baber/WOPTO huggingface dataset:
Patent JP-H06204792-A (JP)
Title: Delay circuit
Inventor: KIKUCHI HIDEKAZU
IPC: H03H11/26
Filed: 1992-12-31
Abstract: PURPOSE:To obtain a delay circuit with a large variable range, a very small minimum step and an excellent output linearity by controlling the variable gate element of a rough adjustment circuit forming a delay section together with the rough adjustment circuit with a control section having a similar gate element to the gate element of the circuit. CONSTITUTION:An input signal is outputted through a rough adjustment circuit 2 having series delay gates 3A-3C and a variable delay gate 7 after the circuit 2. A comparator 17 detects an output phase difference between a basic delay gate section 13 and an adjustment gate section 15 delaying the output of an oscillator 12 of a control section 11 and composed of series gates 3D-3J the same as the gates 3A-3C and a variable delay gate section 14 composed of the m-stages of series gates 7B-7E the same as the gate 7 to control the gate 7. Thus, the delay of the gate 7 is adjusted in the unit of 1/m of the delay time of the gate 7, and the delay circuit is realized, in which a long variable range and a very small maximum step and excellent linearity in the output characteristic are attained.
Patent JP-2000182174-A (JP)
Title: Disaster prevention system
Inventor: YASUNAKA HIROSHI
IPC: H04B3/54
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To quickly and surely transmit information related to disasters to persons, to whom this information should be transmitted, to reduce their disasters and to transmit information without newly providing a private communication line to reduce the equipment cost. SOLUTION: A sensor 10 is installed in a region where the occurrence of disasters or the like is predicted. A controller 3 sets different alarm contents in accordance with the output condition of the sensor 10 and sends a signal corresponding to alarm contents to a distribution line 1 of a power company. The signal from the controller 3 transmitted to the distribution line 1 is forwarded to alarms 9 placed in houses 6a and 6b, and a voice message is outputted or an alarm tone is emitted in accordance with contents of the reception signal, and lighting of plural lamps is controlled. Simultaneously, the signal from the controller 3 is transmitted to a breaker 12 and an indicator lamp 13 installed in prescribed positions of a road 11 through a leader line 2 to close the road by the breaker 12 or give a warning by the indicator lamp 13 if necessary.
Patent JP-2000178326-A (JP)
Title: Radical-polymerizable resin composition
Inventor: HAYASHIDANI TOSHIO
IPC: C09D7/12
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a radical-polymerizable resin compsn. satisfying both drying property and adhesiveness as adherend of a laminated resin layer of its cured products. SOLUTION: In a radical-polymerizable resin compsn. contg. a radical- polymerizable resin and waxes, the waxes comprise at least one wax (a) selected from a paraffin wax and a microcrystalline wax, and another wax (b) having at least a structure selected from hydroxy group, carboxy group, and ester connection site, and the weight ratio of wax (a) to wax (b) is set in the range of 500-1.
Patent JP-H11172608-A (JP)
Title: Interlocking block and manufacture thereof
Inventor: TADA MAMORU
IPC: B32B13/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight interlocking block capable of being paved so as to infiltrate rain water in the ground even in the case of great volume of rainfall and having excellent durability as well as before and a manufacturing method thereof. SOLUTION: An interlocking block 1 having basic layer 20 and surface layer 50 is so constituted that the basic layer 20 is formed of bead-like polystyrene resin blocks of bodies connecting a large number of bead-like polystyrene resins to each other. An interlocking block molding form is used, and the surface layer 50 is molded inside the form. The bead-like polystyrene resin blocks 20 are connected to the surface applying adhesives on the surface layer 50.
Patent JP-H06194235-A (JP)
Title: Electronics parts
Inventor: KAMIMURA TATSUYUKI
IPC: G01K11/12
Filed: 1992-12-24
Abstract: PURPOSE:To decide whether an electronic parts meets a guaranteed temperature at a glance and to identify thermally destructed parts by providing the surface of an electronic parts with a stuck part of heat reversible discoloration resin and heat irreversible discoloration resin. CONSTITUTION:On the upper side of an electronic parts main body 1, a stuck part of a heat-reversible discoloration resin 3 and a heat-irreversible discoloration resin 4 is provided. For the resin 3, the one that changes color reversibly at least one time within the range about 20-200 deg.C is used. By this, by just observing the color of the resin 3, operation temperature of the electronic parts is monitored, so that application sutability of the electronic parts can be decided basing on its guaranteed temperature. Further, for the heat irreversible discoloration resin 4, the one that has discoloration temperature of about 20-200 deg.C and, when the discoloration temperature is exceeded, changes color irreversibly, and further its discoloration temperature is equal or slightly higher than parts' guaranteed temperature, is used. By this, a thermally destructed part is identified without desassembling electronic parts.
Patent JP-2000184343-A (JP)
Title: Network adaptor
Inventor: FUKUI TOSHIYUKI
IPC: H04L12/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To allow a camera and a network adaptor to be combined and easily installed. SOLUTION: The network adaptor 1 has a video input signal terminal 10 and a control signal use RS terminal 11, and is connected to a video camera or the like with the terminals. A video signal outputted from the video camera or the like is given to the video signal input terminal 10, A/D-converted in the adaptor 1, compressed and outputted to a network via an Ethernet connector 12. The network adaptor 1 is provided with a camera fixing screw 20 and a tripod screw hole 21 so as to easily integrate the camera and the network adaptor and the network adaptor can easily fixed to the tripod or the like.
Patent JP-2000184930-A (JP)
Title: Pop-up structure
Inventor: HIROSE TSUGIO
IPC: B60N2/75
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve outer appearance in the case of popping-up by providing a shielding board for covering a space formed between front and rear supporters in the case of popping-up in a pop-up structure as a mechanism for adjusting the height of an armrest or the like to be disposed in the center console box of an automobile. SOLUTION: A lock piece 6 is pressurized and moved backward and the engagement state of its lock hole with the lock 14a of a lock projection 14 is released in order to elevate the armrest disposed on the lid body (b) of the console box to a usage position. Then the front and rear supporters 2a and 2b are energized by a torsion spring in an erecting direction so that an elevating body 3 is elevated with a link mechanism and, then, a lock pawl 54 of a lock body 5 is engaged with the lock wall of the elevating body 3 and locked. In the case of popping-up, a part of the space between the supporters is covered from both side surface sides by the shielding board 7 which is fitted between the supporters 2a and 2b and an eyesore in the case of popping-up is cancelled.
Patent JP-H11180811-A (JP)
Title: Moth proofing of fiber
Inventor: KITANO MICHIO
IPC: D06M101/12
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a moth proofing agent for protein-based fibers capable of controlling insect pests which damage protein-based fibers without adverse effect on human beings and beasts or environment by including an insecticidal protein which a specific bacterial cell or a specific bacterium produces as an active ingredient. SOLUTION: This moth proofing agent is obtained by including (A) a bacterial cell of Bacillus thuringiensis or (B) an insecticidal protein which the bacterium produces as an active ingredient. Bacillus thuringiensis SSK-10 strain (FERM BP-6162) is especially preferable among the component A. The component A and component B are preferably combinedly used with a sticking agent. A natural protein is preferable as the sticking agent. For example, wool keratin, silk fibroin or collagen is exemplified as the suitable natural protein. A protein obtained by treating a natural protein with a protease so as to reduce average molecular weight of the protein to 5,000 to 30,000 is especially effective as the natural protein.
Patent JP-H11184634-A (JP)
Title: Coordinate input device
Inventor: SHIBATA SATOSHI
IPC: G06F3/038
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To enhance the work efficiency by making a display cursor movable to any arbitrary position through a simple operation without moving a coordinate instructing device. SOLUTION: This device is provided with a coordinate position storage part 10 for storing the coordinate position of the display cursor on a display device 11 and a cursor position control part 13 for moving the display cursor to the stored coordinate position. A cursor coordinate position storage button 2 and a cursor coordinate move button 3 are provided while being exposed from the front side face of a coordinate instructing device 1. When the cursor coordinate position storage button 2 is operated, the coordinate position of the display cursor on the display device 11 is stored in the coordinate position storage part 10 and when the cursor coordinate move button 3 is operated, the position of the display cursor on the display device 11 is moved to the coordinate position stored in the coordinate position storage part 10 by the cursor position control part 13.
Patent JP-H11170509-A (JP)
Title: Ink-jet head
Inventor: KATO TOMOKI
IPC: B41J2/045
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To discharge ink efficiently and realize a highly integrated, high- density ink-jet head by effectively utilizing a large displacement at a minute gap region where a restoring force is smaller than an electrostatic force. SOLUTION: A diaphragm 3 is formed at part of a liquid chamber 5 having a nozzle 6. A potential difference is brought about between a first electrode 1 set at the diaphragm 3 and a second electrode 2 opposed to the first electrode 1 via a minute gap GAP, thereby deforming the diaphragm 3 by an electrostatic force and discharging an ink drop 9 from the nozzle 6. When a voltage larger than a critical voltage whereat the electrostatic force is larger than a restoring force of the diaphragm 3 is impressed for a suitable time, a large displacement is given rise to the diaphragm 3 with the utilization of a minute gap region where the restoring force is smaller than the electrostatic force. Since ink drops of a sufficient large size can be discharged even when the liquid chamber 5 is made small, a high-density, highly integrated ink-jet head can be realized.
Patent JP-H11179521-A (JP)
Title: Aluminizing treatment and cast-in method
Inventor: NAKANISHI SHINICHI
IPC: B22D19/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an aluminizing treatment method and a cast-in method, with which the take-out of a metallic material to be treated from a holding tool is easily executed and the metallic material to be treated can precisely and easily be held in a mold. SOLUTION: Masking agent having low wettability to an aluminum alloy 4 is coated on a portion which holds the metallic material 1 to be treated with the holding tool 2 and on a portion, at which the metallic material to be treated is held in the mold. Thereafter, the metallic material 1 to be treated is held with the holding tool 2, and dipped into the molten aluminum alloy to execute the aluminizing. finally, the metallic material 1 to be treated is held in the mold and the molten aluminum alloy 4 is filled up in the mold to execute the cast-in into the metallic material 1 to be treated.
Patent JP-H11184613-A (JP)
Title: Key input device and its program recording medium
Inventor: TOMA KAZUYOSHI
IPC: G06F3/023
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To make effectively settable a PLU(price look-up) by copying the set information corresponding to a key of a certain key input screen as the set information corresponding to the key set at the same position as the key on another key input screen when the set information is written into a data storage means in response to the key information. SOLUTION: The input device 5 is a touch panel system that contains a key input screen of three layers A to C. A PLU file 2-1 of a RAM 2 constructs a commodity-based sales totalizer. If the characters, the unit prices and other set data which are contained in the file 2-1 are changed or newly set, the relevant record stored in the file 2-1 is copied as the set information corresponding to the PLU key set at the same position as a PLU key of another key input screen when the PLU information are set to the file 2-1 in response to plural PLU keys of a key input screen that is presently designated for its switching.
Patent JP-H11185122-A (JP)
Title: Automatic vending machine and automatic vending method in automatic vending machine managing system
Inventor: YAMAZAKI YASUHIRO
IPC: G06Q50/10
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To open a communication facility to the outside and to easily collect an investment with an income by providing an automatic vending machine data transmission/reception function transmitting data on product sales and receiving operation command data of an automatic vending machine and an electronic mail data transmission function transmitting data which includes data whose transmission is desired by a customer. SOLUTION: The automatic vending machine 1 is connected to a data collection device 2 through a self-communication line 6 and the data collection device 2 is connected to a provider 3. The provider 3 is connected to internet. They are connected by a commercial communication line 5. Sales data of the automatic vending machine 1 is connected to the personal computer of an office, etc., which is connected to the commercial communication line 5. Information of electronic mail transmission service is sent to a provider 3 which is indirectly or directly connected to the commercial communication line 5 through the data collection device 2 and it is sent to the main boxes of respective personal computer users via internet.
Patent JP-2001186533-A (JP)
Title: Image processing unit
Inventor: HORIUCHI KAZUHITO
IPC: H04N9/07
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that corrects a chromatic aberration of an input image signal with a simple and inexpensive configuration and corrects the chromatic aberration through interpolation processing of a missing color signal. SOLUTION: The image processing unit is provided with an image information storage section 31, that stores a color signal of image information obtained from an image pickup element 1, a chromatic aberration information storage section 33 that stores information of a chromatic aberration produced in an image pickup optical system 2, chromatic aberration correction information generating sections 34 and 35 that read chromatic aberration information from the chromatic aberration information storage section 33, on the basis of the pixel position of the color signal of the image information and the information with respect to the image pickup optical system to generate chromatic aberration correction information, an interpolation coefficient calculation section 36,  that calculates an interpolation coefficient on the basis of the pixel position of the color signal of the image information and the chromatic aberration correction information and the interpolation processing section 36, that uses the color signal of the image information and the interpolation coefficient to conduct interpolation processing with respect to the color signal of the image information and the color signal of the missing image information.
Patent JP-2000185387-A (JP)
Title: Screen printer and method for screen printing
Inventor: KAGATA HIROSHI
IPC: B41F15/40
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce a difference of printing patter shapes of a print starting part and a print ending part by a simple method by changing a distance between a screen printing plate and a material to be printed during a squeegee scanning period. SOLUTION: A distance g between a screen printing plate 2 and a printing surface 3a is changed in the state that the both are maintained substantially parallel without changing an angle of the plate 2 and the surface 3a during a squeegee scanning period of scanning a squeegee 1 parallel to the plate 2 from a print starting position A to a print ending position B toward 11 by a squeegee scanning mechanism by bringing the squeegee 1 into contact with the plate 2. As a method for changing the distance g, a position (height) of the plate 2 may be vertically moved in a direction of 12 by a motor 6 or a material-to-be-printed support 4 may be vertically moved in a direction 14 by a motor 7. Or, the plate 2 and the support 4 are simultaneously moved to change the distance g. Thus, a difference of pattern shapes of the print starting part and the print ending part can be reduced.
Patent JP-2001186637-A (JP)
Title: Clamp fitting structure
Inventor: ISSHIKI YOSHIHIRO
IPC: H02G3/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a clamp fitting structure which can be simply and surely fitted even when an ordinary clamp is used. SOLUTION: A clamp seat 26 is formed at a part of electric accessory elements accommodating case 12. The clamp seat 26 is provided with a through hole 16. A rib 25 is formed to surround the through hole 16 in the periphery of through hole 16. A clamp 17 for regulating a wire harness 15 is fitted to the through hole 16. In more detail, an engaging portion 18 provided at the end of the clamp 17 is inserted into the through hole 16.
Patent JP-2001185663-A (JP)
Title: Power module and manufacturing method therefor
Inventor: NAKATANI SEIICHI
IPC: H05K3/40
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high density power module capable of using an existing printed board capable of forming an independently island-like wiring pattern while using a lead frame, by limiting to a place need to radiate and forming a fine wiring pattern at a place not so needed to radiate. SOLUTION: The power module comprises a circuit board 101 obtained by impregnating a reinforce material with a thermosetting resin, an insulating resin mixture 102 filled in the opening formed at the board 101 and containing an inorganic filler and an insulating resin, a lead frame 103 adapted to a large- current circuit formed of the mixture 102 having high heat sink, and a fine wiring pattern 104 made of a metal foil. In this case, the module is formed in a structure in which the mixture 102 is provided as a highly thermally conductive layer having high radiating properties at a desired part of the board 101.
Patent JP-2001185137-A (JP)
Title: Positive electrode active material for alkaline storage battery and positive electrode for alkaline storage battery and alkaline storage battery
Inventor: OGASAWARA TAKESHI
IPC: H01M4/52
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain high discharging capacity in an alkaline storage battery by improving a positive electrode active material used for the positive electrode of the alkaline storage battery and by sufficiently enhancing the utilization factor of the positive electrode active material. SOLUTION: The surface of nickel hydroxide is covered with a mixed crystal of cobalt and at least one element selected from aluminum Al, manganese Mn, iron Fe, yttrium Y, ytterbium Yb, erbium, Er, gadolinium Gd. The positive electrode active material for the alkaline storage battery in which nickel in the nickel hydroxide has a valence in the range of 2.0-2.3 and the cobalt in the mixed crystal has a valence of more than 3.0 is used.
Patent JP-2001186479-A (JP)
Title: Device for reproducing animation
Inventor: NARISAWA ATSUSHI
IPC: H04N19/114
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an animation reproducing device which is suitable for preventing a deviation between the reproduction of an animation and that of voice when picture data included in animation data is decoded and displayed to reproduce the animation in an OS operated by a multi-task. SOLUTION: Animation data including I data, P data and a plurality of B data in this order are inputted, picture data is decoded in buffers A and C based on I data, picture data is decoded in the buffers C and A based on I and P data, picture data corresponding to each kind of B data is successively decoded in buffers B1 and B2 based on picture data of the buffers A and C and on each kind of B data, picture data of the respective buffers A-C are displayed in the order and, then, the animation is reproduced. Then the decode of the picture data is skipped when a time difference is equal to or more than a prescribed value, i.e. the time difference between the point of time when a timing is given as the display timing of picture data based on B data from a scheduler and the point of time when the picture data is actually displayed.
Patent JP-2000189881-A (JP)
Title: Blade
Inventor: KIYAMA TOSHIAKI
IPC: D21H23/34
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent breakage and peeling by making the thickness of an adhesive uniform by specifying the flatness of the bonding surface of a ceramic plate and the tip part of a metal plate. SOLUTION: In the blade 1, a zirconia plate 3 is bonded to the tip side surface of a metal plate 2, the plate 3 has an edge 3a, and by scraping off a coating agent on paper while extending it with the use of the blade 1, the coating agent is applied on the paper. The main body of the blade 1 is made the metal plate 2, and the ceramic plate 3 is bonded to the metal plate 2 entirely with an adhesive to be fixed. The flatness of the bonding surface of the plate 3 is adjusted in advance to be 0.5 mm or below 50 mm of length. For example, the target flatness is attained by annealing after ordinary burning.
Patent JP-H11253374-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/28
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent force in a twisting direction from being applied to a tip pipe at the time of use, to prevent the falling and detachment of the tip pipe from a pipe for joining and to improve handleability. SOLUTION: This cleaner is provided with a cleaner main body, a hose 11 provided with a power source cord for supplying electricity to a floor nozzle side for leading dust containing air sucked from a floor nozzle to the cleaner main body, the pipe 13 for joining the hose joined to one end of the hose 11 and the tip pipe 15 freely turnably connected to the pipe 13 for joining the hose.  Then, at the connection part of the pipe 13 for joining the hose and the tip pipe 15, plural rings 19a and 19b for contact points disposed inside plural grooves 18a and 18b and the plural contact pints in press contact with the plural rings 19a and 19b for the contact points are provided, the tip pipe 15 and the pipe 13 for joining the hose are freely turnably connected in an electrically conductive state and a locking rib 31 locked to the groove 18a where the ring 19a for the contact point is disposed is provided.