baber/WOPTO huggingface dataset:
Patent JP-2011201537-A (JP)
Title: Ship propulsion machine
Inventor: NAKAMURA DAISUKE
IPC: B63H20/08
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a ship propulsion machine equipped with a shift mechanism, and miniaturizing an upper casing and a lower casing.SOLUTION: This ship propulsion machine includes an engine 22 including a crankshaft and a drive shaft 11 extending in the vertical direction, includes the shift mechanism 21 for decelerating and transmitting rotation of the crankshaft to the drive shaft 11 and the upper casing 23 for inserting the drive shaft 11, and includes a first bevel gear 37 connected to the drive shaft 11, a propeller shaft 36 connected with a second bevel gear 38 meshing with the first bevel gear 37 and a propeller 25 connected to the propeller shaft 36. The shift mechanism 21 is constituted of a planetary gear type reduction gear, and is arranged between the upper casing 23 and the engine 22.
Patent JP-2012256095-A (JP)
Title: Crawl server and method
Inventor: HAYAKAWA YOSUKE
IPC: G06F13/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To realize enhancement of retrieval accuracy and circulate a Web page (URL) attracting users' attention in short blog services among users on the WWW.SOLUTION: A crawl server (1) comprises: reference frequency calculation means (11) which accesses a short blog server (100) by a predetermined cycle and calculates a reference frequency of URL to which a short blog posted in short blog services has referred to, for each URL; schedule change means (12) which adjusts an access cycle to the URL shorter as the calculated reference frequency has increased by an amount equal to or more than a predetermined value; and a crawler (21) which accesses the URL by the adjusted access cycle and acquires related data.
Patent JP-2012255355-A (JP)
Title: Structure and method for adjusting balance of supercharger built into electric motor
Inventor: YAMASHITA YUKIO
IPC: F02B39/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To maintain a sufficient motor driving force even under a high-temperature condition by increasing locations (amount of correction) for adjusting a rotational balance of a rotating shaft of a supercharger built into an electric motor.SOLUTION: In a structure for adjusting the balance of the supercharger built into an electric motor, a rotor core 5, formed by laminating magnetic steel plates 51, is interposed between it and a rotary vane provided at one end or both ends, and a rotational balance-adjusting member (centering 52) made of iron (a magnetic induction member) having thickness greater than the sheet thickness of each of the magnetic steel sheets 51 is disposed on the end surface of the magnetic steel sheets 51 or between the laminated layers.
Patent JP-2012254862-A (JP)
Title: Conveyance device, printing device, and conveyance method
Inventor: HORAGUCHI NORIO
IPC: B41J15/04
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance device and the like, the device conveying a sheet-shaped object to a processing position by a two sets of rollers, and capable of eliminating action of back-tension to a downstream roller without enlargement of the scale of the device.SOLUTION: The conveyance device includes: an upstream roller that supplies a sheet-shaped medium to a conveyance path; a downstream roller that supplies the medium to a processing position; a control unit that, in order to convey the medium at a constant speed, controls driving both the rollers using the constant speed as a target speed of the conveyance speed by both the rollers; and a looseness detecting instrument for the medium between both the rollers. Therein, the control unit changes the target speed of the upstream roller based on the difference of conveyance amounts by both the rollers from the start time point of the conveyance operation, and upon detecting by the looseness detecting instrument that a looseness amount has reached a predetermined upper or lower limit value, or later, corrects the difference of the conveyance amounts based on a predetermined value to perform change processing of the target speed.
Patent JP-2013005470-A (JP)
Title: Simultaneous equal amount control system and its purchased electric power plan generation device
Inventor: YAMANO HIROYUKI
IPC: H02J3/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To generate an electric power purchase plan so that simultaneous equal amount control can almost surely be realized.SOLUTION: A demand prediction unit 22 finds a predicted value of heat demand and that of electric power demand of an "electric apparatus," and an objective function calculation unit 25 finds a solution to the problem of minimizing objective functions which respectively correspond to an electricity priority and a fuel priority case on condition that the predicted heat demand be satisfied by at least an "electric heat source apparatus" and a "fuel heat source apparatus." An optimization planning unit 21 finds on the basis of this solution a purchased electric power planned value concerned with the "electric heat source apparatus." An electricity-heat distribution setting unit 24 finds on the basis of this purchased electric power planned value and the electric power demand of the "electric apparatus" a purchased electric power planned value for the whole system of the customer and stores it in a data base 3a.
Patent JP-2013002046-A (JP)
Title: Connecting metal fitting, frame including the same and structure using the same
Inventor: SUGIHARA MASAMI
IPC: E04B1/24
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a connecting metal fitting attachable to a first frame material for which two pieces of C-shaped steel are combined while suppressing deformation of a web of the C-shaped steel in order to connect a second frame material to the first frame material and attach a brace.SOLUTION: The connecting metal fitting includes a first connection plate 15 and a second connection plate 20 connectable with a bolt B3 passing through both webs 8a, 9a in the state of being arranged holding both webs 8a, 9a of two pieces of C-shaped steel 8, 9 therebetween, a first reinforcement plate 16 erected on the first connection plate 15, and second and third reinforcement plates 19A, 19B provided so as to be orthogonal to the first reinforcement plate 16. An insertion hole 16a attachable to a beam 5E is formed on the first reinforcement plate 16, and an insertion hole 19c capable of attaching a brace 6 is formed on the second reinforcement plates 19A, 19B.
Patent JP-2013002672-A (JP)
Title: Air-conditioning control device and method
Inventor: OTSUKA KENJI
IPC: F24F11/02
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To properly control air-conditioning in an air-conditioned space regardless of dispersion of users staying in the air-conditioned space.SOLUTION: This air-conditioning control device 10 estimates state distribution in the air-conditioned space by using a distribution system thermohydraulic analysis method, derives a virtual state measurement value corresponding to a state measurement value of the air-conditioned space on the basis of a stay situation of persons in the air-conditioned space such as the number of persons, and positions of the persons staying in the air-conditioned space and the estimated state distribution, and controls the air-conditioning on the basis of a difference between a state target value and the derived virtual state measurement value in the air-conditioned space.
Patent JP-2012187380-A (JP)
Title: Mat
Inventor: HO GUN
IPC: A47G27/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a mat making an installation surface hardly wet, and smoothly dry even if it got wet, and further, hardly slip from a predetermined installation place.SOLUTION: The mat 10 includes a water absorption pad 20 formed of a knitted fabric or non-woven fabric made of fibers having water absorbency, and an air-permeable pad 30 made of a three-dimensional knitted fabric joined to the back side of the water absorption pad 20 directly or through another layer. On the back side of the air-permeable pad 30, non-slip processing is applied or a non-slip sheet is arranged.
Patent JP-2013002258-A (JP)
Title: Partition panel and partition device with the same
Inventor: OKUMURA KATSUYUKI
IPC: E05D15/06
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a partition panel which is improved in look when installed and is operated easily, and a partition device with the same.SOLUTION: In a partition panel 1 (1A), casters 6 which freely travel on a floor 3 are provided in a lower end part 11 of a panel body 10. The partition panel 1 (1A) comprises stoppers 7 which are held at positions higher than the floor while the casters travel, and are installed on the floor to support the panel body while the travel of the casters is stopped, and a cover part 8 which moves vertically while being interlocked with vertical movement of the stoppers, and hides at least a part of the casters when falling down.
Patent JP-2013006128-A (JP)
Title: Electric dialysis system
Inventor: ABE TAKESHI
IPC: C02F1/469
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric dialysis system capable of maintaining deionization/condensation treating efficiency in high efficiency and capable of obtaining high concentration condensed water as necessary by suppressing an operating cost including an electric power consuming cost to the minimum even though an ion concentration of water to be treated such as leachate from a disposal site substantially fluctuates.SOLUTION: At least two electric dialyzers (4, 6, 8) are arranged in series, the water to be treated is supplied to an upstream deionizing tank (22) arranged in the upstream electric dialyzer (4) positioned in the upstream, the condensed water is flowed out from an upstream condensing tank (34) arranged in the upstream electric dialyzer (4), and the deionized water is flowed from a deionizing tank (88) arranged in the downstream electric dialyzer (8) positioned in a downstream side. Further, the number of the electric dialyzers (4, 6, 8) is set according to the electroconductivity of the water to be treated.
Patent JP-2013007964-A (JP)
Title: Image forming apparatus
Inventor: KAWAHARA HIDEFUMI
IPC: G03G21/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of determining whether an unused belt-cleaner unit is attached to an apparatus body or not, without using an optical sensor.SOLUTION: A voltage change resulting from the contact between a movable electric contact 51 and fixed electric contacts 52 and 53 is detected. Also, it is determined that when the voltage change is detected, an unused belt-cleaner unit 18 is attached to the apparatus body. Specifically, after a movable member 50 has changed from a first position, which is a position of the one end in an axial direction thereof, to a second position, which is the other end thereof, the movable member 50 returns to the first position from the second position. The movable member 50 does not move to the second position from the first position again. Therefore, the voltage change resulting from the positional change of the movable member 50 (movable electric contact 51) occurs only when an auger 27 rotates first time after the unused belt-cleaner unit 18 is attached to the apparatus body.
Patent JP-2011216105-A (JP)
Title: System and method for searching for specific types of people or information in peer-to-peer network
Inventor: HOPKINS SAMUEL P
IPC: G06F13/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for searching for specific types of people or specific types of information in a Peer-to-Peer network.SOLUTION: In the system and method, specific types of search terms are used as a means of profiling to find specific types of information or specific types of people particularly in the Peer-to-Peer network. When the specific types of person or specific types of information are needed, specific types of search terms are issued in the Peer-to-Peer network. When the specific types of persons or specific types of information are available, a response is received.
Patent JP-2013014521-A (JP)
Title: Antimicrobial agent composition
Inventor: ISHIDA MASAYA
IPC: A23L27/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial agent composition that is safe to be used for a wide range of applications such as foods and drinks, fragrant cosmetics, pharmaceuticals and the like and exhibits growth-inhibiting activities against various microorganisms.SOLUTION: The antimicrobial agent composition comprises at least one cool-feeling agent selected from the group consisting of menthyl 3-hydroxybutanoate, 2-methyl-3-(menthoxy)propane-1,2-diol, 2-(menthoxy)ethanol, 3-menthoxypropan-1-ol, 2-(menthoxyethoxy)ethanol, and menthyl glyoxylate.
Patent JP-2013014188-A (JP)
Title: Controller for vehicular rear lamp
Inventor: SUGIMOTO KOZO
IPC: B60Q1/44
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a vehicular rear lamp which enables the lighting of brake lamps and tail lamps in an easily recognizable manner by an operation of the other driving circuit even if one of two driving circuits gets out of order.SOLUTION: The controller for the vehicular rear lamp includes the first driving circuit 13a that controls the lighting of the right brake lamp 12R and the left tail lamp 11L, and the second driving circuit 13b that controls the lighting of the left brake lamp 12L and the right tail lamp 11R. The first driving circuit 13a lights the left tail lamp 11L when a tail signal is inputted, and lights the right brake lamp 12R when a stop signal is inputted. The second driving circuit 13b lights the right tail lamp 11R when the tail signal is inputted and lights the left brake lamp 12L when the stop signal is inputted.
Patent JP-2013017291-A (JP)
Title: Control device for electric vehicle
Inventor: KITAGAWA TOMOHIRO
IPC: H02J7/00
Filed: 2011-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an electric vehicle which can temporarily use a battery even if the use is limited due to deterioration of the battery.SOLUTION: The control device 5 for the electric vehicle is mounted on an electric vehicle that can travel by the electric power supplied from a battery 2. The control device 5 for the electric vehicle selects the control mode according to an index BTI that shows the deterioration degree of the battery 2. The warning is output when the index BTI exceeds a first threshold value TH1, and the maintenance operation of battery 2 is recommended. When the index BTI exceeds a second threshold value TH2, the running is limited. At this time, if the wiring of an input device 7 is cut, the limitation is eased, and the traveling of the electric vehicle becomes temporarily allowed. As a result, the user is made to recognize deterioration of the battery 2, and the electric vehicle can temporarily be moved to the location that the maintenance operation of the battery 2 can be made while the traveling can be made. In addition, when the battery 2 is deteriorated, and the index BTI exceeds a third threshold value TH3, the traveling is completely prohibited.
Patent JP-2013017123-A (JP)
Title: Ring oscillator circuit, a/d conversion circuit, and solid-state imaging device
Inventor: KATO SHUICHI
IPC: H03K3/03
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a ring oscillator circuit capable of performing a stable oscillation operation even in a configuration where an even number of inverter circuits are coupled in a ring shape, and to provide an A/D conversion circuit using the same and a solid-state imaging device using the same.SOLUTION: A ring oscillator circuit makes a pulse signal circle on a circumference where an even number of inverter circuits are coupled in a ring shape. One of the inverter circuits is a first startup inverter circuit driving a first pulse signal according to a control signal, and another is a second startup inverter circuit driving a second pulse signal based on a front edge of the first pulse signal, and still another is a third startup inverter circuit driving a third pulse signal based on the front edge of the first pulse signal after driving the second pulse signal. When the first to third pulse signals exist on the circumference at the same time, the first to third startup inverter circuits are arranged in the circumference of the inverter circuits in an order of the third, second, and first to a progress direction of the pulse signal.
Patent JP-2011238954-A (JP)
Title: Vacuum suction device
Inventor: WANG JIAN FA
IPC: B65G49/06
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum suction device which can automatically adjust the suction area in accordance with the size and shape of a substrate to be transferred.SOLUTION: A suction flat bed 110 comprises: a contacting face 110a which comes in contact with a substrate P; and at least one suction hole 110b arranged on the contacting face. A base 120 is connected to the suction flat bed. A vacuum chamber V communicating with the suction hole is defined by the flat bed and the base. A movable trigger 130 is assembled inside the suction hole and includes: a contacting part 132 protruded beyond the contacting face; and a blocking part 134 which blocks the suction hole and the vacuum chamber from communicating with each other. When the substrate P comes in contact with the contacting face, the substrate pushes the movable trigger to change a state of the movable trigger to the state in which the blocking part cannot block the communication between the suction hole and the vacuum chamber. An air vent 140 communicates with the vacuum chamber.
Patent JP-2012181815-A (JP)
Title: Transparent conductive element, input device, electronic apparatus and master disk for producing transparent conductive element
Inventor: MIZUNO MOTOHISA
IPC: H01B5/14
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive element having excellent visibility.SOLUTION: A transparent conductive element includes a substrate having a first surface and a second surface, and a transparent electrode pattern part and a transparent insulation pattern part formed on at least one of the first surface and the second surface. The transparent electrode pattern part and the transparent insulation pattern part are laid alternately on the substrate. In the transparent electrode pattern part, a plurality of pores are formed apart from one another randomly, and in the transparent insulation pattern part, a plurality of islands are formed apart from one another randomly.
Patent JP-2013017749-A (JP)
Title: Vacuum cleaner
Inventor: MORIYA HIROKI
IPC: A47L9/28
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To make noise reduction and smooth driving of a rotating sweeper upon startup compatible with each other.SOLUTION: When a start instruction is input for operation through an operation input section SW, an electric blower 2b and a rotating brush motor 83 are driven and controlled by giving a target controlled variable characteristic which makes the target controlled variable of each of the electric blower and the rotating brush motor a steady state while gradually increasing the variable while a prescribed period (t2) elapses after the electric blower 2b and the rotating brush motor 83 start up, respectively. Especially, a microcomputer 63 drives and controls the rotating sweeper electric motor 83 by giving the target controlled variable characteristic which makes the increase rate of the target controlled variable in a prescribed period (t2) nonlinear.
Patent JP-2012048216-A (JP)
Title: Driving method of liquid crystal display device
Inventor: KOYAMA JUN
IPC: G09G3/34
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an image.SOLUTION: For each of plural frame periods, each piece of data of display data signals input to a display circuit is alternately switched for left-eye image data and right-eye image data. For each frame period, in each of plural groups obtained by dividing plural display circuits into one or more rows of display circuits, pulses of display selection signals are sequentially input to the display circuits in each row Z number of times (Z is a natural number of 3 or more). A color image and a black image are selectively displayed by comparing data of the display data signal input in the K-th (K is a natural number of 2 or more) frame period and data of the display data signal input in the K-1-th frame period.
Patent JP-2011244472-A (JP)
Title: Mobile station apparatus and communication method
Inventor: KURI KENICHI
IPC: H04W4/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient frequency diversity effect while suppressing increase of the overhead of an allocation result report in frequency scheduling in a multi-carrier communication.SOLUTION: Encoding units 101-1 to 101-n encode data #1 to #n for mobile stations #1 to #n, modulation units 102-1 to 102-n modulate the encoded data so as to generate data symbols, a scheduler 103 performs frequency scheduling according to a CQI from each mobile station so as to uniformly allocate data for each of the mobile stations to a part of RBs extracted from a plurality of RBs, and an SCCH generating unit 105 generates control information (SCCH information) to report an allocation result in the scheduler 103 to each of the mobile stations.
Patent JP-2013022675-A (JP)
Title: Spindle device
Inventor: OGURI SHOICHIRO
IPC: B23B19/02
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a spindle device suppressing influence of thermal expansion and centrifugal force on a bearing to prevent malfunction such as seizing or the like caused by an increase in preload on the bearing in a high speed operating rotary shaft.SOLUTION: One pair of front side inner ring spacers 32 disposed face to face on both side surfaces of an inner ring 52 of a front side bearing 50 rotatably supporting the rotary shaft 12 have flange-shaped protrusions 32b axially protruded from outer peripheral sides and fitting on an outer peripheral surface 52a of a shoulder of the inner ring 52 and are made of a material smaller in thermal expansion coefficient and larger in specific modulus than the inner ring 52.
Patent JP-2012071107-A (JP)
Title: Radiological image radiographing apparatus and radiographing method thereof
Inventor: YOSHIKAWA KENJI
IPC: A61B6/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To equalize S/N ratios of radiological images with two parallaxes.SOLUTION: An angle θ' between one of two radiographing directions and a direction perpendicular to a detection plane 15a of a radiation detector 15 is set to be larger than an angle θ" between the other radiographing direction and the direction perpendicular to the detection plane of the radiation detector. Each radiation amount IE1, IE2 is controlled so that each of the radiation amount IE1, IE2 reaching the radiation detector 15 from the one radiographing direction is equal to the radiation amount reaching the radiation detector 15 from the other radiographing direction.