baber/WOPTO huggingface dataset:
Patent JP-S5744948-A (JP)
Title: Projection tester
Inventor: FUJII MASAJI
IPC: H01J31/49
Filed: 1980-08-29
Abstract: PURPOSE:To make possible photographing an image in an X-ray region and a visible ray region and reduce the transmission amount of X-rays and so on by a method wherein a projection tester is equipped with a transparent glass face plate with specified thickness and a photo-cathode mainly made of PbO, etc. installed on the back surface of the face via a transparent. CONSTITUTION:The face plate 21 of a pickup tube is made of transparent glass less than 1.3mm. thick to minimize the absorption of X-rays and allow an image in a visible ray region to be penetrated. In addition, a photo-cathode 23, or a light conductive film is formed at the back of the face plate 21 via a transparent conductive film 22. Since this photo-cathode 23 is mainly composed of PbO and reduced to an evaporated film, it can form a charged image for the X-ray image with relatively high sensitivity. Furthermore, a signal electrode 24 connected to the photo- cathode 23 is provided, so that the above image can be taken out of a container 10. By so doing, relatively high sensitivity for the waelength in the X-ray region is provided, allowing the X-ray image to be clearly picked up.
Patent JP-H08310075-A (JP)
Title: Impact printer and its control method
Inventor: SHIOBARA TOSHIMASA
IPC: B41J25/308
Filed: 1995-05-18
Abstract: PURPOSE: To carry out the printing of high quality level at all times regardless of the selection of any printing modes by providing a control section for controlling a head gap adjustment mechanism and the like based on a head gap instruction data after modification. CONSTITUTION: The whole of a printer is controlled in compliance with a control program stored in a ROM and the like by a printing control section 7, and the thickness of a printing medium to be printed is sensed by a medium thickness sensing section 8, and the sensed medium thickness data is stored in a medium thickness sensing data register 9 as a medium thickness information. A head gap between the printing medium and a printing head is adjusted in compliance with a head gap instruction data stored in a head gap instruction data register 11 by a head gap adjustment mechanism 12. The value in the head gap instruction data register 11 (head gap instruction data) is varied by a head gap instruction data modifying section 13 in compliance with a printing mode sensed by a mode sensing section 6.
Patent JP-H0416508-A (JP)
Title: Method for synthesizing kaolinite
Inventor: MATSUI AKIRA
IPC: C01B33/26
Filed: 1990-05-09
Abstract: PURPOSE:To synthesize platy kaolinite having satisfactory dispersibility and high crystallinity by hydrothermally treating starting material contg. specified amts. of silicon oxide- and aluminum oxide-contg. components at a specified temp. with an aq. aluminum chloride soln. having a specified concn. CONSTITUTION:Starting material contg. 50-95wt.% silicon oxide-contg. component and 50-5wt.% aluminum oxide-contg. component is hydrothermally treated at 200-300 deg.C with an aq. aluminum chloride soln. having >=0.5mol/l, preferably 0.5 to about 2mol/l concn. Colloidal silica is preferably used as the silicon oxide-contg. component and an alumina sol as the aluminum oxide-contg. component. Kaolinite having high crystallinity, satisfactory dispersibility and superior plasticity is synthesized.
Patent JP-H0414935-A (JP)
Title: Fault restoring system for ring network
Inventor: YAMASHITA HARUO
IPC: H04Q11/04
Filed: 1990-05-09
Abstract: PURPOSE:To restore a fault in a short time without the intervention of a protocol by sending an input fault detected by each node to other node, detecting a monitoring node or a branching/inserting node to detect a fault location and applying a loopback processing or a hybrid processing. CONSTITUTION:A prescribed user byte UB of the overhead of an STM frame used in a synchronization multiplex transmission system is utilized and an input fault detected in each node in a centralized control ring, a distributed control ring and a hybrid ring is sent to other node to detect the fault location in a monitoring node SV or branching/inserting nodes A-E. Then the loopback processing or hybrid processing is implemented. Thus, the system recovering the ring network is realized quickly and efficiently at the time of the occurrence of a broken optical fiber or a node fault.
Patent JP-S61277060-A (JP)
Title: Enzymatic immunological assay method
Inventor: SANO KEIICHI
IPC: G01N33/542
Filed: 1985-06-01
Abstract: PURPOSE:To make it possible to simply and rapidly assay the antigen or antibody in a specimen with high sensitivity, by a method wherein an antigen or antibody labelled with a bioluminescent substance is reacted with the antibody or antigen in a specimen to emit light and the fluctuation/variation in the time series data of light emitting quantity is subjected to spectral analysis to calculate self-correlation function and concn. is measured on the basis of the relaxation time obtained from said function. CONSTITUTION:For example, an antibody is labelled with POD (peroxidase) and the antigen of a specimen is added to the labelled antibody to bond both of them by antigen/antibody reaction and a luminescent substrate solution based on (luminol + hydrogen peroxide) is added to the reaction solution to emit light. Light emitting quantity is continuously measured by a photocounter and the variation in an average value level with respect to the time series data of the light emitting quantity is spectrally analyzed to calculate self-correlation function. Then, the relaxation time inherent to the system is calculated and the quantity (concn.) of the antigen in the specimen is estimated and calculated by using a calibration curve.
Patent JP-S5545360-A (JP)
Title: Heat-treating device for animal and vegetable residue
Inventor: HAEZUKA YUKIO
IPC: C05F9/02
Filed: 1978-09-27
Abstract: PURPOSE: To heat animal and vegetable residues, uniformly, continuously, and efficiently, without adding water to the residue, by the indirect heating and boiling of the residue conveyed with a screw conveyor.  
     CONSTITUTION: Animal and vegetable residues are charged into a screw conveyor 3 through a hopper 20, and heated with the jacket 4 of the casing 1 and with the hollow screw shaft 2. The jacket and the hollow shaft are heated with steam introduced through pipes 9, 10, etc. The heat-treated residues are discharged from the outlet 21. Since the residues are heated in a closed system, the generation of ill odor is prevented and the treatment is carried out continuously and in high efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62275906-A (JP)
Title: Conveyer for transporting vertical and tilted object and roller for belt conveyer
Inventor: ISHIKAWA TOKIHIRA
IPC: B65G15/14
Filed: 1986-05-23
Abstract: PURPOSE:To perform vertical (acute angle) transport in a narrow space by routing two endless belts made of an elastic body vertically (or obliquely) between curve rollers located at high and low positions and holding an object to be transported between the two belts. CONSTITUTION:A lower frame 4 and an upper frame 6 respectively located at different heights are connected vertically (or obliquely) to a frame 1 by means of square frames 2 and 3. The square frames 2 and 3 are respectively provided with curve rollers 8 and 9 over which an endless transport belt 18 and an endless depressing belt 23 made of an elastic body are routed via an idler 10. The transport belt 18 is further routed endlessly over a carrier roller 12, a head roller 13, multiple rollers 14 and 14a, a tail roller 17 and carrier rollers 15 and 15a. The depressing belt 23 is routed endlessly over a head roller 20, return rollers 22 and 22a, and a tail roller 21. With this constitution, an object to be transported W is held between the transport belt 18 and the depressing belt 23 and transported from low to high positions in a narrow space.
Patent JP-H09279669-A (JP)
Title: Rainwater temporary storage tank and portal block made of concrete used for construction thereof
Inventor: KOBAYASHI YUKINOBU
IPC: E03F1/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To remove soil particles settling on the bottom section of a storage tank easily, and to improve the efficiency of the maintenance of the storage tank and reduce management cost by collecting the soil particles at one place. SOLUTION: A plurality of rows of portal blocks 5, in which the upper sections of side plates 2, 2 are connected mutually by connecting plates 3 and the lower sections of both side plates are coupled mutually by bearing beams 4, are juxtaposed in the longitudinal direction, and unit tank rows 9a, 9b are installed alternately under a parallel state. The end sections of each unit tank row 9a, 9b are closed by end face plates 13, and opening sections 15 are formed to the side plates of the portal blocks 5 shaping the partition walls of parallel bodies. Continuous removing grooves 16 for removing sand are formed to required sections in the longitudinal direction of the base sections of the parallel bodies so as to cross the required sections, and settling- sand pits 17 for settling sand are connected continuously to the required sites of the removing grooves. Cast-in-base concrete is placed on the bottom sections of each unit tank row 9a, 9b, and bases inclined in the lower direction towards the removing grooves 16 or settling-sand pits 17 are formed. The bases of the removing grooves 16 are tilted in the lower direction towards the settling-sand pits 17.
Patent JP-H06333799-A (JP)
Title: Semiconductor manufacturing device
Inventor: TAJI SATOSHI
IPC: H01L21/027
Filed: 1993-05-21
Abstract: PURPOSE:To perform a stable exposure processing and enhance the producibility in an aligner stepper for performing a photograph etching onto a semiconductor wafer in a semiconductor step. CONSTITUTION:For example, a vacuum hole 12 is formed centering a stage holder 11 and vacuum grooves 13a to 13e are concentrically provided on a surface of the holder 11 centering the vacuum hole 12. The vacuum grooves 13a to 13e are connected with the vacuum hole 12 via a communicating vacuum groove 14. Also, a pin hole 16 is provided between the vacuum grooves 13a and 13b so as to hold clearance against a center up/down pin 15. The space between this pin hole 16 and the pin 15 is sealed with a sealing ring, whereby the leak amount of the open air from the pin hole 16 is reduced and the reduction in an adsorption force is prevented.
Patent JP-H10307664-A (JP)
Title: Keyboard cover with braille
Inventor: OCHI HIROSHI
IPC: G06F3/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To enable a person who has lost the use of the eyes to operate a keyboard. SOLUTION: The keyboard cover with brailles has engagement parts in shapes corresponding to the key tops of the respective keys 22 of the keyboard 20 and on the surface of each engagement part, a braille indicating the character, number, or symbol of the key is added. This keyboard cover 10 with brailles may be formed of one thin and transparent sheet material. Or only the engagement parts may be made flexible. The keyboard cover with brailles is put on a normal keyboard for use by a visually handicapped person and removed for use by an unhandicapped person.
Patent JP-S5546168-A (JP)
Title: Detector
Inventor: ANDOU JIYUNICHI
IPC: G01J5/48
Filed: 1978-09-29
Abstract: PURPOSE: To enable to detect the modulation wave over wide region without distortion and to effectively process the weak modulation signal, by controlling the sample hold circuit in cascade connection in different timing signal, in an infrared ray pick up unit.  
     CONSTITUTION: The sample hold circuits 1 and 2 inputting the carrier in amplitude modulation with detection signal, wave shape circuit 3 for carrier, and circuit 4 phase-shifting the wave shaped output, are provided. Further, the output of the circuit 4 controls the circuit 1, and the output signal of the logical product between the output of the circuit 3 and the logic negation of the output of the circuit 4 controls the circuit 2. As a result, weak modulation signal such as infrared ray pick up, can effectively be processed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60264001-A (JP)
Inventor: HIUGAJI AKIO
IPC: B65D81/30
Filed: 1984-06-13
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-S5823186-A (JP)
Inventor: SEKI AKIRA
IPC: F24D13/02
Filed: 1981-07-31
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-S60263458-A (JP)
Title: Manufacture of color solid-state image pick-up element
Inventor: TATEWAKI MASAYUKI
IPC: H01L27/14
Filed: 1984-06-12
Abstract: PURPOSE:To improve the sensitivity of the titled element by means of providing color separating filters with focussing capacity. CONSTITUTION:Multiple photosensers 2 are formed on the surface of semiconductor substrate 1 to form image pick-up elements and then overall surface is coated with a transparent resin layer 3. The layer 3 is further coated with an acrylic resin layer 4 containing blue dyestuff and then silicon oxide films are grown thereon at low temperature. Next resist films 6 are formed to be left only on the parts forming blue color separating filters utilized as masks for etching the silicon oxide filters. Then resin layers 4 are dryetched utilizing the remaining resist films 6. Later when the resist films 6 and the silicon oxide films 5 are removed, the resin layers 4 are formed on each photosensors 2b to detect blue light while the resin layers 4 are melted into lens shape if heated to produce micro lenses 4. Finally the other resin layers 7, 8 for green and red colors may be formed.
Patent JP-H11311404-A (JP)
Title: Combustor
Inventor: BANDAI SHIGEMI
IPC: F23D11/38
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a combustor whose combustion will not become unstable due to the temperature reduction of flame even when the required amount of water is injected, in the combustion equipment, injecting water together with fuel in order to reduce the generation of NOx. SOLUTION: A combustor is provided with an atomize cap 8, arranged around a fuel nozzle and provided with water injection ports for injecting water. The water injection ports of the atomize cap 8 are constituted of the water injecting ports 6a, slanted inwardly with respect to the center line of the atomize cap 8, and the water injection ports 13, parallel to the center line of the atomize cap 8. Accordingly, the total amount of water will not hit the roots of flames even when the rated amount of water is thrown whereby the possibility of unstable combustion or flame failure can be avoided.
Patent JP-S61280703-A (JP)
Inventor: KAWASHIMA KAZUE
IPC: G01R31/12
Filed: 1985-06-05
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-H07301733-A (JP)
Title: Optical fiber locking device
Inventor: TORIYAMA KAZUYUKI
IPC: H01H35/00
Filed: 1994-05-09
Abstract: PURPOSE:To obtain an optical fiber locking device capable of simultaneously locking and releasing optical fiber cables of plural channels of an optical fiber type optoelectric sensor. CONSTITUTION:A cable holder 2 which freely attachably and detachably holds the optical fiber cables is provided with fiber mounting holes 2 for four channels and is integrally formed with sectiorial projections 2a, 2a' for changing the diameters of these holes. Next, the cable holder is provided with pressing projections 1d in positions axisymmetrical on both turning side faces of a locking lever 1. This locking lever 1 is freely turnably held by a pin 2e supported in a longitudinal groove 2b. The bores of the fiber mounting holes 2c are reduced and the optical fiber cables are no longer pulled out when the optical fiber cables are inserted into the fiber mounting holes 2c and the locking lever 1 is turned. The number of the locking lever is then reduced and operability is improved.
Patent JP-S5645928-A (JP)
Title: Production of polyester extruded expanded article
Inventor: IGUCHI NORIO
IPC: B29C44/50
Filed: 1979-09-21
Abstract: PURPOSE: To obtain a uniform fine expanded article which has high expansion ratio and excellent heat resistance, by a method wherein a diepoxy cpd., a specified metal or a cpd. thereof, a fibrous filler and a substance having a boiling point of not higher than a specified temperature, are mixed with an arom. polyester, and the mixt. is subjected to extrusion-expansion molding.  
     CONSTITUTION: (A) 0.05W5wt% of a diepoxy cpd., (B) 0.05W3wt% of a metal selected from Main Groups IWIII of the Periodic Table or a cpd. thereof and (C) 1W100wt% of a fibrous filler are mixed with an arom polyester. The mixt. is subjected to extrusion-expansion by introducing further 0.05W50wt% of a substance (having a b.p. of not higher than 200°C at normal pressures) under pressure into the mixt. The product is cooled to solidify it. Examples of the metals are lithium, sodium, magnesium, calcium and the like. Examples of the metallic cpd. are the salts of org. and inorg acids and alcoholates. Examples of the substances having a b.p. of not higher than 200°C are inert gas such as nitrogen, satd. aliph. hydrocarbons, arom. hydrocarbons, ethers and ketones. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09285758-A (JP)
Title: Method for coating cut face of precoated steel sheet and device therefor
Inventor: MARUMOTO SEIICHI
IPC: B05D7/14
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To form a high-quality local coating film having a specified uniform thickness with high efficiency at a low cost by wiping the surface of a coating pad with gas to remove an excessive coating material and then pressing the pad on the cut face of a precoated steel sheet with a controlled force. SOLUTION: A coating pad 1 is dipped in a coating tank and/or a coating material is sent under pressure from the inside of the pad 1 to impregnate the sponge or unwoven fabric and/or woven fabric as the material of the pad 1. The coating material depositing on the pad 1 surface is then wiped off by a treating gas passed through the gas knife of a gas knife header 5. Subsequently, the pad 1 impregnated with the coating material is pressed with a specified force on the cut face of a precoated steel sheet 10 with a masking film 8 stuck on the precoated decorative face to coat the sheet with the coating material. At this time, the pressing is performed by a cylinder 15.
Patent JP-S5547687-A (JP)
Title: Preparaton of oxazoline derivative
Inventor: HOSHIIDE YASUO
IPC: C07D507/00
Filed: 1978-09-30
Abstract: PURPOSE: To obtain the title compound useful as an intermediate for the synthesis of 1-oxadethiacephalosporin compounds readily, by reacting safe and inexpensive chloramine-T and an acid of specific pH with a penicillin derivative.  
     CONSTITUTION: One mole of a penicillin derivative (P) of formula I: (R 1  and R 2  are alkyl, aryl or aralkyl groups) is reacted with 1W10 moles of a compound (c) of formula II: (R is lower alkyl group; n is an integer 0W3; M is alkali metal; X is halogen), e.g. chloramine-T, B, or X, and an acid, e.g. acetic, hydrochloric, or sulfuric acid, at a pH of 3W8, in an inert solvent, e.g. acetone, to give a compound of formula III. The compound (c) and the acid are added in portions alternately to maintain the pH at a specific value, which is necessary for preventing the decomposition of compound (p) and accelerating e reaction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04349528-A (JP)
Title: Console control system
Inventor: TAKAHASHI KIYOSHI
IPC: G06F9/00
Filed: 1991-05-27
Abstract: PURPOSE:To execute the display without separating from an external terminal in the case of displaying a stop state of a host device as a console on the external terminal. CONSTITUTION:A console control microprogram 5 for displaying the contents as a console in a state that a host device 1 is stopped is provided in the host device concerned l. This system is constituted so that in accordance with a console display request from an external terminal 9 connected to an input/ output device 2 of the host device 1, the input/output device 2 informs a console actuating signal and actuates the console control microprogram 5 in a state that the host device 1 is stopped, and the actuated console control microprogram 5 displays data of a storage device, an instruction processor, etc., of the host device 1 as a console on the external terminal 9 through the input/output device 2.
Patent JP-H03349-A (JP)
Title: Arcuate gear part and gear device having said gear part
Inventor: HANSU GEORUGU BURAUNSHIYUBAIRA
IPC: F16H55/08
Filed: 1990-05-10
Abstract: PURPOSE: To widen the range of variations of the radius of curvature of an arc so as to substantially continuously vary gear ratio by holding a gear part by use of a flexible, tension resistant connecting element extended between end members, and dividing the gear part into tooth elements each carrying one tooth. CONSTITUTION: Tooth elements 11 each carrying one tooth 12 are fixed in a support member 13 by a pin 14 and the support member 13 is secured to the bracket 21 of an adjusting element 22. Steel bands 25, 26 secured to end members 28, 29 are fitted into grooves 23, 24 formed in the leg parts 15, 16 of the support member 13. One arm of each of angle members 30, 31 provided at the end members 28, 29 is pivotally attached to the adjusting element 22 by pivots 32, 33 and oblong holes 34, 35 in the other arm are engaged with the pins 36, 37 of brackets 38, 39 extended to a spool 40 fitted over a rotating shaft 41.  Therefore, the radius of curvature of a toothed portion 10 can be varied within a relatively wide limit by virtue of both a certain arc length produced by the steel bands 25, 26 and the rotation of the end members 28, 29, and substantially continuous gear ratio variations can be effected.
Patent JP-S62278979-A (JP)
Title: Culture of animal cell
Inventor: SHINOHARA KAZUTAKA
IPC: C12N5/10
Filed: 1986-05-28
Abstract: PURPOSE:To enable reproducible preparation of a culture medium having constantly uniform properties and to enable the easy recovery and purification of the objective product from the medium after cultivation of animal cell, by substituting whole or major part of serum with phycocyanin. CONSTITUTION:Human and various other animal cells such as myeloma cell strain, T-lymphocyte cell strain, B-lymphocyte cell strain, etc., are proliferated in a medium containing phycocyanin as a cell proliferation promoting substance at a concentration of about 1-500mug/ml.
Patent JP-H0857246-A (JP)
Title: Treatment of acidic exhaust gas
Inventor: CHIYOU SHIYUNREN
IPC: B01D53/77
Filed: 1995-05-19
Abstract: PURPOSE: To easily and efficiently separate and remove an acidic component in gas under a clean condition by bringing acidic exhaust gas into contact with a gas treatment soln. composed of an aq. soln. of a quaternary ammonium compd. represented by a specific compd. CONSTITUTION: Acidic exhaust gas is brought into contact with a gas treatment soln. composed of an aq. soln. of quaternary ammonium compd./ represented by formula (wherein R1 to R2 are mutually same or different and are each a 1-3C alkyl group or a hydroxy substituted alkyl group and X is OH<1> or 1/2CO<2-> 3 ) to separate and remove an acidic component from the acidic exhaust gas. As the quaternary ammonium compd., tetramethylammonium hydroxide, trimethylhydroxyammonium hydroxide or ditetramethylammonum carbonate is especially pref. because it is high in purity, easy to hande and inexpensive. By this constitution, acidic exhaust gas containing an acidic component, especially, fluorine or a fluorine compd. can be easily and efficiently treated.