baber/WOPTO huggingface dataset:
Patent JP-H10169695-A (JP)
Title: Damping force variably controlled damper
Inventor: TANAKA AKIRA
IPC: F16F9/46
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a damping force variably controlled damper wherein limitation on an arrangement space can be relaxed and wiring arrangement of a lead wire can be simplified. SOLUTION: In a damping force variably controlled damper 6 partitioning inside a cylinder 7 by a piston 9 into an extension/pressure side oil chamber 7a, 7b, having a storage chamber 71a accumulating surplus operating oil, changing fluidic resistance of operating oil by a control valve 60, so as to variably control damping force, in a side end part of an opposite piston rod 10 of the cylinder 7, the control valve 60 is arranged, in a side of the piston 9 of the control valve 60, a base valve 61 is arranged, which permits only a flow of operating oil to the pressure side oil chamber 7b and impedes a flow of operating oil from the pressure side oil chamber 7b.
Patent JP-H04198104-A (JP)
Title: Insect pest control preparation and method for locating the same
Inventor: HIYORI TAKAYUKI
IPC: A01N25/34
Filed: 1990-11-28
Abstract: PURPOSE:To readily confirm the change in the eaten part of the insect pest control preparation by preparing an insect pest control preparation comprising a sheet-like solid preparation having a specific thickness and containing a toxic bait for controlling insect pests, and subsequently placing the prepared insect pest control preparation on a large sheet having different color, color tone, brightness, etc. CONSTITUTION:A sheet-like solid preparation 1 containing a toxic bait for controlling insect pests and having a thickness of <=1mm (preferably <=300mum) is prepared and placed on a large sheet 2. Since the color, color tone, brightness, etc., of the sheet 2 are different from those of the preparation 1, the presence and amount of the bait can be readily judged on the eating of the sheet-like solid preparation 1 by insect pests such as cockroach. The color of the sheet 2 is preferably a reddish color showing a danger color for preventing the erroneous eating by men or animals. The insect pest control preparation may be located as such in an insect pest-living region. but is preferably placed in a transparent case, etc., for preventing the erroneous eating of the preparation by the men or animals.
Patent JP-2001147106-A (JP)
Title: Light receiving pattern detecting device
Inventor: TAKANO JUNICHI
IPC: A63F13/213
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving pattern detecting device capable of reading in within a reading interval of a video game including a transfer time. SOLUTION: This device is equipped with photo-couplers 11, 12 arranged on the peripheral part of a monitor device 1, a detection part having a planar detection surface formed by the photo-couplers 11, 12, timing control circuits 112, 123 for controlling a driving timing of the detection part, a reading control circuit composed by connecting in cascade the timing control circuits 112, 123, and an I/O control circuit 13 for converting light receiving pattern data read out from the reading control circuit into a switch packet and for sending it out.
Patent JP-H10169488-A (JP)
Title: Exhaust temperature raising device
Inventor: KANEKO KATSUNORI
IPC: F02D41/14
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely raise the temperature of exhaust gas while reducing the amount of fuel consumption as much as possible. SOLUTION: This exhaust temperature raising device comprises a fuel injection valve for directly injecting fuel to a combustion chamber, and stratified combustion is performed by injecting fuel from the fuel injection valve and spark-igniting the fuel at least during a compression stroke. In this case, the device further comprises a fuel control means S32 for performing, during engine running requiring an exhaust temperature increase, fuel injection of the compression stroke time and controlling the injection amount of the fuel injection valve so as to make rich a local air-fuel ratio around an ignition plug, and engine control means S30 and S34 for control engine control parameters so as to delay the time of fuel injection during compression stroke while the fuel control means is in operation,  produce incomplete combustion as an over rich condition for the injected fuel around the ignition plug and then mix the fuel with superfluous oxygen in a cylinder following an in-cylinder flow and oxidize the same.
Patent JP-H02174604-A (JP)
Title: Take out device of seedling
Inventor: NISHIO MOTOI
IPC: A01C11/02
Filed: 1988-12-27
Abstract: PURPOSE:To reduce labor and improve its efficiency in the work by transferring an adhesive tape with plural rollers, adhering seedlings and automatically pulling of the seedlings with claws in pulling of the seedling mechanism at constant intervals to make possible of automatic supplying of the seedlings. CONSTITUTION:A tape-transferring mechanism D moving with winding an adhesive tape T on plural rollers R is provided. Next, a seedling-storing mechanism E storing many seedlings N in the orthogonal direction to moving direction of the adhesive tape T and a seedling-adhering mechanism F adhering the seedling N to the adhesive tape T are provided. Furthermore, a mechanism G having a seedling-pulling roller 39 with claws 40 at constant intervals in the peripheral direction and moving said rollers in almost crossing direction to the adhesive tape T to separate the adhered seedling N is provided. A detecting means 100 of existence of the seedlings is provided in the vicinity of the crossing point of an outer peripheral face 39a of the roller 39 and the adhesive tape T and the roller 39 is made to start and stop to prevent generation of vacant hill and perform correct transplanting.
Patent JP-H09168676-A (JP)
Title: Hair cutter
Inventor: KISHIMOTO SUEHISA
IPC: B26B19/42
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent a person having a hair cut from being hurt by getting the hair pulled. SOLUTION: This hair cutter is provided with a main body 2 provided with a blade composed of a fixed blade 13 in a comb shape and a movable blade 14 to be in slidably contact with each other on a tip for incorporating the driving means of the blade, a first hair holding member 5 facing the blade tip of the blade and freely attachable and detachable to/from the blade tip, and a second hair holding member 4 facing the first hair holding member and freely attachable and detachable to/from the first hair holding member, and the hair held by the first hair holding member and the second hair holding member is cut by the blade. In this case, the holding width L of the hair held by the first hair holding member and the second hair holding member is set to be less than the cutting width L1 of the blade.
Patent JP-H06132119-A (JP)
Title: Superconductive magnet
Inventor: SERUJIO PISANTSUKII
IPC: H01F6/00
Filed: 1992-12-14
Abstract: PURPOSE: To provide a ferromagnetic magnet having two gaps, supplying a uniform magnetic field. CONSTITUTION: A superconducting magnet for synchrotron particle accelerator is provided with two gaps 4a and 4b, having beam pipes 2a and 2b inside. A magnetic flux pipe 14 is provided between the two gaps 4a and 4b, so that the magnetic flux path of 360 deg. is formed. A superconducting coil 8 surrounds the gaps 4a and 4b, and the magnetic flux pipe 14 and a right-angled magnetic field crossing the beam pipe 2b is generated. The magnetic flux pipe 14 is formed by a non-magnetic materials for linear magnet or is formed by a ferromagnetic stack material, in parallel to the direction of the magnetic field. Then, the superconducting magnet, for which the occurrence of eddy current is minimum, is formed. The magnetic flux pipe 14 is provided with a magnetic stress removal bubble magnetic part 12 correcting cloud effect around the inner radius.  A band 20 having a filler material 16 is arranged at the periphery of the band 20, and reacts to the reverse Lorentz force which is generated by the magnetic field.
Patent JP-2001145637-A (JP)
Title: Manipulator controller
Inventor: ONISHI JUNICHI
IPC: A61B17/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a manipulator controller capable of reliably controlling operation on the side of a slave manipulator by a master manipulator, by precisely transmitting the operation of the master manipulator to the side of the slave manipulator even when play, or the like occurs between respective mechanical parts of the master manipulator and the slave manipulator. SOLUTION: The arithmetic circuit 28 of a master control part 20 is provided with a data conversion processing part 30 as the manipulated variable adjusting means of a slave manipulator 2 for adding offset data offset in the direction of increasing the manipulated variable of the manipulator 2 to command value data of a control signal of the manipulator 2 at the time of manipulating a master manipulator 3.
Patent JP-H01173222-A (JP)
Title: Initialization device for printer memory
Inventor: KUROKAWA SHOWA
IPC: B41J29/38
Filed: 1987-12-28
Abstract: PURPOSE:To set such initial value that stored contents of a memory and the state of a printer are adapted by using a master status memory and executing up-loading and down-loading between this memory and a current status memory. CONSTITUTION:A memory control part 1 has a down loading function 1A and an up loading function 1B. The current state of the printer, for example, the number of sheets of paper printed till then is stored in a current status memory 2. This number is handled as the standard for measurement of the life of a mechanism system. In the normal using state, the mechanism is operated without mounting a master status memory 3. In case of maintenance or repair, the mechanism is used as it is and a unit 8 on which the control part 1 and the memory 2 are mounted must be transferred to the memory 3 on a master unit. The unit 8 is transferred there as follows; the memory 3 is connected by a connector and the function 1B of the control part 1 is operated to read the contents of the memory 2 and the function 1A is operated to read the contents of the memory 3 and these contents are written in the memory 2.
Patent JP-H10175147-A (JP)
Title: Wafer chamferring machine
Inventor: TAKATANI ATSUSHI
IPC: B24B9/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To enable setting of a wafer with high accuracy in a simple constitution by providing a control means for controlling a transport means for transporting a wafer to a designated position on a grinding table according to the measurement result of a measuring means. SOLUTION: A wafer W is placed in such a manner that its center OW is substantially aligned with the center OT1 of a measurement table 18, and vacuum-sucked on the measurement table 18 to be fixed. A shifting amount of the center OW to the center OT1 of the measurement table 18 is measured. After the shifting amount of the center OW of the wafer is calculated, CPU 24 drives a suction pad 40, x-axis slider 34 and a y-axis slider 38 to transport the wafer W on the measurement table 18 onto a grinding table 26. At this time, the CPU 24 reflects the calculated shifting amount of the center OW of the wafer W on the travel of the x-axis slider 34 and the y-axis slider 38, and transports the wafer W is such a manner that the center OW is aligned with the center OT2 of the grinding table 26.
Patent JP-H03192949-A (JP)
Title: Collection and storage and remote readout method for subscriber information of crossbar exchange
Inventor: SETA MOTOO
IPC: H04M3/00
Filed: 1989-12-22
Abstract: PURPOSE:To save a trouble of application of lots of data to a controller by collecting accommodated location information and subscriber kind information automatically and storing the information based on the information during the exchange processing of a crossbar exchange. CONSTITUTION:A controller 4 is provided to slave stations 1a-1n and the controller 4 is an automatic stop device incorporating a MODEM 5. An input lead 15 of the controller 4 connects to a lead required for collecting the information of a marker 14 and the subscriber accommodated location information and the subscriber kind information outputted from the marker 14 during the exchange of the crossbar exchange 3 are collected via the input lead 15. Then the subscriber information collected automatically by the controller 4 is stored in a memory section 22 and the information is read remotely. Thus, application of lots of data to the controller is not required and the time and labor are saved.
Patent JP-H02180737-A (JP)
Title: Heat and fire resistant cement composition and production thereof
Inventor: TAKAGI SHIGEHARU
IPC: C04B12/02
Filed: 1988-12-30
Abstract: PURPOSE:To obtain a compsn. based on an alpha-Ca3(PO4)2-Ca4P2O9 mixture, having superior heat and fire resistances and hardening at ordinary temp. by treating a Ca phosphate compd. contg. Ca and P in a prescribed ratio at a high temp. and by crushing the resulting product. CONSTITUTION:A Ca phosphate compd. having 1.5-2 molar ratio of Ca to P is dehydrated and thermally decomposed by heating to >=1,200 deg.C and the resulting product is crushed to <=150mum grain size to obtain a heat and fire resistant cement compsn. based on an alpha-Ca3(PO4)2Ca4P2O9 mixture.
Patent JP-2000174691-A (JP)
Title: Modem provided with transmitter and receiver components
Inventor: HU LAN
IPC: H04B7/216
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a CDMA modem that can be operative under each of three air-interface standards by configuring the modem with hardware built-in components which are common to the three air-interface standards and with software components specific to each of the three air-interfaces standards. SOLUTION: The hardware components which are common to all or most of the air-interface standards consists of a data interface 702, a reed Solomon coder 100 that is bypassed in the case of the IS-95, a CRC and tail bit adder 104, a convolution coder 106, a turbo coder 107, a symbol repeater or puncture 108, a BPSK/QPSK modulator 114, a Walsh code spread processing unit 120, and an I/Q PN scrambler 122. Polynomials 704, 708 are given to registers under the control of the software. Furthermore, modification of the remaining components can simply be executed among the different standard.
Patent JP-H02177174-A (JP)
Title: Magnetic disk device
Inventor: IDA DOSHU
IPC: G11B19/20
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a clean and stable rotary shaft system without generating a secondary mode by supporting a rotary body of a rotary shaft combined fixedly and integrally with a hub fixed with a disk and a motor rotor with electromagnetic bearings. CONSTITUTION:The electromagnetic bearing consists of the rotary shaft 3, a laminated electromagnetic steel plate 9 on the rotary shaft, a magnetic pole 20 parts, each forming an electromagnet having a gap with the steel plate, coils 12 and sensors 21 for detecting shaft position. Then, the position of the shaft 3 is sensed by the sensor 21 to make a feedback control, and the current value of the coils 12 and 12' forming the electromagnet is controlled so that the position of the shaft 3 is controlled in noncontact by magnetic force. Consequently, such a ball passing vibration as a ball bearing is never generated, while lubricating oil is not needed. Then, in the case of such a structure of the shaft system that a motor rotor part with the hub 2 housed with a motor part is positioned between the bearings, a heavy object is never overhung. By this method, the rotary shaft system can be obtained in a clean and stable rotary mechanism system without inducing the secondary mode.
Patent JP-H03193349-A (JP)
Title: Ink fountain device of printing press
Inventor: NAGASE TOSHIKATSU
IPC: B41F31/04
Filed: 1989-12-22
Abstract: PURPOSE:To prevent the levitation of ink keys by a method wherein the rear end surfaces of the ink keys are inclined in the forward direction of the ink keys. CONSTITUTION:A baseplate part 7 on which an ink key 6 is mounted so as to move forward and backward and come into contact with a roller is provided under the same ink key 6. On the baseplate part 7, a fulcrum holder 8 moving forward and backward and an unrotatable rack 9 moving forward and backward in the same manner are disposed vertically to each other rearward of the ink key 6. A partial gear 10 is rotatably supported on the front end part of the fulcrum holder 8 by a journal 11, and the teeth of the partial gear 10 are engaged with the teeth of the rack 9. An eccentric wheel 13 provided with an idle wheel 12' rotatably attached on the periphery of an eccentric shaft 12 is provided on the base end of the partial gear 10. A spring 14 for always bringing a rear-end inclined surface 6' of the ink key 6 into pressure contact with the periphery of the idle wheel 12' is provided on said ink key 6 through a spring bearing 15.
Patent JP-H07194184-A (JP)
Title: Circuit for protecting switching element of inverter for driving permanent-magnet motor
Inventor: TAGA YOSHIAKI
IPC: H02P27/06
Filed: 1993-12-28
Abstract: PURPOSE:To protect the switching element of an inverter for driving a permanent-magnet motor with a small simple constitution. CONSTITUTION:A protective circuit 14 is provided as the gate circuit of transistors Tr1-Tr6 constituting an inverter. When the supply of positive power +V to a drive circuit 16 is interrupted, the circuit 14 short-circuits or reversely biases between the gate G and emitter E of the corresponding transistor among the transistors Tr1-Tr1. Since the voltage across the gate G and emitter E of each transistor Tr1-Tr6 constituting the inverter does not become unstable even when the supply of the positive power +V to the drive circuit 16 is interrupted, a large current is prevented from flowing to the transistors Tr1-Tr6 by the counter electromotive force of a permanent magnet motor which is the object to be controlled by the inverter. In addition, since the protective circuit 14 is the gate circuit of the transistors Tr1-Tr6, the circuit 14 can be constituted in a simple small constitution and the power consumption of the circuit can be reduced.
Patent JP-H06185027-A (JP)
Title: Frozen road surface improving device
Inventor: KAMIMURA JOJI
IPC: E01H5/12
Filed: 1992-12-15
Abstract: PURPOSE:To improve a road so as to pass safely a frozen road surface without refreezing melted ice in the case of low temperature in the night, etc. CONSTITUTION:The whole frozen road improving device is driven forward, snow 10 on an ice layer 9 is removed to the side of a road by a blade 2 provided to the front of the device body 1, a wire brush 3c is pushed against the ice layer 9 by a pushing jack 3b of an ice layer cutting device 3 after the snow 10 is removed, the wire brush 3c is rotated by a rotary motor 3b, the ice layer 9 is so cut and crushed that a road 11 is not damaged, and ice is scratched off the road 11. At that time, while ice pieces 9' are absorbed into an ice piece absorber 5 from an ice piece absorbing nozzle 4 to collect, air absorbed together with ice pieces 9' is exhausted to a heater 7 by a hot wind spraying blower 6, and it is heated to produce hot wind. The hot wind is sprayed to the road 11 from a hot wind spraying nozzle 8 after the ice layer is removed to melt and vapor fine ice pieces and water remaining in the road 11, the road 11 is improved in a dry state as much as possible, and refreezing of the road caused by low temperature in the night time or in the time of strong wind is prevented.
Patent JP-H03192847-A (JP)
Title: Address decision system
Inventor: TAMURA YASUMASA
IPC: H04L12/40
Filed: 1989-12-21
Abstract: PURPOSE:To decide an address of each terminal equipment without participation of the operator by sending an address request packet to all terminal equipments in a system in multiple address and receiving its own address notice packet from the received terminal equipment so as to decide its own address thereby sending the decision address notice packet in multiple address. CONSTITUTION:A terminal equipment 5 having no address is provided with an address decided already tentatively and applies simultaneous multiple address transmission of an address request packet 6 to all terminal equipments in the system. Terminal equipments 1-4 receive the packet and informs its own address to the terminal equipment 5, then own address notice packets 7-10 are sent to the terminal equipment 5. The terminal equipment 5 receives the packets one after another, checks the address of the terminal equipments 1-4, decides own address so that they are not duplicated and applies simultaneous multiple address transmission of a decision address notice packet 11 to inform the decided address to the terminal equipments 1-4.
Patent JP-H06187261-A (JP)
Title: Information service system
Inventor: HINO YOSHIHARU
IPC: G06F13/00
Filed: 1992-12-15
Abstract: PURPOSE:To provide an information service system which offers information with superior personal applicability. CONSTITUTION:The information service system is structured by using a center computer 10 equipped with a data base, plural information offering terminals 20, individual media 30 that users own, and a communication network 40 to which the center computer and respective information offering terminals are connected. An information offering terminal 20 transfers personal information stored on an individual medium to the center computer 10. The center computer 10 selects desired original data from inputted request data information, and converts or processes the selected original data into desired contents or output format according to the inputted personal information and then outputs the data.
Patent JP-H08228074-A (JP)
Title: Connection device of printed circuit board and connection method
Inventor: UORUTAA KOONIGU
IPC: H01R12/71
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To form a large number of contacts per unit area of a board surface by providing plural metallic connection pads arranged in a two-dimensional pattern on the connection surface of a first and second printed circuit boards and the large surface area covering the connection pads of the first and second printed circuit boards. SOLUTION: This device includes printed circuit boards 10 and 12 and connection pads 14 and 16, and the connection pads 14 and 16 are connected through traces 18 and 20 with the plural electronic elements of the printed circuit boards 10 and 112. The connection pads 14 and 16 are arranged like a two-dimensional array, and this array has, for example, a rectangle, and it is present in the same plane with the connection surface of the printed circuit boards 10 and 12. A thin mat 26 made of aeolotropic materials is provided between the connection pads 14 and 16. Then, the boards are integrally pressurized and fixed by fastening tools 28. In this way it is possible to form more contacts per unit area of the board surface.