baber/WOPTO huggingface dataset:
Patent JP-2012245262-A (JP)
Title: Game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a performance member for executing two pieces of operations, namely a rotary operation and an advance/retraction operation, by a single driving source.SOLUTION: A movable accessory includes: a front arm 61 that includes a rotating shaft 63, and a front arm member attached to the rotating shaft 63, and rotates together with the rotating shaft 63 as the center; a fist part 71 that is movably held by the front arm member of the front arm 61 and advances to and retracts from the front arm member; a crank mechanism 81 for connecting a crank gear 82 to the rotating shaft 63 so as to transmit a turning force, and for connecting a crankshaft 83 to the fist part 71; and a drive part 81M for rotationally driving the crank gear 82 of the crank mechanism 81. The crank mechanism 81 forms a state that a turning force of the crank gear 82 is applied to the rotating shaft 63 to rotate the front arm 61 according to a rotational angle of the crank gear 82, and a state that the crankshaft 83 is oscillated without applying any turning force to the rotating shaft 63 to advance and retract the fist part 71.
Patent JP-2012251567-A (JP)
Title: Ball joint
Inventor: SUDO HIDEKI
IPC: F21Y101/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide reasonably a function to suppress a backlash of a ball component constituting a ball joint, to a socket component accommodating the ball component.SOLUTION: The ball joint comprises: the ball component R provided in one object L to be coupled; and a cylindrical socket component S which has an accommodation part 7 for the ball component R, and which is provided with, in continuity with the accommodation part, an insertion part 8 to a through-hole Pa, formed in the other object P to be coupled. A portion of a side part of the socket component S comprises an elastic piece 10 extending between the insertion part 8 and the accommodation part 7. A through-hole Pa engagement part 101 is formed in the position which is the external surface part of the elastic piece 10 and a portion of the insertion part 8, and a ball-component R contact part 102 is formed in the position which is the internal surface part of the elastic piece 10 and a portion of the accommodation part 7.
Patent JP-2012250406-A (JP)
Title: Damper apparatus, damper tube assembly, and ink jet printer
Inventor: ONISHI MASARU
IPC: B41J2/01
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a damper apparatus having a structure capable of reliably stopping an ink channel when being accelerated or decelerated with the reciprocation movement thereof.SOLUTION: The damper apparatus includes a housing 110 which has a valve chamber 111 communicating with the ink channel and reciprocally moves integrally with the carriage and a spherical valve body 130 housed in a freely movable manner in the valve chamber 111. When the carriage is accelerated or decelerated, the spherical valve body 130 relatively moves selectively to a position which blocks either an inlet port 113 or an exit port 114 depending on the direction of the effect of inertial force in response to the effect of the inertial force accompanying acceleration and deceleration, thereby stopping the ink channel. When the carriage is not accelerated or decelerated, the spherical valve body relatively moves by its own weight to a position which opens the inlet port 113 and the exit port 114, thereby opening the ink channel.
Patent JP-2012249962-A (JP)
Title: Air-conditioning chair and air-conditioning system
Inventor: MOTOMURA HIDETO
IPC: A47C7/74
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning chair that effectively conditions air with a high degree of freedom in design and prevents air from directly blowing against a user of a rear-side air-conditioning chair.SOLUTION: The air-conditioning chair for blowing air to be supplied includes: a seat and a back plate; and an armrest having a first duct in which the air flows. The rear of the armrest projects rearward from at least part of the back plate. An outlet facing the back plate and communicating with the first duct is provided in the rear of the armrest. A louver assembly for guiding the air upward is arranged in the outlet.
Patent JP-2012249968-A (JP)
Title: Ultrasonic diagnostic apparatus, medical image processing apparatus, and medical image processing program
Inventor: WASHIMI TOKUJI
IPC: A61B8/06
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus having a function of generating an ultrasonic image in which effects of spontaneous echoes are reduced.SOLUTION: The ultrasonic diagnostic apparatus includes: an ultrasonic probe; a transmission/receiving part for feeding driving signals to respective ultrasonic transducers and generating receiving signals based on echo signals; a signal extraction part for extracting a harmonic signal and a fundamental signal from the receiving signals; a calculation part for calculating a quantity of characteristics over a scanned region based on the value corresponding to the amplitude of the harmonic signal and the value corresponding to the amplitude of the fundamental signal; a region determining part for determining a prescribed region in the scanned region based on the quantity of characteristics and a prescribed threshold; a changing part for changing the value corresponding to the amplitude of the harmonic signal in the prescribed region; and an image generation part for generating a corrected harmonic image based on the harmonic signal in the scanned region including the prescribed region with the changed value corresponding to the amplitude of the harmonic signal.
Patent JP-2012255720-A (JP)
Title: Plane development method of cell
Inventor: ARAKI JUNGO
IPC: G01N1/28
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a development method capable of densely aggregating biological materials on a filter without impairing lateral capillary force for clumping the biological materials together, even when a solvent contains salt such as physiological saline in which particulate biological materials such as cells or the like are dispersed and suspended, and a development device applied in the method.SOLUTION: A development method of biological materials includes: a solution supplying step for using a solution supplying mechanism to supply a solution (hereinafter called "sample solution") containing particulate biological materials, on one surface (hereinafter called "front surface") of a filter through which water content in the sample solution permeates but the biological materials do not permeate; and a water content exhausting step for using a water content exhausting mechanism to exhaust from the other surface (hereinafter called "reverse surface") of the filter, the water content in the sample solution supplied onto the front surface of the filter, while acting a force towards one end in a plane direction of the filter.
Patent JP-2012254513-A (JP)
Title: Impact tool
Inventor: AOKI YONOSUKE
IPC: B25D17/14
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an impact tool which is improved to enhance a higher dustproof effect.SOLUTION: The impact tool includes a tool holder 153 and an engaging member 157. The engaging member 157 is moved between a bit holding position where it is engaged with a tool bit 119 inserted into a bit insertion hole 153a with respect to the tool holder 153 to restrict the come-off thereof, and a bit releasing position where it is disengaged therefrom to permit the come-off. The engaging member 157 and the tool holder 153 can be integrally moved in the long axis direction of the tool bit. They are moved between a bit fixing position where the engaging member 157 is placed at the bit holding position to be kept in a state of being engaged with the tool bit 119, and a bit removal permitting position where the engaging member 157 is placed at the bit releasing position to permit its disengagement from the tool bit 119.
Patent JP-2012066570-A (JP)
Title: Composite sheet
Inventor: HIRAO AKIRA
IPC: B32B5/24
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet which contains a substrate and a foam layer provided to at least one surface of the substrate, that is a novel composite sheet that is capable of controlling the average hole diameter of spherical bubbles in the foam layer to be small in a precise manner, and has a wide range of control of the density of the foam layer and the thickness of the foam layer, achieves excellent mechanical strength, while taking into environment into consideration, at a low cost.SOLUTION: The composite sheet contains the substrate and the foam layer provided to at least one surface of the substrate. The foam layer has spherical bubbles, the average hole diameter of the spherical bubbles is less than 30 μm, and the density of the foam layer is 0.1-0.9 g/cm.
Patent JP-2013002028-A (JP)
Title: Decorating band body having moire stripe pattern
Inventor: TOKUNAMI TOSHIMI
IPC: D04B21/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a decorating band body having a moire stripe pattern, which can be manufactured with a simple step and surely bring the moire stripe pattern superior in designability into sight.SOLUTION: The decorating band body having the moire stripe pattern is a long belt-like fabric which is structured by preparing front cloth 1 formed by weaving yarn 11 for the front cloth into a mesh-shape and base cloth 2 formed by weaving yarn 21 for the base cloth, which contains at least a pattern yarn 21A having color different from the yarn 11 for the front cloth, and fixing the front cloth 1 and the base cloth 2 in a laminated state. The decorating band body having the moire stripe pattern is manufactured by employing such technical means as to integrally joint and fix at least both end edge parts in a longitudinal direction of the front cloth 1 and the base cloth 2 with the same woven texture to form a single-textured region S, and also form a double-textured region D in which both cloth are arranged so as not to be jointed or so as to come close to each other.
Patent JP-2013008412-A (JP)
Title: Optical disk exposure device
Inventor: KAWANISHI TSUTOMU
IPC: G11B7/135
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk exposure device capable of maintaining stable focus state even when the spatial intensity distribution of a laser beam varies depending on the time.SOLUTION: By reading changes in beam shape, the position of a four-divided optical detector 113c is corrected according to the variation of the beam to thereby cancel the variation of the spatial intensity distribution in the light intensity of the beam entering into the four-divided optical detector 113c due to the variation of the beam shape. Thus, the variation of the focus state is prevented.
Patent JP-2013007322-A (JP)
Title: Variable displacement compressor
Inventor: KADOTA SOICHIRO
IPC: F04B27/08
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement compressor capable of reliably suppressing abnormal noise occurring on a connection mechanism.SOLUTION: The variable displacement compressor 1 includes the connection mechanism 40 which integrally rotates a rotor 21 rotated integrally with a driving shaft 10 with a swash plate 24 freely inclined with respect to the center axis of the driving shaft 10. The connection mechanism 40 is constituted of a rotor side protrusion 41 protruded toward the swash plate 24 side from the rotor 21 and a swash plate side protrusion 42 protruded toward the rotor 21 side from the swash plate 24. On one of the rotor side protrusion 41 and the swash plate side protrusion 42, a pin P which is abutted against the another side protrusion is disposed. The connection mechanism 40 has a pin support part (compression side pressure receiving surface 53) while inclining the axis of the pin P with respect to the direction of compressive reaction force acting on the swash plate 24. The pin support part supports the pin P with the same attitude in both of the initial state of receiving no compressive force and the compressive reaction force receiving state of receiving compressive reaction force.
Patent JP-2012037874-A (JP)
Title: Pressure roller and image heating device using the same
Inventor: SAKAKIBARA HIROYUKI
IPC: G03G15/20
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure roller in which a thermal conductivity of an elastic layer in a longitudinal direction and heat insulation properties in a thickness direction of the elastic layer can be improved.SOLUTION: A pressure roller (24) used for an image heating device includes a core metal (24c), and an elastic layer (24a) containing a needle-shaped filler (24d) having an average length of 0.05 mm or more and 1 mm or less and heat conductivity of 500 W/(m K) or more. The elastic layer has pores (24e) dispersed therein.
Patent JP-2013009810-A (JP)
Title: Drum type washer
Inventor: SHINDO KEN
IPC: D06F39/08
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a drum type washer capable of preventing the residual water remained in a water supply channel of a water injection lid from dripping into a siphon-type detergent container.SOLUTION: A drum type washer comprises a detergent container 21 comprising: a liquid finishing agent container 24; a water injection lid 30 for injecting water into the detergent container 21; and a liquid finishing agent feeding port 24a in which a liquid is discharged into a water tank on the principle of siphonage, the liquid containing the liquid finishing agent in a liquid finishing agent container 24. The water injection lid 30 comprises: a water supply channel 31b and a water injection port 33 for supplying water to the liquid finishing agent container 24; a drip hole 35 disposed at the water supply channel 31b for allowing the residual water to be discharged outside the liquid finishing agent container 24; and a slope part 36 descending from the water injection port 33 to the drip hole 35, thereby discharging the residual water remaining in the water supply channel 31b of the water injection lid from the drip hole 35 to outside the liquid finishing agent container 24 without draining into the water injection port 33 via the slope part 36 even when the machine body vibrates in the spin-drying process so as to prevent the residual water from dripping into the liquid finishing agent container 24.
Patent JP-2013011733-A (JP)
Title: Operation device and operation method
Inventor: SEKIGUCHI YASUHIRO
IPC: G06F3/12
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an operation part 102 allowing a user to input a setting value that is fitted to own intention and suppresses the consumption of a toner.SOLUTION: The operation part 102 includes: toner residual amount determining means 403 for, when an operation screen is displayed, determining whether the residual amount of the toner of a multifunction machine 100 is less than a predetermined threshold or not; toner residual amount notification means 404, when the residual amount of the toner is less than the threshold, selectably displaying a message 804 that the residual amount of the toner is few, from a toner residual amount icon of the operation screen in a balloon display form; and toner setting item display receiving means 405 for, when the message 804 is selected, displaying a setting value input screen 1000 in which a setting value of a toner setting item 806 can be input. The toner setting item out of setting items constituting a setting condition changes the amount of consumption of the toner, when the setting value is changed.
Patent JP-2012011202-A (JP)
Title: Golf ball incorporating thermoplastic polyurethane
Inventor: ICHIKAWA YASUSHI
IPC: A63B37/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a two-piece golf ball for reducing hard touch feeling and providing the improved controllability when a player approaches to a green.SOLUTION: The rebound resilient golf ball includes: an core layer or layers 204, 206 with one or more cores, a scuff resistant cover 208 of thermoplastic polyurethane surrounding the core layer or layers 204, 206; and optionally a mantle layer positioned between the cover 208 and the core layer or layers 204, 206. The cover 208 is made from a dendritic thermoplastic polyurethane that includes an isocyanate monomer and a hyper branched polyol, optional additional polyols, and one or more chain extenders. An optional mantle layer may also be made of thermoplastic polyurethane, particularly a dendritic thermoplastic polyurethane.
Patent JP-2013013514-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suitably imparting a benefit.SOLUTION: A Pachinko machine includes a game board formed with a game region wherein a game ball falls down. The game region is provided with various kinds of winning ports such as a second operation port. In such a configuration, a main side MPU 202 mounted on a main control board 201 transmits a winning ball command to a payout side MPU 212 mounted on a payout control board 211 based on winning or the like into the second operation port. When the payout side MPU 212 has received the winning ball command, the payout side MPU 212 controls a payout motor 127 of a payout device 77 such that the payout of winning balls corresponding to the winning ball command is performed.
Patent JP-2013014536-A (JP)
Title: Ionic liquid
Inventor: MASUDA GEN
IPC: C07F7/08
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an ionic liquid containing no halogen atom, having excellent thermal stability, and exerting hydrophobicity.SOLUTION: The ionic liquid includes a phosphonium salt represented by formula (1). In the formula: Ris a 1-10C alkyl group; Ris a 8-20C alkyl group; Ris a 1-8C alkyl group; and n is an integer of 1-12; wherein the number of carbon atoms in Ris greater than that in R.
Patent JP-2013015710-A (JP)
Title: Pellicle and manufacturing method thereof
Inventor: HORIKOSHI ATSUSHI
IPC: G03F1/64
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pellicle which suppresses the generation of air bubbles in an adhesive layer to be a cause of poor appearance, and a manufacturing method of the pellicle.SOLUTION: In a pellicle, on the whole circumference of one face of a pellicle frame, an adhesive layer for attaching the pellicle to a glass substrate is provided, and on the other face, a pellicle film is attached. A coating layer composed of a silicone resin is provided between the face of the pellicle frame and the adhesive layer.
Patent JP-2013013381-A (JP)
Title: Apparatus and method for discriminating front/rear of laver
Inventor: SUZUKI MAKOTO
IPC: A23L17/60
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for discriminating the front/rear of laver that can discriminate the front/rear of laver.SOLUTION: The apparatus 20 for discriminating the front/rear of laver is disposed in proximity to a conveying means 30 conveying the laver 80 sheet by sheet. The apparatus 20 includes a light irradiation means 22 disposed on a shift passage of the laver conveyed by the conveying means to irradiate light so that an incident angle is oblique to the passing laver; an imaging means 24 acquiring image data of the light-irradiated laver from a direction other than the incident angle of light by the light irradiation means and a symmetric reflection angle; and a discriminating means 26 discriminating the front/rear of the laver by determining the image data acquired by the imaging means.
Patent JP-2013019691-A (JP)
Title: Radiation detector
Inventor: KOIDE SATORU
IPC: G01T7/00
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector in which microphonic noise can be conveniently suppressed.SOLUTION: A flat-panel detector 10 has a structure in which an X-ray detector main unit 11 is accommodated in a housing 12 in a sealed state. The X-ray detector main unit 11 comprises a scintillator layer 13 and an active matrix substrate 14. The scintillator layer 13 includes a reflective layer 15 formed on the upper surface thereof. The active matrix substrate 14 includes a required number of pixels 16 arranged two-dimensionally on the front surface side thereof, and the active matrix substrate 14 also includes a first conductive layer 17 formed on the back surface side thereof. The active matrix substrate 14 is supported on a base 18 of the housing 12 via the first conductive layer 17. The X-ray detector main unit 11 is therefore accommodated between the base 18 and a protective cover body 19, and the protective cover body 19 is bonded at edge parts of the base 18 through adhesive layers 20.
Patent JP-2013020095-A (JP)
Title: Video display device and video display method
Inventor: CHANG WANG-GI
IPC: G02F1/1335
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a video display device and a video display method having an adjustment function according to eyesight of a viewer.SOLUTION: The video display device comprises: a display layer for displaying video; a backlight layer c for irradiating the display layer with backlight from the rear or an edge; and a lens layer a for contracting or expanding the video to be displayed in the display layer like a property of a convex or concave lens and radiating the video. There is also provided the video display method for the video display device, in which backlight is radiated from the rear or the edge to display the video, and the video is contracted or expanded like the property of the convex or concave lens and radiated.
Patent JP-2013020843-A (JP)
Title: Gas diffusion electrode and fuel cell using the same
Inventor: TANAKA KIWAMU
IPC: H01M8/10
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion electrode having a high drainage function of water produced during power generation and an excellent water-retention function for preventing dry-up of a polymer electrolytic membrane, and to provide a fuel cell using the same.SOLUTION: The gas diffusion electrode for solid polymer fuel cell using a carbonaceous porous body is provided with trenches in the contact surface with a separator. The gas diffusion electrode for solid polymer fuel cell using a carbonaceous porous body is provided with trenches having a width of 0.1-2.0 mm and a depth of 5-100 μm in the contact surface with a separator, at a pitch of 0.5-2.0 mm. The trenches are formed by applying the water jet punching method to a paper body.
Patent JP-2013024084-A (JP)
Title: Gear type pump
Inventor: MATSUI KOJI
IPC: F04C15/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce a pulsation wave of a fluid at a pump suction side.SOLUTION: On an inner side face of a casing 11, grooves 37, 38 are provided for introducing oil in a gear enclosure part G formed between a drive gear 12 and a driven gear 13 into closed spaces S1, S2 formed between inner peripheral walls 26, 27, 33, 34 of the casing 11 and tooth faces of the drive gear 12 or tooth faces of the driven gear 13.