baber/WOPTO huggingface dataset:
Patent JP-2009281613-A (JP)
Title: Air conditioning method
Inventor: SEKIYA SHINJI
IPC: F24F5/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system efficiently heating or cooling all rooms inside a building by using at least one air conditioner.  <P>SOLUTION: The warm air (or cold air) is supplied to an underfloor space 4 between a floor formed by laying a floor material 3 and the foundation 1 from a supply opening 9 of an indoor unit 8B of the air conditioner 8. One or a plurality of flowage adjusting ports 12 are formed on the floor material 3, the flowage is generated in the underfloor space 4 by moving a part of the warm air (or cold air) in the underfloor space 4 to an indoor side, thus the warm air (cold air) is sufficiently distributed to corner sections of the underfloor space 4. The flowage adjusting ports 12 are preferably provided with opening and closing members for adjusting a flow rate of the warm air (cold air). Thus, the floor material 3 is nearly uniformly heated (or cooled), and the heat (or cold) is allowed to radiate or convect to a living space side from the floor material 3 so that an indoor temperature is efficiently adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281245-A (JP)
Title: Method of adjusting neutral position of solenoid driven valve
Inventor: HAYASE YUICHIRO
IPC: F01L9/04
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of adjusting a neutral position of a solenoid driven valve capable of easily and accurately performing adjustment even in a solenoid driven valve comprising a lash adjuster.  <P>SOLUTION: This method of adjusting the neutral position of a solenoid driven valve includes: a process for providing a stopper 32 to lock swing of a flap 14 in an opening direction of a valve element 17 in a proper position; a process for extending a hydraulic lash adjuster 19 by reducing bend of a torsion bar 26; a process for turning a fixed end of the torsion bar 26 in the state of reducing bend thereof till the flap 14 abuts on the stopper 32; and a process for fixing the fixed end of the torsion bar 26 in a position, in which the flap 14 abuts on the stopper 32. This method adjusts a neutral position of the flap 14, in which elastic force generated by the torsion bar 26 and elastic force generated by a lower spring 22 keep a balance, to a proper position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290513-A (JP)
Title: Fir filter coefficient computing device, fir filter device and fir filter coefficient computing program
Inventor: MINAMITAKA JUNICHI
IPC: G10L21/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To compute an FIR filter coefficient having a fine SN ratio and response characteristic based on a set frequency characteristic.  <P>SOLUTION: An individual phase information generating part 22 computes a real part and an imaginary part of a spectrum power on a frequency axis based on: an absolute value of the spectrum power on the frequency axis based on a frequency response coefficient on the frequency axis read out from a user setting coefficient memory 30 storing the frequency response coefficient on the frequency axis; and a function value of a given phase function of specifying a phase on the frequency axis. An overall phase information-generating part 23 refers to a coefficient on a time base obtained by a Fourier inverse transformation of the real part and imaginary part of the spectrum power on the frequency axis, and specifies a predetermined forefront position on the time base which should be a forefront of the FIR filter coefficient. A coefficient sequence change part 25 rearranges the coefficients based on the predetermined forefront position on the time base, and uses the rearranged coefficients as the FIR filter coefficients to store them in an FIR filter coefficient memory 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286003-A (JP)
Title: Label printer
Inventor: AKITA MASAHIRO
IPC: B41J15/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printer which is usable for a label having any width as possible, surely prevents an adhesive surface of a label after being peeled from sticking to a printer main frame surface or the like, and keeps a label on a rod member so that a user can easily take off the label.  <P>SOLUTION: The label printer 1 peels off a label L from a mount for a label sheet of paper and issues the label L from a label issuing port 2, and has a label receiver 10 below the label issuing port 2. A plurality of rod members 11a to 11c in the label receiver 10 extend in a label L feeding direction A from the vicinity of lower part of the label receiving port 2, and are laid in line in the label L width direction B. Movable stands 12a to 12c and rails 21 and 22 of the label receiver 10 supports the rod members 11a to 11c to be position adjustable in the label L width direction B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291807-A (JP)
Title: Laser beam machining apparatus
Inventor: MAEHARA JUN
IPC: B23K26/14
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus that prevents refraction of a laser beam emitted along a liquid beam jetted from a nozzle.  <P>SOLUTION: The laser beam machining apparatus is equipped with a chuck table, a laser beam irradiation means that emits a laser beam to a workpiece held on the chuck table, and a feeding-of-work means for performing chuck table feeding-of-work, wherein the laser beam irradiation means includes a laser beam oscillation means and a machining head for converging the laser beam oscillated from the laser beam oscillation means. The machining head is composed of a liquid column forming means having an injection nozzle for jetting a liquid along the optical axis of the laser beam converged by a condensing lens, and composed of a gas curtain forming means forming a cylindrical gas curtain that surrounds the liquid column jetted from the injection nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294551-A (JP)
Title: Device for laminating workpieces
Inventor: KOMODA DAISUKE
IPC: G02F1/13
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for laminating workpieces by which a pair of planar workpieces can be laminated to each other in parallel with high accuracy while eliminating the entry of air, and the yield of products can be enhanced.  <P>SOLUTION: A table 4 for supporting a workpiece holder 8, and a lamination diaphragm 5 are provided inside a vacuum chamber 2. The workpiece holder 8 includes a lamination base 22 and a workpiece holding structure 23 to support first and second workpieces W1, W2, respectively, while leaving a predetermined gap therebetween. The lamination diaphragm 5 includes a diaphragm membrane 14 made of metal that can expand and deform into a convex arc toward the lamination base 22, and a pressure chamber 15. While air in the vacuum chamber 2 is evacuated by a vacuum source 3 and a working fluid is supplied to the pressure chamber 15 to expand and deform the diaphragm membrane 14, the table 4 is driven to laminate the second workpiece W2 to the first workpiece W1 from the center portion to the peripheral portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301410-A (JP)
Title: Design support system and computer program
Inventor: KOSHO KOJI
IPC: G06F17/50
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support system and a computer program, which enable efficient designing.  <P>SOLUTION: When the form of a design object is changed, change processing for changing each parameter determined according to a series of design processes in the order reverse to the determination procedure in designing is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000181-A (JP)
Title: Game system
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system for specifying the main cause of occurrence of a fraudulent action while rapidly finding a game device wherein the fraudulent action occurs, as a game system for allowing a player to arbitrarily set a conversion rate.  <P>SOLUTION: The game system specifies the main cause of occurrence of a collection number abnormality, based on a result obtained by comparing the conversion rate set in the game device wherein the collection number abnormality occurs with the conversion rate set in an adjacent game device adjacent to the game device when a putting-out difference number coincides with a predetermined collection number abnormality determination condition so as to determine that an abnormality occurs in the collection number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001958-A (JP)
Title: Structure for preventing bolt from being loosened
Inventor: YOSHITOMI KEIJI
IPC: F16B39/286
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure for preventing, especially, a fixing bolt from being loosened, in regard to the fixing structure for fixing a long size material to be fixed such as a wire and a cable.  <P>SOLUTION: This structure for preventing a bolt from being loosened includes: a clamp pipe 10, through which a material 100 to be fixed is passed; a female screw hole 11 provided in the radial direction of a thick part of the clamp pipe 10; and a bolt 20 to be installed in the female screw hole 11. One part of the inner wall surface of the female screw hole 11 is provided with a notch part 11 extending in the axial direction of the hole so that a shaft part of the bolt 20 is engaged with the notch part 11a of the female screw hole 11. The bolt 20 is prevented from being loosened by engagement of this simple structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008275637-A (JP)
Title: Method for measuring porosity of cement-based hardened article
Inventor: HOSOKAWA YOSHIFUMI
IPC: G01N33/38
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly and accurately measuring the porosity of a cement-based hardened article.  <P>SOLUTION: A measuring method includes: dividing a cross-section of a cement-based hardened article into a large number of pixels; measuring the CaO concentration and SiO<SB>2</SB>concentration of each of the pixels; on the assumption that a pixel whose CaO concentration is not less than a reference value constitutes a paste portion, that a pixel whose SiO<SB>2</SB>concentration is not less than a reference value constitutes an aggregate portion, and that the remainder constitutes void portions; calculating the porosity of each pixel of the paste portion in accordance with the CaO concentration of the pixel; calculating the average of porosities in the cross-section on the assumption that the porosity of the aggregate portion and the porosity of the void portion are constant; and determining the porosity of the cement-based hardening object, based on the average of porosities.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008221005-A (JP)
Title: Wiring inspection device for game machine
Inventor: ONOZAWA YUKIO
IPC: A63F7/02
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring inspection device for game machine capable of easily and speedily inspecting that signal lines connecting the controllers of the game machines to each other are accurately connected and also detecting that the connected controller is an appropriate one.  <P>SOLUTION: For identification signals composed of the signals of a low level and the signals of a high level, which are 2<SP>n</SP>pieces of mutually different identification signals capable of identifying each of 2<SP>n</SP>lines of signal lines, the signals composed of either the signals of the low level or the signals of the high level are outputted to n times, and the outputted signals are inspected. Also, for the identification signals composed of the signals of the low level and the signals of the high level, which are (2<SP>n</SP>+m) pieces of mutually different identification signals capable of identifying each of (2<SP>n</SP>+m) lines of signal lines, the signals composed of either the signals of the low level or the signals of the high level are generated and supplied to the signal line to (n+1) times, and the supplied signals are inspected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008259515-A (JP)
Title: Campylobacter glycosyltransferases for biosynthesis of gangliosides and ganglioside mimics
Inventor: MICHAEL GILBERT
IPC: C12N15/09
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new enzyme which participates in ganglioside synthesis and is received in large scale production, and to provide an effective method for synthesizing ganglioside.  <P>SOLUTION: The present invention relates to a glycosyltransferase enzyme of a prokaryote, to a nucleic acid encoding the glycosyltransferase enzyme of the prokaryote, to a method for using the glycosyltransferase enzyme of the prokaryote to synthesize a ganglioside, and to a method for using the nucleic acid encoding the glycosyltransferase enzyme of the prokaryote to synthesize a ganglioside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006886-A (JP)
Title: Active energy ray-curing ink composition for inkjet recording
Inventor: IJIMA YUKIKO
IPC: C09D11/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curing ink composition for inkjet recording, the composition curable in a short time with high sensitivity to active energy rays, in particular, excellent in adhesiveness of the cured product with a substrate upon printing on a resin substrate that does not absorb ink such as an acrylic plate and a polyvinylchloride plate.  <P>SOLUTION: The ink composition contains at least a pigment, a compound having an ethylenically unsaturated double bond, a photopolymerization initiator and a non-reactive acrylic resin, characterized in that: the photopolymerization initiator comprises an acylphosphine compound and α-hydroxyketone and/or α-aminoalkylphenone, with the total content of 8 to 15 mass% in the ink composition; the content of the acylphosphine compound is 3 to 8 mass% in the ink composition; and the ink composition has viscosity of 5 mPa s to 20 mPa s at 40°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007840-A (JP)
Title: Cast iron pipe joint
Inventor: ITO MITSUO
IPC: F16L23/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life cast iron pipe joint having wear resistance resisting to file action due to, for example, a hose having an outer skin formed by braiding stainless wire.  <P>SOLUTION: This cast iron pipe joint having a wear-resistant coating formed by applying surface treatment to a cast iron body includes a nitrided layer 15 composed of a nitrided compound formed on the inner surface of the cast iron body 11 by applying a gas nitrocarburizing process to the cast iron body 11 under gaseous nitrogen atmospheres, and a hot-dip galvanized layer 16 formed on the nitrided layer by applying a hot-dip galvanizing process to the cast iron body using zinc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132141-A (JP)
Title: Liquid droplet ejection head and liquid droplet ejector
Inventor: MATSUO YASUHIDE
IPC: B41J2/055
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable liquid droplet ejection head which is excellent in dimensional accuracy and chemical resistance and can perform high-quality printing for a long period of time, and to provide a highly reliable liquid droplet ejector equipped with the liquid droplet ejection head.  <P>SOLUTION: The inkjet recording head 1 includes a substrate 20 in which ejection liquid storage chambers 21 are formed, a nozzle plate 10 prepared on the bottom surface of the substrate 20 and equipped with nozzle holes 11, and a sealing sheet 30 formed on the top surface of the substrate 20 to cover the ejection liquid storage chambers 21. The substrate 20 and the nozzle plate 10 are jointed to each other via a jointing film 15. The jointing film 15 is formed by the plasma polymerization method, including both an Si frame which has a random atomic structure including siloxane bonds, and desorption groups bonded to the Si frame. The substrate 20 and the nozzle plate 10 are jointed to each other by an adhesiveness manifested to the jointing film 15 when the desorption groups present near the surface of the jointing film 15 desorb from the Si frame by application of an energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012830-A (JP)
Title: Mirror adjusting device
Inventor: INOUE KEISUKE
IPC: B60R11/04
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror adjusting device capable of adjusting the view angle of a mirror based on a picked-up image obtained by picking up a mirror image reflected on the mirror mounted on a vehicle by an image pickup apparatus.  <P>SOLUTION: The mirror adjusting device for controlling the view angle of a mirror mounted on a vehicle includes a movable mirror part having a movable part adjusting the view angle of the mirror, an image pickup apparatus for picking up the mirror image reflected on the mirror of the movable mirror part, and a mirror adjusting unit which detects a predetermined pattern from the image data of the mirror image picked up by the image pickup apparatus, and outputs to the movable mirror part the instruction for controlling the view angle of the mirror so that the pattern is located at a predetermined position of the mirror image reflected on the mirror.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020914-A (JP)
Title: Surface light source device
Inventor: MATSUMOTO NARIYUKI
IPC: G02F1/13357
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of slide-replacing a lamp unit, even when a lamp lights on under a very high temperature environment and when a light guide panel is fused by heat generated by the lamp, while securing heat radiation from the lamp to prevent a brightness from getting low, in case of forming the lamp unit into structure replaceable by a slide system, in a side light type surface light source device arranged with the plurality of lamps.  <P>SOLUTION: The surface light source device includes the lamp unit 9 equipped with a lamp holder 51 for protecting the lamps 12 and the vicinity of an electrode part of each lamp 12, and the light guide panel 6 slide-attached slide-detachably with the lamp unit 9 on a side face, and for propagating a light from each lamp 12 to emit a surface light, and the light guide panel 6 includes a light guide panel contact part 6a contacting with the lamp holder 51 when attaching the lamp unit 9, and a cut-out part 6b adjacent to the light guide panel contact part 6a and noncontacting with the lamp holder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020407-A (JP)
Title: Display device and its driving method, and electronic equipment
Inventor: OKINO KAZUNORI
IPC: G09G3/34
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and its driving method, and electronic equipment to prevent incorrect determination under the influence of outdoor daylight and exactly detect that an object has approached or contacted a display screen while suppressing the influence on the image quality without a high level of image processing.  <P>SOLUTION: This display device has a display part 1 containing a plurality of display elements and photo-detection elements, a luminescence part 6 containing a light emitting element for coordinate information acquisition, a first control part 13 which controls the light emitting element of the luminescence part, a second control part 12 which controls selectively driving of the plurality of photo-detection elements, a signal processing part 8 for processing a detection signal acquired by detecting luminescence light of the luminescence part with the photo-detection element and acquiring the coordinate information, and a clock generation part 10 which supplies basic frequencies to the signal processing part, and the first and second control parts. The first control part 13 makes the light emitting element of the luminescence part emit light covering a signal luminescence period and stop period and makes it emit light with the basic frequencies overlapped with a signal being the coordinate information in the signal luminescence period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020120-A (JP)
Title: Optical filter
Inventor: OGAWA SHINPEI
IPC: G02B5/28
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter compatible with a multi wavelength band (e.g. 3 to 5 um band and 8 to 14 um band of IR), the optical filter having excellent long time reliability even in a special environment such as space, and to provide an optical device using the same.  <P>SOLUTION: Three-dimensional solid structure to be a multi-structure of a wavelength size sufficiently smaller than the wavelength band to be aimed is formed on the surface or both surfaces of the optical filter. Thereby an effective refractive index is changed in a step shape to improve transmission characteristics of the targeted multi wavelength band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019051-A (JP)
Title: Asbestos antiscattering agent and asbestos antiscattering method
Inventor: MIURA NAOYOSHI
IPC: E04G23/02
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asbestos antiscattering agent and an asbestos antiscattering method.  <P>SOLUTION: This asbestos antiscattering agent includes water-based film forming inorganic compounds containing silicon or boron. The water-based film forming inorganic compound is obtained by reacting, under water, those components such as a metal silicon, a mineral acid component, and an alkali metal hydroxide at a temperature equal to or higher than 40°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023234-A (JP)
Title: Laminated film and process for manufacturing the same
Inventor: MIZOUCHI HIROYUKI
IPC: B32B27/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant laminated film which does not spoil characteristics such as outstanding transparency a cyclic olefin-based resin film has, is excellent in dimensional stability at high temperature, and does not peel from a surface material, and also to provide a method for manufacturing the same.  <P>SOLUTION: The heat-resistant laminated film has: (A) a particle which is made by combining an oxide particle of at least one kind of element selected from silicon, aluminum, titanium, zirconium, zinc, magnesium, iron, potassium, and calcium, with an organic compound containing a polymerizable unsaturated group; and (B) a particle-containing layer (II) formed by using a curable composition including a compound which has an alicyclic structure and contains two or more polymerizable unsaturated group in a molecule, in both sides of a film (I) which has a cyclic olefin-based polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024626-A (JP)
Title: Support leg for waterproof pan
Inventor: YOSHIZAWA TOMOHIRO
IPC: E03C1/20
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support leg for a waterproof pan allowing a worker to adjust its height in a wide scope and mount it simply at work site.  <P>SOLUTION: This support leg for the waterproof pan has a block body 3 composed of faces 6, 7, 8 being different in area and having a rectangular parallelopiped shape and an adjusting bolt 4 to be screwed into the block body 3. This block body 3 has bolt holes 16, 20, 24 in which the adjusting bolt 4 is screwed, respectively, to adjust amount of its projection freely in mounting parts 13, 17, 21 and faces 6b, 7b, 8b opposing to the faces where the mounting parts are formed to change the direction for erecting the block body 3 into three directions freely and adjust amount of projection of the adjusting bolt 4 in each direction for erecting the block body 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT