baber/WOPTO huggingface dataset:
Patent JP-2010016722-A (JP)
Title: Stream communicating equipment, method, and system
Inventor: YONEDA TAKAHIRO
IPC: H04L12/70
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: conventional stream communicating equipment cannot accurately estimate the packets, which generate their packet-losses future-wise.  <P>SOLUTION: Stream communicating equipment 1604 transmits or receives a stream through a router on a packet exchanging network. The equipment 1604 includes: an accumulating portion 204 for accumulating the one-way transmitting delay that is the time from when packets configured by finely dividing the stream are transmitted till when they are received; a detecting portion 202 for detecting the symptom relative to a packet loss by determining the increasing inclination of the one-way transmitting delay accumulated in the accumulating portion 204; and an estimating portion 203 for estimating a loss estimating packet, which generates the packet loss, based on the increasing extent of the delaying quantity of the one-way transmitting delay when detecting the symptom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012146-A (JP)
Title: Pachinko machine
Inventor: NAKABAYASHI KATSUYA
IPC: A63F7/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a working rate by arousing players' eagerness consecutively playing a game.  <P>SOLUTION: When a touch button is depressed when a target is superposed on an opponent 1, whether the number of cumulative points obtained by adding the number of increase points associated with the opponent 1 to the number of possessing points displayed on a liquid crystal display reaches 10,000 points or not is determined. When the number of cumulative points reaches 10,000 points and the result of a winning lottery is either of a 2R win, a minor win and a failure, this Pachinko machine displays no number of cumulative points but displays the number of replacement points as the number of possessing points after the updating. When the number of cumulative points reaches 10,000 points and the result of a winning lottery is other than a 2R win, a minor win and a failure, namely either of a 5R win and a 16R win, the number of cumulative points is displayed as the number of possessing points after the updating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009096985-A (JP)
Title: Ink composition, inkjet recording method, and printed matter
Inventor: TOJO KAORU
IPC: C09D11/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition excellent in dispersion property and stability of a fine pigment, capable of forming a high-quality image having a vivid tone and high tinting power, and curable with high sensitivity by irradiation with active rays.  <P>SOLUTION: The ink composition includes (A) at least one polymerizable compound selected from specific monofunctional radically polymerizable monomer compounds, (B) a radical polymerization initiator, (C) a pigment, and (D) a graft copolymer having a repeating unit represented by the formula (D1) in a graft chain. In the formula (D1), R denotes a hydrogen atom or a methyl group, X denotes a single bond, -O-, -CO-, -COO-, -CONR<SP>1</SP>-, -OCO-, or a phenylene group, R<SP>1</SP>denotes a hydrogen atom, an alkyl group, an aryl group, or an aralkyl group, L denotes a single bond or a divalent linking group, and Z denotes -NR<SP>2</SP>R<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012445-A (JP)
Title: Method for treating contaminated soil
Inventor: SHUDO GORO
IPC: B01D35/06
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating contaminated soil in which soil contaminated with toxifying materials can be treated in an actual spot by cleaning the soil particles of the contaminated soil, and to provide its device.  <P>SOLUTION: After a plurality of hollow pipes 1 made of a metal which bore a large number of water-through openings 2 which are served as the electrodes of anode and cathode are installed in the contaminated soil G deeper than the depth of the contaminated soil and facing to the anode and the cathode, the cleaning water is sufficiently permeated into the contaminated soil G by suitably sprinkling the cleaning water onto the upper surface of the contaminated soil G. Thereafter, a direct electric current is turned on to the respective electrodes to be loaded with the DC voltage, electric osmotic phenomena are produced in the contaminated soil G between both the electrodes, the cleaning water is speedily flowed from the anode direction to the cathode direction, contaminated water in gap between the soil particles or dissolving water dissolving contaminated materials is moved together to gather them through the water-through openings 2 of the cathode ray tube. The quality of water is inspected and the cleaning of the contaminated soil G is repeated until reaching the predetermined water quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019429-A (JP)
Title: Forced supply exhaust type heater
Inventor: KANEIWA TOMOSHI
IPC: F24H3/08
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an overflow of drainage from a drain pan without shortening a length of an exhaust extension pipe in a forced supply exhaust type heater having the drain pan into which the drainage generated in the exhaust extension pipe connected with a downstream end of an exhaust passage, flows.  <P>SOLUTION: An air distribution opening 12 is formed at an upper section of a front panel 1e of an outer case 1, and the indoor air passing through a disposition section of a main heat exchanger 6 is guided to the air distribution opening 12 through a space between a top plate 1b of the outer case 1 and an upper wall 2d of a combustion housing 2. The drain pan 18 is disposed on a top face of the upper wall 2b of the combustion housing 2. Thus the drain pan 18 is heated not only by warm air but also by heat conduction from the upper wall 2d of the combustion housing 2, and the evaporation of the drainage from the drain pan 18 is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019321-A (JP)
Title: Twin-clutch device
Inventor: OGAWA HIROYUKI
IPC: F16D37/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and weight in a clutch device for connecting one rotary member by selectively switching to two rotary members.  <P>SOLUTION: This twin-clutch device is provided for selectively transmitting torque between a first driven wheel 10 and a second driven wheel 11 from a driving wheel 9. The first driven wheel 10 and the second driven wheel 11 are arranged by pinching the driving wheel 9. A functional fluid 23 that decreases fluidity as a stimulus increases and increases the fluidity as its stimulus decreases, is filled between the driving wheel 2, the first driven wheel 10 and the second driven wheel 11. A stimulus generating member 17 generating the stimulus by being electrically controlled, is arranged in the driving wheel 9. The fluidity of the functional fluid 23 between the driving wheel 9 and one of the first driven wheel 10 and the second driven wheel 11 is decreased in response to the stimulus applied to the functional fluid 23 by the stimulus generating member 17, and the driving wheel 9 and one of the first driven wheel 10 and the second driven wheel 11 are connected so that torque can be transmitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021100-A (JP)
Title: Negative electrode material for nonaqueous electrolyte secondary battery, lithium-ion secondary battery, and electrochemical capacitor
Inventor: WATANABE KOICHIRO
IPC: H01G11/30
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a nonaqueous electrolyte secondary battery for manufacturing a negative electrode of a lithium-ion secondary battery having higher cycle characteristics and rate characteristics, its manufacturing method, a lithium-ion secondary battery, and an electrochemical capacitor.  <P>SOLUTION: The negative electrode material for the nonaqueous electrolyte secondary battery is made of phosphorous-doped particles wherein a silicon oxide expressed by a general formula SiO<SB>x</SB>(here, x is 0.5-1.6), a silicon composite having a structure wherein a molar ratio of Si/O is 1/0.5-1.6 and silicon is dispersed in silicon dioxide, or a mixture of the silicon oxide and the silicon composite is phosphor-doped, and a phosphorous content is 50-100,000 ppm. The lithium-ion secondary battery which is excellent on rate characteristics and cycle characteristics is obtained by using the phosphorous-doped particles as a negative electrode material for a lithium-ion secondary battery. The manufacturing method is simple, and is sufficiently bearable to production at an industrial scale.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027651-A (JP)
Title: Cap, optical unit, optical module, and optical communication module
Inventor: SHINOHARA HIDEKI
IPC: H01S5/022
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a situation wherein an electrode cannot be arranged as intended on a flange part of a cap, caused by an manufacturing error of the cap.  <P>SOLUTION: The conductive cap 10 is fixed on a mounting substrate 1 by resistance welding, and includes a body 11, and the flange part 12 extended from a base end connected to the body 11 in the direction separating from the body 11. The flange part 12 includes a mounting surface for mounting an electrode in resistance-welding. A groove 15 is formed in a periphery of a boundary of the mounting surface and an outer circumference surface of the body 11. The situation, that the electrode cannot be arranged as intended on the flange part of the cap 10, caused by the manufacturing error can be suppressed by forming the groove 15 in the periphery of the boundary of the mounting surface and the outer circumference surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028236-A (JP)
Title: Optically controlled multibeam antenna system
Inventor: SUMIYOSHI HIDEO
IPC: H01Q3/26
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically controlled phased array antenna system simultaneously forming excitation amplitude phases to respective element antennas corresponding to a plurality of microwave beams by a single spatial light modulator.  <P>SOLUTION: The optically controlled multibeam antenna system includes: a first light source 10 for outputting first signal light and local light; a second light source 20 for outputting second signal light and local light; a spatial light phase modulator 30 for phase-modulating the beams of each signal light; and a photocoupler 70 for emitting first synthesized beam light B1 from a signal light beam 17 and a first local light beam 42 through the spatial light phase modulator 30, emitting second synthesized beam light B2 from a second signal light beam 27 and a second local light beam 44 through the spatial light phase modulator 30 and inputting each beam light to the same optical fiber array 54.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026031-A (JP)
Title: Developing device and image forming apparatus
Inventor: ONO HIROSHI
IPC: G01N27/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device having a toner concentration detecting device exactly detecting toner concentration regardless of an amount of developer, and also to provide an image forming apparatus.  <P>SOLUTION: The developing device has a developing part 14 which includes a developing sleeve 41 carrying the developer, and a housing 45 storing the developer, and has a toner concentration detection part 51 that has an LC oscillation circuit, and is arranged in a position where inductance of a plane coil 54 constituting the LC oscillation circuit is influenced by the toner concentration of the developer in the housing 45. The plane coil 54 of the LC oscillation circuit comprises a wound print pattern formed on a plate, and has a hollow area having no print pattern in a center part of the winding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009100643-A (JP)
Title: Thermoelectric means and fabric-type structure having its means
Inventor: PLISSONNIER MARC
IPC: D03D15/00
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric-type structure for converting a temperature difference into electricity.  <P>SOLUTION: The structure has a shape of a long and slender object, has at least one converter to convert thermal energy into electrical energy on its surface, and has a thermoelectric means 60 to be woven or knitted. The structure of converting the temperature difference in a thickness direction into the electricity has an assembly formed by weaving textile fibers 8, the thermoelectric means 60 and a connecting means 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010025487-A (JP)
Title: Sealed cooling tower
Inventor: KOIKE YASUTOMO
IPC: F28D1/04
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed cooling tower for efficiently heat-exchanging by dropped spray water flowing down over the whole side surface of a heat exchanger.  <P>SOLUTION: The heat exchanger 2 is arranged inside a tower body 8, and the spray water is dropped on the heat exchanger 2 for cooling refrigerant circulating in the heat exchanger 2 by latent heat of the vaporization. In the sealed cooling tower 1, an upper end part 2a of the heat exchanger 2 is directed upward to form a convex inclining surface 21a or a curved surface 21a'.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025861-A (JP)
Title: Method for manufacturing laminate type probe and laminate type probe manufactured by the process
Inventor: KIYOTA SHIGEO
IPC: G01R1/073
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate type probe in which a pitch between the probe contacts is adjusted to a certain length.  <P>SOLUTION: A probe contact is formed with a thin sheet, and a number of thin sheets are layered with an insulating material in between and are held with a holder. An insulating property retaining material, a solidified material of which is soluble in water or an organic solvent, is applied on or flown into an upper end section of the probe contact where the thin sheets are positioned spaced apart without the insulating material. After the retaining material is solidified, an upper lateral end section of an opposing probe contact is cut with a turning tool or a grinding wheel having a chip of V-shaped cross section such that the lengths between a distal end center of the thin sheet and the distal end center of the neighboring thin sheet are made equal, and the length between a probe pitches is adjusted to a certain dimension or a specification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034664-A (JP)
Title: Image processor for monitor
Inventor: SHINBO KENICHI
IPC: G08B13/196
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the issue of any erroneous report where the occurrence of disturbance is erroneously recognized as the appearance of a report issue event, and to, when the report issue event appears even during the occurrence of the disturbance, issue a report showing that the report issue event appears.  <P>SOLUTION: The image processor for monitor is provided with a mask processing part 8 which, when disturbance is determined to occur, shields a change region existing in a region whose monitor is unnecessary when disturbance occurs among change regions detected by a change region detection part 5, and configured to, when determining that any disturbance does not occur, analyze the change region detected by the change area detection part 5, and to, when determining that the disturbance occurs, analyze the change region which is left without being shielded by the mask processing part 8, and to determine whether or not a report issue event appears.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009052139-A (JP)
Title: High-strength steel sheet
Inventor: NAKAGAWA KOICHI
IPC: C22C38/38
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel sheet excellent in stretch-flange characteristics after working and in corrosion resistance after coating.  <P>SOLUTION: A steel sheet which has a composition containing by mass, C: 0.02 to 0.20%, Si: 0.3% or below, Mn: 0.5 to 2.5%, P: 0.06% or below, S: 0.01% or below, Al: 0.1% or below, Ti: 0.05 to 0.25%, and V: 0.05 to 0.25% with the balance consisting of Fe and unavoidable impurities and a substantially ferrite single-phase structure wherein the contents of Ti, V, and solid-soluted V in precipitates of less than 20 nm in size are 200 to 1,750 mass ppm, 150 to 1,750 mass ppm, and 200 to less than 1,750 mass ppm, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030500-A (JP)
Title: Auto light system
Inventor: NIIMI HIROSHI
IPC: B60K35/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto light system facilitating to identify whether or not the turn-on/turn-off of an on-vehicle light normally operates.  <P>SOLUTION: The auto light system 1 turns on a first LED 91 and turns off a second LED 92 when it is determined that the operational state of a light sensor 60 is normal, the turn-on/turn-off control of headlamps 70a and 70b is normally executed, and the turn-on/turn-off control of a tail lamp 80 is normally executed. Further, the auto light system 1 turns off the first LED 91 and turns on the second LED 92 when it is determined that the operational state of the light sensor 60 is not normal, the turn-on/turn-off control of the headlamps 70a and 70b is not normally executed, and the turn-on/turn-off control of the tail lamp 80 is not normally executed. Thus, even when an on-vehicle light is in an OFF state, it can be easily identified whether or not the turn-on/turn-off control is normally executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030974-A (JP)
Title: Method for producing liquid crystal compound
Inventor: NAKANO YASUYUKI
IPC: C09K19/24
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a liquid crystal compound by which the objective liquid crystal compound can efficiently be isolated by a simple operation.  <P>SOLUTION: The method for producing the liquid crystal compound includes a step (I) for carrying out esterification by reacting a center part precursor which has a phenolic hydroxy group, and which can be the center part of the liquid crystal compound, and mixed acid anhydride derivatives of side chain precursors which have carboxy groups, and which can be side chain parts of the liquid crystal compound, and a step (II) for crystallizing the liquid crystal compound by adding an alcohol in a prescribed amount to a reaction liquid without carrying out liquid separation of the reaction liquid obtained at the step (I).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038173-A (JP)
Title: Hydraulic shock absorber
Inventor: AOKI YASUHIRO
IPC: F16F9/32
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To release operating oil intruded from a reserver to a cylinder tube and operating oil intruded in a gas chamber behind a free piston to the reserver in a hydraulic shock absorber.  <P>SOLUTION: In this hydraulic shock absorber 10, when the free piston 60 is in a descending end to a normal elevating end side, the gas chamber 73 behind the free piston 60 is cutoff from a gas chamber 32 of the reserver 30, and when the free piston 60 exceeds the normal elevating end, a sub tank chamber 53 is communicated with the reserver 30 via the gas chamber 73 behind the free piston 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037565-A (JP)
Title: Film-depositing apparatus and film-forming method
Inventor: FUJII TAKAMITSU
IPC: C23C14/34
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-depositing apparatus which can form a thin film of high quality at a high film-deposition rate without increasing an apparatus cost, and to provide a film-depositing method.  <P>SOLUTION: This film-depositing apparatus has: a vacuum vessel which can introduce a gas therein and exhaust it therefrom; a backing plate which is arranged in the vacuum vessel and holds a target that is a material for forming the film; a substrate holder that is arranged in the vacuum vessel so as to face to the backing plate and holds a substrate to be film-deposited on which a thin film of the film-depositing material is formed. The backing plate has a tabular shape and has a smaller coefficient of thermal expansion than that of the target having a sinter density of 95% or more, which expresses a weight ratio of the actual weight in a sintered state to the theoretical weight to be generated through a sintering operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038607-A (JP)
Title: Detection apparatus and railway vehicle
Inventor: HYODO AKIHIKO
IPC: G01S13/91
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can detect the position information of a mobile unit at low cost.  <P>SOLUTION: The position information of a mobile unit such as a railway and an elevator cage is detected using a change in the reflection intensity of a radio wave. The detection apparatus includes: a radio transmitter SND for radiating a first radio wave; a position marker MK for generating specific reflection intensity and its temporal change pattern at each absolute position from the radiated first radio wave; a radio receiver RCV for receiving a second radio wave reflected by the position marker MK, converting it into a signal form for retrieving position information, and outputting it; and a marker recognition unit LCC for determining a position from the output of the radio receiver RCV. This allows reductions in facility cost and maintenance cost, high-precision position determination with resolution of 1 cm or less, and highly reliable position determination insensitive to the idling or sliding of a wheel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040286-A (JP)
Title: Exothermic body, and manufacturing method and use thereof
Inventor: SAITO JUNICHIRO
IPC: A01G9/26
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exothermic body excellent in an exothermic efficiency, thermal conductivity, heat resistance, mechanical properties, abrasion resistance or the like, and applicable for technical fields such as a snow melting system.  <P>SOLUTION: The exothermic body is provided with a glass fiber-made grid base cloth 5, an electric conductive film 6 and an insulation layer 7, and the glass fiber-made grid base cloth is an assembly of flat straps of a width 5 to 30 mm made of a combination of a plurality of glass fibers, in a lattice form of 10 to 100 mm in longitudinal and horizontal dimensions in each opening part, and the electric conductive film contains in a bonding resin 40 to 90 mass% of an electric conductive filler composed of graphite of a mean particle diameter of 5 to 200 μm and electric conductive carbon black of a mean particle diameter of 10 to 100 μm, and a mass ratio of the graphite against the conductive carbon black in the conductive filler is 0.1 to 10, and the insulation layer is a heat resistant polymer layer which does not melt and is undecomposable in a condition of a temperature of 150°C held for 5 hours continuously.  <P>COPYRIGHT: (C)2010,JPO&INPIT