baber/WOPTO huggingface dataset:
Patent JP-2012243904-A (JP)
Title: Flat type element pressure welding structure
Inventor: MORIMOTO YOSHIHIRO
IPC: H01L25/11
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To facilitate a pressure welding method and to shorten exchange work time when a flat type element fails, since assembly is executed using special equipment of pressure-welding a flat type element with defined and uniform pressure welding force.SOLUTION: A flat type element pressure welding structure includes: a flat type element 1 with a heat sink 2 provided on a back surface of the flat type element 1; a disc spring 3 for generating pressure welding force; a spherical surface washer 4 for absorbing eccentricity of the disc spring 3 due to manufacturing and assembly tolerance; a spring bearing 5 for holding the disc spring and the spherical surface washer; a spring presser 6 for pressing the disc spring; and a stud bolt 9 for fixing respective components by a nut 7 and a washer 8. Also, a scale 10 for reading the pressure welding force is displayed on the spring bearing 5. By displaying the scale 10 on the spring bearing 5, a projection amount of the spring bearing 5 from the spring presser 6 is confirmed with the scale 10 to manage the pressure welding force when pressure-welding the flat type element 1, and pressure welding management is facilitated without the need of the special equipment.
Patent JP-2012240087-A (JP)
Title: Apparatus for manufacturing bent member
Inventor: MORI HIROSHI
IPC: B21D7/16
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a bent member, capable of mass-producing bent members while operating safely and efficiently.SOLUTION: A manufacturing apparatus 10 includes: a metal material heating mechanism 12 including an induction heating coil 12a disposed being spaced from the outer circumferential surface of a steel pipe 16 which is fed in the longitudinal direction and a coil cooling mechanism for cooling the induction heating coil 12a; a metal material cooling mechanism 13 which sprays cooling water 13b to the outer surface of a high temperature portion heated by the metal material heating mechanism 12 to form a high temperature portion 16d which moves in the axial direction of the steel pipe 16; a support mechanism 14 of metal material including a first support mechanism 14-1 and a second support mechanism 14-2, and supporting two portions located on both sides of the high temperature portion 16d and changing the position of a portion supported by the second support mechanism 14-2 2-dimensionally or 3-dimensionally to provide a bending moment to the high temperature portion 16d; and a control mechanism 15 which selects any one operation from among entire stopping, stopping after completion of sending, and outputting an alarm during bending fabrication of one steel pipe, and outputs a signal for executing the selected operation.
Patent JP-2012243367-A (JP)
Title: Position demodulating device and position demodulating method
Inventor: KOSUGI TATSUHIKO
IPC: G11B21/10
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in position identification of a magnetic head.SOLUTION: The position demodulating device comprises: demodulating means; phase correction means; and position demodulating means. The demodulating means demodulates a first demodulation signal and a second demodulation signal which has a phase difference by 90° with respect to the first demodulation signal as a result of DFT (Discrete Fourier Transform) operation made on a read out signal, which is a NULL servo pattern recorded in a servo area of a medium, read out by a head. The phase correction means corrects the first demodulation signal and the second demodulation signal by inclining a predetermined angle with respect to a vector represented on a phase plane. The position demodulating means demodulates a position signal for identifying the position of a head core based on the first demodulation signal and the second demodulation signal which are corrected by the phase correction means.
Patent JP-2012240350-A (JP)
Title: Sheet processing device
Inventor: OSAWA SHIN
IPC: B41F21/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To improve productivity by minimizing working time necessary for exchanging cylinders; and to mitigate a burden on an operator performing the exchanging work.SOLUTION: An exchanging cassette 30 is formed of an embossing cylinder 32 and a counter cylinder 33 composing an embossing unit, and sub-frames 31A, 31B rotatably supporting these cylinders. Peripheral surfaces of the embossing cylinder 32 and the counter cylinder 33 are mounted with dies 35, 36. These cylinders 32, 33 contact each other and rotate to mutually opposite directions. The counter cylinder 33 includes a gripper device for gripping sheets, and a cum for opening/closing the gripper device is fixed to the sub-frame 31A. The sub-frames 31A, 31B are provided with adjustment means 57A, 57B for adjusting pressing force of the die 35 to the die 36. A driven gear 34 engaging with a driving gear of a sheet processing device is rotatably fitted to an end shaft of the counter cylinder 33.
Patent JP-2011240337-A (JP)
Title: Method and apparatus for separation and quantification of particle
Inventor: MANARESI NICOLO
IPC: G01N15/14
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for separating and quantifying particles by using a force field changed with the lapse of time.SOLUTION: As a first embodiment, a force field is configured in a manner that the force field is translated and/or changed in a space at a speed practically same as the translation speed of the fastest particles in a sample so as to make only the fastest particles follow by changing their positions without causing any effect on the slowest particles. The translation and/or change of the force field may be caused while being accompanied by change of the speed and if it is so caused as to periodically react on the force field having spatial periodicity, it is particularly advantageous. The apparatus also proposed is for producing arrangement of a proper force field necessary for selective transfer of particles.
Patent JP-2012245640-A (JP)
Title: Paper ejection device
Inventor: HIGUCHI TAKESHI
IPC: B41L13/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To facilitate removing paper jam by eliminating interference against removing work of the paper jam when the paper jam occurs, while reducing noise leaking outside a device in printing.SOLUTION: A paper ejection device includes: a paper ejection unit 111 that ejects printed printing paper onto a paper ejection tray 112 by a second press roller 53 being press-contacted with a second drum 51 around which stencil base paper is wound; and a lift member 113 that raises or lowers the paper ejection unit 111 to change an opening area of an paper ejection port 130, the area being formed between a frame 115 provided above at a rear end of the paper ejection unit 111 and the rear end of the paper ejection unit 111.
Patent JP-2012249035-A (JP)
Title: Information processor, information processing method and program
Inventor: KUNO HIROSHI
IPC: H04N7/167
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized use of contents on the basis of leakage of a key applied upon a decoding processing of an encrypted content.SOLUTION: A protection region in which access is restricted and a general-purpose region without access restriction are set in a memory card storing a providing content of a server, for example. The server generates an encrypted content encrypted by a title key; a bind key being an encryption key of the title key; an encrypted title key obtained by encrypting the title key with the bind key; and a hash value of the encrypted title key, and outputs them to the memory card. The memory card stores the encrypted content and the encrypted title key in the general-purpose region, stores the bind key and the hash value of the encrypted title key in the protection region, and performs content reproduction permission determination on the basis of verification of the hash value upon content reproduction.
Patent JP-2012245587-A (JP)
Title: Workpiece vice
Inventor: YASUDA YOSHIKAZU
IPC: B25B1/10
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece vice that supports a workpiece with high rigidity, while holding the workpiece based on the center of the workpiece.SOLUTION: A screw rod for opening/closing a cap has right and left screws on both axially sides, and a nut member of a base is screwed to the right and left screws. A guide plate slender in the screw axial direction is fixed to the cap base on each side of the screw rod. The guide plate fixed to one cap base and the guide plate fixed to the other cap base are slidably fitted to guide grooves of a base, while flat surfaces of the guide plates opposite to each other are slidably brought into surface contact with each other. A guide bar in the screw axial direction is formed between the inner guide plate and the internal inner wall surface of the guide groove, and between the outer guide plate and the external outer inner wall surface of the guide groove.
Patent JP-2012253870-A (JP)
Title: Post fitting bracket of overhead distribution line
Inventor: SHIRANE HITOSHI
IPC: H02G7/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a post fitting bracket of an overhead distribution line for easy fitting to a cross arm.SOLUTION: A post fitting bracket 10 includes a pair of first and second holding brackets 1 and 2, a bolt member 3, a strap 4, and a nut 3n. The ends of a pair of short pieces 11 and 21 are rotatably connected to each other. A pair of long pieces 12 and 22 are closed to pinch a cross arm 70. The bolt member 3 is suspended from an end part of the long piece 12 of the first holding bracket 1. The strap 4 is rotatably connected to the bolt member 3. The strap 4 can be connected to a tension-proof insulator 80. The nut 3n can be screwed on a threaded part 311 of the bolt member 3. The first holding bracket 1 contains a first holding piece 1c which can be held by a holding tool 92 on the outside surface of the short piece 11. The second holding bracket 2 contains a second holding piece 2c for opening/closing the long piece 22 by holding with the holding tool 92 on the outside surface of the long piece 22. The first holding bracket 1 contains a hook-like engagement piece 121 that can engage with a shaft part 71p of a pin insulator 7p at one wing of the long piece 12.
Patent JP-2012250876-A (JP)
Title: Hydrogen generator and fuel cell system
Inventor: KUSUMURA KOUICHI
IPC: H01M8/06
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the flow rate of a hydrogen-containing gas added to a raw material gas through a recycling passage fluctuates when supply pressure of the raw material gas fluctuates.SOLUTION: The hydrogen generator includes: a reformer 1 for generating the hydrogen-containing gas using the raw material gas; a raw material gas supply passage 3 in which the raw material gas supplied to the reformer 1 flows; a hydrogenation desulfurizer 5 for removing a sulfur compound contained in the raw material gas supplied to the reformer 1; the recycling passage 8 for supplying the hydrogen-containing gas sent from the reformer 1 to the raw material gas before flowing in the hydrogenation desulfurizer 5; a pressure detector 7 for detecting pressure of the raw material gas supply passage 3 upstream of a merging point with the recycling passage 8; a flow controller 10 arranged on the recycling passage 8; and a controller 11 for controlling the flow controller so that the flow rate of the hydrogen-containing gas flowing in the recycling passage 8 becomes a lower limit value or more according to inflow rate of the raw material gas to the hydrogenation desulfurizer 5 considering a detection value of the pressure detector 7.
Patent JP-2012250186-A (JP)
Title: Treatment apparatus
Inventor: KONO TAKASHI
IPC: H01M4/04
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus which can prolong the available time of a disperser using a blade with a DLC-Si film formed twice or more.SOLUTION: The disperser 10 replenishes the DLC-Si film 30 with moisture 33, for instance, during or after treatment and thereby regenerates a moisture adsorption layer 32 on a surface of the DLC-Si film 30.
Patent JP-2012250881-A (JP)
Title: Porous carbon film, method of manufacturing the same, and application using the same
Inventor: AJAYAN VINU
IPC: C01B31/02
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a bimodal porous carbon film having macropores and mesopores, a method of manufacturing the same, and applications using the same.SOLUTION: A porous carbon film is formed by a frame structure composed of carbon. The frame structure has macropores and mesopores having a smaller pore diameter than the macropores. The macropores are regularly arranged in the surface direction of the porous carbon film. The macropores have openings in the surface of the porous carbon film.
Patent JP-2012253721-A (JP)
Title: Book reading system and book reading method
Inventor: WATANABE YOSHIHIRO
IPC: G06T1/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide technique for reading information described in a book at high speed while pages of the bound book is turned.SOLUTION: A page state measuring section 1 operating at a faster period than an operable period of a book image acquiring section 3 measures a page state of the book. A control section 2 determines whether the page state measured by the page state measuring section 1 is suitable for acquisition of a book image or not. When the control section 2 determines that the page state is suitable for the acquisition of the book image, an instruction for the acquisition of the book image is sent to the book image acquiring section 3. The book image acquiring section 3 acquires the image of high resolution on the page of the book.
Patent JP-2013004695-A (JP)
Title: Electronic member fixing structure
Inventor: YAMAMOTO SHUICHI
IPC: H01L31/042
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic member fixing structure which suppresses the distortion of an electronic member due to expansion/contraction of a base, and prevents the breakage of the electronic member.SOLUTION: An electronic member fixing structure 10 includes a film material expanding/contracting in a surface direction, a sheet-shaped solar battery module 14 disposed on a surface of the film material 12 and having flexibility, and a frame edge material 16 fixed on the surface of the film material 12 and movably supporting peripheral edge portions of the solar battery module 14. The frame edge material 16 is a member with a C-shaped cross section which is bilaterally symmetrically disposed, and the peripheral edge portions on both sides of the solar battery module 14 are inserted in the frame edge material 16. An adhesive 24 for preventing the coming-off of the solar battery module 14 is filled in the frame edge material 16. When the film material 12 expands/contracts in the surface direction, the peripheral edge portions of the solar battery module 14 and the frame edge material 16 are relatively moved, and the solar battery module 14 does not follow the expansion/contraction of the film material 12.
Patent JP-2013003870-A (JP)
Title: Periodic timer with automatic correcting function
Inventor: YAMADA KENICHIRO
IPC: G04G3/02
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a periodic timer with an automatic correcting function for avoiding such a situation that any deviation that may be generated in a periodic timing due to the clock accuracy error of an oscillator in a component configured to perform a periodic operation synchronizing with a reference timing to be distributed to the inside of a satellite among components mounted on satellites.SOLUTION: An interval of a reference timing is counted by an internal clock, and the periodic timing of a component is generated in accordance with a count value. A user preliminarily gives the setting of the periodic timing with the value of the power of 2 as a "number of partitions with respect to the reference timing," and the count value of the interval of the reference timing is bit-shifted in accordance with the number of partitions to calculate the count value of a periodic timer, and thereby generating the periodic timing.
Patent JP-2013001837-A (JP)
Title: Adhesive rubber composition
Inventor: NAKANO HIRONORI
IPC: C09J107/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive rubber composition which can easily stick the rubbers of conveyor belts, etc. to each other without using rubber cement, and which is excellent also in adhesiveness after vulcanization.SOLUTION: The adhesive rubber composition contains (A) 100 pts.mass of a rubber component containing ≥60 mass% of at least one selected from the group consisting of natural rubber and isoprene rubber, (B) 2-4 pts.mass of sulfur containing ≥60 mass% of insoluble sulfur which is a component insoluble in carbon disulfide, (C) 5-15 pts.mass of a C5 petroleum resin, and (D) 0.05-10 pts.mass of stearic acid, and further contains (E) 0.1-1 pt.mass of a benzothiazole-based vulcanization accelerator if necessary.
Patent JP-2011209293-A (JP)
Title: Speckle reduction in optical coherence tomography by optical synthesis with different angles where optical path length is changed
Inventor: TEARNEY GUILLERMO J
IPC: A61B1/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a probe catheter device and a method where optical synthesis with different angles can be achieved by changing an optical path length, in order to reduce speckle, which is a factor lowering image quality in optical coherence tomography (OCT), and by averaging images obtained at different incident angles, with each image encoded by path length, ACPE maintains high-speed image acquisition and implements minimal modifications to OCT probe optics, and ACPE images obtained from tissue phantoms and human skin demonstrate a qualitative improvement over traditional OCT and an increased SN ratio.SOLUTION: The probe catheter apparatus and method are provided for irradiating a sample. In particular, an imaging apparatus 5 radiates an electromagnetic radiation. Moreover, a sample part receives the electromagnetic radiation and includes device 20 that facilitates a generation of at least two radiations 30, 40 from the electromagnetic radiation so as to irradiate the sample. The device is configured to delay a first radiation of the at least two radiations with respect to a second radiation of the at least two radiations.
Patent JP-2013005674-A (JP)
Title: Electrical connection box
Inventor: HARA YASUHIRO
IPC: H02G3/16
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box which prevents heat generated by an electric component from concentrating in a printed wiring board even if the direction that an upper cover and a lower cover overlap with each other is set along the vertical direction and the printed wiring board is positioned above the electric component.SOLUTION: An electric connection box 1 includes: a metal substrate 24; a relay 25 mounted on a surface of the metal substrate 24 and provided below the metal substrate 24; and an upper cover 4 covering the metal substrate 24 and provided above the metal substrate 24. The electric connection box 1 further includes a hole 17 opened on a surface of a ceiling wall 7, arranged parallel to the metal substrate 24 of the upper cover 4, and a heat introduction tube 18 continuing into an inner edge of the hole 17 and penetrating through the metal substrate 24.
Patent JP-2013010574-A (JP)
Title: Medium feed device and image forming apparatus
Inventor: FUJIKURA HIROAKI
IPC: B65H3/12
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce a failure in sucking a medium.SOLUTION: A medium feed device (U2) includes: a suction member (22) that sucks the medium (S) on a stack member (11); a surrounding member (36) that is separated from the stack member (11) together with the medium (S) by suction; a stack-member moving mechanism (SK); suction-member moving mechanisms (46-49+M1); a transport member (Ra) that transports the medium; a detected part (38) associated with the surrounding member (36); a detecting part (SN3) that is supported at the suction-member body (23) and detects the detected part (38); and a detector (C6) that detects a medium surface position based on a detection result of the detected part (38) detected by the detecting part (SN3) when the tip of the surrounding member (36b) moves toward the suction-member body (23) from a state in which the medium (S) contacts the surrounding member. The stack-member moving mechanism (SK) moves the stack member (11) based on the medium surface position.
Patent JP-2013012337-A (JP)
Title: Electrochemical cell and electrochemical device equipped with the same
Inventor: KOI MAKOTO
IPC: B01J19/08
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell and an electrochemical device equipped with it, capable of efficiently decomposing an associated gas.SOLUTION: The electrochemical cell of the present invention comprises: a first electrode; a conductive layer formed by being provided so as to cover the first electrode and with an ion conduction part and an electron conduction part adjacent each other; and a second electrode provided so as to cover the conductive layer. By having a plurality of the electrochemical cells, an associated gas can be efficiently decomposed.
Patent JP-2013011684-A (JP)
Title: Image forming apparatus, and method of off-center correction of the same
Inventor: MASUDA JUNYA
IPC: G03G21/14
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that performs off-center correction in real time without causing delay in printing processing speed.SOLUTION: Upon detection of end positions on both sides of a recording sheet by a CIS 43, an image forming apparatus determines the off-center amount Δs of the recording sheet on the basis of the end positions on both sides of the recording sheet. The image forming apparatus then immediately starts drive control of a movement drive motor 59 to move a moving housing 51 and an imaging process unit 11 by the off-center amount Δs, before the leading edge of the recording sheet reaches a nip area between a photoreceptor drum 21 and a transfer belt 25, and thereby eliminates displacement of a toner image in the main scanning direction relative to the recording sheet.
Patent JP-2013010661-A (JP)
Title: Glass composition
Inventor: NISHINOSONO KO
IPC: H01L33/56
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a tellurite-based glass composition which does not contain lead and has low glass transition point (Tg), and which does not easily crystallize after a coating operation even if the glass is used in the form of powder or paste.SOLUTION: A glass composition, which has low glass transition point (Tg) and such a characteristic that the composition does not easily crystallize after a coating operation even if the glass is used in the form of powder or paste, can be obtained by adequately controlling the contents of BO, TeO, AlOand an alkali metal component.