baber/WOPTO huggingface dataset:
Patent JP-2010158690-A (JP)
Title: Apparatus for cooling rolling mill roll
Inventor: KOSHITA TOMOKI
IPC: B21B27/10
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling effect of a rolling mill roll for forming shapes.  <P>SOLUTION: A plurality of cooling nozzles 1 are arranged along the peripheral direction of the outer periphery 21 of the rolling mill roll 2. The centers 1a of jetting of cooling water jetted from the cooling nozzles 1 are each crossed orthogonally to rolling faces 22a and the cooling water is collided directly to only these rolling faces. In this way, the cooling water is blown in a concentrated manner and at high heat conductivity onto the rolling faces 22a which are brought into direct contact with the rolled material and reach the highest temperature and high stress.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161532-A (JP)
Title: Piezoelectric oscillator
Inventor: ISHIKAWA MASAYUKI
IPC: H03B5/32
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator capable of achieving highly accurate temperature compensation without mutually exerting influence between a temperature compensation function and an AFC function in a circuit configuration provided with the temperature compensation function and the AFC function.  <P>SOLUTION: The piezoelectric oscillator 10 includes: an oscillation circuit 20 provided with a piezoelectric vibrator 26, an oscillating amplifier circuit, and voltage control type first and second variable capacitance elements 28, 28b; a temperature compensation voltage generation circuit 30 for outputting a temperature compensation voltage for compensating the frequency temperature characteristics of the oscillation circuit 20 by controlling a value of the first variable capacitance element 28a so as to increase/decrease the value; a compensation voltage detection circuit 40 for outputting an adjustment signal for changing the value of the second variable capacitance element 28b so as to suppress increase/decrease in the AFC sensitivity of the oscillation circuit 20 when the value of the first variable capacitance element 28a is changed due to the temperature compensation voltage; a gain adjustment circuit 60 for receiving the adjustment signal and adjusting an amplification factor of an external control voltage; and an amplifier circuit 50 for outputting a frequency control voltage for controlling the second variable capacitance element 28b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160601-A (JP)
Title: Image forming apparatus
Inventor: OTANI TAKAHIRO
IPC: G06T11/60
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize where an image backed up to a storage medium has been photographed.  <P>SOLUTION: An image forming apparatus is configured to convert the latitude and longitude of photographic position information acquired from the Exif accessory information of image data backed up to a CD-R disk 54 into the position coordinates of map data, and to create map data with marks in which marks showing photographic places are attached to pixels corresponding to the converted position coordinates, and to label-print the map with marks on a label face 54a of the CD-R disk 54. Thus, it is possible for a user to recognize where the image backed up to the CD-R disk 54 has been photographed at a glance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161258-A (JP)
Title: Thin coil, method of manufacturing the same, and power supply using the same
Inventor: SHOJI TAIJI
IPC: H01F27/28
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a conventional thin coil has limitations on thickness reduction and electrical characteristics.  <P>SOLUTION: The thin coil 11 includes a terminal block 22, a copper plate coil 14, a terminal 12, and two U-shaped cores 13, wherein a first coil pattern part 16a and second coil pattern part 16b has respective spiral patterns, both having the same spiral direction. Thus, the first coil pattern part 16a and second coil pattern part 16b are connected by a connection part 17 at a shortest distance. Therefore, the thickness of the thin coil 11 is further reduced, and the electrical characteristics thereof can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165227-A (JP)
Title: Charge amount change method or charge amount determination method, and e-money charger
Inventor: OGURA HIDEYUKI
IPC: G06Q20/34
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge amount change method or a charge amount determination method, allowing money amount designation without providing a new input device for the designation of a charge amount, in an e-money charger.  <P>SOLUTION: When putting in cash (S11) and thereafter touching a card to an antenna part (S12), the charger reads the card and displays a balance (S13). The charger determines an amount capable of being charged to the card (S14). A put-in cash amount or the like is displayed on a screen (S15). When it is confirmed that the card is identical to a card used at the beginning (S18) and when communication with the card breaks off before passing over a unit money amount change decision time (S20: No), the charger decides that a user has an intention to change a charge designation amount to add or subtract a value corresponding to a designation money amount change unit amount (S21). When keeping on touching the card, the charger decides that the user desires a charge of the presently designated charge designation amount (S23).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165924-A (JP)
Title: Simulation device, simulation method, and recording medium recorded with program for simulation
Inventor: TAKEDA YUTAKA
IPC: G06F17/50
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To calculate an electric characteristic of an electric field effect transistor in a short time.  <P>SOLUTION: This simulation device 1 includes a structure model setting part 11, a quantization state calculating part 12, and a state mixing part 13. The structure model setting part 11 sets a virtual structure model, assuming that hetero-structure of a FET has a confinement potential for forming a channel area and comprises a single semiconductor layer. The quantization state calculating part 12 calculates a virtual quantized electron state in each of the virtual structure models, as a virtual electron state. The state mixing part 13 mixes physical quantities of the virtual electron states, to calculate a physical quantity of a quantized electron state in the channel area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169127-A (JP)
Title: Control device for continuously variable transmission
Inventor: FUJIWARA HIRONARI
IPC: F16H61/02
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a continuously variable transmission capable of effectively reducing shift hunting in the continuously variable transmission to reduce deterioration of responsiveness after the shift hunting ends.  <P>SOLUTION: In the case wherein a shift hunting detection means S2 detects a shift hunting based on a switching period or a switching frequency of up-shift and down-shift, a correction quantity computing means S3 computes the correction quantity of a learning instruction value, and a learning instruction value correcting means S4 decides a Duty value of a solenoid valve based on the in-hunting learning instruction value obtained by correcting the learning instruction value by the correction quantity. In the case wherein the shift hunting detecting means detects that the shift hunting ends, a reset means S7 switches an instruction value for controlling the solenoid valve or the like from the in-hunting learning instruction value to the learning instruction value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169144-A (JP)
Title: Gear unit and planetary gear
Inventor: HARASHIMA TERU
IPC: F16H1/28
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear unit and planetary gear which can reduce a sliding resistance generated in a roughly cylindrical member between an inner circumferential surface within a gear and a periphery of shaft.  <P>SOLUTION: When a centrifugal force, generated when a pinion gear 120 revolves around a rotating center R (see Fig.1) of sun gear, is applied to a retainer 141, the planetary gear allows an inner circumferential surface 141a of the retainer 141 to contact (point P1) with a periphery of a pinion shaft 130 at a location more inner side than the pinion shaft 130 when viewed from the rotating center R before a periphery of the retainer 141 contacts with an inner circumferential surface 120a of the pinion gear 120 at a location more outside than the pinion shaft 130 when viewed from the rotating center R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168300-A (JP)
Title: Proanthocyanidin trimer
Inventor: YOSHIHARA AKIO
IPC: A23L1/30
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide new proanthocyanidin derived from a peanut, a method of producing the same, and a use thereof.  <P>SOLUTION: There are provided a proanthocyanidin trimer represented by formula (I); a pharmaceutical composition, an anti-inflammatory agent, food products, and cosmetics each comprising the proanthocyanidin trimer; and a method of producing the proanthocyanidin trimer including subjecting a peanut covered with its seed coat to extraction by water and purifying the obtained extract.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169351-A (JP)
Title: Heating cooker
Inventor: OKADA KAZUICHI
IPC: F24C15/02
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the cleaning of a door such as wiping by expanding an area occupied by a glass plane on a door front face.  <P>SOLUTION: The front face of a cooking chamber door 28 at least includes glass 31 covering the front face of the door and a handle 32 provided in an upper part at the surface side of the glass to open and close the door. A component of the handle is made to ride over the outer peripheral edge of the glass, and connected and fixed to a door base.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172452-A (JP)
Title: Urine absorption mat for toilet
Inventor: SO MASAO
IPC: A47K17/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine absorption mat for a toilet which can be easily disposed on a floor surface of a toilet room, allows the uppermost sheet to be easily peeled off from a subsequent sheet, and can be easily manufactured to be provided at low cost, while keeping advantages of conventional urine absorption mats (B) in which the uppermost sheet only needs to be removed and thrown away to expose the subsequent sheet that is new when the uppermost sheet is contaminated.  <P>SOLUTION: A plurality of sheets 1 each including a waterproof layer 5 attached on a lower surface of a water absorption layer 3 are placed on each other on a base seat 11. The sheets are not attached to each other, but are kept separable from each other. The base seat is not attached to the floor surface 13 of the toilet room, but placed on the floor surface. Holders 17 are provided to hold the respective seats in an aligned state on the base seat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301006-A (JP)
Title: Liquid crystal display device, and driving method and electronic device thereof
Inventor: KANDA EIJI
IPC: G09G3/36
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To exactly detect a contact of a human finger or a pen with a simple configuration.  <P>SOLUTION: A pixel circuit Pa includes: a transistor 33 provided between a scanning line 30 and a node N; and a transistor 43 provided between a data line 31 and an amplifier transistor 41. A gate of the amplifier transistor 43 is connected to the transistor 33 via a node N. A liquid crystal capacitor 37, a reference capacitor 44 and a holding capacitor 45 are connected to the node N. When a precharge potential is written into the node N during a precharge period, and when a sensing signal SENi becomes at a high level during a sensing period, charge movement occurs and a potential of the node N varies. The potential variation is read out as a measurement signal Idet[i].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263622-A (JP)
Title: Resin for offset printing ink, and offset printing ink
Inventor: MATSUDA TOMOYUKI
IPC: C09D11/10
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin for active energy beam-hardenable offset printing ink reducing misting generated during offset printing while maintaining the adhesiveness of the ink; a resin composition for printing ink with reduced mist quantity; and its production method.  <P>SOLUTION: The resin (A) for offset printing ink obtained by copolymerizing a monomer component containing styrenes, (meta)acrylic acid alkylester, and a hydrophilic group-containing vinyl monomer, the weight-average molecular weight (Mw) being 5,000 to 13,000, and the glass transition temperature (Tg) being 70 to 100°C, is compounded in the printing ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175220-A (JP)
Title: Mist generator
Inventor: AMAKI MICHIKO
IPC: A61H33/12
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mist generator concurrently or sequentially spraying mist and a solution, and also stably spraying the solution.  <P>SOLUTION: The mist generator is equipped with: a heating type mist generating part 24 heating water W of a water storage tank 22 to generate mist M1; and a mist discharge opening 26 for discharging the generated mist M1. And, it is equipped with a solution spraying mechanism 13 spraying the solution M2 from a distal end opening part 31a of a spray nozzle 31. To suppress temperature rising of the solution spraying mechanism 13 (the spray nozzle 31) due to heat generated by the mist generating part 24, the water storage tank 22 to be used as a temperature rising suppressing part 41 is disposed between the mist generating part 24 and the solution spraying mechanism 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180131-A (JP)
Title: Indoor mite repellent spray
Inventor: INOGUCHI YOSHIHIRO
IPC: A01N37/10
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor mite repellent spray which brings about a quick repellent effect against Acaridae, Pyroglyphidae, Tarsonemidae, Cheyletidae and the like with the use of a cinnamic acid derivative having high safety to man and beast as a mite repellent component and also excels in the durability of the mite repellent effect.  <P>SOLUTION: The indoor mite repellent spray is to spray a mite repellent composition including (a) a mite repellent component of a cinnamic acid derivative, (b) a deodorizing component, and (c) a 1-3C lower alcohol onto the surface of application by a trigger pump and the spray particle diameter on spraying is 50-150 μm. Preferably, the cinnamic acid derivative is cinnamyl acetate and the deodorizing component is a natural plant-derived substance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180273-A (JP)
Title: Normal pressure cationic dyeable copolyester composition
Inventor: CHIKATSUNE TETSUYA
IPC: C08G63/688
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a normal pressure cationic dyeable polyester composition which can be cationically dyed at normal pressure, has good hue, and has a high degree of polymerization.  <P>SOLUTION: The copolyester includes ethylene terephthalate as a main repeating unit. The copolymerization is performed such that a sulfoisophthalic acid metal salt and a sulfoisophthalic acid ammonium or phosphonium salt satisfy specific mathematical formulae. The copolyester composition includes a phenolic compound and a thioether compound so as to satisfy specific mathematical formulae.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183253-A (JP)
Title: Information display device and information display program
Inventor: MOTOHASHI TAKEO
IPC: H04N5/225
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device and an information display program that enable the states of various operations performed by the device to be grasped without fail.  <P>SOLUTION: The information display device (16 to 25) includes: a recognizing means (20) of recognizing a specified object from successive images; a superposing means (20) of superimposing information for letting a user grasp the fact that the specified object is recognized to the specified object recognized by the recognizing means; and a display means (19, 18, and 20) of displaying the image, containing the specified object in which the information is superposed by the superposing means. The superposing means superimposes a detection frame and object information on the specified object. Additionally, at least one piece of the object information superposed by the superimposing means is the name or the title of the object specified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180842-A (JP)
Title: Exhaust emission control device of engine
Inventor: SAITO ATSUSHI
IPC: F02D41/38
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device improving fuel economy in regeneration of a DPF and inhibiting deterioration of a battery.  <P>SOLUTION: The exhaust emission control device 100 of an engine 10 includes the filter 32 collecting particulate matter in exhaust gas and burns the particulate matter accumulated in the filter 32 in filter regeneration by raising temperature of the exhaust gas. The exhaust emission control device includes a power generation device 11 driven by the engine 10 to generate electric power and supplying the electric power to the battery based on a target battery charging amount, and a charging amount control means S303 increasing the target battery charging amount in filter regeneration so that exhaust temperature rises with increase of a power generation load of the power generation device 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185703-A (JP)
Title: Sample analysis method
Inventor: KAWAURA HISAO
IPC: G01N27/447
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample analysis method which enables the rapid and accurate analysis of the isoform contained in a sample.  <P>SOLUTION: The method includes a step of dyeing and capturing the chemical substance in the sample by a phosphor, a step of washing off the non-captured substance in the sample, a step of recovering the captured substance, a step of performing the isoelectric point electrophoresis of the sample after the recovery of the captured substance, and a step of detecting the fluorescence intensity of the sample after the isoelectric point electrophoresis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184474-A (JP)
Title: Liquid jetting apparatus, and liquid jetting method
Inventor: ISHIKAWA HIROYUKI
IPC: B05D1/26
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress a jetting failure caused by the insufficient supply of liquid.  <P>SOLUTION: The liquid jetting apparatus (combined machine 1) has a liquid jetting head (head HD), a temperature sensor (42), a head moving part (carriage moving mechanism), and a controller (main control part 7). The controller controls a moving jetting operation and makes the number of times of the operation to a certain range when a determination condition showing that a jetting ratio of the liquid in time series is excessive is satisfied larger than that when the judgment condition is not satisfied. The controller sets the number of times of the operation to the certain range by a determination condition set so that a jetting ratio smaller than that of a first temperature is excessive at a second temperature when an environmental temperature is the second temperature lower than the first temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188557-A (JP)
Title: Printing head for dot impact printer, dot impact printer and printing method of dot impact system
Inventor: HASHIMOTO HIDEYO
IPC: B41J2/25
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To lower a replacement frequency of a printing head by eliminating the need for the replacement of the printing head caused by the abrasion of a specific printing pin.  <P>SOLUTION: The printing head 12 of the dot impact printer includes a printing pin 21 which acts by printing data other than ruled lines, and a printing pin 22 which acts only by printing data of ruled lines. The printing pin 22 is formed in a column with a diameter of ϕ 0.4 mm, and has a front end surface 22a formed larger in area than a front end surface 21a of the printing pin 21 of a column with the diameter of 0.2 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193571-A (JP)
Title: Cable fixing structure and method
Inventor: IKEDA YUKIYOSHI
IPC: H02G1/14
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable fixing structure which has improved cable holding force, prevents increase in size, and improves workability, and a method therefor.  <P>SOLUTION: An insertion cylinder 23 is inserted into each of a plurality of electric wires 24 and a sheath 25 while inserting the plurality of electric wires 24 into a space 28 inside the insertion cylinder 23. A metal sleeve 22 attached in advance to a cable 21 is slid to a position of the insertion cylinder 23, and after that, the metal sleeve 22 is caulked. At this time, the sheath 25 is held by a protrusion 26 of the metal sleeve 22 and a recess 29 of the insertion cylinder 23. The sheath 25 is held and may not come off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231274-A (JP)
Title: Organic light-emitting element, and display apparatus
Inventor: HASEGAWA TOSHINORI
IPC: H05B33/12
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an organic light-emitting element that has a wide viewing angle characteristic and enables excellent color reproduction; and a display apparatus including the organic light-emitting device.  <P>SOLUTION: This organic light-emitting element has a first region where an optical length between a first reflective surface located on a first electrode side relative to an emission layer and a second reflective surface located on a second electrode side relative to the emission layer is relatively short, and a second region where the optical length is relatively long. The optical distance L<SB>1</SB>in the first region and the optical distance L<SB>2</SB>in the second region are set to satisfy the relationship of expression 1 among resonant wavelengths λ<SB>1</SB>, λ<SB>2</SB>, and λ<SB>3</SB>, a sum ϕt of phase shifts when light is reflected by the first reflective surface and the second reflective surface. Expression 1: λ<SB>1</SB>=2L<SB>1</SB>/(p-ϕt/2π); λ<SB>2</SB>=2L<SB>2</SB>/(q+1-ϕt/2π); λ<SB>3</SB>=2L<SB>2</SB>cosα/(q-ϕt//2π); where p and q are each an independent integer not smaller than 1, α≠0°, and λ<SB>1</SB>=λ<SB>2</SB>=λ<SB>3</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190143-A (JP)
Title: Supercharging and exhaust emission control system of internal combustion engine
Inventor: SHIMIZU MASAHIRO
IPC: F02M25/07
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the usage of an exhaust emission control catalyst and prevent a transient response from lowering.  <P>SOLUTION: This supercharging and exhaust emission control system of an internal combustion engine includes a power-assisted supercharger 1 and an exhaust emission control catalyst 10. The power-assisted supercharger 1 is configured so that the rotation of a compressor 3 connected to a turbine 2 which is driven by the exhaust gas from the internal combustion engine 7 can be assisted by a motor 5. Air is compressed by the compressor 3, and the compressed air is supplied to the internal combustion engine 7. The exhaust emission control catalyst 10 is disposed in the exhaust flow passage 8 (engine exhaust flow passage 8a) between the internal combustion engine 7 and the turbine 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT