baber/WOPTO huggingface dataset:
Patent JP-2005059643-A (JP)
Title: Steering control device
Inventor: KANBE TAKAHIRO
IPC: B60R21/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable a steering control in response to a traveling tendency of a driver.  <P>SOLUTION: The steering control device has a lane recognition means recognizing a lane shape, an own vehicle position detection means detecting an own vehicle position, a basic vehicle travel line calculation means calculating the basic vehicle travel line determined by the lane shape, a travel tendency learning means learning that the driver has a tendency to travel which position of the lane width direction based on the own vehicle position information detected with the own vehicle position detection means, a driver travel tendency correction amount calculation means calculating the driver travel tendency correction amount based on the driver travel tendency information obtained with the travel tendency learning means, a post correction vehicle travel line calculation means calculating the post correction vehicle travel line by correcting the basic vehicle travel line with the driver travel tendency correction amount, and a steering control means performing the steering control of the vehicle so as to travel on the post correction vehicle travel line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064097-A (JP)
Title: Electrode substrate and its producing process, deflector employing electrode substrate, and charged particle beam photolithographic equipment employing deflector
Inventor: HIROSE FUTOSHI
IPC: H01J37/305
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blanking aperture array in which charge up is suppressed through a simple production process.  <P>SOLUTION: In the deflector where an opening is made through a substrate, an electrode is arranged on the sidewall of the through opening, and a charged particle beam is deflected by applying a potential onto the electrode, a polygonal through opening having two or more protrusions is employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061959-A (JP)
Title: Sensor and manufacturing method therefor
Inventor: FUKUTANI KAZUHIKO
IPC: G01N27/04
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor having high sensitivity and more stable in structure, as compared with conventional sensors, and having a high reaction rate.  <P>SOLUTION: A columnar substance is removed from a structure with the columnar substance constituted, containing the first component dispersed in a member constituted containing the second component forming a eutectic with the first component, so as to form a porous body 2. The porous body 2 is used as a deposit part for depositing a chemical species and for detecting chemical species. The columnar substance is aluminum, and the member is silicon, germanium or is a mixture of silicon and germanium. A pore 3 is vertical or is substantially vertical with respect to a film face, and the diameter of the pore is substantially constant with respect to the film face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063249-A (JP)
Title: Classification result display device and method
Inventor: KOYAMA TAKEHIRO
IPC: G06F17/30
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To analyze the transition of trends of a document group by displaying a clustering result from which relation between clusters, relation between document and cluster or relation between documents can be easily grasped in time series.  <P>SOLUTION: An input part 1 analyses input documents having date information to generate word vectors. A relevancy calculation part 2 calculates each relevancy between documents from the word vectors. A clustering part 3 classifies the documents from each relevancy between documents to clusters. A date data formation part 4 forms a data information management table for managing the date information of the documents. A display determination control part 5 determines a document of a display object while shifting the display start date for every lapse of a fixed time in reference to the date information management table. A display position calculation part 6 calculates the display position of each document by a method different from a classification method used in the clustering part. A result display part 7 displays the classification result in the display position for a document determined as the document of the display object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036613-A (JP)
Title: Urine sealing-section headband
Inventor: MIYATAKE MARIKO
IPC: E03D9/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a urine going along a western style stool and leaking enters between a floor and the stool and is difficult to clean.  <P>SOLUTION: A headband-like article, on which paper or cloth for a urine sealing section is attached, is installed to the lower section of the western style stool, thus preventing a leakage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064427-A (JP)
Title: Nonvolatile random access memory ram and its manufacturing method
Inventor: INOUE TAIICHI
IPC: H01L21/8247
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and small size nonvolatile RAM which requires little time for transferring data when power supply is stopped.  <P>SOLUTION: A unit cell comprises: a storage capacitive element 104 in which charges are stored and retained only in a state where power is supplied; and a nonvolatile memory element 102 for retaining the charges stored in the storage capacitive element 104 when the power supply is stopped. One end of the storage capacitive element 104 is connected to a potential supply line 111 through the nonvolatile memory element 102. The nonvolatile memory element 102 operates as a conductive element in a state where power is supplied, and operates as a cut-off element in a state where no power is supplied, with its threshold being varied when the stored charges of the storage capacitive element 104 are at a predetermined potential level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070440-A (JP)
Title: Liquid crystal display element and method for driving same
Inventor: SUGIYAMA TAKASHI
IPC: G09G3/18
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field sequential type liquid crystal display element with excellent display characteristics.  <P>SOLUTION: The liquid crystal display element has: a plurality of light sources with mutually different emitted light colors; a liquid crystal display part selectively controlling a light transmitting state and a light shielding state; and a control circuit time dividing a frame Tf into a plurality of sub-frames Ts, making an arbitrary number of light sources emit light in the respective sub-frames and controlling the light transmitting state and the light shielding state of a plurality of display regions of the liquid crystal display part in synchronization with the light emission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070508-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI NOBUTAKA
IPC: G03G15/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately perform a prescribed control by judging characteristics such as the thickness of a medium which can be judged when both of transmissivity and reflectance are detected.  <P>SOLUTION: The apparatus is provided with a light emitting element for irradiating a paper with light in a position just before a resist roller on a carrying path, a transmitted light receiving element for receiving the irradiation light transmitted through the medium, and a reflected light receiving element for receiving the irradiation light reflected by the medium. A detection with the irradiation and the reception of the transmitted light and the reflected light is performed (steps S2 and S3), and the characteristics of the medium (thickness of medium) is judged based on the detection signals of the transmitted light receiving element and the reflected light receiving element obtained by the detection (step S5). And the prescribed control is performed in the image forming apparatus based on the judgement results (step S6). Concretely, a transfer device and a fixing device, etc., are controlled in accordance with the thickness of the medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071546-A (JP)
Title: Magnetic disk drive having function using thermal protrusion amount for floating height control, and inspection device having its function
Inventor: MORINAGA SATOSHI
IPC: G11B5/455
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a read/write tester or an inspection device in which the state of a floating lowered further than a designed value in write operation can be also considered by using a TPR amount for floating height control and highly reliable floating height control can be carried out under a more sever condition, and simultaneously provided with such a function for measuring the TPR amount.  <P>SOLUTION: By a magnetic disk drive or a magnetic disk drive close to an actual machine state in a testing process, the change of the TPR amount caused by the write operation is measured and this result is held on a memory or on the magnetic disk, then the floating height control is carried out by using these data. Also, the floating height is controlled at need by a combination with a SMART function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075849-A (JP)
Title: Ink, recording method and inkjet recording method
Inventor: OGASAWARA ARINORI
IPC: C09D11/328
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink which makes it difficult to cause irregular bleeding of the contour of an image (feathering), deep infiltrating of ink up to the back side of paper (strike through) in plain paper such as copy paper, furhtermore occurence of mottled patterns in a solid printing portion (beading), mixing among colors (bleeding), and thickening of fine lines (blotting), a recording method, and an inkjet recording method.  <P>SOLUTION: The ink comprises water, a water-soluble organic solvent, and a coloring material, and when the surface tension immediately after preparation of the ink or immediately after opening of a preserved article is taken as γ(mN/m) and the initial contact angle to plain paper is taken as θ, the square root of γcosθ is 4 to 6, and when the ink surface tension after leaving the ink to stand at 40°C and 2% RH for one hour is taken as γ' and the initial contact angle to plain paper is taken as θ', the ink meets formula (I): 0.30≤(γ'cosθ')<SP>1/2</SP>/(γcosθ)<SP>1/2</SP>≤0.85.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004072786-A (JP)
Title: Digital subscriber line transmission system and xdsl apparatus
Inventor: HASEGAWA KAZUTOMO
IPC: H04B3/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and efficiently notify a subscriber side of timing information (e.g., ISDN 400Hz signal phase) specifying a term of an influence of crosstalk from an adjacent line from a station side.  <P>SOLUTION: When notifying the subscriber side of a transmission timing (phase of ISDN 400Hz signal) of a TDD-xDSL burst signal on the station side, a time which changes its phase once or more within one transmission burst is transmitted in addition to a pilot tone, a phase change of the tone is detected on a receiving side to recognize the transmission timing of the TDD-xDSL burst signal. In such a case, the phase of the tone is changed at 90° or 180°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005074044-A (JP)
Title: Spherical makeup device and manufacturing method of spherical makeup device
Inventor: AONUMA YOHEI
IPC: A45D33/34
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel spherical makeup device mainly composed of fiber assembly.  <P>SOLUTION: This spherical makeup device 1 is provided with the fiber assembly 2 formed by bundling short fibers and having a soft and approximately spherical shape, and powdered cosmetic 3 uniformly stuck to the surface of the fiber assembly 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085834-A (JP)
Title: Multiple patterning wiring board
Inventor: IMAYA HIROAKI
IPC: H01L23/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple patterning wiring board wherein there is no misregistration of wiring conductor and ceramic layer between an upper and a lower ceramic layers and productivity is superior.  <P>SOLUTION: The multiple patterning wiring board is constituted by the lamination of a plurality of ceramic layers 1a, and provided with the ceramic mother substrate 1 of the shape of rectangular and wiring conductor 3 formed in the wiring board region 4. In the mother substrate 1, a dummy region 6 is formed at a periphery while a plurality of arrangement formation of the rectangular-like wiring board region 4 is carried out in all directions in the center of a main plane. In the dummy region 6, a part is exposed on the side surface of the ceramic mother substrate 1, and a mark 5 of color different from the ceramic mother substrate 1 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086391-A (JP)
Title: Lighting system and image reader using the same
Inventor: FUKAZAWA MOTOMU
IPC: G06T1/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve lighting efficiency, to relatively reduce power used for lighting and to improve the reading speed of an image reader being an apparatus mounting this lighting system, the brightness etc. of a screen in the case of a liquid crystal back light by returning a light flux reaching the neighborhood of a desired lighting area from the lighting system to the lighting system again so as to substantially raise difusion luminance again.  <P>SOLUTION: Among light fluxes emitted from a light source, a light flux which is not used effectively since it has reached the vicinity of a desired area to be irradiated is guided to a diffusion reflecting part by a reflection member again before reaching an irradiation surface to raise the luminance of the diffusion reflecting part by irradiation with the light flux to reuse the light flux from there for lighting to the desired area to be lighted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083659-A (JP)
Title: Water heater
Inventor: TAKETSU SHINJI
IPC: F24H1/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable boiling-up operation by a heat pump, even when the hot water temperature in a hot water storage tank 21 is high.  <P>SOLUTION: A radiator 33 is arranged in a space until hot water coming out of the hot water storage tank 21 enters a heat exchanger 23, and after lowering the temperature of hot water, the hot water is put in the heat exchanger 23, to boil up by the heat pump. When the hot water temperature in the hot water storage tank 21 is low, heat efficiency is not deteriorated by bypassing the radiator 33 by a selector valve 34. Quantity of heat lost in a system can be minimized, by recovering heat coming out of the radiator 33 by an evaporator 26, by bringing the radiator 33 near to the evaporator 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097326-A (JP)
Title: Conductive ink for gravure printing, and laminated ceramic electronic component
Inventor: OMORI TAKASHI
IPC: C09D11/52
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress printing failure in printing and separation failure in cutting by making ink viscosity most suitable for gravure printing without decreasing the content of a conductive powder and to thereby improve the productivity of a laminated ceramic electronic component.  <P>SOLUTION: The conductive ink for gravure printing is provided which is characterized by the following: a binder resin contained in the conductive ink (10) is a resin mixture comprising an ethylcellulose resin (A) and a rosin ester resin (B) with a wt. average mol.wt. of 500 or higher but lower than 2,000 in a mixing wt. ratio (A/B) of 1/1-7/1, and the ink viscosity is 0.1-1.0 Pa×s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086134-A (JP)
Title: Semiconductor device, led print head, image forming apparatus, and manufacturing method of semiconductor device
Inventor: SUZUKI TAKAHITO
IPC: B41J2/45
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, an LED print head, an image forming apparatus, and a manufacturing method of the semiconductor device for reducing material cost significantly.  <P>SOLUTION: A semiconductor device includes a driver IC chip (Si substrate) 12 and a semiconductor thin film 14 bonded to the substrate, in which the semiconductor thin film 14 includes a plurality of individual operating regions 14a, and an isolation region 14b to electrically isolate the plurality of individual operating regions 14a each other. The isolation region 14b is a region in which the semiconductor thin film 14 is etched to a depth shallower than the thickness of the semiconductor thin film 14, and shallower than the plurality of individual operating regions 14a. An LED print head includes the above semiconductor devices as a light emitting device array, and an image forming apparatus includes the above LED print head as an aligner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059947-A (JP)
Title: Container with refilling pump
Inventor: TOYAMA FUYUTO
IPC: B65D83/76
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to refill a shampoo or the like through a small mouth and the shampoo is often spilt and recycling ratio of a plastic or a vinyl waste is not good.  <P>SOLUTION: The recycling ratio is increased by making the container for shampoo or the like of aluminum and a screw thread is provided on the upper part 3 of the pump so that a repack container can replaced quickly by making a refill container itself become the container body 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004106182-A (JP)
Title: Method of manufacturing cylinder
Inventor: BROECKEL KLAUS
IPC: F16J10/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To quickly manufacture a cylinder at low cost in a method of manufacturing a cylinder for an internal combustion engine.  <P>SOLUTION: A control window 5 is formed by a multi-stage processing of a cylinder wall 2. At a first stage, a main rotation motion of a cutting tool 7 is performed to form a breaking part to the cylinder wall 2. At a second stage, the breaking part 10 is expanded to a predetermined dimention of the control window 5 using one tool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005088558-A (JP)
Title: Red ink tank and image forming apparatus
Inventor: TOMIOKA HIROSHI
IPC: B41J2/175
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red ink tank which realizes high visibility enabling a user to easily and visually recognize a color of ink stored in the tank, and an image forming apparatus.  <P>SOLUTION: This red ink tank is equipped with an ink storage part wherein red ink including a coloring material is stored. The red ink tank is characterized as follows: a part, wherein total light transmittance in the state of storage of ion-exchanged water in the ink storage part is 50% or more, is provided; a thickness h of an ink layer of a part, through which visible light passes, is in a range of 5-10 mm; a hue angle H° of the ink is in a range of 40-100°; average transmittance in a 600-800 nm wavelength range measured by ultraviolet/visible spectrophotometry at an optical path length of the ink of 10 mm is 50% or more; and average transmittance in a 380-800 nm wavelength range measured by ultraviolet/visible spectrophotometry at the optical path length of the ink of 10 mm is 50% or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100527-A (JP)
Title: Semiconductor nonvolatile storage device
Inventor: TACHIKAWA NAOHISA
IPC: G11C11/34
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the data holding property of a flash memory for solving the problem that, in a flash memory, an amount of stored charge which decides a data value is reduced due to scale down and the thickness of a tunnel oxide film for insulating the stored charge is reduced due to a request for low voltage operation.  <P>SOLUTION: When data "1" are defined as the presence of charge and data "0" are defined as the absence of the charge, a memory cell is considered to be weak against charge loss. When the counted number of data "1">the counted number of data "0" in a main array 10, data to be written are converted to obtain a relation of the counted number of data "1"<the counted number of data "0", to improve the statistical reliability of the data in the main array 10. Converted and written data are restored to original polarities when they are read.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095358-A (JP)
Title: Game machine
Inventor: ABE MASAMICHI
IPC: A63F7/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine equipped with a speaker which outputs a sound effect of a high quality without spoiling the sound quality of the speaker.  <P>SOLUTION: A pachinko game machine 1 comprises a main body section 4 which is constituted of a wooden frame 2 and a base door 3, and a front door 5. To the base door 3, a game section 8 which is constituted of a game board 6 and a performance display section 7 behind the game board 6, stereo type speaker units 9 and 9 at the upper section of the base door 3, and an upper tray/lower tray unit 10 and a launching handle 11 at the lower section are respectively attached. At the upper section of the front door 5, two each of window sections 14 and 15 are provided in a manner to face the speaker units 9 and 9 under a closed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101298-A (JP)
Title: Etching apparatus, and apparatus and method for evaluating substrate surface
Inventor: TAKENAKA MIYUKI
IPC: G01B21/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching apparatus used in sample preparation for more accurately carrying out a substrate surface analysis, and an apparatus and a method for evaluating a substrate surface using it.  <P>SOLUTION: The etching apparatus comprises a substrate holding base having a support surface for supporting a substrate, and a plate-shaped jig which sandwiches the substrate and is fixed onto the substrate holding base. The plate-shaped jig comprises one or more apertures for exposing specific regions of the substrate surface at the bottoms of those apertures, and annular seals in the peripheries of respective apertures for bringing the substrate and the plate-shaped body in close contact. The sample etched to a predetermined depth in the specific regions of the substrate surface is prepared by using this etching device, and the analysis of the etched surface is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100129-A (JP)
Title: Cellular phone and mail storage method
Inventor: KATADA NOBUYUKI
IPC: H04M1/725
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone and a mail storage method that enables mail data to be stored while keeping the volume of an internal storage part in the cellular phone body from increasing.  <P>SOLUTION: The cellular phone has an external storage means and can create, send and receive email. The cellular phone has a control means which, a specified number of days after the sending or receiving of email stored in an internal storage means existing within the cellular phone, or at the time designated by the user, causes the email to be moved to the external storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI