baber/WOPTO huggingface dataset:
Patent JP-2010139074-A (JP)
Title: Device for diagnosing belt nipping force adjusting mechanism
Inventor: MATSUI YASUNARI
IPC: F16H61/12
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a misdiagnosis, and to accurately diagnose a belt nipping force adjusting mechanism in a continuously variable transmission.  <P>SOLUTION: A target variable speed ratio RATIOT in a lower region than a predetermined variable speed ratio (c) is a precondition for diagnosing the belt nipping force adjusting mechanism (S102). The region of RATIOT<c is a region outside a region that can be reached during the failure of a solenoid valve. In the case of the target variable speed ratio RATIOT≥c (No in S102), the belt nipping force adjusting mechanism is not diagnosed. Consequently, a misdiagnosis of being normal is not made even in the failure of the solenoid valve. In the case of RATIOT<c, when such a state occurs that an actual variable speed ratio cannot get close to the target variable speed ratio RATIOT (DWDLPR<e) during the execution of control to reduce a variable speed ratio (Yes in S104), a failure is determined (S106). In a region of RATIOT<c, when the actual variable speed ratio can get close to the target variable speed ratio RATIOT (No in S104 and Yes in S108), it is determined to be normal (S110).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011165285-A (JP)
Title: Optical drive device and homodyne detection method
Inventor: MIURA TAKAHIRO
IPC: G11B7/09
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for a high-speed drive means for correcting an optical path length difference between signal light and reference light which is caused due to surface wobbling when a signal is reproduced from an optical recording medium by homodyne detection.  <P>SOLUTION: In the homodyne scheme, the reference light (second light) which is caused to interfere with the signal light (first light) is not reflected on a mirror provided in an optical system conventionally but is reflected on the optical recording medium. Therefore, when surface wobbling occurs in the optical recording medium, the optical path length of the reference light can be changed to follow the surface wobbling, and even if an objective lens is driven by focus servo control to follow the surface wobbling, it is possible to prevent a difference in optical path length between the signal light and the reference light. As a result, it is possible to eliminate the drive means for changing the optical path length of the reference light with high-speed in association with the focus servo control of the signal light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163061-A (JP)
Title: Roof structure
Inventor: ISHIDA KENSUKE
IPC: H01L31/042
Filed: 2010-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly waterproof roof structure in which a solar cell module and other members forming the roof structure have a good appearance thanks to a sense of unity.  <P>SOLUTION: This roof structure has a foundation roof structure in which roofing members are placed in such a manner as to be arranged with a planar stretch on a roofing substrate while partially overlapping an adjacent roofing member and being partially exposed, and which comprises a double region having the two roofing members superposed on each other in a cross-sectional structure and a triple region having the three roofing members superposed on one another; a terminal box for supplying the electric power is provided on the backside of the solar cell module, and positioned on the double region; and the solar cell modules are placed in such a manner as to be arranged with a planar stretch on the foundation roof structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166061-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SATONAKA TOMOYA
IPC: H01L21/8247
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device by which reduction in film thickness of a resist film is suppressed during trimming thereof.  <P>SOLUTION: The method of manufacturing the semiconductor device includes steps of: forming a laminate by laminating a plurality of insulating layers 25 and a plurality of conductive layers WL alternately on a base 11; forming a resist film 50 on the laminate; subjecting the insulating layers 25 and conductive layers WL to plasma etching using the resist film 50 as a mask; forming a cured layer 51 including at least one of boron, phosphorus and arsenic on an upper surface of the resist film 50 through plasma processing using a gas including at least one of boron, phosphorus and arsenic; and slimming a plane size of the resist film 50 through plasma processing using a gas including oxygen in a state where the cured layer 51 is formed on the upper surface of the resist film 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172365-A (JP)
Title: Ground fault protection relay system for distribution line
Inventor: MAKINO HITOSHI
IPC: H02H7/26
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To identify a failed line and to enable only the failed line to be interrupted without expanding a power failure range through all-out interruption even on a ground fault failure of a distribution line in the case of a fewer-feeder system or even when only resistance-portion current flows at worst.  <P>SOLUTION: A high sensitivity type ground fault direction relay 10B1 operates when AND conditions are satisfied in an A characteristic that enhances a ground fault detection sensitivity which is an operation setting value that prevents the operation with a residual current of a zero-phase current transformer ZCT, a B characteristics that maximizes the ground fault detection sensitivity when a zero-phase current phase is identical to the phase of a zero-phase voltage of a reference voltage, and a C characteristic that delays the zero-phase current phase by 15° from the zero-phase voltage of the reference voltage. A ground fault overvoltage relay 10B2 detects 70% or higher of the rating of the zero-phase voltage. When the AND conditions are satisfied in the ground fault direction relay 10B1 and the ground fault overvoltage relay 10B2, an auxiliary relay 10RY is operated via an OR circuit 10OR.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167912-A (JP)
Title: Foldable journaling structure
Inventor: NOJIMA SHINSUKE
IPC: B27B21/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable journaling structure preventing cutting of a finger even when used for a long time.  <P>SOLUTION: The foldable journaling structure freely foldable around fulcrum axial holes 21 and 31 provided on a blade body 3 and a handle body 2 includes a ring member 8 stored in a ring storage part 23 disposed around the fulcrum axial hole 21 of the handle body 2 and having a center hole; and screws 6 and 7 fastening the fulcrum axial hole 31 of the blade body 3 and the center hole 83 of the ring member and the fulcrum axial hole 21 of the handle body coaxially; and further includes a recess 32 provided on one of a peripheral part of the fulcrum axial hole 31 of the blade body and a plane part 84 abutted to the peripheral part of the fulcrum axial hole 31 of the blade body of the ring member 8; and a protrusion 81 disposed on the other and fitted to the recess 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143229-A (JP)
Title: Sanitary napkin configured to be thrown into toilet
Inventor: OGURO TSUMORU
IPC: A61F13/15
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify disposal of used sanitary goods and to provide a sanitary napkin configured to be thrown into a toilet.  <P>SOLUTION: A mesh fabric is placed on a commercially available water-soluble tissue, and the lower outermost layer of the tissue is made to be waterproof with a plastic sheet. When removing the plastic sheet, the tissue can be thrown easily and the plastic sheet and the mesh fabric can be disposed into a trash can.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131433-A (JP)
Title: System for protecting aluminum door and glass of veranda
Inventor: HIRANO YOSHITAKA
IPC: A47H23/08
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To protect an aluminum door and glass of a veranda from a tornado relating to the improvement of a clothes drying apparatus and a rain sensor therefor.  <P>SOLUTION: This system for protecting the aluminum door and glass of the veranda includes an electric curtain including a wind detecting means, a curtain drive mechanism and a curtain, or other mechanical curtains and a central control device for controlling the whole. Curtain rails are provided at an upper part and a lower part and firmly fixed on the upper and lower sides. A wind speed value for identifying a storm (a wind speed to the extent that objects such as tree branches may fly) is input to the central control device. When the storm is detected by the wind detecting means, a door and window glass of the veranda are protected by the curtain reinforced with carbon fiber, wire mesh or ribs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011177738-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: TAKAHASHI MASAKUNI
IPC: B23K26/12
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus and a laser beam machining method, capable of removing any machining removal stuff, suppressing pollution of a laser beam system with a liquid, and efficiently irradiating with a laser beam.  <P>SOLUTION: This invention relates to an apparatus for machining by irradiating a workpiece W with the laser beam L, including a laser beam irradiation mechanism 2 for irradiating the workpiece W with the laser beam L, and a fluid supplying mechanism 3 in which the laser beam L allows a transparent fluid F to flow on a machining surface of the workpiece W in a laminar flow state along the machining surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010172707-A (JP)
Title: Infusion fluid heat exchanger
Inventor: SMISSON HUGH F III
IPC: A61M5/36
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for increasing the temperature of a fluid being infused into a patient's body while infusion is taking place, and also to provide improved monitoring of air in the infusion system.  <P>SOLUTION: A disposable fluid infusion cartridge 100 comprises a heat exchanger 101 having upper and lower aspects and an internal heat exchange zone defined by a first and second plurality of overlapping fins and forming a substantially uniform flow path depth. Each fin has a ratio of height to width of at least 1:2, whereby fluid enters the lower aspect of the heat exchanger via a lower port and fills a lower flow cavity across the width of the heat exchange zone prior to flowing through the heat exchange zone and out an upper port at the upper aspect of the heat exchanger. The cartridge further has an air-trap 110 having upper and lower aspects and an inner surface for receiving the fluid from the heat exchanger, and further comprises an fluid flow disrupter and a purging mechanism for purging air from the air-trap and preventing air from passing beyond the air-trap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011181701-A (JP)
Title: Method of forming conductor pattern, wiring substrate, droplet discharge apparatus, and program
Inventor: KOBAYASHI TOSHIYUKI
IPC: H01B13/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a conductor pattern, capable of preventing generation of disconnection or short circuit, or the like, and forming a conductor pattern with high reliability, and the like.  <P>SOLUTION: A method of forming a conductor pattern includes a nozzle inspection step, a drawing data producing step, a conductor pattern precursor forming step, and a baking step. The drawing data producing step includes a bitmap data producing step; a tentative drawing data producing step; and a drawing data correcting step of correcting the tentative drawing data to acquire drawing data. The pitch of a pixel 81 of a bitmap 8 is equal to or less than 1/2 (does not include 0) of a diameter of the droplet of ink for forming the conductor pattern after the droplet is spotted on a base material. In the drawing data correcting step, information, indicating that the usage of a defective nozzle specified in the nozzle inspection step is prohibited is added as the drawing data, and in the conductor pattern precursor forming step, main scanning is carried out, without using the defective nozzle based on the drawing data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182219-A (JP)
Title: Television receiver
Inventor: UENO YUKA
IPC: H04N5/58
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve power saving by letting a television receiver to automatically operate appropriately for a viewing environment only by turning off an illumination when falling asleep while viewing the television receiver.  <P>SOLUTION: A television receiver includes: a video signal output unit for outputting a video signal processed by a video signal processing unit; an audio signal output unit for outputting an audio signal processed by an audio signal processing unit; an illuminance sensor for detecting illuminance of a viewing environment; a timer unit for measuring a predetermined time; a main power source for turning on/off the video signal output unit and the audio signal output unit; and a control unit which controls the video signal processing unit and the audio signal processing unit when the timer unit measures the predetermined time after the illuminance sensor detects that the illuminance of the viewing environment becomes lower than or equal to a predetermined level, reduces image luminance and sound volume and sets an off-timer of the main power source. When using the television receiver in going to sleep, adjustments or settings suitable for the viewing environment are automatically performed, which also results in power saving.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187471-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAO TAKASHI
IPC: B05D7/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device alleviating occurrence of stress and having a good-quality embedded structure and a method of manufacturing the same.  <P>SOLUTION: An insulating film is embedded in a groove in a substrate having a first region AR1, a second region AR2, and having a first groove TR1 in the first region AR1 and a second groove TR2 in the second region AR2. At this time, a first nano-particle CS1, a second nano-particle CS2 having different diameters are respectively embedded in the first groove TR1, the second groove TR2 according to a difference in width between the grooves to form the insulating film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010140052-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1335
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix type display device which attains an image display of good quality without connecting a shielding film to a common line.  <P>SOLUTION: The active matrix type display device has a substrate on which a plurality of pixel TFTs, pixel electrodes electrically connected to the pixel TFTs and a shielding film are disposed. The shielding film is floating, a first dielectric is interposed between the pixel electrodes and the shielding film, and a second dielectric is interposed between the shielding film and the common line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011185909-A (JP)
Title: Navigation device and facility guidance method
Inventor: YAJIMA TAKAYUKI
IPC: G09B29/10
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of guidance for helping to reach a facility located on the oncoming-lane side.  <P>SOLUTION: A navigation device specifies the facility located along a road on the oncoming-lane side to a road constituting a route, determines whether the oncoming lane side road along which the specified facility is located is crossable, and outputs information, showing that the facility can be reached by crossing the road when the oncoming-lane side road is determined as being crossable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189238-A (JP)
Title: Oxygen absorbent
Inventor: ODA HISAFUMI
IPC: B01J20/22
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic oxygen absorbent excellent in oxygen absorbing performance, e.g. an oxygen-absorbing rate and durability.  <P>SOLUTION: The oxygen absorbent is composed of a composition comprising one or more of rosin and its derivatives having an amount of the conjugated resin acid, calculated from<SP>1</SP>H-NMR measurements, of ≥30 mass% and one or more metal atoms selected from transition metals of group VIII in the periodic table, manganese, copper and zinc, and the amout of metal atoms relative to that of rosin and/or rosin derivatives, e.g. rosin esters, is ≥5 ppm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190411-A (JP)
Title: Polyurethane resin
Inventor: UCHIDA YOSHIKI
IPC: C08G18/50
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polyurethane resin excellent in gas barrier property, capable of expecting flame retardancy based on introducing chlorine and adhesion to base material.  <P>SOLUTION: The polyurethane resin is obtained by a urethane reaction between a chlorinated polyether polyol and a polyisocyanate. The polyether polyol comprises a structure unit A containing oxyethylene represented by Formula, and a structure unit B and/or a structure unit C, wherein A/(B and/or C)=10/90 to 85/15 (molar ratio) is satisfied, and wherein A has a 1,2-dichloroethyl group at an α-position carbon, B has a chloromethyl group at an α-position carbon and has or does not have a chloromethyl group at a β-position carbon, and C may have a 1-10C alkyl group containing no halogen atom or 6-10C aryl group containing no halogen atom at an α-position carbon or at a β-position carbon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010177684-A (JP)
Title: Semiconductor device having plural kinds of wells
Inventor: YOSHIDA MASAAKI
IPC: H01L21/761
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having three kinds or more of wells which have small steps.  <P>SOLUTION: A semiconductor device includes three kinds of wells 5, 12 and 20 on the same substrate 10. One kind of well 12 from among these has a surface level higher than other those of kinds of wells, and is formed adjacent to and self-aligned to any of other wells 12 and 12. The other kinds of wells 12 and 20 are mutually identical in the conductivity type and different in impurity concentration or junction depth, thereby being different in the type, being separated mutually electrically by one kind of well 5, as well as, being formed at the same surface level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011011258-A (JP)
Title: Method for estimating surface layer state of slab and slab surface layer state estimating device
Inventor: KUBOTA ATSUSHI
IPC: B22D46/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To correctly estimate whether inclusions and bubbles which can be made into surface defects are present or not in a slab.SOLUTION: This estimating device includes: a temperature acquiring part 101 where the temperature of a measurement position is obtained through thermocouples 10 arranged at a mold 1; a molten steel flow velocity operating part 102 where the flow velocity of a molten steel in the boundary of a solidified shell is calculated from the temperature obataned by the temperature acquiring part 101; a sticking degree deriving part 103 where, in the case the flow velocity of the molten steel is calculated by the molten steel flow velocity operating part 102, based on a beforehand set sticking degree curve expressing the relation between the flow velocity of the molten steel and the sticking degree of inclusions and bubbles, the sticking degree of the inclusions and bubbles corresponding to the flow velocity of the molten steel is derived; and a sticking determination part 104 where the sticking degree of the inclusions and bubbles derived by the sticking degree deriving part 103 and beforehand set threshold are compared, and, in the case the sticking degree of the inclusions and bubbles exceeds the threshold, it is determined that the inclusions and bubbles which can be made into surface defects in the solidified shell corresponding to the measurement position are present.
Patent JP-2010181905-A (JP)
Title: Camera shake compensating lens and camera system
Inventor: OISHI SUEYUKI
IPC: H04N5/351
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a user of a camera provided with a camera shake compensation for conventional techniques feels unnaturalness, in viewing an image in a finder, because the action of camera shake compensation is stopped just after the compensation is stopped, and also the time lag of releasing is varied by the dispersion of the time lag necessary for centering nearly to the center of camera shake compensating optical system performed just before exposure.  <P>SOLUTION: The camera shake compensation is continued for a prescribed time period at the camera shake compensating termination, and then the camera shake compensating optical system is latched nearly to the center, reducing the gain of camera shake compensation with the time. An exposure start timing is instructed from the mounted camera body at the time of exposure, and centering of the camera shake compensating optical system, prior to the exposure being performed, in matching with the time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011199815-A (JP)
Title: Logic circuit using pass transistor, selector circuit, multi-input lookup table circuit or multi-input multiplexer circuit, and integrated circuit
Inventor: SEKIKAWA TOSHIHIRO
IPC: H03K19/0944
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit using a pass transistor in which leakage current flowing through the pass transistor is reduced, an increase in proportion of the number of the pass transistors to an increase in the number of inputs is small, and to provide an integrated circuit.SOLUTION: The logic circuit uses a pass transistor MN1 which has a drain applied with a first logic signal of a low logic signal amplitude of a low power supply voltage circuit and controls as to whether or not the logic signal is transmitted to the source by using a second logic signal to be applied to the gate. The logic circuit has a first CMOS inverter INVH1 for applying a third logic signal of a low logic signal amplitude of the low power supply voltage circuit to an input node and operating at a high power supply voltage, the voltage change range of the third logic signal is between the high power supply potential and low power supply potential of the high power supply voltage, the high power supply potential and the low power supply potential of the high power supply voltage are set so as to include the transition region of the INVH1, and an output signal of the INVH1 in which the difference between the high power supply potential of the high power supply voltage and the low power supply potential thereof is set larger than a threshold voltage of the pass transistor is used as a second logic signal.