baber/WOPTO huggingface dataset:
Patent JP-2006050762-A (JP)
Title: Rectifying circuit and vision recovery assisting device provided therewith
Inventor: SHODO KENZO
IPC: H02M7/12
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectifying circuit that does not require a large installation space and can efficiently carry out rectification, and a vision recovery assisting device provided with the rectifying circuit.  <P>SOLUTION: The rectifying circuit includes: a first MOS transistor whose source is connected with one alternating-current power supply input line and whose drain is connected with an output line; a first parasitic diode formed between the input line and the output line; a capacitor connected between the output line and ground; a first detection circuit that detects potential differences between the input line and the output line; a second MOS transistor whose source is connected with the other alternating-current input line and whose drain is connected with ground; a second parasitic diode formed between the other input line and ground; and a second detection circuit that detects potential differences between the other input line and ground. The first detection circuit and the second detection circuit turn on/off the first MOS transistor and the second MOS transistor, respectively, by the gates according to detected potential differences.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047179-A (JP)
Title: Method for measuring and analyzing plastic vehicle parts
Inventor: NAGANO TAKEOMI
IPC: G01B21/20
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring and analyzing plastic vehicle parts, capable of managing clearances and steps between adjacent parts to be uniform, even if the plastic vehicle parts are painted.  <P>SOLUTION: The method comprises: a material restriction measurement step of attaching material plastic vehicle parts (2) being injection molded to a material master model M formed so as to include an adjacent component, and of measuring a shape of the plastic vehicle parts (2) and a clearance and a step between the adjacent components; a painted restriction measurement step of attaching a painted plastic vehicle parts (2) to a paint master model M formed so as to include the adjacent component, and of measuring the shape of the plastic vehicle parts (2) and the clearance and step between the adjacent components; and a step of judging which step causes changes exceeding allowed values to occur in the shape of the plastic vehicle parts (2) being attached to a vehicle and in the clearance and step between the adjacent parts, based on a measurement value in the material restriction measurement step and a measurement value in the painted restriction measurement step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052673-A (JP)
Title: Load control device for engine of working vehicle
Inventor: IWAMOTO YUICHI
IPC: E02F9/22
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide sufficient traction force and increase vehicle speed in a short period of time without a drop in vehicle performance and waste of energy or the like, in a working vehicle such as a wheel loader.  <P>SOLUTION: A variable displacement hydraulic pumps 7, 8, 9 are provided with absorption torque changing means 19 or 22 changing absorption torque. A controller 18 determines whether traveling load is heavy or not. If the controller 18 determines that traveling load is heavy, control to drop absorption torque of the hydraulic pump 7, 8, 9 is executed. In an embodiment, this control is executed under a condition that "Power mode" is selected by a power mode switch 31. Determination of heavy traveling load can be done by determining that the wheel loader 100 is under an acceleration condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005058237-A (JP)
Title: Tumor vasculogenesis model in vitro
Inventor: WU MIN
IPC: C12N5/02
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inducing a vasculogenic endothelial cell so as to readily collect vasculogenic cells.  <P>SOLUTION: Disclosed is a method for inducing tubulogenesis in a normal endothelial cell comprising forming a tubule from a normal endothelial cell by co-culturing the normal endothelial cell with a tumor cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006055186-A (JP)
Title: Grill
Inventor: AOYAMA ISAO
IPC: A47J37/06
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability by freely turning on/off an afterburner during cooking.  <P>SOLUTION: This grill is provided with a dedicated afterburner on/off switch 5 separately provided from an on/off button 3 for turning on/off a cooking burner 9 and being independently operable, and a mode selecting switch 7 presetting a mode when turning it on; and, after turning on the cooking burner 9, changes over the operation of the afterburner 4 by receiving an operation of the dedicated afterburner on/off switch 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005071583-A (JP)
Title: Cover plate of disk drive, disk drive equipped with the same, and manufacturing method of disk drive
Inventor: KIM TAE-SOO
IPC: G11B33/08
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover plate having high rigidity by adding a preload in a process where the plate is fitted to a base member, and to provide a disk drive equipped with the cover plate and a manufacturing method of the disk drive.  <P>SOLUTION: The cover plate is provided with a main body of the cover plate 112 to which a preload is added and an assembly unit for fitting the main body of the cover plate to the base member of the disk drive. The main body of the cover plate having a twisted shape is fitted to the base member 111 and the preload is added to the main body of the cover plate while being formed into a flat shape. The cover plate has the twisted shape or a shape bent in one direction before it is fitted to the base member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006060694-A (JP)
Title: Method for driving solid-state imaging apparatus and solid-state imaging apparatus
Inventor: WAKAO HIDEKI
IPC: H04N5/372
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus preventing occurrence of image failure by a fact that signal charge is left.  <P>SOLUTION: A method for driving the solid-state imaging apparatus has: a semiconductor board which demarcates a two-dimensional surface; many photoelectric transducers arranged like a matrix for over a plurality of lines and plurality of columns in a light receiving area of the semiconductor board; a vertical charge transfer device comprising a plurality of vertical charge transfer channels arranged in the vertical direction among lines of each photoelectric transducers and a plurality of transfer electrodes formed on an upper part of the vertical charge transfer channels and including a plurality of transfer electrodes arranged in the horizontal direction; a reading part which corresponds to each of the plurality of photoelectric transducers and reads signal charges accumulated in the corresponding photoelectric transducers in the vertical charge transfer channel adjacent in the column direction; and a horizontal charge transfer device which transfers the signal charges by the vertical charge transfer device in the horizontal direction. The method is characterized in that the signal charges are transferred by providing a line for transferring an empty signal to the upstream side in the vertical direction of each line for transferring the signal charges when the signal charges are transferred by the vertical charge transfer device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058803-A (JP)
Title: Optoelectronic apparatus, its driving method, and electronic equipment
Inventor: KITAZAWA SACHIYUKI
IPC: H01L51/50
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the luminance unevenness at the time of a low gradation in a display device equipped with an organic light emission diode element.  <P>SOLUTION: A power source line L formed in parallel with a data line 103 supplies a power source potential VEL from a first line toward an m-th line. A precharge potential generation circuit 60 A generates a precharge potential Vp in synchronization with a scanning line driving circuit 100. Namely, Y clock signals YCLK are counted and the count value is converted to an analog signal to generate precharge potential Vp. Accordingly, in the pixel circuit 400 corresponding to the selected signal line 101, the precharge potential Vp meeting the power source potential VEL actually supplied thereto is supplied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058808-A (JP)
Title: Illuminator for liquid crystal display device
Inventor: ENDO MASARU
IPC: F21V8/00
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator capable of suitably illuminating a transmissive or reflective liquid crystal display device by eliminating the need of a light guide plate, and reducing the thickness of the liquid crystal display device thereby making equipment low in profile.  <P>SOLUTION: The transmissive liquid crystal display device 6 mounted on a camera main body 1 and a light source 105 to light the liquid crystal display device are provided. The liquid crystal display device 6 is supported so as to be rotatable in relation to the camera main body 1 and to protrude in a direction toward the display surface. Illuminating light is emitted from the light source 105 toward the inside of a void S produced between the rear surface of the liquid crystal display device 6 and the camera main body 1 with the move. The rear surface of the liquid crystal display device 6 is uniformly illuminated with the light guided to the inside of the void S. Because it is not necessary to arrange a thick light guide plate to guide the light to the rear surface of the liquid crystal display device 6, the thickness of the liquid crystal display device including the illuminator is reduced, thereby making the camera low in profile.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063547-A (JP)
Title: Digital auxiliary lock for double sliding door
Inventor: ENDO MASAMI
IPC: E05B37/16
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital auxiliary lock not requiring a key and allowing the user to set an unlocking number particular to the lock possessed by the user, for solving the problem that the user has to possess and control two keys, that is, a key for a main lock and a key for an auxiliary lock when the auxiliary lock is installed on a double sliding door.  <P>SOLUTION: The auxiliary lock comprises a strike and a locking part, which are provided in the overlapping part of the double sliding door; the strike comprises a mounting part and a latching part; the locking part comprises a stopper part and a digital operation part; the digital operation part has a plurality of buttons; the stopper part can be hooked and unhooked to/from the latching part by operating an arbitrary one of the buttons; and the selection of the arbitrary button can be freely changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063548-A (JP)
Title: Inner joint for downpipe
Inventor: OGAWA SUSUMU
IPC: E04D13/08
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner joint for a downpipe, which makes an appearance of a connected place excellent, and which can firmly connect the downpipes together without water leakage.  <P>SOLUTION: In the inner joint for the downpipe, which is inserted and internally fitted into upper and lower downpipes 7 and 8 so that the downpipes can be connected together, a cut part is formed by vertically cutting an end of an insertion cylinder part A of the inner joint; a pointed end 2 is formed at the tip of the cut part; a spiral cut part 4 is formed by spirally notching a cylindrical wall toward a terminal end 3; and a vertical cut surface of the cut part serves as a scrape-off part 1 for scraping off an adhesive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065488-A (JP)
Title: Method of monitoring content distribution system for illegal activity, content distribution system, and program
Inventor: YOKOHATA YUUKI
IPC: G06F21/10
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring function for discovering illegal contents and their senders in a P2P content distribution.  <P>SOLUTION: The content distribution system includes a content service terminal 4, a content sending terminal 2, a metadata-to-be-monitored management terminal 6, and a patrol terminal 7. The management terminal 6 has a DB 9 for extracting content description metadata showing copyrighted works, and a management DB 8 for the metadata distributed over a network 1. The management terminal 6 specifies a network that includes a terminal sending the metadata to be monitored among a list of metadata monitored in the copyrighted work DB 9. The patrol terminal 7 sends search information that corresponds to the specified network, and if any illegal activity such as copyright infringement or content alteration has been found, warns of the suspected terminal of the illegal activity, and stops the distribution of the contents if necessary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067119-A (JP)
Title: Transmitter
Inventor: OGISO HIROYUKI
IPC: H04B1/04
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To transmit radio waves of a plurality of frequency bands by a single transmitter.  <P>SOLUTION: This transmitter is provided with: a SAW resonator; an amplifier for amplifying the output signals of the SAW resonator; and an antenna for emitting the output signals of the amplifier as the radio waves. The SAW resonator 10 comprises: a pair of reflectors 14a and 14b arranged on a piezoelectric substrate 12; and a pair of IDTs 16a and 16b composed of comb-like electrodes 18a-18d provided in parallel between the pair of reflectors.The amplifier 20 is connected in parallel to the pair of IDTs. The transmitter is provided with: a pair of switching circuits 22a and 22b provided between each of the pair of the comb-like electrodes constituting one of the pair of IDTs and the amplifier; and a control part 58 for synchronously switching the switching circuits on the basis of inputted frequency selection signals, connecting one of the pair of comb line electrodes to the input side or output side of the amplifier and connecting the other of the pair of comb line electrodes to the output side or input side of the amplifier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062812-A (JP)
Title: Inlet safety device for man-conveyor
Inventor: AIDA FUKUO
IPC: B66B29/04
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inlet safety device for a man-conveyor preventing stopping of operation of the man-conveyor by mischief, contact of passenger's baggage, etc. and capable of easily removing a hand when the passenger's hand is clamped between a handrail belt and an inlet member.  <P>SOLUTION: The approximately cylindrical inlet member 8 is intrudably/removably supported on an advancement port of the handrail belt 4 provided on a skirt part 7. A switch 9 is provided in the skirt part, the switch 9 is operated when the inlet member is moved into the skirt part by predetermined length and a control device 11 stops the operation of the man-conveyor. In the inlet member, a portion arriving from a distal end of a peripheral wall 8b at an end surface 8c is formed to a thin shape. When a foreign matter is clamped between the portion and the handrail belt and force in a direction moving it into the skirt part is given to the distal end, the peripheral wall is elastically deformed to suppress the movement. When the force in a direction moving it into the skirt part is given to the end surface 8c, it is moved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063013-A (JP)
Title: Method for producing perfluoro cyclic ether
Inventor: HOSHINO YASUTERU
IPC: C07B61/00
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a perfluoro cyclic ether in high selectivity and in high yield.  <P>SOLUTION: This method for producing a compound (1) is characterized by reacting R-X with CY<SP>1</SP>Y<SP>2</SP>=CY<SP>3</SP>-Q-OH in the presence of a free radical-generating agent and/or a basic compound to obtain the compound (2), and then fluorinating the compound (2) in a liquid phase. Therein, R is a polyfluoro univalent organic group; X is Cl, Br, or I; Y<SP>1</SP>, Y<SP>2</SP>and Y<SP>3</SP>are each independently H, F, or a univalent organic group consisting essentially of hydrogen atoms bound to one or more carbon atoms; Q is a divalent organic group consisting essentially of one or more hydrogen atoms bound to one or more carbon atoms; R<SP>F</SP>is the same perfluorinated univalent saturated organic group as R, or the like; Y<SP>F1</SP>to Y<SP>F3</SP>are each the same as Y<SP>1</SP>to Y<SP>3</SP>or a perfluorinated Y<SP>1</SP>to Y<SP>3</SP>, or the like; QF is a divalent organic group obtained by perfluorinating Q.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067238-A (JP)
Title: Contour correction circuit
Inventor: ONO MINORU
IPC: H04N5/232
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contour correction circuit capable of acquiring a clear, natural and beautiful image by making the resolution of the image satisfactory and suppressing glares of the image caused by excessive correction of a contour correction signal.  <P>SOLUTION: A contour correction signal generating part 111 forms a first contour correction signal from a luminance signal, and a nonlinearity processing part 112 extracts the first contour correction signal and applies nonlinear processing of gain to form a second contour correction signal. A phase adjusting part 113 performs phase adjustment of the first contour correction signal. An adder 115 generates the final contour correction signal by adding the first contour correction signal subjected to phase adjustment to the second contour correction signal subjected to nonlinear processing of gain.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061078-A (JP)
Title: Tool for repelling birds
Inventor: MAEDA KYOZO
IPC: A01M29/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that an immobile tool is confined to temporary effects or a persistent tool is expensive, and the like.  <P>SOLUTION: A tool 1 for repelling the birds is provided with a plurality of rod-like protrusions 3, 3a, ... planted in a substrate 2. The rod-like protrusions 3, 3a, ... are composed of rod-like protrusions 3, 3a, ... readily bendable by external force or load with contact or gripping by the birds. Thereby, the inexpensive rod-like protrusions 3, 3a, ... are readily bent by contact, or the like, with the birds to impart an intense fear of piercing the protrusions, 3, 3a, ... through feathers or the body of the birds. As a result, the birds are evacuated and do not approach the tool 1 by a learning ability with repetition thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074087-A (JP)
Title: Band control apparatus and program
Inventor: HIROSE RYOTA
IPC: H04L12/911
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To apply band limit or band warrant to each class of packets in the case of transmitting packets belonging to any of a plurality of the classes to a communication network.  <P>SOLUTION: A register therein stores a fastest time (IRL) at which a transmitter can transmit a packet next in order to conform to the permissible band width provided to the transmitter, fastest times (RL-1 to n) at which a packet of a concerned class can be transmitted in order to conform to the permissible band width of each class, and final times (RG-1 to n) at which the packet of the concerned class is to be transmitted next in order to conform to assure the warrant band of each class. When a packet transmission enabled timing comes, a packet of a class m whose transmission time close to the final times (RG-1 to n) is preferentially transmitted among classes whose present time reaches the fastest times (RL-1 to n). When the transmission of the packet is started, a succeeding fastest time (IRL), a fastest time (RL-m) and a final time (RG-m) of the concerned class m are determined on the basis of an amount of data of the concerned packet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004349727-A (JP)
Title: Heat transporting device
Inventor: OHASHI SHIGEO
IPC: H01L23/473
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transporting device for effectively transporting heat generated in a component generating heat to a heat dissipation portion, which is independent from a component arrangement, even in an electronic equipment in which the electronic component generating heat is mounted in a narrow space with other components.  <P>SOLUTION: The heat transporting device is provided with a heat receiving portion 14 which has a liquid passage therein, a heat dissipation portion 16 which has a liquid passage therein, a liquid circulating passage 18 which couples the heat receiving 14 and heat dissipation portion 16, and a liquid driving device 40 which is arranged in the liquid circulating passage 18. The heat dissipation portion 16 and the liquid driving device 40 have predetermined position relations, and are integrally installed in the electronic equipment. The heat receiving portion 14 is constituted so that it can be connected to the electronic component 1 attached to arbitrary position in the electronic equipment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006073103-A (JP)
Title: Recording disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording disk cartridge having a simple structure for library specifications and superior in the assembly property and the productivity, wherein the number of recording disk media can be easily changed.  <P>SOLUTION: A plurality of magnetic disk media 41 is accommodated in a cartridge case 2. The cartridge case 2 is composed of a lower plate 10 constituting the lower wall parallel to the magnetic disk media 41, inner plates 20 stacked and fixed over the lower plate 10 so as to partition the plurality of magnetic disk media 41, and an upper plate 30 stacked and fixed over the inner plate 20 and constituting the upper wall of the cartridge case 2. A recessed part 5 is formed on at least one of the two side surfaces 2b and 2b of the cartridge case 2 which are the right and left sides with respect to the insertion direction D into a disk drive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069750-A (JP)
Title: Lift truck
Inventor: WADA TOSHIO
IPC: B66F9/10
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift truck capable of improving workability of tire exchange by integrating a road tire and a member to support this road tire, preventing abnormal sound by absorbing a dimensional error of a constituting part of a shaft in the axial direction and preventing occurrence of a backlash and preventing falling of a tire unit from a support frame unit by the support member.  <P>SOLUTION: The tire unit 30 is constituted of two pieces of the road tires 32, the shaft 33 to be an axis of rotation of these road tires 32, a pair of plates 34 to support both ends of this shaft 33, a washer 35 to adjust dimensions W of the shaft 33 in the axial direction, etc. Additionally, the tire unit 30 is stored in the supporting frame unit 50 to be fastened by welding on a head end of a straddle leg 4. Furthermore, a bolt 60 is screwed in a screw hole 57 of a side plate 54, and falling of the tire unit 30 is prevented by positioning a head end of the bolt 60 on a lower surface of the plate 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI