baber/WOPTO huggingface dataset:
Patent JP-2012193779-A (JP)
Title: Power transmission device
Inventor: FUKUDA HIROTOMO
IPC: F16H57/021
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To expand a degree of freedom of design, related to a power transmission device used in a vehicle or the like.SOLUTION: A transfer 1 having first and second rotating shafts 89, 91 and 93, a ring gear 95 and a pinion gear 97 of a rear-wheel output shaft 93 which is engaged with the ring gear 95 is characterized in that: the first rotating shaft is composed of an outer sleeve 89 which supports the ring gear 95 and an inner sleeve 91 which is concentrically arranged in the outer sleeve 89, and receives an input from a differential gear case of the front differential device; the outer sleeve 89 is supported to a transfer case 5 from bearings 147, 149 at both sides of the ring gear 95; a dog clutch 171 which supports a connecting/disconnecting movable body 146, and connects and disconnects connection between the movable body 146 and an opposing part 161 by the movement of the movable body 146 is arranged at a support 143 of the outer sleeve 89; and a solenoid actuator 173 for intermittently moving the movable body 146 is arranged.
Patent JP-2012193021-A (JP)
Title: Adhering device and adhering method of adhesive tape
Inventor: ICHIHASHI TAKESHI
IPC: B65H35/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhering device of an adhesive tape, which can surely peel off a release tape from the adhesive tape adhered to TCP (Tape Carrier Package).SOLUTION: The adhering device of the adhesive tape includes: a suction head 18 that retains a TCP 3; a supply reel, as well as a take-up reel, that intermittently sends the release tape 20 along a predetermined direction to oppose to the TCP retained by the suction head; a pressure block 34 that, when the adhesive tape cut into a prescribed length with the sent release tape is opposed to the TCP, pressurizes the adhesive tape 19 from the other side of the release tape so that the adhesive tape adheres the TCP; a peeling bar 41 that peels off the release tape from the adhesive tape that is adhered to the TCP; and a nozzle body 47 that cools the adhesive tape adhered to the TCP when the release tape is peeled off by a peeling roller.
Patent JP-2012084503-A (JP)
Title: Photoelectric conversion element, photoelectrochemical cell, and pigment
Inventor: USU TATSUYA
IPC: H01M14/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a photoelectrochemical cell capable of acquiring a high conversion efficiency even in a wavelength region exceeding 800 nm, and a pigment.SOLUTION: A photoelectric conversion element provided with a photoreceptor layer having the pigment composed of the chemical compounds represented in a general formula (1) and a semiconductor fine particle. [In the general formula (1), Q represents a tetravalent aromatic group. X, Xrepresent each independently a sulfur atom and an oxygen atom or C(R)R. R, Rrepresent each independently the heterocyclic groups linked by a hydrogen atom, an aliphatic group, an aromatic group, and a carbon atom. R, R' represent independently the heterocyclic groups linked by the aliphatic group, aromatic group, and carbon atom. P, Prepresent each independently non-metallic atom groups of specific structures. Pand Prepresent different structures. Wrepresents a counter ion required to neutralize an electric charge.]
Patent JP-2012196288-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To increase the fun of a game when the number of effective lines is changed.SOLUTION: When a determination is made that the number of lines is changed from one to five, for example, re-variation is executed in a variable display performance for "pseudo-continuation", and the number of effective lines is changed from the first line number (e.g., "1") to the second line number (e.g., "5"). When a ready-to-win state occurs after the number of effective lines is changed, a final stop arrangement for deriving a final stop symbol or a temporary stop arrangement for temporarily stopping a temporal stop symbol is determined so that the ready-to-win state occurs in the effective lines of the increased number of ready-to-win lines (e.g., "2") larger than the first line number.
Patent JP-2012199071-A (JP)
Title: Covered electrical wire
Inventor: KOGO HIROSUKE
IPC: H01B7/17
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a covered electrical wire which can also satisfy wear resistance and low-temperature impact resistance using a halogen flame retardant while satisfying flame resistance and battery liquid resistance in a range of a CHFUS specified in ISO6722.SOLUTION: Disclosed is the covered electrical wire, in which 55 to 85 pts.mass of (A) a polypropylene homopolymer, 5 to 20 pts.mass of (B) a polypropylene-based modified resin, 5 to 20 pts.mass of (C) a polyolefin-based copolymer, and 5 to 15 pts.mass of (D) a modified olefin-based elastomer are blended, separately, and a coating layer is formed of a resin composition containing 1 to 45 pts.mass of a metal hydroxide and 10 to 80 pts.mass of the halogen flame retardant based on 100 pts.mass of the total resins of (A), (B). (C) and (D).
Patent JP-2012203710-A (JP)
Title: Design support method and design support device
Inventor: SATO NOBUAKI
IPC: G06F17/50
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a design support method and a design support device for performing optimum resource allocation under constraint condition.SOLUTION: In the design support method and device for distributing physical or economical resources, a maximization or minimization problem is rewritten to a problem of maximizing an object function in an allowable definition area surrounded by a convex polyhedron of a high-dimensional space formed by a plurality of equality constraint conditions using Hesse standard form, the area is handled by a half-space area of the space, a constraint condition not contributing to formation of the half-space area is eliminated, and a non-required constraint condition is eliminated. A solution vertex forming condition of a pyramid of the high-dimensional space formed by the plurality of equality constraint conditions is clarified, solution adaptability determination operation time is shortened, and adaptive solution vertex narrowing or the arrival time at the solution vertex is accelerated. Further, linkage applicability to an integer programming problem solution is secured, and the physical or economical resources are distributed.
Patent JP-2012201040-A (JP)
Title: Image forming apparatus
Inventor: KAWAGOE SUKEO
IPC: B41J29/38
Filed: 2011-03-26
Abstract: PROBLEM TO BE SOLVED: To provide means for eliminating troublesomeness in operation in an image forming apparatus in which an authentication printing function is mounted and also improving a power saving effect.SOLUTION: The image forming apparatus includes: a medium information reading part for reading authentication information recorded on an IC card; an optical sensor for detecting an illuminance level around the medium information reading part; a power supply part for supplying power to the medium information reading part; and a controller for controlling the power supply part. When the illuminance level detected by the optical sensor is equal to or under a predetermined illuminance criterial value in the midst of operation in a power saving mode in which power supply to the medium information reading part is stopped, the controller starts the power supply to the medium information reading part.
Patent JP-2012168150-A (JP)
Title: Input device, input method and input program
Inventor: MAKIMOTO MIHO
IPC: G06F3/0482
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of ensuring safety and improving operability of the input device during driving.SOLUTION: An input device 1 installed in a vehicle includes: a display 13 for displaying selection candidates to be selected to execute a predetermined function while the vehicle is stopping, and changing the display from the selection candidates to a map after the vehicle starts driving; a touch panel 11 for receiving input for selecting any of the selection candidates; and a control unit 14 for exerting control so that the touch panel 11 does not receive input while the vehicle is driving. When the predetermined function can be executed with one operation of selecting any of the selection candidates while the vehicle is stopping, the control unit 14 displays, on the display 13, the selection candidates for the one selection operation overlapping with the map and exerts control so that the touch panel 11 can receive input for selecting any of the selection candidates for the one selection operation, after the vehicle starts driving.
Patent JP-2012207926-A (JP)
Title: Vibration frequency detector
Inventor: HIROTA KAZUO
IPC: G01H13/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a vibration frequency detector which allows a vibration frequency to be accurately measured without requiring a cable.SOLUTION: A vibration frequency detector comprises: a housing 1 installed in a structure; and a plurality of vibrators 4 having a leaf spring (spring member) 2 and a weight 3. The leaf spring 2 includes an end part 2a which is cantilever-supported on an inside of the housing 1, and a small cross-sectional part 6 formed on a portion between both end parts and having a cross sectional area smaller than the other portion, while the weight 3 is respectively connected to the other end part 2b of the leaf spring 2. The plurality of vibrators 4 are constructed in such a way as to break at the small cross-sectional part 6 when the leaf spring 2 is vibrated respectively with the weight 3 and stress equal to or greater than a specified value is generated at the small cross-sectional part 6, and such that a dimension L in a lengthwise direction of the leaf spring 2 and a dimension b in a width direction orthogonal to the lengthwise direction are different from each other, while each eigenfrequency is different.
Patent JP-2012206870-A (JP)
Title: Method for producing spherical silica powder and method for producing semiconductor sealing material
Inventor: SUGIURA HIROKAZU
IPC: C01B33/18
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which can produce silica powder of a low uranium concentration at a low cost.SOLUTION: The method includes a grinding process in which ground quartz rocks of 1 ppb or below uranium content are made to collide mutually in high velocity gas to be ground into a ground product and a melting spheroidization process in which the ground product is put into a flame to melt and spheroidize it. In other words, the mingling of uranium from a grinder can be prevented by adopting a method for carrying out a grinding operation without contact with the grinder to the utmost. Especially, the grinding process, by being carried out in a grinding container lined with an elastomer, can reduce the possibility of the mingling from the wall of the container which occurs by the collision of silica powder in a high velocity air current with the wall of the grinding container of the grinder. Since the removal of uranium from a polymer material is relatively simple, even if the polymer material is mixed, the mingling of uranium can be suppressed, and if the polymer material is mixed into the ground product, it is oxidized and scattered in a following melting spheroidization process so that there may be no problem.
Patent JP-2012207108-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: MINAKOSHI AKIRA
IPC: C08K3/36
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide: a rubber composition for a tire, capable of improving low fuel consumption, wet grip performance and abrasion resistance; and a pneumatic tire using the same.SOLUTION: The rubber composition for the tire contains a rubber component containing modified styrene-butadiene rubber having a structural unit derived from a specified nitrogen-containing compound in a principal chain, silica, and a specified silane coupling agent.
Patent JP-2012210253-A (JP)
Title: Game device, control method of game device, and program
Inventor: AKIYAMA MASATO
IPC: A63F13/211
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To allow a user to intentionally change reference timing, in a music game in which the user performs a game operation according to music.SOLUTION: A reference timing data acquisition means (74) acquires, from a means (70) for storing the posture of a display means (22) and reference timing data which indicates the reference timing of user game operation, the reference timing data associated with the posture of the display means (22) detected by a posture detection means (72). A display control means (76), based on the reference timing data, causes the display means (22) to display a guidance image (58) for notifying the user of the reference timing. The user game operation is detected. A game operation evaluation means (80) evaluates the user game operation, based on the reference timing data and the detection result of a game operation detection means (78).
Patent JP-2012210187-A (JP)
Title: Method for condensing cell suspension
Inventor: TANIGUCHI SHUHEI
IPC: C12N1/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method by which cells can be readily and efficiently condensed when separating and condensing the cells from a cell suspension, and which causes little damage on the cells.SOLUTION: The method for condensing the cell suspension includes filtering the cell suspension by an inner pressure filtration using a hollow fiber-type separation membrane having ≤1,000 kD of a cut-off molecular weight to remove a liquid free from the cells, and separating and collecting the condensed cell suspension.
Patent JP-2012213453-A (JP)
Title: Game device, game control method and program
Inventor: OZAKI MAKOTO
IPC: A63F13/79
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To properly change the appearance of a character in a virtual space, in accordance with an image captured by a camera.SOLUTION: A candidate generation part 306 generates an image by applying a mosaic effect on a captured image, to be decided as a texture candidate. A color acquiring part 307 acquires a candidate symbol color. A performance parameter acquiring part 309 acquires a performance parameter on the basis of the candidate symbol color, a spot symbol color and similarity. A performance parameter presentation part 310 presents the acquired performance parameter to a user. A determination instruction receiving part 311 receives a determination instruction from the user. A texture determination part 312 determines, when the determination instruction is received, the decided texture candidate as a texture to be pasted to a character.
Patent JP-2012215515-A (JP)
Title: Disk type analysis chip
Inventor: IWAMOTO KEIJI
IPC: G01N37/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an analysis chip allowed to be suitably applied to an inspection method (especially ELISA method) using enzyme reaction.SOLUTION: In a disk type analysis chip including an internal space (liquid circuit) and capable of moving liquid existing in the internal space to a desired position by centrifugal force application, the internal space includes: first, second, third, and fourth tubs for respectively storing first, second, third, and fourth liquids; a fifth tub arranged on the outer peripheral part side further from the first to fourth tubs; a sixth tub arranged on the outer peripheral part side further from the fifth tub; and first, second, third, fourth, and fifth flow channels respectively connecting between the first and fifth tubs, between the second and fifth tubs, between the third and fifth tubs, between the fourth and fifth tubs, and between the fifth and sixth tub. In a cross section, the first and second flow channels>the fifth flow channel>the third flow channel>the forth flow channel is satisfied, and total volume of the fifth flow channel and the sixth tub<total volume of the first to forth liquids is satisfied.
Patent JP-2012222404-A (JP)
Title: Mobile station and method
Inventor: SUZUKI MOTOAKI
IPC: H04W52/02
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To avoid a connection failure when a mobile station moves between cells while keeping power consumption down.SOLUTION: A mobile station according to an aspect of the invention includes: a first bandwidth measuring unit for measuring the communication state between a serving cell and an adjacent cell by a first bandwidth; a second bandwidth measuring unit for measuring the communication state between the serving cell and the adjacent cell by a second bandwidth larger than the first bandwidth; a control unit for selectively activating the first bandwidth measuring unit or second bandwidth measuring unit; and a cell transition unit for performing cell transition from the serving cell to the adjacent cell on the basis of the communication states between the serving cell and the adjacent cell measured by the first bandwidth measuring unit and the second bandwidth measuring unit. The control unit switches between the first bandwidth measuring unit and the second bandwidth measuring unit according to a first switching frequency.
Patent JP-2012219839-A (JP)
Title: Linear motion guide device
Inventor: SATO RYOICHI
IPC: F16C29/06
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion guide device that is capable of suppressing management costs and manufacturing costs, while preventing the entry of foreign matter from the connection of a side seal and an under seal, even when the under seal and the side seal are configured separately.SOLUTION: In a linear guide (linear motion guide device) 10, a protrusion 22 which is protruded toward the side of an under seal 16 is provided to the bottom face of a side seal 20, and the protrusion 22 is brought into contact with the upper surface 16b of a lip section 16a of the under seal 16 without gap by elastic deformation.
Patent JP-2012218191-A (JP)
Title: Inkjet recording device
Inventor: MUNENAKA TAIYA
IPC: B41J2/01
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To enhance, in an inkjet recording device, the efficiency of transfer of images from an image support member to a recording medium while reducing the bleeding of ink on the recording medium.SOLUTION: The inkjet recording device includes an image support member 1 having a temperature-sensitive polymer layer 12 formed on the surface thereof; an ink discharge head 2 which discharges an ink obtained by dispersing a pigment into an aqueous medium to the image support member 1 so as to form an image thereon; a transfer roller 3 which contacts with the image support member 1; a second heating roller 4 which heats the temperature-sensitive polymer layer 12 in contact thereto; a water absorption roller 5 which absorbs and removes water on the surface of the temperature-sensitive polymer layer 12. Further, a water discharge head 9 is provided on the upstream side in the rotating direction of the image support member 1 of the ink discharge head 2, and a first heating roller 8a is provided at a position facing the transfer roller 3 across the image support member 1 so as to contact with the inner circumferential surface of the image support member 1.
Patent JP-2012223018-A (JP)
Title: Permanent magnet motor driving system
Inventor: YASUI KAZUYA
IPC: H02P21/18
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet motor driving system capable of discriminating a magnetic pole of a permanent magnet provided to a rotor, and being suitable for practical use.SOLUTION: A permanent magnet motor driving system 10 controls an inverter 2 supplying a power for driving a permanent magnet motor 1 in which a magnetic flux change suppression circuit configured by connecting a coil and a diode in series is assembled to a rotor, to perform drive control of the permanent magnet motor 1. In the permanent magnet motor driving system 10, a control device 5 generates a field magnet voltage for changing a magnetic flux in an axial direction interlinked to the coil, detects a current response Iuvw of the inverter 2 to perform N/S pole discrimination of a permanent magnet of the rotor, and controls the inverter 2 using the N/S pole discrimination result.
Patent JP-2012221363-A (JP)
Title: Work environment safety measure plan determination method
Inventor: KUROSAWA TAKASHI
IPC: G06Q10/06
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a work environment safety measure plan determination method capable of quickly determining an effective work environment safety measure plan, and determining the safety measure plan for taking required and sufficient safety measures with proper quality and costs.SOLUTION: The work environment safety measure plan determination method includes: a measure plan storage step of inputting and storing safety measure plan data for each risk level in a computer 91; a photographing step A of photographing an environmental factor with a risk of accident occurrence and inputting and storing it in the computer 91; an image processing step B of preparing a brightness image, a conspicuousness image and a visibility image from an image photographed in the photographing step A; and a light environment determination step of determining whether or not there is a possibility of the accident occurrence due to the environmental factor by a brightness evaluation obtained on the basis of the brightness image, a conspicuousness evaluation obtained on the basis of the conspicuousness image, and a visibility evaluation obtained on the basis of the visibility image. The safety measure plan for the environmental factor corresponding to the risk level is determined by the safety measure plan data stored in the measure plan storage step.
Patent JP-2011227986-A (JP)
Title: Optical disk with protection code, method for obtaining protection code, and respective devices for reading data
Inventor: GALE PILLARD
IPC: G11B7/24
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk with a protection code, a method for obtaining the protective code, and respective devices for reading data.SOLUTION: The optical disk comprises: a substrate layer 2; a read-only data layer 3 having a bit/land data structure including user data and control data arrayed in tracks on the substrate layer 2; and a nonlinear layer 4 having a super-resolution structure disposed on the data layer. The control data can be correctly read only by including a reverse rotation of the disk. The control data includes, especially, a protection code for the disk, for example, a copy preventive code, and consequently the user data of the disk can be read out only after the control data is read.
Patent JP-2012225677-A (JP)
Title: Encoder, driving device, and robot device
Inventor: SHOJI HIROSHI
IPC: G01D5/245
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an encoder, a driving device, and a robot device capable of size reduction.SOLUTION: An encoder includes: a movement part including a first member including an optical pattern and a second member disposed on a light incidence surface side of the first member and including a magnetic pattern; and a position information detection part in which a light detection part for detecting light via an optical pattern and a magnetic field detection part for detecting the magnetic field of a magnetic pattern are mounted on a chip substrate.