baber/WOPTO huggingface dataset:
Patent JP-2012087391-A (JP)
Title: Sputtering target material, silicon-containing film forming method, and photomask blank
Inventor: KANEKO HIDEO
IPC: G03F1/54
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a silicon target material in which particles are not easily generated during a sputtering process, and to form a low-defect (high quality) silicon-containing film.SOLUTION: The silicon target material having a specific resistance of 20 Ω cm or more at room temperature is used for forming a silicon-containing film. The silicon target material may be polycrystalline or noncrystalline. However, when the silicon target material is single-crystalline, a more stable discharge state can be obtained as an advantage. Also, a single-crystal silicon in which crystals are grown by an FZ method is a preferable material as a highly-pure silicon target material because its content of oxygen is low. Further, a target material having n-type conductivity and containing donor impurities is preferable to obtain stable discharge characteristics. Only a single or a plurality of silicon target materials may be used for sputtering film formation of the silicon-containing film. Furthermore, the sputtering film formation of the silicon-containing film may be performed by simultaneously using a silicon target material, a transition metal and silicon-containing target material or by simultaneously using a silicon target material and a transition metal target material.
Patent JP-2012093839-A (JP)
Title: Information equipment and computer program
Inventor: IMAI MASAYOSHI
IPC: G06F3/0482
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an information equipment and the program for achieving a menu/command select GUI excellent in operability on a terminal with limited pixel size.SOLUTION: A pull down menu type graphical user interface command set belonging to the menu item is divided into two or more subgroups. While the menu item is selected, a list of commands is displayed in pulldown for every subgroup, and it is controlled to switch a subgroup to be shown for every predetermined time.
Patent JP-2012095078-A (JP)
Title: Pixel number conversion method, program for executing the same and pixel number converter
Inventor: KANEMATSU KEN
IPC: H04N1/387
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To make the density of a printed image obtained by printing an image whose pixel number is converted be appropriate.SOLUTION: A pixel number converter 1 includes: a line width conversion table preparation unit 3 for obtaining a conversion magnification on the basis of the pixel number of an original image and the pixel number of a conversion image, and preparing a line width conversion table 3c for specifying a conversion line width on the conversion image corresponding to the line width of a black line of the original image on the basis of the obtained conversion magnification; and a pixel number conversion processing unit 4 for changing the line width of the black line present in the original image by using the line width conversion table 3c and generating the conversion image. The line width conversion table preparation unit 3 generates, as the conversion line widths, a thick line width for which a pure conversion line width for which the line width of the black line of the original image is multiplied by the conversion magnification is rounded up to the closest whole number, a thin line width for which it is rounded down to the closest whole number, and an intermediate line width for which round-up and round-down of decimal numbers are divided with a prescribed threshold as a boundary. The pixel number conversion processing unit 4 uses the line width selected from the thick line width, the thin line width and the intermediate line width to change the line width of the black line present in the original image.
Patent JP-2012092914-A (JP)
Title: Vibration control structure of joint part
Inventor: UCHIUMI YOSHIKAZU
IPC: F16F15/02
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure of the joint part which can suppress the vibration more effectively while avoiding the damage of the structure.SOLUTION: The vibration control structure has first and the second members which moves relative to each other in a predetermined direction, a third member which sandwiches the first member along with the second member, and a crimping power energizing member which is stacked on the first, second and third members, deformed and compressed by stacking, and energizes the crimping power to the first, second and third members. The vibrational energy is absorbed by the frictional force which is produced when the second member, the third member and the crimping power energizing member displace relative to the first member by the vibration. The crimping power energizing member has a characteristic that the crimping power increase sharply when it begins to deform in the compression direction from the relaxed direction, and the crimping power decreases sharply when changing to the relaxed direction which the compression is tempered and begins to change, and when the relative displacement exceeds the predetermined range, the compression of the crimping power biasing member is relaxed from the time of relative displacement within the predetermined limit.
Patent JP-2012100377-A (JP)
Title: Drive unit of sensorless fan motor, cooling device and electronic apparatus using same, and method of triggering sensorless fan motor
Inventor: SUZUKI TOSHIYA
IPC: H02P6/08
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit of high versatility which can trigger various sensorless fan motors.SOLUTION: A TOSC terminal can be connected to an external capacitor C1. A trigger method determination part 36 determines a connection between the TOSC terminal and the capacitor C1. A trigger synchronous signal generating part 30, under such condition as the TOSC terminal is connected to the capacitor C1, generates an external forced synchronous signal SYNC1 having a frequency corresponding to the capacitance value of the capacitor C1 by charging/discharging the capacitor C1. A drive signal synthesizing circuit 14 generates a drive control signal S4 for triggering a sensorless fan motor 6 based on the external forced synchronous signal SYNC1 when connection of the capacitor C1 is detected by the trigger method determination part 36, and based on a signal different from the external forced synchronous signal SYNC1 when non-connection of the capacitor C1 is detected. A drive circuit 16 drives the sensorless fan motor 6 based on the drive control signal S4.
Patent JP-2012100216-A (JP)
Title: Camera and moving image capturing program
Inventor: NISHIZAWA AKIO
IPC: H04N5/225
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to accurately synchronize a moving image and a sound recorded by different devices with each other in a conventional technique.SOLUTION: A camera according to the present invention comprises: an imaging unit for capturing a subject image to output an imaging signal; a moving image recording control unit for recording the imaging signal outputted by the imaging unit, as a moving image on a recording medium on the basis of a recording start instruction; a sound emitting unit for emitting a first identification sound on the basis of the recording start instruction; and an identification information recording control unit for recording identification information indicating a timing at which the first identification sound has been emitted, on the recording medium in association with the moving image.
Patent JP-2012100762-A (JP)
Title: Balloon catheter
Inventor: MIYAGAWA KATSUYA
IPC: A61F2/958
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To stably position and hold a balloon cover used in the re-folding (re-wrapping) of a balloon on a catheter shaft without obstructing the manipulation of an operator.SOLUTION: In this balloon catheter 10 in which the balloon 14 is provided to the distal part of the catheter shaft 12 and a connector 16 is provided to the proximal part of the catheter shaft 12, the cylindrical protecting cover 42 extending to the surface of the catheter shaft 12 from the connector 16 to cover the connection side edge part to the connector 16 of the catheter shaft 12 is formed of a material having flexibility and a cylindrical balloon cover 48 externally fitted to the balloon 14 of a shrunk state to protect the balloon 14 is provided while the locking part fitted in the opening part on the distal end of the cylindrical protecting cover 42 to be locked therewith is provided to the proximal end of the cylindrical balloon cover 48.
Patent JP-2012104350-A (JP)
Title: Electronic device
Inventor: KIMURA YUICHIRO
IPC: F21L4/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device in which user's satisfaction in visual functionality is enhanced at low cost.SOLUTION: The electronic device includes: an illumination part which is mounted so as to form the surface of a housing, and can transmit light to the outside from inside the housing; and a light-emitting part that is built into the housing and illuminates the illumination part with light from inside the housing. The light-emitting part includes a plurality of RGB LEDs (Light-emitting Diodes) capable of emitting red, green and blue light, and each of RGB LEDs is arranged so that part of the light from a prescribed RGB LED which illuminates the illumination part overlaps with part of the light from the other RGB LEDs that illuminate the illumination part before entering the illumination part.
Patent JP-2012103901-A (JP)
Title: Intrusion object detection device
Inventor: KUMAZAKI MAKOTO
IPC: G08B25/04
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an intrusion object detection device capable of improving detection accuracy of an intrusion object by specifying a region showing a detection area for detecting the intrusion object based on a heat change on a monitoring image with high accuracy.SOLUTION: An intrusion object detection device 1 comprises: a sensor part 20 for outputting a detection level according to heat rays from the detection area; an imaging part 10 for acquiring a monitoring image; change area extraction means 71 for extracting a change area; human image position extraction means 73 for extracting the position of the change area extracted from the monitoring image when the detection level becomes a prescribed value as a human image position; an area specification means 74 for detecting an end part in a movement range of a person on the monitoring image based on a plurality of human image positions extracted for a prescribed period to specify the sensor area based on the end part; and abnormality monitoring means 75 for executing different abnormality determination processing in accordance with whether the change area exists in the sensor area or in any area other than the sensor area.
Patent JP-2012105206-A (JP)
Title: Oscillator
Inventor: NISHIJIMA HIROAKI
IPC: H03K4/06
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To oscillate a wideband triangular signal in simple structure.SOLUTION: An oscillator includes: a voltage-current exponential conversion section 100 including a base-grounded PNP transistor Q1 and a base-grounded NPN transistor Q2; a charge/discharge section 200 in which a non-inverting input terminal of an operational amplifier 10 is grounded and an output of the operational amplifier 10 is fed back into an inverting input terminal via a capacitor C1; a comparison section 300 in which an inverting input terminal of an operational amplifier 20 is grounded, an output thereof is fed back via a resistor R3, and one end of a resistor R2 is connected to the resistor R3; a variable resistance section 400 connected to the comparison section 300; and a temperature compensation section 500 connected to the variable resistance section 400 to temperature-compensate both transistor characteristics. An output of the comparison section 300 is fed back to the voltage-current exponential conversion section 100 via the variable resistance section 400.
Patent JP-2011106674-A (JP)
Title: Lock device
Inventor: CHARUEL HERVE
IPC: F16B2/06
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device with catches more easily incorporated in a jack or an actuator based on an electromechanical technology.  <P>SOLUTION: This lock device locks first and second elements with each other that are movable relative to each other in an axial direction. The device includes a bushing 10 fixed to the first element and including the catches that are elastically deformable, an anchor part 20 fixed to the second element and including an annular setback 23 for receiving the ends of the catches, and a lock sleeve 30 attached movably relative to the catches between a releasing position and a blocking position. When the lock sleeve is located at the releasing position, gaps agree with the catches, and the catches freely bend by the action of the movement of the anchor part. When the lock sleeve is located at the blocking position, the gaps deviate from the catches, and the catches agree with obstacles of the lock sleeve. Moreover, the ends of the catches are engaged in the annular setback, and thus, the bend of the catches is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012108248-A (JP)
Title: Manufacturing method for liquid crystal display element, and liquid crystal display element
Inventor: ADACHI ISAO
IPC: G02F1/1337
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal display element including a high-contrast polymer ferroelectric liquid crystal.SOLUTION: A liquid crystal display element includes: a first substrate and a second substrate that face each other; a first alignment film and a second alignment film provided for surfaces of the first substrate and the second substrate that face each other, respectively, and aligned by a rubbing method; and a liquid crystal layer formed by enclosing a liquid crystal material including polymer ferroelectric liquid crystal between the first substrate provided with the first alignment film and the second substrate provided with the second alignment film. The first alignment film and the second alignment film are baked at a baking temperature of 230-350°C in a nitrogen atmosphere or air atmosphere.
Patent JP-2012107715-A (JP)
Title: Ball scoop-up structure of linear motion device
Inventor: NAKANO KENTA
IPC: F16C29/06
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provided a ball scoop-up structure of a linear motion device having a ball scoop-up end with improved strength, and reducing the level difference with a ball in a guide groove.SOLUTION: A second predetermined radius R2 in circular cross section of an outer circumferential surface 15 of a ball scoop-up part 13 is made smaller than a first predetermined radius R1 in circular cross section of an inner circumferential surface 14. The center of the second predetermined radius R2 is shifted outward in the depth direction of the inner circumferential surface 14 rather than the center of the first predetermined radius. Thus, the ball scoop-up part 13 can be thicker by swelling the outer circumferential surface 15 outward in the depth direction of the inner circumferential surface 14. Further, the center of the second predetermined radius R2 in circular cross section of the outer circumferential surface 15 is shifted outward in the diameter direction crossing the depth direction of the inner circumferential surface 14 so as to be away from the circular cross section, rather than the center of the first predetermined radius R1 in circular cross section of the inner circumferential surface 14, thereby tapering the swollen part of the outer circumferential surface 15 of the ball scoop-up part 13.
Patent JP-2012109188-A (JP)
Title: Power supply circuit device and display device
Inventor: TAKAMIYA AKIO
IPC: H05B41/24
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To detect the occurrence of an arc discharge phenomenon involving heat generation with a simple configuration and prevent connectors, etc. on the circuit side from getting damaged by heat.SOLUTION: A circuit side connector 7 has assembled therein beforehand a heat detection sensor 9 which detects the heat generated in the circuit side connector to acquire it as temperature information, so that the heat generated in the circuit side connector is acquired as temperature information and determination of whether an arc discharge phenomenon has been detected is made by a voltage monitor protection circuit 11, thereby outputting an abnormality detection signal. When an abnormality detection signal is output, an inverter circuit 8 is turned off and power supply to a lamp 4 is halted. This configuration ensures that an arc discharge phenomenon, even if such a phenomenon occurs in the circuit side connector, goes out quickly, and thermal damage to a lamp side connector, circuit side connector, and the inverter circuit can be prevented. Furthermore, smoke generation, ignition, and nasty smell can also be prevented.
Patent JP-2012112792-A (JP)
Title: Pressure-bonded postcard inspection device
Inventor: OKAZAKI MITSUTAKA
IPC: G01N21/892
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-bonded postcard inspection device capable of detecting a folded-corner of a pressure-bonded postcard, even if flotation amount is small or the corner is folded inside.SOLUTION: The pressure-bonded postcard inspection device 30 comprises: a code reader 31 for reading an identification code 14 recorded in a pressure-bonded postcard 10 to be inspected; an image capturing camera 32 for imaging a predetermined inspection region in a corner part of the pressure-bonded postcard 10; and an inspection control part 33 for controlling the whole device and determining quality of the pressure-bonded postcard 10. The inspection control part 33 detects a folded-corner occurring at the corner part of the pressure-bonded postcard, by comparing an inspection image captured by the image capturing camera 32 with a beforehand captured reference image.
Patent JP-2012111515-A (JP)
Title: Packaging bag with spout forming seal, filler, and method for manufacturing filler
Inventor: SASO TAKU
IPC: B65D81/20
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which can be filled up with a large quantity of the content, wherein a spout forming seal is formed by connecting with an upper lateral seal.SOLUTION: In the packaging bag wherein vertical seals, a bottom lateral seal, and an upper lateral seal are formed on heat-sealing surfaces of heat-sealable films facing each other, the spout forming seal connected with the upper lateral seal and not connected with the vertical seals is formed on a filling-up part surrounded by the vertical seals, the bottom lateral seal, and the upper lateral seal. The packaging bag can store a large quantity of the content by efficiently using the films since a spout can be formed with the spout forming seal.
Patent JP-2012118710-A (JP)
Title: Node device, communication system, communication method and program for information processing apparatus
Inventor: UMEZU TSUBASA
IPC: G06F13/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which is capable of effectively preventing pay content from being leaked over a P-2-P network where pay content and free content are distributed.SOLUTION: In a plurality of routers Rm included in a distribution system S in which content is distributed and stored in the routers Rm by an overlay network comprised of the routers Rm, the content includes pay content and free content and, from a user terminal Tm-n, a content request message is received which contains authentication information indicating that utilization of pay content is permitted, and content IDs identifying pay content in the overlay network. When authentication information is contained in the received content request message, pay content identified by a content ID contained in the content request message together with the authentication information is acquired and when authentication information is not contained in the received content request message, acquisition of pay content is restricted.
Patent JP-2012116700-A (JP)
Title: Ferrite core
Inventor: YASUHARA KATSUSHI
IPC: H01F27/255
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite core capable of thoroughly suppressing a rise in core temperature and having a sufficiently high saturation magnetic flux density, even in an environment in which continuous excitation is performed.SOLUTION: The ferrite core contains a main component comprising, expressed in terms of oxides, 51.0-54.0 mol% of FeO, 34.5-40.0 mol% of MnO and 9.0-11.5 mol% of ZnO, and an accessory component containing prescribed amounts of Co, Ti, Si and Ca, wherein, when the content of FeOis represented by A mol% and the content of ZnO by B mol%, the value of ratio A/B is 4.5-6.0.
Patent JP-2012115504-A (JP)
Title: Toy
Inventor: HARA NOBORU
IPC: A63H3/00
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a toy that has an unexpected change in form.SOLUTION: A toy main section 20 includes an operation unit 50. When a first operation is performed with the operation unit 50, releasing means 52 executes release of first holding means 29 and release of second holding means 29 at different timings. Also, when a second operation is performed with the operation unit 50, the release of the first holding means 29 and the release of the second holding means 29 are substantially simultaneously performed. Accordingly, since a form is changed in different ways in accordance with the operation with the operation unit 50, a toy 10 with an unexpected change in form can be provided.
Patent JP-2012117959-A (JP)
Title: Antenna measurement device and antenna measurement method
Inventor: TAKAHASHI TORU
IPC: G01R29/10
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an antenna measurement method and an antenna measurement device that can simplify measurement of an elementary electric field of a phased array antenna.SOLUTION: The antenna measurement method includes: a high frequency signal generation step for generating high frequency signals; an amplitude phase change step for changing an amplitude and a phase of the high frequency signal corresponding to an element antenna to be a measurement object by relating the amplitude and the phase to each other, of the high frequency signals generated in the high frequency signal generation step; a high frequency signal radiation step for radiating the high frequency signals including the high frequency signal having the amplitude and the phase changed in the amplitude phase change step from a plurality of element antennas corresponding to the respective high frequency signals; a high frequency signal reception step for receiving the radiated high frequency signals by an antenna for measurement; and an elementary electric field calculation step for calculating the elementary electric field of the element antenna to be the measurement object based on the high frequency signals received in the high frequency signal reception step.