baber/WOPTO huggingface dataset:
Patent JP-S56115024-A (JP)
Title: Automatic threshold level setting circuit
Inventor: KURIYAMA NOBUMI
IPC: H03K5/08
Filed: 1980-02-15
Abstract: PURPOSE:To set the threshold level at the optimum value following the DC level as well as the amplitude of an input signal, by detecting both the maximum and minimum values of the input signal and thus using the mean value of these maximum and minimum values for the comparing threshold level to the input signal. CONSTITUTION:The input signal is applied to the input terminal 23 of the comparator 22 as well as to both the maximum and minimum value detector circuits 25 and 26 each to detect the maximum and minimum values of the input signal. The mean value detector circuit 27 averages the supplied maximum and minimum values of the input signal to use the mean value for the reference voltage of the circuit 22. Thus the threshold level has a fluctuation by the same value although the amplitude of the input signal has a fluctuation and the DC level of the input signal has a fluctuation. As a result, the threshold level is always set at 1/2 the input amplitude, and thus a fluctuation can be prevented for the duration of the output pulse.
Patent JP-H11217776-A (JP)
Title: Transcriptionally printed material and transcriptionally printing sheet
Inventor: MASAKI YASUJI
IPC: B44C1/17
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a transcriptionally printed material having a fine pattern, a high fastness, and a good touch feeling and elasticity, and also capable of being formed simply and at a low cost, and a thermal transcriptionally printing sheet capable of giving such a material. SOLUTION: This transcriptionally printed material comprises a material to be transcribed, an adhesive layer 7 on the surface of the material to be transcribed, an image layer 5 on the surface of the adhesive layer 7 and an elastic composition layer 4 on the image layer 5. The thermal transcriptionally printing sheet for producing the transcriptionally printed material, comprises a supporting material 1, a light peeling off layer 2 on the surface of the supporting material 1, an elastic composition layer 4 on the light peeling off layer 2, an image layer 5 on the elastic composition layer 4 and an adhesive layer 7 on the image layer 5.
Patent JP-H06251753-A (JP)
Title: No-electrode high pressure discharge lamp
Inventor: AHIMU KERUBERU
IPC: H05B41/24
Filed: 1994-02-14
Abstract: PURPOSE: To provide an electrodeless high pressure discharge lamp having a comparatively weak light shielding effect and a comparatively low lighting temperature. CONSTITUTION: An electrodeless high pressure discharge lamp has a lamp vessel 1 surrounded by an electric coil 2 having windings 3. End parts 4 and 5 of the coil are electrically connected to electric current conductors 6 and 7. The windings of this coil are supported by an aluminium nitride 8, and its aluminium nitride thermally contacts the electric current conductors. Since there is excellent heat conduction up to the conductors from the coil, the coil is efficiently maintained at a comparatively cold temperature. This coil shields the lamp vessel only in a small range, and lamp efficiency can be improved thereby.
Patent JP-S59145439-A (JP)
Title: Hot water feeding device
Inventor: TAKAHASHI YUUZOU
IPC: F24H1/18
Filed: 1983-02-07
Abstract: PURPOSE:To make available the precisely controlled feed and the efficient use of hot water for thereby achieving a remarkably improvement in its heat efficiency, by arranging a plurality of hot water storage tanks connected in series and by connecting in series between a heater heating a water into a low temperature hot water and or a heater heating the low temperature hot water into a high temperature hot water, a heater heating the low temperature hot water into the medium temperature hot water via respective pipes. CONSTITUTION:A water is introduced into a water feed port 6 defined at the lower part of tank 1 in a heater A through a water feed pipe 3 to be connected with a tap water source via a valve 4 and a pressure regulating check valve 5. A water outlet pipe 8 is connected with a water outlet port 7 defined at the top end of tank 1. Branch pipes 10, 10' are branched away from the water outlet pipe 8 via a three-way tube 9. The branch pipe 10 is connected with the water feed port 11 of tank 1' in a heater B. The tank 1' of heater B is adapted to receive the medium temperature hot water from the heater A, heat it up by a burner 2' and store the hot water thus prepared therein. The feed of hot water thus stored is effected through a hot water outlet port 12 via a pipe 13, mixing with the hot water from tanks 1, 1' via a temperature control valve (mixing water plug) 14 to obtain the hot water of preset temperature for discharge out of a faucet 16 via a pipe 15.
Patent JP-S59143435-A (JP)
Title: Data transmission system
Inventor: NAGAO TOSHIAKI
IPC: H04L25/02
Filed: 1983-02-05
Abstract: PURPOSE:To reduce the influence of noise received from a power supply line by detecting a zero crossing point of a power supply AC signal and transmitting data synchronously with the detecting timing during a period sufficiently shorter than the cycle of the AC signal. CONSTITUTION:A zero crossing detecting circuit 7 in a transmission controlling part 5 detects the zero crossing point of a power supply AC signal AC and outputs a trigger signal TR to a CPU9. The CPU9 executes interruption at the rise and fall of the signal TR to form a signal T. Data are transmitted during the time (t) from the rise and fall of the signal T which is sufficiently shorter than the cycle of the signal AC. Consequently, the data are tranmitted always at the small amplitude point of the signal AC, so that the influence of power supply noise can be reduced.
Patent JP-S61177705-A (JP)
Title: Pressure controlling device in tank of electromagnetic induction apparatus
Inventor: KURODA YUTAKA
IPC: H01F27/18
Filed: 1985-02-01
Abstract: PURPOSE:To control pressure inside tanks of plural electromagnetic induction apparatus with a pressure controlling device and to reduce a space for its installation by giving and receiving gas pressure mutually between the tanks unbalanced, and by compensating for an under pressure or an over pressure on the side of a pumping source of external gas only in case a total sum of the under pressure and the over pressure is unbalanced. CONSTITUTION:A detecting output of a gas pressure detecting element 6 provided in each transformer A is introduced to an integrated controlling device 130. When this integrated controlling device 130 receives an output of a gas pressure detecting element 6 in a sealed transformer tank 3 in which a pressure P1 in the tank gets out of a range of a setting pressure, it gives an order for opening a valve to a controlling valve 8 connected with the said sealed transformer tank 3, and allow the sealed transformer tanks mutually to be given and received the pressures. When the sum of the over portion and the sum of the under portion of the pressure inside the tank of the transformer A out of the range of the setting pressure are not balanced, after the order for opening the valve is given to a main controlling valve 8A and an order for supply and exhaust is given to a compressor 7, the pressure is compulsorily given and received between a gas storage tank 9 and the tank of the sealed transformer.
Patent JP-H01193957-A (JP)
Title: Input/output processor for microprogram controlling
Inventor: ITO KOICHI
IPC: G06F13/12
Filed: 1988-01-28
Abstract: PURPOSE:To lower the possibility of the occurrence of overrun, and to elevate the rate of success at the time of the retrial of the over-run by shifting the processing of a lower order device having detected the over-run to the lowest execution level as possible when the over-run is detected. CONSTITUTION:A means 3 which informs an input/output processing device 1 of the over-run by a signal line when the lower order devices 5-1-5-4 detect the over-run is provided. A microprogram control part 1-1 is provided with a first detecting means to detect the over-run in its own device, a second detecting means to detect the over-run according to information from the lower order devices 5-1-5-4, and a means to change the execution level of the microprogram being executed now according to the instruction of the first or the second detecting means. Thus, when the over-run is detected, by shifting the processing of the lower order device having detected the over-run to the execution level of the lower order, the possibility of the occurrence of the over- run can be lowered, and in addition, the rate of the success at the time of the retrial of the over-run can be elevated.
Patent JP-S61177904-A (JP)
Inventor: HOSODA NOBORU
IPC: A01C11/02
Filed: 1985-02-01
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-H03224331-A (JP)
Title: Fault detection system for data processing unit
Inventor: KADOKAWA YUICHI
IPC: H04L1/00
Filed: 1990-01-30
Abstract: PURPOSE:To immediately detect a fault of the hardware of the unit by always monitoring a bit stream of a code word recorded, reproduced or sent through the parity inversion of a redundant bit string and detecting it as a fault of the hardware of the unit when all bits constituting the code word are a code '0'. CONSTITUTION:Since a terminal K of a JK flip-flop 4 connects to ground (='0'), when the state of Q='1' is once reached, even when a bit of a code '0' is given to a terminal J thereafter, the state of output Q='1' is kept till the JK flip-flop 4 is reset by a succeeding clear signal. When all bits of a code word are at '0' because an input signal line 5 is broken or short-circuited or the like, the JK flip-flop 4 is reset by a clear signal and becomes the state of Q='0', and the state of Q='0' is maintained as it is without being inverted to the state of Q='1'. Thus, when the reception of the code word in one unit length is finished and an output of the JK flip-flop 4 is Q='0', a prescribed fault processing such as result of detection is fed to a host controller by using the result of detection to attain an optimum fault processing to a fault of the hardware.
Patent JP-S57134762-A (JP)
Title: Digital picture processing system
Inventor: TAKAGI YOUICHI
IPC: G06F3/037
Filed: 1981-02-12
Abstract: PURPOSE:To enable to form profile with number of input points for cutting  minimized graph automatically, by inputting arbitrary two points on the profile  of the graph with a light pen and displaying boundary lines between them  through defining said lines with luminance level changing point of the graph. CONSTITUTION:A digital picture data stored in an external storage device is displayed on a display device 4 via a CPU1, a light pen 7 is placed at a start point on the profile of a graph to be cut, and the coordinates are fetched to the CPU by depressing function keys. The light pen 7 is placed on another point on the same profile and similar processing is made by taking this coordinate as a relay point. The boundary line between the start point and the relay point is determined automatically with the CPU through the changing point of the luminance level of the graph and displayed overlappingly on an original screen. From the result of display, if the boundary line is suitable for the profile line of a desired graph or not is discriminated, and the input of relay point and the determination of the boundary of graph are repeated, allowing to decide all the profiles of the graph.
Patent JP-H08189371-A (JP)
Title: Lubricating oil pressure control device for supercharger
Inventor: NAKATOMI HIROSHI
IPC: F02B39/14
Filed: 1995-01-11
Abstract: PURPOSE: To reduce lubricating oil pressure in a low load area of a supercharger and improve thermal efficiency of an engine by providing a piston which is moved in a large diameter direction under a low load for opening a throttle passage for lubricating oil, and moves in a small diameter direction under a loadless condition for opening a regular passage for the lubricating oil. CONSTITUTION: An outlet pressure of a blower is lowered when a supercharger is stopped or under a low load. A check valve 29 is arranged on an inlet of a large diameter side cylinder air chamber 1, while a cutout (n) is formed on a valve seat. Air in the cylinder air chamber 1 is pressurized by lubricating oil while escaping to a supercharger discharge air passage (m). A stepped piston 22 complets its movement to a left end. The lubricating oil flows through a passage (d) for keeping low pressure in a head tank. The supercharger starts rotation next, and a discharge air pressure is gradually increased. A discharge air pressure from the passage (m) of the supercharger is applied to the large diameter side of the stepped piston 22. when the pressure exceeds a changeover setting value, the stepped piston 22 is moved rightward. Regular hydraulic pressure is thus applied in a head tank.
Patent JP-H07224502-A (JP)
Title: Eaves gutter hanger
Inventor: HAYASHI MORIO
IPC: E04D13/072
Filed: 1994-02-15
Abstract: PURPOSE:To provide an eaves gutter hanger in which the protruded length from the fascia board of a building is a specified one in the eaves gutter hanger on using it and the eaves gutter can the easily fixed on the hanger, without shifting of the hanger against the holding arm. CONSTITUTION:A holding arm 3 is extended forward from the front face of a hanger holding plate 2 and the nearly central part of an eaves gutter hanger 4 is superposed with the front end of the holding arm 3. A long hole 41 is bored at least in either position of the front end of the holding arm 3 and the nearly central part of the eaves gutter hanger 4. And a bolt hole 31 is bored in the other side and a nut 6 is fixed on a bolt 5 inserted in the long hole 41 and the bolt hole 31 to fasten those so as to slide. The eaves gutter ear holders 41, 42 are attached to both front end and rear end of the eaves gutter hanger 4. In such a eaves gutter hanger, a projection 32 inserted in the long holes 41 is provided near the other bolt hole 31 at the front end or the almost center of the eaves gutter hanger of the holding arm 3.
Patent JP-H0623517-A (JP)
Title: Melt-casting hearth
Inventor: YOHANESU MOOSHIYU
IPC: C30B11/00
Filed: 1991-01-18
Abstract: PURPOSE: To obtain a casting having high quantity and little porous holes by disposing plural radiating directional shields at a constant interval in a heating zone and reducing scattered heat radiation into a cooling zone. CONSTITUTION: A die 6 in the inner part of a housing 2 is heated with heating elements 3a, 3b. The die 6 is placed on a cooling disk 5 and the cooling disk 5 is descended with an elevator device 16. Plural annular radiating directional shields 10 are vertically disposed to the longitudinal axis 13 of the die 6. These shields 10 obstruct the heat radiations S1 , S2 and the heat ray is not reached to the portion B of the die 6 positioned in the cooling zone 11 and the temp. difference between a solid phase zone and a liquid phase zone, is increased. In this way, controlled solidified structure or crystallized structure can be prepared.
Patent JP-S58136095-A (JP)
Inventor: MINE MAMORU
IPC: G10H1/18
Filed: 1982-02-08
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-H08191008-A (JP)
Title: Magnetic record powder
Inventor: IGARASHI KAZUNORI
IPC: H01F1/11
Filed: 1995-01-11
Abstract: PURPOSE: To obtain a magnetic record powder high in saturated magnetization by a method wherein at least a specific amount of one kind of Sr and Ba, Zn and Mg respectively and a specific amount of Cr, Ti, O respectively are included, and the remainder has a composition of Fe and comprises an oxide of a hexagonal W type ferrite crystal structure. CONSTITUTION: In a magnetic record powder, at least one kind out of Sr and Ba is 1.0 to 3.0% and at least one kind out of Zn and Mg is 2.5 to 13.0%, and Cr is 9.0 to 18.0%, and Ti is 0.5 to 5.0%, and O is 57.0 to 61.0% by atom%, and the remainder has a composition composed of Fe and inevitable impurity and also comprises an oxide having a hexagonal W type ferrite crystal structure. Thus, a coercive force and a Curie point have the substantially same degree and saturated magnetization is increased as compared with a magnetic record powder of a hexagonal ferrite M type crystal structure, and when this powder is used in a magnetic card, a magnetic tape, a magnetic disk or the like, it is possible to reduce a use amount and thin a film of a record medium.
Patent JP-H04256875-A (JP)
Title: Apparatus for testing dc change rate relay
Inventor: GONDO TOYOMI
IPC: G01R31/00
Filed: 1991-02-12
Abstract: PURPOSE:To obtain a waveform similar to a touble current waveform in the testing voltage of a DC change rate relay. CONSTITUTION:A testing voltage generation part is constituted of a series circuit of a reactor 17 equipped with a tap, a resistance circuit 18 whose resistance value can be changed over and a shunt resistor 21 and a power supply part applying stepping voltage to the testing voltage generating part at the start time of a test is provided and a testing voltage waveform rising in a digital-functional manner is obtained in the shunt resistor by the application of stepping voltage. The adjustment of the testing voltage waveform is performed by the tap change-over of the reactor and the change-over of the resistance value of the resistor circuit.
Patent JP-S55110883-A (JP)
Title: Heat exchanger
Inventor: UMEMOTO SADAJI
IPC: F28F1/08
Filed: 1979-02-19
Abstract: PURPOSE: To improve an efficiency of heat exchanging operation by a method wherein some cylindrical bodies having some threads with different number of threads are combined with each other and a space is formed by the difference between the number of threads to have a narrow passage therein.  
     CONSTITUTION: The cylinder 1 installed inside the outer cylinder 3 has some threads 2. The outer cylinder 3 also has some threads 4, therefore, a combination between the cylinder 1 and the cylinder 2 will generate the continuous spaces 5 and 6 from one of the cylinders to the other at a combined portion in reference to a difference of the numbers of threads 2 and 4, thereby a fluid flow passage is formed. Therefore, the fluid flowing in the passages 5 and 6 perform a heat exchanging operation in respect to the flow passage or inner and outer cylinders. Under such arrangement described above, it is possible to make a highly accurate and fine thread making as well as a fine flow passage, thereby to improve excessively an efficiency of heat exchanging operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000211092-A (JP)
Title: Decorative material
Inventor: TAKAHASHI KAZUHIRO
IPC: B05D5/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material always having more excellent abrasion resistance even if a base material is thin paper or paper good in permeability, having good design effect, not abrading the roll or doctor knife of a coating apparatus when a surface resin layer is formed, improved in the abrasion resistance of its surface resin layer having a flexible base material and having abrasion resistance but hard to abrade other thing. SOLUTION: In a decorative material obtained by providing an abrasion- resistant resin layer formed from a coating compsn. containing a binder comprising a crosslinkable resin and spherical particles harder than the crosslinkable resin on the surface of a base material and having abrasion resistance satisfying formula 0.3 t<=d<=2.0 t [wherein the abrasion-resistant resin layer is t(mm) and the mean particle size of sherical particles is d(mm)], a penetration suppressing coating film having a property suppressing the penetration of the abrasion-resistant coating compsn. is provided between the base material and the abrasion-resistant resin layer.
Patent JP-H02283379-A (JP)
Title: Balloon dilation catheter and use thereof
Inventor: ROI SHII BUROMANDAA
IPC: A61M29/02
Filed: 1990-01-29
Abstract: PURPOSE: To eliminate a possible cause of air embolism by arranging a shaft part positioned inside of a balloon to allow flowing of liquid from a main inner cavity into the balloon under a specified pressure and prevent from an opposite direction flow. CONSTITUTION: As an expanding liquid is filled gradually into a system, air is released and escapes through an expanded inner cavity 16. By injecting the expanding liquid continuously, the system is filled with the expanding liquid completely and all air is exhausted. By orienting the balloon downward, an eminent amount of air cannot be sealed within the balloon. Then, a dilating contracting means is connected to a connector 26 for an expanded inner cavity 16 and a distal plug 46 is removed. Thereby, the catheter is ready for receiving a guide wire and can be used for a balloon dilating method. A one-direction valve mechanism 41 prevents from backward flowing of the expanding liquid within a predicted expanding pressure range of e.g. about 20 atmospheric.  Thereby, air is removed rapidly and easily from the balloon and the expanded inner cavity while the expanding liquid is filled into the balloon and the expanded inner cavity. So, the catheter can be applied for the balloon dilating method.
Patent JP-H08206808-A (JP)
Title: Structure of partial pressurizing pin
Inventor: HIRONO HISAO
IPC: B22D17/22
Filed: 1995-02-07
Abstract: PURPOSE: To obtain the structure of a partial pressurizing pin, in which casting flash is not inserted between the partial pressurizing pin and a pin hole, operation failure of the partial pressurizing pin is not caused and the stable partial pressurization is obtd. CONSTITUTION: In this structure for partial pressurizing pin executing the partial pressurization with the partial pressurizing pin 1 after filling up molten metal in the metallic mold, the shape of the tip part 2 of the partial pressurizing pin 1 is formed in tapered state and also, a pressing member 6 composed of guide bushes 8, 8 divided into two for pressing the outer peripheral surface 5 with a prescribed pressure in the metallic mold 3 opposite to the outer peripheral surface 5 of the tip part 2 and plural springs 9, is arranged.
Patent JP-H05219223-A (JP)
Title: Service reception processor
Inventor: TAMURA KIYOKO
IPC: H04Q3/76
Filed: 1992-02-04
Abstract: PURPOSE:To attain the incoming call control of a call that takes into account the receptible state at each line by providing an incoming call control line to the processing unit and returning a command relating to the line of the incoming call transfer destination to an exchange when a call comes from a network to the incoming call control line. CONSTITUTION:All calls reach an incoming call control section 3 by an exchange EX via an incoming control line (a). On the other hand, the incoming call control section 3 monitors whether or not service reception sections 1-1-1-n connecting to lines b-1-b-n are available of service reception at present and returns a command relating to a line being an incoming call transfer destination to the exchange EX with respect to a call received from a network in response to the available state. Thus, the exchange EX transfers the incoming call to the line being the transfer destination to decide the line at the service reception processing unit whose service reception is available. Thus, it is controlled that other call does not reach amidst the post-processing after the service is received and when the line available of service reception is in existence, the call reaches the line.