baber/WOPTO huggingface dataset:
Patent JP-2002110477-A (JP)
Title: Electrode forming method and capacitor
Inventor: TOYAMA TADAHISA
IPC: H01G11/22
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To manufacture an electrode for a capacitor having large capacitance. SOLUTION: Activated carbon material as material of an activated carbon electrode 1 is crushed. The crushed activated carbon material and binder are kneaded, and electrode material is formed. After that, the electrode material is rolled, and a sheet-shaped electrode sheet is formed. Continuously, prescribed pressure is applied to the electrode sheet, and density of the electrode sheet is increased. The electrode sheet whose density is increased is cut into a prescribed shape, and a pair of activated carbon electrodes 1 are formed. Next, a pair of the activated carbon electrodes 1 are arranged so as to face with each other interposing a separator 3. The separator 3 on which the activated carbon electrodes 1 are arranged is accommodated in a vessel 4. The inside of the vessel 4 is filled with electrolytic solution 5, and sealing is performed, thereby completing a capacitor.
Patent JP-2002109808-A (JP)
Title: Disk clamping mechanism
Inventor: ONO ATSUOMI
IPC: G11B17/043
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the generation of a large sound during disk clamping, and the non-execution of a stable clamping operation. SOLUTION: This disk loading mechanism is provided for a holding mechanism 11 for holding a disk. Right side rods 14 and 14 and left side rods 15 and 15 are extended from the holding mechanism 11. Further, the right side rods 14 and 14 and the left side rods 15 and 15 are abutted on a cam portion 21. An extended portion 37 and a rear plate 35 are moved backward integrally with a slider member 34. Thus, the front left side rod 15 is abutted and held between the extended portion 37 and the rear plate 35, and moved backward in this state according to the cam part 21.
Patent JP-2002073635-A (JP)
Title: System and method for providing personal information and recording medium
Inventor: NAKAJIMA KENGO
IPC: G06F17/30
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique that collates the activity situation of an individual and can also expand the range of collatable personal information in a personal information providing system. SOLUTION: The retrieval contents of personal information are stored, and the retrieval contents are also retrieved in addition to the retrieval of the personal information. The use situation of a communication service connected to a network is inputted as personal information and is also retrieved in the same manner.
Patent JP-2002104220-A (JP)
Title: Control device of motor-driven power steering device
Inventor: SUZUKI HIROSHI
IPC: B62D6/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device for motor-driven power steering device capable of easily setting the inclination of the steering torque relative to the steering angle, easily establishing the adaption of a buildup feeling, generating an action to adjust the assist current command value so that the steering torque becomes identical to the target steering torque even if the road surface reaction force lowers or the steering torque is decreased or increased by the viscosity or inertia because of a motor, speed reducer, etc., and generating a stable steering feeling. SOLUTION: The target steering torque setting part 32 of a central processing unit(CPU) 21 of this control device 20 sets a target steering torque Th* on the basis of the steering angle θ and car speed V. A current command value calculation part 31 calculates the assist current command value I on the basis of the steering torque Th, target steering torque Th*, and the current Im of a motor 6. The CPU 21 makes drive control of the motor 6 on the basis of the assist current command value I.
Patent JP-2002101973-A (JP)
Title: Hand-operated movable shelf apparatus
Inventor: KANETANI YOSHIHARU
IPC: A47B53/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hand-operated movable shelf apparatus capable of having a speed reducing interlocking mechanism for transmitting the turning force of a power shaft rotated by hand-operation to a rotating shaft of a driving wheel to minimize the center distance between the power shaft and the rotating shaft, rotating both shafts in the same direction, and to especially provide the movable shelf apparatus with a small depth suitable for storing small-depth articles such as CD, MD and the like. SOLUTION: A driving wheel 4 and single or plural driven wheels 5 are provided in the respective positions corresponding to the respective rails 3 at the lower ends of the movable shelf, a gear holder 22 having a cylindrical holding part 23 is fixed to the front end part of the rotating shaft 12 of the driving wheel, a ring-like inner gear 24 is fitted to the holding part of the gear holder, and an outer gear 25 meshing with the inner gear is formed at the rear end part of the power shaft 14 manually rotated. In this arrangement, the power shaft is driven to rotate, thereby moving the movable shelf.
Patent JP-2002106246-A (JP)
Title: Opening speed restraining structure
Inventor: SHINOZAKI SHINYA
IPC: E05F5/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To surely restrain a sudden opening operation of an opening and closing member. SOLUTION: The opening and closing member 20 is rockably mounted on a first support shaft provided on a main body 10. A cylinder 31 constituting a damper member 30 is rockably mounted on a second support shaft 12 provided on the main body 10, and a piston 32 freely projected and recessed from the cylinder 31 is rotatably connected to the opening and closing member 20. A coil winding part 41 of a coil spring 40 as an energizing means is externally fitted to the second support shaft 12, one end part 42 extended from the coil winding part 41 is locked on the second support shaft 12, the other end part 43 extended from the coil winding part 41 is locked on the cylinder 31 of the damper member 30, so that resistance moment of the torsion coil spring 40 is applied to the damper member 30.  The resistance moment is applied in the reverse direction to the rocking direction of the damper member 30 caused by the opening operation of the opening and closing member 20.
Patent JP-2002110662-A (JP)
Title: Method of manufacturing for semiconductor device and the semiconductor device
Inventor: USUDA KOJI
IPC: H01L21/283
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device, which can directly form an insulating layer on a semiconductor layer, while projecting and recessing parts on the surface of the semiconductor layer, including a polycrystalline silicon on the surface are reduced and surface flatness. SOLUTION: The method has a process for forming the semiconductor layer, having polycrystalline silicon on the surface on a substrate and a process for forming the insulating layer on the semiconductor layer, by applying exciting oxygen species.
Patent JP-2002108398-A (JP)
Title: Recording and/or reproducing device
Inventor: MIZUNO TOMOKAZU
IPC: G10L19/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording and/or reproducing device which makes it easy to load and unload a memory card into and from a main body and prevents the memory card from being lost or broken owing to a fall. SOLUTION: An insertion slot 12 into which are cording medium 1 is inserted is provided on a specific surface of the main body 10 and a door 20 is pivoted rotatably on the main body 10 to opens and close insertion slot 12; and a storage recessed part 22 where a small-sized memory card 2 having superior portability can be attached and detached is provided on the closure surface 24 of the door 20 and the memory card 2 is easily stored in the storage recessed part 22 by being placed and slid. Then the recording information of the memory card 2 put in the storage recessed part can be supplied to the main body 10.
Patent JP-2002112443-A (JP)
Title: Wiring terminal device
Inventor: NASU NOBUAKI
IPC: H02G11/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a wiring terminal device which accommodates a wire or the like with good appearance and makes wiring connection easy. SOLUTION: While a housing par 12a accommodating apparatuses or wires is provided on the lower part, a recessed part 11a having a lead-in port 13 or an insertion port 13a is provided on the upper part. A top 6 covering the above of the recessed part 11a is provided vertically movably between the lower position close to the upper end of the recessed part 11a and the upper position above the upper end.
Patent JP-2002102675-A (JP)
Title: Apparatus for supplying powder
Inventor: SEKISHITA YASUHARU
IPC: B01J4/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for supplying powder which prevents the powder such as a polymer flocculant from being moistened to adhere to each other before being charged into a solution tank, etc., by preventing the intrusion of moisture from the solution tank, etc., surely so that the dry powder can always be dispersed and charged. SOLUTION: A feed hopper for supplying the powder, a discharge pipe connected to the hopper, a damper 13 for opening/closing the discharge opening 11 of the discharge pipe 8, a screw conveyer 9 which is rotated in the pipe 8 and carries out the powder in the feed hopper from the pipe 8 while the damper 13 is pushed/opened by the powder 12, and a drop hopper 14 which encloses the discharge opening 11 of the pipe 8 including the damper 13 and drops the powder 12 carried out from the discharge opening 11 while heating air is supplied from a heating air supply source.
Patent JP-2002111386-A (JP)
Title: Holder for surface mounting, and surface mount quartz oscillator
Inventor: TANAKA TAKAMASA
IPC: H03B5/32
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount quartz oscillator having no need of a lid. SOLUTION: In a surface mount quartz oscillator which includes a semiconductor integrated circuit and a quartz resonator in a surface mount holder which comprises a flat base, the wiring for both the semiconductor integrated circuit and a quartz resonator, formed on the flat base, and a base frame having an opening, laminated on the base, where it has at least two terminals at the end of edge of the opening of the surface mount holder, electrically connected to the said wiring.
Patent JP-2002108018-A (JP)
Title: Toner for developing electrostatic charge image, its manufacturing method and developer for electrostatic charge image and image forming method using the same
Inventor: SERIZAWA MANABU
IPC: G03G9/08
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide electrostatic charge image developing toner which is obtainable by a simple manufacturing method, particularly excellent in reproduction of the particle size, the particle size distribution or the like, excellent in manufacture stability, has wide fixing region, is particularly excellent in low temperature fixation and whose resin particle obtained by an aggregation method is excellent in manufacture stability, preservation stability, static charge characteristics and particularly excellent in environmental stability and aging stability and to provide a method for manufacturing the electrostatic charge image developing toner and an electrostatic charge image developer and an image forming method using the electrostatic charge image developing toner. SOLUTION: This electrostatic charge image developing toner contains a binder resin containing a crystalline resin having at least one melting point and at least one resin having the angle of contact with water smaller than that of the crystalline resin.
Patent JP-2002106687-A (JP)
Title: Breather
Inventor: TAKAGI KAZUNORI
IPC: F16H57/027
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a breather capable of restricting the intrusion of water from outside. SOLUTION: A breather 1 to be fitted to a case 10 is provided with a breather body 12 and a breather cover body 13. The breather body 12 is provided with plural disk-like flanges 23-26, and each flange 23-26 is formed with breather grooves 23a-26a cut in the radial direction at a different angle to each other between the flanges adjacent to each other. The breather cover body 13 is formed into a covered nearly cylindrical shape having the inner diameter nearly equal to the outer diameter of the flanges 23-26 of the breather body 12, and installed in the breather body 12. Inside and outside of the case 10 are communicated with each other through breather passages 31-34 formed between the breather grooves 23a-26a and the inner peripheral surface of the breather cover body 13.
Patent JP-2002116532-A (JP)
Title: Method for manufacturing mask pattern, method for patterning thin film and method for producing micro device
Inventor: UEJIMA SATOSHI
IPC: G03F1/54
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mask pattern having a fine pattern equal to or below the optical limit of an exposer or the like and to provide a method for making thin film patterning fine with the mask pattern. SOLUTION: A thin film 2 to be milled, a polymethylglutarimide(PMGI) layer 3 and an electrode film 4 are formed on a substrate 1 and a resist frame 7 is formed on the electrode film 4. A metallic plating film 8 is formed in the resist frame 7 by a frame plating method using the electrode film 4 as an electrode and the resist frame 7 is dissolved and removed to form a metallic pattern layer 9. This pattern layer 9 is etched to form a pre-mask pattern 10 made fine and the PMGI layer 3 is dissolved and removed with an aqueous alkali solution to obtain the objective mask pattern 11 made fine. The thin film 2 to be milled is then milled through the mask pattern 11 to obtain a patterned thin film 12.
Patent JP-2002114315-A (JP)
Title: Automated storage and retrieval system
Inventor: NISHIGUCHI MITSUHARU
IPC: B65G1/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To carry out work for getting articles in and out by hand without involving danger even in a high-rise place when an automated system has broken down. SOLUTION: In this automated storage and retrieval system, an automatically traveling stacker crane 3 travels among plural high-rise racks 4 disposed in a fixed type to receive and deliver storage articles W. A staircase 10 for emergency use is disposed at a longitudinal end of the high-rise racks 4, a pair of guide rails 12 are arranged along the lengthwise direction of the racks facing to each other on a predetermined floor, and plural walking passage trays 14 installed with both side parts attachable to and detachable from the guide rails are formed.
Patent JP-2002122193-A (JP)
Title: Polyamide resin tensioner of endless member for power transmission
Inventor: ARAMAKI MASAAKI
IPC: F16H7/08
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin tensioner superior in rigidity, impact abrasion and a fatigue strength characteristic, and further superior in heat resistance and oil proof, capable of providing the proper tension by inwardly pressing an endless member such as a chain and a timing belt stretched between the driving shaft side and the driven shaft side to transmit the torque of a driving shaft to a driven shaft in various devices such as an automobile, an electric/electronic device and an industrial machine. SOLUTION: In this polyamide resin tensioner of the endless member for transmitting the power, a polyamide composite composed of an apatite-type compound including polyamide and organic matter insoluble to a phenol solvent is used, and a content of the organic matter to 100 pts.wt. of the apatite-type compound is 5-100 pts.wt.
Patent JP-2002117085-A (JP)
Title: System and method for design, and computer-readable recording medium with design program recorded thereon
Inventor: TAMURA TAKESHI
IPC: G06F17/50
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum solution in a short analysis time. SOLUTION: The design system includes a component data generation part 81 which generates and corrects component data, an analytic model generation part 82 which divides the component data generated by the component data generation part 81 into finite elements to generate meshes, an analysis part 83 which analyzes an analytic model according to the meshes generated by the analytic model generation part 82, a convergence decision part 84 which decides whether or not a solution converges based on the analytic conditions and analysis result, a mesh size setting part 85 which sets the mesh sizes of the analytic model for each loop, a design variable optimization part 86 which sets boundary conditions needed for the analysis and the size values of component data, a component data automatic correction part 87 which automatically corrects the component data,  and a design variable value storage part 88 which stores the history of the values of the design variables and the values of various parameters.
Patent JP-2002120779-A (JP)
Title: Crawler belt and elastic pad
Inventor: YOSHIDA TOMOHISA
IPC: B62D55/253
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce a chip and a cut of a corner part at a grounding side of a lug part of an elastic pad. SOLUTION: This elastic pad is arranged in an endless way and mutually connected in order to constitute a crawler belt of a crawler traveling device, and is provided with a base member 2 mutually connected through a link, and the lug part 3 made of an elastic body and placed on a crawler belt outer periphery side C of the base member 2.  A shoulder part 14 of the lug part 3 between a grounding surface 12 and a crawler belt lateral direction end surface 13 is constituted with a first inclined surface 15 inclined to a crawler belt inner peripheral side D as going from an end part of a crawler belt lateral direction B to outside of the crawler belt lateral direction B, and a second inclined surface 16 extending from the first inclined surface 15 to the crawler belt lateral direction end surface 13 wherein an angle X2 formed by the inclined surface and a crawler belt thickness direction E is smaller than an angle X1 formed by the first inclined surface 15 and the crawler belt thickness direction E.
Patent JP-2002121024-A (JP)
Title: Method for manufacturing titanium oxide film, titanium oxide film and solar cell
Inventor: MIYAMOTO TSUTOMU
IPC: C23C4/10
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a titanium oxide film having excellent photoelectric conversion efficiency, a method for manufacturing a titanium oxide film, and a solar cell. SOLUTION: The titanium oxide film 6 is formed by thermal spraying a source material essentially comprising titanium oxide into a film state. The thermal spraying process is carried out by using a plasma thermal spray device equipped with a thermal spraying gun 9 having an anode nozzle 91 and a cathode 92. Jet plasma is produced by generating arc between the anode nozzle 91 and cathode 92 while supplying work gas from a work gas passage 93. Further, by supplying the source material 8 into the jet plasma from a material passage 95, the activated source material is adsorbed onto the upper face of a first electrode 3 to form a titanium oxide film 4. Preferably, the source material 8 is mainly composed of titanium dioxide. The source material 8 is preferably a powder material having 10 nm to 100 μm average particle size.  The source material 8 is preferably in a solid state in its center part during spraying. The thermal spraying is preferably carried out in an atmosphere containing hydrogen gas.
Patent JP-2002124994-A (JP)
Title: Communication method
Inventor: MURATA YOSHITOSHI
IPC: G06F21/10
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To present a content only to a specific user among users possessing a portable terminal. SOLUTION: A portable telephone 11 is connected to a gateway server 14 owned by a control center 13 through a portable telephone network 12, and the gateway server 14 is connected to a content server 19a and a mail server 19b owned by a portal site 18. The content server 19a presents a content only to the portable telephone 11 accessed through the gateway server 14, and extracts a data among received data to discriminate whether the access is from a specific user or not. The content server 19a presents the content if the discrimination data is an authenticated one, and does not present the content if it is not an authenticated one.
Patent JP-2002124410-A (JP)
Title: Cooling system for superconducting magnet device
Inventor: HIROSE RYOICHI
IPC: H01F6/04
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide such a cooling system of a superconducting magnet device, in which a pulse pipe refrigerating device can be installed easily and inexpensively to an existing superconducting magnet device almost without remodeling a vacuum insulating container and, even when the refrigerating device is stopped due to a power failure or the trouble, etc., of the refrigerating device, the intrusion of heat from the outside and the evaporated loss of liquid nitrogen or helium can be suppressed and the parts of the refrigerating device can be exchanged easily. SOLUTION: The cooling system for a superconducting magnet device has a liquid helium tank (3) incorporating a superconducting magnet (2) and a liquid nitrogen tank (8) arranged to surround the tank (3) in the vacuum insulated container (1). In the cooling system, a capillary (25) or duplex tube (29) is inserted into at least one of vaporized gas discharge pipes (5 and 10) of the liquid helium or nitrogen tank (3) or (8) and, at the same time, the upper end section of the capillary (25) or tube (29) is opened in a recondensing chamber (24) which is cooled by means of the cold head (21) of the low-temperature generating section of the pulse pipe refrigerating device.  In addition, a vaporized gas from the tank (3) or (8) is introduced to the recondensing chamber (24) through the capillary (25) or the outer tube of the duplex tube (29) and, after recondensation, returned to the tank (3) or (8) through the inner tube of the tube (29). Moreover, the low-temperature generating section (20), cold head (21), recondensing chamber (24), and capillary (25) or duplex tube (29) are integrated into a recondensing section (A) and the section (A) is detachably attached to the container (1) through an attaching member (26).
Patent JP-2002119436-A (JP)
Title: Wet tissue-paper, wet tissue-paper container and manufacturing method for wet tissue container
Inventor: OMURA ISAO
IPC: B65D83/08
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide wet tissue-paper easily spread and used by a user, a wet tissue-paper container, and a manufacturing method for the wet tissue-paper container. SOLUTION: This wet tissue-paper 12 is formed by folding a first side of the wet tissue-paper like a Z-shape, and then folding a second side of the wet tissue-paper in two. Among a surface part 120a, a middle part 120b and a back part 120c of the wet tissue-paper formed by folding like a Z-shape, at least side end parts 124, 125 of one of two sides formed on both sides of the surface part and the back part are projected from the middle part.
Patent JP-2002124183-A (JP)
Title: Trimming device for shadow mask
Inventor: MURAO YUJI
IPC: H01J9/14
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a trimming device for a shadow mask, which generates no scars at an effective part of the shadow mask in its finish machining where an unwanted part is removed along a shearing line. SOLUTION: A given number of half-finished shadow masks 20 are laminated on each other which are mounted on a pedestal 12 of a fixing platform 11, where, effective parts 21 of the half-finished shadow masks 20 are pressed with a pressure plate 14 to fix them on the pedestal 12. A pair of unwanted parts (in the longitudinal direction) 24Y1, 24Y2 of the half-finished shadow masks are pinched with holding frames 13a, 13b having suctioning mechanisms 31a, 31b, and are removed by a given number of repetitive folding of the holding frames 13a, 13b using the shearing lines 23Y1, 23Y2 as a center axis.