baber/WOPTO huggingface dataset:
Patent JP-H0535970-A (JP)
Title: Electronic cash register and drawer
Inventor: KONO MITSUNORI
IPC: G07G1/00
Filed: 1991-07-26
Abstract: PURPOSE:To prevent the exposure of a connection cord to a direction where a customer is located by forming a recessed groove in the external face of a mainbody housing and providing cord holding mechanism holding the connection cord inside the recessed groove. CONSTITUTION:A through-hole being communicated inside the mainbody housing 16 is formed at a rear part in the base part of the drawer 15 of an electronic cash register 14 in a vertical direction and the recessed groove 22 being communicated with the side part of the through-hole is formed at the side of a drawing part 23 in the front and rear directions. The connection cord 25 connected with a circuit substrate inside the mainbody housing 16 is drawn to the front direction of the drawer 15 from the through-hole and the recessed groove 22. Cover material 26 being not only cord holding mechanism but also mainbody holding mechanism is mounted in the side end part of the recessed groove 22 in the drawer 15 by a hinge so as to be freely rotatable and cover material 26 covers an opening at the lower face of the recessed groove 22 so as to make it freely open/close and is held by a stopper 289. Therefore, the connection cord 25 is drawn forward by the recessed groove and held by cover material 26.
Patent JP-2001012853-A (JP)
Title: Glass substrate drying furnace
Inventor: IWATANI NOBUO
IPC: F26B23/04
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To rapidly, uniformly remove a solvent gas by obliquely installing a furnace body at its one end adjustably high and at the other end low, forming a flowing space of the gas between glass plate heaters, and opening a glass flow outlet at a high position of the body. SOLUTION: A planar heater 2 is provided in a tensioned state on an inner surface of a furnace body 1 formed of a heat insulator, and beams 3, 4 and designating beams 5 are mounted in the body. A base substrate 6 is placed on the beams 5, and a narrow solvent gas flowing space 7 is formed between the heater 2 and a glass substrate 6. An atmosphere flow inlet 9 having a dust filter 8 is provided at one end of the body 1, and a solvent gas flow outlet 10 is provided at the other surface. The outlet 10 of the body 1 is provided with height-adjustable oblique legs 11 to stabilize the body 1 in an oblique structure, and its inclining angle is changed by vertically moving the legs 11. Thus, the gas can be rapidly, uniformly removed, thereby obtaining good drying characteristics.
Patent JP-H0474951-A (JP)
Title: Method and apparatus for inspection
Inventor: DOI HIDEAKI
IPC: G01N21/93
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a method and an apparatus for inspection which make maximum use of information on a substance to be inspected obtained by a plurality of detecting means and enable execution of highly precise inspection, by inspecting and determining the actual substance to be inspected, on the basis of a discrimination curve for determination or the like generated on the basis of data sets. CONSTITUTION:When the number of an object/of inspection is denoted by (i), an input of the object is denoted by Xi,an output of a first detecting means (f) for the input Xi by f(xi) and an output of a second detecting means (g) for the input xi by g(xi). The outputs f(xi) and g(xi) of the first and second detecting means (f) and (g) are inputted to a pattern classifier C and data sets of classification are stored. Based on these data sets, a discrimination curve for determination or classification utilizing the results of the first and second detecting means (f) and (g) effectively at the maximum is generated automatically, and based on this curve, the determination or classification of a substance to be inspected is executed and outputted. In this way, information on the substance to be inspected which is obtained by a plurality of detecting means can be used at the maximum and execution of highly precise inspection is enabled.
Patent JP-H0852792-A (JP)
Title: Mold for hollow molded product
Inventor: KIRIMOTO KAZUNARI
IPC: B29L22/00
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a hollow molded product holding squareness produce no gap or inclination between adjacent panels at the time of connection use by providing the upper and lower side wall members positioned in the axial direction of a parison between a closed position almost right-angled to a bottom surface member and a truncated chevron-shaped open position. CONSTITUTION:The upper and lower side wall members 10a, 10b of a female mold 8b are opened in a truncated chevron shape. Subsequently, a molten parison P is suspended from a die 2 and pinched at the lower part thereof to be continuously suspended to the gap between mutually separated male and female molds 8a, 8b. Low pressure air is blown into the parison from a preblow pin 18 to be preparatorily inflated while the parison is held between the upper and lower side wall members 10a, 10b. At the same time, the upper and lower side wall members of the female mold are closed while the male and female molds are allowed to gradually approach the parison and the parison is allowed to follow the cavity formed by the male and female molds between the fixed side wall members on the lateral side of the parison while the side wall members on the side of the parison are gradually advanced.
Patent JP-S57118676-A (JP)
Title: Semiconductor device
Inventor: NISHI HIDETOSHI
IPC: H01L21/768
Filed: 1980-12-29
Abstract: PURPOSE:To convert depletion type channel into an enhancement type by a method wherein into a field effect semiconductor device in which an electron density in an electron accumulating layer which is developed at a boundary surface of a hetero-junction layer is controlled, ion is implanted. CONSTITUTION:On a Cr-doped GaAs substrate 8, a buffer layer 9, a non-doped GaAs layer 10 and an Si-doped AlGaAs layer 11 are grown by using MBE(Molecular Beam Epitaxy) method. The AlGaAs layer 11 is grown to be approximately 800Angstrom  thick, and Si density is adjusted to be approximately 1.5X10<18>/cm. In this constitution on a boundary surface of a hetero junction an electron accumulating layer is developed and a depletion channel is constituted. Subsequently to a region where transformation into an enhancement type is to be performed, Zn ion which is a P type impurity is implanted at an energy of 50keV and in a dose of approximately 4.5X10<12>/cm. By this method an Si in the AlGaAs layer 11 is compensated by Zn, and an enhancement channel can be formed.
Patent JP-S6165797-A (JP)
Inventor: HONDA KOJI
IPC: B65H35/04
Filed: 1984-09-07
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-S6079256-A (JP)
Title: Inspection of messenger wire
Inventor: TAKAGI TSUTOMU
IPC: G01N17/00
Filed: 1983-10-06
Abstract: PURPOSE:To facilitate the checking of a messenger wire for corrosion by flowing a constant current thereto to examine the voltage ratio as given between the checking part and the normal part depending on the current. CONSTITUTION:A messenger wire 2 has a checking part 10a containing a connection terminal box 1 and a normal part 10b without such a connection terminal box 1. A voltometer 11a is connected across the checking part 10a while a voltometer 11b across the normal part 10b. A constant current source 14 is connected across the section 12 including the checking part 10a and the normal part 10b through a switch 13 to let a constant current I flow to the section 12 when the switch 3 is closed. As a result, the constant current I flows to the checking part 10a and the normal part 10b as well to generate a voltage Va at the checking part 10a and a voltage Vb at the normal part 10b and these voltages are measured with the voltometers 11a and 11b.
Patent JP-H0238370-A (JP)
Title: Composite powder for ceramic coating and production thereof
Inventor: YANO MITSURU
IPC: C23D5/00
Filed: 1988-07-27
Abstract: PURPOSE:To obtain a composite powder for ceramic coating capable of adhering to the inside of a tube and forming uniform coating layer and further providing structure having excellent thermal shock resistance only by feeding a coating material into a cast iron tube by adding adhering properties to a coating material by a specific constitution. CONSTITUTION:A composite powder for ceramic coating is formed by the following a-e processes: (a) An aggregate such as mica or film-shaped glass or pulverized piece of inorganic hollow particle is blended with a curing agent consisting of powdery burned aluminum phosphate, binder consisting of a liquid alkali metal silicate and water at desired amounts. (b) The above-mentioned blend is irradiated with a microwave to dehydrate and solidify the blend. (c) The solidified blend is crudely crushed. (d) The crushed blend is finely pulverized and (e) further classified. In the obtained composite powder, the aggregate and curing agent are uniformly included in the binder and the curing agent and binder exist in unreacted state and the binder has water absorbing structure because of having pores opened to air.
Patent JP-H0953571-A (JP)
Title: Hydraulic type casing block with piston pump and fixing and sealing method of piston pump
Inventor: GERUTO BAURU
IPC: F04B53/16
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To fix and seal a piston pump with one work process at a low cost by providing a circular shoulder on a cylinder, and pushing aside and plastically deforming a casing block material with the circular shoulder when a cylinder is pressed into the casing block. SOLUTION: A cylinder 16 is provided with a circular shoulder 34 protruded outward in the radial direction to fix the cylinder 16 in a receiving hole 12. The cylinder 16 is inserted into the receiving hole 12 until the circular shoulder 34 is brought into contact with the outer face 40 of a casing block 10. The cylinder 16 is pressed into the receiving hole 12, and the circular shoulder 34 pushes aside and plastically deforms the material of the casing block 10 inward in the radial direction. The cylinder 16 is pressed in until the material of the casing block 10 is completely filled in the circular groove 42 of the cylinder 16 and the cylinder 16 is located in the same plane as the outer face of the casing block 10.
Patent JP-H0351884-A (JP)
Title: Method for driving thin film el display device
Inventor: SHIMOYAMA HIROYUKI
IPC: G09F9/30
Filed: 1989-07-19
Abstract: PURPOSE:To reduce an irregularity in brightness and improve gradational display quality by applying a picture element with a display data corresponding voltage, field by field and then applying the same picture element with a polarization erasure voltage which has the opposite polarity from the display data corresponding voltage and has enough level to erase polarization caused with the display data corresponding voltage. CONSTITUTION:In a 1st field, the picture element is applied with the positive-polarity voltage Va corresponding to display data corresponding to light emission and then applied with the polarization erasure voltage -Vd which has the opposite polarity from above voltage Va, i.e. negative polarity and erases the polarization caused in the light emission layer of the picture element by the application of the voltage Va. In a 2nd field, a negative-polarity voltage -Va corresponding to the display data corresponding to the same light emission is applied and in the same field, a polarization erasure voltage Vd which has the opposite polarity from above polarization erasure voltage -Vd, i.e. positive polarity is applied. Therefore, the residual time of the polarization is shortened, the voltage applied to the light emission layer of the picture element is lowered, and variation of brightness-voltage characteristics with time, therefore, becomes small. Consequently, the irregularity in brightness is reduced and the gradational display quality is improved.
Patent JP-S6433375-A (JP)
Title: Drive control circuit for keyless lock circuit
Inventor: TAKANO SOICHI
IPC: E05B49/00
Filed: 1987-07-29
Abstract: PURPOSE: To save energy not only when a signal is received normally but also when the signal is received abnormally by supplying power to a code identification circuit only when the signal is received by dividing into a low power consumption circuit and the code identification circuit that consumes much power. CONSTITUTION: A drive control circuit is composed of a low power consumption circuit 10 and a code identification circuit 20 where power is constantly supplied. Then, when a reception signal (a) is not inputted, a selection switch 21 stays open since no identification code is included in output (b) and no power is supplied to the identification circuit 20. On the other hand, when the reception signal (a) is inputted, the switch 21 is closed since a code pattern is included, power is supplied to the identification circuit 20, and the supply is retained. Also, when a signal that is not intended such as noise and incidence light is inputted, timer output (d) opens or closes the switch 21 via an AND circuit 22 and supplies power to the identification circuit 20 intermittently.
Patent JP-S57109972-A (JP)
Title: Developer catching pan
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/08
Filed: 1980-12-26
Abstract: PURPOSE:To prevent the secondary trouble which is caused by the dropping developer, by attaching a rotary roller part right under a development unit or a cleaning unit in terms of the prescribed positional relation to a photoreceptor. CONSTITUTION:A developer catching pan 8 has rotary rollers 84 at a developer receiving part 81, a pivotally attaching part 82 and an arm part 83 respectively, and attached right under a development unit 2 which is related to a photosensitive drum 1. The part 82 is attached to a member 9 so that the part 81 can turn centering on the part 82. Then the roller 84 always touch the surface of the drum 1 by means of the spring force of a spring member 85. As a result, an accurate distance can be set between the pan 8 and the drum 1.
Patent JP-H0742785-A (JP)
Title: Active vibration control unit and method
Inventor: NAKAJIMA ZENJI
IPC: F16F15/02
Filed: 1993-07-29
Abstract: PURPOSE:To make vibration restraint performable in a simple control means by controlling a vibration isolator on the basis of a vibratione generating interval showing a vibrational characteristic in a vibration source, namely, a vibrational period. CONSTITUTION:An explosion timing pulse of an engine 1 outputted from an engine controller 2 is inputted into a computer 3. An amplifier 4 converts an AC signal of the computer 2 into such a voltage as impressible to an active mount 5 of a piezo-actuator or the like. In brief, an interval of the explosion timing pulse is sought by way of counting a measuring timing pulse, thereby finding engine speed from this interval. As a vibration in the engine 1 is determined by each interval of explosions, it is controlled by a sinusoidal wave conformed to this interval. Since those of explosion, vibrational phaseal difference and vibratory strength are diversely varied according to explosive frequency, namely, engine speed, the phase difference and vibrational strength are found out by the premade map, and thereby the voltage conformed to the phase difference and the vibration strength is outputted to the active mount 5, thereby controlling the vibration in an active manner.
Patent JP-S6080782-A (JP)
Title: Ultrasonic distance detector for vehicle
Inventor: OOHAYASHI HIROAKI
IPC: G01S15/93
Filed: 1983-10-11
Abstract: PURPOSE:To discriminate whether the abnormality of a device arises from the stain of a transmitter and receiver or from the fault thereof by detecting respectively the sneak signals generated by the acoustic wave and oscillation propagated directly from an ultrasonic transmitter to an ultrasonic receiver. CONSTITUTION:The oscillation and a part of acoustic wave of an ultrasonic microphone 2 for transmission are transmitted to a microphone 3 for reception and are converted to the sneak signal S2 consisting of the signal S22 occurring in the oscillation and the signal S23 occurring in the acoustic wave appearing with slight delay. Circuits 10, 11 detecting the sneak signals are sampled during the time since the start of transmission of an intermittent transmitter 1 until the respectively predetermined time elapse. When the signals S22, S23 are normal, signals of respectively ''1'' are outputted. If mud or the like sticks to the transmission and reception surfaces of a transmitter and receiver 9, the signal S23 is not detected and a stain signal is outputted from the AND circuit 124 of a discrimination circuit 12. If the microphone 3 goes out of order both sneak signals are not detected and a fault signal is outputted from an AND circuit 123.
Patent JP-H0476343-A (JP)
Title: Air conditioner
Inventor: HASEGAWA NORIHISA
IPC: F25B13/00
Filed: 1990-07-17
Abstract: PURPOSE:To provide a positive connected state of each of indoor devices in respect to an outdoor device by a method wherein when a check mode is set, a predetermined amount of refrigerant is flowed in sequence for every specified period of time to each of the indoor devices, and a presence or a non-presence of a releasing signal is monitored. CONSTITUTION:When a check switch 54 of an outdoor device A is turned on, a check mode is set. A multi-control part 60 responds to a check instruction signal to open the first PMV 11 up to a predetermined degree of opening. If the connection is normal, refrigerant may flow through an indoor heat exchanger 14, a detected temperature T1 of a temperature sensor 15 is varied and then a releasing signal if generated from an indoor device C1. If there is any error in the connected line, there occurs a certain variation in the detected temperature of another temperature sensor and a releasing signal is generated from another indoor device. The control part 60 monitors the releasing signal for its inputting over a specified time (ts1). If there is no input, an amount of refrigerant is increased only for a specified time (ts2) (corresponding to value > ts1), and then the judgment is carried out again. If the releasing signal is inputted to a terminal for the indoor device C1 at the specified time (ts1), it is judged that the connection is normal. Similarly, the second and its subsequent operations are carried out.
Patent JP-H1018828-A (JP)
Title: Oil pump
Inventor: SHIBATA TOKIJI
IPC: F04C2/10
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of aeration and HLA noises generated at the suction time of air and improve lubricating performance by supplying oil to an oil sump groove formed at least on one of mating surfaces, preventing suctioning of air from a suctioning side on the mating surfaces due to viscosity of oil, and sealing the abutting surfaces. SOLUTION: An oil sump groove 42 which is not communicated with a discharge port side is formed at least on one of mating surfaces 40-1, 40-2 located on outer peripheral portions of first and second oil pump cases 24-1, 24-2 of an oil pump. A relief valve is arranged for adjusting discharge pressure on the side of the discharge port to a specified value. A communication passage is formed for communicating a relief passage with the oil sump groove only when the discharge pressure on the discharge port side exceeds a specified value and the relief passage of a relief valve is released.
Patent JP-S6449717-A (JP)
Title: Two-row ball bearing having high accuracy
Inventor: GEERUHARUTO BURAUNE
IPC: F16C35/06
Filed: 1988-07-29
Abstract: PURPOSE: To obtain a bearing which does not produce unbalanced force even at a high speed of rotation by forming a spacer bushing of a single piece, with a slot having a width approximately equal to the diameter of the shaft, and the center point of the bore of the spacer bushing offset from the center point of the external diameter thereof. CONSTITUTION: A ball bearing consists of a shall 1 into which the inner races 2 of the two rows 3 are worked, outer rings 4 and a spacer bushing 5. They are disposed in a housing bushing 6. The spacer bushing 5 is of a single piece with an axial slot 7. The width of this slot is approximately equal to the diameter of the shaft 1. The center point 8 of the diameter of the bore of the spacer bushing 5 is disposed on the opposite side of the slot 7 with respect to the center point of the external diameter of the spacer bushing 5. In this way, different thickness of the spacer bushing 5 is formed and the mass removed from the slot 7 is balanced.
Patent JP-S5891279-A (JP)
Inventor: WATANABE HIDEKAZU
IPC: E06B9/52
Filed: 1981-11-25
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-H0746049-A (JP)
Title: High-frequency linear power amplifier
Inventor: HIURA SHIGERU
IPC: H03F1/32
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a high-frequency linear power amplifier improving its linearity by detecting the beat frequency (DELTAf), for instance, of an input signal in a bias device and generating the distortion components controlled according to frequencies in a distortion compensating device. CONSTITUTION:In a high-frequency linear power amplifier, an f/V conversion circuit 21 detecting the changed amt. of voltage due to frequency is provided on a bias device. The signal detected in this f/V conversion circuit 21 is applied to a controller 19 and the distortion components controlled by frequency are generated in a distortion compensating device 11.
Patent JP-S57107813-A (JP)
Title: Connecting method for electric tapes
Inventor: OKADA KENJI
IPC: B29C65/00
Filed: 1980-12-25
Abstract: PURPOSE: To prevent stain on a tape and decrease for insulation property of the tape by means of heat-welding the finishing end of a wound tape, to the starting end of a wound tape by way of metal plates, when the electric tapes are connected.  
     CONSTITUTION: The finishing end of an electric tape 1 wound at under side is put upon the starting end of another electric tape 2 wound at upper side, and they are inserted between metal plates 3. Metal plates 3 of U shape hold the both ends of the tapes between the method plates 3 in piles, and a holding plate 4 is placed under the lower metal plate 3, and then the whole members are nipped by a clip 5. A hot electric iron 6 is touched on the upper metal plate 3. Both-ends of the electric tapes 1, 2 are heated by way of metal plate 3, and the finishing end of the wound tape 1 is welded to the starting end of the wound tape 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1016959-A (JP)
Title: Sheet pallet
Inventor: IKEDA TSUTOMU
IPC: B65D57/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To house a larger number of cargo in a limited area when roll cargo is transported or stored, and prevent the cargo or articles being adjacent from being damaged in the loading/unloading work by a method wherein the opposite side of a tab of a cargo loading part, is gradually made narrower as becoming closer to the leading end, or at least one part of which is made into an arc- shape. SOLUTION: The side edges which form both ends of the width of a cargo loading part 2 of a sheet pallet 8, are formed in such a manner that the side edges are extended from both ends of an edge having a tab at a right angle to the edge, and form a semi-circle which continues on a line connecting two points 9 of curvature when a point which roughly divides the length in the longitudinal direction of the cargo loading part 2 into two, is made the point 9 of curvature. Therefore, when a roll cargo 3 is housed in a container 7, a gap is not formed on the opposite side from the tab 5, and the roll cargo 3 can be housed and stored while making the roll cargo be adjacent. As a result, 5 pieces of the roll cargo 3 can be efficiently housed, and the sheet pallet 8 does not have a protruding part on the opposite side from the tab 5, and is prevented from damaging an adjacent cargo.