baber/WOPTO huggingface dataset:
Patent JP-2011020442-A (JP)
Title: Method for manufacturing liquid discharge head
Inventor: KATO MASATAKA
IPC: B41J2/16
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate which can be used for a liquid discharge head excellent in mechanical strength and refill performance.  <P>SOLUTION: The method for manufacturing the substrate for the liquid discharge head includes: a step (1) which provides a silicon substrate having an insulating layer formed from an insulating material on the surface and an etching mask layer with a plurality of openings on the back; and a step (2) which forms a hole to serve as a supply port corresponding to a plurality of adjacent openings by undergoing reactive ion etching so that an etching region reaches the portion opposing the opening of the insulating layer using the etching mask layer as a mask in this order. In the step (1), the insulating layer is provided from a position opposing the opening to a position opposing the portion between the adjacent openings of the mask layer. In the step (2), the reactive ion etching is undergone so as to make the portion on the surface side of a silicon wall thinner than the portion on the back side of the silicon wall provided between the adjacent respective holes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012001970-A (JP)
Title: Sash repair method
Inventor: NAGOSHI JUICHI
IPC: E06B3/46
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a sash repair method that facilitates repairing a sash in an existing double sliding window constituted by an aluminum sash and also allows a repairing cost to be reduced.SOLUTION: In a constitution of an existing bottom rail 2 of a sash 1, in which an existing bottom rail member 21 is incorporated with a pair of existing sash rollers 22 and an existing seal member 23, a bottom rail 3, which is constituted by incorporating a pair of new sash rolls 32 and a new seal member 33 into a new bottom rail member 31 and in which the new bottom rail member 31 is formed into the same shape as the existing bottom rail member 21 at least, is prepared. A sash repair method comprises: a machine screw removal process S1, in which a plurality of mounting screws 12 fixing the existing bottom rail 2 to the both stiles 11 of the sash 1 are removed; a existing bottom rail removal process S2, in which the existing bottom rail 2 is removed from the both stiles 11; a new bottom rail mounting process S3, in which the new bottom rail 3 is mounted between the both stiles 11; and a screwing process S4, in which the new bottom rail 3 is fixed to the both stiles 11 with the plurality of mounting screws 12.
Patent JP-2012008754-A (JP)
Title: Method, program and system for dividing tree structure of structured document
Inventor: TAKASE TOSHIRO
IPC: G06F17/21
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a system, software, and method for dividing a tree structure of a structured document.SOLUTION: Disclosed is a method for, on the basis of a tree structure defined by the schemer of an electronic structured document, dividing the tree structure of the structured document by computer processing. The method includes: a step of, about at least a portion of one or more elements included in the tree structure defined by the schemer, calculating the index value of the size of a partial tree with each element as a route; and a step of, by using the index value, determining a division pattern to be used for dividing the tree structure of the structured document to which the schemer is applied, that is, a division pattern in which the size of the partial tree after division satisfies a prescribed reference when the tree structure of the structured document is divided.
Patent JP-2012005410-A (JP)
Title: Apparatus for supplying microbubble water to soil
Inventor: OTOMO ATSUSHI
IPC: A01B35/00
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for supplying microbubble water to soil which efficiently supplies microbubble water so as to purify the soil of a pond, lake, sea, or river, or to give an vital energy to the soil such as a dry beach or marsh, and gives high cleaning or vital energy imparting effects to the soil.SOLUTION: The apparatus for supplying microbubble water 1 to soil is mounted on a tractor T moving on a surface of the soil G. The apparatus for supplying microbubble water to soil includes: a nozzle 2 for discharging the microbubble water to a hollow part of the movement trajectory thereof while horizontally moving in the soil G by being towed by the tractor T; a connection member 3 for connecting the tractor T and the nozzle 2; and a scatter preventing plate 25 provided in the connection member 3. The scatter preventing plate 25 is formed in the size for covering with the preset width the movement trajectory formed when the nozzle 2 moves in the soil to hold the position of the nozzle 2 with the predetermined depth in the soil.
Patent JP-2012005638-A (JP)
Title: Tool for stacking dish
Inventor: KIKUOKA HIDEO
IPC: A47G19/08
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a tool for stacking a dish that is used regardless of a shape or size of the dish and that is space-saving.SOLUTION: The tool includes: a body 1 which is arranged on the dish 7; and a movable part 2 which can move up and down with respect to the body 1. The movable part 2 is moved up and down, and thereby the whole height is adjustable.
Patent JP-2012007547-A (JP)
Title: Internal combustion engine
Inventor: OGAWA TADAO
IPC: F02B37/00
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To avoid such the problem that combustion becomes unstable by delay of control of an EGR rate, when a requested EGR rate or requested EGR amount is rapidly decreased.SOLUTION: In an internal combustion engine 0 including an outside EGR passage 21 connecting the downstream side of a turbine 52 in an exhaust passage 4 and the upstream side of a compressor 51 in an intake passage 3, and an intake throttle valve 35 provided to the upstream side of the compressor 51 in the intake passage 3, when the request EGR rate or the request EGR quantity is decreased and the change quantity is the prescribed value or more, the intake throttle valve is fully opened, and the rate of fresh air during intake is quickly increased.
Patent JP-2011040370-A (JP)
Title: Polymer electrolyte material, and manufacturing method of polymer electrolyte membrane
Inventor: YACHI YUKA
IPC: C08J5/22
Filed: 2010-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polymer electrolyte material having excellent proton conductivity under a low humidification condition which enables a solid polymer fuel cell to have a long term power generation durability when the solid polymer fuel cell employs this polymer electrolyte material, and to provide a method of manufacturing polymer electrolyte membrane using this polymer electrolyte material.  <P>SOLUTION: In the manufacturing method of the polymer electrolyte material wherein at least two kinds of polymer A and polymer B of different ionic group densities are blended, at least the polymer A is aromatic polyether ketone having hydrolyzable group, and they are blended so that, when ionic group density of polymer A is denoted by X, ionic group density of polymer B is denoted by Y and ionic group density after blending is denoted by Z, X is 1.5 mmol/g or less, Y is X+0.5 mmol/g or more, and Z is X+0.2 mmol/g or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012012024-A (JP)
Title: Packaging box
Inventor: YAJIMA YASUO
IPC: B65D5/66
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box in which an amount of use of an adhesive can be reduced without reducing the adhesive strength of flaps.SOLUTION: In the packaging box formed of a corrugated board, a square tube-shaped body is blocked by the adhesion of inner flaps 3 and outer flaps 4. When the inner flaps 3 and the outer flaps 4 are folded in a direction in which the inner and outer flaps are opposite to one another, a pair of superposition surfaces 11 on which a pair of inner flaps 3 are superposed are formed in a liner of inner side surface of each outer flap 4. A plurality of perforations 9 formed of a plurality of cut lines 10 having prescribed lengths are formed in parallel with one another in the liners on which the superposition surfaces 11 are formed. The perforations 9 are formed to be inclined so that longitudinal directions of the cut lines 10 cross a straight line L bonding one end of a base end edge 12 of the outer flap 4 to the center of a tip end edge 13 for each superposition surface 11.
Patent JP-2012012796-A (JP)
Title: Building having large span roof structure
Inventor: KUMANO TOSHIHITO
IPC: E04B1/342
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a building having a large span roof structure without arranging a vertical support member such as a column to block visibility in the stands, capable of narrowing a large roof support span relative to a span between outer peripheral parts of the stands to reduce stress and deformation of a roof supporting beam with low cost, allowing a sight line from a stand seat not to be blocked with a reduced beam depth, without having a projection part such as a hanging member on a roof surface.SOLUTION: Four roof supporting beams 4 are bridged to vertical support members such as columns 2 arranged at an outer peripheral part of the stands to form a rectangle corresponding to a quadrilateral surrounding a stadium. At positions corresponding to four corners of the rectangle, main beams 5 crossing respective sides of the rectangle in oblique directions are installed in a state that both ends of the beams are supported with vertical support members arranged at the outer peripheral part of the stands. The four roof supporting beams are bridged, so as to be supported by these main beams in oblique directions at intermediate support positions.
Patent JP-2012013347-A (JP)
Title: Humidifier and warm-air heater including the same
Inventor: TOKUZAKI MASAAKI
IPC: F24F6/00
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency of removal of scale adhering to a filter in a humidifier.SOLUTION: The humidifier includes: an approximately cylindrical humidification filter 24; a drive means 37 rotating the humidification filter 24; a water storage part 27 storing water to be supplied to the humidification filter 24; and a contact member 29 coming into contact with the humidification filter 24. By rotating the humidification filter 24 by the drive means 37, at least part of the surface of the humidification filter 24 and the contact member 29 are brought into sliding contact with each other in the water, and by operating the drive means 37, solid matters such as scale and water stain adhere to the surface of the humidification filter 24 can be peeled off in the water storage part 27, so as to maintain water absorbing and humidifying performance of the humidification filter 24 for a long time. Since the peeling of the solid matters is performed in water, the peeled scale etc. is precipitated and accumulated on the bottom of the water storage part 27, so as to prevent the peeled solid matters from scattering in the air and adhering again to the humidification filter 24.
Patent JP-2012011939-A (JP)
Title: Arm rest for automobile
Inventor: SHODA HIROSHI
IPC: B60N3/00
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To allow easy work for covering an arm rest base material with a skin material without requiring skill.SOLUTION: A narrow part 3E of the skin material 3 is turned down so that a first bent piece 3E2, a second bent piece 3E3 and a third bent piece 3E4 are turned up. The arm rest base material 2 is moved close to the skin material 3 so as to restore the turned-down state into original one. Then, the first bent piece 3E2 of the arm rest base material 2 is inserted between both opposed pieces 9A, 9B of a positioning and fixing piece 9 to simplify the following operation of covering the arm rest base material 2 with the skin material 3. By inserting and fitting the first bent piece 3E2 between both opposed pieces 9A, 9B of the positioning and fixing piece 9 and then inserting mounting protruded portions 7A of the arm rest base material 2 into mounting holes 10 in peripheral edges 8 of an upper face 3A and a bottom face 3C of the skin material 3, respectively, while pulling the skin material 3 starting from the fitting site not to form wrinkles on the skin material 3, the arm rest base material 2 is covered with the skin material 3.
Patent JP-2012011086-A (JP)
Title: Pelvis correction clothing with which effect of correcting anteversion of pelvis can be expected
Inventor: NISHIMURA YOSHIHITO
IPC: A61F5/02
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a convenient pelvis correction clothing with which an effect of correcting anteversion of the pelvis can be expected.SOLUTION: A girdle 1 includes a front part and a rear part, and includes a pelvis correction portion 10 for applying force from the front side toward the rear side of a human body, to the pelvis as a part for correcting the pelvis. The upper end of the pelvis correction portion 10 is provided above the waist. A front end 11 corresponding to the front part, and a rear end 12 corresponding to the rear part, are provided at the pelvis correction portion 10. The rear end 12 is attachable to and detachable from the rear part. A user can select the attaching position of the rear end 12 to the rear part.
Patent JP-2012018466-A (JP)
Title: Image processing device and image processing method
Inventor: CHO FUMITOSHI
IPC: H04N5/232
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce noises while maintaining contour information of an object even on an image having many noises like an image taken in darkness.SOLUTION: A noise estimation section 150 estimates noises in a channel image of a noise estimation object based on a comparison result between an estimation object edge image, which is an edge image of the channel image of the noise estimation object, and a reference edge image, which is an edge image of a channel image different from the channel image of the noise estimation object. A noise removal coefficient determination section 160 determines a smoothing area size of the channel image of the noise estimation object according to the amount of noises in the channel image of the noise estimation object. A noise removal processing section 170 removes noises in the channel image of the noise estimation object by smoothing the channel image of the noise estimation object using the smoothing area size of the channel image of the noise estimation object.
Patent JP-2012016307-A (JP)
Title: Non-alcoholic beverage to which drinking feeling of alcoholic beverage is given, and production method for the same
Inventor: HIURA TAKEHIKO
IPC: A23L2/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a non-alcoholic beverage to which drinking feeling of alcoholic beverage is given, and a production method for the same.SOLUTION: The non-alcoholic beverage contains acetaldehyde, and contains carbon dioxide, to which the drinking feeling of alcoholic beverage is given. In the beverage, and the production method of the same, the acetaldehyde concentration is 1-100 ppm, and the carbon dioxide pressure is 0.1-0.35 MPa.
Patent JP-2011032580-A (JP)
Title: Injection nozzle, lubricant injection device, method for producing powder magnetic core, and core for reactor
Inventor: SATO JUN
IPC: B30B15/00
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection nozzle which allows a lubricant to be uniformly applied on the inner wall face of a die, and to provide a lubricant injection device provided with the injection nozzle.  <P>SOLUTION: The injection nozzle 1 is provided with: a nozzle body 2; and a diffusion member 3 inserted into the internal space 20 of the nozzle body 2, and constituted so that the lubricant is injected from an annular injection port 4 formed between a body opening part 20A and the diffusion member 3 to the inner circumferential face of a die, wherein the contour shape of the injection port 4 is made into non-circular one similar to the contour shape of the opening part of the die. According to the lubricant injection device provided with the injection nozzle 1, the lubricant can be uniformly injected to the whole of the inner circumferential surface of the die. As a result, it is easy to remove the powder compact from the die, and further, the surface of the powder compact removed from the die is hardly damaged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023286-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI TOMOHIRO
IPC: H01L23/50
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To improve whisker resistance of external plating.SOLUTION: A semiconductor device comprises a tab on which a semiconductor chip is fixed; a plurality of inner leads; a plurality of outer leads 2b formed integrally with the inner leads; a plurality of wires connecting an electrode pad of the semiconductor chip and the inner leads; and a sealing body sealing the semiconductor chip. Outer plating 8 made of lead-free plating is formed on a surface of each of the plurality of outer leads 2b projecting from the sealing body. In the outer plating 8, the number of particles with a diameter of 1 μm or less existing in an interface side 8c in the thickness direction is larger than the number of particles with a diameter of 1 μm or less existing in a surface side 8d in the thickness direction. Therefore a difference in a linear expansion coefficient between the particles and the outer lead 2b of the outer plating 8 is reduced and whisker growth can be suppressed.
Patent JP-2010261711-A (JP)
Title: Air conditioner
Inventor: KIZAWA TOSHIHIRO
IPC: F24F6/08
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for carrying out energy saving in operation, miniaturization of an outdoor unit, and cost reduction.  <P>SOLUTION: The air conditioner includes an outdoor unit casing, an outdoor air conditioning unit, an indoor unit, a humidifying unit, and humidification air piping. The outdoor air conditioning unit includes an outdoor heat exchanger 24 and an outdoor fan 29. The indoor unit includes an indoor heat exchanger housed in an indoor unit casing. The humidifying unit includes a humidification rotor 58 sucking in outdoor air, a rotor driving motor 61 rotatively driving the humidification rotor 58, a heater assembly 64 heating one part of the humidification rotor 58, and a humidification fan 70 mixing moisture separated from the humidification rotor 58 with the outdoor air and conveying it to an indoor unit casing side. Humidified air produced by the humidifying unit is supplied from the humidifying unit to an indoor air conditioning unit side via the humidification air piping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026485-A (JP)
Title: Clamp unit
Inventor: FURUTA HIROSHI
IPC: F16B19/10
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a clamp unit that keeps manufacturing cost to a minimum and is reused at low cost.SOLUTION: The unit includes: a clamp 20 made of resin that has a claw 23 locking to a locking hole 51, the locking hole being provided on a part 50 to be attached; and a metal clamp 30 that is detachable to the clamp 20 in which the claw 23 is cut off and that has a leg part 32 and a turn-over part 33 locking to the locking hole 51, the locking hole being provided on the part 50 to be attached.
Patent JP-2012027986-A (JP)
Title: Information processor and network copy system
Inventor: KAZAWA HIROSHI
IPC: H04N7/173
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and a network copy system in which digital content can be copied to a recording medium via a network with good operability and without wasting the recording medium because of an error during copying.SOLUTION: An information processor receives digital content from a transmission side information processor via a network, and includes a medium recorder with a recording medium set in an insertable/removable manner, a storage unit and a record control module. The record control module stores the digital content uploaded from the transmission side information processor in the storage unit, and writes the digital content stored in the storage unit onto the recording medium of the medium recorder after uploading or during uploading.
Patent JP-2012024713-A (JP)
Title: Method for forming antifouling coating film and antifouling member
Inventor: YOSHIDA YASUHIRO
IPC: C09D5/16
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably forming an antifouling coating film which is excellent in antifouling property to both hydrophilic dust and hydrophobic dust.SOLUTION: There is provided a method for forming an antifouling coating film 6 characterized in that a coating composition containing a non-volatile component containing 50 mass% and more of hydrophilic inorganic fine particles 3 whose average particle diameters are equal to and more than 3 nm to equal to and less than 5 μm is coated on a base material 1 and dried to form a coating film, then, fluororesin particles 7 whose average particle diameters are equal to and more than 0.05 μm to equal to and less than 2 μm are contacted to the surface of the coating film.
Patent JP-2012028610-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO HIROSHI
IPC: H01L29/778
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can satisfy both of high performance and high heat dissipation by inhibiting Cds (drain-source capacitance).SOLUTION: FET 100 comprises a back plate 60 disposed on a region of a second principal surface of a substrate 10 excluding a region located at a position vertical to a region on which at least a finger 52 of a drain electrode 50 is disposed. Accordingly, Cds occurring between the drain electrode 50 and the back plate 60 can be inhibited regardless of a thickness of the substrate 10 and frequency characteristics can be broaden thereby satisfying both of high performance and high heat dissipation of FET.
Patent JP-2012027375-A (JP)
Title: Exposure device and exposure method
Inventor: OBARA TAKASHI
IPC: H01L21/027
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device and exposure method for an optical disc which can realize a high-precision feeding without influence of a rotation jitter or variation in a width of adjacent straight lines.SOLUTION: An exposure device irradiates a substrate with a deflected beam produced by deflection means deflecting a beam emitted from irradiation means, the substrate placed on a table that is rotated by a rotation mechanism and is moved by a movement mechanism in an axial direction orthogonal to the rotation axis of the rotation mechanism. The exposure device includes: amplitude calculation/adjustment processing means comprising slide position detection means for detecting a movement of the table; and output adjustment means for adjusting a gain based on the detected positional information. The exposure device also includes polygonal signal processing means comprising: rotation angle detection means for detecting a rotation angle of the table; first signal processing means for performing integral processing on a triangular wave signal corresponding to the detected present angle to generate a quadric function wave signal; and second signal processing means for amplifying the quadric function wave signal using the output adjustment means to overlap the amplified signal on a concentric circular signal used for exposing a concentric circle in accordance with the rotation of the table.