baber/WOPTO huggingface dataset:
Patent JP-2008048397-A (JP)
Title: Circuit structure and method for setting analog output signal
Inventor: WAGNER ELMAR
IPC: H03G3/30
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit structure which is capable of accurately setting a power of an output signal in a transmitter for mobile communications, a production method, use of the circuit structure, a method for setting an output signal and a computer program for performing a method.  <P>SOLUTION: A circuit structure includes a signal processing unit 5 including multiplication means 11 and an adjustment unit 50. The signal processing unit 5 process an input signal Sin to obtain an analog output signal Sout. The adjustment unit 50 is connected to the signal processing unit 5, generates a digital adjustment signal Sdr corresponding to the analog output signal Sout and supplies it to a control input unit of the multiplication means 11 for adjusting the analog output signal Sout.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009033528-A (JP)
Title: Receiver and communication control system
Inventor: MIZUNO YOSHITO
IPC: E05B49/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To normally control equipment through radio communication between a receiver and a portable apparatus by avoiding a communication trouble caused by noise without requiring large alteration at the receiver side.  <P>SOLUTION: The receiver includes an RSSI circuit which measures the intensity of a signal included in a received radio wave, a trap filter which attenuates a frequency band with a predetermined center frequency as a center within a specified frequency band, and an apparatus-side microcomputer 11 which adjusts the center frequency in predetermined timing to periodically switch the attenuation band. The RSSI circuit measures the intensity of noise received within the specified frequency band to disturb the reception of the signal each time the attenuation band of the trap filter is switched. The apparatus-side microcomputer 11 fixes the center frequency of the trap filter to a center frequency at which the intensity of the noise measured by the RSSI circuit becomes minimum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032599-A (JP)
Title: Capacitance type touch switch device
Inventor: KOZASA YUJI
IPC: H01H36/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of becoming contrary to cost reduction and miniaturization of a control part by an increase in the substrate area, due to increasing even a circuit constitution, when switch electrodes arranged in a panel switch become a large number, by increasing the detecting signal line number used for signal input to a switch switching circuit by that number.  <P>SOLUTION: A capacitance type touch switch is composed of a switch electrode part of arranging a plurality of switch electrodes divided in a plurality into films as an input operation part, an arithmetic processing unit for detecting a capacitance change in the switch electrode part, and a control part provided with a capacity change measuring part incorporated with a control program required for operating the arithmetic processing unit and incorporated with a circuit for transmitting a capacity change in switches to the arithmetic processing unit, and determines input of the switches by a change in capacitance. The respective switches divided into a plurality are connected to a grouped detecting signal line of the same number as the switch electrodes divided into a plurality via a wiring part, and a combination of the connection is formed as a single switch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030386-A (JP)
Title: Device for preventing screen door from falling
Inventor: HASHIMOTO YOJI
IPC: E06B9/52
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen-door-falling prevention device for reliably preventing a screen door from falling.  <P>SOLUTION: A falling prevention piece 21 is provided on an upper part of a screen door 7 while an upper frame 2 of a frame body 6 includes a falling prevention frame member 22 having an engaging space 32 capable of storing an engaging part 24 of the falling prevention piece 21. The falling prevention piece 21, which has the engaging part 24 fitted in the engaging space 32 from a mounting/dismounting port 39 provided in the falling prevention frame member 22, is arranged so as not to face the mounting/dismounting port 39 in a screen-door moving area L, and thus the screen door 7 is not displaced from the falling prevention frame member 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034299-A (JP)
Title: Game machine
Inventor: SHIMIZU NAOKI
IPC: A63F7/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which facilitates the insertion of a replenishing member into an opening part of the main body of the game machine whichever direction the replenishing member of an automatically replenishing device may face when the game machine with a storage device is installed at a game parlor.  <P>SOLUTION: The opening part 27 is so arranged as a long-sized opening part in a size plural times as much as that of the tip part 87 of the replenishing member 85 and long sized cover members 26 for closing the opening part 27 are detachably mounted on rim parts 27a and 27b of the opening part 27. Moreover, part of the cover members 26 are cut to form a through hole s for having the tip part 87 inserted into the opening part 27 while remaining almost closed. This facilitates the alteration of the mounting position of the replenishing member 85 of the automatically replenishing device on a mahjong game machine, thereby allowing flexible handling of the replenishing member 85 with respect to its position on the part of the game parlor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293921-A (JP)
Title: External signal feeder and vehicle state acquisition system
Inventor: KUSUNOKI HIDEKI
IPC: G08C17/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To surely provide identification information from a wheel side device to a vehicle body side device, by improving a trigger device.  <P>SOLUTION: When a transmission instruction switch 106 is turned on and a trigger signal transmitted from another trigger device in a setting area is received, an informing part is informed about the possibility of a radio interference (S61). In this instance, no trigger signal is provided. When received identification information corresponds to identification information stored in a memory after transmission of the trigger signal , a count value is left intact (YES in S55). It is found that a wheel side device supplying the trigger signal has transmitted the identification information previously, and the trigger signal is not received by a desired wheel side device. An operator can again supply a trigger signal by changing a relative position, or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009036115-A (JP)
Title: Vehicle engine controller
Inventor: TETSUNO MASAYUKI
IPC: F02N15/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a response to a request for start during a braking action while curbing useless control of piston stop position.  <P>SOLUTION: The vehicle engine controller is equipped with an operational status judgment unit 101 which judges an operational status of an engine 1, and at least a combustion controller 102 which controls automatic stop and restart control of the engine 1. In the case where an engine stop condition has been established, when the operational status determination unit 101 determines that the engine is in an operational status in which an electrically-powered drive unit 36 is simultaneously used at restart, the combustion controller 102 automatically stops the engine 1 using a simplified stopping process where a given braking process was alleviated. After starting the simplified stopping control, if a given request for start is established when the engine 1 is rotating at a higher revolution speed than a predetermined revolution speed Nr1, the combustion controller 102 executes a scavenging process and thereafter executes a combustion restart.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036667-A (JP)
Title: Locating radar system
Inventor: WADA TAKUYA
IPC: G01S13/66
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locating radar system capable of monitoring a wide range to locate a target position while maintaining accuracy in locating the position.  <P>SOLUTION: An area to be monitored is divided in a low-elevation initial detection area and a high-elevation course observation area, and a beam curtain for target detection is formed in the initial detection area. As to a target detected in this area, its capture information is acquired, and a course after entering the course observation area is predicted. After the target enters the course observation area, capture information of the target is continuously acquired by radar beams directed in a predicted course direction, and then the fired position of the target is located based on a series of capture information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036477-A (JP)
Title: Combustion device
Inventor: FUJITOMI YOSHIHARU
IPC: F24H9/16
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily comprehend a storage state and an allowance state of condensate water in a drain tank, in a combustion device draining the condensate water generated in a heat exchanger for collecting latent heat, to the bathtub.  <P>SOLUTION: A condensate water drain means 40 comprises a collecting tray 41 disposed below a sub-heat exchanger 8 for collecting latent heat and collecting the condensate water falling from the sub-heat exchanger 8, a drain circuit 42 connected between the collecting tray 41 and a bathtub hot water supply circuit 75, and a drain tank 44 disposed in the drain circuit 42. A control means 65 converts an integrated combustion heat quantity of a burner 4a after the last drainage, into the accumulation (drain level) of the condensate water accumulated in the drain tank 44, and displays the same as a graph on a display portion of a remote controller 65. Further a remaining combustible time to a full water level is also displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284697-A (JP)
Title: Double sided adhesive sheet and separator
Inventor: YOKOYAMA JUNJI
IPC: C09J7/02
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a double-sided adhesive sheet which hardly causes defective adhesion such as wrinkles, bendings, etc., and has excellent processability of good adhesion by heating adhesion treatment of an article having a high surface roughness through a separator, has a dry edge part which is easily and excellently checked visually by naked eye observation through the separator and easily constructs a monitoring system by a sensor, etc.  <P>SOLUTION: The double sided adhesive sheet has adhesive layers (2 and 3) in which at least one layer is composed of a pressure-sensitive adhesive layer (3) on both sides of a supporting substrate (2) and the surface of the pressure-sensitive adhesive layer is temporarily covered by a separator (4) composed of a translucent film having a dimensional change ratio of ≤1.0% by heating at 150°C for 30 minutes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044301-A (JP)
Title: Imaging apparatus and portable terminal
Inventor: KIYOSUE SHIGENORI
IPC: H04N5/372
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus of which further miniaturization is attained than conventionally.  <P>SOLUTION: The imaging apparatus is provided with a substrate on which an image pickup device is mounted; an imaging lens which forms an image of an object on the imaging device; and a mirror frame which holds the imaging lens, wherein a gap part which is not abutted against the surface of the substrate is provided at a rear end part on the substrate side in the mirror frame, and a predetermined electronic component is arranged in the gap part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043580-A (JP)
Title: Connection connector for ionizer, and connected type ionizer
Inventor: TERASAKI YASUNORI
IPC: H05F3/04
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection connector for ionizer which contributes to simplification of installation work and improvement of destaticization capability by carrying out the positioning of two ionizers so that all the electrodes are at an equal interval, and a connected type ionizer which carries out evenly destaticization of a large size objects to be destaticized by being connected by such a connection connector for ionizer.  <P>SOLUTION: A connection connector for ionizer 10 having a positioning part 14 which carries out positioning of the two ionizers 20 so that two electrodes 23 near the side end part of the two ionizers 20 that are fit into a fitting part and that are secured by a securing part have a predetermined electrode interval A. Also, in a connected type ionizer 100, the ionizer 20 is connected by such connection connector for ionizer 10 so that all the electrodes 23 have the predetermined electrode interval A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042571-A (JP)
Title: Toner, two-component developer, developing device and image forming apparatus
Inventor: TOIZUMI KIYOSHI
IPC: G03G9/08
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner capable of ensuring cleanability and toner specific charge amount over a long period of time and having excellent charge stability and fixability, a two-component developer, a developing device and an image forming apparatus.  <P>SOLUTION: The toner is characterized in that silicon element-containing oxide fine particles having an average primary particle diameter of 70-150 nm and a water amount of ≤2.0 wt.% are externally added to toner particles containing at least a binder resin and a colorant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042602-A (JP)
Title: Electronic apparatus, information informing method, projector, and informing image projecting method
Inventor: KAIDO TATSUYA
IPC: H05K7/20
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of effectively using the function of informing a user of information about the clogged state of a filter.  <P>SOLUTION: The electronic apparatus includes: a projecting section 13; a housing in which the projecting section 13 is disposed; a wind amount detecting section 15 which detects an wind amount W1 and is capable of specifying a clogged state of the air filter 100 disposed in an opening provided for an outside air inlet formed in the housing; a control section 17 which causes the projecting section 13 to project an image capable of informing a user of the clogged state of the air filer 100; and a remote controller 3 capable of operating the setting of a reference value WO. When the wind amount W1 is equal to or below the reference value WO, the control section 17 causes the projecting section 13 to project informing image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046699-A (JP)
Title: Pd-ag-au-cu-based alloy for porcelain baking
Inventor: OGURA HIDEO
IPC: A61C5/77
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noble-metal alloy for porcelain baking for dental casting, which has a low melting point and can enable the use of a gypsum based investment material at casting and has a thermal expansion coefficient lower than 14.9×10<SP>-6</SP>K<SP>-1</SP>.  <P>SOLUTION: Combined addition of Ga+In or Sn+In is applied to a Pd-Ag-Au-Cu-based alloy to lower the melting point of the alloy and regulate a thermal expansion coefficient to <14.9×10<SP>-6</SP>K<SP>-1</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049710-A (JP)
Title: Television receiver, and display method of video image for confirming setting of printing
Inventor: SAKUTA KENJI
IPC: H04N7/173
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To confirm setting of printing by a television receiver.  <P>SOLUTION: The television receiver has: (A) a video display part which displays a video image corresponding to a video signal; (B) a communication part which communicates with a printer which prints the image; and (C) a controller which generates the video signal of the corresponding content based on a content signal from broadcasting equipment, and outputs the generated video signal to the video display part. (D) The controller outputs the video signal for confirming the setting of printing to the video display part based on printing related information which is printing related information related to the printing performed by the printer and transmitted from the broadcasting equipment corresponding to the content signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053780-A (JP)
Title: Three-dimensional object detection method and device
Inventor: IMAMURA KOSUKE
IPC: B60R1/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "three-dimensional object detection method and device" for detecting many edges from a specific image by using a simple method in which the load on image processing is small.  <P>SOLUTION: This three-dimensional object detection method includes: performing edge detection processing to both an image acquired by applying anti-aliasing processing to a camera photographic image and an image to which anti-aliasing processing is not applied for detecting an edge; calculating an optical flow by using the edge detection points of the both images for detecting a three-dimensional object. This device for implementing the method is provided with a photographic original image edge detection part 6 for detecting an edge by using a photographic image input to an edge detection part 5 as it is; an anti-aliasing processing image edge detection part 7 for detecting an edge by using the image to which anti-aliasing processing is applied, and configured to compare the detected edges by overlapping the both images, and to discriminate and gather the same detection points, and to perform optical flow processing by using the total edge detection points for detecting a three-dimensional object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052451-A (JP)
Title: Piston of internal combustion engine
Inventor: NAKAZAWA FUMIKAZU
IPC: F02F3/10
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston of an internal combustion engine, which has a skirt part having a low frictional resistance and enabling the friction characteristics to be maintained for a long period.  <P>SOLUTION: In this piston 1 of an internal combustion engine, a resin coated layer 43 is formed on the sliding surface of the skirt part 4. The skirt part has a thin-walled part 41 formed at the circumferentially center part and a thick-walled part 42 formed on both sides of the thin-walled part 41. A plurality of recessed parts 44 are formed in the resin coated layer at least in the thick-walled part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008079304-A (JP)
Title: Automatic tunneling method and system using nat
Inventor: LEE MIN-KYU
IPC: H04L12/46
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide, for example, a system capable of two-way communication via a 6-to-4 tunnel, even if a transmitter-side 6-to-4 host exists inside NAT region and a receiver-side 6-to-4 host is present outside the NAT region.  <P>SOLUTION: An automatic tunneling method is provided which determines whether source addresses in an outer header and an inner header of a request message received from the host inside the NAT region are the same; and when they are not the same, converts the source address of the outer header into a general address using previously stored NAT conversion information, and stores a private address that is extracted and converted from the general address converted from the source address of the outer header, as an entry on a mapping table; thereafter, transfers the request message to the host outside the NAT region, assigns a destination address in an outer header of a response message with respect to the request message that is received from the host, to the general address stored on the mapping list; and thereafter, transfers the response message.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053065-A (JP)
Title: Dust-photographing apparatus
Inventor: MARUYAMA SHINICHIRO
IPC: G01N15/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To photograph dust with sharpness, without being affected by the work lamp, or the like, which is installed inside a tunnel and accurately calculate the amount of dust by image processing.  <P>SOLUTION: The apparatus 1 shown in figure is installed, at a location where the amount of dust is wished to be measured (e.g., tunnel) and constituted so as to take in circumferential air (dust-containing air) by a fan 8, or the like. The air (more accurately, suspended dust) made to flow down within the apparatus 1 is photographed by a camera 2. Since for this apparatus 1 external light (e.g, the light of the work lamp installed in the tunnel) is cut off, the dust contained in the taken-in air can be photographed sharply, and the amount of the dust can be calculated accurately, if this photographed image is utilized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053515-A (JP)
Title: Maintenance aiding device for image forming apparatus
Inventor: YAMADA TETSUYA
IPC: B41J29/46
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To clearly display the type of a test print required after replacement of one or more components.  <P>SOLUTION: The maintenance aiding device for image forming apparatus includes: a maintenance operating means for operating the maintenance of the components of the image forming apparatus; a maintenance operation storage means for storing maintenance operations performed; a maintenance/adjustment relation storage means for storing relations between the maintenance and adjustment/confirmation required after the maintenance; and an adjustment initial value determining means for determining the initial value of a picture for performing operations relating to the adjustment/confirmation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051471-A (JP)
Title: Air bag device
Inventor: ITO MASAHIDE
IPC: B60R21/233
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device capable of easily retaining the internal pressure of a lower chamber at a high level for a long period of time without increasing the number of parts and sewing steps.  <P>SOLUTION: The air bag device has an air bag body divided to at least the lower chamber for protecting a waist of an occupant and an upper chamber for protecting a part upper than the lower chamber by a partition wall, and an inflator. In the air bag device, the inflator is arranged in the air bag body while passing through an insertion hole formed at the partition wall. The insertion hole preferably has the same cross section area as a cross section area of the inflator or a smaller dimension.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251516-A (JP)
Title: Plasma generation body, plasma generating device, ozone generation device, and exhaust gas treatment device
Inventor: FUKUDA KENJIRO
IPC: B01J19/08
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structural body which can reduce possibility of damage because of surrounding atmosphere and a thermal stress from a heat at the time of starting up, and to provide a device using the structural body.  <P>SOLUTION: The plasma generation body 1 is provided with a first electrode 2 of a plane sheet shape, a second electrode 3 of a plane sheet shape of which the main surface is arranged to face a main surface of the first electrode 2, a pair of side portions 6 which are provided on both ends of the facing regions of the electrodes 2, 3 from a plan view and support in separation the first electrode 2 and the second electrode 3 with a certain distance, and a heater 8 provided on the pair of the side portions 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT