baber/WOPTO huggingface dataset:
Patent JP-S55128145-A (JP)
Title: Measuring device for quantity of heat
Inventor: SAITOU KIYOSHI
IPC: G01K17/00
Filed: 1979-03-27
Abstract: PURPOSE: To shorten measuring time, and to lessen measurement errors while extending a measuring temperature range, by fluidizing a granular solid sample with an inert gas, by increasing the temperature of the sample at uniform speed under adiabatic conditions, and by measuring the quantity of heat.  
     CONSTITUTION: A sample is placed in a heat-quantity measuring device 1. The sample is previously fluidized by an inert gas from the underside of a dispersion plate 4. An inner heater 11 and an outer heater 13 are worked. When the sample reaches a thermal equilibrium condition, the quantity of heat is measured within a range of a temperature of 20W550°C by the temperature rise of uniform speed as the flow rate of the inert gas is left as it is. During this operation, temperature difference between a sample fluidizing portion 7 and the exterior is constantly made equal by regulating the inner and outer heaters 11, 13. Accordingly, no transfer of heat occurs so that the sample can be kept in an adiabatic condition to the exterior. The pressure of the fluidizing portion 7 is measured by a differential pressure gauge 9. When the pressure of the fluidizing portion 7 is regulated by the measuring results the influences of variations in pressure upon temperatures can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55129359-A (JP)
Title: Preparation of magnetic toner
Inventor: TAMURA YASUYUKI
IPC: G03G9/08
Filed: 1979-03-29
Abstract: PURPOSE: To easily obtain a black toner of high fixation by mixing a magnetic powder containing tervalent Fe and having a coercive force of 170 Oe or more with a reducing agent and heating them.  
     CONSTITUTION: A tervalent Fe-containing magnetic powder, such as needlelike γ-Fe 2 O 3  of coercive force not below 170 Oe is mixed with a polyamide resin or a resin containing pyridine by 1/10 or more of the magnetic powder, and as a binder resin, polystyrene, styrene copolymer, or the like, alone or a mixture and they undergo heating to a resin softening point or higher, kneading, cooling, pulverizing, and attaching a small amount of carbon black to the surface to control charge amount. The magnetic toner thus prepared can obtain a beautiful pureblack image without using a large amount of carbon black for the purpose of coloring. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60182265-A (JP)
Title: Facsimile transmission system
Inventor: TANDOU KATSUYOSHI
IPC: H04L13/16
Filed: 1984-02-29
Abstract: PURPOSE:To utilize effectively a space of a control sheet by discriminating the propriety of transmission of picture information of a text describing area in response to the described discriminating information and selecting and transmitting the picture information of the text describing area when it is discriminated as necessary as the result of discrimination. CONSTITUTION:When the picture information of a text describing area 2 of the control sheet is transmitted, the describing column A of the discrimination information provided to the transmission control information describing area 1 is smeared in black. Then the control sheet is set to an original platen 3 while being overlapped on the original, then the control sheet operating switch of the control section 8 is turned on and the transmission button is operated. Then the control sheet is carried by a carrying device 5, a read section 6 is read and the transmission control information and the picture information of the area 2 are stored in a storage section 82 of the control section 8 respectively. Then the control section 8 discriminates the address information from the transmission control information stored in the storage section 82, calls the transmission party with a transmission section 7, and a discrimination circuit 83 discriminate the necessity of the transmission of the picture information of the area 2 from the discrimination information.
Patent JP-S53124690-A (JP)
Title: Preparation of ribonucleic acid product with low deoxyribo-nucleic acid content
Inventor: KINOSHITA KAZUTOSHI
IPC: C12R1/645
Filed: 1977-04-04
Abstract: PURPOSE: To extract ribonucleic acid from yeast at pH 4 - 5 using NaCl as extractant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06231711-A (JP)
Title: Matching method in microwave ion source device
Inventor: MATSUMOTO TAKAO
IPC: H01P5/04
Filed: 1993-02-02
Abstract: PURPOSE:To extend the range for matching the impedance between a microwave oscillator and a microwave ion source, and precisely conduct this matching in a short time. CONSTITUTION:A waveguide 8 for connecting a microwave oscillator 6 to a microwave ion source 2 is provided with a reflected power detector 10 for detecting the reflected power of a microwave from the microwave ion source 2 side and three stubs 21-23 which can be mutually independently put into and taken out from the waveguide 8. All the stubs 21-23 are simultaneously moved in the same direction and stopped in the position where the reflected power detected by the reflected power detector 10 is a minimum value, the respective stub 21-23 are successively moved one by one and stopped in the positions where the reflected power detected by the reflected power detector 10 is the minimum value, respectively.
Patent JP-H04277186-A (JP)
Title: Linear motor elevator
Inventor: HASEGAWA HISAKATSU
IPC: B66B9/02
Filed: 1991-03-04
Abstract: PURPOSE:To enhance the efficiency so as to prevent power consumption from increasing, by making gaps between a linear motor side and a reaction plate side as uniform as possible. CONSTITUTION:First and second coils are bent in conformity with a substantially diamond cross-sectional shape of a reaction plate member 52, and accordingly, all gaps between first and second plate surfaces 52b, 52d and a core 55 can be made to be substantially uniform. Further, since the diamond cross-sectional shape of the reaction plate member 52 enhances the rigidity, thereby it is possible to decrease deflexion upon a start of a linear motor.
Patent JP-H01212888-A (JP)
Title: Heat treating furnace
Inventor: HOSOE HIDE
IPC: F27B9/39
Filed: 1988-02-22
Abstract: PURPOSE:To enable a plurality of substance or substance groups to be treated to be individually moved to be let in a furnace, by a method wherein a charge port and a take-out port are formed so that a charging direction line does not coincide with a take-out direction line, and a means to take out the substance to be treated in a furnace from a position on the charge direction line and moved to a position on the take-out direction line is provided. CONSTITUTION:In a heat treatment furnace, a substance G to be treated is fed in a furnace through a charge door 2 by means of a push rod and the like and placed on a charge direction line 4 and is transferred to a position on a take-out direction line 6 by means of a push rod 5 extending at right angles with a furnace wall, having a charge door 2, and through the furnace wall. The charge door 2 is opened again to place the substance G to be treated on the charge direction line 4 in the furnace, and when a given treating time for the substance G to be treated on the take-out direction line 6 elapses, the substance G to be treated is taken out from a take-out door 3 to the outside of the furnace by means of a take-out rod. This constitution enables the substance to be treated to be placed in two spots on the charge direction line and the take-out direction line at least in the furnace, enables orderly application of the same heat treatment on the substance to be treated by an assembly-line operation system in a state in which the substance to be treated is present in each furnace, and may open only a door between the present and subsequent furnaces when the substance to be treated is transferred to the subsequent furnace.
Patent JP-H06247208-A (JP)
Title: Pipe transport dolly
Inventor: FUJITA NOBUO
IPC: B61B13/10
Filed: 1993-02-26
Abstract: PURPOSE:To enable a pipe, which is transported by a dolly toward an existing line, to be located in the circumferential direction immediately before joining it with the line. CONSTITUTION:A pipe 14 laid in horizontal direction is supported in such a way as not rotatably by a pipe support 26 furnished on a dolly and transported toward the place of joining. In lieu of the pipe support 26, in this place, the pipe 14 is supported by rotary rollers 36 so that it can rotate round the axis, and thereby the pipe 4 immediately before joining is positioned in the circumferencial direction.
Patent JP-S61197606-A (JP)
Title: Production of carboxyl group-containing vinyl copolymer
Inventor: OTSU TAKAYUKI
IPC: C07C69/60
Filed: 1985-02-28
Abstract: PURPOSE:To produce the titled copolymer excellent in adhesiveness, heat resistance, rigidity and wettability to inorganic materials by a simple operation, by heat-treating a copolymer of a copolymerizable vinyl monomer with a fumaric diester. CONSTITUTION:A copolymer of a copolymerizable vinyl monomer (e.g., styrene) with a fumaric diester of the formula (wherein R is a 3-12C cycloalkyl or an aromatic ring-containing residue), e.g., t-butyl i-propyl fumarate is heat- treated at 150-300 deg.C. In this way, a vinyl copolymer into which carboxyl groups are uniformly introduced can be produced by a simple operation. This copolymer is improved in properties such as adhesiveness, heat resistance and rigidity, wettability to inorganic materials, etc. This can be used in reactions such as crosslinking and in addition can be converted into an ionomer by reaction with a metal salt.
Patent JP-S63205728-A (JP)
Title: Sorting circuit
Inventor: MATSUI SHINJI
IPC: G06F7/24
Filed: 1987-02-23
Abstract: PURPOSE:To curtail the number of gates of a comparator part, and a wiring space by executing serially a transfer of a comparing data, and executing serially a comparison of said data with the own data by each sorting unit. CONSTITUTION:Each of sorting units 2a-2n is provided with a shift register 1 of a loop constitution for holding a result of sorting of the previous time, a comparator for comparing successively an output from the shift register 1 and a new data generated at random by a series format, and a selector for selecting and outputting one of the new data and the previous data based on a result of this comparison. In this regard, a shift register 3 for delaying the new data by the time required for the comparison is provided in common on the sorting units 2a-2n. In this state, a transfer of a comparing data is executed serially, and also, its comparison is executed serially. In such a way, the wiring space and the number of gates of a comparator part are curtailed.
Patent JP-2000234751-A (JP)
Title: Panel heater for floor heating
Inventor: TAKANOSE EIICHIRO
IPC: F24D13/02
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a panel heater for floor heating to improve a heating efficiency and to reduce a dissipation power by performing comfortable floor heating. SOLUTION: The panel heater for floor heating spread between heat insulators or between a floor panel and a floor finishing material comprises a bottom plate 3, a frame material 4 fixed to a periphery of an upper surface of a bottom plate, a PTC panel-like heater 5 contained in a space surrounded by the material, a heat transfer plate 6 fixed onto the material so that the heater 5 fixed to a lower surface 6a is opposed to the plate 3 to transfer the heat generated from the heater 5 to an indoor side, and a soaking plate 7 fixed to the overall upper surface of the transfer plate and made of metal having high thermal conductivity.  In this case, when the heat is transferred from the heater 5 to a center of the plate 7 through a center of the plate 6, the heat is transferred from the center to the periphery by a soaking action of the soaking plate, and the overall soaking plate is warmed without irregularity by a uniform temperature distribution. That is, a temperature difference between the center of the panel heater and the periphery of the frame material is alleviated by the soaking plate in the one panel heater for floor heating.
Patent JP-2000233784-A (JP)
Title: Steering damper
Inventor: WADA KAZUO
IPC: F16F9/32
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a steering damper in which the number of part items is few, and the total length is short. SOLUTION: A seal guide member 5 which consists of a bush 19 to guide a piston rod 2, and a case 17 packing an oil seal 20 is provided slidable in the axial direction to the opening part of a cylinder 1, and a disc spring 26 which is compressed by the movement of the cylinder 1 of the seal guide member 5 is provided at the outer side of the cylinder 1. When an oil chamber in the cylinder is expanded by the temperature rise, the cylinder guide member 5 bends the disc spring 26 and moves in the axial direction, so as to compensate the temperature.
Patent JP-S55131445-A (JP)
Title: Preparation of sprocket
Inventor: NISHIOKA TOSHIMICHI
IPC: B23P15/14
Filed: 1979-03-27
Abstract: PURPOSE: To prepare a sprocket different from conventional ones made of cast or forged steel by a method wherein a rolled stock is formed into a circular body, gear teeth are cut on the linear projection of this circular body, a circular plate with a tube body is fitted into the circular body and they are welded.  
     CONSTITUTION: A rolled stock A is composed of a plate body 1 and a linear projection 2 which looks like a center line along the longitudinal direction on one of the surfaces of the plate body 1. This rolled stock is rooled so that its ends are butted against each other to form a circle, both ends are jointed by means of flash butt welding to obtain a circular body B. Gear teeth 4 are formed on the linear projection 2 of a circular body B by punching due to a press. Then, a circular plate 5 with a tube body 7 as a bearing metal is fitted and the circular plate 5 and the plate body 1 are fixed by welding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04256623-A (JP)
Title: Free flow conveyer
Inventor: KURIHARA HARUO
IPC: B65G17/24
Filed: 1991-02-07
Abstract: PURPOSE:To feed the parts or the like directly to a transporting surface for unnecessary recovery of pallets, and place parts or the like close together in order at an arbitrary position on the transporting surface. CONSTITUTION:An upper part 71 and a lower part 73 of a carrier rail on which a pallet transporting surface 85 is installed are connected with a pallet lowering part 111 and a rising part 109 which transfer a pallet 51 to constitute a circulatory conveyer. Multiple plates 53 are rotatably connected with each other and a bellows-type pallet 51 provided with a roller 63 on both sides of the plates 53 is installed on the pallet transporting surface 85 through a roller 63. At a stopping position of parts or the like on the transporting surface, a stopper 103 from which a shaft 103a projects to the transporting surface is installed. It is thus possible to feed the parts or the like directly to the pallet 51 which is circulated, place the parts in an arbitrary position close together in order without damaging them, and make recovery of the pallets 51 unnecessary.
Patent JP-2000235495-A (JP)
Title: File generating and file loading device
Inventor: I KAZUNORI
IPC: G06F15/16
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To shorten a file loading time and a restart time and to improve the cache hit rates of respective processors by writing a selectively extracted software function in specified physical memory addresses and storing and taking over the final address of the physical addresses. SOLUTION: A necessary function selecting device 701 of a file loading device 70 selects a software function needed for a processor and outputs it to a file reader 702. The file reader 702 analyzes a running frequency, calculates and sets read-in order in the decreasing order of the running frequency so that a function having a high running frequency is not assigned to the same position in a cache memory, and reads in the object function from a system software file on a secondary storage device according to the order and outputs it to the memory writer 703. The memory writer 703 writes the inputted software function to the physical memory according to specified addresses of the physical memory. The final address of the physical addresses is stored and taken over.
Patent JP-H01212540-A (JP)
Title: X-ray ct unit
Inventor: MORI KAZUO
IPC: G01N23/04
Filed: 1988-02-19
Abstract: PURPOSE:To improve scanning speed by performing collection of projection data at a data collecting section for every micro rotation of a X-ray tube with the unit of detection channel group. CONSTITUTION:When the number of channels of a X-ray detector 2 is 512, 32 front ends 181-1832 are provided in a data collecting section 3 in order to collect and process data of 16 channels of the X-ray detector 2. First collection control means 17a in DAS controller 17 classifies the detection channels of the X-ray detector 2 for every plural channels and projection data are collected at the data collecting section 3 for every micro rotation of an X-ray tube 1 with the unit of detection channel group, where the number of graticule pulses arriving after an enable signal is brought to H is counted continuously then it is judged whether the total number is odd or even thus controlling collection of data with the unit of detection channel group. In a second data collection control means 17b, X-ray transmittable data collection is carried out with respect to all detection channels of the X-ray detector 2 for every micro rotation of the X-ray tube 1.
Patent JP-H04277440-A (JP)
Title: Manufacture of cathode ray tube
Inventor: HIRASAWA SHIGEMI
IPC: H01J9/39
Filed: 1991-03-05
Abstract: PURPOSE:To reduce the amount of rare gas and hold the electron emitting characteristics in good performance for a long period of time by heating a getter in the evacuating process at a temp. hither than the max. temp. of the body of a cathode ray tube concerned at the time of evacuation and lower than the activation temp. of the getter. CONSTITUTION:To remove rare gas such as Ar adsorbed to getter in the evacuating process, the getter is subjected to a heating process in the condition that the temp. of a cathode ray tube concerned within an evacuation furnace has passed the max. region and sunk therefrom. This is made with the conventional high frequency induction heating method, in which a 450 deg.C heating is conducted for three min. Thereby approx. 95% of the gas contained and/or adsorbed by the getter can be removed. The gas released from the getter into the cathode ray tube is sucked by the evacuation system quickly and discharged to outside the tube. This greatly reduces the residual amount of the gas of Ar, etc., which is inert and has a large molecular weight, in the cathode ray tube after the evacuation pipe was cut sealedly and a getter flush was performed, and the electron emitting characteristic of the cathode can be maintained in good performance for a long period of time. Thus the cathode ray tube as resultant product will be equipped with a long lifetime and high reliability.
Patent JP-S52121400-A (JP)
Title: Bar code label
Inventor: MURAYAMA NOBORU
IPC: G06K19/00
Filed: 1976-04-05
Abstract: PURPOSE: To simplify printers and prevent errors in printing by so arranging the bar code label that is sufficies simply by printing on only a part of bar codes on site. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53123036-A (JP)
Title: Character display unit
Inventor: HATANO SEIJI
IPC: G06F17/21
Filed: 1977-04-01
Abstract: PURPOSE: To transfer data in a display area to a key-in area by writing the data at that time in a character memory when it is identified that the data should be transferred to the key-in area. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01213597-A (JP)
Title: Condensation storing facility
Inventor: KOREISHI KATSUYOSHI
IPC: G21D1/00
Filed: 1988-02-23
Abstract: PURPOSE:To improve the working rate of a plant by connecting plural plants to each condensation storing tank and supplying condensation from the condensation storing tank of one plant to various machinery and tools of another plant. CONSTITUTION:A condensation outlet piping the line 20 is connected between the condensation outlet pipings 4a and 4b of plural condensation storing facilities provided for plural plants, for example, plants A and B and condensation is supplied to various machinery and tools 7a and 7b through the tie line 20 and pipings 4a and 4b. Since, when the condensation storing tank 23a of one plant, for example, plant A is inspected, the condensation storing tank 23b of the other plant, for example, plant B is used as the returned condensation receiving tank and the condensation supplying source to the machinery and tools 7a, operation of the plant A can be continued even when the tank 23a is inspected. Thus the working rate of the plants can be improved.
Patent JP-S63205529-A (JP)
Title: Infrared image pickup device
Inventor: YOSHIDA YUKIHIRO
IPC: G01J5/48
Filed: 1987-02-20
Abstract: PURPOSE:To reduce an error in temperature measurement by correcting detected temperature due to a difference in detection sensitivity among elements of a multi-element infrared detector. CONSTITUTION:Detection output voltages from the respective elements 4-1-4-n of the multi-element detector 4 are passed through amplifiers 6-1-6-n, a multiplexer 7, and an A/D converter 8 to become digital signals, which are inputted to a ROM 13 in order. The ROM 13 reads a temperature value corresponding to the detection output voltage of the element 4-1 out of the reference table of the element 4-1 which is stored and outputs it to a multiplier 14. In this case, a correction coefficient is set to 1. Further, the ROM 13 reads temperature values and correction coefficients corresponding to the detection output voltages of other elements 4-1-4-n out of the reference table and outputs them to the multiplier 14. The multiplier 14 multiplies the temperature values of the reference table by the correction coefficients and corrects detection sensitivity errors of the respective elements. Thus, the correction coefficient of each element of the detector 4 is found to correct its detection element, thereby reducing errors in temperature measurement.
Patent JP-H11237695-A (JP)
Title: Photograph printing device and cleaning tool used for the device
Inventor: MOTOOKA EIJI
IPC: B08B1/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To easily clean the tube surface of a CRT in a photograph printing device by forming a main body which supports an exposure part and an aperture part on the main body so that a cleaning tool for cleaning the tube surface of the CRT may be inserted. SOLUTION: The aperture part for cleaning 3h is formed along the tube surface of a CRT engine 2 on this side of the box main body 52a of a 1st posture control cam mechanism. Therefore, by inserting a cleaning bar 160 prepared specially from the aperture part 3h and moving it back and forth several times, paper powder produced from roll paper and adhering to the vicinity of the tube surface is removed without disassembling the assembly of the 1st posture control cam mechanism. The bar 160 is made a long thin plate to which velvet, velveteen or gigged cloth (b) functioning as a cleaning body 160a is stuck to a base plate made of synthetic resin. Since a storage means for the cleaning body 160a is provided on the inner surface of a light shielding door 3d, cleaning is performed just by detaching the bar 160 of the door 3d and inserting it from the aperture part 3h.