baber/WOPTO huggingface dataset:
Patent JP-2006347853-A (JP)
Title: Method for growing silicon single crystal
Inventor: INAMI SHUICHI
IPC: C30B29/06
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a silicon single crystal, by which the occurrence of a dislocation caused by thermal stress generated by the regulation of the temperature of the side surface part of a silicon single crystal being grown can be suppressed and the silicon single crystal being hardly cracked and having a long dislocation-free part can be grown in a good yield, and which is excellent in productivity.  <P>SOLUTION: The method for growing the silicon single crystal comprises growing the silicon single crystal by a Czochralski method under such a condition that thermal stress is applied to the side surface part of the silicon single crystal being grown. In the method, a mixed gas of an inert gas and a gas of hydrogen atom-containing substance is used as the atmospheric gas used for growing the single crystal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005335-A (JP)
Title: Substrate joining method and apparatus
Inventor: MAEKAWA YUKIHIRO
IPC: H01L21/02
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To join a first substrate and a second substrate with a high positional accuracy while simplifying the structure of the interior of a chamber.  <P>SOLUTION: The substrate joining equipment 1 includes a substrate placement mechanism 2 for placing the first substrate 91 on the second substrate 92 in the atmosphere, and a joining mechanism 3 for joining the first substrate 91 to the second substrate 92 in the depressurized environment or in the inactive gas environment. In the substrate joining equipment 1, the alignment between the first and second substrates 91 and 92 is done in the atmosphere, with the bottom face 911 of the first substrate 91 laid on top of the top face 921 of the second substrate 92, and then the first and the second substrates 91 and 92 are carried into the chamber 31 of the joining mechanism 3 in a state that the first substrate 91 is placed on top of the second substrate 92. Due to this structure, there is no necessity of installing the alignment-related mechanism inside the chamber 31, which simplifies the structure of the interior of the chamber 31. Moreover, since the alignment-related mechanism does not suffer from deformation due to the influence by the depressurized atmosphere, the first and second substrates 91 and 92 can be joined together at a high positional accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003689-A (JP)
Title: Image forming apparatus
Inventor: TANAKA ATSUSHI
IPC: G03G15/20
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a satisfactory image with less power consumption in an image forming apparatus adopting a simultaneous transfer-fixing system, which forms a toner image on a transfer image carrier 11, transfers the toner image, formed on the toner image carrier 11, to an intermediate transfer member 21, further transfers the toner image on the intermediate transfer member 21 to a transfer fixing member 31, and transfers and fixes this toner image to a recording medium P, such as paper, while heating and melting the toner image.  <P>SOLUTION: The image forming apparatus includes: a condition switching means 40 for switching, if required, between a pressed condition in which the intermediate transfer member 21 is brought into firm contact with the transfer fixing member 31 and a separated condition in which they are separated; and a control means 50 for maintaining the separated condition by the condition switching means 40 for a period of time that a transfer fixing operation is not performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005557-A (JP)
Title: Mounting method of electronic component
Inventor: NAKATSUGI KYOICHIRO
IPC: H01L21/60
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method of an electronic component which can improve connection reliability between the salient electrode of the electronic component and a wiring electrode of a circuit substrate when the electronic component and the circuit substrate are connected via an adhesive.  <P>SOLUTION: The mounting method of an electronic component comprises a process for setting thermosetting resin by carrying out heating/pressurizing treatment via an adhesive mainly composed of the thermosetting resin and connecting the salient electrode of the electronic component to a wiring electrode of a circuit substrate. When the thermosetting resin constituting the adhesive is subjected to cooling treatment after passing the setting time t1 of the adhesive passed and finishing heating/pressurizing treatment of the adhesive, a pressure P1 in heating/pressurizing treatment is kept during a preset time t2 and cooling velocity of the thermosetting resin is controlled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002775-A (JP)
Title: Supercharge pressure control device for internal combustion engine with supercharger
Inventor: HIGUCHI SHOGO
IPC: F02B37/16
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction of accelerating performance in acceleration by increasing the opening of a throttle valve, in a supercharge pressure control device for an internal combustion engine.  <P>SOLUTION: In the supercharge pressure control device for the internal combustion engine, an air bypass valve 12 with a valve element 12a held in a closed state by a spring 12f is provided in a bypass passage 11 for a supercharger in an intake path to the internal combustion engine 1, and the valve element is connected to a diaphragm 12e for partitioning a diaphragm chamber into a first pressure chamber 12c and a second pressure chamber 12d. Intake pressure in a downstream side of the throttle valve 9 is introduced in the first pressure chamber through a first pressure communication passage 13 so that the valve element is opened when the intake pressure is reduced. A delay means 15 for delaying reduction of the intake pressure and communicating it to the second pressure chamber is provided in a second pressure communication passage 14 for introducing the intake pressure in the second pressure chamber. In this case, passage opening/closing valves 18 are provided in the first and second pressure communication passages, and are configured so as to open when the pressure difference between downstream pressure and upstream pressure becomes larger than the pressure difference in opening of the valve element of the air bypass valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003488-A (JP)
Title: Biosensor
Inventor: KIMURA SHUNJI
IPC: G01N35/04
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface plasmon sensor capable of suppressing an irregurality in heating and quantity of light by allowing a laser beam to enter the surface of the sensor in a beam diffused state and capable of certainly measuring even the small surface of the sensor.  <P>SOLUTION: A holding member 58 (rail part 58A) is moved in a Y-direction by predetermined quantity. By this constitution, the incident angle range of the laser beams M1 and M2 incident on a measuring region E1 and a reference region E2 is changed from θ1 to θ2. For example, when the incident angle range θ1 is set to a range of incident angles α1-α2, the incident angle range θ2 becomes a range of α3-α4 and the incident angle range of the laser beams M1 and M2 entering the measuring region E1 and the reference region E2 changes. The holding member 58 is continuously moved until a dark line U is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004727-A (JP)
Title: Intrusion warning device
Inventor: HONDA YOSHIAKI
IPC: G08B15/00
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intrusion warning device capable of detecting an intruder within a warning area without being affected by sunlight, illumination, a background, or the like and intimidating an intruder while tracking the intruder by an intimidation means.  <P>SOLUTION: The intrusion warning device is provided with a sound wave sensor A for detecting a direction in which the intruder M in the warning area is present and a distance to the intruder M, an intimidating means B for tracking the intruder M on the basis of the output of the sound wave sensor A to intimidate the intruder M and a control means D for receiving the output of the sound wave sensor A and controlling the intimidating means B so as to make the intimidating means B track the intruder M. The sound wave sensor A has a wave transmitting element 10 capable of transmitting a sound wave by giving thermal shock to air, a driving circuit 20 for intermittently driving the wave transmitting element 10, a plurality of wave receiving elements 30 for receiving the sound wave transmitted from the wave transmitting element 10 and reflected from the intruder, and an arithmetic operation part 44 for calculating and outputting the distance and the direction on the basis of a time difference from the time the wave transmitting element 10 transmits the sound wave to the time each of the wave receiving elements 30 receives the sound wave.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012697-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HARA KOSUKE
IPC: H01L21/3065
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably forming a device separation layer in a thin semiconductor layer and prevent formation of a bird's beak.  <P>SOLUTION: The method for forming the device on a semiconductor substrate having a support substrate and the semiconductor layer above the support substrate is provided with: a step for preparing the semiconductor substrate where a transistor forming region and an element separation region are set; a step for forming a pad oxide film on the semiconductor layer of the semiconductor substrate; a step for forming an oxidation-resistant mask layer on the pad oxide film; a step for forming a resist mask covering the transistor forming region on the oxidation-resistant mask layer; a first etching step for etching the oxidation-resistant mask layer with the resist mask as a mask and exposing the pad oxide film of the element isolation region; and a step for removing the resist mask, oxidizing the semiconductor layer below the pad oxide film exposed with the exposed oxidation-resistant mask layer as the mask by a LOCOS method and forming the element separation layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341031-A (JP)
Title: Game machine and simulation program
Inventor: SASAKI HIROKATSU
IPC: A63F13/35
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a simulation program capable of lowering the possibility of boring a player and enhancing interest.  <P>SOLUTION: A Pachinko game machine selects a prescribed image object on the basis of operation signals detected corresponding to an operation by an operation means operable by a player. The Pachinko game machine decides the display form of an image to be displayed in a big winning game state on the basis of the selected image object. In the case of judging that a prescribed change condition is established, the Pachinko game machine changes a selectable image object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009054-A (JP)
Title: Flame retardant and method for producing the same
Inventor: KITANO KATSUHISA
IPC: C09K21/12
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame retardant that does not emit harmful substances in fires and incinerations, has excellent dispersion stability in a liquid, provides sufficient initial flame retardance and has excellent flame-retardant properties in heat aging.  <P>SOLUTION: The flame retardant comprises at least one kind of an inorganic compound selected from the group consisting of a metal carbonate and a metal hydroxide, a phosphoric acid ester and a surfactant which are fixed on at least a part of the surface of thermally expandable graphite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012906-A (JP)
Title: Method of manufacturing nonvolatile semiconductor device
Inventor: UENISHI TOSHIYA
IPC: H01L27/115
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonvolatile semiconductor device capable of alleviating the damage to the main surface of a semiconductor substrate upon the etching of an insulating film between conductive films on the semiconductor substrate.  <P>SOLUTION: The method includes: the steps of forming a first insulating film 2 on the main surface of the semiconductor substrate 1; of forming a plurality of electrically conductive films 5a-5c on the first insulating film 2; of forming a second insulating film 25 for covering the conductive films 5a-5c; of subjecting the second insulating film 25 or the first insulating film 2 and the second insulating film 25 to dry etching, so that at least one of the first insulating film 2 and the second insulating film 25 is left remained between the conductive films 5a-5d; and of subjecting the at least one of the first insulating film 2 and the second insulating film 25 left remained on the main surface of the semiconductor substrate 1 to wet etching so that the main surface of the semiconductor substrate is exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336448-A (JP)
Title: Crime prevention thumb-turn
Inventor: TAMURA MICHIYUKI
IPC: E05B13/08
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention thumb-turn capable of making easy and illegal operation of the thumb-turn difficult and confirming locking and unlocking conditions.  <P>SOLUTION: The crime prevention thumb-turn is provided with a connecting shaft 19 protruding from a door indoor face 17, connected with a cam plate 13 of a lock box 11, and having a key hole 39 and a knob member 21 which can be freely attached to and removed from the connecting shaft 19. The knob member 21 has a fitting cylinder 45 externally fitted and attached/detached freely with the connecting shaft 19 as well as a rotatable knob 47 covering a periphery and a front end of the fitting cylinder 45. The knob 47 is provided with a duplicate key 41 which is engaged with a key hole 39 of the connecting shaft 19 to disable a relative rotation while the knob 47 and the fitting cylinder 45 is provided with a releasing means 63 to disable a relative rotation to each other for a rotary control. The releasing means 63 includes a button 69 projecting over the periphery of the knob 47. When the button 69 is pushed, the rotary control of the knob 47 against the fitting cylinder 45 is released, so as to input the locking/unlocking rotary operation force by the knob 47 into the lock box 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006128619-A (JP)
Title: Controller for light-emitting diode and control method
Inventor: CHEN CHENG FANG
IPC: H05B44/00
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a light-emitting diode by which light of a desired color can be obtained even if the light-emitting diode is aged to some extent, and also provide a control method.  <P>SOLUTION: The controller for a light-emitting diode is composed of a sensing unit which senses the intensity of light of an LED as a light-emitting diode and emits the corresponding sensing signal, a control unit which is coupled to the sensing unit and outputs a control signal by the sensing signal, and a driving unit coupled to the control unit and driving the LED by the control signal. The controller for a light-emitting diode and the control method are composed so as to execute the following operations. The LED is driven by generating the control signal. The intensity of light of the LED is adjusted by adjusting the control signal after sensing the intensity of light of the LED. A current made to flow in the LED is adjusted by utilizing a simple driving circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007011856-A (JP)
Title: Flower and ornamental plant order receiving and placing system
Inventor: TAKEUCHI TOSHIHISA
IPC: G06Q30/06
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flower and ornamental plant order receiving and placing system for efficiently carrying out business from order receiving and placing up to selling between a customer of a retail dealer who deals with flowers and ornamental plants and a wholesaler who sells flowers and ornamental plants wholesale.  <P>SOLUTION: When trading in flowers and ornamental plants with price variation, fixed wholesale prices are set for every quality based on a predetermined criterion in the wholesaler regardless of market price variation. The wholesaler 12 transmits codes such as JAN codes set to every merchandise based on the wholesale prices, and each merchandise information to the customer 14 of the wholesaler 12 from a wholesaler computer 14a through the Internet 21. Each customer 14 places an optional order to the wholesaler 12 based on the merchandise information with the JAN code attached. The wholesaler computer 12a stores the order placement data in an information database 12b of an as-needed storage device based on the JAN codes. On and after the following season, recommendation lists are automatically prepared by the wholesaler computer 12a based on the past ordering data at the predetermined time on the side of the wholesaler 12, and periodically transmitted to the customer 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006033824-A (JP)
Title: Restoration circuits and restoration methods for the same
Inventor: KOH HWA-SU
IPC: G06F1/10
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restoration circuit and method by applying analog phase interpolation technologies controlled utilizing only one charge pump.  <P>SOLUTION: When restoring clock and data on a receiving side of a high-speed serial data transmitter/receiver, if phase interpolation technologies are utilized, the number of required PLLs is decreased to one, thereby obtaining a number of merits in power consumption, noise, area and the like. The present invention adopts an analog phase interpolator in order to conquer demerits of a conventionally used digital phase interpolator having a limited phase resolution. In comparison with a clock data restoration circuit applying a conventional analog phase interpolator using two charge pumps, a phase interpolator is controlled using one charge pump and improved jitter characteristics can be obtained through accurate characteristic control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326876-A (JP)
Title: Optical waveguide
Inventor: SHIMODA TAKESHI
IPC: G02B6/122
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide device having excellent element characteristics.  <P>SOLUTION: In the optical waveguide comprising a clad and a core having a tapered part of which the thickness is gradually changed along the longitudinal direction of the waveguide, the core has the width gradually increasing and the thickness gradually thinning toward one side along the waveguide longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007007338-A (JP)
Title: Endoscope
Inventor: ISHIGAMI TAKAKAZU
IPC: G02B23/24
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope of a simple structure and a low cost where LED illumination arranged at the distal end of an insertion part can be replaced and repaired easily.  <P>SOLUTION: The endoscope 1 is provided with: a distal end part set 20 provided with terminal members 61 and 62 connected with an electric cable 64 for supplying power and at least a part of an objective optical system 4 for observing a section to be observed; a rotation cover 7 arranged rotatably at the prescribed position of the outer peripheral surface of the distal end part set 20 through a temporarily fitting member 8; an O ring 27 for keeping water tightness of the rotation cover 7 and the distal end part set 20; an LED chip 52; and a connection pin 9 whose one end is connected to a light-emitting device 52 and the other end of which is connected to the terminal member 61 or the terminal member 62. The endoscope 1 is provided with a distal end unit 10 which is cylindrical, which has a cut-off position notifying mark 10a at a prescribed position of the outer peripheral surface and where an opening-side end part is fixed integrally to the rotation cover 7 keeping water tightness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019605-A (JP)
Title: Pixel blending method
Inventor: TANAKA MASAYUKI
IPC: H04N101/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pixel blending method for blending a plurality of pixels in an imaging device which can acquire a high-accuracy image while reducing the number of reading pixels, in an imaging apparatus having a solid-state imaging device of high pixels having a color filter array.  <P>SOLUTION: The method is applied to an imaging apparatus having a color filter array (CFA) and a solid-state imaging device having a plurality of pixels, and blends the pixels on the solid-state imaging device. The method has a pixel blending arithmetic operation step for performing pixel blending arithmetic operation for the spatially adjacent pixels on the basis of a pixel blending arithmetic operation equation; a color conversion matrix generating step for generating a color conversion matrix, on the basis of kinds of colors in the color space after blending and the pixel blending arithmetic equation; and a desired color space conversion step for converting the color space after blending to a desired color space on the basis of the generated color conversion matrix.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017289-A (JP)
Title: Non-destructive inspection system and non-destructive inspection method of fss sandwich panel
Inventor: TADOKORO MASATO
IPC: G01N22/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously detect defects in a range from the front face to the rear face of an FSS sandwich panel.  <P>SOLUTION: This non-destructive inspection system comprises an electric wave irradiation means 21 for irradiating the FSS sandwich panel 10 with electric wave of a frequency that is higher than resonance frequency of the FSS sandwich panel 10 into which frequency selection plates 12A and 12B for reflecting or permeating the electric wave of a specific frequency are inserted and in a range where the fluctuations of reflectivity and permeability are small in the FSS sandwich panel 10, an electric wave receiving means 22 for receiving electric wave that has permeated through or reflected from the FSS sandwich panel 10, and a measuring means 24 for measuring the permeating performance or reflecting performance of the electric wave in the FSS sandwich panel 10 based on the electric wave irradiated from the electric wave irradiation means 21 and electric wave received by the electric wave receiving means 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018874-A (JP)
Title: Lithium ion secondary battery
Inventor: NAGURA KENSUKE
IPC: H01M4/525
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery improved in cycle characteristics than conventional one in the case of repetition of intermittent cycles.  <P>SOLUTION: In the lithium ion secondary battery, a positive electrode includes active material particles made of a lithium compound oxide and the lithium compound oxide is expressed by a general formula (1): Li<SB>x</SB>M<SB>1-y</SB>L<SB>y</SB>O<SB>2</SB>(0.85≤x≤1.25, 0≤y≤0.50, the element M is one kind selected from a group made of Ni and Co, the element L is at least one kind selected from a group made of an alkaline earth element, transition metal element, rare earth element, a group IIIb element and a group IV element), the surface layer part of the active material particles includes at least one kind of element Le selected from a group made of Al, Mn, Ti, Mg, Zr, Nb, Mo, W and Y, and the active material particles are surface treated by a coupling agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT