baber/WOPTO huggingface dataset:
Patent JP-2011075388-A (JP)
Title: Radio wave detection device and electronic apparatus including the same
Inventor: OMURA TSUTOMU
IPC: G01W1/14
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction of a rain sensor in a radio wave environment.  <P>SOLUTION: In the rain sensor 3, the light emitted from a light emitting element 16 and reflected by a windshield W is received at a light receiving element 17. A control unit 30 determines a rainfall level on the basis of a light receiving signal amplified by a light receiving signal amplification circuit 18, and outputs a wiper control signal to a wiper drive part 2. A high-frequency signal detection circuit 20, together with a light receiving element drive circuit 15 and the light receiving signal amplification circuit 18, is integrated in an IC chip C. When a peak value of a high-frequency detection voltage output by the high-frequency signal detection circuit exceeds a prescribed value, the control unit 30 is in a malfunction prevention mode not using the light receiving signal at that time. The high-frequency signal detection circuit is achieved at a low cost by constituting it with a low-frequency operational amplifier that is easily integrated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081027-A (JP)
Title: Fixing device
Inventor: MIRUMACHI TAKASHI
IPC: G03G15/20
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device shortening an operating time while securing speed stability in required timing by controlling start-up timing of a motor.  <P>SOLUTION: A CPU 100 calculates start-up time T1 to achieve target speed ω90 being 90% of specified rotational speed ωref from a current value of a fixing driving motor 110 (S3). The CPU 100 calculates the start-up timing Tstart by subtracting the start-up time T1 from time tθ20 taken until displacement in pressuring drive becomes 20% from timing reference t0 (S4). The CPU 100 also compares latter acceleration time T2 with time Teng taken to reach a final reaching position from a position where the displacement reaches 20% by the pressuring drive during initial acceleration (S9). When the latter acceleration time T2 exceeds the pressuring drive time Teng, a value obtained by adding the difference to the start-up timing determined in S4 is determined as final start-up timing Tstart (S10).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079749-A (JP)
Title: Cyp1b1 inhibitor
Inventor: MORITA AKIMICHI
IPC: C12N15/09
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent that is safer to living bodies than a conventional component for inhibiting CYP1 expression and sufficiently inhibits cytochrome P450-1B1 (CYP1B1) expression.  <P>SOLUTION: A loquat extract has been found to have an excellent inhibitory action on CYP1B1 expression. By the knowledge, the agent that comprises the loquat extract as an active ingredient and inhibits CYP1B1 expression is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237641-A (JP)
Title: Optical module and cable with module
Inventor: SHIMIZU HIROTAKA
IPC: G02B6/42
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which prevents breakage of internal parts and ensure accuracy of optical coupling at an optical coupling section.  <P>SOLUTION: The optical module holds, in a housing, a module body 11 which includes a circuit board 3 and a photoelectric converting section 4 provided at the circuit board 3. An optical fiber 2 includes an optical axis that intersects at a predetermined angle with respect to an optical axis of the photoelectric converting section 4, and is optically connected to the photoelectric converting section 4 via the optical coupling section 10 formed with a transparent resin. The optical coupling section 10 is covered with a protective cover 6 provided at the circuit board 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081542-A (JP)
Title: Apparatus, method and program for processing information
Inventor: KOBAYASHI SHOJI
IPC: G06F17/21
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To find ambiguous expressions which may cause misunderstanding from an object document.  <P>SOLUTION: An information processing apparatus has: a case frame obtaining means which obtains case frames corresponding to a predicate contained in a text from a case frame dictionary based on the result of dependency relation analysis by a dependency relation analyzing means; a determination means which determines whether there is a morpheme satisfying the restriction of a case slot contained in the case frame obtained by the case frame obtaining means or not among the plurality of morphemes constituting the text divided into the morphemes by a morpheme analyzing means, using a thesaurus dictionary as a dictionary in which words are made in hierarchy by each meaning and on the basis of the determination result, which determines whether there is an ambiguous expression causing misunderstanding in the text; and an output means which outputs a message indicating presence of the ambiguous expression in the text when the determining means determines the presence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083197-A (JP)
Title: Device for changing angle of implement
Inventor: YOKOYAMA MASASHI
IPC: A01B49/04
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for changing the angle of an implement, which freely changes a ground contact attitude of the implement.  <P>SOLUTION: The device for changing the angle of an implement includes liftably connecting a center frame 3 to a lifting and lowering mechanism 2 at the rear of a tractor 1 or the like, protruding brackets 5 upward and backward above a center case 4, rotatably connecting the bracket to an adjustment rod 6 with a fulcrum 16 as an axis, rotatably connecting the bracket to a connection point 7a of a link arm 7 with a fulcrum 17 as an axis, rotatably connecting the adjustment rod 6 to a connection point 7c with a fulcrum 19 as an axis, rotatably connecting one of both end parts of connection members 8 and 9 to connection points 7d and 7b with fulcrums 20 and 18 as axes, rotatably connecting the other of the connection member 8 to a rear hitch bracket 10 with a fulcrum 21 as an axis, rotatably connecting the other of the connection member 9 through a circular long hole 11 to the rear hitch bracket 10 with a fulcrum 22 as an axis, turnably connecting the fulcrum 22 to the circular long hole 11, linking a link mechanism 24 by expansion and contraction of the adjustment rod 6 and making a hitch 13 retain a fixed distance from the vicinity of the center of a craw shaft 12, and turning the hitch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019895-A (JP)
Title: Waist pad for preventing lumbar kyphosis
Inventor: HIROTA KASHICHI
IPC: A61F5/02
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waist pad for preventing lumbar kyphosis, applied to the back of the waist of a wearer to impart resistance to lumbar kyphosis, and easy to put on without causing positional deviation during use.  <P>SOLUTION: The waist pad for preventing lumbar kyphosis includes a generally rectangular resilient plate having a width dimension that covers a lateral region of the back of the waist of the wearer, and a height dimension that covers the back of the waist from a hip portion to a lower region of the back, and a belt engaging member provided on one side of the resilient plate and engaged with a belt of a garment of the wearer. The resilient plate is disposed on the body side of the garment, and the belt engaging member is put out on the outside of the garment and engaged with the belt of the garment. The resilient plate is formed of a resin material, an animal hide such as a cowhide, a rubber material, or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086766-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: KIKUCHI TAKU
IPC: H01L25/18
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a semiconductor device compact and thin and increase the reliability thereof.  <P>SOLUTION: Bump electrodes 4 (conductive members) bonded onto lands 23 disposed at a peripheral portion side than terminals 22 (bonding leads) electrically coupled to pads 3d (electrode pads) of a microcomputer chip 3 (semiconductor chip) are sealed with sealing resin 27 (a sealing body). Thereafter, the sealing resin 27 is ground (removed) partially such that a part of each of the bump electrodes 4 is exposed. The step of protruding the part of each of the bump electrodes 4 from a front surface 27a of the sealing resin 27 is performed, after the grinding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086853-A (JP)
Title: Photonic crystal light-emitting diode
Inventor: NODA SUSUMU
IPC: H01L33/02
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal light-emitting diode which does not easily deteriorate for a long period and has high energy efficiency and luminous efficiency.  <P>SOLUTION: In the two-dimensional photonic crystal light-emitting diode, an active layer has a two-layer structure of a first active layer 12 emitting light of a short wavelength side and a second active layer 13 emitting light of a long wavelength side, and a two-dimensional photonic crystal structure is formed in the second active layer 13 and a second semiconductor layer 14 laminated thereupon. The first active layer 12 is free of a decrease in luminous efficiency by employing such a structure. Meanwhile, the second active layer 13 is improved in light extraction efficiency by providing a hole 18, but non-light-emission recoupling increases and luminous efficiency decreases. Light of high luminous efficiency, emitted from the first active layer 12, is absorbed by the second active layer 13 and light excitation is caused to emit light again by the second active layer 13 with high efficiency. Consequently, long-wavelength light of high luminous efficiency is emitted from the hole 18 with high efficiency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028829-A (JP)
Title: Wireless communication apparatus
Inventor: NAKAGAWA HIDEYUKI
IPC: H04B5/02
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus capable of utilizing a plurality of applications while reducing loads on a user.  <P>SOLUTION: The wireless communication apparatus for performing close proximity wireless communication with a communicating party includes: a storage means for storing a plurality of directions that the wireless communication apparatus can take during the close proximity wireless communication and a plurality of application programs to be used in the close proximity wireless communication in correspondence; a direction detection means for detecting the direction of the wireless communication apparatus; and a close proximity wireless communication means for performing the close proximity wireless communication with the communicating party using the application program corresponding to the direction of the wireless communication apparatus during the close proximity wireless communication according to the direction detected in the direction detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011091473-A (JP)
Title: Document reader
Inventor: ORIKASA NORIAKI
IPC: G06T5/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a density difference between read images even when the inclination of a reflective surface of a document with respect to emitted light is different when reading an image while transporting the document.  <P>SOLUTION: Document reading is started by control of a control section (S1); the system is determined to be a sheet through read system (S2); when it is determined that density correction is executed to read image data (S3), the document is irradiated with light for detecting the inclination of the document at a reading position, and image data are read at the reading position of the document (S4); a light reception position is detected by a reflection position detection portion (S5); a correction coefficient corresponding to the light reception position is read from a reference table based on the light reception position (S6); the read image data are multiplied by the correction coefficient to correct the density of the read image data (S7); and, when reading ends (S8), this processing is ended.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089564-A (JP)
Title: Pipe joint
Inventor: MIZUNO HIROTOSHI
IPC: F16L37/12
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-operation pipe joint that is inserted by and connected to a connection pipe, including an insertion checking means exclusively for the joint allowing users accurately and easily to check the desired position of connection pipe inserted in the joint for connecting the joint and the pipe.  <P>SOLUTION: In the storage part of the single-operation pipe joint, a C-type or O-type ring-shaped component is arranged which has a flexible rod member radially extending. With the length of the rod member adjusted, the ring-shaped component is pushed in toward the depth direction by the connection pipe when inserted and the rod material previously set in a through-hole is pulled inside from the outside of an outer cylinder, thus making it possible to freely adjust the insertion checking position of the connection pipe relative to the length of the storage part of the pipe joint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091210-A (JP)
Title: Holder and noise current absorbing implement
Inventor: KAWAI HIDEJI
IPC: H01F27/02
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder and a noise current absorbing implement suppressing movement of a contained object.  <P>SOLUTION: The noise current absorbing implement 1 includes a pair of containers 10a, 10b, two connecting parts 20, and a pair of ferrites 30. The ferrite 30 can be placed into/out of the container 10a through an upper opening. Of the walls forming the container 10a, part of the wall on the container 10b side is formed as a pair of front and rear bending walls 11 which deform so that the upper ends rock leftward and rightward. The connecting parts 20 are straight plate members connecting the outer peripheral surfaces of the retainers 10a, 10b, and are connected to the bending walls 11 of the retainers 10a, 10b. With the noise current absorbing implement 1 of the above structure being closed, the upper ends of the bending walls 11 bend inward of the containers 10a, 10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010151798-A (JP)
Title: Surface profile measuring method, surface profile measuring apparatus, and alignment apparatus
Inventor: NEGISHI TAKETOSHI
IPC: G01B11/24
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface profile measuring method for measuring the surface profile of an object to be measured without touching the object, a surface profile measuring apparatus and an alignment device which realize a highly accurate measurement irrespective of the kind of a light source.  <P>SOLUTION: Between an image forming optical system for forming a surface image of the object to be measured and an image surface conjugate with a reference surface of the object to be measured, an electro-optical element is arranged the refractive index of which is changed by applying an electric field so that the refractive index of the electro-optical element may be changed by applying the electric field to form the surface image of the object to be measured on the image surface. At this time, a displacement of the surface of the object to be measured from the reference surface is obtained on the basis of the value of the electric field applied to the electro-optical element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096409-A (JP)
Title: Contact device, relay using the same, and micro relay
Inventor: SHIRAI TAKEO
IPC: H01H50/54
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact device capable of preventing a movable contact from touching by straddling a center conductor and ground contact of a transmission line at the time of closing between contacts, a relay using the contact device, and a micro relay.  <P>SOLUTION: The contact device includes the transmission line 1 forming a coplanar line made from a center conductor 10 being as a signal wire, and ground conductors 11 arranged on both sides of the center conductor 10 and arranged on the same surface by preparing a fixed space from the center conductor 10, a fixed contact 10a arranged on the center conductor 10 of the transmission line 1, a movable contact 20 freely coming in contact with and separating from the fixed contact 10a, and a movable section 2 having the movable contact 20 and making the movable contact 20 freely oscillate between a position coming in contact with the fixed contact 10a and a position separating from the fixed contact 10a. The transmission line 1 is formed on the ground conductor 11 so as to make the vicinity of a contact section between the center conductor 10 and the movable contact 20 thinner than the center conductor 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093732-A (JP)
Title: Inorganic fiber block
Inventor: NEMOTO KOJI
IPC: C04B38/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic fiber block which is made of inexpensive ceramic fibers and shows a small shrinkage at high temperatures.  <P>SOLUTION: The inorganic fiber block is formed using ceramic fibers crystallized by heat treatment and does not contain alumina fibers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093501-A (JP)
Title: Electric power steering device
Inventor: HARADA KAZUYUKI
IPC: F16H55/24
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure compatibly achieving prevention of generation of abnormal sound and vibration in a base end side bearing 9a part and securing of durability of the base end side bearing 9a at low cost.  <P>SOLUTION: When power is transmitted between a worm 6 and a worm wheel 4, a central axis A of a distal end side bearing 10a for supporting a distal end part of the worm 6 is made more eccentric to the worm wheel 4 side by Δh portion than a central axis B of the base end side bearing 9a. An angle in which a central axis of a base end side inner ring 21 and a central axis of a base end side outer ring 22 constituting the base end side bearing 9a are deviated from each other according to oscillation displacement of the worm 6 therefore is minimized without making an oscillatable angle in the distal end part of the worm 6 small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101129-A (JP)
Title: Image processing apparatus control method therefor
Inventor: KANO AKIRA
IPC: G06T3/00
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a correction amount appropriately correcting color shift while suppressing the color of an edge portion from being changed before and after the correction when acquiring the correction amount for chromatic aberration of magnification from images.  <P>SOLUTION: When obtaining the amount of color shift between one color plane and another color plane, the color differences before and after the color shift is corrected are obtained for each pair of pixels included in a color difference acquisition region (S202 and S204). Then, it is determined whether the amount of change in the color difference before and after the correction falls within a predetermined range (S205). The amount of color shift is obtained in the range in which it is determined that the amount of change in the color difference before and after the correction falls within a predetermined range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098033-A (JP)
Title: Washing/drying machine
Inventor: KASHIMA KOJI
IPC: D06F49/04
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing/drying machine capable of improving the dewatering efficiency even if subtle imbalance occurs, and capable of suppressing the power consumption.  <P>SOLUTION: In the washing/drying machine, the imbalance control before a high-speed dewatering step is executed (S101) while a drum is rotated at low or medium speed in a final dewatering step just before the drying operation to determine whether imbalance is present or not (S102). When there is no imbalance (S102), subtle imbalance control at the start of the high-speed dewatering step is executed (S103) to determine whether the subtle imbalance is present or not (S104). When the subtle imbalance is not present (S104: Yes), the stabilized high-speed dewatering operation is started (S105).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103756-A (JP)
Title: Semiconductor power conversion device
Inventor: NAGAO MASARU
IPC: H02M1/08
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor power conversion device that detects the status of a collector without externally providing an element for high voltage.  <P>SOLUTION: The semiconductor power conversion device 1 controls a gate input and converts power based on the status of a collector 2d of a power control element 2. The device includes: an input unit 2b that is formed by dividing the gate 2a of the power control element 2; a status detection unit 2c that is formed by dividing the gate 2a of the power control element 2; and a collector status detection means 3 that detects the status of the collector 2d using parasitic capacitance existing between the status detection unit 2c and collector 2d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108306-A (JP)
Title: Nonvolatile memory and memory system
Inventor: KOSHIYAMA JUNICHI
IPC: G11C16/06
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory and a memory system capable of outputting saved corrected data when readout is generated in the same address as the saved data.  <P>SOLUTION: The memory system has a control section 220 for controlling access to a memory area 210, and the control section 220 includes: an error detecting and correcting function having a function of detecting an error of data read out from a data area and correcting the error; a save area 227 for holding the address and corrected data, when the data of specified address and ECC are read out from the memory area and the error is detected; and a validity/invalidity presentation section for showing whether the address held in the save area and the corrected data are valid or invalid. When a new address and the corrected data are registered in the save area, the validity/invalidity presentation section is set as validity, and when the data currently held in the save area become unnecessary, the validity/invalidity presentation section is set as invalidity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032854-A (JP)
Title: Decorative ridge member and structure of corner ridge section
Inventor: YAMAMOTO ATSUSHI
IPC: E04D1/30
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative ridge member used to construct a corner ridge section without causing any waterproof problem when body tiles each having a rise part for a back board are used.  <P>SOLUTION: This decorative ridge member A is disposed, starting at the eaves side front end to the ridge side rear end, on both sides of the corner ridge top part of the corner ridge section of a roof between the upper surfaces of the mutually facing ends of a pair of body tiles 1 which are disposed so that the cut side-ends face each other. A slit 4 in which a rise part 3 for returning water which projects from the upper surface of the ridge side rear end of the body tile 1 is stored is formed on both sides of the ridge side rear end of the body part 2 of the decorative ridge member A. The decorative ridge member A can be disposed on the side ends of the body tiles 1 while the rise parts 3 for returning water of the body tiles 1 are stored in the slit parts 4. Consequently, the decorative ridge member A can be placed on the body tiles 1 without being ridden over the rise part 3 and raised.  <P>COPYRIGHT: (C)2011,JPO&INPIT