baber/WOPTO huggingface dataset:
Patent JP-2000274679-A (JP)
Title: Method and apparatus for improving combustion of combination combustor
Inventor: MIKI SHUNICHI
IPC: F23N5/24
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for improving combustion of a combination combustor exhausting combustion exhaust gas from two heat exchanging circuits collectively in which combustion of each heat exchanging circuit can be improved by detecting CO concentration through one CO sensor even upon occurrence of abnormal combustion during simultaneous combustion operation. SOLUTION: Combustion of a heat exchanging circuit 4a for extra firing is temporarily interrupted forcibly by a forcible interruption control section 7 when the CO concentration has an abnormal value. An abnormal combustion decision section 8 makes a decision whether combustion is abnormal on the how water supply side 4b or the extra firing side 4a based on the fact that the CO concentration decreases or the abnormal level is sustained after combustion is interrupted. An improving/correcting control section 9 increases air supply gradually to the heat exchanging circuit 4a, 4b on the abnormal combustion occurring side by means of fans 1a, 1b thus improving combustion. If the CO concentration is not returned within a normal range even after it is corrected up to the limit, a final interruption control section 10 interrupts combustion and an alarm means 11 delivers an alarm.
Patent JP-H10259704-A (JP)
Title: Steam turbine control device
Inventor: NAITO SHINPEI
IPC: F01D17/10
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To control a load with an excellent control performance regardless of the magnitude of a main steam pressure. SOLUTION: A variable factor computer G-5 inputs a main steam pressure signal P1 and outputs a factor value, calculated by a preset function, to a multiplier G-6. By multiplying a load deviation signal G3 by a calculating factor value by the multiplier G-6, a result is outputted to a counter G-2, a load set signal G4 is corrected according to a main steam pressure signal P1, and excellent controlling performance is provided regardless of the magnitude of a main steal pressure.
Patent JP-2000285590-A (JP)
Title: Disk device
Inventor: NISHIMURA AKIRA
IPC: G11B19/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To record an image pickup result even just after the operation of recording start while effectively avoiding increase in power consumption when applying a device to a removable hard disk device recording a video signal and to output a reproduced result even just after the operation of reproduction start while effectively avoiding increase in power consumption. SOLUTION: At the time of recording data which is to be recorded is temporarily held in a buffer memory until the rotary speed of a disk-like recording medium becomes a writing possible rotary speed. At the time of reproduction, data which is held in the buffer memory and is previously read is outputted until the rotary speed of the disk-like recording medium becomes rotary speed by which reproduction can be executed. The data transfer speed of data recorded in the disk-like recording medium is controlled in accordance with the data quantity of data held in the buffer memory.
Patent JP-H11276257-A (JP)
Title: Furniture
Inventor: YOSHIDA YOICHI
IPC: A47B3/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a table when it is folded by bringing the inner side of the folded legs close to the table main body, to effectively prevent a user's finger(s) from being caught in the gap between the surface of the base of a leg and the opposite member, to keep the height of tables piled up low when a number of tables are folded and piled up to be stored, etc., and to secure the safety of a user. SOLUTION: The center of rotation of a leg 2 of this table is set inside of the axis line (n) of the folded leg 2, so that the folded leg 2 can be brought close to the rear surface of the table top 3. And protrusions 21 and 22 are formed where the leg 2 and a hinge cover 6 face to each other. The size and the position of the protrusions 21 and 22 are determined so as to prevent a user's fingers from inserting into the gap between them without blocking rotation of the leg 2.
Patent JP-S579135-A (JP)
Title: Failure monitoring method for counter
Inventor: OOYABU ISAO
IPC: H03K21/40
Filed: 1980-06-19
Abstract: PURPOSE:To realize earlier discovery and restoration of defected status of setters, etc. for a plant easily, by making the operation for all the counters monitored with one set of microcomputer. CONSTITUTION:The value of an output terminal OUT of a setter is read into a monitoring computer at time point X1, and the 1st operation step SA1 or SB1 of the 1st monitor program P1 is executed at the time point X1-1 after 50msec. The 2nd- 8th operation steps SA1 or SB1-SA8 or SB8 are executed at time points X1-2- X1-8. Similarly, the monitor programs are repetitively executed at the time points X2, X3...X8. Further, the deviation among the values calculated at a monitor computer at the time points X1-X8 and the value reading-in the output terminal OUT of a setter actually is calculated once in a monitor program, and if the deviation is a given value or more, a failure signal is transmitted each monitor program.
Patent JP-S59209769-A (JP)
Inventor: SAKAMOTO HIROSHI
IPC: B24D3/28
Filed: 1983-05-14
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-H10281190-A (JP)
Title: Duoservo type drum brake device
Inventor: IKEDA TAKASHI
IPC: F16D65/09
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To dissolve a knocking problem and to prevent a brake cable from being slackened by preventing a brake shoe from colliding with an anchor member. SOLUTION: When brake shoes 3 and 4 are expanded, by rotating a lever 20 by a force W and operating a wheel cylinder 16, the brake shoe is indirectly expanded through a link 19 pivotally supported at one brake shoe 3 in the spot of a brake shoe holding mechanism 5. To ensure that one brake shoe 3 is expanded separately away from a shoe gap adjuster 11 with one brake shoe 3 making contact with an anchor member 10, return springs 13 and 15 are worked on the brake shoe 3 and a rotation moment generated at the periphery of a pivotal support point of the link 19 is set such that a rotation moment by a return spring 13 is increased to a value higher than the rotation moment related to the link 19.
Patent JP-H07252499-A (JP)
Title: Luster-protecting wax for automotive body and method for simultaneously accomplishing oil film removal from and water-repellent coating on windshield by wiping cloth
Inventor: HAYASHI TAKAATSU
IPC: B08B3/08
Filed: 1994-03-16
Abstract: PURPOSE:To obtain the subject wax capable of giving lustrous automotive body by a simple work and of easily removing the oil film on windshield on rainy days, by emulsification following mixing an orange oil, fluorine-based oil, silicone oil, lubricant, water repellent, lustering lubricant, antistatic agent, surfactant, etc. CONSTITUTION:This luster-protective wax for automotive body can be obtained by emulsification following mixing an orange oil, fluorine-based oil, silicone oil, lubricant, water repellent, lustering lubricant, antistatic agent, antibacterial agent, antifungal agent and surfactant under agitation. This wax is capable of easily removing the oil film on windshield in a single actuation of a wiper and of giving lustrous automotive body by such a simple work as to merely wipe automotive body, glazing, mirror, plated parts, plastic parts, car interior and instrument board surfaces, handle, tire wheels, etc., with a tightly squeezed towel with a small amount thereof.
Patent JP-S5513035-A (JP)
Title: Method of steaming rice for sake brewing and device therefor
Inventor: TAKETSUME HAJIME
IPC: A47J27/16
Filed: 1978-07-13
Abstract: PURPOSE: The steam from a boiler is passed through activated carbon black layer, then used to steam the rice for sake brewing, thus removing impurities as iron from the steam and producing steamed rice with good odor that can readily be loosened.  
     CONSTITUTION: The steam from pipe 1, small holes 2 is sent into steamer 3, passed through activated carbon layer 5, then screen 6 for removing fine carbon particles, wetted (cooled) or dried (heated) by exchanger 7 and sent into the immersed rice 9 on the perforated bed 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63252534-A (JP)
Title: Dispersion method and device with dispersion catalyst for substance to be treated
Inventor: SAITO TOYOTOSHI
IPC: B01F27/74
Filed: 1987-04-07
Abstract: PURPOSE:To disperse substances to be teated efficiently with a small quantity of dispersion catalysts by forming continuously a dispersion chamber circulating line between a plurality of cylindrical dispersion material adjoining through interstructures and outer walls encircling around the same and rotating respectively dispersion material in the same direction. CONSTITUTION:After an adequate quantity of dispersion catalysts is filled into a continuous dispersion chamber circulating line 3, the substances to be treated are introduced from an introducing opening 5, and the substances to be treated are fludized in the dispersion chamber circulating line 3 outside by rotating respective dispersion materials 1a-1c in the direction. The substances reach an interstructure 4a located between the adjoining dispersion material 1a and 1b, and move over to the adjoining material 1b side, further moving gradually, and moving around the outside of the dispersion material 1c located at the extreme end until the same reach the opposite side, again fluidizing between the dispersion material 1c-1a one by one. Eventually, the fluidizing substances to be treated pass from the location of an outlet cover 7 provided prior to the introducing opening 5 through a screen 6 and only the substances to be treated are removed from a discharge outlet 8 in a uniform dispersive state.
Patent JP-H1044152-A (JP)
Title: Apparatus for classifying plastic waste to be reused by recycling method
Inventor: GASSNER BENNO
IPC: B29B17/04
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for mechanically slicing or cutting a plastic article (particularly bottle or container) supplied to a charging area to be automatically allowed and discharging plastic member treated in this manner at a discharging area to be further processed. SOLUTION: In the apparatus 10 for classifying plastic waste article to be reused by a recycling method, a bottom 22a is extended between a charging area and a discharging area in an operating surface 18. A drivable cam protruding in an upward direction from the surface 18 is useful to transport waste article material 32 to be treated along the surface 18. A conveying section is limited by a charging plate 34 crossing at a predetermined interval the surface perpendicularly to a conveying direction so that a knife 52 crossing the section at least partly and an overarm 30 corresponding thereto are relatively movable to one another in the conveying direction.
Patent JP-S63253860-A (JP)
Title: Dammy resistance circuit for switching regulator
Inventor: KINOSHITA OSAMU
IPC: H02M3/28
Filed: 1987-04-07
Abstract: PURPOSE:To increase the efficiency of a power source device, by connecting and controlling dammy resistors selectively. CONSTITUTION:A reference voltage is produced by a resistor 7 and a Zener diode 8 and is supplied to one terminal of a comparators 9-10. The coil 11 of a relay is energized by the conversion of the output of the comparator 9 accompanied by the increase of the output voltage of the switching regulator 1 and opens the contact 11' thereof to increase a dammy resistance value by connecting in series the resistors 13, 14 among the resistors 13-16 connected in series. When the output voltage of the switching regulator 1 is increased, the dammy resistance value is increased further in the same manner and a dammy current, corresponding to the increased output voltage, is conducted. The comparator 10 is converted when a voltage drop due to the resistor 5 has exceeded a predetermined value to energize a relay coil 12, open the contact 12' and interrupt a dammy circuit perfectly.
Patent JP-S58204266-A (JP)
Inventor: MASUMI HIROYUKI
IPC: E04F17/08
Filed: 1982-05-19
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-H05285248-A (JP)
Title: Golf range finder
Inventor: IKEDA JOJI
IPC: A63B71/06
Filed: 1992-04-07
Abstract: PURPOSE:To make golf more enjoyable by accurately measuring the carry of a ball, etc. CONSTITUTION:A golf range finder 10 includes a sensor 12 for detecting vibration due to walking, a step counting portion 14 for counting steps through accumulation of detection signals of the sensor 12, a count stopping switch 16 for temporarily stopping the counting of the step counting portion 14, a step setting portion 18 for setting each step, a distance calculating portion 20 for calculating the covered distance through multiplication of each step set by the step setting portion 18 by the number of steps counted by the step counting portion 14, and a display portion 22 for displaying in yard the distance calculated by the distance calculating portion 20.
Patent JP-S63252403-A (JP)
Title: Liquisol quenching alloy composite type rare earth permanent magnet and manufacture thereof
Inventor: OTSUKA TSUTOMU
IPC: B22F1/00
Filed: 1987-04-09
Abstract: PURPOSE:To improve the squareness of demagnetizing characteristics and coercive force Hc by employing powder which disperses nucleuses liquefied in a sintering process in a molded body uniformly and whose oxygen content is low. CONSTITUTION:The boundary of R2T14B magnetic crystal grains (wherein R denotes Y and rare earth elements and T denotes transition metals) containing R, Fe and B or R, Fe, Co and B as main components is covered with an RTB boundary layer with a composition value higher than the R value of the R2T14B magnetic crystal grains. For that purpose, the boundary layer is made of one loquisol quenching alloy selected from R-Fe-B-Al, R-Al and R-Fe-Al. The bonndary layer has the Al value of 0-15 wt.% and the R value of 32-100 wt.% and the Al component is practically concentrated on the boundary of the magnetic crystal grains. With this constitution, the squareness of demagnetizing characteristics and the coercive force Hc can be improved.
Patent JP-H02263671-A (JP)
Title: Handy printer
Inventor: KANBE HIROKI
IPC: B41J3/28
Filed: 1989-04-05
Abstract: PURPOSE:To enable a printing to be always favorably performed regardless of a user by a method by a method wherein a pully member wound with a flexible member is used as a drive source of a pulse signal generator, and at the time of printing a handy printer is traveled with one end of the flexible member being fixed. CONSTITUTION:After a fixing part 2 is depressed and fixed by a finger 30 in the state that a printer is set, a printer case 23 is moved in a direction of an arrow E while being depressed by a hand 31. In this manner, a belt pulley 3 rotates in a direction of an arrow A, and the rotation force is transmitted through a one-way clutch 5 to rotate a ribbon take-up gear 6, furthermore being transmitted through a friction clutch 8 to rotate a ribbon take-up shaft 7 in a direction of an arrow F. The rotation of the take-up shaft 7 causes a used thermal ribbon 24 to be taken up by a ribbon take-up core 20. A transmission gear 9 rotating in a direction of an arrow G rotates a detection wheel 27 in a direction of an arrow H through a detection gear 10, whereby a thermal head 16 is electrically conducted through an optical sensor 14 based on a timing signal corresponding to a travel distance of the printer. Therefore, while the operation of taking up the ribbon 24 and the thermal head 16 are controlled by the travel of the printer, printing can be applied to recording paper 32.
Patent JP-S57199935-A (JP)
Title: Engine diagnosis device
Inventor: YOKOUCHI NORIO
IPC: G01M15/04
Filed: 1981-06-03
Abstract: PURPOSE:To make diagnosis operation of high reliability possible while making service work in inferior environments as well by using a non-volatile semiconductor memory which stores the reference value of the prescribed items relating to the operation of a standard engine as a storage device. CONSTITUTION:A cassette 9 having a semiconductor memory 1 written with the reference values of an engine to be inspected is mounted to a guide 11, and the items to diagnose are instructed by a switch group 5 to a controller 4. The controller 4 instructs a read address to the memory 1 and the reference values of the items to diagnose are displayed in a digital display device 6. The measured values inputted to the controller 4 are displayed on an analog meter 7b. If the storage of the measured data is instructed by the group 5, the controller 4 stores the measured value inputted thereto and holds the instructed value in the  meter 7b. Further, the stored measured value and the reference values read out  from the memory 1 are compared and the results of the diagnosis are displayed  in a display device 6.
Patent JP-S58203425-A (JP)
Title: Scanner for microfilm
Inventor: MURATA NOBUO
IPC: G03B27/62
Filed: 1982-05-21
Abstract: PURPOSE:To prevent a break of lubrication, by having a built-in stirring member which stirs a sealed lubricant, by relative movement in the axial direction of bearings and a guiding shaft. CONSTITUTION:A bearing block 30 stores and holes a bearing member 32 in its inner part and is supported by a guiding shaft 18 through the member 32. Scrapers 34 are provided at both ends of the block 30 and a scanning base 22 and an oil supply hole 36 are provided at the upper part thereof. Grease is sealed in oil sumps 40, 42 which are formed by the bearing 30, scrapers 34 and the bearing member 34. An annular end surface 44 surrounding the guiding shaft 18 while facing the sump 42 of the member 32 slants to the shaft 18 and also acts as a grease agitator for stirring the grease which is sealed. By such constitution, whenever the scanning base 22 moves to the direction of taking copies, the grease is delivered to the upper part of the shaft 18 by a slanting surface 44, and is circulated in the sumps and lubrication is maintained at a fixed condition.
Patent JP-S61244740-A (JP)
Inventor: KOHITSU HARUO
IPC: B65D5/465
Filed: 1985-04-22
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-S6425910-A (JP)
Title: Production of non-ferrous metal powder or non-ferrous metal powder mixture
Inventor: BERUNTO RANGUNAA
IPC: B22F9/24
Filed: 1988-04-07
Abstract: PURPOSE: To manufacture the nonferrous metal powder which is uniform in grain size and fine in excellent yield by treating the nonferrous metal oxide, etc., of the prescribed concentration in the aqueous medium of the prescribed pH and temperature. CONSTITUTION: The oxide or hydroxide of the nonferrous metal of 20-400 g/l (calculated in terms of the metal) in concentration is suspended in the aqueous medium containing the aqueous sugar solution or the starch solution, and treated in the aqueous medium of >3.2 in pH and 20-160 deg.C in temperature range to separate the precipitated nonferrous metallic powder where little oxide is present. Cu, Ag, Ni, Co, Sn, Pb, Sb, As or Bi is preferably used for the nonferrous metal. The grain size of the powder is preferably regulated to be approximately 0.1-30 μm by changing the pH value at which the grain size is reduced as the pH value is increased in a range of 2<pH<=14.
Patent JP-S62241825-A (JP)
Title: Production of porcelain of lead titanate zirconate-lead niobate manganate type
Inventor: FUKAYA HIROSHI
IPC: C01G45/00
Filed: 1986-04-14
Abstract: PURPOSE:To obtain the titled porcelain having improved pyro-electric properties by relatively low-temperature sintering at normal temperature simply and inexpensively, by obtaining precipitating containing Pb, Zr, Ti, Mn and Nb by multi-stage wet method, calcining the precipitate to give fine powder, molding the fine powder and sintering. CONSTITUTION:Precipitate containing 1-4 elements selected from Pb, Zr, Ti, Mn and Nb is formed from a solution containing the 1-4 elements and, in a state wherein the prepared precipitate is dispersed, precipitate containing remaining at least one of the 4-1 elements among the five elements is formed from a solution containing at least one of the remaining 4-1 element. The operation is carried out for necessary times to precipitate the total five elements. The precipitate is calcined to give fine powder, which is molded and sintered at 1,000-1,200 deg.C to give the titled porcelain having a composition shown by the formula (0.01<=A<=0.3; 0.54<=x<=0.95; 0.25<=y<=0.55). The titled porcelain which is sintered at normal pressure and at relatively low temperature without using a sintering auxiliary and has improved pyroelectric properties can be simply and inexpensively produced and the prepared porcelain has high sintering density and is also useful as a piezoelectric properties.
Patent JP-S5312177-A (JP)
Title: Device for starting discharge lamp
Inventor: NAKAI KENICHI
IPC: H05B41/42
Filed: 1976-07-19
Abstract: PURPOSE:To provide a device for starting a discharge lamp, characterized in that a stable dimming can be started, by switching from holophotal starting to dimming starting when a lamp voltage at a holophotal starting time drops to a voltage at which a lamp voltage at a dimming starting is preset at an acting voltage or less.
Patent JP-H10282881-A (JP)
Title: Secret key decentralization managing method
Inventor: OKAMOTO TATSUAKI
IPC: H04L9/08
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To restore a secret key by gathering a certain number of pieces of decentralized registration information for a prime factor factorization system open key cipher. SOLUTION: A key generator K100 sends an open key N and information providing that N is the product of two prime numbers to an administrator Ti (i=1...n) 200, and T sends a prime number (p) and elements (g) and (h) whose order is N to K; and K generates random numbers (x) and r1 , r2 , and r3 , calculates a=BCE (x, r1 ), b=BC (x, r2 ), and c=BCb (x<2> mod N, r3 ) with a bit commitment function BC and sends them to Ti , and K prove that (a) and (b) made a bit commitment to the same (x) and (b) and (c) made a bit commitment to the same x<2> mod N by exchanging with T+i, sends (y) satisfying y<2> =(mod N) (y/N)=-1 to Ti , disperses 8x) to s1 ...sn and sends si to corresponding Ti , thereby sending pieces of information E1 ...Ek-1 providing that si is a correct value.
Patent JP-H03285215-A (JP)
Title: Cabtyre cable for meter
Inventor: SEKI IKUO
IPC: H01B7/00
Filed: 1990-03-30
Abstract: PURPOSE:To prevent an insulator from transforming during the process of its manufacture, by containing (a): specific block copolymer, (b): polymer of polyolefin series and softening material and (c): carbon black, as a conductive layer, and specifying the contained weight ratio of the (a) ingredient, the (b) ingredient and the (c) ingredient. CONSTITUTION:A conductive layer interposed between an insulator and a sheath, contains (a) ingredient: A-B-C block copolymer, (b) ingredient: polymer of polyolefin series and softening material and (c) ingredient: crabon-black. Here, the A is polystyrene, the B is polymer whose unsaturated portion has been filled up through adding hydrogen to either polyisoprene or polybutadiene, and the carbon-black, whose mean grain diameter is 50mum or less and moreover its surface area is 100m<2>/g or more is used. And, the containing weight ratio of (a) ingredient/(b) ingredient is set to 20-60/80-40, and a compound, containing 10-60 weight portion of the (c) ingredient against total amount 100 weight portion of the (a) and the (b) ingredients, is used.