baber/WOPTO huggingface dataset:
Patent JP-2003212151-A (JP)
Title: Automotive body structure
Inventor: STOFFELS OLIVER
IPC: B62D29/04
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure for an automobile body that is distinguished by slight weight and high rigidity, by improving a type of body for an automobile, especially, a passenger car, which has a passenger compartment structure and at least one support structure connected to the passenger compartment structure to house, for example, a driven unit and a wheel suspension part, and in which the support structure is joined to the passenger compartment structure via a support element.  <P>SOLUTION: The support structure 3 comprising a connection region 9 to a passenger compartment structure 2, and a rear end region 10 is formed by a rigidity-optimized cover device 11 especially of glass-fiber-reinforced plastic of high strength. The cover device 11 substantially encloses a casing of a drive unit 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004223664-A (JP)
Title: Air-cooling mechanism for hydraulic torque wrench driven by electric motor
Inventor: TODA YOSHIHIRO
IPC: B25B21/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-cooling device for a hydraulic torque wrench driven by an electric motor capable of preventing a rise of an internal temperature of the hydraulic torque wrench by an air-cooling effect.  <P>SOLUTION: A space 4 is formed on a back face side of the electric motor 2. A fan 5 is disposed to suck air within a hydraulic torque wrench main body via the space 4 and to discharge air from a discharge port 9 formed on a casing on a rear end face of the main body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234901-A (JP)
Title: Display substrate, organic el display device, manufacturing method of display substrate and electronic apparatus
Inventor: KAYANO YUJI
IPC: H05B33/14
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify manufacturing process of a display substrate used for an EL display device or the like.  <P>SOLUTION: This display substrate is so structured that a positive hole injection layer 3 is formed in a display region out of a surface of a glass substrate 1; and a luminescent layer 4 is formed in each region surrounded by a bank 9 formed on its upper layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232672-A (JP)
Title: Joining method and insertion pipe
Inventor: IRIOKA HIROAKI
IPC: F16L55/18
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of joining together the ends of synthetic pipes having an ultra-small wall thickness or any pipe end with a pipe fitting.  <P>SOLUTION: A spring core 18 in a coil shape is inserted into the joining ends 14a of an inner surface fitting 14 made of synthetic resin. Each joining end 14a with the spring core 18 fitted is inserted to the joining end 10a of an insertion pipe 10 made of synthetic resin, and these ends 10a and 14a are joined together by means of hot fusion attachment. At this time of hot fusion joining, the inner surface fitting 14 is held by the spring core 18 from inside, and therefore, the inside surfaces 10b of the joining ends 10a and 14a can be contacted with the outside surface 14b by a contacting pressure required to make a fusion joining. Thereby the joining end 10a of the insertion pipe 10 having an ultra-small wall thickness can be put in hot fusion joining certainly. Because an ultra-thin pipe can be adopted as the insertion pipe used upon hot fusion joining, the rate of flow can be increased in an amount according to the small wall thickness. Because spring core is used in the join, the joint part can pass smoothly any bent part of an existing pipe owing to the flexibility of the spring core.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230691-A (JP)
Title: Reversible recording medium
Inventor: SUDO YOSHITAKA
IPC: B41M5/28
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a card squeaking phenomenon and generation of sticking at a time of printing and erasing, and to improve durability at a same time.  <P>SOLUTION: This reversible recording medium is obtained by forming a protective layer on a heat-sensitive recording layer. The protective layer contains an acrylic resin and in which an intensity ratio of the peak due to a C=C group relative to the peak due to a COO group is 0.01 to 0.04 in an IR spectrum. The intensity ratio corresponds to the acrylic residue (C=C group quantity relative to the COO group), and indicates that the smaller the intensity ratio, the less the quantity of the acrylic residue and the extent of cleaving and the polymerization of double bonds is developed. The development of polymerization is closely related to the physical properties of the protective layer. Specifying the peak intensity ratio and optimizing the physical properties of the protective layer eliminate the card squeaking phenomenon and sticking, and aid to secure the durability as well.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234317-A (JP)
Title: Warning apparatus for pacemaker
Inventor: JINNO TAIICHI
IPC: G08B21/02
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction of a pacemaker caused by electric wave transmitted from a portable telephone.  <P>SOLUTION: A pacemaker user 5 who uses the pacemaker 1 have a pendant type warning apparatus 10 with him. Electric wave transmitted from the portable telephone 2 which a portable telephone user 6 has is received by the warning apparatus 10. The warning apparatus 10 judges a warning level according to intensity of the received electric wave and performs warning operation. In the case that electric field strength is strong, a red LED is blinked and alarming sound goes off in relatively large volume. In the case that electric field strength is weak, a yellow LED is blinked and alarming sound goes off in relatively small volume. Also, warning can be performed with vibration in stead of alarming sound by switching to a vibration mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003321601-A (JP)
Title: Resin composition and molding comprising the same
Inventor: OOME HIROKAZU
IPC: C08K5/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition having excellent heat resistance and/or weather resistance besides moldability and mechanical properties and a molding comprising the same.  <P>SOLUTION: The resin composition comprises a polylactic acid resin, a polyacetal resin and a stabilizer. The resin composition comprises the polylactic acid resin which is compatibilized with the polyacetal resin in the resin composition. The stabilizer is at least one kind selected from a hindered phenol-based compound, phosphite-based compound, thioether-based compound, benzophenone- based compound, benzotriazole-based compound, aromatic benzoate-based compound, oxalic acid anilide-based compound, cyanoacrylate-based compound, hindered amine-based compound, triazole-based compound, polyfunctional amine compound, hydrazine derivative-based compound and phosphate-based compound. The molding comprises the resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231106-A (JP)
Title: Seat track
Inventor: SUGIURA TOSHIKI
IPC: B60N2/08
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety seat track which lowers its height without soiling the foot side of a seated person or deteriorating the strength of an upper rail, and realizes high design flexibility.  <P>SOLUTION: This seat track 100 includes: a lower rail 101 which is provided on a floor side and formed with a plurality of lock holes 401 along the longitudinal direction; an upper rail 201 which is provided on a seat side and engaged so as to move to the lower rail 101; and a lock lever 411 which is provided on the upper rail 201 so as to rotate with a rotating shaft 407 as its center along the longitudinal direction of the upper rail 201, and has a lock gear teeth 413 lockable to a lock hole 401. In this constitution, the lock gear teeth 413 of the lock lever 411 and the lock hole 401 in the lower rail 101 are provided so as to be positioned inside the seat track 100, and the rotating shaft 407 of the lock lever 411 is provided on the outer side of the upper rail 201 through the bracket 405.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232420-A (JP)
Title: Soil conditioning machine
Inventor: YAMAMOTO YASUHARU
IPC: E02F7/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil conditioning machine, obtaining improved earth and sand having a suitable water content in the case of adding water or aqueous solution to obtain improved earth and sand.  <P>SOLUTION: At least water or soil conditioning water solution is added to the earth and sand by a tank lorry 11 and a pump 15 and mixed by a mixer 9. The machine includes a sediment supply quantity control means for controlling the quantity of sediment supplied to the mixer 9. The machine further includes a water supply quantity control means for controlling the quantity of water or soil conditioning aqueous solution supplied to the mixer. The machine further includes a proportional control means for controlling the ratio of the quantity of sediment supplied to the mixer, which is controlled by the sediment supply quantity control means to the quantity of water or aqueous solution supplied to the mixer, which is controlled by the water supply quantity control means to have a designated value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241834-A (JP)
Title: Moving picture generating apparatus and method, moving picture transmission system, program, and recording medium
Inventor: SUZUKI MASAHARU
IPC: H04N7/18
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of easily acquiring a moving picture of a desired object from a photographed image.  <P>SOLUTION: A moving picture generating apparatus sequentially generates an entire image comprising a plurality of unit images by changing a photographing direction to image a photographing range, records the generated entire image to a server 53, segments the unit image in the same photographing direction as that of the unit image designated by a user by each of the entire images recorded in the server 53 or the unit image on a photographing direction identified in response to a compared luminance level, and generates a moving picture on the basis of the segmented unit image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242439-A (JP)
Title: Switching power supply circuit
Inventor: SAITO TAKAAKI
IPC: H02M3/28
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect intermittent oscillation operation with a light load by a switching power supply circuit itself, and to reduce the peak drain current of a power transistor during intermittent oscillation operation.  <P>SOLUTION: The voltage detecting circuit 1 detects the voltage decrease in the forward direction of a drive coil. A peak current limit circuit 3 is operated by decreasing the detected forward voltage. An overcurrent detecting circuit 6 operates when the peak current limit circuit is operated, and reduces the current flowing a power transistor TR2. The decrease in the forward voltage is detected with the voltage detecting circuit at voltage intermittent oscillation, and the peak current limit circuit is made to operate to forcedly decrease the operation start voltage of the overcurrent detecting circuit. The overcurrent detecting circuit is operated at the value of current flowing the power transistor which is less than the normal operation setting of the overcurrent detecting circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238262-A (JP)
Title: Surface treatment method of quartz glass member
Inventor: MATSUDA KENJI
IPC: C03C19/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method of a quartz glass member by which uniform projecting and recessed parts are simply and even locally on the surface of the quartz glass member and the projecting and recessed shape is easily controlled.  <P>SOLUTION: The surface of the quartz glass member is formed to have the projecting and recessed shape having ≥1.5 μm to ≤10 μm average surface roughness R<SB>a</SB>and ≥10 μm to ≤65 μm maximum average height R<SB>y</SB>using the surface treatment method of the quartz glass member which is performed by etching the grinding machined quartz glass member with hydrofluoric acid to form the projecting and recessed parts on the surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240829-A (JP)
Title: Facial portrait image adjustment system
Inventor: SEKIZUKA HIROYUKI
IPC: H04N1/46
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a printed matter with facial portrait such as a card by dispensing with the manual work of image adjustment for sticking a picture.  <P>SOLUTION: A processor 10 detects edges from facial portrait image data expanded in a memory 30 (step S11), extracts pairs of edges as candidates of both eyes (step S14), narrows the candidates by a characteristic of person (step S15), and estimates the facial area of the facial portrait image data from the narrowed position of both eyes (step S16). The average value of luminance of the estimated facial area is calculated from the facial portrait image data (step S20), a correction quantity is determined from the calculated average value of luminance (step S40), and the facial portrait image data are corrected with the determined correction quantity, whereby the brightness of the facial portrait image data is adjusted (step S50).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003279962-A (JP)
Title: Liquid crystal display device and electronic appliance
Inventor: TSUCHIYA HITOSHI
IPC: G02F1/1335
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration capable of performing high quality display even when the alignment of liquid crystal molecules is disturbed in the boundary area of a transmission display area and a reflection display area and the boundary area of an adjacent pixel area and capable of being easily manufactured at a low cost in the liquid crystal display device of a multi-gap type.  <P>SOLUTION: The liquid crystal display device is provided with a first substrate 10, a second substrate 20 and a liquid crystal layer 5, an optical reflection layer 4 stipulating the reflection display area 31 and the transmission display area 32 is formed in the pixel area 3 and a layer thickness adjusting layer 6 in which an area equivalent to the transmission display area 32 is turned to an opening 40 is formed on the upper layer side. In the layer thickness adjusting layer 6, a color filter lamination part 8 is two-dimensionally or three- dimensionally overlapped at the boundary part of the reflection display area 31 and the transmission display area 32. Also, the color filter lamination part 8 is two-dimensionally or three-dimensionally overlapped in the boundary area of the adjacent pixel area as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237255-A (JP)
Title: Water cleaner
Inventor: NAKAMURA YOICHI
IPC: C02F1/28
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaner having a space and a field of vision sufficient to perform washing, prevented from wobbling or loosening, hardly stained, having well-considered designability and having a water supply pipe capable of being rotated by a large angle of rotation.  <P>SOLUTION: The water cleaner 1 is equipped with a main body having a changeover valve covered with front and rear covers 10 and 11, a water discharge port 41 for discharging cleaned water or raw water downward, a valve operating handle 30 provided to a right side in view of the operation side of a tap water stopcock, the cleaning cartridge 50 arranged above the main body, the water supply pipe 20 for supplying raw water, which flows in from the tap water stopcock, to the main body, the cap nut 60 arranged to the connection part of the water supply pipe 20 and the tap water stopcock, a packing 61 and a stopper. The water supply pipe 20 has a first bent part bent near an inflow port in which raw water flows from the tap water stopcock and a second bent part bent near the connection part with the main body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244741-A (JP)
Title: Cut-resistant garment for chain saw work
Inventor: ITAGAKI YOSHIHIKO
IPC: D03D15/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut-resistant garment for chain saw work excellent in workability and safety, and preventing accidents caused by a chain saw blade.  <P>SOLUTION: The cut-resistant garment for chain saw work has the following structure: a fabric comprising a plurality of layers of chemical or synthetic fibers and a fabric obtained by forming high-strength polyethylene fiber into felt are set between a face fabric and a lining fabric so as to be integrated with each other, or a fabric where polyparaphenylenebenzobisoxazole fiber and high-strength polyethylene fiber are woven into a mixed weave is further arranged just below the face fabric to be integrated with other two fabrics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246480-A (JP)
Title: Information processor, information processing method, and computer program
Inventor: YOSHIKAWA NORIFUMI
IPC: G06F17/30
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for precisely and efficiently executing a content retrieval processing.  <P>SOLUTION: A content providing server manages metadata that are attribute information of a content based on a class set as a content classification, and retains retrieval information by class in which property information applicable as a retrieval key in a content retrieval and operator information applicable in a retrieval equation are defined by class. According to a retrieval information acquisition request from a client, the retrieval information by class is provided. According to this structure, the client can acquire the retrieval-applicable property information and operator information set for every class, when executing the retrieval processing for a content retained by the server, to precisely set the retrieval equation without error, and thus efficiently and precisely execute the content retrieval processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244670-A (JP)
Title: Method and apparatus for manufacturing semiconductor particle or metal particle
Inventor: KATO KENJI
IPC: B22F9/08
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly drop melt without causing contamination of impurity in a method for manufacturing spherical particles by making gas pressure act, from above, on the melt stored in a crucible and dropping the melt through a nozzle hole of the crucible and to manufacture the spherical particles having high purity and uniform particle-size distribution with high productivity.  <P>SOLUTION: The crucible 14 is constituted so that at least the vicinity of the nozzle hole 15 is composed of quartz glass and a heat resistant supporting member 13 for suppressing deformation due to deterioration in the viscosity of the quarts glass is provided. As the gas for pressurizing the melt, at least one selected from the group consisting of He, Ne, Ar, Kr and Xe is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003308980-A (JP)
Title: Compound and light-emitting element containing the same
Inventor: ARAI KAZUMI
IPC: H05B33/14
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element which is excellent in red-color purity, luminous efficiency, and durability, and a red light emitting material with high fluorescent intensity.  <P>SOLUTION: The light-emitting element has an organic layer containing a light-emitting layer between a pair of electrodes, and a compound expressed with a formula (I) is contained in this light-emitting layer. In the formula, R<SP>3</SP>, R<SP>4</SP>, and R<SP>5</SP>express a hydrogen atom or a substituent. X expresses an oxygen atom, a sulfur atom, and an N-RY<SP>1</SP>, and an RY<SP>1</SP>expresses a hydrogen atom or its substituent. RX and RY express a hydrogen atom or its subtituent, and at least one of them expresses an electron withdrawing property group. L expresses a joining group which consists of a conjugation. This m expresses 0 to 3, and Ar<SP>2</SP>expresses an aryl group and a heteroaryl group. Z<SP>2</SP>forms a ring with Ar<SP>2</SP>-N, and expresses an atomic group which consists of a methylene group, an alkenylene group, an oxygen atom, a sulfur atom, and a nitrogen atom. However, Z<SP>2</SP>does not form an aryl group. Ar<SP>1</SP>expresses an aryl group and a heteroaryl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243938-A (JP)
Title: Seat belt wearing promotion device
Inventor: YAMANOI TOSHIMI
IPC: B60R22/48
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To warn based on a predetermined driving condition when an occupant is not wearing a seat belt and gradually raise unpleasant feeling given to the occupant by the warning for strongly urging the occupant to wear a seat belt.  <P>SOLUTION: When the vehicle is driven with an occupant not wearing a seat belt 11, a controlling means 40 activates a warning means 30 in accordance with the predetermined driving condition, and the warning level is gradually raised. Therefore, even in the case where the impact of the warning means 30 is small at an initial stage of the warning, the warning level of the warning means 30 is gradually raised, and the unpleasant feeling of the occupant is thus increased, thereby forcing to wear the seat belt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248720-A (JP)
Title: Storage type top plate
Inventor: KOBAYASHI MASAKAZU
IPC: A47B3/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage type top plate in which a top plate is prevented from falling suddenly by simple constitution.  <P>SOLUTION: The storage type top plate is provided with a roller part 3 which is provided in a storage part 2 to be in contact with the top plate 1 and is rotated by slide moving of the top plate 1 with respect to the storage part 2, and a unidirectional rotary damper 4 connected with the roller part 3 for generating resistance force to the rotation of the roller part 3 caused by moving the top plate 1 in a storing direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249525-A (JP)
Title: Method for manufacturing ceramic green sheet
Inventor: AKIYOSHI TEPPEI
IPC: C04B35/622
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a dense ceramic green sheet having a smooth surface.  <P>SOLUTION: At least a ceramic powder 5, a dispersant and a solvent 6 are mixed to prepare a composition containing no resin or, when a resin is contained, a composition is prepared so as not to contain a resin having a high polymerization degree and a large molecular weight. This composition is used to prepare a slurry 1 so that viscosity in such a case that 100 pts.wt. of the solvent is added to 100 pts.wt. of the ceramic powder becomes 10 mPas or below. This slurry 1 is molded into a sheetlike shape on a substrate 2 to obtain the ceramic green sheet 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253244-A (JP)
Title: Power generation method of fuel cell
Inventor: TANAKA KATSUYUKI
IPC: H01M8/04
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation method of a fuel cell in which the handling of fuel is easy.  <P>SOLUTION: This power generation method is for the fuel cell 1 which is sectioned to a positive electrode part and a negative electrode part having a negative electrode 5 containing a hydrogen storage alloy and a negative electrode chamber 7 adjacent to the negative electrode 5 by a permeable film 4, and (a) a hydrogen storage process in which hydrogen fuel is supplied to the negative electrode chamber 7, and hydrogen is stored in the hydrogen storage alloy, (b) a hydrogen fuel discharge process in which the hydrogen fuel in the negative electrode chamber 7 is discharged after the hydrogen storage process, and (c) a humidifying liquid supply process in which an antifreeze solution (humidifying liquid) to humidify the permeable film 4 is supplied to the negative electrode chamber 7 are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI