baber/WOPTO huggingface dataset:
Patent JP-2000020069-A (JP)
Title: Muffler for outdoor equipment of air conditioner
Inventor: NEGAMI HIROYUKI
IPC: F24F5/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit and to reduce reflected sound from a outside building wall by providing a three surface muffler panel surrounding an outdoor equipment main body and a gate shaped sound shield plate surrounding both sides and the upper surface of the main body. SOLUTION: A U-shaped muffler panel 10 erected so as to surround the outdoor equipment main body of an air conditioner 1 is constituted so that three surface panels 11, 12, 13 are connected in their corner parts. Respective surface panels 11, 12, 13 are provided with square frame bodies 15, 16, 17 combining mold members and a pair of insertion grooves 15a, 16a, 17a of a U-shaped section symmetrically provided on respective upper/lower sides of respective front sides. The sound shield plate 22 made of a rubber plate or a formed body of noninflammable synthetic resin, etc., is provided to the gate in contact with the upper surface 4 and both side surfaces 5, 6 of the main body 1 to be supported into a support or a groove 26 fixed to the frame body inner surfaces of the side surface panels.  The sound shield plate 22 prevents a warm air flow emitted from a blow-out hole 2 from infiltrating to a main body rear surface 3, and prevents the short circuit in addition to prevent the reflected sound from the outside building wall.
Patent JP-S6167798-A (JP)
Title: Method for plating metallic strip
Inventor: IKENAGA TAKAO
IPC: C25D7/06
Filed: 1984-09-10
Abstract: PURPOSE:To reduce an installation cost and to prevent a decrease of production at one side plating by exchanging the cell of each type in the line into the required number in the line, where the front and rear surfaces of a strip are plated by the first and second type of electric plating cell continuously. CONSTITUTION:The arrangement of plating cells at plating of both surfaces can be the same as that of the conventional plating of both surfaces. Plating cell 8, 9 for plating on the front and rear surfaces respectively within the range of L are arranged for continuous plating on the front and rear surfaces of a strip 1 alternatively. A cell 8 or 9 is exchangeably for the cell 8 or 9 incorporated in the plating line. The required number of the cell 8 or 9 in the line is exchanged into the preliminary cell 9 or 8 for plating according to the required number of data of each surface surface of the strip 1. One side plating executed in either of a cell 9 or 8, for example in the cell 9 group.
Patent JP-2000021415-A (JP)
Title: Conductive porous body and metallic porous body using the same, and electrode plate for battery
Inventor: INASAWA SHINJI
IPC: H01M4/80
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a conductive porous body capable of manufacturing a metal porous body having a low electric resistance value with excellent productivity and production efficiency, a metal porous body having a low electrical resistance value and capable of improving the charging and discharging efficiency in case of using it as an electrode plate for battery, and an electrode plate for battery having superior charging and discharging efficiency. SOLUTION: A conductive porous body is formed by forming a surface of a porous body as a core material made of the synthetic resin, having a continuous hole structure with a conductive layer of the aggregate of silver fine grains. The metal porous body is formed by forming a surface of the conductive porous body with a continuous plate layer with electroplating using the conductive porous body for negative electrode. Furthermore, an electrode plate for battery is formed of the metal porous body as the main body.
Patent JP-H0237528-A (JP)
Title: Erasing device for optical information recording signal
Inventor: KOBAYASHI TERUO
IPC: G11B7/0055
Filed: 1988-07-28
Abstract: PURPOSE:To perform erasure without leading an unerased part by detecting the position and the length of an already recorded mark by a reproducing light beam, and performing the ON/OFF control of a beam for erasure by a signal delayed by the detecting signal. CONSTITUTION:The reflected light of an optical disk 2 is modulated corresponding to the position and the length of the already recorded mark, and is photoelectrically transduced to a reproducing signal by a reproducing optical detector 1g. At an arithmetic circuit 5, a disk rotating linear velocity signal can be obtained from the signal representing the position of a pickup 1 on the optical disk 2 and the rotating speed of a motor for retating the disk, and the delay quantity of a delay circuit 7 is decided corresponding to the linear velocity signal, and the reproducing signal is delayed, then, it is inputted to a laser driving circuit 8 for erasure. The delay quantity is decided so as to be equal to a time required for the arrival of a bit irradiated by a reproducing laser 1b at the position of an erasing laser beam 1a. In such a way, only the already recorded mark 11 can be irradiated by the erasing light beam. Therefore, it is possible to perform complete erasure by setting the crystalizing state of the peripheral part of the recording mark equally.
Patent JP-S6432767-A (JP)
Title: Deflective distortion correcting circuit for flat picture tube
Inventor: MIZOBUCHI YOSUKE
IPC: H04N3/23
Filed: 1987-07-29
Abstract: PURPOSE:To obtain a uniform horizontal linearity in the whole area of a phosphor surface when the size of a horizontal deflecting current fluctuates by adding a correcting coil to the linearity correcting coil of a horizontal deflecting system, and applying the current corresponding to the change of a vertical deflecting current into the correcting coil. CONSTITUTION:A correcting coil 7 to the vertical deflecting current is wound to a ferrite core 11 of the linearity correcting coil, and a coil 6 to apply the horizontal deflecting current is wound to a ferrite core 12. When the current is not applied to a correcting coil 7, the center of the correction is a straight line (a), and when the correcting current is applied, the center of the correction moves to a straight line (b). The horizontal deflecting current of the titled flat picture tube is (c) at the beginning of a vertical scanning, finally goes to (d), and approximately linearly fluctuates in this range. Consequently, accompanying the fluctuation of the horizontal deflecting current, the sawtooth wave current of a vertical scanning is applied in order to approximately linearly fluctuate the center of the correction from (a) to (b). As this result, it is prevented that the horizontal linearity goes to excess with the increase of the horizontal deflecting current, and an optimum correcting quantity can be maintained.
Patent JP-S6250955-A (JP)
Title: Book guidance
Inventor: KITATSUME YOSHIAKI
IPC: G06F17/30
Filed: 1985-08-30
Abstract: PURPOSE:To inform rapidly information to the user and to save the energy of the book control of a library, etc., by using the bar code used at a telemeter as searching information and outputting, in an audio manner, the equivalent information stored in a separate data bus based upon the information. CONSTITUTION:The whole is controlled by a control part 1-1 of a book guiding device and bar code parts 2-1 and 3-1 on books 2 and 3 are scanned and read by a bar code reader 1-2. By a bar code interface part 1-3 connected to the control part 1-1 by a data bus 1-c and a control signal line 1-b, the part of the code parts 2-1 and 3-1 is scanned optically and magnetically, and the reading signal from the reader 1-2 is transferred to the control part 1-1. The information equivalent in a large capacity memory device 1-4 connected to the line 1-b and the bus 1-c is searched and the information is outputted in an audio manner from a sound output part 1-5. The information is rapidly transferred to the user and the book control of the library, etc., can be energy-saved.
Patent JP-S6347587-A (JP)
Inventor: UNO KOJI
IPC: F16L9/19
Filed: 1986-08-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5979645-A (JP)
Title: Transmitter/receiver
Inventor: MURAKAMI SHIYUUJI
IPC: H04B7/005
Filed: 1982-10-28
Abstract: PURPOSE:To attain automation easily in a master station having many local stations by using an adaptive equalizing signal obtained at the reception of a transmission signal from the master station to execute the automation of the transmission signal to the master station. CONSTITUTION:At the transmission from the master station (central station) 201 to a local station (general station) 202, a trouble of radio wave is generatd by a reflector 401 and a distorted signal is received, but a controller 311 turns the 1st switch 303 to the demodulator 302 side and turns the 2nd switch 306 to the discriminator 307 side to generate a signal turning an automatic equalizer 305 to adaptive status. Consequently, the automatic equalizer 305 changes the characteristics in accordance with the status of the transmission line. In case of transmitting from the local station 202 to the master station 201 after switching transmission/reception, the controller 311 turns the 1st switch 303 to the transmission signal generator 304 side and turns the 2nd switch 306 to the modulator 309 side. Thus, the characteristics of the automatic equalizer 305 are fixed and can be used at the transmission.
Patent JP-H0476860-A (JP)
Title: Disk subsystem
Inventor: MATSUSHIMA HITOSHI
IPC: G11B19/04
Filed: 1990-07-18
Abstract: PURPOSE:To prevent the performance from deteriorating due to frequent occurrence of an overrun by lowering the number of revolutions of a disk until the number of occurring times of overruns falls within an allowable range when the number of occurring times of overruns generated within a fixed time is in excess of an allowable value. CONSTITUTION:When an overrun is generated in a disk control device 3, and an overrun detecting signal is inputted to a counter control part 5, a disk machine number data housed in a machine number register 8 and under operation is taken out by the counter control part 5, and an overrun counter 6 corresponding to this disk machine number is added (+1). Whether the number of occurring times of overruns generated within a fixed time is in excess of an allowable value or not is monitored by a deceleration monitoring circuit 9. When a deceleration instructing command is inputted to a deceleration circuit 10 in a disk device 4, deceleration by a predetermined constant number of revolutions is instructed to a control part 11. The number of revolutions of a motor rotating the disk device at a constant speed is changed by the control part 11. Thus, the occurring state of overruns is recognized by the disk control device, and the number of revolutions of the disk device is automatically lowered until the number of occurring times of overruns falls within an allowable range.
Patent JP-S6085153-A (JP)
Inventor: TOKIWA HATA
IPC: E04B1/76
Filed: 1983-10-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0914163-A (JP)
Title: Scroll type compressor
Inventor: KAWANO AKIHIRO
IPC: F04C18/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To improve lubricity of each slide part and to provide excellent durability by a method wherein a first communication part to intercommunicate first and second intermediate pressure chambers and/or a second communication passage to intercommunicate first and third intermediate pressure chambers is arranged at the boss part of a front housing. SOLUTION: A delivery chamber 16 is formed between a compressor outer shell 1 and a compressor body 7, and a low pressure chamber 29 on the scroll compression element part 4 side and the intermediate pressure chamber 30 on the opposite side of a main bearing 27 are partitioned from each other in the delivery chamber 16 by a main bearing 27 and a main bearing mounting part 28. Further, the intermediate pressure chamber 30 comprises first-third intermediate pressure chambers 35-37, which are intercommunicated through a first communication passage 39 consisting of a notch formed in the tip surface of the flange 31 side of the boss part 32 of a front housing 2.  Further, the first and second intermediate pressure chambers 35 and 37 are intercommunicated through a second communication passage 40, which is disposed running from the boss part 38 of a main body 6 to the main bearing mounting part 28.
Patent JP-H0538123-A (JP)
Title: Motor having planar moving element
Inventor: NAKANISHI TERUO
IPC: H02K11/00
Filed: 1991-07-30
Abstract: PURPOSE:To realize an apparatus, in which a sufficient positioning accuracy can be secured and a moving element is not placed in an unstable state even at the time of the failure of an electric system. CONSTITUTION:When the electromagnet of a moving element 3 generates an electromagnetic force by electric current supplied by a controller 9 on the basis of an operation command signal and a moving-element position signal from position transducers 7, 8 and the electromagnetic force is applied to the pole element 2 of a stator to move the moving element 3, it is possible to realize an apparatus, in which high-accuracy positioning can be performed because the moving element 3 moves while the position of the element is detected by the position transducers 7, 8 and in which the moving element 3 is not placed in an unstable state even in the case of the occurrence of the failure of an electric system because the movement of the moving element 3 is guided by linear guide rails 5, 6.
Patent JP-H0946719-A (JP)
Title: Deflection yoke, and color cathode-ray tube device and display device using same
Inventor: FUKUYAMA KOJI
IPC: H01J29/76
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To correct the complicated erroneous convergence of a vertical line by changing a current made to flow to first and second auxiliary coils for vertical deflection corresponding to the direction and size of a vertical deflection current. SOLUTION: The first and second auxiliary coils 7a and 7b for the vertical deflection provided on the electron gun side of this deflection yoke and serially connected to a vertical deflection coil 3 are provided and the two kinds of diode circuits 18a and 18b of different forward direction conductive timings are anti-parallelly respectively connected to a first resistor 14a serially connected to the first auxiliary coil 7a and a second resistor 14b serially connected to the second auxiliary coil 7b. Then, the first and second resistors 14a and 14b are bypassed and the current made to flow to the first and second auxiliary coils is changed corresponding to the direction and size of the vertical deflection current.  Thus, the correction direction of the erroneous convergence of the vertical line by the first and second auxiliary coils 7a and 7b is inversed and the erroneous convergence is made correctable.
Patent JP-2000018235-A (JP)
Title: Connecting rod
Inventor: ISOTANI SHIGETAKA
IPC: F16C9/04
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of seizing caused by the shortage of the lubrication of a bearing with a simple structure by mounting a grease reservoir chamber opened to a bearing slide surface, inside a connecting rod. SOLUTION: When a motor 16 is driven by an electric signal from the external, its rotation driving force is transmitted to a connecting rod 9 through a drive gear 17, a driven gear 18, a crank shaft 20, a balance weight 23 and a crank pin 24, and the piston 10 is vertically reciprocated. On this occasion, an opening 9a as a grease reservoir chamber is formed inside the connecting rod 9, and a proper amount of grease is injected inside of the opening 9a. This opening 9a is opened to a crank side bearing slide surface 9b of the connecting rod 9, and the grease injected from the opening part 9aa flows toward the crank side bearing slide surface 9b. Whereby the durability of a bearing part can be improved without mounting a bearing member such as a bearing, a bush or the like on the bearing slide surface 9b.
Patent JP-H068699-A (JP)
Title: Imitation rock that can be planted with plant and manufacture of the same
Inventor: HIGA KATSUYA
IPC: B44C5/06
Filed: 1992-06-25
Abstract: PURPOSE:To manufacture an imitation rock that can be planted with plants and to improve its design by forming a framework with wire, sticking a sheet of resin-coated fiber paper on the surface of the wire gauze manufactured by bending wire, and coating the surface of the fiber paper. CONSTITUTION:In the manufacture of an imitation rock that can be planted with plants, a framework with a desired rock shape is formed by bending wire, and a rock-like skin structure with an irregular surface is formed by bending the wire gauze having a hexagonal pattern. In the next step, fiber pieces coated with a resin such as polyester is stuck on the entire surface of the rock-like structure. At the same time, the polymerization part of the fiber pieces is coated with the polyester resin, etc., to form a continuous surface covering the whole, which is allowed to stand for curing. The cured surface is coated again with paint of the same color as that of a natural rock to finish the imitation rock. On the appropriate positions of the imitation rock, a plant is planted, or an animal cage and an ornamental fish tank are placed. In this way, the imitation rock is prepared that can be planted with plants to provide an improved design.
Patent JP-S6344532-A (JP)
Title: Vaccine for reovirus infection disease or swine
Inventor: SASAKI FUMIARI
IPC: C12N7/04
Filed: 1986-08-11
Abstract: PURPOSE:To obtain the titled vaccine, by proliferating reovirus of swine in a culture cell and inactivating the virus. CONSTITUTION:Swine reovirus separated from swine affected by respiratory disease is inoculated in SK cell (swine kidney primary culture cell) and cultured at 37 deg.C for 5-8 days. Collected virus liquid is added with an inactivation agent (e.g. 0.15vol% formalin), sensitized at about 22 deg.C for about 48hr and added with 20vol% aluminum phosphate gel or 50-70vol% hydrophilic oily adjuvant to obtain the objective vaccine for reovirus infection disease of swine. The vaccine has excellent effectivity and safety to respiratory disease of swine caused by infection with said virus and is extremely useful to prevent the serious damage on the management of swinery.
Patent JP-S5981481-A (JP)
Inventor: KAWAI TERUO
IPC: F25D23/06
Filed: 1982-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0480597-A (JP)
Title: Cross fin tube type heat exchanger
Inventor: KOGURE HIROSHI
IPC: F28F1/32
Filed: 1990-07-20
Abstract: PURPOSE:To improve the heat transfer performance and reduce the size, weight and manufacturing cost of the present device by a method wherein the lengthwise length of a cut-and-raised part is divided into two parts while a flat part is formed between the divided cut-and-raised parts so that the heat transfer is generated from a heat transfer tube in a row neighboring in the direction of airflow. CONSTITUTION:A cross fin tube type heat exchanger is constituted of a multitude of plate fins 1, arranged in parallel with an interval between each other, and heat transfer tubes 2, arranged in zigzag and penetrated through these fins 1 so as to be contacted with them thermally. Slits 3, having the lengthwise direction thereof orthogonally to the flow direction A of air, are formed on the surface of the fins 1 while the slits 3 are constituted of the cut-and-raised parts 4a, 4b, which are divided into two parts. A flat passage 5, having a width W, is formed between the cut-and-raised parts 4a, 4b so that heat from the heat transfer tube 2 in neighboring rows in the flow direction A of air is transferred.
Patent JP-H1034601-A (JP)
Title: Cutting device
Inventor: TAKEUCHI HARUSHIGE
IPC: B27B5/18
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To simplify cutting operation. SOLUTION: An elevating mobile frame 52 which is elevated by expansion of an air cylinder 67 for elevation movement is installed on a stationary frame 51 for a cutting machine 40. In addition, a horizontally mobile frame 53 which horizontally moves by expansion of an air cylinder 68 for horizontal movement is installed on the elevating mobile frame 52. On the horizontally mobile frame 53, a circular saw 78 which is rotated by driving an electric motor 81 is provided. Further, the horizontally mobile frame 53 is moved horizontally to longitudinally cut a side part 11a of a lumber 11, with the circular saw 78, from the longitudinal end face to a notch 17 of the lumber 11. After that, the elevating mobile frame 52 is moved up and down to cut the lumber 11 across the lengthwise width using the circular saw 78.  Then the part of the lumber 11 which is cut by the circular saw 78 is connected with the entire lengthwise part of the notch 17 and the lateral part 11a of the lumber 11 is cut off. Consequently, a stepped part is formed on the longitudinal end part of the lumber 11.
Patent JP-H0354544-A (JP)
Title: Screen
Inventor: SHINOZAKI JUNICHIRO
IPC: G03B21/60
Filed: 1989-07-24
Abstract: PURPOSE:To eliminate the influence of diffused external light by arranging light shield plates and a lenses on the surface of a reflection screen. CONSTITUTION:The reflection screen surface 1 is partitioned with many shield plates 2, a lens 3 is charged in each small partitioned section, and emissive light which is projected on the surface 1 almost vertically from a projection 6 is converged by the lenses 3, reflected by the surface 1, and passes through the lenses 3 again to form a projection light image with high directivity. At this time, the slanting diffused external light 4 is absorbed by the shield plates 2 to obtain the reflection screen which has good balance between the screen gain and diffusivity without being affected y the diffused external light.
Patent JP-H0240685-A (JP)
Title: Group learning device
Inventor: MASUDA AKIRA
IPC: G09B5/14
Filed: 1988-07-30
Abstract: PURPOSE:To improve the operability of the group learning device by recording pieces of information which are generated at the same time by time-division multiplexing in a teacher-side memory by students through a common bus line and outputting them as sequential pieces of information by the students through the area operation of the memory. CONSTITUTION:A teacher terminal 3 and a student terminal 4 are connected to the system bus 1 of the group learning device and pieces of information which are voiced at the same time by students are multiplexed by the students on a time-division basis and sent digitally from the terminal 4 to the bus 1. Further, the system controller 2 which has a semiconductor memory 9 and a control circuit 5 is connected to the bus 1 and the voice signal from a regenerating device 30 such as a tape recorder and the voice signal from the terminal 4 are stored. Then the voice signals from the regenerating device 30 and terminal 4 are outputted to a common sound reinforcement system through the bus 1 by the CPU 8 the control circuit 5 and read write clock generating devices 40 and 41 of the controller 2.
Patent JP-S6346784-A (JP)
Title: Led stabilized light source
Inventor: UNAMI YOSHIHARU
IPC: H01S3/13
Filed: 1986-08-13
Abstract: PURPOSE:To output a stable light immediately after a power source is turned ON by providing a single mode fiber coupler for branching the light of an LED to output one branched light outward thereby to introduce the other branched light to a photodetector, and a feedback loop for feeding back the output of the photodetector to an LED driving circuit. CONSTITUTION:The output light of an LED 1 is incident to an incident side single mode fiber 4 of a single mode fiber coupler 3. A light incident to the fiber 4 is branched to two single mode fibers 5, 6 of the emitting side. The light of the fiber 5 is externally output, and the light of the fiber 6 is introduced to a PD (photodiode) 7 of a photodetector. After the output signal of the PD 7 is first amplified by a preamplifier 8, it is fed to a comparator 9, which compares it with a reference voltage. A driving circuit 2 is controlled by the output of the comparator 9 generated as the compared result, and the driving current of the LED 1 is varied to form a feedback loop.