baber/WOPTO huggingface dataset:
Patent JP-2010192756-A (JP)
Title: Communication device, high-frequency circuit device, wireless communication terminal, and shield case mounting method
Inventor: OTA MINEYUKI
IPC: H05K3/34
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device, a high-frequency circuit device, a wireless communication terminal and a shield case mounting method, which are miniaturized by suppressing an increase of a footprint of a shield case on a printed circuit board and improving the accuracy of mounting, in mounting the shield case to the printed circuit board.  <P>SOLUTION: The printed circuit board is configured such that a preliminary solder is applied to a region outer from a side where the printed circuit board contacts the side lower end of the shield case along the outer edge of the shield case. In soldering and fixing the shield case, the preliminary solder is used as a wall so that the side of the shield case abuts to the preliminary solder to position the shield case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189746-A (JP)
Title: Cooling method for induction hardening
Inventor: SAWATSUBASHI SEIICHI
IPC: C21D9/30
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling method for induction hardening by which a steel member being apt to develop hardening crack is properly induction-hardened while avoiding the occurrence of the hardening crack.  <P>SOLUTION: When the steel member as a material to be treated is induction-hardened, the material to be treated is heated to hardening temperature by high frequency induction heating, then the material to be treated is high frequency induction-heated while cooled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135517-A (JP)
Title: Method for manufacturing cis-based solar cell
Inventor: HAKUMA HIDEKI
IPC: H01L21/365
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a CIS-based thin film solar cell with high production efficiency by which a high-resistance buffer layer of the CIS-based solar cell can be efficiently manufactured through a series of production lines and waste liquid need not be treated.  <P>SOLUTION: The method for manufacturing the CIS-based solar cell includes the processes of: manufacturing a back electrode on a substrate; forming a p-type CIS-based light absorbing layer on the back electrode; forming a buffer layer of a zinc-oxide-based thin film directly on the p-type CIS-based light absorbing layer; and forming an n-type transparent conductive film of a zinc-oxide-based thin film on the buffer layer, wherein the buffer layer filming process is carried out by an MOCVD method and the substrate temperature in the buffer layer film forming process is made higher than the substrate temperature during film formation of the n-type transparent conductive film layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010199144-A (JP)
Title: Light source equipment
Inventor: IMAI YUJI
IPC: F21V9/40
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide light source equipment for converting blue light emitted from a blue light-emitting diode to white light.  <P>SOLUTION: The light source equipment comprises at least a blue light-emitting diode and a fluorescent film for converting blue light emitted from the blue light-emitting diode to white light, wherein the fluorescent film of the light source equipment is formed by coating metal alkoxide and/or oligomer of the metal alkoxide with a dispersion prepared by dispersing a composition containing metal oxide fine particles and a yellow phosphor for emitting yellow light by absorbing one portion of the blue light is applied and sintered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198946-A (JP)
Title: Method of manufacturing battery
Inventor: KAWASE TOSHIMI
IPC: H01M2/34
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a battery having high reliability with secure insulation between a power generating element and a battery case by suppressing size variations in insulating films after cutting.  <P>SOLUTION: In a film cutting step, a long belt-like insulating film 127 is drawn out from one end in a longitudinal direction of a film roll 128 and is cut in each predetermined size to form insulating films 127 of a given shape. The long insulating film 127 has a position marking part 126r formed beforehand for every predetermined dimension in a longitudinal direction, and cutting positioning of the long insulating film 127 is performed by inserting a positioning pin PP into each position marking part 126r in an abutting state on it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009113043-A (JP)
Title: Cleaning liquid and method for manufacturing organic el apparatus
Inventor: HOSODA TOSHIKO
IPC: B08B3/08
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning apparatus capable of easily removing organic compounds adhered to a vapor deposition mask for a low molecular organic EL apparatus.  <P>SOLUTION: The apparatus 1 that cleans the organic compounds adhered to the vapor deposition mask for the low molecular organic EL apparatus including a first stage 10 that treats the vapor deposition mask 140 with a derivative of pyrrolidone, a second stage 20 that treats the mask 140 with water rinse, a third stage 30 that treats the mask 140 with running water rinse, a fourth stage 40 that treats the vapor deposition mask 140 with ethanol a fifth stage 50 that dries the mask 140, and carrying means 5 that sequentially carries the mask 140 to each stage is provided. It is desirable that N-methyl-2-pyrrolidone is adopted as the derivative of pyrrolidone.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010197320-A (JP)
Title: Slave device, time synchronization method of the same, master device, and electronic equipment system
Inventor: INOMATA NAOKI
IPC: G04C9/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve complete time synchronization with a master device in a slave device.  <P>SOLUTION: In the slave device 120, a first value (Offset) which is a time offset between itself and the master device 110 is calculated, and correction is performed so that a time of a timepiece part agrees with a value determined by being subtracted as much as the first value ((a)-(i)). In the slave device 120, a second value t6' which is a predicted value of a time when a message issued at a time t5 is received by the master device 110 is calculated, and compared with an actual arrival time t6, and a frequency of a count clock of the timepiece part is heightened if t6'<t6, and is lowered in the reverse case ((j)-(P)). Since time correction and clock frequency correction of the timepiece part are repeated, the time of the slave device 120 always agrees with the time of the master device 110 as well as during an offset correction time, to thereby achieve complete time synchronization with the master device 110 in the slave device 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167246-A (JP)
Title: Slot machine and game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of displaying images at the time when it is desired to display them, without problems even when using storage means of a slow read speed as storage means of image information.  <P>SOLUTION: At least some of image data are transferred to a video RAM 189 for residence in initialization processing immediately after power supply and are made to be resident. Thus, after the end of the initialization processing, the drawing processing of images is performed in an image controller 188 while using the image data resident in the video RAM 189 for the residence. Thus, since it is not needed to read corresponding image data from a character ROM 187 including a NAND type flash memory 187a of a slow read speed when drawing images, the time required for the read is saved, the images are immediately drawn and the drawn images are displayed at an auxiliary display portion 65.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205811-A (JP)
Title: Wafer processing method and wafer processing device
Inventor: ONO TAKASHI
IPC: H01L21/52
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer processing method and a wafer processing device attaining economic formation of a uniform-thickness adhesive film for die-bonding on the rear surface of a wafer.  <P>SOLUTION: The wafer processing method of forming the adhesive film for die-bonding on the rear surface of the wafer on the front surface of which a plurality of devices are formed includes the adhesive applying step of applying a liquefied adhesive for die-bonding of a viscosity of 5,000-10,000 cps by screen printing on the rear surface of the wafer which is held on a rotatable holding table with the rear surface upward to coat the adhesive film on the rear surface of the wafer, and the adhesive smoothing-out step of smoothing out the adhesive film by rotating the holding table at a rotational speed of 700-1,000 rpm to exert the centrifugal force onto the adhesive film coated on the rear surface of the wafer, thereby forming the uniform thickness adhesive film on the rear surface of the wafer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205814-A (JP)
Title: Semiconductor device and method of manufacturing same
Inventor: IGOSHI FUMITOMO
IPC: H01L21/60
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device hardly inducing air discharge regardless of application of a high voltage and increased in pressure tightness.  <P>SOLUTION: The semiconductor device includes a semiconductor chip 101 with an electrode pad 103 formed on one surface, and a packaging substrate 200 having a connection pad 201. On the semiconductor chip 101, a protective film 105 and an insulating film 107 having openings through which the electrode pad 103 is exposed are sequentially formed. A connection terminal 109 is formed on the electrode pad 103, is connected with the connection pad 201 and is surrounded by the insulating film 107. The insulating film 107 is tightly adhered to the packaging substrate 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009212523-A (JP)
Title: Light-emitting device of group iii nitride compound semiconductor
Inventor: HUANG SHIH CHENG
IPC: H01L33/32
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode adapted to ensure a stable quality and enhance the light output of an active layer.  <P>SOLUTION: The group III nitride compound semiconductor light-emitting diode includes a substrate, a buffer layer, an N-type semiconductor material layer, an active layer, and a P-type semiconductor material layer. The active layer includes at least one quantum well layer, at least two barrier layers provided to sandwich the quantum well layer, and at least one stress relieving layer, while, of these layers, the stress relieving layer is provided between the quantum well layer and one barrier layer having a composition of the group III nitride compound material distributed to vary gradually starting from the quantum well layer toward the neighboring barrier layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010202380-A (JP)
Title: Paper feeder and image forming device
Inventor: UECHI JUNPEI
IPC: B65H3/52
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper separation device that reduces driving torque when paper sheets are separated corresponding to types of the paper sheets and transferring conditions.  <P>SOLUTION: A paper separating and transferring part 100 separates and transfers a paper sheet S on the uppermost face in a bundle 400 of paper sheets S placed on a paper sheet setting base 500 using a feed roller 200 and a reverse roller 300 that are movable for separation and transfer. A micro displacement sensor 910 for detecting overlap of the paper sheets is provided on the reverse roller 300. The number of the paper sheets S between the rollers 200, 300 provided for paper sheet separation is detected. A pressure Pb of the reverse roller 300 is increased when none of the paper sheets S is present, and the pressure Pb is not adjusted when one of the paper sheets S is present. The pressure Pb of the reverse roller 300 is decreased when two or more of the paper sheets S are present. The same kind of adjustment can be performed depending on the type of the paper sheets S. Through such adjustment, the pressure applied on the paper sheets between the rollers 200, 300 is varied, so that a transferring torque load while the paper sheets are separated and transferred can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210710-A (JP)
Title: Syringe, simulated arm for injection practical skill, and injection practical skill recording and reproducing device
Inventor: SUZUKI TATSUHIKO
IPC: A61M5/178
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe and a simulated arm for injection practical skill for converting movement of the syringe during injection into data and recording the data, and an injection practical skill recording and reproducing device using the same.  <P>SOLUTION: A first angle and speed obtained from the syringe and a second angle obtained from the simulated arm for practical skill are recorded along with time information. Further, a needle period is calculated and recorded based on a needle signal obtained from the simulated arm for practical skill. Then, the movement of the syringe during the needle period is reproduced using the recorded first angle information, the second angle information, and the speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212171-A (JP)
Title: Method of manufacturing plasma display panel
Inventor: TSUJITA TAKUJI
IPC: H01J11/40
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a plasma display panel having a display performance of high definition and high luminance and with a low power consumption.  <P>SOLUTION: A protection layer 9 has a base film 91 and MgO agglomerated particles 92 which are deposited on the base film 91 and in which a plurality of crystal particles 92a of MgO are aggregated. The base film 91 is formed of a metal oxide consisting of at least two or more oxides selected from MgO, CaO, SrO, and BaO so that, in an X-ray diffraction analysis of the base film surface, a peak may exist between a minimum diffraction angle and the maximum diffraction angle which are generated from a single substance of the oxide constituting the metal oxide in a specific azimuth surface, and after the base film 91 is formed, a water film of water or hydroxide is formed on the base film 91 surface, and thereafter, the MgO agglomerated particles 92 are deposited on the base film 91.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211766-A (JP)
Title: Computer-readable recording medium, printer driver program, installer program, and update method of printer driver program
Inventor: IMAI KATSUAKI
IPC: G06F3/12
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver program etc., executing an update processing without forcing a user to do a troublesome work when updating the printer driver program.  <P>SOLUTION: The printer driver program includes: a first means for storing an environment set file having a data, to which a predetermined extension is added, including printer attribute information settable by the user; a second means for deciding from the extension whether the environment set file is stored, and from the environment set file the storage of which is confirmed, for displaying a printer name compatible with the printer driver program; and when the displayed printer name is selected, a third means for executing processing by referring to the environment set file corresponding to the selected printer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215765-A (JP)
Title: Method for producing suspension and method for producing polymer particle
Inventor: KAWABE YASUYOSHI
IPC: C08F20/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension including polymerizable monomer droplets having more homogeneous particle diameter.  <P>SOLUTION: The method for producing the suspension of polymerizable monomer droplets includes passing a mixture comprising at least a polymerizable monomer and an aqueous medium through a mixer which includes a helical flow generating part having at least 2 fixed blades arranged to generate a helical flow and a suspension forming part connected thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217768-A (JP)
Title: Apparatus for evaluating embedding scheme of electronic watermark information, and program
Inventor: YOKOYA YOSHIKAZU
IPC: G10L19/018
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To select an optimal embedding scheme on the basis of both sound quality and robustness, when a plurality of schemes for embedding electronic watermark information into an audio signal are available.  <P>SOLUTION: Predetermined signal processing is applied on each of signals to be evaluated that is created by embedding watermark information in the audio signal by each of a plurality of kinds of predetermined embedding schemes. The electronic watermark information is to be extracted. As a result of the extraction, a first evaluation value for showing robustness to the signal processing is calculated, while a second evaluation value for showing a degradation degree of sound quality is calculated on the basis of sound quality of the audio signal with no electronic watermark information embedded therein. According to a third evaluation value which is obtained by adding the first evaluation value and the second evaluation value by weighting, any one of the embedding schemes is selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221481-A (JP)
Title: Method for manufacturing gravure practical use plate by blasting method
Inventor: YAMAGUCHI HIROTAKA
IPC: B41N1/06
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a gravure plate which increases sharpness as a drawing line and improves the quality.  <P>SOLUTION: A chrome layer 101 is formed on the flat or cylindrical surface 100 of a base material. A coating 102 is applied on the chrome layer 101. A printing section or a non-printing section is baked on the coating 102 by performing the exposure and sublimation method by a photographic film or a laser beam. Thus, the chrome layer 101 is exposed on the printing section 103. Then, the chrome layer 101, which is the printing section 103, is etched by using a chemical, and the etching process is stopped at the point when the base material is exposed, and the coating 102 is removed. Blasting marks are formed on the section where the base material is exposed by the blast method while using the exposed chrome layer 101 as a mask to form the printing section. The chrome layer 101 is peeled from the base material, and a chrome layer 105 having a smaller thickness than that of the chrome layer 101 is formed again at the location where the chrome layer 101 has been peeled to form the non-printing section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232722-A (JP)
Title: Mobile unit
Inventor: TOKUNAGA HIROKI
IPC: H04B1/10
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile unit, which more reduces the interference of reception of a regular LF (low frequency) signal caused by malfunction and which more prevents the battery life from becoming short, by reducing the malfunction due to noise.  <P>SOLUTION: When a CPU 14 determines that an LF antenna receives noise, a damping resistor connected to the LF antenna is switched to an effective state to reduce the gain of the LF antenna to which the damping resistor is connected, thereby the malfunction due to the noise is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228135-A (JP)
Title: Printing machine equipped with coating apparatus
Inventor: SESHIMA ATSUSHI
IPC: B41F21/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus of a printing machine capable of preventing the quality of printing from being deteriorated caused by transferring the ink on a coater plate cylinder, and the coater plate cylinder and the printing surface of a flat sheet from being scratched, in a case of a printing job without coating with a varnish in the printing machine equipped with the coating apparatus.  <P>SOLUTION: To achieve the purpose, the coating apparatus has such a constitution that a silicon plate 20 is attached windingly on the coater plate cylinder 11, to prevent the ink from transferring on the coater plate cylinder 11 by utilizing repulsive property between silicon and a waterless printing ink. In addition, it has such a constitution that the ink is prevented from transferring on the coater plate cylinder 11 by pressing the coater plate cylinder 11 attached wound with a silicon plate 20 on a coater impression cylinder 10 conveying the flat sheet S to increase a binding force between the ink and the flat sheet S.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232263-A (JP)
Title: Light-emitting diode, manufacturing method thereof, and lamp
Inventor: TAKEUCHI RYOICHI
IPC: H01L23/36
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode, along with its manufacturing method and a lamp, having excellent heat radiation property and workability on a substrate, preventing occurrence of damage such as cracking at a semiconductor layer during a manufacturing step, allowing a large current to be applied, and ensuring high emission efficiency and high yield.  <P>SOLUTION: In a light-emitting diode A, a compound semiconductor layer 11 containing at least a light-emitting layer 7 is stacked on a heatsink substrate (board) 1 to have such a chip structure that the upper surface side of the compound semiconductor layer 11 acts as a light-emitting surface. The heatsink substrate 1 includes a base material part 2 and an embedding part 3 surrounded with the base material part 2. The base material part 2 is made from the material with a thermal expansion factor smaller than that of the embedding part 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228843-A (JP)
Title: Label detecting device
Inventor: KURATA HIROSHI
IPC: B65H26/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label detecting device for surely detecting a label mark of a sheet, even if transmitted light quantity and reflected light quantity of the sheet are changed due to the kind of the sheet and the presence or absence of printing of a label.  <P>SOLUTION: This label detecting device includes a conveying means for conveying the sheet having a label mark, a detection means for detecting a sensor value of the label mark of the sheet conveyed by the conveying means, a storing means for storing the sensor value acquired by the detection means for every step driving of the conveying means, a label mark measurement start-deciding means for determining the difference between two positions of the sensor value stored by the storing means and the sensor value acquired by the detection means and deciding measurement start of the label mark, and a label mark deciding means for deciding the intermediate position or terminal end position of the label mark by determining the difference between two positions of the sensor value stored by the storing means and the sensor value acquired by the detection means after deciding the measurement start of the label mark by the label mark measurement start decision means.  <P>COPYRIGHT: (C)2011,JPO&INPIT