baber/WOPTO huggingface dataset:
Patent JP-2013148264-A (JP)
Title: Local air supply box, local exhaust box, local air supply/exhaust box, applicator with local air supply box, applicator with local exhaust box, and applicator with local air supply/exhaust box
Inventor: FUJII MASATAKA
IPC: B05C5/02
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an applicator capable of reducing an air conditioning load by maintaining a coating part at a high degree of cleanliness and collecting a part of atmosphere containing a solvent component which comes from the coating part.SOLUTION: A local air supply/exhaust box is configured such that a space in a part just before a coating part is always maintained at a positive pressure by supplying clean dry air, almost all clean dry air supplied to the part just before the coating part is allowed to flow into a space including the coating part, a part of atmosphere including a solvent component which comes from the coating part is collected by imposing a negative pressure lower than the outside pressure, and dust intrusion from the outside can be minimized.
Patent JP-2013151896-A (JP)
Title: Undershot water wheel device
Inventor: TANIGAWA NOBUO
IPC: F03B7/00
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an undershot water wheel device with a simple structure, capable of achieving high efficiency even though the device is installed in agricultural water of slow flow speed.SOLUTION: In an undershot water wheel device for generating power arranged in an agricultural water channel, the center shaft of the undershot water wheel is arranged perpendicular to a flow channel and a plurality of blades receiving the action of water are attached to the outer periphery, and a helical is formed in the same direction and in the same angle from a direction perpendicular to the flow channel in each of the blades.
Patent JP-2014112574-A (JP)
Title: Quantum nano joint thomson element and manufacturing method therefor
Inventor: WATANABE TAKAYA
IPC: H01L37/00
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a spin quantum nano joint Thomson element of a nanometer level by an existing production technology.SOLUTION: The spin quantum nano joint Thomson element made from a p-type semiconductor thin line and an n-type semiconductor thin line is produced by employing a manufacturing method of anisotropically etching an Si single crystal substrate in a TMAH aqueous solution of 40 wt.% at an overheat temperature of 70°C, and employing a mask pattern in which the scale is enlarged. A manufacturing method comprises the steps of; forming an L-shaped V-groove on an Si substrate through anisotropic etching; thermally oxidizing the Si substrate by an oxidation furnace; and embedding a metal film and the n-type semiconductor thin line or the p-type semiconductor thin line in the L-shaped V-groove after the thermally oxidizing step by sputtering or vapor deposition.
Patent JP-2013156732-A (JP)
Title: Control device and control method for elevator
Inventor: MATSUMOTO KEIJI
IPC: G06F11/30
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To detect the period abnormality of the operation clock of an arithmetic part.SOLUTION: A first arithmetic part calculates a first difference as a difference between the period of a first clear signal and the period of a second clear signal, and when the first difference deviates from a predetermined range, determines that either the period of the operation clock of the first arithmetic part and the period of the operation clock of a second arithmetic part is abnormal. The second arithmetic part calculates a second difference as a difference between the period of the second clear signal and the period of the first clear signal, and when the second difference deviates from a predetermined range, determines that at least either the period of the operation clock of the second arithmetic part or the period of the operation clock of the first arithmetic part is abnormal.
Patent JP-2013159497-A (JP)
Title: Method for production of molybdenum compound
Inventor: AISAKA MASAHIKO
IPC: C01G39/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for the production of a molybdenum compound which can efficiently produce the molybdenum compound of a good crystal form.SOLUTION: A method for the production of molybdenum compound is characterized by including a preparation step (S100) of preparing a nitric acid solution in which molybdenum is dissolved, a microwave heating step (S200) of heating the nitric acid solution by microwaves, and a separation step (S300) of separating the solid of the molybdenum compound formed in the microwave heating step.
Patent JP-2012185490-A (JP)
Title: Method for acquiring spectacle lens processed shape
Inventor: TANAKA MOTOJI
IPC: G02C13/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To acquire a spectacle lens processed shape including a spectacle lens step-processed shape.SOLUTION: The method for acquiring a spectacle lens processed shape is provided for attaching, instead of a provided lens attached to a rim of a spectacle frame, a powered lens which has an end thickness greater than that of the provided lens and has a refracting power, to the rim. The method includes a lens profile acquisition step of acquiring a profile of the provided lens and a rim boundary acquisition step of acquiring an inside boundary of the rim on a surface of the provided lens with the provided lens on the rim and acquires an external processed shape of the powered lens on the basis of the profile of the provided lens and acquires a step-processed shape of the powered lens on the basis of the inside boundary of the rim.
Patent JP-2013164747-A (JP)
Title: Image forming apparatus, control method of the same, and program
Inventor: IKEDA MOTOKI
IPC: G06F3/12
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that introduces a flick operation in preview display for the purpose of preventing incorrect output, and suitably controls the flick operation to prevent incorrect output caused by the flick operation, a control method of the image forming apparatus, and a program.SOLUTION: An image forming apparatus of the present invention, upon reception of a flick operation, sets scroll speed of a display content by the flick operation to first speed when a preview for preventing incorrect output is not displayed, and sets scroll speed of a display content by the flick operation to second speed slower than the first speed when a preview for preventing incorrect output is displayed.
Patent JP-2013172560-A (JP)
Title: Non-contact power transmission apparatus
Inventor: NAKAJIMA YUTAKA
IPC: H02J7/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission apparatus that is capable of suitably transmitting AC power, whose magnitudes are different from each other, and achieving an improvement in transmission efficiency.SOLUTION: A non-contact power transmission apparatus 10 includes a ground side device 11 provided on the ground and a vehicle side device 21 mounted on a vehicle. The ground side device 11 is provided with a high frequency power supply 12 and a power transmitter 13 having a primary side coil 13a. The vehicle side device 21 is provided with a power receiver 23 having a secondary side coil 23a and a vehicle battery 22. Here, a first path EL1 and a second path EL2 are provided as power transmission paths from the high frequency power supply 12 to the vehicle battery 22. Switching between the paths EL1 and EL2 is done by a relay 32. Also, a secondary side DC/DC converter 31 is provided on an individual path EL2a of the second path EL2.
Patent JP-2012180267-A (JP)
Title: System and method for controlling pusher parameter to adjust the placement of glass container on the conveyor
Inventor: SIMON JONATHAN S
IPC: B65G47/14
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for automatically adjusting the motion and timing of pusher mechanisms in an I.S. machine to maintain desired spacing and lateral alignment of glass containers on a conveyor taking them from the I.S. machine where they are molded.SOLUTION: The system for correctly placing glass containers formed by an I.S. machine onto a conveyor, comprising: a pusher mechanism 138 for moving glass containers from a dead plate to the conveyor; a glass container placement measurement system 142 that provides a measured glass container placement signal indicative of the actual locations 140 of glass containers moved onto the conveyer by the pusher mechanism 138; an apparatus for comparing the measured glass container placement signal with a desired glass container placement signal and generating a glass container placement error signal; and a control system using the glass container placement error signal to provide modified pusher parameters 136 to vary the operation of the pusher mechanism 138 in a manner that will cause the glass container placement error signal to be diminished.
Patent JP-2013175963-A (JP)
Title: Coordinator, radio communication system, and radio communication method
Inventor: MIYOSHI TAKAHIRO
IPC: H04W84/20
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible for a coordinator to determine the number of coupled packets in which a retransmission time of a coupled packet is considered without need for repeating packet coupling and disassembly between terminals in a multi-hop environment.SOLUTION: A coordinator determines the number of coupled packets by calculating a transmission time estimated on the basis of the packet error rate of each number of coupled packets corresponding to reception power between the coordinator and an aggregation node in a multi-hop environment. Therefore, it is not necessary to repeat packet coupling and disassembly between terminals, and also coupled packets can be transmitted at an appropriate number of coupled packets in which a re-transmission time is considered.
Patent JP-2013174227-A (JP)
Title: Support structure for fuel injection valve
Inventor: NAKAMURA NAKAYA
IPC: F02M55/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a fuel injection valve capable of simply regulating rotation of the fuel injection valve around a center axis line.SOLUTION: A middle portion of a fuel injection valve I is formed with a first contact surface 5 orthogonal to a center axis line A of the fuel injection valve I and opposed to a fuel supply cap D, and a pair of second contact surfaces 6 mutually opposed with a plane C interposed therebetween, the plane including a center axis line A and a center axis line B of a coupler 14. A support member S includes a base plate 15 placed on the first contact surface 5, an elastic piece 16 extended from the base plate 15 to make elastic press contact with the fuel supply cap D, and urging the fuel injection valve I by reaction force thereby to a fuel injection valve mounting hole 10 side, and a pair of rotation prevention pieces 17 extended from the base plate 15 to make contact with the second contact surface 6, and regulating rotation of the fuel injection valve I around the center axis line A.
Patent JP-2013178902-A (JP)
Title: Static eliminator
Inventor: MURUI ITARU
IPC: H05F3/04
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminator of which the ion balance distribution is uniform and which has a high static elimination performance.SOLUTION: A static eliminator comprises an ion generation unit and voltage application means. The ion generation unit includes a first electrode which generates positive ion by applying a voltage thereto and a second electrode which generates negative ion by applying a voltage thereto. The voltage application means applies the voltage to the first electrode and the second electrode. At least two or more ion generation units are provided and the voltage application means is configured to intermittently apply the voltage to each ion generation unit in a predetermined cycle.
Patent JP-2013183495-A (JP)
Title: Power supply device
Inventor: KISHIMOTO TAKASHI
IPC: B60L3/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To protect a resistor from overheat and ensure a system activated state in a device in which the resistor is shared between two precharge circuits respectively charging two smoothing capacitors.SOLUTION: When a system activation is performed by connecting a battery 22 and a driving device 12, a power supply device performs an SMR holding control to hold a state that a positive electrode side relay for driving SMRB and a negative electrode side relay for driving SMRG are turned on when a counter CT reflecting a temperature of a resistor R reaches a predetermined value Cset or more by precharge of a smoothing capacitor for driving C1. When connecting the battery 22 and a charger 14, the power supply device performs a CHR holding control to hold a state that a positive electrode side relay for charging CHRB and a negative electrode side relay for charging CHRG are turned on when the counter CT reaches a value or more, which is obtained by subtracting a predetermined value α from the predetermined value Cset, by precharge of a smoothing capacitor for charging C2. This ensures a system activated state even when the CHR holding control is being performed.
Patent JP-2013183050-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: TSUCHIYA YOSHINORI
IPC: H01L29/417
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device realizing high-speed operation and high reliability by being provided with a gate electrode having low resistance and high heat resistance.SOLUTION: A semiconductor device comprises: a substrate formed of a first single-crystal semiconductor; a gate insulating film formed on the substrate; a gate electrode provided with a lamination structure of a semiconductor layer that is formed on the gate insulating film and is formed of a second multi-crystal semiconductor and a metal-semiconductor compound layer formed of a first metal-semiconductor compound that is a reaction product of metal and the second semiconductor; and electrodes that are formed on the substrate with the gate electrode interposed therebetween and are formed of a second metal-semiconductor compound that is a reaction product of the metal and the first semiconductor. A condensation temperature of the first metal-semiconductor compound on the second multi-crystal semiconductor is lower than a condensation temperature of the second metal-semiconductor compound on the first single-crystal semiconductor. Cluster-like carbon high concentration regions are provided on a boundary surface between the semiconductor layer and the metal-semiconductor compound layer.
Patent JP-2013093827-A (JP)
Title: Communication system, communication device, communication method, and communication parameter determining method
Inventor: UMEHARA DAISUKE
IPC: H04L25/08
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a communication apparatus, a communication method, and a communication parameter determining method enabling higher speed communication by reducing an influence of ringing.SOLUTION: If transmission data is dominant, a transmission unit 17 in an ECU 1 outputs, to a communication line 5, a signal at a determined signal level spanning a pulse width Tp which is shorter than a transmission time for one bit, and thereafter stops the output of the signal to the communication line 5 to create a high impedance state. If the transmission data is recessive, the transmission unit 17 creates a high impedance state without the output of the signal to the communication line 5. A reception unit 18 in the ECU 1 samples the signal level of the communication line 5 over a sampling period Td, calculates the average value of the sampled signal levels, and makes a dominant/recessive determination in accordance with whether the calculated average exceeds a threshold or not.
Patent JP-2013180539-A (JP)
Title: Mist collection device and liquid ejection device
Inventor: MASUDA NORIHIRO
IPC: B41J2/185
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent collection of mist from being inhibited by liquid formed into liquid droplets.SOLUTION: A mist collection device is for collecting mist of liquid generated by ejection of the liquid from a plurality of nozzles in an ejecting head. The mist collection device includes a suction device including a suction section in which a suction port as an opening having an elongated shape whose length in the direction of an array of the plurality of nozzles is greater than a width of the array in a direction perpendicular thereto is formed; a hollow tube section which is in communication with the suction section and has a direction of the length being parallel to the direction of the array, an outlet section which is in communication with an inside of the tube section through a discharge port formed at a vertical lower end of the tube section; a collection container which is in communication with the outlet section and collects the mist while forming it into liquid droplets; and a suction device which generates an air flow flowing from the suction container to the collection container.
Patent JP-2013187260-A (JP)
Title: Production method of amorphous silicon and production apparatus of amorphous silicon
Inventor: SHIMODA TATSUYA
IPC: H01L21/208
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To achieve simplification of the process for producing amorphous silicon from a liquid silicon material and/or shortening of the production time.SOLUTION: One method of producing amorphous silicon is a method of producing amorphous silicon 20c from a liquid silicon material 20b. More specifically, the method of producing amorphous silicon includes a liquid silicon material formation step for forming a spot-like, insular or layer liquid silicon material 20b on the surface of a substrate 10 or above the substrate 10, in an atmosphere of oxygen density of 10 ppm or less, and a light irradiation step for raising the temperature of the substrate 10 to a first temperature of 200°C or higher and lower than 300°C only by irradiating the liquid silicon material 20b, in the atmosphere mentioned above under a normal pressure, with the light of a wavelength that is absorbed by the liquid silicon material 20b and the amorphous silicon 20c.
Patent JP-2013187664-A (JP)
Title: Data transfer device, transfer method, and program
Inventor: OGAKI KENICHI
IPC: H04L12/70
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the waste of a band in a network by changing a broadcast into an unicast when a request message with respect to the same content is transmitted from a different client.SOLUTION: A data transfer device for relaying a content request message from a client to a server on an IP or Ethernet (R) network and a response message from the server to the client includes: confirmation means for confirming a payload of a content request message; a transfer table for associating content information being the content of a payload with a transfer destination of a content request message and registering them; and packet transfer means for transferring a request message related to content information registered in the transfer table to a transfer destination.
Patent JP-2013185905-A (JP)
Title: Information processing apparatus, method, and program
Inventor: HIRASAWA YASUTAKA
IPC: G01C3/06
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of depth information.SOLUTION: A depth information acquisition unit acquires depth information for each of a plurality of pixels constituting an image. A depth clue information extraction unit extracts, from the image, significant information for obtaining each item of depth information of the plurality of pixels, as depth clue information. A depth information improvement unit uses the extracted depth clue information to improve the accuracy of depth information acquired for each of the plurality of pixels. The technique is applicable to an information processing apparatus for generating depth information.
Patent JP-2013041656-A (JP)
Title: Magnetic head for perpendicular magnetic recording having main pole and shield
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the length of a magnetic path that passes through a main pole and a shield, the shield having an end face located in a medium facing surface at a position forward of an end face of the main pole along a direction of travel of a recording medium.SOLUTION: A magnetic head includes: a main pole 15; a coil; a shield 16D having an end face that is located in a medium-facing surface 2 at a position forward of an end face of the main pole 15 along a direction of travel of a recording medium; and a return magnetic path section 40 disposed forward of the main pole 15 along the direction of travel of the recording medium. The return magnetic path section 40 connects part of the main pole 15 distant from the medium-facing surface 2 to the shield 16D so that a space S1 is defined. The coil includes a portion 20 having a planar spiral shape and wound around a core part 42 of the return magnetic path section 40. The portion 20 includes two coil elements 20A, 20B that extend through the space S1. No part of the coil other than the coil elements 20A, 20B exists in the space S1.
Patent JP-2013185082-A (JP)
Title: Curable resin composition, cured product of the same, and printed wiring board
Inventor: NAGAE NORIO
IPC: H05K1/03
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide: a curable resin composition in which a dielectric constant and a dielectric loss tangent of an obtained cured product are low, and that is excellent in heat resistance; a cured product of the composition; and a printed wiring board.SOLUTION: A curable resin composition includes: an epoxy resin (A) that is a naphthol novolak type epoxy resin (A), that is desirably α-naphtholic compound, β-naphtholic compound, and an epoxy resin in which a polycondensate of formaldehyde is made a polyglycidyl ether, and that contains a trimer (x1) shown by structural formula (1) in the epoxy resin (in the formula Rand Reach independently denote a hydrogen atom, a 1-4C alkyl group or a 1-4C alkoxy group; and Gr denotes a glycidyl group); and an active ester compound (B), a cured product comprises the composition, and a printed wiring board uses the composition.
Patent JP-2013184804-A (JP)
Title: Medium conveying apparatus, image reading apparatus and image forming apparatus
Inventor: HARASHIMA YUICHI
IPC: B65H5/06
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact apparatus for conveying a medium by an appropriate load.SOLUTION: An image reading unit 30 is configured so that a front conveyance driven roller 52aa comes in contact with a front conveyance driving roller 51aa, which is rotationally driven to hold an original G therebetween and convey the original G. The front conveyance driven roller 52aa is rotatably supported by a bearing 62aa held by a front conveyance driven roller bracket 63a. The front conveyance driven roller bracket 63a is connected to a stepped screw 64aa extending through a stay 66, and besides, a second spring 67aa is inserted in a space of the stay. A first spring 65aa is inserted into the front conveyance driven roller bracket 63a of the stepped screw 64aa, and a prescribed distance is defined between the tip of the stepped screw 64aa and the bearing 62a. The front conveyance driven roller 52aa is configured to apply, in accordance with the thickness of the original G, a successively-increasing load, that is, only the load of the front conveyance drive roller bracket 63a, an elastic force of the first spring 65aa, and an elastic force of the second spring 67.