baber/WOPTO huggingface dataset:
Patent JP-H0467704-A (JP)
Title: Alarm device of door for switchboard
Inventor: YANAI MASAMI
IPC: H01H9/16
Filed: 1990-07-05
Abstract: PURPOSE:To prevent the fault of an electric shock by mounting an auxiliary contact circuit operated when two circuit breakers connected to a two line receiving circuit housed in a switchboard in series, and displaying the state of closing and alarming door opening by voice. CONSTITUTION:A commercial power supply and a private power generation source are housed in a switchboard not shown, and connected to buses B1, B2 through circuit breakers 1, 3, and load L1-L4 are supplied with electric power. The buses B1, B2 are opened and closed by a circuit breaker 2. Auxiliary contacts 5, 6 turned OFF by closing the circuit breakers 1, 2 are connected in series in an auxiliary contact circuit 12, and an indicator 7 in 'during charge on the CB secondary side' is bonded in series with an output from the auxiliary contact circuit 12. The door switch 8 and a voice alarm device 9 of the switchboard are connected in series with the auxiliary contact circuit 12. Accordingly, charging on the output side of the circuit breaker 2 for private power generation is indicated 7 while the door switch 8 is closed an attention is aroused by a sound when the housing disc of the circuit breaker 3 is opened, thus preventing the an electric shock accident.
Patent JP-S5969395-A (JP)
Inventor: TOMOSUE KUNIO
IPC: B66D3/26
Filed: 1982-10-08
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-H0227761-A (JP)
Title: Semiconductor device
Inventor: KOIKE RYOICHI
IPC: H01L27/10
Filed: 1988-07-15
Abstract: PURPOSE:To reduce an alpha-ray resistant soft error rate of a memory by tens of times as compared with a conventional one by composing a memory cell of a MOS transistor, and forming a reverse conductivity type buried layer to that of a well diffused layer under the well diffused layer thereunder. CONSTITUTION:A memory cell is composed of a MOS transistor, and a reverse conductivity type buried diffused layer 15 to that of a well diffused layer 5 is formed under the transistor. Thus, a P-N junction is formed between the layer 15 and the layer 5. Accordingly, an alpha-ray incident to a semiconductor substrate 1 if it does not have energy of potential barrier of the P-N junction, does not arrive at the drain 10 of the MOS, and hence a soft error rate against the alpha-ray is remarkably decreased.
Patent JP-H096216-A (JP)
Title: Constant-humidity air control device for copying machine
Inventor: KANAO KENICHI
IPC: G03G21/20
Filed: 1995-06-22
Abstract: PURPOSE: To provide a constant-humidity air control device for copying machine keeping the humidity of the paper in the copying machine constant, improving the paper traveling property, capable of resolving a conventional paper feed trouble, and capable of acquiring the moisture required for it from the ambient environment with a refrigerator. CONSTITUTION: The paper traveling property can be improved when a fixed quantity of constant-humidity air is sprayed to the vicinity of a paper feed section, and the condensing function of a refrigerator 5 is utilized for producing the constant-humidity air. This constant-humidity air control device is provided with the refrigerator 5 capable of producing condensed water W from the air around the copying machine, a constant-humidity producing mechanism 15 producing the constant-humidity air with te condensed water W, and a constant- humidity air spray mechanism (a constant-humidity air spray nozzle 6) spraying the constant-humidity air from the constant-humidity air producing mechanism 15 to the paper of the copying machine.
Patent JP-H0229441-A (JP)
Title: Polymer blend modifier
Inventor: TAKAOKA TOSHIAKI
IPC: C07C69/60
Filed: 1988-07-19
Abstract: PURPOSE:To deodorize, improve handling properties and prevent coloring of a polymer blend, by mixing a specific unsatd. dibasic acid monoester into the polymer blend. CONSTITUTION:Maleic acid (anhydride) is reacted with a (cyclo)alkyl alcohol in a molar ratio of the alcohol to the acid(anhydride) of 0.5-3 at 60-120 deg.C for 3-10hr to give an unsatd. dibasic acid monoester of the formula (wherein R is a 3-8C branched alkyl or cycloalkyl group with the no. of H atoms attached to the C atom at beta position with respect to the ester oxygen of >=4) (e.g., monoisopropyl maleate). When necessary, 100pts.wt. resulting monoester is mixed with 5-200pts.wt. org. peroxide with selected 10hr half-life temp. of >=80 deg.C to give a polymer blend modifier, 0.01-20pts.wt. of which is mixed with 100pts.wt. polymer at 120-300 deg.C.
Patent JP-S6070979-A (JP)
Title: Starter of inverter
Inventor: MORI SHIGEHARU
IPC: H02M7/517
Filed: 1983-09-28
Abstract: PURPOSE:To enable to reduce the rated voltage of a starting thyristor by adding a discharging resistor which is reduced in the resistance value as compared with a charging resistor and a diode. CONSTITUTION:A diode 4h is added to a starter 4, and a charging resistor 4d is selected to a small value by a discharging resistor 4k. An energy stored in starting resistor 4e is supplied to a parallel resonance load 5 by firing a starting thyristor 4f after an auxiliary power switch 4a is closed to complete charging, and the capacitor 4e is charged in opposite polarity. Then, it is abruptly discharged through a diode 4h and the discharging resistor 4k to quickly eliminate the voltage. Thus, the discharging time of the starting capacitor can be shortened, thereby reducing the rated voltage of the starting thyristor.
Patent JP-H0911157-A (JP)
Title: Power tool
Inventor: SAKURAI SEIYA
IPC: B25F5/00
Filed: 1995-06-20
Abstract: PURPOSE: To effectively cool a bearing part on the load side in a speed reducer so as to improve durability of a bearing by providing a tool fixture on one side of a main body, and providing a cooling fan on a shaft having functions supporting and rotating the tool fixture. CONSTITUTION: When the switch of an electric drill 1 is put in so as to rotate a rotor 5, a chuck 19 is rotated through a gear 8 and a spindle 9 so as to perform drilling, because a gear cutting part 12 is provided on a load side end of the rotor 5 and the gear cutting part 12 meshes with the gear 8. A cooling fan 7 is mounted on the spindle 9, air is sucked from a suction port 2 by rotating the cooling fan 7 together with the spindle 9, and a bearing holding part 18 on the load side is exposed to this cooling wind 17 so as to be forcedly cooled. By this cooling, heat of a load side bearing 10 is conducted to bearing holding part 18, the load side bearing 10 is cooled, and a wind absorbing heat from the bearing part is released in open air from an exhaust port 3.
Patent JP-S5880823-A (JP)
Inventor: DAITOU KOUJI
IPC: H01L41/45
Filed: 1981-11-09
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-H0466727-A (JP)
Title: Rotary engine with movable wall
Inventor: MISHIRO HARUYASU
IPC: F02B53/00
Filed: 1990-07-04
Abstract: PURPOSE:To improve the output efficiency in a simple structure by installing a circular rotary cylinder and a rotary poiston playable in a circular casing, and providing fluctuating members and a combustion chamber opposing to the peripheral surface of the rotary piston. CONSTITUTION:A holding part 42, a rotary cylinder 43, and a rotary piston 31 are fixed to a rotary shaft 41, and they are held by a bearing 47 installed rotatable to a casing 45. And a holding frame 18 is fixed at an adequate position of one side of the casing 45, and in the holding frame 18, a movable wall receiving shaft 11, a shoe 12, and a movable wall 13 are provided to allow to move up and down in a specific scope to the rotary shaft 41. Furthermore, in the movable wall receiving shaft 11, air holes 61 and 62 are opened, and a check valve 16, a holding part 17, a spring 15, and a spring seat 14 are provided in the air holes 61 and 62. And the combustion gas of a combustion chamber 63 is led to the inside 65 of the cylinder 43, and operated to the rotary piston 31.
Patent JP-S57103243-A (JP)
Title: Photoelectrical conversion target and its manufacture
Inventor: YOSHINO TSUNEICHI
IPC: H01J29/45
Filed: 1980-12-17
Abstract: PURPOSE:To improve the sensitivity and spectral sensitivity characteristics and to improve the residual image printing characteristics, by forming a transparent conductive layer coated on a substrate and a plurality of layers of three or more of antimony trisulfide as a main component coated on the layer, where the particle structure of the layers is made more coarse as a layer is more distant from the substrate. CONSTITUTION:A transparent conductive layer 12 is coated on a glass substrate 11, then a fine layer 21 is formed by sublimating pure antimony trisulfide at an evaporation source temperature in a vacuum atmosphere such as 5X10<-6>Torr or less. Then Sb excess antimony trisulfide photoconductive material is evaporated from a Ta evaporation source containing the material in an atmosphere containing a smaller amount, for example 30-50muTorr, of an inert gas such as Ar, and a semi-porous evaporated layer 22 is formed. The inert gas atmosphere pressure is increased, and a porous layer 23 of same photoconductive material composition as the layer 22 with a more coarse particle structure than the layer 22 is formed on the layer 22. Thus the residual image, and printing characteristics can be improved.
Patent JP-S5968962-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA TOORU
IPC: H01L27/06
Filed: 1982-10-13
Abstract: PURPOSE:To contrive the speed-up of a circuit element and the reduction of consumed power by a method wherein a MOSFET and a bi-polar transistor are effectively combined and thus made composite. CONSTITUTION:An N-epitaxial layer 53 on a P type substrate 51 wherein an N- layer 52 is burned is isolated by a P layer 521, and a P layer 56 is formed by ion implantation via a thermal oxide film 520. Oxide thick films 57 are provided by Si3N4 masks 522, and an N<+> layer 523 is connected to a layer 52. The masks 522 and the film 520 are removed, gate oxide films 524 and poly Si gates 525, 526 are formed, and P layers 54 and 55 are formed by applying a mask 527. N layers 58, 59, and 510 are formed by masking the part of a P-MOS Q1, and Q1, Q2, Q3 are completed by protecting the gate electrodes 525 and 526 with oxide films 512 and 513 and then by attaching metallic electrodes. This constitution enables to lead out a drive current larger than by an inverter circuit with single CMOS from an emitter terminal; therefore high speed actions can be expected.
Patent JP-S6069265-A (JP)
Title: Water thrust reducing device for multistage hydraulic machine
Inventor: TEZUKA KOUICHI
IPC: F03B3/10
Filed: 1983-09-27
Abstract: PURPOSE:To reduce the axial water thrust acting on the runner of a lowest pressure stage by a method wherein the runner side pressure chamber of the lowest pressure stage and a pressurizing water source are connected through a hydraulic pressure regulating pipeline provided with a regulating valve. CONSTITUTION:A runner side pressure chamber 25 is formed between the runner 3 of a low pressure stage and a lower cover 7, a hydraulic pressure regulating pipeline 26 is connected to the runner side pressure chamber 25 and the other end of the pipeline is connected to the pressurizing water source. A regulating valve 27 is incorporated into the pipeline of the hydraulic pressure regulating pipeline 26 and the hydraulic pressure in the runner side pressure chamber 25 can be controlled by regulating the opening degree of the regulating valve 27. According to this method, when the hydraulic pressure in the runner side pressure chamber 25 is increased, the water thrust, pressing the runner of the hydraulic machine downwardly, may be reduced.
Patent JP-S6421469-A (JP)
Title: Developing device for copying machine
Inventor: SAIDA SHINSUKE
IPC: G03G21/00
Filed: 1987-07-16
Abstract: PURPOSE:To inexpensively and easily realize the exchange of a developer and to efficiently perform the collection of the developer, by performing the supplying and the collection of the developer by one developer cartridge by using the developer cartridge in common as the supplying device and also as the collection device of the developer. CONSTITUTION:A developer supplying opening 42 and a developer collection opening 43 for the developing roller 38 of a developing device main body 40 are formed on the developer cartridge 41. Also, a developer circulation path 44 is formed between the inside of the developer cartridge 41 and the developing device main body 40, and a switching device 45 which opens and closes the supplying opening 42 and the collection opening 43 is provided. In other words, by forming the supplying opening 42 and the collection opening 43 at the developer cartridge 41, the cartridge 41 can be used as the supplying device of the developer and also as the collection device. Furthermore, the supplying and the collection of the developer can be performed by the same developer cartridge 41. In such a way, it is possible to perform the exchange of the developer easily, and also, to improve the automatic collection ratio of the developer.
Patent JP-H0853513-A (JP)
Title: Functional diene polymer,its production and its use in silica-filled elastomer composition for tire
Inventor: GORCE JEAN-NOEL
IPC: C08K3/00
Filed: 1995-07-14
Abstract: Diene polymers functionalised with an epoxidised alkoxysilane are prepd. by catalysed prepn. of a living diene polymer and addn. to the living polymer of an agent of formula (Y)m-R<1>-Si(OR<2>)3-n-R<3>n (I). In (I), Y = a gp. of formula (i) or (ii); R<1> = 1-10C alkyl, cycloalkyl or aryl; R<2> = 1-12C alkyl, aryl, cycloalkyl, alkaryl or aralkyl; R<3> = 1-12C alkyl, aryl or alkaryl; R<4> = 1-6C hydrocarbon gp., opt. with O atom(s) in the chain; n = 0 or 1; m = 1 or 2; p, q = 0-4; and p+q = 2-5. The amt. of (I) used is such that the molar ratio (RM) of (I):active sites in the initiator is at least 1. Redn. of the hysteresis of dienic polymer vulcanisates by modification with (I), and addn. of SiO2 and the usual components of S-vulcanisable compsns., is also claimed. <IMAGE>
Patent JP-S6077701-A (JP)
Inventor: SHIMON ARIE
IPC: A43B5/04
Filed: 1984-08-29
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-H104729-A (JP)
Title: Controller for lifting and lowering of working machine part in farm working machine for paddy field
Inventor: OUCHI TAKEYUKI
IPC: A01C11/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To correct the control sensitivity to that suitable for conditions of a field in relation to the control over the lifting and lowering of a working machine part in a farm working machine for paddy fields-such as a rice transplanter. SOLUTION: This controller for lifting and lowering of a working machine part in a farm working machine for paddy fields is obtained by installing the whole surface pressure sensor 42 capable of sensing the sum total of pressures by utilizing the ability of ground contact units freely shakingly installed in the working machine part so as to vertically move the fronts according to pressures received from the topsoil surface of a field to analogize the hardness of soil from the sum total of the pressures, changing the control target value of angles to the horizontal plane of the ground contact units based on a value sensed with the whole surface pressure sensor 42 and thereby correcting the control sensitivity to that suitable for conditions of the field.
Patent JP-2000010590-A (JP)
Title: Voice recognition device and its control method
Inventor: MIKI TAKASHI
IPC: G10L15/32
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To precisely perform voice recognition even for a voice signal supplied through connection between various communications networks. SOLUTION: This device 10 detects a telephone number incorporated in a signal from a sender by a voice dictionary selective function part 12a based on control of a voice recognition control function part 12b, and further, estimates an optimum voice dictionary in a voice dictionary part 14 based on a communication line supplying a signal from the telephone number and the encoding of the voice signal. The voice dictionary selective function part 12a supplies an output from the voice dictionary answering to this estimation to a switch selective function part 12c. Words and phrases answering to the voice signal are outputted from the voice dictionary part 14 answered with the words and phrases respectively incorporated in the voice dictionary part 14 and the supplied signal to the switch selective function part 12c by the voice recognition control function part 12b. These words and phrases are supplied to a pattern matching function part 12d as the output of the voice dictionary selected by the switch selective function part 12c. The pattern matching function part 12d recognizes the information containing the words, etc., from the supplied voice signal.
Patent JP-H05347073-A (JP)
Title: Recording and reproducing device
Inventor: SATO YOSHINORI
IPC: G11B5/008
Filed: 1992-06-15
Abstract: PURPOSE:To obtain stable recording sequence information when highly accurate editing, etc., is required, to simplify the constitution and to reduce power con sumption while unnecessitating an excess reproducing circuit when recording is merely required. CONSTITUTION:Recording sequence information designating the completion of digital audio data is simultaneously recorded on the tilted track and the longitudinal track of a magnetic tape TP. The recording sequence information (an audio pulse APHEL/APCTL) reproduced from the tilted and longitudinal tracks at the time of reproduction is selectively picked up for use by means of an error counter 4 and a selector 5.
Patent JP-H0731783-A (JP)
Title: Fully automatic washing machine
Inventor: NAKAMURA KIMIHIKO
IPC: D06F39/02
Filed: 1993-07-20
Abstract: PURPOSE:To properly pour a finishing agent as much as possible irrespective of generation of abnormal vibration of a tub by setting the stirring in a rinsing operation at the time when the finishing agent is poured as a final rinsing process and shifting it to a final dehydrating process, when abnormal vibration of the tub is generated in the dehydrating process and a rotational speed of the tub at that time exceeds a prescribed value. CONSTITUTION:To a microcomputer provided in the inside of the front part of a top cover 22, a water level detecting signal, an abnormal vibration detecting signal, and a rotation detecting signal are inputted from a water level sensor 24, an abnormal vibration detection switch 26, and a rotation sensor 19, respectively. In such a state, when abnormal vibration of a spindrying tub is generated in a dehydrating process, and also, it is decided that a rotational speed of the tub at that time exceeds a prescribed value, the microcomputer deletes the number of times of the subsequent rinsing process by a generated frequency portion of the abnormal vibration, sets stirring in a rinsing operation or an unbalance correcting operation at the time when a finishing agent is poured as a final rinsing process and executes control for shifting it to a final dehydrating process.
Patent JP-H0356400-A (JP)
Title: Cleaning device
Inventor: UOORESU KAMERON SUTEYUWAATO II
IPC: A47L11/38
Filed: 1989-07-11
Abstract: PURPOSE: To ensure cleaning on a vertical plane by providing a clear-away element to traverse a plane to be cleaned with the vertical motion of a hoist and the horizontal motion of a forklift. CONSTITUTION: A cleaning device is secured to a forklift by engaging a sleeve 13 with a fork. The forklift is driven to the surface to be cleaned, including the side of a track and, once a clear-away element 3 contacts the surface, the forklift is driven forward nearly to its intermediate position along its running direction so as to move a supporting frame from the farthest outward position where the supporting frame 2 is deflected thereto by a spring 19. In this case, with the operation of the moderate pressure spring 19, cleaning is applied to the side of a track by the clear-away element 3. Then, the clear-away element 3 is vertically traversed by the operation of a forklift hydraulic system and the reciprocating motion of the supporting frame 2 permits a small variation in a space between the cleaning device 1 and a plane to be cleaned.
Patent JP-H0846230-A (JP)
Title: Electrode for photovoltaic element, and photovoltaic element
Inventor: ICHINOSE HIROBUMI
IPC: H01L31/04
Filed: 1994-07-29
Abstract: PURPOSE:To provide an electrode having high adhesion and high reliability and a photovoltaic element with excellent characteristics, in which such a thing as generation of the power loss and a shunt in the initial stage of the photovoltaic element is prevented and problems in the long-term reliability such as increase in the series resistance are resolved. CONSTITUTION:In an electrode for a photovoltaic element, a liner or rod-shaped metallic body 101 is treated with a coupling agent, and the surface of the metallic body 101 is coated with at least one or more of conductive resin layers 102. In the photovoltaic element having at least a pair of semiconductor junctions and transparent upper electrodes formed semiconductor layers placed on the light incident sides of the semiconductor junctions, the electrodes for the photovoltaic element are fixed onto the upper electrodes.
Patent JP-S6423552-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWASAKI HIROAKI
IPC: H01L21/3205
Filed: 1987-07-20
Abstract: PURPOSE:To enlarge utility efficiency of a transistor region on a chip and to improve the degree of integration of the chip, by disposing a row of cells longitudinarily on a base so that intervals between a row of cells are not made constant in a longitudinal channel and they are varied according to crowdedness of wirings in a similar channel. CONSTITUTION:A row of cells are first composed in four rows, and channel intervals between them are estimated to determine their folding positions (shown in dotted lines). Next the cells are folded and the channel intervals between a row of cells are estimated again. A row of cells on the central part and on the end parts are moved individually to be disposed on a base. Lengths of the folded parts in each row of cells can be set according to crowdedness of the wiring and length of the cells. Only end parts on one side can be folded like a row of cells 4c and 4d. The channel intervals can be set freely in the unit of transistor rows. Namely, after the initial estimation of the channel intervals, the folding positions of a row of cells are determined according to the crowdedness of the wirings, and second estimation of the channel intervals is performed while the cells are folded, so that the disposal position is determined. Hence, ineffective regions on the chip can be reduced without being accompanied by complexity in the disposal method, and also the degree of integration can be improved.
Patent JP-S6070853-A (JP)
Title: Test system of inter-station channel
Inventor: KOUNO HISAO
IPC: H04M3/32
Filed: 1983-09-27
Abstract: PURPOSE:To test easily the state of an inter-station channel by using the control signal of a maintenance centralized station to allow a station to be subject to maintenance to apply directly folded connection to a basic voice test line and a general subscriber test line. CONSTITUTION:A control signal is transmitted from a test console TCSL of a maintenance centralized station SV and a data link interface controller DLIC toward the station LS to be subject to maintenance. Then the control signal reaches the station LS to be subject to maintenance via a relay station TD to control a trunk test device TST. That is, the basic voice test line and the general subscriber line are subjected directly to folded connection.