baber/WOPTO huggingface dataset:
Patent JP-2010181205-A (JP)
Title: Spectrofluorophotometer
Inventor: WATANABE YASUYUKI
IPC: G01J3/443
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrofluorophotometer for measuring fluorescence rapidly, stably and precisely after turning on a light source.  <P>SOLUTION: When a lamp switch 25 is off, a negative high voltage/AD conversion circuit 22 sets a negative, high voltage applied to a photomultiplier 20 for monitoring and a photomultiplier 21 for fluorescence to a reference value, such as -500 V, for warming up. After the warm-up is completed, an operator turns on the lamp switch 25 and the negative high voltage/AD conversion circuit 22 operates a dynode feedback system when a xenon lamp 1 is turned on. An output value of the photomultiplier 21 for fluorescence reaches a value where output variations of the xenon lamp 1 have been corrected, and the output value is displayed as a fluorescence intensity value via a data processing/control section 23 converted to digital data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179544-A (JP)
Title: Fluid ejection device and method for controlling the same
Inventor: HIRASAWA MASAHIKO
IPC: B41J2/01
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce a processing time in a multiple fluid ejection processing for superposing a unit image onto a ground image.  <P>SOLUTION: This printer 20 performs a lamp multiple fluid ejection processing for ejecting ink in such a manner that an arrangement image 55 having a predetermined number of unit images 56 arranged therein is superposed onto a predetermined number of ground images 52 formed on a recording paper S by each arrangement image 55. When the lamp multiple fluid ejection processing is performed, the arrangement position of the predetermined number of ground images 52, onto which the arrangement image 55 is to be superposed, in a printable region in the plurality of ground images 52 formed on the recording paper S, is obtained in such a manner that an eye mark 54 is read by means of a reading sensor 25. An error between the obtained ground position and the arrangement position of the unit images is detected, and the detected error is distributed to each of the unit images 56, thereby adjusting the arrangement positions of the unit images 56. The lamp multiple fluid ejection processing is performed on the adjusted arrangement position using the unit images.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181608-A (JP)
Title: Electrophotographic photoreceptor, image forming method using the same, image forming apparatus and process cartridge
Inventor: TONE TETSUYA
IPC: G03G5/14
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having stable charging properties and durability to mechanical and electrostatic hazards, to provide an image forming method, an apparatus therefor and a process cartridge using the same.  <P>SOLUTION: The electrophotographic photoreceptor includes: an intermediate layer composed of amorphous oxide including a plurality of metallic elements (e.g., the amorphous oxide including the following three elements: indium, zinc and gallium shown in Fig.4); an electron injecting layer; and a charge generating layer (e.g., a layer containing titanyl phthalocyanine as a charge generating material); and a hole transport layer, which are sequentially provided on a conductive support. The electrophotographic photoreceptor is used for constituting an image forming apparatus and a process cartridge, to form an image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182558-A (JP)
Title: Anti-corrosion conductive material, solid polymer type fuel cell and separator thereof, and method of manufacturing anti-corrosion conductive material
Inventor: HORIE TOSHIO
IPC: H01M8/10
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-corrosion conductive material excellent in corrosion resistance and conductivity.  <P>SOLUTION: This anti-corrosion conductive material includes a Ti base material comprising pure titanium (Ti) or a Ti alloy, and anti-corrosion conductive coating film formed on a surface of at least one part of the base material and excellent in at least one of the corrosion resistance and the conductivity, and the anti-corrosion conductive coating film is a titanium phosphide coating film. The titanium phosphide coating film is inexpensive compared with a conventional coating film using noble metal, and exhibits very excellent corrosion resistance or conductivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105970-A (JP)
Title: Stream switching based on gradual decoder refresh
Inventor: WANG YE-KUI
IPC: H04L29/06
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signaling method and device for use in stream switching in which GDR random access points are used.  <P>SOLUTION: In order to indicate the GDR switching points in the bitstreams, a Sync Sample Information Box, which is contained in a Sync Sample Box, is used to provide information of such GDR switching points. The information also includes which slice group is the isolated region and which slice group is the leftover region, if slice groups are applied in encoding. The signaling method can be used in video data transmission using Real-time Transport Protocol (RTP), and a Session Description Protocol (SDP) can be used to convey information indicative of the characteristics of the bitstreams.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010184459-A (JP)
Title: Image formation apparatus and record timing signal generating method
Inventor: OHIRO HIDEKAZU
IPC: G03B27/72
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation apparatus and a record timing signal generating method capable of precisely outputting a record timing signal along with variations in the conveyance speed of a recording medium.  <P>SOLUTION: The image formation apparatus forms an image on the recording medium when a recording head and the recording medium continuously undergoes relative movement. The image formation apparatus includes: a pulse signal generating unit which outputs a pulse signal indicating the relative movement speed of the recording head and the recording medium; a reference clock signal generating unit which generates a reference clock signal of a frequency higher than the frequency of the pulse signal; a reference value calculating unit which counts the reference clock signal, obtains the cycle of the pulse signal, and calculates the reference value of the recording timing signal based on a predetermined calculation expression using the frequency as a variable; and a recording timing signal generating unit which counts the reference clock signal and outputs the recording timing signal repeatedly at the cycle in which the count value matches the reference value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192524-A (JP)
Title: Substrate holder
Inventor: YASUDA MASAO
IPC: H01L21/683
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate holder capable of suppressing the occurrence of cracks in a substrate.  <P>SOLUTION: The substrate holder temporarily holds the heated substrate 90, and includes a tray 20 and a supporting part 30 for placing the tray 20. The tray 20 has a first main surface for placing the substrate 90 and a second main surface positioned on an opposite side of the first main surface. The supporting part 30 has a first part 31, a second part 32 and third parts 33a to 33f. The first part 31 is brought into contact with the second main surface. The second part 32 is brought into contact with the second main surface and is detached from the first part 31 in one direction parallel to the second main surface. The third parts 33a to 33f are brought into contact with the second main surface, are detached from the first part 31 and the second part 32 in one direction, and are installed between first part 31 and the second part 32 in one direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192251-A (JP)
Title: Fuel cell system
Inventor: CHIBA HIROTO
IPC: H01M8/10
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system preventing a back pressure valve formed downstream of an oxidant gas flow passage from freezing.  <P>SOLUTION: The fuel cell system 1 is equipped with a fuel cell stack 10 possessing an anode flow passage 11 and a cathode flow passage 12, an oxidant gas supply passage, an oxidant gas exhaust passage, the back pressure valve 36, a scavenging gas supply means, and an ECU 50 (Electronic Control Unit) controlling the scavenging gas supply means. While the fuel cell stack 10 stops power generation, the scavenging gas supply means supplies the scavenging gas to the cathode passage 12 and scavenges the cathode passage 12. The system is further equipped with a first bypass passage which connects the oxidant gas supply passage to the oxidant gas exhaust passage and bypasses the cathode passage 12, and a first control valve 37 which controls gas passage in the first bypass passage. In the case of scavenging the back pressure valve 36, the ECU 50 controls the first control valve 37 so that the scavenging gas from the scavenging gas supply means is supplied to the back pressure valve 36 through the first bypass passage bypassing the cathode passage 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193375-A (JP)
Title: Image processing device, imaging apparatus, and image processing program
Inventor: SUGIHARA MARI
IPC: H04N1/46
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform suitable look conversion processing even if an object of conversion is an image photographed by a camera.  <P>SOLUTION: The image processing device comprises a conversion means and a setting means. The conversion means applies look conversion processing to an image observed at a first view environment to turn a look of the image at a second view environment, different from the first view environment, into the same look as the image at the first view environment. The setting means sets parameters of the look conversion processing in accordance with the kind of an object present in the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227978-A (JP)
Title: Method for producing polyoxyalkylene alcohol
Inventor: KAKU MOTONAO
IPC: C08G65/26
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyoxyalkylene alcohol which does not require a post-treatment step of removing low-boiling volatiles, and in particular to provide a method for producing a polyoxyalkylene alcohol having an improved odor.  <P>SOLUTION: The method for producing the polyoxyalkylene alcohol (A) comprises the steps of: continuously or intermittently removing a low-boiling by-produced compound (b) having a boiling point of 150°C or less at a pressure of 0.1 MPa out of the system through a vacuumed line (6) in the presence of a Lewis acid catalyst (a) in a reaction vessel (1); during the above step, supplying an alkylene oxide (d) to an active hydrogen-containing compound (c) in the reaction vessel (1) through a raw material feed line (5) to induce addition polymerization between these compounds; and optionally decomposing and/or removing the Lewis acid catalyst (a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194925-A (JP)
Title: Seal
Inventor: MITSUYA TAKAYUKI
IPC: B41K1/58
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal which prevents the insert from twiddling in relation to the support frame body, enables good usability, prevents stain due to malfunction, eliminates the necessity to keep a predetermined position during continuous stamping and intermittent stamping, and enables use without discomfort.  <P>SOLUTION: The seal includes a support body 1 whose upper and bottom end faces open, the bottom end face having an mating portion formed with a convex rim or a concave rim, and a fitting tube 2 whose upper and bottom end faces open, the upper end face having a portion to be mated which is mated with the mating portion in a detachable manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194166-A (JP)
