baber/WOPTO huggingface dataset:
Patent JP-2000259049-A (JP)
Title: Image forming device
Inventor: HIRAMATSU KOJI
IPC: B41J29/46
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of displaying or warning whether the cause of an abnormal temp. rising is caused by an abnormality of a load or by an abnormality of an installation before the power source of a device is shut down by an abnormal temp. rising. SOLUTION: This device is provided with an overheat detecting means 60 detecting whether the temp. of the inside of the main body of the device exceeds the temp. reference value set lower than the upper limit of a temp. or not, and a current detecting means 50 detecting whether the load current of the inside of the main body exceeds the current reference value set lower than the upper limit of a current or not, and a judgement means judging whether the cause of the abnormal temp. rising is caused by the abnormality of the load or by the abnormality of the installation in which ventilation holes are chagged in accordance with detected results of the means 60 and the means 50.
Patent JP-S62220202-A (JP)
Title: Method for rolling metallic endless belt and rolling mill thereof
Inventor: HAMADA KOICHI
IPC: B21B13/00
Filed: 1986-03-20
Abstract: PURPOSE:To enable rolling of a belt ring in a stably running state by exerting tension to the belt ring via a prescribed elastic body toward the progressing direction of the belt on the down stream side in the rolling position of the belt ring. CONSTITUTION:The belt ring W consisting of a metallic endless stock is grasped between rolls 1 and 2 and is thereby rolled. The rolls 1, 2 are driven by vertically movable driving rolls 6, 7 and 3, 4. The annular elastic body 8 consisting of urethane rubber or the like is fitted to a peripheral groove 7a of the driving roll 7 and the tension is exerted to the belt ring W toward the progressing direction thereof in the position of the contact point F on the down stream of the rolling position E. Since the frictional force of the belt ring W and the roll 1 is thereby increased, the behavior of the belt is stabilized. The meandering of the belt ring W and the disengagement thereof from the roll are, therefore, obviated and the rolling is executed in the stably running state.
Patent JP-H05115441-A (JP)
Title: Control panel
Inventor: PIITAA JIEI SHIYURAIBAA
IPC: A61M16/00
Filed: 1992-03-19
Abstract: PURPOSE: To enable a control panel to be easily set in a position and in a direction such that it is convenient to use, without moving a machine, by providing the control panel with a handle means and an actuator means. CONSTITUTION: An arm 30 has an arm part 30A in the form of an L-rod having horizontally pointed portions, which are placed within a pair of grooves in two bracket elements, so that a control/display assembly 20 is mounted on the arm 30. Therefore, the arm part 30A rotates within the grooves to tilt the panel assembly 20 with respect to a horizontal axis. Also, the arm part 30A is disposed to rotate about a vertical axis 40 extending through a connection at the end of the other part 30B of the arm 30. The part 30B is attached to the other arm part 30 so as to rotate. Further, the panel assembly 20 is provided with a handle means 42 having a hand grip 44 moving the panel assembly 20 to a desired position and positioning the same.
Patent JP-S54154920-A (JP)
Title: Control signal transmission system
Inventor: YAMASHITA MASAHIRO
IPC: H04H20/00
Filed: 1978-05-29
Abstract: PURPOSE:To realize the control signal transmission system featuring the excellent identifying performance between the information signal and the control signal by generating the control signals featuring the frequency outside the frequency band of the analog information signal only when no analog signal exists. CONSTITUTION:Analog information signal Sa sent from analog information signal transmitter 15 is applied to encoder 17 via analog transmission line 13 and then converted to digital information signal Sd to be delivered to digital transmission line 11. Analog specific signal Pa featuring the frequency outside the frequency band of signal Sa and forming the analog control signal is transmitted from oscillator 21 in analog transmission device 12 only when no signal Sa is transmitted. When signal Pa is detected at digital transmission device 14, pattern generator 24 generates digital specific signal Pd to transmit it to line 11.
Patent JP-S58194686-A (JP)
Title: Wave propeller
Inventor: TERAO YUTAKA
IPC: B63H19/02
Filed: 1983-04-10
Abstract: PURPOSE:To decrease influence of a wave or the like, by supporting an upper deck through supporting members on a hydrofoil plate forming through holes and submerging the hydrofoil plate. CONSTITUTION:An upper deck 2 is supported through supporting members 6 on a hydrofoil plate 4 in which one or two or more through holes 10 are formed. At sailing, the plate 4 is in a condition to be submerged in the water and its sailing resistance is decreased, while the sailing can be performed even for presence of a wave or the like, and its influence is decreased.
Patent JP-H07272065-A (JP)
Title: Automatic transaction device
Inventor: HARA JUNICHIRO
IPC: G06Q40/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide the automatic transaction device which securely prevents a transaction medium, cash, etc., from being fogot. CONSTITUTION:This automatic transaction device 1 has a device main body which has its customer operation surface 2 facing a passage L where a vehicle 50 runs and performs a transaction process with a customer by using the transaction medium, a passage gate means 70 which gates the passage L in front of the device main body, a vehicle decision means which decides the vehicle 50 coming to nearby the device main body, and a transaction management means which manages the transaction process between the device main body and the customer on the vehicle, and closes the passage L by driving the passage gate means 70 as the transaction is started, and decides whether or not the transaction is correct on the basis of the decision result of the vehicle decision means and opens the passage L by driving the gate means 70 after the transaction is correctly performed.
Patent JP-S58180569-A (JP)
Title: Oil-based penetrating ink for overprinting and printing using same
Inventor: ITOU NOBUHIKO
IPC: C09D11/00
Filed: 1982-04-16
Abstract: PURPOSE:To obtain a perfect multi-colored overprinted surface,by applying an under print onto an electrolytically produced alumite film using a penetrating ink for overprinting in which a dye and a pigment are mixed with an epoxy baking medium, baking, and overprinting with a penetrating ink. CONSTITUTION:10-25pts.wt. oil-sol. dye and 4-25pts.wt. pigment (e.g., gold powder) are blended with 100pts.wt. epoxy baking medium to yield a penetrating ink for overprinting. Onto an electrolytic alumite film of 6-13mu thick, an under print is applied using said penetrating ink for overprinting and baked at 110- 130 deg.C for at least 10min, then the surface is overprinted with an oil- or water- sol. penetrating color ink. The printed film is washed with water and then dipped in a nickel acetate soln. to apply a sealing while boiling for 15-30min.
Patent JP-S58178833-A (JP)
Title: Fuel control device for internal-combustion engine
Inventor: KISHIMOTO YUUJI
IPC: F02D41/06
Filed: 1982-04-14
Abstract: PURPOSE:To make it possible to omit a water temperature sensor and an A/D converter, by arranging such that a warming-up compensation at the time of a throttle valve not being fully closed is carried out with basis on the valve opening amount by utilizing a warming-up means adapted to mechanically regulate an opening amount of the throttle valve in response to a cooling water temperature in an internal-combustion engine. CONSTITUTION:A throttle valve 4 provided at an air intake system of an internal-combustion engine is adapted to control its opening amount by a warming-up means 9 which operate mechanically in response to a cooling water temperature. On the other hand, a fuel injection control means 4 is adapted to control its injection timing by a computation/control section 7 which functions to receive outputs from a fuel flow rate adjusting/injection means 4, an intake air amount detecting means 2, an engine speed detecting means 6, a throttle valve opening amount detecting means 8 and a fully closed valve detecting means 10 and the like. In this manner, a cooling water temperature is estimated with basis on an opening amount of the throttle valve 4 when the valve is fully closed, and thereby performing a warming-up compensation at the time of the throttle valve 4 not being fully closed.
Patent JP-S60207363-A (JP)
Title: Semiconductor device
Inventor: USAMI TOSHIROU
IPC: H01L21/762
Filed: 1984-03-31
Abstract: PURPOSE:To reduce warpage generated during an element manufacturing process by minimizing the occupying rate, in which the area of a semiconductor layer electrically isolated by a dielectric from semiconductor substrate occupies in total chip area, in a semiconductor device containing dielectric isolating structure. CONSTITUTION:One parts of the surface of a P type silicon substrate 1 are oxidized selectively to form SiO2 films 2, 2 as dielectric isolating regions, and one parts of the SiO2 films 2, 2 are removed selectively through etching to shape insular single crystl silicon 5, 5 isolated by dielectrics. Active elements containing CMOSs are formed in single crystal silicon isolated by dielectrics by the SiO2 films 2, 2 and an active element such as a MOS transistor on other surface of the substrate 1 respectively according to a normal manufacturing process. Consequently, when the areas of single crystal silicon isolated nt dielectrics occupy 30% or less of total chip area, warpage generated during the manufacturing process is reduced, and yield is improved remarkably.
Patent JP-H06273594-A (JP)
Title: Low velocity positive electron beam generator
Inventor: HIROSE MASAFUMI
IPC: H05H7/10
Filed: 1993-03-23
Abstract: PURPOSE:To provide, at a low cost, a low velocity positive electron beam generator capable of making on-line use of accelerator easy and successively obtaining a low velocity positive electron beam with a high magnitude. CONSTITUTION:If a target material 11 is irradiated by accelerated particles 10 generated in an accelerator in an incident surface 11a, isotopes of beta<+> decay characteristics are generated by a nuclear reaction in the target material 11 and high speed positive electrons are discharged from the isotopes of the beta<+> decay characteristics around. A moderator 12 is arranged at the opposit surface to the incident surface 11a of the target material 11 conversely. When it receives high speed positive electrons discharged from the opposit side surface, it emits low velocity positive electrons and the low velocity positive elctrons are taken out of withdrawal electrodes 13 as a low velocity positive electron beam. The moderator can be co-used for various target materials.
Patent JP-H05267040-A (JP)
Title: Low-loss mn-zn ferrite
IPC: C01G49/00
Filed: 1992-03-19
Abstract: PURPOSE:To obtain an Mn-Zn ferrite having low power loss even in a high-frequency band has under a high magnetic field. CONSTITUTION:In a low-loss Mn-Zn ferrite, 0.001-0.030wt.% Si3N4 and 0.02-0.30wt.% CaO as sub-components and one kind or more or niobium oxide of 0.01-0.08wt.% in terms of Nb2O5, titanium oxide of 0.05-0.40wt.% in terms of TiO2, antimony oxide of 0.005-0.080wt.% in terms of Sb2O3, tantalum oxide of 0.02-0.15wt.% in terms of Ta2O5, zirconium oxide of 0.02-0.15wt.% in terms of ZrO2, tin oxide of 0.02-0.50wt.% in terms of SnO2, cobalt oxide of 0.01-1.00wt.% in terms of CoO and silicon oxide of 0.001-0.0030wt.% n terms of SiO2 are contained in a basic ingredient composed of 52.0-54.7mol% Fe2O3, 31-40mol% MnO and 6-15mol% ZnO.
Patent JP-S646193-A (JP)
Title: Woven belt of papermaking machine
Inventor: AIBUAN FUIARUNHETSUDO
IPC: D21F1/00
Filed: 1988-03-18
Abstract: PURPOSE: To obtain a doubly and flatly woven belt for a paper machine or the like, having a front layer of a plane fabric structure, and a back layer connected to the front layer by a connecting yarn and having warps for the back layer consisting of thin yarns, and having characteristics of hardly holding water. CONSTITUTION: This woven belt has a front layer 11 of a plane fabric, and a back layer 12 specified by a linear twill of 3/1. The warps 13 and the wefts 14 of the front layer are thin yarns having about 0.17 and 0.18 mm diameters, respectively. The warps of the woven belt layer at the roller side have diameters same as the warps at the front layer, and are present at the same numbers in both faces of the woven belt, and the wefts 16 have about 0.25 mm diameters. Weft-connecting yarns 17 conveniently present in two yarns per repetition of each pattern have about 0.12 mm diameters.
Patent JP-S58180595-A (JP)
Title: Coal dry deashing plant
Inventor: OOSAWA AKIRA
IPC: C10L9/00
Filed: 1982-04-19
Abstract: PURPOSE:To save energy by supplying coal on an endless chain conveyer provided with a baffle laid over a bottom wall formed from a lower bottom wall having a gas inlet and an upper bottom wall having a large number of slits, and deashing the coal by difference in specific gravity. CONSTITUTION:On a foundation E, a housing H having a double bottom wall formed from an upper bottom wall 5a having a large number of slits and a lower bottom wall 5b having a gas inlet 7 is fixed, and an endless chain conveyer 3 provided with a baffle is provided around sprocket wheels 2 in the housing H. Several 10-200 mesh coal 21 is supplied via a feeding hole 1 provided in the middle of a side wall to the conveyer 3 moving in the direction of an arrowmark a and fluidized with a gas 25 blown in via the gas inlet 7 to separate high- ash coal 31 downward and low-ash coal 30 upward. The coal 31 is discharged via a discharge opening 8 in the lower portion of the front wall having a height- adjusting gate 1 and the coal 30 is discharged via a discharge opening 9 in the rear wall having a height-adjusting gate 12.
Patent JP-S52147651-A (JP)
Title: Rubber compositions
Inventor: KAIDOU HIROYUKI
IPC: C08L7/00
Filed: 1976-06-03
Abstract: PURPOSE: A rubber composition with a good adhesiveness to metallic materials, consisting of rubber, a copolycondensate of hydroxybenzoic acid, phenols and formaldehyde in a specific proportion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57180389-A (JP)
Title: Inversion preventing device for motor driven element
Inventor: KIDO TADAO
IPC: H02P7/00
Filed: 1981-04-30
Abstract: PURPOSE:To improve the safety of a motor driven element by detecting the inversion of an escalator by the displacement of a handrail travelling locus and stopping an elevator when the inversion is detected. CONSTITUTION:Guide rollers 7 are mounted at a connecting plate 9 which is rotatable at a pin 8 as a fulcrum at one end and which is urged downwardly by a suitable elastic pressure by a spring 10 at the other end, thereby forming a travelling locus 4A of a handrail. If a rising escalator might invert, the handrail travelling locus moves upwardly from the locus 4A, and the plate 9 rotates to the position 9' around the fulcrum 8 as a center. Accordingly, a detection switch 11 opens, thereby automatically stopping the escalator. In this manner, it an eliminate a malfunction such as an overturn of a passenger at the time of inverting the escalator.
Patent JP-S55155538-A (JP)
Title: Device for inlet and outlet of cooling liquid for liquid cooled rotor-type rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K5/124
Filed: 1979-05-22
Abstract: PURPOSE:To decrease the leakage of cooling liquid and to reduce the resistance of a flowing path by providing the opening end of an inlet pipe of cooling liquid at the location closer to the inlet side than the sealing portion of an outlet chamber, and forming the opening end in a trumpet shape which is opened to the inlet side. CONSTITUTION:An opening 2a of an inlet pipe 2 of an inlet and outlet pipe which is installed at the end of a rotary shaft 5 is provided at the location closer to the side of an inlet pipe 1 than a seal 81 between an outlet chamber 61 and the inlet pipe 2. The inner diameter of the opening 2a is larger than that of an inlet path 2b, and for example, a trumpet shape is formed. An opening end 2e can be replaced if it is eroded by providing a screw thread so that it is rotated freely. In this constitution, since the cooling liquid does not directly strike the seal 81, the leakage can be decreased, erosion of the surface of an opening end 2d can be alleviated, and the resistance of the flow path can be reduced.
Patent JP-S53148968-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATADA KENZOU
IPC: H01L21/60
Filed: 1977-05-31
Abstract: PURPOSE: To form the projection electrodes featuring a high adhesive force and with a uniform height by providing a connection opening to the insulator film on the external lead-out wiring layer, coating a metal film, installing the projection electrodes via the mask, and then removing the metal film via the resist. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05267495-A (JP)
Title: Board for integrated circuit
IPC: H01L21/8247
Filed: 1992-03-23
Abstract: PURPOSE:To rewrite an EPROM while a state mounted on a board remains though there was heretofore necessity of removing an LSI from the board at the time of rewriting the EPROM of an EPROM built-in LSI. CONSTITUTION:Grooves are formed in a shape for cutting wirings to components such as an external other LSI, a resistance, a capacitance, etc., on a board 3 of an EPROM built-in LSI 1, and a setting operation is performed by engaging with conductive rubber 2 at the normal time. At the time of writing an EPROM, another conductive rubber in which only a terminal necessary to write can be removed is engaged with the groove to be connected to an EPROM programmer.
Patent JP-H05264741-A (JP)
Title: Nondestructive method and apparatus for measuring underground structure
IPC: G01B7/00
Filed: 1992-03-23
Abstract: PURPOSE:To obtain a method and an apparatus for highly precisely measuring a position of an underground structure non-destructively. CONSTITUTION:A target head 10 is fixed to a predetermined portion on a top surface of a structure 1 to be buried underground. A measuring hole 6 is drilled by a drill 4 from a known position P on a ground level 3 to the target head 10 on the structure 1 which has been buried. Approach sensing elements 11 comprising a plurality of approach sensing elements 12 arranged in a constant manner are hung by the measuring hole 6 from the known position P to the target head 10 substantially horizontally. By detecting a position of the element 12 by an output from the approach sensing element 12 in the approach sensing elements 11 which approached the target head 10, a coordinate of the target head 10 is determined, and the position of the underground structure 1 is determined by the coordinate.
Patent JP-S61221028-A (JP)
Title: Hold-transfer device for perforated plank
Inventor: NUMAKURA IWAO
IPC: B65H3/08
Filed: 1985-03-28
Abstract: PURPOSE:To prevent damage accident on the surface of a perforated plank and to improve operation reliability by supporting lower surface of the plank with plurality of rollers entered into a space formed while one edge of the perforated plank is raised with a sucking disc applied near the said edge of the plank. CONSTITUTION:When a pickup arm 1 is lowered and a sucking disc 2 is pressed against a margin 40 of an uppermost plank 4, a driving source of the arm 1 stops and the sucking disc 2 is actuated to suck the margin 40 of the uppermost plank 4. Then the driving source of the arm 1 is actuated again to raise the arm 1 up to a required angle so that a prismatic space S is formed. A support rack 5 is entered into the space S up to near the opposite margin 41 and stopped. The arm 1 is again lowered and the opposite margin 41 is drawn up onto the rack 5 and action of the sucking disc is released. At this moment, a roller 50 of the rack 5 rotates in the same direction with that of movement of the plank 4, facilitating movement of the plank and preventing surface damage on the plank. Thus, the plank slides smoothly into a processing device 7.
Patent JP-H05266341-A (JP)
Title: Automatic vending machine provided with video reproduction device
IPC: G07F17/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide an automatic vending machine superior in an advertisement propaganda effect and a guide effect. CONSTITUTION:A product sample display part 2, a charge feeding port 3 and a product takeout port 4 are provided for the body 1 of the automatic vending machine in the same way as a conventional automatic vending machine. A propaganda advertisement for the product, an operating explanation and the use of the automatic vending machine are displayed in an explanation panel 5. A display 6 is provided for the body 1. CRT is used as the display 6. The display 6 is connected to a video reproduction deck 7 incorporated in the body 1. The video reproduction deck 7 executes the operation of the exchange/ reproduction stop of a video tape by opening an opening/closing door provided for the body 1.
Patent JP-S61223511-A (JP)
Title: Method for tracking steel strip
Inventor: KONDO TETSUHIRO
IPC: G01B21/06
Filed: 1985-03-28
Abstract: PURPOSE:To make it possible to prevent the deterioration of accuracy even when a welded point detector got out of order, by imparting accuracy to a pair of welded point detectors by reducing the error of the calculated length itself between said detectors and narrowing a window set on the basis of the calculated length. CONSTITUTION:The distance between A-C, that is, a calculated length stored in a tracking apparatus 7 is set to Le and the distance between A-C calculated on the basis of the pulse from a pulse generator 4 is set to a detected length lA. As this error ¦L-lA¦, there are a steady error generated by the slip of a steel strip 1 and the roll 3 contacted with said strip 1 or the elongation and slackening of the steel strip 1 and a non-steady error due to the special conditions of operation. The calculated length Le is corrected at every passage of a welded point so as to eliminate said steady arror. Next, in order to narrow the range of a welded point interruption receivable section 2W, the dispersion S of an error a1 is calculated and the welded point detector interruption receivable range 2W is set as narrow as possible to enable the presetting of the vicinity of the out-of-order welded point detector to a setting apparatus even when the welded point detector got out of order.
Patent JP-H03264546-A (JP)
Title: Production of aromatic aldehydes
Inventor: TANAKA MASATO
IPC: C07B61/00
Filed: 1990-03-15
Abstract: PURPOSE:To obtain the subject compounds advantageously by using a phosphine having a low steric bulkiness, a high electron-donative property and a specified structure as ligands of a complex catalyst, using an aromatic hydrocarbon as the raw material and carrying out direct carbonylation under light irradiation. CONSTITUTION:An aromatic hydrocarbon is reacted with carbon monoxide in the presence of a transition metal complex and under light irradiation using a phosphorane (e.g. compound of the formula) represented by the formula (R1-R9 are H, alkyl, aryl, aralkyl or cycloalkyl) as one or more ligands of the above- mentioned transition metal complex for carbonylation, thus giving the objective aromatic aldehyde. As aromatic aldehydes can be efficiently produced from an economical and readily available aromatic hydrocarbon and carbon monoxide, the above-mentioned method has a high industrial significance. The aromatic aldehydes are important as an synthetic intermediate of medicines, agricultural chemicals, perfumes or dyes.