baber/WOPTO huggingface dataset:
Patent JP-2009070515-A (JP)
Title: Optical recording medium
Inventor: EZAKI SATOSHI
IPC: G11B7/2545
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which does not deteriorate its signal characteristics, even after it is placed under a high temperature and high humidity condition, without damaging its mechanical properties and storage stability.  <P>SOLUTION: The following two types of optical recording media are used. One is an optical recording medium which is a write once type optical disk whose error rate before and after a resistance-to-environment test in which the medium is left at a temperature of 80°C at relative humidity of 80% for 500 hours, is ≤10 in numerical value, wherein the error rate concerned is represented by [(an error rate after the resistance-to-environment test)/(an error rate before the resistance-to-environment test)], and which executes recording and reproduction with a blue laser beam. The other is an optical recording medium whose error rate before and after the resistance-to-environment test in which the medium is left at a temperature of 80°C at relative humidity of 80% for 500 hours, is ≤10 in numerical value, wherein the error rate concerned is represented by [(an error rate after the resistance-to-environment test)/(an error rate before the resistance-to-environment test)], and which has a reflection layer whose main component is aluminum, and executes recording and reproduction with a blue laser beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072682-A (JP)
Title: Stone-removing rice polishing machine
Inventor: YOKOSHIMA KENICHI
IPC: B02B7/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stone-removing rice polishing machine which can simply make available the unwashed rice almost without generating the broken grain by allowing the unpolished rice to pass through a rice polishing process only once, and also, can be made undersize as far as an installation space permits.  <P>SOLUTION: This stone-removing rice polishing machine is structured as follows: a hull conveying roll 19 is rotatably mounted on a shaft inside a hull conveyance chamber 18, and a rice polishing roll 21 with rice polishing protrusions 22 for conveying the grain reversely to the normal conveyance direction of the hull conveying roll 19, is rotatably mounted on the shaft inside a rice polishing chamber 20. Further, the hull conveying roll 19 and the rice polishing roll 21 are rotated at a rotational frequency of not less than 1,800 per min, on the same shaft, and a suction exhauster with a suction static pressure of about 500 Pa is also installed inside the rice polishing chamber 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079311-A (JP)
Title: Woven fabric and prepreg for electronic material laminate and laminate
Inventor: MOTOBE EIJI
IPC: B32B27/04
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide new substrate means for suppressing a substrate warpage during mounting of semiconductor.  <P>SOLUTION: The woven fabric for a laminate into which a resin is impregnated includes two or more kinds of fibers having a difference in coefficient of linear thermal expansion mutually in the range of 2 ppm/°C-20 ppm/°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079828-A (JP)
Title: Air conditioner
Inventor: UEDA TAKESHI
IPC: F24F11/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having high operational reliability, and superior in economic efficiency, by surely performing switching operation of four-way valves, in a constitution having a plurality of outdoor units juxtaposed with a plurality of four-way valves.  <P>SOLUTION: This air conditioner 10 has the first outdoor unit 1 having a compressor 32, an outdoor heat exchanger 36, an outdoor refrigerant passage and the plurality of four-way valves 34 and 35, a second outdoor unit 2 having the same structure as the first outdoor unit 1, an indoor unit 7 having an indoor heat exchanger 71 and an indoor refrigerant passage, and control parts (a unit control part 49 of the respective outdoor units 1 and 2 and a system control part 8) for controlling operation of both the compressors 32 and the four-way valves 34 and 35 of the first outdoor unit 1 and the second outdoor unit 2. The control parts 49 and 8 synchronously control both the compressors 32 of the first outdoor unit 1 and the second outdoor unit 2 and/or both the four-way valves 34 and 35 of the first outdoor unit 1 and the second outdoor unit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079541-A (JP)
Title: Electronic governor for engine
Inventor: TSUJINO KAZUNARI
IPC: F02D1/08
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic governor for an engine capable of performing emergency operation at the occurrence of an abnormality in which a metering position detection means is failed.  <P>SOLUTION: This electronic governor of the engine includes: an abnormality detection means 8; a current value detection means 9; a mode switching indication means 10; and a mode switching means 11. The mode switching indication means 10 indicates the mode switching means 11 to switch a control mode based on the detection of the abnormality in the metering position detection means 7 by the abnormality detection means 8. Therefore, a control mode in a normal state for inputting a real metering position signal 7a from the metering position detection means 7 to a position deviation operation means 4 is switched to a control mode at the occurrence of the abnormality for inputting an actuator real current value signal 9a from the current value detection means 9 to the position deviation operation means 4. In the control mode at the occurrence of abnormality, the position deviation operation means 4 operates metering position deviation by regarding the actuator real current value signal 9a as the alternate information of the real metering position signal 7a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080366-A (JP)
Title: Display device, its driving method, and electronic equipment
Inventor: YAMASHITA JUNICHI
IPC: G09G3/20
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of a screen by correcting mobility so as to meet the gradation of a video signal.  <P>SOLUTION: A light scanner 4 has a shift register S/R and an output buffer 4B. For each stage of the shift register S/R, the shift register generates input signals IN and AZX in order in synchronization with line sequential scanning. The output buffer 4B connects each stage of the shift register S/R and each scanning line WS, and outputs a control signal to the scanning line WS according to the input signal IN, AZX. The shift register S/R changes, in at least two stages, the level of the input signal IN, AZX. The output buffer 4B changes the falling waveform of a control signal WS that specifies the timing of turning off a sampling transistor according to a level change of the input signal IN, AZX. Thus, a mobility correction period is variably controlled according to a video signal level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079738-A (JP)
Title: Pressure vessel installation structure and saturated vapor heater with the structure applied thereto
Inventor: WAKASA AKIRA
IPC: A47J27/16
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent plate materials from blowing off, even when their fixation is released, in a pressure vessel configured to fix the plate materials to both ends of a cylindrical barrel by welding.  <P>SOLUTION: The pressure vessel includes a processing tank main body 3 and a door. The processing tank main body 3 includes the cylindrical barrel 27 and keeps its axis arranged along the back and forth direction. The rear opening part of the barrel 27 is blocked by fixing a rear plate 28 by welding. A front plate 29 is fixed by welding in a flange-like shape to the front outer peripheral part of the barrel 27. The processing tank main body 3 is mounted to a frame 4 through the front plate 29 and the rear plate 28. The front opening part of the barrel 27 can be opened/closed with a disk-like door. The clearance between the door and the front plate 29 can be sealed by a gasket 49.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085459-A (JP)
Title: Air conditioner
Inventor: TABATA TOMOHIRO
IPC: F24F13/28
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the fall of dust attached to a filter in an air conditioner comprising the filter.  <P>SOLUTION: In the air conditioner 1 comprising a heat exchanger 7 and a blower 9, and further comprises suction openings 15, 17 at the front face 11 and the top face 13 of the air conditioner 1 opposed to the heat exchanger 7, and the filter 33 disposed on the suction openings 15, 17, the filter 33 is vertically movably supported by a filter lifting device 31, and the filter lifting device 31 supports the filter 33 in a state of being inclined at a prescribed angle so that the attachment face 33A of the filter 33 faces upward when the device is lowered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082952-A (JP)
Title: Friction stir welding system, and friction stir welding method
Inventor: KAWADA NAOKI
IPC: B23K20/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction stir welding system and a friction stir welding method where whether a welded state is good or not can be determined with high precision while reducing a processing load.  <P>SOLUTION: In the friction stir welding system 1, of output signals S for measurement from an electric power detection sensor 104, an S2 part being corresponded therewith when a rotary tool 3 is pushed into a butted part L and an S4 part being corresponded therewith when the rotary tool 3 is pulled up from the butted part L are compared with a beforehand set threshold, and, based on the same, whether each output signal S for measurement is abnormal or not is determined. Thus, in the friction stir welding system 1, a single physical volume is monitored, and also, in the period from the start of friction stir welding to its completion, the parts where the variation of effective electric power fed to the system is remarkable are extracted, and whether abnormality is present or not is determined, therefore, whether the welding state of the welded part W is good or not can be determined with high precision while reducing a treatment load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083990-A (JP)
Title: Transfer device of sulfuric acid
Inventor: WAKAYAMA MASAHIRO
IPC: B66C23/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device of sulfuric acid, having flexibility in absorbing movement of a ship in shipping or landing of sulfuric acid, easily operated and correctly connected, and with reduced cost for installation and maintenance.  <P>SOLUTION: In the transfer device, a chemical resistant hose 30 of which base end sides are connected with a pipe on a berth 7 side is suspended and supported at two portions or more, by a wire 25 suspended from a tip of a jib 15 attached to be rotated around a pillar 11 and elevated in a cantilever manner. By rotating and elevating the jib 15 and adjusting the length of the wire 25, a tip side of the hose 30 is moved to a connection part of piping on a ship 1 side, and by connecting between the piping on the berth 7 side and the piping on the ship 1 side by the hose 30, the ship can be connected so as to absorb increase/decrease in a level of the ship 1 caused by ebb and flow or increase/decrease of a load, and to absorb the movement of the ship 1 caused by wind.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086308-A (JP)
Title: Positive photosensitive composition and pattern forming method using it
Inventor: YAMAGUCHI SHUHEI
IPC: G03F7/40
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition superior in resolution in formation of a minute pattern and superior in pattern controllability in a thermal flow process, and to provide a pattern forming method using it.  <P>SOLUTION: The positive photosensitive composition contains (A) a compound generating acid by irradiation of active light or radiation, and (B) a resin having a repeating unit lowered by a molecular weight due to heat and increasing solubility to an alkali developer due to action of acid. The pattern forming method using it is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085836-A (JP)
Title: Illuminance sensor
Inventor: GOTO KOICHI
IPC: G01J1/02
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Illuminance sensor that can detect external luminance with high accuracy, by accurate detection of the transmissivity of a region through which the external light passes, in a wind shield.  <P>SOLUTION: Either at least an inspection light Q for determining the variation in the transmissivity of a front wind shield 101 or first reflected light R is forced to intersect with external light P. Accordingly, the variations in the transmittance of the front wind shield 101 can be determined in the region of transmittance of the external light P for detecting vehicle exterior illuminance on the front wind shield 101. By correcting the first output signal X based on the determination result, an illuminance raindrop sensor 1 can be provided, capable of detecting vehicle exterior illuminance with high accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085176-A (JP)
Title: Fuel injection device
Inventor: SUDA SUSUMU
IPC: F02M55/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fuel injection device comprising an accumulator and a pressure-reducing valve and capable of being constituted at low costs without a need for securing a high sealing property of a return pipe, a connection portion and the like even when a pressure of the fuel injected from the pressure-reducing valve to the return pipe rapidly increases.  <P>SOLUTION: A sectional area enlarging portion 32 is provided downstream of a pressure-reducing valve of an outlet of a common rail 16 and upstream of a connection portion 30C of a return pipe 28 and a drainage pipe 30. At the sectional area enlarging portion 32, a diameter of the return pipe 28 is locally enlarged, and a sectional area of a fluid flow path is enlarged, so as to attenuate a fuel pressure when a pressure peak PP reaches the sectional area enlarging portion 32. There is no need for securing a high sealing property in preparation to a high pressure peak value, and so the device can be constituted at low costs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094697-A (JP)
Title: Image processor, electronic camera, and image processing program
Inventor: MAKIGAKI TARO
IPC: G06T5/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily suppress that noises tend to be salient by limb darkening correction.  <P>SOLUTION: An image processor includes an acquisition part for acquiring gain information about limb darkening correction of an image to be processed and an interpolation part for applying interpolation processing in accordance with the gain information to the image to be processed. The interpolation part may perform interpolation processing in which the lower the image height is, the less peripheral pixel information to be used for interpolation there is and the higher the image height is, the more peripheral pixel information to be used for interpolation there is, according to gain information. The interpolation part may perform interpolation processing according to the gain information in which the lower the image height is, the lower low path effect becomes and the higher the image height is, the higher the low path effect becomes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093363-A (JP)
Title: Information delivery system, information terminal and information delivery method
Inventor: SHIGA YUTA
IPC: H04N7/16
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery system that displays information depending on the status of a user's information terminal.  <P>SOLUTION: The information delivery system comprises a server device for delivering video information, and the information terminal having a display part for outputting the video information delivered from the server device. The server device sends, to the information terminal, attached information including condition information representing a predetermined condition and output information corresponding to the condition information. The information terminal receives the attached information, displays a screen area including a display area for outputting the delivered video information on the display part, determines whether or not information inputted into a determination part matches the condition represented by the condition information included in the attached information, and if determining that the condition is matched, outputs the output information included in the attached information via the screen area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008117380-A (JP)
Title: Method and program for supporting diagnostic process
Inventor: OZAWA MASANORI
IPC: G06Q50/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and program for supporting an operation so as to easily and efficiently determining an optimum condition including a combination of "the number of adopted variables (characteristic quantities)" and "threshold" which provides the highest determination accuracy.  <P>SOLUTION: After learning of unit space (S401) and Mahalanobis distance calculation of analyzed data (402), the validity order of each variable is determined (S403). In two-dimensional plotting processing (S410), two variables are adopted in the order of validity (S411), and distribution of erroneous decision rates is calculated by gradually increasing a threshold (S412). Namely, the erroneous decision rates are plotted on a screen of a two-dimensional graph having the threshold on one axis and the number of adopted variables (characteristic quantities) on the other axis (S413). The distribution of erroneous decision rate is calculated by gradually increasing the threshold (S413) while increasing the adopted number of variables one by one (S415), and the erroneous decision rates are plotted (S413). A two-dimensional drawing is plotted by repeating a series of operations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090866-A (JP)
Title: Determination device and dangerous driving prevention system
Inventor: SAITO HIROAKI
IPC: G01N33/497
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determination device and a dangerous driving prevention system for preventing from erroneously determining whether or not a driver is in a dangerous state on the basis of alcohol concentration contained in a breath of a person except the driver by spoofing to be the driver.  <P>SOLUTION: The determination device determines whether the driver is in a dangerous state or not depending on whether or not the alcohol concentration output from a detection device 3 for detecting the alcohol concentration of the breath is not less than the threshold. When the driver is not in a dangerous state, and an ignition switch 1 is unlocked to obtain a pickup image from an image pickup device 4 installed in a cabin so as to pickup image of the driver. When the figure extracted from the pickup image is not identical, there is a high possibility that the detection device 3 detects the breath of the person except the driver, and therefore, it is determined that reliability of the alcohol concentration to be measured is low. When it is determined that the reliability is low, the locking of the ignition switch 1 is maintained to keep an operation inhibited even if the alcohol concentration is less than the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089980-A (JP)
Title: Electronic toy and program
Inventor: KODERA TAKUMI
IPC: A63H3/38
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toy which changes the color of its eyes in response to the color of the circumference, and makes a sound at a prescribed scale.  <P>SOLUTION: The electronic toy includes: a sound generating part BZ1; a light emitting element D1 for irradiating an article with light; a light receiving element Q1 for receiving the light reflected against the article; light emitting elements D2, D3 arranged at the position of the eyes; and a control part IC1. The control part allows the light emitting elements to emit lights having three kinds of colors sequentially, converts the output signals of the light receiving elements into digital values so as to define the values as RGB signals in response to the light emission sequence, converts the RGB signals into hue (H), saturation (S), value of color (V), generates the predetermined scale, based on the converted hue (H), and also allows the eyes to emit the light with the RGB signals. The toy changes the color of the eyes in response to the color of the circumference like a tree frog, which changes the color in response to the circumferential environment, and then, makes the sound. The sound changes the scale according to the color of the circumference. The toy can play music by moving on a prepared color barcode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092224-A (JP)
Title: Vacuum heat insulating material and building adopting vacuum heat insulation material
Inventor: SHIBAYAMA TAKAHITO
IPC: F16L59/06
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material having high steam barrier performance of a casing material, and reducing the secular deterioration in heat insulating performance more than a conventional material.  <P>SOLUTION: The casing material 3 has a nylon film 7 of 25 μm and a PET film 8 of 20 μm in a protective layer 6 of the outermost layer, aluminum foil 9 of 6 μm in a gas barrier layer 5 and polyethylene 10 of 30 μm in a thermal welding layer 4 of the innermost layer, and has the steam barrier performance of the protective layer 6 higher than the thermal welding layer 4, and is set to 10g/(m<SP>2</SP>×day) or less per 100 μm. Thus, since the steam barrier performance becomes high as the casing material 3, even if only the gas barrier layer 5 or both the gas barrier layer 5 and the thermal welding layers 4 are damaged by bending or the like of the vacuum heat insulating material 1, the deterioration in the steam barrier performance of the casing material 3 can be restrained, and an increase in internal pressure can be reduced by reducing infiltration of water, and the problem is solved by constituting the vacuum heat insulating material 1 superior in heat insulating performance over a long period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008114056-A (JP)
Title: X-ray ct imaging device
Inventor: SUZUKI MASAKAZU
IPC: A61B6/14
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel X-ray imaging device, capable of effectively performing X-ray CT or panoramic imaging using the X-ray imaging device.  <P>SOLUTION: The X-ray imaging device 1 comprises an X-ray generating part 15 and an X-ray detecting part 16 which rotate around a subject disposed between them, so that an X-ray which has been emitted from the X-ray generating part and penetrated through the subject is detected by the X-ray detecting part to form an X-ray image. The device 1 is further provided with a panoramic imaging mode to drive the X-ray generating part and the X-ray detecting part for panoramic imaging of the subject, and an offset scan CT imaging mode to drive the X-ray generating part and the X-ray detecting part to form a tomographic image of the subject, wherein the two imaging modes can be selectively executed. As a result, the panoramic imaging mode and the offset scan CT imaging mode can be selected as desired to provide the optimum X-ray imaging mode for treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT