baber/WOPTO huggingface dataset:
Patent JP-2007094743-A (JP)
Title: Autonomous mobile robot and system therefor
Inventor: TANIGUCHI HISASHI
IPC: G05D1/02
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous mobile robot and system therefore allowing a user to easily teach the position information arbitrarily selected by the user, and allowing the robot to autonomously move to a specified destination by specifying a destination based on the taught position information.  <P>SOLUTION: The autonomous mobile robot comprises an information input part 20 for receiving user input of position information and moving end information, and a position information storage part 21 for associating and storing in a table the position information inputted from the information input part 20 with a position presumed by a position presumption part 14. When the destination information is inputted to the information input part 20, a moving path planning part 15 matches the inputted destination information with the table stored in the information storage part 21 and refers to map data as information on obstacles in a robot moving space for a moving path from the position presumed by the position presumption part 14, and then the robot moves autonomously.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007098478-A (JP)
Title: Pneumatic reciprocating tool
Inventor: NAKAJO TAKASHI
IPC: B25F5/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic reciprocating tool, performing smooth reciprocation even if lateral load is applied to a tool held at the tip.  <P>SOLUTION: This pneumatic reciprocating tool includes: a fixed shaft extending forward from the rear end of a housing in the housing 12; a first cylindrical piston 18 slidably along the fixed shaft; a second piston 20 provided at the forward end of the first piston; a tool holding member 22 driven and connected to the piston; and a compressed air supply passage passed through the fixed shaft to supply the compressed air between the first and second pistons. Further, the first piston 18 includes: a first cylindrical member 18a having the inner peripheral surface slidably engaged with the outer peripheral surface of the fixed shaft; a second cylindrical member 18b aligned with the first cylindrical member in the axial direction and slidably engaged with the second piston; and an O-ring set between the first and second cylindrical members to thereby sealing between them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104751-A (JP)
Title: Gas insulated switchgear
Inventor: ARIOKA MASAHIRO
IPC: H02B13/02
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the installation area of a gas insulated switchgear from increasing by an amount of a section disconnector even if the section disconnector is installed.  <P>SOLUTION: In a first power receiving unit 2, a circuit breaker and a power receiving side disconnector are incorporated in a lower gas insulated enclosed container, and one of a pair of power receiving side disconnectors and a bus side disconnector are incorporated in an upper gas insulated enclosed container. In a second power receiving unit 3, a circuit breaker and a power receiving side disconnector are incorporated in the lower gas insulated enclosed container, and the other power receiving side disconnector and the bus side disconnector are incorporated in the upper gas insulated enclosed container. In a first power supply unit 5, a circuit breaker is incorporated in the lower gas insulated enclosed container, and one of a pair of power supply side disconnectors and a bus side disconnector are incorporated in the upper gas insulated enclosed container. In a second power supply unit 6, a circuit breaker is incorporated in the lower gas insulated enclosed container, and the other power supply side disconnector and the bus side disconnector are incorporated in the upper gas insulated enclosed container.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100226-A (JP)
Title: Newsprint paper
Inventor: YAMADA HIROYUKI
IPC: D21H27/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain newsprint paper that is lightweight, has high water resistance, controls wetting and extension of paper even against dampening water of high frequency, has surface strength, no blanket stain by edge dust, excellent various properties in color printing, for example, is favorably used in highly fine printing in offset printing such as high-speed offset printing, etc.  <P>SOLUTION: The newsprint paper is obtained by coating both sides of base paper with a coated layer by a coating agent composed of pigment and an adhesive as main components, has 35-50 g/cm<SP>2</SP>basis weight based on JIS P 8124 and is mixed with composite pigment mainly containing Si, Al and Ca as the pigment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104145-A (JP)
Title: Pll frequency synthesizer
Inventor: SANO MASARU
IPC: H03L7/093
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL frequency synthesizer in which lock-up time can be shortened and a large circuit scale is not required.  <P>SOLUTION: The PLL frequency synthesizer comprises a twin T-type notch filter 71 where the notch frequency of a loop filter 7 is set at a reference frequency, and a low-pass filter 72 connected in series behind the twin T-type notch filter 71 wherein a resistor R2 constituting a part of the twin T-type notch filter 71 and a resistor R2 constituting a part of the low-pass filter 72 are used commonly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101790-A (JP)
Title: Image display
Inventor: INOGUCHI KAZUTAKA
IPC: G02B27/02
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display which can make a wide angle display even though with small (thin) size.  <P>SOLUTION: This image display has a pair of image forming elements 1, 1' each to form an original image, and an optical system to guide the light flux from those image forming elements to a pair of observation areas SCL, SCR. The optical system is made plane symmetric with respect to the surface C passing between the observation areas. Further, it reflects the light flux from the image forming element placed at one side of the symmetry plane on the reflection surface at the same side, and guides it to the observation area by reflecting on the reflection surface arranged at the other side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103598-A (JP)
Title: Semiconductor device and its inspection method
Inventor: KAGA TORU
IPC: H01L21/66
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a pattern capable of detecting an electric failure at a high sensitivity and a high speed, and to provide its inspection method.  <P>SOLUTION: The semiconductor device comprises a basic wiring pattern which has a U-shaped first wiring 11 having a pair of parallel toothcomb-shaped conductors, and a U-shaped second wiring 12 which is disposed in a nest-like manner with respect to the first wiring 11 and has a pair of parallel toothcomb-shaped conductors. Potentials of the first wiring 11 and the second wiring 12 are electrically different from each other, thereby detecting a short between the wirings. The second wiring 12 may be formed as a linear conductor disposed between the parallel toothcomb-shaped conductors of the first wiring 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100259-A (JP)
Title: Method for producing meta-type aromatic polyamide fiber
Inventor: HASHIDATE SADATO
IPC: D01F6/60
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a meta-aramid fiber by a wet type spinning, without having close adhesion among fibers, excellent in dynamic characteristics and having a good thermal property, advantageously in a substantially industrial production level.  <P>SOLUTION: This method for producing the meta-type aromatic polyamide fiber is provided by wet-spinning the meta-type whole aromatic polyamide polymer solution, immersing the yarn pulled out from a coagulation bath into air, within 10 sec into a first adjusting bath consisting of an aqueous amide-based solvent at -20 to 20°C, then immersing into a second adjusting bath consisting of the aqueous amide-based solvent at 40-90°C at a higher temperature than that of the first bath, then stretching in a plastic stretching bath consisting of the aqueous amide-based solvent and then heat-treating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006151792-A (JP)
Title: Polypropylene fiber for reinforcing cement and cement formed body obtained by using the same
Inventor: NAKAJIMA KAZUMASA
IPC: C04B16/06
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene fiber which has satisfactory dispersibility with cement and satisfactory physical bond with cement, and improves the bending toughness of a cement formed part.  <P>SOLUTION: Ethylenic unsaturated silane compound-modified polypropylene of 10 to 150 pts.wt. is blended into a polypropylene resin of 100 pts.wt., and the blend is subjected to spinning and drawing. Thus, the polypropylene fiber for reinforcing cement capable of producing a cement formed part in which the adhesion between the resin fiber and cement is improved, and also having excellent bending toughness by the improvement of the wear resistance in the surface of the resin fiber can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007110197-A (JP)
Title: Simultaneous translation apparatus
Inventor: SAKANO TSUNEYUKI
IPC: H04M3/527
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous translation apparatus ensuring smooth conversation between dialoguers using a single line.  <P>SOLUTION: The apparatus has at least two transceivers and relays the voice I/O signal of every transceiver to a translation center through a single communication line. The apparatus includes a means for transmitting a voice signal received from each transceiver on the communication line, a means for setting any one of a plurality of relay modes depending on the incoming direction of a voice input signal when a voice input signal from a transceiver is detected, and a received voice output means for relaying a voice signal incoming from the translation center through the communication line to the speaking side and the non-speaking side of the transceiver depending on a distribution ratio dependent on a relay mode thus set.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108847-A (JP)
Title: Radio tag
Inventor: OIKAWA YOSHINORI
IPC: G06K19/07
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio tag with a good communication state even when a sticking surface is erroneously recognized to stick the radio tag to an article to be managed.  <P>SOLUTION: The radio tag is constituted by holding a metallic material layer 6 between a substrate 5 and a substrate 51, mounting an antenna 3 and an antenna 4 on the respective substrates independently of each other, and mounting an IC chip 2 to connect the antennas in common.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006182016-A (JP)
Title: Inkjet head
Inventor: UEDA MASATO
IPC: B41J2/055
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which efficiently uses manifold component members (allows shared use of the manifold component members), and uniformizes non-uniform heat generated at a head tip 1 by a manifold.  <P>SOLUTION: The inkjet head employs the manifold in which ink channel connecting ports 15, 16, 17, and grooves 18, 19 communicating with the same, are formed, and a channel spacer 40 taking up part of a space in the channel 18, is set in the channel 18. Thus a manifold main body 3 is usable in common for a head having different channels in the manifold, and by forming the channel spacer 40 of a material having good heat conductivity, the non-uniform heat generated at the head tip can be uniformized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007112183-A (JP)
Title: Airbag device for car exterior
Inventor: NAITO YUKIHIRO
IPC: B60R21/26
