baber/WOPTO huggingface dataset:
Patent JP-2002316394-A (JP)
Title: Laminated film of polyolefin resin
Inventor: SUGINO GO
IPC: G09F3/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film of a polyolefin resin which is excellent in adhesion to an ultraviolet curable ink and in cutting performance in automatic cutting work. SOLUTION: In the laminated film of the polyolefin resin, a primer layer 0.3-3 μm in thickness containing a polyurethane resin containing a polycarbonate polyurethane resin as a main component is laminated at least on one side of a polyolefin resin film 600-1,200 MPa in tensile modulus of elasticity (JIS K7127) and 30-500 μm in thickness.
Patent JP-2002318957-A (JP)
Title: Advertisement delivery system
Inventor: HIGUCHI KAZUTOSHI
IPC: G06Q30/06
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement delivery system allowing an advertiser to deliver an advertisement in a limited area at a designated time and a cellular phone terminal user who desires the delivery of the advertisement to receive the advertisement. SOLUTION: A mobile communication system is formed of a base station constituting a plurality of cells and a base station control station for control them, and is connected to an advertisement database through a switching center. The advertiser registers the advertisement in the advertisement database, and delivers the advertisement data to a designated area by use of a mobile communication network at the designated time. The cellular phone user who desires the advertisement can receive the delivery of the advertisement only by starting an advertisement browser.
Patent JP-2002317145-A (JP)
Title: Flat electrodeposition coating material and electrodeposition coating method therefor
Inventor: FUJIMOTO NORIHIDE
IPC: C09D175/04
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an anionic flat electrodeposition coating material which adheres well to an adhesive for a laminate material and is excellent in coating film properties and applicability; and an electrodeposition coating method therefor. SOLUTION: This flat electrodeposition coating material contains (A) 100 pts.wt. vinyl copolymer having carboxy groups, hydroxy groups, and functional cross-linking groups in side chains, (B) 30-100 pts.wt. amino resin, and (C) 1-80 pts.wt. blocked isocyanate. The electrodeposition coating method uses the coating material.
Patent JP-2002317335-A (JP)
Title: Carbon fiber and method for producing the same
Inventor: MASAKI TOMOHIRO
IPC: D06M11/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide both a high-strength carbon fiber having excellent process passableness and a method for producing the carbon fiber. SOLUTION: This carbon fiber comprises a silicon compound in which the silicon compound contains SiOx (0.5<=x<=2.5) and the silicon content in the silicon compound is 0.001-0.5 wt.% based on the weight of the carbon fiber. Weight WI of the SiOx (0.5<=x<=2.5) present in the interior of the carbon fiber and weight WS of the SiOx present in the surface of the fiber preferably satisfy the relationship of WI/WS<=1. It is preferable that silicon carbide or silicon nitride is substantially not contained in the silicon compound.
Patent JP-2002327165-A (JP)
Title: Thermosetting adhesive film and adhesive structure given by using the same
Inventor: KAWATE KOICHIRO
IPC: C09J7/10
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting adhesive film capable of preventing such decrease in adhesiveness as caused by adding a filler in a large amount, and having desired coefficients of thermal expansion and elasticity. SOLUTION: This thermosetting adhesive film has a uniform adhesive matrix containing a thermosetting resin, its curing agent, and a thermoplastic resin, and further has the filler dispersed in the adhesive matrix, wherein the filler contains an inorganic material and a domain for occluding the inorganic material, and the domain comprises an elastic polymer which is elongated and oriented in one of directions approximately parallel to the surface of the adhesive film.
Patent JP-2002324430-A (JP)
Title: Microtube made of polypyrroles and manufacturing method of the same
Inventor: TOSHIMA NAOKI
IPC: H01B1/12
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive microtube made of polypyrroles and a manufacturing method of the same. SOLUTION: The microtube made of polypyrroles is characterized by having a wall thickness of 0.1 to 10<4> μm, a length of 10 to 10<6> μm and a diameter of 1 to 10<5> μm. The manufacturing method is also provided.
Patent JP-2002237879-A (JP)
Title: Portable radio terminal having spread-type display device
Inventor: KUJIRADA MASANOBU
IPC: H04M1/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio terminal for retaining 'easiness/handiness' that can be used immediately after being taken out of a pocket or a bag without requiring any operations such as 'setting from folded to spread state', and at the same time 'increasing the display area of data'. SOLUTION: In the portable radio device such as a cellular phone where a microphone, speakers (including earphones), and a display device are provided on the upper surface of one enclosure, the display device comprises two display panels, the two display panels are connected so that they can be folded each other, and the display screen is retained while being spread in a user's direction for connection.
Patent JP-2002319795-A (JP)
Title: Carrier for plate-shaped work
Inventor: MANTANI MASAYUKI
IPC: B23P19/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a plate-shaped work carrier which can prevent the erroneous detection of a work detection sensor in the stop position of a stopper. SOLUTION: In the board carrier which carries a board and positions it in a specified position, a stopper unit 4 is arranged in the specified position of a shifting course, and a stopper block 4a is raised up or brought down around a pin 4b, whereby the abutment face 4c is abutted against the front end of the board 3, thereby stopping the shifting of the board 3. The stopper block 4a is provided with a board detection sensor 7 consisting of a projector 7a and a light receiver 7b, and it detects the existence of the board 3 in a position right close to the abutment part with the tip of the board 3. As a result, even if it is a board 3 which has irregular form such as an opening or the like, it can prevent the erroneous detection.
Patent JP-2002322796-A (JP)
Title: Double floor structure
Inventor: KOBAYASHI TOKUZO
IPC: E04F15/024
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight double floor structure which improves shockproofness, and facilitates the execution and replacement of a floorboard. SOLUTION: In the double floor structure, separate supporting legs 2 installed on a foundation floor 1 support square floorboards 3 at a certain level. The double floor structure comprises the supporting leg erected stably on the foundation floor by grounding parts 5 formed with an enough area on the lower part of the leg and by elastic members 7 fitted on the grounding parts, and the floorboards, whose respective corners meet and are firmly fixed with a supporting part formed on the supporting leg for supporting the floorboards by a horizontal regulation means for regulating a horizontal shift and a vertical regulation mean for regulating a vertical shift.  The supporting leg is installed on the foundation floor without being fixed, wherein a first bracket 8 for supporting directly the corner part where the floorboards meet is formed in the middle of the supporting leg and a second bracket 9 is formed around the first bracket, the second bracket coming in contact with the floor board when it deforms to a prescribed extent.
Patent JP-2002324347-A (JP)
Title: Information reproducing method and device therefor
Inventor: WATABE TAKASHI
IPC: G11B19/28
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To realize an information reproducing device that prevents the frequent occurrence of acceleration and reduction in rotational speed caused by the frequent occurrence of reading errors to a disk. SOLUTION: In the case that reading and reproduction are successfully executed by repeating the recording and reproduction with a rotational speed reduced to a preliminarily-fixed reduced rotational speed (S4) and by repeating the reading-and-reproducing action again (NO in S6) when the reading errors repeatedly occur over the number of times for permissible retry (YES in S3), a subsequent reading-and-reproducing action is continued with the reduced rotational speed without returning it to a rotational speed before the reduction in speed (S9).  In the case that no reading error occurs and reading and reproducing are successfully carried out while a preliminarily fixed returning-permissible time for returning to the rotational speed before the reduction in speed passes after the reading-and-reproducing action at the reduced rotational speed starts, the reduced rotational speed is first returned to the rotational speed before the reduction in speed.
Patent JP-2002323671-A (JP)
Title: Image display device and image pickup unit
Inventor: ISHII TETSUYA
IPC: H04N5/64
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and image pickup unit having an adjustment means to easily compensate deterioration of optical performance due to the manufacturing error, in the optical system consisting of a plurality of prisms. SOLUTION: In the image display device which is provided with an image display means 17, a prism element 8 having optical power, and one more optical element 7 having optical power, and has an image observation optical system for projecting the image displayed by the image display means 17 on the eyeball retina, an on-axis principal light beam is made incident on the incident plane of the prism element 8 in a 1st direction, and is subjected to at least one time internal reflection with the prism element 8, and is emitted from the light- emitting plane of the prism element 8 in a 2nd direction which is different from the 1st direction,  holding means 11 and 12 for connecting and holding the optical system are provided with a position adjusting means by which position of the prism element 8 can be continuously adjusted along the reference surface including the 1st direction and the 2nd direction.
Patent JP-2002300243-A (JP)
Title: Slide type portable telephone using slide module
Inventor: SHIN JI SEOP
IPC: H04M1/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone in which the length of the main body of the portable telephone is greatly reduced by enabling a slide module mounted inside the main body of the portable telephone to relatively slide an upper housing and a lower housing. SOLUTION: This portable telephone includes at least one slide module that connects the upper housing and the lower housing to each other and makes the upper housing and the lower housing relatively slidable in a linear direction, and a connection member for electrically connecting a circuit board mounted on the upper housing with a circuit board mounted on the lower housing.
Patent JP-2002320528-A (JP)
Title: Ratchet type lever mechanism
Inventor: HIKOSAKA NAOKI
IPC: B60N2/22
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet type lever mechanism wherein noises are not generated at the time of operation, the structure is simplified, the operation space may be small, and also, which can be fitted as it is even in an already existing seat lifter. SOLUTION: A tooth plate 10 having tooth sections 10c and 10d which engage with a center gear 9 is superposed on an operation lever 8, and eccentrically combined with a pin 10e and a slit 8e. Then, a cam plate 11 is superposed on the tooth plate 10, and is neutrally held by a tooth spring 26 of the cam plate 11. A return spring 6 which is tightened by the turning of the cam plate 11 is loosely fitted on a center shaft 7. A regulating bushing 12 with which the tooth sections 10c and 10d come into contact is fixed to a holder plate 13. Then, a base plate 1 is pinched with the holder plate 13 and a case plate 5, and they are formed into a single part.
Patent JP-2002324785-A (JP)
Title: Method for recycling perfluorocompound
Inventor: NAGANO SHUJI
IPC: C01B9/08
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling PFC, by which fluorine sources in a PFC mixture are effectively used without waste and are recycled for a semiconductor manufacturing process, without the problem of atmospheric discharge of a compound nor the problem of the disposal of chemicals used for reaction entailing global warming, and an increase in the brittleness of a reactor material and the by-product of a high-boiling-point body like CS2 are suppressed, and is implemented safely for a long period. SOLUTION: The PFC mixture collected from semiconductor manufacturing process waste gas is brought into contact with activated carbon under a temperature condition of >=500 deg.C in the state of being mixed with inert gas and then brought into contact with an alkali earth metal compound under a temperature condition of >=100 deg.C; and methane tetrafluoride and ethane hexafluoride are separated and collected from the reaction mixture through rectification and supplied for reuse as PFC for the semiconductor manufacturing process.
Patent JP-2002033717-A (JP)
Title: Inverse multiplexer control system
Inventor: MANSBRIDGE JOHN
IPC: H04B10/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an inverse multiplex process control system for an optical back plane unit that can adjust timing without the need for measurement at a high bandwidth. SOLUTION: A modulator 102 extracts a selected multiplexed compression data packet 120 from a multiplexed stream of the compression packet and a decompressor 104 decompresses the stream. A control signal 112 controls the modulator 102. The timing error of a modulator control signal copes with characteristic distortion in a decompression signal 116. Monitoring the effect of the timing error with respect to the decompression signal can control a delay in either of optical and electrical parts of a switching device to correct the timing error. Thus, the timing of the modulator control signal 112 can be adjusted continuously to minimize the timing error. A calibration pulse stream with a known value and a proper shape may be inserted to the decompression signal 116, in place of monitoring only the decompression signal 116.
