baber/WOPTO huggingface dataset:
Patent JP-H03243684-A (JP)
Title: Antistatic layer
Inventor: TACHIBANA NORIKI
IPC: C09K3/16
Filed: 1990-11-15
Abstract: PURPOSE:To provide an antistatic layer for plastic film having excellent transparency even after rapidly dried and free of haze by employing the reaction product of a polystyrene sulfonic acid group-containing water-soluble conductive polymer, amide group-containing hydrophobic polymer particles and a curing agent. CONSTITUTION:The objective antistatic layer comprises a reaction product of (A) a water-soluble conductive polymer containing polystyrene sulfonic acid groups in an amount of >=5wt.% per molecule and having a mol.wt. of 300-100,000 (preferably 3,500-50,000), (B) amide groups-containing hydrophobic polymer particles preferably containing >=30 mol% (especially >=50 mol%) of styrene (derivative) and alkyl (meth) acrylate units and a mol.wt. of >=3,000 and (C) a curing agent preferably comprising a multifunctional aziridine compound. The components A, B and C are constituted in an A:B:C wt.% ratio of 30-95:5-60:1-40 (preferably 50-90:10-50:5-30).
Patent JP-H07161489-A (JP)
Title: Device for processing inductively coupled plasma in magnetic field
Inventor: SUZUKI NOBUMASA
IPC: C23F4/00
Filed: 1993-12-09
Abstract: PURPOSE:To form the even and high density plasma in a wide range by arranging the center axis of an antenna and the center axis of a magnetic field generating means practically at a right angle against the center axis of a vacuum container CONSTITUTION:The center axes of a pair of antennas 104 are vertical to the center axis of a quartz tube 105, and coils 106 for respectively generating a magnetic field in parallel with the center axis of the antenna are provided. Air inside of a plasma generating chamber 101 is discharged through a discharging system 115, and the plasma generating gas is led into the plasma generating chamber 101 through a lead-in port 102, and a valve of the discharging system 115 is controlled to maintain a predetermined pressure. A magnetic field is generated inside of the plasma generating chamber 101 by magnetic field generating means 106, and a desired power is supplied into the plasma generating chamber 101 by a high frequency power supply 103 through the antennas 104. Electron having heat speed near the phase speed of a circularly deflected wave generated inside of the plasma generating chamber 101 is resonantly accelerated to generate the high density plasma. At this stage, the processing gas is excited, and plasma processing is performed to the surface of a board 112 to be processed on a supporter 113. Processing gas corresponding to the use is led.
Patent JP-H08141514-A (JP)
Title: Selector for size of granule
Inventor: SETA AKIRA
IPC: B07C5/06
Filed: 1994-11-21
Abstract: PURPOSE: To efficiently and accurately perform size selection of granules among all adjoining rolls and to save space and energy more in comparison with the conventional roll selectors. CONSTITUTION: Multi-stepped selection rolls 1 so as to be made successively into a smaller diameter to the downstream side are arranged in such a way that they are in parallel and the stepped part 8 prepd. by stepping processing is deviated by a dimension t from the adjoining selection roll 1 each other in the axial direction and they are arranged zigzag as the whole arrangement. As each selection roll is rotated in the same direction by being accompanied with water film, granules are slid along a valley between selection rolls under a condition of standing in a row and at a site where the interval of the valley reaches the width of the granules, the granules fall down on a receiving gutter to perform well and accurately size selection.
Patent JP-2000116358-A (JP)
Title: Devil's tongue paste-mixed meat paste food
Inventor: MURAKAMI YUZO
IPC: A23L17/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject meat paste food improved in palate feeling without impairing the gustatoriness inherent in meat paste foods in general and afforded with freeze resistance as well. SOLUTION: This meat paste food is obtained by the following procedure: first devil's tongue powder is dissolved in water to prepare approximately neutral devil's tongue paste, subsequently the resulting paste is directly incorporated in meat paste stock such as of livestock meat or fish meat in the absence of a metal salt such as calcium salt followed by cooking under heating. Owing to the above procedure, this meat paste food is such one as to be effectively improved in palate feeling without impairing both the taste and flavor inherent in meat paste foods in general; in particular not getting powdery even in case of increasing starch content thereof; besides, because of no use of calcium salt or the like, this food has high freeze resistance.
Patent JP-H08145171-A (JP)
Title: Hydraulic continuously variable transmission
Inventor: MURATA MINORU
IPC: F15B11/05
Filed: 1994-11-17
Abstract: PURPOSE: To provide a hydraulic type continuously variable transmission in which the rotating speed of a driven machine is stabilized accurately by suppressing the effect of the driven machine on the rotating speed due to variation in the rotating speed of a prime mover. CONSTITUTION: A hydraulic type continuously variable transmission is used when a driven machine is driven by the output of a prime mover of which rotating speed varies. Also it is provided with a first hydraulic pump 3 connected to the prime mover 1, a hydraulic motor 4 connected to a driven machine 2, a second hydraulic pump 5 which is provided between the first hydraulic pump and a hydraulic motor and determines the required flow of the hydraulic motor, a variable speed motor 6 which drives the second hydraulic pump based on the detected results of the rotating speed of the driven machine or the hydraulic motor, and a pressure compensating valve 7 which is provided on the primary side of the second hydraulic pump and maintains a pressure difference between the primary and secondary sides of the second hydraulic pump.
Patent JP-H06136838-A (JP)
Title: Joint section of steel frame member and joint method for steel frame member
Inventor: GOTO TADASHI
IPC: E04B1/58
Filed: 1992-10-24
Abstract: PURPOSE:To easily manufacture joint metals, to make lightweight a joint section, and to provide a joint section and a joint method for steel framed members capable of simplifying joint work. CONSTITUTION:Panel-shaped sections 12 and 13 are combined with the upper and lower sides of a columnar section 11 of the central part of a joint metal 10 of cast steel having good welding efficiency, the height of the joint metal 10 is the same as that of the highest steel framed members 21 and 22 connected thereto, and the thickness of the circumferential edge sections of the panel shaped sections 12 and 13 of the upper and lower sides of the columnar section is in excess of the thickness of flanges of the steel framed members 21 and 22 connected to them. The end edges of the flanges of the steel framed members 21 and 22 are welded (w1) to a plurality of parts of the circumferential edges of the panel-shaped sections 12 and 13, and the end edges W1 of webs of the steel framed members are welded to the end edges of gusset plates 15 welded (w2) to the insides of the panelshaped sections 12 and 13. Accordingly, no splice nor bolt nut is used for connection, so that a joint section of the steel framed members can be lightweight, and various sizes of the steel framed members can be connected at various joint angles.
Patent JP-H02154277-A (JP)
Title: Electrostatic charge image developing toner
Inventor: TOMITA MASAMI
IPC: G03G9/09
Filed: 1988-12-07
Abstract: PURPOSE:To obtain stable images for a long time by incorporating a combination of a metal salycilate and/or a metal salt of a salycilic acid derivative and a chromium-containing monoazo dye as an electric charge controller. CONSTITUTION:A combination of the metal salycilate and/or a metal salt of the salycilic acid derivative and the chromium-containing monoazo dye is added as the charge controller to the toner. The addition of the metal salycilate and/or the metal salt of the salycilic acid derivative permits high negative chargeability to be given to the toner, and the addition of the chromium-containing monoazo dye permits that high negative chargeability to be stabilized during successive uses for a long time, to prevent strong adhesion of the toner itself to a developing sleeve and a photosensitive body and to maintain the stable image, thus permitting stable charge amount to be maintained even in uses for a long time, and always stable images to be obtained.
Patent JP-H01150148-A (JP)
Title: Electrophotographic organic photoconductor
Inventor: SASAKI NOBUHIKO
IPC: G03G5/06
Filed: 1987-12-08
Abstract: PURPOSE:To enhance sensitivity of a photosensitive body by incorporating a specified styryl compound in an electric charge transfer layer. CONSTITUTION:The photosensitive body is obtained by laminating on a conductive substrate 1 a charge generating layer 2 and a charge transfer layer 3 containing at least one of the styryl compounds represented by formula I or II in which each of Ar1-Ar4 is optionally (substituted)aryl and n is 0 or 1. This layer 3 is formed by dispersing said compound into a binder resin, such as polycarbonate, and coating with it, and the layer 2 contains a phthalocyanine type pigment, such as X-type metal-free phthalocyanine as a charge generating material and it is formed by a method same as the layer 3, and the layers 2, 3 may be reversed in the lamination order.
Patent JP-H03171445-A (JP)
Title: Production of information recording medium
Inventor: TAKAO TOSHIYUKI
IPC: G11B7/26
Filed: 1989-11-29
Abstract: PURPOSE:To obtain the information recording medium which substantially obviates the deformation of an underlying layer at the time of data recording and decreases errors by providing the underlying layer on the surface of a substrate subjected to a sputter etching treatment and further providing a recording layer contg. Te which allows recording and/or reproducing of information on the underlying layer. CONSTITUTION:The surface on the side to be formed with the recording layer of the disk-shaped substrate made of a resin is subjected to the sputter etching treatment. The sputter etching treatment is called reverse sputtering as well and is preferably executed by a method of, for example, a glow discharge sputter etching. The underlying layer consisting of fluoroplastic is then provided by sputtering on the surface of the substrate subjected to the sputter etching treatment and the recording layer contg. the Te which allows the information and/or reproducing of the information by a laser beam is provided on the formed underlying layer. The layer thickness of the underlying layer consisting of the fluoroplastic is thin and the deformation of the underlying layer and the peeling thereof from the substrate at the time of data recording are obviated. The information recording medium which has the improved sensitivity and signal grade and is effective for recording and reproducing particularly at a low speed is formed with high productivity.
Patent JP-H11139371-A (JP)
Title: Article storage room mounting structure of motorcycle
Inventor: WAKUSAKA KAZUHARU
IPC: B62J9/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient volume by bringing the front of a fuel tank close to an article storage room. SOLUTION: In a motorcycle having an article storage room 50 provided below a seat 70, a sub-frame 10 is extended backward from the upper end of a rear part raised diagonally upward of a body frame, and a hood part 51 extended backward from the upper part of the rear wall of the article storage room 50 provided in the rear part of the body frame covers the front of a fuel tank 40 from the top to both the right and left sides of the fuel tank 40 being supported on the sub-frame 10. The right and left side parts 51b, 51b of the hood part 51 are mounted on the right and left side flange parts 40a, 40a of the fuel tank 40 to support the rear of the article storage room 50.
Patent JP-H08167929-A (JP)
Title: Telephone set
Inventor: YAMAMOTO SHUJI
IPC: H04Q7/32
Filed: 1994-12-14
Abstract: PURPOSE: To select a type of a telephone set depending on a status by providing a common interface by which a system control section of a telephone set main body is used in common for another different telephone system. CONSTITUTION: When power is applied to the telephone set, a system control section 3 checks the presence and a type of a line control section 4 and a call control section 5 or the like through a common interface 1 used in common for various telephone sets to execute whether or not the telephone set is usable. After the end of the check, the type of the telephone set used at present and whether or not the telephone set is usable are informed to the user by a display, sound, voice means. Then the telephone set is usable for a conventional telephone set.  Furthermore, personal information is provided to common components (components other than removable component) and a personal information registration means is provided to a connection destination exchange (intra-station exchange or private branch of exchange) of the telephone set to manage (management of charging by individuals or the like) as a personal telephone set.
Patent JP-H01151116-A (JP)
Title: Arc-extinguishing device
Inventor: MATSUDA JUNICHI
IPC: H01H73/18
Filed: 1987-12-07
Abstract: PURPOSE:To miniaturize an arc-extinguishing device and sufficiently increase the arc voltage by providing a cleat crossing an arc on the exhaust opening part side of an insulation body. CONSTITUTION:A cleat 3 crossing an arc is provided by an integral molding at an exhaust opening part 8 of an insulation body 2 coating the inside of a magnetic body 1. This causes the middle part of an extended arc X to be obstructed with the cleat 3 to extend as two arcs, and thereby the arc is made to enlarge beyond a usual extendable length. This enables an arc-extinguishing device to be miniaturized and the arc voltage sufficiently increased.
Patent JP-H11137361-A (JP)
Title: Device for restricting movement of board in storage furniture or the like
Inventor: OFUJI TOKUYUKI
IPC: A47B97/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To restrict a board arranged on the front surface of storage furniture so as to be freely movable in left and right in order to prevent it from being carelessly moved. SOLUTION: The base part 33b of a synthetic resin-made movement restricting body 33, where a recessed part 37 and an elastic piece 38 are made to integratedly project inside the guide groove of an end part in a lower guide rail 9 is fixed by a bolt 39. When a downward projecting part 34 projecting from the lower end of the board 7 comes over a top surface 38b from an upper inclining surface 38c at the free end 38a side of the elastic piece 38, the elastic piece 38 is deformed against its own elasticity by the projecting part 34, braking is executed, the projecting part 34 is stopped inside the recessed part 37 and the board 7 is restricted in easy movement.
Patent JP-H02156426-A (JP)
Title: Access speed detector
Inventor: NISHIDA NORIO
IPC: G11B7/09
Filed: 1988-12-08
Abstract: PURPOSE:To detect the access speed of an optical disk by an optical head by providing a means for detecting the information on traversing, 1st and 2nd means for forming the information on the access speed, and means for forming the information on a tracking error. CONSTITUTION:The information on the speed error Ve calculated by a subtracter 23 is converted to an analog signal by a D/A conversion circuit 24 and is supplied from a phase compensating circuit 25 to a drive amplifier 26 of an optical head 3. The access by the information Ve on the tracking error is continued until the value x latched in a latch circuit 21 falls to zero. A selecting switch 20 is selected to a system controller 19 side to hold the value x of the latch circuit 21 at zero and to close switches 31, 32 of the servo system when the zero is attained. The information Vx on the tracking error obtd. by a tracking error signal generator 9 drives the tracking coil of a biaxial actuator of the optical head 3 by the output of a drive amplifier 29 supplied from a phase compensating circuit 28 via a D/A conversion circuit 27. The light spot of the laser beam of the optical head 3 is thus controlled to exactly follow up the recording tracks TK on the above-mentioned optical disk 1.
Patent JP-H02156135-A (JP)
Title: Liquid detection sensor for optical fiber
Inventor: KOJIMA OSAMU
IPC: G01N19/10
Filed: 1988-12-08
Abstract: PURPOSE:To obtain a detection sensor small with a better sensitivity by meeting A1<A2 when a sectional area of a mobile part of a surface perpendicular to the direction of movement of the mobile part is represented by A1 while a sectional area of a liquid expanding material by A2. CONSTITUTION:First, a liquid entering near a liquid detection sensor permeates into a housing section 8. A liquid expanding material 4 absorbs this liquid to expand and rises through a convex part 9 with a cubical expansion to push up a mobile part 12. As a result, a wedge-shaped convex part 11 of the mobile part 12 comes in contact with an optical fiber 1 to cause a bending therein. At the part where the bending occurs, a loss at a transmission tip increases. The increase in the loss is sensed with a sensing section to detected the entry of the liquid, it is so arranged that A1<A2 is met when a sectional area of a mobile part of a surface perpendicular to the direction of movement of the mobile section is represented by A1 while that of the liquid expanding material by A2. Thus, even when a small amount of a liquid enters, there is a large movement of the mobile part with a cubical increase in the liquid expanding material thereby enabling a smaller size and a higher sensitivity.
Patent JP-H06121825-A (JP)
Title: Photoirradiating sterilizing and deodorizing apparatus
Inventor: EBIHARA TOSHIYOSHI
IPC: A61L9/20
Filed: 1992-10-09
Abstract: PURPOSE:To make it possible to sterilize miscellaneous bacteria and to deodorize bad odors in a room by using a light source having sterilization and deodorizing action based on irradiation of the light source of air flowing into the inside of a light source cover from an inlet hole caused by the ascending air current generated by turning-on of the light source. CONSTITUTION:A light source 2 is called a sterilization lamp being connected and held electrically and mechanically in a socket and a light beam with a wave length zone which can sterilize and deodorize bacteria existing in the air of a room, is irradiated from the light source. By turning this light source 2 on, an ascending air current is generated and an air in the room contg. surrounding miscellaneous bacteria forcibly flows into a light source cover 4 from an inlet hole 9 on the lower side of a light source cover 4. This inflow air ascends by an ascending air current. During this ascending, miscellaneous bacteria in the inflow air are sterilized and deodorized by a light beam irradiated from the light source 2. This sterilized and deodorized air flows out from an outlet hole 10 on the upper side of a light source cover 4 caused by the ascending phenomenon.
Patent JP-H04182126-A (JP)
Title: Laminate
Inventor: TAKEUCHI TAKASHI
IPC: B32B27/28
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a polyolefin laminate having excellent gas barrier properties and perfume preserving properties by laminating a polyolefin resin layer and the layer of the mixed composition of a polyolefin resin, an ethylene-vinyl acetate copolymer saponified substance, and a styrene thermoplastic elastomer and a copolymer with ethylene. CONSTITUTION:A mixed composition is obtained in such a manner that a 100 pts.wt. polyolefin resin and a 10-80 pts.wt. ethylene-vinyl acetate copolymer saponified substance containing 10-65mol% of and saponified by 90% or more, 3-50 pts.wt. styrene thermoplastic elastomer and maleic acid modified resin thereof, and a 5-40 pts.wt. ethylene copolymer, to which at least one kind of a monomer of ethylene and at least alpha, beta-unsaturated mono or dicarboxylic acid and an anhydride thereof is copolymerized, are blended and a rate in the composition of the polyoelfin resin is 20-80wt.%. The laminate of at least two layers or more of a polyolefin layer and said mixed composition layer is used as a laminate, and acquired generally through a coextrusion method, and co-injection molding is also enabled.
Patent JP-H06151692-A (JP)
Title: Semiconductor device
Inventor: KUBOTA AKIHIRO
IPC: H01L23/28
Filed: 1992-10-27
Abstract: PURPOSE:To incorporate a semiconductor chip to be increased in size in a package without altering the external size of the package for sealing the chip with plastic. CONSTITUTION:A plastic molded IC 21 for sealing a semiconductor chip 23 with plastic has the chip 23 fixed to a stage 27 of a first frame 22a, an insulator 28 taped on the chip 23, caulked first and second lead frames 22a, 22b, and a wire 25 for connecting electrodes 29 of the chip to inner leads 26a, and is molded.
Patent JP-H04183676-A (JP)
Title: Steering wheel fitted with self aligning mechanism
Inventor: KIDO TAKAYOSHI
IPC: F16F7/12
Filed: 1990-11-16
Abstract: PURPOSE:To reduce the wall thickness of a deforming member and contribute to reduce weight of a car body by dividing a boss at the top end of a steering shaft into two parts in an axial direction, and joining them together by means of electric resistance welding in the state where the central part of the deforming member is held between an upper boss and a lower boss. CONSTITUTION:A boss 2 fixed at the top end part of a steering shaft 1 by a nut 3 is constructed with an upper boss 8 and a lower boss 9 divided in the axial direction of the steering shaft 1, and a plate 11 to fix a cover body 10 at the upper part of the upper boss 8 is fixed. While a projecting part 8a is formed at the lower part of the upper boss 8, a recessed part 9a facing the projecting part 8a is formed at the upper part of the lower boss 9, and fixed by electric resistance welding in the state wherein the circumferential edge of the engaging hole at the central part of a self-aligning plate 12 as a deforming member is held between these projecting part 8a and recessed part 9a. The self-aligning plate 12 is formed as a cone-shaped member made of a thin plate material capable of performing plastic deformation and having a bending part 12b whose section is in the form of V letter.
Patent JP-H07164243-A (JP)
Title: Gear cutting machine and cutting method thereof
Inventor: HIRAMATSU HIROYUKI
IPC: B23F19/06
Filed: 1993-12-10
Abstract: PURPOSE:To provide a gear cutting machine and the cutting method thereof by which a gear and a grinding wheel are positioned to engage with each other to cut the gear and a pitch error and deviation of the gear tooth can be reduced. CONSTITUTION:The electric current input in a servo-motor 25 for a grinding wheel to rotate the griding wheel 50 is analyzed with frequency by a FET analyzer 33. The rotary angular phase of the servomotor 25 for wheel is controlled by a NC device 29 so as to be analogous to the frequency alanysis pattern previously stored in a memory to cut the gear. In the measuring method by use of this device, the rotary angular phase of the gear 60 or the wheel 50 is made to be a lead or lag phase. The gear 60 and the wheel 50 are driven with an intermediate rotary angular phase as an optimum value, of respective rotary angular phases at the time when the gear and the wheel contact again after these have separated from each other, in order to cut the gear 60.