baber/WOPTO huggingface dataset:
Patent JP-H04109337-A (JP)
Title: Data processor
Inventor: TANI KUNIO
IPC: G06F17/30
Filed: 1990-08-29
Abstract: PURPOSE:To attain rapid comparing operation by making it possible to execute the comparing operation of data having respectively different element size in parallel only by one processing based upon the same hardware. CONSTITUTION:The OR operation of four compared results detected in each 8 bits is executed by a comparison deciding circuit 23 to execute the parallel comparing processing of four data each of which is constituted of an element consisting of 8 bits. Then, the OR operation of two ANDs each of which is found out from two compared results out of four is executed by the circuit 23 to execute two parallel comparing operations of data each of which is constituted of a 16-bit element. Then, the AND operation of four compared results detected in each 8 bits is executed to execute the comparing operation of data constituted of a 32-bit element.
Patent JP-H0859581-A (JP)
Title: Cyclohexadiene derivative
Inventor: KURAUSU URUBAANSU
IPC: C07D213/55
Filed: 1995-08-18
Abstract: Cyclohexadiene carboxylic acid derivs. of formula (Ia) or (Ib) and their salts are new: A = 6-10C aryl or pyridyl, opt. substd. by 1-3 of NO2, CN, halogen, 3-7C cycloalkyl, CF3, 1-6C alkylthio, 1-6C alkyl and 1-6C alkoxy; R1 = H or 1-8C alkyl; R2, R3 = , 1-6C alky lor 1-6C acyl; D = NO2 or 2-8C alkoxycarbonyl.
Patent JP-H0787710-A (JP)
Title: Open type rotary electric machine with air guide
Inventor: ITAI TOYOHIKO
IPC: H02K9/06
Filed: 1993-09-20
Abstract: PURPOSE:To prevent an air guide made of synthetic resin to be simply mounted from being dropped out due to aging contraction or an entirety regulated at an outer periphery from being deformed due to thermal expansion. CONSTITUTION:A mounting outer cylinder 14 axially protrudes from an end bore side of an engaging outer cylinder 13 of a bracket 5. Sectional L-shaped mounting spaces 15 are respectively formed between an end of the cylinder 13, the cylinder 14 and an inner end of an engaging inner cylinder 12 of a frame l, a bore of the frame 1. A cylindrical part 11a and an outer flanged 11b are formed near the outer periphery of an air guide 11, and interposed to be held between the spaces 15. A gap (c) is provided between an outer periphery of the flange 11b of the guide 11 and the cylinder 13, and a gap (a) between the bore of the frame 1 and the cylinder 14 is formed lower than a height (b) between the inner periphery of the part 11a and an outer periphery of the outer flange.
Patent JP-H1089423-A (JP)
Title: Gear train of four-speed automatic transmission for vehicle
Inventor: PARK DONG HOON
IPC: F16H3/62
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To remarkably shorten the full length of a device by providing clutch means for transmitting the motive power to a compound epicyclic gear set and brake means arranged between two or more operating elements of the compound epicyclic gear set and a transmission housing so that the operating element is selectively operated as a reaction force element. SOLUTION: At an advance first speed, for example, a first clutch 8 and a brake 14 are controlled so that a ring gear 28 of a first simple epicyclic gear set 28 is operated as an input element by the operation of the first clutch 8. At the same time, a sun gear 38 of the first simple epicyclic gear set 28 and an epicyclic carrier 34 of a second simple epicyclic gear set 30 are operated as a reaction force element by the operation of the first brake 14. Motive power of an input shaft 24 to be rotated by an engine 2 is output by a first shift through an epicyclic carrier 44 of the first simple epicyclic gear set 28 of an output element.  The first and a second brakes 14, 16 are released in the first speed input condition, and the ring gear 36 of the second simple epicyclic gear set 30 is operated as a reaction force element by the operation of the brakes so as to shift to the second speed.
Patent JP-2000052162-A (JP)
Title: Automatic fixing device for elastic ring
Inventor: YAMAGUCHI TSUTOMU
IPC: B23P19/02
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fixing device capable of automating the work of fixing an elastic ring to a component and manufactured at low costs to be compact. SOLUTION: This automatic fixing device is provided with an elastic ring discharging unit 7 for discharging elastic ring one by one from a discharge port 3a located above a component, a guide cap 8 having a tapered portion for receiving the elastic ring dropped from the discharge port and temporarily fixing the same, a chuck unit 9 having a hand 18 for gripping the guide cap, and a vertically moving slide unit 12 for reciprocating the chuck unit from the position of the tapered portion facing the discharge port to the position of placing the guide cap on the component.  After the guide cap having the temporarily fixed elastic ring is placed on the component, the hand is opened to release the gripping of the guide cap, then the hand is closed when the chuck unit is lowered again after it is raised, and the elastic ring on the tapered portion is transferred to the component side while being expanded by the edge part of the hand.
Patent JP-H0546262-A (JP)
Title: Alternating current fixed voltage device
Inventor: ODA KATSUHIRO
IPC: G05F1/10
Filed: 1991-08-20
Abstract: PURPOSE:To make low-priced, small and light-weight by detecting respectively the voltage of an alternating current power and the voltage of a switching element through a resistor and detecting as the load voltage with the difference voltage. CONSTITUTION:A first voltage detecting part 14 detects the voltage of an alternating current power 11 through a resistor 19. A second voltage detecting part 15 detects the voltage of a switching element 12 through a resistor 18. In this case, the voltage of a load 13 is the value to subtract the voltage of the switching element 12 from the voltage of the alternating current power 11. That is, by obtaining the difference voltage between the output of the first voltage detecting part 14 and the output of the second voltage detecting part 15, the load voltage can be detected. The difference voltage is obtained by a subtracting part 16. In accordance with the size of the output of the subtracting part 16, a control part 17 controls the conduction of the switching element and the load voltage is made constant.
Patent JP-H04118187-A (JP)
Title: Production of piping formed by using friction press welding
Inventor: UCHIDA MASAKATSU
IPC: G06Q50/04
Filed: 1990-09-04
Abstract: PURPOSE:To decrease the number of exchanging of jigs and to allow piping by finding out piece blocks which can be friction press welded from a piping design drawing, determining piece patterns and rearranging the group for which the common jig is used. CONSTITUTION:The friction press welding pieces which can be friction press welded by using the common jig are selected from the piping design drawing and are divided to the groups and the piping is produced by executing the friction press welding by each of the respective groups. The piece patterns of the found out piece blocks are determined in the case of grouping of particularly the friction press welding pieces. The piece patterns including the friction press welding pieces which can be friction press welded by using the common jig are retrieved from the determined plural piece patterns and are grouped. The greater part of the piping is produced by using the friction press welding if the friction press welding is executed successively for each group.
Patent JP-H0683797-A (JP)
Title: Multilayer neural circuit network and its learning method
Inventor: KANO MAKOTO
IPC: G06G7/60
Filed: 1992-08-31
Abstract: PURPOSE:To provide a multilayer nueral circuit network with failure resisting performance capable of resisting a failure such as the abnormality of a connection load value and the abnormality of a neural element output value which is generated at the time of constituting the circuit network as hardware without tossing the generalizing capacity of the circuit network. CONSTITUTION:Since respective neural elements in each intermediate layer neural element group 11-1 to 11-Nh are constituted of plural neural elements connected to neural elements in the preceding layer with equal connection load wi (i, j, k) and having always equal outputs, a signal sent from the preceding layer is dispersed by the neural element group, failure resisting performance can be improved and the generalizing capacity also is not lost.
Patent JP-S60124815-A (JP)
Title: Attaching and detaching device for substrate holder of vacuum processing device
Inventor: FUKUSHIMA SHIROU
IPC: H01L21/02
Filed: 1983-12-09
Abstract: PURPOSE:To dispense with various mechanisms to be used for adhesion and separation as well as to simplify the mounting and dismounting processes and the operation of the device by a method wherein the rotary driving device of a substrate, to be used to make uniform a vacuum processing, is utilized for mounting and dismounting of a substrate holder and a rotary support pole. CONSTITUTION:The rotation of a substrate holder 4a is stopped by inserting the pin 53 of a tray 5a into a notch 43, a rotary support pole 6 is moved forward to the position which is determined by the sensors L2 and S2 consisting of a lamp and a photosensor using a motor M1, and a pawl 61 is inserted in a pit 41. The rotary support pole 6 is rotated by the motor M2 utilizing sensors L4 and S4, the protrusion 610 of te pawl 61 is placed through the back side of the protrusion 410 of the pit 41, and the substrate holder 4a is fixed to the rotary support post 6. The rotary support pole 6 is moved to the position determined by the sensors L3 and S3 using the motor 1, and the fitting of the pin 53 and the notch 43 is released. A rotary driving is performed using the motor M2, and a desired vacuum processing is conducted on the substrate located on the substrate holder 4a.
Patent JP-H1076337-A (JP)
Title: Manufacture of aluminum or aluminum alloy sealed tank
Inventor: FURUGANE KAZUO
IPC: B21D41/04
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum or aluminum alloy sealed tank capable of preventing generation of welding defects, and easily manufacturing a sealed tank excellent in sealability to the prescribed dimensions. SOLUTION: An aluminum or aluminum alloy plate 12 is bent in a cylindrical shape, and joined by the butt welding to manufacture a cylindrical body each end of which is open. A plurality of spinning works are performed on opening end parts 13a, 13b of the cylindrical body, the opening end parts 13a, 13b are bent toward the radial center part, and reduced until the end parts 13a, 13b are of the prescribed dimensions to form end plate parts 15a, 15b having holes 14a, 14b in each center part. Thickness of the center part of the end plate parts 15a, 15b is larger than that of a body part 16. A valve connection port is formed in, e.g. the hole 14a of the end plate part 15a making use of the thick center parts of the end plate parts 15a, 15b, and the other hole 14b is sealed. A sealed tank 17 is manufactured in this method.
Patent JP-H0281081-A (JP)
Title: Formation of hologram
Inventor: HASEGAWA SHINYA
IPC: G02B5/32
Filed: 1988-09-19
Abstract: PURPOSE:To easily obtain the conjugation waves of the object waves from a computer generated hologram by using the phase conjugation waves generated in a nonlinear optical medium as the object waves at the time of forming the hologram. CONSTITUTION:A nonlinear optical crystal 31 such as BaTiO3 is used in place of an ordinarily used telescopic system and a half mirror 33 is disposed between this liquid crystal and the computer hologram 11. The mirror 33 is kept inclined 45 deg. with the optical axis of the mirror 33 and the hologram 11. A hologram dry plate 21 is disposed right under a mirror 33. The dry plate 21 and the hologram 11 are disposed equidistantly to the mirror 33. The phase conjugation waves of the wave front from the hologram 11 are emitted from the crystal 31 in such constitution and are partly made incident on the dry plate 21 which is defected 90 deg. by the mirror 32. Namely, the reproduction of the desired wave fronts designed by the computer is possible and the interference exposing of the reference waves and the object waves is obtd.; in addition, the method for forming the hologram is simplified.
Patent JP-S6474814-A (JP)
Title: Automatic varying circuit for receiving sound volume
Inventor: SHINTAKE SABUROU
IPC: H03G3/32
Filed: 1987-09-17
Abstract: PURPOSE:To automatically vary a receiving sound volume corresponding to a noise, by varying impedance at every prescribed time corresponding to the digital signal of a voice signal obtained by detecting a noise signal, and performing the level convertion of the voice signal. CONSTITUTION:When a wave of prescribed level is received, it is outputted as voice from a speaker 6. When an ambient noise is quite low, the noise signal is latched at a latch circuit 11 via a microphone 7, an amplifier circuit 8, a detection circuit 9, and an A/D conversion circuit 10. The latched signal is compared with data corresponding to the noise at every time set at a timer circuit 13 at a comparator 12, and as a result, larger data is issued. Then, the switching circuit of an electronic volume 4 performs the level conversion of a received voice signal by the maximum impedance by the latched data. when the ambient noise is increased, the data of the noise is compared 12 with the data latched previously, and the larger data is latched 11, then, the sound volume of output voice is increased by the electronic volume 4.
Patent JP-H0657046-A (JP)
Title: Thermoplastic resin composition using graft polymer modifier
Inventor: WADA KAZUHITO
IPC: C08L55/02
Filed: 1992-08-06
Abstract: PURPOSE:To provide the resin composition excellent in impact resistance and delamination resistance and useful for moldings, etc., by blending a modified vinyl chloride-based resin with a modified styrene-based resin, an olefin-based resin and a graft polymer modifier in a specific radio. CONSTITUTION:The resin composition is obtained by blending 100 pts. wt. of total amount of (A) 1-99 pts.wt. modified vinyl chloride-based resin and modified styrene-based resin and (B) 99-1 pts.wt. olefin-based resin and (C) 0.1-50 pts.wt. graft polymer modifier obtained by suspending a polymer composition consisting of (i) 25-70 pts.wt. ethylene-propylene-diene rubber, (ii) 25-70 pts.wt. ethylene-vinyl acetate copolymer, (iii) 0-25 pts.wt. rubber-like polymer and blended so that total amount of these component (i) to (iii) may become 100 pts.wt. in water and impregnating the above-mentioned polymer components with 5-200 pts.wt. monomer group consisting of (iv) 0.05-50wt.% monomer group containing a functional group and (v) 99.95-50wt.% monomer) group copolymerizable with the component (iv) and polymerizing these components.
Patent JP-H04114331-A (JP)
Title: Optical disk and manufacture thereof
Inventor: SUZUKI MASAHIRO
IPC: G11B7/24015
Filed: 1990-09-05
Abstract: PURPOSE:To improve the stability of a recording/reproducing characteristic by canceling the quantity of imbalance between two transparent substrates and adjusting the radial positions of these two transparent substrates so as to minimize the imbalanced quantity of the assembled optical disk. CONSTITUTION:After the single optical disk is manufactured, the imbalanced quantity is measured concerning each single optical disk and among those opti cal disks, two optical disks 11 and 12 having the almost equal imbalanced quantity are selected. Next, the optical disks are assembled coaxially so that positions P1 and P2 concentrating the imbalanced quantity of the single plates 11 and 12 can be symmetrically positioned on a radial line through a central point O of the single disks 11 and 12, and adjusted so as to cancel and minimize the imbalanced quantity obtained in the single disks 11 and 12. Thus, oscillation in the case of high-speed rotational driving is suppressed at a low level, and sufficient tracking and focus servo margin can be secured. Further, the recording /reproducing characteristic can be stabilized, capacity can be enlarged and density can be improved.
Patent JP-H0280273-A (JP)
Title: Thermal transfer line printer
Inventor: MAEDA JUNICHI
IPC: B41J17/36
Filed: 1988-09-16
Abstract: PURPOSE:To obtain a thermal transfer line printer on which a multi-time ink sheet need not be replaced frequently by installing a movement device for mov ing the multi-time ink sheet and a wind-back control device for winding back the multi-time ink sheet. CONSTITUTION:CPU 21 ends the recording of a page designated by a line count er M. Next, paper 5 is discharged in a direction on the right of a platen 4 by rotating the platen 4 clockwise. After this, in S5, CPU 21 winds back a multi-time ink sheet by a difference(N-L/N) obtained by substracting the length(L) of the multi-time ink sheet obtained by dividing the length(L) of the multi-time ink sheet required for recording a single page of data by the maxi mum possible number(N) of recordings from the length(L) of the sheet required for recording a single page of data using the sheet 31, by rotating the platen 4 counter-clockwise. When the following page is recorded following the first page, the same procedures are repeated. Thus part of the area of the multi-time ink sheet 3 taken up as described above, is wound back by a feeder roll 7, and the part is used for recording data on the following page.
Patent JP-H0681095-A (JP)
Title: Production of p-containing high strength galvannealaed steel sheet
Inventor: NAKAMURA FUMIAKI
IPC: C23C2/26
Filed: 1992-09-01
Abstract: PURPOSE:To reduce the cost of production by subjecting a galvanized high strength steel sheet to allaying under heating under specified conditions. CONSTITUTION:At the time of continuously galvanizing a high strength steel sheet having 0.01 to 0.2% P content and successively executing allaying under heating, it is oxidized in an atmosphere having 0.9 to 1.2 combustion air ratio in an oxidizing zone, is reduced in the subsequent reducing zone so that the thickness of an iron oxide film will remain in the range of 200 to 2000Angstrom , is thereafter subjected to galvanizing treatment by using a galvanizing bath contg. <0.05% Al and 0.05 to 1.0% Mn, and the balance Zn, and is furthermore subjected to allaying under heating. In this way, the P-contg. high strength galvannealed steel sheet can be produced without increasing the equipment for preplating or the like.
Patent JP-S59128294-A (JP)
Title: Manufacture of needlelike crystal of alpha-iron oxyhydroxide
Inventor: KAWAMURA KIYOSHI
IPC: C30B29/62
Filed: 1982-12-29
Abstract: PURPOSE:To obtain needlelike crystals of alpha-FeOOH almost free from dendrite and composite crystals and having a narrow grain size distribution by carrying out growth by an alkali method using fine needlelike crystals of alpha-FeOOH formed by an oxidation method as seed crystals. CONSTITUTION:Phosphate ions are allowed to exist in an aqueous soln. contg. ferrous hydroxide in a region where the equiv. ratio R of alkali to ferrous sulfate is <=0.5 by 0.01-10mol% basing on the total amount of iron, and a gas contg. oxygen is introduced to form needlelike crystals of alpha-iron oxyhydroxide. The needlelike crystals are added as seed crystals to an aqueous soln. contg. ferrous hydroxide in a region where the equiv. ratio R of alkali to ferrous salt is >=1 after allowing phosphate ions to exist in the soln. by 0.1-30mol% basing on the total amount of iron, and a gas contg. oxygen is introduced to grow the seed crystals by an oxidation reaction.
Patent JP-H0685761-A (JP)
Title: Digital signal transmitter
Inventor: NAKAGAWA TAKASHI
IPC: H04B14/04
Filed: 1992-09-01
Abstract: PURPOSE:To send digital data at a high bit rate such as data with a high sam pling frequency or data with lots of quantization bit numbers through a transmis sion circuit. CONSTITUTION:The transmitter is provided with a data division circuit 4 dividing data at a high bit into plural samples, plural transmission circuits 1, 11 modulating data at a low bit rate divided by the data division circuit 4 and sending the modulated data, reception circuits 2, 12 receiving plural signals at a low bit rate and demodulating the signals, and a data coupling circuit 5 coupling the plural data at a low bit demodulated by the reception circuits 2, 12. Thus, the data at a high bit rate such as data with a high sampling frequency or data with lots of number of bits are sent through the transmission circuit.
Patent JP-H0892626-A (JP)
Title: Tapping device of refining equipment
Inventor: FUJISAKI KEISUKE
IPC: F27D3/15
Filed: 1994-09-28
Abstract: PURPOSE: To prevent the intrusion of slag into molten steel at the time of tapping from a converter. CONSTITUTION: A linear motor 3 is installed between a tap hole 1a and a furnace bottom 1c along the peripheral wall of a furnace body 1 to generate moving magnetic fields in the direction toward the tap hole 1a from the furnace bottom 1c at the time of tapping. Flow is generated in the molten steel 9 and the flow is not generated in the slag 8. Since a build-up is generated in the molten steel 9 and, therefore, the outflow of only the molten steel 9 out of the tap hole 1a is possible at the time of starting the tapping or ending the tapping.
Patent JP-H0283194-A (JP)
Title: Monitor for robot
Inventor: SATO KATSUHIKO
IPC: B25J3/04
Filed: 1988-09-20
Abstract: PURPOSE:To intuitively judge the position and direction of the bodies in circumference viewed from a robot absolutely and to obtain a monitoring system abundant in attendance feeling, by providing the means projecting the data, etc., necessary for the aiming position of a slave arm and the operation of a master arm simultaneously with the image picked up by a solid TV camera on a video screen. CONSTITUTION:In case of the image of a slave arm 13 being removed from the scope 231 on a video screen 23, command is sent to an universal head controlling computor 34 from an operation panel 37 and the image of the slave arm is made to come into the scope again by tilting and panning a TV camera universal head 12 adequately. Simultaneously therewith the universal head controlling computor 34 performs the control of a video projector universal head 18 as well, a video projector 17 is followed up to a TV camera 11 and the direction and position thereof are made approximate at all times. Namely, the direction and position of the scope projected and imaged on the video screen 23 are thus made coincident always with these of the visual field of the TV camera 11.
Patent JP-H03104365-A (JP)
Title: Time maintenance repair of exchange system
Inventor: JIE SABU RII
IPC: G06F1/14
Filed: 1990-09-05
Abstract: PURPOSE: To maintain high reliability at the time of managing the time of an electronic exchange system by periodically inspecting the coincidence of system time, inspecting the maximum and minimum ranges of time to be referred to at the time of system time management and inspecting the system itself about time information. CONSTITUTION: A time management system in an exchange is provided with a 1st step for registering a timer to be started at a prescribed interval and requesting and receiving hardware time from a network synchronization processor 6 to a realtime generating circuit 7, a 2nd step for mutually comparing system time and time information received by the 1st step and inspecting whether or not a difference of more than a prescribed time exists between both the time information and a 3rd step for maintaining current time as it is and requesting hardware time adjustment, based on the system time when the number of time points including no difference more than the prescribed time value is more than a prescribed value. However, when the contents of the time information are mutually different, the system time based on preferential hardware time is redetermined.  Consequently, stable and consistent time can be provided to all processors 1 to 6 which require time information.