baber/WOPTO huggingface dataset:
Patent JP-S6260659-A (JP)
Title: Printing head
Inventor: SUZUKI OSAMU
IPC: B41J2/28
Filed: 1985-09-10
Abstract: PURPOSE:To enable the release operation of an armature to be made always under same condition and the best printing quality to be always warranted by constituting an auxiliary coil on all the cores other than those involved when more than one or all of the armatures are released at once. CONSTITUTION:A printing head has auxiliary coils 14(14-1-14-n-1) added to the external circumference of a coil 9. If the maximum number required for the simultaneous release of all amatures 7 is (n), one piece of coil 9-1 and n-1 pieces of auxiliary coil 14(14-1-14-n-1) are arranged on, say, the first core 8-1. Each coil is electrically independent, but the auxiliary coils are magnetically connected in series to the coil 9-1. That is, they are so arranged that their magnetic fluxes may work in the same direction. This arrangement applies to all the (n) pieces of core 8-1-8-n alike. In the meantime, 91 pieces of coil and each one piece of auxiliary coil 14 totaling (n) pieces of coil are connected electrically in series between each core 8-1-8-n.
Patent JP-S6442812-A (JP)
Title: Production lot number exposure device
Inventor: YOSHIHARA KOICHI
IPC: H01L21/68
Filed: 1987-08-11
Abstract: PURPOSE:To realize miniaturization and to enable incorporation into another exposure device by changing one part of optical system by providing a scanning mirror which allows the exposure position for a pair of objects to be exposed to be changed, and then by facilitating exposure of lot numbers in stage fixation. CONSTITUTION:A scanning mirror 17 for changing optical path is provided after a reduction lens 16 and then a rotary part 20 is provided to change incident angle of light into an object to be exposed in reference to the light axis L of optical system of lens in a specified angle each time. Then, the scanning width is made smaller and larger where the exposure position is closer to or away from the center of light axis, respectively. Thus, a lot number 21 is formed at an unexposed area (area of metal film 22) on mask exposure. It allows the unit to be compact, cost effective, and to be incorporated into another exposure device since the object to be exposed is fixed.
Patent JP-S6179443-A (JP)
Inventor: KANEKO YOSHIHIRO
IPC: A61B5/022
Filed: 1984-09-27
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-S6355107-A (JP)
Title: Coloring control of product sulfuric acid and device therefor
Inventor: MANABE YASUNORI
IPC: G01N21/27
Filed: 1986-08-27
Abstract: PURPOSE:To carry out monitoring of color tone of product sulfuric acid and control such as adjustment, etc., continuously and automatically, by measuring absorbance of monochromatic light on sulfuric acid which is collected from a branched pipe of piping at the outlet side of an SO2 eliminating column to obtain coloring degree and by regulating the amount of a decoloring agent to be added. CONSTITUTION:In the final process of sulfuric acid production, sulfuric acid is continuously collected from a branched pipe 10 of a delivery piping of a solution sending pump 2 at the outlet side of an SO2 eliminating column 1 and used as a test specimen. Sulfuric acid of the test specimen is sent to spectrophotometers 3 and 4 in series and absorbance of the sulfuric acid by monochromatic light rays having different wavelength, preferably monochromatic light at 450nm wavelength and monochromatic light at 550nm wavelength is continuously measured. The measured values are inputted to a calculator 5 and coloring degree of the sulfuric acid is obtained from the difference between the values. A constant delivery pump 9 is controlled through a controller 6 corresponding to the coloring degree and the amount of a decoloring agent fed from a KMnO4 dissolution tank 8 to the SO2 eliminating column 1 is controlled.
Patent JP-2000095284-A (JP)
Title: Egg storage tray
Inventor: KAMO MAMORU
IPC: B65D81/28
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To apply antibacterial property to an egg storage tray to prevent bacteria attaching to eggs from propagating. SOLUTION: The egg storage tray A includes numerous egg receiving recesses 1 which are arranged in a plurality of lines while being individually sectioned by bulkheads 2 and trapezoidal protrusions 3 formed at intersections of the bulkheads 2 sectioning the egg receiving recesses 1, wherein a bottom of the egg storage recess 1 is mounted on an upper face of the trapezoidal protrusion 3 thereby allowing the trays to be stacked in a plurality of stages with eggs received. The tray A is formed of a polyethylene terephthalate resin sheet with a ceramic-based antibacterial agent kneaded which mainly contains a ceramic such as silica or alumina with silver and titanium oxide adsorbed.
Patent JP-H0718733-A (JP)
Title: Joint structure of column and beam
Inventor: NAKAZAWA HARUO
IPC: E04B1/16
Filed: 1991-08-09
Abstract: PURPOSE:To reduce construction period. CONSTITUTION:Plural columns 1 of a building frame are ereted, and connecting members 30 that are consisting of rigid body such as steel, etc., are installed to these columns 1. Plural beams 2 are installed to the connecting members 30. The space between these columns 1 and the connecting members 30 that are to be connected to the columns 1 is filled with a hardening filler 5 which is made of, for instance, such as mortar or concrete. The columns 1 and the beam 2 are connected via the connecting members 30 that consist of rigid body, therefore, stress of the beams 2 is surely transmitted to the columns 1, and the safety of the building frame is increased, eliminating necessity of the direct connection of the columns 1 and the beam 2, and a complicated work of bar arrangement is omitted, and construction period is reduced.
Patent JP-S58100423-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOMURA KUNIO
IPC: H01L21/76
Filed: 1982-11-15
Abstract: PURPOSE:To make it possible to form, with a high reliability, two or more P-N junctions such as terminating on the same side of a relatively thick oxide, by a method wherein at least one of the P-N junctions is formed by ion implantation, and the other is formed by diffusing impurities from a glass layer into a semiconductor region. CONSTITUTION:After a photoresist film 408 is removed, phosphorus is thermally diffused. As a result, exposed silicon oxide films 402, 402' are all converted into a phosphate glass layer 430, and phosphorus atoms are diffused into island-like silicon regions 400' and 400'', to form an emitter region 410 in a base region 407 and a collector electrode-leading high-density N type region 411 in the silicon region 400''. Then, after the phosphate glass layer 430 is removed and the island- like silicon region surface is covered with a silicon oxide film 431 again, the remaining silicon nitride film 403 is removed by Freon plasma etching. The silicon oxide film 431 is selectively provided with openings reaching the silicon, which are defined as openings for electrodes externally leading the base region 407, the emitter region 410 and the collector region 411, respectively. Metal thin films are deposited covering these openings to form external lead electrodes 440, 441, 442, respectively.
Patent JP-S62275176-A (JP)
Title: Adhesive for glass
Inventor: NAKAMOTO HIDEO
IPC: C09J4/02
Filed: 1986-08-27
Abstract: PURPOSE:To obtain an adhesive which has excellent adhesion to glass even when an ultraviolet-curable sealant is used and gives a cured product which does not cause peeling due to residual stress during curing, by using a specified radical-polymerizable compd. and a photopolymerization initiator as principal ingredients. CONSTITUTION:An adhesive contains at least one compds. (A) selected from the group consisting of radical-polymerizable compds. having an MW of not lower than 600, represented by the formula and a photopolymerization initiator (B) as principal ingredients. In the formula, R1, R2 and R3 are each H or methyl; R4 is a 1-12C alkyl; m and n are each 0 or >=1 excluding m=n=0. The radical- polymerizable compd. (A) is used in an amount of pref. not less than 20wt%. The photopolymerization initiator (B) is used in an amount of pref. 0.1-10wt%. It is preferred to add a silane coupling agent to the adhesive to improve adhesion to glass.
Patent JP-2001027045-A (JP)
Title: Column erection equipment and erection method therefor
Inventor: TAKAHASHI NORIO
IPC: E04G21/16
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To perform column erection work efficiently and safely in the case that a crane can not be used. SOLUTION: A holding mechanism 4 for holding a column to be erected 3 is loaded on a mobile truck 2 in a state that the column 4 is erected and held in a liftable manner. The holding mechanism 4 supports and holds the column 3 by suspending it by a suspending member 10 from a lift frame 9 liftable relative to the mobile truck 2. The holding mechanism 4 is equipped with a rotation positioning mechanism 11 which rotates the column 3 held in an erected state about its axis. The rotation positioning mechanism 11 is constituted with a ring-shaped frame 12 installed around the column for holding the column 3, and a drive mechanism 13 which rotates the column 3 through the frame 12 by rotating the frame 12.  A column 3 placed almost horizontally is raised and erected, then in this state, it is received by a column erection equipment 1 and held by the holding mechanism 4, the column erection equipment 1 is carried up to the position of erection, and then positioned and erected there. Erection is performed in a state where the bottom end portion of the column 3 is inserted to a pit.
Patent JP-H0936734-A (JP)
Title: Oscillation circuit with alarm function
Inventor: ARAI MASAMI
IPC: H03L7/18
Filed: 1995-07-15
Abstract: PROBLEM TO BE SOLVED: To generate alarm quickly when an output of a phase comparator is sampled and its phase difference output is counted to detect an unlock state of a PLL circuit. SOLUTION: Oscillation circuits 101-107 of PLL configuration whose output frequency varies with an external frequency setting data signal are provided with means 108-110 generating a voltage in response to the frequency setting data signal, a means 111 comparing the voltage with a control voltage in the PLL circuit and a means 112 raising an alarm, based on the comparison result. When an oscillating frequency of the PLL circuit is changed, a comparison object voltage Vr is changed in association with it. Hence, even when the output frequency is changed, a control voltage Vc is compared with a reference voltage to detect a fault in the PLL circuit thereby raising an alarm quickly.
Patent JP-H0845333-A (JP)
Title: Luminaire
Inventor: NISHINO MASAHIRO
IPC: F21V23/04
Filed: 1994-08-02
Abstract: PURPOSE:To prevent the rubbing of a cord against the upper edge of a folded part to reduce the wear of the cord by forming near the folded part a raised part that is slightly higher than the folded part. CONSTITUTION:This luminaire has a cord guide arm 5 made of metal that allows the cord 3 of a switch 1 to hang down while being guided onto its upper side and passed through a hole 4 in its end, and an upwardly folded part 6 is formed at the edge of the hole 4. A raised part 7 slightly higher than the folded part 6 is formed near the folded part 6, and the cord 3 is guided onto the upper surface of the raised part 7. Thus the possibility of the cord rubbing against the upper edge D of the folded part 6 is substantially eliminated, so that the wear of the cord 3 can be reduced.
Patent JP-H0519768-A (JP)
Title: Musical tone synthesis device
Inventor: MORI DAISUKE
IPC: G10H7/08
Filed: 1991-07-15
Abstract: PURPOSE:To synthesize a natural sound similar to that of a musical instrument by solving the unnaturalness of a sound as an electronic musical instrument as to the musical tone synthesis device used for the electronic musical instrument. CONSTITUTION:An adder adds waveform data, circulated repeatedly in a variable delay part for a delay time corresponding to the pitch of a musical tone, to waveform data which are inputted from outside. The waveform data of respective sound generation channels 401-488 are accumulated by an accumulator 202 and filter arithmetic is performed through a digital filter 500 to output musical tone waveform data. A multiplier 14 multiplies the output musical tone waveform data of the digital filter 500 by a predetermined constant and outputs the result to the adders of the sound generation channels. The output of the digital filter 500 is passed through the multiplier 14 and added by the adders of the respective sound generation channels 401-488, so the generated sounds of the respective channels are modulated to realize a rich sound.
Patent JP-H0364552-A (JP)
Title: Picking controller in jet loom
Inventor: MAKINO YOICHI
IPC: D03D47/30
Filed: 1989-08-02
Abstract: PURPOSE:To carry out stable picking by respectively and independently controlling jetting pressure of a main nozzle based on sensed information about the weft yarn tip position, jetting timing of auxiliary nozzles based on sensed information about weft yarn arrival time and jetting timing of the auxiliary nozzles corresponding to the predicted arrival position after the lapse of a prescribed time. CONSTITUTION:Jetting pressure of a main nozzle for picking is controlled based on information about the weft yarn tip position sensed by a sensor and jetting pressure of plural auxiliary nozzles for picking is simultaneously controlled based on information about the arrival time of the weft yarn tip. Furthermore, the arrival position of the weft yarn tip after the lapse of a prescribed time is predicted based on the aforementioned sensed information about the weft yarn tip position and jetting timing of a pressure fluid from the above-mentioned plural auxiliary nozzles for picking corresponding to the aforementioned prediction is simultaneously controlled by independently controlling opening and closing of plural solenoid valves respectively connecting to the above-mentioned plural auxiliary nozzles. Thereby, the optimum operation of the aforementioned main nozzle and auxiliary nozzles is set.
Patent JP-S6262638-A (JP)
Title: Different speed multiplex circuit
Inventor: TSUTSUI KOJI
IPC: H04J3/22
Filed: 1985-09-13
Abstract: PURPOSE:To multiplex sequentially an optional signal from the head by multiplexing a signal different in speed based on speed information from an interface panel. CONSTITUTION:A counter circuit 6 is initialized by a reset signal 100 supplied to a terminal 50 and a clock signal 101 inputted from a terminal 53 is counted sequentially further. A multiplexed signal of the speed information is outputted from a selection circuit 10. A CK terminal input (clock) of a flip-flop circuit 9 is controlled by an output of a NAND circuit 13 and a control signal corresponding to the panel mounting position and the signal speed is outputted from a terminal Q of the flip-flop circuit 9. A selection circuit 11 selects an output signal from each interface panel inputted to terminals 54-0, 54-1... sequentially and multiplexes it to output a desired multiplex signal 110 from a terminal 57.
Patent JP-2001026382-A (JP)
Title: System for in-car elevator actuation for maintenance
Inventor: KAMAKURA HARUYORI
IPC: B66B5/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization and low cost of car control panels and prevent erroneous car operations by tempering users, by designing cars to be specially actuated via portable terminal instruments and eliminating related control switches from the control panels. SOLUTION: A portable terminal instrument 30 has a connector 35, and a control panel inside a car has a connection terminal 24 connected to a microcomputer 21. In maintenance and inspection, connecting the connector 35 to the connection terminal 24 allows data transfer between the microcomputer 21 and the portable terminal instrument 30.
Patent JP-2001033561-A (JP)
Title: Data logger and vibration measurement system
Inventor: MORIYAMA MINEAKI
IPC: G01V1/22
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a data logger that can input and output a signal for time correction to the outside, and at the same time, to provide a vibration measurement system that can easily correct the time of other data loggers by one data logger at low costs. SOLUTION: A data logger 1 is a portable recording device being accommodated into a case that is approximately of the size of B5 paper, is connected to a detector 20 for detecting vibration through a cable 40, and records measurement data on vibration (earthquake). Also, a GPS(global positioning system) receiver 3 can be incorporated into the data logger 1. In this case, the time of a clock 14 is corrected based on a time signal in a GPS signal being received by the GPS receiver 3 or the like, and at the same time, the time signal is outputted to other data loggers. Also, when the GPS receiver 3 is not incorporated into the data logger 1, the time signal being outputted from other data loggers is inputted for correcting the time of the clock 14.
Patent JP-2000090169-A (JP)
Title: System and method for applying sales promotion message to electronic price label
Inventor: GOODWIN JOHN COKER III
IPC: G06Q30/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a system which displays a sales promotion message on an EPL(electronic price label). SOLUTION: The system and method are for applying the sales promotion message to the electronic price label 22; and a sales promotion index is acquired from a price matching file 54 by using a price matching file reader 48 and used to discriminates the sales promotion message in a sales promotion message definition file 52. A computer 24 maintains a 1st data file 50 having an item identifier for an item related to the electronic price label, the sales promotion index for the item is acquired from the price matching file 54 having even the price of the item and compared with a sales promotion index stored in the sales promotion message file 52 to obtain the sales promotion message from the latter, and a message having the sales promotion message and a command for displaying the sales promotion message is sent to the electronic price label 22.
Patent JP-H0486392-A (JP)
Title: Scroll compressor
Inventor: SUGIMOTO KAZUYOSHI
IPC: F04C18/02
Filed: 1990-07-30
Abstract: PURPOSE:To form a scroll part and a shaft with materials fitting to the respective characteristics and improve the cutting workability of the scroll part and enhance the rigidity of the shaft by forming the scroll parts of a plurality of mutually engaged scrolls and the shaft from difference materials. CONSTITUTION:When an electric element 2 is rotated, its rotating force is transmitted to a first scroll 12 through a driving shaft 17, and also to a second scroll 13 through a driving device 27. Consequently, the first and second scrolls 12, 13 gradually contracts a compression space 22 inward from the outside to compress a coolant body. In the first and second scrolls 12, 13, first and second scroll parts 16, 20, and the driving shaft 17 and a driven shaft 21 are bonded by frictional pressure welding, whereby they can be formed from materials fitting to the respective characteristics. For example, the first and second scroll parts 16, 20 are formed from cast iron, and the driving shaft 17 and the driven shafts 21 are formed with steel material. Thus, the cutting work of each scroll part 16, 20 is facilitated, and the strength of each shaft 17, 21 is ensured.
Patent JP-H0251073-A (JP)
Title: Capacitance change detector
Inventor: NAKAGAWA SHIRO
IPC: G01R27/26
Filed: 1988-08-13
Abstract: PURPOSE:To achieve a higher stability in action and a higher sensitivity with a simple circuit by providing a plurality of capacitors to detect a phase difference varying one capacitance according to a change in condition of an object to be measured. CONSTITUTION:A capacitance of a capacitor 7 varies with a change in the condition of an object to be measured while a capacitor 8 remains unchanged in substance. Ends of the capacitors 7 and 8 are connected to output terminals (a) and (b) of an oscillation circuit 6 respectively and other ends thereof are connected to each other at a connection point (c). Here, as a change in the condition occurs, a phase at the connection point (c) varies too and the resulting phase information is compared with a phase at the terminal (a) of the circuit by a phase comparator 9 through an amplification circuit 10. Then, a phase difference detected with the circuit 9 is outputted after a high frequency component is removed with an LPF 11. The phase comparison with the circuit 9 enables the producing of an output regardless of a transmission level of the circuit 6 and an amplification factor of the circuit 10 to accomplish a stable action. A higher sensitivity is also achieved with respect to a fine change in the capacitance relying on an oscillation frequency of the circuit 6.
Patent JP-H0252900-A (JP)
Title: Folk lift
Inventor: OKADA MINORU
IPC: B60L11/18
Filed: 1988-08-12
Abstract: PURPOSE:To require no maintenance and administration, obtain a mechanical stability, and exclude the influence of magnetic flux to the outside by loading a driving energy accumulating device in which a superconductor is coated with and insulated by a nonconductive resin, and received and fixed within a box made of iron. CONSTITUTION:A superconductor 2d is formed in a coil form and received in a box 2a made of iron, and a non-conductive resin 2c is filled in the gap part between the superconductor 2d and the box 2a. The lead wire 2b of the superconductor 2d is pulled out of the box 2a, and the energy accumulated in the superconductor 2d is taken out through the lead wire 2b and used as the energy source for the cargo work and running work of a folk lift. According to such constitution, the energy accumulating time is shortened to several 10 minutes, and troublesome works for maintenance and administration such as water supply and specific gravity measurement of an electrolyte are not required. Further, the mechanical stability can be obtained, and the influence of magnetic flux to the outside can be excluded.
Patent JP-S6265869-A (JP)
Title: Ironing device for winding foil
Inventor: ICHIKAWA MIKIO
IPC: B65H18/26
Filed: 1985-09-12
Abstract: PURPOSE:To prevent a foil wound on a coil from being displaced and to prevent air from being caught between the foil layers of the coil by providing an ironing roller contacting the wound foil with both heating and cooling members in the neighborhood of both ends of the ironing roller. CONSTITUTION:A foil F sent forth from a rolling mill R is pressed against an ironing roller 4 supported by a bearing 5 at the tip of an arm 3 supported by a cylinder 12, and wound over a spool S. Here, a nozzle, serving both as a heating member and a cooling member and supported by a shaft 13 in the neighborhood of both ends of a roller 4, for example a drive side nozzle and a walk side nozzle, is arranged. Air from a compressed air source is passed through a heater and supplied via a three-way valve interlocked by a solenoid valve to either the drive side or the walk side nozzle. This prevents the foil F from being displaced when being wound into a coil.
Patent JP-H0299579-A (JP)
Title: Moisture-curing one-pack sealing material composition
Inventor: JIYAMIRU BAADACHI
IPC: C08G18/28
Filed: 1989-08-03
Abstract: One-component, moisture-curable sealant compositions having fast cure times comprise a mixture of a silane-capped polyurethane polymer, an aminosilane cross-linking agent, and a titanium ester accelerator.