baber/WOPTO huggingface dataset:
Patent JP-2005347527-A (JP)
Title: Method of manufacturing mis compound semiconductor device
Inventor: SAITO KUNIO
IPC: H01L21/318
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance and high-reliability MIS semiconductor device by reducing slow traps in a gate insulation film.  <P>SOLUTION: The MIS compound semiconductor device is manufactured by forming an AlN film (gate insulation film) 103 consisting of a nitride of a group-III element by ECR sputtering on a substrate 101 equipped with a semiconductor epitaxial layer (semiconductor layer) 102 consisting of an InP compound semiconductor. The formed gate insulation film 103 is heat-treated in a gas atmosphere 111 containing a hydrogen gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005008415-A (JP)
Title: Elevator for transporting load by movable traction means
Inventor: EICHHORN ROLAND
IPC: F16H55/50
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator for transporting load by guiding a traction means moved to transport load by as gentle manner as possible.  <P>SOLUTION: A device for transporting load includes the movable traction means 50 connected with load. A part of the traction means 50 is brought into contact with at least one roller 40 to guide the traction means. The roller includes coating 42 and a carrier 41 of coating, and the traction means 50 can be brought into contact with the coating 42. Coefficient of friction of contact between the traction means 50 and the coating 42 is smaller than corresponding coefficient of friction of contact between the traction means 50 and the carrier 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005347164-A (JP)
Title: Lithium secondary battery and positive electrode for lithium secondary battery
Inventor: IKEDA HIROAKI
IPC: H01M10/05
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery and a positive electrode for the lithium secondary battery in which output characteristics (short-time output characteristics, in particular) at a low temperature are superior.  <P>SOLUTION: The positive electrode of the lithium secondary battery has a positive electrode active material (lithium nickel based complex oxide or the like) and active carbon capable of storing and releasing lithium ions. This active carbon is the active carbon in a state that hydrogen is contained and that the surface is polarized. By the lithium secondary battery provided with the positive electrode having the active carbon in which the surface is polarized by hydrogen in place of the regular active carbon (which does not have hydrogen substantially), the low-temperature output characteristics are significantly improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344469-A (JP)
Title: Undulation weir device
Inventor: SHITAMI KOJI
IPC: E02B7/44
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undulation weir device which controls generation of malfunctioning caused by dust, and improves reliability of the device.  <P>SOLUTION: The end parts 6a on the upper stream side of each waterway of each reinforcing member 6 of a door body 4 are brought into contact with a stopper 36 formed at the top of a supporting block 18, thus rotating action on the rising side of the door body 4 is limited. Thus, an anchoring strap of a previous undulation weir device used for limiting the rotating action on the rising side of the door body 4 has been done away with. Then the malfunction of the door body 4 caused by the dust in the water clinging to the anchoring strap is eliminated. Thus, the door body 4 is securely operated, and the reliability of the device 1 is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353744-A (JP)
Title: Storage device
Inventor: MUROOKA KENICHI
IPC: G09G3/34
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize, at a low cost, a storage device having the strong resistance for influence of disturbance.  <P>SOLUTION: The storage device is provided with a first substrate 10 where a plurality of row lines 11 is allocated in parallel with each other, a second substrate in which a plurality of column lines 21 are provided in parallel with each other, and the column lines 21 are allocated in opposition to the first substrate 10 via a gap so that the column line 21 crosses the row lines 11; and particles 30 which are selectively allocated at the crossing portions between the row lines 11 and column lines 21, and can be moved between the row lines 11 and column lines 21 provided oppositely and between the adjacent crossing portions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352342-A (JP)
Title: Light guide plate device
Inventor: SEKIGUCHI TAKUYA
IPC: F21Y101/02
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize low power consumption of a light source by efficiently guiding light from a light source to exit in a prescribed direction.  <P>SOLUTION: The light from a light source 7 is made to enter an entrance part 4 of a light guide plate 1, and the incident light is reflected on a reflecting part 2 to exit from a light emitting part 6 on the surface of the light guide plate 1. The light from the light source 7 is partially reflected downward on a reflecting face 5 disposed in the light guide part between a level difference part 3 and the entrance part 4, does not transmit the plate but reaches the reflecting part 2, and is reflected on the reflecting part 2 to exit from a light emitting part 6. By forming the inclined face 5, the obtained light guide plate shows improved reflection efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004982-A (JP)
Title: Semiconductor substrate and manufacturing method thereof
Inventor: SAIKI TAKASHI
IPC: H01L21/8238
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor substrate which can restrain warpage in a semiconductor substrate, in which an insulating film, such as an interlayer insulating film or the like having a tensile stress, is formed on the surface thereof, and to provide a manufacturing method of the semiconductor substrate.  <P>SOLUTION: The semiconductor substrate comprises a silicon wafer 10, a multi-layer wiring 12 embedded in an interlayer insulating film formed on the front surface of the silicon wafer 10, and a silicon nitride film 16b as an insulating film which is formed on the rear surface of the silicon wafer 10 and has a tensile stress. Stress is given to the silicon wafer 10 with the interlayer insulating film, to which the multi-layer wiring 12 is embedded, and is relaxed with the silicon nitride film 16b. Accordingly, warpage of the silicon wafer 10 is restrained. Thus, generation of defective absorption in the transfer system of semiconductor substrate can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002364-A (JP)
Title: Building and building unit
Inventor: TANAKA NAOTO
IPC: E04B1/18
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce the deformation and rolling of a building by enhancing a vibration control effect exercised on the building by a vibration control device.  <P>SOLUTION: In this building composed of a rigid frame 10A wherein a column 11 and a beam 12 are joined together, studs 14 and 15 are erected on the beam 12 of the rigid frame 10A of the building; braces 21, which include the vibration control devices 20 (20A and 20B), are mounted on the studs 14 and 15 in such a manner as to be arranged obliquely with respect to a horizontal direction; and a stud erecting part of the beam 12, which constitutes the rigid frame 10A of the building, is fixed to a lower structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005137-A (JP)
Title: Positioning stage apparatus
Inventor: ARAI TAKESHI
IPC: H01L21/68
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a positioning stage apparatus for highly accurately correcting the deterioration of control position accuracy caused by a temperature variation of a moving stage accompanied by the acceleration of speed.  <P>SOLUTION: A positioning stage apparatus includes a moving stage 2 which freely reciprocates and moves in predetermined directions along the guide of a fixed panel 4, a linear motor 3 for driving the moving stage 2, and a laser interferometer 6 for detecting a current position of the moving stage based on the reflection light of a mirror 5 integrated with the moving stage 2. Further, the apparatus comprises a storage means for storing a history of the driving of the moving stage, an arithmetic means for calculating a correction amount of the moving stage at that time point from a correction formula determined in advance and data stored in the storage means, and a control means for controlling the driving amount of the linear motor based on an output of the laser interferometer 6 and an output of the arithmetic means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005755-A (JP)
Title: Directional coupler
Inventor: MATSUSHITA YOSUKE
IPC: H01P5/18
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional coupler 1 that easily attains both the reduction of insertion loss and the improvement of the degree of coupling between a main line 2 and a sub line 3.  <P>SOLUTION: The main line 2 is branched into a main track line 8 and a bypass line 7 on the way from an inputting part A of a signal to an outputting part B. The bypass line 7 has a form in which the bypass 7 is extended along the sub line 3 and then is united with the main track line 8. The bypass line 7 is a signal transmitting part for making the sub line 3 detect a signal electromagnetically coupled to the sub line 3 and conducted to the bypass line 7 (main line 2). The line length of the bypass line 7 is larger than the line length of the main track line 8 between the branching position X and the uniting position Y.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004299405-A (JP)
Title: Storage device and method for accessing storage device
Inventor: ASAUCHI NOBORU
IPC: G06F12/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device which can readily rewrite identification data and can normally complete data write in a short period of time.  <P>SOLUTION: An ID comparator 203 judges whether the ID data transmitted from a host computer match the identification data stored in a memory cell 201, and when they match, the comparator transmits access permission signals EN to an operation code decoder 204. The operation code decoder 204 performs analysis of read/write command; in accordance with an instruction, changes the data transfer direction with respect to the memory cell 201; and requires an I/O controller 205 to change the high-impedance setting of a signal line connected to a data terminal DT. Access to the address of the memory array 201 specified by a counter value of an address counter 202 is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006007622-A (JP)
Title: Laminating device
Inventor: NAKAJIMA YOSHIHIKO
IPC: B29C63/02
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminating device capable of clearly finishing a laminating treatment without conducting an edge treatment after the laminating treatment to a recording medium.  <P>SOLUTION: A laminate material having a size greater than that of a recording medium is superposed on the recording medium so as to cover the recording medium and is heated and pressurized to be bonded thereto. A laminate layer protruding from the recording medium is transferred to a means to be transferred provided to the recording face and the opposite face of the recording medium. When the means to be transferred is separated toward the opposite face of the recording medium, the laminate layer is pulled to the side of the opposite face thereof. As a result, the end of the laminate layer formed on the recording face of the recording medium is made to trace the end of the recording medium to be clear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008015-A (JP)
Title: Airbag device
Inventor: TAGUCHI SEIGO
IPC: B60R21/2338
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly deploy an airbag in even a narrow space by performing the regulation of thickness of the airbag and a conduction control of expansion gas, and to quickly and surely protect the head part of an occupant by comparatively small amount of gas.  <P>SOLUTION: This device is provided with a first air chamber 12 for protecting a breast part, a second air chamber 14 for protecting the head part, and a diffuser 30 interposed between the air chambers 12 and 14 to rectify gas jetted from an inflator 20. In the second air chamber 14, a first tether 50 to form a gas conducting passage 14a for guiding gas blown from a blowoff port of the diffuser 30 to penetrate from a rear side of the head part protecting region of the airbag 1 to a front side is provided. At a lower end of the first tether 50 in the vicinity of the gas blowoff port, a second tether 52 for forming a gap to release a part of gas to a front part of the second air chamber 14 is provided in a space between the first tether 50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008399-A (JP)
Title: Component feeder
Inventor: KURAHASHI MASATO
IPC: B65G47/256
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component feeder capable of consistently vibrating a conveying rail.  <P>SOLUTION: A component feeder has a scooping plate 14 which is rocked in a storage part 13 under the drive of a stepping motor 4 to support and scoop components such as screws 40 stored therein, the components scooped by the scooping plate 14 are transferred on a conveying rail 17 at the transfer position, and the components are arrayed and conveyed by vibrating the conveying rail 17. The components transferred onto the conveying rail 17 in an improper posture are eliminated by an elimination member interlocked with the separation of the scooping plate 14 from the transfer position. When the stop signal of the motor 4 is input, the motor 4 is stopped after the scooping plate 14 reaches the position separate from the transfer position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014754-A (JP)
Title: Radiographic apparatus
Inventor: ISHIKAWA KEN
IPC: A61B6/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic apparatus improving an examination efficiency for a subject repetitively receiving the examination.  <P>SOLUTION: This radiographic apparatus specifies the subject based on subject information, acquires a mechanism part preset value corresponding to the specified subject by referring to a storage means, controls the imaging mechanism part using a mechanism part control means based on the mechanism part preset value, detects a mechanism part set value in imaging using a mechanism part set value detecting means, and updates the mechanism part preset value using the detected mechanism part set value and the mechanism part preset value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005025926-A (JP)
Title: Recording or reproducing device equipped with recording or readout device
Inventor: STORZ MARTIN
IPC: G11B21/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording or reproducing device for an optical recording carrier, in which characteristic oscillation generated on a pickup is restrained maximally in extent or is shifted at least into a frequency band which is not critical.  <P>SOLUTION: In stead of a flexible toothed rack, a toothed rack is used, which is preferably reinforced by ribs and positioned with respect to the driver of the pickup by a driver. All the drivers have guiding holes through which a guiding rod passes. Between the driver of the toothed rack and the driver of the pickup, a compression and torsion spring is provided which is formed as a wire spring, compensates play in the axial direction between the toothed rack and the pickup, and presses the toothed rack to a gear wheel which drives the toothed rack.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006016117-A (JP)
Title: Object searching system
Inventor: NARA SHINICHI
IPC: G06Q50/32
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object searching system capable of immediately searching the desired object from a rack where objects are accommodated, and using no wasteful time for searching the object.  <P>SOLUTION: The invention applies to the object searching system working for the rack 101 having accommodation parts 14 to accommodate a case fitted with a radio tag and accommodating objects and a plurality of mail search rack parts 10 where antennae for the radio tags are installed for the respective accommodation parts and searching whether a search ID is stored in the applicable radio tag by transmitting electric waves to the radio tags one by one from the antennae, and the object searching system emits light from a light emitting diode 15 installed mating with the accommodation part accommodating the case fitted with the searched radio tag and lights up lamps 1 on the basis of the light emission pattern in accordance with the position of the mail search rack part accommodating the case fitted with the radio tag searched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017567-A (JP)
Title: Pattern dimension measuring method
Inventor: NISHIUCHI KAORU
IPC: H01L21/66
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining an accurate dimension measured value by reducing a dimension measurement error caused by a magnification error of a dimension measuring pattern image displayed on an image display monitor.  <P>SOLUTION: In this pattern dimension measuring method using a microscope system, a first pattern whose dimension is to be measured and a second pattern 16, 17 consisting of at least two line patterns arranged side by side are formed on a substrate, and the dimension of the first pattern is measured by irradiation with an electron beam so as to cross the first pattern, and detecting a secondary electron signal from the first pattern. The method comprises a step of measuring the pitch of the second pattern by using the microscope system and detecting a secondary electron signal 18, and finding the true pitch of the second pattern beforehand, a step of measuring the dimension of the first pattern, and a step of finding the true dimension of the first pattern from a measured value of the dimension of the first pattern, and the measured pitch value and the true pitch of the second pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017627-A (JP)
Title: Physical quantity detecting sensor and sensing device
Inventor: IZUMO MASAKI
IPC: G01N27/404
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical quantity detecting sensor for making even a small-scaled structure hard to receive the effect due to the outside environment, to prevent the adhesion of a stain.  <P>SOLUTION: The physical quantity detecting sensor is equipped with the sensor head 8 attached to a sensor installed region to measure the physical quantity, the photocatalyst layer 22 formed on the detection surface of the sensor head 8 and an optical element 21 for irradiating the photocatalyst layer 22 with light and has a structure for preventing the adhesion of the stain on the optical detection surface by the photocatalytic action due to the irradiation of the photocatalyst layer 22 with light from the optical element 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018703-A (JP)
Title: Information control system
Inventor: CHIYOUTEI MITSUNORI
IPC: G06Q50/26
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information control system of a high security level in an overall distribution line, in which confirmation of work among workers can be easily done and the time of a problem having occurred can be made clear.  <P>SOLUTION: The information control system 100 comprises an application form 10 for applying for a service; an MO 20 for holding personal information 11 given in the application form 10 inside; an envelope 30 for enclosing the application form 10 and the MO 20; first and second IC tags T1 and T2 which contain unique identification information which is readable in non-contact; a reader 40 for reading the identification information of the first and second IC tags T1 and T2; a display unit 50 that displays visual information; a PC 60 that transmits the identification information read by the reader 40 to a control server 80; a network 70 as a communication means; and the control server 80 having a storage 81 that stores the identification information read by the reader 40 as child and parent information, and a control part 82 that controls the child and parent information as a set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016575-A (JP)
Title: Radically curable resin composition
Inventor: MORI TAKEHIRO
IPC: C08F290/06
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition comprising a radically curable resin sufficiently suppressing a risk of causing sanitary trouble by emission of chemical substances and suitable for a finishing material, etc., of a building material in building fields, etc., by sufficiently reducing the amount of emitted formaldehyde.  <P>SOLUTION: The radically curable resin composition comprises the radically curable resin containing a cross-linkable polymer having an acryloyl or a methacryloyl group and a radically polymerizable monomer and consists essentially of at least one compound selected from the group consisting of a urea compound, a thiourea compound, a hydantoin compound and a thiuram sulfide compound. The total content of the compound is ≥0.005 to ≤10 pts.wt. based on 100 pts.wt. of the radically curable resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024638-A (JP)
Title: Apparatus and method of processing substrate
Inventor: SUGIMOTO KENJI
IPC: H01L21/304
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the difference between units while suppressing an enlargement of a footprint due to increase of the units.  <P>SOLUTION: A substrate processor includes a plurality of second application units 20a-20c for application processing, a gas supply mechanism 50 for supplying clean air through a distribution path 32, and a cell controller CT3. Each of the second application units 20a-20c also includes a regulating plate 23 for regulating an aperture of the distribution path 32 by controlling a rotation angle, and an exhausting fan unit 25. The cell controller CT3 controls the rotation angle of the respective regulating plates 23 according to a pre-calculated set value so that the results of the application processing in the respective units 20a-20c are approximately the same. Thus, the quantity of the supplied air is individually controlled to regulate the air pressure in the respective units 20a-20c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021394-A (JP)
Title: Information holder, hologram recording medium and its manufacturing method
Inventor: OGASAWARA YASUHIRO
IPC: B42D15/10
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording medium which can prevent forgery from being committed and inhibit the deterioration of a reproduced hologram image once recorded for a long time, and its manufacturing method and an information holder which can easily and efficiently manufacture the hologram recording medium.  <P>SOLUTION: The information holder is formed of a laminate comprising three layers such as a reflective layer 12, a hologram recording layer 14 and a protective layer 16. The hologram recording medium is formed of a laminate having the reflective layer 12, the hologram recording layer 14 and the protective layer 16 laminated on a base material 24, imbedded in a recessed part 28 formed in a base material 26 through an adhesive layer 30. The base material 24 is composed of a material with higher hardness or strength than the base material 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI