baber/WOPTO huggingface dataset:
Patent JP-2009023061-A (JP)
Title: Method and device for removing/reducing metal ion component
Inventor: MATSUO TAKASHI
IPC: C02F11/12
Filed: 2007-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and actually cost-profitable removing method and device.  <P>SOLUTION: The method removes unnecessary metal ion components in industrial waste fluid or slurry waste fluid containing unnecessary metal ion components. It comprises a diluting step of diluting the waste fluid, and a discharging step of leaving part of the diluted waste fluid obtained in the diluting step and discharging the remainder to the outside. Preferably, it has a component control step of controlling the components or pH of the remaining diluted waste fluid. In the component control step, a material such as ferric nitrate or hydrogen peroxide solution is added thereto for improving polishing performance. In the diluting step where a dilution factor is 20-200, ultrapure water is used for dilution and part of insoluble materials is collected. It is acceptable to provide a specific gravity control step for controlling a specific gravity to be similar to the specific gravity of industrial water solution or new slurry solution to be used, and a particle size control step for controlling particle sizes to be similar to the particle sizes of polishing particle components in the new slurry solution to be used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032717-A (JP)
Title: Automatic matching machine
Inventor: YAMAMOTO KOICHI
IPC: H05H1/46
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic matching machine which estimates the life of a variable vacuum capacitor and can prevent shut-down of an apparatus during operation.  <P>SOLUTION: The automatic matching machine includes: capacitors 11 and 13, each having a pair of electrodes which are so disposed as to be relatively displaceable to each other in a space kept in vacuum via a bellows; and a coil 12. The automatic matching machine adjusts the impedance of a matching circuit consisting of the capacitors and the coil by displacing one of the electrodes relative to the other electrode. The elapse of the life of the automatic matching machine is calculated based on accumulated values of an amount of expansion and contraction and the number of times of expansion and contraction of the bellows with the displacement of the electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031845-A (JP)
Title: Print controller and print control program
Inventor: YUSA MINORU
IPC: B41J29/46
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller and a print control program for quickly executing print processing of received image information even when the print processing is put in such a state that the print processing is not executed under prescribed conditions by a designated printer.  <P>SOLUTION: Image information received from a personal computer and specification information for specifying a printer which executes the printing of an image shown by the image information among a plurality of connected printers are stored (step 100), and when the printer to be specified by the specification information is put in at least one of a first state indicating a state that the print processing of an image shown by the image information received with the specification information stagnates and a second state indicating a state that it is impossible to continue the print processing (affirmative decision in a step 102), the printer which executes printing of the image shown by the image information received with the specification information is switched to another printer (steps 104 to 112).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030478-A (JP)
Title: Pm emission amount estimation system for internal combustion engine and exhaust emission control system for internal combustion engine
Inventor: NOZAKI YUSUKE
IPC: F02D45/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology to improve estimation accuracy of a PM emission amount from an internal combustion engine.  <P>SOLUTION: This system is provided with an internal combustion engine provided with a plurality of cylinders, a fuel injection valve injecting and supplying fuel to each cylinder, and a variation correction means detecting variation of fuel injection quantity by the fuel injection valve among cylinders and equalizing fuel injection quantity among the cylinders based on the detection results. An average value of magnitude of relative variation of fuel injection quantity among cylinders is calculated as a convergence index based on variation of fuel injection quantity among the cylinders detected by the variation correction means. The amount of PM actually emitted from the internal combustion engine is estimated by correcting a basic PM emission amount determined according to an operation condition of the internal combustion engine by using a correction coefficient calculated based on the convergence index. A PM emission amount from the internal combustion engine can be accurately estimated with reflecting variation of fuel injection quantity among the cylinders.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009077-A (JP)
Title: Liquid crystal cover with mirror for low-angle photographing
Inventor: CHUYA SEIJI
IPC: H04N5/225
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: in almost all conventional digital cameras, in low-angle photographing performed from the very edge of the ground, etc., a liquid crystal screen almost disappears from view, so that photographing is difficult; a photographer always needs to pay attention to various shocks, when the photographer carries a camera on his or her shoulder, etc., because the liquid crystal screen is exposed; and further, an adhesive liquid crystal protective film, etc., widely used for protecting the liquid crystal screen at present are difficult to handle because air bubbles enter or the like when the adhesive liquid crystal protective film. etc., are stuck and moreover, thin and easily damaged so that the adhesive liquid crystal protective film, etc., are needed to be frequently replaced, that is, it is very uneconomical.  <P>SOLUTION: A mirror (2) is provided inside a liquid crystal cover (1). A tripod hole position fine-adjusting window (4) is provided in the portion of a hinge (3). A tripod hole attachment screw (5) is provided in the tripod hole position fine-adjusting window (4). A liquid crystal cover with a mirror for low-angle photographing has the configuration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032487-A (JP)
Title: Point light source lamp and mask inspecting device
Inventor: TAKEHISA KIWAMU
IPC: G03F1/84
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point light source lamp efficiently emitting light in the vicinity of a wavelength of 193 nm and capable of pulse emission at a high repetition number of 200 kHz or more.  <P>SOLUTION: The 193-nm point light source lamp 100 is provided with a nozzle 102 blowing off ArF mixture gas containing argon gas and fluorine gas, a pair of electrodes 103a, 103b arranged in the vicinity of an exhaust port of the nozzle 102, and a direct-current power source 111 to impress direct-current voltage on the pair of electrodes 103a, 103b. An initial electron emitter 130 for supplying initial electrons in repeated pulse states is provided between the pair of electrodes 103a, 103b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027968-A (JP)
Title: Novel nitrilase
Inventor: NAGASAWA TORU
IPC: C12N9/78
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel nitrilase exhibiting excellent optical selectivity and wide substrate specificity in the synthetic reaction of carboxylic acids, for example, optically active hydroxycarboxylic acids from a mixture of nitrile compounds and/or aldehyde compounds with cyano compounds.  <P>SOLUTION: Provided is a nitrilase having the following physicochemical characteristics: (i) molecular weight: measured value by gel filtration method 450KDa; and measured value by SDS-polyacrylamide gel electrophoresis 38KDa; (ii) optimal temperature: 40-45°C; and (iii) optimal pH: 7.5-9.0. Preferably, the nitrilase is derived from a Gibberella bacterium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294387-A (JP)
Title: Build-up wiring board for semiconductor device
Inventor: KURABUCHI KAZUHIKO
IPC: H01L23/12
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a build-up wiring board that not only prevents package warpage caused at room temperature and during reflow soldering thereof even if a package baseboard is made thin but also ensures the adequate dicing characteristics when allowing a semiconductor package to be individual pieces and reflow mounting to a mounting board.  <P>SOLUTION: This invention relates to the build-up wiring board for a semiconductor device where at least either of an interlayer insulating resin layer 15 or a wiring layer 14 is laminated on surfaces A and B of a core base material 13 having wires, and a build-up wiring layer is formed by allowing each wiring layer to be electrically connected through inner via holes. In the build-up wiring board, thermal expansion coefficient in a planar direction of the interlayer insulating resin surface side A on which a semiconductor element is mounted is greater than that in the planar direction of the interlayer insulating resin of a surface side B mounted on the mounting board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008029848-A (JP)
Title: Adapter for converting output motion of orthopaedic bone saw and bone drill
Inventor: GUNDLAPALLI RAMARAO V
IPC: A61B17/56
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter to oscillate not only a bone saw but also a bone drill for the purpose of converting the output motion of the bone saw and the bone drill.  <P>SOLUTION: The adapter can convert the oscillating motion of the bone saw to a modified oscillating motion or to an orbital motion and rotational motion of the bone drill to an orbital motion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029604-A (JP)
Title: Substrate carrying device
Inventor: SANJO YUSUKE
IPC: H01L21/677
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying device capable of carrying in and out an optional substrate, by highly densely storing substrates in a multistage shape.  <P>SOLUTION: A shelf member 10 is composed of a pair of sliding members 12 arranged on both sides of the carrying in and out direction of the substrate 2 and a wire-like support 14 extended between both sliding members 12, and this shelf member 10 is relatively movably stacked in a stage shape in the vertical direction to a storage part 4. After relatively upwardly separating an object shelf member 10 by a lifting mechanism 20 to a lower shelf member 10 of the object shelf member 10 optionally selected from these shelf members 10, a hand part 32 of a carrying part 6 is made to enter under the object shelf member 10, and in a position different from a position of the support 14 of the object shelf member 10 in the carrying in and out direction of the substrate 2, the substrate 2 is supported above the support 14 by a carrier roller 42 of the hand part 32 and jetting air of an air jetting port 44, and the substrate 2 is carried in and out via a void of the object shelf member 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007285700-A (JP)
Title: Air conditioner
Inventor: HONGO ICHIRO
IPC: F24F11/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of displaying information, in a form in response to convenience for a user.  <P>SOLUTION: Interactive communication means are provided respectively in an air conditioner main body 1 and a remote controller 3, a measuring means is provided in the air conditioner main body 1 to measure an electric power consumption or an electricity rate, a request key 12 and display 5 are provided in the remote controller 3, a data is transmitted from the air conditioner main body 1 to the remote controller 3, when the request key 12 is operated during an operation of the air conditioner, and the remote controller 3 makes the electric power consumption or the electricity rate from the start of operation up to the point thereof displayed on the display 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038693-A (JP)
Title: Image inputting apparatus and program
Inventor: HAYASHI NOBUHIRO
IPC: H04N5/225
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an appended information region from being secured in an unwanted manner when it is desired to regard originality of a file as important.  <P>SOLUTION: When an image file is inputted from a digital camera or the like, an appended information region of a predetermined size is secured before image data of the inputted image file, and stored as a new image file. Thus, convenience in appended information addition is attained. In a case where information indicating that tampering is prohibited is embedded in the inputted image file, however, the input image file is stored as it is, without performing processing to secure the appended information region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034724-A (JP)
Title: Flux-cored wire for submerged arc welding for high-strength steel
Inventor: NAKAZAWA HIROSHI
IPC: B23K35/40
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux-cored wire for submerged arc welding for high-strength steel with which weld metal having excellent mechanical performance and an excellent bead shape and excellent weldability are obtained even under high-speed welding conditions.  <P>SOLUTION: In the flux-cored wire for submerged arc welding for high-strength steel in which the flux is filled inside the outer skin made of steel, the total sum of the outer skin made of steel and flux component contains, by the total mass of the wire, 0.06-0.30% C; 0.06-0.5% Si; 1.0-3.0% Mn; 2.0-9.0% Ni; 1.5-3.5% Cr; 1.0-4.0% Mo; 0.02-0.10% Ti and the balance Fe with inevitable impurities, the C of the flux filled in the wire is 0.02-0.26% by the total mass of the wire, the total quantity of hydrogen of the wire is ≤50 ppm and the flux filling rate is 10-30 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039018-A (JP)
Title: Apparatus and method for connecting laver
Inventor: SUZUKI MAKOTO
IPC: A23L17/60
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for connecting laver intended for increasing a production speed of producing belt-like laver through connecting rectangular laver.  <P>SOLUTION: This method for connecting laver comprises sequentially applying for positioning, the downstream end of rectangular laver S to be conveyed in the horizontal direction one sheet by one sheet abutting to a stopper 5, moistening the upstream end part of the rectangular laver before or after positioning, and pushing downward the downstream end part of the rectangular laver followed by press superposing on the upstream end part of belt-like laver SL waiting on a place below the lower rim of the stopper 5 so as to join the rectangular laver S to the belt-like laver SL. Furthermore, the method comprises conveying the belt-like laver SL only for a length made by decreasing a connection margin from the total length in the conveying direction of the rectangular laver S, and repeating the same processes as above whenever the rectangular laver S is positioned with the stopper 5 so as to sequentially join the rectangular laver S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039958-A (JP)
Title: Recording apparatus
Inventor: HIROZAWA SUSUMU
IPC: B41J2/01
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a correction value more accurately to correct a deviation by reducing the effect of a satellite when in obtaining the correction value for correcting the tilting deviation causing image defects such as unevenness and streaks from a test pattern.  <P>SOLUTION: Information regarding the tilt of a recording head is detected on the basis of the test pattern by recording the test pattern with a scanning rate slower than that in normal recording. Then, a correction value for correcting a dot recording position recorded by the recording head is obtained according to the information, so that the correction is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041679-A (JP)
Title: Actuator, range change-over device for automatic transmission, and parking device
Inventor: ITATSU NAOKI
IPC: F16H61/28
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator 50 for state change-over elements 10, 30 which are pushed or pulled in the axial direction in linkage with the tilt of a tilting member 60 to change over a state, wherein the rotating angle of an output shaft 53 of the actuator 50 to be driven is restricted only as previously specified even when the actuator 50 is beyond control.  <P>SOLUTION: The actuator 50 comprises the output shaft 53 connected to a tilting supporting shaft 61 of the tilting member 60 in a coaxial and integrally rotatable manner for outputting rotating power generated by a rotating power generating part 51, and a case 54 covering the whole and having an opening for exposing one axial end of the output shaft 53 to the outside. Between the output shaft 53 and a wall portion 57 of the case 54 opposed to the output shaft 53 in the radial direction, rotating angle restricting means 71, 72, 73 are provided for physically restricting the rotating angle of the output shaft 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039969-A (JP)
Title: Schedule book of accordion shape
Inventor: OKU MASAMI
IPC: B42D5/04
