baber/WOPTO huggingface dataset:
Patent JP-2005085323-A (JP)
Title: Optical disk device
Inventor: NISHIZAWA HIROSHI
IPC: G11B7/095
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt feature of an objective lens for irradiating a recording surface with a laser beam from an optical pickup always vertically even the optical disk has curvature, and an optical disk device with this feature.  <P>SOLUTION: The optical disk device 10 comprises: an optical pickup 12 which irradiates an optical disk D with a laser beam L and reads reflected light from the optical disk; an objective lens 14 which converges the laser beam emitted from the optical pickup; an actuator 16 for changing the angle of the objective lens against the reference plane for irradiating the optical disk with the laser beam; and an actuator control means 20 of controlling operation of the actuator. The device also comprises: a shape calculating means 20a of calculating an approximate expression showing an altitudinal location of the optical disk D from the reference plane; a location calculating means 20b of grasping the current location of the optical pickup 12; and a tilt angle calculating means 20c of calculating a tilt angle K of the optical disk D against the reference plane in the current location of the optical pickup 12, based on the altitudinal location of the optical disk D from the reference plane between two points separated at a predetermined interval from the current location of the optical pickup calculated by the approximate expression, and the horizontal interval between the two points. The actuator control means 20 controls the actuator 16 which tilts the objective lens 14 to a tilt angle K calculated by the tilt angle calculating means 20e against the reference plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085867-A (JP)
Title: Hermetically sealed electric apparatus
Inventor: ONO HIROSHI
IPC: H01F27/04
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric apparatus that is provided with an internal insulator and an internal circular member to prevent a moisture content from reaching an electric component through a lead wire from a connection terminal in the case where it enters the inside a transformer.  <P>SOLUTION: The electric apparatus comprises an electric component, a lead wire led from the electric component, a connection terminal connected with the lead wire, a case that incorporates the electric component and has fitting holes wherein the connection terminal penetrates for fitting, a circular member wherein the connection terminal penetrates and whose one surface is in contact with the side surface of the case around the fitting holes, and a circular internal insulator wherein the connection terminal penetrates and whose one side is in contact with the circular member. The internal insulator is provided with a hole for drain that is made through the inner and outer circumferential surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084887-A (JP)
Title: Method and system for automatically calculating loss of money in computer resource supply service
Inventor: OMIYA TAKAHISA
IPC: G06Q50/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the most recent loss-of-money information for each user in a computer resource supply service.  <P>SOLUTION: A monitoring device 50 for monitoring the operation state of a computer resource 1 (resource) sends a signal for verifying a state to each resource 1, and the resource 1 sends a response signal. The monitoring device 50 determines the state of resources depending on the presence or absence of a response signal. The monitoring device 50 records stop time when it is determined that service supply has been stopped, based on the resource state. The monitoring device 50 periodically sends a signal for verifying the state even after the resource 1 stops, and records recovery time when it is verified that response signals from all resources 1 for providing services have been returned. The monitoring device 50 calculates and records stop time by the stop time and recovery time. Additionally, a user management system 60 totals the stop time for each month (or year), and calculates the loss of money for storage from a calculation expression for each service user and service content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086461-A (JP)
Title: Communication terminal apparatus
Inventor: FUKUI TOMOSHI
IPC: G06F3/0488
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal apparatus for easily discriminating the attribute of a destination by one-touch button and easily selecting the destination having a prescribed attribute.  <P>SOLUTION: Department tags 72-74 and attribute buttons 75-77 are displayed in a destination designating picture to be displayed by selecting one-touch dial transmission on a menu picture. The shapes of the one-touch buttons differ for the different attribute of the destination. That is, an elliptical button 78 expresses a female attribute, a polygonal button 79 expresses the attribute of a manager, and a square button 80 expresses a general attribute. When the department tags 72-74 are depressed in the destination designation picture, the destination included in the group of each department tag is displayed. When one of the attribute buttons 75-77 is depressed, the destination having the attribute over a plurality of groups is extracted and displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084957-A (JP)
Title: Circuit operation verification device and method
Inventor: HOSOKAWA KOHEI
IPC: G06F17/50
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit verification device and a method for accelerating operation verification of an inspected circuit.  <P>SOLUTION: Verification of a functional operation of inspected circuit is performed by interconnecting emulators 1 and 2 mounted with two or more circuit parts 103 obtained by dividing the inspected circuit respectively via a bus 10 and performing communication through the bus 10. The inspected circuit is divided based on communication occurrence pattern between circuit units in the inspected circuit so that communication occurrences may become the smallest between circuit parts. I/O signals of the bus 10 are arranged in a bus address space in a descending order of signal change rate and when an address exists near, burst transfer is used. A through path inside the inspected circuit is searched and two or more circuit units are divided so that the number of the through paths may decrease most among two or more circuit parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074806-A (JP)
Title: Ink jet recording head and its manufacturing method
Inventor: HASHIZUME TSUTOMU
IPC: H01L41/22
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that characteristics of a piezoelectric film cannot be fully developed since an upper electrode and the piezoelectric film have a projected area opposite to the surface of a common electrode of the upper electrode on an ink pressure chamber not equal to an area of an approximate plane on the upper surface of the piezoelectric film.  <P>SOLUTION: A method of manufacturing an ink jet recording head includes the first step of forming an insulation film on the surface of a substrate, the second step of deposition-forming a first electrode on the insulation film, the third step of deposition-forming the piezoelectric film on the first electrode, the fourth step of deposition-forming a second electrode on the piezoelectric film, and the fifth step of forming the insulation film around the outer periphery of a region deposited on the first electrode to be thinner than a region deposited on the first electrode. The fifth step is carried out by patterning the second electrode, the piezoelectric film and the first electrode into the same shape by etching. The projected area opposite to the surface of the common electrode of the upper electrode on the ink pressure chamber is processed to be equal to the area of the approximate plane on the upper surface of the piezoelectric film, and the upper electrode and the piezoelectric film are etched together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085014-A (JP)
Title: Electronic toll collection system
Inventor: UEMATSU SATORU
IPC: G07B15/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic toll collection system capable of keeping toll acceptance information, even when a serious failure is generated in a toll-accepting terminal device.  <P>SOLUTION: The toll acceptance information, inputted by a first toll-accepting terminal device, is stored by the first toll accepting terminal device and is transmitted/stored to/at a second toll-accepting terminal device. Since the toll acceptance information, inputted by the first toll-accepting terminal device, is stored by both the first/the second toll-accepting terminal devices, the toll acceptance information can be saved, even if a failure is generated at the first toll-accepting terminal device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081743-A (JP)
Title: Clip fitting structure
Inventor: ANDO MASASHI
IPC: B43K23/08
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a slip from being dislocated from a cylinder or shaking when a material to be pinched, having a comparative thickness is inserted or when a force in a left and right direction is applied, and to prevent an outer surface of the cylinder from being injured when the clip is fitted.  <P>SOLUTION: The clip 1 comprises a pair of base parts 12 and a pair of fitting parts 13 continuously connected from a rear part of the base part 12. An insertion part 14 projecting in a rear side from the base part 12 is provided to each of rear parts of the fitting parts. An engaging part 15 is continuously connected to each of a lower end part of an insertion part 14. An outer cylinder part 21 and an inner cylinder part 22 are provided to a front end part of the cylinder 2. A gap 23 is provided between an inner surface of the outer cylinder part 21 and an outer surface of the inner cylinder part 22. A pair of ribs 24 are provided onto an inner surface of the outer cylinder part 21. When the clip is fitted, the insertion part 14 is inserted into the gap 23 from a front of the cylinder 2, an inner surface of the insertion part 14 is pressure contacted to the outer surface of the inner cylinder part 22 and an upper surface of the engaging part 15 is engaged with a lower surface of the rib 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090551-A (JP)
Title: Rolling device
Inventor: YOKOYAMA KEISUKE
IPC: F16C33/78
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device in which it is hard to produce leakage of water, dust, etc., and running torque is little.  <P>SOLUTION: A deep groove ball bearing is provided with an inner ring 1, an outer ring 2, a plurality of rolling elements 3 rotatably arranged between the inner ring 1 and the outer ring 2, a retainer 4 to retain a plurality of rolling elements 3 between the inner ring 1 and the outer ring 2, and a contact rubber seal 5 having a seal lip 51 composed of rubber. Out of seal lip 51, a contact part 51a to contact a seal contact surface 11 of the inner ring 1 is coated with hard carbon coat 7, and an inclined composite layer 8 is provided between the hard carbon coat 7 and the contact part 51a. The hard carbon coat 7 is composed of diamond-like carbon. The inclined composition layer 8 is a mixing layer mixed with carbon and rubber, and gradually increased in carbon ratio as approaching from the contact rubber seal side into the hard carbon coat side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088147-A (JP)
Title: Hand device
Inventor: INOUE HIRONOBU
IPC: B25J15/08
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand device, which can stably grip an article in a complicated shape, in spite of having a simple constitution capable of sufficiently coping with a high load.  <P>SOLUTION: The hand device is provided with a hand base part 10 having a palm face 12, a first finger part 100, which is supported to the hand base part 10 so as to be capable of oscillating via a first oscillation shaft 101, a second finger part 200, which is supported by the hand base part 10 around a shaft orthogonal to the first oscillation shaft 101 via a second oscillation shaft 201 so as to be capable of oscillating, and a third finger part 300 which is supported by the second finger part 200 via a third oscillation shaft 301 parallel to the second oscillation shaft 201 so as to be capable of oscillating. The finger parts 100, 200, and 300 are individually and respectively driven by motors 111, 211, and 311.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080813-A (JP)
Title: Transmission rate matching device and method of data communication system
Inventor: KIM MIN-GOO
IPC: H03M13/29
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method that allow to match the transmission rate of a channel encoded symbol, in a data communication system.  <P>SOLUTION: A transmission rate matching device and a method allowed to be applied, when the use of a part or all of in a non-structural code (a convulsion code or a linear block code) and a structural code (a turbo code) are proposed. The transmission rate matching device is constituted in a transmission rate matching code that fits for the invension of the coding rate of a coded symbol. The symbol coded by the non structural code or the symbol coded by the structural code are allowed, to be transmission rate matched by only changing the value of parameters (an input symbol number, an output symbol number, a puncturing/repetition pattern parameter) at an early stage in a simplified transmission rate matching structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005091258-A (JP)
Title: Measuring apparatus using totally reflected light, and its evaporation preventing structure
Inventor: KUNUKI YOSHIYUKI
IPC: G01N21/01
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent specimen cups from moving and specimen solvents from evaporating from the specimen cups in a measuring apparatus using totally reflected light using the specimen cups.  <P>SOLUTION: The specimen cups 20 are held by a specimen cup holding member 31 having through holes 33 matched with openings 23 of the specimen cups 20, and the through holes 33 are opened and closed by a lid body 50. Since the specimen cup holding member 31, instead of the small specimen cups 20, capable of being appropriately formed in such a way as not to move thereby interferes with the lid body 50 when the lid body 50 is operated to open and close, it is possible to prevent the specimen cups 20 from moving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089422-A (JP)
Title: Fluorenedicarboxylic acid ester and photosensitive resin composition
Inventor: MURASE HIROAKI
IPC: C07B61/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of remarkably improving the sensitivity and resolution of a resist.  <P>SOLUTION: The photosensitive resin composition is composed of a new fluorenedicarboxylic acid ester expressed by formula (1), a base resin and a photosensitizing agent (photoacid generator, etc.). In formula (1), R<SP>1</SP>and R<SP>2</SP>are each independently an alkyl; R<SP>3</SP>is a bivalent hydrocarbon group which may have a substituent; R<SP>4</SP>is a protective group for carboxy group; and m and n are each independently an integer of 0-4. The group R<SP>3</SP>is not an arylene group, the protective group R<SP>4</SP>may be a hydrophobic protective group and the hydrophobic protective group may be eliminated by the action of an acid (e.g. an acid generated from the photoacid generator) to form a carboxy group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101096-A (JP)
Title: Laminated ceramic electronic component and its manufacturing method
Inventor: SUGIMOTO KOUSHIROU
IPC: H01G4/12
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component that is improved in insulation characteristics while the degradation of the thermal shock resistance of porcelain for insulator layer is suppressed, and also to provide a method of manufacturing the electronic component.  <P>SOLUTION: The laminated ceramic electronic component is constituted by integrally laminating a plurality of insulator layers 9 containing at least a ceramic substance and silicon oxide as main components with some auxiliary agent by interposing internal conductors among the layers 9. Each insulator layer 9 is composed of a first layer A1 and a high-resistance second layer A2 containing the silicon oxide at a rate of the 30-80 vol% of the silicon oxide contained in the first layer A1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095308-A (JP)
Title: Medical x-ray ct apparatus and clear indication method for fault detector column
Inventor: YANAGIDA YUJI
IPC: A61B6/03
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical X-ray CT apparatus and a clear indication method for a fault detector column for preventing erroneous clinical practice by clearly indicating a helical pitch to reconstitute an abnormal image in the case that a fault is caused in a part of detector columns and enabling the device to be continuously used by denying the input of the helical pitch and inputting a normally usable helical pitch.  <P>SOLUTION: In the case of recognizing the abnormal image, an operator carries out conventional scanning, obtains reconstituted tomographic images from the respective detector columns, decides that the fault is caused in the detector column which reconstitutes the abnormal image from them and inputs the column number by a user IF 10. An unusable pitch computing device 11 which receives it calculates the helical pitch to reconstitute the abnormal image on the basis of the column number and a display device 12 displays the helical pitch. Further, a gathering controller 7 denies the input of the helical pitch by the user IF 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006430-A (JP)
Title: Connector
Inventor: MATSUSHITA YASUO
IPC: H01R13/639
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly fit housings to each other.  <P>SOLUTION: Resistor arms 29 are symmetrically arranged in both sides of a lock arm. The resistor arm 29 generates fitting resistance while accompanying a moderation feeling by being engaged with a rib 17 of a counter side connector 10. Although the lock arm 25 is deflected in the vertical direction, the resistor arm 29 is deflected for deformation in the horizontal direction while separating from the lock arm 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005098891-A (JP)
Title: Electrostatic capacity type sensor
Inventor: FURUKUBO HIDEKAZU
IPC: G01P15/125
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance detection sensitivity for a physical quantity without enlarging the size of the whole sensor.  <P>SOLUTION: In each beam part 4, the first portion 4a in parallel to an x-axis (or y-axis) astride an opening part 3a in the central part of a chamber part 3 and a groove 3b, and the second portion 4b in parallel to one side of a fixing part 8 within the opening part 3a, i.e. the y-axis (or x-axis), and the third portion 4c in parallel to the y-axis (or x-axis) are formed to make lengths of the first portion 4a, the second portion 4b and the third portion 4c substantially same. A space for arranging a movable electrode 5 is allowed thereby between the two adjacent beam parts 4, a length dimension of the beam part 4 is extended without enlarging the size of the whole sensor to enlarge a displacement of the chamber part 3, and the detection sensitivity for the physical quantity (acceleration) is enhanced thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106852-A (JP)
Title: System for controlling spectral distribution in projected light from projector
Inventor: MORIMOTO TAKESHI
IPC: G02F1/133
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To change the luminous intensity of light projected from a sub light source to a preset value in accordance with a change in the luminous intensity of projected light from the lamp of a main light source which is lowered with the lapse of the lighting time of the lamp of the main light source.  <P>SOLUTION: Every time the value of the cumulative lighting time of the lamp of the main light source of the projector reaches a preset value, a lamp lighting time control part 2 outputs a signal informing of such a fact. A control part 5 receives the signal, and outputs a control signal for lowering the luminous intensity of a spectral component in a specified wavelength band projected from the solid light source part 1a of the sub light source in order to compensate the luminous intensity of the spectral component in the specified wavelength band whose luminous intensity is more insufficient than other spectral component out of the spectral component included in the light projected from the lamp of the main light source to the luminous intensity of a determined value lower than the luminous intensity at that time to a supply current switching control part 3. The supply current switching control part 3 outputs a signal for causing a supply current switching part 4 to control the lowering of a current value supplied to the light source part 1a to the supply current switching part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107022-A (JP)
Title: Movable mirror device and dispersion compensator
Inventor: SHIMAZU TAKAYUKI
IPC: G02B7/198
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable mirror device and a dispersion compensator in which the movable range of a mirror is increased while the width is reduced.  <P>SOLUTION: The movable mirror device 1 has: a movable electrode terminal 6 which is connected to an end part in the width direction of a mirror 2 on the front face 2a of the mirror 2; a movable electrode terminal 7 which is connected to the other end part in the width direction of the mirror 2 on the back face 2b of the mirror 2; fixed electrode terminals 8A and 8B fixed on a substrate 4 so as to face the movable electrode terminal 6; and fixed electrode terminals 9A and 9B fixed on the substrate 4 so as to face the movable electrode terminal 7. A voltage source is connected to the fixed electrode terminals 8A and 8B for moving the movable electrode terminal 6 by generating electrostatic force between the movable electrode terminal 6 and the fixed electrode terminals 8A and 8B, and a voltage source is connected to the fixed electrode terminals 9A and 9B for moving the movable electrode terminal 7 by generating electrostatic force between the movable electrode terminal 7 and the fixed electrode terminals 9A and 9B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104266-A (JP)
Title: Display of another vehicle position near own vehicle position
Inventor: SAIBE SATORU
IPC: G08G1/16
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display of another vehicle position near an own vehicle not repeating display and non-display of a preceding vehicle when there is a vehicle crossing ahead when the own vehicle stops in the forefront at an intersection, etc.  <P>SOLUTION: Display of a vehicle at a position at more than a second specified distance within a first specified distance is made less conspicuous than normal display or non-display in other than a case when the vehicle in front of the self-vehicle and within the second specified distance within the first specified distance at a position where the vehicle crossing ahead when the self-vehicle stops and the self-vehicle is in the middle of stopping or in a speed-reducing state immediately before it stops on the display of the other vehicle position near the self-vehicle position to display the position of the vehicle existing within the first specified distance in front of the self-vehicle in relation to the self-vehicle position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI