baber/WOPTO huggingface dataset:
Patent JP-2011257477-A (JP)
Title: Optical receptacle
Inventor: ABE KENICHI
IPC: G02B6/42
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical receptacle from which a foreign matter that has entered an inside can be easily removed.SOLUTION: The optical receptacle 18 is provided with a sleeve 20, a housing 22 and a fiber stub 24. The sleeve 20 is of a cylinder shape and has an opening 20a and an opening 20b. A slit 26 reaching the opening 20b from the opening 20a is formed in the sleeve 20. The sleeve 20 is held by the housing 22. The fiber stub 24 is inserted from the opening 20a halfway into the sleeve 20. An air hole 30 is formed on the side face of the housing 22 to be closer to the opening 20b than the end face of the fiber stub 24. The slit 26 and the air hole 30 are overlapped.
Patent JP-2011258087-A (JP)
Title: Input auxiliary device for touch panel type keyboard
Inventor: AWASHIMA HIROSHI
IPC: G06F3/023
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard input auxiliary device that is mounted on a touch panel type keyboard and facilitates touch-typing input.SOLUTION: A keyboard input auxiliary device is provided so as to cover the top face of a touch panel type keyboard. A key layout of the keyboard input auxiliary device is arranged the same as the touch panel type keyboard and keys of the keyboard input auxiliary device are switches that can electrostatically make conduction between a finger and a touch panel; therefore, pressing down the key presses a corresponding key on the touch panel type keyboard. Furthermore, a three-dimensional shape of the top part of the keys facilitates touch-typing input.
Patent JP-2011105296-A (JP)
Title: Transmission of hybrid vehicle
Inventor: KIM BAEK YU
IPC: B60K6/365
Filed: 2010-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission of a hybrid vehicle having one or more EV modes, two power branch modes and multistage fixed gear ratio shift stages.  <P>SOLUTION: This transmission of the hybrid vehicle includes a first differential gear device having at least three or more rotational elements including a rotational element always connected to an engine and provided so that two rotational elements among these can be mutually selectively connected, a second differential gear device having at least three or more rotational elements including a rotational element always connected to an output element, always connecting one rotational element among the rotational elements to one rotational element of the first differential gear device and selectively connecting the other one rotational element to the other one rotational element of the first differential gear device, a first motor generator, a second motor generator, and first and second fixing mechanisms provided so as to restrict the rotation of the rotational elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012002727-A (JP)
Title: Detector, printer and control method of detector
Inventor: YOSHIE SHINICHI
IPC: G01V8/12
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To ensure stable measurement operation while saving power consumption by maximizing waiting time in a power save mode of a control unit in a small information device.SOLUTION: A measurement device, which irradiates measurement light by intermittently driving an LED 6a and receives the light with a photodetector to intermittently carry out measurement, comprises a CPU 41 that controls itself to enter a sleep mode while maintaining the LED being driven during a period from starting up of the LED 6a to achieving stabilized driving of the LED 6a.
Patent JP-2011035377-A (JP)
Title: Exposure apparatus and device fabrication method
Inventor: HIRANO SHINICHI
IPC: G03F7/20
Filed: 2010-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique advantageous to prevent a substrate from shifting and dropping, and to improve the throughput of an exposure apparatus.  <P>SOLUTION: The exposure apparatus for transferring a pattern of a reticle onto a substrate includes: a convey unit configured to convey the substrate while chucking and holding a lower surface of the substrate; and a control unit configured to control a conveyance condition of the convey unit so that a conveyance acceleration is lower when the convey unit conveys the substrate in a vertical direction with downward acceleration than when the convey unit conveys the substrate in the vertical direction with upward acceleration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012006679-A (JP)
Title: Method and plate for transferring container between conveyors
Inventor: YAMADA CHIHIRO
IPC: B65G47/52
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring a container between conveyors, with which the container on a plate for transferring the container is prevented from falling down when conveyors each of which is used for conveying the container on the conveying surface, are arranged adjacently, the plate for transferring the container is arranged between the adjacent conveyors and the container is transferred from the upstream-side conveyor to the downstream-side conveyor while being pushed by the succeeding container, and to provide the plate for transferring the container.SOLUTION: The method for transferring the container between conveyors comprises the steps of: adjacently arranging conveyors each of which is used for conveying the container on the conveying surface; arranging the plate for transferring the container between the adjacent conveyors; and transferring the container from the upstream-side conveyor to the downstream-side conveyor while being pushed by the succeeding container on the plate for transferring the container. In the method, an air slide system is employed for the plate for transferring the container, which reduces friction between the bottom of the container and the surface of the plate for transferring by boring small holes on the surface of the plate in contact with the container and jetting pressurized air through the small holes, and the container can be transferred without falling down on a plate part for transferring the container.
Patent JP-2012005597-A (JP)
Title: Reel gaming machine
Inventor: SAKURAI MASASHI
IPC: A63F5/04
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a reel gaming machine dissolving standardization and monotonicity in a reel game and increasing player's interest further by utilizing the technical intervention of a player peculiar to the reel game and embodying the relevance of a special game and a privilege game.SOLUTION: When a symbol combination of a bonus symbol combination is generated by a stop operation by a player and a bonus winning is generated, whether or not the winning display pattern (bonus symbol combination symbol combination) is by a set specific symbol combination is determined. When the winning display pattern matches with the specific symbol combination, an ART game flag for imparting an ART game related to storage or winning is stored and set. At the end of a bonus game, when the ART game flag is set, shifting to the execution of the stored portion or one piece of the ART game by a discharge pattern is executed.
Patent JP-2012007550-A (JP)
Title: Internal combustion engine cooling device
Inventor: NAKAJIMA TAKESHI
IPC: F01P7/16
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To promote warming-up of in an internal combustion engine at the start of the engine while preventing a partial boiling of an antifreeze liquid in proximity of an combustion chamber of the internal combustion engine even when a concentration of the antifreeze liquid varies.SOLUTION: A control device 91 promotes the warming-up for controlling a rotation speed of a pump 23 so that a discharge rate of the antifreeze liquid is restricted when a temperature of the antifreeze liquid θ is lower than an upper limit temperature θc. Moreover, the control device 91 calculates a primal temperature θb that becomes a higher one as a concentration of the antifreeze liquid Wd gets higher based on the concentration of the antifreeze liquid Wd, and updates the upper limit temperature θc so that the deviation between the upper limit temperature θc that is presently set, and the primal temperature θb is reduced.
Patent JP-2012008062-A (JP)
Title: Film thickness measuring method and device therefor
Inventor: TSUDA KAZUTOMO
IPC: G01N21/27
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness measuring method and device capable of highly accurately measuring a film thickness.SOLUTION: The film thickness measuring method for estimating a film thickness by signal-processing spectrum information includes: a process of executing base decomposition of the spectrum information for calibration curve preparation, obtaining a first coefficient applied to the base as a representative value of the spectrum information and obtaining a multiple regression coefficient from the first coefficient and film thickness data corresponding to the spectrum information; and a process of obtaining a second coefficient applied to the base on the basis of the spectrum information of a measurement object and the base and estimating the film thickness of the measurement object on the basis of the second coefficient and the multiple regression coefficient.
Patent JP-2012010553-A (JP)
Title: Rotor for rotating machine and magnetic encoder
Inventor: TAKAYAMA AKIO
IPC: H02K15/03
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the strength for bonding a magnet to a base material and prevents the removal of the magnet in a rotor for a rotating machine, in which the magnet is provided on an outer peripheral surface of the base material.SOLUTION: When a magnet 21 is bonded to an outer peripheral surface 111 of a metal holder 11 with an adhesive 41, pores for anchors 213 are formed on an inner peripheral surface 212 of the magnet 21. The adhesive 41 is put into the pores 213 to strongly bond the magnet 21 using the anchoring effect.
Patent JP-2012013455-A (JP)
Title: Discretionary waveform signal generating device
Inventor: NAKAJIMA HIROTO
IPC: G01S7/282
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to expand the frequency band of generated signals while using a relatively low sampling frequency and generate signals of any discretionary waveform in a higher frequency range.SOLUTION: A discretionary waveform signal generating device that generates target signals of any discretionary waveform of a wide band comprises a plurality of signal generators to which a complex frequency signal of each prescribed frequency range of the target signals is inputted and that generate a complex time signal for each; a plurality of D/A converters that convert the outputs of the plurality of signal generators into analog signals; a plurality of filters that selectively output image signals matching the frequency ranges allocated to signal generators out of the outputs of the plurality of D/A converters; a plurality of phase synthesizers that synthesize the complex time signals from the plurality of filters; and a signal synthesizer that synthesizes the outputs of the plurality of phase synthesizers and outputs the target signals.
Patent JP-2012012058-A (JP)
Title: Paper pallet
Inventor: MAEDA TOSHIKAZU
IPC: B65D19/34
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper pallet which can improve recycling efficiency by recycling used paper, has strength capable of stably supporting a movable load even if the movable load is large, moreover, has superior handleability due to the relatively-light weight of the pallet and reduces a manufacturing cost.SOLUTION: The paper pallet is provided with a deck board 2 and a plurality of beam materials 3 which are parallel with one another and support the deck board from the under side. The beam materials 3 are constituted by using a planar member obtained by attaching sheet paper composed of paper core base paper to front/rear surfaces of a corrugated board where a flute is interposed between liners. The beam material 3 has a V-shaped frame 21 and is constituted by being folded at a V-cut groove. On inclination pieces 26, 26 opposite to each other of the V-shaped frame 21, the extension direction F1 of the groove of the flute coincides with the inclination direction of F2 of the inclination piece 26.
Patent JP-2012013937-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: TOMIOKA HIROYUKI
IPC: H04N1/113
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of miniaturizing the whole scanner body; and an image forming apparatus having the optical scanner.SOLUTION: This optical scanner includes at least: two optical scanning means having parallel rotary shafts; two light sources provided corresponding to the respective optical scanning means; and four primary mirrors provided in both sides of the respective optical scanning means so as to position on the other side of each other to reflect light from the respective light sources to be scanned by the optical scanning means. A first optical path from the one optical scanning means to one primary mirror corresponding thereto, and a second optical path from the other optical scanning means to one primary mirror corresponding thereto are vertically superposed in a cross section including both the rotary shafts of the two optical scanning means.
Patent JP-2010207652-A (JP)
Title: High performance knee prostheses
Inventor: OTTO JASON K
IPC: A61F2/38
Filed: 2010-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventional knee prostheses leave room for improvement in simulating the structure and operation of actual knee joints.  <P>SOLUTION: The invention relates to knee prostheses (100) that more faithfully replicate the structure and function of the human knee joint. Thereby the knee prostheses provide benefits: especially greater flexion of the knee in a more natural way by permitting internal tibial rotation in a controlled way, replication of the natural screw home mechanism, and articulation of the tibia and femur respective to each other in a more natural way. In a preferred embodiment, such prostheses include an insert (400) disposed between a femoral component (200) and a tibial component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011210345-A (JP)
Title: Collinear holographic storage device and method
Inventor: SON KEISEI
IPC: G03H1/00
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in conventional technology, when a transmission type diffraction grating and a reflection type diffraction grating coexist, a diffraction signal generated by passing through the transmission type diffraction grating and the reflection type diffraction grating causes incremental or decremental interference, thereby, the diffraction signal is abruptly swung by change in reading temperature, sometime, it is reduced to nearly zero.SOLUTION: There is disclosed a collinear holographic storage method in which a temperature of a collinear holographic storage medium is controlled so that the writing temperature of the collinear holographic storage medium is about 5°C to 50°C higher than the reading temperature of the collinear holographic storage medium.
Patent JP-2012022271-A (JP)
Title: Diffusion sheet and light source unit
Inventor: ODA KOTARO
IPC: G02B5/02
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion sheet in which unevenness of luminance can be reduced when viewed from front and oblique angle.SOLUTION: A diffusion sheet has a structure in which a diffusion angle of emission light in a case where the light is incident perpendicularly to the sheet surface changes periodically along a predetermined direction in the sheet surface. Moreover, the diffusion sheet is characterized in that in a diffusion angle distribution chart in which the horizontal axis represents relative positions in the sheet surface in the predetermined direction and the vertical axis represents the diffusion angles at the relative positions in the sheet surface, a bottom value of the diffusion angle is 11° or more and 40° or less, and a difference between a peak value and the bottom value of the diffusion angles is 40° or more and 80° and less.
Patent JP-2012025608-A (JP)
Title: Ozone generator
Inventor: YOSHIDA KOJI
IPC: C01B13/11
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generator which decreases the load to a power source while preventing the generation efficiency of ozone from decreasing caused by the water content of a raw material gas.SOLUTION: A generation part 22 of the ozone generator 21 includes a housing 24 to which air is supplied internally. A pair of grounding electrodes 25a, 25b and four discharge electrodes 31 arranged between them are provided in the housing 24. A moisture adsorption material 31e for adsorbing moisture included in the air is provided for an upper surface 31c and a lower surface 31d of each discharge electrode 31. Moreover, the moisture adsorption material 31e is provided so that projections 31a and 31b at both ends of discharge electrode 31 are exposed.
Patent JP-2012024245-A (JP)
Title: Check valve assembly for endoscope
Inventor: KOGA TAKEHIKO
IPC: A61B1/00
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a check valve assembly for an endoscope having a function of surely preventing a reverse flow inexpensively.SOLUTION: In an adapter tube 16, one end of a tube 16a is connected to the endoscope and the another end is provided with a second connector 42. The second connector 42 is connected to a connector 49 of a fluid supply source. The second connector 42 is composed of a check valve 50 and a storage case 51. The check valve 50 is composed of a cylindrical valve seat member 52 having the tip blocked and having a fluid passage hole 54 penetrating the peripheral wall and an elastic body 53. The valve seat member 52 having a small-diameter portion 57 on which the fluid passage hole 54 is located at the tip side, having a large-diameter portion 58 formed on the base end side of the small-diameter portion 57. The elastic body 53 is made up of a cylindrical elastic material having the thickness uniformly formed, and covers the small-diameter portion 57 and the large-diameter portion 58 of the valve seat member 52. The elastic body 53 is inserted and held between holding protrusions 55e formed in the storage case 51 and the large-diameter portion 58.
Patent JP-2012032171-A (JP)
Title: Icp analysis method
Inventor: TORIHARA HIROSHI
IPC: G01N21/73
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an ICP analysis method for accurately analyzing the density of elements included in low purity silicon.SOLUTION: This ICP analysis method includes: a step for obtaining a target element content liquid by dissolving silicon containing target elements; a step for adding an internal standard solution containing two or more types of internal standard elements to the target element content liquid to obtain an element mixed liquid; a step for filtering the element mixed liquid to obtain an ICP recovery liquid; a step for introducing the ICP recovery liquid to the inside of a plasma torch, and performing ICP analysis to obtain an emission spectrum; a step for obtaining density measurement values of the two or more types of internal standard elements based on the emission spectrum; and a step for dividing the density measurement values of the internal standard elements by the density of the internal standard elements contained in the ICP recovery liquid to obtain the recovery rate of the internal standard elements.
Patent JP-2012032691-A (JP)
Title: Light source device and projector
Inventor: AKIYAMA KOICHI
IPC: F21S2/00
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that can emit light of high luminance from a small light emission region, can be miniaturized and made lightweight compared with a case where light beams of solid light sources are condensed with a single large condenser lens, and can significantly enhance light usage efficiency than before.SOLUTION: The light source device includes a plurality of solid light source units 10 each containing a solid light source 24 and a condenser lens 30, and condenses the light from each of the solid light source units 10 at a prescribed light collection position. An incident surface and emission surface of the condenser lens 30 are both aspheric. The incident surface converts the light from the solid light source 24 into nearly parallel light, and the emission surface condenses the converted almost parallel light at the condense point.
Patent JP-2011069816-A (JP)
Title: System and method for calibrating rotary absolute position sensor
Inventor: DONALD R DAVIS
IPC: B25J19/02
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for calibrating a rotary absolute position sensor.  <P>SOLUTION: This system includes a rotary device, a rotary absolute position (RAP) sensor generating encoded pairs of voltage signals describing positional data of the rotary device, a host machine, and an algorithm. The algorithm includes steps for: measuring the rotational position as encoded pairs of voltage signals; linearly-mapping an ellipse defined by the encoded pairs to thereby calculate the calibration parameters; and calculating an absolute position of the rotary device by using the calibration parameters. The calibration parameters include a positive definite matrix and a center point of the ellipse. The voltage signals may include an encoded sine and cosine of a rotary angle of the rotary device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012034614-A (JP)
Title: Method for producing coated powder
Inventor: SATO TOSHIHIRO
IPC: A23L17/40
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lipid-coated oyster meat extract powder which hardly generates gas in time though the powder contains a high content of oyster meat extract, and the coated power.SOLUTION: The oyster meat extract power (a component A) of 40-70% capacity relative to the whole capacity of a mixer is blended, and is stirred till the temperature of the component A is 25-35°C. The 85-95 pts.mass component A and 5-15 pts.mass of lipid powder (a component B) whose melting point is 55-70°C are mixed in the mixer till the temperature is 30-40°C, so that the component A is coated with the component B, and thus the lipid-coated oyster meat extract powder is prepared.
Patent JP-2012035776-A (JP)
Title: Vehicular fuel supply device
Inventor: YOKOYAMA TAKASHI
IPC: F02M37/00
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular fuel supply device in which a fuel pump module to which fuel from a fuel tank is introduced is supported by a vehicle body frame at an external part of the fuel tank and a fuel pump for supplying fuel in the fuel pump module to an internal combustion engine is housed in the fuel pump module, the vehicular fuel supply device having the reduced manufacturing cost and facilitating securement of strength of the fuel pump module.SOLUTION: The fuel pump module 35A comprises: a cylindrical body 37 which is made of a pipe material and has open both ends; and a pair of lid bodies 38A and 39A closing both end opened parts of the cylindrical body 37 and attached to the cylindrical boy 37, wherein at least one of a fuel flow pipe 45 introducing fuel from the fuel tank into the fuel pump module 35A and a fuel supply pipe 46 for supplying fuel ejected from the fuel pump 36 to the internal combustion engine side is provided at one of the pair of lid bodies 38A and 39A and the fuel pump 36 is supported by at least one of the pair of lid bodies 38A and 39A.