baber/WOPTO huggingface dataset:
Patent JP-H07312432-A (JP)
Title: Photovoltaic device
Inventor: SANO KEIICHI
IPC: H01L31/04
Filed: 1994-05-16
Abstract: PURPOSE:To sufficiently utilize the incident light of a photoelectric conversion layer in a photovoltaic device wherein a thin photoelectric conversion layer is formed on the surface of an uneven substrate, improve photoelectric conversion efficiency, prevent generation of pin holes in the photoelectric conversion layer when it is formed on the uneven substrate surface, and form a photoelectric conversion layer of uniform thickness. CONSTITUTION:In a photovoltaic device wherein a phtoelectric conversion layer 2 is formed on the surface of an uneven substrate 1, the uneven form on the surface of the substrate 1 is so constituted that the light which has entered the photovoltaic device is reflected at least two times, and travels in the incident direction. If necessary, crystal system semiconductor layers 21, 22 are formed in the photoelectric conversion layer 2.
Patent JP-H06339079-A (JP)
Title: Image sensor
Inventor: MIYAWAKI MAMORU
IPC: H04N5/347
Filed: 1993-05-28
Abstract: PURPOSE:To make possible a high speed processing by reading photoelectric conversion elements arranged in a manner of two-dimension in parallel from a row direction and a column direction. CONSTITUTION:The photoelectric conversion elements 11, 21, 31 and 41 of an npn high polar transistor are arranged in a manner of two-dimension and each photoelectric conversion signal of the elements in a row direction 11 and 21, and 31 and 41 is outputted as voltage to each of floating bus lines 1 and 2 via capacity 15 and 25, and 35 and 45. Line voltage, etc., of horizontal 1st and 2nd, etc., is outputted via the lines 1 and 2 driving part of an A circuit part, a dark lamp part supplying blanking voltage before optical storage, a peak detection part and a sample-and-hole/invertion output part, etc. The reading in a column direction is performed in parallel with the row direction in the same way and the image sensor becomes the one where signal processing speed is heightened.
Patent JP-S5829048-A (JP)
Title: Programmable controller
Inventor: MUSHISHIKA KAZUO
IPC: G06F9/445
Filed: 1981-08-13
Abstract: PURPOSE:To make retrieval possible even with two or more same programs in on-line, by discriminating the coincidence between an address or program to be retrieved and an address or program of a sequence control section. CONSTITUTION:A register 23 storing an address or program and a circuit 25 taking the coincidence between this register 23 and an address or program of a sequence control section 11 are provided. When coincidence is taken at the coincidence circuit 25 during the progress of operation of the section 11, the output stops the operation of the sequence control section and outputs the address of coincidence program and the operation of the sequence control section is restarted with the input of restart and a plurality of same programs are retrieved in on-line.
Patent JP-S63292612-A (JP)
Title: Voltage transformer-current transformer for instrument and their exchange
Inventor: YOKOYAMA HIROSHI
IPC: H01F38/38
Filed: 1987-05-26
Abstract: PURPOSE:To enable non-service interruption exchange of a voltage transformer- current transformer for a special high-tension instrument (PCT), by combining a voltage transformer and a current transformer, which are molded respectively, for housing these in a case together with a connector to make them terminal- shaped so as to simplify connection with a cubicle. CONSTITUTION:PCT 1 consists of two pieces of CT 2a, 2b, two pieces of PT 3a, 3b and one piece of V connector 4, being housed in a PCT case 7. Two pieces of CT 2a, 2b are of the same shape, being molded, for instance, of epoxy resin, butyl rubber and urethane resin. Two pieces of PT 3a, 3b are of the same shape, being provided with a projection having a flange 9 in the upper part, while being provided with a primary outgoing conductor connecting with CT 2a, 2b in the inside of the flange 9. PT 3a, 3b are molded, for instance, of epoxy resin, butyl rubber and urethane resin, being fixed to a supporting plate 22 with a bolt 39. The V connector 4 is almost U-shaped, while the projection tip part constitutes bus terminals 5b, 6b, being so constituted as to be able to connect with the blade-shaped and fixed contactors 11a, 11b of a cubicle front plate 13a with one-touch.
Patent JP-H05323327-A (JP)
Title: Liquid crystal display panel and its production
Inventor: WAKEMOTO HIROBUMI
IPC: G02F1/1337
Filed: 1992-05-20
Abstract: PURPOSE:To obtain the liquid crystal panel which is lower in cost than a diagonal vapor deposition method and has an excellent orientation characteristic by using a high-polymer film contg. two kinds of high polymers incompatible with each other and having a microphase separated structure as a liquid crystal oriented film. CONSTITUTION:The effect similar to the case of a diagonally vapor deposited film is obtd. when the microphase separated structure is formed by using the high-polymer film mixture of the incompatible system. The liquid crystal molecules near the film surface are not required to be unstably diagonally oriented and are required to be merely nearly horizontally or perpendicularly oriented in such a case. The liquid crystal is diagonally oriented as bulk by the microphase separated structure of the high polymer having the horizontal orientaiblity and the high polymer having the perpendicular orientability. Then, the extremely stable and good orientation is obtd. even in a high-pretilt region. The pretilt angle can be controlled and changed even in the high-pretilt angle by controlling the phase separated state. The phase separated structure effective as the liquid crystal oriented film has <=10mum average repeating structure.
Patent JP-H11328452-A (JP)
Title: Automatic ticket examining machine
Inventor: SEZAI HIDESHI
IPC: G07B15/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To enable a user to insert a train ticket again without exiting completely from a ticket examination passage by opening a shutter when a user to which an ineffective ticket has been returned or a user having no ticket does nearly a half of returning operation. SOLUTION: The shutter la is opened once an intermediate sensor S3 detects the user who has the ineffective ticket having exited from the ticket examination passage P while extracting the ineffective ticket from an ejection slot 2. The user can, therefore, reinsert an effective ticket without exiting completely from the ticket examination passage P. When the intermediate sensor S3 detects the person who has no ticket entering the ticket examination passage P, a door D1 is closed. When a center sensor S4 further performs detection, the shutter 1a of a throw-in slot 1 is closed. If, however, the intermediate sensor S3 detects that the person who has no ticket returns, the shutter 1a is opened as well as when the person having the ineffective ticket returns.  Then when the person having no ticket has a train ticket, the person can throws the train ticket in without exiting completely from the ticket examination passage P.
Patent JP-S5461392-A (JP)
Title: Full automatic high speed planetary swiveling type barrel processing machine
Inventor: KOBAYASHI HISAMINE
IPC: B24B31/02
Filed: 1977-10-24
Abstract: PURPOSE:To automatically perform the opening and closing of a lid to a barrel by chucking a barrel setting shaft that fixes the center of the loading plate for a barrel in a double structure of a rotary shafts of a barrel holding plate with a chuck set inside. CONSTITUTION:A high speed planetary swiveling barrel processing machine is employed with a barrel holding plate 27 in relation to a turret 5 that performs high speed rotation. Under the double structure of rotary shafts 3, 38 for this barrel holding plate 27 with a chuck 41 inside, the below surface of the barrel holding plate 27 and the upper surface of the barrel 2 are pressed to each other by chucking a barrel setting shaft 42 that is fixed at the center of the plate 45 loading barrels with upper sides open, therby easily mounting and dismounting barrels without manually opening nor closing each lid to a barrel 2.
Patent JP-H02305797-A (JP)
Title: Lifting magnet
Inventor: NIWA HIDEO
IPC: B66C1/06
Filed: 1989-05-19
Abstract: PURPOSE:To carry out the attraction and release of a work easily, and moreover, to keep a permanent magnet in the condition receiving no shock, by rotating a converting body so that the first or the second movable yoke short-circuits magnetically between the first and the second fixed yokes. CONSTITUTION:At first, a converting body 23 is rotated. In such a condition, the first movable yoke 31 short-circuits magnetically between the first and the second fixed yokes 21 and 22. As a result, no leakage of the poor magnetic flux is generated out of a permanent magnet 20, and attraction pieces 7 are in the nonmagnetized condition. In such a condition, a lifting magnet is lowered until its attraction members 8 are contacted to a work W. After that, by rotating about 60 deg. the converting body 23, the first and the second movable yokes 31 and 32 connect magnetically the first and the second attraction bodies B and C, and the first and the second fixed yokes 21 and 22 respectively through a main pole 15, the magnetic route of the magnetic flux from the permanent magnet 20 is converted, the attraction pieces 7 are magnetized respectively, and the work W is attracted to the attraction members 8.
Patent JP-S5752207-A (JP)
Title: Frequency modulation demodulating circuit
Inventor: MATOBA TSUNEAKI
IPC: H03D3/02
Filed: 1980-09-12
Abstract: PURPOSE:To greatly improve a threshold level, by outputting an output of a phase synchronizing loop through a buffer means and a high-pass filter, in an FM demodulator using the phase synchronizing loop. CONSTITUTION:An output of demodulation by a phase synchronizing loop, i.e. an output of a loop filter 3 is provided to a VCO4, also is provided to a high-pass filter 7 through a buffer amplifier 6, a high band attenuated by the phase synchronizing loop is apparently raised, and the frequency characteristics are made flat up to around the subcarrier of an FM signal. Accordingly, a threshold level is greatly improved.
Patent JP-S616199-A (JP)
Title: Process and apparatus for synthesizing diamond in gaseous phase
Inventor: FUJII KAZUTAKA
IPC: C30B25/02
Filed: 1984-06-21
Abstract: PURPOSE:To synthesize diamond in the gaseous phase at low temp. with high speed by decomposing and exciting a gaseous mixture consisting of hydrocarbon and H2 in the discharge of high frequency or microwave and irradiating generated plasma with ultraviolet rays or visible rays. CONSTITUTION:After setting a substrate 1 having the surface cleaned by chemical etching on a susceptor 2, the inside of a quartz reaction tube 4 is evacuated 5 to 10<-6>Torr. Then, simultaneously inside of a vacuum vessel 6 is replaced with N2 7 or evacuated 10 to 10<-6>Torr. Then, after evacuating the inside of the reaction tube 4 previously, the substrate 1 is heated to a specified temp. by a halogen lamp 12 and hydrocarbon 13 and H2 14 are introduced into the reaction tube 4, and high frequency is impressed using a high frequency oscillator 17. After generating plasma by this method the light from a generator 20 of ultraviolet rays or visible rays is irradiated, and reaction is carried out for a specified time. As the result, a diamond film is formed on the substrate at low temp. with high speed.
Patent JP-H07327419-A (JP)
Title: Lift controller for rice transplanter
Inventor: KIMURA HIROTO
IPC: A01C11/02
Filed: 1994-06-09
Abstract: PURPOSE:To obtain the more stabilized planting depth of rice seedlings in numbers of planting rows by detecting the situation of rice paddy surfaces over a wide range more properly. CONSTITUTION:In a lift controller for rice seedling transplanting unit in which a plurality of sensors for detecting the level of the rice paddy surface analogously are attached to the transplanting unit liftably connected to the running machine and the transplanting unit is controlled in its height from the rice paddy surface based on the information from these sensors to maintain the height at a specific level, three or more sensors Sa, Sb, Sc are set to the transplanting unit in parallel and the detection values Ea, Eb, Ec from the sensors Sa, Sb, Sc are each used to calculate the average value according to the method of least squares and the calculated average value E is compared with the target standard value to lift or let down the transplanting unit.
Patent JP-S6020192-A (JP)
Inventor: TAKAMIYA SHIGERU
IPC: G21D3/00
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61287074-A (JP)
Title: Broad band agc circuit
Inventor: IIDA TAMOTSU
IPC: G11B20/10
Filed: 1985-06-14
Abstract: PURPOSE:To maintain the D.C. level of a signal including sufficiently high frequency constituents always constant by selecting a specific one from plural resistors provided on the input side and thereby changing the gain of a broad band D.C. amplifier. CONSTITUTION:A signal (a) read out from an optical disc is supplied from an input terminal 6 to the resistor selected from the resistor-group 8 and is subjected to the broad band D.C. amplifier 10, and a signal (b) is obtained from an output terminal 7. When the group level of the signal (b) rises, the frequency of the pulse signal from a voltage-frequency converter 12 becomes higher. An analog switch 9, when the counting value outputted from a counter 13 at every control signal (c) becomes larger, selects a resistor of larger ohmic value from the group 8 so that the gain of the amplifier 10 decreases and the group level of the signal (b) lowers. In such way, when AGC is applied, the impedances of the converter 12 and the switch 9 can be set lower, and therefore, the floating capacitance can hardly influence. Consequently, a frequency characteristic flat over a broad frequency band is attained.
Patent JP-2000316514-A (JP)
Title: Method for cooking soybean milk and method for producing dried bean-curd and soybean curd successively
Inventor: YUGAWA SHOICHI
IPC: A23L11/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooking soybean milk capable of enjoying simultaneously eating raw dried bean-curd and soybean curd and also capable of affording soybean curd of the best flavor with uniform coagulation even if magnesium chloride is used as bittern in soybean milk in a heated condition, and to provide a method for producing dried bean-curd and soybean curd successively from soybean milk. SOLUTION: This method for cooking soybean milk comprises the following steps: soybean milk is charged into a kettle 1; the kettle 1 is heated for an appropriate period of time to form a film on the surface of the soybean milk, and at a point when the film is lightly colored, the resultant raw dried bean-curd is withdrawn; and subsequently, a bittern spiked with an enzyme retarding soybean milk coagulating action is added to the remaining soybean milk followed by agitation several times and the soybean milk is coagulated while heating it for a specified period of time to obtain soybean curd. This method provides a method for producing dried bean-curd and soybean curd successively from soybean milk.
Patent JP-S5353247-A (JP)
Title: Transistor switch driving circuit
Inventor: SUZUKI NOBUO
IPC: H03K17/0424
Filed: 1976-10-25
Abstract: PURPOSE:To secure an easy application of the adverse voltage between the emitter and base of switch transistor Tr by utilizing the back electromotive force generated at a 2-wiring coil, and thus to reduce the Tr carrier storage time as well as to shorten the delay of the switch action time.
Patent JP-H036918-A (JP)
Title: Adaptation discontinuous filter
Inventor: PETORASU KURISUTEIANUSU UIRUHE
IPC: H04B3/23
Filed: 1990-05-17
Abstract: PURPOSE: To provide the adaptive and non-continuous filter with an excellent convergence characteristic and to calculate an adjustable coefficient by complexity comparable to that of LMS algorithm by setting up a synchronizing sample to a format expressed by the autoregression model of order p by the use of a transversal filter having an adjustable coefficient. CONSTITUTION: In a canceler to be driven based on this algorithm, the W[k] value of the circuit is calculated based on the shown equations. The formula II is respectively satisfied by p=1 and p>1. The circuit for calculating the formula II consists of a delay stage 57 for delaying a residual signal r[k] over one code interval, a multiplier 58 for multiplying the output signal from the stage 57 by (1-2α/N'), a multiplier 55 connected to the output of the multiplier 58, and an adder 56 for totalizing an output signal from the multiplier 55 and the signal r[k]. Consequently convergence obtained for an AR (1) signal is substantially the same as that based on LMS algorithm.
Patent JP-S61288351-A (JP)
Title: Insulating support body for inline-type electron gun
Inventor: TAKAGI TOSHIYUKI
IPC: H01J29/50
Filed: 1985-06-14
Abstract: PURPOSE:To enhance dielectric strength, by providing a single bent groove in an insulating support body for an inline-type electron gun so that groove portions extending squarely across the axial direction of the electron gun are located between support members for mutually-neighboring grids. CONSTITUTION:An inline-type electron gun comprises a cathode 1, a first grid 2, a second grid 3, a third grid 4 and a fourth grid 5 which are sequentially disposed and supported by an insulating support body 6 provided with a single bent groove 8 whose portions extending squarely across the axial direction of the electron gun are located between support members 7a-7e for the mutually-neighboring grids. As a result, electrons emitted by an electric field are prevented from colliding against the support body 6 to emit secondary electrons to cause a creeping discharge through the support body. A good dielectric strength is thus achieved to eliminate the in-tube discharge.
Patent JP-H05297454-A (JP)
Title: Original film feeding device and overhead projector
Inventor: NAKAZAWA NORIAKI
IPC: G03B21/132
Filed: 1992-04-20
Abstract: PURPOSE:To set the position of an original film (sheet) placed on a platen glass in accordance with the size of the sheet. CONSTITUTION:A sheet is placed on a sheet feeding board 39, and sandwiched between a carrying film 36 and a pressing film 37 by rotating a left roller 13. Both films are taken up by the roller 13, and the sheet is carried and set on the platen glass 7. In such a case, the length and the breadth of the sheet are detected by a sheet R detecting sensor (size setting means) A2 of the board 39, and a frame mark on the film 36 is detected by a sheet position detecting sensor A3. Based on output from the sensors, the rotation of the roller 13 is controlled so as to set the sheet at an appropriate position on the platen glass 7.
Patent JP-S5754298-A (JP)
Title: Forming method for colored film of aluminum material
Inventor: HAYASHI YOSHIKATSU
IPC: C25D11/22
Filed: 1980-09-16
Abstract: PURPOSE: To carry out uniform coloring without color irregularity by a method wherein an aluminum material is subjected to anodic oxidation treatment, and, thereafter, electrolytic coloring treatment is at first carried out when a cathode potential comes to a constant value, electrolytic voltage is changed to hold said constant value.  
     CONSTITUTION: An aluminum material is subjected to anodic oxidation treatment in an electrolyte such as a sulfuric acid solution to form a primary film. Subsequently, in an electrolyte such as a nickel solution, the treated aluminum material is subjected to secondary electrolysis to carry out the coloring thereof. In carrying out the secondary electrolysis, at first, said electrolysis is carried out at constant voltage of A.C. or D.C. and, within 1min after starting, when cathode potential comes to show a constant value, electrolytic voltage is changed next so as to keep said constant value. Thereby, a coloring extent can be freely controlled by length of a constant potential keeping time. Further, either in A.C. or D.C., first voltage is pref. about 10W18V and current density is pref. about 0.2W1.0A/dm 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10317277-A (JP)
Title: Processing of animal hair-based fiber fabric
Inventor: YOSHIDA KOJI
IPC: D06M101/12
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To produce an animal hair-based fiber fabric free from heat generation attributable to moisture absorption or water absorption and rich in coolness so as to enable comfortable wearing even in the summer, by applying a gas- phase reaction treatment using formalin to the animal hair-based fiber fabric. SOLUTION: Woven fabrics of 100% wool or shirt sewn products thereof are allowed to stand for 24 hr in a thermostatic constant-humidity chamber at 20 deg.C and 65% RH to evenly adjust their water contents. Thereafter, they are brought into a gas phase processing apparatus of a normal-pressure closed type, a formaldehyde gas of 1-20% in concentration is fed to make the wool products absorb the gas, and the wool products are treated at a temperature ranging from 100 to 180 deg.C for 0.5-10 min to complete crosslinking reaction. Thus, amino groups and carboxyl groups of the wool fiber are blocked.
Patent JP-H04329882-A (JP)
Title: Formation of deposited film by microwave plasma cvd method
Inventor: AKIYAMA KAZUYOSHI
IPC: H01L21/205
Filed: 1991-05-02
Abstract: PURPOSE:To stably form a deposited film having excellent appearance at a high speed by applying a specific external bias voltage to a conductive base body at the time of producing the functional deposited film by a microwave plasma CVD method using the external bias in combination. CONSTITUTION:The inside of a vacuum vessel 101 having a conductive cylindrical base body 105 to be formed with an amorphous Si film, a dielectric window 102 for introducing microwaves, a gaseous raw material introducing pipe 11 for gaseous silane, gaseous hydrogen, etc., and a heater 107 is evacuated from a discharge D 104 to a vacuum. The gaseous raw materials are supplied from the gas introducing pipe 111 into the vacuum vessel 101 and the base body 105 is heated by a heater 107. The microwaves are simultaneously introduced through the dielectric window 102 of quartz glass, etc., into the vessel 101 to form microwave discharge plasma in a discharge space 106. An amorphous Si film is formed on the surface of the base body 105 by the gaseous raw materials. An electrode 108 disposed in the discharge space 106 is regulated to 0V at the point of the time to induce the microwave discharge plasma therein and to a desired voltage as the external bias voltage after the discharge is induced.
Patent JP-H04262373-A (JP)
Title: Contact, electric connector and manufacture of contact
Inventor: FURANSHISU CHIYAARUSU BAANZU
IPC: H01R12/55
Filed: 1991-05-02
Abstract: PURPOSE: To enable application of mutual connection of high-density circuits and enable repetition of electrical connection/disconnection by the use of laser mask technology by giving to a conical projecting part, a conductive surface for making electrical connection to a projecting conductive surface. CONSTITUTION: In mutually connected bodies from a pad 1, having conical projecting parts 2 to a pad 3, an array of projecting parts 2 are made of polyimide and on the polyimide, coated layer of chromium is provided and further thereon, for example, a copper layer serving as an internal conductive layer a nickel layer acting as a middle conductive layer and a gold layer serving as an external conductive layer are coated. By means of mutually connected bodies 33, 34 having conical projection parts 31, 32 on both of them, when contact surfaces 35 and 36 mutually approach, cone contacts 31, 32 mutually to remove dust power.  By selectively removing polymerizing material forming cones by means of a laser, coating is effected on arbitrary cones from among the cones formed in a specific pattern, so as to obtain electrical contact with the conductive surface of an electrically continuous conductive material.
Patent JP-S5827801-A (JP)
Inventor: UORUFUGANGU KURIYUGAA
IPC: F16D1/06
Filed: 1982-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。