Title: Game machine
Inventor: NAKAJIMA YUTAKA
IPC: A63F7/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of making a player more interested in the play by achieving an effective reservation anticipating successive advance-notice presentation.  <P>SOLUTION: In the game machine, the reservation anticipating successive advance-notice presentation can be executed, and a variable display game in a second variation pattern related to a second starting memory is executed preferentially to the variable display game in a first variation pattern related to a first starting memory. In the game machine, if a second starting right is newly generated before the start of the variable display game in the variation pattern related to the first starting memory as a trigger for setting a successive variation pattern while the variable display game (the variable display game accompanying a reservation anticipating advance notice) is executed in the successive variation pattern, and if the result of a lottery based on the second starting right is not a specific result (a jackpot), the variation pattern related to the second starting right is a variation pattern falsely integrated with the set successive variation pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009165150-A (JP)
Title: Communication system and method for addressing multiple capacity wireless trunk
Inventor: MENON NARAYAN P
IPC: H04L12/56
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for addressing multiple capacity wireless trunks.  <P>SOLUTION: This communication system includes a central telephone switch such as a private branch exchange or key system, connected through one or more trunk lines to a wireless access communication unit 106. The wireless access communication unit preferably includes an individual subscriber interface 104 for each line from the central telephone switch. The wireless access communication unit 106 collects data from each of the subscriber interfaces, formats the data into a format compatible with an over-the-air protocol, and transmits the information over one or more wireless channels to a cellular base station. The wireless access communication unit thereby connects calls received from the central telephone switch's trunk lines over a wireless trunk to a network.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010203352-A (JP)
Title: Method for controlling combustion of diesel engine, and diesel engine
Inventor: YOKOI KEN
IPC: F02D41/40
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling combustion and a diesel engine 1 capable of reducing the NOx discharge quantity by CO-SCR 4 and capable of raising both of the fuel economy ratio and output.  <P>SOLUTION: In this method for controlling the diesel engine 1 including a plurality of cylinders 2A and 2B and a selective reduction catalyst 4 for reducing NOx contained in the exhaust gas using CO included in the exhaust gas from the cylinders 2A and 2B as a reduction agent, low-temperature combustion by an internal EGR is performed in at least one of the cylinders 2A and 2BA of the plurality of cylinders 2A and 2B to supply CO to the selective reduction catalyst 4, and high-temperature combustion is performed in the residual cylinders 2A and 2BB to compensate the deterioration of output due to the low-temperature combustion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210691-A (JP)
Title: Stereoscopic imaging apparatus
Inventor: OISHI HIROYUKI
IPC: H04N5/225
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost stereoscopic imaging apparatus which adjusts a focus lens and an angle of convergence using a single actuator.  <P>SOLUTION: When a lead screw 104 is rotated by a focus motor 102, moving force in an optical axis direction is transmitted from a moving member 112 moving on the lead screw 104 to the focus lenses 44-1 and 44-2 via coupling members 114-1 and 114-2, so that focus adjustment is performed. Simultaneously, when rotational driving force of the focus motor 102 is transmitted to a rotating member 106 via a reduction gear train 116 and the rotating member 106 is rotated, the rotational driving force is transmitted to two imaging units 49-1 and 49-2 via two shafts 108 and 110 on the rotating member 106, the coupling members 114-1 and 114-2, and focus lens guide shafts 57-1 and 57-2, so that the angle of convergence can be adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208058-A (JP)
Title: Vibration-welded molded article and air spoiler for automobile
Inventor: TAKEDA MASAHIKO
IPC: B29C65/06
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded article having such a structure that welding strength of a welding part is high and it is effective for improvement in productivity even when an outside member and an inside member are molded according to vibration welding and the welded part is located on an undercut part, and an air spoiler for automobile.  <P>SOLUTION: This invention relates to the resin molded article obtained by molding a plurality of resin members 10, 20 according to vibration welding, wherein the plurality of resin members include: the outside member 10 located on the outside; and the inside member 20 vibration-welded inside the outside member upon the vibration welding, the outside member 10 includes: a base part 11; and a folded part 12 folded at an acute angle from the base part 11, the inside member 20 includes: an underlying part 21; and a vertical part 22 vertically disposed at an obtuse angle from the underlying part 21, wherein a vibration-welded part M2 is disposed between the inside of the base part 11 and the underlying part 21 and a vibration-welded part M1 is disposed near the inside of the folded part 12 and the top end part of the vertical part 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207935-A (JP)
Title: Wafer machining method and numerical control blasting device
Inventor: NAGAI ITARU
IPC: B24C1/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer machining method by which a wafer having a suppressed variation in warpage and thickness can be obtained.  <P>SOLUTION: The wafer machining method includes a step of providing a wafer 10a having an in-plane thickness distribution, a measuring step of measuring each of the coordinates of a plurality of in-plane positions of the wafer 10a and the thickness of the wafer 10a at each of the positions and acquiring information on the thickness distribution of the wafer 10a, and a thickness uniformizing step of machining the wafer 10a at least in a position, where the thickness is large, by a numerical control machining method based on the information on the thickness distribution to reduce the thickness of the position. The machining means used in the numerical control machining method is blasting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211688-A (JP)
Title: Document editing apparatus, data processing method and program
Inventor: MORISAWA SHUICHI
IPC: G06F17/21
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To automatically acquire, from a document management apparatus, document information related to a keyword extracted from character string information input by a user.  <P>SOLUTION: When characters are input into an editing screen based on an editing application started (S602), the input character string is acquired. The structure of the input character string is analyzed and a keyword for which to search through document information registered in a document management apparatus is extracted (S611). The extracted keyword is sent to the document management apparatus (S612). A search result at the document management apparatus is then acquired and a document search result screen is displayed (S614). In response to an instruction on the displayed document search result screen, a document input process or search document display process is performed (S616, S617).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191928-A (JP)
Title: Foreign tourist support management system using cellular phone and ic tag
Inventor: HIROTA KEIICHI
IPC: G06Q50/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and low-cost foreign tourist support management system using an IC tag and a cellular phone.  <P>SOLUTION: IC tags placed at tourism spots or souvenir shops are read by an IC tag reader and the cellular phone or a cellular phone having an IC tag reader. The read data and the information of the IC tag reader are transferred to a remote server via the Internet. The language of a foreign tourist is determined from the data and the information of the IC tag reader or the identification of the cellular phone. The information of the tourism spots or the souvenir shops is displayed on a screen of the cellular phone in the language.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219139-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: KUROKI KEIJI
IPC: H01L27/10
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a wiring structure which is adaptive to microfabrication and prevents a contact plug formed on an impurity diffusion region from short-circuiting with a nearby conductive material.  <P>SOLUTION: A method for manufacturing the semiconductor device includes the steps of: forming a first layer 16a on the impurity diffusion region 22 in a semiconductor substrate by a selective epitaxial growth method; forming a second layer 18 on the first layer 16a by the selective epitaxial growth method; and filling a conductive material on the second layer 18 to form the contact plug 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216934-A (JP)
Title: Sampling sheet
Inventor: HONDA YOKO
IPC: G01N21/35
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling sheet performing another analysis such as pyrolytic gas chromatography analysis after infrared spectroscopic analysis is performed, in analyzing the minute sample of the solid in gas or a liquid or on a substrate.  <P>SOLUTION: A sheet 2 made of quartz glass usable in instrumental analysis is used to be supported by two supports 4. The supports 4 are connected to a static electricity generator 6 through a transmission part 5. Static electricity is applied to the sheet 2 to electrostatically hold a sample to thereby analyze the same. Since the infrared absorption peak of quartz glass is hard to coincide with the infrared absorption peak of an organic matter and chemically stable, a plurality of analyses are performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215769-A (JP)
Title: Method for processing adhesive sheet and semiconductor wafer, and method for producing semiconductor chip
Inventor: MAEDA ATSUSHI
IPC: C09J7/29
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve many problems involved in migration and volatilization of low molecular weight compounds contained in intermediate layers of an adhesive sheet, wherein layers of an adhesive agent are multilayered.  <P>SOLUTION: The adhesive sheet comprises a base material, an intermediate layer formed thereon, and an adhesive layer formed on the intermediate layer, and the intermediate layer contains an energy ray-curable polymer in which an energy ray-polymerizable group and a radical-generating group initiating a polymerization under excitation by an energy ray are bound at a main chain or side chain.  <P>COPYRIGHT: (C)2010,JPO&INPIT