baber/WOPTO huggingface dataset:
Patent JP-S5471011-A (JP)
Title: Apparatus for treating combustion air in blast furnace or the like
Inventor: MARUYAMA KATSUMI
IPC: C21B7/00
Filed: 1977-11-16
Abstract: PURPOSE: To reduce the running cost with a higher operating rate of the treatment apparatus by making the best of the capacity of the freezing unit through a variable cooling temperature of combustion air by a three-way flow control valve with a water mixer divided into three chambers.  
     CONSTITUTION: A water mixer 20 is divided into three chambers with partitions. The second chamber 20b is communicated to the first chamber 20a and the third chamber 20c with piping connecting ports 23, 24, 25 and 26 provided for the first chamber 20a and the third chamber 20c and a piping connecting port 27 for the second chamber 20b. A branch path 33 of the first water circulation system 30 is connected to the port 23 and a branch path 34 to the port 25, and the flowrate of the respecitve paths are regulated with a three-way flow control valve 50. The other end of the first water circulation system is connected to the port 26, one end of the second circulation system 40 to the port 24 and the other end thereof the port 27. The temperature of cooling water fed to a heat exchanger 1 is made vaiable through the adjustment of a control valve with an air heat exchanger 1 interposed for the first water circulation system 30 and an evaporator 11 of a freezing unit for the second water circulation system 40. In this manner, the combustion air can be dehumidified and heated constantly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H033529-A (JP)
Title: Supervisory equipment
Inventor: MURAKAMI KEIZO
IPC: H04L12/403
Filed: 1989-05-31
Abstract: PURPOSE:To collect supervisory information quickly from a related equipment to supervised by adding the function of an event mode circuit and a supervisory constitution circuit to a supervisory equipment having a polling selection function. CONSTITUTION:The mutually relation (even mode) of important supervising items as a communication system is set and stored in advance in an even mode circuit 5 and the relation (constitution pattern) between supervising items of the communication system and the relation between the station and the monitor system (constitution pattern) are set to a supervision constitution 6. Then a control circuit 1 receives supervisory information from a reception circuit 2 and collates it with an event mode set and stored in advance in the event mode circuit 5 and when the result of collation is coincident, automatic polling applying polling to the supervised equipment cyclicly is interrupted and polling control according to the constitution pattern set to the supervisory constitution circuit 6 is applied. Then the relating supervisory information is collected immediately from the supervised equipment depending on the result of collation of the event mode circuit 5 and the supervision constitution circuit 6.
Patent JP-S6029733-A (JP)
Title: Roll film retrieving device
Inventor: MAETANI MASAMI
IPC: G03B21/11
Filed: 1983-07-28
Abstract: PURPOSE:To prevent a failure in retrieving a desired frame by braking a driving and a driven shaft at the same time when the mark of the desired frame is detected, and releasing the brake for the driven shaft temporarily for a specific time during the braking to give the film a sag. CONSTITUTION:When the number of the desired frame to be retrieved is inputted to an input device 21, a CPU20 judges whether the film is to be forward or backward fed to rotate a motor 8 or 10. When forward feed retrieval is necessary, the motor 10 serves as a driving side and the motor 8 operates as a driven side. Then, the film is fed at a high speed, and when the detector 17 detects the mark, a brake control circuit 25 operates brakes 12 and 13 at the same time, and turns off the driven-side brake after a time T1 is elapsed for a time T2 to operate again. Thus, the sag which is higher than a specified extent is given to the film and the extent of the sag is controlled to be made higher than the feed-directional oscillation of the film caused by the backlash between a cartridge reel and a shaft to prevent an error in the retrieval.
Patent JP-H032837-A (JP)
Title: Photoconductive type liquid crystal light valve
Inventor: HATANO HIDEKI
IPC: G02F1/1335
Filed: 1989-05-31
Abstract: PURPOSE:To suppress the generation of moire fringes by forming a light reflecting layer which has metallic pieces arranged regularly in horizontal and vertical scanning directions and specifically arranging these metallic pieces. CONSTITUTION:The metallic pieces 20A of the picture element units constituting the light reflecting layer 15 are constituted of the metallic films formed by vapor deposition of metals. The metallic pieces are arranged by being shifted in the horizontal scanning direction by PH/2 at every one array in the vertical scanning direction so as to satisfy the conditions WH<PH<2WH, WV<2<PV<WV where the arranging pitches in the horizontal and vertical scanning directions are designated as PH, PV and the widths in the respective directions as WH, WV. The inclination of the patterns of the metallic pieces 20A by the angle thetain the vertical scanning direction is, therefore, resulted even when the shadows of these metallic pieces are projected on a screen in the case of executing the macroprojection on the screen. The interference with the longitudinal stripe patterns of the lenticular lenses on the screen is consequently obviated. Moire fringes are hardly generated in this way.
Patent JP-S62295084-A (JP)
Title: Digital color copying machine
Inventor: MITEKURA AYAHIRO
IPC: H04N1/29
Filed: 1986-06-16
Abstract: PURPOSE:To remove the positional shear of an image by executing interruption with a comparatively large period unit the time immediately before the generation of a timing signal and executing interruption with a small timer set point after the time immediately before the generation of the timing signal only once to generate the timing signal. CONSTITUTION:Since the linear seed of a photosensitive body transfer belt reaches 90mm/sec by rotating an encoder 202 at 1,719rpm, 1,805PPS is outputted from the encoder 202, so that T12 becomes, 1.22sec and the number of pulses becomes 2,206 pulses. When the timer 1 is set up so that the encoder 202 is interrupted every 90 pulses, the set point AFG2N becomes 24 and the number of pulses BFG2N becomes 46 pulses. The interruption based on the timer 2 is restricted to 50msec and the interruption based on the timer 1 is executed only by turning on and off vertical synchronizing signals FG1-FG4. Consequent ly, the sequence control of a CPU is not troubled and the leading ends of four color images can be accurately positioned.
Patent JP-H11324979-A (JP)
Title: Pump provided with flow rate detecting function
Inventor: FUJITA ATSUSHI
IPC: F04D29/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the signal related with the flow inside of a pump in building a system, and to dispense with the work for providing a separate device related with the signal and the electrical connecting work between the separate device. SOLUTION: This pump 1 is provided with a water lifting passage 3 formed of an equipment body, a pump chamber communicating with the water lifting passage 3, and impellers housed in the pump chamber and held freely to be rotated. Further, this pump 1 is provided with a rotating machine for driving the impellers and a solenoid flow meter type, water turbine type or pressure sensor type flow rate detecting device 4 provided near a discharge port or a suction port 2 of the water lifting passage 3.
Patent JP-S62294551-A (JP)
Title: Marking method
Inventor: YOKOTA TOSHIO
IPC: B41J2/44
Filed: 1986-06-16
Abstract: PURPOSE:To enable a printing wherein a bridge section is inconspicuous through a simple process by employing a cylindrical lens or a cylindrical mirror for aligning the focusing direction of a laser beam with the narrow direction of the bridge. CONSTITUTION:When a pattern A is punched through a stencil 3, for example, the narrow direction of a bridge B is aligned with the focusing direction of a laser beam, i.e. Z-direction. Since the laser beam is focused in Z-direction through a cylindrical lens 2 but not focused in Y-direction, a pattern punched through the stencil 3 is projected while being scarcely blurred in Y-direction but blurred in Z-direction. Consequently a printing wherein the bridge section B is inconspicuous can be achieved by regulating the blur in Z-direction in such a degree as the bridge section B is inconspicuous. Since the bridge B is quite narrow in Z-direction, the bridge section in inconspicuous even when the printing is performed without blurring forcibly.
Patent JP-S5261838-A (JP)
Title: Fire extinguisher of burner
Inventor: UKATANI YOSHIYUKI
IPC: F23Q25/00
Filed: 1975-11-17
Abstract: PURPOSE: To fire-extinguish operation quickly and exactly, by such method that providing an exhaust system of non-burnt gas in the burner, when an accident takes place, said exhaust system by opened with the exhaust gas system being closed as well, quickly throwing out the non-burnt gas in the burner by the combustion air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06348718-A (JP)
Title: Production condition control system
Inventor: MATSUSHIMA HIROHIKO
IPC: G06Q50/00
Filed: 1993-06-10
Abstract: PURPOSE:To prevent double control over production conditions by providing a retrieval means which retrieves the manufacture condition having the largest communication slip number among manufacture conditions of inputted half-finished product names in a communication slip data base. CONSTITUTION:The contents of a communication slip that a person who generates a communication table inputs in a production department through a terminal device 11 are registered in the communication slip data base 1 by a registering means 12. Once the operator of the production department inputs the name of a half-finished product to be manufactured in respective production processes through a terminal device 14, the retrieval means 13 retrieves the communication slip data base 1 and the production conditions of the half-finished product name in a corresponding production process are outputted to the terminal device 14. In a technical department, a communication slip is generated by using the registering means 12 so as to transmit the production conditions of the product A to the technical department and operation is carried by using the communication slip generated in the production department while referring to the production conditions. Consequently, the communication slip used to send the production conditions in the respective production processes from the technical department to the production department and a production condition table can be united into one.
Patent JP-H04338585-A (JP)
Title: Thermal recording material for laser recording and image recording method using the same
Inventor: HOSOI NORIYUKI
IPC: B41M5/28
Filed: 1991-05-14
Abstract: PURPOSE:To record an image of high quality at a high speed by a laser beam in a thermal recording material for laser recording having a high sensitivity, reduced in the coloration of a background after thermal recording and capable of performing recording of high quality. CONSTITUTION:In a thermal recording material for laser recording wherein a thermal layer containing a substantially colorless color former and a developer is provided on a support, the thermal layer contains a dye capable of converting laser beam light energy to heat energy and becoming colorless by the absorption of light of a specific wavelength range.
Patent JP-S5930740-A (JP)
Inventor: HARADA MASARU
IPC: C04B28/02
Filed: 1982-08-11
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-S62294155-A (JP)
Title: Composite material for niti function alloy
Inventor: ISHIBE HIDEOMI
IPC: C22F1/00
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a composite material for an NiTi function alloy which has excellent productivity and homogeneity and permits the cost reduction by juxtaposing plural pieces of composite wires each formed by coating the surface of a Ti wire of bar with an Ni material and unitizing the wires by mechanical bonding so as to have a specific compsn. CONSTITUTION:The composite wire 4 is obtd. by coating the surface of the Ti wire or bar 2 continuous from one end 1A to the other end 1B with the Ni material 3 by a method such as electroplating or cladding of a hoop material. The cross sectional area of the wire 4 is specified preferably to <=0.1mm<2>. The above-mentioned cross sectional shape may be a shape formed with fine ruggedness on the irregular outside periphery. Further, >=1 kind of 3rd elements such as Cu, Mo, Cr, Al, and Fe May be incorporated into the Ti wire or bar 2 and/or Ni material 3. Plural pieces of such wires 4 are juxtaposed and are united by mechanical bonding such as drawing and the entire compsn. ratio is adjusted at 48 60at% Ni and Ti incorporated therein. The composite material 1 for the NiTi functional alloy such as shape memory alloy is thus obtd.
Patent JP-S62295543-A (JP)
Title: Automatic changeover equipment for telephone set
Inventor: IWATA YASUSHI
IPC: H04M1/72
Filed: 1986-06-14
Abstract: PURPOSE:To form a telephone automatic changeover equipment having an automatic changeover function and a privacy call function in common with a simple circuit constitution by providing a rectifier circuit inserted to a subscriber line, a switching element connected to the output terminal and a threshold level setting means interposed between the output terminal of the rectifier circuit and the switching element in a common telephone set. CONSTITUTION:Telephone sets T1, T2 are connected to a subscriber line via a bridge type rectifier circuit 1, the output side of the circuit 1 is connected to a thyristor element 3 via a display device 2 and a series circuit comprising a constant voltage diode 4 of 20-24V and a resistor 5 is interposed between a gate G and the noninverting output terminal of the circuit 1. In receiving an incoming call signal, a voltage over a threshold voltage of the diode 4 is outputted from the circuit 1, a switching element connected to each telephone set is turned on, the element of the telephone set hooked off at first keeps the ON state and the element of the other telephone set is turned off. Since the line voltage of the subscriber line is lowered than the threshold level, even if other telephone sets are hooked off, the element is not turned on. Thus, the privacy call is attained. When a party desiring the changeover hooks on after both the telephone sets hook off, the element of the party desiring the changeover is turned off and the element of the party subjected to be switching is turned on to attain the changeover.
Patent JP-S6117188-A (JP)
Inventor: ONOGUCHI HIROSHI
IPC: G06F3/048
Filed: 1984-07-04
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-H0431961-A (JP)
Title: Document processing system in network environment
Inventor: HIRAMATSU TORU
IPC: G06F17/21
Filed: 1990-05-29
Abstract: PURPOSE:To facilitate the shared application of a graphic by handling the graphic, sentence and layout information independently of each other and controlling the relationship between a graphic and a sentence via a layout file. CONSTITUTION:The sentence and graphic data are stored in a temporary file 100 in the form of different files with a sentence input 12 and a graphic input 13, respectively. At the same time, a layout and a layout file 61 are produced. In a file updating state, a data register means 3 confirms whether the layout, document and graphic files exist on its own machine or not. If so, a layout file 61, a document file 71, and a graphic file 81 are updated via a layout file control means 6, a sentence file control means 7, and a graphic file control means 8, respectively. If not, the files are sent to another machine containing those files through a network document control means 5. Thus, the machine receives the files and updates them by means of a file control means.
Patent JP-S5660050-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGIUE KATSUMI
IPC: H01L21/8229
Filed: 1980-10-06
Abstract: PURPOSE:To obtain a semiconductor memory having high integration density and stable operation by forming an N-channel type MOS in the region having the same conductivity type and conductivity as the base region as a P type semiconductor layer of an NPN transistor. CONSTITUTION:An N<+> type buried layer 10a is formed in a P type semiconductor substrate 1b, a P<-> type layer 2b having low impurity density is epitaxially grown on the substrate 1b, and N<+> type layers 3b, 5b, 6b and 9b are diffused with impurity on the layer 2b. A memory is formed of inverse type N-P-N drive transistors T1, T2 having emitters 3b, bases 4b and collectors 5b, N-P-N transistors T3, T4 having collectors 6b, bases 7b and emitters 8b and N-channel MISFETs T5, T6 having drains 6b, gates 11b and sources 9b. Accordingly, since the N-P-N transistors are formed on the P<-> type layer and MOS is formed in the region having the same conductivity type as the base region, there can be obtained the memory having high integration density and stable operation.
Patent JP-H01308868-A (JP)
Title: Ceramic of aluminum titanate and production thereof
Inventor: INA KATSUYOSHI
IPC: C04B35/46
Filed: 1988-06-06
Abstract: PURPOSE:To obtain ceramic of aluminum titanate having high strength, low thermal decomposition and excellent thermal shock resistance, by blending TiO2 and Al2O3 as main components constituting ceramic of aluminum titanate with a specific amount of manganese oxide. CONSTITUTION:This ceramic of aluminum titanate characteristically contains >=0.1wt.% calculated as MnO of Mn and is obtained by the following method. Namely ceramic raw materials having a chemical composition consisting of 0.5-20wt.% calculated as ZrO2 of zirconium, 0.5-25wt.% calculated as Fe2O3 of iron, 0.1-10wt.% calculated as MnO of manganese, 25-55wt.% calculated as TiO2 of titanium and 35-65wt.% calculated as Al2O3 of aluminum and <=50mu particle diameter are molded and sintered at 1,300-1,700 deg.C.
Patent JP-H04362682-A (JP)
Title: Travel guidance device for vehicle
Inventor: TOKUNAGA TOSHIMICHI
IPC: G08G1/0969
Filed: 1991-06-11
Abstract: PURPOSE:To prevent a driver from getting confused in his vehicle position recognition by solving the problem of the rapidness of a display of his vehicle position. CONSTITUTION:This device is provided with a current place estimation part 12 which outputs estimated position data on this vehicle based upon the outputs of an azimuth sensor 22 and a distance sensor 23. The current place estimation part 12 calculates the probability of the presence of this vehicle on a candidate road in cooperation with a near road data read part 13 for reading out a digital map 24 for map matching, corrects the estimated place data so that the position of this vehicle is displayed on the display of the road having the highest vehicle presence probability, and outputs the data as corrected position data. A comparison part 14, an image generation part 15, and a display device 25 are further provided so as to select and display one of both the data on a map screen. While a detailed map is displayed, the corrected position data is inhibited from being selected and the rapidness of the display of the vehicle position between road displays is prevented. A manual switch may be provided so as to inhibit the corrected position data from being selected.
Patent JP-S5764639-A (JP)
Title: Novel stilbene derivative, its preparation, and medical composition containing the same as active ingredent
Inventor: HAMADA MASAAKI
IPC: C07C57/48
Filed: 1980-10-04
Abstract: NEW MATERIAL:A stilbene derivative of formulaI(X 1 , X 2  are H, halogen; A is straight-chain or branched-chain alkylene; R 1  is alkyl, cycloalkyl; R 2  is H, alkyl) and its pharmaceutically permissible salts.  
     EXAMPLE: Methyl 4-(1-methyl-2-phenylvinyl)phenylacetate.  
     USE: Anti-inflammatory, analgesic or antipyretic, which is used as remedy for arthritis, rheumatism and neuralgia.  
     PREPARATION:  The reaction between a compound of formula II and another compound of formula III (X 3  is halogen) in the presence of a strong base is, when necessary, followed by hydrolysis of the product and conversion to its salt to produce the compound of formulaIor its pharmaceutically permissible salt. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01309868-A (JP)
Title: Driving device for cableway
Inventor: HAMADA HIRONOBU
IPC: B61B13/08
Filed: 1988-06-06
Abstract: PURPOSE:To prevent the generation of unbalanced attracting force at the time an accident in linear electromagnetic actuators for attracting secondary side reaction plates to rotate a pulley by connecting at least a pair of field coils thereof to a power source in series. CONSTITUTION:In a cableway system 10, a wire rope 15 from which ski lifts, etc. are suspended is put around a pulley 11 supported by a pillar 14. As a plurality of pairs of linear electromagnetic actuators 12a, 12b are electrified, shifting field is generated in their respective field coils 22a, 22b generating an eddy current in a plurality of pairs of secondary side reaction plates 20a, 20b to rotate the pulley 11. In this case, at least one pair of field coils 22a, 22b are connected to a power source in series. When the electrification to one of the field coils 22a, 22b is cut off, the electrification to both field coils is cut off. Thereby, it can be prevented that unbalanced attracting force is generated in each plate 20a, 20b.
Patent JP-H09321647-A (JP)
Title: Radio receiver
Inventor: KOBAYASHI KEIJI
IPC: H04B1/18
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce a switching time between non-tuning reception and tuning reception. SOLUTION: When a changeover signal generating circuit 1 generates a 1st switching signal, a moving terminal of a changeover circuit 2 is thrown to the position of a 1st buffer circuit 3. When an output signal is generated only from a 1st buffer circuit 3, a transistor(TR) 5a is conductive and a TR 5b is nonconductive. Thus, an RF signal generated from a drain of an FET 7 is applied to a non-tuning circuit 8 via the TR 5a. An output signal from the non-tuning circuit 8 is frequency-converted into an IF signal by a mixer circuit 9. The output signal of the mixer circuit 9 is peak-detected by a peak detection circuit 11 and smoothed by a filter circuit 14, resulting that an RF- AFC signal is obtained. In the case of switching of the changeover circuit 2, since charges charged in a capacitor 15 are unchanged, the switching time is reduced.
Patent JP-H08333485-A (JP)
Title: Chloroprene polymer composition and its production
Inventor: OBA HIROAKI
IPC: C08L21/00
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a chloroprene polymer compsn. which has an excellent ozone resistance while retaining the mechanical properties inherent in a chloroprene polymer by compounding a chloroprene polymer with a specific polymer. CONSTITUTION: This compsn. contains a chloroprene polymer (e.g. a chloroprene homopolymer) and an α,β-unsatd. carboxylic ester polymer, pref. an acrylic ester polymer, still pref. an n-butyl acrylate polymer. having a toluene-insol. content of 70wt.% or lower. The amt. of the latter polymer contained is pref. 3-60wt.%, still pref. 5-40wt.%. further still pref. 5-30wt.%. The compsn. is prepd. by mixing a chloroprene polymer latex with an α,β-unsatd. carboxylic ester polymer emulsion which, when dried, gives a polymer having a toluene-insol. content of 70wt.% or lower.