baber/WOPTO huggingface dataset:
Patent JP-2004340007-A (JP)
Title: Bypass device in variable displacement compressor
Inventor: HASHIMOTO TOMOJI
IPC: F04B27/18
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bypass device without leakage of a refrigerant.  <P>SOLUTION: A bypass valve 27 is included in a rear housing 13. The bypass valve 27 is provided on a bypass passage 37 running from a suction passage 32 to a control pressure chamber 121. The bypass valve 27 comprises a cylindrical housing 38, a cylindrical valve seat 39, a diaphragm 40 capable of contacting/separating to/from the valve seat 39, a spring seat 41 engaged in a cylinder of the cylindrical housing 38, and a return spring 42 provided between the spring seat 41 and the diaphragm 40. The return spring 42 in a back pressure chamber 381 in the cylinder of the housing 38 energizes the diaphragm 40 toward the valve seat 39.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309448-A (JP)
Title: Magnetic sensor
Inventor: ANDO JUNICHI
IPC: G01R33/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor which can simplify its structure and can enhance productivity.  <P>SOLUTION: The magnetic sensor A comprises a magnetic head 1 which consists of a magnetic detection means 12 for detecting variations in magnetic force and a magnet 11 for generating the magnetic force; a circuit board 2 electrically connected to the magnetic detection means 12; an inner housing 3 disposing the magnetic head 1 and the circuit board 2; a capping part ( capping material ) 4 covering the magnetic head 1 and having a detection surface 4c; and an outer housing 5 for connecting the inner housing 3 to the capping part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339402-A (JP)
Title: Water-based dispersion for treating self-crosslinking fibers
Inventor: UMEMURA YUTAKA
IPC: C08F220/44
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-based dispersion, sufficiently high in temporal stability, for treating self-crosslinking fibers.  <P>SOLUTION: This water-based dispersion is obtained by the emulsion polymerization of a mixture of monomers containing a polymerizable monomer having a glycidyl group and a polymerizable monomer having a polycarboxylic acid group and/or an anhydrous carboxylic acid group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341323-A (JP)
Title: Reflector and illumination equipment
Inventor: MIYAMARU MASATO
IPC: F21Y101/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shade type reflector by which light distribution rectangular and having round corners is obtained, with which a lamp is covered and whose cross section orthogonal to the axis of the lamp is nearly circular, and to provide illumination equipment equipped with the reflector.  <P>SOLUTION: As for the shade type reflector 1 with which the lamp 2 is covered and whose plane orthogonal to the axis of the lamp 2 is nearly circular, a belt-shaped reflection surface 1a extended around the axis of the reflector in belt shape is continuously formed to the top part 1K side from the aperture part 1J side of the reflector 1 on the inner surface of the reflector 1, and the cross-sectional shape of the surface 1a is a curved surface 1aa curved to the inside of the reflector 1 nearly in circular-arc state, the curvature of the curved surface 1aa is set to be large at a spot where the reflection surface 1a crosses with trisected planes O-X1, O-X2 and O-X3 passing through the axis and trisecting the reflector 1 in an axial direction and is set to be smaller as it is separated by a specified rotational angle from the spot where the reflection surface 1a crosses with the trisected planes O-X1, O-X2 and O-X3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341949-A (JP)
Title: Toll collection system for two-wheel vehicle, and toll collection method for two-wheel vehicle
Inventor: HOSHI TAKASHI
IPC: G07B15/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable the payment of a toll while omitting user's labor as much as possible by performing a vehicle detection and a model determination with a simple structure in a toll collection system and method for two-wheel vehicle for performing the collecting processing of the toll of a two-wheel vehicle.  <P>SOLUTION: This system comprises a pressure receiving part for receiving a pressure from the foot of a two-wheel vehicle driver, a wheel detection part for detecting the stopping state of wheels of the two-wheel vehicle driven by the two-wheel vehicle driver, an antenna for communicating with a noncontact IC card, and a processing part connected to the pressure receiving part, the wheel detection part, and the antenna, which communicates with the noncontact IC card through the antenna, when the pressure receiving part receives the pressure, and the wheel detection part detects the stopping state of the wheels of the two-wheel vehicle, to perform the toll collection processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340527-A (JP)
Title: Mat for heating
Inventor: TOMINAGA TAKATOSHI
IPC: H05B3/20
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat for heating with a uniform temperature distribution during heating.  <P>SOLUTION: The mat 1 for heating has a base part 20, a cover part 30, and a heating part 10. Even though a fitting area 17 of the heating part 10 is in between fitting parts 22 and 32 of the base part 20 and the cover part 30, its heating area 18 is separated from bottom plates 21 and 31, and it does not directly contact the base part 20 nor the cover part 30. Accordingly, since radiated heat is transmitted by convection of air when the heating area 18 generates heat, temperature does not rise in only particular portions of the bottom plates 21 and 31, and the temperature distribution of the mat 1 for heating becomes uniform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343013-A (JP)
Title: Etching method of silicon material
Inventor: ROKUSHA NORIAKI
IPC: H01L21/306
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method of silicon material which can realize etching of a thin film and a substrate formed of a silicon material precisely by an extremely simple method.  <P>SOLUTION: An etching cycle for carrying out first etching treatment is constituted of (a) an oxide film formation process for forming a silicon oxide film in the surface of a silicon material, (b) a rinse process after oxide film formation, (c) an oxide film removal process for removing the oxide film and (d) a rinse process after removal of the oxide film. In the etching method of the silicon material, when the etching cycle (a)(b)(c)(d) for carrying out etching treatment after second etching treatment are performed, a silicon material which passed through the rinse process (d) after oxide film removal is used as a silicon material in the oxide film formation process (a). In the method, the thickness of the silicon material is reduced to a prescribed thickness by repeating the etching cycle (a)(b)(c)(d) at least once.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347339-A (JP)
Title: Landslide prediction apparatus and computer program for landslide prediction
Inventor: SADOHARA SATOSHI
IPC: G01W1/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To relatively easily evaluate the degree of risk of a cliffs (slopes) over a wide area.  <P>SOLUTION: This landslide prediction apparatus is provided with an estimated cliff characteristics data acquisition means 4 for acquiring both cliff characteristics data on cliffs which have experienced landslides and estimated cliff characteristics data; a landslide risk evaluation point computation means 5 for computing numerical values to be evaluation criteria for evaluating the risk of landslides by performing multivariate analysis on each geological pattern classified by the geological structures of cliffs; an estimated rainfall condition acquisition means 6 for acquiring rainfall conditions to which it is estimated that the cliffs which have experienced landslides have been exposed; a landslide relational expression deriving means 7 for deriving a landslide relational expression corresponding to each data constellation by performing statistic processing on data constellations having the numerical values to be the evaluation criteria as boundaries for every geological pattern; and a landslide prediction means 8 for predicting landslides by applying each landslide relational expression to each cliff accumulated in a cliff registry database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348992-A (JP)
Title: Manufacturing method of display device
Inventor: OKANAMI SATOSHI
IPC: H01J9/24
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a display device capable of cleaning the surface of a spacer even in a state that a display panel is assembled by bonding a cathode base plate and an anode base plate.  <P>SOLUTION: In burn-in process F44 after successively carrying out a base plate bonding process F42 obtaining a display panel by bonding the cathode plate having a cathode electrode and the anode base plate having an anode electrode through a thin plate spacer, and an exhaust process F43 for vacuuming the inside of the display panel, electron beams are made generated from an emitter on the cathode electrode, and are made irradiated on the surface of the spacer, whereby the spacer is cleaned to remove stains, foreign matters, absorbed gas or the like adhered on its surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347173-A (JP)
Title: Automatic cooling device
Inventor: URAGAMI TAKASHI
IPC: A23L3/36
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic cooling device capable of enhancing efficiency of cooling work, and corresponding even to an object to be cooled that is produced in mass or variety.  <P>SOLUTION: The automatic cooling device is provided with a cooling box 18 wherein the object 12 to be cooled is placed, an input part 22 provided with a cooling passage passing a cooling fluid in an interior, and inputted in the object 12 in the cooling box 18, a lift 28 vertically moving the input part 22, and a nozzle 58 installed in the cooling box 18, selectively jetting wash water, supply water, or steam toward the input part to wash the input part 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350012-A (JP)
Title: Vibration cone for speaker, and speaker employing it
Inventor: SHIMOKAWATOKO YACHIYO
IPC: H04R7/20
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration cone for a speaker being employed in a variety of sound equipment and suitable for a speaker of high sound quality, and to provide a speaker employing it.  <P>SOLUTION: An edge 4b is molded integrally with vibration cone body 4a using an edge material of foamed plastic having a softening point lower than that of synthetic resin constituting the vibration cone body 4a. Consequently, a vibration cone 4 for a speaker having a stabilized quality is obtained with extremely high productivity, and a speaker having a high sound quality, a low distortion and a high resistance against input is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003841-A (JP)
Title: Liquid fuel combustor
Inventor: YAMAZAKI KAZUO
IPC: H02P21/34
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel combustor for normally rotating a motor for blast even when room temperature is low.  <P>SOLUTION: The liquid fuel combustor comprises a burner 7 for combusting liquid fuel, a blast fan 9 for blowing air, and the motor 8 for blast having a rotor winding 15 and a stator winding and for driving the blast fan 9. Direct-current voltage is applied to the motor 8 for blast before starting the combustion of the burner 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044792-A (JP)
Title: Friction material adhesion device for clutch pulley and joint method
Inventor: KIM KIYEON
IPC: B05C5/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material adhesion device for a clutch pulley and a joint method capable of preventing generation of products of friction materials with adhesion failure.  <P>SOLUTION: The friction material adhesion device for a clutch pulley is provided with a transfer means for intermittently transferring the clutch pulley (P) formed with a ring-like friction material fitting groove (G) in which the ring-like friction material (FM) is fitted to one end surface; and a dispenser unit including a nozzle for spraying a liquid phase adhesive (A) to the friction material fitting groove (G) of the clutch pulley (P). A vision inspector for detecting the coating state of the liquid phase adhesive (A) coated in the friction material fitting groove (G) of the clutch pulley (P) by the dispenser unit and generating an alarm in the case where the coating state of the liquid phase adhesive (A) is failure. Further, a friction material fitting means for fitting the friction material (FM) in the friction material fitting groove (G) of the clutch pulley (P) coated with the liquid phase adhesive (A); and an induction heating means for adhering the friction material to the friction material fitting groove (G) by induction heating and curing the liquid phase adhesive (A) while pressurizing the friction material (FM) are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049224-A (JP)
Title: Frozen food with seasoning liquid, and method for production of the same
Inventor: ISHIHARA RYUICHI
IPC: A23L7/10
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen food with seasoning liquid excellent in appearance, taste and palate feeling and good appearance after cocking, and easily thawing/heat cocking without uneven thawing, and to provide a method for producing the same.  <P>SOLUTION: The frozen food with seasoning liquid comprises a frozen clod of noodle 1 and a clod of seasoning liquid 2 with a size smaller than that of the noodle 1 in plane vies and placed on the center of the noodle 1. The clod of the seasoning liquid 2 is in a state partially caved in the noodle clod 1 by its own weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352022-A (JP)
Title: Manufacturing method for floor cross member and floor cross member structure
Inventor: SHIMAZAKI NOBUO
IPC: B62D25/20
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize both of weight reduction and improvement of fatigue strength.  <P>SOLUTION: A front floor cross member 10 is constituted of a front floor cross member lower 12 and a front floor cross member upper 14. The front floor cross member lower 12 includes a nut 24 with a washer previously fixed by projection welding. A protective layer 54 is formed on each of a welded surface 58 and an opposite surface 60 of the front floor cross member lower 12. Even if the opposite surface 60 is affected by the projection welding, fretting due to fatigue can be restrained. By ensuring the fatigue strength, the thickness of the front floor cross member 10 can be decreased for weight reduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356339-A (JP)
Title: Semiconductor device, tcp type semiconductor device, tape carrier for tcp, and printed wiring board
Inventor: TANOKURA MASARU
IPC: H01R43/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing an area for installing pads to be used for inputting and outputting of a signal into a semiconductor integrated circuit.  <P>SOLUTION: A semiconductor device comprises columns of first pads 3, second pads 4, and third pads 5, which are arranged in a first direction, a plurality of first leads 7, second leads 8, and third leads 9 which are connected to the respective columns of pads, and the semiconductor integrated circuit connected to each lead. The column of the second pads is adjacent to the column of the first pads in a second direction perpendicular to the first one, while the column of the third pads is adjacent to the column of the second pads on the side opposite from the column of first pads. Each of the second pads 4 has a first slanted side 4a which is aslant with respect to the first direction, in one corner thereof on the third pad column side. Each of the third pads 5 has a second slanted side 5a which is aslant with respect to the second direction, and faces the first slanted side 4a in one corner thereof on the second pad column side. Each of the leads 7 has a first slanted portion 7a which is extended aslant with respect to the first direction between the first slanted side 4a and the second slanted side 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355291-A (JP)
Title: Retrieval server device and information providing system
Inventor: NISHIZAWA SATOSHI
IPC: H04M11/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable retrieval result corresponding to the capability of portable telephone terminal equipment in order to contribute to the improvement of operability.  <P>SOLUTION: A crawling part 21 changes an extended header in an HTTP request as necessary in order to execute the crawling of music data provided by information providing servers 10A and 10B, and registers it in a DB22. When information such as retrieval conditions and the capability of portable telephone terminal equipment 40 is provided from the portable telephone terminal 40, a retrieval service providing part 24 provides a retrieval result concerning the music data corresponding to the information showing the retrieval conditions and capability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355398-A (JP)
Title: Semiconductor storage medium and manufacturing method thereof
Inventor: MARUYAMA YOSHIO
IPC: B42D15/10
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage medium and a manufacturing method thereof for improving a water-proofing property and a dust-proofing property.  <P>SOLUTION: A semiconductor storage medium comprises a substrate 1 with a memory chip 3 and a control chip 5 are mounted thereon, a terminal portion, a sealing resin layer 6, and a slider 4. The layer 6 forms the terminal position to be exposed outside by a thermoplastic resin. A groove 9 where the slider 4 can be slidably fitted is formed in the layer 6 and the slider 4 is fitted with the groove 9. When information for locating the slider 4 is input from outside, a control chip 5 enables or disenables writing of data into the memory chip 3 according to the position of the slider 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356459-A (JP)
Title: Plasma treatment device
Inventor: MAKINO AKITAKA
IPC: H01L21/3065
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device capable of uniformly executing a processing to the outer peripheral part side of an object to be processed.  <P>SOLUTION: The plasma treatment device is provided with a container whose inner side is evacuated, a sample base arranged on the inner side of the container, on which a sample is to be mounted, an antenna arranged above the sample base for radiating an electric field to the inner side of the container, a power source for supplying a high frequency to the sample base, and a cover arranged covering the sample base, arranged on the outer peripheral side of the sample through a gap with the outer peripheral end of the sample and constituted of an insulating member. The plasma treatment device is provided with a projection part arranged on the cover and provided with a corner part positioned above the outer peripheral end of the sample more on the outer peripheral side than the outer peripheral end of the sample.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354873-A (JP)
Title: Flash controller and flash control system
Inventor: IWASAKI HIROYUKI
IPC: H05B41/32
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash controller by which the light emission timing of a plurality of flash light emitting devices is surely synchronized even in a rear synchronized-flash photography and which is free of malfunctions and a flash control system.  <P>SOLUTION: Either of a first light emission mode which makes a remote flash light emitting section 19 emit light with the normal light emission of a master flash light emitting section 17 as a light emission instruction signal and a second light emission mode which makes the remote flash light emitting section 19 emit light with the communication light emission of the master flash light emitting section 17 as the light emission instruction signal is selected and executed. While the selection of the light emission mode can be automatically performed, the fixing of the mode by custom setting is also possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354881-A (JP)
Title: Illuminating device and projection type display device
Inventor: YONEKUBO MASATOSHI
IPC: G03B21/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized illuminating device of high illuminance capable of efficiently performing conversion of polarized light, and to provide a projection type display device.  <P>SOLUTION: The illuminating devices 11r, 11g, 11b for illuminating optical modulating means 31, 32, and 33 of the projection type display device 10 are provided with light sources for emitting random polarized light, polarized light separating means 17a and 17b for separating the polarized light into one polarized light and the other polarized light, a polarized light conversion means 16 arranged between the light source and the polarized light separating means 17a and 17b so as to generate a prescribed phase difference. First reflecting means 18a and 18b are arranged on the exit surfaces of the other polarized light of the polarized light separating means 17a and 17b, a second reflecting means for reflecting the light ahead is arranged in the light source, and one polarized light is emitted from the polarized light separating means 17a and 17b, the other polarized light is reflected by the 1st reflecting means 18a and 18b, thereafter, successively made incident on the polarized light conversion means 16, the second reflecting means, the polarized light conversion means 16, and the polarized light separating means 17a and 17b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358989-A (JP)
Title: Butted section structure of belt mold and glass run
Inventor: SATO SHIGEYUKI
IPC: B60J10/04
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the generation of a gap between the end part of a belt mold and the end part of a glass run from occurring at low cost while ensuring a smooth continuation feeling from the belt mold to the glass run.  <P>SOLUTION: This butted section structure for the belt mold and the glass run is constituted of end parts 11 and 214 which are butted to each other of the belt mold 1 arranged along the lower edge 01 of a door window opening 0 and the glass run 2 arranged along the side edge of the door window opening 0. Positioning means 12 and 52 which restrict the belt mold 1 and the glass run 2 from separating in the direction along the lower edge 01 of the door window opening 0 are provided between the end part 11 of the belt mold 1 and the end part 214 of the glass run 2. The positioning means are fitting sections 12 and 52 which are respectively formed on the end part 11 of the belt mold 1 and the end part 214 of the glass run 2 and are fitted each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI