baber/WOPTO huggingface dataset:
Patent JP-H09293302-A (JP)
Title: Cassette changer
Inventor: SASAKI KENJI
IPC: G11B15/68
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability with a simple constitution by providing feeding means for moving only a selected cassette to a predetermined position. SOLUTION: The cassette changer comprises a tape unit, storage means 14, and first, second feeding means. The tape unit records and reproduces a signal. The storage means 14 holds a plurality of cassettes 4 so that the back cover 5 of the cassette 4 is observed from the front surface of the apparatus. The first means has a holder 21, a lower guide block 31, lower moving board 32 and first motor, first worm (not shown) to linearly move the cassette 4 to the first position capable of taking out the cassette 4 to the outside in the means 14 and a third position of substantially the same height as the first position. The second means has a drive shaft 43, drive member 36, second motor, second worm (not shown) to move the cassette 4 and first means from the third position to a second position capable of recording and reproducing.  Accordingly, the cassette 4 can be transferred from the first to third position or second with small drive force, and further transfer it to the second position to obtain the changer having small size and simple constitution.
Patent JP-S6013678-A (JP)
Inventor: YOSEFU SHIEENINKU
IPC: B65D90/04
Filed: 1984-05-28
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-H1036372-A (JP)
Title: New pyridazino-, pyrimido-, pyrazino-and triazino-indoles
Inventor: MUELLER ULRICH
IPC: A61K31/50
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain new pyridazino-, pyrimido-, pyrazino- and triazino-indoles, having characteristics effective in control, etc., of atheroselerosis and coronary heart diseases and useful as a medicine, etc. SOLUTION: The new compounds are represented by formula I [R<1> and R<2> form a (substituted) phenyl ring, a 5-8 membered (substituted) (oxo) cycloalkene ring, a (substituted) pyridyl ring, etc., together with double bond which bonds these groups; R<3> and R<4> form a group of formula II (R<7> and R<8> are each H, a group of carboxyl, a 1-6C alkoxy, a 1-6C alkyl, etc., a (substituted) pyridyl ring, etc., together with double bond; A and D is each H, a halogen, CF3 , OH, a 1-5C alkyl, a 1-5C alkoxy; E and L are each H, a 3-8C cycloalkyl, a (substituted) alkyl, a (substituted) phenyl, etc.; R<5> is (substituted) phenyl, a (substituted) hetero ring, etc.; R<6> is H, carboxyl, a 1-5C alkoxycarbonyl, a 1-6C (substituted) alkyl, etc.]. The compounds are useful as medicines, etc., for treating atherosclerosis, heart diseases, etc.
Patent JP-H1050425-A (JP)
Title: Connector mounting method
Inventor: SAKAMI SEIJI
IPC: H05K1/11
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector mounting method, wherein a connector for conducting electrical connection with the exterior can be mounted on an end part of a printed circuit board with its center of gravity well balanced and furthermore can be made compact. SOLUTION: A cut-out part 17 being formed leaving two wing parts 18 on an end part of a printed circuit board 16, further protruding parts 14 being protrusively provided on opposite side parts of a connector 11, this connector 11 is inserted into the cut-out part 17, and the protruding parts 14 are laid on the two wing parts 18 respectively. Balance for the center of gravity of the connector 11 becomes stable with the connector 11 mounted on the printed circuit board 16. Further, leads 13 are free from separation from terminals 20 due to a wrench given to the connector 11, and furthermore the whole structure can be made thinner.
Patent JP-S5232517-A (JP)
Title: Hoist winding motor
Inventor: YAMAZAKI ISAMU
IPC: H02K5/04
Filed: 1975-09-05
Abstract: PURPOSE: A winding motor for hoist use, obtained by such that standardization can be intended by making the winding motor of multikind capacity with small quantity of the parts made in common use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S612000-A (JP)
Title: Electrode body for electric igniter and manufacture thereof
Inventor: ARUFUREETO UITSUUEERU
IPC: F42B3/198
Filed: 1985-05-21
Abstract: The pole body contains an insulating carrier element made of plastic and provided with elevations on one side and on an other side of the insulating carrier element. The elevation on the other side partially protrudes into a metal layer applied to the insulating carrier element and conjointly therewith forms a planar surface forming the two poles of the fuze. The pole body is manufactured by applying the metal layer to the insulating carrier element which is provided with wedge-shaped elevations. Subsequently, the tips or ridges of the elevations are removed to such an extent that planes including the metal layer are formed. One of the elevations constitutes an interrupted elevation and a number of detonating bridges is formed, depending on the number of interruptions in the elevation between the ends of the elevation bounded by the interruptions thereof. The pole body is used in electric fuze devices which have a reaction time in the microsecond range and thus are suited for use with ammunition.
Patent JP-S61264428-A (JP)
Title: Magnetic disk storage system
Inventor: KUBOTA HIROSHI
IPC: G06F3/06
Filed: 1985-05-20
Abstract: PURPOSE:To shorten the seeking time and also to facilitate the easy production of a duplicated file by handling plural disk groups as a single unit and therefore extending easily the capacity of a magnetic disk device. CONSTITUTION:Magnetic disk units U0-Un contain plural magnetic disk groups DE-A and DE-B and a magnetic disk unit control part DKU-N which defines these disk groups as a single unit address and also controls these disk groups in the form of continuous cylinders. Then a magnetic disk control adaptor ADP-N selects the disk groups DE by the cylinder value sent from a magnetic disk controller DKC-N and positions a magnetic head at a physical position. At the same time, the adaptor ADP-N collects the reports given from those disk groups into a single form and gives it to the controller DKC-N.
Patent JP-H01275021-A (JP)
Title: Method for controlling pressure at pressure reduction of compression molder
Inventor: IMANISHI ETSUJIRO
IPC: B29C43/50
Filed: 1988-04-27
Abstract: PURPOSE:To make the fluctuation of the ascending speed of a slide smaller and consequently the impact force applying to a molding smaller by a method wherein releasing is done by continuously reducing the pressure of a pressurizing cylinder after the compression molding of resin work. CONSTITUTION:A pressurizing cylinder consists of a main cylinder 4 and sub-cylinders 7. leveling cylinders 9, the upper edge face of the piston rod 10 of each of which is detachably abutted against the under surface of a slide 6, are provided at four corners of a bed 1. When releasing is intended after the finish of pressurizing, releasing is done by lifting the slide 6 with the leveling cylinders 9 through the reduction of the pressure of the pressurizing cylinder so as to make the leveling force (the forces developed by the leveling cylinders, which are constant) F2 larger than the pressurizing force (the force developed by the pressurizing cylinder, which is controlled by pressure) F1. In that case, by sending command from a central processing unit 21, the setting pressure of an electromagnetic relief valve 20 is continuously changed in the form of a lump from high pressure to low pressure. As a result, the ascending speed of the slide 6 becomes smooth, resulting in making the impact force applying to a molding at releasing smaller and developing no crack or the like in the molding.
Patent JP-H11300959-A (JP)
Title: Ink jet head
Inventor: HASHIMOTO KENICHIRO
IPC: B41J2/055
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a highly accurate inexpensive head by providing a common electrode take-out part of substantially the same thickness as a diaphragm, independently therefrom, on a first substrate provided with the diaphragm constituting one wall of an ejection chamber thereby manufacturing the diaphragm accurately and taking out the common electrode through a simple arrangement. SOLUTION: A second substrate 2 at the common electrode take-out part 28 of a first substrate is connected, on the opposite side thereof, with the common electrode terminal part 26 of the second substrate by wire bonding. Since ohmic joint is required for connection of a semiconductor, i.e., the common electrode take-out part 28, and a metal, i.e., a wire, an ohmic electrode 59 is provided at the part 28 thus forming an electric joint. The material for ohmic joint includes Al, Au, and the like. Wire bonding can be used for jointing the common electrode take-out part 28 and the common electrode terminal part 26. The terminal part 26 can be arranged in parallel with individual electrode terminal part 23 and can be connected with a drive system using a flexible member.
Patent JP-H032175-A (JP)
Title: Novel (meth)acrylic acid derivative containing piperazine group
Inventor: MIHIYAERU MIYURAA
IPC: A61K6/00
Filed: 1990-04-25
Abstract: NEW MATERIAL: A formylpiperazine group-contg. (meth)acrylic acid deriv. of formula I (R 1  is H or methyl; R 2  is a divalent aliph. or cycloaliph. group; X is -O- or -NH-).  
     EXAMPLE: N-formyl-N'-(methacryloyloxyethyl)piperazine.  
     USE: Being useful as an adhesive component for treating collagen-contg. materials. In particular, this adhesive component is largely used for treating dental substance related to curing of teeth. It exerts a strong adhesive action to materials to be bonded to collagen, e.g. dental filing materials in a tooth cavity.  
     PROCESS: E.g. as shown in the reaction formula, N-(aminoalkyl)-piperazine of formula II is successively reacted with an alkyl formate of formula III and (meth)acryloyl chloride of formula IV to obtain a compd. shown in the example among compd. of formula I. In addition, intermediates of formula V are also new compd. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06319310-A (JP)
Title: Control device for steering of reaping harvester
Inventor: HAYASHI SHIGEKI
IPC: A01B69/00
Filed: 1993-05-10
Abstract: PURPOSE:To carry out more proper steering control based on information on position of a machine body against stem culm lines and an advance angle of the machine body and to smoothly control steering even in the case of removal of a stem culm line from one detection region out of a pair of a right and a light steering control sensors especially because of absence of stock, etc. CONSTITUTION:A pair of right and left steering control sensors S1 and S2 for detecting lateral intervals between a culm separating tool attached to a reaping and treating part of the front of a machine body and stem culm lines on both sides of the culm separating tool are installed. A steering control means 100 for working steering devices 12R and 12L to make the culm separating tool take a proper state against stem culm lines controls steering based on information on the position against stem culm lines judged from difference between the detected values of both the sensors and the advance angle of the machine body against the stem culm lines distinguished from the change of the detected values of both the sensors and, in the case of removal of the stem culm lines from one detection region of both the sensors, the detected value of the sensor, whose stem culm lines get out of the detection region, is obtained based on the detected value of the other sensor, whose stem culm lines exist in the detection region and on the information of intervals of adjoining stem culm lines.
Patent JP-H04336702-A (JP)
Title: Package
Inventor: NAKAJIMA YASUHARU
IPC: H01L23/04
Filed: 1991-05-14
Abstract: PURPOSE:To reduce the loss and to decrease the VSWR by forming an internal high frequency transmission line in a cavity of a package with a coplaner line. CONSTITUTION:An internal high frequency transmission line comprising plural metallic thin films 18, 19 in a cavity is formed as a coplaner line 20. In thip case, it is possible to make the width of a signal lint suitable for the with of a microstrip line on an IC chip by selecting properly an interval between the signal line and a ground metal to reduce the loss and the VSWR. Moreover, an external coplaner line 10 and the internal high frequency transmission line are connected by plural via holes 11 and via holes of coaxial structure to enhance the isolation among ports at the mount of a multi-port IC chip thereby obtaining an advantageous package in the circuit integration.
Patent JP-H02288084-A (JP)
Title: Terminal cleaner
Inventor: KODAMA WATARU
IPC: H01R43/00
Filed: 1989-04-27
Abstract: PURPOSE:To clean a number of terminals of a connector in a short period of time by providing a cleaning base between a first case body and a second case body in a sandwiching manner. CONSTITUTION:The first case body 7 and second case body 8 of a terminal cleaner 2 are each formed from a synthetic resin hard to be impregnated with alcohol used as a cleaning agent against dust. A cleaning base 27 comprising a plate-shaped base 28 such as a metal plate to which a wiping body 29 is stuck by means of adhesive is provided between both case bodies 7, 8. In order to clean the terminal 4 of a cassette connector 3, a few drops of alcohol for cleaning are afforded to each opening of the through holes 23 of the terminal cleaner 2 and are absorbed by the wiping body 29 made of felt, etc., and a grip portion 26 is shifted in the direction of the arrow A, and the terminal cleaner 2 is mounted on the cassette connector 3 and is put in a reciprocating movement in its vertical direction so that dirt on the surface of the terminal 4 is removed simply in a short period of time.
Patent JP-H11300682-A (JP)
Title: Water proof carrier robot
Inventor: KIMATA KAZUO
IPC: B25J19/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To simplify waste water treatment and to omit an electric wiring operation by providing a flange part attached to a frame in the upper part of a fixed part for supporting a movable part and a sealing member between the frame and the flange part. SOLUTION: A robot 1 is provided with a movable part 20 for supporting a hand part 40 for holding a thin substrate, a fixed part 10 for supporting the movable part 20 to be raised/lowered and a driving means 80. In the upper part of the fixed part 10, a flange part 12 is provided so as to be attached to a frame 3, and to discharge water used at a machining stage, the frame 3 is provided with a pipe 59 communicated from the upper surface of the frame 3 to a floor side. A sealing member is disposed between the lower surface of the flange part 12 and the upper surface of the frame 3 and, by this sealing member, the waste water used at the machining state is prevented from being discharged to the lower surface side of the frame 3. Thus, waste water treatment is simplified and an electric wiring operation is omitted.
Patent JP-S63275753-A (JP)
Inventor: SUZUKI HAJIME
IPC: D03D51/00
Filed: 1987-04-30
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-S5811190-A (JP)
Title: Pressure sensitive recording paper
Inventor: KIYOHARA TADASHI
IPC: B41M5/124
Filed: 1981-07-13
Abstract: PURPOSE:To obtain the simple cheap pressure sensitive recording paper through application at a time through which a micro-capsule, which is acquired by wrapping a solution obtaining by simultaneously dissolving a pressure sensitive pigment and its developer into a solvent by a high molecular film, is applied. CONSTITUTION:A color forming material consisting of a 60pts.wt. substance such as crystal violet lactone and a 40pts.wt. substance such as bisphenol A is dissolved into benzyl toluene up to 5% solid matter concentration and a colorless solution is acquired as the core substance of the micro-sapsule. The core substance applies to a shell material consisting of a 80pts.wt. styrene monomer and  a 20pts.wt. methyl methacrylate monomer, and the micro-capsule is manufactured through an in-Situ method. PVA Is added to the micro-capsule disperser as a binder, the disperser is applied to paper and dried, and the pressure sensitive recording paper is obtained. When partial pressure is applied to the pressure sensitive recording paper and the micro-capsule is broken, a blue distinct record is acquired.
Patent JP-H10280445-A (JP)
Title: Planting method for greening concrete slope surface and device thereof
Inventor: TAKAHASHI FUSAO
IPC: E02D17/20
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently perform a planting work at a construction site by producing a necessary number of large-sized concrete blocks at a factory, preliminarily mounting wall pockets thereon, sequentially shipping the blocks for transportation to the construction site, and then operating a crane for sequentially stacking the blocks on top of each other. SOLUTION: Regarding a planting device for greening a concrete slope, a recess 2 is formed on the front of a large-sized concrete block 1, so as to couple the right and left sides, and the flat surface and the bottom of a wall pocket 3, and a step 21 is formed on the intermediate depthwise part of the recess 2 for causing the rear sides of the right and left side walls and the bottom wall of the wall pocket 3 to come in contact. Also, an approximately flush recess 3 for providing earth brought from another place is formed on the internal surface of the wall pocket 3 and a fastener 9 is secured to the internal surface of the wall block 3 and the block 1 with bolts 10.
Patent JP-H0637796-A (JP)
Title: Improved multicast mechanism of packet exchange
Inventor: JIYOSEFU BII RAIRUZU
IPC: H04L12/56
Filed: 1993-05-10
Abstract: PURPOSE: To provide a multicast mechanism for a wide band ISDN high speed packet exchange. CONSTITUTION: Exchanges 22-25 having deflocking self-route designation type exchange networks which route-designate packets from a source to destinations on a virtual line are provided with the improved multicast mechanisms which route-designate the multicast packets to a copy group constituted of plural destinations from one source. The multicast mechanism has a copy network connected in such a way that the multicast packet is received from the exchange network after the packet passes through the exchange mechanism at least once. The copy network generates the individual copies of the respective packets for the respective members of the copy group. The copies are applied to the exchange network and the copies are re-transmitted to the corresponding members of the copy group through the exchange network.
Patent JP-H10278878-A (JP)
Title: Separating method of stuck object on hull
Inventor: OGAWA JUNJI
IPC: B63B59/06
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To easily remove Crustacea and seaweeds difficult to be removed by sticking a covering sheet on the water contact face at least under a draft line, and separating the Crustacea organism naturally stuck to the outer face together with the covering sheet with extraneous matter at the limit time of desired stuck quantity and disposing of them as wastes. SOLUTION: An object stuck on the water contact face of a hull 1 is mainly the Crustacea having calcareous as a shell, and it can be hardly separated. Hence, a covering sheet 3 is stuck on the full area of the water contact face from the ship's bottom at least to the draft line 2 in a hull 1, and when stuck objects reach the limit of a desired stuck quantity, the covering sheet 3 is separated from the hull and disposed of the whole sheet as wastes. Further, a hardly sticking face is formed on the surface of a sheet foundation forming the covering sheet 3, and sticking objects are made difficult to be stuck. The hardly sticking face is formed for example by release agent of which a main body is a slidable substance such as silicone.
Patent JP-H07317299-A (JP)
Title: Expansion leg for workbench
Inventor: YAMAOKA YUTAKA
IPC: E04G1/34
Filed: 1994-05-23
Abstract: PURPOSE:To engage both side edges of a second leg member with tilted engaging surfaces, and to prevent looseness in the direction of pushing, and in the direction orthogonal to the direction of pushing positively by arbitrarily setting the length of a leg body by the engagement of an adjusting pin and a pin receiving stepped section and pushing the second leg member toward the inwall surface of a first leg member by a looseness preventive pin. CONSTITUTION:A leg body 2 consisting of a first leg member 14 mounted on a stage section and a second leg member 15 fitted to the first leg member 14 in an extensible manner is provided, and a leg-length adjusting device 16 with adjusting pins 38 capable of being engaged with pin receiving stepped sections 33 formed to the second leg member 15 at proper intervals and looseness preventive pins 39 pushing the second leg member 15 is disposed near the lower end of the first leg member 14. Outwards spread tilted engaging surfaces 55 are formed on both sides of a wall surface 14b on the side, on which the second leg member 15 is pushed, in the inwall surface of the first leg member 14.
Patent JP-H01277534-A (JP)
Title: Apparatus for controlling movement of optical member
Inventor: MAEDA YASUO
IPC: A61B3/10
Filed: 1988-04-30
Abstract: PURPOSE:To reduce the torque required by a pulse motor, by making the inclination of the cam curve of a cam mechanism used in the moving control of an optical member gentle. CONSTITUTION:When a signal of an initial position is sent to an MPU 24 by a switch 20, the MPU 24 outputs the pulse synchronous to the drive pulse of a pulse motor 16 to a drive circuit 25. A pulley 17 is rotated by the driving force of the pulse motor 16 and the driving force is transmitted to a pulley 14 through a belt 15 to rotate a cam ring 8. The roller 7 inserted in a cam groove 8a is tumbled along a straight advance groove by the rotation of the cam ring 8 and the fixation target 1 held to a moving mirror cylinder 3 is moved in the direction of an optical axis L. The cam ring 8 has a cam curve having an inflection point and, when this inflection point is detected by a photoelectric switch 21, the number of pulses per a predetermined diopter outputted to the pulse motor 16 from the MPU 24 are altered.
Patent JP-H09275436-A (JP)
Title: Temporary lock structure for front case of wall mount equipment
Inventor: KASHIWA MASAHARU
IPC: H04M1/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a temporary lock structure for a rear case of the wall mount front case by which a mount work is conducted easily. SOLUTION: A couple of projections 3 locking bottom left right both end faces 21 of a front case, an anti-slipping member provided to the projections so that the front case is not slipped are provided to each middle position of both ends at the inside of a rear case and a couple of position restriction bosses 6 is provided to an upper part of the projections at an interval slightly shorter than a distance between a left inner face lower end and a right inner face lower end of the front case. Nearly a midposition of the inner side of the front case and nearly a midposition of the inner side of the rear case are connected by a string 7. In the case of wiring work, the nearly a midposition of the inner side of the front case is locked by the string and the bottom left right both end faces 21 of the front case are locked by the projections 3 via the anti- slipping member of the rear case.