baber/WOPTO huggingface dataset:
Patent JP-2010161025-A (JP)
Title: Alkaline battery
Inventor: NAKAMURA MASAHITO
IPC: H01M6/08
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent internal short circuit caused by breakage of a separator at a contact portion with the upper end inner peripheral edge of a ring-shaped positive electrode mixture, when a large impact is applied and the positive electrode mixture and a negative electrode gel are shifted relatively.  <P>SOLUTION: The alkaline battery 1a has a positive electrode mixture 3 formed in a hollow ring-shape installed in a bottomed cylindrical battery can 2 which serves as a positive electrode terminal 9 with the lower part as a bottom portion and a negative electrode gel 5 housed through a separator 4 of cylindrical cup shape inside the ring of the positive electrode mixture. An insulating ring-shape protection material 20a is arranged at least on one side of the outer face or inner face of the separator opposed to the upper end 12 inner peripheral edge 13 of the hollow ring-shape positive electrode mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164313-A (JP)
Title: Device for analyzing concentration of ethanol in expiration
Inventor: HIROTOMI KAZUTAKA
IPC: G01N21/3504
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the concentration of ethanol in exhalation by a simple sampling method such as a method for blowing one's breath for analyzing the concentration of ethanol in exhalation, or the like without using a mouthpiece or the like.  <P>SOLUTION: The device for analyzing the concentration of ethanol in exhalation has at least two or more kinds of selective photoelectric converters, that is, a first photoelectric converter 16 having a light source 11 for emitting infrared rays and a selective light receiving means matched with the absorption wavelength of carbon dioxide, a second photoelectric converter 15 having a selective light receiving means matched with the absorption wavelength of an ethanol gas, or the like and constituted so that a light guide guides the light emitted from the light source to the photoelectric converters and is filled with a gas to be measured, the attenuation of infrared rays by the absorption of carbon dioxide in the light guide and the attenuation of infrared rays by the absorption of the ethanol gas in the light guide are respectively detected with respect to the attenuation of infrared rays by the absorption of gas in the light guide and the concentration of ethanol in the exhalation is converted on the basis of the ratio of ethanol to carbon dioxide. In this device, two or more kinds of the photoelectric converters always have the light source and the light guide in common.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164636-A (JP)
Title: Image forming apparatus
Inventor: OGURA RYOTA
IPC: G03G15/20
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the breakdown of an insulating layer of a heater in contact with a fixing film without upsizing an apparatus.  <P>SOLUTION: In an image forming apparatus, a capacitor 107 is connected between a pressure roller 104 and a frame ground 108. Thus, when excessive voltage noise is applied, an applied voltage is divided by the ratio of the capacity of the insulating layer of the heater, the capacity of the pressure roller 104 and the capacity of the capacitor, to suppress a voltage applied to both ends of each of the insulating layer and the pressure roller 104 to a dielectric strength voltage or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162573-A (JP)
Title: Method for producing porous metal and method for producing heat sink
Inventor: NOMOTO NORIYUKI
IPC: C22C1/08
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous metal which can efficiently and uniformly take bubbles in a cross-section vertical to a casting direction.  <P>SOLUTION: In the method where a crucible 2 is arranged at the inside of a chamber 1 in a prescribed gas atmosphere, a metal raw material stored in the crucible 2 is heated and melted, the temperature of the molten metal M melted in the crucible 2 and the gas pressure in the chamber 1 are controlled so as to control the concentration of dissolved gas in the molten metal M, and the molten metal M in which the dissolved gas concentration is controlled is cooled and solidified so as to produce a porous metal, the lower edge side of a cylindrical mold 6 is immersed into the molten metal M in the crucible 2, and the ingot 15 of the porous metal is continuously pulled out through the mold 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165190-A (JP)
Title: Disaster information providing control apparatus, disaster information providing control system, disaster information providing control method, and program
Inventor: ASANO MAKI
IPC: G06Q10/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for providing inhabitants with disaster information using vending machines without requiring huge cost.  <P>SOLUTION: A disaster information providing control apparatus includes: a vending machine information storing means for storing vending machine identification information to identify a vending machine in association with guided location information that is a destination to guide an access point of a terminal device; a destination information setting means which changes the guided location information in the vending machine information storing means into destination information of a predetermined disaster information providing device in response to reception of trigger information about a disaster; a switching notifying means for notifying the terminal of request information that requests the vending machine, which is not yet changed to a disaster support mode, to change into the disaster support mode device through a communication network; a disaster support switch information transmitting means for transmitting to the terminal device the disaster support switch information that is notified from the terminal device to the vending machine and is used for switching to the disaster support mode in the vending machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164897-A (JP)
Title: System, method and program for converting encrypted numeric value into binary
Inventor: SENDA KOJI
IPC: G09C1/00
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To encrypt a numeric value encrypted with El Gamal cryptography for each digit in binary notation of the numeric value without revealing the numeric value.  <P>SOLUTION: Using one or more encrypted numeric value binary conversion systems, an encrypt text is determined for each digit in binary notation with z in t-digit using E(z) as an input, where an encrypt function of El Gamal cryptography is E(*) (* is a middle point), and a cypher text of an integer of a≤z≤b is E(z). The encrypted numeric value binary conversion system 20 first generates (π(i): F(i)) (i=0, 1, ..., 2<SP>t</SP>-1) using a function F and a conversion function π. Then, π(i) is determined based on the correspondence between F(z) and F(i). Next, E(w<SB>j</SB>) (j=0, 1, ..., t-1) is determined by encrypting π(i) for each digit in binary notation. Finally, E(z<SB>j</SB>) is determined by applying π<SP>-1</SP>to E(w<SB>j</SB>).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169303-A (JP)
Title: Electric warmer
Inventor: TSURUTA KUNIHIRO
IPC: C09K5/06
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric warmer capable of exerting flexibility, handling performance, and a heat storing/radiating effect, and improving resiliency and comfort in seating by a simple manufacturing method and quality control.  <P>SOLUTION: The electric warmer 16 is configured by stacking a flexible heat storage sheet 22 obtained by coating microcapsules 20 of organic high molecular weight polymers enclosing a heat storage material 19 with a coating material 21 of a flexible organic high molecular weight hardened material on a top of a heat insulating base material 18 of an organic high molecular weight composition having a heating element 17. Since the microcapsules 20 are composed of an organic high molecular weight polymer having a chemical structure such as a carbonyl group, and its softening temperature is higher than a curing temperature of the coating material 21 composed of a thermosetting elastomer such as olefin, the flexible heat storage sheet 2 improved in flexibility, handling performance, furthermore, a storage performance and fixing performance can be obtained by the simple manufacturing method and quality control, and as a result, the electric warmer capable of exerting a heat storing/heat radiating effect and improved in resiliency and comfort in seating can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177896-A (JP)
Title: Imaging device
Inventor: TOMINO TAKENORI
IPC: H04N5/232
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of imaging a face of person to frame.  <P>SOLUTION: The imaging device includes a detecting part 1321 for detecting the object to be imaged, a storing part 15 for storing specific authentication data 151 to authenticate a specific object to be imaged, an authentication part 1323 for authenticating the object to be imaged detected by the detecting part as the specific object to be imaged on the basis of the specific authentication data stored in the storing part, imaging parts 11, 12 for regulating the imaging range to image the regulated imaging range, and a determining part 1324 for determining whether the specific object to be imaged authenticated by the authentication part is included in the imaging range regulated by the imaging part. When the specific object to be imaged is determined to be present in the imaging range by the determining part, the imaging part conducts imaging in the imaging range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172868-A (JP)
Title: Apparatus and method for dropping liquid material
Inventor: OGAWA RYUJI
IPC: B05C11/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for dropping a liquid material, wherein an opening on the upper part of a wind prevention box is designed to have a size that eliminates downflow effects and is convenient for vessel exchange.  <P>SOLUTION: In the apparatus for dropping liquid crystal 10 for discharging the liquid crystal L from a nozzle 23 to drop it on a substrate, an electronic balance 41 for measuring the mass of the liquid crystal L by placing a measurement vessel 42 thereon for receiving liquid crystal L discharged from the nozzle 23 is provided within a wind prevention box 60 and an opening and closing apparatus 70 capable of forming an opening part 70A is provided on the upper part of the wind prevention box 60 that functions as a dropping pathway through which liquid crystal L discharged from the nozzle 23 reaches the measurement vessel 42 on the electronic balance 41, so as to make it possible to vary the size of the opening part 70A of the opening and closing apparatus 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182785-A (JP)
Title: Group iii-v compound semiconductor device
Inventor: TAKATANI KUNIHIRO
IPC: H01L29/778
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve a non-defective product rate, and to improve a production yield by suppressing defects caused by the lowering of an operating current in a group III-V compound semiconductor device.  <P>SOLUTION: The group III-V compound semiconductor device 101 includes: a substrate 103; one or more of group III-V compound semiconductor electronic devices 102 placed on the substrate; and a cap 104 for covering the electronic device with a sealing ambient gas 105. The group III-V compound semiconductor electronic device contains a barrier layer and a channel layer forming a hetero interface. The sealing ambient gas 105 essentially comprises 10 ppm or higher of oxygen, lower than 1,000 ppm of a water content, and inert gas at a remaining part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180588-A (JP)
Title: Net for wire screen
Inventor: OYA MIHOKO
IPC: D06B1/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a net for a wire screen, which has the function of suppressing ultraviolet transmission.  <P>SOLUTION: This net for the wire screen is made of a woven fabric in which monofilaments made of a fiber-formable thermoplastic polymer are arranged as warp and woof. The diameter of the monofilament is in the range of 10-100 μm; both of the longitudinal and lateral weaving densities of the woven fabric are in the range of 50-500/inch; and an ultraviolet absorption agent with a particle diameter of 0.01-0.5 μm adheres to the woven fabric in the range of 1.0-5.0 wt.% based on the weight of the woven fabric.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178655-A (JP)
Title: Method for suppressing discoloration of crystalline carotenoid pigment
Inventor: MIUCHI TAKESHI
IPC: A23L21/10
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing discoloration when coloring lipophilic component-containing food and drink such as boiled fish paste, using crystalline carotenoid pigment such as lycopene and β-carotene.  <P>SOLUTION: This method for suppressing discoloration of the pigment includes: preparing food and drink, using cellulose together with the crystalline carotenoid pigment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009123333-A (JP)
Title: Movement operation mechanism and recording and/or reproducing device
Inventor: GOTO AKIRA
IPC: G11B17/30
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a movement operation mechanism used for a disk changer or the like.  <P>SOLUTION: The disk changer 1 includes a disk housing part 2 for housing a plurality of disks 102, an elevator 3 disposed on the side of the disk housing part 2 to mount an optical pickup, a disk table or the like, and first and second elevation mechanisms 4A and 4B for elevating the elevator 3 along the disk housing part 2. Each elevation mechanism sets a long-hole guide groove 42 disposed in a fixed plate 41 and a long-hole operation groove 44 disposed in a moving plate 43 to intersect each other, supports the elevator 3 at the intersection points of the guide and operation grooves 42 and 44, and moves the moving plate 41 to elevate the elevator 3. The moving plate 43 is divided into a plurality of pieces. A moving plate driving mechanism includes a rotary cam 54 and two rotary levers 55 and 56.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010182933-A (JP)
Title: Drawing apparatus and drawing method
Inventor: HIROZAWA MAKOTO
IPC: G02B26/02
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To control the phase of each of beams made into multi-beam by a simple structure in a technique for making light from a light source into multi-beam using a plurality of micro-mirrors.  <P>SOLUTION: A drawing apparatus 1 for drawing a pattern includes: a spatial optical modulation device 2 equipped with the plurality of micro-mirrors; a mirror control section for controlling a start timing of a deflection operation of each of the micro-mirrors by a start signal to be given to each of the micro-mirrors; and a parallel flat plate 44 for inverting the phase. The mirror control section controls for each mirror the timing when each micro-mirror starts deflection while emitting laser light at a predetermined period T. Thus, the propagation direction of each beam formed by each micro-mirror is controlled to guide a beam having a normal phase to an aperture 45, and only the beam having reverse phase is guided to an aperture 46 and the parallel flat plate 44 to invert the phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199632-A (JP)
Title: Mobile communication method and radio base station
Inventor: IWAMURA MIKIO
IPC: H04L9/32
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow connection re-establishment (reconnection) to a radio base station without storing context information of a mobile station.  <P>SOLUTION: This mobile communication method includes: a step wherein a mobile station UE which establishes a first connection in a first cell, performs a cell selection process when a malfunction is detected in the first connection, and transmits a connection re-establishment request signal to a second cell selected by the cell selection process; and a step wherein a radio base station managing the second cell determines whether or not context information of the mobile station UE having transmitted the connection re-establishment request signal is stored, and acquires the context information of the mobile station from a radio base station managing the first cell when the context information of the mobile station UE is determined not to be stored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183813-A (JP)
Title: Resonance type non-contact charging system
Inventor: TAKADA KAZUYOSHI
IPC: H02J7/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance type non-contact charging system capable of efficiently charging a secondary battery installed on a vehicle without providing a moving means for moving a primary resonance coil.  <P>SOLUTION: A power feeding side facility 10 includes a primary coil 12 selectively connected to an AC power supply unit 11 and a resistance R via a switch SW1, and a primary side resonance coil 13. An in-vehicle side facility 20 includes two secondary side resonance coils 21a, 21b, two secondary coils 22a, 22b, a charger 23, a secondary battery 24 connected to the charger 23, and a distance measuring AC power supply unit 27, wherein the secondary coils 22a, 22b are selectively connected to the distance measuring AC power supply unit 27 and the charger 23 through the switches SW2 and SW3. The distance between each of the secondary side resonance coils 21a, 21b and the primary side resonance coil 13 is estimated in a state that the secondary coils 22a, 22b are connected to the distance measuring AC power supply unit 27 and the resistance R is connected to the primary coil 12, and the positional relation between the power feeding side facility 10 and the in-vehicle side facility 20 is estimated from the estimated distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215549-A (JP)
Title: Allergen deactivating composition and method for deactivating allergen
Inventor: TOBE SEIICHI
IPC: A61K45/06
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an allergen deactivating composition having an excellent deactivation effect to an allergen, and to provide a simple method for deactivating an allergen without requiring a treatment such as heating.  <P>SOLUTION: The allergen deactivating composition includes: (A) a heavy metal compound selected from a group including a water-soluble compound containing a heavy metal and a water-dispersible compound containing a heavy metal; and (B) an inorganic peroxide which generates hydrogen peroxide by dissolving into water; wherein the diluted liquid prepared by diluting with distilled water to 10,000 times by mass standard has a pH value of 7.0-11.0 at 25°C. The method of deactivating allergen using the allergen deactivating composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010189455-A (JP)
Title: Method for producing rigid polyurethane foam
Inventor: IKEJIRI YUJIRO
IPC: C08G18/66
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system liquid (polyol premix liquid) of high uniformity for use in a rigid polyurethane foam having excellent dimensional stability and adhesion.  <P>SOLUTION: This system liquid (polyol premix liquid) as a raw material polyol includes polyester polyol (a) defined as (i), a specific polyether polyol and a polyester polyol combined; (i) the polyester polyol (a) is obtained by an esterification reaction of 4-8C aliphatic polycarboxylic acid and/or 8-10C aromatic polycarboxylic acid with dipropylene glycol and tripropylene glycol, and has a hydroxyl value of 30-300 mg-KOH/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191033-A (JP)
Title: Method for manufacturing microlens substrate, microlens substrate, electrooptical device, and electronic device
Inventor: SUNAKAWA TSUYOSHI
IPC: G02B3/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microlens substrate improving display performance by the improvement of contrast, reduction of in-plane luminance unevenness, or the like while the improvement of yield can be expected, and to provide the microlens substrate, an electrooptical device and an electronic device.  <P>SOLUTION: The method for manufacturing the microlens substrate includes processes for forming a recess 20 shaped to correspond to a microlens, at one surface of a first substrate 10, applying water repellent treatment to the surface of a second substrate 32 with conductivity, forming a transparent conductive film 18 on the second substrate 32 to which water repellent treatment is applied, forming a shading film 16 on the transparent conductive film 18, forming an insulating film 14 on the shading film 16 and transparent conductive film 18, applying resin 36 to cover the surface of the first substrate 10, forming a laminate of the first substrate 10 and second substrate 32, curing the resin 36, and stripping the second substrate 32 from the transparent conductive film 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191050-A (JP)
Title: Developer collecting device and image forming apparatus
Inventor: WAKAI TAKAYUKI
IPC: G03G21/10
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a latent image ghost generated due to unevenness of a charging process.  <P>SOLUTION: A predetermined plus voltage is applied to a transfer roller 36 from a bias power supply 40, so that wiring connected from the bias power supply 40 to the transfer roller 36 is caused to branch, thereby connecting the bias power supply 40 (a voltage applying means) to a rotating shaft 104A of a carrying member 104. After a toner image is transferred to recording paper P, plus voltage is applied to the carrying member 104. Thus, a blade 104B of the carrying member 104 is positively charged. Therefore, the surface of a photoreceptor drum 20 is positively charged so that the photoreceptor drum 20 is subjected to static elimination. Thus, charging unevenness of the photoreceptor drum 20 is restrained to prevent a latent image ghost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189039-A (JP)
Title: Portable tissue with folding tape
Inventor: SUZUKI SHINICHI
IPC: B65D83/08
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable tissue with a folding tape which a user can fold in any size and which is provided with an adhesive tape which does not adhere to tissue paper unexpectedly.  <P>SOLUTION: This portable tissue 1 with a folding tape is provided with a film package 20 which stores laminated tissue paper 10 and is formed with a slit 22 on one face 20a for taking out tissue paper along the longitudinal direction L and an adhesive tape 30 fixed to one short side 24 of the package and provided with a free end 32 which is extendable to the outside of the package and whose surface 30a facing the one face of the free end is adhesive. When the film package is not folded, the free end of the tape is adhered to the one face of the package and when it is folded vertically relative to its longitudinal direction, the free end of the tape is adhered to the other face 20b of the package to be held.  <P>COPYRIGHT: (C)2010,JPO&INPIT