baber/WOPTO huggingface dataset:
Patent JP-2013175918-A (JP)
Title: Data transmission system and data communication unit
Inventor: INOMOTO YUTAKA
IPC: H04L12/28
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system and a data communication unit, which can switch a communication mode in accordance with attachment/detachment of a second cable.SOLUTION: A data communication unit (21) includes: first connection means (26) connected to an external terminal through a first cable; second connection means (27) connected to the external terminal through a second cable; detection means (29) for detecting attachment/detachment of the second cable to/from the second connection means; and control means (28) which communicates information on attachment/detachment of the second cable with the external terminal through the first cable, changes a communication mode from a first mode for communication with the external terminal through the first cable to a second mode for communication with the external terminal through the first cable and the second cable when the second cable is attached to the second connection means and changes the communication mode from the second mode to the first mode when the second cable is removed from the second connection means.
Patent JP-2013175640-A (JP)
Title: Modification method for substrate surface, computer storage medium and modification device for substrate surface
Inventor: HIROSHIRO KOKICHI
IPC: H01L21/027
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance adhesion of a substrate surface and an object to be bonded, by modifying the substrate surface.SOLUTION: A surface of a wafer W is irradiated with an energy beam, and then a surface modification solution containing alcohol and having such structure that three carbon atoms are bonded linearly by single bond, one hydroxyl group is bonded to one end of carbon atoms at both ends, and three hydrogen atoms are bonded to the other end, is supplied to the surface of the wafer W from a surface modification solution supply source 63 by means of a supply nozzle 60. Consequently, a large number of hydroxyl groups can exist on the surface of the wafer W.
Patent JP-2012177694-A (JP)
Title: Device and method for determining gas concentration in flowing gas mixture
Inventor: MARKS CARECHEHACKER
IPC: G01N21/35
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To avoid drawbacks in measurement of gas concentrations which uses conventional optical measurement technology.SOLUTION: The invention relates to a method for determining a gas concentration in a flowing gas mixture. The flowing gas mixture includes solids having a defined size distribution. By way of an optical spectrometer, the concentration of a gas is measured in the flowing gas mixture. A measurement beam of the optical spectrometer is conducted during the measurement through a measurement channel having walls made of a gas-permeable material.
Patent JP-2013032576-A (JP)
Title: Method for producing hot work tool steel having excellent toughness
Inventor: KATAOKA KIMITA
IPC: C22C38/04
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hot work tool steel improved in toughness.SOLUTION: The method for producing a hot work tool steel includes: a first step of preparing a molten steel having a component composition of a hot work tool steel containing 0.005 mass% or more of P; a second step of adding Zn to the molten steel having the component composition of the hot work tool steel; and a third step of casting the Zn-added molten steel to obtain a steel ingot. The second step is a step of adding Zn in such a manner that more than 0.0025 mass% and 0.025 mass% or less of Zn and 0.005 mass% or more of P are included in the component composition of the steel ingot after the casting in the third step and the hot work tool steel has a Zn/P ratio of more than 0.5. In the hot work tool steel, the component composition of the steel ingot after the casting in the third step preferably includes, by mass, 0.3% or more and less than 0.6% of C, 1.5% or less of Si, 1.5% of less of Mn and 3.0% or more and less than 6.0% of Cr, and may include 3.5% or less of Mo and W independently or as a complex (Mo+1/2W), or further 1.5% or less of V.
Patent JP-2013178400-A (JP)
Title: Image projection device, image generation method, and program
Inventor: ISHIZU TAEKO
IPC: G03B21/14
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a projection image.SOLUTION: An image projection device includes: an extraction unit 23 that extracts a feature amount from contents of a projection object; a dividing unit 24 that divides a projection area into a plurality of division areas according to the amount of light; a determination unit 25 that determines arrangement of the contents to the projection area; and a creation unit 26 that creates projection image data of the contents on the basis of the arrangement.
Patent JP-2013182741-A (JP)
Title: Separator and electrochemical cell including the same
Inventor: NAGAHAMA MASATOSHI
IPC: H01M10/052
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an electrochemical cell, capable of withstanding a high voltage exceeding 4.5 V, and an electrochemical cell including the separator.SOLUTION: A separator 10 is inserted between a positive electrode active material pellet 14 and a lithium negative electrode active material 18 so as to be brought into contact with both electrodes. The separator 10 is formed of two porous films one of which in contact with the positive electrode active material pellet 14 comprises a porous PTFE film 10a and the other of which in contact with on a side of the lithium negative electrode active material 18 comprises a PE film 10b. A phosphoric acid-based positive electrode material such as LiNiPOand LiCoPOand an olivine fluoride-based positive electrode material having high charging voltage, such as LiNiPOF and LiCoPOF, can be used as a positive electrode active material constituting the positive electrode active material pellet 14.
Patent JP-2012167006-A (JP)
Title: Aggrlomerated zeolite-based adsorbent, method for producing the same, and method for adsorbing p-xylene from aromatic c8 fraction
Inventor: PLEE DOMINIQUE
IPC: C01B39/22
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a zeolite adsorbent excellent in selectivity for the separation of p-xylene.SOLUTION: This agglomerated zeolite adsorbent includes, as main components: faujasite which has an Si/Al ratio of 1≤Si/Al≤1.15, is replaced with barium in an amount of at least 70%, and is arbitrarily replaced with potassium; and a binder which can preferably be zeolitized. The adsorbent can be obtained by agglomerating a zeolite powder and the binder, performing ion exchange of zeolite with barium ions, and activating the ion-exchange adsorbent obtained. The adsorbent is particularly suitable for the adsorption of p-xylene contained in an aromatic C8 hydrocarbon fraction by a pseudo-fluidized bed system in a liquid phase.
Patent JP-2013182099-A (JP)
Title: Image formation device
Inventor: TANAKA SUMITO
IPC: B41J2/44
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device in which in-plane irregularity appearing in an image is prevented at low cost.SOLUTION: By using a correction table in which a light amount correction value for increasing and decreasing an exposure amount from a laser scanner 3 in accordance with an application force of a developer on an electrostatic latent image formed on a photoconductor drum 1 is recorded for each exposure position in a main scan direction of the photoconductor drum 1, the exposure amount is controlled. By detecting density of patch images arranged in the main scan direction of the photoconductor drum 1 by an image density sensor 12, a current application force of the developer on the electrostatic latent image is detected. A main control unit 110 updates the correction table in accordance with the detected current application force of the developer on the electrostatic latent image. By controlling the exposure amount from the laser scanner 3 in accordance with the updated correction table, in-plane irregularity is prevented.
Patent JP-2013187216-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: YAMADA SHUJI
IPC: F02P15/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To make it possible not to cause a defect by which a water droplet penetrates into a coil, although in a prior art closed magnetic path type ignition coil, the cross sectional area of a magnet connecting a central iron core and an outer peripheral iron core is made wide to improve the magnetic performance of the iron cores, but in a boundary part where the cross sectional area of the central iron core becomes wider, because the facing surface between the central iron core and a primary coil is made in the vertical direction to the opening surface of a case, a crack of mold resin spreads to the opening surface of the case due to peeling between the central iron core and the primary coil caused by the difference of thermal expansion coefficients between the central iron core and the primary coil.SOLUTION: In an ignition coil for an internal combustion engine 100 in which at least one cross sectional area of outer peripheral iron core connection parts 32b, 32c magnetically connected to an outer peripheral iron core 40 among a central iron core 30 is wider than the cross sectional area of a coil arrangement part 32a, the opening surface 62 side parts of a case 60 of the outer peripheral iron core connection parts 32b, 32c are covered with protrusions 14a, 14b, 22a, 22b formed on a primary bobbin 10 or a secondary bobbin 20.
Patent JP-2013188011-A (JP)
Title: Distributed winding stator of rotary electric machine and manufacturing method of the same
Inventor: TANAKA HIROKI
IPC: H02K3/28
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a distributed winding stator of a rotary electric machine, which suppresses step-down.SOLUTION: A distributed winding stator of a rotary electric machine comprises one coil which is formed by two windings including a crank part curved in axial direction and radial direction of the rotary electric machine at coil end, and the crank parts of the two windings crosses each other in the axial direction and in the radial direction. A conducting wire forming the winding includes a section of the crank part in the axial direction, which length in the axial direction is longer than that in the radial direction.
Patent JP-2013185403-A (JP)
Title: Erection device and erection method of reinforcement cage
Inventor: ISHIBASHI TADAYOSHI
IPC: E02D5/20
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an erection device and an erection method of a reinforcement cage, capable of effectively utilizing a limited space and efficiently performing work on a construction site with a limited height.SOLUTION: A lifting device 1 includes a pair of bases 2 and a pair each of posts 6 provided at an interval on the bases 2. The post 6 is provided with a rectangular movable frame 10 to be elevated and lowered in a vertical direction, and the movable frame 10 has a plurality of holders 13 projected to the inner side of the movable frame 10 and provided with a pin 15 that can be engaged with a reinforcement cage unit 12. A lower holding device includes an annular base disposed at a peripheral edge of a pile hole, and the base has a plurality of holders 33 projected to the inner side thereof and provided with a pin 34 that can be engaged with the reinforcement cage unit 12.
Patent JP-2013188888-A (JP)
Title: Metal insert molding having sealability, electronic component having metal insert molding and sealability, and method for manufacturing metal insert molding having sealability
Inventor: TOYODA RYO
IPC: B29C45/14
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a metal insert molding having excellent airtightness without applying surface treatment on a metal surface for adhering the metal surface to molding material.SOLUTION: Molding material containing crystalline thermoplastic resin as main component and 0-15 wt.% of inorganic filler is used for insert molding of metal material which has an aspect ratio of 1-10 in a cross section vertical to a lengthwise direction.
Patent JP-2013191114-A (JP)
Title: Image tone converting method, image display device, and program
Inventor: KAWASHITA TAKASHI
IPC: G06F3/048
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an image tone conversion image with much interest by applying changing image tones such as flow of fluid or wave patterns to any digital images (still image or moving image).SOLUTION: An area position P tapped by a user and different operations of the user (touching, shaking, and tracing) on a display screen 2 where an original image is displayed are detected. The tapped area or an image around the area on the display screen is subjected to image conversion for representing movement of fluid on the basis of the detection result. An image after the image conversion is then displayed, and the original image is made to change in real time by the image after the conversion. The image after the image conversion is stored.
Patent JP-2013194798-A (JP)
Title: Plate clamping tool
Inventor: MAENO MIHO
IPC: F16B2/18
Filed: 2012-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a clamping tool capable of clamping a plate by a single clamping tool even when the thickness of the plate is changed and of having a pressing force for clamping which can be properly adjusted.SOLUTION: A plate clamping tool 1 includes a support part 2 and a movable part 10. The support part 2 includes a base 3 and a vertically installed part 4 vertically installed on the base. The movable part 10 includes a rotating body 11 rotatably attached onto the vertically installed part, a tubular body 13 attached to the rotating body so as to be adjustable in the vertical direction, a rod 20 inserted into the tubular body, a pressing body 25 provided to the distal end of the rod, and a coil spring 28 installed between the pressing body and the tubular body. Plates 31, 32 are clamped between the pressing body 25 and the base 3 moved close to each other while compressing the coil spring 28 by rotating the movable part 10.
Patent JP-2013192788-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To operate a CPU normally even under a noise environment.SOLUTION: In a game machine including a game control unit, the game control unit includes an arithmetic processing means for performing arithmetic processing by a game control program, and a register for storing data in execution of arithmetic processing. The register includes a branch address setting register capable of setting a value of an address for storing the game control program. The game control program includes a command for branching processing to an address set to the branch address setting register. The arithmetic processing means includes a characteristic value setting means for executing a command set to a reset address of the game control program, and setting an address value unique to the branch address setting register before execution of a command set to the reset address in occurrence of a start signal.
Patent JP-2013192861-A (JP)
Title: In-vivo indwelling stent and biological organ dilator
Inventor: YAMAGUCHI YASUSHI
IPC: A61M29/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an in-vivo indwelling stent having excellent dilation maintenance force after dilation and arrival easiness at a target region, and not having deformation directionality.SOLUTION: In a stent 1, a plurality of annular bodies 2 are arranged in the axial direction, and are connected by connection parts 3. Each annular body 2 has a plurality of one end side curve parts 21 and the other end side curve parts 22. One set or a plurality of sets of the adjacent annular bodies 2 has: a first projection part 4 formed in the other end side curve part 22a of one annular body 2a of the adjacent annular bodies 2 approaching each other in time of dilation; and a second projection part 5 formed in the one end side curve part 21a of the other annular body 2b. The first projection part 4 and the second projection part 5 form a post-stent-dilation diameter reduction restriction part allowing getting-over and, after the getting-over, abutting when force in a compression direction is imparted to the stent.
Patent JP-2013192912-A (JP)
Title: Image analysis device and method, and program
Inventor: MASUMOTO JUN
IPC: A61B5/093
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To check local abnormality of the lung as well as three-dimensional movement of the lung in aspiration.SOLUTION: A lung region extracting section 14 extracts a lung region from three-dimensional images Vi consisting of a plurality of time phases, and a positioning section 16 positions pixel positions corresponding to the lung region extracted from each of the three-dimensional images Vi, among the three-dimensional images Vi. Thereby, a displacement vector field in each time phase of the three-dimensional images Bi is calculated. A function calculating section 18 calculates a local ventilation amount function that represents temporal changes in ventilation amounts at each point of the displacement vector field, and a quantification section 20 calculates a difference function that is a function of a difference value of the local ventilation amount function and a reference ventilation amount function, as a quantitative value representing the difference between the local ventilation amount function and the reference ventilation amount function. A display control section 22 displays VR image of the lung in which the difference function is mapped, on a display 4 in chronological order.
Patent JP-2013199064-A (JP)
Title: Method for manufacturing inkjet recording material
Inventor: AKAIWA IZUMI
IPC: B41M5/50
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording material improved in the peel-off of a coating at a folded portion when folded.SOLUTION: A method is provided for manufacturing an inkjet recording material having an ink receiving layer at least at one face of a sheet-shaped support, and having a linear folding designation portion on the surface of a sheet. The method forms a linear and furrow-shaped protrusion in a folding designation portion being a valley line when folded by making a plurality of semi-circular pressing blades whose cross section shapes at blade tips are semi-circular pressure-contact with the surface of the sheet, or forms a linear and groove-shaped recess at a folding designation portion being a ridge line when folded.
Patent JP-2013199365-A (JP)
Title: Media storing and feeding device and media processing device
Inventor: SUETAKA MICHIO
IPC: B65H5/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To attain a media storing and feeding device and a media processing device capable of surely preventing generation of failures compared to conventional one.SOLUTION: A drum 21 winding a paper money BL held by two sets tapes 28L, 28R, 30L, 30R along with the two sets of tapes 28L, 28R, 30L, 30R and torque limiters 25L, 25R, 27L, 27R arranged independently in tape reels 24L, 24R, 26L, 26R respectively and controlling torques between the respective tape reels 24L, 24R, 26L, 26R and reel axial shafts 22, 23 such that tensions of the respective tapes 28L, 28R, 30L, 30R becomes constant between the respective tape reels 24L, 24R, 26L, 26R and the drum 21 are arranged in a media storing and feeding device. Consequently, the holding stability of a media can be enhanced and it is possible to surely prevent the generation of failures compared to conventional one because the tensions between the respective tape reels and the drum can be kept constant.
Patent JP-2013203742-A (JP)
Title: p-tert-OCTYLPHENOL-SULFUR CHLORIDE CO-CONDENSED RESIN
Inventor: YAMAMOTO TAKAFUMI
IPC: C08L21/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a p-tert-octylphenol-sulfur chloride co-condensed resin useful as a resin-crosslinking agent having characteristics of improving viscoelastic characteristics compared to the case using sulfur without damaging breaking characteristics when added to a rubber.SOLUTION: There is provided a p-tert-octylphenol-sulfur chloride co-condensed resin obtained by reacting 1.2-1.8 mol of sulfur monochloride with 1 mol of p-tert-octylphenol, having 25-34 wt.% of a sulfur content in the resin, and usable as a resin curing agent.
Patent JP-2013083915-A (JP)
Title: Light selective transmission filter, resin sheet, and solid-state imaging element
Inventor: MATSUMOTO AI
IPC: G02B5/22
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a light selective transmission filter which is particularly excellent in light selective transmittance, can reduce incident angle dependency of light-shielding characteristics, and can also sufficiently reduce the film thickness, and to provide a resin sheet used in the light selective transmission filter and a solid-state imaging element having the light selective transmission filter.SOLUTION: In the light selective transmission filter which includes a resin sheet and a reflecting film formed on at least one surface of the resin sheet, the resin sheet has an absorbing layer containing a dye and a resin component, the dye contains a dye having a π electron bond in the molecule, and a content ratio of the dye having the π electron bond in the molecule is 1 mass% or more with respect to the total amount of 100 mass% of the dye and the resin component which constitute the absorbing layer.
Patent JP-2013205510-A (JP)
Title: Method for designing light diffusion film, method for manufacturing diffusion film, and method for evaluating diffusion characteristic of light diffusion film
Inventor: HORIGUCHI RYUJI
IPC: F21Y101/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily designing a light diffusion film with desired diffusion characteristics.SOLUTION: A design method includes; a model setup step of setting up a diffraction grating element model having a configuration corresponding to each of a plurality of diffraction grating elements included in a light diffusion film that includes the plurality of diffraction grating elements formed of mutually different grating patterns; a first calculation step of calculating diffraction efficiency of each of the plurality of selected diffraction grating element models; and a second calculation step of calculating an angle distribution of intensity of outgoing light with consideration given to the angle distribution of intensity of incoming light, a diffraction direction of each diffraction grating element model, the diffusion efficiency calculated for each diffraction grating element model, and an area ratio of each diffraction grating element model in the light diffusion film.