baber/WOPTO huggingface dataset:
Patent JP-H11195267-A (JP)
Title: Spindle motor for information equipment
Inventor: SHIRANAMI MAKOTO
IPC: G11B19/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To enhance a rotational accuracy by mounting an immobilized member on the outer circumference of a housing made of sintered metal and directly forming a bearing surface having tilt dynamic pressure grooves to be opposed to the outer peripheral surface of a rotary shaft while interposing bearing gaps to be supported on the inner peripheral surface of the housing and impregnating lubricating oil or the like insided the housing to prevent the grooves from being collapsed. SOLUTION: The rotary shaft 1 of a turntable on which a disk is to be loaded is revolved with the electromagnetic force between the rotor 5 of a rotor case 9 being integrated with the shaft 1 and a stator coil 6 fixed covering a housing 3. The housing 3 is the porous body made of sintered metal and lubricating oil or lubricating grease is impregnated in its inside and bearing surfaces 3c to be opposed to the outer peripheral surface 1a of the rotary shaft 1 while interposing a bearing gap (c) are formed on its inner peripheral surface 3b. Then, this housing is applied to a sealing treating so that the oil is not leaked to the outer surface by providing plural inclined dynamic pressure grooves on these two bearing surfaces 3c and forming dynamic pressure oil films in the bearing gaps (c). Thus, the lowering of the manufacturing cost of the spindle motor and the miniaturizing of the motor and the making light in weight of the motor can be attained.
Patent JP-2000176328-A (JP)
Title: Paint filling device for cartridge
Inventor: YOSHIDA OSAMU
IPC: B65B3/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a cartridge and to facilitate the paint filling work to the cartridge. SOLUTION: A paint filling device 51 for a cartridge is constituted of a filling stand 52 having a feed tube inserting hole 56 on the side of the filling stand and a cylinder support part 57, the movable connection member 59 communicating with the leading end of a feed tube 28 to connect the feed tube 28 and a filling valve 61 supplying the paint from a paint supply source to the movable connection member 59 and stopping the supply of the paint. Therefore, the cartridge 25 is attached to the cylinder support part 57 and the feed tube 28 is inserted in the feed tube inserting hole 56 on the side of the filling stand and the leading end thereof is fitted to the movable connection member 59.  By opening the filling valve 61 in this state and supplying the paint to the movable connection member 59 from the paint supply source, the leading end opening of the feed tube 28 is utilized as a filling port and the cylinder 26 of the cartridge 25 can be filled with the paint.
Patent JP-2000175965-A (JP)
Title: Disposable diaper
Inventor: KUWABARA RIE
IPC: A61F13/56
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a hook-and-loop fastener member from being peeled off from a diaper by forming fastening taps arranged in the both side edge parts of side flaps through the use of hook-and-loop fasteners and covering the side edges of the hook-and-loop fastener member at the outer side of the diaper by tape tabs together with the side edges of the side flaps. SOLUTION: A disposable diaper 1 is formed of a liquid permeable top sheet 2, a liquid non-permeable back sheet 3, an absorptive body 4 and the side flaps 5. Then each fastening tape 7 is fitted on the surface of each side top sheet 10 in the each side edge parts of the side flaps 5 at the side of a buttock body 9. In the meantime, a front patch 6 to be joined with the fastening tapes 7 is attached onto the surface of the back sheet 3 at the side of a front body 8. In this case, the fastening tapes 7 are formed of the hook member 7b of the hook-and-loop fasteners and the front patch 6 is formed of the loop member of the fasteners. Then the side edges of the hook members 7b at the outer side of the diaper are covered by the tap tabs 7a.
