baber/WOPTO huggingface dataset:
Patent JP-H03114478-A (JP)
Title: Golf training machine
Inventor: KOBAYASHI ISAO
IPC: A63B69/36
Filed: 1989-09-29
Abstract: PURPOSE:To enable a ball to be set on a tee by inserting a string mounted to the ball into the tee having a hollow portion and taking up the string into the hollow part of the tee by the aid of power with a string rewinding means. CONSTITUTION:A switch 33 is provided on a position of a mat 2 into which a tee 3 falls down, and connected to a timer of a string rewinding means. A string 4 has one end 4a mounted to a golf ball 5 and extends from a hollow part 31a of a hollow cylindrical member 31 to the rear side of a mat 2 between two rolls of a string rewinding means 6. The other end 4a is mounted to the mat 2. When the golf ball 5 is hit on the top of the hollow part 31a, the tee 3 falls down onto the mat 2 by the action of a hinge mechanism 32 to turn on the switch 33 and operate a timer 71. After the passage of a set time T1, a power source 73 excites an electromagnetic solenoid 68 to pull a swing arm 67a. A roll 62 engages a roll 63 and a limit switch 72 is closed by the swing of the swing arm 67b. A motor 61 is started and the string 4 is drawn in by the rotation of the rolls 62, 63.
Patent JP-H0997974-A (JP)
Title: Method and apparatus for preventing drop of electronic component
Inventor: KITA YASUAKI
IPC: H05K3/30
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the prevention of the drop of an electronic component from a circuit board irrespective of the shape of the component and the mounting density on the board. SOLUTION: The method for preventing the drop of an electronic component comprises the steps of arranging a tray-like vessel 21 for storing cream solder 23 under a circuit board 2, and dipping the leads of the components protruding from the lower surface of the circuit 2 in the solder 23 upon mounting of the component on the board 2 to apply the solder 23 in the width of the diameter or more of the through hole of the board. As a result, the leads are prevented from being released from the hole by the solder 23 to prevent the drop of the component from the circuit 2.
Patent JP-H06102433-A (JP)
Title: Arm for attaching and detaching optical connector
Inventor: ISO TAKAAKI
IPC: G02B6/36
Filed: 1992-09-24
Abstract: PURPOSE:To enable the easy removal of an optical connector from an adapter along the axes of guide pins by providing operating levers provided with detaining pawls to be detained to the optical connector inserted into the insertion groove of an arm body at their ends. CONSTITUTION:The arm body 21 is provided with mounting holes 21e for freely turnably mounting the operating levers 22 on respective side walls 21b. The respective operating levers 22 connect gripping parts 22a and detaining parts 22b to each other and are provided with mounting parts 22d for the arm body 21 in the side parts thereof. The mounting parts 22d of the operating levers 22 inserted into a mounting hole 21e are mounted freely turnably by means of pins 24 to the arm body 21. The detaining piece 25b are L-shaped sheets formed with the detaining pawls 25b projecting to the insertion groove 21a side at the front end of fixing parts 25a. The detaining pawls 25b grip the optical connector by detaining to the slits on both sides of the detaining pieces formed on the slider when the optical connector is inserted. As a result, the connection by butting against the adapter, etc., and the removal along the axes of guide pins are facilitated by the attaching and detaching operations to and from the other adapter and optical connector.
Patent JP-H0890991-A (JP)
Title: Paper feeding device of paper driving type plotter
Inventor: SHIRASAKI AKIMITSU
IPC: B43L13/00
Filed: 1994-09-22
Abstract: PURPOSE: To widen the usable range of sheeting by a method wherein the range of change of the pressurizing force of a pressurizing roller to a driving roller is enlarged. CONSTITUTION: Two kinds of springs or a weak spring 52 and a strong spring 50 are prepared as the spring, which energizes a shaft body 36 to the direction for pulling up so as to urge a pressurizing roller 32 against a driving roller 8. When the projected part 56b of a piece member 56 is shifted to the under surface of a sliding body 42 by turning a piece shaft 54, the sliding body is pushed up along the shaft body by the projected part 36b, resulting in deflecting the strong spring 50 set between the sliding body 42 and a spring lock 48 to the direction for compressing the spring.  The resilient force of the strong spring developed due to the deflection is transmitted through the shaft body 36 to the rear part of a pressurizing arm 28, resulting in developing a turning torque about a shaft 30 in the pressurizing arm 28 so as to bring the pressurizing roller 32 into contact with the driving roller 8 by strong pressure due to the turning torque.
Patent JP-H09145941-A (JP)
Title: Long-cycle- fiber grating device
Inventor: DEBUITSUDO JIYON DEIJIYOBUANNI
IPC: H01S3/10
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To improve stability to a temperature change by specifying the effective refractive index of the clad layer of the core of an optical fiber and a speed change with respect to the temperature, thereby forming a long period grating formed with the core having the perturbations of the refractive index. SOLUTION: The core 11 of the optical fiber 10 has a plurality of perturbations 15 of the refractive index arranged at periodic intervals, by which the long period grating 14 of a central wavelength λp is formed. The clad layer 12 enclosing the core 11 has the effective refractive index smaller than the effective refractive index of a core waveguide mode and the average change rate with respect to the temp. has the value sufficiently approximate to the average change rate with respect to the temp. of the core 11. Further, the change rate with respect to the temp. of the central wavelength λp is specified to <=4nm/100 deg.C.  The clad layer is preferably a composite clad layer consisting of a first part 12 adjacent to the core 11 and having the refractive index lower than the refractive index of the core 11 and the second part 13 adjacent to the first part 12 and having the refractive index higher than the refractive index of the first part 12.
Patent JP-H0896436-A (JP)
Title: Magneto-optical disk drive device
Inventor: SENBOKU KAZUHIRO
IPC: G11B19/02
Filed: 1994-09-22
Abstract: PURPOSE: To assure exact writing action and to shorten the waiting time for rotation by executing seeking to a track where the inversion time of magnetic fields is assured up to just prior to arrival of a pickup at a sector to be written. CONSTITUTION: A PLL circuit 16 forms a pit synchronizing signal by the binarization signal outputted from a shaper 14. A demodulation circuit 17 demodulates the data synchronizing the pits from a discriminator 15 to the same data (write data + synchronizing signal, code for resynchronization + ECC code) written on a magneto-optical disk. An error correction circuit 18 executes error correction(ECC) and forms read data by synchronizing byte from the data demodulated by the demodulation circuit 17. The data is transferred via a host I/f circuit 20 according to the command from a host computer.
Patent JP-H0594350-A (JP)
Title: Maintenance system for definition record address
Inventor: HIGUCHI RUMI
IPC: G06F12/00
Filed: 1991-10-02
Abstract: PURPOSE:To improve the maintenance of the definition data by managing the address of the definition record of the data base system taking the collection of a plurarity of definition records as one definition data. CONSTITUTION:A work file reading means 7 reads the final record of the work record written in the work file to pass it to a definition record storage means 4. In this case, it is stored in a definition data area 11A through a definition record address setting means 5. The definition record address setting means 5 sets the address of the definition record to the next definition record. Further, an address table preparation means 8 prepares the address of the definition record obtained by the definition record address setting means 5 and an address table area 11B prepares a record taking a definition data identifier as a key till the work record elimination.
Patent JP-S63110574-A (JP)
Inventor: SAGAWA NORIO
IPC: H04M1/738
Filed: 1986-10-27
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-H08126000-A (JP)
Title: Digital picture processor
Inventor: BARII AIZATSUKU
IPC: H04N11/04
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain correlative data for a TV field on a real time basis and to change adapted speed to a new reference value with correlation data by deciding partial correlation data for input picture data to a processing cell and transmitting partial correlation data to the input means of the respective cells on the downstream side of a first cell in the processing cells. SOLUTION: N-pieces of cells per line are connected for (m) lines in the respective processing cells 40 through a line storage device in a correlation device for correlating m×n-pieces of reference images. One processing cell 40 contains the absolute differential device 42 of eight bits, a multiplier 44 and a partial sum adder 46. A partial sum output to the next cell 40 is delayed by one picture element clock cycle by a register 48. The cell 40 contains registers 50 and 52 holding reference picture element data and a multiplier (only AC weight). For simplifying a system, the value of the multiplier is restricted to '1', 1/2-1/32 and '0'. The register 50 and a coefficient register 52 load 512 weight coefficients on a series of cells. The correlation device searches optimum matching among the cells.
Patent JP-H0199727-A (JP)
Title: Method for forming hard-to-work metal
Inventor: NAGAI KOSUKE
IPC: B21D26/021
Filed: 1987-10-09
Abstract: PURPOSE:To reduce the veriation of the wall-thickness of a product by setting a blank in a closed container without constraining its peripheral edge part mechanically and bringing high pressure inert gas into contact with the upper surface and the edge of the blank. CONSTITUTION:The blank 4 is arranged in the heat-resistant closed container 2, a clearance 22 is provided between the upper surface of the peripheral edge part 41 and the lower surface of a heat-resistant cover 3 and an O-ring 83 is fitted between the container 2 and the cover 3. Then, inert gas is introduced into an upper space 31 and a lower space 21 is made vacuum. In this case, high pressure inert gas compresses the peripheral edge part 41 of the blank uniformly to the flange of the container 2 and at the same time compresses the end part 42. Hereby, the peripheral edge part 41 of the blank slides uniformly on the upper surface of the flange part to form the product. Accordingly, the blank is drawn smoothly and the variation of the wall-thickness of the product is reduced.
Patent JP-H1060436-A (JP)
Title: Production of ground improving chemical of superfine particle suspension type
Inventor: SUGIMOTO HIKARI
IPC: C09K17/10
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To rapidly and simply obtain a ground-improving chemical of a super fine particle cement suspension type capable of imparting strong ground strengths and having good penetrability to the ground. SOLUTION: This production of a ground-improving chemical of superfine particle suspension type in which superfine particles of cement are suspended is to crush a suspended matter obtained by dissolving a cement in water by a wet mill to have <=50μm particle size of the cement and mix the produced superfine particle suspension of the cement with water glass. Thus, the ground- improving chemical having good penetrability into the ground and capable of imparting strong ground strength can be effectively produced by a simple device without being wasted.
Patent JP-H1197542-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: KOKUBU TETSUYA
IPC: H01L21/82
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuse structure for not causing the problem of reliability, even when the film of high moisture adsorption such as a fluorine added silicon oxide film or the like is used as an inter-layer insulation film. SOLUTION: A lower layer metallic wiring 2 and an upper layer metallic wiring 4 are electrically connected by a metallic plug 5. On both sides of the upper layer metallic wiring 4, a metallic wiring 6 is provided parallelly to the upper layer metallic wiring 4. The inter-layer insulation film 7 is formed on the inter-layer insulation film 3, the upper layer metallic wiring 4 and the metallic wiring 6, and a gap 8 is provided on the inter-layer insulation film 7. On the inter-layer insulation film 7, a passivation film 9 is formed. The lower layer metallic wiring 2 and the upper layer metallic wiring 4 are connected to a circuit for selecting a redundant circuit, and by disconnecting the electric connection of both wirings, a defective circuit is turned to a non-selected state and the redundant circuit is selected.  The disconnection is performed by irradiating a laser beam aiming at the metallic plug 5, and evaporating a part of the upper layer metallic wiring 4.
Patent JP-H1082209-A (JP)
Title: Communication system of damper
Inventor: MATSUDA KOHEI
IPC: E04H9/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To possess community with an already set facility and thereafter facilitate maintenance by providing a remote communication facility connecting a telephone line to a damper and selectively remotely communicating a plurality of damper controllers to each other. SOLUTION: A plurality of dampers 1A, 1B,...1N for controlling vibration of a structure A are provided on the structure A, and a signal change-over device 6 for selectively connecting a FAX modem 4 and one of the dampers 1A, 1B,...1N to a FAX is equipped. With regard to the signal change-over device 6, one of the damper controllers 1A, 1B,...1N is connected to the FAX modem 4 by transmission of password ID or according to preset priority order. Furthermore, a communication facility B is one such as a monitoring station at a remote designated place, FAX 2 and a modem 3 are provided therefor, and connected to the FAX modem 4 through one telephone line 5.
Patent JP-H02102007-A (JP)
Title: Continuous production of hot cure type silicone rubber compound
Inventor: KASAHARA YUTAKA
IPC: C08K3/00
Filed: 1988-10-11
Abstract: PURPOSE:To obtain a product stable timewise rationally in a short time by previously obtaining composition which contains the fundamental constitutional components of hot cure type silicone rubber and substantially has uniformity as powder and thereafter continuously supplying this powder to a unidirectional biaxial extruder. CONSTITUTION:A fundamental constitutional component is constituted of a polydiorganosiloxane having at least 1 X 10<5> cP viscosity at 25 deg.C, an inorganic filler and a working agent. The component is sent to a weighing tank T1 by the feed pumps P1-P3 and supplied to a mixer M1 after measurement. Preliminary mixing is performed by imparting strong mechanical shearing action to the supplied material by a high-speed rotary blade. Silicone rubber powder having free fluidity obtained in such a way is discharged to a mixture feeding hopper T2 of a unidirectional biaxial extruder M2 and continuously supplied to the extruder M2 at constant amount via a quantitative belt feeder F1. This silicone rubber powder introduced into the extruder 2 is kneaded in the inside thereof and silicone rubber compound is obtained in an extremely short time.
Patent JP-S63109385-A (JP)
Title: Front monitoring ultrasonic sonar apparatus
Inventor: SOTOOKA KOKICHI
IPC: G01S15/50
Filed: 1986-10-27
Abstract: PURPOSE:To enhance the safety in the navigation of a ship by preventing a marine disaster accident such as astranding, by outputting a sonar echo showing the obstacle in water on the basis of the reflected echo of the ultrasonic wave emitted into the sea. CONSTITUTION:The ultrasonic transmission wave 1 transmitted from a front monitoring sonar transmitter-receiver 3 is reflected by the body of other ship 5 or air bubbles in the sea to be received as a sonar echo by the transmitter- receiver 3. This sonar echo is sent to a signal processor 4 to remove short distance surface-of-sea reflected noise, long distance surface-of-sea reflected noise or the noise naturally present in the sea. A radar transmission wave 6 is reflected by the body of the other ship 5 and received as a radar reflected wave 7 by a radar transmitter-receiver 9 through a radar antenna 8 to be supplied to a radar indicator 10. A radar signal processor 11 calculates the distance and direction of the other ship 5 using the trigger signal and antenna rotary signal from the indicator 10. Further, the processor 11 outputs the data of the other ship 5 to a display processing device 12 which in turn outputs a display signal, wherein the sonar echo of the other ship 5 is removed, to a display device 13.
Patent JP-H0975614-A (JP)
Title: Filter apparatus
Inventor: MATSUKAWA FUMITAKA
IPC: B01D29/11
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a filter apparatus applying equal pressing force when a plurality of filter elements are arranged in a tank to stably support the filter elements and capable of simply performing repairing when repairing is required by the deformation of the element receiving and attaching holes formed to the top plate of a fluid aggregate on a secondary side. SOLUTION: A support post 23 is vertically provided on the top plate 22a of an aggregate 22 collecting a filtered liquid or gas so as to be arranged in the lower end part of a tank 21 introducing a liquid or gas to house the same and a plurality of rod-shaped filter elements 27 allowing the liquid or gas introduced into the tank 21 to pass from the outside to the inside are vertically provided to the top plate 22a of the aggregate 22 and a press plate 24 is attached to the upper end of the support post 23 and a press plate 24 is downwardly moved by a moving means 25 to equally press the respective filter elements 27 through an elastomer.
Patent JP-H02105350-A (JP)
Title: Production of magneto-optical recording medium
Inventor: KUSUKI NAOKI
IPC: H01F10/00
Filed: 1988-10-13
Abstract: PURPOSE:To execute sputtering by disposing 2 kinds of targets consisting of rare earth metal targets and transition metal targets in two arrays so as to face each other in a sputtering chamber and moving substrate holders mounted with substrates on the outer peripheries of circular cylinders or square columns at a specified speed in the region where the targets are arrayed to face each other. CONSTITUTION:The sputtering device 10 is divided by partly communicating the sputtering chamber 15 at the center and spare chambers 12 before and after the chamber 15 by partition walls 11 partically opened and is thereby increased in the overall length. Two or more kinds of the targets 1a, 1b consisting of the rare earth metal targets and the transition metal targets are disposed in two arrays to face each other in this chamber 15. The substrate holders 2 mounted with the substrates 4 on the outer peripheries of the circular cylinders or square cylinders are provided to the region where the two targets 1a, 1b are disposed to face each other. A freely rotatable turn table 3 held with the substrates 4 on the outer periphery is disposed to the upper side of the bodies of the holders 2 and is rotated at a specified speed along the direction where the targets are arranged by a revolving shaft 5 provided to the center of the table 3.
Patent JP-2000067925-A (JP)
Title: Method and device for manufacturing non-aqueous electrolyte secondary battery
Inventor: NAKAHARA HIROSHI
IPC: H01M10/0566
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and safe secondary battery which uses a non-aqueous electrolyte and sustains the use at a high temperature. SOLUTION: This non-aqueous electrolyte secondary battery is provided with a positive and a negative electrode made of substance capable of occluding and releasing lithium ions and is manufactured from a battery precursor accommodated in a battery case made from a laminate film using at least one layer of metal, with a non-aqueous electrolyte being poured into the battery case. The processes for manufacturing include sealing the pour-in hole for precursor, leaving it at a temp. between 35-90 deg.C, opening the precursor, and sealing the pour-in hole again.
Patent JP-H0998302-A (JP)
Title: Image processor and its method
Inventor: KATO SHINICHI
IPC: H04N1/60
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and its method in which a fluorescent color included in an original image is recognized and proper color reproduction processing is attained for the fluorescent color SOLUTION: An approximate color setting section 412 sets an approximate color within a color reproduction range of the processor with respect to plural prescribed fluorescent colors in advance and stores the result to an approximate color memory 403. A fluorescent color extract section 401 extracts a fluorescent color area of an original image by ultraviolet ray scanning in an image input section 120 and stores it to a position memory 402. Then scanning by usual visual light is conducted by the image input section 120 and an approximate color replacement section 404 references the position memory 402 and the approximate color memory 403 to replace the fluorescent color area of the input image into a corresponding approximate color.
Patent JP-H06237381-A (JP)
Title: Picture-element-quality improving device using contracted template storing means
Inventor: RICHIYAADO DABURIYU BANSU
IPC: B41J2/485
Filed: 1993-10-13
Abstract: PURPOSE: To provide an improved device which uses a contracted template storing means and improves pixel resolution. CONSTITUTION: This method stores a raster scan bitmap of an image, selects an input window that has a central pixel bit from a bitmap image, that has been provided with plural row segments consisting of bits which represent pixels and compares a partial set of bits in the input window with a partial set of plural predictive bits.  Each of the predictive partial sets is expressed in plural rotation azimuths, the input window is rotated to the angles and direction, which are shown by a command that is related to a matching predictive partial set, when the coincidence with one of the predictive partial sets is found out, the rotated input window is compared with a limited set of sample windows, the matching of a certain bit state in the rotated input window with a certain bit of the stored sample window is decided, and the central pixel bit in the input window is replaced by quality improvement pixel representation, when it is decided that such a matching exists. The method performs the quality improvement reproduction of a pixel image.