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to simultaneously look at the calendars of respective months at a glance without separately needing a file, etc.  <P>SOLUTION: A schedule book of an according shape comprises a folding paper 2 composed of an accordion shape provided with display columns 11, 21 including calendar columns 12, 13, 22 for a predetermined period, a front cover 3 provided at the one end part 2a of the folding paper 2, and a back cover 4 provided at the other end part 2b of the folding paper 2. A front part perforated line C1 for cutting off and removing the front cover 3 is provided at the one end part 2a side of the folding paper 2, and a rear part perforated line C2 for cutting off and removing the back cover 4 is provided at the other end part 2b side of the folding paper 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020850-A (JP)
Title: Portable recorder and thin display device, using optical communication
Inventor: OKABE NOBUHIRO
IPC: G06F3/16
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve portability regarding weight and thickness of a device that has a system for converting a portable device for recording and displaying electronic media or the electronic media into sound, records a marker to a device for performing sound conversion while looking at the electronic media and sound conversion data, and reflects the marker recorded to the original electronic media.  <P>SOLUTION: A device for recording and reading the electronic media and a marker device are separated, and information is transmitted to the display device by optical communication from the separated devices, so that weight of the display device can be reduced. A very thin portable recorder and thin display device can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042696-A (JP)
Title: Developing device and developer carrier
Inventor: AKASHI YASUHISA
IPC: G03G15/08
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which does not cause sleeve ghost or developing stripe, has high durability and can always provide stable image characteristics, and a developer carrier which can be used for the developing device.  <P>SOLUTION: A developer layer thickness regulating means comprises a sheet-like flexible member, and includes a contact part to contact with the developer carrier, and the contact part has a plurality of maximum values to the pressure distribution in the rotating direction of the developer carrier. The developer carrier has a resin coat layer on the surface of a substrate with the initial wear height Rpk on the resin coat layer surface of 0.2 or more to 6.0 μm or less and the maximum peak height Rp of 1.0 or more to 10.0 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046042-A (JP)
Title: Rolling device for track-rail circulating vehicle
Inventor: TAKAHASHI YOSHIHARU
IPC: B62M29/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device for allowing only one person to easily operate for rolling while avoiding the troublesome carriage of rolling operation equipment.  <P>SOLUTION: A mounting frame 9 is protruded downward at the gravity center of a truck frame 1. A supporting lever 11 which rises against spring energization is pivotally supported to the mounting frame 9 in a freely rising/falling manner. A towing wire having one end mounted to the intermediate of the supporting lever 11 is supported at the other end delivered to the front or rear side of the truck frame 1. At the upper end of the supporting lever 11, a restricting piece 18 is provided for contacting with and leaving from the mounting frame 9. The restricting piece 18 has a locking hole. To the mounting frame 9, a locking pin 23 is supported which is located concentrically with the locking hole 22 around a pivotal axis 10 and locked at its front end into the locking hole 22 by spring energization. A second towing wire 25 having one end mounted to the rear end of the locking pin 23 is supported to the other end delivered on the front or rear side of the truck frame and lined with the other end of the towing wire 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091880-A (JP)
Title: Method of manufacturing micro and nano-structures
Inventor: WANG BENZHONG
IPC: H01L33/06
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To form an array of optical elements having an optional shape on a substrate.  <P>SOLUTION: The method of forming an array of optical elements having an optional shape on a substrate 30 includes a step of providing a substrate 30 having an optical layer 35 arranged on its top portion; a step of arranging a layer 40 of particles 45 on the optical layer 35; and a step of performing an etching cycle. The cycle includes a step of etching the particle layer using a first etching process to reduce the size of particles 45 in the particle layer, and a subsequent step of simultaneously etching the optical layer and the particle layer using a second etching process so as to further reduce the particles to form a mask over the area of the optical layer so that optical elements can be created separately from the optical layer 35.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053227-A (JP)
Title: Music piece recording device
Inventor: MATSUMOTO SATORU
IPC: G10L25/51
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music piece recording device capable of automatically extracting and recording only the content of a music piece which a user desires to record.  <P>SOLUTION: The music piece recording device comprises a means for extracting and recording a music piece content from a received broadcasting wave in a temporary storage means, while generating a content identification data of the music piece content; a means for determining whether, the music piece content is a content that corresponds to a recording object music piece, based on the content identification data of the music piece and the content identification data of the recording object music piece, when the music piece content is stored in the temporary storage means is finished; and a means for recording the music piece content stored in the temporary storage means, in the recording medium, when it is determined that the music piece content is a content that corresponds to the recording object music piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT