baber/WOPTO huggingface dataset:
Patent JP-2012219150-A (JP)
Title: Highly damping composition
Inventor: TOMITA TAKEHIRO
IPC: C08L15/00
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a new highly damping composition manufacturable of a high-damping member not requiring work of adding a history of deformation before delivery, since it has high damping performance and low rigidity when manufactured.SOLUTION: Deproteinized natural rubber having 0.3 mass% or less of total nitrogen content is used as a base polymer, and silica is blended at a ratio of 100 pts.mass or more to 170 pts.mass or less, per 100 pts.mass of the deproteinized natural rubber.
Patent JP-2012221301-A (JP)
Title: Electronic apparatus, control method for the same, and semiconductor integrated circuit
Inventor: INOUE TAKESHI
IPC: H01L21/822
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of keeping an operation voltage of a built-in semiconductor integrated circuit low.SOLUTION: An electronic apparatus 1 includes: a power circuit 13; a semiconductor integrated circuit 10 that operates by a supply voltage to be supplied from the power circuit 13; and a temperature sensor 11 that measures the temperature of the semiconductor integrated circuit 10. The power circuit 13 decreases the supply voltage in accordance with a rise in the temperature to be measured.
Patent JP-2011237788-A (JP)
Title: Display device, driving method of the same, and electronic device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/20
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To improve rewriting speed of an image.SOLUTION: There is provided a driving method of a display device having a display section where a plurality of pixels are arranged in a matrix. The driving method of the display device includes a first step and second step. In the first step, a first signal is input to each of the plurality of pixels, and a first image is displayed on the display section. In the second step, a second signal is input to each of the plurality of pixels, a residual image generated on the display section in the first step is erased, and a second image is displayed on the display section. The second step is carried out after the first step.
Patent JP-2011238912-A (JP)
Title: Deposition method and method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/283
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a deposition method depositing a gallium oxide film using a DC sputtering method, and to provide a method for manufacturing a semiconductor device using a gallium oxide film as an insulating layer such as a gate insulating layer of a transistor.SOLUTION: An insulating film is formed by a DC sputtering method or a DC pulse sputtering method, using an oxide target comprising a gallium oxide (also referred to as GaOx ). The oxide target comprises GaOx, where X is less than 1.5, preferably more than or equal to 0.01 and less than or equal to 0.5, further preferably more than or equal to 0.1 and less than or equal to 0.2. The oxide target has conductivity, and sputtering is performed under an oxygen gas atmosphere or a mixed atmosphere of an oxygen gas and a rare gas such as argon.
Patent JP-2012223309-A (JP)
Title: Ball passage device for game machine
Inventor: KAWAI TOMOSHIGE
IPC: A63F7/02
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a ball passage device for a game machine for enabling a game ball to travel downward smoothly without any ball clogging.SOLUTION: Each game ball sequentially accepted by a main guide passage part Ac falls downward along a curved inner surface of an upper curved wall part 92j and is guided downward while moving along on a lower end part of the upper curved wall part 92j in the inclination direction within the main guide passage part Ac, and falls downward along the curved inner surface of one side curved wall part 92h and moves along on a lower end part of the one side curved wall part 92h in the inclination direction and is guided downward further.
Patent JP-2012225479-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: SUZUKI EISAKU
IPC: F16H15/38
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission including a lubricating oil feeding structure which distributes a lubricating oil to the outer and inner ring sides of a thrust ball bearing supporting a power roller to surely feed it to them, without increasing costs.SOLUTION: This toroidal type continuously variable transmission includes a ring-shaped oil distribution member 110 between the thrust ball bearing 24 supporting the power roller 11 and a shaft 23b. The ring-shaped oil distribution member 110 is provided with two or more distribution passages 111 and 112 which distribute the lubricating oil supplied from an oil hole 23e of the shaft 23b to carry it toward the thrust ball bearing 24.
Patent JP-2012128827-A (JP)
Title: Data analysis device
Inventor: MUNEHIRA HIROSHI
IPC: G06F19/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of an operator required for data analysis.SOLUTION: This data analysis device is configured to calculate a correlation coefficient between data collected on an analysis object date and data collected on each day in a comparison object month, and to display objects (O1 to O30) whose sizes and shapes change according to the value of the calculated correlation coefficient in a vertically superimposed way. Thus, it is possible for an operator to easily recognize the date when data which are analogous to the data collected on the analysis object date have been collected based on the size or shape of an object aggregate O. Thus, it is possible to reduce the labor of the operator required for data analysis.
Patent JP-2012230955-A (JP)
Title: Division method of wafer
Inventor: HIRABAYASHI YOSHIRO
IPC: H01L21/301
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a division method of a wafer which divides the wafer into individual device chips, without clogging of a cutting blade even cutting the wafer having a metal layer on a rear surface, and without damaging the wafer.SOLUTION: A division method of a wafer divides a wafer along a scheduled division line, where each device is formed in each region sectioned by a plurality of scheduled division lines crossing each other on a surface of the wafer, and a metal layer is formed on a rear surface of the wafer. The division method includes: a holding step for holding the wafer by a chuck table with the metal layer side of the wafer being exposed; a metal layer removing step in which the metal layer in a region corresponding to the scheduled division line of the wafer held by the chuck table is ground and removed by a grinding means having a grinding tool that rotates around an axis parallel to a holding surface of the chuck table, and a dividing step for dividing the wafer into individual device chips by processing the wafer along the scheduled division line, after the metal layer removing step is performed.
Patent JP-2012230727-A (JP)
Title: Semiconductor storage device
Inventor: TAKEDA KOICHI
IPC: G11C11/413
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device suppressing stored data destruction while suppressing reduction in a data reading speed.SOLUTION: The semiconductor storage device includes: an SRAM cell array 102 in which a plurality of memory cells are arranged in the shape of a matrix; word liens WL_1 to WL_m; word line drivers 104_1 to 104_m for respectively driving the word lines WL_1 to WL_m; a threshold voltage determination circuit 105 for outputting a determination result signal EN of an H level when the ratio of threshold voltage Vth of a MOS transistor to power supply voltage VDD is high, and outputting a determination result signal EN of a L level when the ratio of the threshold voltage Vth of the MOS transistor to the power supply voltage VDD is low; and a variable voltage source 106 for supplying power supply voltage VDRV corresponding to a comparison result to the word line drivers 104_1 to 104_m.
Patent JP-2012228828-A (JP)
Title: Polymethyl pentene-based laminated film
Inventor: NARITA JUNICHI
IPC: B32B27/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a film which protects an object for protection from stains by covering the surface to be protected from stains with the film so that the adhesion of stains on the surface, even if it is smooth, is avoided, and a fingerprint-proof film which is applied on the surface of a touch panel used for the display for so called IT equipment, and exhibits a fingerprint-proof effect without reducing its high quality visibility, even when the suface is smooth.SOLUTION: The film is a laminated film comprising (i) a surface layer, (ii) an intermediate layer, and (iii) a plastic layer. The thickness of the surface layer ranges from 5 to 100 μm. The thickness of the intermediate layer is in the range of 10-1,000 μm. (i) The surface layer is made from polymethyl pentene and has an oil wet property.
Patent JP-2012230605-A (JP)
Title: Characterizing device and its computer program
Inventor: OMURA MASAHIKO
IPC: G06F11/28
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a characterizing device for quickly extracting the characteristic value of a highly reliable hard macro.SOLUTION: A characteristic value extraction part 32 is configured to execute static path search by applying a slew to a signal waveform to be input to a hard macro, and to extract a characteristic value by calculating a delay time at a measurement point in the hard macro. A dynamic verification part 34 is configured to verify whether or not the characteristic value is appropriate by executing dynamic verification of the hard macro by using the characteristic value extracted by the characteristic value extraction part 32. Therefore, it is possible to reduce time required for the dynamic verification, and to quickly extract the characteristic value of a highly reliable hard macro.
Patent JP-2011233901-A (JP)
Title: Qfn(quad flat non leaded semiconductor package) semiconductor package, method for manufacturing the same, and metal plate used for manufacturing the same
Inventor: ZHUO EN MIN
IPC: H01L23/50
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package having an electrical connection structure, and a method for manufacturing the same.SOLUTION: An metal plate is pressed to obtain a die pad 11 and a plurality of bump solder pads 13. Making at least one transverse sectional area of the bump solder pad 13 larger than underlying another transverse sectional area of the bump solder pad 13 and making at least one transverse sectional area of the die pad 11 larger than underlying another transverse sectional area of the die pad 11 allow the die pad 11 and the bump solder pads 13 to be fitted in a sealing material 16. In addition, forming the sealing material 16 before removing the metal plate can prevent the sealing material 16 from overflowing into a bottom surface of the bump solder pad 13.
Patent JP-2012229384-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: KAMISAKA KENICHI
IPC: C08L15/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire that can improve high milage performance, wet grip performance, and abrasion resistance while maintaining excellent processability, and to provide a pneumatic tire using the same.SOLUTION: The rubber compound for a tire includes a diene-based polymer, silica, and a compound represented by formula (I), and the diene-based polymer is a modified one obtained by performing reaction of (A) and (B), wherein (A) is an active conjugated diene-based polymer that has an alkali metal terminal and is obtained by performing polymerization of a conjugated diene monomer or a conjugated diene monomer and an aromatic vinyl monomer in the presence of (C), (B) is a modifying agent having a functional group, and (C) is a chemical species obtained by reaction of a compound represented by formula (1) with an organic alkali metal compound, and R11 of formula (I) represents a hydrogen atom, branched or linear 1-30C alkyl, branched or linear 2-30C alkenyl, branched or linear 6-30C aryl, or hydroxyl. R12 and R13 are each identical or different, and represent a hydrogen atom, branched or linear 1-30C alkyl, or the like, moreover, Rand Rof formula (1) represent each identical or different, and are a hydrogen atom, branched or linear alkyl, branched or linear aryl, or the like, and A represents a branched or linear alkylene group, branched or linear arylene group, or their derivatives.
Patent JP-2012238663-A (JP)
Title: Ridge type semiconductor laser and screening test method
Inventor: YAMAZAKI YASUO
IPC: H01S5/22
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a high reliability semiconductor laser and a screening test method by effectively sorting out semiconductor laser elements of ridge type which have had their characteristics degraded by crystal defects in spots relatively distant from the ridge part in an active layer, by a screening test which is performed in a relatively short test time.SOLUTION: A ridge type semiconductor laser 1a comprising an n-type semiconductor layer 3, a p-type semiconductor layer 7 and a ridge part 17 has an active layer 5 consisting of a first region 5a through a third region 5c. The first region 5a through the third region 5c are disposed in order along the surface of the n-type semiconductor layer 3, and the ridge part 17 and the p-type semiconductor layer 7 are connected above a second region 5b. The second region 5b extends along the ridge part 17, and a p side electrode 13b of the semiconductor laser 1a connects to the ridge part 17. A screening electrode 13a and the p-type semiconductor layer 7 are connected above the first region 5a, while a screening electrode 13c and the p-type semiconductor layer 7 are connected above the third region 5c.
Patent JP-2012236385-A (JP)
Title: Resin molding device and method of cleaning resin molding mold
Inventor: KOMORI HIDEKI
IPC: B29C33/72
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding device that resin-seals and molds electronic components, such as a semiconductor chip and IC, by using a resin; and to provide a method of cleaning a resin molding mold, which can efficiently remove a resin residue attached to a sealing mold and a molding mold.SOLUTION: In the resin molding device, a molten resin is injected into a cavity 5 formed in the resin molding mold to carry out resin molding. The resin molding device includes: an ozone gas-introducing path leading to the cavity 5; and an ozone generator connected to the ozone gas-introducing path.
Patent JP-2012242876-A (JP)
Title: Identity confirmation method and network equipment for executing the same
Inventor: YANG KAIHAN
IPC: G06F21/36
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a convenient identity confirmation method for providing high privacy and security for confirming identity of a user terminal.SOLUTION: An identity confirmation method includes: (i) a step of generating a query in response to a login request from a user terminal 200, and supplying the query to the user terminal 200; and (ii) a step of confirming the identity of the user terminal 200 in response to a reply from the user terminal 200. The query includes the indexes of a confirmation table corresponding to the user terminal 200 arranged in random order in a ring structure, and the user terminal 200 is requested to supply a reply including the code content of the table corresponding to the set of the adjacent indexes in the ring structure selected by the user terminal. The identity of the user terminal 200 is confirmed by determining whether or not the code content of the reply is found out in the table, and whether or not the indexes corresponding to the code content of the reply are adjacent to each other concerning the ring structure of the query.
Patent JP-2012240489-A (JP)
Title: Shift apparatus
Inventor: NAKANISHI KENJI
IPC: B60K20/02
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To easily assemble an assembling member to a shift member.SOLUTION: In a shift lever device 10, when the lever sub-assembly 24 is assembled to the shift lever plate 12, a tilting shaft 54 of a lever sub-assembly 24 is inserted into an assembling path 14 of a shift lever plate 12 from the rear and moved to the front, then moved upward and inserted into an assembling hole 16 of the shift lever plate 12. A support plate 70 of an attachment 60 is inserted into the assembling path 14 from the rear and moved to the front, to support the tilting shaft 54 by the support plate 70. An undersurface of the assembling path 14 prevents the lever sub-assembly 24 and the attachment body 60 from dropping down with respect to the shift lever plate 12, thereby enabling the lever sub-assembly 24 to be easily assembled to the shift lever plate 12.
Patent JP-2012244753-A (JP)
Title: Electric machine unit
Inventor: FURUKAWA TOMONORI
IPC: B60L50/16
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric machine unit capable of improving cooling efficiency of connection cables to which flat cables are adopted while suppressing size increase of a unit in the electric machine unit with a plurality of electric machine apparatuses and the connection cables for connecting the electric machine apparatuses.SOLUTION: An electric machine unit includes: first electric machine apparatuses 5 and 6; second electric machine apparatuses MG1 and MG2 arranged at intervals with the first electric machine apparatuses 5 and 6; connection cables 10 and 11 having a plurality of unit wiring for connecting the first electric machine apparatuses 5 and 6 with the second electric machine apparatuses MG1 and MG2; and coolers 22 and 25 for cables in which coolant flows and for cooling the connection cables 10 and 11. The unit wiring are flat cables formed so that width of the unit wiring becomes larger than thickness of the unit wiring on a cross section perpendicular to an extension direction of the unit wiring. The connection cables 10 and 11 include lamination parts formed by arranging the plurality of unit wiring in thickness directions of the unit wiring, and the coolers 22 and 25 for cables are provided so as to cool at least a part of the lamination parts.
Patent JP-2012242672-A (JP)
Title: Liquid crystal display and control method thereof
Inventor: MITO KOJI
IPC: G09G3/20
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display which can display a graphics image with good viewability while suppressing reduction in effectiveness of improving contrast using local dimming, and to provide a control method thereof.SOLUTION: A liquid crystal display according to the present invention displays an image based on an input image signal. The liquid crystal display includes: a liquid crystal panel; a backlight which can adjust light-emitting intensity values for respective segmented regions obtained by segmenting an area of a screen into multiple regions; control means which controls the light-emitting intensity values of the backlight for the respective segmented regions; and generation means which generates a synthetic image signal for a graphics image superimposed on an image based on the input image signal. The control means uniforms light-emitting intensity values for segmented regions of the backlight including a region where the graphics image is displayed, and controls light-emitting intensity values for the other segmented regions of the backlight on the basis of the input image signal.
Patent JP-2011183183-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2011-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing variations of variation patterns without increase in the load on a game control means.  <P>SOLUTION: The game control means 20 includes a presentation information group designation means 20c which transmits, upon input of a detection signal from start sensors 6b, 9b, a presentation information group designation instruction for designating one presentation information group from a plurality of presentation information groups stored in a display control means 40 to a variable display device 40. The display control means 40 includes: a presentation information storage memory means 40c which stores and memorizes two or more types of presentation information; a presentation information selection means 40b which selects one piece of presentation information from presentation information assigned to a presentation information group designated by the presentation information group designation instruction from the designation means 20c; and a variable display operation control means 40e which performs the display control of the variable display device according to a variation pattern determined based on the presentation information selected by the presentation information selection means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011201307-A (JP)
Title: Inkjet head wiping apparatus
Inventor: NAKANO TERUYUKI
IPC: B05C5/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To avoid the deterioration of durability caused by contact between a washing movement unit and an inkjet head, the generation of foreign substances such as wear dust, the poor printing and the poor formation of an orientation film or the like while a positional relation between the washing movement unit and the inkjet head do not become unfairly strict, and to avoid inconvenience that a washing liquid infiltrates into the inkjet head through the liquid material jetting opening to decrease the concentration of the liquid material, and to improve washing capability by negative pressure suction.SOLUTION: An inkjet head wiping apparatus has a constitution having a vacuum nozzle 5 for generating a suction force caused by negative pressure around a plurality of the liquid material jetting openings 3 arranged in a line, and equipped with the washing movement unit 4 relatively movable to the inkjet head 1. In the constitution, the vacuum nozzle 5 is moved in the arranging direction so that the negative pressure suction region existing at the front end of the vacuum nozzle 5 is made short in the arranging direction of the liquid material jetting opening 3 and made long in a direction orthogonally intersecting the arranging direction.
Patent JP-2012245824-A (JP)
Title: Armrest
Inventor: HIRANO HIROKAZU
IPC: B60N3/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving side collision performance of an armrest.SOLUTION: The armrest 6 which is attached to the door trim 2 of a vehicle door and is projected toward a cabin includes: a skin material 20 for constituting the upper part of the armrest 6; a base material 24 for constituting the lower part of the arm rest 6; and a cushion material 22 arranged in a space formed between the skin material 20 and the base material 24. The base material 24 has a branched shape in a cross sectional view from the outside to the inside of the vehicle cabin, and includes: a lower extension section 24b extending downward; an inside extension section 24c extending inside the cabin; and an outside extension section 24a extending outside the cabin. In the inside extension section 24c, a seal section 30a coming into contact with a part of the skin material 20 is provided.