baber/WOPTO huggingface dataset:
Patent JP-H07286146-A (JP)
Title: Card-like tacky tape
Inventor: FUJIWARA YOSHINORI
IPC: D04D9/00
Filed: 1994-10-31
Abstract: PURPOSE:To obtain a card-like tacky tape by winding plural tacky tapes on a substrate in a card state and wrapping the substrate in an extended cover. CONSTITUTION:A winding card 1 having a size of card is wound with plural various tacky tapes 2 in plural times, the combination of the various tacky tapes 2 is free and the obverse and the reverse of the card are covered in a cover to constitute the objective card-like tacky tape which is put in a card case or a pocket, is cut by necessary length any time in case of emergency and used. The card-like tacky tape is made into a round large or small tape useful as a stationary on a desk and substitutable for a tissue paper by use as a small gift.
Patent JP-H04175468-A (JP)
Title: Housing for horizontal shaft pelton wheel
Inventor: KUSHIMOTO SHOICHI
IPC: F03B1/00
Filed: 1990-11-08
Abstract: PURPOSE:To prevent a damage of a housing owing to the discharge water of a runner when the runner is rotating at a runaway speed by providing a discharge water deflecting device made by fixing a baffle plate bending downward, between two holding plates fixed to the inner wall of the housing opposing to a nozzle. CONSTITUTION:The water led in from an inlet pipe 12 through an inlet valve is branched into two flows by a branch pipe 1, jetted from a nozzle 2 toward the bucket 5 of a runner 4 as a jet 3, and hit to the bucket to rotate the runner 4. In such a horizontal shaft Pelton wheel, a runner discharge water deflecting device 15 which consists of two holding plates 13 fixed to the inner wall of a housing 11 opposing to the nozzle 2 and projected to the inner side of the housing 11, and a baffle plate 14 fixed between the holding plates 13 and bent downward, is provided. Consequently, the runner discharge water 16 after the ejection is dispersed by the baffle plate 13, and a damage of the housing owing to the discharge water of the runner is prevented.
Patent JP-H02152674-A (JP)
Title: Electronic part aggregate
Inventor: TAKAICHI SUSUMU
IPC: B65D85/38
Filed: 1988-11-30
Abstract: PURPOSE:To take correspondence by one kind of an embossed tape and one kind of a top tape even when the size and thickness of a QFP package are changed by retaining the shift of the QFP package by the sticking tape provided to the under surface of the emboss tape and the top tape with an air mat provided to the upper surface thereof. CONSTITUTION:A QFP package 4 is set to an emboss tape 7 provided with feed holes at an equal pitch interval as well as grooves at an equal pitch interval and having a hole provided to the bottom part thereof. A sticking tape 6 is bonded to the under surface of the emboss tape 7, and the QFP package 4 and the enboss tape 7 are held to the emboss tape 7 through the hole provided to the bottom part of the emboss tape 7 to prevent the shift before and behind the QFP package. A top tape 5 is provided with air mats 8 at an equal pitch interval and bonded to the upper surface of the emboss tape 7 under pressure to eliminate the flying-out of the QFP package and the backlash of said package in an up-and-down direction to hold the QFP package in the emboss tape 7. Since the shift in the up-and-down direction of the QFP package is held by the top tape 5, correspondence can be taken by one kind of the emboss tape 7 and one kind of the top tape 5 even when the size and thickness of the QFP package are changed.
Patent JP-H01144627-A (JP)
Title: X-ray exposing mask and its manufacture
Inventor: IIMURA YUKIO
IPC: G03F1/00
Filed: 1987-11-30
Abstract: PURPOSE:To prevent the decline of exposure ratio by covering exposure of an X-ray shield pattern area by forming a composite layer composed of an X-ray absorbing layer in which an X-ray shield pattern has more layer number than an X-ray exposing pattern area and an etching mask material layer. CONSTITUTION:An X-ray exposing pattern 9 is laminated in the condition that a first X-ray absorbing layer pattern 15a is sandwiched by an X-ray permeating film 14 and a first etching mask material layer pattern 16. The first X-ray absorbing layer pattern 15a is composed of materials making heavy metal such as Ta main constituent. An X-ray shield pattern area 13 is laminated by the first X-ray absorbing layer pattern 15a on the upper surface of the X-ray permeating film 14, the first etching mask material layer pattern 15a, the first etching mask material layer pattern 16a, a second X-ray absorbing layer pattern 17a, and a second etching mask material layer pattern 18a in order. The X-ray absorbing layer pattern 17a is composed of materials making heavy metal main constituent as the X-ray absorbing layer pattern 15a. Therefore, the X-ray absorbing rate of the X-ray shield pattern area 13 is higher than that of the X-ray exposure pattern 9.
Patent JP-H03161794-A (JP)
Title: Shutter mounting jig for key sensor of automatic piano and method for using this jig
Inventor: UMEDA YOSHIHIRO
IPC: G10H1/34
Filed: 1989-11-20
Abstract: PURPOSE:To improve the positioning accuracy of a shutter and to shorten the time for the mounting operation thereof by providing a mounting part to be mounted on the driving head of a tacker driver and a guide member for positioning the driving head to the pendent part of the shutter. CONSTITUTION:This jig has the mounting part 12 which is so mounted on the driving head of the tacker driver 20 as to allow the driving of a tacker needle 21 and the guide part 13 which positions the driving head to the pendent part 3 of the shutter 1 when brought into contact with this pendent part 3. The easy positioning of the tacker driver by the jig is, therefore, possible at the time of mounting the shutter. The time for mounting the shutter is drastically shortened in this way and the disengagement of the shutter during this mounting is obviated. The positioning accuracy thereof is improved.
Patent JP-H0332335-A (JP)
Title: Coil winding method of electric instrument
Inventor: SAN SE OO
IPC: H01F30/12
Filed: 1989-11-21
Abstract: PURPOSE: To improve characteristics such as efficiency, power factor, and torque by a method wherein respective coils are wound outside the N-pole of a stator core, the coils at an exit are connected with the coils at an entrance with a center coil, and respective coils at the exit and the entrance of the slot of the S-pole of the stator core are connected to each other with the center coil. CONSTITUTION: Respective drum-shaped coils D of both slots of a stator A and a rotor core C are extended to enclose outer side of the stator A and inner side of the rotor C. The extended drum-shaped coil D is connected to an annular coil R to form a single coil for the purpose of common use to both coils. The common coils which are wound in both the slots in opposite directions to each other are connected with respective center coils CC1 and CC2 .
Patent JP-2001126757-A (JP)
Title: Lithium battery
Inventor: MISHIMA HIROMITSU
IPC: H01M4/505
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium battery that has high out energy density and high output density, with prominent safety and reliability. SOLUTION: A lithium battery comprises a class of oxide inorganic solid electrolyte interposed between positive electrodes and negative electrodes. The positive and negative electrodes are formed by binding an active material with an oxide glass. A conductive agent is contained at the periphery thereof that is at a concentration higher than that at the center part.
Patent JP-H09148937-A (JP)
Title: Method and device for encoding processing and method and device for decoding processing
Inventor: TSUTSUI KIYOUYA
IPC: G10L19/02
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To secure a required tone quality with a relatively small operation volume by improving the operation precision in a specific band in the encoding processing including a band dividing filter and the decoding processing including a band synthesizing filter. SOLUTION: A band division control means 176 obtains the signal level in each band in accordance with an output result 174a of a high-speed band dividing filter 174 and generates a high-precision operation band designating command 176a designating the band where the signal level is low. A high- precision band dividing filter means 175 subjects the band, which is designated by the high-precision operation band designating command 176a and has the low signal level, to calculation of band division with a high precision.
Patent JP-2000125743-A (JP)
Title: Trap for animal and triggar used for the same
Inventor: WADA MITSUO
IPC: A01M23/34
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a trap for an animal capable of preventing the deformation of its arm on functioning the trap, and adjusting the functioning strength of the trap in accordance with the subject animal for catching. SOLUTION: This trap for an animal is provided by being equipped with a base arm 1 and a leaping-up arm 2, and additionally installing a twisted coil spring 3 for energizing both arms 1, 2 in its extending and opening direction. The twisted coil spring has hooking parts 33 for hooking with both arms 1, 2. At the tip parts of both arms 1, 2, a trigger tool 4 for making the base arm 1 and the leaping-up arm 2 in a trap set state and releasing the trap set state for functioning the trap is equipped. At the both arms 1, 2 and the trigger tool 4, a wire rope 5 for binding and capturing a game by the extension and opening of both arms 1, 2 in the trap functioning time is attached. One of the hooking parts 33 of the twisted coil spring is hooked so as to be able to transfer along with the leaping-up arm 2 and the other side is fixed with the base arm 1.
Patent JP-H05141791-A (JP)
Title: Refrigerating device
Inventor: YAMAGUCHI TOSHIAKI
IPC: F25B41/04
Filed: 1991-11-19
Abstract: PURPOSE:To cope with the change of temperature in a refrigerator quickly and control the temperature with high accuracy. CONSTITUTION:A refrigerating device is constituted of an opening degree of valve control unit 10, provided with a motor-driven valve 12 on the way of a refrigerant pipeline and a temperature detector 8 provided near an evaporator 4 while controlling the opening degree of the motor driven valve 12 by the signal of a temperature comparing unit 9 for comparing a temperature detected by the temperature detector 8 with a set temperature, an opening degree of valve correcting unit 11, controlling the opening degree of the motor-driven valve 12 so as to be (value upon stopping compressor) + (predetermined value) upon restarting after stopping the compressor, and a predetermined value determining unit 20, determining the (predetermined value) by (value upon stopping compressor).
Patent JP-H01145482-A (JP)
Title: Steel ball solenoid valve
Inventor: OTSUKI KATSUMI
IPC: F16K31/06
Filed: 1987-12-02
Abstract: PURPOSE:To prevent chattering of a steel ball acting as the valve part of a solenoid valve by providing several projections on a plate which prevents escaping of the steel ball, so as to generate a pressure difference between the front side and rear side of the steel ball. CONSTITUTION:A steel ball 5 is electromagnetically attracted toward a fixed valve 4 on the upstream side thereof by supplying electricity to an exciting coil 12. When the current supply to the exciting coil 12 is stopped, the steel ball 5 is moved toward a plate 7 by means of oil pressure. Gaps between a plurality of projections 8 provided on the plate 7 serve, at this time, as passages for oil, so that a flow speed v2 is faster than a flow speed v1, and a pressure difference is generated between the front side rear side of the steel ball 5. The steel ball 5 is, therefore, pressed against the plate 7 without fail.
Patent JP-H05145949-A (JP)
Title: Drop-out compensator
Inventor: TAUCHI YOICHIRO
IPC: H04N9/88
Filed: 1991-11-19
Abstract: PURPOSE:To execute drop-out compensation to reduce image distortion by executing line interpolation in a moving image and executing frame interpolation in a still picture concerning the drop-out part of an input video signal based on the discriminated result of the moving image/still picture. CONSTITUTION:A drop-out signal RF-DOP from a drop-out detection circuit 13 is supplied to a reproducing PLL circuit 14, and a drop-out signal DOP is outputted. An adder 18 adds a moving image/still picture discriminating signal D/P and the signal DOP and further, the added output is added to the end of a TDM signal by an adder 6 and supplied to a frame memory 7. The TDM signal processed in the memory 7 is supplied to a decoder 8, and a time- base compressed source digital luminance signal Y and a time-base extended source line sequentiality chrominance signal C are outputted. Then, the respective signals are supplied to line interpolation drop-out compensation circuits 9 and 10, and drop-out compensation is executed. Thus, the drop-out compensation can be executed so as to reduce the image distortion.
Patent JP-2001120489-A (JP)
Title: Dish basket for dishwasher
Inventor: KAWARABAYASHI KANJI
IPC: A47L15/50
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a dish basket for a dishwasher, of which partition member is moved easily and fixed easily and steadily. SOLUTION: Support rails 112 are arranged winding in wave shape and spaces between each of the support rail 112 vary to the longitudinal direction on a plane. A partition member 120 is provided with a body portion 122 and a tubular fixer 124. The body portion 122 is formed of wire material into general converse U shape so as to vary the space between the both lower ends by elastic deformation. The tubular fixer is arranged on a body portion 122 and both lower ends. The fixer 124 is pierced with the support rail 112. Responding to the fixer space varying by move of the partition member 120, contact pressure of the fixer 124 and the support rail 112 increase and decreases based on elasticity of the body portion. The partition member 120 is fixed at increased position of the contact pressure so as to support dishes.
Patent JP-H01144468-A (JP)
Title: Titanium phthalocyanine compound, production thereof and photosensitizer for electrophotography using same
Inventor: ENOKIDA TOSHIO
IPC: C09B67/50
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the title compound giving a specific X-ray diffraction pattern, suitable for the photosensitizers for electrophotography, by subjecting titanium phthalocyanine to acid pasting or acid slurrying of a substituent-contg. phthalocyamine derivative. CONSTITUTION:The objective compound can be obtained by subjecting (A) titanium phthalocyamine and phthalocyanine molecule to acid pasting or acid slurrying of (B) a substituent-contg. phthalocyanine derivative. This titanium phthalocyamine compound gives definite X-ray diffraction peaks at the positions corresponding to the respective Bragg's angles (2theta + or -0.2 deg.) of 6.9 deg. and 23.4 deg. in the X-ray diffraction diagram with said two peak intensities representing twice or more of the other peaks.
Patent JP-H01141603-A (JP)
Title: Device for adjusting height of leg of furniture or the like
Inventor: YATANI KIYOSHI
IPC: A47B9/10
Filed: 1987-11-28
Abstract: PURPOSE: To enable vertically parallel moving of a table by arranging cylinders and rams mounted to correspond to a plurality of legs one to one and a thread bar which is screwed with an arm to advance or retract all rams integrally. CONSTITUTION: To reduce legs, a ram 2 of a pump is retracted through a handle 9, a screw shaft 4 and an arm 3 so that a pressure oil in a fixed leg 6 is vented and, moreover, a stretchable leg 8 is housed into the fixed leg 6 by a spring 10. The ram 2 is retracted, and an equalization hole 1c which lets a cylinder 1a on the side of the pump with a piston 7 contacting a stopper 6a communicate with a compensator 14 made up of a rubber bag 11, a spring 12, a cover 13 and the like directly or through a pipe 23 is opened by being released from the sealing thereof 1C with the ram 2. Thus, when the ram is retracted, the individual cylinders communicate with the compensator 14 and the sufficiency or insufficiency of oil is compensated to reset the cylinders to the initial state.  This eliminates unbalance of the amount of oil between the cylinders thereby always enabling vertically parallel moving of the table.
Patent JP-H10199864-A (JP)
Title: Method of etching antireflection film
Inventor: MYEONG-HO IM
IPC: H01L21/302
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient photoresist thickness at etching of an antireflection film by etching the film, using a patterned photoresist on the antireffection film and a plasma of mixture of O2 and SO2 gases. SOLUTION: On an insulation layer 22 formed on a semiconductor substrate 21, an etching layer 23 is formed with an organic antireflection film 24 formed thereon, and a photoresist 25 is applied to the film 24 and patterned through the exposure and developing steps. Using the patterned photoresist 25 as a mask, the underlying antireflection film 24 is etched, using a mixture of gases O2 and SO2 . The etching rate of this film 24 to the photoresist 25 is set to approximately 1:1, the amt. from the top portion of the photoresist 25 which is cut and drops can thereby be minimized.
Patent JP-H03163823-A (JP)
Title: Forming method of metal electrode pattern
Inventor: UEDA YUTAKA
IPC: C25D7/12
Filed: 1989-11-21
Abstract: PURPOSE:To make the cross section of a metal electrode trapezoidal, and eliminate residue and reattachment of platinum and the like causing product failures, by using a silicon oxide film formed as the sacrificial film for electroplating by SOG method or CVD method. CONSTITUTION:After a silicon oxide film 4 is spread on the surface of a silicon substrate 1 on which a titanium film 2 and a platinum film 3 are deposited as the conducting path for plating, isotropic etching is performed with hydrofluoric acid by using photoresist 5 as a mask. The photoresist 5 is eliminated and newly a photoresist 5 is spread. By anisotropic etching, the top part of the SOG film 4 is exposed. Said film 4 is etched, and a gold film 6 is formed by electroplating. The photoresist 5 is eliminated, and finally a trapezoidal metal electrode pattern is formed by anisotrpically etching the platinum film 3 and the titanium film 2. Thereby it can be excluded that platinum difficult to be etched remains locally as residue or reattachment, and soft breakdown caused by short of wiring and leak current can be prevented.
Patent JP-2000130126-A (JP)
Title: Electromagnetic driving device for valve element of internal combustion engine
Inventor: IMANISHI TOSHIHIRO
IPC: F01L9/04
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize an electromagnetic driving device and prevent the efficiency from being deteriorated caused by a change of electromagnetic force, by reducing a clearance between a core surrounding a movable element and the movable element. SOLUTION: In an electromagnetic driving device for a valve element of an internal combustion engine, electromagnetic force to be generated when voltage is applied to electromagnetic coils CL wound around cores 1 is made to act on movable elements P positioned in spaces in the cores 1, and valve elements of the internal combustion engine are driven by drive shafts DS to which the movable elements P are fixed. Each core 1 is composed of a first core member 11 and a second core member 12 for surrounding the movable element P, and each connecting part 14 for the first core member 11 and the second core member 12 in the drive shaft DS direction is set outside the movable range of the movable element P.
Patent JP-H04177645-A (JP)
Title: Magnetic recording-reproducing apparatus
Inventor: HIROSE SADAO
IPC: G11B15/00
Filed: 1990-11-13
Abstract: PURPOSE:To surely prevent a magnetic tape from sticking on a rotary cylinder and being caught up thereby, by detecting the sticking of the tape on the cylinder by rotating the rotary cylinder in the stationary state of the magnetic tape. CONSTITUTION:A rotary cylinder 4 is controlled by a servo circuit 21 so that it rotates at a prescribed number of revolutions. When transition of a mode is started and transition from a stop mode to a recording or reproducing mode is made, a pinch roller 20 comes into pressure contact with the shaft of a capstan motor 5. When the cylinder 4 is made to rotate by disengaging a braking mechanism 17, the tape 1 does not move in the direction of rotation of the cylinder 4 when it is not in a state of sticking on the cylinder 4. Therefore a reel does not rotate and no signal of rotation of the reel is detected from a revolution number detector 11 of a reel motor 7. When the tape 1 is in the state of sticking on the cylinder 4, on the other hand, the signal of rotation of the reel is detected from the detector 11.
Patent JP-H09149605-A (JP)
Title: Manufacture of core
Inventor: KAKIUCHI TAKEO
IPC: H02K15/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To make the uniting strength between steel plates sufficient by welding and uniting adjoining three steel plates at a time successively, making the spot diameter of a laser beam more than twice larger than the thickness of the steel plates. SOLUTION: The diameter D of the shot 26 of a laser beam emitted on steel plates 21 is more than twice larger than the thickness of the steel plates 21, and the spot 26 of this laser beam is emitted successively on the respective piled-up joints of laminated steel plates 21, and welded parts 27 each stretching more than three steel plates 21 adjoining are formed and the steel plates 21 are united, and an iron core 28 is manufactured. Since the laser beam having a spot diameter more than twice larger than the thickness of the steel plates 21 is emitted on respective joints of the laminated steel plates 21 successively, it becomes possible to increase the quantity of melting-in of each welded part. Besides, since portions of adjoining welded parts 27 lap, it becomes possible to make the uniting strength sufficient, and uniform as well.
Patent JP-H02154859-A (JP)
Title: Shift control device for automatic transmission
Inventor: HATTORI NOBORU
IPC: F16H61/00
Filed: 1988-12-02
Abstract: PURPOSE:To prevent a shift shock by providing a means allowing a shift that one of main and auxiliary transmissions performs the up-shift and other performs the down-shift only when a kick-down region where the detected engine load is near the maximum value of the required load is maintained. CONSTITUTION:An automatic transmission attains many shift stages via the shift consisting of a combination of the up-shift or down-shift of a main transmission and an auxiliary transmission and transmits the engine output with these shift stages. An engine load detecting means detects the load condition of an engine. As a function of a shift control hydraulic circuit, when a main planetary gear shift mechanism is set to the shift speed, second speed or third speed selection state by turning a shift solenoid on or off in a main shift control hydraulic circuit 20 while an auxiliary planetary gear shift mechanism is set to the deceleration state, the multi-stage automatic transmission attains the first speed, third speed or fifth speed.
Patent JP-H09147246-A (JP)
Title: Crime prevention operation device
Inventor: OIKE KAZUSHI
IPC: G08B25/04
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong operations of a crime prevention device. SOLUTION: When a push-button 32 is pushed and a card is operated at a card reading part 3, a control part 31 grasps these operations as a series of operations and starts a warning action as long as the card code number is registered. When only the card operation is carried out at the part 3, the part 31 cancels the warning state as long as the card code number is registered. Thus the operations are quite different from each other between a warning start mode and a warning cancel mode. Then the wrong operations can be prevented.