baber/WOPTO huggingface dataset:
Patent JP-2009161392-A (JP)
Title: Production method of glass preform for optical fiber, and optical fiber
Inventor: ISHIHARA TOMOHIRO
IPC: C03B37/018
Filed: 2008-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a glass preform for an optical fiber, capable of efficiently producing a core glass used as a core of an optical fiber, without the product yield degradation caused by the occurrence of breaking or scratching, and thus capable of reducing the product cost by the improvement of production yield.  <P>SOLUTION: The core glass preform for the optical fiber is produced by: producing a transparent glass pipe material 11 by transparently vitrifying a glass fine particle deposition body formed by depositing glass fine particles at the outer circumference of a starting quartz pipe 17; producing a transparent glass pipe material 19 from which the starting quartz pipe 17 is eliminated by gas phase etching by introducing a gas for etching into the transparent glass pipe materia 11; and solidifying the transparent glass pipe material 19. Thus, product cost can be reduced by preventing the lowering of product yield due to breaking or flaws during core glass production.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170960-A (JP)
Title: Electronic apparatus, control program, recording medium, and control method
Inventor: KUGE YOICHI
IPC: H04N21/435
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic apparatus enabling a user to easily know the detailed information of information corresponding to a displayed image and to provide a control program, recording medium and control method.  <P>SOLUTION: A video content including text data is received, an image indicated by the received video content and a character string indicated by text data included in the received video content are displayed, selection instructions for selecting a keyword included in the displayed character string is received, and when selection contents corresponding to the keyword selected by the selection instructions are stored, corresponding detailed information is retrieved from the selection contents by using the selected keyword as an entry word, and the retrieved detailed information is displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171015-A (JP)
Title: Closed-captioned video reproducer, and program
Inventor: YAMAZAKI MASAHIRO
IPC: H04N7/173
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed-captioned video reproducer which does not cause contradiction in the contents of a closed caption sentence before and after changing the language of a closed caption sentence.  <P>SOLUTION: Upon acquisition of operational information for changing the language of a closed caption sentence from an operating section 22, a control section 23 acquires a reproduction start time of a closed caption sentence under selection. The control section 23 acquires a reproduction start time of each closed caption sentence after changing the language, and discriminates a reproduction start time having a smallest difference from the reproduction start time of a closed caption sentence under selection. The control section 23 selects a closed caption sentence after changing the language which corresponds to the reproduction start time thus discriminated, and displays the closed caption sentence at a display section 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159929-A (JP)
Title: Oily composition
Inventor: IZUMI YASUYUKI
IPC: A23L1/30
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing the color fading and discoloration of carotenoids in an oily composition and to provide a food composition produced by using the oily composition and useful for ameliorating the beauty, fatigue, anorexia, poor circulation, sleep deficit and eye fatigue.  <P>SOLUTION: An oily composition contains a carotenoid and red wine extract, and an oily composition contains a collagen peptide in addition to the above components. The carotenoid is preferably a mixture of two or more, or three or more carotenoids. The oily composition is preferably a food composition encapsulated in a capsule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167761-A (JP)
Title: Self-leveling material, finishing method of floor surface using this material and floor surface
Inventor: YOSHINARI TAKUYA
IPC: C04B111/62
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To propose a self-leveling material, a finishing method of a floor surface using this material, and the floor surface, capable of thin painting of the thickness of about 2-7 mm, and usable for finishing with design.  <P>SOLUTION: This self-leveling material uses magnesia cement as a binding material. The self-leveling material is characterized in that a mixing ratio of magnesium oxide and magnesium chloride is 1:0.3 to 0.7 in the weight ratio, and a mixing ratio of the magnesium oxide and water is 1:1.0 to 2.0 in the weight ration, and a mixing ratio of the magnesium oxide and an aggregate is 1:1.0 to 6.0 in the weight ratio, and the aggregate grain size is 50 to 2,000 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172099-A (JP)
Title: Medical seal valve
Inventor: FUKAI AKITOSHI
IPC: A61J1/05
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal valve which opens a slit smoothly even after being left for a long time.  <P>SOLUTION: A groove section 35 having a width wider than another part is formed on the lower edge of the slit 34. With such a configuration, the groove section 35 guides opening of the slit 34 and releases fusing of the slit 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176365-A (JP)
Title: Optical disk device and optical disk processing method
Inventor: SUZUKI HIRONAO
IPC: G11B7/004
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk technology performing a more stable readout operation by more secure address identification.  <P>SOLUTION: The disk device includes: a reading part reading reflected light from a disk and outputting a read signal; an extraction part extracting a wobble signal from the read signal from the reading part; a phase detection part detecting a phase of the wobble signal from the extraction part; an upper limit detection part detecting an upper limit signal of the wobble signal according to the detection result of the phase detection part; a lower limit detection part detecting a lower limit signal of the wobble signal according to the detection result of the phase detection part; an average value generation part generating an average value signal of the upper limit signal and the lower limit signal; a determination part determining the wobble signal with the average value signal as a threshold; a control part controlling the operation of the reading part on the basis of an address value according to the determination result determined by the determination part; and a decoder part decoding the read signal from the reading part whose operation is controlled and outputting a reproducing signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176105-A (JP)
Title: Check out device
Inventor: NUKADA HIDEKI
IPC: G07G1/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check out device can detect the occurrence of an unwanted safety situation in which a child or the like looks into a scanning surface of a scanner during a check out operation and stop emitting a laser beam of the scanner immediately in case the unwanted safety situation occurs.  <P>SOLUTION: The check out device is provided with: a housing 4 having a canning window 3; a scanner 2 having a light source 7 disposed in the housing 4 to scan an identification pattern of an object to be scanned located in a scanning space formed outside the housing or near the scanning space by emitting light from the light source 7 to the outside of the housing through the scanning window 3 and scanning the pattern information by reflection light reflected from the object to be scanned; an non-contact heat detection sensor 11 having sensitivity in or near the scanning space to detect an infrared ray; and a control part 12 for controlling the on and off of the light source 7 on the basis of an output the non-contact heat reflection sensor 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179406-A (JP)
Title: Image forming device
Inventor: KOGASHIWA SAKAE
IPC: G03G15/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of removing restriction on length of a medium stacker in a medium delivery direction.  <P>SOLUTION: A printer 1 is provided with an image forming part 11 for forming an image on a paper sheet P, a face-up stacker 19 to which the paper sheet P on which the image is formed by the image forming part is delivered, and an expansion stacker 23 fixed on the face-up stacker 19. The expansion stacker 23 is provided with a first medium supporting part 25 formed to support the paper sheet P, a second medium supporting part 27 supported by the first medium supporting part 25 and formed to support the paper sheet P, and a fixing part for fixing the first medium supporting part 25 to the face-up stacker 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008207552-A (JP)
Title: Wood preserving agent composition containing electron acceptive material, and method of measuring infiltrating degree to woody material of wood preserving agent composition using dyestuff as indicator
Inventor: MATSUOKA HIROAKI
IPC: A01P7/04
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood preserving agent composition allowing to measure an infiltrating degree of the treatment chemical without blending a heavy metal as a color indicator into a treatment chemical, and further, a method of measuring an infiltrating degree of the wood preserving agent composition into a woody material.  <P>SOLUTION: The infiltrating degree is measured using a leuco dye which is colored by an electron acceptive material contained in the treatment chemical as an indicator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009179750-A (JP)
Title: Resin composition
Inventor: KANEIWA HIDEKAZU
IPC: C08L101/16
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmentally-conscious type resin composition capable of molding a molded product having excellent strength, particularly weld strength.  <P>SOLUTION: The resin composition is characterized by comprising, based on three components of (A) to (C), 20-85 wt.% of polylactic acid (A), 10-75 wt.% of polypropylene (B), and 5-40 wt.% of low-density polyethylene (C) having ≤0.935 g/cm<SP>3</SP>density, and further a styrene-ethylene-butylene-styrene block copolymer (D) in an amount of 1-20 pts.wt. based on 100 pts.wt. of the total amount of the components (A) to (C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181044-A (JP)
Title: Voice signal processor, voice signal processing method, program and recording medium
Inventor: KONDO TETSUJIRO
IPC: G10L25/30
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the information acquisition efficiency to a user regardless of voice type.  <P>SOLUTION: This voice signal processor comprises a voice input part 10 in which voice signals are input, and a feature amount extraction part 40 which extracts the feature amount of the voice input in the voice input part 10, sets up the reproduction speed of the voice signals according to the extracted feature amount, and outputs the set up reproduction speed. Furthermore, the voice signal processor comprises reproduction speed change part 50 which changes the reproduction speed of the voice signals input from the voice input part 10 into the reproduction speed output from the feature amount extraction part 40 and a voice output part 60 which outputs the voice signals at the reproduction speed changed in the reproduction speed change part 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183132-A (JP)
Title: Motor controller, medium conveying device, and image processor
Inventor: HIRANO MASATOSHI
IPC: H02P29/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit vibration of an object to be driven, while favorably keeping control response, even when an overload is applied to a motor or its object to be driven and a control deviation is increased.  <P>SOLUTION: When controlling a paper supply motor, a target position following a first profile Fa(t) is updated and operated every calculation timing, as long as an positional deflection is small level (below an update stopping determination value). When an operation amount exceeds (time ta) an upper limit of the operation amount, and the positional deflection becomes excessive (exceeds the update stopping determination value), the computation of the operation amount by an operation amount computing part is stopped, and the operation amount is fixed to the upper limit of the operation amount, and an updating operation of a target speed following the first profile Fa(t) is also stopped, and the target speed is fixed and set up to a target speed Fa(ta) at a time of exceeding deflection. When the positional deflection becomes below an updating and restarting determination value (time tb), the computation of the operation amount by the operation amount computing part, and the updating operation of the target position following the first profile Fa(t), are resumed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184399-A (JP)
Title: Power unit
Inventor: TAKIGUCHI SHINJI
IPC: B60K17/02
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To set up an oil level suitable to each of crankshaft and a wet centrifugal clutch, and to secure the rigidity of a crank case.  <P>SOLUTION: A power unit includes a crank case; a V-belt type stepless transmission structured with a drive pulley shaft installed coaxially with or parallel to a crankshaft and a driven pulley shaft installed parallel to the crankshaft; a transmission case, which accommodates the V-belt type stepless transmission at one side of the crank case; a power unit output shaft, which transmits the output of an internal combustion engine to the drive wheels of a vehicle via power transmission means at the other side of the crank case: and the wet centrifugal clutch, which is arranged at one side of the crank case and transmits the power of the driven pulley shaft to the power unit output shaft intermittently. The crankshaft is mounted on the vehicle so as to face the vehicle width direction. A centrifugal clutch chamber accommodating the wet centrifugal clutch is arranged outside the crank case, and the outside in the vehicle width direction of the centrifugal chamber is closed by the transmission case.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186093-A (JP)
Title: Cooking support device
Inventor: TOMIMATSU HIROKAZU
IPC: F24C7/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking support device capable of improving convenience.  <P>SOLUTION: The cooking support device 1 is equipped with a cooking information storage part 9 for storing kinds and quantities of food material necessary for every cooking menu, and output means 3, 4 for obtaining food material from the cooking information storage part 9 according to a cooking menu chosen by a user and outputting a list of the food material to support cooking. The cooking support device 1 includes an individual information storage part 10 for storing individual information of a cooking recipient and is capable of changing and outputting the kinds or the quantities of the food material on the food material list based on the individual information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187825-A (JP)
Title: Method of manufacturing image display device
Inventor: MITANI HIROMASA
IPC: H01J9/26
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an image display device capable of preventing occurrence of vacuum leak and short-circuiting.  <P>SOLUTION: The method of manufacturing the image display device includes a process of forming a draw-out wiring C on a rear plate 1, and a process of forming a thin-film insulating layer 11 on the draw-out wiring C by a CVD method or a sputtering method. Further, it includes a process of sealing a support frame 3 having conductivity with a sealing material 12 on the thin-film insulating layer 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189931-A (JP)
Title: Condensed-water neutralizer, and water warmer equipped therewith
Inventor: KASHIHARA YASUSHI
IPC: C02F1/66
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensed-water neutralizer which can obtain an advantage of facilitating handling in the case that shells are connected to an exhaust port and an auxiliary exhaust port of condensed-water, while preventing the occurrence of a deficiency that production cost is made high.  <P>SOLUTION: Disclosed is the condensed-water neutralizer A composed in such a manner that a neutralizer 1 is stored inside a vessel 2, and acidic condensed-water introduced from an introduction port 20 into the vessel 2 successively flows through first regions 29a, 29b, and the second regions 29c, 29d partitioned by a partition wall 23B, is subjected to neutralization treatment, and is then reaches an exhaust port 21. An auxiliary exhaust port 22 for extracting the condensed water present in the first regions 29a, 29b is provided at the middle part in the width direction of the bottom part 2b of the vessel 2, and a cover wall part 25 for covering the upper region of the auxiliary exhaust port 22 and forming a space part 24 for preventing the progression of the neutralizer is composed utilizing the partition wall 23B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191506-A (JP)
Title: Handrail and prefabricated scaffolding
Inventor: YOSHIDA SHINJI
IPC: E04G5/14
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail which can fasten not only between supports different in external diameter but also between supports of the same external diameter, and to provide prefabricated scaffolding having the handrail built therein.  <P>SOLUTION: The handrail has mounting members on both ends of a long handrail body. Each mounting member has a pair of wedge holes and a wedge insertable into both the wedge holes, and functions to wrap and hold the support to which the handrail is fastened. The pairing wedge holes of each mounting member are bored in two wall surfaces arranged in a direction at right angles to the handrail body, and a first wedge hole out of the pairing wedge holes is formed of a slot while a second wedge hole is formed of a plurality of slots arranged in the direction at right angles to the handrail body. By selecting one of the slots of the second wedge hole depending on the external diameter of the support to which the handrail is fastened, and by inserting the wedge into the selected slot, the supports different in external diameter can be fastened to each other. Herein the slots forming the second wedge hole may communicate with each other. Preferably a wedge slip-out preventive pin is mounted in the vicinity of the tip of the wedge. Also preferably the handrail is expandable/contractible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193340-A (JP)
Title: System for monitoring and managing water supply piping of building
Inventor: SAKAMOTO TAKESHI
IPC: G06Q50/16
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To detect an abnormality in a water supply facility of a building, to handle the abnormality appropriately, and utilize them for design, operation, and maintenance of the facility by collecting data from a piping facility and analyzing them.  <P>SOLUTION: A system for monitoring and managing water supply piping of a building includes: an automatic gate valve mounted midway on an incoming piping of a building piping; a pressure reducing valve mounted downstream thereof; a fluid flowmeter mounted further downstream thereof; a communication terminal which is connected to the fluid flowmeter and sends signal data measured and detected by the fluid flowmeter; a communicator which is arranged separately from them and receives the sent signal data; and a computer terminal which processes the received signal data. The fluid flowmeter measures a supply water flow rate, detects an abnormality caused in downstream, and sends a result as the signal data from the communication terminal. The computer terminal receives the signal data via the communicator, processes and analyzes the signal data, and accumulates them as management data for supply water so as to be able to send an abnormality warning, and furthermore records recovery information of the abnormality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194697-A (JP)
Title: Instruction system, instruction program, and instruction device
Inventor: MIZUNASHI TAKESHI
IPC: G06F3/038
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instruction system, instruction program and instruction device attaining a smooth interaction between remote sites through the visual line of a user at the side of a terminal or a real object.  <P>SOLUTION: The instruction system includes a server 50 capable of transmitting to the terminal 100 a picked-up image picked up by a video camera 20 that images a target 200, and projecting on the target 200 an annotation image AN representing annotation corresponding to an instruction based on the picked-up image, performed at the terminal 100, by a projector 40, and the server 50 uses the projector 40 to project on the target 200 the locus of a visual line based on a visual line detection device 140 which detects the visual line of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189986-A (JP)
Title: Vibration apparatus and camera having vibration apparatus, and inspection method of vibration apparatus and manufacturing method of vibration apparatus
Inventor: OKAZAKI MITSUHIRO
IPC: G02B5/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration apparatus having a vibration detection function, which can detect vibrations with high precision.  <P>SOLUTION: The vibration apparatus comprises vibrating members 20, 21 producing a bending vibration having a vibration node on a predetermined member 18, and a drive part 56 driving the vibrating member, and is characterized in that the vibrating member includes drive electrode parts 32a-32d connected electrically to the drive part, and detecting electrode parts 33a-33d provided corresponding to the drive electrode parts and connected electrically to the drive part 56 and a detecting part 74 detecting the vibrations of the predetermined member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197090-A (JP)
Title: Microencapsulated silane coupling agent
Inventor: NAGASHIMA MINORU
IPC: C09J163/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microencapsulated silane coupling agent providing good adhesion, preventing delamination at the adhesion interface and generation of voids in a cured product, and attaining storage stability good for an epoxy resin composition upon compounding the silane coupling agent.  <P>SOLUTION: The microencapsulated silane coupling agent comprises an adduct particle of an epoxy-based compound and an imidazole-based silane coupling agent, and an ethylcellulose membrane covering it enclosed therein. The ethylcellulose membrane is crosslinked with a polyfunctional isocyanate compound. Preferred imidazole silane coupling agents include compounds of formula (1), in which R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom or a lower alkyl group, and R<SP>3</SP>is a lower alkyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT