baber/WOPTO huggingface dataset:
Patent JP-S57102928-A (JP)
Title: Production of laminated sheet
Inventor: FUKUI TAROU
IPC: C08J5/24
Filed: 1980-12-16
Abstract: PURPOSE: To obtain a laminated sheet excellent in workability, particularly punchability, by using a resin prepared by mixing a curable unsaturated resin with a reaction product prepared by reacting tung oil with maleic anhydride and further reacting the product with an amine.  
     CONSTITUTION: A laminated sheet is produced from a resin prepared by mixing 100pts.wt. curable unsaturated resin, e.g., unsaturated polyester resin, with  1W 100pts.wt. reaction product obtained by reacting maleic anhydride with tung oil in a mol ratio of 0.5W2.0 and further reacting the product with 0.2W1.0mol, per tung oil, amine, e.g., morpholine. The compatibility is improved, a plasticizing effect is developed and a laminated sheet excellent in workability, particularly punchability is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06121965-A (JP)
Title: Production of coating film and film forming chemicals used therefor
Inventor: SHIMOOKA SHIZUO
IPC: C04B24/26
Filed: 1992-07-06
Abstract: PURPOSE:To provide a method for producing a coating film and a film forming chemicals used therefor to obtain a coating film having excellent hardening property under conditions of wet substrate and high humidity atmosphere without impeding its hardening and shrinking property and softness. CONSTITUTION:This method relates to form a coating film on the surface of a base material by using a film forming material. This chemicals is obtained by preliminarily adding a cement component when polymerizable film forming agent A and polymn. initiator B are mixed and the mixture is applied on the surface of the base material.
Patent JP-H06343399-A (JP)
Title: Formable gluten
Inventor: UEDA KATSUYOSHI
IPC: A23J3/18
Filed: 1993-06-11
Abstract: PURPOSE:To enable the sales by providing gluten which is a protein collected from wheat with a prescribed shape, decorating the gluten with a color due to the usual formation of the gluten into a massive shape such as a dumpling and trouble in the sales without a packaging method other than the canning. CONSTITUTION:Gluten is mechanically compressed into a platy form and heated at about 100 deg.C for 5-20min so as to leave a plane of the cut surface when cut with an edged tool. The resultant plate is then cut into a square or a strip form so as to enable the molding and the platy form itself is made of laminated thin layers. The gluten is originally tasteless and hardly edible such as rubber. Although the color and taste are not changed from the original gluten, the platy gluten becomes chewy. This is a change desirable as a food. Furthermore, since the gluten is in the laminated form, it is good in permeation of the external taste and tastily edible by cooking.
Patent JP-H0936144-A (JP)
Title: Semiconductor device
Inventor: IGUCHI MASAAKI
IPC: H01L21/52
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a structure, wherein an airtight sealing of a container, which consists of an insulating base body and a cap body, is made perfect and a semiconductor element, which is housed in the interior of the container, can be actuated normally and stably extending over a long period of time. SOLUTION: A semiconductor device is constituted into a structuer, wherein a semiconductor element 3 is bonded and fixed on an insulating base body 1 via a bonding agent 5 in the interior of a container 4, which consists of the insulating base body 1 and a cap body 2, and the agent 5 is formed of an isocyanate resin.
Patent JP-S5881233-A (JP)
Title: Negative type brake apparatus
Inventor: YAMAMOTO NOBUYOSHI
IPC: F16D65/18
Filed: 1981-11-06
Abstract: PURPOSE:To obtain a small-sized brake apparatus by forming an oil chamber for sliding a piston in the pushing direction of a spring for pushing a piston, on the opposite side of the oil chamber of a brake piston and connecting said both oil chambers to a selector valve, thus permitting a large brake power to be obtained when brake is actuated. CONSTITUTION:In the captioned apparatus, the first and the second brake plates 12 and 13 are pressed to each other through a brake piston 10 by the pressing force of a leaf spring 11 installed on one edge surface side of the brake piston 10, and thus the braking power for suppressing revolution of a rotary shaft 5 is obtained. In this case, an oil chamber 16A is formed into which the pressurized oil for shifting the piston 10 leftward against the leaf spring 11 is supplied in order to release brake, and further, an oil chamber 16B is formed on the opposite side to the oil chamber 16A, in the large diameter part 10a of the piston 10. Said both oil chambers 16a and 16b are connected to the operating port of a port 2 position selector valve 23. Thus, on braking, the selector valve 23 is set at the position described in the figure, and the piston 10 is moved rightward by the force of the spring 11 and the pressure receiving force of the piston 10, and thus a large brake power is obtained.
Patent JP-H0630012-A (JP)
Title: Multiplex communication equipment
Inventor: NOBUTOKI NOBUKAZU
IPC: B60W10/18
Filed: 1992-07-06
Abstract: PURPOSE:To enable a faulty engine control unit to restart the desired control as soon as the control unit is reset in a normal state and also to minimize the reduction of the time when other control units can use a multiplex communication line. CONSTITUTION:A multiplex communication equipment contains plural control units connected to a multiplex communication line 9. In such a constitution, an engine control unit 1 carries out the control based on the control unit received from a slip control unit 2 and the communication is performed between both units. If the unit 1 has a fault, the mutual communication is carried on as it is between both units 1 and 2. This mutual communication, however, is discontinued when the unit 2 has a fault.
Patent JP-H05346163-A (JP)
Title: Lockup mechanism control device of hydraulic power transmission
Inventor: SUZUKI AKITO
IPC: F16H61/14
Filed: 1992-06-12
Abstract: PURPOSE:To improve feeling at the time of engaging a clutch when oil pressure in a release chamber adjusted with a lockup control valve is lowered up to a drop initial value at outputting a lockup command by setting the drop initial value the higher, the higher the line pressure is. CONSTITUTION:When an operating condition to be engaged with a lockup clutch is reached, a control unit A outputs a lockup command from the lockup command means B. When the lockup command is output, a signal is output from the lockup engagement smoothening means C to a solenoid valve D so as to lower the oil pressure in a release chamber adjusted with a lockup control valve E at a decided speed after quickly being lowered up to a drop initial value. In this case, line pressure is detected by the line pressure detecting means F. The drop initial value of the lockup engagement smoothening means C is controlled by the drop initial value control means G the higher, the higher the detected line pressure is. Hereby, feeling at the time of engaging the clutch is improved.
Patent JP-H0736029-A (JP)
Title: Liquid crystal display element
Inventor: MOCHIZUKI AKIHIRO
IPC: G02F1/1335
Filed: 1993-07-20
Abstract: PURPOSE:To provide a reflection type LCD with which mis-registration of pixels hardly arises even if the pixels are formed to smaller sizes to attain higher fineness. CONSTITUTION:The liquid crystal display element of the reflection type includes a relatively thick glass substrate 8 for supporting, a reflection layer 9 formed on the front surface of this glass substrate 8 for supporting, a polarizing film 10 adhered to this reflection layer 9, an adhesive layer 11 applied on the front surface of this polarizing film 10, a reflection side glass substrate 1 adhered to the polarizing film 10 by the adhesive layer 11 and transparent electrodes 2 formed on the front surface of the reflection side glass substrate 1 as one of a pair of the substrates 1, 7 holding a liquid crystal layer 12.
Patent JP-S57101832-A (JP)
Title: Heat developing photosensitive material
Inventor: UMEHARA MASAAKI
IPC: G03C1/498
Filed: 1980-12-18
Abstract: PURPOSE:To obtain a superior positive image of high contrast free from a ground stain with high sensitivity by laminating a layer contg. a reducing agent and a layer contg. a little silver halide and silver salt of org. acid on a support in order and by causing fog beforehand. CONSTITUTION:A coating liq. contg. a reducing agent such as phenol, naphthol, aminophenol or alkylenebisphenol is applied to a support such as paper or a plastic film and dried. A coating liq. contg. silver salt of org. acid such as silver behenate and silver halide formed by adding a halogenating agent such as N- bromosuccinic acid imide forming silver halide by 0.001-0.5mol per one mole silver salt of org. acid is then applied to the layer contg. said reducing agent after causing fog with potassium chloroaurate and hydrazine or the like, and the liq. is dried to manufacture a laminate type heat developing photosensitive material. Thus, a superior image free from a ground stain is obtd. with high sensitivity.
Patent JP-H0344717-A (JP)
Title: Nerve cell simulating circuit
Inventor: FURUTA TOSHIYUKI
IPC: G06F15/18
Filed: 1989-07-12
Abstract: PURPOSE:To decrease the number of wirings among the nerve cell units for elimination of the wiring crosses and to facilitate the wiring operations by using an optical modulation/wavelength division system to carry out the input/ output processes. CONSTITUTION:A light source part 7 is added to an output part of a nerve cell unit 6, and a light source 8 emits the light with the emitting intensity corresponding to the output voltage of the unit 6. A narrow band optical filter 9 outputs the light of the source 8 as the monochromatic beams having different wavelengths for each unit 6. The input part of each unit 6 includes plural narrow band optical filters 11 in order to divide the monochromatic beams of different wavelengths out of the light received from another unit with multiplex optical communication via an optical fiber 10, etc., and a photodetecting element 12 which converts the divided monochromatic beams into the electric signals. As a result, the multiplex communication is secured among layers of each unit 6 just with a single transmission wiring. Then the wiring crosses are eliminated and the wiring operations are facilitated.
Patent JP-H0526751-A (JP)
Title: Pressure sensor
Inventor: RAN MUNEKI
IPC: G01L9/00
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a stable output with a high sensitivity even at a high- temperature region by forming an SAW oscillator consisting of a piezoelectric ceramic (AIN) thin film on a surface of a diaphragm which is formed on a sapphire substrate. CONSTITUTION:A diaphragm 3 is formed on a recessed portion 2 which is machined to a sapphire substrate 1 and an AIN thin film on it is subjected to CVD or sputtering, thus forming tooth-shaped delay linear SAW oscillators 4a and 4b. When a liquid is led to a pressure-introduction chamber and a pressure is applied to the diaphragm 3, an oscillation frequency of the oscillators 4a and 4b changes due to the distortion, thus enabling the output to be input to feedback amplifiers 5a and 5b through connection pads 6a and 6b for detecting frequency and then to be output as a pressure signal from an operation device 7. Sapphire with a high melting temperature is used as the substrate 1, and at the same time a piezoelectric ceramic is used as the oscillators 4a and 4b and Pt or a silicide or a nitride with a high melt-point metal is used as a lead wire, thus obtaining a stable output even at a high temperature near 800 deg.C.
Patent JP-H11193305-A (JP)
Title: Emulisifier for emulsion polymerization and manufacture of water dispersion of resin
Inventor: YOSHIMOTO FUMIHIKO
IPC: C09K23/52
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a water dispersion of a resin which is highly dense but not so viscous and gives a waterproof film by using a compound having a specific SP value and a specific HLB value as an emulsifier for emulsion polymerization of an ethylene-based unsaturated monomer. SOLUTION: An emulsifier used for emulsion polymerization is a compound B which has a weight-average molecular weight of 5,000-500,000, a SP value, the difference of SP values between the emulsifier and a polymer or a copolymer of an ethylenically unsaturated monomer being not more than 2, and a HLB value of 6-40. The compound B is preferably a water-soluble polyurethane represented by the formula (wherein R<1> is a residual group of an alcohol or phenol D1 having 1-6 OH groups; X is a residual group of an organic polyisocyanate compound E; R<2> is a residual group of an alcohol or phenol D2 having 2 OH groups; at least one of k Z is -O-(AO)r -Q (Q is hydrogen, etc.); A is a 2-30C alkylene group; m, n, p, and r are each 0, 1-500; q is 0, 1-500; and k is 1-6).
Patent JP-S6239876-A (JP)
Title: Electrophotographic sensitive body
Inventor: IKESUE TATSUYA
IPC: G03G5/08
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a photosensitive body superior in electrostatic chargeability, sensitivity, and resistance to ambient conditions, low in residual potential, and good in adhesion by laminating on a conductive substrate a muC-Si barrier layer specified in layer thickness, a photoconductive layer specified in thickness and composed of an muC-Si layer and an a-Si layer, and incorporating specified elements in these layers. CONSTITUTION:A gas mixture of SiH4, B2H6, N2, CH4, etc., in a specified composition is decomposed by the glow discharge method and the 0.01-15mum thick barrier layer 22 made of muC-Si and, the photoconductive layer 31 composed of the 1-50mum thick muC-Si layer 23 and the <=5mum thick a-Si layer 24, and the a-Si surface layer 25 are laminated on the conductive drum substrate 21. At least one of elements of groups III and V and C, N, and O is incorporated in the layers 22, 23, 24, and at least one of C, N, and O is incorporated in the surface layer 25, thus permitting ambient condition resistance and chargeability to be enhanced, and the proper layer thickness of the photoconductive layer 31 enhances sensitivity.
Patent JP-H11354226-A (JP)
Title: Connector for printed wiring board
Inventor: HAYASHI HIROMITSU
IPC: H01R12/04
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To strongly perform soldering by providing a foot inserted into a through hole of a printed wiring board with a step part of substantially the same height as that of a connector bottom part and soldering a part up to a tip from a difference in level on the printed wiring board. SOLUTION: At a foot 8a of a connector 8 for printed wiring board, a step part 8b of substantially the same height as that of a bottom part 8c is formed. When a tip of the foot 8a of the connector 8 is inserted into a through hole 6, the step part 8b comes into contact with a plating part 6a of the upper part of the through hole 6. At the time of soldering, solder 10 goes from a pad 4a to the through hole 6, the upper plating part 6a and the connector step part 8b and stably and strongly fixes the step part 8b. Therefore, when an external connector 12 is removed when a printed wiring board 2 is maintained, a possibility of peeling the pad 4a from the printed wiring board 2 is eliminated, even if removing force is applied to the step part 8b and the tip of the foot 8a from the connector 8.
Patent JP-S6239909-A (JP)
Title: Regenerative relay circuit
Inventor: HIRAOKA SUSUMU
IPC: H03K5/05
Filed: 1985-08-14
Abstract: PURPOSE:To regenerate a reception pulse FM signal whose duty cycle is not 50% due to distortion so as to attain that the duty cycle is 50% by constituting the titled circuit with digital elements only such as a counter, a FIFO memory and a flip-flop. CONSTITUTION:An input signal having a reception waveform whose duty cycle is not 50% and having a period T is counted by a counter 102 for one period and 1/n=(n=1, 2...) of the output is written in the FIFO memory 103. The output of the FIFO memory is inputted to a counter 104, counted down by a clock having a period of n/2 times of the clock of the counter 102 and the state of a flip-flop 104 is changed at every generation of a borrow signal and then an output signal with 50% duty cycle is regenerated from the flip-flop.
Patent JP-H0344892-A (JP)
Title: Semiconductor memory
Inventor: EMORI TAKAYUKI
IPC: G11C11/41
Filed: 1989-07-12
Abstract: PURPOSE:To reduce current consumption at the time of standby by supplying a power supply voltage to a power supply line, which is connected to the load of a higher resistance value at the time of standby and supplying the power supply voltage to a power supply line, which is connected to the load of a lower resistance value at the time excepting for standby. CONSTITUTION:At the time of standby, the power supply voltage is supplied to a power supply line 1, which is connected to loads RH1 and RH2 of the higher resistance value, and at the time excepting for standby, the power supply voltage is supplied to a power supply line 2 connected to loads RL1 and RL2 of the lower resistance value. Accordingly, at the time of standby, current supply ability is made low and the current consumption can be reduced. At the time excepting for standby, the current supply ability is made high. Thus, data holding ability or software error resistance can be improved.
Patent JP-S6427845-A (JP)
Title: Both side grinding device
Inventor: IWASAKI YASUMASA
IPC: B24B5/40
Filed: 1987-07-17
Abstract: PURPOSE:To carry out both side grinding continuously and highly efficiently in a short processing time by converting the work to grind held by a lower holder at the interval between the first and the second grindstones to be held by an upper holder, and grinding the upper side of the work by the first grindstone while grinding the lower side by the second grindstone. CONSTITUTION:A ferrite magnet is absorbed rigidly to the section spaces of a lower holder 21, a carriage 18 is moved along a rail 17, and the upper side of the ferrite magnet is ground by the first rotary grindstone 1. The ferrite magnet ground in such a way is moved to the interval L of both rotary grindstones 1 and 2 and stopped, an upper holder 40 is stopped positioned at the just upper side of the ferrite magnet on the lower holder 21, and lowered to contact the lower holder 21. It is attracted to the upper holder 40 at the time when the attraction of the lower holder 21 is released. The upper holder 40 is raised and stopped at the height by the strike of a stopper 39, and the carriage 27 is moved to the right to grind the inner surface of the ferrite magnet by the second rotary grindstone 2.
Patent JP-H0629292-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OGUCHI AKEMI
IPC: H01L21/3205
Filed: 1992-07-07
Abstract: PURPOSE:To prevent the generation of whiskers in a contact between a gold- plated film and an electrode film in its lower layer and inhibit a short circuit between wirings by covering its side wall with a high melting point metal compound or a high melting point metal. CONSTITUTION:An oxide film 202 is formed on the surface of a silicon substrate 201 where a contact opening is installed by means of photoetching. Then, titanium nitride 203, titanium 204 and platinum 205 for a plating electrode film are formed. A specified pattern is formed on the electrode film 205 by a photoresist 206. Electrolytic gold plating is carried out with the electrode film 205 as an electrode, thereby forming a gold plating film 207. The resist 206 is further removed and then the three layers of the titanium nitride 203, titanium 204 and platinum 205 are etched with the gold plating layer 207 as a mask, thereby forming a gold plating film 207. Then, titanium nitride 208 is formed by sputtering. When the titanium nitride 208 is etched by mean of anisotropic etching, the titanium nitride 208 on the side walls of a first conduction layer is used as a second conduction layer.
Patent JP-H1124530-A (JP)
Title: Image forming device
Inventor: OKIYAMA YOSHITATSU
IPC: G03G15/08
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent an attaching part and an attached part from being erroneously combined by arranging a common part being common to respective image forming parts and disposing engaging means, so as to make their positions different in the respective image forming parts. SOLUTION: The engaging projection part 24b of a yellow image forming process cartridge is extended upward from the center axis of an engaging part, 63, but the recessed part, 31a of the side surface frame 31 of a cyan developer cartridge 22 is extended downward from the center axis. Therefore, when an operator attempts to fit the cyan developer cartridge 22 into the attaching part of the yellow image forming process cartridge, the engaging projection part, 24b can not be inserted into the recessed part 31a, so that the side surface frame 31 interferes with the engaging part 63 and a side surface housing 34 interferes with a regulating part 64 as well. Consequently, the cyan developer cartridge 22 can not be fitted to the attaching part of the yellow image forming process cartridge.
Patent JP-H05930-A (JP)
Title: Composition for oral cavity
Inventor: NAKAJIMA SEIJI
IPC: A61K8/73
Filed: 1991-06-25
Abstract: PURPOSE:To obtain the subject composition for oral cavity, having a high market value and excellent in antivacterial effect, antienzymc effect, plaque- preventing effect and gingivitis-preventing effect by blending stannous fluoride in a stabilized state with a composition in use for oral cavity. CONSTITUTION:Stannous fluoride is used in combination with a compound selected from phosphorylated starch, phosphorylated chitin and sulfonated chitosan, and sorbitol, glycerol or xylitol is blended therewith. The resultant composition for oral cavity can be used for dental caries, plaque prevention, gingivitis prevention, etc.
Patent JP-S57102819-A (JP)
Title: Preparation of human placental lactogen
Inventor: SUGIMOTO KANAME
IPC: A61K35/26
Filed: 1980-12-19
Abstract: PURPOSE: To prepare a large amount of human placental lactogen (HPL) by easy maintenance and control without requiring a nutritive medium containing expensive serum, etc., by interplanting a lymphoblast derived from human, capable of producing HPL, to a warm-blooded animal except human, followed by propagating it.  
     CONSTITUTION: A cell capable of producing HPL, e.g., syncytiotrophoblast cell, chorionic epithelial cell, etc. is interplanted to a warm-blooded animal except human, preferably one in juvenile state (e.g., egg, fetus, etc.) capable of suppressing immunological reaction, or a diffusion chamber equipped with porous filtration membrane to prevent animal cells from passing through is embedded in an animal body, and the above-mentioned cell is propagated in the chamber while being supplied with humor containing nutritive substance from the animal body. Thus propagated lymphoblast derived from human yields HPL. 
     COPYRIGHT: (C)1982,JPO&Japio