baber/WOPTO huggingface dataset:
Patent JP-2004294942-A (JP)
Title: Map information processing system
Inventor: SATO MASUMI
IPC: G06F3/041
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that geographical coordinates should be directly inputted to a GIS when using graphics or positions on a map by the GIS, complicated button operation is required for the input and geographical information also should be directly inputted as electronic information in conventional methods.  <P>SOLUTION: An electronic map 1 is divided into two or more pages, respective pages are printed on sheets of electronic paper 2 in accordance with scales, the number 3 of the electronic paper 2, the number 4 of the electronic map 1, dot patterns 5 stored in the electronic paper 2, geographical coordinates 6 printed on the electronic paper 2, and the geographical coordinates on the electronic map 1 are made to match each other. Paper coordinates are read out from the electronic paper 2 on which the dot pattern 5 and the map coordinates are mapped and printed by using an electronic pen. Since a database for mapping the paper coordinates on the electronic paper 2 with the geographical coordinates of the electronic map 1 is used, the paper coordinates can be acquired as geographical coordinates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301212-A (JP)
Title: Disengagement prevention device of pipe joint
Inventor: YONEYAMA HIDEKI
IPC: F16L21/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost by simplifying a structure and facilitating assembling, while securely preventing a dropping-out prevention member from being dropped out due to vibration and a shock during transportation.  <P>SOLUTION: A plurality of dropping-out prevention members 8 which can radially move to bite from the outside are installed in a groove 9 along the circumferential direction of an acceptor tube or an annular member for the circumference surface of the acceptor tube. An elastic body 10 for preventing the dropping-out is sandwiched between adjoining ends of the dropping-out member 8 in a compressed state. In the mutually opposite portion of ends of the elastic body 10 and the dropping-out member 8, there is provided a first engagement means B for preventing the dropping-out member 8 by engaging from the radial direction for the elastic body 10 from radially moving to drop out inward. In the mutually opposite portion of the groove 9 and the elastic body 10, there is provided a second engagement means C for preventing the elastic body 10 for the groove 9 from radially moving to drop out inward by engaging from the radial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302136-A (JP)
Title: Image processing apparatus, print controlling method and computer software
Inventor: UEMURA ATSUSHI
IPC: G03F1/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, a print controlling method and computer software by using a document allocation method for optimizing the sheet number and the number of signatures.  <P>SOLUTION: The image processing apparatus including a printing part 1, a print data creating part 2, a print data reading part 3 or the like is equipped with: a calculating means 15 for calculating the number of signatures and the number of excess sheets from the page number of the given print data and from the maximum number of designated sheets per the signature; an evaluating means for evaluating whether equalization is necessary or not; and an equalizing means for equalizing the number of sheets in the signature based on the evaluation results of the above evaluating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300069-A (JP)
Title: Plant growth promoter
Inventor: FUJII YOSHIHARU
IPC: A01N31/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel plant growth promotor which has a high plant physiological activity modification action and storage stability, and is low toxic to mammals.  <P>SOLUTION: The plant growth promotor contains 1,2-propanediol as an active ingredient. This plant growth promotor is inexpensive and easily miscible with water, an oil or the like, and accordingly has an excellent effect of easy handling or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302970-A (JP)
Title: Radio tag, reader/writer, and location information system
Inventor: MUTOU YOSHIYASU
IPC: G06K19/07
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location information system capable of acquiring the present position of a reader/writer over a wide range by use of a radio tag.  <P>SOLUTION: This location information system comprises the radio tag 10, and the reader/writer 20 for reading information from the radio tag or writing information to the radio tag. The radio tag 10 includes a memory 17 storing the location information indicating the location of the radio tag, and the reader/writer 20 includes means (25, 22, 28 and 21) for transmitting a request signal for requesting the location information and receiving means (21, 28, 23 and 25) for receiving the location information read from the memory in response to the request signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304731-A (JP)
Title: Camera system and on-vehicle computer system
Inventor: OMURA AKIRA
IPC: H04N5/225
