baber/WOPTO huggingface dataset:
Patent JP-S51147322-A (JP)
Title: Composition for color developmeny
Inventor: DEGUCHI HIDETAKA
IPC: G03C1/42
Filed: 1975-06-13
Abstract: PURPOSE:Main color development chemical having excellent image density, photosensitivity and solubility in alkalin aqueous solution at high concentration.
Patent JP-S63239515-A (JP)
Title: Parallel output circuit
Inventor: MATSUMOTO KENJI
IPC: H03K17/00
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the increase and decrease in a drastic current to a ground and to attain a noise decrease by providing an output switching control circuit to control the output timing of a latch circuit and dislocating the switching timing of an output for respective output pins. CONSTITUTION:Respective circuit blocks surrounded by a long and two short dashes line A are formed on one semiconductor chip. Signal lines D1-Dn constitutes a bus line BL and are connected to output port registers F1-Fn respectively. A CPU 1 having a data processing function is connected to signal lines D1-Dn, the data outputted from the CPU 1 are held to the registers F1-Fn and thereafter, outputted through an output buffer 3 and output port pins P1-Pn to the outside of the chip. The output of the data from the registers F1-Fn is executed by synchronizing to timing signals C1-Cn outputted from a control circuit 2. Since the timing of the output switching is successively dislocated, the change of the drastic current to the ground is eliminated.
Patent JP-H01242240-A (JP)
Title: Resin molded product having conductive flame spraying film
Inventor: TAIRA SUSUMU
IPC: B32B7/02
Filed: 1988-03-24
Abstract: PURPOSE:To improve abrasion resistance and static electricity absorbing and removing capacity, by applying the flame spraying of a high hardness flame spraying material composed of large conductive particles having good abrasion resistance to a flame spraying layer formed as a substrate layer from a flame spraying material composed of small particles having conductivity and low heat capacity to cover the same. CONSTITUTION:A flame spraying layer is formed to a resin molded product as a substrate layer from a flame spraying material composed of small particles having conductivity and low heat capacity and, subsequently, a high hardness flame spraying material composed of large particles having good conductivity and good abrasion resistance is applied to said flame spraying layer by flame spraying to cover the same. As the flame spraying material composed of small particles, a small particulate low m.p. metal low in heat capacity and small particulate oxide having conductivity are pref. used alone respectively or in a mixed state. As the high hardness flame spraying material, there are a metal, carbide, boride, silicide or the like and, as the low m.p. metal, there are aluminum, zinc or tin.
Patent JP-S6039007-A (JP)
Inventor: EBARETSUTO DAGURASU HOOGEN
IPC: B23B41/02
Filed: 1984-04-12
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-H07280286-A (JP)
Title: Hot water heater
Inventor: ITO TERUAKI
IPC: F24D3/00
Filed: 1994-04-11
Abstract: PURPOSE:To make it possible to know a factor of trouble exactly and quickly. CONSTITUTION:In this hot water heater, detecting ports 11 and 13 are provided respectively in the vicinity of an inlet and an outlet of hot water of a hot water boiler 1 or radiators 5, 6 and 7, and a load state detecting means 14 for detecting at least an inlet hot water temperature and an outlet hot water temperature or a differential pressure is made connectable to these detecting ports 11 and 13 removably. By connecting the load state detecting means 14 to the detecting ports 11 and 13 in the vicinity of the inlet and the outlet of hot water of the hot water boiler 1 or the radiators 5, 6 and 7 and by observing a difference between the inlet and outlet hot water temperatures or a pressure difference together with the difference between the inlet and outlet hot water temperatures at the time of occurrence of trouble or on other occasions, accordingly, the place of the trouble can be known easily and quickly.
Patent JP-S56168343-A (JP)
Title: High pressure electric discharge lamp
Inventor: WATANABE KEIJI
IPC: H01J61/54
Filed: 1980-05-29
Abstract: PURPOSE:To perform an easy start of electric discharge in a luminous tube and reduce a time required for its restart, by providing coils in at least one of the electrodes in the luminous tube and heating the coil for the restart. CONSTITUTION:Around an electrode core cable 21 consisting of tungsten an inner coil 22 consisting of tungsten is wound and an outer coil 23 is coarsely wound by extending a winding end part of the inner coil in such a manner that the outer coil is not contacted to the inner coil in the outside of the inner coil further turns of the outer coil are not contacted to each other, thus a main electrode 2 is constituted. Then voltage is applied to an end 24 of the electrode core cable 21 and an end 25 of the outer coil 23 to heat the outer coil 23. In case of a restart for an electric discharge lamp after once turned off, the outer coil 23 is kept in a heated state, and then voltage is applied to across the main electrodes to start electric discharge. Here for the material of the coil, molybdenum, tantalum and treated tungsten or the like can be used.
Patent JP-H03114995-A (JP)
Title: Cowling for outboard engine
Inventor: KATO NAOKI
IPC: B63H20/00
Filed: 1989-03-24
Abstract: PURPOSE:To increase the reaction force of a seal material and improve the sealing quality thereof by providing a pressure application means for pressing the seal material. CONSTITUTION:A top cowl 10 is mounted to a bottom cowl 12 via a seal material 14, and then an emblem 28 is pushed upward. As a result, a pressing wedge 26 causes the contraction of a liquid bag 22 and a liquid in the bag 22 is filled under pressure into the hollow part 18 of the seal material 14 through a connection pipe 20. Consequently, the seal material 14 is subjected to pressure and this pressure increases, thereby improving the sealing quality thereof over an entire surface. Also, the coupling condition of the top cowl 10 and the bottom cowl 12 is stabilized, as the seal material 14 is subjected to pressure.
Patent JP-S62228150-A (JP)
Title: Apparatus for discriminating flaw
Inventor: EJIMA YASUJI
IPC: G01N21/892
Filed: 1986-03-29
Abstract: PURPOSE:To accurately discriminate a flaw at a high speed, by discriminating the flaw by selectively sending out a characteristic quantity data to a first or second auxiliary flaw candidate determination means unless a final discrimination result is obtained by the discrimination of a main flaw candidate designating means. CONSTITUTION:The surface state of an object 1 to be inspected is detected by a detection part 2 to be sent to a characteristic quantity extraction part 4 through a sampling part 3. A main flaw candidate determination part 20 uses the space distribution area data of a space distribution area data memory part 21 to judge an area containing flaw characteristic quantity data and discriminates a flaw kind to send the same to a flaw candidate discrimination part 22 which in turn sends out not only the discrimination result to an output part 7 but also the characteristic quantity data to either one of first and second auxiliary flaw candidate determination parts 23, 24 unless a final discrimination result is obtained. The determination part 23 performs discrimination using the lower rank space distribution data of the boundary and overlapped areas of the flaw kind of a lower rank data memory part 25 and the determination part 24 successively performs comparison and judgement on the basis of the memory value of a discrimination tree 26 to discriminate the kind of the flaw. By this method, the surface flaw of the object 1 to be inspected moving at a high speed can be discriminated.
Patent JP-S60214570-A (JP)
Title: Semiconductor device
Inventor: ISHII YOSHIMASA
IPC: H01L29/417
Filed: 1984-04-11
Abstract: PURPOSE:To accomplish excellent high-speed characteristics and high reliability of the titled semiconductor device by a method wherein the generation of a short-channel effect is prevented by substantially making shallow the diffusion depth of a source region and drain region without increasing resistance, punch- through withstand voltage is improved, and the overlapping of a gate electrode on the source and drain regions is suppressed to the minimum possible. CONSTITUTION:A gate oxide film 12 is formed by thermally oxidizing the surface of the silicon substrate which is exposed in a groove 16. At that time, source and drain regions 151 and 152 are formed deeper than the groove 16 and reaching the bottom of the groove by controlling the diffusion of impurities from the source region and the drain region generated by a heat treatment. When the source and drain regions 151 and 152 are cut on the channel surface as shown by the one-dot chain line in the diagram, short-channel effect can be suppressed effectively because the part located below the one-dot chain line has the normal MOS structure whereon the source and drain regions are very shallowly formed, and the parasitic capacitance generated by the overlapping of the gate electrode 14 and the source and drain regions 151 and 152 can be reduced.
Patent JP-S55164904-A (JP)
Title: Control unit for automobile having temperature signal
Inventor: IGARASHI OSAMU
IPC: G05B15/02
Filed: 1979-06-11
Abstract: PURPOSE: To reduce the number of components and to increase the reliability, by entirely performing the other input and output processing during the interruption processing and controlling the items for control object with the pulse data of measured temperature for total control.  
     CONSTITUTION: The controller 10 has the control computer and works job in time sharing. Further, a timer is incorporated in the control computer and interruption is made every given time after setting a certain value. Further, control is made for the computer through the main and interruption routine. In this main routine, the pulse count from the car speed sensor 11 and the signal of the engine temperature sensor 12 are converted into electric pulse for count. Further, after a given time from this count, interruption is caused and other input and output processings are all done during the interruption processing, and the control objective item is controlled with the pulse data of temperature measured. Thus, the number of components is made less and the reliability can be increased with the total control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09265375-A (JP)
Title: Method and device for processing document
Inventor: OTA SATOSHI
IPC: G06F3/048
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To confirm an editing state at the optional point of time during an editing processing without sacrificing the operability of a document editing processing itself. SOLUTION: A master window processing part 5 forms a master window at a display 8 and displays images based on document data stored in a storage device 7. A slave window processing part 3 displays the reduced images of a range wider than a display range displayed in the master window in a slave window. Also, the slave window magnifies and displays a part of the images displayed in the master window by a switching instruction. A viewer processing part 4 sets the display range of the reduced images or magnified images to be displayed in the slave window based on the display range of the master window. For instance, in the case of displaying the reduced images in the slave window, control is performed so as to include the display range of the master window in the reduced images and the display contents of the master window and the slave window are synchronized.
Patent JP-H11275404-A (JP)
Title: Ship use balloon hung video device
Inventor: KATSUNO KAORU
IPC: H04N5/225
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To pick up images over wide range for monitor or rescue while widely watching the surface of the sea from the sky by providing an image pickup device on a balloon provided through a cable onto a ship. SOLUTION: At the top end of a cable 3 of a motor-driven take-up device 2 on a ship 1, a disk-shaped balloon 4 having a vertical fin 4A is connected and supported at three points. An image pickup device 5 installed on a biaxial driving stand is provided on a lower surface 4a of this balloon 4, and image information picked up by this image pickup device 5 is transmitted from a device for transmitting images by radio or transmitted through a signal line inside the cable 3 to a receiver in the ship 1 or a receiver at a ground base. In this case, such an image pickup device 5 is provided with a known flux valve (magnetic azimuth sensor) and constituted so as to detect the azimuth of the image pickup device 5 on the sea and to display that detected azimuth in the image. Corresponding to the move of the ship 1, the image of the state on the sea is picked up by the image pickup device 5.
Patent JP-S51147709-A (JP)
Title: Allotter
Inventor: SONODA YUKIO
IPC: H02P6/32
Filed: 1975-06-13
Abstract: PURPOSE:The allotter to be ready to obtain without contact the optinal wave form synchronized with the inner inductive starting voltage wave form of the synchronizer.
Patent JP-S63237944-A (JP)
Inventor: KIMURA KENJI
IPC: B32B15/08
Filed: 1987-03-26
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-H03222868-A (JP)
Title: Pinion shifter for starter
Inventor: MIZUNO TETSUYA
IPC: F02N15/06
Filed: 1990-03-22
Abstract: PURPOSE:To lighten and miniaturize the above starter by constituting it so as to extrude a pinion, which is engaged with a ring gear in the opposite direction to a contact stroke by way of at least two sets of rack-and-pinion mechanisms, through extruding force from a driving source. CONSTITUTION:An overrunning clutch 3 inclusive of a clutch outer 10 being rotated via an idle gear in mesh with an armature gear 5 of a starter motor 2 rotates a clutch inner 18 by means of rotation of the clutch outer 10. In addition it rotates a 1/2 inion shaft 20 inserted into this clutch inner 18 free of slide motion in the axial direction. In this case, there is provided with a pinion shifter 30 in relation to a magnet switch 4, so that at time of current- energization to the switch 4, a plunger 46 is attracted. With this constitution, a gear 34 is rotated via a gear part 33 in mesh with a tooth part 31 of a shaft 32, and the pinion shaft 20 is advanced to the left via a shaft gear part 29 in mesh with this gear 34, whereby a pinion 22 is made so as to be engaged with a ring gear 60.
Patent JP-H07262093-A (JP)
Title: Control system for reconstruction of storage area
Inventor: ONODERA OSAMU
IPC: G06F9/46
Filed: 1994-03-17
Abstract: PURPOSE:To provide a control system for reconstruction of the storage area which can reduce the cost and can improve the system operability and also the using efficiency of a real storage. CONSTITUTION:Each block of an address reconstruction array 830 is placed opposite to each virtual computer and has a valid bit and plural entries including the host real addresses serving as the higher rank addresses showing the head addresses of divided areas of a real storage allotted to the areas of a logical storage respectively. When an identifier of the virtual computer and a logical storage address are given, a selector 820 selects a block with the identifier and selects the entry of the block with the logical storage address of a higher rank. Then, the read-out host real address is combined with the logic storage address of a lower rank so that a real address is obtained. When the valid bit shows an invalid state, an interruption is applied to the virtual computer. The updated data are inputted to the array 830 and the contents are changed for the entry that has been selected by the selector 820.
Patent JP-S57187730-A (JP)
Title: Direct memory access system
Inventor: KAMIO YOSHIHARU
IPC: G06F13/28
Filed: 1981-05-14
Abstract: PURPOSE:To avoid the interruption and the stop of processings of a processing device due to the memory access, by utilizing the fact that a common bus is idle when the processing is executed in the processing device and executing the memory access in this execution time. CONSTITUTION:When the request of the direct memory access (DMA) is requested from an input/output device IOD1, an address of a main storage device MM to be accessed and data to be stored in this address are sent to an address generating circuit A and a data transmitting and receiving circuit D respectively and are held there. When a common bus becomes idle, signal ''1'' is inputted to enable terminals E of circuits A and D, and these circuits are activated to transmit held address information and data to an address bus AB and a data  bus DB respectively. The main storage device MM receives these address information and data to store this data in this address.
Patent JP-H04307640-A (JP)
Title: Operation history recording device
Inventor: ASAHI TOSHIYUKI
IPC: G06F3/02
Filed: 1991-04-05
Abstract: PURPOSE:To record an operation history in e selected item unit with an interac tive device which selects a specific item among plural items shown on a screen with shift of a cursor caused by the operation of a keyboard. CONSTITUTION:A state transition recording device 13 holds the item of the cursor shift destination end the item selection state for each item shown on a screen with push of a certain key. A cursor position recording device 15 records the item where a cursor is set at present. An item deciding device 14 decides the cursor shift destination and the selected item by reference to the key code outputted from a signal converter 12 and the device 13. Then the device 14 updates the contents of the device 15 and at the same time records successively the selected items in a recording device 16.
Patent JP-S6345799-A (JP)
Inventor: NAKABAYASHI YUJI
IPC: H05B41/392
Filed: 1987-03-26
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-S52716-A (JP)
Title: High chromium, low nickel, corrosion resistant twophase stainless stee l
Inventor: KOWAKA MASATOSHI
IPC: C22C38/46
Filed: 1976-06-21
Abstract: PURPOSE: Stainless steel with corrosion resistance especially to sea water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51148131-A (JP)
Title: Apparatus to utilize wave energy
Inventor: NAKANISHI KOUICHI
IPC: F04B17/00
Filed: 1975-06-16
Abstract: PURPOSE: An apparatus to utilize wave energy effectively for an electric generating plant, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01302708-A (JP)
Title: Superconductive magnetic device
Inventor: KATAOKA TERUE
IPC: H01F6/00
Filed: 1988-03-25
Abstract: PURPOSE:To allow magnetic flux to be efficiently used for very high frequencies by causing a superconductive magnetic flux tube to conduct the magnetic flux without leakage and to generate neither flux change-induced shielding current nor coil current-induced mirror image current on a superconductive layer. CONSTITUTION:An input coil 4 for generating a torus-type magnetic flux 1, an output coil 4' for generating a current induced by the magnetic flux 1 are provided within a donut-shaped superconductive tube 2. An insulating layer 3 is provided at two locations within the tube 2 along the magnetic flux 1. When this insulating layer 3 is not provided, a circulating current generated within the tube 2 is blocked so that the change in the magnetic flux 1 can be shielded. When a current i1 is caused to flow through the input coil 4, the generated magnetic flux 1 is completely reflected on the internal surface of the tube 2, whereby all the flux 1 passes through the output coil 4' to thereby generate an induced current i2. Accordingly, the magnetic flux can be efficiently used for very high frequencies.
Patent JP-S62230447-A (JP)
Title: Manufacture of spiral bevel gear
Inventor: YOSHIDA KIYOO
IPC: B21K1/30
Filed: 1986-03-31
Abstract: PURPOSE:To manufacture the spiral bevel gear of high accuracy with good yield and at fast production speed by increasing and decreasing the diameter of the tooth bearing center of the projecting side and recessed side of the tooth profile respectively at the specified percentage in a hot forging die. CONSTITUTION:In case of the diameter of the tooth bearing center of the product of spiral bevel gear being taken as L, the diameter of the tooth bearing center at projecting side of the tooth profile of the hot forging die is taken as LX(1.03-1.20) and the diameter of the tooth bearing center at the recessed side is set to LX(0.97-0.80) similarly. The necessary spiral bevel gear is made by performing a cold forging after performing the hot forging by using this die. In this way, spiral the bevel gear having the tooth bearing position as per the design is obtd.
Patent JP-H11243755-A (JP)
Title: Horizontal controller for car body of combine harvester
Inventor: SHIRAKATA MIKIYA
IPC: B62D55/116
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To smooth the start of pitching correction according to the amount of unhulled rice and prevent a car body from forwardly rising. SOLUTION: This horizontal controller for a car body of a combine harvester is capable of sensing the amount of unhulled rice with an unhulled rice sensor 17A in the first stage, an unhulled rice sensor 17B in the second stage and an unhulled rice sensor 17C in the third stage, changing the width of a dead zone region of a front and rear horizontal sensor 16A with the sensed amount of the unhulled rice, operating a front upward solenoid 18U and a front downward solenoid 18D when a value sensed by the front and rear horizontal sensor 16A exceeds the width of the dead zone region and performing the correction of pitching.
Patent JP-S60216561-A (JP)
Title: Heat-treating method
Inventor: SAGA MISAO
IPC: H01L21/22
Filed: 1984-04-12
Abstract: PURPOSE:To enable a required surface area and the depth of an object to be easily heated to a fixded temperature by a method wherein a surface area to be heated is scanned with a light beam with a wavelength and a light amount selected according to the heating temperature and the heating depth. CONSTITUTION:The Si substrate 1 having a film 11 of diffusion impurity source on the surface is placed in a reaction chamber 2, and N2 gas is introduced after evacuation of the chamber 2 by a vacuum pump 3. Then, a region of the substrate 1 where the impurity is to be reduced is scanned with a near infrared oscillated beam 5 of YAG laser incident onto the substrate 1. Thereby, the surface of the substrate is heated, and the impurity diffuses out of the film 11 into the substrate 1 only at the region irradiated with the beam. This manner enables only the required region to be heated to a fixed temperatue to a fixed depth by changing and controlling the light wavelength and the light amount.
Patent JP-H01247785-A (JP)
Title: Two-cylinder compressor
Inventor: YOSHIDA SHOICHI
IPC: F04C23/00
Filed: 1988-03-29
Abstract: PURPOSE:To improve efficiency of a compressor by a method wherein compression timing of a high-stage compression element is set forward of that of a low-stage compression element by approx. 270 deg. in phase. CONSTITUTION:In a two-cylinder rotary compressor, a low-stage compression element 5 and a high-stage compression element 6 are located vertically with respect to two crank shafts 2, 3. Compressed gas sucked from an inlet port 19 of a low-stage cylinder 9 is led from an exhaust port 22 via a passage 23 to an inlet port 24 of a high-stage cylinder 10, and then it is further compressed to be exhausted via an exhaust port 26 out of a casing 1. In this constitution, by setting compression timing of the high-stage compression element 6 forward of that of the low-stage compression element 5 by 270 deg. in phase, sucked volume in the high-stage compression element 6 gradually increased within an exhaust range (120 deg. to 350 deg.) of the low-stage compression element 5, making the sucking completion position of the high-stage compression element 6 differ. This causes the high-stage compression element 6 to start at a position where sucking pressure of the high stage is maximum, so as to eliminate sucking loss and improve efficiency of the compressor.