baber/WOPTO huggingface dataset:
Patent JP-2002157549-A (JP)
Title: Method and device for reading two-dimensional code and information recording medium
Inventor: SHINNO HITOMI
IPC: G06K7/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional code reading method provided with a step for calculating the position information and graphic information of all data modules in the decoding processing of a MaxiCode symbol read image and to provide an information recording medium and a two-dimensional code reader. SOLUTION: A directional axis going though the central point of a finder pattern, the central point of an inner direction module and the central point of an outer direction module is assumed, and the position information and the graphic information of a data module on the directional axis are calculated (step S401). Next, the position information and the graphic information are converted into a bit pattern on the basis of pixel data corresponding to the position of the central point of each calculated module (S402). Then, the position information of a symbol data module existing in an area between directional axes (S403). Next, the position information is converted into a bit pattern on the basis of pixel data corresponding to the position of the central point of each calculated module (S404), and data module search processing is finished.
Patent JP-2002167314-A (JP)
Title: Hair-dressing agent composition
Inventor: NISHIMOTO HIROAKI
IPC: A61K8/37
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hair-dressing agent composition which has excellent setting ability (hair-dressing ability), set-keeping ability (a long-term maintenance of hair style) and hair-washing ability (ability in washing after-dressed hair with a washing agent such as a shampoo and the like). SOLUTION: This hair-dressing agent composition characteristically contains a film-forming resin, a polyalkyleneglycol oligosuccinate and a lower alcohol.
Patent JP-2002169605-A (JP)
Title: Production system, production plan making device and recording medium
Inventor: TAKADA FUMITO
IPC: G06Q50/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To accomplish a production plan as scheduled by distributing loads over other factories when a situation that the production plan may not be accomplished as scheduled arises. SOLUTION: This production system to which a plurality of factories 3 to 5 that can produce a product and a production plan making device 1 are connected comprises a production capacity information storing means 101 for managing the production capacity information on a plurality of the factories 3 to 5, a production status acquiring means 104 for acquiring the production status data from a plurality of the factories 3 to 5, a production plan accomplishment success/failure judging means 105 for judging, from the production status, whether the production plan will be accomplished or not, an alternate factory selecting means 106 for selecting an alternate factory based on the production capacity information and the production status when it is judged that the production plan will not be accomplished as scheduled,  a production plan making means 103 for remaking the production plan for the alternate factory and a transmitting means 107 for transmitting a renewed plan made for the alternate factory.
Patent JP-2002132434-A (JP)
Title: Input device
Inventor: IZUMIDA TOMOHITO
IPC: G06F3/03
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-resolution coordinate system input device. SOLUTION: A virtual electrode is set between the center lines of strip like electrode formed on the surface of coordinate input system and an adjacent center line. The input position can be got by a higher-resolution than the number of strip like electrodes by identifying a position of the virtual electrode having nearest voltage to a voltage got when the virtual electrode is touched.
Patent JP-2002174310-A (JP)
Title: Rotary friction device
Inventor: MIMURA KENJI
IPC: F16H13/08
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary friction device capable of maintaining its functions by itself without relying on the accuracy of a peripheral structure. SOLUTION: Since a rotor 1 and a passive element 3 are mutually engaged so as to relatively rotate via each ball 5, the rotor 1 and the passive element 3 can be accurately held in predetermined relative positions in the axial direction. Since a groove 1b of the rotor 1 is formed slightly larger in the axial direction than the balls 5, the rotor 1 can be minutely moved in the axial direction with respect to the passive element 3 in accordance with a load F.
Patent JP-2002033725-A (JP)
Title: Reception method and transmission method
Inventor: HARADA HIROMI
IPC: H04N21/266
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To protect the copyright of contents by encrypting various contents with other key for making a conditional access(CA) module portable. SOLUTION: In order to encrypt each content, a transmitter side encrypts contents, transmits the encrypted contents and meta data, and a receiver terminal stores the encrypted contents and meta data. In the case of viewing the stored encrypted contents. the receiver terminal encrypts the meta data, by using a throw-away key generated in the receiver terminal to separate the encrypted contents from the meta data. Furthermore, for transferring the contents to a 3rd party, processor information is not given to the contents but the personal information of a transfer destination received first is stored. Each of contents can be encrypted by a unique key and a 2nd CA module which can identify a person by their combining, so as to provide a service to an individual.
Patent JP-2002176570-A (JP)
Title: Digital camera
Inventor: MIYATA KYOSEI
IPC: G03B15/05
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which incorporates a stroboscope and inhibits a user from replace a battery and reduces the allowable number of pictures to be photographed at the time of consumption of the battery. SOLUTION: The digital camera is provided with a display part which displays the allowable number of pictures to be photographed, a battery capacity detection means which detects the battery capacity, and a control means which calculates the allowable number of pictures to be photographed on the assumption of stroboscopic photographing on the basis of the battery capacity detected by the battery capacity detection means and displays this allowable number on the display part.
Patent JP-2002050570-A (JP)
Title: Substrate for transfer mask, transfer mask, method for manufacturing the transfer mask, and method for exposing charged particle beam and charged particle beam exposure system
Inventor: KONISHI TOSHIO
IPC: G03F1/20
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a transfer mask, capable of stably manufacturing the mask which does not have faults, without having to break the transfer pattern of an upper single-crystal silicon wafer in a step of manufacturing the mask by using the substrate for the mask, its transfer mask, and to provide a method for manufacturing the same. SOLUTION: The substrate for the transfer mask comprises single crystal silicon wafers on an upper part and a lower part of a silicon oxide film in the thickness range of 0.2 μm to 0.8 μm. The transfer mask uses the substrate for the mask. Further, the method for manufacturing the mask comprises a step of forming the transfer pattern on an upper single-crystal silicon wafer of the substrate for the mask, a step of forming an opening at a lower single- crystal silicon wafer, and a step of removing a silicon oxide film of the opening, at least after both the previous steps.
Patent JP-2001313033-A (JP)
Title: Surface treating method of lithium-manganese oxide for lithium secondary cell cathode electrode
Inventor: JAI YON RII
IPC: H01M4/485
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method of a lithium-manganese oxide without reducing discharge capacity, with improved life of electrode at high temperature and high speed discharge efficiency. SOLUTION: For a surface treating method of lithium-manganese oxide for lithium secondary cell cathode electrode, the surface treating method of lithium-manganese oxide for lithium secondary cell depending on the coating of the surface of the lithium-manganese oxide with lithium transition metal oxide, is provided, and problems of existing lithium secondary cell related to electrode life at high temperature and high speed discharge efficiency, are enabled to settle, and the unit cost of production is enabled to reduce by replacing expensive lithium-cobalt oxide with the above.
Patent JP-2001204726-A (JP)
Title: Method and device for unequal hourly cor imaging
Inventor: SLACK CHRISTOPHER CARSON
IPC: A61B6/03
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for imaging the cor of a patient 22 by utilizing a CT imaging system 10. SOLUTION: Scanning priority is assigned to time phases 88 and 90 as a representative cardiac period 52 of the cor of the patient, and in accordance with the assigned scanning priority, the time phase of the cardiac period to be scanned is selected to obtain an image slice of the cor of the patient corresponding to the time phase of the selected cardiac period. This method can be performed by the CT imaging system including an EKG device 50 for recording EKG data.
Patent JP-2002178385-A (JP)
Title: Lip gap setter of thermally displacing type t-die
Inventor: OCHIBA KAZUNARI
IPC: B29C48/31
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a lip gap setter of a thermally displacing type T-die capable of dealing with a positive error and a negative error of a thickness of a sheet or the like, with proper balance at a lip gap regulating time without operating an unbalanced force at a thermally displacing member at the same time as pushing or pulling the member by a push-bolt and a pull-bolt. SOLUTION: The lip gap setter of the thermally displacing type T-die comprises the thermally displacing member for pushing or pulling a flexible lip by a thermal displacement to regulate a lip gap, and a preset bolt coupled to the member. The bolt has the push-bolt and the pull-bolt. The lip gap setter pushes the member by the push-bolt and simultaneously pulls the member by the pull-bolt to preset the member. The push-bolt or the pull-bolt is arranged at a central axis of the member. The pull-bolt or the push-bolt is symmetrically disposed at both sides of the push-bolt or the pull-bolt with the central axis of the member as a symmetrical axis.
Patent JP-2002182911-A (JP)
Title: Component development support system
Inventor: YOSHIDA KAZUKI
IPC: G06F3/048
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of efficiently developing components being the base of application development. SOLUTION: When a user generates a template SessionBean (a processing generating part 20) by using an input/output device 18, a specified interface is called in an execution statement part 22 of the processing generating part 20 and a generation request of an EnterpriseBean instance is issued. A sessionBean instance 41 is generated and a generation request of a processing model 42 is issued to the processing model generating part 22. The processing model generating part 22 automatically generates program statement to realize a processing inside a component based on component definition information 17 and generates an executable processing model 42 on a memory of a computer. In addition, the processing model 42 is generated in a form correlated with a sessionBean instance 41.
Patent JP-2002178016-A (JP)
Title: Method and apparatus for controlling flatness in rolling mill
Inventor: TONAI HIDETO
IPC: B21B37/58
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To enable flatness control without accompanying equipment modification. SOLUTION: In plate rolling with a rolling mill, the amount of correction of screw-down location for improving the flatness is calculated on the basis of the flatness of a rolled stock in rolling and the screw-down location is changed in accordance with the amount of correction of the screw-down location.
Patent JP-2002181035-A (JP)
Title: Dynamic pressure bearing device
Inventor: ITO KAIJI
IPC: H02K5/16
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing device having a structure for preventing oil from flowing out of an atmospheric air open part of a radial direction bearing in the dynamic pressure bearing using oil. SOLUTION: A radial direction dynamic pressure generation groove 4a formed in a main shaft 3 is formed in such a way that an atmospheric air open end side is deeper and an internal sealed side is shallower than a position where a formation angle of the groove formed into V-shape is changed. Since pumping action is applied from an inner peripheral side to an outer peripheral side due to changes of a groove depth, it is possible to prevent oil from flowing out.
Patent JP-2002185204-A (JP)
Title: Flip chip circuit
Inventor: KAWANO HAJIME
IPC: H01L21/60
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a flip chip circuit. SOLUTION: This flip chip circuit 100 is constituted by flip-chip mounting a semiconductor chip 30 on a dielectric substrate 10. In this circuit 100, a first connecting line 20 is formed on the substrate 10, and a second connecting line is formed on the chip 30. In addition, a switching circuit which switches the connecting line between a pad 16a for signal to which high-frequency signals are inputted and another pad 18a for signal from which high-frequency signals are outputted to the first connecting line 20, or second connecting line is formed on the semiconductor chip 30. Consequently, the size of the chip 30 can be reduced as compared with the case where the two connecting lines are formed on the chip 30. In addition, the size of the dielectric substrate 30 can also be reduced as compared with the case where the two connecting lines are formed on the substrate 30.  Therefore, the size of this flip chip circuit 100 can be reduced.
Patent JP-2002185027-A (JP)
Title: Sealing film for solar battery
Inventor: UCHIYAMA SHINICHIRO
IPC: H01L31/042
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent problems, such as the damage of a cell, a deaeration defect and the flow-out of a film in a sealing process at the time of manufacturing a solar battery. SOLUTION: For this sealing film 1E for the solar battery, many recessed parts 3 and 3A are formed on a film surface by executing embossing to an EVA film 2. Communicating paths 4 and 4A communicating the adjacent recessed parts 3 and 3A are provided.
Patent JP-2002187034-A (JP)
Title: Jig for work piece body
Inventor: NAGAHARA MAKOTO
IPC: B23Q3/18
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a jig for a work piece which requires no reverse of a work piece holder, provides easy installation and setting of the work piece, and shortens setting and working time for the work piece. SOLUTION: Stop blocks 8a and 8b which are mounted freely turnably via a fulcrum shaft 4 supported on a side of a main body 3 and provided on the bottom of the main body 3, and a set eccentric disc 9 free to move horizontally and rotate, are abutted to fixed notches 2a and 2b provided on the both sides of a single edge of a mounting plate 2 in which a cutter 1 of a work piece is detachably sandwiched and fixed on a single end. By so doing, the mounting plate 2 is set and fixed at a plurality of angles so as to allow setting a work piece and shortening the working time.
Patent JP-2001172201-A (JP)
Title: Use of film coating for masking the taste for oral administration, oral administration form and production thereof
Inventor: KOLTER KARL DR
IPC: C07D233/06
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a new coating for masking the taste of oral pharmaceutical preparations, from which the defects of the prior arts are excluded. SOLUTION: This coating comprises (a) poly(vinyl acetate), (b) a hydrophilic additive, (c) other commonly used coating components and, when necessary, (d) an physiologically compatible acid.
Patent JP-2002186615-A (JP)
Title: Ultrasonic daignostic device
Inventor: MIYASAKA KOICHI
IPC: A61B8/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a means to improve image quality of ultrasonic images by effectively reducing speckle noise, or the like, contained in the ultrasonic images. SOLUTION: The first signal component of the first frequency band and the second signal component of the second frequency band are extracted from receiving signals, whereas envelop data are obtained from these signal components before the cross-correlation is calculated by a cross-correlation unit 40 with respect to these envelop data. The filter properties of a filter 42 in relation with the receiving signals is converted in accordance with the cross-correlation levels.
Patent JP-2002190783-A (JP)
Title: Method for recording added information and receiver
Inventor: KANO TAKESHI
IPC: H04N5/44
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To surely store information necessary for a user out of added information received by a receiver into an information processing terminal efficiently in terms of the storage capacity of the terminal even when the user is absent during the reception of the information or the user does not know a program in advance. SOLUTION: The user sets information such as the category of his (or her) favorite programs and the names of artists in advance in a PC 200 as key information. The receiver 100 capable of receiving digital radio broadcast obtained by multiplexing added information with sound information transfers the receiver added information to the PC 200 through a communication means 300. The PC 200 receives the added information, judges whether the set key information is included in the added information or not and when the key information is included, records the added information in a storage device as an added information file. It is also available to select the added information in the receiver by transmitting the key information from the PC 200 to the receiver 100 when the PC 200 is connected to the receiver 100 through the communication means 300.
Patent JP-2002192491-A (JP)
Title: Carrier device
Inventor: SENDA MASAJI
IPC: B25J15/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device detecting an abnormal state that a workpiece is not sucked in carrying the workpiece. SOLUTION: A microcomputer 38 determines whether it is in a normal mode where a pin 96 is appropriately sucked to an insertion part or an abnormal mode where it is inappropriately sucked thereto in carrying the pin 96 by a grip 22. Namely, the gradient of the pin 96 is determined when the pin 96 is carried by the grip 22 so that the pin 96 in the normal state is constantly fed to a pinhole 34 of a jig member 30. The abnormal mode, where pin 96 is inappropriately sucked, is detected by the pressure to the insertion part in carrying the pin 96 so that the work stoppage due to non-insertion of the pin 98 into the pinhole 34 can be prevented so as to improve working efficiency and improve the productivity.
Patent JP-2002192606-A (JP)
Title: Blow molding method and device therefor
Inventor: TOKUDA HIROAKI
IPC: B29C33/18
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a blow molding method and a device therefor, capable of obtaining an article high in a discriminating function for distinguishing the same from another commodity. SOLUTION: Upon molding the article provided with an in-molded label by a mold having an inner wall surface wherein crests and troughs are combined properly, the in-molded label is arranged along the inner wall surface of the mold prior to the blow molding of the article to suck the in-molded label from at least one of the crests and troughs on the inner wall surface of the mold to retain the same on the inner wall surface of the mold.
Patent JP-2002196599-A (JP)
Title: Heating device and image forming device
Inventor: ISHIWATARI KAZUHIKO
IPC: H05B3/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device where spotted staining caused on the surface of recording material is reduced with simple constitution. SOLUTION: This heating device has a heat generation member energized to generate heat, an energizing control means for controlling the heat generation by the heat generation member, a pressure member arranged to be opposed to the heat generation member, a heat transmission film held between the heat generation member and the pressure member so as to involve the heat generation member, and a cleaning member arranged to be opposed to the pressure member, and is provided with a heater unit different from the heat generation member in the vicinity of the device through a space holding means for keeping space with one part of the device constant.
Patent JP-2002193869-A (JP)
Title: Anticancer abietane-type diterpene quinone compound and method of producing the same
Inventor: KOTODA HISAYOSHI
IPC: A61P35/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To extract a compound having anticancer action from physiologically active substances in the bark of Japan ceder (Cryptomeria japonica). SOLUTION: The objective compound is an abietane-type diterpene quinone compound that has anticancer action and is represented by following general formula 1 (wherein Me means methyl group). This compound is obtained by extraction treatment of powdery bark from a needle-leaf tree with a nonpolar organic solvent and chromatographing the extract through the silica gel column, eluting the bark components with a hexane-ether mixed solvent and isolating the objective compound from the eluted bark components through the medium- pressure liquid chromatography with a hexane-dichloromethane mixed solvent.
Patent JP-2002200492-A (JP)
Title: Electrochemical stain-proofing method
Inventor: OZAWA KINICHI
IPC: C02F1/48
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical stain-proofing method imparting antifouling effect. SOLUTION: This electrochemical stain-proofing method is carried out by using an electrically conductive substrate to be stain-proofed, a counter electrode, a reference electrode and a power source for outputting respective electrical potentials to the electrically conductive substrate to be stain-proofed and the counter electrode and making good use of direct electron transfer reaction of the electrically conductive substrate to be stain-proofed with organisms. Such an electrical potential is outputted to the electrically conductive substrate to be stain-proofed that the potential difference between the electrically conductive substrate to be stain-proofed and the reference electrode becomes the value having electrochemically antifouling effect.
Patent JP-2002202282-A (JP)
Title: Gas sensor
Inventor: YAMADA TATSUYA
IPC: G01N27/416
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor capable of preventing surely deterioration of leadout wires derived from a conductive layer disposed in a sensor element, and besides disconnection thereof, and preventing crack and breakage of the sensor element for a long period. SOLUTION: In this gas sensor equipped with the sensor element having the conductive layer inside such as a detection electrode or the like, and equipped with the leadout wires 1111, 1112, 1113 connected to the terminal of the conductive layer and exposed from the one end side in the longitudinal direction of the sensor element 11, and a cylindrical ceramic holder 16 for holding inside coaxially the sensor element through an adapter 13, a space between the sensor element and the ceramic holder is filled with filler, and, assuming one end side where the leadout wires are derived in the sensor element as backward, the filler comprises a relatively coarse front filling part 171 and a relatively dense rear filling part 172, and rear end parts of the leadout wires and the sensor element are buried in the rear filling part.