baber/WOPTO huggingface dataset:
Patent JP-2003340527-A (JP)
Title: Extrusion and bending apparatus for aluminum or aluminum alloy extrusion material
Inventor: KAITA KAZUHIRO
IPC: B21D7/08
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extrusion and bending apparatus, which is provided with a fixed jig and with a movable jig arranged to the front of the fixed jig, which pushes and bends forward an aluminum or aluminum alloy extrusion material through the conducting holes of the fixed jig and the movable jig, and in which seizure and galling do not occur even in complex bending or small radius of curvature bending.   <P>SOLUTION: Oiling passages 16 are formed to the conducting hole 11a of a fixed jig 11 and to the conducting hole 12a of a movable jig 12. Porous carbon pins 17 are arranged in the oiling passages 16 so that the front ends of the pins reach the conducting holes 11a, 12a. The oiling passages 16 are connected to a lubricant tank 18. The lubricant is pressurized by a compressor 19 and fed to the conducting holes 11a, 12a through the carbon pins 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348374-A (JP)
Title: Phase-locked loop circuit, time base correcting circuit and method, and image display device
Inventor: HARADA SHIGERU
IPC: H03L7/093
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase-locked loop circuit, a time base correcting circuit and method, and an image display device in which smooth and stable frequency pull-in characteristics at ordinary time are compatible with frequency pull-in characteristics of excellent responsiveness in the case of a sudden change in an input signal.   <P>SOLUTION: In an R-PLL circuit 65 for generating a read clock CKR, a first low-pass filter 652 of a large time constant is provided between a phase detector 651 and a VCO 653, and a second low-pass filter 654 having a time constant sufficiently smaller than the time constant of the first low-pass filter 652 is arranged parallel with the first low-pass filter 652 between the phase detector 651 and the VCO 653. In accordance with an output voltage of the phase detector 651, it is switched by a diode circuit 655 whether or not the second low-pass filter 654 is to be validated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344396-A (JP)
Title: Method of immobilizing orientation-controlled protein and method of immobilizing aligned protein utilizing the same
Inventor: IWAKURA MASAHIRO
IPC: G01N37/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of effectively producing an immobilized protein of which only carboxy terminal is immobilized.   <P>SOLUTION: The method of producing the immobilized protein is that the protein shown in general formula (1) NH<SB>2</SB>-R<SB>1</SB>-COOH (1) is immobilized on an immobilizing carrier, and the protein having a sulfhydryl group shown in general formula (2) NH<SB>2</SB>-R<SB>1</SB>-CONH-R<SB>2</SB>-CO-NH-CH(CH<SB>2</SB>-SH)-CO-NH-R<SB>3</SB>-COOH (2) is produced and is absorbed and immobilized on the immobilizing carrier shown in general formula (3) NH<SB>2</SB>-Y (3) by an ion interaction under a neutral condition, more over a sulfhydryl group in a cysteine residue in the protein shown in the general formula (2) is cyanated by a cyanate regent, thereby converting the sulfhydryl group into cyanocysteine residue. The immobilized protein shown in general equation (4) NH<SB>2</SB>-R<SB>1</SB>-CO-NH-R<SB>2</SB>-CO-NH-Y (4). [wherein R<SB>1</SB>and R<SB>2</SB>are arbitrary amino acid sequence, R<SB>3</SB>is strongly negatively charged in the vicinity of neutral, and capable of making equipotential points of NH<SB>2</SB>-R<SB>1</SB>-CONH- R<SB>2</SB>-CO-NH-CH(CH<SB>2</SB>-SH)-CO-NH-R<SB>3</SB>-COOH acid, and the Y represents arbitrary immobilizing carrier].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002360250-A (JP)
Title: Human g-protein receptor hibef51
Inventor: RI I
IPC: A61K48/00
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide use of a human G-protein coupled 7-transmembrane receptor polypeptide, a polynucleotide encoding such polypeptide, a method for producing such polypeptide and polynucleotide, and a method for inhibiting the action of such polypeptide. SOLUTION: Disclosed is an isolated polynucleotide containing a member selected from a group consisting of the following: a polynucleotide encoding a polypeptide represented by Figures 1A to E; a polynucleotide encoding a mature polypeptide encoded by a DNA contained in the corresponding Deposit Number of ATCC a polynucleotide capable of hybridizing to polynucleotides represented by (a) and (b) and having at least 70% polynucleotide identity to the polynucleotides represented by (a) and (b); and polynucleotide fragments of polynucleotides represented by (a), (b) and (c).