Patent JP-2002325455-A (JP)
Title: Dc power supply unit
Inventor: OSHIGANE TOMOAKI
IPC: H02M7/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a converter which not allow switching noise to cause malfunctions of an electrical apparatus which is a load, and a DC power supply unit with the converter. SOLUTION: This converter includes a reactor 3 power by an AC power supply 1, a transistor 5 which switches energy accumulation/discharge of the reactor 3, and a capacitor 7 which smoothes the voltage boosted by reactor 3 and the transistor 5 to develop a DC output voltage, and this DC power supply unit includes the converter, a voltage detection circuit 8 which detects the AC output power, and a control circuit 10 which controls the ratio of ON/OFF periods of the transistor 5, based on the AC output power detected by the voltage detection circuit 8. The transistor 5 and the condenser 7 are connected to different ground lines.
Patent JP-2002328616-A (JP)
Title: Electro-optic device and electronic apparatus
Inventor: HAYASHI YOSHIMITSU
IPC: G09F9/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device which is capable of preventing the infiltration of moisture into the device from segments where sealing materials are formed and an electronic apparatus having the same. SOLUTION: Resin layers 13a for forming ruggedness and planarization films 7a are formed on the lower layer side of a light reflecting film 8a of a TFT array substrate 10 of the electro-optic device 100 of a reflection type or translucent and semi-reflection type but none of the first photosensitive resins 13 constituting the resin layers 13a for forming the ruggedness and second photosensitive resin layers 7 constituting the planarization films 7a remains in the regions where the sealing materials 52 are formed. Even if therefore the tight adhesion between the first photosensitive resins 13 constituting the resin layers 13a for forming the ruggedness and the second photosensitive resin layers 7 constituting the planarization films 7a is low, the infiltration of the moisture from outside into the regions where liquid crystals 50 are sealed does not occur.
Patent JP-2002003216-A (JP)
Title: EUO-STRUCTURAL-TYPE ZEOLITE HAVING REDUCED Si/Al RATIO AND ITS USE AS CATALYST FOR ISOMERIZATION OF C8 AROMATIC FRACTION
Inventor: ROULEAU LOIC
IPC: C10G45/64
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a new EUO-structural-type zeolite having a specific chemical composition and specific nitrogen ratio in its crystal structure. SOLUTION: This EUO-structural-type zeolite includes at least one element X selected from among silicon and germanium, and at least one element T selected from among aluminum, iron, gallium, boron, titanium, vanadium, zirconium, molybdenum, arsenic, antimony, chromium and manganese, and is characterized in that a X/T ratio is 5-50 and a N/X ratio is 0.010-0.065.
Patent JP-2002006185-A (JP)
Title: Optical fiber introducing device
Inventor: KITAMURA NOBUO
IPC: G02B6/44
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To surely introduce an optical fiber or an optical fiber bundle into a metal pipe without affected by the heat of a welding part, and to operate for an extended period without giving a thermal damage to introduce pipe as well. SOLUTION: A highly-reflective surface is formed on the outside surface of an introducing, pipe 7 for introducing a optical fiber 2, for reflecting laser beam with which an introducing pipe is irradiated through the butt part of a metal pipe 10. Thus the straying light of laser beam which comes in through the butt part of the metal pipe 10 and a radiation hear from a welded part are reflected more, resulting in less heat which is absorbed in the introducing pipe 7, for suppressing temperature rise of the introducing pipe even after a long-time operation.
Patent JP-2002332677-A (JP)
Title: Washing toilet seat equipped with drying function
Inventor: KOSHIGA KENJI
IPC: E03D9/08
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a washing toilet seat equipped with a drying function, which implements short-period drying by perforating a plurality of injection ports in each of drying nozzles, arranging the drying nozzles at locations laterally symmetrical to a portion to be washed, laterally moving the drying nozzles, switching or opening the injection ports in synchronous movement of the drying nozzles, and blowing water droplets adherent to the buttocks of the user with intermittent injection air. SOLUTION: The washing toilet seat is comprised of a washing water supply means 16 having a washing nozzle 15, an air injecting means 17 for pressurizing and intermittently injecting air from the drying nozzles 19, a drying driving section 20 for driving the drying nozzles 19, and a control section 18 for controlling the means and section. According to the washing toilet seat, the drying nozzles 19 are laterally moved, and intermittently inject the pressurized air from the injection ports during the movement of the drying nozzles in synchronization with the movement of the same. As a result, water droplets adherent not only to the anal portion but also to the surface of the buttocks in a wide range can be removed, and therefore time required for drying can be drastically shortened.
Patent JP-2002334313-A (JP)
Title: Id tag and manufacturing method for the same id tag
Inventor: KAWAKAMI KENTA
IPC: B42D15/10
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it becomes difficult to control molding conditions and a detective becomes easy to occur since the amount of resin in use increases as an ID tag grows larger. SOLUTION: The ID tag is provided with an electronic circuit component 3 which has a memory in a recessed groove part 5 of a spool 4 of a tag main body 1 and performs information write or read control over the memory by using an electromagnetic wave as electric power and an antenna coil 2 which supplies the electric power to the electronic circuit component 3 by receiving the electromagnetic wave and sends and receives information written to or read out of the memory and can be made larger by sealing an antenna coil 2 and the electronic circuit component 3 with resin.
Patent JP-2002114860-A (JP)
Title: Polyorganosiloxane expandable material, foam and method for producing the foam
Inventor: SAWADA MAKOTO
IPC: C08L39/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyorganosiloxane expandable material suitable for molding, especially injection molding, and capable of easily and safely forming a foam having uniform cells, to provide a foam obtained from the expandable material by molding, and to provide a method for producing such a foam. SOLUTION: This polyorganosiloxane expandable material is characterized by comprising (A) an alkenyl group-containing polyorganosiloxane, (B) (B1) a combination of (i) a polyorganohydrogansiloxane with (ii) a platinum compound or (B2) an organic peroxide, (C) absorptive polymer powder and (D) water absorbed in the component C. The 2nd objective method for producing a foam comprises molding the expandable material. The 3rd objective foam is obtained by the above method.
Patent JP-2002332346-A (JP)
Title: Polymer, its production method, and composition for film formation containing the same
Inventor: OKADA TAKASHI
IPC: C09D5/25
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer suitably used for film formation; to provide a production method for the polymer; and to obtain a composition for film formation which contains the polymer and can give a coating film which can be baked in a short time, is excellent in heat resistance, hardness, and crack resistance, and has low dielectric properties. SOLUTION: A specific aromatic dicarboxylic acid or its ester [e.g. 4,4'-bis(2- carboxyphenylethyl)diphenyl ether] is reacted with a specific aromatic compound (e.g. diphenyl ether) in the presence of a catalyst to give a polymer having a specified structure. The polymer is dissolved in a solvent to give the composition for film formation.
Patent JP-2002330647-A (JP)
Title: Water-feeding apparatus
Inventor: YAMAMOTO SOICHI
IPC: E02B13/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a water-feeding apparatus hardly receiving bad effects of refuses and foreign matters and capable of precisely feeding and stopping the water when feeding the water from a water source such as an irrigation canal to a water-fed position such as a paddy field and stopping the water, and further capable of achieving those by a simple structure at a low cost. SOLUTION: This water-feeding apparatus 10 is used for feeding the water of the irrigation canal 30 to the paddy field 32, and a conduit 12 is connected to an aqueduct pipe 36 installed in a ridge 34. The conduit 12 has flexibility, and is connected to a winding motor 16 through a winding rope 20. The water can be fed to the paddy field by positioning the position of a flushing opening 14 of the conduit 12 at the position lower than the water surface of the irrigation canal 30, and the water can be stopped by positioning the flushing opening 14 at the position higher than the water surface of the irrigation canal 30.