baber/WOPTO huggingface dataset:
Patent JP-2004095736-A (JP)
Title: Package for housing optical semiconductor element, and optical semiconductor device
Inventor: YANAGISAWA MITSUO
IPC: H01S5/022
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently input and output a high frequency signal by transmitting a high frequency signal of ≥10GHz through a wire conductor of a terminal member with a low loss, so as to prevent the resonance of the high frequency signal inside of the optical semiconductor device and the loss of the high frequency signal by radiation which occurs at the wire conductor, etc., outside of the optical semiconductor device.  <P>SOLUTION: This package is provided with a flat base body 2 having a through hole 2a; a terminal member 11 which consists of a flat plate 4 having the wire conductor 4a formed on a main surface to mount and optical semiconductor element 3, and a standing wall 5 joined with the main surface and which is fitted to the through hole 2a; a cover 7 fitted to the main surface of the base body 2 so as to cover the terminal member 11; a radiation panel 8 fitted to the other main surface of the base body 2 surrounding the terminal member 11; and a pair of metal plates 12 which is positioned around the terminal member 11 outside of the radiation panel 8, and which is arranged to be nearly parallel to the main surface of the flat plate part 4 so as to join one end face to the exposed main surface of the radiation panel 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090331-A (JP)
Title: Self-adhesion synthetic resin sheet with heat-shielding effect
Inventor: MAEDA SHINICHI
IPC: C08J7/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent or translucent sheet with heat shielding effect which is best-suitably used for the window pane or the like of a building and a vehicle by pasting it and can be easily pasted by its own self-adhesive force without using an adhesive and easily released(put on/removed) according to necessity.  <P>SOLUTION: This self-adhesion synthetic resin sheet has an infrared shielding layer containing an inorganic system infrared shielding agent with a visible light transmission capability formed on the surface. The visible light transmission is such that the visible light transmittance is 60 % or higher and the sunshine transmittance is lower than the visible light transmittance by 10 % or higher. The self-adhesive synthetic resin is a vinyl chloride-based resin or an olefinic resin. The inorganic system infrared shielding agent is preferably a shielding agent of a tin oxide containing antimony or a rare earth metal system infrared shielding agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090346-A (JP)
Title: Method for removing core wire of belt side section and core wire removing device
Inventor: TSUBAKI HARUYUKI
IPC: B29K21/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for removing the core wire of a belt side section which deals with a work for removing the core wire embedded in a transmission belt using a light operation system instead of depending on a power-requiring operation system and employs a device for removing the core wire protruded out from the belt side section so as to eliminate the dispersion of a manual extracting output.  <P>SOLUTION: A cut sleeve body CS is racked between two cantilever spindles 15, then separately moved to the other two cantilever spindles 16 from an end belt and the core wire W is set astride the spindles 16 by separating the cut section apart. Next, the wire position is rightly arranged in this straddle space, then the exposure position of the cut section is decided/supported and the exposed wire is extracted by taking it up by a take-up spindle 25. After that, both right/left bases of the wire exposed to the cut side section are simultaneously cut and the cut belt from which the wire is extracted is removed. Thus the entire wire removing operation is performed by a simple automation mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095932-A (JP)
Title: Lsi device and manufacturing method thereof
Inventor: MORI TORU
IPC: H01L21/8234
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LSI device for achieving low power consumption, a high speed operation, and stable circuit operations by forming an SIO layer of a MOSFET in a core region thinly and an SOI layer in an I/O region thickly and to provide a manufacturing method thereof.  <P>SOLUTION: The LSI device has an SOI substrate 11 and an element separation region 18 for separating an SOI layer 14 of the SOI substrate 11 into the core region 1 and the I/O region 2, and the thickness of an SOI layer 14a in the core region 1 is formed thinner than the thickness of an SOI layer 14b of the I/O region 2. Further, the LSI device is provided with: a plurality of MOSFETs 20 formed in the core region 1 and using the SOI layer 14a of the core region for a complete depletion Si channel; and a plurality of MOSFETs 30 formed in the I/O region 2 and using the SOI layer 14b of the I/O region for the complete depletion Si channel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092867-A (JP)
Title: Gear fixing mechanism
Inventor: IKEGUCHI ATSUO
IPC: F16H55/17
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear fixing mechanism capable of certainly fixing a spur gear to be engaged with an internal gear for rotating a rotor in the axial direction without increase of the number of parts, spatial restriction nor large rotational loss to be a problem.  <P>SOLUTION: The spur gear 19 is mounted on a chassis 10 under a cabinet 20 meshed with the internal gear 33 provided on a rotational central circumference of a lower case 30 to drive the lower case rotatably supported on the cabinet 20. The spur gear 19 is stopped from falling by a lower surface of a top board part 26 of the cabinet 20. A convex part 19d is provided on an end surface of the spur gear 19 facing against the lower surface of the top board part 26. The spur gear 19 is arranged so that a clearance is made between itself and the cabinet 20 in a state where the convex part 19d makes contact with the lower surface of the top board part 26. The rotational loss due to the spur gear 19 making contact with other members is reduced in stopping falling of the spur gear 19 by the lower surface of the top board part 26 of the cabinet 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090207-A (JP)
Title: Sheet cutter device
Inventor: OGIWARA NAGAO
IPC: B26D7/02
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutter device, for suitably cutting a sheet along a cutting line even in the case of cutting at the intervals of sheets of a designated size.  <P>SOLUTION: In this cutter device, a sheet 66 is laid along a fixed blade part 150, and a movable blade head 154 corresponding to the fixed blade part 150 is operated to move, thereby cutting the sheet 66. In the state where the cutting position on the leading (trailing) end side in the transport direction of the minimum material to be cut to the upstream (downstream) side in the transport direction related to the sheet 66 is aligned with the knife edge of the fixed blade part 150, in the range between the position of the end side on the upstream (downstream) in the transport direction related to the minimum material to be cut to the upstream (downstream) side in the transport direction on a transport path 74 and the knife edge of the fixed blade part 150, as cutting assisting means, a set of two pairs of transport rollers 76C, 76D or 76E, 76F or a pair of transport rollers 76D or 76E, and a pair of holding members 77 or 79 constituted by a pair of members formed columnar to clamp a sheet with suitable clamping force is disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099651-A (JP)
Title: Rubber composition for damping adhesive
Inventor: ISAKA AKIHIRO
IPC: C09J11/06
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a damping adhesive having excellent adhesion and high damping properties in a wide temperature region and excellent heat aging resistance.  <P>SOLUTION: The rubber composition for the damping adhesive comprises (A) 100 pts. mass of liquid isoprene having an acid anhydride group, (B) 1-4 pts. mass of an amine latent curing agent, (C) 0.5-5 pts. mass of an antioxidant and (D) 0.5-5 pts. mass of an acrylic compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098442-A (JP)
Title: White laminated film
Inventor: NAKAMORI YUKARI
IPC: C08L79/08
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white laminated film with high concealability, which is excellent in heat resistance and crease properties.  <P>SOLUTION: This white laminated film is formed as a biaxially oriented film wherein a layer β, composed of a thermoplastic resin (E), is laminated at least on one side of a layer α predominantly composed of a polyimide (A), a polyester (B), a resin C wherein a dispersion diameter in the film is set at 0.03-5 μm, and/or inert particles (D). In the white laminated film, the glass transition temperature (Tgα) of the resin C, which constitutes the layer α, is higher than that (Tgβ) of the thermoplastic resin (E) which constitutes the layer β.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104568-A (JP)
Title: Half-duplex optical radio communication system
Inventor: TSUBOOKA TAKEO
IPC: H04B10/524
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the occurrence of a communication fault caused by an unequal transmission right acquiring chance and, in addition, to effectively utilize an optical radio channel.  <P>SOLUTION: An optical radio node 200 accurately or roughly judges the number of optical radio nodes which actually make communications in an optical radio communication area based on a node ID in a transmission permission packet transmitted by means of an optical radio hub 100, and controls the requesting frequency of transmission permission for its own equipment in accordance with the judged information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098634-A (JP)
Title: Thermal recording medium
Inventor: HATA TOSHIAKI
IPC: B41M5/40
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium of which the front side adheres to the back and is prevented from being blocked even when it is exposed under conditions of 40°C and 90% RH.  <P>SOLUTION: The thermal recording medium has a thermal recording layer containing an electron donating compound, an electron accepting compound and an adhesive and a protective layer on one side of a transparent film and has a back layer containing a pigment and the adhesive on the other side. As one means for solving the problem, the back layer having an average thickness of 0.5-10 μm is made to contain, as the pigment, spherical resin particles having a volume mean particle diameter of 2-15 μm, by 0.2-5.0 mass% to the back layer. This volume mean particle diameter is smaller than that of spherical resin particles in the back layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102955-A (JP)
Title: Official document editing device
Inventor: MIYATA YUKIO
IPC: G06Q50/26
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an official document editing device capable of remarkably reducing the processing load of external characters in editing an official document.  <P>SOLUTION: The official document editing device is provided with a first storage 9 assigning an inherent document identification code per each received document and storing document data in coordination with the identification code, a second storage 8 creating external character data on the basis of image data when the image data of the external character is attached to the received document and storing the created external character data in coordination with the document identification code and an image number attached to the image data, and a CPU 5 which is a replacing process means for reading external character data stored in the second storage 8 in coordination with document identification code of editing document data and an image number following a predetermined code when the predetermined code representing an external character exists in the editing document data and replacing the predetermined code representing the external character and the image number with the read external character data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105219-A (JP)
Title: Training apparatus
Inventor: TOYAMA MOTOKI
IPC: A63B23/02
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively train the body by linking a sliding motion and a twisting motion.  <P>SOLUTION: The training apparatus has a main base 10 having horizontally extending slide shafts 14 provided side by side, a slide base 20 that can slide along the slide shaft 14, a footrest 30 rotatably provided on the upper portion of the slide base 20, a linking mechanism 40 made up of a rod 41 engaging an appropriate position around a center in the horizontal direction of the base 10 and the footrest 30 and a support 42 therefor so as to associate the slide position of the footrest 30 with the angle of rotation, and springs 51 and 52 providing the base 20 with an urging force toward the position around the center in the horizontal direction of the base 10. A twisting motion linked with a sliding motion can be smoothly executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106580-A (JP)
Title: Air piping unit for rail vehicle
Inventor: NAKAGAWA MASAYA
IPC: F16L3/223
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To devise a structure of a piping module so as to constitute a piping unit without using piping material for the piping unit for the air piping of a rail car.  <P>SOLUTION: A body for the piping module is constituted of a long block made of an aluminum material, provided that this is the piping unit for the air piping for the rail vehicle, a number of through holes are provided in a longitudinal direction of the body of the piping module, and a plurality of flanges are protruded at a bottom part side surface of the piping module. The flanges can be directly fixed at a floor plate by bolts because the plurality of flanges are protruded at the bottom part side surface of the piping module, fixing fixture can be eliminated, thus facilitating attachment work of the long piping module to the car floor plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112182-A (JP)
Title: Communication terminal and control method thereof
Inventor: SAGIYA YOSHIHARU
IPC: H04M1/2749
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal and a control method thereof by using redial information returned from an opposite terminal adopting a SIP (session initiation protocol) call control procedure to make redialing and enhance the communication successful probability by reducing useless redialing processes.  <P>SOLUTION: A SIP call control section in a caller terminal 10A makes a call to the opposite terminal (called terminal 10B) in compliance with the call control procedure using the SIP and transmits an INVITE command being a SIP call control procedure signal. When being busy at the arrival of the INVITE command, the called terminal 10A returns a status code 486 (Busy Here) to the caller terminal as a response denoting its busy state. A redial control section of the caller terminal 10A redials a telephone number of the called terminal 10B after 120 seconds according to the redial information of Retry-After 120 included in the status code 486.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106707-A (JP)
Title: Vehicle power unit with internal combustion engine
Inventor: ITO KATSUHIKO
IPC: F16D31/02
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle power unit with an internal combustion engine, being narrow in width and compact, and transmitting power from the internal combustion engine to the wheel through a hydrostatic continuously variable transmission.  <P>SOLUTION: The vehicle power unit 1 comprises an internal combustion engine 20 having a cylinder block 25 with the cylinder central axis oriented in approximately vertical direction, and a crankshaft 28, a hydrostatic continuously variable transmission 100 having a swash plate type hydraulic pump 110 and a swash plate type hydraulic motor 130 that are arranged on a same axis, for changing rotation speed of the crankshaft 28, and a variable speed driving shaft 151 for reciprocating a driving member 152 for changing the swash plate angle of the swash plate type hydraulic motor 110 or the swash plate type hydraulic pump 130. The variable speed driving shaft 151 is positioned upward of the hydrostatic continuously variable transmission 100, and parallel with the axis of the hydrostatic continuously variable transmission 100. A plane connecting the axis of the variable driving shaft 151 and the axis of the hydrostatic continuously variable transmission 100 does not cross the axis of the crankshaft 28, and has a sharp angle to the axis of the cylinder central axis of the cylinder block 25 and positioned lower than the axis of the crankshaft 28 to cross it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115593-A (JP)
Title: Sunshine-shielding self-adhesive and sunshine-shielding material using the same
Inventor: YABUKI KAYO
IPC: C09J7/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunshine-shielding self-adhesive which can be applied to a film dispensing with a hardcoat, an already hardcoated film or the like, has a high transmittance and a low reflectance of a light in the visible light region and a low transmittance of a light in the near infrared region, and a sunshine-shielding material obtained by using the same.  <P>SOLUTION: The sunshine-shielding self-adhesive comprises a self-adhesive containing a hexaboride (XB<SB>6</SB>) fine particle, where X is at least one selected from among La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sr, Ca and Y, and the content of the hexaboride fine particle is 0.01-90 wt% based on the solid content of the self-adhesive. The sunshine-shielding self-adhesive is applied to a substrate comprising a glass or a film-like or plate-like transparent resin to give the sunshine-shielding material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114218-A (JP)
Title: Machining wheel
Inventor: NIIZAWA YOJI
IPC: B24D3/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining wheel which is formed by arranging a layer of abrasive grains on a peripheral surface and peripheral side surfaces of a disk substrate thereof, and brazing the former to the latter by a wax material, wherein the wax material is improved in wrapping force with respect to the abrasive grains and in adhesive strength to the substrate without increasing the amount of wax usage, to thereby prevent slipout of the abrasive grains at the time of machining.  <P>SOLUTION: According to the structure of the machining wheel, depressions 4 are formed in the substrate 1 at locations where the abrasive grains are arranged such that part of each abrasive grain 2 is embedded, and while part of the abrasive grain is embedded in each depression, the abrasive grain is fixed to the substrate by the wax material 3. Thus a contact area between the abrasive grain and the wax material is increased to enhance the wrapping force with respect to the abrasive grain by the wax material. At the same time a contact area between the substrate and the wax material is enlarged to enhance the adhesive strength of the wax material to the substrate, to thereby prevent slipout of the abrasive grains at the time of machining.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117828-A (JP)
Title: Image pickup device
Inventor: YAMAMOTO YASUSHI
IPC: G02B15/20
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device which is compact in structure and less in residual chromatic aberration in spite of its being equipped with a high-performance and high-magnification zoom lens system.  <P>SOLUTION: The image pickup device is equipped with the zoom lens system having a plurality of lens groups and forming the optical image of an object consecutively optically so that power can be varied by changing space between a plurality of lens groups, and an imaging device converting the optical image formed by the zoom lens system into an electrical signal. The zoom lens system is equipped with a 1st group having negative power, a 2nd group arranged through variable space on the image side of the 1st group and having positive power, and an image side group constituted of at least one lens group including a 3rd group arranged through variable space on the image side of the 2nd group in order from the object side, and at least one diffraction optical surface is provided in the zoom lens system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119778-A (JP)
Title: Method for evaluating status of interface between silicon substrate and insulating film
Inventor: MIZUTA ARIYOSHI
IPC: H01L21/66
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the interface status between an insulating film containing nitrogen and a silicon substrate properly.  <P>SOLUTION: The method for evaluating the interface status between the silicon substrate and the insulating film comprises an etching process for etching a test object wherein the insulating film containing nitrogen is formed on the silicon substrate and terminating an outermost surface of the test object with hydrogen, a measuring process for measuring the vibration spectrum regarding the bonding between nitrogen and hydrogen contained in the test object by using an infrared spectroscopy and an evaluation process for evaluating the status of the outermost surface of the test object based on at least the peak position of the vibration spectrum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115971-A (JP)
Title: Tentering apparatus of woven fabric
Inventor: URAGAKI YUTAKA
IPC: D06C3/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a tentering apparatus and make exchange of a cylindrical member simple.  <P>SOLUTION: The tentering apparatus of a woven fabric arranged on the passage of woven fabric comprises a shaft extended in the width direction of the woven fabric, two pipes rotatably inserted into the shaft and arranged in the longitudinal direction of the shaft and a stopper for preventing movement of these pipes to the longitudinal direction of the shaft. The interval between the internal circumference of each pipe and the outer periphery of the shaft in a part on the center side in the width direction of woven fabric of the shaft is made smaller than interval between the internal circumference of each pipe and the outer periphery of the shaft in other part in the width direction of woven fabric of the shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114923-A (JP)
Title: Vehicle sunroof structure
Inventor: SUGIURA TAKUMI
IPC: B60J7/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the degree of the design freedom of exteriors and interiors around the roof of a vehicle.  <P>SOLUTION: This vehicle sunroof structure has lid sliding rails 7b formed on right and left sides of a roof opening in such a way as to extend longitudinally so as to guide sunroof lids 5 and 6, and shade sliding rails 7c formed on the right and left sides of the roof opening in such a way as to extend longitudinally. Lid forming members 15, on which the lid sliding rails 7b are formed, is provided separately from shade forming members 16 on which the shade sliding rails 7c are formed.  <P>COPYRIGHT: (C)2004,JPO