baber/WOPTO huggingface dataset:
Patent JP-H01210227-A (JP)
Title: Control valve
Inventor: ROORANTO MORAATO
IPC: B25C1/04
Filed: 1988-08-18
Abstract: PURPOSE: To apply proper reverse operation completely with the movement of a working piston by constituting the secondary effective area of an auxiliary valve spool so as to be connected to a piston return chamber through a passage having a throttle. CONSTITUTION: A control valve 12 acts as an automatic valve if any area in which air flows into a bore 58 remains under a trigger lever 26 in an operative condition. When the compressed air of a piston return chamber 15 flows into a bore 56a through the bore 58 and 58a, the compressed air is applied to a downward effective area 57a positioned at the downward part of an auxiliary valve spool and a polygonal downward effective area 66, so that the downward part of the auxiliary valve spool forces up an upward part. As a result, a main valve spool 37 returns to a closed position as illustrated. At the same time, a chamber 32 is connected to a vent passage 22 through a passage 31, so that a working piston 15 returns to its top dead center.
Patent JP-H0952247-A (JP)
Title: Lamination injection molding method
Inventor: TAKATORI HIROYUKI
IPC: B29C45/14
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a lamination injection molding method by which surface transfer properties are excellent and the adhesive properties of a resin sheet and molten resin (matrix resin) are high and a smooth high-quality lamination injection molding free from a step is obtained SOLUTION: In a lamination injection molding method by which a resin sheet S is laminated and an injection molding is produced, the resin sheet S is previously provided on the cavity face of a mold before resin is injected and filled and then the mold is closed. While molten resin is injected and filled or after injection and filling of molten resin, the surface of the mold is heated to about the temperature of softening point of the resin sheet S. Thereafter, the mold 8 is cooled to such a temperature as the molding is cooled, solidified and taken out and then the mold is opened to take out the molding.
Patent JP-H0768500-A (JP)
Title: Method and device for making bag
Inventor: JIYON GURINNUTSUZU
IPC: B31B50/64
Filed: 1993-07-28
Abstract: PURPOSE: To provide a welding device to weld and cut a tear part seal end of plural layers of plastic film. CONSTITUTION: A welding device includes a base, and a knife edge on the base. A cross sectional surface of the knife edge has three action surfaces to be engaged with plural layers of plastic film. The three surfaces include a planar cutting surface 41, a flat surface welding surface 42, and a planar separating surface 43. The planar cutting surface 41 is pressed to the plural layers of plastic film to be engaged with the plural layers of plastic film on the same plane. The planar welding surface 42 is positioned to be adjacent to one side of the planar cutting surface 41 for fusing the plural layers of plastic film. The planar separating surface 43 is adjacent to the planer cutting surface 41 on the opposite side of the flat surface welding surface 42, and it provides a clearance to separate part of the plural layers of plastic film form the other parts at a tear part seal end.
Patent JP-H0529830-A (JP)
Title: Unit separation type microwave communication equipment
Inventor: IMAI TOSHIO
IPC: H01Q19/12
Filed: 1991-07-24
Abstract: PURPOSE:To easily perform the installation of an antenna in which a RF unit and an IF base band unit are separated and to prevent the nice appearance from being impaired. CONSTITUTION:A connection line 4 for connecting a RF unit 2 with an IF base band unit is passed through an arm 3 for fixing and supporting this RF unit 2 to a parabola antenna 1 and this connection line is connected with a coaxial connector 6 provided on a fixing part 5 of the antenna 1. The maximum direction of a receiving level can be confirmed by connecting this connector 6 with an IF level checker at the time of installing the antenna.
Patent JP-S5897526-A (JP)
Inventor: DEBITSUDO PAASONZU
IPC: B60K5/12
Filed: 1982-11-26
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-S6364559-A (JP)
Title: Brushless motor
Inventor: MATSUOKA KAORU
IPC: H02K27/00
Filed: 1986-09-02
Abstract: PURPOSE:To economize the cost of material and to improve the accuracy of rotation, by using a resin magnet made of resin material and permanent magnet material with a back yoke sandwitched in the recessed section of the main permanent resin magnet formed by an insert mould, etc. CONSTITUTION:A brushless motor 15 is composed of an annular (discshaped) main permanent resin magnet 18 magnetized to the first plane section 16 in multiple specified poles and that magnetized in multiples to an outside circumferential surface 41 on the side of the second plane 24, a back yoke 19, a rotor 21 to fix and hold a motor shaft 11, and a stator 23 having a winding 7 on a stator plate 22 and a rotating position detecting section 8. This back yoke 19 is put into a forming metal mould, etc. of the main permanent resin magnet 18 in advance and integrally formed with the magnet 18 inside a recessed section 18a with insert forming, etc. On account of multiple magnetization to the plane section 41 on the side of the second plane section 24, the rotating frequency of a rotor 21 can be detected by detecting this magnetization.
Patent JP-2000037209-A (JP)
Title: Attaching structure of safety pin
Inventor: KUMAKURA MIKIO
IPC: A44B9/16
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate off-running of a safety pin after inserting and holding a curved pin almost the same as or slightly larger than the gap width of the inserting gap of an inverse U-shape pin holder by equipped one leg part of the backside plate of a badge, ornament, etc., with the inverse U-shape pin holder having an inserting gap. SOLUTION: An inverse U-shape pin holder 11 with an about 0.8 mm high inserting gap on one leg part is disposed on the backside plate 10 of a badge, ornament, etc. The backside plate 10, is for instance, made of blue opaque polypropylene resin to have an about 25.8 mmϕ and about 3.8 mm thick attaching structure for a safety pin by an ordinary injection molding technique. After the badge surface plate is prepared by press and draw working using a beautifully printed thin steel sheet, the hollow lower face side and the side face of the backside plate 10 formed with an attaching structure for a safety pin are covered to prepare a campaign badge. Then a needle part of the safety pin 20 made of a metal with elasticity is deformed.
Patent JP-H0548653-A (JP)
Title: Packet multiplexer
Inventor: MIYAZAKI KAZUHIKO
IPC: H04L45/85
Filed: 1991-08-19
Abstract: PURPOSE:To provide the packet multiplexer in which no congestion takes place in high speed interfaces even when fluctuation of packet flow is large and the utilizing efficiency of a private line is enhanced. CONSTITUTION:The multiplexer is provided with an ISDN line sending receiving a packet in addition to a private line, a monitor means 15 (transmission queue monitor section) monitoring whether or not a sent packet flow exceeds a prescribed length, and a transmission share means (packet transmission section 14 and a priority registration table 16) sending part of a transmission packet via the ISDN line when the flow of the packet sent by the monitor means 15 is discriminated to exceed a prescribed length.
Patent JP-H02149561-A (JP)
Title: Novel catechol derivative
Inventor: UCHIDA ITSURO
IPC: A61P25/28
Filed: 1989-08-11
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, acyl or carbamoyl; R<2> is H, lower alkyl or formula II or III (R<3> and R<4> are H, lower alkoxy, halogen, lower alkyl, CF3 or OH; m is 1-4); n is 0-4] and acid addition salt thereof. EXAMPLE:N-[1-(3-Phenylpropyl)-4-piperidyl]-3-(3,4-dihydroxyphenyl)prop ionamide hydrochloride. USE:A preventive and treating agent for central nervous regressive diseases. PREPARATION:A compound expressed by formula IV (l is 0-2) or acid addition salt thereof is hydrogenated in the presence of Pd/C, Pd(OH)2, Pt2O, etc., as a catalyst in a solvent, such as water, methanol, THF or acetic acid, under ordinary or medium pressure while being cooled with ice or a temperature up to 50 deg.C to afford the compound expressed by formula I, etc.
Patent JP-S6178737-A (JP)
Title: Novel tetralin derivative
Inventor: FURITSUTSU FURIIDERU FURITSUKE
IPC: C07C47/57
Filed: 1985-09-20
Abstract: Tetralin derivatives of the formula I    <IMAGE>  (I)  where X, R1, R2 and R3 have the meanings stated in the description, and their preparation are described. The novel compounds are useful for the treatment of disorders.
Patent JP-S6099425-A (JP)
Title: Level control device of lubricant used for dry wire drawing
Inventor: NISHIYAMA TSUTOMU
IPC: B21C9/00
Filed: 1983-11-02
Abstract: PURPOSE:To maintain constantly a set level of lubricant by measuring the level by a level sensor and sending a signal to a driving source from a control device when the level changes by an allowable value or more with respect to a set value. CONSTITUTION:A receiving plate 4 is set at the lowest part of a lubrication box 1, and a lubricant 12 is charged to the level a little higher than a metallic wire 13. When the wire 13 is drawn by a die 16 attached to the box 1 by a die stand 14 and a die-locking nut 15, the lubricant 12 stuck to the wire 13 is brought into the die 16 to maintain an excellent drawing. The level of lubricant 12 in the box 1 is gradually lowered, but is constantly measured by a lubricant-level sensor 7, and a signal corresponding to the changing quantity of level is given to a driving source 9 through a control device 8. A pinion gear 10 is moved by the changing portion of the source 9, to move the plate 4 upward by transmitting the movement of gear 10 to a rack gear 5.
