baber/WOPTO huggingface dataset:
Patent JP-2008178588-A (JP)
Title: Cord stopper
Inventor: CHIN SATOSHI
IPC: A44B11/06
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance characteristics, while maintaining mass-productivity, and easily reduce the size thereof.  <P>SOLUTION: The cord stopper 3 includes female member 2 having through holes 22 and 23 in the circumference, a male member 1 having through holes 12 and 13 in the circumference, and slidably fitted to the female member 2, and a biasing means 15 to bias the male member 1 in such a direction as to project from the female member 2. As a first feature, the female member 2 and the male member 1 are respectively formed in an axially through cylinders. As a second feature, the biasing means 15 is composed of a coil spring disposed around the male member 1, with one end locked to a large diameter part 11 provided on the projecting end side of the male member, and the other end locked to a step part 21 provided in the inner circumference of the female member 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007124710-A (JP)
Title: Wireless communication method
Inventor: HIDAKA HIROYUKI
IPC: H04W52/02
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal, capable of connecting to a plurality of wireless communications systems by optimizing the system switchover period.  <P>SOLUTION: The wireless communication terminal includes a plurality of wireless communication means for carrying out wireless communication with respective wireless communications systems; a system monitoring means for carrying out at least reception of notice messages from respective wireless communications systems by switching over the wireless communication means with predetermined periods; and a control means that, when system monitoring is conducted on one of the wireless communications systems by the system monitoring means, and if the connection to the system-monitored wireless communication system is inhibited, prolongs the system monitoring period for the wireless communication system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193937-A (JP)
Title: Imaging device and imaging method
Inventor: NAKAGAWA YUTAKA
IPC: H04N5/91
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a data area of a disc recording medium when an image of a subject is digitized and recorded in the form of still image data, for example.  <P>SOLUTION: When data input from a data input section is recorded onto the disk recording medium loaded in a housing using a recording means in recording sections 31, 32, a recording control means 28 generates first image data from an image signal obtained by imaging the subject, and generating second image data corresponding to the first image data. When the first image data and the second image data are recorded onto the disk recording medium, the recording control means 28 records the first and second image data from the opposite ends of the disk recording medium, respectively. When an impact having a predetermined value or more has been detected as a result of detection by an impact detecting section 33 for detecting an impact on the housing, the recording control means 28 controls the recording sections 31, 32 to stop the recording of the data onto the disk recording medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008186247-A (JP)
Title: Face direction detector and face direction detection method
Inventor: IRIE TOSHIYA
IPC: G06F3/038
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face direction detector allowing achievement of sufficient detection accuracy by reducing influence upon the detection accuracy by an individual difference when detecting a face direction from two-dimensional characteristic point coordinates even if the face direction detection device is a small device such as a portable device.  <P>SOLUTION: A face direction decision device 100 has: an image input part 101 for entering a face of a user as an image; a characteristic point extraction part 102 for extracting a characteristic point of the face of the user from the image; a face direction decision part 103 for deciding the face direction of the user based on a prescribed threshold from the characteristic point; an individual difference adjustment part 104 for acquiring individual difference information for adjusting the individual difference about each the face direction of each the user; and an individual difference information storage part 105 updating the threshold by use of the individual difference information and registering it in each the user. By updating the threshold, the face direction detection wherein the individual difference of the user is considered can be performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184047-A (JP)
Title: Drunk driving suppressing system
Inventor: OZAKI OSAMU
IPC: E05F15/16
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drunk driving suppressing system for urging a driver of a drinking state to spontaneously stop driving operation by the safest technique.  <P>SOLUTION: In this drunk driving suppressing system 10, an air conditioner ECU 26 controls a temperature in a cabin high as an outside air temperature detected by a temperature sensor 16 becomes high, and controls the temperature in the cabin low as the outside air temperature detected by the temperature sensor 16 becomes low, when the drinking state of the driver is detected by an alcohol detecting sensor 12. Thus, an unpleasant feeling can be sensitively imparted even to a drinker reduced in judgement, reflection capability or the like, and the will of continuing the driving operation is reduced from the driver unable to endure the unpleasantness of a vehicle inside environment, and the stopping of the driving operation can be expected by spontaneously stopping a vehicle. Since a change in the motional performance of the vehicle, a change in an operation characteristic and a visibility failure are not caused, and safety is also secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190406-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ISHIDA TETSURO
