baber/WOPTO huggingface dataset:
Patent JP-2012169057-A (JP)
Title: Processing method of superconducting wire material
Inventor: SHINKAI YUKI
IPC: C01G3/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of a superconducting wire material capable of cutting a material smoothly by minimizing degradation in the superconducting characteristics of the superconducting wire material due to deterioration at an edge part or the proximity thereof, when a wide superconducting wire material having a superconducting film consisting of an oxide superconductor formed on a base plate is cut in the longitudinal direction as a thin wire.SOLUTION: In the processing method of a superconducting wire material where a wide superconducting wire material having a superconducting film consisting of an oxide superconductor formed on a base plate is cut in the longitudinal direction as a thin wire, the superconducting wire material is cut by irradiating continuous laser to the superconducting wire material. A ceramic intermediate layer, an oxide superconducting film, and a silver stabilization layer are formed sequentially on an orientation metal substrate, and a wide superconducting wire material having a copper protective layer formed on the upper and lower surface layers is cut in the longitudinal direction by continuous laser irradiation thus manufacturing a superconducting wire material.
Patent JP-2012168307-A (JP)
Title: Electro-optical device and electronic device
Inventor: KAWADA HIROTAKA
IPC: G09G3/20
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To shorten a period in which a dummy scanning line is selected.SOLUTION: A scanning line driving circuit 200 outputs scanning signals G1 to G4 to scanning lines of 1st to 4th rows. These scanning signals have the same signal waveform. The scanning line driving circuit 200 also outputs scanning signals G605 to G608 having the same signal waveform to scanning lines of 605th to 608th rows. Accordingly, the scanning lines of the 1st to 4th rows are selected in the same horizontal scanning period, and the scanning lines of the 605th to 608th rows are selected in the same horizontal scanning period. As a result, a period in which a dummy scanning line is selected may be shortened.
Patent JP-2012167857-A (JP)
Title: Marine propulsion plant
Inventor: UCHIDA ISAO
IPC: B63H21/08
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a marine propulsion plant capable of maintaining a difference in temperature between the temperature of superheated steam and the temperature of a reheated steam in a proper range independently of various conditions, and being safely and freely operated.SOLUTION: A marine propulsion plant includes a propulsion turbine 3 provided monoaxially with a high pressure turbine 9 and a medium pressure turbine 11, a reheating boiler 5 having downstream of a main furnace 31 a reheating furnace 29 including a reheating burner 53 and a reheater 61 and a steam temperature controller 77 that controls a superheated steam temperature to be at a set superheated steam temperature set by means of a switch and a reheated steam temperature to be at a set reheated steam temperature set by means of a low selector. The low selector includes the function of designating the lowest value of a set value of the reheated steam temperature, a superheated steam temperature and a superheated steam temperature corresponding to the amount of a fuel supplied to a main burner 33 as a set reheated steam temperature. The switch includes the function of selecting any one of a set value of a superheated steam temperature, a reheated steam temperature and a reheated steam temperature corresponding to the amount of a fuel supplied to a reheating burner 53.
Patent JP-2012173320-A (JP)
Title: Optical wiring board, laser beam multiplexing module, and projector using those
Inventor: HIRUTA AKIHIRO
IPC: G02B27/48
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring board and a laser beam multiplexing module which have a small body, are easily mounted, and can effectively reduce speckle noise; and a projector using those.SOLUTION: On an optical wiring board, one flexible substrate, a plurality of cores which is formed on the flexible substrate and functions as a transmitting path of an optical signal, and a clad, covering a surface of the flexible substrate on which the cores are arranged and the plurality of the cores, are integrally configured. End surface of the plurality of the cores is arranged on one end surface side of the flexible substrate, and one uniting core is formed by optically uniting the plurality of the cores near the other end surface side of the flexible substrate. An end surface of the uniting core is arranged on the other end surface side of the flexible substrate.
Patent JP-2012173975-A (JP)
Title: Print system, printer, information processor, information processing method and program
Inventor: HONDA HIDEKI
IPC: G06F3/12
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To avoid incorrect reset of the counter of timeout processing in response to a status request to a job which is not under processing in a printer connected to a network.SOLUTION: This printer in a print system having an information processor and a printer includes: assignment means for receiving a print start request from the information processor, and for assigning an identifier to a job; timeout processing means for managing the timeout of the processing of a job by using a time measurement part; first acquisition means for receiving a status acquisition request from the information processor, and for acquiring an identifier included in the status acquisition request; second acquisition means for acquiring the identifier assigned to the job under processing; and comparison means for comparing the identifier acquired by the first acquisition means with the identifier acquired by the second acquisition means. The timeout processing means is configured to reset the value of the time measurement part when those identifiers match as the result of comparison of the comparison means.
Patent JP-2012174964-A (JP)
Title: Method for analyzing metallic contamination of silicon wafer
Inventor: YAMASHITA TAKASHI
IPC: H01L21/66
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide means for shortening the time required for a gas phase decomposition reaction and improving the analytical sensitivity, in analyzing metallic contamination of a silicon wafer by a gas phase etching method.SOLUTION: A method for analyzing metallic contamination of silicon wafer includes: a step for etching the surface layer region of a silicon wafer by bringing the silicon wafer to be analyzed into contact with a mixed gas of hydrogen fluoride gas, nitric acid gas, and nitrogen oxide gas; a step for heating the silicon wafer having been etched so that the surface exposed by etching has a temperature of 180°C or higher; a step for exposing the surface of the silicon wafer having been heated to hydrofluoric acid vapor; a step for collecting metal components on the surface of the silicon wafer having been exposed into an aqueous solution for recovery, and a step for analyzing the metal component in the aqueous solution for recovery.
Patent JP-2012173610-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MATSUZAKA SUSUMU
IPC: G03G15/20
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that retains a desired temperature difference between a fixing member and a magnetic field guide member in a paper passing area at the longitudinal central portion by reducing the temperature difference between the fixing member and a temperature sensitive magnetic substance, or the magnetic field guide member, in a paper non-passing area at the longitudinal end portion of the fixing member, has a short warm-up time despite a small heat capacity and surely and quickly suppresses an excessive temperature rise of the fixing member, and to provide an image forming apparatus.SOLUTION: A magnetic field guide member 22 guiding an AC magnetic field generated by an induction heating section to the inside or transmitting therethrough is fixed close to the internal peripheral surface of a fixing belt 21 to acquire a Curie point of a desired temperature. A clearance is formed between the fixing belt 21 and the magnetic field guide member 22 such that a heating value of the magnetic field guide member 22 at the longitudinal end portion becomes larger than the heating value at the longitudinal central portion.
Patent JP-2012173683-A (JP)
Title: Display control device, information display apparatus, and display control method
Inventor: SHIMAMOTO HIDEMITSU
IPC: H04N7/173
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a display control device which can change a range displayed on a display screen in display object information according to the position of a viewer and its positional change.SOLUTION: A display control device includes a positional change detection unit 111 for detecting the positional change of a viewer in display object information displayed on a display screen and a control unit 112 for controlling a range displayed on the display screen in the display object information according to the detected positional change of the viewer.
Patent JP-2011194887-A (JP)
Title: Image forming apparatus, and method of printing
Inventor: NAKAHARA NOBUHIKO
IPC: B41J2/01
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving high chroma printing.SOLUTION: The image forming apparatus includes output parts each of which is configured to output ink of each color on a sheet such that the center of dot of each color is to be positioned, within one pixel of the basic resolution of the image forming apparatus, away from either the main scanning direction or the sub-scanning direction, or both of them, of the image forming apparatus.
Patent JP-2012179975-A (JP)
Title: Setting device of suspension control device for bicycle and suspension control device for bicycle
Inventor: ICHIDA TSUKASA
IPC: B62J99/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a setting device of a suspension control device for a bicycle having high versatility and to provide a suspension control device capable of performing various setting.SOLUTION: An external device 60 performs setting of a suspension control part controlling front and rear suspensions operable in a plurality of operation states according to first and second operation parts. The external device 60 includes a monitor 62, a selection part 61 and a communication part 63. The display part 62 displays a plurality of setting information that can be set with respect to a first operation part and a second operation part. The selection part 61 selects the setting information displayed on the monitor 62. The communication part 63 has a connection port 63a to which the suspension control part is attachably and detachably connected and can communicate with the suspension control part. The communication part 63 transmits setting the information selected by the selection part 61 to the suspension control part.
Patent JP-2012185193-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKEUCHI SHIGEO
IPC: G03G15/20
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that is used for softening resin fine particles with the use of foamy fixing solution and fixes the softened particles on a recording medium, and effectively recovers foamy fixing solution that has not contributed to the fixing, and an image forming apparatus including the fixing device.SOLUTION: Water is charged into a foamy fixing solution storage part, and thereby a softening agent in the fixing solution is hydrolyzed into acid. The foamy fixing solution then bursts and is liquefied so as to be effectively recovered.
Patent JP-2012185882-A (JP)
Title: Semiconductor device
Inventor: TANAKA SHINJI
IPC: G11C11/417
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce variation in the operation timing in a semiconductor device having a memory unit.SOLUTION: For example, a semiconductor device has dummy bit lines DBL1 and DBL2 arranged in parallel with a normal bit line BL and column direction load circuits CLBn[1] to CLBn[x] which are sequentially connected on DBL1 and DBL2. Each column direction load circuit has a plurality of NMOS transistors MNa1 to MNa4 which are fixed in an off state, among which a source and a drain of MNa2 and MNa3 are appropriately connected to DBL1 or DBL2. A load capacity due to a diffusion layer capacitance of MNa2 and MNa3 is applied to DBL1 and DBL2 and accordingly a delay time from a decode start signal TDEC to a dummy bit line signal SDBL is set. SDBL is used in determining a startup timing of a sense amplifier.
Patent JP-2011154031-A (JP)
Title: Radiation inspection device
Inventor: KOJIMA SHINICHI
IPC: A61B6/03
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To grasp accurate arrival location of radiation, and to improve the accuracy of images to be created.  <P>SOLUTION: A radiation inspection device includes a plurality of radiation detectors which detect radiation from a subject; a signal processor which is connected to one of the radiation detectors and processes a plurality of radiation detection signals detected by the plurality of radiation detectors; and a computer which performs body attenuation correction that is correction of a phenomenon of dispersing of radiation inside the subject's body with respect to a PET image or a SPEC image by using the attenuation factor of an X-ray detection signal from an X-ray CT device installed separately and reconstructs the PET image or the SPEC image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012189674-A (JP)
Title: Manufacturing method of electro-optical device, and element substrate inspection device for electro-optical device
Inventor: MATSUSATO SHOHEI
IPC: G09F9/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electro-optical device that can surely prevent adhesion, to one surface of an element substrate, of foreign matters produced when an inspection terminal is contacted to a terminal of an element substrate, and an element substrate inspection device for the electro-optical device.SOLUTION: When an element substrate inspection device 300 tests an element substrate 10, an air stream S is blown in an oblique direction to one surface 10s of the element substrate 10 from a spraying port 351 of an air stream discharge device 350, and the inspection is conducted by bringing an inspection terminal 320 into contact with a terminal 102 of the element substrate 10, while sucking the air stream by a sucking port 361 of a sucking device 360. Accordingly, even if the foreign matters P are produced at the contact of the inspection terminal 320 and the terminal 102, the foreign matters P are separated from the element substrate 10 and the inspection terminal 320 and are sucked into the sucking port 361 of the sucking device 360 together with the air stream S.
Patent JP-2012187251-A (JP)
Title: Ultrasound diagnostic apparatus and ultrasound image producing method
Inventor: KOJIMA TETSUYA
IPC: A61B8/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasound diagnostic apparatus for suppressing the switching of connection against the operator's intention, while reducing a workflow in the switching of connection between an ultrasound probe and an apparatus body.SOLUTION: One ultrasound probe 1 to be used for examination by a connection selector 2 for selectively switching a connection state between the plurality of ultrasound probes 1 and a diagnostic apparatus body 3 is connected to the diagnostic apparatus body 3. When an interruption detector 12 detects interruption of ultrasound examination, a display part 11 is made to display a selection screen for selecting an ultrasound probe 1 to be subsequently used. When an operator selects the ultrasound probe 1 to be subsequently used from the selection screen displayed in the display part 11, a controller controls the connection selector 2 to connect the selected ultrasound probe 1 with the diagnostic apparatus body 3.
Patent JP-2012189529-A (JP)
Title: Pattern program creation support device and computer program
Inventor: ISHIKAWA NORIO
IPC: G01R31/3183
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To enable semiconductor testing to be performed at a desired low-speed rate time length and cycle ratio by means of a semiconductor testing device equipped with a high-speed pattern generator and a low-speed pattern generator.SOLUTION: A pattern program creation support device comprises: a pattern generator parameter setting part which accepts setting of resolution of a high-speed pattern generator; a program condition setting part which accepts setting of a low-speed rate time length and a cycle ratio of a pattern program of a creation object; a rate time length calculation part which makes the multiple of the largest resolution among values smaller than a value obtained by dividing the low-speed rate time length by the cycle ratio a cutoff rate time length and makes the multiple of the smallest resolution among values larger than the value a round up rate time length; and a number setting part which sets the number of cutoff rate time lengths and the number of round up rate time lengths in the high-speed pattern cycle corresponding to the low-speed rate time length such that the sum of rate time lengths is same as the low-speed rate time length.
Patent JP-2012191108-A (JP)
Title: Prepreg for buildup
Inventor: ENDO TADASUKE
IPC: B32B27/12
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide both improvement in embedding characteristic of an inner layer circuit and precision in thickness.SOLUTION: A prepreg 1 for buildup includes a fiber base material 2 and resin layers 3 and 4 provided on both surfaces of the fiber base material 2, and is compatible with IPC-TM-650 Method 2.3.17, to show the resin flow of 15-50 wt.% when measured after heated and pressurized for five minutes under the condition of 171±3°C, 1380±70 kPa.
Patent JP-2012193488-A (JP)
Title: Opening/closing body device
Inventor: OI MASARU
IPC: E06B7/28
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing body device capable of securing the visibility of a display part containing a luminous material in a closing state while suppressing the consumption of energy.SOLUTION: The opening/closing body device comprises: an opening/closing body 10 which opens/closes an opening part of a structure communicating a first space 2 with a second space, and which is stored in a storage part 20 in an opening state of opening the opening part; a display part 14 disposed on the opening/closing body, and containing the luminous material; a light power generation device 31 using either light delivered to the first space or light delivered to the second space for generating electric power; and a lighting system 32 using the electric power supplied from the light power generation device for emitting light to illuminate the display part of the opening/closing body stored in the storage part.
Patent JP-2012198404-A (JP)
Title: Control device, display device and electronic apparatus
Inventor: MUTO KOTA
IPC: G09G3/34
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To display by area gradation with low power consumption.SOLUTION: A control device includes: output means for outputting a signal for controlling an electro-optical device having a plurality of pixels provided corresponding to crossing of a plurality of scanning lines and a plurality of data lines to the electro-optical device; and control means for controlling the output means so as to output a signal for applying a voltage according to data stored in a memory to the plurality of data lines, and therein a spatial frequency of gradation change in an extension direction of the data line of an image written by the signal when a first condition is satisfied is higher than the spatial frequency of an image written by the signal when a second condition is satisfied.
Patent JP-2011160451-A (JP)
Title: Computer network
Inventor: TUCK TEO WEE
IPC: H04L12/46
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system which facilitate the identification of an end user.  <P>SOLUTION: A router monitors data link layer address information, e.g., information included in a data packet transmitted by a client node for expanding network and application service functionality, and uses a data link layer address of a client node to identify a host and its related end user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116372-A (JP)
Title: Child seat and two-wheel vehicle
Inventor: KASUGA NOBUTOSHI
IPC: B62J1/16
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child seat and a two-wheel vehicle protecting a shoulder part and a head part fitting to growth of a child and a physique of the child with different height.  <P>SOLUTION: On a load-carrying platform 6 of the two-wheel vehicle 2, a seat body 12 of the child seat 10 is fixed/supported. On an upper part of the seat body 12, a guard body 18 integrally including a shoulder guard part 14 for protecting the shoulder part and a head guard part 16 for protecting the head part is provided. The guard body 18 includes a slide part 14A sliding along a rail part 12A of the seat body 12, and the guard body 18 slides in a vertical direction relative to the seat body 12. On the rail part 12, a height adjustment device 30 for fixing the guard body 18 at a predetermined position is provided, and the guard body 18 is fixed or slid by rotation operation of an adjustment knob 36. Thereby, the height of the shoulder guard part 14 and the head guard part 16 can be adjusted fitting to growth and physique of the child, and the shoulder part and the body part are suitably protected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012205256-A (JP)
Title: Package manufacturing method, piezoelectric vibrator, oscillator, electronic apparatus and electric wave clock
Inventor: WAGAI TOSHIYUKI
IPC: H03H3/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To secure conduction between inside and outside a cavity by through electrodes of through holes formed on a base substrate.SOLUTION: A package manufacturing method includes a through electrode formation step for forming through electrodes 8, 9 penetrating through a base substrate wafer 40 in the thickness direction. The through electrode formation step includes: a through hole formation step for forming through holes 21, 22 penetrating through the base substrate wafer 40 in the thickness direction; a metal pin disposition step for inserting metal pins 37 into the through holes 21, 22; a filling step for filling a glass frit 38 between the through holes 21, 22 and the metal pins 37; a burning step for burning the glass frit 38 to cure; after the burning step, a powder suction step for absorbing powder 70 onto the metal pin 37; a deposition step for coating a deposition material 39 on the surfaces of the base substrate wafer 40 and the glass frit 38; and a powder removal step for removing the powder 70 absorbed onto the metal pin 37 to expose the metal pin 37.