baber/WOPTO huggingface dataset:
Patent JP-S61111836-A (JP)
Title: Wire-cut electric discharge machinine
Inventor: ITO TETSURO
IPC: B23H7/02
Filed: 1984-11-05
Abstract: PURPOSE:To prevent a wire electrode from breaking without fail, by discriminating a gap state from a time distribution state till causing discharge generation, while controlling a feed rate of the wire electrode according to the discriminated result. CONSTITUTION:A switching transistor 15b, which impresses voltage on a spark gap and makes a discharge current flow, is driven by a switching amplifier 16. A falling of gap voltage is detected by a detecting device 19, and the output is inputted into a spark gap state discriminating circuit 20. This spark gap state discriminating circuit 20 discriminates a discharge state of the gap, and according to this discriminated result, a feed rate of the wire electrode 2 is controlled.
Patent JP-2001055902-A (JP)
Title: Turbine rotor blade
Inventor: OKUNO KENICHI
IPC: F01D11/08
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce leakage loss at the tip of moving blades and erosion of them by waterdrops. SOLUTION: This turbine rotor blade has a snubber cover 6 provided at each tip of the effective blade portions of moving blades 5 arranged in line round a turbine shaft, and a projecting fin 10 extending circumferentially on the external surface of the snubber cover 6 in an integrally formed relation. Each fin 10 has a thickness 10a at one circumferential end larger than a thickness 10b at the other.
Patent JP-S59123848-A (JP)
Title: Developer for printing wiring board
Inventor: NAKATANI SEIICHI
IPC: G03G9/08
Filed: 1982-12-29
Abstract: PURPOSE:To print easily and rapidly wiring on a board by carrying out printing by an electrophotographic method using a developer contg. metallic powder. CONSTITUTION:This developer for printing a wiring board is obtd. by adding powder of a metallic conductor to a developer contg. essentially a thermoplastic resin and a charge controller for controlling the electrosatic chargeability. The amount of the powder to be added is 25-65wt% of the total amount of the developer. Mo, Ni, Co, W, Cu, Ag, Cu or the like is used as the metallic conductor.
Patent JP-2001055789-A (JP)
Title: Room box
Inventor: KOTANI MUNEO
IPC: E04B1/348
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of working and shorten a construction period by previously integrally assembling a facility instrument such as a kitchen unit and a washing counter or a storage to form a room box. SOLUTION: A floor panel 5, an outer wall, the wall panels 15, 21 of a partition part and a ceiling panel 26 are mutually joined to form the basic framework of a room box 1. A temporary column 37 and a knee brace 38 are attached by mounting between the outer peripheral frames of the floor panel 5 and the ceiling panel 26 on an open part where the wall panels 15, 21 are not provided. A substrate frame 40 for an inner wall is attached to the inside of the axial frame of the outer wall, a partition substrate frame is attached and an inner wall substrate plate is attached to the surface of a substrate frame. Furthermore, a facility instrument 43 such as a kitchen counter is assembled along the corner parts of a floor panel 5 and the wall panel 15 of a building outer peripheral side to form a room box 1. Thereby the improvement of working efficiency and the reduction of a construction period can be contrived.
Patent JP-S6292731-A (JP)
Inventor: KAWASE OSAMU
IPC: G01R31/36
Filed: 1985-10-17
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-S6194954-A (JP)
Title: Tape winder
Inventor: ICHIYANAGI TAKASHI
IPC: B65H20/00
Filed: 1985-10-17
Abstract: PURPOSE:To achieve high speed winding of tape while blocking disturbed winding by performing the winding under depressurized environment. CONSTITUTION:The winding system 9 is entirely contained in an enclosed container 10 evacuated through a vacuum pump 11 below atmospheric pressure. Dynamic air bearing function due to engulfing of air at the tape winding section will cause disturbed winding, but in case of compressive fluid such as the air, droppage of surrounding air pressure will cause reduction of the pressure to be produced. Consequently, buoyancy per unit width will decrease to be scarcely subjected to the influence of speed. As a result, the air pressure around the tape winding section is reduced below the atmospheric pressure to suppress buoyancy of tape resulting in high speed stable winding of tape.
Patent JP-H1076225-A (JP)
Title: Extremely flame retardant insulating material
Inventor: SEKIGUCHI KENICHI
IPC: B05D7/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain an extremely flame retardant insulating material which can be used as fire resistant, flame resistant, and heat resistant materials without deteriorating an insulating function and has a sound insulating function by coating a fabric of inorganic fibers with an extremely flame retardant resin in which small mineral pieces are scattered to form a sheet. SOLUTION: On both sides of an inorganic fiber sheet 1 of a fabric of glass fibers, etc., extremely flame retardant resins 2A, 2B containing silicone, halogen, phosphorus, etc., are applied or the layer of them is formed. Small mineral 3 pieces are scattered previously in the resins 2A, 2B. Particles of silicon, aluminum hydroxide, mica, etc., or a mixture of them about 10μm in an average particle size are used as the mineral 3 pieces, and the content of the particles is about 50wt.%. It is also possible that the backing of the inorganic fibers 1 is impregnated with the liquid, a dispersion liquid, or a solution of a polymer of a monomer through pores and voids to be formed on the sheet.
Patent JP-H0781256-A (JP)
Title: Thermal transfer printing medium
Inventor: KAWABATA HITOMI
IPC: B41M5/42
Filed: 1993-09-17
Abstract: PURPOSE:To provide a thermal transfer printing medium which is influenced by neither a color of a transferred material nor a metal deposited layer of a masking layer and an impression presenting an intrinsic color of a colored ink layer is formable. CONSTITUTION:A thermal transfer printing medium which is constituted by a method wherein a hot-melt colored ink layer, a hot-melt transparent ink layer, a metal deposit layer and a adhesive layer are provided in this order on one side of a base from a base side is obtained.
Patent JP-H0575168-A (JP)
Title: Superconducting element
Inventor: KAMIKAWA TAKETOMI
IPC: H01L39/22
Filed: 1991-09-11
Abstract: PURPOSE:To provide a superconducting element with high production yield, high reliability and no characteristic fluctuation by removing the restriction an film thickness and pattern rules. CONSTITUTION:Two first superconductors 3 specially separated from each other are connected by using the second superconductor 2 having a critical electric current density smaller than that of them, and both the first superconductor 3 and the second superconductor 2 are composed of oxide superconductors. Thus, a superconducting element which can be manufactured with ease by using current thin film forming and photolithography when applied to a superconducting element using an oxide high-temperature superconductor, is provided.
Patent JP-S6473784-A (JP)
Title: Turning mirror for laser oscillator and adjustment thereof
Inventor: NANBA TOSHIAKI
IPC: H01S3/086
Filed: 1987-09-16
Abstract: PURPOSE:To enable adjustment to be simplified, by making one of mirror holders having a first and second mirrors, respectively, a stationary mirror holder, while the other being made a movable mirror holder with three adjusting mechanisms. CONSTITUTION:A laser beam through an optical path 10 is reflected by a mirror 3 installed in a stationary holder 2 with high working accuracy in a turning block 1, and then reflected by a mirror 5 installed in a movable mirror holder 4. Now, the holder 4 is provided with three adjusting mechanisms which comprise micrometers 6-8 with fulcrums, springs 9a-9c and the like. Therefore, the holder 4 is adjusted in desired manner for the inclination and the parallel motion to form the turning optical path parallel to the optical path 10. Accordingly, the adjustment of the turning mirror can be performed easily and the structure is simplified to enhance the reliability, compared with the case using a pair of movable mirror holders.
Patent JP-2000059953-A (JP)
Title: Water-proof structure
Inventor: SUZUKI SHINTARO
IPC: H02G3/16
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof structure of an electric part with good water-proof and heat-radiating characteristics in an electric junction box or a relay box having an electric part with a large amount of heat generation. SOLUTION: An upper cover 23 mounted on a main box body 1 has a relay through hole 15 for exposing a relay 5 partly to the outside. An exposed part of the relay 5 is covered with a relay cap 27. A surrounding wall 25 formed vertically at an opening part of the relay through hole 15 is fitted into a fitting groove 29 formed by bending a lower circumferential part of the relay cap 27 upward.
Patent JP-2000068314-A (JP)
Title: Package test device
Inventor: KAJITANI KEIJI
IPC: H01L21/66
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To detect an inconvenience that a bonding wire is exposed from the surface of a package without raising inspection cost by bringing conductive substance into contact with the whole surface of the package or a part of it. SOLUTION: In the inspection of a package 1 having a bonding wire 3, a conductive substance 4 is brought into contact with the whole face of the package 1 or a part of it. A resistance value between the conductive substance 4 and a lead 2 is measured, and therefore a nonconformity that the bonding wire 3 is exposed from the surface of the package 1 is detected. An anisotropic conductive sheet can the installed between the package 1 and the conductive substance 4. In such a case, the package different in a surface form can be inspected by a same package test device. Thus, the inconvenience that the bonding wire is exposed from the surface of the package can be detected without raising inspection cost.
Patent JP-S6385782-A (JP)
Title: Detection of pinhole of photosensitive body for image forming device
Inventor: NAKAMURA TOSHIYUKI
IPC: G01N27/20
Filed: 1986-09-30
Abstract: PURPOSE:To permit sure and quick detection of a pinhole by impressing a voltage of a specific value between an electrode and photosensitive body and moving the electrode and the photosensitive body relatively with each other. CONSTITUTION:The dielectric breakdown voltage between the electrode 4 and the photosensitive body 1 is designated as VA and the dielectric breakdown voltage between the electrode 4 and the photosensitive body 1 in a case in which a photosensitive layer 3 is not formed is designated as VB. The output voltage value of a DC high voltage generator 5 is set at -5kV lower than the dielectric breakdown voltage VA and higher than the dielectric breakdown voltage VB. The photosensitive body 1 is rotated while said voltage is kept impressed between the electrode 4 and the photosensitive body 1. The insulation between the surface of a substrate 2 which is exposed by the pinhole P and the electrode is broken and electricity is discharged when the pinhole P comes to the position under the electrode 4 upon rotation of the body 1. Then, the potential of a probe 7 rises sharply to a ground potential (0kV) from -5kV. An oscillator 6 is triggered by such change and the change is observed by the oscilloscope 6, by which the presence of the pinhole P is detected.
Patent JP-H0281320-A (JP)
Title: Magnetic disk medium
Inventor: SUGAWARA SHUICHI
IPC: G11B5/72
Filed: 1988-09-19
Abstract: PURPOSE:To prevent scattering of a lubricant through a space between a magnetic disk and a spacer by applying the lubricant on the disk in a manner that the circumferential region of 10mm width from the inner diameter of the disk is free from the lubricant. CONSTITUTION:The magnetic disk plate 1 has an aluminum substrate finished into a mirror surface by diamond polishing, the surface of which is coated with a coating material. The coating material comprises magnetic material, filler, solvent and binder. After the coating layer is treated by orienting, curing and finishing, the surface lubricant is applied on the surface of the coating. The lubricant solution and air is applied on the disk from a spray nozzle 2 by use of a mask 3 with a shield plate. The lubricant is applied in a manner that the circumferential region of about 10mm width from the inner diameter has extremely little lubricant. Thus, by avoiding adhesion of the lubricant on the region to be touched by a spacer on loading the disk in a device, the lubricant gives no drops between the spacer and the disk surface. This prevents troubles caused by scattering of the lubricant in a device.
Patent JP-H0285175-A (JP)
Title: Packaging structure for illumination device
Inventor: HASEGAWA TOSHIHIDE
IPC: B65D85/30
Filed: 1988-09-19
Abstract: PURPOSE:To make a packaging without using an outer packaging box possible by placing the main body of a ceiling hanging type ring shaped fluorescent light illumination device, of which light penetrating cover is made of a synthetic resin hollow laminated board, upside- down on a main body loading table made of a corrugated fiberboard, inserting a main body holding tube, which is made of a tube shaped corrugated fiberboard, in the ring shaped fluorescent light, placing the light penetrating cover, and tightening it with a heat-shrinkable film. CONSTITUTION:A fluorescent light main body 1 is placed on a main body loading table 4 which is constituted by bending a corrugated fiberboard. A main body holding tube 5 is inserted in a ring shaped fluorescent light 2 which is held by a bulb holder 8 attached to the fluorescent light main body 1. from the top, a light penetrating cover 3 is placed and wrapped by a shrinkable film 6, and fixing of the whole body is performed by making the shrinkable film 6 heat-shrink. For the main body loading table 4, side panels 11 are connected to the right and left of a ceiling panel 9, on which a main body inserting hole 14 is provided at the center, at both sides of the side panels 11, bottom panels 10 are connected, and further at both sides of the bottom panels 10, auxiliary supporting panels 13 are connected, to be bendable by a ruled line. At the remaining two edges of the ceiling panel 9, side surface covers 12 are connected, to be bendable by a ruled line. The main body loading table 4 is made by cutting out a sheet of this shape from a corrugated fiberboard flat plate and bending the sheet along ruled lines.
Patent JP-2000067000-A (JP)
Title: Network access verification system
Inventor: TSUTSUMI TOSHIYUKI
IPC: G06F21/31
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To designate an access point and to specify a user who connects the access point by specifying a corresponding user from user information and access information. SOLUTION: A history data analytical program 710 inputs an access point for checking that some one performs access. The front record of an access information record table 712 is extracted to become the current access information. The front record of a user information record table 711 is extracted to become the current user information. When the current user information is compared with the current access information and they are the same, the time of user information is compared with the time of access information. When the time of the user information is the same as or newer than the time of the access information, the time of the current user information, a user ID and the flag of the current access information are outputted.
Patent JP-S60126045-A (JP)
Title: Apparatus for steaming and boiling noodle
Inventor: MURAKAMI KENJI
IPC: A23L7/109
Filed: 1983-12-09
Abstract: PURPOSE:To make it possible to boil and steam uncooked noodles at a high temperature and produce boiled and steamed noodles continuously with high efficiency, by sealing a steaming bath with a liquid by a specific method utilizing a boiling tank and a water tank provided before and after the steaming bath. CONSTITUTION:A boiling tank 4 and a water tank 5 are provided after and before a steaming bath 2, and a lid 3 is provided on the top of the respective partition walls 6 and 7 having the lower parts dipped in the tanks 4 and 5. The upper space of a chamber (4b) after the boiling tank 4 and a chamber (5a) before the water tank 5 and a steaming chamber 1 of the steaming bath 2 are tightly sealed. Uncooked noodles put into each porous vessel 28 conveyed by an endless chain 27 are transferred and boiled in the order of the boiling tank 4, steaming bath and water tank 5 (symbol 29 is an uncooked noodle feeding apparatus; symbol 30 is a boiled noodle receiving hopper; and symbols 9, 8 and 10 are steam jetting pipes). In the process, the interior of the steaming chamber 1 is kept under a higher pressure than the atmospheric pressure by a pressure corresponding to the water head difference (h) (the same with the water tank 5) between the chamber (4a) before the boiling tank 4 and the chamber (4b) after the boiling tank 4, and the uncooked noodles can be steamed at a temperature as high as >=100 deg.C.
Patent JP-H0872789-A (JP)
Title: Small-sized ship
Inventor: HANDA KIYOTAKA
IPC: B63B29/04
Filed: 1994-09-02
Abstract: PURPOSE: To provide a small-sized ship provided with a seat on which a ship- master can be seated in the small-sized ship having a hatch cover for a receiving housing disposed behind a steering wheel. CONSTITUTION: A hatch cover 5 for a receiving housing is disposed behind a steering wheel 1. A nearly vertical leaning part of a seat 10 is disposed between the steering wheel and hatch cover and the seat surface of the seat is provided nearly horizontally behind from the upper side end of the leaning part. A back rest 21 is disposed above the rear part of the seat surface. A part of this seat is bulged above the hatch cover. Also, a support part on the front side of the seat is disposed in front of the hatch cover, while a support part 14 on the rear side of the seat is disposed on the side of the hatch cover.
Patent JP-2001057131-A (JP)
Title: Fitting structure of control panel operation knob
Inventor: MIYAGUCHI HIROYUKI
IPC: H01H19/04
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide the fitting structure of an operation knob to be fitted to an operation shaft of a rotary electric part and capable of always obtaining a constant clearance dimension between a lower surface of the operation knob and a panel surface without being influenced by the fluctuations of parts. SOLUTION: A panel 13 having an insertion hole 13a, a rotary electrical part 4 having an operation shaft 7 to be inserted into the insertion hole 13a, a housing 1 to which the rotary electrical part is fitted, and an operation knob 14 having a fitting part 14b to be inserted into the operation shaft and arranged on the surface of the panel 13 are provided.  The operation shaft is provided freely movably by a constant distance in the pushing direction by a load smaller than the pushing load for inserting the operation knob, and when the operation knob is inserted into the operation shaft, after the movement of the operation shaft in the pushing direction is stopped, insertion of the operation knob into the operation shaft is continued, and after the lower surface of the operation knob abuts on the surface of the panel, the operation shaft is reset by a constant distance with release of the pushing load of the operation knob.
Patent JP-H0893420-A (JP)
Title: Bucket structure of hydraulic rush adjuster
Inventor: KIKUCHI KOJI
IPC: F01L1/24
Filed: 1994-09-28
Abstract: PURPOSE: To make a hydraulic rush adjuster light, highly rigid, and easy to be manufactured by forming a baffle, which partitions reservior chambers outside and inside in a bucket, unitedly with a sleeve. CONSTITUTION: Regarding a bucket structure of a cup-type bucket 21, whose lower part is opened, of a hydraulic rush adjuster 10B surrounded with a sleeve 21a to supports a hydraulic unit U in the inside of the side wall of the bucket 21 in the way the unit U can slide freely in up and down directions; at the time of squeezing-process of the bucket 21, the lower region of the side wall of the bucket 21 is folded inward to make the region stand along the side wall and the tip part of the folded region is extended to the inside, so that a sleeve 21a can be formed unitedly with the bucket 21.
Patent JP-S6474828-A (JP)
Title: Amplifier for high output of microwave
Inventor: TSURUOKA YOSHIYASU
IPC: H04B1/04
Filed: 1987-09-17
Abstract: PURPOSE:To improve synthetic efficiency, by controlling the output signals of two systems of microwave amplifier groups branched by an input side branch line type hybrid at in-phases, and synthesizing them by an output side branch line type hybrid by minimizing a phaseshifted output level. CONSTITUTION:Microwave signal input Sin is branched to two signals at the input side branch line type hybrid 1, and they are supplied to a first system cascade circuit 10 and a second system cascade circuit 20 via a phase difference adjusting means 6. The output signal S1 of the circuit 10 is synthesized with the output signal S2 of the circuit 20 by the output side branch line type hybrid 2, and it is outputted as a microwave signal Sout. An impedance terminator 3 is connected to the terminating terminal 2d of he hybrid 2, and a leakage signal due to the phase shift between the signals S1 and S2 outputted from the terminal 2d is detected by a detector 4. A control part 5 controls the means 6 so as to minimize the output level of the detector 4. In such a way, it is possible to improve the synthetic efficiency by automatizing the phase difference adjustment of the output of two systems.
Patent JP-S6387875-A (JP)
Title: Picture input device
Inventor: USHIRO TAKAFUMI
IPC: H04B10/00
Filed: 1986-09-30
Abstract: PURPOSE:To attain high resolution for a picked-up picture by arranging plural shutters to a part corresponding to photodetectors as one picture element and inputting the light corresponding to the picture element of the shutter number to the photodetecting face of a solid-state image pickup element by an optical multiplex means. CONSTITUTION:The picture collected by a lens system 101 and formed on a focus face 102 sectioned into m X n matrixes is led to an optical picture transmission means 104 while a part corresponding to one conventional picture is divided into p X q picture elements by an optical multiplex means 103. The electric signal due to the light incident in the photodetector is stored in a picture memory 105 being a picture synthesis storage means 105 having a picture element capacity of (mXn)X(pXq) by inputting sequentially a picture signal at each of the pXq picture elements. The resolution is improved by reading plural picture elements by one photodetecting face sequentially in this way.
Patent JP-S61113995-A (JP)
Inventor: CHICHIBU AKIYOSHI
IPC: E21D9/06
Filed: 1984-11-07
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-H0937763-A (JP)
Title: Recovery of nucleic acid and apparatus for recovering nucleic acid
Inventor: ARISAWA JUNJI
IPC: C12M1/42
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid recovering method capable of continuously recovering a nucleic acid by one simple operation and provide a nucleic acid recovering apparatus therefor. SOLUTION: This nucleic acid recovering apparatus comprises a container 12 to which a solution 58 containing a microorganism is fed and a hollow fiber membrane 50 covered with electrically conductive metal and has an electrode for applying an electric current to a solution 58, a pulse oscillator 20 for applying pulse wave to the electrode and a micro pump 56 for sucking the solution 58 in the interior of a metal-coated hollow fiber membrane 50.