baber/WOPTO huggingface dataset:
Patent JP-2014086343-A (JP)
Title: Luminous flux control member, light emitting device, surface light source device and display device
Inventor: TAKATORI HIROSHI
IPC: G02F1/13357
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a luminous flux control member capable of suppressing the occurrence of luminance unevenness even when a gap is provided between a substrate and the luminous flux control member.SOLUTION: A luminous flux control member 400 includes: an emission surface 440; a first incident surface 420 which is an inner surface of a recess 410; a second incident surface 430 arranged outside from an opening edge part of the recess 410; and a rear surface 450. On the second incident surface 430, a plurality of annular grooves 432 are formed. Each annular groove 432 forms an intersection 433 with an adjacent annular groove 432. When a virtual plane P1 which passes an outer edge part of the second incident surface 430 and which is orthogonal to a central axis CA is made to be a reference plane, the plurality of annular grooves 432 are arranged in such a manner that the intersection 433 approaches nearer to the virtual plane P1 as the distance from the central axis CA becomes longer. A cross-sectional shape including the central axis CA of each annular groove 432 is an arc whose center of curvature is positioned outside of the luminous flux control member 400.
Patent JP-2014085587-A (JP)
Title: Manufacturing method of toner for electrostatic charge image development
Inventor: WATANABE SHOGO
IPC: G03G9/087
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that has excellent glossiness and high-temperature offset resistance, and a manufacturing method of the same.SOLUTION: There is provided a manufacturing method of a toner for electrostatic charge image development including a step of fusing and kneading a mixture containing a binder resin and wax. The binder resin contains an amorphous resin and a crystalline resin; and the amorphous resin contains an amorphous polyester (A) obtained through condensation polymerization of: an alcohol component including an aliphatic diol (a) having a hydroxy group bonded to secondary carbon atoms and 3 or 4 carbon atoms, and an aliphatic diol (b) comprising any one or more of α,ω-straight-chain alkane diols having 2, 4, 6, or 8 carbon atoms; and a carboxylic acid component. The mass ratio of the amorphous resin and the crystalline resin (amorphous resin/crystalline resin) is 55/45 to 95/5. There is also provided a toner for electrostatic charge image development obtained in the manufacturing method.
Patent JP-2013189620-A (JP)
Title: Method of manufacturing polymer, polymer continuous manufacturing apparatus, composite continuous manufacturing apparatus, and polymer product
Inventor: NEMOTO TAICHI
IPC: C08G63/08
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a long time is required to a polymerization reaction when a ring-opening polymerization monomer of lactide or the like is polymerized by using an organic catalyst such as 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) that does not contain a metal atom as a catalyst by using a compressible fluid such as supercritical carbon dioxide as a solvent.SOLUTION: A method of manufacturing a polymer includes a polymerization process in which a ring-opening polymerizable monomer and a compressible fluid at least are continuously contacted, and the ring-opening polymerizable monomer is performed by ring-opening polymerization under the existence of an organic catalyst that does not contain a metal atom. Thereby, there is an effect in which a required time for a polymerization reaction can be shortened comparing with a case in which a ring-opening polymerizable monomer is performed by ring-opening polymerization without using a metal catalyst by a past manufacturing method.
Patent JP-2014088781-A (JP)
Title: Control device
Inventor: NAKANO HIDESHIGE
IPC: F02N15/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress a jumping-out feeling of a vehicle when restarting an internal combustion engine being idle-stopped.SOLUTION: At restarting an internal combustion engine being idle-stopped, the rotating speed of a crank shaft is first increased up to a first rotating speed by an electric motor, and then the pressure of operating liquid to be supplied to a clutch existing between the crank shaft and an axle is increased up to a magnitude allowing the fastening of the clutch. Thereafter, the rotating speed of the crank shaft is increased up to a second rotating speed higher than the first rotating speed by the electric motor. Then, the transition of an increase in the rotating speed of the crank shaft from the first rotating speed to the second rotating speed is adjusted depending on the intention of a driver who gives a command through the operation of a brake pedal or an accelerator pedal.
Patent JP-2013129819-A (JP)
Title: Liquid crystal composition and chiral agent to be used therein
Inventor: KAMIHIRA SHIGEO
IPC: G02F1/13
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition which comprises a liquid crystal compound and a specific chiral agent and which exhibits excellent characteristics, and specifically to provide a liquid crystal composition which uses a dehydroabietic acid as the chiral agent and which exhibits high quality and excellent characteristics, the dehydroabietic acid being a chiral agent that has excellent environmental feasibility due to the natural plant origin and keeps an advantage of manufacturability due to excellent compatibility with liquid crystal materials and that exhibits a large helical twisting power (HTP) superior to that of a conventional chiral agent.SOLUTION: The liquid crystal composition comprises a chiral agent consisting of a specific dehydroabietic acid derivative and a liquid crystal compound.
Patent JP-2014089130-A (JP)
Title: Mercury concentration measurement device
Inventor: KATAYAMA HIROSHI
IPC: G01N31/00
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a mercury concentration measurement device which can easily obtain reduced and vaporized state of mercury in a sample solution when mercury is collected as gold amalgam.SOLUTION: After adding a sample solution and a 10% stannous chloride solution in a reduction and vaporization unit 1, and when air is controlled to flow into the reduction and vaporization unit 1 via a mercury removal filter 10, a mercury vapor vaporized by bubbling processing is conveyed to a re-collection mercury collecting tube 5 via an acid mist remover 2, a water remover 3, and an absorption cell 41. At this time, as the temperature of the re-collection mercury collecting tube 5 is maintained as 150°C, the reduced and vaporized mercury vapor is collected by a collection agent of the re-collection mercury collecting tube 5, on the other hand interference components other than the mercury vapor are not collected and are discharged. During the mercury collection, a control unit 12 acquires light absorption signals detected by a mercury detection unit 4, and when the acquired light absorption signal has almost the same signal strength as the signal at measurement start, the control unit 12 determines that reduction and vaporization reaction has terminated, and stops driving an air pump 9 to terminate collection of gold amalgam.
Patent JP-2014090779-A (JP)
Title: Game machine and game system
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To improve motivation for updating a game history.SOLUTION: Even before a player executes a start setup for a password input and a simple start, when it is determined that a mission object game is executed, a record of a game history in a history record management table is updated. Further, when it is determined that a simple start prompting notification is terminated, the record of the game history is initialized. When it is determined that a simple start operation is done, the game machine acquires information representing the game history that has been stored before the start setup for the simple start is executed, along with information representing the game history to be stored after the start setup of the simple start has been executed, and uses them as the game history executed by each player for creating a secondary code. In the simple start prompting notification, when the start setup of the simple start is not executed, initialization of the game history is notified along with the information representing the game history having been stored before the start setup of the simple start is executed.
Patent JP-2014092249-A (JP)
Title: Gear device
Inventor: FURUTA KAZUYA
IPC: F16B21/18
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a gear device.SOLUTION: A gear device 1 comprises: an external cylinder 2; a crankshaft 20; a carrier 4 which supports the crankshaft 20 rotatably, and rotates relative to the external cylinder 2 in conjunction with the rotation of the crankshaft 20; and a super gear 18 secured to the crankshaft 20. The super gear 18 is spline-connected to the crankshaft 20. A spline coupling part 40 has: a male spline portion 41 formed at an edge protruding outside the carrier 4 of the crankshaft 20; and a female spline portion 42 formed on the inner periphery of an opening 18a of the super gear 18. The male spline portion 41 has an inclined surface 41b formed between teeth 41a at the back end of the male spline portion 41 and inclined more toward the outside of the crankshaft 20 in a radial direction as it goes deeper into the male spline portion 41. The super gear 18 is wedged and restrained to the crankshaft 20 due to wedge effect while being pressed against the inclined surface 41b.
Patent JP-2014092737-A (JP)
Title: Image forming apparatus
Inventor: MIYAJIMA SOJI
IPC: G03G21/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of registration marks in color registration correction.SOLUTION: A control unit 60 compares a level of a signal output from a color registration sensor 61 with a threshold TH to detect registration marks of respective colors formed on an intermediate transfer belt. The control unit 60 then corrects each of positions at which four image forming units 10Y, 10M, 10C, and 10K have each formed an image according to a detection result (color registration correction). In this case, the threshold TH is set for each of the colors of the registration marks.
Patent JP-2014094790-A (JP)
Title: Printer
Inventor: MITSUHASHI TADASHI
IPC: B41J13/10
Filed: 2012-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and reduce a load of a worker on assembling work of a printer, in the printer provided with a guide member attachable/detachable to/from a printer body.SOLUTION: A printer 100 is configured: to insert a protrusion for attachment, provided in a paper guide that is detachably attached to side frames 111 arranged oppositely to each other across a conveyance path, into a slit 501 provided in the side frames 111 so as to fix a position in a front/back direction of the paper guide with respect to the conveyance path; and to fit a claw member integrally provided to a lower enclosure 106 supporting the side frames 111 to a recessed portion formed on the paper guide so as to fix position in the conveyance direction of the paper guide with respect to the conveyance path.
Patent JP-2013029870-A (JP)
Title: Image forming apparatus
Inventor: SAKKA KENJI
IPC: G03G15/16
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can maintain good secondary transfer property and good cleaning property even in repeated printing and can continuously give a high-quality toner image without a void in a character image.SOLUTION: The image forming apparatus includes means of primarily transferring a toner image carried on a surface of an electrophotographic photoreceptor onto an intermediate transfer body and then secondarily transferring the toner image from the intermediate transfer body onto a transfer material. In the image forming apparatus, the relationship between a dispersion component of the surface energy of the electrophotographic photoreceptor and a dispersion component of the surface energy of the intermediate transfer body is represented by (the dispersion component of the surface energy of the electrophotographic photoreceptor)≤(the dispersion component of the surface energy of the intermediate transfer body).
Patent JP-2014095847-A (JP)
Title: Functional encryption system, key generation device, encryption device, decryption device, functional encryption method, and program
Inventor: YOSHIDA REISEI
IPC: G09C1/00
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a functional encryption system which can process various language expressions including negative expressions and also enhance a processing speed of decryption.SOLUTION: A functional encryption system defines: an nas a d-dimensional attribute format; xand vas an n-dimensional attribute vector; Γ as an attribute set of {(t, v)}(t=1, ..., d); a ρ(-) as a label of a combination of positive forms (t, x.) or a combination of negative forms ￢(t, x.) for -; and an S as access structure composed of a matrix M and a label ρ. A key generation device 1 generates a public key pk and a master secret key sk on the basis of input of the attribute format n. The key generation device 1 generates a secret key skon the basis of input of the public key pk, the master secret key sk and the attribute set Γ. An encryption device 2 generates a ciphered text ct on the basis of input of the public key pk, a plain text m and the access structure S. A decryption device 3 generates the plain text m on the basis of input of the public key pk, the secret key skand the ciphered text ct.
Patent JP-2014097023-A (JP)
Title: Method for manufacturing pulverized tea having improved solubility, and pulverized tea made by the method
Inventor: DOBASHI TAKEO
IPC: A23F3/14
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a pulverized tea having a flavor inherent to green tea and excellent solubility in cold water.SOLUTION: The method for manufacturing pulverized tea includes the steps of pulverizing tea leaves, and applying a coating layer of tea leaf extract liquid extracted from tea leaves different from the tea leaves for use in the pulverization step on the surface of the pulverized tea leaves obtained in the pulverization step.
Patent JP-2014097638-A (JP)
Title: Laminated film, optical laminated film, and display device
Inventor: ITO KORESHIGE
IPC: H01L51/50
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film which has an easy adhesion layer excellent in adhesion to a solventless resin layer and excellent in scratch resistance.SOLUTION: The present invention relates to a laminated film 22 characterized in that: it has a support 30 comprising a polyester and an easy adhesion layer 31 laminated on at least one surface of the support 30; the easy adhesion layer 31 contains a water-soluble polyoxyalkylene compound; the water contact angle of the surface of the easy adhesion layer 31 is 72° or less; and the content of the water-soluble polyoxyalkylene compound is 2 mass% or more based on the total solid content in the easy adhesion layer 31.
Patent JP-2014101162-A (JP)
Title: Floating conveyance device
Inventor: SUZUKI HIDEO
IPC: B65H23/32
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a floating conveyance device where a film-like object can be conveyed with high quality and maintainability is enhanced.SOLUTION: In a floating conveyance device 10 comprising a conveyance surface 15 provided with a plurality of openings 16 to jet a fluid, a film-like object F having a predetermined width is conveyed from the conveyance surface 15 by the pressure of the fluid jetting from a plurality of the openings 16 while being floated. A sheet-like member 17 regulating the pressure of the fluid at a plurality of the openings 16 is positioned along the conveyance surface 15.
Patent JP-2014102578-A (JP)
Title: Information processor, control method, program, and recording medium
Inventor: MUKAI TOMOHIKO
IPC: G06T13/40
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To approximate waveform data to an appropriate non-uniform B spline curve without requiring unnecessary parameter tuning by a user.SOLUTION: An information processor selects a plurality of section width trains of the intermediate knots in a non-uniform B splice curve which approximate waveform data based on a multivariate normal distribution. NOT vector and the optimum control point train on each vector are decided based on each of the selected section width train. The information processor repeats the selection of the section width train, the decision of the not vector and the optimum control point train, and its estimation until the estimation in which an object function becomes minimum is acquired with respect to the non-uniform B spline curve regulated regarding each combination of the NOT vector and the optimum control point train corresponding to the NOT vector. During this period, the average and dispersion of the multivariate normal distribution among the plurality of selected section width trains are updated based on a prescribed number of section width trains selected in the ascending order of the approximate difference, and after that, the repeated operations of the next generation are performed using the multivariate normal distribution after updated.
Patent JP-2013114683-A (JP)
Title: System and method for controlling flight of airline
Inventor: JONATHAN MARK DUNSDON
IPC: G16Z99/00
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for controlling flight.SOLUTION: Disclosed is an airway flight control system (30) for airline having a plurality of aircrafts and a plurality of airways formed of one or more flights, including: a computer searchable database (32); an inquiry module (34) configured to make inquiry as to the database (32); and a display module (36). Disclosed is a method for controlling the flight of an airline having a plurality of aircrafts and a plurality of airways.
Patent JP-2014103336-A (JP)
Title: Mode hop detector and detection method of wavelength sweeping light source
Inventor: NAKAMURA KENICHI
IPC: H01S5/0687
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To perform mode hop detection accurately.SOLUTION: Light emitted from a wavelength sweeping light source 20 is received by a light interference section 31, split into two and propagated through optical paths having a predetermined difference of length, before being multiplexed and entered into a light receiver 32. Spectrum analysis of a beat signal appearing in the output from the light receiver 32, due to the difference of optical path length given in the light interference section 31, is performed in a spectrum analysis section 35, and a mode hop determination section 36 determines whether or not there is a mode hop based on the floor noise level of the beat signal obtained by spectrum analysis.
Patent JP-2014107437-A (JP)
Title: Lid for substrate housing container and substrate housing container
Inventor: YAMAGISHI HIROKI
IPC: B65D85/86
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a lid for a substrate housing container in which, even if a cover plate is deformed, adverse influences are not exerted upon a sensing region and detection of a detection sensor is prevented from being troubled, thereby improving production efficiency, and the substrate housing container.SOLUTION: A lid 10 comprises a lid body 11 which is fitted to an opened front face of a container body 1 for housing a semiconductor wafer, and a cover plate 18 for covering an opening surface of the lid body 11, and the cover plate 18 is fixed to the lid body by fixing means 21. A plurality of sensing regions 40 for a detection sensor are formed in any other locations than the center on an exposed surface of the cover plate 18. Each of the sensing regions 40 is projected from the surface of the cover plate 18. The fixing means 21 is configured by a plurality of mounted bosses which are formed protrusively in the lid body, a plurality of through holes pierced in the cover plate 18, and a plurality of male screws 24 threaded to the mounted bosses via the through holes. The plurality of male screws 24 are partially positioned in the vicinity of the sensing regions 40.
Patent JP-2014105944-A (JP)
Title: Heat exchanger
Inventor: ZAITSU KEN
IPC: F28D7/16
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange efficiency of a heat exchanger by appropriately securing a steam path in a container and preventing occurrence of erosion.SOLUTION: A heat exchanger includes: a hollow sealed vessel 11 long along a horizontal direction; an inflow chamber 12 formed in one end portion of the sealed vessel 11 in a longitudinal direction, and having an inlet 27; an outflow chamber 13 formed in one end portion of the sealed vessel 11 in the longitudinal direction, and having an outlet 28; a plurality of heat transfer pipes 14 accommodated in the sealed vessel 11, each having one end communicating with the inflow chamber 12 and other end communicating with the outflow chamber 13, and each having an U shape; a supply port 15 supplying steam into the sealed vessel 11; a discharge port 16 discharging the steam and water within the sealed vessel 11; a plurality of baffles 17 arranged at predetermined intervals in the longitudinal direction in the sealed vessel 11; a plurality of drain openings 18 provided below the respective baffles 17; and a plurality of steam openings 19 and 20 provided alternately laterally right and left of the baffles 17 in the longitudinal direction.
Patent JP-2013049628-A (JP)
Title: Glass composition for sealing and sealing material
Inventor: KIKUTANI TAKETAMI
IPC: H01J5/04
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a glass composition for sealing that not only improves the water resistance of tin phosphate glass but also attains appropriate sealing in a low-oxygen atmosphere, especially vacuum atmosphere, and that further allows sealing at low temperature of ≤490°C and excelling in thermal stability; and to provide a sealing material.SOLUTION: The glass composition for sealing has a glass composition containing, by molar percentage in terms of oxide, 30 to 80% SnO, 10 to 25% (not including 25%) PO, 0 to 20% BO, 0 to 20% ZnO, 0 to 10% SiO, 0 to 10% AlO, 0 to 20% WOand 0 to 20% RO (R represents at least one of Li, Na, K and Cs), and is characterized by being employed in sealing in a low-oxygen atmosphere, especially vacuum atmosphere.
Patent JP-2013059656-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of finding the opening of an opening/closing body even if the opening/closing body is opened while the power supply to the game machine is shut off.SOLUTION: The Pachinko machine includes a main control device 162, and various processing is executed in a CPU 310 mounted in the main control device 162. A first monitor device 250 for monitoring the opening/closing operation of a game machine main part 12 and a second monitor device 290 for monitoring the opening/closing operation of a front door frame 14 are provided in this configuration. The monitor devices 250 and 290 generate signals by electromagnetic induction with the operation of a locking device 170 as the trigger. The respective monitor devices 250 and 290 are electrically connected to the main control device 162. A capacitor is provided on a main control board of the main control device 162. The charge amount stored in the capacitor varies according to the signals, and whether or not the front door frame 14, etc. is opened/closed while the power supply is shut off is determined based on the variation of the charge amount.