baber/WOPTO huggingface dataset:
Patent JP-S5542781-A (JP)
Title: Contour control method
Inventor: IMAZEKI RIYOUJI
IPC: B23Q35/12
Filed: 1978-09-22
Abstract: PURPOSE: To continuously practice the machining works from the rough machining to the finishing machining by repeating clamp contouring until the final position of the clamp level by automatically changing the clamp level for the appropriate amount at each process.  
     CONSTITUTION: The tracer head TR and the cutter CT are lowered by pressing the aproach button. When the stylus ST contacts the model MDL, the contour starting and the contour control are started. The clamp feeding instruction signal from the clamp feeding instruction generation circuit CLP is applied to the appropriate servo motor by the result of comparing the contents of the reversible counter CNTZ and the clamp level initial porition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60260281-A (JP)
Title: Color television receiver
Inventor: OKAMOTO TOSHIICHI
IPC: H04N9/00
Filed: 1984-06-07
Abstract: PURPOSE:To simplify an externally mounted circuit to an IC by providing a switching circuit turning on an output transistor (TR) of a PAL/NTSC chrominance carrier signal and an output TR of an SECAM chrominance carrier signal only at the reception of PAL and SECAM signal. CONSTITUTION:The switching circuit 15 turning on the output TR1 of the PAL and SECAM chrominance carrier signal only at the reception of PAL is provided in an IC1 for processing PAL/NTSC colors. Moreover, the switching circuit 17 turning on the output TR2 for the SECAM chrominance carrier signal only at the reception of SECAM is provided in an IC5 for processing the SECAM color signal. Then a 1H delay circuit 12 is connected between an output terminal connected in common with the TR1, TR2 and each input terminal of the IC1 and IC5, and an output of color demodulation circuits 3, 4 and color demodulation circuits 9, 10 is extracted selectively.
Patent JP-S609120-A (JP)
Title: Manufacture of semiconductor device
Inventor: NEMOTO YASUO
IPC: H01L21/28
Filed: 1983-06-29
Abstract: PURPOSE:To form a metal silicide by alternately stacking a silicon film and a high melting point metal film to the surface of compound semiconductor substrate and then giving heat treatment to the formed film. CONSTITUTION:An N type layer is formed on a semi-insulating GaAs substrate 1 and an operation separating layer 2 is formed. A bias power supply 19 is applied to a silicon target 16 in order to form a sputter film while a sample base 14 is rotated. Then, while the sample base rotates for 1/2 turn, it is further rotated for a half-turn after a bias power source 18 (Mo or W) is applied and the bias power source 19 (Si) is also applied. Thereby, a stacked layer of Mo or W and Si is formed. A high melting point metal silicide layer 6 is formed by heat treatment of substrate under the hydrogen ambient.
Patent JP-H04363272-A (JP)
Title: Paper carrier
Inventor: KATAHIRA HIROAKI
IPC: B41J15/04
Filed: 1991-05-22
Abstract: PURPOSE:To enable a paper jam to be limited to the minimum boundary and to enable jam processing to be simply performed. CONSTITUTION:A paper guide is formed by a fixed guide 11 and a movable guide 12 which can be moved to this fixed guide 11. A separating means 21 which sets apart a following roller 2 from a driving roller 1 when the movable guide 12 is separated from the fixed guide 11, is provided.
Patent JP-H08310464-A (JP)
Title: Scooter type motorcycle
Inventor: ISHII TAKEHIDE
IPC: B62J23/00
Filed: 1995-05-16
Abstract: PURPOSE: To provide a scooter type motorcycle that is able to miniaturize a handle cover in setting up a headlight at the side of a front fender and also to reduce the number of part items by the way of integrally forming both symmetrical flasher lamps in one. CONSTITUTION: In this scooter type motorcycle being composed of covering the outer boundary of a handle 2 with a handle cover 7, a headlight 5 is installed in the front part of a front fender 1 and simultaneously each flasher lamp is set up at both symmetrical sides of the handle cover 7, and both these flasher lamps are integrally formed en bloc. Since the headlight 5 is set up at the side of the front fender 1, the handle cover 7 is miniaturizable. In addition, as both the symmetrical flasher lamps are integrally formed together, the number of part items can be reduced and, what is more, a setting job of these flasher lamps to the handle cover 7 becomes simplified well enough.
Patent JP-S5342621-A (JP)
Title: Recording control unit of video signal recording regenerating unit
Inventor: FURUKAWA MITSUAKI
IPC: G11B20/02
Filed: 1976-09-30
Abstract: PURPOSE: The automatic switching is made possible to a check mode after recording is completed and the operation of push-buttons is simplified, thereby improving manipulation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07301418-A (JP)
Title: Self-control type glow plug
Inventor: KITA HIDENORI
IPC: H05B3/48
Filed: 1994-05-06
Abstract: PURPOSE:To integrally form a ceramic heating element and a heating wire made of high-melting point metal into one piece so that the ceramic heating element is prevented from breaking, by a method wherein baking temperature of the ceramic heating element is kept lower than the recrystallizing temperature of high-melting point metal to restrain silicifying reaction of the high-melting point metal. CONSTITUTION:A heating wire 20 made of a high-melting point metal is partly coiled to form a heating coil 24 and a resistor coil 22, and inserted into a slender cup-like outer cylinder 31 that is made of a dense silicon nitride and consists of an end part 31b and a body part 31a. The sum of the heat capacities of the end part 31b where the heating coil 24 is housed and ceramics 32b filled in the end part 31b is made smaller than the sum of the heat capacities of the body part 31a where the resistor coil 22 is housed and the ceramics 32a filled in the body part 31a.
Patent JP-H11137931-A (JP)
Title: Air filter and its production
Inventor: MAEOKA TAKUYA
IPC: B01D67/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a PTFE porous membrane air filter material having excellent performance without any problems of degassing property. SOLUTION: This air filter is produced by heat-treating a nonwoven fabric- comprising a fiber containing more than one kind selected out of polyolefin and polyester as a main component or a nonwoven fabric complexing them at 80 to 130 deg.C for 5 to 20 min. and then, laminating the fabric with a PTFE porous membrane, or by laminating them and then, heat-treating them. In the quantitative analysis of a produced gas from this material through a gas chromatography, the whole amt. of the gas produced is <=20 μg/g.
Patent JP-S607838-A (JP)
Inventor: UENO MASATO
IPC: A61C13/20
Filed: 1983-06-28
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-S60261218-A (JP)
Title: Programmable logic array
Inventor: HOSHI TOSHIAKI
IPC: H03K19/177
Filed: 1984-06-08
Abstract: PURPOSE:To utilize effectively a matrix area which has been useless, and to improve an area efficiency of an array by dividing and inputting at leat two or more input signals into the same line of one line of a line which becomes an input of an ADD array. CONSTITUTION:Among inputs A-S of a programmable logic array PLA, the inputs F-S which are outputted to only one integral output are divided on the way of the same line, and switched to an input to an area in which said inputs F-S are not inputted. In this way, in case the input F of the PLA is inputted, it is switched to the input S which is not an input of a product term of the right half, the number of rows of an input matrix is decreased, and an area of the PLA is reduced. In this way, a matrix area which has been useless is utilized effectively, and an erea efficiency of the PLA is improved.
Patent JP-H07326625-A (JP)
Title: Manufacture of semiconductor integrated circuit device, and semiconductor integrated circuit device
Inventor: NAGANO HIROMI
IPC: H01L29/73
Filed: 1994-05-31
Abstract: PURPOSE:To reduce a collector saturation resistance by introducing two kinds of impurities of antimony and phosphorus into a region for forming a collector buried layer of a bipolar transistor of a longitudinal structure. CONSTITUTION:In a semiconductor substrate 1 and an epitaxial layer 2, a bipolar transistor 4 of a longitudinal N-P-N structure is formed in a region surrounded by an element isolation region 3. A base region 4B and a collector region 4C of the bipolar transistor 4 are so formed as to surround an emitter region 4E thereof. A collector buried layer 4BL is formed in the collector region 4c and it is constructed of a first collector buried layer 4BL1 and second collector buried layers 4BL2 formed as upper and lower layers of the former. Antimony and phosphorus being N-type impurities are introduced into the collector buried layer 4BL1 and the phosphorus being the N-type impurity is introduced into the collector buried layers 4BL2. Thereby the impurity concentration of the collector buried layer 4BL can be made high and a collector saturation resistance can be lowered.
Patent JP-S5823943-A (JP)
Inventor: YAMAGUCHI YOSHIMASA
IPC: D04B15/06
Filed: 1981-07-29
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-S62274088-A (JP)
Title: Electrolytic cell
Inventor: TSUBOUE HARUHIKO
IPC: C25C7/00
Filed: 1986-05-22
Abstract: PURPOSE:To prevent the deposition of a metal such as gold in the title cell by forming the inner surface of the electrolytic cell used for the electrolytic refining of gold, etc., with an electric conductor. CONSTITUTION:A golden anode 2 of cast crude gold and a cathode 3 of pure gold are hung and supported apart from each other in a plastic cell 1, and connected respectively to the anode and the cathode of an electric power source B1. A thin sheet 4 (electric conductor) made of Ti is laid over the whole inner surface of the cell 1 and connected to the anode of an electric power source B2, and the cathode 3 is connected to the cathode. A liq. mixture (electrolyte) of chloroauric acid and hydrochloric acid is injected into the cell 1, a voltage of about 0.5-1.0V is impressed from the power source B1 and a voltage of about 0.2-1.0V is impressed from the power source B2, and electrolysis is carried out. A repulsive force is generated between the thin sheet 4 and the positively charged gold ion in the soln., hence the deposition of the gold ion on the thin sheet 4 is impeded, and the deposition of the gold ion on the inner surface of the cell 1 can be prevented.
Patent JP-H08284974-A (JP)
Title: Synchronized hub
Inventor: SHIMURA YASUNARI
IPC: F16D23/06
Filed: 1995-04-18
Abstract: PURPOSE: To provide a synchronized hub which prevent the cracking during the press-fitting, and facilitates the assembly. CONSTITUTION: In a synchronized hub 1 where an external spline tooth 2 having a key groove part 3 is formed on a part of the outer circumference, and an internal spline tooth 4 to which the shaft side spline tooth is fitted is formed, the tooth thickness of the internal spline tooth 4 at the position not aligned with the key groove part 3 is increased.
Patent JP-2000306115-A (JP)
Title: Image forming device and information storage medium
Inventor: OUCHI SATOSHI
IPC: A63F13/52
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an information storage medium which generate a more realistic image from an image seen from a virtual camera with less processing burden. SOLUTION: When a mobile object 20 approaches a virtual camera 30, fluctuations are given to rotations around X, Y, and Z axes and the position of the virtual camera 30 to express the fluctuations due to the wind pressure from the mobile object 20. A fluctuation according with the speed of the mobile object 20 or the distance from the mobile object 20 is given to the virtual camera 30. A fluctuation range is obtained which is made wider according as the speed of the mobile object 20 is higher or the distance is shorter, and fluctuation within the fluctuation range is given to the virtual camera 30.  The fluctuation is set to 0 when the speed of the mobile object 20 is equal to or lower than VL or the distance is equal to or longer than DH, and the fluctuation is limited to a limit value when the speed of the mobile object 20 is equal to or higher than VH or the distance is equal to or shorter than DL. A speed parameter NV and a distance parameter ND which change from 0 to one are obtained, the fluctuation is obtained on the basis of NV×ND. If plural mobile object 20 approach, the fluctuation according with the speed and the distance of the moving body from which the distance is shortest is given to the virtual camera.
Patent JP-H0414101-A (JP)
Title: Hybrid process controller
Inventor: SAITO YUMI
IPC: G05B13/02
Filed: 1990-05-08
Abstract: PURPOSE:To shorten the time required for adjustment of the gain by attaining the automatic readjustment for the gain of a linear manipulated variable and a fuzzy manipulated variable of the fuzzy output gain in accordance with the control performance of a hybrid constitution that is evaluated by a control performance evaluating part. CONSTITUTION:A gain adjuster 38 includes a control performance evaluating part 40, a PI gain adjusting part 42, and a fuzzy output gain adjusting part 44. The part 40 has a US/UR arithmetic part 46 being the ratio of for the manipulated variables of both adjustment and start states, and outputs the ratio value K to the part 44. The part 44 multiplies the present fuzzy output gain Kf by K and adjusts the gain Kf again. The part 42 adjusts the proportional gain Kp in accordance with the control performance evaluated by the part 40. In this adjustment procedure, the requested characteristic is previously acquired and a changed variable is set equal to the precedent value as long as the code of the changed variable of the gain Kp is equal to the precedent one. However the changed variable is set at 1/2 if the code of the value of the gain Kp is adverse to the precedent one.
Patent JP-2000306199-A (JP)
Title: Steering signal generator
Inventor: SADO TETSUO
IPC: G06T7/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a wheel operation signal generator which promotes early and low-cost implementation of an automatic steering system by using existing facilities to generate a wheel operation signal. SOLUTION: A range including white lines on a road is photographed by a CCD camera 1. This picture is displayed on a display device 4, and horizontal and vertical synchronizing signals are extracted by a synchronizing signal separation circuit 21. These synchronizing signals are counted, and both ends of scanning lines in the center of the picture frame are cut to digitally convert only a part including the white part by an A/D converter 22, and the result is subjected to threshold detection by a target detection circuit 26. Positions of the white line part extracted in this manner are counted by the clock obtained by dividing the horizontal synchronizing signal into 64, and this counted value is subtracted from value 32 corresponding to the frame center, and the result is taken as an error signal.  This error signal is successively stored in an error data register 28, and the past error signal according with the speed of an automobile is selected and outputted by a data selection circuit 29.
Patent JP-S60262673-A (JP)
Title: Gradation recording method
Inventor: TANAKA TOMOAKI
IPC: B41J2/44
Filed: 1984-06-11
Abstract: PURPOSE:To enable a multiplicity of gradations to be stably expressed without lowering resolution, by a method wherein at least two kinds of recorded dots differing in size are formed by using a light-emitting diode having a rectangular light-emitting part elongated in a main scanning direction, and the dots are combined with each other. CONSTITUTION:When a voltage impressed on the light-emitting diode 11 having a rectangular light-emitting surface is set at two levels, light-emitting level 2 and electrostatic level 3 are varied, and two kinds (larger and smaller) of rectangular recorded dots 4 can be formed. For example, where the aspect ratio of the rectangules is set to be 1:2 and the ratio of the size (length) of the smaller recorded dot to that of the larger recorded dot is set to be 1:2, no less than 9 gradations can be expressed without lowering the resolution.
Patent JP-H01288239-A (JP)
Title: Vacuum blood collector capable of controlling increase rate of collected blood
Inventor: INABA FUMIAKI
IPC: A61M1/02
Filed: 1988-05-17
Abstract: PURPOSE:To possibly decrease the load of a blood offering person, and simultaneously, to possibly improve a blood collecting efficiency by measuring a blood collecting quantity to a blood container and controlling the increase rate of a measurement result in a blood collecting course. CONSTITUTION:A CPU 65 of a control device controls an increase rate alpha of the measured blood collecting quantity by a balance 33 in the blood collecting course. The increase rate of the blood collecting quantity is the increase ratio of the blood collecting quantity to the passage of a measuring time, and it is calculated by the increase ratio of the measured blood collecting quantity at a present time to the measured blood collecting quantity at a previous time to be measured at the lowest edge of each vibrating cycle of a bag pan 19. Consequently, by a blood collector 10, after the blood collection is started, the blood collecting quantity to a blood bag is measured by the balance 33, the CPU 65 controls the increase rate alpha of the measured blood collecting quantity in the blood collecting course, and simultaneously, the blood collection is made to advance. Consequently, the blood collection can be executed with the blood increase rate alpha which is not made into the load of the blood offering person. As to the blood offering person whose blood vessel is thin, the blood collecting efficiency can be improved without causing the difficulty and impossibleness of the blood collection.
Patent JP-2000303996-A (JP)
Title: Impeller for air blower
Inventor: IWATA TORU
IPC: F04D29/42
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce air blasting sound by a simple change in design the effect of which is not limited to the outer end of each vane. SOLUTION: The leading edge part 2a of each vane is formed into a kinked line shape having a discontinuous part 3 at least at one place in such a way that a flow leaks out of the discontinuous part 3 so as to be formed into a traverse vortex flow over the vane. This constitution thereby allows the development of a laminar flow boundary layer to be disturbed by the vortex flow in such a way that the occurrence of a great trailing vortex caused by the boundary layer separation is prevented.
Patent JP-H0415449-A (JP)
Title: Remained hot water feeding method for bath device
Inventor: OTANI TSUTOMU
IPC: F24H9/00
Filed: 1990-05-08
Abstract: PURPOSE:To improve a convenience in use and eliminate an arrangement of a special piping by a method wherein a water feeding procedure for supplying hot water in a bath tub, a hot water feeding procedure while performing an additional boiling and a water feeding procedure for newly increasing a water temperature and supplying hot water are selectively carried out. CONSTITUTION:A configuration body of a bath device 1 performs a controlling operation in response to a control instruction of a control part 17. This control part 17 may generate a control instruction corresponding to each of the sensing signals got from a water flow switch 15 and a hot water temperature sensor 16. The control part 17 is provided with an operating switch for use in selectively forming a hot water flow passage and it is constructed such that operations of 'remained hot water feeding', 'remained hot water additional boiling and feeding hot water' and 'additional hot water feeding' can be selected through a changing-over operation of the operation switch. Changing-over operation causes the first changing-over valve 7 and the second changing-over valve 13 to be changed over and then the hot water flow passage for supplying hot water in the bath tub 3 to a washing machine 8 and the hot water flow passage for supplying hot water from the hot water feeder 2 to the washing machine 8 are changed over.
Patent JP-S61276791-A (JP)
Title: Engraving method by laser beam
Inventor: MANABE JIRO
IPC: B23K26/00
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a realistic line drawing which conforms to an original by making a laser mask by masking a negative film which photographs the original, to a mask material. CONSTITUTION:A metallic layer 2 whose thickness can be etched by a metal is stuck integrally to a base material film 1 having a corrosion resistance, which is not corroded by etching, and also a photoresist film 3 is laminated onto the surface of the metallic layer 2, by which the mask material (m) is formed. On the other hand, the negative film 4 is obtained by photographing the original by a engraving camera. The negative film 4 is superposed on the mask material (m) as a photomask, and photoetching is executed. For the purpose of the foregoing, the emulsion surface of the negative film is superposed on the photoresist film 3 of the mask material (m), and after the contact exposure, the mask material (m) is developed. By corroding and removing the metallic layer 2 of the part exposed from the resist film, a laser mask LM remaining the metallic layer of the same pattern as the negative film 4 of the photomask is formed on the base material film 1. This mask LM is made to adhere closely to the surface of a material to be worked 5 and a laser beam L is irradiated to the whole surface from the upper direction, and the same pattern as the negative film 4 is left on the surface of the material to be worked.
Patent JP-S59131437-A (JP)
Inventor: UIRIAMU YUUJIIN KURAAKU
IPC: B29C67/04
Filed: 1983-07-01
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-H06328930-A (JP)
Title: Heating device for vehicle
Inventor: SAKA KOICHI
IPC: B60H1/08
Filed: 1993-05-20
Abstract: PURPOSE:To provide a heating device for a vehicle capable of efficiently using cooling water in a hot insulation container as well as eliminating trouble by manual operation by way of automatically controlling switching of immediate heating in a car room and immediate heating of an engine to each other. CONSTITUTION:A hot water circuit 5 has a hot water piping 28 to circulate cooling water in a heater core 26 from a cooling water circuit 27 of an engine 17 and a by-pass piping 29 to flow cooling water back to the engine 17 by way of by-passing the heater core 26, and on the upstream of the heater core 26 of the hot water piping 28 and on the by-pass piping 29, electromagnetic switch valves 33, 34 are respectively provided. These electromagnetic switch valves 33, 34 are controlled by an air conditioner control device 6 in accordance with target spit temperature calculated on the basis of a heat load of a vehicle.