baber/WOPTO huggingface dataset:
Patent JP-2003296760-A (JP)
Title: Image processor and program
Inventor: SHIMADA TORU
IPC: G06T17/05
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and a program for processing a projecting and recessed state in a state that it can be easily and visibly recognized regarding the particular part of a three-dimensional image displayed on a display.  <P>SOLUTION: Drapes Da, Db, and Dc are displayed on three mountain slopes on the display screen Ga. The display of such drapes displays pole-shaped objects (stake) in the direction of a Z axis between positions defined by the coordinates values of X and Y axes in a Euclidean coordinates system with a three-dimensional object existing. A transparent screen (curtain) is displayed between the pole-shaped objects. The transparent curtain of the drapes is colored to, for example, light gray so as to be able to see a topography on the back side of the curtain on the screen. Sections to be a target is highlighted three- dimensionally by showing such drapes. It is therefore easy to grasp the surface shape of the three-dimensionally displayed section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295979-A (JP)
Title: Power-supply voltage monitoring control system
Inventor: SOGA TETSUHISA
IPC: G06F1/26
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-supply voltage monitoring control system in which a power-supply voltage assumes a stable state constantly.  <P>SOLUTION: Each of a master card 2 and slave cards 4 to 13 monitors the power-supply voltage. The master card 2 checks the power-supply voltage of every card in a device. If the power-supply voltage value of a certain card is lower than a lower limit of a rated power-supply voltage, the master card exercises power-supply voltage control of a power-supply card 3, thereby maintaining the power-supply voltage which is equal to or above the lower limit, and each card is provided with a circuit for preventing the upper limit of the rated power-supply voltage from being exceeded, so that the upper limit of the rated power-supply voltage is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300174-A (JP)
Title: Fastening tool
Inventor: UEDA MINORU
IPC: B25B21/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform engagement release by sliding an engagement releasing means in the same direction as the sliding direction of a second tool, thus performing the engagement release and the sliding operation of the second tool with one hand almost at the same time and improving production efficiency without causing much labor, and to improve production efficiency without causing much labor for replacement of large or small sockets in fastening large or small nuts.  <P>SOLUTION: This fastening tool 10 consists of a first tool 11, a second tool 12 fitted onto the outer periphery of the first tool 11, and a latching means 13 mounted on the second tool 12. The latching means 13 includes a latching sphere 36, a retainer 37 for pressing the latching sphere 36, a spring 41 for energizing the retainer 37, and an engagement releasing means 44. The engagement releasing means 44 is a bored section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298781-A (JP)
Title: Image processor
Inventor: IWATA ERI
IPC: H04N1/19
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor having a scanner inspecting function.  <P>SOLUTION: In inspection of a scanner 1, the scanner 1 is operated to read a Munsell copy having the same density approximately over its entire surface. Image data obtained by reading the Munsell copy are inputted to a density uniformity deciding unit 33 through a shading correcting processor 31. Based on the image data inputted from the processor 31, the density uniformity deciding unit 33 calculates the mean values of image data of all pixels involved in a plurality of predetermined regions under test on the Munsell copy respectively over the individual regions. It calculates the differences of the image data mean values between the regions under test, and, if a maximum value of the calculated differences is greater than a predetermined criterion value G, decides that the image data after the shading correction process has a read density nonuniformity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291594-A (JP)
Title: Transfer leaf
Inventor: ISHII TADAMICHI
IPC: B44C1/17
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent nicks in a transfer leaf on the occasion of slitting the leaf and moreover to realize this without increasing the number of printing units, while making it possible to form a transfer layer such as a peeling layer to be thick by coating and also avoiding a material cost increase.  <P>SOLUTION: The transfer leaf 10 has at least the peeling layer 5 in contact with a support sheet, as the transfer layer, on the support sheet 3 constituted of a base sheet 1 and a release layer 2 provided on the transfer layer 4 side of the base sheet. The release layer of the support sheet is provided off a slit portion and easy adhesion treatment a is applied to the whole surface of a release layer portion and the slit portion from above. The peeling layer is provided on the slit portion and the release layer portion and it is made a layer which is easy to peel off from the support sheet in the portion of the release layer, but not easy to peel off from the support sheet in the slit portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291375-A (JP)
Title: Inkjet recorder and electronic apparatus therewith
Inventor: NAGASAWA YASUSHI
IPC: B41J2/185
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can easily detect a leak of waste ink, inform a user of the leak, and prevent an apparatus interior or an apparatus exterior from being stained with the waste ink, and to provide an electronic apparatus with the recorder having the same action/effect.  <P>SOLUTION: The inkjet recorder has a waste ink tank for storing the waste ink discharged from a discharge opening of a recording head, a waste ink channel for guiding the waste ink to the waste ink tank, a member for covering the periphery of the waste ink tank, a detecting means for detecting that the waste ink adheres to the member, a control means which operates by the detected result from the detecting means, and a reporting means for reporting the detected result from the detecting means to the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301524-A (JP)
Title: Brace material
Inventor: WASHISU HITOSHI
IPC: E04B1/58
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brace material easily fitted to a structure without loosening of a yarn bundle and forming a structure having excellent reinforcing effect.  <P>SOLUTION: This brace material 1 for reinforcing the structure 2 is equipped with a brace material body 4 formed by applying coating to the surface of a long form body 3 made by forming carbon fiber or Aramid fiber and fixing parts 5, 5 provided on both end parts of the brace material body 4 and fixed to designated positions of the structure 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299535-A (JP)
Title: Cabinet
Inventor: DOI TAKAYOSHI
IPC: A47B87/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To connect and fix an upper storage 3 with a lower storage 2 while a sliding door 26 is removed from a storage body 23 of the upper storage 3 when a cabinet 1 is assembled.  <P>SOLUTION: A space 44 to be used for left and right movement of a lower support piece 31 is formed between a lower guide rail 25 and an upper front crossbar 12 of the lower storage 2. The upper front crossbar 12 is freely swung in the vertical direction, and when the upper front crossbar 12 is swung downward, the crossbar 12 does not hinder a lower wheel 38 (wheel shaft 40) from moving downward to allow the wheel 38 to be released from a lower guide groove 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301761-A (JP)
Title: Fuel injection device
Inventor: SAKO KOJI
IPC: F02M61/16
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device to make high pressure sealing with a metal contact, wherein a high-pressure fuel injection is established without dropping the margin for the strength of seal members.  <P>SOLUTION: The fuel injection device is composed of: a nozzle part 2 having a jet 21a which opens when a built-in nozzle needle 22 rises; a high-pressure fuel passage 41 to introduce a high-pressure fuel to the jet 21a; a body part 3 having a pressure control chamber 43 supplied with the high-pressure fuel from the high-pressure fuel passage 41 and arranged so that the pressure of the high-pressure fuel acts so as to suppress the rise of the nozzle needle 22; and a retaining nut 5 to fasten the nozzle part 2 and the body part 3 together by screwing. The nozzle part 2 and the body part 3 abut by their abutting surfaces 4b and 21b, and in such a way that the abutting surfaces 4b and 21b are pinched, seal members 71 and 72 are installed between their peripheries 4c and 21cc and the inside surface 5a of the retaining nut 5 accommodating the nozzle part 2 and the body part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308620-A (JP)
Title: Adjustment method for diffraction grating and adjustment apparatus for diffraction grating
Inventor: MURAKAMI SHINZO
IPC: G11B7/09
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for adjusting a diffraction grating for easily adjusting a position of the diffraction grating with high accuracy so as to optimize a focus offset.  <P>SOLUTION: A diffraction grating 14 diffracts a reflected light from an optical disk 6 to a light receiving element 2, a tangential push-pull signal is detected from an electric signal outputted from the light receiving element 2 receiving a reflected light from the optical disk 6. Sample information including: information of the tangential push-pull signal; and information of a position of the diffraction grating 3 from which the tangential push-pull signal is obtained is stored, and the position 3 of the tangential push-pull signal is set on the basis of the sample information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306485-A (JP)
Title: Diazo compound
Inventor: NOMURA KIMIATSU
IPC: C07D311/54
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new diazo compound useful for synthetic intermediates for azo dyes, analytic reagents or as a material for heat-sensitive recording materials.  <P>SOLUTION: The compound is represented by general formula (I) (wherein at least one group among R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>is a group represented by the formula: -N<SB>2</SB><SP>+</SP>X<SP>-</SP>and at least one group among the other groups is an alkoxy or aryloxy group which may have a substituent group and the other groups are each a hydrogen atom or a monovalent substituent group; X<SP>-</SP>is an anion).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010398-A (JP)
Title: Game machine, program and recording medium
Inventor: IMAZEKI SUSUMU
IPC: A63F5/04
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To perform a saving measure for the portion of a privilege which is not obtained even when the obtained privilege does not reaches an upper limit. SOLUTION: A privilege overcarrying part 43 is provided with an RB mode privilege storage memory 50, a BB mode privilege storage memory 51 and a CT(challenge time) mode privilege storage memory 52. Unless a mode is shifted to an RB mode three times during a BB mode, a control part 30a writes the times of the RB mode which is not shifted in the BB privilege storage memory 51. Unless prize-winning is performed eight times in the RB mode, the control part 30a writes the times of unattained prize-winning in the RB mode privilege storage memory 50. Unless the net increase number of obtained medals reaches the upper limit during the CT mode, the control part 30a writes the unattained net increase number in the CT mode privilege storage memory 53. The times and numbers written in the respective memories are added to the upper limits of the respective succeeding modes.
Patent JP-2002325604-A (JP)
Title: Sole
Inventor: BRIANT ANTOINE
IPC: A43C15/02
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a sole (1) having a receptacle means (11) and a stud (20) which can releasablly be mounted in the receptacle means (11) by simplifying the manufacturing process in a way that the receptacle means (11) and lock means (12, 23) which engages the receptacle means (11) are integrally formed together. SOLUTION: The sole has a fastening projection (21) of the stud (20) insertable into the receptacle means (11) with at least one first locking means (23) and a elastic wall (16) of the receptacle means (11) with a second locking means (16). The elastic wall (16) is deflected, when the fastening projection (21) is inserted into the receptacle means (11) until the first (23) and the second (12) locking means engage each other under an elastic spring-back of the elastic wall (16). The disengagement of the stud (20) is done by simply pulling out the stud (20).
Patent JP-2003316134-A (JP)
Title: Image forming device
Inventor: YONEDA TAKUJI
IPC: G03G15/08
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which reduces stirring time to the shortest length while obtaining an image satisfactory for a long period and prevents unnecessary stir even in a case where the charging characteristic and mixed and stirred state of developer in a developing device are ununiform due to recycled toner returned to the developing device.  <P>SOLUTION: In the image forming device which recovers residual developer on a photoreceptor drum 1 and returns the developer to the developing device 4, thereby recycling it, an optical sensor 30 for detecting an amount of toner developed on the photoreceptor drum 1 detects an amount of toner developed in at least either a potential part corresponding to a white part on the photoreceptor drum 1 or a potential part on the drum 1 to which toner is attached. A signal indicating the detected amount of toner is transmitted to a stir control means. The stir control means which stirs the developer in the developing device r prior to the image forming operation controls a stir screw 45 based upon the amount of toner detected by the optical sensor 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318464-A (JP)
Title: Magnetism detection element and its manufacturing method
Inventor: HASEGAWA NAOYA
IPC: G01R33/09
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetism detection element capable of suitably controlling the magnetization of a free magnetic layer even in narrow tracks and having high reproducing characteristics and a method for manufacturing the magnetism detection element.  <P>SOLUTION: A second antiferromagnetic layer 31 is formed on the free magnetic layer 28 and a non-magnetic layer 32 comprising Cr and having thin film thickness is formed on the layer 31. Third antiferromagnetic layers 33 are formed on both the side end parts C of the free magnetic layer 28 through the non-magnetic layer 32, so that both the side end parts of the second antiferromagnetic layer 31 are charged with an antiferromagnetic property and the magnetization of both the side end parts C of the layer 28 is tightly fixed. The center part D of the layer 31 is non-antiferromagnetic and the magnetization of the center part D of the layer 28 is simply magnetized in a moderately weak level allowing magnetization to be inverted from an external magnetic field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316647-A (JP)
Title: Paging system, paging method and paging program
Inventor: SAKANO AKIHIRO
IPC: G06F12/12
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of times of hardware page-out to a disk accompanying a low-speed I/O processing which is frequently utilized, by hierarchizing standby lists.  <P>SOLUTION: When the changeover of a page occurs, in the case that there is no vacancy in a working set 110, at the time of an average access interval ≤a threshold, the vacancy of a second standby list 150 is checked when there is no vacancy in a first standby list 140, the page is paged out to a page file 130 when there is no vacancy and the page is paged out to the second standby list 150 when there is the vacancy. Also, in the case that there is the vacancy in the first standby list 140, the page is paged out to the first standby list 140. When it is not the average access interval ≤ the threshold, the vacancy of the second standby list 150 is checked directly and page-out is performed to the second standby list 150. The management is executed by utilizing set/list management data 300.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317631-A (JP)
Title: Plasma display panel
Inventor: HASEGAWA KAZUYUKI
IPC: H01J11/40
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life PDP capable of a high-definition display by realizing a dielectric protective film having a high electron emission performance capable of responding to high definition with an excellent anti-sputtering property and a high density.  <P>SOLUTION: By setting a refraction index of the protective film at 1.4 to 2.0 to light with the wavelengths of 400 nm to 1,000 nm, an electron emission performance of the protective film is improved with shortened discharge delay time, enabling a high-definition and high picture-quality display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320373-A (JP)
Title: Treating device by radical
Inventor: MURATA TAKAAKI
IPC: C02F1/48
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the decomposition efficiency of hardly decomposable organic materials contained in wastewater by utilizing radicals.  <P>SOLUTION: A treating device by radicals comprises an injection nozzle (3) injecting the wastewater containing the hardly decomposable organic materials, at least a pair of discharge electrodes (4, 6) exposing a mist of wastewater injected from the injection nozzle to a high electric field and a high voltage source (8) applying a high voltage for discharging the discharge electrodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321579-A (JP)
Title: Pneumatic tire
Inventor: AMINO NAOYA
IPC: C08K3/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire using a processable high-hardness reinforcing rubber composition having high hardness and low unvulcanized viscosity by compounding a sulfur extreme pressure additive with rubber.  <P>SOLUTION: The pneumatic tire is obtained by using a high-hardness reinforcing rubber composition prepared by compounding 100 pts.wt. of the rubber consisting essentially of a diene rubber with 50-150 pts.wt. of the total amount of carbon black and silica and further 2-50 pts.wt. of at least one kind sulfur extreme pressure additive selected from the group of a hydrocarbon polysulfide, a fatty acid polysulfide, a fatty acid ester polysulfide and an oil and fat polysulfide as a bead filler and/or a sidewall reinforcing sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324093-A (JP)
Title: Method for manufacturing semiconductor device and the semiconductor device
Inventor: KENMOCHI TOMONORI
IPC: G03F7/037
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method in which no deposition is left when etching an inorganic film to which a heat resistant polymer protection film is applied.  <P>SOLUTION: In a semiconductor manufacturing method that comprises forming an inorganic film on the surface of a semiconductor element, applying a heat resistant polymer protection film on the inorganic film, patterning the protection film, and then performing the dry-etching of the exposed inorganic film; the dry-etching is performed by mixed gas consisting of fluorinated methane and oxygen or hydrogen. The fouorinated methane is selected from tetrafluoromethane, trifluoromethane, difluoromethane, and fluoromethane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324445-A (JP)
Title: Wireless transmission system
Inventor: NISHIMURA TAKUYA
IPC: H04W28/06
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transmission system by which an extended MPDU having a number of data bytes is formed by using an extended network protocol (extended NP) for a transmitting terminal.  <P>SOLUTION: In the wireless transmission system for performing a time division wireless transmission between a sending side transmitting terminal and a receiving side transmitting terminal in a number of transmitting terminals via a LAN with respect to the MPDU formed on a physical layer according to the NP for forming an IP layer, a MAC layer and the physical layer, the extended NP capable of forming the extended MPDU having a data amount larger than a prescribed data amount of the NP is used for a transmitting terminal in a part of a number of transmitting terminals. When a part of the transmitting terminals is the sending side transmitting terminal and it is confirmed via the LAN that the receiving side transmitting terminal is a part of the transmitting terminals adaptive to the extended NP, the sending side transmitting terminal forms the extended MPDU on the physical layer according to the extended NP and transmits the extended MPDU via the LAN to the receiving side transmitting terminal by radio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330366-A (JP)
Title: Cryptograph, deciphering device, and enciphering/ deciphering device
Inventor: YAMAMOTO HIROYASU
IPC: G09C1/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cryptograph and a deciphering device having enhanced safety and high processing speed.  <P>SOLUTION: The cryptograph enciphers block data BS using a common key KEY, and is provided with a random number for cipher generating section 1 for generating random numbers RND for cipher using a single or a plurality of random numbers CDn and the common key KEY, an enciphering processing section 3a for generating encrypted block data BCS by enciphering the block data BS using the common key KEY and the random numbers for cipher RND, and a control data generating section 2 for generating various kinds of control data to be used by the random number for cipher generating section 1 and the enciphering processing section 3a using the random numbers RND and the common key KEY. The deciphering device is provided with, in place of the enciphering processing section 3a, a deciphering processing section for deciphering the enciphering block data BCS using the common key KEY and the random number for cipher RND and generating block data BC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161909-A (JP)
Title: Projection system and image projection device using the same
Inventor: KAWAMURA ATSUSHI
IPC: G03B21/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection system which can be made smaller and thinner and exhibits high productivity and to provide an image projection device into which the system is incorporated.  <P>SOLUTION: The projection system has a plurality of projection units which have a light beam deflecting means 3 making an object plane 1 and an image plane nearly parallel to each other and are arranged in two dimensions in the object image paths of a projection optical means wherein the object plane 1 and an image plane 4 slantingly cross the main plane of an optical system 2 on the same straight line B, thereby satisfying what is called the Scheimpflug condition. The projection system is equipped with unit object planes which are existent in the same number as the projection units and correspond thereto one to one to combine the images of the unit object planes. Spatial optical modulating means which correspond to the projection units are arranged on the object planes 1 to combine the divided and projected unit projection planes.  <P>COPYRIGHT: (C)2003,JPO