IPC: B01D53/94
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a deposit quantity of a particulate in a filter in a low flow rate area.  <P>SOLUTION: This exhaust emission control device of an internal combustion engine estimates the deposit quantity of PM based on differential pressure before and after a DPF, and arithmetically operates a contraction flow factor-corresponding term correction factor Cr equivalent to a blocking-up degree of the filter by viscosity of exhaust gas based on an exhaust flow rate Qe (S24), and corrects the differential pressure before and after the DPF by correcting a contraction flow factor-corresponding term (B ×ζ) based on the blocking-up degree (S26).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007187318-A (JP)
Title: Bearing for wheel
Inventor: OTSUKI HISASHI
IPC: B60B35/14
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure magnetic flux density, without causing the problem of slipping-out and the movement of a seal plate, while improving the bearing service life, by preventing infiltration of water in a fitting part of the seal plate.  <P>SOLUTION: A seal device 5 is provided between an inner member 1 and an outer member 2. This seal device 5 is provided with an elastic member 14 being an encoder lattice on a first seal plate 11, and is provided with lips 16a to 16c on a second seal plate 12. A projection piece 30 extending from the elastic member 14 is elastically contacted with a connecting member 31 composed of a constant velocity universal joint having a shoulder part butting against an end surface of the inner member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234003-A (JP)
Title: Portable storage device and data management method thereof
Inventor: OH YUN-SANG
IPC: G09C1/00
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable storage device and a data management method thereof.  <P>SOLUTION: The portable storage device includes: a plurality of authentication modules which performs mutual authentication using mutually different mutual authentication algorithms; a control module which controls so that any one of a plurality of authentication modules performs the mutual authentication work with a host device via DRM system identifier extracted from authentication requisition message received from the host device; and an object management module which protects the communication with the host device with a generated session key as a result of the mutual authentication.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008193867-A (JP)
Title: Power conversion device
Inventor: TOKUYAMA TAKESHI
IPC: H02M7/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology relating to improvements in reliability and improvement in productivity that are necessary for commercial production, while providing technology that leads to size reduction in a power conversion device having cooling function.  <P>SOLUTION: Series circuits comprising an upper arm and a lower arm of an inverter circuit are built into a single semiconductor module 500. The semiconductor module has cooling metals on both sides, and an upper-arm semiconductor chip and a lower-arm semiconductor chip are wedged in between the cooling metals. The semiconductor module is inserted inside a channel case body unit 214. A DC positive-electrode terminal 532, a DC negative-electrode terminal 572, and the AC terminal 582 of a semiconductor chip are disposed in the semiconductor module; the DC terminals 532, 572 are electrically connected to a terminal of a capacitor module; and the AC terminal 582 is electrically connected to a motor generator via an AC connector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197746-A (JP)
Title: File sharing system, file sharing method, server, and computer program
Inventor: NAKAYAMA IZUMI
IPC: G06F21/62
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file sharing method reducing the loads of a transmitter and a recipient, for example, and reducing the possibility of information leakage.  <P>SOLUTION: A server creates an access program required for accessing a specified file. A transmitting computer transfers the access program to a receiving computer. A receiving computer transmits an access request with unique identification information of its own to the server. The server creates a password for authentication from the received identification information. When the access request is the first request, the server holds the created password and permits the access. When the access request is not the first request, the server compares the held password with the created password. When the passwords do not coincide with each other, the server rejects the access to the file from the receiving computer. When the passwords coincide with each other, the server permits the access to the file from the receiving computer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194713-A (JP)
Title: Molding stoke with less slag deposition, and its manufacturing method
Inventor: KITA HIDENORI
IPC: B22D18/04
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stoke having strength, wear resistance, corrosion resistance and thermal shock resistance necessary for a cast member, and also having economical efficiency, durability and consistent quality while any slag is hardly deposited thereon.  <P>SOLUTION: In the casting stoke with the slag deposition preventive function and its manufacturing method, the stoke is used for casting molten aluminum, and has unevenness including a large number of polygonal pyramids, spherical projections, groove and/or holes in a strip-shaped area forming a part in contact with slag floating at least in the vicinity of the level of the molten aluminum. The part having the unevenness is filled with inorganic substances as necessary. Since the inorganic substances are filled in the projections and holes on the surface, bonding with a base metal is increased, and the crack propagation in a thick film is suppressed thereby. Further, in the member for the molten aluminum with the slag deposition preventive function, the slag is hardly deposited thereon and the quality is consistent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195253-A (JP)
Title: Vehicle use permission system
Inventor: MORIYASU HIROO
IPC: B60R25/04
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle use permission system capable of permitting the use of a vehicle by confirming that a user is adequate, the vehicle is in an adequate state for the use, and the permission of the owner of the vehicle is obtained when the vehicle is used.  <P>SOLUTION: A system terminal 3 is capable of reading the recorded content of the IC by inserting an IC driver's license 1 made into an IC card form and an IC vehicle verification 2 including the content of a vehicle inspection certificate made into an IC card, and has a password authentication function. The system terminal 3 authenticates the IC driver's license 1, the IC vehicle inspection certificate 2, and the password to permit the use of the vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200062-A (JP)
Title: Service provision system, portable terminal, program for portable terminal, and program for service provision system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the synergistic effect of motivation to access to a site and motivation to a game in a game machine.  <P>SOLUTION: The service provision system includes: a portable terminal 400 of a player provided with a special access information input means 465 for inputting special access information outputted in the game machine 1 and provided with a connection function to the Internet 119; and a service provision device 116 for providing provision information corresponding to arbitrary access from the portable terminal 400 through the Internet 119 and providing a corresponding prescribed service according to special access based on the special access information. The portable terminal 400 stores arbitrary access information capable of specifying that the arbitrary access is executed on the basis of the execution of the arbitrary access, determines whether or not the arbitrary access information is stored according to the input of the special access information, and executes the special access on condition that it is determined that the arbitrary access information is stored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202996-A (JP)
Title: Positioning system, measuring device and measuring method
Inventor: FUJII AKIRA
IPC: G01S5/06
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To measure a reception time of a radio wave transmitted from a moving terminal with high time resolution, while reducing cost.  <P>SOLUTION: A switch 101 outputs a signal including a pulse wave received by some antenna to a detection part 102, while switching each antenna ANT#1-#4 according to control by a switching control part 106. The detection part 102 detects the signal output from the switch 101, and outputs the pulse wave included in the signal sequentially to a reception time measuring part 105. The reception time measuring part 105 measures a reception time of the pulse wave output from the detection part 102, and outputs measurement results to a measurement result holding part 107. After measuring the reception time of the pulse wave received by the first antenna, the switching control part 106 determines a switching timing for switching an antenna from a pattern of a ranging pulse, and controls the switch 101 to switch the antenna at the switching timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204679-A (JP)
Title: Substrate heating device
Inventor: ISHII MAMORU
IPC: H05B3/20
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate heating device in which rapid temperature rise and fall can be carried out and heat uniformity of a heating plate can be secured even under a rapid temperature rise and fall condition in order to cope with problems in question not only of heating plate weight reduction but also of securing the heat uniformity according to further advancement in large-sizing of the heating plate area accompanying productivity improvements of the LCD substrates in recent years.  <P>SOLUTION: This is the substrate heating device equipped with the heating plate and an air-stream stirring fan, in which the heating plate is composed of an exothermic body, a heat conduction plate, and a plate like support body, and the plate like support body is composed of a grid type structural body in which flat plates are attached above and below the grid type structural body having empty holes in the barrier ribs. By constituting the substrate heating device in this kind of structure, air movement between individual grids of the plate type support body becomes possible, and by forming air stream by the air stream stirring fan, an improvement effect in the heat uniformity is obtained than previously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203058-A (JP)
Title: Lever excitation mechanism and scanning probe microscope
Inventor: SHIGENO MASAJI
IPC: G01Q70/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever excitation mechanism capable of improving a vibration characteristic, and a scanning probe microscope having the lever excitation mechanism.  <P>SOLUTION: The lever excitation mechanism 1a has a constitution with a lever 3c of a cantilever 3 extending in the longitudinal direction toward the tip side from the base end side; a slant block 10 for supporting the base end in a cantilever state, while treating the tip part of the cantilever 3 as a free end; and an excitation source 11 for vibrating the lever 3c in a prescribed vibration state through the slant block 10. The slant block 10 includes a notched groove part 13 for sandwiching the excitation source 11 from both sides in the vibration state to fix it, and the notched groove part 13 has a prescribed interference relative to the thickness in the vibration direction of the excitation source 11, and the excitation source 11 is fixed in the interference-fitted state in the vibration direction by the notched groove part 13. The scanning probe microscope 1 has a constitution with the lever excitation mechanism 1a, a moving means 5 for moving relatively a probe 3a and a sample S, a measuring means 6 for measuring displacement in the vibration state of the lever 3c, and a control means 8 for collecting observation data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202494-A (JP)