Patent JP-2003341828-A (JP)
Title: Supply device
Inventor: SHIRAI AKIRA
IPC: B23Q7/03
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To supply glasses to upper and lower belt conveyors in such a manner that accurate parallelism is achieved between the direction of the side edge of the glass to be carried therein and the carrying direction.   <P>SOLUTION: This supply device comprises two right and left lower side belt conveyors 1 with their outward sides as the upper sides, two right and left upper side conveyors 2 with their outward sides as the lower sides and their tails located in front of the tails of the lower side belt conveyors, a traveller 5 for travelling forward at a speed equal to that of the lower side belt conveyors on the lower side between the tails of the lower side belt conveyors with forward/backward travel means B, a slider 14 for sliding forward/backward with guide means 12 suitable to the traveller and for returning backward with returning means 13 suitable thereto, a suction supporting device C provided on the slider and having an upward suction plane with turning and elevating function, and the detecting means D provided right and left in front of the tails of the upper side belt conveyors for detecting reference marks of both preceding end angles of workpieces. The detecting means work for such turning function that accurate parallelism is achieved between the direction of either side edge of the workpiece and the travelling direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348434-A (JP)
Title: Image pickup unit
Inventor: ISHIKAWA KOJI
IPC: G03B15/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup unit capable of preventing machine sound of a motor or a gear by optical zoom drive and AF drive from being recorded as noise in the case of recording audio at recording of a moving picture and realizing moving picture recording with high image quality when no audio recording is required.   <P>SOLUTION: In the image pickup unit provided with an imaging device, an optical zoom processing means, an electronic zoom processing means, and a zoom control means, and having a first moving picture recording mode wherein a microphone records the audio at moving picture recording and a second moving picture recording mode wherein an externally mounted microphone connected to the image pickup unit records audio, the zoom control means allows only the electronic zoom processing means to change a field angle of a photographed image in the first moving picture recording mode and allows the optical zoom processing means and the electronic zoom processing means to change a field angle of the photographed image in the second moving picture recording mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346861-A (JP)
Title: Fuel cell system
Inventor: TANAKA YOSHIRO
IPC: H01M8/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To supply hydrogen to a fuel cell in an easily-handled and simple system.   <P>SOLUTION: This fuel cell system is provided with the fuel cell 1 and a hydrogen supply device A supplying hydrogen to the fuel cell 1. This system is also provided with a generation part 10 allowing reactant to contact the liquid and generating hydrogen as the hydrogen supply device A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343063-A (JP)
Title: Fixing construction for receiving seat for panel in bathroom and fixing construction for handrail, towel hunger and shower hook
Inventor: WAKAMATSU MASATAKA
IPC: E04F13/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the wall surface from being dented when installing a handrail 50 to a panel P in a bathroom by attaching a receiving seat 8 (refer to Fig. 3a) to a surface board 1 with bolts and nuts and by penetrating the bolt 6 from a surface board 1 to a rear surface board 3 and screwing and tightening nut; in this case, the nut 7 may be tightened by a toque more than required even though the tightening is performed by a manual tool or motor- operated driver in view of workability.   <P>SOLUTION: A slot 30 is drilled to a rear surface board 3 and an insulation board 4, a spacer 40 is inserted to the slot 30, the bolt 6 is penetrated from the receiving seat 8 and a surface board 1 to an inner adhered member 2 and a spacer 30 and then screwed to the nut 7 at the side of the rear surface board 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341861-A (JP)
Title: Manual paper feeder
Inventor: SUZAKI RYOICHI
IPC: B65H3/06
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove a jammed paper sheet without a special pressure releasing mechanism and without the opening operation.   <P>SOLUTION: This manual paper feeder includes a tray for receiving a manually inserted paper sheet, a paper feeding part for feeding the paper sheet inserted in the tray between a paper feed roller 17 and a separation roller 18 brought into pressure contact with the paper feed roller 17 to be separated and fed one by one, a driving gear 28 for supplying driving force to the paper feeding part, and a power transmitting part for transmitting the driving force supplied from the driving gear 28 to the paper feed roller 17 and the separating roller 18 to idle the paper feed roller 17 and the separation roller 16 according to pulling of the paper sheet fed between the paper feed roller 17 and the separation roller 18 in the direction opposite to the manual feed direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347424-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAMURA RYOICHI
IPC: H01L29/808
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure an electrical connection between a P well feeder diffusion layer region and a P well without increasing the number of processes, in a CMOS transistor.   <P>SOLUTION: The CMOS transistor has a PMOS transistor formation region A, an N well feeder diffusion layer region B, the P well feeder diffusion layer region C, and an NMOS transistor formation region D. In the NMOS transistor formation region D and the P well feeder diffusion layer region C, pocket boron implanted regions 104 implanted with pocket boron are formed. The P well 101 and the P well feeder diffusion region C are electrically connected by the pocket boron implanted regions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007039-A (JP)
Title: Television system having multi-speaker
Inventor: ITAZAWA TOSHIAKI
IPC: G10K11/178
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television system having a multi-speaker in which an excellent viewing state is kept by erasing sounds on the side of a party at each viewing position not to mix mutual sounds.  <P>SOLUTION: In the television system provided with at least two or more speakers composed of a front speaker located in front of a viewer and a rear speaker located at the back of the viewer and having a driving means for driving the speakers, the television system is provided with an active attenuator composed of an acoustic signal composing means for synthesizing an attenuation signal to become an inverse phase which reduces a sound pressure level of a sound outputted from the front speaker in the television system, and an output means for outputting the attenuation signal generated by the acoustic signal composing means in voice from the rear speaker to a position different from the viewing position of the viewer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005072-A (JP)
Title: Automatic guided vehicle system
Inventor: OKADA AKIRA
IPC: G05D1/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic guided vehicle system capable of passing vehicles through a junction without trouble when simultaneously advancing the vehicles to the junction from a main route and a sub-route.  <P>SOLUTION: When a vehicle 10M (10S) detects an upstream-side mark 17 (18), receivers 12A and 12B are operated. When a main route signal is received by the receiver 12A or a sub-route signal is received by the receiver 12B at this moment, the vehicle 10M (10S) is stopped, and when both the signals are not received, a transmitter 11A (11B) is operated to advance the vehicle to the junction while outputting the main route signal (sub-route signal). When the main route signal is received by the receiver 12A of the vehicle 10S from the subroute 3 while or just after passing through the mark 18, the vehicle 10S is when the main route signal is received by the receiver 12 of the vehicle 10S from the subroute 3 while or just after passing through the mark 18, temporarily stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003099102-A (JP)
Title: Input/output device having setting functional property, failure separating functional property and redundant failure supporting functional property
Inventor: APEL MICHAEL D
IPC: G06F11/07
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To support the case of the generation of any failure in an input/output device in a distributed controller. SOLUTION: This input/output device is provided with an interface for linking the input/output device to a communication bus so that their communication can be realized, and at detecting any latent input/output device failure, a device processor disconnects the communication link provided to the bus by the interface. A process control system is provided with a plurality of input/output devices for communicating with the bus. A first redundant device and a second redundant device are connected to the bus, and the second redundant device is programmed so that the first redundant device failure can be detected. At the time of detecting the first redundant device failure, the second redundant device issues a first redundant device failure message to the bus.  The controller invalidates the operation of the first redundant device, and validates the operation of the second redundant device in response to the first redundant device failure message.
Patent JP-2004001314-A (JP)
Title: Blow-molded container
Inventor: TOKUDA HIROAKI
IPC: B29C49/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a blow ratio reduced by a direct blow molding method in which the formation of a cut-off trace by a split mold for blow molding is limited to the bottom surface of the bottom part and to provide a novel blow-molded container excellent in appearance.  <P>SOLUTION: The container is obtained by the direct blow molding method. In the container, a cylindrical barrel part is formed above the bottom part, and a cylindrical spout is formed above the barrel part. The cut-off trace by the split mold for blow molding is formed only in the bottom surface of the bottom part. The minimum diameter of the spout is equal to or slightly larger than the outside diameter of a parison formed in the container by blow molding, and the width of the cut-off trace formed in the bottom surface of the bottom part is smaller than 1.6 times of the outside diameter of the parison.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013249-A (JP)
Title: Gas supply system
Inventor: KOBAYASHI HIDEO
IPC: G05D7/06
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a signal showing the controlled variable of a mass flow controller including an overshoot signal even when performing stepwise opening operation to the mass flow controller.  <P>SOLUTION: A volume between a decompression valve 13 and an MFC 15 is set to be a value which is sufficiently larger or sufficiently smaller than the volume flow rate of gas passing through between the decompression valve 13 and the MFC 15 per a unit time, thereby the controlled variable of the MFC (the mass flow rate of gas outputfrom the MFC 15) is provided by being excepted from the volume flow rate per a converted unit time. Furthermore, the volume V between the decompression valve 13 and the MFC 15 is corrected from the response time and relax time of the decompression valve 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014243-A (JP)
Title: Connecting member for continuous lamps
Inventor: RIN SHUKUBIN
IPC: F21S4/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting member for continuous lamps capable of providing, for example, various decorative net-like continuous lamps of different types and further improving the potentiality of decorative effect.  <P>SOLUTION: This connecting member has a hollow tubular shape and is made of a transparent twistable material, inner holes are formed in an inner peripheral face at both sides of the connecting member for positioning and fitting lamp seats of the continuous lamps to each other, and two continuous lamps adjacent to each other can be positioned and fixed inside the connecting member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013537-A (JP)
Title: Article chute of automatic vending machine
Inventor: SAITO HIROAKI
IPC: B65G11/20
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent article jamming resulting from standing of an article.  <P>SOLUTION: An article chute 10 of an automatic vending machine comprises a chute part 11 which receives the article DR discharged from article storage racks 3a, 3b, 3c and carries out in attitude of lying sideways, and a guide part 13 which guides the article DR to an article carryout port 5a when contacting with the article DR carrying out through the chute part 11. An article attitude control part 13e is provided to suppress the change of the attitude of the article DR by contacting with the article DR before the article DR, after contacting with the guide part 13, becomes an attitude to generate the standing moment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010797-A (JP)
Title: Fuel oil for fuel cell and method for producing the same
Inventor: OSAWA MITSURU
IPC: C10L1/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil suitable for fuel cells and produced from a heavy oil by processing the oil with a desulfurization apparatus and an FCC(R) apparatus and decreasing the sulfur content, olefin content and aromatic compound content of the obtained naphtha fraction by hydrogenation reaction and provide a method for producing the fuel oil.  <P>SOLUTION: The fuel oil is produced by the desulfurization, catalytic cracking and hydrogenation of a heavy oil and has a sulfur content of ≤1 wt.ppm, an olefin content of ≤1 vol.% and an aromatic compound content of ≤7 vol.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014913-A (JP)
Title: Semiconductor integrated circuit, signal transmission device, electro-optical device and electronic apparatus
Inventor: KONDO TAKAYUKI
IPC: H01L25/16
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, signal transmission device, electro-optical device and electronic apparatus capable of integrating a plurality of devices compactly, i.e., with a high densely.  <P>SOLUTION: At least two sheets of microtile-like elements 1, 2 are laminated in layers on the upper surface of a substrate 10 via an adhesive material 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338360-A (JP)
Title: Top plate for cooking device
Inventor: NAGATA TAKESHI
IPC: C03C17/44
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top plate for a cooking device capable of preventing a bonding trace of a temperature sensor from becoming conspicuous and having satisfactory appearance.  <P>SOLUTION: This top plate for the cooking device is used as a top plate for a cooking device provided with an electromagnetic heating device. A porous light blocking membrane 2 composed of inorganic pigment and glass is formed on a surface of a low expansion transparent crystallized glass plate 1, and a heat resistant resin layer 3 is formed on at least an electromagnetic heating part of the light blocking membrane 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019454-A (JP)
Title: Air resupply tool for activating tree and tree activating method using the same
Inventor: KATAOKA EIICHI
IPC: F04B9/14
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air resupply tool for forcibly supplying air into soil around a tree without using a power source.  <P>SOLUTION: The air resupply tool for activating the tree is to be embedded in a ground around the tree. The air resupply tool comprises a cylinder to be embedded in the ground at a preset depth with an air supply pipe having a number of holes in the lower part being protruded from a bottom wall and the upper end being open and a piston inserted movably up and down into the opening end of the cylinder with the upper part being protruded and adapted to be energized upward by a spring stored in a cylinder chamber formed between the bottom wall thereof and the bottom wall of the cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021381-A (JP)
Title: Image analysis device, program, and recording medium
Inventor: ISHIHARA SEIJI
IPC: G06T7/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a hierarchical automatic indexing for images or the like by hierarchically describing region information for a region of interest and a peripheral region and region characteristics to perform hierarchical region division.  <P>SOLUTION: A texture region detecting means 2 detects a global texture region from image data as a target for analysis. A region of interest setting means 3 sets the region of interest for each texture region. A peripheral region detecting means 4 detects a peripheral region of the region of interest having similarity to a partial region of the region of interest. A region describing means 5 describes the region information and the region characteristics hierarchically on the basis of the region of interest and the peripheral region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020758-A (JP)
Title: Display device
Inventor: ISHIGE KOICHI
IPC: G02F1/137
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To display correct colors even if a display device is viewed at a bevel angle.  <P>SOLUTION: The illustrated display device is provided with two light modulating layers C1, C2 and is designed to display colors by properly moving charged floating particles 15, 22. When this device is viewed right in front, the upper and lower pixels look superimposed, showing correct color display. When this device is viewed obliquely, the upper and lower pixels do not look superimposed. However, in the boundary part of each pixel, a light reflecting film 8 is formed and designed to prevent light from entering other pixels, preventing the pixels from being affected by adjacent pixels. As a result, the device displays correct colors in spite of the viewing obliquely.  <P>COPYRIGHT: (C)2004,JPO