baber/WOPTO huggingface dataset:
Patent JP-2003247121-A (JP)
Title: Hot-melt adhesive polyester fiber and cushioning material
Inventor: SUGIMOTO TAKESHI
IPC: D04H1/55
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-melt adhesive polyester fiber used for heat resistant cushioning materials in applications exposed to relatively high temperature environment such as vehicle, and provide the cushioning material.  <P>SOLUTION: The hot-melt adhesive polyester fiber is constituted by using a polymer prepared by melting and mixing a modified polybutylene terephthalate (polyester A) having 180-220°C melting point and a polyester B having ≤180°C melting point in a weight mixing rate A/B=10/90-80/20. The cushioning material is constituted by adhering a basic fabric with the hot-melt adhesive fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248150-A (JP)
Title: Package for housing optical semiconductor element and optical semiconductor device
Inventor: SUEMITSU TAIZO
IPC: H01L23/04
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent an optical axis of a translucent member of a holding member from being deviated by bringing about an inclination by a brazing material, by adhering the brazing material flowed to a mount of the translucent member when the translucent member is connected to the holding member inserted into a through hole of a frame after a seal ring is connected to an upper surface of the frame.  <P>SOLUTION: A package for housing an optical semiconductor element comprises a base 1 for placing the optical semiconductor element 5, the frame 2 connected to an outer periphery of an upper main surface of the base 1 and having a through hole 2a formed at the side, the cylindrical holding member 3 holding the translucent member 3a and inserted into the hole 2a, and a plate- like translucent member 3a brazed at the outer periphery of one main surface to one end of the frame side of the member 3. In this package, a cutout 2b is formed from the upper surface of the frame 2 to the upper end of the hole 2a on the inner surface of the side formed with the hole 2a, and formed with a step to increase the width of the frame at the upper surface side as compared with the width of the hole 2a at the upper end side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245849-A (JP)
Title: Method and apparatus for polishing spherical surface
Inventor: KOJIMA HIROSHI
IPC: B24B13/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the stable degree of polishing by specified fixed polishing force.  <P>SOLUTION: The apparatus is provided with a turntable 108, installed rotatatably on a base 101 horizontally, on which a die pallet 175 having a die 180 with a plurality of spherically recessed surfaces is mounted, a motor 106 for rotating the table that drives the turntable to rotate, a pulley fixing arm 121 which is installed at the upper end of an L-shaped base 111 erected on the base 101 and equipped with pulleys 122 separately at both ends thereof, a polishing shaft base plate 114 which is guided and freely lifted by a guide rail 112 installed on the L-shaped base 11 and extended vertically, a motor 116 for a polishing shaft spindle which is installed on the polishing shaft base plate and rotates a polishing tool 119 for polishing the spherically recessed surface of the die and a wire 123 which is applied on pulleys respectively installed at both ends of a pulley fixing arm and has one end thereof connected to the polishing shaft base while the end thereof is connected to a weight adjustable weight 124.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002310785-A (JP)
Title: Sunlight dosage indicator
Inventor: QUESTEL JOHN M
IPC: G01J1/02
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer sunlight dosage indicator that can be used for indicating the amount of exposure to sunlight. SOLUTION: This multilayer sunlight dosage indicator comprises (a) an indicator layer containing sunlight-sensitive ink which undergoes a color change when the ink is exposed to a known amount of sunlight and (b) an overlayer comprising an amount of at least one UV absorber. A method of indicating the amount of exposure to sunlight uses an indicator layer of sunlight-sensitive ink which undergoes a color change when the ink is exposed to a known amount of sunlight and an overlayer comprising an amount of at least one UV absorber. It is possible to adjust the sensitivity of the indicator by controlling UV absorbing materials in the overlayer.
Patent JP-2003247274-A (JP)
Title: Installation structure of pedestal
Inventor: SOTOKARI YOSHITAKA
IPC: E04B1/38
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure excellent vibration insulating performance by a simple structure without using any special vibration insulating mechanism.  <P>SOLUTION: In this structure for installing a pedestal 3 constructed of a precast concrete slab serving as an apparatus mounting base, the pedestal is supported on a plurality of reinforcement beams 2 and fastened to them. As the reinforcement beam, an H-section is used, and by means of its upper flange, the pedestal is supported, while a bolt 4 is protruded on the lower face side of the pedestal, and an engaging member 5 engaging with the upper flange of the H-section is mounted at the tip of the bolt 4. When a nut 6 is fastened, the pedestal is fastened to the reinforcement beam. The lower face of the pedestal is fixed to the reinforcement beam by an adhesive 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256090-A (JP)
Title: Communication connecting adapter and network system using this adapter
Inventor: HAYASHIGOE KENJI
IPC: H04W48/18
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication connecting adapter having high convenience, and a network system using this adapter.  <P>SOLUTION: This communication connecting adapter 1 internally stores a cable connecting signal processing circuit part for connecting an information terminal apparatus 30 in a signal to an information communication network by a cable 31, and a radio transmission connecting signal processing circuit part for connecting the information terminal apparatus 30 in the signal to the information communication network by radio transmission 32 in a common casing or a base board. These cable connecting signal processing circuit part and radio transmission connecting signal processing circuit part are constituted to be simultaneously operable. By only installing the communication connecting adapter 1 to the information terminal apparatus 30 by one, the information terminal apparatus 30 can be connected in the signal to the information communication network by the cable 31, and can be connected in the signal by the radio transmission 32, and can simultaneously execute the cable connection and the radio transmission connection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256035-A (JP)
Title: Plant monitoring device
Inventor: IBA KOHEI
IPC: G05B23/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant monitoring device having a function capable of completely reproducing past operations of an operator including monitoring image plane displays.  <P>SOLUTION: In an operation recorder 3, X and Y coordinates of a mouse 1 are saved in time sequence in a mouse coordinate trend (X, Y) file 21, the times of carrying out click actions are sequentially saved in a mouse click time file 22, and numbers of displayed image planes changed in response to the operations are saved in time sequence in a displayed image plane number trend file 20. A recorded image plane reproducing function 13 reproduces a monitoring image plane by using the files 20, 21 and 22 and retrieving image plane information from an image plane information file 23. By this, the past operations of the operator can be completely reproduced including monitoring image plane displays.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258485-A (JP)
Title: Method for manufacturing electromagnetic wave shielding material for display
Inventor: IWAI MASAAKI
IPC: H05K9/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electromagnetic wave shielding material having excellent workability, and excellent light permeability and electromagnetic wave shielding properties in a simple step.  <P>SOLUTION: The method for manufacturing the electromagnetic wave shielding material having a step of forming an image-like pattern 2 of charged particles containing conductive particles on a light permeability base 1 by an electrophotographic method or an electrostatic recording method. The electromagnetic wave shielding material can be used, in addition to the display such as a plasma display (PDP), a CRT, a liquid crystal display or the like, a display for a glass of a pachinko machine, a slot machine, or the like or an electronic control game machine such as a computer game machine or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254364-A (JP)
Title: Electric disc brake
Inventor: ADACHI OSAMU
IPC: F16D65/18
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat insulation property between a ball screw nut of a ball screw mechanism and a ball screw shaft, to prevent transmission of braking heat of lining pads to an electric motor through a ball screw mechanism, accuracy and durability in operation of the electric motor, and to implement excellent measure for heat insulation at a low cost.  <P>SOLUTION: A screw shaft 38 is screwed through a plurality of balls 37 in the ball screw nut 34 rotated by driving force of the electric motor 15 to form a ball screw mechanism 16. A pressing member for pressing the lining pads 3, 4 in the ball screw shaft 38 generate pressing force. The ball 37 is made of heat insulating member having heat conductivity lower than that of the ball screw shaft 38.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256515-A (JP)
Title: Redevelopment support system
Inventor: KAWANO YOSHIHIRO
IPC: G06Q50/10
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redevelopment support system for a shopping street capable of solving various problems generated when existing shops in the existing shopping street are rebuilt to a complex building, that is, securing the continuation of business of redeveloped shops during reconstruction, reducing the influence on neighboring shops, activating the shopping street as a whole, providing benefits such as promotion of subdivision or lease of the complex building, providing merits to both of the shopping street and parties concerned with complex building, and smoothly progressing the reconstruction as a whole.  <P>SOLUTION: A typical constitution of the redevelopment support system is a system for supporting the redevelopment of the shopping street, and comprises a virtual shopping street on the network obtained by duplicating at least the layout of the shopping street before redevelopment, a customer database including at least contact addresses of customers of the shopping street, and a distributing means for distributing the information on the virtual shopping street to the customers by using the customer database.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253494-A (JP)
Title: Method of coating automobile body
Inventor: NAKAMURA SHIGERU
IPC: B05D7/14
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of coating an automobile body by which an excellent finish appearance and a coating performance are attained.  <P>SOLUTION: In the outer plate part and/or the inner plate member of the automobile body constituted of an oxide film treated aluminum material or a different kind of a metallic material obtained by combining the oxide film treated aluminum material with a steel material as an essential material, the surface roughness of the aluminum material on which an oxide film treatment is to be applied is ≤0.2 μm and the aluminum material treated with an oxide film treatment is coated with a thermal setting type electrodeposition coating film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258278-A (JP)
Title: Photoelectric conversion device and manufacturing method thereof
Inventor: DEN TORU
IPC: H01L31/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide photoelectric conversion element which has satisfactory open circuit voltage and current in a simple and inexpensive method.  <P>SOLUTION: This photoelectric conversion device is formed by laminating an n-type layer composed of a ZnO needle crystal 13 and a p-type layer composed of a Cu<SB>2</SB>O layer 14. The ZnO needle crystal 13 is connected to the continuous film of an n-type oxide semiconductor layer 31 composed of ZnO or SnO<SB>2</SB>. The average diameter of the ZnO needle crystal 13 is set to be 300 nm or less, and the aspect ratio is set to be 20 or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003306796-A (JP)
Title: Method of forming electrodeposition coating film and coated product
Inventor: SHIMAZAKI AKIHIKO
IPC: C09D5/44
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a electrodeposition coating film which has excellent uniform coating property to improve film forming property on an inside part while suppressing the film thickness of an outside plate in a material to be coated which has a bag like structure and a coated product.  <P>SOLUTION: A. In the method of forming an electrodeposition coating film, the quantity (a) of electricity required to start the deposition of the coating film is 100-400 C/m<SP>2</SP>in a electrodeposition coating with a cationic electrodeposition coating material. B. The polarity resistance (b) per unit film thickness is 50-300 kΩ.cm<SP>2</SP>/μm in the method of forming the electrodeposition coating film in the electrodeposition coating with the cationic electrodeposition coating material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003251205-A (JP)
Title: Dry dust remover for rice polishing and method of manufacturing dry bran-removed rice
Inventor: YODA HIDEO
IPC: B02B7/02
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently remove the dust such as bran sticking to the surface of polished rice without water.  <P>SOLUTION: The brewer's rice for brewing polished by grinding is fed into an accepting tank 21. The surface of the polished rice is polished by a fine meshed grind stone in a rice polishing machine 22. A plurality of voltage impressing needles 33 which are needle-like electrodes and a plurality of ultrasonic vibrator transducers 34 consisting of piezoelectric elements, etc., are arranged along a conveyance path 41 for conveying the polished rice delivered from the machine 22. A prescribed voltage is impressed from electricity 31 for impression to the needles 33 to inject charges in such a manner that the electrification state of the polished rice in the conveyance path 41 and the dust sticking thereto is made uniform. The polished rice is irradiated with ultrasonic waves from the ultrasonic vibrator transducers, by which microvibrations are imparted to the dust sticking to the polished rice and the dust intruding into the polished rice surface and the cracks of the surface is removed. Only the dust removed through a grain screen 36 is sucked and is introduced to a dust collection port. The polished rice (bran-removed rice) separated of the dust is introduced to a discharge port.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262629-A (JP)
Title: Quantitative determination method for calcium, and kit for quantitative determination used for the same
Inventor: YAMAGUCHI HIROYUKI
IPC: G01N21/78
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitative determination method for calcium, in which a special knowledge or technique and a special apparatus or the like are not required in a measurement, in which a precise quantitative determination can be performed and in which waste liquid can be disposed easily.  <P>SOLUTION: In the method, the calcium in a sample is determined quantitatively. In the method, chloranilic acid and a coagulant are mixed with the sample, the color state of the sample is evaluated, and a calcium content in the sample is measured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268446-A (JP)
Title: Process and device for heat-treating steel pipe
Inventor: YUZAWA HIDEYUKI
IPC: C21D1/667
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process and device for heat-treating steel pipes wherein the steel pipes are induction heated and subsequently water-cooled, which can prevent deterioration of material quality of products caused by temperature unevenness, while retaining productivity at least at a conventional level.  <P>SOLUTION: When carrying and heating the entire steel pipe with an induction coil to a temperature within a target range and then water-cooling it, the carrying speed of the steel pipe is set to be equal to or faster than a speed which makes an inner surface temperature of the steel pipe at a given distance apart from the induction coil outlet equal to the midpoint temperature of the target range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328151-A (JP)
Title: Automatic handler for tab
Inventor: FURUTA MITSUHIRO
IPC: G01R31/26
Filed: 2002-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic handler for a TAB with short index time and easy width switching of the TAB 1. SOLUTION: Guides 5A and 5B with fixed rotational centers are arranged on both flanks of sprockets 7A and 7B, pulleys 4A and 4B with fixed rotational centers are arranged on both flanks of the guides 5A and 5B, and sprockets 3A and 3B are arranged on both flanks of the pulleys 4A and 4B. An XY stage 16 starts simultaneous correction of the TAB 1 in X and Y directions, and pushers 9 and 10 simultaneously start vertically moving. The pushers 9 and 10 descend, and measurement is carried out by cameras 15A and 15B during operation of a punch unit 11 or images of TABs in fore and aft of a punch hole are detected. The sprockets 3A and 3B, the pulleys 4A and 4B, and the guides 5A and 5B change a guide width of the TAB 1 on a rotation axis.
Patent JP-2003267392-A (JP)
Title: Sealing and sending method
Inventor: ABE HIDETAKA
IPC: B65D27/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an envelope proving that a sender has sent correct contents to an addressee without fail.  <P>SOLUTION: The envelope comprises a copy part 11 that is a copy for the sender, a cover 12 that is the front cover of the envelope 10, a sealing part 24 for sealing a ticket in the envelope, and a cover back 13 that is the back of the envelope 10. The copy part 11, cover 12, sealing part 24, and cover back 13 are formed as individual separate pages, respectively, and are overlapped in order from the copy part down to the cover back. The sealing part 24 has a first bag 14a, at least part of which is made of a transparent member and into which the ticket is inserted from a first opening 27a to be sealed in. The first opening 27a of the first bag 14a has a first opening gluing part 16a that is glued to the first opening 27a to close it and seal the ticket in the bag 14a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2005092251-A (JP)
Title: Multicolor light emitting track ball
Inventor: HAMA SHINJI
IPC: G06F3/03
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicolor light emitting track ball equipped with a plurality of light sources each of which emits light of a different color.  <P>SOLUTION: A multicolor light emitting track ball is provided with: a light transmitting ball 1; a light transmitting case 2 in which an inner structure such as a detection shaft is stored; and a cover which is not shown in the figure. The case 2 is provided with a plurality of light sources 31 and 32 or the like each of which emits light of a different color to make the ball emit light by irradiating the ball 1 with light of different colors L31 and L32 or the like. A total of three light sources 31, 32 and 33 are installed to emit red, green and blue colors which are the three primary colors of light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003273500-A (JP)
Title: Electronic component mounting system and electronic component mounting method
Inventor: SAKAI TADAHIKO
IPC: H05K3/34
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting system that allow preventing a bonding failure in a reflow process, and an electronic component mounting method.  <P>SOLUTION: In an electronic component mounting system/method for mounting an electronic component 15 on a substrate 3 to manufacture a substrate provided with an electronic component, a pressing member 16 is placed on the electronic component 15 mounted on the substrate 3 such that the pressing member 16 presses the electronic component 15 by its own weight. The substrate 3 is subjected to reflowing under this condition and to heating, and thus solder bumps 15a of the electronic components 15 are melted and bonded to a circuit electrode 3a. This allows the pressing means 16 to press the electronic component 15 such that the electric component 15 suitably subsides during solder melting and to prevent a bonding failure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266504-A (JP)
Title: Plastic optical element and method for manufacturing it
Inventor: YAMANAKA YASUO
IPC: B29L11/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high quality plastic optical element which exhibits a little distribution of refractive index after molding, a short molding cycle and good productivity, and satisfies required characteristics on high accuracy, and to provide the plastic optical element manufactured by the method for manufacturing it.  <P>SOLUTION: A molten resin material is filled and cooled in a mold cavity adjusted by providing a temperature difference between a thermally controllable mold member forming an optical face and another thermally controllable mold member forming a non-optical face within a specified temperature range between at least (glass transition temperature -30°C) and at most (glass transition temperature) to solidify and mold the plastic optical element. In addition, after it is adjusted at a temperature within the specified temperature range in the mold or outside of the mold, it is cooled to a temperature lower than the lowest limit of the specified temperature range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268595-A (JP)
Title: Copper electroplating method, phosphorus-containing copper anode for copper electroplating, and semiconductor wafer with minimal particle adhesion plated by using them
Inventor: AIBA TAMAHIRO
IPC: H01L21/288
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper electroplating method for a semiconductor wafer by which the adhesion of particles generated on the anode side in a plating solution at copper electroplating to a material to be plated such as the semiconductor wafer, can be prevented, a phosphorus-containing copper anode for the copper electroplating, and the semiconductor wafer with minimal particle stuking plated by using them.  <P>SOLUTION: In the copper electroplating method using a phosphorus- containing copper anode, the phosphorus-containing copper anode having >1,500 to 20,000 μm grain size is used.  <P>COPYRIGHT: (C)2003,JPO