baber/WOPTO huggingface dataset:
Patent JP-2007332356-A (JP)
Title: Thermoplastic resin composition and composite molding
Inventor: NISHIMOTO KAZUO
IPC: C08L25/02
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition imparting composite moldings which are excellent in chemical resistance and surface appearance, in the close adhesion of surface layers made of the composition to substrate resins such as PS resin or waste thereof, and in fabricability (such as chipping resistance) and endurance (such as heat cycle resistance); and composite moldings with surface layers made of the composition.  <P>SOLUTION: The thermoplastic resin composition comprises 100 parts by mass of a vinyl (co)polymer (I) which is obtained by (co)polymerizing one or more monomers selected from the group consisting of aromatic vinyl compounds, vinyl cyanide and other vinyl monomers copolymerizable therewith and 1 to 100 parts by mass of a vinyl copolymer (II) which is obtained by copolymerizing vinyl cyanide with other vinyl monomer copolymerizable with vinyl cyanide, wherein the content of vinyl cyanide soluble in acetone is 0.1 to 15% by mass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280864-A (JP)
Title: Exhaust gas filter device
Inventor: HIRAIWA MASUO
IPC: B01D46/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in an open type structure having a high through flow efficiency, the through flow has mixed therein many exhaust gas particles not passing through a fiberboard to thereby disable harmful substances to be efficiently removed.  <P>SOLUTION: In the exhaust gas filter device circuit 1, a filtration member 4 made of a tabular filtration material is laminated on a front side and a rear side of a deflecting member 5 having a relief structure (recess portions 5a, protrusion portions 5b) in a direction perpendicular to an exhaust gas flowing-in/out direction, and projection sections 5A are formed on a flowing-in portion and a flowing-out portion of the deflecting member 5, for changing flow passages. The deflecting member 5 is made of a filtration material, thereby enabling the flow passages to be changed by the projection sections while enabling the deflecting member itself including the projection sections to undergo the filtration. This remarkably widens a filtration area and an aeration area, which prevents the through flow efficiency from being reduced and remarkably improves the capturing efficiency of exhaust gas particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280256-A (JP)
Title: Emulsion-containing composition, foodstuff and preparation for external use
Inventor: SERIZAWA SHINICHIRO
IPC: A61K47/14
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion-containing composition containing catechins, excellent in emulsion stability and without forming agglomeration, etc., a foodstuff and a preparation for external use.  <P>SOLUTION: This emulsion-containing composition comprises emulsion particles formed by an oil-soluble component and an emulsifying agent containing a sucrose fatty acid ester having a <18C fatty acid and catechins, and showing a pH of 2.5 to 6.5. The emulsion composition, preferably, further contains a polyglycerol fatty acid ester of which degree of polymerization of glycerol is ≤6 and constituting fatty acid has ≤14 carbon atoms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283297-A (JP)
Title: Relay device, and signal extracting and connecting method for partial reception
Inventor: MURAKAMI YASUSHI
IPC: H04J11/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay device capable of receiving OFDM signals of a plurality channels together, extracting only one segment partial reception layer from the signals, and connecting extracted components together, the relay device having a relatively simple structure and being compact and small in power consumption and cost.  <P>SOLUTION: In the relay device, broadcast wave signals of a plurality of channels of an OFDM system are received together by a receiver 10 and converted into digital signals of the plurality of the channels through a frequency converter 20 and an analog-to-digital converter 30, and the digital signals are output to an extracting and connecting unit 40. In the extracting and connecting unit 40, a window function multiplier 41 performs multiplication by a window function and a Fourier transforming unit 42 extracts partial reception signals for the channels. Then the partial reception signals are passed through digital frequency converters 43-1 to 43-N and a combining unit 44 generates a digital signal of one channel comprising only the partial reception signals, and the digital signal is passed through a digital-to-analog converter 50, a second frequency converter 60, and a transmitter 70 to be retransmitted from a transmitting antenna.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280681-A (JP)
Title: Construction method for hanging structure building, and hanging structure building
Inventor: IKEDA YUICHI
IPC: E04B1/35
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a hanging structure building capable of being constructed in a short period of time.  <P>SOLUTION: This construction method comprises: a step of installing a horizontal-member lifter 110 capable of lifting a horizontal member 10; a step of lifting the horizontal member 10 up to an appropriate height by using the lifter 110, of holding the horizontal member 10 at the appropriate height by using the lifter 110, and of suspending and lowering the beam floor members 40 of the respective stories within the range of the predetermined number of stories from the horizontal member 10 via a removable temporary hanging column 120 shorter than a finally-installed hanging column of the same story and a story above it; a step of removing the temporary hanging column 120 of the operation target story in the state of supporting the beam floor members 40 of the operation target story or the stories from the operation target story to the lowermost story within the range of the predetermined number of stories, in such a manner that the respective stories within the range of the predetermined number of stories are set as the operation target stories; a step of lifting the horizontal member 10 in a state in which the beam floor members 40 of the stories from the story above the operation target story to the uppermost story within the range of the predetermined number of stories are suspended, until the story height of the operation target story reaches a predetermined story height; and a step of constructing the finally-installed hanging column of the operation target story.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279114-A (JP)
Title: Pad for ultrasonic probe
Inventor: HANIYU TAKESHI
IPC: A61L15/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad for an ultrasonic probe capable of maintaining high ultrasonic wave propagation efficiency to an object of the ultrasonic probe and making ultrasonic diagnosing by clear images possible without applying a fluid composition.  <P>SOLUTION: The pad for the ultrasonic probe to be interposed between the ultrasonic probe for emitting ultrasonic waves to the object and receiving the ultrasonic waves reflected inside the object and the object includes silicone rubber for which an organic silicon compound (A) with a hydroxy group at the end and a polyether polyol compound (B) are bridged by a polyisocyanate compound (C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286988-A (JP)
Title: Method for driving plasma display panel
Inventor: MAKINO MITSUYOSHI
IPC: G09G3/298
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a plasma display panel capable of improving a contrast.  <P>SOLUTION: A unit display period in a video signal is divided into a plurality of sub-fields. In one sub-field of the plurality of sub-fields, an addressing step and a sustaining step are executed: the addressing step of selectively subjecting discharge cells to address discharge according to a pixel data to set the discharge cells into a lighting mode or an extinction mode; and the sustaining step of inducing sustain discharge in the discharge cells in the lighting mode by alternately applying sustain pulses to one row electrodes and the other row electrodes constituting a row electrode pair. In the succeeding sub-fields succeeding the one sub-field, an addressing step is executed to subject discharge cells to address discharge according to the pixel data and to set the discharge cells into a lighting mode or an extinction mode. The total number of sustain pulses applied in the sustaining step in the one sub-field is an odd number larger than 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284220-A (JP)
Title: Privilege granting system, privilege granting game machine, and privilege storage medium
Inventor: KAGEYAMA AKIRA
IPC: A63F13/45
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a privilege granting system which permits a continuous play attractive to both game facility and players to be performed, a privilege granting game machine, and a privilege storage medium.  <P>SOLUTION: The privilege granting system (1) has a storage means (22 and 62) to store player specification information to specify a player of a game machine (10) and play status information showing the status of the play, an input control means (32) to accept continuous play start information starting the continuous play of the play within a prescribed period after the play is ended by the game machine, and a privilege granting means (36) to grant an advantageous privilege relating to the continuous play on the basis of the play status information to the player in accordance with the result of determination (determination means 34) concerning whether or not the player of the continuous play is the same as the player of the play by using the accepted continuous play start information and the stored player specification information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288468-A (JP)
Title: Light condensing method, and light condensing apparatus
Inventor: MASUDA MOTOAKI
IPC: H01L31/042
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light condensing apparatus capable of stably condensing sunlight regardless of a direction or an altitude.  <P>SOLUTION: In order to condense sunbeams from all the altitude and all the directions and supply them to a light receiving body, a light condensing cylinder is formed by engaging an inner cylinder formed by rounding a transparent plate whose one surface is saw-toothed so as to turn the vertex angle to the outer side with an outer cylinder formed by rounding a transparent plate whose one surface is saw-toothed so as to turn the vertex angle to the inner side, and light beams whose advancing direction is corrected by refraction and total reflection on the rectifying surface of a rectifying unit are condensed to the columnar light receiving body at the center axis of the vertically placed light condensing cylinder. Thus, the light beams from all the directions are condensed to the light receiving body regardless of the altitude of the sun.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288485-A (JP)
Title: Sheet peeling device and sheet peeling method
Inventor: KOBAYASHI KENJI
IPC: H01L21/683
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet peeling device capable of good peeling a protective sheet without stripping any bump, when the bump is formed on a circuit surface of a wafer.  <P>SOLUTION: The sheet peeling device 1 has: a holding means 2 for holding an article in which a protective sheet S is stuck on a front surface of a semiconductor wafer W; a sticking means 3, 4 for sticking a sheet PS for peeling on a front surface of this protective sheet S; a pulling means 5 for pulling this stuck sheet PS for peeling; first driving means 23, 24 for moving the hold means 2 in the radial direction of the semiconductor wafer W; second driving means 54, 55 which are synchronized with a movement of this hold means 2 and move the pulling means 5 in the direction perpendicularly intersecting with a surface direction of the semiconductor wafer W; and a regulation means 6 for regulating a lifting of the semiconductor wafer W caused by a movement of the pulling means 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287146-A (JP)
Title: Video display device and video display method
Inventor: TAKAHASHI MASAHIDE
IPC: G09G3/20
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device for improving display quality by reducing the difference of luminance on a division boundary part between upper and lower screens, and to provide a video display method.  <P>SOLUTION: When the upper screen of a display screen is driven by a first gate driver 8a and a first source driver 9a and the lower screen of the display screen is driven by a second gate driver 8b and a second source driver 9b, a gradation voltage in accordance with a video signal is output to the first source driver 9a by a first gradation voltage output circuit 10a and a gradation voltage corresponding to the video signal is output to the second source driver 9b by a second gradation voltage output circuit 10b. A correction voltage supply circuit 12 controlled by a control circuit 5, supplies a correction voltage for correcting offset output values of both voltages, for example, for the second gradation voltage output circuit 10b, and, thereby, even when characteristics of the first gradation voltage output circuit 10a are different from the characteristics of the second gradation voltage output circuit 10b, differences of the respective characteristics are corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284274-A (JP)
Title: Sheet for plastic cutter, plastic cutter, and carton for storing film-like object
Inventor: NAKAZATO HIROSHI
IPC: B26D1/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive sheet for plastic cutters, having excellent workability and handleability, when being used as a cutter, preventing the formation of nicks, and providing an excellent cutting performance.  <P>SOLUTION: This sheet for plastic cutters is formed by superposing a filler mixed layer formed by mixing inorganic filler on a base layer having the inorganic filler mixed in an amount less than the filler mixing layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294547-A (JP)
Title: Control voltage determining method of integrated circuit, gate voltage determining method of teg circuit, teg circuit testing method and testing device
Inventor: ENDO TETSUO
IPC: G01R31/26
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit and a TEG (Test Element Group) circuit hard to be affected by the impact on circuit operation caused by property variation or fluctuation of a transistor such as a threshold voltage.  <P>SOLUTION: A current mode operation circuit comprises a pair of resistor devices MP1 and MP2, a pair of N type differential transistors MN1 and MN2, and a current source transistor ML for supplying operation current to the pair of N type differential transistors. The control voltage VL of the current flowing to the current source transistor is determined so that the voltage gain of the integrated circuit will become at least one or more, in relation to property variations such as the threshold voltage of the N type differential transistors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008078613-A (JP)
Title: Method of producing nitride semiconductor, and nitride semiconductor element
Inventor: SHAKUDA YUKIO
IPC: H01L21/205
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a nitride semiconductor which enables to improve the crystallinity and surface state of a nitride semiconductor crystal formed on a high-temperature AlN buffer layer.  <P>SOLUTION: In the method of producing a nitride semiconductor, an AlN buffer layer is laminated on a substrate for growth and a nitride semiconductor crystal is grown thereon. In this production method, the AlN buffer layer is crystal-grown at a high temperature not less than 900°C, while continuously supplying an Al raw material gas for the AlN buffer layer into a reaction chamber in advance, and then, an N raw material gas is intermittently supplied thereinto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008295167-A (JP)
Title: Power supply device for switching constant-current and light source apparatus
Inventor: YAMAMURO TAKAHIKO
IPC: H02M3/28
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent light emission from becoming unstable without causing a large current to flow during an initial period when a current starts to flow even when driven by a constant current of a pulse state by a switching power supply.  <P>SOLUTION: A switching power supply device includes an LD switching element 5 connected in series to an LD4; a current detection element 6, which detects a load current value flowing in the LD4; a control circuit 8, which outputs a target current value which is to flow in the LD4 and outputs ON/OFF control signals to turn on and off the LD switching element 5; and a switching power supply, which drives the LD4 by a pulse constant current with the PWM signal generated based on a difference between the target current value and the load current value. The control circuit 8 outputs a prescribed first set value as a target current value during a period when the ON/OFF control signals are turned on and outputs zero, for example, as a target current value during a period when the ON/OFF signals are turned off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294859-A (JP)
Title: Color conversion device, color conversion method, and color conversion program
Inventor: SHIBUYA TAKESHI
IPC: G06T1/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To correct, with high precision, a reproduction color difference caused by a characteristic difference between devices.  <P>SOLUTION: A color conversion device performs color conversion while associating an output value with each of points in a three-dimensional input space constituted of color input signals from three input channels by interpolating a look-up table value equivalent with an array having elements as many as (D+1)<SP>3</SP>of an output signal wherein D is the number of divisions for each channel. The color conversion device includes: a body-centered value generating means for generating an output value corresponding to a body-centered point of each of cubic lattice blocks constituted of lattice points of the input space applying the look-up table value; and an interpolation means for interpolating the output value in accordance with the look-up table value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291814-A (JP)
Title: Variable valve mechanism control device of internal combustion engine
Inventor: IKEDA HIROSHI
IPC: F02D13/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve mechanism control device of an internal combustion engine capable of changing the valve timing and/or a lift quantity of at least one intake valve or exhaust valve in the proper timing, when starting an engine.  <P>SOLUTION: When starting the engine, a variable valve mechanism of the internal combustion engine is controlled in the proper timing by setting time capable of starting control of the variable valve mechanism after starting the engine (hereinafter written as (a delay time)) based on leak time up to starting after stopping the engine and the oil temperature of a hydraulic fluid supplied to a variable valve mechanism control mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276716-A (JP)
Title: Stereo photograph content display/recording device, and technique using three-dimensional code
Inventor: NAMIKI SHIGERU
IPC: G06K17/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a stereo photograph has a unique reality and ambience, has a charm for a viewing person even in simple scene one, and is used frequently in a magazine advertisement and a poster sicked on a station, but wherein almost all the stereo photographs are ones printed using a special and expensive printing technique such as a lenticular.  <P>SOLUTION: A rich stereo photograph content is distributed together with a printed matter in a town, without using a communication means, by using, as a viewer, a matrix type two-dimensional code (three-dimensional code) of large capacity in the next generation, a digital stereo camera having a function for decoding and encoding the three-dimensional code, and a personal digital assistant with a stereo camera.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295775-A (JP)
Title: Online game server, online game program and game apparatus
Inventor: TOMITA YOSUKE
IPC: A63F13/335
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable an access to relevant sites relating to objects in a game without deteriorating amusement of the game.  <P>SOLUTION: In player terminals 21 to 2N operated by players, if objects A to F or the like, which are selectably displayed on game display screens of an online game, are selected, an online game server 10 sends information to the player's terminals 21 to 2N. The information contains game proceeding information necessary for proceeding the online game and information indicating the sites relating to the objects A to F or the like for allowing the player's terminals 21 to 2N to access the sites. The player's terminals 21 to 2N access the sites relating to the objects A to F or the like and display, for example, advertisement screens of the object A to F or the like, on display screens of display devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301257-A (JP)
Title: High-frequency circuit board, and bias circuit impedance control method of the same
Inventor: SAITO SHINICHIRO
IPC: H03H7/01
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency circuit board comprising a bias circuit of which an insertion loss property is excellent over wide frequency bands and of which a current permissible amount is large.  <P>SOLUTION: A high-frequency circuit board 10 is constituted of a substrate 11 constituted of an insulator; a metal conductor part 12, formed at least either on a principal surface of the substrate 11 or within the substrate 11, for transmitting a high-frequency electrical signal; a power source layer 13, formed at least on a rear face of the substrate 11 or within the substrate 11; and a bias circuit 14 for superimposing a DC bias voltage on the electrical signal transmitted within the metal conductor part 12, wherein the substrate 11 includes an impedance-adjusting mechanism for adjusting the impedance of the bias circuit 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302372-A (JP)
Title: Machine for automatically forming sand mold core
Inventor: MORITA HIDEAKI
IPC: B22C23/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency for producing a core by automatically removing burrs around the core in a core manufacturing process, and by preventing the damage of the core by suppressing the free falling-down of the core in pushing out the core, and by easily controlling the position and posture of the core to be taken out, and by taking the countermeasure for an automatic carrying system into consideration.  <P>SOLUTION: A burr removing jig is brought into close contact with a movable die. Burrs are separated from a core body by slightly pushing the core in a core pushing process. Then, the core is completely pushed out in a process for lowering the burr removing jig. Then, the burr removing jig holding the core is arranged on a carrying-out shuttle. After adjusting the height of a carrying-out table, the core is taken out together with the burr removing jig.  <P>COPYRIGHT: (C)2009,JPO&INPIT