baber/WOPTO huggingface dataset:
Patent JP-2002344297-A (JP)
Title: Driver of electric load
Inventor: TSUCHIDA MASAHIRO
IPC: H03K17/14
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To match conduction time of an electrical load being command to an actual conduction time, regardless of the magnitude of impedance of the electrical load. SOLUTION: A current control circuit 20 controls the gate potential of a transistor Q11, such that a load current IL and a trapezoidal wave signal Sb coincide with each other. When a drive command signal Sa goes to H, the trapezoidal wave signal Sb increases with a constant inclination, and when the transistor Q11 operates in a linear region due to increase of the load current IL, the gate voltage VGS increases abruptly. A saturation state detecting circuit 21 brings a current saturation signal Sc to L, at a moment when the gate voltage VGS exceeds a reference voltage Vr, and in response thereto, a trapezoidal wave generating circuit 19 stops increase of the trapezoidal wave signal Sb and holds the trapezoidal wave signal Sb. When the drive command signal Sa goes to L, the trapezoidal wave signal Sb decreases with a fixed slope, and the load current IL follows up the trapezoidal wave signal Sb and decreases.
Patent JP-2002348683-A (JP)
Title: Method for drawing pattern on enameled casting
Inventor: HOTTA YASUHIRO
IPC: C23D5/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily drawing various patterns, on a large- scaled enameled casting such as an enameled cast bath tub with no need for skill, and without giving any damage to the enamel. SOLUTION: This method comprises applying a lower glaze on the substrate 2 of the cast bath tub 1 with a wet process, forming the undercoat layer 3 by drying and baking it, immediately sprinkling an upper coating powder through a sieve on the surface, and baking it to form the upper coating layer 4, spraying an upper coating powder of a different color with an electrostatic powder gun, on the surface of a flange part 1a of the bath tub 1, forming a gradation 5a of different tints, and baking it, and, sprinkling a hyaline glaze through a sieve on the surface and baking it to cover the surface with a hyaline layer 6.
Patent JP-2002340999-A (JP)
Title: Current distribution calculating method and its program
Inventor: IKEDA MASANORI
IPC: G01R19/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To enable setting a higher cutoff frequency of a low-pass filter and improve resolution of current distribution, in a method for converting magnetic field data to current distribution flowing on a plane which magnetic field is measured on a plane distant from a magnetic field generated by a current on the plane of current flowing. SOLUTION: In order to reduce high frequency components generated by Fourier transform, from a step difference of a boundary part of periodically arranged magnetic field data, data wherein the step difference becomes gentle are interpolated and added to the periphery of the magnetic field data as shown in figure 6, in a step before the Fourier transform is executed to the magnetic field data. Data interpolated by a line or a curve are used for an interpolation method of values of addition data. Any interpolation values may be used if change is obtained which is more gentle than the step difference of the boundary part of periodically arranged magnetic field data.
Patent JP-2002352757-A (JP)
Title: Rotating anode x-ray tube device
Inventor: ABU HIDEO
IPC: G21K5/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotating anode X-ray tube device, equipped with a rotating anode X-ray tube having a recoil electron trap, which can deal with high output power, without enlarging the device. SOLUTION: This device comprises a tube container 11 and a rotating anode X-ray tube 12 housed in this tube container 11; the rotating anode X-ray tube 12 comprises an inner rotor 21 coupled with an anode target 18, a fixed body 23 for rotatably supporting the anode target 18 with the inner rotor 21 and the like, and a recoil electron trap 29 arranged in between the cathode 15 and the anode target 18; and the recoil electron trap 29 is coupled with the fixed body 23, and the trap 29 is formed to be solid.
Patent JP-2002354294-A (JP)
Title: Remote control universal head system
Inventor: WASADA MASAYOSHI
IPC: G03B15/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a universal head(UH) system capable of remotely controlling a UH and a camera by a UH controller while checking battery information by transmitting a signal indicating the information of a battery for supplying power to the UH and the camera to a display device of the UH controller side through a line. SOLUTION: The UH system remotely controls the UH 10 and the camera 12 by the UH controller 14. Power is supplied from the battery 54 to the UH 10 and the camera 12 and the remaining capacity of the battery 54 is detected by a detector 60. A signal indicating the information of the battery 54 is multiplexed by a multiplexing device 62, the multiplexed signal is outputted to a telephone line and separated by a separator and the separated signal is inputted to a display device 66. Since the battery information is displayed on the display device 66, a user can operates the UH controller 14 while checking the battery information.
Patent JP-2002245236-A (JP)
Title: Money management server accessible from cellular phone, and money management method in the server
Inventor: NARA TOSHIOMI
IPC: G06Q10/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a money management server, which is accessible from cellular phones, supports many and unspecified users to keep cashbooks, and efficiently offers commodity information. SOLUTION: The server can exchange electronic data with each cellular phone, urges the user to input the whole appropriation information and a plurality of items constituting the appropriation, cumulatively stores the purchase amount of money for each item and the input information of a purchase commodity inputted by the user, through the cellular phone at each purchase, and reports an excess to the cellular phone after the amount of money has been inputted, when the cumulative amount of money exceeds the appropriation for any item among a plurality of items, thus enabling the appropriation management by the server.
Patent JP-2002126343-A (JP)
Title: Game apparatus, arcade game machine and game executing method, and recording medium
Inventor: KUSUDA KAZUHIRO
IPC: A63F13/52
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide novel game characteristics for a player by using a game state information which is recorded when the player finishes a game. SOLUTION: If a player occupies a castle prepared in a game, he becomes the lord thereof and accepts a challenge of other player. If the other player (challenger) who gives a challenge to the castle fails to occupy the castle, the lord can receive a part of the number of medals consumed by the challenger. Thus, the game state data of the lord are saved in a game apparatus. After the completion of the game, if a challenger gives a challenge to the castle and fails, the data of the number of medals contained in the game state data of the lord are increased. That is, while the player is not performing the game, the content of the game state data of the player is changed. Thus, the player restarts a game having a game state different from the game state at the completion of the previous game.
Patent JP-2002347034-A (JP)
Title: Tire vulcanizing apparatus, mold assembly replacing truck provided at tire vulcanizing and method for replacing mold assembly
Inventor: MURAKAMI TOSHIBUMI
IPC: B29K105/24
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a tire vulcanizing apparatus which can improve an operation rate, which may have a small installation space and which has a mold assembly for vulcanizing a tire capable of being safely and efficiently replaced. SOLUTION: The tire vulcanizing apparatus comprises a plurality of mold assemblies which can maintain each of the molds in a closed state against a pressure of a heating and pressurizing medium supplied into the tire in such a manner that a plurality of rows of pairs of mounting positions where the respective assemblies are mounted, are arranged in series. The apparatus further comprises a mold assembly replacing truck which runs on an intermediate part of the pairs of the mounting positions, places the assembly and moves.
Patent JP-2002347745-A (JP)
Title: Paper-made assembling type packaging case
Inventor: ISHIGE AKIRA
IPC: B65D5/462
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper-made assembling type packaging case, of which the manufacturing and assembling are easy but which is made sturdy, which eliminates the need for a wrapping paper or a paper bag for carrying a purchased article, such as clothing or books, and is preferable in the aspect of usage and economy. SOLUTION: Along the front edge and back edge across the length of the bottom plate of a paper bottom unit, a front unit and a back unit are provided, where in the front unit has an upper face lid and both side plates connected to the front plate and bent in a hooked manner, the front plate connected to the bottom plate so as to bend freely, and the rear unit has a grip plate and both side plates connected to the rear plate and bent in a hooked manner, the rear plate connected to the bottom plate so as to bend freely. Both side plates of both units, which is bent in a hooked manner, are made stand so that they are opposed and abutted each other, and respective hooked bent parts of the upper face lid plate and the grip plate are coupled in a locked state via an inserting strip.  Meanwhile, cutout grooves are formed on the lower surface of the hooked bent parts of both side plates of both units, and are inserted and locked in the center of the upper surface of both side plates bent in a hooked manner and stood on both side edges of the bottom plate.
Patent JP-2002367524-A (JP)
Title: Display device
Inventor: SEKI ATSUSHI
IPC: H01J17/20
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of inhibiting a decrease in transmissivity even if its discharge electrodes are sputtered, and capable also of preventing electrical leakage. SOLUTION: The discharge electrode 10 which constitutes a discharge channel 13 inside a plasma cell 3 is covered with a metal boride and nitrogen is used as the gas packed as a discharge gas. A metal nitride produced by reaction of the sputtered metal boride with the nitrogen is insulating, paler in color than the metal boride, and optically approximately transparent. Thus, even if the metal nitride clings to pixel openings, it causes the transmissivity to decrease less than does the metal boride, and no electrical leakage will occur because of its insulating property.
Patent JP-2002368332-A (JP)
Title: Nitride semiconductor light emitting element and its manufacturing method
Inventor: AKASAKA TETSUYA
IPC: H01S5/18
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem raised by the conventional nitride semiconductor laser that part of laser light is scattered by a substrate and causes interference fringes in the far field pattern of laser light. SOLUTION: In a nitride semiconductor light emitting element, multiple thin nitride semiconductor films are formed by using n-type SiC having its main bearing face on its (0001)-face as a substrate. On the same substrate 22, one or more combinations of semiconductor layers 21 using a nitride semiconductor and reflecting mirrors 23 are integrated. Each reflecting mirror 23 is composed of the facet face of the nitride semiconductor grown obliquely to the substrate 22 by selective growth, and is constituted to upwardly change the emitting direction of laser light emitted from the semiconductor layer 21 against the main bearing face of the substrate 22 by reflecting the laser light. Consequently, the far field pattern of the laser light maintains an elliptic shape and does not cause the interference fringes which have been the problem of the conventional nitride semiconductor laser.
Patent JP-2002366630-A (JP)
Title: Housing information supporting system
Inventor: IKEDA SHIGERU
IPC: G06Q30/06
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a housing information supporting system enabling the user of housing information to easily utilize a lot of the housing information and further enabling the user to easily access the provider of the housing information. SOLUTION: For the housing information supporting system 1, the server device 21 of a manager 20 managing the housing information and the information terminal 11 of the user 10 utilizing the housing information are connected through a communication channel 61. The server device 21 of the manager 20 is provided with a preservation means preserving the housing information, a retrieval means 23 retrieving the housing information by a command from the information terminal 11 of the user 10 and a communication means transmitting and receiving the information to/from the information terminal 11 of the user 10. The information terminal 11 of the user 10 is provided with the communication means transmitting and receiving the information to/from the server device 21 of the manager 20.  Further, for the housing information supporting system 1, the server device 21 of the manager 20 managing the housing information and the information terminal of the provider 30 providing the housing information are connected through the communication channel 61.
Patent JP-2002369130-A (JP)
Title: Moving image editing system
Inventor: SUZUKI KIYOSHI
IPC: H04N5/91
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a moving image editing system wherein the access to a server is made possible by using public lines and networks, and the moving images sent to the server are recorded, and further, the recorded images are so edited by their remote operation as to make possible the distribution, etc., of the edited images. SOLUTION: A client processing portion 11 provides users with the interfaces corresponding to respective terminals, and so derives the setting every user from an individual-user memorizing region 15 as to make possible the selecting and altering of each setting. In the moving image editing system, when there is reported from a controlling portion 10 the fact that communications are interrupted during a time not shorter than a preset one, the remote-operation situations of users at that time point are reserved in the individual-user memorizing region 15.  When there is generated again the access to a server 9 from one of the respective terminals of the remote-operation side, the client processing portion 11 so restores the remote-operation situation of the corresponding user which is reserved already in the individual-user memorizing region 15 as to make possible the continuation of its editing and distributing.
Patent JP-2002366947-A (JP)
Title: System for inputting pattern for apparel cad
Inventor: KIDA JUNKO
IPC: G06F17/50
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a system that enables anybody to easily input a pattern for an apparel CAD. SOLUTION: This pattern input system 1 for an apparel CAD is provided with a transparent sheet 11 where a lattice is plotted on a surface, an image pickup device 12 for picking up a pattern on which the transparent sheet 11 is placed, and an image processor 13 for processing an image picked up by the image pickup device 12. The image processor 13 is configured so as to correct the distortion of the pattern forming the picked up image on the basis of distortion of the lattice forming the picked up image.
Patent JP-2002360211-A (JP)
Title: Method for producing molded potato chip improved in palate feeling
Inventor: SHINPO MASAO
IPC: A23L19/18
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing potato chips having favorable crisp and smooth palate feeling and flavor, and low fat content. SOLUTION: This method for producing molded potato chips is produced by heating and drying the dough pellets of molded potato chips so that the average moisture content of the pellet may be 25-36 wt.% and also the difference between the moisture content of the surface of the pellet and that of the inside thereof may substantially exist, and then frying the pellet in frying oil while nipping the pellet from the top and bottom with a net.
Patent JP-2002367330-A (JP)
Title: Tape cartridge
Inventor: AMANO KOSUKE
IPC: G11B23/107
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent inadvertent coming-off of a tape from a tape drawing pin connected with a tape delivery end of the tape contained in a case main body of a single-reel type tape cartridge. SOLUTION: The case main body 1 contains a reel 2 wound around with the tape 3. The delivery end 3a of the tape 3 is wound around the tape drawing pin 7 and connected by adhesive 16.
Patent JP-2002369213-A (JP)
Title: Cathode ray tube
Inventor: IWASAKI KATSUYO
IPC: H04N9/29
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a cathode ray tube which can make mislandings of electronic beam due to earth's magnetism very small. SOLUTION: The cathode ray tube comprises an inside magnetic shield 4 disposed inside a funnel 9, and a geomagnetism correction coil 7 disposed on the outer surface of the funnel 9 close to a fluorescent screen 11. A pair of upper and lower wall face sections 4a of the inside magnetic shield 4 are formed with a magnetism transmitting section 13, which enables lines of magnetic force generated by the earth magnetism correction coil 7 to penetrate an electron beam scanning region in the inside of the tube. The magnetism transmitting section 13 transmits more magnetism at the center in the width direction of the shield wall face section 4a and transmits less in the end parts.
Patent JP-2002367155-A (JP)
Title: Method of analyzing polyisocyanate in magnetic recording medium
Inventor: KUMAGAI AKIYOSHI
IPC: G01N30/72
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of analyzing the polyisocyanate in a magnetic recording medium which is simple in process steps, can be easily implemented, can be implemented without using a large amount of organic solvents and can suppress the influence on the environment. SOLUTION: In analyzing the polyisocyanate included in the magnetic layer and back coating layer of the magnetic recording medium without using the organic solvents, the magnetic recording medium is first subjected to thermal extraction treatment in a temperature range from 200 to 550 deg.C by thermal extraction equipment PY. Next, the thermally extracted matter obtained by the thermal extraction treatment is separated by a gas chromatograph GC. The separated matter separated by the gas chromatograph is then analyzed by a mass spectrometer MS, by which the mass spectra thereof are determined.
Patent JP-2002360456-A (JP)
Title: Installation structure of electrical calorifier
Inventor: TANAKA YOSHIO
IPC: A47K1/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance property of an electrical calorifier installed in a wash stand. SOLUTION: When an electrical calorifier 1 is installed within a cabinet K of a wash stand S, a T-shape slide means 10 is attached to the neighborhood of the bottom of the electrical calorifier 1 and a guide means 20 having a U shape cross section is placed on the bottom board of the cabinet K. The electrical calorifier 1 can move along the guide means 20 by engaging the guide means 20 with the slide means 10. When doing maintenance and draining of a hot well tank, various operations become easy by pulling out the electrical calorifier 1 in the forward direction along the guide means 20. Usually, the electrical calorifier 1 is backed along the guide means 20 and is stored at the predetermined position of the cabinet K.
Patent JP-2002374330-A (JP)
Title: Mobile telephone set
Inventor: NOTANI YOSHINORI
IPC: H04W4/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone set to which the image of reading object can be surely inputted, even when the width of a reading object is large. SOLUTION: The mobile telephone set is provided with a microphone part 2 for inputting the voice of a caller, a speaker part 3 for outputting the voice of call opposite party, an operation part 4 for performing the operation of the part 2 and the part 3, a display part 5 for displaying the operation content of the part 4, and a scanner part 6 arranged tilted at the upper end of the mobile telephone set body, to read the image of the reading object.
Patent JP-2002374248-A (JP)
Title: Network system and data transfer method in network
Inventor: YAMADA TAIJI
IPC: G06F13/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a network system that can relieve communication load imposed on a management device for managing configuration information stored in a switch over a network. SOLUTION: The management device 10 stores management information, denoting a version of configuration information stored/operated by each switch to a management information storage section 11, and an analysis section 13 retrieves management information to detect a switch for storing the configuration information with a version after updating, when receiving an instruction to update the configuration information of a particular switch. Then a transmission reception section 12 instructs the detected switch, to transmit the stored configuration information to the switch of an object to be updated. The switch, receiving the instruction, makes a transfer management section 21 to acquire the configuration information from a configuration information storage section 23, to transmit the configuration information to the switch of the object to be updated.
Patent JP-2002370237-A (JP)
Title: Steam vulcanization apparatus
Inventor: OOISHI SHIZUMARO
IPC: B29K105/24
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a steam vulcanization apparatus capable of uniformly supplying steam to the whole of a container regardless of the size or shape of the container to uniformly vulcanize the whole of unvulcanized matter. SOLUTION: The outlet pipe 23 of the steam ejector 20 connected to a steam pipe 2 is allowed to communicate with a vulcanizer 1 and a communication pipe 24 is attached to the suction chamber 21 of the steam ejector 20 to allow the interior of the vulcanizer 1 to communicate with the suction chamber 21. A compressed air supply pipe 3 is connected to the vulcanizer 1. Steam and compressed air are supplied into the vulcanizer 1 under predetermined pressure to perform vulcanization under the arbitrary pressure and temperature condition corresponding to the respective partial pressures of them. The mixed fluid of steam and compressed air in the vulcanizer 1 is sucked and mixed by the steam ejector 20 not only to uniformize a temperature distribution but also to accelerate the convection of steam.
Patent JP-2002374231-A (JP)
Title: Network synchronization method, lsi, bus bridge, network device, and program
Inventor: DOMON WATARU
IPC: H04L7/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce frequency fluctuations caused at synchronization control of an isochronous cycle in a network such as a network, where a bridge interconnects an IEEE 1394 bus and a plurality of 1394 buses, that synchronizes interconnected devices, by periodically informing the devices of the time information of the network or the like. SOLUTION: A master portal 80A applies overwrite processing to a value of its own cycle time register by the time information set to a received cycle start packet. At the master portal, a synchronization pulse is generated each time a cycle offset reaches a predetermined value. An error detection section of a portable 80B detects error on the basis of its own cycle offset in a timing, when receiving the synchronous pulse outputted from the master portal 80A, and an adjustment value generating section calculates the time adjustment value of the isochronous cycle depending on the error and reflects the value on an isochronous cycle period of its own cycle time register.