baber/WOPTO huggingface dataset:
Patent JP-2015082032-A (JP)
Title: Image forming apparatus and method of setting developing bias of image forming apparatus
Inventor: YONEIMA YOSHINOBU
IPC: G03G15/01
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can effectively suppress the generation of so-called rear end retention, in which a rear end part of an image appears to be thicker in density than the center part.SOLUTION: The present compound machine (image forming apparatus) 100 includes: developing devices 3a to 3d that has photoreceptor drums 1a to 1d, a developing roller 33, and a magnetic roller 32; a developing bias power source 53 that applies a predetermined developing bias to the developing roller 33; and a control unit 90 that controls the developing bias to be applied to the developing roller 33 by the developing bias power source 53. The control unit 90 performs a developing bias setting mode of causing the compound machine to print a solid image for each of a plurality of developing bias values, and setting the developing bias value to be applied to the developing roller 33 so that a rear end retention value calculated from the luminance value of each of the solid images becomes equal to or less than a predetermined value on the basis of the rear end retention value.
Patent JP-2015082794-A (JP)
Title: Image reader
Inventor: TAKAHASHI TOSHIO
IPC: H04N1/04
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which has a luminaire capable of reducing light quantity loss.SOLUTION: An image reader comprises: a luminaire 50 for illuminating scripts; and an image sensor for receiving reflective light from scripts and converting the reflective light into image signal, the luminaire comprises: a plurality of light emitting elements 100; a substrate 101 on which light emitting elements are arranged; and a light guide body 102 for guiding light 107 emitted from light emitting parts 108 of light emitting elements toward scripts, the light guide body comprises: an incidence surface 103 where the light from light emitting elements enters; a light guide part 104 for propagating the light entered to the incidence surface; an emission surface 106 for emitting the light propagated by the light guide part toward scripts; a first contact part 109 provided at a downstream side of the light emitting part in an emission direction E; and a second contact part 110 provided at an opposing side, and the light guide body is fixed to the substrate by making the first contact part and the second contact part abut to a contact surface 101a of the substrate, and a surface 104a at the contact surface of the light guide body is tilted in a direction away from the contact surface of the substrate to the emission direction.
Patent JP-2015080663-A (JP)
Title: Game machine
Inventor: KATASE HIROYUKI
IPC: A63F5/04
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the risk of generating too much of a special game state that is advantageous for the side of a player.SOLUTION: A slot machine 1 includes: special lottery execution means for executing an AT lottery of whether to generate an AT state in a lottery execution state; state setting means for setting a non-lottery state where the AT lottery is not executed, after the lottery execution state; result report means for reporting a result of the AT lottery after the end of the non-lottery state; and special game state generation means for generating the AT state after the end of the non-lottery state when the player wins in the AT lottery under the lottery execution state.
Patent JP-2014110940-A (JP)
Title: Golf ball having multi-layered cores with metal-containing inner core
Inventor: SULLIVAN MICHAEL J
IPC: A63B37/00
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having high resiliency and good spin control.SOLUTION: A multi-piece golf ball containing a multi-layered core structure is provided. The core structure includes a small, heavy inner core (center) 14a having a relatively high specific gravity, an intermediate core layer 14b, and a surrounding outer core layer 14c. The layers of the core structure may have different hardness gradients. The inner core (center) 14a comprises a metal material such as copper, steel, brass, tungsten, titanium, aluminum, and alloys thereof. The intermediate core layer 14b and the outer core layer 14c may be formed from a thermoset and/or thermoplastic composition. The intermediate core layer 14b is preferably formed from a first thermoset composition such as polybutadiene rubber, and the outer core layer 14c is preferably formed from a second thermoset composition.
Patent JP-2015087551-A (JP)
Title: Image forming device, toner container abnormality detection method, and program
Inventor: HARABE SHO
IPC: G03G21/00
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, a tonner container abnormality detection method, and a program that are able to easily determine whether there is abnormality in a tonner container capable of communicating via a common signal line by being attached at an attachment position.SOLUTION: A toner container abnormality detection method includes: a detection step of detecting states of a plurality of toner containers 3 capable of being attached to and detached from a container attachment part 73; a storage step of storing detected state information on each of the toner containers 3 in an EEPROM2D; an acquisition step of acquiring various information by communicating with each of the plurality of toner containers 3 via a common signal line connected by attachment; a determination step of determining whether communication with any of the plurality of toner containers 3 has become impossible; and an identification step of identifying a toner container 3 having abnormality on the basis of the state information stored in the EEPROM2D in the case of communication failure.
Patent JP-2015095288-A (JP)
Title: Fuel cell system
Inventor: ICHIKAWA YASUSHI
IPC: H01M8/06
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system for suppressing reduction in durability performance of a fuel cell.SOLUTION: A fuel cell system 100 supplies anode gas and cathode gas to a fuel cell 200. The fuel cell system 100 includes a vibration flow generator 500 which generates the vibration flow vibrating in the flow direction of the anode gas flowing in the fuel cell 200 in a predetermined period when the effect of oscillatory ventilation is obtained.
Patent JP-2014111747-A (JP)
Title: Acrylic copolymer, optical film, polarizing plate, and liquid crystal display device
Inventor: KOIKE YASUHIRO
IPC: G02B5/30
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic copolymer having small orientation birefringence and small photoelastic birefringence, when molded into a film shape, and having excellent transparency and heat resistance, and also provide an optical film including the acrylic copolymer, and a polarizing plate and a liquid crystal display device comprising the optical film.SOLUTION: This acrylic copolymer includes as constituent units therefor: 9 mass% or more and 22 mass% or less of an N-alkylmaleimide unit; 75 mass% or more and 89 mass% or less of a (meth) acrylate alkyl unit; and 1 mass% or more and 10 mass% or less of a constituent unit indicated by general formula (1). In the formula, Rindicates a hydrogen atom or a methyl group, Rindicates an alkanediyl group, and Rindicates an aryl group.
Patent JP-2014099235-A (JP)
Title: Magnetic recording medium and hard amorphous carbon film for magnetic head containing ultra small amount of hydrogen
Inventor: MATSUMURA TORU
IPC: G11B5/31
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a hard amorphous carbon film for magnetic recording head containing an ultra small amount of hydrogen.SOLUTION: A magnetic recording medium of one embodiment includes: at least one ground layer formed on a nonmagnetic substrate; a magnetic recording layer formed on the ground layer; and an overcoat formed on the magnetic recording layer. The overcoat is an amorphous carbon layer in which a ratio of spbond with respect to spbond (sp/( sp+ sp)) is at least 0.5 in a film thickness direction of the overcoat. A hydrogen content of the overcoat at the center layer in the film thickness direction thereof is 0.1 atm.% to 0.6 atm.%. Further, a device and a method are also provided.
Patent JP-2014099176-A (JP)
Title: Mobile computer configured to read multiple decodable indicia
Inventor: TODESCHINI ERIK
IPC: G06K7/10
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To collect one or more indicia, successfully display them on a display, and make them selectable by a user.SOLUTION: A device comprises a processor, a memory, an imaging subsystem configured to acquire an image of decodable indicia, a display, and a communication interface. The device is configured to locate within the image and decode one or more decodable indicia. The device is further configured to display the image on the display and mark the one or more successfully visually decoded decodable indicia. The device is further configured, in response to accepting user input selecting at least one decodable indicia of the displayed one or more decodable indicia, to transmit to an external computer at least one decoded message corresponding to the at least one decodable indicia.
Patent JP-2015096020-A (JP)
Title: Matrix converter and method for compensating output voltage error
Inventor: YAMAZAKI AKIRA
IPC: H02M5/297
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a matrix converter and a method for compensating an output voltage error, capable of suppressing an output voltage error with high accuracy.SOLUTION: A matrix converter 1 includes a control information generator 22, a commutation controller 23, a storage 20 and an error compensator 24. The control information generator generates control information to control bidirectional switches. The commutation controller individually controls switch elements on the basis of the control information. The storage stores at least one setting information set among a commutation control method, a power conversion modulation method and a carrier wave frequency. The error compensator performs error correction of an output voltage on the basis of the setting information.
Patent JP-2014029742-A (JP)
Title: Storage medium on which financial products lease transaction program is recorded, financial products lease transaction system, and financial products lease transaction method
Inventor: NISHIMAKI MASANOBU
IPC: G06Q30/06
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a computer-readable storage medium on which financial products lease transaction program is recorded, a financial products lease transaction system, and a financial products lease transaction method, which enable saving for a customer in transaction fee to be paid to a broker and the like and substantial improvement in the liquidity of an individual product by initiating a lease transaction market for a financial product and/or a quasi-financial product via one or more computer networks, and matching between a let-lease demand and a leasing demand of customers such as an asset manager, a financial borrower, and a financial transaction broker, introducing a new category of transaction materially allowing buildup of a position and resolution thereof.SOLUTION: Present invention provides a computer-readable storage medium on which financial products lease transaction program is recorded, a financial products lease transaction system, and a financial products lease transaction method. With this, a lease transaction market for financial and quasi-financial products is initiated via one or more computer networks, enabling a set of users to establish a lease transaction.
Patent JP-2014031280-A (JP)
Title: Sheet curl correction device and image forming apparatus
Inventor: EGAWA KEISUKE
IPC: B65H29/70
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet curl correction device in which a curl correction unit can be miniaturized.SOLUTION: A curl correction device includes: a supporting member 512 for supporting a first roller 85a and a second roller 85b; a first driving source 540 for rotating the supporting member 512; a first gear 552 connected to an end, on the side of the first driving source 540, of the second roller 85b; a relay gear 553 that engages with the first gear 552; an input gear 515 that engages with the relay gear 553 and rotates around a third rotation shaft 511; a second driving source 530 for transmitting a torque to the input gear 515; and an outer circumferential gear 514 that rotates around the third rotation shaft 511 and has a peripheral surface having gear teeth formed therein. The third rotation shaft 511 extends parallel to an axial direction of a first rotation shaft 551 on a surface including the first rotation shaft 551 and a second rotation shaft 561, the outer circumferential gear 514 is connected to the supporting member 512 to be relatively unrotatable, and the first driving source 540 rotates the supporting member 512 by 180° around the third rotation shaft 511.
Patent JP-2015098681-A (JP)
Title: Shower head
Inventor: MIZUTANI SHINYA
IPC: E03C1/08
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a shower head for making it possible to easily insert/pull an action member such as a carbonated tablet into/from the shower head.SOLUTION: A shower head 2 comprises a first component 3 and a second component 4. The second component 4 includes a main body part 4a and an extension part 4b which extends from the main body part 4a to be inserted into the first component 3. The shower head 2 includes an aperture 4c which is provided on a peripheral surface of the extension part 4b and into which an action member 1 such as a carbonated tablet is to be inserted. The second component 4 is formed so as to be capable of shifting, with regard to the first component 3, between an insertion position where the extension part 4b is inserted and a pull-out position where the aperture 4c is exposed and the extension part 4b is pulled out while leaving part of the extension part 4b. The first component 3 and the second component 4 include: insertion position engagement means 5 for performing engagement so that the extension part 4b is not pulled out at the insertion position; and pull-out position engagement position means 6 for performing engagement so that the extension part 4b is not pulled out anymore at the pull-out position.
Patent JP-2015099482-A (JP)
Title: Code reading device, sales registration device, and code reading program
Inventor: UMEZAWA HIROMOTO
IPC: G06K7/12
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the reading technology of a bar code with high reading accuracy for bar codes of various color arrangements.SOLUTION: Generally, a code reading device includes: a conversion part; a conversion control part; and a decoding part. The conversion part acquires color image data having the luminance values of multiple colors for each pixel, and convers, by any of multiple types of gray processing of converting the color image data into gray scale image data having one luminance value for each pixel, the acquired color image data into the gray scale image data. The conversion control part switches the type of the gray processing to be performed by the conversion part. The decoding part detects and decodes a code symbol from the gray scale image data output by the conversion part.
Patent JP-2014123351-A (JP)
Title: Method for supporting selection of broadcast music for wedding reception via network, and system therefor
Inventor: KASUGA HIROTAKA
IPC: G06Q50/10
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for supporting selection of broadcast music for a wedding reception which enables a service agent to easily confirm progress status of music selection by the wedding user.SOLUTION: A server device 10 comprises: an interface unit 10a which displays an application screen on a communication terminal 30; a wedding reception information registration unit 10c which receives an operation for registering proceeding order of wedding reception scenes by each wedding user, and registers the proceeding order of the wedding reception scenes; a recommended music list generation unit 10d which generates a recommended music list for the wedding reception scenes specified by the wedding user; a selected music registration unit 10e which receives an operation for selecting music that is to be broadcast at each wedding reception scene; a progress management unit 10f which displays a progress confirmation screen of music selection; and an output unit 10g which provides a selected music list enumerating all pieces of the selected music in broadcast order and/or play data files of the music included in the list, in a downloadable state.
Patent JP-2015102575-A (JP)
Title: Optical communication device, transmission apparatus, reception apparatus, and transmission and reception system
Inventor: ONIKI KAZUNAO
IPC: G02B6/40
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication device capable of further reducing a connection loss.SOLUTION: An optical communication device comprises: a lens substrate 120 configured to have a first face on which a plurality of lenses 121 corresponding to a plurality of channels of optical communication are two-dimensionally formed; and a ferrule 110 configured to be disposed facing a second face that is the opposite face of the first face of the lens substrate 120 and to be provided with through holes into which optical fibers are inserted in positions corresponding to the plurality of lenses 121 respectively. A region of the lens substrate 120 or the ferrule 110 having a predetermined length at least in the direction perpendicular to a facing surface is divided into a plurality of regions in a row direction or a column direction within a plane that is parallel to the facing surface. Both ends of each of the plurality of regions are fixed to the facing surface by a pin 122, and thereby the lens substrate 120 and the ferrule 110 are connected to each other.
Patent JP-2015101502-A (JP)
Title: Chemically strengthened glass plate
Inventor: ISHIMARU MASAYUKI
IPC: H04M1/02
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a chemically strengthened glass plate capable of enduring various damage situations.SOLUTION: A chemically strengthened glass plate 10 includes front and back principal planes 11, 12, and an end face 13 between the front and back principal planes 11, 12, and is treated with chemical strengthening. The chemically strengthened glass plate 10 has a plate thickness of 0.75 mm or less, a surface compressive stress of 850 MPa or more, and an internal tensile stress of 42 MPa or less. The end face 13 has chamfered parts 15, 16. There is no pit over 20 μm deep at a portion in which a distance in the plate thickness direction from the principal planes 11, 12 adjacent to the chamfered parts 15, 16 is within 1/5 of the plate thickness.
Patent JP-2015104571-A (JP)
Title: Pachinko game machine
Inventor: KARAKAMA MIO
IPC: A63F7/02
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine achieving further novel amusement in a game machine adopting a general idea of creating a game progress state advantageous to a player.SOLUTION: A game machine is configured to change a flow-down direction of game balls entering a common ball entry port C51 toward either a first start pocket A10 or a second start pocket B30, and to mutually permit pattern variation relating to the first start pocket A10 and pattern variation relating to the second start pocket B30. A probability of a shift to a probability variation game state after completion of a jackpot differs between when the pattern variation relating to the first start pocket A10 results in a jackpot and when the pattern variation relating to the second start pocket B30 results in a jackpot.
Patent JP-2014138976-A (JP)
Title: Tool for folding pipe coating layer and overlapping method thereof
Inventor: IMURA HAJIME
IPC: F16L58/02
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a tool for folding a pipe coating layer capable of easily and rapidly folding the coating layer at a pipe end with a simple configuration.SOLUTION: A folding tool 10 is used to fold a coating layer 12 coating an outer peripheral surface of a resin pipe 11 at an end of the resin pipe 11. The folding tool 10 includes an inserting cylinder part 13 in a cylindrical shape to be inserted between the resin pipe 11 and the coating layer 12. An annular support plate 14 extends at a non-inserting side end n of the inserting cylinder part 13. Guide ribs 15 each having an arc-shaped part 16 for enlarging a diameter of the coating layer 12 of the resin pipe 11 to fold are arranged at predetermined intervals in the peripheral direction between an outer peripheral surface of the inserting cylinder part 13 and an inner peripheral surface of the support plate 14.
Patent JP-2015111970-A (JP)
Title: Control device and shift by wire system using the same
Inventor: YAMADA JUN
IPC: H02P29/00
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a control device which has high learning accuracy of a reference position and can detect abnormality in function relevant to reference position learning.SOLUTION: A control device comprises: a current limit circuit 75 for limiting a current flowing through a winding wire 22 and MOSs 61, 62, 63 in a manner such that an average of current values detected by a current detection circuit 74 is within a predetermined range; and an MPU 80 which functions as reference position leaning means and causes a motor 20 to rotate until a detent plate 32 stops at a limit position of a movable range while limiting a current flowing through the winding wire 22 and the MOSs 61, 62, 63 by the current limit circuit 75 to lean a reference position of the motor 20. The MPU 80 includes an abnormality detection part 82 which functions as abnormality detection means and can detect abnormality of the current limit circuit 75 on the basis of the current value detected by the current detection circuit 74 when learning the reference position.
Patent JP-2014133411-A (JP)
Title: Laminated body and method for manufacturing the same
Inventor: OKUMURA NOBUYASU
IPC: B32B15/085
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body which has sufficient adhesiveness between a sealant layer and a barrier layer even though polypropylene is used as a sealant resin and the sealant layer is formed by laminating the sealant resin through an extrusion lamination method, and also has superior resistance to contents, and to provide a method for inexpensively and stably manufacturing the laminated body.SOLUTION: The laminated body comprises a substrate containing aluminum, an adhesion layer and a sealant layer containing polypropylene, which are laminated in this order. The adhesion layer contains a polyolefin resin which contains a propylene component (A) and an olefin component (B) other than the propylene component, as an olefin component so that a mass ratio (A/B) becomes in a range of 60/40-95/5, also contains 0.1-15 pts.mass of an unsaturated carboxylic acid unit with respect to 100 pts.mass of the total amount of the olefin component (A+B), and has a weight-average molecular weight of 15,000-120,000. The suitable manufacturing method of the same is also disclosed.
Patent JP-2015112549-A (JP)
Title: Horizontal type dry pulverization machine
Inventor: ISHIKAWA TAKESHI
IPC: B02C17/18
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal type dry pulverization machine capable of suppressing useless energy consumption, and achieving long-time stable operation.SOLUTION: In a horizontal type dry pulverization machine, a deflector for directing from the outside to the inside, a pulverization media moving from the inside toward the outside by a centrifugal force caused by an agitation member is arranged outside the agitation member in a pulverization chamber.