baber/WOPTO huggingface dataset:
Patent JP-2002207638-A (JP)
Title: Security management system for database and computer- readable recording medium
Inventor: TOMOKIYO HIROAKI
IPC: G06F21/62
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a security management system for a database which makes it easy to ensure sufficient security. SOLUTION: This system comprises an application program 200 which accesses the database 241, a security information file 220 wherein security information for the security of the database is registered by users, and a security reinforcing module 210 which obtains data complying with a request from the database at the request including user information from the application program, obtains security information corresponding to the user information by referring to the security information file, narrows down the obtained data according to the obtained security information, and sends the narrowed-down data to the application program.
Patent JP-2002205462-A (JP)
Title: Heat-sensitive recording medium
Inventor: MIDORIKAWA YOSHIMI
IPC: B41M5/26
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium having excellent color developing sensitivity, whiteness, good ground color preservability, and a small decrease in printability (good reprintability) even when the medium is left to stand under high temperature and high humidity. SOLUTION: The heat-sensitive recording medium comprises a heat-sensitive color developing layer containing at least one type of a sulfonamidephenol derivative represented by formula (1) as an organic developer. X is a hydrogen atom, halogen atom, alkyl group, hydroxyl group, alkoxy group or nitro group. R1 to R5 are each a hydrogen atom, halogen atom, alkyl group, cycloalkyl group, aralkyl group, aryl group, alkenyl group, alkoxyl group, cycloalkoxyl group, alkenyloxy group, nitro group or acyl group. R1 and R2 or R2 and R3 may form an aromatic ring, and further at least one type of a compound represented by formula (2), wherein R6 is H or CH3 and R7 is H or an electron- attracting group.
Patent JP-2002208678-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MARUYAMA KENJI
IPC: H01L21/02
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for realizing low cost, along with its manufacturing method. SOLUTION: The semiconductor device includes a first electrode 32, a ferroelectric film 36 formed on the first electrode 32, and a second electrode 40 formed on the ferroelectric film 36. In this case, the semiconductor device includes middle layers 34 and 38 having a perovskite-based crystal structure and formed in at least one position between the first electrode 32 and the ferroelectric film 36 or between the ferroelectric film 36 and the second electrode 40.
Patent JP-2002209254-A (JP)
Title: Wireless communication system, control station, its control method, and information recording medium
Inventor: HARADA HIROSHI
IPC: H04W4/04
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system or the like that can suitably enhance the efficiency of communication transmission by a mobile terminal moving along a prescribed path. SOLUTION: A control station 131 of a wireless communication system 101 acquires a speed of a mobile terminal 171 moving along a prescribed path, acquires a radius of a virtual cell on the basis of the acquired speed, classifies base stations 151 into groups depending on the acquired radius, and assigns a frequency of the same wireless communication to the base stations 151 included in each classified group. On the other hand, each of the base stations 151 makes communication with the mobile terminal 171 by using the frequency of wireless communication assigned to the control station 131. Furthermore, the mobile terminal 171 communicates with any of the base stations 151 with the frequency of wireless communication assigned to the base station 151.
Patent JP-2002207734-A (JP)
Title: Server retrieval method, program, server device and network
Inventor: KANBARA AKIFUMI
IPC: G06Q50/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique allowing a client to easily access a server disclosing optimum information of a plurality of servers disclosing the same information on a network as the price information of a commodity. SOLUTION: A server to be retrieved discloses first data belonging to a data item group predetermined with a retrieval executing server and second data belonging to a data item group determined independently in each of servers to the retrieved. The retrieval executing server acquires the first data from a plurality of servers to be retrieved, stores the first data in relation to the address A of the server to be retrieved from which the first data is acquired, and discloses the first data and address A to a client. The client accesses the corresponding server to be retrieved in reference to the address acquired from the retrieval executing server to acquire the second data from the server to be retrieved.
Patent JP-2002214516-A (JP)
Title: Autofocusing camera
Inventor: NONAKA OSAMU
IPC: G02B7/30
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a camera with a multi AF function capable of preventing a photograph out of focus in both a multi AF mode and a spot AF mode. SOLUTION: This AF camera is equipped with a stroboscope and an IRED being a light source for range-finding and a sensor array for detecting an object image signal. In the camera a 1st range-finding mode to detect an object distance according to output from the sensor array by controlling the light source and a 2nd range-finding mode to detect the object distance according to output from the sensor array when the light source does not emit light can be set.  The camera is constituted as the camera having a switching function for switching between an AF mode (1st photographing mode) to perform focusing by performing the range-finding of one specified range-finding point 20b corresponding to a range-finding area in the image plane 20 of the camera and an AF mode (2nd photographing mode) to perform focusing by performing the range-finding of seven range-finding points 20 and appropriately deciding and controlling the effective area (the number of sensors or the like) of the sensor array at the time of detecting the object distance in accordance with the setting of the respective modes.
Patent JP-2001273151-A (JP)
Title: Device and method for executing program, recording medium and control program
Inventor: TSUBOI AKIRA
IPC: G06F9/45
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To improve performance when execution is started in the case of executing a source program by using a JIT compiler. SOLUTION: This program executing device 10 is provided with a storing means 11 which stores a machine language that is translation of a function described in the source program 1 and can be executed by a executing means 16 for each function and holds stored contents even through a power supply voltage is lost, a translating means 12 for translating the program 1 into the machine language that can be performed by the means 16, a storage controlling means 13 for making the means 11 store the machine language translated by the means 12, a deciding means 14 for deciding whether or not the machine language being the translation of the function used by the program 1 is stored in the means 11,  and a execution controlling means 15 for making the means 16 directly execute either the machine language translated by the means 12 or the machine language stored in the means 11 in accordance with decision results by the means 14.
Patent JP-2002209787-A (JP)
Title: Stand for placing washbowl
Inventor: MAEKITA TAKASHI
IPC: A47B81/00
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a stand for placing a washbowl which can be simply constructed and by which a washing place can be widely used. SOLUTION: At a position for use which is under a condition being projected approximately horizontal from the wall face of a bath room, a piece 4 for placing with a large area on the top face of which the washbowl 11 can be placed and a supporting piece 5 with a small area which is brought into contact with the wall face 1 of the bath room at the position for use are integrated into an L-shape and the stand 3 for placing the washbowl is rotatably provided on the wall face 1 of the bath room through shafts 9 and 9.
Patent JP-2002215290-A (JP)
Title: Communication terminal equipment
Inventor: HASHIUCHI KOJI
IPC: H04M1/02
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal equipment, in which the stroke of an operation key such as a cursor key can be enlarged, interference when the key is inputted is prevented and the simultaneous depression and depression of all keys are prevented. SOLUTION: This equipment is provided with the cursor key 5 arrange by inserting it through a cursor insertion hole 3 pierced on the surface of a cabinet 2 and one or a plurality of rubber switches 14a and 14b installed on a printed circuit board in the cabinet 2. The equipment also has an enter key 7 disposed by inserting it through an enter key insertion hole 6 pierced in the almost center of the cursor key 5, an enter key supporting part 13 which supports the enter key 7 so that it can freely vertically move in a vertical direction, a circular holder 10 which is link-dressed around the enter key 7 below the cursor key 5 inside the cabinet 2 and a holder fixing part fixing the holder 10 to the cabinet.
Patent JP-2002214602-A (JP)
Title: Liquid crystal display device
Inventor: NAGATA YASUNARI
IPC: G02F1/1333
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance liquid crystal display device of a translucent type or reflection type which achieves the reflection performance nearly uniform in visible light region by increasing the reflectivity on the short wavelength side. SOLUTION: The liquid crystal display device of the translucent type is coated with a tight contact layer 17 and a translucent film 18 on a glass substrate 2. Color filters 19, an over-coating layer 20, transparent electrodes 21 and an alignment layer 22 are formed on the translucent film 18 and transparent electrodes 23 and an alignment layer 24 are formed on the glass substrate 5. Both are bonded to each other by sealing member 11 across liquid crystals 10.
Patent JP-2002221106-A (JP)
Title: Evaporative fuel adsorbing device
Inventor: KIYOMIYA SHINSUKE
IPC: F02M25/08
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an evaporative fuel adsorbing device capable of having proper compatibility of both adsorbing performance and vent performance of an evaporative fuel by an adsorbent such as activated carbon and the like. SOLUTION: A filter 3 serving as the evaporative fuel adsorbing device is formed by holding an activated carbon layer 6 between air permeable sheets 4, 5 of nonwoven fabric, which are pasted together at its peripheral rim parts 4a, 5a. The activated carbon layer 6 is formed by filling a large number of flat and tubular grains of activated carbon, i.e., an assortment of activated carbon 7 having an almost cylindrical shape, activated carbon 8 having the shape of an almost triangular tube, activated carbon 9 having the shape of an almost square tube, and activated carbon 10 having the shape of an almost hexagonal tube. The activated carbon 7 to 10 are disposed by uniformly mixing them, and the adjacent activated carbon 7 to 10 abut each other through the outer periphery of those tubes. There are gaps 11 between the activated carbon 7 to 10.  The activated carbon 7 to 10 abut the gas permeable sheets 4, 5 at both end surfaces of those tubes. Each hole 7a to 10a having a similar shape to that of each activated charcoals 7 to 10 is formed in the center of each activated carbon 7 to 10 so that the thickness of the respective tube becomes almost uniform.
Patent JP-2002222645-A (JP)
Title: Electrode winding equipment of secondary battery
Inventor: KUBOTA SUSUMU
IPC: H01M4/36
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide electrode winding equipment of secondary batteries, which is made capable of being pulled out easily a winding core from an electrode group, after finishing forming of winding fabrication of the electrode group. SOLUTION: The electrode winding equipment of secondary batteries is constituted with the winding core 6, which forms the electrode group, can rotate in the right and reverse directions, and winds up a separator, the positive electrode, and the negative electrode, spirally by turns according to either the directions of the rotation, a pair of pressing rollers 10, which rotate in one direction with the electrode group G, while pressing the electrode group G inserted between the rollers with a prescribed pressing force during the winding fabrication of the electrode group G, and a one-way clutch 20, which inhibits the inverse rotation of the pressing rollers 10, when the winding core 6 is reversed in the rotation after forming winding fabrication of the electrode group G.
Patent JP-2002222098-A (JP)
Title: System and method for analyzing log file
Inventor: EMURA YUYA
IPC: G06F11/34
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To effectively analyze an error and to make use of a log file to analyze the operation of a system by storing the operation history of an operator in a log file together with a conventional error log and analyzing it. SOLUTION: Log files outputted by host computers 1 or terminals 2 are totalized by the states of processes generated on the host computers, the operations of the terminals, or error contents to perform an effective error analysis and use the log file to analyze the operation of the system.
Patent JP-2002219063-A (JP)
Title: Washstand with counter
Inventor: NAKAJIMA HIDEHIRO
IPC: E03C1/042
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a washstand or washbasin with a counter that helps easily change the atmosphere of a bathroom by making the washbasin or a washstand to be installed in a rest room or the like a structure that can be simply replaced. SOLUTION: The washstand or washbasin 1 with a counter is equipped with a top board 1a provided with verruciform projections at a prescribed interval, and the bowl of a washstand or the bowl 5 of a washbasin provided in the center of the top board 1a. An opening to attach a drain hole metal fitting 6 is provided at the bottom of the bowl 5 and a hole 5b for attaching a faucet 7 is provided on the wall surface side flank of the bowl 5, tapped holes 9 are provided on the wall surface side of the top board 1a to which sway prevention screws 8 to prevent rotation of the washstand or washbasin 1 are to be attached, a reinforcing plate 1c directed downward from the surrounding of the top board 1a and intended to reinforce the top board 1a is provided. The washstand or the washbasin 1 is formed of a transparent synthetic resin or recyclable synthetic resin.
Patent JP-2002210766-A (JP)
Title: Method for manufacturing cellulose ester film, cellulose ester film, polarizing plate using the same and display device
Inventor: MURAKAMI TAKASHI
IPC: C08L1/10
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cellulose ester film, reducing the contamination of a peeling roll, the cellulose ester film obtained by the manufacturing method and reduced in curling and having high tear strength, and a polarizing plate and a display device using the same. SOLUTION: The cellulose ester film is manufactured by a solution casting film forming method using a dope with a solid concentration of 21 mass % or more containing one or more kind of cellulose ester, which contains cellulose ester having a 2-4C acyl group as a substituent and simultaneously satisfies formula (I-a): 2.3<=X+Y<=3.0 and formula (II): 0<=X<=2.5 when a degree of substitution of an acetyl group is set to X and a degree of substitution of a propionyl group or a butyryl group is set to Y, and an organic solvent.
Patent JP-2002223733-A (JP)
Title: Jelly-containing liquid food and method for producing the same
Inventor: FUKUHARA TAKEO
IPC: A23L21/10
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a jelly-containing liquid food causing no problem such as aggregation of milk protein and dissolution of jelly even if being subjected to high temperature sterilization like retort sterilization. SOLUTION: This jelly-containing liquid food is obtained by adding jelly to a milk constituent-containing liquid part, wherein the milk protein amount of the milk constituent is <=0.02 wt.% at the weight ratio of ingredients constituting the liquid part.
Patent JP-2002230140-A (JP)
Title: Consulting system
Inventor: TSUCHIYA YOSHINARI
IPC: G06Q50/10
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To promptly comply with a request when the consultation request is received from a client and to surely receive evaluation to a consulting result when consulting is performed for the client. SOLUTION: When consulting application is performed by inputting required items from an application screen by accessing a server from a client, the server 12 retrieves a related case from a case database 20 and introduces it to the client (3). When no related case exists or an introduction request from a person in charge of an introduced case is made from the client, the server 12 retrieves an expert or a person in charge of a field of the consultation contents requested from a person database 22 and introduces him/her to the client (5). The client inputs evaluation to the introduced case from a result registration screen (8) after receiving the consulting by communication with the introduced expert or the person in charge of (7). The server 12 registers evaluation information in the case database 20 and the person database 22 (9).
Patent JP-2002232661-A (JP)
Title: Communication terminal device and communication system
Inventor: NAMIKAWA HIROSHI
IPC: H04N1/32
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device and a communication system which suitably contributes to a welfare society. SOLUTION: When a receiving side transmits an NSF signal denoting that picture data can be expanded and recorded to a transmitting side, and when the transmitting side transmits an NSS signal denoting that the receiving side expands and records the picture data and the picture data to the receiving side, the receiving side expands and records the picture data. Namely, since the picture data amount of transmission is not increased at the transmitting side, a communication time can be shortened and a communication fee can accordingly be reduced. Meanwhile, characters on recording paper obtained by the receiver are expanded at the receiving side. In other words, the transmitting side transmits the picture data optimum to the transmitting side and the receiving side to the receiving side in accordance with the NSF signal from the receiving side.  Then, it is possible to provide a facsimile machine 1 having a copying function for the receiving side and a facsimile machine 1 having a copying function for the receiving side which suitably contributes to the welfare society.
Patent JP-2002230516-A (JP)
Title: Image processing device and image processing system
Inventor: MARUYAMA TERUYUKI
IPC: H04N1/21
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and an image processing system suitable for shortening a processing time necessary for an operation of an image. SOLUTION: At least a large capacity HDD 15 storing a plurality of image data and all additional information regarding the image data, a nonvolatile operation information memory 14 storing information needed for operation by an external device such as a personal computer 102 from all the information regarding the image data by respectively coordinating it with the plurality of image data, and a LAN interface 17 used in data communication with the personal computer 102 are provided in the image processing device such as a digital copying machine 101. Necessary information is fetched from the operation information memory 14 at an operation request from the personal computer 102.
Patent JP-2002236768-A (JP)
Title: Method, system and program for providing contents and recording medium for recording program
Inventor: MATSUURA NOBUAKI
IPC: G06Q30/06
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the illegal distribution of contents and also to enhance convenience in a user. SOLUTION: A contents distribution server 2 discharges a contents usage right concerning a new contents usage right request from a user terminal 3 and adds it to a contents usage right management database 6 In this case, contents usage charge is collected from the user terminal 3. After the user terminal 3 requests the contents, the contents distribution server 2 recognizes that the contents usage right is registered in the contents usage right management database 6, obtains a contents location from a contents location information management database 7, reports it to the user terminal 3 and also adds the user terminal 3 which requests the contents in the database 7 as the new location. The user terminal 3 obtains the contents from the reported location.
Patent JP-2002233887-A (JP)
Title: Method for treating organic waste water and facilities therefor
Inventor: MIZUKAMI SHUNICHI
IPC: C02F3/30
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organic waste water by which the reutilization of phosphorus is facilitated by separating and recovering phosphorus components as polyphosphoric acid by a simplified system in a high yield, the discharge of phosphorus components is reduced and the occurrence of excess sludge can be avoided. SOLUTION: The method for treating organic waste water includes (1) an aeration step in which waste water is subjected to aerobic treatment, (2) a solid-liquid separation step in which the waste water after the aeration is separated into primary treated water and primary sludge, (3) a phosphorous releasing step in which at least part of the primary sludge is heated at 80-95 deg.C for 10-120 min so as to release phosphorus components into the liquid phase, (4) a second solid-liquid separation step in which the treated liquid after the release of phosphorus is separated into secondary treated water and secondary sludge, (5) a solubilization step in which the secondary sludge is solubilized and (6) a phosphorus flocculating step in which phosphorus in the secondary treated water is precipitated from the liquid phase by adding a flocculant. Facilities for the treating method is provided.
Patent JP-2002236614-A (JP)
Title: Cache control method and cache control circuit
Inventor: KOYANAGI HISAO
IPC: G06F12/12
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cache control method and a cache control circuit that can solve a conventional technical problem and acquire a performance improving effect by a cache memory even with a program which does not guarantee locality of reference in a strict sense. SOLUTION: This cache control circuit of an information processor with the cache memory is provided with a first register for holding the value that specifies a vector load command access range; a second register for holding vector length; a third register for holding distance; a circuit for carrying out determination of registration or nonregistration of vector load command data to a cache on the basis of the values of the first, second and third registers; a fourth register for holding the determined result; and an erroneous reply control circuit for selectively performing the control of registration or nonregistration to the cache according to the determined result of the fourth register.