baber/WOPTO huggingface dataset:
Patent JP-2010236335-A (JP)
Title: End treatment method for stair tread
Inventor: TANIOKA TOSHIO
IPC: E04F11/17
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end treatment method for a stair tread used to cut off the absorption and release of moisture through the end surface of a stair tread by coating the end surface with a cyanoacrylate adhesive agent.  <P>SOLUTION: This end treatment method for a stair tread cuts off the absorption and release of moisture through the end surface of a stair tread by coating the end surface with a cyanoacrylate adhesive agent. The stair tread is desirably a stair tread which is disposed on the landing of a stairway, and made of a solid wood material, bonded wood, or a laminated veneer lumber (LVL).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244193-A (JP)
Title: Image acquisition device
Inventor: WATANABE AKIRA
IPC: G06T1/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive image acquisition device without using a lens system since an image acquisition device is largely scaled and made expensive because of the arrangement of a lens system between a sample and a sensor.  <P>SOLUTION: This image acquisition device 1 includes: a stage 12 on which a sample 11 is placed; an imaging element 18 arranged in the neighborhood of a position faced to the sample for picking up the image of the sample by receiving the rays of light from the sample without using a lens; a moving means 14 for moving at least one of the stage and the imaging element; and an image generation means for generating the image of the sample from the image signal of the imaging element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243770-A (JP)
Title: Method of manufacturing opto-electric hybrid module and opto-electric hybrid module obtained thereby
Inventor: HODONO MASAYUKI
IPC: G02B6/122
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an opto-electric hybrid module, which can suppress losses in cost, and an opto-electric hybrid module obtained thereby.  <P>SOLUTION: An optical waveguide portion W<SB>1</SB>formed with protrusions 4 for positioning of an electric circuit portion E<SB>1</SB>and the electric circuit portion E<SB>1</SB>formed with through holes 8 engaging with the protrusions 4 are produced individually. An optical element 11 is mounted on the electric circuit portion E<SB>1</SB>. Thereafter, the mounting state of the optical element 11is inspected. When the appropriate mounting is confirmed, the through holes 8 in the electric circuit portion E<SB>1</SB>are engaged with the protrusions 4 for positioning of the electric circuit portion E<SB>1</SB>, whereby the electric circuit portion E<SB>1</SB>with the optical element 11 mounted thereon and the optical waveguide portion W<SB>1</SB>are integrated to obtain the opto-electric hybrid module.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251427-A (JP)
Title: Semiconductor module
Inventor: NISHIJIMA NORIYO
IPC: H01L23/36
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module efficiently discharging heat of a laminated semiconductor for which a plurality of semiconductor chips are laminated.  <P>SOLUTION: The semiconductor module 1 is provided with: a planar first heat spreader 13 connected through a first heat conductive member 14 to the upper surface 2Ts of the laminated semiconductor 2 mounted on a relay board 6; and a second heat spreader 12 connected through a second heat conductive member 15 to the relay board 6. The board area of the relay board 6 is wider than the area of the lower surface 2Bs of the laminated semiconductor 2, and the heat transfer surface 12Ts of the second heat spreader 12 is formed on the almost same plane as the upper surface 13Ts of the first heat spreader 13. Then, a heat sink 17 is connected through a third heat conductive member 16 to the upper surface 13Ts of the first heat spreader 13 and the heat transfer surface 12Ts of the second heat spreader 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251929-A (JP)
Title: Network i/o system
Inventor: IKE KATSUHISA
IPC: H04L29/08
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network I/O system which can keep an input/output timing to a device fixed and can arbitrarily designate the input/output timing.  <P>SOLUTION: A network I/O system has a device terminal 130 having input/output devices 141 and 142, and an ECU 120 connected to the device terminal through a communication network, and generating request frames 117 and 118 for giving the device terminal an access to the input/output devices and issuing the same to the device terminal. Time information 203 and 204 indicating a timing when the device terminal should access the input/output devices are added to the request frames. When receiving the request frame, the device terminal accesses the input/output device after waiting until the timing indicated by the time information, by referring to the time information added to the request frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009197331-A (JP)
Title: Lifting mechanism of object to be treated and treatment apparatus
Inventor: ASAKURA KENTARO
IPC: C23C16/44
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel lifting mechanism of an object to be treated capable of reducing the trouble, such as adhesion of deposit due to wraparound of gas between a lifter pin and a pin insertion hole, and a treatment apparatus equipped therewith.  <P>SOLUTION: The lifting mechanism of the object to be treated includes a pin insertion hole 50' penetrated to be installed in a vertical direction in a worktable 38 to be placed with the object within a treatment vessel, a lifter pin 72 inserted freely liftably into the pin insertion hole 50', and a driving means for actuating the lifter pin 72 to make the lifter pin 72 appear and disappear from the pin insertion hole 50', and is configured to make the object liftable by the appearance and disappearance operation of the lifter pin 72, in which a surface groove 72X extending over the prescribed range in an axial direction is formed on an outer peripheral surface of the lifter pin 72 or an inner peripheral surface of the pin insertion hole 50'.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010258132-A (JP)
Title: Solder ball printing apparatus and solder ball printing method
Inventor: IGARASHI AKIO
IPC: H05K3/34
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder ball printing apparatus and a solder ball printing method in which solder balls are uniformly dispersed on a mask surface and are loaded into an opening area of the mask.  <P>SOLUTION: A solder ball shaking and discharging unit includes a solder ball feeding unit which receives solder balls from a solder ball reservoir unit, a wire member in a convex shape which is attached so as to surround a solder ball shaking and discharging port of the solder ball feeding unit and in which a plurality of wire members are arranged at predetermined intervals, and solder ball loading members, each of which is arranged in the front and rear of the wire member in a convex shape to load the solder balls into an opening area of a mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257682-A (JP)
Title: Planar heating element
Inventor: ISHII TAKAHITO
IPC: H05B3/20
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar heating element having high reliability as well as low resistance and high PTC characteristics.  <P>SOLUTION: This planar heating element is composed of a first flame retardant hot melt film 3 pasted on a flame retardant base material 2, a film-like flame retardant PTC resistor 4 pasted on the first flame retardant hot melt film 3, a pair of flame retardant electrodes 5 to feed the flame retardant PTC resistor 4, a second flame retardant hot melt film 7 to coat the flame retardant PTC resistor 4 and a pair of the flame retardant electrodes 5, and a flame retardant coating material 6 on which the second flame retardant hot melt film 7 is pasted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258204-A (JP)
Title: Emergency transformer cooling system of underground substation
Inventor: HASHIMOTO TAKEO
IPC: H05K7/20
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency transformer cooling system of underground substation for making use of a transformer related to the underground substation in a quick-fix manner at a required minimum level even when functions of a secondary cooler are stopped at disasters such as earthquake and fire.  <P>SOLUTION: The emergency transformer cooling system 10A of the first underground substation includes an emergency cooling water supply system 14 which connects a makeup water system 13 for sending makeup water from a water storage tank 33 to a makeup water tank 31, and a cooling water supply system 12 which supplies cooling water to a primary cooler 22 and the secondary cooler 23 under normal operation, and supplies the water in the water storage tank 33 via the makeup water system 13 and the cooling water supply system 12 to the primary cooler 22 side. When the secondary cooler 23 is not cooled, a flow channel of the makeup water system 13 to the makeup water tank 31 side which is open under normal operation is closed, and a flow channel of the emergency cooling water supply system 14 which is closed under normal operation is opened, to supply the water in the water storage tank 33 to the primary cooler 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255054-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: OBANA ISAO
IPC: C21C1/02
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the generating quantity of dephosphorized slag containing fluorine as slag formation promoter of CaO, in the dephosphorized slag generated with dephosphorizing treatment, when molten iron is dephosphorized to the range of low concentration of 0.030 mass% or less phosphorus content by using CaO-series dephosphorize-refining agent.  <P>SOLUTION: When the dephosphorizing treatment is applied to the molten iron held in a reaction vessel by supplying oxygen source as the dephosphorizing agent and at least CaO-containing material as the dephosphorize-refining agent, in the front-half part of the dephosphorizing treatment, the molten iron is dephosphorized by using only CaO-containing material as the dephosphorize-refining agent and the dephosphorized slag generated with the dephosphorizing treatment is discharged from the reaction vessel as the slag containing no fluorine and recovered. In the rear-half part of the dephosphorizing treatment thereafter, the molten iron is dephosphorized by using the CaO-containing material as the dephosphorize-refining agent and CaF<SB>2</SB>-containing material as the slag formation promoter of CaO, and the dephosphorized slag generated with this dephosphorizing treatment is discharged from the reaction vessel as the slag containing the fluorine and recovered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253400-A (JP)
Title: Device for controlling ph increase using photosynthesis
Inventor: YAMADA MASAYA
IPC: C02F1/66
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling pH increase using photosynthesis which can safely control pH increase at a low cost without using chemicals.  <P>SOLUTION: The device for controlling pH increase using photosynthesis includes: a container 2 in which aquatic plants having chloroplasts are fixed and into which sewage to be treated after a final sedimentation basin flows in a sewage treatment process; a pH measuring means 4 for measuring the pH value of the sewage to be treated flowing into the container 2; an opening/closing means 5 of the container 2; an illuminance measuring means 10 for measuring illuminance in the container 2; and a controller 3 for controlling lighting into the container 2 by controlling the opening/closing means 5 of the container 2 to control the opening/closing of the container 2 when the illuminance measured by the illuminance measuring means 10 is higher than a reference value and the pH value measured by the pH measuring means 4 is lower than a set value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009163777-A (JP)
Title: Design rule verification program, recording medium with the program recorded thereon, and design rule verifying apparatus
Inventor: MATSUOKA HIDETOSHI
IPC: G06F17/50
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently shorten a verification period even though a design rule is complicated.  <P>SOLUTION: Layout data 200 is diagram information representing objects, such as wirings constituting a semiconductor circuit, a viahole and a power source circuit. The layout data 200 concretely has object form data 201 showing objects and representative form data 202. This design rule verifying apparatus 300 includes an acquiring part 301, a verifying part 302 and an outputting part 303. The acquiring part 301 acquires the representative form data 202 represented by using representative points of an object in the semiconductor circuit from the layout data 200 on the semiconductor circuit. The verifying part 302 verifies whether the layout data 200 violates a design rule 310 on the basis of the representative form data 202 acquired by the acquiring part 301. The outputting part 303 outputs a verification output verified by the verifying part 302.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010260904-A (JP)
Title: Puncture sealing agent
Inventor: MINOJIMA HARUKI
IPC: B29C73/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture sealing agent having good sealing properties while retaining good ready injectability and spreadability in a tire.  <P>SOLUTION: The puncture sealing agent comprises at least rubber particles and an adhesive agent and has a solid content of 5-19 mass% and a ratio of the content of the adhesive agent to that of the rubber particle of 9.8-100 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260579-A (JP)
Title: Packaging box
Inventor: MIYAWAKI YUMIKO
IPC: B65D5/50
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box that can be formed of a single piece of a corrugated board, is low in cost, hardly damaged when unfolded, and easily assembled.  <P>SOLUTION: Four corner supports 3a and 3b are arranged at four corners of a body 2. Each of the two first corner supports 3a is formed in a manner described below. A first connecting piece 9 is folded inward from the upper edge of one side of a second side panel 5, a first opposite piece 12 connected to the first connecting piece 9 is folded downward, and a first band piece 13 connected to the first opposite piece 12 is folded into the shape of a polygonal cylinder. Each of the two second corner support portions 3b is formed in the manner described below. A second connecting piece 10 is folded inward from the upper edge of the other side of the second side panel 5, a second opposite piece 17 connected to the second connecting piece 10 is folded downward, and a second band piece 18 connected to the second opposite piece 17 is folded in a shape of a polygonal cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262892-A (JP)
Title: Electron beam apparatus and image display apparatus therewith
Inventor: TANIGUCHI HIROTOMO
IPC: H01J31/12
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam device showing no variations of electron emission characteristics.  <P>SOLUTION: The electron beam device includes an electron-emitting element and an anode. The electron-emitting element has a gate 5 and a cathode 6 with a projection that are disposed on the surface of an insulating member 3 having a recession 7. The projection of the cathode 6 has distributed heights that satisfy the relation h/dav<0.39 where dav [m] represents the average of shortest distances between the gate 5 and the projection of the cathode 6 and h [m] represents the difference between the shortest distance dmin [m] from the highest sub-projection of the projection of the cathode 6 to the gate 5 and the average dav [m].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266660-A (JP)
Title: Transmission system for image display device, and electronic equipment
Inventor: WATANABE TAKAHIRO
IPC: G09F9/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system for an image display device in which noises of EMI and EMS in transmission of an image processing IC and an image display driver IC are reduced, and high accuracy and multi-colors of a displayed image are provided.  <P>SOLUTION: This system includes: a glass substrate 3 attached to a display panel; a circuit substrate 1 connected to the glass substrate 3 via a flexible substrate 2; an image display driver IC5 for driving a switching device mounted on the glass substrate 3; and an image processing IC4 mounted on the circuit substrate 1. A part of signals out of signals transmitted between the image display driver IC5 mounter on the glass substrate 3 and the image processing IC4 mounted on the circuit substrate 1, is transmitted by a light signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266022-A (JP)
Title: Stroke sensor
Inventor: IWASAKI HISAYA
IPC: F16H59/08
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroke sensor for preventing the detection of a shift range in error when a trouble occurs in a sensor coil.  <P>SOLUTION: Conductor pieces 51-57 of a detected body 50 are two-dimensionally arranged on the lower face of a slider 41 in a predetermined pattern. Specifically, the lower face of the slider 41 is partitioned into four regions corresponding to detecting parts 61-64 in a Y-direction, and the conductor pieces 51-57 are arranged in the regions within a predetermined range in a X-direction, respectively. Herein, the arrangement of the conductor pieces 51-57 in the X-direction is set to differentiate the combination of the conductor pieces 51-57 to be detected each time for a shift range by the detecting part 60. Thus, each time the shift range is changed over, the combination of the detecting parts 61-64 for detecting the conductor pieces 51-57 is changed to specify the shift range from the combination of the detecting parts 61-64 in the detecting conditions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267582-A (JP)
Title: Method of manufacturing membrane electrode assembly, and method of manufacturing fuel cell
Inventor: HAMA YUICHIRO
IPC: H01M8/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacture of a fuel cell by suitably performing transcription to an electrolyte film of an electrode catalyst layer in a method of manufacturing a membrane electrode assembly.  <P>SOLUTION: In the method of manufacturing the membrane electrode assembly, the electrode catalyst layer formed on a substrate is heat-compressed by coming in contact with the electrolyte film, and the substrate is exfoliated from the electrode catalyst layer by making separation treatment for easily exfoliating the substrate from the electrode catalyst layer by making use of a difference of expansion coefficients between an electrolyte resin contained in the electrode catalyst layer and the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009187028-A (JP)
Title: Mounting structure of light source unit
Inventor: SAKAKIBARA TAKAAKI
IPC: B41J2/44
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately adjust the position of a light source unit mounted on a light source mounting part, and to prevent the position of the light source unit from being changed when the light source unit is fixed to the light source mounting part after adjusted the position.  <P>SOLUTION: The mounting structure of the light source unit is for mounting the light source unit on the light source mounting part of the light source unit which scans and exposes an image carrier with light emitted from a light emitting part of the light source unit. The mounting structure of the light source unit has: a light source side reference face provided on the light source unit; a mounting reference face provided at the light source mounting part for setting the light source side reference face by abutting on the light source side reference face and the optical axis direction of the light emitted from the light emitting part, and adjusting the optical axis direction along the direction perpendicular to the optical axis; and elastic connection members which are connected to the light source unit and the light source mounting part, respectively, bent along the optical axis direction, and make the light source side reference face in pressure contact with the mounting reference face by restoring force along the optical axis direction caused by the bending.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194395-A (JP)
Title: Semiconductor device
Inventor: AKITA KATSUSHI
IPC: H01L33/32
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a buffer film of satisfactory crystalline quality on a nitride substrate, and a semiconductor device having a buffer layer of satisfactory crystalline quality.  <P>SOLUTION: A GaN (0001) substrate is placed on a susceptor, and the substrate 1 is cleaned while pressure in a furnace is maintained at 30 kPa. Thereafter, trimethylgallium, ammnonia and silane are introduced, while the substrate temperature of 1,050°C and pressure in the furnace are maintained at 1,050°C and 30 kPa, respectively, and a GaN buffer layer 3 of 1 micrometer thickness is grown on the substrate 1. The material supply is subsequently suspended. Then, while the pressure inside the device is maintained at 30 kPa, the buffer layer is heated to the substrate temperature of 1,100°C. After the temperature is stabilized, an n-type GaN buffer layer 5 of a 1 micrometer thickness is further grown on the substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010271825-A (JP)
Title: Energy management system
Inventor: WATANABE HIROSHI
IPC: G06Q50/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy management system that displays ranking of departments in order to encourage each department to reduce energy consumption.  <P>SOLUTION: In the energy management system, energy consumption data of the plurality of departments are collected, and energy consumption ranking of the departments is displayed. The energy management system includes: a unit requirement processing part calculating unit requirement to a total value of a predetermined period of the collected energy consumption data based on unit requirement reference data set for each department, sorting them based on the calculated value, and storing them; and a display processing part acquiring the stored ranking display data, and displays the ranking.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269033-A (JP)
Title: Rice cooker having transporter with twin gripping device and control program for the rice cooker
Inventor: KITAWAKI TAKESHI
IPC: A47J27/14
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker having excellent conveying efficiency of a rice-cooking pot and not requiring a large space for installation, and a control program for the rice cooker.  <P>SOLUTION: The rice cooker having the transporter with a twin gripping device is provided, wherein the transporter for the rice-cooking pot travels along a row of rice cookers; two gripping devices are arranged on front and back sides of the transporter in a traveling direction; a first gripping device of the two gripping devices, positioned on a receiving side of the row of rice cookers, is assigned to grip the uncooked rice-cooking pot and set the rice-cooking pot in the empty rice cooker; and a second gripping device positioned on a discharging portion side of the row of rice cookers is assigned to take out the rice-cooking pot from the rice cooker which has finished cooking the rice, and convey the pot to the discharging portion. The control program for the rice cooker is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT