baber/WOPTO huggingface dataset:
Patent JP-S60133476-A (JP)
Title: Developing device
Inventor: MIYAMAE TATSUO
IPC: G03G15/08
Filed: 1983-12-21
Abstract: PURPOSE:To obtain an image good in quality by coating a stirring means arranged in the longitudinal direction of a developer carrying sleeve with a silicone resin in the image forming device of an electrophotographic copying machine or the like. CONSTITUTION:A stirring rod 6 coated with a silicone resin extending in the axial direction of a sleeve 1 is arranged near a blade 3. The rod stirs toner flow in an arrow D direction and crushes toner blocks, and removes its surface layer. The toner flow past the rod 6 is disintegrated as shown in an arrow E, a sufficient amt. of toner is fed to the blade 3, and when the toner contacts with the sleeve 1, since the surface layer is disintegrated and removed, the toner is fully triboelectrified. As the silicone resin used for coating the rod 6, methyl silicone, phenyl silicone, methylphenyl silicone resins, etc., are used.
Patent JP-S6483065-A (JP)
Title: Endo-cis-3,6-cyclopropylene-tetra(or hexa)hydrophthalic acid imide derivative and antiarhythmic agent
Inventor: IRIE DAISUKE
IPC: A61K31/4427
Filed: 1987-09-25
Abstract: NEW MATERIAL:The compound of formula I [X is 2-5C alkylene or group of formula II; Y is dialkylamino or group of formula III-formula V; Z is H (the dotted line is C-C bond) or halogen (the dotted line is not C-C bond)] and its acid addition salt. EXAMPLE:N-beta-dimethylaminoethyl endo-cis-3,6-endo cyclopropylene-DELTA<4>-tetrahydro- 1,2-phthalic acid amide. USE:A drug having antiarhythmic action, bronchodilating action, anticholine action and muscle relaxing action. PREPARATION:A compound of formula I wherein Z is H can be produced e.g. by reacting 3,6-endocyclopropylene-DELTA<4>-tetrahydrophthalic anhydride with an amine of formula H2N-X-Y.
Patent JP-H09140387-A (JP)
Title: Dna coding thermally stable pyrophosphatase
Inventor: DEBITSUTO HAAROU JIERUFUANDO
IPC: C12N1/21
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a new DNA which codes for a thermally stabilized pyrophrosphatase originating from Thermus and is useful in the production of thermally stabilized pyrophosphatase with is hybridized to a DNA fragment of a specific base sequence to amplify DNA.  
     SOLUTION: This new DNA is prepared by hybridizing an isolated DNA fragment which codes for a thermally stabilized pyrophosphatase originating from Thermus and is expressed by the formula in the southern blots by using 6×SSPE, 2 × Denhurt's reagent, 0.5% SDS and 100μm/ml of sheared mutant salmon sperm DNA at 50-55°C and washing with 2×SSPE, 0.1% SDS at 55°C for 15 minutes. This new DNA is useful in the production of thermally stabilized pyrophosphatase which is used in the determination of DNA sequence by the PCR or the amplification of DNA. This DNA is obtained by screening the genome library prepared from the genome DNA of a bacterium in Thermus. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S6395648-A (JP)
Title: Manufacture of semiconductor device
Inventor: TEZUKA HIROAKI
IPC: H01L21/3205
Filed: 1986-10-13
Abstract: PURPOSE:To obtain a semiconductor bulk with a layer insulating film having a flat surface by forming a second insulating film approximately at the same thickness as a first insulating film and a wiring layer onto the whole surface of a substrate, to which a metallic wiring is executed through an insulating film, and detecting the etching of a projecting section in the second insulating film by a plasma-monitor, etc. and completing the etching of the projecting section. CONSTITUTION:An aluminum wiring 3 is shaped onto an oxide film 2 on an N-type silicon semiconductor substrate 1 through patterning, and a silicon nitride film 4 is formed onto the whole surface through a plasma CVD method and an silicon oxide film 5 approximately at the same thickness as the wiring film 3 through a decompression CVD method. A photo-resist layer 6 is applied onto the whole surface, and etched until the surface of the silicon oxide film 5 is exposed through RIE. When the film 5 is etched until the surface of the silicon nitride film 4 is exposed, using the residual photo-resist film 6' as a mask, the mixing ratio of a gas may be set so that the etching rate of the silicon oxide film is made larger than a photo-resist, and etching is stopped automatically by a plasma-monitor.
Patent JP-S60132596-A (JP)
Inventor: IMAI TOORU
IPC: D06F39/10
Filed: 1983-12-22
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-H0796336-A (JP)
Title: Press parts feeding device
Inventor: SASAKI TSUTOMU
IPC: B30B9/28
Filed: 1993-09-29
Abstract: PURPOSE:To provide a press parts feeding device where great improvement in the productivity can be obtained by continuously executing the positioning carriage to the next process so that the material loss of the work produced by blanking the stock for pressing may not be generated. CONSTITUTION:The stock (a) for pressing which is charged to the charging position A of a first index table 1 is transferred to the blanking position B by an opening part 2 for transferring and a lower plate 3 for receiving, the blanking is executed by a blanking press 10 to be divided into the work W and the scraps (s). A second index table 4 receives and holds the work from the blanking press, and carries the work to the work carry-out position in the positioned condition, and then releases the work. The scraps separated from the work are discharged outside by a discharge conveyor 23 provided in the scraps discharge position C.
Patent JP-H03104344-A (JP)
Title: Plural channel communication system
Inventor: TAKEUCHI WATARU
Filed: 1989-09-18
Abstract: PURPOSE:To send an information string to plural transmission lines while being dispersed by adding a serial number representing the transmission order of a series of cells to a header of each cell and decoding the information string from a received virtual channel identifier and the serial number. CONSTITUTION:The connection is set between a caller terminal equipment P and a called terminal equipment Q and the information is sent by using cells whose virtual channel identifier (VCI) is '1' and '2' respectively. A self-routing pattern in an exchange is set so that exchanges A, B are connected via an inter-network cell transfer route RT1 when the VCI is '1', and via an inter- network cell transfer route RT2 when the VCI is '2'. An information string generated in an information generating section PS is processed into a cell by an information cell processing section PT and sent to a subscriber transmission line (a). The information string decoding section QT decodes the cell received from a subscriber transmission line (f) into an information string and sent to the information reception section QS.
Patent JP-S6484240-A (JP)
Title: Copying device
Inventor: SUGANUMA YOSHIMI
IPC: G03B27/62
Filed: 1987-09-28
Abstract: PURPOSE:To simplify the positioning and the focusing of an original by providing a movable mirror to be inserted to an optical path between an image forming lens and an exposure position, and a mask having a mark representing a print size and a mark for focusing at a position conjugate with the exposure position via the movable mirror. CONSTITUTION:At the time of performing the focusing of the image forming lens 8 and the positioning of the original, the movable mirror 45 is inserted to the optical path after placing a reflecting original 2 on an original platen 1, and a light source (halogen lamps 3a and 3b) is lit. An optical image projected by the light sources 3a and 3b and transmitting the mask is reflected on the movable mirror 45, and projected adversely on the reflecting original 2 via the image forming lens 8. The focusing of the image forming lens 8 or the positioning of the original is performed as observing an adversely projected optical image. After that, the light sources 3a and 3b light out, and also, after the movable mirror 45 is retreated, the copy of the reflecting original 2 is performed. In such a way, it is possible to perform the alignment and the focusing simply and easily.
Patent JP-H0698449-A (JP)
Title: Gas-insulated expandable bus
Inventor: TAKAMOTO MANABU
IPC: H02G5/08
Filed: 1992-09-11
Abstract: PURPOSE:To simplify the structure of a bus by a method wherein a seath current is conducted through bars connected in parallel at the outside of a bellows while a plurality of small holes for catching particles are provided on the lower part of a protecting seath in the bellows. CONSTITUTION:Both ends of a bellows type seath 31 of a gas-insulated expandable bus are connected to seathes 41 for the bus through a seath 32 for connecting bellows and connecting flanges 33. Seath current conducting bars 34, expandable at the bent part thereof, are connected in parallel at the outside of the connecting flanges 33 to bypass seath current. A protecting seath 35, consisting of a conductive material having a resistance to arc, are provided coaxially with a central conductor 9 at the inside of the bellows type seath 31 and one side is fixed to a metal 37 while a plurality of particle catching small holes 35a for catching particles are formed at the lower part of the protecting seath 35. The particles, generated in a gas-insulated expandable bus, are caught by the small holes 35a and reflecting of the same is prevented while arc, generated in the bellows, is conducted from the protecting case 35 to a grounded vessel. According to this method, the insulator withstand voltage of the bellows unit can be increased and a resistance to arc can also be increased.
Patent JP-S60134267-A (JP)
Title: Fixing device
Inventor: HIROTA FUMIYUKI
IPC: G03G15/00
Filed: 1983-12-23
Abstract: PURPOSE:To enable the simple and quick treatment when the jam of a sheet arises or in the stage of inspection by detaching sheet separating pawls from a fixing roller according to need. CONSTITUTION:A sheet discharge guide stay 5 is turned upward around a fulcrum shaft 3 and is raised when the jam of a sheet arises or in the stage of inspection. The sheet discharge guides 9, 11 fixed to the stay 5 and an upper sheet discharge roller 15 attached to the guide 11 are turned upward integrally with the stay 5 and are opened and since the releasing arm 12 of the guide 9 lifts sheet separating pawls 4 by engaging with the bottom surfaces of the engaging arms 7 of the pawls 4 cooperatively with said turning, the pawls 4 are turned upward around the shaft 3 and the pawl parts 4a are detached from the circumferential surface of a fixing roller 1. The recording paper wound on the roller 1, etc. is thus removed easily without being interfered by the pawls 4. The stay 5 is simply turned downward around the shaft 3 and is laid down after the abnormal state is eliminated or when the inspection ends.
Patent JP-H04122237-A (JP)
Title: Device for photographing section of front part of eye
Inventor: SASAKI KAZUYUKI
IPC: A61B3/15
Filed: 1990-09-12
Abstract: PURPOSE:To effectively cut light incident to a photographing system without removing a screen member from a slit projecting system by disposing a filter having a property of transmitting no slit projecting light in front of a projecting lens of the slit projecting system to remove the cornea mirror surface reflected light by the filter. CONSTITUTION:A filter 11 for removing the cornea reflected light has an optical property of transmitting #>700<nm> of light and screening lambda<700<nm> of light to screen slit projecting light incident to a photographing system by the cornea reflection as shown by the dotted line. Further, the optical property of the filter 11 can be variously varied in relation to alignment light, wave length and intensity of staring light, optical property of dichromatic mirror, etc. For example, when the transmitting property shown by the dotted line is translated right (on the drawing), the cornea reflected light can be almost completely screened. On the other hand, however, the translation range and light amount of the staring light must be considered from view point of ensuring the staring of a subject.
Patent JP-S6486616-A (JP)
Title: Digital temperature compesated type oscillator
Inventor: MATSUMURA SEIYA
IPC: H03L1/04
Filed: 1987-09-28
Abstract: PURPOSE:To improve the resolution of temperature information code with respect to temperature by setting a count pulse to a number less than and close to the maximum pulse number obtained from bits so as to make the most use of a bit signal in the temperature compensation range. CONSTITUTION:A temperature sensor output pulse number as a measured pulse is changed to a desired value by the combination of the 2nd binary counter 18 and an AND gate 17 (pulse number is reduced to expand the pulse width), and the measured pulse width obtained by frequency-dividing the pulse is counted by a measured pulse obtained by frequency-dividing a reference pulse from a voltage controlled crystal oscillator VCXO 12. Thus, the change width of the measured pulse is measured by using the count pulse less than and close to the maximum value obtained by bits used for the binary counter 18. Thus, the resolution is improved remarkably.
Patent JP-H03107385-A (JP)
Title: Locus controller
Inventor: KATO YOSHIKI
IPC: H02P29/00
Filed: 1989-09-21
Abstract: PURPOSE:To suppress vibration of a load and to compensate for the nonlinear friction of the load by adding a speed difference signal to a speed command signal upon inversion of sign through switching operation of quadrant. CONSTITUTION:A motor 1 and a load 2 are coupled through a shaft 3, and a position detector 4 mounted on the load 2 detects the position which is provided to a controller 5. The controller 5 provides a position command signal thetar and a position signal thetaL to a subtractor 6 which then produces a position difference signal 7. Further, a switch 9 to be closed upon inversion of the sign of a speed command signal omegar through switching of the quadrant in the locus control is provided. When the switch 9 is closed, a speed difference signal 13 is added to the position difference signal 7 at a second adder 10 and further added to the speed command signal omegar at a first adder 14 thus producing a target speed signal U to be fed to a servo amplifier 15. A current signal 18 is fed to the motor 1 so that the difference between the load speed and the component of the target speed signal U is reduced.
Patent JP-H1162386-A (JP)
Title: Electric actuator device of car window glass
Inventor: TAMURA MASAYUKI
IPC: E05F15/16
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply open a window with manual operation in the case the window can not be electrically opened when a car window glass is opened and closed with an electric motor having a deceleration mechanism. SOLUTION: A lock plate 12 with a nut loosened by going on turning the nut in order to move the nut 16 screwed in an output shaft 13 toward an antiloose section 13c side gets compression restoring force of a damper 11 to release chamfering fitting from the output shaft 13. After the nut 16 reaches the antiloose section 13c, the output shaft 13 is so constituted that it is monolithically pivoted together with the nut 16 to open a window.
Patent JP-H0695380-A (JP)
Title: Photosetting resin composition
Inventor: MAEDA KATSUYUKI
IPC: H05K1/03
Filed: 1992-09-11
Abstract: PURPOSE:To provide a photosetting epoxy resin compsn. giving a cured body excellent in electrical characteristics, heat and weather resistance. CONSTITUTION:A compd. having one or more vinyl groups and one epoxy group in one molecule is allowed to react with at least one among a polybasic acid anhydride, a polybasic acid, an acid terminated polymer and a polymer having carboxylic acid groups and at least one kind of compd. having one or more active hydrogen atoms, and the resulting resin having vinyl groups is epoxidated to produce epoxy resin. This epoxy resin is blended with an aluminum compd. and a silicon compd. which generates a silanol group when irradiated with light as an optical initiator. The objective photosetting epoxy resin compsn. giving a cured body excellent in electrical characteristics, heat and weather resistance can be obtd.
Patent JP-S6489378-A (JP)
Title: Switching element
Inventor: NAKANE TAKESHI
IPC: H01L35/00
Filed: 1987-09-30
Abstract: PURPOSE:To obtain a simple and small-sized switching element without generation of transition oscillating voltage in the time of opening and closing by providing a thermoelectric cooling element, a film of resistance reducing material at the time of temperature lowering on the temperature set face of a thermoelectric cooling element, terminals at both ends of the film and a temperature control means. CONSTITUTION:A changeover switch 11 is changed for terminals t2, t3, the temperature of a temperature set surface 6 is increased by Peltier effect when turning on electricity is performed from a battery 12 to a control terminal 4 of a thermoelectric cooling element 2 joining PbTe and Sb2Te3. For example, when the temperature of a resistant film 1 composed of Eu, Ba and Cu is more than the critical temperature of 350 deg.C, the film 1 maintaines high resistance, high resistance is inserted between a current source 14 and an electromotor 13 and the electromotor is not operated. Next, when the switch 11 is changed for the terminals t1, t4, endothermic reaction is generated in the element 2, and when the temperature is less than the critical temperature of 350 deg.C, the resistance of the film is about zero  deg.C and the electromotor is operated. Therefore, a small-sized switching element which performs safe and rapid switching operation for various resistant films can be obtained.
Patent JP-H0582265-A (JP)
Title: Illumination monitoring control device
Inventor: SHIBATA AKIHIRO
IPC: H04Q9/00
Filed: 1991-09-24
Abstract: PURPOSE:To eliminate malfunction, by dislocating sheet members to carry out illumination and operation so as not to be ovelapped each other, and carrying out sheet processing for the first time when two among plural number of mark members arranged in the edge part are detected, in a control device connected to a terminal device so as to carry out monitoring, restraint and allocation on a load. CONSTITUTION:Illumination load correspondence switches 62 are arrayed in a rank shape on an operation panel 30, and adjacent to these switches 62, illumination load areas in which display elements 63 are arrayed are provided. Adjacent to these areas, an operation switch group is also arrayed, and guide grooves positioned in a boundary of a switch area for illumination and operation are provide in the upper/lower edge parts on the panel 30, and along these, blocking parts having frame members 30A and 30B are provided. When name plates are installed on the panel 30 by constituting in this way, whether a sheet setting mark is in a normal position or not is detected, and when it is not in the normal position, position error notice processing is carried out, and when it is in the normal position, the following mark position is detected, and the respective switches are operated.
Patent JP-H0722853-A (JP)
Title: Line-separated virtual ground generator for single power supply device and formation method of virtual ground generation circuit
Inventor: TOTSUDO EMU NIIRU
IPC: G05F3/22
Filed: 1992-09-11
Abstract: PURPOSE: To make it possible to secure stability and accuracy by providing a virtual ground circuit with an integrated partial circuit to be driven so as to supply a virtual ground having a half of power supply voltage. CONSTITUTION: Reference voltage is obtained by a circuit of resistors 43, 45, an amplifier 47 is connected to the circuit, buffer to an output V0 is obtained by the amplifier 47, and a temperature stabilizing current source is obtained by a bias circuit 39. The operational amplifier 47 acts as a gain '1' buffer and the output V0 is equal to the reference voltage generated from the resistor circuit and becomes the output of the virtual earth circuit. Since the amplifier 47 is used, high performance as the current inflow source and current outflow source of the virtual ground circuit can be obtained as a merit and the output impedance of the virtual ground circuit can be reduced.  A reference current is generated by using the bias circuit 39 and an operation point in the circuit 39 is generated so as to be reflected to the remaining part of the circuit 39, so that an error item in virtual ground output voltage can be erased.
Patent JP-H11123234-A (JP)
Title: Light deodorizing device
Inventor: KATO TOSHIYUKI
IPC: F24F7/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To favorably exhibit deodorizing ability for a long period. SOLUTION: A deodorizing member 5 to carry photocatalyst to decompose odor components by irradiation of UV-ray is disposed in a vent passage B. On the windward side of the deodorizing member 5, plural lamps 3 are disposed. The lamps 3 are extended in a perpendicular direction to a vent current 2, and they are disposed to be parallel to each other. On the windward side of the respective lamps 3, a wind proofing member 24 or a reflection plate 26 is provided. By the wind proofing member 24 or the reflection plate 26, therefore, direct application of the vent current to the lamp 3 can be avoided, the lamp 3 is less likely to be contaminated, and the lamp 3 is not broken, thereby a long life of the lamp 3 can be achieved.
Patent JP-S6489970-A (JP)
Title: System of controlling dc-ac power converter
Inventor: SUGIURA YUTAKA
IPC: H02M7/48
Filed: 1987-09-30
Abstract: PURPOSE:To avoid DC magnetic-deflection, by a method wherein DC component is detected, and wherein the component is converted to a continuous error command value with an error amplifier provided with a proportional element and an integral element, and wherein the command value and the output value of a multiplier are combined with each other. CONSTITUTION:The controlling system of a DC-AC power converter is provided with a multiplier 9, a PWM generator 10, a waveform detector 12, a DC component detecting section 13, an error amplifier 14, and a combining unit 15. Then, one waveform among the input current waveform or output current waveform of an inverter unit 1, the terminal voltage waveform of a smoothing reactor 2, or the primary input terminal voltage waveform of an inverter transformer 3 is detected, and said system consists of a DC component detecting block 101 consisting of the DC component detecting section 13 for detecting DC component and the error amplifier 14 provided with a proportional element and an integral element, and a constant-voltage controlling block 102 consisting of the PWM generator 10 and the like, and the output of the DC component detecting block 101 is fed back to the output of the multiplier 9 of the constant- voltage controlling block 102 by the combining unit 15.
Patent JP-H0696509-A (JP)
Title: Magnetic disk apparatus
Inventor: TOTANI TOKUYUKI
IPC: G06F3/06
Filed: 1992-09-11
Abstract: PURPOSE:To enhance the throughput of an apparatus by a method wherein the execution time of a command from a host is measured by a timer and an operating mode is set so as to correspond to a comparison result with statistical data. CONSTITUTION:When a read command is supplied from a host 1, a CPU 7 for a control part 3 starts the measurement of the execution time of the read command by a timer 13. After the measurement, in the case of a cache hit in which data or the like indicated by the command exists, the data is read out from a cache memory 11 and transmitted to the host 1. In the case of a mishit in which data or the like does not exist, data or the like inside a magnetic disk 21 is stored in the memory 11 and transmitted to the host 1. After the measurement, the execution time of the command measured by the timer 13 is stored in a memory 15. When the command is not executed, the CPU 7 compares the execution time inside the memory 15 with the execution time measured by the timer 13 and sets the control operation mode of a readout operation and a write operation with reference to the memory 11.