baber/WOPTO huggingface dataset:
Patent JP-S54154029-A (JP)
Title: Transformer for phase controller
Inventor: MIURA AKIZUCHI
IPC: H02M7/155
Filed: 1978-05-26
Abstract: PURPOSE: To reduce the equivalent disturbing current of a transformer for a phase controller by disposing a magnetic article between phase control windings used from one notch of primary and secondary windings and increasing the reactance of the phase control winding to thereby increase the superimposing angle of the windings.  
     CONSTITUTION: A magnetic article 13 is disposed between a primary winding 3 and a secondary winding 4. Thus, the leakage reactance X 21  of phase control winding 4 is increased by the operation of the article 13 to thereby increase the superimposing angle uα and to thereby decrease the n-th high frequency current component In so as to thus reduce the equivalent disturbing current JP. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62226985-A (JP)
Inventor: MAIKERU POORU KAAKATSUPU
IPC: A61P31/04
Filed: 1987-03-17
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-H04296420-A (JP)
Title: Circuit braker
Inventor: KAMATA TEIJI
IPC: H01H83/02
Filed: 1991-03-27
Abstract: PURPOSE:To protect a coil unit from an arc, generated when the circuit being interrupted, and improve the assembly workability in a circuit braker. CONSTITUTION:An insulative holder 16 bearing a fitting part 35, for fitting the coil unit 27 of a trapping mechanism 15 into a separating unit 34 for covering a fixed contact and a movable contact, is provided; and locking part 37, for engaging with a coil unit 27, is formed on the holder 16; so that the destruction of the coil unit 27 due to an arc is prevented by interrupting an arc, which takes place when the circuit being interrupted, with the separating part 34. Further, the coil unit 27 can be assembled on the holder 16 in a single operation without using a screw in such a way that the coil unit 27 is fitted into the fitting part 35 of the holder 16 so as to engage it with the locking part 37.
Patent JP-S60206251-A (JP)
Title: Phase modulator
Inventor: SUGIMORI AKISHI
IPC: H04L27/20
Filed: 1984-03-30
Abstract: PURPOSE:To prevent the deterioration in modulation characteristic even if the frequency of a signal to be modulated is high by packaging a diode at distances of odd multiples of 1/4 wavelength from the connection point of a slot line and the coupling point of a microstrip line. CONSTITUTION:When a digital signal is positive, the diode 6 turns on and the slot line 2 is short-circuited at the position of the diode 6. Then, the slot line 2 has one round equal to one wavelength lambda of a high-frequency signal is separated into two slot lines of 1/4lambda toward the diode 6 and 3/4lambda toward the diode 7. The impedance of the slot line in the direction of the diode 6 is infinite at the slot line connection point 12. Therefore, the high-frequency signal advances toward the diode 7 and is outputted from a phase modulated wave output terminal 14. When the digital signal is negative, on the other hand, the diode 7 turns on and the slot line is short-circuited at the position of the diode 7.
Patent JP-S61219852-A (JP)
Title: Apparatus for evaluating ion implantation layer
Inventor: MITA AKIRA
IPC: H01L21/66
Filed: 1985-03-27
Abstract: PURPOSE:To effectively perform the evaluation of a semiconductive crystal ion implantation layer by an optical means, by a fiber Raman laser consisting of single wavelength oscillation laser and a fiber, a beam source and a means for spectrally detecting light transmitted through a specimen to be measured. CONSTITUTION:When the oscillation beam 2 of Nd:YAG laser 1 with a Q-switch is incident to a silica single mode fiber 3 having a length of about 1km, the greater part of pump beam with a wavelength of 1.06mum is distincted and radiation beam 4 having a continuous beam emitting spectrum in a long wavelength side appears. A monovalent Si-ion is implanted in a semiconductive crystal, for example, GaAs 5 in a dope amount of about 10-14cm<-3> to perform annealing and fiber emitting beam is subsequently coupled with the implantation layer 6 and guided beam 7 is spectrally measured by a measuring apparatus 8 to obtain an absorption curve. This transmitted guide beam is sensibly related to a damage degree and an annealing state and, by measuring spectral transmission characteristics, the recovery state of a lattice is determined.
Patent JP-2000257195-A (JP)
Title: Room partition device
Inventor: NOBUHARA TETSUJI
IPC: E04B2/74
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a partition device that can partition a room to be used into an optional area and is easy to install. SOLUTION: A room 2 can be partitioned into desired spaces by a plurality of movable partitions 3 and 4, and as clearances between the partitions 3 and 4 and wall surfaces and a clearance with a ceiling can be shielded by the first shielding means 23 and the second shielding means 32, sound can be insulated. On the occasion of partitioning, by opening a door body 12A and rotating an inclination prevention bolt by the thickness of a lower buffering material 20, and butting the bottom against a floor surface 21, the partitions 3 and 4 can be erected stably. With the door body 12A kept opened, by tightening connecting bolts and nuts, the partitions 3 and 4 are connected, mutually butting the sides thereof. Therefore, work is easy.
Patent JP-S59187939-A (JP)
Inventor: SATOU TERUO
IPC: E04F13/08
Filed: 1983-04-09
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-H10248818-A (JP)
Title: Non-invasive sphygmomanometer
Inventor: WATANABE YOSHIAKI
IPC: A61B5/022
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a subject having no oppressive nor uncomfortable feeling with tightening by detecting a pulse wave generated by circulation of the blood of the human body, differentiating it twice so as to calculate the acceleration pulse wave, and calculating the highest blood pressure value, the mean blood pressure value, and the lowest blood pressure value based on the waveform. SOLUTION: A pulse wave detection means 1 is fixed to the finger tip 5 by a fixing tool, a light including, for example, 5000-8000Åwavelength light is emitted from a luminous element 1-a, the transmission light transmitted through the finger tip 5 is received by a light receiving element 1-b, and it is converted into an electric signal matched with the light quantity received through a converter circuit 1-c so that the increase/decrease in the blood quantity by the pulsation of the heart is taken out as the electric signal.  The signal expressing the increase/decrease in the blood quantity is outputted from a pulse wave detecting means 1 to an acceleration pule wave output means 2, the signal is made to pass through a two-stage differentiating circuit by the acceleration pulse wave output means 2 so as to be differentiated twice, and the acceleration (accelerating pulse wave) of the pulse wave is calculated so as to be outputted to a blood pressure value computing means 3.
Patent JP-H05266467-A (JP)
Title: Method of applying liquid lubricant on magnetic disk
IPC: G11B5/84
Filed: 1992-03-19
Abstract: PURPOSE:To provide a method applying a liquid lubricant on a magnetic disk A with a uniform surface roughness of a uniform film thickness and a method applying the liquid lubricant of a uniform film thickness on a magnetic disk B which is different from surface roughness at the inner peripheral part and the outer peripheral part. CONSTITUTION:In the disk B which is different from surface roughness by being bounded by an MR, a disk 1 is rotated with a revolving speed n1, if a nozzle 2 is within IR-MR, while it is rotated with a revolving speed n2, if it is within MR-OR, and the nozzle is moved from IR to OR as the nozzle 2 is reduced the speed at a constant acceleration, while a constant quantity of the liquid lubricant is discharged to apply the lubricant. At this time, the nozzle 2 is rested at IR for t1 hours and after injection of the liquid lubricant is stopped at OR, the disk I is further rotated for t2 hours. In the case of disk A, n1=n2 is available.
Patent JP-H05260840-A (JP)
Title: Sensor for clogging of foreign material in threshing depth sensor
IPC: A01D61/00
Filed: 1992-03-19
Abstract: PURPOSE:To rapidly discriminate the clogging of foreign materials with ear tip position sensing means. CONSTITUTION:The downstream side in the conveying direction of a threshing depth regulating position in a grain culm conveying passage for conveying grain culms subjected to reaping treatment to a thresher 2 is equipped with ear tip position sensing means S1 and S2 for moving to the downstream side in the conveying direction in contact with the conveyed grain culms and sensing ear tip positions of the grain culms with a movable part 22, returned and urged to the upstream side in the conveying direction, a discriminating means (controller) 100 for discriminating the state of the ear tip position sensing means S1 and S2 clogged with foreign materials based on the information from the ear tip position sensing means S1 and S2 and a travel sensing means 23A for sensing the travel of the movable part 22 to the downstream side in the conveying direction. The discriminating means 100 discriminates that the ear tip position sensing means S1 and S2 are kept in the state clogged with the foreign materials only when the difference between the maximum and the minimum values of the travel of the movable part 22 for a prescribed time is within a prescribed value or below and at least the maximum value is the set travel or above.
Patent JP-S61222913-A (JP)
Title: Production of mesocarbon microbead free from attached ingredient on surface
Inventor: TOMONO SHIGEKI
IPC: C10C3/02
Filed: 1985-03-27
Abstract: PURPOSE:To obtain mesocarbon micro-bead free from surface attachment easily, by heating a coal-based carbonaceous material until the heat-treated pitch is separated into two phases, removing the lower phase, and washing the upper phase with an aromatic solvent. CONSTITUTION:A coal-based carbonaceous material such as coal tar, coal tar pitch, etc., is heated to 350-500 deg.C until the material is separated into two phases comprising the upper phase consisting of a pitch containing optically anisotropic microspheres and the lower phase consisting of a pitch having an optical anisotropy of >=70%. The lower layer is removed and the upper layer is washed with an aromatic solvent (e.g. quinoline, anthracene oil, etc.) to obtain the objective mesocarbon micro-bead free from surface attachment. The obtained mesocarbon micro-bead is suitable as a high-density carbon material, adsorbent, chromatographic material, etc.
Patent JP-H10258246-A (JP)
Title: Device used as valve insert piece for liquid container under pressure
Inventor: KOPP VOLKER
IPC: F17C13/04
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the safety of a compressed gas pack by forming a place to be broken in a valve piston. SOLUTION: A valve dish 12 is shown coaxially with a longitudinal axis 11, a valve body 13 is injection-molded in a part of the surroundings of the dish 12, the valve body 13 is made to move a valve piston 14 longitudinally. The piston and the valve body is made of polyethylene. The use of thermoplastic plastic for forming the piston 14, the softening of a thermoplastic resin is generated by the increase of temperature which takes place simultaneously with the increase of pressure, and the resin can easily yield to the pressure especially at a place 17 to be broken. If the pressure increases further, a break or a crack is generated in the wall of the piston at a place to be broken to cause desired pressure breaking. It is generated by the discharge of liquid or gas.
Patent JP-S62220365-A (JP)
Title: Ribbon-saving system for thermal transfer printer
Inventor: KATO ICHIRO
IPC: B41J25/304
Filed: 1986-03-20
Abstract: PURPOSE:To shorten a retraction time plus an approach time, by a system wherein when printing data are received, blank parts are detected from a one- line amount of the printing data, and when it is possible to save a ribbon, a printing head is retracted to a small retraction position. CONSTITUTION:A processor 7 operates by reading a program from a ROM 8. When printing data are supplied from a word processor through a circuit 10, the processor 7 sotres the data into a RAM 11, calculates the numbers of pitches of blank parts based on one-line amount of the printing data, and stores the calculated values into the RAM 11. The processor 7 drives a motor 19 to set a head 13 into an approach state, extracts character codes from the printing data read from the RAM 11, reads character patterns from a circuit 9, and outputs the patterns to the head 13, which transfers the patterns. Simultaneously, a motor 17 is driven to position the head 13 and performs a spacing operation. When it is discriminated that there are number of pitches which enable saving of a ribbon, based on the numbers of pitches of the blank parts stored in the RAM 11, a motor 19 is driven to retract the head 13 to a small retraction position.
Patent JP-H10255436-A (JP)
Title: Tape cassette device
Inventor: ISHIKAWA KO
IPC: G11B23/087
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette device useful for increasing the continuous using time after a battery is exchanged, by reducing the power consumption of the battery of a reproducing device in the manner of reducing the running resistance of magnetic tape. SOLUTION: This device is furnished with a cassette case consisting of a pair of upper/lower half case parts, a pair of tape take-up hubs housed in the cassette case, by which both end parts if a magnetic tape are respectively restrained to take up the tape, a pressure pad 11 provided inside the center opening part 36b of the cassette case for pressurizing the magnetic tape to a recording/reproducing head at the time of recording/reproducing operation, and a leaf spring 13 for supporting the pressure pad 11 on the center part while both of the end parts are fixed. In this case, the pressure pad 11 is constituted of a rotary body which is ratatable in company with the running of the magnetic tape.
Patent JP-S56160589-A (JP)
Title: Heat exchanger
Inventor: YOSHIDA HITOSHI
IPC: F28D7/02
Filed: 1980-05-12
Abstract: PURPOSE: To improve the heat exchanging function of a heat exchanger by sealing an inner cylinder in an outer cylinder, forming a hot medium or a cold medium passage in the inner and outer cylinders, forming a supply fluid passage of a conduit wound on the outer periphery of the inner cylinder and in the inside of the inner cylinder and providing a conduit supply port at the hot or cold medium inlet side.  
     CONSTITUTION: When supply fluid is supplied from an inlet 7 into a conduit 6, it flows through the spiral conduit 6 to a supply port 8. On the other hand, hot or cold medium flows from an inlet 2 through an inner cylinder 1 toward the opening end, then returns and flows in the inner and the outer cylinders 1 and 2 toward an outlet 4. The supply fluid heat exchanges with the hot or cold medium in the meantime. This construction can increase the contacting area and distance of the supply fluid and the hot or cold medium and can make contact with confronting flow, and can accordingly improve the heat exchanging performance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62220838-A (JP)
Title: Surface inspecting instrument
Inventor: NEMOTO RYOJI
IPC: G01N21/956
Filed: 1986-03-20
Abstract: PURPOSE:To automatically correct variation in the angle of irradiation of the light beam of each irradiation system by guiding part of the light beam of each of plural irradiation systems as a monitor beam and detecting the relative position shift between the irradiation point of the light beam and an inspection point. CONSTITUTION:The inspection point on the surface of a body to be inspected is irradiated with S-polarized laser beam generated by S-polarized light laser oscillators 18 of two irradiation systems 16A and 16B through cylindrical lenses 20, movable mirrors 22, and half-mirrors 24 respectively. Part of each laser beam is extracted as a monitor beam by each half-mirror 24 and made incident on a pin photodiode 36, and a movable mirror 22 is driven with a single corresponding to the relative position shift between the irradiation point and inspection point, thereby correcting the direction of irradiation of an S-polarized laser beam. Reflected laser light from the inspection point, on the other hand, enters an S-polarized light f rom the inspection point, on the other hand, enters an S-polarized light cut filter 56 through an objective 52 and a slit 54 to extract only the P-polarized component, which is made incident on a photomultiplier 58 to decide whether there is foreign matter or not.
Patent JP-S61225396-A (JP)
Inventor: YASUDA KENJI
IPC: B41M5/52
Filed: 1985-03-29
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-S55155310-A (JP)
Title: Signal processing system for imaging state detection of image
Inventor: KAWABATA TAKASHI
IPC: G03B3/00
Filed: 1979-05-23
Abstract: PURPOSE: To obtain the digital detection signal with simple circuit constitution by attenuating the  signal indicating the imaging state of images by the specified damping factor with time and specifying the image state by the use of the time until the signal reaches the specified level.   
     CONSTITUTION: The image signal corresponding to one receptive region of photo detectors 11  and 12 is made to the time series signal of the illuminance distribution of the image in a photoelectric output control part 14 and further the definition information is extracted in an image signal change detecting part 16 and the amplitude change in the image signal is intensitified in an  enhancing circuit 17, thus the integration and inverse integration are accomplished over the  entire receptive region of the predetermined image by a double integrating circuit 19. In this case,  the level of the integrated value is specified by inverse integrating the integrated value of the  output of the circuit 17 by the specified damping factor with time. This integrated value corresponds to the definition of the image in the visual field of the photo detectors 11 and 12. The  time from the start of attenuation of the analog signal until this signal reaches the specified level is  counted and the digital signal is supplied to a dispaly time 21, whereby the focus adjustment of  the imaging lens is done.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01239098-A (JP)
Title: Production of superlattice of ii-vi compound
Inventor: TAGUCHI TSUNEMASA
IPC: H01L21/365
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a superlattice of a II-VI compound having excellent uniformity, by repeating the supply of a group VI gas from a side position under a substrate placed in a reactor having curved ceiling and the supply of organometallic gas of group II metal from the top of the reactor. CONSTITUTION:A single crystal substrate 3 of a III-V compound (e.g., Ga-As) or II-VI compound (e.g., ZnS) is placed on a supporting table 4 placed at or slightly above the center of a reactor 2 having a ceiling 2a having curved cross- section. The reactor is maintained in an evacuated state of usually <=50Torr, preferably 0.2-1.0Torr and the substrate is heated at 200-600 deg.C, preferably 250-400 deg.C. A group VI gas such as H2S or H2Se is introduced into the reactor at a position lower than the surface of the substrate 3 by 10-50mm and a group II organometallic compound gas such as Zn(CH3)2 is introduced through inlet pipes 6, 7 opening above the substrate. After the lapse of a prescribed period, the introduction of the group II organometallic compound gas is stopped and the above procedures are repeated to obtain a superlattice of a II-VI compound.
Patent JP-H03264066-A (JP)
Title: Drug envelope preparation system for prescription system medication
Inventor: OMURA SHIRO
IPC: G16H10/60
Filed: 1990-03-14
Abstract: PURPOSE:To prepare a drug envelope for accommodating medicine without waiting for the execution of the medication work for medicine and shorten the waiting time of a patient as short as possible by installing an operating means for instructing a medication device about the medication data and a preparing means for preparing the display contents of the drug envelope on the basis of the medication data. CONSTITUTION:A preparation means 5 not only takes in the medication data supplied from operating means 4a and 4b but calls out the medication data which is not proper for execution from a memory device 9, together with the medication data which can be executed in a medication device 3 among the medication data for patients which is stored in the memory device 9 of an input means 2, and a controller 16 adds the medication data which is not proper for execution to the medication data supplied from the operating means 4a and 4b, and the dimension and the number of pieces of the necessary drug envelopes are determined according to the previously determined system, and the necessary display contents for the drug envelope is prepared according to the previously determined method, and displayed on a display device 15.
Patent JP-H0884534-A (JP)
Title: Fixing device for sprinkling material
Inventor: OE TATSUYA
IPC: E04H5/08
Filed: 1995-03-23
Abstract: PURPOSE: To provide a fixing device for a sprinkling material capable of rapidly and surely fixing and setting the sprinkling material to a longitudinal pipe of a greenhouse skeleton by a simple work. CONSTITUTION: This device is a device which attaches and fixes a sprinkling material extending in the lateral direction to a supporting member standing in the longitudinal direction and has constitution of three parts of a wedge fastening type first holder 1 provided with wedge holes 10 in two parallel plate parts, in a V-shaped laminar state, opposing at an interval corresponding to the outer diameter of the supporting member, a second holder 2 for retaining the sprinkling material equipped with a fixing part to be connected to the holder at a base end side and a wedge 3 to be applied for wedge fastening of the first holder 1. A shaft hole communicating with the outside of the wedge holes is formed on the parallel plate part at least at one side of the first holder.  On the other hand, the connecting and fixing part of the second holder is equipped with a shaft part projecting in the direction in parallel with the central shaft line of the sprinkling material retained by the holder. The shaft part is constituted so as to receive wedge fastening from the wedge hole side joined to the shaft holes in an inserted state of the shaft part into the shaft holes.
Patent JP-H04279262-A (JP)
Title: Method for continuously casting steel
Inventor: MIZUKOSHI DAIJIRO
IPC: B22D11/10
Filed: 1991-03-06
Abstract: PURPOSE:To prevent clogging of an immersion nozzle for continuously casting a steel and erosion of inner wall in the nozzle at the same time. CONSTITUTION:This invention has the peculiarity, in which at the time of pouring molten steel into a mold from a tundish in continuous casting the steel, the relation of an inert gas flow rate blowing from either one or plural refractories among a stopper, upper nozzle, plate for sliding nozzle and intermediate plate and the immersion nozzle in the tundish and molten steel flow rate, must be the range shown in the (d) in the figure.