baber/WOPTO huggingface dataset:
Patent JP-H11296676-A (JP)
Title: Image data classification method and image data registration method
Inventor: NOUJI YOSHIMI
IPC: H04N1/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To efficiently detect the features of inputted image data and to classify them into corresponding formats. SOLUTION: This method is provided with a process (S101) for inputting the image data, the process (S102-S103) for detecting feature information corresponding to the feature detection item from the image data corresponding to the priority order of the predetermined feature detection item and collating the detected feature information with the feature information on the format registered beforehand and the process (S104-S106) for outputting the format in the case that the detected feature information and the format of the feature information extracted by the collation are in one-to-one correspondence.
Patent JP-H03293001-A (JP)
Title: Method for deodorizing antioxidant component extracted from natural resouce
Inventor: NOGAMI TAKEMASA
IPC: A23L29/00
Filed: 1990-04-11
Abstract: PURPOSE:To completely remove scent components by extracting the antioxidant component from a dried scent herb with an org. solvent such as methanol, washing the extract with hot water at 70-100 deg.C and then treating the washed material in a supercritical extractor. CONSTITUTION:The dried scent herb such as rosemary and sage is crushed, and the crushed material is treated with a polar org. solvent such as methanol, ethanol and acetone, appropriately ethanol from the standpoint of food sanitation, to extract the antioxidant component. The obtained extract is washed with hot water at 70-100 deg.C to remove the water-soluble component, and an oil-soluble antioxidant component is obtained. The oil-soluble antioxidant component is then treated in a supercritical extractor with carbon dioxide as a fluid to completely remove the remaining scent components. The obtained antioxidant is utilized for the animal oil such as lard and milk fat and for the vegetable oil such as soybean oil and cone oil.
Patent JP-S58214321-A (JP)
Title: Wet desulfurization of exhaust gas in direct reduction iron manufacturing process
Inventor: SHIRAISHI HIDEAKI
IPC: C01F11/46
Filed: 1982-06-04
Abstract: PURPOSE:To carry out public nuisance free desulfurization inexpensively, by a method wherein the waste material of a direct reduction iron manufacturing process is utilized as the Ca compound to be used in a gypsum process and H2S generated at the time of neutralization of sulfuric acid is burnt and retreated as SOx or subjected to Claus reaction to recover elementary S. CONSTITUTION:After exhaust gas G from a direct reduction iron manufacturing process is sent to a pre-scrubber 1 to cool and remove dust therein, the treated gas is sent to an absorbing apparatus 2 to absorb and remove SO2 in the exhaust gas by an absorbing liquid Lq. Formed H2SO3 is sent to an oxidizing apparatus 3 to be converted to sulfuric acid through oxidation by the air and a part thereof is sent to the crystallizing tank 5 of a gypsum process. The waste material Mx of the direct reduction iron manufacturing process such as CaO or CaS is introduced into the crystallizing tank 5 to neutralize sulfuric acid to form gypsum. H2S generated at this time is burnt in a combustion furnace 6 to be again returned to the pre-scrubber 1 as SO2 or sent to a Claus reaction furnace 8 to recover elementary S. Gypsum from the crystallizing tank 5 is recovered in a centrifugal separator 7 with washing water W2.
Patent JP-S63260385-A (JP)
Title: Reference chrominance subcarrier signal generating circuit device
Inventor: TOKUTANI SHIGENOBU
IPC: H04N9/45
Filed: 1987-04-17
Abstract: PURPOSE:To simplify the circuit constitution by providing a shift register outputting a reset signal in counting the signal of a chrominance subcarrier component of a prescribed wavelength and a frequency division means applying frequency division of one over integer (n) to a signal outputted from a signal generating means to output the reference chrominance subcarrier signal. CONSTITUTION:When a horizontal synchronizing signal Hsync descends at a time t1, a shift register 13 is reset and an outputted burst synchronizing reset signal BR is brought into an L level from an H level to stop the output of the signal from the frequency divider 14. When the horizontal synchronizing signal Hsync rises at a time t2, the reset of the shift register 13 is released and the shift register 13 starts counting a signal SC of the chrominance subcarrier component inputted from a band pass filter BPF 12 counting the color burst signal of 7-wavelength, outputs a burst synchronizing reset signal BR of H level to a reset terminal of the frequency divider 14 at a time t4. Thus, no PLL circuit is required.
Patent JP-H10289528-A (JP)
Title: Optical disk recorder
Inventor: HASHIMOTO HIROKUNI
IPC: G11B20/12
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To record information again on a rewritable optical disk with a fixed length packet writing system to be prerecorded which changing packet lengths of them by storing user data block information of respective packets being in tracks in a buffer while reading them. SOLUTION: The recording processing of information by the fixed length packet writing system with respect to respective tracks being on an optical disk 1, a rewriting processing changing packet lengths of information being on the disk 1 and an error processing at the time of the rewriting processing or the like are performed with the control of a controller 9. Moreover, the controller 9 reproduces the user data block information of packets of respective tracks being on the disk 1 with information reproducing part 13 and stores them in a buffer 11. The contents of them are not changed in the buffer 11 and after only packet lengths are changed, the information are overwritingly recorded on concerned tracks. In short, at the time of rerecording of the information, the information are recorded by changing positions of blocks for link.
Patent JP-S5620302-A (JP)
Title: Circulator and isolator
Inventor: TAKEDA SHIGERU
IPC: H01P1/387
Filed: 1979-07-27
Abstract: PURPOSE:To miniaturize and provide a device with high-electric-power-resistive property and broad-band characteristics by installing an insulating plate between an earth plate and a shield plate that contains a center conductor, with regard to a circulator and isolator used in VHF, UHF and microwave bands. CONSTITUTION:On soft magnetic substance 8, earth plate 10 is hermetically mounted and shield plate 11 that contains not less than one ferrite core 12 and not less than one center conductor 13 is also mounted in contact near the center of the top of earth plate 10 with insulating plate 21 interposed. Further, permanent magnet 9 is placed hermetically on the top of core 12 with shield plate 11 interposed. Consequently, high-electric-power resistance and broad-band characteristics can be attained with the miniature constitution.
Patent JP-S61254304-A (JP)
Inventor: MIYAMOTO SABURO
IPC: H01L21/301
Filed: 1985-05-02
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-2000290313-A (JP)
Title: Grafting method of olefin polymer
Inventor: KAWACHI HIDESHI
IPC: C08F10/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a polyolefin wherein an ethylenically unsaturated carboxylic acid of high quality is safely grafted without use of a hazadous organic solvent. SOLUTION: 100 pts.wt. of an olefin polymer component (a) wherein a 8 mesh-on component of high quality is present in an amount of 10 wt.% or below when a particle size thereof is measured according to ASTM (D-1291-63), 0.1 to 3.0 pts.wt. of an ethylenically unsaturated carboxylic acid or its derivative (b), and 0.01 to 0.5 pts.wt. of a free-radical initiator (c) are reacted by melting and kneading in a twin-screw extruder.
Patent JP-S61254535-A (JP)
Title: Method of desorbing dichlorotoluene
Inventor: KANASHIKI TOSHITAKA
IPC: C07C17/38
Filed: 1985-05-08
Abstract: PURPOSE:To separate selectively 2,6-isomer of dichlorotoluene, by passing a mixture of dichlorotoluene isomers through ZSM-5 type zeolite so that strongly adsorbing components are adsorbed and desorbing the mixture with steam or a mixture of steam and an inert gas. CONSTITUTION:A mixture of dichlorotoluene isomers is brought into contact with an adsorbent, strongly adsorbing components (2,4-, 2,5- and 3,4-isomers) are adsorbed, and nonadsorbing components (2,6- and 2,3-isomers) are selectively discharged. An inert gas is brought into contact with the adsorbent, the nonadsorbing components remaining among the adsorbent are pushed out, steam or a mixed gas of it and the inert gas is brought into contact with the adsorbent so that the strongly adsorbing components are desorbed, and the adsorbent containing water is dried and regenerated. ZSM-5 type zeolite is preferable as the adsorbent. USE:An intermediate for synthesizing agricultural chemicals, drugs, dyes, etc.
Patent JP-S5322529-A (JP)
Title: Dihydropyrazine derivative and its preparation
Inventor: OOTSUKA YOUZOU
IPC: C07D307/52
Filed: 1976-08-13
Abstract: PURPOSE: A dihydropyrazine derivative of the formula (Ar 1  and Ar 2  are substituted or non-substituted aromatic groups respectively). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06310670-A (JP)
Title: Manufacture of semiconductor memory
Inventor: AKAISHI YOSHIO
IPC: H01L21/8242
Filed: 1993-04-22
Abstract: PURPOSE:To form a fin-shaped storage electrode self-alignedly by a method wherein a storage electrode is formed extended onto a BPSG film and them the BPSG film is removed and a polisilicon film is attached to the those surface by low-pressure CVD, and etetirp is performed with this storage electrode used as a mask. CONSTITUTION:A polysilicon film 16 is attached to the surface of a storage electrode and an SiO2 film 14 and then phosphorus is doped to make N<+> <regions.> W<ith> <the> <storage> <electrode> <used> <as> <a> <mask>, <the> <polysilicon> <film> <16> <formed> <on> <the> <surface> <of> <the> S<i>O2 film 14 is removed by dry etching. By this method, a fin-shaped storage electrode can be formed self-alignedly. Since the storage electrode of a large surface area can be obtained, a large-capacity highly integrated DRAM can be manufactured.
Patent JP-S63261710-A (JP)
Inventor: OKAMOTO AKIRA
IPC: H01G4/12
Filed: 1987-04-17
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-S5622032-A (JP)
Title: Electron gun structure
Inventor: KOSHIGOE SHINPEI
IPC: H01J29/50
Filed: 1979-07-30
Abstract: PURPOSE:To suppress discharge current inside a picture tube and prevent damage by overcurrent to the picture tube by inserting and fixing the second electrode element of a resistance material between a convergence cup and the first electrode element. CONSTITUTION:A convergence cup 28 is fixed to an insulating supporter 29 to bead glass, etc., through contacted points 231-281, and a bulb spacer 30 is attached to an upper end of the convergence cup 28. And, the fourth grid 27 consists of the first electrode element 27a of a conductive material and the second electrode element 27b of a resistance material with a given resistance value. Also, the second electrode  element 27b is inserted and fixed, after fixing the convergence cup 28, the first electrode element 27a, and the other electrodes to the supporter 29, between the convergence cup 28 and the first electrode element 27a. Thus, discharge current by inside-tube discharge of a color picture tube can be suppressed and therefore damage to the picture tube can be prevented.
Patent JP-H10288245-A (JP)
Title: Wheel, for vehicle
Inventor: OGAWA ATSUSHI
IPC: F16F15/32
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a wheel for vehicle which is capable of exactly setting the fixing location of a balance weight and exactly enforcing the adjustment of a dynamic balance. SOLUTION: On the rear side of a rim part 12 of a wheel 10 for vehicle, a circular-arc shaped positioning wall 20 is provided at a corner part between a disk part 14 and a well part 18 and a balance weight 22 is fixed with an adhesion tape 26. Because this balance weight 22 is positioned and fixed according to the positioning wall 20, the fixing location can be exactly set. Therefore, the adjustment of a dynamic balance can be exactly enforced.
Patent JP-S61255077-A (JP)
Title: Superconductive quantum interferometor gate
Inventor: SAI CHIYOUSHIN
IPC: H01L39/22
Filed: 1985-05-07
Abstract: PURPOSE:To eliminate the influence of the background magnetic fields in directions vertical and horizontal to a grounding plane as well as of a trap magnetic flux by connecting the first and second superconductive thin films of the U-shape electrically by at least two Josephson junctions through an insulator with those overlapped. CONSTITUTION:The first and second superconductive thin films 1 and 2 having the U-shape are overlapped each other through an insulator 3 and are connected electrically by at least two Josephson junctions 5. If there is a superconductive grounding plane 9 having a sufficiently large extent compared with a superconductive loop 6, a distribution in local spots of an external magnetic field in the vicinity of an interferometer loopis nearly uniform and it ranges over the internal plane of the superconductive loop vertical to unit vectors n2, n3, and n4. As the unit vectors n2 and n4 are opposite, the external magnetic flux becomes approximately zero under condition that a magnetic field vector B penetrating the interferometer is nearly equal locally. Accordingly, the operation of this superconductive quantum interferometer gate is not influenced by the existence of the background magnetic field of vertical and horizontal directions to the grounding plane which is independent of a trap, as well as of a trap magnetic flux.
Patent JP-S6084093-A (JP)
Title: Line scanning control system
Inventor: NIITOMAI RIYOUJI
IPC: H04Q3/72
Filed: 1983-05-31
Abstract: PURPOSE:To release the load of bit extraction in program logic by transmitting a scannng command in a digital time division electronic exchange adopting the individual supervisory control system so as to read required scanning information corresponding to an ROM and scanning information corresponding to a line. CONSTITUTION:The scanning in the unit of ROW is conducted similarly as a conventional method through the designation of a part alpha of a register A, the content of the row (ROW) designated by a part alpha of a scanning memory SCN- MEM is transferred to a register C, and information of the scanning memory SCN-MEM is transferred to a register C, and information of the scanning bit location designated by a part beta of the register A is shifted to a register D by a decoder DEC and a gate G. Thus, the state of a prescribed talking line is extracted to the register D.
Patent JP-H11290813-A (JP)
Title: Combustible waste treatment facility
Inventor: HAYASHI TOSHIO
IPC: C10B53/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To treat a combustible waste in a state capable of being stably reused by hardly generating dioxin. SOLUTION: This facility is provided with a rotary kiln 1 wherein one end is closed with an end wall 6 equipped with a combustible waste charge opening 5 and the other end is open, and a fixed casing 7 wherein a flue gas opening 9 and a treated material discharge opening 10 are provided to block the other end without disturbing rotation of the rotary kiln 1. A far infrared radiation generating substance layer 12 is formed on inner surfaces of the kiln 1 and the fixed casing 7, and a burner 16 for heating the inside of the kiln 1 to a temperature at which a hydrocarbon is generated from a combustible waste 14 charged into the kiln 1, and a gas jet nozzle 17 for jetting burning air of the hydrocarbon inside, are arranged in the fixed casing 7.  A storage part 20 for storing the waste treated by heating is fixed to the treated material discharge opening, and the layer 12 is also formed on an inner surface of the storing part 20.
Patent JP-S59221705-A (JP)
Title: General-purpose controller
Inventor: FUJIMOTO RIYUUICHI
IPC: G05B19/02
Filed: 1983-05-31
Abstract: PURPOSE:To decrease the number of wiring processes and to facilitate easy connections by providing a power supply part, a central processing parr and a signal transmission station within a control board and using the signal transmission buses and branch signal transmission lines to ensure connections among signal collection/ distribution devices. CONSTITUTION:This general-purpose controller can be applied to the power supply controllers such as a control center having plural control units stored in multiple stages within a housing, an electromagnetic group board, etc. The signal transmission buses 54 are wired along unit sections 30 and general terminal base sections 36. A branch juncture 58 is provided to the bus 54 at a position opposite to the control unit 28. This unit 28 includes a signal collection/distribution device 50, and the input/output line led from a device in the unit 28 is connected to an input/output terminal 51. The transmission station of a basic track 10 and the device 50 are connected to the bus 54 by the branch signal transmission lines 52 respectively.
Patent JP-S59222399-A (JP)
Inventor: WADA YOSHIHIRO
IPC: B29C48/30
Filed: 1983-05-31
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-S6265973-A (JP)
Inventor: OKUNO AKIYASU
IPC: C04B35/56
Filed: 1986-04-25
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-H10284927-A (JP)
Title: Planar antenna structure
Inventor: NORO JUNICHI
IPC: H01Q1/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and make a system thinner by forming an insulated body and a conductor pattern to permit them to be one unit in the ground pattern of an antenna element. SOLUTION: The insulated body 25 is printed on the ground pattern 24 and the conductor pattern 26 to be a circuit pattern is formed on it by a paste like silver. Covering is selectively executed on the conductor pattern 26 by a protecting film 27 which is constituted by the insulating body like a resist and resistance to be a circuit constant is constituted by printing resistance consisting of the paste. A pin 28 which is arranged by penetrating a substrate from the antenna pattern 22 side of a rectangular substrate 21 in the direction of the conductor pattern 26 in order to connect the antenna pattern 22 to the conductor patterns 26 is provided. The pin 28 is connected to the conductor pattern 26 and electric parts 29 are fitted to the conductor pattern 26 which is not covered by the protecting film 27.
Patent JP-H04326648-A (JP)
Title: Isdn line monitor system
Inventor: YORITA TERU
IPC: H04M3/22
Filed: 1991-04-26
Abstract: PURPOSE:To easily attain line monitor and to make the maintenance and operation efficient without revision of movement and connection of the line monitor by using an ISDN line circuit accommodating an ISDN terminal equipment to separate D-channel information and using a D-channel transmitter to implement multiplex/speed conversion and sending the result to the line monitor. CONSTITUTION:An ISDN line circuit 2 separates B-channel information and D-channel information sent between an ISDN terminal equipment 1 and a digital exchange and sends the D-channel information to a D-channel transmitter 3. The D-channel transmitter 3 multiplexes a sender side D-channel and a receiver side D-channel of the D-channel separation information, applies speed conversion to the result into a prescribed data speed, receives a command of a central processing unit 5, and sends it to a line monitor 6 via a time division switch 4.
Patent JP-S58321-A (JP)
Title: Simultaneous two-side bending method using box corner bending machine
Inventor: MATSUDA KATSUHIKO
IPC: B21D5/08
Filed: 1981-06-24
Abstract: PURPOSE:To perform bending of four corners of a half-finished work of a box having long-sized and short-sized upper sides which are raised upwrard in two steps without using manual labor by bending the corners with two pairs of bending machines while transferring the work on a conveyor. CONSTITUTION:A work having long-sized upper sides 1 and short-sized upper side 3 rising upward from a bottom plate 5 is transferred to the right by means of a charging roller conveyor 15. The work depresses a flap switch 47 and is advanced further, and is stopped in contact with a stopper 45 which projects from the bottom side in response to a signal from the flap switch 47. At this position, side-benders A 7 and B 9 bend corners C and D simultaneously from both sides in the arrowed direction. Then the stopper 45 is lowered, and the  work is delivered to a transfer conveyor 17 through conveyors 15 and 17 and air floater 49. Here the work is transferred once back to the left, and again to the right and is stopped at the posisiton of a flap switch 75 after side benders C 11 and D 13 bend corners C and D.
Patent JP-S5220196-A (JP)
Title: Stretch wrappage fold-in method
Inventor: AOYAMA KOUZOU
IPC: B65B11/54
Filed: 1975-08-07
Abstract: PURPOSE: To complete a stretch package without creases and slacks by dispassing resilient bodies along film holding edges of upper and lower flanges which hold peripheries of a film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62253279-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAMOTO FUMIHIKO
IPC: G11B5/027
Filed: 1986-04-25
Abstract: PURPOSE:To realize special reproduction, such as slow reproduction, etc., with a magnetic recorder and reproducing device, by repeating an operation that stops a magnetic tape after running the magnetic tape for a prescribed length and storing reproduced signals in a memory when the tape is run, and then, outputting the stored reproduced signals when the tape is stopped. CONSTITUTION:A control circuit 10 controls the rotation and stoppage of a capstan by outputting control signals to a capstan driving circuit 9 synchronously to head switching pulses SWP. While a magnetic tape is run, RF signals are reproduced from inclined tracks. The RF signals become pilot signals after passing through an LPF 32 and the pilot signals are compared with a reference pilot signal, and thus, tracking error signals are implemented. The tracking error signals are outputted to the capstan driving circuit 9 and tracking-control a rotary head. Therefore, the writing and reading-out operations in and from a memory can be adjusted in accordance with the running and stopping timing of the magnetic tape even at the time of slow reproduction. Accordingly, excellent pictures can be obtained even when special reproduction is made.
Patent JP-H06279420-A (JP)
Title: Production of triazolecarboxylic acid amide
Inventor: ENDO KIICHI
IPC: C07D249/10
Filed: 1993-03-31
Abstract: PURPOSE:To produce the subject compound of high purity useful as an agrochemical in a high yield without using an organic solvent or an acidic compound only by heating a hydrazine derivative and ammonia in water. CONSTITUTION:The objective 1-(unsubstituted or substituted) phenyl-5-(unsubstituted or substituted) phenyl-1H-1,2,4-triazole-3-carboxylic acid amide of formula II can be synthesized only by heating a 2-(unsubstituted or substituted) phenyl-4,5-oxazoledione-4-(unsubstituted or substituted) phenylhydrazone of formula I (A and B are each an unsubstituted or substituted phenyl) and ammonia in water. As the compound of formula II, e.g. 1-[4- chloro-3-(2,2,3,3,3-pentafluoropropoxymethyl)phenyl]-5-phenyl-1H-1,2,4 -triazole-3- carboxylic acid amide is exemplified.