baber/WOPTO huggingface dataset:
Patent JP-S62209720-A (JP)
Title: Magnetic recording medium
Inventor: SATO KEIJI
IPC: G11B5/66
Filed: 1986-03-11
Abstract: PURPOSE:To decrease the deterioration of magnetic characteristics with age by thinly forming a xsi-iron nitride layer on the surface of a thin film magnetic layer essentially consisting of iron nitride. CONSTITUTION:The xsi-iron nitride layer 3 is formed on the surface of the magnetic layer 2 which consists essentially of the iron nitride and is formed on a nonmagnetic substrate 1 to constitute a thin film magnetic recording medium for which the iron nitride is utilized. The deterioration of the magnetic characteristics of the iron nitride of the magnetic layer with age is considerably decreased satisfactorily with the thin thickness to the extent at which the influence on the electromagnetic conversion characteristic is extremely small and the characteristics of the nitride as the magnetic material are not spoiled. The thin film magnetic recording medium of a high density essentially consisting of an inexpensive metal such as Fe is thus made adaptable to practicability.
Patent JP-H10246546-A (JP)
Title: Method for detecting rotation of fan and fan controller
Inventor: ICHIHASHI TETSUHIKO
IPC: F25D1/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To enable efficient power distribution to a fan through pulse control by a method wherein the monitoring of rotation pulse of a fan is effected only when a fan driving voltage is outputted through a monitoring means. SOLUTION: When the input of a fan driving voltage control signal into an input terminal (a) is 'high', a transistor Q2 is conducted, the gate potential of FETQ 1 becomes a low potential and the FETQ 1 is conducted (low impedance condition) to supply a power supply 12V to the fan 1. When the input of a fan driving voltage control signal into the input terminal (a) is 'low', the transistor Q2 becomes non-conductive, the gate potential of the FETQ 1 becomes a high potential and the FETQ 1 becomes non-conductive (high impedance condition) whereby the supply of the power supply 12V for the fan 1 is stopped. The detection of a fan rotation pulse can be effected as the output C of AND of a rotation pulse signal B from the fan 1 and a driving voltage control signal A through an AND circuit 2.
Patent JP-H09239157-A (JP)
Title: Aerial floating device
Inventor: TORII TATSUYA
IPC: A63G31/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an aerial floating device ensuring low running cost as well as rich in a thrill feeling. SOLUTION: This device is made of a floating body 1 filled with gases having less specific gravity than the air, a jumping board 4 for a player 3 carrying the floating body 1 to dive and an updraft generation mechanism (blower 5, air feed main pipe 6, air feed branch pipe 7 and bulb 8) installed on the ground for generating an updraft for action on the floating body 1. Also, the floating body 1 of the device is formed out of a parachute or a paraglider capable of floating only with the updraft.
Patent JP-S59178095-A (JP)
Title: Privacy system for party line telephone set
Inventor: YANAGI HARUO
IPC: H04M1/70
Filed: 1983-03-29
Abstract: PURPOSE:To attain effectively the privacy call of a party line telephone set using a digital line by providing a ciphering and a deciphering section to a telephone set and a subscriber circuit, and decoding information based on an ID (calling telephone set identification number) transmitted from an opposite party. CONSTITUTION:The party line telephone system is constituted by connecting plural digital telephone sets 1, 2 and a switch network 5 by a digital subscriber circuit 4 and a digital line 3. Further, an individual ID signal transmitting means and a ciphering/deciphering means are provided in the telephone sets 1, 2, and the ciphering/deciphering means is provided also in the subscriber circuit. Thus, when a call is made from a telephone set and the ID signal is transmitted to the subscriber circuit 4, the circuit 4 performs ciphering by using the ID signal. In this case, other telephone sets can not make a call. At the incoming call to the telephone set, only the telephone set coincident with the incoming IC signal transmitted from the subscriber circuit is decoded. In case of common mutual talking, a common ciphering pattern to both the telephone sets is indicated from the subscriber circuit 4.
Patent JP-H05257923-A (JP)
Title: Analysis system for analysis of variance
IPC: G06Q10/04
Filed: 1992-03-12
Abstract: PURPOSE:To effectively draw out information included in an original experiment value and to reduce labor to be consumed for the reinput of data or the repeat of inference at the time of reanalysis by filing the gap of analyzer's thinking to eliminate the omission of analysis and compensating an analytical pattern which can not be executed by a personal method. CONSTITUTION:Reference data are inputted (step 1). Analytical data are formed (step 2) by extraction from the reference data or the working of the reference data and other analytical data. The analysis of variance is executed (step 3) based upon both of YES and NO of alternate action. The existence of the alternate action is judged (step 4), and when the alternate action exists, reanalysis based upon the pool of alternate action is executed (step 5). The information and result of analysis are stored (step 6). The repeat of analysis is judged (step 7). At the time of repeating analysis, analytical data formation reference is specified (step 8). Analytical data are arranged in order (step 9). The analytical information and the results are outputted (step 10) based upon the order obtained by the step 9.
Patent JP-H11248251-A (JP)
Title: Warm air type heater
Inventor: KAIDA YOSHIO
IPC: F24H3/04
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To do so that the air heating and dehumidifying of an objective zone can be reasonably made. SOLUTION: The warm air supply in which a hot gas Ag is produced by heating means 2 and fed to an objective zone to heat the object zone comprises dehumidifying means 4, 47 for dehumidifying air A by a moisture absorbent X and feeding the dehumidified air Ad to the objective zone to make a dehumidified atmosphere in the objective zone, means 4, 7b for desorbing moisture and regenerating the absorbent X after absorption of moisture, using a part of the hot air Ag produced by the heating means 2 as a regenerating gas S, and treating means 5, 6 for recovering the water content desorbed from the absorbent X by the moisture desorption and regeneration or discharging to specified place.
Patent JP-S58169872-A (JP)
Title: Base unit for lead storage battery
Inventor: MATSUBAYASHI SATOSHI
IPC: H01M4/73
Filed: 1982-03-31
Abstract: PURPOSE:To improve life performance, by allowing carbon to adhere to a base plate consisting of lead-calcium alloy to obtain a state of difficult generation of a corrosive film between the base plate and active material due to repetition of full charge and discharge operation. CONSTITUTION:Carbon 2 is adhesively attached to a base plate 1 consisting of lead-calcium alloy by the suitable method, for instance, evaporation to cause the carbon 2 to be present between the plate 1 and active material. In this way, generation of a corrosive film can be suppressed to enable the repetition of full charge and discharge operation. A lead storage battery A using said plate 1 and a lead storage battery B using a conventional base unit are discharged with a fixed current for an hour at a current value of 20A and charged for 5hr at a current value of 5A (temperature 40-45 deg.C), and its life test result of charge and discharge is as shown in the drawing, in which the battery A can extend its life about 30% longer than the conventional battery B.
Patent JP-S58171078-A (JP)
Inventor: KOJIMA KAZUMI
IPC: G06F3/037
Filed: 1982-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06247715-A (JP)
Title: Production of oxide superconducting thin film
Inventor: SHIMADA HARUO
IPC: C01G1/00
Filed: 1993-02-19
Abstract: PURPOSE:To effectively incorporate oxygen and to produce an oxide superconducting thin film excellent in superconducting characteristics when an oxide superconducting thin film of a YBaCuO type superconductor etc., is produced. CONSTITUTION:When an oxide superconducting thin film is produced on a substrate, a magnetic field applied parallel to the substrate near the surface of the substrate and oxygen plasma are allowed to interact with each other during production.
Patent JP-S58168799-A (JP)
Inventor: WASHIMI NAOMI
IPC: E21D11/10
Filed: 1982-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62209924-A (JP)
Title: Frequency synthesizer
Inventor: SHIONO TORU
IPC: H03L7/22
Filed: 1986-03-10
Abstract: PURPOSE:To suppress the occurrence of a harmful spurious signal and to execute the phase locking short in pull-in time by assembling two phase lock loops. CONSTITUTION:While the first phase lock loop 32a and the second phase lock loop 32b are respectively locked, the phase of an output signal G is synchronized with the phase of an output signal B, and therefore, a step-shaped ripple will not occur. Consequently, since at a low area filter 36a of the first phase lock loop 32a, the component of a reference frequency fR is sufficiently suppressed, the interrupting frequency can be comparatively highly set and a desired short pull-in time can be obtained. In the second phase lock loop 32b, the spurious component of a voltage control oscillator 38b is frequency-divided by a variable frequency-divider 40b and compressed to about 1/N. Since the phase change having a comparatively high frequency component mixed from the variable frequency-dividing circuit 40b to the first phase lock loop 32a is sufficiently suppressed, the output signal having a desired output frequency f0 can be generated.
Patent JP-2000252873-A (JP)
Title: Correlation value detecting device, spectrum reverse spreading device having the same, receiving terminal and transmitting and receiving terminal, and correlation value detecting method
Inventor: ONISHI OSAMU
IPC: H04B1/707
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To output a correlation value signal with high accuracy and high reliability by inputting a sample to an L-chip accumulator, writing its output intermediate correlation value signal to M-1 memories by L×M samples at a time, and reading out and inputting them an adder and outputting its output as the correlation value signal of the device. SOLUTION: The output of an L-chip accumulator 101 is supplied to D type flip-flops 111, 105-1 to 105-(M-1), and 106-1 to 1-6-(M-1). The output of the flip- flop 111 is inputted to the adder 103 via a multiplier 121-M. Even-numbered and odd-numbered outputs of the L-chip 101 are written together as higher-order and lower-order words to a RAM 102-, from the flip-flops 105-m and 106-m. They are read out and inputted to the adder 103 via flip-flops 108-m and 109-m and a multiplier 121-m. Then the adder 103 outputs as a final correlation value signal the correlation value signal which is obtained, by adding the outputs of the multipliers 121-1 to 121-M.
Patent JP-S54145078-A (JP)
Title: Chuck
Inventor: UCHIDA YOSHIROU
IPC: B23B31/177
Filed: 1978-05-04
Abstract: PURPOSE: To grasp works with deviation in diameter by a powerful and constant force by moving a pawl in the direction of radius by means of a strong spring after the pawl was fitted to the outer side of works lightly.  
     CONSTITUTION: By the leftward movement of No. 1 piston 10, No. 1 wedge 37 is moved leftward and pawl 20 is closed and brought into contact with the work. Next, No. 3 piston 46 is moved forward by spring 48. By the force of spring 51, pin 50 is plunged into notch 49, and thereby No. 1 wedge 37 is prevented from moving in the direction of the axial line of the main shaft. At the same time, No. 2 piston 8 is moved leftward slightly by the disk spring force, and No. 2 wedge 43 is moved leftward. By this leftward movement, No. 3 wedge 43 is moved inward radially very slightly. Pawl 20 is strongly pressed on the outer surface of the work by means of No. 1 wedge 37 and thereby the work is grasped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62210369-A (JP)
Inventor: ISHIDA YOSHIHISA
IPC: F25D11/00
Filed: 1986-03-11
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-H07256040-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: HIROSE TAKASHI
IPC: B01D47/10
Filed: 1994-03-24
Abstract: PURPOSE:To enable operation extremely conserved in energy without supplying air subjected to cleaning control in an exhaust gas treatment apparatus purifying the exhaust gas produced from a semiconductor manufacturing apparatus to discharge the same to the outside. CONSTITUTION:An inverter 15 changing the number of rotations of a blower 8 corresponding to the amt. of polluted air inputted from a primary introducing port 1 and a flow rate resistance variable mechanism 10 increasing and decreasing the opening area of a throat part 3 by the expansion and contraction of an outer enclosing part are provided. The wind velocity due to the exhaustion of polluted air is made constant by controlling the exhaust capacity of the blower 8 by the inverter 5 and the flow rate of the throat part by the flow rate resistance veriable mechanism 10 to efficiently remove dust.
Patent JP-S63252817-A (JP)
Inventor: ERUBUIN GURIMU
IPC: B61B12/02
Filed: 1988-03-07
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-H03188434-A (JP)
Title: Exposure control method for photographic printer
Inventor: SUZUKI KENJI
IPC: G03B27/73
Filed: 1990-03-05
Abstract: PURPOSE:To attain highly accurate exposure control by calculating the photometric density of three primary colors with a matrix and using the photometric density of other two colors in order to decide the filter setting position of one color. CONSTITUTION:A yellow filter 12, a magenta filter 13 and a cyan filter 14 are arranged between a light source 10 emitting a white light and a mirror box 11. These color correcting filters 12-14 are actuated by pulse motors 16-18 connected to a driver 15, and the quantities of their insertion to a printing optical path 19 are adjusted. At this time, after the photometric density is converted into a virtual photometric density existing in a linear area, the virtual photometric density is corrected by 3X3 matrix calculation. Thus, even when the setting positions of the three color correcting filters are not coincident with each other such as when the colors of a negative image are unbalanced, exposure control with high accuracy the same as feedback control can be carried out.
Patent JP-S60216460-A (JP)
Inventor: FURANTSU GEEBERU
IPC: H01M6/14
Filed: 1985-03-19
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-H10257688-A (JP)
Title: Battery charging device
Inventor: TERUI TOSHIYASU
IPC: H01M10/44
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery charging device which can accurately detect a state of full charge and also enables avoidance of a state with the generation of energizing stoppage in the course of charging and shortage of charging. SOLUTION: In this device, an energizing circuit 32 is provided and made to function as a refreshing means for making a battery discharge to a prescribed voltage or below and also to function as a means for energizing this battery. A charge amount detecting sensor 35 is provided, so as to detect the amount of charge of the battery. Moreover, a controller (CPU) 33 is provided and made to function as an energizing control means, which stops the energizing of the battery at the time when the amount of charge of the battery becomes a prescribed value or above in the charging, after the refresh processing has been executed.
Patent JP-H11260195-A (JP)
Title: Outputting method for electronic cam switch
Inventor: KATO ISAO
IPC: H01H19/60
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an outputting method for an electronic cam switch, employing shortening of an update period and updating in a fixed period, by eliminating the need for comparison of on/off information. SOLUTION: In this outputting method for an electronic cam switch, a changing point 10a of a cam switch output 10 is stored in a changing point table 20 while a bit pattern 10b is stored in a bit-pattern table 21, and the points 10a, 10b are outputted from the respective tables 20, 21 according to position data 1a and the cam switch output 10 is outputted. Usual comparison of signals by a comparator is no longer needed, processing speed is faster than before, an output period of the cam switch output is not changed by the amount of on/off information, and a cam switch output of a constant period can be obtained at all times.
Patent JP-H06266476-A (JP)
Title: Method and device for documentation
Inventor: NAKAMURA YASUO
IPC: G06F1/32
Filed: 1993-03-15
Abstract: PURPOSE:To improve the efficiency of an internal battery by stopping the power supply from an internal power supply part to an internal memory at the time when a discriminating circuit judges that the backup processing of document information or the like is unnecessary and a power supply means which supplies power to the whole of a system is turned off. CONSTITUTION:While the device is operating with a power switch SW 2 on, the operating power of a RAM 7 is supplied from a power supply part PS 1; and when the SW 2 is turned off with a BAT SW off, power supply from the PS 1 is broken to stop the power supply to the RAM 7. If the SW 2 is turned off with the BAT SW on, power is supplied from a battery 3 to the RAM 7, and the backup function acts. When the backup operation is unnecessary because of that document data is already preserved in or called to a floppy disk device 12 or there is not generated document data, a control signal 18 is sent from a CPU 5 to turn off the BAT SW.
Patent JP-H06262618-A (JP)
Title: Method and device for tensioning nonmetal tension material
Inventor: SHIRAHAMA SHIYOUJI
IPC: B28B21/60
Filed: 1993-03-15
Abstract: PURPOSE:To make it easy to tension a nonmetal tension material in prestressed concrete and shorten a time required for the tensioning. CONSTITUTION:When a plurality of tension materials 4 consisting of nonmetal material are simultaneously tensioned through an anchor head 1 so as to fix to a bearing pressure plate 5, they are connected to the anchor head 1 spirally by using a tension wire 6 consisting of a strand-like PC steel wire instead of a tension rod. Thereafter, the tension materials are tensioned by a jack unit 8 for PC steel material through a jack pedestal 7 equipped with the bearing pressure plate 5 and a temporary fixing plate 9. After the PC steel wire under the tension is temporarily fixed wedgewise by using the temporary fixing plate 9 at every stroke of the jack unit 8, it is tensioned again, and the anchor head 1 is fixed normally to the bearing pressure plate 5 at the time that a predetermined tension is given.
Patent JP-S62212419-A (JP)
Title: Epoxy resin composition
Inventor: KAMIO KUNIMASA
IPC: C08L63/00
Filed: 1986-03-12
Abstract: PURPOSE:To obtain the titled composition excellent in heat resistance and suitable for lamination or molding, by mixing an epoxy resin with a specified amine-terminated imide compound. CONSTITUTION:An acid anhydride of formula II obtained by reacting a compound of formula I (wherein R1 is H or a 1-10C alkyl and R2 is H, a 1-20C alkyl, alkoxy or hydroxyl group) with maleic anhydride at a molar ratio of 1/2 in the absence of any radical polymerization catalyst in the presence (absence) of a radical polymerization inhibitor and an excess of aromatic diamine are subjected to an imidation reaction to obtain an amine-terminated imide compound (B) of formula III (wherein Ar1-2 are each an aromatic residue and n is 0-30). 1g-equivalent of an epoxy resin (A) is mixed with such an amount of component B and another curing agent (e.g., xylenediamine) as to provide 0.8-1.2g-equivalent of a total of the both and 0.4-1.2g-equivalent of component B.
Patent JP-S63221931-A (JP)
Title: Parts supply device
Inventor: YAMAHATA YUJI
IPC: B65G47/08
Filed: 1987-03-11
Abstract: PURPOSE:To enable a device to simultaneously supply plural parts and to universally cope with even the exchange of the kind of equipment, by providing a parts selector device feeding the parts of plural kinds to a common supply path, parts distributor device connecting to the supply path and a shutter in the bottom surface of a distributor board. CONSTITUTION:When each storage hole 11 is placed agreeing with a supply port 9 by a step feed of a distributor board 12, a bolt W corresponding to the storage hole 11 is dropped from a parts selector device and delivered by opening a shutter 13 after the distributor board 12 is moved to a position agree ing with each delivery port 10. A receiving side equipment, if it provides a receiving port agreeing with the delivery port 10, enables the predetermined bolt W to be supplied to a bolt W supply point. And when the suppled bolt W changes its kind by changing the kind of equipment, the bolt W, fed out from the parts selector device, changes the kind. Accordingly, a parts supply device, which enables the plural bolts W to be simultaneously supplied to a receiving side equipment of multi-spindle tightening head or the like, is able to universally cope with even the exchange of the kind of equipment.
Patent JP-S62213624-A (JP)
Title: Piping device for air conditioner
Inventor: TSUJII MASATOSHI
IPC: F24F1/00
Filed: 1986-03-12
Abstract: PURPOSE:To facilitate a collecting operation for pipings by a method wherein a thermal insulation material for each of the pipings is provided with a holding surface for use in holding a power supply cord, a connector member for use in connecting each of the thermal insulation materials is arranged at a seal member and at the same time a seal piece for connecting the thermal insulation materials to each other is arranged at a side opposing to the connector member. CONSTITUTION:Holding surfaces 3a and 4a of each of thermal insulation materials 3 and 4 are opened to keep a storing space for a power supply cord 6. The power supply cord 6 is stored in a holding space 7, and a seal piece 5a is adhered onto one of the seal members 5 while the power supply cord 6 being held with the holding surfaces 3a and 4a. This operation is continued along an axial direction of coolant pipes 1 and 2 so as to collect the pipings. With this arrangement, the collected condition of the pipings and the power supply cord shows their uniform height, resulting in that their fixing work for a wall or the like is facilitated. Since the power supply cord is press fitted by the thermal insulation materials, the cord may not be projected out during connecting work of the seal materials and then a collecting work is remarkably improved.
Patent JP-H05259654-A (JP)
Title: Electrical apparatus housing
IPC: B26B19/38
Filed: 1992-03-13
Abstract: PURPOSE:To form a plating layer for preventing heat-radiation and noise only in a required part of the inner surface. CONSTITUTION:An outer layer 11 and an inner layer 12, namely two colors, are formed of different materials. A part of the outer layer 11 mode of a material adaptive for plating is exposed to the inner plate through an opening part formed in the inner layer 12 made of a material resistant to plating to perform plating. At this time, not only the outer surface but also the inner surface of the outer layer 11 exposed to the inner surface through the opening part formed in the inner layer 12 are plated.