baber/WOPTO huggingface dataset:
Patent JP-2005166574-A (JP)
Title: Organic luminescent element
Inventor: SUZUKI KOICHI
IPC: H01L51/50
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic luminescent element having extremely high efficiency and high luminance by using a specific carborane compound.  <P>SOLUTION: This organic luminescent element has at least a pair of electrodes comprising a positive electrode and a negative electrode, and one or more layers each containing an organic compound caught between the pair of electrodes. In the organic luminescent element, at least one layer containing the organic compound contains at least one kind of carborane compound represented by general formula [1], wherein R1-R4 are each a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, a substituted or unsubstituted condensed polycyclic aromatic group or a substituted or unsubstituted condensed polycyclic heterocyclic group and may be the same or different; L is an integer of 1 to 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171526-A (JP)
Title: Vertical pipe for sewage, and method for fixing it into manhole
Inventor: TAKAO KIMITOKU
IPC: F16L1/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical pipe for sewage, which can facilitate centering even if installed in a manhole with a narrow gap between an inner peripheral surface of the manhole and an outer peripheral surface of the vertical pipe for the sewage, and a method for fixing the vertical pipe into the manhole.  <P>SOLUTION: At least three fixing implements are provided on the outer surface of the vertical pipe for the sewage; a fixing implement body is composed of a rod which is expanded/contracted by turning a screw; the expanded rod is made longer than the gap between the inner peripheral surface of the manhole and the outer peripheral surface of the vertical pipe for the sewage; the contracted rod is made shorter than the gap between the inner peripheral surface of the manhole and the outer peripheral surface of the vertical pipe for the sewage; one end of each rod is fixed to the outer surface of the vertical pipe for the sewage; and the other end of each rod can be brought into pressure contact with the inner wall of the manhole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172943-A (JP)
Title: Liquid crystal display
Inventor: KUME YASUHITO
IPC: G02F1/1337
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having at least an axisymmetrically aligned domain in a pixel, wherein alignment of a liquid crystal can be satisfactorily stabilized and reduction of a contrast ratio or an effective numerical aperture is suppressed.  <P>SOLUTION: The liquid crystal display has a first substrate 110a, a second substrate 110b provided so as to be opposed to the first substrate and a vertical alignment type liquid crystal layer 120 provided between the first and the second substrates and is provided with a plurality of pixels each comprising a first electrode 111 formed on the first substrate, a second electrode 131 formed on the second substrate and the liquid crystal layer provided between the first and the second electrodes. The second electrode 131 has at least one aperture part 114 formed in a prescribed position in the pixel, the first substrate has light shielding regions in gaps between the plurality of pixels and wall structure bodies 115 regularly arranged on the liquid crystal layer side of the light shielding region, the liquid crystal layer forms at least one liquid crystal domain exhibiting axisymmetric alignment when at least a prescribed voltage is applied, and the center axis of the axisymmetric alignment of at least the one liquid crystal domain is formed in the inner part or in the vicinity of at least the one aperture part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174410-A (JP)
Title: Optical disk unit and disk rotation start control method therefor
Inventor: MINODA HIROSHI
IPC: G11B19/20
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to detect the eccentricity, wobbling and eccentric centroid of an optical disk in an optical disk unit.  <P>SOLUTION: Detections of the amount of eccentricity, wobbling and eccentric centroid are conducted in parallel while their operating time zones are mutually superimposed. Detections of eccentricity and eccentric centroid are conducted by counting the number of pulses of tracking error signals. Wobbling detection is conducted by detecting the level of focus drive signals. Detections of eccentric centroids, in particular, are conducted in a plurality of speed regions while the number of revolutions of the optical disk is increased, when the amount of the eccentricity and the amount of wobbling are within prescribed values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176449-A (JP)
Title: Power conversion device and automobile equipped therewith
Inventor: NAKAYAMA HIROSHI
IPC: H02M1/32
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device that, even if insulation resistance is degraded, modifies operating conditions so that safety can be ensured and can continue operation.  <P>SOLUTION: A power supply 120 supplies input voltage V1. A voltage conversion circuit 130 converts the input voltage V1 from the power supply 120 into operating voltage V2 used for driving a current consumer 150. A detection circuit 170 measures the insulation resistance value R on the output side of the voltage conversion circuit 130. A control circuit 160 controls the voltage conversion ratio K, expressed as the ratio of operating voltage V2 to input voltage V1 (K = V2/V1) in the voltage conversion circuit 130 according to the insulation resistance value R detected by the detection circuit 170. When the insulation resistance is degraded, the control circuit 160 sets the voltage conversion ration K so that the operating voltage V2 becomes lower than when the insulation resistance is normal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173824-A (JP)
Title: Many-body problem computing system
Inventor: SASAKI SHIGEHIKO
IPC: G06F19/00
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To compress an overhead of an external bus access for shortening a computing required time and hence for an improvement in usage performance of CPU time resources in a system connecting a many-body problem operation computer 2 to a host computer 1 via an external bus 3.  <P>SOLUTION: The operation computer 2 for computing interaction force between particles based on particle data about multiple particles given by the host computer 1 for offering a computing result to the host computer 1 via the external bus 3 has a control procedure function for computing particle interaction force between particles while aiming at the all particles as target particles by changing the target particles sequentially in the particle data, and consequently, and computing on all the particles can be carried out autonomously. In this way, setting of the target particle can be carried out autonomously by means of the operation computer 2 without repeating setting of the target particle based on random access by the host computer 1, and the overhead is compressed for reduction in a computing required time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175308-A (JP)
Title: Conductive particulate
Inventor: NAGAI YASUHIKO
IPC: H01B5/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particulate in which the generation of void is reduced in the case of heating and fusing for connecting electrodes, and a connection body structure connected by the conductive particulate.  <P>SOLUTION: The present conductive particulate is formed from a metal or alloy whose fusing point is 400°C or lower, or formed from a metal or alloy whose fusing point is 400°C or lower in an outer-most layer of grains. In the X-ray radiographic image observation of a portion composed of a metal or alloy in which the fusing point of the conductive particulate is 400°C or lower, voids included in the metal or alloy portion where the fusing point is 400°C or lower, are small and reduced. Furthermore, in the X-ray radiographic image observation after fusing the metal or alloy portion where the fusing point is 400°C or lower, voids generated in the fused portion are small and reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004185016-A (JP)
Title: Display device
Inventor: ARAI IKUYA
IPC: G09G1/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to adjust a display screen from an input device such as a keyboard and to accurately obtain a display state that a user requires.  <P>SOLUTION: When the user inputs a control instruction for adjusting the display screen of a display device 1b from a keyboard connected to a computer body 1a, a control signal superposing circuit 16 generates a control signal corresponding to the control instruction and superposes it on a vertical blanking period of a video signal or synchronizing signal generated by a display control circuit 15. A control signal extracting circuit 18 extracts the superposed control signal from the video signal or synchronizing signal from the control signal superposing circuit 16 and outputs it. A display control circuit 19 generates an adjustment signal according to the control signal from the control signal extracting circuit 18 to adjust a video circuit 20 and a deflecting circuit 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005183446-A (JP)
Title: Wiring board with heatsink
Inventor: KATAGIRI HIDETAKE
IPC: H01L23/12
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board with a heatsink reduced in void between an electronic part and the heatsink and capable of conducting excellent heat dissipation.  <P>SOLUTION: In the wiring board 1 with the heatsink, the wiring board 4 surrounding a region with a loading section 5 for the electronic part formed therein and with a through-hole is bonded on the main surface of the heatsink 2, in which the loading section 5 is formed on one main surface through an adhesive material layer 3. In the wiring board 1, the wiring board is constituted so that Vickers hardness on the exposed surface of the loading section 5 is HV 50 to HV 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183467-A (JP)
Title: Inductor device
Inventor: MAEDA MASAKATSU
IPC: H01L21/3205
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a series resistor component and to obtain high performance without deteriorating frequency characteristics in inductors which are mainly integrated in a high frequency semiconductor.  <P>SOLUTION: An inductor device has a p-type Si substrate 4, an element region 5 formed on the p-type Si substrate; a first wiring layer 11 and second wiring layers 7 which are formed on the element region 5; insulating layers 6 which electrically insulate a part between the first wiring layer 11 and the second wiring layers 7, and a part between the first wiring layer 11 and the element region 5; and first and second electrodes connected to a circuit block. The spiral inductors and electrodes of the inductors are formed of the outermost second wiring layers 7. The spiral inductors are formed of the first wiring layer 11. The electrodes of the inductors formed of the first wiring layer 11 are set to be the electrodes formed of the wiring layers 7. The inductors formed of the first wiring layer 11 are arranged in parallel below the inductors formed of the second wiring layers 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182427-A (JP)
Title: Control computing device
Inventor: HAGIWARA ATSUSHI
IPC: G05B13/04
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To apply control having feedforward such as prediction control for purposes of reduction of a model error without difficulty when an error is present between a model considered by the feedforward and an actual machine, and to adjust balance between parameters α, β to more minutely adjust a response of the actual machine.  <P>SOLUTION: This control computing device 100 is provided with a computing equipment 160 having an error signal calculation part outputting an error instruction and an error feedback value on the basis of a position feedforward signal and a position detection value, and an error compensation computing part performing control such that the error instruction and the error feedback value coincide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188980-A (JP)
Title: Pressure sensor
Inventor: YAMAKAWA TOMOYA
IPC: G01L27/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and excellent pressure sensor with high productive efficiency.  <P>SOLUTION: The pressure sensor is provided with: a connector housing which has a head side which has arranged a pressure sensitive element 20; a sensor housing constituted so that the connector housing is inserted; a pressure chamber formed between the head side of the connector housing and the sensor housing; and a correction circuit 21 for processing, calculating and outputting the measured signal by the pressure sensitive element 20. The correction circuit 21 comprises a data communication interface section 211 which receives the correction data transmitted by radio; a memory part 212 which stores the correction data; a correction data writing section 214 wherein the correction data are inputted from data the communications interface section 211, and is constituted so that correction data are written in the memory part 212; and a signal processing part 213 which processes and calculates a measured signal, based on the correction data stored in the memory part 212.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189984-A (JP)
Title: Rotary type counting distributor
Inventor: NISHIMURA HIROSHI
IPC: G06M7/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience or reliability concerning a rotary type counting distributor.  <P>SOLUTION: When a product is discharged from a press working unit, and a counting signal is inputted, a controller counts the counting signal, and displays it at a panel as an elapsed number, and when the elapsed number reaches a preset number, a table is rotated by one pitch, and an adjacent reception box is moved to the lower part of a discharge port. Also, the controller stores the number of rotations of pitches of the table by a table pitch counter, and when a reset switch is depressed in the middle of distribution (S7), the table pitch counter is reset to 0, and the position is set as an origin (S6). Also, when distribution to the final reception box is ended (S12), the reset switch is turned on (S13), and a stop signal is outputted to a press working unit, and the operation of the press working unit is stopped (S14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190021-A (JP)
Title: Lottery selling system
Inventor: FUJIIDA TOSHIO
IPC: G06Q50/10
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selling system for confirming currently sold lottery numbers.  <P>SOLUTION: In this lottery selling system 100, a sales management part 104 refers to a number information storage part 102, and transmits the number information of a purchasable lottery to terminal equipment 121. When the number information of the "normal lottery" is transmitted to the terminal equipment 121, and it is accepted by the terminal equipment 121, the purchasable lottery numbers are displayed at a display part which is not shown in the figure of the terminal equipment 121.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189535-A (JP)
Title: Voice recording and reproducing device
Inventor: SUWA TETSUYA
IPC: G11B27/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice recording and reproducing device which can reproduce a microphone voice and an accompaniment simultaneously without infringing on copyrights and which can be constituted at low cost.  <P>SOLUTION: A voice recording encoder 19a directly inputs microphone voice data passed through a microphone 2, an amplifier 3, a voice A/D converter 4 and a microphone voice encoder 5 and at the time of recording, a microcomputer 31 makes the input microphone voice data to be recorded in a memory (b) by controlling a memory I/F 13a and also the microcomputer 31 outputs the microphone voice data by controlling a selection circuit 23 and composes the data and accompaniment data from a decoder 14a in a mixer 10 and makes the composed data and makes the composed data to be emitted from a speaker 9. Moreover, at the time of reproducing recorded sound, the microcomputer 31 makes the microphone voice data (d) from the memory (b) to be transmitted from a voice reproducing decoder 21a and also outputs the output of the selection circuit 23a as the microphone voice data (d) and makes it to be composed with the accompaniment data of a memory (a) and makes the composed data to be emitted from the speaker 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191974-A (JP)
Title: Recording and reproducing device
Inventor: NAGAOKA SHIRO
IPC: G11B27/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a loss of dynamic image data even when imaging of a dynamic image is interrupted along the way by an accident etc.  <P>SOLUTION: A CPU 1 is designed to record a starting position to a file header portion of a storage media 30, and to record the dynamic image data when the imaging of the animation is started by an operation of an operation unit 11 by a user. The CPU 1 is designed to record an ending position to the header portion before making divided files, to continuously record the starting position to the file header portion of the storage media 30, and to record the dynamic image data which is imaged continuously. The CPU 1 is designed to record the ending position to the header portion of the last divided file in the corresponding file, and to store the file as a file to be constituted by a plurality of divided files when the imaging of the animation is stopped by the operation of the operation unit 11 by the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070028-A (JP)
Title: System and method for preventing alterations to accumulated mileage
Inventor: KO SEONG YUN
IPC: G07C5/08
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for preventing alterations to accumulated mileage which detects/inhibits alterations on accumulated mileage made by exchanging a ROM or a cluster itself storing accumulated mileage in an electronic cluster.  <P>SOLUTION: The system includes a cluster including a first storage unit storing a vehicle number and accumulated mileage, an alteration preventing control section including a second storage unit, and an engine control unit including a third storage unit. When the vehicle number data stored in the second storage unit does not match the vehicle number stored in the first storage unit and the vehicle number stored in the third storage unit, the alterations preventing control section outputs an error message. When the accumulated mileage stored in the second storage unit does not match the accumulated mileage stored in the first storage unit, the alterations preventing control section stores the accumulated mileage stored, in the second storage unit in the first storage unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192009-A (JP)
Title: Device and method of channel selection
Inventor: MORIMOTO SHIGEO
IPC: H04N5/44
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and surely select a target channel at the time of channel up/down channel selection.  <P>SOLUTION: This device of channel selection is constituted so that an up/down channel switching mode is switched and set to a standard channel selection mode and a high speed channel selection mode by a channel selection mode setting part 119 of a control part 105, a specific channel desired to be quickly selected is previously stored in a nonvolatile memory 116, a channel up/down key 204 of a remote controller 125 is operated, when the high speed channel selection mode is selected, continuous channel switching is executed and time when the specific channel is selected becomes longer than channel selection time of a channel which is not the specific channel and the continuous channel switching operation is surely stopped by the specific channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160980-A (JP)
Title: Denture vessel having heat generating function
Inventor: YAMAMOTO TOMOO
IPC: A61C19/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a denture vessel for solving the problem of a microbial contamination on denture, which is hardly solved by mechanical scrubbing with a denture brush or chemical cleaning, etc., i.e., for removing the microbial contamination on the denture with the use of hot water heated in the denture vessel by allowing the denture vessel to have a heat generating function by electricity, etc.  <P>SOLUTION: The denture vessel is provided with the heat generating function by electricity, etc., so as to remove the microbial contamination of the denture with the use of hot water heated in the denture vessel. The vessel also includes a temperature adjusting function and a timer function, so as to adjust time and temperature to heat water. The microbial contamination of the denture is easily removed with hot water by the denture vessel. Consequently, a denture wearing feeling is improved, the odor of the denture is eliminated, and furthermore, oral hygiene is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164559-A (JP)
Title: Rollup scale with oblique side distance value display
Inventor: HANAKI SUETOME
IPC: G01B3/10
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problem of inconvenience due to calculation of a distance for improving workability and saving time and cost when a tube is extended diagonally by 45 degrees in construction work for arranging a pipe and the like in the ground, under a floor, on a ceiling, in a wall in a construction site or on the outside/inside of a building.  <P>SOLUTION: In a scale display part 4 for the rollup scale 1 used for measuring length, a distance in the diagonal line 45° direction is calculated as a length 5 of the hypotenuse of a right-angled isosceles triangle by using a trigonometric function value ratio to be printed by a consecutive number sequences 2 and displayed for reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169607-A (JP)
Title: Ratchet type monkey wrench
Inventor: NUMATA YUKIO
IPC: B25B13/22
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To cancel inconvenience that turning the lever while pulling it out each time and reinserting it in when continuously operating at the time of fastening/loosening a nut by a conventional monkey wrench.  <P>SOLUTION: The monkey wrench is equipped with a wedge-shaped driven element where a distance between an upper jaw and a lower jaw change by automatically matching the necessary amount to the opposite face of the nut and the opposite angle width dimension in the forward rotation and the backward rotation at the time of fastening/loosening. A user can improve working efficiency by the monkey wrench with the ratchet function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178713-A (JP)
Title: Individual type seat compartment
Inventor: FUKUTANI MITSUO
IPC: B63B29/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual type seat compartment assuring easy view over the outside and excellent in the dwelling comfort with easy getting off and seating oneself.  <P>SOLUTION: The individual type seat compartment is equipped with an aisle extending along the center line, a plurality of branch passages extending to the left and right from the aisle, and a plurality of two-occupant seats whose two ends each are pinched by the branch passages and which are arranged on the group opposing system about the passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI