baber/WOPTO huggingface dataset:
Patent JP-2009038972-A (JP)
Title: Root-cutting apparatus for mushroom
Inventor: HIRAMORI CHIKAO
IPC: A01G1/04
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root-cutting apparatus for mushroom usable for mushroom such as Hypsizigus mamoreus (Pleurotus ostreatus) which takes a form of a stump composed of a lot of fruit bodies gathered, and automatically cutting the roots of the mushroom without any manual work when cutting the stem end of the mushroom for reducing the risk of invasion of various germs into the fruit bodies through the cut parts made when cutting the stem end becoming unwanted.  <P>SOLUTION: The root-cutting apparatus for mushroom is provided with a conveyor table 2 conveying the stump of fruit bodies 16 gathered from a culture bottle 26 while exposing their stem ends 16b, a pressure belt 8 pressing the pilei 16a of the fruit bodies 16 of the mushroom to the upper part of the conveyor table 2, and a cutting blade 7 cutting off the base parts of the stem ends 16b to the lower part of the conveyor table 2: wherein the stem ends 16b are removed by the cutting blade 7 while the fruit bodies 16 conveyed by the conveyor table 2 are pressed by the pressure belt 8 from the side of the pileus 16a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007298182-A (JP)
Title: Safety locking device for electromechanical equipment and aircraft wheel brake equipped therewith
Inventor: PIERRE GIROD
IPC: F16D65/18
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety locking device not changable from a locked state to a released state without need for continual actuation of an actuator to maintain a device in a locking or releasing position.  <P>SOLUTION: The safety locking device for electromechanical equipment comprises first friction elements 21, 22 rotatably connected to a rotating shaft 20, and second friction elements 23, 24 unrotatable and and extending in opposition to the first friction elements. One of the two friction elements is movable under the action of controllable actuators 26, 29, between the locking position and the releasing position. The locking and releasing positions correspond to successive angular positions of a selector 25, the selector is rotatable and movable, connected to the friction elements 23, 24, and maintained in any of its angular positions by an elastic member 32. The controllable actuator provides solely the passage of the selector from one angular position to the following one.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009043685-A (JP)
Title: Cap for external terminal connecting portion
Inventor: NAKAMURA TAKAFUMI
IPC: H01R4/70
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for an external terminal connecting portion which has an excellent waterproofness in spite of a simple structure.  <P>SOLUTION: After an external terminal 5 is connected at an upper end of a conductive portion 3 with a bolt 4 in a state where a cable 8 is inserted through a side opening port 18, a connecting portion between the external terminal 5 and the conductive portion 3 is covered by a connecting portion housing portion 12, a tightening portion 16 is expanded to cover an outer circumferential portion of a cylindrical projected portion 11 of a terminal base 2, and while a lip portion 15 is pressed toward an upper surface 2a of the terminal base 2, a pressing portion 17 is fitted right under an overhung portion 5a of the external terminal 5. The lip portion 15 is pressed on the upper surface 2a of the terminal base 2 owing to an elasticity of a cap for the external terminal connecting portion, and the tightening portion 16 is pressed on the outer circumferential surface of the cylindrical projected portion 11 of the terminal base 2. Waterproofness of a connecting portion between the external terminal 5 and the conductive portion 3 is secured thereby.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008076386-A (JP)
Title: Method for diagnosing deterioration of concrete structure
Inventor: YAMASHITA YOSHIHIRO
IPC: G01S13/89
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To grasp deterioration states, such as being made muddy and being made porous, of a surface and an inside of a concrete structure facially and objectively.  <P>SOLUTION: Reflected wave data corresponding to locations in the flat surface coordinates is recorded by scanning an electromagnetic wave radar which transmits electromagnetic waves from a transmitting antenna and also receives reflected waves along a number of measuring lines which are set facially on the surface of the concrete structure; for each reflected data, (1) surface analysis for two-dimensionally grasping surface degradation places with each great attenuation factor in electromagnetic wave amplitude is carried out by extracting direct waves in the close proximity to the concrete surface to determine a maximum amplitude value and then preparing the plane distribution chart and (2) internal analysis for two-dimensionally grasping surface degradation places with each great degree of scattered waves is carried out by determining the RMS value of each amplitude value of scattered waves from the inside of the concrete and then preparing the plane distribution chart; and, thus, with the combination of the results of the analyses (1) and (2) above, the degradation states of the surface and the inside of the concrete is diagnosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048443-A (JP)
Title: Information update method and information update system
Inventor: KAMIMURA TETSUYA
IPC: G06F12/00
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a most suitable information update technique when registration information held by all devices need not be updated simultaneously.  <P>SOLUTION: A first server and a second server are connected. The first server determines whether it can access the second server. When the first server can access the second server as a result of this determination, the first server transmit an information update request including registration information to the second server. When the first server cannot access the second server as a result of this determination, the first server repeats this determination until the first server is allowed to access the second server. When the first server is allowed to access the second server, it transmits information update request including the registration information. When the second server receives the information update request, the second server updates the registration information included in the information update request as new registration information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008095952-A (JP)
Title: Clutch device for vehicle
Inventor: FENN PETER
IPC: F16D25/0638
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a clutch device to acquire improved heat emission in an area of a friction elements capable of providing an engagement condition by friction.  <P>SOLUTION: The clutch device for the vehicle includes a case 12, a first group 34 of the friction elements connected to a first friction element support body 30 in such a manner that the same can not mutually rotate, and/or a second group 48 of the friction elements connected to a second friction element support body 40 in such a manner that the same can not mutually rotate. The first friction element support body is provided with an inner intermeshing part 36, the first group of the friction elements is provided with an outer intermeshing part 38, the second friction element support body is provided with an outer intermeshing part 52, and the second group of the friction elements is provided with an inner intermeshing part 50. Channels 70, 76 are formed between the friction element support bodies and the friction elements, and ratios (V<SB>1</SB>, V<SB>2</SB>) of channel surfaces are taken into account.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047136-A (JP)
Title: Pump-integrated motor fan
Inventor: IWASAKI MITSURU
IPC: F01P7/14
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump-integrated motor fan which can drive a cooling medium-circulating pump by utilizing an airflow generated by vehicle traveling to achieve downsizing of the pump and reduction of power consumption, and thus can be suitably used for the cooling circuit of a water-cooled intercooler.  <P>SOLUTION: A motor fan 11 for cooling a heat exchanger and a pump 13 for circulating a cooling medium, both of which are provided in the cooling circuit of a vehicle are linked with each other, and thus the pump 13 can be driven by the torque of a fan body 15 of the motor fan 11 receiving the airflow generated by vehicle traveling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007323675-A (JP)
Title: Running control device of vehicle
Inventor: KAGEYAMA MASAHITO
IPC: G05D1/02
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow data to be quickly transmitted without reducing production efficiency due to stop of all vehicles neither inducing the safety problem due to delay of data changes when a running condition is set and changed.  <P>SOLUTION: An upper limit speed in a partial section 47 of a running path is set. A running condition including the upper limit speed set in association with the partial section 47 is given to a vehicle as a running command. When the running command is given to the vehicle, the vehicle runs at a speed not exceeding the upper limit speed in the partial section 47.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060078-A (JP)
Title: Surface light source device in which secondary electron emission layer is formed, its manufacturing method, and back light unit equipped with it
Inventor: JUNG KYEONG TAEK
IPC: H01J65/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device superior in secondary electron emission characteristics.  <P>SOLUTION: In a substrate for the surface light source device, a first secondary electron-emitting layer containing crystalline MgO powders is formed on the surface. Moreover, the surface light source device is equipped with a first substrate, a second substrate which is opposed to this first substrate with a prescribed spacing and which forms an inner discharge space together with the first substrate, and an electrode part which applies a discharge voltage to the discharge space, and at least on one surface of the first substrate and the second substrate, the first secondary electron emitting layer containing the crystalline MgO powders is formed. Preferably, the first secondary electron emitting layer is constituted in a powder-like form obtained by crushing an MgO sputtering target. Preferably, a second secondary electron emitting layer ion-exchanged with ions of the second electron emitting materials is formed under the substrate surface. Moreover, this backlight unit is equipped with the surface light source device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009052310-A (JP)
Title: Structure of decorative pit
Inventor: OTA TOMOYUKI
IPC: E04D13/08
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a decorative pit preventing rainwater from spilling out through a gap of a rotary cover for a chute by reducing splash of the rainwater.  <P>SOLUTION: The decorative pit 41 has a substantially rectangular box shape. A substantially S-shaped conduit pipe 44 having a circular cross section is fixed to an opening 41b of a top part 41a and an opening part 41d of a bottom part 41c of the decorative pit 41. The conduit pipe 44 is arranged in a manner that center positions of the opening 41b and the opening 41d are arranged with an interval of a distance Y in a horizontal direction. An upper end part of the conduit pipe 44 is externally fitted and fixed to a drain pipe 43 of a balcony or an eave soffit 42 using an adhesive or the like. When neccessary, the top part 41a of the decorative pit 41 is also fixed to the eave soffit 42 by the adhesive etc. A lower part of the conduit pipe 44 is fixed to the opening part 41d of the bottom part 41c, and is protruded from the bottom part 41c by the length Y1 to form the chute 2 for the rainwater. A pair of locking hooks 13 are mounted on an outer peripheral part of an upper end part 3a of a square joint member 3 in a protruding manner, and the locking hooks 13 are inserted into the rotary cover 4 for the chute to be locked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270143-A (JP)
Title: Fuel cell stack and its manufacturing method
Inventor: PARK CHAN-HEE
IPC: H01M8/24
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack and its manufacturing method which can prevent an anode face and a cathode face of a component from being laminated upside down at the time of manufacture of a stack type fuel cell.  <P>SOLUTION: The fuel cell stack 100 is provided with a membrane electrode assembly 10 composed of an anode electrode 11, a cathode electrode 12, and an electrolyte membrane 13 positioned between the anode electrode 11 and the cathode electrode 12, and includes a first plate 20a which has a fuel flow passage 21 opposed to the anode electrode 11 and contacts the anode electrode 11 and a second plate 20b which has an oxidizer flow passage 22 opposed to the cathode electrode 12 and contacts the cathode electrode 12. The membrane electrode assembly 10, the first electrode plate 20a, and the second electrode plate 20b are respectively provided with a lamination direction display part 50 which is arranged in a row at the time of lamination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060759-A (JP)
Title: Power supply system and charge control method therefor
Inventor: OYOBE HICHIROSAI
IPC: H02M7/5387
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress AC components in a charging current in an electricity storage device, in a power supply system having a constitution in which AC power from an AC power supply outside an electric vehicle is converted into DC power, to charge the electricity storage device.  <P>SOLUTION: In a converter control part 205, a voltage Vh on a power line to which a DC voltage converted from the AC power from an external power supply is controlled to a target voltage Vhr. In a voltage-control part 210a, the basic amount β0 of a voltage conversion ratio β of a converter is obtained, based on the input voltage Vb of the converter, the voltage Vh and the target voltage Vhr. In a voltage-smoothing control part 210b, the correction amount βc of the voltage conversion ratio β required for changing the voltage Vh is set so as to suppress a voltage fluctuation Vlac generated by fluctuations in the charging current. In a modulation part 270, switching control signals S1, S2 are generated so that the duty ratio of a semiconductor switching element, constituting the converter, conforms to the voltage conversion ratio β, based on the sum of the basic amount β0 and the correction amount βc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065314-A (JP)
Title: Information processor and information processing program
Inventor: WATANABE MIKI
IPC: G06F3/12
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for detecting an approximate date and hour when writing is performed on common paper without using an electronic device during performing writing.  <P>SOLUTION: A date and hour-storing means for the information processor makes an unused date and hour which is the date and hour associate, when paper is unused with a code that can specify the paper to store them; an image-receiving means receives an image containing an information image; and an unused date and hour storing means extracts a code, represented in the information image in the image received by the image receiving means, and stores the date and hour relating to the reception as an unused date and hour that corresponds to the code in the date and hour storing means, when the paper is not used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063092-A (JP)
Title: Method for predicting action performance of motor-operated valve in plant
Inventor: ITO HARUO
IPC: F16K51/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting whether or not a motor-operated valve installed in a plant can achieve such ability as to meet design conditions when actuating next time.  <P>SOLUTION: This valve comprises a valve mechanism disposed on a control passage in the plant, an electric motor to drive the valve mechanism to open/close, a transmission mechanism to move a valve element to open/close by the electric motor, a valve element drive force detection sensor to electrically detect drive force necessary for opening/closing move of the valve element by linkage with an electric mechanism, and a valve element position detection means to detect the degree of opening/closing in opening/closing move of the valve element. Whether or not design operation force is provided when the motor-operated valve actuates in future is determined based on drive force detected by the valve element drive force detection sensor when the valve element is in a specific position obtained by the valve element position detection means when the valve element opens/closes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063865-A (JP)
Title: Image forming apparatus
Inventor: SASAKI TERUO
IPC: G03G21/20
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with a simple apparatus structure preventing ozone, nitrogen oxide or a reactant generating from the ozone or the nitrogen oxide being pooled or accumulated in circumference of a charging apparatus, without complicating a maintenance check and preventing image quality deteriorations such as a void, running of an image and fogging.  <P>SOLUTION: This color printer 1 is provided with: a stabilizing plate 43 partitioning charging space; communicating paths 51, 52 and 53; a drying chamber 31 provided in the communicating path 51 and removing moisture from the passing air; a three-direction valve 56 provided in a connecting position between the communication path 51 and the communication path 52 making one state among three states of closing one of a drying chamber 31 side, a stabilizer 43 side or the communicating path 52 side against the other two and having the other two communicate with each other, a drying agent regenerating part 33 regenerating the drying chamber 31, and fans 54 and 57.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008220148-A (JP)
Title: Device for controlling multi-phase rotary machine
Inventor: AKAMA SADAHIRO
IPC: H02P6/182
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to acquire information on the electrical angle of a multi-phase rotary machine with high accuracy, based on the comparison between the induced voltage of the multi-phase rotary machine and a reference voltage.  <P>SOLUTION: Comparison signals PU, PV, and PW are obtained by comparing terminal voltages vu, vv, vw of a brushless motor with the reference voltage vref on the basis of the magnitude relation. Based on the coincidence between a 3-bit signal (composite signal PS), obtained by logically synthesizing the comparison signals PU, PV, PW and a composite signal (expectation signal) assumed when a zero-cross timing is detected in the operating state of a switching element, a detection signal Qs at the zero-cross timing is inverted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069978-A (JP)
Title: Data processing circuit
Inventor: KUROKAWA MITSUAKI
IPC: H04N5/91
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To adaptively control the loads of a plurality of memories by updating identification information stored in each of registers R9 and R10.  <P>SOLUTION: Data buses A and B are respectively connected to two memory devices. A register R9 stores identification information for identifying the memory device as data read destination out of the two memory devices. A register R10 stores identification information for identifying the memory device as data write destination out of the two memory devices. A selector 110 inputs image data from an input end corresponding to identification information stored by the register R9 out of the plurality of input ends respectively connected to the data buses A and B. A selector 122 outputs the image data from the output edge corresponding to the identification information stored by the register R10 out of the plurality of output ends respectively connected to the data buses A and B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066127-A (JP)
Title: Threading device of sewing machine
Inventor: MIYOSHI TAKANAO
IPC: D05B87/02
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of a threading device and a spreader by preventing their collision.  <P>SOLUTION: This threading device 1 includes a threading hook which moves forward to enter an eye of each sewing needle 80a-80e to catch needle thread, and moves rearward with the needle thread being caught to insert the needle thread through the eye, a threading shaft which holds the threading hook, a threading operation mechanism which transmits the movement of the threading shaft to the threading hook to move the threading hook back and forth, an operating member 14 which is operated to move the threading shaft, and a restricting device 16 which moves to tangle a fancy yarn with the needle thread and form an upper fancy stitch, makes the threading operation mechanism inoperable when the spreader mechanism 4 configured to be attachable/detachable relative to a sewing machine body is attached to the sewing machine body, and makes the threading operation mechanism operable when the spreader mechanism is detached from the sewing machine body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066131-A (JP)
Title: Game parlor management system
Inventor: MATSUBARA MANABU
IPC: A63F7/02
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the counting by members dispensing with the authentication of employees by previously preventing a certain counting unintended by a game parlor.  <P>SOLUTION: A control device 4 totals and manages a counting history that players or employees count using a counting device 5 and a game history that the players play on Pachinko machines 1 to determine whether a same player continuously executes the counting with the counting device 5 or not and, when determining that the player continuously executes the counting, executes a notification operation such as calling an employee.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291203-A (JP)
Title: Phosphor and manufacturing method thereof, as well as phosphor-containing composition, light-emitting device, image display device and illuminating device
Inventor: SHIMIZU ETSUO
IPC: C09K11/08
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor with a nearly globular form.  <P>SOLUTION: The phosphor is so made as to satisfy the following formula and as to contain at least two elements of Li, Na, K, Rb, Cs, P, Cl, F, Br, I, Zn, Ga, Ge, In, Sn, Ag, Au, Pb, Cd, Bi and Ti, with the proviso that the formula is M<SP>1</SP><SB>a</SB>M<SP>2</SP><SB>b</SB>M<SP>3</SP><SB>c</SB>O<SB>d</SB>(wherein M<SP>1</SP>is Cr, Mn, Fe, Co, Ni, Cu, Ce, Pr, Nd, Sm, Eu, Tb, Dy, Ho, Er, Tm or Yb; and M<SP>2</SP>is principally a divalent metal element and M<SP>3</SP>is principally a trivalent metal element; and a is in the range of 0.0001≤a≤0.2; b is in the range of 0.8≤b≤1.2; c is in the range of 1.6≤c≤2.4; and d is in the range of 3.2≤d≤4.8).  <P>COPYRIGHT: (C)2009,JPO&INPIT