baber/WOPTO huggingface dataset:
Patent JP-H05314303-A (JP)
Title: Erroneously read character correcting method
Inventor: HONGO YASUO
IPC: G06K9/03
Filed: 1992-05-11
Abstract: PURPOSE:To reduce the operator's erroneous read correcting work to shorten the correction time. CONSTITUTION:Learning is performed that characters or character strings corrected with key operation or the like by the operator are stored as the correction history in a storage part 9, and characters corrected in the past are detected with respect to the read result of an OCR by a correction position detecting part 10, and erroneous read positions are emphasized and displayed to the operator by an erroneous read position detecting part 11, and correction candidate characters can be selected by a correction candidate selecting part 12, thereby reducing the burden of erroneous read correction to shorten the correction time.
Patent JP-H11309513-A (JP)
Title: Development working method and development working device
Inventor: MICHISAKA KOZO
IPC: B21C37/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a development working method and a development working device capable of surely developing and working a material to be formed even when the material is formed of a high strength material or when thickness of the material is formed thick. SOLUTION: A material to be formed 1 consists of an aluminum extruded material to be formed having one bent part 3 at an intermediate part in the width direction, and whose the transverse section is bent in a V-shape around the bent part 3. Suction bodies 10, 10 are vacuum-sucked at their suction surface parts 11, 11 to the outer surface part of plate parts 2, 2 on the both sides pinching the bent part 3 and the outer surface part of the plate part 2 is vacuum-sucked and maintained. The suction body 10 is formed from a ferrous material or the like to be attracted by a magnet.  Magnets 20, 20 are arranged on the inner surface part of the plate part 2, the suction body 10 is attracted by the magnetic force of the magnet 20 to press the suction body 10 against the outer surface part of the plate part 2 and to increase the degree of attachment of the suction surface part 11 of the suction body 10 to the outer surface part. Then, the material to be formed 1 is developed and worked by operating the suction body 10 to make the bent part 3 as the developing center.
Patent JP-S6011580-A (JP)
Title: Green color cathode ray tube and its use for projection type image forming device
Inventor: TSUDA NOBUYUKI
IPC: H04N9/31
Filed: 1983-06-30
Abstract: PURPOSE:To provide a cathode ray tube which phosphoresces in green color with an improved efficiency of phosphorescence without causing the lowering of luminance due to an increase in surface temp., by forming a phosphorescent surface by use of a specified terbium-activated lanthanum oxychloride phosphor. CONSTITUTION:A phosphorescent surface for a projection type green color cathode ray tube is formed by use of a terbium-activated lanthanum oxychloride phosphor having a terbium concn. of 0.5-10/LaOCl wt%. The cathode ray tube shows minimized lowering of luminance due to the temp. rise on the surface and has a construction as shown by the figure, with the phosphorescent surface kept at an angle of 60 deg.C. The phosphorescent surface is formed by combined use of blue and red color phosphors having the same levels of emission efficiency as luminance of the cathode ray tube at a temp. of the face in operation. A silver-activated zinc sulfide phosphor is used for blue color and a europium- activated yttrium phosphor, for red color. These colors have well-balanced luminance and cause little aberration of color image even when the temp. rises.
Patent JP-S5343955-A (JP)
Title: Control device for activated sludge water treatment works
Inventor: TSUTSUI KAZUO
IPC: C02F3/12
Filed: 1976-10-01
Abstract: PURPOSE: To control the concentration of mixed sludge water in an aeration tank to target value by judging inflow sewage volume variation pattern and accumulated sludge volume variation pattern of a sedimentation pond every predetermined time and by correcting the return sludge volume responsive to this combination. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01286860-A (JP)
Title: Character pattern enlargement device
Inventor: TAKAYORI MASAYA
IPC: G09G5/28
Filed: 1988-05-13
Abstract: PURPOSE:To make possible the balanced development of a character pattern by preparing a plurality of items of additional bit position data for the enlargement of a character pattern, selecting items of the additional bit position data per character to add dots, and selecting items of the additional bit position data which makes the thickness of a character line the same. CONSTITUTION:In order to enlarge a character 'KAN' 4/3 times the size of its original character pattern, additional bit position data for making the linear thickness of the character 'KAN' the same is selected through a selection means for additional bit position. Then, an enlargement means 14 reads this selected additional bit position data from a storage means for additional bit position 12, then adds the same data to a character pattern from a character pattern storage means 11 based on the additional bit position data which is read, and outputs the character pattern added with the same data to a storage means for an enlarged character pattern 15. Consequently, for instance, the linear thickness of the character 'KAN' which is enlarged 4/3 times the original size becomes the same, so that the character can be enlarged in a well-balanced form.
Patent JP-H0416188-A (JP)
Title: Thio-messanger rna, its preparation and preparation of protein with thio-messenger rna
Inventor: WATANABE KIMITSUNA
IPC: C07H21/02
Filed: 1990-05-09
Abstract: PURPOSE:To effectively prepare a protein by reacting a thio-messenger RNA (SRNA) with ribosome, etc., the thio-messenger RNA being obtained by reacting a specific compound with RNA polymerase, etc. CONSTITUTION:A compound of formula I, II, III or IV (Y is oxygen atom, but at least one of four kinds of the compounds is sulfur atom), the template of DNA extracted from microoganism, etc., and T7 phase RNA polymerase are made to react with each other to prepare a thio messenger RNA (A) of formula [X is adenine, cytosine, guanine or uracil; Y is sulfur or oxygen atom; (m) is 0, 1 or 2; (n) is 50-1000; contains repeating units of formula IV (when X is one selected from adenine, cytosine, guanine and uracil, Y is sulfur atom)]. The temperature of the component A, ribosome, transfer RNA and an energy supply source such as ATP are compounded to prepare a synthetic reaction system (B). In the reaction system B, one kind or more of amino acids are allowed to react to form peptide bonds for the preparation of a protein.
Patent JP-S5451335-A (JP)
Title: Receiver circuit of memory unit
Inventor: SATOU HITOSHI
IPC: G06F12/16
Filed: 1977-09-29
Abstract: PURPOSE: To prevent a memory unit from malfunctioning while a signal from a CPU is abnormal, by enabling a receiver circuit for balanced transmission signals to a couple of correlative balancing signals in an unbalanced mode.  
     CONSTITUTION: In a normal state, access request signal RQO and inversion RQO of a balancing signal are correlative mutually and since output 40 of receiver circuit 20 becomes "1", memory part 23 executes the memory operation. In an abnormal state, on the other hand, since output 40 of receiver circuit 20 is "0" invariably, output 40' of receiver circuit 20' becomes "1" if access request signal RQ1 and inversion RQ1 from the other CPU are received normally, so that the operation as the memory unit will become possible 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07300993-A (JP)
Title: End face cap for construction steel pipe and construction steel pipe
Inventor: ICHIMURA NOBUO
IPC: E04G17/00
Filed: 1994-05-06
Abstract: PURPOSE:To prevent a cap from falling off and corrosion due to entry of moisture by forming it with a soft packing part of U-shape in cross-section and a composite material of hard part covering an outer surface, and strongly pressing it into the butt end of an end surface using a strong pressing force so as to strongly press it and strengthen the connecting condition. CONSTITUTION:The soft packing part 3 of generally U-shape in cross-section and the outer surface of the packing part 3 of an end surface cap 2 are covered with a hard part 4 of U-shape in cross-section. Also the soft packing part 3 is fitted closely into the butt end of the end part of a steel pipe 1. Then the hard part 4 is pressed into the soft packing part 3, or the hard part 4 is assembled into the packing part 3 beforehand and then pressed into the butt end of the steel pipe 1. In addition, the packing part 3 presses strongly between the hard part 4 and the internal surface of the steel pipe 1 so as to form them integrally. Thus the sealing property with the steel pipe 1 can be increased remarkably to prevent the cap from falling off and reduce noise occurred from the steel pipe 1.
Patent JP-S61275205-A (JP)
Title: Agent for treating tooth surface
Inventor: UCHIYAMA YOICHI
IPC: A61K6/00
Filed: 1985-05-30
Abstract: PURPOSE:To provide the titled treating agent consisting of a combination of a solution containing a specific amount of TiF4 with a specific amount of a monomer having acidic group, capable of protecting the dentine by blocking the permeation of a dental pulp-stimulating factor through the dentine and enabling the firm bonding of dentine with a dental restoration material. CONSTITUTION:The surface of tooth is coated with a solution containing >=0.05wt% TiF4 (based on the solution), left for >=5sec, washed with water and dried. The treated tooth is then coated with an adhesive composed of (A) 0.1-100wt% polymerizable monomer having acidic group of formula I, formula II, formula III, etc., and (B) 99.9-0wt% copolymerizable monomer of e.g. formula IV such as (meth)acrylate monomer and bonded with a cast metal or a composite resin, etc. EFFECT:A synthetic resin adhesive can be used without using a cement backing layer even to a hypersensitive patient, a cavity close to dental pulp, or an abutment tooth having large exposed area of dentine, etc., to which the use of synthetic resin adhesive has been restricted.
Patent JP-S61276039-A (JP)
Title: Processor using ratio measuring system
Inventor: SUZUKI KOJI
IPC: G06F11/34
Filed: 1985-05-31
Abstract: PURPOSE:To obtain the processor using rate in measuring period time by reading the counting value of processor unusing time by a timer interruption for the measuring period, in a processor using rate measuring system. CONSTITUTION:A processor 1 comes to be holding (HALT) condition when an instruction to be processed is not executed, and generates a signal HALT. While the signal is sent through an AND circuit 5 to a counting circuit 2 together with the clock pulse and at the circuit 2, while an HALT signal is sent from the processor 1, namely, while the processor 1 is not used, at the constant interval, the peripheral using time of the processor is counted based upon the clock pulse. On the other hand, a timer circuit 3 gives the interruption to the processor 1 for one constant period, and at such a time, the counting value of the circuit 2 is read. By the rate of the counting value and the interrupting period of the timer circuit 3, the unusing rate of the processor is calculated, the numeric of the unusing rate is extracted from the processor 1, and the average using rate of the processor in one measuring period time is obtained.
Patent JP-H08285664-A (JP)
Title: Weight checker
Inventor: MURAKAMI KATSUHIKO
IPC: G01G13/00
Filed: 1995-04-18
Abstract: PURPOSE: To execute high-speed and high-accuracy weight check for micro- weight goods such as a pack of flakes of dried bonito, or the outline of which is round and easy to roll, for example, cylindrical goods. CONSTITUTION: Goods 2 to be weight-checked are sent to a first inclined chute 3 to be slipped into a mooring hopper 4 installed in a stepped part between the first inclined chute 3 and a second inclined chute 5. The mooring hopper 4 is supported in such a manner as to be suspended from a weight detector 9, and takes opening and closing gates 12, 13 supported to open to both sides intersecting perpendicularly to the throw-in direction of goods 2 as a bottom plate. On the completion of detecting the weight of the goods slipped into the mooring hopper 4, the opening and closing gates 12, 13 are opened to discharge the goods 2 to the second inclined chute 5 disposed just under the mooring hopper 4.
Patent JP-H01288380-A (JP)
Title: Multistage shaking sorter
Inventor: ITATSU YOSHIHIRO
IPC: B07B13/16
Filed: 1988-05-13
Abstract: PURPOSE:To enhance the efficiency of sorting work by providing a grain sensor to each of separate supply ports and opening the fourth openable and closable port for returning the grain to the first port to a grain tank in connection with the closure of the first port. CONSTITUTION:The grain 3 supplied to the grain receiving ports 4 separately corresponding to sorting plates 1, 2... from the supply ports 6... respectively corresponding to the sorting plates 1, 2... is sorted and separated into three kinds of unpolished rice, a rice mixture of unpolished rice and unhulled rice, and unhulled rice on the sorting plates 1, 2... of each stage in the lateral direction with respect to an inclined flow-down direction on the basis of the difference between the surface friction coefficients of three kinds of said rices by the shaking and inclination of said sorting plates 1, 2... and the respective layers flow down along the sorting plates 1, 2.... Unpolished rice, the rice mixture and unhulled rice are separately introduced into the first port 7, the second port and the third port respectively provided to the flow-down ends of the sorting plates 1, 2... to be taken out. When a certain supply port 6 is clogged with grain, this state is detected by a grain sensor to open the fourth port 9. By this method, grain can be sorted normally.
Patent JP-H07326378-A (JP)
Title: Fuel cell
Inventor: MORIYAMA YOSHIHIRO
IPC: H01M8/24
Filed: 1994-05-31
Abstract: PURPOSE:To prevent a drop in cooling effect, maintain uniform temperature distribution within a cell plane, prevent or otherwise the deterioration of a cell voltage characteristic by keeping as much uniformity as possible for the flowrate of cooling water flowing in a cooling tube at the upper and lower sides of a cell stack structure. CONSTITUTION:A cylindrical branch pipe 30 for applying resistance to cooling water and restraining a flow thereof is inserted in a7 drainage manifold 15, and fixed to the inner wall thereof via a bolt 3a or the like. According to this construction, a pressure loss becomes larger at a lower position in the feedwater side manifold, due to flow resistance with the branch pipe 30 in the drainage manifold 15. As a result, the pressure loss offsets an effect due to weight acting to cause a flow of as much cooling water as possible at a lower position. Thus, the flowrate of the cooling water entering a cooling pipe is kept uniform at the upper and lower sides of a cell stack structure.
Patent JP-H10257761-A (JP)
Title: Power supply apparatus capable of quick re-starting
Inventor: FANJE RU
IPC: H02J1/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To quickly re-start a power saving integrated circuit in the power saving mode by using the reference output signal of a power control circuit as a restarting control signal and quickly restarting the power supply apparatus in the power saving mode. SOLUTION: While receiving a control signal in the power saving mode, a power supply control circuit 5 conducts a reset operation (shut-down). The reference voltage output signal returns to the first voltage level from the second voltage level. Thereby, a switch control circuit 12 turns on the switch circuit 11 and then activates again the power supply control circuit 5. In actual, since the power supply control circuit 5 periodically conducts the restarting operation (reset/reactivating operation), the power supply control circuit 5 intermittently generates the switching signal only to switch the control transistor 6. As a result, the sufficient power, which may be reduced, is supplied to the secondary coil 7b of a power transformer 7 and thereby power saving integrated circuit can be operated, while satisfying the conditions for low power loss.
Patent JP-S61287106-A (JP)
Title: Manufacture of magnetic recording body
Inventor: AONUMA MASASHI
IPC: G11B5/842
Filed: 1986-05-22
Abstract: PURPOSE:To apply a magnetic coating liquid on a non-magnetic supporting member by a method wherein, after a slow oxidizing treatment is applied to the ferromagnetic metal powder, formed in a non-oxidizing gas atmosphere which is changed into the gas atmosphere containing oxygen, the metal powder is treated in an aqueous solution containing surfactant. CONSTITUTION:Ferromagnetic metal powder is the ferromagnetic fine powder of metal or alloy, its desirable composition is 75wt% of metal and hydrogen or oxygen in the form of water, a hydroxide and an oxide is contained in the remaining part. An oxide layer of monomolecular film is provided on the surface of the ferromagnetic metal powder, and after the surface is stabilized, said metal powder is dipped in the aqueous solution containing water or surfactant and it is taken out. The atmosphere wherein the slow oxidizing treatment is performed is slowly changed into pure gas, and the concentration rate of oxygen, the changing speed of purge gas and the temperature of the atmosphere are properly controlled. An amphoteric surfactant can be used as the interface activator, but an anion interface activator is better than the above-mentioned activator. After a surface treatment is performed in the aqueous solution and the surface is hydrophobic treated, the metal powder is mixed and dispersed with a binder and the like, the magnetic coating liquid is regulated, and it is applied on the supporting member.
Patent JP-S5742001-A (JP)
Title: Semispherical lens
Inventor: KIKUCHI KEISUKE
IPC: G02B9/00
Filed: 1980-08-27
Abstract: PURPOSE:To obtain an optical system of low aberrations, a small size and light weight by providing an another refractive index medium as a clad around a heterogeneous refractive index semisphere, and if necessary, providing a reflecting mirror, an optical modulator, etc. on the plane of the semispherical lens. CONSTITUTION:A spherical lens is formed of a spherical core 1 having heterogeneous refractive indices and a clad 2 having another refractive indices, and is parted by a cutting plane 3 passing the center thereof, whereby a semispherical lens is made. A mirror which reflects light is formed on a plane 3. The light which emits from an object point O and is ought to focus at an imagery point I' is reflected to focus at the point I (a). An optical modulator 4 of thin type is put closely together at the plane 3 of the semispherical lens to permit switching of whether the light out from the point O images at the point I' or at the point I by controlling the transmittance of light by the presence or absence of an electric signal (c). Thereby, the optical system of low aberrations, a small size and light weight is obtained.
Patent JP-S6012815-A (JP)
Title: Fitting structure of tuning coil part of mu-tuning tuner
Inventor: NAKAGAWA MINORU
IPC: H03J5/08
Filed: 1983-07-01
Abstract: PURPOSE:To attain mu-tuning effectively by suporting axial centers of aluminium cans fitted to a holder through a holder to prevent the cans from external shock noise and supporting the holder only by a fitting part of a fitting plate to prevent the change of tracking. CONSTITUTION:The bottom 10a of the fitting plate 10 is pressed to the back of the holder 4 and screws 6a, 6b are inserted into penetration holes 13a, 13b of the plate 10 and penetration holes 5a, 5b of the holder 4 and then inserted into screw holes 7d, 7e of a frame 7 to fix the holder 4 and the plate 10 on the frame 7. Since the axial centers of the aluminium cans 1-3 are supported by projected parts 11a-11c through the holder 4, the cans 1-3 can be prevented from external shock noise. Since the holder 4 is supported only by the projected part 11a-11c of the plate 10, elasticity is applied to the plate 10, and even if the shape of the holder 4 is changed by a temperature change, the change of the shape is absorbed by the elasticity of the plate 10 and the tracking change can be prevented.
Patent JP-S5743979-A (JP)
Title: Composite ni electroless plating device
Inventor: TAKAMA MASAYOSHI
IPC: C23C18/31
Filed: 1980-08-27
Abstract: PURPOSE: To enable the continuous use of a plating liquid and to facilitate the removal of Ni precipitates, by installing an attenuating means for agitating force to separate spherical Ni precipitates having a prescribed particle size or more in a lower part of a plating tank having air agitating devices installed on its bottom.  
     CONSTITUTION: An object to be plated 1 is suspended in a plating liquid having a composite material such as SiC dispersed in it in a plating tank 2 having air agitating devices 3 installed on its bottom, and composite Ni electroless plating of the object 1 is carried out. At that time, a composite material or iron matter included in the plating liquid forms a nucleating agent. Around particles of such a nucleating agent, spherical Ni precipitates grow. Grown up spherical Ni precipitates having a particle size of a prescribed value or more are confined in a layer under an attenuating plate 5 for air agitating force is attenuated in a layer over the plate 5. Thus, such large sized Ni precipitates are nearly completely prevented from transferring into an upper layer. Therefore, the plating liquid drawn out of an outlet 6 is a liquid having only a composite material dispersed in it so that it can be used repeatedly. Further, the plating liquid drawn out of an outlet 4 has a high concentration of the Ni precipitate so that removal of the Ni precipitate becomes easy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61276696-A (JP)
Title: Heat conveying device
Inventor: KITAJIMA SOICHI
IPC: F28D15/06
Filed: 1985-05-31
Abstract: PURPOSE:To prolong the intermittent driving cycle and shorten the stop time of a heat source by utilizing the evaporation latent heat of a heat medium to improve the heat carrying efficiency by providing a bypass tube which connects the vicinity of the lower part of the radiation side to a part of a heating side block, and interposing a check valve at a part of a bypass pipe and also a check valve at a part of a liquid tube. CONSTITUTION:A heat medium within a heat exchanger is heated and evaporated by the operation of a heating part 10. The heat medium steam separated by a gas- liquid separator 13 condenses and radiates latent heat at a heat radiating part 18 and is converted to a heat medium liquid, reaching a heat radiating side tank 20 via a liquid tube 21 and a check valve 26. When the heat medium liquid surface within a heating side tank 14 is gradually lowered and the liquid surface of the heat medium is detected by lower level detecting means 24b, the operation of the heat source 11 is stopped. The steam of the heat medium within a heating side block 17 condenses and the pressure is abruptly lowered. When the heat medium liquid passing through a check valve 22 interposed in a bypass tube 23 is circulated to the heating side tank 14, the level of the liquid within the tank 14 rises up. When it is detected by upper level detection means 24a, the operation of the heat source 11 is started.
Patent JP-S5821499-A (JP)
Inventor: SAKAI AKIRA
IPC: C11D9/30
Filed: 1981-07-30
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。