baber/WOPTO huggingface dataset:
Patent JP-2000000062-A (JP)
Title: Device for controlling raw tea leaf
Inventor: HARADA MAKOTO
IPC: A23F3/06
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem which has been dealt by lowering a tea leaf- storing capacity and reducing the thickness of the layer of the stored raw tea leaves, because the raised temperature of the raw tea leaves can not be lowered only with cold wind from the lower side of an endless belt, when an ambient component rises. SOLUTION: A raw tea leaf container 3 prepared by disposing an air- permeable endless carrying belt 4 on the bottom surface, both side walls 6 and a rear wall 7 on the endless carrying belt, and further air blowing means 5 on the bottom surface, respectively, is set to a lower place that a floor surface to which a machine for a tea leaf-rubbing process for preparing an unrefined tea is set. Thereby, the raw tea leaves are hardly scorched, and the metal loads of a worker can be reduced, because the raw tea leaf-observation of the worker is easy.
Patent JP-S57110670-A (JP)
Title: Method for application of fine wire-like openwork on metallic sheet
Inventor: SHIMODA TOSHIYUKI
IPC: C23F1/00
Filed: 1980-12-26
Abstract: PURPOSE: To form see-through fine grooves of arbitrary shapes by forming film layers of openwork patterns on both surfaces of a metallic sheet, and subjecting both surfaces thereof to different etching treatments.  
     CONSTITUTION: Desired patterns and the like are photosensitized to both surfaces of a metallic sheet to form non-corrosive film layers in such a way that the patterns on both sides assume correct face-to-face symmetry. The film layer on one side of this laminate is fully coated with a solid shielding film which is not attached by etching liquid. Thence, the entire part is immersed in an etching liquid vessel and when the etching from the uncovered side approaches to the inner side of the coated surface, the entire part is pulled up from the vessel and the shielding film is stripped. The rest is again immersed in the etching liquid vessel. Upon lapse of a prescribed time, see-through grooves or holes appear in the form of openwork on the metallic sheet, when the metallic sheet is removed from the vessel, and the etching is ceased by washing or the like, whereby the finished product is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6188646-A (JP)
Inventor: FURANKU BIRUN
IPC: H04M9/00
Filed: 1985-08-23
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-S5887135-A (JP)
Title: Preparation of molded pvc resin foam
Inventor: EIKUCHI KICHIJI
IPC: C08J9/14
Filed: 1981-11-19
Abstract: PURPOSE:To prepare with stability the titled foam having a homogeneous, minute cellular structure, by a method wherein a specific org. foaming agent is pressed into a PVC resin compsn. fed into an extruder and the resulting mixture is melt-kneaded and extruded for foam molding. CONSTITUTION:100pts.wt. PVC resin compsn. contg. 100pts.wt. PVC resin, at least 0.01pt.wt. cell-uniforming assistance selected from the group consisting of pyrolytic foaming agents and high m.p. finely powdered material (e.g., talc), 0.5-30pts.wt. acrylic and/or styrene resin, and additives such as plasticizers and lubricants, is fed into an extruder and heated. Then, 10-30pts.wt. org. foaming agent comprising 100pts.wt. aliph. (halogenated) hydrocarbon, b.p. <=90 deg.C, and 1-50pts.wt. ether, ketone, or ester compd. having a compatibility with the PVC resin is pressed into the PVC resin compsn. The foaming agent is allowed to disperse homogeneously in the compsn. in the melt-kneading zone and the resulting mixture is extruded into atmosphere or a vacuum chamber to provide foam molding.
Patent JP-S6429292-A (JP)
Title: Washing machine
Inventor: MATSUMOTO SATORU
IPC: D06F33/02
Filed: 1987-07-24
Abstract: PURPOSE: To prevent the overheat of winding wire of a motor by blocking one side of setting when the other side is set concerning a prescribed water current to be set by a water current setting switch and a prescribed washing time to be set by a washing time setting switch. CONSTITUTION: There are respectively plural kinds of water currents and washing times which can be set by a user while using a water current setting switch 4 and a washing time setting switch 5 and, when a prescribed water current (to comparatively improve the temperature elevation rate of winding wire of the motor) is set, for example, the setting of a prescribed washing time (long washing time) among plural kinds of washing times is blocked. Then, since the washing time is set within a range excluding this prescribed washing time, long-time operation with the prescribed water current is avoided and the overheat of winding wire of the motor is prevented.
Patent JP-S6246614-A (JP)
Title: Injection mold of cassette half
Inventor: HORIKAWA YOSHIHIRO
IPC: B29C45/37
Filed: 1985-08-24
Abstract: PURPOSE:To facilitate the changing-over between a cassette half with a safety lug and that without the lug, cause no lowering of dimensional accuracy for mounting a mold and prevent the decrease in quality of a molded part by a method wherein a mold portion to mold the safety lug is separated from the remaining portion and is at the same time made freely slidable on the mating surface of a movable mold or of a stationary mold. CONSTITUTION:One slide core 4, of which the portion facing to a cavity 3 forms the outer surface of the safety lug T of a cassette half, slides on a rail provided onto the mating surface 1a of a movable mold 1. In addition, the other slide core 4a has a structure having no portion of the cavity for the lug. When the changing-over between the slide cores 4 and 4a is intended, the slide cores 4 and 4a are pulled down by opening the mating surfaces 1a and 2a by a proper interval so as to disengage an engaging member. And, after that, the other slide cores 4 and 4a are mounted by reversing the above- mentioned procedure. Accordingly, even during the molding operation, the changing-over of the slide core can easily be done in the state that the mold is open by neither dismounting a mold from a molder nor disassembling the mold.
Patent JP-S6165372-A (JP)
Title: Vector developing system
Inventor: HARADA FUMIAKI
IPC: G06T11/20
Filed: 1984-09-05
Abstract: PURPOSE:To improve processing speed by accumulating the data for the same address on a X shaft and a Y shaft in a shift register, and when a developing position of the next data is different from that of the present address, writing the data up to that time. CONSTITUTION:A Y coordinate (a) is set by a Y address clock signal 6 and a X coordinate 3 dots is set by a X address clock signal 5 and are stored through an 'or' circuit 6 to a shift register 8. On the other side, classification (for example, a continuous line, a dotted line and a dashed line) for the line stored in ROM7 is read by an address signal 9, and in the same manner, stored in the shift register 8. A flip flop 13 is set by logical conditions when third dot data 1 and 2 of a Y coordinate (a) are stored to the shift register 8. Thus, since dots before a changed position are lumped by checking the displacement in the Y-direction and stored in the memory 5, the Y address completes vector development by five times of changes.
Patent JP-H0535618-A (JP)
Title: Inter-equipment communication system
Inventor: TAKEUCHI MASAHARU
IPC: G06F1/26
Filed: 1991-07-25
Abstract: PURPOSE:To prevent the influence from being imparted to the communication of a fundamental equipment in the current of operation at the time when the power source of an extended equipment is turned on and at the time when the power source is interrupted, in the inter-equipment communication of the fundamental equipment and the extended equipment. CONSTITUTION:The system is constituted of a control circuit 19 for generating a signal for controlling a bus transferring circuit 7 in a fundamental equipment immediately at the time when a power source is interrupted and by holding a delay time determined in advance at the time when the power source is turned on, based on a control reception circuit 8 for controlling whether the bus transferring circuit is valid or invalid, a voltage detecting circuit 20 and its detecting signal, and a control line 11 for connecting physically the fundamental equipment and the extended equipment. In such a manner, when the power source of the extended equipment is turned on/off, even if the fundamental equipment is in operation, the function extension and the repair can be available.
Patent JP-H1030864-A (JP)
Title: Ice tray and icemaking method
Inventor: YAMAGUCHI SHOJI
IPC: F25C5/06
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an ice tray for a refrigerator easily making frozen ice and an icemaking method. SOLUTION: The ice tray comprises a groove-like water channel 2 provided at an opening side of an icemaking recess 4 of an ice lump frame 3 for separating the adjacent icemaking recesses 4. A slope is formed at a bottom of the channel 2. A stress concentrated part having a smaller sectional area than that of a circumference is provided in an ice of the channel. Ice of the channel is easily broken, and respective ice cubes are individually removed. The widths of the channels 2 are continuously changed. Water is poured in the tray constituted so that sectional shapes of the channel 2 and the recesses 4 are extended from its lower part toward its upper part, and cold air is blown to the surface of water to freeze the water in the tray.
Patent JP-H0526954-A (JP)
Title: Airtight seal device for wall piercing member of thermostatic tank
Inventor: OI KENICHI
IPC: G01N17/00
Filed: 1991-07-25
Abstract: PURPOSE:To obtain the airtight seal device for the wall of a thermostatic tank and a piercing member capable of simply and certainly sealing the member of every kind such as the burn-in board for an IC device piercing the wall of the thermostatic tank. CONSTITUTION:The airtight seal device for the wall of a thermostatic tank and a piercing member is provided to the hole 12 provided to the wall 11 of a thermostatic tank 1, for example, in order to allow a burn-in board B to pierce. This device can be contracted to allow the burn-in board B to pierce the wall of the thermostatic tank 1 and is equipped with a bag part 2 expanded under air pressure to be capable of being fitted over the pierced board in an airtight manner, a circuit 3 for supplying compressed air to the bag part 2 from a compressed air source AS and circuits 4, 5 for discharging the compressed air from the bag part 2.
Patent JP-2001010372-A (JP)
Title: Travel controller for vehicle
Inventor: HIRASUNA KIYOMI
IPC: B60W50/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make a drive recognize mode transition by informing the driver of the transition of a control mode when it transits, in travel control such as follow-up control and steering control. SOLUTION: A control stand-by mode is provided by bringing a main switch into a turned-on condition, a mode transits from the condition hereinbefore to a follow-up control mode when a prescribed condition is established by bringing a set which into a turned-on condition, and an alarm is actuated to generate a warning sound, so as to make a driver recognize mode transition, when a condition where a driver tends to lack of recognition, such as change to a range other than a driver range, additional brake actuation and a prescribed value or less of vehicular speed, is established to be restored to the control stand-by mode.
Patent JP-S6078092-A (JP)
Inventor: DEIBITSUDO ESU ROURII
IPC: E21B25/06
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-S57110749-A (JP)
Title: Ignition device for engine
Inventor: MORITA YASUYUKI
IPC: F02P3/01
Filed: 1980-12-28
Abstract: PURPOSE: To lower the fuel consumption of a spark ignition engine without deteriorating the engine performance, by effecting plasma ignition and increasing the air-fuel ratio of mixture when a particular operational range of the engine is detected.  
     CONSTITUTION: In normal operation, an engine 1 is operated by an ignition plug 4 that is controlled by a spark ignition circuit 13. However, when a particular operation of the engine 1, for instance its low-load operation is detected by a control circuit 24, spark discharge is caused at a plasma ignition plug 6 by means of a low-voltage generating circuit 23, and at the same time, the air-fuel ratio of mixture is increased, that is, mixture is made lean by an air-fuel ratio controlling means 40. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0634572-A (JP)
Title: Minute defect inspector for fine line
Inventor: IMADA YUKIO
IPC: G01N21/892
Filed: 1992-07-14
Abstract: PURPOSE:To inspect a fine detect simply over the entire length of an object to be measured by achieving a simplification of the apparatus and a shortening of processing time. CONSTITUTION:A laser light is emitted from a laser light source 2 to irradiate an object 1 to be measured, a fine line in a fixed length over the entire length thereof with a polygon mirror 9, a lens block 3 of a scan irradiation optical system. The laser light is scattered on the object to be measured and the current 0-order diffraction light is shielded with a shielding plate 6. Then, the laser light scattered on the object to be measured forms an image being reduced as diffraction pattern of the image on an image pickup surface of a TV camera 5 with a condenser lens 4. The diffraction pattern of the image by the scattered light is processed with an image recognizer 8 as video signal and sent to a monitor TV 7 to detect a defect.
Patent JP-2000017001-A (JP)
Title: Decoloring process for chitin or chitosan
Inventor: KAMEYAMA HIROSHI
IPC: C08B37/08
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To decolor chitin or chitosan with improved productivity, with no use of any dehydrating agent or the like, and moreover with low cost, excellent safety, little degradation in the properties, by soaking chitin or chitosan with water, them warming on for a specific time, and then drying. SOLUTION: A chitin or chitosan having a particle dia. of 1 cm or less, pref. 30-200 μm in an amount of 100 pts.wt., is soaked with 100 pts.wt. or more, pref. 150-1000 pts.wt. of water to give the chitin or chitosan having a water content of 50% or more. This chitin or chitosan is warmed to 50 deg.C or above, pref. 70-120 deg.C, and more pref. 80-90 deg.C, then kept for 2 hr or more, pref. 3-24 hr, and more pref. 3-8 hr, and then dried. This process, not needing any chemicals for decoloration, can give the chitin or chitosan with none of contaminants such as common bacteria and foreign matters, and with high quality suitable for food use. In addition, the drying in the decoloration is pref. carried out with a drier equipped with an agitating device.
Patent JP-S6079509-A (JP)
Title: Magneto-resistance effect type reproducing head
Inventor: MIURA YOSHITSUGU
IPC: G11B5/39
Filed: 1983-10-07
Abstract: PURPOSE:To reduce a bias current for setting to an optimum operating point, and to obtain a reproducing signal of a good S/N ratio by expanding equivalently a width in the direction of a tape sliding surface of a magnetic shielding layer, and decreasing a diamagnetic field coefficient of the magnetic shielding layer concerned. CONSTITUTION:A magnetic layer 7 consisting of ''Permalloy'' of 81% Ni which is placed on a non-magnetic insulating gap 6 and a magnetic shielding layer 5, and has a wider width than the magnetic shielding layer 5 with regard to the direction vertical to a tape sliding surface is provided together with the magnet- ic shielding layer 5 consisting of ''Permalloy'' of 81% Ni on an upper gap 4. A bias current flows to only the magnetic shielding layer 5. As for the magnetic shielding layer 5, the width in the direction vertical to tape sliding surface becomes large equivalently, therefore, a diamagnetic field coefficient in this direction becomes smaller than the case when the magnetic layer 7 is not provided, and a bias current density for setting a magneto-resistance effect element 3 to an optimum operating point becomes small.
Patent JP-2001018018-A (JP)
Title: Portable hydraulic working machine
Inventor: HIROZAWA MINORU
IPC: B21D28/24
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of the work in a working space having many obstacles by protruding a forward part of a jaw-type head part with respect to a machine body so as to form a space above a work bolding area. SOLUTION: A work W is inserted in a work holding area A of a jaw-type head part 6 of a portable hydraulic puncher 2 from a forward part and positioned, and the work W is machined by a punch 30 provided on the jaw-type head part 6. The machine body 4 is pivotably attached to the jaw-type head part 6 through a rotary shaft, and rotatable in the direction away from the work holding area A from the upright position to the horizontal position. A hydraulic pressure generating mechanism 12 to drive the punch 30 is provided, and the hydraulic pressure generating mechanism 12 has an oil tank to store the working fluid. The oil tank is projected in the horizontal direction with respect to the axis in the longitudinal direction of the machine body 4.  A circumferential groove to form a flow passage of the working fluid is formed around the rotary shaft, and the circumferential groove is communicated with the hydraulic pressure generating mechanism 20.
Patent JP-2000018612-A (JP)
Title: Warm water plug socket unit
Inventor: ISHII HIKOYA
IPC: F24D3/10
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem of difficulty of cutting a sleeve of a warm water plug socket unit by a construction worker to cut a protruding part of the sleeve from an outdoor wall at the time of mounting the sleeve shorter by 2 to 3 mm than a wall thickness. SOLUTION: The warm water plug socket unit has a through hole provided at a wall A to supply a heating warm water into a room to arrange the unit connected to a warm water plug 7. The unit comprises a sleeve 1 arranged in the hole, a warm water valve body 2 fixed in the sleeve 1 and connected to the plug 7 to supply warm water into the room, a threaded portion 1b formed on an overall periphery of an end protruding from an outdoor side of the sleeve 1, and a nut 4 mounted at the portion 1b to clamp the sleeve 1 at the wall A.
Patent JP-H1121322-A (JP)
Title: Water-soluble antibacterial temperature-sensitive resin and agglomerant
Inventor: NONAKA TAKAMASA
IPC: B01D21/01
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a resin having excellent agglomerating action and antibacterial properties by making the resin contain a copolymer of an N-alkyl(meth) acrylamide with a vinylbenzylphosphonium salt monomer, and to provide an agglomerant using the same. SOLUTION: This resin mainly consists of a copolymer prepared by copolymerizing 100 mol of an N-alkyl(meth)acrylamide represented by formula I (wherein R<1> is H or methyl; and R<2> and R<3> are each H or a 1-6C alkyl, provided that they can not be H simultaneously) with 0.5-10 mol of a vinylbenzylphosphonium salt monomer represented by formula II (wherein R<4> , R<5> and R<6> are each a 1-8C alkyl; X<-> is an anion; and n is an integer of 1 or greater), desirably at least one member selected among tributyl-4- vinylbenzylphosphonium chloride, trihexyl-4-vinylbenzylphosphonium chloride and trioctyl-4-vinylbenzylphosphonium chloride.
Patent JP-S5978045-A (JP)
Title: Document handling device
Inventor: HONJIYOU TAKESHI
IPC: B65H7/06
Filed: 1982-10-25
Abstract: PURPOSE:To reliably check the discharge of a document whichever discharge path the document is moved by disposing document detecting means near a diverging point of the discharge path. CONSTITUTION:When a document fed from an inlet tray 50 is detected by a DF document sensor 29, a pressing roller is moved downward, so that the document is passed through a transport roller 21 and fed between an overall belt 23 and a document platen glass 37 by rotation of the roller. When the leading end of the document is detected by an inlet sensor 30, a clock signal is counted, and when it amounts to a fixed value, the document is stopped to be copied. After the completion of copying operation, the document is again transported and discharged through discharge rollers 25, 27 to a discharge tray 28 or through the discharge roller 25 directly to a discharge tray portion of an opened opening and closing cover 28. The discharged document can be reliably checked by a paper discharge sensor 31 just before the discharge roller 25 even if the document is moved in any direction.
Patent JP-S6431959-A (JP)
Title: Formation of thin compound film
Inventor: HIRUKAWA YOUICHI
IPC: C23C14/06
Filed: 1987-07-27
Abstract: PURPOSE:To form a thin compound film consisting of metallic target-composing materials and active gas-composing materials to the desired composition with good reproducibility, by monitoring sputtering speed at the time of carrying out sputtering by introducing active gas and inert gas into a vacuum vessel to exert glow discharge. CONSTITUTION:Ar gas is introduced from a mass flow controller 11 into a vacuum vessel 1 and, while holding a pressure at about 5X10<-6>, nitrogen gas is introduced from a mass controller 12, and then, a voltage is impressed on a metallic target 4 by means of a D.C. power source 14 to start sputtering. At this time, the consumption of active gas incorporated into a thin film under sputtering and consumed and sputtering speed detected by means of a spectrometry equipment 16 are monitored, and, according to the composition of the thin compound film to be formed, active-gas consumption and sputtering speed ratio are set up. By this method, the thin compound film of the desired composition having good reproducibility can be formed.
Patent JP-H0353368-A (JP)
Title: Communication control system
Inventor: NAKADA YUKIO
IPC: G06F21/31
Filed: 1989-07-21
Abstract: PURPOSE:To prevent an inconvenient case where a host computer is illegally used with use of a tapped password by ciphering the password with different random numbers at each time and sending the ciphered password to a communication circuit. CONSTITUTION:A terminal equipment 11 ciphers a password with the new random value produced by a random number generating means 14 corresponding to a user every time the user sends a user ID and a password to a host computer 1. At the same time, the computer 1 uses a random number generating means 14 corresponding to the user and equal to the means 14 of the equipment 11 and ciphers the password stored in response to the user to collate the ciphered password with a received ciphered password. As a result, the ciphered password, if tapped by an outsider, is unusable at and after the next time. Thus the computer 1 is never illegally used by the outsiders.
Patent JP-H0533717-A (JP)
Title: Misfire-fire detection device for multi-cylinder internal combustion engine
Inventor: NAKAYAMA MASAAKI
IPC: F02P17/12
Filed: 1991-07-26
Abstract: PURPOSE:To provide a device capable of accurately deciding whether misfire occurs only at one air cylinder or at a plurality of air cylinders. CONSTITUTION:The time length 120i required for a rotary angle sensor to rotate 120 deg.CA is determined (step 120), and an average number omegan of rotations. Then, the amount of change DELTAomegan (actually measured value) in the average number of rotations is determined from a difference between the previous average number omegan-1 of rotations and the present average number omegan of rotations (step 140). Next, calculation is made of an average difference MD between the amounts of change in the average numbers of rotations DELTAomegan (step 150). Thereafter, the average difference MD is compared with two decision values REF1 and REF2. If the average difference MD is greater than any one of the two decision values REF1 and REF2, decision is made of that misfire occurs at a plurality of air cylinders. On the other hand, if the average difference MD is greater than the decision value REF1 but is not greater than the decision value REF2, decision is made of that misfire occurs at one air cylinder alone.