baber/WOPTO huggingface dataset:
Patent JP-2002537708-A (JP)
Title: 自動検査装置用の直列スイッチドライバ構造
IPC: G01R31/319
Filed: 2000-02-18
Abstract: (57)【要約】
被試験デバイスのピンに３つの信号レベルを駆動する、トライステート回路が開示される。トライステート回路は、第１の信号レベルの出力を有しピンに結合するようになっている、ドライバを含む。この出力には、第１のスイッチングユニットが結合し、この第１のスイッチングユニットは、プログラムされた信号に応答する。第１のスイッチングユニットは、選択的に第１の信号レベルを第２の信号レベルに変えるように動作する。第２のスイッチングユニットは、第１のスイッチに直列に接続する。第２のスイッチングユニットは、第２のプログラムされた信号に応答して、第１のスイッチと協動して第２の信号レベルを第３の信号レベルに変えるように動作する。
Patent JP-2002541654-A (JP)
Title: 進化アルゴリズムを通じて改善される処理能力のための部品配置機のステップサイズ決定
IPC: H05K13/04
Filed: 2000-03-07
Abstract: (57)【要約】
部品配置機のステップサイズパラメータは、部品配置染色体の遺伝子として表わされ、改善された部品配置の処理能力推定を提供するステップサイズパラメータを有する子を進化させるために進化アルゴリズム技法が適用される。このような好ましいステップサイズパラメータを有する子は、部品配置の処理能力推定において更なる改善を提供する追加の子を発生させるために使用される。幾つかの世代の後、最適な部品配置の処理能力を提供する子のステップサイズパラメータがこの改善された処理能力を実現するよう部品配置機をプログラムするために使用される。
Patent JP-2002204826-A (JP)
Title: Artificial substitutive biomembrane
Inventor: SAWAMURA YUTAKA
IPC: A61L27/00
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an artificial membrane usable as a substitution for animal, more particularly human biomembranes, i.e., artificial substitutive biomembrane and a method of making the same. SOLUTION: This membrane is formed by using bioabsorptive and/or biodegradable synthetic fiber cloth as a skeleton and coating the same with a fibrin sealant. The method of making the substitutive biomembrane includes a process step of allowing the bioabsorptive and/or biodegradable synthetic fiber cloth to coexist under the conditions under which the synthetic fiber cloth is coated with a membrane essentially consisting of the crosslinked fibrin fibers in a solution simultaneously or time serially with fibrinogen, human blood-coagulation XIII-th factor, calcium salt, aprotinin and thrombin in an environment isolated with the viable tissue.
Patent JP-2002208692-A (JP)
Title: Solid-state image-pickup device
Inventor: SUZUKI KEITA
IPC: H04N5/369
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To increase the amount of charges handled by a transfer register, without deteriorating transfer efficiency of signal charges. SOLUTION: In a vertical transfer register 130, a region which serves as an accumulation portion 132 is additionally doped with an N-type impurity. By utilizing the potential well generated by this doping, the potential of the accumulation portion 132 is made deeper to generate a potential difference between the accumulation portion 132 and a transfer portion 134. Since the N-type impurity has less heat diffusion than that of a P-type impurity, diffusion of the impurity added to generate the potential difference under an electrode having a difference phase can be prevented. As a result, not potential barrier is formed, and the accumulation portion can be doped with the N-type impurity at a high concentration.  Since the potential difference between the accumulation portion 132 and the transfer portion 134 can be increased, amount of charges handled can be increased without deteriorating the transfer efficiency.
Patent JP-2002212326-A (JP)
Title: Recyclable rigid foamed resin
Inventor: KOKUBU TOSHIHIDE
IPC: B29B17/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the recycling and reuse of a waste of a rigid foamed resin. SOLUTION: This rigid foamed resin includes pellets of a thermoplastic resin mixed therewith to enable the recycled product and the reused product to be readily provided by charging the waste to an extruder or a kneader when the foamed resin becomes the waste.
Patent JP-2002215252-A (JP)
Title: Method of authenticating user for online software vender
Inventor: HORI SHIGEKI
IPC: G06F21/44
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication method for an online software vender which considers convenience of an authorized software purchaser. SOLUTION: When a purchase application information including an installation ID is received from a user of a trial version, the vender holds a mail address included in the purchase application information and issues a password of an installation ID in order to make the trial version into an authorized version. When re-issuance application information for a new password including the installation ID is received at changing of a user terminal, the vender issues a new password corresponding to the installation ID after authenticating the user by comparing the mail address included in the re-issuance application information with the held one.
Patent JP-2002215739-A (JP)
Title: System for reserving use of shared vehicle
Inventor: KIDO MIHO
IPC: G06Q30/06
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for reserving use of a shared vehicle capable of improving attractiveness and working rate of sharing use of the vehicle while minimizing user's labor. SOLUTION: In this system for reserving use of the shared vehicle, a plurality of members use a plurality of vehicles in a plurality of stations and return them in starting stations as a using way. This system is provided with a server 1 comprising first desired plan searching means in which a user inputs first desired conditions from a reservation terminal 2, and a vehicle satisfying a reservation condition of the user is searched by searching a lendable vehicle from a vehicle table 4 in accordance with the first desired conditions;  and an alternate plan searching means in which when a corresponding vehicle can not be searched by the search, at least one included in the first desired conditions is automatically changed, an alternate plan of a usable vehicle meeting a desire and an attribute of the user is presented in the reservation terminal 2, by searching the vehicle table 4, a member table 3 and a map database 5.
Patent JP-2002213753-A (JP)
Title: Oven range
Inventor: MATSUSHIMA HARUO
IPC: F24C7/02
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To realize an oven range having an excellent uniform heating performance without using a turn table and a heating chamber with a neat bottom surface easily cleaned. SOLUTION: The oven range comprises a circular recessed part 3 provided in the center of the bottom surface 2 of the heating chamber 1, a cover 4, a wave guide 6, a rotary antenna 8 and a circular heater 9. The circular recessed part 3 is closed with the cover 4 to house the rotary antenna 8 therein. The rotary antenna 8 is connected to the wave guide 6 and the circular heater 9 is disposed outside the bottom surface 2 in the periphery of the circular recessed part 3. Thus, the oven range can be realized in which the uniform heating performance by the rotary antenna 8 is combined with an oven having the clean bottom surface.
Patent JP-2002209694-A (JP)
Title: Dressing mirror
Inventor: ITO FUKUO
IPC: A47G1/02
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a dressing mirror for obtaining the optimal light for a makeup, having the large area of the mirrors, and formable in a neat shape. SOLUTION: Lighting apparatus 10a and 10b are arranged in housing spaces S1 and S2 on the reverse of the mirrors 3, 4a, and 4b.
Patent JP-2002217162-A (JP)
Title: Liquid treatment apparatus
Inventor: TANAKA KOJI
IPC: H01L21/306
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid treatment apparatus of which the failure cause can be found easily if any trouble happened in a storage unit for a chemical and the like, and furthermore the operator's safety can be ensured. SOLUTION: The liquid treatment apparatus for applying a predetermined liquid treatment on a substrate, for example, a semiconductor wafer cleaning apparatus 1 comprises a rotor 34 for holding wafers W, a chamber 70 for applying a liquid treatment for the wafers W held by the rotor 34 feeding a predetermined process liquid, and a chemical feed unit 5 for feeding a predetermined chemical to the chamber 70. On a single side panel of the chemical feed unit 5, openable and closable doors are provided so as to be accessible to the inside of the chemical feed unit 5, and these doors have a double structure of an approximately transparent inner door 77 and a metallic outer door 75.
Patent JP-2002221200-A (JP)
Title: Automatic siphon device
Inventor: ICHIKAWA HIROSHI
IPC: F04F10/00
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To promote the use a siphon device and to develop an automated device. SOLUTION: An automatic siphon device is developed so as to solve the purpose. This device actuates a switch by closing an electric circuit inside a water level sensor outer box and using a magnetic change and accordingly can correspond to multiple purposes with less malfunction caused by wind and waves and high in efficiency.
Patent JP-2002215439-A (JP)
Title: Method for changing and processing member data file item
Inventor: AIZAWA YASUO
IPC: G06F12/00
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To simplify the changing and processing of optional items in the case where the change of the optional items of building member data managed in a member data file becomes necessary. SOLUTION: The contents of each item of a plurality of pieces of building member data included in item goods data are collated with the contents of each item of all building member data stored in a building member data file, contents of different items are extracted from the building member data stored in the item goods data and all of the building member data stored in the building member data file (step S1 to S4), and the extracted contents of the both items are also written parallelly to be listed (step S5 and S6). An item change list in which only corresponding product names of corresponding building member data of the building member data file which are changed into product names of corresponding items of the item goods data are left is prepared with respect to the listed parallelly written items (step S7), and change processing is performed according to the list (step S8).
Patent JP-2002217890-A (JP)
Title: Method of finding replicated terminal
Inventor: MATSUZAKI NATSUME
IPC: H04L9/32
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To automatically find and exclude a replicated terminal in a communication system consisting of a center and a plurality of terminals. SOLUTION: The center and a plurality of the terminal are connected through a communication network for ciphering communication with individual group keys. The center sends challenge information, in the case of delivering a new group key to the terminals. Each of the terminals sends response information obtained by ciphering terminal ID and a terminal random number to a center public key to the center, which retrieves a communication log to inspect the presence/absence of terminals, having the same terminal ID and different terminal random numbers. If there are corresponding terminals, it is determined that the replicated terminal exists, and the session key is not delivered. Since random number generated by an original terminal is difficult to replicate, the replicated terminal cannot generate the same random number, so that the existence of the replicated terminal can be detected.  When the replicated terminal is found, the multi-address communication of exclusion information that this has been excluded is performed, to deliver the same group keys to unchecked terminals.
Patent JP-2002218962-A (JP)
Title: Method for producing dried ingredient
Inventor: OGA TETSUO
IPC: A23L19/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dried ingredient having at least one characteristic in the following characteristics: (1) having a flavor or texture originally possessed by the food material; (2) being easily recovered to the original shape not only by adding hot water but also by adding cold water, soup or dairy products such as milk; and (3) keeping the original shape of the food material of the raw material after the recovery. SOLUTION: This method for producing the dried ingredient comprises cutting the food material into a desired largeness, enclosing the cut food material in a bag having heat resistance, heat-treating the resultant bag to prepare the ingredient, and freezing and drying the prepared ingredient to produce the dried ingredient.
Patent JP-2002216205-A (JP)
Title: Seal print authenticity discrimination device
Inventor: KITAGAWA TORU
IPC: G06T7/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a seal print authenticity discrimination device for discriminating authenticity of seal print image read by a general color scanner or the like. SOLUTION: The color component signal of the seal print image read by the color scanner 1 and stored in an image memory 2 is normalize so as to be distributed within a prescribed range by a brightness correction processing part 3, and the saturation component for every pixel is calculated by a saturation component calculation part 4. Accordingly, the saturation image of a seal print pressed with a vermilion inkpad is divided into saturations of two levels of background part and seal image part. On the other hand, the saturation image of a seal print copied with three color dots of yellow, magenta and cyan is divided into saturations of three levels of background part, seal image print boundary part and seal print center part. Accordingly, the authenticity of the seal print image can be discriminated by the saturation image displayed on a saturation image display part 5.  Otherwise, the authenticity may be also discriminated in an authenticity discrimination processing part 9 on the basis of the frequency distribution of saturation component generated in a frequency distribution generation part 8.
Patent JP-2001276601-A (JP)
Title: Packing material used for gas phase catalytic reaction and its preparing method
Inventor: KANBE HIDEYUKI
IPC: B01J8/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an oxide sintered compact completely inactive to a starting gaseous material and an objective product as a packing material used for preheating the starting gaseous material and/or for a carrier of the catalyst when the gaseous stating material is subjected to gas phase reaction by making the gaseous material to contact with a solid catalyst. SOLUTION: The oxide sintered compact obtained by adding a compound containing alkali metal element to the sintered compact containing an alkali metal element, silica and/or alumina and burning the mixture is used.
Patent JP-2002223004-A (JP)
Title: Package molding and light emitting device
Inventor: ARAI IKUYA
IPC: H01L23/28
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount type light emitting device of higher reliability in which adhesion of a package molding to transparent resin buried in a recessed part can be more improved. SOLUTION: This package molding is provided with a recessed part 14 and a positive and a negative lead electrodes 21, 22. The electrodes are molded in an integral molding by using mold resin 10, in such a manner that the positive lead electrode and the negative lead electrode are exposed at a prescribed interval on a bottom surface of the recessed part. On the bottom surface of the recessed part, at least a pair of resin exposed parts 21a, 22a where mold resin is exposed laterally symmetrically are formed besides a part between the positive lead electrode and the negative lead electrode.
Patent JP-2002228234-A (JP)
Title: Air conditioner and its control method
Inventor: TSUBOE HIROAKI
IPC: F24F5/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency air conditioner with reduced electric power consumption when a load of the air conditioner is reduced, i.e., when the number of revolutions of a refrigerant compressor is small. SOLUTION: In a freezing cycle wherein a refrigerant compressor with variable number of revolutions, an outdoor heat exchanger including a fresh air temperature detector and an outdoor air fan, an expander, and an indoor heat exchanger are coupled in succession, there is employed an electric motor as an electric motor for driving the foregoing outdoor air fan which electric motor has the variable number of revolutions and in which a permanent magnet is employed for a rotator, and further the number of revolutions of the outdoor fan is controlled in response to the number of revolutions of the refrigerant compressor and fresh air temperature detected by the foregoing fresh air temperature detector.
Patent JP-2002228056-A (JP)
Title: Double steel pipe
Inventor: HISHIDA HIROTOSHI
IPC: F16L9/18
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a double steel pipe suitable for an exhaust pipe for an automobile in which heat insulation or noise insulation is requested, inexpensive and excellent in bendability. SOLUTION: In the double steel pipe comprising an outer pipe 1 and an inner pipe 2, a long spring spacer 3 with a metal wire continuously wound or bent therearound is interposed in an annular space 4 between the outer pipe 1 and the inner pipe 2. Buckling of a bent portion of a steel pipe is prevented by the long spring spacer during the bending operation, and the steel pipe can be bent without difficulty while ensuring the annular space.
Patent JP-2002226178-A (JP)
Title: Safety control system for crane with movable jib
Inventor: INOUE KAZUAKI
IPC: B66C23/88
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety control system for avoiding an accident without regard to the operator's intention when a risk of overturn or breaking is generated. SOLUTION: The safety control system comprises a machine main body C, a machine condition detecting means 5 mounted on the machine main body, a dangerous condition determining means 6 for determining that the machine condition reaches a dangerous zone based on the signal detected by the machine condition detecting means, and an alarm device 11 for giving the alarm. The dangerous condition determining means 6 and the alarm device 11 are connected via a communication line.
Patent JP-2002228845-A (JP)
Title: Light transmission plate
Inventor: KUBOMURA KYOICHI
IPC: F21S2/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission plate for a frontlight type illumination unit being excellent in an initial adhesion property and in an adhesion property after a durability test of a reflection preventing layer, in transferability of a fine projecting and recessing shape, in light ray transmittance and in heat resistance. SOLUTION: The light transmission plate with the fine projecting and recessing shape 4 having a light reflection function on at least one surface is obtained by using a alicyclic structure containing polymer resin.
Patent JP-2002226544-A (JP)
Title: One pack type moisture-curing urethane resin composition
Inventor: HOSODA HIROYUKI
IPC: C08F20/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an one pack type moisture-curing urethane resin composition which has excellent weather resistance and an excellent balance between curing speed and storage stability. SOLUTION: This one pack type moisture-curing urethane resin composition is characterized by comprising an acrylic urethane prepolymer obtained from (A) a hydroxy group-containing acrylic polymer polymerized at a high temperature under a high pressure without using a chain transfer agent, (B) a polyol except the component (A), and a polyisocyanate.
Patent JP-2002228395-A (JP)
Title: Attachment for simulation gun and computer program for virtual experience of shooting
Inventor: OZAWA AKIRA
IPC: F41G3/26
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, since a simulation light gun is exclusively used, it is difficult to improve a feeling of shooting and a person having such an idea is unsatisfactory. SOLUTION: Since attachments 20 and 70 are detachably attached to the simulation gun 10 belonging to an air blow-back type air gun, a virtual shooting on a computer can be carried out using the simulation gun 10 only by attaching the attachments 20 and 70 to the relatively elaborate simulation gun 10. Thus, a user can be satisfied with reality. Further, since the attachments 20 and 70 themselves may have simply their natural minimum functions, the simulation gun does not have a complicated structure and is adequately practical in view of production cost. Further, lovers of the simulation gun can also use their private simulation guns as input means of a computer or the light gun.
Patent JP-2002225859-A (JP)
Title: Roll storage case with cutter
Inventor: TAGUCHI YORIYUKI
IPC: B65D5/54
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a roll storage case with a cutter in which a cutting member can be safely and readily separated even by an elderly person or an amblyopic person. SOLUTION: In this roll storage case 10 with a cutter composed of a case body 12 for storaging a roll sheet, which is opened on the top surface, a cover plate 17 connected to the case body 12 and enabling the closing of the opening of the case body 12, a cover flap piece 18 extended from the front edge of the cover plate 17, side flaps 19 on both sides of the cover plate 17, and a cutter 30 attached on the back surface of the front edge of the cover flap piece 18, the side flaps 19 are composed of inside flaps 24a and 24b located on the inner sides and outside flaps 23a and 23b located on the outer sides of the inside flaps 24a and 24b and integrally bound thereto, the inside flaps 24a and 24b are partially protruded outwardly from the edges of the outside flaps 23a and 23b to form tabs each for applying the finger when separating and removing the cutter 30.
Patent JP-2002231084-A (JP)
Title: Keypad and its manufacturing method
Inventor: ANDO NAOKI
IPC: B05D7/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce cost that has been realized by simplifying the manufacturing process and by achieving high quality and high productivity. SOLUTION: This is a keypad form 17 in which a keytop form 12 made of a thermoplastic resin 12 and a key-sheet form 16 made of a thermoplastic elastomer are molded so as to be integrated by an injection process and the top side is decorated by painting and/or printing. The top side of this keypad form 17 is further painted using a UV paint having a 15-18% elongation percentage of resin after hardening. The thermoplastic resin can be a polycarbonate resin and the above thermoplastic elastomer can be a polyester system thermoplastic elastomer.
Patent JP-2002238039-A (JP)
Title: Remote conference system and its server
Inventor: SO YOICHIRO
IPC: G08C15/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To realize an environment, where participants are gathered near a conference agenda object such as a person to be nursed, without imposing an excess load on a terminal 40 of a specific participant. SOLUTION: A remote control controller means 31 for a server 30 applies remote supervision and remote control to a center terminal 40 provided with a camera 41 photographing a conference agenda object. General terminals 50, etc., of general participants of a conference remotely supervise and control the remote control controller means 31 of the server 30 via a remote control relay means 32. Through the configuration above, since the general terminals 50, etc., can carry out remote supervision and control to the camera 41 of the center terminal 40 as a controller of the server 30 and the center terminal 40 has only to transmit/receive data for the remote supervision and control to the server 30, the communication load of the center terminal is relieved.