baber/WOPTO huggingface dataset:
Patent JP-2003228935-A (JP)
Title: Suspension and magnetic disk device
Inventor: SHIMIZU TOSHIHIKO
IPC: G11B21/21
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension which enables stable reading/writing operation against an impact and can be mounted with a head arm with a size nearly equal to that of a conventional suspension and a magnetic disk device using the same.  <P>SOLUTION: The suspension is constituted including a load beam 1 which supports a slider mounted with a magnetic head, a spring part 5 which is coupled with a rear end part of the load beam, an arm 6 composed of a plate- shaped member coupled with the rear end part of the spring part 5, and a counter weight 7 which is coupled with the load beam and has its center of gravity more on the arm side than the coupling part; and the counter weight 7 is made of a plate-shaped member and extends from the coupling part for the load beam 1 along the width of the suspension in parallel to the plate surface of the arm 6 and also extends from a projection position toward the arm 6 along the length of the suspension.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228120-A (JP)
Title: Automatic photograph vending machine
Inventor: AKAMATSU TERUHIRO
IPC: H04N5/222
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photograph vending machine capable of providing a photograph that widely satisfies a user request.  <P>SOLUTION: In this automatic photograph vending machine, a camera 10 being a photographing part and an upper display 30a for displaying an image photographed with a camera 10 are respectively supported with different supporting frames so that they can be independently moved to an optional position and at an optional angle. The movable range of the upper display 30a and the supporting frame for the upper display 30a is limited to the outside of the photographing range of the camera 10. Therefore, it is possible to provide, by setting the camera 10 and the upper display 30a in a positional relationship shown in (a), a photograph in a direction and of a line of sight which is hard to obtain with a conventional automatic photograph vending machine in which a camera 10 and an upper display 30a are configured integrally as shown in (b).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002315854-A (JP)
Title: Wood type golf club head
Inventor: YOSHIDA DAISAKU
IPC: A63B102/32
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To expand a sweet area while making an wood type golf club head light in weight and to easily make a golf ball fly in a desired direction. SOLUTION: A face member 14 of an wood type golf club head 10 is composed of steel and on one end face, thickness differences are provided by providing first-third projecting parts 16a-16c. Further, in such an wood type golf club head 10, the total weight is <=250 g, the inertia moment with a perpendicular axis L passing a center G1 of gravity of the relevant wood type golf club head 10 as a rotary axis is >=2700 g.cm<2> and a shortest distance (straight line M1) between the center G1 of gravity and the hitting surface of the face member 14 is specified to b >=25 mm.
Patent JP-2002323773-A (JP)
Title: Method for forming photoresist pattern
Inventor: MESSICK SCOTT A
IPC: B05D1/02
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method to develop a photoresist pattern on the substrate of electronic parts such as semiconductor wafers. SOLUTION: A specified developer composition and a specified rinsing liquid composition are successively used to develop an exposed photoresist pattern and to rinse the developed pattern. Both of the developer composition and the rising liquid composition contain anionic surfactants. By successively using the above solutions, a resist pattern with the pattern prevented from deformation can be obtained even when small features of about >3 aspect ratio and <150 nm line width are formed. The anionic surfactants are preferably ammonium perfluoroalkyl sulfonate and ammonium perfluoroalkyl carboxylate.
Patent JP-2003242559-A (JP)
Title: Commodity storing device of automatic vending machine
Inventor: SUWABE KEN
IPC: G07F11/34
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To develop a commodity storing device hard to cause a jam of commodity in storing new type cans like a barrel, not the cans shaped as before by improving the commodity storing apparatus of an automatic vending machine.  <P>SOLUTION: This device has a commodity passage 2 of a serpentine type having opposite guide walls, and two fixed side plates 5, 6 formed by a frame. Sliding members 26, 27 for moving a rocking regulating shaft are located on the outer surface side of the fixed side plates 5, 6. Rocking regulating shafts 75, 76, 77 abutting on the guide plate pieces 11, 13 are passed through U-shaped openings 31, 32, 33 mounted in fixed side plates 5, 6, and further passed through elongated holes 58, 59, 60 of the sliding members 26, 27 for moving the rocking regulating shaft, which are mounted on the outside of the fixed side plate 6. When an opposite wall member 17 is moved, the sliding members 26, 27 for moving rocking regulating shaft are moved and further rocking regulating shafts 75, 76, 77 are moved to vary the rocking range of the guide plate piece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238799-A (JP)
Title: Reinforced thermoplastic resin composition
Inventor: OSANAWA NOBUO
IPC: C08K3/34
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reinforced thermoplastic polyamide resin composition which has a high flowability and is excellent in electrical conductivity, heat resistance, impact resistance, and molded surface appearance.  <P>SOLUTION: This resin composition comprises (A) 100 pts.wt. thermoplastic resin composition consisting of (a) 90-50 wt.% polyamide resin, (b) 3-20 wt.% noncrystalline thermoplastic polyester resin, and (c) 5-50 wt.% impact modifier, (B) 3-30 pts.wt. antistatic resin, (C) 3-50 pts.wt. electrical conductivity-imparting agent other than ingredient B, and (D) 5-50 pts.wt. reinforcement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236824-A (JP)
Title: Method for measuring moisture of aggregate in ready mixed concrete plant
Inventor: TAGI TADASHI
IPC: G01N33/38
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since a moisture sensor is provided in a storage tank in measurement of the moisture of an aggregate of a ready mixed concrete plant, the aggregate stays on a measuring surface of an enclosed space in the tank so that a true continuous measurement becomes difficult.  <P>SOLUTION: A method for measuring the moisture of the aggregate in the ready mixed concrete plant comprises the steps of providing the moisture sensor in a free space opened directly under a metering gate, always replacing the aggregate on the measuring surface without disturbing a flow of the aggregate on the measuring surface of the sensor, and continuously measuring the moisture of the aggregate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235872-A (JP)
Title: Dental magnetic attachment, stepless angle adjustment keeper coupled to the same, abutment, and dental tool
Inventor: HOSHIYAMA TAKESHI
IPC: A61C8/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a denture, to improve the compatibility of the denture and to easily exactly attach the denture by freely adjusting the inclination angle of the upper part of an implant so that an occlusion pressure vertically acts on the coupling surface of a dental attachment mounted on a denture base and a keeper bonded to the implant regardless of the positions or the number of the denture on a dental arch.  <P>SOLUTION: The dental attachment in which one magnetic pole of a permanent magnet forms a vertical surface relative to the occlusion pressure and a recessed spherical surface circumscribed to the semi-spherical surface of a sphere is provided on such a vertical surface is mounted on the denture base. By using the stepless angle adjustment keeper composed of a metallic sphere, a magnetic metallic annular body circumscribed to this sphere on an equatorial surface and capable of sliding and a screw which penetrates this sphere and is fixed to a fixture, a plane formed of this annular body is confronted to the attachment and the rotary shaft of the screw is matched to the planting direction of the existent fixture by rotating the sphere. The abutment is casted into form in which the upper surface faces the annular body and the lower surface is matched to the planting direction of the fixture. The keeper and the abutment are fixed on the fixture by the screw and the abutment is coupled to the keeper by a magnetic force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240221-A (JP)
Title: Deodorizer for exhaust gas
Inventor: TAKIMOTO HIROYUKI
IPC: B01D53/86
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of deodorizing ability of the oxidation combustion catalyst due to the self-heating phenomenon in a deodorizer for exhaust gas using a catalyst oxidation combustion system.  <P>SOLUTION: This deodorizer is provided with a self-heating temperature sensor 30 for detecting atmospheric temperature near an exhaust gas flow side surface of the oxidation combustion catalyst 20. When the self-heating temperature sensor 30 detects a self-heating, heating operation of a heater 21 for heating the oxidation combustion catalyst 20 is stopped to restrict the following self-heating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240798-A (JP)
Title: Capacitive physical quantity sensor
Inventor: SAKAI MINEICHI
IPC: G01P15/125
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow the influence on a sensor characteristic due to a process fluctuation to be reduced without deteriorating sensitivity in a capacitive acceleration sensor.  <P>SOLUTION: The capacitive acceleration sensor S1 is provided with a beam part 22 having a spring function for displacing in Y direction in accordance with applied acceleration, a movable electrode 24 integrally formed in the beam 22 having a beam shape extending in the direction orthogonal to the displacement direction Y of the beam 22 and capable of displacing along with the beam 22 in the displacement direction of the beam, and fixed electrodes 32, 42 disposed opposite to the movable electrode 24. The acceleration is detected based on a capacitance change between the movable electrode 24 and the fixed electrodes 32, 42 generated by the application acceleration. In the capacitive acceleration sensor S1, an electrode interval (d) as an interval between the movable electrode 24 and the fixed electrodes 32, 42 in the displacement direction Y of the beam 22 is identical to a beam width (b) as a width of a part extending in a direction orthogonal to the displacement direction Y in the beam 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237778-A (JP)
Title: Folding container
Inventor: SUYAMA TOSHIHIRO
IPC: B65D6/18
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase strength or rigidity of a bottom section, and in addition, to increase the strength or the rigidity of a folding container.  <P>SOLUTION: This folding container has a bottom section 1 having confronted bank sections 1a having a low height and confronted bank sections 1b having a high height, side walls 2 which are connected by hinges to the bank sections having the low height, and side walls 3 which are connected by hinges with the bank sections having the high height. In such a folding container, at both end sections of the bank sections having the high height, a corner section- reinforcing block 1c which extends in the bank section direction having the low height is formed. At the same time, at corner sections which are formed by the side surface of the corner section-reinforcing block and the upper surface of the bank section having the low height, a reinforcing-connecting member 10 is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236883-A (JP)
Title: Storage system for injection-molded product
Inventor: OGUCHI AKIRA
IPC: B29C45/76
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a constant quality level of injection-molded products by controlling a cycle time fluctuation of an injection molding machine.  <P>SOLUTION: In a storage system for injection-molded products having a stocker 3 to pack injection-molded products produced by an injection molding machine 1 in a transfer box, a supplemental stocker unit 4 is installed comprising a receiving and transferring mechanism 43 to temporarily accommodate an injection-molded product 1, a timer 42 to count, memorize and compare a cycle time of the injection molding machine and a control signal input and output part 41 to control the receiving and transferring mechanism 43 and timer 42 by transmitting and receiving signals with the injection molding machine 1 and stocker 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249632-A (JP)
Title: Solid imaging device and manufacturing method thereof
Inventor: KITAZAWA YOSHIYUKI
IPC: H01L27/14
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase efficiency in light condensing as well as improving in sensitivity by enlarging the size of an opening and prevent color mixture due to irregular reflection or the like, by eliminating leakage of light through a gap between a light shielding layer and a reflection film on the side wall of the opening, is a solid pickup element wherein light of incidence condensed by a microlense, is guided to a photo detecting unit through the opening unit whereat a reflection film is formed on the side wall.  <P>SOLUTION: In the light shielding layer 17 for covering a third interlayer dielectric 33, a window 17A for transmitting light is provided at a position opposed to a photodiode 11. In the first to the third interlayer dielectric, the opening (mortise hole) 24A is provided at a position opposed to the window 17A. A reflection film 24 formed on the side wall of the opening 24A is connected to the light shielding layer 17 at the terminal rim 17B of the window 17A without any clearance, while an area except the photo detecting unit or the photodiode 11 is shielded from light perfectly by the reflection film 24 and the light shielding layer 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249238-A (JP)
Title: Manufacturing method of plate material with groove and plate material manufactured by the method
Inventor: YOSHIDA HIROAKI
IPC: H01M8/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plate material with a groove in which occurring of rupture is suppressed.  <P>SOLUTION: This is the manufacturing method of the plate material with the groove in which a plurality of grooves in which the surface becomes to have a flat face are formed in the metal plate 1A, and this is made to be the plate material in which the metal plate 1A is preliminarily molded and made wave-shaped with the first metal molds 20A, 20B having undulating faces 20a, 20b, and next, the plate material is finally molded with the second metal mold having the mold face of the same shape as a groove part of a formation target.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254691-A (JP)
Title: Multiple heat exchanger
Inventor: KONISHI SHINSUKE
IPC: F01P3/20
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of a life of a core part caused by accumulation of foreign matters such as dusts, in a multiple heat exchanger.  <P>SOLUTION: Side plates 11d, 12d are arranged on the lower side of a core part 11' of a first heat exchanger 11 and the lower side of a core part 12' of a second heat exchanger 12. Top wall parts 11e, 12e constituting a joint face of fins 11b, 12b of the core parts 11', 12' are installed to the side plates 11d, 12d. A bottom wall part 11h positioned at a portion lower than the top wall parts (11e, 12e) by a predetermined dimension is installed to the side plates 11d, 12d. A foreign matter accumulation part 15 is configured to the side plates 11d, 12d at a core lower part between the first heat exchanger 11 and the second heat exchanger 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253518-A (JP)
Title: Swimming cap to be lifesaving buoyancy bag
Inventor: SAKATE SHIGERU
IPC: A42B1/12
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swimming cap usable also as a lifesaving buoyancy bag when swimming cannot be performed because of fatigue, convulsion, etc., during swimming training in the sea, etc., by improving the swimming cap.  <P>SOLUTION: The swimming hat is composed as follows. 1 The material of the swimming hat body (1) is a rubber or a flexible plastic and the hat part is formed into a double structure. The central part is provided with a bellows part (2). 2 An air injection port (3), chin strap lugs (4) and a chin strap (5) are attached.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258062-A (JP)
Title: Apparatus and method for positioning disk
Inventor: ISHIHARA AKIRA
IPC: H01L21/68
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus for a disk that match the center position of the disk such as a semiconductor wafer and the direction of a crystal orientation instruction section to a specific position regardless of the presence or absence of polishing rubbish at the crystal orientation instruction section of an orientation flat or the like, and a positioning method.  <P>SOLUTION: A retention side to a rotation means 1 of a disk w1 is illuminated with light by a light source 5 included in a position detection means 2. The illuminating light is reflected on the retention side. The reflected light is received by a sensor 8 included in the position detection means 2 to detect the distance from a specific reference position to the end face of the disk w1. These procedures are repeated by minute angles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250677-A (JP)
Title: Quilt
Inventor: KURIHARA NORIO
IPC: A47G9/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quilt allowed to be easily washed at home, quickly washed only for a stained part so as to save the cost required for washing, be kept clean and capable of restraining dissipation of heat and coping with the change of size.  <P>SOLUTION: This quilt 1 includes a central part quilt body 2 having a width and a length to cover the substantially whole body, side quilt bodies 3, 4 disposed on the left and right of the central part quilt body 2, and a connecting means, such as a slide fastener 5, for removably connecting the central part quilt body 2 and the side quilt bodies 3, 4. As clothes wadding for the central quilt body 2, feathers or cotton made of animal fibers are selected, and as clothes wadding for the side part quilt bodies 3, 4, cotton made of plant fiber or chemical fiber is selected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250750-A (JP)
Title: Operating unit pollution preventive cover for endoscope
Inventor: OUCHI TERUO
IPC: G02B23/24
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating unit pollution preventive cover for an endoscope in which the cover can be easily covered on an operating unit of the endoscope in a state in which the operating unit is held at an operating unit holding member as it is.  <P>SOLUTION: The operating unit pollution preventive cover 1 for the endoscope 10 for covering the operating unit 12 of the endoscope 10 comprises a light guide cable 13 having a base end which is coupled to a side by coupling a base end of the inserting unit 11 to a lower end, an operating unit holding member 22 for holding the operating unit 12, covered together with the vicinity of the base end of the cable 13 and the operating unit 12 with the cover 1 in a state in which the operating unit is held at the member 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221968-A (JP)
Title: Holder for car window pane
Inventor: OCHI SHINTARO
IPC: B60J1/17
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a car window pane having excellent workability on an installation to the window pane and being easily removed from the window pane in the case or the like of the damage of the window pane.  <P>SOLUTION: The holder is composed of the first and second holder pieces 12 and 14 connected relatively rotatably by a hinge section 16, and molded integrally by using a resin material. The holder has a structure in which a cylindrical projection 20 with the first bolthole 28 and a nut 30 are disposed to the first holder piece 12 in a coaxial manner and the cylindrical projection 20 is penetrated into the mounting- bolt inserting hole 22 of the window pane 18. A recessed section 32 in which the front end section of the projection 20 is fitted when the first and second holder pieces 12 and 14 are bent in a U shape, holding the window pane 18 is formed to the second holder piece 14, and the second bolthole 34 aligned with the first bolthole 28 is formed at the approximately central section of the recessed section 32. An engaging means capable of easily locking and unlocking a lock by an engaging pawl 36 installed to the recessed section 32 and an engaging groove 38 recessed to the outer peripheral surface of the projection 20 when the front end section of the projection 20 is fitted into the recessed section 32 is secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002358994-A (JP)
Title: Process for controlling co concentration from priority oxidation reactor at decline of demand using multi-stage multi-port air injection
Inventor: BRUNDAGE MARK A
IPC: H01M8/06
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an operation process of a multi-stage and isothermal CO priority oxidation(PrOx) reactor. SOLUTION: It is desirable that this reactor comprises a plurality of air- injectors that are arranged along the length of the rich H2 gas flow-path inside the reactor in order to inject various quantity of air by each injector depending on the electrical load demand of the connected fuel cell stack or depending on the CO concentration coming from this reactor. A great portion of air is injected into the reactor through injectors near the entrance of the reformed gas while the fuel cell stack is in normal or peak operation. When the electrical load demand of the fuel cell has declined, a great portion of the air is injected through injectors near the outlet of the reactor, and a backwash gas water-gas shift reaction is eliminated or substantially reduced, thereby, the reaction of oxygen and hydrogen flowing in PrOx is reduced in substance.
Patent JP-2003261647-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: TANIMURA YASUAKI
IPC: C08L63/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having an excellent solder heat resistance, blistering characteristics and moldability and a semiconductor device sealed with this.  <P>SOLUTION: The epoxy resin composition for sealing semiconductors contains an epoxy resin (A), a hardener (B) and a filler (C). Here, the epoxy resin (A) contains a tetramethylbisphenol-F epoxy of formula (I), and the filler (C) contains 2-24 wt.% alumina based on the total weight of the epoxy resin composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260935-A (JP)
Title: Back door structure of vehicle
Inventor: OGIUE HIDEKI
IPC: B60J5/12
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel back door of a vehicle able to be opened/closed in small spaces, and capable of reducing booming noise.  <P>SOLUTION: The back door of a vehicle comprises a vehicle body 20 having a trim 6 underneath a roof 4, a rail 5 laid along both side edges of the vehicle rear part, a shutter 1 having a plurality of panels 1a arranged to be bellows-like style, a roller 2 provided on both sides of the shutter 1 slidably fitted to the rail 5, a lock 3 connected to the lower part of the vehicle body 20 when the shutter 1 is closed, a wire 9 for winding the shutter 1, and a motor 10 for driving the wire 9. The shutter 1 is opened and closed in the vertical direction along the rail 5 by the winding wire 9 and winded and stored between the roof 4 and the trim 6.  <P>COPYRIGHT: (C)2003,JPO