baber/WOPTO huggingface dataset:
Patent JP-H07308088-A (JP)
Title: Control device for synchronous motor
Inventor: NASHIKI MASAYUKI
IPC: H02P29/40
Filed: 1994-05-11
Abstract: PURPOSE:To accomplish control applicable to a wide range o rotation, from low speed to high speed, and effective operation of a synchronous motor using relatively simple components at low cost with respect to a control device for synchronous motors that obtains rotational force using the phenomenon that magnetic resistance varies depending on the rotational position of the rotor of a motor. CONSTITUTION:The control device for synchronous motors includes a relative phase angle creating means 9 that creates such a relative phase angle A as to make proper the exciting current component of motor current; and a current amplitude commanding means 8 that compensates the non-linearity of motor current amplitude and generated torque and thereby creates a proper motor current amplitude.
Patent JP-H06279312-A (JP)
Title: Production of composition containing insulin-like growth factor-1
Inventor: KATO TAKESHI
IPC: C07K1/14
Filed: 1993-03-31
Abstract: PURPOSE:To provide a process for producing a composition containing insulin- like growth factor-1 from cow milk or a material originated from cow milk. CONSTITUTION:Cow milk or a material originated from cow milk is heated under the condition of the formula T>=-5(pH)+100 (T is temperature; 2<=pH<=7), the produced precipitate is removed and the liquid is concentrated with a membrane having a fractionating molecular weight of >=10kDa to obtain a composition containing insulin-like growth factor-1. Since the composition containing the insulin-like growth factor-1 has a bone fortifying effect, it is useful for the prevention and treatment of osteoporosis.
Patent JP-S5430824-A (JP)
Title: Synchronous sound recording cine camera
Inventor: HIRATA NORITSUGU
IPC: G03B17/00
Filed: 1977-08-12
Abstract: PURPOSE: To eliminate any troble in making the exposure, feeding, and sound recording by carrying out a series of steps in order, such as, feeding the film after the stabilization of the diaphragm value with the release by the centralized electronic control device, and starting the sound recording after the stabilization of its traveling state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1169982-A (JP)
Title: New divib
Inventor: PEARCE KENNETH H JR
IPC: A61K48/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide, having a high identity to a base sequence capable of coding a Div1b polypeptide composed of a specific amino acid sequence and useful for the production or the like of a factor useful for screening a compound for activities of an antimicrobial substance. SOLUTION: This new isolated polynucleotide comprises a polynucleotide having at least 70% identity to a polynucleotide capable of coding a Div1b polypeptide composed of an amino acid sequence represented by the formula, a polynucleotide having at least 70% identity to a polynucleotide capable of coding the same mature polypeptide as that expressible by a Div1b gene contained in Staphyloccocus aureus which is a deposited strain, a polynucleotide capable of coding a polypeptide composed of an amino acid sequence having at least 70% identity to the amino acid sequence represented by the formula, a polynucleotide or the like complementary thereto and is used for the production or the like of a factor useful for screening a compound for activities of an antimicrobial substance.
Patent JP-S58215677-A (JP)
Title: Electrophotographic device
Inventor: KOMI KIYOUJI
IPC: G03G15/28
Filed: 1982-06-09
Abstract: PURPOSE:To shorten a picture interval without increasing a scanning return speed by extending a photoreceptor between a roll and a selector coaxial with it, and increasing the ratio of length and pitch of a latent image above that of an exposure period and exposure time through the oscillation of the selector. CONSTITUTION:The belt photoreceptor 1 is extended between the roll 2 and selector member 3 provided coaxially without any sag; the roller 2 is rotated counterclockwise by the 1st driving motor 19 at an angular speed omega1, and the selector member 3 is oscillated around a shaft 24 by a motor 21 through a pinion 22 in an optional direction and at an angular speed omega2. Therefore, the speed of the photoreceptor 1 on the member 3 is varied optionally by selecting the angular speed omega2 and direction. Thus, the member 3 is oscillated to increase the ratio of length and pitch of the latent image above that of the exposure period and exposure time. Consequently, the picture interval is decreased without increasing the scanning return speed.
Patent JP-H09262555-A (JP)
Title: Apparatus and method for selection
Inventor: NAKAMURA SHIGERU
IPC: H01J9/50
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To easily and surely select pieces of various glass by providing a selection means for selecting the pieces of fed glasses based on X-ray transmittance in an apparatus for selection used for dismounting work of a discarded cathode ray tube. SOLUTION: This selection apparatus 20 provided on a dismounting processing procedure of a CRT instrument separates a CRT 21 into a panel part 21A, aperture grill fitting part 21C and a funnel part 21B by a CRT separation part 23 and pushes the fitting part 21C to a conveyer 25 side and sends it to a crushing part 27. The crushing part 27 has a crushing mechanism for crushing the fitting part 21C, a cleaning part for cleaning the crushed pieces and a discharging part for discharging the cleaned crushed pieces. On the dischaging part side of this crushing part 27, conveyers 28, 30 and 34 are continuously arranged and a pin selecting part 29, selecting parts 31 and 35 are respectively provided.  In addition, on each selecting part 31 and 35, various pieces of glasses are discriminated based on their X-ray transmittances and based on each result on discrimination, each piece of glass is taken out of taking-out parts 33 and 37.
Patent JP-S5432179-A (JP)
Title: Controlling method for operation of fresh water making apparatus
Inventor: NUMAO KOUKI
IPC: B01D61/44
Filed: 1977-08-15
Abstract: PURPOSE: To set operating press. and washing of ultraifltrration apparatus, by regulating the operating press. of the ultrafiltration apparatus through the change in permeated water level in a storage tank, and by washing the membrane of the appart apparatus through detecting the operating press. decreased to a press. not higher than an allowable operating press. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5322889-A (JP)
Title: Catalyst element for removing nitrogen oxides
Inventor: ADACHI SHICHIROU
IPC: B01J35/04
Filed: 1976-08-16
Abstract: PURPOSE: To provide a catalyst with improved heating efficiency used for reducing NOx with NH 3  in an effective manner by supporting a catalyst component such as V 2 O 5  on the inner walls of the through holes of a honeycomb type heating module. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62254357-A (JP)
Title: Non-aqueous cell
Inventor: MIZUTANI MINORU
IPC: H01M50/437
Filed: 1986-04-25
Abstract: PURPOSE:To improve the high efficiency discharge characteristic of a nonaqueous cell by using oxyhallide as a positive electrode active material, an active metal as a negative electrode, and a non-woven textile made by mixing glass fibers of different fiber diameters as a separator, to form a non- aqueous cell. CONSTITUTION:A separator 3 is formed of a non-woven textile which has been made, without using any binder, by mixing together and allowing coexistence of glass fibers of fiber diameters within 1 micron and those in a range between 5 microns and 15 microns. The separator is then combined with a positive electrode collector 1 which adopts oxyhallide as positive electrode active mate rial, a negative electrode 2 which adopts active metal such as lithium as nega tive electrode active material, and an electrolytic solution prepared by dissolving lithium aluminate tetrachloride into thionyl chloride to form a non-aqueous cell. Therefore, retaining capacity of the separator 3 due to capillarity is reduced to facilitate quick diffusion of the electrolytic solution and the gap in the separa tor is properly filled, resulting in the improved high efficiency discharge charac teristic of a cell.
Patent JP-H11349702-A (JP)
Title: Porous sheet and absorptive article
Inventor: MASUKI TETSUYA
IPC: C08J7/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a porous sheet high in total light transmittance and water vapor permeability and substantially free from occurrence of stuffiness or rash, especially when used for absorptive article. SOLUTION: In this porous sheet 20, a transparent region 21 having total light transmittance >=50% and an opaque region 22 having total light transmittance <=50% are formed on the water vapor permeable sheet, and the sheet 20 has the water vapor permeability of 0.8 to 4 g/100 cm<2> .h and the area of the transparent region 21 is 5 to 30%. the water permeable sheet is obtained from a composition compounding 20 to 70 wt.%. of polyolefin resin, 30 to 80 wt.%. of fillers and 0 to 10 wt.%. of a softening agent. The transparent region 21 is composed of embossed patterns.
Patent JP-S62256519-A (JP)
Title: Pulse train output arithmetic unit
Inventor: NOGUCHI HIROSHI
IPC: G06F9/48
Filed: 1986-04-30
Abstract: PURPOSE:To surely output the desired number of pulse trains for a prescribed period by making a revision processing for a numeral deciding the period time of the pulse train outputted from a timer means coincident with the interruption processing operation of a microprocessor. CONSTITUTION:The microprocessor 10 has software assinged with a processing sending a numeral corresponding to the period time of an output pulse train to a timer section 30 and a processing signifying the start of execution of the processing operation of the microprocessor as the interruption processing operation of the microprocessor 10. Thus, the operation period of the microprocessor 10 is decided by a period of a prescribed period signal 50 and the period time for the numeral revision processing is decided similarly. Thus, in the operation calculating the output pulse period time M when a pulse train comprising n-set of pulses is desired to be outputted during the prescribed period time, since the prescribed period time is equal to the period time of the numeral revision processing, the pulse train ensuring the pulse number of (n) outputted for the prescribed period time is outputted.
Patent JP-H06319985-A (JP)
Title: Hollow microspherical body formed from composition containing dispersed particles and production thereof
Inventor: REONAADO BII TOROBIN
IPC: F16L59/08
Filed: 1994-04-12
Abstract: PURPOSE: To obtain hollow microspheres having a uniform diameter, wall thickness and closed pores without containing foams by supplying a film forming compsn. containing particles dispersed therein and a blowing gas to coaxial blowing nozzles to produce hollow green microspheres and then sintering the spheres. CONSTITUTION: A film forming compsn. 2 containing particles dispersed in a continuous liquid phase is supplied to the outer nozzle 11 of a coaxial nozzle 10b, while a blowing gas is supplied to the inner nozzle 5b to produce miscrospheres 21, 23 of the compsn. 2, Then a part of the continuous liquid phase of microspheres 21, 23 is removed to cause point contact among the dispersed particles and to harden the particles to obtain hollow green microspheres having 200 to 10,000 μm diameter and 1 to 1,000 μm wall thickness. Then the spheres are kept at an enough temp. for enough time to remove the continuous liquid phase from the hollow microspheres not heated, and to sinter the dispersed particles on the contact points and to seal the vacancies in the walls of the microspheres. Thus, a hollow microspheres having closed pores can be obtd.
Patent JP-H06304794-A (JP)
Title: Belt press type dehydrating treatment device
Inventor: MATSUZAKI TAKAHIDE
IPC: C02F11/12
Filed: 1993-04-23
Abstract: PURPOSE:To stabilize the running path of a filter cloth provided on a belt press type dehydrating treatment device, and to prevent the leakage of a fluidized object in the filter cloth and the generation of the wrinkle of a porous sheet. CONSTITUTION:Joint members 7a and 7b are fixed to both end parts 5a and 5b in the width direction of a porous sheet 4. Funiculi 8a and 8b with flexibility and repulsiveness, are interposed between these joint members 7a and 7b and both end parts 5a and 5b of the sheet 4. These end parts 5a and 5b, the joint members 7a and 7b, and the funiculi 8a and 8b, are held between guide rollers 9a, and 10a, 9b and 10b forming each pair on both ends to stabilize the running path of a filter cloth 1.
Patent JP-S581828-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMAZAKI SHIGERU
IPC: G11B5/02
Filed: 1981-06-26
Abstract: PURPOSE:To increase greatly the recording density of a magnetic tape, by giving different recording angles to adjacent tracks. CONSTITUTION:The gap 3 of each head has an angle theta of inclination to the axis orthogonal to the traveling direction of a magnetic tape, and at the same time the direction of inclination is adverse to each other between adjacent gaps. When data is recorded on a magnetic tape 4 with such above-mentioned recording/reproducing head, eight recording tracks 5-12 are formed on the tape 4. Thus the crosstalk produced from adjacent tracks in reproduction time can be reduced less so that it can be ignored by an azimuth loss since the recording angle 14 is adverse to each other between the adjacent tracks.
Patent JP-H04306779-A (JP)
Title: Fingerprint characteristic editing system
Inventor: OMORI RITSUKO
IPC: G06T7/00
Filed: 1991-04-03
Abstract: PURPOSE:To simplify the editing work of a left fingerprint which is indispensable for the collation of the fingerprint. CONSTITUTION:A characteristic point is added (step 5) by designating the type and the direction of the characteristic point on a fingerprint picture displayed on a display part by using a pointing device and the like. Furthermore, the characteristic point is deleted (step 6) on the displayed fingerprint picture by similarly using the pointing device. A minutial list is generated (step 9) after the characteristic point is added and deleted, and the number of streamlines between the characteristic points in the list is designated, whereby the list concerned is completed (steps 11 and 12).
Patent JP-S59221936-A (JP)
Inventor: AOYAMA YOUICHI
IPC: H01H73/00
Filed: 1983-05-31
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-S581398-A (JP)
Title: Flame-retardant diaphragm for speaker
Inventor: TSUCHIYA KAZUO
IPC: H04R7/02
Filed: 1981-06-26
Abstract: PURPOSE:To obtain flame retardation by impregnating a body, made pricnipally of cellulose fiber, with an organic comound which contains phosphorus and nitrogen mixed with low formaline type melamine resin, and then drying it by a heat treatment. CONSTITUTION:A gasket is made by paper sheeting principally of cellulose fiber such as wood pulp, or by punching a sheet for the gasket. This gasket is dipped in or coated with a metanol mixed solution of an organic compound containing phosphorus and nitrogen and low formaline type melamine resin by spraying, brushing, etc., and a heat treatment is carried out, for example, at about 100 deg.C for 15 minutes for drying. Thus, a flame-retardant gasket is obtained.
Patent JP-S59224451-A (JP)
Title: Air fuel ratio control system for carburetor
Inventor: INOGUCHI KENICHI
IPC: F02D41/14
Filed: 1983-06-01
Abstract: PURPOSE:To improve fuel consumption at the time of a light-load operation by making mixture leaner by a certain amount without having feed back in the light-load operation in the case of feed back control accompanied by an O2 sensor. CONSTITUTION:A solenoid valve 15 for carburetor air bleed control is activated by the feed back control of the O2 sensor 11 and a control circuit 12. At the time of a light-load operation, a switching control circuit 18 outputs signal (a) for a certain time of a timer 29 by the signal from a load detector 13 to turn the SW20 on, then, an average position operation circuit operates an average value of valve operation and keep the value in ''hold'' 27. The circuit 18 outputs signal (b) after a certain time, and, while comparing a value (IV) from a valve operating position operation circuit 25 with a value (VII) kept in ''hold'' 27 plus a certain value, a signal for opening a valve is output until the value (IV) of the circuit 25 coincides with the value (VII). At this time, the SW21 and SW22 are changed over to each other so as to avoid the feed back control for executing the specified leaning control of the mixture.
Patent JP-S61256004-A (JP)
Title: Air-chuck associated with centering function
Inventor: YOKOTA TERUHISA
IPC: B23P19/02
Filed: 1985-05-08
Abstract: PURPOSE:To improve the stability by arranging a spring in the piston section for performing open/close operation of chuck while arranging a centering pin to be energized in axial direction of the piston section through said spring. CONSTITUTION:A cover 11 is fixed such that the piston section 10 is slidable in the body section 9 to form an air cylinder. While clicks 12, 13, cam follower 15 and a tensile spring 16 are forming a chuck mechanism. A compression spring 17 is held through C-type stopper ring 19 and a spacer 18 in the piston section 10 to energize a centering pin 20 in the axial direction. Consequently, there is not strip force when chucking resulting in improvement of stability.
Patent JP-H0933430-A (JP)
Title: Method and device for analyzing minute amount of impurity ingas sample with diode laser
Inventor: KATORIINU RONJIYU
IPC: G01J3/42
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method by which at least one kind of minute impurity in a gas sample can be analyzed by emitting a light from a semiconductor diode and absorbing the impurity to be detected. SOLUTION: A light 2 emitting from a diode 1 is separated into at least two branched lights, and one, measuring light 3, is passed through a gas sample to be analyzed in a muti-passage cell 5 and focused on a light detector 6, while the other, reference light 4, is passed through a reference passage and focused directly on a reference light detector 15 without encountering with the gas sample. The gas sample is at least at a pressure equivalent to the atmospheric pressure, and the modulation including at least one exponential function is introduced in the supply current for the diode 1.
Patent JP-H10287741-A (JP)
Title: Method for recovering dimethyl terephthalate from polyalkylene terephthalate
Inventor: ISHIHARA KENICHI
IPC: C08G63/90
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a chemical recycling method whereby DMT and an alkylene glycol are efficiently recovered by treating waste PET with methanol. SOLUTION: In recovering dimethyl terephthalate from a polyalkylene terephthalate polymer, dimethyl terephthalate and an alkylene glycol both formed by the depolymn. of the polymer are removed together with unreacted methanol from the reaction system while methanol is continuously introduced into the polymer in the at least partially molten state. In separately recovering dimethyl terephthalate, the alkylene glycol, and unreacted methanol, the reaction is conducted by adding an alkali metal compd. catalyst having a depolymn. activity in such an amt. that the total amt. (by g-mol) of an alkali metal contained in the catalyst is at least the same as that of a depolymn.-inhibiting substance in the reaction system.
Patent JP-S58214819-A (JP)
Title: Personnel-wise data totalizer for electronic balance
Inventor: HIKITA MICHIYASU
IPC: G01G23/42
Filed: 1982-06-08
Abstract: PURPOSE:To totalize personnel-wise data with a simple operation by adding and memorizing balancing data into each personnel area of a memory by depressing personnel keys. CONSTITUTION:When a personnel depresses a personnel key 12 assigned to each personnel in the normal mode, as long as data is inputted into a weight detection means 6, a measurement data processing means 33 operates to calculate and display a price from the unit cost preset with a ten key 11 and the weight. While no data is inputted from the weight detection means 6, upon the depression of a key other than the personnel key 12, an expected key processing is performed, for example, a flat-rate data processing means is operated to perform a data processing for flat rate marketing. On the other hand, when the personnel key 12 was depressed, it is determined which personnel key corresponds to it, the current data is added to the sales memorized in the corresponding personnel areas 41a and 41b... of a memory 4 are then, the data is memorized into the personnel areas 41a, 41b... while the measurement or flat- rate data are printed out on a label printer 71.
Patent JP-S5324528-A (JP)
Title: Prevention device of electric shock
Inventor: OOKUBO MASARU
IPC: H05B6/68
Filed: 1976-08-18
Abstract: PURPOSE: To form not to current in a human body, even though the human body would touch the box body, by holding the insulating resistance value of the primary winding and the iron core of a boosting transformer higher than the insulating resistance value of the box body and the iron core. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5223314-A (JP)
Title: Tape recorder drive control circuit
Inventor: ADACHI TADASHI
IPC: G11B15/10
Filed: 1975-08-15
Abstract: PURPOSE: In a drive control circuit in which drive control is handled by electrical logic circuits, recording or play from rewinding or fast forward is switched with the predetermined time delay. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60242077-A (JP)
Title: Thermal head protection circuit
Inventor: NAKANO AKIRA
IPC: B41J2/36
Filed: 1984-05-17
Abstract: PURPOSE:To protect a thermal head from excessive electric energization by prohibiting the electric energization thereof when the time difference between the energization and the stoppage thereof reaches the first value and holding the prohibition until the time difference reaches the second value. CONSTITUTION:An incremental/decremental counter 11 performs an incremental counting when it is energized while performing a decremental counting during the stoppage of the energization and a printing permission signal is halted when the counts thereof reach the first value. This prohibition of the energization is kept until the counts of the incremental/decremental counter 11 reach the second value. Thus, when the pulse width of a printing assigning signal AS is long, the energization time can be limited to the maximum TMAX and even when the signal AS comes continuously at short intervals, the energization time can be limited appropriately according to the incoming intervals and pulse width.
Patent JP-S5934586-A (JP)
Inventor: PIITAA EICHI SEKURU
IPC: G09F3/02
Filed: 1983-06-03
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-S62257141-A (JP)
Title: Image correcting device for flotation of document on image forming device
Inventor: TSUCHIYA YASUNOSUKE
IPC: G03G15/04
Filed: 1986-05-01
Abstract: PURPOSE:To correct the flotation of a book in image formation by moving either of the lens and mirror of an optical device on an optical axis according to the signal of a document floating quantity detecting and supporting means. CONSTITUTION:When the document 1 contacts contact glass 3, the position where light from a light source 19 after being reflected by the document 1 is light-received by a photosensor 20 is regarded as a reference position and then the part of the document 1 which floats has a gap opposite the contact glass 3, so the illumination light from the light source 19 shifts in incidence position on the photosensor 20. The deviation of the incidence position from the reference position is detected to decides the extent of the flotation of the document 1. Thus the flotation of the document 1 is detected and the lens 9 is moved toward the document 1 along the optical path by length a half the detected quantity of flotation. Consequently, the lens is positioned in the center of the optical path between the document 1 and a photosensitive body 11 and an image is prevented from becoming out of focus.