baber/WOPTO huggingface dataset:
Patent JP-2003210999-A (JP)
Title: Negative ion generating photocatalytic composite titanium dioxide solution
Inventor: IMANISHI MASANORI
IPC: A61L9/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion generating photocatalytic composite titanium dioxide solution prepared by mixing and dispersing a photocatalytic composite titanium dioxide solution and fine particles of a negative ion generating special ceramic, to accelerate intensive photocatalytic oxidative decomposition reaction by hybrid effect due to the prepared photocatalytic composite titanium dioxide solution by applying the prepared solution to the entire surface of a living environment region to receive light (ultraviolet rays) by the entire coated surface, that is, to ensure the expanse of an environment cleaning place in the improvement of the natural environment, to decompose and detoxify almost all of harmful organic substances to efficiently develop deodrizing/antibacterial/antistaining effect and to bring about relaxation effect friendly to a human being due to negative ion generation effect to improve a living environment.  <P>SOLUTION: The newly developed negative ion generating photocatalytic composite titanium dioxide solution is applied to the entire surface of the living environment region by a roller, a brush or a spray gun to ensure ultraviolet rays becoming necessary for the coated surface. Oxidative decomposition reaction is efficiently accelerated by negative ion generating photocatalytic composite titanium dioxide and the relaxation effect friendly to a human being due to the generation of negative ions is continued succeedingly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257375-A (JP)
Title: Discharge lamp device
Inventor: FUKUDA SATORU
IPC: H01J65/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp device capable of improving radiant intensity distribution of excimer along the longitudinal direction even when a discharge lamp is long, and capable of exhibiting the uniform radiant intensity even when a surface of an article to be treated is large, and thereby capable of uniformly performing the predetermined treatment.  <P>SOLUTION: This discharge lamp device is provided with the discharge lamp, and a high-frequency power source for applying voltage to the discharge lamp. The discharge lamp is provided with a discharge container 10 comprising a dielectric body; a gas for discharge filled inside thereof; an electrode 21 arranged to have a discharge space adjacently through at least a piece of the dielectric body and formed in a manner of extending along almost the whole length of the discharge container 10 to the longitudinal direction so that the voltage from the high-frequency power source 70 is applied; and the other electrode 22 confronting the electrode 21. A connection part with the high-frequency power source 70 is provided on both ends of the electrode 21. When the discharge container 10 of the discharge lamp is a cylindrical double tube structure by an outer tube and an inner tube, the electrode 21 is provided so as to abut onto an inner peripheral surface of the inner tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251540-A (JP)
Title: Tool holder, cutting edge member and cutting tool
Inventor: KIUCHI YASUHIRO
IPC: B23C5/26
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool holder, which has a long service life and can be produced at low cost, a cutting edge member to be secured to the tool holder detachably and a cutting tool having a broad cutting area.  <P>SOLUTION: In the tool holder 2, wherein a steel section 4 is fixed to the shank section 3 made of tungsten carbide alloy, the steel section 4 is formed of alloy steel having a surface hardness of HRC35 or more, and a spigot section 5 is formed in the end face of the side on which the cutting edge member (cutter 8, for example) is formed detachably, and a receipt section (female thread, for example) 6 to be fixed axially is formed in the depth. The cutting tool 1 is produced by screwing the cutting edge section (cutter 8, for example), which is provided with a connection section 10, which has a first projection section 11 to be inserted into the spigot section 5 in a base body section 9 and a second projection (male thread section) 12 at its end, in the tip of the tool holder 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256871-A (JP)
Title: Method and device for generating shape model, program for executing the same method and recording medium having its program recorded thereon
Inventor: ISHIKAWA YUJI
IPC: G06F17/50
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To output a plurality of original object shapes and their disposal as a shape model whose data quantity is small from the positional information of three- dimensional points including small positional errors and non-uniform point density.  <P>SOLUTION: A layer generating device 102 generates layers by grouping a three- dimensional point group into groups whose positions are close. A cluster generating device 103 successively merges the pair of the clusters having the layers as initial clusters on the basis of the judgement of the possibility/impossibility of merging by a merging check device 104. The merging check device 104 prepares a two-dimensional graphic including individual point groups for the pair of clusters, and when the points belonging to the upper and lower layers are included in the two-dimensional graphic, it is judged that the merging is impossible, and records it in a merging failure list, and judges that the pair or the clusters including the pair already existing in the merging failure list is impossible to merge. A three-dimensional model generating device 106 prepares a two-dimensional graphic for each final cluster, and prepares a columnar model by adding a vertical face to each side, and generates a shape model by determining the disposal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328963-A (JP)
Title: Integrated circuit and its cross talk alleviation method
Inventor: CASAVANT ALBERT
IPC: G06F17/50
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a cross talk alleviation method which reduces cross talk on integrated circuit efficiently. SOLUTION: This is a cross talk alleviation method which reduces cross talk on integrated circuit, and is characterized by including the following steps. (a) Step, which generates a timing graph according to each path that prepares input gate connected by a timing arc, and static timing analysis. (b) Step, which decides the longest path that can be shortened on the timing graph. (c) Step, which compares the length and setup time to a clock term of the longest path. (d) Step, which shortens the longest path by at least one of victim strengthening or aggressor weakening, when setup time interruption exists against the longest path and the longest path can be shortened. (e) Step, which recalculates the timing graph according to the shortening of the longest path by step (d).  (f) Step, which repeats from step c to step e until at least one of the followings is completed; setup time interruption does not exist against the longest path, or the longest path cannot be shortened any longer.
Patent JP-2003250796-A (JP)
Title: Radiation imaging apparatus
Inventor: OKODA KEIJI
IPC: A61B6/04
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus having a top board for decubitus imaging, which can properly perform various kinds of imaging.  <P>SOLUTION: This radiation imaging apparatus is constituted of a radiation- detecting unit including a sensor which detects the distribution of a radiation having passed a subject, the top board for decubitus imaging of the subject, and a holding unit. In this case, the holding unit holds the top board in such a manner that the top board can be selectively arranged at either one of a location in front of the radiation-detecting unit and a location being different from the location in the front of the radiation-detecting unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259543-A (JP)
Title: Abnormal power voltage detection circuit
Inventor: MORIYA SHUNSUKE
IPC: H02H3/24
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To change generation timing of an alarm signal generated when power voltage drops according to operating mode of an objective unit.  <P>SOLUTION: An abnormal-voltage detection part 30 inputs power voltage supplied to the objective unit and monitors the power voltage. When it is decided that the power voltage is ≤ a prescribed voltage, the alarm signal is generated and given to a microcomputer 60 of the objective unit. A mode determination part 40 generates a mode signal indicating the operating mode of the objective unit based on an input signal put in an input terminal IN2. A criterion changing part 50 changes a prescribed voltage based on a mode signal. A resistor 54 is connected to a resistor 35 in parallel, so that the abnormal-voltage detector 30 shifts the timing of generating an alarm signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255394-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: YONETANI YOSHITADA
IPC: G02F1/1368
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that gas is generated due to electric erosion reaction by developer and peeling of film is generated at a contact part in an organic insulation film patterning process for forming relief structure of a reflection film in an array process of a liquid crystal display.  <P>SOLUTION: In etching in the case of forming a contact hole, the etching is performed while leaving an upper layer metal film of a wiring pattern. Over- etching is conventionally performed by stopping the etching by using an end monitor, however, the upper layer metal film 7 is etched at a part of a substrate due to dispersion of the etching in a lot surface and dispersion of the etching in a substrate surface. Then, quantity of the over-etching is fixed and the etching is performed while leaving the upper layer metal film by calculating and fixing etching time by film thickness of an insulation film and its etching rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262619-A (JP)
Title: Identification device and identifying method
Inventor: NEMOTO KIYOSHI
IPC: G01N33/553
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification device and an identifying method which can easily supply magnetized values to a plurality of magnetic particles and can easily identify magnetic particles.  <P>SOLUTION: The identifying device includes a magnetizing means 4, which magnetizes the plurality of magnetic particles 1 so as to supply prescribed magnetized values to these magnetic particles 1, and an identifying means 5, which detects the magnetized values of the magnetic particles 1 being magnetized and identifies the magnetic particles 1, based on the magnetized values. The identifying method includes a preparing process, in which the plurality of magnetic particles 1 are prepared, a magnetizing process in which each of the magnetic particles 1 is magnetized so as to supply the prescribed magnetized values to the magnetic particles 1, respectively, and an identifying process, in which the magnetized values of the magnetic particles 1 being magnetized are detected and in which the magnetic particles 1 are identified based on the magnetized values.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264316-A (JP)
Title: Led control circuit
Inventor: SANO ISAO
IPC: H01L33/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily charge the luminance gradient of an LED and to make possible to set maximum luminance.  <P>SOLUTION: An output current from a constant current circuit 10 is charged by a capacity-variable circuit 12 varied by luminance gradient select data depending on the capacity of the circuit to produce a voltage which is inputted to a comparator 13. A voltage of a triangular wave outputted from a triangular wave oscillator 11 is compared with a voltage produced by charging, and a signal of 'H' state is delivered to an AND circuit 16 if the voltage produced by charging is higher. A comparator 15 delivers the signal of 'H' state to the AND circuit 16 until the count of a 4 bit counter 14 matches maximum luminance set data. The AND circuit 16 produces the logical product of output signals from the comparators 13 and 15 and delivers it to an MOSFET Q1. The MOSFET Q1 flickers an LED 17 depending on an output signal from the AND circuit 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266307-A (JP)
Title: Grinding water processor of lens grinding device
Inventor: SUZUKI YASUO
IPC: B24B55/03
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding water processor of a lens grinding device which can discharge filtered water with high clearness directly to a sewage by preventing the grinding water after being filtered from returning to a grinding water tank (grinding water reservoir).  <P>SOLUTION: This lens grinding device is provided with the grinding water processors (7, 27) for separating and processing grinding chips by filtering grinding water for grinding a lens of glasses and a one-pass processing means (grinding chip separating filter 10) for filtering processing of the grinding chips by filtering the grinding water once through the grinding water processors (7, 27). By this constitution, the grinding water after filtering processing does not return to the grinding water reservoir tank (grinding water chamber 3a) but filtered water with high clearness can be discharged directly to the sewage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265555-A (JP)
Title: Arm operation support apparatus
Inventor: SATO TOSHIMI
IPC: A61H1/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arm operation support apparatus capable of a supporting motion over a wide range matching with the locomotive dysfunction of an arm part.  <P>SOLUTION: An arm holding part 1 places and holds an arm on an arm placing seat 4 and the horizontal shaft 5 thereof is matched with the up and down movement of an elbow joint. An arm up and down operation part 2 allows the arm to match not only with the left and right shaking of the elbow joint on the first vertical shaft 13 of a first bearing part 14 but also with the left and right shaking of a shoulder joint on the second vertical shaft 15 of the second bearing part 16. The parallel link 17 stretched across both bearing parts 14 and 16 matches with the up and down shaking of the shoulder joint along with the parallel link 22 of an arm forward and rearward operation part 3 to reasonably support the up and down movement of the whole of the arm. Further, a structure wherein the receiving seat 21 of the arm forward and rearward operation part 3 is joined to a sitting stand 20 in a freely undulated state, a structure wherein the arm placing seat 4 is supported so as to be freely shaken left and right in its longitudinal direction and a structure wherein a hand support plate 37 is arranged to the leading end of the arm placing seat 4 so as to be freely shaken up and down are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271336-A (JP)
Title: Server device and image forming device and method for controlling server device and method for controlling image forming device and its program and storage medium
Inventor: TAWARA SUKEAKI
IPC: G06F3/12
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary for an operator to remember several operations, and to simplify an operation by providing basically the same operation system in both an image forming device and a server device.  <P>SOLUTION: When a user performs operation setting by a server, an intermediate code program 1002 which does not depend on a processing system for executing the transition control and key input control of setting image display for executing image formation setting is acquired from an image forming device, and the acquired intermediate code program 1002 is interpreted and executed by a server side emulator program 1003, and the transition control and key input of the setting picture display of an operating part at a server 101 side are controlled so that the user interface of the image forming device can be reproduced at the operating part of the server side, and image data stored in the server side are transmitted to the image forming device in response to the key input from the operating part at the server side where the user interface is reproduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270346-A (JP)
Title: Pulse signal generation circuit and distance ranging device
Inventor: TANAKA TOSHIHIRO
IPC: G01S17/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse signal generation circuit with generated pulse signal timing free of influence of fluctuation in an input signal amplitude and to provide a ranging device capable of measuring a distance with high precision.  <P>SOLUTION: After laser pulse light is radiated to a measurement object, reflected pulse light is received and its light receipt signal is used as an input signal S105. In formation of a receipt timing signal, a signal S401 formed by delaying the input signal S105 by a half width equivalent by means of a delay 401 is outputted, a signal S402 formed by delaying the input signal S105 by a double of the half width is outputted, an intersection of an output level between the input signal S105 and the signal S401 is detected for forming a front side edge of the receipt timing signal 106, and an intersection of an output level between the signal S401 and the signal S402 is detected for forming a back side edge of the receipt timing signal 106. Time measurement is started by irradiation with the laser pulse light, the time measurement is stopped by the receipt timing signal 106, and from the obtained light travel time, a distance to the measurement object is found.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002348006-A (JP)
Title: Take-up and release device for printer
Inventor: WATKINS DANE
IPC: B65H18/02
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a winding of a backing from being slid and removed off by collecting the backing (support) on a device for printer and realize an easy removal from the device. SOLUTION: The medium take-up and release device 20 is provided with a spindle 54 and a fin 56. An inclined part 68 is provided on an outer surface of the spindle 54. An angle of an inner side surface 72 of the fin 56 is coincident with that of the inclined part 68 of the spindle 54. The backing 34 is collected by winding the backing 34 around a take-up spindle 50. In order to remove the winding of the backing 34 from the take-up spindle 50, the fin 56 is slid along the inclined part 68 to shrink an outer periphery of the take-up spindle 50. The backing 34 can be easily slid on the take-up spindle 50 and can be removed by shrinking the outer periphery of the take-up spindle 50.
Patent JP-2002350733-A (JP)
Title: Inverted microscope
Inventor: TAKAHAMA YASUTERU
IPC: G02B21/00
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an inverted microscope into which various auxiliary apparatus applicable to inverted microscopes for industrial applications having vertical illumination can be built and which are low in terms of a cost and is excellent in operability. SOLUTION: This inverted microscope has an objective lens (10) which is arranged on the lower side of a sample, an imagery lens (12) which is arranged in the optical path of the observation light emitted from the objective lens and images the observation light, a vertical illuminating optical system (9) which is arranged between the objective lens and the imagery lens and introduces the vertical illumination to the optical path of the observation light and an input/output port (25) which is arranged between the vertical illuminating optical system and the imagery lens and branches the luminous flux from the optical path of observation light and introduces the luminous flux to the optical path of the observation light.
Patent JP-2003281341-A (JP)
Title: System and method for point distribution, and receipt having distribution content recorded thereon
Inventor: SASAKI MAKOTO
IPC: G06Q10/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for point distribution and a receipt having a distribution result recorded thereon by which liking of a customer can be grasped without connection to the number of actual sales by adopting a voting system and the purchase desire of the customer can be improved by the distribution of points based on a voting result.  <P>SOLUTION: The point distribution system is provided with: a voting result tabulating and managing means for tabulating and managing the voting result to commodities; a sales result tabulating and managing means which tabulates and manages the sales result of the commodities in a prescribed period; a profit result calculation and management means for calculating and managing a profit result by multiplying the profit ratio of the commodity to the sales result; an distribution total amount calculation and management means for calculating and managing the total amount of the points to distribute to a customer having performed voting based on the profit ratio; an distribution point calculation and management means for calculating and managing the distribution points according to the voting results to each customer having performed voting; and an distribution point delivering means for delivering each customer having performed voting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276230-A (JP)
Title: Printing system
Inventor: MIKI TAKEO
IPC: B41J2/35
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which can not only make images a high image quality also at a continuous recording time, make the system compact and low-cost and speed up a recording speed, but also reduce an operator's burden.  <P>SOLUTION: In the printing system in which a computer 1 and a printer 2 are connected by a two-way communication means 3, whereby image data transmitted from the computer 1 is received and printed out by the printer 2, a resistance value measuring part 15 for measuring a resistance value of each heating element of a thermal head 13, and a resistance value correcting process means 16 for carrying out a correcting process for a printing operation in accordance with the resistance value of each heating element measured by the resistance value measuring part 15 are set on the printer 2 side. A heat storage correcting process part 6 for correcting heat storage by each heating element of the thermal head 13 is set on the computer 1 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282001-A (JP)
Title: Exposure device of color-picture tube
Inventor: AOKI KIYOSHI
IPC: H01J9/227
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device of a color-picture tube in which a work of an exposure process can be carried out smoothly without being bothered with position adjustment of a douser even when a shift exposure is carried out.  <P>SOLUTION: When the light source 16 in the exposure device 1 is made to be moved and exposed light is irradiated sequentially from a plurality of light outgoing positions toward a color selecting electrode 6, the douser 8 is made to be moved to the optimum position accompanied with the movement of the light outgoing position.  <P>COPYRIGHT: (C)2004,JPO