baber/WOPTO huggingface dataset:
Patent JP-2008060705-A (JP)
Title: Digital amplifier
Inventor: HONMA RYOTA
IPC: H03F3/217
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation of high band reproduction performance and the reduction of amplification efficiency.  <P>SOLUTION: A digital amplifier for amplifying an input signal from a tuner 107 receiving a broadcast wave at a set reception frequency includes: a band dividing part 102 which divides the input signal into a plurality of bands; a pulse width modulation part 103a for high band and a pulse width modulation part 103b for low band which modulate input signals of respective bands divided by the band dividing part 102, in a pulse width modulation system; a switching frequency control part 101 which obtains a reception frequency of the tuner 107 to control a switching frequency fsa in the pulse width modulation part 103a for high band and a switching frequency fsb in the pulse width modulation part 103b for low band; and an amplification part 104a for high band and an amplification part 104b for low band which amplify input signals subjected to pulse width modulation by the pulse width modulation part 103a for high band and the pulse width modulation part 103b for low band.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007235088-A (JP)
Title: Optical element, exposure apparatus using the same, exposure method and method for manufacturing micro device
Inventor: KOKUBU TAKAO
IPC: G03F7/20
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus having a novel optical element with a capability to prevent a liquid from entering to environment in which the optical element is used.  <P>SOLUTION: The exposure apparatus for irradiating a substrate W with an exposure beam EL comprises: an optical element LS6 which is irradiated with the exposure beam and is filled with a liquid in an optical path space on the exposure beam emission surface side thereof; and a liquid-repellent film 28 which is provided on at least part of a surface outside an effective region of the optical element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008058468-A (JP)
Title: Display substrate and method of manufacturing display substrate
Inventor: KURITA MASAAKI
IPC: G09F9/30
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display substrate which is improved in productivity and is made low in cost while suppressing display unevenness, and to provide a method of manufacturing the display substrate.  <P>SOLUTION: The display substrate 10 as an embodiment of the present invention has an upper insulating layer 30 laminated on pixel wirings 18 and also has pixel electrodes 20 formed on the upper insulating layer 30. Further, a lower insulating layer 28 is laminated on gate lines 12 and data lines 14, and pixel wirings 18 are formed on the lower insulating layer 28. Therefore, the pixel wirings 18 can freely be laid out between the lower insulating layer 28 and upper insulating layer 30 irrelevantly to the arrangement of the gate lines 12, data lines 14, and pixel electrodes 20. Consequently, many pixel wirings 18 can be arranged, so the number of pixel electrodes 20 which can be controlled by one chip 16 increases. The number of chips 16 in use is therefore reduced to improve the productivity and then lower the cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059843-A (JP)
Title: Solid electrolytic layer and its manufacturing method
Inventor: KISHIDA KYOSUKE
IPC: H01M10/0562
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic layer capable of realizing an electrochemical element of which rising of an internal resistance and dropping of a battery capacity are hard to occur.  <P>SOLUTION: The solid electrolytic layer comprises a solid electrolytic material consisting of composite oxide containing Li, La, and Ti. It comprises an amorphous layer positioned on a first surface side, a crystalline layer positioned on a second surface side facing the first surface, and a lattice failure layer positioned in the amorphous layer or on the amorphous layer side in the crystalline layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054846-A (JP)
Title: Nurse call system
Inventor: KAWADA TOSHIO
IPC: G01V8/12
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call system capable of changing the content of display in a hallway lamp by a simple operation without mounting an exclusive switch on the hallway lamp.  <P>SOLUTION: The hallway lamp 2 has a human body sensor 22 for switching the display in a display 21. The human body sensor 22 has two degrees of sensitivity: a first degree of sensitivity for detecting the approach of a person from distance and a second degree of sensitivity for detecting the motion of a person close to the sensor such as the approach of a hand. The hallway lamp CPU 23 is in the first sensitivity state in the standby time, and the degree of sensitivity is switched to the second degree of sensitivity when the approach of a person is detected. If the motion is detected with the first degree of sensitivity, the display 21 in the standby state is activated to display names of patients only. If the motion is detected with the second degree of sensitivity, the display is controlled to display detailed information on the patients.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055730-A (JP)
Title: Design panel of air conditioner and manufacturing method of the same
Inventor: HARAGUCHI KAZUYA
IPC: F24F1/0063
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design panel of an air conditioner which ensures the R surface in its end part and ensures the fineness of appearance.  <P>SOLUTION: The design panel 80 is fabricated by forming a resin layer 10 by resin molding, then injecting a coating material into a mold to form a coating layer 20 on the resin layer 10, and carrying out the cutting for the finish. The panel has the first part 81 including the visible planes 81b, 81c, the curved end part 83 having the R plane 83a, and the second part 82 having the plane surface 82a connecting the visible plane 81c and the R plane 83a between the parts 81 and 83. In the first part 81 the coating layer 20 is formed on the resin layer 10, and the second part 82 and the curved end part 83 consist only of the resin layer 10. The plane surface 82a is tilted to the surface 81a neighboring the second part of the resin layer 10 of the first part 81. The part near the second part of the coating layer 20 of the first part 81 forms the plane surface 81c continuous with the plane surface 82a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066779-A (JP)
Title: Wideband antenna
Inventor: TEJIMA MASAO
IPC: H01Q5/10
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wideband antenna which actualizes wideband and multi-resonation.  <P>SOLUTION: The antenna 100 comprises a planar conductor 1, a linear conductor 2, a feeding point 3, and a base plate 4. The planar conductor 1 is formed into a square plane, and fed with power from the feeding point 3 provided on its one corner. A side 1a (second side) connected to this one corner is separated in substantially parallel from a side 4a (first side) of the base plate 4 at only a minute gap G. The other side 1b (third side) connected to the one corner is in a direction vertical to a fourth side 4a of the base plate 4. The linear conductor 2 is connected to near an end opposite to the feeding point 3 of the side 1b. The surface of the planar conductor 1 is the same plane as that of the surface of the base plate 4, and the linear conductor 2 is disposed on the same plane. A low-band distance L=30 mm is a substantial quarter of a wavelength λL. A high-band distance H=19 mm is substantially 0.3 times a wavelength λH or less. The gap G is substantially 0.3 times the high-band distance H=19 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062129-A (JP)
Title: Deodorization system
Inventor: OSHIRO HIROYASU
IPC: B01D53/77
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization system which has an excellent ability in clarification of water to be treated and is suitable to a casting factory or the like in which a large quantity of odorous gas is produced.  <P>SOLUTION: The deodorization system is provided with; a deodorization device 20 which sprinkles washing water to a gas to be treated to remove odorous components and solid components, emits the cleaned gas, and sends the polluted washing water, which adsorbs the odorous components, with a pump 28; a photocatalyst decomposition device 30 which decomposes the polluted washing water with a photocatalyst filter 33 to clarify the washing water, circulates the clarified washing water to the deodorization device 20 with a pump 35, and sends the washing water, whose adsorption ability is deteriorated, with a pump 36; and a filtration device 40 which separates the deteriorated washing water into the condensed water and the permeated water in a filtration unit 42, circulates the permeated water to the deodorization device 20 with a pump 48 and the photocatalyst decomposition device 30, and circulates the condensed water again to a filtration device tank 41 with a pump 47.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036381-A (JP)
Title: Small-sized foot warmer using hot-water bottle for foot
Inventor: SEGAWA TAKAKO
IPC: A61F7/08
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized foot warmer using a hot-water bottle for a person's feet, which can comfortably warm his/her feet despite a heating appliance with a simple structure, which enables energy savings and space savings, which can be easily housed, and which makes as many person as possible feel a merit of wood by using the wood.  <P>SOLUTION: On the basis of an image of a fireplace with a coverlet, customarily used by the Japanese in past years, a drainboard 5 is arranged 5 in a box which is composed of elements 1, 2 and 7 shown in Fig. Structurally, the hot-water bottle is housed in a lower portion, and the person's feet is placed on an upper portion. The hot-water bottle is characterized in that thermal management is easily performed by providing a thermometer in a cap 10. In the small-sized foot warmer using the hot-water bottle for the person's feet, for example, since the wood with a sense of warmth is used as a material for the box and the drainboard, comfortable warmth is provided. In addition, the use of the assembling type box and the assembling type drainboard enables space-saving storage, and the foot warmer is good for both the body and the environment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069675-A (JP)
Title: Failure diagnostic system of combustion improving means
Inventor: HOSHI KOICHI
IPC: F02D45/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure diagnostic system of a combustion improving means capable of inexpensively detecting failure of the combustion improving means with high detectablity with every corresponding cylinder.  <P>SOLUTION: An ECU 1A diagnoses failure of an air current control valve 58 arranged in an intake port 52a communicating with a combustion chamber 57 of an internal combustion engine 50 for improving a combustion state, and has a failure determining means determining the failure of the air current control valve 58 with every corresponding cylinder, based on average crank angle acceleration with every cylinder of the internal combustion engine 50 and an operation state of the air current control valve 58. Actually, the failure determining means determines that there is abnormality in the air current control valve 58 corresponding to the cylinder of detecting the average crank angle acceleration existing on the deceleration side, when the average crank angle acceleration exists on the deceleration side when the air current control valve 58 is operated and the average crank angle acceleration does not exist on the deceleration side when the air current control valve 58 is not operated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071895-A (JP)
Title: Lighting system
Inventor: SAITO AKIKO
IPC: F21V29/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of radiating a heat generated from a semiconductor light emitting element, and capable of improving insulation and light discharging efficiency.  <P>SOLUTION: The lighting system comprises a heat radiating body 2, a white color insulating body 3 arranged on one surface side of the heat radiating body, a plurality of semiconductor light emitting elements 5 arranged to the white color insulating body in leaving spaces, a conductive material 4 arranged to the white color insulating body and electrically connected to the semiconductor light emitting elements 5, and a light-transmitting adhesion layer 6 for adhering the plurality of semiconductor light emitting elements 5 on the white color insulating body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078961-A (JP)
Title: Video display device
Inventor: AYA MASAHIRO
IPC: H04N5/91
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user utilizing a video display device to collectively obtain recorded programs in each of a plurality of recording/reproducing devices so as to allow the user to easily execute an operation for instructing prescribed processing to each recording/reproducing device after partially or wholly selecting the recorded programs when the video display device and a plurality of the recording/reproducing devices are connected.  <P>SOLUTION: A television receiver X is composed as follows. Recorded-program information regarding the recorded programs which are recorded by each of a plurality of the recording/reproducing devices Y is acquired from a plurality of the recording/reproducing devices Y through an HDMI interface W. The content information of the recorded programs regarding a plurality of the recording/reproducing devices Y is organized on the basis of the recorded-program information so as to display it on a video display part 5. The recorded program is selected corresponding to an operation input executed by an operation part of a remote control 8 so as to instruct each recording/reproducing device Y through a CEC line 42 to execute reproduction processing or deletion processing regarding the selected recorded program.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076881-A (JP)
Title: Speech recognizing method and device, and computer program
Inventor: HAYAKAWA SHOJI
IPC: G10L25/93
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognizing method, a speech recognition device, and a computer program that prevent recognition precision of a speech from decreasing when an impulse noise having a short duration and large time variation is superposed as an unsteady noise in a speech section, and perform speech recognition processing with high precision.  <P>SOLUTION: The speech recognition device 1 predicts the time for which the impulse noise is generated based upon a generation period and a duration of the periodically generated impulse noise, and performs the speech recognition processing based upon the remaining feature components of a frame except feature components of the frame corresponding to the predicted time, or feature components extracted from a frame generated from sound data except the place corresponding to the predicted time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079258-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: KATAGAWA HIROYASU
IPC: H04N1/40
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To sharply reproduce characters on a whiteboard or blackboard where illumination is reflected.  <P>SOLUTION: A luminance distribution histogram of image data is created to specify a background portion and a reflection portion of a whiteboard. A portion without characters and a portion with characters are then specified only for the reflection portion and characters contained in the reflection portion are reproduced to be sharp. The characters are reproduced while specifying the reflection portion, so that even in a portion which is saturated and in which a color difference is hardly presented, in the reflection portion, the portion without characters and the portion with characters can be surely discriminated without being affected by colors in other image portions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083163-A (JP)
Title: Device and method for inspecting display device
Inventor: MAEDA AKITOSHI
IPC: G01M11/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for inspecting a display device that can suppress the device cost low and make inspection fast.  <P>SOLUTION: A liquid crystal panel W to be inspected and a panel 5 for measurement which has the same specifications are disposed one over the other so that respective pixels of the liquid crystal panel W and TFTs of the panel 5 for measurement correspond to each other. The TFTs are charged, and then irradiated with light by turning on the liquid crystal panel W and a back light 3 to discharge electric charges because of light leak characteristics of the TFTs, and discharging amounts are detected to compute luminance values of the respective pixels of the liquid crystal panel W. Thus, the luminance values by the pixels of the liquid crystal panel can be detected by the individual TFTs corresponding to the respective pixels, so measurements can be taken by using the inspecting device 1 having a simple structure to suppress the device cost low and make the inspection fast.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007123858-A (JP)
Title: Manufacturing method of group iii-v nitride semiconductor
Inventor: YAMANAKA SADANORI
IPC: C30B29/38
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To separate a group III-V nitride semiconductor from a substrate for growth by a simple method, with less damage on the group III-V nitride semiconductor.  <P>SOLUTION: The group III-V nitride semiconductor is grown after inorganic particles 2 are arranged on a substrate 1 for growth, forming a group III-V nitride semiconductor 3 with the inorganic particles 2 arranged on the substrate 1 for growth. Then, around the interface between the group III-V nitride semiconductor 3 and the growth substrate 1, light is projected to decompose the region near the interface of the group III-V nitride semiconductor 3, separating the group III-V nitride semiconductor 3 from the growth substrate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140481-A (JP)
Title: Method of manufacturing roller
Inventor: KUSAKA SHIGETOSHI
IPC: G03G15/20
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing roller, to prevent a roller covered with a fluoro resin from easily generating hardness differences in its axial direction and circumferential direction and stabilize product hardness by specifying heating conditions for a heating treatment.  <P>SOLUTION: A heat-resistant elastic layer and a fluoro resin tube are formed in that order on a core shaft disposed along an axis in a cylindrical mold. Subsequently, they are subjected to a predetermined primary heat treatment and thereby a roller product is obtained. Thereafter, the roller product is subjected to a secondary heat treatment under conditions satisfying the following equation: Y=-(35 to 36)Ln(X)+290, wherein Y is a heating treatment temperature (°C) and X is a heating treatment time (hr).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008081254-A (JP)
Title: Image forming device
Inventor: OKUTSU AKIHITO
IPC: B65H5/06
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which determines the conveyance state of a sheet-like member, such as paper, and performs conveyance control/image forming timing control.  <P>SOLUTION: This image forming device 1 detects the paper P conveyed by a conveyance mechanism part 20 by detection sensors Sa-Sj at a plurality of places, computes actual passing time among the detection sensors Sa-Sj from the detection result of each detection sensor Sa-Sj, respectively, creates the statistical data of actual passing times from the computed actual passing times for a predetermined period, determines the conveyance state of the paper P among the respective detection sensors Sa-Sj based on the current actual passing time, the statistical data. and the theoretical passing times among the respective detection sensors Sa-Sj, and performs conveyance control of the paper P based on the conveyance state, and/or image forming timing control to the paper P in an image forming part 10. Therefore, the influence on image forming process time of the paper P due to abnormal conveyance can be controlled, thus improving productivity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081456-A (JP)
Title: Method and apparatus for producing propylene
Inventor: ITO HIROFUMI
IPC: C07C11/06
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce propylene at a low cost by increasing the yield of the propylene while reducing the deterioration of a catalyst.  <P>SOLUTION: Hydrocarbons having 4-6 carbons in each component separated by a separator 12 are returned to a reactor 11 through a pipe 3. On the other hand, low-boiling point compounds having ≤-50°C boiling points in an amount within the range of ≥70% based on the whole amount formed are returned to the reactor 11 through a pipe 2. At least a part of the remainder except the part returned to the reactor 11 through the pipe 2 in the low-boiling point compounds having ≤-50°C boiling points is sent to a low-polymerizer 13 through a pipe 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079936-A (JP)
Title: Pinball game machine
Inventor: AOKI EISUKE
IPC: A63F7/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine allowing wide visual confirmation of a screen within the current depth limit, even in a so-called Pachinko game machine of class 1 or class 2.  <P>SOLUTION: A lower edge 60b of the screen 60a is formed larger outward from a rear edge 86 of an opening portion 64a, a space between the rear edge 86 of the opening portion 64a and the lower edge 60b of the screen 60a is provided with a groove portion 85 having a width of a predetermined dimension d so that the rear edge 86 of the opening portion 64a to the lower edge 60b of the screen 60a is visually confirmed. Therefore, the lower edge 60b of the screen 60a is seen naturally through the groove portion 85 without largely retracting a symbol display device, so that the screen is surely confirmed visually without enlarging the game machine even in the Pachinko game machine of class 1 or class 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089306-A (JP)
Title: Substrate inspection system, and substrate inspection device
Inventor: ONISHI TAKAAKI
IPC: G01M11/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To compactify a substrate inspection device, to reduce a manufacturing cost and a maintenance cost, and to enhance reliability of an operation, by reducing a wiring amount in the substrate inspection device.  <P>SOLUTION: In this substrate inspection system 100 including a macro inspection device 200, a micro inspection device 300 and a CIM server 400, a radio communication information frame 600 is transceived between a macro inspection camera part 230 (micro inspection camera part 330) and a control computer 210 (control computer 310), and a signal wire is omitted in constitution for transmitting the radio communication information frame 600 to the CIM server 400 via a hub 500. A defect is determined by an image processing unit 232 (image processing unit 332) in the macro inspection camera part 230 (micro inspection camera part 330), the radio communication information frame 600 is transmitted together with a substrate image data of a substrate 30 only when required, a data of the radio-transmitted radio communication information frame 600 is reduced thereby to prevent convergence of a communication band and to attain smooth communication.  <P>COPYRIGHT: (C)2008,JPO&INPIT