baber/WOPTO huggingface dataset:
Patent JP-2007518796-A (JP)
Title: （メタ）アクリル酸の製造法
IPC: C07C51/43
Filed: 2005-02-18
Abstract: 本発明は（メタ）アクリル酸の製造方法に関する。プロパン、プロピレン、イソブチレン及び（メタ）アクロレインよりなる群から１種以上選ばれた反応物を接触気相酸化反応させて得られた（メタ）アクリル酸含有混合ガスから（メタ）アクリル酸を（メタ）アクリル酸水溶液として回収する工程を含む（メタ）アクリル酸の製造法であって、前記回収工程は、前記（メタ）アクリル酸含有混合ガスを急冷塔に供給し、急冷塔において凝縮させて急冷塔の底部で（メタ）アクリル酸水溶液を得る段階であって、前記得られる（メタ）アクリル酸水溶液のうち一部を急冷塔の上部に循環させて（メタ）アクリル酸含有混合ガスを凝縮するのに用いる第１段階と、急冷塔における未凝縮（メタ）アクリル酸含有混合ガスを急冷塔の塔頂部から排出して吸収塔に送る第２段階と、吸収塔において吸収溶剤により前記未凝縮された（メタ）アクリル酸含有混合ガスから（メタ）アクリル酸を吸収する第３段階と、第３段階において得られた吸収結果物である（メタ）アクリル酸溶液を脱溶剤塔に送る第４段階と、脱溶剤塔において（メタ）アクリル酸溶液から第３段階において用いた溶剤を分離し、その脱溶剤結果物は急冷塔に供給し、分離された溶剤は吸収塔に循環させる第５段階と、を含むことを特徴とする（メタ）アクリル酸の製造法及びこれに用いられる装置。この方法は、急冷塔の底部で得られる（メタ）アクリル酸水溶液中の（メタ）アクリル酸の濃度を極大化させ、且つ、吸収塔の排ガスから失われる（メタ）アクリル酸の濃度を最小化させることにより、後の精製工程におけるエネルギーの消費が低減できる効率的でかつ経済的な方法である。
Patent JP-2007523559-A (JP)
Title: 移動端末機及びそのアンテナ
IPC: H01Q1/24
Filed: 2005-02-21
Abstract: 本発明は、移動端末機の長さに拘わらず、アンテナの輻射パターンが歪まない移動端末機及びそのアンテナに関する。この移動端末機は、端末機本体と、端末機本体内の高周波信号源に接続されたアンテナと、端末機本体内の基底電圧源に接続される接地手段とを備える。
Patent JP-2008169634-A (JP)
Title: Information collection device of construction machine
Inventor: KOWATARI YOICHI
IPC: E02F9/26
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection device of a construction machine capable of reducing useless data stored in a volatile storage means.  <P>SOLUTION: A hydraulic excavator 1 is provided with a volatile first storage means 41, a nonvolatile second storage means 42, a data acquisition processing means for acquiring various data related to control of the hydraulic excavator 1, a first preservation processing means for storing the data acquired by this data acquisition processing means in the first storage means 41, an abnormality discriminating means for discriminating whether or not its data indicates abnormality every time when this first preservation processing means stores the data in the first storage means, and an arithmetic processing unit 39 functioning as a second preservation processing means for storing only the data stored in the first storage means 41 in the second storage means 42 in a limited time zone such as a first time zone before acquisition time of data discriminated as the data indicating the abnormality by this abnormality discriminating means and a second time zone after the acquisition time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008170842-A (JP)
Title: Electrooptical device, driving circuit, and electronic equipment
Inventor: SHIMIZU KOJI
IPC: G09G3/36
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly achieve prevention against a decrease in display quality and reduction in power consumption.  <P>SOLUTION: In a driving circuit of an electrooptical device, switches 260 are provided corresponding to respective data lines 211 and each have one end connected to a data line and the other end connected to a feeder 281 in common. A ramp signal generating circuit 10 generates a ramp signal Vrp which monotonously varies in voltage for an application period of a selection voltage, and a buffer circuit 20 supplies a ramp signal Vout, generated by buffering the voltage of the ramp signal Vrp, to the feeder 281. In the application period of the selection voltage, a switch 260 is turned on for a period corresponding to a grayscale of a pixel corresponding to an intersection of a scan line applied with the selection voltage and a data line connected to one end of the switch, and then controlled into an off state after the period by a data line driving circuit 250. The buffer circuit 20 switches driving capability of the ramp signal Vout in the application period of the selection voltage according to display contents of one line of pixels disposed on the scan line applied with the selection voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168847-A (JP)
Title: Child's seat
Inventor: FUJITA MORIHIKO
IPC: B60N2/28
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a child's seat capable of easily fitting a vehicle seat belt to a back section of a seat back and mitigating any damage on a baby in a collision of a vehicle.  <P>SOLUTION: The child's seat 10 is placed on a vehicle seat 12 having a vehicle seat belt 11 including a shoulder belt 11a and a lap belt 11b. The child's seat 10 has a receiving base 13, and a seat back 16 having a seat section 14 and a back section 15 on the receiving base 13 which is separable from the receiving base 13 and fixed to the vehicle seat 12 in a backward facing state with respect to the vehicle seat 12. A shoulder belt engagement part 19 is provided above the center of gravity G of the child's seat 10 when a baby B is seated therein out of the back section 15. Further, a temporary engagement part 17 for engaging the shoulder belt 11a and a lap belt engagement part 18 are provided on the receiving base 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172166-A (JP)
Title: Noise-like laser light source and wide-band light source
Inventor: SEKIGUCHI TOMOKI
IPC: H01S3/06
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise-like laser light source capable of performing stable operation with a simple structure, and provide a wide-band light source.  <P>SOLUTION: On the resonant optical path of a Fabry-Perot type resonator comprising a mirror 11 and a Faraday rotation mirror 12, a noise-like laser light source 2 is provided with: a Faraday rotor 13; an optical fiber for amplification 21; a dispersion shift optical fiber 22; an optical fiber for dispersion adjustment 23; a polarization beam splitter 31; a 1/2-wave plate 32; 1/4-wave plates 33 to 35; a lens 41; and an optical coupler 52. Moreover, there are provided a lens 42, an excitation light source 51, and an optical amplifier 61. The Faraday rotation mirror 12 and the Faraday rotor 13 act as a phase compensation means for compensating for a phase difference generated during the time in which two polarization modes of the light emitted from the optical fiber for amplification 21 propagate in the resonator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175255-A (JP)
Title: Rotary cutter rock bit device
Inventor: KURATA AKIRA
IPC: F16C33/78
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutter rock bit device for reducing the wear of a seal and shafts while surely preventing the entry of mud water into the annular seal without the need for special machining or device.  <P>SOLUTION: The rotary cutter rock bit device comprises a plurality of bearing shafts, a cutter rotatably mounted on the bearing shafts, and the annular seal for shielding a space between the bearing shaft and the cutter from the outside. The annular seal includes a rubber inside annular seal and a rubber outside annular seal arranged in layers. The outside annular seal has greater hardness than the inside annular seal. The outside annular seal prevents the wear of the seal due to cutting scrap, and the inside annular seal superior in close contact with the shafts prevents the entry of mud water to the inside and the leakage of grease. Thus, the rotary cutter rock bit device has improved wear resistance and sealing property.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176874-A (JP)
Title: Disk device
Inventor: YAMASHITA MAKOTO
IPC: G11B33/14
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device in which surplus load is not given to a spindle motor when the spindle motor is cooled, temperature rise of the spindle motor can be suppressed by wind caused during rotation of a disk, its durability is not reduced even when an inexpensive motor is used, and a cost can be reduced.  <P>SOLUTION: A wind guide path 8 guiding rotation wind caused by rotation of the disk to a position of the spindle motor 1 is formed at a didk tray, while a ventilation path 9 surrounding the spindle motor is formed in the vicinity of the spindle motor, width of the wind guide path formed from a tip side of a disk tray to the vicinity of the spindle motor is formed narrower forward the spindle motor side, other wind guide path 8 formed at a side part of the disk tray is formed with almost sigmoid so that the wind is blown out in the such direction that the wind is crept on the side of the spindle motor, the width is formed narrowly forward the spindle motor side, and the wind is passed through and cools the soindle motor in the ventilation path so as to creep on the spindle motor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182464-A (JP)
Title: Electronic equipment, and electronic equipment control method
Inventor: SHIMOMURA TOSHIBUMI
IPC: B41J29/00
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment capable of integrally operating a plurality of electronic apparatuses, and to provide an electronic equipment control method.  <P>SOLUTION: In the electronic equipment configured by connecting the plurality of apparatuses through a cable, at least one electronic apparatus among the plurality of electronic apparatuses is provided with an operation panel, the electronic apparatus provided with the operation panel has a means for transmitting an input event to the operation panel to the other electronic apparatuses through the cable, and the other electronic apparatuses have a means for operating the other electronic apparatuses in accordance with the event transmitted from the electronic apparatus provided with the operation panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109265-A (JP)
Title: Advertisement medium information provision system
Inventor: MOCHIDA TAKUOMI
IPC: G06Q30/06
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology allowing provision of advertisement medium information in effective timing on the basis of advertisement income/expenditure or advertisement effect targeted by an advertiser.  <P>SOLUTION: In this advertisement medium provision system, an advertisement income/expenditure management server 6 has: an advertisement information management part 13a for receiving a profit stop condition about the advertisement income/expenditure; an advertisement income/expenditure decision part 13b for deciding whether the profit stop condition is achieved or not; and an advertisement medium selection part 13c for selecting an advertisement medium on the basis of the advertisement income/expenditure. In the advertisement medium provision system, an advertisement information distribution server 5 has: an advertisement information storage part 46a; an advertisement information extraction part 43b; a distribution part 43c; and an advertisement medium information provision part 43f for further selecting an advertisement medium on the basis of an issuing situation of the advertisement medium selected by the advertisement medium selection part 13c. When the advertisement income/expenditure achieves the profit stop condition, it is inquired whether to continuously issue an advertisement or not, and the advertisement medium selection part 13c selects the advertisement media each having a high sales amount of a commodity or the like, selects a vacant or vacancy-scheduled advertisement medium from them, and provides it to an advertiser terminal 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008182920-A (JP)
Title: Fluorescence-labeled oligonucleotide and method for utilizing oligonucleotide
Inventor: ABE TOMOTERU
IPC: C12Q1/68
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique etc., of detecting the initiation of primer extension with fluorescence in real time system.  <P>SOLUTION: There is provided an oligonucleotide having a quencher Q bound to the 3'-position of a pentose of a 3'-terminal nucleotide residue N<SB>1</SB>and a fluorescent substance F bound to a nucleotide residue N<SB>2</SB>present within a range where the quenching function of the quencher Q attains. In the oligonucleotide, a base of the 3'-terminal nucleotide residue N<SB>1</SB>is a mismatched base for a template DNA. In addition, a method etc., for detecting hybridization utilizing information about initiation of extension of the oligonucleotide are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185093-A (JP)
Title: Branch pipe joint device and branch pipe connection structure
Inventor: INOUE RYOSUKE
IPC: E03F3/04
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch pipe joint device allowing easy mounting of a branch pipe on a ribbed pipe while preventing the leakage or entry of water from a gap between the installation faces of the ribbed pipe and a saddle joint, and to provide a branch pipe connection structure.  <P>SOLUTION: A sleeve 3 is formed of a rubber material in an inner-and-outer double layer structure where the rubber hardness of an inner layer 3a is smaller than the rubber hardness of an outer layer 3b and the rubber hardness of the outer layer 3b is greater than the rubber hardness of a saddle supporting portion 4a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185727-A (JP)
Title: Cylinder molding, lens barrel, camera and mold for injection molding
Inventor: IYODA MAKOTO
IPC: G02B7/04
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder molding which attains an improvement in dimensional accuracy while reducing the manufacturing cost and further to provide a mold for injection molding.  <P>SOLUTION: A driving frame 34 as the cylinder molding is provided with a driving frame main body 34a, three 1st cam grooves 34c, three 2nd cam grooves 34d, three 1st gate parts 84b and three high density regions H. The 1st gate part is formed at an end part of a cylinder part and is a trace of a gate at the time of injection molding. The high density region H is a region where percentage of a shaft direction dimension occupied by the 1st cam groove 34c and the 2nd cam groove 34d toward the shaft direction dimension of the driving frame main body 34a is highest. The 1st gate part 84b is arranged at a position nearer the other than one of adjacent two high density regions H between circumferential directions of the adjacent two high density regions H.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183198-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving a taste by a novel game mode by providing a plurality of operation-start holes.  <P>SOLUTION: This game machine includes: a first specific winning hole and a second specific winning hole; big win lottery means, when winning in the specific winning holes, executing a lottery processing whether or not shifting from a regular game to a big win game; and big win game control means, when executing the big win game winning by the lottery processing based on the winning in the first specific winning hole, executing the big win game having game conditions relatively more advantageous for players compared with a case where executing the big win game winning by the lottery processing based on the winning in the second specific winning hole; wherein a ball entry area of the first specific winning hole is formed larger than the ball entry area of the second specific winning hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186266-A (JP)
Title: Operation controller for drainage pumping station
Inventor: TAKEBAYASHI HISAKAZU
IPC: G05D7/06
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the operation controller for a drainage pumping station which can optimally control the drainage from a tributary river to a main stream river, by appropriately controlling the operation of a sluice gate and a drainage pump during a typhoon, heavy rain, torrential downpour, or the like.  <P>SOLUTION: In the operation controller for a drainage pumping station having a sluice gate 13 located in the confluence from a tributary river 12 to a main stream river 11 and a drainage pump 15 located in a sluice 14 which bypasses the sluice gate 13 from the tributary river 12, a water gauge 17 is arranged near the confluence from the tributary river 12 to the main stream river 11, and a flow direction meter 19 for detecting the flow direction of this tributary river is arranged in the tributary river. When a water level measured by the water gate 17 is lower than a set water level, a control circuit 21 controls the sluice gate 13 to an open state and the drain pump 15 to a stop state, and when a water level measured by the water gauge 17 is higher than the set value and a direction measured by the flow direction meter 19 is in a reverse flow state or a stop state, it controls the sluice gate 13 to a closed state and the drainage pump 15 to an operation state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183305-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of bringing a new change of a game state by the operation of a selection operation means.  <P>SOLUTION: The game machine includes: a control means; a winning determining means for determining the winning if a winning determining selection random number obtained from winning determining random numbers is a winning random number; a random number updating means for updating the winning determining random number; the selection operation means 67 which can be operated by a player; and a counting means for counting the number of times of operation of the selection operation means 67 in the prescribed period of time. A first initiator for the winning determination on condition that the selection operation means is operated a prescribed number of times and a second initiator of the winning determination assuming a larger number of times of operation than the first initiator are set in the game machine. If the result of the winning determination based on the first initiator is failure, the winning determination is executed based on the second initiator, and the winning probability of the first initiator is different from that of the second initiator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007204914-A (JP)
Title: Take-off comb for flat-bed knitting machine or loop-forming machine
Inventor: DANNER STEFAN
IPC: D04B15/90
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified take-off comb for a flat-bed knitting machine or a loop-forming machine.  <P>SOLUTION: The take-off comb, in particular, for a flat-bed knitting machine or a loop-forming machine, comprises a number of take-off elements that are held in a bed (19), the bed consisting exclusively of bent sheet metal parts. The take-off elements (10) may comprise closing elements (15) that can be shifted by a closer ledge (35). The closer ledge (35) and, optionally, a slider (45) assigned to the ledge, are preferably also bent sheet metal parts. Consequently, the thusly configured take-off comb (7) can be manufactured in a cost-effective and precise manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008190165-A (JP)
Title: Support structure of statically indeterminate structure
Inventor: MURAMOTO KATSUMI
IPC: E02D35/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure itself with a settlement correcting function in a truck structure such as a ballast truck or a slab truck, or a multispan continuous bridge or other statically indeterminate structures supported by three or more fulcrums.  <P>SOLUTION: In the statically indeterminate structure 1 supported by three or more fulcrums 2, an automatic settlement correcting device 3 having a function of maintaining support rigidity by automatically correcting the settlement part at the occurrence of settlement, at each of the fulcrums 2 where settlement may occur, out of the fulcrums 2. The automatic settlement correcting device 3 has a function of allowing the rise of the fulcrum 2 by the portion corresponding to the settlement amount of the fulcrum 2 or filling a void of the portion corresponding to the amount of settlement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191819-A (JP)
Title: Online transaction system
Inventor: OKAMOTO MASAMI
IPC: G06Q40/04
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an online transaction system for a market participant, avoiding congested requests to suppress delay of a bid request or acquisition of market information even if a response time increases.  <P>SOLUTION: This online transaction system 11A is connected to an exchange system 13A via a wide-area communication network 12, transmits the request of the market information acquisition or an order to the exchange system by a transmission/reception procedure defined in the exchange system 13A, and receives a response to the request from the exchange system 13 by a communication control part 19. A response time measurement part 20 transmits the market information acquisition request or the order request of a commodity to the exchange system 13, and measures a time from completion of the transmission to reception of the request from the exchange system 13 as the response time. A response time display part 29 displays a present value of the response time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012903-A (JP)
Title: Sublimation transfer image-receiving sheet
Inventor: MATSUDA MASAYOSHI
IPC: B41M5/382
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein dyeing functionalities and resistance to ultraviolet light are deteriorated while the generation of an abnormal noise and the occurrence of sticking in printing can be prevented, in a conventional sublimation transfer image-receiving sheet.  <P>SOLUTION: In the sublimation transfer image-receiving sheet in which a reception layer and the like are provided on a base material, at least a compound expressed by the specific chemical structural formula is contained as an ultraviolet absorber in the reception layer and the like. This brings about the sublimation transfer image-receiving sheet with the proper dyeing properties and resistance to the ultraviolet light, whit the sheet prevents the generation of the abnormal noise and the occurrence of the sticking in separation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193318-A (JP)
Title: Ad hoc network system and gateway selection method
Inventor: MATSUKAWA KOICHI
IPC: H04W84/18
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To dynamically select a mobile router for providing a gateway function in an ad hoc network.  <P>SOLUTION: A mobile router 4 periodically advertises gateway costs while providing a gateway function (S85). The other mobile router 4' compares the gateway costs of the mobile router 4 with its own (S87), stands as a candidate when it judges that its own is more appropriate, and advertises its own gateway costs (S88). The mobile router 4 compares its own gateway costs with those of the mobile router which has stood as a candidate and judges that its own is not better (S89), it stops providing the gateway function and selects as a gateway the mobile router 4' which has stood as a candidate (S90).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191905-A (JP)
Title: Information delivery system, information delivery method and program
Inventor: OHAZAMA MIKI
IPC: G06Q50/10
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to use a coupon when needed without disclosing personal information or being aware of acquisition of the coupon.  <P>SOLUTION: A delivery vehicle transmits coupon information with a coupon ID assigned thereto to an on-vehicle terminal of a user vehicle by inter-vehicle communication, a shop system transmits a coupon ID to the on-vehicle terminal of the user vehicle, and the on-vehicle terminal of the user vehicle collates the coupon ID received from the information delivery vehicle with the coupon ID received from the shop system to determine whether the coupon information is available or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT