baber/WOPTO huggingface dataset:
Patent JP-H1173011-A (JP)
Title: Reproducing unit equipped with sound nonscavenging auxiliary developing device
Inventor: SNELLING CHRISTOPHER
IPC: G03G15/06
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of image deterioration attributable to an electric field by increasing the discharge of toner from the surface of a piezoelectric donor member, and also by reducing the AC electric field. SOLUTION: A donor member of a developing device is arranged inside a reproducing unit, and the developing nip is formed by the latent image supporting surface of the photoreceptor. In this case, biased vibrating part 46 is provided with at least a first conductive electrode 62 and a first bias 64 that biases at least the first conductive electrode 62; and the first conductive electrode 62 is formed inside the vibrating part 46 so as to be adjacent to a layer 60, and controls the discharge of a vibrating toner from the donor member.  A developing electrode part 48 comprises a pair of second conductive electrodes 66 and a second bias 68 thereto, and is arranged at least between the first conductive electrode 62 and the latent image supporting surface so as to intensify the discharge of toner particles from the donor member, and the powder cloud of toner is formed inside a developing nipple, so that a good quality image can be developed.
Patent JP-S6067861-A (JP)
Title: Analysis of continuous stream
Inventor: KUROISHI TADAFUMI
IPC: G01N35/08
Filed: 1983-09-26
Abstract: PURPOSE:To perform accurate analysis without receiving the influence of a ghost peak, by mixing a reagent or a specimen into the stream of a carrier liquid at a place where the timewise concn. distribution of the specimen or the reagent in said stream is almost constant. CONSTITUTION:The inner volumes of specimen loops 5a, 5b and a reagent loop 6 are preliminarily selected so that the timewise concn. distributions of the specimen and the reagent in the stream of the carrier liquid 1 in a flow cell 8 are respectively present on curves 9, 10 when the specimen and the reagent are simultaneously added into the stream of the carrier liquid 1 by changing over a change-over valve 4 and a thus determined amount of the specimen and the reagent are simultaneously added into the stream of the carrier liquid 1 so as to timewise differentiate the position where a ghost peak 12 is generated and the position where a signal 13 due to a reaction product is generated.
Patent JP-2000010614-A (JP)
Title: Method and system device for operating robot while utilizing user interface and recording medium recording program therefor
Inventor: NAKAMURA YUKIHIRO
IPC: G05B19/18
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To enable an operator to easily perform robot operation by enabling the teaching input of the same unified robot language at all the time at a user interface part for communicating with a monitoring part and a command part. SOLUTION: A command main body part 15 of a command part 6 converts a robot command recorded in a shared memory 12 into a command for robot of a robot sensor controller 1 by a command converting module 13. When a robot is different such as in the case of robot maker of the different robot sensor controller 1, the command for robot and hardware can be changed only by converting the fixed parts of a monitoring main body part 9 and command main body part 15 with a range sensor driver 7, revolute joint angle driver 8, command converting module 13 and driver module 14. Therefore, the operator can prepare the robot command in the unified robot language.
Patent JP-S5872536-A (JP)
Title: Manufacture of o-hydroxybenzaldehyde
Inventor: KARERU FUORUMANEKU
IPC: C07C47/58
Filed: 1982-10-08
Abstract: 1. Process for the preparation or ortho-hydroxybenzaldehydes having the general formula :  see diagramm : EP0077279,P8,F3  in which R represents a hydrogen atom, an alkyl radical having 1 to 10 carbon atoms, an alkoxy radical having 1 to 10 carbon atoms, a hydroxyl group, a halogen atom or a formyl group, or two R groups, attached to two adjacent carbon atoms, form, together and with the carbon atoms carrying them, a benzene ring, and n is an integer from 1 to 3, by the reaction of a polyformaldehyde with a phenol having the general formula :  see diagramm : EP0077279,P9,F1  in which R and n have the meaning given above and in which at least one of the two positions ortho to the hydroxyl group is free, in the presence of a metal catalyst and, if appropriate, of a base, characterized in that the catalyst used is a derivative of titanium (IV).
Patent JP-H0847219-A (JP)
Title: Manufacture of rotary motor frame
Inventor: YAMADA TOYONOBU
IPC: H02K5/04
Filed: 1994-07-28
Abstract: PURPOSE:To manufacture what forms the space for ventilation at the inner peripheral part of cylindrical frame body (between itself and a stator) with a multitude of protruding lines, by reducing usage frequency and quantity of parts and material and the number of processes, with the method wherein the accuracy of a stator fixing part is high enough. CONSTITUTION:A metal plate material 21 is nearly formed into a cylinder, and then, welded so that a cylindrical frame body 24 is formed, and then, on the frame body 24, ribs 25 are molded. Further, at a stage where the metal plate material is formed into almost cylindrical, compressing force is applied in its diameter direction, and, at the stage where the cylindrical frame body is formed, extending force or compressing force is applied in its diameter direction, for adjusting roundness of the frame.
Patent JP-H0228291-A (JP)
Title: Liquid crystal composition and liquid crystal element containing the same composition
Inventor: TERADA MASAHIRO
IPC: C09K19/46
Filed: 1988-07-14
Abstract: PURPOSE:To provide a ferroelectric chiral smectic liquid crystal composition containing two specific kinds of compounds, having good switching characteristics and large driving voltage margin and capable of keeping the image in good state even if the display area of the element has a temperature distribution. CONSTITUTION:The objective composition contains (A) at least one kind of the compound of formula I [R1 is 1-18C (substituted) alkyl; R2 is 1-12C straight- chain alkyl; X1 is single bond, -O-, -OC(O)-, -C(O)O- or -OC(O)O-; the rings A and B are p-phenylene, p-cyclohexane or group of formula II] (e.g., the compound of formula III) and (B) at least one kind of the compound of formula IV [R3 and R4 are 1-18C (substituted) alkyl provided that at least one of R3 and R4 is optically active; X3 is X1] (e.g., the compound of formula V).
Patent JP-H03255607-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: HARA SHOZO
IPC: H01G9/012
Filed: 1989-07-07
Abstract: PURPOSE:To firmly protect an anode lead connection part without lowering production capacity by a method wherein a washer, consisting of thermoplastic highly heat-resisting resin, is inserted into the anode lead outlet part of a capacitor element, and the washer is closely fixed to the anode lead outlet part by melting the washer by heat. CONSTITUTION:A washer 5, which is formed by laminating a fluororesin sheet 5a and a fluoric copolymer resin sheet 5b, is cut into the size corresponded to a capacitor element 1, and after the fluoric copolymer resin sheet 5b has been inserted into an anode lead 2 in such a manner that it is positioned on the side of the capacitor element 1, the anode lead 2 is welded to a suitable hoop member 6. When the above-mentioned material is carried to the next process in the state wherein it is attached to the hoop member 6, the washer 5 is positioned in such a manner that it is applied to the lead-out part of the anode lead 2. Then, high temperature N2 gas, for example, is blown against the washer. As a result, the fluoric copolymer resin sheet 5b of the washer 5 is fused, and the fluoric resin sheet 5a is closely fixed to the lead-out part of the anode lead 2.
Patent JP-H0527638-A (JP)
Title: Cleaning device for fixing roller
Inventor: KOSUGE KATSUHIRO
IPC: G03G15/20
Filed: 1991-07-17
Abstract: PURPOSE:To remove the toners remaining on a fixing roller and to decrease the wear of the fixing roller surface by providing a cleaning roller which is in pressurized contact with the fixing roller and is connected by a power transmission device. CONSTITUTION:The fixing roller 1 and a pressure roller 2 are brought into pressurized contact with each other and are rotatably mounted. The fixing roller 1 is so disposed with the cleaning roller 3 that the cleaning roller is brought into pressurized contact therewith and is rotated. A gear 4 driven by the driving section of the device is attached to the fixing roller 1. A pinion 5 meshed with the gear 4 and an electromagnetic clutch 6 are attached to the cleaning roller 3. Namely, the diameter of the gear 4 is larger than the diameter of the fixing roller 1 and the diameter of the pinion 5 is smaller than the diameter of the cleaning roller 3. Then, the cleaning roller 3 rotates in the direction where the roller corotates with the fixing roller 1 at the circumferential speed higher than the circumferential speed of the fixing roller 1. The driving of the cleaning roller 3 is released by the electromagnetic clutch 6 when paper is not passed, by which the unnecessary wear of the roller is eliminated.
Patent JP-H0515869-A (JP)
Title: Sewage treating deodorant for circulation-type toilet of aircraft
Inventor: HIRATA JUNICHIRO
IPC: C02F1/00
Filed: 1991-07-17
Abstract: PURPOSE:To provide a sewage treating deodorant for circulation-type toilet of aircraft which can easily be used in spite of a wide range of temp. variation, and is portable having a bactericidal effect, and moreover, that shows continuous effect for a certain period for processing sewage. CONSTITUTION:This sewage treating deodorant for circulation-type toilet of aircraft features in that it consists of blue colorant, org. acid, sodium hydrogen carbonate, anhydrous magnesium sulfate, glutaraldehyde, rice starch and perfume.
Patent JP-H103217-A (JP)
Title: Magnetic toner carrying device
Inventor: TSUKAMOTO YOICHI
IPC: G03G15/08
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic toner carrying device reduced in cost by eliminating the need for providing a hermetically sealed structure and hardly causing the sticking of magnetic toner. SOLUTION: A magnetic member (for instance permanent magnet) 82 and a moving means moving the magnetic member along the carrying path 78 of the magnetic toner are provided at the outside of the carrying path 78 of the magnetic toner. The moving means is composed of an endless belt 86 where the magnetic members 82 are attached with constant intervals and a driving motor (not illustrated) turning the endless belt 86. When the magnetic member 82 is moved, the magnetic toner 90 is attracted by the magnetic member 82 and is moved at the inside of the carrying path 78.
Patent JP-S6154679-A (JP)
Title: Solar cell
Inventor: KATO TOSHIAKI
IPC: H01L31/0224
Filed: 1984-08-25
Abstract: PURPOSE:To prevent the deterioration of characteristics with the diffusion of a transparent conductive-film constituent by inserting a diffusion preventive film between a transparent conductive film and an amorphous Si layer. CONSTITUTION:A diffusion preventive film 6 is inserted between a transparent conductive film 2 and an a-Si film 3 laminated onto a glass substrate 1. Consequently, a short circuit or the increase of leakage currents generated due to the diffusion of Sn, In, etc. as transparent conductive-film elements is obviated. Accordingly, a substrate temperature on the formation of the a-Si layer can be elevated, thus obtaining a solar cell having high efficiency and high reliability.
Patent JP-H04373194-A (JP)
Title: Semiconductor light amplifier
Inventor: NISHIMURA MICHIYO
IPC: H01S5/00
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a light amplifier which can simultaneously satisfy such two conditions that the gain of the amplifier depends little on a polarized light, and its saturated output is large. CONSTITUTION:This semiconductor light amplifier has two or more kinds of active layer structures which are optically connected in series and the active layer 10 in the pre-stage of amplification has such a double hetero-structure that the gain of the layer 10 has no polarized light dependency. The active layer 6 in the post-stage has a quantum well structure having a high saturated output.
Patent JP-H0925994-A (JP)
Title: Vibration absorbing table
Inventor: SHOTAKA ATSUSHI
IPC: F16F15/04
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a vibration absorbing table for placing precision apparatuses or insustrial art works, which is especially capable of effectively absorbing vertical vibration to protect the articles placed on itself from vibration. SOLUTION: A base plate 5 is mounted horizontally on the bottom plate 1 installed horizontally, through spring-loaded diamond linkages 4 and a hydraulic damper 10. Box-type frame parts 7 provided integrally with the base plate to extend from the outer perimeter of the base plate 5 downward, cover the outer perimeter of the bottom plate 1 in order for both the frame parts and the bottom plate to be slidably fitted each other. Thus, a displacement guiding means permitting the base plate 5 to be displaced vertically keeping in a horizontal state, is formed. Kinetic energy of vertical displacement of the base plate 5 is absorbed by the hydraulic damper 10, both ends of which are respectively connected to the bottom plate 1 and the base plate 5, and which is installed slantwise.  When spacing between the bottom plate 1 and the base plate 5 is reduced, the springs are stretched, and the load applied to the base plate 5 is supported by the force of the springs.
Patent JP-S6335133-A (JP)
Inventor: NAKAO HISASHIGE
IPC: G05F1/46
Filed: 1986-07-28
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-S57101953-A (JP)
Title: Program execution trace system
Inventor: KENBOU NOBUMITSU
IPC: G06F11/28
Filed: 1980-12-17
Abstract: PURPOSE:To grasp a flow of the whole program, by preparing a memory having an address of the same capacity as that of a memory for storing an instruction, and writing in this memory the order in which each address has been executed. CONSTITUTION:A trace memory 3 has the same storage area as the number of instructions stored in a control memory 1. When an instruction processing device 1 reads out an instruction from a memory 2 in the course of the regular operation, a value 7 showing the order of the instruction which is being executed at that time is stored in the same address of the memory 3. Accordingly, in each address of the memory 3, the same address of the memory 1 is stored from a counter 4. When the device 1 stops or a trace end signal 12 comes, a value of the counter 4 and a value of the memory 3 in that time point are saved. In case there is a part for forming a loop between a trace end time point and a part to be observed, in the loop part, a value 7 in case it has passed said part finally is stored. Accordingly, whatever loop may be constituted, the trace is executed.
Patent JP-S5879390-A (JP)
Title: Television transmission and reception system
Inventor: FUJIMURA YASUSHI
IPC: H04N7/015
Filed: 1981-11-05
Abstract: PURPOSE:To obtain a high quality picture through the use of an existing broadcast equipment and a receiver, by transmitting a picked-up picture at the same time, with the provision of time shift and reproducing it at the receiver side. CONSTITUTION:An odd number line signal and an even number line signal of a camera output are shared to a line and a field memory side at each 1H with a switch S1. In selecting the S1 at the position as shown in the figure, the even number line signal of the 1st odd number field is applied to a field memory 4. At the next 1H, the odd number line signal of the same field is applied to the line memory. When switches S2, S3 are selected to the position as shown in the figure, the odd number line signal is written in the line memory 5. After the even number line signal is applied to a field memory 4 at the next 1H, the S2, S3 are switched at the next 1H and the odd number line signal written in the line memory 5 is read out in the speed of 1/2. In selecting a switch S4 as shown in the figure, then the odd number line signal is line-converted and given to a transmitter 10.
Patent JP-2000010506-A (JP)
Title: Production of color el display device and method for adhering translucent substrate
Inventor: TERADA KOSUKE
IPC: H01L51/50
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a color EL display device having good strength of adhesion by packing a thermosetting resin between a color filter substrate and an EL(electroluminescence) element substrate over the entire surface without generating air bubbles. SOLUTION: The one surface 24a of the EL element substrate 24 is provided with EL element parts 23. These EL element parts 23 are protected by a protective sealing part 25. A recess 44 is formed by etching at the EL element substrate 24 on the side opposite to the side provided with the EL element parts 23 in such a manner that its peripheral edge remains to a frame shape. At the time of adhering and fixing the EL element 21 and color filters 32, the thermosetting resin is dropped to a projecting shape to the other surface 24b of the EL element substrate 24 and the color filter substrate 22 and the EL element substrate 24 are brought into tight contact with each other to force spread the resin 33 between the color filters 32 and the EL element substrate 24, by which the resin is packed between the substrates.  As a result, the resin may be packed between the substrates without generating the air bubbles.
Patent JP-H1111857-A (JP)
Title: Overhead crane
Inventor: KUWABARA SADAO
IPC: B66C17/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To shorten a size in a height direction, of an overhead crane, and to lower the height of a ceiling of an underground space, by submergedly providing the almost halves of a hoisting drum and a head sheave into a frame of a trolley. SOLUTION: A trolley 2 comprises an almost well crib-shaped frame 21, and a hoisting drum 5, and the supporting shafts of a head sheave 7 and an equalizer sheave 8 are supported on the almost same level as an upper face of this frame 21, so that the almost halves of the hoisting drum 5, the head sheave 7 and the equalizer sheave 8 are submergedly provided into the frame 21 of the trolley 2. In addition, a part of a gear box 3 in which the reduction gears for the hoisting drum, are stored, is submergedly provided into the frame 21 of the trolley 2. Whereby the height of the trolley can be lowered without lowering the withstand load, and a space necessary for installing and operating the overhead crane can be reduced. Further the underground space and the building can be effectively utilized, and the cost for construction can be reduced.
Patent JP-H115307-A (JP)
Title: Ink jet recording head
Inventor: MURAKAMI SHUICHI
IPC: B41J2/14
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress increase of running cost, or the like, by arranging evaporation retarding grooves in the vicinity of the jet ports of an ink jet recording head having an orifice plate provided with a plurality of jet ports thereby prolonging the time interval of unstable jetting. SOLUTION: Evaporation of ink from a nearby jet port 1 can be suppressed by storing ink in an evaporation retarding groove 10 communicating a groove 8. The evaporation retarding groove 10 is about 20 μm wide and the distance from each jet port is about 20 μm. When moisture and alcohol are evaporated from the ink collected in the evaporation retarding groove 10, humidity of the atmosphere around the jet port 1 increases to retard evaporation of ink from the jet port. Consequently, the density is prevented from increasing at the starting position of writing and a trouble where the ink is not jetted or jetted to a shifted position can be eliminated by preventing unstable jetting. Furthermore, the evaporation retarding groove 10 can collect an ink mist during print operation and a mist being splashed back from a print medium.
Patent JP-S5967614-A (JP)
Title: Oil-immersed transformer
Inventor: YAMADA KENTAROU
IPC: H01F27/02
Filed: 1982-10-12
Abstract: PURPOSE:To obtain an economical oil-immersed transformer with high reliability, which is installed and adjusted easily at the site and sound-insulating effect thereof is high, by introducing a lead wire at a line terminal and a lead wire at a neutral point in the same duct protrusively mounted to a transformer tank. CONSTITUTION:The line terminal of a high-tension winding is connected to an oil-gas bushing 12 through an oil duct 10 and a bushing fitting box 3, and directly coupled with a gas insulating switchgear 8 for a line. The neutral-point terminal of the high-tension winding is connected to an oil-gas bushing 18 through the duct 10, the box 3 and a bushing fitting box 16 for the neutral-point terminal, and directly coupled with a gas insulating switchgear 20 for a neutral- point circuit. The line terminal of a medium-tension winding is directly coupled similarly with gas insulating switchgears 9, 21 for the line and for the neutral- point circuit. Accordingly, the economical and high reliability oil-immersed transformer, which is installed and adjusted easily at the site and the sound-insulating effect thereof is high, is obtained.
Patent JP-S6155581-A (JP)
Title: Device for heating, cooling or drying powdery granule
Inventor: MARUMOTO KENJI
IPC: F28C3/14
Filed: 1984-08-27
Abstract: PURPOSE:To enable heating, cooling or drying of powdery granule in uniform and stable manner in a short period of time by a method wherein powdery gronule got from a solid-gas separator are mixed with injected and heated, cooled or dried gas and the powdery granule are transported to the solid-gas separator with the gas above. CONSTITUTION:In a cyclone type solid-gas separator 5, gas and powdery granule are separated from mixture of supplied powdery granule 1 and gas, the gas is discharged from an outlet port 5c and the powdery granule are taken out from the outlet port 5b. In a machine 8 for supplying heated, cooled and drying gas, the heated, cooled or dried gas is injected from an ejector 10a. Further, in a heating, cooling or drying unit 10, powdery granule from the solid-gas separator 5 are mixed by a defuser 10b with the injected, heated cooled or dried gas, the powdery granule are transferred to the inlet port 5a of the solid-gas separator 5 through a circulation passage 10c with said gas and then heated, cooled or dried. With this arrangement, it is possible to heat, cool or dry the powdery granule in a uniform manner in a short period of time.
Patent JP-S5878071-A (JP)
Inventor: OOGURI YORIYUKI
IPC: F25B29/00
Filed: 1981-11-04
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-H1174378-A (JP)
Title: Sram cell and manufacture therefor
Inventor: CHAN TSUI CHIU
IPC: H01L27/11
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an SRAM(static random access memory) cell and the manufacture for reducing a memory area without degrading performance. SOLUTION: Two P type bulk silicon pull-down transistors 18 and 22 formed by two polysilicon layers, two N type active gate type pull-up TFTs(thin film transistors) 16 and 20, and two path gates 28 and 30, are mutually connected by four shared contacts 24 and 26. One polysilicon 1 of the polysilicon layers is turned to salicide and is provided with a gate electrode for the P type pull- down transistors 18 and 22, and the other polysilicon 2 is provided with a desired polysilicon 2 stringer disposed along the side part edge of the side part of the polysilicon 1 gate electrode and forms the channel area of the pull-up TFTs 16 and 20.