baber/WOPTO huggingface dataset:
Patent JP-2004174954-A (JP)
Title: Cutting controlling device for exterior material, and cutting controlling method for exterior material
Inventor: IIDA KAZUHITO
IPC: B27M3/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide processing controlling equipment for exterior materials which can suitably and certainly deal with even the exterior materials having plural kinds of shape, and to provide a processing controlling method.  <P>SOLUTION: There is provided the cutting controlling equipment 10 for the exterior material, which, being one that controls the cutting of the exterior material when cutting it with a cutting machine, comprises: the allocation information working-up section 11a to create the allocation information for allotting the exterior material to a building based on the the drawing information required for preparing the blueprint of the building and the dimensions information of the exterior material before the cutting; the cutting information working-up section 11b to create the cutting information which enables the selection of the exterior material to be cut by the cutting machine based on the created allocation information and the profiles information of the exterior material; and the cutting information indicating section (not shown in the drawing) to express the created cutting information on a seal to be pasted on the exterior material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176473-A (JP)
Title: Rolling screen
Inventor: HAYASHIGUCHI SEIZO
IPC: E06B9/58
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling screen which can prevent an operation bar for opening/closing the screen from shockingly abutting on a winding case.  <P>SOLUTION: A winding shaft 10 is built into the winding case 2, and the operation bar 12 is mounted at the tip of the screen 11 which is wound around a winding shaft 10. Both upper and lower ends of the operation bar 12 are slidably inserted into guide grooves 5 of a pair of guide rails 4 which are arranged in upper and lower positions, and a flat spring 15 is built into the end, on the side of the winding case 2, of the guide groove 5. In the movement of the operation bar 12 for making the screen 11 wound around the winding shaft 10, the flat springs 15 are brought into elastic contact with both the ends of the operation bar 12 so that the speed of the operation bar 12 can be reduced, and the operation bar 12 is prevented from shockingly abutting on the winding case 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185657-A (JP)
Title: Magnetoresistive effect magnetic head and recording/reproducing device
Inventor: TETSUKAWA HIROKI
IPC: G11B5/39
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To preven corrosion of the sliding surface in contact with the medium for a magnetoresistive effect magnetic head sliding in contact with the magnetic recording medium.  <P>SOLUTION: A rust preventive film 50 containing a bipyridine derivative or a phenanthroline derivative is formed on the sliding surface 20a in contact with the medium of a GMR head 20 detecting a magnetic signal while sliding in contact with a magnetic tape 3. Also, a top coat layer 64 and a back coat layer 65 consisting of the same material as the rust preventive film 50 formed on the slidable surface 20a in contact with the medium of the GMR head 20 are formed on a surface of the magnetic tape 3, then the rust preventive film is transferred to the slidable surface 20a in contact with the medium of the GMR head 20 to be slid in contact with the magnetic tape 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184472-A (JP)
Title: Signal interpolation device, sound reproducing device, signal interpolation method, and program
Inventor: SATO YASUSHI
IPC: G10L25/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal interpolation device etc., for restoring a signal close to a source signal with small distortion from a modulated wave obtained by using a signal with the band of the source signal limited or restoring an audio signal with high sound quality.  <P>SOLUTION: According to data for control made to correspond to an input audio signal, a control part 3 determines a passing band characteristic of an HPF 6 and the frequency of a local oscillation signal. A local oscillation part 4 sends the local oscillation signal of the frequency determined by the control part 3 to a mixing part 5. The mixing part 5 mixes the input audio signal and local oscillation signal with each other. The HPF 6 filters the signal generated by the mixing part 5 with the passing band characteristic determined by the control part 3. A component having passed through the HPF 6 has its amplitude adjusted by a gain control part 7 and is then added by an addition part 8 to the input audio signal to generate an output audio signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185092-A (JP)
Title: Scheduled arrival time reporting system and reporting method for courtesy bus, and storage medium storing reporting program
Inventor: TAMAOKU NOBUYUKI
IPC: G09D1/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scheduled arrival time reporting system and reporting method for courtesy bus capable of enhancing the effective use of the whole operation system, and a storage medium storing a reporting program.  <P>SOLUTION: When an operation diagram of a bus or the like is ahead or behind by a prescribed time or more, ahead/behind information is preliminarily reported to a user who is waiting at a bus stop by call or e-mail. Since the user might go to the bus stop on time without report, the possibility of idling or missing the bus can be avoided. In the operation of a courtesy bus of a kindergarten or the like, conventionally, the scheduled time often must be changed because of the crowded state of roads or the like, and when the scheduled time is changed, waste in time is caused in both the user and an operator if it is not reported to the user waiting at the bus stop. Accordingly, this problem can be solved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183692-A (JP)
Title: Inspection device and inspection method for ball spline part
Inventor: INOUE JUNICHI
IPC: F16H9/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method for executing inspection to a ball spline part after assembling a fixed sheave to a movable sheave.  <P>SOLUTION: This inspection method inspects an assemblage state of the ball spline part 86 to engage the fixed sheave 856 (876) to the movable sheave 867 (877) in a pulley 851 (852) of a belt type continuously variable transmission. In the method, after the ball spline part 86 is assembled, at least either a first distance from a reference end surface 869 positioned outside the movable sheave 857 (877) in a sliding direction to a second snap ring 862, or a second distance from a sliding ball 860 moved to a first snap ring 861 on the side of the reference end surface 869 to the reference end surface 869, is measured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183828-A (JP)
Title: Worm shaft supporting device and power assist unit
Inventor: YASUDA HIROTAKA
IPC: F16H57/039
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a simple structure to make a worm shaft 14 axially displaceable in a worm shaft supporting device.  <P>SOLUTION: Deep groove ball bearings are used as bearings 20, 30 supporting both side parts of the worm shaft 14. A radius of curvature R1 of a raceway surface 21a in an inner ring 21 or a radius of curvature R2 of a raceway surface 22a in an outer ring 22 are determined within a range of a specific numerical value on the basis of a diameter r of a ball 23 in a first bearing 20 at an electric motor 10 side. Here, the ball 23 is axially rolled while elastically deflecting and deforming the raceway surface 21a of the inner ring 21 and the raceway surface 22a of the outer ring 22, when the inner ring 21 externally fitted to the worm shaft 14 and the outer ring 22 internally fitted to a case 17 are energized in the direction to be axially faced to each other when the rotational driving force is acted on the worm shaft 14. The worm shaft 14 is allowed to be axially displaced with a specific tension by the spring characteristic of the inner ring 21 and the outer ring 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193636-A (JP)
Title: Negative resistance circuit, and active filter
Inventor: ITO MASAHARU
IPC: H03B5/18
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative resistance circuit which provides constant negative resistance over a broadband and is composed of a distributed constant line of an easily adjustable structure.  <P>SOLUTION: The negative resistance circuit including: a transistor; and the distributed constant lines connected to three terminals of the transistor, respectively, includes an inductive element connected between an output terminal and a ground level of the negative resistance circuit and is constituted so that the negative resistance is adjusted by the value of the inductive element, or includes a capacitive element connected between the output terminal and the ground level of the negative resistance circuit and is constituted so that the negative resistance is adjusted by the value of the capacitive element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191877-A (JP)
Title: Photosensitive component for flexography
Inventor: MATSUMOTO MASAKI
IPC: G03F7/11
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive component for flexography which can easily be handled when used as a printing plate and which shows good stability with time.  <P>SOLUTION: The photosensitive component for flexography comprises layers of: a supporting body (A); a base layer (B); and a photosensitive resin layer (C). The base layer (B) contains bubbles with barrier walls and comprises at least one kind of binder (a), at least one kind of ethylenically unsaturated compound (b), and at least one kind of photopolymerization initiator (c). The photosensitive resin layer (C) contains at least an ethylenically unsaturated compound (e) and a photopolymerization initiator (f). The difference in the concentration of the ethylenically unsaturated compound between the base layer (B) and the photosensitive resin layer (C), and the difference in the concentration of the photopolymerization initiator between the base layer (B) and the photosensitive resin layer (C) are both within 5%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198563-A (JP)
Title: Image forming apparatus
Inventor: SAITO YASUNORI
IPC: H04N1/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that an operator who uses a wheelchair can easily operate while sitting therein.  <P>SOLUTION: An original cover 5 which covers a platen glass 10 is supported by a plurality of support members 6 which are provided in parallel and and each of the support members 6 has one end joined with the original cover 5 and the other end joined rotatably with a housing 1 having the platen glass 10. Consequently, the original cover 5 moves always keeping an attitude parallel to the platen glass 10 even while the platen glass 10 is opened, and is held at a specified height above the platen glass 10. The front part of the original cover 5 never hops up on the platen glass 10 and even the operator sitting in the wheelchair easily reaches the front part of the platen cover 5 and lower the original cover 5 to close the platen glass.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197252-A (JP)
Title: Spinning oil composition for synthetic fiber
Inventor: HISHIDA TATSUHIRO
IPC: D06M15/227
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a spinning oil composition for a synthetic fiber, which has fiber and metal abrasion resistance and fiber and fiber abrasion resistance, a high yarn bundling property and proper heat resistance to deal with a rise in yarn processing temperature in a spinning and a drawing and processing processes and the prolonged cleaning period of a hot plate heater.  <P>SOLUTION: The spinning oil composition for a synthetic fiber includes a polyether-ester compound having 600-1,300 molecular weight, a polyether-based surfactant having 1,000-3,000 molecular weight and an alkali metal salt of partially oxidized polyethylene wax having 1,000-4,000 molecular weight in a mass ratio of 15-60:5-40:0.5-7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200936-A (JP)
Title: Portable radio equipment and antenna substrate
Inventor: MUKOYAMA ATSUSHI
IPC: H04B1/38
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for widening a frequency bandwidth without enlarging an antenna substrate.  <P>SOLUTION: A peripheral length of the substrate is increased by executing physical processing to the side face of the antenna substrate 1. Concretely, the edge of the substrate is not formed into a linear shape but it is formed into a non-linear shape having a notch 4. By this, the frequency bandwidth of the antenna can be widened by the increase of the peripheral length.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198729-A (JP)
Title: Range-finder and camera using the same
Inventor: NAKAMURA KENJI
IPC: G01C3/06
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range-finder capable of realizing miniaturization without making a range-finding error, and to provide a camera using the range-finder.  <P>SOLUTION: A light projecting part 10 is constituted of three LEDs 2a, 2b and 2c, and a light receiving part 20 is constituted of two PSDs 5a, 5b or 5c. Reflected light by the 1st LED 2a is received by the 1st PSD 5a, and a 1st distance is calculated based on output from the 1st PSD 5a. Reflected light by the 3rd LED 2c is received by the 2nd PSD 5b, and a 3rd distance is calculated based on output from the 2nd PSD 5b. Then, reflected light by the 2nd LED 2b is received all over the 1st PSD 5a and the 2nd PSD 5b, and a 2nd distance is calculated based on output from the PSD whose received light quantity is larger out of the 1st PSD 5a and the 2nd PSD 5b. A microcomputer 30 sets the shortest distance out of the 1st, the 2nd and the 3rd distances as a real distance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198045-A (JP)
Title: Vapor compression type refrigerator
Inventor: KAWAMURA SUSUMU
IPC: F25B9/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operational efficiency of a water heater using an ejector cycle.  <P>SOLUTION: A second evaporator 60 to evaporate liquid-phase refrigerant flowing out of an ejector 40 is provided on a laser beam circuit to connect the ejector 40 to a gas-liquid separator 50. The pressure of the refrigerant flowing out of the ejector 40 is stabilized at a value higher than that of an ejector cycle having no second evaporator 60. Therefore, the intake pressure of a compressor 10 becomes higher than that of the ejector cycle having second evaporator 60, and the compression work of the compressor 10 can be reduced without dropping the temperature of the refrigerant discharged from the compressor 10. The operational efficiency of a vapor-compression type refrigerator can be enhanced thereby.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199574-A (JP)
Title: Content classification management system
Inventor: KOMOCHI RYOSUKE
IPC: G06F17/30
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of wide-ranging classifications in the processing of a content on a homepage or the like due to the absence of a classification arrangement method according to the characteristic of the content, the processing structure complicated by integration of independent processing logics even to contents having the same management characteristic, and duplication of a processing involving a change in language even to a content having no relation to language regardless of the characteristic.  <P>SOLUTION: In this system, wide-ranging kinds of contents such as a character text, image, video, voice, or mail on the homepage or the like are classified to three groups of a content of character text having language characteristic depending on the national language, a media content of electronic file format having file operation characteristic, and a content having only address information, and the contents are managed by respective management devices, whereby the structure of an externally instructed processing can be simplified with an enhanced efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003338390-A (JP)
Title: Discharge lamp device
Inventor: YAMAMOTO NOBORU
IPC: H05B41/24
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To absorb dispersion in lamp voltage caused by difference among lamps, especially mercury-free lamps, and smoothly converge the light flux by 100% by restraining overshooting and undershooting of the light flux.  <P>SOLUTION: This device comprises an initial lighting voltage memory circuit 320 storing lamp voltage or the corresponding signal voltage just after starting lighting on of the lamp, and a ΔVL detection circuit 350 subtracting the lamp voltage or the corresponding signal voltage just after starting lighting on of the lamp from the lamp voltage or the corresponding signal voltage and calculating a lamp voltage change value ΔVL, and controls the lamp applied electric power on the basis of the lamp voltage change value ΔVL.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004201871-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which keeps sense of expectancy for an advantageous game state and improves interest of a player in the content itself of varying display while suppressing costs for development.  <P>SOLUTION: When occurrence of a jackpot is defined in the case of starting prize-winning, the display mode of varying display is selected so that one of continuously appearing modes set to be three kinds of "opening of a shell", "the face of a hermit crab" and "generation of bubbles" appears in all of the varying displays during waiting at that time. After the continuously appearing modes appear, the jackpot occurs and frequency of shifting to a special game state is increased. Thus, the sense of expectancy for the advantageous game state can be continued through a plurality of the number of times of dynamic displays. Since any of the three kinds of the continuously appearing modes are made to appear in the case of varying stoppage of a varying pattern 10, interest in the content itself of varying display while vary-displaying is improved while suppressing the costs for development by making display control until before varying stoppage same.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003255566-A (JP)
Title: Projection aligner
Inventor: KOBAYASHI YOSHINORI
IPC: G03F9/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection aligner for forming a specified pattern on a printed wiring board by transferring the image of a mask where a specified pattern is formed to the printed wiring board, where the height of a mask's image forming surface or the height of the photosensitive surface of a printed board need not be manually adjusted even in the case of exposing several kinds of printed boards having different thicknesses.  <P>SOLUTION: The projection aligner is provided with a height detection means capable of detecting the height of the exposed surface of the printed wiring board with respect to the mask and an image forming position changing means for changing a mask's image forming position to the position of the exposed surface of the printed wiring board based on the result of detection by the height detection means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004209565-A (JP)
Title: Apparatus and method for cutting off pipe
Inventor: KAMEI NOBORU
IPC: B23D21/14
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for cutting off a pipe, by which the pipe can be cut off without distorting the pipe.  <P>SOLUTION: A pyramid shape mandrel 10 is provided so as to be slidably inserted into the inside of a pipe P. A plurality of spreadable blades 20 whose interval can be enlarged and reduced at a definite position according to the sliding distance of the mandrel 10. On the other hand, a clamp 30 is arranged so as to be grippingly fixed along the outer peripheral surface of the pipe. Cutting-off blades 31 are provided on the end portion of the clamp 30. The spreadable blades 20 are forced to spread from the inside of the clamped pipe P by means of the mandrel 10. The pipe P is cut off along the cutting-off blades 31. The cutting-off can be carried out without causing the distortion of the cut-off portion. Burrs, chips, etc. are not produced at all on the inside surface of the pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210043-A (JP)
Title: Pneumatic tire
Inventor: IRIMIYA KANEICHIRO
IPC: B60C11/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire of both wear resistance and wet performance and inhibits the eccentric wear.  <P>SOLUTION: Since a sipe 24 having a projecting section 24B is formed in a rib, a projecting section of the small block is engaged with a recessed section of another small block adjacent thereto. Therefore, when a lateral force is applied, the projecting section and the recessed section are hooked with each other. Thus, the respective small blocks are united and the deformation is inhibited, and the generation of the eccentric wear caused by the lateral force is inhibited. Since end openings 24A parallel to the width direction of the tire is formed at both ends of the sipe 24, the small block has no sharp angle with low-rigidity, which is the core of the eccentric wear. Since the sipe 24 is provided with the projecting section 24B projecting toward the circumference direction of the tire, the edge component in the circumferential direction of the tire is increased and thereby improving the wet turning performance. The sipe 24 is so configured that the sipe length increases toward the bottom section, thereby inhibiting the deterioration of the wet performance caused by the abrasion of the tread.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209771-A (JP)
Title: Optical information recording medium
Inventor: MIKOSHIBA TAKASHI
IPC: G11B7/2575
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium wherein write and read out with a laser can be carried out, excellent characteristics are provided and light fastness is excellent.  <P>SOLUTION: The optical information recording medium is the optical information recording medium having a recording layer capable of recording information by laser light irradiation on a substrate, and the recording layer has a pigment represented by formula (1). In the formula, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>each independently represents hydrogen atom or a subsituent, and R<SP>5</SP>and R<SP>6</SP>each independently represents the hydrogen atom or the substituent. B represents a substituted or non-substituted aryl group capable of being derived from a diazonium salt or a substituted or non-substituted heterocyclic group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI