baber/WOPTO huggingface dataset:
Patent JP-H05144794-A (JP)
Title: Manufacturing device for superfine frozen particle
Inventor: TADA MASUTA
IPC: B08B7/02
Filed: 1991-03-18
Abstract: PURPOSE:To generate superfine drops of 10mum or less and introduce these into a heat insulating vessel at low speed. CONSTITUTION:The freezing liquid introduced from a freezing liquid tank 13 is sprayed, in the mixed condition with the compressed air from a drive gas introduction pipe 15, into a sealed container 11 from a two-liquid nozzle 12. This way, the superfine frozen drops floating in five sealed container 11 pass an introduction pipe 17, and enter a heat insulating vessel 18 in low-pressure condition, and are cooled by a refrigerant, and superfine frozen particles are manufactured. Hereby, equal superfine drops can be obtained by a two-liquid nozzle 12, and the heat exchange time increases inside the heat insulating vessel 18.
Patent JP-S61212782-A (JP)
Title: Radiation tv apparatus
Inventor: MIZUTANI TAKESHI
IPC: G01T1/16
Filed: 1985-03-18
Abstract: PURPOSE:To enable quick acquirement of radiation distribution data with reduction in the time for scanning a specified area, by providing a specified number of radiation measuring means for measuring the intensity of radiation to collect measurement data from the respective means. CONSTITUTION:Radiation intensity signals detected with radiation detectors of radiation detection units 1 is fetched in the waveform of a pulse signal and the counts output through a counter is applied to a computer 2 via a cable 6. Signals from the units 1 are taken into the computer 2 sequentially n the time division to collect data from the units 1 at each of a specified time and the whole or a specified part of a measuring area is divided into proper zones while radiation distribution information is displayed on a CRT 3 by setting the density of a specified color or a certain color to correspond to the data for each of the small zones or other techniques. The computer 2 can change the cycle for the collection of information from the units 1 to collect momentary data and those averaged and use the one with a large processing capacity to achieve a quick output processing.
Patent JP-H10230694-A (JP)
Title: Concealed postcard
Inventor: KOBAYASHI TAMAE
IPC: B42D15/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a concealed postcard for easily observing concealed information with a booklet state in the case of releasing sheet pieces and spreading two pages, and a concealed postcard for reducing a kin amount of a sheet used for the postcard without contravening the Postal Law to a half of the amount heretofore used and its cost. SOLUTION: The concealed postcard comprises a body sheet piece 1 having a body cover piece 1a with a display executed for a postcard along one side end and a body rear cover piece 1b having substantially the same width as that of the piece 1a, and adhered so that a surface of the piece 1a not executed with the display of the postcard and a surface of the piece 1b opposed to the surface of the piece 1a are impossible to be released therebetween, a front piece 2 connected to the other side end of the piece 1 via a folding line, the piece 1b being connected to a free side end of the piece 1b via a folding line. In this case, the body front piece and the front piece, and the rear piece and the surface opposed to the piece 1a are adhered so that they can be released therebetween.
Patent JP-H11250571-A (JP)
Title: Information distributing device, terminal device and information distributing system
Inventor: TAKECHI HIDEAKI
IPC: G06F21/64
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an information distributing device, terminal device, and an information distributing system by which unauthorized copy to an other recording medium and use without permission can surely be prevented. SOLUTION: A distributing device 201 is constituted with a card reading means 211 reading information of an IC card 204, a reading means 213 reading information of a DVD-RAM. a recording means 215 recording information in the DVD-RAM, a Kw ID table 214 converting an ID number to a cipher key Kw, and a ciphering means 212 ciphering information, and a terminal device 20 is constituted with a card recording means 221 recording information in the IC card 204, a memory 226 having a public key Kp and a secret key Ks, a reading and separating means 223 reading information of the DVD-RAM and separating it, decipherers 225, 227, deciphering ciphered information, and a comparing means 224 comparing two IDs.
Patent JP-S60196349-A (JP)
Title: Instrumentation equipment of state of lithographic plate surface during printing
Inventor: MURAKAWA TAKAO
IPC: B41F33/14
Filed: 1984-03-19
Abstract: PURPOSE:To make the measurement of the substance to be measured as it is kept in an operation state possible, by a method wherein the actual absorbance of substance to be measured is measured and the amount of substance to be measured is calculated by comparing it with the memorized working curve representing the relation between the amount of specified substance to be measured and the absorbance. CONSTITUTION:An apparatus 10 for irradiation of infrared rays and detection of reflected light is movably arranged parallel to the axis A of plate cylinder 1 near the plate surface of lithography, infrared rays being irradiated by the signal of trigger circuit 35 moving it with a driving apparatus 20 and the absorbance signal S5 is inputted to a control circuit 40. Further, for the peripheral directional position of lithography 2, a bar code 4 is detected with a detector 22 and the axial directional position is obtained by a driving signal S2. Then, the control circuit 40 compares the data of the substance to be measured specified by the signal S1 from an indication circuit 34 with the absorbance detection signal S5 and calculates the mass of the material 3 to be measured by reading the working curve representing the relation between the amount preliminarily memorized in a memory part 32 and the absorbance. Thus, the control circuit 40 automatically controls the amounts of picture forming substance or the like on the basis of this result.
Patent JP-S61212804-A (JP)
Title: Radiation-resistant image fiber
Inventor: MATSUDA HIROO
IPC: C03B37/028
Filed: 1985-03-18
Abstract: PURPOSE:To improve the radiation-resistant characteristic of the titled image fiber by disposing an image transmission part constituted of many cores composed of pure quartz glass and clad composed of F-doped quartz glass enclosing each core and a jacket consisting of quartz glass having the softening point higher than the softening point of the quartz glass as the outermost quartz glass layer. CONSTITUTION:The image fiber is formed of the core 1 consisting of the pure quartz, the clad 2 consisting of the F-doped quartz glass enclosing the cores 1 and the jacket 3 consisting of the quartz glass having the high softening point. The quartz glass which is added with nitrogen and has a high softening point of about 50 deg.C is used as the quartz glass having the high softening point. The image fiber having the high radiation resistance is obtd. The high-softening point quartz glass such as, for example the glass added with Al2O3 in place of nitrogen is also usable.
Patent JP-H05256297-A (JP)
Title: Electric motor-driven blower
IPC: A47L9/00
Filed: 1992-03-11
Abstract: PURPOSE:To reduce a friction loss by air, generated in a space, by forming a circular recessed part relating to the shaft center of an impeller in the top surface of an air guide corresponding to a peripheral part of the impeller, so as to enlarge the space between the air guide and the impeller. CONSTITUTION:In an armature 21 having a commutator 22, bearings 24 press- fitted to both ends of a shaft 23 are supported by load side and opposite load side brackets 25, 26. An air guide 30 is formed between the load side bracket 25 and an impeller 31 which is a load. Further, upward of the impeller 31 is covered with a casing 32, and air suction ports 31a, 32a opposed to each other are opened to these impeller and casing. Here is formed a circular recessed part 30b relating to the center of the shaft 23 in a top surface 30a of the air guide 30 corresponding to a peripheral part 31b of the impeller 31. A space between the air guide 30 and the impeller 31 is enlarged. In this way, a friction loss by air, generated in the space, is reduced thus to prevent blower efficiency from its worsening.
Patent JP-H02231276-A (JP)
Title: Cover for passenger car type agricultural machine
Inventor: INOMATA AKIRA
IPC: A01C11/02
Filed: 1989-03-05
Abstract: PURPOSE:To facilitate the assembly and disassembly and maintenance management of a passenger car type shiftable agricultural machine by constituting a bonnet and a rear cover so as to be opened and closed, having each front part as center, and by constituting an operating step so as to be engaged and disengaged with a step frame. CONSTITUTION:As for a passenger car type shiftable agricultural machine, an engine covered with a bonnet 11 is arranged at the front part of an operating step 20, and a driver's seat 26 is arranged at the rear part. In this case, the bonnet 11 and a rear cover 35 covering the operating step 20 and the side part of a seat frame 23 are constituted separately. The bonnet 11 can be opened and closed, having the front part as center. Further, the operating step 20 is installed onto a step frame 15 in demountable manners. Further, the rear cover 35 is installed so as to be opened and closed, having the front part as center. Therefore, the part from the front part to the rear part of the passenger car type shiftable agricultural machine can be easily opened and closed, and the assembly and diassembly in maintenance are facilitated.
Patent JP-S62275553-A (JP)
Title: Continuous casting device for metal
Inventor: ROBEERU BUATAN
IPC: B22D11/124
Filed: 1987-03-07
Abstract: A continuous metal casting plant comprising, on a stationary supporting structure (3), an ingot mold (1) and a secondary cooling device (2), apparatus for supporting and guiding the ingot mold permitting oscillations of the latter parallel to its axis and oscillation controls (5) for the ingot mold (1) resting directly on one side on the ingot mold frame (12) and on the other side on the upper part of the frame of the secondary cooling device (2). The invention relates in particular to continuous steel casting.
Patent JP-S55144547-A (JP)
Title: Picture processor
Inventor: MIYAKE TAMIO
IPC: G01N33/48
Filed: 1979-04-27
Abstract: PURPOSE: To measure the spectrum characteristics of any position of a sample such as living body's cell or the like for short time by collecting a video signal obtained by taking the sample illuminated by a monochromatic light as a picture data at every wavelength of the light.  
     CONSTITUTION: A light of any wavelength is selected by a spectroscope 16 from the luminous flux of a light source 15, and a monochromatic light obtained from the spectroscope 16 is irradiated to a sample on the stage of a microscope 17. The cells of the sample thus illuminated is taken by a camera 13. A video signal thus obtained is introduced into a video signal processor 3, which converts only the video signal corresponding to the picture region specified into digital amount. The digital data thus obtained is stored in a buffer memory 51. The spectroscope 16 is controlled by an arithmetic controller 52 of a central processor 5 to control the wavelength of the monochromatic light and control the application of the data to a memory 51 to store the picture data at every wavelength in the memory 51. Since the region for collecting the data to be converted into the digital amount is limited by the controller 39 controlled by the central processor 5, the data processing time can be shortened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04270890-A (JP)
Title: Repairing material for applying hot pressing
Inventor: KOKAKI NAOHARU
IPC: C04B35/76
Filed: 1991-02-26
Abstract: PURPOSE:To permit the provision of capability of retaining the configuration thereof after extracting a plug and facilitate the working of the title material having a large working thickness by a method wherein a radially expandable cylindrical wirenet is set in a cylindrical formed body containing refractory material and binder so as to be inscribed with the inner surface of the cylindrical formed body. CONSTITUTION:A repairing material for applying hot pressing, which is suitable for the repairing of the tubular inner wall surface of a molten metal vessel or the tapping hole of a converter or the like, for example, is constituted by setting a radially expandable cylindrical wirenet 2 on a cylindrical formed body 1, containing refractory material and binder, so as to be inscribed with the inner surface of the cylindrical formed body 1. The cylindrical wirenet 2 is obtained by working a wirenet so as to have the shape of cylinder, capable of being expanded radially when a force is applied from the inside of the same. The refractory material, selected depending on the material of a refractory material used in the applied vessel and added with the source of carbon such as graphite, coke and the like, is used while phenol resin, carbon resin and the like are used as the binder.
Patent JP-S53138623-A (JP)
Title: Display unit for radio receiver
Inventor: INOUE SHIGEKI
IPC: H03J1/04
Filed: 1977-05-11
Abstract: PURPOSE: To display all digits at one time in the case of the memory channel selection for the digital synthesizer radio receiver, by supplying each output of the shift register plus the output signal of the FF circuit to the display circuit via the OR circuit and having a sequential display from the first digit against the keyboard input. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01227091-A (JP)
Title: Nuclear fusion reactor wall and manufacture thereof, heat resistant protection member therefor and nuclear fusion reactor
Inventor: GOTO SUMITAKA
IPC: G21B1/00
Filed: 1988-03-07
Abstract: PURPOSE:To achieve a longer life with a significant decrease in a wear loss due to evaporation of the surface of a heat resistant protection member, by making a carbon fiber oriented in such a direction that it crosses an interface between the heat resistant protection member and a support member to improve a cooling efficiency. CONSTITUTION:A support member 2 is provided with a passage 4 to run a cooling medium and heat applied from a heat receiving surface 5 of a heat resistant protection member 1 is transmitted efficiently to the cooling medium to forcibly cool the protection member 1. The heat resistant protection member 1 is a carbon fiber-reinforced carbon composite material produced by a process wherein a pitch impregnated laminate of a woven carbon fiber 6 is prepreged and finally undergoes a high purifying treatment by being heated up to 2,600 deg.C in a Freon gas flow after a graphite conversion treatment above 2,800 deg.C. In this case, as the carbon fiber is oriented across the thickness of the heat resistant protection member, heat transfer is improved from plasma side to the side of a support member for the protection member. This enables a significant decrease in a wear loss due to evaporation of the surface of the protection member caused by a heat load from the plasma.
Patent JP-S57168052-A (JP)
Title: Fuel injection valve
Inventor: IMASHIRO MINORU
IPC: F02M51/06
Filed: 1981-04-10
Abstract: PURPOSE:To control a fuel injection volume by enabling the lift of a valve element to be changeable by a plurality of steps in accordance with the operating conditions of an engine. CONSTITUTION:A needle valve 14 is lifted, overcoming the resilient force of a return spring 16, by energizing a solenoid 15, and, therefore, the tapered part  14b of the needle valve 14 is separated from a valve seat 22 for opening a jet  port 13. The lift of the needle valve 14 is possible to be changed by a plurality  of steps in accordance with the set load of the return spring 16. That is, the set  load of the return spring 16 varies by moving a valve lift adjusting member 17  above the needle valve 14. The valve lift adjusting member 17 is moved, overcoming the resilient force of a coil spring 18, by a valve lift changing, solenoid  19 which is controlled by a speed sensor. Thereby, the set load of the return spring 16 is changed.
Patent JP-S59177709-A (JP)
Title: Voice recording system of video disc
Inventor: NISHIHARA MICHIHARU
IPC: G11B20/12
Filed: 1983-03-28
Abstract: PURPOSE:To reproduce voice such as the explanation of a specific picture at the time of still reproduction by recording codes indicating the starting end and final end of digitized voice information in a vertical blanking period of specific video information. CONSTITUTION:The video information of the specific screen is provided with the vertical blanking section in its prescribed position and code signals indicating the starting position AS and end position S of the digital voice information D in the 1st voice channel 2 are recorded in the vertical blanking period of the video information V similarly to a code signal. To reproduce a video disc in which digitized voice information (PCM signal) is recorded, a still reproducing mode is set up at first. when a static picture of the specific picture is displayed, a digitized voice recording starting code is simultaneously detected by a code processing circuit. The read-out digital signal is converted into an analog signal by a D/A converter 23 and outputted from the 1st voice channel terminal 31 through a voice switching circuit 24.
Patent JP-S55144428-A (JP)
Title: Formation of extrusion nozzle for molten metal
Inventor: OKADA MASASHI
IPC: C03B23/09
Filed: 1979-04-26
Abstract: PURPOSE: To form an extrusion nozzle of desired shape for molten metal easily by the procedure in which one end of a quartz glass tube is melted by heating to close, a barlike ceramic press mold formed into a given nozzle inside shape is inserted into the other end of the quartz glass tube to a nozzle tip, and the nozzle tip is finished by grinding, etc.  
     CONSTITUTION: The quartz glass or heat-resistant glass tube 2 for manufacturing an extrusion nozzle for molten metal is closed for its one end by melting, the press molding bar 5 whose ceramic tip is formed into the press mold 7 having a desired shape is inserted into the softened other end of the glass tube 2 to form the end portion of the tube 2 into a dimension of the outside form corresponding to the outside form of the press molding bar 5, and then the tip so processed is ground or cut to form a nozzle shape matching the tip form of the press mold 7. Thus, the productivity of nozzles of not only circular form but also square form can be greatly and easily raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08215294-A (JP)
Title: Adsorbing deodorant and adsorbing mat
Inventor: YOSHIHARA MASAZUMI
IPC: A61L9/16
Filed: 1995-02-17
Abstract: PURPOSE: To obtain an adsorbing deodorant capable of keeping adsorbing effect over a long period of time and having antibacterial/far infrared effect by forming a deodorant and an adsorbent from carbide of husks of pine seeds. CONSTITUTION: Since seeds of a pine such as a Japanese red pine, a Japanese black pine or a Japanese white pine are present in pinecones in such a state that 70% thereof is covered with hard husks, husks and seeds are taken out of pinecones and ground by a husk grinder to be separated from each other. Next, husks are put in a non-combustible container and roasted at 600-800 deg.C for 24-72hr in a Western kettle to obtain carbide which is, in turn, used as a main component to prepare an adsorbing deodorant. Granules composed of a carbide of husks of pine seeds and a varnish solid are compounded in a wt. ratio of 1:1 and a curing agent is added to the resulting compd. so that a wt. ratio becomes 4:1 to form a granule layer 3. Nonwoven fabrics 2, 4 are superposed on both surfaces of the granule layer and fabric and a water-resistant sheet 5 are laminated to the whole to obtain a health promoting adsorbing or deodorizing sheet.
Patent JP-H03253976-A (JP)
Title: Vessel design system
Inventor: OTSUKA KENJI
IPC: G06F17/50
Filed: 1990-03-05
Abstract: PURPOSE:To design the structure of a box in a short time by storing structure form information of the box, use purpose constituting parts information, constituting parts coupling yule description information, and rule description information for inference of the structure from of the box as data bases. CONSTITUTION:When fundamental information and minimum design condition information required for structure design are inputted from an input means 1, the structure form of the box most suistable for contents is retrieved from structure form information of the box represented with contents stored as a data base in storage means 2 by an arithmetic processing means 4, and it is displayed on a display means 3 based on this data. Constituting parts related to the use purpose are retrieved from use purpose constituting parts information stored as a data base n storage means 2, and a rule related to coupling of constituting parts related to the use purpose is retrieved from constituting parts coupling rule description in formation by the arithmetic processing means 4 in accordance with constituting parts. Next, the next processing is selected by the input means 1. Thus, the structure from of the box which a designer desires is determined.
Patent JP-S53138236-A (JP)
Title: Print control system
Inventor: WATANABE TSUYOSHI
IPC: G06K15/10
Filed: 1977-05-10
Abstract: PURPOSE: To enable printing with a small-scale power supply, by driving a print head compensating each pin print wire by means of a print tilt compensating method while synchronizing to a print wire signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04269253-A (JP)
Title: Roof panel for construction
Inventor: OMORI MINORU
IPC: E04B7/02
Filed: 1991-02-25
Abstract: PURPOSE:To simplify the work of constructing a roof equipped with projecting and recessed grooves by the use of construction roof panels. CONSTITUTION:A waterproofing board 24 is fixed to the plate member 18 of each construction roof panel in advance and projecting and recessed grooves 24a, 24b which extend parallel to one another are formed at predetermined intervals in the waterproofing board 24. The interval at which the projecting and recessed grooves are formed, i.e., one pitch of the projecting portions 24a is one some integer number times of the width of that roof panel which has the smallest width among standarized construction roof panels. The pitch at which the projecting portions 24a are formed can thus be held constant even when a roof portion is constructed by combination of plural kinds of roof panels being formed so as to have widths of some integer number times of the smallest width.
Patent JP-S58169893-A (JP)
Inventor: NAKAYA FUMINORI
IPC: H05B41/18
Filed: 1982-03-31
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-S58172327-A (JP)
Title: Production of cumene and/or polyisopropylbenzenes
Inventor: YAMAMOTO MASANORI
IPC: C07C15/02
Filed: 1982-04-02
Abstract: PURPOSE:The reaction between benzene and propylene is conducted in the presence of Friedel-Craft catalysts containing AlCl3, the product is subjected to transalkylation and fractionation to obtain the titled substances, then the other fractions are recycled. CONSTITUTION:Fresh benzene 11 and recycled benzene 12 are fed to the dehydration column 1 and the dehydrated benzene and propylene 14 are fed to the alkylator 2 where the catalyst is circulated (2pts.wt. of a complex catalyst per 100pts.wt. of benzene) to effect alkylation. The reaction mixture is fed along with the circulated polyisopropyl fraction 16 to the transalkylator 3 to effect transalkylation. After the catalyst is removed, fractional distillation is effected by means of the benzene fractionation column 6, the cumene fractionation column 7, m-diisopropylbenzene fractionation column 8, p-diisopropylbenzene fractionation column 9 and tririsopropylbenzene fractionation column 10 to collect the objective substances and recycle the other fractions. EFFECT:Little reduction occurs in catalyst activity.