baber/WOPTO huggingface dataset:
Patent JP-2010007566-A (JP)
Title: Scroll compressor
Inventor: OTA MASAHIRO
IPC: F04C18/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor that can lubricate efficiently a scroll compressor swirling motion portion of swirl scroll member with a small amount of sealed lubricating oil, enhance durability and reliability, and facilitate fabrication to attain a high productivity.  <P>SOLUTION: A scroll compressor 1 includes a scroll compression mechanism 23 disposed within a housing 3, and a crank shaft 11 rotatably supported within the housing 3, of which shaft end of a crank pin 11C is coupled via a drive bush 19, a swirl bearing 21 to a boss portion 27C of end plate rear face of a swirl scroll member 27. In a scroll compressor 1 that lubricates around the swirl motion portion of the swirl scroll member 27, by directing coolant gas containing mist-like lubricating oil sucked into the housing 3 into the boss portion 27C, there is provided a groove 59 for oil supply for directing the coolant gas containing the mist-like lubricating oil into the boss portion 27C along the axial direction, on an outer peripheral of the drive bush 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008751-A (JP)
Title: Optical waveguide device and its manufacturing method
Inventor: SUGIYAMA MASAKI
IPC: G02F1/03
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity of an optical waveguide device having a groove for cutting only one of the two optical waveguides formed in parallel on a substrate, with a comparatively simple structure and step.  <P>SOLUTION: The optical waveguide device is provided with a groove for cutting only one of the two optical waveguides formed in parallel on the upper face of a substrate, wherein the groove penetrates from the upper face to the bottom face of the substrate. Such groove is formed by fixing one side face of the substrate 1 on a support base 4 so that, of the two optical waveguides 2, 3 formed in parallel on the upper face of the substrate 1, one optical waveguide 2 to be cut off may be situated on the upper side while the other optical waveguide 3 not to be cut off may be situated on the lower side, and by advancing a dicing blade 5 from the bottom face side to the upper face side of the substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006677-A (JP)
Title: Catalyst for hydrogen generation and production method thereof, and hydrogen generating device
Inventor: ISHIKAWA YASUO
IPC: B01J23/28
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which is low in hydrogen generation temperature, and can easily be formed into pellets, and to provide a hydrogen generating device that effectively utilizes the pellets.  <P>SOLUTION: The catalyst is produced by adding molybdenum oxide (MoO<SB>3</SB>) to potassium hydroxide (KOH) at a proportion of (2 to 3):1 by weight, or adding titanium oxide (TiO<SB>2</SB>) to potassium hydroxide and adding chromium oxide (Cr<SB>2</SB>O<SB>3</SB>) or molybdenum oxide as a binder at a proportion of (10:5:1), and heat treating the mixture at a temperature from 400 to 700°C. The hydrogen generating device includes a catalyst storage chamber 22 provided with a hydrogen separating section 27 for circulating steam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214093-A (JP)
Title: Spiral screw classifier
Inventor: YANASE SHIGEO
IPC: B03B13/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral screw classifier which prevents a material to be treated from overflowing a tank to store the same and which is capable of increasing the recovery efficiency of sand and simultaneously of enhancing the treatment efficiency by increasing the frequency of a spiral screw.  <P>SOLUTION: The spiral screw classifier is characterized by being provided with a storing tank to store the material to be treated consisting of a mixture of water and sand, a central axis that is arranged in the inside of the storing tank along the longitudinal direction of the storing tank and that is rotatable, and a screw vane spirally installed along the outer peripheral surface of the central axis wherein the screw vane has a central aperture so that a space is formed between the outer peripheral surface of the central axis and many small apertures with a smaller diameter than that of the central aperture that are formed on the surface being in contact with the material to be treated, and wherein on the outer peripheral surface of the central axis a perforated plate which has many small apertures is installed at a predetermined distance along the longitudinal direction of the central axis and right angled to the central axis and of which the arrangement pitch is bigger in comparison with that of the screw vane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010011773-A (JP)
Title: Farm product hot water disinfection device, and farm product hot water disinfection method using the same
Inventor: KAWASHIMA SEIZO
IPC: A01C1/08
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the automation of a farm product hot water disinfection device and a farm product hot water disinfection method, and simultaneously downsize the device.  <P>SOLUTION: Provided is the farm product hot water disinfection device in whose upper portion a track-like conveyer equipped with many hanging units at a constant distance is disposed and in which a hot water tank and a cold water tank are disposed in parallel along an orbited track below the track-like conveyer, characterized in that the orbited track comprises two linear track portions disposed in parallel and two semi-circular track portions connected to both the ends of the two linear track portions; the hot water-disinfected farm products are received in receiving bags and hung from the hanging units; the hot water tank is disposed in a J-form or a hook form between the linear track portion placed on the upstream side of the track-like conveyer and the semi-circular track portion placed on the downstream side; the cold water tank is disposed adjacent to the final end of the hot water tank and within the range of the linear track portion placed on the downstream side of the track-like conveyer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009035538-A (JP)
Title: Functional food containing laver
Inventor: TOMOYOSE HIROKO
IPC: A23L17/60
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lipid absorption promoter, a food composition, a functional food or food kit for special uses, containing laver or a laver extract, and also the food promoting the lipid absorption.  <P>SOLUTION: This lipid absorption promoter containing the laver, also the lipid absorption promoter in which the laver is powdered, the lipid absorption promoter further containing the lipid are provided. By containing the laver, the absorption of the lipid is promoted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012437-A (JP)
Title: Environmental-conscious oxygen oxidation process by inorganic oxide catalyst having metal nanoparticles carried thereon
Inventor: KAWANAMI HAJIME
IPC: B01J23/66
Filed: 2008-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of selectively manufacturing an aldehyde, a ketone, and a carboxylic acid and an ester from an alcohol, which is friendly to the environment, using supercritical carbon dioxide using no organic medium.  <P>SOLUTION: The method of manufacturing an oxidation product uses an inorganic oxide catalyst on which metal nanoparticles of ≥1 nm and ≤100 nm are supported, and comprises a step of oxidizing alcohol using oxygen as an oxidizing agent in the present of pressurized carbon dioxide to manufacture the oxidation products of aldehydes, ketones, or carboxylic acids, or ester bodies increasing the conversion rate, yield, and selectivity. A metal nanoparticle supported inorganic oxide catalyst for oxygen oxidation reaction of the alcohol is provided. Then, the manufacturing technique of the environment-conscious oxidation product which is good for the environment enables a manufacture of many oxidation products having little content of side reaction products.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018374-A (JP)
Title: Mounting structure of support body of elevator car
Inventor: NOZAWA MOTOAKI
IPC: B66B11/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a support body of an elevator car allowing a work for additionally mounting the support body such as a handrail or a curtain hook on an elevator car in a short time without entering a hoistway by a worker.  <P>SOLUTION: This mounting structure is provided with a mounting part 7 provided in a side plate 3 of the elevator car by a work from the inside of the side plate 3 without performing a work from the outside of the side plate 3, and the support body 6 mounted in the mounting part 7 and arranged in the elevator car. By inserting a bolt 9 provided in the mounting part 7 into the support body 6 and screwing a nut 11 into the bolt 9 inserted into the support body 6, the support body 6 is mounted in the mounting part 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020487-A (JP)
Title: Optional viewpoint video generation device and optional viewpoint video generation program
Inventor: HISATOMI KENSUKE
IPC: G06T15/04
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optional viewpoint video generation device and an optional viewpoint video generation program, allowing generation of a high-quality interpolation video.  <P>SOLUTION: This optional viewpoint video generation device 70 generating a video of a three-dimensional object 80 viewed from an optional virtual viewpoint by use of texture images obtained from a plurality of photographic points includes: a blend texture image selection means 40 selecting a plurality of texture images according to priority order based on a view line direction and a three-dimensional position of each photographic point, and a view line direction and a three-dimensional position of the virtual viewpoint; a blend texture image generation means 50 determining a blend rate based on the view line direction and the three-dimensional position in each photographic point, and the view line direction and the three-dimensional position of the virtual viewpoint, and blending the plurality of texture images to generate a blend texture image; and an interpolation video generation means 60 texture-mapping the blend texture image to a three-dimensional model 90, and generating the two-dimensional interpolation video of the object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017389-A (JP)
Title: Game apparatus and game program
Inventor: SHIMAMURA TAKAYUKI
IPC: A63F13/57
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To quickly set a moving direction by setting or determining the moving direction or moving scheduled direction of a first object by changing the attitude of an input device.  <P>SOLUTION: The game apparatus 12 includes a CPU 60, and the CPU 60 sets the moving direction, that is, the position and attitude, of a moving object 142 within a game space on the basis of angular velocity data transmitted from a first controller 34, that is, the attitude of a gyro sensor 104 of a gyro sensor unit 100. Then, when a second controller 36 is drawn toward a near side in the state of simultaneously pressing a C button 54b and a Z button 54c and the C button 54b and the Z button 54c are simultaneously released in that state, the moving object 142 is shot. Thus, since the moving direction of the moving object is set by the attitude of the gyro sensor, it is quickly set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025585-A (JP)
Title: Infrared sensor
Inventor: KIRIHARA MASAO
IPC: H01L37/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared sensor which includes higher structural stability and is producible in a higher yield, and is capable of raising its sensitivity.  <P>SOLUTION: A heat insulation section 4 includes a support section 41 which is arranged separately from one surface of a base board 1 and where a resistance bolometer 3 is formed on the side opposite to the base board 1 side, and two legs 42, 42 uniting the support section 41 and the base board 1 and having wiring conductors 8, 8. The insulation section 4 includes a porous silica film 41a, a first silicon oxide film 41b formed on the silica film 41a on its base board 1 side, a second silicon oxide film 41c formed on the silica film 41a on its side opposite to the base board 1 side, and a metallic thin film 41d formed on the first oxide film 41b on its base board 1 side. The resistance bolometer 3 and the individual wiring conductors 8, 8 includes a Ti film and a TiO<SB>2</SB>film formed on the Ti film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022513-A (JP)
Title: Fire hydrant apparatus
Inventor: TONOMURA TOSHIAKI
IPC: A62C35/20
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fire hydrant valve opening/closing lever from moving in the opening direction due to vibrations or the like by retaining the fire hydrant valve opening/closing lever in a closed position in a closed state of a fire hydrant door without requiring operation of canceling a lock.  <P>SOLUTION: A fire hydrant valve 54 which is opened and closed by moving the fire hydrant valve opening/closing lever 64 in the vertical direction is provided inside a casing body 14-1. A stopper mechanism is provided for preventing the lever 64 from moving in the opening direction by retaining the lever in the closed position with the fire hydrant door 18 closed. In the stopper mechanism, the lever 64 is placed to have a positional relationship in which a trajectory 72 of an end of the lever turning from the upper closed position to the lower opened position passes outside beyond the inner surface 70 of the fire hydrant door 18 in the closed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027137-A (JP)
Title: Semiconductor device and information processing system
Inventor: UEMATSU YUTAKA
IPC: G11C11/4076
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and an information processing system, which reduces a power source noise.  <P>SOLUTION: A DRAM memory includes 8 memory banks MBK0-MBK7, for instance. A control is made to refresh each of the memory banks MBK0-MBK7 with different time difference. Concretely, the time difference tRF_1 between the MBK0 and MBK1 in an initial stage is made large, the time difference is stepwise reduced up to the time difference tRF_4 between the MBK3 and MBK4 in an intermediate stage, and then the difference is stepwise increased up to the time difference tRF_7 between the MBK6 and MBK7 in a final stage. Thus, a power source current waveform in refresh operation becomes sinusoidal, thereby the power source noise can be reduced in accordance with the reduction in harmonic components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009108027-A (JP)
Title: Method for preparation and use of ferric pyrophosphate citrate chelate composition
Inventor: MCCALL JR WILLIAM S
IPC: A61K33/42
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble iron chelate composition comprising ferric pyrophosphate citrate chelate composition.  <P>SOLUTION: A highly water-soluble ferric pyrophosphate citrate chelate useful for treating iron deficiency contains about 7% to about 11% iron, about 14% to about 30% citrate, about 10% to about 20% pyrophosphate and 2% or less phosphate by weight. These chelate composition may contain about 1.5% or less phosphate or about 1% or less phosphate by weight. These chelate composition contains about 0.1% or less phosphate by weight. The sulphate ion content is usually about 20 wt.% to about 35 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024110-A (JP)
Title: Cement admixture and cement composition
Inventor: ARAKI AKITOSHI
IPC: C04B28/02
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement admixture and a cement composition where an alkali-silica reaction in mortar and concrete can be effectively suppressed and where quick setting strength is not lost.  <P>SOLUTION: In the cement admixture containing a lithium-type zeolite and a quick setting agent, the lithium-type zeolite is EDI type, ABW type or a heat-treated material of them, the content of lithium in the lithium-type zeolite is 5% or more in terms of Li<SB>2</SB>O, the total content of Na<SB>2</SB>O and K<SB>2</SB>O is less than 0.5% and the content of the quick setting agent is 10-90 pts. and the content of the lithium-type zeolite is 10-90 pts. The cement composition contains cement and the cement admixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026903-A (JP)
Title: Image generation device, game machine and image generation program
Inventor: OBARA MASASHI
IPC: G06T15/04
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide image generation technology for representing natural and highly-realistic atmospheric fluctuation even in a game machine having severe restrictions on hardware.  <P>SOLUTION: A board polygon arrangement part arranges a board polygon in front of a virtual camera (a viewpoint) disposed inside a virtual three-dimensional space such that the board polygon overlaps an area wherein the atmospheric fluctuation is to be produced in the virtual three-dimensional space. Specifically, the board polygon arrangement part arranges the board polygon bo such that the board polygon bo overlaps the area wherein the atmospheric fluctuation is to be represented (i.e., a background area wherein the atmospheric fluctuation is to be represented) in front of the virtual camera ca. By sequentially mapping a plurality of textures each representing the atmospheric fluctuation to the board polygon bo, the atmospheric fluctuation is represented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009051670-A (JP)
Title: Sheet processing apparatus and image forming apparatus
Inventor: KUSHIDA HIDEKI
IPC: B65H37/04
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processing apparatus and an image forming apparatus capable of adjusting strength of adhesive strength with a simple constitution.  <P>SOLUTION: An adhesive strength adjusting toner image is formed on a sticking toner image of a sheet by an image forming portion 120 arranged in a copying machine body 100, and an adhesive is applied to a bonding portion of the sheet by a gluing device 1009 arranged in a finisher 500. The bonding portion of the sheet onto which the adhesive is applied and the toner image of forming an adhesive strength adjusting toner image of the sheet, are also bonded together by a second pushing-out member 1008 and a pair of second folding rollers 1006 arranged in the finisher 500. The adhesive strength by the adhesive is adjusted by adjusting a toner quantity for forming the adhesive strength adjusting toner image formed by the image forming portion 120.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010033104-A (JP)
Title: Integrated input system
Inventor: LIN JAOCHING
IPC: G06F3/0488
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To implement input by keyboard operation, mouth operation, or contact operation on the touch panel with a single touch panel.  <P>SOLUTION: An integrated input system includes a contact sensor unit A for outputting a sensor signal 10 by one or more contacts, a signal processing unit B for processing the sensor signal 10 to output contact position information 11, a user command identification unit C for analyzing a user command 12 corresponding to the contact position information 11, and an integrated bus unit D for receiving external display unit information 13 to transfer the user command 12. The signal processing unit B transfers a signal from the contact sensor unit as position information to the user command identification unit C. The user command identification unit C, depending on a pattern of contact operation, identifies a user command for simple symbol input, mode switching operation, mouth drag operation, pointing operation, hand drawn graphic input, or the like, and outputs a user command to match a preceding command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030373-A (JP)
Title: Wiper device
Inventor: KOSUGI NAOTOSHI
IPC: B60S1/46
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent a flexible hose from being clamped between an arm support and an arm shank when the lock back state of the arm shank is returned to an original state.  <P>SOLUTION: A first support part 63 for supporting the flexible hose 80 is provided on the arm support 60 without providing a fastening margin, and a second support part 53 for supporting the flexible hose 80 is provided on the arm shank 50 with a predetermined fastening margin. An arm shank 50 side of the flexible hose 80 can be fixed to the arm shank 50, and in an arm support 60 side of the flexible hose 80, movement in an axial direction is allowed by the first support part 63. Since a relax portion S of the flexible hose 80 required at lock back can be formed at a base end side of the arm support 60, when the lock back state is returned to the original state, the flexible hose 80 is not clamped between the arm support 60 and the arm shank 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033917-A (JP)
Title: Fuel cell system
Inventor: HORIUCHI KOICHIRO
IPC: H01M8/06
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system realizing a long-term operation by suppressing propagation of germs in recovered water in a simple and stable manner.  <P>SOLUTION: A fuel cell system includes a deionizer 40 deionizing collected water that is collected from inside the fuel cell system to be introduced. The deionizer 40 includes a container 42, in which the ion-exchange resin 43a for deionizing the recovered water and an anti-fungus agent 43b provided on the ion-exchange resin 43a to have a predetermined thickness in the gravity direction are filled. While the fuel cell system is out of operation, the surface of the recovered water in the container 42 is secured to be located in the anti-fungus agent 43b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030858-A (JP)
Title: Preliminary bonding method for laminated glass using curved roll
Inventor: UJIIE KENJI
IPC: C03C27/12
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To adjust simply for the change in the curvature of glass sheets upon press bonding overlapped curved glass sheets by a pair of curved rolls.  <P>SOLUTION: In a preliminary bonding device for a laminated glass, on the outer periphery of a pair of rigid fixture shafts which are curved, circular in the middle and in arch shapes with rectilinear paths at both ends, through a plurality of rigid and short length cylindrical parts each rotatable with a bearing, there are provided a curved roll composed of an outer coating roll member coated with a flexible resin layer over the whole length of the outer most circumference; a roll driving means for driving and rotating the outer coating roll member of the curved roll; an adjustment means for adjusting the angle of the curvature direction of the fixture shaft in an arch shape; and a roll pressing means for pressing a glass sheet between the curved rolls. By rotationally adjusting the fixture shafts of a pair of top and bottom curved rolls with the shaft angle adjustment means, bonding of a flat laminated glass sheet to a curved glass sheet is achieved with press holding.  <P>COPYRIGHT: (C)2010,JPO&INPIT