baber/WOPTO huggingface dataset:
Patent JP-2000052811-A (JP)
Title: Assembly structure of vehicular measuring instrument
Inventor: TOMITA KIYOSHI
IPC: B60K35/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To fit and connect an instrument movement to a circuit board, and a dial to the instrument movement in a single operation by fixing an analog instrument body only to the circuit board. SOLUTION: Locking pawl pieces 26 and locating pins 27 provided at each instrument movement 12 are engaged into locking holes 28 and positioning holes 29 provided in a circuit board 16. Locking between a movement case 25 and the circuit board 16, particularly the thickness direction of the circuit board 16, is maintained by locking action of the locking pawl pieces 26 and locking holes 28, and the dislocation of the movement case 25 in the plate face direction of the circuit board 16 is regulated by close fitting between the locating pins 27 and the positioning holes 29. Connection between the movement case 25 and the circuit board 16 can therefore be ensured in a single operation.
Patent JP-H10329637-A (JP)
Title: Vehicle air bag
Inventor: BITO KAZUAKI
IPC: B60R21/20
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To control the expansion in vehicle interior direction without providing a different part such as rectifying cloth in a vehicle air bag arranged in the folded state in a prescribed position of a vehicle and expanded by a gas generated by an inflator. SOLUTION: In this air bag 10, vertically opposed parts of the bag inside surface in the vicinity of the mouth part 12 thereof are seamed to form, on both sides of the resulting seamed part 16, gas passages 24, 24 for guiding the gas blown from an inflator 4 to the back mouth part 12 to both the lateral side parts of the bag. A lateral gas flow can be thus formed within the air bag 10, whereby the air bag 10 can be expanded from the lateral direction to the vehicle interior direction.
Patent JP-S626986-A (JP)
Inventor: FUKAMACHI KOICHI
IPC: D06M101/16
Filed: 1985-06-28
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-S5841835-A (JP)
Title: Preparation of 4-hydroxy-2,4,6-trimethyl-2,5-cyclo- hexadien-1-one
Inventor: TOYODA YOSHIAKI
IPC: C07C45/39
Filed: 1981-09-08
Abstract: PURPOSE:To improve the conversion and selectivity of the titled compound useful as an intermediate of an antioxidant, a polymerization inhibitor, etc., in the oxidation of 2,4,6-trimethylphenol in the presence of water and a basic substance, by adding  the basic substance in several lots to the system. CONSTITUTION:4-Hydroxy-2,4,6-trimethyl-2,5-cyclohexadien-l-one is prepared by oxidizing 2,4,6-trimethylphenol with molecular oxygen (or O2-containing gas) in the presence of water and a basic substance (e.g. sodium hydroxide, potassium hydroxide, etc.). In the above process, the basic substance is added to the reaction system in several lots according to the progress of the reaction in the presence or absence of a phenolic compound of formula (R1-R5 are H or lower alkyl) (e.g. 2,3-xylenol, etc.; excluding 2,4,6-trimethylphenol). The amount of the basic substance is <=5 mol, usually <=2 mol per 1 mol of the raw material. USE:Intermediate of the raw material of vitamin E.
Patent JP-2000331583-A (JP)
Title: Relay switch circuit
Inventor: YAMANASHI HIDENORI
IPC: H01H47/04
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To surely operate a latch relay by connecting a PTC element which reduce driving power and consumption power after the latch is operated to a relay coil of the latch relay in series. SOLUTION: A relay switch circuit 5 is constituted with a latch relay 6 having one contact 61 for connecting.breaking a main circuit 8 and first and second relay coils 6a, 6b; and first and second PTC elements 7a, 7b. When an ignition switch 9 is switched to an output terminal (a) side, a contact 61 of the latch relay 6 is opened, the main circuit 8 is shut off, and when switched to an output terminal (b) side, the contact 61 is closed, and the main circuit 8 is made conductive. After the contact 61 is opened or closed, when the PTC element 7 is tripped, minute holding current of the PTC element 7 flows in the relay coils 6a, 6b, and the power consumption of the relay switch circuit 5 is made low.
Patent JP-H081867-A (JP)
Title: Plastic plate with glass net
Inventor: YAMAGUCHI HARUAKI
IPC: B32B3/24
Filed: 1994-06-22
Abstract: PURPOSE:To provide a plastic plate with a glass net which has excellent shrinkage absorptivity due to cold and warm temperature difference as a building roof material and in which waviness after the execution is eliminated. CONSTITUTION:A plastic plate A has glass net held between two plastic sheets to be integrally thermally fusion-bonded in such a manner that the net is formed of a laminated glass net B in which wefts (or warps) closed between upper and lower warps (or wefts) are held at intersections, the thickness of the plastic sheet 3 located on the upper surface side of the net B is set to 1.8-2.6 times as large as that of the sheet 3 located on the lower surface side, the upper and lower sheets are thermally fusion boned to one another to be integrally buried with the net B. Thus, its external appearance quality is excellent and shrinkage due to cold and warm temperature difference is easy absorbed, thereby eliminating waviness of a room material and abnormal sound.
Patent JP-S6426126-A (JP)
Title: Method for evaluating quality of rice
Inventor: SATAKE TOSHIHIKO
IPC: G01N21/3563
Filed: 1988-06-09
Abstract: PURPOSE:To measure the content of a prescribed component in rice in a short time and to evaluate the quality of the rice by irradiating the sample rice with near infrared light with specific wavelength suitable to the content measurement of the object component in the sample rice. CONSTITUTION:A sample container 52 where the sample 55 of ground rice is charged is inserted into a cabinet 2 and then a filter 33a of 1,960nm as main wavelength is selected first on the line connecting a light source 31 and a reflecting mirror 32 to measure reflection absorbance. Then six filters 33a-33f set in a narrow-band pass filter 33 are changed in order thereafter and absorbance corresponding to each of remaining irradiation wavelengths is measured similarly. Then the respective content values of amylose, protein, and water as important components when the quality of the rice is evaluated are calculated from many measurement data obtained as mentioned above and component conversion coefficients of the respective components for content calculation stored previously in a storage device. Further, the quality evaluated value of the rice is calculated from the respective content values and outputted on a display device 6 and a printer 8.
Patent JP-S6032915-A (JP)
Title: Valve operation change-over device on internal- combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F01L13/00
Filed: 1983-08-02
Abstract: PURPOSE:To prevent a rocker arm from wear and damage by providing an actuator which releases the stopper of another actuator serving to change over the performance characteristics of a valve and controlling the releasing actuator at a specific discharge stroke of an oil pump so as to make optimum selection of the change-over timing. CONSTITUTION:An actuator 1 which moves a rocker arm to change over performance characteristics of a valve is prevented from displacement by making engagement with a stopper 12 pressed by another actuator 13 to which the pressure of oil in an accumulator 9 and the force of a spring are applied. The port 6c of an oil pump 6 is then communicated with a port 15a or 15b so that the pressure of oil in a pump housing 6a becomes equal to that of oil in the accumulator 9. However, the pressure of oil in the pump housing 6 is increased at a specific discharge stroke where the communication is shut off so that the high pressure oil is sent into a stopper releasing actuator 14. Engagement of the actuator 1 with the stopper 12 is therefore released, hence allowing the actuator 1 to be displaced.
Patent JP-S5264522-A (JP)
Title: Internal combustion engine having piston equipped with feed valve
Inventor: SHIMODA KUNIHIKO
IPC: F02F3/24
Filed: 1975-11-22
Abstract: PURPOSE:To reduce pumping loss and to improve thermal efficiency by installing feed valve in piston so that feed path is conducted with atmospheric air or feed pipe only through feed hole thereby enlarging open area of feed and exhaust valves.
Patent JP-H036408-A (JP)
Title: Measuring apparatus for shape of underwater object by use of laser
Inventor: MIDORIKAWA KATSUMI
IPC: G01B11/24
Filed: 1989-06-02
Abstract: PURPOSE:To detect the depth and the position of a surface to be measured in relation to a datum point of a ship or an underwater moving body and to measure the shape of an underwater structure or the like by emitting a laser onto the surface to be measured and by making it scan the surface. CONSTITUTION:The course of a pulse laser PB emitted from a laser oscillator 2 is bent in the perpendicular direction by a beam splitter 3 and a prism 4 and led to a scanner mirror 6 by a scanner motor 5. Then the laser PB is reflected and also deflected in the direction vertical to the direction of incidence by the mirror 6 and is applied to a substance 8 to be measured, around a datum point SP of emission, through a glass window 7. The angle of deflection of said mirror 6 is subjected to deflection angle detection 9. A pulsed laser RB reflected at a point P irradiation of the surface 8 to be measured is caught in the field of view of a reflecting telescope 10 through the intermediary of the mirror 6 and sensed 11 as a signal light. The light-sensing element 11 checks light other than the signal light by means of a stop 12 and BPF 13 and the light is sensed by a photomultiplier 14.
Patent JP-S62297625-A (JP)
Title: Control device for burning appliance
Inventor: OKADA MAKOTO
IPC: F23N5/24
Filed: 1986-06-17
Abstract: PURPOSE:To allow an automatic restarting and continued stable operation as long as the noise does not persist in case of a 'running away' of a microcomputer by shutting off the fuel supply and restarting the operation from the beginning. CONSTITUTION:When a microcomputer 12 shows erratic operations while a heating appliance is burning due to external noises etc., the output signal of a first output port P1 stops its cyclic reversals to cause a switching circuit to go off. Therefore, a fuel pump 4 connected to its contact 11 stops its action to shut off the fuel. However, when the switching circuit 4 goes off, pulses having a certain length is fed to a reversal input terminal (-) of a comparator IC35. As the pulses have a potential at the L level, they assume a potential at the H level for a duration which corresponds to the width of the pulses, and the microcomputer 12 is reset thereupon. When the pulses are over, the output terminal of IC35 again assumes the potential at the L level, and the microcomputer 12 runs the predetermined program to restore a normal burning.
Patent JP-H08336123-A (JP)
Title: Decoder device for scramble broadcast system
Inventor: SHIGIHARA HIDEO
IPC: H04N7/16
Filed: 1995-06-07
Abstract: PURPOSE: To enhance safety for the security of a system with simple constitution. CONSTITUTION: This decoder device used in the system which screambles video and audio signals by using a PN signal and enciphers key information with another sub information and broadcasts it with the scrambled signals and descrambles a reception signal by using the PN signal samples the key information and the sub information by decoding received enciphered information by decoders 210e, 210f, and performs state transition from a state when the key information is judged as true sequentially by supplying the key information to a PN generator 310, and generates the PN signal from such state transition based on conversion logic.  The PN signal generating logic of the PN generator 310 is changed setting change information as a base, and specific data in the sub information is fetched as PNG information, and the generating logic of the PN generator 310 is changed based on the change information, which enhances the safety for the security of the system.
Patent JP-S621022-A (JP)
Title: Input device
Inventor: HAYASHI YUJI
IPC: G06F3/02
Filed: 1985-06-26
Abstract: PURPOSE:To attain the input of various data with reduced fatigue of an operator by giving the selective ON/OFF control to one or >=2 switch means in response to the movements of joints among those switch means provided to the joints of hands or feet. CONSTITUTION:The fingers corresponding to input switches SW3 and SW9 are bent inside centering on the 2nd joint respectively. Thus both SW3 and SW9 are turned on. Then the electric signals of high levels are supplied to an encoder device 7 in response to the switches SW3 and SW9. While the electric signals of low levels are supplied to the device 7 in response to input switches SW1, SW2, SW4-SW8 and SW10. The device 7 delivers the data defining 8 bits as a unit to each set terminal of a D type flip-flop circuit 9 based on the electric signals sent from switches SW1-SW10. Then the state of data output from the circuit 9 is maintained.
Patent JP-H09223956-A (JP)
Title: Low-power high-speed level shifter
Inventor: TOTSUDO EE MERITSUTO
IPC: H03K19/0948
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the time and power required for converting input signals by limiting the voltage fluctuation of output. SOLUTION: When input voltage signals are shifted from a low state to a high state, the output of an inverter 102 or a node A is shifted to low. A transistor 104 is turned OFF and the node D is turned low by the transistor 114. The node E is turned low by the transistor 112 when the node A and the node D are shifted to low. The transistor 118 is turned ON when the node E is shifted to low and thus, output signals are shifted to Vcc. When the node E is turned low, the transistor 108 is turned ON and thus, the node C is turned high to Vccp, the transistor 110 and the transistor 116 are turned OFF and thus, the node B is turned high to Vcc-Vt. Since the gate and drain of the transistor 120 are respectively connected to the Vccp and the Vcc, the node is held at the Vcc at all times.
Patent JP-S58131698-A (JP)
Inventor: ISHIKAWA SADAYOSHI
IPC: H05B41/231
Filed: 1981-09-09
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-S5366124-A (JP)
Title: Driving circuit of liquid crystal display unit
Inventor: FUJITA HIROO
IPC: G09G3/18
Filed: 1976-11-26
Abstract: PURPOSE: To make it possible to adjust an effective driving voltage at a manufacture stage so as to obtain the optimum display contrast corresponding to the lot production of a liquid crystal, an usable range segment, etc., by adjusting the connection of the external terminals of a driving integrated circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08312786-A (JP)
Title: Gasket material
Inventor: AKITA HIROAKI
IPC: C09D129/02
Filed: 1995-05-16
Abstract: PURPOSE: To improve attachment with a flange surface when a water seal is used by a method wherein the surface of a metallic sheet is coated with a layer of a compound containing base material fibers, a rubber material, and an inorganic filler, and the compound further contains a water swelling material. CONSTITUTION: A compound layer 1 containing a base material fibers formed of both compressive inorganic fibers except asbestos and compressive organic fibers, a rubber material, and an inorganic filler is caused to further contain a water swelling agent. The compound layer 1 having a so formed composition is applied on both surfaces of a SPC steel sheet 3 previously coated with a heat resistant adhesive 2. This constitution improves drape with a flange surface when a gasket material is used in a water seal and provides excellent water sealing ability even at a low pressure surface.
Patent JP-H0678335-A (JP)
Title: Picture recording and reproducing device
Inventor: YAMAGUCHI HIROHISA
IPC: H04N9/81
Filed: 1991-05-17
Abstract: PURPOSE:To attain excellent color reproducibility and to apply the device even to recording of a fast moving picture by allocating a chrominance signal and a luminance signal in a same time width in time division multiplexing. CONSTITUTION:RGB signals given to input terminals 18-20 are digitized by A/D converters 24-26 and the result is inputted to a matrix 27. A Y signal is obtained for each 1H from a Y signal generating circuit 37. Moreover, a relevant chrominance signal is obtained respectively from a R-Y signal generating circuit 38 and a B-Y signal generating circuit 39. A switch S1 is closed for H1 period and a Y1 signal and a R1-Y1 signal are written in memories 40, 42. The content of the memory 43 for the H1 period is B0-Y0 written in a preceding period. The memories 40, 42 read simultaneously the Y and R-Y signal of the same odd number period and the memories 41, 43 read simultaneously the Y and B-Y signal of the same even number period for 2H only respectively. Switches S3-S8 are turned on/off in the specified operation to read the signal from the memories 40-43 at a speed twice the write speed.
Patent JP-H0312935-A (JP)
Title: Manufacture of electronic device
Inventor: BAABARA RIN JIYOONZU
IPC: H01L31/10
Filed: 1989-06-05
Abstract: PURPOSE: To make continuous masks not be aligned during an assembling process, by exposing photoresist material stuck on a substrate to a light transmitting the substrate, before the material is chemically etched. CONSTITUTION: In photolithographic masking and chemical etching processes, photoresist material 16 stuck on the single side of a transparent substrate 10 is exposed to a light transmitting the substrate 10, before chemical etching. That is, by self-alignment effect wherein a photoresist layer 16 is exposed to the light through the transparent substrate 10, excellent precision is achieved in the mutual formation of source, gate and drain contacts. Thereby it can be evaded that continuous masks are accurately aligned during transistor manufacture.
Patent JP-S5931069-A (JP)
Title: Silicon gate type semiconductor device
Inventor: HARIGAI HIROSHI
IPC: H01L29/78
Filed: 1982-08-13
Abstract: PURPOSE:To reduce the wiring cut due to stepwise difference by a method wherein ions are implanted into source and drain forming regions, therafter a gate oxide film is applied after forming thick oxide films selectively, and polycrystal silicons are grown thereon. CONSTITUTION:An Si oxide film 2 is formed on the upper surface of an Si substrate 1, and further an Si nitride film 3 is grown. Next, a source and drain regions are formed by ion implantation with photo resists 4 as the mask. Then, after partially removing the films 2 and 3, the thick oxide films 6 are formed by selective oxidation. Thereafter, the films 2 and 3 are removed, the gate oxide film 8 is applied, and the polycrystal silicons 9 are grown thereon.
Patent JP-S5931526-A (JP)
Inventor: ITOU KATSUAKI
IPC: H01H33/42
Filed: 1982-08-12
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-S5843742-A (JP)
Title: Soy sauce solution for pickle and its preparation
Inventor: SUGIMORI TSUNETAKE
IPC: A23L27/50
Filed: 1981-09-07
Abstract: PURPOSE:To prepare a soy sauce solution for pickles having a high restoration rate and high yield, by removing high polymer polysaccharides from soy sauce and/or a digested solution of soybean with enzyme by ultrafiltration, etc. CONSTITUTION:Soy sauce is subjected to ultrafiltration and adjusted to a content of high polymer saccharides of <=0.25g/dl based on 1g/dl total nitrogen. When a digested solution of soybean with enzyme is used alone or blended with soy sauce, it is treated similarly. The removal of the high polymer polysaccharides is also carried out by enzymatic treatment, precipitation treatment, or adsorption treatment. The treated soy sauce is blended with seasoning, vinegar, an amino acid, an organic acid, etc. to give a seasoning solution, in which pressed vegetables are immersed, to give pickles.
Patent JP-H036387-A (JP)
Title: Method for preventing rusting of plated steel sheet
Inventor: HARADA TATSUMI
IPC: C23F11/18
Filed: 1989-06-01
Abstract: PURPOSE:To simply carry out rust preventive treatment of the exposed edge of a galvanized steel sheet formed by press blanking by phosphating the exposed edge. CONSTITUTION:When a galvanized steel sheet 1 with a Zn layer 1a is press- blanked, the exposed edge 1b has no rust preventiveness and easily gathers rust because the Zn layer 1a is not present. In order to prevent rusting, the exposed edge 1b is cleaned by washing and a phosphate coating film 2 of 1-10mum thickness is uniformly formed on the galvanized part of the steel sheet 1 as well as the edge 1b by immersion in a phosphating soln. contg. a phosphate such as zinc phosphate or manganese phosphate as the principal component. Rust preventive treatment of the exposed edge of the galvanized steel sheet is carried out simply.
Patent JP-H05332658-A (JP)
Title: Display case
Inventor: AMAGAYA TSUTOMU
IPC: F25D11/00
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a display case in which operability and temperature control performance of the case of switching freezing.cold storage are improved. CONSTITUTION:An evaporating pressure regulating valve EPR is connected in series with a main cooler EV1 of a display case having an auxiliary cooler EV2 and the cooler EV1. Refrigerant is fed to both the coolers EV1, EV2 around the valve EPR at the time of refrigerating, flow of the refrigerant to the cooler EV2 at the time of cold storage is inhibited, and the refrigerant is fed to the cooler EV1 and the valve EPR. A refrigerating thermostat for controlling supply of the refrigerant to both the coolers V1, V2 in a refrigerating temperature zone based on a temperature in a warehouse at the time of refrigerating is provided. A cold storage thermostat for controlling supply of the refrigerant to the cooler EV1 in a cold storage temperature zone based on the temperature in the warehouse at the time of cold storage is provided.
Patent JP-S6032618-A (JP)
Title: Injection molding method of plastic
Inventor: YAMAMOTO HISAKAZU
IPC: B29C45/26
Filed: 1983-08-02
Abstract: PURPOSE:To enable a plastic molded item to be divided easily without damaging the configuration, by setting a weld plane and the central plane of a groove for dividing approximately on the same plane so that the divided cross section may be made smooth. CONSTITUTION:The configuration of an interposed section 8a and the area through which an injected material is passed are selected suitably, so that the fluid state from a central path 8 and the fluid state from opposite side sections 6 are controlled, and if required the configuration, etc. of an interposed section 7a are controlled. The injected material flows into the interposed section 7a from the opposite sides under approximately same conditions depending on the distance over which the injected material has flowed to the section 7a and the loop resistance, so that a weld plane 10 is formed approximately on the same plane as the central plane 11 of a groove 7. When the injection molded plastic item is divided along the groove 7, it will match with the weld plane 10.