baber/WOPTO huggingface dataset:
Patent JP-2008252245-A (JP)
Title: Remote downloading system and remote downloading method
Inventor: NAKAO YOSHITAKA
IPC: H04M11/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote downloading system and method that can make the memory capacity on a reception side small, reduce the influence on the services to be provided to a user, and simplify frame constitution of download data by delimiting the download data to be within a predetermined size and transmitting the data in the form of a plurality of framed data.  <P>SOLUTION: The remote downloading system can perform remote downloading from a station-side device 2 to a user-side device 3 and transmits the download data in frames so that the memory capacity on the reception side can be made small; and this can be realized even for a device whose internal memory 17 has small capacity. So long as no download data is transmitted, main signal is not affected and then an influence on services can be made as small as possible. Data length and information, such as version information need not be contained in the framed data, so the frame constitution becomes simple. Since whether the downloading is successful is decided by using CRC values, the decision making processing can be made to be simple and rapid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251644-A (JP)
Title: Semiconductor light-emitting device
Inventor: ISHIKURA TAKURO
IPC: H01L33/50
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device capable of preventing a fluorescent material from attaching to a LED chip whose radiation light is not converted in wavelength by a fluorescent layer.  <P>SOLUTION: The semiconductor light-emitting device includes a first LED chip, whose radiation light is converted in wavelength by the fluorescent layer formed, by applying and hardening the fluorescent material and a second LED chip whose radiation light is not wavelength-converted by the fluorescent layer on a base substance. The first LED chip and the second LED chip are located such that a light-emitting layer of the second LED chip is higher than an upper surface of the first LED chip on the base substance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247100-A (JP)
Title: Engine hood mounting structure and construction machine equipped with the same
Inventor: MIYATAKE KOICHI
IPC: B62D25/12
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine hood mounting structure and a construction machine equipped with the same, capable of reducing a load applied to an engine hood and a hinge portion.  <P>SOLUTION: In the mounting structure 20 of the engine hood 21, a hinge 22 of the engine hood 21 is mounted to a portion (mounting seat part 31a) of an exterior frame 31 constituting an engine compartment 6. Also, a lock part 23 for locking opening/closing of the engine hood 21 is mounted on the upper face of the engine compartment 6. Members including in the engine hood 21, such as the hinge 22 and the lock part 23, are mounted on the engine compartment 6 sides all of which are the same vibration system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245821-A (JP)
Title: Token game machine
Inventor: YAHAGI TAKASHI
IPC: A63F9/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token game machine which prevents tokens from jamming in a token passage when a plurality of tokens simultaneously fall inside the token passage.  <P>SOLUTION: The token game machine for performing a game using the tokens is provided with a token passing member 19, a token aligning member 22 and a token detecting means 19. The token passing member 19 has cylindrical holes 19a for allowing passing the tokens, and is arranged inside a token moving space of the token game machine. The token aligning member 22 is arranged so as to intersect inside the cylindrical holes 19a and to move orthogonally to an extended direction of the token aligning member 22 so that the member 22 aligns directions of the tokens within a specified range when tokens pass through the cylindrical holes 19a. The token detecting means 19 detects passing of the tokens, of which the direction of the token surfaces have been aligned by the token aligning member 22 in the cylindrical holes 19a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246817-A (JP)
Title: Method and apparatus for adjusting temperature of drum of track agitator for transporting ready-mixed concrete
Inventor: SHIROTA MASAYASU
IPC: B28C5/42
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature adjusting method of the drum of a track agitator which minimizes the amount of a medium for performing heat exchange with respect to the drum, avoids the unnecessary reduction of the loading amount of ready-mixed concrete and capable of continuously obtaining an effect for suppressing the rising or dropping of the temperature of the drum, and a drum temperature adjusting apparatus.  <P>SOLUTION: A water temperature adjusting device R5, which cools or heats temperature adjusting water being a medium, is provided to a vehicle main body T, a heat exchanger R1 is provided to the drum D, the water stored in a washing water tank C1 is supplied to the heat exchanger R1 as the medium from the forward passage R24 of a duplex rotary joint R2 and the water passed through the heat exchanger R1 is returned to the washing water tank C1 from the return passage R25 of the duplex rotary joint R2 through the temperature adjusting device R5 to be circulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247559-A (JP)
Title: Image recording device
Inventor: KATO SHIGEMI
IPC: B65H5/22
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device capable of easily separating a recording medium from an outer circumferential surface of a conveying belt.  <P>SOLUTION: An adhesive layer is formed on a conveying belt 8 stretched between two belt rollers 6, 7, and the adhesive layer constitutes a conveying surface 9. A non-adhesive film 9a is affixed to the conveying surface 9. A suction area not covered by the film 9a and sucking a paper sheet 70 and a non-suction area with the film 9a being affected thereto and not sucking the paper sheet 70 are alternately formed along the conveying direction of the paper sheet 70 (the direction of an arrow A). The paper sheet 70 is fed out from a paper sheet tray 25 by a pickup roller 26 so that a fore end edge of the conveying direction is located in the non-suction area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252708-A (JP)
Title: Base station, communication method, and program
Inventor: TARUMOTO SATORU
IPC: H04W24/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station, a communication method, and a program by which frequency utilization efficiency is improved by more continuously executing radio communication according to a space division multiple access (SDMA) system.  <P>SOLUTION: A base station relating to the present invention assigns a first frequency channel in a plurality of frequency channels of frequencies different from one another, and a first time slot to a first terminal device and a second terminal device and executes radio communication according to a space multiple access system. The base station comprises: an acquisition section for acquiring the reception quality of radio signals transmitted from the second terminal device by the plurality of frequency channels; a detection section for detecting a second frequency channel which can be used in the second terminal device on the basis of the reception quality; and an assignment section for assigning the second frequency channel to the first terminal device and the second terminal device when the reception quality of a radio signal transmitted from the second terminal device by the first frequency channel is reduced to a predetermined threshold or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255157-A (JP)
Title: Dip molding composition and dip molded article
Inventor: KODAMA KAZUMI
IPC: C08K9/04
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dip molding composition giving a dip molded article having low surface resistivity and keeping sufficiently low surface resistivity even by washing the surface of the article with pure water or ultra-pure water.  <P>SOLUTION: The dip molding composition contains a rubber latex and a filler containing an organic polymerized inorganic laminar compound holding a polymer of a polymerizable monomer containing an ammonium ion and intercalated between the layers of the inorganic laminar compound, wherein the content of the organic polymerized inorganic laminar compound is 0.3-5 pts.wt. based on 100 pts.wt. of the solid content of the rubber latex.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256093-A (JP)
Title: Tapping screw for concrete product
Inventor: ITO KATSUO
IPC: F16B25/04
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapping screw for a concrete product capable of reducing screwing resistance while securing a high fastening force by elaborating the processing of chips.  <P>SOLUTION: The tapping screw for the concrete product includes a shaft 3 having a thread 2 formed thereon, and a rotational force transmission part 4 formed on the base end side of the shaft 3. A chip pushing cut face 5 for discharging chips in the screwing direction while cutting concrete X is formed on the tip outside face of the shaft 3 to be inclined with respect to the axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258005-A (JP)
Title: Induction heating apparatus
Inventor: SAWADA DAISUKE
IPC: H05B6/12
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To secure an optimal visibility in accordance with the installation environment and the operating time of an apparatus, with respect to a display means for displaying the installing location of a heated body.  <P>SOLUTION: The displaying content of the display means 4 for making a light emit from a light source through an optically transmissive insulating board 1 (top plate) for mounting the heated body is changed according to an output from a light detecting means 3 for detecting the ambient luminosity of the apparatus. Consequently, the visibility can be secured in accordance with the ambient luminosity of the apparatus, and at the same time the electric expense can be saved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008095944-A (JP)
Title: Rotation transmission device
Inventor: SAITO TAKAHIDE
IPC: F16D27/112
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation transmission device having excellent response in changing over a direction of rotation.  <P>SOLUTION: The rotation transmission device employs a construction in which cam surfaces 5 are formed on an outer periphery of an inner ring 2, a cylindrical surface 4 is formed on an inner periphery of an outer ring 1, rollers 6, 6 opposing in a circumference direction are built between the cam surface 5 and the cylindrical surface 4, the rollers 6, 6 are energized in directions to mutually separate by a roller separating spring 7 provided between the rollers 6, 6 opposing in the circumference direction, the rollers 6, 6 are engaged between the cam surfaces 5 and the cylindrical surface 4, the rollers 6, 6 opposing in a circumference direction are retained by a roller retainer 8 which can change distance between the rollers 6, 6, and bite of the rollers 6 inbetween the cam surface 5 and the cylindrical surface 4 can be released by reducing distance between the rollers 6, 6 by the roller retainer 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183685-A (JP)
Title: Lens barrel
Inventor: KAWAI SUMIO
IPC: G02B7/02
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel of a camera capable of surely intercepting external light even when a lens frame is eccentric to an optical axis.  <P>SOLUTION: The lens barrel has: a first lens frame 2; a second lens frame 3 moving turnably relative to the first lens frame; and a third lens frame 5 moving in an optical axis direction relative to the first lens frame. A first light shielding member 3f having a ring-shaped inward flange having an inside diameter a little larger than the outside diameter of the third lens frame is protrusively formed on the inner peripheral surface of the edge part of the second lens frame. A ring-shaped supporting body 32 engaged with the first lens frame, and a second light shielding member 31 provided integrally with the supporting body and equipped with a light shielding sheet 33 having a lip part 33a elastically deformed to press-contact with the outer peripheral surface of the third lens frame are arranged in space near a fitting part between the second lens frame and the first lens frame. The light shielding sheet intercepts a light beam made incident on a camera body from a gap between the first light shielding member having the ring-shaped inward flange and the outer peripheral surface of the third lens frame when the supporting body moves in the optical axis direction and a radial direction by making the third lens frame eccentric to the optical axis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008256133-A (JP)
Title: Hybrid driving device
Inventor: IRAHA YUMI
IPC: F16H63/08
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To properly operate a transmission regardless of a power source to be used when starting a vehicle without enlargement and complication of a hybrid driving device; and to operate the transmission so as to prevent unstable vehicle traveling even when abnormality is generated in an oil pressure supply system during traveling.  <P>SOLUTION: The torque of an internal combustion engine 10 is transmitted through a planetary gear mechanism 112 to an output shaft 20. A motor generator 50 as an assist power source is connected through the transmission 60 to the output shaft 20. The transmission 60 is configured by including hydraulic engagement devices B1 and B2. An engine driving type oil pump 150 is driven according to the rotation of the output shaft 20, and an oil pressure to be supplied to the engagement devices B1 and B2 is generated. The engagement device B2 forming a low-speed stage corresponding to the vehicle start time is configured to be engaged in such a status that the oil pressure is not supplied, and to be released when the oil pressure is supplied. A lock mechanism 500 is configured to operate during formation of a high-speed stage, and to mechanically obstruct engagement of the engagement device B1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257123-A (JP)
Title: Observation optical system
Inventor: MIZUSAWA MASAYUKI
IPC: A61B1/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation optical system capable of observing or obtaining an image that is successfully corrected in chromatic aberration in both the front and rear portions of an observation field-of-view.  <P>SOLUTION: The observation optical system includes: a negative lens 1 that is disposed to be closest to an object side; an annular prism 2 which is disposed on an image side of the negative lens 1, and has a reflection surface 2b facing the negative lens 1; and an imaging lens group 3 which is disposed on the image side of the negative lens 1 and the annular prism 2. The front observation optical system is constituted of the negative lens 1 and the imaging lens group 3. The rear observation optical system is constituted of the annular prism 2 and the imaging lens group 3. The image is formed in position where the image obtained by the rear observation optical system on the imaging surface 10 is different from the image obtained by the front observation optical system. The negative lens 1 and the annular prism 2 are cemented with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260808-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: MINOUCHI NORIO
IPC: B60C1/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica-compounded rubber composition improved in silica dispersibility.  <P>SOLUTION: The rubber composition is such that 100 pts.wt. of a rubber component is compounded with 20-120 pts.wt. of silica. In this composition, a ≥5C monohydric alcohol, preferably a 5-15C monohydric alcohol is also compounded. Preferably, the monohydric alcohol is compounded at 0.5-8 pts.wt. based on 100 pts.wt. of the rubber component. This rubber composition is preferably to be used as a rubber composition for a tire, and by compounding the above alcohol, tire rolling resistance of the tire can be reduced, which results in the high fuel economy of the tire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263413-A (JP)
Title: Imaging apparatus
Inventor: KUNIMATSU KATSUJI
IPC: H04N5/225
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the depth of field is influenced by the size of an imaging device in a photographing method for defocusing a background by shallowing the depth of field, and thereby an image whose background is sufficiently defocused can not be photographed by a camera using a small imaging device.  <P>SOLUTION: An imaging apparatus is provided with: a first imaging device part for converting light information made incident from a lens into electric charge to form a first video signal; second/third imaging device parts arranged so as to be shifted back and forth on an optical axis from an image formation surface of the first imaging device part to convert light information into electric charge to form second/third video singals; a first contrast detection means for detecting the contrast of the second video signal; a second contrast detection means for detecting the contrast of the third video signal, a comparison means for comparing a result of the first contrast detection means with a result of the second contract detection means; and an image processing means for applying low pass filter processing to the first video signal in accordance with the result of the comparison means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263424-A (JP)
Title: Camera
Inventor: KAWAHARA TAKUMI
IPC: H04N5/232
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To carry out face detection, even when the face of an object and a camera do not directly face right each other and to execute exposure calculation and focus detection with the face set as a reference.  <P>SOLUTION: The camera comprises an imaging device 6 for imaging an object image; a facial detection means 8 for detecting the face on a photographing screen, on the basis of image signals output by the imaging element 6; a facial direction deciding means 8 for deciding which of the front, side and back the direction of the detected face is; and a calculation means 8 for calculating the exposure value, on the basis of the luminance of the object and a decision result by the face direction deciding means 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263454-A (JP)
Title: Foldable portable terminal device and controller
Inventor: SUGAWARA KAZUKI
IPC: G06F3/0354
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding portable terminal device which is excellent in portability and operability as a mouse and can be used by a user, without awkwardness, even if being used simultaneously as the mouse and as a communication means with a device of a connection destination, and to provide a controller thereof.  <P>SOLUTION: The foldable portable terminal device 11 with a communication function via a mobile communication network comprises: a main control part 14 for controlling the original functions of a portable terminal device, including a communication function; a mouse inputting part 24 for detecting the moving amount, moving direction and moving speed of own device to a mounting face; a mouse operating part 23 for detecting that buttons 40 and 41 and a wheel 42 provided so as to be exposed to the outside in a folded state are operated; and a sub control part 22 for generating a control signal, on the basis of a detection result of the mouse operating part 23 and the mouse input part 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262458-A (JP)
Title: Vehicle visual field determination device and program therefor
Inventor: HIGUCHI TAKESHI
IPC: B60R21/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for determining whether or not a determination object of a vehicle is invisible from a driver of the vehicle.  <P>SOLUTION: A visual field determination ECU acquires its own vehicle positional/attitude information showing a current 3-dimensional location and attitude of its own vehicle with respect to an object notified by a risk information reception device (110); acquires determination object positional information showing the 3-dimensional location of the object (120); and when the location of the object is within a travelling direction and prescribed distance of its own vehicle (130), acquires blind spot information showing a range to be a blind spot when viewed from the driver in its own vehicle (140). The ECU specifies a blind spot positional range to be the blind spot when viewed from the driver in its own vehicle at the location and attitude showing its own vehicle positional/attitude information by applying the acquired blind spot information to the acquired its own vehicle positional/attitude information, and determines whether or not the object is invisible from the driver in its own vehicle, based on whether or not the 3-dimensional location shown by the acquired object positional information is included in the specified positional range (150).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264266-A (JP)
Title: Treatment liquid of medical material and medical material
Inventor: KAWAKATSU YUTA
IPC: A61L15/16
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous treatment liquid with good antithrombogenicity, consequently biocompatibility and high hydrophilicity as compared with existing medical materials in order to inhibit the effect to polymers used for substrates of medical tools and prevent the deterioration of the substrate caused by swelling and dissolution at a maximum especially by mixing a water-soluble organic solvent and water.  <P>SOLUTION: The treatment liquid of medical material is formed by dispersing (meth)acrylate copolymer, which is made by copolymerization of alkyl (meth)acrylate and methoxy polyethylene glycol (meth)acrylate in a mixing liquid of organic solvents and water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266755-A (JP)
Title: Manufacturing method of transition metal nanoparticle
Inventor: TALYZIN ALEXANDER
IPC: B22F1/054
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing the nanoparticles of metal alone, more particularly transition metal alone.  <P>SOLUTION: A chelate complex (M-DMG) composed of 2 molecules of a dimethylglyoxime (DMG) and 1 transition metal ion (M) is heated at 300 to 400°C and thereby the transition metal (M) nanoparticles carried on carbon particles are created. Further, by subjecting the mixture composed of the chelate complex (M-DMG) and alumina to the above heating, the transition metal (M) nanoparticles carried on the alumina are created. Desirably, the transition metal (M) is any among Ni, Cu, Fd, Pd, and Pt. Typically, the created transition metal (M) nanoparticles have the size with a diameter of 5 to 15 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT