baber/WOPTO huggingface dataset:
Patent JP-2010159737-A (JP)
Title: Device for improving engine performance and reducing exhaust gas
Inventor: NOGUCHI HIROBUMI
IPC: F02M27/04
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reduction device that can make, as soon as installed, fuel economy and output even of a 10-year-old engine better than when it was new, and can be transferred and reinstalled when purchasing a new engine.  <P>SOLUTION: When air sent to a combustion chamber passes through the surface of a metal plate E fitted on the inside and the outside of an air cleaner, combustion-supporting and flammable gases in air are ionized and are allowed to react with fuel molecules for combustion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181255-A (JP)
Title: Disconnection detection device, control device, and power regulator
Inventor: EGI MAMORU
IPC: G01R31/02
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of power lines of a load and the number of switching elements and current sensors.  <P>SOLUTION: Nine first to ninth heaters 2-1 to 2-9 for heating a heat plate 1 are connected to respective intersection parts obtained by virtually arranging three first power lines L1-1 to L1-3 and three second power lines L2-1 to L2-3 parallel in a lateral (row) direction and longitudinal (column) direction. First to sixth power regulators 3-1 to 3-6 are controlled to select and drive the heaters 2-1 to 2-9 one by one in order. Disconnection of each of the heaters 2-1 to 2-9 is detected by a disconnection detection device 10 on the basis of an output of one CT 11 provided to a common power line in the row direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180630-A (JP)
Title: Door device
Inventor: HASEGAWA TAKASHI
IPC: E06B7/22
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device provided with a finger-pinch preventive member which does not spoil the design.  <P>SOLUTION: The door device 1 comprises a door body 2, a door frame 4, and an airtight member 31 provided between the door body and the door frame to seal the part between the door body and the door frame in a closed state. The door frame has a step formed by an interior-side depth surface 10 of the frame and a door body fitting surface 12. A cantilever section 13 is formed on the interior-side depth surface of the frame to form a recessed groove 17 in the step, and the airtight member is fitted into the recessed groove. In the door device which is thus structured, the airtight member has a hood 35 covering the cantilever section. A height adjusting part 34 is integrally mounted on a bottom of the airtight member, and a gap adjusting part 36 filling the gap between the bottom surface of the hood and the cantilever part of the recessed groove is integrally formed on a bottom surface of the hood. The height adjusting part and the gap adjusting part have the same height.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185030-A (JP)
Title: Edible ink for inkjet printing, and oily sweet stuff printed with the edible ink
Inventor: FURUNO HIROYUKI
IPC: C09D11/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edible inkjet ink with various colors, bringing about no damage to health even when one eats it, and having suitable viscosity, dryness, and an antiseptic property made compatible with one another.  <P>SOLUTION: Only ethanol, water, and glycerin are solvent constituents of the edible ink for inkjet printing, and all of them are indispensable constituents thereof. Furthermore, in the edible ink for inkjet printing described in the claim 1, a weight ratio of ethanol to water is 15 to 65%, and a weight ratio of glycerin to water is 5 to 45%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187263-A (JP)
Title: Surface mount crystal oscillator
Inventor: UNO MOTOI
IPC: H03B5/32
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mount oscillator which prevents frequency variation during power-on.  <P>SOLUTION: A surface mount crystal oscillator comprises: a container body 1 which has concave parts on both principal surfaces by layering frame walls 1 (bc) on the both principal surfaces of a bottom wall 1a; a crystal piece 2 whose one end having both sides where lead electrodes 10 (ab) are drawn out, is fixed to a pair of crystal holding terminals 5 (ab) provided on the inner bottom surface of one concave part of the container body 1; a metal cover 4 which is bonded to the end face of an opening of the one concave part to seal the crystal piece 2; and an IC chip 3 having an IC terminal electrically and mechanically connected to a circuit terminal 7 provided on the inner bottom surface of the other concave part of the container body 1. In the surface mount crystal oscillator, the crystal holding terminals 5 (ab) have an electrode for heat dissipation 14 extending to the inner bottom surface of the container body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009112058-A (JP)
Title: Radio terminal device
Inventor: SEKI OSAAKI
IPC: H04W4/90
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve user friendliness of a radio terminal device in airports or the like.  <P>SOLUTION: A radio terminal device comprises a voice input means, an input voice signal amplifying means, a radio communication processing means, and a mode switching instruction accepting means. In response to accepting an instruction for switching to a hot microphone mode by the mode switching instruction accepting means, an input voice signal amplification gain control means increases a gain of the input voice signal amplifying means and a hot microphone operating means connects communication with other prescribed communication apparatus to transmit a voice signal which is input from the voice input means and amplified by the input voice signal amplifying means, to the relevant other prescribed communication apparatus by means of the radio communication processing means, at all the time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010193023-A (JP)
Title: Optical communication system
Inventor: WATANABE NORITAKA
IPC: H04B10/272
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication system capable of detecting that a slave station device is in an abnormal condition, even if the slave station device transmits arbitrary optical signals during a transmission prohibited period.  <P>SOLUTION: The optical communication system 100 includes a master station device 110 and a plurality of slave station devices 120 for transmitting data via an optical fiber connected to the master station device. Each of the plurality of slave station devices transmits data containing an identifier for specifying the own device during a mutually different transmission permitted period. The optical communication system identifies a slave station device specified by an identifier contained in data received by the master station device as a transmission source slave station device. When a transmission source slave station device cannot be identified at a first transmission permitted period established so that the first slave station device may transmit data, and when a second slave station device is identified as a transmission source slave station device at a second transmission permitted period established so that the second slave station device may transmit data, the optical communication system detects that the second slave station device is in an abnormal condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190690-A (JP)
Title: Method of inspecting semiconductor device, and inspection program of semiconductor device
Inventor: KATO JURI
IPC: G01R31/26
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inspecting semiconductor devices and a program for inspecting semiconductor devices that restrain hysteresis, has high reproducibility, and obtain highly reliable measurement results.  <P>SOLUTION: The method of inspecting semiconductor devices having a floating body type PD-SOI-MOSFET 10 includes: a first process for maintaining a state where a drain current Id is flowing between a source region 7a and a drain region 7b after a gate voltage Vg is applied to a gate electrode 6 and a drain voltage Vd is applied between the source region and the drain region; and a second process for measuring transmission characteristics of the MOSFET 10 after the potential of the body region 9 becomes stable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193604-A (JP)
Title: Welding power supply
Inventor: MIZUTORI HIROYASU
IPC: H02M1/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To securely and visually recognize a display value displayed on a display of a front panel and respective welding conditions which are set by respective setting switches even if an operator is apart from a welding source.  <P>SOLUTION: A welding power supply includes a housing of the welding source and the front panel having a plurality of operators and displays in the housing. The operators and the displays are arranged in the front panel, and the front panel and the welding source are connected by a multiconductor cable. A parameter which is set by the operator is inputted to the welding source, and a parameter outputted from the welding source is displayed on the display. An attachment and detachment mechanism attaching/detaching the front panel is arranged in the housing of the welding source. At the time of installing the front panel, the multiconductor cable is stored in a gap between a rear face of the front panel and the housing in a loop shape, and is extended and removed from the gap at the time of removing it. The front panel is arbitrarily placed, the displays can visually be recognized and the operators can be operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189577-A (JP)
Title: Squarylium backbone-possessing compound and optical recording medium using the same compound
Inventor: KANEMOTO KAZUYUKI
IPC: G11B7/24035
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which is useful as a recording layer.  <P>SOLUTION: A squarylium compound is represented by general formula (1) (wherein R<SB>1</SB>-R<SB>4</SB>may be the same or different and are each hydrogen, halogen or an organic group; the rings A-E are each a benzene ring which may have a halogen, hydroxyl or an organic group; and F is a compound comprised of an aromatic ring which may have a substituent group or a heterocyclic ring which may have a substituent group). The optical recording medium uses the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193389-A (JP)
Title: Electronic apparatus
Inventor: MATSUDAIRA NAOHIKO
IPC: G06F3/048
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To change a cellular phone to a specification usable abroad with a simple operation when using the cellular phone abroad.  <P>SOLUTION: The cellular phone 100 includes: a display part 14 for displaying time information; an input part 16 for selecting a country and an area desired by a user; a display time change part 111 for setting the local time corresponding to the selected country and area as the time information; and a character input mode change part 112 for changing the current character input mode to the character input mode corresponding to the selected country and area to be set; and is structured such that, only by executing an operation of selecting a country and an area desired by a user, the time display is changed over to the local time corresponding to the country and area, and the character input mode is changed over to one corresponding to the country and area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197124-A (JP)
Title: Apparatus, method and program for detecting abnormal noise
Inventor: KOSUGI YASUHIRO
IPC: G01H17/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, method and program for detecting an abnormal noise from equipment.  <P>SOLUTION: When a significant sound continuing over a prescribed period threshold is detected after removing normal sounds produced by the equipment in its normal state from a sound digital signal acquired by two microphones, a characteristic frequency of the significant sound is extracted, and about the characteristic frequency, a first beam forming output value on the equipment side and a second beam forming output value in a direction different from the equipment side are calculated. Then, such the decision is made that the abnormal noise being steady is produced by the equipment when a ratio of the first beam forming output value to the absolute value of the second beam forming output value is equal to or more than a threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194809-A (JP)
Title: Method of manufacturing front panel for display
Inventor: FUJIKI YASUTAKE
IPC: G02F1/1335
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a front panel for display which can manufacture a front panel for display having a hard coat layer with a crack prevented from being generated though a through-hole is formed.  <P>SOLUTION: The method of manufacturing a front panel 1 for display includes a process of forming a resin plate 10 formed with a first through-portion H<SB>1</SB>being a part of a through-hole H by molding a transparent thermoplastic resin, a process of punching a sheet for the formation of a hard coat laminate having a hard coat layer 21c to form a second through-portion H<SB>2</SB>being a part of the through-hole H, and forming hard coat laminates 20a and 20b, and a process of adhering the hard coat laminates 20a and 20b to at least one side of the resin plate 10 so that the first through-portion H<SB>1</SB>of the resin plate 10 is superimposed on the second through-portion H<SB>2</SB>of the hard coat laminates 20a and 20b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203831-A (JP)
Title: Pointer type timepiece
Inventor: SUGANO YUDAI
IPC: G04C9/08
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer type timepiece capable of shifting a drive timing of one pointer to an indication time of the other pointer, concerning a pointer type timepiece having a plurality of pointers operated in parallel, and having each different drive timing.  <P>SOLUTION: A count value of a counter for determining a display position of the other pointer is added in a timing correction state. In the state, the counter determining the display position of the other pointer in a normal display state is changed temporarily to another counter, and the number of moving steps of a second pointer relative to a unit correction time is increased, to thereby enlarge and display deviation of a timing to be corrected. This procedure is especially effective, when the pointer performs fan-shaped display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205086-A (JP)
Title: Communication controller
Inventor: MORITA MASASHI
IPC: G06F21/34
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication controller having an individual authentication function, which ensures security while minimizing system modification of the body of an information processor.  <P>SOLUTION: The communication controller 20 authenticates a user by use of an authentication server 40 to permit use of an information processor 10 that includes an information processor body 11 and an input part 12 receiving input from the outside. The communication controller includes: a switching part 100 connected between the information processor body 11 and the input part 12; and an authentication information processing part 200 connected to the authentication server 40 via a communication network 50, to perform individual authentication. The switching part 100 switches a connection state such that the information processor body 11 and the input part 12 are connected when the individual authentication by an authentication information processing part 200 is successful.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203726-A (JP)
Title: Heat exchanger and air conditioner
Inventor: SHIMIZU TOMOSHI
IPC: F25B39/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger and an air conditioner using the same, capable of reducing air-side pressure loss, having high in-pipe heat conductivity, and having high workability and manufacturing performance by using an elliptical or flat circular heat transfer pipe, providing an inner peripheral face of a return bend with the shape same as an outer peripheral face of the heat transfer pipe, and forming the outer peripheral face into the circular shape.  <P>SOLUTION: This heat exchanger is a fin tube-type heat exchanger, and includes the U-shaped return bend 4 connecting end sections of the heat transfer pipes 3. The heat transfer pipes have the elliptical or flat circular outer peripheral faces, the inner peripheral face of the return bend is formed into the shape same as the outer peripheral face of the heat transfer pipe, and its outer peripheral face is formed into the circular shape. The air conditioner uses this heat exchanger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204533-A (JP)
Title: Device and method for decoding audio
Inventor: SUZUKI MASANAO
IPC: G10L19/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio decoding device capable of mixing audio signals of each channel with a small operation amount even when the audio signals of each channel are encoded using windows with different length.  <P>SOLUTION: The audio decoding device 1 has: a spectrum conversion part 23 which calculates a first signal string having the same time resolution and frequency resolution to all channels by dividing first frequency spectrums of each channel of a first encoded audio signal having a plurality of channels in the time direction or the frequency direction; a down mixing part 24 which synthesizes at least one second signal string by performing weighted addition of signals at the same time and in the same frequency band among the first signal strings of all the channels; spectrum inverse conversion parts (26a, 26b) for converting the second signal string into a second frequency spectrum; and sound reconstitution parts (27a, 27b) which converts the second frequency spectrum into a second audio signal in a time region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009119302-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate possible deviation of the control timing by a control means in each of control boards at the resuming of the game while enabling the resuming of the game back from the position at which the power shutdown occurs at the return of the power source by preserving necessary data in case of the outbreak of the unexpected power shut down such as a power failure.  <P>SOLUTION: Signals from a power source monitoring IC are input into a game control board and a display control board and a power shutdown handling processing containing the processing for preserving data in a backup RAM area is executed according to the signals from the power source monitoring IC. The power shutdown handling processing also contains the processing for preventing the access to the backup RAM area. When the power supply to a game machine is resumed, a CPU carries out the processing for restoring the game state with the conditions that the power shutdown handling processing is executed while controlling to transmit an error command to the display control board. A CPU 101 for display control makes an error display by responding to the reception of the error command and deletes the error display at the end of the variation of figures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010216861-A (JP)
Title: Transfer device requiring no filter paper, kit for manufacturing the same, additive of buffer solution, and transfer method of the same
Inventor: HIRATSUKA ATSUNORI
IPC: G01N27/447
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device requiring no filter paper capable of successfully performing transfer because the occurrence of air bubbles is suppressed.  <P>SOLUTION: The transfer device 100 requiring no filter paper houses a separation medium 170 containing a buffer solution and a transfer film 180 and transfers an object to be transferred 171 in the separation medium 170 to the surface of the transfer film 180 by passing an electric current through the separation medium 170 through the buffer solution. The buffer solution contains an aromatic compound containing at least either one of a hydroxyl group and a carbonyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266808-A (JP)
Title: Polyolefin microporous membrane
Inventor: AMEYAMA KEITARO
IPC: H01M2/16
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin microporous membrane suitable for a separator capable of improving cycle characteristics of an electric storage device.  <P>SOLUTION: The polyolefin microporous membrane includes a first microporous layer containing polypropylene and polyethylene, and a second microporous layer laminated on the first microporous layer. The first microporous layer forms a surface layer. Melting heat of the polypropylene is not lower than 90 J/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145905-A (JP)
Title: Display apparatus and electronic equipment using same
Inventor: WATANABE TAKESHI
IPC: G09F9/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which can be reliably fixed to a housing at a low cost without using a joint member such as double-bonded adhesive tape in particular and can properly respond to miniaturization, to provide a display apparatus comprising the input device, and to provide electronic equipment using the display apparatus.  <P>SOLUTION: A lower substrate 3 constituting the input device 1 is formed by injection molding. Therein, fitting protrusion parts 30a can be injection-molded respectively on side surfaces of the lower substrate 3 opposite to each other, integrally with the lower substrate 3. The fitting protrusion parts 30a are fitted into fitted recessed parts 5a1, 5b1 of the housing 5 side and, thereby, the input device 1 can be fixedly supported into the housing 5. As the result, the input device 1 can be assembled into the housing 5 at a low cost without using a joint member such as double-bonded adhesive tape and moreover can be reliably fixed into the housing 5 also upon miniaturization of the input device 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010221137-A (JP)
Title: System for preventing clogging of well
Inventor: SHIMIZU TAKAAKI
IPC: C02F1/48
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for preventing the clogging of a well by applying a magnetic field to flowing water to bring a scale-causing substance to a state being unable to precipitate.  <P>SOLUTION: The system for preventing the clogging of the well by applying magnetic treatment to flowing water includes a screen having fine water passing holes provided to the lower part to be embedded in the ground of its peripheral wall by drilling over the whole periphery thereof, a coil-shaped conductive part spirally extending along the surface of the screen in the longitudinal direction of the well to be integrated with the screen, and a power feed part for feeding power to the coil shaped conductive part, and is constituted so that the pitch of the coil shaped conductive part in the longitudinal direction of the well is made larger than the width of the coil shaped conductive part in the longitudinal direction of the well so as to form gaps between the adjacent coil parts of the coil shaped conductive part to allow them to communicate with the inside of the screen through the water passing holes, the surface of the coil-shaped conductive part is insulated and an electromagnetic field is formed inside or outside the well by passing an electric current through the coil-shaped conductive part to prevent the adhesion of a clogging causing substance in water to the screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT