baber/WOPTO huggingface dataset:
Patent JP-S5443763-A (JP)
Title: Liquid crystal display mechanism
Inventor: MOROZUMI SHINJI
IPC: G09G3/18
Filed: 1977-09-13
Abstract: PURPOSE: To improve the display performance and to simplify the electrode terminal shape by controlling the drive pulses such that the effective value corresponds to the variation in the temperature and a main voltage while leaving the wave heiht invaried.  
     CONSTITUTION: A temperature detector 1 is equipped with a reference main power source composed of transistors 10 to 13 and 14 to 17 so as to generate a reference voltage VS 1  having no temperature dependency, a main voltage and a reference voltage VS 2  having reproducibility in accordance with the conductance ratio of transistors 14 and 15 by means of the transistors 10 and 11 having the same conductance. These voltage VS 1  and VS 2  are compared by an operational amplifier 37 and are fed to a drive control circuit 3 through a pulse width control circuit 2 which is composed of a shift resistor 41, a decoder and a gate circuit. Then, the duty cycle of the drive pulses is varied so as to generate the drive pulses having their effective value varied, while leaving the peak level constant, in accordance with the changes in the temperature and main voltage thereby to improve the liquid crystal display performance. According to the above construction, the circuit can be integrated moncyclically to simplify the electrode shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03129373-A (JP)
Title: Fixing device
Inventor: NISHIKAWA AKIRA
IPC: G03G15/20
Filed: 1990-04-26
Abstract: PURPOSE:To form a fixing member with a small consumption of electricity by providing a pressuring electrode member by which a recording medium is pressurized and crimped between an outer periphery surface of a heat generating member and a medium conducting member. CONSTITUTION:A fixing roll 25 is pressured to a facing roll 27 which is the medium conducting member by an electrode roll 26 which is a pressuring electrode member placed in the inner periphery part of the fixing roll 25. Then, when a fixing part is reached by a printing paper 23 on which a transferred image is adhered, each rolls 25 to 27 are rotated in a specified direction by an electrode roll 26 through a gear construction 40, etc., and electrical current is passed to the electrode roll 26 from a power source part 43. At this time, since a heat generating resistance body layer 28 of a fixing roll 25 is energized in parts positioned between the two rolls 26 and 27, heat is generated only in a part facing the printing paper 23, and the surface temperature reaches a necessary value for fixing with minimum energizing time. Thus, the fixing device with an extremely short warming up time and small electricity consumption can be obtained.
Patent JP-H02286287-A (JP)
Title: Thermal recording material
Inventor: HAYASHI HIROO
IPC: B41M5/337
Filed: 1989-04-27
Abstract: PURPOSE:To obtain stable recording aptitude not affected by a change of external environment by containing an alumina sol in at least one of the respective layers constituting a recording material. CONSTITUTION:An alumina sol is contained in at least one of the thermal recording layer and support layer constituting a recording material as well as the protective layer, intermediate layer and support rear layer provided on the recording material if necessary but it is especially effective to contain the alumina sol in the support rear surface. The alumina sol is a high purity ultrafine particle sol prepared by using a distilled purified product of an organoaluminum compound as a raw material and a colloid solution of boehmite type alumina using water or alcohol as a dispersion medium is used and the use amount of said sol is 0.1 - 5g/m<2>, pref., 0.2 - 2g/m<2>. By this method, stable recording not affected by a change of external environment from low humidity to high humidity and not accompanied by a fog or blocking phenomenon even in high speed recording is possible.
Patent JP-H0632905-A (JP)
Title: Silicone modified with phenol
Inventor: UIRIAMU JIYON ROORII
IPC: C07F7/21
Filed: 1993-05-13
Abstract: PURPOSE: To provide a novel, phenol-modified, branched- or cyclic silicone composition having a low viscosity at a low temperature compared to that of a phenol-modified linear silicone.  
     CONSTITUTION: A silicone composition is allowed to contain phenol-modified branched and cyclic silicones which are represented as follows: (1) a branched silicone of formula I [wherein T is a trifunctional alkyl siloxy unit of the general formula: RSiO 3/2  (wherein R is 1-20C alkyl group); D is an alkyl siloxy unit of the general formula: R 2 SiO 2/2  (wherein R is as mentioned above); (x) is 0 or larger; M' is a substituted phenol unite, (2) a cyclic silicone of formula II (wherein R is 1-20C alkyl group; M' is a phenol-modified siloxy unit; (b)is an integer of about from 3 to 10), (3) a branched tetrafunctional silicone of formula III (wherein Q is a tetrafunctional siloxy unit of the general formula SiO 4/2 ; D and (x) are as in formula I; M' is as in formula II; (p) and (y)are each an integer of 1 or larger). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04318555-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G5/05
Filed: 1991-04-17
Abstract: PURPOSE:To always stably maintain good electrostatic characteristic and to obtain sharp and good-quality images even if environmental conditions fluctuate from low temperature and low humidity to high temperature and high humidity at the time of forming an image by incorporating a specified resin in a binder resin. CONSTITUTION:The binder resin contains at least one kind of resin [A] and at least one kind of resin [B]. The resin [A] has a weight average molecular weight of 1X10<3>-2X10<4> and contains repeating units each represented by formula I in an amount of >=30wt.% and polymerization units each having a polarity selected from -PO3H2, and a cyclic acid anhydride and the like in an amount of 0.5-15wt.% both as polymerization components. In formula I, each of a<1> and a<2> is H or the like; and R<3> is a hydrocarbon group. The resin [B] has a weight average molecular weight 2X10<4>-1X10<6>, and comprises block A of the repeating units of formula I as a polymerization component in an amount of >=30wt.%, and block B comprising the polymerization component the polar group of the resin [A] in an amount of 0.05-10wt.%.
Patent JP-S5813203-A (JP)
Title: Flowrate controlling device
Inventor: ISHIZAKI KENJI
IPC: F04B49/00
Filed: 1981-07-17
Abstract: PURPOSE:To reduce the power consumption of a pump at the time of not being operated by a method wherein the pressure at the upstream side of orifice is operated by a regulator of variable capacity hydraulic pump and the flowrate of the pump is decreased by an increased pressure. CONSTITUTION:When either of each direction control valve 3a, 3a is in a neutral position and the actuator is not operated, the whole flowing amount of a pump 1 is flowed into a return circuit 12 through the compensator 9 of a flowrate controlling valve 4. In this occasion, as the pressure of the upstream side thereof goes up by action of orifice 14 arranged at the downstream side of the compensator 9, a regulator 6 moves to the side which the flowrate of the pump 1 is decreased by the pressure operated through a pilot pressure circuit 15 to reduce power consumption of the pump 1.
Patent JP-S604348-A (JP)
Title: Remote control system of power source of network
Inventor: HIYAMA KUNIO
IPC: H04L12/12
Filed: 1983-06-22
Abstract: PURPOSE:To make it unnecessary to lay a special transmission line for a control signal to simplify a system by turning on and off only the power source of a specific communication controller to control automatically the power-on and off of distributed communication controllers of a network. CONSTITUTION:In the communication controller consisting of a transmitting and receiving circuit part 1 and a communication control part 2, power is preliminarily supplied to the transmitting and receiving circuit part 1 from a power source 3 to make the part 1 operatable. A power source 4 of the communication control part 2 is turned on and off by a clock signal. When the clock in a received signal is detected by a PLL 12, a relay 13 is driven to turn on the power source 4; and the power source 4 is turned off when the clock is lost.
Patent JP-H1069476-A (JP)
Title: Document management system, document sharing method and recording medium
Inventor: NAKAMURA DAISUKE
IPC: G06F12/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To share the respective kinds of documents (word processor documents and table calculation data or the like) prepared by various application softwares and to easily perform content confirmation and re-utilization. SOLUTION: In a client terminal 13, an image file 23 corresponding to the output image of the document and a text file 22 for indicating only the part of the character information of the document are generated from the original file 24 of the document 20% to be shared and the original file 24, the image file 23 and the text file 22 are stored in a server 11 for the respective shared documents. The file form of the image file 23 and the file form of the text file 22 are respectively unified, the respective client terminals 13 are provided with a browser software for images and the browser software for texts and the desired document is displayed without activating the application software used for document preparation.
Patent JP-S5538042-A (JP)
Title: Manufacturing of semiconductor device
Inventor: SUZUKI TSUTOMU
IPC: H01L21/316
Filed: 1978-09-08
Abstract: PURPOSE: To prevent the staining of the base surface, by covering the surface of a base in which an active region is provided with a phoshorus glass layer at the time of producing a semiconductor device and grinding or etching the back surface of the base, and subsequently by removing this phosphorus layer.  
     CONSTITUTION: In the case of producing an NPN transistor, oxide film 4 is formed on the surface of N-type semiconductor base 1, and P-type diffusion layer 2, which is to become base, and N-type diffusion layer 3, which is to become emitter, are formed by selectively diffusing impurities by using the photo-etching method. After this, phosphorus glass layer 5 as passivation fiol is formed on the entier surface of the base plate. Next, by grinding or ething the back surface of base 1, the base is reduced to a desired thickness. Then, phosphorus glass layer 5 is removed and the ionic stain produced at the time of processing is removed. Subseqently, by the usual method, electrodes and passivation film are formed. This method can be applied to semiconductor devices generally. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62266816-A (JP)
Inventor: NISHIGAKI KATSUMI
IPC: H01G4/32
Filed: 1986-05-15
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-H06298899-A (JP)
Title: Vulcanizable rubber composition
Inventor: SAITO MASAYUKI
IPC: C08L27/12
Filed: 1993-04-14
Abstract: PURPOSE:To inexpensively and easily provide a vulcanizable rubber composition having good resistance to heat and oils by blending a fluororubber with an acrylic rubber. CONSTITUTION:The composition comprises 5-95 pts.wt. epoxidized fluororubber, 95-5 pts.wt. epoxidized and/or carboxylated acrylic rubber (the Sum of the two rubbers being 100 pts.wt.), and a vulcanizing agent in an amount sufficient for vulcanizing these rubbers.
Patent JP-H10296416-A (JP)
Title: Chiller pin
Inventor: OBATA TOSHIYUKI
IPC: B22D15/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the change of a chiller pin and to improve the efficiency of changing work. SOLUTION: In the chiller pin 1 being fit into a mold from the lower side and pushing up the mold after casting, the shaft 2 being inserted into the longitudinal hole for positioning a chiller set plate so as to vertically move, the chiller main body 4 having a larger size than the positioning longitudinal hole and being fixed to the upper part of the shaft 2 and fitting into the mold, and the stopper 6 being provided in the lower end part of the shaft 2 and operating so that the shaft 2 does not fall out of the positioning longitudinal hole when a pushing-up force is applied from the lower side are provided. By this way, the stopper is not operated at the time of pulling out/setting the chiller pin 1 of/to the chiller set plate in order to change, whereby the change of the chiller pin 1 is easily executed.
Patent JP-2000302952-A (JP)
Title: Polyester resin composition
Inventor: TAKASHIMA MASAHIKO
IPC: C08L77/06
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for a film, a sheet and a thin-walled hollow container, excellent in gas barrier properties and transparency, and made from an aromatic polyester resin and a polyamide resin. SOLUTION: This polyester resin composition for a film, a sheet and a thin- walled hollow container is obtained by compounding 100 pts.wt. of a resin mixture which comprises a polyamide resin in an amount of 5-50 wt.% and a polyester resin in an amount of 95-50 wt.%, with 0.01-2 pts.wt. of a specific polycarboxylic acid compound, then melting and kneading, wherein the polyamide resin is obtained from diamines containing meta-xylylenediamine in an amount of 70 mol% or more and dicarboxylic acids containing adipic acid in an amount of 70 mol% or more, and the polyester resin is obtained from dicarboxylic acids containing an aromatic dicarboxylic acid in an amount of 70 mol% or more and diols containing an aliphatic diol in an amount of 70 mol% or more.
Patent JP-H07316340-A (JP)
Title: Thermoplastic resin composition
Inventor: CHIYOU ONRAI
IPC: C08L67/02
Filed: 1994-05-25
Abstract: PURPOSE:To produce a thermoplastic resin composition forming a marked part having excellent whiteness and distinctiveness by laser beam and useful as a molded resin article for laser marking by compounding a thermoplastic resin with carbon and a flux at specific ratios. CONSTITUTION:This resin composition is produced by compounding (A) 100 pts.wt. of a thermoplastic resin such as polyethylene terephthalate, polybutylene terephthalate, polybutylene naphthalenedicarboxylate or polycarbonate with (B) 0.001-5 pts.wt. of carbon and (C) 0.001-10 pts.wt. of a flux. The component C is a porcelain flux, a ceramic flux, etc., composed of raw materials providing a composition composed mainly of formula R<1>O.xR<2>2O3.yR<3>O2 (R<1> is K2, Na2, Ca, etc.; R<2> is Al, etc.; R<3> is Si, Ti, Sn, etc.; (x) is 0.1-1.2; (y) is 1-12; x/y is about 1/10) when baked to a flux.
Patent JP-H09278515-A (JP)
Title: Magnesia-carbon brick and production of the same
Inventor: TAIRA HATSUO
IPC: C21C5/44
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a magnesia-carbon based brick having improved resistance to oxidation by adding an organic binder to a raw material compound having a specific composition containing magnesia, carbon powder and Cr2 N, molding and heat processing at the prescribed temperature. SOLUTION: This raw material compound is obtained by mixing 70-90wt.pts. of magnesia, 30-10wt.pts of carbon powder mainly composed of graphite and 0.5-7.5wt.pts of Cr2 N based on the total of the magnesia and graphite. The raw compound is molded after adding organic binder (e.g.; phenol resin) and mixing throughly. The molded article is then heat processed at 150-300 deg.C to give the magnesia based brick. The added Cr2 N has affinity to graphite having typical covalency, effectively acting on bonds of the graphite, manifesting reactivity with oxygen at high temperature and effective on suppressing the oxidation of carbon powder mainly composed of graphite. The resistance to oxidation of the brick is improved by the addition of the Cr2 N without reducing the properties such as heat shock resistance, corrosion resistance.
Patent JP-S5235457-A (JP)
Title: Controlling method for addition of organic carbon in biological denitr ogen method
Inventor: IZUMI SEIJI
IPC: G05D21/00
Filed: 1975-09-13
Abstract: PURPOSE: To add neccessary organic carbon without shortage in biological denitrogen method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04338854-A (JP)
Title: Information collecting system for remote maintenance
Inventor: HAYASHIDA TAKESHI
IPC: G06F13/00
Filed: 1991-05-16
Abstract: PURPOSE:To perform maintenance while attaching importance to a user by setting each user information to a center and indicating the function, which each SVP should execute, from the remote maintenance center to the SVP in accordance with user information in the system where information of user computer systems in respective regions are efficiently gathered for the purpose of backing up the remote maintenance. CONSTITUTION:In the remote maintenance center, information to be gathered from each user is preliminarily set as a user information table 1, and an event table 3 is provided which determines the classification of information to be transferred from the user with respect to an event occurring on the user side, and a preliminarily determined maintenance code 2 is issued to each user and is set to the SVP device of the user. If trouble occurs in the computer system of each user and the SVP is connected to the center, the connection factor and the maintenance code 2 are reported to the remote maintenance center, and the center generates a command string for information gathering based on tables 3 and 1 to report information gathered for the connection factor to the SVP.
Patent JP-S5636713-A (JP)
Title: Servocontrol system
Inventor: IMAMURA TOMOATSU
IPC: G05D3/12
Filed: 1979-08-31
Abstract: PURPOSE: To detect the speed and position of a movable part with precision by two out-of-phase periodic position signals obtained through the rotation of a servomotor.  
     CONSTITUTION: As motor 10 rotates, two periodic position signals which indicate the unit movement extent of load 29 and are π/2 out of phase with each other are detected from photoencoder 11. Those position signals A and B, after being differentiated, full-wave-rectified and added together to obtain actual speed signal Vw of motor 10. Further, position signals A and B have fluctuations of amplitude supervised by mean value detector 19 for position-signal-amplitude and are used to cancel variation in speed signal. Position signal B is inputted to signal generator 15 which generates a pulse every time load 29 moves by its unit distance. With the pulse that signal generator 15 generates, scaler 25 is made to count down to measure the distance up to a target position, thereby exercising speed control over the motor in accordance with the distance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H048603-A (JP)
Title: Moving body with caster
Inventor: KOBAYASHI MASAKAZU
IPC: B60B33/06
Filed: 1990-04-26
Abstract: PURPOSE:To facilitate transfer to the running state and stabilize installation by furnishing a locking means at that framing part of a caster-fitted moving body, such as a chair, which is designed for installation on the bearing surface such as a floor surface, thereby supporting the caster with possibility of appearing and retracting freely while energized at normal time toward the bearing surface by a link mechanism, and locking to the protruding state when protruded. CONSTITUTION:Casters 24a, 24b are rotated round a shaft 28 and heaved to go into a frame 20, and its adjuster 22 and a fixing frame 14 come in contact with the floor surface 10. If a table etc., is lifted in this condition where a leg stay 12 is supported, arms 26a, 26b are rotated by the own weight of casters 24a, 24b and the energization force of a spring 32 to protrude the casters 24a, 24b, which are thus in the condition ready for traveling. When a rotary plate 34 passes the horizontal position, the lock state is attained by balancing of the countermotive torque of the arms 26a, 26b. This can be disengaged by a lock disengage lever 38. This ensures easy maneuvering.
