baber/WOPTO huggingface dataset:
Patent JP-H11124537-A (JP)
Title: Resin composition for color filter protection film, color filter protection film using same and color filter
Inventor: URUNO MICHIO
IPC: C09D163/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having well-balanced properties such as heat resistance, resistance to isopropyl alcohol and adhesiveness by mixing a glycidyl (meth)acrylate-based copolymer with a specific amount of a polyvalent carboxylic acid anhydride and/or a polyvalent carboxylic acid and a silane coupling agent. SOLUTION: 5-100 pts.wt. polyvalent carboxylic acid anhydride and/or a polyvalent carboxylic acid and 30-100 pts.wt. functional silane coupling agent are mixed with 100 pts.wt. a copolymer of 20-90 pts.wt. monomer represented by formula I (R is hydrogen or a lower alkyl; and x is 1-5) and 10-80 pts.wt. monomer represented by formula II (m is 0-2 alkyl; and n is 1-5). A functional coupling agent particularly preferably includes an epoxy resin silane coupling agent and/or an aminosilane coupling agent. The polyvalent carboxylic acid anhydride and/or the polyvalent carboxylic acid preferably includes an aromatic polyvalent carboxylic acid anhydride and/or an aromatic polyvalent carboxylic acid.
Patent JP-H09114576-A (JP)
Title: Input pen
Inventor: YAMAO NAOHIRO
IPC: G06F3/03
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make visibility satisfactory by constituting the tip part of an input pen for inputting a coordinate to a coordinate input device from ultrahigh molecular weight polyethylene so as to attain always constant and fine input. SOLUTION: The tip part of the input pen is formed from ultrahigh molecular weight polyethylene of average molecular weight 1,000,000 to 5,000,000. Provided with molecular weight extremely larger than that 20,000 to 200,000 of normal high density polyethylene, this ultrahigh molecular weight polyethylene is very excellent in wear resistance by being provided with wear resistance of several to several ten times compared with a common polyethylene. In addition this ultrahigh molecular weight polyethylene is featured by a small friction coefficient and excellent self-lubricating and furthermore its impact strength is larger than any other resin. At the time of using this resin, the range of curvature 0.3 to 1.2mmR of the tip part of the input pen, especially desirably the range or 0.5 to 1.0mmR, is the most satisfactory tip part to the surface of a touch panel.  In addition it is desirable that the hardness of the tip part is Rockwell hardness ranging from R50 to R80.
Patent JP-H06247491-A (JP)
Title: Tank container
Inventor: CHIRU GEAHARUTO
IPC: B65D90/12
Filed: 1993-11-22
Abstract: PURPOSE: To obtain a light tank container that allows easy attachment of appended parts keeping sufficient mechanical strength by providing a peripheral region sealed with respect to the tank jacket and an opening toward the tank, and by fixing a box of appended members to the frame. CONSTITUTION: A tank jacket 10 comprises a member 11 installed at the base corner, an upright corner member and a lower longitudinal bar 13. A middle longitudinal short bar 17 is welded to the upright corner member of the frame. Member 22 appended to the tank comprises two valves of different cross section, a connecting pipe, an actuating member and a stopping gate. An accessory member box 25 surrounds them in accordance to the outline shape of the tank jacket 10. A flange 30 is provided on the shorter edge of upper wall element 29. On assemblage, the tank is installed on the container frame and painted, followed by installation of the appended member 22 and insertion of the box 25 between the tank and the frame from underneath to be fixed. Finally the tank is sealed by means of a permanent-elastic sealing material.
Patent JP-H07140892-A (JP)
Title: System for education
Inventor: ON EN KEN
IPC: G06Q50/00
Filed: 1993-11-22
Abstract: PURPOSE:To provide a system for education capable of dealing with learners' personal characteristics while the system is simple. CONSTITUTION:The learner inputs the answer data for outputted question data to a simulation means 12 according to the question data. The simulation means 12 executes simulation in accordance with the selected question data and the answer data and outputs the result of the simulation. An evaluating means 10 evaluates the result of the simulation as an input variable by fuzzy inference and outputs the result of the evaluation. A class changing means 8 receives the result of the evaluation and makes judgment as to whether the change of a class is necessary or not. The class changing means outputs class change data when the change is judged to be necessary. A class determining means 4 changes the class according to the class change data upon receipt of the data and applies the data to a question data selecting means 6. The question data selecting means 6 selects the question data corresponding to the new class and outputs the data as a next question to the learner.
Patent JP-H03157248-A (JP)
Title: Washing method of vehicle
Inventor: OTA YASUHITO
IPC: B60S3/04
Filed: 1989-11-13
Abstract: PURPOSE:To eliminate a rotary brush and to prevent the damage of a car body surface by a method wherein after a car body surface is washed through spray of high pressure water and air is sprayed for drying, high pressure water is sprayed while the car body surface is being coated with a chemical, and the car body surface is dried. CONSTITUTION:In washing of a vehicle C, first, at a first washing process, during first outbound travelling of a gantry type running frame 1, a car body surface is washed by spraying high pressure water by means of a high pressure water spray device 2. Secondly, at a first drying process, during first inbound travelling of the frame 1, air is sprayed against the car body surface by means of a drying device 8 to dry the car body surface. Consecutively, at a second washing process, during second outbound travelling of the frame 1, the car body surface is washed by spraying high pressure water while the car body surface is being coated with a chemical by means of the spraying device 2 and a chemical coating device 7. Thereafter, during second inbound travelling of the frame 1, the car body surface is dried by means of the drying device 8. This constitution eliminates a rotary brush and prevents the damage of the car body surface.
Patent JP-H10133423-A (JP)
Title: Production of electrostatic charge image developing toner, electrostatic charge image developing toner, electrostatic charge image developer, and image forming method
Inventor: MATSUMURA YASUO
IPC: G03G9/087
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method for an electrostatic charge image developing toner having excellent electrification property. SOLUTION: This production method includes a process to prepare a dispersion liquid of aggregated particles by forming aggregated particles in a dispersion liquid in which at least resin particles are dispersed, a process to add and mix a dispersion liquid of resin fine particles in which resin fine particles are dispersed to the dispersion liquid of aggregated particles so as to deposit the resin fine particles on the aggregated particles to form deposited particles, and a process to heat and fuse the deposited particles to form toner particles. The resin in the toner particles shows at least two max. or shoulder points in the mol.wt. distribution measured by gel permeation chromatography.  The mol.wt. of the resin in the resin fine particles is preferably smaller than the mol.wt. of the resin in the aggregated particles, and the mol.wt. distribution of the resin in the toner particles (weight average mol.wt./number average mol.wt.) is preferably at least 10.
Patent JP-H05129484-A (JP)
Title: Cooling mechanism for lsi
Inventor: YAMAGAMI NOBUHIKO
IPC: H01L23/36
Filed: 1991-11-08
Abstract: PURPOSE:To eliminate necessity of using a fan by mounting a heat sink unit using a shape memory alloy on an upper surface of a package for an LSI, returning the unit to an original shape when the unit becomes a predetermined temperature or higher by the heat from the LSI, and transferring the heat to an upper structural member, and cooling the LSI. CONSTITUTION:A heat sink unit 2 so formed of a shape memory allay as to exhibit a cylindrical shape at a predetermined temperature or higher and to be deformed to an arbitrary flat shape at the ambient temperature is used. The unit 2 is formed in a flat shape, and brought at its bottom into close contact with the upper surface of a package of an LSI 1. When the unit 2 becomes at a predetermined temperature by the heat from the LSI 1, the unit 2 takes a predetermined cylindrical shape, and is brought into contact with an upper structural member 3 under a contact pressure to conduct the heat to cool the LSI 1. Thus, since forcible cooling by a fan is not required, an electronic apparatus can be reduced in size and weight and in noise.
Patent JP-H05128180-A (JP)
Title: Design specifications discrimination device for elevator device
Inventor: NAKAYAMA YASUKO
IPC: G06F9/44
Filed: 1991-11-08
Abstract: PURPOSE:To automatically discriminate the specifications in the design of an elevator device in the same way as by a skilled designer. CONSTITUTION:This device is provided with a specification requirements input means 1 inputting the specification requirements for the design of the elevator device, a knowledge base 21 storing knowledge to be used for discriminating the specification requirements in the design of the elevator device in the form of rules, a design specification discrimination means 2 composed of an inference engine 22 selectling and executing the rules stored in the knowledge base 21 for the design specification information to be inputted from a specification requirements input means 1, and a discrimination result output means 3 outputting the inference result processed by the design specification discrimination means 2.
Patent JP-2000112073-A (JP)
Title: Heat-developable photographic material
Inventor: OYA TOYOHISA
IPC: G03C1/498
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-developable photographic material having an ultrahigh contrast, low fog and photographic performance almost independent of heat development temperature and time and excellent in heat development stability by incorporating a reducible silver salt, a reducing agent, an ultrahigh contrast imparting agent, a binder and a specified compound. SOLUTION: The heat-developable photographic material contains a reducible silver salt, a reducing agent, an ultrahigh contract imparting agent, a binder and at least one compound of the formula EWG-CHR11-CR12R13-A11, wherein A11 is a group bonding through a hetero atom derived from a development inhibitor, EWG is an electron withdrawing group and R11-R13 are each H, an alkyl or aryl. Since the compound is contained, an ultrahigh contrast, low fog and photographic performance such as high sensitivity are ensured and the variation of the photographic performance due to the change in heat development temperature and time can be suppressed.
Patent JP-H01134518-A (JP)
Title: Digital electronic equipment ic
Inventor: IWAMOTO KOJI
IPC: H04L25/08
Filed: 1987-11-19
Abstract: PURPOSE:To reduce the undesired radiation when the serial communication is carried out between digital electronic equipments by sending an output to a connection line after attenuation and amplifying said output before its input. CONSTITUTION:The data output received from a terminal P0 of a microcomputer 1 is attenuated by an ATT 12 and outputted to a connection line L1 and amplified in the computer 1. While the data outputted from the terminal P0 of a microcomputer 2 is already attenuated and supplied to the terminal Pi of the computer 1 via a connection line L2 to be amplified by an amplifier 15. The attenuated clock signal supplied to the terminal PC of the computer 1 via a connection line L3 is amplified by an amplifier 21. Then the clock signal given from a clock oscillator 16 is attenuated by an attenuator 17 and sent to the computer 2.
Patent JP-H01135293-A (JP)
Title: Headphone
Inventor: KANBE YOSHIYUKI
IPC: H04R1/10
Filed: 1987-11-20
Abstract: PURPOSE:To cause a lateral pressure to be constant regardless of a face width, to hole a sealability between loudspeaker units and ears, and to obtain a satisfactory fittability by forming the head band of a headphone of a shape memory alloy. CONSTITUTION:For a head band 2 of a headphone 1, a shape memory alloy material, in which a load is made fixed in the area of a fixed displacement or above in a shape memory condition, is used. For example, the shape memory alloy such as an Ni-Ti alloy is made into a circular plate at the low temperature of 0-10 deg.C, and it is made to store a shape. When the alloy is displaced in resisting the storage in an ordinary using atmosphere, the load to restore is made approximately equal at a fixed displacement or above. By utilizing the characteristic of a superelastic area, the load made fixed to the displacement is set in considering the width, thickness and material of the circular plate. As a result, the sealability of loudspeaker units 3 and 4 is held, and simultaneously, the lateral pressure with the satisfactory fittability can be obtained.
Patent JP-2000120248-A (JP)
Title: Wall panel for building and its combined working method
Inventor: NAKAMA YASUHIRO
IPC: E04F13/08
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel having a pattern arranged with a plurality of brick, stone, tile or the like particularly with simple work for jointing together a plurality of wall panels having good appearance with the joints simulating brick joints. SOLUTION: A wall panel 1 for architectural decoration has a pattern of a plurality of sequentially stacked or adhered brick, stone, tile or the like provided with symmetrical stepwise projected portions at the left edge 4 and right edge 5 in such a manner that both the edges can be mutually interlocked, and projected ribs 6 or recessed stripes 7 are provided at predetermined position of this stepwise projected portions in configuration.
Patent JP-S62157225-A (JP)
Title: Suction device for internal combustion engine
Inventor: AOYAMA SHUNICHI
IPC: F02B31/00
Filed: 1985-12-28
Abstract: PURPOSE:To improve the extent of scavenging air as well as to prevent the spitting of exhaust from occurring, by feeding the downstream side of an on-off valve with pressure air at the specified timing, in case of an engine which installs plural suction ports and suction valves at each cylinder and also installs the on-off valve in one of these suction ports. CONSTITUTION:In case of an engine which installs plural suction valves and also plural suction ports corresponding to these valves are installed at every cylinder, and installs an on-off valve 4 to be opened at the time of high speed, high load in one of them or the suction port 3B, pressure air out of an air pump 21 is fed to an interval between the on-off valve 4 and a second suction valve 1B via a valve 25 to be rotated synchronously with the engine. This valve 25 opens from just before the second suction valve 1B opens to the neighborhood where the first suction valve opens, feeding the pressure air, and scavenges exhaust inside the cylinder to an exhaust port, while prevents the exhaust from penetrating into the suction port 3B due to spitting.
Patent JP-H08153861-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIMIZU TAKAYUKI
IPC: H01L21/82
Filed: 1994-11-29
Abstract: PURPOSE: To reduce the number of useless fundamental cells to the minimum at the time of a design for an object logic and the constitution of a circuit and to realize the formation of the minimum size of a chip and a reduction in the cost of a chip. CONSTITUTION: Fundamental cells 2, which are respectively provided with a 4-input NAND logical circuit consisting of a P-MOS transistor 6, an N-MOS transistor 7 and the like, are regularly arranged into an array on the whole surface of a wafer 1 and an alignment in a photolithography process is performed using alignment targets 3 formed on a dead space of the peripheral part of the wafer 1. An internal logic cell, an input/output buffer cell and the like are constituted by a combination only of the cells 2, the mutual connection between the cells 2 is made by a multilayer wiring structure and at the same time, bonding pads are freely arranged on the whole area within each chip utilizing the wiring layer of the uppermost layer on the wafer.
Patent JP-S63146505-A (JP)
Title: Bias amplifier
Inventor: ROIYARU DEIBIISU MERAA SAADO
IPC: H03F3/08
Filed: 1987-11-19
Abstract: PURPOSE:To attain an output with linearity over a wide band by amplifying and outputting a signal proportional to a change in the resistivity or conductivity of a photodetector. CONSTITUTION:A differential amplifier acts like a low noise preamplifier whose output 204 is given to an operational amplifier 206 and a feedback loop connecting an output of the operational amplifier 206 to the input of the differential amplifier 201 acts like keeping a photoconductor 240 in a prescribed bias state, that is, a fixed voltage. The conductance change in the photoconductor 240 causes the change in the current flowing therethrough and the current is fed to a base of a transistor 208 via a bias of the differential amplifier 201. The current change is amplified to be used for the measurement of an incident ray to the photoconductor 240. Thus, a stable bias state is formed to the photoconductor.
Patent JP-H07117582-A (JP)
Title: Weather strip for automobile
Inventor: MIZUTANI YASUSHI
IPC: B60R13/06
Filed: 1993-10-28
Abstract: PURPOSE:To sufficiently secure adhesion of a weather strip and a flange even when irregularity exists on the flange of a car body panel on which the weather strip is assembled. CONSTITUTION:A holding part 55 is structured to make contact with a flange 11 with pressure at the time of assembly by providing the holding part 55 of a wall shape made of a sponge material at least on one of confronting surfaces inside of a U type trim part 51 of a weather strip assembled on the flange 11 of a car body panel on which a recessed spot nick 13, etc. exist.
Patent JP-H09134708-A (JP)
Title: Battery jar for storage battery
Inventor: MATSUDA YOSUKE
IPC: H01M2/02
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on a crossing connection between an outer wall and a bulkhead by providing a shock absorbing part at the crossing connection between the outer wall of the battery jar and the bulkhead. SOLUTION: A shock absorbing part 3 is provided along the crossing connection 3 between the outer wall 1 of a battery jar and a bulkhead 2. Hereby, the shock absorbing part can buffer such trouble that inward warp or outward warp arises by the decompression or pressure increase within the battery jar and that burden falls on the crossing connection 3. Therefore, this can prevent small cracks or crevices from occurring in the outer wall 1, along the crossing connection 3.
Patent JP-H11129378-A (JP)
Title: Manufacture of transparent conductive sheet
Inventor: ICHIKAWA RINJIRO
IPC: B32B7/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transparent conductive sheet industrially advantageous to effectively obtain a necessary interlayer adhesive properties in the sheet containing a layer configuration of an optically isotropic base material film, a curable resin cured layer, an inorganic thin layer and a transparent conductive layer. SOLUTION: The transparent conductive sheet comprising a transparent conductive layer 4 provided via an inorganic thin layer 3 on a curable resin cured layer 2 of a polymer film having a layer configuration having the layer 2 provided on at least one side surface of an optically isotropic base material film 1 is obtained. In this case, a surface of the film 1 at a side of installing the layer 2 or/and a surface of the layer 2 at a side of installing the layer 3 is treated to improve adhesive properties selected from a treatment with an organic chemical agent, a treatment of corona discharging, a treatment of emitting an ultraviolet ray in the presence or the absence of an ozone and a treatment with a plasma at a low temperature prior to the installation of the layer 2 or 3.
Patent JP-H05135855-A (JP)
Title: Heating unit with positive resistance temperature coefficient
Inventor: YAMAZAKI TADATAKA
IPC: H05B3/14
Filed: 1991-11-11
Abstract: PURPOSE:To provide a heating unit with a positive resistance temperature coefficient, which allows heating at low voltage, enables a resistance value to be stably kept on, and is safe and durable. CONSTITUTION:After cross linking has been formed with electron beams and cross linker while conductive powder is being dispersed in crystal high polymer, conductive constituent wherein carbons 1b each of which is 20 to 120m in average diameter, is dispersed in crystal high polymer, is kneaded with separate conductive particles 1a so as to be formed into a resistor which is processed in a thin plate form in continuous length, so that paired electrodes 2 and 3 are provided for thin surfaces which are faced to each other, along the longer direction of the resistor 1, and both the resistor 1 and each electrode plate 2 and 3 are then sheathed with electric insulator 4.
Patent JP-H053657-A (JP)
Title: Primary coil assembly for superconducting linear induction motor
Inventor: SHIMIZU HITOSHI
IPC: H02K41/02
Filed: 1991-11-11
Abstract: PURPOSE:To easily adjust the impedance of each coil so as to obtain uniform thrust and, at the same time, to prevent the occurrence of quenching caused by the movement of winding so as to easily improve a superconducting wire cooling effect. CONSTITUTION:A coil unit 21 is provided with nonmagnetic and nonconductive spacers 23 which are put between each turn arranged outward against the axis of a bobbin 22 or arranged in the width direction of the bobbin 22 so as to form gaps between each turn and each coil unit 21 substantially has the same structure and same shape and is arranged at a prescribed interval.
Patent JP-H04167911-A (JP)
Title: Device for controlling plate bending in hot roughing mill
Inventor: FUKUI NOBUO
IPC: B21B37/30
Filed: 1990-10-31
Abstract: PURPOSE:To improve accuracy of plate bending control by correcting levelling quantity to right and left sides of work rolls from the levelling preset quantity in the next stand obtd. according to center value to the width direction and plate bending quantity of a steel strip at outlet side in a hot roughing stand. CONSTITUTION:By picking up image with a TV camera 1 arranged at upper part of the steel strip at outlet side in the hot roughing stand 8, the center value to the width direction of steel strip is obtd. to calculate the plate bending quantity. From these values and rolling characteristic, the levelling preset quantity in the roughing stand 10 at the next stage is obtd, and according to this, the levelling quantity to the right and left sides of work rolls is corrected to execute rolling reduction positional control. By this method, insead of the plate bending control with an operator, the reliable hot rolling operation can be executed under good accuracy and extreme stability.