baber/WOPTO huggingface dataset:
Patent JP-2012234096-A (JP)
Title: Photometric device and camera
Inventor: KENDO MASANARI
IPC: H04N5/238
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a photometric device in which the storage time of an accumulation type light receiving element is reduced.SOLUTION: A photometric device includes: a first calculation part 532 to calculate a second storage time for the next time so as to approximate a second output value from a light receiving element 13 in the next storage time to a first target value on the basis of a first output value obtained from the light receiving element when the first storage time is stored in the accumulation type light receiving element 13; a second calculation part 532 to calculate a third storage time for the next time so as to approximate the second output value in the next storage time to a second target value smaller than the first target value on the basis of the first output value; a first determination part 53 to determine whether or not the second storage time is larger than a first specified value; and a storage time decision part 53 to take the second storage time as the next storage time when the first determination part 53 makes a negative determination and takes the third storage time as the next storage time when the first determination part 53 makes an affirmative determination.
Patent JP-2012239054-A (JP)
Title: Wdm optical transmission system and wavelength dispersion compensation method
Inventor: YOSHIMI ATSUSHI
IPC: H04B10/2507
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a WDM optical transmission system in which the line services in operation are not affected by problems occurring in the dispersion compensation control within a device, and to provide a wavelength dispersion compensation method.SOLUTION: The dispersion compensation control information is transmitted and received between two optical transmission devices connected over a WDM network and shared. Upon occurrence of troubles in the dispersion compensation control within a device, a CPU in other optical transmission device runs a dispersion compensation control program to operate the control value of dispersion compensation amount. A variable dispersion compensator in the device is optimized according to the control value transmitted from the optical transmission device.
Patent JP-2012237917-A (JP)
Title: Developer conveying device, container and device using the same
Inventor: AKAMATSU HIROAKI
IPC: G03G21/10
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a developer conveying device and the like which includes a conveying member having a developer feed part comprising a spirally-wound metal wire rod and rotating and, when there is a contact member with which at least one portion of the feed part of the conveying member comes into contact, even in a state where the amount of the developer present between the contact member and the feed part of the conveying member coming into contact therewith is reduced, which can suppress generation of noise caused by a contact and friction of the feed part of the conveying member during the rotation, with the contact member.SOLUTION: The developer conveying device includes: the conveying member including the developer feed part comprising the spirally-round metal wire rod and rotating to convey the developer by the feed part; and the contact member with which at least one portion of the feed part of the conveying member comes into contact. At least either one of or both of the surface part of the feed part of the conveying member that can come into contact with the at least contact member and the surface part of the contact member with which at least the feed part of the conveying member can contact are formed into a rugged surface to which the developer is stuck and retained.
Patent JP-2012236553-A (JP)
Title: Rear body structure of automobile
Inventor: KAWAI EIZO
IPC: B62D25/04
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a rear body structure of an automobile that can avoid problems of stress concentration or cracks caused by wrinkles during the forming while ensuring the required rigidity of the entire lower side corner part of a back door opening without increasing the vehicle body weight and cost.SOLUTION: At least a lower longitudinal wall surface 15g' of a recessed part 15b of an extension panel 15 and at least an upper longitudinal wall surface 15h' of a projecting part 15c thereof are formed to form a substantially continuous surface. An exterior side ridge L1 of the lower longitudinal wall surface 15g' of the recessed part 15b extends to an exterior side corner part 15k of the upper longitudinal wall surface 15h' of the projecting part 15c.
Patent JP-2012244646-A (JP)
Title: Driving device
Inventor: KATO SHINICHI
IPC: H02K7/116
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a driving device which is mounted on OA equipment etc., and can efficiently be stored in a transport box.SOLUTION: A driving device 1 includes a rotary power generation device 6 which generates rotary power; a rotary power transmission mechanism 13 which transmits the rotary power of the rotary power generation device 6; a rotary power output mechanism 15 which outputs the rotary power transmitted by the rotary power transmission mechanism 13; and housings 2 which houses the rotary power generation device 6, the rotary power transmission mechanism 13, and the rotary power output mechanism 15. (a) The rotary power output mechanism 15 is provided with an output shaft 8 penetrating one housing 2, (b) the rotary power output mechanism 15 is pivoted on a cylindrical bearing part 33 formed cylindrically protruding from the other housing 2 into the housing 2, and (c) the cylindrical bearing part 33 is provided with a storage recessed part 35 in which the output shaft 8 is stored when the housings 2 are put one over the other along the axis direction of the output shaft 8.
Patent JP-2012124453-A (JP)
Title: Led module device and method of manufacturing the same
Inventor: ISHIHARA MASAMICHI
IPC: H01L33/64
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipation characteristics of an LED module device.SOLUTION: An LED package substrate is in a laminated configuration for which metal foil is attached holding an insulating layer comprising a polyimide resin having a film thickness in the range of 5 μm to 40 μm therebetween onto a metal plate bent to form a planar bottom part having an area sufficient for forming an LED chip mounting part and a pair of the connection parts on its upper surface and wall parts respectively rising from both sides of the bottom part end. An LED package is constituted by mounting an LED chip and filling a transparent resin. The LED package is mounted on a wiring board, a pair of external connection electrodes are connected with wiring of the wiring board, and the planar bottom part back surface of the LED package is fixed to or brought into contact with a heat dissipation body.
Patent JP-2012244688-A (JP)
Title: Linear vernier motor
Inventor: HIURA RYOTA
IPC: H02K41/03
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To ease also detent force while further improving driving force.SOLUTION: A linear vernier motor includes a stator 3 and a movable element 2. The stator 3 is extended in a first direction. The movable element 2 is extended in the first direction and an interval of poles is different from that of the stator 3. At least one of the stator 3 and the movable element 2 includes a plurality of permanent magnets 11 arranged in the first direction and a plurality of yokes 16 arranged in the first direction. Each of the yokes 16 is arranged between the adjacent permanent magnets 11. The plurality of permanent magnets 11 are magnetized in the first direction and magnetization directions of the adjacent permanent magnets 11 are reverse to each other.
Patent JP-2012243482-A (JP)
Title: Lighting fixture
Inventor: AOYAMA HIROSHI
IPC: F21S8/04
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of preventing a shadow of a panel mounting section arranged on an outer edge of a fixture body from being reflected on a panel.SOLUTION: In the lighting fixture, a panel mounting section 22 is located in the rear of a light source 40 since the light sources 40 are arranged between the panel mounting sections 22 arranged on facing edge end sections 201, 202 of the fixture body 20 and a reflecting plate 60 for reflecting light from the light sources 40 in a lighting direction. Thus, generation of a shadow caused by the panel mounting section 22 can be prevented.
Patent JP-2012241615-A (JP)
Title: Fuel pump control apparatus of engine
Inventor: YAMAGUCHI YOHEI
IPC: F02D41/22
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pump control apparatus of an engine that facilitates power saving by suppressing wasteful energy loss including current consumption, and enhances fuel supply accuracy in order to simplify an internal circuit of an ECU.SOLUTION: The fuel pump control apparatus of an engine is configured as follows. A fuel pump is driven suitably to an amount of fuel on the basis of an amount of fuel consumed by an engine. An actual motor speed of the fuel pump is monitored to execute F/B control on the basis of a target motor speed and the actual motor speed of the fuel pump. A duty value equivalent to a deviation between the target motor speed and the actual motor speed is learned and stored in order to correct duty driving of the fuel pump suitably to the state of the engine.
Patent JP-2012242608-A (JP)
Title: Warning streamer and method for manufacturing the same
Inventor: MIURA YUTAKA
IPC: G02B5/13
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a warning streamer having a favorable retroreflective characteristic, a handling property and the like, and a method for manufacturing the warning streamer.SOLUTION: The warning streamer includes in order from the upper part: a first retroreflective sheet for retro-reflecting incident light; a fiber material-containing adhesive layer; and a second retroreflective sheet for retro-reflecting the incident light. The first retroreflective sheet and the second retroreflective sheet are superposed via the fiber material-contained adhesive layer, with the non-reflection surfaces thereof disposed facing each other. The warning streamer or the method of manufacturing the warning streamer includes joining parts by ultrasonic welding and joining parts by thread sewing or either one of the joining parts along the outer periphery of a predetermined shape.
Patent JP-2012012925-A (JP)
Title: Dual core self-centered energy dissipation brace device
Inventor: CHU JUN-CHOL
IPC: E04H9/02
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a dual core self-centered brace device that can increase its own extension amount when an earthquake occurs.SOLUTION: A dual core self-centered brace device which is installed in a building includes: a first core member 31; at least one second core member 32; an external sleeve 35 arranged around the first core member 31 and the second core member 32; two internal bearing plates 33 and 34 for supporting two end sections of the first core member 31, respectively; two external bearing plates 37 and 38 for supporting two end sections of the second core member 32, respectively; a plurality of extension members 431 and 432; and an energy dissipation section for delaying relative movement between the first core member 31 and the external sleeve 35. When external force is applied, respective lengths of the extension elements 431 and 432 are increased by the extension amount, and the whole lengths of the first core member 31 and the external sleeve 35 are increased by the amount which is twice as much as the extension amount.
Patent JP-2012240894-A (JP)
Title: Apparatus for manufacturing single crystal, single crystal, method for manufacturing the single crystal, and wafer
Inventor: GUNJISHIMA TSUKURU
IPC: C30B29/36
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a single crystal, which allows the manufacturing of a long single crystal almost free from defects and cracks without causing an increase in processing cost and time, to provide a method for manufacturing a single crystal using the apparatus, and to provide a single crystal and a wafer manufactured by using such a method.SOLUTION: A seed crystal 4 is fixed on the inner bottom surface of a guide member 24, and a temperature gradient adjusting member 26 is arranged in the circumference of the guide member 24. In a growth process of a single crystal 6, the single crystal 6 is grown on the seed crystal 4 by heating a raw material 2 while adjusting the relative position of the guide member 24 and the temperature gradient adjusting member 26 so as to form such a temperature gradient in which heat flows from the outside of the guide member 24 toward the single crystal 6 in the vicinity of the growth surface side of the single crystal 6 and heat is discharged from the single crystal 6 toward the outside of the guide member 24 in the vicinity of the seed crystal 4 side of the single crystal 6.
Patent JP-2012240401-A (JP)
Title: Sandwich material
Inventor: ARAKAWA MOTOOMI
IPC: B32B5/28
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a molding material suitable for a use and a member demanding especially rigidity, impact resistance and characteristics related to protection of a human body.SOLUTION: For a sandwich material, a skin layer includes an impact absorbing material formed of organic fibers and a thermoplastic resin, and a highly rigid material comprising reinforced fibers and a resin is included in a core layer. For the organic fibers in the impact absorbing material, a melting point is 200°C or higher, and the form is a yarn cord or a fabric or knitted fabric constituted of the yarn cord. For the reinforced fibers in the highly rigid material, specific elasticity (E) defined by following equation (1) is 2.5 or higher: E=M/D/9.8 (1) (E is the specific elasticity, M is the elastic modulus (MPa) of the fibers and D is the density (g/cm) of the fibers).
Patent JP-2012007161-A (JP)
Title: Method for producing porous polyimide film, method for producing porous polystyrene film, method for producing porous electrode, and porous electrode
Inventor: TAKI KENTARO
IPC: H01M4/134
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a porous polyimide film capable of lowering a dielectric constant without deteriorating intrinsic properties of polyimide.SOLUTION: A solution, wherein a polyimide precursor material and a photocurable resin precursor having a tertiary amine are dissolved in a volatile solvent having polarity, is prepared, and after forming a film by applying the solution onto a substrate, a part of the solvent is evaporated from the film. Then, by dissolving carbon dioxide in the film, droplets of the solvent are generated in the film, and the photocurable resin precursor is cured by irradiating the film with light. Subsequently, when the solvent is evaporated, pores are formed in the regions wherein the solvent exists inside the film. The polyimide film produced in this way has a low dielectric constant because of its high void ratio, while high heat resistance, high solvent resistance and high insulation reliability, which are intrinsic properties of polyimide, are not deteriorated.
Patent JP-2012248468-A (JP)
Title: Electrode body for all-solid battery, all-solid battery and methods for producing electrode body and all-solid battery
Inventor: DOI KOKICHI
IPC: H01M10/0562
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode body for all-solid battery which can secure lithium ion conductivity with a simple process and without limiting kinds of a solid electrolyte while reducing the proportion of an electrolyte more than in a conventional method and which can obtain high capacity density; an all-solid battery; and methods for producing the electrode body and the all-solid battery.SOLUTION: In an electrode body 60 for an all-solid battery comprising an electrode laminate including one or more of solid electrolyte layer 61 and one or more of active material layer 64, a separator layer is arranged in a direction intersecting the lamination direction of the electrode laminate so as to come into contact with the end of the electrode laminate.
Patent JP-2012252432-A (JP)
Title: Optical information reading device
Inventor: KAMEDA HIROYUKI
IPC: G06K13/063
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To improve reading resolution of a bar code printed on paper sheets by a relatively simple configuration using an existing conveying path and an existing line sensor in an optical information reading device.SOLUTION: An optical information reading device 100 includes: a conveying path 10; a right passage sensor 20R and a left passage sensor 20L; a right feeding roller 30R and a left feeding roller 30L; a line sensor 40; and a control unit. The line sensor 40 includes a plurality of sensor elements that are disposed in parallel to a conveyance surface of paper sheets 60 and disposed linearly in the direction perpendicular to the conveying direction of the paper sheets 60. The control unit controls the right feeding roller 30R and the left feeding roller 30L independently such that the paper sheets 60 are conveyed in an inclined manner to the conveying direction in the conveyance surface of the paper sheets 60 on the basis of an inclination, to the conveying direction, of the paper sheets 60 detected by the right passage sensor 20R and the left passage sensor 20L in the conveyance surface.
Patent JP-2012253185-A (JP)
Title: Substrate cleaning method and substrate cleaning apparatus
Inventor: SAITO ICHITA
IPC: H01L21/304
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To ensure to clean a substrate surface efficiently while preventing a cleaning liquid from contacting with an adhesive on the substrate rear surface side.SOLUTION: A substrate cleaning apparatus 10 includes: a substrate support part 16 supporting a substrate 12 at a downward posture; a cleaning plate 24 having a liquid support surface 22 and disposed at an upward posture in a working position that enables the liquid support surface 22 to face a first surface 12a of the substrate 12 supported by the substrate support part 16 through a clearance G having a predetermined dimension; a cleaning liquid supply part 26 supplying a cleaning liquid to a center region 22a of the liquid support surface 22 of the cleaning plate 24; and a cleaning plate driving part 28 rotating the cleaning plate 24 around a cleaning plate axis line 24a substantially perpendicular to the liquid support surface 22. The substrate cleaning apparatus 10 causes the cleaning liquid, flowing along the liquid support surface 22 of the cleaning plate 24 rotating around the cleaning plate axis line 24a, to contact with the first surface 12a of the substrate 12 and thereby cleaning the first surface 12a.
Patent JP-2012249816-A (JP)
Title: Game machine
Inventor: MATSUDA TAISUKE
IPC: A63F5/04
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To delete subtitle at any timing when a specific image is displayed (when a WIN logo appears, or the like) in animation control of a liquid crystal display device of a game machine.SOLUTION: A sub board transmits a subtitle display command including the number of display frames to a liquid crystal control board. The liquid crystal control board includes a counter for counting the number of frames on which the subtitle is displayed, receives a subtitle display command to cause a display device to display the subtitle, and sets the number of display frames to the counter. When the counter reaches a predetermined value (zero), the subtitle is hidden. Alternatively, when the specific image is displayed, the counter is set to a predetermined value (zero). This process can be applied to all the display timing of the specific image. There is no need to individually setting deletion of the subtitle, thereby improving efficiency in preparing data on the subtitle.
Patent JP-2012252589-A (JP)
Title: Filter processing management device, filter processing management method and filter processing management program
Inventor: TANAKA TAKAHISA
IPC: G06F13/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To quickly perform filtering processing to a transmitted message.SOLUTION: A filtering processing part 21 for searching a cache table on the basis of a character string of a certain length which is included in a message transmitted from an agent terminal and acquiring a filter which is set corresponding to the character string to perform filtering processing, performs the steps of: associating the filter with the character string to register them in a cache table 01, when the filter including the character string is searched and specified; associating a specified position with a filter number to register them in a cache table 02, when a fixed character string is included in the specified position within a message set in a cache setting file; and associating pointer information which shows the cache table 02 as a filter search destination of the massage including the fixed character string with the fixed character string to register them in the cache table 01.
Patent JP-2012256161-A (JP)
Title: Signal lamp
Inventor: MURAMATSU MASAHIRO
IPC: E01F9/615
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce variations of a snow melting effect between each of a plurality of light source devices in a signal lamp including the light source devices having different lighting times.SOLUTION: The signal lamp includes the plurality of light source devices and a housing for supporting the plurality of light source devices and has mutually different lighting times in a part or all of the plurality of light source devices. In the signal lamp, the plurality of light source devices and the housing are heat-insulated, and at least two of the plurality of light source devices are connected by a heat conduction member to reduce a temperature difference between the light source devices caused by the difference in lighting time.
Patent JP-2013004210-A (JP)
Title: Separator for nonaqueous electrolyte power storage device, nonaqueous electrolyte power storage device and manufacturing method therefor
Inventor: NOMI SHUNSUKE
IPC: H01M50/489
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of the separator for a nonaqueous electrolyte power storage device, capable of avoiding use of a solvent having large impact on the environment and controlling the parameters, e.g. porosity or bore diameter, relatively easily.SOLUTION: The manufacturing method of the separator for a nonaqueous electrolyte power storage device having a thickness in the range of 10 to 50 μm includes the steps of: preparing an epoxy resin composition containing epoxy resin, hardener and porogen; molding a hardened epoxy resin composition in sheet-like shape or hardening a sheet-like molding of an epoxy resin composition in order to obtain an epoxy resin sheet; and removing porogen from the epoxy resin sheet by using a halogen-free solvent.