Patent JP-H11189774-A (JP)
Title: Decomposition apparatus for waste plastic
Inventor: KUROKI TAKESHI
IPC: C10G1/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus enabling the operation with little fuel consumption and the conversion of waste plastics into fuel oil or fuel gas at high efficiency by forming a meandering heating furnace along the surface of furnace wall inside the insulating member constructing the apparatus. SOLUTION: This apparatus comprises a built-in transporting means 4 (e.g. screw conveyor) for transporting waste plastics from the supply side to the discharge side, a reaction tube 3 comprising a plurality of reactors and connection parts linking each of the reactors, a burner 11 heating the reaction tube 3 and an insulating member 10 having a meandering heating furnace 9 formed along the outer peripheral surface of the reaction tube 3 as the inner-surface of the furnace wall. In the reaction tube 3, waste plastics are melted and decomposed during their transportation, and vaporized components which become the raw materials for fuel oil and fuel gas are taken out. The upper sides of the reactors are preferably covered with a heat-insulating material. Thus, the objective apparatus low in running cost is obtained.
Patent JP-2000182694-A (JP)
Title: Connector for circuit board connection
Inventor: TORII CHIEKO
IPC: H05K1/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enhance the assembling and separating works of a connector terminal for board connection with/from a circuit board and prevent play. SOLUTION: An installation part 7 is formed at a connector housing 2, and a circuit board 6 is inserted between the opposing wall parts 17 and 18 of the installation part 7, and a terminal 3 on the housing side is connected with a circuit 12 on the board 6, and thus a connector 1 for board connection is accomplished, wherein the terminal 3 has a resilient contact part 4 to contact the circuit 12. A projection in a hemispherical form or conical approximately to lock to an engaging hole 20 provided in the board 6 is formed on the wall part 17 of the installation part 7, and the max. outside diameter of the locking projection is greater than the inside diameter of the engaging hole 20. At a slit part 23, the wall part 17 is separated from the connector housing 2.
Patent JP-H11172230-A (JP)
Title: Sealant for automobile
Inventor: NISHIKAWA KINJI
IPC: C08L63/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sealant for automobiles which does not contain a plasticizer, hence does not cause the yellowing and staining of a topcoating film, and enables a good appearance to be attained even without using a resin molding. SOLUTION: This sealant contains a mixture of an epoxy resin and a blocked isocyanate resin as the major component, has a viscosity of 10-60 Pa.s at a shear rate of 62 sec<-1> , and does not contain a plasticizer. Any epoxy resin, if it has at least two epoxy groups in the molecule, can be used, and a monoepoxy resin can also be used as a part of the epoxy resin. There is no limitation about the type of epoxy resin; a bisphenol A type, a novolak epoxy type, an ether ester type, an ester type, an aliph. type, a nitroge-contg. type, and modifications of these types can be used. Any blocked isocyanate resin can be used if it is the one prepd. by blocking molecular terminals of an urethane resin having at least two isocyanate groups with a blocking agent.
Patent JP-2001184344-A (JP)
Title: Information processing system, proxy server, web page display control method, storage medium and program transmitter
Inventor: MAEDA JUNJI
IPC: G06F3/048
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To display the contents of a document on desired display conditions while holding the layout of the relevant document. SOLUTION: This system is provided with a web browser for displaying the document of the determined layout, and a display control part 20 for controlling the display method of the document based on this web browser. The display control part 20 is provided with a layout structure analytic part 21 for analyzing the layout structure of the document, a frame location determining part 22 for dividing a page for displaying this document with an allocated frame reflecting the layout structure of this document provided by analysis in the layout structure analytic part 21 on the condition that the contents of this document are to be displayed on the desired display conditions,  and an intra- frame display contents determining part 23 for determining the contents of the document to be displayed inside this allocating frame for each allocating frame determined by the frame location determining part 22.
Patent JP-H11179164-A (JP)
Title: Membrane module
Inventor: JIZO SHINICHI
IPC: B01D65/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To safely carry out heating treatment such as hydrothermal disinfection and steam sterilization by housing a bundle of hollow fiber membrane into which a water-permeable cover cylinder is inserted in a cylindrical housing, installing injection type partition walls made of resin in both ends of the cylindrical housing, and keeping both ends of the water- permeable cover cylinder in the state that these ends are not buried in the partition walls. SOLUTION: Ultrafiltration membranes or microfiltration membranes are used for a bundle 1 of hollow fiber membranes in a hollow fiber membrane module and a water-permeable cover cylinder 2 inserted into the bundle 1 of the hollow fiber membranes is housed in a cylindrical housing 3 and both ends of the cover cylinder 2 are positioned in the inner side than both ends of the bundle 1 of the hollow fiber membranes. Large diameter parts 31 are formed in both end parts of the cylindrical housing 3 and a fluid passing hole 32 is formed in each of the large diameter parts 31.  Further, resin partition walls 4 for closing the large diameter part 31 ends and the bundle 1 of the hollow fiber membranes 1 are installed in both ends of the cylindrical housing 3, apertures 11 of both ends of the respective hollow fiber membranes are exposed to the outer faces of the partition walls 4, and both ends 21 of the water-permeable cover cylinder 2 are positioned in the outsides of the partition walls 4 while being kept in unburied state. Hardenable resin such as epoxy resin can be used as the resin for the partition walls 4.
Patent JP-2000186799-A (JP)
Title: Manufacture of pressure vessel
Inventor: KAGAWA KAZUHIKO
IPC: F17C1/06
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a pressure vessel having good coherence of an outer shell and a mouthpiece. SOLUTION: An inner shell 2 is rotatably supported by inner shell supporting devices 60, 70 faced to each other. Air having specified pressure is supplied from a compressor 68 to the inner shell 2, a motor is driven in a state where the inner shell 2 is pressurized from inside by air to rotate the inner shell 2, a filament 81 impregnated with thermosetting resin is delivered from a filament supplying device 80 and wound on the outer periphery of the inner shell 2. After helical winding and tape winding are performed to the specified thickness, the motor and the compressor 68 is stopped, a block 61 is retracted to remove a joint from a rotor and then the joint is removed from the inner shell 2.  Next, after a blind cap is mounted on one mouthpiece of the inner shell 2 and also an air feed hose is mounted on the other mouthpiece, the inner shell is supplied to a thermal treatment device. Thermosetting synthetic resin stuck on the filament is hardened in a state where specified air pressure is applied from the air feed pipe to the inner shell 2.
Patent JP-H11320362-A (JP)
Title: Grinding method and machine for edge of disc workpiece
Inventor: STOCKER MARK ANDREW
IPC: H01L21/66
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of quality by forming a groove having a section corresponding to the shape of an edge of workpiece on a grinding wheel by use of a forming grinding wheel, then grinding the edge into a required shape, and reforming the groove by the forming grinding wheel with the grinding wheel left as it is. SOLUTION: A work head 24 mounted with a workpiece 36 is led to the direction of arrow 60, then the workpiece 36 is engaged with one slot of an annular groove 34 engaging with an edge of the workpiece 36, and after a housing 72 is closed with a cover 76, the edge of workpiece 36 is ground. After the completion of grinding, the work head 24 is retracted to the direction opposite to the arrow 60 direction, and the finished workpiece 36 is removed. The housing 72 is closed without mounting the following workpiece 36 to the chuck 30, the work head 24 is moved axially so that the groove 34 engages with grinding wheels 56, 58 in order, and the formation of grinding wheel 34 is carried out. After the first grinding wheel formation, the second workpiece 36 is mounted, and the grinding is performed. Accordingly, it is possible to finish the outer diameter of disc with a high degree accurately and with a specified sectional shape.
Patent JP-2000231162-A (JP)
Title: Safe data base access method for image capturing package
Inventor: SMART DAVID C
IPC: G03B27/46
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To permit the access to stored data by aligning film units, detecting a first segment and decoding the segment to acquire a code value and matching the code value with a second segment. SOLUTION: The film unit 10 is aligned and the first segment where the access code is ciphered is detected at the time of access to a look up table 12. The align preferably includes docking of the film unit 10 into an input device 16 and reading of the first segment in order to read out an identifier. The maintained key is then accessed. Next, the first segment is decoded and investigation is made on the relation to the matching with the second segment. If the matching is attained, the access to a logic memory unit 20 for the respective film units 10 is permitted. If the matching is not attained, the access is rejected.
Patent JP-2001184207-A (JP)
Title: Branch instruction control system in microinstruction
Inventor: MATSUMOTO HIROSHI
IPC: G06F9/26
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress as much as possible the deterioration of pipeline processing efficiency due to a branch instruction. SOLUTION: This branch instruction control system in a microinstruction is provided with a branch prediction information memory storage information generating circuit 15 for generating branch prediction information constituted of the storage position of a condition branch instruction whose branch succeeds in a microinstruction storage memory 2 and the storage position of a software instruction starting the condition branch instruction in the memory and an information bit indicating valid information, a branch prediction information memory 10 for storing the branch prediction information,  and a predicting direction deciding circuit 16 for comparing the storage position of the started condition branch instruction in the microinstruction storage memory 2 and the storage position of the software instruction starting the condition branch instruction in the memory with the branch prediction information, and defining the next instruction as the destination of branch instruction only when the storage positions are made coincident with the branch prediction information, and the information bit indicates the valid information, and for defining the next instruction as the following instruction in the other case.
Patent JP-H10244008-A (JP)
Title: Sheet, manufacture of stent and device therefor
Inventor: RICHTER JACOB
IPC: A61F2/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To form a stent having a relatively complicated and delicate design. SOLUTION: A stent is inherently composed of a flat pattern and a coupling part coupled thereto with the flat pattern. A method of manufacturing the stent, is composed of a) a step 12 of cutting a flat metal sheet so as to form a metal pattern for the stent pattern, b) step 14 of deforming the metal pattern into such a shape opposite side parts of the metal pattern are mated with each other, and c) step 16 of coupling the opposite side parts to each other at a point. When the stent expands with respect to the inner wall of the blood vessel, any of substantial parts of the stent does not project into the hollow cavity of the stent.
Patent JP-H11194664-A (JP)
Title: Device and method for forming image device and method for processing image and image forming device
Inventor: TAWARA SUKEAKI
IPC: G03G21/18
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent degradation in image quality and malfunction of a device which are caused by erroneous loading of an image forming cartridge, as of the device for forming an image and a method therefor, a device for processing an image and a method therefor and an image forming device. SOLUTION: Data in the information storage area of a device main body are read (step S703) and data in a device information storage area in a loaded cartridge are read (step S7045). Unless the data in the cartridge is 0, whether the both data are the same or not is judged (step S705, S707). When they are not the same, an error flag is set to 1 to regard them as a load error (step S708). At this time, the device is controlled so as to inhibit image formation.
Patent JP-H11195474-A (JP)
Title: Heating body, heating device, and image forming device
Inventor: OTSUKA YASUMASA
IPC: G03G15/20
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To mitigate the non-paper passing part temperature rise phenomenon and prevent a trouble such as crack of a heater by setting the lengths of a resistant heating body and a temperature detecting means for detecting a base material formed on the surfaces of a substrate to be substantially equal within the plane of the substrate. SOLUTION: As a heater substrate (heating body base material) 1a, a ceramic material having heat resistance, electric insulating property, low heat capacity and good heat conductivity is used. A strip resistant heating body pattern 1b and a conductor pattern 1c are formed on one side of the heater substrate 1a. A temperature detecting element 1j is provided about in the longitudinal center part of the substrate, and an electrode pattern 1k, the temperature detecting element 1j, and an electrode pattern 1m are serially connected by conductor patterns 1n, 1p, 1g, 1r. A heater 1 has a low heat capacity. Since the highly heat conductive conductor patterns 1n, 1p, 1g, 14 are extended to the non-paper passing part areas C, C o the heater 1, heat is satisfactorily released, and the non-paper passing part temperature rise phenomenon can be mitigated.
Patent JP-2001185592-A (JP)
Title: Inspection apparatus and method of inspection
Inventor: NORIMATSU KENJI
IPC: G01R31/302
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus and a method of inspection that do not degrade resolution of the measurement and that reduce charge up on a semiconductor device. SOLUTION: By using an inspection apparatus 1 comprising a sample chamber 2, having an electron gun 11 and astigmatic coils 13, objective lens 15, secondary electron detector 4, and control unit 3 having a control computer 21, memory 29, astigmatic-coil control unit 23, objective-lens control unit 25, and image processing unit 27, SEM image of the semiconductor device 5 is acquired, the geometry of wiring 55 of the integrated circuit is analyzed utilizing specified image-data processing to compute longitudinal direction and width of the wiring.  Based on a control table in a recipe file stored in the memory 29, preset values for the astigmatic coils 13 and for the objective lens 15 are so computed by the control computer 21 that an electron beam EB1 has an elliptical irradiation plane, the major axis direction of which is in the longitudinal direction of the wiring 55 and the length of the minor axis of which is shorter than the width of the wiring 55, and are supplied to the astigmatism-control unit 23 and to the objective-lens 15 control unit, respectively.
Patent JP-2000195757-A (JP)
Title: Solid electrolytic capacitor and manufacture of its sintered body
Inventor: SUZUKI YOSHIHIRO
IPC: H01G9/012
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a solid electrolytic capacitor and, at the same time, to improve the productivity of the capacitor by reducing leakage current and increasing the capacitance per unit volume. SOLUTION: A plurality of press-molded bodies is manufactured simultaneously by press-molding anode leads 22 and fine tantalum powder in one press- molding tool, Then sintered tantalum bodies 2 are manufactured by sintering the press-molded bodies in a vacuum. Each anode lead 22 has a chemically formed anode film 23 which is formed in advance under a voltage higher than that applied when the chemically formed anode film formed on the sintered tantalum body 2 is formed at the base-side end section of the part 22A protruded from the body 2 and attached to the press-molding tool.
Patent JP-2001178640-A (JP)
Title: Colander for cooking
Inventor: YAMADA KIYOSHI
IPC: A47J43/28
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making colander for cooking, which is high in a commercial value. SOLUTION: A handle fitting part 3 with which a handle body 2 can be engaged in an attachable and detachable manner is formed at the upper opening part of a colander main body 1, and by engaging this part 3 with the upper opening part of a cooking container 4 such as a pot, a frying pan, the main body 1 can be suspended in the container 4 for housing.
Patent JP-2001187253-A (JP)
Title: Security device and method thereof
Inventor: OCHIAI TSUTOMU
IPC: A63F7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To take a measure to counter a predicted fraudulent act and to further strengthen security. SOLUTION: Whether residual time varying according to the processing magnitude of various game forms is continuously within a specified range, is monitored, and in the case of the residual time being within the specified range, it is considered that there is a possibility of some fraudulent act being performed, and security processing is executed to prevent only the specific form from being continuously carried out.
Patent JP-2001185008-A (JP)
Title: Direct current breaker
Inventor: KONNO KOJI
IPC: H01H33/59
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a direct current breaker that enables to prevent a generation of over voltage in a load side. SOLUTION: In the case that a direct current breaker is opened in load-less condition, a high frequency current is supplied to a breaking part after a disconnection part is disconnected.
Patent JP-H11239641-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily recognize that a probability varied by deciding whether or not to control a probability that a display result of the variable display part becomes a specific display mode in the probability variable state being varied, and setting the decided result as the probability variable state by being displayed in relation to the finish of a specific game state. SOLUTION: When detecting that a pachinko ball passes through starting passing holes 5a, 5b, ordinary pattern displays 4a to 4c of an ordinary variable display device 4 variably start, and then, a variable display is stopped. At this time, the starting passing number is added and stored, and the storage value is displayed on a starting storage display 7. When the pachinko ball enters an ordinary variable winning ball device 8, a special variable display device 14 variably starts, and when a stopping display result of another pattern display parts 14a to 14c is prescribed discriminating information, a movable member 9 of the ordinary variable winning ball device 8 is opened. Then, a winning probability of a shooting ball to this ordinary variable winning ball device 8 is enhanced to improve a probability of variably starting the special variable display device 14.