baber/WOPTO huggingface dataset:
Patent JP-2003205485-A (JP)
Title: Suction pad and suction transfer device
Inventor: MORI TOSHIRO
IPC: B25J15/06
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To positively suck a work with a face to be sucked comprising a thin material without damaging it.  <P>SOLUTION: A cup shaped pad body 11 comprising an elastic material elastically deformed by a suction pressure is provided for sucking the work by suction. A suction preventing structure 12 comprising a rigid material preventing suction of the work into an interior of the pad body 11 is provided in an interior near an opening 11a of the pad body 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200039-A (JP)
Title: Method for manufacturing powder
Inventor: ISHIKAWA TAKESHI
IPC: A61K6/838
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing powder capable of regulating the strength of the resulted powder.  <P>SOLUTION: This method for manufacturing the powder has a process step of reacting first raw materials and second raw materials under agitation to obtain a slurry containing and aggregate resulted from their synthesis and a process step of drying the slurry to obtain the powder of the synthesis and comprises regulating the grain size of the aggregate by controlling the agitating force of the agitation in the process step of obtaining the slurry. The agitation in the process step of obtaining the slurry is started by the first agitating force, and when the viscosity of the slurry approaches the maximum value or when the pH of the slurry attains the value near the isoelectric point of the synthesis, the agitating force is lowered to the second agitating force smaller than the first agitating force and the agitation is preferably performed by increasing the agitating force to the third agitating force greater than the second agitating force at around the end of the reaction of the first raw materials and the second raw materials.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254095-A (JP)
Title: Exhaust brake device
Inventor: TAKAHASHI TERUO
IPC: F02D9/10
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust brake device excellent in sticking resistance and corrosion resistance between a shaft member supporting a valve element and bearing members.  <P>SOLUTION: In the exhaust brake device, the valve element 14 disposed in the inner passage 12 of a body part 11 is supported by the shaft member 15 and the pair of bearing members 16 and 17 fitted into the body part rotatably supports the shaft member 15. The base of the shaft member is made from heat resisting steel and either a chrome plating layer, a nitride compound layer, or an Ni-P plating layer is formed at least on the portion of the surface of the shaft member making contact with the bearing member. The base of the bearing member is made from heat resisting steel and a film of iron oxide is formed at least on the inner surface of a bearing hole in the surface of the bearing member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218451-A (JP)
Title: Light emitting module
Inventor: MITSUTA MASAHIRO
IPC: H01S5/026
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting module which can be improved on accuracy and can be reduced in size by eliminating the need of an external mirror by forming a reflection face on an end part of a waveguide.  <P>SOLUTION: By forming the reflection face 4 on an end face of an SHG element 2, light output from a light emitting element 1 is incident into an optical waveguide 22 of the SHG element 2 where secondary higher harmonic waves are generated. The generated secondary higher harmonic waves are reflected on the reflection face 4 formed on the end face of the SHG element 2 which is on the opposite side from one in which the light output from the light emitting element 1 is incident, to be taken out in the vertical direction. By forming the reflection face 4 on the end face of the SHG element 2, the number of mirrors at the time of mounting an optical pickup can be reduced and thereby the entire size of the module can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215627-A (JP)
Title: Liquid crystal cell unit, liquid crystal device, method for manufacturing liquid crystal device, and electronic equipment
Inventor: MOMOSE YOICHI
IPC: G09F9/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of simplifying defect inspection of electrodes or the like.  <P>SOLUTION: In the liquid crystal cell unit of this invention, a plurality of routed wiring 11 for common electrodes are formed on a lower substrate base material 22, and on the wiring 11, common electrodes 9 electrically connected with the routed wiring 11 for each common electrode are formed via an insulating film. Moreover, on the lower layer side of the insulating film, electrodes 27 for inspecting common electrodes electrically connected with all the common electrodes 9 are formed, and on the upper layer side of the insulating film, electrodes 25 for inspecting segment electrodes electrically connected with all the segment electrodes 7 on the upper substrate base material 22 side are formed. These electrodes 27 for inspecting common electrodes and electrodes 25 for inspecting segment electrodes are formed on the end material part H3 to be cut off at the time of dividing the liquid crystal cell unit into a plurality of liquid crystal cells.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241715-A (JP)
Title: Driving method and driving device for electro-optic element and electronic equipment
Inventor: KOJIMA DAISUKE
IPC: G09G3/36
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To avoid different levels of gradation resulting from irregularity of positional relation among sub-fields to selected.  <P>SOLUTION: A pixel driving method includes a selecting step of sequentially selecting a plurality of first sub-field periods which are mutually continuous and a plurality of second sub-field periods which are mutually continuous and follow consecutively the plurality of first sub-field periods in a direction moving away from a boundary of the plurality of first sub-field periods and the plurality of second sub-field periods, which is given as the origin according to gradation data and a driving step of switching ON pixels during the selected sub-field periods.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219369-A (JP)
Title: Data recording and reproducing apparatus and data reproduction control method in the data recording and reproducing apparatus
Inventor: OKA HIROYUKI
IPC: H04N5/92
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording and reproducing apparatus capable of recording a reproduction position of respective video image data in a plurality of video data recorded on a storage medium and applying skip reproduction to the video data by using the reproduction position.  <P>SOLUTION: This invention provides the data recording and reproducing apparatus easily processed by a user that records video data and a reproduction start position in cross-reference with the video data and for stop of reproduction and restarting the reproduction next and can skip from video data reproduced at present to other video data in the case of detecting a skin instruction and reproduce the data on the basis of the reproduction start position in cross- reference with the skipped video data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220246-A (JP)
Title: Game machine
Inventor: MORI KEIJI
IPC: A63F7/02
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which a component case lid body is not opened, broken and separated when the game machine is erected without missing a work for separating a component case base body from the component case lid body.  <P>SOLUTION: A component case 35C is arranged on the rear surface of the game machine 10 and stores the configuration components of the game machine 10. The component case 35C includes: the component case base body 41 fixed to the game machine; and the component case lid body 51 which is connected to the base body 41 so as to be separable and covers the case body 41. A support projection 46 which is protruded more than the component case lid body 51 is arranged on the outer surface of the component case base body 41 to be the lower part of the component case base body when the game machine is erected against a wall surface H, etc. Thus, the component case lid body is prevented from being brought into contact with a game machine placement surface B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224729-A (JP)
Title: Facsimile machine and control method for the same
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/41
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine in which the method of processing received color information can be switched in accordance with the color space of that received color information and to provide a control method for the facsimile terminal.  <P>SOLUTION: In the facsimile machine capable of a color information communication, color spaces (Lab and sYCC) and an encoding system (JPEG) for receiving the color information are notified to an apparatus on the side of transmission. When the color space of the color information transmitted from the apparatus on the transmission side is sYCC, reception using memories is performed but when the color space is Lab, on the other hand, printing is performed by a recording circuit 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214847-A (JP)
Title: Ranging apparatus
Inventor: NAKAMURA KENJI
IPC: G02B7/30
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ranging apparatus for determining a subject distance with sufficient accuracy and resolution as a reference for determining the subject region.  <P>SOLUTION: The ranging apparatus has a control operation section 14 for calculating a subject distance to each of a plurality of ranging points that are arranged two-dimensionally within a photographing range. The control operation section 14 comprises an image-dividing means 141 for dividing each of rows of ranging points 27a-27e to divided images for each continuous ranging point 26 for indicating a nearly equal distance, an overlapping-judging means 142 for judging whether each of the divided images overlaps in a direction that is vertical to the extension direction of the rows of ranging points with the divided images that belong to adjacent rows of ranging points that are at nearly an equal distance, and an image-integrating means 143 for grouping an arbitrary divided image and a divided image that are judged to be overlapping by the overlapping-judging means into one group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221000-A (JP)
Title: Flying boat with a movable wing tip float
Inventor: NAGAHATA MASASHI
IPC: B64C35/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flying boat with a drawable wing tip float mechanism that improves flutter characteristics by making the float be pulled up frontward and attached to the front edge of the main wing without reducing air resistance and increasing stiffness of the main wing (weight increase).  <P>SOLUTION: In a flying boat having wing tip floats hanging under both main wings that extend to the left and right sides of the body, a driving mechanism to pull up the wing tip float to the front side of the main wing is provided. After the flying boat takes off, the driving mechanism makes the float attach to the front side of the main wing and thus moves the center of gravity frontward. Preferably the float is attached to the front side of the main wing with its nose projecting from the front line of the main wing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224578-A (JP)
Title: Inter-lan connection system and medium converter used therefor
Inventor: HOSOKAWA MAKOTO
IPC: H04L12/66
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To connect a user LAN to a wide band LAN of a communication common carrier with an inexpensive device and to automatically perform the setting of a customer station side device on a station side.  <P>SOLUTION: An optical conversion bridge 40 on the station side is provided with an operation setting control part 412 for transmitting a control packet including set value information for changing a default value at the time of turning on the power source of an optical conversion bridge 50 on a customer station side to a set value registered beforehand when the power source of the optical conversion bridge 40 on the station side is on or when the power source of the optical conversion bridge 50 on the customer station side is turned on. The optical conversion bridge 50 on the customer station side is provided with an operation change control part 512 for receiving the control packet from the optical conversion bridge 40 on the station side and changing the operation setting of the present device on the basis of the set value information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229590-A (JP)
Title: Solar battery module and solar battery unit
Inventor: YOSHIMI NAOTERU
IPC: H01L31/042
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module and a solar battery unit which can be easily assembled to a frame with higher accuracy.  <P>SOLUTION: An marginal region 21a where a silicon resin 26 is not coated is provided at the external circumference of a tempered white glass 21. Therefore, the longitudinal and transversal lengths and thickness of the external circumference of the glass 21 are set to the specified sizes of the tempered white glass 21 and fluctuation of such sizes is extremely small. Accordingly, a buffering material 27 and a frame 28 which are previously aligned to the specified sizes of the tempered white glass 21 can be assembled easily to each side of the tempered white glass 21 with higher accuracy. As a result, size accuracy of the solar battery module 11 can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227491-A (JP)
Title: Electronic equipment having fan device
Inventor: TOMIOKA KENTARO
IPC: F04D29/063
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment which makes sound of a fan device hard to reach an operator to solve a noise problem without using a sound insulating material.  <P>SOLUTION: A case body 4 of the electronic equipment has the built-in fan device 19 cooling a semiconductor package 13, and legs 10 for forwardly tilting the case body are arranged at the rear part of the case body. The fan device has an impeller 26 which is rotated by a motor 37 and has a rotation center line X taken along in a thickness direction of the case body, and a casing 25 housing the impeller. The casing includes a suction port 32a facing an upper wall 4b of the case body, and a delivery port 33 continuing to a downstream end of a vortex chamber 46 arranged at the periphery of the impeller, and the air sucked from the suction port at the time of rotation of the impeller is sent to the delivery port through the vortex chamber. The casing of the fan device is held in the posture where the rotation center line of the impeller is taken along in a perpendicular direction when the case body is forwardly tilted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002281817-A (JP)
Title: Combine harvester
Inventor: YAMAMOTO AKITO
IPC: A01D67/00
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester in which a climbing member is disposed so as to effectively use a space behind a grain tank and easily maintain the base portion of an unloading auger and the like. SOLUTION: This combine harvester which is used for reaping, threshing and separating grain culms, transporting the residual unloading straws to an unloading straw-treating device 16, storing the separated unhulled rice in a grain tank 12, and then unloading the stored unhulled rice from a vertical conveyer 64 and an unloading auger 65, and in which the grain tank can laterally be rotated on the vertical conveyer is characterized by vertically disposing an auger-supporting frame 307 on the side of the unloading straw-treating device, disposing an unloading straw-treating device-supporting portion on the auger- supporting frame, disposing a laddery climbing member 320 behind the grain tank and on the outer side of the vertical conveyer, covering the climbing member with a cover 343 capable of being rotated on a pivot member disposed on the rear side of the grain tank,  and further rotating the climbing member together with the grain tank.
Patent JP-2003231291-A (JP)
Title: Thermal printer
Inventor: YAMAJI HIDEYUKI
IPC: B41J2/36
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which can prevent a printing quality decrease even when a lithium ion battery is used as a power source for a thermal head.  <P>SOLUTION: The thermal printer 2 is controlled by an MPU 20. A voltage impressed to the thermal head 22 is measured by a transient voltage measuring part 25. Voltage drop characteristics of the lithium ion battery 23 are estimated on the basis of the impressed voltage to the thermal head which is measured by the transient voltage measuring part 25. An energization time required for supplying an energy necessary to print by a predetermined density to thermal recording papers is determined on the basis of the voltage drop characteristics, so that the printing quality is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231085-A (JP)
Title: Cutting device
Inventor: KAWAHARA KIYOSHI
IPC: B26D1/18
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inferior cut by stably feeding a sufficient press-contact force to a rotary blade.  <P>SOLUTION: This cutting device is provided with a rotatable rotary blade mounted on a carriage, a rubber ring contacting with a guide rail, rotating with the movement of the carriage, and applying a rotating force to the rotary blade, and a spring applying an energizing force in the thrust direction of the rotary blade. The rubber ring is rotated a little inclined relative to the direction of moving the carriage and, when the carriage is in a cutting region, applies thrustwise a force to the rotary blade. This device has a means separating the guide rail from the rubber ring, when the carriage is in a non-cutting range, and the rotary blade is energized by the spring energizing force in that region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238123-A (JP)
Title: Method for manufacturing nano-graphite structure
Inventor: FUJITA JUNICHI
IPC: C01B31/04
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nano-graphite structure having a nano-processing capability, where its size, shape, and processing position can be optionally selected, and an optional two-dimensional or three- dimensional shape.  <P>SOLUTION: For example, a nano-scale amorphous carbon structure 2 manufactured on a substrate 1 by a beam excitation reaction beforehand to have an optional nano-three-dimensional structure is impregnated with a catalytic metal atom such as iron and heat-treated at a low temperature, where the amorphous carbon structure 2 is converted to a graphite structure 3 still keeping its three-dimensional structured shape by a thermocatalytic reaction utilizing the catalytic metal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240219-A (JP)
Title: Method and device for burning liquid waste
Inventor: SATO YOSHINOBU
IPC: F23G5/46
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To securely supply the liquid waste to a combustion furnace with a less quantity of air by utilizing the liquid waste combustion energy without generating clogging of a nozzle for supplying the liquid waste to the combustion furnace.  <P>SOLUTION: This liquid waste burning device is provided with a combustion furnace 1 having the outer wall 5 formed into the jacket structure and for burning the liquid waste W to be supplied there and a cooling means 6 for circulating the coolant C in the jacket of the combustion furnace 1 to cool it. The cooling means 6 is provided with a heat exchanger 9 for exchanging the heat between the heated coolant C returned from the combustion furnace 1 and the liquid waste W to be supplied to the combustion furnace 1 to lower viscosity of the liquid waste. The liquid waste W is supplied to the combustion furnace 1 and burned, and while the coolant C is supplied to the outer wall 5 of the combustion furnace 1 to cool it, and on the other hand, the liquid waste W is heated by the coolant C heated after cooling to lower viscosity of the liquid waste W, and thereafter, the liquid waste W is supplied to the combustion furnace 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239684-A (JP)
Title: Spacer for curve pipe-jacking method for propulsive pipe
Inventor: TANAKA NAOYA
IPC: F16L1/024
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a spacer preventing the concentration of pipe-jacking stress generated on a pipe end-face in a curve pipe-jacking section.  <P>SOLUTION: In the spacer 13 interposed to thrust transmission sections among the end faces of one pipes 1 pipe-jacked along a curved passage in case of the laying of pipe line and the end faces of the other pipes 1, the spacer is formed in one-piece ring bodies having approximately the same diameter as the pipes by curving and forming beltlike plates in a ring shape. Edges at one ends in the axial direction of one-piece ring bodies 14 formed in approximately the same diameter as the pipes 1 of the ring bodies are formed in edges brought into contact with surfaces orthogonal to an axis, edges 19 at the other ends in the axial direction are formed so as to have broad sections 16 and narrow sections 15 in widths in the axial direction with one ends, and the broad sections 16 and the narrow sections 15 are continued by smooth lines, and formed in a symmetrical shape, using diametral lines as boundaries.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230757-A (JP)
Title: Medal renting machine
Inventor: MATAYOSHI MASAHIRO
IPC: A63F5/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal renting machine which puts out medals from a medal putting-out port prepared separately when it is not desirable to putting out the medals through a nozzle for feeding the medals directly to the medal feeding port of a slot machine.  <P>SOLUTION: A limit switch 36 for detecting the position of the nozzle 5 is provided to allow a control part 15 to control which of a first medal putting out device 19 and a second medal putting out device 27 the medals are to be put out from corresponding to the position of the nozzle 5. The medals are put out through the nozzle 5 from the first medal putting out device 19, and the medals are put out through the medal putting out port 22 from a second medal putting out device 27.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243757-A (JP)
Title: Structure and method for mounting optical element
Inventor: OZEKI YOSHIO
IPC: H01S5/042
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and method for mounting optical element by which high self-alignment and high-accuracy horizontal and vertical positioning can be realized by utilizing the surface tension of melted solder.  <P>SOLUTION: In the optical element mounting structure in which electrodes formed on an optical element and electrodes formed on a substrate are connected to each other by soldering, soldering electrodes are composed at least of first soldering electrodes provided at four peripheral positions and second soldering electrodes provided at other positions. The electrode areas S1 and S2 of the first and the second soldering electrodes are adjusted to meet the relation of S1>S2. In addition, average solder heights H1 and H2 (the volumes of solder supplied to the soldering electrodes/electrode areas) of the soldering electrodes are adjusted to meet the relation of H1<H2.  <P>COPYRIGHT: (C)2003,JPO