baber/WOPTO huggingface dataset:
Patent JP-2010216860-A (JP)
Title: Method of manufacturing hall ic
Inventor: MIYASHITA YOSHIYUKI
IPC: G01R35/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a direction detection hall IC including a step of inspecting the direction detection hall IC, achievable at low cost and capable of improving productivity.  <P>SOLUTION: In the method of manufacturing the hall IC, hall ICs 5a, 5b of an object to inspect a direction detection property are disposed at a peripheral region (inspection positions P1, P2) with a gradient of magnetic flux density within a magnetic field generated by a Helmholtz coil 30, and a hall IC 5c of an object to inspect a magnetic field detection property is disposed at a central region (inspection position P3) with a uniform magnetic flux density. In this condition, the Helmholtz coil 30 is energized to generate a magnetic field and the magnetic flux density by the magnetic field is changed, then the direction detection property of hall ICs 5a, 5b and the magnetic field detection property of hall IC 5c are simultaneously measured. A convey line 62 is moved in a certain direction after completing the measurement, and the hall ICs are measured at respective positions P1, P2 and P3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218644-A (JP)
Title: Method and device for electron beam lithography
Inventor: USA TOSHIHIRO
IPC: H01J37/147
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve positioning accuracy of a pattern in the circumferential direction in an electron beam lithography method to conduct pattern drawing by irradiation of an electron beam.  <P>SOLUTION: Among variations of encoder signals from an encoder occurring within one rotation of a rotating stage in pattern drawing, a fixed frequency component commonly appearing in a plurality of rotations with the number of rotations different from one another, is compensated by deflection correction of the electron beam in the circumferential direction, and among variations of the encoder signal, a variable frequency component other than the fixed frequency component is compensated by varying the clock frequency of a drawing clock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220118-A (JP)
Title: Image processing apparatus and method
Inventor: SHIRAISHI NAOHITO
IPC: B41J2/525
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method for increasing the speed of drawing an image on a memory while keeping quality of images of input image data.  <P>SOLUTION: The image processing apparatus includes: a color information generation means to generate information of color values included in input image data; an Index table generation means to generate an Index table wherein first identification information by a hash value is related to a first predetermined number of color values out of the color values; a drawing means to generate second identification information by the hash value for every color value included in the input image data, execute drawing by the color value when the second identification information is different from the first identification information related to a color value included in the Index table having the same value as the color value, and execute drawing by the first identification information when the second identification information is identical to the first identification information; and a conversion means to convert an image drawn by the identification information to a color value corresponding to the identification information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260311-A (JP)
Title: Light-emitting device
Inventor: SUGIMORI NOBUTAKA
IPC: H01L33/14
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device which does not use electronic parts such as a voltage-dividing circuit, a power supply circuit or the like, whose device construction can be simplified, whose manufacturing costs are low and which can be used immediately by easily connecting with a battery or a commercial power source.  <P>SOLUTION: The light-emitting device 1 includes: a first semiconductor region 10N; a second semiconductor region 12P(1) and a third semiconductor region 12P(2) which are arranged in the first semiconductor region 10N; a first semiconductor light-emitting element 15(1) which is arranged on one main surface of the second semiconductor region 12P(1) and is connected with it; a second semiconductor light-emitting element 15(2) which is arranged on one main surface of the third semiconductor region 12P(2) and is connected with it; and a conductor 17 for connecting the first semiconductor light-emitting element 15(1) and the third semiconductor region 12P(2). In the light-emitting device 1, semiconductor light-emitting elements 15 are connected in series and are directly connected to a power source 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010228600-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: KOMORI MORITA
IPC: B60C9/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for heavy load having improved heating durability without possibility of deterioration of side cutting resistance by a projection such as a stone.  <P>SOLUTION: The radial tire includes a tread part 1, a pair of sidewall parts 2, a pair of bead parts 3, a radial carcass 5 consisting of at least one carcass ply which is toroidally extended between bead cores 4 in respective bead parts 3 and a tread rubber 7 at an outer circumferential side of a crown area of the carcass 5. After assembling the pneumatic radial tire to an application rim, in a section area in a width direction of the tire in an unloaded state in which a predetermined internal pressure is filled, an angle α of an acute angle surface side formed by a virtual line connecting an intersection of a virtual line segment r parallel with a rim diameter line including a maximum width position of the carcass and a tire outer surface and a tire maximum width position and the virtual line segment satisfies the relation 73°≤α≤83° and a radial direction distance h from a tread center c to the tire maximum width position satisfies the relation for a tire section area height SH 0.30SH≤h≤0.35SH.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009147386-A (JP)
Title: Exposure apparatus and method of producing device
Inventor: NAGASAKA HIROYUKI
IPC: H01L21/027
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus which is capable of stably forming a liquid immersion area, satisfactorily recovering the liquid, and avoiding outflow, scattering, and the like of the liquid to the surroundings to accurately perform an exposure process when the exposure process is performed in a state in which the liquid immersion area is formed between a projection optical system and a substrate.  <P>SOLUTION: The exposure apparatus exposes a substrate by projecting an image of a predetermined pattern through the liquid onto the substrate. The exposure apparatus includes the projection optical system which projects the image of the pattern onto the substrate, a liquid supply mechanism which supplies the liquid onto the substrate to form the liquid immersion area on part of the substrate including a projection area of the projection optical system, and a liquid recovery mechanism which recovers the liquid on the substrate simultaneously at a plurality of positions which are apart, in a plurality of different directions, from the projection area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010227332-A (JP)
Title: Connecting device of vehicle seat
Inventor: MIHASHI ATSUTAKA
IPC: A47C1/025
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the connection strength in the axial direction of a connecting device of a vehicle seat and a connection object member.  <P>SOLUTION: The connecting device (reclining device) of the vehicle seat functions as a rotation-stoppable rotary shaft device for connecting a seat back and a seat cushion. A ratchet 10 is connected to the frame of the seat back, and a guide 20 is rotatably assembled to the ratchet 10 and connected to the frame (cushion frame 3f) of the seat cushion. Between the guide 20 and the ratchet 10, poles 30. configuring the rotation stop structure are disposed. A holding member 70 prevents the detachment in the axial direction of the ratchet 10 and the guide 20. The cushion frame 3f is joined to the guide 20 while abutting in the radial direction, also abutting in both of the axial direction and integrated in the axial direction by the fitting structure of a recessed part 22a and a projecting part 3a fitted to each other in the radial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230152-A (JP)
Title: Bearing member and image forming device having the same
Inventor: YAMAMOTO KIYONORI
IPC: G03G21/16
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing member reduced in the size of a device body and easily attached and detached to/from the device body in a place where it is difficult to perform work without adding a member or without using a tool, and to provide an image forming device having the same.  <P>SOLUTION: In the image forming device 100, a front side end 33a of a support shaft 33 of a conveyance guide 31 is supported by a bearing 35. The bearing 35 includes a body 35a, a flange 35b, a locking claw 35c to which a projection end 35ca is formed, and an abutment part 35d and a restriction part 35e. When the bearing 35 is attached and detached to/from a support hole 52a of a front side plate 52 of the device body, the locking claw 35c is bent inward so that the projection end 35 is engaged and disengaged with/from a locking hole 52ba formed at the flame 52b of the front side plate 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009142700-A (JP)
Title: Rice cooker
Inventor: WATANABE TAKUYA
IPC: A47J27/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker that reduces electric power consumption as well as operation sound which is generated in driving decompression means.  <P>SOLUTION: When a lid body is opened, pressure inside a pot naturally becomes the same pressure (atmospheric pressure) as the open air. At this time, receiving a detection signal of the open lid from a Hall device 191, decompression control means 130 stops the driving of a decompression pump 82 or a solenoid valve 87 to avoid useless power consumption. Subsequently, when the Hall device 191 detects a closed state of the lid body 31, the decompression control means 130 operates the decompression pump 82 or the solenoid valve 87 to start decompression of the pot 11 so that the atmospheric pressure inside the pot become lower than the atmospheric pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010236122-A (JP)
Title: Polyester monofilament and industrial woven fabric
Inventor: TSUBAKI YASUSHI
IPC: D03D15/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester monofilament capable of improving the bending fatigue durability of the polyester monofilament containing a PEN (polyethylene naphthalate) as a constituting raw material, also maintaining a high modulus, and having an excellent hydrolysis resistance for a long period of time even when being used under a high temperature and high humidity condition, and capable of being used suitably as the constituting raw material for an industrial woven fabric, and to provide the industrial woven fabric by using the above filament.  <P>SOLUTION: Thr polyester monofilament including a polyester resin composition containing (B) 0.5-20 pts.wt. silicone-based compound based on (A) 100 pts.wt. polyester mixture consisting of 70-99 wt.% polyethylene naphthalate component and 30-1 wt.% polyethylene terephthalate component, further contains (C) 0.01-1.5 pts.wt. unreacted carbodiimide compound, and also has a terminal carboxyl group concentration of not more than 10 equivalent/10<SP>6</SP>g.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236291-A (JP)
Title: Mechanical parking facility
Inventor: OSHIBA SHIGERU
IPC: E04H6/18
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical parking facility capable of elevating and lowering while loading a pallet on a lift and loading the pallet held in a getting-in-and-out chamber on the lift precisely.  <P>SOLUTION: This mechanical parking facility includes the pallet 19 for loading a vehicle 70 on it, the lift 11 for elevating and lowering a lift frame 20 for mounting and dismounting the pallet 19 on/from it, and the getting-in-and-out chamber 29 constituted to hold the pallet 19. A pallet positioning device 25 for positioning the pallet 19 for the lift frame 20 when mounting the pallet 19 held in the getting-in-and-out chamber 29 is installed on the lift frame 20. The pallet positioning device 25 is composed of a connection link 96 being elevated and lowered by a motor 95 and positioning brackets 98A, 98B being moved to an evacuation position which does not obstruct mounting of the pallet 19 when the connection link 96 is at a descent position and being moved to a positioning position of the pallet 19 from the evacuation position when the connection link 96 rises.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236071-A (JP)
Title: Cu-Co-Si COPPER ALLOY FOR ELECTRONIC MATERIAL, AND METHOD OF MANUFACTURING THE SAME
Inventor: ONDA TAKUMA
IPC: C22F1/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Co-Si alloy that has mechanical and electrical properties suitable for a copper alloy for an electronic material, and has uniform mechanical properties.  <P>SOLUTION: The copper alloy for the electronic material contains 0.5-4.0 mass% Co and 0.1-1.2 mass% Si, with the remainder comprising Cu and inevitable impurities. The mean grain size is 15-30 μm, and an average difference between the largest grain size and the smallest grain size in each observation visual field of 0.5 mm<SP>2</SP>is no more than 10 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148849-A (JP)
Title: Cold reserving cup holder and cup set
Inventor: TOYOMURA YOSHINOBU
IPC: B65D81/38
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold reserving cup holder for storing a cup and easy to get the cup in and out.  <P>SOLUTION: In the cold reserving cup holder, the interior of a bottomed cylindrical holder body 31 serves as a storing part 32 capable of storing the cup 2. In a mouth part 33 of the holder body, a notch part 34 gouged from the mouth edge into the lower side is opened, the mouth part 33 is gradually decreased in thickness as it goes toward the mouth edge, and the mouth part 33 is gradually decreased in outside diameter as it goes toward the mouth edge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103469-A (JP)
Title: Semiconductor light emitting device
Inventor: CHOI PUN JAE
IPC: H01L33/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element which can perform a high-current operation and has high light-emitting efficiency by altering an arrangement structure of electrodes.  <P>SOLUTION: The present invention provides the semiconductor light emitting device 100 in which a conductive substrate 110, a first electrode layer 120, an insulating layer 130, a second electrode layer 140, a second semiconductor layer 150, an active layer 160, and a first semiconductor layer 170 are sequentially stacked. The contact area between the first electrode layer 120 and the first semiconductor layer 170 is 3 to 13% of the area of the semiconductor light emitting device 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010245934-A (JP)
Title: Communication device, and method of detecting abnormality in the same
Inventor: YAMASHITA MASASHI
IPC: H04L12/46
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device configured to surely detect abnormality, and a method of detecting abnormality in the same.  <P>SOLUTION: The communication device for transmitting a frame received from a first or second bus to the second or first bus, respectively, includes: a distribution part for distributing the received frame to the first or second bus; and a detection part for detecting abnormality of the distribution part including a plurality of blocks as hardware based on the received frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251833-A (JP)
Title: Device and method for reading image, and program
Inventor: SHIMIZU KOJI
IPC: H04N1/04
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device capable of improving read efficiency when reading images over a plurality of pages from electronic paper capable of displaying the images on both the sides.  <P>SOLUTION: The image reading device 1 includes an ADF 100 for conveying a document placed on a document tray 105 to a read position R1 before conveying to the read position R1 again by reversing the front and rear of the document. The ADF 100 displays an image on the first page on the front when conveying the electronic paper from the document tray 105 to the read position R1. Then, when reversing the electronic paper for conveying to the read position R1 again, an image on the second page is displayed on the rear. Thereafter, when the number of pages N to be counted at each image read is odd, an image on an odd page is displayed on the front of the electronic paper. When the number of pages is not odd, an image on an even page is displayed on the rear of the electronic paper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256869-A (JP)
Title: Spinning machine or doubling frame with individual spindle drive
Inventor: INGOLD BENEDIKT
IPC: D01H1/244
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new structural concept for constituting a control electronic unit and energy supplying section in a spinning or doubling frame.  <P>SOLUTION: The spinning or doubling frame has multiple spindle drive electronic units of a section and a section electronic unit, which are arranged on a common conductor board, the spindle drive electronic units are connected with the section electronic unit over second data lines in the form of conductor strips, the section electronic unit is connected over a first connecting interface and a first data line with a machine control unit, and the spindle drive electronic unit is connected with a spindle drive over a second connecting interface and frirst feeders.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249994-A (JP)
Title: Image forming apparatus
Inventor: TERASHITA YUJI
IPC: G03G15/20
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for reliably sucking hot air regardless of the size of recording paper in an image forming apparatus adapted to suck hot air around a heat roller by a suction fan and to eject the hot air to the outside of the apparatus through a ventilation duct.  <P>SOLUTION: The image forming apparatus 1 includes: the heat roller 20; the ventilation duct 23 provided with one end opened to the periphery of the heat roller 20 and with the other end opened to the outside 16 of the apparatus; the suction fan 24 causing air flow inside the ventilation duct 23; movable fins 26, 27 provided at the ventilation duct 23; and a control device 50 controlling the operation of the movable fins 26, 27 according to the position of a contactless area 67 when detecting the formation of the contactless area 67 not in contact with the recording paper, on the surface of the heat roller 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249024-A (JP)
Title: Ejector vacuum pump
Inventor: SANNOMIYA YOSHIYUKI
IPC: F04F5/52
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector vacuum pump capable of keeping a vacuum suction force generated in an ejector at a predetermined value.  <P>SOLUTION: Vapor-using equipment (not shown) is connected to the ejector 4 via condensate drain pipes 1, 2. A branch pipe 8 is connected to the branch of the condensate drain pipe 1. An automatic temperature on-off valve 3 is mounted in the branch pipe 8. The automatic temperature on-off valve 3 is not connected at its outlet side to the ejector 4. The ejector 4, a tank 5 and a liquid circulation pump 6 are connected together via circulation paths 10. When the temperature of condensate from the condensate drain pipe 1 is higher than a predetermined value, the automatic temperature on-off valve 3 is automatically opened to drain the high temperature condensate to the outside of a system, thus keeping a vacuum suction force generated in the ejector 4 at the predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247713-A (JP)
Title: Tire
Inventor: HARADA MITSUHIRO
IPC: B60C11/01
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire capable of further suppressing the generation of stone biting while suppressing the generation of partial wear.  <P>SOLUTION: In the tire, a plurality of ribs extending along a tire circumferential direction are arranged, and a narrow groove 10 extending along the tire circumferential direction is formed. In the cross section 40 of the tire along a tread width direction W and the tire circumferential direction, the center line CL1 of the narrow groove 10 in a groove depth direction in the tread width direction W is configured to be inclined to a tire equator line side toward the inside from the outside in a tire radial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250207-A (JP)
Title: Image forming apparatus
Inventor: ISHIKURA KAORU
IPC: G03G21/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of surely informing a user of condition information of the image forming apparatus by a proper informing method corresponding to the position of the user, when detecting the condition information of the image forming apparatus.  <P>SOLUTION: A condition information detection part 19 detects occurrence of apparatus abnormality, etc., when power of the image forming apparatus 1 is turned on and then, the apparatus abnormality, paper jamming, etc. occur. Then, a range-finding sensor 18 measures a distance between the image forming apparatus 1 and the user, an operation control part 20 controls a display part 16, to display the condition information of the image forming apparatus 1 detected by the condition information detection part 19, when the measurement value is below a predetermined value. The operation control part 20 controls an informing part 17, to inform the detection of the condition information of the image forming apparatus 1, when the measurement value is the predetermined value or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250237-A (JP)
Title: Method for manufacturing lens sheet
Inventor: GOTO TAKEHIKO
IPC: G02B5/04
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lens sheet capable of easily improving thickness control while suppressing deformation of a lens due to polymerization shrinkage of an active energy ray curable composition, etc.  <P>SOLUTION: The method for manufacturing a lens sheet forms a lens part having a shape complementary to a lens part transfer pattern by supplying light transmissive base material between a roll mold and a nip roll, arranging an active energy ray curable composition between the outer circumferential face of the roll mold and the light transmissive base material, and curing the active energy ray curable composition with the irradiation of an active energy ray through the light transmissive base material. The outer diameter of the nip roll ranges from one half of the outer diameter of the roll mold to the outer diameter of the roll mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT