baber/WOPTO huggingface dataset:
Patent JP-S61188181-A (JP)
Title: Recording material
Inventor: SAKAKI MAMORU
IPC: B41M5/52
Filed: 1985-02-15
Abstract: PURPOSE:To obtain an ink jet recording material having excellent ink receptivity, water resistance and clearness of recorded images, by forming an ink- receiving layer of a polymer complex of a basic polymer and an acidic polymer. CONSTITUTION:A basic polymer and an acidic polymer having molecular weights of not less than 500 are used for forming an ink-receiving layer having excellent ink receptivity, water resistance and clearness of images. The basic polymer is a homopolymer or copolymer of N-vinylpyrrolidone, N- vinylpiperidone, N-vinyl-5-methyl-2-oxazolidone or the like, and the acidic polymer is a copolymer of an alkyl vinyl ether and maleic anhydride or the like. The polymers are used in a weight ratio of basic polymer to acidic polymer of 20/1-1/10. If the amount of the basic polymer is too large, water resistance is low, whereas if the amount of the acidic polymer is too large, ink receptivity is low.
Patent JP-H07214230-A (JP)
Title: Molding sand and casting method
Inventor: KUNII KOJI
IPC: B22C9/02
Filed: 1994-01-27
Abstract: PURPOSE:To provide molding sand having a high thermal conductivity and sufficient strength in addition to sufficient moldability, thermal stability and air permeability and a casting method using this molding sand. CONSTITUTION:This molding sand consists of graphitized carbon particles obtd. by heating coke and has a particle size of 0.1 to 1.0mm. A casting mold is molded by molding this molding sand to a shape provided with a surface having a desired form. Molten metal is cast into this casting mold in such a manner as to come into contact with its surface and is cooled to solidify the metal, by which a casting is produced. The casting mold is thereafter removed, by which the casting is obtd.
Patent JP-S6456699-A (JP)
Title: Method for obtaining alpha 1-antitrypsin concentrate from human plasma and its utilization as drug
Inventor: TEIIRII BIYURUNUFU
IPC: C07K1/18
Filed: 1988-02-05
Abstract: The preparation method comprises a chromatographic purification of a supernatant A or A + I according to the nomenclature of Kistler and Nitschmann, until a concentrate having an  alpha 1-antitrypsin (AAT) content of at least 80 % is obtained. The product thereby obtained possesses a high degree of activity with respect to elastase, and may be used to remedy AAT deficiencies.
Patent JP-H03230209-A (JP)
Title: Electronic control lever device
Inventor: YOSHIMATSU HIDEAKI
IPC: H01C10/20
Filed: 1990-02-05
Abstract: PURPOSE:To prevent a machine from operating in an unexpected direction by outputting a control signal corresponding to the time when a lever is neutral when electric trouble occurs during operation by lever operation. CONSTITUTION:When the lever 1 is operated in the positive direction, an opera tion signal for the positive lever direction is outputted from operation direction detection switch 36a and 36b and a signal corresponding to the lever operation angle is outputted from a potentiometer 35y. If an electric conductor is broken in this state, the same signal as that when the lever 1 is placed in negative-directional full-stroke operation is outputted by the potentiometer 35y. The lever positive-directional operation signal is outputted from the switches 36a and 36b at this time, so those two signals have a contradiction. In such a case, a control means 5 outputs a signal corresponding to the time of the lever 1 is at the neutral position to return a control valve 6 to the neutral position, and an actuator is stopped immediately. Consequently, even if electric trouble occurs in the middle of boom elevation, the boom is never moved down abruptly.
Patent JP-H10217410-A (JP)
Title: Biaxially oriented polyethylene terephthalate film
Inventor: OKAZAKI IWAO
IPC: B29K105/16
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyethylene terephthalate film for magnetic recording medium having dimensional stability particularly at a low temperature by a method wherein the film has a crystallization degree of specific % and a rigid non-crystalline degree of specific % at a specific glass transition temperature. SOLUTION: The biaxially oriented film is made of polyethylene terephthalate, as a principal component, wherein the glass transition temperature is in the range of 90-125 deg.C to provide the dimensional stability at a low temperature so that a non-crystalline structure in polymer can be specified and the crystallization degree of the film is in the range of 30-55% to provide electromagnetic conversion characteristics and dimensional stability, and the rigid non- crystalline degree is in the range of 10-45% to provide electromagnetic conversion characteristic and dimensional stability. Thus a high density magnetic recording medium for digital recording can be obtained.
Patent JP-S60195186-A (JP)
Inventor: JIYON DEII ERIOTSUTO JIYUNIA
IPC: C10B57/00
Filed: 1985-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57143016-A (JP)
Title: Construction of retaining wall built with hoop steel acting as guide
Inventor: SHIGEMORI YOSHIROU
IPC: E02D29/02
Filed: 1981-02-27
Abstract: PURPOSE:To construct a solid retaining wall, by a method wherein structures are piled up with an embedded hoop steel functioning as a guide. CONSTITUTION:A hoop steel B is buried underground so that the top part is exposed. The inside of a bending part 3 of a structure member A is applied to a foundation hoop steel B, and an outer edge 6 of the bending part 3 is positioned along an edge 5 of the hoop steel. An outer edge 6' of other structure member A<1> mates the edge 6, other hoop steel B<1> is attached to the outside, and a bracing fixture 7 is placed therein and secured to a foundation by means of a bolt and nut 8. A hoop steel B<2> is placed on the structure materials A and A<1>, and the bracing fixture 7 is attached and is bound by means of the bolt and nut 8. A bracing 10 is attached to the bracing fixture 7, and a space to a mountain side is filled with soil and sand 1. Through repetition of said works, stages are piled up to construct a retaining wall.
Patent JP-H05336990-A (JP)
Title: Tgf-beta masking protein-resistant monoclonal antibody
Inventor: OKADA FUMIO
IPC: C12N15/02
Filed: 1993-02-16
Abstract: PURPOSE:To provide a novel antibody useful for the diagnosis, therapy, etc., of diseases (e.g. arterial sclerosis, cancer) related to TGF-beta. CONSTITUTION:The TGF-beta masking protein-resistant monoclonal antibody specifically reacting with the TGF-beta masking protein, e.g. an antibody KM-704. The exemplified antibody is obtained the culture of a hybridoma KM-704 (FERM BP-3809), etc., and its subclass is IgG2a.
Patent JP-S61185401-A (JP)
Inventor: ARUBO REINI
IPC: B23D49/16
Filed: 1986-02-12
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-S59152620-A (JP)
Title: Surface treatment of compound semiconductor
Inventor: ONABE KENTAROU
IPC: H01L21/31
Filed: 1983-02-21
Abstract: PURPOSE:To remove impurities adsorbed on the surface of compound semiconductor crystal by sputtering the surface of the compound semiconductor crystal by low speed ions before accumulating a thin film. CONSTITUTION:An InP single-crystal wafer 2 is put into a vacuum chamber 1. After the vacuum chamber is exhausted, high purity Ar gas is introduced to keep a required pressure. Then ion gas is operated. In this process, component adsorbed on the surface are almost evaporated and scattered by sputtering action of the Ar ion and the clean InP surface can be obtained. After the sputtering is completed, the vacuum chamber 1 is exhausted again and the accumulation of a thin film is started. This method can also be applied to an In1-xGaxP1-yAsy wafer instead of the InP single crystal wafer.
Patent JP-H09188094-A (JP)
Title: Ruler pen
Inventor: TAKEMAE YUJI
IPC: G01B3/02
Filed: 1996-01-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the length without separately using a ruler by printing the unit of the length such as cm, inch or sun on a writing instrument such as a pencil, a mechanical pencil or a ballpoint pen. SOLUTION: The units 2 of the national or foreign length such as cm, inch, sun are printed on a writing instrument 1 such as a pencil, mechanical pencil or ballpoint pen. This structure is internally mounted with the unit 2 of the length or integrated with a ruler at the instrument 1. Accordingly, in the case of the pencil, as it is sharpened, the unit of the length is naturally stored in the head. In each office process, the length can be immediately measured. Thus, the length can be measured without separately using the ruler.
Patent JP-2000228807-A (JP)
Title: Grounding device
Inventor: NAKANO YUTA
IPC: H02B1/16
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a grounding device such as an isolator, wherein no load is exerted on a discharge resistor during opening or closing operation and is superior in weather resistance. SOLUTION: A discharge resistor is placed in the hollow portion in an ground blade 33, and a discharge horn 34 protruded from the tip of the discharge resistor to outside the earth blade 33 and an insulating plate 21, which electrically insulates the discharge horn 34 and the ground blade 33, is secured. During circuit closing operation, the ground blade 33 and the discharge resistor are raised and rotated together, and the discharge horn 34 of the discharge resistor is brought close to a discharge contactor 30 to discharge electricity. A grounded circuit is formed by the discharge resistor first, and then the movable contactor 6 of the ground blade 33 is brought into contact with a fixed contactor 8 and grounded.
Patent JP-S63203745-A (JP)
Title: Iron-containing magnetic material
Inventor: ARUFUREETO MIYURAA
IPC: H01F1/04
Filed: 1988-02-08
Abstract: The new magnetic material containing iron contains at least three alloy components R, iron (Fe) and M, a tetragonal ThMn12 structure being formed. The material proportion of the Fe component is intended to be at least 60% by atomic weight. According to the invention, it is provided that at least one rare-earth metal is selected for R, and molybdenum (Mo) and/or tungsten (W) are selected for M, the Fe proportion being at most 85% by atomic weight and the R and M proportion being between 2 and 20% by atomic weight and 4 and 35% by atomic weight, respectively. As well as the phase with the ThMn12 structure, the material can have at least one further phase of the R-Fe-M system. In particular, it can also be a component of mixed or composite materials. <IMAGE>
Patent JP-S55119114-A (JP)
Title: Confirming method for worn-out condition of fire proofing wall at blast furnace
Inventor: HORIUCHI TAKEFUMI
IPC: F27D21/00
Filed: 1979-03-08
Abstract: PURPOSE: To confirm the titled condition accurately by a method wherein the relationship between the time lag of correlativity between trigger signals indicating phenomena in a blast furnace  and each temperature measuring signal by means of a sensor in a furnace wall and the distance of  each temperature measuring point from a furnace center is analyzed.   
     CONSTITUTION: When the maximum temperature of temperature changes at a point T o  is detected as trigger signals, time detected is used as a zero point of the axis of abscissa and temperature  changes at each temperature measuring point are obtained, the later the time when temperatures  detected at each point indicate peaks is displayed the nearer the points approach to the shell 2  side. The delay is made as time lag. Since the changes at the point P o  can directly be detected by  means of a sensor at a stage before refractories are broken, difference with time detected as the  trigger signals is grasped, and the zero point can be corrected. A curve X is obtained as results of  the correction of the zero point. If a fire proofing wall exceeds a point B and is worn out when a  furnace is continuously operated, the measurement of temperature at both points A, B becomes  impossible, and a solid line portion of a cruve Y is obtained. An intersecting point Py between a  chain line and the axis of abscissa in the case when the point from a point C is drawn by the  chain line indicates a point which lag time is zero, and shows a position of the innermost surface  of the fire proofing wall. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03232162-A (JP)
Title: Information recording method and information reproducing method
Inventor: ABE MICHIHARU
IPC: G11B7/00
Filed: 1990-02-06
Abstract: PURPOSE:To stably record and reproduce information with high information recording density and independently of a fluctuation of a recording condition and a characteristic variation of a recording medium by recording a mark of a mark signal intensity detecting part and a mark of a data recording mark part under their close positions and time. CONSTITUTION:A segment 1 is composed of at least a timing detecting mark part 2, the mark signal intensity detecting part 3 and the data recording mark part 4. A threshold for deciding whether the mark of the data recording mark part 4 is present or not is set by the mark signal intensity detecting part 3. In this case, by recording the mark of the mark signal intensity detecting part 3 and the mark of the data recording mark part 4 close to each other in space and time, a series of the marks can be recorded with approximately the same intensity. Now, the threshold for deciding the presence of the mark is set based on a signal level with the mark and a signal level without the mark in the mark signal intensity detecting part. By this method, fluctuations of the recording condition and an effect of variations in sensitivity of a recording medium can be offset to each other at the time of reproducing, and the recording and reproducing of information can be stabilized.
Patent JP-H08203601-A (JP)
Title: Panel fitting connector
Inventor: SAWA TOSHIKAZU
IPC: H01R13/52
Filed: 1995-01-23
Abstract: PURPOSE: To improve waterproof performance by pressing the whole periphery of a lip keeping balance. CONSTITUTION: The pressing shaft 43a of a connector housing 40 passing through a grommet 50 and a grommet cover 60 is formed into an approximately circular shape such as an elliptic shape or the like at a portion passing through the grommet 50, and is formed into an approximately semielliptic shape with a linear contact side 43a1 facing to a panel side at a portion passing through the grommet cover 60. An upper through hole 63a with a linear widow side 63a1 facing to the contact side 43a1 of the pressing shaft 43a is formed in the grommet cover 60 through which the pressing shaft 43a passes. When the pressing shaft 43a presses the grommet cover 60 toward the panel 10, the linear contact side 43a1 and the window side 63a touch each other so as to closely touch mutually.  That is, the grommet cover 60 is held in parallel with the panel 10 so that the grommet 50 is uniformly pressed to the panel 10.
Patent JP-S54120548-A (JP)
Title: Interruption detection system
Inventor: URUSHIBATA YUKIO
IPC: G06F13/24
Filed: 1978-03-13
Abstract: PURPOSE: To have no effect upon the interruption function of any other device even if a device is removed during on-line process, by obtaining circuit constitution which prevents the influence of the interruption circuit of one device upon any other device.  
     CONSTITUTION: When a device interruption request is made, interruption FF7 is set and sends interruption request signal ATNO to interruption control part 1; receiving ATNO, control part 1 makes all address selective lines "H" and outputs interruption acknowledge signal ACKO to all devices 6. On receiving ACKO, a device sending out the interruption request lowers the levels of the outputs of gates  14 and 15 and, in consequence, one address selective line of the lowest address  selective signal and one line of the highest signals are both become low in level.  Then, control part 1 attains encoding processes 4 and 5 of the both and extracts  and latches INTs A0 to A5 as the address of a device with the highest priority.  Next, this address is outputted from decoder circuits 2 and 3 after being made into  ADRs 0 to 5, a device interruptted now is selected, and an ATCLRO signal for  resetting FF7 is generated to reset FF7, so that all operations will end. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01279011-A (JP)
Title: Stretch-packaging palletizer device
Inventor: REI EI YUAGEIRAITO
IPC: B65G61/00
Filed: 1989-02-08
Abstract: PURPOSE: To form stable palletized load by wrapping periphery of stacked load with film after stacking a plurality of articles on a surface of pallet or integrating station. CONSTITUTION: When a turntable 12 is made right turn from 0 deg. to 360 deg., film 62 is taken out from a film reel 48. Before and after the turntable 12 starts rotation, a film elevator 16 rises along a vertical track 50 by signal from a controller of the palletizer 10, which is accompanied by opening of an upper micro switch 78. And because the film 62 is taken out in spiral with respect to stacked articles on the pallet 32 in accordance with rotation of the turntable 12 when the film elevator 16 rises, the film 62 starts wrapping the circumference of the load while being tightened with a film clamp 72. The first wrapping cycle is terminated when the palletizer 10 detected stacking of plural boxes at the uppermost layer. This procedure gives the stability of load with the best mechanical performance.
Patent JP-S59155044-A (JP)
Inventor: TAKEDA NOBUYUKI
IPC: B32B5/28
Filed: 1983-02-23
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-H11206512-A (JP)
Title: Multifunction chair
Inventor: FUKUYOSHI MASAMIKI
IPC: A47C13/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To raise, fall down, and move a foot part irrespective of a simple structure by pivotally fixing a backrest frame, a foot part frame, and a foot placing frame so as to raise and fall down them freely and attaching an expansion motion drive source which raises and falls down the backrest frame and an operation shaft which raises and falls down the foot part frame downward. SOLUTION: Both side frames 29, 29' of a backrest frame 28 are pivotally supported on both side frame 2, 2' of a central frame 1 by pivotal shafts 30, 30' so as to rise and fall down freely. Moreover, both side frames 43, 43' of a foot part frame 42 are pivotally fixed to end parts of the central frame 1 by pivotal shafts 44, 44' so as to rise and fall down freely, and a foot placing frame 52 is pivotally fixed to end parts o both side frames 43, 43' of the foot part frame 42. An air cylinder 41 as an expansion motion drive source is attached between a connection material 31 and a connection rod 19' to raise the back rest frame 28 or put it in a horizontal condition at the same level as the central frame 1 by driving it.  Moreover, an operation shaft 51 which can adjust a length due to the expansion and shrinkage is attached between a connection rod 46 and the connection member 31 of the backrest frame 28, and the foot part frame 42 is tilted downward by the operation shaft 51 when the backrest frame 28 rises.
Patent JP-S58143979-A (JP)
Inventor: KAMESHIMA YASUO
IPC: B25J15/00
Filed: 1982-02-23
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-S56125646-A (JP)
Title: Fissure size detecting method
Inventor: ENOMOTO KUNIO
IPC: G01N3/06
Filed: 1980-03-07
Abstract: PURPOSE:To measure the shape and size of a progressing fissure defect highly accurately by measuring the acoustic emission signals generated based on the fissure produced in an object to be examined at every specific phase of repetitive stresses. CONSTITUTION:If repetitive stresses 5 are applied to a flat plate material 1 having a fissure defect 3 and acoustic emission (AE) signals are measured with sensors 2, the AE signal sources distribute as 4. The causes for generation of AE include I tear, II opening, III plastic deformation and IV scuff and have the association as shown in the figure with the phases of the repetitive stresses 5. Thereupon, if the AE signals are measured only in the upper limit stress section including C of the stress phases, the large AE signals by the tear in the tip part of the fissure defect and the small AE signals by the plastic deformation are measured. Hence, the distributions of the AE signal soruces 4 of this time have peaks in the tip parts of the fissure and the positions in the end parts of the fissure is confirmed with good accuracy, thus enabling the shape and the size of the fissure defect to be measured.
Patent JP-H08220024-A (JP)
Title: Method and apparatus for measuring concentration of contaminating impurity in semiconductor
Inventor: YOSHIDA NAOYUKI
IPC: H01L21/66
Filed: 1995-02-16
Abstract: PURPOSE: To provide the method and the apparatus for measuring the concentra tion of the contaminating impurities of a semiconductor, which detects only the concentration of the contamination impurities in the semiconductor based on the measurement of lifetime. CONSTITUTION: Laser light is cast on a semiconductor sample 3, irradiated with a microwave, and carriers are injected into the semiconductor sample 3. The microwave, which is reflected from or transmitted through the semiconductor sample 3, is detected. The lifetime of the carriers is measured based on the time change of the intensity of the microwave. The lifetime is measured when the bias light, which changes the state of the contamination impurities in the semiconductor sample 3, is emitted from a white light source 5 and when the bias light is not emitted, respectively. The lifetime when the bias light is emitted and the lifetime when the bias light is not emitted are compared. Thus, the concentration of the contamination impurities in the semiconductor sample 3 is detected.
Patent JP-S60171519-A (JP)
Title: Reset signal generator for microcomputer
Inventor: MATSUDA FUSAO
IPC: G06F1/24
Filed: 1984-02-17
Abstract: PURPOSE:To reset assuredly a microcomputer in a break mode as well as in a make mode of a power supply by connecting a diode in parallel to a resistance of a time constant circuit with the polarity opposite to the charging characteristics of a capacitor and using a low-level output of the both-end voltage of the capacitor as the reset signal. CONSTITUTION:When a power supply switch 12 is turned off, a smoothing capacitor 15 is once lowered down to a level V1 equal to the working voltage of a stabilizing circuit 18 and then lowered less according to the output reduction of the circuit 18. While the charging voltage of a smoothing capacitor 17 is immediately reduced down to a level V2 by the discharging performed via a diode 24. Then the output of a waveform shaping circuit 25 is inverted immediately to a low level. In such a way, the output of the circuit 18 starts its reduction after the output of the circuit 25 is set at a low level even in a break mode of the switch 12. During this time t4, a reset signal is supplied to a microcomputer 19. Thus the computer 19 is assuredly reset.
Patent JP-H07240279-A (JP)
Title: Illuminating lamp monitor and control system
Inventor: TAKENAKA TOSHIKAZU
IPC: H04Q9/00
Filed: 1994-02-25
Abstract: PURPOSE:To obtain an illumination lamp monitor and control system in which an address to be given to an illumination lamp control device can be set without opening a water-proof case. CONSTITUTION:An address setting device 4 outputs an address set by an address setting member 23 from an input/output member 25, when the setting key of an operating member 24 is operated. The output address is input to the input/ output member 15 for address setting of an illumination lamp control device 2 through a water-proof connector 17. When the address for setting is input to the input/output member 15, the illumination lamp control device 2 decides whether an instruction is output from a parent machine or not, and when the instruction is output, the device 2 executes the instruction, and when the instruction is not output from the parent machine, the input address is stored in an address memory 14.