baber/WOPTO huggingface dataset:
Patent JP-H09326563-A (JP)
Title: Circuit board and manufacture thereof
Inventor: KATOU SEIJI
IPC: H05K3/24
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a circuit board comprising three or more layers by forming an insulating layer on the wiring pattern on the surface of an insulating board, forming a plating layer on the bottom of openings formed in positions corresponding to through holes, roughing the surface of the insulating layer, thereafter etching a second plating layer formed on the insulating layer to form a second wiring pattern. SOLUTION: An insulating layer 10 is formed on a first wiring pattern 6 containing through holes 2 penetrating an insulating board 1, and openings 11 are formed to connect the front side and rear side of the insulating board 1. The surface of a copper paste layer on the bottom of the openings 11 is plated to form a plating layer 12. Then, the surface of the insulating layer 10 is roughed, and the roughed surface is plated to form a second copper plate layer 13. Thereafter, a resist pattern is formed on the surface of the plating layer 13, and etching is performed. Then, the etching resist is stripped to obtain a second wiring pattern 14 both on the front side and on the rear side of the insulating board 1.
Patent JP-H01314181-A (JP)
Title: Paper pretreatment apparatus
Inventor: NAKANISHI TAKASHI
IPC: B65H23/188
Filed: 1988-06-13
Abstract: PURPOSE:To resolve problems caused by an unsatisfactory line feed, a paper jamming, and others without the need for modification and an electrical connection by driving both a paper feed roller and a paper pressure roller according to a paper tension detection conducted in a paper tension detecting part. CONSTITUTION:A paper tension detecting part consists of an arm 27, a paper detection bar 28, and microswitches 29, 30 operating when the detection bar 28 is raised. When paper C is fed into a data printer B, the paper C is pulled to raise the paper detection bar 28 upward, whereby the microswitches 29, 30 are turned ON to actuate a relay 23 and electrically charge a condenser 31. Then, a contact point 35 is closed, a servomotor 12 is actuated, and the cut-form paper C is fed by a drive roller 10 and a paper pressure roller 11. A tension is applied to the paper C by weight roller 6 and forcibly pulled up by the paper pressure roller 11; in this manner, an overtension at a folded part can be corrected. Therefore, a paper jamming can be eliminated, and failures caused by an unsatisfactory line feed and others can be reduced.
Patent JP-H09330513-A (JP)
Title: Magnetic card and magnetic-card reader
Inventor: SUZUKI SHINJI
IPC: B42D15/10
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic-card reader which can be used easily even by a user who has weak eyes by a method wherein a magnetic card is formed to be a square and a magnetic stripe can be accessed from any direction. SOLUTION: A magnetic card 5 is formed to be a square which is formed of sides (a), (b), (c) and (d). Then, identical cross-shaped magnetic stripes 6 are formed on a face A (surface) and a face B (rear) as shown in the figure in such a way that the central part of every face is used as the center. In the magnetic stripes 6, every crossed region is used as an empty region, and data are written in other regions. The data in the respective regions may be identical or different. When the magnetic card 5 is inserted from an insertion port 7 at a magnetic-card handling device, a mark 8, at a magnetic-stripe read and write part, which is arranged in the central part of the insertion port 7 reads and writes the data at the magnetic stripes 6.  Consequently, the magnetic card 5 can read the magnetic stripes 6 irrespective of the face A and the face B and even when the card is inserted into the insertion port 7 from any of the sides (a), (b), (c) and (d).
Patent JP-S5935449-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKADA HIDETOSHI
IPC: H01L21/3205
Filed: 1982-08-23
Abstract: PURPOSE:To remove a stepped difference with an insulating film, and to remove the disconnection of a wiring fitted to the stepped difference by a method wherein a contact hole for forming an extracting electrode is bored in the predetermined region of the insulating film not coated with a photo-resist, the whole surface containing the contact hole is coated with a conductive substance, the resist is removed together with the conductive substance on the resist, and the conductive substance is left only in the hole. CONSTITUTION:The contact hole for forming the extracting electrode is bored to insulating film 22 formed on a semiconductor substrate 23, and the upper section of the film 22 is coated with a photo-resist film 21 with a hole corresponding to the contact hole. The whole surface containing the hole is coated with the first conductive substance 24, the substance 24 separated from the first conductive substance is generated in the hole, the film 21 is removed together with the substance 24 applied on the film 21, and the film 22 into which the substance 24 is buried is left on the substrate 23. The whole surface is coated with the second conductive substance 25 being in contact with the substance 24, and the extracting electrode 27 being in contact with the first substance 24 and the wiring 26 positioned on the film 22 are obtained through patterning.
Patent JP-S5934256-A (JP)
Inventor: SUZUKI TOYOJI
IPC: A61H35/00
Filed: 1982-08-23
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-H0721096-A (JP)
Title: Schedule adjusting method
Inventor: MORITA KOJI
IPC: G06Q10/00
Filed: 1993-06-17
Abstract: PURPOSE:To prevent the overlap of schedules by correcting the schedules in transmitted task information to one schedule, and discriminating whether or not it is accepted by the other terminal side. CONSTITUTION:A terminal A receives a retrieved result transmitted from each terminal (A05), and discriminates the overlap of the schedules by collating each received task information record with the transmitted task information (A06). When the entire schedules are overlapped, the terminal A corrects the task information temporarily registered in order to obtain the judgement of the overlapped terminals to one schedule decided by a step A07 (A08), and retransmits the corrected task information to other terminals B, C, and D (A09). The terminal A receives the result of registration propriety discrimination, judges the discriminated result from the all overlapped terminals (A11), and when the discriminated results are all acceptable, proceeds to step A12 performs the correction of its own registration and transmission to the other terminals. When the received discriminated results are all unacceptable the terminal A cancels a task request, and simultaneously cancels the task information temporarily registered in the other terminals.
Patent JP-H10314898-A (JP)
Title: Dummy bar for continuous casting
Inventor: YAMADA KATSUHIKO
IPC: B22D11/08
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To enable deflecting in the smooth curving state of a dummy bar in a bending type continuous casting, to smoothly execute drawing-out without any looseness and to enable the restraining of sudden variation to casting surface. SOLUTION: This dummy bar is provided with a core member 2 of an one body in the whole length having elastically flexibility and plural sleeve members 3 covering the core member 2 so as to form as the same shape as a cast slab cross section and fitted so as not to obstruct the flexibility of the core member 2. The inner surface of a penetrating hole 6 of each sleeve member inserted by the core member 2 is formed as partially curved surface and further, a gap 7 between the adjacent sleeve members is formed into wedge shape. By this structure, the sleeve member is made to correspond to the bending of the core member and the whole sleeves can be bent as the smooth curing state.
Patent JP-H08338259-A (JP)
Title: Pulverized coal direct injection combustion turbine
Inventor: INADA KOICHI
IPC: F02C3/26
Filed: 1995-06-13
Abstract: PURPOSE: To simplify the whole device and reduce the operation cost of the device by providing a combustor for introducing and burning pulverized coal, a blade for introducing compressed air, and a moving blade rotated by the exhaust gas from the combustor. CONSTITUTION: The coal carried by a coal carrier 1 is landed on a coal yard 3 by a coal unloader 2, carried to a coal banker 5 by a conveyor 4, put into a grinder (mill) 6, and pulverized into pulverized coal. The resulting pulverized coal is force-fed in a pulverized coal pipe 7 by the high pressure air from a feed source, and injected into a combustor 10. It is mixed with combustion air in a preset optimum ratio followed by burning, and a combustion turbine 11 is rotated by the generated combustion gas to drive an air compressor 9 and a generator 100. The waste heat gas after rotating the turbine 11 is sent to a waste heat boiler 120 to generate steam, the resulting steam is supplied to a steam turbine 150 through a steam pipe 150 to rotate it, and a coaxial generator 170 is driven to generate electricity.
Patent JP-S6125300-A (JP)
Inventor: YANO NOBUO
IPC: G08G1/09
Filed: 1984-07-13
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-H0440340-A (JP)
Title: In-liquid fine material image pickup device
Inventor: WATANABE SHOJI
IPC: G01N15/06
Filed: 1990-06-06
Abstract: PURPOSE:To pick up a still image of good picture quality by bringing liquid contact windows, provided to a fixed water proof housing and a moving waterproof housing which are arranged and coupled vertically, into contact with each other, and supplying sample liquid to the recessed part between the windows. CONSTITUTION:The image pickup device 10 consists of the water proof housings 10A and 10B and the liquid contact windows 14A and 14B are installed in their oppo site areas. The window 14A is a projection type, whose upper part is fitted in the recessed part of the window 14B. The device 10 is dipped in mixed liquid 2 and the windows 14A and 14B are brought into contact with each other by a position adjusting means to fix the sample put in the recessed part without being affected by external liquid 2. Further, the housings 10A and 10B are arranged at an upper and a lower position, so microorganisms in the sample are prevented from setting gravitationally and the still image can be obtained. The sample can be replaced naturally by utilizing the flowing power of the liquid 2 by increasing the distance between the windows 14A and 14B by the position adjusting means. While the distance between the windows 14A and 14B is increased, a cleaning means 23 is put in operation by a driving device 34 to remove sticking matter on the window surfaces.
Patent JP-S627821-A (JP)
Title: Laser quenching apparatus for crank shaft
Inventor: MARUYAMA IWAO
IPC: B23K26/067
Filed: 1985-07-02
Abstract: PURPOSE:To quench suitably both boundary parts, by dividing a laser beam into a specified ratio by a semitransparent mirror and irradiating them to both boundary parts, when the first and second boundary parts between crank pin and wait in crank shaft is quenched by laser beam irradiation. CONSTITUTION:Boundary parts between two weights 8, 10 and the crank pin 12 in the crank shaft 2 are quenching treated by heating due to laser beam irradiation. Since heat capacities are different in a part 14b near journals 4, 6 and a part 14a apart therefrom at boundary part between each weight 8, 10 and the pin 12, laser beams from one laser beam supplying source 30 are collected by a lense 28, then quantity of a laser beam 38 to the part 14b having large heat capacity is made larger than a laser beam 36 to the part 14a having small heat capacity, by utilizing the semitransparent mirror 26, reflecting mirrors 24, and 20, 22. The first and second boundary parts 14a, 14b are heated to uniform temp. and quenched uniformly without over or insufficient quenching.
Patent JP-2000341786-A (JP)
Title: Electronic volume switching method and its device
Inventor: NAKAGAWA CHISUI
IPC: H03H17/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic volume switching device capable of reducing the generation of noises in switching the volume. SOLUTION: When an attenuation coefficient inputted to a coefficient interpolation part 13 is switched by an operator's operation, the electronic volume switching device 1 for switching the volume of an output sound signal by switching an attenuation coefficient inputted to an attenuator 22 interpolates attenuation coefficients obtained before and after switching and successively provides attenuation coefficients to be gradually transited to the coefficient after switching to the attenuator 22. Even when the number of switching steps of the volume is comparatively small, noise generation in switching volume can be reduced.
Patent JP-S6039244-A (JP)
Title: Microcomputer
Inventor: TERASHITA HARUICHI
IPC: G06F15/78
Filed: 1983-08-12
Abstract: PURPOSE:To attain ease of read of an ROM by a computer having a large number of bits by forming an address of 1-bit changing to L and H levels during one cycle of a program counter to use the address as an address signal of the least significance bit of the ROM. CONSTITUTION:A microcomputer muCOM is provided with a microprocessor CPU, and an input/output port I/O, input exclusive port I, RAM storing temporary data, and a counter CONT are connected to the CPU via a bus BUS. An ROM storing an information processing program is connected to the outside of the muCOM and the CPU is driven by a clock pulse from an oscillating circuit OSC. The CPU is provided with a program counter PC and also an auxiliary program counter PPC. The counter PPC forms an address of 1-bit changing L and H levels in one cycle of the PC is formed by the counter PPC, the address is used as an address in the least significant bit of the ROM to attain ease of read of the muCOM having a large number of bits.
Patent JP-S6038113-A (JP)
Inventor: NAKAMURA KOUJI
IPC: H01L21/301
Filed: 1983-08-12
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-S6125963-A (JP)
Title: Suction apparatus of v-shaped engine
Inventor: HIRAOKA TETSUO
IPC: F02M35/104
Filed: 1984-07-14
Abstract: PURPOSE:To facilitate fixing of surge tank by loading the surge tank onto the side wall part of an independent suction pipe and fixing the surge tank onto the side wall part by an installation bolt inserted into a boss part formed onto the partitioning wall in the surge tank. CONSTITUTION:A surge tank 3 is arranged into the space A between a plurality of cylinder groups 1 and 2. The intake expansion chamber B in the surge tank 3 is divided into the right and left chambers B1 and B2 by a partitioning wall 3a extending vertically, and the connection ports 4 and 5 opened to the chambers B1 and B2 are connected to the suction ports 6 and 8 of the cylinder groups 1 and 2 through branched pipes 7 and 9. In this case, two pedestal parts X1 and X2 are formed integrally onto the side wall parts of the branched pipes 7 and 9, and the surge tank 3 is loaded onto the upper surface. On the partitioning wall 3b of the surge tank 3, a boss part 3b is formed corresponding to the pedestal X1. An installation bolt 12 is inserted into the bolt insertion hole 11 on the boss part 3b and screwed with the screw holes 13 on the pedestals X1 and X2, and the surge tank 3 is fixed.
Patent JP-S5771390-A (JP)
Title: Selective medium for bifidobacterium
Inventor: MUTAI MASAHIKO
IPC: C12R1/01
Filed: 1980-10-21
Abstract: PURPOSE: To obtain a medium capable of propagating selectively Bifidobacterium, by adding a saccharide, e.g., glucose, ammonium salt, biotin, pantothenic acid, nalidixic acid, etc. to a medium.  
     CONSTITUTION: 100ml medium material is blended with 1.0W3.5g saccharide seelected from glucose, lactose, fructose, 0.5W2.0g ammonium salt, 0.01W0.10mg biotin, 0.2W1.0mg pantothenic acid, 0.1W1.0mg riboflavin, 5W20mg puruvic acid, 0.5W0.1g polyoxyethylene sorbitan monofatty acid ester, and 5W10mg nalidixic acid as essential components, adn, if necessary, base of nucleic acid, amino acid, oligo sccharide, indicator (pH, in anaerobic state), etc. to prepare a medium. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0812952-A (JP)
Title: Surface-protective film
Inventor: GOTO MASAHIKO
IPC: C09J7/02
Filed: 1994-06-28
Abstract: PURPOSE:To obtain a surface-protective film used for a coated steel sheet and being excellent in high-speed peelability by specifying the nitrogen content on the surface an adhesive layer comprising an S-B-S type block copolymer etc., and laminated on a surface of a polyolefin film. CONSTITUTION:An adhesive layer comprising an S-B-S or S-B type block copolymer (wherein S is a styrene polymer block; and B is a block of a polymer of butadiene or the like), a tackifying resin, a fatty acid amide and polyethyleneimine alkylcarbamide is laminated on one surface of a polyolefin- based film. The adhesive layer is designed so that its surface may have a nitrogen content in the range of 1-2.5atm.% when measured by ESC(Electron Spectroscopy for Chemical Analysis). It is desirable that block S has an average molecular weight of about 8000-60000, and block B has about 50000-450000, and it is also desirable that the weight ratio of S/B is 5/95 to 30/70. This film has excellent high-speed peelability even after the lapse of time and can be peeled off from e.g. a polyester-coated steel sheet without leaving any adhesive on the sheet.
Patent JP-S63309975-A (JP)
Title: Image forming device
Inventor: HIROSE MASAYUKI
IPC: G03G21/00
Filed: 1987-06-11
Abstract: PURPOSE:To form an image without omitting the image of a second original by deciding the image forming magnification according to the size of the second original and the size of an image formed sheet which is formed for the first time in the case of forming images on both sides or in the case of multiple image formation. CONSTITUTION:In the case of forming images on both sides or in the case of multiple image formation, the image forming magnification is inputted from an input part and the size of the original is detected by an original size detecting means. Based on the signals of the detecting means and the input part, a sheet size selection means 62a selects the sheet. And the images of the original can be formed on the sheet in a specified magnification. When the image formation for the second time is executed to the said sheet, the image forming magnification for the second time is decided according to the size of the second original and the size of the sheet in a magnification decision means 62b and the image of the second original can be formed on the sheet in this image formation. Thus, the image can be prevented from formed in a state where the image of the second original is omitted.
Patent JP-S5935403-A (JP)
Inventor: YOSHIKAWA YOSHITAKA
IPC: C23C14/14
Filed: 1982-08-23
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-S5478547-A (JP)
Title: High-frequency heater
Inventor: HIRAI KAZUMI
IPC: F24C7/02
Filed: 1977-12-06
Abstract: PURPOSE: To make indications, by relating the selection of a long-time timer and a short-time timer to that of a heating output changeover switch.  
     CONSTITUTION: Push-button switches 22W24 for selecting a high-frequency heating output or a resistance heating output, the short-time timer 25 and the long-time timer 26 are provided on an identical panel 21. An indicating plate 31 has display parts 34 of different colors. The color visible through an opening 35 can be changed. For example, when the push-button 22 is pressed, another indicating plate 37 is moved through connecting mechanism. Then, a loud color is set under the upening 36 and an unloud color is set under an opening 40, thereby indicating the short- time timer 25. When the push-button switch 24 is pressed, the long-time timer 26 is indicated through the opening 40. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5371057-A (JP)
Title: Dihydro ethanoanthracene derivs.
Inventor: NARISADA MASAYUKI
IPC: A61P9/06
Filed: 1976-12-06
Abstract: PURPOSE: The title cpds. I [R is H or lower alkyl; R 1  is II(A is alkylene; Y is O, S or imono) or III(R 2-3  are H or lower alkyl)], e.g. 11-(2-oxazoline-2yl)-9,10-dihydro-9,10-ethanoathracene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6040321-A (JP)
Title: Conveyor for wafer containers
Inventor: KARITA YUTAKA
IPC: B65G49/07
Filed: 1983-08-11
Abstract: PURPOSE:To have transport of wafer containers without involving attachment of dust contained in the atmosphere by transporting them in the transport path as an overflow trough under full bath with pure water. CONSTITUTION:Transport table 2 on which a wafer container 1 is placed is put a little afloat from the bottom of a transport path by a pure water stream 4 jetting out of a jet 3 formed at the bottom of said transport path 6. Then the container 1 is transported under full bathing with pure water by the pressure of a uniform pure water stream 5 flowing in the transport direction. The transport path 6 is made in the form of an overflow trough 7, wherein fresh pure water is supplied always from a jet 3 so as to provide overflow. Consequently transport of containers are made possible without involving attachment of the dust contained in the atmosphere. Further, this transport has such an extra effect as to remove the dust attached to the container previously by the mixed stream of a pure water jet stream and a uniform pure water stream.
Patent JP-S6037746-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/60
Filed: 1983-08-10
Abstract: PURPOSE:To obtain multilayer Si wiring having a small contact resistance, in such a case that an insulating film is deposited on the surface of a semiconductor substrate, a first Si wiring consisting of polycrystalline Si of specified shape is provided thereon, entire part is covered with an interlayer insulating film, an aperture is formed thereon and a second Si wiring of the polycrystalline Si is deposited therein, by providing a metal film such as Ti, Cu between the first and second Si wirings. CONSTITUTION:An insulating film 12 is deposited on an Si substrate 11 and a first Si wiring 13 of the specified shape consisting of polycrystalline Si is formed thereon. The wiring 13 is sourrounded by interlayer insulating film 14, an aperture is formed thereon and a second Si wiring 16 of polycrystalline Si to be connected to the wiring 13 is deposited thereon. In this case, a metal film such as Ti, Cu is provided between said wirings 13 and 16 in view of lowering a contact resistance value of Si wirings.
Patent JP-H07337035-A (JP)
Title: Noncontact high frequency power supply
Inventor: SUGIMORI KATSUNOBU
IPC: H02M7/53862
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a noncontact high frequency power supply comprising a voltage doubler full wave rectifier circuit, a oscillation circuit employing a FET, a saturation transformer constituting the gate winding of the FET, and a main transformer outputting high frequency power from the primary winding thereof through the primary winding of the saturaltion transformer. CONSTITUTION:The smoothing circuit of a voltage doubler full wave rectifier circuit comprising diodes 11, 12, and capacitors 13, 14 is connected in parallel with a series circuit of capacitors 15, 16. The primary winding 1 of a main transformer is connected between the joint of the capacitors 15, 16 and the joint of the source terminal of a FET 6 constituting a Royer oscillation circuit and the drain terminal of a FET 7. The primary winding 2 of a saturation transformer is connected in parallel with the primary winding 1 through a resistor 9. Secondary windings 3, 4 of the saturation transformer constitute the gate windings of the FETs 6, 7 in the oscillation circuit which outputs high frequency power through the primary winding 1 of the main transformer.