baber/WOPTO huggingface dataset:
Patent JP-2015162564-A (JP)
Title: Substrate holding device and substrate inspection device
Inventor: SHIMIZU MAKOTO
IPC: H05K3/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To shorten the work time of work for holding a substrate while enabling probing with respect to an outer peripheral part of the substrate.SOLUTION: A substrate holding device is equipped with an abutting part 12 capable of abutting on a corner 105 of a substrate 100 and a pressing mechanism in which pressing processing for pressing the corner 105 is performed by abutting the abutting part 12 on the corner 105, and is constituted so as to be capable of holding the substrate 100. The abutting part 12 is equipped with a tip member 22 which is formed in a columnar shape and in which an opening 23 is formed at the tip 22a and is constituted so as to be capable of abutting the tip 22a of the abutting part 12 on the corner 105 in a state where the corner 105 is inserted into the opening 23.
Patent JP-2015160892-A (JP)
Title: Antifouling composite coat with biofilm forming ability suppressed
Inventor: KANEMATSU HIDEYUKI
IPC: C09D5/16
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a material surface, such as glass material and metallic material, with antifouling properties which suppress the biofilm forming ability.SOLUTION: A composite coat is formed, the coat comprising a silane resin as the base material, and metal particles or metal element compounds having anti-biofilm forming ability being dispersed therein.
Patent JP-2015165618-A (JP)
Title: Web server, viewer service providing program, receiver program, and service providing system
Inventor: YAMADA TAKESHI
IPC: G06F13/00
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To improve convenience when a viewer of a broadcast program receives a viewer service.SOLUTION: A web server 6 includes: viewer information storage means 15 for storing a database of a viewer who has registered membership with a member site in advance; registration preprocessing means 16 for receiving request information on a viewer service when having logged in the member site in the case of accepting a connection request from a mobile terminal 4, and performs preprocessing to register viewing record. The registration preprocessing means 16 includes: viewing secret information extracting means 17 for extracting a character string of viewing secret information from the request information on the viewer service; determining means 18 for determining whether or not the same information as the extracted viewing secret information is registered with the database; and registration control means 19 that has viewing history registration means 14 register viewing record if the extracted viewing secret information is unregistered, and has communication content distribution means 11 distribute an error message to the mobile terminal 4 if the information is already registered.
Patent JP-2015166058-A (JP)
Title: dust collector
Inventor: KUBOTA HARUHITO
IPC: B03C3/013
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To maintain high dust collection efficiency.SOLUTION: A dust collector collects soot dust in gas containing a sulfur component, and includes a pair of electrodes arranged in the dust collector, a resistivity measurement part which obtains electric resistivity of the soot dust between the pair of electrodes, and a control part which injects a regulated amount of ammonia based on the electric resistivity in the gas. The control part can inject a first amount of the ammonia when the electric resistivity is first electric resistivity, and can inject a second amount of the ammonia more than the first amount when the electric resistivity is lower than the first electric resistivity.
Patent JP-2015067610-A (JP)
Title: Reaction system and method for producing polymethoxy dimethyl ether
Inventor: CHEN JING
IPC: B01J31/04
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a reaction system and method for producing a polymethoxy dimethyl ether (DMM) by performing acetalization reaction of a formaldehyde aqueous solution or oligoformaldehyde, and methanol using functional acidic ionic liquid as a catalyst.SOLUTION: A reaction system for producing a polymethoxy dimethyl ether preferably includes a formaldehyde concentration unit, a vacuum drying unit, an acetalization reaction unit, a product separation unit, and a catalyst regeneration unit. In a method for producing a polymethoxy dimethyl ether, DMMis produced by performing acetalization reaction using, as a raw material, oligoformaldehyde produced by concentrating a formaldehyde aqueous solution as an initial raw material to 50-80 wt. of concentrated formaldehyde by the formaldehyde concentration unit and vacuum drying the concentrated formaldehyde, or oligoformaldehyde added directly from the outside. A catalyst and reaction raw materials can be recycled.
Patent JP-2015176698-A (JP)
Title: air battery cell and battery pack
Inventor: KOMATSU HIROKAZU
IPC: H01M12/06
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an air battery cell including a pair of positive electrode plates and a negative electrode plate disposed therebetween, in which the negative electrode plate can be easily exchanged.SOLUTION: An air battery cell C1 includes: a positive electrode structure 3 in which an electrolyte housing space 2 is formed between a pair of positive electrode plates 1, 1; a negative electrode plate 4 disposed in the electrolyte housing space 2; and a negative electrode holding body 5 mounted to an end part of the negative electrode plate 4. The positive electrode structure 3 has an attachment port 7 for inserting the negative electrode plate 4 into the electrolyte housing space 2, and the negative electrode holding body 5 can be attached and detached to the attachment port 7 of the positive electrode structure 3.
Patent JP-2015175318-A (JP)
Title: Spark ignition type internal combustion engine
Inventor: SUZUKI KOTARO
IPC: F02B23/08
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the contact of initial flame which is generated from a discharge spark of an ignition plug with a ceiling face of a combustion chamber, related to a spark ignition type internal combustion engine.SOLUTION: A spark ignition type internal combustion engine comprises an internal combustion engine 10 which has a pent roof type combustion chamber 12, and in which an air flow flowing to the other roof 12b side from one roof 12a side is generated as an air flow which passes through a discharge gap at ignition. The spark ignition type internal combustion engine also comprises an air flow guide member 24 which is arranged at a wall face of a pair of roofs 12a, and bends a direction of the air flow which passes through the discharge gap at the ignition to a direction B which is inclined to a reference direction orthogonal to a cross line L1 of the wall face of a pair of roofs 12a, 12b when viewing the combustion chamber 12 from a cylinder center axial line. A plug main body of the ignition plug 22 is attached to a cylinder head 16 so that a position of a contact part 22d2 is offset from the direction B of the air flow which is bent by the air flow guide member.
Patent JP-2015174750-A (JP)
Title: Image recording device and image recording method
Inventor: MIZUTANI SEIGO
IPC: B65H7/02
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of coping with deterioration of detection accuracy of a sensor due to change of a relative physical relationship between the sensor and an object.SOLUTION: An image recording device comprises: a foreign matter sensor 73 for detecting a state of a support member for supporting a recording medium as an object O; a drive unit 8 for moving the foreign matter sensor 73; a control unit 100 for controlling the drive unit 8; and a temperature sensor 77 for acquiring information related to thermal expansion of the support member. The control unit 100 drives the drive unit 8 and adjusts the relative physical relationship between the sensor 73 and the support member on the basis of the acquired information related to thermal expansion of the support member.
Patent JP-2014149842-A (JP)
Title: Element selection device, element selection method, and program
Inventor: ISAYAMA TARO
IPC: G06F3/0488
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an element selection device, an element selection method, and a program capable of improving operability in selecting an element on display in a non-contact state.SOLUTION: An element selection device displays, on a screen of a display unit, selectable elements or element images associated with the elements; displays, on the screen, an image of a person photographed via a detection unit or a display body moving with the movement of the person; moves the elements or the element images to be eliminated from the displayed image or display body; and determines the selection of the element on the basis of the degree of movement or a movement position of the moved elements or the element images.
Patent JP-2015179968-A (JP)
Title: Device, method and program
Inventor: SEKINE HISATO
IPC: G03B7/08
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of acquiring HDR image data with as small number of imaging times and imaging types as possible while reducing the occurrence of a pseudo contour, when imaging a scene having a high dynamic range and acquiring image data.SOLUTION: A control device for controlling an imaging sensor (Fig. 2, 201) includes generation means (Fig. 3, 309) for selectively determining an exposure time from among at least two or more different exposure times, and for generating exposure time data indicative of a pixel-by-pixel exposure time for each pixel constituting the image data. The generation means calculates an output value from the acquired image data, determines a pixel-by-pixel exposure time on the basis of the calculated output value, calculates an error in the calculated output value, and diffuses the calculated error to each peripheral pixel of a processing target by an error diffusion method.
Patent JP-2015178071-A (JP)
Title: Treatment method of hydrogen separation membrane, hydrogen separation method and hydrogen separation membrane
Inventor: SHIRAKI MASAHIRO
IPC: C01B3/56
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen separation membrane having no surface layer of Pb or Pb alloy and having high hydrogen permeation speed.SOLUTION: A treatment method of a hydrogen separation membrane is provided in which a hydrogen separation membrane composed of a group 5A metal or its alloy and having no surface layer of Pb or Pb alloy is heated in an oxygen-containing gas atmosphere, and the organic substances adhered to the surface of the membrane is oxidized and removed. In the treatment method, the nitrogen concentration in the oxygen-containing gas atmosphere is 0.5 mol% or less. A hydrogen separation membrane is also provided which is composed of a group 5A metal or its alloy and has no surface layer of Pb or Pb alloy and substantially does not contain nitrogen.
Patent JP-2015181548-A (JP)
Title: Metal shelf board and packing method of the same
Inventor: KATO TAIGA
IPC: A47F5/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a metal shelf board or the like that can reduce cost associated with packing and conveyance.SOLUTION: A shelf board 1 includes a plane part 7; a shelf board body 3 having a front end 9, a rear end 11 and a pair of side ends 13, 13 constituting an outer edge of the plane part 7; and reinforcing members 5. A space where a bracket 17 can be inserted is formed between both side ends 13, 13 and the reinforcing members 5. The reinforcing members 5 have the height size which is lower than the height size of the extension surface of both sides end 13, 13, and are disposed in the positional relationship shifted mutually, when two shelf boards 1 having the same shape are overlapped so that the front end 9 and the rear end 11 and the back sides of the plane part 7 may face each other, respectively. A first notch part notched so that the front end 9 of the other shelf board 1 may not become an obstacle to the overlapping is formed in a portion of the rear end 11 side of side end part 13 of the shelf board 1. Thereby, the end edge of one side end of one shelf board is overlapped while coming into abutment with the back side of the other shelf board.
Patent JP-2015184379-A (JP)
Title: Electronic stringed instrument, musical sound production method, and program
Inventor: NAKAE TETSUKAZU
IPC: G10H1/44
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To correct a pitch of an electronic stringed instrument more efficiently.SOLUTION: An electronic stringed instrument 1 comprises a hex pickup 12 and CPU 41. The hex pickup 12 detects whether any of a plurality of strings 22 stretched on a fret 23 has been picked. The CPU 41 detects vibration pitch of the string 22 that has been picked and detected by the hex pickup 12 and determines whether a change in the detected vibration pitch of the string 22 is equal to or lower than a predetermined state. Also, the CPU 41 outputs a pitch change command to correct a pitch of a musical sound being produced to a sound source 45 according to the detected vibration pitch. When the change in the vibration pitch of the string 22 is equal to or lower than the predetermined state, the CPU 41 controls a cycle of the output of the pitch change command to make it longer than that when the change in the vibration pitch of the string 22 is not equal to or lower than the predetermined state.
Patent JP-2015184981-A (JP)
Title: Information processing device, and program
Inventor: SOMEYA TETSUHIRO
IPC: G06Q40/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of properly evaluating the magnitude of processing achievements to the processing performance of a plurality of devices, and to provide a program.SOLUTION: The information processing device includes an acquisition part for acquiring processing achievements of a plurality of cash transaction devices in a unit period, a maximum processing performance calculation part for calculating the relative amount of the maximum processing performance of the plurality of cash transaction devices on the basis of the processing performance of a first cash transaction device included in the plurality of cash transaction devices, a processing achievement evaluation amount calculation part for calculating the evaluation amount of processing achievements acquired by the acquisition part on the basis of the processing performance of the first cash transaction device and the length of the unit period, and a determination part for determining whether a remaining device exists among the plurality of cash transaction devices on the basis of the calculated relative amount of the maximum processing performance and the calculated evaluation amount of the processing achievements.
Patent JP-2015185019-A (JP)
Title: External connection device of information communication device and program for external connection device of information communication device
Inventor: TOKASHIKI MAMORU
IPC: G06F13/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To enable participants to obtain responses for an event in real time, to enable the provider side of the event to immediately use the responses, and to enable the participants to feel sympathy.SOLUTION: An external connection device includes: a connection unit 601 electrically connected with an earphone jack of an information communication device P that performs input and output of response data indicating responses from participants of an event set in advance; an identification signal output unit 603 for outputting an identification signal to trigger off identifying an event to the information communication device P when the connection unit 601 gets connected with the earphone jack; and a transmission unit 604 for exchanging the response data in the identified event with the information communication device via the connection unit 601.
Patent JP-2015188136-A (JP)
Title: Apparatus with image-capturing function, image-capturing control method, and program
Inventor: FUKAI MASASHI
IPC: H04N5/232
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which has an image-capturing function allowing a user to recognize unsuccessful capturing of a static image soon after the capturing of the static image, in the case of capturing the static image during capturing the moving image.SOLUTION: A mobile phone 1 comprises: an image-capturing unit 20 for capturing a moving image and a static image; a touch detection unit 14 which receives an operation including a shutter operation for capturing the static image during capturing the moving image; and a controller 11 which acquires static image data on the basis of the shutter operation and stores the acquired static image data in a storage unit 12. The controller 11 determines whether or not the acquired static data is a static image data of unsuccessful image-capturing. In a case where the acquired static image data is a static image data of unsuccessful image-capturing, the controller 11 makes an image output unit 13 informed of the unsuccessful capturing of the static image.
Patent JP-2015187958-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MURAKAMI KAZUYA
IPC: H01M10/0587
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is inexpensive and superior in safety.SOLUTION: A nonaqueous electrolyte secondary battery comprises an electrode body arranged by winding or laminating positive and negative electrode plates with a separator interposed therebetween, provided that the positive electrode plate has a positive electrode core and a positive electrode active material layer formed on the positive electrode core, and the negative electrode plate has a negative electrode core and a negative electrode active material layer formed on the negative electrode core. The positive electrode plate has a positive electrode core-exposure part provided at, at least one end thereof where the positive electrode active material layer is not formed; and the boundary of the positive electrode active material layer and the positive electrode core-exposure part is located so as not to be opposed to the negative electrode active material layer.
Patent JP-2015189139-A (JP)
Title: Liquid injection device and inspection method of the same
Inventor: ISHIDA YUKIMASA
IPC: B41J2/14
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid injection device reducing costs and suppressing breakage, and further to provide an inspection method thereof.SOLUTION: A liquid injection device is provided with a liquid injection head 2 comprising: a pressure generating chamber array 57A disposed side-by-side with a plurality of pressure generating chambers 53A; a dummy pressure generating chamber array 57B disposed side-by-side with a plurality of dummy pressure generating chambers 53B; a manifold formation substrate 54 having a manifold 56A communicating with the plurality of pressure generating chambers 53A constituting the pressure generating chamber array 57A and a dummy manifold 56B communicating with the plurality of dummy pressure generating chambers 53B constituting the dummy pressure generating chamber array 57B; and a nozzle plate 52 provided with neither a nozzle array corresponding to the pressure generating chambers 53A nor a nozzle array corresponding to the dummy pressure generating chambers 53B. The dummy manifold 56B communicates with an atmosphere.
Patent JP-2015171353-A (JP)
Title: Filter device, and suspension particle concentrator using the device, and fishery organism growing device
Inventor: FUJIYOSHI YOSHIHIRO
IPC: C02F3/06
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a filter device capable of not only reducing the troubles and the working force aspect for performing the replacement of water storage frequently but also being disposed shortly and conveniently, and a suspension particle concentrator and a fishery organism growing device using the filter device.SOLUTION: A filter device for cleaning water while a fluidization being caused in a particulate filter medium 6 by a water flow by passing polluted water upward in a filter tank 2 filled with the particulate filter medium 6 comprises: a filter bath 2, in which fluid layers composed of a turbulent field 2b and a laminar field 2a are alternately laminated, while an upper face or a lower face being opened in a tubular shape; and an upward flow generating tube 3 or 4 enabled to communicate in water or air with the outside.
Patent JP-2015194629-A (JP)
Title: semiconductor optical modulator
Inventor: KIKUCHI NOBUHIRO
IPC: G02F1/025
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a semiconductor MZ modulator of prior art that although it is possible to efficiently apply a voltage to the modulation electrode and to realize an optical modulator having excellent characteristics when impedances are made matched in high-frequency lines, the accuracy of etching in the fabrication process presents a problem in actually implementing the semiconductor MZ modulator as a device, because limits to the accuracy in the depth direction of dry etching causes a variation in the height of the mesa structure and, hence, an insufficiency in impedance matching, making it difficult to fabricate the high-frequency lines and modulation electrodes stably.SOLUTION: For an optical modulator according to the present invention, an n-type InGaAsP layer differing in composition is formed between an SI-InP substrate and an n-type InP clad layer. This n-type InGaAsP layer is hardly etched by a mixed liquid of hydrochloric acid and phosphoric acid used for etching the InP, and functions as an etching stop layer during wet etching. Therefore, it is possible to fabricate the high-frequency line and signal (modulation) electrode at the same height with excellent reproducibility.
Patent JP-2015194657-A (JP)
Title: Image forming apparatus, and belt device
Inventor: FUJISAWA YUICHI
IPC: G03G15/16
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of a belt member in lateral movement and suppress crease occurring to the belt member in the aforementioned adjustment.SOLUTION: An image forming apparatus includes: an image forming part 10 for forming an image of each respective color; and an intermediate transfer belt 21 which is constituted by an endless belt member and on which an image formed by the image forming part is transferred. The intermediate transfer belt 21 is rotatably supported by plural roller members including a drive roller 23 rotary-driving the intermediate transfer belt 21 and a steering roller 27 that is enabled to change its own inclination. At a region of the steering roller 27 contacting with the intermediate transfer belt 21, a roller body, constituted by EPDM and with a friction coefficient selected from a range of 0.7 and 1.3, both ends inclusive, is provided.
Patent JP-2015174084-A (JP)
Title: Sludge scraping device
Inventor: FUJIWARA MITSUHIRO
IPC: B01D21/18
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a sludge scraping device where a cleaning action at a downstream side is accelerated by reducing the flow amount of floating sludge to the downstream side at an upstream side and scraping load is reduced by reducing a sedimentation amount at the downstream side.SOLUTION: In a sludge scraping device where: wheels are disposed at respective low positions near a basin bottom at a pit side in a sedimentation basin having a pit at one end of an upstream side and an anti-pit side being a downstream side; a circulation chain such as a plate type schain, a link type chain and the like is freely bridged between the front and rear wheels; and flights are attached to the outer periphery of the circulation chain in a circumferential direction at predetermined intervals, the flights make scraping postures projecting downward when advancing in a pit direction and, on the other hand, return in falling states at upper circulation.