baber/WOPTO huggingface dataset:
Patent JP-H1059595-A (JP)
Title: Electromagnetic winding method
Inventor: MATSUNAGA KIYOSHI
IPC: B65H18/10
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of sagging between a winder and a slitter by increasing electromagnetic force and frictional force as a winding diameter of a strip material wound round a ring becomes large, and winding the strip material in constant tensile force. SOLUTION: A winding shaft 5 of a winder is rotated so that a winding quantity of the winder becomes slightly larger than a sending quantity of a slitter, and tensile force 9 is applied to a strip material 4 by a difference between the winding quantity and the sending quantity. When winding torque 7 by the tensile force 9 becomes larger than frictional force to magnetically install a ring 6 on the winding shaft 5 by magnetic force 8, the ring 6 idly rotates, and an increase in the tensile force 9 stops by idle rotation, and when the winding torque 7 by the tensile force 9 becomes equal to or smaller than the frictional force, the idle rotation finishes, and the ring 6 is magnetically reinstalled, and performs winding.  Here, an electric current flowing to a coil is increased as a winding diameter becomes large, and winding tensile force is increased by increasing the frictional force by the magnetic force 8, and the tensile force 9 applied to the strip material 4 is made equal to each other.
Patent JP-2001061801-A (JP)
Title: Device and method of wink act analysis
Inventor: IZUMI HIROTOMO
IPC: G16H10/60
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To analyze a wink act of a subject's eye from brain wave signals. SOLUTION: The time series original (raw) data of brain waves measured by an electroencephalograph are taken in (S100). The data are wavelet-converted using a spline 4 function for the mother wavelet (S102), and resolved into wavelets to the level (-4) with the data themselves as the level 0 (S104). Then the low frequency component f as the result of the resolution to the level (-4) is extracted as a wink waveform (S106), and whether the component satisfies a wink judgement condition or not is judged (S108). Based on the result of the judgement, the occurrence, frequency, etc., of wink acts are found and displayed together with the waveform of brain waves.
Patent JP-S60122502-A (JP)
Inventor: HAVEKOTTE JACOB JR
IPC: A43B5/00
Filed: 1984-11-14
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-H08102840-A (JP)
Title: Facsimile equipment
Inventor: MURAYAMA MASAHIRO
IPC: H04N1/00
Filed: 1994-10-03
Abstract: PURPOSE: To previously decide the combination of paper size and resolution in accordance with the memory capacity of page memories that a scanner and a printer have. CONSTITUTION: CDCL(command document capacity list) obtains information on paper size and resolution that a reception-side can receive. NSC obtains information on the memory capacity on the reception-side. Paper size and resolution, which can be used for picture transmission are decided from the selected paper size/resolution/memory capacity on a transmission-side and the same information on the reception-side. An original is read by decided paper size and resolution, and it is transmitted. Only the combination of paper size and resolution, which can be selected, is set among the combinations from the memory capacity of the page memory that the scanner 10 has.
Patent JP-H08104878-A (JP)
Title: Method for discharging exhaust gas in coke bucket for transporting red-hot coke
Inventor: HIRANO SHIGEYUKI
IPC: C10B41/02
Filed: 1994-10-03
Abstract: PURPOSE: To prevent occurrence of dust and to discharge the subject exhaust gas by housing red-hot coke in a coke bucket on a coke car, put a cover on the bucket and moving the coke car to a position at which an exhaust gas outlet of an exhaust gas on the cover is opposed to an exhaust gas discharging pipe of an exhaust gas discharging device. CONSTITUTION: Red-hot coke is housed in a coke bucket 1 for transporting red-hot coke having a closed type cover 2, the cover 2 is placed on the bucket. On the way to transport the bucket toward a dry type fire-extinguishing device by a coke car, the coke car is stopped in such a way that an exhaust gas discharging pipe 11 of an exhaust gas discharging device arranged between a coke oven and the dry type fire-extinguishing device is opposed to an exhaust gas outlet 3 set on the cover 2 of the coke bucket 1. An elastic part 15 at the tip of the exhaust gas discharging pipe 11 is advanced, an on-off valve 6 of the exhaust gas discharging outlet 3 of the coke bucket 1 is opened by a lever 7 or a hydraulic or air-pressure cylinder 12.  The exhaust gas outlet 3 is connected to the exhaust gas discharging pipe 11 and an exhaust gas generated in the coke bucket is sucked and exhausted by a suction device 16 installed in the middle of the exhaust gas discharging pipe 11.
Patent JP-H0687929-A (JP)
Title: Optically active methacrylic acid polymer
Inventor: OKAMOTO YOSHIO
IPC: C07B57/00
Filed: 1992-09-08
Abstract: PURPOSE:To obtain an optically active polymer having excellent solvolysis resistance and durability and useful as a separation agent for optical resolution, etc., by polymerizing a methacrylic acid ester derivative having a specific dibenzocycloalkane as the alcohol unit. CONSTITUTION:The polymer is produced by polymerizing a methacrylic acid ester derivative containing dibenzocycloalkane of formula I [group of formula II is 6-14C bivalent aromatic ring; n is 0-5; group of formula III is (1-4C alkyl- substituted) phenyl] as the alcohol unit.
Patent JP-S6299762-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAMURA HIROSHI
IPC: G03G5/14
Filed: 1985-10-28
Abstract: PURPOSE:To prevent the increase of residual potential of the titled body under a low humidity by incorporating a specific benzene carboxylic acid to a polyam ide resin. CONSTITUTION:The compound shown by the formula wherein (m) and (n) are each an integer of 1-5, X is a halogen atom, a nitro, a cyano, a hydroxy, 1-20C an alkyl, a carboxyl, 1-20C an alkoxy group or a hydrogen atom is incorporated to the titled body. Namely, an intermediate layer is formed so as to be the thickness of a film of 0.05-10mu, preferably, 0.1-5mu by dissolving the compd. shown by the formula and the polyamide resin into alcohols such as methanol, ethanol, propanol and butanol, etc., or a mixed solvent thereof, and using the resultant coating liquid. The obtd. photosensitive body has a low electric potential in a highlight place, especially under a low temperature and a low humidity, and has a less tendency for generating a stain on the surface of the titled body as compared with the prior photosensitive body.
Patent JP-S61119085-A (JP)
Title: Carbon dioxide gas laser oscillator
Inventor: MAEDA YOSHINOBU
IPC: H01S3/097
Filed: 1984-11-15
Abstract: PURPOSE:To control the output of laser beams constantly without exerting a thermal influence on other positions by stabilizing a discharge state by dividing an active medium excitation system into a discharge for main excitation and a light excitation for control of the output. CONSTITUTION:When the output of laser beams decreases under the predetermined value, an intensity of a light source is enhanced while keeping a discharge for main excitation in a constant state thereby increasing a light energy. Then electrons are excited from a bottom level 10 to the upper laser level 9 which is concerned with laser oscillation among the light energy levels of CO2 by quantum mechanics and an excited state of a laser medium increases and the output of laser beams increases. When the output of laser beams increases over the predetermined value, an intensity of the light source is reduced to reduce the output of laser beams and minute variation of the output of laser beams is controlled so as to offer the output of laser beams of the predetermined intensity. A part of the output of laser beams is detected by a power sensor 6 and the signal is fed back to a control power source 3 of the light source 7 to control the intensity of the light source 7 thereby controlling the output of the laser beams 5.
Patent JP-S6480828-A (JP)
Title: Light power meter
Inventor: UEDA TOSHITSUGU
IPC: G01J1/02
Filed: 1987-09-24
Abstract: PURPOSE:To enable a high-accuracy measurement without being affected by the sensitivity irregularity of a quantum type photoelectric converting element by applying spectral output light from a spectral diffusing element to the photoelectric converting element through a light limiting means. CONSTITUTION:A support plate 7 is vibrated by driving an actuator 9 and the relative position relation between the spectral output wavelength of the spectral diffusing element 6 and a slit 10 varies periodically. The spectral output wavelength of the spectral diffusing element 6 is made to vary periodically according to the vibration of the support plate 7 and applied to a constant position of the photoelectric converting element 11. The output signal of a preamplifier 12 is applied to a signal processing circuit 14 through an integrating amplifier 13.
Patent JP-S62100061-A (JP)
Title: Trunk camp-on control system for exchange
Inventor: MAKABE SEIJI
IPC: H04M3/48
Filed: 1985-10-28
Abstract: PURPOSE:To execute rapidly the call connection when the idle occurs at the trunk by storing simultaneously the opponent information of the call connection at the time of the trunk camp-on registration. CONSTITUTION:When the trunk transmitting operation is executed from a transmitting subscriber telephone set SUB and an idle trunk TRK does not exist, the subscriber dials the special number, executes the camp-on registration and dials the number of the opponent who desires the connection. The dialed opponent number is received by a transmitting register trunk ORT and stored into a memory device M under the control of a central control equipment CC. When the idle of a calling trunk TRK occurs, the central control equipment CC connects the idle trunk TRK and an output sender trunk OST, and transmits the opponent number accumulated from the output sender trunk OST to the memory device M. During such a time, from a signal sound trunk TNT to a transmitter telephone set SUB, the opponent number sending sound is sent.
Patent JP-H0984310-A (JP)
Title: Winding method for polyphase motor and the polyphase motor wound by the same method
Inventor: KAWAKAMI TSUNEHISA
IPC: H02K17/08
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to set electric constants to almost the same by so connecting as to form a predetermined number of poles after the winding units of the respective phases are wound in the smaller order of coil pitches and the winding units of the same positions with the same pitch are wound in a predetermined phase order. SOLUTION: In the case of a two-phase four-pole motor, four coils W1 for windings having a coil pitch twice as large as the slot pitch are disposed in series at the same coil pitch between A1 S and A1 E of the A-phase winding 20 and winding units UA1 connected in reverse polarity are disposed. Four coils W1 for windings similarly having the same coil pitch of the B-phase winding 30 are disposed in series, and winding units connected in reverse polarity are disposed. The winding order of the respective units UA1 , UA2 , UA3 is so wound that the unit UA1 having a smaller coil pitch is first and then the units UA2 , UA3 are sequentially wound in this order to be so connected as to form the predetermined number of poles of the two phases. The B-phase winding 30 is similar. As a result, the electric constants can be made almost the same.
Patent JP-S6299317-A (JP)
Title: Hair tonic
Inventor: KONISHI HIROAKI
IPC: A61Q5/00
Filed: 1985-10-25
Abstract: PURPOSE:A safe hair tonic, containing an extract of polygala root which is a crude drug of the family Polygalaceae and/or senega as an active constituent and capable of exhibiting very remarkable trichogenous and hair growth promoting effect without skin irritation. CONSTITUTION:A hair tonic obtained by using an extract prepared by extracting pulverized polygala root (root of Polygala tunifolia Willd. of the family Polygalaceae) and/or senega (root of Polygala senega L. var. latifolia Torrey et Gray of the family Polygalaceae) with a solvent, e.g. ethanol or ethyl acetate, etc. 0.1-5wt% extract is preferably incorporated in a hair tonic composition. When the hair tonic is applied to human or animal skin, very remarkable trichogenous and hair growth promoting effect is exhibited. The hair tonic can be used together with a base for various cosmetics, medicines, etc., in the form of hair tonic, hair cream, lotion, etc.
Patent JP-2001068042-A (JP)
Title: Spacer for electron beam excitation display
Inventor: MIZUNO TOSHIAKI
IPC: H01J29/87
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for electron beam excitation display, capable of stabilizing images by stabilizing the track of electrons emitted from an electron emitting element toward a fluorescent film. SOLUTION: A face plate 11 and a rear plate 12 are joined airtghtly through a support frame 13, and constitute together with the frame 13 a vacuum vessel of airtight, atmospheric pressure sustaining structure. As atmospheric pressure support member, a plurality of glass spacers 20 are inserted between the face plate 11 and rear plate 12. Each glass spacer 20 is provided at the surface with a film 21, having projections and recesses. The film 21 is structured, for example so that SiO2 particulates are dispersed uniformly in an SiO2 film matrix, and the Sin2 particulates dispersed in the matrix produce projections and recesses at the film surface.
Patent JP-S6487153-A (JP)
Title: Grinding amount correction system for numerical control machine tool
Inventor: KUNUGI TAKASHI
IPC: B24B49/16
Filed: 1987-09-22
Abstract: PURPOSE:To automatically and easily correct a decrease in a grinding amount due to wear of a tool, by a method wherein, from the current value of a tool driving motor, a correction moving amount, in the direction of the radius of a workpiece, of a tool responding to a wear amount of the tool is calculated to add it to a target moving amount. CONSTITUTION:The current value of a grinding stone rotating motor 24 is detected by a current detecting means. Based on the detected current value, a wear amount of a rotary grinding stone is calculated as a correction cut amount D, in the direction of the radius of a rolling roll, of the rotary grinding stone by means of a wear correction means 62. By adding the calculated correction cut amount D of the rotary grinding stone to a target cut amount R, a decrease in a grinding amount due to wear of the rotary grinding stone is corrected, and the rolling roll is ground in a desired shape by means of a normally accurate grinding amount.
Patent JP-S62100692-A (JP)
Inventor: OUCHI MASAKI
IPC: G21C3/34
Filed: 1985-10-26
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-S60132375-A (JP)
Title: Schottky barrier gate field effect transistor
Inventor: OOTA KAZUNARI
IPC: H01L21/338
Filed: 1983-12-21
Abstract: PURPOSE:To perform a high speed MESFET having large operation margin by constructing an active layer with GaAs and Schottky barrier gate electrodes of multilayer films of different compositions of TaxWySi1-x-y (0<=x<=1, 0<=y<=1). CONSTITUTION:A WSix layer 12 and a TaxWySi1-x-y (0<=x<=1, 0<=y<=1) layer 13 are sequentially formed as gate metals on an active layer N type GaAs layer 11 on a semi-insulating GaAs substrate 10. The layers 12, 13 are not collapsed in Schottky characteristic with GaAs in annealing step, but have barriers. A gate electrode is formed in a multilayer structure in such a manner that the second layer 13 is formed thicker than the first layer 12 to suppress the sheet resistance of the Schottky barrier to a low value. An element in which the operation margin of N type OFF characteristic is large in a MESFET having low sheet resistance, and having high delaying speed can be obtained.
Patent JP-H04120199-A (JP)
Title: Aqueous detergent
Inventor: KOBAYASHI HIROSHI
IPC: C11D10/02
Filed: 1990-09-12
Abstract: PURPOSE:To obtain an aqueous detergent having de-fatting power and permeating force equal to those of a chlorine-based solvent, free from metal corrosiveness and environmental pollution by blending a specific surfactant with sodium carbonate and sodium silicate in a specific ratio. CONSTITUTION:The objective detergent comprising (A) >=5wt.% surfactant containing >=80wt.% nonionic surfactant mixture of (i) a polyoxyethylene lauryl ether having 8-10 average addition mols of ethylene oxide and (ii) a polyoxyethylene lauryl ether having 3-5 average addition mols in a ratio of the component (i)/the component (ii) of 1-4 by weight, (B) 0-40wt.% sodium carbonate and (C) <=60wt.% sodium silicate.
Patent JP-H0583404-A (JP)
Title: Terminal migrating system
Inventor: YAMAUCHI SHINICHI
IPC: H04M7/00
Filed: 1991-09-19
Abstract: PURPOSE:To change the containment to a local switchboard provided with an ISDN function without changing a subscriber's telephone number contained in a local switchboard which is not provided with the ISDN function. CONSTITUTION:To a second subscriber 301, the same telephone number as a first subscriber 201 is given, and in a second local switchboard, an incoming connecting means 302 is provided, and both local switchboards 200, 300 are connected by an additional equipment 10 having a calling detecting means 400 and a calling generating means 500. A calling to a first subscriber is connected to a second subscriber through the additional equipment. Also, in a repeating switching network 7, and a second local switchboard, a digital one link call discriminating means 600, and an incoming connecting means 303 are provided, respectively, and a calling having an office number of a first local switch and for requesting to set a digital one link call is allowed to execute an incoming to a second local switch. In such a state, in the case a called subscriber is not contained in a second local switchboard, this system is constituted so that it is transferred to a first local switchboard.
Patent JP-H03102903-A (JP)
Title: Voltage controlled oscillator unit
Inventor: UMEZAWA KENICHI
IPC: H01L27/04
Filed: 1989-09-18
Abstract: PURPOSE:To effectively prevent production of parasitic oscillation and frequency jump due to miniaturization by dividing a circuit board into 1st and 2nd double side mount parts and arranging circuit patterns forming respectively units to them in a prescribed way. CONSTITUTION:A printed circuit board 4 is divided into 1st double side mount part 4a and a 2nd double side mount part 4b and a circuit pattern with electronic components forming an amplifier circuit 3 mounted thereon and a circuit pattern with electronic components at least an oscillation transistor(TR) 1 and (capacitors C7, C8...) forming its output side circuit among electronic components forming an oscillation circuit 2 mounted thereon are formed onto the part 4a. Moreover, a circuit pattern with mounting electronic components forming an oscillation control circuit 1 and a circuit pattern with mounting electronic components (capacitors C4, C5, coil L1 or the like) forming an input circuit of the TR 1 of the circuit 2 mounted thereon are formed on the part 4b. Through the constitution above, the circuit pattern with a large voltage fluctuation and through which a high frequency signal flows and the circuit pattern with less voltage fluctuation are not made opposite to each other with the printed circuit board in between.
Patent JP-H05338188-A (JP)
Title: Manufacture of ink jet printhead
Inventor: JIYON AARU PIISU
IPC: B41J2/045
Filed: 1992-08-17
Abstract: PURPOSE: To comparatively readily manufacture an ink jet printhead at a low cost by a method wherein a surface of a side wall is covered with a metal in order to attach an electrode thereto, the metal is removed from the top of the wall on which a deep groove is to be formed and the electrode is electrically connected to the deep groove. CONSTITUTION: A channel array is formed of a piezoelectric material which is not polarized and is so constituted that a second block 16 having a single layer of a metallic conductive face 42 is attached to a metallic conductive face of a body intermediate section 14 in a conductive condition. When forming a body top section 16, a rectangular block made of a piezoelectric material is firstly formed from particles of piezoelectric materials. Next, the metallic conductive face 42 is formed on the surface 16a of the body top section 16 by a vapor deposition method.
Patent JP-H04120579-A (JP)
Title: Cleaning device for image forming device
Inventor: OTA YUTAKA
IPC: G03G21/00
Filed: 1990-09-12
Abstract: PURPOSE:To carry on excellent cleaning operation at all times without the storage of excessive-amount of toner by forming a window for interior view in a casing side wall corresponding to a proper number of inner storage parts. CONSTITUTION:A 2nd partition wall 4 is formed between a partition wall 3 and the rear wall of a casing at a position close to the casing side wall on this side which is viewed when an operator opens a panel, and a window 4 where a transparent plate is arranged on the side wall on this side so that the inside of the space 8 partitioned with those partition walls 3 and 4 is formed. Toner is stored in a storage part 7 in order when a storage part 6 becomes full and also stored even in the space 8, and the state can be seen through the window 5. Consequently, such trouble that the toner is stored in the cleaning device excessively is evaded and the stable and excellent cleaning operation is performed at all times.
Patent JP-H04120723-A (JP)
Title: Jig for wafer heat treatment
Inventor: KASUGA HIROO
IPC: H01L21/22
Filed: 1990-09-12
Abstract: PURPOSE:To preventing the deformation of wafers held in a furnace in a stable condition without a decrease in throughput by supporting wafers alternately on a fixed member and a movable member that moves vertically in the furnace. CONSTITUTION:A jig is loaded with a plurality of wafers 10, retained by furnace 9 (not shown is figure) and inserted into a furnace. The furnace is heated, and when a predetermined temperature is reached, a drive is operated to raise the movable boat 2. This brings a projection 8a in a groove 8 into contact with the lower surface of the wafer 10. As a result, the wafer is released from the fixed boat 1 and supported by the movable boat 2, and the wafer is carried upward through a groove 5. The movable boat 2 is then moved downward to support the wafer with a projection 5a of the fixed boat 1. This operation is repeated during the heat treatment to change the point of support of the wafer, thereby preventing the wafer, especially in its periphery, from deformation.
Patent JP-S6482587-A (JP)
Title: Quantum well type semiconductor laser
Inventor: KATO TAKASHI
IPC: H01S5/00
Filed: 1987-09-25
Abstract: PURPOSE:To obtain a high reliable quantum well type semiconductor laser wherein the threshold current is small and high efficiency oscillation is enabled, by providing a clad layer formed in contact with an active layer of quantum well structure, with a low concentration impurity region and a high concentration impurity region. CONSTITUTION:On and under an active layer 4, laminated clad layers composed of first layer-type regions 31, 51 and second layer-type regions 32, 52 are arranged. The impurity concentration of the first layer-type region 31 is set comparatively low, and the impurity concentration of the second layer-type region 32 is set higher than that of the first layer-type region 31. As a result, the low concentration impurity region 31 sufficiently confines light in the active layer 4, reduces the absorption of light leaking from the active layer 4, and decreases the threshold current. Further, impurity diffusion between the active layer 4 and the region 31 is prevented, the light absorption in a quantum well structure is decreased, and the destruction is prevented.