baber/WOPTO huggingface dataset:
Patent JP-H0890681-A (JP)
Title: Rubber roller
Inventor: SEKI IKUO
IPC: G03G15/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a rubber roller adapted for a color copy which has large frictional coefficient and excellent wear resistance as the roller for conveying a sheet paper for an information apparatus and a rubber layer having low decrease in frictional coefficient even if a trace amount of silicone oil exists. CONSTITUTION: A rubber roller is formed of rubber made by crosslinking blended rubber composition containing mixture of halogenated polyolefin, organopolysiloxane and silicone graft polyolefin, or mixture of ethylene propylene diene terpolymer (EPDM), organopolysiloxane and silicone graft polyolefin as the entire rubber layer of the roller on the periphery of the roller axial center 1 or the partial rubber layer 4 of the roller, and 1-30wt.% of the silicone ingredients.
Patent JP-S6391417-A (JP)
Title: Soot blow control system for boiler
Inventor: FUKUSHIMA YOSHIKAZU
IPC: F22B37/56
Filed: 1986-10-03
Abstract: PURPOSE:To improve an effect of removal of dusts adhered to an overheated part without increasing steam consumption for a soot blow by controlling an energization of a soot flow lance installed toward the overheating part in response to a main steam temperature measured value from a boiler or a main steam flow rate sensed value. CONSTITUTION:A variation of a main steam flow rate is supervised by a variation sensing part 32 of a blow control instruction part 17 and a decreased temperature of main steam is supervised by a temperature decreasing sensor part 35. Under this condition, if amount of use of a main steam F is increased and a flow rate sensing signal S1 is varied toward its increasing direction, a pulse signal P1 is outputted from a variation sensing part 32 in response to this signal variation and thus an energization instruction pulse signal P3 is outputted from the instruction pulse output part 33 to a blow operation control part 18. When a main steam temperature sensed by a main steam temperature sensing unit 22 reaches a lower limit temperature level L set in advance by a lower limit setting part 36, a pulse signal P2 is outputted from a decreased temperature sensing part 35, whereby an energization pulse signal P3 is outputted from the instruction pulse output part 33.
Patent JP-2000061498-A (JP)
Title: Equipment for treatment of organic sludge
Inventor: MATSUI KENSUKE
IPC: C02F11/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance methane fermentation efficiency and activated sludge treatment efficiency by increasing the retention amount of bacterial cells in the treatment system, also, to efficiently remove even hardly-decomposable organic matter and further to improve properties with respect to separation, dehydration and composting, of organic sludge. SOLUTION: The treatment using this equipment comprises: concentrating organic sludge, together with excess sludge from a sedimentation vessel 4 in a latter stage, by a concentration/separation means 7; subjecting the concentrated sludge to methane fermentation in a methane fermenter 1; dehydrating the methane-fermented sludge by a dehydrator 2; treating a liquid separated by the dehydrator 2, together with a liquid separated by the concentration/ separation means 7, with activated sludge, in an aeration vessel 3; thereafter, subjecting the resulting treated liquid to solid-liquid separation in the sedimentation vessel 4; also, carbonizing dehydrated cake obtained by dehydrating the methane-fermented sludge, with a carbonization device 8 to obtain a carbonized material; and adding the carbonized material to an aeration vessel 3.
Patent JP-H0682786-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: KUSANAGI TOMOHIRO
IPC: G02F1/1337
Filed: 1992-09-03
Abstract: PURPOSE:To enhance the aperture ratio of a picture element part and provide a wide visual angle by differing the pretilt angle of a liquid crystal between two opposed bases. CONSTITUTION:Onto a color filter base having color filter 2 of RGB and black matrix 3 arranged on a glass base 1 and a counter electrode 4 formed thereon, a polyimide the liquid crystal of which shows a pretilt angle of 1 deg. is applied by printing, and rubbed after heating. To a TFT base having picture element electrode 11 and TFT 12 arranged on the glass base 1, a polyimide the liquid crystal of which shows a pretilt angle of 4 deg. is applied, and rubbed after heating. These color filter base and TFT base are continued to each other by a transfer 6, and superposed with keeping a determined gap by use of a seal material 8. Since the pretilt angle of the liquid crystal on one base side is differed from the pretilt angle of the liquid crystal of the opposed base, progress of disclination can be suppressed.
Patent JP-H1081913-A (JP)
Title: Isothermal quenching apparatus by gas cooling
Inventor: KATSUMATA KAZUHIKO
IPC: C21D1/74
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an isothermal quenching apparatus easily controlling temp. with gas cooling. SOLUTION: This apparatus is provided with a pressure vessel 1, a gas pressure adjusting device 12 for adjusting the gas pressure in the pressure vessel 1, a furnace 2 surrounding a heat insulating wall arranged in the pressure vessel 1 and being openable/closable to a part of the heat insulating wall, a cooling line 8 arranged in the pressure vessel 1 and cooling the gas in the furnace with a heat exchanger 5 and circulating with a cooling fan 6, a heater 11 arranged in the furnace and heating the gas in the furnace, a circulating fan for circulating the gas in the furnace and a control part for controlling so that the surface temp. and the center temp. of a treating body 9 becomes a setting temps. by inputting the surface and the center temps. of the treating body 9, the temp.  in the furnace and the pressure in the pressure vessel and controlling the gas pressure adjusting device 12, cooling line 8, heater 11 and circulating fan.
Patent JP-H0790950-A (JP)
Title: Execution of heat-insulation plate used for form in common and holder used therefor
Inventor: ISHIDA MICHIO
IPC: E04B1/76
Filed: 1993-09-22
Abstract: PURPOSE:To prevent a beam form from deforming on placing concrete into the beam form by a heat-insulation plate and at the same time dispense with problems resulting from use of nails to fix the heat-insulation plates. CONSTITUTION:A holder 3 provided with teeth 33 at the upper face is set on a beam form 1 and a lateral sash 2 and heat-insulation panels 4 used for slab forms in common is laid down on the holders 3. Thereafter, setting pieces 5 having teeth 53 at the under side are put on the heat-insulation plates 4. And nails 6 piercing the heat-insulation plate 4 and the holder 3 from the setting piece 5 are driven at the lateral sash 2 to fix the heat-insulation plates to the lateral sash 2. The heat-insulation plates 4 withstand at the face, against the lateral presure transmitted from the lateral sash 2 through respective teeth 33, 53 of the holder 3 and the setting pieces 5 to prevent deformation of the beam form. Since the nails 6 can be removed from the setting pieces 5 after construction, problems due to the use of nails 6 can be solved.
Patent JP-H0286164-A (JP)
Title: Semiconductor storage device
Inventor: UCHIYAMA HIROYUKI
IPC: H01L27/10
Filed: 1988-09-22
Abstract: PURPOSE:To increase storage capacitance value by forming a storage capacitor element coupled with one electrode of a selecting transistor of a memory cell via an insulating layer, on the upper layer of a bit line connected with the other electrode of the selecting transistor. CONSTITUTION:On a P-type semiconductor substrate 1, N-type source-drain regions 3, 4 are formed, between which a gate electrode 5 is formed via a gate oxide film 6'. On the source.drain region 4 of an silicon oxide insulating film 7, a contact hole 8 is formed; a polycrystalline silicon film 10 and a tungsten silicide film 11 are deposited on the insulating film 7, so as to come into contact with the region 4; a bit line 9 is formed by etching; an insulating film 12 is deposited on the bit line 9 and an insulating film 7; a contact hole 25 is formed on the source.drain region 3; an electrode layer 14 is formed on the insulating film 12 so as to be connected with the region 3; a nitride film is deposited on the electrode layer 14 whose surface is oxidized and turned into a silicon oxide film, and dielectric 15 is formed: by depositing polycrystalline silicon on the dielectric 15 and the insulating film 12, an electrode layer 18 is formed; an insulating film 19 is formed on the electrode 18; BPSG is deposited thereon, and the surface is flattened.
Patent JP-H0976592-A (JP)
Title: Sheet feed apparatus
Inventor: YAMAMOTO YASUHIRO
IPC: B65H9/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To detect oblique running regardless of a width size by as few the number as possible of sensors by providing a means judging the presence of the oblique running of a sheet on the basis of the detection data from a plurality of sheet detection sensors and controlling the feed prescribing operation by an oblique running correction means. SOLUTION: A CPU 30 functions as a control part and a memory device 31 stores the procedure of other control operation related to feed inclusive of the oblique running prescribing operation of a manuscript. A memory device RAM 32 has writing function and first, second and third timers 33A, 33B, 33C clock the times related to the detection of manuscript detection sensors 4A, 4B to be used in order to judge the presence of oblique running. By this constitution, when sheets different in size in a lateral direction are supplied and fed at random, the presence of oblique running is individually judged and the time consumed in the correction of oblique running can be minimized and a feed time can be shortened.
Patent JP-S60129200-A (JP)
Title: Dehydrating method of sludge
Inventor: SHIMONO AKIO
IPC: C02F11/14
Filed: 1983-12-15
Abstract: PURPOSE:To release easily the dehydrated cake by using an organic dehydrator contg. a cationic organic high molecular flocculant, an anionic organic high molecular flocculant contg. no strong acid group, and acid jointly with an inorganic flocculant to dehydrate the sludge. CONSTITUTION:A composition contg. a cationic organic high molecular flocculant, an anionic organic high molecular flocculant contg. no strong acid group, and acid as effective components is added to the sludge as an organic sludge dehydrator, and an inorganic flocculant is simultaneously added to dehydrate the sludge. Dimethylaminoethyl methacrylate, etc. is used as the cationic organic high molecular flocculant, and the flocculant having >=1.5(dl/g) intrinsic viscosity (30 deg.C, N-NaNO3) is preferably used. In addition the intrinsic viscosity of the anionic organic high molecular flocculant is preferably regulated to >=10(dl/g). Iron polysulfate, ferric sulfate, etc. are used as the inorganic flocculant.
Patent JP-S6392311-A (JP)
Inventor: TANAKA MAMORU
IPC: A61G7/05
Filed: 1986-10-03
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-S6481693-A (JP)
Title: Inverter device
Inventor: HIROSE KENJI
IPC: H02P27/06
Filed: 1987-09-21
Abstract: PURPOSE:To acquire high reliability without tripping by overvoltage, by deactivating the drop of frequency command in calculating the slope of voltage rise to a bus bar in a regeneration mode. CONSTITUTION:A microcomputer 7 monitors bus bar voltage continuously with an A/D converter 11. The microcomputer 7 calculates the slope of the bus voltage rise and when the slope is larger than the set value, the drop of the frequency command is deactivated. Consequently, the bus voltage continues to rise after that, but the converter 11 will not come to trip as it begins to drop before getting to an overvoltage trip value. On that account, this inverter device can perform its operation with a high reliability without tripping by overvoltage compared with a conventional inverter device.
Patent JP-H0789159-A (JP)
Title: Tape cutter for printing tape forming device
Inventor: SHIODA JUNJI
IPC: B41J11/70
Filed: 1993-09-22
Abstract: PURPOSE:To eliminate the wasteful consumption of a tape by preventing the operation of a cutter while the tape for printing is running. CONSTITUTION:Printing is carried out on a tape 9 in the midst of feeding by clamping a tape feed roller 19 rotated by a driving motor 2 and a press roller 7 by a printing head 3 and a platen 6. At that time, a rotary gear 30 meshed with a gear 11 and a free-running stopper lever 32 are positioned on the lower face side of an engaging section 24 of a lever 25 of a cutter 20 to prevent the rotation of the lever 25.
Patent JP-H0285140-A (JP)
Title: Portable labeller
Inventor: KURATA KENJI
IPC: G09F3/00
Filed: 1988-09-21
Abstract: PURPOSE:To stick a label on a desired position accurately by providing a pressing member which presses and applies a label peeled at a direction change portion of a tape on a surface to be applied with the label and a driving roller which is pressed against said surface and rotated. CONSTITUTION:A driving roller 30 is pivoted freely swingable with a shaft 30a as the center immediately below a base of an are portion 34a of a guide plate 34 while an approximately one half of its peripheral face is exposed out of side plates 12A, 12A and a gear 31a is provided at the center of the roller 30. A feeding roller 38 is supported freely swingably with a shaft 38a as the center immediately below the base of a slope portion 34b while a gear 31b is provided at the center, and the feeding roller 38 is divided into two parts with needles 39 radially provided on the outer periphery, respectively. A timing belt 40 is hung over the gears 31a and 31b of the driving roller 30 and the feeding roller 38b. A transparent pressing plate 44 as a pressing member of a label 22 is fixed on a coupling plate 42 which connects the side plates 12A, 12A at the tip of the upper surface of an arm 26 to press the label 22 peeled off at the edge 44a of the pressing plate 44.
Patent JP-S61116022-A (JP)
Title: Engine intake-air device
Inventor: HITOMI MITSUO
IPC: F02B27/02
Filed: 1984-11-09
Abstract: PURPOSE:To enhance the charge efficiency of intake-air over a wide range extending from a low speed range to a high speed range, by connecting each high and low speed intake-air passages which are connected to one and the same engine cylinder, to different intake-air pipe manifold volume sections, respectively, further, by connecting the low speed passages of the engine cylinder whose firing order numbers are not in order, to the volume sections. CONSTITUTION:High and low speed intake-air ports 1P-4P, 1S-4S in a plurality of engine cylinders in an engine E are connected, respectively to high and low speed passages 11P-14P, 11S-14S for serving as branch intake-air passages. In this arrangement, the firing order numbers of the engine cylinders 1-4 are first, third, fourth, respectively. Therefore, the low speed passages 11P, 14P and the high speed passages 12S, 13S are connected to one intake pipe merging volume section A disposed in the intermediate section of the intake-air passage and composed of a surge tank, and the high speed passages 11S, 14S and the low speed passages 12P, 13P are connected to the other intake pipe merging volume section B. Further, shutter valves SV which open upon high speed operation are disposed in the high speed passages 11S-14S.
Patent JP-H08100883-A (JP)
Title: Leg opening degree adjusting device for tripod
Inventor: YAMAGUCHI MINORU
IPC: F16M11/32
Filed: 1994-09-30
Abstract: PURPOSE: To adjust a leg opening condition of a tripod with a simple operation, by forming an operating knob rotatable and vertically movable with an actuator, and further providing a stopper of stopping rotation of the actuator. CONSTITUTION: In a center body 1, in its central part an opening is formed, to insert to this opening from above a center shaft 20 of an operating knob 19, and the operating knob 19, with an actuator 27 connected thereto, can be rotated and vertically moved. In the center body 1, a stopper 33, stopping rotating the actuator 27 by touching a turn regulating member 30 of the actuator 27, is provided further to provide in the periphery of the opening a cylindrical unit 34 extended downward, and a notch 35 is formed in a lower end part of this cylindrical unit. A protrusion 36, made engageable with the notch 35 of the cylindrical unit 34, is provided in an upper surface of the actuator 27. Consequently, a turn angle θ1 of a connecting lever 2 is changed by a position of arranging the turn regulating member 30, and a leg opening condition of a tripod can be adjusted.
Patent JP-H08102020-A (JP)
Title: Magnetic head assembly and production of suspension for magnetic head assembly
Inventor: HANAZAWA DAISUKE
IPC: G11B5/49
Filed: 1994-09-30
Abstract: PURPOSE: To suppress vibration and to obtain enough strength by making a suspension having such a structure that a metal base body having spring property and a metal material having vibration absorbing characteristics are stuck and adhered. CONSTITUTION: The head assembly is equipped with a suspension 31 and a magnetic head 13 for recording and reproducing of information held by the suspension. The suspension 31 is produced by stacking and fixing a metal material 42 having vibration absorbing characteristics to a metal base body 41. The metal base body 41 consists of, for example, stainless steel to obtain spring property, mechanical strength and corrosion resistance, while the metal material 42 consists of, for example, aluminum or aluminum alloy considering the vibration absorbing characteristics. The suspension 31 holds a magnetic head 13 with a gimbal spring 12 to constitute the magnetic head assembly. By this method, vibration on a magnetic head 13 can be sufficiently suppressed by the suspension 31. Moreover, by laminating the metal materials 41, 42, enough strength can be obtd. for the suspension 31.
Patent JP-H1081417-A (JP)
Title: Control method for conveying equipment between processes
Inventor: HIYAJI MASAYA
IPC: B65G47/50
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a conveyer between processes to convey steel materials. SOLUTION: A temporary conveyer terminal station is provided in advance as a terminal of conveying (S07), and at a timing to issue a loading order at a starting station (S02) or a timing to collect loading result data (S06) the conveying is commenced sending an indication of a starting point and a terminal point to a conveyer (S08), (S09). Afterward, the terminal point for conveying is changed when a true conveyer terminal station is determined (S13).
Patent JP-S61107141-A (JP)
Title: Monitor for quality of liquid
Inventor: JIRIISU DEBITSUDO PITSUTO
IPC: G01N21/53
Filed: 1985-10-25
Abstract: A power station boiler condensate water monitor employs a light-scatter cell (4) for the detection of oil and/or particulates in the water. In order to determine background scatter levels, provision is made to alternatively pass clean water through the cell (FLUSH). The offset voltages obtained from the detector outputs when clean water is employed are compensated for differences in temperature between the boiler condensate water and the clean water before subtraction from the detector outputs when boiler condensate water is employed. The monitor is capable of detecting oil levels of less than 2 ppm.
Patent JP-S6393070-A (JP)
Title: Vector data processor
Inventor: KINOSHITA SEIICHIRO
IPC: G06F15/80
Filed: 1986-10-08
Abstract: PURPOSE:To transfer data at a high speed by dividing read data selecting and distributing circuits for a vector register into a data shifting circuit in a processor and a data shifting circuit between processors and providing data transfer paths. CONSTITUTION:A processor 1 consists of selecting circuits 11 and 13 which select outputs of vector registers 10-1-10-4 and output vector data, a distributing circuit 14 which distributes the selected data to vector registers, and a distributing circuit 12 which distributes the data distributed by a distributing circuit 3 to those vector registers. A processor 2 also has the same constitution as the processor 1. Thus data stored in both processors are outputted to the distributing circuits 14 and 24 from the selecting circuits 13 and 23 via paths 15 and 25 and distributed to designated receivers respectively. At the same time, the data selected by the selecting circuits 11 and 21 are outputted to the circuit 3 and then distributed to the distributing circuits 12 and 22. Thus data are transferred between both processors 1 and 2.
Patent JP-H08101256-A (JP)
Title: Simulation execution system of test program in ic testing device
Inventor: YAMADA NAOMITSU
IPC: H01L21/66
Filed: 1994-09-30
Abstract: PURPOSE: To simulate and execute another test program even if one test program is executed and an IC test is being executed in an IC testing device. CONSTITUTION: When a test program 208 is being executed, a mode for preventing a command which is transmitted from a central control device 201 to a testing part 104 is added to an interface 203 to detect the emergence of the command at the testing part 104. When executing a test program 208, the mode of the interface 203 is set so that the command from the central control device 201 to the testing part 104 can be prevented in advance, thus generating a command to the testing part 104, detecting the rejection as the occurrence of an interrupt, and performing the simulation of the testing part 104 by a testing part simulation execution means 211 which is started by the occurrence of interrupt.
Patent JP-H1081253-A (JP)
Title: Material handling vehicle
Inventor: HIROOKA SHIGERU
IPC: B62D6/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To make an accelerator operable with the same sense as that of advancing a car body forward by installing an accelerator control unit, orientating the direction of wheels in the same direction and that of a lever type accelerator coincide with each other, in a device which enables same direction traveling by orientating the wheels in the same direction. SOLUTION: An accelerator control unit 2 being installed in a material handling vehicle such as a fork-lift truck or the like is provided with a lever type accelerator 4, a rotatory means 5 and a rotation control means 6. This accelerator 4 is equipped with a bevel gear 36 being rotatable to a receiver shaft 14 and another bevel gear 37 draggably engaged with a fulcrum shaft 13. In this constitution, when a guide part 7 of the rotatory means 5 is positioned in a direction orthogonal with the fulcrum shaft 13, the accelerator 4 is made to be tiltable in a direction orthogonal with the fulcrum shaft 13 by way of a guide piece 19a being guided by the guide part 7. A tilting motion of this accelerator 4 is so designed that it rotates the fulcrum shaft 13 via both these bevel gears 36 and 37, then this rotation is detected by an accelerator sensor.
Patent JP-2001061660-A (JP)
Title: Electric kettle
Inventor: KANBARA MASASHI
IPC: A47J27/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To add, to an electric kettle, the function for not breaking a power source breaker even when it is used for heating together with other high-power apparatuses. SOLUTION: This electric kettle has a heating control system 6 which supplies power to a heating means 5 to heat a liquid in a container 2, and a power monitor 9 to detect the voltage of the commercial power. When electric power is supplied to the heating means 5 through the heating control means 6, if the voltage of the commercial power, detected with the power monitor 9, is lowered from a standard for heating time by a margin equal to or more than a predetermined value for heating time, the heating control means 6 stops the power supply to the heating means.