baber/WOPTO huggingface dataset:
Patent JP-2005335234-A (JP)
Title: Method and apparatus for injection molding
Inventor: SAITO SUSUMU
IPC: B29C45/73
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for injection molding which can effectively suppress a weld line by efficiently controlling the temperature of a mold.  <P>SOLUTION: In the injection molding method, recesses are formed in each mold comprising a fixed mold and a movable mold to face a cavity and to face each other, an IH coil is set in each recess to control the heating of the cavity, an annular channel is formed to surround the recesses, and a cooling medium passage is formed in each annular channel to cool the cavity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338728-A (JP)
Title: Image display device, timing controller for driver ic, and source driver ic
Inventor: TAKAGI JIRO
IPC: G09G3/36
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device wherein the area increase and multilayering of a circuit board are suppressed and the quality of a signal waveform in image data is improved.  <P>SOLUTION: The image display device is provided with; a timing controller 1 for generating an operation clock on the basis of image data; a driver IC which takes in image data on the basis of the operation clock and supplies it to a source line; and a display panel on which a picture is displayed by image data supplied to the source line. A plurality of input ports of image data in the driver IC are arrayed asymmetrically with respect to an input port of the operation clock. The timing controller 1 comprises; a plurality of data output ports 5 for outputting image data to the driver IC; an array information storage part 4 for storing array information which prescribes normal/reverse of an array sequence of image data supplied to respective data output ports 5; and an output port switching part 3 which determines an array sequence on the basis of the array information and supplies image data to respective data output ports 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343469-A (JP)
Title: Carton
Inventor: IKEDA TAMIO
IPC: B65D5/54
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carton in which when a cut panel is removed, a sharp projected part is prevented from being formed on the carton to improve safety and which is for holding a plurality of articles such as cans.  <P>SOLUTION: The carton is equipped with a plurality of panels comprising bottom wall panels 11 and 15, side wall panels 12 and 14, and a top wall panels 13 for forming a cylindrical structure. The top wall panel is equipped with a cutting panel 16 whose both sides are divided by a pair of two zippers 51 broken when the carton is opened. Each of a pair of the zippers is formed by a plurality of ridge-shaped short slits 52 at least in a line, and one side of ridge-shaped two sides of each short slits faces in the extending direction of each zipper, and the other side is extended toward the outside of the cutting panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345555-A (JP)
Title: Karaoke system having grading information display function
Inventor: UMEDA MAKOTO
IPC: G10K15/04
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke system having a rating information display function, in which the absolute level change and transition in user's own singing skill are clearly understood, when the user sings a prescribed tune.  <P>SOLUTION: A rating history for every tune sang by the user is recorded for every user ID. When an arbitrary user sings an arbitrary tune, a ranking display (d) is provided to indicate the ranking of the singer at that time with a prescribed timing, based on the grading history of the tune of the user ID.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346283-A (JP)
Title: Screen determination device and screen determination method
Inventor: OSUMI MASASHI
IPC: G06T1/00
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen determination device and a screen determination method for accurately obtaining a determination result, and for making visual observation unnecessary, and for reducing labor.  <P>SOLUTION: Reference screen pick up images 26 and 31 represented by reference screen imaging data 21 are decomposed into image portions 27 and 32 configuring at least a portion of the reference screen picked up images 26 and 31, and image partial data 27a and 27b representing the image parts 27 and 32 are generated by an image partial data generating means 15. An expected image 42 is prepared by using one or more image portions 27 and 32 expressed by the image partial data 27a and 27b by an expected image data generating means 16, and expected image data are generated. Then, whether or not an object screen picked up image 59 expressed by the object screen imaging data 58 is matched with the expected image 42 expressed by the expected image data is determined by a determination means 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347424-A (JP)
Title: Multi-layer printed wiring board and manufacturing method thereof
Inventor: KAWAMURA KOICHI
IPC: H05K3/46
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer printed wiring board wherein fine wiring is formed on a smooth insulating board with high adhesion strength between them, and also to provide the manufacturing method of the multi-layer printed wiring board forming the fine wiring having good adhesion onto the smooth insulating board without requiring etching process.  <P>SOLUTION: This multi-layer printed wiring board comprises: an arbitrarily formed first conductive pattern, an insulating material layer and; a second conductive pattern formed by giving a conductive material in a pattern shape to a region in accordance with a graft polymer pattern formed on the insulating material layer in this order. The wiring board also has a conductive path for connecting the first conductive pattern and the second conductive pattern existing on the insulating board. Above-mentioned graft polymer pattern consists of existence region/non-existence region of the graft polymer or consists of existence region of hydrophilic graft polymer/existence region of hydrophobic graft polymer region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346393-A (JP)
Title: Stereo image recognition device and its method
Inventor: SOGAWA TAKAYUKI
IPC: G01C3/06
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve distance detection accuracy by using a stereo color image.  <P>SOLUTION: R, G and B reference image signals from a reference camera 1 and R, G and B comparison image signals from a comparison camera 2 are given to an image matching degree computing part 15. The image matching degree computing part 15 finds a differential absolute value between a predetermined area of the reference image and that of the comparison image for each color image and combines the found differential absolute values together to find the matching degree. A distance information detection part 16 finds distance information from a parallax based on the found matching degree. As the matching degree is calculated by using the color image, distance detection accuracy can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345751-A (JP)
Title: Web information accessing method, and implementing device and program therefor
Inventor: MATSUMOTO TOMONORI
IPC: G10L13/02
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique enabling a visually handicapped person to access target Web information more speedily from a search result page as a search engine service page.  <P>SOLUTION: At a keyword search request made on a search engine service page on the Internet, a Web information access system has a step of discriminating the contents and property of Web information listed up in a search result page and transferring the Web information to a server, a step of determing whether information is necessary from a search result list based upon profiles by users held on the server, and a step of reading aloud only a prescribed part of the necessary Web information based upon a read-aloud condition file held on the server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346853-A (JP)
Title: High-speed recording device and evaluating device
Inventor: WATANABE KOICHI
IPC: G11B7/125
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a ratio (cross point) of a high level and low level of a high-speed digital signal to a desired ratio.  <P>SOLUTION: A recording pulse generator is provided with a cross point adjusting function 14 to adjust the cross point of a waveform. The shape and edge position of a mark of high accuracy can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345839-A (JP)
Title: Screen, fresnel lens used for the same, and image display apparatus using the screen
Inventor: YOSHIKAWA HIROKI
IPC: G03B21/62
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology suitable to shorten the depth of an image display apparatus while obtaining an image of high image quality.  <P>SOLUTION: On the image forming source side of a fresnel lens sheet (6), a total reflecting prism part (10) is arranged in a range where the incident angle of a projection image projected from an optical component on the fresnel lens sheet becomes ≥ about 40°, further, on the image viewing side of the fresnel lens sheet, a refraction type prism part (11) is arranged in a range including an area facing an area where the total reflecting prism part is not arranged. The refraction type prism part (11) includes a refraction surface (e) for refracting the incident light and emitting the light toward the image viewing side, a plane (f) nearly parallel to the principle plane of the fresnel lens sheet and a connection plane (g) for continuously forming the planes (e) and (f).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344264-A (JP)
Title: Method for producing ion exchange spacer and ion exchange spacer obtained by the method
Inventor: NAGATANI TAKESHI
IPC: C02F1/469
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion exchange spacer imparted with ion exchange group, and to provide a method for producing the ion exchange spacer more easily and inexpensively than conventional methods.  <P>SOLUTION: The method for producing the ion exchange spacer comprises impregnating a meshy polymeric base material with a polymerizable composition consisting mainly of a polymerizable monomer having ion exchange group or functional group capable of introducing such ion exchange group, a crosslinking agent and a polymerization initiator, polymerizing the polymerizable monomer, and as necessary, introducing the ion exchange group into the resultant polymer. The ion exchange spacer obtained by the above method is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345429-A (JP)
Title: Guiding device for driving lane
Inventor: TANAKA KENJIRO
IPC: G09B29/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding device for driving lane to prevent sudden lane change.  <P>SOLUTION: A control circuit 1 can check circumjacent cars around own car (step S1 to step S2), based on the current position of the own car, car information about the other cars outputted from a transceiver 5, and the lane data stored to a map data inputted device 3. When the presence of obstacle cars, such as emergent stopped cars is determined, the control circuit 1 can decide whether the road own car is now traveling consists of a plurality of lanes, whether other cars are present on the both sides or diagonally backward of own car, and whether obstacle cars are present in the lane to be selected by own car (step S3 to step S6). When a lane enabling lane-changing is present, other cars are not present on both sides or diagonally rearward of own car, and obstacle cars are not present in the changing lane, the control circuit 1 can guide lane-changing to the lane, capable of avoiding obstacle cars (step S7).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005045218-A (JP)
Title: Integrated-circuit semiconductor element with overlay key and aligning key and manufacturing method therefor
Inventor: KANG CHANG-JIN
IPC: G03F7/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated-circuit semiconductor element with an overlay key and an aligning key, and a manufacturing method for the semiconductor element.  <P>SOLUTION: The integrated-circuit semiconductor element contains an overlay key region composed of a second insulating-film pattern 107b formed on a silicon substrate 101 and utilized as the overlay key by a second trench 113a, and a second conductive-film pattern 115b formed on the pattern 107b and formed by overlay and misalignment-corrected by the pattern 107b. The semiconductor element contains an aligning key region composed of a first trench 103 formed in the silicon substrate 101 and utilized as the aligning key, second buried insulating films 105b formed on the first trench 103, and a third conductive-film pattern 115c formed on the insulating films 105b and the first trench 103.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005329201-A (JP)
Title: Toilet brush capable of washing flush drain and whole toilet bowl
Inventor: UENO KYOKO
IPC: A47K11/10
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet brush capable of being used for different purposes and efficiently washing the whole of a toilet bowl.  <P>SOLUTION: The toilet brush has a scrub brush part formed around a sponge part of the toilet brush, and a handle of the toilet brush has a telescopic function. Accordingly, the washing capability can be increased and the handle is not an obstacle in washing the toilet bowl.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005035285-A (JP)
Title: Flexible metal foil polyimide laminate board
Inventor: AIZAWA MICHIO
IPC: B32B15/088
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible metal foil polyimide laminate board utilizing fully the characteristics of a heat resisting polyimide film having excellent heat resistance, chemical resistance, fire-retardance and electrical characteristics.  <P>SOLUTION: A precursor solution of a polyimide resin is applied on a polyimide film or a metal foil, and the resultants are adhered with each other, and then the solvent in the precursor solution is removed and imidation is conducted to form a polyimide resin layer, whereby there is obtained a laminate board consisting of a polyimide film, a metal foil and a polyimide resin layer formed between the polyimide film and the metal foil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006004056-A (JP)
Title: Layout design device, method, program, and recording medium
Inventor: KOSUGI KAZUYUKI
IPC: G06F17/50
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To simply and efficiently detect a cross talk error for reducing a TAT and work manhours for improvement in workability of layout designing.  <P>SOLUTION: This layout design device 700 is provided with a net list input part 704 inputting an optional net list, a layout part 706 arranging a cell obtained from the inputted net list onto an LSI chip, a net extraction part 707 extracting an optional net serving as an inspection object from a set of the arranged cells, a wiring length information extraction part 708 extracting wiring length information L having correlation with an internal resistance value RD of the cell inside the extracted net based on a correlation table 500, which is created according to a delay time generated by a cross talk caused as a result of circuit simulation on a circuit model 200, and an insertion part 711 inserting a delay time reduction cell reducing a cross talk delay time to the net based on the extracted wire length information L.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000294-A (JP)
Title: Mounting type power assist device
Inventor: NORITSUGI TOSHIROU
IPC: A61F2/68
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounted type power assist device excellent in safety and human compatibility capable of assisting even an action with a large displacement in which an articulation is folded in an acute angle.  <P>SOLUTION: The power assist device (the power assist device for a wrist 40) has a tubular actuators A<SB>1</SB>which are bent when a fluid is supplied to a fluid receiving sections and a mounting sections 41, 42 mounting the actuators A<SB>1</SB>along a body's section (a wrist articulation) to be assisted. The liquid receiving sections extend along the longitudinal direction of the actuators A<SB>1</SB>. The actuators A<SB>1</SB>have restraining means for restraining the extension along the longitudinal direction of one side face of the actuators A<SB>1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005730-A (JP)
Title: Automatic gain controller
Inventor: MIYANAGA KENJI
IPC: H03G3/20
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gain controller capable of performing stable gain control without depending upon the phase of a detection signal when the detection signal is saturated.  <P>SOLUTION: This automatic gain controller is provided with a variable gain amplifier capable of controlling gain by a gain control signal, an orthogonally detecting means for orthogonally detecting a signal amplified by the variable gain amplifier and outputting a detected common-mode signal and a detected orthogonal signal, a detection level calculating means for receiving the detected common-mode signal and the detected orthogonal signal and outputting a detection level signal, a limiter means for saturating the detection level signal to the upper limit to obtain a limiter output when the detection level signal is equal to and greater than the upper limit, and a gain control signal generating means for generating a gain control signal on the basis of the limiter output. According to the automatic gain controller, stable gain control can be performed without depending upon the phase of the detection signal by saturating the detection level signal to the upper limit when the detection level signal calculated from the detected common-mode signal and the detected orthogonal signal exceeds a predetermined upper limit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004840-A (JP)
Title: Connection structure of relay connector and electric component
Inventor: NAGASHIMA NOBUYOSHI
IPC: H01R13/631
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a relay connector and an electric component with improved connection workability.  <P>SOLUTION: A plurality of solenoid valves 20 are fitted to a valve body 30 arranged inside a case C. The relay connector 10 has a fitting-in part for a valve integrated, enabled to be fitted in a bulk into connector parts of each solenoid valve accompanying fitting of the relay connector 10. The solenoid valve 20 are fitted in free relative displacement in a horizontal direction against a bracket 40 fixed to the valve body 30. At fitting, a first positioning pin 16 fitted at the relay connector 10 is inserted into a first positioning recess part 31 fitted at the valve body 30, and at the same time, a second positioning pin 25 fitted at the connector part 22 is inserted into a second positioning recess part 17, so that the connector part 22 is positioned at a posture capable of fitting into the fitting-in part for the valve 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012467-A (JP)
Title: Manufacturing method of electrolyte membrane for fuel cell and fuel cell
Inventor: KIMURA KENJI
IPC: H01M8/10
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrolyte membrane suppressing stripping with an electrolyte layer and a hydrogen permeable metal layer, and a fuel cell.  <P>SOLUTION: The manufacturing method of an electrolyte membrane used for a fuel cell laminates electrolyte layers each having proton conductivity on a hydrogen permeable metal layer containing a hydrogen permeable metal. The manufacturing method of the electrolyte membrane has a process adding residual strain in a compression direction inside the hydrogen permeable metal layer at least on an interface side with the electrolyte layers laminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012948-A (JP)
Title: Capacitor fitting structure for power conversion apparatus
Inventor: KAGAMI AKIRA
IPC: H01G2/04
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor fitting structure for a power conversion apparatus by which a plurality of capacitors can be appropriately cooled and the mounting density be also improved.  <P>SOLUTION: A plurality of capacitors 4a-4d are comprised of capacitors having an elliptic section with long and short sides respectively. The capacitors 4a-4d are respectively provided with capacitor fitting members 7a-7d having an L-shaped section, and their long-side sides are fixed to the capacitors 4a-4d. In addition, the capacitors 4a to 4d are arranged side by side so that the long sides amy be opposite to each other, and the capacitor fitting members 7a-7c are pinched tight with the long-side sides of the adjoining capacitors, so that heat from the capacitors 4a-4d may be conducted to the capacitor fitting members 7a-7d.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010817-A (JP)
Title: Sound signal encoding device
Inventor: YAMABE TAKAO
IPC: G10L19/02
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein when initial values of all-band common quantization precision information are not proper, encoding is not always fast as the frequency of repetition processing increases, and then the all-band common quantization precision information is varied from the initial values, to possibly generate the error of individual quantization precision.  <P>SOLUTION: An all-band common quantization precision determining part 13 retrieves a sound signal which is similar to a current block, by using a previously classified all-band common quantization precision value statistic table based on the characteristics of an inputted current-block sound signal to extract a statistical all-band common quantization precision value which is presumed to be most suitable for the characteristics of the sound signal. A quantizer 11 converts a frequency signal into a quantized signal, by using the individual band quantization precision value and all-band common quantization precision value. A frequency band determining part 16 determines a frequency band in which information is allocated to a divided frequency band which is important for the auditory sense characteristics of humans to satisfy the conditions for encoding information amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI