baber/WOPTO huggingface dataset:
Patent JP-2013176567-A (JP)
Title: Signal cable for endoscope
Inventor: MURAMATSU AKIRA
IPC: H01B11/20
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a signal cable for an endoscope, securing mechanical resistance.SOLUTION: A composite cable 22 formed by unitizing coaxial wires 30, 30 of a drive signal system by twisting and bundling, and a composite cable 23 formed by unitizing coaxial wires 31, etc. of an output signal system by twisting and bundling are arranged so as to be almost positioned on a straight line L passing through a cable center axis O, and other electric wires 24, etc. of a power supply system are arranged in positions that are almost symmetrical to the straight line L passing through the cable center axis O. The composite cables 22, 23 and the simple wires 24, etc. are twisted and bundled in a lump, a binder tape 56 is wound around the periphery thereof, and the periphery of the binder tape 56 is shielded by a general shield 57 and is covered by a sheath 21 which is an outer coating to form this signal cable 20.
Patent JP-2014188761-A (JP)
Title: Polycarbonate resin sheet
Inventor: FUNAKI AKIRA
IPC: B29C48/885
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin sheet having a small phase difference even if it is thick.SOLUTION: There is provided a polycarbonate resin sheet having a polycarbonate layer, where the polycarbonate layer is composed of a resin composition including 5 mass% or more and 100 mass% or less of a branched polycarbonate and 0 mass% or more and 95 mass% or less of an aromatic polycarbonate, the sheet has a thickness of 1 mm or more and 4 mm or less, and an in-plane retardation value Re (nm) of the sheet and the thickness t (mm) of the sheet satisfy the following conditions (1) or (2): (1) when the thickness t of the sheet is 1 mm≤t<2.5 mm, Re≤11.25 t+2.5, and (2) when the thickness t of the sheet is 2.5 mm≤t≤4 mm, Re≤30.625.
Patent JP-2014190073-A (JP)
Title: Construction method for temporary floating cofferdam
Inventor: SAKAMOTO KOJI
IPC: E02B7/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a temporary floating cofferdam in which a cofferdam structure can be assembled without performing diving operation under the deepwater conditions in a limited space on the water.SOLUTION: A lower-most block 3 is connected on top of a base while the base 5 is floating on water, and then sunk to a predetermined depth. Then, an upper block 3 is connected on top of the lower block 3 using a connecting structure 11 allowing for a predetermined amount of relative movement between the blocks in the horizontal direction and sunk to a predetermined depth, the work process being repeated multiple times. Once all the blocks 3 are connected, a U-shaped rubber gasket 21 is set on an end part 17 of the temporary cofferdam structure 1 to form the temporary cofferdam structure 1. Next, the temporary cofferdam structure 1 is floated and towed in an upright state, and set on a wall surface 68 of a dam 69. A flap-type movable lid 6 is disposed on the top end 18 of the temporary cofferdam structure 1. Then, the interior space enclosed by the temporary cofferdam structure 1 and the wall surface 68 of the dam 69 is drained.
Patent JP-2013126778-A (JP)
Title: Multilayer fluororesin substrate
Inventor: OKAMOTO ATSUSHI
IPC: B32B27/30
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate excellent in bonding to an insulating layer (fluororesin resin layer, resin layer) and an inorganic substrate, and excellent in the heat resistance, the flame retardancy, the dimensional stability, the electrical characteristic and the reliability in a severe environment of the high temperature and high humidity etc.SOLUTION: The multilayer fluororesin substrate is formed by laminating the multilayer fluororesin film obtained by laminating (A) fluororesin layer/(B) polyimide resin layer/(A) fluororesin layer in this order and the substrate that is selected from the group comprising the ceramic substrate, the glass substrate, and the semiconductor substrate. The multilayer fluororesin substrate has the peel strength of the multilayer fluororesin film and the substrate after the multilayer fluororesin substrate of 5 N/cm or more after heat-treated at 250°C for 24 hours.
Patent JP-2014188654-A (JP)
Title: Method of manufacturing columnar member, and centerless grinder
Inventor: HARAYAMA YOSHIFUMI
IPC: B24B49/02
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a product having a conical part from a work-piece of a columnar body, which is the method of manufacturing a columnar member having the conical part, with high productivity, without being limited by a workable range of a grinding wheel with respect to a workpiece and a support range of a regulating grinding wheel with respect to the workpiece, and to provide a centerless grinder for actualizing the method of manufacturing the product.SOLUTION: In the method of manufacturing the columnar member having the conical part, a columnar surface shape of a work-piece 11 of the columnar body is supported by a regulating grinding wheel 12 with a feed angle given thereto and a blade 14, a columnar surface of the grinding wheel 13 is brought into contact with a columnar surface of the work-piece 11 while making a grinding wheel 13 having the columnar surface be opposed to the regulating grinding wheel 12 by sandwiching the blade 14 between them, and be rotated, and through-feed grinding is performed while continuously moving the grinding wheel 13 or the regulating grinding wheel 12 toward the axial center of the work-piece 11.
Patent JP-2014192852-A (JP)
Title: Image processing device
Inventor: TANAKA KUNIHIKO
IPC: G06T5/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of decreasing a data amount of image data representing an image including a color image mixed in a part of a black character document.SOLUTION: An image processing device comprises: a scanner section 21 acquiring image data D1 representing a color image; an image determination section 112 determining whether an image represented by the image data D1 is an image mainly comprising black characters; and an image data conversion section 113 which, when an image represented by the image data D1 is determined as an image mainly comprising black characters by the image determination section 112, converts the image data D1 into image data D2 by converting the image data D1 into binary image data.
Patent JP-2014193090-A (JP)
Title: Power supply system
Inventor: TOMURA SHUJI
IPC: B60L50/10
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To select an operation mode for a power converter so as to achieve both improvement in efficiency of the entire system and protection property against overcharge and overdischarge of each DC power supply, in a power supply system including the power converter connected between the plurality of DC power supplies and a common power line.SOLUTION: An operation mode selection part 160 selects an efficiency priority mode for minimizing a loss of the entire power supply system on the basis of a load request voltage VHrq calculated depending on a state of a load, and a state of DC power supplies to generate a mode selection signal MD 1 according to the selection result. An operation mode correction part 170, when an SOC and/or an output power reaches a power supply restriction value in any one DC power supply, corrects the selection of the efficiency priority mode by the mode selection signal MD 1 to generate a mode selection instruction signal MD* so as to select such an operation mode that power distribution between the DC power supplies can be controlled.
Patent JP-2013178787-A (JP)
Title: Flash memory device and method
Inventor: MARC MLYN
IPC: G11C16/02
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a flash memory device configured to allow a cache read operation of preceding page data.SOLUTION: The flash memory device includes an array of memory cells for storing data pages, one or more buffers for retrieving the data pages, and a logic mechanism that, responsive to a plurality of commands, transfers the data pages between the buffers and a host. Each command subsequent to a first command instructs retrieval of a data page whose address either precedes or exceeds by more than 1, the address of the data page retrieved by the immediately preceding command, and at least one command does not explicitly specify the address of its retrieved data page. Another similar flash memory device uses two buffers to implement cache reads of data pages whose addresses are specified arbitrarily in the commands subsequent to the first command.
Patent JP-2014198115-A (JP)
Title: Block combination system and control method of block combination system
Inventor: SUZUKI KENJI
IPC: A63H33/26
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate learning of children and enhance rehabilitation effects on patients and disabled persons.SOLUTION: A block combination system 10 comprises a biological signal detection system 30, a biological signal radio transmitter 40, and a plurality of functional blocks 50. The biological signal detection system 30 is a sensor for detecting biological signals of a creator 20 who creates a combination of the plurality of functional blocks. The plurality of functional blocks 50 allows the creator 20 to combine the respective blocks having different functions, thereby making a block assembly consisting of an arbitrary combination created by the creator 20 to materialize an idea of the creator 20. The functional blocks 50 includes a biological signal radio receiving block 50A, a control block 50B, a power supply block 50C, a train block 50D, a motor block 50E, a propeller (rotary blade) block 50F, an LED block 50G, an automobile block 50H, and a speaker block 50I.
Patent JP-2014088754-A (JP)
Title: Piping unit, piping structure and drainage system
Inventor: TAKENAKA HYOE
IPC: F16L55/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a piping unit, by which a high drainage function or conveyance performance of a fluidized material is obtained, and which can prevent reduction of seal water even when it is installed in a narrow floor space, piping structure and a drainage system.SOLUTION: In a piping unit A comprising: a straight pipe part 36 of which the flow channel is formed in the vertical direction to make drainage water 22 flow down; and a curved pipe part 35 which is connected to a downstream side of the straight pipe part 36 to change the flow channel of the drainage water 22 from the vertical direction to the horizontal direction, an inner peripheral surface of the curved pipe part 35 which receives the drainage water flowing down the straight pipe part 36 is made into a flow channel changing part forming a bent surface 23a, a protrusion 26 having a rectification surface 26p for regulating flow down of the drainage water 22 in a vertical lower direction and directing flow is spirally provided along the inner peripheral surface of the straight pipe part 36 at an upper part of the flow channel changing part, and an end 26b of the spirally extending protrusion 26 or a virtual extension line further spirally extending from the end 26b is formed so as to extend on the bent surface 23a of the flow channel changing part.
Patent JP-2014198193-A (JP)
Title: Game machine
Inventor: MIYAMOTO MASAFUMI
IPC: A63F5/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of continuing a player's sense of tension during an advantageous game state.SOLUTION: In winning a chance RT shift lottery executed, for example, in winning of a rare small winning combination from a general state, the general state is shifted to a chance RT. During the chance RT, pressing order navigation may occur. In a pressing order mistake to the pressing order navigation, a fall to the general state may occur.
Patent JP-2014203892-A (JP)
Title: Semiconductor device
Inventor: SATO TAKATO
IPC: H01L23/40
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can achieve high cooling performance and dimensional accuracy.SOLUTION: In a semiconductor device 1 according to the invention, a semiconductor module 3 is pressed to a cooling device 4 by a spring member 2. The spring member 2 is compressed by a beam member 6 connected to a support 5 fixed to the cooling device 4. The cooling device 4 has a pressed portion 4A to which the semiconductor module 3 is pressed and a support fixing portion 4B to which the support 5 is fixed. The support fixing portion 4B has a higher rigidity than the pressed portion 4A.
Patent JP-2014203914-A (JP)
Title: Solar cell system
Inventor: ANDO KENJI
IPC: H01L31/042
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell system having a function that stops power generation of a solar cell when a failure occurs in the solar cell.SOLUTION: A power generation prevention section 7 for stopping power generation of the solar cell 1 by electric control is provided on the surface of the solar cell 1. The power generation prevention section 7 is preferably operation-controlled by an emergency-stop button 8 formed at a remote position from the solar cell 1, and further can be formed by a film that controls transmissivity by voltage application. The electric control is preferably performed for each solar cell string.
Patent JP-2014200890-A (JP)
Title: Cleaving device and cleaving method for original plate of rod lens arrays
Inventor: KOIKE KAZUNORI
IPC: B26D1/18
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a cleaving device of an original plate of rod lens arrays which is easy to handle and capable of quickly coping with cleaving an original plate of rod lens arrays with a different substrate thickness.SOLUTION: A cleaving device of an original plate of rod lens arrays includes: a pair of circular blades 28, 28 arranged opposite to each other with a prescribed distance shorter than the diameter of the rod lens; a blade holding mechanism 29 rotatably holding both of the circular blades; a resilient support mechanism 36, 38, 40 for resiliently supporting the blade holding mechanism in a vertically movable manner; a stage 22 on which the original plate 1 of rod lens arrays is positioned and fixed for cleaving; and a moving mechanism 42, 44 for linearly moving the pair of circular blades so that the pair of circular blades move on a rod lens part, exposed between adjacent rod lens arrays of the original plate of rod lens arrays, in the direction crossing the longitudinal direction of the rod lens.
Patent JP-2013221505-A (JP)
Title: Shaft sealing system for steam turbines
Inventor: ZHENG XIAOQING
IPC: F01D11/04
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a shaft sealing system for steam turbines.SOLUTION: A shaft sealing system and method are disclosed for a high or intermediate pressure turbine section having a rotating member including a shaft and a stationary member surrounding the rotating member and defining a steam flow path. The shaft sealing system includes at least one seal disposed about each of a first end and a second end of the shaft, and a connection line for conducting steam from a first turbine section to a downstream portion of the turbine. The downstream portion of the turbine is one of a low pressure section and a condenser, and has a lower pressure than both of the first turbine section and ambient pressure conditions.
Patent JP-2013166549-A (JP)
Title: Target detection device
Inventor: TAKAHASHI KEIZO
IPC: B60R11/02
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a target detection device with a display means having excellent visibility and providing a clear view in front of a vehicle or the like.SOLUTION: A target detection device incorporates a detection means 10 detecting a target located around its own vehicle in a body 11 mounted on a room mirror 1, and includes a display part 13 projecting to the outside of a side face of the body. When a target is detected by the detection means, a notification is given through the display part. The display part is constituted of a transparent liquid crystal and a transparent EL, and the condition in front of the vehicle, on the rear side of a display screen, can be viewed transparently through a transparent portion of the display means. Accordingly, even if the screen size of the display part is large, the display part does not become an obstacle.
Patent JP-2014202710-A (JP)
Title: Standard radiowave radiation device
Inventor: OSAWA YUJI
IPC: G04R20/08
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent an automatic correction from being performed at an erroneous time even when a standard radiowave radiation device is individually set up.SOLUTION: The standard radio wave radiation device 1 acquires time information from an NTP server 34 via an internet 33 by a network part 20, generates a time code on the basis of the time information acquired by a CPU 21 and an FPGA22, and transmits a pseudo-standard radio wave consisting of the generated time code. When a frequency change-over switch 16 is operated, the frequency of the pseudo standard radio wave is changed-over, and a resonance circuit 15 is switched so as to resonate with a frequency of the changed-over pseudo radio wave. The pseudo standard radio wave is radiated from a bar antenna 12 constituting a part of the resonance circuit.
Patent JP-2014203043-A (JP)
Title: Optical connection structure, optical connector, and optical connector cable
Inventor: SATO KAZUYOSHI
IPC: G02B6/38
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical connection structure which enables an optical fiber cable with a terminal to be easily and accurately aligned to achieve optical connection.SOLUTION: In the optical connection structure, an optical fiber cable with a terminal, in which an optical fiber terminal having a ferrule is attached to a tip end of an optical fiber cable including a coated optical fiber, and a connection object member are optically connected. The ferrule includes a fitting part having a ferrule tip end surface to which a coated optical fiber tip end surface being a tip end surface of the coated optical fiber exposed from a tip end of the optical fiber cable is exposed, and the connection object member includes a part to be fitted, which has a counter surface facing the ferrule tip end surface when the part to be fitted is fitted to the fitting part. The fitting part and the part to be fitted are configured so that one of them can be inserted to the other, and the side to be inserted has a slit which has an inner diameter smaller than an outer diameter of the insertion side and is formed so as to increase the inner diameter in accordance with the outer diameter of the insertion side during insertion, and a side surface of at least one of the fitting part and the part to be fitted includes a portion formed of a tapered surface having a taper angle in a direction crossing an insertion direction.
Patent JP-2014002131-A (JP)
Title: Pretreatment method for mercury analysis, pretreatment device for mercury analysis, method for mercury analysis, device for mercury analysis, and mercury desorption solution
Inventor: DATE YASUKI
IPC: G01N1/10
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a pretreatment method for mercury analysis, which can be used for a quantitative measurement method of mercury and can be easily and quickly performed at low cost.SOLUTION: A pretreatment method for mercury analysis used for separating from a sample solution containing mercury and metals other than mercury the mercury and the metals other than mercury includes: an immobilization step of passing the sample solution through an anion exchange resin and immobilizing at least the mercury on the anion exchange resin; a washing step of washing the anion exchange resin with washing water and removing the metals other than mercury from the anion exchange resin; and a desorption step of passing a mercury desorption solution which desorbs the mercury from the anion exchange resin through the anion exchange resin and desorbing the mercury from the anion exchange resin.
Patent JP-2013139887-A (JP)
Title: Mobile agricultural machine
Inventor: OKADA SATORU
IPC: F16H59/42
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile agricultural machine which can improve efficiency in working by keeping a stable working speed in an engine high-rotation region high in use frequency.SOLUTION: A mobile agricultural machine includes a traveling vehicle (1) mounted with an engine (2), an accelerator pedal (87) operating the rotation of the engine (2) in speed changing operation, and a continuously variable transmission (64) continuously changing the rotation of the engine (2). The machine is configured so that a moving speed of the traveling vehicle (1) may be controlled in such a way that an engine speed is controlled based on an operational amount of the accelerator pedal (87), and that a shift output of the continuously variable transmission (64) is controlled, and it is configured so that the moving speed of the traveling vehicle (1) may be controlled by changing a speed ratio of the continuously variable transmission (64) in such a manner that the engine speed based on the operational amount of the accelerator pedal (87) is corrected to be increased and decreased.
Patent JP-2014216382-A (JP)
Title: Epitaxial wafer, light-receiving element, optical sensor device and epitaxial wafer manufacturing method
Inventor: SHIBATA KAORU
IPC: H01L31/10
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer and the like which can obtain good crystallinity so as to enable inhibition of a dark current.SOLUTION: An epitaxial wafer according to the present invention is formed on a substrate of a III-V semiconductor and comprises a buffer layer which is located in contact with the substrate and contains phosphor (P) and a light-receiving layer located on the buffer layer. A thickness d of the buffer layer is 0.002 times or more of a thickness t of a laminate from a top face of the buffer layer to a top face of the epitaxial layer.
Patent JP-2014215909-A (JP)
Title: Recyclable trash collecting apparatus
Inventor: KASHIMOTO HIRONOBU
IPC: A63F13/61
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a recyclable trash collecting apparatus that facilitates effective utilization of its display device.SOLUTION: A recyclable trash collecting apparatus 2 comprises an accommodating container 30 for accommodating recyclable trash put in by users of the apparatus, a weighting scale 26 for measuring the weight of the recyclable trash put into the accommodating container 30, a display monitor 8, a touch panel 9 and a controller. The controller executes a game in the game frame of the display monitor 8 and displays a game result to which a bonus point or points commensurate with the weight can be added, and causes an advertisement to be displayed in an advertising frame adjoining the game frame during and after the execution of the game.
Patent JP-2014216292-A (JP)
Title: Lighting device
Inventor: KAMATA YASUHIRO
IPC: F21V8/00
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that can be made thin.SOLUTION: A lighting device 10 comprises a fixture body 14, a light guide plate 27, and a light emitting element 37. The fixture body 14 is attached to a hooking ceiling body 12 by an adaptor 13. The light guide plate 27 is arranged on the side of a front face of the fixture body 14, and at least a region opposed to the adaptor 13 is made thinner than other regions. The light emitting element 37 causes light to enter the light guide plate 27.