baber/WOPTO huggingface dataset:
Patent JP-S6367942-A (JP)
Title: Transmission system for computer network
Inventor: TERAOKA TADAHIRO
IPC: H04L69/40
Filed: 1986-09-10
Abstract: PURPOSE:To detect the abnormality of a receiving port within a short period in an accumulation type transmission system by forming a counter indicating the number of receiving times of a message by respective receiving ports to the receiving ports, comparing the values of the counter obtained at different points of time and deciding the receiving ports having the same value as abnormal ports as the result of comparison. CONSTITUTION:In the accumulation type transmission system for optionally coupling plural node devices 1 provided with plural transmitting/receiving ports by the ports to constitute a computer network, transmitting the same message simultaneously from an optional node device to plural node device through previously fixed one or more transmitting ports 14a-14d and repeatedly transmitting the message from the node devices receiving the message through the receiving ports 11a-11d, a receiving counter 18 is connected correspondingly to receiving buffers 12a-12d, messages received from respective receiving buffers are stored in corresponding storage areas every extract of the message, after the passage of prescribed time, the recorded value is compared with the current counter value, and a port corresponding to the contents of the counter having the same value is decided as an abnormal port. The decision is executed prior to retransmission.
Patent JP-S58111010-A (JP)
Title: Positioning device
Inventor: UCHIYAMA TAKASHI
IPC: G02B6/42
Filed: 1981-12-23
Abstract: PURPOSE:To set a device which moves in the directions of the axes (x), (y), and (z) while clamping an optical fiber arranged as opposed to a light emitting element at an optimum accurate position by making a scan in such a direction that an optical fiber output is maximum. CONSTITUTION:The light emitting chip 2 of the light emitting element 1 fitted to a fixed base 3 and a photodetecting element 8 are arranged on the same perpendicular previously. While an arm 64 positioned atop of the moving device 6 clamps the fiber element 4, a driving circuit 7 is driven by the indication of a controller 10 to turn on the element 1. Light from the chip 2 is sent to the input terminal of the optical fiber 5 and the light transmitted by the fiber 5 is photodetected by the photodetecting element 8. The quantity of light of the element 8 is supplied to a detecting circuit 9, whose detection result is supplied to the control circuit 10 to calculate an optimum scanning direction. The circuit 10 controls the device 6 to fix the elements 1 and 4 at an optimum coupling position with transparent resin.
Patent JP-H0852245-A (JP)
Title: Means for training table tennis
Inventor: JINNO MASARU
IPC: A63B69/00
Filed: 1994-08-12
Abstract: PURPOSE:To provide a training means for table tennis which enables a player to do training to have a ball hitting feel and to catch a ball hitting point similar to those with training having an opponent for training by actually hitting a table tennis ball, for example, at home, etc., even in the absence of a table or the opponent for training. CONSTITUTION:This means for training table tennis consists of the table tennis ball 1 having a perpendicular through-hole 11, non-stretchable filamentous body 2 having the prescribed length mounted with one end 21 inserted into the perpendicular through-hole 11 of this table tennis ball 1 and a mounting member 3 fitted to the other end 22 of this filamentous body 2. Thus mounting member 3 is mounted at, for example, the ceiling in a room and the player hits the hanging down table tennis ball.
Patent JP-H0496696-A (JP)
Title: Voltage controller for vehicle alternator
Inventor: MAEHARA FUYUKI
IPC: H02J7/24
Filed: 1990-08-10
Abstract: PURPOSE:To suppress noise, occurring upon turn ON of an exciting coil, through a simple circuitry and to reduce provability of failure by providing a generator incorporating an exciting coil and an armature coil for generating an electromotive force corresponding to the variation of field and a semiconductor element for supplying and interrupting current to/from the exciting coil. CONSTITUTION:When the battery voltage exceeds a regulation voltage, a comparator 14 produces a Hi output signal. Consequently, output of an inverter 25 in a charge pump circuit 11 is inverted to (to) and a transistor 24 is turned OFF thus interrupting power supply to the gate. On the other hand, a transistor 34 in a gate discharge circuit 12 receives Hi output from the comparator 14 and turned ON thus blocking the current 12 of a constant current circuit 36 from being fed to a transistor 33. Furthermore, a transistor 35 is turned OFF and current 13 is fed from a constant current circuit 37 to the transistor 33. Consequently, the current 13 of the constant current circuit 37 is fed to a transistor 32 thus discharging the gate thereof. As a result, a semiconductor element 8 is turned OFF and the exciting current of an exciting coil 4 decreases thus reducing the power to be produced by a generator 3.
Patent JP-H0762719-A (JP)
Title: Measuring system
Inventor: WADA ICHIRO
IPC: E03F5/22
Filed: 1993-08-27
Abstract: PURPOSE:To eliminate burning of a pump shaft due to too early start of operation of a storm sewage pump because a position at a tip of increased water can be detected every moment and enable the control of a drain system in the optimum and safe direction. CONSTITUTION:An optical fiber 7 of OTDR type displacement gage or OTDR type heat transfer coefficient gage 2 is provided in a flow passage of a sewerage network 6, and information on water level and place from a water level measuring points which are dispersed and arranged in the optical fiber 7 is transmitted to a rainwater and drainage controller 1. This device 1 catches the amount of rainwater which flows in the flow passage from changes of water level based on the information on water level and place and the information on the amount of rainfall at each point from a radar rain gage 9 and a rainfall meter 10, puts the relation between the amount of rainfall and changes of water level in the flow passage into a model, and estimates the degree of the amount at a tip of increased water which comes in the flow passage and the arrival time at a storm sewage pump 4 on the downstream of the sewerage network. The decision of the operation start time of the pump, the decision of the number of pumps which corresponds to the amount of water, and feed-forward control of the pump which achieves the optimum number of revolutions when water arrives are done.
Patent JP-H0496954-A (JP)
Title: Oil-resistant insulating composition
Inventor: IKEGAYA NORIO
IPC: C08K3/36
Filed: 1990-08-11
Abstract: PURPOSE:To obtain the title composition suitable as an insulating material for tubes, electric wires, etc., by blending acrylic ester polymer-based acryl rubber with aluminum hydroxide and silica reinforced silicone rubber in a specific ratio. CONSTITUTION:(A) 100 pts.wt. acrylic rubber consisting essentially of an acrylic ester polymer is blended with (B) 50-150 pts.wt. aluminum hydroxide (preferably one subjected to surface treatment) and 10-70 pts.wt. silicone rubber reinforced with silica to give the objective composition.
Patent JP-S6454990-A (JP)
Title: Color solid-state image pickup device
Inventor: OKUMURA TOMOHIDE
IPC: H04N9/07
Filed: 1987-08-26
Abstract: PURPOSE:To upgrade resolution and to prevent moire by disposing four kinds of color filters so that two kinds horizontally and four vertically repeat, and making the spectral-light transmission characteristics of the respective color filters such that the output signal levels of picture elements come equal to each other in relation to white light. CONSTITUTION:In front of a solid-state image pickup element, the four kinds of color filters whose spectral-transmission characteristics are different are so disposed in mosaic state that a pair of picture elements repeat in the horizontal direction while a group of four picture elements repeat in the vertical direction. The Mg-filters are disposed in C14, C21, the G-filters are in C11, C23, Cy-filters are in C12, C22, and the Ye-filters in C12, C23. Also, the spectral-light transmission characteristics of these four kinds of color filters, in relation to white light in a prescribed color temperature, are made such that all the output signal levels from the picture elements in which respective color filters are disposed come equal to each other. As a result, despite that the characteristics of the filters are different from each other, proper outputs can be obtained from the respective picture elements corresponding to an incident light image. Therefore, extremely high resolution can be attained, and moire is made less.
Patent JP-H0875660-A (JP)
Title: Inspecting device of inside of tube
Inventor: YAMAZAKI SATOSHI
IPC: G01N21/954
Filed: 1994-09-06
Abstract: PURPOSE: To obtain an inspecting device of the inside of a tube which makes it possible to avoid the effect of a harmful scattered light of an incident light scattered on a ring shaped converging element, in regard to the inspecting device of the inside of a tube wherein the ring shaped converging element is used. CONSTITUTION: Part of an inspection light is scattered on a ring light projecting circular zone group 18 and a scattered light proceeds as a harmful scattered light directly to a light-receiving optical fiber. A scattered light intercepting circular zone group 5 is formed on the optical path of the harmful scattered light and, therefore, the harmful scattered light does not enter the light-receiving optical fiber. Accordingly, it is avoided that the aforesaid harmful scattered light mixes in the light reflected on the inside of a tube, converged and taken out by the light-receiving optical fiber, and accurate inspection of the inside of the tube can be executed by making use of the excellent features of an inspecting device of the inside of the tube wherein a ring-shaped converging element 2 is used.  The aforesaid scattered light intercepting circular zone group 5 has a face being orthogonal to the harmful scattered light proceeding to the light-receiving optical fiber directly from the ring light projecting circular zone group 18 and it is so constructed that the face reflects the light.
Patent JP-H0763676-A (JP)
Title: Apparatus and method for inspection of performance of phase-shift reticle
Inventor: MATSUOKA TAKASHI
IPC: G03F1/26
Filed: 1993-08-27
Abstract: PURPOSE:To obtain a phase-shift-reticle-performance inspection apparatus wherein a mechanical constitution is not required, the deviation of an optical path length from an initially set value (an ideal optical path length) can be corrected sequentially with high accuracy and a high-accuracy inspection can be performed always stably. CONSTITUTION:A filter 7, for optical-path-length correction, which is composed of a flat-boardlike glass plate is inserted between a beam splitter 2a which separates a laser beam radiated from a laser unit 1 into two luminous fluxes and a reflector 8a which reflects the luminous flux which has not been passed through the inside of the beam splitter 2a out of the two luminous fluxes separated by the beam splitter 2a. In addition, optical-path-length control means (a heating means 10 and a control device 11) which expand or contract, by a required amount, the filter 7 for optical-path-length correction on the basis of the phase difference, of the two luminous fluxes, obtained by a laser interferometer 9 are installed.
Patent JP-S6367661-A (JP)
Title: Data protecting system for cache memory
Inventor: KUNO KIYOSHI
IPC: G06F12/08
Filed: 1986-09-09
Abstract: PURPOSE:To improve data preserving properties as well as the performance of a data storage system by using a means which holds the write data regardless of ON or OFF of a power supply. CONSTITUTION:The write data sent to an external memory device DKU60 from a CPU10 are stored in the memory part 41 of a temporary cache memory by a controller 100 via a disk controller DKC20. Then these write data are written to the DKU60 via the DKC20 under the control of a cache memory controller 42. If the controller 100 has a fault, a power supply 101 must be temporarily turned off for the recovery of the fault of the controller 100. In such a case, however, the power is supplied to the part 41 from a battery 102. Thus the write data are stored to the part 41 only and never lost even in such a case the power supply 101 is turned off before those data are written to the DKU60.
Patent JP-S6192141-A (JP)
Title: Preparation of prepreg electric machine winding and electric machine winding utilizing the same
Inventor: KOYAMA TORU
IPC: H01F5/06
Filed: 1984-10-12
Abstract: PURPOSE:To improve the workability and to obtain an electric machine winding having high heat resistance by impregnating thermally curable resin composition indispensably containing special 3 components in an insulating substrate to form a prepreg. CONSTITUTION:A thermally curable resin composition which contains at least three of (1) multifunctional maleimide, (2) one of alkenyl phenol and alkenyl phenol ether and (3) multivalency aryl carboxylate ester is produced, impregnated with an insulating substrate in a semicured state to form an electric winding prepreg. Such a thermal curable resin composition has a low viscosity to be readily worked before curing, and has high heat resistance after curing. Thus, an electric machine winding such as rotary electric machine having excellent characteristics can be obtained.
Patent JP-S6369100-A (JP)
Title: Charge transfer device
Inventor: MITSUIDA TAKASHI
IPC: H04N5/335
Filed: 1986-09-11
Abstract: PURPOSE:To execute the high-accuracy non-destructive detection of a signal charge with a simple constitution by connecting one edge of a floating gate provided in parallel to a charge transfer element through a switching element to an impedance converting circuit and clamping an input before a channel changing-over signal to the switching element is impressed. CONSTITUTION:When clock pulses phi1 and phi2 come to be an H level at a time t1-t3, the signal charge of accumulating elements ST1-STn is transferred to charge transfer elements CD1-CDn. By making a control signal CE into an H level and conducting FETM1-Mn, the driving signal phiFG of an L level is impressed to floating gates FG1-FGn and the unnecessary charges of the FG1-FGn are discharged. After a resetting signal phiFE comes to be the H level, the signal CE is inverted to the L level a little earlier than the time t3, therefore, the potential of the FG1-FGn in the time t3 is maintained to a source voltage VDD. Since at the time t1-t3, channel changing-over signals CH1-CHn to Q1-Qn are the L level and the Q1-Qn are high impedance, the potential changes of the FG1-FGn are not appeared.
Patent JP-H0870810-A (JP)
Title: Production of japanese apricot extract
Inventor: KONDOU NOBUYUKI
IPC: A23L19/00
Filed: 1994-09-06
Abstract: PURPOSE: To produce a Japanese apricot extract having high sugar content and low acidity and containing viscus pectin and capable of readily utilizing as a food material having general-purpose properties. CONSTITUTION: Unripe Japanese apricot is immersed in a liquid containing ethyl alcohol and saccharide and the immersed Japanese apricot is collected from Japanese apricot liquor and the immersed Japanese apricot is immersed in hot water kept at 95-100 deg.C for 60-90min to collect an extract content containing pectin. Then, 80-100vol. parts of the Japanese apricot extract is added to 100vol. parts of water and the mixture is frozen to produce sherbet containing the Japanese apricot extract.
Patent JP-H0769645-A (JP)
Title: Production of lead-containing multiple oxide
Inventor: HATAKE KOTARO
IPC: C01G21/00
Filed: 1993-08-27
Abstract: PURPOSE:To provide a method for producing a lead-contg. multiple oxide by which easily sinterable fine powder having high surface activity is obtd. at a low cost. CONSTITUTION:When powder of a lead-contg. multiple oxide represented by a general formula [Pb(M1/3Nb2/3)xZryTiz-]O3 (where M is at least one kind of divalent metallic element, 0<x<=0.5, 0<=y<1, 0<z<=1 and x+y+z=1) is produced, an acidic soln. contg. salts of Pb, M, Nb, Ti and Zr is mixed with a water-alcohol mixed soln. contg. oxalic acid, the resultant slurry is adjusted to pH7-9 with a basic soln. to form a precipitate of a precursor of the above- mentioned oxide and this precipitate is thermally decomposed.
Patent JP-S59102367-A (JP)
Title: Preparation of batter for fry
Inventor: IMAZU REIJIROU
IPC: A23L35/00
Filed: 1982-12-03
Abstract: PURPOSE:To prepare a batter for fry, effectively stressing the characteristics of corn, and capable of giving a fry having unique taste and flavor and excellent appearance at a low cost, by heating fine corn flour in an emulsifying liquid to effect the conversion of starch to alpha-form, and cooling the product. CONSTITUTION:Yellow corns are crushed with a roll crusher to obtain fine corn flour of about 100-60 mesh. The flour is added to an emulsifying liquid composed of wheat flour, water, egg, etc. at a ratio of 10-50wt%, and stirred to obtain an emulsified liquid. The obtained liquid is put into a pot, boiled at about 80-100 deg.C for >=30min to convert the corn starch to alpha-form and obtain a pasty product. The paste is cooled spontaneously, or forcibly with a refrigerator directly or indirectly, to obtain the objective batter liquid.
Patent JP-H0261643-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI SHINICHI
IPC: C09B23/14
Filed: 1988-08-26
Abstract: PURPOSE:To form the subject body with high sensitivity by incorporating a specified compd. in the sensitive body. CONSTITUTION:The compd. shown by formula I is incorporated in the sensitive body. In formula I, R1 - R4 are each alkyl or alkoxy group or halogen or hydrogen atom, the groups R1 - R4 are not all hydrogen atom, and are at least two kinds of substitutional groups. The concrete example shown by formula I is exemplified by a compd. shown by formula II. As the compd. shown by formula I plays a role of the excellent effective component of the sensitive body, the sensitive body with the high sensitivity is obtd.
Patent JP-2001040810-A (JP)
Title: Aseismatic hanger hardware for deckplate
Inventor: NAKAJO HIROSHI
IPC: E04B9/18
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To securely fit a hanger hanging down a ceiling substrate to a stiffening rib of a deck plate and prevent a hanging bolt from dropping out even if the hanging bolt gets loose a little. SOLUTION: This hanger is constituted of a laterally installed member 3 composed of right and left inclined members 6L, 6R and a hanging bolt 4. Connecting shafts 10A, 10B and coil springs 9 wound up thereon are arranged in the connection part of a hanging bolt support member 5 and the installed member 3. When the tip of the inclined member 6L is pressed from below on the front end of the lower projection forming a recession of a stiffening rib, the inclined member 6L is bent downward through the coil spring 9 and the horizontal projection distance of the inclined member 6L becomes short. Hence, the front end of the inclined member 6L reaches the recession across the lower projection. The posture of the inclined member 6L is restored by the resilient force and the laterally installed member 3 is securely fitted to the deck plate.  The fitting operation of the hanger is extremely simple and a high aseismatic property is exhibitted.
Patent JP-S6271826-A (JP)
Title: Infrared optical fiber thermometer
Inventor: KANAMORI HIROYUKI
IPC: G01J5/58
Filed: 1985-09-26
Abstract: PURPOSE:To measure a temperature of an object to be measured with high precision even if its emissivity is unknown by detecting infrared rays emitted from the object to be measured with an infrared optical fiber at the tip of which a filmy black body is provided and a sensor. CONSTITUTION:When the filmy black body 5 with 1-2mu thickness is formed at the tip surface of the infrared optical fiber 1 and the tip surface 2 is brough into contact with the object 4 to be measured, the temperature of the black body 5 is made the same as that of the object 4 to be measured in a moment and emits the infrared rays corresponding to the temperature which is detected with a detector 3. Accordingly, even if the emissivity of the object to be measured is unknown, the temperature of the object to be measured can be measured with high precision.
Patent JP-S59104694-A (JP)
Inventor: NAKAJIYOU SATOSHI
IPC: G09G3/00
Filed: 1982-12-07
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-H1149225-A (JP)
Title: Paper-sealing sheet
Inventor: TANAKA NOBUYOSHI
IPC: B65D65/12
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To surely seal papers, and make a sealing sheet repeatedly usable by a method wherein on one surface of a transparent or semi-transparent resin sheet material having flexibility, wherein a folding line is formed along the central line, an adherent layer is formed by applying an adhesive into a stripe- form, and a release film which can be peeled is affixed on the adherent layer. SOLUTION: This sealing sheet 1 for paper is constituted of a resin sheet material 2 which is formed to be transparent or semi-transparent of a resin material having flexibility, and a release film which is affixed on an adherent layer 3 which is formed on the sheet material 2. For the sheet material 2, a folding line 5 in order to fold the sheet material 2 in two with the adherent layer 3 side into a valley-form, is provided, and rounded parts 6 are formed. The adherent part 3 is formed by applying an adhesive into a large number of lines in parallel. By this method, anybody can seal papers at any place at a low cost, and the sealing sheet can be repeatedly used.
Patent JP-H0633239-A (JP)
Title: Method for production of diamond-like carbon thick film and apparatus therefor
Inventor: TSUJI OSAMU
IPC: C23C16/26
Filed: 1992-07-16
Abstract: PURPOSE:To form thick diamond-like carbon(DLC) films which do not peel by changing the high-frequency electric power to be impressed to a cathode at the time of forming the DLC films on substrates by cracking of gaseous hydrocarbon in a cathode coupling type plasma reactor. CONSTITUTION:The geseous hydrocarbon is introduced into a reactor 11 as the anode of the cathode coupling type plasma reactor 10. The high-frequency voltage is then applied from a power source 18 via a coupler 17 to the cathode 12 placed with the substrates 15. The gaseous hydrocarbon is converted to plasma and cracked by a glow discharge, by which the amorphous diamond-like carbon films having high hardness are formed on the substrates 15. The high-frequency electric power impressed to the cathode 12 is changed by a control section 20 in such a manner that the self-bias voltage Vdc in an ion sheath 14 formed near the cathode 12 increases or decreases with time. The DLC films which do not peel and crack even if the films are as thick as about 20 to 30mum are formed on the surface of the substrates 15.