baber/WOPTO huggingface dataset:
Patent JP-2008253944-A (JP)
Title: Apparatus for producing electrolytic water
Inventor: HIROSE MASASHI
IPC: C02F1/46
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing electrolytic water having a touch panel-type control part to the casing of which plating is applied, in which obstacles due to static electricity can be removed.  <P>SOLUTION: The touch panel-type control part 20 is arranged in the plated casing unit 25. The operation part 20 facing the opened surface of the casing 25 is covered with an insulating sheet 4 and the insulating sheet 4 is interposed between the operation part 20 and the casing 25. An insulation distance between the plated portion of the casing and the electric circuit of the control part is made long by the insulating sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254402-A (JP)
Title: Liquid droplet discharging apparatus, and correcting method for driving signal
Inventor: ISHIYAMA TOSHIKI
IPC: B41J2/055
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To determine a rank correcting value based on a specified equation in stead of determining the rank correcting value by forming a patch pattern.  <P>SOLUTION: The first waveform of the driving waveform of a driving signal which is applied to each piezoelectric element 68 is formed in such a manner that a ratio for an electric potential difference between an initial voltage and a drawing voltage, and an electric potential difference between the drawing voltage and a discharging voltage is made the same, and at the same time, a ratio for a period of time from the initial voltage to the drawing voltage, a period of time by which the drawing voltage is applied, and a period of time from the drawing voltage to the discharging voltage is made the same. Then, a second waveform is formed into different waveforms for each piezoelectric element 68 in order to control the magnitude of a reverberation and the mist. Thus, the first waveform of the driving waveform which is applied to the piezoelectric element 68 for discharging a processing liquid at a specified discharging speed and a specified discharging volume, even for a transparent liquid such as the processing liquid, can be determined without detecting the concentration by forming the patch pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268331-A (JP)
Title: Filter for display, manufacturing method thereof, filter for plasma display, plasma display, filter for liquid crystal display, and liquid crystal display
Inventor: NARIZUKA TOSHIRO
IPC: G02F1/1335
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for displays which can be suitably manufactured and effectively improves the durability of a display.  <P>SOLUTION: A filter 1 for displays is provided in a path of light reaching the outermost surface of a viewing part from a light emission source and has a function of selectively absorbing light at a specific wavelength and is applicable to a plasma display PD, a liquid crystal display LD, and the like and contains a tetraazaporphyrin compound having a selective absorption wavelength of 570 to 605 nm, as colorants P and Q.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269859-A (JP)
Title: Porous proton-conductor, its manufacturing method, and electrochemical device
Inventor: NAWAL KISHOR MAL
IPC: H01M8/10
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous proton-conductor, its manufacturing method, and an electrochemical device wherein that porous proton-conductor is used, wherein a high proton-conductivity is provided even under a high humidity or a low humidity, and thermal, mechanical, and chemical stability under operating conditions required in an electrochemical device such as a fuel cell or the like, a superior solvent resistance, and inexpensiveness moreover are provided.  <P>SOLUTION: A mixture of n-trihydroxysilyl alkane sulfonic acid, for example 3-trihydroxysilyl propane sulfonic acid, and tetraalkoxy silane, for example tetraethoxy silane, an organic surfactant, base or acid, and water is made to react, and the porous proton-conductor composed of sulfonic group containing copolymer expressed by a following general formula (1): (SiO<SB>2</SB>)<SB>y</SB>(SiO<SB>3/2</SB>-(CH<SB>2</SB>)<SB>n</SB>-SO<SB>3</SB>H)<SB>x</SB>, for example, (SiO<SB>2</SB>)<SB>y</SB>(SiO<SB>3/2</SB>CH<SB>2</SB>CH<SB>2</SB>CH<SB>2n</SB>SO<SB>3</SB>H)<SB>x</SB>, (in the formula, n is an integer of one or more, and x+y=1) is synthesized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265081-A (JP)
Title: Image forming apparatus and image formation control apparatus
Inventor: KATAOKA NAOTO
IPC: B41J29/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which lessens an operation burden of a user at the time of using the function of security printing, and prevents security printing from being unusable due to an operation error or prevents security decrease, and to provide an image formation control apparatus.  <P>SOLUTION: When security printing is indicated by the client apparatus 1, the image forming apparatus 2 is logged in. If the apparatus is already logged in by other operation or the like, the indication of security printing is received by only checking of the user. The image forming apparatus 2 stores data indicated to be subjected to security printing into a storage part 21 correspondingly to a logging-in user ID. At the time of printing, an execution indication of security printing becomes possible by logging in the image forming apparatus 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267264-A (JP)
Title: Exhaust pipe for multicylinder engine
Inventor: HISANAGA TORU
IPC: F01N13/18
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe preventing generation of harmful vortexes while using an advantage of the exhaust pipe made of a steel pipe.  <P>SOLUTION: In the exhaust pipe 15 for a multicylinder engine, a front end of a second exhaust pipe 14a is connected with a first exhaust pipe 12, and an angle θ1 between a center line 16 of the first exhaust pipe 12 and a center line 17 of the second exhaust pipe 14, is set at an acute angle. The first exhaust pipe 12 and the second exhaust pipe 14 are made of steel pipes. The front end of the second exhaust pipe 14 is stretch-shaped to form an angle θ2 with respect to the centerline 17 of the second exhaust pipe. The front end of the second exhaust pipe is partially stretch-shaped. A stretched part by the stretch shaping serves to eliminate harmful vortexes conventionally caused by flow confluence. The exhaust pipe made of the steel pipe for preventing the harmful vortexes is thus provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265513-A (JP)
Title: Vehicle control device
Inventor: YAMADA KOJI
IPC: B62D5/04
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize the proper vehicle control by accurately determining whether the racing noise is caused or not.  <P>SOLUTION: In ABS-ECU 30, a racing noise determination section 32 determines whether the racing noise that the car speed higher than the real speed is detected due to vibration of a vehicle is caused or not based on a determination whether the car speed more than a predetermined value is detected or not. A car speed computing section 34 computes the speed more than a predetermined threshold value as the car speed in the case wherein a determination that the racing noise is caused is done, and outputs the computed car speed to an EPS-ECU 40 for starting operation of an electric power steering mechanism 22 when a predetermined threshold value of car speed is input.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270092-A (JP)
Title: Collector for nonaqueous electrolyte battery, manufacturing method of collector for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
Inventor: SATO TAKAYASU
IPC: H01M10/052
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector for a nonaqueous electrolyte battery restraining generation of a corrosion layer (a passive-state coating) formed at it and restraining increase of contact resistance, a manufacturing method of above collector for a nonaqueous electrolyte battery, and a nonaqueous electrolyte battery equipped with the collector for a nonaqueous electrolyte battery.  <P>SOLUTION: Of the collector for a nonaqueous electrolyte battery provided with a metal substrate and a coating layer arranged on the metal substrate, the coating layer is of an anti-corrosive film that is an amorphous carbon film, and the conductive part is a graphite part anti-corrosive film structured of graphite particles, and the graphite part is arranged in a state at least partially exposed from the amorphous carbon film surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007292077-A (JP)
Title: Lpg supply method and lpg supply device for supplying lpg to internal combustion engine
Inventor: CERATTO DANILO
IPC: F02M21/06
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for supplying LPG to an internal combustion engine, for enabling the internal combustion engine to exhibit maximum performance under all operation conditions.  <P>SOLUTION: The temperature of the LPG supplied to an injector 4 is determined to maintain the LPG of a gaseous phase in several engine operation periods, and a corresponding value of a maximum optimal pressure value is determined to respective temperature values. Actual pressure of the LPG flowing in an injector is adjusted to become substantially equal to the determined maximum optimal pressure value, and a gas flow rate from the injector is also controlled in response to effective pressure and the LPG gas temperature adjusted in an inlet chamber of the engine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277967-A (JP)
Title: Information processing device and information processing method, program, and recording medium
Inventor: HIROZAWA KOJI
IPC: H04N5/91
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a commercial message included in a television broadcast.  <P>SOLUTION: A chapter candidate point detection unit 45 detects a chapter candidate point as a candidate for a chapter point indicating reproduction start time or reproduction end time of a CM based upon at least one of a result of detection by a silent section detection unit 43, a result of detection by a scene change detection unit 41 and a result of detection by a black image detection unit 42. A chapter point determination unit 46 decides whether a television broadcast between chapter candidate points is a CM or a program based upon the chapter candidate points, and determines a chapter candidate point indicative of the reproduction time when one of the CM and program changes to the other among chapter candidate points as a chapter point. The present invention is applicable to, for example, a video recording device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272150-A (JP)
Title: Position detector and medical apparatus guiding system
Inventor: CHIBA ATSUSHI
IPC: G01B7/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a magnetic field detection part closely to a detection body and to accurately detect the position of the detection body while miniaturizing a device and lowering costs.  <P>SOLUTION: The position detector 1 comprises: a first magnetic field generation part 2 provided with at least one magnetic field generation coil for generating a first magnetic field for a detection space S where the detection body 3 with a circuit including at least one built-in coil 3a is disposed; a magnetic field detection part 4 provided with a plurality of detection coils 4a arrayed so as to detect an induction magnetic field generated from the built-in coil 3a by the generated first magnetic field; and a second magnetic field generation part 6 provided with at least one magnetic field generation coil with the magnetic field components of an almost opposite phase for generating a second magnetic field for the first magnetic field generated by the first magnetic field generation part 2 and made incident on the detection coils 4a. The first magnetic field generation part 2 and the detection coils 4a are disposed so as to cross the generating direction of the first magnetic field and the detecting direction of the induction magnetic field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275815-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: MIYAGAWA KYOKO
IPC: G09G3/20
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a configuration of an electro-optical device, which allows a flexible circuit board of the electro-optical device to be easily and surely positioned to make it unnecessary to inspect or correct a position of a connection terminal.  <P>SOLUTION: An electro-optical device 10 includes an electro-optical panel 13, a holding frame 11 for holding the electro-optical panel, and a flexible circuit board connected to the electro-optical panel. The flexible circuit board has an outward extension part 15d which passes on an outer edge part 11b of the holding frame to extend to the outside of the holding frame and is provided with a connection terminal 15e disposed on the outside, and a passage position indication mark 11x indicating a passage position of the outward extension part is formed on the outer edge part, and a corresponding position indication mark 15y indicating a corresponding position to be disposed on the outer edge part of the holding frame is formed on the outward extension part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272866-A (JP)
Title: Substrate grinding work method and grinding work device
Inventor: NEMOTO SEIJI
IPC: B24B49/16
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method for highly accurately uniforming the substrate thickness without a variation, by properly setting a correction value of inertial grinding caused in spark-out performed just after a grinding feed, with every one substrate grinding process.  <P>SOLUTION: This grinding work device possesses the correction value of the inertial grinding corresponding to a maximum load current value by acquiring a correlation between an inertial grinding quantity of a grinding unit 30 generated in the spark-out and the maximum load current value of a motor 33 of the grinding unit 30. The spark-out is started when the wafer thickness measured by a thickness measuring gauge 50 reaches [the correction value (the correction value = the inertial grinding quantity) corresponding to a desired value + the maximum load current value]. The wafer thickness can be set to the desired value via the inertial grinding in the spark-out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278335-A (JP)
Title: Imaging device and control method thereof
Inventor: TOTORI YUKI
IPC: H04N5/374
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease in detection precision due to an image blur (luminance variation) of a camera when travel characteristics of a mechanical shutter as a trailing curtain are detected by an imaging element.  <P>SOLUTION: An imaging device includes: the mechanical shutter as the trailing curtain which shields imaging areas of the imaging element from light; a scanning means which starts accumulating electric charges in each imaging area of the imaging element; an exposure control means which makes the imaging element function as a leading-curtain electronic shutter and a trailing-curtain electronic shutter by making a scan for starting accumulating the electric charges and a scan for reading the accumulated electric charges, and also function as a leading-curtain electronic shutter by making a scan for starting accumulating electric charges prior to a travel of the mechanical shutter; and a detection means wherein a first charge accumulating operation by the leading-curtain electronic shutter and trailing-curtain electronic shutter, a second charge accumulating operation by the leading-curtain electronic shutter and mechanical shutter, and a third charge accumulating operation by the leading-curtain electronic shutter and trailing-curtain electronic shutter are performed, and accumulated charge amounts by the first to the third charge accumulating operations are compared to detect travel characteristics of the mechanical shutter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007281493-A (JP)
Title: Method for forming dielectric layer, and device relevant thereto
Inventor: KUSE RONALD
IPC: H01L29/51
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a dielectric layer, and a device relevant thereto.  <P>SOLUTION: The dielectric layer is formed by depositing a dielectric layer to a middle thickness and applying a nitriding treatment on the middle thickness dielectric layer. Then, the dielectric layer is deposited to a desired final thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008278401-A (JP)
Title: Multiplexed signal transmission system and multiplexed signal transmitting method
Inventor: MURAHASHI YOSHIMITSU
IPC: H04J1/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplexed signal transmission system and a multiplexed signal transmitting method that can separate one of a plurality of signals, superposed one over another as a multiplexed signal, on a reception side with simple constitution.  <P>SOLUTION: In a multiplexing transmission device 4, a modulation signal generator 42 generates a modulation signal for multiplexing on the basis of a synchronizing signal, and multiplexers Ad2 to Ad4 and an adder Ce use the modulation signal for multiplexing to superpose the synchronizing signal and a plurality of input signals dispersedly in different bands. In a demultiplexing reception device 5, an LPF 51a demodulates the synchronizing signal from the multiplexed signal, a modulation signal generator 52 frequency-shifts the multiplexed signal on the basis of the demodulated synchronizing signal so that one of the plurality of input signals may be put back to the original frequency band and thus outputs the frequency-shifted multiplexed signal, and an LPF 51b demodulates the frequency-shifted multiplexed signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279785-A (JP)
Title: Car washing brush of car washing machine
Inventor: MATSUTANI SHOJI
IPC: A46B11/08
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing brush capable of preventing the brush from being frozen without requiring extra work such as pulling-down of a heat insulating shutter after washing a car by an inexpensive configuration.  <P>SOLUTION: This car washing brush used by the car washing machine is constituted by using a cloth-made sheet-like material as a brush material 24, folding it down in a fan shape, and sticking a linear moisture absorbing and heat generating material 31 to a surface of the sheet-like material, for example, its crest part 24a or trough part 24b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278905-A (JP)
Title: Forceps plug for endoscope
Inventor: NUMAZAWA YOSHINOBU
IPC: G02B23/24
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forceps plug for an endoscope in which an inner projection formed near the opening end of a lid body roughly in a cap shape surely gets over a large diameter part formed at the outer circumferential part of a forceps plug main body and the lid body is smoothly attached to the forceps plug main body.  <P>SOLUTION: The end face of an inner projection 23 on the side of the lid body 12 is formed into the shape of a conical hole surface 32, the end face being abutted on a conical surface 31 formed on the side of the forceps plug main body 11 in the middle of the operation of attaching the lid body 12 to the forceps plug main body 11, and the inner diameter E of the opening end part of the conical hole surface 32 is formed to be larger than the outer diameter e of the conical surface 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280100-A (JP)
Title: Sheet carrying device, and image forming device equipped with the same
Inventor: IWATA HYOE
IPC: B65H43/04
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device capable of preventing the damage of the device or the deterioration of the quality of image even if foreign substances enter the device from a discharging port for discharging sheets.  <P>SOLUTION: The sheet carrying device comprises a discharging means 20 discharging the sheets to the outside of the device, and a moving member 31 movably arranged at a predetermined interval from the discharging means 20. When a force from the outside of the device to the inside of the device is applied on the moving member 31, the moving member 31 moves to the inside of the device in a direction in which the interval between the discharging means 20 and the moving member 31 is expanded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282628-A (JP)
Title: Microwave leakage preventing structure and microwave furnace
Inventor: OSHIMA SHIGETSU
IPC: H05B6/76
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave leakage preventing structure capable of avoiding deformation of a heater due to thermal expansion of a heat-generating part at heating, and surely preventing microwaves from leaking to the outside in superimposition with the heater itself or its through-pass parts, as well as a microwave furnace, of a complex heating system with a combined use of linear rod-shaped heaters which are equipped with such a microwave leakage preventing structure.  <P>SOLUTION: The microwave leakage preventing structure for the microwave furnace, having an electrically grounded furnace shell made of a steel material and equipped at least with a microwave heating means and a heater-heating means is provided with an attenuation means for attenuating microwaves leaking outside the shell, superimposed with the heater-heating means, and a grounding means for making the propagated microwaves grounded via the furnace shell. The microwave furnace has the microwave leakage preventing structure attached to a heater-mounting part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280170-A (JP)
Title: Paper stacking mechanism and paper treatment device
Inventor: SHIMAMURA MASASHI
IPC: B65H31/04
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper stacking mechanism for moving a tray to a position having a certain step from a discharge port of a discharge unit and smoothly stacking booklets from the discharge unit to the tray.  <P>SOLUTION: The paper stacking mechanism comprises the discharge unit 7 having the discharge port 75c for discharging the booklets, the tray 81 for stacking the discharged booklets in a predetermined direction, a stage elevation mechanism 80a for elevating up and down the tray 81 along the stacking direction of the booklets, a tray height detecting sensor 82 for detecting the upper end of the booklets on the tray 81 elevated up and down by the stage elevation mechanism 80a, and a control part 90 for controlling the stage elevation mechanism 80a according to whether the upper end of the booklets is detected or not by the tray height detecting sensor 82. The control part 90 executes tray elevation control to stop the tray 81 at a reference position set relative to the discharge port 75c of the discharge unit 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT