baber/WOPTO huggingface dataset:
Patent JP-2005353134-A (JP)
Title: Optical pickup and optical disk device
Inventor: TANAKA TORU
IPC: G11B7/09
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization and cost-saving, and also to prevent optical aberration from being caused by temperature gradient of an objective lens without sacrificing responsiveness.  <P>SOLUTION: An inner circumferential part 2006 of a lens holder 2 is constituted by alternately arranging two or more abutment faces 2008 which abut on an outer circumferential surface 7002 of the objective lens 7 and two or more non-abutment faces 2010 facing the outer circumferential face 7002 of the objective lens 7 via a space 2009 in the circumferential direction of the inner circumferential part 2006. The objective lens 7 is attached to a recessed part 2002, in the state in which the outer circumferential face abuts on a plurality of abutment faces 2008, and the space 2009 is secured among a plurality of non-abutment faces 2010.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353735-A (JP)
Title: Terminal box for solar cell module
Inventor: TOUKOSONO MAKOTO
IPC: H01L31/042
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To guide conductor pieces onto a terminal board without reducing a radiation area.  <P>SOLUTION: A bypass diode 50 is bridged between two terminal boards 30 arranged on a substrate 11 in parallel. The bypass diode 50 is formed of a bare chip diode in a chip shape and of a pair of conductor pieces 51 connected onto the corresponding terminal boards 30 while they sandwich the bare chip diode. Guide walls 37 guiding both conductor pieces 51 onto the terminal boards 30 are erected on the terminal boards 30. The guide walls 37 are formed by raising a part of the terminal boards 30, and they are arranged along a length direction and a width direction of the conductor pieces 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006327-A (JP)
Title: Method for shifting coordinator in wireless ad-hoc network environment, and communication system using method
Inventor: OH SEUNG-HWAN
IPC: H04W74/04
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly shifting a current coordinator falling into the situation that a synchronizing signal is suddenly disabled to broadcast, with the other device as a coordinator in a wireless ad-hoc network environment.  <P>SOLUTION: The method for shifting the coordinator includes the steps of: selecting a coordinator who broadcasts a synchronizing signal; selecting at least one alternative coordinator with which said coordinator can be shifted, out of a plurality of devices and setting a priority order; transmitting said priority order to the selected alternative coordinator; and allowing the alternative coordinator, according to the set priority order, to be a new coordinator to broadcast the synchronizing signal when the synchronizing signal is not broadcasted for a predetermined time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006014444-A (JP)
Title: Parallel operation device of power supply apparatus having bypass circuit
Inventor: MIURA TOSHIE
IPC: H02M7/48
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable to cancel the imbalance of a current generated in the case of the parallel operation of the bypass circuits in which wiring impedance differs, without increasing the capacity of a reactor inserted in each bypass circuit.  <P>SOLUTION: When wiring impedances of the bypass circuits 41, 42 consisting of an uninterruptible power supply device differing in each wiring impedance in the case of performing the parallel operation of both, one winding of current transformers 61, 62 as a transformer having a plurality of windings is inserted in series with each of the each bypass circuits 41, 42. The windings of another side of these each current transformers 61, 62 are connected to series. Or, a parallel operation apparatus the power supply device includes a current detecting circuit which detects the current flowing to the series circuit of these another side windings when the windings of another side of the current transformers 61, 62 which have each of the each bypass circuits 41, 42 with a plurality of windings inserted in series are connected in series. The respective current transformers 61, 62 are inserted in each phase of the bypass circuits 41, 42.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009641-A (JP)
Title: Compressor
Inventor: WATAKABE SHUNZO
IPC: F04B39/00
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor which offers high productivity and less fluctuation of vibration.  <P>SOLUTION: A taper part 112 in which a tip diameter is set smaller than the inner diameter of a force-fitting hole of a balance weight and in which tip angle forms an acute angle, is provided to an end of an eccentric part 110 of a shaft 108. By making the force-fitting hole of the balance weight easily bite into the taper part 112 of the shaft 108, temporal fixation of the balance weight can be easily made by manual insertion only. Once positioning of a rotating direction is made, no rotation deviation occurs, which materializes a stable insertion workability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008462-A (JP)
Title: Granular composite carbon material and its manufacturing method, and negative electrode material for lithium ion secondary cell, negative electrode for lithium ion secondary cell and lithium ion secondary cell
Inventor: EGUCHI KUNIHIKO
IPC: H01M4/587
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a negative electrode material for a lithium ion secondary cell capable of exhibiting good charging/discharging characteristics and cycle characteristics, particularly excellent rapid charging/discharging efficiency when an aqueous binder is used and to provide a manufacturing method therefor, and to provide a negative electrode for the lithium ion secondary cell containing the negative electrode material, and to provide the lithium ion secondary cell using the negative electrode.  <P>SOLUTION: In a granular composite carbon material, a hydrophilic vapor phase growth carbon fiber is stuck to at least a part of a granular carbon material containing a graphite material. The negative electrode material for the lithium ion secondary cell and the lithium ion secondary cell contain the granular composite carbon material. In the manufacturing method for the granular composite carbon material, the hydrophilic vapor phase growth carbon fiber is stuck to the granular carbon material containing the graphite material by imparting mechanical energy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018870-A (JP)
Title: Optical disk apparatus and flexible cable used therefor
Inventor: KONUMA HIDEYUKI
IPC: G11B25/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk apparatus in which a flexible cable is hardly broken by means of its reinforcement part even if a tray is housed into the inside of a case repeatedly many times and which has a long service life.  <P>SOLUTION: This optical disk apparatus is provided with: a tray 20 provided movably between a first position to which an optical disk can be loaded and a second position for reading information from the optical disk; and a case 10 which supports the tray so as to be able to slide and is provided with an electronic circuit substrate or the like. The tray is packaged with a pickup 30 reading information from the optical disk, a disk motor 31, and various parts including a control part controlling them, also, a reinforcement sheet 50 which is connected electrically through the flexible cable arranged in a state in which it is bent in the case, and which has such a shape that when the tray is moved between the first position and the second position and stress is dispersed by making an end part a wave type at one part od a bend range of the flexible cable moved as moving of the tray is attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017494-A (JP)
Title: Microscope observation method, microscope device, and image processing device
Inventor: OKI YASUSHI
IPC: G01N21/3563
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope observation method capable of providing an interference image without generating actual interference and also provide a microscope device, and an image processing device.  <P>SOLUTION: The microscope observation method employs the microscope device that has an imaging optical system for imaging an inspected light flux ejected from an irradiated specimen and can measure a complex amplitude distribution of inspected light wave generated on an imaging surface of the imaging optical system. The microscope observation method comprises an inspected data acquisition procedure (S2) of acquiring data of the complex amplitude distribution of the inspected light wave, a reference data acquisition procedure (S1) of acquiring data of the complex amplitude distribution of reference light wave generated on the imaging surface when the specimen is removed from an optical path, and image creating procedures (S3, S4) of superimposing the data of the complex amplitude distribution of the inspected light wave on the data of the complex amplitude distribution of the reference light wave between the same coordinates, taking absolute value square of them, and creating image data of the interference figure of the specimen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017536-A (JP)
Title: Rotation detection sensor and bearing with sensor using it
Inventor: ITO HIROYOSHI
IPC: G01D5/20
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection sensor capable of reducing the thickness of a sensor part and provide a bearing with a sensor using it.  <P>SOLUTION: An anti-friction bearing is constituted of an outer ring 3; an inner ring 4; and a rolling element 5 arranged between the outer ring 3 and the inner ring 4. A cylindrical sensor target 11 in which a through hole 12 is formed is fitted in an outside-diameter part of the inner ring 4. An outer ring 13 of spiral wound gasket is fitted in an inside diameter part of the outer ring 3. The outer ring 13 of spiral wound gasket is provided with a sensor housing 14. An eddy current sensor 15 is held at the sensor housing 14. In the eddy current sensor 15, a coil is wound on a sheet to detect the through hole 12 of the sensor target 11 rotating with the inner ring 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016722-A (JP)
Title: Monofilament made of polyester-based resin and for fishery material
Inventor: TANAKA TOMOHIKO
IPC: D01F6/62
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monofilament made of polyester-based resin, excellent in transparency, flexibility, strength and the like, hardly attached with algae or seaweed and preferable for fishery materials such as fishing lines and fishing nets.  <P>SOLUTION: The monofilament made of a polyester-based resin and for fishery materials is provided, wherein the polyester-based resin is an aliphatic polyester-based resin composed mainly of units derived from 1,4-cyclohexane dicarboxylic acid as the unit derived from dicarboxylic acid components (a), and units derived from 1,4-cyclohexane dimethanol (b1) and/or units derived from polyalkylene glycol as the unit derived from diol component (b). The monofilament is at least quadruply drawn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016345-A (JP)
Title: Method for producing propylene
Inventor: SHIKADA TSUTOMU
IPC: B01J37/02
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing propylene, capable of efficiently producing the propylene from dimethyl ether, by using a catalyst which is formed by making zirconium oxide supported on pentasil-type aluminosilicate, while keeping high catalytic activity even at a high temperature.  <P>SOLUTION: In this method for producing the propylene, a catalyst which is formed by making the zirconium oxide supported on the pentasil-type aluminosilicate having an SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>mol ratio of 20-250 and then treating the supported material with an aqueous phosphoric acid solution and/or an aqueous sulfuric acid solution is used as the catalyst, when the propylene is produced by contacting the dimethyl ether with the catalyst in a gas phase.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025284-A (JP)
Title: Image reading apparatus
Inventor: KUSUMOTO HIROSHI
IPC: H04N1/107
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of carrying out opening/closing detection of a sheet-through ADF with high accuracy without the need for using a particular detection means.  <P>SOLUTION: The image reading apparatus provided with both a sheet-through reading system and a book reading system informs a control means 40 about an opening state of the ADF 6 in response to reading of a background board 18 in the sheet-through reading system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031960-A (JP)
Title: Flat type display device
Inventor: YOKOTA MASAHIRO
IPC: H01J29/04
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat type display device capable of extending the life of a phosphor layer.  <P>SOLUTION: A plurality of electron emitting elements 16a, 16b, scanning wiring 18a, 18b, 18c to drive the electron emitting elements, and signal wiring 18d, 18e are provided on the inner side of the back substrate 4 of this flat type display device. The electron emitting element 16a has a first electrode 21 connected to the scanning wiring 18a, a second electrode 22 connected to the signal wiring 18d, and a third electrode 23 connected to the adjacent scanning wiring 18b. Once the electron emitting element 16a is driven, an electron jumps over a gap G while moving toward the second electrode 22 from the first electrode 21, and when it is accelerated toward the front substrate by an anode voltage, it is shifted by the potential of the third electrode 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031984-A (JP)
Title: Switch box
Inventor: MORINAKA KOJI
IPC: H01H9/02
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch box mounted irrespective of a structure of a mounted part by sharing and considering convenience in using.  <P>SOLUTION: The switch box 9 is structured by closing a rear side opening part 2A of a switch case 2 by a mounting fitting 1 with a print circuit board mounted. A button for stop 3 and buttons for stop cancellation 4A-4E are projected on an upper surface 2C of the switch case 2. A first mounting part 10, mounted in a vertical position on the mounted part 16 of a manufacturing line upper end part by facing a front surface 2B of the switch case 2 to a worker, is provided on an upper end part of the mounting fitting 1. A second mounting part 11, mounted in an inclined position on the mounted part of the manufacturing line upper end part by inclining in a direction separating from the worker with the front surface 2B of the switch case 2 facing to a slant lower side of the manufacturing line, is provided on a lower end part of the mounting fitting 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031158-A (JP)
Title: Step-down circuit
Inventor: NUNOKAWA HIDEO
IPC: H02M3/07
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a step-down voltage from increasing even when charge may be injected into an output transistor due to such an external factor as a noise from the outside.  <P>SOLUTION: This step-down circuit is provided with an N channel type output transistor 1 in which the voltage of a control end is controlled so that a power supply voltage to be inputted from an input end can be stepped down to a desired step-down voltage, and outputted from an output end, a booster 2 connected to the control end of the output transistor 1 for boosting the voltage of the control end and a discharge circuit 5 for discharging the charge of the control end of the output transistor 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004302492-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO HIRANAGA
IPC: G03G21/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that contents shown on a display screen in the guidance display of an image forming apparatus indicate the position of a jam occurrence and a jam processing procedure in the entire view or enlarged view (detail view) of the apparatus, therefore, if a user who is going to perform the jam processing is not used to perform the operation, it is difficult to follow the jam processing detail procedure because the screen is small in the guidance display using the entire view of the apparatus, or it is difficult to know the position of the jam occurrence because only part of the apparatus is shown in the guidance display using the enlarged view.  <P>SOLUTION: The apparatus has two or more conveyance paths for conveying paper. An LCD display 104 for showing the position of a jam occurrence in one of the conveyance paths schematically displays the position of the jam occurrence in the external view of the apparatus. At the same time, the display 104 shows in detail a procedure for processing the jam shown in the detail view for the position of the jam occurrence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006029288-A (JP)
Title: Engine leak fuel temperature control device
Inventor: OGA SEISHI
IPC: F02M53/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress rise in temperature of leak fuel according to a temperature rise rate of the leak fuel.  <P>SOLUTION: The temperature rise rate of the leak fuel which becomes excess without being injected by an injector (1) and leaks to recirculate in a fuel tank (4) is calculated (S109, S208, S308, S408, S508), and the rise in temperature of the leak fuel is suppressed based on the temperature rise rate (S112, S211, S312, S411, S511).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035881-A (JP)
Title: Constraining structure of slide door for vehicle
Inventor: EMOTO KATSUYA
IPC: B60J5/06
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrict movement deformation of a slide door to the cabin side by connecting an end edge of the slide door to a door opening edge by high engaging force when the slide door is pushed into the cabin side at the time of side collision of a vehicle.  <P>SOLUTION: In the slide door D to open and close a door opening G of the vehicle, an annular engaging member 3 projected to the side of the door opening G is provided in the vertical direction on a vertical surface 14 of an opening vertical edge of the door opening G, and a sectionally roughly L letter-shaped hook member 4 furnished with an engaging click 45 to bend to the cabin side in correspondence with the engaging member 3 is provided on a door end surface 23 of the door D facing against the vertical surface 14. The engaging click 45 of the hook member 4 is arranged toward the inside of the engaging member 3 from the car outside and an internal angular part 46 of the engaging click 45 is made to confront a distal end vertical side 32 of the engaging member 3 from the car outside when the door is closed. The engaging click 45 intrudes into the inside of the engaging member 3 and the internal angular part 46 of the engaging click 45 is engaged with the distal end vertical side 32 of the engaging member 3 and restricts movement of the door to the inside of the door opening when the door is pressed into the cabin side in side collision of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040568-A (JP)
Title: Connector
Inventor: SHIBATA TAKAHIRO
IPC: H01R13/639
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To make an inertial lock work surely and enable to release lock as well.  <P>SOLUTION: A female side housing F is provided with a regulating part 15 for regulating a lock arm 11 against an operation toward a lock releasing direction, by covering a part of a rear-end side of the lock arm 11. A male side housing M is provided with a lock release operating part 39 located at a position facing a lock part 14 of the lock arm 14 and equipped with a protruded part 39a capable of pressing the lock part 14 in a lock releasing direction when both housings F, M are properly insertion-coupled with each other. In insertion-coupling of both housings F, M, an operator's action of bending the lock arm 11 is prevented by the regulating part 15. In having both housings F, M separated, the lock release operating part 39 is press-operated to release the lock, in which state, both housings F, M are pulled apart.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004358266-A (JP)
Title: Medicament dividing apparatus
Inventor: YUYAMA HIROYUKI
IPC: A61J3/00
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prescribed data modification method in a medicament dividing apparatus which can alter prescribed data and support hand sowing work.  <P>SOLUTION: The medicament dividing apparatus has an automatic medicament supply means which provides medicaments automatically, a hand sowing medicament supply means which provides medicaments sowed by hand by one bundle beforehand, and a packing means which divides medicaments provided from each supply means based on prescribed data. In the prescribed data modification method of this apparatus, in the presence of medicament data including an integer part and a decimal part in the prescribed data, hand sowing data consisting of only the decimal part are created from the medicament data including the integer part and the decimal part. The medicament data including the integer part and the decimal part are altered to medicament data consisting of only the integer part. The hand sowing data are treated as processed data of the hand sowing medicament supply means. Altered medicament data are treated as processed data of the automatic medicament supply means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006039110-A (JP)
Title: Toner amount regulating device, method, and toner amount regulating program
Inventor: FUKAZAWA HISASHI
IPC: G03G15/16
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To properly regulate a toner amount, even if the number of times in which toner images are transferred on an intermediate transfer body becomes large.  <P>SOLUTION: A toner amount regulating device comprises forming reference patch images on the intermediate transfer body, detecting its density, and determining a threshold in response to the number of processings. In other words, the toner amount regulating device comprises storing toner in a development apparatus in a proper amount, and storing a map indicating relationship of the number of processing, when properly preparing the reference patch images and a density value of the reference patch images being constant if the number of 3,000 sheets is processed, by decreasing the density value as the number of processing is increased. The toner amount regulating device determines the density value KP of the reference patch images corresponding to the number (p) of processing. The toner amount regulating device calculates an upper limit KUP, by adding a half the value of a density range ΔK to the determined density value KP and calculates a limiting value DK, by subtracting a ΔK/2 from the determined density value KP. The toner amount regulating device discharges the toner stored in the development apparatus when the density of the reference patch images is larger than KUP and executes discharge operation discharging the toner stored in the development apparatus, when the density of the reference patch images is larger than KUP.  <P>COPYRIGHT: (C)2006,JPO&NCIPI