baber/WOPTO huggingface dataset:
Patent JP-S62170985-A (JP)
Title: Copying machine
Inventor: NAKAJIMA NAOKI
IPC: G03G15/00
Filed: 1986-01-22
Abstract: PURPOSE:To reduce further the size and price of a copying machine by feeding toner quantitatively to any one of developing devices. CONSTITUTION:Generally, the driving time of a driving motor 101 per copy is shorter in continuous copying than in single copying. If continuous copying is executed when copying based on an auxiliary developing device 105 is selected, the rotation frequency of a toner feeding roller 109 in the device 105 in each copy is less than that of single copying, so that the toner concentration is decreased. However, when continuous copying based on the means 105 is selected by a key entry means 110, a copying means 102 is controlled by a correcting means 111 so that the toner feeding time of each copy is almost coincides with the toner feeding time of single copying, so that the rotation frequency of the toner feeding roller 109 in each sheet is always fixed and the toner concentration of the device 105 can always be fixed at a constant value.
Patent JP-S58131803-A (JP)
Title: Ferrite fixing method of nonreversible circuit
Inventor: SAITOU TAKAYA
IPC: H01P1/36
Filed: 1982-02-01
Abstract: PURPOSE:To suppress the temperature rise in a ferrite at high power flowing in a circulator, by providing ruggedness for a metal contact surface being a main heat dissipating surface of the ferrite, increasing the contact area and the effect of heat dissipation. CONSTITUTION:Grooves are provided on a plane where the ferrite is in contact with a matching projected surface 2 to spread the surface area, and the cutting of the ferrite is deeper possibly to the degree that the high frequency characteristics are satisfied, allowing to take out the heat generated in the ferrite due to the ferrite loss at the high power input from the inside of ferrite effectively and to dissipate the heat to external space via a waveguide. Thus, the thermal gradient to the vertical direction to the bonding surface of the ferrite is decreased, the ferrite performance is much more satisfied than conventional ones, allowing to improve the power-resistance characteristics.
Patent JP-H05204861-A (JP)
Title: Event notification selection system
Inventor: ANEZAKI AKIHIRO
IPC: G06F15/00
Filed: 1992-01-28
Abstract: PURPOSE:To suppress the transmission of unrequired notification of an event and to perform the transmission of only required notification of the event. CONSTITUTION:An event notification selection condition input means 2 inputs the selection condition of event notification, and stores it in a file. An event notification acquiring means 3acquires the event notification 7 notified from a managing target 8. An event notification selection condition judging means 4 judges whether or not the event notification 7 acquired by the event notification acquiring means 3 satisfies the selection condition 6 stored in, the file by the event notification selection condition input means 2. An event notification transmission means 5 transmits the event notification selected by the event notification selection condition judging means 4.
Patent JP-H02194113-A (JP)
Title: Method for reforming molten steel slag
Inventor: HARA YOSHIAKI
IPC: C21C7/00
Filed: 1989-01-23
Abstract: PURPOSE:To restrain pickup rate of harmful element to the min. at the time of reforming ladle slag by using molten iron having the specific P concn., specifying basicity in the blow-end slag, refining and adding reducing agent containing metallic Al on the slag in the ladle at the time of steel tapping. CONSTITUTION:The oxidizing slag floated on molten steel refined in the converter and tapped into the ladle is reformed. Then, by using the molten iron having <=0.030wt.% P concn., the refining is executed so as to make >=5.5 of the basicity in the blow-end slag. Further, the metallic Al or the reducing agent containing the metallic Al is added on the slag allowed to flow into the ladle after steel tapping from the converter. By this method, the non-metallic inclusion content in the steel can be reduced.
Patent JP-H06233584-A (JP)
Title: Driver of dc motor
Inventor: YONETANI KATSUYA
IPC: H02P6/17
Filed: 1993-01-29
Abstract: PURPOSE:To prevent the occurrence of noises by simple constitution. CONSTITUTION:A sine wave generating circuit 10 comprises a frequency/voltage converting circuit 23, where the signal from an NOR circuit 22 is inputted, a VCO circuit 24, an oscillating circuit 25, a frequency doubler circuit 26, and a decoder 27. The VCO circuit 24 outputs a signal of frequency f being specified by f=2n3PN/60, for the number n of bits of an up counter 31, the number P of magnetic poles of a motor 2, and the number N of revolution of the motor 2. The output of the oscillating circuit 25 and the frequency doublier circuit 26 is inputted into the encoder 28, and the output of the encoder 28 is inputted into an ROM 29 as the high order data of the address of a ROM 29. The output of the VCO circuit 25 is inputted as a clock signal into the up counter 31 through an AND circuit 30. The output of the counter 31 is inputted as the loworder address data into the ROM 29.
Patent JP-2000215162-A (JP)
Title: Shell converting method for unix system
Inventor: KAWANO HIROYUKI
IPC: G06F9/46
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To use a shell that is currently used also on other UNIX computers having the same or different specifications. SOLUTION: A shell conversion file F1 is retrieved based on the contents of specifications of a converting side shell that is selected in response to the name of a converting destination shell to be inputted. Thus, a shell command that is coincident with the specifications of the converting destination shell is obtained and is converted into a converted shell having the converting side shell specifications. In such a way, the difference of specifications is detected with respect to the specifications of a converting destination UNIX computer based on a shell conversion program and then the shell of this UNIX computer can be converted into an effective shell. Then the converting destination UNIX computers of the same or different specifications can be operated based on a shell that is currently used.
Patent JP-H04248456-A (JP)
Title: Heater control device of oxygen concentration detection sensor
Inventor: SUGINO TADASHI
IPC: G01N27/14
Filed: 1991-02-04
Abstract: PURPOSE:To enable a heater supply power to be constant and prevent the deterioration of temperature control feature on subsequent transition to const. resist. control, when contents stored in a memory keeping a learning value of a target resistance are damaged in a heater control device which varies and controls a heater supply power so that a resistance of the heater which is installed at an oxide semiconductor type oxygen concentration detection sensor becomes a target resistance. CONSTITUTION:When it is detected that contents stored in a memory 15 are damaged by a detection means 17, a heater control means 14 is controlled so that a heater supply power is set to a set value by a control means 18 for a specified period. At this time, the control means 18 allows the set value of this heater supply power to be varied according to an exhaust temperature by a heater supply power variable means 19. calculates an annealing value of the heater resistance, shifts the heater control means 14 to a heater fixed resistance control at a lapse of a specified time, and at the same time uses a value based on the annealing value as an initial value of the target resistance at that time.
Patent JP-H08202629-A (JP)
Title: Synchronous memory and information processor having synchronous memory
Inventor: NAGASHIMA TETSUO
IPC: G06F11/22
Filed: 1995-01-31
Abstract: PURPOSE: To improve the handling and operating performance for a synchronous memory which receives an access synchronously with a system clock and also for an information processor which has the synchronous memory by restarting smoothly the operation that is continuously carried out before a series of read/ write operations are discontinued even after the internal state value is read and written by the scanning operations, etc., after discontinuation of the preceding read/write operations. CONSTITUTION: When a normal operation is restarted, the information stored in the two-stage address backup registers 10 and 11 and the two-stage data backup registers 12 and 13 are selected in sequence and outputted to a synchronous memory 1. Thereby, an address register 2, a data input register 3 and a data output register 4 of the memory 1 are restored into the same state as that set before discontinuation of the normal operation.
Patent JP-2000213676-A (JP)
Title: Hose fastening part pipe bulge shape
Inventor: OTA TOMOHITO
IPC: F16L33/24
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a hose fastening part pipe bulge shape to improve reliability of a fastening part without sacrificing hose insertion workability. SOLUTION: A part from a bulge head end 10 to a bulge top point part 11 is constituted of a first rectilinear part 12 and a second rectilinear part 14. An angle θ1 made by the first rectilinear part 12 and a pipe longitudinal direction is set smaller than an angle θ2 made by the second rectilinear part 14 and the pipe longitudinal direction, and a contact angle θ3 of a bulge shoulder part 16 to connect the bulge top point part 11 and a pipe outside diametrical part to each other and the pipe outside diametrical part is set in a range of 45-135 degrees.
Patent JP-H08203698-A (JP)
Title: Free electron laser device
Inventor: IKEDA NAOAKI
IPC: H01S3/30
Filed: 1995-01-31
Abstract: PURPOSE: To downsize a device and provide a free electron laser device which is highly portable and can be easily treated by a worker. CONSTITUTION: An accelerating tube 12, a converging magnet 13, a polarizing magnet 13, a wiggler 15, a beam pipe 17, a beam damper 18, and a monitor device 19 are set as components on a base 51 having a radiation shielding wall 61. The circumference of the components is enclosed by radiation shielding walls 62, 63, and an electron gun 11 and a resonator 16 are provided on the outer parts of the radiation shielding walls 62, 64, and connected to the components through attachable and detachable flange joints 31. Electron beam control systems 32, 33, 34, 35, 36 are connected to the electron gun 11 and the resonator 16.
Patent JP-H07216240-A (JP)
Title: Thermoplastic resin composition
Inventor: SUGIURA MOTOYUKI
IPC: C08L83/07
Filed: 1994-02-07
Abstract: PURPOSE:To obtain a thermoplastic resin composition containing a thermoplastic resin and a specific polysiloxane group-containing polymer, excellent in mechanical properties, heat resistance, oil resistance, sliding property and moldability and processability and useful for automobile parts, etc. CONSTITUTION:This thermoplastic resin composition is obtained by melt mixing (A) preferably 85-99wt.% of a thermoplastic resin such as PE with (B) preferably 1-15wt.% of a polysiloxane group-containing polymer, e.g. a copolymer obtained by chemically bonding a polysiloxane group-containing polymer (segment) obtained by copolymerizing 5-85wt.% of one or a mixture of two or more kinds of compounds of formula I [R1 is H or methyl; R2 is methyl, ethyl, phenyl, etc.; R3 is H, phenyl, etc.; R4 is methyl, ethyl or phenyl; (n) is >1] or compounds of formula II with 15-95wt.% of one or a mixture of two or more kinds of vinyl monomers to a vinyl polymer segment not containing a polysiloxane group.
Patent JP-H09214475-A (JP)
Title: Data transfer method for integrated circuit and its device
Inventor: ISHIKAWA TORU
IPC: H03K19/0175
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To attain data transfer at a high speed without using a PLL circuit making the state of the device unstable for a lock time and requiring much chip area. SOLUTION: A data output device 100 reads data to be transferred by a D-FF 101 synchronously with an external clock signal CLK fed to a clock signal input terminal 104 and sends the data to a data output line via an output buffer 102 and an output terminal 105 and uses an output buffer 106 to delay the external clock signal CLK and outputs the delayed clock signal CLKd to a clock output line. Transfer data D1 are received by a data input device 200 via a data input terminal 205 and allows a D-FF 201 to latch the data synchronously with the delayed clock signal received via a clock signal input terminal 204. The transfer data in the D-FF 201 are read by a next stage D-FF 202 synchronously with the external clock signal at the clock input terminal 203 as received data Di.
Patent JP-H03217731-A (JP)
Title: Air conditioner equipped with oxygen enriching device
Inventor: NAKANO YODO
IPC: F24F1/02
Filed: 1990-01-24
Abstract: PURPOSE:To supply pure oxygen enriched air together with air conditioned air by a method wherein an oxygen enriching device which has a device to generate a pressure difference on primary and secondary sides of an oxygen enriching film and a feed pipe to take out oxygen enriched air from the secondary side is provided, and the tip of the feed pipe is opened at the indoor side room. CONSTITUTION:On the front and rear outer surfaces of a formwork shaped frame, an oxygen enriching film 16 which is made of a polymer macromolecule resin film is stretched to form a separation film module 17, and on one side of the formwork shaped frame, a take-out port 21 for oxygen enriched air, which communicates with a space on the secondary side, is provided. A large number of separation film modules 17 are arranged in parallel in a case 20. To the take-out port 21, an oxygen enriched air feed pipe 18 is connected, and in the feed pipe 18, a vacuum pump 22 is inserted. By operation of the vacuum pump 22, the secondary side of the oxygen enriching film 16 is made to have a lower pressure than the primary side, and outdoor air which is fed in the case 20 is separated into oxygen enriched air and nitrogen enriched air by a fan for film module 28. At the tip of the feed pipe 18 which extends from the discharge side of the vacuum pump 22 to an indoor side room 2, a rod shaped nozzle 25 is provided, the oxygen enriched air is fed into the room together with air conditioned air.
Patent JP-H01190206-A (JP)
Title: Controller for battery vehicle
Inventor: NAKAMURA TOMOHIKO
IPC: B60L15/20
Filed: 1988-01-25
Abstract: PURPOSE:To adjust travel performance or load performance easily and reliably in a short time, by storing control data and performing control of a driving means based on the above control data. CONSTITUTION:When control data for travel performance, loading performance and the like are inputted through a data inputting means 1, they are stored through a storing means 2 and displayed on a display means 5. A control means 3 controls a driving means 4 comprising a travel motor and a loading motor, for example, based on the control data.
Patent JP-H10208762-A (JP)
Title: Energy generating apparatus
Inventor: SEI MIKIO
IPC: H01M8/06
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an energy generating apparatus which can stably generate energy without requiring burning a fossil fuel. SOLUTION: An energy generating apparatus is constituted of a hydrogen generating apparatus 1 to generate hydrogen by decomposing water by heating water, fuel cells 2 which generate electricity by using hydrogen generated in the hydrogen generating apparatus 1 as a fuel source and supply waste heat generated together with electric power to the hydrogen generating apparatus 1, and a heat pump 3 driven by the electric power generated by the fuel cells 2 to supply heat obtained by a heat source to the hydrogen generating apparatus 1 to heat water. Energy is generated based on the heat taken out of the heat source with the heat pump 3.
Patent JP-H03218011-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANAZAWA MASATO
IPC: H01L21/3205
Filed: 1990-01-23
Abstract: PURPOSE:To obtain a heat resistant lamination wiring, by forming an aperture in an insulating layer on an element part formed in a semiconductor substrate, depositing Mo silicide and Ti, forming Ti nitride by heat treatment in N2, and forming an Al wiring. CONSTITUTION:A CVD SiO2 film 2 is stacked on an N layer 3 on a P-type Si substrate 1, and an aperture 4 is formed in the N layer 3. After washing using HF dilute solution, an Mo silicide film 5 and a Ti film 6 are continuously stacked by sputtering method. A Ti nitride film 8 is formed by heat treatment using a halogen lamp in N2 atmosphere at 600 deg.C for about 60sec. By depositing Al or Al alloy 9 thereon, a lamination wiring is completed. By this constitution, a heat resistant wiring free from the increase of wiring resistance can be formed.
Patent JP-H01190654-A (JP)
Title: Novel ampholytic compound
Inventor: AOYANAGI MUNEO
IPC: C09K23/18
Filed: 1988-01-25
Abstract: NEW MATERIAL:An ampholytic compound shown by formula I (R1 is 1-22C alkyl; R2 and R3 are lower alkyl; n is 1-5; M<+> is H ion or cation: X<-> is anion; with the proviso that M<+> and X<-> may not be involved) or a salt type thereof. USE:A surfactant, bleaching activator or germicide. Usable for a cleaning agent as an ampholytic agent directly it is and excellent as a bleaching activator. PREPARATION:A tertiary amine is reacted with a halocarboxylic acid to give a compound shown by formula II, which is hydrolyzed in a mixed solvent of water/alcohol, etc., by using a catalyst such as KOH or NaOH to give a compound shown by formula III. Then the compound is reacted with thionyl chloride in a solvent such as dichloromethane, etc., to give an acid chloride shown by formula IV. Further this compound is reacted with p-hydroxybenzoic acid in a solvent of THF to give a compound shown by formula I.
Patent JP-S57129437-A (JP)
Title: Method for developing photosensitive resin film
Inventor: YOSHINO TSUNEO
IPC: G03F7/30
Filed: 1981-02-04
Abstract: PURPOSE:To lessen film break frequency in comparison to a spray method, by vibrating a photosensitive resin film in the direction almost perpendicular to the normal of the film face in a developing solution at high speed. CONSTITUTION:A photosensitive resin film is vibrated at high speed in a developing solution in the direction almost perpendicular to the normal of the film face. Two-dimensional vibration is preferable, but one-dimensional vibration is little disadvantageous. When a motor is used, 100-10,000 times/min frequency is practicable, but 300-5,000 times/min frequency is preferable. Desirable vibration amplitude is below several cm, preferably 0.05-5.0cm.
Patent JP-H10201068-A (JP)
Title: End wall board of knocked-down buried type wiring box, and its manufacture
Inventor: MIURA TAKEOMI
IPC: H02G9/10
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a knocked-down buried type wiring box in field and built it simply and in a short time by equipping it with a connection pipe which can simply connect an elastic duct sleeve. SOLUTION: An end wall board 1 to block the sidewall of the opening of a wiring box is composed of a roughly plate-shaped wall board body 2 which has a proper thickness to block the flank of the opening in a U-shaped block U, and a proper number of tubular connection pipes 10 which are arranged and fixed integrally through a slip-out preventive means 11 to the wall board body 2, having a retaining means 15 to compulsorily insert and couple the duct sleeve D to connect the duct material P constituting a duct.  The wall board body 2 is constituted by solidifying a pipe arranging and fixing tool 3 to temporarily arrange and fix connection pipes 10 in the shape of erect feet in specified arrangement form on a board molding box panel, within a molding means to build a frame in plane arrangement form on a molding work face, and reinforcing rods 6 to be arranged through reinforcing rod supporting tools 50 mounted on this pipe arranging and fixing tool 3, in integral form by concrete material 7.
Patent JP-H08202223-A (JP)
Title: Image forming device
Inventor: TSUZUKI SEIJI
IPC: G03G21/00
Filed: 1995-01-31
Abstract: PURPOSE: To easily manage the information on the number of copies in requested copy-mode, without the use of an option equipment such as a totalizer. CONSTITUTION: A control part 1 stores the number of copies which are made by a copying mechanism 3 into a nonvolatile RAM 2 according to predetermined items. When mode for the management of the number of copies is set from a control panel 70, the control part 1 calculates the number of copies corresponding to image information mode, which is set next, by means of registers 4, 5 and 6 from information on the number of copies stored in the nonvolatile RAM 2 according to the items, and shows the number onto the display part of the control panel 70.
Patent JP-H07224620-A (JP)
Title: Control device for multicylinder internal combustion engine
Inventor: KATOU KAZUSHI
IPC: F02D45/00
Filed: 1994-02-08
Abstract: PURPOSE:To prevent parts number from increasing by detecting a rotational phase of a cam shaft without arranging a sensor independently on a cylinder judging sensor. CONSTITUTION:A rotational speed sensor 40 is operated for generating a rotational speed signal together with rotation of a crank shaft 7. A cylinder judging sensor 41 is operated for generating a cylinder judging signal together with rotation of a cam shaft 13 on which a variable valve timing mechanism (VVT) is provided. An electronic control unit (ECU) 91 judges presence/absence of the cylinder judging signal in a detection cycle coming every one rotation of the crank shaft 7, and judges the cylinder according to the obtained result. The ECU 91 detects a rotational phase of the cam shaft 13 on the side of the VVT 46 based on the rotational speed signal corresponding to a generation timing of the cylinder judging signal and the preset rotational speed signal. The ECU 91 so controls the VVT 46 that the rotational phase agrees with the target rotational phase of the cam shaft 13 according to the operation condition of an engine 1 at that time.
Patent JP-S56112956-A (JP)
Title: Acrylic resin polarizing film
Inventor: HITOMI CHIYOTSUGU
IPC: C08L33/02
Filed: 1980-02-09
Abstract: PURPOSE: To obtain an acrylic resin polarizing film which is excellent in polarizability, water resistance, and heat resistance, by a method in which two or more acrylic copolymers with a dehydrohalogenated polyene structure are mixed and the polymer composition is stretched and orientated in one direction.  
     CONSTITUTION: Two or more copolymers with polyene units of formula II (where m≥n), obtained by dehydrohalogenation of an acrylic copolymer containing, as a component, a group of formula I (where X is halogen and Y is cyano or carboxylic acid ester group), are mixed together; that is, a copolymer having 8 or less repeating polyene units and a copolymer having 9 or more repeating polyene units, for example, are mixed together. Then, the polymer composition is filmed and stretched at a magnification of approx. 1.2 (preferably 2W10) at about 40W180°C to obtain a polarizing film. 
     COPYRIGHT: (C)1981,JPO&Japio