baber/WOPTO huggingface dataset:
Patent JP-H03135912-A (JP)
Title: 5-substituted aminophenol derivative and keratinous fiber-dyeing composition using the same
Inventor: TAMURA TADASHI
IPC: A61K8/00
Filed: 1990-07-27
Abstract: NEW MATERIAL:A compound of formula I (R1 is lower alkyl; R<2> is H, halogen- substitutable lower alkanoyl, arylcarbonyl, etc.; R<3> is halogen-substitutable lower alkanoyl or lower alkylsulfonyl) or a salt thereof. EXAMPLE:5'-Acetoamido-4'methoxy-2-methylphenyl acetate. USE:A coupling substance for keratinous fiber dyeing compositions. The combination of the compound of formula I with a developing substance permits to give wide color tones ranging yellow-red-blue colors having excellent chromas, dyeing forces and fastness. PREPARATION:An 2-alkyl-4-methoxy-5-substituted aminophenol of formula II is reacted with a compound of the formula: R<2>-OH or a derivative thereof to prepare the compound of formula I.
Patent JP-H0486737-A (JP)
Title: Liquid crystal color projection device
Inventor: INADA TOMOHIDE
IPC: G03B33/12
Filed: 1990-07-31
Abstract: PURPOSE:To precisely fit respective optical components without using an optical base by providing a pair of bar materials between a pair of side plates according to the optical components and closely fixing the respective components to a pair of bar materials. CONSTITUTION:The optical components are provided between a pair of side plates 35 and 36 which are opposedly arranged so as to be in parallel with an optical axis. Besides, plural pairs of holes 38a, 38b, ... and 39a, 39b, ... which are respectively paired are formed on the respective side plates according to the respective optical components and the end parts of the bar materials 40a and 40b are inserted and fixed in the holes. Then, the parallelism of both side plates 35 and 36 is maintained. Besides, the side end parts of a liquid crystal panel 7 in one direction perpendicular to the bar materials 40a and 40b at the front surface of a liquid crystal plate are closely brought into contact with the bar materials 40a and 40b and respectively fixed by a pair of fasteners 42 and 43 clamped to a panel frame body 41. Thus, the fitting angles of the whole optical components are precisely made constant and the need of the expensive optical base made of aluminum die casting is eliminated.
Patent JP-2001037198-A (JP)
Title: Motor apparatus
Inventor: AOSHIMA TSUTOMU
IPC: H02K37/12
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor apparatus that causes neither backlash in the axial direction of a lead screw nor output drop even if a highly versatile motor is used. SOLUTION: This motor apparatus is made up of a motor provided with a lead screw 7a as an output shaft 7 and a pressurizing means that pressurizes the output shaft in its thrust direction, a mounting plate of roughly u-shape having a first plane, on which the motor is mounted, and a second plane, on which a bearing part 24 that guides the end of the lead screw, and a detecting means that detects the rotation of the lead screw. The detecting means is arranged between the first and second planes.
Patent JP-S6093344-A (JP)
Title: Method for measuring glucose and alpha-amylase
Inventor: YASUKAWA SHIGEKI
IPC: G01N27/416
Filed: 1983-10-27
Abstract: PURPOSE:To enable simultaneous measurement of glucose and alpha-amylase activity in a bio-fluid, etc. with high sensitivity and good accuracy in short time by using an enzyme electrode immobilized with glucoamylase and glycose oxydase on one carrier film. CONSTITUTION:A resin soln. of a vinyl chloride resin, vinyl chloride copolymer, etc. is formed into the shape of a film, pipe, etc. or is coated, if necessary, on a reinforcing material such as a non-woven fabric. Such film-shaped carrier or the like is made white and opaque by dipping the same into a lean solvent for the resin or the like and thereafter the carrier is taken out of the solvent and is dipped into an aq. soln. of glucoamylase and glucose oxidase to obtain an immobilized enzyme film 3. A bio-fluid (serum, urine, etc.) is first put through an injector 1 into a cell 2 mounted with such enzyme film 3 to an enzyme electrode or hydrogen peroxide electrode 4 and the glucose is measured by using such cell. The amt. of the O2 consumed by the H2O2 generated by the glucose which is generated when a substrate soln. such as carboxymethyl startch, etc. is supplied from a storage tank 13 into the cell is then measured. The simultaneous analysis of the glucose and alpha-amylase is thus made possible continuously with the same cell and with high accuracy.
Patent JP-H1050792-A (JP)
Title: Vacuum processing apparatus
Inventor: KAKIWAKI NARIMITSU
IPC: H01L21/203
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To present dusts from being stuck to a substrate or the like by providing a plurality of air exhausting means in a first direction with respect to a substrate carrying path and changing the displacement from the plurality of air exhausting means with movement of a substrate. SOLUTION: A plurality of exhaust slots 20, 21, 22, and 23 are opened in the lower part of a carrying path of a substrate 1 and are connected with a vacuum pump 40 via valves 30, 31, 32, and 33, respectively. For example, the relationship between time elapsed from start of movement of a substrate carrier 2 and the moved distance and a closed/opened state of each of the valves 30 to 33 in the moved distance are predetermined. Time elapsed from the start of movement is measured by a timer and the valves 30 to 33 are opened or closed according to the elapsed time. Consequently, even in cases of various substrate holding forms and in a case where a substrate holder moves, it can be prevented that dusts stick on the substrate or the like while performing operations such as film formation without limitation of the holding structure.
Patent JP-H0691834-A (JP)
Title: Production of decorative sheet
Inventor: NISHIKAWA SHIGEYUKI
IPC: B32B37/00
Filed: 1992-07-28
Abstract: PURPOSE:To prevent irregularities caused by interposition of wood thin chips from occurring on a transparent film when an integral decorative sheet is produced by heating and pressurizing two films, one of which is the transparent film, with the wood thin chips between. CONSTITUTION:A laminate of a transparent film 2 and an opaque film 10 with wood thin chips 5.... between is pressurized and heated between two pressing members to be integrated. At this time, one pressing member 8 has a pressing surface softer than that of the other pressing member 7. The pressing member 8 having a softer pressing surface is abutted on the opaque film 10 of said laminate to integrate the laminate. Thereafter, a resin liquid is applied to the surface of the opaque film 10 of the integrated laminate, smoothed, and cured.
Patent JP-H1147836-A (JP)
Title: Method for roll bending and device therefor
Inventor: KISHIMOTO ATSUNORI
IPC: B21D5/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To bend a work piece with nearly U-shaped section and the like at low cost and with high productivity and furthermore to improve freedom in the bending shape. SOLUTION: A work piece 12 having bottom part 12a and a pair of flange parts 12b, 12c integrally provided on both sides of the bottom part 12a is subjected to bending. Regarding at least one of the rolls among the upper and lower rolls 1, 2 arranged on and under the work piece 12 and the right and left rolls 3, 4 arranged on the right and left sides of the work piece 12, the shaft of the roll is inclined and at the same time the roll and the other roll opposite to the former are made to move mutually nearer relatively. Thereby, concerning the facial part of the work piece 12 compressed by the roll surface of the inclined roll, the thickness of plate on the inclined side is more decreased than that of the opposite side, and according to the decrease of plate thickness the work piece 12 is drawn in the longitudinal direction and is bent.
Patent JP-H1143956-A (JP)
Title: Precast type construction method for basement
Inventor: HATATO TATSUO
IPC: E02D29/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a precast type construction method for a basement in which a basement can be easily and securely constructed in a short construction period and at low cost. SOLUTION: A bored recessed part 3 is formed in ground in such a way that its inner wall surface 3a becomes a slope face, a bottom panel 4 of reinforced concrete is constructed at site on a bottom part of the bored recessed part 3, precast panels 6 of reinforced concrete are provided to stand on the bottom plate 4 to construct walls 7 of a basement, a precast panel 16 of reinforced concrete is stretched on an upper end part of the walls 7 to construct a ceiling 16 of the basement, and the bored recessed part 3 is finally refilled. Need of soil retaining work is thus eliminated, and arrangement of reinforcement and form construction at site can be reduced because of use of the precast panels 6, 16, thereby a short construction period and a low cost can be achieved.
Patent JP-H0366480-A (JP)
Title: End welding method
Inventor: KOYAMA HIDEO
IPC: B23K11/11
Filed: 1989-08-03
Abstract: PURPOSE:To prevent a spotlike dent and deformation due to thermal strain by interposing backing material made of an insulator between an outside end and a chip to abut on the same end and carrying a welding current between a chip to abut on an inside end and a second panel. CONSTITUTION:When the welding current is supplied from a transformer 11, the current is carried to an auxiliary cable 15 via an electrode plate 17, an inner panel 2, the inner end 1a of an outer panel 1 and the chip 10a. Meanwhile, since the backing material 13 made of the insulator 13 is interposed between the outside end 1b of the outer panel 1 and the chip 10b, the welding current is not carried to the outside end 1b of the outer panel 1. Accordingly, although a nugget is formed between the inner panel 2 and the inside end 1a of the outer panel 1 and both panels are welded together, the spotlike dent and a nugget are not formed on the outside end 1b of the outer panel 1.
Patent JP-S59107603-A (JP)
Inventor: JIYANNKUROODO MAAJIYU
IPC: H01P7/10
Filed: 1983-10-27
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-H1145108-A (JP)
Title: Operation state monitoring method for plant
Inventor: KOIDE SEIJI
IPC: G05B23/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To monitor the operation state of a plant and data on operation by an operator more in detail and to easily obtain knowledge needed to monitor the operation state of the plant by processing plant data regarding the plant operation by using a method for instance base inference and judging the current operation state. SOLUTION: The current operation state is judged by processing the plant data regarding the operation of the plant by using the method of instance base inference. In the process using the method of instance base inference, the absolute values of respective plant data which are sampled at constant intervals of time are mapped to a distance space and the mapping information is stored in order as time-series data. Based on the mapping information, the distances between past time-series data and current time-series data are calculated by the plant data and past time-series data having small totals of the calculated distances are detected as similar operation instances. Further, it is decided whether or not the operation state of the plant is good or not based on the similar operation instances.
Patent JP-S6182977-A (JP)
Title: Power source device for dc arc welding
Inventor: IWATA AKIHIKO
IPC: B23K9/073
Filed: 1984-09-28
Abstract: PURPOSE:To eliminate an arc cut against an abrupt load variation by providing the saturable reactor having no magnetic amplifier nor control coil in a low current zone in series with a welding load. CONSTITUTION:The power source device for DC arc welding makes an AC in a DC by the first rectifier circuit 2 and a capacitor 3 for smoothing and makes DC in an adiabatic AC by a full bridge invertor 4. The adiabatic AC is stepped down by an output transformer 5 and the stepped down adiabatic AC is converted into DC by the second output rectifier circuit 6 and a filter reactor 7 and the DC is fed to a welding load. The saturable reactor 16 having no magnetic amplifier nor control coil is provided in series with the welding load on the load side of the 2nd output rectifier circuit 6.
Patent JP-S58102667-A (JP)
Title: Curvature processing equipment
Inventor: MATSUOKA HIDEYUKI
IPC: B24B19/14
Filed: 1981-12-15
Abstract: PURPOSE:To automatically finish and machine the free curvature at any narrow part with high accuracy in such a way that a link arm at which tip a grinding belt is provided is fitted to a main spindle head part of a machine tool, and the link arm is rocked by turning the main spindle. CONSTITUTION:An arm fitting member 3 to which a base arm 4 is fitted with a shaft 7 is fitted to a main spindle head 1 of a machine tool. An intermediate arm 5 which is provided with a shaft 9 is fitted to the tip of the base arm 4 with a shaft 8. A motor 19 which is fixed through a bracket 18 to the base arm 4 drives a grinding belt 24 which is fitted to the tip arm 6 through a pulley 22. Each arm 4-6 is rocked through worm-wheels 10, 14a, 17a, bevel gears 12, 12a, 15, 15a by means of a worm 11 which is fitted at the tip of the main spindle 10. Turning of the main spindle 10 is controlled with a numerical controller.
Patent JP-H1114915-A (JP)
Title: Large multiplication stereoscopic lens
Inventor: HATTORI HITOSHI
IPC: G02C7/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To easily obtain the presence of a large theater and natural reality by projecting a small image right before the eyes large at a distance through the large multiplication stereoscopic lens and viewing it. SOLUTION: A prism lens 1 as a constituent element of the multiplications stereoscopic lens is incorporated in a loupe, spectacles, sunglasses, etc., in three dimensions. Consequently, a screen and a real image right before the eyes are projected as a large projection image through the effect that the gaze is put away through the refraction of the prism lens to easily obtain the presence in a large theater and natural reality.
Patent JP-2001064193-A (JP)
Title: Lavender poultice
Inventor: OKADA SAIJI
IPC: A61K9/70
Filed: 1999-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a poultice (a cataplasm) capable of reacting an active ingredient of a lavender essential oil not only through the transdermal absorption but also through the stimulation of olfactory sense and the absorption from the respiratory tract by the inhalation of the aromatic component (fragrance). SOLUTION: A lavender essential oil is mixed with a poultice (a cataplasm) containing no medicine, and the resultant poultice is pasted on a diseased part (e.g. the muscle or the joint in an acute stage of broken bone, luxation, sprain, bruise, contusion or the like, and in a tired state after a sport or work).
Patent JP-H06207534-A (JP)
Title: Preventive method of impulsive engagement of clutch assembly and controller thereof
Inventor: ROBAATO EMU BUANIINI
IPC: F02N7/12
Filed: 1993-08-16
Abstract: PURPOSE: To modulate speed of a starter turbine to a predetermined reference speed to prevent crash engagement with a turbine engine during restart. CONSTITUTION: A turbine engine 16 is coupled with a starter turbine 14 by a ratchet and a pawl clutch 17. The speed of the starter turbine 14 is modulated to a speed lower than the minimum pawl engagement speed until the pawls have locked-in to prevent crash engagement. A control system 10 includes an electronic controller 18 and a mechanical pneumatic actuation means 20 that limits the speed of the starter turbine 14 to the speed below the minimum speed at which the crash engagements occur. The electronic controller 18 provides an adjustment signal 26 corresponding to the difference between a sensed starter turbine speed signal 24 and a reference speed signal. The mechanical pneumatic actuation means 20 modulates airflow into the starter turbine 14 in response to the signal 26, thereby modulating the speed of the starter turbine 14 to the predetermined speed.
Patent JP-S60156125-A (JP)
Inventor: SAMIYUERU EI RUSENTO
IPC: H01H19/14
Filed: 1984-09-28
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-S58104356-A (JP)
Title: Exhaust gas recirculation controller for engine
Inventor: IZUMIO MASAHIRO
IPC: F02M25/07
Filed: 1981-12-14
Abstract: PURPOSE:In an exhaust gas recirculator where the exhaust recirculation is stopped when the engine temperature is below predetermined level, to reduce the engine shock at the start of the recirculation by controlling for predetermined time to the level lower than the exhaust gas recirculation corresponding to the load state at the start of recirculation. CONSTITUTION:A duty selection circuit 19 receiving the output signal from a temperature sensor 20 when the engine temprature is below predetermined level will open a gate corresponding to first duty signal output circuit 17a to turn on a transistor 16 irrespective of the output signal from a logic circuit 8 which receives the output from load detection open/close switches 7a-7c. Consequently the negative pressure regulating valve 13 is applied through a solenoid valve 14 to open an atmospheric air supply port 12a to close EGR valve 10. Upon reaching to predetermined temperature, the recirculation is controlled for the setting time to the level corresponding to the load state at that time to start the exhaust recirculation thereafter each output circuits 17a-17f is selected to increase the exhaust gas recirculation gradually.
Patent JP-S6263287-A (JP)
Title: Multistage interlock direction switching valve
Inventor: NOBUNAGA HIROSHI
IPC: F16K31/42
Filed: 1985-09-12
Abstract: PURPOSE:To perform interlocking of a valve, by a method wherein, when a first pilot valve is operative and a second pilot valve is inoperative, a direction switching valve is connected to the two pilot valves so that a working pressure is exerted on the direction switching valve. CONSTITUTION:A direction switching valve V has a rod 10, and a spool 13 is provided for opening and closing a port Po, connected to a port Ao and a pilot valve Va, and a port To, connected to the port Ao and a port Tb of a pilot valve Vb, along with sliding of a piston 12. This switches a working pressure exerted on the port Po. This enables interlocking of a valve through control of a liquid pressure.
Patent JP-S6263288-A (JP)
Inventor: ONO YOICHI
IPC: F16L19/03
Filed: 1985-09-11
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-S6262776-A (JP)
Title: Heating circuit malfunction detector for thermal printing head
Inventor: ITO TOYOZO
IPC: B41J29/46
Filed: 1985-09-14
Abstract: PURPOSE:To effectively detect a circuit malfunction at high speed by connecting in series the prescribed number of diodes between a printing head and a power supply circuit to simplify a circuit configuration. CONSTITUTION:Diodes D1, D2, D3 are connected in series between a power supply circuit 43 and a printing head 41. A circuit consisting of a series connection of a variable resistor VR, a fixed resistor Ra and a photodiode PH of a photocoupler 47 is connected in parallel with the diodes D1, D2, D3. Since the diodes D1, D2, D3 form the constant-voltage circuit, a voltage between points A and B always becomes constant. When an improper detection power C is supplied, the prescribed voltage is generated between the points A and B to cause the diode PD to emit a light. Accordingly, the malfunction of each heating circuit can be detected by checking the output of the photoreceptor of the photocoupler 47.
Patent JP-S6263361-A (JP)
Title: Generating mechanism for on-line system information
Inventor: SHIYOUHO JIYUNICHI
IPC: G06F15/00
Filed: 1985-09-12
Abstract: PURPOSE:To facilitate the on-line information generating work when the line is increased and the change of the line information occurs by dividing the setting of the on-line information of the system for each line and also handling the parameter to synthesize this by the editor. CONSTITUTION:A line parameter input part 1 inputs and requests the information necessary to specify one line to a station 4, and outputs the line parameter of the form to handle the inputted parameter for the disk by the editor as a line parameter file 5. When the line parameter film 5 for the connected line is prepared, the system line parameter, in which these are inputted by the line parameter and which comes to be the on-line information of the system is outputted to a system line parameter file 6. The system line parameter is also a parameter film type handled by the editor. Finally, an on-line system information generating part 3 inputs the system line parameter, converts the code to the type which the operating system on-line control can input and interpret, and outputs as an on-line information file 7.
Patent JP-S6179837-A (JP)
Title: Device for cutting off fuel upon deceleration
Inventor: MIYAJI YOSHIHIKO
IPC: F02M3/045
Filed: 1984-09-27
Abstract: PURPOSE:To carry out a sure fuel cut-off, by determining that an engine enters once into a decelerating condition, if the vacuum in an intake-air pipe is higher than a set vacuum, and then by determining that the engine is in a substantial decelerating condition, if the intake-air pipe vacuum is lower than a second set vacuum after a predetermined time elapses. CONSTITUTION:In each of conditions that a water temperature switch 14 is turned on in an engine warm-up condition, an air-conditioning switch is turned off since the air-conditioning switch is not used, a neutral switch 15 is turned on in a certain speed shift position and a clutch switch 16 is turned on in the engaged condition of a clutch, when a vehicles runs at a speed above a set vehicle speed V1, the output of an AND gate 29 becomes a high level, and the output of a comparator 27 also becomes a high level. In this condition the vacuum in an intake-air pipe comes t be high in accordance with the opening of an accelerator. If the vacuum in the intake-pipe exceeds a first set vacuum P1, a timer 25 is set in association with the output of the comparator 21, and if the intake-vacuum is still high after the set time of the timer elapses, it is determined that the engine is in a decelerating range, and a slow-cut solenoid valve 9 is deenergized to cut off fuel.
Patent JP-H0251630-A (JP)
Title: Disk rotor for disk brake
Inventor: SADA TAKESHI
IPC: F16D69/00
Filed: 1988-08-16
Abstract: PURPOSE:To remove the abrasion dust of a brake pad without increasing a machining cost by forming a plurality of cooling air passages which extend in the radial direction inside a disk rotor and providing a circular groove on the surface of the disk rotor. CONSTITUTION:A plurality of cooling air passages 15 which extend in the radial direction are formed inside a disk rotor 11. A circular groove 16 which is eccentric to the center of the disk rotor 11 is provided on the surface of the disk rotor 11. This circular groove 16 is formed ranging over the zone form the outer peripheral portion of the disk rotor 11 to nearly the center portion while being connected to the cooling air passages 15. Thereby, the abrasion dust of the brake pad can be favorably removed without increasing a machining cost.