baber/WOPTO huggingface dataset:
Patent JP-2000025647-A (JP)
Title: Collision energy absorbing structure of front pillar
Inventor: NAKAGAWA HIROSHI
IPC: B62D21/15
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To make a reinforcing effect of a front pillar part at the time of an external collision of a vehicle larger and to make impact force of the internal collision smaller. SOLUTION: When an internal collision is generated in the direction of an arrow 7, a pillar inner panel 1 itself just deforms as shown in the arrow 7 without changing a sectional shape of a pillar reinforce 4 disposed at the inside. Because the pillar reinforce 4 is partially joined to only the pillar inner panel 1, deformation of the pillar inner panel 1 itself is not remarkably prevented. Therefore, even if the pillar reinforce 4 to be a reinforcing member is disposed, impact force of the internal collision can be mitigated by deformation of the pillar inner panel 1. Because the pillar reinforce 4 increases flexural rigidity of the front pillar part integrally with the pillar inner panel 1 and the pillar outer panel 2, also a reinforcing function protecting an occupant from external force at the time of a collision is sufficiently carried out.
Patent JP-H0553300-A (JP)
Title: Adhesive film for protecting photomask
Inventor: TAGAMI MASAKATSU
IPC: G03F1/48
Filed: 1991-08-26
Abstract: PURPOSE:To provide an adhesive film for protecting a photomask having both antistatic and releasing functions in a thickness reduced to a minimum. CONSTITUTION:An antistatic layer 12 of <=1mum thickness is formed on a polyester film 11 of <=20mum thickness and a releasing layer 13 of <=1mum thickness is formed on the antistatic layer 12. An adhesive layer 14 of <=10mum thickness is formed under the polyester film 11.
Patent JP-H0638385-A (JP)
Title: Load switching device non-utility engine generator facility
Inventor: KUBOMOTO ISAMU
IPC: H02J3/46
Filed: 1992-07-17
Abstract: PURPOSE:To improve the overall efficiency of relatively small non-utility engine generator facility for cogeneration system. CONSTITUTION:A non-utility engine generator facility 1 is connected to a non- utility-side load 3 and, at the same time, a commercial power supply facility 5 is connected to commercial-side loads 11, 12, and 13. Then the loads 11, 12, and 13 are selectively connected to two facilities 1 and 5 through switches 16, 17, and 18. A load detector 21 switches all of the switches 16, 17, and 18 to the commercial side when the operating load amount Q0 of the load 3 is higher than P2 which is obtained by subtracting a set value V and deviation DELTAV from P0, but successively adds the loads 11, 12, and 13 to the engine generator facility 1 by successively switching the switches 16, 17, and 18 to the non- utility side as the load amount Q0 drops from P2.
Patent JP-H0871430-A (JP)
Title: Resistance heating type catalyst device
Inventor: WATANABE MASAHIKO
IPC: B01J35/04
Filed: 1994-09-07
Abstract: PURPOSE: To surely prevent the projection phenomenon in belt-like bodies from occurring in the device. CONSTITUTION: In this device, three belt-like bodies 7 are provided and each of the belt-like bodies 7 is fabricated by successively joining a flat metal foil 3, a corrugated metal foil 4, flat metal foil 5 and corrugated metal foil 6 in this order while alternately laminating the flat foils and corrugated foils. One end of each of the belt-like bodies 7 is fixed to a bar-shaped positive electrode 8 and each of the bodies 7 is spirally wound around the positive electrode 8 to form a honeycomb-like metallic catalyst carrier 2. Then, this metallic catalyst carrier 2 is inserted into a cylindrical case and also the front end of each of the belt-like bodies 7 is fixed to the inner surface of the cylindrical case. The cylindrical case is fitted with a negative electrode and the positive electrode 8 is installed so as to extend outside the cylindrical case through it.
Patent JP-H0633488-A (JP)
Title: Operating circuit of tilt dozer device
Inventor: RYU HIDETOMO
IPC: E02F9/22
Filed: 1992-07-17
Abstract: PURPOSE:To make compact and lightweight a tilt dozer device and improve the operation efficiency by linking a dozer's control valve, dozer cylinder and tilt cylinder, and providing a slip ring to operate the tilt cylinder with switch operation. CONSTITUTION:An electromagnetic selector vale 26 is placed to a lower traveling body 1' of a hydraulic shovel, and a dozer's control valve 17 is provided to an upper swiveling body 8' side. After that, a dozer cylinder 5 and tilt cylinder 6 arranged to the control valve 17 and lower traveling body 1' are linked through the electromagnetic selector valve 26. Then, in the case of swivel, a switch 37 of the upper swiveling body 8' side and the electromagnetic selector 26 are linked through an electric connection (a), and the tilt cylinder 6 is operated by operation of the switch 37. A supply and discharge circuit of the dozer cylinder 5 can be used for a supply and discharge circuit of the tilt cylinder 6. According to the constitution, shape and capacity of a swivel joint 29 can be reduced to make compact and lightweight the hydraulic shovel.
Patent JP-H0261943-A (JP)
Title: Deflection yoke
Inventor: HIROSE MASAYORI
IPC: H01J29/76
Filed: 1988-08-29
Abstract: PURPOSE:To carry out a sure and quick operation of wire winding works by construction each flange with periphery which is greater on the outer end face side, wherein the flange constitutes peripheral winding grooves of coil bobbins on which a horizontal coil and a vertical coil are wound. CONSTITUTION:Peripheral winding grooves 15 are formed by flanges 13, 14 at the two ends of a horizontal coil bobbin 12, while a plurality of winding groove 16 are provided at the inside surface. The flanges 13, 14 shall be constructed so that the outside dia. of the latter 14 situated on the outer end face side is greater than that of the former 13, and a horizontal coil 17 is wound of the bobbin 12. A vertical bobbin 18 is fitted round the outside surface of the bobbin 11. This vertical bobbin 18 is also provided with a peripheral winding groove 21 by flanges 19, 20, while a plurality of winding grooves 22 are formed at the inner side face. The flanges 19, 20 shall be constructed so that periphery of the latter 20 situated on the outer end face side is greater than that of the former 19 situated inside, and a vertical coil 23 is wound on this bobbin 18. A saddle-shaped core is installed at the periphery of the bobbin 18. Thus, the winding can be carried out surely and quickly.
Patent JP-H05204283-A (JP)
Title: Resin flange for electrophotographic sensitive body
Inventor: ARAI AKIO
IPC: G03G21/00
Filed: 1992-08-11
Abstract: PURPOSE:To provide the resin flange for an electrophotographic sensitive body which is small in resistance at the time of fitting the flange to the end of the base body of the photosensitive body and can easily ground the base body of the photosensitive body via the flange when mounted to an electrophotography applying device. CONSTITUTION:A conducive member 3 is embedded into this resin flange in such a manner that one end thereof is projected and the front end 4 thereof bites the base body of the photosensitive body 9 so as to bring both of the resin flange 1 and the end of the base body into electrical contact with each other within the contact plane when the resin flange is fitted into the end of the base body. Further, the conducive member 3 is embedded into the flange hole 5 of the resin flange 1 by exposing a part thereof in this hole in such a manner that the resin flange 1 and a supporting shaft 10 as the photosensitive body supporting part in the device come into electrical contact with each other when the photosensitive body 9 is mounted to the device via the resin flange 1.
Patent JP-H0262798-A (JP)
Title: Sample-hold circuit
Inventor: NISHIGORI YOSHIHISA
IPC: H04N19/59
Filed: 1988-08-29
Abstract: PURPOSE:To sample and hold a high band signal by providing a superconducting switch to pass the output of a first buffer amplifier for a very short period of time, a capacitor to hold the output of the superconducting switch and a second buffer amplifier to output a held signal value. CONSTITUTION:When a signal is inputted from an input terminal 1 and a sample-hold pulse is inputted from a terminal 7, a superconducting switch 3 conducts for the extremely short period of time and accumulates the signal value of that time into a capacitor 4. Since the input resistance of a second buffer amplifier 5 is greatly large, the electric load of the capacitor 4 is prevented from decreasing and a voltage is held. The Josephson junction 10 of the superconducting switch makes a superconducting line 9 into a conducting state for the time when current is necessary to flow by a distance (d) along a superconducting line 13. Thus, a pulse narrow in width can be obtained by super-high speed switching and the sample-holding of the high band signal can be executed.
Patent JP-S59104657-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/06
Filed: 1982-12-08
Abstract: PURPOSE:To obtain always a good copied image with high sensitivty without any accumulation of potential even during repeated uses by incorporating a specified bisazo compd. in a carrier generating layer and a specified pyrazoline compd. in a carrier transfer layer. CONSTITUTION:A carrier generating layer incorporates a compd. represented by formula I or II in which Ar1, Ar2, Ar3 are each optionally substd. aromatic carbon ring; R1, R2 are each an electron acceptor group, such as CN; A is one of groups represented by formulae III-V, or the like; X is OH, optionally substd. amino, or -NHSO2-R6; R6 is optionally substd. alkyl or aryl; Y is H, halogen, optionally substd. alkyl, or the like; Z is an atomic group constituting an optionally substd. aromatic carbon or hetero ring; R3 is H, optionally substd. amino, or the like; A' is optionally substd. aryl; n is 1 or 2; and m is 0-4. A carrier transfer layer incorporates a compd. represented by formula VI in which R7, R8 are each alkyl or a group forming a ring together with N, and R9 is optionally substd. pyridyl or quinolyl. Thus, a long-lived photosensitive body is obtained by combining this carrier generating layer with the carrier transfer layer.
Patent JP-H0261933-A (JP)
Title: Manufacture of anode assembly for magnetron
Inventor: OKADA SEIJI
IPC: H01J9/14
Filed: 1988-08-29
Abstract: PURPOSE:To obtain an excellent welding processing surface having high airtightness by nearly completely blocking the space, between the opening end edge of an anode cylindrical body and the magnetic pole piece and the metal tube inserted into the end edge of the opening end edge, before arc welding. CONSTITUTION:When a pressure body 7 descends in rotating, the tilted surface of a conical roller 9 abuts the opening edge 1a of an anode cylindrical body 1, and the roller 9 begins rotation. With the descent of the body 7, an opening end edge 1a is folded to a tube axis 8 side. Thus, each outer peripheral edge of a metal tube 4 and a magnetic pole piece 3 is covered with the edge 1a of the body 1. Then a reducing gas is introduced in the body 1, and the edge 1a folded is melted by arc welding.
Patent JP-S6272564-A (JP)
Inventor: IWAHASHI TORU
IPC: C04B35/76
Filed: 1985-09-27
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-S58115377-A (JP)
Title: Magnetic gradient compensating device
Inventor: NAKATANI MITSURU
IPC: G01R33/025
Filed: 1981-12-29
Abstract: PURPOSE:To compensate the gradient of earth magnetism and to make earth magnetism at a target place uniform by arranging coils having axial cores in prescribed directions to the gradient of mgnetism. CONSTITUTION:The coils 1-3 are energized by constant currents from constant current circuits 5-7 and each constant current vaue is adjusted to adjust the intensity of a magnetic field applied to the target place. Those coils 1-3 are arranged due north or southeast from the target place A. For example, when the coil 1 has its axial core in a direction N-S, the coil 2 has its axial core east and west and the coil 3 has its axial core vertically. Therefore, a magnetic field by the coil 1 operates on the place A in the direction N-S, that by the coil 2 operates in the direction E-W, and that by the coil 3 operates vertically; and the intensity of each magnetic field is adjusted to eliminate the gradient of magnetism at the place A.
Patent JP-H0761698-A (JP)
Title: Sheet carrying device
Inventor: FURUYA KAZUHISA
IPC: B65H43/08
Filed: 1993-08-30
Abstract: PURPOSE:To eliminate the erroneous detection of the sheet completion in a sheet carrying device such as a label printer where the position of the label of a label sheet is detected by a transmission type optical sensor, and the position of the index of the tag sheet is detected by a reflection type optical sensor. CONSTITUTION:A sheet carrying device consists of a reflection type label completion detecting means to detect the completion of the label sheet by the low output of a reflection type optical sensor 21, a transmission type tag completion detecting means to detect the completion of the tag sheet by the high output of the transmission type optical sensor 20, a CPU 22 or the like.
Patent JP-H0873255-A (JP)
Title: Combined fiber blanket and its production
Inventor: SASAKI TOSHIAKI
IPC: D04H1/4218
Filed: 1994-09-08
Abstract: PURPOSE: To obtain a foldable combined fiber blanket having high heat resistance by piling fibers of a precursor of alumina having a specified compsn. and inorg. oxide fibers having a specified compsn. and firing the resultant piled body after needle punching. CONSTITUTION: Fibers of a precursor of alumina giving alumina fibers consisting of 65-98wt.% alumina and the balance silica and inorg. oxide fibers consisting of 45-55wt.% alumina, 55-45wt.% silica and <=2wt.% other metal oxide are prepd. and piled so that these fibers are mixed and made almost parallel to the surface of the resultant piled body. The resultant piled body is subjected to needle punching to form a precursor of a blanket and then the precursor fibers are converted into alumina fibers by firing to obtain the objective combined fiber blanket consisting of alumina fibers having >=65wt.% alumina content and other inorg. oxide fibers and useful as a fibrous heat insulator.
Patent JP-H0379026-A (JP)
Title: Dry etching apparatus
Inventor: SHINOHARA MASAAKI
IPC: C23F4/00
Filed: 1989-08-23
Abstract: PURPOSE:To reduce cleaning frequency of a chamber by forming a cathode electrode of silicon carbide. CONSTITUTION:In a dry etching apparatus wherein a material to be etched is supported on an anode electrode 3, a cathode electrode 2 is formed of silicon carbide which is difficult to be etched. Thus the service life is prolonged. In addition, by coating the inner face of a chamber with an insulating material, plasma generated between an upper and a lower electrodes may not spread in the chamber thereby preventing polymer from being generated and attaching. By making the insulating material removable, cleaning is easy. Thus cleaning frequency can be reduced.
Patent JP-S58162369-A (JP)
Inventor: ARI ABUIRAMU
IPC: B41M5/382
Filed: 1982-12-09
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-H0752205-A (JP)
Title: Injection mold
Inventor: YOSHIDA HIDEKI
IPC: B29C45/38
Filed: 1993-08-09
Abstract: PURPOSE:To obtain an injection mold which can cut off and separate completely a molded product from resin of a runner part and obtain the molded product whose stress being left behind within the molded product is mitigated drastically at a side gate position on the inside of a mold. CONSTITUTION:A resin rich area 25 forming a recessed form toward the inside of a mold further from a side gate 23 is formed on either one of a front mold 20 or a rear cavity 21 of a mold wherein a cavity 22 and the side gate 23 which is provided on a side part of the cavity and is for introduction of resin within the cavity are formed between the front mold 20 and rear cavity 21 provided contactably and separatably freely to the front mold 20. Along with that, a pin 27 made movably freely up to the inside of the resin rich area 25 from the side gate 23 is provided on either of the other ones.
Patent JP-S60107336-A (JP)
Inventor: MAEDA YUTAKA
IPC: B32B21/10
Filed: 1983-11-15
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-2001038773-A (JP)
Title: Method for molding molded article for optical part
Inventor: UMEZAWA YOSHIO
IPC: C08L65/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To mold a large-sized and thin-walled molded object excellent in the transfer properties of a fine and complicated shape, surface accuracy and transparency without generating appearance inferiority such as a sink, foaming or seizing by injection-molding a resin compsn. containing an alicyclic structure- containing polymer by using a hot runner type mold. SOLUTION: In a mold apparatus 3, a manifold block 9 and a fixed metal fitting 5 are fixed to a fixed platen 4 and a movable metal fitting 7 is fixed to a movable platen 6. A cavity 71 is formed in the movable metal fitting 7 and the first runner 91 communicating with a recessed part 91 is formed to the manifold block 9 and a nozzle 21 is inserted in the recessed part 91. A first heater is incorporated in close vicinity to the first runner 92 to form a hot runner 93. Further, the second runner 52 communicating with the first runner 92 is provided to the fixed mold 5. A second heater 51 is attached to the outer peripheral part of the second runner 52 to form a hot runner 53. By this constitution, the molten resin flowing in the hot runners 93, 53 is indirectly heated from the outside and the flow characteristics thereof can be enhanced.
Patent JP-H1168873-A (JP)
Title: Method and system for data communication
Inventor: TAKEDA KENJI
IPC: H04L29/08
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To enable error control concerning the loss of a packet in a cable wire domain without lowering communication efficiency by providing connection control data and interface selection corresponding to high communication order and performing the error control of communication data through a radio line between communication terminal equipment and a repeater. SOLUTION: When performing communication between communication terminal equipment 1 and server terminal equipment 3 connected with a repeater 2 respectively by a radio communication line 4 and cable communication line 5, in communication data error control, corresponding to the history of errors related to the communication packet of connection control data received from the server terminal equipment 3 to the communication terminal equipment 1 in the past, the size of the communication packet from the communication terminal 1 to the server terminal 3 is controlled. When communicating data between the communication terminal 1 to the repeater 2, a connection identifier is utilized as connection control data.  Control information is performed through the cable line and protocol control is executed for dealing with fluctuation in the quality of radio line while suppressing protocol overhead in the radio communication domain.
Patent JP-H0957817-A (JP)
Title: Barrel for twin-screw kneading extruder
Inventor: KAWAGUCHI NAOTAKA
IPC: B29C48/40
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance of the inner periphery of a barrel hole, to simultaneously reduce the residual stress and assure a stress relaxation layer and to further decrease the cost by providing a wear resistant layer at the site where the wear is relatively severe. SOLUTION: The barrel for a twin-screw kneading extruder has two barrel holes 11, 12 rotatably engaged with screws 13, 14 and formed with barrel inner surfaces at a base material, and comprises wear resistant layers 1 to 4 provided at least one of two intersections where the inner peripheries of the two holes intersect and its vicinity.
Patent JP-S6193946-A (JP)
Title: Automatic moisture measuring method
Inventor: YAMADA YUKIYOSHI
IPC: G01N33/10
Filed: 1984-10-13
Abstract: PURPOSE:To make possible online moisture measurement by sampling and weighing a granular specimen, measuring the frequency change with a change of the detection temp. and dielectric constant and correcting the change of the weight and temp. of the specimen and the ambient temp. of an oscillator. CONSTITUTION:The granular specimen such as wheat or wheat flour is branched 2 from a transport line 1 and the prescribed quantity thereof is stored in a constant volume part 4, from which the specified quantity is charged to a weighing part 5 provided with a weighing instrument. The specimen temp. is measured in the part 4 and the signal detected in a detecting part 7 is oscillated by an oscillator 10 having an oscillator 9 via a line resistance stray capacity part 8. The oscillated output is counted by a frequency counter 11. The frequency difference between the time when the specimen is not contained in the part 7 and the time when the specimen is contained therein is subjected to the correction by the change of the weight and temp. of the specimen and the ambient temp. of the oscillator 10, by which the moisture value is determined. The moisture value when the moisture value converges in a prescribed range is determined as the moisture value of the specimen. The online moisture measurement is thus made possible.
Patent JP-H0655370-A (JP)
Title: Assembly jig with adjusting mechanism
Inventor: TAKIZAWA ATSUSHI
IPC: B23P19/00
Filed: 1992-08-12
Abstract: PURPOSE:To realize the highly accurate angle adjustment of an assembly jig easily by positioning-supporting a base workpiece in such a way that a fit-in hole bored obliquely in the base workpiece is vertical, then adjusting a shaft like workpiece correctly onto the axis of the fit-in hole, and moving the shaft like workpiece on the axis to insert this shaft like workpiece fittingly into the fit-in hole of the base workpiece. CONSTITUTION:The base workpiece W1 is positioned and supported in such a way that an inclined fit-in hole bored in the base workpiece W1 is vertical. A grip means 44 gripping a shaft like workpiece W2 right above the fit-in hole is rotated around a first and a second supporting shafts 32, 34 mutually orthogonal within a horizontal plane so as to adjust the shaft like workpiece W2 onto the axis of the fit-in hole, and the workpiece W2 is moved on the axis and fittingly inserted into the fit-in hole. This results in shortening the adjusting time and enabling angle adjustment of high accuracy.
Patent JP-S6459666-A (JP)
Title: Track format destruction preventing method
Inventor: FUKUDA TAKASHI
IPC: G11B19/00
Filed: 1987-08-31
Abstract: PURPOSE:To execute the data writing while the track format destruction prevention is executed by prohibiting the data writing to a magnetic disk during the period to be able to access the area to record the identification information of respective sector area of a track. CONSTITUTION:A one-shot pulse generator 2 is triggered by a servo area detecting signal (a) and corresponding to the output time of a time constant circuit 1, a writing prohibiting signal of a '1' level is sent to a NAND gate 4. When a switch 3 is turned off, the signal of '1' is impressed to the gate 4, the signal (d) is inverted, impressed to an AND gate 5 and a writing signal (c) is stopped by a gate 5. The time constant of the circuit 1 is set to the period when a magnetic head passes through an ID area. Consequently, in the access of an ID area to record the identification information of respective sectors, the writing of the magnetic disk is prohibited.