baber/WOPTO huggingface dataset:
Patent JP-2000257601-A (JP)
Title: Hydraulic circuit device
Inventor: TAKAHASHI KINYA
IPC: E02F9/22
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth starting characteristic regardless of size of a driven inertia body, and simplify a constitution so as to be easily applicable for even a control valve of spool type, in a hydraulic circuit device provided with a load sensing system. SOLUTION: A flow divider valve 5-1 and a hold check valve 6-1 are constituted by a valve assembly 56-1, an intermediate chamber 56c between a flow divider valve element 50 and a hold check valve element 60 is connected to a signal detection oil path 9 via an oil path slit 20, lap part 32 having a check valve function, control chamber 70 in the valve element 60, and a spring chamber 72, and the signal detection oil path 9 is connected to a tank T via a throttle 14 (area at). A fixed plug 75 is extended in an axial direction into a control chamber 79 in the inside of the valve element 60, and a circular annular throttle 11 (area ac) positioned between the control chamber 70 and the spring chamber 72 is formed by an internal periphery of the valve element 60 and an external periphery of the fixed plug 75.
Patent JP-S52140945-A (JP)
Title: High-frequency heating unit
Inventor: TANAKA JIYUNZOU
IPC: H05B6/68
Filed: 1976-05-20
Abstract: PURPOSE: To provide an electronic range capable of automatic switching between high-output heating and low-output heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02237141-A (JP)
Title: Semiconductor device
Inventor: YAMAMURA KEIJI
IPC: H01L23/31
Filed: 1989-03-10
Abstract: PURPOSE:To surely seal a semiconductor-component mounting part by a method wherein a sheet whose size is large enough to cover the semiconductor- component mounting part and whose affinity is large when an insulating resin is in a liquid phase is fixed to the side opposite to the mounting part. CONSTITUTION:A solid sealing member 11 whose size is large enough to cover the whole mounting part of a semiconductor chip 13 is arranged on the mounting part of the chip. A sheet 19 whose size is large enough to cover the semiconductor-component mounting part and whose affinity is large with reference to at least an insulating resin 18 when this resin is in a liquid phase is fixed to the side opposite to the semiconductor-component mounting part of the sealing member 11. Accordingly, since the insulating resin 18 which has been heated, melted and made fluid is restrained by the sheet 19 thanks to an affinity of the sheet 19, it does not flow out to the outside of the semiconductor-component mounting part. Thereby, the semiconductor-component mounting part can be sealed completely with the insulating resin 18 which is thermally hardened after that.
Patent JP-H03258515-A (JP)
Title: Manufacturing equipment of sheet-like material and manufacture thereof
Inventor: HAYASHI SHIGERU
IPC: B28B3/12
Filed: 1990-03-08
Abstract: PURPOSE:To make it possible to displace the passing position of sheet-like material by structure wherein working path is constituted by arranging a pair of tabor-shaped or trumpet-shaped driving working rollers having the same dimensions so as to be kept axially symmetrical each other to the path center axis and the axes of rotation of the working rollers so as to incline to the direction of the path center axis. CONSTITUTION:Sheet-like material is manufactured by using a manufacturing equipment of sheet-like material, the working path of which is constituted by arranging a pair of driving working rollers 1 and 1' having the same dimensions so as to be kept axially symmetrical each other to the path center axis 2 and the axes of rotation 3 and 3' of the working rollers so as to incline to the direction of the path center axis. In this case, by changing the driving speed ratio between a pair of working rollers 1 and 1', the passing position of sheet- like material 6 is displaced.
Patent JP-S60201441-A (JP)
Title: Microprogram control device
Inventor: SAITOU MUTSUO
IPC: G06F9/24
Filed: 1984-03-27
Abstract: PURPOSE:To shorten a block loading time by loading the next block by keeping pace with the execution of a micro-instruction word of the present block at the time point when a block to be executed in the next time is known logicaly in a block which is being executed. CONSTITUTION:In order to confirm a fact that a micro-instruction word to be executed after several steps of a micro-instruction which is being executed exists in a control memory 12, a micro-instruction word for an advance-taking instruction is read out in a micro-instruction register 13. Subsequently, it is decoded by a decoding circuit 14, and inputted to an advance-taking micro-instruction address generating circuit 15. With regard to whether a block containing an advance-taking micro-instruction word is stored in the control memory 12 or not, an address array 16 and a block number of an advance-taking micro-instruction address register 19 are compared by a comparing circuit 17'. Unless it is stored, a block is loaded to the control memory 12 from a secondary storage part 11 by keeping pace with an instruction which is being executed.
Patent JP-2000255549-A (JP)
Title: Replacement method for accessory or the like for packed item
Inventor: KOIKE MOTOMU
IPC: B65D5/44
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To replace only an accessory or the like without unpacking the packing box, by disposing a tongue-like, easy-to-break portion into the short side of the rectangular packing box storing a packed item and the accessory or the like and by putting in/out the accessory or the like through an opening made by the breaking of the portion. SOLUTION: In the side 60a of a packing box 60, a handle hole 64 can be made by pressing a tongue area 63, breaking it along cut, and folding it inside in the position of a hinge 62. Then, by placing a hand over the lower peripheral edge of the handle hole 64 and breaking a tongue area 67 along cut, a side opening can be made. Therefore, through the side opening, a power source cable, which is one of accessories in an accessory storage box 70, can be taken out, and also a power source cable for a specific destination can be inserted into the accessory storage box 70. Further, through the side opening, a handling guide for the specific directional area can be inserted into an empty space made between a side 70a and an inner lining 74 in the accessory storage box 70.
Patent JP-S61216615-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D59/12
Filed: 1985-03-22
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-S55150682-A (JP)
Title: Video signal reproducing device
Inventor: KOUNO MASATOSHI
IPC: G11B15/18
Filed: 1979-05-14
Abstract: PURPOSE:To make it possible to prevent disturbance of horizontal synchronization in the cue or review reproducing time of a helical scan-type VTR, by using a prescribed rotation control signal. CONSTITUTION:In the cue reproducing time, CTL (control) pulses of a frequency corresponding to the tape running speed are supplied to control voltage supply circuit 22, and DC voltage corresponding to the tape running speed is obtained from the output. This output is supplied to the inversion terminal of operational amplifier 16. Meanwhile, a speed error signal is applied from speed servo circuit 8 to the noninversion terminal of amplifier 16. Consequently, if drum motor 3 is controlled through motor driving circuit 21 by the output of amplifier 16, stable rotation corresponding to the tape running speed can be obtained. In the review reproducing time, CTL pulses are supplied to control voltage supply circuit 23, and motor 3 is controlled similarly. Thus, disturbance of horizontal synchronization in the cue and review reproducing time can be prevented.
Patent JP-S61218317-A (JP)
Inventor: ENDO MASAHISA
IPC: H02G3/30
Filed: 1985-03-22
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-H01232014-A (JP)
Title: Manufacture of decorative resin product
Inventor: SAKAIDA SHOJI
IPC: B29C43/18
Filed: 1988-03-11
Abstract: PURPOSE:To provide a manufacturing method suitable for forming fine patterns on a surface by retaining decorating layer formed by coating a cavity surface of a stamping mold with a reactive coating material on the cavity surface and stamping molding a base layer in said state. CONSTITUTION:The whole of a cavity surface 9 of a top force 7 is coated with a reactive coating material 13 such as epoxy or the like by a spray 15 or the like. Then, the reactive coating material 13 is cured and a decorating layer 23 is formed. Next, thermoplastic resin 10 in the plasticized state is fed from a charging head to a cavity surface 6 and a top force 5 in the state that a decorating layer 23 is retained on the cavity surface. After that, a base layer 25 is formed by mold closing a stamping mold 3 and curing the thermoplastic resin 10. Then mold opening and releasing are carried out to obtain a decorating resin produce 21. The reactive coating material is draped in recessed and projecting sections of the cavity surface at the time of coating by said process, and fine patterns such as clar boards or the like can be transferred on the surface of the decorating layer.
Patent JP-H06107561-A (JP)
Title: Preparation of intravenous compatible immunoglobulin-g-formulation
Inventor: NORUBERUTO KOOTE
IPC: A61K39/00
Filed: 1991-03-22
Abstract: PURPOSE: To obtain immune globulin-G-pharmaceuticals which allow rapid and easy intravenous administration with high purity without adverse effects by processing an immune globulin-G-contg. compd. from which coagulation factors are removed, then separating the compd. by refining. CONSTITUTION: The immune globulin-G-contg. compd. obtd. by chromatography which is subjected to a sterilization treatment or from a cone stage is treated by 0.4 to 1.5 vol. octanic acid, by which protease and vasoactive material are removed. The soln. is then refined and/or the resulted soln. is separated in the phase suitable for high performance liquid chromatography by using cation and anion exchangers, by which the intravenous compatible and non-denatured pharmaceuticals are obtd. The immune globulin pharmaceuticals exhibiting the high antibody titre to viruses, the bacteria, cellular antigens, etc., and are useful for the treatment of the immunodefficiency diseases.
Patent JP-S51135586-A (JP)
Title: Strength and elongation test chuck
Inventor: YAMAMOTO TETSUO
IPC: G01N3/04
Filed: 1975-05-20
Abstract: PURPOSE: In a chuck to hold testing threads on a release paper of a thread pull strength and elongation tester, a pin or a leaf spring which relatively projects from an opening click or fixed click is provided to automatically drop released paper. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58175685-A (JP)
Title: System for transferring medium
Inventor: SHINOZUKA HIROSHI
IPC: B41J13/26
Filed: 1982-04-09
Abstract: PURPOSE:To provide the titled system capable of absorbing idling or stretching without regard to load, constituted in such a mechanism that the trailing end part of a medium transferred to a printing part while the transferred medium is transferred to a reverse direction while the trailing end part thereof is again detected to be further sent in a predetermined amount and subsequently sent to the direction of the printing part in a predetermined amount. CONSTITUTION:A start signal A is applied to a drive circuit 6 from a counter circuit 5 to send a medium to a sucking direction by a pulse motor 7 and, when a detector 2 detects the end part of a medium, an edge detecting circuit 9 issues a pulse A. The motor 7 is stopped by a stop signal B while a start single C is issued from a counter circuit 10 by a signal S1 to send the medium to a discharge direction and the detector 2 again detects the end part of the medium to further send the same to the discharge direction in a predetermined amount D. A signal S2 is sent to a counter circuit 11 by a stop signal D while the medium is sent to the sucking direction in a predetermined amount (D+B+C) by a start signal E and a signal S3 is sent to a counter circuit 12 by a stop signal F while the medium is sent to the discharge direction only in a predetermined amount C by a start signal G.
Patent JP-2000261906-A (JP)
Title: Power transmission device
Inventor: TOMOARI KEIICHIRO
IPC: B60L50/16
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a power transmission device of high efficiency, which assists engine start and engine torque and regenerates kinetic energy of a vehicle when the vehicle is braked, by interposing an electric rotating machine between an engine and a transmission. SOLUTION: This power transmission device is provided with a stator 210, which is fixed to a housing 201 and has a polyphase winding 212, a first rotor 220 accommodated inside the stator 210, and a second rotor 230 which is accommodated inside the first rotor 220 and has a permanent magnet 231. The first rotor 220 applies mutual electromagnetic action between the stator 210 and the second rotor 230. The first rotor 220 is connected with a crank shaft 101 of an engine 100, and further connected with the second rotor 230 via a one-way clutch 240, through which torque is transmitted from the first rotor 220 to the second rotor 230. The second rotor 230 is connected with a transmission 300 via a clutch 250 or a torque converter with lockup function.
Patent JP-H03260137-A (JP)
Title: Woven fabric
Inventor: KAKIUCHI MAMORU
IPC: D03D15/567
Filed: 1990-03-09
Abstract: PURPOSE:To obtain the subject woven fabric having excellent crimped effect and feeling, high tearing strength and small shrinkage and dislocation of seam line and exhibiting hygroscopicity by using a specific cellulosic regenerated fiber yarn having high polymerization degree and applying a specific twist to the yarn. CONSTITUTION:The objective woven fabric is composed of at least a cellulosic regenerated fiber yarn having high polymerization degree and a thickness of 10/1s to 80/1s or 20/2s to 80/2s (British cotton count) and twisted at a twist coefficient K of 4.0-11.0. Preferably, the fabric is produced e.g. by using spun yarns having thick to fine deniers and composed of the above fiber yarn and applying a twist or post-twist at a twist coefficient of K=4.0-11.0.
Patent JP-H04274147-A (JP)
Title: Rotary cathode x-ray tube
Inventor: HAYASHI YUKIHIRO
IPC: H05G1/00
Filed: 1991-02-28
Abstract: PURPOSE:To suppress the alteration of electric current for heating to a filament in accordance with the change of the contact resistance between a rotary cathode and an electricity supplying electrode. CONSTITUTION:A transformer 31 to transform electric power of a high voltage and small current into electricity of a low voltage and large current is installed between an electricity supplying brush 8 and a filament 6 and small current is applied to the electricity supplying brush 8 and it is transformed into a required large current by the transformer 31. The fluctuation of current following the change of the contact resistance can be lowered by the degree that the current applied to the electricity supplying brush 8 is decreased and thus the fluctuation of the current for heating to a filament 6 is suppressed.
Patent JP-S60218381-A (JP)
Inventor: SHIYUTEFUAN UAITSUSU
IPC: C07D251/18
Filed: 1985-03-26
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-H01233386-A (JP)
Title: Low elevation target tracking apparatus
Inventor: IDE HIROTOMO
IPC: G01S13/72
Filed: 1988-03-14
Abstract: PURPOSE:To enable highly accurate tracking of a low elevation target, by arranging an auxiliary tracking antenna using a conformal antenna integrated with a hull along with a sharp beam directivity. CONSTITUTION:An output of a transmitter 23 is radiated from a mono-pulse tracking antenna 21 via a circulator 22 to be reflected on a target 4 and transmitted within a beam width of the antenna 21 to be inputted into a receiver 24 via the circular 22. A video output of a receiver 24 is inputted into an angle tracking device 25 and a distance tracking device 26. A direct wave from the target 4 is received by auxiliary tracking antennas 81a and 81b to be inputted into auxiliary receivers 82a and 82a. Angle tracking devices 84a and 84b extract a bearing and depression angle errors to be outputted to a signal switch 85. The signal switch 85 selects and outputs one of the bearing and depression angle errors of the angle tracking devices 84a and 84b by an azimuth signal of a servo amplifier 28.
Patent JP-S62217486-A (JP)
Title: Manufacture of magnetic bubble memory chip
Inventor: NAKAGAWA YUSUKE
IPC: G11C19/08
Filed: 1986-03-18
Abstract: PURPOSE:To improve bubble transfer characteristics by removing the surface part of an insulating layer between layers which swells because of a conductor pattern and flattening a soft magnetic pattern. CONSTITUTION:An insulating layer 2, the conductor pattern 3, and the interlayer insulating layer 3 are laminated on a bubble crystal layer 1 and a swelling part 6 is exposed to form resist 7. Then, plasma etching is performed by a parallel flat plate type dry etching device to remove the swelling part 6 and flatten the interlayer insulating layer 4, and then resist 7 is removed by ashing. Then, a 'Permalloy(R)' pattern 5 is formed on the surface of the interlayer insulating layer 4 to obtain a chip with improved operation margin characteristics. Consequently, the operation margin characteristics at the intersection part of the conductor patterns are widened and the operation margin characteristics at a nonintersection part become nearly equal, so that a high- density bubble memory with a wide operation margin is realized.
Patent JP-H09252186-A (JP)
Title: Locking mechanism of electronic apparatus cabinet
Inventor: NISHI NOBUYUKI
IPC: G11B33/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To arrange the operating section to the adequate position and to assure easier operation. SOLUTION: This apparatus comprises a lock slider 3 which is slidable between the lock position engaged with a lock receptor 11 of the coupling object apparatus 1 and the unlock position where engagement with the lock receptor 11 is canceled and is energized toward the lock position by an energizing means 2, and an operator 4 which can be moved in the direction orthogonal to the sliding direction of the lock slider 3. Moreover, the lock slider 3 is provided with a sloping surface 30 to change the moving direction of the operator 4 to the moving direction of the lock slider 3. As a result, the lock slider 3 is forced to move toward the unlock position against the energizing force of the energizing means 2 by operating the operator 4.
Patent JP-H11255734-A (JP)
Title: Manufacture of high purity aromatic cyanate ester
Inventor: OKAMOTO SATOSHI
IPC: C07C261/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an aromatic cyanate ester simple and safe in processing, capable of obtaining a high purity aromatic cyanate ester in high yield. SOLUTION: The objectire compound is obtained by contacting an aqueous solution of a phenolate prepared from a phenols expressed by the formula (A is independently H or a 1 to 6C alkyl group, X is a single bond, a 1 to 20C organic group, carbonyl group, sulfone group, or a divalent S atom of O atom I is an integer of 0 to 4),hydroxide of an alkaline metal and water, with an acidic aqueous solution obtained by adding a mineral acid to an aqueous solution including a cyanogen halide and a tertiary amine and adjusting the pH to acidic side.
Patent JP-S61218792-A (JP)
Title: Scroll compressor
Inventor: FUJIO KATSUHARU
IPC: F04C23/02
Filed: 1985-03-25
Abstract: PURPOSE:To raise the durability and the compressing efficiency of a scroll compressor, by setting a discharge route control valve unit on the way of a discharge route, which has a form storage characteristic by which the discharge route is not opened until the temperature of this control valve unit gets higher than the preset value, and the discharge route is opened after it gets higher than the preset value. CONSTITUTION:A coil spring 37 is set on the upper side of a valve seat 36, and the outer coil spring 38 is set on the lower side of the valve seat 36, on both sides of a valve body 35, as they 37, 38 contact with the main body frame 2, and a discharge route control valve unit 34 which has a form storage characteristic by which a discharge route 39 is closed by the reaction force of the coil spring 37 and the self-weight of the valve body 35 when the temperature of the coil spring 38 is lower than the preset value, as the coil spring 38 contracts and does not energize the valve body 35 under this condition of temperature, and the discharge route 39 is opened when the temperature of the coil spring 38 rises above the preset value, as the coil spring 38 stretches and moves the valve body 35 upward, under this condition of temperature, is set on the main body frame 2. In this way, rise time of differential pressure oil feeding toward a back pressure chamber 20 is shortened, and the insufficiency of lubricating oil at the sliding part around the back pressure chamber 20 can be prevented, as the pressure of discharged refrigerant gas is increased and the temperature of the lubricating oil rises very rapidly, in the discharge space 24, after the compressor is started under the cool condition as being the discharge route 39 closed. Consequently, the durability and the compressing efficiency of the scroll compressor are raised.
Patent JP-H11257343-A (JP)
Title: Hinge device
Inventor: HIGANO SAKAE
IPC: F16C11/08
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can store a liquid crystal unit such as a video camera or which can spread out for a monitor, so that it is rotatable while being spread out, and it can also store the crystal liquid unit at a position where it is rotated to a specific angle. SOLUTION: A spherical body 21 has a rotation shaft core 20, this shaft is a deformed rod having a major axis and a minor axis, this is held by an outer container 11, 12 having spring action, and it has a means to produce a friction torque, a means to stop a rotation executed by a stop plate added to a deformed cross section and the outer container and a means to control other rotations. Thereby, a uniform friction torque can be produced wherever the rotation shaft is located, and it can be fixed and maintained in a range in which opening and closing, and rotation are possible by the friction torque.
Patent JP-S61221429-A (JP)
Inventor: MURABAYASHI HIDEKAZU
IPC: E03D9/00
Filed: 1985-03-25
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-H01234241-A (JP)
Title: Transfer sheet and preparation of thermosetting resin decorative board using said sheet
Inventor: OTA KAZUHIKO
IPC: B32B33/00
Filed: 1988-03-14
Abstract: PURPOSE:To easily form a thermosetting resin decorative board having a gloss changing pattern on the surface thereof, by providing a pattern layer to the surface of a glossy base sheet having good releasability from a transparent resin compatible with a thermosetting resin and bringing the same to a matte state to form a transfer sheet. CONSTITUTION:The entire surface of the pattern layer 2 of a base film 1 whose single surface is gloss is brought to a matte state to form a transfer sheet. When said transfer sheet is pressed along with melamine resin impregnated paper to perform curing and a base sheet is released and removed, the pattern layer is transferred to a decorative board and the upper surface thereof shows the gloss of the base sheet. The contact place with the matte part of the base film becomes a matte state. At this time, the transferred pattern layer is rigidly unified with the surface of the decorative board by the temp. and heat at a molding time to obtain sufficient surface capacity.