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which enhances the usability when the image data photographed with a digital camera is handled in a car, without exerting adverse influence to the driving function.  <P>SOLUTION: This camera system is provided with an on-vehicle computer which is installed in the car and executes prescribed functions, the digital camera which photographs an object and the following five means. (1) The on-vehicle computer is connected with the digital camera. (2) Transmission/reception of data can be performed between the on-vehicle computer and an external computer. (3) An instruction that the image data photographed with the digital camera are transmitted to the external computer via the means (2) is given. (4) Whether or not there are data to be transmitted/received in order to realize prescribed functions being executed by the on-vehicle computer is discriminated. (5) Control is performed so that the data to be transmitted/received by the prescribed function are communicated in preference to transmission of the image data by the means (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308120-A (JP)
Title: Removable timbering member by electrocorrosion and its removing method
Inventor: MATSUO KATSUYA
IPC: E21D20/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To completely, surely, partially, and easily remove a steel material (or an anchor) such as a lock bolt without having influence on an underground structural skeleton such as a permanent tunnel when constructing an underground structure such as a tunnel.  <P>SOLUTION: An electrode bar 8 becoming an opposite pole to a hollow lock bolt 4 is arranged in the hollow lock bolt 4 inserted into the ground, and an electrolyte 15 is injected, and a hollow timbering member is electrolytically corroded by carrying an electric current between the hollow lock bolt and the electrode bar. After thinning the hollow lock bolt by electrocorrosion, the lock bolt is substituted with the electrolyte, and a chargeable filler is filled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003283057-A (JP)
Title: Nitride semiconductor light emitting element and its fabricating method
Inventor: NAGAHAMA SHINICHI
IPC: H01L21/205
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting element producing a higher output while exhibiting a higher reliability of an element as compared with a conventional case.  <P>SOLUTION: The nitride semiconductor light emitting element comprises an active layer of a nitride semiconductor containing In and a p-type cap layer of Al<SB>x</SB>Ga<SB>1-x</SB>N (0<x<1) formed in contact with the active layer wherein the p-type cap layer comprises a first p-type nitride semiconductor layer of Al<SB>a</SB>Ga<SB>1-a</SB>N (0<a<1) and a second p-type nitride semiconductor layer of Al<SB>b</SB>Ga<SB>1-b</SB>N (0<b<1) having fewer crystal defects than the first p-type nitride semiconductor layer and the overall thickness of the p-type cap layer is set in the range of 10-1000 Å.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305883-A (JP)
Title: Ultraviolet ray-responsible thin film photocatalyst and its application
Inventor: TAODA HIROSHI
IPC: B82Y30/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To produce an ultraviolet ray-responsible thin film photocatalyst and to provide its application.  <P>SOLUTION: The transparent thin film photocatalyst has 5-50 nm crystal size, an absorptive wavelength peak in the range of 200-300 nm and 0.1-1.0 μm film thickness. The crystal form of titanium oxide of this photocatalyst is a mixed state of a spindle crystal with a cubic crystal. Therefore, this photocatalyst can be manufactured by forming a thin film from the titanium oxide having the specified crystal form so that the absorptive wavelength peak stays in the range of sterilizable ultraviolet rays. A filter is exemplified as one of applications of this photocatalyst, which is obtained by using inorganic paper based on silicon carbide (SiC), amorphous silica (SiO<SB>2</SB>) or silica or inorganic paper based on activated carbon, zeolite or sepiolite as a base material and coating the base material with this photocatalyst. An ultraviolet lamp can be used in combination with this filter. A new sterilizing method and a new sterilization apparatus, for example, an air sterilizing/purifying apparatus, are also exemplified for its application, in which the ultraviolet lamp is used in combination with this photocatalyst in order to make the best use of the sterilizing action of the lamp and the action of this photocatalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004266792-A (JP)
Title: Image processing apparatus, method and program, and recording medium recording the program
Inventor: KARIDO NOBUHIRO
IPC: H04N1/403
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus or the like for obtaining output dots with high image quality without causing worms, delay in dot production and distortion of data on the outside of region that are problems of the error diffusion method, making output dots correspond to image data distribution when quantizing image data of pixels, and obtaining a visually pleasant print output even for pixels including many black components by enhancing the dispersion performance of white dots.  <P>SOLUTION: The image processing apparatus is provided with a pixel group generating means for selecting pixels and generating a pixel group until the total sum of the gradation image data values of respective pixels reaches a threshold or over; a pixel group center of gravity decision means for deciding the center of gravity position of the pixel group generated by the pixel group generating means; and a quantization image data imparting means for imparting quantization image data to the pixel located at the center of gravity decided by the pixel group center of gravity decision means. The pixel group generating means revises the threshold in response to the number of pixels configuring the pixel group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004305522-A (JP)
Title: Golf club head
Inventor: TAJIMA RYOHEI
IPC: A63B53/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head which is excellent in carry performance and durability.  <P>SOLUTION: On a vertical section A in parallel with the front and rear direction of the head passing through the center of gravity G in the head, an upper end point at the side of the crown 2 of a face 8 is defined as a point C1, a lower end point at the side of the sole 3 of the face 8 is as a point S1, and a straight line which is in parallel with a segment connecting the point C1 to the point S1 and is in contact with the face 8 is defined as F. A straight line which is in parallel with the straight line F and positioned in the rear part of the line F by 20 mm is defined as E. The cross point of the straight line E with a crown surface is defined as C2, and the cross point of the line E with a sole surface is as S2. A straight line connecting the points C1, C2 is defined as C, a straight line connecting the points S1, S2 is as S, an angle made by the lines F, C is as α, and an angle made by the lines F, S is as β. In this case, both the angles α, β are made to be 110°-150°, and a difference between the angles α and β is made to be not more than 10°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312906-A (JP)
Title: Dc-dc converter
Inventor: TANITSU MAKOTO
IPC: H02M3/28
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce, in particular, switching losses in a DC-DC converter, capable of controlling so that outputted DC voltage is almost constant, even if the inputted DC voltage fluctuates by a large amount.  <P>SOLUTION: This DC-DC converter, constituting semiconductor full-bridge conversion circuits 3 to 5, provided on the primary side of a high-frequency transformer 7 and a rectifying circuit 8 provided on the secondary side of the transformer 7 respectively, comprises reactors 2a, 2b connected to one iron core. One core 2a is inserted in between the inputted power supply and the semiconductor full bridge, and the other 2b is connected to the DC output side of the rectifying circuit 8, in parallel via a diode 9, thus switching loss can be reduced on the primary side of the transformer 7 and low loss due to low breakdown voltage of the rectifying circuit on the secondary side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305571-A (JP)
Title: Gas pressure massager
Inventor: TABATA TAKESHI
IPC: A61H7/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas pressure massager which can be simply used by setting to a head and which can impart a fresh stimulus.  <P>SOLUTION: The gas pressure massager comprises a head dedicated ring-like cuff (belt) 1 having a plurality of air chambers 11, 12 and 13 which are expanded when air is supplied, and a driving unit 2 for supplying or exhausting the air to or from the plurality of the air chambers connected to the head dedicated ring-like cuff 1 via hoses 3a, 3b and 3c, respectively. The air is supplied to or exhausted from the plurality of the air chambers to expand, hold or contract the outer surface of the cuff to impart a pressure stimulus to the head and a scalp. The plurality of the air chambers are provided in a ring shape so that the parts of the air chambers are superposed at different positions in circumferential and lateral directions of the cuff. The driving unit supplies or exhausts the air to or from the plurality of the air chambers at predetermined timing at a predetermined different starting time, and the air chambers are expanded, held or contracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314183-A (JP)
Title: Tube cutting device
Inventor: KODERA HIROJI
IPC: B26D7/06
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube cutting device which presses and retains a tube without crushing it, and cuts the tube into a predetermined length.  <P>SOLUTION: The tube cutting device 1 is provided with: a retaining means 6 inserted into the tube 3 and retaining a shape of the tube 3; a pressing means 5 pressing the tube 3, into which the retaining means 6 is inserted, in a direction of the retaining means 6; a pair of belt devices 12 feeding the tube 3 in its axial direction; a measuring means measuring the length of the tube 3 fed by the belt devices 12; and cutting edges 26, 27 cutting the tube 3 in an axially perpendicular direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270673-A (JP)
Title: Non-tareweight windmill
Inventor: KIKUCHI AKIO
IPC: F16C32/04
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windmill designed to totally eliminate abrasive resistance, to gain smooth rotation without stoppage even during weak breeze, and to smoothly start up by responding to the slightest wind flow highly sensitively even when the windmill is in the state of standstill.  <P>SOLUTION: A plurality of magnets are used in the windmill body, fixation frame of the windmill, and a pedestal in order to fix the windmill in the mid-air by utilizing the responsive power of magnetic force.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004320188-A (JP)
Title: Cellular telephone and manufacturing method thereof
Inventor: MAEJIMA SHIGETO
IPC: H04B1/3822
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular telephone provided with an antenna which does not protrude toward the outside of a casing and can obtain full sensitivity within a small space.  <P>SOLUTION: A conductive layer is formed on the outer surface of a housing case 4 for housing an electronic circuit 3 in the casing 1 forming the cellular telephone, and this conductive layer is used as the antenna 5. With this configuration, an antenna function can be obtained without securing a special space for housing the antenna, and the configuration can easily achieve the miniaturization of the cellular telephone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314102-A (JP)
Title: Tailored tube, and method for manufacturing the same
Inventor: SAKAMOTO SHINYA
IPC: B21C37/06
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tailored tube capable of eliminating the instability of a butt welding and also eliminating a sudden change in the material in the axial direction of a pipe, and to provide a method for manufacturing the tailored tube.  <P>SOLUTION: This tailored tube is obtained by performing the tailored welding of a plurality of steel plates different in one or both of material and thickness and has at least two tailored weld lines. The first tailored weld line 4 is inclined in the axial direction of the tube, the second tailored weld line 5 is parallel to the axial direction of the tube and the ends of every two tailored weld lines are situated at a tube end 11. In the manufacturing method, the base stock 9 for the steel tube having the first tailored weld line 4 is made by performing the tailored welding of the plurality of the steel plates which are different in one or both of the material and the quality, the base stock 9 for the steel tube is formed into a tubular shape by pressing and roll bending and the steel tube having the second tailored weld line 5 is made by welding butting parts 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320420-A (JP)
Title: Piezoelectric oscillator and method of manufacturing same
Inventor: NAGANO YOJI
IPC: H01L23/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator and a method of manufacturing the same which is suitable for reduction in size.  <P>SOLUTION: The piezoelectric controller has a structure that an upper recess 4 provided in a ceramic package 1 is hermetically sealed with a cover 6, in which one end of a crystal-controlled oscillation element 2 is supported with the internal bottom surface through electrical connection thereto by the single-sided supporting method. An IC chip 3 is flip-chip bonded to the internal bottom surface of the lower recess 5. The lower recess 5 accommodating the IC chip 3 is sealed with the filling resin 7. Thickness of wiring patterns 12, 13 provided at the internal bottom surface of the lower recess 5, and conductive bonding pad connected to the wiring patterns 12, 13 is set thicker than the other wiring pattern 15 and is also set higher than the bonding pads not connected to the wiring patterns 12, 13. The wiring patterns 12 and 13 are equal in the thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007606-A (JP)
Title: Power supply integrated circuit comprising distributed gate drivers
Inventor: DISNEY DONALD RAY
IPC: H01L21/822
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply integrated circuit (IC) comprising distributed gate drivers and a high voltage output unit.  <P>SOLUTION: A gate driver logic circuit 22 provides a signal to a node 21 and an output transistor 29 is switched. The circuit 22 comprises an ordinary logic circuit generating a digital pulse signal (e.g. a pulse width modulation signal) for controlling the switching operation of the transistor 29. The node 21 is the input node of a gate driver comprising a PMOS transistor 26 and an NMOS transistor 27 shown in Fig. while being connected in series between a V<SB>DD</SB>supply line 30 and a V<SB>SS</SB>supply line 20. The gate driver is connected with the gate of the output transistor 29 at a node 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283152-A (JP)
Title: Method for preparing extraction liquid of abundant amino acid and hot taste component (capsaicin) contained in brewed vinegar by impregnating red pepper into the brewed vinegar and extracting and migrating the hot taste component
Inventor: KAIDA KATSUHARU
IPC: A23L27/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain red pepper component-containing brewed vinegar ingestible without feeling stimulus taste such as hot taste, acid taste and the like.  <P>SOLUTION: The red pepper component-containing brewed vinegar is prepared by impregnating red pepper into brewed vinegar and migrating the red pepper component to bring the brewed vinegar to contain abundant amino acids and capsaicin, and encapsulating the red pepper component-containing brewed vinegar in medicinal capsules. The red pepper component-containing brewed vinegar contributes to a diet by accelerating and increasing adipose combustion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327940-A (JP)
Title: Wiring board and its manufacturing process
Inventor: MURATA HARUHIKO
IPC: H01L23/12
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board exhibiting excellent electrical characteristics and connection reliability and having a structure advantageous to compaction.  <P>SOLUTION: The wiring board 11 comprises a substrate 12, a first major surface side connection terminal 17, and a second major surface side connection terminal 18. The first major surface side connection terminal 17 has such a structure as an electroless gold plating layer 26 is formed on a copper layer 23 through an electrolytic plating layer 29 and is solder jointed to the connection terminal 76 of an electronic component 15 mounted on the first major surface 13 side of the substrate 12. The second major surface side connection terminal 18 has such a structure as an electroless gold plating layer 30 is formed directly on a copper layer 24 and has a larger area than the first major surface side connection terminal 17 and is solder jointed to the connection terminal of another substrate 61 supporting the second major surface 14 of the substrate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335533-A (JP)
Title: Multi-chip package
Inventor: HATA FUMIO
IPC: H04N5/335
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting a small-sized inexpensive solid-state image pickup element.  <P>SOLUTION: A package housing the solid-state image pickup element and a peripheral circuit element is constituted by sticking a flexible printed circuit board to the recessed section of a sheet metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI