baber/WOPTO huggingface dataset:
Patent JP-2011169451-A (JP)
Title: Screw seat mounting structure
Inventor: NOZAKI OSAMU
IPC: A47B13/08
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw seat mounting structure allowing a screw seat to be attached to and detached from a mounting plate only from one side to the mounting plate and preventing dislocation of the screw seat when mounting the screw seat to the mounting plate.  <P>SOLUTION: The screw seat mounting structure 34 is provided for mounting the screw seat 18 provided with a threaded hole 21a, to the mounting plate 14. The screw seat includes a body part 19 formed with the threaded hole and abutting on the inner surface 14b of the mounting plate, and a fixed part 20 extended along the inner surface of the mounting plate from the body part. The mounting plate includes: a bolt insertion hole 28 communicating with the threaded hole and penetrating the inner surface from the outer surface; an opening 29 formed to expose at least a part of the fixed part and formed in a size allowing the insertion/removal of the screw seat; a first locking part 31 regulating movement from the inside D1 to the outside D2 of the fixed part; and a second locking part 32 regulating movement from the outside to the inside of the fixed part and provided to form a space part allowing the insertion/removal of the body part from the edge part 29a of the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175999-A (JP)
Title: Method for improving resist sensitivity
Inventor: NISHIOKA AYAKO
IPC: H01L21/027
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve resist sensitivity while maintaining excellent resolution of HSQ (hydrosilsesquioxane) in the case of forming a pattern on the resist formed of HSQ by irradiation of charged particle beams.  <P>SOLUTION: A method is provided for improving the sensitivity of the resist to the charged particle beams in forming the pattern on the resist formed of hydrosilsesquioxane by the irradiation of charged particle beams includes applying a water-soluble compound having crosslinking acceleration ability of hydrosilsesquioxane. In the method, a resist film surface having hydrosilsesquioxane formed on a substrate is coated with the water-soluble compound to the film surface, so that the water-soluble compound is deposited on the film surface or further permeated. Then, the resist is irradiated with charged particle beams.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175714-A (JP)
Title: Optical disk device
Inventor: NAKADA SHINICHI
IPC: G11B17/051
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure reliable insertion operation or ejection operation.  <P>SOLUTION: A control part makes a slot control mechanism execute obstruction recovering operation for alternately repeating an insertion operation and an ejection operation over a regulated amount at a first time point when it is found that abnormality is generated in the insertion operation or the ejection operation of the slot control mechanism. The control part then makes the slot control mechanism execute recovering operation over a regulated amount from a second time point when it is found that the slot control mechanism is returned to be normal and then makes the slot control mechanism execute again the insertion operation or the ejection operation after the state returns to the state of the first time point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178191-A (JP)
Title: Cable device for vehicle seat
Inventor: HASHIMOTO KENJI
IPC: B60N2/90
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable device including a guide member capable of appropriately and slidably installing a boundary part between a large diameter part and a small diameter part of a cable.  <P>SOLUTION: This cable device 1 is used for moving a leg member 12 in relation to a seat cushion 11 of a vehicle seat 10. The cable device 1 includes the cable 2 extending from the leg member 12 and a guide member 3 provided in the seat cushion 11 and slidably laid with the cable 2. The cable 2 includes a small diameter part 2a extending from the leg member 12 side and the large diameter part 2b extending from the small diameter part 2a and having a larger diameter than that in the small diameter part 2a. The guide member 3 includes a small guide part 3b slidably laid with the small diameter part 2a and having a width narrower than thickness of the large diameter part 2b, and a large guide part 3c arranged in series with the small guide part 3b and slidably laid with the large diameter part 2b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181255-A (JP)
Title: Electronic device
Inventor: MORI TAKESHI
IPC: H01R13/52
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve assemblability of an electronic device having a water-proof function.  <P>SOLUTION: The device is provided with a first case 1, a lid body 11 capable of concealing a concealed part in the first case 1, and water cutoff member 12 arranged around the concealed part. The lid body 11 can be displaced to a blocked state covering the concealed part and an open state opening the concealed part. The lid body 11 is in contact with the water cutoff member 12 at the blocked state. By providing the water cutoff member 12 at the first case 1, the one cutoff member can cut off water of all terminals even if the number of terminals is increased. Therefore, the number of component parts can be reduced, and assembling manhour can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185753-A (JP)
Title: Camera calibration apparatus of onboard camera
Inventor: WATANABE SHINTARO
IPC: G06T1/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To simply obtain information of inside parameters and outside parameters of an onboard camera without using camera calibration patterns of exclusive use or the like.  <P>SOLUTION: A controller 10 obtains: input images of a road including white lines from the onboard camera 1; correcting the input images on the basis of a plurality of different lens distortion parameters to generate first corrected images respectively; detecting a straight line corresponding to each white line in each first corrected image; calculating evaluated values for evaluating adequacy of correction on the basis of straight line detection result; determining the lens distortion parameters corresponding to the best evaluated value; generating second corrected images corrected from the input images on the basis of determined lens distortion parameters; detecting two straight lines corresponding to each white line in the second corrected images; and determining an intersection point of the detected two straight lines as a disappearance point position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187715-A (JP)
Title: Cabinet rack and rack mount holder
Inventor: KORIGAWA MASAYUKI
IPC: H05K7/18
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet rack, by which additional mounting work of an electronic apparatus can be safely and efficiently performed, and a rack mount holder.  <P>SOLUTION: A cabinet rack fixing an electronic apparatus to a mount member to mount includes: a plurality of supports extending in the vertical direction; a first holding member having a guide extending along the support; a mounting part to which the mount member is fixed; a second holding member having a slide part sliding between the support and the guide along the guide when the electronic apparatus is moved to a position to be mounted in the vertical direction of the cabinet rack; and a third holding member having a pressing part that presses the slide part arranged between the support and the guide against the guide to fix the second holding member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186404-A (JP)
Title: Liquid crystal display device
Inventor: OHIRA EIJI
IPC: G02F1/1335
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of narrowing the frame of a liquid crystal display device without sacrificing costs and mass productivity.  <P>SOLUTION: The liquid crystal display device includes a liquid crystal display panel for which a polarizing plate is stuck to a surface on an observer side. For each of the liquid crystal display panel and the polarizing plate, a planar shape is formed of a rectangular shape having a long side and a short side, and when the width in the short side direction of the polarizing plate is defined as WP and the width in the short side direction of the liquid crystal display panel is defined as WG, 0≤WP-WG≤0.25 mm is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191863-A (JP)
Title: Sheet type keyboard
Inventor: KASUGA YOSHIHITO
IPC: G06F3/02
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable sheet type keyboard which can be easily operated by an operator even in a dark space.  <P>SOLUTION: The sheet type keyboard is provided with: a contact board 10 being a substrate formed of a conductor; a key top 20 showing key sections 20a to 20c; an EL back light 30 installed between the contact board 10 and the key top 20; and a switch unit 40 arranged at each of the key sections 20a to 20c indicated on the key top 20, and configured of a conductor 40a installed at the EL back light 30 side on the contact board 10 and a conductor 40b installed at the contact board 10 side on the EL back light 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193593-A (JP)
Title: Ac-dc converter and air conditioner
Inventor: SASAMOTO YOSUKE
IPC: H02M7/12
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an AC-DC converter reducing noise and electromagnetic noise and an air conditioner.  <P>SOLUTION: A noise filter 14 having a Y capacitor grounded at one end is connected between an AC power supply 1 and a rectifier 2, and reactors 5a and 5b having the substantially same impedance are connected in series with the respective phases of the power supply. Two capacitors 6 and 7 are connected in series between the output terminals of the rectifier 2, a first bidirectional switch means 3 is inserted between one input terminal of the rectifier 2 and the joint of the capacitors 6 and 7, and a second bidirectional switch means 4 is inserted between the other input terminal of the rectifier 2 and the joint of the capacitors 6 and 7. A control means 20 controls operations of the first and second bidirectional switch means 3 and 4 so that the output from a DC voltage detector 21 has a DC voltage command value and the reactive power is reduced based on the outputs from an input current detector 22, a power supply voltage detector 23, and the DC voltage detector 21. Consequently, common mode noise is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188931-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent extraction at timing different from the original.  <P>SOLUTION: The fetch of new numerical data is inhibited until a stored random number value register is read, whether or not numerical data are latched in the random number value register is confirmed at every fixed interval of time, and when the numerical data are latched in the random number value register, the state capable of new fetch is attained by reading the random number value register, the numerical data of a random number value storage work are updated to the numerical data read from the random number value register, and the numerical data of the random number value storage work are used in internal drawing. Also, in a period after the execution of power interruption processing (main) and before an operation is stopped or a user reset signal is inputted, the game machine repeatedly performs the processing of confirming whether or not the numerical data are latched in the random number value register and attaining the state capable of fetching the new numerical data by reading the numerical data of the random number value register as a dummy when the numerical data are latched in the random number value register.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192031-A (JP)
Title: Control device and method of protecting driving safety
Inventor: OKUYA TOMOKATSU
IPC: G08G1/16
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow a guardian of a driver to set restrictions on the driving operation of the driver (person to be protected) him/herself, and to control the driving operation according to the restrictions on the driving operation.  <P>SOLUTION: Information for identifying a user using a vehicle or information for identifying a category into which the user is classified, and control information for specifying the user's behavior or the state of the vehicle when it is driven by the user and for specifying an operation control method if the act or the state of the vehicle is detected are stored in a control information storage unit 130. When a driver actually drives the vehicle, control information matching the driver specified by a user authentication unit 140 is referred to and the operation control method matching detection result information supplied from an on-board detection unit is specified. An operation control unit 150 performs operation control (drive control, warning, report to the guardian) of an on-board device based on the operation control method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193258-A (JP)
Title: Semiconductor integrated circuit device, route determination circuit and route determination method
Inventor: TOKUOKA MASAHIRO
IPC: H04L45/125
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of times of packet communication between routers without increasing the number of FIFOs in routing in NoC.  <P>SOLUTION: This route determination circuit determines a route between IP cores in the Noc, and includes: a route candidate calculation part which calculates a plurality of route candidates from a first IP core to a second IP core at a destination on the basis of destination information outputted from the first IP core which transmits a request; and a route selection part which selects a route candidate with the lowest degree of congestion among the plurality of route candidates as a route on the basis of degrees of congestion of routers on the respective route candidates of the plurality of route candidates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011198522-A (JP)
Title: Battery separator
Inventor: OYAMA KEISUKE
IPC: H01M2/16
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a battery separator that is suitable for an alkaline secondary battery such as a nickel-cadmium battery, a nickel-zinc battery, or a nickel-hydrogen battery, and is formed by giving sulfonation treatment to an unwoven cloth having improved self-discharge suppressing effects at a high temperature.SOLUTION: In the battery separator which is formed by giving the sulfonation treatment to the unwoven cloth consisting mainly of semi-aromatic polyamide fibers synthesized from aromatic dicarboxylic acid and aliphatic diamine and polyolefin fibers, the content rate of sulfur to the whole unwoven cloth is 0.10-0.40 mass%.
Patent JP-2011196137-A (JP)
Title: Method of measuring thickness of drainage slope layer, and method of laying waterproof sheet
Inventor: YOCHI KAZUHISA
IPC: E04G21/18
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring the thickness of a drainage slope layer formed of foamed synthetic resin plates and having different thicknesses depending on positions by which the thickness can be measured easily, and a method of laying a waterproof sheet using the method of measuring the thickness.SOLUTION: In a roof A including the drainage slope layer A3 comprising the foamed synthetic resin plates 4a-c laid on a flat slab A1, a long waterproof steel plate 21 is arranged along the outer peripheral part of the drainage slope layer A3. A measuring implement B is inserted into the screw hole 21a of the long waterproof steel plate 21 of the drainage slope layer A3, and a scale 13 of the measuring implement B is read to measure the thickness of the drainage slope layer A3 when the front end of the measuring implement B comes into contact with the slab. A screw corresponding to the thickness is selected, and is inserted into the screw hole 21a, where the measuring implement B is inserted, to fix the long waterproof steel plate 21 to the drainage slope layer A3. Further, circular waterproof steel plates 22 are fixed to the drainage slope layer A3 along a level line same as the level of the position of the screw hole 21a at predetermined intervals by using the screws having the same length as the selected screw.
Patent JP-2011196914-A (JP)
Title: Sample separation and suction tool
Inventor: KUSUMOTO KOJI
IPC: G01N27/447
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sample separation and suction tool capable of performing transfer continuously from a two-dimensional electrophoresis where high resolution sample suction is achieved.SOLUTION: This sample separation and suction tool 100 includes a cathode 2, an anode 3, and a first opening 17 opened at the facing side to the cathode 2, and a second opening 18 opened at the facing side to the anode 3 and prepares a sample separation section 6 containing separating gel 7 and a slit structure 8 having a slit 1 at a facing position to the second opening 18. A transfer film 9 is arranged between the second opening 18 and the slit 1. Because the slit converges an electric flux line flowing from a first electrode to a second electrode, the sample flowing along the electric flux line is discharged from the second opening to be converged in the suction process to a sample suction member.
Patent JP-2011201352-A (JP)
Title: Display device for vehicle and method of manufacturing hologram
Inventor: IWASAKI KAZUHISA
IPC: G02B27/01
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle capable of displaying information of several kinds interlocking with the lighting of lights for a vehicle without obstructing a driver's visibility, and to provide a method of manufacturing a hologram film.SOLUTION: The display device 10 for a vehicle includes the hologram film 13 stuck on a window glass of an automobile, and a plurality of light sources 14, 15 which are arranged at a position that does not obstruct a driver's visibility in the cabin of the automobile and irradiate light to the hologram film. The display device is structured in such ways that each light source irradiates light at wavelength and/or an incidence angle different from each other to the hologram film and that the hologram film irradiates selectively in a predetermined direction the light of reproduction images of multiple display patterns 13a, 13b written in advance corresponding to the wavelength and/or incidence angle of the light from each light source.
Patent JP-2011202244-A (JP)
Title: High-strength thin steel sheet having excellent material quality stability and method for producing the same
Inventor: SAITO ISATO
IPC: C22C38/12
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a precipitation strengthening type high-strength thin steel sheet which has highly stable material quality, particularly strength, and to provide a method for producing the same.SOLUTION: The high-strength thin steel sheet having excellent material quality stability has a composition containing, by mass, 0.05 to 0.15% C, 0.06 to 0.7% Si, 1.0 to 2.5% Mn, 0.01 to 0.05% P, ≤0.0050% S, 0.01 to 0.10% Al, ≤0.0050% N, 0.01 to 0.10% Nb and 0.001 to 0.010% Ta, and the balance Fe with inevitable impurities.
Patent JP-2011200833-A (JP)
Title: Defective workpiece discharge apparatus
Inventor: NAKANO TAKUMI
IPC: B65B57/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To improve discharging accuracy of a workpiece to be discharged from a conveyance path, such as a workpiece with a defective portion and a workpiece with immediate defect.SOLUTION: A conveyance path for conveying a workpiece 1 at a predetermined pitch P2 in the conveyance direction includes a first conveyance path 61t and a second conveyance path 81t on the downstream side of the first conveyance path. The defective workpiece discharge apparatus includes a distribution mechanism 71 that is installed between the first conveyance path and the second conveyance path and distributes workpieces which has passed through the first conveyance paths to either of the second conveyance path or a discharge path 100t; a defective-workpiece detection sensor that detects a defective part and outputs a defective-workpiece detection signal; a passage detection sensor 97 that is installed on the first conveyance path and that detects workpiece passage at a predetermined position on the first conveyance path and outputs a passage detection signal; and a controller that controls distribution operations of the distribution mechanism based on a defective portion detection signal and a passage detection signal. The end on the distribution mechanism side in the first conveyance path and the predetermined position are distant from each other by not less than the conveyance pitch.
Patent JP-2011208163-A (JP)
Title: Water electrolyzer
Inventor: HARIO EIJI
IPC: C25B9/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To easily make a sealing member compact and to successfully obtain high pressure hydrogen.SOLUTION: A unit cell 12 constituting a water electrolyzer 10 has an electrolyte membrane/electrode structure 32 held between an anode side separator 34 and a cathode side separator 36. A water supply communicating hole 50a, a discharge communicating hole 50b and a high pressure hydrogen communicating hole 50c are formed respectively in a first projection 48a, a second projection 48b and a third projection 48c. In the third projection 48c, a first positioning hole 70a is formed adjacently to the high pressure hydrogen communicating hole 50c. In the first projection 48a, a second positioning hole part 70b is formed adjacently to the water supply communicating hole 50a. The first positioning hole part 70a is set with higher dimensional accuracy than that of the second positioning hole part 70b.
Patent JP-2011208242-A (JP)
Title: Hydrogen production apparatus using waste heat and method for producing hydrogen using waste heat
Inventor: KUROKI TAKASHI
IPC: C25B1/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen production apparatus and a hydrogen production method by which hydrogen as a chemical energy with easy storing property can be efficiently and stably produced by using thermal energy, which easily diffuses, so as to effectively use energy.SOLUTION: The hydrogen production method includes steps of: carrying out thermoelectric power generation by installing a thermoelectric power generator (thermoelectric conversion module 11) having a thermoelectric element having a high durable temperature, in a place such as a blast furnace where repeated thermal cycles are relatively few and waste heat at a high temperature is stably obtained through the year; also using the waste heat to convert water from a water supply tank 21 into high temperature steam at about 1,000°C or medium temperature steam at about 600°C by a steam generator (a steam heater 12 and a heat exchanger 14); then electrolyzing the steam to produce hydrogen and oxygen by an electrochemical device (electrolytic device 13) using the generated power; and storing the produced hydrogen and oxygen in a hydrogen tank 23 and an oxygen tank 24, respectively.