baber/WOPTO huggingface dataset:
Patent JP-S61166633-A (JP)
Title: State signal input circuit containing self-diagnosis function
Inventor: YAMAMOTO KUNIO
IPC: G06F11/22
Filed: 1985-01-18
Abstract: PURPOSE:To specify a fault area and to simplify a fault detecting job of an internal circuit by detecting automatically the fault area by a state signal input circuit containing a self-diagnosis function. CONSTITUTION:The check data generating circuits CD1, CD2... supply the contact signal as the check data to the input of a data reading circuit including contacts SW1, SW2... with the signals Sbn applied from a data processor PROC in a prescribed cycle. A transistor switch SWX is connected between a common line CPM and the circuits CD1, CD2... respectively. Then the SWX is driven by the signal SC1 given from the processor PROC. At the same time, a switch state reading circuit RC1 reads the state of the SWX and the signal Sd1 is applied to the PROC. Then a fault area is detected automatically by an input circuit and specifies it. Thus a fault detecting job is simplified for an internal circuit.
Patent JP-H10208151-A (JP)
Title: Amount display system for cash register
Inventor: HASHIMOTO NORIAKI
IPC: G07G1/12
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To display the amount of a purchased product, which is inputted to a register, and the accumulated amount in one amount display column. SOLUTION: The code of the purchased product is inputted from an input part 1 and the code is collated with data which is read from a storage part 2. Corresponding product names and product costs are identified. They are printed on a receipt with the product name by a printing part 8. They are stored in the product amount storage area of a memory part 5. The amount from the identification part 3 is inputted to an operation part 6 and it is added to the accumulated amount which is read from the accumulated amount storage area of the memory part 5. Then, it is rewritten with the number of accumulated points in the accumulated amount storage area of the memory part 5. The amount from the input part 1 is displayed on a display part 4 and the accumulated amount which is read from the memory part 5 with the lapse of prescribed time is displayed.  The product amount which is read from the memory part 5 with the lapse of prescribed time is displayed. The display is switched to amount display by the input of the product code from the input part 1. The printing part 8 prints the total amount in the receipt when purchase terminates.
Patent JP-H05192485-A (JP)
Title: Electric washing machine
Inventor: RACHI SHUNJI
IPC: D06F33/02
Filed: 1992-01-20
Abstract: PURPOSE:To upgrade display accuracy of residual operation time of a washing machine as a whole by detecting a city water pressure to achieve higher accuracy of estimating water supply time. CONSTITUTION:A water pressure detection means 2 is provided to detect a pressure of water to be supplied to a water supply valve 1 and outputs of an input means 9 to be operated by a user and a water level detection means 10 for detecting the level of supply water of a washing tank are inputted into a control means 11 to control actions of the water supply valve 1, a motor 12 and the like. The control means 11 estimates water supply time upto a prescribed amount of water based on an output of the water pressure detection means 2 and residual operation time is displayed on a display means 13.
Patent JP-H10202723-A (JP)
Title: Method for measuring temperature of resin in mold for extrusion molding
Inventor: NAKADA TERU
IPC: B29C48/92
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To precisely and simply measure the temp. of a resin in a mold for extrusion molding. SOLUTION: An integrated thermocouple 14 is arranged in a recessed groove 7 communicating with a resin passage 6 of the extrusion port part of an extrusion mold 1 made dividable into four parts longitudinally and laterally and formed along the lateral divided surfaces of molds 4, 5 so that a measuring part 14a thereof becomes parallel to the flow direction of a resin. The side surface of the measuring end surface of the integrated thermocouple 14 is pressed to the recessed groove 7 to be fixed thereto.
Patent JP-S56104868-A (JP)
Title: Conversion between polymorphous crystals of cimetidine
Inventor: FUJIMOTO DOUTAROU
IPC: C07D233/64
Filed: 1980-01-24
Abstract: PURPOSE: Cimetidine A or B is dissolved in hot isopropanol and the solution is cooled, while heat transfer is kept in high efficiency to convert substantially pure cimetidine from one crstalline form to another.  
     CONSTITUTION: Methanol is distilled off from a cimetidine solution and the residue is made into an aqueous acidic solution, which is neutralized with an alkaline aqueous solution to a level of pH9 to cause precipitation. The precipitate is used as a starting material of cimetidine A and dissolved in hot isopropanol. The hot solution is cooled at such a cooling rate that the temperature falls down from 80°W15°C in about 2hrs to form polymorphous cimetidine B. Or cimetidine B is dissolved in hot isopropanol and the solution is cooled at the same cooling rate as cited above to give cimetidine A of polymorphous crystals.  
     USE: An antagonist against histamine H 2  receptors. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63176302-A (JP)
Title: Production of fine high-purity aluminum nitride powder
Inventor: KOIZUMI MITSUO
IPC: C01B21/072
Filed: 1987-01-16
Abstract: PURPOSE:To produce high-purity fine AlN powder in good yield, by introducing a vaporized trialkylaluminum compound and ammonia into a reaction vessel and subjecting both to vapor-phase chemical reaction. CONSTITUTION:A carrier gas 2 is introduced into a vessel 1 containing a trialkylaluminum compound, e.g. Al(CH3)3, and the resultant vaporized trialkylaluminum compound is then carried by a carrier gas 3 and introduced into a reaction vessel 6. Ammonia is simultaneously introduced from an inlet port 4 into the reaction vessel 6, which is heated to 400-1,200 deg.C by a heating device 5 to carry out vapor-phase chemical reaction. The formed fine AlN powder is then recovered in a recovery vessel 7 to discharge a waste gas from a discharge outlet 8. Thereby the aimed fine AlN powder in >=99.9% purity having <=0.3mum average particle diameter can be produced in >=80% yield.
Patent JP-S59132964-A (JP)
Title: Atomizing pump
Inventor: YAMAMOTO KAZUSHI
IPC: B05B17/06
Filed: 1983-01-19
Abstract: PURPOSE:To stabilize the resonance motion of a nozzle plate, while discharging gaseous substance formed during bonding and the excess amount of an adhesive agent or the like, by providing through holes or notched grooves at the part of said nozzle plate to be bonded to the body of the titled atomizer pump utilizing an electric oscillator. CONSTITUTION:An electric oscillator 1 is an annular piezoelectric element, and film electrodes 2a, 2b are formed on both surfaces of said element. A nozzle plate 3 has a disc shape, and through holes as nozzle openings 6 are provided at the central part of said plate nozzle 3. A plurality of fine through holes 11 or notched grooves 12 are provided at the part of said nozzle plate 3 to be bonded to a body 5. The electric oscillator 1 and the plate nozzle 3 are bonded to the nozzle plate 3 and the body 5, respectively, through fixing layers such as an adhesive agent 4a and a soft solder 4b. Said body 5 is a columnar metal body. A supporting part 7 for bonding the nozzle plate 3 is provided at the upper part of said body 5, while a loop-shaped side wall 8 for positioning nozzle plate 3 during assembling is provided at the periphery of said body 5. In addition, a liquid chamber 9 is provided at the center of the supporting part 7, and a liquid channel 10 is provided at the chamber 9.
Patent JP-H02189326-A (JP)
Title: Epoxy resin composition for sealing electronic component
Inventor: NAKANO YOSHITOMO
IPC: C08G59/20
Filed: 1989-01-18
Abstract: PURPOSE:To obtain the title composition having a high glass transition temperature, being lowly hygroscopic and difficultly causing package cracking due to soldering after moisture absorption by using an epoxy resin produced from a polyhydroxynaphthalene compound and an epihalohydrin. CONSTITUTION:The title composition is obtained by mixing an epoxy resin (A) produced from a polyhydroxynaphthalene compound obtained by the condensation of at least one hydroxynaphthalene compound selected from naphthol and dihydroxynaphthalene (e.g. 1,6-dihydroxynaphthalene) with an aldehyde and an epihalohydrin with a curing agent (B) comprising a compound having at least two phenolic hydroxyl groups (e.g. phenolic novolac), a cure accelerator (C) (e.g. triphenylphosphine) and an inorganic filler (e.g. fused silica powder). This composition has a high glass transition temperature of a cured resin, excellent heat resistance, high mechanical strengths, low hygroscopicity and difficulty causing package cracking due to soldering after moisture absorption.
Patent JP-S59133184-A (JP)
Inventor: GOTOU SEIICHI
IPC: G08B21/00
Filed: 1983-01-20
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-S57123780-A (JP)
Title: Character multiplex broadcast receiver
Inventor: IKEDA TETSUYA
IPC: H04N5/445
Filed: 1981-01-23
Abstract: PURPOSE:To receive a TV and a character broadcast efficiently, for also to receive the services of the TV and character braodcast simultaneously, by receiving a character broadcast signal, and selectively displaying the TV and character broadcasts on a screen. CONSTITUTION:In updating operation, when a display key input equipment 21 discriminates the presence of a key input, an update code discriminating circuit 20 knows the update of character information from an update code added to the character signal of a character braodcast program selected on a keyboard 12, and operates a signal switching circuit 19 through a display gate setting circuit 18 so as to display a composite signal of character information written in a display memory 13 on a CRT5, thus receiving new updated information securely. If the character information is not updated, the circuit 20 operates the circuit 19 through the circuit 18 so as to display a TV video signal on the CRT5, thereby eliminating the need to receive character information again once it is received.
Patent JP-S5599361-A (JP)
Title: Hand spray electrostatic powder coating gun
Inventor: SHIMIZU KOUICHI
IPC: B05B5/025
Filed: 1979-01-26
Abstract: PURPOSE: To make the even coating on the substrate having undulations easy and achieve the reduction in the using amount of paint by providing an adjusting valve stem which changes coating conditions and controlling this by the operating amount of the trigger of the coating gun.  
     CONSTITUTION: An adjusting valve stem 7 which is operated by a trigger 2 is installed to the electrostatic powder coating gun comprising providing a diffuser 3 composed of insulation type material at the end on the axial line of a solid-air mixing channel pipe 5 and disposing a gas channel pipe 4 attached with a needle- form electrode 17 to change coating conditions. More specifically, a DC high voltage generator 10 and powder transporting compressed air flow operate in the position where the operating amount of the trigger 2 is smallest. After this, a paint feeder 11 operates to inject charged powder particles in bar-form atomized state. Next, when the trigger 21 is pulled further, the compressed air for paint atomization pressure-regulated by an air regulator 13 is introduced and is injected from the gas channel pipe 4 and the hole 16 of the diffuser 3 to diffuse the solid-air mixed flow advancing straightforward in the coating gun 1, whereby the coating of a wide paint atomization width is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11203959-A (JP)
Title: Superconductive cable and its manufacture
Inventor: KUME ATSUSHI
IPC: C01G1/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a superconductive cable capable of reducing a.c. loss in carrying alternating current and preventing channeling. SOLUTION: This superconductive cable 10 is composed of, a dislocated superconductive tape unit 15 formed by intertwining and dislocating multiple tape-like superconductive conductors 18 by winding around a tube body 17. The superconductive conductors 18 are made by forming strand insulation on the periphery of a tape-like superconductive element wire which is formed by flattening a twisted superconductive strand formed by twisting a superconductive strand, which equips a core part made of a superconductor or a core part having a material that can be made into a superconductor by heat treatment inside a base made of a sheath material.
Patent JP-H06200964-A (JP)
Title: Manufacture of drum in-disc brake
Inventor: NAKAJIMA MASAHIKO
IPC: F16D63/00
Filed: 1994-01-28
Abstract: PURPOSE:To dispense with forming of a backing plate for a drum in-disc brake separately from a backing plate for a drum brake, so as to provide the drum in-disc brake furthermore cheaply. CONSTITUTION:Because a backing plate 10 for a drum in-disc brake is formed by cutting off the decided part of the outer circumferential edge part of a backing plate 48 for a drum brake, it can be formed easily and quickly compared with the customary case in which it is formed separately from the backing plate 48. Hereby, the backing plate 10, or the drum in-disc brake can be provided furthermore cheaply compared with the customary one.
Patent JP-H09304740-A (JP)
Title: Picture display device
Inventor: TSUNODA YUKIHIRO
IPC: G02B30/25
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device capable of widening a stereoscopic vision feasible zone. SOLUTION: The picture element 103 of a liquid crystal display panel 111 is divided into a picture element group for a right eye 103(r) and a picture element group for a left eye 103(1) alternately in every scanning line, and phase difference plates 106a and 106b are provided in a stripe state on the front surface of the panel 111 so that the polarized state of emitted light may differ between the picture element groups 103(r) and 103(1). Furthermore, a lenticular lens plate 109 is arranged on the front surface of the panel 111 in a state where one cylindrical lens corresponds to one picture element group.
Patent JP-H07247332-A (JP)
Title: Molding resin and uv-transmitting mold produced from it
Inventor: RUDORUFU HENRII BETSUKERAA
IPC: C09D4/00
Filed: 1993-01-21
Abstract: UV-transparent forming tools or molds are prepared from molding resins comprising a urethane acrylate, and an alpha, beta-ethylenically unsaturated monomer, cured in the presence of a peroxide initiator. The resins are tough, durable and have a wide range of other desirable properties.
Patent JP-H07213375-A (JP)
Title: Seat for vehicle
Inventor: YAMAMOTO TERUHIKO
IPC: A47C7/54
Filed: 1994-01-28
Abstract: PURPOSE:To provide the seat for vehicle capable of freely drawing out the auxiliary pillow for holding the head at the side of a head rest as needed when a person wants to relax. CONSTITUTION:In the seat for vehicle which houses an arm rest 3 which is freely pulled down forward in a recessed part 3a for housing the arm rest at the side of a back rest part 2a of a seat back 2, a recessed part 5 for engaging the auxiliary mat is provided at the side of a head rest part 4 over the seat back 2. The part 5 houses an auxiliary pillow 6 whose surface becomes a head holding part by moving with the arm rest 3 pulled down and is rotated inward till the horizontal position of the head rest 4.
Patent JP-S56105397-A (JP)
Title: Driving method for charge coupling device
Inventor: TANIGAWA HIROSHI
IPC: H03H11/26
Filed: 1980-01-28
Abstract: PURPOSE:To make the potential distribution of the CCD cefinite and to prevent characteristic degradation, by making the sampling period, the transfer start period, and so on fixed independently of the transfer pulse period. CONSTITUTION:Prescribed sample pulse 22 and transfer pulses 26 and 27 are generated from pulse amplifiers 49-96 by JK type FF41, which is operated according to clock pulses applied from terminal 40, and Jk type FF42, which is operated according to clock pulses through delay circuit 93 and is controlled by FF41, to perform sampling and transfer in the CCD. The sampling period when pulse 22 beconmes low-level and the period from transition of pulse to the high level to transition of pulse 26 to the high level for transfer start are determined according to the delay of circuit 43 and are fixed independently of periods of clock pulses and pulses 26. Consequently, the potential distribution of the CCD becomes fixed at the sampling time  and the transmission time due to carrier movement, and degradation of characteristic such as offset is prevented.
Patent JP-S56105354-A (JP)
Title: Reproducing signal level detection system
Inventor: HIRAKURI SEISUKE
IPC: G11B21/10
Filed: 1980-01-28
Abstract: PURPOSE:To detect the level of the reproducing FM signal accurately, by taking out frequency components corresponding to the level at the leading edge of the synchronizing signal of the reproduced FM signal and by detecting their level. CONSTITUTION:The FM composite video signal obtained from rotary head 1 is amplified by preamplifier 2 and is demodulated by FM demodulator 3 and is supplied to output circuit 5 through LPF4. The signal amplified by preamplifier 2 is supplied to band amplifier 9, and the carrier frequency corresponding to the level at the leading edge of the synchronizing signal of a prescribed fixed frequency and the frequency near this carrier frequency are separated and are given to level detector 10. Detector 10 detects the level of the part corresponding to the synchronizing signal of the FM reproducing signal and applies this level as the track slippage detection signal of the level corresponding to track slippage to a prescribed tracking servo-circuit through switch 11.
Patent JP-S56106251-A (JP)
Title: Copying method
Inventor: KARASAWA SHIYUUICHI
IPC: G03G5/12
Filed: 1980-01-30
Abstract: PURPOSE:To copy a dichromatic original while freely changing over an arbitrary copying mode by using a composite photoreceptor consisting of two or more layers and repeating electrical charging twice or more and exposure once or more in combination with each other. CONSTITUTION:The 1st layer 1b and the 2nd layer 1c as at least two layers are laminated on electrically conductive substrate 1a to manufacture a composite photoreceptor for copying. At least one of layers 1b, 1c is formed as a photoconductive layer, and the other layer as an insulating layer or a photoconductive layer. When a dichromatic original is copied using the photoreceptor, a copying process is carried out by repeating electrical charging twice or more and exposure once or more in combination with each other. Thus, a plurality of copying modes of different conditions can be accomplished with a single copying machine.
Patent JP-S63177451-A (JP)
Title: Semiconductor device
Inventor: YAO TAKEYUKI
IPC: H01L25/065
Filed: 1987-01-17
Abstract: PURPOSE:To obtain a low-cost semiconductor device where the electrical contact between an upper-layer semiconductor substrate and a lower-layer semiconductor substrate is good by a method wherein protruding parts at the upper-layer semiconductor substrate where a recessed part is made are bonded to the lower-layer semiconductor substrate so as to integrate both substrates in such a way that the recessed part formed on the rear of the upper-layer semiconductor substrate surrounds semiconductor devices on the lower-layer semiconductor substrate. CONSTITUTION:Semiconductor devices 3-1, 3-2 are formed almost in the central part of a substrate; in addition, the following two are provided: a first semiconductor substrate 1 where wiring electrodes 8 are installed at the peripheral parts of the semiconductor devices 3-1, 3-2 and a second semiconductor substrate 2 where semiconductor devices 4-1, 4-2 are formed on its surface and a recessed part 5 is formed on its rear. Protruding parts 17 at the second semiconductor substrate 2 where the recessed part 5 is made are bonded to the first semiconductor substrate 1 so as to integrate both substrates 1, 2 in such a way that the recessed part surrounds the semiconductor devices 3-1, 3-2 and does not surround the wiring electrodes 8. For example, a lower-layer substrate 1 and an upper-layer substrate 2 are bonded via an oxide film 6; Al pads 8 formed at the edge parts of the lower-layer substrate 1 are connected directly to Al pads 9 at the upper-layer substrate 2 by using Au wire 10, etc.
Patent JP-H07217178-A (JP)
Title: Connector of decoration cover
Inventor: DAIMON TOSHIBUMI
IPC: E04F19/02
Filed: 1994-01-31
Abstract: PURPOSE:To connect easily a decoration cover which forms strip grooves on the rear surface opposed to an outside wall and enhance the way how to house a connected part of the decoration cover. CONSTITUTION:A connector of this decoration cover comprises a pair of end caps 11, which are covered with contact piece 4 and 14 inserted into the side edge 9 of the decoration cover 5 to be connected. A projected part 2 is formed on the contact piece 3 of one end cap 1 while a groove 12, which fits to the projected part 2, is formed on the contact piece 13 of the other end cap 11.
Patent JP-H04252632-A (JP)
Title: Cell exchanging method and cell exchanging system of this method
Inventor: WATANABE TOSHIAKI
IPC: H04Q11/04
Filed: 1991-01-29
Abstract: PURPOSE:To considerably reduce unbalance and closing of paths in a routing network. CONSTITUTION:At the time of cell exchange between incoming lines IP0 to IPn and outgoing lines OP0 to OPn, a presequentalizing part 100 adds a prescribed sequential code to plural cells of at least one incoming line in the input order, and a dietributing network 200 distributes these cells to different paths in time division, and a routing network 300 routes each of distributed cells to a corresponding outgoing line in accordance with its routing tag information, and a postsequentializing part 400 sequentializes cells after routing in accordance with the sequential code. Thus, the degree of congestion of cells in the routing network 300 is uniformized, and cells transposed in the routing network 300 are sequentialized again in the original cell input order.
Patent JP-H07213210-A (JP)
Title: Spool for fishing tackle
Inventor: SASAKI MASAYA
IPC: A01K97/06
Filed: 1994-01-31
Abstract: PURPOSE:To enable easy and quick winding of a fishing tackle and a fishing line. CONSTITUTION:This spool for a fishing tackle is provided with a disk-shaped bottom plate 1 having a boss 3 at the center and a disk-shaped lid part 2. The lid part 2 is attached to the boss 3 in a state to enable free rotation and free protrusion or retraction in the direction of the rotary axis and provided with a notch 11 for holding a tackle and a spool bobbin 10 formed on the outer circumference of the lid to wind a fishing line.
Patent JP-H09195579-A (JP)
Title: Vibration isolator
Inventor: TAMURA NOBUTAKA
IPC: E04H9/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolator capable of preventing the collapse of a structure by damping vibration energy in the vertical direction to the structure. SOLUTION: This vibration isolator has a cylinder 3 buried to a foundation 2 and a piston 4 arranged into the cylinder 3 and fixed onto a structure. An air supply-exhaust pipe 12 is connected to the lower section of the cylinder, and a regulating valve being fully opened in the intake direction but gradually exhausting air is interiorly finished to the outside of the ground surface of the air supply-exhaust pipe 12. A flange 17 is unified at the upper end of the piston 4 by screw coupling, and a bearing 7 in the horizontal direction is fixed onto the flange 17. The edges of the top face of a cylinder body 10 and the underside of the flange 17 are cut, and the top face and the underside can be separated.  Since the rate of fall of a once elevated structure is decreased though the lifting of the structure is permitted to upward vibrations in the vertical direction, the collapse of structure itself and equipments in the structure and the turnover of furniture, etc., can be prevented.