baber/WOPTO huggingface dataset:
Patent JP-2008018477-A (JP)
Title: Boring tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23D77/00
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring tool which prevents run-out during high-speed rotation to form a machined hole with good accuracy, and also prevents breakage to extend the life.  <P>SOLUTION: The boring tool 20 is inserted in a prepared hole to form a machined hole. The boring tool includes: a shank part where a coolant feed hole is bored in the interior; and a knife edge part 22 having a cutting blade 27. A plurality of chip discharge grooves 26 are formed on the outer periphery of the knife edge part 22, the cutting blade 29 is formed at an intersecting ridge part of the wall surface of the chip discharge groove 26, which is directed to the forward side in the tool rotating direction T and the outer peripheral surface of the knife edge part 22, and a guide part 30 brought into sliding contact with the inner wall surface of the machined hole, is provided in back of each chip discharge groove 26 in the tool rotating direction T. The guide part 30 is provided with an oil groove part 32 to which a coolant discharge hole 35 retreated toward the radial inside of the knife edge part 22 and communicated with the coolant feed hole is opened, and these coolant discharge holes 35 are disposed in different positions in direction of an axis O.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021150-A (JP)
Title: Confidential printing system, its method, printer server, authentication server, and their program
Inventor: YAMASHITA SHINYA
IPC: G06F21/35
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To print a confidential document by a printer desired by a distribution destination user without distributing an electronic file of a confidential document.  <P>SOLUTION: A request terminal 100 transmits a distribution user ID and print data to a printer server 200. The printer server 200 newly assigns print request numbers to the received distribution user ID and print data, and transmits the print request numbers and the received distribution user ID to an authentication server 300. When the distribution user approaches, a reader/writer 450a transmits the user ID received from an IC tag 701 of the distribution user to the authentication server 300. The authentication server 300 transmits the print request number corresponding to the received user ID and a printer ID of the printer 400a corresponding to the reader/writer 450a to the printer server 200. The printer server 200 transmits a print command of print date corresponding to the received print request number to the printer 400a of the received printer ID.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022385-A (JP)
Title: Facsimile apparatus, server, and network facsimile system
Inventor: UESUGI RYUJI
IPC: H04N1/32
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network facsimile system which establishes communication between SIP-FAXes with different communication formats.  <P>SOLUTION: In a facsimile apparatus, various kinds of communication formats are stored beforehand in a memory means 12 of an SIP server 10. When facsimile transmission from a first SIP-FAX 20 to a second SIP-FAX 40 fails due to communication format, the second SIP-FAX 40 replies to the first SIP-FAX 20 the communication result information comprising attribute information (a manufacturer name, a model name, etc.) to be clues for specifying the communication format of its own apparatus. The first SIP-FAX 20 inquires the SIP server 10 of a communication format by using the attribute information contained in the communication result information as a search key, rearranges transmission information by this p communication format, and afterwards transmits the transmission information to the second SIP-FAX 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018367-A (JP)
Title: Gas substitution/recovery method
Inventor: FUJIWARA MASAZUMI
IPC: B01D53/34
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas substitution/recovery method which enables a gas substitution without using a vacuum pump to repeatedly use a nitrogen gas for substitution so that a great amount of treatment can be carried out with a small amount of nitrogen gas.  <P>SOLUTION: A valve V1-8 is opened/closed, the nitrogen gas is packed in a balloon 11, and thereafter the nitrogen gas in the balloon is injected into a substitution vessel 15, in which an adsorbent is packed, by driving of a pump 12 so that a gas to be treated in the substitution vessel is substituted by the nitrogen gas. The gas in the substitution vessel at this time is received in a buffer tank 3 of the latter part. Thereafter, a treatment component is desorbed from the adsorbent and a reduction treatment of the gas to be treated is carried out in the substitution vessel. Then, when a low-oxygen containing gas in the substitution vessel is sucked by pump driving to be returned to the balloon side, a gas mixed with oxygen is injected into a buffer tank 13 of the foregoing part with the same volume as the latter part to be repeatedly used as a buffer-tank packing gas. When the oxygen concentration is the determined value or above, the nitrogen gas in the balloon is introduced to purge an internal gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018673-A (JP)
Title: Image forming device
Inventor: UKAI MASAMITSU
IPC: G03G15/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool heating elements arranged in a horizontal end part side in a housing.  <P>SOLUTION: The upper surface part 21H of the holding part 21E in a paper feeder tray 21 is provided with ventilation holes 21J, 21F. Thereby, cooling air can be efficiently guided to a first side frame side and a second side frame side, namely to a motor and a high-voltage power supply substrate and a low-voltage power supply substrate, to efficiently cool the motor and the high-voltage power supply substrate and the low-voltage power supply substrate arranged in the horizontal end part side in the housing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026953-A (JP)
Title: Printed board layout check system and printed board layout check method
Inventor: MATSUMOTO TAKEHIDE
IPC: H05K3/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for clearly showing a place whose correction is necessary in a printed board layout check system for checking whether or not guard wiring has been properly wired.  <P>SOLUTION: This printed board layout check system is provided with: a check object wiring detection part for detecting check object wiring in which it is necessary to reduce the influence of a noise from print wiring on a printed board; a guard wiring exemption region calculation part for calculating a guard wiring exemption region in which any guard wiring is not installed in the check object wiring; a guard wiring detection part for detecting a wiring section in which any guard wiring is not installed in the check object wiring outside the guard wiring exemption region; and an output part for outputting the detected wiring section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024081-A (JP)
Title: Hand-push carrier
Inventor: KOBAYASHI TOKUZO
IPC: B62B5/06
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand-push carrier, in which a handle rod is assembled to and removed from a truck and which is suitably used for exhibiting piled commodity cases.  <P>SOLUTION: The hand-push carrier comprises a handleless truck A provided with a holding wall 3 for preventing the dropping of the commodity cases b loaded on the truck 2 at the peripheral end of the truck 2 supported by a wheel 1 and the handle rod h. The handle rod h comprises a pair of upper and lower clamping pieces 11, 12 which protrude at the lower part of a bar shaped main body 7 with the presence of a gap allowing the side end part of the truck 2 to be engaged with the inside and a bending piece 11b which is formed at the top end of the upper clamping piece 11 and comes in contact with the inside of the holding wall 3 when the top end of the lower clamping piece 12 comes in contact with the lower surface of the truck 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050880-A (JP)
Title: Steering wheel switch for speed change shift
Inventor: HAYASHI MICHIYA
IPC: B62M25/04
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel switch for speed change shift having a simple configuration and better operability.  <P>SOLUTION: A first switch box 7a and a second switch box 7b are arranged adjacent to a flange part 6-1 of a gripping part 6 and around a steering wheel 5. A switch group including a passing switch 48, a windscreen moving switch 49, a horn blowing switch 51, a flasher driving switch 52, and a dimmer switch 53 is arranged in the first switch box 7a, and a steering wheel switch for speed change shift and a manual selection switch 56 are provided in the second switch box 7b. The steering wheel switch for speed change shift consists of a switch part in the box, a swing lever 57 and an operation unit 55. The operation unit 55 (a first operation panel 55-1 for shift-up/down and a second operation panel 55-2 for shift-down/up) are separately arranged from the first switch box 7a from a bottom side and a front side of the first switch box 7a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028790-A (JP)
Title: Radio communication apparatus and receiving noise elimination method
Inventor: MIYASHITA YOSHIHIRO
IPC: H04B1/3822
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus and a receiving noise elimination method for eliminating identical frequency interference in an extremely simple configuration.  <P>SOLUTION: In a case where two continuous pieces of rectangular data of the same phase are detected by an edge signal outputted by an edge determination unit 15, in a timing of a transmission edge detecting signal detected by a transmission edge detection unit 12 between the relevant two pieces of the rectangular data of the same phases, a waveform reproduction unit 16 generates rectangular data of an inverse phase to the two pieces of rectangular data of the same phase, and reproduces reception data from the relevant rectangular data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026689-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, process cartridge, and electrophotographic apparatus
Inventor: KAMI HIDETOSHI
IPC: G03G5/00
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of forming a high-quality color image and free of scratching of the surface thereof and filming of silica, with respect to an electrophotographic photoreceptor very excellent in wear resistance.  <P>SOLUTION: The electrophotographic photoreceptor has a crosslinked resin surface layer containing a trimethylol propane triacrylate crosslinked body, an organosilica cured film and a crosslinked body of a heat- or photo-curable charge transport material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006426-A (JP)
Title: Fermentation culture medium of organic waste treatment apparatus
Inventor: TERADA MASAKAZU
IPC: C02F11/02
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fermentation culture medium which is more easily-available, more inexpensive, higher in an implantation rate of micro-organisms and further higher in a water absorption coefficient than conventional fermentation culture media such as wood dusts, wood chips, plastic chips, and zeolites in a biotechnology toilet treating to decompose feces and urine by work of micro-organisms.  <P>SOLUTION: The invention is characterized in that corncob 3 is used as the fermentation culture medium in a fermentation treatment tank 2 in the biotechnology toilet provided with a toilet bowl 1, the fermentation treatment tank 2 having feces 4 and urine and disposed at the underpart of the toilet bowl 1, and a stirrer 5 in the fermentation treatment tank 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006338045-A (JP)
Title: Random number generation system using chaos neural network
Inventor: YOSHIDA TOMOAKI
IPC: G09C1/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To generate uniform random numbers which are superior to those in a conventional method in uniformity and which can not be easily discriminated from genuine random numbers.  <P>SOLUTION: For example, an output generated in time series from a neuron (neuron N<SB>1</SB>in this case) constituting a chaos neural network 120 packaged by using a double type variable is taken out and stored in a register 130. This register 130 can store the double type variable. The low-order x bits of a mantissa part are taken out of the register 130. The taken-out bit array constitutes a random number. This shows an example of extraction from the neuron N<SB>1</SB>of the chaos neural network composed of four neurons, but an output may be extracted from any neuron as long as the neuron constitutes the chaos neural network. The register 130 may be on a main memory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008035368-A (JP)
Title: Communication system
Inventor: SAKAI NAOTO
IPC: H04B3/50
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress reflected waves generated after the completion of transmitting a frame from a node to a branch line in a communication system using a differential two-wire type communication line.  <P>SOLUTION: In the communication system in which a communication line constituting a network is a differential two-wire type communication line comprising a first communication line 10 and a second communication line 11 and includes a trunk and a plurality of branch lines 30 to 33 respectively branched from the trunk, and nodes 100 to 103 are connected to the respective branch lines 30 to 33, the respective nodes 100 to 103 include means 53 to 59, S1 and S2 for respectively reducing impedance of the communication line 10 and the second communication line 11 constituting the branch lines to which the nodes are connected only during fixed time from a point of time when the nodes complete frame transmission. Therefore, reflected waves generated in the branch lines just after the nodes transmit frames are surely suppressed, so that erroneous reception of a receiving node can be surely prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030712-A (JP)
Title: Electric power steering device
Inventor: ENDO SHUJI
IPC: B62D119/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To restrict peak torque to be transmitted to a torque transmitting member when an electric power steering device reaches a steering limit position without additionally providing a steering angle sensor.  <P>SOLUTION: There is provided an electric power steering apparatus comprising: an electric motor 12 for generating the steering assist torque to a steering mechanism; and a motor control section 24 for controlling drive of the electric motor 24 by a pulse-width modulating signal in accordance with a current command value corresponding to a steering torque. The motor control section 24 has a differentiation circuit 68 for computing change ratio of the self-aligning torque computed by a self-aligning torque detecting section 35, and also has a duty ratio limiting section 64 fixing a duty ratio of the pulse-width modulating signal to a predetermined value for limiting a torque transmitted to the torque transmitting member disposed between a steering shaft of the steering mechanism and turning wheels when the self-aligning torque change ratio computed by the differentiation circuit 68 is a threshold value determining the steering limit or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031802-A (JP)
Title: Fire resisting coating structure and its construction method
Inventor: OKADA KAZUHIRO
IPC: E04B1/94
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire resisting coating structure which is excellent in its shape retentivity even if it is exposed to a high temperature for a long period of time, and which can suppress the occurrence and progress of smoking.  <P>SOLUTION: This fire resisting coating structure for coating a wooden structure body with a thermally-expansible fire resisting coating material is characterized as follows: the thermally-expansible fire resisting coating material consists of 55-85 wt.% inorganic fibers, a 5-30 wt.% thermally-expansible inorganic substance, a 5-25 wt.% inorganic binder, and a 5-15 wt.% organic binder; and the inorganic binder, which is contained in the thermally-expansible fire resisting coating material, is composed of a sinterable inorganic material with a melting point of 650-1,000°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038168-A (JP)
Title: High-strength hot-dip galvanized steel sheet excellent in metal-plating property, and producing method thereof
Inventor: HONDA KAZUHIKO
IPC: C23C2/06
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-dip galvanized steel sheet which can simultaneously achieve good workability and high strength and has good metal-plating property and adhesion and excellent corrosion resistance.  <P>SOLUTION: In the hot-dip galvanized steel sheet having the galvanized layer composed by mass% of 35-85% Al, 0.5-10% of Al content to Si, and if necessary, 0.5-10% Mg and the balance Zn with inevitable impurities, on the high-strength steel sheet composed by mass% of 0.05-0.25% C, 0.3-2.5% Si, 1.5-2.8% Mn, ≤0.03% P, ≤0.02% S, 0.005-0.5% Al, ≤0.0060% N and the balance Fe with inevitable impurities. The high-strength hot-dip galvanized steel sheet includes 0.6-10 mass% average content of oxide containing Si in the crystal grain boundary and the crystal grain at the steel sheet side of ≤5μm from the boundary face between the high strength steel sheet and the plated layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036935-A (JP)
Title: Resin composition for forming inkjet receiving layer, inkjet receiving agent and inkjet recording medium using it
Inventor: KURIYAMA CHISATO
IPC: B41M5/52
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for forming an inkjet receiving layer capable of forming the ink receiving layer which has excellent color developing properties, can suppress running of ink, and is excellent in coating film strength, an inkjet receiving agent and an inkjet recording medium having the inkjet receiving layer formed by using the inkjet receiving agent.  <P>SOLUTION: The resin composition for forming the inkjet receiving layer is characterized by comprising (A) cationic acrylic polymer particles, (B) a silane coupling agent, (C) a filler and (D) a water-based medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039569-A (JP)
Title: Flash point meter
Inventor: NASU EISUKE
IPC: G01N25/50
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash point meter capable of reconciling high resolution with accurate measurement.  <P>SOLUTION: An ignition device is controlled to ignite at every prescribed temperature t<SB>a</SB>from the first ignition start temperature T<SB>s1</SB>lower than an anticipated flash point T<SB>e</SB>, to thereby acquire the first detection temperature T<SB>1</SB>by detection of inflammation by a detector. Then, a sample in a sample container is replaced, and the ignition device is controlled so as to ignite at a temperature lower than the (n-1)-th detection temperature T<SB>n-1</SB>(n is an integer of 2 or higher) by t<SB>b</SB>(t<SB>b</SB><t<SB>a</SB>), to thereby acquire the n-th detection temperature T<SB>n</SB>by detection of inflammation by the detector, repeatedly. When inflammation by the detector is not detected at a temperature lower than the (n-1)-th detection temperature T<SB>n-1</SB>by t<SB>b</SB>, T<SB>n-1</SB>is acquired as the flash point T<SB>d</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041507-A (JP)
Title: Flood detection switch and battery pack having the same
Inventor: TONONISHI MASAMITSU
IPC: H01M2/10
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flood detection switch that is turned on or off in flooding, and to provide a battery pack that has the flood detection switch and can prevent a breakdown or performance deterioration from being generated in incorporated equipment.  <P>SOLUTION: The flood detection switch 31 comprises: a case 32 in a box shape where one surface is open; a lid 33 having a water invasion window 33a; an output terminal 34 inserted from one short side surface of the case 32; and an input terminal 35 inserted from the other short side surface. The edge of the input terminal 35 is a leaf spring section 35a, and a contact section 35b in a projecting curved surface shape is formed at a lower portion at the tip. An insulation section 37 formed by laminating water-soluble paper is interposed between the input terminal 35 and the lid 33 so that a hexahedron is formed in which the thickness becomes smaller toward one short side surface side from the other short side surface side in a side view. The insulation section 37 presses the output terminal 34 in a direction where a contact section 35b is connected to the output terminal 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037045-A (JP)
Title: Housing structure of manuals, or the like, and image formation apparatus using the same
Inventor: YONEDA KAZUHISA
IPC: B41J29/13
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing structure of manuals, etc. and an image formation apparatus using it which prevent a housing part from being unexpectedly removed when manuals, etc. are taken out of the housing part provided on an apparatus main body and can prevent damage of the manuals or the housing part.  <P>SOLUTION: The housing structure 100 of manuals, etc. has the housing part 110 which houses the manuals, etc., an attachment part 120 integrally provided with the housing part 110 for attaching the housing part 110 to the mainframe, and an engagement part 130 which is formed on an exterior cover 1a of the mainframe and engaged with the attachment part 120. The housing part 110 is arranged detachably with respect to the exterior cover 1a. The housing part 110 undergoes a change from the state in which the attachment part 120 is attached to the engagement part 130 to the state in which the attachment part 120 is detachable from the engagement part 130 when the housing part 110 per se deforms.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006352907-A (JP)
Title: Tuner
Inventor: KUDO TAKEYA
IPC: H04N5/44
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner capable of maintaining and improving reception performance over wide frequency bands, in details, to provide a tuner which ensures isolation of input/output of a SAW filter on an intermediate frequency amplification stage and comprises the SAW filter with high intra-band characteristics and cutoff characteristics.  <P>SOLUTION: An intermediate frequency signal from a frequency converting means is supplied to an input terminal 61, and the intermediate frequency signal is amplified by an amplifier 62, then limited into a predetermined intermediate frequency band by a SAW filter 63 (or 70), further subjected to intermediate frequency amplification in an amplifier 65, and extracted in an output terminal 66 as a tuner output. A SAW filter 63 (or 70) of a metal package (or plastic package) is surrounded with a shield wall 64.  <P>COPYRIGHT: (C)2007,JPO&INPIT