baber/WOPTO huggingface dataset:
Patent JP-H07238901-A (JP)
Title: Very low speed pressure incrasing and reducing device
Inventor: NOSE TSUNEHIRO
IPC: F15B3/00
Filed: 1994-02-28
Abstract: PURPOSE:To move at very low speed in axial direction a piston shaft of which one end is inserted into a cylinder discharging oil pressure. CONSTITUTION:In a controller 16, while discharge oil pressure in a cylinder 1 is inputted, a speed command is outputted. In a variable speed control device 11 to which a speed command is inputted, a motor 10 is driven, so that rotary force of the motor 10 is transmitted to an axial driven, so that moving means 4, 8, supported by a thrust bearing 5 via a gear box 9, thereby converting it to moving force in axial direction. A piston shaft 3 of which one end is inserted into a cylinder is thus moved in axial direction. Accordingly, movement of the piston shaft 3 in axial direction is largely decelerated via the gear box 9 and the axial direction moving means 4, 8. The conversion is then made from rotation extensively adjustable by the motor 10 and the gear box 9, so that very low speed control of oil pressure oil quantity supplied to outside becomes possible.
Patent JP-S54122062-A (JP)
Title: Operator control system
Inventor: TANAKA TOSHIYUKI
IPC: G07D3/00
Filed: 1978-03-15
Abstract: PURPOSE: To enable several operators to use one window machine by turns by fixing individual confirmation data of each operator and by registering it previsouly.  
     CONSTITUTION: Magnetic read part 1 decodes confirmation data recorded on an operation card possessed by an operator, and transaction data inputted through the key operation are inputted to counter 6 equivalent to operator A and the counted. In the same way, the confirmation data of another operator B are registered in buffer 5 and transaction data operator B inputs are recorded in corresponding counter 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07240823-A (JP)
Title: Facsimile equipment
Inventor: KUROSAKI TOMOYUKI
IPC: H04M11/00
Filed: 1994-02-28
Abstract: PURPOSE:To provide the facsimile equipment by which a confidential document is not leaked to a 3rd party due to misoperation and recording paper is not used in waste for direct mails or the like sent from a 3rd party in the case of facsimile transmission and reception. CONSTITUTION:The facsimile equipment is provided with a transmission flag output section 1-2 outputting either of valid/invalid transmission flag, a reception flag output section 1-3 outputting either of valid/invalid reception flag, and an ID register 1-4 having an ID of its own terminal equipment and collating match/mismatch of a reception destination sent from a transmission destination and an ID of its own terminal equipment. When the transmission flag is valid and the reception destination ID sent from the sender side and the reception destination terminal equipment ID are matched, an original is sent regardless of a reception flag of the reception destination. When the reception flag is valid and the reception destination ID sent from the sender side and the reception destination terminal equipment ID are matched, an original is receives regardless of a transmission flag of the transmission destination.
Patent JP-H07238869-A (JP)
Title: Carburetor for multi-fuel
Inventor: ATSUZAWA HIDENORI
IPC: F02D19/06
Filed: 1994-02-28
Abstract: PURPOSE:To realize more economical running of an engine by reducing effectively the consumption of highly vaporizing fuel in high speed running. CONSTITUTION:In a caburetor 1 for various fuel, a communicating hole 16 is adapted to open to a throat part of a venturi tube 3 in an intake path 2 and a second float chamber 6 for receiving highly vaporizing fuel (gasoline) is adapted to communicate to the throat part of the venturi tube 3 in the intake path 2. In high speed running with the large opening of a throttle valve 4, the flow velocity of air in the throat part of the venturi tube 3 in the intake path 2 is maximized, so that negative intake pressure acting on the communicating hole 16 opening to the throat part becomes larger than that acting on an idle port 15. As a result, the outflow of the highly vaporizing fuel in the second float chamber 6 to the intake path 2 is blocked surely so that the consumption of the hghly vaporizing fuel in the high speed running is reduced effectively to enable the more economical running of an engine.
Patent JP-H11234542-A (JP)
Title: Digital camera
Inventor: YOSHIDA YOICHI
IPC: G03B19/02
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide the digital camera suitable for recycling with a simple method. SOLUTION: The digital camera is provided with a photographing optical system 11, an image pickup element 12 that photographs an object via the photographing optical system 11, a digital processing circuit 15 that processes an image signal obtained by photographing, an image memory 16 that stores the processed image information and a memory 17 that stores replacing period data to discriminate an replacing period of each of components and units. Thus, th camera system suitable for recycle is provided by allowing even a service enterprise receiving the digital camera to easily recognize the propriety of consecutive usage of the camera and the component replacing period by providing the memory 17 to the inside of the digital camera.
Patent JP-H01203160-A (JP)
Title: Sheet discharge mechanism for image forming machine
Inventor: YAMAMOTO HARUO
IPC: B65H31/24
Filed: 1988-02-10
Abstract: PURPOSE:To enable smooth copy even if the number of copy sheet to be discharged is increased by arranging an intermediate tray for receiving excessive sheets when the number of recording sheets exceeds over the number of sheets containable in a sheet discharge tray. CONSTITUTION:When copy operation is carried out, an optical section 2 scans and exposes a document placed on a contact glass 4 and a toner image is formed at an image processing section 8 onto a copy sheet fed from a sheet feed section 6. Then the copy sheet passes through a fixing unit 10 thence through a guide board 12 and discharged onto a sheet discharge tray 14. The number of the copy sheets is counted through a counter, and when it exceeds over the number of sheets containable in the sheet discharge tray 14, the guideboard 12 is switched through excitation of a solenoid so that following copy sheets are discharged through a path 16 into an intermediate tray 18. Consequently, copy operation can be carried out smoothly even if the number of sheets to be discharged increases.
Patent JP-H06301900-A (JP)
Title: Airport monitoring system
Inventor: PIITAA ERU FUUBUAA
IPC: G08G9/02
Filed: 1994-02-28
Abstract: PURPOSE: To provide an airport surveilance system which detects an aircraft and other vehicles entering a runway and a taxiway of an airport. CONSTITUTION: Edge light assemblies 201-n are arranged along the runway and taxiway and a sensor is arranged in each edge light assembly 201-n . The output of each sensor reaches a microcomputer in the edge light assembly 201-n and is further sent to a central computer system 12. This detection system includes an infrared-ray detector. Data are processed by the central computer system 12 and the whole ground traffic state on the airport is graphically displayed on a display unit of a control tower.
Patent JP-S57143905-A (JP)
Title: Oscillating circuit
Inventor: EBIHARA HEIHACHIROU
IPC: H03B5/36
Filed: 1981-03-03
Abstract: PURPOSE:To obtain an IC having high light resistance by shielding an IC-implemented oscillating circuit composed of an MOS transistor (TR) from light by Al or polysilicon where the connection part of a protective resistance on a circuit input side is connected to a substrate in a plane direction. CONSTITUTION:An input terminal is connected to a P well protective resistance 9 at the 1st contact part 15'. The 2nd contact part 16' of the resistance 9 is connected to an N type substrate 23 to form P-N junction. The contact parts 15' and 16' are covered with aluminum and the other part which is not covered with the aluminum is covered with polysilicon 17. Thus, the junction part (a) touching a substrate 23 in a plane direction is covered with the alumium or polysilicon to be shielded from light. Therefore, the oscillation of an MOSTR is held stable without varying diode characteristics to the N type substrate 23, improving light resistance.
Patent JP-S54122026-A (JP)
Title: Pattern display system
Inventor: OOURA TOSHIO
IPC: A63F13/55
Filed: 1978-03-15
Abstract: PURPOSE: To display a sufficiently-natural pattern on a scanning type display unit by converting a picture-element signal into a parallelogram picture element inclined, on a pattern display system which displays a pattern of a character, etc.  
     CONSTITUTION: A character signal from character signal generator 11 is set into character register 12 and then converted by character pattern generator 13 into a picture-element signal in the state that the pattern of each character graphic symbol is decomposed into the 7-by-8-number picture elements for one character. Before being supplied to display unit 15, the picture-element signal is led to picture-element-signal converter circuit 18 by way of shift register 14, slanting-pattern register 22 stored by the address signal decoded by decoder 21, and direction register 24 to which the picture element is set with its right raised by the address signal decoded by decoder 23. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07241096-A (JP)
Title: Motor controller
Inventor: SAIJIMA ATSUO
IPC: H02P7/291
Filed: 1994-02-28
Abstract: PURPOSE:To provide a motor controller in which reliability in the operation is enhanced by preventing undue heating of a switching element for driving a motor. CONSTITUTION:A current sensor 4 detects a current flowing through a motor 1 and when the detected current exceeds an overcurrent level, an overcurrent detection circuit 6 outputs a signal S1 of 'L' level. A circuit 14 measures the period of 'L' level signal S. being outputted from the overcurrent detection circuit 6. When the measured period 15 shorter than a predetermined value, an 'L' level signal S2 is outputted and a PWM control signal for transistors TR3, TR4 is delivered from the output terminals P3, P4 of a microcomputor 7 through AND circuits 12, 13.
Patent JP-S60175839-A (JP)
Title: Reduction gear
Inventor: ISHIHARA HIROMASA
IPC: F16H1/32
Filed: 1984-02-20
Abstract: PURPOSE:To both improve durability of a gear meshing part and reduce its backlash, by forming into a tapered-tooth shape at least one of the internal tooth of a circular spline and the external tooth of a cup flex spline. CONSTITUTION:An internal tooth of a circular spline 8 is formed in a tapered- tooth shape aligning to the inclination of a cup flex spline 7. In this way, durability of a meshing part is improved while its backlash can be reduced because unreasonable force is not applied to the meshing part by engaging an external tooth of the cup flex spline 7 almost on the whole surface with the internal tooth of the circular spline 8.
Patent JP-H02210054-A (JP)
Title: Production of wide warp and weft laminated cloth comprising yarn as weft
Inventor: TANI HARUHISA
IPC: D04H1/593
Filed: 1989-02-09
Abstract: PURPOSE:To obtain a warp and weft laminated cloth having weft arranged continuously at equal intervals at any pitch by providing weft with linearity in a free state by sizing, etc., and placing the weft from a conveyor circulating in the weft direction on a warp material. CONSTITUTION:Weft is heat-treated under tension or sized and provided with linearity in a free state, fed in a rowed state onto a lattice conveyor 9 and cut each fixed length to form a weft group 11. The weft group is placed on warp web 13 traveling in the warp direction, a continuous material 17 of weft in the weft direction is formed and the warp is bonded to the weft.
Patent JP-H07238784-A (JP)
Title: Roller cutter
Inventor: HIWASA YONEO
IPC: E21D9/087
Filed: 1994-02-28
Abstract: PURPOSE:To relatively reduce the consumption of lubricating oil, while the lubricating oil is always fed to a bearing of a roller cutter, and to prevent foreign matters from entering the bearing. CONSTITUTION:An end of a passage 11 extending inwardly in the radial direction of an axial member 3 is connected to a passage 8 extending along the axis of the member 3, and at the other end of the passage 11, there is provided an oil mist generating device, wherein gas into which lubrication oil in the form of mist of predetermined density is mixed (oil mist) is generated. As a result, oil mist is fed to a bearing 6 at a predetermined pressure through the passages 11, 8, 9 from the oil mist generating device, so that proper amount of lubricating oil is always supplied to the bearing.
Patent JP-S53116630-A (JP)
Title: Noise insulation type working vehicle
Inventor: OKAMOTO KAZUTOSHI
IPC: B60R13/08
Filed: 1977-03-18
Abstract: PURPOSE:To reduce the external dispersion of the operation noise of a working vehicle by carrying an engine at a vehicle body, arranging auxiliaries around the engine and coating the engine and auxiliaries with a noise insulating case to support the engine and auxiliaries by the case and the case by vibration insulators.
Patent JP-S53115208-A (JP)
Title: Pinch roller pressure-contact mechanism
Inventor: SAWAI YOSHIKAZU
IPC: G11B15/665
Filed: 1977-03-16
Abstract: PURPOSE: To obviate tape running defect accompanied with the deformation of a pinch roller by automatically pressure-contacting the mechanical pinch roller pressure-contact mechanism to a capstan only at the recording. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59157598-A (JP)
Inventor: KASUGA HAJIME
IPC: G21D3/06
Filed: 1983-02-28
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-H07220310-A (JP)
Title: Recording medium and information processing device
Inventor: IKEDA TSUTOMU
IPC: G11B9/14
Filed: 1994-02-03
Abstract: PURPOSE:To suppress damages of a recording layer by external force by forming an adhesive layer comprising molecules or polymers of molecules containing functional groups having sulfur atoms between an electrode layer and a recording layer. CONSTITUTION:Metal such as Au, Ag, Pd is formed as an electrode layer 102 by an epitaxial growing method on a smooth substrate 101 comprising mica, MgO, or Si. Then a desired track pattern is formed by an ion beam technique. Further, an adhesive layer comprising molecules or polymers of molecules containing functional groups having sulfur atoms. is formed. The layer 106 is formed by dissolving molecules containing functional groups having sulfur atoms in an org. solvent and dipping the layer 102 in this solvent to cause chemical adsorption of these molecules to the electrode surface. As for the functional groups having sulfur atoms, especially thiol groups are preferable. Then a recording layer 103 comprising an org. compd. is formed on the layer 106. To form the layer 103, a LB method is the most preferable. As for the layer 103, such a film of molecules containing groups having electron levels and a electron levels is used.
Patent JP-S52115106-A (JP)
Title: Telephone state detection system
Inventor: SHIBATA SHINICHI
IPC: H04M1/82
Filed: 1976-03-23
Abstract: PURPOSE:To accurately discriminate the state of telephone, by detecting AC.DC current which flows in a telephone line with LED being serially inserted into a telephone line.
Patent JP-S58149715-A (JP)
Inventor: OOTA HIROYUKI
IPC: A47J27/62
Filed: 1982-02-26
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-H08220850-A (JP)
Title: Image recorder
Inventor: KAWANA TAKASHI
IPC: G03G15/04
Filed: 1995-02-20
Abstract: PURPOSE: To perform high-quality recording by inexpensive constitution. CONSTITUTION: An image signal VDOa is inputted in a laser driver 61, and the laser driver 61 turns on either laser 60a of a twin beam laser 60 based on the VDOa. An image signal VDOb is inputted in a laser driver 62, and the laser driver 62 turns on the laser 60b of the twin beam laser 60 based on the VDOb. Scanning of two lines is simultaneously performed by two lasers 60a and 60b. Thus, the rotating speed of a motor for driving a rotary polygon mirror is made 1/2, and the radiating speed of the laser is made 1/2, whereby high-resolution and high-quality printing is performed.
Patent JP-S61209411-A (JP)
Title: Focus detector and photographing device provided with it
Inventor: TSUJI SADAHIKO
IPC: G02B7/32
Filed: 1985-02-19
Abstract: PURPOSE:To simplify and miniaturize a moving mechanism by equaling the moving direction of a focus system and that of the composition factor of a focus detector. CONSTITUTION:An infrared detecting light beam emitting from a projected light source 4 is projected to a subject O. As the projected light source 4 moves in the vertical direction against an optical axis X1 from said axis, a projected light optical axis inclines through an X1' and intersects with the optical axis X2 of a photodetecting lens 6 on the subject O. Namely the detected light beam reflected by the subject O is image-formed by the photodetecting lens 6, makes incident in two photodetecting areas of a photoelectric element 7 in the same quantity, which is detected to be focused. Simultaneously a fed-out photographing lens 1 is stopped. Since the moving direction of the projected light souece is equal to that of the photographing lens, the mechanical structure can be simplified to scale down the device itself.
Patent JP-H10213358-A (JP)
Title: Cooling operation method of absorption refrigerating machine
Inventor: NAKAMURA HIROKI
IPC: F25B15/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling operating method of an absorption refrigerating machine capable of carrying out a stabilized cooling operation even when the cooling water is subjected to an excessive drop in winder or the like by controlling the amount of circulation water of a cooling pump in uniformity with the deviation between a setting control temperature and a factual cooling water outlet temperature. SOLUTION: In a cooling operating method of an absorption refrigerating machine, there is provided a cooling water inlet temperature sensor 25, which detects the outlet temperature of a condenser and the inlet temperature of an absorber of cooling water. When the absorber inlet temperature of cooling water is low during the starting of the absorption refrigerating machine, the operation of a refrigerant pump 7 is arranged to be delayed, thereby controlling the circulation amount of cooling water which flows in the cooling water pipeline 6 to conform with a setting temperature, responding with the deviation between the setting control temperature and the factual cooling water outlet temperature.
Patent JP-H03235705-A (JP)
Title: Vehicle suspension
Inventor: AONUMA TSUKASA
IPC: B60G11/08
Filed: 1990-02-09
Abstract: PURPOSE:To ensure a good ride feeling with a spring constant lowered by providing an auxiliary spring, having a spring constant smaller than that of a main spring, on a connecting rod linking the main spring, part of which is connected to a body side member, and a wheel side member. CONSTITUTION:Individual upper and lower arms 8 and 10 are oscillation- supported between a suspension member 4 and a knuckle 6 in a rear suspension 2. The knuckle 6 and a body is linked with a lateral rod 12. In this case, a shock absorber 14 and a leaf spring 16 are fitted between the knuckle 6 and the body. Both the end parts of the leaf spring 16 are linked to the upper end part of the knuckle 6 via individual connecting rods 20A and 20B respectively. Moreover an auxiliary spring 23, having a spring constant smaller than that of the main spring 16, is additionally provided on the individual connecting rods 20A and 20B respectively.
Patent JP-S61189492-A (JP)
Inventor: IKEDA TAKASHI
IPC: G21C15/18
Filed: 1985-02-19
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-H09202986-A (JP)
Title: Three-compartment electrolytic cell
Inventor: SHIMAMUNE TAKAYUKI
IPC: C02F1/461
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic device for obtaining pure acidic water high in ORP from an anode compartment and pure alkaline water low in ORP from a cathode comparment at the same time. SOLUTION: This three-compartment type electrolytic cell 1 has the anode compartment 3, intermediate compartment 4 and cathode compartment 6 divided by the anion-exchange membrane 2 and cation-exchange membrane 5, and an anode and a cathode are set even in the intermediate compartment of the cell 1 and firmly held to the anion-exchange membrane and cation-exchange membrane. The anode is electrically connected to the cathode, hence a gradient is eliminated, and the ion is migrated in the intermediate compartment completely and freely. Further, when the anode and cathode are separately connected to the power source, the current applied from both power sources is separately optimized, and an unnessary current application and the resulting waste of energy are avoided.
Patent JP-H06218231-A (JP)
Title: Deodorizing filter
Inventor: OGAKI YUTAKA
IPC: B01D53/34
Filed: 1993-01-27
Abstract: PURPOSE:To provide a deodorizing filter free from the deterioration of deodorizing ability even in a long term use, free from the generation of falling of deodorant and small in ventilation resistance. CONSTITUTION:The deodorizing filter is made by bonding a deodorant having deodorizing function based on catalytic action on a low density fibrous sheet 0.01-0.05g/cm<3> in apparent density with an adhesive in the ratio of the deodorant to the adhesive 6:4 to 9:1 and has 0.02-0.1g/cm<3> apparent density.
Patent JP-H0746429-A (JP)
Title: Display device and field distortion correcting circuit for use therein
Inventor: ANTONIUSU HENRIKASU FUAN TEIER
IPC: H04N3/23
Filed: 1994-03-01
Abstract: PURPOSE: To perform precise correction by receiving a field deflecting current and a line deflecting current, which are not corrected, in first and second input terminals of a field distortion correction circuit and supplying a corrected field deflecting current to its output terminal. CONSTITUTION: A synchronism detection circuit 11 receives a synchronization signal sync and impresses a control signal 111 to a picture signal processing circuit 5 and impresses a control signal for synchronization to a deflecting unit 13. The unit 13 impresses a line deflecting current Ik' and a field deflecting current Iv' to a field distortion correction circuit 15. The circuit 15 consists of a bidirectional switch, a transformer, a capacitor, an inductance, etc. When the switch is closed, a resonance voltage/current is added to the current Iv' by the capacitor and the inductance, and as a result, a modulated field deflecting current Iv is obtained. Thus, corrected line and field deflecting currents Ih and Iv are impressed to deflection coils Lh and Lv .
Patent JP-S51132099-A (JP)
Title: Microwave warning device
Inventor: OOHASHI HIROSHI
IPC: G08B13/24
Filed: 1975-03-15
Abstract: PURPOSE: To get a supersonic waves warning device which can set a warning area and has no error operation by the flow of air. 
     COPYRIGHT: (C)1976,JPO&Japio