baber/WOPTO huggingface dataset:
Patent JP-2012200856-A (JP)
Title: Machine tool and tool change method
Inventor: GEN RYUSHOKU
IPC: B23Q3/157
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool and a tool change method, capable of preventing a tool from interfering with a machining shaft and a tool change arm during tool change, and capable of shortening a tool change time.SOLUTION: A tool information table memorizes whether each tool is either a standard tool or a large-diameter tool. A machining center reads the tool information table to determine whether a next step tool is either the standard tool or the large-diameter tool at the tool change, and moves the standard tool at a high speed and the large-diameter tool at a low speed when moving the next step tool from a storage position to an exchange standby position by a tool magazine, thereby preventing the large-diameter tool from interfering with the tool change arm at the tool change, and allowing concurrently a spindle head and the tool change arm to move to an exchange position and the next step tool to move to the exchange standby position.
Patent JP-2012205624-A (JP)
Title: Endoscope device
Inventor: YOSHIDA MITSUHARU
IPC: G02B23/24
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device including an insertion part configured to be inserted into a body and apply special light to a portion to be inspected in the body, in which the safety of the portion to be inspected against the special light is secured, and as for a visible image irradiated with white light, an image with sufficient brightness can be obtained.SOLUTION: The endoscope includes an over sheath 35 configured to be inserted into a body and irradiate the portion to be inspected in the body with special light, and also attachable to an insertion part 30Y for receiving the light emitted from the portion to be inspected upon the irradiation of the special light. The over sheath 35 is provided with a diffusion part 36 for diffusing the special light injected from the insertion part 30Y.
Patent JP-2012207699-A (JP)
Title: Ball bearing
Inventor: TSUCHIDA YUKI
IPC: F16C33/41
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing which is high in durability and low in torque even in high-speed rotation.SOLUTION: The ball bearing is characterized in that: there is arranged a synthetic-resin made cage for rollingly holding a rolling body; a synthetic resin forming the cage is reinforced by a glass fiber (GF) whose tensile elasticity modulus is not lower than 5 GPa and not higher than 30 GPa, or a carbon fiber (CF); the cage has a plurality of pockets for rollingly holding balls which are aligned in the circumferential direction at an annular cage body; each pocket has a pair of ball-holding claw pieces at the end of an opening which is opened at the axial one end side of the cage body; a protrusion protruded toward the axial one end side is formed along the circumferential direction between the adjacent pockets at almost the same height as that of the claw piece, an axial thickness of the thinnest thin-thick part in the axial direction of the pock is not smaller than 20% of a diameter (Da) of the ball; and the cage has no thinned part substantially.
Patent JP-2012208751-A (JP)
Title: Alarm device, alarm system and alarm method
Inventor: SHIDARA TOSHIKI
IPC: G08G1/09
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To allow information indicating influence of fog or the like on visibility to be provided with a simple structure.SOLUTION: An alarm device comprises: a calculating section for obtaining an area of a veiling portion that surrounds an image of a light source in an image captured by an imaging section for imaging a predetermined range including the light source; and a determining section for determining a decrease in visibility at a point in which the light source is installed when the area of the veiling portion obtained by the calculating section exceeds a predetermined threshold value.
Patent JP-2012213339-A (JP)
Title: Vegetable sterol-blended chocolate and method for producing the same
Inventor: ASHITANI HIROAKI
IPC: A23G1/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide vegetable sterol-blended food (chocolate) having serum cholesterol lowering effect and further, having palatability, and to provide a method for producing the same.SOLUTION: The vegetable sterol-blended food (chocolate) having serum cholesterol lowering effect and further, having palatability is obtained by containing a specially prepared vegetable fat and further, by adding the vegetable sterol in a latter stage of conching in the production method.
Patent JP-2012214084-A (JP)
Title: Train crew detection interlock control system for platform door of railroad station
Inventor: SAITO AYANO
IPC: B61B1/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a train crew detection interlock control system for platform doors of a railroad station that can safely release the train crew detection interlock for platform doors of a railroad station because the lock cannot be released as long as platform doors are not ready to be opened or closed even if a train is at a platform.SOLUTION: The train crew detection interlock control system for platform doors of a railroad station includes: a load detection device 3 disposed in a zone 2 for operating the platform doors of the railroad station, and for detecting the load of a train crew 4; and an interlock release device controlled based on a signal from the device 3 for detecting the load of the train crew 4 after receiving the signal from the device 3 for detecting the load of the train crew 4.
Patent JP-2011223574-A (JP)
Title: Agile network protocol for secure communications with assured system availability
Inventor: MUNGER EDMUND C
IPC: H04L45/24
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a secure mechanism for communicating over the internet, including a protocol referred to as the Tunneled Agile Routing Protocol (TARP).SOLUTION: A plurality of computer nodes communicate using seemingly random IP source and IP destination addresses and seemingly random discriminator fields. Data packets matching predefined criteria are accepted for further processing, while those that do not meet the criteria are rejected. Not only "hopping" in IP address fields and discriminator fields, but also hardware addresses including media access control addresses can be hopped.
Patent JP-2012215777-A (JP)
Title: Magnetic toner
Inventor: TSUCHIDA NAOHIKO
IPC: G03G9/08
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide magnetic toner for stably obtaining, by suppressing tailing and lowering of image density, a copied image of a copy of a printed matter printed under a high-temperature high-humidity environment after being left unattended for a long period.SOLUTION: The magnetic toner includes magnetic toner particles containing a binder resin and magnetic iron oxide, and silica fine particles. The magnetic toner has a dielectric loss factor of 0.50 pF/m or more and 0.90 pF/m or less at 40°C, 100 kHz. The silica fine particles are subjected to surface treatment by silicone oil. An immobilization rate of the silicone oil in terms of carbon content is 20 mass% or more.
Patent JP-2012217554-A (JP)
Title: Photoacoustic apparatus and control method thereof
Inventor: WADA YOSHIKO
IPC: A61B5/145
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a photoacoustic apparatus for measuring an organism characteristics distribution in the depth part of an object, generating image data to easily understand relation with a blood vessel position, and also reducing the influence of a deviation at a measurement position.SOLUTION: A used photoacoustic apparatus includes: a light source capable of individually emitting light having a first wavelength at which absorption coefficients of oxyhemoglobin and deoxyhemoglobin are equal and light having a second wavelength different from the first wavelength; an acoustic detector that receives acoustic waves generated when the light having the first and second wavelengths is absorbed by an object, and converts the waves into electric signals; an absorption coefficient distribution generator that determines absorption coefficient distributions of an object interior by using the electric signals; a blood vessel position-determining unit that determines a blood vessel position from an absorption coefficient distribution corresponding to the first wavelength; an organism characteristics distribution generator that determines an organism characteristics distribution from the absorption coefficient distributions of the first and second wavelengths; and a trimming unit that trims the organism characteristics distribution in accordance with the determined blood vessel position.
Patent JP-2012220309-A (JP)
Title: Detection circuit, integrated circuit device and sensor device
Inventor: ISHIHARA YUKARI
IPC: G01C19/56
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a detection circuit which is capable of limiting an output voltage range to a desired range while securing an effective detection range as much as possible, an integrated circuit device and a sensor device.SOLUTION: A detection circuit 30 includes at least one of a sensitivity adjusting section (variable gain amplifier 360) and an offset adjusting section (offset adjusting DAC 342 and synchronizing detection circuit 340) and a voltage limiting section (limiter circuit 370). The sensitivity adjusting section (variable gain amplifier 360) adjusts a voltage range of a detection signal (angular velocity signal) in accordance with detection sensitivity of a sensor element 4. The offset adjusting section (offset adjusting DAC 342 and synchronizing detection circuit 340) adjusts a zero-point voltage of the detection signal (angular velocity signal) in accordance with output offset of the sensor element 4. The voltage limiting section (limiter circuit 370) is provided on a post-stage of the sensitivity adjusting section and the offset adjusting section and limits a voltage of the detection signal (angular velocity signal) to a desired range.
Patent JP-2012221364-A (JP)
Title: Image processor, control method for the same, and program
Inventor: HIDAKA YOSATO
IPC: G06F3/048
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that achieves a reduction in the burden of operation by a user when the user selects an image to be enlarged from reduced and displayed images and enlarges and displays the selected image, and provide a control method for the same and a program.SOLUTION: An image processor 100 comprises: reduced image display means for individually reducing multiple images and displaying them as reduced images on a CRT display 101; and enlarged display means for individually enlarging the reduced images that are selected by a user from the reduced image displayed on the CRT 101, and sequentially displaying the enlarged images on the CRT display 101.
Patent JP-2012221875-A (JP)
Title: Connector
Inventor: OKAMOTO RYOYA
IPC: H01R13/631
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector in which, when a connector is fitted to connector fitting parts formed by laminating a plurality of apparatuses, and terminals of the apparatuses and the connector are connected, by absorbing lamination tolerance of the apparatus side, fitting to the connector fitting parts of the apparatuses is capable of being easily performed and sure connection with the terminals is capable of being performed.SOLUTION: A connector 1 is fitted to a laminate 12 formed by laminating a plurality of apparatuses 11 each having a terminal 10 at the end thereof, and used for being collectively connected to a plurality of terminals of the apparatuses. This connector includes: terminal body parts 2 having a plurality of fitting parts 21 to 24 independent from each other for being connected to respective terminals 10 of the apparatuses 11; a terminal holding part 3 used for supporting the terminal body parts 2 and being integrated therewith; and connections 51 to 53 which connect the fitting parts 21 to 24 and the terminal holding parts 2 and which are formed as a tolerance absorption part capable of absorbing tolerance due to lamination of the apparatuses by an elastic force.
Patent JP-2011136417-A (JP)
Title: Abrasive tool
Inventor: PETERMAN LOYAL M JR
IPC: B24D3/00
Filed: 2011-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an improved super abrasive tool.  <P>SOLUTION: A compression molding apparatus is used for manufacture an abrasive layer for an abrasive tooling that provides a compression mold space defined between an inflexible wall surface and a flexible wall surface. The apparatus is particularly suited for manufacturing annular or hollow cylindrical shaped-abrasive layers of novel configurations during a single mold cycle useful for grinding wheel or the like, as well as other shapes such as laps, wherein the flexible wall expanded with fluid pressure provides a highly-uniform distribution of pressure to a surface of the mold composition being formed. In an annular configuration, the flexible wall is used to radially direct pressure to a molding composition disposed in the annular configuration wherein the axial length of the annular mold shape formed may be many times greater than previously obtained by the prior art means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225667-A (JP)
Title: Ultrasonic transceiver, detection method for fixed quantity and detection method for fish amount
Inventor: FURUSAWA MASAHIKO
IPC: G01S7/524
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To realize an ultrasonic transceiver capable of accurately measuring a fish amount in a short time.SOLUTION: A first ultrasonic transceiving part 21 equivalent to a fish finder transmits a first ultrasonic signal in a vertically downward diction of a vessel, and outputs an echo signal resulting from reflection by a fish school. A second ultrasonic transceiving part 22 equivalent to a sonar device transmits a second ultrasonic signal to a predetermined range in a downward direction of the vessel, and outputs a beam echo signal after forming a beam of the echo signal resulting from the reflection by the fish school. A calculation part 30 calculates a fish amount from data about echo intensity of the fish school that is obtained from the echo signal, and from data about a size of the fish school that is obtained from the beam echo signal.
Patent JP-2012039598-A (JP)
Title: Exhibition information distribution system
Inventor: TOKUDA TAKUYA
IPC: H04W4/04
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhibition information distribution system which can accurately set a communication range of each exhibition area, and consequently distribute exhibition information of the adjacent exhibition areas easily and surely without overlapping.SOLUTION: An exhibition information distribution system comprises: a content server 13 retaining exhibition information, a communication device 20 established in each exhibition area, and a portable information terminal 30 carried by a user. The portable information terminal 30 acquires field intensity of radio wave of predetermined output from the communication device 20, determines whether the field intensity is not less than a first field intensity, and requires exhibition information of the communication device 20 in the exhibition area when it is determined that the field intensity is not less than the first field intensity. The exhibition information in the exhibition area are retrieved in the content server and transmitted to the portable information terminal 30 through the communication device 20. The exhibition information in the exhibition area are output in the portable information terminal 30.
Patent JP-2012224450-A (JP)
Title: Web transporting device
Inventor: NAKAKADO MASAKI
IPC: B65H23/035
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To simplify a device, to reduce the number of component members and to downsize a web transporting device with which a web is transported while controlling the transportation path of the web and the tension of the web.SOLUTION: In the web transporting device, a driving roll 3 is disposed at a downstream side of a guide bar 1 and at an upstream side of a dancer roll 2. The driving roll 3 is driven while giving tension to a web W in a manner that the position of the dancer roll 2 comes close to a specific position P0. No roll is disposed for changing the direction of the flow of the web W heading to the driving roll 3 to the guide bar 1, and the web W is set over directly between the guide bar 1 and the driving roll 3.
Patent JP-2012231617-A (JP)
Title: Rotational buildup device for laminate core
Inventor: HARIZUKA NAOFUMI
IPC: H02K15/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotational buildup device capable of obtaining, at a high speed, a laminate core formed by rotating by a predetermined angle and stacking every predetermined number of core plates P each having a plurality of projection poles at an outer periphery.SOLUTION: The rotational buildup device includes a core holder 10 which store many core plates P in a stacked state, a first gear 20 for rotational buildup and a second gear 30 for rotational buildup which are arranged below the core holder 10 and store a predetermined number of core plates P, a base 50 which is arranged below those gears for rotational buildup, and has an ejection path 53 for ejecting a laminate core S, and a rotary driving device 60 and a speed reducing gear for rotating the first gear 20 for rotational buildup and the second gear 30 for rotational buildup by mutually different angles. The core holder 10, first gear 20 for rotational buildup, second gear 30 for rotational buildup, and base 50 are provided with projection parts to be inserted between projection poles of the core plate P, and a plurality of rolling bodies 40 are arranged among the core holder 10, first gear 20 for rotational buildup, second gear 30 for rotational buildup, and base 50.
Patent JP-2012228971-A (JP)
Title: Seat for vehicle
Inventor: ISHIKAWA AKIRA
IPC: B60N2/90
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To assemble a seat back on a partitioning panel for partitioning a cabin and a trunk room with favorable workability.SOLUTION: In this seat 1 for a vehicle adjustable in reclining, the seat back 10 is attached to a link mechanism 50 attached on the partitioning panel which partitions the cabin and the trunk room. The seat back 10 is constituted so as to be applied with positioning in the fore-and-aft direction of the seat by an effect that abutment surfaces 13B formed at a skeleton of the seat back abut on abutted faces 52C1 formed at a long plate 52C of the link mechanism 50 from the front side of the seat. The abutment surfaces 13B are formed so as to be sandwiched vertically in a pair from oblique angles at the front side of the seat with respect to the abutted faces 52C1, the seat back 10 is applied with the positioning in the fore-and-aft direction of the seat with respect to the long plate 52C by this abutment, and positioned at the long plate 52c while the movement in the rotational direction with the fore-and-aft direction of the seat as an axis is regulated.
Patent JP-2012237025-A (JP)
Title: Continuously variable transmission belt and method for manufacturing the same
Inventor: NISHIDA KOJI
IPC: F16G5/16
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a continuously variable transmission belt, which can manufacture a continuously variable transmission belt having high tensile strength and high fatigue strength at a low cost.SOLUTION: The method for manufacturing the continuously variable transmission belt includes: ring member forming steps S10-S14; a carburization quenching step S15; and a nitriding step S17. Firstly, in the ring member forming steps, a ring member 6A having, by mass, ≤0.05% of C and ≥0.1% and ≤1.0% of Ti, is formed. Next, in the carburization quenching step S15, carburizing treatment and quenching treatment are applied to the ring member 6A. Finally, in the nitriding step S17, nitriding treatment is applied to a carburized and quenched ring member 6C. Thus, a metal belt 1 as the continuously variable transmission belt is manufactured.
Patent JP-2012237031-A (JP)
Title: In-ga-zn oxide sputtering target and method for producing same
Inventor: SUNAGAWA MISA
IPC: H01L21/363
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an In-Ga-Zn oxide sputtering target in which generation of abnormal discharge and nodules are reduced.SOLUTION: A sputtering target comprising InGaZnOand an oxide A having a diffraction peak in regions A-K of 2θ = 7.0-8.4°, 30.6-32.0°, 33.8-35.8°, 53.5-56.5°, 56.5-59.5°, 14.8-16.2°, 22.3-24.3°, 32.2-34.2°, 43.1-46.1°, 46.2-49.2° and 62.7-66.7°.
Patent JP-2012236573-A (JP)
Title: Steering device
Inventor: TAKEDA MASAYA
IPC: B62D1/16
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a steering device including a rolling bearing for rotatably journaling a steering shaft, and suitable for a steering device where an upper column and a lower column are engaged with each other to slide in an axial direction, while improving the operation stability of a steering wheel during high-speed traveling.SOLUTION: The outer peripheral face 312 of a female steering shaft 31 is fastened by the cylindrical face 661 of a bush 6 by elasticity of an O-ring 64. Accordingly, prescribed friction force is caused between the outer peripheral face 312 of the female steering shaft 31 and the cylindrical face 661 of the bush 6, to improve the operation stability of the steering wheel 103 during high-speed traveling. Since the O-ring 64 is pressed to the inner peripheral face 211 of a first lower column 21 and set in a crushed state, vibration of the female steering shaft 31 is absorbed by the O-ring 64, to prevent transmission of the vibration of an axle to the steering wheel 103.
Patent JP-2012000982-A (JP)
Title: Method for producing molded product of organic fiber-reinforced polyolefin resin
Inventor: KOBAYASHI YOSHITAKA
IPC: B29C45/70
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molded product of an organic fiber-reinforced polyolefin resin, which prevents fiber lumps from being generated even in producing the molded product using long organic fibers.SOLUTION: The method for producing a molded product of an organic fiber-reinforced polyolefin resin whose weight average length of remaining organic fibers is 4 mm or more, and thickness is 3 mm or less includes: a melting process of melting the organic fiber-reinforced polyolefin resin; a filling process of filling the molten organic fiber-reinforced polyolefin resin by supplying it into a mold cavity composed of a pair of molds while changing a cavity clearance; and a removing process of removing the organic fiber-reinforced polyolefin resin after cooling the organic fiber-reinforced polyolefin resin. In the above steps, formula (1): 0.2≤C/L≤1.0 (1) is satisfied, wherein C represents a maximum value (mm) of the cavity clearances, L represents a weight average fiber length (mm) of organic fibers in the resin before the melting process.