baber/WOPTO huggingface dataset:
Patent JP-S61259056-A (JP)
Title: Hot air flow space heater
Inventor: NAKAMURA KUNIO
IPC: F24H9/02
Filed: 1985-05-14
Abstract: PURPOSE:To create comfortable living environments by connecting a thermal source part made of a combustion fan, a burner, a heat exchanger, and a hot air flow blasting fan to a hot air flow blow-off unit having a blow-off port having a wide area by means of a connecting pipe thereby to form a hot air flow space heater. CONSTITUTION:Combustion air supplied by a combustion fan 2 is mixed with a fuel gas and is burnt at the burner part 3 and converted into an exhaust gas of a high temperature to heat a heat exchanger 4. On the other hand, air sucked up through a suction port 6 by the action of a hot air delivery fan 5 passes the peripheral part of the heat exchanger whereby the air receives heat from the heat exchanger to form a hot air flow and is delivered to the inlet part of the connecting pipe. The air is blown off through a hot air blow-off unit connected to the outlet part of the connecting pipe. Accordingly, the hot air blow-off unit of a wide area can be installed in the vicinity of the floor surface and appropriate hot air can be blown off into the room at a suitable speed.
Patent JP-H08295464-A (JP)
Title: Group supervisory operating control device for elevator
Inventor: YAGASAKI EIJI
IPC: B66B1/18
Filed: 1995-04-26
Abstract: PURPOSE: To suppress change of reservation to a minimum limit, to prevent lowering of a service level, and to prevent a utilizer for an elevator from feeling long waiting by a method wherein based on a plurality of periodic arrival times and the arrival times of a plurality of elevators, a hall call to be allotted is allotted to one or more elevators. CONSTITUTION: An arrival prediction time calculating process B80 calculates an arrival prediction time by considering information, such as a hall call, a car call, a position, and a load, of a state signal table T120 for an elevator and stores it at an arrival prediction time table T50. Further, by using information similar to a number of passengers in car prediction process B70, the number of passengers in a car is predicted and a result is stored at a number of passengers in car prediction table T60. All information on a hall call input table T20, an operation scheme planning table T40, an arrival prediction time table T50, and a number of passenger in car prediction table T60 is transferred to an allotment and re-allotment process B30, and an elevator optimum to a present is selected and allotted.
Patent JP-S58220244-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: ARAI YOSHIHIRO
IPC: G11B5/72
Filed: 1982-06-16
Abstract: PURPOSE:To improve the durability, traveling property and weathering resistance of a titled product, by laminating a magnetic and metallic thin film layer, a silicon compound layer and a protecting and lubricating layer respectively on a base body. CONSTITUTION:A base body W drawn out from a roller 10 in a delivery chamber 2 makes a glow discharge in a pre-treating chamber of glow discharge 3, wherein gaseous Ar causes glow discharge by an electrode 13 to which AC high voltage is applied, to clean the surface of the base body W. The base body subjected to the above mentioned treatment vaporizes a magnetic vaporizing source 18 in a base 17 by an electrobeam type heating means 16 in a depositing chamber 4 of magnetic metallic thin film to form a magnetic metallic thin film A. The base body which formed the above mentioned magnetic metallic thin film A, forms a silicon compound layer B in a silicon ester glow discharge treating chamber 5. Then, the above mentioned base body W laminates a protecting and lubricating layer C having a desired thickness on the above mentioned silicon compound layer B in a depositing chamber 6 of a protecting and lubricating layer and is wound on a roll 28.
Patent JP-S5726314-A (JP)
Title: Controller for temperature of fluid bed type incinerator
Inventor: KASHIWAI TOSHIHIKO
IPC: F23G5/30
Filed: 1980-07-25
Abstract: PURPOSE:To elevate temperature in the incinerator without giving a sudden temperature change by automatically controlling the amount of fuel supplied to a combustion chamber till a temperature elevating process and a subsequent combustion process after starting the incinerator. CONSTITUTION:When the temperature of the combustion chamber 2 detected by means of a temperature detector 21A reaches the setting temperature of a temperature switch 22A' after an opening of a fuel feed amount regulating valve 20 reaches a predetermined fixed value by the signals of a controlling block 24 for preheating, a signal selector 23 changes over an opening control circuit of the regulating valve 20, and controls so that the temperature of the combustion chamber 2 reaches the setting temperature of a regulator 22A. When operation is continued keeping the temperature of the combustion chamber 2 at the setting temperature of the regulator 22A, the temperature of a fluid bed layer 5 is elevated. When the detecting temperature of a temperature detector 21B reaches the setting temperature of a temperature switch 22B', the signal selector 23 changes over the control circuit to a control circuit which controls the opening of the regulating valve 20 by means of a regulator 22B so that the temperature of the fluid bed layer 5 reaches the setting temperature of the regulator 22B.
Patent JP-S60245296-A (JP)
Inventor: TANIGUCHI MASAHITO
IPC: H05K3/40
Filed: 1984-05-21
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-S5726737-A (JP)
Title: Detecting method for degree of deterioration of inner paint film of line pipe
Inventor: ARAI TETSUZOU
IPC: G01N21/954
Filed: 1980-07-24
Abstract: PURPOSE:To surely detect erosion of line pipe due to H2S at a stage of paint film, by containing a compound discoloring by reacting with S<--> ion in the inner paint film of the line pipe. CONSTITUTION:To a phenol-epoxy paint adjusted by mixing prescribed components are added Fe2O3 and BaSO4 at a dry condition by 0.5-10wt%, respectively and these are applied on the inner face of steel pipe and then, dried paint film is formed. Discoloration of the paint film is brought about to the place eroded by H2S by deteriorating the paint film by corrosive substances, especially H2S, in mining materials. Thereupon, at the time of inspecting the line pipe, for example, of cutting open it, a part of the paint film is stripped off and is verified with the scale and then, the progressing state of deterioration is quantitatively grasped by measuring depth of the discoloration of the paint film. Hereby, the degree of the deterioration of the paint film is accurately detected before the erosion reaches the ground metal of the pipe.
Patent JP-S62263249-A (JP)
Inventor: LIOTTA CHARLES LEONARD
IPC: C08L77/00
Filed: 1987-04-27
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-S61259817-A (JP)
Title: Meandering preventing method for strip steel rolling
Inventor: HATOKO NAONORI
IPC: B21B37/68
Filed: 1985-05-14
Abstract: PURPOSE:To stabilize a strip steel passing after reopening of rolling due to the roll changing, etc. and to increase the yield by changing the roll opening of a finishing rolling mill based on the tipmost shape of the strip steel detected after rough rolling and a profile shape value in a plate width direction. CONSTITUTION:An image of a tipmost part of a strip steel 2 is picked up by a camera device 4 after its coming out of a rough rolling mill 1 and an image processing is performed by a microcomputer 5 and the area at the drive side and work side of the tipmost part of the strip steel is calculated as well. The opening command changing quantity in a finishing rolling mill 6 is found based thereon and by adding this to a rolling reduction device 61 the out-of pass line (meandering) at the outlet side of the rolling mill can be prevented. The strip steel passing after reopening of rolling due to the roll changing, etc. is thus stabilized and the miss-roll is reduced and the yield and operation rate can be increased.
Patent JP-H041531-A (JP)
Title: Pressure type liquid level detecting device
Inventor: KAWANABE JUNICHI
IPC: G01F23/16
Filed: 1990-04-17
Abstract: PURPOSE:To perform accurate dispensation by making the total capacity of a suction chip and a capacity correction tank constant. CONSTITUTION:A pressure detector 12 is connected to piping 5 and detects the pressure in the suction chip 16. According to a selection by a selector valve 18, air with specific pressure is sent to V1, V2, or V3 of the capacity correction tank 14. A selector valve 20 selects one of the suction chips V4, V5, and V6 of the chip 16 through the tank 14. The selections of the valves 18 and 20 are so made that the tank 14 and chip 16 have relation shown by an equation I. Then when the tip of one chip 16 contacts with sample liquid, constant rising variation in discharge pressure is caused in the chip and detected to detect the sample liquid position in a sample container. Thus, the sample can accurately be dispensed. In the equation I, V1, V2, and V3 are the capacity values of the correction tanks and V4, V5, and V6 are the capacity values of the suction chips.
Patent JP-S6226218-A (JP)
Inventor: NOOMA ERU MATSUKINTOTSUSHIYU
IPC: A61K41/00
Filed: 1986-05-06
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-H07286673-A (JP)
Title: Double seated valve
Inventor: YUMOTO HIDEAKI
IPC: F16K1/44
Filed: 1994-04-15
Abstract: PURPOSE:To bring a pair of upper and lower plugs into completely tight contact with a pair of upper and lower valve seats by forming a pair of upper and lower plugs while equalizing parallelism between the seat faces of the upper and lower plugs to that between the seat faces of the upper and lower valve seats. CONSTITUTION:Inside a sealed container 2, a float 3, a snap mechanism 5, and double seated valve 6 are built in. The snap mechanism 5 consists of a lever 52, a slider 53, a coil spring 54, and spring seat members 55, 56. A switching valve 120 is connected to the upper part of the slider 53. The double seated valve 6 consists of a pair of upper and lower valve seats 87, 88, a pair of upper and lower plugs 83, 84, and a nut 85 serving as a fixing means. The diameter of an insertion hole 90 in the lower plug 84 is formed larger than a connection rod 89 of the upper plug 83, and the upper plug 83 and the lower plug 84 are connected together by means of semi-spherical recessed and projecting parts 91, 92, while the lower plug 84 and the nut 85 are connected together by means of semi-spherical recessed and projecting parts 93, 94.
Patent JP-H08296377-A (JP)
Title: Airtight structure of sliding door
Inventor: NAGATA TATSUYA
IPC: E06B7/20
Filed: 1995-04-26
Abstract: PURPOSE: To eliminate manual operation, and to close a clearance between a sliding door and a frame, to which the sliding door is arranged, easily by fitting an airtight member to one of the sliding door or a frame and interposing the airtight member between the sliding door and the frame, to which the sliding door is arranged, while an electromagnet, by which the airtight member is projected, is mounted to one or the others. CONSTITUTION: An airtight member 3 is installed to one of a sliding door 1 or a frame 2. The airtight member 3 is interposed between the sliding door 1 and the frame 2 while an electromagnet, by which the airtight member 3 is projected, is set up to one or the other. When the sliding door 1 is closed, a switch fitted to the sliding door 1 is operated to turn the electromagnet on, and the airtight member 3 is projected and a clearance between the sliding door 1 and the frame 2 is closed. Accordingly, manual operation is eliminated, operation is facilitated while the airtightness of a room is ensured, and sound- insulating properties can be improved.
Patent JP-S58220093-A (JP)
Inventor: OKAMACHI MASAO
IPC: B66D3/18
Filed: 1982-06-15
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-H01274158-A (JP)
Title: Toner for electrophotography
Inventor: SHINDO SHIGETO
IPC: G03G9/097
Filed: 1988-04-27
Abstract: PURPOSE:To obtain an image having high gradient by incorporating a specified compd. CONSTITUTION:A compd. represented by formula I (where each of R and R' is optionally substd. alkyl, optionally substd. aryl, aralkyl, cycloalkyl or allyl) is incorporated into a toner. The compd. acts as a negative charge controller, has satisfactory compatibility with the resin binder in the toner and ensures a sharp distribution of the amt. of charges and high aging stability. A picture having very high gradient is obtd. and the ability of the toner to repeatedly form picture can be extremely improved.
Patent JP-H1185629-A (JP)
Title: Managing system for flash memory
Inventor: SAWADA SEIGO
IPC: G11C16/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To improve storage density in a minimum erasure unit area when the average data amount of one piece of data is especially small by defining all write unit areas in the minimum erasure unit area as managing areas and defining remaining write unit areas in the minimum erasure unit area as storage areas. SOLUTION: The write unit area to be the managing area is divided into 128 data managing areas for the unit of 4B, and the number of #127 is applied to each data managing area. Besides, numbers from #1 to #127 are applied to remaining 127 write unit areas to be storage areas. Then, the recognition number of the minimum erasure unit area to be stepped each time of data write or the like is stored in the data managing area of the number #0. Thus, since data can be written for each write unit area smaller than the minimum erasure unit area, when the average data amount of one piece of data is especially small, the storage density in the minimum erasure unit area can be improved.
Patent JP-H07312244-A (JP)
Title: Airtight insulated terminal
Inventor: IKUHARA YUKIO
IPC: H01R43/20
Filed: 1994-05-17
Abstract: PURPOSE:To improve pressure resistance performance and insulation resistance performance by airtightly sealing a conductor pin, a metal shell and a ceramic cylinder. CONSTITUTION:A seal part 6 formed by a sealing glass and a ceramic cylindrical seal part 7 for enclosing a conductive pin 2 are continuously formed along the axial direction of a pin 3 to form a seal part 4 for airtight sealing. Thus, pressure resistance performance and insulation resistance performance can be improved. Its length is designed into a minimum length necessary to provide the pressure resistance performance, taking the sealing diameter into consideration. As the material of the sealing glass forming the seal part 6, an oxide glass containing one of SiO2, Al2O3, and B2O3 as art essential component is preferred from the viewpoint of improvement in seal reliability. Since the seal part 7 has an influence on the insulation resistance performance with a metal shell 2 and the pin 3, a highly insulating ceramic oxide mainly containing one kind of the II, III, VI groups of the periodic table is used as the material to improve the affinity with the sealing glass.
Patent JP-S5328318-A (JP)
Title: Serial data communication circuit
Inventor: KAWASAKI AKIRA
IPC: H04L7/10
Filed: 1976-08-30
Abstract: PURPOSE:To easily discriminate the data block, by adding and transmitting the inserting bits whose polarity is different, in case the seriality of the data bits of ''0'' and ''1'' continues by the bit number decided beforehand.
Patent JP-S5436494-A (JP)
Title: Water feeding device of reactor
Inventor: SUZAKI KIYOSHI
IPC: G21D5/06
Filed: 1977-08-29
Abstract: PURPOSE: To enable the cooling of a core for emergency to be operated by utilization of established equipments and to increase the economy and safety, by means of continuing the feeding water from a condenser into a reactor continuously even after the separation of the reactor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08297487-A (JP)
Title: Playing instruction device
Inventor: HARUYAMA KAZUO
IPC: G09B15/00
Filed: 1995-04-26
Abstract: PURPOSE: To enable a player to give playing instruction with a guide system meeting musical pieces without the need for the player's laborious selection operation by enabling automatic setting of guide system information in correspondence to the respective musical pieces. CONSTITUTION: LEDs of prescribed musical pitches in an LED group 8 are lighted successively according to the musical piece information of a playing information memory 12 when the player pushes the automatic playing start switch in a switch group 9. The manual selective input of a desired guide mode by using the switch group 9 is possible and in such a case, the guide mode is automatically selected. The method thereof is to previously set the playing mode meeting the musical piece in the head part of the musical piece information. The musical piece information is stored in the playing information memory 12. The player is able to exercise himself in playing with the adequate guide mode without being perplexed in selection of the guide modes by previously setting the guide mode meeting the musical piece in such a manner.
Patent JP-S61263096-A (JP)
Inventor: TANIMOTO SATOSHI
IPC: G09F9/30
Filed: 1985-05-16
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-S5530604-A (JP)
Title: Flow meter
Inventor: WADA ICHIROU
IPC: G01F1/60
Filed: 1978-08-25
Abstract: PURPOSE: To make it possible to electrically eliminate the error of a flow meter due to the drift by memorizing a memory in advance with a compensation coefficient corresponding to the drift.  
     CONSTITUTION: An electromagnetic flow meter converter 11 converts the output of an electromagnetic flow meter detector 10 into flow rate signals. On the other hand, a drift detecting circuit 12 receives the output from the detector 10 thereby to detect the drift. There is provided a memory 13, which is memorized in advance with a compensation coefficient corresponding to the drift. In response to the output of the memory 13, an arithmetic circuit 14 compensates the output from the converter 11. As a result, if there is the drift, the compensation coefficient corresponding thereto is fed out of the memory 13 so that an accurate flow rate is fed out of the circuit 14. Incidentally, the compensation coefficient memorized in the memory 13 can be determined by a theoretical equation or by an actual detection. Moreover, application can be made not only to the electromagnetic flow meter but also to an ultrasonic flow meter and a differential flow meter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58218863-A (JP)
Title: Structure and manufacture of yoke of stepping motor for watch
Inventor: NOMURA HIRONORI
IPC: H02K21/18
Filed: 1982-06-15
Abstract: PURPOSE:To obtain the thin unified yoke by welding and connecting the side surface of the dividing section of the yoke through a wedge consisting of a nonmagnetic or low-permeability plate material in the yoke formed separated into two bodies. CONSTITUTION:The yoke 31 consisting of a plate material of high permeability is separated to the left and the right by the wedge 32 composed of the nonmagnetic or low-permeability material, and the yokes are connected through welding in he side surfaces of the yokes being separated. Accordingly, the thin yokes can be mass-produced.
Patent JP-H0197169-A (JP)
Title: High-frequency resonance type power converter
Inventor: JIYON DEI GARUSHIYA SEKANDO
IPC: H02M1/44
Filed: 1988-04-27
Abstract: PURPOSE: To reduce EMI while enhancing efficiency by employing a fixed direction power flow resonance circuit for differentiating two phases in a high frequency DC/DC converter. CONSTITUTION: In a push-pull or a double termination DC/DC converter operating in quasi-resonance mode, a DC voltage source 10 applies a voltage alternately to the primary windings 21, 22 of a power converter 20 through power transistors (Tr) 14, 15. Secondary windings 23, 24 are connected through rectifier diodes 34, 35 with the opposite terminals 4, 5 of a resonance capacitor 40. A control circuit for voltage regulation operates the Tr 14, 15 in variable frequency switching mode to apply the output error signal from a comparator 46 to a duty cycle controller 47 including a voltage controlled oscillator and to a switching drive circuit 48. An output filter 41 transmits only a DC voltage to an output load 50.
Patent JP-S60246466-A (JP)
Title: Communication request selecting system
Inventor: ONODERA HIROSHI
IPC: G06F13/366
Filed: 1984-05-22
Abstract: PURPOSE:To equalize communication generated at every group and in the group by processing a communication request of its group one by one, designating the next group if there is no request, and changing a priority order at every round with regard to the communication request in one group, too. CONSTITUTION:A bus master controller (BMC) sends out (n) pieces of polling signals for inquiring whether a communication request exists or not, (n) pieces of bus controllers (BC) through a cable driver D11 by a polling signal sending-out circuit (PRG) 21. Also, whenever the polling is started, a reset signal is outputted from a cable driver D10, and whenever this reset signal is outputted, a selecting circuit changes a priority order. Each BC counts the polling signal by a counter 33, and when its counting value coincides with its BC number, an arrival of the polling signal is transmitted to a controlling circuit 32, and transmitted to a processor communication controller (PCC) through a lower bus 2.
Patent JP-H05292896-A (JP)
Title: Artificial formula feed
Inventor: TODA KYOJI
IPC: A23K1/18
Filed: 1992-04-22
Abstract: PURPOSE:To provide a formula feed for larva and juvenile fish having excellent floating property in water and nutrient balance while keeping the growth rate and survival ratio comparable to those of a process to use an animal live feed. CONSTITUTION:A fish meat component is treated with salt to form a sol, the sol is mixed with a feed component to gelatinize the sol and the mixture is dried and crushed to obtain the objective formula feed.
Patent JP-H01274845-A (JP)
Title: Metallic carrier for catalyst and its production
Inventor: EBARA HIDEJI
IPC: B01J35/04
Filed: 1988-04-26
Abstract: PURPOSE:To obtain a metallic carrier for catalyst constructed by winding firmly a flat plate having ripples formed thereon together with a corrugated plate wherein flat parts of a specified breadth and contg. no ripples are formed in the middle part of a metallic rippled flat plate in a winding direction of the rippled plate. CONSTITUTION:A flat part 31 formed in the middle of a rippled flat plate 25 is pressed from both sides of the plate between rolls 43 at a specified position between a feeding device 35 of the rippled plate and a mandrel 41. And, the rippled flat plate 25 and a corrugated plate 23 together are wound firmly by winding them around the mandrel 41 while applying a tension to the rippled flat plate 25. Thus, a metallic carrier for catalyst having cores 27 formed by winding a metallic corrugated plate 23 and a rippled flat plate 25 superposed thereon in multiple layers, is obtd. Since no gaps are formed between the rippled flat plate 25 and the corrugated plate 23 in this catalyst carrier, occurrence of film-out phenomenon is prevented effectively.