baber/WOPTO huggingface dataset:
Patent JP-2000099117-A (JP)
Title: Control unit
Inventor: SUZUKI KEIICHIRO
IPC: G05B19/05
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a control unit that makes clear processing and handshake processing omissible from a program for controlling a PLC and efficient programming and realize sure control of a controlled object. SOLUTION: An analysis executing part 102 reloads signals in an interface signal storage part 103 according to a working program 101 or the like. A PLC 106 performs the control of the controlled system according to a PLC program 105 and reloaded signals. A pulse width control part 104 returns the reloaded signals original after the lapse of a prescribed time. According to the signals returned to original state, the PLC 106 starts the other control of the controlled system. Because of the operation of the pulse width control part 104, it is not necessary to describe the clear processing of the signals in the working program 101. Further, because of the other control performed by the PLC 106, it is not necessary to describe the handshake processing in the working program 101 and PLC program 105.
Patent JP-H06125205-A (JP)
Title: Dielectric filter and antenna sharing unit
Inventor: KOBAYASHI TAIZO
IPC: H01P1/213
Filed: 1992-10-12
Abstract: PURPOSE:To ensure a large attenuation and steep frequency characteristic without increasing the size of a filter by connecting a reactance element between an inner inductor of a dielectric resonator and an earth. CONSTITUTION:Plural dielectric resonators 3 covered with a conductive material are connected in series on both inner and outer surfaces of a dielectric member having a through hole, and each reactance element 4 is connected between a hot side line and an ground. In such a consititution, the frequency characteristic is asymmetrical to the center frequency. If a capacitor is used in place of the element 4, a steep characteristic is secured at the low band side. If an inductor is used as the element 4, a steep characteristic is secured at the high band side. Therefore a dielectric filter of such a constitution can be applied as a low or high band filter which is needed when the spacing of center frequencies is small between the reception and transmission bands.
Patent JP-H07103658-A (JP)
Title: Water-cooled furnace wall structure of electric furnace
Inventor: CHIBA HIROYUKI
IPC: F27B3/24
Filed: 1993-10-06
Abstract: PURPOSE:To carry out safe and economical operation with a high productivity while saving the energy in an electric furnace having a bottomed main body with a furnace bottom part and furnace walls and a furnace lid by a method wherein damage of refractory material at an upper end portion of an opening of the furnace walls is reduced and over-cooling in the electric furnace is prevented. CONSTITUTION:An electric furnace 1 has a main body 2 comprised of a furnace bottom 2a and furnace walls 2b and a furnace lid 3, and the refractory materials 2aa and 2ba at the furnace bottom and the furnace walls are lined at the inner circumferential surface of an iron plate 2c constituting the outer wall of the main body 2. Metallic water-cooled heat transfer pipes 2bb the number of which is as less as possible are arranged substantially over almost the entire circumference along the inner circumferential surface at the upper part of the furnace walls 2b and the refractory material 2ba is lined up to a place near the lower- most stage water-cooled heat transfer pipe 2bb.
Patent JP-H04150553-A (JP)
Title: Communication terminal equipment
Inventor: TADOKORO YOSHIHISA
IPC: H04N1/32
Filed: 1990-10-15
Abstract: PURPOSE:To improve the communication efficiency of a line and the working efficiency of a device by providing a discrimination means to discriminate the specific area of each page, a recognizing means to recognize the number of output in the specific area discriminated by the discrimination means, and an output means to output the page by the number of output recognized by the recognizing means. CONSTITUTION:A document consisting of plural paged is received, and the specific area of each page is discriminated by the discrimination means 13. When an OCR area exist, an OCR recognizing part 7 is started up, and the number of output in the specific area discriminated by the discrimination means 7 is recognized, and the page by the recognized number output is outputted by the output means 3. Thereby, it is possible to improve the communication efficiency of the line and the working efficiency of the device by designating the different number of output in every page unit.
Patent JP-H0589727-A (JP)
Title: Multilayer ceramics superconductor
Inventor: KIKUCHI SUKEYUKI
IPC: C01G1/00
Filed: 1991-09-25
Abstract: PURPOSE:To provide a multilayer ceramic superconductor suitable for such a use that a conductor, such as a magnet coil, is used as it is incurvated. CONSTITUTION:A plurality of ceramics superconducting layers 1, the thickness of which differs from each other, are laminated and integrated via metal layers 2. in the order of each thickness. In the case where the ceramic superconductors are used for magnet coils or the like, when the ceramic superconducting layers 1 with their thinner conductors arranged outwardly are wound, the ratio of the ceramics superconducting layers 1 on which tension is applied is decreased so that the degradation of superconducting chracteristics can be suppressed to a lesser level.
Patent JP-H07131355-A (JP)
Title: Pulse width modulation circuit
Inventor: INOUE YASUHIRO
IPC: H03K4/02
Filed: 1993-11-01
Abstract: PURPOSE:To lower a radiation/induction noise level by lowering the dv/dt of an output pulse by composing the pulse width modulation circuit of a resistance ladder circuit for generating multi-stage voltages corresponding to taps and a means for selecting any tap corresponding to the supply of an overflow signal and a match signal. CONSTITUTION:When 30H is set as a set value D of a modulo register 2 while the bit lengths of counters 1 and 5 are respectively set at 8 and 3 bits and the number of resistors at a resistance ladder circuit 6 is set at 7 resistors R1-R7, for example, a counter 1 overflows, up-count is started at a counter 5, a count value Q is increased, and the resistors of the circuit 6 are switched. Thus, an output voltage O is increased, when the count value Q is turned to a full count value, the counter 5 is stopped, and the voltage 0 is maintained. Next, when the count value of the counter 1 reaches 30H, a match signal C is outputted from a comparator 3, down-count is started at the counter 5, and the voltage 0 is turned to '0'V.
Patent JP-H0978603-A (JP)
Title: Foundation block
Inventor: SHIMONOHARA TAKESHIGE
IPC: E02D27/01
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To easily construct a retaining wall with a tilt at a specified angle maintained by a method wherein a pedestal for placing boxlike blocks for the first tier thereon is provided with leg poles that hold the top of the pedestal at a desired angle against the horizontal foundation surface. SOLUTION: leg poles 3, each in a section of optional shape, are fixed to a plurality of through holes 21 provided at a pedestal 2. Anchoring parts 31 are provided at the tips of the leg poles 3 so that the leg poles can be brought smoothly into contact with the ground. Then, the pedestal 2 is held with the leg poles 3 so that the top thereof can be held at a desired angle against the horizontal foundation surface, and thereby a foundation block 1 is formed. Therefore, installation can be made correctly with the top of the pedestal kept at a desired angle against the horizontal foundation surface.
Patent JP-H09112475-A (JP)
Title: Rotary compressor
Inventor: MATSUMOTO TAKESHI
IPC: F04C29/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To enable separated refrigerant staying in lower part of oil to be effectively vaporized by means of ejection gas serving as a heating source by arranging an ejection cover on anti-cylinder surface side of an auxiliary side housing on the anti-motor side and by opening one end of an ejection pipe a part of which is dipped in the oil in this ejection cover. SOLUTION: A motor 2 and a compression element driven by this motor 2 are received in a tightly closed container 1. The compression element is composed of a cylinder 5, a motor side main side housing 6 for sealing its both end surfaces so as to form a compression chamber 8, an auxiliary side housing 7 on anti-motor side and a rotor, etc., eccentrically rotated in a compression chamber 8. In this case, an ejection cover 15 is arranged on the anti-cylinder surface side of an auxiliary side housing 7 and one end 16 of an ejection pipe 20 a part of which is dipped in the oil is opened in this ejection cover 15. Thereby, when high temperature ejection gas compressed in the compression chamber 8 flows through the ejection pipe 20, oil 4 is heated and evaporation of separated refrigerant staying in lower part of oil is carried out.
Patent JP-H06125158-A (JP)
Title: Printed-circuit board
Inventor: IKEDA MAMORU
IPC: H05K1/00
Filed: 1992-10-13
Abstract: PURPOSE:To provide a printed-circuit board having blind through holes without causing a decrease in area of wiring pattern while maintaining depth for through holes. CONSTITUTION:A printed circuit board 5 includes blind holes 1 whose diameter decreases stepwise toward the bottom. Therefore, the required length of the holes is obtained without a decrease in area of wiring pattern.
Patent JP-H09113529-A (JP)
Title: Speed detecting device
Inventor: KOBAYASHI HITOSHI
IPC: B60G17/015
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a speed detecting device capable of accelerating the speed detecting timing of a moving body in the movement start initial stage by providing a movement stop judging means, a pulse level change detecting means, and an initial speed calculating means. SOLUTION: A speed detecting means (a) outputs pulses having the frequency proportional to the speed of a moving body, and a speed calculating means (b) calculates the speed of the moving body from the time of one cycle of the pulses outputted from the speed detecting means (a). A movement stop judging means (c) judges the movement stop of the moving body from the speed calculated by the speed calculating means (b). A level change detecting means (d) detects the first level change and the second level change of the pulses after the movement stop of the moving body is judged by the movement stop judging means (c). An initial speed calculating means (e) calculates the initial speed of the moving body in a half cycle from the first level change to the second level change detected by the level change detecting means (d). The delay of the speed detecting timing can be eliminated.
Patent JP-H05113652-A (JP)
Title: Photosensitive member carrying method for image forming device
Inventor: MOMOSE KIYOJI
IPC: G03D13/00
Filed: 1991-10-22
Abstract: PURPOSE:To provide a photosensitive member carrying method for an image forming device for eliminating wrinkels on an unexposed part facing an exposure part with reference to the photosensitive material whose unexposed part is rewound so as to be brought near the exposure part. CONSTITUTION:As to the photosensitive material carrying method for the image forming device where the film-form photosensitive material F is fed and carried along a carrying path 6 so that it may successively face a supply part 5, the exposure part 4, a heat developing part 7 and a pressure transfer part 8, and also, where the photosensitive material F is carried back from the pressure transfer part 8 to near the exposure part 8, by using feed rollers 13 which are installed near the exposure part 4 on the downstream side and constituted of a pair of upper and lower rollers for interposing and moving the photosensitive material F. The carry-back of the material F is stopped when a boundary part Fc between the exposed part Fa and the unexposed part Fb reaches in front of the feed rollers 13 on the downstream side, succeedingly, the photosensitive material F is slightly carried by the feed rollers 13 so that the photosensitive material F may sag downward on the downstream side of the feed rollers 13, and then, the feed rollers 13 are released from being in a sandwiching state once.
Patent JP-S61154818-A (JP)
Title: Manufacture of buffer for torsional damper and mold used therein
Inventor: MATSUDA EIICHI
IPC: B29C45/27
Filed: 1984-12-27
Abstract: PURPOSE:To prevent positively a recess from being formed in the end of a buffer when it is removed, by cutting the hardened buffer that has filled continuously a supply path and a cavity at a part where the supply path extends into the cavity and that is adjacent to the boundary between a throttled port having a small cross-sectional area and a releasing port having a large cross-sectional area. CONSTITUTION:A damper hub 7 and a damper mass 8 are placed in a mold 1, and a cavity 12 is formed between the damper hub 7 and the damper mass 8. Then, an elastic material 15 containing a vulcanizer into a chamber 13 of a movable mold 6, and by inserting a plunger 14 into the chamber 13 the elastic material 15 is flowed under pressure into the cavity 12 via supply paths 16, 17, 18 of the movable mold 6. The the mold 1 is heated to harden the elastic material 15 in the cavity 12 to mold a buffer 3. After the completion of the molding, the molded item is removed. The elastic material hardened in the paths is cut at about the boundary 19 between a throttled port 17 having a small cross-sectional area and a releasing port 18 having a large cross-sectional area.
Patent JP-H09121417-A (JP)
Title: Wire repairing cover
Inventor: SUZUKI KENTARO
IPC: H02G1/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate a live line work by a working tool, by sandwiching the repaired portion of a main wire between the first and second main body portions of a wire repairing cover to fasten them to the repaired portion from above and below in a sandwiching way by the engagement of their recessed and protruding portions. SOLUTION: In thick-walled portions 20 provided in sleeve portions 15 of a first main body portion 10, engagement recessed portions 20a with respective lower trumpet-form opening portions 20h are provided respectively. Oppositely to each of the recessed portions 20a, each engagement protruding portion 28 is provided in each flange portion 23 of the side portion of a second main body 11. Further, when each flange portion 23 of the side portion of the second main body 11 is inserted into each long groove 17 provided in each sleeve portion 15 of the first main body 10, each chamfer portion of the upper end of the engagement protruding portion 28 is guided to each trumpet-form opening portion 20h of each engagement recessed portion 20a to be inserted thereinto smoothly. Thereby, a work performed to a line wire by a manual hot stick tool, etc., can be facilitated.
Patent JP-H05250895-A (JP)
Title: Redundant memory access circuit
Inventor: JIN YON CHIYUN
IPC: G11C8/00
Filed: 1992-10-13
Abstract: PURPOSE: To quickly drive a redundant column selecting signal by normally operating a main decoder, isolating only a data bus of a main memory and outputting data of a redundant memory, when the redundant column selecting signal is generated. CONSTITUTION: Due to an address input to a defective cell of a main memory cell array 21, the redundant memory selecting signal and a data bus isolating signal are generated with a column fuse/redundant column selecting circuit 3. A first data bus 20 is isolated from a data bus sense amplifier 42 and a data writing buffer 41 connected to a second data bus 30 with a data bus isolating circuit 5 based on the isolating signal. And data of a redundant memory cell array 31 is outputted to the data bus sense amplifier 42 with the selecting signal. Therefore, a time delay making the main decoder 2 inoperative is eliminated, whereby the redundant column selecting signal is quickly driven.
Patent JP-S62134460-A (JP)
Title: Electric 'kotatsu'
Inventor: JITSUKAWA SHIGERU
IPC: F24H3/04
Filed: 1985-12-05
Abstract: PURPOSE:To save energy consumption in an electric 'Kotatsu' (foot warmer), by providing a temperature sensor, which controls to lower the temperature in the 'Kotatsu' in some degree when the air flowing through an air passage has kept a constant temperature for a long time, in the air passage in a heater unit. CONSTITUTION:A fan unit 2 and heaters 1 and provided to a heater unit 7. The heater unit 7 is fitted to the back side of the top plate of a 'Kotatsu' framework 8. A temperature sensor 5 is installed in an air passage 6 in the heater unit 7. It controls the temperature in the 'Kotatsu', and controls to lower the temperature in it in some degree when the air flowing through the air passage 6 in the heater unit 7 has kept a constant temperature for a long time. Although the function to keep a set temperature in the 'Kotatsu' and the heating capacity during taking warmth out of it are the same as those of conventional appliances, the point of this device is energ-saving. The temperature sensor 5 controls to lower the temperature when nobody is taking warmth at the 'Kotatsu' and a set temperature has been kept constant for a predetermined time.
Patent JP-H1098846-A (JP)
Title: Molded motor
Inventor: SATO TSUKASA
IPC: H02K5/22
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent an electronic component from being molded together with a stator by forming lead wires being led out from a molded motor body of a flexible board and mounting the electronic component on the flexible board at an arbitrary position thereof. SOLUTION: A brushless DC motor comprises a motor frame 5 where a stator and a board are resin molded and the end part 7 of a printed wiring pattern is disposed on the surface of a board projecting from the resin. The end part 7 of pattern is soldered with the end part of a flexible board 8. The flexible board 8 has one end part soldered to the printed wiring pattern on the surface of the board and the other end part connected with a connector 9 for connecting with other apparatus (e.g. a power supply). Electronic components, e.g. an IC for driving a molded motor or a capacitor, are mounted on the flexible board 8 at arbitrary positions thereof.
Patent JP-H08114068-A (JP)
Title: Decorative panel and its manufacture
Inventor: TANAKA SHIGENOBU
IPC: E06B3/74
Filed: 1994-10-14
Abstract: PURPOSE: To provide at low cost a decorative plate which is suitably used as a door material, a wall surface material or a furniture material, while simplifying its machining operation and fabrication processes and enhancing productivity by simplifying the constitution of the decorative plate with a small number of part items. CONSTITUTION: A core 8 of a double-stile structure is formed by an outer peripheral stile 4 comprising an outer vertical stile 2 and an outer horizontal stile 3 and by an inner peripheral stile 7 comprising an inner vertical stile 5 and an inner horizontal stile 6. To form a stepped level between the inner vertical and horizontal frames constituting the inner peripheral stile of the core, a vertical batten 10 and a horizontal batten 11 made of batten materials thinner than these stiles are provided inside the inner peripheral stile. Decorative plates 12a to 12d, 13, 14 covering the front and back surfaces of the outer and inner peripheral stiles and the front and back surfaces of the vertical and horizontal battens are bonded into place.  Preferably, the decorative plates 12a, 12b for the vertical stile portion and the decorative plates 12c, 12d for the horizontal stile portion have different surface grains with orthogonally intersecting fiber directions. A molding 15 is secured in the stepped level. An edge cover material is bonded to the butt end of at least the outer vertical stile of the outer peripheral stile in such a way as to cover the butt end of each decorative plate.
Patent JP-2000089572-A (JP)
Title: Developing device, process cartridge equipped with that device and image forming device
Inventor: SUZUKI HIDEAKI
IPC: G03G15/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a developing device which can suppress contamination on the surface of a developer carrying body while developer carrying property of the developer carrying body is maintained, by controlling the average slope of a developer carrying body as the parameter of surface roughness to a specified range and controlling the magnetic force peak a magnetic force generator in the hollow part of the developer carrying body to a specified range. SOLUTION: The surface slope of the developing sleeve 2 is controlled to 0.001 to <=0.1, and the N1 pole of a magnet 6 is disposed in the position at 0 to 15 deg. from the carrying amt. regulating space 7 in the upstream side of the rotation direction of the developing sleeve 2. Or, the S2 pole of the magnet 6 is disposed in the position at 30 to 110 deg., preferably at 30 to 80 deg. from the position of the N1 pole to the upstream side of the rotation direction of the developing sleeve 2. Thereby, contamination on the surface of the developing sleeve 2 can be efficiently suppressed while developer carrying property of the developing sleeve 2 is maintained, and therefore, an image forming process with high durability and high image quality is possible.
Patent JP-H08115848-A (JP)
Title: Chip-shaped ceramic electronic component and its manufacture
Inventor: SHIMAMURA MASAYA
IPC: H01G13/00
Filed: 1994-10-14
Abstract: PURPOSE: To provide a chip-shaped ceramic electronic component which prevents a plated layer from being oxidized by oxygen in the air by a method wherein an oxidation-resistant treatment is executed, wholly or in a spot manner, to the surface of a tin-containing plated layer in which an external electrode for a ceramic element assembly is exposed. CONSTITUTION: A ceramic element assembly 3 in which internal electrodes 1 and ceramic dielectrics 2 have been laminated alternately is coated with a silver conductive paste, the paste is dried, a silver-conductive-paste film is baked, and a baked conductive film 4 is formed. A copper-plated layer 5 is formed on it, and a plated layer 6 in which Sn/Pb solder has been plated is formed additionally on it after the layer has been dipped in an improved Docoat H, an oxidation-resistant film 7 is formed on it. Since the improved Docoat H is an aqueous solution of an alkylbenzimidazole dielectric, it does not contain an organic solvent, and there is no fear that the air is contaminated. Consequently, it is possible to prevent the plated layer 6 from being oxidized by oxygen in the air.
Patent JP-H06123806-A (JP)
Title: Protective film for polarizing plate
Inventor: SHIBUE TOSHIAKI
IPC: G02B5/30
Filed: 1992-10-13
Abstract: PURPOSE:To improve optical characteristics, such as transparency and to improve the adhesion to a base film by forming at least one layer of layers having an electrical conductivity on at least one surface of the protective film and specifying the specific surface resistance thereof to a specific value or below. CONSTITUTION:The specific surface resistance of the layers having the electrical conductivity is specified to <=10<11>OMEGA/cm (25 deg.C, 20% RH). The preferable states include the following six requirements: The protective film for the polarizing plate to be a cellulose ester film. The protective film to have a layer contg. a hydrophilic binder on the opposite surface having the electrical conductivity. The conductive material of the conductive layer to be at least one kind selected from among metal oxides essentially consisting of Sn, Ti and Zn and having 10<7>OMEGA/cm (25 deg.C, 20% RH) volumetric resistivity. The electrical conductive material of the layer having the conductive layer to essentially consist of an ionic polymer. The primary particle size of the metal oxide to be <=0.2mum. The electrically conductive material of the layer having the conductive layer to be an alumina sol contg. an electrolyte.