baber/WOPTO huggingface dataset:
Patent JP-S533721-A (JP)
Title: Fault time instrumentation unit
Inventor: MATSUMOTO DAN
IPC: H04B17/00
Filed: 1976-06-30
Abstract: PURPOSE:To obtain the miniaturized broad-band signal fault time instrumentation unit of a simple constitution and a high reliability for the epurpose of measuring the fault time of the broad-band transmission system, without providing the special reference signal source, in the frequency division multiplex carrier telephone terminal station unit.
Patent JP-H09267072-A (JP)
Title: Surface treated steel sheet having excellent press working characteristic and water resistant secondary adhesion property
Inventor: KATSUMI TOSHIYUKI
IPC: C23C28/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel sheet which consists of films having the structure to prevent direct contact of a resin with metal molds by the lubricant layers on the surfaces, to be replenished with lubricants from the inside of the films at all times in spite of the drastic deformation of the films in deep drawing, etc., by the particles to be dispersed into the films and to maintain good lubricative workability and has an excellent press working characteristic and water resistant secondary adhesion property. SOLUTION: The films consisting of the resins which are composed of an ether ester type urethane resin and epoxy resin and has a glass transition temp. Tg of >=80 deg.C are formed on the surfaces 1, 2 of the plated steel sheet subjected to a chemical conversion treatment. Silica in incorporated at 8 to 20%, polyolefin wax at 3 to 30% and a high boiling point solvent at 2 to 10wt.% into these resins. The films are formed to 0.3 to 5μm thickness. The lubricant 5 is dispersed at a particle concn. of 3 to 30% into the films. The surfaces of the lubricative layers 4 are provided with the surface lubricant coating layers 6 at 0.01 to 1μm thickness.
Patent JP-H06290215-A (JP)
Title: Natural language interface construction system
Inventor: ITABASHI YOSHIKO
IPC: G06F17/30
Filed: 1993-04-05
Abstract: PURPOSE:To construct a natural language interface with simple definitions. CONSTITUTION:A relating means 3 generates correlating information 4 on an object system language and a language expression. A data base connecting means 5A generates mutual connection information 6 on the correlating information 4. The connection information 6 is included in the correlating information 4. A term generating means 9 generates term information 10 on the basis of the correlating information 4 and connection information 6. Consequently, term information is automatically generated, so a conventional concept describing means of word level is not necessary.
Patent JP-2000278917-A (JP)
Title: Fixing structure of commutator segments in commutator
Inventor: TAKEUCHI TOSHIMI
IPC: H02K13/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of commutator segments in a commuta tor which prevents disconnection when fusing is performed, restrains increase of the number of components, does not need high precision in the molding of an insulating base part, and avoids deterioration in the curvature of a brush slide contact part when assembly is performed. SOLUTION: A recessed part 13a stretching in the radial direction is formed on the surface of a cylindrical part 12 side of a flange part 13 installed in an insulating base part 11. A fixed part 14b between a brush slide contact part 14a and a connection part 14f of the of a commutator segment 14 is fitted in the recessed part 13a. The recessed part 13a and the fixed part 14b are gradually narrowed in the outward radial direction, in order that the fixed part 14b may not be able to move toward the outside in the radial direction.
Patent JP-S613300-A (JP)
Inventor: MAIKERU MASHIA
IPC: G01R31/08
Filed: 1985-04-11
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-S63258838-A (JP)
Inventor: MANFUREETO TEI REETSU
IPC: C07C215/24
Filed: 1988-04-01
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-H08265068-A (JP)
Title: Gain control circuit
Inventor: KOYAMA MIKIO
IPC: H03F3/45
Filed: 1995-03-10
Abstract: PURPOSE: To change a gain for control input voltage in terms of exponent (decibel scale) without being affected by the absolute dispersion of the temperature and an element. CONSTITUTION: A current value flowing in transistors Q7 and Q8 which linearly control/constitute a potential difference given to the base electrodes of an emitter coupled pair C is changed in terms of exponent and in terms of a hyper tangent function and the gain is changed by the decibel (dB) scale. In order that the current value flowing in the transistors is kept to be constant for the temperature change, voltage given to the base electrodes is made proportional to an absolute temperature. An exponent expansion or hyper tangent expansion circuit B is constituted of the emitter coupled pair Q5 and Q6 and a current source Ic2 connected to the emitter side, and the current source supplies current proportional to the absolute temperature.  Current is supplied to a logarithm compression or inverse hyper tangent compression circuit A from the current source Ic1 which does not change for the temperature change.
Patent JP-S61241012-A (JP)
Title: Disc cutter support device
Inventor: NAGASHIMA TOMIO
IPC: B23D35/00
Filed: 1985-04-15
Abstract: PURPOSE:To readily attach and detach disc cutters to and from a support shaft by charging or discharging a pressured fluid into or from the fluid chamber provided between the support shaft and a sleeve. CONSTITUTION:A support device 10 is composed of the sleeve 28 arranged between disc cutters 14 and a support shaft 16 keeping fluidtight and the fluid chamber 30 formed inside the sleeve. The cutters 14 are positioned with spacers 18. The chamber 30 is connected to a fluid pressure generating means 32. When a fluid is charged into the chamber 30, the cutters 14 are fixed to the support shaft 16 concentrically with the sleeve 28 expanding uniformly in the radial direction. When the fluid is discharged from the chamber 30, the cutters 14 are loosened from the shaft 16 so that the cutters 14 may be removed readily.
Patent JP-H05241310-A (JP)
Title: Method for erasing background of subject of film original plate
Inventor: TODA MITSUO
IPC: G03C5/08
Filed: 1992-02-28
Abstract: PURPOSE:To exactly erase the background of a subject by pressing and sticking the end side of a monochromatic film developed in an unused state to the contour of the subject on a film original plate, then sticking black paper thereto. CONSTITUTION:The perforation side end piece 7 of the monochromatic film which is developed in the unused state to a back and white state is cut at a desired length (nearly corresponding to the length in the straight part of the subject 4) and width in a longitudinal direction to form the long-sized monochromatic film piece 2. The monochromatic film piece 2 is so placed on the front surface (i.e., the side not coated with a developer) of the film original plate 3 in such a manner that the perforation side piece 7 having no distortions and notches is pressed to the straight part of the contour of the subject 4. A transparent adhesive tape 5 is stuck to the perforation side 6 part of the piece 2 to stick the piece 2 to the film original plate 3. The black paper 8 is stuck to the margin part of the film original plate 3. Then, the subject background part of the film original plate or the background part in contact with the contour is erased by using an exact straight line.
Patent JP-H06320703-A (JP)
Title: Printing roller having sleeve of fiber-reinforced thermoplastic resin wound by heating and plasma sprayed coating of copper or copper alloy
Inventor: HAINRITSUHI KIYUUN
IPC: C23C4/08
Filed: 1994-04-18
Abstract: PURPOSE: To provide a printing roller for a method for gravure printing capable of altering a function according to a sleeve technology. CONSTITUTION: The printing roller 1 comprises a core cylinder 2 and a sleeve or a plastic. The sleeve is built up from a tubular base body 4 of a fiber- reinforced thermoplastic material and the body is coated on its outer surface with a layer produced by plasma-spraying of copper or a copper alloy.
Patent JP-S61236971-A (JP)
Title: Sealing method for magnetic fluid seal
Inventor: MIYAKE SHOJIRO
IPC: F16C33/82
Filed: 1985-04-15
Abstract: PURPOSE:To make it possible to prevent the occurrence of spike-shaped leakage to use a multistage magnetic fluid seal under a superhigh-vacuum condition by previously exhausting air in a space formed by the first stage seal part on the vacuum side of the multistage magnetic fluid seal to reduce its pressure lower than the proof pressure in the first stage seal part. CONSTITUTION:A multistage magnetic fluid seal is composed of the first stage seal part 5a, the second stage seal part 5b or the like which are arranged in order from the vacuum side of the seal. A space 11 formed by the first stage seal part 5a is connected with an exhaust pump 13. Consequently, this exhaust pump 13 can previously reduce the pressure in the space 11 lower than the proof pressure in the first stage seal part 5a.
Patent JP-H04164649-A (JP)
Title: Ink jet printer
Inventor: RODONII EMU SUCHIIBUN
IPC: B41J2/175
Filed: 1990-03-27
Abstract: PURPOSE: To limit a replacement of an ink cartridge according to the cartridge by forming a keyway pattern of a cartridge charging opening of an ink jet printer and a keyway pattern of the cartridge according to a predetermined standard. CONSTITUTION: A cartridge charger 58 has four cartridge charging openings 70, 72, 74, and 76. To mount the cartridges filled with different inks, keyway patterns are formed different from the other keyway pattern in the individual charging openings. Totally six ribs are formed at the openings of the charger 68, two additional ribs 78a, 78b, 78c are provided in addition to the four ribs 22a to 22d, cartridge charging openings 70, 72, 74, 76 are accurately coupled to ends 88a, 88b, 88c, 88d with longitudinal grooves at the yellow, magenta, cyan and black ink cartridges 80, 82, 84, 86.
Patent JP-2000274101-A (JP)
Title: Transferable stand
Inventor: MATSUMOTO SHIGETO
IPC: E04H3/12
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To easily install a stair unit by manpower even when an arena is used. SOLUTION: This stand 2 is transferable on a ground floor 3. The transferable stand is provided with a housing part 7 having an opening 9 at one face thereof, a guide section 13 arranged in the housing part 7, extending toward the opening 9 along the ground floor 3, and a stair unit 6, movably supported by the guide section 13 and retractably housed in the housing part 7 through the opening 9.
Patent JP-H10289156-A (JP)
Title: Method and system for sharing and intervening cache line in latest reading state of smp bus
Inventor: RAVI KUMER ARIMIRI
IPC: G06F12/08
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the memory waiting time related to a reading type operation by making a requester processor issue a message to try to read an unchanged copy of the value that is latest read and then making a specific cache transfer an answer to show that it can supply the value. SOLUTION: The value are loaded to plural caches from the addresses of a memory device, and a specific cache including an unchanged copy of the value that is latest read is identified among those caches and marked. At the same time, other caches including the unchanged sharing copies are also copied. Then a requester processor issues a message to try to read those value from the addresses of the memory device, and the specific cache transfers an answer to show that it can supply these value. Under such conditions, a protocol including the R which designates a block that is latest read is used in addition to the changing, exclusive, shared and invalid states in order to confirm the cache that owns the unchanged value.
Patent JP-H06268273-A (JP)
Title: Reaction force detection type piezoelectric element
Inventor: NAKAMURA KAZUTO
IPC: H01L41/09
Filed: 1993-03-11
Abstract: PURPOSE:To provide a compact piezoelectric element which can accurately detect the mechanical reaction force applied to the piezoelectric element with a simple structure. CONSTITUTION:An internal electrode and a piezoelectric ceramic layer are laminated by preventing the internal electrode from being exposed entirely to the outside excluding the connection terminal for making connection to an external electrode 10, thus manufacturing a chip-shaped piezoelectric element chip 4. A plurality of piezoelectric element chips 4 are piled up and are joined in one piece and then the external electrode 10 is provided on the surface, thus constituting a piezoelectric element body 1. No internal electrode is provided and a dummy chip 2 with the same material as that of the piezoelectric element chip 4 is joined to both terminals of the piezoelectric element body 1 and then a strain gauge 3 is applied to the side surface of the dummy chip 2.
Patent JP-H01249452-A (JP)
Title: Printer
Inventor: CHIYODA KIYOSHI
IPC: B41F17/14
Filed: 1988-03-31
Abstract: PURPOSE:To make ink favorably adhere to a press plate, by mounting cylinders for driving ink distributing rollers downwards, and pressing down the ink distribution rollers by the cylinders to make the ink adhere to the press plate. CONSTITUTION:Ink is made to adhere to a press plate 19 by bringing ink distributing rollers 6, applied with ink by coming into rotative contact with the upper surface of an ink stage 17, into rotative contact with the plate 19 on a plate stage 16. At this time, the ink distributing rollers 6 are pressed down by a predetermined amount by air cylinders 8... fixed to support legs 5, 5. In this manner, lower-side rollers 6b... of the ink distributing rollers 6 are pressed down against the upper surface of the plate 19 by a predetermined pressure. Therefore, the depressing force of the ink distributing rollers 6 against the press plate 19 is enhanced, thus ensuring the adhesion of the ink on the surface of the press plate 19. If the surface of the press plate 19 is inclined or warped upwards, the surfaces of the ink distributing rollers 6 easily fit to the plate by being pressed by the air cylinders 8... with a parallelism to the plate, thus resulting in good adhesion of ink to the press plate surface.
Patent JP-H05236991-A (JP)
Title: Production of optically active inositl derivative and optically active inositoltriphosphate
Inventor: OZAKI SHOICHIRO
IPC: C12P41/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a method for synthesizing an optically active myo-inositol derivative and D-myo-inositol-1,4,5-triphosphate. CONSTITUTION:A racemic myo-inositol derivative is treated with an acylating agent in the presence of a hydrolase to acylate an enantiomer of the racemic derivative in good position-selectivity and in good stereo-selectivity and not to acylate the other enantiomer. The produced optically active myo-inositol derivative is used as a synthetic raw material for the production of D-myo- inositol-1,4,5-triphosphate.
Patent JP-H02255449-A (JP)
Title: Paper sheet inserter for business machine
Inventor: KISHI KATSUMI
IPC: B65H11/00
Filed: 1989-03-30
Abstract: PURPOSE:To prolong the length of supporting a paper sheet with a table surface at time of use and make the paper sheet easily insertable into a paper sheet inserting port as well as to control a leakage of noise being produced in a box body in reducing an opening area of this paper sheet inserting port by attaching a slide cover to the box body free of movement in the longitudinal direction. CONSTITUTION:At time of use, a slide cover 18 is slid in the rear, thereby exposing a table surface 11, and the length of supporting a paper sheet 3 is lengthened by this table surface 11. With this formation, the paper sheet 3 is easily insertable into a paper sheet inserting port 13, and an opening area of this paper sheet inserting port 13 is reduced so that a leakage of noise being produced in a box body is controllable. In addition, since the paper sheet inserting port 13 is opened in front of the box body 1, dust penetration can be lessened. In addition, the slide cover 18 is slid forward, whereby the table surface is covered and, what is more, an external form of the box body 1 is maintainable in a simple form with no irregularity.
Patent JP-H08317809-A (JP)
Title: Tongue skin, and braided string system and shoes using said tongue skin
Inventor: GEI EI MAASHIYARU
IPC: A43B23/02
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the comfort of wearing while maintain the ornamentation of shoes with shoelaces. SOLUTION: The shoe comprises a sole 42, a top piece, a detachable tongue 10 having a plurality of shoelace receptacles, and a plurality of rings 50 mounted on the shoe. The tongue 10 is attached to the shoe by placing the shoelace receptacles through the tongue receptacles. Shoelaces 32 are threaded through the shoelace receptacles, thereby the tongue 10 is attached to the shoelace receptacles, and the shoe 34 is secured on a wearer's foot.
Patent JP-S63245168-A (JP)
Title: Reproducing level setting system for message storage device
Inventor: NISHIBASHI TETSUO
IPC: H04M3/42
Filed: 1987-03-31
Abstract: PURPOSE:To omit the setting of a reproducing level executed at each message reproduction by a subscriber by storing the newest reproduction level for each subscriber and setting a value stored as an initial value of a reproducing level with respect to a message reproduction request of the subscriber. CONSTITUTION:A subscriber-corresponding reproducing level storage means 17 stores a setting value of a reproducing level for each subscriber line. Then a message with reproduction request is reproduced from a storage means 11 via a reproducing means 13 under the control of a control means 19. When it is sent to a subscriber line via a reproducing level setting means and a line adaptor 10, a reproducing level corresponding to the subscriber is read from a subscriber relevant reproducing level storage means 17 and set to the means 15. In revising the reproduction level, it is executed by controlling the means 15. Thus, the newest reproduction level corresponding to the subscriber is always set automatically, the level setting applied each message reproduction is omitted.
Patent JP-S63245655-A (JP)
Title: Apparatus for peeling outer cover of welsh onion
Inventor: OKANO KOHEI
IPC: A23N15/08
Filed: 1987-03-31
Abstract: PURPOSE:To reduce occurrence of noise and promote the realization of an apparatus for peeling outer cover of a Welsh onion having skin peeling perfor mance which is by no means inferior to that of a conventional skin peeling apparatus, by inserting the welsh onion from a cylindrical one end and sucking the Welsh onion with a suction blower from the cylindrical other end. CONSTITUTION:The aimed apparatus is composed of the following constitution: A cylindrical part 1 for inserting Welsh onion A in order to peel the skin, an outer cover tank 2 for storing the peeled outer cover and suction blower for sucking the air in the outer cover tank 5 are provided. Then the cylindrical part 1 and outer cover 5, and outer cover tank 5 and suction blower 7 are each tightly connected (by discharge horses 3 and 6).
Patent JP-H07269353-A (JP)
Title: Combustion chamber structure for diesel engine
Inventor: KAWAMURA HIDEO
IPC: F02B19/14
Filed: 1994-03-28
Abstract: PURPOSE:To improve thermal insulation property of an auxiliary chamber and combustion in a main chamber and the auxiliary chamber, suppress generation of HC and NOx, and increase thermal efficiency by providing an auxiliary chamber structural body which constitutes the auxiliary chamber on a piston. CONSTITUTION:An auxiliary chamber structural body 4 consisting of an upper chamber 9 and a lower chamber 8 is provided in a cavity 19 formed in a piston 3 via gaskets 13, 12 made of low heat conductive material to constitute an auxiliary chamber 2 by thermal insulation structure. A central insertion hole 5 in which a fuel injection nozzle 10 plungs in the vicinity of top dead center of the piston and a communicating hole 6 around the central insertion hole 5 are formed in the upper chamber 9.
Patent JP-H04315071-A (JP)
Title: Built-in type diagnostic circuit in large scale integrated circuit
Inventor: YOKOYAMA YASUSHI
IPC: G01R31/28
Filed: 1991-04-12
Abstract: PURPOSE:To enhance the trouble detection ratio of an integrated circuit without inserting an excessive circuit in the route to the external output terminal of the original function. CONSTITUTION:A counter 1 performing counting based on the signal preliminarily given from a system and a non-volatile memory means 2 have a correct answer value and the selection data corresponding to said value preliminarily. A second register 4 stores the correct answer value in the nonvolatile memory means 2 indexed based on the value of the counter 1 and a first rigister 3 stores the selection data corresponding to the correct answer value. A selection means 5 selects the state values supplied from a plurality ofobservation points 21-28 based on the selection data stored in the first register. A cumulation means 6 applies specific operation to the output value of the selection means 5 to accumulate an operation result as a cumulated value. A comparison means 7 compares the correct answer value stored in the second register with the cumulated value outputted from the cumulation means 6 and a third register stores the comparison result due to the comparison means 7.
Patent JP-H07262801-A (JP)
Title: Thin film luminous element and luminous device
Inventor: MINAKATA MAKOTO
IPC: H01L21/203
Filed: 1994-03-25
Abstract: PURPOSE:To provide a thin film luminous element by a photo-luminescence which can emit a white luminescence, by forming a ZnO epitaxial film on a substrate. CONSTITUTION:A thin film luminous element 1 is obtained by forming a ZnO epitaxial film 3 on a substrate 1. By applying a laser beam 4 as an excition light to the thin film luminous element 1, a photo-luminescence presenting a white color is emitted. As the above substrate 1, a sapphire substrate having the grating constant close to that of the ZnO is preferable. The ZnO epitaxial film 2 is preferable to form a film on the R surface of the sapphire substrate 2 heated about at 230 deg. by an RF magnetron type ERC sputtering using an Ar+O2 gas, by making a pure Zn as the target, and a film 3 having little defect can be obtained in such a way. By providing the thin film luminous element 1 together with a projector to excition light, a luminous device emitting a white light can be formed.
Patent JP-H05103462-A (JP)
Title: Circuit arrangement provided with switching-mode power supply
Inventor: LAMMERS FRANCISCUS HUBERTUS T
IPC: H03K17/0412
Filed: 1992-04-01
Abstract: PURPOSE: To charge parasitic capacitance quickly while reducing the loss in a drive circuit by providing the drive circuit with a self-inductive means and utilizing the power storage action thereof. CONSTITUTION: A drive circuit 6 comprises a self-inductive means 61 serving as a power storage means. The self-inductive means 61 is preferably interposed, in the form of a microchoke, between a main switching means 3 and a drive switching means 60. When the self-inductive means 61 is employed, switching moment of the main switching means 3 is delayed somewhat behind the switching moment of the drive switching means 60 as compared with a well known circuit arrangement. That delay is not significant enough to be regarded as a phase shift and the expected advantage of quick switching of the main switching means 3 is not damaged. Consequently, the parasitic capacitance 60c can be charged quickly while reducing the loss in the drive circuit 6.