baber/WOPTO huggingface dataset:
Patent JP-H0535038-A (JP)
Title: Electrophotographic copying device
Inventor: SASANUMA NOBUATSU
IPC: G03G9/09
Filed: 1991-07-26
Abstract: PURPOSE:To improve consecutive gradation and the reproducibility of a highlight part in forming an electrophotographic color image by a digital exposing system or an analog exposing system and to always form a high-quality color image. CONSTITUTION:Two developing devices in which toner having different coloring density is stored are provided for every color. Namely, a cyan developing device 3C is constituted of a cyan developing device 3Ct in which the toner having thin density is stored and a cyan developing device 3Cc in which the toner having thick density is stored; a magenta developing device 3M is constituted of a magenta developing device 3Mt in which the toner having thin density is stored and a magenta developing device 3Mc in which the toner having thick density is stored; a yellow developing device 3Y is constituted of a yellow developing device 3Yt in which the toner having thin density is stored and a yellow developing device 3Yc in which the toner having thick density is stored; and a black developing device 3BK is constituted of a black developing device 3BKt in which the toner having thin density is stored and a black developing device 3BKc in which the toner having thick density is stored.
Patent JP-H0374387-A (JP)
Title: Spiropyran-based compound
Inventor: NAKASUMI HIROYUKI
IPC: G03C1/685
Filed: 1989-08-16
Abstract: NEW MATERIAL:A compound expressed by formula I. USE:A recording, memorizing, dimming, masking and temperature indicating materials and optical filters having photochromic and thermochromic properties. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III in the presence of an alcoholic solvent, such as methanol, preferably at -5 to +50 deg.C to provide a compound expressed by formula IV, which is then reacted with p-(dimethylamino)cinnamaldehyde in the presence of an alcoholic solvent, such as methanol, preferably at 50-120 deg.C to afford a compound expressed by formula V. The resultant compound expressed by formula V is then reacted in the presence of an amine, such as piperidine or triethylamine, in an alcoholic solvent, such as methanol, preferably at 10-100 deg.C.
Patent JP-S58132022-A (JP)
Title: Production of one-component, cold curable silicon- terminated polymer
Inventor: ISAYAMA KATSUHIKO
IPC: C08G65/32
Filed: 1982-11-30
Abstract: PURPOSE:To obtain the titled polymer which, upon exposure to atmospheric moisture, cures into a rubber-like substance and is useful as a coating or sealing composition, by reacting a specified oxyalkylene polymer with a specified hydrosilicon compound in the presence of a catalyst. CONSTITUTION:An oxyalkylene polymer having an ether type alkylolefin groups at its terminals is reacted with a hydrosilicon compound represented by formulaI, wherein R is monovalent hydrocarbyl or a monovalent halohydrocarbyl, a is 0, 1 or 2 and X is a halogen, alkoxy, acyloxy or ketoximate, e.g., methyldichlorosilane. The X groups of the formed product are converted into other hydrolyzable roups Y, e.g., alkoxy, acyloxy, amido, acid amide, aminoxy or ketoximate, to obtain the titled polymer having at least two groups of formula II, per polymer moledule, at its terminals.
Patent JP-2001038480-A (JP)
Title: Jig for laser welding overlaying plate
Inventor: UOSATO SUSUMU
IPC: B23K26/21
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding jig of overlaying plates, which is a jig for laser welding overlaid works via a gap surely at high strength, and can be carried out at comparatively low cost without interference to the periphery. SOLUTION: A pair of pressurizing rollers 1 are arranged in a way to sandwich a laser beam 4 at the tip of a nozzle 2 for emitting the laser beam 4. The pressurizing rollers 1 are offset by an appropriate volume and arranged at a symmetrical position sandwiching a focus point A of the laser beam 4. A flange part 7 of the work 5 is pressurized with the pressurizing rollers 1, so that a gap between the works 5 is removed, resulting in sure and stable laser welding.
Patent JP-S6269141-A (JP)
Title: Microhardness tester
Inventor: SADA TOSHIO
IPC: G01N3/42
Filed: 1985-09-24
Abstract: PURPOSE:To measure exactly hardness by a penetrating operation of once by constituting the titled tester so that a load applied to an indenter is varied gradually, and on the other hand, the depth of penetration in each load is detected, and correlation of the load and the depths of penetration is detected. CONSTITUTION:A sample S is placed on a sample base, and in a state that an indenter 8 is made to contact to the surface of the sample S, turning of a lever 6 is stopped, and a zero point is set. Subsequently, when a measurement is started, a control device 12 reads out a load data which is stored in a RAM 12a, and outputs it to a solenoid driving circuit 14. As a result, a current which coincides with a set load which is read out is supplied to a solenoid 9, and a set load DELTAP is applied to the indenter 8. The depth of penetration which is generated in this case is detected 11 and outputted to the device 12, and the device 12 smoothens the load value applied to the indenter 8 and the depth of penetration, and thereafter, outputs them to a recording device 15, and the depth of penetration in the load DELTAP is recorded. In such a way, a solenoid current is increased by DELTAI each, the set load is increased by DELTAP each, the depth of penetration of the indenter 8 in each load point is detected successively and recorded 15, an inclination of a curve is measured, and hardness of the sample is measured.
Patent JP-S59101366-A (JP)
Title: Treating method of mark signal
Inventor: KATADA ATSUSHI
IPC: B41F33/00
Filed: 1982-12-02
Abstract: PURPOSE:To detect highly accurately a mark position undisturbed by errors of detecting output signals of each register mark by detecting rising and falling of output signals and determining arbitrarily this internal division position. CONSTITUTION:Regarding a binarized signal (h) available by means of comparison of mark signal (e) and threshold level (f), its rising and falling are detected by flip-flops F and E and thus, clock-count data are obtained as the time from the starting time given by a gate signal (a). Consequently, for example, the central position of the mark signal, i.e. time at the time of peak position is obtained as (DA+DB)/2 from these data DA and DB. Even if an error happens in each mark signal, a highly accurate positioning is available by a proportional setting of internal dividing point regardless of the aforesaid situation.
Patent JP-S6452708-A (JP)
Title: Cosmetic
Inventor: YOSHITOMI HIDEAKI
IPC: A61K8/64
Filed: 1987-08-24
Abstract: PURPOSE:To obtain a cosmetic having excellent emulsion stability, moisture retention, touch to the skin and safety, by blending a cosmetic with a complex of a protein and a lecithin. CONSTITUTION:A cosmetic containing 0.05-10%(W/V) complex of a protein and a lecithin obtained by blending 5-10%(W/V) aqueous solution of a protein with 1-10wt.% based on the protein of a lecithin, uniformly stirring and drying. An animal protein (e.g. collagen, gelatin or casein) or a vegetable protein (e.g. soybean protein) or a hydrolyzate thereof is used as the protein and letichin of egg yolk or soybean protein from which an oil is removed by acetone fractionation or further by hydrogenation or hydrolysis is preferable as the lecithin. The cosmetic is used in the form such as cream, milky lotion, pack, shampoo or rinse.
Patent JP-H0375201-A (JP)
Title: Methanol reformer
Inventor: YANAGI MASAAKI
IPC: C01B3/22
Filed: 1989-08-17
Abstract: PURPOSE:To obtain hydrogen and carbon monoxide, etc., in excellent heat effect and a low cost by using a high-temperature gas generated by burning of a combustible gas such as hydrogen in contact with a burning catalyst as a heat source necessary for decomposing or modifying reaction of methanol. CONSTITUTION:Methanol or methanol and water as raw materials are supplied from a nozzle 6 to a preheating and transferring tube 7 and preheated by the waste gas for burning. Next, preheated raw materials are transferred to evaporating and superheating tube 8 and heated with a high-temperature gas generated by contact burning with a burning catalyst charged in the other periphery and a fuel such as hydrogen, etc., supplied from a nozzle 1, then subjected to evaporation and superheating. Thus, the evaporated and superheated raw materials are introduced into a decomposing or modifying reacting tube group 11 filled with a methanol decomposing or modifying catalyst and heated with a high- temperature gas generated by contact burning with burning catalyst charged in the outer periphery and a fuel from the nozzle 1 to be decomposed or modified. Next, a generated gas is gathered in a gas gathering part 13 filled with a impurity removing catalyst and impurities are removed, then a generated gas is recovered from a nozzle 14.
Patent JP-S6456223-A (JP)
Title: Automobile air-conditioning device
Inventor: YAMAMOTO TSUNEO
IPC: B60H1/00
Filed: 1987-08-25
Abstract: PURPOSE:To enhance the accuracy of detection for the temperature of the ambient air by communicating between an ambient air introduction duct and the inlet side of a blower through an ambient air bypass passage bypassing a damper and having an ambient air sensor. CONSTITUTION:An area in the vicinity of the ambient air suction port 31 of an inside and outside air change-over device 3 is communicated with the suction the suction port 37 of a blower 34 through an ambient air bypass passage 4 having a diameter smaller than that of an ambient air duct 1, and an ambient sensor 5 is disposed in an area in the vicinity of the inlet of the ambient air bypass passage 4. With this arrangement, the ambient air flows through the ambient air bypass passage 4 irrespective of opening and closing of a damper 33, as far as the blower 34 is operated, and accordingly fresh air makes contact with the ambient sensor 5. Accordingly, the ambient sensor may always detects the temperature of the ambient air with a high degree of accuracy, thereby it is possible to enhance the reliability of the automobile air-conditioning device.
Patent JP-S59101489-A (JP)
Title: Iron-porphine complex having one phosphorylcholine group
Inventor: MATSUSHITA YOUICHI
IPC: B01J20/22
Filed: 1982-12-01
Abstract: NEW MATERIAL:The compound of formula I (n is 1-20). EXAMPLE:Iron(III)-5, 10, 15, 20-{tri(alpha, alpha, alpha-o-pivalamidophenyl)-alpha-o-[12-(2'-trimethylaminoethyl )phosphoryloxy-2, 2-dimethyldodecanamido ]phenyl }-porphyrin complex. USE:Agent for adsorption and desorption of oxygen. PROCESS:The objective compound can be prepared, e.g. by (1) reacting the carboxylic acid chloride of formula II with 5,10,15,20-tetra alpha,alpha,alpha,alpha-o-aminophenyl) porphine and pivaloyl chloride to obtain the compound of formula III, (2) reacting the compound with anhydrous aluminum chloride in the presence of anisole, (3) reacting the obtained compound of formula IV with ferrous bromide in the presence of pyridine, and (4) reacting the resultant compound of formula Vwith 2-chloro-2-oxo-1,3,2-dioxaphosphorane and trimethylamine. The compound of formula II is also novel, and is prepared by reacting omega-benzyloxyalkyl halide with dilithium anion of 2-methylpropionic acid, and reacting the product with thionyl chloride.
Patent JP-H0741295-A (JP)
Title: Seal device of fork lift truck
Inventor: ISOGAWA YASUYUKI
IPC: B60R13/06
Filed: 1993-08-02
Abstract: PURPOSE:To improve waterproofing and ventilation by constituting a seal device arranged between a hood and a counterweight, of a circumferential edge plate provided on the circumferential edge part of the hood and a seal member arranged on the extreme end of the circumferential edge plate and making contact with the drain groove of the counterweight. CONSTITUTION:This seal device 1 arranged between a hood 3 and a counterweight 2 is constituted of a circumferential edge plate 11 provided on the circumferential edge part of the hood 3 into a nearly L-shape in the inside direction, and a seal member 13 arranged on the extreme end part of the circumferential edge part 11 and contacting with the drain groove 20 of the counterweight 2. The circumferential edge plate 11 is provided with a ventilation hole 12 on the parallel plane with the hood 3, and the seal member 13 is provided with a hollow elastic part 132 in one body with a felt part mounted on the circumferential edge plate 11. Hereby when the hood 3 is closed, the drain groove 20 and the seal member 13 are perfectly closely contacted with each other, and water is stored in the drain groove 20 and drained outward.
Patent JP-S6379542-A (JP)
Inventor: HIRANO KAZUICHI
IPC: E02B13/02
Filed: 1987-08-25
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-S59141014-A (JP)
Inventor: EDOUIN UIRIAMU MOORII
IPC: B64D43/00
Filed: 1983-11-11
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-2001039190-A (JP)
Title: Seat lock device
Inventor: HISAMOTO KUNIHIKO
IPC: B60N2/36
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat part which has sitting comfortableness and is not an obstacle by providing a lock mechanism for selecting a seating surface between an upward erect state and a forward turned tilted state, which is stored in a floor surface when a seat is in the tilting state, and projected from the floor surface when it is in the erect state. SOLUTION: A seat part 14 is mounted on a seat bulk-up frame of an automobile body through a hinge 16 to be rotated by a seat rotating shaft fitted to the front end side. The seat part 14 is selected between the erect state of erecting the seating surface upward and the state of turning the same forward to be tilted. A back rest 12 of the rear of the seat part 14 is selected between the erect state and the tilted state by rotating a back rest rotating shaft 9 round the center of rotation. A lock mechanism is erected when a seat 11 is in the erect state, and tilted down horizontally when the seat 11 is in the tilting state, so that when it is stored in the floor surface 17 of the main body, it is covered with a lock mechanism cover. Accordingly loading efficiency can be improved.
Patent JP-S6365959-A (JP)
Inventor: YOSHIDA HIROHISA
IPC: B02C17/16
Filed: 1986-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0946853-A (JP)
Title: Outlet frame
Inventor: MURAI NORIHIKO
IPC: H02G3/10
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To suitably change a depth or a shape by providing a large opening part in the central part of a rectangular plate, providing a sail opening part in the position suitably apart from it, and providing a plurality of bendable weak parts in parallel with the left and right edges of the large opening part at a suitable interval. SOLUTION: A large opening part 3 is provided in the central part of a rectangular plate 2 comprising a metal plate such as an iron plate or a synthetic resin plate, and small opening parts 5, 5' are provided in the position suitably apart from the left and right edges 4, 4' of the opening part 3. A plurality of bendable weak parts 6 are provided in parallel with the left and right edges 4, 4' of the large opening part 3 at a suitable interval from the left and right edges 4, 4' of the large opening part 3. Therefore, dimensions such as a depth or a shape can be suitably changed in conformity with the conditions or the like of a fitted place.
Patent JP-H0260269-A (JP)
Title: Hand-free calling circuit
Inventor: MIURA SATOSHI
IPC: H04M1/60
Filed: 1988-08-25
Abstract: PURPOSE:To prevent an ambient noise from being interrupted thoroughly, and to realize smooth calling at the time of a turn from a talking state to a receiving state by changing a variable insertion loss and an ambient noise signal level complementarily. CONSTITUTION:In the case of turning from the talking state to a non-calling state, and in the case of turning from the non-calling state to the receiving state, a comparison control circuit 62 changes control signals C to F. Thus, the attenuation quantity of an electronic volume 20a is changed from the minimum (0db) to the maximum (-20dB), and the attenuation quantities of the electronic volumes 30a and 42a are changed from the maximum (-20dB) to the minimum (0dB), and an analog switch 43a is turned from OFF to ON. The change to the time of the attenuation quantity of the electronic volume 42a is made same as the electronic volume 30a of a receiving channel, and its attenuation is made smaller gradually when the attenuation of the signal level of transmission channel is made larger gradually on the decision of the receiving state or the non-calling state.
Patent JP-H0660510-A (JP)
Title: Cartridge loader and cartridge ejector
Inventor: KATAGIRI SUSUMU
IPC: G11B17/04
Filed: 1992-08-07
Abstract: PURPOSE:To make miniaturization and thin formation possible. CONSTITUTION:A cartridge 1 is moved to be loaded into a driving position of a spindle motor 12 by moving upward a hub 41 of a disk 40 with a hub pressing member 15, so as not to bring the disk 40 and the hub 41 into contact with the spindle motor 12. Consequently, a vertically moving amt. of the cartridge 1 to the spindle motor 12, settled in consideration of contact between the disk 40 and the spindle motor 12 during the moving process can be diminished, and hence the miniaturization and thin formation of the loader and ejector as a whole can thus be achieved.
Patent JP-S59101962-A (JP)
Title: Reader
Inventor: ITOU YORIYOSHI
IPC: H04N1/46
Filed: 1982-12-03
Abstract: PURPOSE:To form a picture signal of each color by one sensor and an optical system, also to simplify the constitution, and to make a special adjustment unnecessary by rotating a disk on which a filter is placed radially, and leading its transmission beam to an image sensor. CONSTITUTION:A titled reader is provided with an image sensor 22, optical system 8, 4 and 21 for forming a picture on the sensor 22, a disk 24 on which each filter 24B, 24G and 24R required for color separation of the picture is placed radially, and a pulse motor for rotating the disk 24 so that each filter crosses successively an optical path of the optical system. In this way, an optical image regading a wavelength component selected successively by each filter is read by the sensor 22.
Patent JP-2000046377-A (JP)
Title: Outdoor unit and air conditioner
Inventor: KUWAYAMA HIRONOBU
IPC: F24F5/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit and an air conditioner in which even when the spaces between corrugated fins in an outdoor heat exchanger are clogged with dust or the like, the operation is not hindered. SOLUTION: An outdoor unit 20 is provided with a meandering refrigerant piping 1 and an outdoor heat exchanger 20b with a plurality of corrugated fins 2 that are provided perpendicularly to the refrigerant piping 1 (vertical pacing), taking the intervals of spaces 3 as periods. A propeller fan 20c takes outdoor air via the spaces 3 from the outside to the inside so as to generate wind blowing through outside/inside the outdoor unit 20. The propeller fan 20c is provided with a detection device 4 for detecting the rotational speed thereof. When the spaces 3 are clogged with dust or the like, the resistance of the wind passing through the spaces 3 increase, the load borne on the propeller fan 20 increases, and the rotational speed of the propeller fan 20 decreases.  The detection device 4 immediately conveys this rotational speed decrease to a user through an indicator 11b on an indoor unit 10.
Patent JP-S6455149-A (JP)
Title: Feed
Inventor: NAKADA KUNII
IPC: A23K10/32
Filed: 1987-08-26
Abstract: PURPOSE:To produce feed for cattle or the like with costs largely reduced, by impregnating saw dust with molasses and with yeast for fermentation. CONSTITUTION:For example, 100pts. of saw dust such as from waste trees after cultivation of SHIITAKE mushroom, are mixed with 20pts. of molasses and 80pts. of water, and are agitated. Then, 0.5pt. of yeast is inoculated and fermented at 25-35 deg.C for 2 days to give the subject feed.
Patent JP-H0647027-A (JP)
Title: Device for detecting concentration of gas in blood
Inventor: SATO HIROSHI
IPC: A61B5/145
Filed: 1992-07-15
Abstract: PURPOSE:To generate a warning when the conc. of the gas in blood increases to a prescribed value or above in a case carbon dioxide or air is absorbed or incorporated into the blood by a certain cause, in the device to be used as one of the monitors for the information on the physical state of a patient during medical treatment. CONSTITUTION:Doppler signals are branched and are passed through a low-pass filter 2 and high-pass filter 3 of the same cut off frequencies. The signals past the low-pass filter are rectified by a rectifier 4 to a normal rectification signal. The signals past the high-pass filter are passed through a sensitivity controller 5 and is then rectified by a rectifier 6 to an abnormal rectification signal. An abnormality detecting circuit 7 which generates an abnormal signal in the case of the abnormal rectification signal larger than the normal rectification signal and generates a normal signal in the case of the abnormal rectification signal smaller than the above-mentioned signal is provided. A display circuit 8 which visually and/or audibly displays the normal state in accordance with the normal signal generated from the abnormality detecting circuit and the abnormal state in accordance with the abnormal signal is provided.
Patent JP-S6368209-A (JP)
Title: Method for controlling meandering of rolling stock
Inventor: NOSE KAZUO
IPC: B21B37/58
Filed: 1986-09-08
Abstract: PURPOSE:To decrease the meandering quantity of a rolling stock by changing the rolling reduction of rolls on a work side and driving side according to the difference in the rolling load between the work side and driving side generated as a result of the meandering control. CONSTITUTION:The difference between the right and left rolling loads is detected by load cells and the value is inputted to a meandering control system 4. A new control rule 13 is preliminarily provided in the meandering control system 4 from the constant corresponding to a control rule 7 and the influence that the difference in the rolling reduction between the right and left rolls exerts to the difference in the rolling load is calculated in accordance with said rule. The calculated valve is fed back to the meandering control system 4 and is subtracted from the valve detected by the load cells to obtain a control input value in the input part of said system. The meandering quantity is decreased by the above-mentioned method.