Title: Exhaust gas reformer system for internal combustion engine
Inventor: NAKADA KOICHI
IPC: F02M27/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas reformer system which has more satisfactory reforming effects as more moisture is contained in fuel.  <P>SOLUTION: A moisture rate Rw which is a rate of the moisture contained in alcohol of the fuel is obtained (step 110). This moisture rate Rw is, for example, calculated by using a proportion Rp of an actual injection amount Qp after F/B correction to a required injection amount Qtgt. When the moisture rate Rw is higher than a reference value 2, an injection rate Rr of a fuel amount Qr supplied to reforming catalyst is changed according to the moisture rate Rw (step 114). In the step 114, the higher the moisture rate Rw is, the higher the injection rate Rr is changed to be.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205897-A (JP)
Title: Digital transmission system
Inventor: HAGIWARA JUN
IPC: H04H1/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital transmission system capable of performing stable video reception by detecting a received signal level of a digital signal transmitted from a moving transmitter and performing direction adjustment of an antenna.  <P>SOLUTION: The digital transmission system is provided with a first received electric field detecting device 202 for detecting a normal electric field receiving level to be inputted to a receiving antenna, and a second received electric field detecting device 502 using an OFDM wave for detecting a low electric field received signal embedded in noise, automatically changes a switch SW from the first to the second received electric field detecting device by a signal obtained by detecting that a detection signal level of the first received electric field detecting device drops down to a predetermined detection threshold value and successively performs direction adjustment of the antenna by a low electric field detection signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200336-A (JP)
Title: Game medium dispenser and game medium dispensing method
Inventor: HARUNA KUNIHIKO
IPC: A63F7/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent various types of feeding errors during an off-line state, when adopting a low dispensing rate as a dispensing rate of game media.  <P>SOLUTION: If a communication with a prepaid card management T/C (Terminal Controller) 10 is interrupted when the low dispensing rate is set, and when a CR (Card Reader) unit 30 accepts an insertion operation of a paper money, the CR unit 30 accepts the paper money, however, not feed all of the number of Pachinko balls equivalent to the accepted paper money but stores and manages points equivalent to the inserted paper money to dispense the Pachinko balls dividedly into a plurality of times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202364-A (JP)
Title: Swivel joint of construction machine
Inventor: KURAUCHI KATSUYA
IPC: E02F9/12
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure necessary ports and internal passages while minimizing the extension of a body even under a condition in which only a part of the outer peripheral surface of the body can be used for the connection of pipes, and to easily connect upper pipes by sufficiently securing port intervals.  <P>SOLUTION: A projection 25 projecting outward over specified ranges in the circumferential and vertical directions of the body is formed on the outer peripheral surface of the body 21 rotated when an upper structure is rotated. Connection ports 26-28 to which the upper pipes are connected are formed in the one surface of the projection 25 in the body circumferential direction at intervals in the vertical direction. The internal passages 29-30 formed of upper lateral holes extending from the connection ports 26-28 in the circumferential direction of the body, vertical holes having the upper ends communicating with the lateral holes at the positions displaced from each other in the circumferential direction of the body, and lower lateral holes extending from the lower ends of the vertical holes into the inner peripheral grooves at the positions displaced from each other in the vertical direction are formed in the inner surface of the projection 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209997-A (JP)
Title: Current generator
Inventor: SAKAMAKI YASUO
IPC: G05F1/56
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current generator capable of suppressing a glitch generated when a current range is switched.  <P>SOLUTION: The current generator is provided with: a detection circuit 13 for detecting a terminal voltage of a shunt resistor RS1 selectively switched from a shunt resistor RS2 which is any one of a plurality of shunt resistors RS1 to RS3; a feedback circuit 14 for feeding back the terminal voltage detected by the detection circuit 13; and an operational amplifier A2 for transiting an operation area of a shunt resistor changing switch SW03 corresponding to the shunt resistor RS1 to an active area on the basis of the terminal voltage fed back through the feedback circuit 14 and outputting a control voltage for controlling an output current Io flowing into the shunt resistor RS1 to an output current Io allowed to flow into the shunt resistor RS2 to a control terminal of the shunt resistor changing switch SW03.  <P>COPYRIGHT: (C)2008,JPO&INPIT