baber/WOPTO huggingface dataset:
Patent JP-2008168870-A (JP)
Title: Riding lawn mower
Inventor: ISHII NOBUHIRO
IPC: B60L15/20
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding lawn mower having sufficient traveling driving force, and making an adequate control between the rotational speed of rear wheels and the rotational speed of front wheels during the turn.  <P>SOLUTION: In the riding lawn mower 10, axle electric motors 50, 52 are connected to wheels 40, 42. A control unit 100 has a function of performing the control under a special set condition separately from the control under a standard set condition. A deceleration control module 116 performs the turn control or the like by performing more speed reduction than the standard traveling speed. A one-side wheel free control module 118 makes the control for keeping its one-side wheel in a free state when the position of the turning center is at the position of the one-side wheel. A turning limit control module 120 makes the control by limiting the turning radius when the turning radius is too small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177842-A (JP)
Title: Receiver, transmitter, and communication system
Inventor: YAMAZAKI TAKUYA
IPC: H04B1/10
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of eliminating the impact of spuriousness in the receiver by a simple configuration.  <P>SOLUTION: The receiver is used in a communication system which performs multi-carrier transmission. The receiver comprises a detection processing portion 63 for detecting spuriousness based on an internal signal in a state that there are no received data and computing spurious information indicative of the detected spurious characteristics, and a notch filter processing portion 64 for eliminating a component corresponding to the spuriousness from received data based on the spurious information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180249-A (JP)
Title: Pipe joint, on-vehicle tank, and powder transporting bulk vehicle
Inventor: TAKETOMI KENJI
IPC: B65G53/36
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for allowing easy mounting/demounting of a pipe without producing metal chipping during mounting/demounting.  <P>SOLUTION: The pipe joint 2 comprises a male side joint 20 having a circumferential contact face of a predetermined curvature formed on the outer face at one end of a first tubular member, and a circumferentially swollen locking portion formed at a base bottom portion of the contact face, and a female side joint 30 having a circumferential seal material holding face of a predetermined curvature formed on the inner face at one end of a second tubular member corresponding to the contact face, a circumferential seal material held by the seal material holding face, a first hook provided on the side of the second tubular member and having a first pawl portion to be locked to the locking portion of the male side joint, and a second hook provided on the side of the second tubular member in opposition to the side of the second tubular member where the first hook is provided and having a second pawl portion to be locked to the locking portion of the male side joint. The first pawl portion of the first hook and the second pawl portion of the second hook each have a surface contact member to be put in surface contact with the locking portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179433-A (JP)
Title: Tool storage
Inventor: FUKUSUMI HISASHI
IPC: B66B5/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare a tool when the tool does not exist in a work site.  <P>SOLUTION: The tool storage 14 is used in a building having a plurality of floors on which an apparatus facility to be inspected or maintained is arranged and an elevator facility moving between the floors. The tool storage is provided with a storage body having a case body 14a having a front surface side opened and storing the tools required for inspection or maintenance inside thereof, and a door 14b arranged on the front surface side of the case body so as to be opened and closed; and a lock (locking mechanism) 14c disposed on the door and locking the door. The storage body is arranged in a car of the elevator facility.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181276-A (JP)
Title: Synchronous serial system and its interrupt notification method
Inventor: IWATA YOSHIHIRO
IPC: H04L29/02
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and an interrupt notification method, for rapidly notifying an interrupt to a primary station from a secondary station by easy processing without increasing the number of signal lines.  <P>SOLUTION: The secondary station 21 has: an interrupt frame generation part 32 transmitting an interrupt frame to the primary station 1 immediately after generating the interrupt frame expressing interrupt input when an interrupt signal is input from a peripheral device 52; and an interrupt distinction part 31 distinguishing whether the interrupt signal is input or not, and starting the interrupt frame generation part 32 when the interrupt signal is input. The primary station 1 has an interrupt detection part 11 detecting the interrupt frame, and notifying a control CPU 51 about the interrupt immediately when detecting the interrupt frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178526-A (JP)
Title: Optometer and camera
Inventor: FUJIWARA TAKANORI
IPC: A61B3/028
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized optometer which enables a user himself/herself to perform measurement.  <P>SOLUTION: The optometer comprises: a measurement window 12 where a user can perform observation; a focus variable lens 15 which is provided inside the measurement window 12, and whose focus distance is changeable; a focus control means 14 for driving the focus variable lens 15 on the basis of signals outputted by the operation of the user; a calculation means 16 for calculating either one of visual acuity and eye refractive power on the basis of the signals; and a display part 13 for displaying the calculated one of the visual acuity and the eye refractive power.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007110768-A (JP)
Title: Forming method for electrode of dielectric filter
Inventor: HINO SEIGO
IPC: H01P1/20
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a projecting conductor, an extended conductor on an opening end face, without generating exudation, friction, displacement at the boundaries of electrode layers.  <P>SOLUTION: On the opening end face of the dielectric filter, planar-shaped depressed portions respectively corresponding to shapes and positions of the protruding conductor to be formed on the face are formed with a block outline by using press forming. The electrode layer is formed over the entire surface of the block through dipping. Then, the opening end face is ground to a grinding thickness of less than the depth of the depressed portions, such that only the electrode layers over internal surface of the depressed portions remain. Thus, the electrode layers over the internal surface of the depressed portions are used to form the protruding conductor. In addition, in order to make the insulating partitions between input/output pads and an outer-conductor via U-shaped exposed parts, appropriate U-shaped portions of the outer-conductor are removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008186593-A (JP)
Title: Connector mounting device
Inventor: UNO TOMOKI
IPC: H01R13/74
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector mounting device that reduces component manufacturing costs and assembly costs while corresponding to connectors having different mounting types and different thicknesses.  <P>SOLUTION: A receptacle 14 is screwed to a pair of arm parts 21 of a second member 16. The receptacle faces the front side through a window part 12 of a panel 11 while penetrating through a connector mounting window part 19 of a first member 15. The second member 16 can be manufactured only by bending one part. Therefore, it is possible to further reduce manufacturing costs compared with the conventional one that is manufactured by being bent at two parts. The second member 16 is screwed to the receptacle 14 at two parts by a pair of arm parts 21 so as to prevent the second member 16 from rotating with respect to the receptacle 14. Thus, it facilitates assembly. Consequently, it is possible to reduce assembly costs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185652-A (JP)
Title: Method and apparatus for controlling temperature of fixing device in image forming apparatus
Inventor: MORIGUCHI MOTOKI
IPC: G03G15/20
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively make the most of the advantages of a PID control, to cause the temperature of a fixing roller and fixing belt to rapidly attain the target temperature without giving rise to a hot offset and cold offset even when the above described temperature is apart from the target temperature necessary in actuality and to assure the fixability during continuous image formation.  <P>SOLUTION: A table memorizing the energization time ratio per unit time of a fixing roller to a heater is previously prepared. The energization time ratio per unit time from the table to the corresponding heater is selected when the temperature difference deviates from the set temperature difference based on the PID control when the temperature difference between the target temperature of the fixing roller or the fixing belt determined by stepwise changing the temperature in correspondence to a number of sheets of continuous image formation and a measurement temperature is within the set temperature difference range or directly based on the temperature difference when the temperature difference deviates from the set temperature difference range. The heater is energized by the energization time ratio and the fixing roller or the fixing belt is controlled to attain the target temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187529-A (JP)
Title: Image reader and image forming apparatus
Inventor: TAKAHASHI MASAYOSHI
IPC: H04N1/401
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of performing accurate shading correction.  <P>SOLUTION: The image reader 1 includes a white reference part 23, a read unit 20 which reads an image of a document 3 and an image of the white reference part 23, and a storage unit 42 which stores image data read by the read unit 20, and outputs image data of the document 3 after shading correction based upon white reference data generated according to image data of the white reference part 23. The image reader previously stores the storage unit 42 with initial data comprising the image data of the white reference part 23 read in a shipment period etc., and detects a staining amount of the white reference part 23 based upon a result of comparison between a high-frequency component of the initial data and a high-frequency component of last data obtained by reading the white reference part 23 right before the document 3 is read. The white reference data are generated by superposing a weighted average H of the high-frequency component of the initial data and the high-frequency component of the last data and the low-frequency component of the last data on one over the other, and weight coefficients w1 and w2 of the weighted average H are varied according to the staining amount of the white reference part 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256266-A (JP)
Title: Compensated accelerometer with optical angle detection
Inventor: CHERNYAK MYKOLA G
IPC: G01P15/093
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable compensated accelerometer that uses optical angle sensing.  <P>SOLUTION: The compensated accelerometer comprises a housing; a pendulum within the housing, flexibly coupled to a base, wherein the pendulum includes a coil mounted on a movable plate and a curtain having an opening; a light source and a differential light detector generating a signal proportional to the angular displacement of the pendulum; a magnet magnetized in the direction of the axis of the pendulum; a magnetic conductor that, together with the coil and the magnet, is used to return the pendulum to the neutral position; and a feedback circuit generating an output proportional to acceleration experienced by the compensated accelerometer, based on the angular displacement of the pendulum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184559-A (JP)
Title: Foamable polystyrenic resin particles, their manufacturing method and foamed molding
Inventor: BABA MOTOKI
IPC: C08J9/18
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide foamable polystyrenic resin particles excellent in foambility, their manufacturing method, and a foamed molding molded using the foamable polystyrenic resin particles.  <P>SOLUTION: These foamable polystyrenic resin particles are foam molding foamable polystyrenic resin particles obtained by impregnating polystyrenic resin particles having a surface layer formed by polymerizing a styrenic monomer containing a crosslinkable monomer with an easily volatile blowing agent, and when the above foamable polystyrenic resin particles are saturated with tetrahydrofuran to swell, the thickness of the above surface layer is 15-35 μm and the crosslinking ratio of the surface layer is 40-70%, and the ratio of the crosslinking ratio of the outside portion in the above surface layer to that of the inside portion (the crosslinking ratio of the outside portion/that of the inside portion) is 1.1-1.5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184992-A (JP)
Title: Intake system for internal combustion engine
Inventor: NAKAGAWA HIROYUKI
IPC: F02M35/12
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake system for an internal combustion engine capable of producing resonance sounds of a plurality of frequencies despite a simple constitution.  <P>SOLUTION: The intake system of an internal combustion engine includes a sound-transmitting duct 201, keeping one end communicating with an intake duct between an air cleaner and a throttle valve and the other end open, and a diaphragm 202 placed inside of the sound-transmitting duct 201. A duct 220 downstream of the diaphragm 202 is constituted of a plurality of resonant tubes 221, 222, 223 having different lengths from each other. Since the duct 220 downstream of the diaphragm 202 is constituted of the plurality of resonant tubes 221, 222, 223, the respective resonant tubes produce resonance sounds f1, f2, f3 in accordance with respective lengths. Thus, resonance sounds of a plurality frequencies are produced by one intake-sound control device 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187099-A (JP)
Title: Electromagnetic wave response medium, electromagnetic wave detection device, optical device, and method for manufacturing electromagnetic wave response medium
Inventor: MINATO TAKAO
IPC: H01S1/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic response medium, an electromagnetic wave detection device, an optical device and a method for manufacturing an electromagnetic response medium for increasing the number of installation of ring parts per unit area in a dielectric, and for achieving weight and scale reduction, and for improving sensitivity to the electromagnetic wave of resonance frequency.  <P>SOLUTION: This electromagnetic wave response medium is provided with: ring parts 3 made of metal and formed like a ring; and a dielectric 6 in which at least a portion of the ring parts 3 is buried, wherein the plurality of ring parts 3 are formed so as to be arranged in a direction crossing the extended faces of the ring parts 3 in the dielectric 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007161725-A (JP)
Title: Guanidine for curative use
Inventor: GOLDIN STANLEY M
IPC: A61K31/505
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substituted guanidine useful for curative use, and to provide a curative method using one or more such guanidines, and to provide a pharmaceutical composition containing one or more such guanidines.  <P>SOLUTION: The substituted guanidine is a compound of the formula I, for example, 4-(4-sec-butylphenyl)-N-benzylguanidine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008188147-A (JP)
Title: Washing and drying system
Inventor: KATO YASUAKI
IPC: D06F25/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing and drying system capable of coping with various drying requests and dehumidifying requests.  <P>SOLUTION: The washing and drying system 1 is provided with a washing and drying machine main body 20, a dehumidifier 30 of a separate body, and a duct 40 for connecting the washing and drying machine main body 20 and the dehumidifier 30. A washing machine exhaust port 24c where a washing machine exhaust amount adjuster 25 is installed and a washing machine air supply port 22c where a washing machine air supply amount adjuster 27 is installed are formed on the washing and drying machine main body 20, and air after drying is freely circulated through a washing machine communication path 26 where a water-cooled dehumidifier 26j is installed. The dehumidifier 30 is provided with a heat pump system 90 comprising a compressor 91, a condenser 92, a wringing device 93 and an evaporator 94. An air blow-off port 35a where an air blow-off amount adjusting means 35b is installed is formed on the exit side of the air of the condenser 92, and an outdoor air suction port 36a where an atmospheric air suction amount adjusting means 36b is installed is formed on the entrance side of the air of the condenser 92.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007203080-A (JP)
Title: Optical measuring instrument and optical fiber holding device
Inventor: YAMASHITA YUICHI
IPC: A61B10/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical measuring instrument which is the measuring instrument by a light so as to measure the wide range of a subject and easily deal with measurement even if differences exist by subject shapes.  <P>SOLUTION: Holding parts for holding respective optical fibers are arranged in a grid shape on the front surface of the subject and the respective optical fiber holding parts 22 are connected by connecting parts 23 with extending/contracting property within a prescribed range. The connecting parts are provided with rotary variability in a certain prescribed angle. Otherwise the optical fiber holding parts can be arranged on a sheet having extending/contracting property and deformability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186704-A (JP)
Title: Conductive resin composition
Inventor: MIYOSHI TAKAAKI
IPC: C08K3/04
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive resin composition providing a molded article not only excellent in a delustering property, coating adhesiveness and coating clarity after coating, but also low in a coefficient of linear expansion.  <P>SOLUTION: The resin composition comprises a polyamide (A), a polyphenylene ether (B) and a block copolymer (C) comprising at least one aromatic vinyl polymer block consisting essentially of an aromatic vinyl monomer unit and at least one conjugated diene polymer block consisting essentially of a conjugated diene monomer unit, a conductive carbonaceous material (D) and wollastonite particles (E).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008188950-A (JP)
Title: Image recording/cutting device
Inventor: IOKA TSUNEJIRO
IPC: B41J11/66
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording/cutting device which permits an image to be efficiently printed on a medium and the medium to be efficiently cut by minimizing waiting time and time required for transfer.  <P>SOLUTION: The image recording/cutting device 1 has a support base 2 on which the medium M is mounted, a first transfer means 5 to transfer the medium M in the delivery direction X on the support base 2 provided on one side X1, a second transfer means 6 to transfer the medium M in the delivery direction X on the support base 2 provided on the other side X2, a printing means 3 to print an image on the medium M at the position corresponding to the first transfer means 5, a cutting means 4 to cut off the medium M at the position corresponding to the second transfer means 6, a buffer 30 formed in the support base 2 between the first transfer means 5 and the second transfer means 6 and having an opening portion 31 into which a part of the delivery direction X of the medium M can be dropped, and a control section 40 controlling the driving of the first transfer means 5, the second transfer means 6, the printing means 3, and the cutting means 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066692-A (JP)
Title: Mounting apparatus
Inventor: AKAIKE YUTAKA
IPC: H01L21/66
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting apparatus capable of shortening time required for raising and lowering a temperature of a target object by way of improving the flatness of an assembled top plate and at the same time suppressing the deterioration of the flatness of the top plate by the temperature variation from a low temperature to a high temperature.  <P>SOLUTION: A wafer chuck 10A includes a top plate 11, a temperature control unit 14 formed of a cooling jacket 12 and a plate heater 13 integrated with the top plate 11, and a heat insulation plate 16 integrated with the temperature control unit 14 through a heat insulation ring 15, the top plate 11 being formed of ceramic. The top plate 11, the cooling jacket 12, and the plate heater 13 are coupled to each other by a third bolt 18C at each portion thereof except for each peripheral portion thereof such that the peripheral portion of the top plate 11 being not coupled thereto, and the cooling jacket 12 and the heat insulation ring 15 are coupled together by a second bolt 18B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196581-A (JP)
Title: Transmission control device of belt-type continuously variable transmission
Inventor: KAMIJO SATOSHI
IPC: F16H9/00
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent slippage of a belt in a range where the degree of return failure of the belt is large, and simultaneously to improve a transmission following property in a range where the degree of the return failure of the belt is small.  <P>SOLUTION: The belt-type continuously variable transmission includes the belt 37 passing between a primary pulley 36 and a secondary pulley 37, and changes a transmission gear ratio by changing a pulley width of the primary pulley 36 for transmission by feed and discharge of operating oil to a hydraulic actuator 41. When an actual transmission gear ratio in starting deviates beyond a predetermined range to a speed increase side with respect to a target transmission gear ratio normally set in the starting, the transmission gear ratio is changed to a speed reduction side in the starting. At that time, in a range of a large degree of deviation in the starting, a discharge flow rate of the operating oil to the hydraulic actuator 41 is set to be small, and in a range of a small degree of deviation in the starting, the discharge flow rate of the operating oil to the hydraulic actuator 41 is set to be large.  <P>COPYRIGHT: (C)2008,JPO&INPIT