baber/WOPTO huggingface dataset:
Patent JP-H11201007-A (JP)
Title: Battery voltage abnormality detecting method and device in industrial engine vehicle
Inventor: ITO HIROO
IPC: B60R16/04
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To detect only under voltage abnormality of a battery when battery performance decreases due to expire of service life. SOLUTION: A CPU of a microcomputer of an oscillation control unit 31 for controlling allowance of oscillation of a rear wheel axle 17 based on car speed (v) judges whether battery voltage VB of a battery 16 for starting an engine is more than a minimum allowance voltage when the battery 16 has not under voltage abnormality. The CPU judges whether the engine is in a cranking state based on the car speed (v), and when the battery voltage VB is less then the minimum allowance voltage and the engine is not in the cranking state, the battery 16 is judged to be in under voltage abnormal.
Patent JP-H02187228-A (JP)
Title: Extrusion and its device
Inventor: NISHIUCHI SHOHACHI
IPC: B21J5/02
Filed: 1989-01-11
Abstract: PURPOSE:To leave a part in a cavity and to prevent double strikings, etc., by forming a stock as lubricant between the stock and the bottom surface of the cavity is discharged in forming, cutting off the communication between the space and the outside after forming and holding the part on the bottom surface of the cavity when a punch is elevated. CONSTITUTION:The punch 3 is elevated near the top dead center to set the stock W in the cavity 2. The lubricant O is supplied as far as a position higher than the upper end face of the stock W, the punch 3 is lowered, the stock W is extruded backward to obtain a cup-shaped part. While forming is carried out, the space between the bottom surface of the cavity 2 and the stock W is compressed and the lubricant O in the space is pressurized and discharged into a tank 7 while a spring 10 and a steel ball 11 of a check valve 9 is pushed. When the forming is completed, the pressure in a discharge passage 8 falls down and the steel ball 11 closes the flow passage. When the punch is elevated, the space between the part and the bottom of the cavity is evacuated and the part is left in the cavity. The part is taken out by a knockout pin 4 from the cavity 2.
Patent JP-H01181025-A (JP)
Title: Outdoor unit of air conditioner
Inventor: YAMAURA AKIRA
IPC: F24F5/00
Filed: 1988-01-12
Abstract: PURPOSE:To facilitate installation of the outdoor unit by connecting the main body unit to a suction unit on both sides of a blower unit by means of connecting tools, and making it possible to change the positions of the suction unit and the main body unit in accordance with the installation condition. CONSTITUTION:In the case of setting an outdoor unit 13 at the righthand corner of a veranda 31 or the like of an apartment-house, for example, the outdoor unit 13 is composed of a main body unit 14, a blower unit 15, and a coolant pipeline 30 is connected to the right side surface of the outdoor unit 13, the outdoor unit 15 being connected to the indoor unit through a pipeline opening 34. If the outdoor unit 13 of the veranda 31 or the like of the apartment-house is conditioned to be installed at the lefthand corner of the veranda 31, respective connecting tools 17 are first disconnected and then the blower unit 15 and the suction unit 16 are separated from the main body unit 14 to form a so-called 'division in three parts' in which the flower unit 15 and the suction unit 16 are changed in opposite positions. That is, the blower unit 15 is placed at the upper position and the suction unit 16 at the lower position, and the longitudinal and vertical direction thereof are reversed and they are connected again to the main body unit 14 by connecting tools 17 to form an outdoor unit 13.
Patent JP-S56100737-A (JP)
Title: Preparation of lead oxalate
Inventor: HORIBE YASUTAKA
IPC: C07C51/41
Filed: 1980-01-17
Abstract: PURPOSE: To obtain fine lead oxalate suitable for a raw material powder of piezoelectric material simply, by reacting lead nitrate, lead acetate or a mixture thereof with oxalic acid in a solution of a lower glycol.  
     CONSTITUTION: Lead nitrate [Pb(NO 3 ) 2 ] or lead acetate [Pb(CH 3 COO) 2 .3H 2 O] or a mixture thereof is reacted with oxalic acid [(COOH) 2 .2H 2 O] in a solution of a lower glycol, e.g. ethylene glycol or propylene glycol, to give a very fine lead oxalate having an average particle size of 0.2μm or less. The resultant powder used as a raw material for a piezoelectric material consisting of lead essentially accelerates the solid phase reaction, permits the reduction in sintering temperature and improvement in uniformity and density, and provides a great effect thereof. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5497344-A (JP)
Title: Information processor
Inventor: TAKENAKA ATSUSHI
IPC: G06F11/00
Filed: 1978-01-18
Abstract: PURPOSE: To debug both hardware and software easily and definitely by sending the 1st and 2nd signals in sequence and by resetting a CPU into a halt state after the CPU executes an instruction starting its execution by the 1st signal.  
     CONSTITUTION: Through the operation of switch 51, signals are sent out which set run halt R/HFF, thereby allowing the CPU in a halt state to start the execution of a program. Throuth the operation of switch 52, a signal is sent out which resets R/HFF to make the CPU under execution halt, and through the operation of switch 53, the 1st and 2nd signals are sent out in sequence; the execution of the instruction  in process of the execution by CPU is executed by the 1st signal and then the CPU is reset into the halt state. Consequently, the checking of hardware and debugging of software can be attained easily and definitely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09193694-A (JP)
Title: Seat sliding device
Inventor: HIRAKUI HIDEO
IPC: B60N2/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To fix a nut (bolt fixing seat) easily and firmly to an upper rail while making most of the advantage of fitting a fixed body by a bolt and a nut so as to contribute to the improvement of productivity. SOLUTION: A seat sliding device is provided with a collared bolt fitting seat (caulking nut) 10, a bolt fitting seat fixing part (funnel part) 12A making the collared face 10D of the bolt fitting seat 10 almost coincide with the joint face to the other rail member 1B in the state of the bolt fitting seat 10 being pressed and locked into a hole 12 bored in one rail member 1A of an upper rail 1, and a bolt that can be screwed with the bolt fitting base 10 through a hole 1D bored in the other rail member 1B.
Patent JP-H07210210-A (JP)
Title: Hinfinity control designing device
Inventor: MIYAMOTO SHINICHI
IPC: G05B13/02
Filed: 1994-01-20
Abstract: PURPOSE:To design a servo system even to a controlled system provided with an integration characteristic and to turn offset to '0' even when input disturbance exists or the integration characteristic of the controlled system changes. CONSTITUTION:A controlled system deforming means 13 deforms a controlled system Gp(s) inputted from a controlled. system input means 11 to the expression of a state equation. A generalized plant generating means 13 calculates generalized plants (A, B1, B2, C1, C2, D11, D12, D21 and D22) from a transmission function W1(s) of sensitivity specification applied from a sensitivity characteristic designating means 12, transmission function W2(s) of complementary sensitivity, and state equations (A'p, B'p, C'p and 0) deformed by a controlled system deforming means 21. Next, control solutions (Ak, Bk, Ck and Dk) corresponding to the generalized plants are calculated by a partial state feedback control solution calculating means 22. Finally, controllers (Ac, Bc, Cc1, Cc2, Dc1 and Dc2) to input deviation (e=r-yp) and a signal yp' before and after the integrator of the controlled system are calculated by a controller calculating means 14.
Patent JP-H06209627-A (JP)
Title: Foliage treating machine
Inventor: KANAI YOICHI
IPC: A01D23/02
Filed: 1993-01-14
Abstract: PURPOSE:To prevent collapse of a ridge and prevent exposure of potato in pulling out foliage by pressing the ridge using a roller having a cross section along the shape of ridge. CONSTITUTION:In pulling out foliage upward to the rear by holding the foliage part with a pair of lateral pulling-out belts 2 and 2, a drum-type land roller 5 having a rotation shaft 4 parallel to traveling wheels 3 immediate behind the pulling-out belts 2 and 2 and having cross section along the shape of ridge is provided.
Patent JP-S58130378-A (JP)
Inventor: ICHIKAWA SHINGO
IPC: G09F9/00
Filed: 1983-01-14
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-H11205071-A (JP)
Title: Surface acoustic wave device
Inventor: KADOTA MICHIO
IPC: H03H9/145
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a desired frequency band by forming a piezoelectric thin film excepting for one part on a crystal substrate, forming a comb-line electrode on that piezoelectric thin film, and forming a reflector on the crystal substrate at a part where the piezoelectric thin film is not formed. SOLUTION: A piezoelectric thin film 12 is formed except for one part of a crystal substrate 11 for ST cut 35 deg. direction propagation, and one set of mutually opposite comb-line electrodes 13 are formed on the piezoelectric thin film 12. Furthermore, a pad 15 of the comb-line electrode 13 is connected to an electrode for external connection. Then, a reflector 14 composed of the metal electrode of Al or the like is formed at the part, where the piezoelectric thin film 12 is not formed, namely, on both the sides of the comb-line electrode 13. Thus, a surface acoustic wave(SAW) device 10 functions as a resonator and as a SAW filter as a whole.  Thus, since the piezoelectric thin film 12 is formed on the crystal substrate 11 and the comb-line electrode 13 is formed on that thin film, an electrical and mechanical coupling coefficient becomes about 1% and by using such a SAW device 10, a filter having a desired band can be formed.
Patent JP-S5289471-A (JP)
Title: Production of semiconductor device
Inventor: KOYAMA SUSUMU
IPC: H01L21/302
Filed: 1976-01-21
Abstract: PURPOSE: To improve withstanding voltage and yield of semiconductor complex by dissolving those such as Al wax which is protruding after etching without adhesion of metal to Si after the etching of the Si. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06168065-A (JP)
Title: Device and method for optical position detectioin
Inventor: YOSHIMOTO KAZUO
IPC: G06F3/048
Filed: 1993-01-14
Abstract: PURPOSE:To flexibly and highly precisely detect three-dimensional coordinates. CONSTITUTION:Optical beams projected from luminous LED 101a and 101b are accumulated in accumulation elements 36b and 36b arranged in a two-dimensional form in an optical beam reception part arranged at the prescribed interval of L. Positions where the optical beams are accumulated in the accumulation elements 36a and 36b are specified in a light-receiving position calculation means. Position information specified in the light-receiving position calculation means is inputted to a means calculating a two-dimensional position, and calculation is executed by using an expression calculating the coordinates of light emitting diodes LED 101a and 101b which is geometrically decided. Thus, the coordinates of light emitting diodes LED 101a and 101b are detected.
Patent JP-H03210213-A (JP)
Title: Hot-water heater
Inventor: KOBAYASHI HIDEAKI
IPC: A47J27/21
Filed: 1990-01-12
Abstract: PURPOSE:To eliminate the fear of a a scald, and also, to prevent drops of water from wetting the peripheral floor by providing a vapor passage whose one end and other end are opened to an opening part of a container and the outside surface of a cover, in the cover, and providing a stagnant chamber of dewing water in the vapor passage. CONSTITUTION:An opening part of a container 2 which is provided with a heating device on the bottom part and has the opening part in the upper part is closed up airtightly by a cover 10. Also, a vapor passage 34 is which one end and the other end are opened to the opening part of the container 2 and the outside surface of the cover 10, respectively is provided in the cover 10. In its vapor passage 34, a stagnant chamber 30 of dewing water is provided. As a result, a scald, etc., are not generated and safety can be held, and also, it does not occur either that drops of water wet the peripheral floor surface.
Patent JP-H11294919-A (JP)
Title: Storage facilities and method
Inventor: DOGOSHI JUN
IPC: F25D3/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To maintain appropriate storage environment without requiring a large amount of power, by providing storage space inside a heat insulating outer shell where a water tank is arranged inside, by providing an outdoor-air introduction port and an indoor-air delivery port at the lower and upper parts of the heat insulating outer shell, respectively, and by providing a port for loading in and out an object to be stored at the upper part of the heat insulating outer shell. SOLUTION: Storage space 3 of a farm product 2 is provided at the center of inner space V of a heat insulating outer shell 1 with concrete structure, and at the same time arrangement space 5 of an ice storage water tank is provided around the storage space 3. Then, loading facilities 6 are provided at the side of the heat insulating outer shell 1 while they are erected. The heat insulating outer shell 1 cylindrically forms an outer-periphery wall part 1A, integrally provides an umbrella-shaped roof part 1B at an upper part, and forms an outdoor-air introduction port 1a at the lower end part of the outer-periphery wall part 1A so that the outdoor-air introduction port can be freely opened and closed.  Furthermore, a plurality of indoor-air delivery ports 1b are formed at the top part of the roof part 1B while they can be freely opened and closed, and a port 7 for loading in and out an article to the inner space V by the loading facilities 6 is formed at the side of the indoor-air delivery port 1b so that the port 7 can be freely opened and closed.
Patent JP-H08194734-A (JP)
Title: Fine pattern dimension picture measuring device
Inventor: MOTEGI TOSHIO
IPC: G06F17/50
Filed: 1995-01-17
Abstract: PURPOSE: To highly efficiently and highly precisely measure the dimension of a fine pattern an judge tolerance. CONSTITUTION: This fine pattern dimension picture measuring device inputs the fine pattern of an actual article (lead frame) as a digital picture, converts raster data of a whole photographing area which is picture-inputted into vector data, generates CAD data C corresponding to the actual article and measures the dimension of micro pattern based on CAD data. Graphic data on areas (outside A and inside B) in a tolerance range is added to CAD data corresponding to a design pattern on the device. CAD data C corresponding to the actual article equivalent to the whole read frame which is picture-inputted to CAD data C is positioned and displayed.
Patent JP-H09195364-A (JP)
Title: Local washing device
Inventor: SHIRAI SHIGERU
IPC: E03D9/08
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To maintain mixed hot water temperature stably in a cleaning device. SOLUTION: Hot water and water which have flown respectively by way of a heating means 23 and a bypass pipeline 28 which bypass the means 23 enter a mixing valve 26 which controls the temperature of hot water in automatic mode with the balance action of a bias spring and mixed therein. The mixed temperature of the hot water is detected with a mixing temperature detector 34. At the same time, the setting temperature is adjusted by driving an electric drive means 25 of the mixing valve 26 with a controller 63. A temperature sensing spring controls automatically the mixing ratio between the hot water and water so as to conform with the temperature responding to the force of the bias spring thus set.  When there exists a deviation with the setting temperature, the controller 63 further corrects the temperature and holds the temperature stably by the electric drive means 25 of the mixing valve 26.
Patent JP-H07203895-A (JP)
Title: Agent for application of full-bodied taste
Inventor: SHIBUYA KOUJI
IPC: A23L27/00
Filed: 1994-01-21
Abstract: PURPOSE:To obtain an agent for application of a full-bodied taste, containing a sulfone group-containing compound and a phosphoric acid salt in combination as the active components and suitable for seasoning beverages. CONSTITUTION:This agent for application of a full-bodied taste contains a sulfone group-containing compound such as taurine alone or a sulfone group- containing compound and a phosphoric acid salt such as disodium phosphate in combination or, further preferably, a delicious-taste substance and a sulfone group-containing compound and/or a phosphoric acid salt as the active components. If taurine, a phosphoric acid salt and/or a fish bone powder are used as the active components, an agent for applying a full-bodied taste to a fish cake can be obtained.
Patent JP-H02188398-A (JP)
Title: Hydraulic device of battery used industrial vehicle
Inventor: INABA MASAMITSU
IPC: F15B11/04
Filed: 1989-01-12
Abstract: PURPOSE:To correctly lower a loading member according to the instructed speed by installing a means for properly correcting the revolution speed of an electric motor which a revolution speed calculating means calculates, in order to absorb the increase of the revolution speed of a hydraulic pump due to the returned oil on the basis of the result of the detection of a load detecting means for detecting the value of the load of the loading member. CONSTITUTION:A load detecting means 6 detects the load value of a loading member F. On the basis of the result of the detection. a revolution speed correcting means 20 properly corrects the standard revolution speed which a revolution speed calculating means calculates, in order to absorb the increase of the revolution speed of a hydraulic pump 1 due to the returned oil. Therefore, the loading member F is correctly lowered according to the instructed speed, and the fine loading operation can be carried out.
Patent JP-H06210501-A (JP)
Title: Main spindle part controller of machine tool
Inventor: MORITA YOSHIHIKO
IPC: B23B29/034
Filed: 1993-01-18
Abstract: PURPOSE:To provide the main spindle part controller of a machine tool which is of low cost and can feed electric current stably to a motor and a sensor. CONSTITUTION:A primary coil 32 and a secondary coil 33 that constitute a rotary transformer 31 are fitted to a main body case 1, and to a hollow rotary spindle 3 respectively and the secondary coil 33 is connected to a pulse motor 4, a sensor 20 and a control means 21 through a power supply device 36.
Patent JP-H03211169-A (JP)
Title: Traverse motion device for filament yarn
Inventor: SUGIOKA TAKAMI
IPC: B65H54/28
Filed: 1990-01-12
Abstract: PURPOSE:To enable the performance of high-speed traverse without entailing any cob-webbing by making an upper rotary guide so as to carry filament yarn from the center of a traverse stroke to the same end, and a lower rotary guide to the reverse direction, respectively, and to make this lower rotary guide consist of each of vertical two-stage guides. CONSTITUTION:Filament yarn being carried from the center of a traverse stroke to the end by a blade 24 of a first traverse means U1 is delivered to an upstream side blade 46 of a two-stage guide of a second traverse means U2 when it is reached to the traverse stroke end. Next, it is delivered to a downstream side blade 26 of the two-stage guide of the means U2 and turned back to the traverse stroke center. Then, feed of the filament yarn Y is handed over to a blade 23 of the means U1 from the point midway in the traverse stroke, and when it is brought to the traverse stroke end by this blade 23, it is delivered to a blade 45 at the upstream side of the two-stage guide of the means U2. Afterward, it is delivered to a blade 25 at the downstream side of the two-stage guide of the means U2, and turned back to the traverse stroke center again, thus a traverse action is repeated.
Patent JP-H02276843-A (JP)
Title: Cyclic olefin-based resin composition
Inventor: SAKAI HIDENORI
IPC: C08K5/36
Filed: 1990-01-12
Abstract: PURPOSE:To obtain the title composition having preventing effects on discoloration, free from deterioration during molding and processing, comprising a thermoplastic resin containing an olefin-based polymer having an alicyclic structure and a dialkyl thiodipropionate, etc., in a specific ratio. CONSTITUTION:The aimed composition comprising (A) 100 pts.wt. olefin-based polymer having an alicyclic structure [preferably one having repeating unit derived from a compound shown by the formula (n is 0 or positive integer; R<1> to R<12> are H, halogen, hydrocarbon, R<9> to R<12> may be mutually bonded to form monocyclic or polycyclic ring and the ring may have crosslinked structure and further the monocyclic ring and the polycyclic ring may contain double bond), etc.] and (B) 0.01-5 pts.wt. dialkyl thiodipropionate and/or alkylthiopropionic acid polyhydric alcohol ester.
Patent JP-H06209758-A (JP)
Title: Device for analyzing nucleic acid
Inventor: IMAI KYOKO
IPC: G01N33/58
Filed: 1993-01-18
Abstract: PURPOSE:To obtain a nucleic acid analyzing device adopting a method of analysis having high sensitivity. CONSTITUTION:A nucleic acid analyzing device has a mechanism of introducing a liquid-phase part into a flow cell in a state of a reaction solid phase retained in a magnet and measures optical characteristics based on particles in a reaction solution passing through the flow cell to obtain concentration of a target material to be analyzed in a specimen. Since a labeled substance caught by hybridization, namely fine particles are liberated once and measured, analysis having high sensitivity can be carried out.
Patent JP-H02188185-A (JP)
Title: Unit removable device
Inventor: HARA HIROICHI
IPC: H02P25/06
Filed: 1989-01-12
Abstract: PURPOSE:To improve operating properties of an apparatus by conducting fitting and removing a unit while generating an electromagnetic force between a conductive member for induction and an armature equipped at said unit. CONSTITUTION:An armature 141 is fastened to a unit 111 and is in electrical contact with a conductive member 131. Said conductive member 131 is supplied with electric current from a DC power supply 161 and said electric current is supplied to said armature 141 via the contact part between said conductive member 131 and armature 141. Thus, the armature 141 is turned ON via said conductive member 131 and the repulsive force or attracting force between a magnetic field generated by the conductive member 131 and the armature 141 is used to conduct fitting the unit 111 to and removing it from a housing box 181. Therefore, said unit 111 can be fitted and removed with a small force.