baber/WOPTO huggingface dataset:
Patent JP-H04236026-A (JP)
Title: Individually air-conditioning method and individually air-conditioning chamber device
Inventor: SATO TAKAMITSU
IPC: F24F11/76
Filed: 1991-01-10
Abstract: PURPOSE:To provide an individually air-conditioning method and an individually air-conditioning chamber device capable of controlling the rate of flow of air or the temperature of blown air in a blowing unit when a cooling or a heating with an air conditioner is carried out. CONSTITUTION:A chamber 1 is provided with a duct connection port 1a, a suction port 1b for sucking external air in a room and a blowing port 1c for blowing mixed air. A blower 4 for mixing cold air blown from an air conditioner through a duct 3 into a chamber 1 with external air sucked from a suction port 1b and blowing it into a room is assemble within the chamber 1, the amount of air sucked from the suction port 1b is adjusted by the blower 4 and then a blowing amount of mixed air or its temperature is controlled.
Patent JP-S55111782-A (JP)
Title: Method and apparatus for expanding tobacco
Inventor: RONARUDO DEI ROSUCHIYAIRUDO
IPC: A24B3/18
Filed: 1980-02-05
Abstract: Tobacco containing solid carbon dioxide is fed into an expansion chamber (14) in which it is expanded by hot gas; the solid carbon dioxide thereby being sublimed and moisture and organic material in the tobacco being volatalised. The gas and expanded tobacco enter a separator (15) from which the tobacco is discharged through a rotary valve (17). Gas is withdrawn from the separator (15), a portion of it vented, and the remainder heated by heater (27) and then returned to the expansion chamber (14). In order substantially to preclude air flowing through the rotary valve (17) into the separator (15) the pressures below and above the rotary valve are equalised. Alternatively, some of the gas withdrawn from the chamber (15) my be used to isolate the valve (17) from the atmosphere. By precluding air flow into the separator (15) the tobacco may be expanded without using steam (other than that evolved from the tobacco) or excessive temperatures.
Patent JP-S62171925-A (JP)
Title: Method for removing silica in aqueous solution of iron chloride
Inventor: MAEJI AKIO
IPC: C01G49/00
Filed: 1986-01-25
Abstract: PURPOSE:To remove silica in an aqueous solution of iron chloride readily, by adding a condensation auxiliary to a silica-containing aqueous solution of iron chloride acidified with hydrochloric acid, forming a polycondensate of silica and the condensation auxiliary, agglomerating it with a high polymer flocculant and separating. CONSTITUTION:A silica-containing aqueous solution 1 of iron chloride acidified with hydrochloric acid, such as hydrochloric acid washing waste liquor of steel plate, etc., is fed from a tank 2 to an agglomerating tank 4 and blended with a condensation auxiliary 6 (e.g., polyvinyl alcohol) to give a polycondensate of silica and the condensation auxiliary 6. Then, the aqueous solution of iron chloride containing the polycondensate together with a high polymer flocculant 8 (e.g., polyacrylamide) is fed to an aging tank 7, agglomeration of the polycondensate is aged, the agglomerated polycondensate is separated by a filter 10 to produce the aqueous solution of iron chloride with low silica content. The aqueous solution of iron chloride is preferably usable as a raw material for producing iron oxide for high-quality soft ferrite.
Patent JP-S63181041-A (JP)
Title: Automatic detecting system for infeasible task table
Inventor: KAKEMIZU MITSUAKI
IPC: G06F9/44
Filed: 1987-01-22
Abstract: PURPOSE:To detect the existence of an infeasible task table, by combining the simulation of a task module and the judgement of a producible event. CONSTITUTION:It is possible to detect the infeasible task table correctly since a producible event judging part 4 can be started up at all timings in all of the states in a task module 1 by an LPR (line processor) simulation part 3. Thus, since it is possible to detect automatically the infeasible task table in task control generated manually, it is possible to omit the labor and time to perform the detecting work of the infeasible task table by a person.
Patent JP-H0550217-A (JP)
Title: Reflow soldering device
Inventor: OKANO TERUO
IPC: B23K101/42
Filed: 1991-02-04
Abstract: PURPOSE:To improve a temperature rise speed and uniformity of a substrate by constituting the structure so that high temperature gas for reflow blown to a substrate loaded with parts can circulate smoothly. CONSTITUTION:In an inner bottom part of a reflow furnace 11, an air blower 12 is provided, and a guide plate 13 is provided along an inner wall of one side of the reflow face from the periphery of this air blower 12. By this guide plate 13, a heater 15 is provided in an air current ascending passage 14 divided and formed in the furnace. In the upper end part of this passage 14, an inclined nozzle 16 is provided continuously. In a bottom part of the reflow furnace 11, an inert gas injecting port 17 for nitrogen gas, etc., is provided. To the substrate surface of a substrate W loaded with parts carried into the reflow furnace 11 by a conveyor 21, the inclined nozzle 16 blows high temperature gas obliquely from one side. Accordingly, the high temperature gas blown to the substrate surface, and gas which is reflected from the substrate surface and circulates to the air blower 32 do not interfere with each other but flow smoothly. By heat of the high temperature gas, solder paste of the substrate W loaded with parts is reflowed.
Patent JP-H05306116-A (JP)
Title: Dealumination of zeolite beta
Inventor: MAINASU ROBAATO APERIAN
IPC: B01J29/06
Filed: 1993-01-29
Abstract: PURPOSE: To improve efficiency in the dealumination of a zeolite having the structure of zeolite Beta without damaging the crystallinity or adsorptivity of the zeolite.  
     CONSTITUTION: The zeolite having the structure of zeolite Beta is brought into contact with the solution of dicarboxylic acid at a temperature of 16° to 93°C longer than 10 minutes and the dealumination more than about 50% is performed. As for the dicarboxylic acid, oxalic acid, malonic acid, etc., is used. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09210939-A (JP)
Title: Grain size measuring device for conductive wiring
Inventor: UKAI TOMOMI
IPC: H01L23/52
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To make nondestructive measurement of a semiconductor device by feeding current having different current density in a plurality of runs, measuring the voltage, determining the increase in the resistance, and determining the mean grain size of wiring to be measured. SOLUTION: A semiconductor device fitted with wiring for measuring 4 is set in a constant temp. chamber 3, and a constant current power supply 1 is connected with each end of the wiring 4, and current is fed. The voltages at the two ends of the wiring 4 are measured by a voltage monitor 2. The fed current should be of pulsated form with a duty of approx. 1% or below so as to suppress temp. rise of the wiring 4. The current density in the wiring 4 is varied gradually to 1×10<4> thru 1×10<7> A/cm<2> , and at the same time, the end voltages of the wiring 4 are measured by the voltage monitor 2. From the measuring results, the current density J and resistance increment ΔR are determined, and the mean grain size (a) is calculated from an expression ΔR= C.aTJ<2> , where T is absolute temp. at time of measuring and C is a constant.  This requires only simple electric characteristics and can manage without use of a convergence ion beam device which requires time and cost, and the semiconductor device can be measured non-destructively.
Patent JP-H04248730-A (JP)
Title: Data transfer speed conversion circuit
Inventor: MINAMI TOSHIHIRO
IPC: H04Q1/32
Filed: 1991-02-04
Abstract: PURPOSE:To output a data from a high speed device when a low speed device receives the data with respect to the data transfer speed conversion circuit transferring the data from the device at high. speed operation to the device at low speed operation in the case of outputting the data to an external bus and memory operated at a low speed from a high speed LSI. CONSTITUTION:Other registers than those in which a high speed device 51 writes a final data are divided into 1st registers 10 to receive a data at a high speed and 2nd registers 11 to output a data to a low speed device 52 at a low speed, the data is transferred from the 1st register 10 to the 2nd register 11 till the high speed device 51 writes the final data and the register 11 gives the data to the low speed device 52 thereby converting the data transfer speed.
Patent JP-S5399078-A (JP)
Title: Separation method of hydrogen sulfide and hydrogen
Inventor: KAMEYAMA TETSUYA
IPC: B01D53/22
Filed: 1977-02-10
Abstract: PURPOSE:To separate either hydrogen or hydrogen sulfide by flowing to the other space, by charging the mixture of H2 S and H2 in one hand space, isolated by using porous ceramic membrane, such as silica etc. and controlling the temperature and pressure of the above space.
Patent JP-S60158539-A (JP)
Title: Electron lens
Inventor: KUBOZOE MORIKI
IPC: H01J37/16
Filed: 1984-01-27
Abstract: PURPOSE:To eliminate a pollution source near a sample by providing a gap between one magnetic pole and one yoke, extending a spacer through this gap, and welding it with an electron beam passage pipe. CONSTITUTION:A gap is formed between the lower electrode 7 and the lower yoke 2, a spacer 4 is extended through this gap, and the end section of this extended portion 22 is located below a sample 15. The end section of an electron beam passage pipe 17 is fixed to the end section of the extended portion 22 of the spacer 4 by heliarc welding or silver soldering, for example. Accordingly, the space around the sample 15 and in the electron beam passage pipe 17 and the space of the outer periphery of the electron beam passage pipe 17 are completely separated into a vacuum space and an atmospheric space by the welded section. Therefore, an O-ring required so far can be eliminated, and a pollution source existing near the sample 15 in the past can be removed.
Patent JP-H01189744-A (JP)
Title: Data swapping system
Inventor: IKEGAMI FUJIO
IPC: G06F12/08
Filed: 1988-01-25
Abstract: PURPOSE:To perform the exchange of data at high speed when two data in a virtual space are exchanged entirely by substituting the content of the said entry in a segmentation or a page table. CONSTITUTION:The length and the leading address, etc., of the segmentation table 1 are stored in a control register 3, and when a real address is found from the virtual address 4 of data (1) or the virtual address 5 of data (2), the leading address of the corresponding page table 2 is read out from a position in the table 1 in which an address corresponding to the segmentation number of the virtual address 4 or 5 is added on the leading address of the register 3. Next, the leading address of the page to which the corresponding data (1) or (2) belongs is read out from the position in the table 2 in which the address corresponding to the page number of the address 4 or 5 is added on the leading address. After that, the displacement of the page in the address 4 or 5 is added on the leading address of the page, then, the real address of the said data can be found.
Patent JP-S58131665-A (JP)
Title: Fuel cell
Inventor: CHIKAZAKI MITSUO
IPC: H01M8/02
Filed: 1982-01-29
Abstract: PURPOSE:To provide excellent corrosion resistance against Li2CO2-K2CO3 fused salt in a fused salt type fuel cell, by composing a separator with an alloy mainly composed at least one of iron or nickel while containing at least one of molybdenum or tungsten in specific range of wt%. CONSTITUTION:The alloy may contain the impurity entering in the manufacturing process. it can also contain chrome. Because chrome will deteriorate the corrosion resistance against Li2CO3-K2CO3 carbonate, it is preferable to limit below 10wt%. When the separator material is composed at least of Mo or W and the remainder of Fe, it is especially preferable that at least one of Mo or W is 5-10wt%. If it is lower than 5wt%, the corrosion resistance is not improved so much. When exceeding the upper limit, the machinability is deteriorated.
Patent JP-H08204896-A (JP)
Title: Facsimile equipment
Inventor: KAWASAKI MASASHI
IPC: H04N1/17
Filed: 1995-01-31
Abstract: PURPOSE: To enable a high speed reading by continuously carrying the source document of the next page up to a reading location at fixed speed without stopping the feeding when the reading accuracy of cotinuous pages is set to the same accuracy when a source document of plural pages is continously read. CONSTITUTION: When a source document G of plural pages is continously read, the reading accuracy for every page is discriminated. When the reading accuracy of the next page is the same, the drive of a motor M is kept at fixed speed without stopping the source document feeding of the next page after the previous page is read and scanned, and the source document feeding is continously carried up to the location of an image reading head H by a carrier roller R 3, and reading and scanning are performed. At this stage, as the reading accuracy corresponding to reading line density, there are normal, fine, superfine and hyperfine, etc. As the first setting, the setting of the reading accuracy before the reading and scanning of all the pages of plural pages is allowable and the setting of the reading accuracy for the previous read and scanned page is allowable.
Patent JP-S59140589-A (JP)
Title: Outline extracting device
Inventor: TORIO TAKASHI
IPC: G06K9/48
Filed: 1983-01-31
Abstract: PURPOSE:To improve the speed of processing of an outline extracting device by using a linear operation filter, and converting picture information of a two- dimensional structure into a linear structure in the initial stage of outline extracting process. CONSTITUTION:Edge detecting sections 21, 22 applies raster scanning horizontally and vertically to the output of a noise elimination section 1 by differential filters of 3X1 and 1X3 respectively. A group of points obtained by extracting the first point at which the temperature change attains maximum one by one for each scanning line, and a group of points obtained by extracting the last point at which temperature change attains minimum one by one are obtained as data of linear disposition. Picture information of two-dimension structure is converted to the linear structure by edge detecting sections 21, 22, and the subsequent processing can be performed by the linear processing at a high speed. Thus, an output extracting device for rectangle having increased processing speed can be obtained.
Patent JP-H09212715-A (JP)
Title: Automatic transaction machine
Inventor: SASAKI KAZUYOSHI
IPC: G06Q40/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To make a customer able to demand a requested material and to explailn transaction contents not understood by the customer. SOLUTION: When 'demanding the material' is selected by pressing a key from a CRT display part with a built-in touch sensor in a customer service unit 55, a main control part 51 transmits a message for indicating the transaction of demanding the material to a host computer 70 through a transmission control part 65, receives corresponding material data and data relating to the account name of a demanding person from the host computer 70 and confirms the address of a material sending destination or the like from demanding person data as the addressee of the material by the customer service unit 55. Along with that, when the key of 'material content explanation' for the material displayed at the CRT display part with the built-in touch sensor in the customer service unit 55 is pressed, the explanation sentence of the material contents is displayed.
Patent JP-H04255481-A (JP)
Title: Motor driving system
Inventor: YAMASHITA SATOSHI
IPC: H02P1/52
Filed: 1991-02-05
Abstract: PURPOSE:To realize smooth start and save wiring between a motor drive and an encoder, concerning the motor driving system used for an FA system, etc. CONSTITUTION:An encoder 11 outputs a commutation signal (CS) immediately after power on, and changes the output over into position pulses (A and B signals) and origin pulses (Z-phase signal). A counter setting means 22 sets a counter 23 according to the condition of a CS signal while the CS signal is output, and counts A and B signals after those are changed over into A, B, and Z-phase signals. After this, the motor is driven by the sine waves of rough phase by the position signal theta being the output of the counter 23. At this time, the CS signal is of the change of every 60 deg. (electrical angle), so there is an error of + or -30 deg.. When the first Z phase signal is input, the counter 23 is set to the regular value, and then the driving by the sine waves of regular phase is performed. Moreover, a CS signal, and A, B, and Z phase signals are output from the same signal line in time series manner.
Patent JP-H05200824-A (JP)
Title: Method and device for manufacturing trimmed material
Inventor: TAMURA TATSUYA
IPC: B60R13/04
Filed: 1992-01-29
Abstract: PURPOSE:To manufacture a plurality of trimmed materials having changing parts different in color under the condition that the development of burrs is suppressed with simple operation by a method wherein trimming material is produced by forming resin part to common resin part forming part and, after that, base material, to the changing part of which no colored tape is pasted, is fed to a forming mold. CONSTITUTION:Under the state that colored tape 8 is pasted to the changing part 4 of base material 2, the base material 2 is fed to a forming mold 22 so as to form resin part 3 to common resin part forming part 6 in order to manufacture first trimmed material 1a. In addition, under the state that no colored tape 8 is pasted to tire changing part 4 of tire base material 2, tire base material 2 is fed to the forming mold 22 so 3s to form resin part 3 to common resin part forming part 6 in order to manufacture second trimmed material 1b. The above-mentioned processes are performed in arbitrary order by utilizing the same device and the forming mold 22. In this case, the changing- over between the above-mentioned processes can be carried out without stopping the running of the device. The space developed by the changing-over between the processes can be made smaller, resulting in preventing burr from developing.
Patent JP-S62173313-A (JP)
Title: Heating device for heated container vehicle
Inventor: TOMITA KAZUMI
IPC: B60H1/00
Filed: 1986-01-24
Abstract: PURPOSE:To make air temperature distribution within a heated container uniform by heating part of the air in the container, mixing the heated air with the rest of the air in the container to produce warm air and making the warm air to be circulated within the container. CONSTITUTION:When a combustion heater actuation switch on a control console 22 is operated, a control unit 21 actuates a combustion type heater 3 and drive a blower for sending air. This causes air in a container 1 to be drawn through a duct 15 and part of the air is introduced to a combustion type heater 3 and heated. And the heated air is guided through a duct 7 as shown with bold arrows and mixes with the rest of the air which has not been heated and circulates in the container 1. With this constitution, temperature distribution in the container can be made uniform.
Patent JP-H10197969-A (JP)
Title: Exposure unit and fixing unit
Inventor: NAKAMURA HITOSHI
IPC: G03G15/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency by providing a cooling fin. SOLUTION: An exposure unit 1 generates heat by turning on a halogen lamp 2 in the case of operation, and a reflector 3 is heated by the generated heat of the lamp 2. A radiating fin 5 is formed on the reflector 3, and air is sent to the reflector 3 and the fin 5 along the disposing direction of the fin 5 from a fan. The heat of the reflector 3 is efficiently radiated through the fin 5 by the air from fan sent to the fin 5, so that the temperature of the reflector 3 is restrained from rising.
Patent JP-S5399889-A (JP)
Title: Composite photo detector
Inventor: OOTA TADAHISA
IPC: H01L31/10
Filed: 1977-02-14
Abstract: PURPOSE: To enable one element to detect two kinds of rays separately by forming the detection layer for the 2nd incident ray with short wavelength on the ray-striking surface of the substrate where the 1st incident ray with long wavelength among incident rays penetrates and by providing the detection layer for the 1st incident ray to the other surface of the substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63182944-A (JP)
Title: Telephone set
Inventor: KAWADA HIROYA
IPC: H04M1/274
Filed: 1987-01-23
Abstract: PURPOSE:To prevent a telephone to a wrong number due to mis-registration, etc., from being generated, by displaying the content of a registered abbreviated dial. CONSTITUTION:A display part 1 can display a number of four digits, and displays a time generally. When the content of the registered abbreviated dial is conformed by a (registration) button 3, an (abbreviation) button 2, and a (confirmation) button 4 following the button 2 are depressed, and furthermore, the number of the abbreviated dial desired to be confirmed is depressed at a numeric button part 5. By performing such operation, the low-order four digits of a registered telephone number instead of the time being displayed on the display part 1 is displayed for several seconds. For example, when a telephone number 123-4567 is registered on an abbreviated dial 05, by depressing the (abbreviation) button 2, the (confirmation) button 3, and the (0) and the (5) of the numeric button part 5 successively, the low-order four digits of the telephone number is displayed on the display part 1 as (45-67) for several seconds instead of the time.
Patent JP-S54107315-A (JP)
Title: Revolution transmission mechanism of tape recorder
Inventor: HIRUMA KENICHI
IPC: G11B15/26
Filed: 1978-02-09
Abstract: PURPOSE: To make driving of fast feeding or rewinding easy by transmitting the revolutions of a motor surely to reel shafts by using gears.  
     CONSTITUTION: When a motor revolves, a flywheel 1 and a rotator 4 revolve. When fast feeding or rewinding is operated, an operating member 29 slides and displaces in the A direction and a turning member 25 is turned and displaced counterclockwise, by which a transmission gear 6 is depressed and displaced in the B direction  against the energizing force of a spring 11. When the  displacement of the gear 6 ends, the teetch 5 of the  driving rotator 4 and the teeth 8 of the gear 6 perfectly intermesh and the engaging pawl 12 of the gear 6 and the engaging pawl 13 of the transmission gear 9 engage. Hence, the revolutions of the rotator 4  are transmitted to the gear 9 via the gear 6 and are further transmitted to the reel shaft by way of an intermediate gear 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62172805-A (JP)
Title: Reactance regulator
Inventor: KIMURA TOMOHIRO
IPC: H03H3/00
Filed: 1986-01-27
Abstract: PURPOSE:To obtain an adjustment quantity of a reactance of a reactance circuit by executing an adjustment of a reactance of the reactance circuit by varying an input of a probe, and knowing a value which has been inputted to the probe. CONSTITUTION:When a DC voltage is applied between input terminals 1-1', as a DC bias of a variable capacity diode 3, the diode 3 forms a capacitor whose capacitance is variable in accordance with an input voltage. When the diode 3 is connected between output terminals 2, 2' through capacitors 4, 4' for cutting the DC bias, a probe whose capacitance between the terminals 2-2' is variable by the input voltage which has been applied to the terminals 1-1' can be constituted. In this case, when a reactance formed between the terminals 2-2' to the DC input voltage of the probe is measured, an adjusted value of the reactance of the reactance circuit is obtained by knowing a value of the DC input voltage at the time when the reactance circuit has been adjusted to a desired characteristic.