baber/WOPTO huggingface dataset:
Patent JP-2012154911-A (JP)
Title: Water level confirmation system with non-contact type sensor
Inventor: TAKECHI HIROAKI
IPC: G01F23/00
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To enable a non-contact type water level observation in an actual river, provide information with high reliability at a low cost, and enable more inexpensive information transmission system because of obtaining water level information at lower cost using Xbee elements compared to a conventional water level gauge, and having more simple transmission information compared to transmission of the information with a telemeter.SOLUTION: The water level confirmation system detects a water level using Xbee elements which constitute a watertight sensor storage box 1 and are sensors of a transmitting section, and properties that a radio wave of a Zigbee (R) communication between the Xbee elements constituting a receiving section 2 stops when a sensor portion becomes under water, and then transmits the detected water level from the transmission device to a mobile phone owned by a manager as character information.
Patent JP-2012168020-A (JP)
Title: Impact sensor
Inventor: DAIGAKU SHUNGO
IPC: G01P15/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To surely hold a sphere before operation, to surely operate at a set value and to surely hold the sphere after operation, in a mechanical impact sensor which detects an impact force using the sphere.SOLUTION: When a sphere 2 falls from a certain height on the ground at an acceleration (g) of gravity, an impact force F is generated. When the sphere 2 leaves a conical recess 14, a storage case 4 is moved by a force of a coil spring 5, a distal end face 27 is brought into contact with the sphere 2, and the sphere 2 is fixed while being held between the distal end face 27 and a bottom face 13. In such a state, the storage case 4 can be watched from a display window 15 and it also becomes visually confirmable that the sphere 2 receives certain impact or more.
Patent JP-2012170294-A (JP)
Title: Rotating electric machine for vehicle
Inventor: TANAKA KAZUNORI
IPC: H02K19/36
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a rotating electric machine for a vehicle, enabling restriction of rotation to a direction in which a screw is loosened and suppression of contact failure in an electric connection part caused by fastening of the screw.SOLUTION: A flange part 24b is fastened and fixed to a mounting pedestal 36 of a rear bracket 3 by a second screw 44 for fixing a voltage regulator, and a voltage regulator negative electrode terminal 27b is mounted to an end face on the axial outer side of the rear bracket 3 so as to become an electrically connected state to the rear bracket 3. A projection 64 for restriction of screw loosening is protruded to a bottom 51 of a protection cover 50 so as to oppose to the second screw 44 for fixing the voltage regulator via a predetermined clearance d in the axial direction.
Patent JP-2012172266-A (JP)
Title: Light-weight suit fabric comprising long-short composite spun yarn
Inventor: UEJIMA TORU
IPC: D03D15/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance, durable suit fabric, which is light in weight and excellent in durability, and in which the occurrence of pilling is extremely suppressed.SOLUTION: A high-performance suit fabric comprising long-short composite spun yarns is obtained by using, at least in part thereof, a yarn made by aligning and twisting together a plurality of long-short composite spun yarns each comprising a synthetic fiber multifilament and short fibers uniformly mixed with each other. The suit fabric is excellent in abrasion resistance and is extremely reduced in the occurrence of pilling while being light in weight and retaining an excellent feeling and softness.
Patent JP-2012174708-A (JP)
Title: Magnetic tunnel junction element and magnetic random access memory
Inventor: RI EIMIN
IPC: H01F10/16
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem of difficulty that a sufficient large MR ratio cannot be obtained with a GMR element and to reduce inversion current in an MTJ element by which the large MR ratio can be achieved.SOLUTION: A perpendicular magnetic anisotropic film is formed on a lower electrode with an easy magnetization direction being in a thickness direction. A spacer layer formed of nonmagnetic material is arranged on the perpendicular magnetic anisotropic film. A base layer including amorphous conductive material is arranged on the spacer layer. A magnetization free layer is arranged on the base layer with the easy magnetization direction being in an in-plane direction. A tunnel barrier layer is arranged on the magnetization free layer. A magnetization fixed layer is arranged on the tunnel barrier layer with a magnetization direction being fixed in the in-plane direction. The spacer layer has a thickness not allowing exchange interaction to occur between the perpendicular magnetic anisotropic film and the magnetization free layer and is thinner than a spin relaxation length.
Patent JP-2011202273-A (JP)
Title: Aluminum alloy cold-rolled sheet for bottle can
Inventor: ARIGA YASUHIRO
IPC: C22F1/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost of an aluminum alloy cold rolled sheet which is a stock material of a bottle can and to suppress the variation of the earing ratio in the sheet width direction.SOLUTION: The aluminum alloy cold rolled sheet for the bottle can comprises a specific composition. The re-crystallization in the center part side, particularly sheet thickness center part of the hot rolled sheet is accelerated by controlling the quantity of the solid solution of Fe and Mn in the sheet structure to increase the number density of the relatively large-sized dispersion particles to be a nucleus producing site of the re-crystallization of the hot roll sheet and thereby, the re-crystallization rate in the sheet width direction of the hot roll sheet is made even and the variation of the earing ratio in the sheet width direction is reduced.
Patent JP-2012173925-A (JP)
Title: Information processing device, customization control program, and recording medium
Inventor: YASUNAKA HIDEKUNI
IPC: G06F3/048
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent a mismatch in combining a plurality of customized contents for UI.SOLUTION: The information processing device comprises: receiving means 202 for receiving instructions of a predetermined number of UI files to be combined among a plurality of UI files having screen elements of a customized screen and attribute values of the screen elements; difference acquiring means for acquiring difference information on a default attribute value and a customization attribute value for each UI file from the attribute values of the UI files; first matching means for merging difference information between the same attributes of the UI files; second matching means for detecting a mismatch between screen elements having attribute values based on the merged difference information and adjusting the attribute values of the detected screen elements; and screen generating means 206 for generating a UI file for a screen where the screen elements having the attribute values adjusted by the second matching means are arranged.
Patent JP-2012175428-A (JP)
Title: Audio mixing device and method, and electronic apparatus
Inventor: IMAI YUKIHIRO
IPC: H03F3/181
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an audio mixing device and method that implement a simpler configuration and a lower power consumption than existing techniques, and an electronic apparatus having the audio mixing device.SOLUTION: The audio mixing device includes: an analog adder for adding up a plurality of PDM signals that are respective conversions of a plurality of digital audio signals; and a DA converter for DA-converting a digital audio signal output from the analog adder to output an analog audio signal.
Patent JP-2012175532-A (JP)
Title: Amplification circuit, and reception device and communication device using the same
Inventor: AIKAWA MASASHI
IPC: H04B1/16
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an amplification circuit that controls a gain in response to a variation in the amplitude of an input signal.SOLUTION: The amplification circuit includes: a variable gain amplifier circuit 10 for amplifying a first signal S1 input thereinto to output a second signal S2; a detection circuit 20 for detecting the first signal S1 to output a third signal S3; and a converter circuit 30 for receiving the third signal S3 to output a fourth signal S4 having a voltage varying exponentially relative to the voltage of the third signal S3, and controls the gain of the variable gain amplifier circuit 10 with the fourth signal S4. Even when the amplitude of the first signal S1 input varies greatly, the amplification circuit can control the gain in response to the variation in the amplitude of the first signal S1. This can reduce a variation in the amplitude of the second signal S2 even when the amplitude of the first signal S1 varies greatly.
Patent JP-2012178427-A (JP)
Title: Electronic component accommodation package and electronic apparatus
Inventor: NAKAMICHI HIROYUKI
IPC: H01L23/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To improve operability of an electronic component in high frequency by reducing a reflection loss in inputting/outputting a high frequency signal even if an electric signal is made into high frequency progressively.SOLUTION: An electronic component accommodation package comprises a substrate 1, a placement pedestal 5, a circuit board 4, a frame body 2 with a through-hole 2a formed in the side portion thereof and a coaxial connector 3 which is fitted into the through-hole 2a and electrically connected to the circuit board 4. In the frame body 2, a step portion 2b is formed which is protruded from an inner surface of the frame body 2 below the through-hole 2a to a side of the placement pedestal 5. In the placement pedestal 5, a protruding portion 5a is formed which is protruded from an upper surface of the placement pedestal 5 to a side of the coaxial connector 3 and an upper surface of the step portion 2b and a lower surface of the protruding portion 5a are joined. Therefore, impedance mismatching is reduced, a reflection loss of a high frequency signal is reduced and transmission efficiency is improved.
Patent JP-2011172232-A (JP)
Title: Digital content marking method, method for detecting fingerprint in digital content, digital content, apparatus for watermarking digital content, apparatus for fingerprinting watermarked digital content, apparatus for detecting fingerprint in digital content, and memory for storing information including instruction
Inventor: WATSON STEPHEN
IPC: H04N7/173
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To maintain an original MPEG coding structure for preventing a fingerprint from being altered for the purpose of distribution of specific fingerprinted digital content.  <P>SOLUTION: The method of embedding information in digital content representing media streams includes: (1) selecting a set of locations in digital content representing a media stream to embed information; (2) selecting a set of possible alterations to create these locations; and (3) creating a subset of the possible alterations. The set of locations and possible alterations is herein sometimes called a "watermark". The subset of actual alterations is herein sometimes called a "fingerprint".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180594-A (JP)
Title: Optical apparatus
Inventor: SHIRASAKI MASATAKA
IPC: G02B25/00
Filed: 2011-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical apparatus in a thin plate shape, in which a distant object as a magnified image can be viewed.  <P>SOLUTION: The optical apparatus is configured based on a two-dimensional array of a micro magnifying module (MMM) arranged along a plane perpendicular to the central axis of the magnifying apparatus or along the vicinity of the plane. In addition, there is also a case such that a two-dimensional array of micro beam multiplier (MBM) is added to the structure, to improve the quality of the magnified image. The micro beam multiplier is arranged along a plane parallel to a plane on which the micro magnifying module is arrayed. In addition, there is also a case such that a two-dimensional array of ray angle adjuster (RAA) is added to the structure, to extend the viewing angle. The ray angle adjuster is arranged along a plane parallel to a plane on which the micro magnifying module is arrayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012179246-A (JP)
Title: Game machine
Inventor: ITO HIROYUKI
IPC: A63F7/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing so-called string-attached-ball fraudulence.SOLUTION: The game machine includes: a ball hitting mechanism part for hitting a game ball supplied to a ball hitting position toward a game area; a ball storage part for storing the game ball to be supplied to the ball hitting position; and a guide route for guiding the game ball stored in the ball storage part by flowing-down to the ball hitting position. The game machine also includes: a restriction rotation body arranged to face the guide route and to perform conversion between a permission state for permitting the flow-down of the game ball and a restriction state for restricting the flow-down of the game ball; and a rotation body rotating means for rotating the restriction rotation body to perform conversion between the permission state and the restriction state. The restriction rotation body includes ball passage parts, and becomes the permission state when the ball passage parts communicate with the guide route and, on the contrary, the restriction state when such the communication is not obtained. The rotation body rotating means rotates the restriction rotation body in one direction so that the permission state and the restriction state alternately appear in accordance with timing to supply the game ball to the ball hitting position.
Patent JP-2012004536-A (JP)
Title: Substrate treatment apparatus and substrate treatment method
Inventor: SHIBATA TAKESATO
IPC: H01L21/683
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus and a substrate treatment method which can achieve conflicting purposes of high throughput and footprint reduction.SOLUTION: This substrate treatment apparatus comprises: a reaction furnace 52; at least two boat transfer devices 58 and 60 for transferring boats 48 and 49; at least one boat mounting table 46 which is movable right below the reaction furnace 52, and mounts the boats 48 and 49; and a control means which transfers the boat 49 holding a substrate 38 to be treated with the boat transfer device 58 that supports the boat 49, and controls the boat 49 to be loaded on the reaction furnace 52, while retreating the other boat 48 holding a treated substrate 38 which has been treated with the reaction furnace 52 to a position separated from the reaction furnace 52 in a state of being supported by the other boat transfer device 60.
Patent JP-2011137172-A (JP)
Title: Polypropylene resin preliminary foamed particle, in-mold foamed molding, and production method thereof
Inventor: SHIBATA TETSUYA
IPC: C08L23/10
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin resin in-mold foamed molding, which is an in-mold foamed molding with a thin-walled shape, having excellent surface property, moldability and dimention property, and a production method thereof.  <P>SOLUTION: Two types of polypropylene resins with a melting point temperature difference of 15°C or higher and 30°C or lower are mixed to make a polypropylene resin with a melt index of 3 g/10 min or more and 20 g/10 min or less, and a melting point of 130°C or higher and 155°C or lower. A polypropylenic resin prefoamed particle of the polypropylene resin as a base resin with an expansion ratio of 10 times or more and 50 times or less, two melting points in measurement by a differential scanning calorimetry method, and a difference in the melting points of 20°C or higher is in-mold foaming molded at a heated steam pressure of 3.0 kgf/cm<SP>2</SP>-G or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189724-A (JP)
Title: Intermediate transfer belt and electrophotographic device using the same
Inventor: AOTO ATSUSHI
IPC: G03G9/087
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer belt having flexibility and excellent toner release property, capable of achieving a high transfer rate without depending on a transfer medium and maintaining the rate for a long period of time, giving no damages to an organic photoreceptor, and realizing an electrophotographic device with high durability and high picture quality.SOLUTION: The intermediate transfer belt for an electrophotographic device has a surface of the intermediate transfer belt, which comprises a resin layer having a concavo-convex pattern formed by independent spherical resin particles embedded with an embedment rate of over 50% and less than 100% in a depth direction.
Patent JP-2012193761-A (JP)
Title: Rolling bearing
Inventor: YAMAGUCHI KOHEI
IPC: F16C19/06
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which has high waterproofness and dust prevention and has low sealing resistance.SOLUTION: The rolling bearing includes an outer wheel 11, an inner wheel 20 and a rolling body 40 arranged between the outer wheel 11 and the inner wheel 20, wherein a planar first shield member 51 which is fit and fixed to either one of the outer wheel 11 and the inner wheel 20 includes a first fitting part 52 which is fit to either of the outer wheel 11 and the inner wheel 20 and a first shield part 53 which is connected to one end of the first fitting part 52 and is obliquely bent in the direction getting close to the rolling body 40, a planar second shield member 56 which is fit and fixed to the other side of either of the outer wheel 11 and the inner wheel 20 includes a second fit part 57 which is fit to the other side of either of the outer wheel 11 and the inner wheel 20 and a second shield part 56 which is connected to one end of the second fit part 57 and is obliquely bent in the direction getting remote from the rolling body 40, and a Labyrinth seal 60 is formed between the first shield part 53 and the second shield part 58.
Patent JP-2012193907-A (JP)
Title: Drain evaporator of showcase
Inventor: SASAJIMA HARUO
IPC: F25D21/14
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a drain evaporator that includes a drain pan to collect drain water such as defrost water of a cooling unit in a freezing or refrigerating apparatus, and an evaporation cloth installed in the drain pan to evaporate the drain water, wherein many pieces of evaporation cloth are assembled to form a block having a rectangular cube shape, thus making effective use of the evaporation cloth and obtaining a large amount of evaporation.SOLUTION: A sheet-like evaporation cloth 21 is laid on the top surface of the block 7 of evaporation cloth formed in a rectangular cube shape by arranging many pieces 7a of evaporation cloth with space therebetween, and the sheet-like evaporation cloth 21 is folded at both lateral ends thereof to form a downward sidewall 21a. The downward sidewall 21a is inserted into the piece 7a of evaporation cloth for intersection.
Patent JP-2012060629-A (JP)
Title: Image imaging apparatus and signal processing method
Inventor: ONO SHUJI
IPC: H04N5/357
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to acquire digital image data of high quality in an image imaging apparatus which detects an optical image with an imaging device, and acquires digital image data.SOLUTION: An image imaging apparatus comprises: an imaging device which is provided with a plurality of photoelectric conversion element, and converts into a pixel signal image information which input light holds, and outputs it for every photoelectric conversion element; pixel signal synthesizing means which synthesizes by a prescribed number the pixel signal output from the imaging device for every photoelectric conversion element; and image signal processing means which generates digital image data from the pixel signal after synthesizing. In the case where a conditional expression (1) is fulfilled, the number of pixel signals to be synthesized is adjusted so as to be closest to a conditional expression (2), and an effectual spatial sampling period pv of the imaging device is made to be changed. Sco<1/p......(1), pv=1/(2×Sco)......(2).
Patent JP-2012194892-A (JP)
Title: Software update device, software update method, and software update program
Inventor: OTANI HIROYUKI
IPC: G06F13/10
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a software update device that reduces influence of update of software of a module on service that the module provides.SOLUTION: The software update device according to the present invention includes load storage means of storing load transition data in which a predicted value of a load on the module is made to correspond to time; patch storage means of associatively storing update data to software controlling the module and a necessary time for applying the update data to the software; update estimation means of extracting a time zone in which a total value of the load is less than a threshold value continuously for the necessary time read out of the patch storage means from the load transition data, and allocating an execution schedule for update of the software to the extracted time zone; and update execution means of stopping a module as a target of update of software from providing service, and executing the update of the software according to the execution schedule.
Patent JP-2012198993-A (JP)
Title: Seesaw switch
Inventor: KOBAYASHI KENICHI
IPC: H01H23/22
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To set the operation speed of a seesaw switch and the opening and closing speed of a contact independently.SOLUTION: A first contact segment 116 is long. A movable contact is provided at one end of the first contact segment 116. The first contact segment 116 is supported slidably, at the middle on the lower surface side thereof, on a fulcrum part 118 and a movable contact 115 swings to approach a fixed contact 114 and to recede therefrom. A second contact segment 117 is elongated in the longitudinal direction of the first contact segment 116. A sliding contact part 121 is provided at the middle on the lower surface side of the second contact segment 117, and touches the upper surface side of the first contact segment 116 slidably. The second contact segment 117 swings about the sliding contact part 121. A pressing part 113 slides in the longitudinal direction of the second contact segment 117 according to the operation for a seesaw body 103 while touching the upper surface side of the second contact segment 117 with a pressing force.
Patent JP-2011135615-A (JP)
Title: Receiving apparatus, and combination antenna and cable
Inventor: MUKAI KOICHI
IPC: H01Q1/44
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the deterioration of a characteristic caused by an influence of an apparatus-side wiring pattern while being applied to a mobile phone capable of receiving, for example, digital radio broadcasting.  <P>SOLUTION: In a configuration where a cable 9 or the like transmitting an audio signal or the like is used as an antenna, high frequency cutoff circuits 26L, 26R are provided in a root of a terminal of the cable 9 at the side of a body apparatus 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT