baber/WOPTO huggingface dataset:
Patent JP-2013041973-A (JP)
Title: Grinding method for plate-like object
Inventor: SHIMOTANI MAKOTO
IPC: H01L21/304
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a grinding method for a plate-like object, which can reduce the risk of damaging the plate-like object, when peeling the plate-like object such as a wafer from a support member.SOLUTION: The grinding method for a plate-like object, which grinds the rear face of the plate-like object arranged on the support member and thins the plate-like object to have a predetermined thickness comprises the steps of: forming a peeling starting part which is closely attached on the support member larger in area than the plate-like object so as to be peelable; placing the front surface side of the plate-like object on the peeling starting part, embedding the front surface side of the plate-like object with an ultraviolet curing resin, and surrounding an outer circumferential surface of the plate-like object by the ultraviolet curing resin; subsequently, irradiating the ultraviolet curing resin with ultraviolet rays so as to fix the plate-like object on the support member through the peeling starting part and the ultraviolet curing resin in a state of exposing the rear face thereof; subsequently, grinding the rear face of the plate-like object while holding the support member by a chuck table and thinning the plate-like object to have a predetermined thickness; and peeling the support member from a plate-like object unit at a boundary face of the peeling starting part and the support member.
Patent JP-2013040593-A (JP)
Title: Pump system for cold and hot water circulating and supplying system
Inventor: SATO KOICHI
IPC: F04B49/06
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a pump system for a cold and hot water circulating and supplying system of using a variable speed pump suitable for automatically generating a parameter and an operation expression required for pump operation control and end pressure constant control at one point of a water supply unit request specification (a water quantity Q0 and the whole head H0) in a water supply device of using a plurality of pumps driven by a plurality of variable speed driving means.SOLUTION: The pump system for the cold and hot water circulating and supplying system includes: a plurality of variable speed pumps and a water supply pipe driven by the variable speed driving means; a pressure detecting means installed in the water supply pipe; a means for setting a desired pressure target value of a water supply system; and a means for operating the pumps at a variable speed so as to become the predetermined relationship in response to the pressure target value. The pump system includes a means for automatically generating the operation expression of the end pressure constant control based on input water supply unit request specification data, and a means for storing the generated operation expression, and includes a means for automatically generating the parameter required for the end pressure constant control based on the input water supply unit request specification data, and a means for storing the generated parameter.
Patent JP-2012006661-A (JP)
Title: Display frame
Inventor: TSUJIMOTO TAKAAKI
IPC: G09F1/08
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a display frame mounted to a container having a concave part at the top or the bottom in containers having a cylindrical-shape, a reverse truncated conical shape, or another shape, in which a blank constituting the frame is strip-shaped and paper is excellently removed, and which facilitates a method for mounting/locking in a manufacturing process and is excellent in appearance design.SOLUTION: The display frame C mounted to a container having a circular or another-shaped concave part at the top or the bottom is formed of the blank including a bottom plate 1 or a top plate 3, side plates 2, 4, the top plate 3 or the bottom plate 1, the side plates 2, 4, sticking plate 5, and an engagement tongue 6 provided in series. The frame C is formed by affixing the bottom plate 1 or the top plate 3 and the sticking plate 5 with paste in an overlapping manner while including the container B. The engagement tongue 6 is fitted and locked to the concave part of the top or the bottom of the container B.
Patent JP-2013044994-A (JP)
Title: Camera
Inventor: MAEDA ICHIRO
IPC: G03B7/0997
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of performing misregistration correction suitable for each of a plurality of functions which use a photometric signal of a photometric element.SOLUTION: A camera comprises: a photometric element 13 for measures subject light and outputting a photometric signal; and execution units 31, 32 and 33 that can perform misregistration correction for correcting the misregistration of the photometric element 13 using data on the amount of misregistration from a determined position of the photometric element 13 stored in a storage unit 42, on the photometric signal, and can execute at least two of functions related to setting of photographing conditions using the photometric signal after the misregistration correction. The execution units 31, 32 and 33 perform misregistration correction different for each function.
Patent JP-2012053974-A (JP)
Title: Use of appended dyes in optical data storage media
Inventor: ARUNKUMAR NATARAJAN
IPC: G03H1/02
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain media which can support many data layers without affecting other data layers during writing and reading-out steps.SOLUTION: Optical media 140 or a composition suitable for such media includes a polymeric matrix or substrate. A dye such as an energy transfer dye is chemically appended to the polymeric matrix or substrate, such as by one or more covalent bonds.
Patent JP-2013049784-A (JP)
Title: Copolyester resin and molding of the same
Inventor: FURUYA MASAYUKI
IPC: C08G63/197
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin excellent in heat resistance, having a high refractive index, and also suitable for an application such as an optical lens with a small birefringence.SOLUTION: A copolyester resin is obtained by the polymerization reaction between an acid component, including (A) a terephthalic acid component and an isophthalic acid component, and a diol component including (B) a bisphenyl fluorene-based dihydroxy compound component and (C) an aliphatic diol component of a carbon number of 2-4, wherein the copolyester resin contains 1,2-butanediol as (C) the aliphatic diol component of the carbon number of 2-4, and a glass transition temperature is 130-155°C.
Patent JP-2013054089-A (JP)
Title: Electrophotographic photoreceptor, and image formation method, image formation device and process cartridge using the same
Inventor: KOIIZUKA YUSUKE
IPC: G03G5/07
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-durability electrophotographic photoreceptor having extremely high wear resistance to repeated use and excellent electrical characteristics and gas resistance, capable of suppressing an image defect of white spots through preventing an external additive with very high degree of hardness such as silica in a toner from sticking into the photoreceptor and capable of maintaining an image output with high picture quality for a long period of time.SOLUTION: An electrophotographic photoreceptor comprises at least a photosensitive layer on a conductive supporting body. An outermost surface layer of the photosensitive layer comprises a three-dimensionally crosslinked film obtained by polymerizing, using an acid catalyst, a compound made of: an electrical charge transport compound having an aromatic ring and at least three methylol groups at the aromatic ring; and an electrical charge transport compound expressed by general formula (1) below. The outermost surface layer includes an inorganic filler and an acid dispersant. (In the general formula, Xrepresents a methylene group, an ethylene group, an oxygen atom.)
Patent JP-2013053347-A (JP)
Title: Dendritic copper powder
Inventor: FUJIMOTO TAKU
IPC: C25C1/12
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide novel dendritic copper powder in which a tree branch extending from a main shaft is further developed to develop a dendrite more than before, thereby achieving a further superior conductivity.SOLUTION: The dendritic copper powder containing chiefly a copper powder grain, presents a dendritic shape in which a plurality of branches extend from a shaft when monitoring the copper powder grain through a scanning electron microscope (SEM), and has a thickness (a) of the shaft of 0.3-5.0 μm and a length b of the longest one of the branches extending from a shaft of 0.6-10.0 μm.
Patent JP-2012112375-A (JP)
Title: Method and system device for power output, movement and power generation using new energy by earth centripetal force
Inventor: CHIEH KUN
IPC: F03G3/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system device for a power output, movement and power generation using new energy by an earth centripetal force.SOLUTION: The system can be used for the development of the power output, movement, and power generation using new energy by the earth centripetal force. To convert energy which generates liquid pressure and liquid buoyancy to the power output, movement and power generation, a program control operation of a microcomputer processor supports constitutions among amounts of different gravities which are released to three materials in gas-liquid-solid phases or two materials of the phases, different characteristics of the materials and the like in the system of the earth centripetal force.
Patent JP-2013068769-A (JP)
Title: Developing device and image forming apparatus
Inventor: IKEDA MASAFUMI
IPC: G03G15/08
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus in which the charge amount of a developer is large.SOLUTION: A developing device 14Y comprises: a rotating conveying body 141 for conveying a developer to the surface of a body 11Y to be developed by rotating while maintaining a developer disposed adjacent to the body to be developed on the surface; a housing CA of the rotating conveying body 141 which supports the rotating conveying body 141 in a state where a region facing the body 11Y to be developed is exposed and has a storage part 140 for storing a developer supplied to the rotating conveying body 141; a developer supply part 147 for supplying the developer, which spreads from the storage part to the rotating conveying body and is stored in the storage part, to the rotating conveying body; and a charging part 148 for charging a developer disposed on the developer supply part 147.
Patent JP-2012020736-A (JP)
Title: Joining vehicle window glass to contiguous element
Inventor: CORNILS GERD
IPC: B60J10/70
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for joining a window glass of a vehicle with a fixed mounting part, especially a windscreen, to a component that is contiguous with an edge of the vehicle window glass, especially a water collector, by means of a shaped piece which is fixed to the edge of the window glass.SOLUTION: A shaped rim 10' is joined to the vehicle window glass 1 and has a lip 11' that is evenly and continuously connected to the main free face of the vehicle window glass 1. The lip 11' has means 12', 13' for joining to the component 6 on its inner face.
Patent JP-2013069570-A (JP)
Title: Waterproof construction of jack, and waterproof treatment method
Inventor: UNO YUTAKA
IPC: H01R13/52
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof construction of a jack and a waterproof treatment method, for surely water-proofing a jack in which attaching of a contact member to a jack body is performed in two directions, a bottom surface part and a rear surface part, with improved productivity and lower cost.SOLUTION: A cover frame 31 is formed which extends along outer periphery from a bottom surface part 3f of a body part 3 to a rear surface part 3b. An L-like cover member 33 is provided which covers the bottom surface part 3f of the body part 3 and the rear surface part 3b. A wall part 33d protruding downward is formed at the bottom surface part of the cover member 33. An adhesive flow channel 37 and adhesive outlets 38 and 39 are formed at the bottom surface of the cover member 33, such that an adhesive 35 which seals a gap between the cover frame 31 and the cover member 33 as well as a gap between external connection parts 18e-22e of contact members 18-22 and penetration parts 32a-32e thereof, is poured into a point 41 of a bottom surface front part of the cover member 33 to apply it to outlets 34, 35a-35e, 40 of the gaps.
Patent JP-2012147653-A (JP)
Title: Switched reluctance motor
Inventor: BAE HAN-KYUN
IPC: H02K19/10
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a switched reluctance motor.SOLUTION: The switched reluctance motor includes: a rotor; commutators connected to both ends of the rotor; brushes mechanically contacting the commutators by rotation of the rotor; and a stator having the brushes fixed thereto and having stator poles having coils wound therearound. The brushes are moved and mounted by an advance angle from a connection axis of the stator poles opposite to each other counterclockwise. The advance angle is a region between application of a voltage and rise of an inductance, and a dwell angle, a voltage application period, is controlled by arc angles of the commutator and the brush.
Patent JP-2013075705-A (JP)
Title: Hand labeler
Inventor: TAKAHASHI YOSHISADA
IPC: B65H35/07
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent rattling by reliably holding a label holder at a closed position, to smoothly feed a continuous label form, and to allow stable use thereof.SOLUTION: A hand labeler includes: a body 1 having an opening 2 at an upper side; a label holder 20 holding a label roll R around which a continuous label form LA is wound and turnably supported by the body 1; and a lever 5 provided at the body 1 swingably about a swing shaft 30 and causing the continuous label form LA to be fed from the label roll R by a swing operation to perform required printing on a label L. A support shaft Q is installed between sidewalls 4 of the body 1. The support shaft Q comprises the swing shaft 30. The label holder 20 is provided with an engagement part 40 engaged with the support shaft Q when it is closed. The engagement part 40 is formed of a flexible member, and comprises a front engagement piece 41 engaged with the front side of the support shaft Q and a rear side engagement piece 42 engaged with the rear side of the support shaft Q.
Patent JP-2013076452-A (JP)
Title: Cable supporting device
Inventor: TAKEUCHI HIROSHI
IPC: H02G11/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cable supporting device which is highly manufacturable and highly durable.SOLUTION: This device includes a cable supporting member, a supporting member insertion path, and a tube member formed of a flexible material having one or more cable insertion paths arranged in parallel to the supporting member insertion path. The cable supporting member includes two or more piece members and an elastic member. The piece member has an elastic member insertion path through which the elastic member is inserted, and further has joint surfaces which enable rotation while adjacent piece members are in mutual contact on both sides of the cable supporting member. The elastic member is inserted through the elastic member insertion paths in the longitudinal direction of the two or more piece members, holds the two or more piece members in alignment and applies compression force to the two or more piece members. With the cable supporting member, the cable supporting device can assume a neutral position in which it is roughly straight and a curved position in which it is deformed by bending.
Patent JP-2012215821-A (JP)
Title: Method for manufacturing polarizing plate
Inventor: SHIRAISHI TAKASHI
IPC: B32B7/12
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarizing plate which hardly causes an excessive reverse curl and has excellent optical characteristics or lamination strength.SOLUTION: There is provided a method for manufacturing a polarizing plate by laminating an acrylic resin film 25 on one surface of a polarizing film 21 and laminating a transparent resin film 23 on the other surface of the polarizing film 21, the method comprising: (A) a conveying step for conveying a raw material film so that the polarizing film 21 is sandwiched by the acrylic resin film 25 and the transparent resin film 23; (B) a laminating step for performing lamination while sandwiching a film laminate by a first laminating roll 15 which rotates in contact with the outside of the acrylic resin film 25 and a second laminating roll 16 which rotates in contact with the outside of the transparent resin film 23; and (C) a curing step for curing an adhesive. The laminating step (B) laminates the polarizing film 21 in a state of applying tension to both films so that the contraction stress in a conveyance direction on the side of the acrylic resin film 25 is larger than the contraction stress in the conveyance direction on the side of the transparent resin film 23.
Patent JP-2013079466-A (JP)
Title: Knitted fabric
Inventor: YOSHIDA YUJI
IPC: D04B1/18
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide knitted fabric which contains elastic yarn, in which temperature of the knitted fabric rises instantaneously in stretching to improve drying rate of the knitted fabric moist with sweat.SOLUTION: Knitted fabric consists of non-elastic yarn and elastic yarn, and whose drying rate improvement ratio in stretching for a drying rate in non-stretching is 15% or more. It is preferable that an instantaneous exothermic temperature is 1.0°C or more when 100% stretched to at least one direction of the knitted fabric.
Patent JP-2013084052-A (JP)
Title: Operation device for vehicle
Inventor: YAMAMOTO TAKUO
IPC: G06F3/041
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To allow an operator with a glove to do operation without causing increase in cost and size.SOLUTION: An operation device for vehicle includes a touch operation part to enable operation of plural operation items, an electrostatic sensor provided in a touch operation part, depression pressure detection means provided in the touch operation part for detecting pressure or load applied to the touch operation part, and a controller. The controller includes selection operation detection means for detecting selection operation of an operation item on the basis of output of the electrostatic sensor, and determination operation detection means for detecting determination operation of an operation item on the basis of output of the depression pressure detection means. If the selection operation detection means does not detect selection operation and the determination operation detection means detects determination operation, the controller increases detection sensitivity of selection operation.
Patent JP-2012023396-A (JP)
Title: Epitaxial wafer, and method for producing epitaxial wafer
Inventor: YOSHIZUMI YUSUKE
IPC: C23C16/34
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer which can reduce wafer cracking by using a GaN wafer which is not beveled.SOLUTION: An epitaxial wafer E2 includes a GaN wafer 11 and an InAlGaN (0<X1<1, 0≤X2<1, 0<X1+X2<1) buffer layer 13. A GaN layer 17 is provided between the GaN wafer 11 and the InAlGaN buffer layer 13. The GaN layer 17 is grown on a major surface 11b of the GaN wafer 11. The GaN layer 17 forms a homojunction 19 with the major surface 11b of the GaN wafer 11. A semiconductor region having an optical gain such as an active layer is not provided between the GaN wafer 11 and the InAlGaN buffer layer 13. The InAlGaN buffer layer 13 forms a heterojunction 21 with the GaN layer 17.
Patent JP-2013084405-A (JP)
Title: Method for manufacturing plasma display panel
Inventor: MIZUNO KOSHIRO
IPC: H01J11/34
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plasma display panel, by which an occurrence of insulation breakdown in panel lighting is suppressed and defects of electrode disconnection can be also prevented, thereby providing a PDP with high quality and high yield.SOLUTION: In a method for manufacturing a PDP of the present invention, a front substrate including a display electrode formed thereon and a back substrate including an address electrode formed thereon are arranged to face each other. In the method, a defect of the address electrode is detected, the defective part of the address electrode is repaired with repair paste. Each of the repaired region and the address electrode has a conductive component, and a particle size of the conductive component in the repaired region is smaller than that of the conductive component in the address electrode.
Patent JP-2013066680-A (JP)
Title: Back straightener
Inventor: KACHI TOMOICHI
IPC: A61F5/042
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a back straightener allowing even a person with weak grip, such as a senior person and a woman, to readily straighten his/her back without putting a burden on the body.SOLUTION: In the back straightener, two armpit portions (horizontally moved, rotatable) which are held under the armpits of both arms of the user seated on a chair and from which the user hangs down, are provided from the back side, and the chair being vertically adjusted is provided at a place under the armpit portions. The armpit portions are held under the armpits of both arms of the user, the user is seated in the chair and hangs down from the armpit portions. The chair is adjusted to be stopped immediately before making a space between the chair and the buttocks of the user or to make a space between the chair and the buttocks, so that the body weight put on both armpits are adjusted, and the user is allowed to hang down while the back of the user is straightened without a burden on the body.
Patent JP-2012256823-A (JP)
Title: Photovoltaic power generation panel cooling system
Inventor: YAMAZAKI AKIRA
IPC: E04B1/76
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation panel cooling system which evenly moistens surfaces of photovoltaic power generation panels and achieves good cooling efficiency.SOLUTION: A photovoltaic power generation panel cooling system 1 includes multiple mist generation apparatuses 30 spraying water into a photovoltaic power generation panel group where multiple photovoltaic power generation panels 40 are installed; a water supply apparatus 10 supplying water to the mist generation apparatuses 30 through a pipeline 11; and a water supply control apparatus 20 opening and closing the pipeline 11 and thereby controlling the water supply to the mist generation apparatuses 30.