baber/WOPTO huggingface dataset:
Patent JP-2009211237-A (JP)
Title: Line drawing processor and program
Inventor: FURUKAWA ITARU
IPC: G06T11/80
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line drawing processor capable of achieving both efficiency in coloring of line drawing by image layer processing and efficiency in coloring of line drawing by closed area extraction.  <P>SOLUTION: A plurality of closed areas constituting a line drawing image are extracted, and displayed in a display means. A desired closed area is specified among the displayed plurality of closed areas by an operation means, and extracted as an image layer. It is easily determined whether an adequate closed area is made into an image layer by displaying a closed area display screen for displaying the extracted closed area and an image layer display screen for displaying the extracted image layer in parallel in the display means. When a plurality of the closed areas are specified, the specified plurality of the closed areas are extracted as image layers so that the plurality of the closed areas may be collectively handled as one image layer. Thereby, action effects for achieving both efficiency in coloring of line drawing by image layer processing and efficiency in coloring of line drawing by closed area extraction are obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208280-A (JP)
Title: Method and apparatus for forming foamed resin molding
Inventor: KANEKO MITSUHARU
IPC: B29K105/04
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To control the problem of the defective shape of a foamed resin molding caused by the contraction of the edge of an expandable resin packed in a cavity into the molding during core backing which occurs when the foamed resin molding is formed by core-backing a mold or the problem of a deterioration in dimensional accuracy in the shape of a plane.  <P>SOLUTION: In a method for forming the foamed resin molding, when, after a molten expandable resin is packed in a cavity 33 formed by a fixed mold 31 and a movable mold 32, the movable mold 32 is core-backed in a direction to increase the volume of the cavity, to form a foamed resin molding 50 a first expandable resin 40A weak in expansion power is packed in the non-edge part of the cavity 33 from a first injection machine 20A and a first injection path 26a, and a second expandable resin 40B strong in expansion power is packed in the edge of the cavity 33 from a second injection machine 20B and a second injection path 26b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210395-A (JP)
Title: High-resolving-power-capable ultrasonic sensor
Inventor: TAGAWA AKIHIRO
IPC: G21C17/08
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which allows compactness and high resolving power, while using a diaphragm as an ultrasonic receiving sensor.  <P>SOLUTION: The ultrasonic sensor comprises ultrasonic sensor elements arranged in a matrix on the same plane, wherein each ultrasonic sensor element comprises an ultrasonic transmitting sensor comprising one piezoelectric element and N (N is an integer more than one) reflected wave receiving sensors for receiving a reflected wave from an object under measurement having an optical diaphragm structure and detects the vibrations of the diaphragm caused by the reflected wave through laser light transmitted through an optical fiber provided corresponding to each diaphragm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200020-A (JP)
Title: Lead-acid battery
Inventor: SAKAMOTO TAKEO
IPC: H01M4/68
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current collector of a lead-acid battery, which can enhance resistance against corrosion elongation, can suppress an early capacity drop, and can simplify a manufacturing method.  <P>SOLUTION: A powder rolling current collector is used as a current collector instead of a conventional casting rolling material using a lead-calcium-tin alloy. The current collector obtained by arranging antimony powder or lead-antimony powder on the powder rolling current collector and rolling again is used. The loadings of the antimony powder or the lead-antimony powder are 0.5-5.0% to the lead powder or the lead alloy powder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216418-A (JP)
Title: Gas meter and gas safety system
Inventor: YOKOHATA MITSUO
IPC: G08B21/16
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately set a safety function according to an operating environment etc. to thereby improve the safety function.  <P>SOLUTION: A function setting part 1116 sets any function among a plurality of functions as a safety function on the use of gas on the basis of a safety function selection signal selected on the basis of an instruction signal received from the outside via a communication line and transmitted via the communication line. A monitoring part 112 detects a malfunction during the use of gas and outputs a safety signal to a control part 114 according to a set safety function when operating conditions of the safety function are satisfied. The control part 114 cuts off the supply of gas on the basis of the safety signal from the monitoring part 112 when phenomena which satisfy operating conditions of a set function have occurred.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214223-A (JP)
Title: Hose band positioning tool
Inventor: HAYATA KAZUTO
IPC: B25B27/10
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose band positioning tool which enables an operator to carry out work with a single hand in a short period of time.  <P>SOLUTION: According to the structure of the hose band positioning tool, a first extension portion 27 is extended from a jaw portion 26 at right angles to the same, and a second extension portion 29 is extended from a jaw portion 28 at right angles to the same, followed by extending a positioning piece 31 from the second extension portion 29. Then by abutting the tip of the positioning piece 31 on a container, a distance between the container and a hose band is set to a constant value. As a result, a measure is dispensed with, and therefore the operator can carry out the work with a single hand, which contributes to shortening of the working time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214009-A (JP)
Title: Coating liquid removing device and coating liquid removing method for inkjet head, and method of manufacturing color filter
Inventor: KITAMURA YOSHIYUKI
IPC: B05C5/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid removing device and a coating liquid removing method for an inkjet head in which a remaining coating liquid removing means for removing the coating liquid remaining on a nozzle hole outlet surface after pressure purge or suction purge of the coating liquid in an injet head in a short period of time without damaging a liquid repellent layer on the nozzle hole outlet surface is obtained to exhibit excellent remaining liquid removing performance and a method of manufacturing a color filter by which a high quality color filter completely free from defect is manufactured.  <P>SOLUTION: The coating liquid removing device for removing the coating liquid remaining on the nozzle hole outlet surface of the inkjet head is provided with a press means for abutting/canceling the abutting a cloth material for absorbing and removing the coating liquid on the nozzle hole outlet surface and a controller for controlling the abutting speed of the cloth material on the nozzle hole outlet surface, the abutting time and the number of times of the abutting/canceling the abutting and the cloth material is a woven material having basis weight of <200 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218189-A (JP)
Title: Terminal metal fitting
Inventor: NORO YUTAKA
IPC: H01R4/18
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a length of a core wire with high accuracy.  <P>SOLUTION: Terminal metal fittings 10, 10A, 10B, 10C, 10D are provided with bottom plates 11 extending in a longitudinal direction. A terminal connection part 12 for connecting to an opposite side male tab is formed in a front part of the bottom plate 11. A wire barrel 14 for caulking the core wire 62 which is exposed by removing a coating 61 of a terminal part of the electric wire 60 is formed in a rear part of the bottom plate 11. Visible marks 30, 30A, 30B, 30C, 30D for indicating an allowable range of a front end position of the core wire 62 are provided in two parts of a maximum allowable position and minimum allowable position between a front end of the wire barrel 14 and a rear end of the terminal connection part 12 on an inner surface of the bottom plate 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219955-A (JP)
Title: Liquid discharge head and liquid discharge apparatus
Inventor: IKEDA KOJI
IPC: B05C5/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus can discharge a small amount of liquid droplets to a large number of points.  <P>SOLUTION: The liquid discharge head 21 is equipped with a head body 91 comprising a long pressure chamber 11 extended in a prescribed direction, a nozzle row 12a consisting of a plurality of nozzles 12 individually communicating with the pressure chamber 11 and arranged in the longitudinal direction of the pressure chamber 11, at least one supply port 51 communicating with the pressure chamber 11 and can supply a liquid to the pressure chamber 11, and at least one actuator 16 driven to deform for applying pressure to a liquid in the pressure chamber 11 to cause the respective nozzles 12 to discharge the liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276189-A (JP)
Title: Multi-beam scanning optical system
Inventor: MATSUOKA SHOHEI
IPC: G03G15/04
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-beam scanning optical system that can provide favorable optical performances and perform high-definition drawing in case where a plurality of laser beams are concurrently scanned with a micro-mirror device employed as a deflector.  <P>SOLUTION: The multi-beam scanning optical system includes: a light source which has a plurality of laser emitters placed on a single chip and spaced from each other in a main scanning direction and simultaneously emits a plurality of the laser beams; a coupling lens group configured to change a diverging property of each of the laser beams emitted by the light source; a deflector mirror configured to be sine-functionally oscillated centering upon a predetermined axis and to deflect each of the laser beams which are made incident via the coupling lens group; and a scanning lens group configured to control each of the laser beams deflected by the deflector and to cause the laser beams to scan the scanned surface. The multi-beam scanning optical system is configured to satisfy a predetermined condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221953-A (JP)
Title: Spark ignition type engine and ignition control method
Inventor: NARUSE YUYA
IPC: F02P15/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark ignition type engine and a spark ignition control method capable of facilitating efficient combustion while suppressing heat generation before the compression top dead center.  <P>SOLUTION: The spark ignition type engine includes a combustion chamber and an ignition device (a spark plug for leading-discharge, a spark plug for post-discharge, a discharge circuit for pre-discharge and a discharge circuit for post-discharge). In a compression stroke, the ignition device is controlled to perform a pre-discharge D for igniting fuel and a post-discharge E for accelerating combustion by the pre-discharge by using the ignition device. An ignition energy Em of the post-discharge is larger than an ignition energy Ep of the pre-discharge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220165-A (JP)
Title: Sheet metal working method
Inventor: MIYAZAKI YUSAKU
IPC: B21D5/01
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet metal working method capable of conducting highly accurate bending in a stable state without interfering with a base material when bending a cut product cut by laser cutting, and further capable of continuously travelling and bending the products.  <P>SOLUTION: When cutting the outline of a cut product W from a base material 1 such as a sheet metal by a laser machining apparatus (not shown), the outline is cut with support joint parts 4a, 4b, 4b (at least one part, but three parts in this embodiment) left. When cutting the outline, the outline is cut while making such a cutting gap h that a to-be-worked outline part of the cut products W is bent and deformed in the next step (a semi-finished bending step) but does not interfere with the base material 1. The amount of deformation of the cut product W is previously measured, when bending the cut product W cut from the base material 1, by a press machine 2 (a bending machine) in the next step. The cutting gap h is formed with dimensions corresponding to the amount of the deformation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223242-A (JP)
Title: Display panel
Inventor: KAWABE KAZUYOSHI
IPC: H01L51/50
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel reducible in power consumption.  <P>SOLUTION: One end of coupling capacity 6 is connected to a data line 7, and the other end is connected to a gate of a driving transistor 2 through a selection transistor 3. A gate of the selection transistor 3 is connected to a selection line 8. The driving transistor 2 supplies a current to a light emitting element 1. Holding capacity 5 holding the gate potential of the driving transistor 2 and a reset transistor 4 whose gate is connected to a reset line 9 is provided between a drain of the driving transistor 2 and the other end of the coupling capacity 6. With the data line 7 set to a preset voltage, the reset transistor 4 and the selection transistor 3 are turned on, and a current is carried thereto to write voltage corresponding to the characteristics of the driving transistor 2, into the coupling capacity 6. Then in the OFF state of the reset transistor 4, the selection transistor 3 is turned on to write voltage corresponding to the digital data of the data line 7, into the holding capacity 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225831-A (JP)
Title: Electronic endoscope apparatus
Inventor: KURAMOTO MASAYUKI
IPC: H04N7/18
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To equalize the brightness of a spectral image approximately to the brightness of a regular image in an electronic endoscope apparatus to simultaneously display the regular image and the spectral image.  <P>SOLUTION: An object to be observed is irradiated with white light, and the regular image is generated from a Y (luminance)/C (color difference) signal, being the signal of the captured image of the object to be observed. At the same time, the Y (luminance)/C (color difference) signal is converted to R-G-B three color image signals, and estimated spectral image signals (λ1s, λ2s and λ3s) in a prescribed wavelength band are formed from the R-G-B three color image signals and previously stored spectral matrix data. Further, by using the inputted gain of the respective estimated spectral image signals, pseudo-color spectral image signals (λ1t, λ2t and λ3t) are formed. By converting the pseudo-color spectral image signals (λ1t, λ2t and λ3t) to Y/C signal in association with the R-G-B three color image signals, the spectral image is generated. The average luminance of the generated spectral image is set to be approximately equal to the average luminance of the regular image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225942-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable easier discovery of the fraudulence committed onto a random number circuit.  <P>SOLUTION: A CPU initially outputs a prescribed latch signal to the first latch circuit at the step S71 to make it latch and store a counted value data to be outputted from a counter circuit as a numerical value data which should show a random number value MR1-1 and then, extracts numerical value data showing the random number value MR1-1 at the step S72. Subsequently, the CPU determines whether abnormality is generated in the random number circuit or not from the numerical value data showing the random number value MR1-1 at the steps S80-S86. Thus, determination is made on whether the updating of the counted value data with the counter circuit the most susceptible to the fraudulence is done normally or not, thereby enabling the easier discovery of the fraudulence committed onto the random number circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225957-A (JP)
Title: Pachinko machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine provided with a game board wherein distortion and bending accompanying the variation of a surrounding temperature can be suppressed.  <P>SOLUTION: On the front surface of the game board 2, a first concave groove 21 having a width of 4 mm and a depth of 4 mm is carved along the circumference of a radius R1 with nearly the center of the game board 2 as the center. Then, the inside of the first concave groove 21 is set to be a first plane part 2b. On the rear surface of the game board 2, a second concave groove 22 having a width of 4 mm and a depth of 4 mm is carved along the circumference of a radius R2, which is a concentric circle with the first concave groove 21 and has a small diameter. Then, the inside of the second concave groove 22 is set to be a second plane part 2c. Consequently, when the front surface and the rear surface of the game board tries to expand because of heat or the lie. generated by a liquid crystal display, the thermal expansion of the whole game board can be suppressed to be small since the continuous plane part on the front surface and the rear surface of the game board 2 is smaller than the plane of a game board wherein the whole of the front surface and rear surface is a continuous plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008183416-A (JP)
Title: Ultrasonic diagnosis instrument
Inventor: TSUJINO HIROYUKI
IPC: A61B8/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnosis instrument which can improve the image quality of a high-frequency image.  <P>SOLUTION: The ultrasonic diagnosis instrument can transmit with a fundamental frequency of ultrasonics to a subject and use mainly an ultrasonic component which is contained in the reflection wave returning from the subject to have a non-fundamental frequency excluding the fundamental frequency to image the inside of the subject, wherein the ultrasonic image using mainly the non-fundamental frequency of ultrasonic component is accompanied with a marker to show a position at which the non-fundamental frequency of ultrasonic component takes a maximum generation level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009227518-A (JP)
Title: Method for producing porous corner plate
Inventor: NAGAZOE NAOMICHI
IPC: C04B41/62
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing ALC (Autoclaved Light-Weight Concrete) corner plates which is suitable for integrated production.  <P>SOLUTION: At first, a rugged pattern 11 is formed on the surface of an ALC square bar 10. This rugged pattern is the one for giving the feeling of beauty in the appearance of ALC corner plates 12a, 12b. Next, the surface of the ALC square bar 10 with the rugged pattern 11 formed is subjected to coating treatment (stage S1). After the coating treatment, for drying a coating material applied to the ALC square bar 10, drying treatment is performed (stage S2). And, in many cases, the ALC plate 10 is overheated before the coating. In such case, cooling treatment is performed after the drying treatment (stage S3). After that, the two ALC corner plates 12a, 12b with cross-sectional L shape are cut out from the ALC square bar 10 (stage S4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226355-A (JP)
Title: Reduction treatment device
Inventor: NAKAGAWA ISAO
IPC: B01J23/80
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction treatment device which can determine the end of reduction at a low cost in a short time.  <P>SOLUTION: A water level gage 20 is set so that the amount of water produced after gas-liquid separation determined by the amount of a CO modification catalyst 15 packed in a catalyst reactor 14 can be detected by a liquid level in a cooler 17. When it is detected that the level of the produced water in the cooler 17 reaches a detection level by the water level gage 20, a cutoff valve 21 is opened by a control device 24 to discharge the produced water in the cooler 17 into a produced water storage tank 22, the amount of the produced water discharged in the produced water storage tank 22 is measured with a balance 23, and the end of reduction is determined from the results of the measurement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231739-A (JP)
Title: Copper wiring, semiconductor device and method for forming copper wiring
Inventor: KOIKE JUNICHI
IPC: H01L21/312
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide copper wiring, in which, even if a barrier layer is made thinner, by fully retaining the barrier action for the diffusion of copper from the side of a wiring main body and the diffusion of silicon from the side of an insulating film, the insulation properties of the insulating film can be ensured, and low resistance in the wiring is realized, thereby, the line width of the wiring can be decreased, and the integration of an LSI can be improved.  <P>SOLUTION: The copper wiring is provided with: an SiOC insulating layer 10 which is provided on a surface of a silicon substrate and contains silicon, oxygen, and carbon in the form of a hydrocarbon group; a barrier layer 15 which is formed on the SiOC insulating layer 10 and is made of a copper alloy containing an oxide of an addition element; and a wiring main body 16 which is formed adjacent to the barrier layer 15 and is made of copper as a main ingredient. The barrier layer 15 is made of an oxide containing the addition element, carbon, and hydrogen. Each atomic concentration of carbon and hydrogen becomes maximum at the position in the thickness direction in the barrier layer in which the atomic concentration of the addition element becomes maximum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238789-A (JP)
Title: Drive circuit, led head, and image forming apparatus
Inventor: NAGUMO AKIRA
IPC: H01L33/08
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in an LED element by preventing the generation of overshoot of a drive current when the LED element is driven.  <P>SOLUTION: A driver IC 41 is provided with a PMOS transistors 52, 53 for driving an LED array 42 and a control voltage generating circuit 34 for outputting a control voltage to the PMOS transistor 52. The control voltage generating circuit 34 is provided with an operational amplifier 61, and a reference voltage VREF is inputted into a non-reverse input terminal via an analog switch circuit 66. A strobe signal STB-N of an LED head is inputted into the analog switch circuit 66, and an output potential of the operational amplifier 61 is made to be substantially the same as that of a power supply VDD in an LED drive OFF state.  <P>COPYRIGHT: (C)2010,JPO&INPIT