baber/WOPTO huggingface dataset:
Patent JP-2010240052-A (JP)
Title: Rice cooker
Inventor: SATO SHINICHI
IPC: A47J27/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a compact and inexpensive magnetic shielding construction in a rice cooker whose inner pot is induction-heated by heating coils without inhibiting its cooling performance and to achieve a space-saving and compact product.  <P>SOLUTION: The inner pot 10 is detachably contained in a rice cooker body 11 whose top is open. Heating coils 13 and 14 which are formed along the bottom face and the lower part of the side face of the inner pot 10 are arranged in the bottom of a protective frame 12 into which the inner pot 10 in the rice cooker body 11 is fitted. The inner pot 10 is induction-heated by supplying the heating coils 13 and 14 with high-frequency power from an inverter 32. Induction heating during rice cooking, heat retention or the like is controlled by a control means. Leakage magnetic field from the heating coils 13 and 14 is prevented from leaking outside by a non-magnetic metal plate 16. The non-magnetic metal plate 16 is arranged in the bottom of the rice cooker body 11 so that it may face the heating coils 13 and 14. Air holes 21 through which air cooled by a cooling fan 20 for cooling the inverter 32 passes are formed as far as the electromagnetical field can sufficiently be shielded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241542-A (JP)
Title: Handrail device for variable speed moving sidewalk
Inventor: TERAMOTO KATSUYA
IPC: B66B21/12
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use handrail device for a variable speed moving sidewalk applicable to a variable speed moving sidewalk and having less sense of incongruity than the conventional handrail device of a non-variable speed moving sidewalk.  <P>SOLUTION: This device includes a plurality of flexible belt members 50, 51, 52, 53, whose bottom ends are fixed to each of horizontal plates 34, respectively. Each of the flexible belt members is formed of a flexible flat plate member 44, whose bottom end is fixed to the horizontal plate and which projects and extends to both sides of a width direction from the horizontal plate; and a plurality of cantilevered comb-like tooth members 46, whose ends are fixed to top faces of the flat plate members at intervals in the width direction and which project and extend in a moving direction from the horizontal plates. The cantilevered comb-like tooth members 46 are positioned offset from each other in the width direction, so that they are not overlaid with each other when a plurality of the adjacent flexible flat plate members 44 approach to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244999-A (JP)
Title: Induction heating cooker
Inventor: KAWAMURA MITSUTERU
IPC: H05B6/12
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an infrared light receiving means to be used for a conventional induction heating cooker is subjected to radiation heat from a cooking vessel, and radiation heat and conduction heat from surrounding heating components including a coil and a ferrite to put an infrared sensor under severe circumstances of high temperature which the sensor has to withstand.  <P>SOLUTION: This induction heating cooker includes a thermopile for detecting the amount of radiated infrared light, a window material having the same optical characteristics as a top plate arranged on the light receiving front face of the thermopile, a temperature detecting circuit for detecting the temperature of the bottom face of a cooking vessel from the output of the thermopile, an infrared light emitting means for projecting light to the bottom face of the cooking vessel and the lower face of the top plate near the thermopile, an infrared light receiving means for receiving reflected light from the cooking vessel and the lower face of the top plate, and a temperature correcting means for correcting the output of the temperature detecting circuit rather than the output of the infrared light receiving means. The thermopile, the infrared light emitting means and the infrared light receiving means are arranged on the same printed wiring board, and the printed wiring board is stored in a resin case and sealed by the window material to allow for accurate detection of the temperature of a pan.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249523-A (JP)
Title: Limiting load predicting method of resin molded article having stress concentration section
Inventor: FUJITA YOSHI
IPC: G01N3/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limiting load predicting method for accurately predicting stress occurring in a stress concentration section, even though a stress concentration section of a resin molded article breaks, when a load is applied to the resin molded article having a geometric stress concentration section to break the resin molded article.  <P>SOLUTION: A predicted limiting load is calculated from a limiting stress of a stress measuring resin test piece, when a load is charged on the stress measuring resin test piece in a predetermined surrounding environment which does not have geometrical stress concentrating section and an analysis stress occurring in the stress-concentrating section determined by analysis when a load is charged on the resin molded article having a geometric stress concentrating section. Correlation between a correction coefficient obtained by dividing the predicted limit load by a measured limiting load determined by measurement and a breaking strain, when a load is charged on a strain measuring resin test piece having no stress concentration section at a predetermined temperature in the tension direction, is expressed by a function of a predetermined form.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249379-A (JP)
Title: Soot blower device
Inventor: NISHIZAKI SHOJI
IPC: F28G1/16
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soot blower device capable of suppressing generation of drainage and reducing the number of times of warming.  <P>SOLUTION: This soot blower device includes a steam circulation piping section 2 connected to a boiler at its basic end side for circulating the steam produced by the boiler, steam injecting sections 4a, 4b connected to a tip end side of the steam circulation piping section 2 and injecting the steam to elements 182a, 182b, a steam discharge piping section 6 connected to an upstream side of the steam injecting sections 4a, 4b, of the steam circulation piping section 2 at its one end side, and opened at the other end side, first valves 23a, 23b disposed near connecting sections of the steam circulation piping section 2 and the steam injecting sections 4a, 4b, a second valve 61 disposed on the steam discharge piping section 6, a temperature measuring section 22 for measuring a temperature of the steam circulated in the steam circulation piping section 2, and a control section 8 controlling the opening/closing of the first valves 23a, 23b and the second valve 61 on the basis of the steam temperature measured by the temperature measuring section 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251118-A (JP)
Title: Dial switch, and device for operation of air-conditioning system for vehicle using the same
Inventor: NAGAYOSHI DAISUKE
IPC: G01P13/04
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dial switch capable of reducing false detection of an ON-OFF changeover, that is, rotation of photo interrupters due to looseness of a click mechanism in a rotation direction, and to provide a device for operation of an air-conditioning system for a vehicle using the same.  <P>SOLUTION: In the dial switch for detecting rotation directions of dial knobs with a pair of photo interrupters 22, 23, provided that the number of click steps of the click mechanism is n steps, and the number of light-shielding parts 20 of a rotor 19 having the light-shielding parts 20 and slit parts 21 alternately arranged at equal intervals rotating between light-emitting parts 22A, 23A and light receiving parts 22B, 23B of the photo interrupters 22, 23 is n pieces, an alignment angle α of the pair of photo-interrupters 22, 23 satisfies: α=360/n*(2N±1/l), provided, n is any integer of 16≤n≤36, N is any integer of N≥1, and l satisfies 2<l≤360/5n.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247863-A (JP)
Title: Banding band
Inventor: KANO KAZUHIRO
IPC: B65D63/12
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a banding band capable of both banding a wiring-a piping material and supporting the wiring-the piping material to the wall surface of a structure.  <P>SOLUTION: The banding band T<SB>1</SB>consists of a buckle B<SB>1</SB>and a band body D<SB>1</SB>connected with the buckle B<SB>1</SB>. The buckle B<SB>1</SB>includes: a band body inserting part 6 which is formed into a flat plate shape and through which the other end part of the band body D<SB>1</SB>can be inserted from the surface side; a band body hanging around part 2 which hangs around the other end part of the band body D<SB>1</SB>inserted from the band body inserting part 6 and making it drawable to the outside of the buckle B<SB>1</SB>; and a fixing hole 7 for enabling the buckle B<SB>1</SB>to be fixed on a fixed surface such as a wall face of a structure by a fastening device such as a nail or a screw. The buckle B<SB>1</SB>has a constitution inserted into the buckle B<SB>1</SB>so that under a fixed condition on the fixed surface, the other end part of the band body D<SB>1</SB>inserted from the band body inserting part 6 passes through a hanging around space 10 formed between the band body hanging around part 2 and the fixed surface, and is drawn from the end side or the surface side of the buckle B<SB>1</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009280948-A (JP)
Title: Polyester conjugate short fiber and short fiber nonwoven fabric
Inventor: IIZUKA TSUNEO
IPC: D04H1/55
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester conjugate short fiber capable of processing at a low temperature in thermobonding, particularly when used as a binder fiber, and excellent in heat adhesiveness, and a short fiber nonwoven fabric capable of being processed at a low temperature in thermobonding by putting the same between fiber structures and the like, having a small rate of heat shrinkage in thermobonding treatment, capable of bonding fiber structures and the like with good dimensional stability and excellent in adhesiveness.  <P>SOLUTION: The polyester conjugate short fiber consists of a dicarboxylic acid component comprising terephthalic acid as the main component and a diol component comprising ≥50 mole% 1,6-hexanediol, contains 0.01-5.0 mass% crystal nucleus agent, and is composed of a polyester A having 100-150°C melting point (TmA) and a polylactic acid-based polymer having (TmA-30°C) to (TmA+30°C) melting point. In the polyester conjugate short fiber, the polyester A is arranged to occupy at least a part of the fiber surface in the cross sectional shape of a single yarn, and the fiber length is 1-100 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010256285-A (JP)
Title: Protective pipe for measuring instrument
Inventor: TORIKAI HIROYOSHI
IPC: G01P5/10
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To protect a measuring instrument from heat at a high temperature.  <P>SOLUTION: A protective pipe includes: a hollow cylindrical inner pipe 22 having a space for storing the measuring instrument; a hollow cylindrical outer pipe 21 having a ring-like space 57 between its inner peripheral surface 54 and the outer peripheral surface of the inner pipe 22 and a space for storing the inner pipe 22; at least one supply pipe 24 that is inserted into the ring-like space 57 and supplies a cooling medium into the ring-like space 57; at least one recovery pipe 25 that is inserted into the ring-like space 57 and recovers the cooling medium; and a tip fitting 26 that includes a through hole 29 communicating with the space formed in the inner pipe 22 in its center part and blocks the tip of the ring-like space 57.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253201-A (JP)
Title: Demonstration device for game machine
Inventor: KIMURA OSAMU
IPC: A63F5/04
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demonstration device for a game machine, which allows good introduction of the game machine.  <P>SOLUTION: When the entrance of a game ball to the through-gate of a Pachinko game machine stored in a box body 901 is detected by a detection sensor for the through-gate, a buffer side demonstration performance number is updated. The updating is fed forward/backward, based on the continuous detection period of the detection sensor for the through-gate. Besides, the buffer side demonstration performance number is displayed in a main display part by a main controller. When the entrance of the game ball to an upper operation port is detected by a detection sensor for the upper operation port in such a state, a performance corresponding to the updated buffer side demonstration performance number is started by a display lamp, a speaker, and a pattern display device, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260370-A (JP)
Title: Wiper blade
Inventor: KOJIMA JUNTARO
IPC: B60S1/38
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper blade allowing a sure and easy replacing work of blade rubber of the wiper blade and exerting sufficient performance during both of rainy weather and snowfall, only if the blade rubber for rain and the blade rubber for snow are replaced.  <P>SOLUTION: This wiper blade includes the blade rubber for wiping a window, a holding member for holding the blade rubber to add pressing force and driving force to the window to the blade rubber, and a connecting member for connecting the holding member to a wiper arm. In the wiper blade, at least one of caps arranged at both end positions of the holder includes a cap body having a fixing means to a support member and a cap end part constituted to be attachable/detachable to/from the cap body. By the fixing of the cap body to the support member, moving of the support member in the longitudinal direction in relation to the holder is controlled, and the support member is constituted not to be substantially exposed to an external surface while the wiper blade is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261151-A (JP)
Title: Road sign
Inventor: MAEJIMA TOSHIO
IPC: E01F9/615
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect an approaching vehicle by an internal-lighting-type road sign which detects headlights of the vehicle and imposes brightness variation.  <P>SOLUTION: This road sign includes: a sign body 3 in which an LED as a light-emitting member 12 is arranged in a casing, in which a display board 13 provided with a sign pattern is attached to one surface of the casing, and which is constituted so that the sign pattern applied to the display board 13 can be displayed in a transmitted manner by receiving a light from the LED arranged in the casing; and a light-emission control means which imparts the brightness variation to the LED in the sign body 3 on the basis of an output from a light-receiving element 10 receiving the light from the headlight of the vehicle 8. The light-emission control means performs control for imparting the brightness variation to the LED when the amount of the light received by the light-receiving element 10 becomes equal to/larger than a predetermined value in a unit time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259965-A (JP)
Title: Sulfate pitch treatment method and apparatus
Inventor: HASHIZUME MITSUHARU
IPC: B01D53/50
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfate pitch treatment method which generates a small amount of sulfurous acid gas and can safely, simply and easily detoxify sulfate pitch.  <P>SOLUTION: The sulfate pitch treatment method includes the agitation process of agitating and mixing sulfate pitch without adding water to turn it into a slurry state, the neutralization process of adding a neutralizing agent to the obtained slurry-like sulfate pitch without adding water to neutralize it, and the drying process for heating and drying the neutralized material obtained in the neutralization process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226068-A (JP)
Title: Exposure method
Inventor: SHINOHARA KATSUHIKO
IPC: G03F7/20
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: an objective is conventionally achieved by reduction of the wavelength of an exposure light source and increase of an NA value of an imaging lens in order to draw an advanced integrated circuit mainly on one plane, but the cost of equipment is increased and there is an issue of a light focusing technique therefor.  <P>SOLUTION: In an immersion exposure method being a conventional technique, a layer having an optical refractive index smaller than that of a liquid for immersion exposure is installed on a surface of a photoresist layer, thereby reducing focus deflection of exposure light due to warpage of a wafer. An advanced integrated circuit is manufactured by multi-stratification utilizing both surfaces of the wafer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271077-A (JP)
Title: Apparatus and method for measuring skew, recording medium, and testing apparatus
Inventor: ISHIDA MASAHIRO
IPC: G01R31/28
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the initial phase of the instantaneous phase of clock signals to be measured without dead time.  <P>SOLUTION: A skew measuring apparatus includes: a sampling part for sampling signals to be measured having a period T and sampling each of the signals; a waveform reconstructing part for rearranging the order of sample values for every signal sampled by the sampling part and forming a reconstructed waveform having the period T; a distribution generating part for generating a timing distribution of an edge part in the reconstructed waveform for every signal; and a skew computation part for computing the skew between the signals to be compared with each other on the basis of the timing distribution for every measured signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263752-A (JP)
Title: Structure for positioning and fixing of small component
Inventor: FURUYA MASAHIRO
IPC: H02K11/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To strike a balance between the precise positioning/fixing and the reduction in size, relating to a positioning/fixing structure for a small component in which a plate-like first member such as a coil spool of a small motor and a thin-plate-like second member are stacked and fixed.  <P>SOLUTION: In the positioning/fixing structure for a small component, a plate-like first member having a first fitting hole and a thin-plate-like second member are stacked and fixed. In the first member, a plurality of projections are formed near the inner peripheral part of a first fitting hole. In the second member, a second fitting hole corresponding to the first hitting hole of the first member and engagement holes that engage with the plurality of projections of the first member are formed in continuous manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265213-A (JP)
Title: Therapeutic agent for interstitial pulmonary disease comprising anti-autotaxin monoclonal antibody
Inventor: AOKI ATSUYOSHI
IPC: A61P11/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive and/or a therapeutic agent for interstitial pneumonia and/or pulmonary fibrosis.  <P>SOLUTION: Interstitial pneumonia and/or pulmonary fibrosis is prevented and/or treated using an anti-autotaxin monoclonal antibody or its antibody fragment and a new prescription in prevention and/or treatment of interstitial pneumonia and pulmonary fibrosis using an anti-autotaxin monoclonal antibody or its antibody fragment is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009278971-A (JP)
Title: Improved cooler/heater arrangement
Inventor: HARTTIG HERBERT
IPC: C12M1/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for heating and cooling an object in a controlled manner permitting a good thermal contact between the thermal block, the element for heating and cooling and the heat sink without the need for using a thermal interface material.  <P>SOLUTION: The device for heating and cooling the object in the controlled manner, the device includes layered on top of another in the following order from top to bottom the thermal block 1, the element for heating and cooling 4, and the heat sink 5. In the device, the surface of the thermal block facing the element for heating and cooling 1a and/or the surface of the element for heating and cooling facing the thermal block is covered with a solid film lubricant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264166-A (JP)
Title: All-weather shoe
Inventor: YAMAGUCHI KENICHI
IPC: A43B3/16
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide all-weather shoes which can be used in fair or rainy weather without troubles.  <P>SOLUTION: A shoe body 1 is constituted by arranging an upper 1b on a sole material 1a and a peripheral groove 3 to surround the upper 1b opening upward is formed in the shoe body 1. A cover cylinder 5 formed of non-permeable sheet is attached to the shoe body 1 by attaching a lower end to the peripheral groove 3 with an attaching means so as to surround the upper 1b, to extend longer than the height of the upper 1b for surrounding the leg of a user and to be freely drawn out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271058-A (JP)
Title: Wind measuring device
Inventor: SAKAMAKI HIROSHI
IPC: G01W1/00
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wind measuring device capable of precisely estimating wind velocity of a desired wind component with relatively small computational complexity.  <P>SOLUTION: The wind measuring device 10 measures wind velocity of a remote point, based on Doppler velocity obtained from a Doppler frequency of a reception signal received after being reflected by an object. The wind measuring device 10 includes: a Doppler velocity calculation section 1 for calculating Doppler spectra by performing frequency conversion of a reception signal; a first spectrum parameter estimation section 3 for estimating spectrum parameters, based on the Doppler spectra and estimation conditions; an estimation condition input section 2 for inputting background information in a region near an area where a reception signal has been obtained and restriction conditions when estimating the spectrum parameters to the first spectrum parameter estimation section 3 as estimation conditions; and a spectrum parameter determination section 4 for extracting desired wind components from the spectrum parameters and calculating the Doppler velocity of the desired wind components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271385-A (JP)
Title: Cutter for cutting optical fiber and method of cutting optical fiber
Inventor: OMURA MAKI
IPC: G02B6/00
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for cutting an optical fiber and method, having high reliability to cut the optical fiber inexpensively and surely.  <P>SOLUTION: This cutter 1 for cutting the optical fiber is a simplified blade mounted to an optical fiber cutting machine 10 for cutting a glass fiber or the optical fiber 70 including the glass fiber in a coated part. The blade includes a cutting edge part 4 having a planar part 20 for bringing the knife edge into surface contact with the glass fiber surface in applying an initial scratch. The planar part 20 has a width of 5-20 μm, and the surface thereof is surface-treated with a DLC (Diamond Like Carbon) coating. The cutting edge part 4 applies an initial scratch to the surface of the glass fiber with load of 5N-8N.  <P>COPYRIGHT: (C)2011,JPO&INPIT