baber/WOPTO huggingface dataset:
Patent JP-2011221479-A (JP)
Title: Stereoscopic image forming apparatus
Inventor: Ye yu-zhou
IPC: G02B30/30
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image forming apparatus.SOLUTION: The stereoscopic video imaging apparatus includes a liquid crystal layer, color filters, a lens array, a plurality of light-shielding elements, and an optical sheet. A lens array unit includes lens elements provided on a surface of a plurality of color filters. The light-shielding elements may be formed directly on surfaces of the color filters, on surfaces of the lens elements, or on internal surfaces of the color filters in accordance with implementation requirements. The light-shielding elements are arranged at intervals corresponding to the gap between the lens elements. In a combination of the above elements, a combination of the liquid crystal layer and the color filter, and the optical sheet is considered as a liquid crystal display panel structure. Attachment of the lens array and the light-shielding elements directly to the liquid crystal display panel prevents generation of a scattered light, improves clarity of stereoscopic images, obtains a high-intensity display effect, and also reduces thickness of layering effectively, and simplifies the production process.
Patent JP-2012029442-A (JP)
Title: Armature for rotary electric machine
Inventor: KOGA KIYOTAKA
IPC: H02K3/04
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process for an armature for a rotary electric machine and reduce the manufacturing cost.SOLUTION: An armature for a rotary electric machine includes: a linear conductor side part 5 that has each of a plurality of segment conductors 4 of a coil 3 disposed in slots 22 of the conductor side part; a parallel projection 6 that extends in parallel in an extension direction of the conductor side part 5; a skew projection 7 that extends slantingly in a circumferential direction relative to the extension direction of the conductor side part 5 so as to gradually depart from an armature core 2 in an axial direction L. The skew projection 7 includes: a junction 72 that is joined with a parallel projection to be joined of a segment conductor to be joined; a skew body part 71 that is inclined to an extension direction of the conductor side part; and an offset bent part 76 that offsets the junction 72 to the radial direction R relative to the skew body part 71 such that the junction 72 is in the same position in the radial direction R with the parallel projection to be joined. The junction 72 of the skew projection 7 is disposed to contact with the parallel projection to be joined in the circumferential direction C.
Patent JP-2012026385-A (JP)
Title: Liquid conveying device, liquid conveying kit
Inventor: KAMEYAMA KENJI
IPC: F04B43/02
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the following problem involved in a conventional micro pump: a bubble remains in a pressure chamber of the micro pump even after a priming operation for filling the pressure chamber with liquid is performed before injecting the liquid into a living body.SOLUTION: The pressure chamber 35 in the micro pump in the vicinity of the liquid inlet 35a is formed into a shape in which a sectional area becomes large from the inlet 35a toward the liquid outlet 35b, thereby a bubble is hardly generated, whereas the pressure chamber 35 in the vicinity of the outlet 35b is formed into a shape in which a sectional area becomes large from the outlet 35b toward the inlet 35a, thereby the bubble in the pressure chamber 35 easily flows out, consequently remaining of the bubble can be prevented.
Patent JP-2010251801-A (JP)
Title: Euv projection lens with mirror comprising material having different inclination sign against temperature rise according to thermal expansion coefficient around zero transition temperature
Inventor: DINGER UDO
IPC: G02B5/10
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens (1) for short wavelength specifically for the wavelength of λ<157 nm, which is provided with a plurality of mirrors (M1, M2, M3, M4, M5, M6) disposed at a precise position related to an optical axis (5).  <P>SOLUTION: The mirrors (M1, M2, M3, M4, M5, M6) are provided with multilayer films. At least two different mirror materials are employed which are different in the inclination of each thermal expansion coefficient, specifically different in the signal of an inclination value according to a temperature around the zero transition temperature of the thermal expansion coefficient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029166-A (JP)
Title: Package, method of manufacturing package, piezoelectric transducer, and oscillator
Inventor: AIDA FUMINORI
IPC: H03B5/32
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a package, a method of manufacturing the package, a piezoelectric transducer, and an oscillator, which reduce the manufacturing man hours and prevent overetching of through electrodes.SOLUTION: In a piezoelectric transducer, a piezoelectric vibration piece is enclosed in a cavity formed between multiple substrates which are joined to each other. The piezoelectric transducer has through electrodes 13 and 14, which are respectively disposed in through holes 24 and 25, penetrating a base substrate 2 in the thickness direction, and establish electrical continuity between the inside and the outside of the cavity. Exposed surfaces 13a and 14a of the through electrodes 13 and 14 are located at positions which are recessed inward from both surfaces 2a and 2b of the base substrate 2.
Patent JP-2012031456-A (JP)
Title: Rolling bearing
Inventor: TSUTSUMI MASAKO
IPC: F16C33/58
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To improve rolling fatigue life of a rolling bearing, which is used under conditions where structure changing type peeling is likely to occur, such as a bearing for a wind turbine, and a bearing for a construction machine.SOLUTION: An inner ring 1 is formed by using a material, which is an alloy steel containing 0.95-1.1 mass% [C], 0.20-0.70 mass% [Si], 0.30-1.2 mass% [Mn], 0.90-1.6 mass% [Cr], 0.30 mass% or less [Mo], 0.20 mass% or less [Ni] and [Cu], 0.02 mass% or less [S], 0.02 mass% or less [P], and 12 ppm or less [O], and contains an oxide inclusion with a diameter 10 μm or more of 10 pieces/320 mm, and by carburizing or carbonitriding, and quenching and tempering. In a 1%D position of a raceway surface, [C+N] is 1.10-1.50 mass%; Hv is 700-800; a residual austenite amount is 20-40 vol.%; a compression residual stress is 50-200 MPa, and surface roughness is 1.0 μm or less at a maximum peak height (Rp) of a roughness curve.
Patent JP-2010280381-A (JP)
Title: Vehicular steering device
Inventor: YOSHIZAWA MASAHIKO
IPC: B62D5/04
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device which can correct any neutral deviation without any sense of incongruity to a driver.  <P>SOLUTION: The vehicular steering device in which a plurality of rotating elements connected to each other via the predetermined reduction gear ratio are indicated on the common velocity diagram, and a steering wheel, a first motor 20a, a second motor 53 and a turning output element for turning steered wheels are connected to each other, includes a target steering state quantity computation unit 122a for setting the target steering state quantity of the steering wheel, a target turning state quantity computation unit 122b for setting the target turning state quantity of the turning output element based on the target steering state quantity, and a target motor control quantity computation unit for setting the control quantity of the first motor 20a and the second motor 53 based on the target steering state quantity set by the target steering state quantity computation unit 122a and the target turning state quantity set by the target turning state quantity computation unit 122b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032658-A (JP)
Title: Roll shrink label, and container with roll shrink label
Inventor: TAKAGAKI TOSHIKO
IPC: G09F3/10
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a roll shrink label simplifying a manufacturing process and facilitating peeling, and a container with the roll shrink label.SOLUTION: A roll shrink label is wound around an outer peripheral surface of a body portion of a container. A base material of the roll shrink label is a longitudinal uniaxial oriented thermal shrinkage film 1. A start end portion 2 and a terminal end portion 3 of the longitudinal uniaxial oriented thermal shrinkage film 1 have peeling start portions 5 at at least either one of width direction both end portions of a seal portion which are thermally welded through a heat seal agent 4, and the heat seal agent is not applied on the peeling start portion 5.
Patent JP-2012033779-A (JP)
Title: Thin film deposition apparatus, thin film deposition method, droplet discharge head and ink jet recording apparatus
Inventor: KIHIRA TAKAKAZU
IPC: H01L41/22
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin film deposition apparatus and the like which reduce deterioration due to cracks or ablation.SOLUTION: The thin film formation on a substrate comprises the steps of: radiating laser beams, within an irradiation range larger than a region on which ink droplets used for thin film formation are applied, on a location of one face corresponding to the region of another face on which the ink droplets are applied; and radiating laser beams, within an irradiation range corresponding to the region on the other face on which the ink droplets are applied, on a location corresponding to the region on which the ink droplets are applied thereby to heat the ink droplets to cause burning.
Patent JP-2011050050-A (JP)
Title: Method for providing program information, and display apparatus using the same
Inventor: KO CHANG SEOG
IPC: H04N7/173
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing program information in order for a user to identify TV program information more easily, and to provide a display device using the method.  <P>SOLUTION: The method for providing program information includes the steps of: extracting program information based on a finish time of a program; and generating and displaying a program information screen based on the extracted program information. Accordingly, only program information which a user actually needs is selectively provided, and the user may view a program information screen with more excellent visibility.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012038540-A (JP)
Title: Battery cover
Inventor: YAMAZAKI MASAYOSHI
IPC: H01M2/34
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery cover capable of preventing breakage even when a load is applied.SOLUTION: A battery cover 1 is integrally constituted by a first cover 11, a second cover 12, and a hinge part 13 connecting the first cover 11 and the second cover 12. The second cover 12 extends downward from a bottom end of each of opposed side walls 12a, 12a on a wall side covering a battery post 31 and a battery terminal 40, and has a pair of elastically deformable ribs 20, 20. A through hole 21, through which the ribs can penetrate, are formed above a lower end rib of the pair of the ribs 20, 20 on each of the opposed side walls 12a, 12a. Each of the pair of the ribs 20, 20 is curved into a U-shape inside the side wall in contact with the battery terminal 40, and has a holding part 20c for holding a tip portion of the rib while it is exposed to the outside of the side wall from the through hole 21.
Patent JP-2012036293-A (JP)
Title: Resin composition for coating and reflective film using the same
Inventor: NODA NOBUHISA
IPC: C09D5/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive reflective film that is less liable to deflection due to heat, has excellent adhesion, and substantially avoids deflection, yellowing and the like even when subjected to heat generation and ultraviolet irradiation from a light source.SOLUTION: In order to provide the reflective film, a resin composition for coating is provided that contains an acrylic polymer obtained by polymerizing a monomer mixture having a specific glass transition temperature and containing a substantial amount of methyl methacrylate, and a compound having a specific molecular weight and a specific skeleton. The reflective film uses the resin composition.
Patent JP-2012034906-A (JP)
Title: Gaming system and gaming device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a gaming system and a gaming device which reduce an economic burden on a game parlor introducing a game machine using the player's awarded points, and overcome the shortcoming that communication progresses while a receiving side does not receive data that ought to have sent from a sending side, when communication control is started again.SOLUTION: A CU (card unit) connected to a P machine (gaming machine) using the awarded points, stores the number of game balls used for a game on the P machine. Information on the number of game balls added according to winning a prize or the like and the number of game balls subtracted according to a shot game ball is transmitted every 200 ms from the P machine to the CU. The CU receiving the information updates and stores the number of game balls. In recovery processing after power interruption on the CU side, when an SQN (sequence number) transmitted from the P machine is greater by 1 than an SQN backup stored in the CU, both of the last number of game balls and the current number of game balls which are transmitted from the P machine are used to correct the number of game balls.
Patent JP-2010275857-A (JP)
Title: Sliding door with cam guide for coplanar closing, in particular, for element of furniture or similar product
Inventor: BORTOLUZZI GUIDO
IPC: E05D15/10
Filed: 2010-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door, in particular, for a high quality furniture, capable of attaining coplanar work of a closed shutter or under a closed state, in addition to obvious overlapping in both sides of the furniture element during opening of the same element of the furniture, caused by pulling simply the shutter without adding a step for a thrust, since the horizontally moved shutter itself is moved automatically to the same plane of a stationary shutter stopped during closing and since an operation is attained without changing a support track or a horizontal moving guide.  <P>SOLUTION: Each shutter (1) is supported and moved in parallel by each clamp (2) arranged in the edge of an outer side, and the clamps (2) are coupled to a pair of small carriages (3a, 3b) slidable lateral-directionally with respect to the same shutter (1). That is, those are supported and guided by respective carriages (4a, 4b), is slidable longitudinal-directionally along a V-edge part after opened, is guided by rails (59) and control tracks (53-54, 58), and is engaged in addition thereto by a set of longitudinal-directional cams or loose rollers (35) for constraint in a groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012042535-A (JP)
Title: Fixing device and image forming apparatus
Inventor: OKAMOTO JUN
IPC: G03G15/20
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that reliably eliminates toner adhered to a release agent supply member even at the start-up of the device, and an image forming apparatus.SOLUTION: A fixing device of the present invention includes a release agent supply member 51 that supplies a release agent on the surface of a pressurizing rotor 31 that makes a pressure contact with a fixing member 21 to form a nip part, and a first cleaning member 52 that makes a contact with and cleans the surface of the release agent supply member 51. The fixing device further includes a second cleaning member 62 that makes a contact with and cleans the surface of the pressurizing rotor 31, and a separation mechanism that separates the second cleaning member 62 from the pressurizing rotor 31.
Patent JP-2012042556-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: MURAKAMI AKEMI
IPC: G03G15/08
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To suppress formation of a toner aggregate at a top end of a jump electrode member when a latent image is developed by allowing toner to jump by an oscillation electric field between a toner holding body and the jump electrode member to stabilize a toner amount moving toward the image holding body for a long period of time.SOLUTION: A developing device includes: a toner holding body 3, which is disposed opposing to an image holding body 1 holding an electrostatic latent image and rotates while holding a toner T on the outer circumference surface; a jump electrode member 4 which is spaced apart and opposing to the toner holding body 3, and causes an oscillation electric field Es to act where the toner T on the toner holding body 3 is caused to jump between the electrode and the toner holding body 3; oscillation electric field generating means 5 for generating the oscillation electric field Es between the jump electrode member 4 and the toner holding body 3; and air flow forming means 6 for forming an air flow Gf along a surface of the jump electrode member 4 opposing to the toner holding body 3, at least to a top end of the electrode member downstream of the toner holding body 3 in the rotation direction.
Patent JP-2012044088-A (JP)
Title: Polyester film
Inventor: FUJITA AKIHIDE
IPC: H01L31/042
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for solar cell back sheet excellent in hydrolysis resistance and adhesion.SOLUTION: In a polyester film for solar cell back sheet including a first layer having polyester as a major component and a second layer having polyester as a major component set up adjacent to the first layer, these two layers are biaxially stretch-oriented to form a film having a thickness of 50 to 400 μm in which an intrinsic viscosity and a terminal carboxyl group concentration of each layer are adjusted.
Patent JP-2012049235-A (JP)
Title: Photodiode
Inventor: SHIGEKAWA NAOTERU
IPC: H01L31/10
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the 3 dB frequency bandwidth without thinning the thickness of an electron-transmitting layer and a light absorption layer.SOLUTION: A photodiode comprises: an n-type contact layer (a first semiconductor layer) 102 composed of an n-type semiconductor, formed on a substrate 101; an electron-transmitting layer 103 composed of a semiconductor, formed over the substrate 101; a light absorption layer 104 composed of a semiconductor, formed over the substrate 101; a p-type contact layer (a second semiconductor layer) 105 composed of a p-type semiconductor, formed over the substrate 101; first electrodes 106 formed on the n-type contact layer 102; and a second electrode 107 formed on the p-type contact layer 105. The conduction band edge of the p-type contact layer 105 has a higher energy state than that of the light absorption layer 104. The valence band edge of the p-type contact layer 105 has a high energy state than that of the light absorption layer 104.
Patent JP-2012034681-A (JP)
Title: Transportation device for pet
Inventor: UCHIDA AKIE
IPC: A01K29/00
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To settle the problem that as a sling for human has originally no bottom so installation of a bottom plate is almost impossible, and as a cover is sewn on the whole opening of the bag in the sling bag with cover so a shoulder string part is positioned at the inside of the cover when reversed as it is and the cover is made not to function so that the bag becomes to be unusable as the sling bag.SOLUTION: There is provided a sling bag for pet, formed to be reversible and thereby usable in several ways according to temper or the like. Further, the sling bag for pet, attached with a bottom plate and thereby giving stable sense to improve coziness of the pet, is provided.
Patent JP-2012044911-A (JP)
Title: Method for detecting bacteria of enterobacteriaceae group
Inventor: TAKAHASHI NAOMI
IPC: C12M1/34
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the Enterobacteriaceae group in food, which can correctly determine the presence of bacteria of the Enterobacteriaceae group regardless of the presence of non-Enterobacteriaceae and in a short period of time.SOLUTION: A medium storage part 2 and an indicator storage part 3 separated by a carbon dioxide permeable film 4 which shields a medium for bacterial growth are disposed in a container body 1 which is transparent on the whole and which can be sealed by a cap 7. A liquid medium 5 made of a phosphate buffer solution which contains a bacterial growth component for the Enterobacteriaceae group such as E. E. broth and a bacterial growth inhibiting component such as bile acid and/or bile acid salt and brilliant green and which does not substantially contain other bacterial growth inhibiting components is stored in the medium storage part 2, and a coloration indicator 6 for carbon dioxide is stored in the indicator storage part 3 to make a test tool.
Patent JP-2011084808-A (JP)
Title: Heat resistant alloy having oxidation resistance
Inventor: DOI YOSHINORI
IPC: C22C27/04
Filed: 2010-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat resistant alloy which has excellent oxidation resistance and used at high temperature.  <P>SOLUTION: The heat resistant alloy having the oxidation resistance is composed of, by mass, 0.5 to 40% Mo, 5 to 45% Cr and 0.5 to 15% Pd, and the balance W. According to the heat resistant alloy, since a dense chromium oxide film is formed on the surface even when being used in high temperature atmosphere for a long period of time, inner diffusion of oxygen is cut off, the oxidative consumption of W and Mo can be suppressed, and the mass change rate of the heat resistant alloy is reduced as well. Further, the relative density of the heat resistant alloy is low, or even when the segregation of Cr is present in the heat resistant alloy, the effect is not damaged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056978-A (JP)
Title: Aqueous surface treatment agent composition
Inventor: ASANO YASUKO
IPC: C09D5/00
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous surface treatment agent composition which is compatible in blocking resistance and crumpling resistance when being applied to a synthetic resin sheet, leather, tarpaulin, a molding or the like, and can form a coating which is excellent in smoothness, abrasion resistance, transparency, and stainproof by low-temperature drying.SOLUTION: The aqueous surface treatment agent composition includes: (A) (a) methyl methacrylate, (b) a silicone macromonomer which has an acryloyl group at the one terminal, (c) an ethylenically unsaturated monomer which has a hydroxy group, (d) an ethylenically unsaturated monomer which has a carbonyl group originating in a keto group or an aldehyde group, and (e) an aqueous emulsion of a (meth)acrylic based copolymer resin obtained by copolymerizing an ethylenically unsaturated monomer other than methyl methacrylate; and (B) a hydrazine derivative which has at least two hydrazino groups per one molecule. Further, a coated article covered by the same is disclosed.