baber/WOPTO huggingface dataset:
Patent JP-S5895194-A (JP)
Title: Fluidized bed type heat exchanger
Inventor: HASHIZUME KENICHI
IPC: F28D13/00
Filed: 1981-12-01
Abstract: PURPOSE:To realize a large pressure loss in the heat exchanger of exhaust gas and to unify the heat exchanging operation in a compact system by combining an engine muffler and the fluidized bed type heat exchanger. CONSTITUTION:The exhaust gas (a) from an engine descends inside the engine muffler 2 which is installed vertically, changes its flowing direction by 180 deg. within a wind box 7, and finally flows into the fluidized bed heat exchanger 3. The fluidized bed heat exchanger 3 comprises a doughnut-shaped distributor 4, a heat transmission tube 6 spirally wound around the muffler coaxially therewith, and particles 5 which embeds the heat transmission tube 6. Thus, the major part of the function of the muffler 2 is transferred to the fluidized bed heat exchanger 3, thereby simplifying the inside structure of the muffler without degrading the noise supressing effect, or such a large amount of pressure loss as has not been expected can be realized by the heat exchanger 3.
Patent JP-H0718311-A (JP)
Title: Operation method of blast furnace
Inventor: MORIMOTO SHINOBU
IPC: C21B5/00
Filed: 1993-07-07
Abstract: PURPOSE:To operate a blast furnace in good productivity and at low fluel cost by adjusting the furnace condition of the blast furnace highly sensitively to the variation in a short time and with a good accuracy, in the case of the operational variation in the blast furnace. CONSTITUTION:In the method for operating the blast furnace by alternately operating iron source of sintered ore, iron ore, pellet, etc., and coke from the furnace top part while blowing hot blast from tuyeres at the lower part of the furnace, one or plural items among the average layer thickness To decided based on the iron source quantity charged from the furnace top part, the temp. Tf at the front part of the tuyere and the gas vol. WBG in a bosh part are adjusted so as to keep M shown in the following equation to 16-20. M= K.Tf.WBG/T0 (wherein, K: constant).
Patent JP-S6346917-A (JP)
Title: Vehicular window
Inventor: ABE HIDEAKI
IPC: A61F9/00
Filed: 1986-08-15
Abstract: PURPOSE:To prevent eye strain through a window of a passenger's vehicle such as an automobile, by disposing an antenna which generates a magnetic field in response to a high-frequency wave transmitted from a high-frequency wave transmitter, on a windshield pane or a window frame. CONSTITUTION:An antenna 12 is attached on the rear surface of a frame 3 for a windshield pane 2. Both ends of the antenna 12 are connected to a high-frequency wave transmitter 7. With this arrangement a high frequency wave generated by the transmitter 7 and being in the form of a single pulse allows the antenna 12 to generate a pulse magnetic field which promote the blood circulation of the driver, thereby it is possible to prevent high eye strain.
Patent JP-S59163120-A (JP)
Inventor: NORIKIYO KAZUHIRO
IPC: B65B41/06
Filed: 1983-10-13
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-S6245241-A (JP)
Title: Synchronizer
Inventor: BUERUNAA SHIYUPENKURAA
IPC: G11B5/012
Filed: 1986-08-19
Abstract: A synchronizing unit generates synchronized pulse sequences from an external digital signal pulse sequence, with the assistance of an internal work clock, using two serially connected flip-flops for accepting external digital signal pulse sequences and for providing synchronized data and clock pulses corresponding thereto. The clock of the external digital signal pulse sequence has the same clock frequency as the work clock with which the data is to be synchronized, but with an undefined phase relation. For the purpose of synchronizing, during a acquisition state, a switching stage is driven into a first state by the clock of the external digital signal pulse sequence, and a divider is triggered by the output of the switching stage. In a second state of the switching stage, corresponding to a normal operating state, the first switching stage is deactivated and the divider operates continuously.
Patent JP-H0942713-A (JP)
Title: Ceiling cooling and heating apparatus
Inventor: TODA MASAKAZU
IPC: F24F5/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a ceiling cooling and heating apparatus capable of being executed even when the space of a garret is narrow, simply providing an inspection door and having easy maintenance of a heat exchanger. SOLUTION: A flat plate 2 is disposed substantially parallel to the rear surface side of a ceiling material 1 and an opening 3 is formed at the plate 2. A radiation heat exchanger 4 is so provided in the opening 3 that the lower surface is near at the rear surface side of the material 1. An air outlet 5 and a suction port 6 are opened at the side face between the plate 2 of the exchanger 4 and the material 1, and the gap between the material 1 and the plate 2 is formed at a radiation air channel 9 closed from a room 7 and a garret 8.
Patent JP-H1040487-A (JP)
Title: Data transmitting method
Inventor: OTAKA KUNIO
IPC: G08C17/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To collect and treatment data before and after the generation of a fault while reducing the deviation in time without requiring any complicated time setting. SOLUTION: Concerning the data transmitting method in which data are mutually transmitted between a master station 4 and plural slave stations 1-3, the respective slave stations store sensor data for detecting the fault of a virtual ground line 11 in ring buffers for each prescribed time interval and when any fault is detected based on the sensor data, fault generate signal are successively transmitted from the time of fault generation to the master station corresponding to the priority set to the present stations. When the fault generate signal is received, the master station finds the time of fault generation based on the fault generate signal and transmits and instruction for holding data with in a prescribed time range including the found fault generation time into a transmission buffer to the respective slave stations.
Patent JP-H1038671-A (JP)
Title: Device for detecting bvi noise
Inventor: YAMAKAWA EIICHI
IPC: G01M99/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting BVI(blade vortex interference) noise capable of detecting BVI noise with accuracy. SOLUTION: A microphone 11 installed on the body of a helicopter detects the noise caused by the helicopter and converts it into electric signals. These signals are amplified by a preamplifier 12, only a predetermined frequency band is extracted from them by a filter 13. And then it is sampled by an A/D converting circuit 14 and converted to digital signals. An operational part 15 searches these converted digital signals for a peak value and compares this peak value with a predetermined threshold value. In the case when the peak value is greater than the threshold value, it is judged that 'BVI noise is present'. In the case when the peak value is smaller than or equal to the threshold value, it is judged that 'BVI noise is absent'.  These judgement signals are sent to a warning device 16 to issue an an alarm to a pilot or sent to a flight controlling computer 17 to control the flight that prevents BVI noise from occurring.
Patent JP-H0638589-A (JP)
Title: Inductive load driving apparatus
Inventor: YOSHIDA DAISUKE
IPC: H01F7/18
Filed: 1992-07-20
Abstract: PURPOSE:To secure good startup of a load current by installing a transformer with the primary coil connected to first switching means, second switching means for turning on/off the primary coil of the transformer and third switching means for turning on/off an inductive load connected to a secondary coil of the transformer. CONSTITUTION:One end of a primary coil of a transformer T1 is connected to the collector of a transistor TR2 of first switching means, and other end of this primary coil of the transformer T1 is connected to the collector of a transistor TR3 of second switching means. Moreover, one end of a secondary coil of the transformer T1 is connected to an inductive load L through a transistor TR4 and a diode D2 of third switching means, and the other end is grounded. When the inductive load L is not driven, the TR3 is turned on and the TR4 is turned off. When the inductive load L is driven, the TR3 is turned off, the TR4 is turned on and the load current flowing through the inductive load L is quickly increased.
Patent JP-S6252552-A (JP)
Title: Method and device for vacuum sticking
Inventor: TOMIZAWA YOSHIMASA
IPC: H05K3/00
Filed: 1985-08-30
Abstract: PURPOSE:To stick a filmy photosensitive material on a substrate without any air bubble nor any wrinkle by supplying the substrate into a main tank held under reduced pressure and sticking the filmy photosensitive material on the substrate, cutting the photosensitive film to the size of the substrate, and supplying the stuck substrate to an exit tank held under reduced pressure and then taking it out after returning the exit tank to the atmospheric pressure. CONSTITUTION:When an entrance tank 8 is evacuated to the pressure in the sticking main tank 9, an entrance tank exit gate valve 15 is opened and the substrate 2 is sent to the main tank 9. The substrate is preheated by a substrate preheating roll 28 and the filmy photosensitive material is stuck on the substrate 2 by a laminate roll 26 and cut by an automatic cutter 27. At this time, the exit tank 10 is evacuated and after the substrate is received by the exit tank 10, the exit tank entrance gate valve 16 of the exit tank 10 is closed, the exit tank discharge valve 13 is closed, and the exit valve leak valve 25 is opened to return the exit tank 10 to the atmospheric pressure. Then, the exit tank exit gate valve 17 of the exit tank 10 is opened to take the substrate out.
Patent JP-S5895806-A (JP)
Title: Noiseproof device for stationary induction apparatus
Inventor: HORI YASUROU
IPC: H01F27/33
Filed: 1981-12-02
Abstract: PURPOSE:To reduce effectively a noise generated from a tank by a constitution wherein a vibration reducing device consisting of a vibration sensor and shaker is fitted on a noise insulation board fitted on the outer surface of the tank so  that a controlling force in a phase reverse to a vibration of the surface of a  tank which causes the noise is applied to the noise insulation board. CONSTITUTION:A vibration sensor 5 and a shaker 6 are fitted on a noise insulation board 4. A detection signal of the vibration sensor 5 is sent to a control signal generator 6, and a control signal from this generator 7 is given to the shaker 6 via an amplifier 8. Accordingly, a vibration transmitted from a reinforcement beam 3 to the noise insulation board 4 is detected by the vibration sensor 5, and a control signal according to a detection signal from the sensor is prepared by a generator 7. After amplified by an amplifier 8, the control signal is given to the shaker 6, whereby a vibration in a phase reverse to that of the vibration transmitted to the noise insulation board 4. Thus, the vibration of the noise insulation board 4 can be reduced.
Patent JP-S5982753-A (JP)
Title: Package for semiconductor device
Inventor: OOSAWA AKIRA
IPC: H01L23/64
Filed: 1982-11-02
Abstract: PURPOSE:To enable to prevent a semiconductor element base plate to be adhered and fixed to a package from a potential variation by a method wherein a capacitor having a function as a smoothing capacitor is formed by the package itself for the semiconductor device. CONSTITUTION:The conductive mounting part 2 of a package is made as the electrode on one side of a capacitor, a conductive layer 8 is made as another side electrode, and moreover, a dielectric layer 9 having a dielectric constant higher than the package base body 1 is provided between the electrodes thereof to form therewith the capacitor. A memory chip 5 is adhered to be fixed to the mounting part 2, and moreover, connection between electrodes on the memory chip 5 and outside terminals 3, 4 according to metal fine wires 6 is performed, and after then, the opening part of the package is sealed by a cover plate 7 to complete airtight sealing. The capacity value of the capacitor is decided according to the dielectric constant, the area and thickness of the dielectric layer 9. Accordingly, the capacitor is connected between the mounting part 2 and the zero potential electric power source terminal 3 to function as a smoothing capacitor, and the base plate is prevented from a potential variation.
Patent JP-S6252606-A (JP)
Title: Numerical controller
Inventor: YONEDA TAKAO
IPC: G05B19/4093
Filed: 1985-08-31
Abstract: PURPOSE:To give compatibility regarding numerical controllers different from action unit systems by converting control data into the action unit system when the unit system of the control data is different from the one set to the numerical controller. CONSTITUTION:A unit system code decoding part decodes a unit system code specifying the control data of a numerical control program read out of the numerical control program area NCPA of a storage device 20, and discriminates the unit system. Viewing a flag set to an action unit system flag area FLG, an action unit system discriminating part discriminates the action unit system set to the numerical controller. When the unit system decoded by the unit system code decoding part is different from the action unit system discriminated by the action unit system discriminating part, a unit system conversion part converts the control data given to the numerical control program into the action unit system. Then a control signal generating part outputs a control signal based on the control data fitting the action unit system.
Patent JP-H1126043-A (JP)
Title: Ground resistance reducing agent
Inventor: FUKUSHIMA SHIGEO
IPC: H01R4/66
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce the ground resistance of the soil at a place, where a grounding member is embedded and suppress the rusting of the grounding member by using a ground resistance reducing agent, made of the powder containing a specific quantity of CaO. SOLUTION: This ground resistance reducing agent D is made of a powder mainly containing CaO, and the content of CaO is preferably set to 78-84 vol.%. When the ground resistance reducing agent D is to be embedded at the embedding position of a pole, the ground resistance reducing agent D is filled at the bottom section of an embedding hole H, and a grounding plate A is inserted into bottom section of the hole H. The distance from the lower end section of the pole P to the grounding plate A is normally set to 30 cm or larger. The filling soil mixed with the ground resistance reducing agent D into the excavated soil is filled to a prescribed depth and then rolled. The base section of the pole P is inserted on it, the grounding wire (a) of the pole P side and the grounding wire (b) of the grounding plate A side are connected, and the filling soil is filled further.
Patent JP-H0614209-A (JP)
Title: Spool distortion correcting circuit
Inventor: KATO TOSHIYUKI
IPC: H04N3/23
Filed: 1992-06-26
Abstract: PURPOSE:To attain the precise and stable correction of a spool distortion according as a fly-back period is shortened at the time of the correction of the spool distortion of a CRT display device. CONSTITUTION:This circuit is equipped with a current mirror circuit 21 constituted of a diode D1 and a transistor Q2, and a current switching circuit 22 constituted of a constant current source S2 and a switching transistors Q3 and Q4. A capacitor 13 is charged and discharged by the currents outputted from those circuits. The terminal voltage of the capacitor 13 is applied to two voltage comparator circuits 14 and 15 having threshold values VL and VH. An FF 18 is set and reset by the outputs of the voltage comparator circuits 14 and 15, and a switching signal is outputted to the current switching circuit 22. A triangular wave generated by the capacitor 13 is applied to a waveform conversion circuit 3, and an almost parabolic waveform is prepared, so that the spool distortion of a CRT6 can be highly precisely corrected.
Patent JP-S6350552-A (JP)
Inventor: KONNO YOSHIHIRO
IPC: D01F6/62
Filed: 1986-08-19
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-2000025015-A (JP)
Title: Wood finish board
Inventor: YANAGI HIDESHI
IPC: B32B21/08
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To easily reduce a warpage in manufacturing by blending the resin content of a sheet in a prepreg state with a thermal contraction suppressing component. SOLUTION: A sheet 2 obtained by impregnating a sheet base such as a woven fabric or an unwoven fabric with a heat-curable resin or a thermoplastic resin which is half-cured, is superposed on a bed plate 1 and a decorative material 3 is stacked on the sheet 2. Further the sheet 2 sandwiched between the bed plate 1 and the decorative material 3 is thermally pressed so that these three are bonded with each other to obtain the wood finish board. The heat- curable resin or the thermoplastic resin with which the sheet 2 is impregnated is blended with a material which suppresses the curing and contraction of the resin.
Patent JP-S6086578-A (JP)
Title: Fixing device
Inventor: MIWA TADASHI
IPC: G03G15/20
Filed: 1983-10-18
Abstract: PURPOSE:To remove a contamination which is accumulated between an offset preventing device and a heating roller by sliding a contamination removing member provided on the device, on the heating roller, when drawing out the offset preventing device. CONSTITUTION:A scraping blade 32 is provided on an offset preventing device 37 provided with an offset preventive liquid impregnating member 24 which is made to contact by pressing to a heating roller 20 and applies an offset preventive liquid. In this state, when the device 37 is separated from the roller 20 and moved in the axial direction in order to draw it out, the blade 32 slides on the surface of the roller 20, executes cleaning, and a contamination which is accumulated between the offset preventing device and the heating roller is removed.
Patent JP-H1133515-A (JP)
Title: Garbage disposer
Inventor: YOSHIKAWA TATSUO
IPC: B09B3/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer in which constitution of a cover part is miniaturized and the cover part is made lightweight and leak of stream is prevented and drying performance is excellent. SOLUTION: The garbage disposer is arranged with a garbage-storing vessel 12, a cover 24, a heater 20 heating garbage, a rotary blade 14 stirring garbage and a blast fan 43 disposed on the cover 24. The lightweight and thin-sized cover is formed by driving the fan 43 through a coil body 37 which is disposed on the body side and generates rotary magnetic properties and handling is made easy. Further, steam is prevented from leaking through an axial part 26 by forming the axial part 26 of the fan 43 without perforating a back cover 27.
Patent JP-S6092600-A (JP)
Inventor: OSHIDA HIDEFUMI
IPC: E04G19/00
Filed: 1984-09-14
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-H0537695-A (JP)
Title: Facsimile equipment
Inventor: MIZUNO HIROMI
IPC: H04N1/00
Filed: 1991-08-02
Abstract: PURPOSE:To output a communication management report used effectively by generating and outputting a communication management report according to communication information and user information when an output start command comes. CONSTITUTION:A CPU 21 stores a prescribed character selection data stored in a RAM 25 and an EEPROM 24 according to the storage in a ROM 23 through the request of information from a control section 11 to a RAM 26. Then a character corresponding to the character selection data stored in the RAM 26 is read from a character generator and expanded in a RAM 27. That is, an area in which the user of the facsimile equipment is registered corresponding to its number is provided and a function storing the user number is provided similarly to the case with the information such as communication time, destination, communication sheet number and communication result by inputting a user key 145 and the user number at the transmission and the user information corresponding to the number stored at the output of the communication management report is extracted and outputted.
Patent JP-H0642339-A (JP)
Title: Electric heating catalyst controller
Inventor: MATSUMOTO AKIO
IPC: F01N9/00
Filed: 1992-07-21
Abstract: PURPOSE:To prevent an electric heating catalyst from its damage and deterioration due to thermal stress by slowly increasing a time of electrifying a heater, and suppressing a rapid change of temperature of the electric heating catalyst, in an electric heating catalyst controller which controls the heater electrified for activating the electric heating catalyst with heater, of purifying a harmful gas component converted, discharged from an engine. CONSTITUTION:A fine time enough shorter than the electrification time set in an electrification duty map in a memory is measured by a timer, to obtain a difference DELTAD between the next executed target duty and the present executed duty in each fine time elapsed, and when provided the difference DELTAD, a value, adding a preset fine change amount sufficiently smaller than a preset electrification duty value in the electrification duty map to the present executed duty, serves as the execution duty to drive a switch gear 6 controlled. The above action is executed in an EHC controller 10.
Patent JP-S6441410-A (JP)
Title: Rear wheel suspension device
Inventor: TANAKA HIROMASA
IPC: B60G3/18
Filed: 1987-08-03
Abstract: PURPOSE:To attempt an reduction in vertical dimension and weight as well by letting the axial line of shock absorbing devices be in the transverse direction of a vehicle wherein one end is connected with body of the vehicle or a subframe and the other end is connected with a hub carrier in the suspension device of a wishbone type. CONSTITUTION:The center section in the transverse direction of a vehicle of a subframe 17 is formed into a channel shape so that shock absorbing devices 20 consisting of coil springs 18 and hydraulic dampers 19 are arranged so as to let the axial line thereof be in the transverse direction of the vehicle. No.1 apex 24a of a triangle shaped link section 24 is pivotally mounted at the tip end of the piston rod 23 of the damper 19, and No.2 apex 24b thereof is pivotally mounted on the subframe 17. Then, No.3 apex 24c is connected with No.5 arm 8 projected afterward from the lower section of a hub carrier 2 via a connecting rod 28. This constitution enables an reduction in vertical dimension and weight as well.
Patent JP-H0920050-A (JP)
Title: Printing device
Inventor: SAKUMA TAKESHI
IPC: G03G21/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To avoid causing the possibility of erroneous setting and enhance the efficiency of work by providing indicating means for set information and inputting means for indicating changes of the set information and determining means for determining if the set items can be changeable, and adding the information of indicating the possibility of changes to each set item. SOLUTION: The printing device includes a central processing unit 1 and an operating panel 11, and the operating panel 11 includes an indicating part 17 for indicating the set information and an operating panel key 19 for indicating changes of the set information. Each set item of an environmental set data retains the information of indicating the possibility of changes, and in accordance with the information, only changeable set item is indicated therein. That is the set item is determined whether to be changeable or not and. In the case of being changeable, the set item is indicated on the indicating part 17.  Thus, retaining the information (an attribute) indicating the possibility of changes in each set item of the environmental set data allows the indicating part to indicate if each item is changeable through the information (an attribute), thereby enabling the user to be notified of it.