baber/WOPTO huggingface dataset:
Patent JP-H11141753-A (JP)
Title: Abrasion resistance hose
Inventor: AKETO YOICHI
IPC: F16L11/08
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin made pressure hose having abrasion resistance, flexibility, and the like by integrating, by means of thermal fusion, an inner surface layer formed of polyester thermoplastic polyurethane resin mainly, and an outer surface protection reinforce layer formed of soft vinyl chloride resin formed by burying a spiral reinforcing body in a wall thickness. SOLUTION: An abrasion resistance hose 1 used for transporting powder and the like and for sucking and forcibly feeding iron powder, sand, and the like, is composed of an inner surface layer 2, an outer surface protection reinforce layer 4, and a hard spiral reinforcing body 3. Namely, the hose 1 is formed in such a constitution that a soft vinyl chloride resin made tape extruded from an extruder in a condition enclosing the hard vinyl chloride resin made reinforcing body 3 and earth wire 5 inside is wound spirally, both side edges arranged adjacent to each other are fused so as to form the outer surface protection reinforce layer 4.  Simultaneously, a polyester thermoplastic polyurethane resin made soft tape extruded by the extruder is wound spirally in the inner surface of the outer surface protection reinforce layer 4, both edges formed adjacently to each other are fused so as to form the inner surface layer 2, and the inner surface layer 2 is formed integratedly with the outer surface protection reinforce layer 4 by means of fusion.
Patent JP-H08185997-A (JP)
Title: Microwave plasma device
Inventor: KAMATA KYOKO
IPC: H01L21/205
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the deformation or breakage due to thermal expansion of an adhesion preventing cylinder in a microwave plasma device having a prescribed configuration and improve the reproducibility of plasma treatment by holding the adhesion preventing cylinder by a specified means. CONSTITUTION: This microwave plasma device has a plasma generating chamber 3, a microwave guide window 2 for guiding a microwave into the plasma generating chamber 3, and an adhesion preventing cylinder 7 for covering the inner wall of the plasma generating chamber 3 provided on the inner part of the plasma generating chamber 3. In this device, the lower end of the adhesion preventing cylinder 7 is held by an elastic adhesion preventing cylinder holding means 8 to make the clearance between the adhesion preventing cylinder 7 and the microwave guide window 3 constant. Consequently, the removal and replacement of the adhesion preventing cylinder 7 are also facilitated.
Patent JP-H11140825-A (JP)
Title: Guardfence
Inventor: OKA KENJI
IPC: E01F7/02
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a guardfence used to guard from wind, snow, sand and wave or to insulate sound, withstanding the load of snow cover in the case of being used as a snow fence and effectively preventing crack initiation in a transparent resin plate caused by thermal expansion due to temperature change between day and night or the like. SOLUTION: A plurality of transparent resin plates 30 formed in approximately U-shaped cross section having strip parts on both sides in a cross direction are laid between supports 10, 10 so that the strip parts are in an overlapped state, and mounting brackets 40 of strip shape made of metal, extended almost over the whole width are overlapped with the longitudinal end parts of the transparent resin plates 30. The end parts of the transparent resin plates 30 are fixed to the supports 10 by bolts 61 piercing the mounting brackets 40 and transparent resin plates 30, and rubber packings 50 are respectively interposed between the end part of each transparent resin plate 30 and each mounting bracket 40 and between each transparent resin plate 30 and the support 10.
Patent JP-H09164375-A (JP)
Title: Method of removing foreign matter from pipe-shaped workpiece
Inventor: TORII TAKAYOSHI
IPC: B08B9/04
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a failure of remaining foreign matter in a workpiece when air is blown in from openings at the end parts of the workpiece by preventing air from being sucked to the inside of the work through the openings at the end parts of the workpiece. SOLUTION: In this method, by blowing air from openings 14, 15 of the end parts of a workpiece 10 into the workpiece 10 having the shape of a pipe and plural outer peripheral openings 20 formed along axial direction, the air is discharged from the outer peripheral openings 20 to remove foreign matter in the workpiece 10. The outer peripheral openings 20a, 20b among the outer peripheral openings 20 in which air is sucked from the outside of the workpiece 10 to the inside thereof when air is blown in from the opening 14 of the end part of the workpiece 10 are closed, and in this state, air is blown in from the end part opening 14 and is discharged from the outer peripheral openings 20 that are not closed.
Patent JP-H01168951-A (JP)
Title: Paper from acrylic synthetic fiber
Inventor: YOKOYAMA KEN
IPC: D04H1/43
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the title paper with specific tensile strength and surface reflectance, outstanding in light resistance and long-term stability, suitable for shoji paper, fusuma, etc., by incorporating an acrylonitrile copolymer with a coloring pigment and making a fiber followed by fusion of a heat-fusible fiber therewith. CONSTITUTION:A copolymerization is carried out between (A) >=85wt.% of acrylonitrile and (B) >=15wt.% of a vinyl monomer copolymerizable the component A (e.g., methyl acrylate) followed by spiking with (C) >=0.5wt.% based on the resultant polymer, of a coloring pigment such as titanium dioxide and making an acrylic synthetic fiber. This fiber is mixed with (D) pref. 10-50wt.% based on the final paper, of a heat-fusible fiber with a melting point pref. <=180 deg.C (e.g., a low-melting polyester fiber) followed by heating treatment at e.g., 110-180 deg.C to put the component D to heat fusion, thus obtaining the objective paper with the ratio (lengthwise/crosswise) for the tensile strength of 0.5-2.0 and surface reflectance of >=85%.
Patent JP-H10151517-A (JP)
Title: Cutting machining device for pipe
Inventor: SUGIYAMA HIROMITSU
IPC: B21D19/08
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To perform proper and rapid machining of the edge part of the cut end of a pipe material after cutting thereof by a method wherein when the machining part of a pipe machining means is collided with the cut end face of the pipe material, the base part thereof is securely hooked at a pipe material fixing means. SOLUTION: By colliding an expansion punch, fitted in the tip surface of a guide shaft 33, with the cut end part of a pipe material nipped by a clamp part 121, the cutting end part is expanded. In this case, when cam pieces 50 and 50 enters between a roller and a foundation member against elasticity of a tension spring, clamp arms 60 and 60 are oscillated by the piston cylinder mechanism of a hydraulic cylinder 40 and as a result, the clamp arms 60 and 60 are locked at the lock stepped parts 123 and 123 of a clamp part 121.
Patent JP-H05162324-A (JP)
Title: Ink jet recording apparatus
Inventor: OHASHI TETSUHIRO
IPC: B41J2/175
Filed: 1991-12-11
Abstract: PURPOSE:To provide a recording apparatus equipped with the ink tank directly attached to a recording head to supply ink. CONSTITUTION:The plug 2 of a supply hole is provided to an ink tank 1 having an ink absorbing body 5 provided therein and, at the time of use, the supply pipe 9 of a recording head 8 is inserted in the supply hole to connect the tank 1 to the head 8 and the plug 2 is moved to the retraction space 3 to supply ink to the head 8.
Patent JP-2000156289-A (JP)
Title: Organic electroluminescent element
Inventor: MORI MAKOTO
IPC: H05B33/22
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To enhance luminous intensity by containing, as a material of an organic layer caught by an electrode couple, an organic compound having an isobenzofuran skeleton as a basic skeleton. SOLUTION: An organic compound used in this case is expressed by formula I, where R1 and R2 are each an aliphatic substituent or aromatic substituent. Preferably, the aliphatic substituent is of a type wherein a secondary or tertiary class-carbon atom is bonded to an isobenzofuran skeleton and has a carbon number of 3 or more. A compound having a chemical structure expressed by formula II is also preferable. R3 to R6 in formula I and R11 to R18 in formula II are each H, halogen, an alkyl group, an aryl group, an amino group, or a carboxyl group; or could be an aromatic ring wherein two substituents are bonded together or a derivative of an aromatic ring. Specifically, compounds expressed by formula III and formula IV are used.  This organic electroluminescent element that is chemically stable, and has high luminous efficiency, high luminance, a long service life and high reliability can be provided by composing it by the use of one of those materials.
Patent JP-H09167281-A (JP)
Title: Automatic vending machine
Inventor: ISHINO YUJI
IPC: G07F9/10
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To manually and easily attach a drip-proof cover with no attachment parts required to protect the coupler connecting a fan contained in a box of an automatic vending machine to an external wiring against dew and water. SOLUTION: A drip-proof cover 8A is made of a flexible synthetic resin sheet in an oblong shape, and the rear end part of the cover 8A is cut into an almost T-shaped attachment pawl 82 which couples to the cover 8A at its lower end in a lateral posture and back to back to each other. At the same time, an almost T-shaped groove 61 which has both head parts 61 facing each other at the right and left of the upper plate of a wind tunnel 6 supporting a coupler 7 is formed on the front end face of the cover 8A. By inserting the pawl 82 put into the groove 61 to be locked there, the cover 8A can be manually attached to the tunnel 6 with no attachment parts required and covers the upper part of the coupler 7 to prevent the dew and water from entering the wiring connection part.
Patent JP-H07186169-A (JP)
Title: Mold for compression molding
Inventor: KADOWAKI YUKITAKA
IPC: B29K105/08
Filed: 1993-12-24
Abstract: PURPOSE:To unload easily a resin molding from a receiving plate carrying the resin molding by providing a recessed part into which the peripheral part of the receiving plate carrying a laminate is fitted in a bottom force part and unloading the movable receiving plate from the bottom force. CONSTITUTION:A receiving plate 2 is inserted in a bottom force 3 and it is fixed in the bottom force 3 by inserting a fixing pin through a fixing hole 2c and a fixing hole 3b. In this case, a bottom female force 3e is formed by a rising part 2b of the receiving plate 2 and a shear edge 3a of the bottom force 3, and the peripheral part of a placing part 2a of the receiving plate 2 is fitted into a recessed part 3f. Then, by pressing a laminated article 1 under cooling in the bottom female force 3e by means of a top male force 4, a heater is obtained wherein each false metal sheet and an electric heating element are built in a resin molding wherein each sheet is integrated in the body. Thereafter, the mold is opened and a receiving plate 2 on which a face heater is placed is taken out of the bottom force 3 and the face heater is removed easily from the receiving plate 2, namely, mold dismantling can be performed.
Patent JP-H03190554-A (JP)
Title: Stepping motor and its manufacturing method
Inventor: YOSHIDA KENICHI
IPC: H02K37/08
Filed: 1989-12-18
Abstract: PURPOSE:To enable use of a stepping motor under special environment such as high temperature, as well as normal temperature by providing coils coated with an inorganic material, and stator-pole, stator, rotor-pole and rotor all made of a ceramic and coated with a metal. CONSTITUTION:Coils 101 are formed of wires of a heat-resistant inorganic material, molded with the same inorganic material and fan-shaped. A stator-pole 102, stator 105, rotor-pole 106 and rotor 108 are made of metallic materials such as high heat-resistant ceramics and the like. A bearing 104 is made of a ceramic or a substance coated with a special material. A metal shaft 107 is inserted into the bearing 104. This enables the motor to operate under a high temperature environment. And, by using diffusion-bonding and press-fitting, gaps between motor parts are removed, and the density of magnetic flux increases.
Patent JP-H11163858-A (JP)
Title: Network monitor system
Inventor: MOURI TOMOHIRO
IPC: H04L12/70
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a network monitor system in which a monitor conducts congestion control while monitoring a network. SOLUTION: Upon the receipt of a sate change notice sent from each of data exchanges 1-3, a state management means 13, a display means 14, and a 1st recording means 15 of a monitor 40 are operated. On the occurrence of congestion by the monitor 40, the operation of the 1st recording means 15 is stopped. Thus, an increase in a utilizing rate of a CPU operating the state management means 13, the display means 14, and the 1st recording means 15 is suppressed and the congestion is being decreased. When the congestion of the monitor 40 is released, the operation of the 1st recording means 15 is restarted and a state change notice having been aborted is acquired from the data exchanges 1-3, stored in a storage means 16 so as to avoid missing of the state change notice in the storage means 16.
Patent JP-H04206566-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: NAKAGAWA TAKASHI
IPC: H01L27/06
Filed: 1990-11-30
Abstract: PURPOSE:To improve a Tr in characteristics by a method wherein a circuit is provided with a bipolar transistor(Tr) and a complementary MISFET, where an insulating film is left unremoved on the stepped part of a protrudent electrode conductive film connected to the collector or the emitter region of the bipolar transistor. CONSTITUTION:A bipolar transistor(Tr) which constitutes a Bi-CMOS is composed of an emitter region of an N-type semiconductor region 33, a base region of a P-type semiconductor region 16, and a collector region of an N-type well region 7. The center of a lead-out electrode 21 of polycrystalline silicon film of the region 33 is formed thicker than its other part and provided with a stepped part where an insulating film of silicon oxide or the like of a side wall spacer 29 is formed. At this point, the electrode 21 of conductive film is made to serve an etching stopper to protect the primary surface of the base region 16 of the transistor against damage caused by etching, whereby the Tr can be improved in electrical characteristics.
Patent JP-H08184245-A (JP)
Title: Hinge device
Inventor: MICHISAKA KOUZOU
IPC: E05D1/04
Filed: 1994-12-28
Abstract: PURPOSE: To connect both hinge members in a fit-in state all over the longitudinal direction of a first hinge member or a second hinge member and increase their strength. CONSTITUTION: There are provided a first connection member 3 and a second connection member 4 having a first hinge member 1 and a second hinge member 2 and fit-in parts 31 and 41 which are fitted in the first and second hinge members 1 and 2 mutually turnably in the radial direction. One fit-in part 31 in the first hinge member 1 and the first connection member and the other fit-in part 41 in the second hinge member and the second connection member are partially opened in their peripheral wall in a range less than their radius in cross section, thereby forming cross section C-shaped outer fit-in bodies 31a and 41a. The other is formed so as to provide inner fit-in bodies 11 and 21 which are inner-fitted in the space.  Moreover, the first and second hinge members and the first and second connection members are fitted in with each other turnably at each of the fit-in parts 31 and 41 in the radial direction. Furthermore, the first and second connection members are connected with each other turnably in the radius direction directly or by way of the other connection member.
Patent JP-H05162825-A (JP)
Title: Stocker
Inventor: MASUTANI TOSHIKAZU
IPC: B65G1/14
Filed: 1991-12-12
Abstract: PURPOSE:To provide a stocker capable of easily transferring a derivative and saving installation space. CONSTITUTION:A raw sheet taken out from a pallet stacking section 1 with a takeout means is punched with a raw sheet punching machine, and a punched product is taken out from the sheet on a takeout workbench 4. A derivative thereby generated is stored in the storage box 71 in derivative storage space 7. For this purpose, roller groups 83A and 83B are provided for placing the derivative carried on an endless chain extended between sprockets 81.
Patent JP-H08156961-A (JP)
Title: Lid for wide mouth container
Inventor: UEDA RYOZO
IPC: B65D51/18
Filed: 1994-12-05
Abstract: PURPOSE: To make a visual check from outside whether container is securely sealed or not by utilizing changes in its inner pressure by a method wherein a seal lid is provided with a pressure confirming part which projects to either lower in pressure of the inside or outside of the seal lid by the difference between the inner pressure and the outer pressure and an outer lid is provided with a pressure visual recognizing part for visually recognizing the pressure confirming part from outside. CONSTITUTION: A lid 1 is mechanically attached to a container 20 from above with the pressure confirming part 17 of the lid projecting upwardly. A projection 14 and a lip 21 are firmly engaged and securely held together. A seal part 16 is urged against the mouth part of the container to seal its contents. When the temperature of the contents falls, the inner pressure becomes smaller than the outer pressure and a pressure confirming part 17 is displaced inwardly. If the sealability is impaired, since the inner pressure and the outer pressure are almost the same, the pressure confirming part 17 remains projected to outside. Therefore, it can be confirmed whether or not the sealability is perfect by seeing the state of the pressure confirming part 17 through a hole 5, i.e. the pressure visual recognizing part. Moreover, the lid is simple in structure and inexpensive and easy to produce.
Patent JP-H05216714-A (JP)
Title: Testing method opposing to scsi controller
Inventor: ENDO HIROKO
IPC: G06F11/22
Filed: 1991-12-13
Abstract: PURPOSE:To inspect whether or not the operation of an SCSI controller in a host device is performed normally by segmenting it from the operation of the SCSI controller in a peripheral device. CONSTITUTION:The host device 24 provided with another SCSI controller 21 is prepared for the host device 23 provided with the SCSI controller 20 being a test target, and the SCSI controller 20 is operated first in an initiator mode and the SCSI controller 21 in a pseudo target mode by programs stored in a main storage part 25 in the host device 23 and a main storage part 26 in the host device 24, then, those modes are exchanged alternately, and an instruction and subordinate data decided in advance are sent out from an initiator side to a pseudo target side, and a normal instruction to be received and the subordinate data to be received prepared at the pseudo target side in advance are compared with each other, and when coincidence is obtained between them, it is decided that the operation of the SCSI controller operated in the initiator mode is performed normally.
Patent JP-H03190820-A (JP)
Title: Cerebral function improver
Inventor: YAMAHARA JOJI
IPC: A61P25/28
Filed: 1989-12-19
Abstract: PURPOSE:To obtain a cerebral fiction improver useful for preventing and treating cerebral function disorder such as cerebral infarct or dementia, containing dried powder or extract of tuber of Stachys sieboldii Miq. CONSTITUTION:A cerebral function improver containing dried powder prepared by grinding tuber of Stachys sieboldii Miq into <=200 meshes or an extract thereof prepared by using water, an alcohol, ethyl acetate or a mixture thereof, preferably hydrous alcohol an extractant. 1 pt.wt. ground material of raw material is used based on 2-10 pts.wt. solvent, immersed in the solvent at 5-40 deg.C, preferably 15-25 deg.C for 15 days, preferably 2-3 days and filtered to give filtrate. The filtrate is concentrated at <=40 deg.C to give an essence. A dose of the improver is 500-5,000mg/day calculated as dried substance.
Patent JP-H02176980-A (JP)
Title: Parallel picture display system
Inventor: MORIYA NOBUYUKI
IPC: G06F15/80
Filed: 1988-12-28
Abstract: PURPOSE:To efficiently progress processing by providing plural systems composed of plural processors being serially connected, distributively processing pictures to be displayed in the respective systems in parallel and successively displaying a processed result according to a token. CONSTITUTION:A processor CP distributes display elements to processors P11-P1M in a first step. Processors P11, P12,...PMN constitute the array of M-steps XN-steps to execute pipe line processing and respectively produce the first picture - the M-th picture. Processors PP1,...PPM develops the pictures to the display elements and write them to respective picture memories IM1-IMM. One token to show display permission is generated by the first system processor PIN and after that, the token is periodically transferred at a time determined in advance like the processors PIN, P2N,..., PMN, PIN,.... A display device DISP successively displays the picture according to the cycle of the first picture, second picture,..., M-th picture. Thus, the processing can be efficiently progressed.
Patent JP-H06319745-A (JP)
Title: Atheromatous occlusion eliminating device
Inventor: SAMIYUERU SHIBAA
IPC: A61B17/00
Filed: 1989-12-19
Abstract: PURPOSE: To make the medical treatment of pathological portion in eccentric state and the removal of obturators easier by providing perforation means to a peripheral end of a flexible rotary catheter for removing obturators by perforating obturators thus forming a smooth lumen. CONSTITUTION: Flexible rotary catheter 15 has a perforation means at its peripheral end formed in the form of tubular blade 22 for perforate obturators that can be inserted into blood vessel along flexible guide wire 17' and attracting the same. Further, sleeve 27 arranged inside for making catheter rotatable and slidable has an open base end slidable on flexible rotary catheter 15, an open peripheral end 35, and a window portion positioned near the peripheral end. The window portion is positioned in arterial lumen, and obturator comes into the arterial lumen through this window portion. Next, by making flexible rotary catheter proceed along a virtual line shown in the figure, oburator 13 is perforated and drawn out. Thus, the oburator in eccentric state can be removed and re-perforated.
Patent JP-H06175762-A (JP)
Title: Keyboard input device
Inventor: MURAI KATSUMI
IPC: G06F3/02
Filed: 1992-12-09
Abstract: PURPOSE:To support the keyboard operation by blind touch and also to decrease the pushing mistakes of key tops by informing a user who is going to push the key tops arrayed on the keyboard, of that which key top his finger is close to or touches. CONSTITUTION:When a finger of a user gets close to or touches a key top 1, an inductive potential is generated by an electrode 3 of the key top 1 and the corresponding LED 10 is turned on. Then, the key top 1 is pushed and a key switch 2 is closed. Thus, a key scanning circuit 5 detects the pushed key top 1 and inputs this key top 1 to microcomputer(CPU) 6. The microcomputer 6 performs the KANA(Japanese syllabary)/KANJI(Chinese character) conversion basing on a program stored in a memory circuit 7 and then carries out a work processor program to display the characters, documents, etc., on a display (CRT) 9 via a display circuit 8.