baber/WOPTO huggingface dataset:
Patent JP-2013013717-A (JP)
Title: Hollow golf club with high-density weight
Inventor: FERGUSON GENTRY
IPC: A63B53/04
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a new creative golf club head configured by mounting a high-density weight to a sole of the golf club head.SOLUTION: A high-density weight 406 with a significant amount of mass is supported by employing a thick sole part 404 with a special ratio with respect to a thickness of a surface area. Since a material to be employed for high-density weighting cannot be easily welded to a titanium material currently used for a metal wood type golf club head, a specific mechanical lock is employed to adhere the high-density weight to the golf club head 400 in a newly creative mount method. In a mechanical lock mechanism, a projecting extension part 407 extending from an inner surface of the weight and a lock nut 408 are engaged mutually by a screw groove.
Patent JP-2014005122-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: KIM TAE-WON
IPC: B65H1/14
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device capable of shortening a space in a sheet loading direction, relating to a detection configuration for detecting a movement amount or a position of a tray, and contributing to compactification in a height direction thereof and consequently to compactification in a height direction of an image forming apparatus.SOLUTION: A sheet feeding device 55 has a housing structure including a sheet storage unit 70 and a driving unit 72. In the sheet storage unit 70, a sheet feeding stand 72 is supported in a vertically movable manner by a lifting method using a wire. In the driving unit 72, arranged are a screw shaft 90 rotated drivenly by the rotation of a driving shaft 80, a movable block 92 engaged with the screw shaft 90, a shield piece 94 fixed to the movable block 92, and a plurality of transmission type sensors 84a. The sheet feeding device 55 detects a movement amount of the sheet feeding stand 72 to detect a residual amount of sheets P by converting the rotation of the driving shaft 80 into linear motion in a width direction perpendicular to a sheet feeding direction of the sheet P.
Patent JP-2014007620-A (JP)
Title: Broadcast data receiver
Inventor: KASHI SHUNTARO
IPC: H04B1/16
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast data receiver in which current time can be set automatically.SOLUTION: An AV receiver 1 receives broadcast data broadcast from broadcast station servers 3-5 over a network. The AV receiver 1 acquires NOA(Now On Air) data containing the name of a program now on air in a predetermined broadcast station server, and the start time of a program now on air, periodically from a management server 2. If the NOA data acquired anew is different from the NOA data acquired before, the AV receiver 1 determines that a new program is started in the predetermined broadcast station server. The AV receiver 1 changes the current time set therein to the start time of a program now on air contained in the NOA data acquired anew.
Patent JP-2014005907-A (JP)
Title: Brake device
Inventor: Shibahara kazunori
IPC: F16D65/46
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a brake device capable of easily and promptly adjusting a clearance between a brake drum and a brake shoe to be suitable dimensions, and allowing the brake shoe to properly apply brake friction force.SOLUTION: A brake device includes: a fixed iron core 9 and a moving iron core 8 arranged on a radial outer side of a brake drum 1; a brake shoe 2 for applying brake friction force on an outer peripheral surface 1a of the brake drum 1; one adjusting bolt 5 interposed between the moving iron core 8 and the brake shoe 2, and adjusting a gap of a non-braking state of the outer peripheral surface 1a and the brake shoe 2; a split nut 6 provided with an adjusting screw hole 61 in which the adjusting bolt 5 is screwed on the moving iron core 8 side so as to contract a diameter by a slit 62; and a fastening bolt 7 screwing so as to close the slit 62 to contract the diameter of the adjusting screw hole 61, and preventing the screwing forward/backward of the adjusting bolt 5.
Patent JP-2014010855-A (JP)
Title: Composite optical element and optical head device
Inventor: NOMURA TAKUJI
IPC: G11B7/135
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a composite optical element having an objective lens function of three wavelength compatibility and a function to correct spherical aberration with a high utilization efficiency of light and easy to process.SOLUTION: The composite optical element includes: a single lens substrate having a curved surface on at least one surface acting as a lens; and a resin layer laminated thereover. On the interface between the single lens substrate and the resin layer, a first phase-step surface which has a step-like cross-section formed with steps disposed concentrically around the optical axis. On the other surface of the resin layer, a second phase-step surface which has a step-like cross-section with steps formed disposed concentrically around the optical axis. The steps constituting the first phase-step surface and the steps constituting the second phase-step surface are disposed alternately. The optical action by the first phase-step surface and the second phase-step surface is an action of a convex lens with respect to the light of wavelength λ1, and an action of a concave lens with respect to the light of wavelength λ2 and the light of wavelength λ3.
Patent JP-2014011871-A (JP)
Title: Stop arm for rotating direction control for synchronous motor
Inventor: HASHIMOTO MIKIO
IPC: H02K19/10
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a stop arm for rotating direction control for a synchronous motor in which rotating direction control of the synchronous motor can surely be performed in simple structure and economical efficiency is also high.SOLUTION: A stop arm 10 for rotating direction control is provided in a freely rotatable manner on a partition plate 2 of a synchronous motor and mounted in an integrally rotatable manner to a reduction gear 5 meshed with a gear 6a of a rotor 6 protruding from the partition plate 2, and when the synchronous motor is rotated reversely, a protrusion 8 formed in a rotor is abutted, thereby blocking the reverse rotations. The stop arm 10 for rotating direction control comprises: a plate-like main body part 11 which is disposed between the reduction gear 5 and the partition plate 2 and in which a shaft portion 5a of the reduction gear is inserted in an integrally rotatable manner through a hole part 13 in a central portion; and an arm part 12 which protrudes from the main body part 11 and to which the protrusion 8 is abutted. On a surface 15 of the main body part 11 confronted with the partition plate 2, protrusions 16, 17 are formed which protrude from that surface 15 and are abutted to the partition plate 2.
Patent JP-2014017621-A (JP)
Title: Video compression format converter, video compression format conversion method and program
Inventor: YOSHINO TOMONOBU
IPC: H04N19/50
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To convert a video compression format while suppressing degradation of image quality, even between compression systems where the unit block size of encoding is different before and after conversion.SOLUTION: The video compression format converter includes a prediction method candidate determination unit 212, a unit prediction value generation unit 213, a cost value calculation unit 214, and a prediction method determination unit 215. The prediction method candidate determination unit 212 selects one or more of all prediction methods applicable to a post conversion unit block as prediction method candidates for each post conversion unit block, i.e., a unit block of encoding after conversion. The unit prediction value generation unit 213 and cost value calculation unit 214 determine the application results of a prediction method candidate, for each post conversion unit block. The prediction method determination unit 215 determines a prediction method optimal to the post conversion unit block among the prediction method candidate, based on the results obtained from unit prediction value generation unit 213 and cost value calculation unit 214, for each post conversion unit block.
Patent JP-2012193612-A (JP)
Title: Sheet shutter
Inventor: SATO TSUNEO
IPC: E06B9/13
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a sheet shutter hard to break with a strong wind and applicable to a large-size doorway.SOLUTION: A sheet 12 comprises: a flexible sheet body 13; a flexible reinforcing belt 14 fastened to the sheet body at a predetermined space and having greater tensile strength than the sheet body 13; and a weight rail 15 mounted on the lower side of the sheet body 13. On both lateral sides of the sheet 12, a plurality of runners 16 are mounted at predetermined vertical spaces. On both sides of the sheet 12, guide rails 18 are provided in which the runners 16 slide along the vertical direction. The runners 16 approximate ellipse- or egg-shaped slide in the guide rails 18 C-shaped in cross section.
Patent JP-2014022521-A (JP)
Title: Circuit board device
Inventor: SUGIURA MASAYUKI
IPC: H05K7/20
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board device inexpensively which suppresses both electromagnetic noise and thermal destruction of an electronic component.SOLUTION: A circuit board device is provided with: circuit boards 22a, 23a where conductive layers 22b, 23b are formed; and electronic components 24a, 24b which are mounted on the circuit boards 22a, 23a and radiate electromagnetic noise by conduction. The circuit boards 22a, 23a in an opposing relation where they face each other are counter substrates 22a, 23a. In at least one of the counter substrates 22a, 23a, on sides 22c, 23c facing the other counter substrates 22a, 23a, electronic components 24a, 24b are placed between the conductive layers 22b, 23b in an opposing relation; between the counter substrates 22a, 23a, an air layer 25 where the electronic components 24a, 24b are exposed is formed.
Patent JP-2014021362-A (JP)
Title: Liquid crystal display device
Inventor: ARAI IKUTO
IPC: G02F1/1335
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which display unevenness does not occur due to a separation of a comb-shaped effective pixel BM caused by thinning and lowering of an optical density of a colored layer in a BM frame part without thinning of the line width of the BM in the situation where the accumulation of liquid developer occurs in the vicinity of the BM frame part even if a BM line width is attempted to be reduced by a mask process.SOLUTION: A liquid crystal display device comprises a plurality of colored pixels aligned and disposed on a glass substrate, and a frame BM and a comb-shaped effective element BM among the colored pixels, and further brings a color filter for a liquid crystal display device formed with an overcoat layer and a transparent electrode layer into opposition to a TFT substrate. The liquid crystal display device does not combine the frame BM with the comb-shaped effective element BM, and has a slit-shaped blank part, and a light-shielding part for shielding the slit-shaped blank part on the opposed TFT substrate.
Patent JP-2014018580-A (JP)
Title: Doll body
Inventor: NAKAMURA TOMOAKI
IPC: A63H3/36
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a doll capable of reproducing human characteristics in spite of having an easy structure.SOLUTION: A doll body includes a chest member with rigidity, and a core member with flexibility, attached to the chest member on one end. The core member with flexibility is attached upward or obliquely upward followed by curving downward, the curved core material is provided with an arm member forming the skeleton of the arm, and a skeleton member including the chest member, the core member, and the arm member is covered with soft synthetic resin. The core member with flexibility includes a flat cross-sectional shape formed by narrowing a vertical width and widening a breadth, and the narrow surface with a narrow width of the core material is provided so as to face the front-rear direction of the chest member.
Patent JP-2014026733-A (JP)
Title: Fuel cell
Inventor: GOTO SHUHEI
IPC: H01M8/02
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that prevents accumulation of liquid water in through holes, reliably inhibits clogging of the through holes, and obtains stable power generation performance, with a simple configuration.SOLUTION: A fuel cell 10 includes a first metal separator 14 that has an inlet-side connecting passage 40 that communicates an inlet side of a fuel gas passage 32 with a fuel gas inlet communication hole 28a. The inlet-side connecting passage 40 has a plurality of supply through holes 40a defined by respective metal inner circumferential surfaces 46a, each with a rounded portion 46c formed therein.
Patent JP-2014025991-A (JP)
Title: Image forming apparatus
Inventor: TENJIKU EIJI
IPC: G03G15/00
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To easily perform replacement work of toner cartridges and a waste toner box and supply of paper to a paper cassette at the same time, and suppress the number of necessary opening/closing doors.SOLUTION: An image forming apparatus 1 includes a side-face opening/closing door 101 on one side-face side of a housing, and opens the opening/closing door 101 so as to allow attachment and detachment of toner cartridges 74 to 77 and a waste toner box 69 arranged on the one side face. The image forming apparatus 1 further includes: a paper cassette 13 at a bottom part thereof that is withdrawn to the front-face side to supply paper; and a first connection part between the toner cartridges 74 to 77 and a developing device, and a second connection part between the waste toner box 69 and a waste toner recovery unit, which are located outside a conveyance area where the paper 400 accommodated in the paper cassette 13 is conveyed during image formation.
Patent JP-2014024555-A (JP)
Title: Packaging material
Inventor: SUMITOMO SEIJI
IPC: B65D81/113
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material capable of being simply assembled, and preventing the positional deviation of a member abutting on an article to be packed.SOLUTION: A packaging material includes: a bottom pad 33 having a second hollow portion 9a inside, and abutting on an article to be packed; and a supporting member 30 for supporting the bottom pad 33 by a pair of rising members 32 inserted in the second hollow portion 9a of the bottom pad 33. The pair of the rising members 32 make a folding piece 76 formed on the first rising member 36 penetrate an engaging opening portion 79 formed so as to penetrate the second rising member 37. While folded and engaged in a relative insertion direction of the bottom pad 33 in regard to the pair of the rising members 32, the folding piece 76 is inserted in the second hollow portion 9a of the bottom pad 33. The folding piece 76 penetrating the engaging opening portion 79 is clipped by an inner surface of the bottom pad 33 and the second rising member 37, when the pair of the rising members 32 is inserted in the second hollow portion 9a of the bottom pad 33.
Patent JP-2014030508-A (JP)
Title: Heating cooking device
Inventor: KAWAMURA MITSUTERU
IPC: A47J37/06
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooking device that can block a gap in a side surface of a cooking chamber in communication with the outside of the cooking chamber.SOLUTION: A heating cooking device 100 comprises: a cooking chamber 3 with a window part 4a formed in a side surface to communicate with the outside; a heating element 20 that is disposed inside the cooking chamber 3 and partially exposed to the outside through the window part 4a; moving means 50 provided outside the cooking chamber 3 so as to move the heating element 20 upward and downward in the cooking chamber 3 by fixing the heating element 20 exposed to the outside through the window part 4a; and blocking means 63 for blocking the window part 4a.
Patent JP-2013053140-A (JP)
Title: New condensed polycyclic aromatic compound
Inventor: IKEDA YOSHINORI
IPC: H01L51/05
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a condensed polycyclic aromatic compound having relatively high solubility; and methods for synthesizing and using the same.SOLUTION: This compound is typified by DNTT (dinaphthothienothiophene). The condensed polycyclic aromatic compound can be used as an organic semiconductor compound.
Patent JP-2014032296-A (JP)
Title: Liquid crystal display device, liquid crystal television and assembling method of liquid crystal display device
Inventor: MIYAZAKI DAISUKE
IPC: G02F1/1333
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that makes wrecking easy.SOLUTION: In a liquid crystal display device 30 having a liquid crystal panel module 1 inserted by a front cabinet 2 and a back cabinet 3, the front cabinet 2 has a protrusion part 8 that protrudes toward a liquid crystal panel module 1 side, and the liquid crystal display device 30 further has a fixation member 4. The fixation member 4 is formed into an almost L-shape with a first contact plate 15 having a protrusion part 14 and a second contact plate 16, and the protrusion part 14 is latched to the protrusion part 8 of the front cabinet 2 and thereby the liquid crystal panel module 1 is fixed to the front cabinet 2.
Patent JP-2012210498-A (JP)
Title: Cleaner head
Inventor: MAGUIRE SCOTT ANDREW
IPC: A47L9/04
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner head for a vacuum cleaning appliance.SOLUTION: A cleaner head for a cleaning appliance comprises: a housing (12); a sole plate (14) comprising a suction opening (16) through which dirt-bearing air enters the cleaner head, for engaging with a floor surface; a flexible annular seal (70) located between the sole plate (14) and the housing (12), for making the housing (12) movable relative to the sole plate (14), applying a relatively small amount of force to the sole plate (14) by the housing (12), and allowing the movement of the sole plate (14) over the floor surface during cleaning; and at least one floor engaging support member connected to the housing (12), for restricting the movement of the housing (12) towards the sole plate, as the sole plate (14) is not being urged against the floor surface by the housing (12).
Patent JP-2014037745-A (JP)
Title: Soil foundation specification determination method, soil foundation specification determination system and soil foundation specification determination program
Inventor: YAMAMOTO TSUYOSHI
IPC: E02D1/02
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a soil foundation specification determination method, a soil foundation specification determination system and a soil foundation specification determination program in which originally unnecessary soil improvement constructions are reduced and useless cost or environmental load can be reduced by analyzing a strength of soil from a standpoint of a neutral third person and determining a foundation specification which is appropriate as a foundation of an architectural structure to be constructed on the soil.SOLUTION: A strength of soil subjected to analysis is analyzed based on long-term allowable bearing power that is an allowable stress degree with respect to long-term generated power of soil, a consolidation settlement amount caused by a load of an architectural structure constructed on the soil, and a tilt angle based on a difference of the consolidation settlement amounts at a plurality of measuring points. Location analysis is performed based on a location condition such as a situation around the soil or an establishment situation, and a foundation specification of the soil appropriate for the architectural structure is determined.
Patent JP-2014014252-A (JP)
Title: Sensorless controller of synchronous motor and inverter
Inventor: YASUI KAZUYA
IPC: H02P21/22
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sensorless controller which does not require any special consideration of the observation of a current, while suppressing loss or noise due to a high frequency current for detecting the rotation angle of a rotor.SOLUTION: The controller includes a PWM processing unit 3 generating a gate command for an inverter by performing PWM modulation of a three-phase voltage command, a high frequency voltage calculation unit 8 for calculating at least one of a sine component and a cosine component having a plurality of frequencies equal to or higher than the PWM carrier frequency, contained in the gate command, and obtaining a high frequency voltage component, a high frequency current calculation unit 7 for calculating at least one of a sine component and a cosine component having a plurality of frequencies equal to or higher than the carrier frequency, contained in the current respondence value of a synchronous motor 5 driven by the inverter, and obtaining a high frequency current component, and an estimated angle calculation unit 9 for calculating an estimated phase angle indicating an estimate value of the rotation angle of the synchronous motor, based on the high frequency voltage component and high frequency current component.
Patent JP-2014039618-A (JP)
Title: System furniture
Inventor: SHIMOKAWA HIROSHI
IPC: A47B97/00
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide system furniture in which housing sections equipped with electric devices such as outlets can be arranged at desired places.SOLUTION: System furniture comprises: plural housing sections capable of placing thereon or housing therein matters; and a support section capable of supporting and attaching/detaching the housing sections in multiple forms; wherein plural combinations of housing with the housing sections are selectable. The system furniture further comprises an electric connection section to be supplied with power from an external power source. The support section comprises a conductor section to electrically connect with the electric connection section, and at least one of the housing sections comprises: a connector to connect with the conductor section when the housing section is supported by the support section; and an electric device to electrically connect with the conductor section via the connector.
Patent JP-2014040952-A (JP)
Title: Superfine particle sintered body and method of manufacturing the same
Inventor: KOBAYASHI MINORU
IPC: F28D15/02
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a superfine particle sintered body which has the same porosity on the surface as a porosity on the interior in a stereoscopic shape, and has an even capillary force characteristic as a whole.SOLUTION: A predetermined amount of superfine particle powder is poured into a filling mold 10 comprising a copper outer mold 11 and a copper core mold 13 and, thereafter, the whole of the filling mold 10 is heated in vacuum at a temperature lower than the melting point of the superfine particle powder to form a sintered body. Subsequently, the filling mold 10 integrated with the sintered body is immersed in a copper etching solution, for example, nitric acid having concentration of 30% and the filling mold 10 is dissolved and removed. The copper etching solution does not dissolve the surface of the sintered body and, therefore, the superfine particle sintered body 3 after dissolving and removing the filling mold 10 has the same porosity on the surface as a porosity on the interior without damaging a surface fine pore shape in an arbitrary stereoscopic shape.