baber/WOPTO huggingface dataset:
Patent JP-2002307791-A (JP)
Title: Apparatus and method for image processing, and program therefor
Inventor: KATO MASAMI
IPC: H04N1/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for image processing which can improve the development speed and reduce development costs, and a program therefor. SOLUTION: The image processing apparatus processes image data taken via a predetermined image interface from an image output device which supplies image data having a plurality of color spaces via the image interface to an imaging apparatus. Any of the color spaces of the image data taken via the image interface is designated beforehand, and predetermined image processing is carried out to the designated color space.
Patent JP-2002307958-A (JP)
Title: Breather seal
Inventor: HARA SHOJI
IPC: F16K24/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and easily manufacturable breather seal capable of preventing an inside liquid from leaking to the outside. SOLUTION: In this breather seal including a cylindrical holder 7, a cap 5 fitted into an upper end of the cylindrical holder 7, and a rubberlike breather main body 1 made of an elastic body and fitted into an inner peripheral part of the holder, an inward lip type valve provided at a lower end of the breather main body 1 is inclined upward and is brought into contact with a lower face of a protruding part of the cap elastically.
Patent JP-2002313791-A (JP)
Title: Circuit wiring and its manufacturing method
Inventor: IZUTSU YASUFUMI
IPC: H01L21/3205
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent degrading of reliability of wiring itself due to thermal stress. SOLUTION: An insulation film 202 is formed as a base of a wiring layer on a substrate. Next, a first wiring layer 203 made of Al or Pt that produces compressive or expansion stress at the completion of manufacturing step is formed. Then, a second wiring layer 204 in which the direction of stress becomes in reverse to that of the first wiring later 203 at the completion of manufacturing step is formed, and the second wiring layer 204 is patterned as to be isolated and arranged respectively at a plurality of positions on the first wiring layer 203. Furthermore, the first wiring layer 203 is patterned to form a circuit wiring.
Patent JP-2002307188-A (JP)
Title: PRODUCT USING Zn-Al BASED SOLDER
Inventor: SOGA TASAO
IPC: B23K35/28
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide new solder by improving and modifying Zn-Al based solder which has not been noticed because the solder has many problems in spite of its note as the one on a high temperature side. SOLUTION: Rollable first balls of Zn-Al-Mg-Ge based solder to be able to prevent intercrystalline corrosion, and soft second balls of pure Al solder are prepared. Further, rubber balls for the reduction of its Young's modulus or balls having a low thermal expansion coefficient can be added thereto. Those balls are dispersedly mixed, and are charged to a die. The balls are vacuum- sucked, and the whole is uniformly compressed. The Zn-Al-Mg-Ge based solder balls are plastically flowed into the space between the Al balls to obtain a composite molded body in which gaps have been filled. The composite molded body is rolled into foil for die bonding to produce the product. Since the gaps have been buried by the vacuum compression, ideal connection which has little voids is made possible.
Patent JP-2002307008-A (JP)
Title: Stain-proof method of substrate and stain-proofed product
Inventor: ITO TAKESHI
IPC: C09D5/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a stain-proof method of a base material capable of imparting a stain-proofing effect with a high durability to the base material of a wide range of which surface is formed of a metal, a resin or a ceramic. SOLUTION: A polysilazane is coated on a faucet plug fitting body 1 of which a surface is a chrome plating layer 1c to form a primer layer 3' mainly containing silica. The stain-proofing layer 4 is formed by treating the primer layer 3' with an organic silicone compound.
Patent JP-2002316820-A (JP)
Title: Method for producing brookite-type titanium dioxide
Inventor: OOKA TENPEI
IPC: C01G23/047
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing brookite-type titanium dioxide, by which the brookite-type titanium dioxide can be produced in large quantities at a low cost. SOLUTION: The brookite-type titanium dioxide is obtained by milling an anatase-type titanium oxide powder for 0.1 to 100 hours at the weight ratio of a milling medium to the powder to be milled of 10:1 to 100:1 using a ball mill in which the accelerated velocity loaded to the milling medium colliding with the sample is higher than the gravitational constant. Thereby, the brookite- type titanium dioxide free from other crystal systems can be produced.
Patent JP-2002318062-A (JP)
Title: Refrigerator
Inventor: OGAWARA HIROYUKI
IPC: F25D23/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a system for routing the signal lines from an operating board through a hinge without being affected by noise generated from an AC 100 V feeder lines. SOLUTION: Signal lines and AC feeder lines are routed through the door of a refrigerator pivoted by means of upper and lower hinges. The signal lines and the AC 100 V feeder lines are routed through separate hinges and the AC 100 V feeder lines are connected with a heater for preventing dew formation provided in the door while the signal lines are connected with an operating board.
Patent JP-2002323199-A (JP)
Title: Vaporization device for liquefied petroleum gas
Inventor: KUSAKA TAKAAKI
IPC: F17C7/04
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional vaporization device for a liquefied petroleum gas being incapable of use at a location where there is no commercial power source. SOLUTION: In the vaporization device for the liquefied petroleum gas, combustion heat is fed from a combustor 4, using the liquefied petroleum gas of a vapor phase in the liquefied petroleum gas container 2 as a fuel to a carburetor 3 for vaporizing the liquefied petroleum gas of a liquid phase; according to such a constitution, the vaporization device for the liquefied petroleum gas can be used, even at a location where there is no commercial power source.
Patent JP-2002325237-A (JP)
Title: Telecommunication device and method for telecommunication
Inventor: KIMURA AKI
IPC: H04N19/463
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To inhibit output of pictures under establishment of a communication path and under negotiation to terminals at the start of a video telephone communication and, further, to inhibit output of a noise to the terminals under negotiation, in a video telephone device. SOLUTION: It is switched to a reception picture display after receiving a signal of an intra-frame decoding completion from a picture decoding device of the video telephone device. Furthermore, a voice output is started after receiving a signal of a voice coding system setting completion.
Patent JP-2002327294-A (JP)
Title: Method for calculating thickness of electrodeposited film
Inventor: KATSUMARU SHINJI
IPC: C25D21/12
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating thickness of an electrodeposited film, which can calculate the thickness of the electrodeposited film on each part of an article to be coated with high accuracy, by using an analysis model equivalent to the article to be coated. SOLUTION: The method for calculating the film thickness comprises steps of making an finite element model for the conditions of the electrodeposition coating by a simulation method, simulating changes of an electric field during the electrodeposition coating in an electrolysis tank 7, calculating a current distribution in each part of the finite element model of the article to be coated 10 during the time, determining and accumulating an amount of electricity corresponding to the amount flowing on the surface of the article 10 in every finite element of the article 10, according to the current distribution,  and calculating the thickness according to an appropriate expression which is different depending on whether the accumulated quantity of electricity exceeds a quantity of deposition starting electricity corresponding to the quantity until OH minus or H plus is concentrated to a certain value, or does not exceed.
Patent JP-2002329449-A (JP)
Title: Circuit breaker
Inventor: MIZUNO HATSUO
IPC: H01H71/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by reducing number of parts, and facilitate an incorporating work of parts to an instrument body. SOLUTION: An open-close mechanism 5 to open and close movable contacts 4A, 4B is composed of a handle 6, a coupling member 43 to couple the handle 6 with a movable contact 4A of voltage electrode side, a latch member 58 having a protruding latch part 60 to lock (latch) the rear end part of the movable contact 4A, and a driving member 40 or the like. The coupling member 43 is only interposed between the handle 6 and the movable contact 4A, and because the movable contact 4A is made to be directly latched to a latch member 58, the structure can be simplified compared with that of a conventional one, and the work to incorporate parts to the instrument body 1 becomes easier.
Patent JP-2002325563-A (JP)
Title: Set of miso and peanut
Inventor: KAWAMURA MAMORU
IPC: A23L25/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem in that in a conventional miso (bean paste) with peanuts, peanuts become moist caused by water in the miso. SOLUTION: This set of miso with peanuts is obtained by breaking a peanut package 18 just before eating, putting the peanuts 16 in it on the miso 15 as shown in fig. (a), then putting them in an electronic oven 27, warming up to 30-60 deg.C as shown in Fig. (b), mixing the peanuts 16 with the miso 15 and serving on the table as shown in Fig. (c). It becomes possible to device the countermeasure for the moist to the peanuts by mixing the peanuts with the miso just before eating.
Patent JP-2002326796-A (JP)
Title: Fork lift truck and bucket device for fork lift truck
Inventor: MATSUKURA KIKUO
IPC: B66F9/12
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a fork lift truck capable of easily placing and removing and returning to original state placed matters such as snow and sediment, and a bucket device for fork lift truck. SOLUTION: This fork lift truck having a vertically movable fork member 3 with a pair of right and left side forks 4 at the front part thereof comprises a bucket member 5 having a fork insertion space on the lower surface thereof and installed on the pair of forks slidably in longitudinal direction and an extension connection member 7 for connecting the bucket member 5 to the fork member 3. In the extended position of the extension connection member 7, the bucket member 5 can take a placed matter drop position where the bucket member 5 is brought into an tilted state automatically returnable to the forks 4 and a slide position where the bucket member 5 is slidable on the forks 4.
Patent JP-2002326489-A (JP)
Title: Capless writing utensil
Inventor: AMI KAZUHIRO
IPC: B43K24/08
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a capless writing utensil which ensures the securely closed state of the tip part of a barrel interior of a simple structure. SOLUTION: This capless writing utensil is structured of a writing body 5 arranged in a barrel 2 and a pen-pint part 6 of the writing body 5 which is freely protruded from and retracted into an opening part 4 of the tip part 3 of the barrel 2. In addition, an inner cap 20 formed of a material with a modulus of compression permanent distortion stipulated by JIS K 6262-1997 being 20% or lower, is provided in the opening part 4 of the barrel 2. The inner cap 20 comprising a slit 25 for the pen-point part 6 to freely find its way in and out, formed on the pen-point part protruding side in the barrel axial center direction and a blocking part 21 for blocking the opening part 4, is mounted inside the barrel 2.
Patent JP-2002326892-A (JP)
Title: Crucible for pulling semiconductor silicon and method of manufacturing the same
Inventor: WATABE HIROYUKI
IPC: C03B20/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To cope with various pulling conditions and purposes. SOLUTION: A quartz crucible according with a single crystal pulling condition and a purpose, is characterized in that on a synthetic quartz crucible piece of 15 mm square for semi conductor silicon of 1.0 g polysilicon is placed, treated at a temperature of 1500 deg.C, for 30 minutes, in argon gas atmosphere, and a rate of oxygen solution calculated from a reduction in weight is in a range of 3.0E16 atom/cm2/sec-9.0E16 atom/cm2/sec, and also characterized in that the synthetic quartz crucible after melt formation is obtained by heat treated at the temperature of 1000 deg.C or higher.
Patent JP-2002327419-A (JP)
Title: Method for forming impervious layer of impervious wall
Inventor: MATSUZAKI KATSUO
IPC: E02D5/06
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To maintain impervious action well by improving adhesion with the iron material surface of a joint part and an asphalt mastic layer when an impervious material such as an asphalt mixture is filled for the joint part of an impervious wall erecting and constructing a steel-made sheet pile. SOLUTION: On the impervious wall 2 erecting and constructing the steel- made sheet piles 10..., a surface coating 20 previously coating straight asphalt 22 is provided on the iron surface of a receiving member 13 and an insertion member 17 constituting the joint part 12 between the steel-made sheet piles 12. When the asphalt mixture is filled into the inner space of the joint part, the impervious material filled by softening the surface coating by heat and the iron material are integrated, and, even when the impervious wall deforms due to secular change, it can be maintained so as not to produce a gap between an iron and the impervious material.
Patent JP-2002333483-A (JP)
Title: System for investigating ground
Inventor: IHARA TENRIYOKU
IPC: G01V1/22
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out ground investigation using a technique of surface wave survey. SOLUTION: A monitor 2 receives an electronic mail transmitted by a communication device 1b constituting a measuring instrument carried into an investigation field, and displays a content of a bundled data attached to the electronic mail on a display screen. A measured result of a propagation velocity of a Rayleigh wave measured by a measuring device 1a constituting the measuring instrument is shown in the bundled data. A technician having expertise judges whether the measured result is correct or not, and inputs changing information for indicating change of a measuring condition to the monitor 2, when judging that the result is not correct. The monitor 2 transmits an electronic mail containing the changing information, to the communication device 1b.
Patent JP-2002034971-A (JP)
Title: Method and device for forming thin layer slice imaging data in muti-slice imaging system
Inventor: HSIEH JIANG
IPC: A61B6/03
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for thinning a slice thickness in a computer tomographic imaging system composed in such a way that plural lateral lines of detector elements obtain projection data by the unit of slice. SOLUTION: Imaging data is obtained from a pair of lateral lines 56 and 58 adjacent to each other and each having outer edges 60 and 62, at least a part of the imaging data obtained from a region 68 having the outer edges 60 and 62 of the lateral lines 56 and 58 as boundaries is reversely convoluted, and the reversely convoluted data is synthesized to obtain a slice sensitivity profile 76 to the pair of the lateral lines 56 and 58 adjacent to each other. In this method, such reverse convolution of imaging data as to reduce the slice thickness of the multi-slice imaging system to be less than 1 mm can be realized, and image resolution can be improved without modifying hardware of an existing system.
Patent JP-2002335339-A (JP)
Title: Automatic patrol diagnostic device for medical image information handling device
Inventor: MATSUI TOSHITAKA
IPC: H04Q9/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic patrol diagnostic device for a medical image information handling device that suppresses dispersion in quality of remote diagnosis on the medical image information handling device and reduces diagnostic man-hours for a remote diagnosis operator. SOLUTION: An automatic patrol information acquisition means 21 calls a plurality of the medical image information handling devices 10 through a telephone line 50 to connect lines, acquires operation information from each of the medical image information handling devices 10 through the lines, and an analysis means 23 uses a predetermined analysis method to analyze the operation information and displays the analyzed analysis result to an analysis result output means 24.
Patent JP-2002333820-A (JP)
Title: Method and system for remote lecture
Inventor: SANO TOSHIFUMI
IPC: G09B5/14
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for a remote lecture with which interactive and finely thought-out lecture is delivered. SOLUTION: Personal computers, having a two-way communication function via a communication network, are provided for a lecturer and the members of a class. Video of the lecture conducted by the lecture, video of the members, video of an electronic whiteboard and lecture materials are divided properly and displayed on the screens of the personal computers of the members, while the members are receiving the lecture of the lecturer at a remote location.  The system includes the contents can be written on the whiteboard by the lecturer are described on the screens of the personal computers of the members, information written on the members can be shown on the lecturer's whiteboard, the lecture materials can be shown dynamically by the lecturer, files of the lecturer and the files of the members can be made electrically exchangeable and lecture information is stored electrically, reproduced and read later.
Patent JP-2002333430-A (JP)
Title: Proteome analytical method
Inventor: YOSHIZATO KATSUTOSHI
IPC: C12Q1/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a new proteome analytical method for analyzing quantitatively the state of genome manifestation by tracing with the passage of time the quantitative change of a protein wherein cells are manifested. SOLUTION: A culture solution including an isotope-labeled amino acid is added to living cells, and the living cells are cultured, and the living cells are gathered after elapse of a fixed time, and the protein is extracted. Thereafter, the extracted protein is developed by two-dimensional electrophoresis and split, and the protein having the labeled amino acid and the protein having no labeled amino acid are quantitated respectively from the mass difference relative to the split optional protein.
Patent JP-2002332600-A (JP)
Title: Method of peeling conductive film
Inventor: DOBASHI MASAOMI
IPC: C25F5/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of peeling conductive film which facilitates the control of the dimensions of a film peeling segment, can make pretreatment higher in speed and is capable of rapidly peeling the film. SOLUTION: The film peeling segment 110 at the front end of the conductor 100 with the film is removed of a portion (112) of the film covering the one flank segment. When the prescribed range including the film peeling segment 110 is therefore immersed into an electrolyte, the area where the internal conductor directly contacts the electrolyte increases. The entire part of the film peeling segment 110 is pressurized and crushed in the thickness direction and a greater stress than in the other segments is generated between the film covering the film peeling segment 110 and the internal conductor and the film of the film peeling segment 110 is more liable to peel off as compared with the outer segments when the electrolysis of the electrolyte progresses.
Patent JP-2002333379-A (JP)
Title: Method of detecting leak of aqueous solution of guest compound forming hydrate and leak monitoring apparatus
Inventor: MATSUMOTO SHIGENORI
IPC: G01M3/20
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To detect the leak from a heat exchanger of the aqueous solution of a guest compound forming a hydrate. SOLUTION: In the method of detecting the leak of the aqueous solution of the guest compound forming the hydrate, a coloring agent is added to the aqueous solution of the guest compound forming the hydrate, and the aqueous solution is judged to be leaked when the color of the coloring agent is recognized in a leaked liquid.
Patent JP-2002334247-A (JP)
Title: Price down shopping method and shopping mediator terminal
Inventor: HASHIGUCHI MASAHIRO
IPC: G06Q30/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To enable a seller to sell merchandise without holding stock forever and to enable a purchase desiring person to purchase the merchandise at a desired price. SOLUTION: A mediator terminal 2 is provided with a merchandise condition provision/sales confirmation part 22 for receiving merchandise information (a merchandise name, a sales desired price, a remaining number and a sales time limit, etc.), from a seller terminal 1, for periodically confirming the sales conditions of the merchandise, for changing the sales desired price depending to a remaining time period and the remaining number of the merchandise, and for communicating the changed sales desired price to the seller terminal 1.
Patent JP-2002334421-A (JP)
Title: Magnetic recording medium
Inventor: TAKEDA TSUTOMU
IPC: C10N30/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To improve durability and running speed of a magnetic recording medium of a metal magnetic thin film type. SOLUTION: In the magnetic recording medium 10 constructed by successively forming a magnetic layer 2 composed of a ferromagnetic metal thin film and a carbon protective film 3 on a nonmagnetic supporting body 1, the surface of the carbon protective layer 3 is plasma treated and the protective layer 3 retains a lubricant formed by combining a compound of perfluoropolyether having a terminal carboxyl group with an amine and an alkyl ester of a partially fluorinated carboxylic acid.
Patent JP-2002334299-A (JP)
Title: Information reader
Inventor: FUJIWARA OSAMU
IPC: G06K7/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a small, light, low-cost and user-friendly information reader requiring small installation space and consisting of the reduced number of components. SOLUTION: This information reader 1 provided with a scanner main body 3 capable of being held by one hand and for optically scanning an information code, and a placing table 4 for placing the scanner main body 3 and connected to a host device 2, the scanner main body 3 is provided with an image forming means, a photoelectrically converting means, a signal processing means, and a radio communicating means for transmitting a signal outputted from the signal processing means to the placing table by radio, and the placing table 4 is provided with a radio receiving means for receiving the signal transmitted from the scanner main body 3, a code decoding means and a communicating means.