baber/WOPTO huggingface dataset:
Patent JP-H06230035-A (JP)
Title: Probe base plate and manufacture thereof
Inventor: YOSHIMIZU TOSHIKAZU
IPC: G01R1/073
Filed: 1993-02-05
Abstract: PURPOSE:To provide a probe base plate to lead a signal from a semiconductor test device to an object to be inspected and manufacturing therefor. CONSTITUTION:Wiring layers 1b1, 1b2 are formed on the surface of one side of a base film 1a so as to have a required pattern, bump electrodes 11d2, 11d3 are formed in the position in response to the electrode pas of an object to be inspected in the vicinity of one-sided ends of the wiring layers, and bump electrodes 1d1, 1d4 for electrically exchanging signals between a semiconductor test device and themselves are formed in the vicinity of the other ends of the wiring layers. A wiring film 1 completed by such processes is fitted to a base material 2, further a magnetic body attracting member is fitted to the opening part, or the bump electrodes 11d2, 11d3 are made into magnetic bodies, and hence a probe base plate is completed.
Patent JP-S51118268-A (JP)
Title: Method and apparatus for storing and supplying long articles
Inventor: KATSUTA TSUYOSHI
IPC: B65G47/34
Filed: 1975-04-07
Abstract: PURPOSE: To provide means for supplying one by one the stored long articles such as round timbers in accordance with the flow of the working line. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61247122-A (JP)
Inventor: LING DANIEL TAJEN
IPC: H03K17/687
Filed: 1986-02-28
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-2000238546-A (JP)
Title: Differential gear support structure
Inventor: MIYAGAWA KAZUO
IPC: B60K17/22
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb the impact energy of a frontal collision in a differential gear of a vehicle. SOLUTION: A differential gear RD is supported by clamping from the front and back sides with a front supporting member 21, 22 and a rear supporting member 23, 24. A supporting member 22, 24 has an outer cylinder 22A, 24A and an inner cylinder 22B, 24B, which are interconnected via an elastic body 22C, 24C. A flanged stud bolt 22E, 24E is inserted in the inner cylinder 22B, 24B. A rear supporting member 23, 24 is positioned above an axis PX of a propeller shaft PS. Between the differential gear RD and the rear supporting member 23, 24, a space SP is provided as a run off when the differential gear RD is moved.
Patent JP-H08233168-A (JP)
Title: Breakaway preventing pipe joint
Inventor: ARAKAWA NORIYUKI
IPC: F16L21/08
Filed: 1995-03-02
Abstract: PURPOSE: To let a slip-on type pipe joint be endowed with a breakaway preventing function with no ring shaped groove formed around the outer circumference of a spigot. CONSTITUTION: A ring shaped projected section 18 is welded in the outer circumference of a spigot 14 at the outside of a socket 12, and a brim section 17 is formed in the outer circumference at the opening section of the socket. A ring shaped housing 21 is outwardly fitted in over a part of the socket 12 which crosses the brim section 17, from a position parted farther than the projected section 18 at the spigot 14 from the socket 12. A first lock ring 28 capable of being engaged with the brim section 17 is fitted in a first ring shaped groove 24 which is formed in the inner circumference corresponding to a socket section crossing the brim section 17 at the housing 21.  And a second lock ring 32 capable of being engaged with the projected section 18 is fitted in a second ring shaped groove 25 which is formed in the inner circumference at a position parted farther than the projected section 18 at the housing 21 from the socket.
Patent JP-H05214291-A (JP)
Title: Coating resin composition and its production
Inventor: TANAKA YUJI
IPC: C09D181/06
Filed: 1992-01-31
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, corrosion resistance, adhesiveness, etc., by compatibly mixing an aromatic polyimide with an aromatic polysulfone to give a resin composition and mixing this composition with an epoxy resin and a specified compound. CONSTITUTION:90-30wt.% aromatic polyimide is compatibly mixed with 10-70wt.% aromatic polysulfone to give a resin composition, which is mixed with 10-50wt.% epoxy resin and then with an imidazole compound (e.g. benzimidazole) in an amount of 5-30wt.% based on the weight of the epoxy resin to give the title composition. It is obtained preferably by subjecting an aromatic diamine of formula II (wherein Ar is a divalent aromatic group) and an aromatic tetracarboxylic acid dianhydride of formula III [wherein R is a tetravalent group selected from monocyclic and (non)condensed polycyclic aromatic groups] to ultrasonic waves to react in an organic solvent in the presence of an aromatic polysulfone having repeating units of formula I to give an aromatic polyimide precursor of formula IV, and mixing the precursor with an epoxy resin and an imidazole compound.
Patent JP-2000240571-A (JP)
Title: Oil absorbing member for compressor
Inventor: TANIZAWA MIKIHIKO
IPC: F04B27/10
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To automize the mounting of an oil absorbing member in a housing with high accuracy for absorbing the oil leaked from a compressor. SOLUTION: A shaft part 21 outwardly projects from a housing 2 of a compressor 1, and one end of a driving shaft 7 inserted into a crank chamber 6 is disposed inside of the shaft part 21. A seal member 14 for sealing the driving shaft 7 is mounted on an inner peripheral surface of the shaft part 21, and an oil absorbing member 15 for absorbing the leaked lubricant is disposed on the outside in the axial direction, of the seal member 14. The oil absorbing member 15 is made of glass fiber having the oil absorbability, the shape retainability, and heat resistivity.
Patent JP-H07248650-A (JP)
Title: Electrostatic charge image developing toner
Inventor: YANAGIHORI AKIHIKO
IPC: G03G9/087
Filed: 1994-03-14
Abstract: PURPOSE:To provide a toner having good compatibility between the resins when a binder resin is manufactured, and excellent in fixing property, offset resistance, and blocking resistance. CONSTITUTION:This developing toner contains a binder resin of which areas, that is, the area (Sl) of 1.0X10<4> or below, the area (Sh) of 1.0X10<6> or above, and the total area (S) in the gel permeation chromatogram satisfy the equations I, II and a colorant.
Patent JP-H07250767-A (JP)
Title: Built-in cooker
Inventor: IZUMITANI TAMOTSU
IPC: A47J37/06
Filed: 1994-03-14
Abstract: PURPOSE:To prevent the fume leakage from a gap between upper and lower flues even when a lateral clearance is present, and improve the working property at setting work by providing plate elastic bodies on lateral walls in the opening part of the upper flue, and bringing them into contact with the lateral walls of the lower flue at the insertion of the lower flue. CONSTITUTION:A lower flue 30 provided on the rear surface of a roaster case is formed into L-shape from the rear surface of an upper unit part to the lower surface, and inserted to one-side end opening part of an upper flue 3 communicating with the outside air according to the slide of a lower unit part. Plate elastic bodies 33 formed from thin metallic spring material are fixed to the lateral inner walls of the upper flue 31. When the lower flue 30 is inserted to the upper flue 31, the plate elastic bodies 33 provided on the lateral walls of the upper flue 31 make contact with the lateral walls of the lower flue and fills the fitting gap to prevent the back flow of fume. When the flues are slightly laterally shifted, or set slantingly, the plate elastic bodies 33 absorb the slippage within the range of their elasticity.
Patent JP-H06260281-A (JP)
Title: Electrode breakage preventing control device for melting furnace
Inventor: ONO TAKESHI
IPC: H05B7/152
Filed: 1993-03-03
Abstract: PURPOSE:To provide an electrode from being broken by the collision with a molten material by calculating the distance between the surface of the molten material and the electrode top end, and controlling the working speed of the electrode at fusion start. CONSTITUTION:The height of a molten material 2 in a melting furnace 1 is measured by a level meter 11. On the other hand, the upper end of an electrode 3 for generating an arc 10 is detected by an electrode upper end position detecting device 14, and the electrode length is calculated from the weight of the electrode 3 measured by a detecting device 12 of electrode raising and lowering device weight. When the electrode is lowered at fusion start, the distance from the surface of the molten material 2 to the top end of the electrode 3 is calculated from these values, whereby the raising and lowering speed of the electrode 3 is controlled, and the electrode 3 is prevented from being broken by the collision with the surface of the molten material 2.
Patent JP-H06259162-A (JP)
Title: Clock input device
Inventor: NAKAKURA YASUHIRO
IPC: G06F1/10
Filed: 1993-03-03
Abstract: PURPOSE:To provide a clock input device which can supply a stable clock of high frequency to a semiconductor integrated circuit. CONSTITUTION:The outer pads 2 are formed on a semiconductor substrate 1 containing a semiconductor integrated circuit 5 for input of outer clocks together with a generator 3 which generates the clocks based on the outer clocks supplied from the pads 2. The outer clocks supplied to the pads 2 are supplied to the input terminal of the generator 3, and the clocks transmitted from the output terminal of the generator 3 are supplied to the clock input terminal of the circuit 5.
Patent JP-S54135227-A (JP)
Title: Insecticidal or fungicidal fumigant
Inventor: SAKAUCHI NOBUO
IPC: A01N25/20
Filed: 1978-04-13
Abstract: PURPOSE: To prepare the title fumigant having high heat stability, by supporting an insecticidal or fungicidal component together with an organic compound having higher vapor pressure than the component to a carrier.  
     CONSTITUTION: An insecticidal or fungicidal component having a vapor pressure of ≤1 mmHg at 20°C, e.g. allethrin, etc., is mixed with an organic compound having a boiling point of ≥100°C and a vapor pressure higher than that of the above insecticidal or fungicidal component, e.g. liquid paraffin, and the mixture is impregnated to a carrier such as activated charcoal, etc.  
     EFFECT: Improved effective fuming efficiency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62199983-A (JP)
Title: Revolution type compressor
Inventor: IWANAMI SHIGEKI
IPC: F01C17/06
Filed: 1986-02-27
Abstract: PURPOSE:To provide a moment-free high reliability mechanism for preventing a turn scroll member from revolving on its own axis with a simple construction by providing mutually opposed pins on a movable scroll base plate section and a plate member while both pins engage an annular ring. CONSTITUTION:On the back of a movable scroll base plate section 71 are provided a plurality of movable pins 15 projecting toward a plate member 3, and on the plate member 3 are provided the same number of plate pins 14 as the movable pins 15 projecting toward said section 71. Also, both pins 14, 15 are disposed close to each other while a plurality of rings 16 are disposed to engage both pins 14, 15. And the inner diameter of the ring 16 is set to the revolutional radius of a movable scroll member 7 minus the diameter of pins 14, 15 and the revolution of said member 7 on its own axis are prevented by both pins 14, 15 and the rings 16.
Patent JP-H11240682-A (JP)
Title: Lock structure of elevator landing door
Inventor: WATANABE SHIGETO
IPC: B66B13/18
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a lock structure of an elevator landing door that can lock or unlock a lock device by the absence or presence of the direct contact of the lock device with a traveling car, prevent a landing door on a target floor from being opened unless the car is at the floor, adapt to manual landing doors with ease because of its ability to work even upon a service interruption, realize a simplified and low-cost lock device, save installation space, and adjust to dwelling houses with ease. SOLUTION: A lock device 40 comprises a locking means 70 for locking a landing door 30 on a target floor and keeping it closed when a car 20 is not at the floor or brought out of contact with the lock device 40, and an unlocking means 71 for unlocking the landing door 30 and keeping it opened when the car 20 is at the floor or brought into contact with the lock device 40.
Patent JP-H01215374-A (JP)
Title: Coater
Inventor: AIZAWA TAKASHI
IPC: G11B7/26
Filed: 1988-02-24
Abstract: PURPOSE:To prevent spreading of a resin to the rear face on the outside circumference of a substrate at the time of coating of the resin on the substrate surface and to obtain a high-reliability optical disk medium by providing a contactless space area between a turn table and the substrate and adopting the construction to introduce air flow into this area from the inside and to withdraw the air from the outside circumferential part of the substrate. CONSTITUTION:The substrate 11 is vacuum-sucked and fixed via a suction part 15 on a supporting part 14. The air flow is then discharged from the spacing between the substrate 11 and the outside circumferential part of the turn table 12 while the clean air is filled at all times into the contactless space area 17 between the substrate 11 and the turn table 12 by feeding the clean air from the inside through an air feed pipe 16 into said area. The resin is coated in this state on the substrate 11 surface to form a protective film and to prevent the spreading of the resin to the rear face on the outside circumference of the substrate 11.
Patent JP-2000242959-A (JP)
Title: Optical information recording and reproducing device
Inventor: OTAKI KATSURA
IPC: G11B11/10
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing device reading a signal recorded in a recording medium at high C/N even when using an optical system using a solid immersed lens. SOLUTION: Linearly polarized laser beams radiated from a light source 1 are turned into parallel light beams by a collimate lens 2, and transmitted through a polarized beam splitter 3, and the plane of polarization is rotated by a compensating optical element 9. Afterwards, the laser beams are reflected by a mirror 4, and turned into spherical waves by an objective lens 5, and converged on a solid immersed lens 6. Evanescent waves reflected on an MO disk 7 are transmitted from the solid immersed lens 6 through the objective lens 5, the mirror 4, and the compensating optical element 9 to the polarized beam splitter 3 in the reverse order on the optical path to which the laser beams are made incident. The lights reflected on the polarized beam splitter 3 are detected by a signal reproducing system 8.  The turbulence of polarization generated at the solid immersed lens 6 and the MO disk 7 is corrected by the characteristics of the compensating optical element 9 so that information recorded in the MO disk 7 can be read at large C/N.
Patent JP-S59168290-A (JP)
Title: Screw compressor
Inventor: SUZUKI SHINICHI
IPC: F04C18/16
Filed: 1983-03-15
Abstract: PURPOSE:To improve the function requird for a delivery chamber by providing bearing parts within the interiors of female and male rotors, and increasing the capacity of the deliver chamber. CONSTITUTION:Since the end part on the delivery side of a female rotor 24 is rotatably supported by the shaft member 38 fixed to a rear side plate 14, it is unnecessary to provide a bearing part for rotatably supporting shaft protruding from the female rotor 24 at the rear side plate 14. Accordingly, the capacity of a delivery chamber 54 can be increased this much, and the size of a compressor as a whole can be reduced by reducing the size of a rear housing 52.
Patent JP-H11241591-A (JP)
Title: Excavating method for tunnel boring machine
Inventor: HASEGAWA ISAO
IPC: E21D9/11
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an excavating method for a TBM machine capable of avoiding cost increase and lower working efficiency. SOLUTION: When the natural ground is actually excavated, the resultant force H of cutter torque T and thrust W operating on a cutter head is determined by main gripper reaction G for driving at a resultant force limited value HLim or less for sliding. The cutter torque, a cutter rotating number and an excavating speed obtained during excavation are computed and the strength σof a bed rock is estimated from a predetermined working place area to find a surface pressure limited value gLim for a gripper (S101). The surface pressure limited value gLim is stored in a memory together with drilling position data xi (S102). For the surface pressure (g) during thrusting a pit wall with the gripper, position data corresponding to the present position of the gripper is selected out of the stored limited values gLim .  When the gLim is selected, the surface pressure (g) of the gripper is set to be gLim or less and a control signal is delivered from a computer to the gripper so as to thrust the pit wall with the set pressure.
Patent JP-S52126538-A (JP)
Title: Combustion safety device
Inventor: MATSUDA AKIRA
IPC: F23N5/20
Filed: 1976-04-15
Abstract: PURPOSE:To control the fuel channel switching electromagnetic valve separately as the combustion detecting sensor which produces electromotive force by detecting combustible flame and as the safety timer which makes condenser charge and discharge can lead to improve the use while operation time without lowering safety.
Patent JP-H02224166-A (JP)
Title: Bus using right acquiring system
Inventor: OKAZAKI SHUICHI
IPC: G06F13/362
Filed: 1989-02-27
Abstract: PURPOSE:To make it possible to reduce the number of signal lines of a bus even in a system having many modules connected to the bus by using prescribed existing signals lines on the bus also for a BRQ signal line and a BG signal line without preparing exclusive lines for the BRQ and BG signal lines. CONSTITUTION:A bus concentration control part 11 is formed in a module #0 and the control part 11 is connected to respective modules #1 to #n through a system bus 12. The prescribed existing signal lines on the bus 12 are used also for the bus request(BRQ) signal line for requesting bus using right and the bus ground(BG) signal line for informing the bus using right without preparing exclusive lines for the BRQ and BG signal lines. Even in the system having many modules connected to the bus 12, the number of signal lines of the bus 12 are reduced.
Patent JP-S62199902-A (JP)
Title: Pressure regulator for steam turbine gland steam sealing system
Inventor: KATAYAMA AKIRA
IPC: F01D11/06
Filed: 1986-02-28
Abstract: PURPOSE:To aim at enhancing the controllability during transient response, by obtaining an opening degree request indicating signal in a pressure regulator from a turbine output, thereby driving a three-way valve. CONSTITUTION:The output of a high pressure turbine 4 is detected by a first step blade outlet pressure detector 52 in the high pressure turbine, and is inputted to a function generator 53 for an opening degree request indication. The output signal of the function generator 53 is inputted to a driving device 55 via a proportional arithmetic circuit 54 and a signal generator 62. When a load is cut-off, a control signal based on the pressure detector 52 in the turbine first step blade is preceedingly inputted to the driving device 55 thereby a three- way valve 18 interlocked with a gland steam sealing adjusting device 17 is adjusted. With this arrangement, it is possible to keep the pressure at a constant valve without delaying in motions during transient response.
Patent JP-S58160008-A (JP)
Title: Small diameter cemented carbide solid drill and manufature thereof
Inventor: MIYAKE MASAYA
IPC: B23K26/21
Filed: 1982-03-17
Abstract: PURPOSE:To save the expenses by welding and bonding a broken or wasted solid drill by the irradiation of high energy beam to the barrel portion of cemented carbide drill. CONSTITUTION:A metallic thin plate 5, 0.2-2mm. thick, is inserted between the abutting faces of a barrel portion 4 of cemented carbide alloy and a cutting tip 3 and a pressure state is kept by a suitable pressure jig in the axial direction. Then a high energy beam 6 such as electronic beam or laser beam etc. is irradiated. The thin plate 5 is fused and excessive fused metal is pushed outward. Then, when it is cooled and solidified, the cutting tip 3 is welded securely into the barrel. The above said thin plate 5 is selected from an alloy of one kind or two kinds or more of Fe, Co, W, Mo, Ti, Ta, or Ni-Cr alloy, etc.
Patent JP-H07231492-A (JP)
Title: Vibration attenuation structure for electronic equipment or the like
Inventor: KASAI TAKASHI
IPC: H05K7/12
Filed: 1994-02-18
Abstract: PURPOSE:To improve the sound quality by forming long holes not in parallel with each other around an outer diameter or an object hole of a vibration member so as to decrease the Q of the natural vibration of the member thereby accelerating the attenuation. CONSTITUTION:Long holes 3 with a special shape are formed in a member 1 in addition to a mount hole 2 or the like. Each of the long holes 3 is formed to be an f-shaped long hole 3a close to an f-shaped opening made open to a music instrument such as a violin and the long holes 3a are formed symmetrically to the center line. Then in the vibration mode of the member 1, both opposite sides of the f-shaped long holes 3a and a straight long hole 3b vibrate respectively in the opposite direction to decrease the Q of vibration.
Patent JP-2000238236-A (JP)
Title: High-speed automated printer
Inventor: HANDA HIROJI
IPC: B41F17/14
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed automated printer which enables elimination of the nonuniformity in printing due to a difference in a force of pressure contact with a matter to be printed by making the force uniform and, moreover, enables improvement of productivity by realizing an increase in the speed of a printing process. SOLUTION: A matter W to be printed which has a shape retaining property is held by suction on a plurality of printing platens 2 fitted on the surface of a rotatable printing cylinder 1 along the direction of rotation, and a blanket cylinder 21 supported axially and rotatably by a pair of brackets 24, to one end thereof, is brought into pressure contact with the surface of the matter W, while a plate cylinder 22 supported axially and rotatably by the brackets 24, to the center thereof, is in pressure contact with the surface of the blanket cylinder 21 and makes this rotate, supplying ink thereto. The brackets 24 are made to swing around an output shaft 25a by bringing the peripheral surfaces 26a of eccentric cams 26 into slide contact with the brackets, to the other end thereof, while the eccentric cams 26 and the plate cylinder 22 are rotated synchronously by a servo motor 25.
Patent JP-S61202226-A (JP)
Title: Control system for inter-segment branch instruction
Inventor: AKIMOTO ISAO
IPC: G06F12/06
Filed: 1985-03-05
Abstract: PURPOSE:To increase the processing speed by transferring the contents of a branch segment number register to a segment number register when a specific branch instruction is executed and branching said contents to a designated address. CONSTITUTION:One of memory segments 2-0, 2-1... provided in the same address area is selected by a segment number register 5, and an access is possible to this selected segment. A branch segment number register 20 is connected to a register 5 via gates 21 and 22. When this code is equal to an inter-segment branch instruction code, an ON signal is delivered to a control line 24. Then the line 24 is turned on when the inter-segment branch instruction is executed and gates 21 and 22 are opened. The contents of registers 5 and 20 are exchanged with each other, and the segment number loaded in the register 20 is replaced with a new segment number needed for memory access.