baber/WOPTO huggingface dataset:
Patent JP-H05158818-A (JP)
Title: History management system
Inventor: KUDO HIROTSUGU
IPC: G06F13/00
Filed: 1991-12-02
Abstract: PURPOSE:To know from when the collection of history data is started in the case of managing the history of operation and an alarm, etc. CONSTITUTION:In the case that history management is of a system (S-2) to overwrite the time information of the start of the collection of the history data (S-1) or a history file in ring form, a function to hold the time information of the overwritten history data (S-3) at the time of overwriting the new history data on the oldest history data (S-4) is provided.
Patent JP-H09196426-A (JP)
Title: Air clean room and its controlling method
Inventor: RI CHIYUUZEN
IPC: F24F7/007
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable an efficient showering operation to be carried out without being dependent on an action of a worker by a method wherein there is provided an injection device for injecting air through an opened hole section in concurrent with a driving of a rotating device for rotating a rotary disk installed at an inner bottom surface of an air clean room. SOLUTION: An opening 13b is arranged at the central part of a bottom surface 13 and a rotary disk 18 is freely fitted into the opening 13b. In addition, the rotary disk 18 is provided with a disk discharging hole 18a. A diameter of the rotary disk 18 is smaller than a diameter of the opening 13b. As a worker enters an air clean room through an inlet door 15 and moves onto the upper part of the rotary disk 18, light radiated from a photo-sensor is absorbed into the body of the worker through a reflection mirror 42 so as to rotate a motor. The rotary disk 18 starts to rotate through rotation of this motor, and then the worker performs a showering operation while being rotated.
Patent JP-H10171789-A (JP)
Title: Method for processing character and device therefor
Inventor: ASADA HIROSHI
IPC: G06F40/189
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a character processing method and device by which each character can be arranged at an appropriate position only by using a little additional data, and an outputted character can be prevented from being overlapped on characters before and after the character at the time of displacing a request font with a substitute font and outputting the character, with respect to a character processing method and device for displacing the request font with the substitute font. SOLUTION: A substitute font deciding part 130 receives a font using request 111, refers to a font data base 170, and selects a substitute font 131 when a request font 113 is not present. A character feed width deciding part 140 captures the feed width information of the request font 113 from the font data base 170, and uses this as character feed width at the time of printing. A character position adjusting part 150 adjusts a printing position so that a character is appropriately placed within the character feed width by a following character position adjusting method. A character printing part 160 prints the character according to the adjusted printing position, and a printed result 180 is obtained.
Patent JP-H11176673-A (JP)
Title: Connector
Inventor: SHIRAI TOSHIHITO
IPC: H01F38/14
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To eliminate risk of spark or fire at all by providing cores wound with windings for a pair of connector bodies mutually fitted to for a closed magnetic path with the cores. SOLUTION: A first connector body 10A comprises a protrudent wall 11 at the outside, a magnetic core 12 housed tightly in a part surrounded by the wall 11, winding 13 wound round the core 12, and signal lines 14, 15 connected to a power feed source to feed a signal Si. A second connector body 10B comprises a protrudent wall 21 near its outside, a magnetic core 22 housed tightly in a part surrounded by the wall 21, winding 23 wound round the core 22, and signal lines 24, 25 connected to an electric machine to input a signal So. The first and the second connector bodies 10A, 10B are fitted each other to place the cores 12, 22 near to for a closed magnetic path.
Patent JP-2001160717-A (JP)
Title: Buffer circuit
Inventor: TAKEUCHI JUNICHI
IPC: H04B10/2507
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the follow-up of power supply voltage fluctuation is insufficient for a common level generated by resistance division in a conventional PECL output buffer circuit and there is the possibility that the level of the output signals of the output buffer circuit deviates from a PECL level. SOLUTION: This PECL buffer circuit is provided with a first PECL output terminal, a second PECL output terminal, a first resistor connected between the first output terminal and a node, a second resistor connected between the second output terminal and the node and a driver circuit for receiving a first signal and a second signal complementary to the first signal, making a current flow from the first output terminal to the second output terminal through the first and second resistors when the first and second signals indicate first data and making the current flow from the second output terminal to the first output terminal through the first and second resistors when the first and second signals indicate second data. The common level for which the fluctuation follows up the fluctuation of a power supply voltage is supplied to the node.
Patent JP-H06196880-A (JP)
Title: Support for mounting rack
Inventor: SHIBATA SHOJI
IPC: H05K7/18
Filed: 1992-12-22
Abstract: PURPOSE:To provide a support for holding a rack adaptable to any mounting pitch by placing nuts opposed to recesses in a fitting. CONSTITUTION:A rack A is inserted between two parallel supports 1 behind a front panel A1. The front panel is fitted in such a manner that its edge slots A2 are aligned with the openings 11 of recesses 12 in the bodies 10 of the supports 1. A fitting is slid to meet the slots A2 and hole 22a of square nuts 22, and screws 3 are driven into the holes 22a through the slots to fasten the front panel. In this manner, the rack and fittings are fixed to the support bodies 10, so that the portions of the opening in the support bodies are held between the front panel and the bases 21 of the fittings.
Patent JP-H10172813-A (JP)
Title: Electric component
Inventor: YAMAZAKI KENJI
IPC: H01H19/11
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a long-life and stable click feeling and rotary torque by forming a rough surface having mutually engaging irregularities on a holder and bottom plate. SOLUTION: A recesses 8c has an identical rough surface 8d having radial irregularities extending from the center to outwards at the bottom, with a rough surface 5d of a holder 5. The protrusions and recesses of the rough surface 5 of the holder 5 are mutually contacted and elastically engaged by the action of a coil spring 7 with the recesses and protrusions of the rough surface 8c of a bottom plate 8. To a slip part 2c and top end 2d of an operating shaft 2, a driver 4 is pressure-fitted into a unified body with the shaft 2. The holder 5 is engaged in the engagement cruciformed part of driver 4.
Patent JP-H11177876-A (JP)
Title: Deflection correction device, image pickup device, camera unit and lens unit
Inventor: KAWAHARA HIDEO
IPC: H04N5/232
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve correction performance by correcting deflection without causing erroneous detection of a motion vector even at the time of a zoom operation. SOLUTION: In this image pickup device provided with an image correction means 10 for optically correcting the motion of an image due to a deflection amount based on the motion amount of the image detected in a motion vector extraction means 200, a zoom a control means 171 is provided for the control for stopping the operation of the motion vector extraction means 200 or turning an input or output to the motion vector extraction means 200 to '0' at the time of zoom operation. Thus, control of an optical correction system based on the motion amount of the image is not performed at the time of zoom operation, so that influence of erroneous correction of the optical correction system due to motion amount erroneous detection during the zoom operation is eliminated and a malfunction during the zoom operation is prevented.
Patent JP-2001160700-A (JP)
Title: Component mounting apparatus and component mounting method
Inventor: FUJINO JUNJI
IPC: H05K13/04
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting apparatus capable of easily aligning components to be mounted on a board. SOLUTION: The component mounting apparatus which positions a component 2 at a specified position on the board and mounts it comprises a stage capable of moving the mounted board freely to desired position in the same plane, an arcuate rail 20 disposed fixedly to the stage to form a part of a circle having a specified radius, a head 5 which holds the component 2 and supports a center mark 21 for indicating the circular arc center of the arcuate rail 20, and an arm 15 movably mounted along the arcuate rail 20 to support the head 5, a specified part of the board corresponding to a specified part of the component 2 is aligned with the specified part of the component 2 aligned with the circular arc center of the arcuate rail 20, using the stage, and the arm 15 is moved along the rail 20 to rotate the component 2 with the rotary center at the specified part of the component 2.
Patent JP-H11176035-A (JP)
Title: Cleaning device
Inventor: KUWABARA MASAAKI
IPC: G11B11/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning device which can clean both of a magnetic head and an optical pickup. SOLUTION: A reproducing-dedicated disk medium 10 is stored in a recordable disk cartridge causing. A medium discriminating information is recorded in a lead-in TOC region 12 of the medium 10 to indicate a recordable disk medium. A user TOC region 14 is located on the outer side of the radial direction of the region 12. A recorded region 16 and a non-recorded region 18 are located further outside. The recording control information of the region 16 is recorded in the region 14. A magnetic head cleaning sheet 20 is pasted on the entire surface of the medium 10 opposing to a magnetic head 30 to clean the head 30. The region 16 consists of subregions 16a, 16b and 16c. The subregion 16a records a start of a cleaning or the voice message for the use of the device.  The subregion 16b is made into a silence region for approximately 30 minutes and brushes 32 are planted to clean an optical pickup 32. The subregion 16c records a cleaning completion voice message. The subregions 16a and 16b are made into a track #1 and the subregion 16c is made into a track #2.
Patent JP-H10178939-A (JP)
Title: Irrigation control system for paddy field
Inventor: HASHIMOTO TAISUKE
IPC: A01G25/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an irrigation control system for paddy field by which irrigation water can be supplied over all the paddy field, the level of water on the surface of field can be automatically kept constant and construction property is improved and further can be provided inexpensively. SOLUTION: Automatic water level setting devices 6 are installed on a water supply pipe 51, water level control pipe 52 and drain pipe 53 buried along with an agricultural road. The automatic water level setting device 6 is provided with a water inflow part 61 connected to the water supply pipe, a control water inflow part 62 connected to the water level control pipe on the upstream side, a control water outflow part 63 connected to the water level control pipe on the downstream side, cultivating block water supply/drain part 64 communicated to a cultivating block 42 and a water drain part 65 connected to the drain pipe in a water supply/drain inlet 60. The control water outflow part 63 is arranged inside a control water outflow inlet 66 partitioned inside the water supply/drain inlet 60, and connected with the control water inflow part 62 by a control water outflow pipe 67.  The control water inflow part 62 is equipped with a valve 62V opened inside the water supply/drain inlet 60, the water inflow part 61, control water outflow part 63 and water drain part 65 are provided with height-adjustable overflow dams 71, 73 and 75 and the water drain part 65 is equipped with a value 65V for drainage.
Patent JP-2000171656-A (JP)
Title: Optical fiber array and its production
Inventor: SASAKI TAKASHI
IPC: G02B6/24
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical fiber array which is capable of protecting bare fibers and suppressing a loss increase as well. SOLUTION: Two tape-like coated optical fibers 5 and 6 are placed on an aligning member 1. The bare fiber 5a is arrayed to a bare fiber arraying section while warping upward and the bare fiber 6a is arranged in the base fiber arraying section while warping downward. The bare fibers 5a and 6a are pressed by a retaining member 2 (A). A first adhesive 7 is used. An adhesive having a small viscosity before curing is used for the first adhesive 7 (B) Since the amount of the first adhesive 7 is reduced, the bare fibers 5a and 6a are partly exposed. Next, a second adhesive 8 is used (C, D). An adhesive having a small Young's modulus after curing is used for the second adhesive 8.
Patent JP-H07171439-A (JP)
Title: Screw conveyor
Inventor: HIDA ISAMU
IPC: B04B1/20
Filed: 1993-12-17
Abstract: PURPOSE:To provide a structure for obtaining an assembly of a backing tile and a tip which is easy to produce and in which there is no danger of the tip falling particularly with regard to abrasion resistant members of the tip of a spiral blade of a screw conveyor for a decanter type centrifuge. CONSTITUTION:An assembly consists of a backing tile 3 which is preferably made of the same kind of material as a spiral blade, and a tip 8 of abrasion resistant material adhered to the tile. In the lower part of the surface abutted on the tip 8 of the backing tile 3 (on the side near the center of rotation of the spiral blade), a pocket 5 blocked on both sides and extending along the surface of the blade is provided, and on the tip 8 side, a bent part 10 to be inserted into the pocket is provided. The bend part of the tip 8 is inserted into the pocket of the backing tile 3 from its front, and the space in the pocket is filled in with an adhesive 13.
Patent JP-2000174358-A (JP)
Title: Magnetic sensor using magnetic reluctance element
Inventor: MURATA TAKAHITO
IPC: G01B7/30
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent influences of magnetic noise and the like on a self- temperature compensation magnetic sensor using a GMR(giant magnetic reluctance) element. SOLUTION: A first GMR element 12 and a second GMR element 14 are mounted on a flexible board 10. A first GMR element 12 and a second GMR element 14 form a bridge circuit. The resistance value of the first GMR element 12 varies with variation in the magnetic field of an object to be detected, but the second GMR element 14 does not detect variation in magnetic field, and its resistance value remains constant. This phenomenon is utilized to detect variation in magnetic field (or change in position based thereon). In order to prevent the resistance value of the second GMR element 14 from being varying slightly due to magnetic noise, such as the earth's magnetic field, the second GMR element 14 is heated to a temperature which is not less than 300 deg.C to significantly reduce the rate of change of resistance.  Saturation magnetic fields are applied to the second GMR element 14 to prevent variation in resistance value due to magnetic noise.
Patent JP-H03200467-A (JP)
Title: Unmanned carrier for vehicle
Inventor: KOBAYASHI HIROYUKI
IPC: B61B13/00
Filed: 1989-12-28
Abstract: PURPOSE:To make the height of a load-carrying platform as low as possible so as to facilitate the loading and unloading of a vehicle by disposing a driving wheel for supporting the load-carrying platform and a driving means for driving the driving wheel outside the occupied region of the load-carrying platform for loading the vehicle so as to form an unmanned carrier. CONSTITUTION:When a completed automobile C is conveyed by an unmanned carrier in an automobile plant or the like, the automobile C is transferred first onto a bilateral pair of loading boards 21 disposed at the load-carrying platform 20 of the unmanned carrier from slopes 21b at the rear end parts of the loading boards 21. The front and rear wheels Wf, Wr of the automobile C are placed respectively on the front and rear slopes 21a, 21b of the loading boards 21. Secondly, a driving means formed of a motor 30 and a battery 31 disposed at both side parts in the body frame 10 of the unmanned carrier is operated to rotate a driving wheel 32. The unmanned carrier is then moved along an induction wire buried in the floor surface P into a target position to complete the conveyance of the automobile C.
Patent JP-H05175473-A (JP)
Title: Manufacture of image sensor chip
Inventor: OGAWA TAKANORI
IPC: H01L21/301
Filed: 1991-12-25
Abstract: PURPOSE:To make it possible to carry out cutting work and recessing work and reduce a manufacturing process and cut down manhours by bonding an ultraviolet curing type self-adhesive material with the opposite side of an active plane of a sheet member having a plurality of image sensor chips. CONSTITUTION:One row of image sensor chips 1 are laid out on a wafer 2. An ultraviolet curing type adhesive tape 3, which serves as an ultraviolet curing type self-adhesive material, is bonded with the rear side of the wafer 2. Then, an end face 4 of the image sensor chip 1 adjacent to a different image sensor chip and mounted thereto, is cut and processed. The end face 6 on the opposite side to the end face 4 of the image sensor chip 1 is cut and processed. Its longitudinal end face 8 is cut and processed for a necessary number of times. After the recessing work is over, cracking operation is carried out with the ultraviolet curing type adhesive tape 3 on the rear side of the wafer 2.
Patent JP-H05175973-A (JP)
Title: Hub circuit
Inventor: KURIYAMA MASARU
IPC: H04L12/42
Filed: 1991-12-25
Abstract: PURPOSE:To facilitate the management of a network by automatically recognizing a terminal equipment connecting to the hub circuit. CONSTITUTION:Detection circuits (106-108) detecting ON/OFF of a relay circuit driven by a communication terminal equipment accommodated in a bus circuit (201) are provided and information of the communication terminal equipments accommodated in the hub circuit is collected based on a received SMP or AMP frame and the ON/OFF number of times of the said relay circuit, Furthermore, when SUA-CHG frame are received, a connection circuit (16) is used to disconnect the hub circuit (21) from the LAN and the hub circuit and the communication terminal equipments accommodated therein only form one LAN to collect the information of the communication terminal equipments. A momentary interruption detection circuit (17) is provided to a transmission line placed on a side of the hub circuit itself to which no LAN controller (12) is connected, to identify where a communication terminal equipment has taken part, within a range accommodated by the hub circuit or outside of the hub circuit.
Patent JP-H06195213-A (JP)
Title: Automatic conversion device for program specification
Inventor: OWAKI RINTARO
IPC: G06F9/06
Filed: 1992-12-24
Abstract: PURPOSE:To accurately and speedily execute automatic conversion between specifications even in the program specifications of the chart systems having multiple different systems. CONSTITUTION:A conversion source program specification is read from a storage device 12 into a conversion route/similarity discrimination part 14. When the conversion frequency of the program specification is high, direct conversion parts 16A-16J directly convert it into a conversion destination program specification and output it to a storage device 28. When conversion frequency is low, the similarity of the chart systems of the conversion source and the conversion destination is discriminated. A conversion source classification/discrimination part 18 discriminates the type of the chart system, inputs it to an intermediate chart conversion parts 20A-20N in accordance with the type, and converts it into an intermediate chart specification 22. A conversion destination classification/discrimination part 24 discriminates the type of the chart system of the conversion destination, and indirect conversion parts 26A-26N convert it into the conversion destination program specification in accordance with the type and it is outputted to the storage device 28.
Patent JP-2001159304-A (JP)
Title: Noise suppressor
Inventor: HAMAMOTO HAJIME
IPC: F01N1/08
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a noise suppressor preventing the decrease in a muffling effect occasioned by a continuous use, gentle with the environment and provided with novel constitution. SOLUTION: This noise suppressor comprises an inner cylinder having a hole opened to a side; a reflection plate situated in a position opposite to the discharge port of the inner cylinder; and an outer cylinder. Exhaust gas introduced in the inner cylinder is partially discharged through the hole of the side and other exhaust gas is discharged through a discharge port. After the two gases are collided with each other, the gases are confluent with each other for exhaust.
Patent JP-H05245822-A (JP)
Title: System for testing and controlling concrete sample body
Inventor: UEMORI NOBUMASA
IPC: G01N1/28
Filed: 1991-12-02
Abstract: PURPOSE:To perform manpower saving and automation in test and control of a concrete sample body by connecting a controlling means which puts/takes out a marked sample body into/from a curing water tank, a read means for reading the symbol of the sample body and a strength testing means to a computer. CONSTITUTION:The recess of the upper part is repaired and a concrete sample body 1 is mold-released and transferred to a marking means 4 and marked by an ink jet printer or the like. The sample body 1 is arranged in a curing water tank 9 and takeout controlling devices 8, 8a are connected to a computer 5. The sample body 1 is placed in the prescribed position in the water tank 9 by the command thereof. The sample body 1 of the required position is taken out. Then a read means 10 reads the symbol of the sample body 1 taken out by the controlling means 8a. The symbol is notified to the computer 5 and recognized. Then strength test of the sample body 1 is performed in a test means 11. The record 14 of the result is outputted from the computer 5 connected to the test means 11.
Patent JP-H03199253-A (JP)
Title: Polyester resin composition
Inventor: WADA MITSUO
IPC: C08L67/00
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a polyester resin composition without impairing excellent mechanical properties and molding processability and deteriorating physical properties even in use at high temperature for a long period of time by blending a thermoplastic polyester resin with a specific amide-based compound. CONSTITUTION:A resin composition obtained by blending (A) 100 pts.wt. thermoplastic polyester resin, preferably polybutylene terephthalate and a copolymer or mixture consisting essentially thereof with (B) 0.005-10 pts.wt., preferably 0.01-5 pts.wt. amide-based compound expressed by the formula (R is n-functional organic group, preferably containing aromatic group, especially phenylene; X is 2-10C alkylene or substitution product thereof, preferably ethylene or propylene; Y is COOH, OH, SH, H or NH2, preferably COOH or OH; n is 2-4, preferably 2), and as necessary, 0.5-5wt.% (in the composition) antioxidant, etc.