baber/WOPTO huggingface dataset:
Patent JP-H08153642-A (JP)
Title: Winding machine
Inventor: NAGANAMI TOSHIHARU
IPC: H01F41/08
Filed: 1994-11-29
Abstract: PURPOSE: To enable the coil parts of various domestic electric equipments which show a tendency to decrease in size to be efficiently and accurately manufactured by a method wherein split pulleys and reversing pulleys are arranged as specified for a feed pulley and a pull-in pulley. CONSTITUTION: The tip of a wire C which reaches a feed pulley 1 in a process where the wire C is wound on the pulleys 1 and 2 is temporarily released from the track of the endless belt 7, made to pass through a wound member F set between the feed pulley 1 and the pull-in pulley 2, and returned to the track of the endless belt 7. Therefore, a feed split pulley 3 and a reversing pulley 6 for the feed pulley 1 and a pull-in split pulley 4 and a reversing pulley 5 for the pull-in pulley 2 are specified in arrangement respectively, whereby a wire is capable of being automatically wound on the wound member F.
Patent JP-2000166070-A (JP)
Title: Device for connecting body pipe duct sleeve to fixing plate
Inventor: TAKADA IKUHIKO
IPC: E02D29/12
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for connecting a body pipe duct sleeve to a fixing plate, that can easily and rapidly perform the finish machining of the sidewall hole of a manhole or a handhole for fixing and retaining a body pipe for protecting a sheath pipe and the fixing plate and the mounting to the sidewall hole, without needing experience and can reduce material cost and working cost. SOLUTION: A connecting device 1 is provided with a fitting part for connecting a manhole or a handhole with a sidewall hole 62 and a body pipe 5 to the sidewall hole 62 via a body pipe duct sleeve 2, and is a pipeline for laying an electric wire path, where a fixing plate 3 with an engagement through hole 30 for fixing one end part 4a of a sheath pipe 4 that is inserted into the body pipe 5 is connected to the sidewall hole 62 by the fitting part. Also, the fitting part is provided with clamping members 34, 35a, E, and 35b for clamping an outer peripheral part 21 of the body pipe duct sleeve 2 and an outer peripheral part 33 of the fixing plate 3 by performing winding directly or indirectly.
Patent JP-H11155992-A (JP)
Title: Pitching practicing apparatus
Inventor: YUMIZA YOSHIHIRO
IPC: A63B71/06
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a pitching practicing apparatus which enables measuring of the velocity of a ball pitched by a player and accurate judgment of whether the ball is in the course of strike or not while allowing free arrangement of the positions of the catcher's mitt and a batter. SOLUTION: This apparatus is constituted of a buffer body 10 which is installed behind the home base to absorb the impact of a ball, an image device 40 to project an image on the surface of the buffer body 10, an operating part 41 to move or light the image of the image device 40, a photoelectric device 20 to detect the position which the ball pitched passes, a speed gun 16 to measure the velocity of the ball and a display device 30 to display the judgment of the course, strike or ball, obtained by ball passing positions from the photoelectric device 20 and the velocity obtained from the speed gun.
Patent JP-2000157107-A (JP)
Title: Light-emitting lure
Inventor: YOKOGAWA SEIJI
IPC: A01K85/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting lure by laterally integrally forming a main case for receiving a battery and a light emitter therein to improve the waterproof property and facilitating the detachment of a battery holder from a main body case. SOLUTION: The right and left surfaces of a main body case 21 are integrally formed, and a battery holder 22 is inserted into the main body case 21 so that a battery holder 23 and a light-emitting diode 24 are received in the inner space of the main body case 21. The installation state of the battery holder 22 is latched and locked by fitting a latch plate 28 into the opening of a main body case 21, and a release button 30 is pushed to release the latched lock. Thereby, the battery holder 22 can easily be detached to facilitate the exchange of the battery and the turn-on/turn-off of the light-emitting diode 24.
Patent JP-H03191880-A (JP)
Title: Testing method for semiconductor device
Inventor: MITSUHATA TAKASHI
IPC: G01R31/26
Filed: 1989-12-20
Abstract: PURPOSE:To facilitate the test of an analog output signal by comparing a signal obtained by differentially amplifying the analog output signal of an IC to be measured and the output signal of a reference IC with comparator levels at two points. CONSTITUTION:When the output VDUT of an IC 1 to be measured is inputted to the input terminal 3 of a differential amplifier 2 and the output VREF of an IC 4 to be made a reference is inputted to the input terminal 5 of the differential amplifier 2, an output VOUT=A(VDUT-VREF), where A is an amplification factor, is outputted from the output terminal 6 of the differential amplifier 2. When the standard of a nondefective is VREF+ or -DELTAV, by comparing comparator levels + or -A.DELTAV at two points and the output VOUT of the terminal 6 with each other, an analog output signal can be easily tested.
Patent JP-H01172949-A (JP)
Title: Pattern forming material
Inventor: ENDO MASATAKA
IPC: H01L21/30
Filed: 1987-12-28
Abstract: PURPOSE:To avert deterioration of a pattern by the thinning of the film in an unexposed part by incorporating a resin which is substd. with at least >=1 OH groups in the phenyl group of a specific resin and a naphthoquinone diazide compd. into the title material. CONSTITUTION:The resin which is substd. with at least >=1 OH groups in the phenyl group of the resin expressed by the formula I and the naphthoquinone diazide compd. are incorporated into the title pattern forming material. In the formula I, n denotes an integer. Namely, this resin has >=2 times higher dissolving rate to an alkaline developing agent than the novolak resin used heretofore. The sensitivity is not deteriorated even if the naphthoquinone diazide compd. which is an alkali dissolution inhibiting agent is incorporated at a high ratio into the pattern forming material. The film thinning with the alkaline developing agent is entirely obviated by the effect of the large amt. of the naphthoquinone diazide compd. in the unexposed part. The pattern of a high aspect ratio is thus obtd. without having the film thinning by a light source such as UV light, far UV light or EB or X-rays.
Patent JP-H05258054-A (JP)
Title: Device for actualizing two-dimensional digital filter
IPC: G06T5/20
Filed: 1992-12-11
Abstract: PURPOSE: To improve the throughput and the cost of related hardware by constituting individual selectable two-dimensional filters for every pixel. CONSTITUTION: Video input data can be derived from many supply sources including a raster input scanner, a graphic work station, an electronic memory, and similar storage elements. Corrected input video is supplied directly to a segmentation block 30 while being delayed and used by a two-dimensional filter 34 in a line buffer memory 38. This two-dimensional filter block 34 intends that the corrected input video is processed according to a specific filter choice. In this case, up to 5 input video data in total are used as the line buffer memory 38 and contents for placing two-dimensional filters in operation can be constituted. Before the necessary scanning line contents are constructed, the input video by-passes the filters by the use of a by-pass channel in the two-dimensional filter hardware.
Patent JP-2001157412-A (JP)
Title: Power supply brush device
Inventor: TAKAHASHI TERUMITSU
IPC: H02K13/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply brush device which can execute the shut off of the outer end of a box wherein a power supply brush is installed, in one action without deforming the box. SOLUTION: A power supply brush device 10 is equipped with power supply brushes 20, springs 30 which energize those power supply brushes 20 inward from the rear, a power supply brush holding board 40 where inside installation holes 42a in which to install the power supply brushes 20 and the springs 30 are made and also which is equipped with boxes 42 where diametrical engagement parts 42b and axial engagement parts 42c are made on both sides of its outer ends, and shut off members 50 which shut off the outer openings of the inside installation ports 42a of the box 42, engaging with the diametrical engaging parts 42b and axial engaging parts 42c.
Patent JP-H09168897-A (JP)
Title: Device for compressing and solidifying waste
Inventor: KIMURA KOJI
IPC: B30B9/28
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by rotating a screw conveyor for feeding wastes under a state of being drawn to the discharge port side and thereby satisfactorily feeding the wastes from the discharge port into the compression chamber. SOLUTION: Wasts are stored from the feeding port 11 to the hopper 9 and fed from the discharge port 13 to the compression chamber 17 in the compression box 19 by driving a feeding motor 39. Then, with the compression cylinder 29 actuated, a compressing member 25 is moved to the left. As a result, the wastes are pushed to the left; the compressing member 25 passes near the left end part of the feeding opening 21, cutting a part of the wastes and finally the wastes inside the compression chamber 17 are compressed and solidified into a cylindrical shape under a hermetically sealed state. After the waste are compressed and solidified, the cover member 23 is moved upward by the operation of an opening/closing cylinder, so that the left end of the compression chamber 17 is opened and that the compressed and solidified wastes are discharged from the compression chamber 17.
Patent JP-H03197310-A (JP)
Title: Industrial production of thiophosgene
Inventor: KAGAWA TAKUMI
IPC: B01J27/06
Filed: 1989-12-25
Abstract: PURPOSE:To improve yield by reacting a solution of perchloromethylmeroaptan in aliphatic hydrocarbon solvent with aqueous solution of sulfurous acid in the presence of catalyst, separating the reaction solution and washing with water. CONSTITUTION:A container containing 5-15C straight chain, branched-chain or cyclic aliphatic hydrocarbon solvent such as pentane is charged with perchloromethylmercaptan (PCMM for short) in an amount to give 10-70wt.% concentration and further one or more catalysts of SCl, SCl2, an alkali metal iodide such as KI and I2 in an amount to give 0.3-5.0mol% based on PCMM. Then the solution is made to react with >= equimolar amount based on PCMM, preferably 1.1-3.0 mol of 4-90wt.% aqueous solution of sulfurous acid at 5-20 deg.C for 2-24 hours. After the reaction is over, a thiophoegene-containing mixed solution is allowed to stand, separated, formed thiophosgene is washed with an equal or more amount of water to give high purity thiophosgene.
Patent JP-H02177689-A (JP)
Title: Filter control circuit
Inventor: FUJITA MASAAKI
IPC: H03H15/00
Filed: 1988-12-27
Abstract: PURPOSE:To ensure the optimum control of the picture quality of the input signal by controlling a filter circuit with the output signal of an adder defined as a coefficient. CONSTITUTION:When a clock signal 46 is equal to fck, a filter circuit consisting of the latch circuits 38 and 39 and an adder 40 serves as a notch filter circuit which is expressed in (1+Z<-2>) and has a fck/4 frequency. The output signal 18 of a YC separating circuit is applied to the notch filter circuit and multiplied by a coefficient L. At the same time, the signal 18 is multiplied by a coefficient (1-L) and a signal 20 is obtained with the output signals of both multipliers 41 and 42 added together via an adder 45. Thus the detection signal of a non- standard detection circuit 10 is used as a coefficient. As a result, it is possible to actuate effectively the notch filter circuit in accordance with the non-standard degree of an input signal as well as with the ON/OFF binary state. Thus the pictures of high quality are obtained with no disturbance of dots.
Patent JP-2000165016-A (JP)
Title: Socket guide
Inventor: FURUYA KANTARO
IPC: H05K1/18
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a socket guide through which many leads of a semiconductor device can be easily and reliably inserted at once into sockets on a printed board. SOLUTION: The socket guide comprises sockets 3 provided successively with approximately fixed spacings on a printed board 4, a guide part which is disposed between the board 4 and a semiconductor device 2 having leads 6 inserted in a plurality of sockets 3 and bored for guiding a plurality of leads 6 respectively to the sockets 3, and a positioning part for positioning the guide part to the sockets 3.
Patent JP-H02176167-A (JP)
Title: Cryopump
Inventor: ISHIMARU YOSHIYASU
IPC: F04B37/08
Filed: 1988-12-27
Abstract: PURPOSE:To form an ultra-high vacuum atmosphere of lower pressure by providing a refrigerating container decompressed by an exhaust means and condensed adsorption planes connected to the refrigerating container. CONSTITUTION:A liquid helium tank 3 is connected to a liquid helium tank 1 through a needle valve 2. The liquid helium tank 3 and condensed adsorption planes 6 are connected. In the liquid helium tank 3, the inner pressure of the container is reduced by the exhaust performed by a rotary pump 4, the liquid helium in the container is gasified by the exhaust, and the temperature of the liquid helium is lowered. Accordingly, the surface temperature of the condensed adsorption plane 6 is also lowered, so that an ultra-high-vacuum atmosphere of lower pressure can be formed.
Patent JP-H07189197-A (JP)
Title: Liquid-absorbing and diffusing paper and its production
Inventor: SUGA TOSHIYUKI
IPC: D21H27/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain liquid-absorbing and diffusing paper capable of readily producing and having both of rapid absorbing property and sufficient diffusing property. CONSTITUTION:This liquid absorbing and diffusing paper is obtained by mixing at least one of a mercerized pulp and a cross-inked pulp with a wood pulp and making the mixture into paper, and a fiber space structure of paper layer composed of the mixed pulp is constituted mainly of space diameters in two regions of 0.01-20mum and 40-200mum. At least one of the mercerized pulp and the cross-inked pulp is mixed with wood pulp and the mixture is made into paper and then subjected to hot air drying treatment to produce the objective liquid-absorbing and diffusing paper.
Patent JP-H10174403-A (JP)
Title: Dc machine
Inventor: FUKUSHIMA AKIRA
IPC: H02K3/28
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To enhance improvements in lowering effect of armature torque ripple and the improving effect of commutator rectifying characteristics in a concentrated winding DC motor, which uses concentrated winding as the winding method of an armature coil. SOLUTION: An armature coil 25, around which two types of armature coil groups 1A to 1C, 2A to 2C are wound concentratedly for each slot, is wave- windingconnected around six, twice as many as the number of slots, the first to sixth commutator segments 1 to 6. For example, the armature coil group 1A connected to the first commutator segment 1 is wound a plurality of times clockwise around the slot at the first teeth 24A, which is connected to the sixth commutator segment 6. The armature coil group 2B connected to the sixth commutator segment 6 is wound a plurality of times counterclockwise around the slot at the second teeth 24B, which is connected to a fifth commutator segment 5. The armature coil groups 1B, 1C, 2A and 2C are also connected, satisfying a wave-winding condition in the same way.
Patent JP-H11148927-A (JP)
Title: Water quality measuring system
Inventor: KOBAYASHI TAKESHI
IPC: G01N33/18
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a water quality measuring system capable of repeatedly allowing a ship to accurately reach a certain measuring water area of a previous time and capable of collecting data only in the certain measuring water area. SOLUTION: A ship 2 is equipped with a water quality measuring device 3, a GPS receiver 6 for obtaining position data, a point setting means 7 for presetting a water quality measuring point and an automatic steering navigation means for navigating the ship 2 to the certain measuring water area around the preset measuring point and, on the basis of detection data such that the ship 2 enters the certain measuring water area, the measurement of water quality by the water quality measuring device 3 is started.
Patent JP-H05167039-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: OKAMOTO YUTAKA
IPC: H01L27/11
Filed: 1991-12-17
Abstract: PURPOSE:To promote the high integration of a semiconductor memory itself by a method wherein a large capacity value can be obtained even when the area of a part used to form a coupling capacity is small. CONSTITUTION:A gate electrode GD1 for a driver transistor Tr1 and a gate electrode (a word line) WL for an access transistor Q2 are formed of a first- layer semiconductor layer. Individual gate electrodes GT1, GT2 for P-TFTs (T1, T2) are formed, on the gate electrodes GD1, WL, of a second-layer semiconductor layer via an interlayer insulating film 3. In an SRAM wherein an active layer Ac1 for the P-TFT (T1) and a Vcc line 4 have been formed on the gate electrodes GT1, GT2, an Si2N4 film 11 is laid between the gate electrode GT1 for the P-TFT (T1) and the active layer Ac1. Especially, only the Si3N4 film 11 is laid, between the gate electrode GT, and the active layer Ac1, in a part where a first coupling capacity C1 is formed, and the Si3N4 film 11 and an oxide film 12 are laid in parts other than it.
Patent JP-H02179070-A (JP)
Title: Picture input and output device and method for setting signal processing condition automatically
Inventor: TAKEMOTO FUMITO
IPC: G06N7/02
Filed: 1988-12-28
Abstract: PURPOSE:To improve the operating efficiency of a picture input and output system and to enhance the workability by setting a parameter required for the signal processing with fidelity with the characteristic of an original according to the degree of probability to be calculated. CONSTITUTION:A picture of a color original is read by a scanner, separated into colors by an image forming lens and inputted to an image sensor. An original signal PS by one line is detected from the image sensors 126R, 126G, 126B, inputted to a signal processing section 400, in which various processings are implemented under the set conditions, plate making signals C, M, Y, K are displayed on a monitor 200, sent to an output device 500, subjected to half- tone screen processing, sent to a drive circuit 532 for laser shaping light source, from which a light is radiated. The laser beam 502 lighted from the light source 501 is inputted to a resonance scanner 504, an ftheta lens 505, reflected in a mirror 506 and a photosensitive material 503 is exposed at the position of a subscanning drum 510.
Patent JP-H11166254-A (JP)
Title: Waterproof device for appliance using water
Inventor: SHINJI YOSHIKAZU
IPC: D06F39/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To confirm water leakage by fitting a waterproof tray provided with walls in the three outer peripheral directions except the front face, on the installation faces of an appliance using water end letting leaked water flow to the front face. SOLUTION: A drum type washing machine 30 is installed in a housing cabinet 31 for instance and a water faucet 26 and a drain trap 27 connected to a drain hose 28 are contained in a dresser 32 with a lavatory sink arranged adjacent to the housing cabinet. Then, a waterproof tray 33 provided with walls 34 at the three outer peripheral directions except the front face is fixed on the installation floor face of the washing machine 30. Both ends of a water supply hose 22 are connected to a water fauset 26 and a water supply valve equipped at the rear face of the washing machine 30. As the washing machine is heavy and hardly lifted up and hence it is usually installed while sliding it on the floor but since the tray 33 has no wall at the front face, the washing machine can be easily slid and installed.  When water leaks from joints of the water hoses 22, 28, water stagnates in the tray 33 and always flows to the front face of the washing machine 30. In this way, water leakage can be confirmed and the damage can be prevented from expanding to the floor and other parts.
Patent JP-H07198689-A (JP)
Title: Ultrasonic wave spectrum microscope
Inventor: YANAKA ASAAKI
IPC: G01N29/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide an ultrasonic wave spectrum microscope capable of varying angle of incidence arbitrarily according to the content of a sample and measuring and evaluating accurately, while an area of a transducer is increased to decrease frequency dispersion. CONSTITUTION:A flat surface 10 is formed on one side of a test piece 7 of a packing material 3 of an SPP lens 2, and a spherical surface 11 is formed on the other side opposite to that side. Also a spherical transducer 4 is fixed to the spherical surface 11, and a flat transducer 5 is fixed to the flat surface 10. The spherical transducer 4 is connected to an electric impulse means 6, and the flat transducer 5 is connected to an image processing means 8. Then a packing material 3 is supported rotatably by a rotating means not shown. With the constitution stated above, the wave transmitted from the spherical transducer 4 is reflected from the test piece 7 through water 9 as transfer medium, and received by the flat transducer. Because the spherical transducer 4 and flat transducer 5 are fixed to a common packing material 3, the areas of the transducers are increased arbitrarily.
Patent JP-H07202033-A (JP)
Title: Semiconductor nonvolatile storage device and its manufacture
Inventor: TANAKA AKIRA
IPC: H01L29/792
Filed: 1993-12-28
Abstract: PURPOSE:To realize a semiconductor nonvolatile storage device capable of preventing memory breakdown when a high voltage is applied to a control gate, and the manufacturing method of this device. CONSTITUTION:In a semiconductor nonvalatile storage device wherein a floating gate FG is divided into memory cells on a field oxide film 2 as an element isolation film, thin film parts whose thickness is gradually decreased are formed in the midway portions of the field oxide film 2, and isolation edge parts of the floating gate FG are arranged in the thin film parts. Thereby, when a high voltage is applied to a control gate, an electric field does not intensively concentrate on the gate edge parts, and memory breakdown can be prevented.
Patent JP-H07187320-A (JP)
Title: Speed control device for stacker crane
Inventor: SAWADA MITSUO
IPC: B66C13/22
Filed: 1993-12-28
Abstract: PURPOSE:To travel at stable speed even if a load change is caused, and smoothly stop a stacker crane in a prescribed position without using a brake. CONSTITUTION:A speed control device for a stacker crane is composed of an AC servomotor 7 to drive a driving wheel of the stacker crane in rotation, a rotating speed detecting sensor 14 to detect rotating speed of this AC servomotor 7, a controller 10 to output a rotating speed signal according to traveling speed of the stacker crane 1, a motor driver 13 to perform current-carrying control according to this rotating speed signal and a comparing operation circuit 11 to correct the current-carrying control to the motor driver 13 according to actual rotating speed detected by the rotating speed detecting sensor 14. Even if a load change is caused, the AC servomotor 7 is made drivable at stable rotational speed, and deceleration control is made possible until the AC servomotor 7 stops.