baber/WOPTO huggingface dataset:
Patent JP-2007145329-A (JP)
Title: Electric power steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device with a variable gear ratio mechanism capable of providing an excellent steering feeling by reducing a sense of incongruity and a frictional feeling by imparting a sufficient steering wheel return regardless of the action such as friction, a viscous item of oil and an inertial item even if the gear ratio is changed.  <P>SOLUTION: This electric power steering device has a steering torque sensor 12, a gear ratio sensor 13, a steering speed sensor 14, a vehicle speed sensor 16, a control means 17, a gear ratio control means 40 and an electric motor driving means 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164220-A (JP)
Title: Electrophotographic method
Inventor: AZUMA JUN
IPC: G03G15/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic method capable of drastically reducing the labor of a service engineer by using a single layer photoreceptor adaptable to such a correction method for main electrostatic charge conditions that apply an adequate contrast potential.  <P>SOLUTION: The organic single layer photoreceptor having a satisfactory charge holding rate is used, due to which the dark potential and bright potential exhibit a linear relationship even after repetitive use in an initial state and therefore, resetting is performed by easily correcting a set potential.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008221624-A (JP)
Title: Laminated plate, method for manufacturing laminated plate and semiconductor device
Inventor: TAKAHASHI MASARU
IPC: H01L23/14
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated plate which can be colored arbitrarily evenly and uniformly, is excellent in appearance, is suitable for forming a fine circuit, has a good recognizing properties when wire bonding is inspected, is suitable for a roll-to-roll continuous producing system with a high productivity, has high heat resistance and low coefficient of thermal expansion, and is excellent in surface smoothness.  <P>SOLUTION: The laminated plate has a resin layer containing a colorant and a substrate layer. The colorant comprises one or more kinds selected from a group consisting of solvent colors, carbon blacks, phthalocyanine, azine compounds, anthraquinone, azo compounds and composite metal oxides.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228015-A (JP)
Title: Electronic equipment, information displaying method, and information displaying program
Inventor: MURAMATSU SHIGEKI
IPC: G03G21/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment which is provided with a main body having a plurality of functions and an operation portion connecting a position to the main body movably, and displays information according to the position of the operation portion to the main body on a display means set in the operation portion.  <P>SOLUTION: A controller 100 determines an angle which is formed of a face provided with a touch panel 3 in an operation panel 1 and the upper face of an output paper-delivering shelf 2 based on whether a first switch 51 and a second switch 52 have been pushed down or not. The controller 100 controls each portion in a first state in the case that the angle is determined to be 0°. The controller 100 controls each portion in a second state in the case that the angle is determined to be 90°. The controller 100 controls each portion in a third state in the case that the angle is determined to be 45°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228503-A (JP)
Title: Inverter apparatus
Inventor: KURAHASHI YASUFUMI
IPC: H02P6/06
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the controllability in an inverter apparatus which detects a phase current by a current sensor arranged between itself and a DC power source.  <P>SOLUTION: It is equipped with an inverter circuit, a current sensor which detects the current between the DC power source and the inverter circuit, and a control circuit which outputs an AC current to a motor by PWM modulation in the inverter circuit. The control circuit performs control of detecting a phase current by the current sensor, with a timing close to the end of the ON-period of an upper arm switching element in a carrier cycle. According to this constitution, the interval between the timing of phase current detection and the carrier cycle and the carrier cycle, where the detected current is reflected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236158-A (JP)
Title: Imaging module
Inventor: WATANABE YOJI
IPC: H04N5/357
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging module capable of outputting high quality image data over the entire surface of an imaging element even when a partial temperature rise occurs in the imaging element.  <P>SOLUTION: The imaging module arranges an imaging chip 10 including an imaging element circuit 41 and a plurality of semiconductor chips by laminating them to store them in the package. The imaging module comprises: a plurality of temperature measuring circuits 31 arranged so as to be in close contact with the opposite surface from a light receiving surface of the imaging chip 10 to measure a temperature in each block of the imaging chip 10; a storage circuit 35 for storing correction data associated with the temperature in each block of the imaging chip 10; a measuring circuit chip 12 including a reading circuit 34 for reading the correction data of each block from the storage circuit 35 on the basis of each output of the plurality of temperature measuring circuits 31; and an interface circuit chip 14 including a correction circuit 46 for using the correction data read by the reading circuit 34 to correct a noise component having a temperature dependence characteristic superimposed on image data outputted from the imaging element circuit 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229760-A (JP)
Title: Circular saw cutter
Inventor: ONO MITSUO
IPC: B23D47/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately cut a hollow body of deformed cross section formed by a welding structure.  <P>SOLUTION: This circular saw cutter 1 cuts a workpiece W for a rear wheel shaft, and is provided with a vertically moving circular saw motor 7, a lower supporting member 15 of a floating supporting structure and an upper surface pressing member 20 symmetrically with respect to a width direction of the workpiece W. A rotating arm 9 for rotating the workpiece W on a cutting line is provided with clampers 11 for clamping a center part of the workpiece W at two portions and rotates in parallel with the cutting line. A pin 13 for center aligning is also installed at a detaching position. A projection 16 for supporting of the lower supporting member 15 and a projection 23 for pressing of the upper surface pressing member 20 are constituted of two projections away along the cutting line, respectively, to support a lower surface at substantially symmetrical positions on both sides of a center line of cutting ranges at end parts W2 of the workpiece W rotated to a cutting position and to press the upper surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007267590-A (JP)
Title: Electromagnetic micro generator
Inventor: KVISTEROY TERJE
IPC: H02N11/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive micro generator where an integrated circuit technique and compatibility are integrated completely.  <P>SOLUTION: The micro generator includes an integrated circuit (IC) wafer. A microelectronic mechanical system (MEMS) wafter is joined with an IC wafer, and it includes a micromechanical element which is arranged to shift during use. A plurality of first metallic coils are embodied as a part of the IC wafer and/or MEMS wafer together with a plurality of linked grooves. A plurality of micro magnets are provided, and each unites with each groove, and it is made of a magnet layer which is deposited or joined with the MEMS wafer or the IC wafer. During use, it generates voltage in a coil by the shift of the micromechanical element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008235660-A (JP)
Title: Ashing method and equipment therefor
Inventor: TAWARA SHIGERU
IPC: H01L21/3065
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and practical means by which to decrease resist residue and shorten the ashing time in the ashing process for removing photoresist.  <P>SOLUTION: The ashing method for a processed substrate includes plasma-etching on a part of a film of low dielectric constant, by using a resist film patterned in a vacuum treatment container as a mask, and then removing the resist film in the vacuum treatment container, wherein prior to the ashing, the processed substrate is retained at a temperature range of 80°C-200°C to do preprocessed ashing that executes ashing for a predetermined amount of time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007220132-A (JP)
Title: System and method for predicting chromosomal region that controls phenotypic trait
Inventor: USUKA JONATHAN A
IPC: G16B20/20
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for associating a phenotype with one or more candidate chromosomal regions in the genome of an organism without depending on cross breeding experiments or a technique for which a time after complicated post-PCR manipulation is required.  <P>SOLUTION: A phenotypic data structure that represents differences in phenotypes between different strains of the organism is guided to establish a genotypic data structure. The genotypic data structure corresponds to a locus selected from a plurality of loci in the genome of the organism and represents variations of at least one component of the locus between different strains of the organism. The phenotypic data structure is compared to the genotypic data structure to form a correlation value, the process of establishing the genotypic data structure and comparing it to the phenotypic data structure is repeated for each locus in the plurality of loci, thereby identifying one or more genotypic data structures that form a high correlation value relative to all other compared genotypic data structures.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008232074-A (JP)
Title: Valve gear for fuel tank
Inventor: HONDA ITSUO
IPC: F16K31/126
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized valve gear for a fuel tank capable of sensing a full-tank condition more than once with a less number of components.  <P>SOLUTION: A float valve element 70 to open and close a gas passage 88 is coupled with a coupling shaft 62 installed at a diaphragm 60, and it is possible to make additional fuel supply certainly using only one unit of this float valve element 70 by moving the float valve element 70 in a single piece with the diaphragm 60 and the coupling shaft 62, or by solely moving the float valve element 70 using buoyancy with respect to the diaphragm 60 and the coupling shaft 62. This can be done with only one float valve element 70, so that it is possible to lessen the outside contour of the valve gear 22 for fuel tank using a simple construction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229224-A (JP)
Title: Dishwasher
Inventor: HORIKI YASUSUKE
IPC: A47L15/42
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher in which a fixed nozzle is constituted compactly, and the operation is performed with less amount of washing water.  <P>SOLUTION: This dishwasher is equipped with tableware baskets 5a and 5b in which articles to be washed are set, a washing tub 3 which houses the tableware baskets, a heating means 13 which heats the washing water, a pump 7 which pressurizes and circulates the washing water, a water draining port 11 which communicates with the suction side of the pump, and a plurality of washing means 8 and 9 being equipped with a plurality of jetting ports 10 which jet the washing water. The washing means has the fixed nozzle 9 which is arranged on the wall surface of at least one washing tub. The fixed nozzle has a jetting port 10a which jets the washing water to the wall surface of the washing tub. Then, the articles to be washed located above in the approximately vertical direction which are set in the upper basket are washed by making the washing water being jetted from the jetting port 10a reflected on the washing tub.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007183994-A (JP)
Title: Portable terminal
Inventor: NAKAJIMA MASATO
IPC: H04M1/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal having improved operability by stabilizing opening/closing operation in use as a telephone function and opening/closing operation in use as a PDA function.  <P>SOLUTION: The portable terminal comprises a first casing 2, a second casing 5, a third casing 9, a first hinge 15 for connecting the second casing 5 to the first casing 2 so as to be relatively openable/closable, a second hinge 19 for connecting the third casing 9 to the second casing 5 so as to be relatively openable/closable perpendicularly to the opening/closing direction of the second casing 5 with the first hinge 15, and an opening/closing restricting means 21 for permitting the operation of the first hinge 15 and restricting the operation of the second hinge 19 in the state of closing the second casing 5 and the third casing 9. In use as the telephone function, the opening/closing restricting means 21 permits the integral opening of the second casing 5 and the third casing 9 in the longitudinal direction, and in use as the PDA function, the opening/closing restricting means 21 permits the opening of the third casing 9 in the cross direction with its change-over operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007279717-A (JP)
Title: Time sharing type autostereoscopic display apparatus and method for driving the same
Inventor: JUN SUNG-YONG
IPC: G02B30/25
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time sharing type autostereoscopic display apparatus utilizing a hold type display like an LCD, and a method for driving the same.  <P>SOLUTION: The time sharing type autostereoscopic display apparatus which displays an image for a left eye and an image for a right eye alternately on an entire screen at a very fast time period includes; a hold type display panel; a divided type polarization switch which is disposed on a front surface of the display panel and is divided into N segments to be independently driven to change a polarization direction of incident light; and a control unit which controls the polarization switch so that each of N segments of the divided type polarization switch is driven in synchronization with an image scanning time of the display panel corresponding to the segment. The control unit controls the polarization switch so that a time when a driving signal is applied to an initial segment of the divided type polarization switch is delayed relative to a time when an image starts to be scanned after a vertical synchronization signal is applied to the display panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008239701-A (JP)
Title: Manufacturing method of surface-treated base material
Inventor: TAKEBE YOKO
IPC: C09D183/08
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface-treated base material.  <P>SOLUTION: The manufacturing method of a surface-treated base material comprises applying a fluorine-containing surface-modifying agent comprising a fluorine-containing compound (F) bearing a fluorine-containing cyclic saturated hydrocarbon group (F<SP>U</SP>) and a reactive group (A<SP>U</SP>) to a base material (S) and subsequently causing the agent to react. For example, the fluorine-containing cyclic saturated hydrocarbon group (F<SP>U</SP>) is an n-valent group obtained by removing n pieces of hydrogen atoms of a cyclic saturated hydrocarbon compound selected from the group consisting of compounds (1)-(5) below (wherein n is an integer of 1-4), where at least 50% of the remaining hydrogen atoms are replaced by a fluorine atom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238710-A (JP)
Title: Inkjet recording device
Inventor: FURUKAWA KOJI
IPC: B41J2/01
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device which can set an image formed on a recording medium in a short time and can prepare high image quality and high-quality printed matter at high speeds.  <P>SOLUTION: The inkjet recording device has a carrying means 12, an undercoating liquid application means 13 applying an active energy line setting undercoat liquid to a recording medium P, inkjet heads 48W to 48K arranged downstream of the undercoat liquid application means in the carrying direction of the recording medium and forming an image on the recording medium to which the undercoating liquid is applied by discharging active energy line setting ink, an image forming means 16 having an active energy line irradiation section 54a irradiating the recording medium with active light and setting the ink and the undercoat liquid on the recording medium, and a setting promotion means 19 arranged at the same position as the active energy line irradiation section or on the downstream side of the active energy line irradiation section and promoting the setting of the ink and the undercoat liquid on the recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007180053-A (JP)
Title: Circuit for operating fluorescent lamp by using dc power source and method of making fluorescent lamp illuminate by using dc power source
Inventor: JAMES M WILLIAMS
IPC: H05B41/282
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source and a controlling circuit for a cold cathode fluorescent lamp in which operation and controlling are made possible at a low-loss excitation level of lamp intensity.  <P>SOLUTION: The power source and the controlling circuit are provided for driving a fluorescent lamp at a differential driving voltage by using a low voltage DC power source. For example, a lamp is driven by a transformer which has a first wound wire and two independent secondary wound wires. A feedback signal which shows an amount of a current which is made to flow by the lamp is in a direct proportion with an energy which is necessary for making the lamp illuminate. For another example, a lamp is driven by two independent transformers. Two secondary wound wires are connected with each end of the lamp respectively. One of the secondary wound wires is connected also with the controlling and driving circuit so that a feedback signal which shows an amount of a current which is made to flow by the lamp can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008246929-A (JP)
Title: Thermosensitive transfer image receiving sheet and plannar condition modifying agent
Inventor: OGUMA KAZUAKI
IPC: B41M5/52
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high image quality thermosensitive transfer image receiving sheet with no uneven density.  <P>SOLUTION: The thermosensitive transfer image receiving sheet includes on its support body an insulating layer including a hollow polymer and a receiving layer including a polymer latex, at least two layers being formed by a simultaneous multi-layer coating, two or more kinds of compounds specified in Formula I being included in at least a layer on the side of the receiving layer on the support body. In Formula I, R<SP>1</SP>and R<SP>2</SP>are hydrogen atoms, hydroxy groups, or lower alkyl groups, and X is a hydrogen atom, harogen atom, nitro group, cyano group, aryl group, lower alkyl group, lower alkenyl group, aralkyl group, or alkoxy group, l being an integral number of 2 to 6, m being an integral number of 1 to 4, and n representing 6-m.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253401-A (JP)
Title: Data management system
Inventor: SHIMANISHI SATOSHI
IPC: A61B5/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management system storing and managing collection data consisting of raw data and incidental information consisting of a plurality of items in a data management device and capable of transmitting the collection data appropriate to a medical image diagnostic apparatus requesting the collection data for image reconstruction.  <P>SOLUTION: This data management system includes: the medical image diagnostic apparatus 2 for collecting information of the inside of a subject and reconstructing an image based on the collected data; and a data management device 3 for storing and managing the collection data transmitted from the medical image diagnostic apparatus 2, searching the collection data to be reconstructed by the medical image diagnostic apparatus 2 requesting the collection data, and transmitting the collection data to the medical image diagnostic apparatus 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255402-A (JP)
Title: Blast furnace operation method
Inventor: YAMAMOTO DAIKAN
IPC: C21B5/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blast furnace operation method capable of comprehending an operating state in a blast furnace and the fluctuation thereof in an early stage, always keeping, in particular, a deadman part and a hearth part of the blast furnace in an active state, or detecting an inactive state in an early stage to be recovered to the active state.  <P>SOLUTION: In the operation of a blast furnace, when manufacturing a pig iron by using blast furnace 10 having first and second tap holes 15, 16 on a side surface of a furnace bottom part, firstly the first tap hole 15 is opened to perform the first iron tapping, and thereafter, the second tap hole 16 is opened to perform the second iron tapping. The pig iron temperature T1b at the terminating period of the first iron tapping and the pig iron temperature T2t at the beginning period of the second tapping are respectively measured, and the operational conditions of the blast furnace are controlled so as to satisfy T2t-T1b>-15°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008224641-A (JP)
Title: System for estimation of camera attitude
Inventor: TOMONO MASAHIRO
IPC: G01B11/26
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a relative attitude between cameras photographing two images, stably from the images.  <P>SOLUTION: A characteristic point tracking means 101 takes correspondence of a characteristic point between an image 1 and an image 2. A camera attitude score distribution storage means 103 stores a score showing likelihood of a discrete camera attitude. A camera attitude score distribution generation means 102 takes out two sets of characteristic point correspondence from a characteristic point corresponding assembly acquired by the characteristic point tracking means 101, to thereby form a characteristic point corresponding pair, calculates a translation amount of the camera based on epipolar geometry to each characteristic point corresponding pair, and totalizes the score of the camera attitude including a set of a rotation angle and the translation amount by using the camera attitude score distribution storage means 103, to thereby determine a score distribution of the camera attitude. A camera attitude hypothesis selection means 104 selects a camera attitude wherein the score exceeds a prescribe threshold or tales a maximal value as a hypothesis based on the score distribution.  <P>COPYRIGHT: (C)2008,JPO&INPIT