baber/WOPTO huggingface dataset:
Patent JP-2010254348-A (JP)
Title: Paper tray
Inventor: IGARASHI MAKOTO
IPC: B65D5/468
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper tray that can be manufactured by a single blank paper board, improve the decorative appearance of a product, and prevent rattling by vibrations when a plurality of individual packages are contained.  <P>SOLUTION: The paper tray is formed by assembling a single blank, and formed by a bottom plate part being a rectangle shape and side plate parts standing from the four sides of the bottom plate part. The heights of the opposing pairs of standing side-plate parts are the same and the heights of the side plate parts next to each other are different. An insertion piece is provided on both sides of each lower side-plate part, a slit for being inserted by the insertion piece and latch the piece is provided on both sides of each higher side-plate part, and at least two or more cutting parts of dividers each connected to the bottom surface in one side with only a folding line are provided, therefore they become the dividers by being stood when assembling the tray.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261602-A (JP)
Title: Hot water storage type water heater
Inventor: WATANUKI JUNYA
IPC: F24H1/28
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water heater improving heat exchanging efficiency.  <P>SOLUTION: This hot water storage type water heater has: an outer can 1 forming a hot water storage chamber 3 with an inner can 2 disposed inside thereof; a combustion chamber 5 formed in the inner can 2 and facing a combustion burner 4; and a plurality of flue tubes 6 connecting the combustion chamber 5 and an exhaust chamber 7 in an upper part of the outer can 1 through the hot water storage chamber 3. Hot water is supplied by heating the water in the hot water storage chamber 3 to prepare warm water by combustion of the combustion burner 4, and heat exchange by discharging an exhaust gas through the flue tubes 6. A partitioning plate 9 is disposed in an upper part of the hot water storage chamber 3 to define an upper hot water storage chamber 10 and a lower hot water storage chamber 11, a water supply pipe 12 is connected to the upper hot water storage chamber 10, a hot water supply pipe 13 is connected to the lower hot water storage chamber 11, further the upper hot water storage chamber 10 and the lower hot water storage chamber 11 are communicated by a communication pipe 14, and the warm water in the upper hot water storage chamber 10 is circulated to the lower hot water storage chamber 11 by water supply pressure. Thus, heat exchanging efficiency in the upper hot water storage chamber 10 is improved, and the hot water storage type water heater of high efficiency is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009205689-A (JP)
Title: Flash disk device
Inventor: HOSHINO TAKENORI
IPC: G06F12/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease in lifetime by eliminating a frequent change in contents of an address table, and by equalizing the number of writings in a specific area to suppress an increase of the number of writings.  <P>SOLUTION: An empty area for a storage of data is preliminarily prepared on a flash memory 20 regardless of a logical address specified by a host machine 1, write data from the host machine 1 are sequentially written, a block 21 with invalid data in background is deleted in parallel. Then, an address table 30 holding the relation between the logical address and a physical address is stored in a nonvolitile memory 12 such as RAM which is rewritable by word unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010260143-A (JP)
Title: Deburring method and device
Inventor: KAMO TATSUICHI
IPC: B24B9/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove rubber burrs from a workpiece formed by integrally molding a rubber material or a synthetic-resin material having rubber-like elasticity, to a metal component.  <P>SOLUTION: A deburring device comprises: a workpiece receiving fixture 1 for supporting a workpiece W formed by integrally molding a rubber-like elastic material or a synthetic-resin material to a metal component; a deburring unit 2 having a deburring tool 21, made of a rubber-like elastic material, and a device 24 for rotating the deburring tool 21; and a slide unit 3 that moves the deburring unit 2 so as to press the deburring tool 21 against the workpiece W. The deburring tool 21 is pressed against the workpiece W while rotating the deburring tool, thereby softening rubber burrs on the surface of the workpiece W by frictional heat and peeling off and removing the rubber burrs by shearing force due to rotation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260151-A (JP)
Title: Wire electric discharge machining device and method for electric discharge machining
Inventor: UNO YOSHIYUKI
IPC: B23H9/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve machining speed and machining accuracy in cutting a workpiece 28.  <P>SOLUTION: A wire electric discharge machining device 1 includes a wire electrode W traveling in a tensioned state, a relatively moving means 30 relatively moving the wire electrode W and the workpiece 28 so that the wire electrode W goes across through the workpiece 28, and power feeding means 36, 38 cutting the workpiece 28 through an electric discharge phenomenon by feeding a pulse voltage to the wire electrode W in a state that a predetermined working liquid 34 is interposed between the wire electrode W and the workpiece 28. The specific resistance of the working liquid 34 is set at 10<SP>3</SP>-10<SP>5</SP>Ωcm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010026498-A (JP)
Title: Polarizing plate and method of manufacturing the same
Inventor: SHIGETOMI KIYOE
IPC: G02F1/1335
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate capable of satisfying high durability, and a method for manufacturing the same.  <P>SOLUTION: The polarizing plate includes protective films on both sides of a polarizer formed by dyeing a polyvinyl alcohol film with iodine. In the polarizing plate, the ratio T<SB>2</SB>/T<SB>1</SB>of the maximum peak intensity T<SB>1</SB>in a range of 105±5 cm<SP>-1</SP>by a Raman spectroscopy in a central part in the thickness direction of the polarizer section and the maximum peak intensity T<SB>2</SB>in a range of 105±5 cm<SP>-1</SP>by a Raman spectroscopy at the end part in the thickness direction of the polarizer is 0.920 to 0.985.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263966-A (JP)
Title: Fluid cushion for backrest, and backrest for chair having the same
Inventor: FUJIE MASATSUGU
IPC: A47C27/08
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cushion for a backrest which is capable of securing the fittingness to the shoulders and waist of a seated person even if the body size of the seated person varies.  <P>SOLUTION: The water cushion is provided as a shoulder pad 3 or waist pad 4. The shoulder pad 3 or waist pad 4 is segmented by dams 15, 26, 28 and 34 into a plurality of chambers 16, 17, 31, 35 and 36, so that the transfer of flowing water is restrained. In either the shoulder pad 3 or waist pad 4, curved upper guide surfaces 18, 19, 32 and 39 and lower guide surfaces 20 and 33 are formed. The inner and outer chambers 16 and 17 in the shoulder pad 3 are inclined relative to a vertical center line 9, and a first chamber 31 in the waist pad 4 is also inclined relative to the vertical center line 9. Because of the inclination, the user can be accurately supported even if the body size of the user varies.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264621-A (JP)
Title: Method for producing plastic lens
Inventor: HOSODA TAKASHI
IPC: B29L11/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a plastic lens which can simultaneously produce a plurality of lenses by a casting polymerization method.  <P>SOLUTION: The method of manufacturing the plastic lens includes a casting process in which a curable raw material composition is filled in the cavities C1, C2, and C3 of a shaping mold 10 formed of molds 11, 12, 13, and 14 which are arranged oppositely at prescribed intervals and an adhesive tape 31 wound around its peripheral edge, and a polymerization process for polymerizing/curing the raw material composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266800-A (JP)
Title: Light reflection film
Inventor: KATAOKA TAKESHI
IPC: G02B5/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflection film which reduces brightness unevenness, when the light reflection film is used for the direct type backlight unit of a liquid crystal display, and has high productivity.  <P>SOLUTION: The light reflection film comprises a transparent base material and a projection provided on the transparent base material, and has a metallic thin film layer by vapor deposition on a surface thereof. The base angle of the cross-section of the projection is 20-35°, and the height of the projection is 1-1,000 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269930-A (JP)
Title: Method and device for controlling elevator door
Inventor: AOKI GIICHI
IPC: B66B13/14
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide method and device for controlling elevator door which discontinue unnecessary extension of door opening by appropriately recognizing getting in/out situations of passengers.  <P>SOLUTION: In the method and device for controlling the elevator door, the door is closed upon termination of usual door opening time when door opening extension is not executed, and the door is closed upon termination of door opening extension time when a door opening extension command exists. A change of passenger situations within the door opening extension time is detected. When the change of the passenger situations is detected, the step of detecting a change of the passenger situations within the door opening extension time is repeated. When no change of the passenger situations is detected, the door opening extension time is released to close the door. Even under a door opening extension instruction, the unnecessary door opening extension is nullified depending on the getting in/out situations of passengers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274739-A (JP)
Title: Internal combustion engine device and hybrid vehicle
Inventor: HASEGAWA KAZUMA
IPC: B60L50/16
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To stop an internal combustion engine at a crank angle position near a target crank angle position, when the operating internal combustion engine is stopped.  <P>SOLUTION: Fuel injection control and ignition control in the engine are stopped (step S100) when satisfying an automatic stop condition for stopping the operated engine, correction torque Tβ is set as torque for suppressing torque fluctuation due to rotation of the engine, based on a crank angle CA of the engine, until an engine speed Ne reaches a torque output stop speed Nref. A total torque of rotational speed stop torque Tα and the correction torque Tβ is output from a motor (step S140-S160), and output of the torque from the motor is stopped when the engine speed Ne reaches the torque output stop speed Nref. The engine is stopped at the crank angle near a target crank angle CAtag.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278275-A (JP)
Title: Semiconductor memory device
Inventor: MIYATA KOJI
IPC: H01L45/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the driving capability of a transistor for achieving a high-speed operation by decreasing the resistance of the resistor element-side LDD while maintaining the hot-carrier resistance.  <P>SOLUTION: A semiconductor memory device include a selective transistor 2 and a memory element 3 that is connected to a first diffusion layer 18. The selective transistor 2 has a gate electrode 13 that is formed above a semiconductor substrate 11 with a gate insulation film 12 interposed therebetween, a first LDD diffusion layer 14 that is formed in the semiconductor substrate 11 on one side of the gate electrode 13, a second LDD diffusion layer 15 that is formed in the semiconductor substrate 11 on the other side of the gate electrode 13, the first diffusion layer 18 that is formed on one side of the gate electrode 13 with the first LDD diffusion layer 14 interposed therebetween, and a second diffusion layer 19 that is formed on the other side of the gate electrode 13 with the second LDD diffusion layer 15 interposed therebetween. The first LDD diffusion layer 14 has a lower electrical resistance in a channel length direction than that of the second LDD diffusion layer 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283547-A (JP)
Title: Communication system and telephone set
Inventor: SATO KOTA
IPC: H04Q3/62
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technique for easily changing the setting of an IP telephone set to be used.  <P>SOLUTION: When an external storage device 130C storing communication information of a different IP telephone set 110C is mounted on the IP telephone set 110A, the IP telephone set 110A transmits communication information thereof to an IP-PBX 150 and stores the communication information, and performs communication by using the communication information stored in the external storage device 130C. When the external storage device 130C is detached from the IP telephone set 110A, the IP telephone set 110A obtains the communication information from the IP-PBX 150, and performs communication by using the communication information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288329-A (JP)
Title: Dc power supply
Inventor: WANG GUO-HUA
IPC: H02M3/28
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small DC power supply device with a long life, which reduces periodical voltage fluctuation (ripple).  <P>SOLUTION: The DC power supply device is provided with: a first rectifying circuit R0 which is connected to a commercial AC power supply E, is provided with capacitor elements C1 and C2 generating an AC power source with a phase difference ϕ, rectifies the AC power source, and obtains a pulsating flow; and a second rectifying circuit R1 which is connected via the capacitor elements C1 and C2 and obtains the pulsating flow. A converter circuit is connected to the first rectifying circuit R0, and its output and an output of the second rectifying circuit R1 are connected in parallel, and then connected to both terminals of a load. Periodical voltage fluctuation and current fluctuation, which are applied to the load, are suppressed. An electrolysis capacitor the life of which is short becomes unnecessary, the life of the supply is extended, and the supply device is downsized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287637-A (JP)
Title: Method of manufacturing semiconductor light-emitting device
Inventor: OHASHI TATSUO
IPC: H01L33/36
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current leak by forming a mesa structure without having to carry out etching.  <P>SOLUTION: The manufacturing method of a semiconductor light-emitting device includes a step of forming an n-type contact layer 12 on a substrate 11 by an epitaxial growth method; a step of forming an inorganic mask 21 on the n-type contact layer 12 which provides an opening 22 on the region; wherein a body part 16 is formed; a step of forming the body part 16 of mesa structure by forming an n-type layer 13, an active layer 14 and a p-type layer 15, in this order, on the n-type contact layer 12 in the opening 22 of the inorganic mask 21 by epitaxial growth method; a step of removing the inorganic mask 21; a step of forming an electrode forming layer 23 on the n-type contact layer 12 and on the surface of the body part 16; and a step of forming a p electrode 18 on the p-type layer 15; by forming an n electrode 17 on the n-type contact layer 12 by patterning the electrode forming layer 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286782-A (JP)
Title: Optical module
Inventor: KEZUKA AKIHITO
IPC: G02B6/42
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module having a mechanism of preventing formation of a recess on a slope face of a projection due to the movement of a sliding member, thereby preventing such a problem that the sliding member cannot be pulled.  <P>SOLUTION: A projection 13 having a perpendicular face 13a is formed on the surface of a casing 12. A sliding member 18 includes a base portion 36, a slope portion 34 extended from the base portion 36, and a sliding piece 18a extended in the longitudinal direction from the slope portion 34 over the projection 13. A protruding portion 32 protruding from the surface of the casing 12 is formed close to the base portion 36 of the sliding member 18 with respect to the projection 13. When the sliding member 18 moves, the slope portion 34 and a portion of the sliding piece 18a contact the protruding portion 32 to lift the sliding piece 18a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011008396-A (JP)
Title: Card substrate and method for manufacturing the same
Inventor: KAWAGUCHI KEISUKE
IPC: G06K19/07
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a card substrate capable of suppressing a card substrate from warping caused by a half-cut working.SOLUTION: The card substrate (100) is configured by including a compact IC card (200) on which an IC module (12) is loaded. The card substrate (100) is subjected to a half-cut (201) and a slit (202) for configuring the outer shape of the compact IC card (200), and the card substrate material (100) and the compact IC card (200) are cut at a place subjected to the slit (202), and the card substrate (100) and the compact IC card (200) are connected at the card thickness central part at the place subjected to the half-cut (201), and a connection part (203) includes an inlet sheet (1).
Patent JP-2011006341-A (JP)
Title: Skin external preparation for atopic dermatitis
Inventor: HIDE MICHIHIRO
IPC: A61K8/49
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a skin external preparation utilizing a discovered compound reacting with an antigenic component in sweat to deactivate the antigenic function.SOLUTION: The skin external composition for atopic dermatitis includes at least one kind selected from a gallotannin, 1,2,3,4,6-pentagalloyl glucose, 1,2,3,6-tetragalloyl glucose, a gallotannin decomposed product, and epigallocatechin gallate as active ingredients.
Patent JP-2011006277-A (JP)
Title: Oxynitride glass fiber and method for manufacturing the same
Inventor: NAKAMURA KOICHI
IPC: C03B37/02
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a new oxynitride glass fiber and a new method for manufacturing the oxynitride glass fiber.SOLUTION: The method for manufacturing an oxynitride glass fiber includes the following processes: a process for preparing a glass raw material composition containing the following composition; SiO:0-25 parts, AlO:5-15 parts, MgO:3-23 parts, CaO:25-50 parts, YO:0-15 parts; a process for adding SiN:5-30 parts to the glass raw material composition so that the total amount becomes 100 parts; and a process for melting the glass raw material composition to which SiNis added under a nitrogen atmosphere and spinning to obtain an oxynitride glass fiber (wherein the total weight of SiO, AlO, MgO, CaO and YOis 98%-100% of the weight of the glass raw material composition, the total amount of SiOand SiNis 30-40 parts, and parts each show weight parts).
Patent JP-2011008188-A (JP)
Title: Optical microscope
Inventor: TSUTSUI AKIRA
IPC: G02B21/06
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical microscope capable of performing observation by proper focal illumination by relatively rotating a sample and focal illumination with respect to the vertical axis of the sample, while being made to correspond to the shape of the sample, thereby performing irradiation, without intercepting the focal illumination by the sample.SOLUTION: The optical microscope includes a stage 2 holding the sample 3 and a transmission illumination optical system 4 illuminating the sample 3. The transmission illumination optical system 4 includes a light shielding means 43 asymmetrically intercepting a luminous flux from a light source 1, to perform illumination and the light shielding means 43 is configured so as to relatively rotate around an optical axis with respect to the stage 2.
Patent JP-2011014709-A (JP)
Title: Electronic component
Inventor: MATSUMOTO OSAMU
IPC: H01F17/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component that can improve DC superposition characteristics more.SOLUTION: A laminate is formed by laminating a plurality of insulator layers 16. A coil L is composed of coil conductor layers 18 provided on the insulator layers 16. The plurality of coil conductor layers 18 are connected to one another to constitute the spiral coil L, and coil conductor layers which form one annular track when viewed from a z-axial direction such that they alternate a line width W1 and a line width W2 larger than the line width W1 at a constant period T. Outer edges of the plurality of coil conductor layers 18 overlap with one another in a matching state at an inner circumference and an outer periphery of the track.
Patent JP-2011011795-A (JP)
Title: Liquid take-out device
Inventor: HASHIZAWA TADASHI
IPC: B67D7/78
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To surely take out a liquid in a liquid storage container.SOLUTION: A liquid take-out device such that pressurized gas is used to take out a liquid stored in a liquid storage container, is equipped with: a cylindrical guide member mounted on a take-out hole provided in the liquid storage container having a through-hole; a take-out pipe, the front end of which makes its way into the liquid storage container through the through-hole of the guide member, is so arranged that, when the end comes in contact with the bottom face of the container, a first communication passage is made to be shaped between the front end and the bottom face for communicating the inside and outside, while the other end protrudes out of the liquid storage container; a valve mechanism provided in the other end side of the take-out pipe performing communication/interception of the passage within the take-out pipe; and a pressurization pipe the front end of which is mounted to be connected to a through-hole of the guide member while the other end is connected to the pressurization source. The take-out hole and guide member, and the guide member and the take-out pipe, are characteristically constituted, each to be slidingly movable.
Patent JP-2011016261-A (JP)
Title: Apparatus, method and program for determining dot position
Inventor: SHIONO SHOHEI
IPC: B41J2/01
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method for an accuracy of a striking position in ink droplets of an inkjet printer, which eliminates complicate processing and requires no skill for inspection.SOLUTION: The inspection method for the accuracy of the striking position of ink droplets in the inkjet printer includes a step of measuring and recording beforehand a locus of change of a hue on a* and b* planes printed with a monochromatic ink by changing a duty when starting use of the inkjet printer, a step of measuring a locus of change of the hue on a* and b* value planes printed with the monochromatic ink of the same kind by changing the duty after starting use of the inkjet printer, a step of comparing the measured locus of change of the hue with the preliminarily recorded locus of change of the hue, and a step of determining that the striking position of ink droplets in the inkjet printer deviates when a predetermined or larger difference is generated between the two as a result of the comparison.