baber/WOPTO huggingface dataset:
Patent JP-H03259885-A (JP)
Title: Switching connection driving type elevator
Inventor: FUKUNAGA TERUO
IPC: B66B9/00
Filed: 1990-03-08
Abstract: PURPOSE:To go up and down in only one elevator without taking another one by providing a zigzag-crossing area at the upper edge of one side of elevator driving means and the lower edge of the other side so that they may be arranged alternatively in a train, and switching the cage lift driving means where a meshing and releasing mechanism meshes to raise or lower the cage. CONSTITUTION:Wires 7, 8 are laid in a loop so that they may cross in a specific area at the lower edge of one wire 7 and the upper edge of the other wire 8 in a vertical direction. For a driving means which raises or lowers a cage 1, a motor 2 is installed on a pulley 4 at the upper edge of the wire on both sides of a guide rail 3. Then holding mechanisms 11, 12 are installed facing the respective wires 7, 8 as a meshing and releasing means on both sides of the cage 1 to control holding and releasing of the wires 7, 8, thus getting over the upper and lower wires and lifting the cage 1. This extends the lifting process of an elevator infinitely. Even if it is a skyscraper building, it is possible this to go up and down between the lowest floor and the highest floor in an elevator without taking another one.
Patent JP-H05222036-A (JP)
Title: Sulfonated diarylethene derivative
Inventor: KABASAWA MAKOTO
IPC: G03C1/73
Filed: 1992-02-10
Abstract: PURPOSE:To obtain a new diarylethene compound which is suitable for reversible optical recording materials of excellent performance, having high thermal stability, moisture resistance and sensitivity and good photochromic properties, namely high durability to coloring and decoloring repetition. CONSTITUTION:A diarylethene compound of formula I [n is 2 to 4; A is formula II, formula III (R<1> is alkyl, cyano), formula IV (R<2> is alkyl; R<3> to R<6> are H, alkyl, alkoxy, dialkylamino)], for example, 1-(2-methyl-3-benzothienyl)-2-(1,2- dimethyl-3-indolyl)-3,3,4,4,5,5-hexafluorocyclopenetene. The compound of formula I is prepared, for example, by simultaneous reaction of a cycloperfluoroalkene derivative of formula V (n is 2 to 5) with a sulfonated aryl-lithium derivative ALi and an aryl-lithium deivative BLi.
Patent JP-S60201758-A (JP)
Title: Data transmission system
Inventor: KOMAKI TSUNEMATSU
IPC: H04L12/28
Filed: 1984-03-27
Abstract: PURPOSE:To decide the packet transmission direction from own node just with comparison of the own node address by setting addresses so that they are successively increased from the end at one side through the other end of a transmitter. CONSTITUTION:Nodes 101-105 are connected in series via a communication medium 100, and terminals or servers (hosts) are connected to these nodes. Each of these nodes has a node address setting part and sets a network address. These node addresses are increased or decreased successively from the end at one side to the other end of a transmitter. As a result, the packet transmission direction can be decided just by comparing a transmission request address given from the host with the own node address and without storing nor changing the network constitution with nodes.
Patent JP-S63222897-A (JP)
Inventor: NAKAI MITSUO
IPC: B42D15/10
Filed: 1987-03-12
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-S61218551-A (JP)
Title: Squarylium compound
Inventor: MIURA KONOE
IPC: C07D209/94
Filed: 1985-03-23
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1-13C alkyl or R<1> and R<2> together form cycloalkylene; R<3> is H or 1-13C alkyl). EXAMPLE:The compound of formula II. USE:The absorption peak wavelength of the visible light absorption spectrum of the compound in solution is within the range of 700-800nm. The compound has high light resistance, is soluble in a hydrogen halide-containing solvent, ether solvent, ester solvent, aromatic hydrocarbon solvent, amide solvent, alcohol solvent, etc., and is expected to be useful in the field of various information materials using laser beam as a light source such as various electrophotographic materials, recording materials for optical disk, infrared cut filter, etc. PREPARATION:The compound of formula I can be produced by reacting the compound of formula III such as 1,2-trimethylene-5-isopropylazulene with 3,4- dihydroxy-3-cyclobutene-1,2-dione of formula IV in a solvent at 70-150 deg.C.
Patent JP-S58174026-A (JP)
Title: Seat structure of service car
Inventor: TERAOKA AKIRA
IPC: B60N2/90
Filed: 1982-04-06
Abstract: PURPOSE:To prevent the movement of a seat by rotation moment by fixing a base plate for a bottom plate to a car body while fastening the upper section of a reclining plate at the upper end of a support arm and integrally molding the bottom plate, the reclining plate and a side wall. CONSTITUTION:A seat frame 12 is formed by integrally molding the bottom plate 17 fixing a seat 16, the side walls 18, 18', upper ends thereof are connected to fenders 13, 13', and a reclining plate 20, to an upper section thereof a portal frame 19 integrally connecting the rear sections of the fenders 13, 13' is molded integrally, mutually in a series. The base plate 21 is fixed to the upper surface of the transmission case 3 of a chassis 1, and the holding arms 22, 22' are extended integrally toward a rear upper section from the base plate 21.
Patent JP-S59183448-A (JP)
Title: Monitor system for operation of processor
Inventor: YASHIRO ZENICHI
IPC: G06F15/177
Filed: 1983-04-04
Abstract: PURPOSE:To improve the defect detecting capacity of a maintenance processor by providing a monitor circuit into a communication bus control to monitor that the communication information is delivered every fixed period from the maintenance processor. CONSTITUTION:An alarm circuit 14 monitors the count defect of time slot in a working mode as well as the defective stack of a DTCHK (time slot holding signal). Furthermore the circuit 14 monitors the time slot allotted to a maintenance processor 2 and delivers an alarm signal 18 to a system switching circuit of the processor 2 when the time slot of the processor 2 is not used for a fixed period or longer. Thus the system switching is performed for the processor 2. The processor 2 reads the state registers of data processors 1-1-1-n or confirms the normal answer to the health checking information. Therefore the time slot allotted to the processor 2 is always used within a fixed period of time as long as the operation of the processor 2 is normal.
Patent JP-H07266358-A (JP)
Title: Production of electric laminated sheet
Inventor: SAWA YOSHIHIDE
IPC: B29C33/58
Filed: 1994-03-28
Abstract: PURPOSE:To produce an electric laminated sheet capable of being released from a molding plate after the completion of heating and pressing without performing the changeover of resin varnish containing a release agent and resin varnish containing no release agent. CONSTITUTION:A base material impregnated with resin varnish is semi-cured to form a prepreg and a plurality of prepregs are laminated to form a laminate which is, in turn, molded under heating and pressure using a mold to produce an electric laminated sheet. In this method, a release agent is applied only to one prepreg coming into contact with a molding plate among the prepregs of the laminate.
Patent JP-H02238462-A (JP)
Title: Manufacture of encapsulated toner
Inventor: SAKASHITA KIICHIRO
IPC: B01J13/04
Filed: 1989-03-13
Abstract: PURPOSE:To enhance pressure fixability, low temperature fixability, and development performance by melting and kneading each of 2 kinds of specified toner components, then, extruding them from double nozzles composed of an inner cylinder and an outer cylinder having the same central axis so as to extrude one component into the inside and the other component into the outside to form a monofilament same in diameter as the toner, and cutting it. CONSTITUTION:Each of the toner component A containing at least a binder resin and the toner component B containing at least a binder resin is melted and kneaded in heat kneaders 2 and 4, respectively, and extruded from the double nozzles 5 composed of the inner cylinder and the outer cylinder having the same central axis and having fine pores to form the monofilament 6 same in diameter as the toner, and it is cut by the length corresponding to the toner diameter. It is preferred to use the double nozzle 5 having a large number of fine pores from the viewpoints of pressure to be applied and production efficiency and to control the diameter of the nozzle 5 in accordance with a desired toner particle diameter and draw ratio, thus permitting the obtained toner to be superior especially in pressure fixability and low temperature fixability and good in development performance.
Patent JP-S61217010-A (JP)
Title: Optical fiber and its production
Inventor: HIBINO YOSHINORI
IPC: G02B6/02
Filed: 1985-03-22
Abstract: PURPOSE:To improve the fatigue of a quartz optical fiber and to provide the optical fiber having high strength and excellent long-period reliability by providing a quartz glass layer added with nitrogen to the outermost layer of the quartz optical fiber. CONSTITUTION:The production of the multimode optical fiber having the nitrogen-added quartz glass layer 1' as the outermost layer and having a quartz glass clad layer 2 and SiO2-GeO2 glass core 3 is executed in the following manner: The porous quartz glass layer is uniformly stuck by using an oxyhydrogen burner 4 on the outside of a base material 5 for the multimode optical fiber constituted of the core 3 and the clad 2. Such base material 5 is placed in the central part of a heating element 7 in an electric furnace 5 and is heated and held in a mixed atmosphere composed of He and NH3 to clarify the layer 6 and to incorporate the nitrogen into the layer 6, by which the nitrogen-added glass layer 6' is formed and a base material 9 is obtd. Such material 9s is heated by a drawing furnace 1 and is made into the fiber. The fiber is subjected to plastic coating by a die 11, by which the optical fiber 12 is completed.
Patent JP-S62213974-A (JP)
Inventor: UDO TOJI
IPC: B23P19/00
Filed: 1986-03-14
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-S60201244-A (JP)
Title: Moisture sensor
Inventor: OOSAWA TOSHIYUKI
IPC: G01N27/12
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a moisture sensor which can operate on direct current and is highly reliable even when moisture and temp. and low by using a high polymer layer of the system having a linear conjugated chain as a moisture sensitive material. CONSTITUTION:Electrodes 2, 3 are deposited on a high polymer layer 1 of the system having a linear conjugated chain and lead wires 4, 5 are connnected to the electrodes 2, 3 to constitute a moisture sensor. The conjugated high polymer constituting the layer 1 includes polythiophene, polyfuran, polyacetylene, substd. polyacetylene, polythienylene, polypyrrole, etc. These conjugaged high polymers have the electric resistance sensitive to moisture and when the polymers are doped with a Lewis acid such as ClO4<->, BF4<->, PF4<->, I<->, AsF6<-> or the like, the polymers have the much higher sensitivity to moisture. The thickness of the layer 1 is 1-50mu. The moisture sensor constituted in such a way can operate on a DC power source and has an excellent electric resistance-moisture characteristic as well.
Patent JP-S62216668-A (JP)
Title: Roll for coater
Inventor: KODA HIROSHI
IPC: B05C1/02
Filed: 1986-03-18
Abstract: PURPOSE:To exchange a roll for a coater by attachment and detachment of only a sleeve by fitting the sleeve made of metal which is coated with a crosslinked elastomer to a cylindrical cylinder made of metal, freely attachable and detachable. CONSTITUTION:In a coating roll used in case of coating a coating agent contg. an adhesive or the like, hard chrome plating 8 is performed on the surface of a base material 6 of a cylindrical cylinder 4 made of metal having plural pieces of air-permeable small holes 5 in order to increase surface hardness and to keep rust preventation. Then, a metallic sleeve 10 coated with a crosslinked elastomer 9 is tightly fitted to the external surface of the cylinder 4 and supported in parallel thereon. When the roll for the coater is made in such a way, handling of only the sleeve is sufficient and both preservation and workability are made favorable with a little labor for exchange and transportation thereof.
Patent JP-S60259270-A (JP)
Inventor: IKEDA SABUROU
IPC: A61M1/34
Filed: 1985-03-25
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-S53142777-A (JP)
Title: Roller for conveyer belt
Inventor: HAINTSU ZERUNETSUTSU
IPC: B65G39/09
Filed: 1978-05-16
Abstract: The disclosure describes a conveyor roller having a cylindrical casing, which is provided at both ends of the casing with roller bearings, mounted on the shaft of the roller, as well as with support rings mounted between the roller bearings and the casing.  An elastic ring is provided between the internal side of the casing and the external wing of the support ring and/or between the external ring of the roller bearing and the internal wing of the support ring.  The elastic ring is prestressed in non-homogeneous manner so that the central region is prestressed to a larger extent than the marginal regions thereof.
Patent JP-H07244029-A (JP)
Title: Powder/particles unfilling-detecting method with strike sound and strike sound generator
Inventor: MOCHIZUKI AKIRA
IPC: B23K35/40
Filed: 1994-03-04
Abstract: PURPOSE:To detect whether powder is filled in a pipe or not in the steps of inspecting a final product and on the way of production process according to whether an amplitude of an acoustic wave exceeds a set value or not within a predetermined time interval after a strike is applied by picking up the acoustic wave generated upon application of the strike to the pipe after filling. CONSTITUTION:Dies 24 are processed to be area-reduced by pulling a pipe 21 in a direction of the arrow. A straightening unit 22 applies a suitable tension to a part where a strike sound of other wire of a straightening function should be generated. A strike sound generator 25 is indicated in a side view. An output of a microphone 26 is input to a comparator 29 via an amplifier 27 and a high pass filter 28, which comparator 29 detects whether the amplitude exceeds a set value or not, displays it on a display unit 30, and generates an alarm sound at the time of unfilling. A wire is fed at a speed of 30m/min, a hammer is made to hit three times for two seconds, i.e., an unfilled position is decided at each 33cm of an interval of striking points. Whether the amplitude of a pulsating wave exceeds a set value or not is detected by the comparator 29 until 2msec immediately after the strike sound, and a filled position is effectively detected from its result.
Patent JP-H09226275-A (JP)
Title: Postcard
Inventor: KAWANO EIICHI
IPC: B42D15/10
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a postcard making it possible to control the probability of a hit for each customer. SOLUTION: An address part 2 is provided in the upper part of a postcard 1 and a dwelling place, a name, etc., corresponding to a customer are printed in the address part 2. In the lower part of the postcard 1, a covered part 3 is provided and this part 3 is composed of an image part 31 of a pattern, a character, a figure or others being desired and of a nontransparent printed film layer 32 which covers up the image part 31 and falls off by rubbing, scratching or the like. Both of the address part 2 and the image part 31 are formed as variable information outputted by a printer.
Patent JP-S59183998-A (JP)
Title: Device for controlling powder molding press
Inventor: OOSAWA MASATO
IPC: B22F3/02
Filed: 1983-04-02
Abstract: PURPOSE:To prevent the crack to be generated in a green compact by comparing the value of the stress acting on a plunger die and a reference value during molding cycle and setting the condition for pressing at the condition under which no crack is generated. CONSTITUTION:A titled control device consists of a means for detecting the value of the stress acting on a plunger die for molding during molding or the difference in said value, a means for comparing the difference in the stress value with a preliminarily set reference value, a means for controlling the driving device for the plunger die when the difference between the detected value and the reference value exceeds a prescribed value, etc. The condition under which collision of a bottom punch with a green compact is obviated and no crack is generated is set by such device, by which the generation of the crank in the green compact is prevented.
Patent JP-2000257979-A (JP)
Title: Method for operating absorption heater chiller utilizing exhaust heat
Inventor: IZUMI MASASHI
IPC: F25B15/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent a high-temperature exhaust gas or cooling water from flowing in by preventing an absorption liquid from being crystallized by the high-temperature regenerator of an absorption heater chiller during an interruption. SOLUTION: An air-conditioning load is divided into a first level, a second level that is larger than the first level, and a third level that is larger than the second level. When the air-conditioning load is at the first level, heating by the gas burner is made by adjusting thermal power based on the air- conditioning load, heating by an exhaust gas from a gas turbine is made by adjusting the amount of heat based on the air-conditioning load, when the air- conditioning load is at the second level, and heating by the exhaust gas of the gas turbine that is operated at a rating and that by gas burner for adjusting thermal power, based on the air-conditioning load are used together when the air-conditioning load is at the third level.
Patent JP-H01232410-A (JP)
Title: Function generating circuit
Inventor: OE SHINICHI
IPC: H03M1/38
Filed: 1988-03-11
Abstract: PURPOSE:To easily obtain a desired input/output function relation even by a MOSLSI by calculating the sum of the output of the part consisting of an AD converting circuit, a ROM circuit, and a DA converting circuit and the output of a polygonal function generating circuit controlled with the output of the AD converting circuit. CONSTITUTION:The AD converting circuit 1, ROM circuit 2, DA converting circuit 3, and an adding circuit 4 are connected in series and the polygonal function generating circuit 5 is provided which inputs the input to the AD converting circuit 1, receives the output of the AD converting circuit 1 as its control input, and sends its output to one input of the adding circuit 4. The ROM circuit 2 inputs the output of the AD converting circuit 1 and outputs data in desired function relation. Consequently, the polygonal function generating circuit 5 is controlled with the output of the AD converting circuit 1, so the circuit is usable even in a state where the use of a diode such as a MOSLSI is limited, and a complicate function which can not be generated only by a diode is generated by the AD converting circuit 1, ROM circuit 2, and DA converting circuit.
Patent JP-H01231346-A (JP)
Title: Method of designing integrated circuit
Inventor: NODA SHIGEO
IPC: H01L27/118
Filed: 1988-03-11
Abstract: PURPOSE:To use a special functional cell having an arbitrary shape and size by arranging and setting a wiring region having a specified width around the special functional cell. CONSTITUTION:Special functional cells 4A, 4B having arbitrary shapes and specific functions are arranged and set at specified positions on a master slice LSI substrate 1. Wiring regions 5A, 5B having predetermined width are disposed and set respectively outside each side of the special functional cells 4A, 4B. Fundamental cells 3 in sections superposed to these special functional cells 4A, 4B and wiring regions 5A, 5B are removed, and wirings 6 connecting the fundamental cells 3, the fundamental cells 3 and the special functional cells 4A, 4B and the special functional cells 4A, 4B are arranged and set, thus completing the design of the arrangement and wiring of a master slice LSI having a specified function.
Patent JP-S62214960-A (JP)
Title: Ink jet recorder
Inventor: AKAHA TAKASHI
IPC: B41J2/175
Filed: 1986-03-17
Abstract: PURPOSE:To simplify the mechanism of an ink jet recorder by operating an ink supply system using a power for a head movement mechanism. CONSTITUTION:An ink jet head 1 moves following the movement of a belt, which is a head movement power transmission mechanism for transmission of a power for an electric motor which is a power source for head shift. This enables formation of characters on the surface of paper. When the quantity of an ink in the head has reduced because of printing, the above-mentioned electric motor 6 is rotated so that the head 1 may move to the left end of the figure. Then the head 1 contacts a pump 2 which is an ink supply means and thereby a power for the electric motor 6 is transmitted to the pump 2. Thus the pump 2 is actuated, causing the ink in an ink tank 4 to be sucked out into the head 1 after passing through a channel 9.
Patent JP-S63225916-A (JP)
Title: Magnetic disk using speciality engineering plastics and production thereof
Inventor: YOKOTA NOBORU
IPC: C09D127/06
Filed: 1987-03-16
Abstract: PURPOSE:To ensure satisfactory contact-start-stop of a magnetic head with a magnetic disk by forming coated magnetic films of a thermosetting org. body contg. a magnetic body on both sides of an org. substrate of moldable thermoplastic speciality engineering plastics having high function so as to effectively combine the elasticity of the engineering plastics with the action of the org. body in the magnetic films. CONSTITUTION:Coated magnetic films 2, 2' of a thermosetting org. body contg. a magnetic body are formed on both sides of a substrate 1 of moldable thermoplastic speciality engineering plastics having the molecular structure of PEI ('Ultem(R)'). While the films 2, 2' are in an uncured state, intrasurface orientation in a magnetic field is carried out with electromagnets. After drying for a prescribed time, the surfaces of the films 2, 2' are smoothened by working and fluorine-contg. lubricative films 3, 3' are formed on the smoothened surfaces. The elasticity of the engineering plastics is effectively combined with the action of the org. body in the films 2, 2' and satisfactory contact-start-stop of a magnetic head with the resulting magnetic disk is ensured.
Patent JP-2000255045-A (JP)
Title: Interlace printer and interlace printing method
Inventor: UCHIYAMA YUKIHIRO
IPC: B41J11/42
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To solve the print image irregularity and to obtain a print image with the excellent gradation expression. SOLUTION: First to fourth nozzle groups NZGA-NZGD are formed in a printing head 11, with the first and second nozzle groups and the third and fourth nozzle groups disposed with a distance integer times as large as a 1/2 dot distance of an image to be printed each in the sub scanning direction as well as the first and third nozzle groups (and the second and fourth nozzle groups) disposed with a distance integer times as large as a dot distance of the image to be printed each in the sub scanning direction.  A printing head drive controlling part 15 drives the first nozzle group for forming all dot rows thinned in every other line while a carriage 12 moves reciprocally, drives the second nozzle group for interpolatively forming the thinned rows, drives the third nozzle group for forming the same rows as those formed by the first nozzle group, and drives the fourth nozzle group for forming the same rows as those formed by the second nozzle group.