baber/WOPTO huggingface dataset:
Patent JP-2008176333-A (JP)
Title: Autofocus camera
Inventor: MORIKAWA KOICHI
IPC: H04N5/232
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem, wherein it is difficult to select a specified focus detection point from among a plurality of focus detection points, and that focus is shifted by a large amount, due to slight changes in the attitude of a subject or a camera.  <P>SOLUTION: A focusing means selects one focus detection point and performs a focusing operation, depending on the sequencing, based on subject distances that correspond to a plurality of focus detection points detected by a subject space information detection means, and the sequencing, based on arrangements of the plurality of focus detection points corresponding to postures detected by an attitude detection means. Regarding the sequencing based on the subject distances, the focusing means sets the sequencing of one, which is the focus detection point 200 distant from the first focus detection point, among a second focus detection point 200 and a third focus detection point 204 for capturing an existing subject at a predetermined distance, which is set high next to the first focus detecting point, with respect to a first focus detection point 203, located nearest the subject.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191468-A (JP)
Title: Floor-supporting and vibration-absorbing implement and floor structure
Inventor: TSUKADA SUSUMU
IPC: E04F15/18
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor-supporting and vibration-absorbing implement which makes floor-impact-sound insulating performance proper and which can suppress a floor creak, and a floor structure.  <P>SOLUTION: A retainer member 28 is attached to a support bolt 22. The retainer member 28 is equipped with a bowl-like storage portion 28B and a flange portion 28A which is formed at the outer edge of the storage portion 28B. A storage space 28R is constituted between the inside of the storage portion 28B of the retainer member 28 and an undersurface of a substrate panel 14A. A cushion base 26 and a mass body 40 are arranged in the storage space 28R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193891-A (JP)
Title: Terminal fitting, and wire harness
Inventor: OTSUKA TAKUJI
IPC: H01R4/18
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal fitting whose contact resistance with an electric wire is improved and whose mechanical strength is prevented from lowering, and to provide a wire harness having this terminal fitting.  <P>SOLUTION: In the wire barrel 16, on a surface thereof on the side of the electric wire 11 is formed a depressed part group 30 consisting of a plurality of depressed parts 18 extending in a direction intersecting with the axial direction of the electric wire 11 being arranged along the axial direction of the electric wire 11. The plurality of the depressed part groups are formed to be arranged side-by-side in the direction intersecting with the axial direction of the electric wire 11 at intervals. A bottom surface of each depressed part 18 constituting the depressed part group 30 is formed to be tilted with respect to the axial direction of the electric wire 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194268-A (JP)
Title: Semiconductor device
Inventor: URAKAWA NOBUHIRO
IPC: H01L23/34
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has its high heat dissipation without using any large-area die pad while maintaining the strength of its resin.  <P>SOLUTION: Metal bumps are formed on a semiconductor element 1a of the semiconductor device. The semiconductor element 1a is connected with a die pad 2a through the metal bumps. The die pad 2a is connected with the leads to become the electrically non-connective outer terminals of the semiconductor device which are protruded to its outside. By these, the semiconductor device can secure its high heat dissipation without using any large-area die pad.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195262-A (JP)
Title: Seat with headrest
Inventor: SONE YASUSHI
IPC: A61H15/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat with a headrest the height of the headrest of which can easily be adjusted when a user is seated.  <P>SOLUTION: The seat includes a backrest 20 which has a backrest surface 21 against which the user leans at the front, and a headrest 30 which holds the head of the user. A belt member 33 is placed on the top 22 of the backrest 20 and extends from the backrest surface 21 to the rear surface 23 of the backrest 20 across its top 22 so that it can be slid back and forth. The headrest 30 is attached to the end of the belt member 33 on the side of the backrest surface 21 and a balance weight 38 is attached to its end on the side of the rear surface 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195786-A (JP)
Title: Method and apparatus for treating porous base stock with ultraviolet ray
Inventor: MIZUNO KEISUKE
IPC: C08J9/36
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating not only the surface of a porous base stock but also the insides of pores thereof efficiently with ultraviolet rays.  <P>SOLUTION: The method for treating the porous base stock with ultraviolet rays includes a filling step of sucking a gaseous mixture containing a small amount of oxygen, which is in contact with the porous base stock, from the back surface of the porous base stock to fill the pores thereof with the gaseous mixture; and a modification step of treating the porous base stock, which is treated at the filling step, with ultraviolet rays to modify the insides of the pores, in the apparatus and method, includes the steps of: introducing the gaseous mixture containing a small amount of oxygen into a reaction chamber 100 through a pipeline 20; supporting the porous base stock 1 by a porous support 32; sucking the gaseous mixture from the back surface of the porous base stock 1; and irradiating the resulting porous base stock 1 with ultraviolet rays emitted from an ultraviolet lamp 10 to modify the insides of the pores of the porous base stock 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196865-A (JP)
Title: Method of stabilization of steel slag
Inventor: TSUTSUMI NAOTO
IPC: C04B5/06
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To conduct stabilization of steel slag in a shorter time than ever in a stabilization process in which aged steel slag is carbonized by exposing it to the flow of carbon dioxide and improve the reaction efficiency of carbon dioxide.  <P>SOLUTION: The method of stabilization of steel slag includes adjusting an amount of water added to aging-treated steel slag in a way that the amount is less than a moisture amount at which free water begins existent and not less than an amount 10 mass% less than the moisture amount and exposing the steel slag to the flow of a carbon dioxide-containing gas to carbonize the steel slag. In the carbonization process, when a temperature change per unit length of time of the atmosphere surrounding the steel slag becomes ≤1.2°C/hr, the feed rate of the carbon dioxide is increased to the extent that the feed rate is within the limit at which a channeling, a phenomenon in which the gas flows selectively through part of the steel slag, of the gas flow does not occur.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008214181-A (JP)
Title: Method and apparatus for separating hydrogen from oxygen-containing gas stream
Inventor: KELLER TOBIAS
IPC: B01D53/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for separating hydrogen enabling to suppress the risk of disaster occurrence in a pressure-swinging adsorption process to the minimum by avoiding formation of explosive hydrogen-oxygen mixed gas.  <P>SOLUTION: Charged gas flow (1) is compressed by a compressor (2) and cooled by a heat exchanger (3). The cooled gas flow is passed through into a preliminary adsorber (4), and then introduced in a catalytic reaction vessel (K) for removing oxygen. This catalytic reaction proceeds exothermally. Thereafter, the gas flow is cooled by another heat exchanger (W) and introduced into the pressure-swinging adsorber (5) to separate hydrogen (6) from other component gases (7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009204182-A (JP)
Title: Heat exchanger
Inventor: SUGIMOTO NAOMI
IPC: F28F1/40
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat exchanger having high heat transferring performance and in which tip efficacy can be expected even when a fin pitch is made small and having an inner fin causing little clogging.  <P>SOLUTION: In the heat exchanger having a straight fin in which a ridge part 22 and a valley part 23 are alternately aligned in the depth direction of the sheet and cooling water being a heat medium flows from the left to the right, by providing a valley part offset part 30 cut and erected from the valley part 23 side at a substantially middle part between a top 22a of the ridge part 22 and a bottom 23a of the valley part 23, tip efficacy is displayed by the tip end of the valley part offset part 30, and the heat exchanger having good heat transferring performance which is easily processed can be obtained even when the fin pitch is not made extremely small. Superior heat conduction can be obtained when a top 22a side of the ridge part 22 without a valley part fin missing part 30c of the valley part offset part 30 is disposed on the side of a semiconductor device such as a power card of an inverter that is a heating element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202066-A (JP)
Title: Ultrasonic alcohol separation device
Inventor: MIYAMOTO TOSHIAKI
IPC: B01D17/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that tremendous energy is required and atomization efficiency is extremely low due to it that a liquid is atomized in a case 1 by a plurality of piezoelectric vibrators 2.  <P>SOLUTION: A liquid 7 comprising an alcohol is supplied to an alcohol separation tank 8 from a liquid supplier 6, an ultrasonic vibrator 9 is installed in the bottom part of the alcohol separation tank 8, an oscillation output is applied onto the ultrasonic vibrator 9 by an oscillator 10, an outflow port 11 is disposed on the upper part of the alcohol separation tank 8 in the vicinity of the surface of the liquid 7, a discharge port 12 is disposed in the vicinity of the bottom part of the alcohol separation tank 8, and an outflow port 11 of the alcohol separation tank 8 is connected to an alcohol separation device 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207086-A (JP)
Title: Document feeding device
Inventor: MAGAI HIROYUKI
IPC: B65H31/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document feeding device which prevents the deterioration of document ejecting performance before and after pivoting of a pivotable document output tray.  <P>SOLUTION: A document feeding device 1 includes a document input tray 10, a document output tray 20 placed above the document input tray 10, and a feeding mechanism provided for feeding a document from the document input tray 10 to the document output tray 20. The document output tray 20 includes a fixed tray 110 and a pivoting tray 120 which is disposed downstream side of the fixed tray 110 in a feeding direction and is pivoted with respect to the fixed tray 110 around a pivot shaft 130 provided upstream side in the feeding direction, from a document stacking position wherein the pivoting tray 120 can stack documents on a stacking surface 121 to a retracted position wherein the stacking surface 121 is brought into contact with an upper surface 141 of a document retaining plate 140. The pivot shaft 130 is disposed above an upstream end 121A of the stacking surface 121 of the pivoting tray 120 being in the document stacking position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208806-A (JP)
Title: Fluid cargo handling apparatus for ship delivery
Inventor: ISHIKAWA HIROSHI
IPC: B63B27/24
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid cargo handling apparatus for ship delivery which facilitates the quick approximating work, positioning work and joining work of the joint part of the fluid cargo handling apparatus for ship delivery and the joint connection part provided on the other side.  <P>SOLUTION: This fluid cargo handling apparatus for ship delivery is provided with a magnet 6 on a joint part 3 which is adsorbed to an adsorption part 5 at the lower part of a joint connection part 4 which moves the joint part 3 at the chip of a loading arm for connecting freely detachably and a joint part moving mechanism 7 which moves the part 3 to the part 4 in a state that the magnet 6 is adsorbed to the part 5 temporarily.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209283-A (JP)
Title: Solidification material for soil improvement
Inventor: NISHIMURA SHINGO
IPC: C09K17/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidification material for soil improvement having formulation suitable for viscous soil.  <P>SOLUTION: The solidification material for soil improvement is mixed with soft soil to solidify the soft soil. Slaked lime of 25 to 100 pts.wt. and 12.5 to 37.5 pts.wt. gypsum dihydrate are formulated to 100 pts.wt. blast furnace slag. Alternatively slaked lime of 25 to 100 pts.wt. and 12.5 to 50 pts.wt. gypsum hemihydrate are formulated to 100 pts.wt. blast furnace slag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207818-A (JP)
Title: Fireproof material support and fireproof material receiving board
Inventor: SUGIHARA NOBUKAZU
IPC: A62C3/16
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fireproof material support can easily perform adjustment to obtain an optional length of fireproof material receiving board for supporting a fireproof material, and to provide the fireproof material receiving board.  <P>SOLUTION: The fireproof material support 20 includes: a support body 21; and the plurality of fireproof receiving boards 30 to be supported by the support board of the support body 21 in order to support thermally expansible fireproof materials 11. The fireproof material receiving boards 30 are made of nonflammable paper and formed to be cut with a manual cutter, and supported by the support board so as to be extended from the support board toward respective wiring/piping material groups 101, 102 in the longitudinal direction. The fireproof receiving boards 30 are formed so as to adjust the length of extension from the support board by cutting the extension part from the support board toward the respective wiring/piping material groups 101, 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216142-A (JP)
Title: Drive mechanism, and valve system drive mechanism for internal combustion engine
Inventor: OE SHUHEI
IPC: F16H7/08
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive mechanism comprising endless transmitting bodies 23L, 23R wrapped around between each of circular driving side rotors 21L, 21R and each of circular driven side rotors 22L, 22R, and tension adjusting tensioners 24L, 24R provided on loose side linear portions 26 of the transmitting bodies 23L, 23R, wherein structural elements (driving side rotors 21L, 21R) are manufactured in a relatively easy and inexpensive manner for actually functioning to suppress the warping of the transmitting bodies 23L, 23R.  <P>SOLUTION: The driving side rotors 21L, 21R have rotational axes P<SB>1</SB>, P<SB>2</SB>at positions eccentric from their curvature centers O<SB>1</SB>, O<SB>2</SB>. The driving side rotors 21L, 21R are assembled so that a curvature center distance I from each of the curvature centers O<SB>1</SB>, O<SB>2</SB>of the driving side rotors 21L, 21R to each of curvature centers O<SB>3</SB>, O<SB>4</SB>of the driven side rotors 22L, 22R is the maximum when conditions of generating the warping of a tension side linear portion 26 of each of the transmitting bodies 23L, 23R are established.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213980-A (JP)
Title: Coating apparatus and coating method
Inventor: YOHIRA TETSUYA
IPC: B05C11/10
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus and a coating method can make the coating thickness uniform in μm level by preventing a coating solution surface from moving up and down following the operation of charging or discharging a workpiece in or out of a solution tank and accordingly stabilizing and keeping the height of the solution surface constant when coating the workpiece by immersing the workpiece in the coating solution stored in the solution tank.  <P>SOLUTION: The coating apparatus includes a solution tank 2 storing a coating solution 10, a workpiece-charging/discharging mechanism for charging/discharging the workpiece W in/out of the coating solution, and a volume element-charging/discharging mechanism for charging/discharging a volume element different from the workpiece W in/out of the coating solution and is so configured as to keep the surface height of the coating solution in the solution tank constant by operating the volume element-charging/discharging mechanism simultaneously with the charging/discharging operation of the workpiece by the charging/discharging mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265733-A (JP)
Title: Vehicle
Inventor: HIRAKAWA MITSUAKI
IPC: H01M8/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appropriate vehicle in consideration of electric power supply amount to a motor and a mounting space of a fuel cell.  <P>SOLUTION: The outputs of the fuel cell 11 and a battery 12 are raised in voltage by a voltage raising device 13, and electric power of these raised voltages is supplied to a motor 15. Therefore, a total output voltage of the fuel cell 11 and the battery 12 as well as their total volume can be correspondingly reduced. Namely, it is possible to reduce the total volume of a designated article group including the fuel cell 11, the battery 12 and the voltage raising device 13 as well as a mounting space of the designated article group in the vehicle 1. Further, a space of a frame 22 arranged on the upper side of a floor panel 20 and the lower side of a seat 24 in a vehicle interior space can be used effectively as the mounting space of the designated article group as it is without enlarging this space of the frame 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228306-A (JP)
Title: Method for multi-carrier data transmission
Inventor: YAN CHUNLIN
IPC: H04B7/04
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for multi-carrier data transmission for effectively improving PAPR suppression performance.  <P>SOLUTION: A sender comprises a step A for encoding an original transmission signal, blocking frequency and substituting and/or inverting synchroneously each corresponding frequency block of all the transmission antennas in accordance with a CFPI method, a step B for calculating a peak to average power ratio PAPR of all the substitution and/or inversion patterns and deciding a CFPI method corresponding to an optimal PAPR as an adopted CFPI method, and a step C for forming a substitution and/or inversion pattern corresponding to the optimal PAPR as main-information and adopted CFPI method information as sub-information and sending them to a receiving side. In the receiving side, as a step D, the adopted CFPI method is recognized based on the received sub-information and the main-information is restored to its original transmission signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009218169-A (JP)
Title: Plane lighting device using fresnel lens
Inventor: TEZUKA HIDEAKI
IPC: F21S2/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane lighting device with small power consumption, low cost, simple assembly work.  <P>SOLUTION: The plane lighting device generating sheet-like light in a three-dimensional space comprises an LED tube used as a light source, a collimator lens for deflecting light irradiated from the LED tube into parallel light, a heat-ray absorbing filter for absorbing and transmitting heat of the parallel light generated by the collimator lens, an optical prism with a Fresnel treatment applied on the surface for deflecting the light transmitting the heat-ray absorbing filter into a plane, and a power source for making the LED tube emit light. The LED tube as well as the collimator lens, the heat-ray absorbing filter, and the optical prism with the Fresnel treatment applied are arranged in that order on the same center line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256680-A (JP)
Title: Method for measuring concentration of biogas in breathing and simplified measuring device for measuring biogas concentration in breathing
Inventor: NISHIBORI MAIKO
IPC: G01N27/16
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and simplified measuring device for measuring a biogas in breathing easily with high sensitivity.  <P>SOLUTION: In the method for measuring the concentration of a biogas in breathing using a thermoelectric gas sensor, heat generated by a catalytic reaction between the biogas and a catalyst material is converted to a voltage signal by thermoelectric conversion, and the voltage signal is detected as a detection signal, thus measuring the concentration of the biogas in breathing. In the measurement method, human breathing is sampled, and the concentration of the biogas, such as hydrogen and carbon monoxide, contained in the breathing is quantitated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231104-A (JP)
Title: Stabilized chlorine dioxide and hypochlorous acid in liquid biocide
Inventor: STEVENSON RANDAL D
IPC: C01B11/04
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide stabilized chlorine dioxide and hypochlorous acid in a liquid biocide.  <P>SOLUTION: The liquid biocide contains stabilized chlorine dioxide and hypochlorous acid for various uses including a use as a teat dip for dairy animals. This is a stable prophylactic biocide essentially consisting of 0.10-20.0 mass% of a chlorite salt, 0.1-3.0 mass% of an acid, 0.10-2.0 mass% of an alkaline agent, and the balance water. The chlorite salt reacts with the acid to form germicidal chlorine dioxide and hypochlorous acid. The acid component and the alkaline agent component regulate the pH of the solution such that the biocide is stable when mixed for a period of two months or longer. The present disclosure also includes a method of producing a stable and prophylactic biocide for dairy cattle. The method includes mixing 0.10-20.0 mass% of a chlorite salt, 0.10-3.0 mass% of an acid, 0.10-2.0 mass% of an alkaline agent, and the balance water, and sealing the mixture in a container. In the method, the acid component and the alkaline agent component regulate the pH of the solution such that the formation of hydronium ions from the acid is correspondingly regulated to stabilize the solution for a period of two months or longer from the date of sealing.  <P>COPYRIGHT: (C)2009,JPO&INPIT