baber/WOPTO huggingface dataset:
Patent JP-S63273181-A (JP)
Title: Data terminal equipment
Inventor: MOMOSE AKIRA
IPC: G06K17/00
Filed: 1987-04-30
Abstract: PURPOSE:To store gathered data for a long period and to easily modify a processing program and alter a processing function by gathering the data on an IC card and storing the program on an ROM.IC card as well. CONSTITUTION:The titled equipment is equipped with the read-only memory IC card 15 which is detached freely and stores various processing programs, a random access memory IC card 8 which is loaded freely from outside and stores gathered data, a card read means 7 which reads information out of the read-only memory IC card, and a processor which are connected to them and performs arithmetic processing according to a program on the read-only memory IC card. Thus, the read-only memory which stores various program is made detachable by using the IC card, programs are easily modified, and the IC memory is detached to eliminate the destruction of data.
Patent JP-H06298990-A (JP)
Title: Method for reconverting polyolefin-containing industrial waste into resource and apparatus for reconversion thereof into resource
Inventor: ABE MASAKAZU
IPC: B29B17/00
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a method for recovering a polyolefin-containing industrial waste into resources in which the recycled polyolefin of high quality can efficiently be recovered from the polyolefin-containing industrial waste. CONSTITUTION:An automotive bumper (W) is introduced into a pulverizing part (10a) of an apparatus 10 for reconversion into resources and changed into a pulverized bumper (W1), which is then dipped in methyl ethyl ketone (S) stored in a dipping vessel 21 of a film layer removing part (10b). The methyl ethyl ketone (S) is then forcedly stirred at a high speed with a stirrer 22 to peel a polyurethane layer (C) from the pulverized bumper (W1). On the other hand, the side of the polypropylene resin material (P) is dried under reduced pressure in a dryer 50 to recover the recycled polypropylene (P1).
Patent JP-H11308550-A (JP)
Title: Television receiver
Inventor: NAKAHIGASHI HIDETO
IPC: H04N5/45
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide multi-picture display with high picture quality by performing optimum video composite and scan conversion corresponding to the scanning system of respective video signals in the case of simultaneously displaying plural videos on one display device. SOLUTION: In the case of two-picture display, a main picture video signal from an A/D converter ADC1 is written in a video reduction memory 3 while limiting its band corresponding to the reduction rate through an LPF1 2 and a sub picture video signal from an ADC2 is written in a frame sync memory 5. Afterwards, the signals are read out while using the synchronism, synchronous converting processing is performed and the signals are written in a video reduction memory 7 while limiting the band corresponding to the reduction rate through an LPF2 6.  A control circuit 9 reads the video signals out of the respective memories 3 and 7 and controls the input select signal of a selector 8 so as to provide a two-picture composite video, a scanning video operating circuit 20 calculates an interpolated line scanning video signal adaptive for the motion, that signal is inputted to a double speed scan converting circuit 40 together with a current line scanning video signal and after scanning is made into double speed, a double speed video signal is prepared by compositing two signals while switching them for every double speed scanning.
Patent JP-H047536-A (JP)
Title: Camera with data imprinting function
Inventor: SHINOHARA JUNICHI
IPC: G03B17/24
Filed: 1990-04-25
Abstract: PURPOSE:To imprint necessary data correctly between perforations even at the time of the photography of a final frame by comparing the number of exposed frames obtained by a film perforation counter with the possible number of frames to be exposed which is read out of a film cartridge. CONSTITUTION:The photographing possible number of frames is read out of the CAS code of a film 21 which is recorded previously on the film cartridge 23 and compared with the number of frames which are already exposed and after it is judged whether the film can be fed by a specific quantity in next film feeding operation, whether or not another photograph can be taken or not is determined. When the photography is impossible, the film 21 is fed by one perforation so as to imprint normal data between perforations in an expected data imprinting area LED.S(n1) in next feeding, and the data is imprinted in the LED.S(n1); and then the film is rewound into the cartridge 23. Consequently, the data can be imprinted correctly between the perforations even at the time of the photography of the final frame.
Patent JP-S62263643-A (JP)
Title: Method and apparatus for manufacturing silicon nitride film using laser beam
Inventor: MORIKAWA SHIGERU
IPC: H01L21/318
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a film having excellent uniformity including a refractive index, density, etc. by irradiating a raw material by optimum energy density and energy input and smoothly promoting a chemical reaction. CONSTITUTION:A substrate is mounted horizontally under the environment of pressure of 0.2Torr-100Torr and a temperature of 100-500 deg.C while an silicon compound and a nitrogen compound are introduced under the environment, the surface of the substrate is irradiated horizontally by tunable pulse laser beams having a wavelength of 215+ or -7nm and repeated number of 20+ or -10Hz, and an silicon nitride film is formed onto the substrate. The rate of film formation is decreased when pressure reaches less than 0.2Torr, and particulates are generated partially and are disadvantageous to film formation. An excellent film cannot be shaped when a temperature is less than 100 deg.C, and the state in which stress is applied to the film formed is brought when the temperature exceeds 500 deg.C. A laser such as a YAG-DYE laser can be used as a light source for tunable laser beams employed.
Patent JP-S62263841-A (JP)
Title: Formation of outer wheel for constant velocity joint
Inventor: KURAMITSU MASAO
IPC: F16D3/20
Filed: 1986-05-12
Abstract: PURPOSE:To improve the dimensional accuracy of a product by setting the clearance for the punch of a preform larger at the vicinity of the bottom part of the preform and forming the relief space of the material of the ironing time. CONSTITUTION:The outer wheel 1 as for a product is formed with the ironing of the outer periphery of a preform 2 by a forming die from the bottom part side, by inserting a forming punch 3 into the preform 2 forming the recessed groove 2a corresponding to a track groove. The punch 3 is formed by fitting plural collets 3b equipping the track groove and forming face coincided with the sliding face to the outer periphery of a tapered mandrel 3a, the clearance for the punch 3 of the inner face part 2b of the recessed groove is set larger at the vicinity of the bottom part and the relief space 5 of the material is formed. The springback force at the forming time is reduced due to the existence of the relief space 5 and the opening of a product can be controlled. The shape accuracy is therefore improved.
Patent JP-H02287276-A (JP)
Title: Speed measuring apparatus
Inventor: GONDO MASAHIKO
IPC: G01S15/60
Filed: 1989-04-28
Abstract: PURPOSE:To eliminate the adverse effect of the noise of a movement propelling source and to stably measure a speed with high accuracy by emitting sonic wave beam in four directions of forward left, forward right, backward left and backward right to perform vector coordinates transformation. CONSTITUTION:Sonic wave beams 8a - 8d in four directions of forward left, forward right, backward left and backward right are arranged to a transmitter-receiver 6 at the same dip with respect to the moving direction of a moving body and driven by a transmitter 9. The reflection signals thereof are respectively received and amplified by receiving amplifiers 11a - 11d and the outputs of said amplifiers are respectively detected by Doppler transform detection means 12a - 12d. Next, the speed component in the forward left direction is detected on the basis of the difference of Doppler transform between the forward left direction and the backward right direction by a Y-axis speed detection means 13y and the speed component in the forward right direction is detected on the basis of the difference of Doppler transform between the forward right direction and the backward left direction by an X-axis speed detection means 13x. As a result, by transforming the obtained speed components in the forward left and forward right directions to a forward and backward speed and a left and right speed by a vector coordinates transformation means 14, the mixing of propeller noise is eliminated and stable measurement of high accuracy can be performed.
Patent JP-H01281246-A (JP)
Title: Roll film transporting device
Inventor: SAITO SHUICHI
IPC: G03B21/11
Filed: 1988-04-30
Abstract: PURPOSE:To shorten the searching time and suppress the erroneous operation by providing a film transport means which can transport a film at the first speed and the second less speed and installing a speed control means which automatically selects the first and second speed at each prescribed film transport quantity or at a prescribed time. CONSTITUTION:When the transport of a film 7 at the first speed by a manually operating knob 4 is instructed, a film transporting device 2 transports the film 7 at the first speed. After the film 7 is transported by a prescribed transport quantity or for a prescribed transport time, the first speed is automatically switched to the second less speed automatically by a speed control means. Further, after the film 7 is transported at the second speed by a prescribed transport quantity or for a prescribed time, the second speed is switched to the first speed. Since the above-described operation are repeated, a searching image positioned at a remote position can be speedily obtained. Further, since the speedily transport and the confirmation of the film image and the image No. are permitted automatically and alternately through the computer control, the troublesome operation can be eliminated.
Patent JP-S58223830-A (JP)
Title: Interruption controlling system
Inventor: KIKUCHI NOBUYUKI
IPC: G06F9/48
Filed: 1982-06-23
Abstract: PURPOSE:To improve the data processing speed as a whole, by decreasing the time during which an individual channel part occupies an integrated control part. CONSTITUTION:A data controller 3 is set between an input/output device I/O and a central processor 1 and a main storage device 2 and reads/writes the data to the device 2 in response to the request of the device I/O as well as performs various controls for other processes. The controller 3 contains an integrated control part 4, a memory bus control part 5, a status buffer 6, individual channel parts CH0-CHn, etc. The part 4 performs an integrated control for various types of requests given from channel parts CH0-CHn and contains an interruption reception code supply circuit 4-0.
Patent JP-S61265902-A (JP)
Title: Window pane antenna for automobile
Inventor: YOTSUYA HIROSHI
IPC: H01Q1/32
Filed: 1985-05-20
Abstract: PURPOSE:To receive a TV broadcast in an automobile by providing a connecting line (folded part) coupled on the way of an antenna element provided along the edge of a window pane with phase adjustment with respect to a specific band so as to obtain an excellent reception characteristic over a broad band from a low to a high frequency with simple constitution. CONSTITUTION:An antenna wire 2 consists of a couple of antenna elements 2a, 2b provided along the edge 1a of the window pane 1, and the elements 2a, 2b are coupled via a channel shape connecting wire 2c (folded line). A feeding point 3 is provided to any end of one antenna element. The connection wire 2c is turned to add the reception signals of the antenna elements 2a, 2b while matching the phase and the elements 2a, 2b act like one antenna at a low band and an excellent reception output is obtained. As to the high band, the end B of the element 2b connected to the feeding point 3 becomes a reflecting point of a standing wave and the impedance viewing from the point B and ahead (toward the element 2a) is very high, then the antenna effective length is only the length of the element 2b and a high gain is obtained at the high band.
Patent JP-H046823-A (JP)
Title: Manufacture of crystalline semiconductor thin film
Inventor: YAZAKI MASATOSHI
IPC: G02F1/1368
Filed: 1990-04-24
Abstract: PURPOSE:To obtain a semiconductor thin film whose defect density is low, which is provided with a controllable position and which contains crystals of a large particle size by a method wherein a shielding film provided with an insulating film and with a groove region is laminated on an amorphous semiconductor film, the amorphous semiconductor film is changed into a fine-crystal semiconductor film by a laser beam impinging from the groove region and the fine-crystal semiconductor film is changed into a polycrystalline semiconductor film by a heat treatment. CONSTITUTION:An amorphous semiconductor film which has been formed on an insulating substrate is crystallized to obtain a polycrystalline semiconductor film; thereby, a crystalline semiconductor thin film is manufactured. In this case, an amorphous semiconductor film 2 is formed on an insulating substrate 1; after that, a shielding film 4 which is provided with an insulating film 3 and with groove regions 8 is laminated. Then, the amorphous semiconductor film 2 is changed into a fine-crystal semiconductor film 6 by a laser beam 5 impinging from the groove regions 8 in the shielding film 4; the fine-crystal semiconductor film 6 is changed into a polycrystalline semiconductor film 9 by a heat treatment at 500 deg.C or higher. For example, a laser beam 5 which has reached an amorphous Si film 2 through groove regions 8 melts the silicon film locally; the amorphous Si film 2 is changed into a fine-crystal Si film 6 including fine-crystal regions 7. The fine-crystal regions 7 act as crystal growth nuclei at a later process.
Patent JP-H02212156-A (JP)
Title: Current supply type recording head
Inventor: TAKEUCHI YUKIHISA
IPC: B41J2/32
Filed: 1989-04-27
Abstract: PURPOSE:To form recording electrodes each having a thickness larger than the distance between electrodes by forming at least patterns wherein slits each having a width larger than the thickness of each of a plurality of conductive plates are arranged to the predetermined parts of the conductive plates and prescribing a predetermined relative position to combine a plurality of the conductive plates. CONSTITUTION:Stainless steel plates 10a, 10b are combined by superposing the respective corresponding thin wall parts 6 thereof one upon another so as to prescribe the mutual positions of the plates and to constitute a structure 12 wherein slits 8 each having a width smaller than the thickness of each plate are formed in a plurality of rows. The structure 12 is bonded to a base material 1 by an adhesive 3 and processed into a stripe electrode state using general processing technique so that the elongated parts of the stainless steel plates 10a, 10b between one-dot chain lines are used as electrodes and, thereafter, a recording head is formed by usual head manufacturing technique.
Patent JP-H11302695-A (JP)
Title: Production of granular nonionic detergent composition
Inventor: HORIE HIROMICHI
IPC: C11D11/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a granular nonionic detergent compsn. whereby the occurrence of a fine powder in the step of granulation can be greatly reduced. SOLUTION: This process produces a granular nonionic detergent compsn. contg. a nonionic surfactant, a clay mineral, and an oil-absorbing carrier. In the process, a nonionic surfactant and a mixture of a clay mineral and an oil-absorbing carrier are kneaded and extruded together to form pellets or noodles, which are then crushed and granulated.
Patent JP-S63274355-A (JP)
Title: Stepping motor
Inventor: MATSUSHITA KUNITAKE
IPC: H02K37/14
Filed: 1987-05-01
Abstract: PURPOSE:To improve the workability of assembly by filling a resin under the state in which each stator yoke and toroidal coils are all combined, and unifying the stator yokes and toroidal coils while also molding an end plate. CONSTITUTION:A stator has stator units 14, 16. Each stator unit 14, 16 respectively consists of internal stator yokes 18, toroidal coils 20 and external stator yokes 22. The stator yokes 14, 16 are combined at positions where pole teeth thereof are displaced at 90 deg. at an electrical angle, and resins 38 are injection- molded into the stator yokes, thus mutually joining and unifying the stator yokes. One end plate 40 is also molded in a monolithic manner with the resin at the same time, and a plurality of resin protrusions 42 for fixing are shaped to the edge face of the external stator yoke on the side reverse to the end plate 40. A bearing receiving section 44 is formed at the center of the end plate 40 made of the resin, and a bearing 46 is fitted to the section 44.
Patent JP-H02135109-A (JP)
Title: Air purifier
Inventor: ARAKI KAZUHIRO
IPC: F24F7/00
Filed: 1989-04-25
Abstract: PURPOSE:To improve the purifying efficiency by providing an air suction unit having a long and narrow air suction opening and air purifying means, and air blowing unit having air blowing openings confronting both the longitudinal ends of the air suction opening, and intersecting the air blowing directions of the air blowing unit in front of the unit. CONSTITUTION:The air suction unit 2 having the long and narrow air suction opening 7 and the air purifying means is provided, and the air blowing unit 1 having air blowing opening 3 at least confronting both the longitudinal ends of the air suction opening 7 is disposed. The air velocity distribution of the air blowing opening 3 of the air blowing unit 1 is made in such a way that the air velocity of the part confronting both the longitudinal ends of the air suction opening 7 is faster and the blowing-out direction of the air blowing openings 3 is so made that the faster air flows of both the longitudinal ends are intersected in front of the air blowing openings 3. As a result, the spreading of the air flow from the air blowing unit 1 is made small and the air flow area is made almost rectangular, so that the collecting efficiency of polluted air is improved.
Patent JP-H05284727-A (JP)
Title: Eddy current type reduction gear
IPC: H02K49/10
Filed: 1992-03-31
Abstract: PURPOSE:To simplify the control of a motor and mechanically stop a rotary shaft coupled with a movable magnet accurately between braking position and nonbraking position, and besides, retain the stop position. CONSTITUTION:Many rotary shafts 31 parallel with the shaft 4 of a braking drum 13 are supported at equal intervals in circumferential direction by the fixed frame 20 inside the braking drum 13. The rotary shaft is changed over between a braking position where it exerts a magnetic field to the braking drum 13 and a nonbraking position by rotating the permanent magnet 32 coupled with each rotary shaft 31. A ring gear 17 driven by a motor 35 is supported by the fixed frame 20. A small gear 18 coupled with the end of the rotary shaft 31 is engaged with a ring gear 17. A ring gear 17 is provided with a cavity by cutting off the gear to engage with the small gear 18. The edge of the sliding piece 37 being supported slidably in radial direction by the end wall of the fixed frame 20 is brought into contact with the tip of the tooth of a ring gear 17 by a spring. When the sliding piece 37 abuts on the cavity of the ring gear 17, the claw of the sliding piece 37 falls into the between the teeth of the small gear 18.
Patent JP-H06292384-A (JP)
Title: Vector control method for induction motor having no speed sensor
Inventor: CHIYOU TOUNEI
IPC: H02P23/07
Filed: 1993-03-31
Abstract: PURPOSE:To reduce the influence of the error of an identification speed upon a generated torque and facilitate stable vector control of an induction motor having no speed sensor by a method wherein a flux level can be varied in accordance with the magnitude of a torque instruction. CONSTITUTION:A flux instruction phi2d* is made variable in accordance with the magnitude of a torque instruction tau* by a flux instruction generator 12. A torque current instruction is calculated from the values of the torque instruction tau* and the flux instruction phi2d* by a torque current instruction device 16. Taking the magnetic saturation characteristics of an induction motor 1, for instance, into account, when the torque instruction exceeds a rated torque, a certain value is given to the flux instruction. When the torque instruction is zero, a value smaller than the rated flux is given to the flux instruction. With this constitution, in the case of the torque control, the control error can be suppressed to a small value for the small torque instruction value and, in the case of the speed control of a low inertia system or a low load system, a disturbance torque which can be produced when the torque instruction is small can be suppressed.
Patent JP-H11287022-A (JP)
Title: Drainage structure in balcony and fitting structure of partition plate
Inventor: FUJIOKA SHINICHI
IPC: E04D13/08
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To use down pipes as a mullion of other structures in common to give a feeling of identification with a balcony and improve the design in a balcony of a mid-to-high-rise multiple dwelling house by erecting a hollow down pipe at the front end of balcony from the upper floors to the lower floors of a building and inserting a drain pipe for the balcony into the down pipe. SOLUTION: Hollow down pipes 201 divided at every floor of a building are vertically connected through a connection gutter 202 having the same section with the down pipe 201 to install them from the upper floors to the lower floors of the building. These down pipes 201 are fixed to the front end 3 of the balconies 2 of the building through the front end bracket 203. An elbow drain 205 communicating from the groove bottom to the connection gutter 202 is installed at a position corresponding to the down pipe of a rain water groove formed at the inside of a parapet provided at the end of the balcony 2 to discharge water from a rainwater groove 204 into the down pipe 201 through the connection gutter 202.  Further, a fitting rib 218 for a partition plate is integrally formed at the rear face of the down pipe 201 to serve as a mullion structure at the outside of a partition plate 303 demarcating the balconies of the multiple dwelling houses.
Patent JP-S5334153-A (JP)
Title: Cooling tower device without spray adopting heat pipe
Inventor: HINO TOSHIYUKI
IPC: F25D1/00
Filed: 1976-09-13
Abstract: PURPOSE: To install heat pipes in a compound-layer vertical-cylinder type coolingtower apparatus to prevent white spraying for simplifying maintenance for constructions in the tower. 
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