baber/WOPTO huggingface dataset:
Patent JP-2007232016-A (JP)
Title: Power transmission device
Inventor: HAYASHIDA MOTOYUKI
IPC: B60K6/48
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device easy in inspection and maintenance of a clutch.  <P>SOLUTION: A first rotary shaft (relay shaft 38) which is a rotary shaft of a first rotator (torque converter 6) is disposed concentrically by fitting with second rotary shafts (rotary shafts 20, 22) which are rotary shafts of a second rotator (rotor 16) formed hollow. A first clutch plate (floating piece 10c) rotating integrally with the first rotary shaft (relay shaft 38), and a second clutch plate (rotating piece 10b) rotating integrally with the second rotary shaft (rotary shaft 22) are disposed relatively movably in the axial direction. Driving force between the first rotator (torque converter 6) and the second rotator (rotor 16) is transmitted or cut off by moving the first clutch plate (floating piece 10c) and the second clutch plate (rotating piece 10b) relatively in the axial direction, and connecting or separating the first clutch plate (floating piece 10c) and the second clutch plate (rotating piece 10b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235576-A (JP)
Title: Phase locked loop circuit and control method used by same
Inventor: KATO MASAKI
IPC: H03L7/095
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase locked loop circuit capable of coping with abnormity of a reference clock even when an abnormality occurs in the reference clock.  <P>SOLUTION: A counter 111 receives an external clock signal and generates a rectangular wave signal synchronously with an internal clock signal, a counter 112-2 generates a window signal required for detecting the abnormality of the external clock signal from the internal clock signal, and an abnormality decision control section 114-2 decides whether or not a leading of the rectangular wave signal is within a high level period of the window signal, controls the counter 111 so that the leading of the rectangular wave signal is within the high level period of the window signal when the leading of the rectangular wave signal is not within a high level period of the window signal, and controls ON/OFF of a switch 130, so as to control application of a control voltage to a voltage controlled crystal oscillator 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233745-A (JP)
Title: Access control system for entering or leaving room
Inventor: NANBA YASUYUKI
IPC: G07C9/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform priority processing of communication requirement of a customer even during a start-up test.  <P>SOLUTION: This control system for entering or leaving a room has: controllers each reading information of a card to perform unlocking/locking control to an electric lock of a door of a living room or an entrance door, and storing operation information that is time of unlocking/locking of the electronic lock in each door of the entrance door or the living room; an instruction device 8 for the customer outputting an instruction signal for the unlocking/locking of the electric lock; a testing instruction device 9 outputting a test signal for an operation test of the electric lock and the controller; and a center device 7 receiving the instruction signal and the test signal, distributing them to the controllers, and acquiring and storing the operation information stored in the controllers. The center device 7 has: priority order setting means 15, 16, 18 distributing a plurality of piled-up instruction signals to the controllers in prescribed order; and a test line selection means 15, 16, 19 identifying the test signal, selecting a test dedicated line, and distributing it to the controllers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230427-A (JP)
Title: Wheel steering apparatus
Inventor: NAKATSU CHIKATOSHI
IPC: B62D109/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel steering apparatus having a locking device for limiting a steered angle of a wheel in case of troubles, which wheel steering apparatus can return the steered angle of the wheel to a neutral position by a braking force and a driving force applied to the wheel.  <P>SOLUTION: The steered angle of the wheel is controlled by means of a linear driving actuator. A locking device locks the operation of the direct acting actuator when the abnormality has been detected in the direct acting actuator. A force direction judging section 110 detects the direction of the force generated in the wheel having the direct acting actuator by the braking or the driving of the wheel, and judges whether or not the direction of the force shows that the wheel should be returned to the neutral position. A locking control section 104 releases the locking device when the detected direction shows that the wheel should be returned to the neutral position. The locking control section 104 operates the locking device again when a neutral position judging section 106 has judged that the wheel has returned to the neutral position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233967-A (JP)
Title: Multiplication device
Inventor: YONEDA SUSUMU
IPC: G06F7/525
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an increase in a circuit scale due to an increase in a new storage element or the like even when a plurality of digital signals are required to be added to each other, in a multiplication device for outputting digital data obtained by multiplying an arbitrary coefficient at a sample period.  <P>SOLUTION: The multiplication device including a multiplier for outputting digital data obtained by multiplying the arbitrary coefficient at a sample period is provided with an adder 304 for adding the digital data to a multiplication of a previous sample and supplying the resultant data to the multiplier and a switch 302 for feeding back the output of the multiplier to the adder 304.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229401-A (JP)
Title: Fire prevention system for closed space
Inventor: INAMURA KATSUMASA
IPC: A62C3/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fire prevention system for a closed space at a reduced running cost.  <P>SOLUTION: The fire prevention system for the closed space prevents a fire by making a room to be kept as the closed space and to be a fire prevention object a non-combustion atmosphere when no person is present in the room. The system includes: a non-combustion gas collecting and storing means for collecting and storing non-combustion gas filling the room when the room is changed-over from the non-combustion atmosphere into a viable atmosphere; and a discharge means for discharging the non-combustion gas stored in the non-combustion gas collecting and storing means to the room when the room is changed-over from the viable atmosphere into the non-combustion atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316044-A (JP)
Title: Modified nucleic acid chain compound
Inventor: SUGIMOTO NAOKI
IPC: C07H21/04
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound capable of forming a switching mechanism in nano scale and useful for base and progress of developing high density wiring and highly integrated circuits.  <P>SOLUTION: The modified nucleic acid chain compound has a nucleic acid part capable of forming a dimer in the absence of a metal ion of bivalence or more valence and capable of forming a trimeric or larger multimer in the presence of a metal ion of bivalence or more valence, at the both ends of a part capable of interacting with the ion of bivalence or more valence.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240698-A (JP)
Title: Current drive circuit
Inventor: FURUICHI SOJI
IPC: G09G3/12
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current drive circuit having high drive current precision and quick response speed.  <P>SOLUTION: Display current SNK is generated by a DA conversion part 20 on the basis of display data Din. To a current latch part 30 corresponding to the display data Din, a reset signal Ri is output from a timing control part 40A, NMOS 36 is turned on and a capacitor 34 is discharged. After that, when writing control signals SWAi, SWBi are output instead of the reset signal Ri, switches 31, 32 are turned on, current with the same magnitude as that of display current SNK flows to NMOSs 33, 35 and the capacitor 34 is charged to corresponding bias voltage. Even when the display data Din changes and writing control signals SWAi, SWBi stop, drive current OUTi successively flows to the NMOS 35 by the bias voltage charged to the capacitor 34. Since the capacitor 34 is discharged before charging, the bias voltage is held at high speed and with sufficient precision.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240752-A (JP)
Title: Semitransmissive liquid crystal display device
Inventor: NAGAI HIROSHI
IPC: G02F1/133
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semitransmissive liquid crystal display device capable of reducing a light leak and coloration during black display.  <P>SOLUTION: The semitransmissive liquid crystal display device 10 has a first λ/2 plate 18 between a first polarizing plate 11 and a counter substrate 12 and a second λ/2 plate 19 between a second polarizing plate 15 and a TFT substrate 14. The angle θ1 between the direction of the optical axis of a liquid crystal layer 13 and the polarizing direction of light incident on the liquid crystal layer 13 is so set that 0<θ1<45°, desirably, 0°≤θ1≤22.5°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243694-A (JP)
Title: Broadcast receiver unit, broadcast reception program, recording medium with broadcast reception program recorded thereon, and broadcast reception method
Inventor: HASHIMOTO KOJI
IPC: H04N5/44
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver unit enabling a user to identify a broadcast station name, and to easily select a program relying on a broadcast station name, when the user views terrestrial analog broadcast.  <P>SOLUTION: The broadcast receiver unit for receiving both digital and analog broadcast includes a digital program information extraction section for extracting digital broadcast program information received by the broadcast receiver unit; a storage for storing the program information extracted in the digital program information extraction section as a program information table; an analog program information extraction section for extracting analog broadcast program information received by the broadcast receiver unit; based on the program information extracted in the analog program information extraction section, a broadcast station name identification section for identifying the broadcast station name of the analog broadcast by referring to the program information table stored in the storage; and a video output section for displaying the broadcast station name identified in the broadcast station name identification section together with the analog broadcast video.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251227-A (JP)
Title: Ask modulation circuit
Inventor: OKADA SANENOBU
IPC: H03C1/42
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ASK modulation circuit that connects a negative feedback resistor 6 between the collector and base of a modulation transistor 1, and can obtain a stabilized output ASK modulation signal by supplying a base bias to the modulation transistor 1 by the resistor 6.  <P>SOLUTION: The modulation transistor 1 is operated in an emitter ground form, inputs a carrier signal to the base, and inputs a signal to be modulated via a first resistor 5. In the modulation transistor 1, the second resistor 6 is connected between the collector and base, the collector is connected to a power terminal 9 via a third resistor 11, and a modulation signal is outputted from the collector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249321-A (JP)
Title: Article storage device for vending machine
Inventor: KANO HIROYUKI
IPC: G07F11/34
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage device for a vending machine that refuses articles A in a vertical posture and admits only articles A in a horizontal posture into an article storage part 26.  <P>SOLUTION: An article guide 36 and an auxiliary guide 42 positioned upstream with respect to a loading direction so as to face an upper regulation portion 38 of the article guide 36 are disposed for independent pivotal movements with respect to the loading direction. A rear portion of an article A in a vertical posture presses up the upper regulation portion 38 of the article guide 36 via the auxiliary guide 42 to move a lower regulation portion 39 of the article guide 36 toward an end 31a of an inlet guide 31. The auxiliary guide 42, the lower regulation portion 39 of the article guide 36, and the end 31a of the inlet guide 31 hold the article A in the vertical posture to regulate admittance into the article storage part 26. Even when articles A in a horizontal posture are guided in succession by the inlet guide 31, each article A meets the article guide 36 and auxiliary guide 42 independently, and the article guide 36 and auxiliary guide 42, which do not interlock, admit each article A into the article storage part 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140447-A (JP)
Title: Control of character output in map
Inventor: MASUTANI TOMOHIKO
IPC: G09B29/10
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that, when a map is output with characters rotated according to a rotation direction of the map, character string directions in the same district become various.  <P>SOLUTION: When the map is displayed with a map direction rotated as in a head-up mode etc. in a navigation device, the character string direction and its arrangement are made switchable according to the rotation direction. The character string provided with horizontal writing is switched to vertical writing when the map is rotated by 45 degrees, and the character is controlled so as to always face upward ±45 degrees. In case of a plurality of character strings which are in a group, such as the character strings in the same district, representation of the character strings is set and based on a state of the represented character strings, unified switching control is performed. Thereby, it is prevented that the direction and arrangement of the character strings in the group is not unified, and the map which is easy to see is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244319-A (JP)
Title: Microchemical device
Inventor: KUROKAWA MASAYA
IPC: G01N35/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microchemical device with which a large number of specimens composed of lymphocyte, other cells, etc., are independently and easily retained one by one, chemical liquids such as reagent, reaction solution, etc., are supplied to each retained specimen, a desired examination is surely performed and chemical liquids are easily changed.  <P>SOLUTION: The microchemical device has a constitution that the retention area 4 of the specimen S is arranged on the surface of a base plate 1 made of a synthetic resin and in a chemical liquid injection area 3 with its circumference enclosed with a weir rib 2; a plurality of independent projections 5 are integrally formed by a repeating pattern on the retention area; a unit retention part H for retaining only one specimen is formed by connection of a plurality of adjacent projections; a space between the projections is used as a flow channel 6 and the height of the weir rib is set at the height of the projections or above.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251786-A (JP)
Title: Radio communication apparatus
Inventor: SAITO TOKIRO
IPC: H04W88/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To maintain an excellent radio communication status and to attain power saving and small-sizing.  <P>SOLUTION: A radio communication apparatus includes: a time-division type high frequency circuit corresponding to a time-division type radio communication system which alternately switches transmission and reception in each predetermined timing; main and sub continuation type high frequency circuits 8, 9 corresponding to a continuation type radio communication system which continuously performs transmission or reception or transmission/reception; a multi-type antenna 2 capable of corresponding to the time-division type and continuation type radio communication systems; a single-type antenna 3 corresponding to the continuation type radio communication system; switch sections 4, 5, 6 for switching statuses of connections between the high frequency circuits 7, 8, 9 and the antennas 2, 3; and a switch control section 42 for performing switching control of the switch sections 4, 5, 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245672-A (JP)
Title: Thermal head and printer apparatus equipped with this
Inventor: KOYAMA NOBORU
IPC: B41J2/335
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head which can attain improvement of the manufacturing efficiency and can improve the thermal efficiency and the responsiveness, and to provide a printer apparatus using this.  <P>SOLUTION: The thermal head comprises a base layer 21 which has a predetermined thickness T1 and has a protrusion 25 of an approximately semi-columnar shape formed integrally in one surface, a heating resistor 22 formed on the protrusion 25, and a pair of electrodes 23a and 23b formed at both sides of the heating resistor 22. The heating resistor 22 faced from between a pair of the electrodes 23a and 23b is made to be a heating part 22a. A groove 26 which opens the other surface side of the base layer 21 is formed at the opposite side of the protrusion 25 in the base layer 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258892-A (JP)
Title: Compound machine unit and its data synchronization method
Inventor: FUNAMIZU TORU
IPC: G06F3/12
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for individual compound machine units to acquire information about an apparatus such as a scanner automatically, and to perform the synchronization processing of data at arbitrary timing in an MFP system where a plurality of the compound machine units are distributed on a network.  <P>SOLUTION: The compound machine unit shares the inherent information of apparatus acquired automatically from an apparatus connected with a network with the other unit. The inherent information of the apparatus is synchronized among a plurality of units distributed on the network upon the occurrence of an event such as power turn-on, a failure or recovery, an accident, the addition or removal of the apparatus, or the like. Consequently, the shared data can be synchronized at necessary and sufficient timing without applying an unnecessary load to communication traffic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258909-A (JP)
Title: Camera
Inventor: NOMURA TATSUSHI
IPC: G03B7/08
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera that enables a photographer to execute bracketing photographing with a plurality of spatial frequency characteristics.  <P>SOLUTION: The camera is provided with a bracketing photographing means which is applied to a camera having an optical low-pass filter 4 capable of changing the spatial frequency characteristics, and executes photographing a plurality of times with mutually different spatial frequency characteristics while changing the spatial frequency characteristics of the optical low-pass filter 4. Consequently, it enables the photographer to easily obtain an image following the photographer's intentions even without having detailed knowledge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253456-A (JP)
Title: Automotive interior trim and its manufacturing process
Inventor: YAMAGUCHI TAKAHIRO
IPC: B29C45/16
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive interior trim containing a foamed resin having high physical properties that can be manufactured with a low cost and its manufacturing process.  <P>SOLUTION: A door trim base material 40 is manufactured by using an injection molding apparatus 10 including a fixed mold 11, a movable mold 12 and a movable jig 16 fitted to this movable mold 12. First, a foaming resin 42 is injected into a cavity 13 formed between the fixed mold 11 and the movable mold 12. Then the foaming resin 42 is expanded by retreating the movable mold 12. Next, the movable mold 13 retreated to form the foaming resin 42 into a predetermined thickness is moved to the cavity 13 side, and the foaming resin 42 is compressed to be integrally molded with a non-foaming resin 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255308-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: MURATA MINEHIRO
IPC: F01N3/20
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device which achieves excellent NOx purifying performance by supplying a suitable amount of HC to a NOx occlusion catalyst during steady operation or the like, and surely suppresses an HC slip even when a rear stage catalyst is inactivated in the case of transient operation or the like at the time of rich spike for a NOx occlusion catalyst.  <P>SOLUTION: An HC supply quantity correction part 103 in an ECU 10 sets a correction coefficient K to a smaller value further from 1.0 as exhaust temperature on an inlet side of a rear stage catalyst 43 falls. The correction coefficient K is multiplied to a basic HC supply quantity set in a basic HC supply quantity setting part so as to reduce and correct a target HC supply quantity. On the basis of the calculated value, a light oil adding injector 50 supplies light oil (HC) into the exhaust.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255812-A (JP)
Title: Finned heat exchanger, and air conditioner
Inventor: YAMAGUCHI SHIGETO
IPC: F24F1/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive finned heat exchanger having high heat exchanging capacity.  <P>SOLUTION: This finned heat exchanger is disposed on the way of a wind circuit in an indoor unit (not shown in figure), and composed of a front-side heat exchanger (not shown in figure) and a back-side heat exchanger (not shown in figure) having a number of heat transfer tubes (not shown in figure) approximately orthogonally inserted into a number of fins 21, 41. Windward-side forward edges and leeward trailing edges of the fins 21 are respectively formed into the approximately V-shape with linear windward forward edges 22, 23 having the same obtuse angle, linear leeward trailing edges 32, 33, and a curved windward forward edge 24 and a leeward trailing edge 34 respectively connecting the windward forward edges 22, 23 and the leeward trailing edges 32, 33, a distance between the windward forward edge 23 and the leeward trailing edge 33 is 15-27 mm, a distance between the windward forward edge 22 and the leeward trailing edge 32, and a distance between the windward forward edge 42 and the leeward trailing edge 43 are 27-30 mm. The larger finned heat exchanger is received in a limited space in a compact indoor unit, so that higher heat exchanging capacity can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT