baber/WOPTO huggingface dataset:
Patent JP-2004086165-A (JP)
Title: Manufacturing method of display device
Inventor: TAKEUCHI YUKIHISA
IPC: G02B26/08
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obscure variations of luminance or a joint between display units and to improve picture quality, when a display device with a big screen is constructed by arraying a great number of display units.  <P>SOLUTION: First, in a step S1 of a creation process of a luminance correcting table, a uniform picture is displayed on a display and luminance of all dots is detected. To be concrete, to the all dots of the display, signals with a gray scale of an intermediate level (for example, 128-gradation level, when a full scale is 256-gradation level) are given and displayed. Each luminance of the all dots in this state is measured, for example, with a CCD camera, and actual luminance distribution of the display is determined. Then, in step S2, target value of luminance of each dot is calculated. Next, in step S3, a luminance correction coefficient on each dot is calculated based on the target value of luminance of each dot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106820-A (JP)
Title: Window glass protector for automobile
Inventor: TAKAMIZAWA HIDEO
IPC: B60J11/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window glass protector for an automobile capable of easily spreading a cover sheet covering at least part of a window glass of the automobile and setting it on the window glass, easily removing the sheet from the window glass, and easily folding and storing the sheet.  <P>SOLUTION: This window glass protector 1 for the automobile is provided with the cover sheet 2 covering at least part of the window glass, a plurality of first arm members 3 for holding the cover sheet 2 radially arranged with a central focus on an approximate center of the cover sheet 2, a first mounting member 4 rotatably holding central side end parts of the plurality of the first arm members 3 at the approximate center of the cover sheet 2, a second mounting member 7 arranged relatively movable manner in respect to the first mounting member 4, rotatably holding second arm members 6 opening and closing the plurality of the first arm members 3, and a sucking disk 11 attached to the second mounting member 7, sticking fast to the window glass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358134-A (JP)
Title: Method for displaying flow image and ultrasonic diagnostic apparatus
Inventor: HAYASAKA KAZUSUMI
IPC: A61B8/06
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To display a background image corresponding to a display of a flow image properly even if the quantity of a contrast agent changes during measurement or a receiving signal from a tissue changes by body movement during measurement.  <P>SOLUTION: Brightness of a background image B is adjusted according to an average signal strength (a) and a standard average signal strength b. For example, G=Wf×F+Wb×(b/a)×B is defined, and when the average signal strength (a) rises as the quantity of the contrast agent at the measuring point increases during the measurement, the brightness of the background image B decreases. Thus, the difference of the brightness between the flow image F and the background image B grows, and the flow image F becomes clearer to view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003725-A (JP)
Title: Optical protection thin film and its manufacturing method
Inventor: KA JUNSHO
IPC: B32B27/18
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an optical protection thin film having electrostatic prevention and antiglare functions, and to provide its manufacturing method.  <P>SOLUTION: The optical protection thin film attains the electrostatic prevention and antiglare functions by successively forming a conductive thin film structure arranging two kinds of different resin thin films of a resin A and a resin B on a plastic substrate. The optical protection thin film attains conduction and antistatic functions by adding conductive particles of two kinds of particle diameter standards in the resin A, stretching particle diameter of the conductive particles of a comparatively large particle diameter standard between the total thickness of two resin thin film layers, and bringing at least a part of the conductive particles of the comparatively large particle diameter standard into contact with the uppermost surface of the thin film layer of the resin B or exposing at least a part of the conductive particles of the comparatively large particle diameter standard on the uppermost surface of the thin film layer of the resin B. Need for separately adding the conductive particles is eliminated by selecting a material providing good hardness after curing the resin B, and providing a hard protection function. Besides, the optical protection thin film provides the antiglare function by adding silicon oxide minute particles of a nano meter level in the neighborhood of the uppermost surface approaching the thin film layer of the resin B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005578-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAHASHI KUNIMASA
IPC: H01L21/336
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SiC semiconductor device having high voltage resistance and low loss.  <P>SOLUTION: The semiconductor device comprises a substrate 1, a 1st SiC layer 2 formed on the substrate 1 and a 2nd SiC layer 12 formed on the 1st SiC layer 2. An n-type drift area 14 and a p-type well area 3 are formed in the 1st SiC layer 2, an n-type accumulation channel layer 6 is formed on the center part of the 2nd SiC layer 12 and n-type contact layers 4 are formed on both the end parts of the 2nd SiC layer 12. A gate electrode 8 is formed on the accumulation type channel layer 6 through a gate insulating film 5. The contact layer 4 comes into contact with a source electrode 9 and the substrate 1 comes into contact with a drain electrode 10. Current induction layers 7 having an n-type impurity concentration higher than that of the other area of the n-type drift layer 14 are formed in a part of the drift area 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006535-A (JP)
Title: Method for seasoning food material or infiltrating nutritious substance into food material
Inventor: TOMIKAWA AKIO
IPC: A23L1/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for seasoning food material or efficiently and surely infiltrating nutritious substance or the like into food material.  <P>SOLUTION: The method for seasoning food material or infiltrating nutritious substance into food material comprises seasoning food material or infiltrating nutritious substance solution in pickling liquid into food material, reducing pressure on the food material as it is or in such a condition that the pickling liquid infiltrates into the food material on some level, and thereafter putting the pressure back to normal one to surely enhance the infiltration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008773-A (JP)
Title: Method for recovering useful material from waste plastic
Inventor: KAWAI NOBORU
IPC: C08J11/28
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of lowering expense for recycle treatment and recovering useful materials from a waste plastic.  <P>SOLUTION: In the method for recovering the useful materials from the waste plastic, at least one substance selected from a group consisting of a tertiary amine represented by the general formula (R1, R2 and R3 are each a hydrocarbon group), a carbonate of an alkali metal a carbonate and an oxide of an alkaline earth metal are added as a catalyst to a solution in which the waste plastic and monohydric alcohols or monohydric phenols exist and a polycarbonate resin in the waste plastic is chemically decomposed to recover the decomposed product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011743-A (JP)
Title: Plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/44
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel for restraining erroneous discharge and improve brightness.  <P>SOLUTION: A barrier rib 12 is formed in a parallel cross shape in which barrier ribs 12a in row direction and barrier ribs 12b in column direction are different in height one another, and a dielectric layer 7 is provided with parallel cross shape projections 7a having portions abutted on the barrier ribs 12a or 12b with higher height. Accordingly, since the exhaust of the inside of the panel is sufficiently ventilated and the movement of electric charge generated in discharge is blocked by projections 7a, the occurrence of the erroneous discharge between adjacent discharge cells is restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010690-A (JP)
Title: Flat panel display device
Inventor: TADA NORIO
IPC: G02F1/135
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein light detecting sensitivity of an optical sensor can be enhanced.  <P>SOLUTION: The flat panel display device is so constituted that thickness of a glass substrate 12 of an array substrate 11 is specified to be 70 to 100 μm. Thereby, multiple reflection light of light made incident from the surface side of the glass substrate 12 can be satisfactorily attenuated. The optical sensor 21 is formed on the surface of the glass substrate 12. Thereby, incidence of light made incident from the surface side of the glass substrate 12 into the optical sensor 21 can be prevented, generation of excessive photocurrent of the optical sensor 21 caused by light made incident from the surface side of the glass substrate 12 can be prevented and light detecting sensitivity of the optical sensor 21 can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346290-A (JP)
Title: Reinforcing material for concrete or timber, water-permeable paving material, and structure using them
Inventor: MIYOSHI KUNISHIGE
IPC: C04B41/63
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide paste-type reinforcing materials for increasing the strength of a concrete structure and of a timber structure, a paste-type water-permeable paving material, and a structure using the reinforcing materials and the paving material.  <P>SOLUTION: The paste-type concrete reinforcing material contains an epoxy resin, carbon fibers, rock wool, and a colorant. The paste type timber reinforcing material contains an epoxy resin, aramid fibers, rock wool and a colorant. The paste-type water-permeable paving material contains an epoxy resin, ceramic fibers, glass fibers, and a thickener aerosil. The concrete and the timber structures use the reinforcing materials, and the water-permeable paved structure is made by using a mixture of the paving material and an aggregate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017557-A (JP)
Title: Three-dimensional microscope system and image display method
Inventor: OBA KOTARO
IPC: G02B21/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional microscope (stereo microscope system) which three-dimensionally acquires depth data of a minute object like a cell/DNA or the connection part of a semiconductor IC chip to accurately measure the volume approximately in real time and to provide an image display method using the same.  <P>SOLUTION: The microscope has objective lenses 121A and 121B arranged so that optical paths 115A and 115B from a reflection means 113 are symmetrical practically, and variable density data at each point of an image is measured by an image processor 102. Full focused images 126A and 126B are constituted in parallel by pixels having in-focus pixel values, with coincidence between the time bases with respect to the depth of an observation object, and images wherein outlines (a) and (b) of the observation object are recognized are constituted by parallel full focused images respectively, and two images (c) having outlines (a) and (b) recognized are composited to constitute a three-dimensional image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020351-A (JP)
Title: Video reproducing device with thumb nail picture creation function and thumb nail picture recording medium
Inventor: WAKABAYASHI SATOSHI
IPC: H04N5/45
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproducing device with thumb nail picture creation function, with which video information reproduced from a plurality of recording regions of a recording medium can more easily be selected by thumb nail pictures representing the respective recording regions, and to provide a thumb nail picture recording medium.  <P>SOLUTION: The device is provided with a thumb nail display control means 17 displaying the thumb nail pictures as representative pictures of video information on the screen of a display means, a means 21 creating the thumb nail picture from video information, a means 23 acquiring character auxiliary information from caption information, a means 22 embedding character auxiliary information in the thumb nail picture, and a means 19 selecting the thumb nail picture from a display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019729-A (JP)
Title: Package for storing semiconductor element and semiconductor device employing it
Inventor: KAWABATA KOKI
IPC: H01L23/02
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for storing semiconductor element in which a high frequency electric signal is prevented effectively from reflecting on an I/O pad and transmission characteristics of an electric signal are improved in a first wiring conductor for connecting an external electric circuit with a semiconductor element and in the I/O pad, and to provide a semiconductor device.  <P>SOLUTION: The package for semiconductor element comprises a substrate 1 having a part for mounting a semiconductor element 6, a ground wiring conductor 2b, a first wiring conductor 2a and a second wiring conductor 4 formed on the substrate 1, a plurality of ground pads 3b and I/O pads 3a connected electrically with the ground wiring conductor 2b and the first wiring conductor 2a, a conductive wire 5a and an insulating enclosure 5b. The package further comprises a connector 5 where the wire 5a is connected electrically with the second wiring conductor 4. The I/O pad 3a has a plane area not larger than 0.196 mm<SP>2</SP>and a connecting terminal 12 is formed of a core member 12a having a Young's modulus not larger than 500 MPa, and a coating material 12b having an electrical resistivity not higher than 2×10<SP>-7</SP>(Ωm) applied to the outer surface of the core member 12a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017865-A (JP)
Title: Light projecting unit of multi-optical axis photoelectric sensor, light receiving unit, and multi-optical axis photoelectric sensor
Inventor: ADACHI SEIJI
IPC: G02B7/28
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light projecting unit of a multi-optical axis photoelectric sensor, a light receiving unit, and a multi-optical axis photoelectric sensor, which are affected by the difference between a coefficient of thermal expansion of an optical base and that of a lens member as less as possible in a constitution where the lens member is integrated with the optical base in such a state that the lens system is positioned.  <P>SOLUTION: A light projecting unit 13 attached to a main body case 12 comprises a light projecting lens member 17 and a light projecting optical base 18. In the light projecting optical base 18, a plurality of light projecting substrates 22 are mounted on an FPC cable substrate 21 at intervals. The light projecting substrates 22 are supported by reference pins 25 formed correspondingly to lens parts 20 of the light projecting lens member 17. Since the FPC cable substrate 21 connecting respective light projecting substrates 22 freely expands and contracts due to flexible parts 24, misalignment between optical axes of lens parts 20 of the light projecting lens member 17 and those of light projecting elements 23 of the light projecting substrate 22 is prevented though the length in the lengthwise direction of the light projecting lens member 17 is changed by an environmental temperature for use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130081-A (JP)
Title: Sterilization method by flow through container
Inventor: FRYER BEN
IPC: A61L2/26
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization method by the flow through a container of sterilizer vapor in sterilization of various articles by a vapor sterilizer.  <P>SOLUTION: A chemical vapor sterilization process is enhanced by flowing a portion of the sterilizer vapor through the instrument container using the normal portion of an exhaust process. Preferably, an exhaust conduit which draws a vacuum on a sterilization chamber is oriented so that the container is adjacent to an inlet to the conduit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005021052-A (JP)
Title: Frozen lotus root daily dish and dough material of the same
Inventor: MIYAZAKI MASATOSHI
IPC: A23L35/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide frozen daily dish containing minute lotus root keeping palate feeling even if frozen and to provide a dough material of the daily dish.  <P>SOLUTION: The dough material of the frozen lotus root-containing daily dish is prepared by adding processed starch to lotus roots which are made minute and frozen to prepare the frozen daily dish. The frozen daily dish with excellent palate feeling is obtained only by heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026895-A (JP)
Title: Communication route monitor system using terminal with communication route selecting function
Inventor: SHIBATA ATSUSHI
IPC: H04L45/247
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function for setting up communication route monitoring, i.e., a function of a terminal with a communication route selection according to the class of the line and the trouble condition to suppress unnecessary line costs.  <P>SOLUTION: Terminals 1, 2 are interconnected over an exclusive line network 7 of a LAN, etc. which takes a fixed rate charge and interconnects routers 3, 4 and a dial up line network 8 which takes a traffic quality-dependent charge, and interconnects the routers 3, 4. The terminal 1 mounts a monitor router selection table to monitor the routers 3, 4, 5 cyclically according to the monitor router selection table during communication with the terminal 2 over the exclusive line network 7. In the event of a trouble in the router 4 or 5, the terminal 1 changes the communication with the terminal 2 to the dial up line network 8, monitors the routers 3, 4, 5, 6 cyclically according to the monitor router table, and again switches to the communication over the exclusive line network 7 when the trouble in the router 3, 4 is solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024153-A (JP)
Title: Method of controlling operating frequency of compressor of multi-chamber air conditioner
Inventor: OHIRA GOJI
IPC: F24F11/02
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a multi-chamber air conditioner capable of controlling the capacity of a compressor according to a load requested by an indoor unit by properly correcting the length of a line even if the indoor unit with a long line is present in indoor units in operation.  <P>SOLUTION: The basic frequency of the compressor is determined according to the capacity rank of the indoor unit in cooling operation, and the averaged value of the refrigerant evaporation temperatures of the indoor heat exchangers of all indoor units in cooling operation is calculated. A difference between the refrigerant evaporation temperature of the indoor heat exchangers of the indoor units in the cooling operation and the averaged value is calculated. When the difference is equal to or larger than a specified set value, a capacity requested by the indoor unit in the cooling operation is determined by correcting the basic frequency of the compressor based on a difference between the difference and the specified set value and the difference between the set temperature of the indoor unit in the cooling operation and an indoor temperature. The operating frequency of the compressor is determined by totaling the capacities requested by all indoor units in the cooling operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025853-A (JP)
Title: Double cover structure
Inventor: HIRANO YOSHIAKI
IPC: G11B17/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double cover structure with which the structure of entire equipment is simplified and a manufacturing cost can be reduced.  <P>SOLUTION: When an outer cover 13 is made a closed state, an interlock 17 for making an inner cover 15 the open state is provided. By providing a detection switch 19 for detecting the closed state of the outer cover 13, the detection switch for detecting the closed state of the outer cover 13 and a detection switch for detecting the open state of the inner cover 15 are used in common.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024882-A (JP)
Title: Display device
Inventor: OMOTANI HISAKATSU
IPC: G09G5/18
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of screen disordering by initializing a unit when the unit is started up, stopping driving a display module until respective processes of communication with an image data transmission device end, and starting making display in response to a processing end signal after the respective processes end.  <P>SOLUTION: When system resetting is carried out and the display device 1 is started up, the display device 1 starts initialization and data communication with the image data transmission device 11. In the initialization, a timing controller 6 outputs scan signals FLM, M, CL1, and CL2; and an initialization end signal IS from a CPU circuit is "L" and the output of an FLM' signal generating circuit 5 becomes "L" up to the end of the initialization processing. In the initialization period, an LCD module 7 is not driven and in a stop state, and a scan signal FLM' is outputted with the initialization end signal IS of the CPU circuit through data communication between the display device 1 and image data transmission device 11 and confirmation of the end of the initialization to drive an LCD module 7, thereby making display without screen disordering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030655-A (JP)
Title: Flat surface soiling prevention device in air conditioner
Inventor: SAEKI GORO
IPC: F24F13/32
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat surface soiling prevention device in air conditioner, used for various types of air conditioners for general purposes, preventing soiling of a flat surface by air discharged from the air conditioner.  <P>SOLUTION: This soiling prevention device 1 comprises: a face plate part 4 covering a ceiling 2 near a blowoff port 3 of the air conditioner 35 embedded in the ceiling 2; and installation parts 5a, 5b connected to the face plate part 4, for installing the face plate part 4 to the air conditioner 35 in a position wherein one face of the face plate part 4 faces the flat surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI