baber/WOPTO huggingface dataset:
Patent JP-H01203814-A (JP)
Title: Fluidized bed combustion device
Inventor: TANABE MASAHIKO
IPC: F23C10/24
Filed: 1988-02-10
Abstract: PURPOSE:To activate the flow of a fluid substance and to facilitate movement of a stitch, by a method wherein a title device is provided with a slope blow nozzle to inject air along an slope bottom, a lateral discharge nozzle to inject air laterally from a side wall, and an inclination wall situated between the slope bottom and a vertical wall, and an air discharge nozzle on the furnace wall side is made different from that on the discharge groove side. CONSTITUTION:If the size of an air discharge nozzle 2 on the discharge groove side is in creased to a value higher than that of a nozzle on the furnace wall side, or the nozzle size is the same as each other, the nozzles are spaced closely to each other and a rising flow on the discharge groove side is increased. This method causes a paper making foreign matter fed in a furnace to produce a circulating flow 6 optimum to both a fluid medium 5 and combustion is formed, the paper making foreign matter is ignited for combustion. Through the action of an inclination wall 10 situated between a slope bottom 1 and a vertical wall 21, a smooth circulating flow is produced, and by means of air injected through a slope blow nozzle 11, fluidization in the vicinity of the inclination wall 10 is activated. A stitch residing in the vicinity of the inclination wall 10 is moved toward the lowermost part of the slope bottom 1. Since air injected through a lateral discharge nozzle 12 is raised in a discharge groove 9 and the flow of a fluid medium 5 is activated, the stitch is easily extracted through the discharge groove 9.
Patent JP-S59155720-A (JP)
Title: Liquid level detecting apparatus
Inventor: YAMAMOTO YOSHIO
IPC: G01F23/60
Filed: 1983-02-25
Abstract: PURPOSE:To simplify the structure of the titled apparatus by dispensing with the provision of the wiring of an electric signal in the vicinity of a tank and to make it possible to easily detect the position of the boundary surface between liquids having different specific gravities, by detecting the position of the boundary surface between liquids having different specific gravities by detecting the position where a light blocking plate blocks the optical signal from a light emitting part. CONSTITUTION:A large number of slits 8a are provided to the light blocking plate 8 supported by the support rod 7a of a float 7 while optical fibers 6, 9 are arranged at constant positions opposed so as to interpose the light blocking plate 8 therebetween. The light emitted from the emitting surface of the optical fiber 6 is formed into a fine beam passing one slit 8a and passes the slit 8a at a predetermined position to reach the light receiving surface of the optical fiber 9. If the optical signal received by the optical fiber 9 is digitally counted by a light receiving apparatus 10, the position of the slits 8a of the slit plate 8 moved in cooperated relation to the movement of the float 7, that is, the boundary surface L1 between liquids having different specific gravities can be detected.
Patent JP-S60173448-A (JP)
Title: Method and device for analyzing surface of moving material
Inventor: HASHIGUCHI HIDEHIRO
IPC: G01N23/223
Filed: 1984-02-20
Abstract: PURPOSE:To enable measurement of a characteristic X-ray having >=0.25nm wavelength by providing a fluorescent X-ray analyzing device which contains an X-ray source and a detector for the characteristic X-ray and is evacuated internally to a vacuum or is substd. with He and substituting the air in the space of an X-ray passage with He. CONSTITUTION:The body part of a fluorescent X-ray analyzing device has an X-ray source 1, a detector 5 for a characteristic X-ray and a housing 7 which contains said source and detector, has an X-ray transmission window 6 and is evacuated to a vacuum or substd. with helium in the inside X-ray passage part. A gas substituting chamber 8 having an opened bottom and a preliminary chamber 9 for gas substitution which encloses the circumference of said chamber and has an open bottom are provided. The detector 5 detects the generated characteristic X-ray and the window 6 isolates the vacuum part or helium substd. part in the housing from the outside. The air in the X-ray passage part is substd. with helium and the characteristic X-ray having >=0.25nm wavelength is made measurable in the stage of performing fluorescent X-ray analysis on the surface of a flat plate-shaped material.
Patent JP-H02210071-A (JP)
Title: Fiber structure
Inventor: MURAYAMA SADAMITSU
IPC: D06M101/16
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a structure excellent in abrasion, flexural fatigue resistance, etc., by heat-treating a fluororesin on a fiber structure in which fiber having a specific thermal decomposition temperature is coated with the above-mentioned resin at a specified temperature and adhering the afore-mentioned fine resin particles onto the fiber surface at a specific value or above of coating ratio. CONSTITUTION:A structure in the form of belt, cord, etc., composed of fiber, e.g. aramid fiber or aromatic polyester fiber, having >=230 deg.C thermal decomposition temperature is coated with an aqueous dispersion (in an amount of 0.5-80wt.% expressed in terms of solid content) of a fluororesin (e.g. tetrafluoroethylene polymer) and the above-mentioned resin is dried. The resultant structure is then heat-treated at a temperature within the range of the melting point of the afore-mentioned resin + or -60 deg.C to coat and adhere the fine particulate substance of the above-mentioned resin to the surfaces of single fibers so as to provide >=35% coating ratio. Thereby, flame retardance is improved with excellent abrasion and flexural fatigue resistance.
Patent JP-S58147109-A (JP)
Inventor: MATSUZAKI YOSHIO
IPC: H01G4/12
Filed: 1982-02-26
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-S62187239-A (JP)
Title: Method for measuring coal control index
Inventor: IZUHARA HISATSUGU
IPC: G01N5/04
Filed: 1986-02-13
Abstract: PURPOSE:To lessen manpower for index measurement and to speed up said measurement by providing a slow heating-up region in a heating-up region in the step for measuring volatile matter. CONSTITUTION:A step 1 for measuring moisture by a thermobalance method, step 2 for measuring the volatile matter and step 3 for measuring ash and fixed carbon are successively executed, by which the industrial analysis of coal is executed. The slow heating-up region is, thereupon, provided to the heating-up region of the step 2 and the differential curve of the change in speed of the loss of weight in the slow heating-up region is recorded simultaneously with other measurement items, by which the max. thermal decomposition speed or half value amplitude is obtd. from the differential curve. The control index for the oxidation or weathering of the coal is, therefore obtd. by substantially the same labor as for the measurement operation by the thermobalance method, by which the manpower for the index measurement is lessened and said measurement is speeded up.
Patent JP-S61190378-A (JP)
Inventor: SUZUKI MASAHIKO
IPC: G02F1/133
Filed: 1985-02-20
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-H01207048-A (JP)
Title: Manipulator of laser apparatus
Inventor: MASUBUCHI RYOJI
IPC: A61B18/20
Filed: 1988-02-12
Abstract: PURPOSE:To enhance not only the guide efficiency of laser beam but also the strength on a base end side and to extend life, by forming the part from a laser beam source to a midway part from a joint beam guide part having a hard beam guide part and a joint part while forming the part on the leading end side from the midway part from an optical fiber cable part. CONSTITUTION:A manipulator 6 is formed of a joint beam guide part 7 over a range from the base end part thereof connected to the output part of a laser oscillator 4 to the midway part thereof and the joint beam guide part 7 is formed, for example, by connecting hard cylindrical beam guide pipeline parts 8, 9, 10 from the base end side by joint parts 11, 12. An optical fiber cable part 35 is provided on the leading end side of the joint beam guide part 7. Since the part from the base end part to the midway part is formed of the hard joint beam guide part 7, the manipulator 6 is connected to the laser oscillator 4 with high strength and high accuracy, and laser beam can be guided with high efficiency. Further, since the part from the midway part to the leading end part is formed of the optical fiber cable part 35, high operability can be obtained. Further, the total length of the optical fiber cable 35 is reduced to make it possible to prevent the generation of heat of said optical fiber cable part 35.
Patent JP-H08221149-A (JP)
Title: Clock phase adjustment system
Inventor: HASHIMOTO KAZUHIRO
IPC: G06F1/04
Filed: 1995-02-20
Abstract: PURPOSE: To improve the reliability of the whole system by immediately specifying whether or not an abnormal range includes the clock phase adjusting device if a fault occurs and automatically taking measures. CONSTITUTION: A counter and a selector are added to clock signal supply sources 10 and 20, and a gate logic and retry request signal generating circuit 26 which decodes the phase relation among many polyphase clocks at 25 is added to a distribution destination; and those circuits decide the normalcy of a clock for operation and if the failure in phase adjusting operation is decided, a phase adjustment retry request signal 41 is fed back to the clock signal supply source 10 to make a phase adjustment operation retry request 41. The clock signal supply source 10 counts the retry request and selects the clock for operation without performing the phase adjusting operation when a prescribed value is reached, and at the distribution destination, the system down owing to the abnormality of the clock phase is avoided by by-passing a variable delay circuit 21.
Patent JP-H09223868-A (JP)
Title: Component bonding method and device and dispenser used for it
Inventor: MORITA KOICHI
IPC: H05K3/34
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To perform high quality bonding in a short tact time. SOLUTION: Bonding is performed by bonding a substrate 3 and the bonding parts 4 and 5 of a component 9 with heat by making a bonding tool 2 at the leading edge of a bonding head 1 abut on the rear part of the component 9 and heating the component 9. After heating the component 9 by the bonding tool 2 for a time required, the bonding head 1 is retreated at a time when the soldering material on the heat-bonding part 13 is not completely hardened, the bonding tool 2 is separated from the component 9, and bonding is performed by naturally heating the heat-bonding part 13 of the component 9 and the substrate 3 without being influenced by the bonding tool 2 which has a large heat capacity.
Patent JP-S63198446-A (JP)
Title: Response confirming system
Inventor: YAMAGUCHI HITOSHI
Filed: 1987-02-12
Abstract: PURPOSE:To improve the reliability of communication between a master station and each terminal equipment by providing information specifying each terminal equipment to a response acknowledge signal from a terminal equipment and sending the result to the master station so as to prevent the reception of the response acknowledge signal sent in mistake. CONSTITUTION:In receiving an information signal sent from a master station 20 through a data transmission line 22, a transmission/reception interface circuit 11 of each terminal equipment 21-i sends to a polling signal detection circuit 12. When the circuit 12 detects the arrival of the polling signal, the arrival is informed to an information transmission/reception control circuit 13 to urge the return of the acknowledge. The circuit 13 sets a terminal equipment ID 3 representing the ID of its own station into the returned acknowledge signal 1 and returns the signal 1 to the master station 20 via the circuit 11. The master station 20 receives the signal 1 to transfer the data to the terminal equipment 21-i specified by the terminal equipment ID 3.
Patent JP-H03233767-A (JP)
Title: Document preparing device
Inventor: FUJITA YASUHIKO
IPC: G06F3/048
Filed: 1990-02-09
Abstract: PURPOSE:To switch a display format with one operation by designating the display format by a tag cursor. CONSTITUTION:The device is provided with a format designating means 13 for designating a format name displayed on a screen by a cursor, a format switching means 20 for switching a display format in accordance with the designation, and a schedule display means 23 for expanding schedule information stored in a schedule information storage means 19 with respect to the switched display format and display format and displaying it on a screen. In such a state, on a part on the schedule display screen, various display format names are displayed, and by designating the format name displayed on this screen by a cursor, and switching the display format, the schedule information is displayed. In such a way, the display format can be switched with one operation.
Patent JP-H05232377-A (JP)
Title: Range-finding device
Inventor: NONAKA OSAMU
IPC: G02B7/32
Filed: 1992-02-18
Abstract: PURPOSE:To make the scale of an analog circuit for range-finging small, to obtain a distance object by switching a circuit for removing normal light or a circuit for differential operation in terms of time division and performing integration and arithmetic operation in order to improve the removal of the normal light. CONSTITUTION:A photodetector 17 receives reflected light from an object being the luminous flux projected from an IRED 16, and outputs at least two photoelectric conversion signals. After the two photoelectric conversion signals are successively amplified by a pre-amplifier 20, they are integrated by an integration circuit 21. A switch 19 controls that one output signal from the photodetector 17 is transmitted to the pre-amplifier 20. Output from the integration circuit 21 when the light is not projected by the element 17 and output from the circuit 21 when the switch 19 is turned on and off in a state where the light is projected by the IRED 16 are inputted in a sequence controller 14, and the object distance is obtained based on the two kinds of output.
Patent JP-H03233583-A (JP)
Title: Fixing device
Inventor: OKADA TAMOTSU
IPC: G03G15/20
Filed: 1990-02-09
Abstract: PURPOSE:To perform approach control over an endless film efficiently by constituting a control means which controls the position of the endless film orthogonal to its movement direction, a heating body, and the endless film as an integrated film unit. CONSTITUTION:The low-heat-capacity heating body 1, a holder 2, a temperature detecting element 3, a fixing film 5, a driving roller 6, a tension roller 7, an approach control means, and a film position detecting means are all constituted integrally as an upper unit. The upper unit can, therefore, perform the approach control and stabilizing adjustments for an approach by itself, so the approach control is extremely secured and a proper fixed image is obtained. Consequently, the approach control is performed by the film unit alone and the operation efficiency is improved.
Patent JP-H04220250-A (JP)
Title: Closing mechanism for sucker of dental treatment
Inventor: PENTEI HIYUBUERINEN
IPC: A61C17/08
Filed: 1991-02-26
Abstract: PURPOSE: To provide a closing mechanism with a simple structure which is surely, quickly and easily operable. CONSTITUTION: A closing mechanism 40 is connected to the suction hose 14 of a suction pump. The mechanism 40 comprises a valve device for conducting an air flow S. The mechanism is placed on the support body of the holder of a sucking device when the sucking device is not used. Further, the closing mechanism 40 is further formed of a part 41, 43, 46, 50, 51 fixed to the suction hose 14 and a part 42, 44, 45 movable to the fixed part, and a spring fitted between both. The spring holds the mechanism in a stable open position when the mechanism is released from the holder.  When the closing mechanism is placed on the support body of the holder, the movable part 42, 44, 45 supported on the shoulder 10b of the holder is displaced to the fixed part 41, 43, 46, 50, 53, and the valve disc 40 or similar closing piece arranged between the movable part and the fixed part substantially closes the valve by the action of the weight of the suction hose 14 and the fixed part to the spring force.
Patent JP-S60175691-A (JP)
Inventor: TAKEDA HAJIME
IPC: E06B3/66
Filed: 1984-02-20
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-S57146256-A (JP)
Title: Composite electrophotographic receptor
Inventor: SATOU TSUTOMU
IPC: G03G5/12
Filed: 1981-03-04
Abstract: PURPOSE:To obtain a good 2-color copy stably, by using a specified metal or its oxide at the place in contact with the first photoconductive layer of a conductive substrate, and a carbazole derivative as the charge transfer substance of the first photoconductive layer. CONSTITUTION:A composite electrophotographic receptor contains a second photoconductive layer sensitive to a chromatic light of part of a visible light region, and transmitting the other chromatic light, and a first photoconductive layer sensitive to this transmitted chromatic light. A material consisting of >=1 kinds selected from a group of In2O3, Pd, CrO2, Fe, Ni, Zn, Pb, Au, and Ag is used at the place at least in contact with the first photoconductive layer of the conductive substrate. One or more kinds of bis(dibenzylamino)ethylcarbazole represented by the formula (in which R<1>-R<4> are each H, methyl, ethyl, Cl, Br, or I, and they may be same or different as or from each other) are used as the charge transfer substance of the first photoconductive layer.
Patent JP-H1039855-A (JP)
Title: Method and device for operating image display mechanism
Inventor: JOSEPH SHEW
IPC: H04N1/52
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain the external appearance with particular brighter color area and more continuity, that is, the smoother appearance by using different distributed dot type dither matrices for different color components of an image and selecting these different dither matrices values so that different colors are printed on different positions. SOLUTION: An output image in an image proofreading stage consists of an output pixel value of relatively coarse resolution decided by applying respective dither matrices to respective components of an original image in a halftone stage. The dither matrix applied to at least one component of the original image is made different from the dither matrix applied to another at least one component. A personal computer 10 issues a low level command (that is, command specifying whether any one of individual pixel of a display medium is to receive a dot) to a display device of an ink jet printer 12, etc.
Patent JP-H04357272-A (JP)
Title: Tool for attaching and detaching concrete form clamping metal
Inventor: HORIKAWA MASAO
IPC: E04G17/065
Filed: 1991-02-26
Abstract: PURPOSE:To attach and detach a concrete form clamping metal with a single tool. CONSTITUTION:A nut clamping engagement part 4 is formed in the tip of a clamping cylindrical body A, and a clamping mechanism 5 for turning a fitting bolt 2 and a projecting/recessed member 6 are provided in the inner wall of this clamping cylindrical body A, and a switching mechanism 7 for switching projection and recession of this projecting/recessed body 6 is provided. In the case of connection, the switching device 7 is operated to switch the projecting/recessed body 6 to the recessed condition, and the clamping mechanism 5 is operated to turn the clamping cylindrical body A for clamp, and the fitting bolt 2 is clamped. Thereafter, the projecting/recessed body 6 is switched to the projecting condition by the switching device 7, and the operation of the clamping mechanism 5 is hindered to be rotated freely against the fitting bolt 2 to clamp only a nut 3. In the case of disconnection, the clamping cylindrical body A is turned reversely under the clamping operation condition, and the nut 3 is loosened by the nut clamping engagement part 4, and simultaneously, the fitting bolt 2 is loosened for disconnection by the clamping mechanism 5.
Patent JP-S62188542-A (JP)
Title: Electronic exchange with function giving extension number
Inventor: SAITO KAZUO
IPC: H04M3/42
Filed: 1986-02-14
Abstract: PURPOSE:To easily move an extension number to an optional telephone set by providing a memory storing the correspondence between an extension number and a telephone number, a means inputting extension number information from the telephone set and a means storing the inputted extension number information in the memory. CONSTITUTION:The memory storing the correspondence between the extension number and the allocated position of the telephone set expands the 1st table in the 1st digit DC0 of the extension number, the head address ADRS of the 2nd table is written in the table, the 2nd table is expanded by the 2nd digit DC1 of the extension number and the head address ADRS of the 3rd table is written in the table and the 3rd table is expanded by the 3rd digit DC2 of the extension number. In lifting up the transmitter-receiver of a telephone set to which an extension number is desired to be given, an extension number registration special number is dialed and a special call tone is listened to, then the extension number to the specified is dialed. When the registration is finished, the service specific tone is listened to and the transmitter-receiver is hooked on. In this case, when the allocated position of the telephone set is EN0 and the inputted extension number is 345, the allocated position information EN0 is written in a location where the number 345 is expanded in the numbering table.
Patent JP-H02211438-A (JP)
Title: Information reader
Inventor: ITO MASAHIKO
IPC: G03B27/62
Filed: 1989-02-13
Abstract: PURPOSE:To securely read a bar code even if the conveying direction of a document is changed according to the shape of the document by selecting the read direction of a bar code scanner optionally for the conveying direction of the document. CONSTITUTION:The bar code scanner 7 is provided with a rotary shaft 7a and a pulley 7b at one end part of the shaft 7a is connected to a motor 9 through a belt 8 to rotate the scanner 7 in 90 deg. units by the rotation of the motor 9, thereby changing the scanning direction. Then the document 1 to which the bar code 23 is added is conveyed from a paper feeding tray 2 and the scanning direction of the scanner 7 is determined according to the photographic direction of the document 1 to read the bar code 23. Then a document where a conveyance defect or read defect occurs is discharged to a defective paper discharging tray 13 and a document 1 where no error is detected is photographed by a camera 16 and discharged to a normal paper discharging tray 17.