baber/WOPTO huggingface dataset:
Patent JP-2013248262-A (JP)
Title: Golf ball
Inventor: SAJIMA TAKAHIRO
IPC: A63B37/04
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball 2 having excellent flying performance and controllability on driver shots.SOLUTION: A golf ball 2 includes a spherical core 4 and a cover 6 covering the core 4. The cover 6 includes an inner cover 8 and an outer cover 10 positioned outside the inner cover 8. When distances (%) from a central point to nine points and JIS-C hardnesse at the nine points which are obtained by dividing a region from the central point to a surface of the core 4 at intervals of 12.5% of a radius of the core 4 are plotted in a graph, Rof a linear approximation curve obtained by a least-square method is 0.95 or larger. The hardness of an innermost layer of the cover 6 is equal to or lower than the surface hardness of the core 4. Preferably, the core is obtained by being crosslinked with a rubber composition. The rubber composition includes (d) an acid and/or a salt.
Patent JP-2013256970-A (JP)
Title: Relief valve device
Inventor: KISHI RYOSUKE
IPC: F16K17/06
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of valve-opening pressure of each relief valve in a relief valve device having a positive-pressure relief valve and a negative-pressure relief valve.SOLUTION: A relief valve device 1 includes a housing body 25, and a valve plate 26 defining one surface of a pressure chamber 18, and a positive-pressure spring 34 and a negative-pressure spring 37 are disposed respectively on the side opposite to the pressure chamber of the valve plate 26 and on the pressure chamber 18 side thereof. A seating plate 40 is incorporated to the housing body 25 so as to be movable forward and backward relative to the housing body 25, and the valve plate 26 is disposed so as to be movable in the extending and contracting direction of the negative-pressure spring 37 integrally with the seating plate 40. An adjustment screw 41 is moved forward and backward relative to the seating plate 40, whereby a set load of the positive-pressure spring 34 is adjusted. The seating plate 40 is moved forward and backward relative to the housing body 25, whereby a set load of the negative spring 37 is adjusted through the valve plate 26. Accordingly, the adjustment of positive valve-opening pressure and negative valve-opening pressure can be performed from the seating plate side, and the adjustment is facilitated.
Patent JP-2013258356-A (JP)
Title: Light source device
Inventor: YABE SANESUKI
IPC: H01S5/022
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving the maintainability, reducing the costs, and achieving the downsizing in a light source device.SOLUTION: A light source device 1 includes: multiple light source modules 200M, each of which includes at least one light source unit 200U; light guiding cables 300 connected with the respective light source units 200U; and a housing 100 that houses the multiple light source modules and the multiple light guiding cables 300. The light guiding cables 300 are led out from the light source units 200U so as not to overlap with the multiple light source modules 200M when viewed in a direction Y perpendicular to an arrangement direction X of the multiple light source modules 200M. The multiple light source modules 200M individually attached and detached from the Y direction.
Patent JP-2014000754-A (JP)
Title: Method for manufacturing liquid discharge head
Inventor: ABO HIROYUKI
IPC: B41J2/16
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for more easily manufacturing a liquid discharge head having an orifice plate formed of silicon.SOLUTION: The method for manufacturing a liquid discharge head comprises the steps of: preparing a first substrate having an energy generating element at a front surface side thereof; forming a wall member, which is to be a wall for a liquid flow passage, at the front surface side of the first substrate; forming a mask having an opening on the wall member and forming a second substrate, which is composed of silicon and is to be an orifice plate, on the mask; and forming a liquid supply port in the first substrate and a liquid discharge port in the second substrate by supplying an etchant from a back surface of the first substrate, the back surface being a surface opposite the front surface.
Patent JP-2014002105-A (JP)
Title: Physical quantity measurement device, physical quantity measurement method
Inventor: SASAKI SHINICHI
IPC: G01R23/10
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity measurement device in which when input signals of continuous pulses are counted by the clock, accuracy can be enhanced without increasing consumption power.SOLUTION: A physical quantity measurement device includes: a signal input part; a first clock generation part; a high-speed second clock generation part; a gate time generation part for outputting a gate time signal at a set interval; a low resolution counter which counts, for consecutive gate time signals, an edge number of a first clock in a measured time determined by a detection target edge of input signal, which is detected firstly after each of the gate time signals; a second clock generation control part for outputting a second clock as a gated clock after detection of the gate time signal until at least count start of a low resolution counter; and a high resolution counter for counting an edge number of the gated clocks after detection of an edge of input signal by the gated clock until count start of the low resolution counter.
Patent JP-2012210432-A (JP)
Title: Medical waste disposal system assembly
Inventor: RADFORD RICHARD
IPC: A61G12/00
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a collection device for collection, storage and disposal of a biological product, in conjunction with an improved cleansing method.SOLUTION: An apparatus includes a locking closing member handle 93 to allow for safe transport and disposal of medical waste. A closing member 71 allows for secure containment of the medical waste and subsequent apparatus cleaning. Closing member design includes a gap 191 between a closing member and a housing 1 which facilitates device cleaning after waste disposal.
Patent JP-2014006992-A (JP)
Title: Electromagnetic induction heating apparatus
Inventor: SHOJI HIROYUKI
IPC: H05B6/12
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an inverter system electromagnetic induction heating apparatus capable of performing induction heating while suppressing loss of a switching element to a heated object formed of a different quality of material.SOLUTION: An electromagnetic induction heating apparatus comprises an inverter. The inverter comprises: a first upper/lower arm obtained by connecting two switching elements in series; a second upper/lower arm obtained by connecting two switching elements in series; a series circuit of a heating coil induction-heating a heated object and a first resonance capacitor, which is connected between an output terminal of the first upper/lower arm and an electrode of a DC power supply; a series circuit of the heating coil, a second resonance capacitor, and first switch means, which is connected between output terminals of the first and second upper/lower arms; and second switch means short-circuiting between the output terminals of the first and second upper/lower arms. A high-speed switching element compared with the first upper/lower arm is used for the second upper/lower arm.
Patent JP-2014010987-A (JP)
Title: Vehicle lamp
Inventor: TAKAHASHI YASUHIRO
IPC: F21S8/12
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp in which, in adjusting a rotational adjustment axis mechanism of an optical axis adjustment device by using a rotary tool, a tip end of the rotary tool can be guided to allow accurate insertion into the rotational adjustment axis mechanism even if the rotary tool is inserted from an oblique direction by avoiding insertion thereof from above.SOLUTION: An adjustment is made for an optical axis by rotational operation of a rotary tool 55 whose tip end is inserted into a rotational adjustment axis mechanism 30B. In an arrangement with a back cover 25 interposed between the rotational adjustment axis mechanism 30B and an insertion side of the rotary tool 55, a recessed groove 57A is formed in a top part of the back cover 25 so that the tip end of the rotary tool 55 inserted from the insertion direction is guided to allow insertion into the rotational adjustment axis mechanism 30B.
Patent JP-2014013054-A (JP)
Title: Traveling control device for working vehicle
Inventor: KAMATA MINORU
IPC: F16H61/46
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce rapid deceleration of a vehicle when an acceleration operation element is displaced to a low speed side in a traveling control device for the working vehicle.SOLUTION: A traveling control device 69 includes: an HST 26 that is a hydraulic continuously variable transmission having a hydraulic pump 34 and a hydraulic motor 36; a pedal sensor 66 that is an operation element sensor for detecting a position of an accelerator pedal 18 serving as an acceleration operation element; and a control part 60 for changing the capacity of the hydraulic pump 34 on the basis of the position of the accelerator pedal 18. The control part 60 increases the capacity of the hydraulic motor 36 in accordance with a decrease in the capacity of the hydraulic pump 34 due to displacement of the accelerator pedal 18 to the low speed side.
Patent JP-2014012758-A (JP)
Title: Method for modifying hard surface
Inventor: YOSHIKAWA MASASHI
IPC: B08B3/08
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a hard surface which enables expression of excellent antifouling and cleaning-easiness properties, regarding solid stain including moisture such as feces and stain derived from microorganism.SOLUTION: On a hard surface, a coat is formed, the coat containing (a) polyoxyalkylene alkyl ether having a 8-18C hydrocarbon group and (b) polyalkylene glycol, with a mass ratio of (a)/(b) being 0.01-4, so that washability of the hard surface is improved.
Patent JP-2014012354-A (JP)
Title: Data processor, recorder, data processing method and program
Inventor: IWASA YUYA
IPC: B41J2/485
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To allow a delay associated with expansion processing of compressed data to be prevented while suppressing a capacity of a storage area where font data are stored in a recorder.SOLUTION: A printer 20 comprises: a printing unit 41; a ROM 31 that stores compressed font data for each characters and a compressed data index 35 for associating each character code with a storage address where the compressed font data of characters corresponding to each character code are stored in the ROM 31; a compressed data acquisition section 25 that acquires a storage address of compressed font data 31A corresponding to a character code of characters of a printing object on the basis of the compressed data index 35 and reads out the compressed font data according to the storage address acquired; an expansion processing section 26 for expanding the compressed font data in a font expansion area 38; and a printing control section 27 that controls the printing unit 41 and prints the characters of the printing object on the basis of expanded data.
Patent JP-2014016534-A (JP)
Title: Imaging device and focus adjustment method of imaging device
Inventor: ITO SATORU
IPC: G02B7/28
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of focusing on a main subject when performing panning, and a focus adjustment method of an imaging device.SOLUTION: A focus adjustment method of an imaging device comprises the steps of: calculating a spatial frequency related to a direction of movement (swing direction) of an image in an imaging screen for each of predetermined areas (S5); performing weighting of priority according to the calculated spatial frequency for each of the predetermined areas (S7); detecting a change in contrast between a plurality of image signals acquired in different times for each of the predetermined areas (S9); performing weighting of priority according to the calculated contrast change amount for each of the predetermined areas (S11); setting a predetermined area having higher weighted priority as an AF area (S19); and performing AF (S23).
Patent JP-2012253366-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/417
Filed: 2012-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce contact resistance to a source electrode layer or a drain electrode layer electrically connected to an oxide semiconductor layer in a thin-film transistor using the oxide semiconductor layer.SOLUTION: A source electrode layer or a drain electrode layer is formed in structure of a lamination layer of two layers or more, and one layer abutting on an oxide semiconductor layer from among the lamination layer is formed of metal having a work function smaller than that of the oxide semiconductor layer, or alloy of such metal. As material of the source electrode layer or the drain electrode layer after a second layer, an element selected from Al, Cr, Cu, Ta, Ti, Mo, and W, alloy with the elements as constituents, or alloy or the like obtained by combining the elements is used.
Patent JP-2014019300-A (JP)
Title: Display device
Inventor: TONOMURA KAZUYOSHI
IPC: G09G3/30
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of detecting various kinds of failures in display caused by various factors.SOLUTION: A display device includes: a display reference information storage part S13 for generating and storing display reference information D1 representing a normal display state for each display element on the basis of first display instruction information SG1 input from a communication path; a display state information storage part S15 for detecting a voltage applied to a final-stage electrode of a display output part as a display state voltage, and generating and storing display reference information D2 indicating whether the display state voltage is within a predetermined range, for each display element; display state identification parts S16 and S17 for identifying presence of abnormality in a display state by comparing the display state information with the display reference information for each display element. It is not necessary to switch to a specific inspection mode or externally provide display information for inspection, and therefore, occurrence of a failure can be detected in a normal display operation state.
Patent JP-2014023318-A (JP)
Title: Rotating shaft of rotation system
Inventor: KURITA YASUO
IPC: H02K7/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotating shaft of a rotation system capable of efficiently transmitting the rotating torque of rotating shafts of two motors to a rotating shaft of a load.SOLUTION: A rotating shaft of a rotation system includes: a rotating shaft of a first motor provided adjacent to a load to rotate the load; and a rotating shaft of a second motor provided next to the first motor to rotate the load. The rotating shaft of the first motor has a cylindrical shape and is connected to a rotating shaft of the load, and the rotating shaft of the second motor penetrates through an inner periphery of the rotating shaft of the first motor and is connected to the rotating shaft of the load.
Patent JP-2014020703-A (JP)
Title: Air conditioning unit and air conditioning system
Inventor: MIYAMURA MASAJI
IPC: F24F5/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning unit and an air conditioning system that can provide a comfortable indoor environment with an excellent appearance of a ceiling surface to be seen from an indoor side.SOLUTION: An air conditioning unit 1 has a plurality of ceiling surface formation panels for formation of a ceiling surface 1a by being laid continuously in a slab 14 to face a ceiling of a room 11 with a space interposed therebetween. Each of the ceiling surface formation panels comprises: a panel body 20 formed with a plurality of micropores 20a for suction; a heat medium panel 2 that is provided in the panel body 20 to face the slab 14 and has a pipe 21 for circulating a heat medium for heat exchange; a panel body 30 formed with a plurality of through holes 30a; and an air panel 3 having a chamber 31 that introduces air to be blown out from the through holes 30a to the room 11 and recirculates a part f of the blown air e to the slab 14 via the through holes 20a of the heat medium panel 2.
Patent JP-2014019820-A (JP)
Title: Rubber composition
Inventor: SUDO TAKUYA
IPC: C08K3/36
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition excellent in fuel economy and gripping properties.SOLUTION: A rubber composition comprises rubber and an inorganic filler and has a co-continuous index (CCI) of 0.93 or higher, the index being represented by the following equation (1): CCI=(1-λ)/(1-V), where λindicates an evaluated value of a parallel degree of insoluble components in toluene in the case that a parallel-series model is applied to the rubber composition as a binary system composed of soluble components in toluene and the insoluble components in toluene; and Vindicates a volume fraction of the insoluble components in toluene with respect to a whole volume of the rubber composition.
Patent JP-2014019560-A (JP)
Title: High concentration powder transportation device
Inventor: EMA AKIHIKO
IPC: B65G65/46
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a high concentration powder transportation device which does not compress powder having high compressibility more than necessary, disperses the powder again at the time of transportation, and can transport the powder without impairing the dispersion state.SOLUTION: The high concentration powder transportation device includes: a powder storage tank 10 for storing powder; a material seal part 34 for forming an air tight plug with the powder sent from the powder storage tank; a cylindrical passage 36 for connecting the powder storage tank to the material seal part; a screw 20 provided in and along the cylindrical passage, for conveying the powder from the powder storage tank to the material seal part; a jetting port 30a formed at a tip of the screw, for jetting, to the material seal part, transportation air supplied through an air path 30 formed in a shaft of the screw; a cracking blade 32 provided at the tip of the screw, for cracking the powder transported by the screw and forming the air tight plug; and a jetting part 36 for jetting auxiliary air to push out the powder cracked by the cracking blade, in a transportation direction.
Patent JP-2014023385-A (JP)
Title: Charge transfer circuit of power storage device consisting of series connection of power storage elements
Inventor: ITO TAKAHIKO
IPC: H02J7/02
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a charge transfer circuit which can equalize the voltage of a plurality of power storage elements connected in series with low loss, without complicating the circuitry and without increasing the size.SOLUTION: The charge transfer circuit includes a series circuit of n power storage elements C1-Cn, a transformer having a core and (n+1) windings L1 through Ln+1, and n switch elements S1-Sn. Each series circuit connecting each winding L1-Ln and each switch element S1-Sn in series is connected in parallel with each power storage element C1-Cn, and a control circuit which turns n diodes D1-Dn for applying a voltage generated in each winding L2-Ln+1 to each power storage element C1-Cn, or the switch elements S1-Sn on/off selectively and repeatedly is provided.
Patent JP-2014023738-A (JP)
Title: Control method, motion assistance device and program for motion assistance device
Inventor: HOSHINO MASARU
IPC: B25J13/00
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a control method and the like for a motion assistance device that stably assists the knee and gives sufficient walking assistance even in a standing period for walking.SOLUTION: In a control method for controlling a motion assistance device (walking assistance robot S) that is fitted to a knee joint part of the leg of an assisted person 60 during walking on a walking surface and assists motion of the knee joint part accompanied by the walking, motion to extend a knee joint part (5) is assisted continuously by a driving source (21) of the motion assistance device in a standing period in which the leg of the assisted person stands on the walking surface (S3), and in order to cancel a driving source protection function for disconnecting power supply to the driving source after the elapse of predetermined time from suspension of operation of the driving source, assistance given to the extending motion is reduced temporarily in the standing period before predetermined time (S5).
Patent JP-2014033285-A (JP)
Title: Document reading device
Inventor: KANO OSAMU
IPC: H04N1/00
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a document reading device which detects the tip of a document accurately and also simplifies device configuration, making it possible to cut down the manufacturing cost of the device itself.SOLUTION: A document reading device has a reading unit 100 for reading data written in a document P, a transport means 200 for sending out the document P to the reading unit 100, and an ejection means 300 for ejecting the document P to the outside after the document P has had its data read by the reading unit 100. The reading unit 100 is configured by disposing a plurality of image sensors 110 in zigzag form and locating the image sensors 110 adjacent in a main scanning direction overlapping each other, and further has a platen glass 400 covering the image sensors 110 provided on its surface opposed to the document P and has a document introduction unit 500 for introducing the document P into the reading unit 100 provided on its surface opposed to the image sensors 110, the document introduction unit 500 consisting of a rotary body and provided with a document tip detector on one end side or on both sides of the rotary body.
Patent JP-2014032088-A (JP)
Title: Electromagnetic wave sensor and electromagnetic wave sensor device
Inventor: OGAWA SHINPEI
IPC: G01J1/02
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave sensor capable of selectively detecting a predetermined wavelength without using an optical filter, and an electromagnetic wave sensor device including the electromagnetic wave sensor.SOLUTION: An electromagnetic wave sensor 100 includes a temperature detecting section 4 and an electromagnetic wave absorbing section 3 thermally connected to the temperature detecting section and having at least an electromagnetic wave incident surface formed of a metal 12 and detects an electromagnetic wave entered into the electromagnetic wave absorbing section through the electromagnetic wave incident surface. The electromagnetic wave absorbing section 3 has a plurality of grooves 11 (11a and 11b) formed in parallel to each other at a constant groove period in two directions mutually intersected, and a groove depth h, a groove width w and a groove period p of the groove are selected so as to induce surface plasmon coupled with an electromagnetic wave having a specified wavelength included in the electromagnetic wave entered into the electromagnetic wave absorbing section.