baber/WOPTO huggingface dataset:
Patent JP-2011204127-A (JP)
Title: Portable terminal and display control program
Inventor: KODA HIDEKI
IPC: G06F3/048
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of reducing the operating load on a user for scrolling and displaying each of data on respective display parts, in the portable terminal having a plurality of display parts, such as, a display.SOLUTION: The portable terminal includes a display unit for displaying a first displayed object, and a touch panel for displaying a second displayed object and detecting contact. When a first contact and a second contact are performed at different positions upon the touch panel, an assessment is made as to whether, before either contact is released, the position of the first contact changes and the amount of variation, between before and after the change of the relative positional relation of the position of the second contact relative to the position of the first contact is equal to or below a predetermined amount. If a positive assessment is made, then according to the direction of change of the position of the first contact; a determination is made of the next display position of each displayed object displayed on the display unit and the touch panel before the change; and the display of each displayed object at the display position thereof is performed.
Patent JP-2011201496-A (JP)
Title: Apparatus, method, and program for receiving operation
Inventor: SUGIURA TOMONORI
IPC: B60R11/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique that achieves both diversity and easiness of an operation instruction.SOLUTION: An apparatus for receiving operation includes: a contact position-information obtaining device for obtaining contact position information which indicates a contact position for a steering operation part; and a receiving device for receiving a first operation instruction corresponding to the contact position when during a stopping of a vehicle, and for receiving a second operation instruction corresponding to a moving direction of the contact position when during a running of the vehicle.
Patent JP-2011211287-A (JP)
Title: Image forming apparatus and image processing program
Inventor: MANDA ETSUKO
IPC: G06T1/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of converting an inputted image to an image more natural than before at high speed.SOLUTION: A multifunction machine includes a storage unit for storing a representative color, and a controller for preparing a Voronoi diagram where the representative color stored by the storage unit is a generatrix on an Lab color space, and converting the respective pixels of the inputted image to the closest representative color on the basis of the Voronoi diagram. The controller receives a color selected by a user, and calculates one or more colors between the received color and white. The storage unit stores the color received by the controller as the representative color, and stores the color calculated by the controller as the representative color. The controller changes the representative color corresponding to the pixel (S223) so that the adjacent pixel is within a predetermined range on the Voronoi diagram.
Patent JP-2011184792-A (JP)
Title: Ferritic-austenitic stainless steel sheet having excellent press formability, and method for producing the same
Inventor: ISHIMARU EIICHIRO
IPC: B21B3/02
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic-austenitic stainless steel sheet which has excellent press formability, and a method for producing the same.  <P>SOLUTION: The ferritic-austenitic stainless steel sheet having excellent press formability has a composition comprising, by mass, ≤0.10% C, ≤2.0% Si, ≤4.0% Mn, ≤0.050% P, ≤0.010% S, 17 to 25% Cr, 0.60 to 5.0% Ni, 0.010 to 0.15% N and 0.01 to 0.2% Al, and the balance iron with inevitable impurities, and in which, n value from strain 0.05 to 0.1 is <0.2, n value from strain 0.15 to 0.3 is ≥0.25, also, a ferrite phase rate is 40 to 80%, and surface roughness Rz in a final product is 0.5 to <3.0 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210837-A (JP)
Title: Solid-state image pickup element and image pickup apparatus
Inventor: YAMAKAWA MASAYA
IPC: H04N5/361
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup element that ensures excellent picture quality by reducing generation of a dark current.SOLUTION: A contact portion 18 configured to supply an electric potential used to fix a well region of a first conductivity type, having a photoelectric conversion region 17, transistors 11, 12, 13, and 14, and an isolation region 5 of the first conductivity type formed therein, to a given electric potential is formed on the isolation region 5, and an impurity region 21 of the first conductivity type formed so as to extend in a depth direction from a surface of the isolation region 5 of the first conductivity type and having a sufficiently higher impurity concentration than that of the isolation region 5 of the first conductivity type is formed in the isolation region 5 of the first conductivity type between the contact portion 18 and the photoelectric conversion region 17.
Patent JP-2011208542-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ITO HIROSHI
IPC: F01N3/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology for collecting nano particles at a filter in an exhaust emission control device of an internal combustion engine.SOLUTION: The exhaust emission control device includes the DPF (Diesel Particulate Filter) provided in an exhaust passage of the internal combustion engine for collecting PM in exhaust gas exhausted from the internal combustion engine, and a differential pressure sensor estimating a PM accumulation amount of the PM accumulated in the DPF. The exhaust emission control device raises the temperature of exhaust gas flowing in the DPF (S102) when the PM accumulation amount estimated from an output value of the differential pressure sensor is not larger than a predetermined amount (S101-Yes) which forms the threshold between a case where the porosity of pores in a cell wall of the DPF is high and nano particles in the PM are likely to pass through the DPF and a case where the porosity of the pores in the cell wall of the DPF is low and the nano particles in the PM are not likely to pass through the DPF.
Patent JP-2011210538-A (JP)
Title: Electrode plate for nonaqueous electrolyte secondary battery, manufacturing method of electrode plate for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
Inventor: KOBORI HIROYUKI
IPC: H01M4/505
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode plate for a nonaqueous electrolyte secondary battery equipped with an electrode active material layer structured independent of existence of a resin binding material and with high cycle characteristics, to provide a manufacturing method of an electrode plate which generates an active material on a surface of a collector, makes the active material firmly fixed on the collector superbly, is equipped with an electrode active material layer of an excellent film formation property, and contains a carbon component in the active material, and to provide a nonaqueous electrolyte secondary battery with high cycle characteristics through the above method.SOLUTION: The electrode active material layer formed by joining active materials themselves containing lithium and transition metal, independent of a binding action of a resin-made biding material, is formed on a collector, and further, the active material is structured to contain a carbon component.
Patent JP-2011208449-A (JP)
Title: Smart entry system
Inventor: SAITO TAKASHI
IPC: B60R25/01
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a smart entry system capable of securing a vehicle inside communication area and vehicle outside communication areas in front of doors on both right and left sides of a vehicle without disposing a low-frequency antenna in the doors.SOLUTION: The low-frequency antenna 3 for transmitting a low frequency radiowave from an on-vehicle transceiver 2 toward a portable transceiver 1 is composed of one antenna having a first and second coils 4 and 5. The low-frequency antenna 3 is arranged in a position which is the center of the vehicle width direction of the vehicle and is opposed to gaps 16 and 17 inside the vehicle between center pillars 12 and 13 on both the right and left sides of the vehicle and rear seat doors 14 and 15, so that a coil opening surface 4a of the first coil 4 faces the gaps 16 and 17 and a coil opening surface 5a of the second coil 5 faces the vehicle back and forth direction. Further, the on-vehicle transceiver 2 is controlled so that a radiowave is radiated from the first and second coils 4 and 5 alone, respectively.
Patent JP-2011207850-A (JP)
Title: Anthracene derivative, manufacturing method of the same, and electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: C07C205/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an anthracene derivative that enhances photosensitivity as a charge-transporting agent of an electrophotographic photoreceptor, a manufacturing method of the same, and an electrophotographic photoreceptor exhibiting excellent photosensitivity.SOLUTION: The anthracene derivative is represented by general formula (1) (wherein Rand Rare the same or different and are each a 1-8C unsubstituted or substituted alkyl group, 6-18C unsubstituted or substituted aryl group, 7-18C unsubstituted or substituted aralkyl group or 3-12C unsubstituted or substituted cycloalkyl group; p and q are each an integer of 0-4 satisfying an expression: p+q≤4; when p≥2, each Rmay be the same or different; when q≥2, each Rmay be the same or different; and n is an integer of 1 or 2).
Patent JP-2011216816-A (JP)
Title: Heat treating method and heat treating device, and method of manufacturing semiconductor device
Inventor: FUJII YOSHIO
IPC: H01L29/872
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat treating method and a heat treating device forming a low resistance ohmic electrode on an SiC substrate with thermal energy smaller than in the prior art, and preventing damage and degradation of characteristics of an element part of a semiconductor device in heat treatment, and to provide a method of manufacturing the semiconductor using the heat treating method.SOLUTION: A plural-pulse current constituted of a pulse train including a plurality of pulses is generated from a power source unit 21 of the heat treating device 1 and is supplied to an electrode metal film 12 on the SiC substrate 11 via a lead wire 22 and a current terminal unit 23, whereby Joule heat is generated from the electrode metal film 12 to heat the electrode metal film 12 with the generated Joule heat.
Patent JP-2011213696-A (JP)
Title: Purification method of pentafluorophenyl (meth)acrylate
Inventor: OKAZAKI MITSUKI
IPC: C08F20/22
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To improve quality of a pentafluorophenyl (meth)acrylate polymer.SOLUTION: The purification method includes: a decomposition step of decomposing a (meth)acrylic anhydride in a mixture (I) containing the (meth)acrylic anhydride and a pentafluorophenyl (meth)acrylate by water or an alcohol; and a separation step of separating the pentafluorophenyl (meth)acrylate from decomposed matter of the (meth)acrylic anhydride by distilling the mixture (I) provided in the decomposition step. When the boiling point of the pentafluorophenyl (meth)acrylate is represented by T1 (°C), the boiling point of the (meth)acrylic anhydride is represented by T2 (°C) and the boiling point of the decomposed matter of the (meth)acrylic anhydride is represented by T3 (°C) under pressure where distillation is conducted in the separation step, the decomposed matter of the (meth)acrylic anhydride is obtained in the decomposition step which satisfies the following formula (a): |T1-T2|<|T1-T3|.
Patent JP-2011219541-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: HATTORI TAKAYUKI
IPC: B60C1/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire that suppresses shortening of a scorch time and attains, with a good balance, a low-fuel consumption property, mechanical properties (tensile strengths, an elongation at break, fracture strengths (fractural energy)) after heat ageing, abrasion resistance, wet gripping performances and steering stability even when a low-polar rubber and a relatively polar rubber is jointly used; and to provide a pneumatic tire using the same.SOLUTION: The rubber composition for a tire comprises a rubber component comprised of a rubber (1) having a glass transition temperature of -58°C or lower and a rubber (2) having a glass transition temperature of -55°C or higher, silica, and a silane coupling agent (1) represented by formula (1): (CHO)Si-CH-S-CH-Si(OCH)(wherein n is an integer of 1-3; m is an integer of 1-9; and z is an integer of at least 1), and a silane coupling agent (2) bearing a mercapto group and/or a silane coupling agent (3) bearing a nitrogen atom. The silane coupling agent (3) has a nitrogen atom-containing portion A, a 4-6 membered heterocyclic ring portion B containing an oxygen atom or a sulfur atom, and/or an alkoxysilyl group-containing portion C. The portion A is R-C(R)=N(R)→O and/or R-C≡N→O, wherein R-Rare the same or different and are each a hydrogen atom, a group having at most 20 carbon atoms or a linking group linkable to the portion B or the portion C and at least one of R-Ris bonded to the portion B or the portion C.
Patent JP-2011222632-A (JP)
Title: Substrate laminating device, method for manufacturing laminated semiconductor device, and laminated semiconductor device
Inventor: SUGAYA ISAO
IPC: H01L21/02
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To improve throughput of a substrate laminating device.SOLUTION: The substrate laminating device is for laminating a plurality of substrates and comprises: a temperature-raising unit to heat up superposed substrates made by laminating the plurality of substrates to a predetermined temperature; and a heat retaining unit to retain the temperature of the superposed substrates at a temperature at which a plurality of substrates of the superposed substrates which were heated up by the temperature-raising unit are thermally connected to each other. The heat retaining unit has a pressing unit to hold a plurality of the superposed substrates in tandem in between and press them.
Patent JP-2011219963-A (JP)
Title: Step angle adjustment device of temporary staircase
Inventor: ONO TAKESHI
IPC: E04G27/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an angle adjustment device with superior operability and safety, capable of adjusting angles of step members to be substantially level, irrespective of angles of a pair of right and left side frames for a temporary staircase.SOLUTION: Each of clamps 7 to side frames 2a, 2b for a temporary staircase is journaled rotatably about the mutually concentrical horizontal shaft center by a step member 1 and includes a rotation component 8 which rotates integrally with the clamp 7. The rotation member 8 includes a locked part 8a provided at appropriate intervals along the circumferential direction. Moreover, a locking member 9 with the tip disengageable from the locked part 8a is movably attached to the step member 1 in the radial direction of the rotation member 8, and a stopper member 10 is movably attached to the step member 1 in the vertical direction orthogonal to the moving direction of the locking member 9. Thus, the stopper member 10, when situated at the descending limit position, engages with the locking member 9 situated at an advancing limit position where the tip engages with the locked part 8a and blocks retreating movement of the locking member 9.
Patent JP-2011220264-A (JP)
Title: Centrifugal compressor
Inventor: SATO TAKAHARU
IPC: F04D29/059
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To set a high resonance frequency of a rotary shaft by reducing a separation distance between an impeller and a bearing along an axial direction of a rotary shaft.SOLUTION: A centrifugal compressor includes: a bearing 30 including a bearing inner race 32 and a bearing outer race 34 and axially supporting a rotary shaft 18 rotatably; a collar member 40 attached to the rotary shaft 18 and fixing the bearing inner race 32; and a bolt member 42 attached to a housing 14 and fixing the bearing outer race 34. An outer circumferential surface of the collar member 40 and an inner circumferential surface of the bolt member 42 are disposed opposite each other in a separated state in a radial direction. A labyrinth seal 48 is formed between an annular groove 46 formed on the outer circumferential surface of the collar member 40 and the inner circumferential surface of the bolt member 42.
Patent JP-2011221863-A (JP)
Title: Terminal device and program
Inventor: GOTO NOBUHIRO
IPC: G06F3/038
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device which allows operations such as easy function selection or function execution by efficiently combining a touch panel operation of the terminal device and movements such as a shaking or tilting of the terminal device itself and a program for the same.SOLUTION: In a state where plural pieces of name information is displayed on a display unit 205, when a terminal device itself is shaken while a predetermined piece of name information being touched, items such as a home phone number and a mobile phone number are sequentially selected according to a number of shaking operations, and when the touch is released, a call to a selected phone number is originated.
Patent JP-2010189651-A (JP)
Title: New silicate-based yellow-green phosphor
Inventor: WANG NING
IPC: C09K11/56
Filed: 2010-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicate-based yellow-green phosphor having high emission intensity.  <P>SOLUTION: A new phosphor system is expressed by formula A<SB>2</SB>SiO<SB>4</SB>:Eu<SP>2+</SP>D, where A is at least one divalent metal selected from a group consisting of Sr, Ca, Ba, Mg, Zn, and Cd; and D is a dopant selected from a group consisting of F, Cl, Br, I, S and N. In one embodiment, the new phosphor is expressed by formula (Sr<SB>1-x-y</SB>Ba<SB>x</SB>M<SB>y</SB>)<SB>2</SB>SiO<SB>4</SB>:Eu<SP>2+</SP>F, where M is one of Ca, Mg, Zn or Cd in an amount satisfying a range of 0<y<0.5. The phosphor is configured to absorb visible light from a blue LED, and luminescent light from the phosphor and light from the blue LED may be combined to form white light. The new phosphor can emit light at intensity greater than either conventionally known YAG compounds or silicate-based phosphors that do not contain a dopant ion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011225024-A (JP)
Title: Steering device
Inventor: TERADA YASUHARU
IPC: B62D5/04
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a steering device that reduces cost without increasing external dimensions especially in an axial direction.SOLUTION: The steering device 1 includes: a rotary shaft 3 to be coupled to a steering wheel 2; a contact part 4 to be coupled radially outward on an outer periphery of the rotary shaft 3; a part 5 to be brought into contact with the contact part 4 when the rotary shaft 3 rotates; a circular ring 6 positioned on the outer periphery side of the rotary shaft 3 and including the part 5; a part 7 to be engaged that is positioned on an outer periphery of the circular ring 6; an engagement part 9 to be swingably coupled to a casing 8 and engaged with the part 7 to be engaged.
Patent JP-2010205280-A (JP)
Title: Selection item display device, imaging device, and imaging method
Inventor: YOSHIMOTO AKIKO
IPC: G06F3/0482
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To select an item without imposing a burden on a user.  <P>SOLUTION: An LCD panel 18 displays a plurality of selection items aligned in a predetermined direction in a drum-shaped frame 31, and information for selecting any of the plurality of displayed selection items is input. The LCD panel 18 moves the plurality of selection items in the predetermined direction in accordance with the input information to display the plurality of selection items, gradually reduces the sizes of the selection items aligned in the predetermined direction from the substantial center of the drum-shaped frame 31 to display the selection items.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159633-A (JP)
Title: Coping joint member
Inventor: KIMURA TAKASHI
IPC: E04D13/15
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coping joint member which ensures a good appearance over a long period of time.  <P>SOLUTION: This coping joint member includes a first member and a second member. The first member is formed of: a front surface covering portion, on the front side, the gap between the mutually opposed end surfaces of a pair of copings connected to each other; a pair of right and left side-surface portions extending from both ends of the front surface portion to cover the gap on both right and left sides of the same, respectively; and a front surface portion side inserted surface portion extending from the front surface portion in a rear surface direction and squeezing into the gap on the front side. The second member 22 is formed of: a pair of right and left rear surface portions extending from the ends of the side surface portions of the first member and covering, on the rear side, the portion of the gap exposed from the step wall surface of the gap, respectively; and a rear surface portion side inserted surface portion having an inserted portion extending from the respective rear surface portions in the front surface direction and squeezing, on the rear side of the coping, into the portion of the gap exposed from the step wall surface of the gap on the rear side of the coping and an extension portion extending from the inserted portion to the opposite side. The joint member is attached to the end surface of a step wall and formed wider than the end surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011230941-A (JP)
Title: Silicon carbide crystal and method for producing the silicon carbide crystal
Inventor: SASAKI MAKOTO
IPC: C30B23/06
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an SiC crystal in which the deterioration of quality is suppressed and a method for producing the same.SOLUTION: The SiC crystal 10 is characterized by having an Fe concentration of 0.1 ppm or less and an Al concentration of 100 ppm or less. The method for producing the SiC crystal comprises following steps. A SiC powder for grinding is prepared as a first starting material. The first starting material is sublimated by heating, and a first SiC crystal is grown by precipitating crystals of SiC. The first SiC crystal is crushed, and a second starting material is formed. The second starting material is sublimated by heating, and a second SiC crystal is grown by precipitating crystals of SiC.