baber/WOPTO huggingface dataset:
Patent JP-2003204032-A (JP)
Title: Electronic component and its manufacturing method
Inventor: IWASHITA TAKESHI
IPC: H01L25/04
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To make thin a semiconductor chip while enhancing the bonding strength.  <P>SOLUTION: An LSI unit 75 is formed by molding LSI chips 43 and 74 through a bonding material 77, polishing the side opposite to the device face f substantially in parallel with the faces of the LSI chips 43 and 74 such that the LSI unit 75 has a thickness of 100-200 μm, and then dicing it. The LSI chips 43 and 74 are bonded to the bonding material 77 only on the side face, but when such LSI chips 43 and 74 as provided previously with a step S1 on the side face are employed, connection area between the LSI chips 43 and 74 and the bonding material 77 is increased and the bonding power is enhanced. Consequently, the LSI unit 75 can be made thin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002347728-A (JP)
Title: Method and device for aligning label to be attached to specimen collection container
Inventor: HARROP ANDREW JOHN
IPC: G01N35/02
Filed: 2002-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for setting a position of readable information attached to a specimen collection container. SOLUTION: The readable information is preferably provided by means of a scannable bar code label attached to the container. The label may be adhesively attached to the container and includes a non-adhesive part so as to protrude a part of the label from the container. The container is supported in a container holder. The holder has each projection to be engaged with the protrusion of the label. The holder is vibrated hard to move the container so as to engage the protrusion of the label with the projection, and further movement of the container sets the readable position of the information on the label.
Patent JP-2003205198-A (JP)
Title: Drying device
Inventor: OMAKI SHOTARO
IPC: D06F57/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying device manufactured at a low cost and capable of stably retaining various sizes of materials to be dried.  <P>SOLUTION: This drying device is provided with a flexible tie member 2 having permeability and hook members 3 provided in both ends of the tie member 2, and a plurality of hanging parts 4 capable of hanging the hook members 3 are formed in intermediate parts in the width direction of the tie member 2 at some intervals apart in the length direction of the tie member 2. The hanging position of the hook member 3 is changed, so that the length of the tie member 2 to be wound around the material 1 to be dried can be adjusted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208429-A (JP)
Title: System for retrieving customer information within specified area
Inventor: SHIMADA TOMOKAZU
IPC: G01C21/00
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce data volume for specifying an objective area, and to assign the area to retrieve customer information quickly and accurately within the area, when retrieving the plurality of customer informations within the area.  <P>SOLUTION: This system for retrieving the customer information within the specific area is provided with a map information database, a GPS information database corresponding thereto, a specific area information database in which the specific area is formed into an area surrounded by a polygon so as to be stored while correlated to an apex-of-polygon GPS point, and a customer information database wherein an address of a customer is correlated to an latitude and a longitude, and the address of the customer is displayed as a point on a map together with an actual area border-line, when the latitude and the longitude corresponding to the address of the customer exists in the vicinity of a border-line in the polygon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217168-A (JP)
Title: Optical pickup device
Inventor: OGATA MASATO
IPC: G02B1/10
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contamination of an objective lens of an optical pickup device existing within an optical disk device.  <P>SOLUTION: A protective film consisting of a photocatalyst (TiO<SB>2</SB>of a rutile type) is formed on a surface of an objective lens 6 of the optical pickup device on the side opposite to an optical disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218133-A (JP)
Title: Method and device for alignment and object to be joined used for them
Inventor: YAMAUCHI AKIRA
IPC: H01L21/52
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for alignment by which objects to be joined can be positioned efficiently with high accuracy in a short time, and to provide an object to be joined used for the method and device.  <P>SOLUTION: This alignment method is used for aligning objects to be joined with each other. In this method, first alignment is performed on at least the directions of rotation 9 of the objects by reading at least two first recognition marks provided separately from at least one of the objects by means of a recognizing means. Then second alignment is performed with respect to the parallel moving directions X and Y of the objects by fixing the position of the recognizing means and reading a second recognition mark provided on at least the above-mentioned object by means of the recognizing means. The object to be joined is used for the method and device for alignment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003012669-A (JP)
Title: Coumarin derivative
Inventor: ISHIDA NATSUKO
IPC: C09B57/02
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To expand the width of photosensitizers to be selected when preparing a photopolymerizable composition by providing a new organic compound having the absorption maximum in a visual light region. SOLUTION: This coumarin derivative has a specific structure. The method for producing the coumarin derivative includes a step for reacting a phenol compound having a specified atomic group with a naphthylamine compound having a specific atomic group.
Patent JP-2002330760-A (JP)
Title: Sequence and method for detection of hepatitis b virus
Inventor: BERGER DOLORES M
IPC: G01N33/576
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To provide primers and probes derived from the HBV DNA polymerase gene which are predicted to facilitate detection and/or quantification of all presently known genotypes of HBV. SOLUTION: This method for detecting an HBV target sequence is characterized by comprising (a) a step for amplifying the target sequence by using a first amplification primer having a sequence consisting of the target binding sequence of any one of 20 specific sequences derived from HBV and, optionally, a sequence required for a selected amplification reaction and (b) a step for detecting the amplified target sequence. An oligonucleotide characterized by having a sequence consisting of the target binding sequence of any one of these specific sequences of the compound and, optionally, either a sequence required for a selected amplification reaction or a sequence required for a selected detection reaction is used.
Patent JP-2003229159-A (JP)
Title: Fuel cell generation system and operation display device used for the same
Inventor: AKIMOTO NAOMICHI
IPC: H01M8/06
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To inform the running condition of the fuel cell generation system and the information of the system such as the power in use and establish easily the running condition of the system based on this information.  <P>SOLUTION: The modes of power generation of the fuel cell equipped to the system, generated energy of the fuel cell, power used by the load, storage quantity of the hot water storage tank, time, abnormality of the system, and periodic inspection or the like are displayed on the display part 80 of the operation display panel 70 by numerical value and picture display showing the changes of quantity by a change by stages. By such information, the present running condition of the system and the power used by the load can be informed and, making a reference to this information, setting operation of the modes of power generation of the fuel cell can be made to be carried out. As a result, running of the system can be operated more appropriately and simply.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228969-A (JP)
Title: Audio device
Inventor: HIRANO HIDEAKI
IPC: G11B31/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle audio device in which the outputting of sounds is not stopped even when a recording medium which is in being reproduced is taken out from a reproducer.  <P>SOLUTION: In an audio device, when the recording medium which is in being reproduced is taken out from the reproducer, the outputting of sounds is not stopped even when it is taken out from the reproducer by outputting sounds received with a radio receiver from a loudspeaker while applying the power source of the radio receiver.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228873-A (JP)
Title: Optical head and optical disk device
Inventor: BABA TOMOHIKO
IPC: G11B7/135
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily attain miniaturization and a low cost by sharing an optical path directed to the optical recording medium of each light source outgoing light beams having different wavelengths and setting an optical magnification at the optical path of each of the light sources to a value suitable for the recording or reproduction of the optical recording medium.  <P>SOLUTION: In an optical head 104, a first light source 11A and a second light source 11B are integrally arranged on the optical path directed to a polarizing beam splitter 15. The use of an optical element 13 sets and changes the optical magnification at the optical path directed to an optical disk 102A or an optical disk 102B via the polarizing beam splitter 15 from the first light source 11A or the second light source 11B to the value suitable for the recording or reproduction of the optical disk 102A or the optical disk 102B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228435-A (JP)
Title: System for restoring work state
Inventor: OCHIAI MASATOSHI
IPC: G06F1/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for easily restoring a preceding work state, without performing a complicated operation for restoring a work state in a situation where the usage of a device is started.  <P>SOLUTION: A user who uses the device carries a portable unit with a function for transmitting recognition data using radio waves. The device includes: a receiving means for receiving recognition data transmitted from the portable unit; and a storage means for storing the work state of the device. The device determines whether the user is using the device by a recognition data receiving situation. When it is considered that the user ends the usage, the device stores the work state of the device in the storage means. When it is considered that the user has started the use, the preceding work state of the device which is stored in the storage means in the device is restored. Thus, the preceding work state is easily restored, without allowing the user to perform the complicated operation to restore the work state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225015-A (JP)
Title: Cabin of combine harvester
Inventor: DOI KAZUNORI
IPC: A01D67/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional cabin of a combine harvester has a deteriorated appearance, because various hoses and harnesses are disposed along the outside of a rear wall, and a problem that the hoses and the like interfere the open rotation of a grain tank, when the grain tank is opened.  <P>SOLUTION: This cabin of a combine harvester, having an upper portion- connecting frame 5 for connecting the upper ends of supports 1, 1', 2, 2', wherein an expanded portion 9 expanded in the laterally outside direction to form a space 8 for loading an air conditioner 7 is formed between the front and rear supports 1, 2 on the left side, and wherein vertically disposed hoses 11 and harnesses 12 are arranged in a step-shaped depressed space 10 formed between the base portion of the expanded portion 9 and the rear left side support 2 in the plane view.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226948-A (JP)
Title: Nonoriented silicon steel sheet and production method therefor
Inventor: NAKAYAMA TAISEI
IPC: B22D11/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical nonoriented silicon steel sheet which has excellent caulking properties even in the case of a sheet thickness of ≤0.4 mm, and can secure prescribed high frequency magnetic properties, and to provide a production method therefor.  <P>SOLUTION: The steel sheet has a steel composition containing ≤0.01% C, ≤3.0% Si, 0.1 to 2.5% Mn, ≤0.01% S, ≤3.0% acid soluble Al, ≤0.2% P and ≤0.004% N. The number of MnS and inclusions compounded with MnS, or CaS and inclusions compounded with CaS having dimensions of 0.5 to 5 μm in the steel is ≤30 pieces/mm<SP>2</SP>. The thickness of an insulation film provided on the surface of the steel sheet, and consisting only of an organic resin or obtained by compounding an organic resin and inorganic components is controlled to 0.05 to 0.4 μm on the average value per mm<SP>2</SP>, and further, its sheet thickness is controlled to 0.15 to 0.4 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232595-A (JP)
Title: Thermal storage device
Inventor: SETOGUCHI TAKAYUKI
IPC: F28D20/02
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve corrosion resistance of a heat exchanger disposed in a thermal storage tank.  <P>SOLUTION: The thermal storage tank 3 is filled with a thermal storage material 5 made of trihydrate of sodium acetate. A thermal storage side heat exchanger 22 for performing heat exchange between the thermal storage material 5 and a heating medium is disposed in the thermal storage tank 3. The outer surface and fin 52 of a heat transfer pipe 53 of the thermal storage side heat exchanger 22 are provided with a coating layer 58 for inhibiting corrosion due to acid. The coating layer 58 is formed of epoxy resin material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232497-A (JP)
Title: Hydrogen storage supply system
Inventor: HIRAMATSU HIDEHIKO
IPC: F17C11/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage supply system capable of efficiently storing and delivering hydrogen with simple constitution.  <P>SOLUTION: This hydrogen storage supply system is provided with a hydrogen storage part 11 charged with a first hydrogen storage material 11a to store hydrogen supplied from a hydrogen charging facility 1 while supplying the hydrogen to a hydrogen consuming facility 2; a heating-cooling part 12 charged with a second hydrogen storage material 12a and provided at least at one of the interior and the outer periphery of the hydrogen storage part 11; hydrogen lines 21, 22 for moving hydrogen between the hydrogen storage part 11 and the heating-cooling part 12; and hydrogen valves 30, 31 provided at the hydrogen lines 21, 22 to open/close the passages of the hydrogen lines. The second hydrogen storage material 12a has lower dissociation pressure than the first hydrogen storage material 11a. The hydrogen storage part 11 is heated with heat generation in charging the heating-cooling part 12 with hydrogen, and the hydrogen storage part 11 is cooled with endothermism in delivering hydrogen in the heating-cooling part 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241278-A (JP)
Title: Camera having tripod mount
Inventor: NAKAGAWA KAZUO
IPC: G03B17/56
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera having a tripod mount by which the posture of the camera can be switched without depending on a tripod, and to provide a camera having the tripod mount by which a film cartridge is loaded/unloaded in a state where the camera is still attached to the tripod.  <P>SOLUTION: The tripod mount 6 is supported by a rotary shaft 7 parallel with a photographic optical axis so as to be rotatable with respect to a camera main body 1. By such constitution, the posture of the camera is switched to a horizontal position and a vertical position in the state where the camera is still attached to the tripod. A shutter button 5 is arranged at a diagonal position of the tripod mount 6 so that release operation is easily performed when taking the vertical position. Furthermore, since a film cartridge chamber cover opening lever 4 is provided at a part other than the base of the camera at the time of taking the vertical position, the film cartridge can be loaded/ unloaded in the state where the camera is still attached to the tripod.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244146-A (JP)
Title: Traffic trend replay displaying apparatus in network monitoring apparatus
Inventor: SASAKI HIRONORI
IPC: H04L12/70
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network monitoring apparatus capable of monitoring spatial movement of a network traffic.  <P>SOLUTION: The network monitoring apparatus 1 for displaying on a display screen performance information about traffic, a cell discard rate and a delay time collected from each of transmission devices forming the network is provided with a performance information collecting means 11 for collecting the performance information from the transmission devices at every collecting time, a performance information database (DB) 13 for storing the collected performance information every collecting time, a network configuration information DB 14 for storing information about a network configuration, and a screen forming processing section 15 having a performing information animation function of displaying a plurality items of performance information stored in the DB 13 in a motion image displayed while tracing a time in a prescribed order and a performance information mapping function of mapping the performance information on a network configuration screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241825-A (JP)
Title: Alert distribution method for distributed measurement control device and system
Inventor: KIKUCHI TAKASHI
IPC: G08B25/08
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for distributing an alert signal to a destination automatically in the case of the state that an alert must be raised while monitoring the operation state of the device changing constantly, even though the operator must watch monitoring devices constantly for monitoring the state of the field device with the distributed measurement control device where the operator monitors symbolized figures of the facility.  <P>SOLUTION: This system receives an operation state signal of a field device, calculates a deviation between the received operation state signal and the prescribed standard value, creates alert information in response to the evaluation category by evaluating the calculation result, and distributes the created alert information to the prescribed alert distribution destinations.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238845-A (JP)
Title: Coating material composition, molded product using it
Inventor: SATO HIROYUKI
IPC: C09D4/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material composition for automobile head lamp lens coating with favorable abrasion and weather resistances without causing bluish white cloud on the coated surface of the automobile head lamp lenses by irradiation with an H.I.D. bulb light, and the molded products having cured coated layer formed with the coating material composition.  <P>SOLUTION: The coating material composition curable by active energy ray contains a monomer and/or an oligomer having one or more radical polymerizable unsaturated double bond in one molecule (component A). The coating material compositions composed of 60% or over of the radically polymerizable component (A) used for the automobile head lamp lenses under irradiation with an active energy ray of 10 mW/cm<SP>2</SP>at 30°C cause no blueish white cloud by irradiation with the H.I.D. bulb light and exhibit favorable abrasion and weather resistances.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237099-A (JP)
Title: Ink tank and inkjet printer
Inventor: YAMADA MANABU
IPC: B41J2/175
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To propose a foam type ink tank equipped with a part to be detected which can correctly detect that ink runs out.  <P>SOLUTION: A sub ink chamber 130 is formed between a main ink tank 105 and an ink take-out hole 107 of the foam type ink tank 100. When an amount of the air entering the sub ink tank increases, reflecting faces 152a and 152b of a rectangular prism 152 which have been an ink interface return to reflecting faces and can accordingly detect an ink end. The interior of the sub ink chamber 130 is separated by a separating plate part 160 to a small- volume upper ink storage part 170 and a lower ink storage part 180. Bubbles entering the sub ink chamber 130 stay at the bubble storage part 170, and an ink level S decreases in a state while separated from the bubbles. Since it can be avoided that the reflecting faces 152a and 152b are kept covered with the ink held between the bubbles, the ink end can be detected surely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171107-A (JP)
Title: CARBON NANOTUBE, SiC WHISKER WITH CARBON NANOTUBE, CARBON NANOTUBE FILM, SiC SUBSTRATE WITH CARBON NANOTUBE FILM AND CARBON NANOTUBE FILM BODY
Inventor: KUSUNOKI MICHIKO
IPC: C01B31/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbon nanotubes having a specified structure, mainly a staggered structure, and to provide an SiC whisker with carbon nanotubes, a carbon nanotube film, a SiC substrate with a carbon nanotube film, and a carbon nanotube film body comprising the above carbon nanotubes.  <P>SOLUTION: The carbon nanotubes are formed by heating SiC in vacuum to remove silicon atoms from the SiC and the nanotubes have a staggered structure. The nanotubes may contain a chiral structure. The carbon nanotube film comprises the carbon nanotubes having the staggered structure aligned in a specified direction with adjacent carbon nanotubes joined to each other on the outer surfaces of the tubes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254234-A (JP)
Title: Compressor and manufacturing method therefor
Inventor: MIZOGUCHI YOSHINORI
IPC: F04B35/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor provided with a small and light pressure vessel with high reliability.  <P>SOLUTION: This pressure vessel stores a cylindrical cylinder 1, a piston 2 forming a compression space 5 in an internal space of the cylinder 1 and a linear driving part 10 for reciprocatively driving the piston 2 in an axial direction at the inside. The pressure vessel is constituted by welding and connecting a cylindrical body of equipment 3 and an end part container 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002330340-A (JP)
Title: Image processing apparatus and method for displaying picture-in-picture with frame rate conversion
Inventor: SONG SUK-BEOM
IPC: H04N5/66
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and a method for implementing picture-in-picture with frame rate conversion. SOLUTION: The image processing apparatus includes an input buffer unit, a data synchronizing unit, first through third memories, and a memory control unit. The input buffer unit buffers input data which are externally and asynchronously input through two or more channels by different input clock signals and outputs buffered data as first data and first data enabling signals. The data synchronizing unit synchronizes the first data output from the input buffer unit with an output clock signal in response to the input clock signals and the first data enabling signals and outputs synchronized data as second data and second data enabling signals in response to each of the first data enabling signals. The first memory multiplexes the second data according to time sharing, stores the second data in different regions, and outputs stored data in response to a first memory enabling signal.