baber/WOPTO huggingface dataset:
Patent JP-2000002297-A (JP)
Title: Vibration control and base isolation device for building
Inventor: YUZUHARA KAZUO
IPC: E04H9/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To loosen and elimination impact and vibration applied to a building by earthquake. SOLUTION: In a device main body, granular material such as PET chip, sand, metal grains, glass grains are charged in a hollow columnar body made of elastic synthetic resin to form a vibration attenuation layer for attenuating vibration of a building. An auxiliary wire body is wound around the device main body. Vibration control and base isolation devices 1, 1a... are composed of the device main bodies, the auxiliary wire bodies, and pairs of upper and lower fixation plates fixed to the upper and lower surfaces of the device main bodies. The lower fixation plate is fixed to a concrete foundation. The vibration control and base isolation devices 1, 1a... are arranged and fixed onto the specified positions on the concrete foundation. A base is laid on the vibration control and base isolation devices. The base is fixed to the upper fixation plates. The vibration control and base isolation devices are thus arranged between the concrete foundation and the building. The building oscillates at earthquake with long frequency, while the vibration is attenuated before being transmitted to the building.
Patent JP-H1121889-A (JP)
Title: Pile force in/out working machine
Inventor: MORIKAWA TAKAO
IPC: E02D7/20
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of construction in a narrow construction site by arranging a swivel base longitudinally slidable on a saddle having a reaction clamp, a tilting base, a mast, and a pile force in/out machine on a base between crawlers of a power shovel. SOLUTION: A pile force in/out machine 42 is loaded on a base between lateral crawlers 38, and a working machine 20 is moved to a initial pile force in position in a construction site. Auxiliary reaction bases for compensating the reaction are constructed on both lateral sides of the working machine 20, and a presser beam is laid so as to laterally cross over the base of the working machine 20 or the crawlers 38. Both ends of the presser beam are connected to both the auxiliary reaction bases to force in a plurality of new piles 2. The auxiliary reaction bases are successively removed, reaction clamps 4 are closed with the initial pile 2 in between, and force in of a new pile 2 is started by using the initial pile 2 as the reaction.  Thus, a drawing machine 42 is operated to force in piles one by one, and advanced by the portion of one pile to quickly perform the lifting and movement of the pile 2 and the supply to a pile chuck 18, and the efficiency of force in work can be improved.
Patent JP-S6070807-A (JP)
Title: Low noise amplifier
Inventor: IMAMURA TAKAYUKI
IPC: H03F3/60
Filed: 1983-09-27
Abstract: PURPOSE:To suppress the level of a spurious wave inputted to a low noise amplifier by loading a series resonance circuit including a varactor diode via a narrow gap in parallel with a main transmission line of the low noise amplifier. CONSTITUTION:A series resonator 20 is loaded in parallel with the main transmission line 3 of the low noise circuit main body 30 via a gap 8. The series resonator 20 consists of transmission lines 9, 11 and the varactor diode 10. When a desired wave is inputted from an input terminal 2 at a low level and subjected to low noise amplification by an amplifier element 6, a spurious wave with a high level is inputted from the input terminal 2 at the same time. In this case, the spurious wave is eliminated by adjusting a voltage impressed to the varactor diode 10 so as to amplify only the desired wave with low noise.
Patent JP-S5970234-A (JP)
Title: Transmission of hydraulic clutch type
Inventor: OKADA AKIRA
IPC: F16H61/00
Filed: 1982-10-16
Abstract: PURPOSE:To shorten the length of the oil passage between a sealing case and a hydraulic control valve, by installing the sealing case and the control valve between the cases of a main and an auxiliary transmission units and interposing an oil passage plate between the sealing case and the control valve. CONSTITUTION:A rear axle case 3, which houses an auxiliary transmission unit, is secured with a center plate 2 on a transmission case 1, which houses a main transmission unit. A space A is defined between the center plate 2 and the rear axle case 3. In the case A, a sealing case 14 is provided on the center plate 2 and fitted on a hydraulic clutch shaft 5. A hydraulic control valve 54 is provided on the outside of the sealing case 14. An oil passage plate 52 for changing the direction of an oil passage is interposed between the sealing case 14 and the control valve 54. As a result, pressure oil from a pump enters into the sealing case 14 through the wall of the center plate 2, flows through the oil passage of the sealing case and enters into the control valve 54 from the oil passage plate 52, so that the direction of the pressure oil is controlled. The oil then returns to the sealing case 14 and is sent to a hydraulic clutch.
Patent JP-H105301-A (JP)
Title: Bathing system for the sick
Inventor: TAKANASHI TOSHIO
IPC: A61H33/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a bathing system for the sick simple in constitution, easy in operation and capable of allowing a person requiring attendance such as the bed-ridden old to comfortably and safely take bath and deal with bathtubs having various dimensional shapes. SOLUTION: A bed 10 is arranged inside a frame body constituted by assembling breadthwise horizontal beam members 4 and lengthwise horizontal beam members 6 to freely stretchable and adjustable struts 1 having casters 2 at lower ends, and hangers 13 for hanging the bed 10 can be operated by roll-up machines 11. Besides, the strut 1 can be freely slid to the lengthwise horizontal beam member 6, any auxiliary strut can be added and further, the bed is hung so as so be bent.
Patent JP-S6243505-A (JP)
Title: Method and instrument for detecting defect of pattern
Inventor: MAEDA SHUNJI
IPC: H01L21/66
Filed: 1985-08-21
Abstract: PURPOSE:To enable the automatic inspection and the high speed inspection of a multilayer pattern by correcting a change in the speed of an X-Y stage to detect a specific region on the pattern to be inspected and positioning the pattern with a high accuracy. CONSTITUTION:The position of an X-Y stage 11 in an X direction is detected by a position detector, which produces a timing signal for every displacement of the stage 11 by a constant distance and the timing signal is supplied to an irradiated light quantity storing type image sensor 17 as a start signal. At this time, though the period of the start signals is changed by the effect of a change in the speed of the X-Y stage, since the period is equal to an incident light quantity storing time of the sensor 17, a gradational image from which the effect of a change in speed is removed by normalizing the output of the sensor 17 by said time is detected in synchronism with the position of stage 11. Thus, a specific pattern on a chip is detected and a timing for taking in the detected pattern into an image memory 21 is controlled. As a result, a chip arrangement error in an X-Y direction is corrected and the gradational image in synchronism with the position of the chip is stored in the image memory 21. Thus, a multilayer pattern is detected with a high accuracy and a visual inspection is automated.
Patent JP-2001009304-A (JP)
Title: Roller mill
Inventor: SATO KAZUNORI
IPC: B02C23/30
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently remove coarse powder in a product fine powder by fixing a circular cylindrical partitioning member positioned between a fixed fin of a classifying section and a rotary fin on a ceiling plate in a circular cylindrical casing having a grinding section and the classifying section included therein and fixing a locking member for preventing this from falling. SOLUTION: A raw material 1 is supplied from a raw material supply pipe 2 into a mill and falls on a rotary table 3 and then compressed and ground by a grinding roller 4. In this case, a circular cylindrical partitioning plate 14 is interposed between an outside fixed fin 9 constituting the classifying section and an inside rotary fin 11 and is fixed to a ceiling plate 15 by a fixing member 30. A hooking member 29 having an L-shaped cross-section is fixed on the ceiling plate 15 and is arranged inside of the partitioning plate 14. By this constitution, even if the fixing member 30 should come off, the partitioning plate 14 is caused to hook on the hooking member 29 and prevented from falling. Therefore, the partitioning plate 14 is held at a specified position so that a function of cutting coarse powder, i.e., an intrinsic function of the partitioning plate 14, can be maintained.
Patent JP-S5973268-A (JP)
Title: Grinding device for crank shaft
Inventor: YOSHINO TSUTOMU
IPC: B24B5/42
Filed: 1982-10-15
Abstract: PURPOSE:To obtain high degrees of working efficiency and accuracy in polishing, by providing such an arrangement that an eccentric part of a crank shaft is held between a pair of grindstones and is rotated about a journal part so that the grindstones are swung together with the eccentric part to polish the latter. CONSTITUTION:A crank shaft 4 is supported, at its journal part 4a, by a spindle bed 2 and a head stock, and grindstones 15, 15 are pressed against an eccentric part at a predetermined pressure by a pressing cylinder. When the crank shaft 4 is rotated through an arm part 4b, the sliding of a support rod 11 with respect to a holding member 8 and the swinging of a support arm 13 cause the grindstones 15, 15 to swing together with the eccentric part 4b, and therefore, the grindstones 15, 15 polishes the eccentric part 4b which performs relative rotation due to oscillation by an oscillating device 6. Thus, a crank shaft even having a different eccentricity may be easily worked, and the degrees of working efficiency and accuracy may be enhanced.
Patent JP-S6159941-A (JP)
Title: Terminal control system of multi-drop connection
Inventor: FUKUNAGA TADASHI
Filed: 1984-08-30
Abstract: PURPOSE:To attain stable service by decreasing number of callings to a terminal device whose fault is confirmed once so as to avoid the limit to polling/selection even at a fault of the terminal device. CONSTITUTION:A network control program 11 brings a flag corresponding to a faulty terminal device in a terminal management table 4 to '1' level when a terminal fault is discriminated at polling/selection. Similarly,the network control program 11 has a retrial table 6. Number of retrials at normal/faulty state of each terminal device is given to the retrial table 6 and the number of retrials is decreased to a terminal device confirmed for a fault.
Patent JP-H0193592-A (JP)
Title: Cephalosporin compound, manufacture, antibacterial medicinal composition and intermediate
Inventor: JIYAN KUROODO ARUNUU
IPC: A61P31/04
Filed: 1988-07-22
Abstract: Cephalosporin derivatives having a 3-position substituent of the formula I are described: <CHEM> wherein R<1> is hydrogen, alkenyl or optionally substituted alkyl, Het is a 5- or 6-membered heterocyclic ring bonded via a carbon atom to the amide linkage, wherein Het is selected from a group of the formulae II - III: <CHEM> wherein A is CH or a nitrogen atom; B is oxygen, sulphur or a group NR<4>; one or two of D, E, F and G are nitrogen atoms and the remainder are CH groups: or Het is a pyrazinone, pyridinone, pyridazinone or pyrimidinone ring, or is a thione equivalent of such a ring, said rings having a substituent R<4> on one nitrogen atom, or is pyranone, or pyranthione; the ring Het being fused by any two adjacent carbon atoms to the benzene ring; and Het being attached to the -CH2NR<1>CO- group via a carbon atom;      R<2> is hydroxy or an in vivo hydrolysable ester thereof; R<3> is ortho to R<2> and is hydroxy or an in vivo hydrolysable ester thereof; and R<4> has various values. The use of such compounds as antibacterial agents is described as are processes for their preparation and intermediates therefor.
Patent JP-H07144598-A (JP)
Title: Cover of housing for expandable type air bag
Inventor: SUKOTSUTO ERU HANSEN
IPC: B60R21/215
Filed: 1994-08-03
Abstract: PURPOSE: To prevent generation of failures such as sagging on a cover surface, which are caused by prolonged exposure to heat or sunshine. CONSTITUTION: A cover 10 of a housing 12 for an inflatable air bag 20 is integrally-formed out of a resinous plastic material, provided with a hinge area 28 forming a door part 26 and a thin fracture line part 32. The door part 26 is rotated to an open position by the fracture of the cover 10 along the fracture line part 32 when an air bag inflates. A metal reinforcing element 34 embedded in the resinous plastic material includes segments 34b, 34c diverging to the hinge area 28 below the area 28. The segments form an open space 40 filled with a low-density collapsible, energy absorbing, rigid foam which exhibits minimal spring back. A filler 42 prevents sagging of the cover 10 above the open space 40 when prolonged exposure to heat or sun is experienced.
Patent JP-S6242724-A (JP)
Title: Gas permeable membrane
Inventor: KAWAHITO MIDORI
IPC: B01D53/22
Filed: 1985-08-20
Abstract: PURPOSE:To obtain the titled gas permeable membrane having excellent gas permeability and sufficiently high selectivity by adding a plasticizer having a high affinity for oxygen to a base material consisting of substituted polyacetylene. CONSTITUTION:A plasticizer having a high affinity for oxygen is added to a base material consisting of either 1-substituted polyacetylene or 1,2-substituted polyacetylene or of both substances. When a bulky substituent is used as the substituent of the substituted polyacetylene, the gas permeability is especially improved. Phosphoric esters, phthalic esters, aliphatic dibasic acid esters, dihydric alcohols can be used as the plasticizer. The plasticizer is occuluded in the polyacetylene by adding the plasticizer to a polyacetylene soln. and casting the soln. or exposing the polyacetylene to the vapor of the plasticizer.
Patent JP-H0472404-A (JP)
Title: Valve system for automobile
Inventor: MURATA SHINICHI
IPC: F01L1/18
Filed: 1990-07-10
Abstract: PURPOSE:To improve high-speed responsiveness by providing the interior of a rocker shaft being the rocking fulcrum of rocker arms with a mechanism by which the integration of the rocker shaft and the rocker arms and the releasing of this integration can be carried out. CONSTITUTION:A rocker shaft 3 is provided with a pair of main rocker arms 5 and a subrocker arm 6 positioned between these main rocker arms 5. The base ends of the main rocker arms 5 are integrated with the rocker shaft 3 by spline connection, and the rocking ends thereof are abutted on the valve-stem ends of intake valves 7 respectively. The subrocker arm 6 is driven by a valve- driving cam 4, thereby the driving force is transmitted to the main rocker arms 5 via a rocker shaft 3 to execute the reciprocating motion of the intake valves 7. Thus, the responsiveness to the valve opening and closing at the time of a high-speed operation can be improved with a simple structure.
Patent JP-2000333981-A (JP)
Title: Diaper changer
Inventor: MAEZAWA KIZO
IPC: A61F5/44
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a diaper changer allowing even one person to easily and safely change the diaper of a bed-ridden old person or the like in a hospital or house without requiring large-scale devices. SOLUTION: This diaper changer is formed of leg parts 10 placed on both sides of a user's body, pivots 20 installed on the leg parts 10 in such a way as to freely rise and fall, and a footrest part 30 and a grip part 40 extended between the pivots 20 to lock the backs of the knees. Each leg part 10 is formed in the shape of U and disposed with both ends 11 thereof facing outwards, and caps 12 are mounted on both ends 11. Ratchet metal fittings 13 for raising and lowering the pivots 12 in one direction are installed on the upper surfaces of the leg parts 10.
Patent JP-H0737791-A (JP)
Title: Guide device of stage
Inventor: KOBAYASHI ISAO
IPC: G03F7/20
Filed: 1993-07-23
Abstract: PURPOSE:To reduce influence of friction variation of a sliding guide device and to improve durability thereof by distributing supporting force to a sliding guide device and a direct acting rolling guide by a load distributor. CONSTITUTION:A first sliding guide device 301 with two sliders 2, a second sliding guide device 302 with one spider 2 and a direct acting rolling guide 4 are provided on a fixing part 1. Time direct acting rolling guide 4 is provided with two load distributors 5. A stage 6 is supported at parts of an attaching part 701 of three sliders 2 and an attaching part 702 of two load distributors 5. Two sets of supporting guide mechanism 8 are provided between the direct acting rolling guide 4 and the stage 6. Two linear motors 10 are provided to the fixing part 1 and drive the stage 6 in an x-direction through the attaching part 703.
Patent JP-2000004876-A (JP)
Title: Suspension culture of cell
Inventor: YOSHIMOTO KOKUHAKU
IPC: C12N5/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily carry out the cell culture by culturing a cell in a culture liquid containing lectin, separating the cell coagulated by the action of lectin from the culture liquid, supplying the fresh culture liquid to the separated cell and repeating the cell culture. SOLUTION: This process is a process for culturing a cell such as hybridoma, etc., producing monoclonal antibody. The cell is suspended in a culture liquid before or after the addition of a lectin [e.g. kidney bean lectin (PHA-L)], the cell is cultured, the cell coagulated by the action of the lectin in the culture liquid is separated from the culture liquid by the gravitational spontaneous precipitation, etc., a part or total of the culture liquid is removed, new culture liquid is added to the cell, the lectin is added to the culture liquid at an arbitrary timing and the culture of the cell is continued. The above procedures are repeated arbitrary times to enable the automation of culture on an industrial scale and the efficient and easy perfusion culture of the objective cell.
Patent JP-S6242295-A (JP)
Inventor: HORIBA YOSHIO
IPC: G07D9/00
Filed: 1985-08-20
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-H1132243-A (JP)
Title: Electronic still camera
Inventor: MORINAGA KENICHI
IPC: G03B19/02
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera, with which an address book having photographs of persons faces can be prepared easily. SOLUTION: In an electronic still camera, an image-pickup section 3 and an operating section 5 of a shutter button 4, a power supply button 5a, etc., are provide on a main body 1 of the camera, and a transparent tablet 8 which is operated by means of a touch input pen 7 is attached to a monitor 6, provided on the back of the main body 1. Further, an inserting port 10 for inserting a memory card 9 and another inserting port 12 for inserting a name card 11 are respectively formed through the side and bottom faces of the main body 1, and an optical reading section 13 is provided in the inserting port 12.  In the main body 1, a microcomputer-based control section is incorporated which performs the preparation of an address book, photographs of faces, and an address book with photographs of faces in addition to image pickup by controlling the image-pickup section 3, a shutter button 4, power supply button 5a, monitor 6, tablet 8, memory card 9, etc.
Patent JP-H0934973-A (JP)
Title: Page mark reader
Inventor: YAMAGISHI HISATOKU
IPC: G06T7/60
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To permit a page mark reader to automatically correct/set an analysis start address. SOLUTION: A registration part 9 where objective page data of an objective page mark is previously registered, an analysis part 7 correcting the analysis start address in accordance with a prescribed correction value, analyzing the prescribed analysis range of image data from the corrected analysis start address, recognizing the page mark and obtaining page data, a comparison part 10 which compares page data that the analysis part 7 obtains with objective page data at all times and an appropriate correction value storage part 14 storing a correction value at the time of matching when the comparison results of the comparison part 10 are matched are especially provided for the page mark reader.  At the time of an operation, the analysis start address is corrected by the correction value of the appropriate correction value storage part 14, and image data is analyzed from the corrected analysis start address.
Patent JP-2000016213-A (JP)
Title: Airbag device
Inventor: OTSUKA MASAKATSU
IPC: B60R21/2346
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To control a flow of gas supplied to an airbag from an inflator using an inexpensive and simple structure without using a metallic diffuser, in an airbag device whose case stores the inflator and the airbag. SOLUTION: A through hole 46 meeting a through-hole 28 at the opening part of an airbag 14 is formed at a control cloth 42 controlling an air flow supplied into the airbag 14 from an inflator 16, and the engagement-protruding part 38 of a retainer 36 is passed through the through-holes 28, 46, 24 of the airbag 14, the control cloth 42, and the case 12 from the inside of a case 12, and locked by a stopper 40 at the outside of the case 12. The airbag 14 and the control cloth 42 are mounted on the case 12 with the control cloth 42 disposed between the inflator 16 and the airbag 14.
Patent JP-H0269584-A (JP)
Title: Protective coating comprising crosslinked hydroxystyrene mannich base and blocked polyisocyanate
Inventor: DARERU DEI HITSUKUSU
IPC: C08G18/80
Filed: 1989-07-17
Abstract: PURPOSE: To provide a coating composition suppressing corrosion of a metal surface of the like and having wear resistance which is obtained from a crosslinked composition of a Mannich base of (co)polymer of hydroxystyrene and a blocked isocyanate.  
     CONSTITUTION: This composition is a uniformly dispersed mixture of (A) a liquid carrier, (B) a homopolymer or copolymer having a monomer unit represented by the formula (R 1 , R 2  are each 1-12C alkyl, hydroxyalkyl, or aryl) which has an average molecular weight of about 360-200,000 (particularly preferably, a homopolymer having an average molecular weight of about 5,000-30,000), wherein the comonomer in the copolymer is selected from among styrene, (meth) acrylate and maleimide, and (C) a polyisocyanate compound whose terminal CO unit is protected by a blocking agent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0347373-A (JP)
Title: Arranging method of reinforced net for slab
Inventor: NAKAGAWA KOICHI
IPC: E04G21/12
Filed: 1989-07-14
Abstract: PURPOSE:To simplify work by arranging a welding wire net to weld vertical and horizontal reinforced intersecting points as the lower reinforcing bars and shorter reinforcing bars to the inside of a block partitioned by beams and, at the same time, arranging welding wire nets as the upper end reinforcing bars and vertical and horizontal reinforcing bars. CONSTITUTION:A sheet of a wire net 4 having welded intersections is laid in a block A constituted of the longer side of beams 1, the shorter side of beams 2 and columns 3, and insertion reinforcing bars 5 are arranged on the beams 1 and reinforcing bars 6 are arranged on the beams 2 in parallel, and they are respectively fixed to the nets 4 to form the lower end reinforcing bars. After that, the welding wire nets except the central part are arranged on the blocks corresponding upward of the lower end reinforcing bars by striding over the beams 1, and longitudinal reinforcing bars and lateral reinforcing bars are respectively arranged and fixed in parallel with the beams 1 to form the upper end reinforcing bars. The wire nets are used at principal parts of the lower end reinforcing bars and the upper end reinforcing bars, and arrangement is made accurately to increase allowable stress. Accordingly, work is simplified, and energy can be saved.