Patent JP-H09278800-A (JP)
Title: Monoclonal antibody specific to methoprene, hybridoma producing the same antibody and measurement of methoprene
Inventor: MIYAKE SHIRO
IPC: C07K16/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new monoclonal antibody capable of specifically reacting with methoprene as an insect growth controller, not reacting with methoprenic acid of its metabolite and capable of carrying out remarkable simplification of measurement and shortening of measuring time of residual methoprene in a food. SOLUTION: This new monoclonal antibody specifically reacts with methoprene represented by the formula and does not react with methoprenic acid which is a matabolite of methoprene, and is useful for rapidly and inexpensively carrying out measurement of a residual amount of methoprene as an insect growth controlling agent in a food. The monoclonal antibody is obtained by binding a methoprene derivative to ovalbumin as a carrier protein, administering the bound methoprene derivative into BALB/c mouse together with an ajuvant to immunize the mouse, collecting the spleen cell after final immunization, fusing the spleen cell with a mouse myeloma cell, culturing the fused cell in HAT medium to afford a hybridoma, selecting the antibody- producing strain, cloning the hybridoma and culturing the cloned hybridoma.
Patent JP-S592993-A (JP)
Title: Pressure controller for pressurized diving tank
Inventor: FUJII KOUICHIROU
IPC: B63C11/32
Filed: 1982-06-28
Abstract: PURPOSE:To control the pressure in a diving tank by discharging a gas contained in the tank and enhance the accuracy of the control, by a method wherein a gas chamber communicated with a liquid phase part of a diving tank is provided, and a pressure difference between the gas chamber and the liquid phase part is measured. CONSTITUTION:The gas chamber 18 communicated with the liquid phase part 25 of a pressurized diring tank 1 is provided, and it is also provided with a gas- supplying valve 20 and an exhaust valve 22. After a diver 2 dives, the interior of the tank is pressurized by opening gas-supplying valves 4', 20, and the supply of a gas is stopped when a predetermined pressure is reached. Thereafter, when the pressure in the tank is raised by the gas supplied from cylinders 13 and expired by the diver 2, the water level 23 is lowered, and the pressure in the gas chamber 18 is raised. A pressure difference measuring transmitter 21 detects the rise of the pressure in the tank by measuring the pressure in the chamber 18, and controls an exhaust valve 11, thereby maintaining the pressure in the tank to be constant. The accuracy of detection can be enhanced by reducing the diameter of a connecting trunk 19 for the gas chamber 18.
Patent JP-H08300262-A (JP)
Title: Thick-film pattern formation
Inventor: TABEI TATSUYA
IPC: H01J11/36
Filed: 1995-05-10
Abstract: PURPOSE: To reconcile the grinding easiness of a pattern forming material and the surface smoothness of a finished pattern at the time of forming a thick-film pattern by a subtractive process. CONSTITUTION: After a pattern forming material corresponding to an opening part of a resist 7 is removed by a subtractive process, a resin binder in the rest of the pattern forming material 4 is swollen by a solvent, or a polymer solution or polymer dispersant liquid is impregnated in the pattern forming material 4 and then a separation process of the resist 7 is made so as to be carried out. Since an extent of sticking force of inorganic fine particles themselves in the pattern forming material 4 is increased, while in order to facilitate grinding work in the subtractive process, flexibility is imparted to the resign binder, being so far no flexibility, in the separation process of the resist 7, such a possibility that a surface part of the pattern forming material 4 might be taken away by the resist and/or any damage be given to the pattern forming material 4 will never happen.