baber/WOPTO huggingface dataset:
Patent JP-S5325375-A (JP)
Title: Semiconductor integrated circuit devi ce
Inventor: NONAKA TERUMOTO
IPC: H03K19/094
Filed: 1976-07-31
Abstract: PURPOSE: To increase switching speed and reduce power loss by making the injector FETs of an injection logic type integrated circuit device as junction type FETs and forming the channels of said FETs within the base of driver transistors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62247937-A (JP)
Title: Meter display controller of auto-light car
Inventor: MURAI TAKESHI
IPC: B60Q1/02
Filed: 1986-04-19
Abstract: PURPOSE:To eliminate a feeling of physical disorder produced until eyes of a driver become accustomed to the external brightness by reducing the display brightness of meter display lamp group a predetermined time after a small lamp as a lighting body is lit in response to the external brightness. CONSTITUTION:When an auto-light mechanism in which a light switch 12 is connected to an auto-contact d is operated, a control signal generating circuit 2 calculates brightness X according to the detecting signal of a sensor circuit 1 in response to the external brightness. This brightness X is compared with a set value X1 for lighting a small lamp. In X<X1, a first relay 16 is excited through a transistor Q to close the normally closed contact 16b and light the small lamp 5. Also, then, a delay circuit 10 is operated and causes a light attenuating means 9 to generate the operating signal after a predetermined time and attenuate the light of meter display lamp group 8. Also, when the brightness X is lower than the set value Y1 for lighting the head lamp, the head lamp 6 is lit through a second relay 17.
Patent JP-S63257401-A (JP)
Title: Controller for electric rolling stock
Inventor: KOYAMA YUTAKA
IPC: B60L3/00
Filed: 1987-04-15
Abstract: PURPOSE:To enable the state of a semiconductor switching element to be discriminated, by discriminating filter capacitor voltage while a charge resistance short-circuiting line breaker is turned on after starting the charging of a filter capacitor. CONSTITUTION:When power-supply voltage Es is 900V or more and power command 16 is applied to, then an FF circuit 17 is set, and the output of the ON-signal 22 of a line breaker 2 is generated. After the output of the ON-signal 22 of the line breaker 2 is generated, the output of the ON-signal 24 of a line breaker 4 is generated 0.8 second later. When filter capacitor voltage VFC is 900V or less even if one second lapses after the output of the ON-signal 22 of the line breaker 2 is generated, then the output of a comparator 18 comes to a level 'H'. As a result, the output of a logical product 26 also goes to the level 'H', and the output of thyristor abnormalstate indicating signal 27 is generated. At the same time, the FF circuit 17 is reset, and the output of the OFF-signal of the line breakers 2 and 4 is generated.
Patent JP-H01261936-A (JP)
Title: Automatic program delivery device
Inventor: HARA MASAMI
IPC: H04H20/00
Filed: 1988-04-13
Abstract: PURPOSE:To effectively deal with plural purposes by giving a recording medium storage, and providing a priority control device which priority-controls a recording and reproducing request from an external part and which operation-controls a change over switch, a recording and reproducing device and a robot. CONSTITUTION:It is assumed that the priority of the recording and reproducing requests A, B and C from the external part is A>B>C. In a time band only by the request of the request C, all the recording and reproducing devices 41-44 are allotted to the request C, and the action of the request C can effectively be operated without a queuing time. When the request B arrives in such a state, the request C is interrupted or deleted, and a response is made to the request B. Consequently, the recording medium of the request C is automatically returned to the recording medium storage 20, and the recording medium which adjusts to the request B is called from the storage 20. when the request B is completed, a system returns to a busy state where the response is made to the original request C. When the request A is overlapped, a similar operation is executed, and a function comes to deal with plural requests.
Patent JP-2000286546-A (JP)
Title: Production of printed wiring board
Inventor: EZAKI YOSHIAKI
IPC: H05K3/46
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion and thermal discoloring performance by treating a copper circuit with an acidic aqueous solution containing copper ions in order to roughen the surface thereof and then treating the roughened copper circuit with an organic acid aqueous solution containing an organic acid, an organic rust preventives and a silane coupling agent. SOLUTION: A copper circuit 2 formed on the surface of a substrate 1 is treated with an acidic aqueous solution containing copper ions in order to roughen the surface of the copper circuit 2 and then the roughened copper circuit 2 is treated with an organic acidic aqueous solution containing an organic acid, an organic rust preventives and a silane coupling agent. Consequently, a treatment film excellent in thermal discoloring performance is formed on the surface of the copper circuit 2. Since a film causing no damage on the adhesion to a thermosetting resin is formed, a printed wiring board excellent in the adhesion and thermal discoloring performance can be obtained. After the organic acid aqueous solution is removed from the surface of the copper circuit 2 and the substrate 1, the surface is dried and a resin layer 3 is laminated thereon.
Patent JP-S59216970-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B21/00
Filed: 1983-05-24
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-H07292303-A (JP)
Title: Recording solution
Inventor: YAMADA MASAHIRO
IPC: C09D11/00
Filed: 1994-04-28
Abstract: PURPOSE:To obtain a recording solution for ink-jet recording or writing utensils, etc., containing an aqueous medium and a specific rhodamine B-based coloring matter, capable of providing a bright magenta-colored record and good in printing density, water resistance and stability when recorded on plain paper. CONSTITUTION:This recording solution excellent in printing density, water resistance and preservation stability when recorded on plain paper, is obtained by blending an aqueous medium with at least one coloring matter expressed by the formula [R<1> to R<4> each is a (substituted)alkyl, a (substituted)cycloalkyl, etc.; R<5> and R<6> each is H, a 1-12C alkyl or a halogen; R<7> is H, a (substituted) alkyl or a (substituted)cycloalkyl; A<-> is an anion; D is H, a halogen, a 1-6C alkyl, a 1-6C alkoxy, OH, nitro, carboxy or sulfonic acid; E is H or a halogen; V, W, X, Y and Z each is H, a halogen. a 1-6C alkyl, a 1-6C alkoxy, OH, nitro, carboxy or sulfonic acid; (n) is 1-3] and prepared by reacting rhodamine B with phosphorus oxychloride and methyl 2-aminobenzoate.
Patent JP-H01264351-A (JP)
Title: Remote subscriber test system
Inventor: IINO YUKIO
IPC: H04M3/30
Filed: 1988-04-15
Abstract: PURPOSE:To preform a test without providing a specific line between stations and changing a switching program by providing a test device at every remote subscriber line out-station, and transferring information between the controller of a subscriber exchange station and the test device. CONSTITUTION:A digital transmission path 4 connects between the subscriber exchange station A and a remote out-station B, and all of the information between the stations A and B are transferred through the transmission path 4. A station test device 14 and a subscriber test device 15 are provided in the remote out-station B. The station test device 14 performs the BORSCHT function test of a subscriber circuit 5 in its own station mainly, and the subscriber test device 15 performs the test at a subscriber side such as the measurement of the capacitance and the resistance value of a subscriber line and the confirmation of the normalcy of a telephone set, etc. The test controller 9 of the subscriber exchange station controls test switches 11 and 12 in the station, a subscriber test device 8, a station test device 7, and also, controls the test switch 13 of the remote subscriber out-station B and the test devices 14 and 15 via an interface device 10 via the route of a transmission equipment 3-a digital transmission path 4 - the transmission equipment 3' of the remote subscriber out-station B.
Patent JP-S5317590-A (JP)
Title: Recovering method for chromic acid inhibitor in absorption-type refrigerators
Inventor: SHIRATO FUSAO
IPC: B01J19/00
Filed: 1976-08-02
Abstract: PURPOSE: To easily separate and recover chromic acid in an absorbing soln.  comprising a high concn. LiBr soln. contg. a chromic acid inhibitor by adding a BaBr 2  soln. to the absorbing soln.  so as to purify the absorbing soln.  to such an extent that it can by recycled. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05264233-A (JP)
Title: Processing unit for data on multiple wire
IPC: G06F17/40
Filed: 1992-03-18
Abstract: PURPOSE:To automatically, accurately, and efficiently process measurement data per lot, the data being transferred from an outside diameter/tension measuring instrument for measuring the outside diameter and tension of each of plural wires. CONSTITUTION:Selector switches Sa-Sn are provided by a number corresponding to the number of plural copper wires 2a-2n being transferred. A CPU 11 clears first memory 13 when an 'ON' signal is input thereto from either of the switches, and stores data about measurement of the corresponding copper wire on the first memory and, when an 'OFF' signals is input thereto, does not store but only display the data about measurement of the corresponding copper wire, and stores on second memory 14 the data about measurement of the corresponding copper wire which are stored on the first memory. An operater turns off the switches and changes bobbins, and then turns on the switches at the start of taking the bobbins, and produces a print output 15 of data stored on the second memory 2 until the switches are turned off again.
Patent JP-S5518445-A (JP)
Title: Phenolic resin solid solution and its preparation
Inventor: KAI HIROTO
IPC: C08L61/06
Filed: 1978-07-28
Abstract: PURPOSE: To prepare a phenolic resin solid solution of uniform quality with rapid curve, by blending and melting a novolak type phenolic resin and a resol type one in a specific range of proportion.  
     CONSTITUTION: A solid novolak type phenolic resin and a solid resol type one are blended in a proportion rauging from 95:5 to 5:95, followed by melting and mixing for 10W180 seconds, in an extruder heated to 50W120°C, and subsequently extruding the mixture prior to gelation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5216283-A (JP)
Title: Gas seal type radiation detector
Inventor: KINOSHITA JIYUNICHI
IPC: G01T1/185
Filed: 1975-07-29
Abstract: PURPOSE:Not to adsorp active gases which is sealed in a shell of a detective element by an adsorption treatment of the metal material which composes a part of the shell, by active gases.
Patent JP-H067341-A (JP)
Title: X-ray tomograph
Inventor: MORI KAZUO
IPC: A61B6/03
Filed: 1993-04-19
Abstract: PURPOSE:To decrease time for an examinee to be restrained at the time of data collection, to shorten time for collecting plural slice planes and further to obtain the tomographic images having arbitrary slice thickness of the examinee. CONSTITUTION:While an X-ray tube 3 rotationally moves around an examinee M, a system controller (scanning means) 13 performs a spiral scanning for relatively moving the X-ray tube 3 and the examinee M in the axial direction of the examinee M so that a data collector 9 can collect helical data for plural images. An image reconstituting device 11 reconstitutes plural tomographic image data from the collected spiral data equivalent to plural images. An image adding means addes the reconstituted plural tomographic image data. Thus, the tomographic images of slices for arbitrary thickness can be obtained.
Patent JP-H02271235-A (JP)
Title: Method of testing operation of safety valve
Inventor: OUCHI MITSURU
IPC: G01M13/00
Filed: 1989-04-13
Abstract: PURPOSE:To accurately estimate the blowoff and blow-over pressures of a safety valve by estimating the blowoff and blow-over pressures on the basis of the mean value of the gas pressures in the cylinders of the first and second jacks at the time of blowoff and of blow-over. CONSTITUTION:Air pressure is applied to a safety valve 1 on the inlet side 2 thereof and a source-valve 35 is opened to supply nitrogen gas to the cylinders 12, 22 of jacks 11, 21. The pressure of the cylinders 12, 22 are raised by the supply of said nitrogen gas and, when the piston 14 in the jack 11 further rises, a valve stem 4 is pushed up against the force of a valve spring 5 to open the valve 1. At this time, the cylinder inner pressures RJ11, PJ21 of the jacks 11, 21 are respectively read by pressure gauges 17, 27 and the pressure PB1 on the inlet side 2 is read by a pressure gauge 3. Blowoff pressure P1 is calculated using the pressures PJ11, PJ21. Next, when the valve 1 is opened, the valve 35 is closed to stop the supply of the nitrogen gas. Blow-over pressure P2 is calculated from the base pressure PB2 and pressures PJ11, PJ12 at this time.
Patent JP-H11287211-A (JP)
Title: Air bearing cylinder and semiconductor manufacturing device
Inventor: MATSUO KENJI
IPC: H01L21/603
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an air bearing cylinder which is superior in the control accuracy and by which the total enlargement can be prevented in some degree. SOLUTION: This cylinder C1 comprises a cylinder block 2 having a rod insertion hole 3, a rod to be inserted into the same, and bearing members 15, 16 non-contactly supporting the rod by the jetting of the pressure air. The rod 4 comprises first and second pressure working parts P1, P2. The first pressure working part P1 is provided with the thrust for cancelling the self-weight of the rod 4. The second pressure working part P2 is provided with the thrust for driving and controlling the rod 4. Two kinds of pressure working chambers 35, 36 independent from each other, are defined between an inner wall face of the rod insertion hole 3 and an outer peripheral face of the rod 4. The first pressure working part P1 is located in the first pressure working chamber 35, and the control air can be supplied thereto through a first port 25.  The second pressure working part P2 is located in the second pressure working chamber 36, and the control air can be supplied thereto through a second port 26.
Patent JP-S58209392-A (JP)
Inventor: TAKAHASHI MASAMITSU
IPC: D05B85/02
Filed: 1982-05-28
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-S5616151-A (JP)
Title: Electric charge holding method
Inventor: SAKAI TOSHIO
IPC: G03G15/00
Filed: 1979-07-19
Abstract: PURPOSE: To make it possible to hold electric charge on a photosensitive material for a comparatively long time, by causing a low-resistance material or a high- resistance material charged with a polarity opposite to that of electric charge below to approach or contact closely to the surface of the photosensitive material where electric charge is given.  
     CONSTITUTION: The distance between the surface of photoconductive insulating layer 2 and material 3 is shorter than that between the surface of photoconductive insulating layer 2 and conductive support material 1 by causing a low-resistance material or high-resistance material 3 charged positively with a polarity opposite to that of surface electric charge to approach or contact closely to the surface of photoconductive insulating layer 2 charged negatively. Then, the electric field is applied to the air layer beween the surface of photocondutive insulating layer 2 and material 3 (due to electostatic induction in case that material 3 is low-resistance), and the electric field hardly exists in photoconductive insulating layer 3, and therefore, free carrier is generated, and cannot move in layer 2 and electric charge on the surface of photoconductive insulating layer 2 is held there at it is. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09259837-A (JP)
Title: Tungsten halogen lamp
Inventor: KAWAI HIROSHI
IPC: H01K1/32
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a tungsten halogen lamp optimum as an optical light source for which utilization factor of light radiated from the filament of the electric lamp is improved and color-temperature conversion efficiency of the lamp is also improved. SOLUTION: In a light source where an effective using range 5 of a light beam radiated from a tungsten halogen lamp 1 is limited, such constitution is assigned that an optical multi-layer film 6 having visible light reflection and infrared ray transmissible property is formed on the packing surface of the tungsten halogen lamp 1 in one region or plural regions corresponding to non-useful region A other than useful region 5 defined by connecting the light central part of the filament 2 of the tungsten halogen lamp 1 to an effective parts such as a window part, a lens, a prism, a filter, a mirror or liquid crystal, etc., that are optically useful opening parts substantially required by the light source.
Patent JP-H06317972-A (JP)
Title: Electrostatic charging device, image forming device and process cartridge
Inventor: SAKURAI KAZUE
IPC: G03G21/16
Filed: 1993-03-26
Abstract: PURPOSE:To make the irregularity of a cycle inconspicuous, to make impressed frequency low and to restrain electrostatic charging noise or the interference fringe of an image in an image forming device to a level which does not matter in an AC impressing system electrostatic charging device, and the image forming device and a process cartridge using the electrostatic charging device. CONSTITUTION:In the electrostatic charging device electrostatically charging the surface of a body to be electrostatically charged 1 by impressing oscillating voltage Vac+Vdc on an electrostatic charging member 2 and allowing the member 2 to abut on or approximate to the body to be electrostatically charged 1; the member 2 has the area where the distance between the electrostatic charging surface H of the member 2 and the surface of the body to be electrostatically charged is smaller at the upstream part than at the downstream part of the member 2 in the moving direction of the surface of the body to be electrostatically charged, and the area where the distance is almost constant at the downstream part.
Patent JP-H10284102-A (JP)
Title: Output control device for fuel cell
Inventor: INOUE TOSHIO
IPC: H01M8/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To operate a fuel cell stably at all times, by preventing a cell voltage of the fuel cell from lowering markedly even when an output command is sharply increased. SOLUTION: This device is equipped with an inverter device 3 for converting direct current power 2 from a fuel cell 1 into alternating current power 4, an output detector 5 for detecting an output 4a of the alternating current power 4 from the inverter device 3, and an inverter output control circuit 8 which carries out control by putting out an output control signal 7 to the inverter device 3 so that the output 4a of the alternating current power 4 detected by the output detector 5 may agree with an output command 6.  Further, this device is equipped with a function generator 10 for establishing a direct current upper limit value 9 corresponding to the output command 6 when the output command 6 is inputted thereinto, equipped with a current detector 12 for detecting a direct current value 11 of the direct current power 2 from the fuel cell 1, and equipped with a direct current upper limit value limiting circuit 13 for placing a limitation on the output control signal 7 from the inverter output control circuit 8 so that the direct current value 11 may not exceed the direct current upper limit value 9.
Patent JP-S5519529-A (JP)
Title: Method of manufacturing multiple needle electrode head
Inventor: ISHIDA TAKEYOSHI
IPC: B41J2/395
Filed: 1978-07-28
Abstract: PURPOSE: To obtain the captioned head at low cost which is incremental in the number of electrode needles per unit length, facilitated for mass productivity and workability and serviceable for use on facsimile, fish finder, etc. by subjecting metallic plate to photoetching.  
     CONSTITUTION: A multiple electrode needle unit 3' is obtained through subjecting a metallic plate 3 which is conductive and wear resistant like tungsten to photoetching. After sandwiching and fixing the plate 3 with insulating plates 4a, 4b, the plate 3 is cut on lines a-a', b-b' so that the needle unit 3' will constitute single electrode needle each. Next, a pattern of printed plate 5 and each electrode needle are connected through welding or pressurization with soldering, electron beam, etc.  
     EFFECT: Since the multiple needle electrode head is high in density and precision, the manufacturing process can be facilitated to excellent workability, thereby realizing low-cost production. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61250742-A (JP)
Title: Data recovery system
Inventor: SUGIYAMA ITSUMI
IPC: G06F11/08
Filed: 1985-04-30
Abstract: PURPOSE:To save remarkably the quantity of hardware by using the save register of one system in duplicated systems comprising a data register and a save register as an error detection circuit and a data forming section. CONSTITUTION:After a data S is set to a data register 110 and a duplicated data register 130, it is sent respectively to a save register section 120 and an error detection code forming section at the next cycle. As a result, a value equivalent to an error detection code to the save data set to the save register section 120 is set to the error detection code register section 150. In recovering the data, it is accomplished by sending a save data and an error detection code to a data forming section 160, and the recovered data is set to a duplicated data register 130. When the data in the data register 110 and the duplicated data register 130 are coincident with each other, it is discriminated that they are correct recovered data.
Patent JP-S63257820-A (JP)
Title: Keyboard
Inventor: KONDO FUMITO
IPC: G06F3/0488
Filed: 1987-04-15
Abstract: PURPOSE:To reduce misinputs by executing a display corresponding to them selection of a key pattern, and while observing the display through eyes, outputting coordinate data through a coordinate detecting part arranged on the upper part of a display part. CONSTITUTION:A key pattern corresponding to plural key operations is selected on a key pattern display selecting part 102 of keyboard 101 and displayed on key pattern display part 103. When an input coordinate detecting part 105 superposedly arranged on the upper part of the display part 103 is touched with a finger while observing the display, specified coordinate data is generated and outputted through an input data processing part 104. Since said operation is executed while observing the display pattern, misinputs can be reduced.
Patent JP-S59368-A (JP)
Inventor: DEIITOMARU NAUNATSUPAA
IPC: B08B3/12
Filed: 1983-05-27
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。