baber/WOPTO huggingface dataset:
Patent JP-2007181553-A (JP)
Title: String for racket
Inventor: TANAKA KENSUKE
IPC: A63B51/02
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a string for a racket which is excellent in ball hitting durability, and in addition, can provide a good ball hitting feeling.  <P>SOLUTION: This string 1 for the racket is constituted by providing a resin coating layer 4 around a filament 2 made of a synthetic resin. In the string 1 for the racket, the resin coating layer 4 contains at least a synthetic resin, and a solid coaxial multilayer structure type ultra-thin carbon fiber which is contained in the synthetic resin, and is concentrically overlaid with graphene sheet cylinders to a cylinder core section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182608-A (JP)
Title: Method for manufacturing high-strength formed and quenched body superior in corrosion resistance and fatigue resistance, and manufacturing facility therefor
Inventor: SUZUKI SHINICHI
IPC: C21D1/76
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-strength formed and quenched body superior in corrosion resistance and fatigue resistance from a galvanized steel material, which has corrosion resistance after having been quenched equal to or better than that of a cold-formed article, and to provide a facility therefor.  <P>SOLUTION: The galvanized steel material is provided with a galvanized layer containing either one or both of Al and Si in an amount of 0.15 mass% or more. The method for manufacturing the formed and quenched body comprises the steps of: heating the galvanized steel material to 800°C to 950°C in an oxidative atmosphere containing oxygen of 0.1 vol.% or more in a heating facility 1; then cooling it to 730°C to 500°C within 60 sec in a quenching facility 2; then forming it in a hot stamping facility 3; and quenching it. Thus formed and quenched body has a layer of 30 g/m<SP>2</SP>or more formed on the surface of the steel material, which contains Zn as a main component and 30 mass% or less Fe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181990-A (JP)
Title: Liquid ejection head and liquid ejector
Inventor: IKEDA KOJI
IPC: B41J2/055
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head 1 of a high ejection capability which can carry out ejection of small liquid droplets and ejection of a high-viscosity liquid, and to provide a liquid ejector A equipped with the same.  <P>SOLUTION: A nozzle plate 13 and a section plate (feeding plate) 15 are joined to a piezoelectric body 11 where a hole for pressure chamber 12 is formed to penetrate. A pressure chamber 10 is sectioned by the hole for pressure chamber 12. A projection 16 supported by at least one of the section plate 15 and the nozzle plate 13 is interpolated in the hole for pressure chamber 12. A bulk modulus of the projection 16 is set to be lower than a bulk modulus of a liquid stored in the pressure chamber 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185378-A (JP)
Title: Blood circuit controller
Inventor: KAWARABATA SHIGEKI
IPC: A61M1/34
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood circuit controller for controlling the flow of each liquid flowing through a blood purification circuit capable of simplifying a circuit when executing a continuous blood purification method, reducing the scale of an apparatus when executing the continuous blood purification method, balancing a liquid flow rate from a patient and a liquid flow rate to the patient, and executing CHF, CHD, CHDF and ECUM.  <P>SOLUTION: The blood circuit controller is provided with an opening/closing control means valve control part 53 for controlling the first adjustment means and second adjustment means of the blood purification circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185631-A (JP)
Title: Silver ion generator and bath hot water supply apparatus
Inventor: NAKAYAMA KENICHI
IPC: C02F1/46
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver ion generator where, even if the water quality of the water to be fed is different, silver ions at a relatively stable concentration can be generated, and to provide a bath hot water supply apparatus.  <P>SOLUTION: Voltage V1 applied between silver electrodes 64, 65 is measured by a voltage measuring circuit 75, and, when the measured voltage V is lower than the previously set voltage V0, a current I flowing between the silver electrodes 64, 65 is made into a constant times the current I, and also, energizing time is made lower so as to be one - over - a - constant times. Further, the current I1 flowing between the silver electrodes 64, 65 is measured by a current measuring circuit 76, and, when it is lower than the output current I0 in a silver ion generator 61, the remaining energizing time is made longer so as to be (I0/I1) times.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192608-A (JP)
Title: Method and device for measuring three-dimensional shape
Inventor: NAKAMURA YASUTOSHI
IPC: G01B11/25
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the measurement resolution of the shape measurement of three-dimensional shape, using a simple constitution.  <P>SOLUTION: Prescribed digitized projection patterns are successively projected on the measurement object, while shifting with a prescribed moving amount to the measurement object; a first kind image is obtained by oversampling the image of the measurement object projected with the prescribed digitized projection pattern by each time of the shift; and a second kind image is obtained by oversampling the image of measurement object projected with a plurality of digitized projection patterns different respectively, each time the digitized projection pattern of the plurality of digitized projection patterns different respectively are projected, while respectively projecting the plurality of respectively digitized projection pattern that are different. The three-dimensional shape of the measurement object is obtained, based on the first kind and the second kind images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192980-A (JP)
Title: Display element
Inventor: KOKEGUCHI NORIYUKI
IPC: G02F1/15
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element which can be driven with a simple member construction and low voltage and has high display contrast and white display reflectance and wherein white color tone variation is reduced.  <P>SOLUTION: In the display element having an electrolyte containing silver or a compound containing silver in its chemical structure and a porous white scattering layer between electrodes opposed to each other and performing driving operation of the electrodes opposed to each other so that dissolution and deposition of the silver are generated, the porous white scattering layer contains a fixed water absorbing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200921-A (JP)
Title: Organic photoelectric conversion element
Inventor: MORITA SHIGENORI
IPC: H01L51/42
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion element with which a sufficient electromotive force can be obtained.  <P>SOLUTION: In the organic photoelectric conversion element; a metal oxide layer 4, an n-type organic semiconductor 5, a p-type organic semiconductor 6, and a confronted electrode 7 are sequentially laminated on a transparent conductive substrate 3 where a transparent conductive film 2 is formed on a transparent substrate 1. Flat band potential of metal oxide constituting the metal oxide layer 4 is set to be not less than that of a conduction band lower end (LUMO) of the n-type organic semiconductor 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201052-A (JP)
Title: Polarization signal detecting device
Inventor: HASHIMOTO MASAMI
IPC: G11C11/22
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional ferroelectric memory that microfabrication and high integration are limited due to insufficient characteristics and reliability, because ferroelectric thin films utilizing nonvolatility are isolated for each memory cell array and the ferroelectric thin film must be cut into small shape in improving the degree of integration as a nonvolatile memory.  <P>SOLUTION: This device has a configuration combining a polarization transfer section in which ferroelectric thin films are sandwiched by a plurality of electrodes to transfer a polarization signal in the ferroelectric thin films, and a polarization detecting section consisting of a field effect transistor having ferroelectric thin films in a gate section, and continuously unifying the ferroelectric thin films. Thus, ferroelectric characteristics can be ensured and a ferroelectric memory suitable for microfabrication and high integration can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006211666-A (JP)
Title: Microphone
Inventor: LURVINK RENE
IPC: H04R19/04
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding construction that is superior in terms of cost, reliability and usability, with respect to a microphone of which at least one side of a non-conductive component is covered by a metal layer.  <P>SOLUTION: A metal layer 32 of the non-conductive component in a housing of the microphone is covered by a protective layer 34, and the metal layer 32 is electrically isolated by this. As a material of the protective layer 34, a transparent or colored paint is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007206738-A (JP)
Title: Imaging device and method
Inventor: MIYAUCHI YOICHI
IPC: G06K7/10
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device and method for coping with a general photographic area and closeup photographing of a two-dimensional information code while maintaining high reliability by eliminating a movable part.  <P>SOLUTION: In this device and method, blur recovery processing in each digital filter is performed using digital filters F0-Fn, and extraction processing of QR code characteristic point is performed to an image after blur recovery processing. When the image is determined to contain a characteristic point, the image is inputted to a control part 220 with a band pass filter 200 for the characteristic point mark part, a high frequency component is extracted therefrom and integrated, and the resulting integrated value is determined as an evaluation value P for focusing degree. When the evaluation value, which is continuously determined while successively changing the digital filter to be used, for example, according to a so-called hill-climbing method, is changed from increase to decrease (when a maximum value is detected), the corresponding blur recovered image is read and subjected to decode processing of information code, and the resulting image is displayed on a monitor device 240.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207471-A (JP)
Title: Surface emitter and display device
Inventor: SEKINE KOJIRO
IPC: H05B33/02
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To greatly enhance front luminance of light emitted from a surface emitter equipped with a surface light emitting element.  <P>SOLUTION: This surface emitter is equipped with the surface light emitting element on the surface of the light emitting side of which a diffraction grating is formed, and a light control sheet having regular projecting and recessed parts on its one side, and this surface emitter makes light deflected by the diffraction grating diffract frontward by the light control sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208040-A (JP)
Title: Circuit board, and method for manufacturing same
Inventor: YAMASHITA KAORU
IPC: H01L23/02
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board and a method for manufacturing the same, which allow to be compact, thinned, highly hermetic, and economical, and to provide an electronic part.  <P>SOLUTION: In the thickness direction of an insulation substrate 1, a through-hole 2 is formed having a step on an inner wall for connecting a first main plane A and a second main plane B, a metallic films 3, 12 are formed in the inner wall of the through-hole 2 and the periphery of the opening of the through-hole 2 of the first main plane A and the second main plane B, and a metal material 4 is filled up in the through-hole 2. An electron device 7 is installed through a conductive adhesive 11 on the metallic film 12 formed in the first main plane A of this circuit board, and it becomes an electronic part by being covered by a cap body 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205079-A (JP)
Title: Anchor member construction method in ground anchor construction method
Inventor: KAZAMA HIROSHI
IPC: E02D5/80
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective and adequate construction method in a ground anchor construction method, for positively settling the tip of an anchor member in the ground.  <P>SOLUTION: According to the anchor member construction method, a casing pipe 3 having outflow ports for a hardener, formed at the tip thereof beforehand, is set in the ground 1, and upper and lower two-stage packers 8A, 8B are installed in the tip of the casing pipe, so as to secure a press-fitted space for the hardener 5 in the pipe. Then the hardener 5 is injected into the press-fitted space under pressurization, and then press-fitted via the outflow ports into the peripheral ground 1 to carry out a compaction step of the ground. Thereafter before the hardener in the casing pipe and press-fitted into the peripheral ground is hardened, the anchor member is inserted into the casing pipe, and the tip of the same is embedded in the hardener. The casing pipe may be drawn out of the ground, or it may be left as it is.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203949-A (JP)
Title: Bearing device for wheel
Inventor: FUJIMURA HIROSHI
IPC: F16C19/18
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of preventing a flange runout owing to a plastic flow of metal and suppressing a brake judder from occurring.  <P>SOLUTION: The bearing device for a wheel is equipped with a bearing ring having a flange 12 extending in an outer-diameter direction, wherein the flange 12 of the bearing ring is provided with an axial through-hole 20, and a bolt 13 for mounting the flange 12 on a brake rotor or the wheel is pressed and fixed into the through-hole 20. An opening part at a brake rotor side of the through-hole 20 is provided with a counterbored part 21 for absorbing the plastic flow when pressing the bolt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212717-A (JP)
Title: Electronic equipment
Inventor: TANAKA TAKAAKI
IPC: C09K19/02
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment having high color reproducibility and long lifetime.  <P>SOLUTION: The electronic equipment is a liquid crystal projector 11, having a plurality of liquid crystal light valves 12R, 13G, 14B modulating a plurality of kinds of color light having different wavelength bands, respectively according to image information to form an optical image, wherein each liquid crystal light valve has a liquid crystal layer, comprising a liquid crystal material which shows inclined vertical alignment, when no voltage is applied. The liquid crystal material of each liquid crystal light valve has a refractive index anisotropy Δn, which is smaller the shorter the wavelength of the color light is that is to be modulated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212768-A (JP)
Title: Prior computing table creating device in elliptic curve cryptosystem
Inventor: OKEYA KATSUYUKI
IPC: G09C1/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of efficiently performing elliptic curve scaler multiplication, and more particularly, performing a high speed elliptic curve scaler multiplication with a light load, when data such as a message are encrypted and decrypted by using an elliptic curve cryptosystem.  <P>SOLUTION: In the elliptic curve scaler multiplication utilizing a prior computing table, an inverse computing cycle is reduced by converting a denominator of inverse computing when the prior computing table is created. Thereby, the elliptic curve scaler multiplication is efficiently performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212836-A (JP)
Title: Information acquisition device, information display device, information acquiring method, and the like
Inventor: DOBASHI FUMITAKE
IPC: G09B29/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium, an information acquisition device, an information display device, an information acquiring method, and an information acquisition processing program that can mitigate the burden of update of address information and can acquire the optimal address information regardless of versions of a map database and a POI (Point Of Interest) database.  <P>SOLUTION: Disclosed is the recording medium having a plurality of administrative boundary polygons indicating boundaries of a plurality of administrative districts on a map, the map database which stores address information corresponding to the respective administrative districts, and the POI database which stores a plurality of POI data representative of contents of a plurality of spots on the map, each of the POI data being mapped to one of the administrative boundary data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221857-A (JP)
Title: Motor controller
Inventor: MISUMI TAKESHI
IPC: H02P27/06
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller in which heat generation from an armature and a switching element is reduced when an AC motor is operated.  <P>SOLUTION: The motor controller comprises an H bridge circuit 20 having FET1-FET4 for switching conduction and interruption between the high potential side HV and the low potential side GND of a DC power supply and an armature Lu, and a means for controlling a conduction amount of the armature Lu by PWM control for altering the ratio of a conduction control period where both the FET1 and FET2 are turnd on and both the FET3 and FET4 are turned off or both the FET3 and FET4 are turned on and both the FET1 and FET2 are turnd off in a predetermined control cycle, and a nonconduction control period where both the FET1 and FET3 are turnd on and both the FET2 and FET4 are turned off or both the FET2 and FET4 are turned on and both the FET1 and FET3 are turnd off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217497-A (JP)
Title: Resin composition for molding heat-resistant polymer and molded article of the same
Inventor: MATSUMOTO HIROTO
IPC: C08G73/10
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for molding imparting peelability, mold release property, mold pollution resistance to a molded article of heat resistant polymers such as a polybenzoimidazole resin, a polyimide resin, and to provide surface modified molded article of the composition by various forming methods.  <P>SOLUTION: The invention relates to the resin composition for molding including a modified resin obtained by reacting the polyimide resin and/or the polybenzoimidazole resin (A) with a primary modifying agent (B-1) to produce a primary modified resin (C-1) and then reacting the product with an esterification modifier (B-2), wherein the primary modifier (B-1) imparts a carboxyl group on the N-position of a heterocyclic ring of the polyimide resin and/or the polybenzoimidazole resin (A), and the esterification modifier (B-2) reacting with the carboxyl group, is a fluorine based alcohol with 10<SP>2</SP>-10<SP>5</SP>of the number average molecular weight and/or a silicone compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215756-A (JP)
Title: Game program, game device and game method
Inventor: YAMAGUCHI TAKESHI
IPC: A63F13/52
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform a game which reflects intention of a player in a game program.  <P>SOLUTION: A prescribed number of sets of initial character data are selected before a game is started by initial character data selection processing of a step S1. A specific character data is selected from a prescribed number of sets of the initial character data before automatic execution of the game is started by specific character data selection processing of a step S3. A specific character action reservation data is determined before automatic execution of the game is started by specific character action reservation data determination processing of a step S6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219967-A (JP)
Title: Person-recognizing system for moving object
Inventor: UEYAMA TAKASHI
IPC: G08G1/13
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a person-recognizing system for moving objects which enables a driver of an moving object to recognize a person, who is at a place which the driver can not recognize by sight, and improves safety to persons.  <P>SOLUTION: The person-recognizing system for moving objects comprises a portable position transmission device 1, which a person carries with him (or her), and a person-recognizing device 2 for moving objects which is arranged in a moving object. The portable position transmission device 1 is provided with; a positional information acquisition device 11 which acquires positional information; and a transmission device 12 which transmits the positional information. The person-recognizing device 2 for moving objects is provided with; a positional information acquisition device 21 which acquires positional information; a reception machine 23 which receives the positional information transmitted by a transmission device 12; a distance-computing part 24 which computes a relative distance between a person and a moving object; a distance-monitoring part 25 which monitors the computed relative distance; an alarming device 26 which raises an alarm when the relative distance becomes a threshold value or less; a speed-reducing device 27 which reduces a speed of the moving object; and a stopping device 28 which stops the moving object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222712-A (JP)
Title: Method and apparatus for separating and removing radioactive element by magnetic separation
Inventor: ITO DAISUKE
IPC: B03C1/00
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To separate and remove natural radioactive metal ions discharged to river water etc. as uranium ions or radium ions even in a slight amount.  <P>SOLUTION: A powder of well-known schwertmannite is mixed and agitated with a liquid containing a slight amount of uranium ions to sorb uranium. The schwertmannite which has sorbed uranium is made to pass through a high gradient magnetic field, and the schwertmannite is collected by a filter installed inside a magnet to separate and remove uranium.  <P>COPYRIGHT: (C)2007,JPO&INPIT