baber/WOPTO huggingface dataset:
Patent JP-2010032203-A (JP)
Title: Auger type ice making machine
Inventor: MIZUTANI YASUOKI
IPC: F25C1/14
Filed: 2009-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auger type ice making machine capable of miniaturizing an ice making mechanism.  <P>SOLUTION: The ice making mechanism 30 has a cylindrical refrigerating casing 64 provided with an ice making face 64a cooled by a refrigerating mechanism on its inner peripheral face, and an auger 50 provided with a separating blade 54 on an outer peripheral face 52a faced to the ice making face 64a, and disposed inside of a refrigerating casing 64 rotatably on a line vertically extending. The ice making mechanism 30 is constituted to separate and convey the ice produced on the ice making face 64a by the separating blade 54 of the auger 50 rotated and driven by a driving means 76. The auger 50 is rotatably held by a bearing section 44 having a cylindrical shaft section 45 supporting the auger body 52 and provided with an ice releasing passage 35a inside, and a loading section 47 supporting the auger body 52 to control its downward movement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011013149-A (JP)
Title: Rotation accuracy measuring method and measuring device
Inventor: MURAKAMI HIROSHI
IPC: G01B11/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To measure accurately and simultaneously all errors of radial motion, axial motion and angular motion of a micro-spindle.SOLUTION: This device including first and second measuring objects 11, 12 connected as rotators along the rotation axis, also includes a pair of first light irradiation means 15A for irradiating each light from two orthogonal directions to the first measuring object 11, a pair of first light receiving means 14A for receiving each light irradiated from the first light irradiation means 15A respectively, a pair of second light irradiation means 15B for irradiating each light from two orthogonal directions to the second measuring object 12, and a pair of second light receiving means 14B for receiving each light irradiated from the second light irradiation means 15B respectively.
Patent JP-2010284481-A (JP)
Title: Rainwater remover
Inventor: YANO AKIO
IPC: A45B25/28
Filed: 2009-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when it snows or rains, those who go to work, go shopping, go to hospitals, or the like need to step out of their houses by all means and need time to use raincoats or umbrellas to protect themselves from snow or rain, and influence by rain cannot be avoided and passed by when getting on/off a train, a bus, a taxi, or the like to often cause submersion with raindrops from umbrellas around an entrance of a department store, a hotel, an airport, a port, a station, an event hall, or the like when it rains.  <P>SOLUTION: A method of putting a wet umbrella instead of clothes into a rotary dehydrator like a washing machine or a coin laundry to dehydrate and dry the umbrella is considered optimum. This rainwater remover is therefore provided for putting the wet umbrella (in conical shape) and getting rid of raindrops by centrifugal force to dry the umbrella.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011017096-A (JP)
Title: Liquid flow type fiber treatment apparatus
Inventor: NOMURA SATOSHI
IPC: D06B3/28
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid flow type fiber treatment apparatus that prevents fibers from a transporting pipe line from overtaking fibers in a retention tank and smoothly performs various treatments of fibers.SOLUTION: Fibers pulled up by a drive reel from the retention tank are transported by a liquid flow of a treatment liquid jetted from a nozzle to downstream of the transporting pipe line and returned to the retention tank. A fiber progress region is divided into a fiber entering region into which the fibers enter from the transporting pipe line and a retention region which retains the fibers downstream of the fiber entering region; the retention tank is equipped with a pair of tank walls for defining both sides of the fiber progress region. The pair of the tank walls is equipped with inclination parts at parts for defining at least the fiber entering region, which are inclined so that the mutual interval becomes narrow toward the lower side. The inclination part of each tank wall is formed lower than the liquid level of the treatment liquid. The fibers sunk in the treatment liquid with the entering to the fiber entering region are guided in the progress direction while being supported and regulated from moving in the transverse direction perpendicular to the progress direction.
Patent JP-2011018784-A (JP)
Title: Semiconductor laser element, driving method thereof, and semiconductor laser device
Inventor: KURAMOTO MASARU
IPC: H01S5/343
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element of ultra short pulse and ultra high output, capable of emitting the pulse laser beam having higher peak power notwithstanding simple configuration and structure.SOLUTION: The semiconductor laser element includes (A) a laminated structure including a first compound semiconductor layer 30 containing n-type impurity, an active layer 40 having a quantum well structure, and a second compound semiconductor layer 50 containing p-type impurity, (B) a first electrode 61 connected electrically to the first compound semiconductor layer 30, and (C) a second electrode 62 connected electrically to the second compound semiconductor layer 50. The second compound semiconductor layer 50 is provided with an electron barrier layer 53 whose thickness is 1.5×10m or greater. The semiconductor laser element is driven by the pulse current having a value ten times or more of threshold current.
Patent JP-2011019360-A (JP)
Title: Stator and method of manufacturing the same
Inventor: UMEGAKI CHIKASHI
IPC: H02K1/04
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a stator capable of increasing the space factor of winding in slots, and also preventing the increase of reluctance.SOLUTION: In the stator 11 with an insulator 18 which insulates between the stator core 16 and the winding 17, the stator core 16 is divided into a plurality of split cores 22 in the circumferential direction A, and the insulator 18 is divided into a plurality of split insulators 28 which are fixed to the split cores 22, respectively. Each split insulator 28 has a coupling means 32 connected with an adjoining split insulator 28, and a connection 36 consisting of the plurality of split cores 22 and the plurality of split insulators 28 connected by the coupling means 32 can be deformed into a straight line shape where the plurality of split cores 22 are arranged while being developed in a straight line, and an annular shape 42 where the plurality of split cores 22 are arranged annularly.
Patent JP-2011017106-A (JP)
Title: Woven or knitted fabric
Inventor: YAMAMOTO ATSUSHI
IPC: D03D15/567
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a silk-spun-like woven or knitted fabric having luxury, elegant, decent and discreet luster unattainable by a conventional silk-spun-like woven or knitted fabric produced by using a polyester fiber filament yarn, having dry touch, light weight feeling, bulkiness and luxury and natural mixed denier feeling and, nevertheless, exhibiting refreshing feeling and high moisture absorbing and releasing property and giving little stuffing feeling, and to provide the woven or knitted fabric in high productivity at a stable low cost.SOLUTION: The woven or knitted fabric includes a non-untwisted type top-twist false-twist textured yarn containing a cellulosic fiber filament yarn having a water content of ≤8%, preferably a cellulose acetate fiber filament yarn.
Patent JP-2009262576-A (JP)
Title: Method for manufacturing resin welded body
Inventor: FUJIMOTO SEIZO
IPC: B29C65/16
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin welded body in which sinking amount of a joined part is highly precisely controlled, even without the need of highly precise control of a joining process or very highly precise dimensional control of a molten surface.  <P>SOLUTION: In a method for manufacturing a resin welded body: a first resin component 2 with absorbency to a laser beam 5 and a second resin component 3 with transmissibility to a laser beam are fitted; a laser beam is irradiated to a predetermined position from the second resin component side and simultaneously pressurizing power to mutually press the first and second resin components is impressed; and a circumference-shaped joined part 4 is formed between the first and second resin components by welding the both resin components; wherein, a projection 8 (stopper) is provided in either of the first or second resin component, which is formed inside the circumference-shaped joined part and abutted on the other resin component in the welding; the sinking amount of the joined part is controlled with the projection; and simultaneously the pressurizing power is impressed on a vertical axis of the projection, or a position inside thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022006-A (JP)
Title: Sensor cap, infrared sensor, method of manufacturing the sensor cap, and method of manufacturing the infrared sensor
Inventor: FURUYAMA YASUHIKO
IPC: G01J1/04
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an adhesive for adhering a window material (2a) to a cap (1) from oozing out to a light transmission section of the window material (2a), and to reduce costs for surface modification treatment for improving adhesiveness.  <P>SOLUTION: In the sensor cap, the head section of the cap (1) heated to not less than the temperature where the polyolefin resin of the window material is softened is pressed against the window material before providing a level difference section (2b), thus forming the level difference section (2b) and performing surface modification treatment for improving adhesiveness, and hence greatly reducing a gap between an opening (1a) of the cap (1) and the level difference section (2b) of the window material (2a) and preventing the adhesive from oozing out to the light transmission section of the window material (2a). For example, it becomes unnecessary to perform separate surface modification treatment work, such as plasma treatment, thus reducing apparatus costs and work costs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023627-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HORIUCHI MICHIO
IPC: H01L23/12
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that has high reliability in connection between semiconductor elements and substrates and is capable of performing high-density packaging, and to provide a method of manufacturing the semiconductor device.  <P>SOLUTION: The semiconductor device 10 includes: the substrate 13 including a plurality of conductors 12 passing through from one surface 13a to the other surface 13b; a first insulating layer 16a that is formed on one surface 13a of the substrate 13 and incorporates a semiconductor element 14; a first wiring layer 17a formed on the first insulating layer 16a and electrically connected to one portion of a plurality of conductors 12 exposed from one surface 13a of the substrate 13 and to the semiconductor element 14 via through-holes 16x, 16y provided in the first insulating layer 16a; a second insulating layer 16b formed on the other surface 13b of the substrate 13; and a second wiring layer 17b formed on the second insulating layer 16b and electrically connected to one portion of the plurality of conductors 12 exposed from the other surface 13b of the substrate 13 via a through-hole 16z provided in the second insulating layer 16b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028891-A (JP)
Title: Terminal-metal-fittings manufacturing apparatus, and terminal-metal-fittings manufacturing method
Inventor: OSHIMA TSUTOMU
IPC: H01R43/16
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal-metal-fittings manufacturing apparatus with cost reduced, lead time shortened, and products in process done away with, and to provide a terminal-metal-fittings manufacturing method using such the device.  <P>SOLUTION: For the terminal-metal-fittings manufacturing apparatus for manufacturing a terminal fittings and the terminal-metal-fittings manufacturing method using such the device, a second conveying section 121 of a plating treatment unit 120 for plating chained terminals 210 while conveying them with the second conveying section 121 conveys the chained terminals 210 received from a first conveying section 111 of a stamping unit 110 which conducts press-processing of a metal plate 200 and molds it into terminal-metal-fittings while conveying the metal plate 200 with the first conveying section 111.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027876-A (JP)
Title: Multiple-connection optical connector
Inventor: TOYAMA KAZUYUKI
IPC: G02B6/40
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-connection optical connector which can form a multiple-core connector plug by a simple structure, achieving high-density mounting of a plug to an adapter, and allowing quick attachment/detachment to/from the adapter in a single operation.  <P>SOLUTION: The multiple-connection connector includes a plug body P which can house a plurality of ferrules 2a, which are connected to a plurality of optical cables K led out from the stop ring 2e side, via respective springs 2d in parallel arrangement inside a single case 1. The case 1 is constructed of a front side case part 1a having a plurality of insertion holes 3 to which the front end sides of the respective ferrules 2a are inserted, and a rear side case part 1b having a plurality of insertion holes 3 to which the rear end sides of the respective ferrules 2a are inserted via the respective springs 2d. Both the case parts 1a and 1b can be assembled together to be fixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027517-A (JP)
Title: Traveling direction indication device
Inventor: HISADA SHIGEKI
IPC: G01C21/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling direction indication device which can intelligibly indicate a traveling direction or change of the direction by using a segment type indicator.  <P>SOLUTION: This device includes a squarish eight-shaped segment group wherein vertical segments (32, 33, 35, 36) and horizontal segments (31, 34, 37) are arranged in a squarish eight shape, first to fourth oblique segments (38-41) extending respectively in four directions obliquely from between two vertical segments (32, 35), and an outside horizontal segment (42) extending in an opposite direction to the horizontal segment (34) from between the two vertical segments (32, 35). The two vertical segments (32, 35), the two horizontal segments (34, 42), and the first to fourth oblique segments (38-41) are lighted, flashed or put out, to thereby indicator the traveling direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025279-A (JP)
Title: Optical system and laser machining device
Inventor: NOMARU KEIJI
IPC: B23K26/073
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system for laser machining capable of efficiently carrying out uniform machining along each machining line and of improving machining quality, and also to provide a laser machining device having the same.  <P>SOLUTION: The optical system includes: a pair of prisms 132 for converting laser beam irradiated from a laser light source 11 into elliptic laser beam having an elliptic cross section; prism rotating mechanisms 133a, 133b for changing length in a long axis direction in the elliptic cross section of the elliptic laser beam converted by the pair of the prisms 132; a prism moving mechanism 14 for moving the pair of the prisms 132 in parallel along the long axis direction in the elliptic cross section of the elliptic laser beam converted by the pair of the prisms 132; and a condenser lens 16 for condensing the elliptic laser beam toward a workpiece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029464-A (JP)
Title: Quantum dot solar cell
Inventor: KITA TAKASHI
IPC: H01L31/042
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum dot solar cell that can be remarkably improved in energy conversion efficiency by quantum dots by using a structure for increasing the intensity of sun light.  <P>SOLUTION: The quantum dot solar cell 1 has such a structure (optical cavity structure) that an active layer 4 including quantum dots 41 is sandwiched between Bragg reflection mirror layers 2 and 3. The active layer is such that quantum dots are formed in a photonic crystal (optical cavity). In the quantum dot solar cell 1, light and the electron system of the active layer are made to strongly interact with each other to increase the intensity of sun light and thereby to remarkably improve the energy conversion efficiency by quantum dots. When it is a condensing type solar cell using a condensing lens, etc., even if light and quantum dots are strongly bonded at a large Q value, sun light can be introduced into the active layer in such a way that is effective to quantum dots having an energy spread because of a size distribution. Due to this structure, the intensity of sun light absorbed by quantum dots can be increased by 1,000 times or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024520-A (JP)
Title: Riding type rice transplanter
Inventor: WATANABE TOSHINORI
IPC: A01C11/02
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type rice transplanter having a reduced production cost by dual-purposedly using a right and left rear side steps.  <P>SOLUTION: The rear side steps 26 arranged at the right and left sides of an operation seat have a vertical surface 26a standing upward from a floor step 23 and a step surface 26b positioned higher by one step than the floor step integrally formed by blow molding. The right and left rear side steps 26 are the same and of symmetric shape and attached to either side of the right and left operation seat.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035872-A (JP)
Title: Surface acoustic wave device
Inventor: FUJII SATORU
IPC: H03H9/145
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave (SAW) device which has infinitely reducible temperature characteristics while preventing deliquescence of an LBO substrate with respect to water and has superior characteristics in frequency bands of 2 to 3 GHz.  <P>SOLUTION: The SAW device 1 includes: the LBO substrate 10 with Euler angles (0°, 35°-50°, 90°); a protecting film 11 which is provided on a surface of the LBO substrate 10 and includes an oxide film or nitride film having a KH of 0.05 to 0.10; and an electrode 20 having a KH of 0.04 to 0.15 provided on the protecting film 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009301050-A (JP)
Title: Turning system for stringed musical instrument
Inventor: ROSE FLOYD D
IPC: G10D3/04
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide tuning and bridge systems for facilitating the quick replacement of a string of a musical instrument and re-tuning.  <P>SOLUTION: String holders for holding one end of strings are mounted on a bridge base 52 so as to rotate or revolve around axes intersecting with a string extension direction. In each string holder, a string tension mechanism having an adjustment member 94 is provided, and the adjustment member is supported by the bridge base to move to the bridge base and arranged to move the string holder which is associated in conjunction with the movement of the adjustment member and adjust the tension of the held string. Each string tension mechanism also has a latch 80, and the latch holds the string holder so as not to rotate in one direction and releases the string holder to allow the free rotation of the string holder to release the string.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037674-A (JP)
Title: Cleaned waste casting sand-mixed hydraulic cement, cement-based solidified body, method for manufacturing the same and method for adsorbing carbon dioxide in atmosphere
Inventor: SUGIHARA KEISUKE
IPC: C04B18/16
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement-based solidified body adsorbing carbon dioxide in the atmosphere by incorporating cleaned waste casting sand.  <P>SOLUTION: The cement-based solidified body is obtained by solidifying the hydraulic cement by hydraulic reaction, contains the cleaned waste casting sand obtained by washing without firing the waste casting sand and having ≤2 mm particle diameter (it is preferable to contain a fine particle having ≤0.6 mm particle diameter) and is used under the atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040325-A (JP)
Title: Illumination system with surface light source, and method of driving the same
Inventor: SUGIMOTO KAZUMA
IPC: F21V23/00
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination system 1 capable of performing lighting at high luminance, without causing increase in the assembling man-hours.  <P>SOLUTION: The illumination system includes a light-emitting part 2 including a surface light source which emits light by itself; a detecting part 3 for detecting an article passing therethrough; and a driving section 4 for making the light-emitting part 2 emit the light in the case where the detecting part 3 has detected an article passing therethrough as a passerby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039963-A (JP)
Title: Electronic equipment, commodity sales data registration device, and control program of electronic equipment
Inventor: WATABE MASAHITO
IPC: G07G1/00
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To automatically restart program processing even if an error occurs in the program processing when powered on.  <P>SOLUTION: A CPU chip set control IO 12 issues instructions to a CPU in a CPU chip set 11 to execute hardware reset processing, and starts timer operation of WDT 14 when power is turned on or when a rest signal is input from the WDT 14. The CPU in the CPU chip set 11 stops the timer operation of the WDT 14 when start processing normally ends.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043390-A (JP)
Title: Radiation detection device
Inventor: KAWASAKI YASUAKI
IPC: G01T1/20
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detection device reducing a thermal effect on an X-ray detection panel from by a circuit board to prevent the generation of image unevenness.  <P>SOLUTION: The X-ray detection panel 12 is supported by one surface of a support member 13, the circuit board 14 is supported by the other surface of the support member 13 to accommodate them in a housing 16. A heat conduction part 57 protruding toward the circuit board 14 is provided on an inner surface of the housing 16 facing the circuit board 14. The thermal resistance of a heat conduction path from the circuit board 14 to the housing 16 is reduced by causing the circuit board 14 and the heat conduction part 57 of the housing 16 to be close to each other. Thus, the more heat is conducted to the housing 16. The ratio of the heat thermally conducted to the X-ray detection panel 12 to the heat generated by the circuit board 14 is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT