baber/WOPTO huggingface dataset:
Patent JP-2000043809-A (JP)
Title: Packaging system
Inventor: SAKATA TOSHIYUKI
IPC: B65B11/10
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging system enhancing safety for and an operator. SOLUTION: For a packaging system wherewith articles are conveyed with a supply conveyor 100 to a lifter at the downstream side and the articles on the lifter are pushed up to a packaging station and packaged with a film, an infrared detector 96 is provided for detecting infrared rays emitted from a human body at a supply passage of the supply conveyor 100 and/or a discharge passage from the packaging station, and packaging operation is prevented from starting or stopped when a part of the human body is detected by the infrared detector 96.
Patent JP-H0675761-A (JP)
Title: Specification verifier
Inventor: YAMAMOTO JUNICHI
IPC: G06F11/28
Filed: 1992-08-28
Abstract: PURPOSE:To ensure the rational verification of the specifications. CONSTITUTION:A specification verifier proves the specifications described by an algebraical description language processing system. Then the specification verifier is provided with a storage means 2 which stores the subjects of the specification verification and also the history, the results, etc., of the specification verification processing, a verifying means 1 which selects an equality out of a set E of equalities consisting of the necessary pairs obtained in the verification procedure set for the verifying items and the specification verifying subjects to decide the failure of the verifying item, the failure of verification or the continuation of the verification, generates an item rewriting rule and a necessary pair to repeat the procedure to add the necessary pair to the set E in a verification continuation state, and performs the specification verification processing to set up the verifying item when the set E becomes idle, and a verification setback means 3 which traces the details of the specification verification processing based on the information on the history, the result, etc., of the means 2 when the verification procedure is scattered and then executes again the verification processing of the means 1 in accordance with other selected conditions accordant with a selection rule at the time point of the desired details.
Patent JP-H0984063-A (JP)
Title: Extension number revision method
Inventor: IWATA MASAHIRO
IPC: H04Q3/545
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To properly process setting or revision of an extension number without causing discrepancy of data between a digital exchange and a system management terminal. SOLUTION: An extension number of a terminal in a digital exchange system consisting of a digital exchange 1, the plural terminal equipments having extension numbers, a central controller 4 and a system management terminal 5 is revised. The central controller 4 stores contained position information and extension number information of the plural terminals 2 in the digital exchange 1, and the system management terminal 5 receives the contained position information and the extension number information from the digital exchange when seats of the plural terminals are revised to generate the contained position information and the extension number information after seat revision and gives them to the digital exchange 1 to rewrite the contained position information and the extension number information in the digital exchange 1.
Patent JP-S61109331-A (JP)
Title: On-vehicle diversity receiver
Inventor: KUBOTA MASAMI
IPC: H04B7/08
Filed: 1984-11-02
Abstract: PURPOSE:To reduce the retrieval time for the best reception state by grouping plural antennas into plural antenna groups and selecting receivers in connection with an antenna in the best reception state in each antenna group so as to select out a receiver in the best reception state. CONSTITUTION:Plural antennas A1-A4 for receivers are grouped into two groups; A1, A2 and A3, A4. The antenna groups A1, A2 and A3, A4 are switched respectively by antenna switching means 10, 14, and each output is fed respective ly to receivers 11, 15. The receiving state of the devices 11, 15 is detected by receiving state detection means 12, 16, the output of the means 12, 16 is fed to switching command means 13, 17, and a reception signal of the antennas A1, A3 or the A2, A4 in the best reception state is fed to the devices 11, 15 by the command from the means 13, 17. Further, the detected output from the means 12, 16 is compared by a comparator 19 and a receiver changeover switch 18 is switched by the result of comparison. Then the devices 11, 15 in connection with the antennas A1-A4 in the best reception state are selected and used.
Patent JP-2001056348-A (JP)
Title: Optical fiber current sensor and electric line monitoring system to use the same
Inventor: OGAWA OSAMU
IPC: G01R33/02
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber current sensor capable of accurately detecting a signal current passing through an electric wire (signal electric wire) to be detected and an electric line monitoring system to use the same. SOLUTION: A converter 4 is comprised of a pair of magnetostrictive materials 5 impressed with a bias magnetic field in the same direction, an interferometer in which two arms comprised of optical fiber coils 8 are each fixed to the magnetostrictive materials 5, and a magnetic field generating coil 7 to generate a signal magnetic field in the opposite direction in the magnetostrictive materials 5. A means for detecting the phase difference of light at the interferometer is provided, in other words, a laser beam outputted from a laser beam source 13 is subjected to a phase shift proportional to a signal current at a converter 4, and the beam subjected to the phase shift is transmitted to an O/E converter 14 via an optical coupler 12 and is subjected to O/E conversion by the O/E converter 14 to obtain output proportional to the signal current from a demodulator 15.
Patent JP-S6384156-A (JP)
Title: Forming method of bipolar transistor
Inventor: SUGII TOSHIHIRO
IPC: H01L29/73
Filed: 1986-09-29
Abstract: PURPOSE:To reduce a base region and to improve operating speed, by oxidizing an opening part in a polycrystalline semiconductor part, and forming a mask, whose width for the opening is narrow, by expansion of a volume. CONSTITUTION:A p-Si base region 4A is laminated on a collector region 3 of an n-Si layer on an n<+> embedded layer 11 of a P-type Si substrate 1. An insulating oxide layer 5 of an Si3N4 layer is laminated on a region 4B. A p- polycrystalline Si layer 6 and an SiO2 layer 7 are laminated so as to cover the layer 5. An opening part is provided in the layers 6 and 7. When the opening part is thermally oxidized, the volume of the layer 6 expands to from an SiO2 layer 6A. Then the width of the opening is narrowed. With the layer 6A as a mask, the layer 5 is etched, and an n-polycrystalline Si layer is formed. Then a minute emitter 8 is formed. Thus, the base region can be reduced to the size, which has necessary and sufficient functions, and a planar type bipolar transistor, whose operating speed is improved, is obtained.
Patent JP-2001057636-A (JP)
Title: Electronic camera and storage medium recording image processing program
Inventor: KUNIBA HIDEYASU
IPC: H04N19/86
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To reliably suppress the occurrence of block noise and to properly keep the compressing distribution of DC components/AC components by adjusting the quantization step of the DC components and AC components while keeping a DC/AC quantization ratio decided corresponding to the setting of a target compressibility to be nearly constant, so as to make the compressing size of picture data within the range of the target compressibility. SOLUTION: A photographic lens 11 is mounted to an electronic camera 10 and an image pickup element 13 is arranged in the image space of the lens 11. Image data generated by the element 13 is processed through a signal processing part 15, an A/D conversion part 16, an image processing part 17 in order and then, given to a compressing processing part 18 as digital image data. The part 18 converts the image data to the DC components and AC components of a spatial frequency to quantize and encode both of the components and at the time, the part 18 executes image compressing operation by a prescribed step corresponding to the setting of a target compressibility and makes the compressing size of image data within the range of the target compressibility.
Patent JP-H0784685-A (JP)
Title: Power supply control device
Inventor: OGAWA YUICHI
IPC: H02J9/00
Filed: 1993-09-17
Abstract: PURPOSE:To extend the discharging time of a backup battery. CONSTITUTION:In an I/O device constituted of a reference power supply part 25 provided with a control part 35 for controlling the ON/OFF of power supply and a battery, power supply parts 26, 27 respectively provided with batteries 38, 39 to turn on/off power supply under the control of the control part 35, a data transfer control means 28 to which power is supplied from the reference power supply part 25, plural I/O means 29, 30 allowed to receive power supply from the reference power supply part 25 and transfer data through the means 28, and plural I/O parts 31 to 34 allowed to receive power supply from their corresponding power supply parts 26, 27 and transfer data through the means 28, the control part 35 is provided with a control means 36 capable of detecting the interrupted state of power to be supplied to the reference power supply part 25 and the power supply parts 26, 27 and allowing power ON requests sent from respective I/O means 29 to 34 to wait until the restoration of the interrupted state.
Patent JP-S61108887-A (JP)
Title: Rotary compressor
Inventor: MANGYO MASAO
IPC: F04C18/356
Filed: 1984-11-01
Abstract: PURPOSE:To easily mount a rotary piston to a crank part, by using a crankshaft such that a main shaft forms in its one part a cut in an axial direction while continues the minimum eccentric part in the crank part to a cut part further to be formed in an almost equal surface to a cut surface of the cut part. CONSTITUTION:A main shaft 6d has a cut 6d continuing to a peripheral part 6a' in a crank part and extending in an axial direction, and a cut surface 6b' of this cut 6b is formed in height equal to or a little lower than the height of the crank peripheral part 6a', while length of the cut 6b in its axial direction is formed a little longer than height 7b of a rotary piston 7. The rotary piston 7 is placed on a main bearing 8, and an internal diameter of the rotary piston 7 is pressed to the cut 6b of the crank part by extending the main shaft 6d of a crankshaft 6 through a hole of the piston 7, further if the crankshaft is moved in the axial direction, assembly of a principal part is completed by fitting the rotary piston 7 to the crank part 6a of the crankshaft 6.
Patent JP-S59118108-A (JP)
Inventor: NISHIYAMA TAKANOBU
IPC: A47B77/08
Filed: 1982-12-25
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-S60122983-A (JP)
Title: Copying method of hologram
Inventor: TANIGUCHI YUKIO
IPC: G03H1/20
Filed: 1983-12-07
Abstract: PURPOSE:To prevent generation of an interference caused by a gap between a master hologram and a photosensitive base plate, and to obtain a copy hologram having a high accuracy by interposing a gel-like gelatin colloid between the master hologram and the photosensitive base plate, and executing an exposure. CONSTITUTION:Between a master hologram 9 having a hologram recorded on a silver salt sensitized material 9b desirably, on a transparent base plate 9a of transparent plastic, glass, etc., and a photosensitive base plate 10 provided with a photoresist layer 10a on a base plate 10b made of plastic, glass, a metallic plate, etc., a gelatin colloid 11 is interposed as a thin layer by using rolls 12, 12 or using a plain press 13, or the like. A copying light 3 is exposed from the base plate 9a side of an obtained laminated body. After the exposure, the photosensitive base plate 10 is peeled off and a development is executed. In this way, owing to existence of the colloid layer 11, generation of an interference fringe caused by a gap between the base plates 9, 10 is eliminated, and a copy hologram 10 having a high accuracy is obtained.
Patent JP-H1077858-A (JP)
Title: Transmission for vehicular engine unit
Inventor: SHIMAMOTO MAKOTO
IPC: F02F1/24
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To dispense with an assembly opening of a crankcase top wall so as to suppress cost increase and lowering of rigidity by forming a stopper part for regulating the turning angle of an input side shift fork, on the anti- divided-face side with an input shaft of a crankcase placed in between. SOLUTION: An input side shift fork 93 is mounted in an axially movable state on an input side fork shaft 91. An assembly opening 26a is formed at a part, opposed to the left end parts of a shift drum 90, the input side fork shaft 91 and an output side fork shaft 92, of an upper case 26. An oil breather chamber 96 for previously separating lubricating oil mixed in air exhausted outside from the inside of an crankcase is integrally formed at an upper part in the upper case 26. A bottom wall 26c of the oil breather chamber 96 is positioned near the upper side of the input side fork shaft 91 so as to become a stopper part for regulating the turning angle of the input side shift fork 93 at the time of assembling the fork 93.
Patent JP-H0278977-A (JP)
Title: Side printing device
Inventor: SHIMODA TOMOYUKI
IPC: G03B27/52
Filed: 1988-09-16
Abstract: PURPOSE:To accurately detect the abnormality of a light emitting element by providing a means which outputs a light emission command signal and a means which outputs a light emission confirmation signal, and comparing the command signal and confirmation signal with each other and deciding whether or not they coincide with each other. CONSTITUTION:When a roll rotates and a film is fed by a constant quantity, a controller 20 outputs light emission pulses to a drive amplifier 15 and a digital comparator 21 according to an input light emission pattern. A film is irradiated by an illuminating LED 6a and a latent image is formed at the edge part. If the LED 6a becomes abnormal, a current flowing to the amplifier 15 is only a fine current flowing to a resistance 12 and the turn-off time of the amplifier 15 becomes long. Consequently, a coincidence output signal which is outputted by the comparator 21 where a light emission confirmation pulse is inputted becomes 'H' and a latch circuit 24 outputs an LED light emission abnormality signal to a display device 25, so that the signal is displayed. Comparators 14 are arranged for respective LEDs 6a-6g, so the abnormality is accurately detected.
Patent JP-S6472776-A (JP)
Title: Pinball machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1987-09-14
Abstract: PURPOSE: To improve playability by providing a random number generating means for defining the numerical value of a random number table related to an address, which is updated by an address updating means when prize winning is detected by a prize winning detecting means, as a random number to be generated. CONSTITUTION: In a RAM 8 connected to a microcomputer 1, an address memory 81 is formed for storing the addresses of the random number table to be updated with the passage of time and a random number memory 84 is formed for storing the random numbers fixed for determining a success mode from the addresses stored in a fixture memory M(C) 82. Besides, a timing signal outputted from a timing signal generation circuit 18 is inputted to an RST1 terminal of the microcomputer 1 and synchronously with that timing signal, prize winning detection, stop switch detection and random number generation programs are started.
Patent JP-S6291041-A (JP)
Title: Communication terminal control equipment
Inventor: HATAKEYAMA SHIGEMITSU
IPC: H04M11/00
Filed: 1985-10-16
Abstract: PURPOSE:To improve the line utilizing efficiency by connecting the transmission line of a trunk line having a couple of transmission/reception lines to a communication terminal equipment sending simultaneously communication information and a reception line of the trunk line to a communication terminal equipment receiving simultaneously the communication information respectively. CONSTITUTION:A communication line selection control section 11 inserted between a terminal interface section 12 and a trunk line interface section 13 and connected to them respectively controls that the transmission line of a trunk line having a couple of transmission/reception lines is connected to the communication terminal equipment sending simultaneously the communication information and the reception line of the trunk line is connected to the communication terminal equipment receiving simultaneously the communication respectively. The section 11 makes connection with the transmission/reception line of the trunk line only when the trunk line is idle in case the communication type is conversation and makes connection of the transmission line or reception line of the trunk line corresponding to the transmission or reception when the communication type is transmission or reception. When the communication type is transmission or reception and the connection is enabled, the control section 11 interrupts tentatively the communication in connection to the transmission line or reception line during connection to execute the interruption connection processing.
Patent JP-H11117132-A (JP)
Title: Apparatus for affording yarn crimp to crimpable conjugated filament yarn
Inventor: SHIMIZU YOSHISHIGE
IPC: D01F8/06
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for affording yarn crimps to a crimpable conjugated filament yarn capable of performing both the latent crimping and the mechanical crimping subsequently to drawing suitable for producing the polypropylene-based crimpable conjugated filament yarn having the strength and elongation comparable to those of a usual polypropylene filament yarn and further good crimpability and bulkiness. SOLUTION: This apparatus 1 for affording yarn crimps to a crimpable conjugated filament yarn is capable of carrying out the drawing treatment of a yarn prepared by spinning two kinds of propylene-based polymers having a difference in heat shrinkage percentage so as to afford a parallel type conjugated structure, then introducing the resultant yarn into the apparatus 1 for affording the yarn crimps to the crimpable conjugated filament yarn, jetting hot air from a feed nozzle in the nearly same direction as the running direction of the yarn introduced into the apparatus 1 for affording the yarn crimps to the crimpable conjugated filament yarn thereon in a yarn running passage, developing latent crimps in the yarn in a relaxed state while running the yarn, subsequently feeding the yarn to a part of a crimping nozzle 6,  jetting the hot air outwardly through radial slits at nearly right angles to a yarn running passage 6a in the part of the crimping nozzle 6 and affording forced mechanical crimps to the yarn under an air discharge pressure by the jetting of the hot air.
Patent JP-2000061351-A (JP)
Title: Wet electric dust collector
Inventor: MATSUMOTO ARIO
IPC: B03C3/16
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To make the moisture, after condensation, contained in exhaust gas adhere to the surface of a dust collector, and to make the condensed water flow down along the surface of a dust collecting electrode so as to wash down dust adhering to the surface thereof, by constituting the dust collector so as to cool the dust collecting electrode with a circulating cooling medium. SOLUTION: Two electrode plates 15 and 16 are parallelly arranged to face each other, and both sides of these electrode 15 and 16 are liquid-tightly connected with a connection member 17 over the full length of the both sides, thereby a cooling medium passage 18 is formed between the electrode plates 15 and 16 to constitute a dust collecting electrode 19. Moreover a number of dust collecting electrodes 19 are installed in a wet electric dust collector 20, and the cooling medium passage 18 in each the dust collecting electrodes 19 is connected to a cooling medium pipes 22 and 23, a cooling medium circulating pump 24, and a cooling medium circulation system 21 equipped with a cooling machine 5.  In such a constitution, a cooling medium 26 such as water cooled with the cooling machine 25 of the cooling medium circulation system 21 is circulated into the dust collecting electrodes 19 to cool them.
Patent JP-S6291532-A (JP)
Title: Sheet-like molding and its production
Inventor: KAYAMA TOSHITAKA
IPC: C08G75/02
Filed: 1985-10-17
Abstract: PURPOSE:To obtain a sheet-like molding endowed with excellent processability and mechanical properties, by melt-molding a composition containing a linear polyarylene thioether resin and a reinforcing fiber into a sheet. CONSTITUTION:A composition containing 30-95wt% linear polyarylene thioether resin having a melt viscosity of 1,000-40,000 P (at a temperature of 310 deg.C and a shear rate of 200sec<-1>) and 5-70wt% reinforcing fiber. For example, this molding process consists of (i) melting said composition by heating to a temperature higher than the m.p. of the resin by means of an extruder with a T die and extruding the melt into a sheet or (ii) combining a slurry prepared by dispersion 30-95wt% powder of said polyarylene thioether resin in an easily volatile dispersing medium with 5-70wt% reinforcing fiber and removing the dispersing medium by squeezing or heating, and thereafter heating the formed resin-reinforcing fiber composition in a sheet form to a temperature higher than the m.p. of the resin under an applied pressure to melt the resin.
Patent JP-H0826908-A (JP)
Title: Smoking and heat-transpiring insecticide for killing fly and method for killing fly using the same
Inventor: KATSUTA YOSHIO
IPC: A01N53/04
Filed: 1994-09-01
Abstract: PURPOSE:To satisfy insecticidal effect, safety, usability and producing property, etc., by selecting a 2,2,3,3-tetramethylcyclopropanecarboxylic acid ester having high vapor pressure and capable of improving insecticidal activity when used in a form of smoking and heat-transpiring insecticide as an optimum effective ingredient. CONSTITUTION:This smoking and heat-transpiring insecticide contains a propargylfurylmethyl alcohol ester compound of 2,2,3,3- tetramethylcyclopropanecarboxylic acid expressed by formula I (R is H or methyl) as an active ingredient. The insecticide obtained by including 0.3-1.2% active ingredient of formula I as an active ingredient and then processing in a form of incense is preferably used. 5-Propargyl-2-furylmethyl-2,2,3,3- tetramethylcyclopropanecarboxylate, etc., is preferably used as the compound of formula I. The compound of formula I is obtained by reacting 2,2,3,3- tetramethylcyclopropanecarboxylic acid or its reactive derivative with a propargylfurylmethyl alcohol of formula II or its reactive derivative.