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable an airbag to be developed to cover a broad range without enlarging an occupation space of the airbag in a front cowl top part of a vehicle, allow a developed shape to be stabilized, and easily define a position of a top end part which is apart from a base part of the airbag.  <P>SOLUTION: The airbag device is provided in an engine hood 3 which allows a vehicle rear end side 3a facing a front shield glass 4 to spring up when predicting collision of an object or when the vehicle collides with the object, and the airbag device 5 is sprung up in synchronization with the springing up of the engine hood 3 when the airbag 5b is inflated and developed, so that the airbag 5b is generally linearly extended to the front shield glass 4 side to be inflated and developed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113198-A (JP)
Title: Double lock device of louver door
Inventor: YONEMARU TADAYOSHI
IPC: E06B7/086
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device of a louver door with an unlokable lock of the louver door by inserting fingers into a clearance of a louver from an external part.  <P>SOLUTION: This double lock device has a device for locking its louver 31 when closing the lock device 10 interlocking with a handle 16 of the louver door 14 and the louver 31 of the louver door 14 and locking operation of the handle 16 when opening the louver 31. Actually, a rotary bolt 20 is arranged in a shaft 17 of the handle 16, and one end of a link 26 is connected via a pin 25 implanted in this rotary bolt 20. A sliding plate 30 having an external shape of a T shape, hollowing out (30c) its top part (a blade part 30a) center and arranging a slit 30d on its both sides, is connected to the other end of this link 26, and a guide 32 is arranged for guiding a T-shaped leg part 30b of its sliding plate 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111980-A (JP)
Title: Mold
Inventor: SAKAEBA NORIKO
IPC: B29C33/30
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold excellent in the concentricity of a core and a main body member while holding the core in a slidable manner by ensuring the installation space of a holding cylinder.  <P>SOLUTION: In the mold constituted so as to form a cavity between a first mold and a second mold to mold a product in the cavity, the first mold is set so as to satisfy the relation of the formula (1): [(A+B)π/1.5(A+B/4)]≤n≤[(A+B)π]/1.5A [wherein A is the diameter (mm: 0.8≤A≤1) of the spherical body and B is the outer diameter (mm: 3≤B≤25) of the core] with respect to the number (n) of a large number of spherical bodies 131 arranged along the outer peripheral direction of the core 110.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115068-A (JP)
Title: Information processing device, information processing method, and information processing system
Inventor: IWATA TAKAHIRO
IPC: G06F13/00
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a flexible, versatile information processing system provided with servers, relays, and client devices.  <P>SOLUTION: In the information processing system, each of the servers, relays, and client devices has a common protocol, and is connected with the information processing system via a communication network. When additionally recording a new function program, the system leaves the programs concerning the common protocol as they are, and controls to memorize the newly added function program, and transmits contents information memorized by a contents memory section to a client device. The client device receiving the contents information displays the received contents information at a list format, for example.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114118-A (JP)
Title: Navigation system, navigation server, and navigation program
Inventor: NODA YUJI
IPC: G09B29/10
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system, a navigation server, and a navigation program, for obtaining information on routes leading to a destination based on information obtained by actually moving along the respective routes.  <P>SOLUTION: Each of vehicles 101 as movable bodies is mounted with a navigation terminal 102. The navigation terminal 102 is equipped with an RFID part 126 and informs time information and terminal ID to a navigation server 105 each time this is detected by route devices 108 suitably disposed in the vicinity of roads 107. When a certain vehicle 101 asks for guidance to the destination, the navigation server 105 sends back information on selection of routes leading to the destination based on required time and speed when each of the vehicles 101 traveled the respective roads 107 in the past.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116577-A (JP)
Title: Accessory for earphone
Inventor: KATO MAKOTO
IPC: H04R1/10
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable an earphone which is available in a market to be joined with fashionability afterwards, and to enable the earphone to be easily exchanged in response to variations in taste.  <P>SOLUTION: Configuration is made by forming an elastic fixing unit 30b for elastically fixing to an extended portion 23 accompanied with fixing to the extended portion 23, and a position determining unit 30a for determining a position of the elastic fixing unit 30b to a predetermined fixing position by contacting to a part of the extended portion 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124151-A (JP)
Title: Image processing apparatus, and image processing method
Inventor: MISAWA REIJI
IPC: B41J5/30
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for performing an image management so that any of stored images can be outputted depending on its purpose of use.  <P>SOLUTION: This MFP 101 generates a plurality of kinds of image information items on the basis of acquired images, and generates document information of the XML form for describing respective generated image information items. Upon the receipt of a request from PCs 102 to 104 as to the acquired images, the MFP 101 acquires image information in response to the request by using the document information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120388-A (JP)
Title: Secondary air supply device
Inventor: NAKANO SHUJI
IPC: F01N3/22
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary air supply device displaying excellent mountability on an internal combustion engine provided with a plurality of mutually independent exhaust passages.  <P>SOLUTION: A secondary air supply device 10 is provided with an air passage 22 communicating to an exhaust port 76, an air pump 21 installed on a route of the air passage 22 and pressure-feeding secondary air toward the exhaust port 76, an air passage 32 communicating to an exhaust port 77, and an air pump 31 installed on a route of the air passage 32 and pressure-feeding secondary air toward the exhaust port 77.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006156986-A (JP)
Title: Semiconductor memory device
Inventor: FUJITA KATSUYUKI
IPC: H01L21/8242
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of reading out data correctly even if variation in a characteristic of a memory cell is caused by an alignment error etc. of the pattern at the time of manufacture.  <P>SOLUTION: The semiconductor memory device has memory cell arrays 2 arranged on both sides of sense amplifiers (S/A) 1; and the memory cell arrays 2 have a plurality of word lines WL0, WL1, a plurality of dummy word lines DWLLo, DWLLe, DWLRo, DWLRe, a plurality of bit lines BL0 to BL3 arranged in the direction which crosses to the word lines and the dummy word lines, and FBCs 3, 4 formed in the vicinity of intersections of the word lines and the bit lines. The arrangement orders of the bit line contacts 21, the gates 22 and the source line contacts 23 of the memory cells 4 to be read out and the corresponding dummy cells 3 are conformed. Thereby, it is possible to conform electrical properties in the memory cells 4 to be read out and the dummy cells 3, thereby correctly reading out data of the memory cells 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007102739-A (JP)
Title: Vending machine which can fill container
Inventor: TSUJIMOTO TAKESHI
IPC: G07F13/00
Filed: 2005-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy consumption in order not to warm the earth and to facilitate reuse of a container also for saving of resources.  <P>SOLUTION: The reuse of the container is promoted by producing a vending machine capable of filling an article in the container again. In this case, a price of the article is also made inexpensive. In addition, pouring of disinfection sterilization liquid is allowed assuming the case that the container which is not washed is reused outdoors and the vending machine is equipped with its discharge port.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124582-A (JP)
Title: Delay detection circuit, synchronizing detection circuit, radio reception apparatus and radio transmission apparatus
Inventor: SETO ICHIRO
IPC: H04B1/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a circuit that can be made into one chip even in an architecture for handling high-speed transmission and is capable of controlling a delay amount and a phase suitable for delay detection, and radio communication apparatus using said circuit.  <P>SOLUTION: A radio communication apparatus comprises: a distribution means for distributing input signals to a first branch input signal and a second branch input signal; a delay circuit, using a transistor, for delaying a phase of said first branch input signal; and a multiplication means for multiplying said second branch input signal by the phase-delayed first branch input signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128974-A (JP)
Title: Method of manufacturing semiconductor substrate
Inventor: YOSHINO KENICHI
IPC: H01L21/336
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor substrate by which channeling phenomenon can be easily and effectively prevented without addition of a manufacturing process.  <P>SOLUTION: The method is used to manufacture a semiconductor substrate that has a structure wherein a semiconductor layer having a channel area and an impurity-containing area, a gate insulating film, and a gate electrode are stacked in this order; and that includes first and second thin-film transistors of different conductive types. In this case, a first resist pattern film formed on the gate electrode of the first and second thin-film transistors, and a second resist pattern film that is formed on a second thin-film transistor formation area and is of a photosensitive type different from that of the first resist pattern film, are used as a mask; and impurities are injected to the semiconductor layer of the first thin-film transistor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316608-A (JP)
Title: Sensor unit, door handle device, door member with the door handle device, and keyless entry system with the door member
Inventor: OGINO HIROYUKI
IPC: E05B1/00
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in conventional switches detecting the operation of a door knob such as those of contact-point contact type and a capacitance type wherein a contact point becomes defective due to aged deterioration and erroneous operation by rain water.  <P>SOLUTION: A piezoelectric sensor 4 is formed to be flexible so that it can be installed on the door knob 3, and it can detect the minute displacement of the door knob 3 with high sensitivity. Accordingly, since a sufficient signal output can be provided by merely touching the door knob 3, a touch on the door knob 3 can be detected. Further, since an electrode must not be exposed to the outside, the sensor is hard to be affected by dirt adhered thereto, rain, and snow. Furthermore, the piezoelectric sensor 4 is less restricted by an installation place since it can be flexibly deformed and requires less installation space.  <P>COPYRIGHT: (C)2007,JPO&INPIT