baber/WOPTO huggingface dataset:
Patent JP-S5771021-A (JP)
Title: Constant-speed run controlling method for car
Inventor: SUZUKI MOTOYOSHI
IPC: B60K31/00
Filed: 1981-07-30
Abstract: PURPOSE:To obtain a safe constant-speed drive by limiting the driving speed of a car when the driving speed in setting operation exceeds a prescribed maximum driving speed, by using the maximum driving speed as a target speed. CONSTITUTION:When a set switch 1 is turned on when a car speed is higher than a high-speed limit speed, an FF61 is set and a transistor TR70 is conductive. When the output voltage of a frequency-voltage converting circuit 5 is higher than a voltage equivalent to a high limit speed, a comparator 34 outputs a low-level signal to hold the output of a throttle opening-extent detector 21 at a high level forcibly, thereby keeping a throttle valve 18 open. Then a comparator 44 operates to turn a motor 53 in the fully closed direction of the valve 18, reducing the car speed. When the car speed is lowered down to the high limit speed, the output of the comparator 34 is inverted to a high level; and a TR43 is turned on to flow a momentary current to an energizing coil 42, and a relay contact 20 is made to charge a capacitor 19 up to a voltage equivalent to the current car speed, thereby driving the car at the constant high limit speed.
Patent JP-H11311273-A (JP)
Title: Disc brake pad
Inventor: ONO MANABU
IPC: F16D65/092
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce an organic component interposing in a friction interface, to improve fade resistance, and to maintain an abrasion resistant characteristic by equally dividing friction members into three parts in the width direction, and specifying material filling density of the friction members of the central part to that of both ends. SOLUTION: There is no need to uniformly equally divide friction members 2 to 4 into three parts in the width direction, and it is only necessary that the surface area of the central part is 20 to 45% to the whole surface area of the friction members. Brass fiber, acrylic fiber, rock wool, a phenol resin and an epoxy resin are cited as raw materials of the friction members 2 to 4, and the central part and both ends are desirably the same construction material. In a pad, a constitutive component in common with the friction members of the central part and both ends is blended and uniformly mixed by a prescribed quantity to obtain a friction material composition, and then, a filling quantity of the friction material composition is adjusted so that the central part becomes 60 to 97% to material fitting density of both ends.  The respective parts are preliminarily molded in a prescribed shape, and then, after inserting a back plate 1 and respective preliminary molds into a metal mold, heating pressurizing molding is performed, and after heating treatment and cooling, the surface is polished to obtain the pad.
Patent JP-S60264104-A (JP)
Inventor: MOELLER ALVIN WILLIAM
IPC: H01P5/16
Filed: 1985-06-04
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-S6011959-A (JP)
Title: 1-chip microcomputer
Inventor: HIRABAYASHI YASUHISA
IPC: G06F15/78
Filed: 1983-07-01
Abstract: PURPOSE:To decrease the number of component parts by delivering an alarm just with use of a piezobuzzer as an external parts. CONSTITUTION:An alarm signal is supplied to the gate of an output driver 5, and an inverted alarm signal is applied to the gate of an output driver 6 from an inverter 7. The inverse levels are produced at both ends of a piezobuzzer 2 to drive the buzzer 2. Both drivers 5 and 6 have the capacity to drive directly the buzzer 2 and are incorporated into a chip. Thus only the buzzer 2 serves as an external parts.
Patent JP-S63285660-A (JP)
Title: Information processing system
Inventor: SENDA MAKOTO
IPC: G06F13/00
Filed: 1987-05-19
Abstract: PURPOSE:To improve the overall availability of a network by storing once the communication data to be given to a public circuit network into a memory and then transferring this data to a gate way device from the storage device. CONSTITUTION:The terminal equipments 11-13 are provided for input/output of data together with a storage device 14 which stores the received data, a gate way device 15 which is connected to a public circuit network 20 and secures the control matching of data communication with another system 30 that transfers data via the network 20, and a connection means 16 which secures the direct connection among the device 15, the device 14 and the equipments 11-13 via a communication medium to perform the information among them. The equipments 11-13 ends the transmission processing just by storing once the transfer data into the device 14. Then the device 15 reads automatically those transfer data out of the memory 14 and sends them to the network 20. Thus the data can be transferred to another connection device in an extremely short time and also in a simple procedure.
Patent JP-S62277739-A (JP)
Title: Deposition method for insulating film
Inventor: TOKUDA HIROKUNI
IPC: H01L21/473
Filed: 1986-05-27
Abstract: PURPOSE:To reduce interface level density and electron-capture level density largely by etching the surface of an indium phosphide substrate by hydrochloric acid gas in a reaction vessel filled with phosphine gas and depositing an silicon dioxide film on the surface of the indium phosphide substrate, using silane gas and oxygen gas as raw materials. CONSTITUTION:In the manufacture of a device such as an MISFET, an active layer having carrier concentration of 2X10<17>cm<-3> is formed on the surface of an N-type InP substrate (n=1X10<16>cm<-3>), and thc InP substrate is installed into a reaction vessel. The reaction vessel is supplied continuously with phosphine (PH3) gas, and HCl gas is fed for five min in a PH3 gas atmosphere, thus etching the surface of the InP substrate. The feeding of HCl gas is stopped, the reaction vessel is supplied with SiH4 gas and O2 gas in the PH3 gas atmosphere, and a phosphorus-doped SiO2 film having film thickness of 1000Angstrom  is deposited on the surface of the InP substrate. The InP substrate is extracted from the reaction vessel, and a gate electrode, etc.,are shaped, thus completing the MISFET.
Patent JP-H10297084-A (JP)
Title: Desensitizer for pressure-sensitive copy paper
Inventor: TAKIGAWA MASAO
IPC: B41M5/128
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain superior desensitization effect and print suitability to offset printing, etc., by adding and reacting in the same system a specific amount of alkylene oxide and a specific amount of glycydil ether to active hydrogen of a specific amine such as diethylene triamine, triethylene tetramine or the like. SOLUTION: 2-30 mol (preferably 4-24 mol) of alkylene oxide and 2-30 mol (preferably 4-24 mol) glycydil ether expressed by a formula II wherein R is an alkyl group, an alkenyl group or aryl group of C3 ) or more are reacted to one mol of an amine expressed by a formula I wherein (n) is an integer 1-5. A mixed addition substance of the amine resulting from the competitive addition of the above two to active hydrogen of the amine is made an effective component. When an addition amount of the alkylene oxide and a mixture ratio to the glycydil ether are changed, physical properties such as a viscosity, a hydrophobic feature, etc., can be suitably adjusted in accordance with a use purpose. The above two can be used singly or together.
Patent JP-H10296868-A (JP)
Title: Glass roving
Inventor: TAGUCHI ISAO
IPC: B29C53/56
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a glass roving in which insufficient impregnation is hard to occur in the case of FW molding and pultrusion, and reinforcing effects are provided also in a direction normal to the direction of glass fibers, since a bundle of strands is liable to be separated when it is unbound. SOLUTION: In the glass roving in which a plurality of first strands released from one or more spare rovings are combined with one or more second strands released from a single end roving and having a larger number of yarn than the first strands so as to be wound into a cylindrical shape, the direction in which the strands are released from the inner layer of the wound body of strands when the glass roving is used is opposite to the direction in which the strands are released from the inner layer of the spare roving having a half or more of first strands and/or the direction in which the strands are released from the inner layer of the single end roving having a half or more of the second strands when the glass roving is manufactured.
Patent JP-H0415660-A (JP)
Title: Manufacture of toner for developing electrostatic charge image
Inventor: YAMAGUCHI KIMITOSHI
IPC: G03G9/087
Filed: 1990-05-09
Abstract: PURPOSE:To obtain a toner sufficient in triboelectrifiability and superior in durability by using a polymer specified repeating units or a copolymer having these units and repeating units derived from a vinyl monomer. CONSTITUTION:The polymer to be used is the polymer having the repeating units each represented by one of formulae I-IV, or the copolymer having these units and repeating units each derived from a vinyl monomer. The toner is prepared by dispersing a polymerizable composition containing a polymerizable monomer, a colorant, and the polymer into an aqueous medium and suspension polymerizing this dispersion. In formulae I - IV, each of R<1> - R<7> is H or the like; (n) is polymerization degree; M is Cr or the like; each of X<1> and X<2> is H or the like; A<+> is H<+> or the like; each R<8> and R<9> is ablkyl or the like; X<3> is - COOR<10>- or the like; and R<10> is 1 - 5C alkylene or the like, the obtained toner to have sufficient tribolelectrifiability and superior durability.
Patent JP-H08290183-A (JP)
Title: Device for discharging waste water sterilized with ozone
Inventor: MIMURA HAJIME
IPC: C02F1/52
Filed: 1995-04-24
Abstract: PURPOSE: To stably and surely sterilize a fish farming water and to prevent the natural world from being contaminated with fish diseases in the method for sterilizing a farming water freed from suspended matter with ozone by specifying the grain diameter of the suspended matter and the contact time with ozone. CONSTITUTION: The waste farming water in a farming water tank 1 is sent under pressure to a filtration tank 2 by a pump P through a first water feed pipe 11, and the suspended matter having >=50μm grain diameter is removed. The filtered waste water is sent to an ozone contact tank 3 through a second feed pipe 12. In the ozone contact tank 3, the gaseous ozone generated in an ozonizer 6 is ejected from a diffuser plate 31. The waste water is allowed to stay in the ozone contact tank 3 for 150sec, aerated and sterilized. The flow rate and concn. of the gaseous ozone at this time are adjusted so that the oxidant concn. in the tank 3 is controlled to about 0.1ppm to a minimum. The sterilized waste water is discharged from a third feed pipe 13.
Patent JP-2000310706-A (JP)
Title: Resin composition for ink-jet system color filter, color filter and manufacture of color filter
Inventor: KIGUCHI HIROSHI
IPC: C09D11/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition used for manufacture of a color filter by an ink-jet system which makes a forming process of a pixel pattern simple and low-cost, a color filter having the pixel pattern formed with the resin composition by the ink-jet system and a method for manufacturing the color filter by the ink-jet system utilizing the resin composition. SOLUTION: The resin composition for an ink-jet system color filter contains a coloring agent, a binder resin and a solvent with >=250 deg.C boiling point at normal pressure. The method for manufacturing the color filter is provided with a process comprised by ejecting the resin composition from an ink-jet head to respective light transmission regions on a substrate on which partitions are preliminarily formed, subsequently driving it and forming a pixel pattern.
Patent JP-H08298665-A (JP)
Title: Circuit and method for detecting motion vector
Inventor: SUGIMOTO ETSUKO
IPC: H04N19/189
Filed: 1995-04-20
Abstract: PURPOSE: To optimize operation quantity and accuracy in the detection of a motion vector, the degree of compression of a moving image and the picture quality of a compressed moving image. CONSTITUTION: This system is provided with a circuit 36 for deleting the lower bits of each digital data indicating each picture element value in a current macro block, a circuit 38 for deleting the lower bits of each digital data indicating each picture element value in a reference picture, a detection circuit 40 for mutually comparing outputs from the circuits 36, 38, searching an area most similar to the current macro block from the reference picture and setting up the searched area as a reference macro block, and circuits 46, 48 for selecting an output from an intra-encoding circuit 52 and an output from an inter-encoding circuit 50 in accordance with the compression efficiency of respective circuits 52, 50.
Patent JP-H08291934-A (JP)
Title: Air conditioner
Inventor: OKADA ATSUSHI
IPC: F24F11/02
Filed: 1995-04-21
Abstract: PURPOSE: To make a light receiving filter inconspicuous and enhance the outward appearance of an air conditioner by covering the front of a light receiver with the air conditioner and the light receiving filter in the same color. CONSTITUTION: A light receiver 2 which optically receives a signal transmitted from a wireless remote controller, is installed inside a main body 20 of an air conditioner while a light receiving window 23 is installed in front of the light receiver 22 at an opposed position to the light receiver 23. A light receiving filter 26, which is same colored as the front of the main body 20, is installed to the light receiving window 23. When an operation pushbutton switch of the wireless remote controller 10 is operated, a signal transmitted from the remote controller is transmitted through the light receiving filter 26 is received by the light receiver 22. The light receiving filter 26 covers the front of the light receiver 22 and employs the same color to the main body 20, thereby making inconspicuous the outward appearance of the light receiver.  It is, therefore, possible to protect the outward appearance of the air conditioner from being damaged.
Patent JP-H09302868-A (JP)
Title: Locked structure of eaves gutter hanger
Inventor: TANAKA YOSHIAKI
IPC: E04D13/072
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To firmly lock an eaves gutter hanger and set and lock the same into a predetermined position. SOLUTION: An approximately U-shaped locking plate 3 is formed by flange pieces 3a on both sides and a web piece 3c located between the flange pieces 3a on both sides, and the base of an eaves gutter hanger 4 from which an eaves gutter 2 hangs down is connected integrally with the web piece 3c of the locking plate 3. The web piece 3c of the locking plate 3 is made to abut to the end face of a rafter 1 at the eaves of a building 5, the flange pieces 3a on both sides of the locking plate 3 are extended along both sides of the end of the rafter 1, and the locking plate 3 is secured to the rafter 1 with fasteners such as nails.
Patent JP-H08290899-A (JP)
Title: Elevating workbench installation device for working carriage
Inventor: SATO TAKAYASU
IPC: B66F11/04
Filed: 1995-04-20
Abstract: PURPOSE: To comparatively easily carry out maintenance work such as inspection maintenance, repairing, etc., of each kind of mechanisms on the side of a mobile vehicle by changing and holding a workbench in a position to extend horizontally from an elevating cylindrical body and in a position to revolve and erect upward. CONSTITUTION: A normal workbench 3 is maintained by a positional change maintenance mechanism 4 by extending it in the horizontal or in the nearly horizontal direction from an elevating cylindrical body 2. Thereafter, the elevating cylindrical body 2 is elevated along a supporting cylindrical body 1, the workbench 3 installed on it is held at a desired height position, a worker boards the workbench 3 or a working seat 10 installed on it and carries out expected work. In the case of carrying out inspection maintenance, repairing, etc., of various kinds of mechanisms provided on a mobile vehicle A, the workbench 3 is revolved upward and erected and maintained in the same position by the positional change maintenance mechanism 4. Consequently, a wide space is secured between a body of the mobile vehicle A and the workbench 3, and maintenance can be easily carried out.  Accordingly, it is possible to carry out work such as inspection maintenance, etc., even with a small and compact working carriage.
Patent JP-2000310762-A (JP)
Title: Liquid crystal display device
Inventor: MATSUMOTO SHIGETO
IPC: G02F1/133
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To dissolve that the waveform of the scanning signal of an (L+1)th scanning electrode is blunted by the induced noise caused by the change of the waveform of a signal which is to be inputted to a signal electrode line in an Lth scanning electrode and an effective voltage difference is generated and display quality is degraded. SOLUTION: A DISPOFF signal generating circuit 19 fetches a scanning clock signal 32 which is transmitted from a control circuit 15 and generates a pulse such a making a DISP signal 30 to be in a low level only for a prescribed period (C1) from the falling of the scanning clock 32. Moreover, the circuit 19 makes this pulse width a DISPOFF period C1 and since a non-selection potential VM is made to be inputted on a signal electrode 11 in this DISPOFF period C1 as shown in areas 37, 38, the effective voltage difference is dissolved regardless of the presence or absence of display data.
Patent JP-S6019024-A (JP)
Title: Separation of gaseous impurities and volatile and/or liquid impurities from waste gas
Inventor: FURANTSU KUSAAFUERU KUNEEA
IPC: B01D53/34
Filed: 1984-06-14
Abstract: A method for the continuous removal of gaseous or liquid impurities from waste gases from chemical industrial processing plants. The waste gases are passed upwardly through a closed vessel containing absorbent mass in the form of a biologically active material containing a quantity of Actinomycetes globisporus and acting as a substrate for microorganisms having an aerobic metabolism. A heap of absorbent mass is maintained in the vessel by removing absorbent mass from the bottom of the vessel and reintroducing the removed absorbent mass at the top of the vessel. Penicillium concentrate is added to the absorbent mass in order to reduce the content of halogenated impurities in the waste gases.
Patent JP-H0416619-A (JP)
Title: Edge cutting device and holding device, and respective uses for edge cutting method and pile drawing method
Inventor: MORII SAKAE
IPC: E02D9/02
Filed: 1990-05-10
Abstract: PURPOSE:To easily draw an existing pile by providing a base body, holding stay, and water introducing pipe to a separation device, providing a drawing body and fixing means to a holding device, piling the base body in the ground to separate the existing pile from the ground, and drawing the existing pile by means of a drawing means. CONSTITUTION:A vibrohammer 40 is mounted on the ground side end of an upper stay 12a with a lower stay 12c hung to be engaged with an existing pile P with a play. In the next step, the lower stay 12c is piled in the ground G with the hammer 40 shaken, and a middle stay 12b is piled in the ground G with the lower stay 12c bolted, and in addition, the upper stay 12a is piled in the ground G with the middle stay 12b bolted in order. Thus, in order to draw an existing pile P separated from the ground using a holding device 20, a hydraulic casing 21 is piled being engaged with the existing pile P with a play, and then the existing pile P is held by a holding device 20 and is drawn shaking the vibrohammer 40 and actuating a crawler crane 30.
Patent JP-H04348569-A (JP)
Title: Manufacture of solar cell
Inventor: KONISHI FUMITO
IPC: H01L31/04
Filed: 1991-05-27
Abstract: PURPOSE:To improve the working efficiency in manufacturing electrodes positioned on the top surface of a solar cell, and to manufacture an anti- reflection film possessing a superior characteristic. CONSTITUTION:A method for manufacturing a solar cell comprises the steps of: forming an n-type semiconductor layer 2 on the surface of a p-type silicon wafer 1; partially forming surface electrodes 3 on the n-type semiconductor layer 2; coating the n-type semiconductor layer 2, including the electrodes 3, with an anti-reflection film 5; removing the anti-reflection film 5 from the top of each electrode 3 by the irradiation of an energy beam; and forming a solder layer 6 on the surface of each electrode 3.
Patent JP-H08314193-A (JP)
Title: Solid toner, its manufacture, developing device and electrophotographic printer
Inventor: HATANO MASAHIRO
IPC: G03G15/08
Filed: 1995-05-19
Abstract: PURPOSE: To eliminate the need for any toner cartridge and to prevent printing density irregularity from occurring. CONSTITUTION: This solid toner is constituted of powder toner 38, the powder toner is shaped to be a previously set shape so as to be a solid state, and is packed by a packing material 41. In this case, since the the solid toner 34 taken out from the material 41 is supplied inside an image drum cartridge, the toner cartridge need not be attached to the image drum cartridge. Consequently, the image drum cartridge can be miniaturized, and a cost can be lowered. The package of the toner 34 can be simplified, so that the cost of the toner 34 can be lowered.
Patent JP-H05297869-A (JP)
Title: After touch controller for electronic musical instrument
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H1/053
Filed: 1992-04-15
Abstract: PURPOSE:To easily add effect by a desired after touch by making a 2nd correction different from a 1st correction for the strength of the after touch of keying belonging to a 2nd group. CONSTITUTION:The strength of the after touch of each key detected on a keyboard 1 is sent out to a bus line 11 through a keyboard interface 2 and a CPU 3 inputs the strength information on the after touch. Then a musical tone synthesizing circuit 8 synthesizes a desired musical tone signal through a panel interface 7 which receives and passes the output of a console panel 6, including plural switches, from and to the line 11, and the CPU 3. According to the strength, of the after touches detected, key by key, the effect is given to a musical tone according to the after touch values as they are in response to the keying of a main melody, etc., that a player pays attention to but for other musical tone, the 2nd correction is made and the effect can be added to the musical tone according to the after touch values after the correction.
Patent JP-H02299918-A (JP)
Title: Active suspension control unit for vehicle
Inventor: HIWATARI MINORU
IPC: B60G17/015
Filed: 1989-05-15
Abstract: PURPOSE:To reduce a waste of unnecessary control energy by constituting a device so as to perform processing on detected signals of a longitudinal (g) sensor by means of a hysteresis circuit having a logic for enlarging a hysteresis breadth as a vehicle speed is enlarged. CONSTITUTION:Respective output signal of a longitudinal (g) sensor 14 and a lateral (g) sensor 15 are respectively input to a longitudinal moving amount calculating circuit 19 and a roll moment calculating circuit 23 via respective hysteresis circuits 17, 21, and dead band circuits 18 and 22, in a control logic circuit for performing vehicle body attitude control without any time lag at a time of quick braking or quick acceleration and the like. Longitudinal load movement amount and generated roll moment are calculated from the information of the height position of a vehicle body obtained from input signals, vehicle dimensions and a ground clearance adjusting switch 16 by means of respective calculating circuits 19, 23, increased and decreased value of all suspension reactions present suspension are looked for based on the calculated results thereof, and control command quantities are calculated. It is so set in the hysteresis circuit 17 as to enlarge the hysteresis breadth at the vehicle speed is increased.