baber/WOPTO huggingface dataset:
Patent JP-2007308418-A (JP)
Title: Cholesteric liquid crystal compound
Inventor: FUNAHASHI MASAHIRO
IPC: C07D333/16
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel cholesteric liquid crystal compound having a high glass transition temperature and a selective reflection band in the visible light region, and exhibiting electric conductivity as an organic semiconductor, and a thin film containing the same, further a fluorescent material and a light emitting element using the same.  <P>SOLUTION: The cholesteric liquid crystal compound is a compound represented by general formula (1), where R is a 1-6C alkyl group and n is an integer of 1-8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308335-A (JP)
Title: Method for pulling single crystal
Inventor: KOBAYASHI AKIHIKO
IPC: C30B15/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for pulling up a single crystal to produce a single crystal with stable quality, by controlling thermal history in pulling the single crystal so as to effectively control minute defects in the single crystal.  <P>SOLUTION: This method for pulling a single crystal by the Czochralski method (CZ method) comprises controlling the radiant heat radiated on a silicon single crystal 10 through a gap between the surface of melt 4 and a heat shield 11 by growing the single crystal 10 while controlling a distance between the surface of melt 4 in a crucible 2 and the lower edge of the heat shield 11 provided above the crucible 2 so as to surround the single crystal 10 to be pulled within a range of a target value set in advance ±0.5 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309789-A (JP)
Title: Rotation sensor
Inventor: NOGUCHI KUNITO
IPC: G01P3/488
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely acquire a terminal structure, wherein the arrangement order of terminals on the connected side to the outside is different from the order of arrangement of terminals on a part connected to a plurality of leads extending from a detection element, in a rotation sensor, with the detection element is connected to the outside via the terminals.  <P>SOLUTION: In this rotation sensor 1, including a substrate part 3, comprising resin; the detection element for detecting rotation of a rotator; and a plurality of terminals 4 insert-molded in the substrate part 3, whose ends 4L on one side are used as terminals connected to the detection element, and whose ends 4R on the other side are used as outside connection points connected to the outside, with at least the ends 4L on the side connected to the detection element of the plurality of terminals 4 being arranged, aligned on the approximately same plane; and at least one of the ends is extended to the opposite side of the adjacent other end by detouring around the other adjacent end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310260-A (JP)
Title: Polarizing plate protective film and polarizing plate
Inventor: TAMAGAWA YOSHINORI
IPC: C08J7/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate protective film having polarization property and using the inclusion effect of amylose, and a polarizing plate having high durability.  <P>SOLUTION: The polarizing plate protective film comprises an amylose ester and a cellulose ester and has been dyed with an iodine solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316730-A (JP)
Title: Control system for autonomous traveling object
Inventor: OGAWA TAKESHI
IPC: G05D1/02
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the control system of an autonomous traveling object for preventing errors from being generated in distance measurement by a sensor, even if interference is generated between a sensor signal for distance measurement and a beacon signal.  <P>SOLUTION: This control system of an autonomous traveling object 1 is installed in the autonomous traveling object 1 and is provided with a light-emitting/receiving unit 140 for issuing infrared beams S1 to S5 for measuring the distance to a facing object. The light-emitting/receiving unit 140 includes five light-emitting parts 14a to 14e for successively issuing the infrared beams with first time intervals Ts and a light-receiving part 14f. Infrared beam issuing units 211 and 212 are installed at a charging terminal 2, and configured to issue infrared beam B with a second time interval Tb for instructing the base point of self-position to the autonomous traveling object 1. At the traveling of the autonomous traveling object 1 travels, the first time interval Ts is shorter than the second time interval Tb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007020152-A (JP)
Title: Speaker
Inventor: KITAZAWA HIDEO
IPC: H04R9/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker capable of accurately detecting an electrostatic capacity formed between a center pole and a voice coil bobbin without being affected by external disturbance noise.  <P>SOLUTION: The speaker detects the electrostatic capacity formed between the center pole 5 and the voice coil bobbin 4 and is characterized in that any of a case 9, a frame 10, and the center pole 5 is mounted with a conversion circuit 11 for converting the detected electrostatic capacity into a particular electric signal to be outputted. Thus, the length of lead wires 11f for interconnecting a detector and the conversion circuit 11 can be decreased and the external disturbance noise affecting the lead wires 11f can be minimized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314463-A (JP)
Title: Liquid composition containing fine bubble
Inventor: NISHI ISAO
IPC: C09K23/06
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition containing extremely fine bubbles at high concentration and keeping the fine bubbles for a long time.  <P>SOLUTION: The liquid composition containing extremely fine bubbles at high concentration and keeping the fine bubbles for a long time contains (A) a surfactant having a Krafft point of 40-90°C, (B) a surfactant having critical micelle concentration of 5-200 mmol/L and bubbles, at an A/B weight ratio of 1/(10-2,000).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318433-A (JP)
Title: In-vehicle communication apparatus
Inventor: OKUDE KAZUHIRO
IPC: H04B7/26
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of road-vehicle communication by utilizing inter-vehicle communication.  <P>SOLUTION: Its own vehicle C0 acquires a direction of a transmission base station A1 from another vehicle C1 driving in front of its own vehicle and making communication with the transmission base station A1 by the inter-vehicle communication. Its own vehicle C0 revises a direction of a directive antenna on the basis of the acquired direction and approaches the antenna in the direction of the transmission base station A1 to earlier and surely detect a radio wave transmitted from the transmission base station A1. Further, when map information around its own vehicle indicates a region of a sea wherein existence of a transmission base station is impossible, the in-vehicle communication apparatus excludes the region for searching a transmission base station to efficiently detect the transmission base station.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315034-A (JP)
Title: Vibration control structure of building
Inventor: OKASHITA KAZUHIKO
IPC: E04H9/02
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control structure of a building capable of effectively reducing rocking of the building, even when small-scale vibration is input to the building.  <P>SOLUTION: This vibration control structure of the building 1 is constituted by forming at least a part of a wall of an adjusting panel 2, and has a connection switching means for performing a fixation or a release to a floor beam 11a and a ceiling beam 11b of the building 1 of the adjusting panel 2, and switches the connecting switching means by a frequency of the vibration generated in the building 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313184-A (JP)
Title: Circuit for game machine and game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradation control technique which can improve the smoothness of the gradation expression of an LED provided on a game machine.  <P>SOLUTION: A gradation control LSI 4300 of a pachinko machine 10 is provided with a gradation value memory part 4334 for storing a gradation value table 540, a sequence memory part 4336 for storing a sequence table 560, an access management circuit 4320 which receives a gradation command made to specify the combination of the gradation value table 540 and the sequence table 560 from a peripheral control CPU 4210, a pattern generation circuit 4330 for generating a gradation pattern from the gradation command and a pulse control circuit 4355 which switches the pulse width of a current to be supplied to the LED 462 according to the gradation pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324712-A (JP)
Title: Antenna unit
Inventor: YAMASHITA AKIRA
IPC: H01Q1/38
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna unit in which dielectric loss can be reduced while suppressing increase in cost.  <P>SOLUTION: The antenna unit comprises a silicon upper substrate 10 and a silicon lower substrate 20, a radiation conductor 30 provided on the major surface of the silicon upper substrate 10, a ground conductor 40 with a slot 400 provided between the silicon upper substrate 10 and the silicon lower substrate 20, a conductive layer 50 provided on the backside of the silicon lower substrate 20 oppositely to the ground conductor 40, and a contact 60 provided in a through-hole 600 formed in the silicon lower substrate 20 in order to connect the ground conductor 40 and the conductive layer 50 electrically. The ground conductor 40 has a three layer structure including a first film 41 touching the contact 60, a second film 42 formed on the first film 41, and a third film 43 formed on the second film 42. The first film 41 exhibits higher wettability to solder 62 contained in the contact 60 than the second film 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320711-A (JP)
Title: Garbage collection vehicle
Inventor: USHIO MASASHI
IPC: B65F3/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage collection vehicle capable of performing loading action in which garbage thrown into a garbage throwing box is prevented from popping out from a throwing port.  <P>SOLUTION: The garbage throwing box 3 provided behind the garbage storage box has a throwing port 3a of the garbage at a rear part. In the garbage throwing box 3, a loading device 50 for performing action for loading the thrown garbage to the garbage storage box by a pushing-in plate 8 is provided. A control means for controlling the loading device 50 performs popping out prevention compression action for compressing the garbage by moving the pushing-in plate 8 from a popping out prevention position for preventing the garbage thrown to the garbage throwing box from being popped out from the throwing port 3a to the garbage storage box side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296291-A (JP)
Title: Watch band with germanium
Inventor: OISHI MASATO
IPC: A44C5/00
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch band with germanium with granular germanium attached to a watch band.  <P>SOLUTION: A watch with germanium solves inconvenience of winding the watch and a bracelet with germanium separately around the wrist.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006246539-A (JP)
Title: Communications equipment and communication control program
Inventor: NISHIBAYASHI TAIJIYO
IPC: H04L29/08
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput by aggregation of multiple communication frames.  <P>SOLUTION: A means of creating a single physical frame, including multiple MAC frames and a means of transmitting multiple physical frames are provided. Each physical frame contains variable-length bitmap information, comprising bits that correspond to multiple MAC frames and its length information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007324423-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KONDO MASAKI
IPC: H01L21/822
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which prevents the breakage of an internal circuit due to a surge current generated upon fuse cutting.  <P>SOLUTION: The semiconductor integrated circuit device includes a semiconductor substrate, the inner circuit which is connected to a first potential and a second potential and is supplied with an operation voltage, the fuse interposed between a first wire connected to the second potential and a second wire connected to the internal circuit, and a protective element which protects the inner circuit in response to a positive or negative abnormal voltage generated at the second wire. The protective element is formed as a prescribed conductive well on the semiconductor substrate. Thus, the internal circuit is protected in response to the positive or negative abnormal voltage generated upon fuse cutting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320841-A (JP)
Title: Porous carbon material and electric double layer capacitor using the same
Inventor: TSUJIKO AKIRA
IPC: H01G11/86
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous carbon material exhibiting desired performance without applying a complicated step of treating a carbon material.  <P>SOLUTION: A dispersion of an aggregated carbon material 300 in which primary particles 100 have an average outer size of 10-95 nm or a carbon material having a DBP absorption value of ≤250 cm<SP>3</SP>/100 g before activation is activated. The resultant porous carbon material is suitable for use in an electric double layer capacitor and a secondary battery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327505-A (JP)
Title: Bolt
Inventor: KIN YUUSUKE
IPC: F16B35/00
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt whose shaft portion is adjustable in length corresponding to the thickness of a fastened member, having single construction to be adaptable for a change in the thickness of the fastened member.  <P>SOLUTION: The bolt comprises a bolt body 15 having a screw hole 14 in the shaft portion 13 having a head 12 at one end, and a screw shaft 17 having a male screw 16 to be threaded to the screw hole 14. The amount of the screw shaft 17 to be screwed into the screw hole 14 can be selected to adjust the length of the screw shaft 17 that protrudes from the bolt body 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007016219-A (JP)
Title: Method for producing ultrafine particle
Inventor: YAMAMOTO KENJI
IPC: C08F2/16
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an ultrafine particle having ≤1 μm particle diameter, especially ≤1 μm to the order of nm.  <P>SOLUTION: The method for production comprises subjecting a raw material selected from any of an organic polymer raw material and graphite to a hydrothermal reaction using supercritical water or subcritical water and affording the ultrafine particle having ≥1 μm particle diameter. The polymer raw material is a raw material polymer and/or a polymerizable raw material monomer. The polymer raw material is one or two or more kinds of raw materials selected from the group of polystyrene, polyethylene, polypropylene and a norbornene resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007329195-A (JP)
Title: Apparatus controller
Inventor: MIYAKE SHIRO
IPC: B41J29/377
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus controller which can deal even with dew condensation occurring under power interruption state.  <P>SOLUTION: The apparatus controller acquires information about prediction of the environment at a place where a control object apparatus is installed, and controls operation of that apparatus based on the prediction information of environment thus acquired.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325516-A (JP)
Title: Phosphopantethein transferase gene and method for preparing long-chain polyunsaturated fatty acid by using the same
Inventor: OKUYAMA HIDETOSHI
IPC: C12P7/64
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing long-chain polyunsaturated fatty acid by isolating a phosphopantethein transferase necessitated in biosynthesis of a long-chain polyunsaturated fatty acid and a DNA encoding the enzyme, and use of a recombinant host using them.  <P>SOLUTION: The invention relates to a protein with an activity of phosphopantethein transferase comprising a protein composed of a specific amino acid sequence, or an amino acid sequence in which one to some amino acids are deleted, substituted or added in the specific amino acid sequence. The invention relates to the method for preparation of the long-chain polyunsaturated fatty acid comprising a process preparing a DNA encoding the protein and a host cell expressing the gene biosynthesizing the long-chain polyunsaturated fatty acid, and a process producing the long-chain polyunsaturated fatty acid by culturing the host cell. The invention enables preparation of the long-chain polyunsaturated fatty acid such as DHA, EPA, etc., by using a microorganism which is easily cultured and having a high yield of the cell itself.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325518-A (JP)
Title: Soybean fermented product and method for producing the same
Inventor: UZUHASHI YUJI
IPC: A23L35/00
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soybean fermented product slightly having fermented smell or acidic taste and having little salt but much melanoidin.  <P>SOLUTION: The soybean fermented product is obtained by heating soybeans or its processed product together with water, and fermenting the heated soybean or the heated processed product with fungi under the condition of having ≤5 wt.% of table salt followed by heating the processed product while adding the sugar therein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329270-A (JP)
Title: Insulated gate bipolar transistor
Inventor: TOKURA NORIHITO
IPC: H01L29/739
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress latchup by reducing current concentration to a part of strip cells in an IGBT formed into a so-called a trench-gate strip-cell structure.  <P>SOLUTION: An insulated gate bipolar transistor is provided with a semiconductor substrate 1 in which an n<SP>-</SP>-type drift layer 4 is located on a p-type collector layer 2 and which has each p-type base layer 5 located on the inner surface side of the n<SP>-</SP>-type drift layer 4, each gate electrode 8 which is buried in a trench 6 formed adjacently to the p-type base layer 5 on the surface 1a side of the semiconductor substrate 1, and each n<SP>+</SP>-type emitter layer 9 and each p<SP>+</SP>-type body layer 10 that are located on the inner surface side of the p-type base layer 5. In a planar layout of the semiconductor substrate 1; the gate electrodes 8 are arranged into a stripe shape and the p<SP>+</SP>-type body layers 10 are formed into a shape continuous from the inside of the p-type base layer 5 to the inside of the adjacent p-type base layer 5, so that the p-type base layers 5 adjacent to each other are electrically connected with each other with respect to the IGBT in which a plurality of the p-type base layers 5 are arranged apart at intervals in the longitudinal direction of the gate electrode 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335567-A (JP)
Title: Printed circuit board
Inventor: TSURUGA SATORU
IPC: H05K1/14
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board in which a stress concentration is not caused in a flexible substrate upon bending, and which has a long bending life.  <P>SOLUTION: The printed circuit board 1A is capable of changing the relative position of first and second ridge substrates 10, 20 by bending the first and second flexible substrates 30, 40. The respective ridge substrates 10, 20 are provided with two groups of connecting terminal units 12A, 12B and 22A, 22B formed on surfaces thereof; and the first and second flexible substrates 30, 40 are arranged so as to be superposed, so that the connecting terminal units 32A, 32B and 42A, 42B of the first and second flexible substrates 30, 40 are connected to the connecting terminal units 12A, 12B and 22A, 22B of the first and second ridge substrates 10, 20, respectively, which correspond to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335031-A (JP)
Title: Recording media storage and recording media cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/03
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording media storage and a recording media cartridge which are suitable for use in data storage.  <P>SOLUTION: The recording media storage 10 is equipped with a case 14 for storing a recording medium 12 constituted by covering a recording medium 12A with a medium housing 12B so that the recording medium 12 can be taken out and in through an opening part 25, a holding section 16 which is provided in the case 14 and holds the recording medium 12 in the case 14, and a loading mechanism 18 provided in the case 14. When the case is loaded in a drive device for writing information to the recording medium 12 or reading information recorded on the recording medium 12, the loading mechanism 18 projects at least a portion of the recording medium 12 where the information is written or read to outside the case 14 through the opening part 25 in response to a request from the drive device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223219-A (JP)
Title: Auxiliary water tank device for upright western style toilet stool
Inventor: CHO DONG-SUN
IPC: E03D1/26
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary water tank device for an upright Western-style toilet stool, including: an auxiliary water tank device, which stores a small quantity of washing water used in an upright Western-style toilet bowl in a water supply part, and installs a housing designed according to the volume of controlling water washing water stored for supplying the stored washing water from a water discharge part to the Western-style toilet bowl at the base of a toilet stool water tank; and a control part for operating the auxiliary water tank device.  <P>SOLUTION: This auxiliary water tank device for an upright western style toilet stool includes: a housing 10 provided at the bottom of the interior of the water tank, and having a water supply port 11 for supplying water and a water discharge port 12 for discharging water; a water supply part 20 for supplying washing water from the water supply port 11 to the housing 10 and shutting off water when it becomes full; a water discharge part 30 for discharging washing water from the housing 10 through the discharge port 12, and interrupting the discharge port 12 when water discharge is completed; and the control part 40 for operating opening and closing of the water discharge part 30 and an excrement opening and closing device 710.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000240-A (JP)
Title: Chair
Inventor: SUZUKI YOSHIMI
IPC: A47C7/00
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair preventing tiredness and lumbago of a person sitting thereon for a long period of time by seating the person so as not to lose the balance of the seated posture.  <P>SOLUTION: This chair includes at least a chair body 11 having a seat part, and the chair body 11 is disposed with an abdominal pad 22 supporting the lower abdomen side of the seated person and preventing the losing of the balance of the seated posture, at an outward position rightly facing the infraumbilical position of the abdomen of the person sitting on a seat part 15. Alternatively, both corner parts 16 and 16 positioned on the rear side of the seat part 15 are disposed with lumbar pads 52 freely applying a lateral pressure to the pelvises of the seated person.  <P>COPYRIGHT: (C)2008,JPO&INPIT