baber/WOPTO huggingface dataset:
Patent JP-2011001199-A (JP)
Title: Rutile-type titanium dioxide aggregated into bundle-shape and cosmetics using the same
Inventor: NAKAMURA AKIRA
IPC: A61K8/29
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics having high transparency and high ultraviolet shielding ability for which rutile-type titanium dioxide having a specific shape is used.SOLUTION: The rutile-type titanium dioxide has a rectangular shape or a straw-bundled shape, which has a particle shape where rod-shaped particles obtained by adding hydrochloric acid to an acid-soluble titanium compound and performing deflocculating treatment at pH 1-3 and then performing hydrolysis by adding additional hydrochloric acid and an aliphatic hydroxy acid compound are oriented and aggregated to form the shape of a bundle, the apparent mean major axial length of oriented and aggregated particles is 40-80 nm, the apparent mean minor axial length of oriented and aggregated particles is 15-40 nm, an apparent mean axial ratio (apparent mean major axial length/apparent mean minor axial length) is 1.2-5.0, and the specific surface area is 150-250 m/g; and the cosmetics are blended with the same.
Patent JP-2011002787-A (JP)
Title: Lens barrel and image capturing apparatus
Inventor: TANABE YOSHIAKI
IPC: H04N5/225
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that prevents the degradation of optical performance, and to provide an image capturing apparatus.SOLUTION: The lens barrel includes: a cylindrical member; a lens holding member that holds a lens; a guide bar that moves integrally with the lens holding member in an arranging direction where the cylindrical member and the lens holding member are arranged; a fixed bearing that is fixed in the cylindrical member and movably supports the guide bar; and a movable bearing that is held in the cylindrical member to be movable in the arranging direction and movably supports the guide bar.
Patent JP-2011010502-A (JP)
Title: Power device
Inventor: WATANABE HISAZUMI
IPC: H01M10/44
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a power device reducing the possibility of making the operation of a load unstable.SOLUTION: The power device includes a DC-DC converter 25 connecting the load 21 connected to a main power supply 17 and a generator 15 via an input-output terminal 23; an electric storage 29 connected to an electric-storage terminal 27 of the DC-DC converter 25; and an input-output voltage detector 31 detecting an input-output voltage Vd. The power device, further, consists of an electrical-storage voltage detector 33 detecting an electrical-storage voltage Vc and a control circuit 35 connected to the DC-DC converter 25, the input-output voltage detector 31, and the electric-storage voltage detector 33. The control circuit 35 controls the DC-DC converter 25 so that the input-output voltage Vd does not fall below a load lower-limit voltage Vdk for a fixed period tk, if the electric-storage voltage Vc reaches a lower-limit voltage Vck and the input-output voltage Vd reaches the load lower-limit voltage Vdk, when the generator 15 is not generating power; and the generator 15 generate power when the fixed period tk passes.
Patent JP-2011011860-A (JP)
Title: Electronic device
Inventor: ADACHI KAORU
IPC: B65H1/04
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To realize smooth pushing-down operation even when pushing down in a state of applying force in both directions of this side and the innermost side, when pushing down a second guide plate downward pulled out of a first guide plate.SOLUTION: This electronic device has a plurality of guide plates for holding paper, and is constituted so that an upper side locking recessed part 58 formed on the first guide plate 51 and a locking projection part 75A formed on the second guide plate 71 engage with each other in a state of pulling out the second guide plate 71 from the first guide plate 51, by slidably arranging the second guide plate 71 being the other one guide plate to the first guide plate 51 being one guide plate. The locking projection part 75A of the second guide plate 71 is arranged in a position separated upward by a predetermined distance T31 from the lower edge 74 of the second guide plate 71.
Patent JP-2011011159-A (JP)
Title: Fluid diffuser of exhaust gas treatment facility
Inventor: SATO NAOKI
IPC: B01D53/86
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a fluid diffuser of an exhaust gas treatment facility which eliminates concentration unevenness contained in exhaust gas to perform efficient reaction.SOLUTION: The fluid diffuser 1 of the exhaust gas treatment facility is disposed in a passage 4 allowing flow of the exhaust gas from a furnace, installed with adding means 10a, 10b for adding a fluid into the passage 4, and provided with throttles 11a, 11b for narrowing the bore of the passage 4 downstream of the adding means 10a, 10b.
Patent JP-2011014771-A (JP)
Title: Epitaxial growth method
Inventor: WADA NAOYUKI
IPC: H01L21/205
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial growth method capable of improving flatness of an epitaxial wafer obtained by suppressing growth of back-side deposition in an epitaxial growth treatment.SOLUTION: The epitaxial growth method includes a cleaning treatment step of etching and removing a silicon deposit that adheres to the inside of an epitaxial growth furnace 2 by a hydrogen chloride containing gas, and a polysilicon depositing step of forming a polysilicon film having a grain size of 0.7 μm -0.3 μm on the surface of a susceptor by supplying a silicon source gas to the inside of the epitaxial growth furnace, following the cleaning process.
Patent JP-2011014793-A (JP)
Title: Surface emitting laser, surface emitting laser array, and image formation apparatus
Inventor: SEKIGUCHI YOSHINOBU
IPC: H01S5/183
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting laser having a structure that can suppress the oscillation of a high-order transverse mode.SOLUTION: The present invention relates to a surface emitting laser that includes a lower DBR layer provided on a substrate; an upper DBR layer provided in an upper portion of the lower DBR layer; an active layer interposed between the lower DBR layer and the upper DBR layer; a current confinement layer for confining a current injected to the active layer are stacked on a substrate; and a barrier structure which limits the migration of majority carriers that have passed through a current confining portion, in the applied direction of the electric field, between the current confinement layer and the active layer. The barrier structure suppresses an oscillation of a high-order transverse mode by promoting the diffusion of the majority carrier in an in-plane direction.
Patent JP-2011017735-A (JP)
Title: Monitor suspending device
Inventor: MIYOSHI TADASHI
IPC: H04N5/64
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a monitor suspending device for installing a plurality of monitors or efficiently performing removal working.SOLUTION: The monitor suspending device, including a frame 4 for supporting a suspending member 41 for suspending the plurality of the monitors, and a handle as a control mechanism for lifting the suspending member 41 supported on the frame 4, is realized. Consequently, the device shortens the working time for efficiently installing the plurality of the monitors so as to perform disassembly working, for example, promptly copes with the change in the weather and suppresses damages, or the like, to backing materials.
Patent JP-2011003167-A (JP)
Title: Crime prevention alarm device with built-in magnetic sensor
Inventor: ITO TAKESHI
IPC: G08B13/08
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a crime prevention alarm device which is small in size and thin in thickness, can be arranged freely and can detect the opening and closing of windows and doors.SOLUTION: In the crime prevention alarm device for detecting the opening/closing of the windows and the doors by a combination of a magnetic proximity sensor and a magnet, the magnetic proximity sensor is made of one hole IC and a magnetic material, arranged in close proximity so as to induce magnetism to the hole IC, thereby extending the range in which the hole IC can detect the magnetic flux of the magnet.
Patent JP-2011016480-A (JP)
Title: Seat belt device
Inventor: YAMAMOTO KAZUTO
IPC: B60R22/46
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device improved in the ability of attachment and detachment of a seat belt.SOLUTION: (1) This seat belt device 10 includes a belt guide 32 movably arranged at the upper end of a seat back, and the belt guide can move on an arc-like movement track C over a space from a housing position A and projecting positions B positioned upper, on the front and outside in the right and the left direction more than the housing position. Since the belt guide moves on the arc-like movement track, an interference with the shoulder of a passenger hardly occurs when the belt guide 32 moves, and operability when attaching/detaching a seat belt is improved. (2) The belt guide 32 is positioned at the projecting position B when a seat belt is not fastened, and positioned in the housing position A when the seat belt is fastened. (3) The seat belt deice 10, further, includes a spring 38 arranged inside a guide pipe 40 and biasing the belt guide 32 upward. The belt guide 32 is automatically projected by biasing of the spring 38.
Patent JP-2011019184-A (JP)
Title: Image processing apparatus and image processing method
Inventor: YOSHIHAMA YUKI
IPC: H04N1/60
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a memory to be used in detecting the number of colors of image data.SOLUTION: A flag register 103 stores a color flag constituted of a matrix in which a flag of one bit is made corresponding by kind of colors of pixel data constituting image data to be processed. A flag setting circuit 102 discriminates the kind of color by pixel data items from the image data to be processed stored in a memory 101 and sets on the flag of the relevant color flag constituted of the matrix. An adder circuit 104 counts the number of flags in the color flag set to ON by the flag setting circuit 102, thereby calculating the number of colors of the image data to be processed.
Patent JP-2011018426-A (JP)
Title: Evaluation method of perpendicular magnetic recording medium, and method for manufacturing the perpendicular magnetic recording medium
Inventor: SAITO TOMOYO
IPC: G11B5/84
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating characteristics of a perpendicular magnetic recording medium that is suitable for obtaining a perpendicular magnetic recording medium that is adaptable to increased recording density.SOLUTION: The method for evaluating the perpendicular magnetic recording medium includes: a step for recording a first signal of a specific frequency at an arbitrary first position on the perpendicular magnetic recording medium; a step for measuring a reproduction output of the first signal, and measuring the signal-to-noise ratio (initial value) of the first signal at a peak position at which the reproduction output becomes largest; a step for recording a signal of a specific frequency at a second position separated from the first position by a predetermined distance in the radial direction of the perpendicular magnetic recording medium; a step for measuring again the signal-to-noise ratio of the first signal at the peak position; a step for repeating a step of recording a signal of a specific frequency at a position closer to the first position from the second position by a predetermined distance, and measuring again the signal-to-noise ratio of the first signal at the peak position, while sequentially approaching in the direction of the first position from the second position; and a step of determining whether the value of the signal-to-noise ratio has decreased by a predetermined range or more compared with the initial value.
Patent JP-2011023796-A (JP)
Title: Call establishing method and system between terminals based on detection of radio wave in access point
Inventor: CHIBA TSUNEHIKO
IPC: H04W76/02
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call establishing method and a system cable of establishing a call between a terminal A of a user A and a terminal B of an authorized user B when the terminal B of the user B is detected within a range covered by an access point installed at a house of the user A.  <P>SOLUTION: A SIP (Session Initiation Protocol) server receives and registers a location registration message for the terminal A belonging to the access point and the terminal B of the authorized user B. When the terminal B approaches the vicinity of the access point, the access point detects radio waves outputted from the terminal B. Next, the access point transmits a report message containing an identification number of the terminal B to the SIP server through a network. Then, the SIP server transmits a call connection message to each of the terminal A and the terminal B so as to establish call connection between the terminal B specified with the identification number contained in the report message and the terminal A belonging to the access point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019560-A (JP)
Title: Supporter for foot injury
Inventor: OSAWA MITSUNORI
IPC: A61F5/10
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporter for foot injury, capable of effectively correcting not only hallux valgus of hyper pronation or hyper supination but also such foot injury as the sole fasciitis of hyper pronation or hyper supination as cases related to the abnormalities of the arch formed on a foot while walking.  <P>SOLUTION: The supporter of the hyper pronation type includes a wearable aid 2 which can be worn on the foot, and a fastening belt 10. One end of the fastening belt is detachably fixed at a position in the wearable aid 2 corresponding to a fist metatarsophalangeal joint part 8, an intermediate part of the belt is wound around the heel, and the other end of the belt is detachably fixed to a position in the wearable aid 2 corresponding to a Lisfranc's joint part 9 and/or a Chopart's joint part 15. External force is applied between the first metatarsophalangeal joint part 8 and the Lisfranc's join part 9 or Chopart's joint part 15 in directions opposed to each other with the heel 7 as an anchor. As for the hyper supination type, the supporter is worn in the reverse direction so that external force is applied in directions opposed to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023902-A (JP)
Title: Image processor and image processing method
Inventor: NAKAMURA SENZABURO
IPC: G06T15/04
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To insert a character string corresponding to an image that is texture-mapped to a position corresponding to the image in a legible manner.  <P>SOLUTION: By an image mapping means 150, a surface of a CG image which is texture-mapped is texture-mapped with an image from image data T1 taken out by an auxiliary output part 160. The CG image data Vout is taken out to a preliminary input bus 174 and supplied to a mixer 177. An image generating means 140 for requesting the positional information of texture mapping, sends it to a key processor (image processing part) 176 through a position transmission means 180. The key processor 176 adjusts the movement of a foreground image such as a character string to be superimposed (convoluted) on the CG image based on the position information. The mixer 177 superimposes the foreground image such as character string at a position corresponding to texture mapping, on the CG image by using the image data Vout of CG image, key fill signal, and key source signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019736-A (JP)
Title: Hand dryer
Inventor: FURUYAMA TAKASHI
IPC: A47K10/48
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To cool the board by utilizing a suction air flow passage.  <P>SOLUTION: The hand dryer can be provided in which a control box consisting of a case in which control board 11 with parts arranged is placed and a cover is positioned between a fan motor and a suction port 17 from which the outside air is sucked in from the body and forms the air flow passage 18, and in which a hole for cooling the inside of the control box is opened in a manner to communicate with the inside of the air flow passage 18 and thus can efficiently cool the control board 11 by utilizing the suction air of the suction air flow passage and a guiding air stream from the fan motor for this hand dryer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022073-A (JP)
Title: Magnetic data processing device, magnetic data processing method, and magnetic data processing program
Inventor: HANDA IBUKI
IPC: G01C17/38
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic data processing device correcting an offset error of output geomagnetic data from a 3 dimensional geomagnetic sensor.  <P>SOLUTION: The magnetic data processing device includes an accumulating means 91 for repeatedly accumulating magnetic data to provide a statistical population, while sequentially acquiring the magnetic data output from a 3 dimensional magnetic sensor 20, a determination means 92 for determining, each time a statistical population is provided, whether or not the statistical population is sufficiently reliable using a reliability index S by calculating a minimum value of the objective function f(p) derived from an equation of a spherical surface as the reliability index S of the statistical population, and offset derivation means 94a, 94b for deriving the offset of the magnetic data based on the statistical population in a case that the statistical population is sufficiently reliable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029695-A (JP)
Title: Image processing apparatus and image processing program
Inventor: TSUCHIIDA SHIGERU
IPC: G06T3/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing program for acquiring excelling composited images having less unnaturalness.  <P>SOLUTION: Image processing apparatuses (19, 16) composite a plurality of images that are photographed in the same scene and are different in exposure amount to generate a composite image whose dynamic range is expanded, and include: compositing means (19) for performing weighted addition of the plurality of images for compositing; and generation means (19) for performing gain adjustment of a composited result by the compositing means on the basis of reference images photographed under an exposure condition to be a reference among the plurality of images and generating the composited result, after adjustment as a composited image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029306-A (JP)
Title: Light-emitting-element driving circuit
Inventor: TAKEUCHI TAKUYA
IPC: H01L33/00
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a light emitting element emit light more suitably in a light-emitting-element driving circuit.  <P>SOLUTION: The light-emitting-element driving circuit includes a light-emitting circuit unit in which a plurality of current paths in each of which a light-emitting element and a first switching element are connected in series are placed in parallel with each other between a power supply terminal connected to an input power supply and a common terminal, a common circuit unit in which a second switching element and a constant current source which supplies a predetermined current which is defined in advance are connected in series and which is placed between the common terminal and a ground terminal which is grounded, and a plurality of third switching elements each of which is placed between an anode terminal of each light-emitting element of the light-emitting circuit unit and ground, wherein a switching control is applied for the first switching elements, the second switching element, and the third switching elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025783-A (JP)
Title: Drive control apparatus for hybrid vehicle
Inventor: DOSONO KAZUYASU
IPC: B60L50/15
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control apparatus for a hybrid vehicle providing an appropriate driving feel to the driver.  <P>SOLUTION: The drive control apparatus for a hybrid vehicle having an engine 1, a generator 2, a driving motor 4, and an accelerator pedal is provided with an engine drive control means 21 controlling the speed of the engine according to the speed of the vehicle and the amount of operation of the accelerator pedal, and a driving mode selection means 36 for selecting a driving mode as either a normal driving mode or a sports driving mode according to a user operation. The speed of the engine relative to the speed of the vehicle and the amount of operation of the accelerator pedal is controlled by the engine drive control means 21 to different values when the normal driving mode is selected and when the sports driving mode is selected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029392-A (JP)
Title: Adhesive composition and method of manufacturing the same, as well as semiconductor device and method of manufacturing the same
Inventor: HONDA KAZUTAKA
IPC: H01L23/31
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition capable of improving reliability in insulation of connections of a semiconductor chip and a printed circuit board.  <P>SOLUTION: In a semiconductor device in which the connections of each of the semiconductor chip and the printed circuit board are electrically connected to each other or a substrate in which the connections of a plurality of semiconductor chips are electrically connected to each other, the adhesive composition for sealing the connections contains a polymer component having ≥10,000 of weight mean molecular weight, an epoxy resin different from the polymer component, a curing agent and carboxylic acid, and has ≥0.2 mm of mean flow rate from the start of thermocompression bonding to T/2 s and ≤0.3 mm of mean flow rate from T/2 s to T s under thermocompression condition that a thermocompression temperature is 250°C, a thermocompression pressure is 0.5 MPa and a thermocompression time is T s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039246-A (JP)
Title: Laser device
Inventor: KAGEYAMA MOTOHIDE
IPC: G02F1/37
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser device that keeps uniform temperature of a wavelength conversion optical element and suppresses influence on phase matching in wavelength conversion.  <P>SOLUTION: The laser device having a laser beam generation part for emitting a laser beam of a predetermined wavelength and a wavelength conversion part for converting the laser beam to an ultraviolet ray includes: a CLBO crystal 27 for converting the laser beam to a laser beam of the wavelength different from the wavelength of the laser beam and emitting it; first and second jigs 51 and 52 for fixing and holding the CLBO crystal 27; a heater 55 for heating the CLBO crystal 27 through the first and the second jigs 51 and 52 to a predetermined temperature; and a third jig 53 provided in contact with the surface facing the heater 55 of the CLBO crystal 27 between the CLBO crystal 27 and the first jig 51, and comprising a material with heat resistance different from the first jig 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT