baber/WOPTO huggingface dataset:
Patent JP-2014211586-A (JP)
Title: Image pickup lens
Inventor: HASHIMOTO MASAYA
IPC: G02B13/00
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup lens in low costs that attains a wide angle of view of around 90° at a maximum angle of view, enables various aberrations to be excellently corrected, and is downsized, thin, and relatively bright.SOLUTION: An image pickup lens for a solid state image pickup element is composed of, in order from an object side to an imaging plane side: an aperture stop ST; a first lens L1 having a positive refractive power; a second lens L2 having a negative refractive power with a concave surface directed on the imaging plane side; a third lens L3 having a positive refractive power with a convex surface directed on the imaging plane side; a double-aspherical fourth lens L4 with meniscus-shape convex surface in the vicinity of an optical axis and directed on the object side; and a double-aspherical fifth lens L5 having a negative refractive power with the concave surface in the vicinity of the optical axis and directed on the imaging plane side, and satisfies the following conditional expression (1). (1)|r1|>|r2|, where r1 denotes a radius of curvature of a surface on the object side of the first lens, and r2 denotes a radius of curvature of a surface on the imaging plane side of the first lens.
Patent JP-2014201868-A (JP)
Title: Sweat removing pad for armpit, and method for attaching the same
Inventor: USUI JUNKO
IPC: A41B9/12
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a sweat removing pad that brings about a good attachment feeling by fitting an armpit and that is not displaced even during use.SOLUTION: A sweat removing pad comprises: a base fabric; and a pad body that is attached to the backside of the base fabric in such a manner as to be capable of being brought into intimate contact with an armpit in the state of covering the armpit. Attachment means is provided at an upper edge of the base fabric so that the pad body can be positioned at a peripheral edge of a side line of clothing and so that it can be attached to a shoulder arm peripheral-edge position.
Patent JP-2013234115-A (JP)
Title: Method for producing carbon nanotube structure
Inventor: RYU HO
IPC: C01B31/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carbon nanotube structure.SOLUTION: A method for producing a carbon nanotube structure includes: a first step of providing a substrate having a growing surface; a second step of placing a carbon nanotube layer on the growing surface, wherein part of the growing surface is exposed through the carbon nanotube layer; a third step of depositing catalysts on the substrate on which the carbon nanotube layer has been placed, to form the first catalysts on a surface of the carbon nanotube layer and to form the second catalysts on the growing surface; a fourth step of forming a carbon nanotube array on the growing surface and forming a carbon nanotube cluster on the surface of the carbon nanotube layer; and a fifth step of peeling the carbon nanotube layer, the carbon nanotube array and the carbon nanotube cluster as a unit from the substrate.
Patent JP-2014213003-A (JP)
Title: Seat covered with skin material
Inventor: HIGASHINAKA SHITOSHI
IPC: B68G7/05
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat for firmly fixing a covering sheet to a cushion body surface, without setting a hard male type surface fastener in a metal mold.SOLUTION: The seat is provided for covering a surface of a seat cushion body with the covering sheet. In the seat, at least a part of an inner wall of a groove part provided in the cushion body, is covered with cloth (A) having a loop-shaped engaging element on a surface, and while, cloth (B) having a loop-shaped engaging element on a surface, is installed on a reverse surface of the covering sheet, and both the loop-shaped engaging element of the cloth (A) and the loop-shaped engaging element of the cloth (B) engage with a male type engaging element of a double-side fasteners (C) having the male type engaging element on both surfaces existing in the groove part, so that the covering sheet is fixed to the seat cushion body surface.
Patent JP-2014214531-A (JP)
Title: Fall prevention tool for hanging and supporting device
Inventor: MORITA MASANOBU
IPC: E04B9/18
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention tool for a hanging bolt, which prevents a hanging and supporting device from falling down even when the hanging bolt is broken at its implanted base part because of an earthquake.SOLUTION: A frame 1 is comprised of: a vertical piece 2; an upper horizontal piece 3 which is provided on an upper end of the vertical piece 2, through which a hanging bolt 7 hung down from a ceiling part 10 of a building skeleton is inserted, and which is provided with a frame anchoring part 5 fixed to a base part 7a of the hanging bolt 7 screwed into the ceiling part 10; and a lower horizontal piece 4 which is provided at a lower end of the vertical piece 2 and in which a through-hole 6 for insertion of the hanging bolt 7 is formed. A falling prevention part 8 is fixed to the hanging bolt 7 in the frame 1. The outer diameter thereof is larger than the diameter of the through-hole 6 of the lower horizontal piece 4.
Patent JP-2014216920-A (JP)
Title: Display device
Inventor: TAKEDA NOBUHIRO
IPC: H04N13/04
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce total power consumption by selecting an optimal display mode depending on a use situation.SOLUTION: A display device comprises an organic EL display device for displaying a white image and a color shutter spectacle. In the color shutter spectacle, whether or not to transmit a first color, a second color, and a third color is controllable for each of right and left eyeglasses. Accordingly, it is possible to select one of a monochromatic image display mode, a color image display mode, a monochromatic stereoscopic image display mode, and a color stereoscopic image display mode by controlling the color shutter spectacle in synchronization with an image displayed on the organic EL display device.
Patent JP-2014216555-A (JP)
Title: Method for manufacturing semiconductor substrate
Inventor: IMAOKA ISAO
IPC: H01L21/265
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor substrate in which a crystal defect density is reduced.SOLUTION: A method for manufacturing a semiconductor substrate comprises a step of sticking a single-crystal first layer of a semiconductor to a surface of a support substrate (sticking step). The method also includes a step of introducing a point detect into the first layer (defect introducing step). The method further includes a step of thermally processing the support substrate to which the first layer introduced with the point defect is stuck (thermal processing step).
Patent JP-2013235580-A (JP)
Title: Video analysis
Inventor: FREDRIK HUGOSSON
IPC: G06T7/00
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To improve image analysis and tracking of objects in a scene captured by a monitoring camera.SOLUTION: A method (200) and an object analyzer (104) for analyzing objects in images captured by a monitoring camera (100) uses a first and a second sequence of image frames. The first sequence covers a first image area (300) and has a first image resolution, and the second sequence covers a second image area (302) located within the first image area (300) and has a second image resolution higher than the first image resolution. A common set of object masks is provided in which object masks of objects (304) that are identified as being present in both image areas are merged.
Patent JP-2014219449-A (JP)
Title: Imaging device, imaging system, control method of imaging device, program, and storage medium
Inventor: INOUE KOJI
IPC: H04N5/232
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of performing both of desired live view display and rapid focus detection.SOLUTION: An imaging device includes: an imaging element that performs photoelectric conversion of an optical image; driving means that is capable of driving the imaging element at a first frame rate or a second frame rate higher than the first frame rate; display means that performs live view display of an image from the imaging element driven at the first frame rate; first focus detection means that performs focus detection by contrast method while driving the imaging element at the second frame rate by the driving means; and control means that controls the driving means. The controls means changes the frame rate of the imaging element from the first frame rate to the second frame rate simultaneously with driving start of a focus lens when performing focus control.
Patent JP-2014217325-A (JP)
Title: Soft doughnut production method and soft doughnut
Inventor: KURODA KOJI
IPC: A21D13/08
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of simple production of doughnuts having equal quality to the doughnuts classified to soft doughnuts.SOLUTION: Soft and voluminous doughnuts of equal quality to the doughnuts classified to soft doughnuts are simply produced by a soft doughnut production method in which doughnut dough exhibiting the layer structures of dough-like dough and past-like dough, are oil fried. Also, when desired, only a dough of required amount can be oil fried, thus achieving the simplification and efficiency of the production.
Patent JP-2014218468-A (JP)
Title: Oily thickener, thickening oily composition and cosmetic
Inventor: KIKUCHI HIROKO
IPC: A61K8/892
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an oily thickener having high thickening effect on an oily component including silicone oil and allowing formation of an oily composition excellent also in use feeling; a thickening oily composition containing the oily thickener and a liquid oil content; and a cosmetic combined with these oily thickener and thickening oily composition.SOLUTION: An oily thickener consists of a siliconized polysaccharide compound represented by the formula (1) and a silicone emulsifier. (PL is a glucose residue of pullulan, Ris a monovalent hydrocarbon group having a carbon number of 1 to 10, Ris a monovalent hydrocarbon group having a carbon number of 1 to 10 or a siloxy group represented by -OSi(R), Ris a monovalent hydrocarbon group having a carbon number of 1 to 8, n is an integer of 1 to 10, a is 0 or 1, b is 0,1 or 2. The average bond number (substitution degree) of a silicone compound per unit of constituent sugar in the polysaccharide compound is 0.5 to 2.5, and the average molecular weight of the siliconized polysaccharide compound is 50,000 to 10,000,000.)
Patent JP-2014222960-A (JP)
Title: Power conversion apparatus
Inventor: NAKAMURA YUICHI
IPC: H02M3/28
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To downsize a power conversion apparatus.SOLUTION: A power conversion apparatus 35A is an apparatus to which a DC voltage S1 output from a solar cell 1 and a DC voltage S28 output from a power system 2 are input through a rectifier circuit 28 and which outputs a plurality of DC voltages S53-1-S53-3, and which is mounted on, for example, a printed circuit board. The power conversion apparatus 35A includes: a conversion part 40 for DC/DC converting the input DC voltage S28 through a transformer 42 and outputting a DC voltage S43; a backflow prevention diode 44 for comparing magnitudes of the DC voltages S1 and S43 and selecting and outputting either one of the DC voltage S1 or the DC voltage S43; and a conversion part 50 for DC/DC converting the output voltage of the diode 44 through a transformer S52 and outputting the plurality of DC voltages S53-1 to S53-3.
Patent JP-2014224557-A (JP)
Title: Anti-vibration device
Inventor: SAITO AKIHIRO
IPC: F16F1/38
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an anti-vibration device which can be produced simply and has a stopper elastic body capable of exhibiting stable spring characteristics.SOLUTION: An anti-vibration device (10) is provided with a stopper elastic body (30) that has an annular shape and that is arranged on the outer periphery of a second mounting member (14). The stopper elastic body (30) is sandwiched between one end of a first mounting member (12) and a vehicle body-side plate (20) and is capable of movement relative to the second mounting member (14). A protrusion (34) is provided on the inner peripheral surface of the stopper elastic body (30) and protrudes from the inner peripheral surface toward the second mounting member (14).
Patent JP-2014227841-A (JP)
Title: Cooling structure of turbine blade
Inventor: TANIGUCHI TOMONORI
IPC: F01D9/02
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of a turbine blade capable of highly efficiently cooling the turbine blade by uniforming temperature distribution of a cooling medium passing through a cooling passage inside the turbine blade.SOLUTION: In a structure for cooling a turbine blade (1) from its inside, a cooling medium passage (5) is provided inside the turbine blade (1), and is configured to have a shape in which a plurality of approximately cylindrical spaces (S1, S2) extending in parallel are partially overlapped with each other.
Patent JP-2014228590-A (JP)
Title: Data transfer device, data transfer method, and semiconductor device
Inventor: MINOURA SEIJI
IPC: G09G5/395
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer device capable of reducing malfunctions caused due to a transfer failure.SOLUTION: A display I/F 36 has FIFO memories 51a-53a that sequentially store data RD, which is output from a memory 14, and output data RD1-RD3 respectively on the basis of the order of storing the data RD. The display I/F 36 has: a DMAC36a that arbitrates access to the memory 14; and transfer control units 51-53 that control the FIFO memories 51a-53a, respectively according to the data volume of the FIFO memories 51a-53a. The transfer control units 51-53 respectively output display position information DP1-DP3 indicating a display position of data that is read from the memory 14 according to read requests RQ1-RQ3, to DMAC36a, together with the read requests RQ1-RQ3. DMAC36a sets the priorities of the read requests RQ1-RQ3 according to the display position information DP1-DP3.
Patent JP-2014230357-A (JP)
Title: Gate drive power supply circuit for power conversion device
Inventor: TAKIZAWA AKITAKE
IPC: H02M7/483
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a high-voltage power conversion circuit using a flying capacitor, a number of low voltage resistance components are connected as semiconductor switch elements but since a potential difference between a main circuit part and a control circuit part is significant, it is necessary to insulate a power source circuit of each gate drive circuit while using a transformer and if a number of high-voltage transformers are used, a device may become large-sized and expensive.SOLUTION: As an insulator to be used for a power source circuit for supplying power to a gate drive circuit which drives a semiconductor switch element of a flying capacitor type power conversion circuit, a circuit using a transformer is connected in series and an intermediate connection of the serial connection circuit is connected to an intermediate potential point of a flying capacitor or a fixed potential point where a potential of a main circuit DC part is fixed.
Patent JP-2014190337-A (JP)
Title: Fluid supplying device utilizing cylinder
Inventor: KIM YOUNG SAENG
IPC: F04B9/10
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluid supplying device capable of supplying continuously fluid under application of one cylinder.SOLUTION: This invention relates a fluid supplying device utilizing one fluid cylinder and more particularly a fluid supplying device utilizing a cylinder capable of supplying fluid continuously under utilization of either pneumatic or hydraulic cylinder. The fluid supplying device utilizing the cylinder of this invention is characterized in that each of pumps is oppositely faced to each other and arranged at both sides, one cylinder is arranged at one of them and fluid is supplied continuously in an alternative manner from both side pumps through an upward or downward motion of a cylinder shaft. That is, fluid is supplied alternately in sequence from both side pumps through one cylinder and the fluid is continuously supplied without any interruption.
Patent JP-2014217724-A (JP)
Title: Kit of housing-type woody boat for ancestral spirit to sail in
Inventor: HASHIMOTO HIROSHI
IPC: A47G33/00
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a kit for assembling a boat for ancestral spirits to sail in, which saves time and trouble to cut, work, and assemble material when producing a woody boat for ancestral spirits to sail in and facilitates transportation.SOLUTION: Pillars 2-a to 2-d, roofs 4-a and 4-b, a bow 3, and ornaments 5-a to 5-g, which form a boat for ancestral spirits to sail in, are housed inside a box 1 to facilitate transportation. Furthermore, the box 1 serves as a boat body, to which the pillars can simply be mounted using equipped fixtures. The roofs and ornaments are made to adhere using an equipped adhering tool, and the bow is simple to attach using a binding tool 3-a.
Patent JP-2014231303-A (JP)
Title: Vehicle seat
Inventor: AKUTSU TAKESHI
IPC: B60N2/30
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which enables a seat body to be stored in a storage floor with a simple structure and prevents components of a storage structure from being arranged on a storage floor surface.SOLUTION: A vehicle seat S includes a support base 40 which is attached to a vehicle body floor side and supports a seat back 1 through a connection bracket 11. The seat back 1 may rotate around a back rotation shaft 12 attached to the support base 40 so that a seat cushion 2 moves to the storage floor side. A leg holding member 50 which detachably holds a lower edge of the support leg 30 for supporting the seat cushion 2 is attached to the support base 40.
Patent JP-2014231116-A (JP)
Title: Surface coating member
Inventor: RI AKIRA
IPC: C23C16/34
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface coating member for a cutting tool and the like, which comprises a coating layer combining proper welding resistance with defect resistance.SOLUTION: In a surface coating member for a cutting insert 1 and the like, a surface of a substrate 5 is provided with a plurality of coating layers 6 that comprise a Ti-based layer (7-11 and 13) of at least one kind of TiC, TiN, TiCN, TiCO, TiNO and TiCNO, and an AlOlayer 12; only a surface layer 13 of the coating layer 6 contains Zr; and a Zr content ratio is gradually decreased toward a substrate 2 from a surface of the surface layer 6.
Patent JP-2013175786-A (JP)
Title: Front-end processed wafer having through-chip connection
Inventor: JOHN TREZZA
IPC: H01L21/768
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To minimize a risk and a cost accompanying use of a through-chip electric connection associated with a device-mounted chip.SOLUTION: A method includes the steps of: forming vias in a device-mounted semiconductor wafer; making at least some of the vias of the device-mounted semiconductor wafer conductive; and executing a back-end process for the device-mounted semiconductor wafer in order to form an electric connection between a conductive via and a metallized layer. An alternative method includes the steps of: forming vias in the device-mounted semiconductor wafer; making at least some of the vias of the device-mounted semiconductor wafer conductive; and processing the device-mounted semiconductor wafer in order to form an electric connection between a conductive via and a conductive semiconductor layer.
Patent JP-2013250048-A (JP)
Title: Refrigerator door, method for manufacturing the same, decorative panel, and method and device for molding transparent synthetic resin-made panel
Inventor: SHIM JINWOO
IPC: F25D23/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator door.SOLUTION: A refrigerator door includes: a door liner; an outer door to be connected to the door liner; a heat insulating material interposed between the door liner and the outer door; and a decorative panel which is attached to an outer surface of the outer door, and has a front surface and a side surface which extends from the front surface and is bent.
Patent JP-2014237374-A (JP)
Title: Hybrid vehicle
Inventor: TAKAHARA SHINJI
IPC: F02D29/02
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To recover kinetic energy efficiently as regenerative electric power.SOLUTION: A hybrid vehicle 1 comprises: an engine 14; a motor 18 which is a motor for traveling and capable of regenerating, and exhibiting motor characteristics of motor efficiency equal to or more than 90% in engine speed which is 1.5 times of that when the motor efficiency is the best efficiency when the motor load is equal to or more than 10% of the maximum load; and a transmission 16 for transmitting power of the engine 14 to an axle 12. The motor 18 is coupled to the axle 12 without interposing the transmission 16.
Patent JP-2013166081-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increased in excitement and enjoyment of a game.SOLUTION: There may be executed background change notification in which a background image in an image display device 5 is changed to a background image (particular background image) with a night as a motif from an image (normal background image) with a daytime as a motif, wherein the background change notification indicates the reliability of a jackpot is high as shown in (F) after stop symbol notification where a chance pattern ("1.1.2") indicating that the reliability of the jackpot is low is stopped is executed as shown in (D). Then, advantage degrees differ according to the change timing of the background image at one variation.
Patent JP-2014240621-A (JP)
Title: Vaporized fuel purge device
Inventor: INOGUCHI TETSUNORI
IPC: F02M25/08
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a vaporized fuel purge device which can improve assembling performance to a vehicle, in the device which supplies vaporized fuel to an engine having a supercharger.SOLUTION: In a vaporized fuel purge device which is mounted to a vehicle having an engine in which a supercharger 40 is arranged in the middle of an intake pipe 20, and purges vaporized fuel generated in a fuel tank 60 to the engine, a flow-out direction of intake air in an ejector 180 and a fastening direction of a fastening member 55 to an attachment part 101 are arranged so as to be parallel with each other, and a connecting part 192A directly connectable to the intake pipe 20 is arranged at a flow-out side tip of intake air in the ejector 180.