baber/WOPTO huggingface dataset:
Patent JP-H11249133-A (JP)
Title: Reflection type liquid crystal display device
Inventor: FURUMIYA NAOAKI
IPC: H05B33/12
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display(LCD) device with which the indication of uniform and high lightness over all the surface of an LCD panel can be provided without being affected by the surrounding lightness of the watching LCD panel. SOLUTION: This device is constituted by charging a liquid crystal 16 between a first substrate 1 provided with a TFT for driving the liquid crystal 16 while connecting a display electrode 10 composed of reflection materials and a second transparent substrate 12 provided with a counter electrode 13 while being opposed with that first substrate 12, and a third transparent substrate 17 provided in counter to the second transparent substrate 12 is equipped with an EL element 18 in a certain area excepting for the display electrode 10. When it is dark around the device and external light can not be taken in, the emitted light of the organic EL element arranged excepting for the display electrode forming area, namely, around each display electrode is advanced toward the display electrode and reflected by that display electrode so that the indication of uniform and high lightness can be provided over all the surface of the LCD panel.
Patent JP-H02226795-A (JP)
Title: Parts mounting method and parts fixing method
Inventor: SENO MASAYUKI
IPC: H05K13/04
Filed: 1989-02-28
Abstract: PURPOSE:To improve the reliability of solder bonding by spreading cream solder on the electrode of a substrate to which parts are fixed, spreading flux on electrodes of parts before fixing, and reflowing the cream solder after positioning. CONSTITUTION:A circuit board 10 on which a printed wiring and an electrode 21 are formed is provided; after cream solder 23 is spread on the electrode 21, the circuit board 10 is positioned at a specified position in order to fix an electronic parts. On the other hand, the electronic parts sucked by a sucking nozzle 3 is carried toward the positioned circuit board 10. During the carrying process, flux is spread on the electrode 22 of the electronic parts 11, which is carried as far as a specified position of the positioned circuit board 11. The electronic paris 11 is fixed in the manner in which the electrode 22 is mounted on the electrode 21. Next, the circuit board 11 is inserted into a reflow furnace, and the cream solder 23 is reflowed, thereby bonding the electrodes 21 and 22 with solder 25.
Patent JP-2000238183-A (JP)
Title: Metallized film
Inventor: OTANI YUZO
IPC: B32B15/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a metal film vapor-deposited film excellent in the adhesiveness between a substrate film and a vapor deposition metal, antistatic capacity and glossiness by solving such a longtime subject that a film adheres to a roll or the like in a processing process such as vapor deposition or the like by imparting antistatic capacity. SOLUTION: A metallized film is obtained by vapor-depositing a metal on the coating layer formed on at least the single surface of a thermoplastic resin. In this case, the coating layer is formed by coating the single surface of the thermoplastic resin with a coating soln. wherein 1-5 wt.% of inorg. colloid particles with a mean particle size of 0.05-0.3 μm are compounded with a resin based on at least one aq. resin selected from an aq. polyurethane resin, an aq. polyester resin and an aq. acrylic resin and stretching the coated resin at least unidirectionally.
Patent JP-S51123121-A (JP)
Title: Reproducing apparatus for magnetic recorder
Inventor: KAWAKAMI YUKIHITO
IPC: G11B15/675
Filed: 1975-04-18
Abstract: PURPOSE:Relating to an apparatus for cassette and cartridge, this invention changes the circuit automatically to the cartridge tape reproducing when the cassette tape is playing.
Patent JP-H04283838-A (JP)
Title: Process control method
Inventor: SONE HISAYA
IPC: G06F9/46
Filed: 1991-03-13
Abstract: PURPOSE:To easily prevent the destruction of data due to the simultaneous update of the same data by writing the code of a process in a determined file, executing the process according to the order, and deleting the code after the process. CONSTITUTION:The identification data(PID) of the process of a PID file is written (S1) at the tail of the PID file. Then a wait state is entered (S2) until the 1st PID written in this PID file matches its code. Then a program to be controlled is executed (S3) when the 1st PID of the PID file matches its PID. When the program to be controlled ends, its PID is deleted (S4) from the PID file. This control program can easily be described even with shell script without the knowledge of a high-level language, the program itself to be controlled need not be corrected and used even for an existent program, and the data destruction due to the simultaneous update of the same data can be prevented.
Patent JP-H09245124-A (JP)
Title: Pattern recognizing method
Inventor: KAWATANI TAKAHIKO
IPC: G06K9/62
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve discriminating ability by requesting the value of a discriminating function obtained by an existent LDA method to all the pattern and selecting the pattern of the large value from the pattern set of a noticing class and the pattern of the small value from a rival pattern set by a fixed number to discriminate and analyze again. SOLUTION: The discriminating function is obtained by an LDA method, a rival pattern set is requested to each class and the value of the presently requested discriminating function is requested to all the training patterns. A fixed number of patterns are selected in an order from the large value of the discriminating function from the pattern set of each class by using the value of the discriminating function to prepare a partial pattern set. Similarly a fixed number of patterns are selected in an order from the small value of the discriminating function from the rival pattern set to prepare a partial rival pattern set. Linear discriminating analyzing is executed between both of the sets to decide a distance function to detect an erroneous recognition pattern which is not included in the partial pattern signal to add them to the partial pattern set of each class.
Patent JP-H08244959-A (JP)
Title: Work posture correcting and positioning device
Inventor: ITOU MOTOMICHI
IPC: B65G47/14
Filed: 1995-03-08
Abstract: PURPOSE: To correct the posture and roughly position of a work with various shapes and sizes for a short time by supporting a work correcting bowl, whose inner surface is a recessed shape, to a frame stand by an elastic body through a support member and vibrating the entire work correcting bowl by an exciting means. CONSTITUTION: A work correcting bowl 1 whose inner surface contacted with a work is a hemisphere shape is installed on an upper plate 28 through a work correcting bowl support member 27 whose section is a cylindrical shape. The upper plate 28 is supported by a shaft to a frame stand 2 through an elastic body 29 and also an exciting means 3 such as a vibrator is installed on the back surface of the upper plate 28 and a part with an arrow mark P is vibrated. When one work thrown in the work correcting bowl 1 is leaned to an inside surface at a position shifted from the center Q of the work correcting bowl 1 and the work correcting bowl 1 is vibrated vertically by the exciting means 3 under this state, the work is slid down on the inside surface of the work correcting bowl 1 and positioned to the center of the work correcting bowl 1 where a position energy is smallest and stable.
Patent JP-S53132843-A (JP)
Title: Evaporator used in hot water heat recollection system
Inventor: NAKANISHI TAKESHI
IPC: F28D3/00
Filed: 1977-04-25
Abstract: PURPOSE: To provide an evaporator for preventing troubles due to the scale forming material by flash evaporating hot water in a  pressure-reduced evaporator section and heat exchanging the steam generated by this and the cycle medium flowing in a heating pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56146839-A (JP)
Title: Manufacture of electrical contact material
Inventor: OZAWA SUNAO
IPC: C22C1/00
Filed: 1980-04-12
Abstract: PURPOSE: To manufacture an electrical contact material having a long life by plating a skeleton having three-dimensional and irregular network structure and made of metallic material having an m.p. higher than that of silver or its alloy with a metal soluble in silver or its alloy and said metallic material and impregnating silver or its alloy.  
     CONSTITUTION: A porous skeleton having three-dimensional and irregular network (spongy) structure is made of metallic material such as Ni having an m.p. higher  than that of silver or its alloy. The surface of the skeleton is plated with a metal  such as tin capable of forming a solid soln. together with both the skeleton material and silver or its alloy. Silver or its alloy such as Ag-Sn alloy is then impregnated into the plated skeleton. The impregnation is carried out, e.g., by putting a lump of the metal to be impregnated on said skeleton and heating them to a temp. above the m.p. of the metal in a vacuum. Thus, an electrical contact material having a long life is obtd. It is hardly consumed when used as contacts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59174008-A (JP)
Title: Microwave transistor amplifier
Inventor: NAKAZAWA TOSHIO
IPC: H03F3/60
Filed: 1983-03-23
Abstract: PURPOSE:To reduce the size of an amplifier down to that of a triplet type circulator by providing a transistor and microwave ICs into an internal conductor of said circulator. CONSTITUTION:Microwave Ic19 and 20 and a field effect transistor FET21 are provided in an internal conductor 16 of a triplet type circulator. With such constitution of a microwave FET amplifier, the size of the amplifier can be reduced down to that of the triplet type circulator. This method is also available to application with a bipolar transistor, a microwave monolithic IC, etc.
Patent JP-H02227930-A (JP)
Title: Circuit breaker
Inventor: KAMATA TEIJI
IPC: H01H71/12
Filed: 1989-02-28
Abstract: PURPOSE:To facilitate wiring, and thereby concurrently enhance the durability of a jumper wire as well as to contrive to improve assemble performance by forming a fulcrum hole in a long groove shape which engages a fulcrum shaft supporting a contact arm rotatably, and thereby connecting the jumper wire with a section in proximity to the lower section of the fulcrum hole of the contact arm. CONSTITUTION:A fulcrum hole in a long groove shape 17 is formed, which engages a support shaft 16 supporting a contact arm 10 rotatably. A jumper wire 48 is connected with an electric magnet device 44, and the tip end of the jumper wire 48 is connected with a section in proximity to the lower section of the fulcrum hole 17 of the contact arm 10. Namely, even if the contact arm 10 is rotated when the contact point is opened/closed, since the jumper wire 48 is connected with the section in proximity to the lower section of the fulcrum hole 17, the jumper wire 48 is moved to a lesser extent, wiring can thereby be shortened in length. Which therefore prevents the jumper wire 48 from being entangled with a fulcrum shaft 16 and a torsion coil spring 24 so that the contact arm 10 is opened/closed smoothly so as to let the contact point be opened/closed. This constitution enhances the durability of the jumper wire 48, and thereby facilitates wiring with assembly performance improved.
Patent JP-H07264581-A (JP)
Title: Plotting processor for moving picture
Inventor: KUROKAWA YASUTAKE
IPC: H04N19/00
Filed: 1994-03-18
Abstract: PURPOSE:To prevent processing from being necked even at the timing of requesting writing operation in both of a frame memory and a buffer memory in a device for executing moving picture processing. CONSTITUTION:A moving picture processor 109 receives picture data and executes its reproducing processing. When writing in both the frame and buffer memories 111, 113 occurs, the occurance of writing in both the memories 111, 113 is informed from the processor 109 to a buffer controller 114 and the same reproduced picture is simultaneously written in both the memories 111, 113 by the same control signal. In the case of executing moving picture processing by a moving picture processing system, processing for writing the same data in both the frame and buffer memories 111, 113 is executed only for the writing time of either one of the memories 111, 113.
Patent JP-S54141343-A (JP)
Title: Wet galvanizing method for steel pipe outside
Inventor: HORAGUCHI MAMORU
IPC: C23C2/38
Filed: 1978-04-25
Abstract: PURPOSE:To carry out the title galvanizing of high productivity without requiring complex equipment by fitting predetermined plugs to both ends of a steel pipe and removing zinc remanining on the pipe inside by blowing immediately after galvanizing. CONSTITUTION:Plugs 2 made of lead or its alloy are fitted to both ends of steel pipe 1, and the pluged pipe is dipped in a pickling vessel or the like to remove rust. The pipe is then introduced into galvanizing bath 5 provided with floating molten flux 7 at inlet side 11 by means of steel pipe support members 10 of rotating body 9 to galvanize the pipe surface. The galvanized pipe is pulled out of galvanizing vessel 6, and zinc adhered to the pipe inside by dissolution of pulgs 2 in the bath is removed thoroughly by blowing steam or air.
Patent JP-S58165519-A (JP)
Title: Automatic controller of radiator shutter
Inventor: KAGEYAMA KIYOSHI
IPC: F01P7/12
Filed: 1982-03-25
Abstract: PURPOSE:To automatically open and close a shutter, by providing a sensor detecting pressure or refrigerant temperature in the refrigerating cycle high pressure side of a cooler opening the shutter when an output of the sensor reaches a preset value and starting ventilation to a condenser. CONSTITUTION:If cooling water temperature of a radiator 2 reaches preset temperature, a cooling water temperature detector switch 8 is opened to cut off an electric current to a solenoid valve 5. Accordingly, negative pressure from a negative pressure tank 6 is not guided to a diaphragm 4, and the atmospheric pressure is introduced from an atmosphere opening port of the valve 5 to place the diaphragm 4 in a non-urged position and blades 1a of a shutter 1 to an opening state. While at operation of a cooker if pressure of a condenser 3 becomes at least preset pressure, a sensor 9 is closed, and a relay 7 is excited to open its contact 7b. Accordingly, also in this case, the shutter 1 is similarly placed in an opening condition in no relation to opening and closing of the switch 8, and the condenser 3 and the radiator 2 can be ventilated.
Patent JP-H06259156-A (JP)
Title: Learning system for self-organization pattern
Inventor: ONO SHUJI
IPC: G06F15/18
Filed: 1993-03-10
Abstract: PURPOSE:To provide a compact learning system which can learn many different self-organization patterns at a high processing speed. CONSTITUTION:A learning system consists of the storage light valves 7A, 7B and 7C which store the input optical patterns xij (t) and modulate the beams supplied independently based on these optical patterns, the input light valves 5A, 5B and 5C which inputs the patterns xij (t) to the valves 7A-7C, and the correlation output write valves 9A, 9B and 9C which store the correlative degrees between the optical patterns supplied to both storage and input light patterns. Then the correlative degrees and read out of the correlation output light valves respectively and then supplied to the input light valves. Thus the input patterns are weighted and stored on the patterns stored in the valves 7A-7C respectively. Then the self-organization patterns are learnt.
Patent JP-S52133955-A (JP)
Title: Synthesis of trichlorosilanes
Inventor: OGI KATSUSANE
IPC: B01J27/06
Filed: 1976-04-30
Abstract: PURPOSE: To conveniently prepare a trichlorosilane bearing phenethyl group, useful as a binder between org. and ing. substances, by reaction of vinyltrichlorosilane with a benzene derivative in the presence of a Lewis acid catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01224236-A (JP)
Title: Making porous optical fiber preform into transparent glass
Inventor: SUZUKI NOBUHARU
IPC: G02B6/00
Filed: 1988-03-01
Abstract: PURPOSE:To make a porous optical fiber preform into transparent glass readily and inexpensively, by successively transferring a heating zone to heat the porous optical fiber preform in a furnace in the longitudinal direction of the furnace and heating the preform. CONSTITUTION:A furnace is divided into four heating zones H1-H4 and a porous optical fiber preform 1 is introduced into the furnace. Then as the preform 1 is rotated around the center thereof, only the zone H1 is made to a glass transition temperature T1 and temperatures of the other zones H2-H4 are suppressed to <=T1. Then as the zone H1 is regulated in such a way that the temperature of the zone H1 gradually becomes the same level temperature of the zones H3 and H4, the zone H2 is regulated to raise the temperature to the glass transition temperature T1. Then part of the preform corresponding to the zone H2 just above part made into transparent glass by the zone H1 is heated to the glass transition temperature, dehydrated, sintered and made into transparent glass. Then by repetition of the these operations, the preform 1 is successively made into transparent glass (sintered) from one end to the other.
Patent JP-S58166923-A (JP)
Title: Removing device of harmful gas from waste gas
Inventor: KAWAI SABUROU
IPC: B01D53/14
Filed: 1982-03-25
Abstract: PURPOSE:To remove harmful gases such as gaseous hydrochloric acids, SOx, etc. contained in waste gases by providing a gas absorbing zone on the down- stream side of a gas-powder contact zone having a blow port for powder absorbents in the top part. CONSTITUTION:A titled device consists of a gas-powder contact zone 2 having a blow port 1 for powder absorbents in the top part on the upper stream end and a gas absorbing zone 3 provided on the downstream side of the zone 2. The zone 2 is like a chimney. The zone 3 consists of a movable bar 5 which is disposed in the top part thereof and is moved back and forth in the flow direction by a driving device 4, plural belt-like plates 6 which are suspended from the bar 5, and a conveyor 7 for carrying out powder which is disposed below the plates 6. The casing 8 of the zone 3 has a gas inlet 9 communicating with the down flow end of the zone 2 at the upper stream end, has a gas outlet 10 near the top part at the downstream end and further has a powder outlet 22 in the bottom part.
Patent JP-S61205420-A (JP)
Inventor: MIYAWAKI MANABU
IPC: A01D34/63
Filed: 1985-03-11
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-H10246258-A (JP)
Title: Frictional pad for disc brake
Inventor: TSUCHIYA TAKETOKU
IPC: F16D65/092
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To downsize a frictional pad, reduce kinds of material, a manufacturing cost and weight of a back plate, and provide a light-weighted and compact calliper body. SOLUTION: An end face 12a of a back plate 12 on the rotating-in side of the disc is shorter than an end face 12b on the rotating-out side of the disc. The paired back plates 12, 12 are oppositely arranged on both sides of a disc rotor. They are symmetrical plate members each divided into two across a center P of a rectangle A having one side composed of an upper surface 12g or a lower surface 12c, that is, the width of a long plate 15, and the other side composed of sum of lengths of the disc rotating-in side end face 12a and the disc rotating-out side end face 12b. Pin holes 14 are asymmetrically formed on two portions of the back plate 12, on its disc rotating-in side and rotating-out side, for the insertion of hanger pins for hanging the frictional pads.
Patent JP-S61208769-A (JP)
Inventor: HIRAI NOBUYUKI
IPC: H05B3/14
Filed: 1985-03-12
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-S59175903-A (JP)
Title: Throwaway tip
Inventor: SHIKADA HIROSHI
IPC: B23B27/16
Filed: 1983-03-24
Abstract: PURPOSE:To facilitate manufacturing and maintenance by a method wherein an insert, attached to the main body of the throwaway tip, is provided with a notch at least one place of a part abutting against the inner shaped part of the main body. CONSTITUTION:If the notched part 7 of the insert 6 is provided at any apex of a triangle, it brings no trouble for the securing effect of the main body 1. There is no trouble for securing the main body 1 by notching a part which is not serving for the securing of the main body 1 of the tip actually. The notched part 7, which is not abutting against the main body 1 of the tip, does not necessitate working accuracy, therefore, the manufacturing may be facilitated. Cutting oil flows into the notched part 7 easily, therefore, cooling effect may be increased and the life of the main body 1 of the tip may be elongated.
Patent JP-S61209245-A (JP)
Title: Thermoplastic resin composition
Inventor: MAEDA TETSUO
IPC: C08L33/00
Filed: 1985-03-14
Abstract: PURPOSE:A composition having improved impact resistance, improved molding and processing properties, good appearance, improved luster and thermal stabil ity, obtained by blending a rubber-containing styrenic resin having reduced content of organic acidic substance with a specific nitrogen-containing compound. CONSTITUTION:A mixture obtained by blending 100pts.wt. rubber-containing styrenic resin with 0.1-10pts.wt. compound shown by the formula [R1 is alkyl; R2 and R3 are H, or methyl; R4 is alkyl or -C(O)R6; R5 is H, alkyl, or -C(O)R7; R6 and R7 are alkyl; m and n are 1-20], containing <=0.5wt% organic acidic substance in the resin. C10H21N(C2H4OH)(C2H4OCH3), etc. are used as the com pound.
Patent JP-S53134340-A (JP)
Title: Run length coding system
Inventor: MURAYAMA NOBORU
IPC: H03M7/40
Filed: 1977-04-28
Abstract: PURPOSE: To increase the compression rate, by expressing the run length in a binary code and by adding the flag bit representing the number of digits of code to the run length code only when the number of digits of code is different from that of the preceding code. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56144653-A (JP)
Title: Decoder for digital signal
Inventor: HIROSE TSUNEO
IPC: H03M13/23
Filed: 1980-04-14
Abstract: PURPOSE:To suppress a plucked sound when an old record disk is playing, by adequately improving the detecting performances of a burst error and a random error in a decoder by using convolutional codes having the high performance of correcting the random error basically. CONSTITUTION:Received signals R1, R2 and R3 are supplied to shift registers 1 and 2 for syndrome formation and exclusive OR circuit 8. At the output of this OR circuit 8, a syndrome appears and enters parity-check shift register 3. Then output of correcting and checking circuit 6 is applied to corrector 13, which corrects an uncorrected error by preholding to suppress the transmission of an abnormal decoded signal. Then, shift registers 11 and 12 for the memory for improving the performance of detecting a burst error prevents the abnormal decoded signal from being sent out immediately.