baber/WOPTO huggingface dataset:
Patent JP-2001202101-A (JP)
Title: Duplex control system and program maintenance method for the system
Inventor: MORI TAKAHIRO
IPC: G05B23/02
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a duplex control device with which a program can be simply and easily maintained through an on line in plant operation so as not to obstruct the continuation of plant operation and a program maintenance method for the control device. SOLUTION: In a duplex control system, there are provided the duplex control device, a simulation test device connected to the control device and an exclusive maintenance device connected to the duplex control device and the simulation test device. The duplex control device is provided with two CPU system, either one of which is a normal system for controlling a plant and the other of which is a stand-by system and a process input/output(PIO) device for transmitting/ receiving data for plant control to/from the plant connected to the two CPU system. The test device executes a new program for plant control, and the maintenance device substitutes the new program for an old plant control program.
Patent JP-2001202515-A (JP)
Title: Illuminator for image processing system
Inventor: FUKAE TAKAYUKI
IPC: G06T7/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator for image processing system capable of performing optical illumination so as to be able to reliably and highly expressing contrast between an object to be recognized and its background regardless of the material of the object to be recognized. SOLUTION: This illuminator is provided with light sources 7A to 7C emitting light including the wavelength component of reflected light at a time when objects to be recognized 9A to 9C are irradiated with white light and reflectors 8A to 8C having light reflection surfaces including the components of the objects 9A to 9C to be recognized as main components. The objects 9A to 9C to be recognized are irradiated with reflected light L2 obtained by reflecting outgoing light beams L1 from the sources 7A to 7C by the light reflecting surfaces.
Patent JP-2001202635-A (JP)
Title: Tracking controller and method
Inventor: OSADA YUTAKA
IPC: G11B7/085
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To realize stabilization and speeding-up of the tracking pull-in after switching from a seeking operation to a tracking operation even when using an optical disk in an unrecorded state. SOLUTION: The tracking controller has a wobble detection BPF4 for extracting a wobble frequency component from a signal generated from reflected light of an optical disk 1, an amplitude detecting circuit 5 for detecting the quantity of amplitudes of the frequency component, a tracking error detection circuit 7 for generating a tracking error signal, and a brake processing control circuit 10 controlled to mute or attenuate the driver voltage of the moving direction which moves the scanning position of the beam spot to the disk radial direction, when detected that the scanning position of the beam spot crosses a track after detecting the moving direction to the radial direction of the disk of the beam spot to a track center and switching from a seeking operation to a tracking operation, based on the phase relation between the signal which binarized an amplitude detecting signal and the signal which binarized a tracking error signal.
Patent JP-2001208984-A (JP)
Title: Electronic endoscope system, electronic endoscope device and signal changeover device for electronic endoscope
Inventor: ENOMOTO TAKAYUKI
IPC: H04N7/18
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To execute the communications between an electronic endoscope device and a signal changeover device for the electronic endoscope (signal changeover device) having a system control circuit with fewer signal lines. SOLUTION: A synchronizing signal S1 is outputted from a timing control circuit 42 and a control signal D1 is outputted from a system control circuit 43 to a signal synthesizing circuit 47. The synchronizing signal S1 and control signal D1 inputted in the signal synthesizing circuit 47 are synthesized and are outputted as a synthesized signal C1 via one signal line to the signal changeover device 10. The control signal D1 is superposed on a section held by two horizontal synchronizing pulses exclusive of the vertical interval of the synchronizing signal S1. The signal changeover device 10 is provided with a signal separating circuit 17 which separates the inputted synthesized signal C1 to the original synchronizing signal S1 and control signal D1. The control signal D1 is inputted to the system control circuit 43 and the synchronizing signal S1 is outputted to a changeover switch 14.
Patent JP-2000221645-A (JP)
Title: Multicolor photographic element
Inventor: FRIDAY JAMES A
IPC: G03C7/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To attain high sensitivity in a color negative film while maintaining minimum graininess, acceptable pressure desensitization and sufficient acutance. SOLUTION: The multicolor photographic element has photosensitive layers at least one of which contains a flat, plate-like grain silver halide emulsion having at least 95% bromide content and <5% iodide content and also contains an electron donative compound of the formula X-Y' which can be fragmented. The iodide has been substantially uniformly distributed in the silver halide grains. In the formula, X is an electron donor part and Y' is a releasable proton H or a releasable group Y. (1) The X-Y' has an oxidation potential between 0 and 1.4 V, (2) the oxidized form of an X-Y' fragment provides a radical X. and a released fragment Y' and, optionally, (3) the radical X. has an oxidation potential of <=-0.7 V.
Patent JP-2001210562-A (JP)
Title: Electric double-layer capacitor
Inventor: IMAI KOJI
IPC: H01G11/42
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To increase a capacitance per unit weight and make a capacitor light without impairing the characteristics. SOLUTION: An electric double-layer capacitor, consisting of electrodes which are formed with a collector electrode 1 and an activated carbon electrode 2 jointed with an conductive adhesive and are located for pinching a gel electrolyte 4, gelled by blending an organic electrolyte with polymer sandwiched in-between them, includes the facing activated carbon electrodes 2 which are made to have different weight densities, so as to reduce the weight of used capacitor electrodes, without impairing a capacitance per unit weight.
Patent JP-2001214082-A (JP)
Title: Methine compound and silver halide photosensitive material containing the same
Inventor: HANAKI NAOYUKI
IPC: G03C1/16
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photosensitive material that is high sensitive with reduced remaining color and a methane compound suitable for the photosensitive material. SOLUTION: The objective methane compound is represented by general formula (I) (wherein V1 and V2 are each a monovalent substituent and at least one us chlorine atom; R1 and R2 are each a dissociating group and at least on is sulfoethyl group; L represents methine group; M represents a charge- balanced gegen ion; m represents the number needed for charge balance).
Patent JP-2001212283-A (JP)
Title: Coin machine
Inventor: HARASHIMA KAZUO
IPC: A63F5/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a coin machine in which an operation part where the largest load is applied is hardly broken. SOLUTION: The coin machine is composed of a storage box that stores a reel unit, a hopper unit and so on and a front frame 9 freely opened and closed and positioned in front of the storage box. The operation part equipped with an operation means such as starting lever or stop button operated by a player is provided on the front frame 9. The operation part on which largest load is applied is enhanced from backside with an operation part metal plate 801 by attaching the operation part metal plate 801 on the backside position of the operation part, so that the operation part and its neighbor are not broken even during long-term use.
Patent JP-2001212017-A (JP)
Title: Bath board equipped with backrest and with size- adjusting tool in bathtub
Inventor: HIROHATA TOMOTAKA
IPC: A47K3/12
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the following problem: a bath taker can come and go safely between a washing place and a bathtub and sink in a hot water without changing the direction of his body. SOLUTION: The problem is solved by providing a main bath board 2 and a bath board 1 installed with a backrest part 3 to lean his back in a sitting posture in the bathtub 4.
Patent JP-2001221497-A (JP)
Title: Air-conditioner
Inventor: HAMANO HIROYUKI
IPC: F24F13/20
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a wall-hang-type air-conditioner where a blowing fan and a fan motor can be removed to the front of a body in the state where a front panel has been removed. SOLUTION: A heat exchanger 10 consisting of a rear inclination part 10a where an upper portion is inclined to the rear and a lower inclination part 10b where the upper end of the rear inclination part is bent and is inclined downward, and a blowing fan 13 that is arranged at the lower portion of the rear inclination part 10a are provided at an air passage for connecting a rear suction port 2, a front suction port 4 and a front suction port 5, and an outlet 7, and a drain pan that is provided at the lower portion of the heat exchanger is composed of a front drain pan 14a that is integrated into the front panel 3 corresponding to the lower end of the rear inclination part and a rear drain pan 14b that is integrated into a base 1 corresponding to the lower end of the lower inclination part.
Patent JP-2001217354-A (JP)
Title: Mounting structure for semiconductor chip, and semiconductor device
Inventor: SHIBATA KAZUTAKA
IPC: H01L23/29
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To keep a good operation state for an extended period by avoiding an insulating board from deflecting or a semiconductor chip from damaged, related to a mounting structure of the semiconductor chip to the insulating board as well as a semiconductor device comprising the structure. SOLUTION: Related to a mounting structure of a semiconductor chip 3 to an insulating board 2 of polyimide resin, the semiconductor chip 3 is held with a polyimide resin to the insulating board 2. It is preferred that a peripheral surface 3c of the semiconductor chip 3 is so enclosed with the polyimide resin that the insulating board 2 and the peripheral surface 3c of the semiconductor chip 3 are connected together.
Patent JP-2001224184-A (JP)
Title: Ultrasonic motor
Inventor: NAITO SHINICHI
IPC: H02N2/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor which can prevent deformation of a stator, while ensuring insulating property, and to reduce the number of components and manufacturing man-hours. SOLUTION: Cut trenches 3e are formed in a protruding part 3c of a base 3 of a housing 2. In a fixed part 10b of a stator 10, cut trenches 10c are formed over a metal substrate 9 fixed to the fixing part 10b. First engaging protrusions 8b for engaging with the respective trenches 3e are formed on the lower surface of an insulating plate 8. Six second engaging protrusions 8c for engaging with the respective cut trenches 10c are formed on the upper surface of the insulating plate 8. Each of the cut trenches 3e is made to engage with each of the first engaging protrusions 8b, and each of the cut trenches 10c is made to engage with the second engaging protrusions 8c. Thereby the stator 10 is fixed on the base 3 of the housing 2 via the insulating plate 8.
Patent JP-2001223815-A (JP)
Title: Remote station supervisory method
Inventor: SUZUKI OSAMU
IPC: H04M11/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of supervising many remote stations with a small number of lines. SOLUTION: A supervisory station 11 is periodically connected to plural remote stations 13 to acquire recording data; and when a connection request is issues from a remote station 13 during this data acquistion, the supervisory station 11 receives it by the same line as a line used for periodical connection. The remote station 13 transmits the number of connection trials, and the monitor station 11 adjusts the interval of periodical connection on the basis of this number of connection trials. When there are many connection requests from remote stations 13, the interval of periodical connection is made longer so that connection requests from remote stations 13 can be easily received.
Patent JP-2001220250-A (JP)
Title: Monolithic refractory material and melting furnace for waste
Inventor: KIDA OTOJIRO
IPC: F23G5/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a monolithic refractory material excluding chromium, excellent in corrosion resistance, slag penetration resistance and spalling resistance, suitable for a melting furnace for waste. SOLUTION: This monolithic refractory material includes 93-99 mass.% of refractory particles and 1-7 mass.% of a binder and the refractory particles include 80-96 mass.% of spinel particles and 4-20 mass.% of fused zirconia particles including glass phase.
Patent JP-2001216875-A (JP)
Title: Breaker and solenoid controller for breaker
Inventor: YABU MASAHITO
IPC: H01H33/66
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional breaker where the attraction force of an electromagnet for power-on requires force for power for upwardly moving a communication lever, while compressing a breaking spring, which causes a solenoid controller to be large in size. SOLUTION: The breaking spring 11, producing the compressive energy by the compression of a lever 6 at power on, and a second movable core 18A mounted on a latch 10 are attracted by the electromagnetic attraction force of a second electromagnet 18B produced by the current of a breaking coil, and the latch 10 is moved in the breaking direction on a latch shaft 10B to allow a first pin 6A and the latch 10 to be disengaged from each other, and release the compressive energy of the breaking spring 11, a main pin 7 is moved in the breaking direction, and a coupling pin 9 moves the main pin 7 in the breaking direction via a support fitting 8 by the movement force in the breaking direction of the latch 10 by the electromagnetic attraction force.
Patent JP-2001221234-A (JP)
Title: Cage for rolling bearing
Inventor: TAKAGI TOSHIMI
IPC: F16C33/38
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To improve durability in a cage for a rolling bearing rotated at high speed under a high temperature. SOLUTION: This cage uses a thermoplastic polyimide resin containing 20-50 wt.% carbon fiber.
Patent JP-2001224303-A (JP)
Title: Apparatus for drying in equipment for drying and smoking fushi
Inventor: TERADA KAZUHIKO
IPC: A23B4/052
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for drying in equipment for drying and smoking Fushi (dried and smoked fish meat) capable of readily carrying out the continuous feeding of a fuel and continuous combustion without requiring skill of an operator, improving the working environment and labor conditions and resulting in efficient drying of fish bodies. SOLUTION: This apparatus 20 for the equipment for drying and smoking the Fushi is obtained by converting a live fish body into slices of a prescribed size, heating the resultant slices utilizing water, boning the slices, housing the resulting fish body in a drying chamber, burning a fuel in a combustion chamber 12A provided under the drying chamber and drying the fish body with heat obtained thereby. A gaseous fuel is used as a fuel for drying. As a result, the continuous feeding of the fuel can be carried out without requiring the skill of the operator and the continuous combustion is facilitated by ignition with a burner, etc. The production efficiency is improved.
Patent JP-2001229797-A (JP)
Title: Gas type breaker for source circuit
Inventor: NAKAMURA GORO
IPC: B60R16/02
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact gas type breaker capable of breaking a source circuit by force and surely only on the occurrence of abnormalities such as short circuit of wire harness and collision of vehicle. SOLUTION: A lock 18 for preventing sliding displacement of a shaft 16 puts it in a locking state energized with pressing force by a reset spring 19. A piston 21, which can be energized with pressing force in inverse direction in excess of that of the reset spring 19 with the use of sublimation of a gas generating agent 23 contained in an igniter 22, is connected to the lock with intermediate of a lock actuating plate 20. With a circuit breaking signal applied to the igniter 22, the gas generating agent 23 sublimates and the piston 21 is actuated with pressing force in inverse direction in excess of that of the reset spring 19 by the gas generated, thus the lock 18 is pressed back to unlock the shaft 16.  Accordingly, break of a source circuit through sliding displacement of the shaft 16 by other causes than sublimation of the gas generating agent 23, such as shock or vibration, can be avoided.
Patent JP-2001225837-A (JP)
Title: Cap structure of pull top can and method for forming mouth of the same
Inventor: KIUCHI SHUNICHIRO
IPC: B65D17/34
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the cap structure of a pull top can and the mouth forming method of the same with which a gap can be formed easily between a pull tab back end part and a top cap part with a relatively small power, and a mouth can be opened easily. SOLUTION: At the point of a pull tab 4 where a support pin 5 and tip end part 4a are connected, an inclining connecting part 4d is formed to extend diagonally upward from a support pin connecting part to a tip end connecting part. Before pulling up the pull tab, the tip end 4s of the pull tab 4 is pushed in toward a cap piece part 3 side for positioning the same closer to or for fitting the same to the cap piece part 3 which makes the back end 4b of the pull tab move apart form a top cover 1, and after this the pull tab 4 is pulled up.
Patent JP-2001229464-A (JP)
Title: Article sale registration data processor
Inventor: TAKAHASHI YOSHIO
IPC: G06Q50/10
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To easily verify the availability of special-sale service by managing the sales of special-sale object articles by customers. SOLUTION: This processor is provided with a function of judging which of an article which is sold at a normal price and an article which is sold at a special price an article whose sale is registered is and then totalizing sale data on articles sold at special prices by customers.
Patent JP-2001226078-A (JP)
Title: Bucket link device with hook
Inventor: SHIBANUMA KEIICHI
IPC: B66C1/68
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To rapidly and easily perform such operations as to store and take out a hook into and from a hook storage space of a bucket link. SOLUTION: A hook holding mechanism 35 having a hook guide 36, a latch plate 46 rotatingly displacing between a forward position where a load lifting hook 27 is held in a storage position and a backward position where the load lifting hook 27 is allowed to move to a working position, and a spring 48 always energizing the latch plate 46 toward the forward position is provided in the hook storage space A of a bucket link 16. By merely moving the load lifting hook 27 in the hook storage space A, the latch plate 46 energized by the spring 48 is engaged with the load lifting hook 27, and the load lifting hook 27 can be held at the storage position. In addition, by merely moving the latch plate 46 to the backward position against the spring 48 so as to separate the latch plate 46 from the load lifting hook 27, the load lifting hook 27 can be moved to the working position.
Patent JP-2001229836-A (JP)
Title: Ac plasma display panel
Inventor: OE YOSHIHISA
IPC: H01J11/34
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a panel capable of improving the luminous efficiency without lowering the display luminance. SOLUTION: Scanning electrodes 2 and maintaining electrodes 3 covered by a dielectric layer 4 are provided on a first base plate 1 and a protection film 15 is provided on the dielectric layer 4. A plural number of the division walls and a data electrode 9 disposed vertically to the direction of the scanning electrodes 2 and maintaining electrodes 3 are provided on a second base plate 7 opposing to a first base plate 1 through a discharge space 6. The protection film 15 consists of a first protection films 15a and a second protection films 15b. While the first protection films 15a form on a large portion of the surface of the dielectric layer 4, the second protection films of which the secondary electron emission coefficient is higher than that of the first protection films 15a form in the region opposing to the data electrode 9 on the first protection films 15a.
Patent JP-2000322192-A (JP)
Title: Two-axial interlocking computer input device and operating method
Inventor: STIPES MATTEW J
IPC: G06F3/038
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a two-axial interlocking computer input device which is adapted to first person perspective environment by deciding in which of multiple behavior zones a target is positioned and updating given information in a display by using position information and the behavior zone. SOLUTION: X- and Y-position information is received and filtered (138). A switch array relating to buttons, triggers, and hat switches is periodically polled (140). According to position information from a sensor, it is decided whether or not the input device is in a speed zone about the X axis (142). When no, ZBX bits positioned at byte and bit positions in a packet are set (144). It is decided whether or not the input device is in the speed zone about the Y axis (146). When so, ZBY bits at the byte and bit positions in the packet are set (148). The rest part of the packet is assembled (150) and the packet is sent to a computer according to a proper protocol (152).
Patent JP-2001237695-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUGE MASATOSHI
IPC: H03L7/093
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce jitter by suppressing fluctuation in an oscillation frequency by remarkably reducing the influence caused by noise accomparing a clock signal generated by a PLL. SOLUTION: A control voltage generating part 5 for controlling the oscillation frequency of a voltage controlled oscillator provided in the PLL is composed of a first voltage generating part 8 and a second voltage generating part 9 and these respective parts are composed of independent circuits. The first voltage generating part 8 generates a control voltage VN and the second voltage generating part 9 generates a control voltage VP. Thus, since the control voltages VN and VP can be respectively generated, the fluctuation in the control voltage VN caused by the noise accomparing the clock signal generated by the PLL can be prevented from creeping into the control voltage VP.
Patent JP-2001234600-A (JP)
Title: Bearing panel
Inventor: MAEDA SHIYUKI
IPC: E04C2/40
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a bearing panel having a structure wherein load to the four corner parts of the rectangular frame is lessened and torsion and lowering of proof stress in a rectangular frame are not generated even when horizontal shear force acts. SOLUTION: The rectangular frame 2 assembled by right and left vertical frame materials 7, 7 and upper and lower horizontal frame materials 8, 8 is provided, when the horizontal shear force acts on the rectangular frame, the intermediate part of the height direction of the rectangular frame 2 precedes, and shearing deformation is produced in the direction.