baber/WOPTO huggingface dataset:
Patent JP-H10184769-A (JP)
Title: Fluid filling type vibration control device
Inventor: MINAMINO TAKANOBU
IPC: F16F13/20
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To continuously and stably control vibration for a long time by giving a change to the air pressure in a working air chamber, making a movable member deform and applying pressure to a pressure receiving chamber. SOLUTION: When negative pressure is applied to a working air chamber 54, an elastic rubber plate 34 is made to deformed toward the working air chamber 54 resisting its elasticity, and when the negative pressure is eliminated, the elastic rubber plate 34 is restored toward a pressure receiving chamber 40 thanks to its restoring force. When vibration is applied to the elastic rubber plate 34, the internal pressure in the pressure receiving chamber 40 changes, adjusting a mount damping property. Therefore, the internal pressure in the pressure receiving chamber 40 is absorbed or reduced by applying vibration to the elastic rubber plate 34 at a frequency according to the applied vibration when vibration is applied.
Patent JP-2000170973-A (JP)
Title: Pipe coupling
Inventor: NODA TOMOTAKA
IPC: F16L37/12
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a pipe coupling in which a part to be pressed of a chuck piece is made into a pressing state in a centripetal direction by a tapered surface of an operating sleeve and thereby a sure connection with a pipe body to be connected is made possible. SOLUTION: This pipe coupling is provided with a packing holder 5 capable of slidably fitting into a coupling main cylinder body 1 having a fluid passage at the inside and being abutted on a pipe body to be connected in a sealing state, a plurality of chuck pieces 12 which are freely rotatably supported by the coupling main cylinder body 1 in centripetal and centrifugal directions, open and close by rotating in the centripetal and centrifugal directions and holds the pipe body to be connected abutting on the packing holder 5, an operating sleeve 22 which freely slidably fits into an outer periphery of the coupling main cylinder body 1, presses the chuck pieces on the inner peripheral surface in a centripetal direction by advancing and locking the chick pieces in closed states and a lock sleeve 26 which fits into the outer periphery of the coupling main cylinder body 1,  advances by receiving fluid pressure within the coupling main cylinder body 1 and prevents the advanced operating sleeve 22 from retreating. On each of a tip inner peripheral surface of the operating sleeve 22 and tip outside faces of the chuck pieces, each of tapered surfaces 24a, 12a pressing the chuck pieces in the centripetal direction by moving of the operating sleeve 22 in the advancing direction is formed.
Patent JP-H06201370-A (JP)
Title: Probe scanning type microscope
Inventor: NANKO TOMOAKI
IPC: H01J37/28
Filed: 1992-12-24
Abstract: PURPOSE:To provide an optical lever method as the probe displacement detecting method of a probe scanning type microscope moving a probe by mounting the probe on an actuator, and realize a probe scanning type microscope with a high resolution and a wide measuring area. CONSTITUTION:In a probe scanning type microscope for approaching a cantilever-like probe 1 to a sample 2 to a fine distance, detecting a fine force such as the interatomic distance acting between the both as the displacement of the probe 1, and scanning the probe 1 on the sample surface to measure the form of the sample and the physical property of the surface, the device is provided with, in addition to an optical system for detecting the displacement of the probe 1, an optical system for detecting the error of the probe displacement signal resulted from the change in the position and angle of the mounting part of the probe 1 by scanning the probe 1 by emitting a laser beam to the probe mounting part; and a means for correcting the probe displacement signal detected by a probe displacement detecting optical system according to the change in the position or angle of the mounting part of the probe detected by this detecting optical system or the both.
Patent JP-H11160279-A (JP)
Title: Microchip electrophoretic apparatus
Inventor: TANAKA HIROSHI
IPC: G01N27/447
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve an S/N ratio of a microchip electrophoretic apparatus. SOLUTION: A detecting element number f(tn , ekx ) to be detected at a peak of a component (x) detected for an arbitrary time tk at an integration ending time tn is represented by f(tn , ekx )=(ekx -eka )(enb -ena )/(ekb -eka )+ea . And, data y(tk , e) measured at the time tk can be element-axis-converted into the integration ending time tn by y(tk , e)+y(tk , f(tn , ekx ). Respective peaks of the component (x) indicated in (A) are element-axis-converted into a position of a detecting element number (e) as shown in (B). An S/N ratio can be improved as shown in (C) by obtaining integration data by the number enx by using y(e)=1/(n+1)Σy(tk , f(tn , ekx )).
Patent JP-H11159565-A (JP)
Title: Front fork
Inventor: NAGAI TAKAYUKI
IPC: F16F9/58
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a sudden rebound shock in a way that during most compression, a cushion works and to prevent the occurrence of a sudden rebound motion during a shift of a most compression state to an expansion motion. SOLUTION: This front fork A is formed such that a tube 21 on the wheel side is slidably inserted in a tube on the car body side, and a damper cylinder is suspended from the upper central part of the tube on the car body side, a piston rod 23 rising from the lower central part of the tube 21 on the wheel side is movably inserted in the damper cylinder through a piston, a suspension spring 1 to energize the tube on the car body side in an expansion direction is arranged on the inner side of the tube 21 on the car wheel side, and a cushion rubber 6 opposite to the lower part of the damper cylinder is arranged at the lower part of the tube 21 on the wheel side. In this case, a guide cylinder 14 to surround a cushion rubber 6 is risen at the lower inside of the tube 21 on the wheel side.  A cylindrical piston 5 making contact with the cushion rubber 6 is vertically movably inserted in this guide cylinder 14, and an oil lock generating mechanism is arranged between the guide cylinder 14 and the cylinder piston 5.
Patent JP-H07171945-A (JP)
Title: Printer for fish box made of foamed polystylene
Inventor: YOSHIDA YOSHINORI
IPC: B41F15/08
Filed: 1993-12-17
Abstract: PURPOSE:To provide a printer efficiently applying the printing of a display mark to the side surface of a box body (fish box) made of foamed polystyrene. CONSTITUTION:Fish boxes in a stacked state are transferred to a predetermined position and a printing screen 5 is brought into contact with the side surfaces of the fish boxes by a moving frame 2 and, at the same time, the fish boxes are fixed in a stacked state by a fish box pressing mechanism 4 and the spatula part 6 provided to the rear surface of the screen 5 is moved up and down to apply printing to the side surfaces of the stacked fish boxes.
Patent JP-2000135373-A (JP)
Title: Portable electronic machine
Inventor: KUNII NOBUYOSHI
IPC: A63F13/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To increase an amusing feeling of selecting a character at a battle game in a portable electronic device and to enable to be played by two or more players with continuous interest. SOLUTION: The position of a portable electronic apparatus is detected by a position sensor and a battle game is set up by the detected position. In addition, the setting is varied by the clocked time. Also, a plurality of portable electronic machines are connected with each other by a combining connector 112 so as to organize the combined machines into a team and they battle with an opponent team combined as the same as them by intercommunication using a device 113 for receiving and transmitting IR.
Patent JP-H02262558-A (JP)
Title: New method for producing phenyl-1-diethylaminocarbonyl- 1-phthalimidomethyl-2-cyclopropane z
Inventor: DENISU BIIGU
IPC: C07D209/49
Filed: 1989-12-27
Abstract: Process for the preparation of (Z)-1-phenyl-1-diethylaminocarbonyl- 2-phthalimidomethylcyclopropane. 
<??>This process is characterised by the use of the following successive reactions: - opening of 1-phenyl-2-oxo-3-oxabicyclo[3.1.0]hexane with diethylamine with the aid of a Lewis acid-amine complex;
 - the (Z)-1-phenyl-1-diethylaminocarbonyl-2-hydroxymethylcyclopropane thus obtained is converted into a chlorine derivative by the action of a reactant such as thionyl chloride;
 - the (Z)-1-phenyl-1-diethylaminocarbonyl-2-chloromethylcyclopropane thus obtained is treated with a phthalimide salt in an organic solvent to obtain (Z)-1-phenyl-1-diethylaminocarbonyl-2- phthalimidomethylcyclopropane.
Patent JP-2000201539-A (JP)
Title: Push-pull type air-pruning tray for plant root and container system
Inventor: BERNIE COWEN HOUANG
IPC: A01G9/10
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To take out a plant from either one of an open bottom and an open top of a tray/container by composing an air-pruning container/pot/tray-cell system of a container/pot/tray-cell structure for a specific plant and a specific screen. SOLUTION: This air-pruning container/pot/tray-cell system comprises a container/pot/tray-cell structure for a plant having an open top and an open bottom, which are respectively formed larger at the bottom and gradually smaller at the top and a screen 12 held in a removable state in the bottom of the container/pot/tray-cell for the plant so as to hold culture soil for rearing the plant in the container/pot/tray-cell for the plant and carry out the air- pruning treatment of a root.
Patent JP-2000163983-A (JP)
Title: Semiconductor storage device
Inventor: KUMAKURA SHINSUKE
IPC: G11C16/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To actualize a semiconductor storage device having a sense amplifier which can obtain an accurate output, even if the source voltage is varied to a high voltage. SOLUTION: This semiconductor storage device has a sense amplifier 41, and the sense amplifier is provided with a load resistance part 42 having loading transistors TL1 and TL2, one of which can be switched and connected with different load characteristics and a load transistor switching signal generating circuit, which outputs a switching signal for selecting the connection of the loading transistors TL1 and TL2 according to the source voltage VCC.
Patent JP-H1154927-A (JP)
Title: Composite wiring board, flexible board, semiconductor device and manufacture of composite wiring board
Inventor: TAKUBO TOMOAKI
IPC: H05K3/40
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact, thin, and highly reliable wiring board of a which can correspond to mounting of a semiconductor element of extremely high integration degree. SOLUTION: A via land 11a of a wiring layer 11 arranged in a first surface of a rigid first insulation layer 21, and a via land 14a of a wiring layer 14 arranged in a second surface of a flexible second insulation layer 22, are electrically and mechanically connected by a a third insulation layer 23 held between the first insulation layer 21 and the second insulation layer 22, and a conductive pillar which is arranged to connect the via land 11a and the via land 14a through the third insulation layer 23.
Patent JP-H07172506-A (JP)
Title: Automated warehouse for clean room
Inventor: FUKUSHIMA MASAZUMI
IPC: F24F7/06
Filed: 1993-12-22
Abstract: PURPOSE:To provide an automated warehouse for clean room, which can maintain the degree of a clean condition in an automated warehouse at a high clean condition. CONSTITUTION:This automated warehouse, which is installed in a building where clean air is blown off downwards from a ceiling, is provided with a leading port 5 which leads clean air from the ceiling H into the automated warehouse W, a precise fairing plate 7 which leads clean air led through the leading port 5 to racks T1, T2, and a discharge port 8 which discharges clean air led to the racks T1, T2 by the fairing plate 7 to the lower part of the automated warehouse W.
Patent JP-2000172494-A (JP)
Title: Communication frequency reduction system for terminology information acquisition
Inventor: MATSUI MASARU
IPC: G06F9/06
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication line reduction system for terminology acquisition time which can acquire terminology information on a server faster by decreasing the frequency of communication when a source program is displayed at a client. SOLUTION: When terminology is present in a source program read in a terminology extraction part 21 from a source file 1, a terminology extraction part 21 generates a terminology list file 211 and a terminology list transfer part 22 transfers it to a terminology list file 51 on a server 200. A server load module 5 actuated by a server load module actuation part 23 reads in the terminology list file 51 to obtain a term and performs retrieval from a terminology dictionary 6 to write terminology information relating to the terminology in a terminology information file 52. A terminology information transfer part 24 transfers the terminology information file 52 to a terminology information file 241 on the client 100 and a display part 3 displays the source program, terminology and terminology information on a display device 4 at the same time.
Patent JP-H06192675-A (JP)
Title: Plastic working oil composition
Inventor: TERADA SHIGEO
IPC: C10M169/04
Filed: 1992-12-25
Abstract: PURPOSE:To obtain composition excellent in degreasing properties, rust- preventive properties and press moldability by mixing a specified base oil with a specified compound in a specified ratio. CONSTITUTION:The composition is prepared by mixing 5-95 pts.wt. at least one base oil selected from among mineral oil, fat, oil, and synthetic oil (e.g. illuminating kerosene) with 1-95 pts.wt. at least one member selected from among a dimer of an 8-28C unsaturated fatty acid, a trimer of this acid and an 8-18C fatty acid (e.g. dimer of oleic acid). This composition preferably has a finish viscosity of 1-20cSt at 40 deg.C.
Patent JP-H11167441-A (JP)
Title: Information unit
Inventor: KANZAKI YOSHIO
IPC: G06F1/32
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an information unit which can sufficiently save power at standby. SOLUTION: The unit is provided with a means for reducing power consumption at standby. At that time, a timer 11 clocking the continuing time of the standby and a clock control part 15 setting the frequency of a clock signal supplied to CPU 1 to be 0 Hz being a standby time frequency when standby continuing time clocked by the timer 11 reaches a prescribed time, periodically raising the standby time frequency to an operation time frequency or the prescribed frequency lower than the operation time frequency for time required for judging the frequency of the clock signal to the standby in the following standby and returning it to the operation time frequency when the standby is judged to terminal are provided.  When the clock control part 15 periodically raises the clock frequency of CPU 13 to the operation time frequency of CPU 13 or to be the prescribed frequency lower than the operation time frequency, CPU 13 judges whether the standby terminates or not.
Patent JP-H06195648-A (JP)
Title: Magneto-resistance effect type magnetic head and its production
Inventor: NARISAWA KOSUKE
IPC: G11B5/31
Filed: 1992-12-25
Abstract: PURPOSE:To eliminate an insulation defect by embedding an insulating film in the forming surface of a lower magnetic material and MR lead electromagnetic bias lead electrode directly formed on a substrate to flatten the surface and forming an MR element, bias conductor, MR element conductor, etc., via insulating films thereon. CONSTITUTION:The lower magnetic material 2 and the lead electrode 4 are formed on the substrate 1. The insulating film 14a is embedded in the forming surface formed with the lead electrode 4, by which the forming surface is flattened. The magneto-resistance effect element 6, the bias conductor 9, the magneto-resistance effect element conductors 7, 9 and the lower magnetic material 2 are laminated by interposing the insulating films 14a, 14b, 14c therebetween on the flattened surface. The respective constituting elements are formed by having a good deposition characteristic on the flattened surface in such a manner and, therefore, the generation of the stepping break of the insulating films does not arise and consequently, the generation of the deterioration in the quality, such as insulation defect, is obviated.
Patent JP-H06191463-A (JP)
Title: Chain guide device for motorcycle
Inventor: TAKAHIRO KATSUYUKI
IPC: B62M9/00
Filed: 1992-12-25
Abstract: PURPOSE:To enhance the wear resistance of a guide by providing the rollers of vertical shafts for the forward opening section of a chain guide in such a way that a chain is held from the right and left sides, and thereby letting the chain be slid between the rollers in a chain guide device for a motorcycle. CONSTITUTION:Side rollers 5 which are the class one of rollers, are provided for the forward opening section of a chain guide main body 1 via a pin 4 in such a way that a chain 8 is held from the right and left sides. A bearing surface is provided for the lower end section of the pin 4, and a chain stopper 6 is fastened by bolts 7 and 7' in such a way that the bearing surface is supported. Each aforesaid side roller 5 is divided into three pieces, that is, an upper, a middle and a lower roller, so that the rotating inertia of each rotating portion is made small so as to allow each roller 5 to be easily rotated in such a way that only the roller coming in contact with the vibrating chain, is rotated. By this constitution, friction between the chain 8 and each roller 5 can thereby be reduced.
Patent JP-H10226752-A (JP)
Title: Production of sliding material
Inventor: KAWAKAMI SHINYA
IPC: C08L79/08
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a sliding material which can be used under the conditions of boundary lubrication and mixture method lubrication. SOLUTION: A roughened surface of a back plate is impregnated with a sliding material together with a solvent for a resin component. The sliding material comprises higher than 30% but not higher than 60wt.% graphite, 1% or higher but 30% or lower solid lubricant comprising at least one compd. selected from among polytetrafluoroethylene, MoS2 , and BN, and 10% or higher but lower than 69% at least either a polyimide or a polyamideimide.  Thus are solved the problems in a ball-and-roller bearing comprising a tetrafluoroethylene resin and a polyamide resin substrate-binding component that a conventional material prepd. by incorporating a small amt. of graphite, etc., as auxiliary components into a part of a polyamide resin has a poor abrasion resistance and that a conventional material prepd. by adding a small amt. of graphite, etc., as auxiliary components to a polyimide resin impregnated into a porous metal by pressure molding has insufficient friction coefficient and abrasion resistance.
Patent JP-H09166952-A (JP)
Title: Developing device
Inventor: MOTOHASHI TAKESHI
IPC: G03G15/01
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To make each developing unit of plural developing units commonly usable, and to correctly load the toner cartridge of respective colors at a specified position of a developing device. SOLUTION: Guide parts 212a to 212d, 212K and 212Y having the same structure are provided on a developing supporting body 21, and also fitting grooves 22a having the same structure fitting the part 212a are provided on each developing unit 22, so that the unit 22 can be attached to any place of the body 21. Projections 32a, 32c, 32K, 32M and 32Y are provided at respectively different positions of the body 21, and also the groove 33 is provided at respectively different positions of each cartridge 30, and only the cartridge 30 engaged with the projections 32a, 32c, 32K and 32Y of the body 21 are attached to the body 21 at the position.
Patent JP-H11166281-A (JP)
Title: Fitting device for plate glass holder
Inventor: SATO HIROSHI
IPC: E04B2/72
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To easily adjust the position of a fitting tool for a plate glass attached to the front end of a fitting shaft by the fitting device which can adjust the fitting position through an oblong hole in a vertical plane and also adjust the inclination of the fitting shaft through a sperical part. SOLUTION: A nut 24 is screwed on a stud bolt 18 and a fitting base 21 is fitted to a structural member M of a building through an oblong hole 21f. A cover 22 is screwed onto he fitting base 21 and the spherical part 23a of a nut member 23 is held by the spherical seat 21g of the fitting base 21 and the spherical seat 22e of the cover 22 and the fitting shaft 2 is screwed into the nut member 23 and fixed by a setscrew 28. In this way, the direction of the oblong hole 21f can be changed and the fixing position of the fitting base 21 can be adjusted in an arbitrary direction in a vertical plane by an adjusting screw 27 and also the inclination of the fitting shaft 2 can be freely adjusted in the vertical and horizontal directions through a flange part 23b of the spherical part 23s by an adjusting screw 26.  And hence, the position of the plate glass holder fitted to the front end of the fitting shaft 2 can be freely adjusted.
Patent JP-H10191584-A (JP)
Title: Coil assembly of motor
Inventor: YOSHIDA AKINOBU
IPC: H02K15/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To increase the output characteristics of a motor by forming a rectangular prism having substantially parallel left and right sides so that a coil can be fixed to a salient pole from the inside thereby fixing a bobbin easily in safety and increasing the space factor. SOLUTION: A motor comprises a rotor 11, and a stator 12 having a plurality of salient poles 12a applied with a coil 15 disposed oppositely to the outer circumferential surface of the rotor 11 wherein the salient poles 12a have substantially parallel shape. The coil 15 is then fixed sequentially to the salient poles 12a from the inside. The coil 15 can be fixed easily by forming a claw, or the like, in a bobbin 13 or the stator 12. Since a general purpose winding machine can be employed for assembling the coil 15, space factor is increased and an efficient motor can be obtained while shortening the assembling time.
Patent JP-H06193185-A (JP)
Title: Ceiling structure of independent post part
Inventor: AZUMA TADAO
IPC: E04B9/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide the structure whereby the periphery of an independent post can be constructed in a stable state. CONSTITUTION:This is a constructing structure for the periphery of an independent post 2 by ceiling panels 1, each of which is framed in rectangular shape with a plurality of wooden bars 10, 11, 12. Two splice plates 3 are provided on the definite one of the wooden bars 10 in the ceiling panel 1 and an interval L between these plates is set so that the independent post 2 can be placed therein. The ceiling panels 1 with the splice plates 3 are joined to each other so that these splice plates 3 can face to each other, and the independent post 2 is put into a gap formed of these splice plates 3.