baber/WOPTO huggingface dataset:
Patent JP-H0455603-A (JP)
Title: Waste heat recoverying boiler device
Inventor: GOSHIMA YASUO
IPC: H02P9/04
Filed: 1990-06-21
Abstract: PURPOSE:To provide a complex power generating plant capable of restricting a discharging amount of CO2 mainly assumed to be a cause for heating the earth and having a less reduction in efficiency by a method wherein carbon dioxide is decomposed with magnetite lacking oxygen in a waste heat recovery boiler having a denitraion device. CONSTITUTION:A decarburization device 39 is comprised of a reactor 35 installed at a downstream side of a denitrization device 30, a heat exchanger 36 mounted at its further downstream side, a hydrogen feeding device 37 installed outside a discharging gas flow passage and for feeding hydrogen gas, and a regenerator device 38 for agitating magnetite to remove carbon. Clean discharged gas fed out of the denitration device 30 enters the reactor 35, and carbon dioxide (CO2) having a volume corresponding to a feeding amount of hydrogen at the hydrogen feeding device 37 is decomposed into carbon (C) and water vapor (H2O). Discharged gas with its carbon dioxide reduced at the reactor 35 advances toward the heat exchanger 36 for use in keeping magnetite of which temperature is slightly decreased at the regenerator device 38 at about 300 deg.C showing a better decarburization characteristics and the discharged gas having a surplus heat fed out of the heat exchanger 36 is further moved to an economizer 23 so as to heat feed water 1.
Patent JP-H0213487-A (JP)
Title: Pinball machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-06-30
Abstract: PURPOSE:To increase the feeling of expectancy by a prize by a pinball to a specified prize port to improve amusement of a game by controlling action of a playing device under action conditions to apply a relatively large value based on an output from a specified prize ball detecting means after actuation of a predetermined condition detecting means. CONSTITUTION:If a pinball get into a specified prize port to operate a specified prize ball detecting means 35a when a game is started, a playing device 9 acts under action conditions to apply a relatively small value. For example, the playing device 9 acts only once as in conventional devices. If a pinball gets into the specified prize port 19a to operate the specified prize ball detecting means 35a after a predetermined condition is satisfied in the middle of the game, the playing device 9 acts under action conditions to apply a relatively large value. For example, the playing device 9 is acted for a plurality of times of actions, or otherwise the acting time of the playing device 9 is increased to act it to give an advantage to a player. For satisfaction of the predetermined condition, it may be any which is produced in the playing process of a pinball game.
Patent JP-H0328834-A (JP)
Title: Preliminary light measuring arithmetic output device
Inventor: ISHIKAWA TADAAKI
IPC: G03B7/16
Filed: 1989-06-27
Abstract: PURPOSE:To enable a photographer to set a stop according to his or her intention of photography by evaluating the integral output of an integral comparng circuit under exposure conditions until the end of an exposure equivalent time and calculating and outputting the time up to the generation of a ceasing signal and an overexposure quantity to an arithmetic output part. CONSTITUTION:The output of a light measuring sensor 6 is connected to the integral comparing circuit 1, an integration circuit is formed of an amplifier 12 and an integrating capacitor 12, and a voltage VCHG corresponding to the integral value of a photocurrent appears in the output. In this case, preliminary light emission is performed prior to photography and the time from the start of the light emission of a stroboscopic device to the inversion of a comparator 13 is measured and stored by an arithmetic control circuit 3. Then the light measurement is carried on for the period of a set shutter speed even after the inversion of the comparator 13 and then the light emission of stroboscopic light after the inversion of the comparator 13 is also measured and outputted as a charging voltage VCHG. Further, a proper exposure quantity is obtained as a voltage VTH from the exposure conditions, so an exposure error quantity is easily calculated and indicated to the photographer through an output means 4. Consequently, the photographer can confirm how much the stop is adjusted.
Patent JP-S5955343-A (JP)
Title: Plasma cvd device
Inventor: OOTAKE TSUTOMU
IPC: C23C16/52
Filed: 1982-09-21
Abstract: PURPOSE:To produce a CVD film of uniform thickness and characteristics by providing plural gas introducing systems which can control independently the introducing rate of a gaseous mixture and evacuation system which can control independently the suction rate of the gase. CONSTITUTION:A photosensitive drum of amorphous silicon is manufactured after the flow rates are empirically verified by mass flow controllers 23a-23d for gaseous mixtures and conductance valves 27a-27d for controlling evacuation rates in such a way that the film forming speed is made uniform in a plasma CVD device having an electrode 25 provided with plural gas blow-out ports and an electrode 26 provided with plural gas suction ports. As a result, the variance in the film thickness is 1.05 ratio between the max. value and the min. value when an average film thickness is 22mu, and the extremely uniform film thickness is obtd. as compared with the prior art. The film has 400+ or -15V electrifying potential thus exhibiting uniform characteristics.
Patent JP-S5954254-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TOYODA MINORU
IPC: H01L27/04
Filed: 1982-09-21
Abstract: PURPOSE:To obtain an IC characterized by high density and high quality, by directly connecting one electrode of a capacitor for smoothing a power supply voltage to a lead frame, to which the substrate of a semiconductor die is connected, and connecting the other electrode to the electrode of the power source of the die. CONSTITUTION:A capacitor 7 is directly provided on the surface of a lead frame 1 without need for wiring connection. The other electrode of the capacitor is connected to the lead frame 2 by a thin metal wire 8. The capacitor is sealed by a resin 6. In this constitution, mounting density can be improved. Furthermore, since the capacitor 7 can be mounted in the vicinity of a semiconductor die 3, fluctuation in a power source voltage for the die 3 can be restricted to the minimum.
Patent JP-S6057509-A (JP)
Title: Magnetic disc device
Inventor: OOTA KAZUHIKO
IPC: G11B20/10
Filed: 1983-09-07
Abstract: PURPOSE:To eliminate the loss of a time margin due to a variation of rotation of a spindle motor for write by writing a synchronizing signal accurately with another device before a recording medium is set to a device. CONSTITUTION:A recording and reproducing magnetic head 11 is provided instead of a servo head 8, and a data face 10 is provided instead of a servo face 4, and a fixed head 12 whose track position is fixed to the data face 10 is provided. The fixed head 12 is placed on the outermost circumferential track of the data face 10 and is used only for reproducing and reads a synchronizing signal. The recording and reproducing head 11 records and reproduces data on a data track 14. A synchronizing signal 15 read by the fixed head 12 has a 2F pattern where almost all intervals of peaks are T, but a part 17 where a peak interval is not T. Digital data 16 is used as a write clock signal. The part 17 where the peak interval is not T corresponds to a part 18, where a pulse train has not a period T, in corresponding digital data, and this part 18 is detected by a logic circuit 20 to generate an index signal 21.
Patent JP-H089079-A (JP)
Title: Electronic blackboard
Inventor: UENO YASUO
IPC: H04N1/00
Filed: 1994-06-22
Abstract: PURPOSE:To obtain the electronic blackboard optimum to a conference and a lecture by arranging a write head excited by a write coil to a head block arranged movably to a front face of a magnetic display means so as to allow simple handling and automatic picture drawing. CONSTITUTION:Since a picture is drawn automatically by moving a head block section 3 on a magnetic board 2 while exciting a write head, an original prepared in advance is read by a scanner to draw a picture on the magnetic board 2 and since it is not required draw a content of an original by a writing tool 6, a time for writing is saved. When the same content is made repetitively for lectures, it is not required to write the content by using a writing tool 6, then the lecture and the conference are managed efficiently. Furthermore, the writing tool 6 is used to add a content, then the blackboard 1 is used efficiently without the need for common use of the blackboard 1 and a projector.
Patent JP-H0331484-A (JP)
Title: Blackening treatment of zinc or zinc-based plating material
Inventor: MORI KAZUHIKO
IPC: C23C22/60
Filed: 1989-06-27
Abstract: PURPOSE:To perform blackening and obtain a material excellent in corrosion resistance and adhesive property in one-step treatment by bringing zinc material into contact with treating liquid which contains Ni, Co, specified complex compd. and amino acid and has regulated pH. CONSTITUTION:Liquid is prepared which contains one or two kinds of Ni<2+> and Co<2+> not less than 0.5g/l as total, ammonia of amount sufficient to complex these metallic ions, a chain compd. having two pieces of primary amino group and one or more kinds of compds. selected from various kinds of amino acid and has pH >=5. The surface of zinc or zinc-based plating material is brought into contact with the above-mentioned treating liquid. Ni and Co are deposited and the surface of material is blackened. Bath composition is simple and electroless treatment is performed and therefore this treatment is favorable in bath controllability, workability and the aspect of cost, etc. The rate of chemical conversion reaction is enhanced by adding a substituted ligand such as nitrous ion, nitric acid ion and carbonate ion, etc., into the treating liquid.
Patent JP-H0329090-A (JP)
Title: Road side zone passage crackdown device
Inventor: FUKAZAWA MUNEAKI
IPC: G08G1/054
Filed: 1989-06-27
Abstract: PURPOSE:To facilitate crackdown of illegal passing on a road side zone by detecting a vehicle (automobile) passing the road side zone by the arithmetic processing of the vehicle detection signal obtained from a vehicle sensor to not only store information by a camera and a recording part but also transmit data to a higher-order system. CONSTITUTION:When a passing vehicle is detected by vehicle sensors 1 and 2, a detection pulse signal is transmitted to a detection signal processing part 4. This detection pulse signal is subjected to arithmetic processing to discriminate whether the passing vehicle is an automobile or a two-wheeled vehicle and whether it passes the road side zone or not. If the detected vehicle is an automobile and passes on the road side zone, a recording part 5 and a camera 7 are started to record picture information, and data is transmitted to the higher-order system by a transmission part 6. Thus, vehicles which illegally pass the road side zone at the time of traffic congestion and are conventionally difficult to clamp down are easily and quickly clamped down.
Patent JP-H061242-A (JP)
Title: Train operation control system
Inventor: FUKAWA TATSUYA
IPC: B61L27/00
Filed: 1992-06-23
Abstract: PURPOSE:To control the route of each train without stopping an operation control system even with the generation of diagram disorder due to the break down of a train or the like. CONSTITUTION:The arrival-departure time of each station is predicted by a simulation means 76 from the initial information by a commander and the on-track status data of traveling trains to determine the arrival-departure time of each station, and tracks to be used at a turn-around station are determined by the retrieval of a judging means 77 on the basis of a judgment rule 78. A turn-back diagram is prepared by a diagram preparing part 75 from the determined data. In a central processing unit 1, the prepared turn-back diagram is updated as the diagram of the day, and diagrams station by station are reprepared and transmitted to each station control device 5 so as to control the route of each train. At the time of diagram disorder being generated due to the failure of a train or the like, the lowering of service to passengers can be minimized.
Patent JP-S5787988-A (JP)
Title: Ink jet recording paper
Inventor: MURAKAMI MUTSUAKI
IPC: B41M5/00
Filed: 1980-11-21
Abstract: PURPOSE: To provide an ink jet recording paper which can improve light resistance of a recorded matter irrespective of the type of the paper, by adding an ultraviolet absorber.  
     CONSTITUTION: An objective recording paper is obtained by coating on wood- free paper (A) an ultraviolet absorber (e.g.: 2-hydroxy-4-octoxybenzophenone or p-t-butylphenyl salicylate), preferably with a PVA binder, a surface sizing agent such as white filler (e.g.: calcium carbonate) and a coating binder. The amount of component A is preferably 0.1W10% of the coating material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1011028-A (JP)
Title: Liquid crystal video display device
Inventor: HOSODA YOSHIHISA
IPC: G09G3/36
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal video display device capable of preventing the burn-in of the still part of a display video in a liquid crystal display panel. SOLUTION: The display position of the display video is made to be always changed regardless of whether the display video is a still picture or a moving picture by providing a horizontal scanning control circuit 16 controlling a timing starting the horizontal scanning of a liquid crystal display panel 19 and a vertical scanning control circuit 17 controlling a timing starting the vertical scanning of the panel 19 and a counter 15 controlling the horizontal and vertical scanning control circuits 16, 17 so as to shift timings with which the horizontal and vertical scanning control circuits 16 and 17 start horizontal and vertical scannings with respect to a video signal every prescribed time.
Patent JP-S6226566-A (JP)
Title: Data exchange method
Inventor: TANAKA KUNIO
IPC: G06F13/00
Filed: 1985-07-26
Abstract: PURPOSE:To easily connect plural program file units by providing an adapter with computer constitution, which executes data changeover processing corresponding to each subdevice (program file unit). CONSTITUTION:An automatic programing device 101 stores the name and number of a device and the number of data bytes in the common memory 104e of the adapter 104-1. When the device 101 has completed data writing in the common memory 104e of the adapter 104-1, a processor 104a reads the name and number of machine, both of which are stored in the memory 104e, and checks whether they are equal to those of the program file unit 102-1. When both of them are equal, the adapter 104-1 stores data stored in the memory 104e in a built-in bulk memory after it stores said data in the common memory CM of the program file unit 102-1. If they are not equal, the adapter 104-1 transfers and stores the data stored in the memory 104e to the memory 104e of a lower-order adapter 104-2.
Patent JP-S6412187-A (JP)
Title: Valve locking device
Inventor: SAKUMA YOSHINORI
IPC: F16K17/32
Filed: 1987-07-03
Abstract: PURPOSE:To generate the component force in the locking direction for a roller by allowing the axis line connecting the rotary shaft of a roller arm and a roller shaft to aslantly cross with the shift direction of the cut stage part, at the locking stage position. CONSTITUTION:When a valve body 1 is set close to the perfect opened state, a roller 11 is press-attached onto the cam surface 8a of a fan-shaped cam 8, and the roller 11 shifts to the engagement position with the cut stage part 10 of the fan-shaped cam 8. When a weight arm 5 shifts to the position slightly exceeding the perfect opened position, locking state is generated. The axis line connecting the rotary shaft of a roller arm 12 and the shaft of the roller engaged with the cut stage part 10 aslantly crosses in the shift direction of the cut stage part 10. Therefore, the component force acting in the direction for releasing the engagement between the roller 11 and the cut stage part 10 by the force of the weight acting onto the weight arm 5 is generated.
Patent JP-S6141477-A (JP)
Inventor: TOMOCHIKA SHIZUKO
IPC: A63H3/00
Filed: 1984-08-06
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-H04230314-A (JP)
Title: Hair dye
Inventor: JIYAN KOTERE
IPC: A61K8/46
Filed: 1991-07-05
Abstract: PURPOSE: To provide a hair dye for human hair containing a 4-hydroxyindole derivative, oxidation dye precursor and oxidizing agent, and having a specific range of pH level. CONSTITUTION: This hair dye is such a composition with <pH7 (pref. pH3-6.9) as to contain (A) a compound of the formula (R1 is H or a 1-4C alkyl; R2 and R3 are each H, a 1-4C alkyl, carboxyl or alkoxycarbonyl; X is H, a 1-4C alkyl, 1-18C alkoxy, halogen or acetylamino; at least one of X and R1 to R3 differs from H) (e.g. 4-hydroxy-5-methoxyindole), (B) an oxidation dye precursor, e.g. p-phenylenediamine, p-aminophenol, a p-heterocyclic precursor) and (C) an oxidizing agent, e.g. hydrogen peroxide, urea peroxide, alkali metal bromate, peracid salt, in a medium suitable for dyeing. It is preferable that the compound of the formula is contained at 0.01-3.5wt.% based on the whole weight of this composition.
Patent JP-H05328950-A (JP)
Title: High-pressure bactericidal method at low temperature
Inventor: FUJINUMA KAZUNOBU
IPC: A23L2/42
Filed: 1992-06-02
Abstract: PURPOSE:To obtain in an energy saving manner in high productivity fruit juice with its original quality retained, also in high bactericidal effect and in extremely high safety because of no use of bactericide etc., by putting fruit juice to high-pressure bactericidal treatment under a specified temperature condition. CONSTITUTION:Firstly, fruit juice is sterilized in such an atmosphere as to have set the pressure at the atmospheric pressure and the temperature within the range from a temperature causing no freezing, at the atmospheric pressure, of an object to be sterilized (-2 deg.C; but differing depending on objects to be sterilized) to 15 deg.C, by raising the pressure to pref. 200-400 MPa while making a temperature control so that temperature change during pressure raising fall within a specified range (pref. + or -1-3 deg.C). Thence, the pressure is decreased to the atmospheric pressure while making a temperature control so that temperature change during pressure decreasing fall within a specified range, thus preserving the above sterilized fruit juice.
Patent JP-2000002968-A (JP)
Title: Magazine for photographic processing device
Inventor: OKA TERUTO
IPC: G03C3/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To stabilize load in the case of pulling out photosensitive material from a magazine and to prevent occurrence of wrinkles in the vicinity of the side end of the photosensitive material by making a position regulating roller abut on both side surface of the winding part of the photosensitive material fit and held by a main shaft and regulating the movement of the winding part of the photosensitive material in a direction parallel with the center axis of the main shaft inside the magazine. SOLUTION: This magazine is provided with the position regulating roller 440 so as to regulate the photosensitive material 1 so that the winding part 1a of the material 1 fit and held by the main shaft 430 may not be moved in the direction parallel with the center axis L of the main shaft 430. As the material 1 is pulled out, the winding part 1a of the material 1 inside the magazine 400 is rotated together with the main shaft 430. Then, the winding part 1a is tried to move in the direction parallel with the center shaft L of the main shaft 430 by vibration or the like associated with the rotation. However, since the roller 440 abuts on both side surfaces of the winding part 1a, the movement of the winding part 1a is regulated, whereby the material 1 is prevented from being obliquely pulled out.
Patent JP-H0214733-A (JP)
Title: Process for filling catalyst
Inventor: MINAMI YOSHITAKA
IPC: B01J8/00
Filed: 1988-07-01
Abstract: PURPOSE:To simplify a catalyst filling operation and to attain uniform filling of the catalyst by setting previously conditions of the catalyst, distributing plates, and a reaction tower, and determining an optimum revolution number of distribution plates for obtd. optimum filling of the catalyst corresponding to each falling height of the catalyst at each optional position. CONSTITUTION:A hopper 5 of storing a catalyst 4 is installed to a top opening part of a reaction tower 1. A feeding tube 6 for transporting the catalyst 4 is connected to a foot end of the hopper 5, and a foot end of the tube 6 is connected to a catalyst filling device 10 supported at a center of a top screen 2. A driving shaft 12 driven by a motor 11 is installed to the catalyst filling device 10, and two distributing plates 13, 14 are disposed to the foot ends of the driving shaft 12. A feeding path 15 continuing from the feeding tube 6 is arranged to above the central parts of the distributing plates 13, 14, and the charged catalyst 4 is scattered to surrounding parts by the revolution of the distributing plates 13, 14 onto a bottom screen 3. Thus, uniform filling of the catalyst in the reaction tower 1 is attained.
Patent JP-S5689063-A (JP)
Title: Polarity discriminator of lightning stroke current
Inventor: KAITA FUKUMI
IPC: G01R19/14
Filed: 1979-12-21
Abstract: PURPOSE: To discriminate the polarity of lightning stroke current easily and make the displaying thereof identifiable from a remote place by connecting a diode to a flashover display device consisting of a coil and an electric ignition device.  
     CONSTITUTION: The flashover display device consists of a coil 1, an electric ignition means housed in a case 2, and a red color display cloth. When there is a lightning stroke in a steel tower 5 and current I flows, a filament 3 generates heat by the current induced in the coil 1 and ignites a gas generating composition 4, by the gaseous pressure whereof the red color display cloth is suspended. At this time, a high-speed diode 10 is connected in parallel between the coil 8 and the electric ignition device 9, by which the polarity of the lightning stroke current is discriminated. Hence, when the current I 1  is of positive polarity, the device 9 operates and at the time of the current of negative polarity, it does not operate and this enables the polarity thereof to be discriminated easily. It is also possible to identify the same from a remote place by the red color display cloth. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60120997-A (JP)
Inventor: MARIA TORIN
IPC: C12N1/38
Filed: 1984-08-09
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。