baber/WOPTO huggingface dataset:
Patent JP-2012007426-A (JP)
Title: Arrangement method of column main reinforcement in earthquake strengthening construction method of existing rc column and earthquake strengthening structure of existing rc column
Inventor: FURUHASHI AKIO
IPC: E04G23/02
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement method of a column main reinforcement in an earthquake strengthening construction method of an existing RC column and an earthquake strengthening structure of the existing RC column, capable of easily and efficiently earthquake-strengthening the existing RC column.SOLUTION: A plurality of through-holes 5 are opened at positions near the existing RC column 1 of respective story floor slabs 4. At the positions near the existing RC column 1 of respective stories, a plurality of main reinforcements 2 of the respective stories are made to pass through the through-holes 5 of the respective stories and arranged. The main reinforcements 2 of the upper and lower stories are joined with each other to form the plurality of column main reinforcements which are continued in one line. The main reinforcements 2 of the upper and lower stories are joined with each other on the same axis through a joint metal fitting 6. The plurality of column main reinforcements 2A are deformed roughly in an arched shape respectively and fixed at positions marked beforehand on the respective story floor slabs 4. The column main reinforcements 2A are fixed by a plurality of positioning metal fittings 7 to the floor slabs 4 of the respective stories. Around the plurality of column main reinforcements 2A, high strength concrete or high strength shrinkage-compensating grout mortar 11 is placed.
Patent JP-2011027101-A (JP)
Title: Turbo pump
Inventor: NOZUE TATSUHIRO
IPC: F04D29/18
Filed: 2010-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo pump miniaturized to be used for a rocket.  <P>SOLUTION: In the turbo pump including: a turbine 11 at one end of a rotary shaft (a shaft) 13; a pump 12 at the other end thereof; and a bearing 14 provided between the turbine and the pump to support the rotary shaft, a radial turbine and a one stage pump having a plurality of lines of blades capable of sucking liquid and discharging it to a certain height are provided. As the radial turbine, especially an inward radial flow type, a mixed flow type and a nozzle blade-less type are used in one stage. The diameter of the turbine is miniaturized by utilizing characteristics of the radial turbine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012013623-A (JP)
Title: Measurement method and tape measure
Inventor: MORIYA KAZUMI
IPC: G01B3/10
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a tape measure capable of stably measuring without buckling when a tape-shaped scale is pulled out.SOLUTION: When measuring the distance to a remote location by using a tape measure with a tape-shaped scale 13, maintaining members 32 for maintaining a state that a cross section of the tape-shaped scale 13 is arcuately bent so as to be concaved upward are installed at predetermined intervals while pulling out the tape-shaped scale 13. Then, a tip of the tape-shaped scale is brought to the remote location to perform measurement.
Patent JP-2012017029-A (JP)
Title: Fuel feeding system
Inventor: FUSE TAKUYA
IPC: B60H1/32
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To cool an object to be cooled sufficiently irrespective of variations in the supply flow rate of the fuel fed to an energy output device, in a fuel feeding system configured to cool an object to be cooled by the latent heat of vaporization in vaporizing a high-pressure liquid fuel.SOLUTION: The fuel feeding system includes first and second vaporizers 12, 13 serving as a vaporizing device for vaporizing the high-pressure liquid fuel. The fuel feeding system cools the blowing air blown inside a cabin by the latent heat of vaporization of the fuel vaporized by the first vaporizer 12, and feeds also the fuel vaporized by the second vaporizer 13 to an engine EG. The fuel feeding system converts the fuel outflowing from the first vaporizer 12 into a liquid by compressing the fuel through a compressor 14, and returns the fuel to a high-pressure tank 11 storing the high-pressure liquid fuel.
Patent JP-2010220267-A (JP)
Title: Encoding device, encoding method, decoding device, and decoding method
Inventor: SUZUKI TERUHIKO
IPC: H04N19/423
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform continuous playback.  <P>SOLUTION: By subtracting an encoding delay from the maximum value of encoding delay based on the maximum value of the encoding delay until encoded information is output after executing an encoding process, a decoding delay until decoded image information generated by a decoding process is output after the encoded information is subjected to decoding processing is calculated, and the calculated decoding delay is transmitted as decoding delay information along with the encoded information generated by an encoding means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011005489-A (JP)
Title: Catalyst for production of light olefin
Inventor: STAMIRES DENNIS
IPC: B01J35/10
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst composition for production of light olefins.SOLUTION: The catalyst composition includes a pentasil type of zeolite, one or more solid acidic cracking promoters and, optionally, a filler and/or a binder. A method for making the catalyst composition and a method for using the catalyst composition in methods for production of olefins are provided.
Patent JP-2012028222-A (JP)
Title: Power supply unit for led lamp and led lamp system
Inventor: IWAI NAOKO
IPC: H05B44/00
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a dedicated power supply for an LED lamp capable of reliably detecting the attachment of the LED lamp.SOLUTION: A dedicated power supply 15 comprises: a DC power supply part 35; a lighting circuit 36 for controlling the lighting of an LED lamp 14 which is supplied with power from the DC power supply part 35, and which includes an LED element 25 and a detecting resistor 26 connected in series with the LED element 25; and an attachment detecting part 37 for detecting whether or not the LED lamp 14 is attached based on a voltage level which is varied by the attachment/detachment of the detecting resistor 26 caused by the attachment/detachment of the LED lamp 14.
Patent JP-2012034123-A (JP)
Title: Portable terminal device
Inventor: KISHINAMI YUICHIRO
IPC: H04M1/02
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device in which the deterioration of the strength of a housing is suppressed and the deterioration of workability of the housing and cost increase are also suppressed in the case where a groove is provided to form a waveguide for switching radiation directions of acoustic waves according to changes in the form of the portable terminal device.SOLUTION: The portable terminal device includes a first and a second housing 1, 2 rotatably connected to each other in a surface parallel to surfaces 1a, 2a that face each other, a parametric speaker 60 and a sound emitting hole 4 that are disposed in the first housing 1, and first and second waveguides 11, 12 formed in the second housing 2. The first waveguide 11 radiates acoustic waves generated by the parametric speaker 60 in a first direction when a rotational phase is in a first state. The second waveguide 12 radiates acoustic waves in a second direction when the rotational phase is in a second state. At least one of the first and the second waveguides 11, 12 is configured by forming a groove 22 in a surface of the second housing 2 on the side of the first housing 1.
Patent JP-2012032255-A (JP)
Title: Nuclear power plant and method of hydrogen injection to nuclear reactor water supply
Inventor: KOYABU KEN
IPC: G21D1/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear power plant and a method of hydrogen injection to nuclear reactor water supply in which reduction of costs can be attained by decreasing the quantity of hydrogen to be used and the quantity of oxygen to be used by reducing the injection quantity of the excessive hydrogen without decreasing a dissolved hydrogen concentration.SOLUTION: A nuclear power plant 100 includes: a nuclear reactor 110; and a nuclear reactor water supply system (water supply path 134) for supplying water to the nuclear reactor. The nuclear power plant 100 further includes: a reservoir 142a that stores water; hydrogen supply means (hydrogen supply path 144) that supplies a hydrogen gas to the reservoir; hydrogen dissolving means (air bubble jetting device 146a and stirring device 148a) that is provided in the reservoir and dissolves the hydrogen gas in water to produce hydrogen dissolved water; and hydrogen dissolved water injection means (hydrogen dissolved water supply path 150) that supplies hydrogen dissolved water to the nuclear reactor water supply system.
Patent JP-2012030518-A (JP)
Title: Liquid ejection apparatus
Inventor: SUZUKI TAKASHI
IPC: B41J2/01
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection apparatus widely, thinly and uniformly applying a second liquid onto the surface of a recording medium.SOLUTION: An inkjet printer 10 (the liquid ejection apparatus) includes: a second liquid spreading unit 26 which includes a rotating roller 70 abutting on a paper P at a position upstream from recording heads 18a to 18d, the paper P being conveyed by a conveying mechanism 16, and which spreads treatment liquid R2 having been deposited on the paper P, on the paper P by means of the outer circumferential surface 70a of the rotating roller 70; a control device 28 here functioning as "a transfer position specifying unit" to specify a transfer position Q on the paper P where the treatment liquid R2 remaining on the outer circumferential surface 70a is to be transferred; and the control device 28 here functioning as "a control unit" to control a liquid applying device 20 to make an amount of treatment liquid R2 to be newly deposited on the transfer position Q specified by the control unit 28 smaller than a scheduled amount in the case where the treatment liquid R2 is not transferred.
Patent JP-2010249511-A (JP)
Title: Humidifier
Inventor: SAKAI TADASHI
IPC: F24F6/04
Filed: 2010-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of extending the life of a vaporizing means and further restraining breeding of various germs and mold.  <P>SOLUTION: A photocatalyst 25 is provided on the surface of a vaporization filter 12. The vaporization filter 12 is irradiated with light from a small fluorescent lamp 20 to activate the photocatalyst 25, and an attachment sticking to the vaporization filter 12 is decomposed and eliminated by photocatalyst action. Consequently, even if the attachment sticks to the vaporization filter 12, the attachment can be decomposed and eliminated by the photocatalyst 25. Since the internal wall surface of a ventilation chamber 30 is coated with a metal plating layer 32, light from the small fluorescent lamp 20 is surely reflected by the internal wall surface, and the vaporization filter 12 can be irradiated with reflected light from various directions. The activated area of the photocatalyst 25 carried on the vaporization filter 12 is thereby increased to further restrain breeding of various light germs and mold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263243-A (JP)
Title: Group iii-v compound semiconductor
Inventor: SAWAKI NOBUHIKO
IPC: H01L21/205
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure where a conductive material that is used as a buried electrode and has a specific pattern shape is buried in a nitride-based compound semiconductor, and to manufacture a device such as an SIT.  <P>SOLUTION: A group III-V compound semiconductor includes: (1) a first group III-V compound semiconductor having a structure with GaAlN laminated on a GaN layer; (2) a conductive material for covering part of the surface of the first group III-V compound semiconductor in a specific pattern shape in contact with it; and (3) a second group III-V compound semiconductor, which covers both of the exposed part of the surface, which is not covered with the conductive material, of the first group III-V compound semiconductor and the conductive material, and is represented by general formula: In<SB>u</SB>Ga<SB>v</SB>Al<SB>w</SB>N (where u+v+w=1, 0≤u≤1, 0≤v≤1, and 0≤w≤1), wherein the layer thickness of the conductive material is 5-100 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285455-A (JP)
Title: Method for reducing hypertension and heart failure
Inventor: SIDDIQUI M A Q
IPC: A61P9/12
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition that reduces hypertension in mammal that tends to suffer from hypertension without damaging normal cells.  <P>SOLUTION: The medicinal composition includes an effective amount of a selective Jak2 inhibitor. The Jak2 inhibitor is tyrphostin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041942-A (JP)
Title: Pipe module
Inventor: OZEKI YOSHIO
IPC: F16L13/10
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a pipe module capable of easily disassembling an adhered and fixed temporary part without deteriorating safety even in the assembling plant of the pipe module and on the site of a plant construction where the arc welding operation is carried out for the attaching operation of the temporary part to the pipe module and the disassembling operation thereof.SOLUTION: The temporary part 2 is fixed to a base 10 by using an adhesive layer 5 in which fillers 6 are mixed at a predetermined density. When the temporary part 2 is heated, heat is applied to the fillers 6 and the adhesive layer 5. The heated adhesive layer 5 is thermally contracted so as to release remaining stress at a temperature equal to the glass transition temperature of an adhesive or more and on the other hand, the heated fillers 6 are thermally expanded. Thereby, the peel-off strength between the adhesive layer 5 and the base 10 (or the temporary part 2) is reduced and the disassembly is facilitated.
Patent JP-2012040132-A (JP)
Title: Splittable chopstick
Inventor: KANESHIRO YASUHIKO
IPC: A47G21/10
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide splittable chopsticks that can be easily and finely split when using them.SOLUTION: In the splittable chopsticks in which a slit for separation is formed in a predetermined length leaving a connecting portion in the direction of the length of the chopsticks from one end to the other end of a narrow plate-like chopsticks body, and a pair of chopsticks are formed by separating the connected chopsticks by handling in the direction to separate the slit portion, V-shaped grooves for separation are formed on the extension line of the slit on respective surfaces and back surface of the connecting portion where the slit is not formed, and transverse crack preventing grooves arranged in parallel with the V-shaped grooves are formed in both lateral parts of the V-shaped grooves.
Patent JP-2010281199-A (JP)
Title: Water channel cover device for ditch
Inventor: KOBAYASHI MASAKAZU
IPC: E03F5/04
Filed: 2010-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water channel cover device for a ditch which has a predetermined strength capable of withstanding a large load such as an automobile and does not need for processing a U-shaped ditch commercially available as a ditch member in construction.  <P>SOLUTION: Both right and left ends of each beam member 10 connecting right and left supporting frames 8, 8 are placed on the upper end surfaces of right and left side walls 4, 4 configuring a ditch 1, and the horizontal edges 7, 7 of both supporting frames 8, 8 or the horizontal edge 7 of one supporting frame 8 is placed on each beam member 10. Thus, the water channel cover for the ditch can have a predetermined strength capable of withstanding the large load such as the automobile even when the load is applied onto the water channel cover device 5 for the ditch by each beam member 10 installed between the right and left side walls 4, 4 of the ditch 1. Since both right and left ends of the beam member 10 are placed on the upper end surfaces of the right and left side walls 4, 4, a need for any processing on the U-shaped ditch comprising the ditch 1 is eliminated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012041133-A (JP)
Title: Feeding device
Inventor: HABA SHINJI
IPC: B65H23/182
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device that can simplify a preparation operation when detecting a loose state of a medium.SOLUTION: The feeding device 13 includes: a rotation axis J that supports a roll body R around which a long sheet S is rolled; a rotation mechanism 19 that unrolls the sheet S from the roll body R and rotates the rotation axis J in a direction where the sheet S is loosened downward the rotation axis J after unrolling the sheet S from the roll body R; a looseness sensor 20 that is disposed downward the rotation axis J and that detects a downward position of a loosened portion SG of the sheet S that is hung from the roll body R by the gravity of the sheet S.
Patent JP-2012043255-A (JP)
Title: Forward check valve and fuel cell system
Inventor: HIGASHIYAMA YUZO
IPC: F16K31/126
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a forward check valve and a fuel cell system which can easily position a valve and allow reduction in height of a valve body.SOLUTION: A valve part 150 is made of rubber having high methanol resistance. The valve part 150 includes a valve body 151 to come into contact with a valve seat 148 when the valve part 150 is received in an opening 147, a supporting part 152 which movably supports the valve body 151 in a direction in which the valve body 151 moves closer to and separates from the valve seat 148, a hole part 153 through which a fluid (methanol) passes, and a fixing part 154 to come into contact with the inner periphery of the opening 147 of a valve housing 130 to fix the supporting part 152 when the valve part 150 is received in the opening 147. The outer diameter X of the fixing part 154 is equal to or larger than the diameter Y of the opening 147, and the thickness T of the fixing part 154 is larger than the depth D of the opening 147. By embedding the valve part 150 in the opening 147 from the mounting surface side of the valve housing 130, the valve part 150 is received in the opening 147 of the valve housing 130.
Patent JP-2012042399-A (JP)
Title: Detecting method and detecting device for tvoc, and outside air intake control system
Inventor: YAMAGUCHI HAJIME
IPC: G01N27/12
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method and a detecting device for TVOC and an outside air intake control system, which are capable of accurately detecting TVOC.SOLUTION: In the method for detecting a concentration of TVOC in a room 2 by using a semiconductor sensor 12, a sensitivity curve showing a relation between a concentration of TVOC and an output signal of the semiconductor sensor 12 is preliminarily obtained with respect to each absolute humidity. When a concentration of TVOC in the room 2 is detected by the semiconductor sensor 12, a temperature and humidity in a position of the semiconductor sensor 12 are measured by a temperature and humidity sensor 14 at the same time, absolute humidity is obtained on the basis of the measurement value, a concentration of TVOC corresponding to the output signal of the semiconductor sensor 12 is read from a sensitivity curve corresponding to the absolute humidity, an output signal corresponding to the read concentration of TVOC is read from a sensitivity curve defined as a true value, and this output signal is used as a correction value to correct temperature and humidity errors of the output signal of the semiconductor sensor 12.
Patent JP-2012046564-A (JP)
Title: Rubber composition for tire, method for producing the same, and studless tire
Inventor: KOJIMA RYOJI
IPC: B60C1/00
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire, wherein the rubber composition is capable of improving the performance on snow and ice, abrasion resistance and fracture strength in a good balance, and to provide a method for producing the rubber composition and a studless tire having a cap tread produced by using the rubber composition.SOLUTION: The rubber composition for a tire is obtainable, by mixing and kneading a rubber component containing natural rubber and butadiene rubber with silica at a temperature of 70 to 130°C and by keeping the obtained mixture at a temperature of 150 to 200°C.
Patent JP-2012049208-A (JP)
Title: Oxide semiconductor thin film, thin film transistor, and device having thin film transistor
Inventor: TAKADA MASAHIRO
IPC: H01L27/14
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To make clear a composition whose moisture amount in a film can be reduced in an IGZO-system oxide semiconductor thin film, and to obtain an oxide semiconductor thin film that has a high reproducibility, and that is suitable for producing a large area device, in particular, a flexible device.SOLUTION: In an oxide semiconductor thin film in which In, Ga, Zn, and O are used as main constituent elements, a composition ratio of In, Ga, Zn satisfies relationships of Zn/(In+Ga+Zn)≤1/3, Ga/(In+Ga+Zn)≤9/11, 4/5≤Ga/(In+Ga)≤1, and In/(In+Zn)≤1/2.
Patent JP-2012048645-A (JP)
Title: On-vehicle information communication device, roadside information communication device and communication system
Inventor: HASHIMOTO TOYOHIRO
IPC: G08G1/09
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle information communication device, a roadside information communication device and a communication system which allow a pursuer to easily keep pursuing a target vehicle, such as a suspect's car, even when facing difficulties to pursue it.SOLUTION: The on-vehicle information communication device has a pursuing state detection part for detecting whether it is difficult to pursue the target vehicle or not, and an inter-vehicle communication part for communicating with external on-vehicle information communication devices. When the pursuing state detection part detects that it is difficult to pursue the target, the inter-vehicle communication part transmits a request for information on the target vehicle, which is valid information for pursuing the vehicle, to the on-vehicle information communication devices around the pursuer's vehicle.
Patent JP-2012053844-A (JP)
Title: Handwritten character input system
Inventor: OYA AKIHIRO
IPC: G06F17/22
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a handwritten character input system capable of reducing the occurrence of a mismatch between various data stored in on-vehicle machine and a next character candidate predicting dictionary stored in an operation machine while reducing deterioration in response.SOLUTION: The handwritten character input system (multimedia device 1) includes: a various data updating part 109 for updating various data stored in a large-capacity information storage device 120; and a next character candidate predicting dictionary updating part 111 for updating a next character candidate predicting dictionary 222 stored in an external memory 220 by using radio communication between the on-vehicle machine 100 and a remote controller 200 on the basis of the update of the various data stored in the large-capacity information storage device 120 by the various data updating part 109.