baber/WOPTO huggingface dataset:
Patent JP-2007193146-A (JP)
Title: Method for modifying defective part of photomask having gradation and photomask having gradation
Inventor: KINOSHITA KAZUKI
IPC: G03F1/72
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying a defective part of a photomask having gradation by which a minute defective part can be modified with an existing device for modifying a defective part of a photomask and by which the remaining film amount of resist on a transfer substrate can be controlled, with respect to a method for modifying a defective part of a transluecent film of a photomask having gradation, and to provide a photomask.  <P>SOLUTION: In the method for modifying a defective part of a translucent area of a photomask having a desired pattern on a transparent substrate, wherein a film forming the pattern consists of a light blocking film which does not transmit exposure light and a translucent film which transmits exposure light at a desired transmittance, and having gradation in which there are mixed a light blocking area where at least the light blocking film exists, the translucent area where the translucent film exists and a transmission area where neither the light blocking film nor the translucent film exists, a light blocking film pattern for modification or a translucent film pattern for modification not over the resolution limit of an exposure machine is formed on the defective part of the translucent area so that the amount of light passing through a modified part is made equal to the amount of light passing through the defect-free normal translucent area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006146956-A (JP)
Title: Device for determining travel path for vehicle
Inventor: NISHIDA MAKOTO
IPC: B60R21/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately set a predetermined reference line in a vehicle from among a plurality of detected mutually adjacent marking lines, regarding to a traveling path determination device for a vehicle.  <P>SOLUTION: The marking lines drawn on the road surface are detected from a pick-up image by a camera and marking lines to be a pair of white lines for sectioning traveling lanes are extracted from them. Then, after setting one marking line as a white line, an area within a predetermined range including the one marking line is set as an area for detecting the white line and after that, marking lines detected in the area are set as white lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007199201-A (JP)
Title: Photomask and its manufacturing method, and manufacturing method for semiconductor device
Inventor: NAKAO SHUJI
IPC: G03F1/68
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-precision pattern on a photomask in a method of exposing both a dense part and an isolated part at the same time by solving problems caused by a difference in proper exposure quantity between the dense part and isolated part.  <P>SOLUTION: The photomask has the dense part where the pitch of a pattern is smaller than λ/NA, and the isolated part where the pitch of the pattern is larger than λ/NA when viewed in plane, where λ is the wavelength of light used for exposure, and NA is the numerical aperture of a projection imaging optical system. The dense part includes an in-dense-part transmission part and an in-dense-part light shield part, and the isolated part includes an in-isolated-part transmission part and an in-isolated-part light shield part, the transmissivity of the in-dense-part transmission part being smaller than that of the in-isolated-part transmission part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206145-A (JP)
Title: Electrophoresis display device
Inventor: HABE SATORU
IPC: G02F1/17
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule type electrophoresis display device contributing to improvement of contrast in particular, by making electro-optical characteristics excellent.  <P>SOLUTION: The electrophoresis display device comprises an electrode layer, a microcapsule display layer, a transparent electrode layer, and a surface layer on a base material in this order. The microcapsule display layer comprises micro capsules in which black particles, white particles, and a dispersion medium dispersing them are stored in a capsule shell. The electrophoresis display device has a double structure in which the microcapsule 110 has a plurality of inner microcapsules where black particles 114 and a first dispersion medium 112 are stored in a first capsule cell 111 and white particles 113 and a second dispersion agent 116 are stored in a second capsule cell 115.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006217626-A (JP)
Title: Differential termination and attenuator circuit network
Inventor: POLLOCK IRA G
IPC: G01R27/28
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To make DC current in input nodes of a circuit network zero, and to provide an optimum dynamic range for a differential measurement amplifier circuit.  <P>SOLUTION: A differential termination and attenuator network 60 receives a differential input signal IN+ and IN- having a DC common-mode voltage V<SB>CM</SB>, the network circuit includes first and second input termination resistors, coupled in parallel with corresponding resistive attenuator circuits 76 and 78. A monitoring circuit 66, coupled to input nodes 75 of the circuit network 60, generates an output signal V<SB>I</SB>representative of the combination of a DC common-mode voltage V<SB>CM</SB>on the input nodes 75 and an applied termination voltage V<SB>TERM</SB>. A control circuit 74 receives the output signal V<SB>I</SB>from the monitoring circuit 66 and the applied termination voltage V<SB>TERM</SB>and generates a scaled termination voltage V<SB>T</SB>and a scaled compensation voltage V<SB>A</SB>and drive currents I<SB>T</SB>and I<SB>A</SB>. The scaled termination and compensation voltages and drive currents provide DC currents through the input termination resistances 68 and attenuators 76 and 78.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007207133-A (JP)
Title: Information providing system
Inventor: NAKAYAMA YOSUKE
IPC: G06Q10/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow a member and visitors other than members to acquire detailed information without reregistration of the member.  <P>SOLUTION: When prescribed operation is received from a member while an information provider 3 receives a recording medium for member, a detailed information distribution request, including notified information specifying information of the notified information currently displayed and member identification information for the recording medium for member being received, is transmitted to a management server 14; when the recording medium for member is not received, the prescribed operation is received from a registered user and, further on the basis of the reception of a recording medium 18, the detailed information distribution request, including the notified information specifying information of the notified information currently displayed and recording medium identification information on the received recording medium, is transmitted to the management server 14. The management server 14 transmits e-mail including the detailed information corresponding to the notified information specifying information to an e-mail address managed in association with the member identification information or the recording medium identification information included in the received detailed information distribution request.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006145046-A (JP)
Title: Rolling/sliding component
Inventor: TOYODA YASUSHI
IPC: F16C33/44
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling/sliding component having particularly improved loading resistance on the contact surface.  <P>SOLUTION: The rolling/sliding component has at least relative rolling/sliding contact between a counter member and itself. On the contact surface of the rolling/sliding component with the counter member, a lubricating film is provided which is formed of perfluoropolyether in which particles of polytetrafluoroethylene is dispersed and mixed or of its derivative mixture. The lubricating film has a first portion consisting only of the perfluoropolyether or its derivative mixture and a second portion containing the particles on the upper and lower sides of which perfluoropolyether or its derivative mixture exists, along the direction of the thickness. A part of the second portion is protruded from the first portion to the direction of the thickness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007214191-A (JP)
Title: Radiation detector and radiographic examination equipment
Inventor: AMANO DAIZO
IPC: G01T1/24
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detector capable of controlling deterioration of the detection characteristics of a semiconductor crystal object, even in the case of a wiring board having a thermal expansion coefficient different substantially from that of the semiconductor crystal object, and to provide radiographic examination equipment using the detector.  <P>SOLUTION: In the radiation detector, a semiconductor detector 20 comprises: a wiring board 21 having a thermal expansion coefficient of 8.0×10<SP>-6</SP>[1/°C] or more, for example, a board consisting of a glass epoxy board or a flexible printed wiring board; and a semiconductor detection element 22 and the like arranged on the wiring board 21. The semiconductor detection element 22 is extended to an almost plated-shape semiconductor crystal object 23 and to the whole Y-axis direction of the semiconductor crystal object 23 in its undersurface. Eight element electrodes 24<SB>1</SB>-24<SB>8</SB>consisting of Au, for example, by a predetermined width are arranged in the direction of the X-axis. The element electrodes 24<SB>1</SB>-24<SB>8</SB>and pad electrodes 26<SB>1</SB>-26<SB>8</SB>arranged in the wiring board 21 are secured by bumps 28 composed of conductive adhesives of shearing modulus smaller than Young's modulus of the semiconductor crystal object 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189889-A (JP)
Title: Method of controlling brightness of user-selected area for image display device
Inventor: YOON JONG KUN
IPC: G09G5/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a code of a user-selected area on a monitor screen.  <P>SOLUTION: The method comprises steps of; determining a start point of a first line of images to be displayed as a new reference point; detecting a line pattern being included in one of the image lines of the displayed image and including an indicator whose ends are vertically aligned with vertical edges of the user-selected area; measuring horizontal distances to the vertical edges from the reference point; searching a highlight area using the measured horizontal distances; amplifying a brightness gain of the searched highlight area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007212325-A (JP)
Title: Heat desorption equipment
Inventor: KITAMURA KENICHI
IPC: G01N30/26
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat desorption equipment capable of connecting a collection tube to a gas purge tube of flow path, without having to remove the caps of both ends.  <P>SOLUTION: The heat desorption equipment comprises a sticking needle 23 projecting from a connector 2 toward the axis of a collection tube which is the object of the connector 2 for connecting the collection tube 1, both the ends of which are sealed with the caps 5 to the flow path of the purged gas, where the length of the sticking needle 23 for sticking through the cap 5 is constituted with a sufficient length for sticking through the cap 5 at the finish of connection. Thereby, the collection tube is kept in the sealed state, until immediately prior to the connection is finished, and the sealing of the collection tube is broken by the stick needle 23 immediately prior to the connection is finished, then the inside of the collection tube and the flow path of the purged gas are communicated. Consequently, the room air is inhibited from mixing in the collection tube 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213416-A (JP)
Title: Apparatus, method and program for retrieving handwritten character string
Inventor: ARAI TSUNEICHI
IPC: G06K9/72
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of retrieval in the case of retrieving an inputted handwritten character.  <P>SOLUTION: A handwritten character string retrieving apparatus is provided with: an accuracy degree determination part 3-4 for determining an accuracy degree (matching degree) between a handwritten character inputted from a handwritten character input part 2-1 and recognized by a handwritten character recognition part 3-3 and a standard form of the character; a retrieving candidate range determination part 3-5 for determining a retrieving candidate range on the basis of the determined coincidence degree; and a sentence retrieving part 3-6 for retrieving a sentence file on the basis of the retrieving candidate range of the handwritten character recognized by the handwritten character recognition part 3-3 and displaying the retrieved result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221380-A (JP)
Title: Mobile station, base station and cell selection method
Inventor: ABETA SADAYUKI
IPC: H04W36/06
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station, a base station and a cell selection method, in which the processing speed of handover between cells in the same base station can be improved.  <P>SOLUTION: The mobile station judges whether handover is handover in the base station or not on the basis of a receiving signal and notifies a handover request indicating the judged result to the base station. The base station judges whether handover is handover in the same base station or handover between base stations on the basis of the handover request, and when the handover is handover in the base station on the basis of the judged result, handover processing in the base station is performed on the basis of a threshold of a CQI receiving level for handover in the base station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219788-A (JP)
Title: Wireless tag structure, wireless tag label and tag label production device
Inventor: TAKEDA MICHIHIRO
IPC: G09F3/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To secure smoothness and reliability of communication without causing communication failure even when performing sticking onto a metallic sticking face.  <P>SOLUTION: A label body 4 of this wireless tag label L has: a sticking part 2 for sticking it onto the sticking face S; a self-standing part 3 continuously connected to the sticking part 2, allowing self-standing to the sticking face; a wireless tag circuit element To provided in the self-standing part 3, having an IC circuit part storing information and tag side antennas 151 connected to the IC circuit part 150; and a shape-memory element 6 provided in at least a part of the self-standing part 3 and the sticking part 2, for making the self-standing part 3 self-stand.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215848-A (JP)
Title: Adapter for appliance with handle and appliance with handle which is mounted with adapter
Inventor: ARIMA JUNICHIRO
IPC: A47G21/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter for an appliance with a handle, which is grasped in a free manner according to a user's requirement and, despite of the weak grip, safely used without falling the appliance, and a appliance with a handle, which is mounted with the adapter to the handle.  <P>SOLUTION: This adapter includes an inflection portion 12a composed of closed cell type rubber sponge and having the maximum outside diameter, an appliance attachment portion 12b provided continuously to one side of the inflection portion 12a and formed with a handle insertion slot 14 at the end, and a grip end 12c provided continuously to the other side of the inflection portion 12a, and the whole surface has a straight, smooth and approximately external inverted V-shape. Owing to this constitution, this single adapter 10 can respond to various types of appliances U with handles H of different sizes, is grasped in the free manner according to the user's requirement and, despite of the weak grip, safely used without falling the appliance U.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221976-A (JP)
Title: Brushless motor
Inventor: WADA HISASHI
IPC: H02K29/08
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which can detect the positional information of a magnetic pole by a magnetic detection element without using special parts and where the magnetic detection element of a simple constitution can be arranged in a specified position.  <P>SOLUTION: The brushless motor has a stator 1 and a rotor 5 which is fixed to a rotating shaft 10. The stator 1 is provided with a plurality of salient magnetic poles 2a which are arranged at equal intervals on the internal perimetric side of the core 2 of an armature, and also equipped with a stator coil 3 wound on each salient magnetic pole 2a, and for the rotor 5, a permanent magnet 37 for a cylindrical field is fixed to a yoke 36 for a permanent magnet, whereby a permanent magnet field is generated, and covered with a cup-form magnetic cover thus being constituted integrally. A magnetic detection element 20 which detects the positional information about each phase of a magnetic pole is provided in a printed board 21 arranged in a position which is opposed to one end face of the permanent magnet for cylindrical field.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226865-A (JP)
Title: Dc demagnetizer and its demagnetizing method
Inventor: ISHIOROSHI TAKAHIRO
IPC: G11B5/024
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC demagnetizer which can lengthen the life of a DC demagnetizing head.  <P>SOLUTION: The DC demagnetizer has: a tape transport to set a magnetic tape MT; the DC demagnetizing head 21 disposed facing the magnetic tape MT to DC demagnetize the recording layer MT2 by generating a DC magnetic field; a controller to run the magnetic tape MT by controlling the tape transport; and the DC demagnetizing head driver to move the DC demagnetizing head 21 in the direction crossing the travelling direction of the magnetic tape MT. The width HHW of the DC demagnetizing head 21 outputting a magnetizing force larger than the magnetic saturation of the recording layer MT2 is larger than the width TW of the recording layer MT2. The DC demagnetizing head driver moves the DC demagnetizing head 21 so that the operation width ΔW from the center of the width HHW of the DC demagnetizing head 21 satisfies 0<ΔW≤(HHW-TW)/2, and that the width TW of the recording layer MT2 is kept within the width HHW of the DC demagnetizing head 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268029-A (JP)
Title: Endless belt, belt device, and image forming apparatus
Inventor: ITO MICHIAKI
IPC: B65H5/02
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance printing quality by maintaining the electric resistance of an endless belt constant despite changes with time or changes in circumstances.  <P>SOLUTION: An image forming apparatus has a belt device 3 which stretches and drives an endless belt 1 around a plurality rollers 5 and 6. The endless belt 1 is formed by mixing polyamide-imide as a base material, poly-aniline, and bis-trifluoromethanesulfonyl-imide-acid as a dopant for enhancing conductivity at a solid content ratio of, for example, 10:10:0.5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226453-A (JP)
Title: Structured document processor, structured document processing method and structured document processing program
Inventor: MURAI AKIKO
IPC: G06F17/30
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structured document processor, a structured document processing method, and a structured document processing program capable of retrieving a document suitable to a purpose while suppressing the retrieval processing cost.  <P>SOLUTION: The structured document processor comprises: a structured document holding means 120 for holding a plurality of structured documents; a character string frequency holding means 122 for associating a character string included in the structured document held by the structured document holding means 120 with character string frequency being appearance frequency of the character string in the plurality of structured documents, and holding them; and an index information holding means 126 for holding character string identification information which identifies the character string to be specified by the index key in association with the index key, wherein, to a frequent character string whose character string frequency is not less than a preset threshold out of character strings held by the character string frequency holding means 122, the frequent character string and structure identification information indicating a position where the frequent character string appears in the structured document are set as the traction keys.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226455-A (JP)
Title: Lesson management device and lesson management method
Inventor: ISHIZAWA TOMO
IPC: G06Q50/20
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently evaluate the contents of a lesson for qualitative improvement of the lesson and a teacher.  <P>SOLUTION: An e-mail transmitting/receiving section receives an e-mail from a student. Based on this e-mail, chart data for determining the learning situation of the student is created, and is held in the chart data holding section. When the e-mail is not an e-mail transmitted within a receiving period set in a receiving period setting region 266, the e-mail is not handled as an effective e-mail. When the e-mail is not an e-mail transmitted from an effective area set in an effective area setting region 268, this e-mail is not handled as an effective e-mail.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280918-A (JP)
Title: Optical closure
Inventor: SMITH ROBERT C
IPC: A61B1/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical access assembly capable of directly visualizing a body cavity while inserted into a tissue of a human body.  <P>SOLUTION: The optical access device comprises a sleeve with closed proximal and distal ends, and a translucent window. The sleeve is for receiving a surgical instrument and prescribing the longitudinal axis. The translucent window is attached to the sleeve and formed in such a size as to separate the tissue. The transparent window is attached movably between a first position and a second position. At the first position, the translucent window is approximately parallel to the longitudinal axis of the sleeve; and at the second position, the translucent window is displaced in the radial direction from the longitudinal axis. With this structure, the distal end of the sleeve is exposed to allow the passage of the surgical instrument.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225465-A (JP)
Title: Sample observation method using electron microscope
Inventor: NAKASAKI TOSHIO
IPC: G01N23/225
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample observation method using an electron microscope capable of obtaining the sharper observation image of a sample.  <P>SOLUTION: The sample observation method using the electron microscope includes a fixing process for placing the sample 1 on a sample stand 2 and heating the metal joining material 3 while subjecting the same to ultrasonic vibration not only to join and fix the sample 1 and the sample stand 2 but also to electrically connect both of them and the sample 1 is observed using the electron microscope as it remains fixed on the sample stand 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT