baber/WOPTO huggingface dataset:
Patent JP-H06342405-A (JP)
Title: Filing system
Inventor: BABA MASANORI
IPC: G06F12/00
Filed: 1993-06-01
Abstract: PURPOSE:To prevent characteristics from being degraded by decreasing the number of times of write in a flash memory. CONSTITUTION:This system is provided with a parity data storage part 4 for generating the parity of one bit per specified bit at a parity generation part and storing the parity in the case of storing received information in a buffer storage part 3, buffer storage part 11 for data to store the received information of the buffer storage part 3 by blocks, flash memory 12 for writing the received information of the buffer storage part 11 for the unit of a block, and flash memory 8 for parity to convert the parity data of the parity data storage part 4 to parallel parity data at an SP/PS conversion part 6, to store those parity data in a buffer storage part 7 and to write the parity data in the all the blocks of the received information later simultaneously from the buffer storage part 7, and when reading the stored information from the flash memory 12, it is checked by comparing the parity generated by the parity generation part 5 with the parity from the flash memory 8.
Patent JP-H08322176-A (JP)
Title: Rotor for electric rotating machine
Inventor: MORI HIDEAKI
IPC: H02K1/32
Filed: 1995-05-29
Abstract: PURPOSE: To suppress temperature rise of a rotor winding at the end part of the rotor by structure wherein cooling air flows on the surface rotor winding at the end part of rotor and discharged to the outer diametral side of the rotor. CONSTITUTION: Spacers 5, 6 having protrusions and recesses on the opposite sides thereof and a ventilation channel 10 communicating with the outer circumferential side of a rotor 2 are disposed between the windings 1 extending from the coil slot to the end part of the rotor while being spaced apart from a retaining ring 9.
Patent JP-H1063342-A (JP)
Title: Pressure reducing valve
Inventor: AMEYAMA YOSHIAKI
IPC: G05D16/06
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent defective sealing at the fixing face of a valve mechanism unit and a valve box part by separately providing primary and secondary flowing paths and allowing the secondary flowing path communicate a secondary pressure chamber and a passage on a second side to reduce a fitting part between the valve mechanism unit and the valve box part. SOLUTION: The constitution wall of a cylindrical part 32 is separately provided with a primary flow passage 34 communicated with a passage on a primary side through the waist part entrance 22 of a holder 20 and a secondary flowing path 35 to be inserted between both ends faces in the direction of the axis line of the part 32, and the secondary flowing path 35 communicates the secondary pressure chamber 10 and the passage on the secondary side. In this constitution, when a unit body 3 is additionally fixed to the holder 20, as the inside part of the part 32 and the passage on the primary side are communicated through the primary flowing path 34, pressure on the primary side is operated to an output valve 12. On the other hand, pressure on the secondary side is operated to the secondary pressure chamber 10 through the secondary flowing passage 35.  This pressure reducing valve reduces a part necessitating sealing at the fixing part of the valve mechanism unit 1 and a valve box part 2.
Patent JP-H02309885-A (JP)
Title: Video signal correcting device
Inventor: HIEDA TERUO
IPC: H04N9/04
Filed: 1989-05-25
Abstract: PURPOSE:To correct the color reproducibility of a video signal as designated in a simple constitution by performing the correction of the color reproducibility based on the color of an area designated on a screen. CONSTITUTION:When a switch 15 (SW1) is pushed, the latch data DL is read and written into a RAM 14. When a switch 16 (SW2) is pushed, the correction data stored in a look-up table 7 is rewritten based on the data DL stored in the RAM 14 and the new correction data is read out of a ROM 13 and written into the table 7. Thus the correction data stored in the table 7 are rewritten based on the video signals of the optional points on a screen which are designated by the switches 18 and 19 (SW3 and SW4). As a result, the color correction is carried out based on the color at an optional point on the screen. Thus the satisfactory color reproducibility is secured.
Patent JP-H02307633-A (JP)
Title: Manufacture of simplified die
Inventor: KITO SATORU
IPC: B29C33/38
Filed: 1989-05-24
Abstract: PURPOSE:To eliminate the die clearance by fitting and attaching a model of a product shape into a hole provided on a holding plate, containing it in a casting frame, bringing a low alloy molten metal into contact with the model and the surface and the reverse side of the holding plate, casting a pair of molds by solidifying the molten metal, and thereafter, detaching only said model from the mold. CONSTITUTION:A model 1 formed to a product shape from a silicone resin is fitted and attached into a hole 2a provided on a holding plate 2 made of a steel plate. On the holding plate, plural studs 3 are erected vertically. Subse quently, said sub-assembly body is set to casting frames 4, 5. Next, a low melt ing point alloy 6 is poured into casting spaces A, B through a pouring port. When it is cooled and solidified, a pair of dies are obtained by placing the model and the holding plate between. When both of dies are ported, the holding plate is left as it is in one die, and thereafter, when only the model 1 is detached, a common cavity is formed between both of dies. In such a way, since the holding plate is left as a part of the die, a die which required a fact that a die clearance around the cavity is eliminated can be manufactured with high efficiency, and also, with high accuracy.
Patent JP-S5756056-A (JP)
Title: Electrostatic precipitator
Inventor: MIYASAKA TSUNEJI
IPC: B03C3/70
Filed: 1980-09-19
Abstract: PURPOSE: To reduce the quantity of supplying purified air for preventing the fouling of an insulator and said fouling at the same time, and to make an electrostatic precipitator small-sized, by supplying the purified air from a blowing nozzle only to the side near an air exit port of the precipitator.  
     CONSTITUTION: Soot and dust contained in air, blown in the X direction from an inlet port 13 of an electrostatic precipitator, are given electric charges by corona discharge from prejections 12 while the air is flowing through the inside of cylindrical collecting electrode 11. The charged particles are attracted and collected by the electrodes 11; so that the air sent to the exit port side 14 of the precipitator in the X' direction is purified. Further the purified air is supllied from a blow-in nozzle 18 in the Y direction to elevate slightly the pressure of the purified air within an insulator chamber 19 so as to prevent an entry of air X' into the chamber 19. Therefore, the necessary purified air and the quantity of the dust treating air are reduced as compared to a conventional apparatus, and then the apparatus is made small-sized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61289869-A (JP)
Title: Extrusion forming method for food and extruder using therefore
Inventor: SUGANO KATSUMI
IPC: A23P1/12
Filed: 1985-06-14
Abstract: PURPOSE:To attain the optimum processing temperature and extrusion molding temperature, by the use of the first step to make a food material to a hot and fluid state, the second step to quickly heat the material and the third step to cool the hot material to the extrusion temperature and extrude through a die. CONSTITUTION:The extrusion forming of a food is carried out by the following three steps. The food material is heated and kneaded with an extrusion mechanism 4 to attain a hot and fluidized state [the 1st step]. The hot and fluidized material is subjected to mechanical shear in the shearing and heat-generation zone 12 and heated quickly to the necessary forming temperature [the 2nd step]. A shearing force is applied to the food in the shearing and heat-generation zone 12 by the relative motion of the rotor 17 and the cylinder 18. An auxiliary heating means 26 is attached to the outer circumference of the cylinder 18, and the acting surface of the rotor 17 and/or the cylinder 18 is imparted with a means to improve at least one function selected from shearing, stirring, kneading and heat-transfer. Finally, the hot material is cooled to the extrusion forming temperature in the cooling zone 13 and extruded through the die 8 [the 3rd step].
Patent JP-S619047-A (JP)
Title: Phase correcting system
Inventor: IKAWA FUMIHIRO
IPC: H04J3/14
Filed: 1984-06-25
Abstract: PURPOSE:To avoid erroneous data from being read even if a clock of reference data and comparison data have jitter by returning a read clock nearly to the center of data when the read clock comes to both ends of the written data in an N-bit memory. CONSTITUTION:When a read address clock R1 at the head comes to left/right of the head of a data area of a memory written by a head write address clock W1, that is, both ends of the written data (read forbidden area), the phase of the read address clock R1 is corrected nearly to the center. Even when a clock of a comparison data shown in figure A and a clock of reference data shown in figure I have a jitter, data next to the comparison data written in the memory is not read. Thus, the comparison data and the reference data are compared accurately.
Patent JP-H039837-A (JP)
Title: Sheet article with reflective ability
Inventor: HAWAADO REIMONDO TORIBAA
IPC: G02B5/124
Filed: 1990-05-22
Abstract: PURPOSE: To obtain excellent flexibility, high tensile strength and the resistance against a harmful chemical agent, plasticizer or coloring agent by adding a plasticizer-resistant barrier layer to a seal member and providing specific flexibility and impact resistance to a sheet article. CONSTITUTION: A retroreflective sheet article includes a surface member 12 and a seal member 14 and the seal member 14 includes a binder layer 16, an intermediate adhesive 18 and a barrier layer 20. The surface member 12 and the seal member 14 are arranged so as to leave a distance between both members and sealed by a reticulated continuous bonding 22. Further, the retroreflective element 24 arranged between the surface member 12 and the seal member 14 comprises microspheres 26 arranged in a substantially single- layered state and partially embedded in the binder layer 16 of the seal member 14 to partially protrude from the fronts 30 thereof having reflectors 28 arranged therebehind. The sheet article 10 has flexibility sufficient to be wound around a mandrel of 1/8 inch at temp. of 0 deg.C without generating a crack and also has impact resistance of at least 40 in-lb at 0 deg.C.
Patent JP-2000285373-A (JP)
Title: Vehicle travel system and vehicle automatic traveling method
Inventor: AISU HIDEYUKI
IPC: G05D1/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle travel system and a vehicle automatic traveling method capable of making a vehicle travel according to a flexibly changeable travel diagram on an exclusive road. SOLUTION: The operation processing part 16a of a central management center 16 automatically prepares a travel diagram on an exclusive road including times when each vehicle arrives and start at each part where vehicles pass each other and arrives at the target part where vehicles pass each other, etc., on the basis of scheduled travel information transmitted from communication equipment 26 which is respectively mounted on each vehicle 3 and transmits the scheduled travel information including the next part where vehicle pass each other and to/from which each vehicle proceeds or starts, their scheduled times and the target part where vehicles pass each other on the exclusive road 4 by using a memory 16b so that each vehicle can satisfy a travel constraint condition on the exclusive road, and this system is provided with magnetic nails 16, loop coils 12, local controllers 13,  inter-vehicle on road communication equipment 21, magnetic sensors 22 and vehicle controllers 24 which allow each vehicle to automatically travel on the exclusive road according to the travel diagram.
Patent JP-S5254703-A (JP)
Title: Preparation of semi-sintered formed coke
Inventor: SUZUKI KIYOUICHI
IPC: C10L5/32
Filed: 1975-10-31
Abstract: PURPOSE: To prepare semi-sintered metallurgical formed cokes which can be used without preparatory uniforming of the grain size, by carbonizing briquettes consisting of an inner core made of a low-grade coal selected from a wide variety of coals and an outer layer made of particular inorganic powders with a conventional horizontal chamber oven. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02309011-A (JP)
Title: Linear guide device
Inventor: KASUGA SHINICHI
IPC: F16C29/00
Filed: 1989-05-24
Abstract: PURPOSE:To prevent bending of a rail main body and to reduce the weight of the rail main body providing a guide rail comprising a rail member having a ball rolling groove and a rail main body to which the rail member is connected, forming the above member using a material having a high hardness and forming the main body using a material having a low hardness. CONSTITUTION:A guide rail 1 comprises a long rail member 2 having a ball rolling groove 2a and a rail main body 3 where the above member is integrally connected. The rail member 2 is formed by a material having high hardness such as high carbon chrome bearing steel or stainless steel, and the rail main body 3 is formed by a material which has a hardness lower than that of the rail member that is easily machined, light-weighted and has high rust resistance like an aluminium alloy. The rail main body 3 is a long member U-shaped in section, and a recess groove 6 to which the rail member 2 is fitted is formed on the inside portion of a wall portion 5. The rail member 2 and the rail main body 3 are made by drawing respective raw materials. Accordingly, the hardness of the rolling groove 2a and can be secured without heat treatment so as to cause no bending of the rail main body 3.
Patent JP-S6021885-A (JP)
Inventor: DEGAWA TOORU
IPC: C04B41/87
Filed: 1983-07-18
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-H07337030-A (JP)
Title: Method and apparatus for preventing overcurrent of inverter
Inventor: OGURI HIROSHI
IPC: H02M7/48
Filed: 1994-06-14
Abstract: PURPOSE:To obtain method and apparatus for preventing the overcurent of an inverter in which the operation is prevented from being stopped due to overcurrent during the interval period without increasing the processing speed of a CPU. CONSTITUTION:A current transformer 15 for detecting the DC side current of an inverter delivers a detected current to a driving overcurrent comparator 19 having an overcurrent set value lower than a normal overcurrent set value and a regenerative overcurrent comparator 20. When the current value detected during the driving operation exceeds the level set in the comparator 19, a contact 23 is turned ON and a negative voltage is introduced from a DELTAV1 setter 21 to an adder 25. Consequently, the voltage command value of the inverter decreases abruptly and the voltage induced in a motor 13 exceeds over the effective output voltage of the inverter. Since the current is fed in the regenerative direction, the driving overcurrent is regenerated and the peak value lowers.
Patent JP-S5253553-A (JP)
Title: Full heat exchanger
Inventor: NAWA MOTOYUKI
IPC: F28D9/00
Filed: 1975-10-28
Abstract: PURPOSE: Compact heat exchanger having easy installing of elements and installing closed fan to element, arranging full heat exchange element radially in the cylindrical cover. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11331181-A (JP)
Title: Network terminal authenticating device
Inventor: KITAMURA TORU
IPC: G06F21/34
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent a net work from being used by an unauthorized terminal and a user by identifying a terminal and a user connected to the network and prohibiting the use of the network with the result of comparing the identified terminal and user to a terminal and a user, which are permitted to use the network. SOLUTION: A user A connects a terminal 1-A to the network 2 via a network terminal authentication device 4-A to input user information to the device 4-A. The device 4-A communicates each information such as inputted user information, the ID number of the device 4-A, the MAC address of a terminal 1-A to a storage device 3. Each information transmitted to the storage device 3 is compared with the object data stored in a data base to authenticate. As the result of this authentication, when the use of the network is prohibited, the device 4-A abolishes all the communication data received from the terminal 1-A and prevents the data from flowing onto the network 2.
Patent JP-S5556516-A (JP)
Title: Method and device for disposal of waste fruit
Inventor: KOJIMA MASAHIRO
IPC: F23G7/00
Filed: 1978-10-23
Abstract: PURPOSE:To effect incinerating disposal of waste fruits efficiently by crushing and liquidizing the waste fruits such as apples, pears and the like, spraying the liquidizing fruits over solid combustible materials and burning them together. CONSTITUTION:Waste fruits are carried from a throwing port 3 into a crusher 7 through a conveyor 4 and are liquidized therein, thereafter, are ejected into a furnace 9 through a pipe 5 by a pump 6. On the other hand, combustible materials  such as waste paper and the like are thrown into a hopper 1 and are sent into the  furnace 9 through transporting pipes 20 and cyclones 8 by a blower 2. The liquidized fruits, supplied through the pipe 5, are adhered around paper bags and the  like by being sprayed into the furnace through a nozzle at the tip of the pipe 5 and  are burnt after vaporized. Combustion gas is exhausted through an exhaust port 33 and ash produced by combustion is discharged through screw-conveyors 15, 16 and a fire-extinguishing device 17.
Patent JP-H02310354-A (JP)
Title: Manufacture of hot-dip galvanized steel sheet having excellent workability
Inventor: SHIRASAWA HIDENORI
IPC: C23C2/28
Filed: 1989-05-24
Abstract: PURPOSE:To manufacture the hot-dip galvanized steel sheet having excellent workability at low cost by subjecting a steel contg. specified amounts of C, Mn and S to hot rolling at a specified temp., coiling it, heating the steel to a specified temp. as it is and hot-dip galvanizing the steel. CONSTITUTION:A steel contg., by weight, 0.02 to 0.08% C, 0.60 to 1.60% Mn and <=0.009% S is hot-rolled at the temp. of the Ar3 point or below and is coiled at <=600 deg.C coiling temp. into a coil shape. The hot rolled sheet is hot-dip galvanized without subjecting to cold rolling. At this time, the heating temp. for the steel strip before hot-dip galvanized is regulated to 650 to 750 deg.C. In this way, the hot-dip galvanized steel sheet having excellent workability of high strength-flanging properties and excellent tensile properties can be obtd. without executing cold rolling.
Patent JP-S63299177-A (JP)
Title: Component mounting holder
Inventor: KATANO EISUKE
IPC: H01L33/00
Filed: 1987-05-29
Abstract: PURPOSE:To stably hold various types of components on a printed substrate and to largely improve the efficiency of mounting work by forming an elastic holder, such as a protrusion strip, on the inner wall of a component mounting holder, and forming a positioning unit, such as a bridgelike unit, on its bottom. CONSTITUTION:Clawlike connecting pieces 11 are formed at both sides of a component mounting holder 10, a plurality of protrusion strips 13 of elastic holders are provided at opposite positions inside both opposite sides 12a, 12b of the holder 10, and both the ends of a component 14, such as a LED to be mounted in the holder 10 are bonded to the R faces of the strips 13. Both sides 12a, 12b are supported fixedly at a predetermined interval therebetween on the bottom of the holder 10, bridgelike units 15 of positioning units are formed, and an opening 16 is formed between the units 15. The pieces 11 of the holder 10 are inserted into connecting holes 18, the holder 10 is mounted, and various components 14, such as the LEDs are inserted to the predetermined position of the holder 10.
Patent JP-S5654160-A (JP)
Title: Interface circuit for subscribing line
Inventor: TAWARA TOSHIYUKI
IPC: H04Q3/42
Filed: 1979-10-11
Abstract: PURPOSE:To make stable the transmission characteristics and to enable circuit integration, by connecting the output terminal of the 3rd, 4th and 5th current amplifiers to the input terminal of the 1st current amplifer at ground or power supply side. CONSTITUTION:A current is fed to a subscriber terminal 38 from the 1st current amplifiers 20, 21 via a subscriber line 22. The 2nd current amplifiers 24, 25 output a current proportional to the voltage between subscriber lines via a circuit 28 detecting in-phase noise current produced on the subscriber line 22 through a circuit network 23. The 3rd current amplifiers 26, 27 take the output current of amplifiers 24, 25 as input and have three outputs having the amplification factors (c), (f), and (h). The 4th current amplifiers 29, 30 control an in-phase noise current detection circuit 28 when the output current is more than a certain value to limit the output current. The 5th current amplifiers 31, 32 have two outputs of amplification factors of (e) and (g), taking the signal of a current signal source 14 as an input.
Patent JP-H01299974-A (JP)
Title: Control device for electrical lock
Inventor: MORITA HARUO
IPC: E05B49/00
Filed: 1988-05-27
Abstract: PURPOSE:To aim at preventing crimes by providing such an arrangement that an electrical lock cannot be controlled temporarily when a specific secret code is inputted at a ten-key board or at a card reader or a switch is manipulated. CONSTITUTION:When a solenoid 9 is energized after a locking lever 5 being projected by opening a door, a plunger 9a is projected so as to rotate an intermediate member 7 clockwise while rotating a locking member 6 counterclockwise to lock an electrical lock. Further, when a hub 8 is rotated in the locking direction, one side part of the forward end of the hub 8 presses a switch 10 which is accordingly turned on, and then the electrical lock 3 is not energized further even though a normal code or the like is inputted at a ten-key board or a card reader, thereby it is not unlocked.
Patent JP-S6014243-A (JP)
Inventor: PEETAA BERUKUTARAA
IPC: C09B29/10
Filed: 1984-06-27
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-H08301715-A (JP)
Title: Expellent for mites
Inventor: HARA MASAHIKO
IPC: A01N65/00
Filed: 1995-05-02
Abstract: PURPOSE: To obtain an expellent for mites parasitic on agricultural products, flowers and ornamental plants, fruit trees, etc., containing a natural laurel oil, etc., used as a daily flavoring agent, etc., as an active ingredient, nontoxic to humans and livestock and utilizable without any unfavorable effects of environmental pollution. CONSTITUTION: A plucked branch or leaf of a laurel is dried to carry out steam distillation. The resultant natural laurel oil, etc., is utilized as an active ingredient. Furthermore, the ingredient is dissolved in solvents used as a food additive or for processing foods or the solubility is improved with a surfactant and the solution is further diluted to a prescribed concentration with water. The prepared solution is sprayed on mites to manifest remarkable effects on control of imagoes and extermination of larvae. Ethanol and methanol are preferred as the solvents and the concentration thereof is preferably 1-70%. The expellent for the mites is diluted with water in use and sprayed thereon. The dilution is preferably carried out at a ratio so as to provide 0.1-5.0% concentration of the laurel oil.  Tetranychus kanzawai, Acaphylla theae Watt et Mann, Panonychus citri, Aculops lycopersici Massee, mites of the family Tarsonemidae, etc., are cited as the mites and the expellent is effective against insects of the family Aleyrodidae, Sitophilus zeamais, etc.