baber/WOPTO huggingface dataset:
Patent JP-2003344735-A (JP)
Title: Polarization maintaining optical fiber ribbon manufacturing apparatus
Inventor: KOBAYASHI SOICHI
IPC: G02B6/44
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which can accurately and easily determine the angle of a plurality of polarization maintaining optical fibers when the plurality of polarization maintaining optical fibers are formed into a ribbon.   <P>SOLUTION: This apparatus comprises an angle observation part 10 for the polarization maintaining optical fibers, an angle adjustment part 20 for the polarization maintaining optical fibers, an array fixation part 30 for arraying and fixing the polarization maintaining optical fibers, and a fiber ribbon structuring part 40 which forms the angle-adjusted and arrayed and fixed polarization maintaining optical fibers 50 into a ribbon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339561-A (JP)
Title: Apron mounting structure for bathroom unit
Inventor: MATSUMOTO KEIICHI
IPC: A47K3/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide apron mounting structure for a bathroom unit dispensing with boring a floor pan face to mount an apron in mounting and fixing the apron while facilitating the removal of the apron.   <P>SOLUTION: This apron mounting structure for the bathroom unit is constituted by providing a continuous rising piece 1 rising upward, separating a bathtub placing part 3 for placing a bathtub 2 from a washing place part 4 adjacent to the bathtub placing part 3, by the rising piece 1, and mounting and fixing the end part of the apron 5 of the bathtub 2 to the rising piece 1. An apron fixing member 10 having a spring body 6 is provided at the back face side end part of the apron 5, and the apron fixing member 10 is mounted and fixed in such a manner as to hook an edge part 7 of the apron fixing member 10 to the rising piece 1 by the spring body 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013314-A (JP)
Title: Position measuring input support device
Inventor: ODA YASUNORI
IPC: G06F3/033
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve operability for measuring a position without requiring additional cost.  <P>SOLUTION: A light source 402 is attached to a finger, and a switch 403 is pushed by the other finger under the light source. When pushing the switch, a three-dimensional position of a light emitting point is recorded at that time. Here, a user pushes a click by bringing the light source to the four corners for making a plane in a space so as to become parallel to an image screen of a personal computer to the ground surface for defining four points 404. Then, the personal computer calculates a rectangular solid surrounded from a rectangle 405 and lines 406 made when lowering a perpendicular to a plane including an image screen (existing vertically to the ground surface) of the personal computer and a plane including the personal computer from the four corners of the rectangle, and treats the area as a command recognizing area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010968-A (JP)
Title: Electrodeposition system
Inventor: SHISHIDO YUKIE
IPC: C25D17/10
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeposition system by which a mass production technique by an electrodeposition method for a thin film as a cost reduction technique is secured, the coating weight of a film to a back face is reduced, and an electrodeposition film having high performance and excellent adhesion for a substrate can be deposited.  <P>SOLUTION: The electrodeposition system uses an electrically conductive substrate 105 as a working electrode, and has a counter electrode 104 confronted with the electrically conductive substrate 105 and a power source 106. The system has a back face film deposition preventive member 103 for reducing an electrodeposition film deposited on the non-deposition face in the electrically conductive substrate 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003045803-A (JP)
Title: Method of crystallizing silicon
Inventor: YANG MYOUNG-SU
IPC: H01L29/786
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of crystallizing a silicon by which a high quality crystal can be grown at a higher speed by proposing a method of crystallizing a transmission region, by utilizing a mask having a transmission region of a new form and a laser beam pattern through the mask. SOLUTION: There is provided a method of crystallizing a silicon, in particular, a method of prompting Sequential Lateral Solidification(SLS) of silicon grains in a low temperature silicon crystallization method utilizing a laser beam pattern. A laser beam pattern is formed in a triangular shape. When crystallization is proceeded while the beam pattern in a triangular shape is moved laterally, a large area can be crystallized at a high speed, and the growth length of grains constituting a crystalline film can be increased. Accordingly, productivity can be improved.
Patent JP-2004066837-A (JP)
Title: Pneumatic tire
Inventor: MARUOKA KIYOTO
IPC: B60C11/01
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving wandering performance.  <P>SOLUTION: A tread surface from a tire equatorial surface to a first point P1 is a main tread part 2A formed by an arc. A tread surface from the first point P1 to a second point P2 outward along the tire axial direction is a first taper part 2T1 substantially formed by a straight line, and a tread surface from the second point P2 to a tread end TE is a second taper part 2T2 substantially formed by the straight line. An angle α1 formed by a first tangential line SP1 and the straight line of the first taper part 2T1 at the point P1 is 5° to 25°, and an angle α2 formed by a virtual arc line which is formed by extending the arc forming the main tread part 2A and the straight line of the second taper part 2T2 is 20° to 40°. The difference of the angles (α2-α1) is larger than 10° and equal to or smaller than 30°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020100-A (JP)
Title: Temperature regulator
Inventor: TAOKA YOSHIBUMI
IPC: F24F1/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the performances of a temperature regulator without changing a prescribed voltage to be impressed on a Peltier element when one and the other part of the Peltier element are provided with heat exchanging bodies in the temperature regulator using the Peltier element.  <P>SOLUTION: One part to be a heat absorbing side or a heat radiating side of the Peltier element 6 is provided with a first heat exchanging body 7, one part to be the heat absorbing side or the heat radiating side of the Peltier element 6 is provided with a second heat exchanging body 8, the first and the second heat exchanging bodies 7 and 8 are provided with fans 4 supplying air, and the heat exchanging area of the first heat exchanging body 7 is set larger than the heat exchanging area of the second heat exchanging body 8. Air heat-exchanged in the first heat exchanging body 7 is supplied to an object and the air heat-exchanged in the second heat exchanging body 8 is exhausted to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017118-A (JP)
Title: Flux-containing wire for welding stainless steel
Inventor: MIYAZAKI KUNIAKI
IPC: B23K35/368
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux-containing wire for welding a stainless steel with which the elution of hexavalent chromium from fume generated when the stainless steel is welded, can be restrained.  <P>SOLUTION: Mn concentration in the elution detecting liquid made by mixing the fume generated when the stainless steel is welded by using the flux-containing wire for welding the stainless steel, into distilled water having 100 times the fume mass, is 70 to 220 mass ppm or pH of the elution detecting liquid is 5.8 to 7.8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018224-A (JP)
Title: Elevator remote monitoring system
Inventor: SEIDA NAONORI
IPC: B66B3/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a call between an elevator user in a car and a worker at a monitoring center from being obstructed by sounding of an alarm buzzer when the elevator user presses an emergency call button.  <P>SOLUTION: When the user in the elevator car 2 presses the emergency call button 7, an alarm buzzer control circuit 8 sounds the alarm buzzer 9, and a remote monitoring device 4 informs the monitoring center 6 automatically. When the remote monitoring device 4 catches a telephone line 5 and the user in the elevator car 2 can communicate with the worker at the monitoring center 6 by an intercom 10, the remote monitoring device 4 outputs an alarm buzzer stop command to the alarm buzzer control circuit 8 to stop sounding of the alarm buzzer 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022138-A (JP)
Title: Vertical magnetic recording medium and its manufacturing method
Inventor: WATANABE SADAYUKI
IPC: G11B5/84
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform recording with a steeper magnetic field of a head by reducing the thickness of an underlayer to obtain a favorable magnetic characteristic, and reducing the gap between a magnetic head and a soft magnetic layer.  <P>SOLUTION: The vertical magnetic recording medium has a structure in which at least the underlayer 2, a magnetic recording layer 3, and a protective film 4 are formed in order on a non-magnetic substrate 1. The magnetic recording layer 3 comprises crystal grains having ferromagnetism and a non-magnetic crystal grain field of oxides or nitrides surrounding them, and the surface layer part is formed at a higher gas pressure than the initial layer part by varying the gas pressure when forming the underlayer. As for a method for forming the underlayer 2, the initial layer part is deposited at a low gas pressure, and the surface layer is deposited at a higher gas pressure than the initial layer part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025923-A (JP)
Title: Tire inflation pressure detection cap
Inventor: WADA AKIRA
IPC: B60C23/04
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reliably and accurately detect tire inflation pressure by utilizing usual valve stem and valve core as they are.  <P>SOLUTION: A core 7 having a gap between its inner peripheral surface and the core sealed by an O-ring 6 is vertically movably contained at the internal part of a transparent cap element 4 threadedly mounted on a valve stem 3, and a coil spring 8 having a given spring constant and energizing downward the core 7 is situated. A shaft 10 of a valve core 2 is pressed down by the core 7 and a valve element 11 is separated away from a valve seat 12. The inflation pressure of the tire is exerted on the under surface side of the core 7, and the vertical position of the core 7 moved to a position where the upward energizing force by the pressure of the tire is balanced with the downward energizing force by the coil spring 8 is read by a graduation 5 marked on the side wall of the cap element 4, and the pressure of the tire is detected. This constitution can reliably and accurately detect the pressures of the tire by utilizing an normal valve stem 3 and the valve core 2 as they are.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143567-A (JP)
Title: Information processing system, information processor, and information processing method, recording medium, and program
Inventor: KUWATA MASAYUKI
IPC: H04N21/274
Filed: 2002-06-26
Abstract: PROBLEM TO BE SOLVED: To download one or more picture data with simple operation. SOLUTION: A video camera 11 receives thumbnail pictures corresponding to one or more pictures included in an album from an image station 41 for video camera and displays them on an LCD. When one or more pictures are selected to download, the video camera 11 acquires picture information of the selected pictures from the image station 41 for video camera and analyzes the picture information to discriminate whether each selected picture data can be downloaded or not. Each time it is discriminated that one picture can be downloaded, the video camera 11 accesses a corresponding URL designated for each picture and downloads the picture from the URL and records it on a recoding medium. Thus the video camera 11 successively downloads the selected pictures.
Patent JP-2004029428-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: SOMA TAKAO
IPC: G03G5/14
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor, which is free of an image defect in any environment of a low temperature and a low humidity to a high temperature and a high humidity and has an excellent electrophotographic characteristic with small potential variation, a process cartridge, and an electrophotographic device.  <P>SOLUTION: The electrophotographic photoreceptor, which has a photosensitive layer on a conductive base made of aluminum or an aluminum alloy, has a formed film of titanium or zirconium, phosphorus, aluminum, and oxygen on the photosensitive-layer side surface of the conductive base, and the mass ratio of the titanium or zirconium content and phosphorus content of the formed film being 4/1 to 0.4/1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036723-A (JP)
Title: Pulley and pulley device
Inventor: MORI KEISUKE
IPC: F16H55/48
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems with a pulley that the rigidity thereof is partially different in circumferential direction between a place where reinforcement ribs are provided and a place where the reinforcement ribs are not provided, and when teh pulley is thermally shrunk due to a variation in atmospheric temperature and rolling bearing temperature, an outer ring member is partially pressed through the reinforcement ribs and the outer ring member is deformed.  <P>SOLUTION: By extending the radial inner end parts of the reinforcement ribs 21 midway to a support part 11 without reaching a base part 20, the rigidity of the base part 20 is uniformized in a circumferential direction, the concentration of a load from the reinforcement ribs 21 thereon is eliminated, and thus the deformation of the outer ring member 5 by the load can be prevented. Even if resin is thermally shrunk due to a variation in the atmospheric temperature of a pulley device 1 and the temperature of radial bearings 2, such a problem that the outer peripheral surface of the outer ring member 5 is partially pressed against the reinforcement ribs 21 can be solved. As a result, the eccentric deformation of the outer ring member 5 can be prevented, and the lowering of roundness of the route surfaces of balls 6 in the outer ring member 5 can be prevented. Also the generation of vibration of the pulley device 1 in service and the occurrence of noise can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039480-A (JP)
Title: Connector unit for flexible printed wiring board
Inventor: YANAGISAWA HIROFUMI
IPC: H01R12/79
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of connection in a connector unit for flexible printed wiring board.  <P>SOLUTION: The connector unit includes a contact member 70 built in a housing 51, and an actuator 80. The member 70 has an upper side collar 71 and a lower side contact 72. The actuator 80 has a square frame shape in which a cam 81 and an operating part 82 are formed at opposite sides. When a flexible printed wiring board 40 is inserted and the actuator is operated, the cam 81 is moved in a direction of an insertion port in such a manner that the cam 81 and a lower side contact 72a pinch the flexible printed wiring board 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003243-A (JP)
Title: Constitution of breathable wall body, and effect predicting system
Inventor: OGURI AKIRA
IPC: E04B1/64
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breathable adsorbent capable being mixed into concrete in large quantities, an construction material or a construction method, capable of securing the thickness of a wall material enabling mixing, and a system for predicting the proper mixing quantity of the adsorbent in accordance with the size of a building.  <P>SOLUTION: 1. Silica sand is frequently used for a building material, particularly, a product related to cement. Zeolite is rich in hyperfine holes with diameters of 4-7 and excellent in adsorptive force, and has the highest hardness among adsorbents similar in kind. Zeolite is replaced by silica sand according to need, so that the building material can be made breathable. 2. In accordance with construction regions of the wall body to be constituted, the ammonia ion exchange amount (mmol/g) of a material, into which is zeolite is mixed, is multiplied for estimation by the weight of the mixed material, and the system for predicting an effect, which is exerted on indoor volatile harmful gas adsorption or a humidity adjusting function by the whole wall body, is established.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037373-A (JP)
Title: Sound source discriminating device and sound source discriminating method
Inventor: KUROSAWA YUMIKO
IPC: G01H3/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately identify a cause for an impact sound included in mechanical noises and a sound source in a short time by correcting change of characteristics due to absorption, reflection and reverberation of sound by a casing of a machine and a peripheral structure.  <P>SOLUTION: a transfer function generation part 11 obtains a transfer function of sound transferred to an outside from an interior of the machine on the basis of results obtained by measuring at an outside of the machine a reference sound emitted from the interior of the machine by a transfer characteristic measuring part 10. A sound signal outputted from a sound absorption part absorbing the sound emitted from the outside of the machine to the outside is corrected on the basis of the transfer characteristics function. A discriminating/judging part 8 discriminates the sound source of the impact sound contained in the sound signal on the basis of a distance from a reference space, a correction sound signal calculated by a distance calculating part 7 and sounds individually registered for each sound source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040723-A (JP)
Title: Access service network construction system and access service network construction method
Inventor: MATSUDA TETSUSHI
IPC: H04L47/76
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To construct a network of reduced system scale on which transmissions are performed in accordance with requested serviceability.  <P>SOLUTION: In an access service through a core network to ISP/VPN, a subscriber terminal accommodation edge node 2 sets a requested service identifier based on a request from a subscriber terminal to an inner label of MPLS and sets transmission priority on the core network to an outer label of the MPLS, and a service side edge node 4 which accommodates a service providing server on the other hand sets a transmitting service identifier to the subscriber terminal edge node to an inner label of MPLS and sets transmission priority on the core network to an outer label of the MPLS so that a transmission line is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048821-A (JP)
Title: Brushless motor
Inventor: TSUNODA AKIRA
IPC: H02K29/12
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide brushless motor where a stator for a resolver is fixed easily without having adverse effect on the detection accuracy of the resolver, and besides a stator for driving is fixed easily.  <P>SOLUTION: A coil spring 7 is interposed between the stator 4 for drive and the stator 9 for a resolver, and stators 4 and 9 are fixed, being pressed axially against position regulating projections 2d and 20c provided at a motor case 2 and a cover member 20, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047156-A (JP)
Title: Cathode-ray tube device
Inventor: MAKIMOTO SHUJI
IPC: H01J29/02
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube device suppressing color deviation and capable of displaying a high resolution and a high definition image.  <P>SOLUTION: A mask frame has long edge side walls in parallel with a horizontal axis H, short edge side walls in parallel with a vertical axis V, and opposite corner side walls connecting the long edge side walls and the short edge side walls. A support 32 is attached to the opposite corner side wall of the mask frame. The support 32 has a fixed part 41 fixed and abutting on the long edge side wall and the short edge side wall, an engagement part 43 engaging with a stud pin, and a bending elastic part 43 provided between the fixed part 41 and the engagement part 42 and extending in a pipe axis Z direction from the longitudinal center of the fixed part 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044850-A (JP)
Title: Mobile harvest ice plant
Inventor: ADACHI MASAHIRO
IPC: F25C5/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile harvest ice plant that is mounted on a moving vehicle 1, is moved to an arbitrary place, can make ice there, and has high ice making capacity.  <P>SOLUTION: Ice making plate group 5 formed by arranging many ice making plates 6 at a vertical attitude in parallel with each other or substantially in parallel with each other is disposed in the moving vehicle 1 so that each ice making plate of the ice making plate group are perpendicular or substantially perpendicular to the running direction of the moving vehicle. A space 7 extending in the running direction of the moving vehicle is formed between the ice making plate group 5 and one side surface of both right and left side surfaces of the moving vehicle. A refrigerant supply conduit 11, a refrigerant discharge conduit 12, and a water supply conduit 18 for the ice making plate group are disposed in the upper part in the space. An ice receiving gutter extending in the running direction is disposed in the lower part in the space. A chute 16 for guiding ice dropping from each ice making plate into the ice receiving gutter is disposed under the ice making plate group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047799-A (JP)
Title: Connecting member and connecting structure
Inventor: KINOSHITA KYOICHI
IPC: H01L21/60
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting member which can prevent the occurrence of a connecting fault or damage due to thermal stress, and to provide a connecting structure.  <P>SOLUTION: A plate shape conductor 24 is electrically connected to the end of an external electrode 14. The conductor 24 is made of Invar (R). The electrode 14 is connected to the conductor 24 by soldering or welding. Metal particles 25 are fixed to the surface 242 of the conductor 24. The conductor 24 is energized toward a semiconductor element 16 by the spring force of a compression spring 27. The particles 25 are brought into press-contact with a first element electrode 17 by the force of the spring 27.  <P>COPYRIGHT: (C)2004,JPO