Patent JP-S6184287-A (JP)
Title: Transfer-type thermal recording medium
Inventor: HAYASHI SHIGEO
IPC: B41J31/00
Filed: 1984-10-02
Abstract: PURPOSE:To obtain a transfer-type thermal recording medium capable of giving printed images with low gloss, by providing a gloss-controlling layer between a base and a heat-fusible ink layer. CONSTITUTION:The gloss-controlling layer 2 comprising a resin and a pigment is provided on the base 1, and the heat-fusible ink layer 3 is provided thereon to produce the recording medium. The recording medium is laid on an ordinary paper 5, and is heated by a thermal head 6 from the base 1 side to form a transferred image 4 on the paper 5. The resin in the layer 2 may be a resin difficulty compatible with the ink which comprises a wax as a main constituent. The pigment may be one which has a matting effect. At least one such pigment having a particle diameter of 0.1-20mum is dispersed in a solvent for the resin used for forming the layer 2 in an amount of not more than 100wt% based on the amount of the resin, and the resultant mixture is applied to the base in a thickness of 0.1-20mum, followed by drying.
Patent JP-2000039898-A (JP)
Title: Speech recognition device for vehicle
Inventor: YAMAMOTO TAKAO
IPC: G10L13/04
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a speech recognition device for vehicle capable of confirming a speech recognition result to a speech input of a driver, and quickly and surely operating desired on-vehicle equipment. SOLUTION: DSP 15 calculates a speech pattern by a speech recognition processing based on a speech signal of a driver from a microphone 3 when a speech recognition start switch SW1 is operated and an L-level trigger signal S1 is inputted. When the speech pattern agrees with one of plural standard speech patterns, the address corresponding to the agreed standard speech pattern is read from RAM 16. And, when ROM 19 for the speech outputs a synthetic sound signal to a loud speaker 5, DSP 15 enables an execution signal S2 from an on-vehicle equipment operation switch SW2.
Patent JP-S58109360-A (JP)
Title: Paper sheet stacking device
Inventor: SASAKI MASAMITSU
IPC: B65H31/02
Filed: 1981-12-23
Abstract: PURPOSE:To enable paper sheets to be stably accumulated in a surface-to-surface relation to each other by forcibly vibrating a guide body adjacent an accumulating box to intermittently force down transferred paper sheets. CONSTITUTION:When paper sheets 1 are transferred along a transfer path 2, eccentric rollers 8 of a rotary shaft 7 are rotated to give vibration to a guide body 4 bearing against the rollers 8 and having spring property and forcibly swing a swingable mini-guide body 6 largely vertically. Thus, when the trailing end of paper sheet 1 is held by the transfer path 2, the leading end abuts intermittently against the mini-guide body to be forced down and decelerated. And after the paper sheets are delivered from the transfer path, they are knocked down and accumulated in an accumulating box 3.
Patent JP-2000025388-A (JP)
Title: Electronic blackboard
Inventor: MATSUURA YASUKI
IPC: H04N1/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent a printer from projecting forward as an obstacle at the time of using the printer in the state that a blackboard body is supported by a stand in an electronic blackboard used by supporting the blackboard body by the stand or hanging it from a wall. SOLUTION: At the time of supporting a blackboard body 11 by a stand 10 to be used, a mounting arm 25 is mounted at a leg frame 12 of the stand 10 with screws 35, a printer base 20 is supported by the arm 25, and a printer 15 is placed on the base 20. In this using state, the printer 15 is projected from a back surface of the body 11 so as not to project forward. Meanwhile, at the time of hanging the body 11 from a wall to be used, the base 2 is deviated forward, mounted at the arm 25, and the arm 25 is mounted directly at the body 11. In this using state, the printer 15 is disposed not to project from the back surface of the body 11.
Patent JP-H0746534-A (JP)
Title: Transmitter for digital image signal
Inventor: KONDO TETSUJIRO
IPC: H04N19/51
Filed: 1993-07-29
Abstract: PURPOSE:To transmit a digital image signal at a low transmission rate so as to reproduce a moving image with high picture quality and smooth movement on the reception side. CONSTITUTION:An input digital image signal is previously divided into the still picture information of a background image and the still picture information of a mobile object to move on this background image. These kinds of still picture information are stored in memories 23BG and 23A1-23An. The background image and the mobile object are separated from the input digital image signal to be transmitted, and the change information of this separated still picture corresponding to the still pictures in the memories 23BG and 23A1-23An is calculated. Then, the memory contents are updated. The still picture information and the change information is transmitted but as the still picture information, the updated suitable information is transmitted.
Patent JP-S58108109-A (JP)
Title: Molding with clip and preparation thereof
Inventor: TAKEDA SHINJI
IPC: B29C70/68
Filed: 1981-12-22
Abstract: PURPOSE:To obtain the molding with a clip inexpensively by performing sequentially a process wherein the body of the clip made of thermoplastic resin is made to contact with a prescribed part of the main body of the molding made of thermoplastic resin and the contacting part is heated locally with high frequency to be welded. CONSTITUTION:The main body 2 of a molding made of thermoplastic resin is molded, a plurality of holes 2b for fitting clips are made on the lower side thereof, the body is set, with the lower side up, in the concave part 11a of a bottom force 11 made of silicon rubber, and the clips 3 made of thermoplastic resin are set in the holes 2b respectively. Then, an electrode 12 made of metal and provided with a concave part 12a wherein the triangular head 103 of each clip 3 can be put completely is put on the clip, and heating is made by a high- frequency molding machine 13. Thereby the contacting part of the main body 2 of the molding and the clip 3 is melted locally, and the main body 2 of the molding is joined to the clip 3.
Patent JP-S60101109-A (JP)
Title: Epoxy resin composition
Inventor: YAMAOKA SHIGENORI
IPC: C07D303/28
Filed: 1983-11-07
Abstract: PURPOSE:The titled low-viscosity, polyfunctional composition containing no halogen group and prevented from deteriorating semiconductor elements, comprising a specified epoxy resin, a crosslinking agent, a cure accelerator, and a filler. CONSTITUTION:A mononuclear polyhydric (at least dihydric) phenol is reacted with an allyl halide in the presence of caustic alkali to introduce thereinto an allyl ether group and a nucleus-substituted allyl group to obtain a polyallylated polyphenol having at most 0.2, per molecule, phenolic OH group and 2.5, per colecule, allyl groups (total of ether types and nucleus-substituted types). The obtained polyallylated polyphenol is epoxidized with an organic peracid to obtain an epoxy resin of a type of a polyglycidyl ether of a mononuclear polyphenol. This resin is mixed with a crosslinking agent (e.g., dicyandiamide), a cure accelerator [e.g., resorcinol salt of 1,8-diazabicyclo(5,4,0)-undecene-7], a filler (e.g., silver powder), and additives (e.g., glycidyl ester of a 14C long-chain fatty acid).
Patent JP-S5998486-A (JP)
Inventor: TAMURA YOSHIO
IPC: B29C65/66
Filed: 1982-11-26
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-H03102657-A (JP)
Title: Optical card
Inventor: SUGANO TATSUYA
IPC: G11B7/24
Filed: 1989-08-09
Abstract: PURPOSE:To provide the optical card which has the small double refractions to diagonal incidence, is optically homogeneous and is excellent in bending strength by forming the optical card of an arom. polycarbonate copolymer having specific two kinds of constituting units. CONSTITUTION:At least the protective layer of the base material layer and protective layer of the optical card having at least the base material layer, a recording layer and the protective layer is formed of the arom. polycarbonate copolymer having the constituting unit expressed by formula I and the constituting unit expressed by formula II. In the formula I, A denotes an alkylene group, cycloalkylene group, etc.; X and Y denote a halogen atom, hydrogen atom, alkyl group, etc.; (m) and (n) denote 1 or 2 integer; in the formula II, R7 to R10 denote a hydrogen atom, alkyl group, aryl group, cycloalkyl group. The optical card which has the small double refractions to the diagonal incidence, is optically homogeneous and is excellent in the bending strength is obtd. in this way.
Patent JP-2000038303-A (JP)
Title: Herbicidal composition
Inventor: HOSHI HISAYUKI
IPC: A01N37/40
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicidal composition having excellent herbicidal activities. SOLUTION: This herbicidal composition contains 3,6-dichloro-2- methoxybenzoic acid or a salt thereof, and ethyl 2-chloro-3-[2-chloro-5-(1,3- dioxo-4,5,6,7tetrahydroisoindoline-2-yl)phenyl]acrylate as active ingredients.
Patent JP-S5998137-A (JP)
Title: Antistatic plastic film
Inventor: HATSUTORI EIJI
IPC: C08J7/04
Filed: 1982-11-29
Abstract: PURPOSE:The titled film useful for packing electronic elements, etc. to be easily affected by static disorder, having no defects such as greasiness on the coated surface, losing effect when it is exposed to water, obtained by applying a mixture of a water-insoluble ionic electrically-conductive resin and a (non) ionic electrically-conductive agent to a film. CONSTITUTION:The surface of a plastic film such as PE, PP, PVC, etc. is coated with a solution of a mixture of a water-insoluble and ethanol-soluble ionic electrically-conductive resin (e.g., water-insoluble acrylic electrically-conductive resin containing a cationic quaternary ammonium functional group, etc.) and a (non) ionic electrically-conductive agent (e.g., cationic electrically-conductive agent such as hecadexyltrimethylammonium chloride, etc.) in a weight ratio of 90:10 in ethanol, etc.
Patent JP-S6268516-A (JP)
Title: Apparatus for producing ultrafine water droplets
Inventor: IZUMI MASAHIKO
IPC: B01D47/06
Filed: 1985-09-21
Abstract: PURPOSE:To obtain an apparatus capable of producing air containing a large number of ultrafine water droplets with a diameter of less than 0.5mum, by providing in the central part of a water-spraying device a great number of nozzles having a diameter of 0.2-8mm through which water having gage pressure of 0.3-5.5kg/cm is sprayed. CONSTITUTION:A water spray pipe 44 is provided in the central part of a water-spraying device 40, a large number of water spraying nozzles 45 being provided on said water spray pipe. The 30-1,500 nozzles 45 are provided, the diameter thereof being in the range of 0.2-8mm preferably 0.5-3mm; while water having gage pressure of 0.3-5.5kg/cm preferably 0.5-2.5kg/cm is sprayed against a wall 10-150cm away. Air is introduced from an inlet 42, where air containing ultrafine water droplets with a particle diameter of less than 0.5mum of more than 2 millions in number pre cubic foot of air is produced and discharged through outlet pipe 43. And water is led in a direction of an arrow B, i.e., from a cone part 51 to a water tank 49 and then passed through a circulation pipe 46 by means of a pump 50 to be sprayed again.
Patent JP-S60100070-A (JP)
Title: Ultrasonic transmitter receiver
Inventor: YANO TSUTOMU
IPC: H04R17/00
Filed: 1983-11-04
Abstract: PURPOSE:To attain to enhance distance resolving power and azimuth resolving power by obtaining wide band zone characteristics even in a high frequency region with high sensitivity, by adjusting the thickness and acoustic impedance of each of two acoustic matching layers provided to the main surface of a piezoelectric vibrator to predetermined values. CONSTITUTION:Two acoustic matching layers 4, 5 are laminated onto the electrode 3 provided to the main surface of an ultrasonic piezoelectric vibrator 2 and rear load is provided onto the electrode 3 provided to the other main surface thereof to perform the transmission and reception of an ultrasonic wave. The thickness of each of the layers 4, 5 is set to one corresponding to an 1/4 wavelength and the acoustic impedances X, Y (a unit is 10<6>kg/m<2>S) of the layers 4, 5 are set to values satisfying the conditions of formulae. By this constitution, an ultrasonic transmitter receiver can obtain wide band zone characteristics even in a high frequency region with high sensitivity and is enhanced in distance resolving power and azimuth resolving power.
Patent JP-2001032416-A (JP)
Title: Partition support
Inventor: KOBAYASHI HIROAKI
IPC: E04B2/82
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively manufacture various partition supports different in a shape and a dimension. SOLUTION: Plates 6 facing in the vertical direction and having a width wider than a width of a side surface of square pipes 5 are welded to the side surface of the square pipes 5 facing in the vertical direction. The respective plates 6 of the two square pipes 5 are brought close to each other so as to form a right angle to a plane, and the mutual plates 6 are connected by a connecting plate. A plate is installed at a right angle to the plates 6 in end parts of the left/right plates 6 of the square pipes 5 to be formed in a T shape on a plane.
Patent JP-S5998405-A (JP)
Inventor: WATANABE KIYOSHI
IPC: H01B3/44
Filed: 1982-11-26
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。