baber/WOPTO huggingface dataset:
Patent JP-5267177-B2 (JP)
IPC: B24B37/00
Filed: 2009-02-04
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide single crystal substrate having a smooth and high-quality surface, and a method for manufacturing the substrate.  <P>SOLUTION: The method for manufacturing a silicon carbide single crystal substrate includes: a step (A) of preparing a silicon carbide single crystal substrate having a principal plane on which mechanical polishing is performed; a step (B) of performing chemical mechanical polishing on the principal plane of the silicon carbide single crystal substrate so as to finish the principal plane to a mirror finished surface by using a first polishing slurry in which a first abrasive grain is dispersed in a first solution obtained by dissolving an oxidant in solvent wherein the oxidant includes at least one substance selected from among hydrogen peroxide, ozone, permanganate, peracetic acid, perchlorate, periodic acid, periodate and hypochlorite; and a step (C) of performing chemical mechanical polishing on the principal plane having been finished to the mirror finished surface by using a second polishing slurry in which a second abrasive grain is dispersed in a second solution containing neither hydrogen peroxide, ozone, permanganate, peracetic acid, perchlorate, periodic acid, periodate nor hypochlorite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5378853-B2 (JP)
IPC: E06B1/56
Filed: 2009-03-27
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash window frame device for repair shortening a construction time and sufficiently holding airtightness and watertightness between an existing window frame 6a and a new window frame 10a.  <P>SOLUTION: A pair of vertical strip-like airtight pieces 34, a lateral strip-like airtight piece 35, a pair of upper corner part airtight pieces 36, a pair of upper airtight pieces 37, a pair of lower corner part airtight pieces 38 and a lateral seal lip 39 which are dry sealing members respectively, are made continuous without a clearance over the whole periphery in a rectangular annular space 31 formed between the existing window frame 6a and the new window frame 10a to form a dry seal line 32. The seal line 32 composed of these members 34-39 is compressed and clamped between the respective frames to block a space between the respective frames while the respective frames constituting the new window frame 10a is fixed to each frame constituting the existing window frame 6a at the same time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5731104-B2 (JP)
IPC: H01L27/12
Filed: 2009-03-27
Granted: 2015-06-10
Abstract: The process comprises assembling a stress layer (10) with a first structure, stressing the layer by modifying an electric or magnetic field or photon flux applied on a transfer silicon-on-insulator substrate (2), assembling the stress layer with the transfer substrate, and entirely or partly eliminating the first structure placed under stress. The first structure comprises a substrate or a layer able to deformed in its plane under the influence of the electric field or magnetic field or the photon flux. The substrate is mechanically and/or chemically thinned up to a blocking layer. The process comprises assembling a stress layer (10) with a first structure, stressing the layer by modifying an electric or magnetic field or photon flux applied on a transfer silicon-on-insulator substrate (2), assembling the stress layer with the transfer substrate, and entirely or partly eliminating the first structure placed under stress. The first structure comprises a substrate or a layer able to deformed in its plane under the influence of the electric field or magnetic field or the photon flux. The substrate is mechanically and/or chemically thinned up to a blocking layer by rupturing the substrate along a fragile area after assembling the layer with the first structure under stress. The assembling step is carried out by molecular bonding. The assembling of the layer with the first structure is weaker than the assembling of the stress layer with the transfer substrate. The transfer substrate comprises a superficial oxide layer such as silicon oxide surface layer. An additional stress layer is assembled with a second structure placed under stress. The second structure comprises a substrate or a layer able to be deformed in its plane under the effect of an electric or magnetic field or photon flux. The first structure and/or second structure implement a substrate or a piezoelectric or electrostrictive or magnetostrictive or photostrictive material layer of a thickness of greater than 200 mu m, 200-500 mu m or 1 mm, or 1-50 mu m or 200 mu m. The layer to be stressed is made of a semi-conductor material.
Patent JP-5272854-B2 (JP)
IPC: B41J2/01
Filed: 2009-03-31
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein an applying unevenness or degradation of an image quality occurs because an air block is generated in the middle of carrying a bubble when the bubble is to be applied.  <P>SOLUTION: The bubble applying apparatus includes: a first bubble generating part 205 for generating a bubble 210a from a processor liquid 201 consisting of a liquid, a gel, or both the liquid and gel, which can be made into a bubble; a second bubble generating part 207 for generating a bubble 210 from the bubble 210a; and a bubble carrying route 206 for supplying a bubble applying part 208 for applying the bubble 210 generated in the second bubble generating part 207, to a recording medium 100. An air vent hole 281 is provided in a bubble carrying route 206 so that an air block 272 is removed on the way.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5346656-B2 (JP)
IPC: B05C11/10
Filed: 2009-04-01
Granted: 2013-11-20
Abstract: PURPOSE: A coating apparatus and a test coating method are provided to prevent the insertion of flowable materials into the lower side of a tape through the end portion at the main scanning direction of the tape. CONSTITUTION: A coating apparatus comprises the following: a stage to put on a substrate; a nozzle extruding flowable materials to the upper side of the substrate; a transporting unit moving the nozzle to the main scanning direction along to the upper side of the stage; and a test coating unit spreading the flowable materials extruded from the nozzle. The test coating unit includes a tape(712) including a test coating surface to coat the flowable materials, and a curving unit(716) to curve the tape.
Patent JP-5348407-B2 (JP)
IPC: H02M7/48
Filed: 2009-05-28
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter transformer for detecting variation in current of a secondary-side load despite a simple and inexpensive structure, and a discharge lamp lighting device for detecting variation in tube current of a discharge lamp to drive and control the discharge lamp.  <P>SOLUTION: The inverter transformer T1 includes a projection part 9 at a position which is close to both a primary winding part 4 and a secondary winding part 5 of a bobbin 3 and where mutual magnetic flux crosslinked to primary winding and secondary winding does not pass and leakage magnetic flux from a magnetic circuit passes, and the projection part 9 includes detection winding 10, so that variation of the mutual magnetic flux as main magnetic flux of the magnetic circuit is not detected and variation of the leakage magnetic flux, i.e., only variation of a load current is detected. Further, the discharge lamp lighting device converts a current flowing to the detection winding 10 as the leakage magnetic flux varies into a voltage and feeds the voltage back to the primary side, thereby turning on the discharge lamp while controlling the tube current of the discharge lamp with high precision.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5269698-B2 (JP)
IPC: G01B5/20
Filed: 2009-06-10
Granted: 2013-08-21
Abstract: A circularity measuring apparatus includes: a rotary table on which a measured object is loaded; a contact-type stylus configured to contact a substantially circular measured surface of the measured object with an inclination; a holder configured to hold the stylus within a predetermined stroke range so that an inclination angle of the stylus is changeable; a displacement detector configured to detect a displacement of the inclination angle of the stylus, which is caused due to a contact between the stylus and the measured surface; and a controller configured to: estimate a position of a top end of the stylus based on an output of the displacement detector; and instruct the holder in an optimal stroke range in the position.
Patent JP-4526591-B2 (JP)
IPC: G02F1/1335
Filed: 2009-06-17
Granted: 2010-08-18
Abstract: This invention relates to a transflective liquid crystal display device (11, 21), comprising a plurality of pixels, each comprising a liquid crystal layer (12, 22), being sandwiched between front and back electrode means (13, 23; 14, 24) as well as front and back polarizer means (17a, 27a; 17b, 27b). Said display device is characterized in that an optical lambda/4 layer (16a, 26a) at least partly is arranged between said front polarizer (17a, 27a) and said liquid crystal layer (12, 22), and said liquid crystal layer (12, 22) is a liquid crystal layer having a twist angle essentially within a range ±80-100°, such as 90°. The invention further relates to methods for generating a quarterwave foil for use in a liquid crystal display as defined above.
Patent JP-5346722-B2 (JP)
IPC: F25C1/24
Filed: 2009-07-16
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ice-making machine and a refrigerator capable of simultaneously obtaining favorable effects of the prompt freezing release of a water supply route by a water supply pipe heater and the saving of the electric power of the water supply pipe heater.  <P>SOLUTION: A succeeding water supply start time is estimated (S22), and from a predetermined time before the estimated water supply start time until the estimated water supply start time, a heating heater is operated by freezing release electric power (first supply electric power) to promptly and securely release the freezing of the water supply route (S24, No side in S25). From the estimated water supply start time when the freezing of the water supply route is released after the predetermined time passes, the heating heater is operated by antifreezing electric power (second supply electric power) lower than the freezing release electric power to prevent the freezing of the water supply route while saving electric power (Yes side in S25, S26). After the completion of actual water supply, the heating heater is stopped (S28).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5282699-B2 (JP)
IPC: H03M11/10
Filed: 2009-08-14
Granted: 2013-09-04
Abstract: A character conversion apparatus makes a predictive search of a conversion database for conversion candidates on the basis of one or more characters inputted by use of a character input key. The apparatus obtains, in reference to a table, the total number of times the character input key is to be pressed down before inputting an unconverted character included in each of the searched conversion candidates and immediately following the one or more characters. The table contains characters assigned to the total numbers of times the character input key is pressed down. The apparatus determines the order of display, on a screen of a display device, of the conversion candidates to align with a descending order of the total number of times the character input key is to be pressed down before inputting the unconverted character. On the screen, the conversion candidates are displayed in the determined order of display. The apparatus receives confirmation of one of the conversion candidates.
Patent JP-5338572-B2 (JP)
IPC: H01L25/07
Filed: 2009-08-31
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten wirings and to reduce in thickness a laminated semiconductor chip with a simple structure.  <P>SOLUTION: In a semiconductor device 10, a first semiconductor chip 12 and a second semiconductor chip 13 are laminated. The first semiconductor chip 12 is formed in a quadrangle plate shape. The second semiconductor chip 13 is formed in a quadrangle plate shape and has conductive bumps 17 arranged in a region where four sides project outside compared to the first semiconductor chip 12 at prescribed intervals. In the first semiconductor chip 12, conductive bumps 14 with shorter wiring distance are arranged in vertical and lateral directions at prescribed intervals and are flip chip-bonded to an electrode of the substrate 11. The second semiconductor chip 13 is flip chip-bonded to the electrode of the substrate 11 by the conductive bumps 17 with longer wiring distance at an outer side of the first semiconductor chip 12. The respective conductive chips 14 and 17 are deposited by electrolytic plating and are formed in almost columnar shapes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5313843-B2 (JP)
IPC: G01T1/00
Filed: 2009-11-06
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body information detector being compact, lightweight, and mountable on a tested person, and allowing a rapid and sure response by radio-transmitting a measurement result even in cases where an emergency has occurred.  <P>SOLUTION: A living body condition detector 100 capable of radio-transmitting detection data is mounted on a wrist of a tested person, the condition detector 100 including at least an exposure sensor for detecting a radiation exposure dose and a three-dimensional acceleration sensor. Further, a living body information detector 500 is stuck on the chest thereof, the information detector 500 being capable of detecting an electrocardiographic signal and body temperature while being capable of radio-transmitting detection data. In cases where detection data are sent from the two detectors of the living body by radio communication, it can be ascertained that the tested person stands upright or is moving. In cases where detection data are not sent from the chest but data are sent from the wrist, it is determined that the tested person is down.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5302170-B2 (JP)
IPC: A63F7/02
Filed: 2009-11-24
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, which prevents a player from understanding that a declaration performance that he/she is ready to lose is carried out when advance notice performances are carried out over plural symbol variation games.  <P>SOLUTION: An overall CPU determines that the advance notice performance can be carried out in the case that a variation pattern to specify the performances of the executing symbol variation game is the one for the performance of losing when a game ball is detected to win by a first start pocket or second start pocket during the symbol variation game execution. However, it is not to be carried out when a random number for determining the winning, already memorized before the detection of winning, is identical to a jackpot winning value or small-winning one. Also, it is not to be carried out when the random number for determining the declaration that he/she is ready to win, memorized before the detection of winning, is identical to a value for determining the declaration that he/she is ready to win.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5170576-B2 (JP)
IPC: C08G65/30
Filed: 2009-12-28
Granted: 2013-03-27
Abstract: The present invention relates to polyetherols are prepared by a process comprising the reaction of at least one alkylene oxide with at least one initiator compound in the presence of at least one double metal cyanide compound to give a polyetherol and the treatment of the resulting polyetherol with steam or with an inert gas and steam, and the polyetherols obtainable by such a process as well as the use thereof for the synthesis of polyurethanes.
Patent JP-4790059-B2 (JP)
IPC: B42C9/00
Filed: 2007-03-14
Granted: 2011-10-12
Abstract: Method for thermally binding a bundle of loose leaves in a binding back (4), characterised in that on a side edge (2) of the above-mentioned bundle (1) to be bound is provided a strip of melting glue (3), after which this bundle (1) is placed in the above-mentioned binding back (4) with the side edge (2) with melting glue (3) and this binding back (4) is heated so as to make the strip of melting glue (3) melt, after which the melting glue (3) is left to cool so as to bind the bundle of leaves (1) in the binding back (4).
Patent JP-5135348-B2 (JP)
IPC: G06F12/16
Filed: 2007-06-27
Granted: 2013-02-06
Abstract: Embodiments of the invention are generally directed to improving the reliability, availability, and serviceability of a memory device. In some embodiments, a memory device includes a memory core having a first portion to store data bits and a second portion to store error correction code (ECC) bits corresponding to the data bits. The memory device may also include error correction logic on the same die as the memory core. In some embodiments, the error correction logic enables the memory device to compute ECC bits and to compare the stored ECC bits with the computed ECC bits.
Patent JP-5340214-B2 (JP)
IPC: G06F3/0484
Filed: 2010-04-05
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve conventional problems that, even setting histories of others with a low possibility of being actually reused are displayed to make it difficult to find its own setting history, and old setting histories are deleted by others' operation when the number that can store setting histories reaches an upper limit, and to allow an operator to easily select a desired setting history for reuse.  <P>SOLUTION: A main controller 5501 performs one job according to the setting for performing the job performed to the one job. The setting performed to one performed job is stored as one setting history. A plurality of the setting histories are stored in HDD 5507 for each job. The setting history corresponding to an authenticated operator among the plurality of setting histories stored in HDD 5507 is displayed on a liquid crystal panel 5504. When the execution requirement of a job using the setting history displayed on the liquid crystal panel 5504 is inputted, the job using the setting history is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5333330-B2 (JP)
IPC: G06F3/0484
Filed: 2010-04-13
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform both of spontaneous idea generation work and inspired idea generation work.  <P>SOLUTION: An object display terminal transmits the data of an object, the arrangement information of the object and the identification information of the present terminal to a controller, and changes the display form of the object according to instruction information from the controller. The controller specifies the object similar to the object received from the object display terminal, prepares a list describing objects similar to the object of a similarity origin and the object display terminals provided with the similar objects, refers to the list to determine whether or not the object similar to the object displayed at a predetermined object display terminal is provided in another object display terminal, and when there is the similar object, transmits instruction information for instructing the change of the display form of the object of the similar origin for the predetermined object display terminal.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-4891420-B2 (JP)
IPC: H04B1/30
Filed: 2010-04-15
Granted: 2012-03-07
Abstract: An apparatus and method in a wireless communication system, the apparatus comprising: first means for amplifying a received signal; means for cancelling a DC offset in the amplified signal; second means for digitally amplifying the DC offset cancelled signal; and means for measuring the digitally amplified signal and to control the gains of the first and second amplifying means.
Patent JP-5352523-B2 (JP)
IPC: G03G15/20
Filed: 2010-04-26
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of stably applying a nip pressure to a fixing nip when an image is fixed to a tubular object such as an envelope or to a normal transfer material, which is not a tubular object.  <P>SOLUTION: The fixing device includes: a first rotor 9a; a second rotor 9b; a support member 524 supporting the second rotor 9b and capable of altering the position of the second rotor 9b relative to the first rotor 9a; a first biasing member 522 capable of biasing so as to bring about a first nip pressure; a second biasing member 525 capable of biasing so as to bring about a second nip pressure lower than the first nip pressure; a switching member 521 capable of switching so as to transmit the biasing force of the first biasing member 522 or the second biasing member 525 to the second rotor 9b; a pressing member 523 capable of moving the switching member 521; a cam member 515 abutting on the pressing member 523 and capable of rotating and moving to a first rotating position where the pressing member 523 is positioned in a first position and a second rotating position in where the pressing member 523 is positioned in a second position.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5081951-B2 (JP)
IPC: H02M7/48
Filed: 2010-05-31
Granted: 2012-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembly of an inverter device or a vehicle-driving apparatus.  <P>SOLUTION: The inverter device has a plurality of arms that transmit or block electrical current. Each arm has a switching element (SW) and first and second wiring layers (182 and 186) for connecting the switching element. The first and second wiring layers of each arm are respectively formed on an insulating substrate (180 and 180A). One surface of the switching element is fixed to the first wiring layer; a plate-shaped conductor electrically connects the second wiring layer and the other surface of the switching element; the plate-shaped conductor has first and second connecting sections; the first connecting section of the plate-shaped conductor is fixed to the other surface of the switching element; and the second connecting section of the plate-shaped conductor is fixed to the second wiring layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5455840-B2 (JP)
IPC: C12N1/15
Filed: 2010-08-13
Granted: 2014-03-26
Abstract: The invention provides an inclusion body fusion partner to increase peptide and polypeptide production in a cell.
Patent JP-5371914-B2 (JP)
IPC: H05B37/02
Filed: 2010-09-03
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LED lighting device for a headlight that can give the light of the same brightness through a period from right after lighting until stable lighting, and to provide a method for inspecting the same.  <P>SOLUTION: The LED lighting device stores, as a target power value in a memory 5, a value of power supplied to a LED unit 10 during stable lighting in a lighting operation previous to the current lighting operation, performs constant power control in which output power equivalent to the target power value stored in the memory 5 is supplied during a period from the start of lightning until reaching stable lightning in the current lightning operation, and switches to constant current control for outputting a predetermined current if reaching stable lighting, and lights an LED.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5138764-B2 (JP)
IPC: G06V10/52
Filed: 2008-04-14
Granted: 2013-02-06
Abstract: A method of detecting a curvilinear object of a noisy image. The method includes filtering the noisy image in accordance with a two dimensional line profile. The line profile is selected within a class of steerable filters. A beamlet coefficient is calculated in accordance with the filtering, wherein a coefficient above a predetermined threshold identifies a local feature.