baber/WOPTO huggingface dataset:
Patent JP-S619754-A (JP)
Title: Input device of chinese sentence
Inventor: ITOU HIDETOSHI
IPC: G06F17/21
Filed: 1984-06-25
Abstract: PURPOSE:To increase the input speed of Chinese sentences by allocating the combinations of syllabics having high using frequencies in the phonetic description used widely in the People's Republic of China. CONSTITUTION:A word ''Chinese sentence import system'' is described phonetically as ZHONGWENSHURUFANGSHI. In this case, the combinations of specific syllabixs have high using frequencies. That is, en, ang and ong have high using frequencies together with ai, ei, ao, etc. Te input keys are allocated to those combinations of syllabics independently of each other. Thus the key input speed is increased.
Patent JP-S63294128-A (JP)
Title: Digital/analog converter
Inventor: OSADA ATSUSHI
IPC: H03M1/08
Filed: 1987-05-27
Abstract: PURPOSE:To prevent deterioration of the signal/analog (S/N) of a digital/analog (D/A) converter, by allowing the D/A converter to select either of input signals and the output of a differentiating means in accordance with the differentiated value of the input signals and carry out D/A conversion. CONSTITUTION:A differentiating means 2 which finds the differentiated value of input signals, D/A converter 1 which performs D/A conversion on the input signals or the output of the means 2, and an integrating means 3 which intergrates the output value of the D/A converter 1 are provided and the D/A converter 1 executes D/A conversion after it selects either of the input signals and the output of the differentiating means 2 in accordance with the differentiated value of the input signals. Therefore, the amplitude when the differentiated value of the input signals is D/A-converted can be made larger and, by this rate, the amplification factor of an integration circuit can be made smaller. Moreover, the deterioration of S/N can be reduced.
Patent JP-S5255439-A (JP)
Title: Memory test system
Inventor: HAGIWARA YOSHITO
IPC: G06F13/00
Filed: 1975-10-31
Abstract: PURPOSE: Each of the data to be written into each address is made independent securing 1α correspondence between each address and writing data.  Then, the function fault can be detected by matching reading data and address. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5766227-A (JP)
Title: Pile head chuck for pile driver
Inventor: SUGIYAMA TAKUMI
IPC: E02D7/26
Filed: 1980-09-22
Abstract: PURPOSE: To exactly and strongly clamp the head of a pile as well as exactly transmit rotation torque by a method in which vertical grooves are cut on the upper part of the inside of a two-split ringed chuck, horizontal grooves are cut to the lower part of the two-split ringed chuck, and the chuck is driven vertically.  
     CONSTITUTION: A large number of vertical grooves 6 are cut, the edges thereof projecting from the upper part of the inside of a two-split ringed chuck 4 by which the head of a foundation pile 3 is clamped and fixed, and also a large number of horizontal grooves 7 are cut in a closely aligned state at the lower part of the chuck 4, just adjacent to the vertical grooves 6. The head of a foundation pile 3 is clamped and fixed by the chuck 4, and the foundation pile 3 is gradually penetrated by an oil-pressure device 8 while excavating the ground by a rotary head provided at the tip of a rod 9 rotatably inserted into the foundation pile 3, whereby the pile 3 is constructed. Thus, the head of the pile 3 can be exactly fixed and the transmittance of rotation torque can be exactly attained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5557170-A (JP)
Title: Coil for electronic watch
Inventor: ONDA MITSUO
IPC: G04C3/14
Filed: 1978-10-24
Abstract: PURPOSE:To obtain a small-size and low-cost coil for the electronic watch without causing any inter-line short circuit to the winding of the thin insulsting cost, by setting the lead-out part of the winding terminal area on virtually the same level as the winding core. CONSTITUTION:Winding frames 2 and 5 are inserted from the side where terminal plate 3 is not fixed and then fixed to winding core 1, and wind start part 4a and end part 4b of winding 4 are led out onto plate 3 through inserting part 2b of frame 2. When the winding work is carried out by the winding machine, part 4a which is fixed to the shaft of the winding machine with the tensile force of such degree as not to cause breakage of the wire is let out through part 2b of frame 2a and thus led out along the upper surface of the fixed side of plate 3 of core 1. As a result, no angle is formed at all between part 4a and core 1, thus no sliding is caused among the wires between winding 4 and part 4a. Accordingly, the short circuit is avoided among the wires to realize a small-size and low-cost coil.
Patent JP-S6022619-A (JP)
Title: Optical fiber gyroscope
Inventor: TAI SHIYUUICHI
IPC: G01C19/00
Filed: 1983-07-18
Abstract: PURPOSE:To detect a signal with high sensitivity even if rotation is slow and to detect stably the signal by using a phase modulating means. CONSTITUTION:A phase modulator 7 for light is constituted of, for example, a Pockels element. Photodetecting elements 8a, 8b arrange the planes of polarization for incident light and exit light to and from an optical fiber 3. Band-pass filters 9a, 9b discriminate the output from a photodetector 5. A divider 11 detects the ratio between the output from a peak detector 10 and the output from the filter 9b. A synchronous detector 12 detects the output from the divider 11 in synchronization with an oscillator 15a. A gain controller 13 controls a gain variable amplifier 14 so as to maintain constant the output from the detector 12. The rotating angular speed of a moving body is detected by monitoring the control voltage of the controller 13.
Patent JP-H05325723-A (JP)
Title: Jog dial switch device
Inventor: KANAI HIROFUMI
IPC: H01H19/00
Filed: 1992-05-22
Abstract: PURPOSE:To provide an inexpensive jog dial switch device having excellent durability with less chattering. CONSTITUTION:A jog dial switch 100 is formed of a switch group consisting of a plurality of switches SW1, SW2, SW3, SW4 arranged in ring; and a control part 12 for controlling the switches. Each switch is formed of a working part and a contact part, and by operating the working part, a pulse is outputted. The control part 12 detects which of the switch group is in ON state by a key-in line 14 while a key scanning pulse 13 is outputted to the switch group from the control part 12. Further, the jog dial switch 100 has a change-over mode switch 15 for switching the detection mode of the control part 12.
Patent JP-H01300667-A (JP)
Title: Color original reader
Inventor: ARIMOTO HIRONOBU
IPC: H04N1/19
Filed: 1988-05-27
Abstract: PURPOSE:To facilitate the sensor drive by separating a reflected light from an original face into R, G, B, W by color filters on a glass, making the separated lights incident into 4 sensor arrays corresponding to them so as to output the color information of the original as the 4 systems of sensor outputs of R, G, B, W. CONSTITUTION:A reflected light passing through an optical system and reflected on the original is separated into a light having respective color component by filters RF, GF, BF and W arranged on a glass plate 1 supported by a housing 2 and made incident onto a sensor IC5. Since four sensor arrays are arranged to the position corresponding to each filter on the sensor IC5, the light passing through the filter and subject to color separation is made incident in the corresponding sensor array. The light incident in each sensor array is subject to photoelectric conversion by the light sensor of photo transistor type and 4 signals having color information of R(red), G(green), B(blue) and W(white) are outputted sequentially. Thus, the driving of the sensor is facilitated.
Patent JP-S6113020-A (JP)
Title: Supporting device for rolling bearing
Inventor: SATOU EIICHI
IPC: F16C27/04
Filed: 1984-06-27
Abstract: PURPOSE:To prevent fretting abrasion from occurring, by installing a ring cover in the opposite rolling element side of an inner ring or an outer ring of a rolling bearing as well as installing a load escaping device in position between the ring cover and a fixed seat. CONSTITUTION:A ring cover 14 is being installed in the opposite rolling element side of an outer ring 13 of a rolling bearing, that is, the side where a rolling element 15 is installed, while a load escaping device consisting of a plate spring 17 and a stopper pin 16 is formed between this ring cover 14 and a fixed seat 16. Therefore, when the rolling bearing gets repeating a minute vibration between inner and outer rings and the rolling element, the rolling bearing comes to being nonoperational before damage due to fretting abrasion occurs and thereby the plate spring operates instead so that service life in the bearing is sharply prolongable.
Patent JP-S61289378-A (JP)
Inventor: SUZUKI TOSHIHIRO
IPC: G02F1/1335
Filed: 1985-06-17
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-H0427432-A (JP)
Title: Production of combustion catalyst
Inventor: AKAMA HIROSHI
IPC: B01J23/63
Filed: 1990-05-21
Abstract: PURPOSE:To improve thermal stability of a carrier and to improve dispersibility and heat resistance of catalyst components by depositing proper amts. of barium compd. and lanthanum compd. by a proper method so as to effectively utilize the synergistic effect of barium and lanthanum. CONSTITUTION:The combustion catalyst is prepared by depositing paradium catalyst component and oxides of barium and lanthanum on aluminum oxide. In this production process, a mixture of aluminum oxide or aluminum compd. which produces oxide by calcination, and barium oxide or barium compd. which produces oxide by calcination is calcined at 1000-1200 deg.C (process I). Then the calcined product is mixed with lanthanum oxide or lanthanum compd. which produces oxide by calcination, and paradium compd., and then calcined at 700-900 deg.C (process II).
Patent JP-S5933257-A (JP)
Inventor: JIYON NEISUMISU HEI
IPC: C07C301/00
Filed: 1983-07-20
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-2000321871-A (JP)
Title: Developing device
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent a development ghost from remaining on a developing sleeve after development and resulting in a ghost image in a print image. SOLUTION: The device is composed so as to perform development by forming a thin layer of one-component insulating developer on a developing sleeve 131. In this case, a discharging roller 135 comprising an elastic roller is abutted, via the developer, against the developing sleeve 131 after development and an oscillating electric field is generated between the developing sleeve 131 and discharging roller 135, thereby discharging the developer or developing sleeve 131 by AC discharging.
Patent JP-H07318749-A (JP)
Title: Method for aligning optical waveguide and optical fiber
Inventor: YANAGAWA HISAHARU
IPC: G02B6/30
Filed: 1994-05-20
Abstract: PURPOSE:To align optical waveguides and optical fibers facing each other so as to have an allowance for the permissible threshold of the optical loss of every combination of both. CONSTITUTION:The optical waveguides 13 and the optical fibers 4 are disposed to face each other and the combinations of the optical waveguides 13 and the optical fibers 4 facing each other are set as combination ports. The operation to select the port which is max. in the compared loss quantity for selecting the port where the light loss quantity exceeding the permissible threshold of the loss is max. or the degree of allowance to the permissible threshold is min. among the combinations of the respective ports is executed at the time of starting the alignment. A temporary alignment operation is executed in such a manner that this port comes to an alignment position and thereafter the second port is selected by the operation to select the port which is max. in the compared loss quantity and the alignment position of the second port is determined. The fine adjustment quantity to maximize the min. value of the degree of allowance for the permissible threshold of the light loss quantity is determined by the operation to determine the optimum fine movement quantity in accordance with the deviation quantity of the second port from this alignment position. A fiber arranging means 5 is moved relative to an optical waveguide chip 1 by as much as this fine movement quantity, by which the optical waveguides 13 and the optical fibers 4 are integrally aligned.
Patent JP-S5832338-A (JP)
Title: Self-shift-type gas electric-discharge panel
Inventor: MIYASHITA YOSHINORI
IPC: H01J11/10
Filed: 1981-08-20
Abstract: PURPOSE:To prevent any oxidation of the electrodes which might develop through exposed parts of the electrodes during a panel manufacturing process, and prevent any  accidental mis-discharge, which might be induced by the maldistribution of unusual  charges, by providing cracks used for exhausting unusual charges developed in dielectric layers. CONSTITUTION:The peripheries of an outermost-end electrodes 7 and y2n are made  steep. Dielectric layers have multi-layered structures which are formed, respectively, by  layering the first Al2O3 deposition layers 3a and 5a, borosilicate glass deposition layers  3b and 5b and the second Al2O3 deposition layers 3c and 5c, in that order. Parts of the  second dejposition layers 3c and 5c corresponding to the peripheral parts of the electrodes 7 and y2n are provided with cracks 10. As a result, since unusual charges accumulated in surfaces of the dielectric layers located at both ends of a shift channel  can be leaked through the cracks 7 into the writing electrode 7, the generation of  accidental mis-discharge can be avoided. Here, since the cracks 10 are provided only in  the second Al2O3 deposition layers 3b and 5b, the electrodes 7 and y2n are completely  shielded from the atmosphere. As a result, any oxidation of the electrodes which might  be caused by thermal treatment carried out during the panel manufacturing process  can be prevented.
Patent JP-H0427271-A (JP)
Title: Facsimile equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/387
Filed: 1990-05-23
Abstract: PURPOSE:To eliminate the need of an image memory and to reduce the cost of the equipment by calculating a correct page number for showing a read page of a transmitting document, and adding its page number to a transmitting image. CONSTITUTION:An operator sets a transmitting document to a scanner 1, and sets the destination, the number of pieces of the document and the classification of the document by operating an operation display part 6. Irrespective of whether the document is a single face or a double face, its number of pieces is set, and as for the classification of the document, only in the case of a double face, its fact is designated, and a transmission processing is actuated. When the other party answers, a variable P for showing the given page number, and a variable I for showing the number of pieces of read of the document are initialized to P = 1 and I = 0, respectively. Subsequently, a document image is read by one page by the scanner 1 and a value of the variable P is added to its image as the page number, and it is transmitted to the other party. Next, one piece of discharged document is turned over next to the document of a different page placed on the scanner 1 now and reset. In the case of a single face document, the variable P is set to P + 1, and above mentioned image read is repeated. In the case of a double face document, the number of pieces N of the document and the variable I are compared, and in the case of I<N, the variable P is set to P + 2. In such a state, the next image read is repeated.
Patent JP-S62287379-A (JP)
Title: Vector raster converting device
Inventor: KAWAMURA NOBUHISA
IPC: G06T11/20
Filed: 1986-06-06
Abstract: PURPOSE:To speed up operation and to eliminate the need for a mass-storage memory by rearranging vector information in the order of (x) coordinates in a next raster and storing it in the 2nd storage part. CONSTITUTION:The output of a communication means 10 is inputted to a control means 11 through a data bus 12 and the output of the control means 11 is inputted to the 1st storage part 13 through the data bus 12. The output of the 1st storage part 13 is inputted to an arithmetic part 14 through the data bus 12, and the output of the 2nd storage part 17 is inputted to the arithmetic part 14, whose output is inputted to a conversion part 15. The data inputted to the arithmetic part 14 are inputted to a rearrangement part 16, whose output is inputted to the 2nd storage part 17.
Patent JP-S5256443-A (JP)
Title: Crushing and separating apparatus
Inventor: HAYASHI MASAKATSU
IPC: B02C21/00
Filed: 1975-11-04
Abstract: PURPOSE: To smoothly process materials to be disposed by crushing a composite material of plastics and glass fibers into particles and linear chips in the presence of the cooling air, and then separating the crushed materials into particles and linear chips. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5920718-A (JP)
Title: Ventilation structure of motor car
Inventor: INAMI SUMIO
IPC: B60H1/26
Filed: 1982-07-28
Abstract: PURPOSE:To contrive an improvement of ventilation efficiency and a clouding prevention effect of rear window glass, by a method wherein an air intake and an air discharge openings for an indoor air of a motor car provided on a reinforcing component in a vertical direction of an opening of a back door are constituted into a ventilating duct, in the motor car provided with the back door, such as a van type motor car. CONSTITUTION:Indoor air W of a motor car taken in from an air intake 19 provided on a back pillar inner panel 23 is led out of the motor car through an air discharge opening 33 of a back pillar outer panel 24 after passing through the inside 27 of a back pillar BP. A blur is prevented from occurring by blowing the indoor air W of the motor car against rear window glass at the time when the air W is taken inside, as the air intake 19 is provided on the lower part of both sides of the edges of an opening of a back door. With this constitution, as a structure of the titled ventilator is the same as the conventional, a clouding prevention effect of the rear window glass is improved without spoiling the field of rearward vision and an improvement of ventilation efficiency is contrived.
Patent JP-H05302416-A (JP)
Title: Multi-story building structure
Inventor: MIURA NORIKO
IPC: A62B3/00
Filed: 1992-04-24
Abstract: PURPOSE:To provide a stair section having high strength at a relatively low cost without damaging a floor section by constructing the lift stairs of a multi- story wooden building outside a building main body section. CONSTITUTION:A building main body section 10 is made of wood, and the whole body is formed while a recessed space 100 for installing a stair section 14 is secured in advance. The stair section 14 is made of an iron structure member separately from the building main body section 10. The stair section 14 has a very simple structure having no side wall. Thereby, the stair section 14 can be independently formed on the same foundation 17 of the building main body section 10 outside the wooden building main body section 10, the stair section 14 can be effectively utilized as an emergency path at the time of a disaster, it is made of the iron structure member, its strength is high, the manufacturing cost can be made lower than that when the whole body is made of wood, and a floor section is not damaged.
Patent JP-S6027635-A (JP)
Inventor: MANABE ISAO
IPC: C04B24/26
Filed: 1983-07-19
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-H04333323-A (JP)
Title: Hot bending device for metal tube
Inventor: FURUKAWA HIROFUMI
IPC: B21D7/16
Filed: 1991-05-08
Abstract: PURPOSE:To prevent the development of wrinkle and bulge due to buckling developed at the time of bending to a metal tube and to obtain a hot ending device, which can reduce thinned thickness rate at back side of the tube. CONSTITUTION:The tube 1 passing through between guide rollers, is passed through a heating coil 4 set to the outer periphery at the bending part and an annular magnetic shield material 5 set to both sides of this coil 4, and the prescribed position in the tube is fixed with an arm. Then, by supplying high frequency current in the heating coil 4, the tube 1 is heated, and at the time of becoming the prescribed temp., load is given to one end of the tube 1 with a hydraulic cylinder 3 to execute the necessary bending work. The heating coil 4 is cooled with water in the inner part thereof and a part of the water is injected to the outer surface of tube 1 through an injection nozzle 8. At both sides of the heating coil 4, copper tubes 5 cooling the liner part with the flowing water, are set while insulating with the heating coil as the magnetic shield material. Then, by making distance between the heating coil 4 and the tube 1 at the back side of tube 1 larger than that at the front side of tube, eddy current density in the tube material at the back side is made to low, and heating temp. is made to low.
Patent JP-S5833601-A (JP)
Inventor: TAKAHASHI NORIO
IPC: E01B9/62
Filed: 1981-08-21
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-S63296910-A (JP)
Title: Monolithic molding method for clutch friction plate and device thereof
Inventor: NAOI MAMORU
IPC: B29C43/18
Filed: 1987-05-29
Abstract: PURPOSE:To make the density of the title clutch friction plate uniform by preventing protrusion of a clutch facing material, by fixing a center plate by placing the center plate closely between inner molds of a molding mold dividable into the top and bottom through a spring. CONSTITUTION:A top force 10 to which an outer mold 11 has been fitted slidably vertically through a spring 17 is fixed to an upper hot platen 15 of a press machine. Vertically dividable inner molds 12, 13 placing a center plate 7 between them and having a flash accumulating groove 22 are held vertically slidably by springs 23, 24 of a top and bottom forces 10, 14. Two sheets of clutch facing materials 32, 33 in which thermosetting resin has been infiltrated are arranged by superposing them respectively on the top and bottom of the center plate 7 held between the inner molds 12, 13 within a molding mold obtained by fitting movably lower mold members of the inner molds 12, 13 to the bottom force 14 and the molding mold is heated and pressurized by a press machine.
Patent JP-H09313045-A (JP)
Title: Seedling transplanter
Inventor: ONOSAKA TAKASHI
IPC: A01G9/08
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To enable the efficient heeling-in by reducing the frequency of conveyance from a seedling carrying conveyor to a heeling-in tray. SOLUTION: This seedling transplanter is composed so as to take out cell formed seedlings raised in a seedling tray P from pots of the seedling tray P, transfer the seedlings onto pots in a heeling-in tray S and transplant the seedling therein. In this case, transplanting chuck devices 3 are arranged in the form of a matrix of plural rows and plural columns so as to transplant the seedlings at a time. The transplanting chuck devices 30 are designed to lift and lower one row of the cell formed seedlings from cups 9 on a seedling carrying conveyor C at a time, chuck the cell formed seedlings, move onto the heeling-in tray S after chucking the cell formed seedlings with all the transplanting chuck devices 30 and transplant the cell formed seedlings thereinto.