baber/WOPTO huggingface dataset:
Patent JP-2012043786-A (JP)
Title: Light-emitting diode lamp and manufacturing method for radiator of the same
Inventor: RO EIKETSU
IPC: F21S2/00
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode lamp having a small volume in a simple structure, and a manufacturing method for a radiator of the light-emitting diode lamp.SOLUTION: The light-emitting diode lamp includes the radiator, at least one light-emitting diode unit mounted on the radiator, a drive circuit module stored in the radiator, and an electric connector electrically connected with the drive circuit module. An electrical circuit layer for electrically connected with the light-emitting diode unit is formed on the surface of the radiator for mounting the light-emitting diode unit, and an electrode of the drive circuit module directly comes in contact with the electrical circuit layer. Further, the manufacturing method for a radiator of the light-emitting diode lamp is provided.
Patent JP-2013037232-A (JP)
Title: Auxiliary tool for connecting optical fiber and mechanical splice unit
Inventor: YAMAGUCHI TAKASHI
IPC: G02B6/24
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To connect optical fibers by a mechanical splice even when an extra length of one optical fiber is significantly short.SOLUTION: A slider 12 that is an auxiliary tool for connecting optical fibers includes: a mechanical splice holding part for holding a mechanical splice 2; and a guide object part 12a that is slidable along a guide part formed on a connecting tool that fixes a second optical fiber 4 to be connected to a first optical fiber 3. The first optical fiber 3 and the second optical fiber 4 are butt-connected by just advancing the slider 12 holding the mechanical splice 2 towards the second optical fiber 4 whose position is fixed. The second optical fiber 4 is kept immobile so as to, even when the second optical fiber 4 has a short extra length, enable the optical fibers connection by the mechanical splice 2.
Patent JP-2012091312-A (JP)
Title: Surface-coated cutting tool having hard coat layer exhibiting excellent chipping resistance and wear resistance
Inventor: TSUSHIMA FUMIO
IPC: C23C16/40
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coat layer exhibiting excellent chipping resistance and wear resistance in the high-speed intermittent cutting of steel, cast iron or the like.SOLUTION: The surface-coated cutting tool includes a hard coat layer formed on a surface of a tool body, and comprises a lower layer formed of a Ti-compound layer (lower layer in contact with an upper layer formed of a modified l-TiCN layer) and the upper layer made of an AlOlayer. In the modified l-TiCN layer, a peak of an oxygen content appears within a range of 0.5 to 2.0 μm of a depth on a side inward the modified l-TiCN layer from an interface with the AlOlayer. The oxygen content Oat the peak position has an oxygen concentrated region where O=3 to 8 atom%. In addition, the AlOlayer is a fine crystal AlOlayer in which a relation of GB/G=12 to 28 is satisfied where GB(μm) denotes the full length of a grain boundary of a measurement, and G(μm) denotes an area of the measurement region.
Patent JP-2013040821-A (JP)
Title: Illumination device for reset button of gas meter
Inventor: MIZUKOSHI YASUSHI
IPC: G01F3/22
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To visually grasp existence of a reset button even during the operation of the reset button.SOLUTION: In an illumination device for a reset button of a gas meter which is configured so that a cutoff valve for cutting off passage of gas is arranged in a gas meter body part, a reset button 12 for opening the cutoff valve from the outside is arranged so as to advance/retreat to/from the gas meter body part, and when the cutoff valve is closed, a light source is emitted in the gas meter body part, and light from the light source is transmitted to the outside through a light transmission member attached to the gas meter body part, the light transmission member is a button case 13 surrounding the periphery of the reset button and includes a storage hole 34 for storing the reset button so as to advance/retreat.
Patent JP-2013040502-A (JP)
Title: Fall-prevention structure for seismic-isolated building, and seismic-isolated building with the structure
Inventor: DOMOTO SHINTARO
IPC: F16F15/04
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide: a fall-prevention structure for seismic-isolated buildings, which, allowing rocking, can unfailingly prevent a building from falling even when the aspect ratio of the building is large, and furthermore enables vibration control performance in both vertical and lateral directions to be given to the buildings; and a seismic-isolated building with the structure installed.SOLUTION: A fall-prevention structure for seismic-isolated buildings in the present invention comprises an outer fall-prevention structure B1 which is installed outside a seismic-isolated building A. The outer fall-prevention structure B1 consists of: an outer jut part 7 formed by extending outward in the lateral direction T1 a lower seismic-isolation-device-fixing member 5 of a lower structure body A2, to which the lower-end side of a seismic-isolation device 1 is connected; an outer fall-prevention structure main body 8, which, being connected to an upper seismic-isolation-device-fixing member 6 of an upper structure body A1, to which the upper-end side of the seismic-isolation device 1 is connected, is run in the vertical direction T2 with a designated spacing in the lateral direction T1 against the outer jut part 7, and is run with a designated spacing in the vertical direction T2 under the outer jut part 7; and a vibration control device 9 which is installed at a space available in the vertical direction T2 between the outer fall-prevention structure main body 8 and the outer jut part 7.
Patent JP-2013040652-A (JP)
Title: Synchronous clutch gear for double-cone synchronization
Inventor: OOKA MITSUSHIGE
IPC: F16H3/083
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous clutch gear for double-cone synchronization improved in tooth shapes of dog clutch teeth or in the accuracy of the tooth shapes.SOLUTION: In the synchronous clutch gear W for the double-cone synchronization in which an internal tooth block body W02 applied with carburizing heat treatment after forging-molded similarly with an external tooth block body is integrated to the external tooth block body W01 applied with the carburizing heat treatment after forging-molded, the synchronous clutch gear is characterized in that: a shaft hole 3, a cone 5, a flange 8 and external teeth 1 are constituted on the same axis, respectively, from the inside toward the external peripheral side in the external tooth block body W01; on the other hand, a single hole, a flange and the dog clutch teeth are constituted on the same axis, respectively, from the inside toward the external peripheral side in the internal tooth block body W02; closed-pocket type window grooves 63 are formed in a plurality of points along the internal peripheral face of the single hole; next, open-pocket type cracked grooves are formed in a plurality of points at the internal peripheral face via the window grooves 63; and the internal peripheral face of the internal tooth block body W02 is firmly adhered to the external peripheral face of the cone 5 of the external tooth block body W01.
Patent JP-2013042604-A (JP)
Title: Temperature detection circuit
Inventor: HWANM YUI HOOK
IPC: H02M1/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detection circuit using a plurality of thermal reed switches mounted on a heat sink of a power converter which can specify operating thermal reed switches in a minimum configuration.SOLUTION: A resistor is connected in parallel with a thermal reed switch configured to open at a set temperature or greater, such units are connected in series by the number of measuring points, and each resistor is provided with a different resistance value. Opening thermal reed switches change the impedance of the series, so that a resistance value or a divided voltage value can be determined to specify the operating thermal reed switches. An operating region of the plurality of thermal reed switches can be determined in a simple circuit configuration.
Patent JP-2013044937-A (JP)
Title: Image forming apparatus
Inventor: FUJIKURA SHUICHI
IPC: B65H3/06
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To enhance speed of printing by shortening an interval of sheets even when continuously printing several sheets.SOLUTION: The image forming apparatus includes: a paper feed roller 11 for feeding sheets one by one from a paper cassette 25 on which sheets P are mounted; an IN sensor 12 that detects a tip end A1 and a rear end A of a sheet P carried by the paper feed roller 11; a step counter part 43 for measuring the length of the sheet from the tip end A1 of the sheet P; and a length information storage part 48 that stores a comparison medium length calculated by subtracting an interval equivalent to a predetermined shortening time from the entire length of the sheet P. In continuously printing a plurality of sheets, when the sheet length of a previous sheet P-1 measured by the step counter part 43 matches the comparison medium length stored in the length information storage part 48, the image forming apparatus performs a control to start the paper feed of a next sheet P-2.
Patent JP-2013045633-A (JP)
Title: Method for producing transparent conductive film
Inventor: TABE MARI
IPC: H01B13/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in appearance due to visual recognition of a pattern boundary of a patterned transparent conductive layer in a transparent conductive film, even when a thickness of a base material of the transparent conductive film is reduced down to 80 μm or less.SOLUTION: A production method of the present invention includes: a laminate preparation step of preparing a laminate including an un-patterned transparent conductive layer formed on a flexible transparent base material; a patterning step of removing a part of the transparent conductive layer to pattern a pattern formation part having the transparent conductive layer on the flexible transparent base material and a pattern opening part having no transparent conductive layer on the flexible transparent base material; and a heat treatment step of heating the laminate after the transparent conductive layer has been patterned. An absolute value of a difference H-Hbetween a dimensional change rate Hat the pattern formation part and a dimensional change rate Hat the pattern opening part during the heat treatment step is preferably less than 0.03%.
Patent JP-2013047757-A (JP)
Title: Image forming apparatus
Inventor: SAKUMA TETSUSHI
IPC: G03G15/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is compact in size, excellent in workability in maintenance, and further, capable of obtaining a high image quality.SOLUTION: The image forming apparatus includes: a transfer member 33, a transfer rotary body 36 pressing the transfer member 33 to form a transfer nip for transferring a toner image onto a recording medium P; a housing 7 rotatable around a first rotation center O1 together with the transfer rotary body 36 and switchable between a closed state where the transfer nip is formed and an opened state where the transfer nip is released; and a guide member 71 guiding the recording medium P to the upstream side of the transfer nip in the rotational direction of the transfer member 33. The image forming apparatus further includes: a rotating and sliding mechanism 75 for allowing rotation around a second rotation center O2 and reciprocating slide movement in a prescribed stroke S, between the guide member 71 and the housing 7; energizing means 72 applying an energizing force to the guide member 71; and a receiving part 39 coming into contact with the guide member 71 after receiving the energizing force, to position the guide member 71, in the closed state.
Patent JP-2013048645-A (JP)
Title: Exercise apparatus
Inventor: ICHIKAWA MAKOTO
IPC: A63B23/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an exercise apparatus for an exercise game which keeps continuity of training.SOLUTION: The exercise apparatus for an exercise game which allows a player to control the position of a ball 200 to be moved from a ball supply part 1 to a ball collection part 2, to pick up the ball 200, and to shoot the ball to a predetermined goal 300 includes: a ball conveying means 4 for conveying the ball 200 from a ball accumulation part 3 to the ball supply part 1; a ball moving means for moving the ball 200 from the ball supply part 1 to the ball collection part 2: a ball moving belt 6 to be rotated in a direction to move the ball 200 from the side of the ball collection part 2 to the side of the ball supply part 1; and a ball moving belt rotation speed adjustment means 7 for enabling the player to adjust the rotation speed of the ball moving belt 6.
Patent JP-2013049007-A (JP)
Title: Method of cleaning metal member
Inventor: NONO YOSHIAKI
IPC: C11D7/04
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning a metal member, capable of removing a silica and a silane coupling agent, etc., adhering to the surface of the metal member.SOLUTION: The method of cleaning the metal member includes a step of cleaning the surface of the metal member by a cleaning agent containing hydrogen chloride, ammonium fluoride and water.
Patent JP-2013055088-A (JP)
Title: Magnetic resistance element and magnetic storage device
Inventor: YOSHIDA CHIKAKO
IPC: H01L27/105
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable magnetic resistance element and a highly reliable magnetic storage device, which can reliably achieve desired multiple values without damages in an etching process by laminating MTJ (Magnetic Tunnel Junction) having an interface magnetization film as a fixed magnetization layer and a free magnetization layer.SOLUTION: A multivalued memory 10A includes: MTJ 10a; MTJ 10b provided above MTJ 10a; and a connection layer 13 provided between MTJ 10a, 10b. MTJ 10a, 10b respectively include: insertion layers 1a, 1b composed of Ta; lower magnetization layers 2a, 2b contacting the insertion layers 1a, 1b on the insertion layers 1a, 1b and each having magnetic anisotropy in a vertical direction with respect to a principal surface; upper magnetization layers 4a, 4b having magnetic anisotropy in the vertical direction with respect to the principal surface; and tunnel barrier layers 3a, 3b respectively provided between the lower magnetization layers 2a, 2b and the upper magnetization layers 4a, 4b. The ones of the lower magnetization layers 2a, 2b and the upper magnetization layers 4a, 4b function as fixed magnetization layers and the other ones function as free magnetization layers.
Patent JP-2013054092-A (JP)
Title: Projector
Inventor: YOKOYAMA EIJI
IPC: G03B21/14
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of preventing positional displacement of an optical component.SOLUTION: A projector 1 comprises: a holding member 8 holding the optical component 7; an optical component housing in which the optical component 7 is accommodated; and a base member 9 fixed to the external face of the optical component housing and used for fixing the holding member 8 to the optical component housing. On the external face of the optical component housing, a support face is formed for slidably supporting the holding member 8. The holding member 8 comprises: a holding member body 81 holding the optical component 7; and a slide part 82 projecting toward the outside of the optical component housing and supported by the support face. The base member 9 comprises a fixed part 91 fixed to the external face of the optical component housing; and an opposite part 93 facing the support face with the slide part 82 between them.
Patent JP-2013055396-A (JP)
Title: Dynamic microphone unit and dynamic microphone
Inventor: AKINO YUTAKA
IPC: H04R9/08
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic microphone unit and a dynamic microphone capable of preventing fibers from coming off an acoustic resistor that is arranged behind a diaphragm and made of felt, and reducing the dispersion of acoustic resistance values.SOLUTION: A dynamic microphone unit includes: a diaphragm 5 to be oscillated by receiving a sonic wave; a voice coil 6 fixed to the diaphragm 5; a magnetic circuit for generating a magnetic field in a magnetic gap where the voice coil 6 is arranged; and an acoustic resistor 120 arranged in a space on the rear surface side of the diaphragm 5. The acoustic resistor 120 includes: felt 122; cover materials 123 made of a base material for transmitting a sonic wave and arranged by overlapping on both of the surfaces of the felt 122; and an acoustic resistor case 121 that has a blind cylindrical shape, has holes 125 to pass the sonic wave in a bottom plate, and stores the felt 122 and the cover materials 123, and where the peripheral edges of the cover materials 123 are pressurized with a bent part 126 formed in an opening end edge.
Patent JP-2013052037-A (JP)
Title: Stirrer
Inventor: NAGOYA MIKI
IPC: B01F13/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a stirrer capable of easily stirring, simply obtaining a stirring effect, inexpensively and simply molding when a raw cream is whipped, an egg is dissolved, a meringue is prepared from the white, and a powder and ingredients for a hot cake and a beef pancake are mixed.SOLUTION: The stirrer is characterized in that a plurality of lines 5 are left and formed into a U shape by continuously providing a deep dish-like scooping part 3 at the tip of a handle 2, and a plurality of channel holes 4 curved into a U shape toward the tip are cut out concentrically along the peripheral edge of the dish-like scooping part 3 in this dish-like scooping part 3.
Patent JP-2013052566-A (JP)
Title: Truck mixer agitator
Inventor: KAMIJO TAKASHI
IPC: B60P3/16
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To inform that the amount of ready-mixed concrete deposited on the inside of a mixer drum exceeds the permissible value.SOLUTION: A truck mixer agitator 100 includes a mixer drum 2 capable of loading ready-mixed concrete, a driving device 5 for driving the mixer drum 2 by the hydraulic pressure of working fluid, a pressure sensor 5a for detecting the driving state of the mixer drum 2 by the driving device 5, a controller 10 for determining the magnitude of irregular rotations of the mixer drum 2 by comparing the magnitude of the fluctuation of the driving condition detected by the pressure sensor 5a with the predetermined set value after discharging the ready-mixed concrete in the mixer drum 2, and an informing device 35 for informing a driver that the magnitude of rotational irregularities of the mixer drum 2 reaches the permissible value when the controller 10 determines that the magnitude of the fluctuation of the driving condition detected by the pressure sensor 5a reaches the set value.
Patent JP-2013055512-A (JP)
Title: Printer
Inventor: IMAYOSHI KENICHIRO
IPC: H04N1/387
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer which displays preview images in consideration of the deviation of a printing position caused by mechanical circumstances, with respect to both the front surface and rear surface.SOLUTION: A composite machine 1 comprises: a preview image generation part 9 for generating a preview image based on printing setting from an inputted image; and a storage part 11 for storing the trend value of deviation from a logical printing position with respect to both the front surface and rear surface. In a case where both-side printing is designated as printing setting, the preview image generation part 9 generates a preview image for both-side printing obtained by deviating the position of an image on the basis of the trend value of deviation of each of the front surface and the rear surface stored in the storage part 11, and displays the generated preview images for both-side printing.
Patent JP-2013054564-A (JP)
Title: Money registration device and money registration program
Inventor: NISHIMURA MASAHIKO
IPC: G07G1/12
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a money registration device and a money registration program which allow a member price and premium points to be applied only when a rewrite card is inserted.SOLUTION: The money registration device includes: an input/output device; a price database for storing a unit price for each commodity, a member price and a point magnification ratio for member; a transaction file for storing contents of one transaction; and a control part for calculating points to be granted for each commodity to store them in a rewrite card when determining that the rewrite card is inserted in a rewrite card reader.
Patent JP-2013053974-A (JP)
Title: Sample introduction apparatus
Inventor: AONO AKIRA
IPC: G01N30/16
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a sample introduction apparatus with a passage constitution capable of recapturing a sample and achieving sufficient purging so that a sample component does not remain in the passage.SOLUTION: In a trap collection step, a six-direction switching valve 2 is connected between ports (a) and f, between ports b and c and between ports d and e, a six-direction switching valve 4 is connected between ports (a) and b, between ports c and d and between ports e and f and an electromagnetic valve 30 is opened. Consequently, carrier gas is introduced from a carrier gas passage 26 and exhausted successively through the six-direction switching valve 2, a sample passage 32, the six-direction switching valve 4, a trap passage 34, the six-direction switching valve 4, a passage 33, the six-direction switching valve 2, and an exhaust passage 36. The carrier gas is introduced also from a route through an electronic control flow controller 14 and stabilizing operation of an analysis passage 46 is continuously performed.
Patent JP-2013057627-A (JP)
Title: Vibration sound detecting sensor
Inventor: TODA KOJI
IPC: G01N29/12
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To enable any vibration sound arising in an object of checkup to be detected.SOLUTION: When an input electric signal is applied, a longitudinal wave is radiated into liquid. The longitudinal wave is reflected by a diaphragm 4 and detected as a delayed electric signal. If any impact is applied to an object of checkup then, the resultant vibration sound is propagated to the diaphragm 4 via a vibration carrier 6 to cause the diaphragm 4 to vibrate, and a distance of separation (d) between the diaphragm 4 and a piezoelectric substrate 1 varies. As this varied distance results in a variation in the propagation path length (L) of the longitudinal wave, the frequency of oscillation (f) also varies. In this way, it is made possible to detect with high sensitivity the vibration sound arising in the object of checkup from the variation of the frequency of oscillation (f).
Patent JP-2013057902-A (JP)
Title: Photosensitive resin composition and photosensitive resin laminate
Inventor: MATSUDA TAKAYUKI
IPC: H05K3/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition and a laminate thereof being excellent in sensitivity, storage stability after lamination onto a substrate, and hue stability.SOLUTION: A photosensitive resin composition includes (A) 10-90 mass% of alkali-soluble polymer, (B) 5-70 mass% of compound having ethylenically unsaturated double bond, (C) 0.01-20 mass% of photopolymerization initiator, and (D) 0.01-10 mass% of colorant. The acid equivalent of (A) alkali-soluble polymer is 100-600 and weight average molecular weight thereof is 5,000-500,000. The (C) photopolymerization initiator contains hexaarylbiimidazole compound and N-aryl-α-amino acid-compound, and the (D) colorant contains anthraquinone compound with specified structure.