baber/WOPTO huggingface dataset:
Patent JP-H10198422-A (JP)
Title: Guidance controller for moving vehicle
Inventor: YAMANAKA YUKIFUMI
IPC: G05D1/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To enable stable steering control while maintaining prescribed accuracy from start terminal part to end terminal part on respective plural steering routes by finding a manipulated variable based on an operated control constant and controlling a steering operating means through a control means. SOLUTION: On the next traveling route for which magnetic detection information is stored, based on magnetic detection information stored in a memory M and the information of traveling distance from the terminal position of traveling route detected by a traveling distance sensor 10, a controller 12 finds a target value in the strength of magnetic field at respective spots on the traveling route and controls the driving of electric motor 9 for traveling based on the deviation between that target value and the detected value of side part magnetic field sensors 13R and 13L to be functioned as a magnetic field detection part for current traveling route.  Besides, the controller 12 finds the steering manipulated variable, namely, the manipulated variable of electric motor 9 by multiplying the constant to the deviation between the detection value of side part magnetic field sensors 13R and 13L to be functioned as the magnetic field detecting part for current raveling route and the target value.
Patent JP-H08191161-A (JP)
Title: Piezoelectric transformer and control method of damping capacity thereof
Inventor: KUMASAKA KATSUNORI
IPC: H01L41/18
Filed: 1995-01-09
Abstract: PURPOSE: To provide a piezoelectric transformer which is capable of easily coping with a wide range of load resistance change, restraining from deteriorating in characteristics due to a support, and excellent in reliability. CONSTITUTION: In a case where the direction of a spontaneous polarization is set in parallel with a Z axis of a first coordinate system, a piezoelectric vibrator rectangular plate 11 is formed of a lithium niobate piezoelectric single crystal so cut out as to make its side faces parallel with an X' axis and a Z' axis of a third coordinate system obtained by rotating a second coordinate system around its Z' axis by an angle of -20 to 20 deg., where the second coordinate system is obtained by rotating the first coordinate system around its X axis by an angle of 120 to 170 deg..  The primary-side counter electrodes 12 and 13 confronting each other in a thicknesswise direction are formed on both nearly half surfaces of the piezoelectric vibrator rectangular plate 11, and the secondary-side electrode 14 is formed at least on the other lengthwise end face of the residual half vibrator rectangular plate 11 or at least on a part of either of the primary surfaces adjacent to the other lengthwise end face.
Patent JP-S5593933-A (JP)
Title: Cylinder quantity controlled engine
Inventor: TANAKA TOSHIAKI
IPC: F02D17/02
Filed: 1979-01-08
Abstract: PURPOSE: To improve a fuel consumption, by providing a linking between combustion chamber of the cylinder not in operation and exhaust system when partially  operated the cylinder.  
     CONSTITUTION: With an operation of the engine shifting to a state of low load, VCS signal is switched from H to L. Accordingly, a shut-off valve 16 is closed with a new air supply shut off to the cylinder not in operation. Simultaneously with the gate of an AND circuit 29 closed, a feed of fuel injection signal is cut out to the cylinder not in operation, and the fuel supply is ceased. In addition, an operating rod 21 of a solenoid actuator 24 is lowered, and all exhaust valves of the cylinders not in operation are forcibly kept in a state of valve opening. In this way, with all combustion chambers of the cylinder not in operation made in a state of opening, further with a linking always made, at the time of partial cylinder operation, to the exhaust system equally about the atmospheric pressure still wide in volume as compared with the combustion chamber, a pumping loss of the cylinder not in operation can be fully reduced thus can be more improved the fuel consumption. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5283837-A (JP)
Title: Aminothiazole derivatives
Inventor: OCHIAI MICHIHIKO
IPC: C07D277/40
Filed: 1976-01-01
Abstract: PURPOSE: Aminothiazole derivatives I (X is ω-halogenoethoxycarbonyl; R 1  is H or halogen; R 2  is H or alkyl) e.g. N-(2-chloroethoxycarbonyl) thiourea. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01177759-A (JP)
Title: Communication equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N1/32
Filed: 1988-01-08
Abstract: PURPOSE:To start a holding-action and to improve the operability of the title equipment by detecting the prescribed state of hooking of a telephone set and holding the connection of a line in case the specific hooking is executed to transmit a holding-sound to a telephone line. CONSTITUTION:To a line that leads to an external telephone set, a hooking detection circuit 23 is connected. To perform a holding-action and to enable the circuit 23 to operate while the line is being held, a holding switching circuit 24 is connected to lines L3, L4. With this constitution, by the hooking of a telephone set, the connection of the line can be held and a holding-sound can be transmitted to the opposite office. The releasing of the holding can be enabled by hooking the telephone set again. Therefore, even if the telephone set and the facsimile equipment are located at distant places, an operator does not need to go to the facsimile equipment side, hence the operability is improved.
Patent JP-S63189494-A (JP)
Inventor: YURUGEN TOOMASU
IPC: C10G47/18
Filed: 1988-01-08
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-H11196868-A (JP)
Title: Culture of yeast assimilating methanol
Inventor: IEKAME HARUTAKA
IPC: C12N1/16
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To produce a method for culturing a methanol-assimilating yeast, capable of producing a foreign protein in improved productivity by adding methanol and an intermediate metabolite in a serine cycle. SOLUTION: This method for culturing a methanol-assimilating yeast comprises culturing the transformed methanol-assimilating yeast transduced with a gene encoding a foreign protein to express the foreign protein. Therein, methanol and an intermediate metabolite (for example, serine or glycine) in an amount having a constant correlation to the amount of the methanol are added. The foreign protein includes human proteins such as IL-6 and IL-6 receptor.
Patent JP-H07207059-A (JP)
Title: Recycling of waste aromatic polycarbonate resin
Inventor: SUZUKI MASAO
IPC: C08J11/24
Filed: 1994-01-12
Abstract: PURPOSE:To provide an essential recycling process whereby the aromatic dihydroxy compound and the diaryl carbonate obtained by the decomposition of a waste aromatic polycarbonate resin can be utilized again as starting materials for an aromatic polycarbonate resin. CONSTITUTION:This recycling process comprises step 1 of transesterifying a waste aromatic polycarbonate resin with an aromatic monohydroxy compound, step 2 of distilling off the aromatic monohydroxy compound from the product obtained by step 1, step 3 of distilling and recovering the diaryl carbonate compound from the high-boiling mixture as the residue from step 2, and step 4 of distilling and recovering the aromatic dihydroxy compound from the still- higher-boiling mixture as the residue from step 3.
Patent JP-H04235367-A (JP)
Title: Adjusting device of optical axis of detecting apparatus of signal waveform
Inventor: WAKANA SHINICHI
IPC: G01R31/302
Filed: 1991-01-10
Abstract: PURPOSE:To facilitate adjustment of an optical axis by a simple construction in an adjusting device of the optical axis of which the adaptability to a plurality of LSI testers as objects of setting is improved, in a detecting apparatus of a signal waveform for observing an electric signal waveform at a high speed by utilizing an electrooptical effect. CONSTITUTION:When a reflected laser light entering from the inside of an electrooptic crystal 1 through a light scanning lens 16 deviates in the optical axis from a laser light incident on the electrooptic crystal 1, the reflected laser light is received by a first optical axis deviation detecting means 17 and rough adjustment of the optical axis is executed by controlling a biaxial gate mechanism 21 so that a received-light output of the means be minimum. Next, fine adjustment of the optical axis is executed by controlling the biaxial gate mechanism 21 so that a received-light output of a second optical axis deviation detecting means 19 be maximum.
Patent JP-S61160226-A (JP)
Title: Working process of film and device therefor
Inventor: YUKI TADAHIRO
IPC: B29C65/02
Filed: 1985-01-08
Abstract: PURPOSE:To reduce the feeding and preparing time for flank fabric films by fitting simultaneously a plurality of blank fabric films same width or different width. CONSTITUTION:The blank fabric films fitted into a blank fabric film feeder may be a plurality of films in arbitrary number. The specified film from a plurality of blank fabric films having been fitted is transferred to a specified position, and at this position, the treatment to be adapted to the working condition of a welding machine, is carried out. For standard stationary machine 48, the weld working of only flank fabric film feeders 1b and 1c, is carried out, and for the standard stationary machines 48 and 50, the combined weld working of the blank fabric film feeders 1a, 1b and 1c is carried out, and then for standard stationary machines 48 and 49, the combined weld working of the blank fabric film feeders 1b, 1c and 1d may be carried out.
Patent JP-S60147018-A (JP)
Title: Method for supplying deashed particle coal to fine powder burning boiler
Inventor: NAKAMURA YOUICHI
IPC: C10L5/00
Filed: 1984-01-11
Abstract: PURPOSE:To expand a range of utilization of deashed particle coal by a method wherein deashed particle coal can be supplied to the fine powder burning boiler. CONSTITUTION:Coal 1 is finely divided by a fine powder crashing machine 2. After making fine powder by the fine powder breaking machine 2, or during a breaking operation, water is added to it to make aqueous slurry. The slurry is supplied to a high speed agitating tank 3. The high speed agitating tank 3 is supplied with a binder, for example, oil 4 is supplied and then added to the aqueous slurry. The deashed particle coal formed afte a high speed agitation at the high speed agitating tank 3 is supplied to a seive 5 together with drain water 7 containing separated ash, the delimed particle coal 6 is primarily separated from the drain water 7 containing separated ash. Then, water is added to it to make a aqueous slurry 9, it is supplied to a settlement tank 10, the remaining ash is separated from the deashed particle coal by a specific weight and at the same time it is secondarily separated from the water 11 containing remaining ash. Thereafter, the deashed particle coal 12 ia supplied to the boiler 13. With this arrangement, it is made possible to expand a range of utilization of deashed particle coal.
Patent JP-H02186172-A (JP)
Title: Valve piece for nonslidable gate valve
Inventor: SAWA TOSHIO
IPC: F16K51/00
Filed: 1989-01-10
Abstract: PURPOSE:To smoothly open and close a valve by arranging a pair of annular elastic connecting plates which are formed from an annular thin metal plate arranged in the radial direction, keeping an interval, between the outer peripheral surface of each side supporting body and the inner peripheral surface of an outside supporting body. CONSTITUTION:A sealed space 35 which communicates to the opposed surfaces 321 of an inside supporting body 32 and the opposed surfaces of an annular elastic connecting plate 34 is formed. When the pressurized fluid is supplied, a disc-shaped plane 321 is pressed by the fluid pressure, and the connecting plate 34 is elastically deformed, and a valve plate 301 and a counter plate 302 which are fixed onto the outside of each supporting plate 32 are pressed towards a valve seat 17 formed in a valve box 1. In this case, the connecting plate 34 itself is pressed by the fluid pressure, and elastically deformed freely outward against the elasticity, and the movement of the supporting body 32 in the same direction is assisted. Then, a valve opening port 11 is perfectly closed. On the contrary, when the pressure fluid is discharged from the inside of the space 35, the connecting plate 34 restores the original state by the characteristic elasticity.
Patent JP-H02183203-A (JP)
Title: Laser optical path converter
Inventor: HONGO AKISHI
IPC: G02B6/02
Filed: 1989-01-10
Abstract: PURPOSE:To obtain the laser optical path converter of a small size and low loss without having intricate optical systems by forming an arc-shaped metallic surface between a pair of flat plate metallic surfaces facing each other and forming thin dielectric films on a pair of the facing flat plate metallic surfaces. CONSTITUTION:A pair of the sectorial flat plate metallic surfaces 12, 13 facing each other are formed of a metallic body 10 and a metallic plate 11 and the arc-shaped metallic surface 14 is formed on the metallic body 10 between these surfaces. The laser entering from one s1 of the arc-shaped space (s) is reflected by the arc-shaped metallic surface 14 and is emitted from the other s0. The dielectric films 16, 17 which are large in film thickness are formed on two sheets of the flat plate metallic surfaces 12, 13 so as to increase the reflectivity of the arc-shaped reflecting surface according to the oscillation direction of the electric field and magnetic field on the reflecting surface. The dielectric material is exemplified by zinc selenide, germanium, etc. The absorption loss is extremely small in an IR region and the films are easily formable by sputtering or vacuum vapor deposition. The laser optical path converter of the small size and the low loss is obtd. in this way without requiring the intricate optical system.
Patent JP-H05253307-A (JP)
Title: Detection of displacement of patient from electrode and of range of restoring in short time, and system therefor
IPC: A61N1/39
Filed: 1993-01-08
Abstract: PURPOSE: To detect a range of the subject displacement without an effect of a noise by comparing an impedance signal at an interface between electrode and a patient with a numerical ranges, setting an inside time or an outside time to zero if the inside time or the outside time which are respectively inside of outside the numerical range exceeds a limit, respectively, and by producing output for detecting movement. CONSTITUTION: After initialization, an impedance signal is registered, and if no movement is detected, checking goes on in parallel with a high or low impedance threshold subroutines 62, 64. The subroutine 62 compares a movement signal base don an impedance signal with an upper limit or a lower limit on the threshold, and if it is within the limits, an inside timer is set for increase, and if it is outside the limits, an outside timer is set for increase. Comparing the present count of the inside and outside timers with the inside and outside time limits, if it exceeds the inside time limit, the inside and outside timers are reset, and if it exceeds the outside time limit, a flag is set. the subroutine 64 is operated in the same way. The subroutines 62, 64 jointly check a huge variation of an input in a short time and slight variation of an input in a longer time.
Patent JP-H03208722-A (JP)
Title: Air cooling apparatus for vehicle
Inventor: KAMATA TSUTOMU
IPC: B60H1/32
Filed: 1990-01-09
Abstract: PURPOSE:To improve cooling ability especially in a range of a low number of revolution of an engine by constantly driving a main compressor with the engine as well as driving an auxiliary compressor with an electric motor when the cooling ability obtained by driving the main compressor is small. CONSTITUTION:A belt-driven main compressor 4 connected to a compressor pulley 5 and a motor-driven auxiliary compressor 6 connected to an electric motor 7 are connected together to a capacitor 8, a liquid tank 9, an expansion valve 10 and an evaporator 11 with piping to constitute a cooling apparatus for a vehicle. The compressor pulley 5 is connected via a belt 3 and an engine pulley 2 to an engine 1 thereby maintaining the main compressor 4 in a constant relation with the engine 1 and constantly driving the compressor 4. The electric motor 7 is controlled by a motor controller 13 so that it is driven when the number of revolution of the engine detected by a number of revolution sensor 14 is a predetermined value or less, and thus insufficiency in cooling ability in a range of a low number of revolution of the engine is eliminated.
Patent JP-S59127385-A (JP)
Inventor: MIYAWAKI HISASHI
IPC: H01R13/52
Filed: 1983-01-12
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-S5387337-A (JP)
Title: Cyclopropanecarboxylic ester and insecticide containing the same as effectivecomponent and its preparation
Inventor: IDE JIYUNYA
IPC: C07C69/747
Filed: 1977-01-12
Abstract: PURPOSE: Cyclopropanecarboxylic esters of formula I (R 1-2  are methyl, halogen respecitively),e. g. , m-phenoxybenzyl 2,2-dimethyl-3-(2-chloro-1-propenyl) cyclopropanecarboxylate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07211786-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KOSHIHISA KAZUTOSHI
IPC: H01L27/092
Filed: 1994-01-13
Abstract: PURPOSE:To provide a semiconductor device and a method for its manufacture wherein its current driving capability is enhanced without increasing pattern size. CONSTITUTION:A first MOS transistor is formed on a substrate 1, and the gate oxide film 7 for a second MOS transistor is formed on it. Holes are formed in the gate oxide film 7 in the position of the source 6 and drain 5 of the first MOS transistor, and the substrate for the second MOS transistor is formed on it. Subsequently, the source 9 and drain 8 of the second MOS transistor that connect with the source 6 and drain 5 of the first MOS transistor, respectively, are formed on the substrate of the second MOS transistor. Thus the second MOS transistor is formed on the first MOS transistor with a gate electrode 3 shared between them, which enhances current driving capability without increase in pattern size.
Patent JP-H06208374-A (JP)
Title: Electronic percussion device
Inventor: KADOMA JUNYA
IPC: G10H1/00
Filed: 1993-01-11
Abstract: PURPOSE:To easily generate a percussion sound by generating the percussion sound at the timing of acceleration, switching the timbre according to the direction of the acceleration, and controlling the sound volume according to the intensity of the acceleration. CONSTITUTION:Voltages corresponding to the direction of a shake are generated by an X-directional acceleration sensor 1 and a Y-directional acceleration sensor 2 and sent to an acceleration timing detection part 4, which sends a signal to a percussion trigger signal generation part 7 when the voltage exceeds a threshold value. A signal which triggers a synthesizer part is generated to trigger a sound of percussion with a desired timbre. The synthesizer part 9 has a timbre generation part, and a mixture part 10 mixes the sound and sends the mixed signal to a sound volume control part 11. Further, the output voltage of an acceleration direction detection part 3 which puts the outputs of the acceleration sensors 1 and 2 together is converted by an acceleration intensity detection part 5 into a proper control voltage, which is applied to sound volume control 11.
Patent JP-S63171579-A (JP)
Inventor: HANZAWA TSUNEO
IPC: A63H17/22
Filed: 1987-01-08
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-H11204397-A (JP)
Title: Pattern determining method and aperture used in aligner
Inventor: TSUJITA KOICHIRO
IPC: G03F7/26
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a pattern which determines a method capable of easily discriminating whether optical image of a wiring pattern is acceptable, when wiring pattern of a semiconductor device is set, and an aperture capable of reducing optical proximity effect. SOLUTION: This method is provided with a step S1 for setting the width or the like of wiring, a step S2 for functionally expressing a mask pattern and the form of an aperture, steps S3, S4 calculating the amplitude distribution of exposure light, a step S5 for calculating the intensity distribution of exposure light on an image surface, steps S6, S7 for calculating the maximum intensity, the minimum intensity and the reference intensity of exposure light, a step S8 for discriminating exposure margin and focusing margin, a step s9 for accumulating the data of image acceptability of an optical image, and a step S10 for displaying a table. A form provided with four aperture parts is set as an aperture form.
Patent JP-S58119422-A (JP)
Title: Roll forming equipment
Inventor: TOYODA SHIGERU
IPC: B21B45/02
Filed: 1982-01-10
Abstract: PURPOSE:To improve accuracy of forming and to reduce time for change of roll arrangement by containing roll forming tools arranged in multiple stages in a case and spraying cooling liquid into the case. CONSTITUTION:A cover plate 16 is closed to seal up a case 3 and at the same time, a band steel inserted from the inlet 24 is formed by a roll forming tool 2 and the roll formed product (b) is sent out from the outlet 25. At this time, elastic plates 23 are provided at the inlet 24 and outlet 25 to improve sealing effect. Then, a pressure sending device 32 is driven to spray cooling liquid from a nozzle 4 and inside of the case 3 is filled with the spray and cooled uniformly to prevent seizure and thermal deformation of the movable roll 6, stationary roll 7, band steel etc., and to improve accuracy of forming. During forming work, depending on the condition of finishing, the roll 6 is adjusted with a screw shaft 10, and the cooling liquid is passed through a returning pipe from a liquid discharge port 35 and circulated. By opening the cover 16, arrangement of rolls 6, 7 etc. can be changed easily.
Patent JP-S61162037-A (JP)
Title: Method and apparatus for reading radiation picture information
Inventor: SHIMURA KAZUO
IPC: A61B6/00
Filed: 1985-01-11
Abstract: PURPOSE:To obtain a regenerative radiation picture having high diagnosis aptitude by setting up the reading condition/picture processing condition of radiation picture information on the basis of the accumulated recording information of a subject detected by an image intensifier camera. CONSTITUTION:To execute the radiation photographing of a subject 43, fine radiant rays for fluoroscopy is irradiated from a radiant ray source 42 to the subject before the arrangement of the accumulative fluorescent sheet 30 between endless belts 2, 3. The fine radiant rays for fluoroscopy transmitted through the subject 43 are made incident upon an image intensifier 45A and the radiation picture is photographed by a television camera 45B. A CRT63 displays the radiation picture of the subject 43 on the basis of a picture signal S1 outputted from the television camera 45B. In the radiation photographing technique, the photographing conditions such as a radiant ray irradiation field can be properly set up while observing the display picture on the CRT63.