baber/WOPTO huggingface dataset:
Patent JP-H01307493-A (JP)
Title: Treatment of waste liquid of copper plating
Inventor: TAKURA TOMOJI
IPC: C02F1/62
Filed: 1988-06-06
Abstract: PURPOSE:To remove the copper in a waste liquid of copper plating with a simple treatment at a low cost and to facilitate a biological treatment by adding oxalic acid to the waste liquid to form copper oxalate, then separating the precipitate of the copper oxalate. CONSTITUTION:The oxalic acid is added to the waste liquid of copper plating to form the copper oxalate and the copper in the waste liquid is separated as the precipitate of the copper oxalate. Another method is to prepare the waste liquid of copper plating to acidity and to effect reaction under the acidity by adding the oxalic acid thereto. An alkali is thereafter added to the waste liquid to separate the copper in the waste water as the copper oxalate in alkalinity. Further, a method of adding silicate to the waste liquid of copper plating to form insoluble copper silicate and separating the copper as the precipitate of the copper silicate and a method of adding carbonate to the waste liquid of copper plating to form copper carbonate insoluble in water and separating the copper as the precipitate of copper carbonate are applicable as the other method.
Patent JP-H05333374-A (JP)
Title: Method for correcting liquid crystal display device
Inventor: YOSHIDA AKINORI
IPC: H01L27/12
Filed: 1992-05-29
Abstract: PURPOSE:To correct line defects based on the disconnection of a liquid crystal display panel in a normal TFT system into dot defects corresponding to the number of disconnection at least. CONSTITUTION:In a liquid crystal display device in which any one of a drain line 11, gate line and auxiliary capacity line 1 is disconnected 7 or short- circuited, a line crossing the disconnected 7 line of the liquid crystal display device is bisected into a strap and a separate line and connected to the separate line closer to the outer periphery of the liquid crystal display device and wiring board surrounding the liquid crystal display device at both of terminals of the separate line, and the disconnection is canceled by connecting the gas strap to the disconnected line.
Patent JP-H01307840-A (JP)
Title: Debugging load module system
Inventor: KAWAMATA YOSHITAKA
IPC: G06F9/06
Filed: 1988-06-06
Abstract: PURPOSE:To easily delete or restore information to efficiently perform the debugging work by managing a text part and a debugging information part of a debugging load module independently of each other and coupling both of them with pointers. CONSTITUTION:A debugging load module 1 in compiled by a compiler in accordance with test option designation. In this case, a text part 2 and a debugging information part 3 are separated and are generated in files of the same library, and respective files are managed by a module management part 4 and a debugging information management part 5. The management part 4 is generated for each entry name. The management part 4 has a pointer 6 to the text part 2 and a pointer 7 to the management part 5, and thereby, the text part 2 and the information part 3 of one module 1 can be referred. The debugging information is performed in this state, the information part 3 can be deleted any time when the debugging processing is completed or a compression request is issued.
Patent JP-S5362723-A (JP)
Title: Manufacture of low nitrogen low carbon ferrochromium
Inventor: KATAYAMA HIROYUKI
IPC: C22C33/04
Filed: 1976-11-18
Abstract: PURPOSE: To inhibit nitrogen pickup after casting by separating 80 - 90π of slag formed at the time of desiliconization; newly forming slag contg. T , Fe ; and then casting molten low carbon ferrochromium and the newly-formed slag at the same time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01306762-A (JP)
Title: Variable air flow rate controller
Inventor: MUTO KAZUYOSHI
IPC: F24F13/14
Filed: 1988-06-06
Abstract: PURPOSE:To prevent over-cooling and -heating, and to accomplish energy saving without losing a comfortable condition, by changing the opening of a damper from the minimum opening to total close when the room temperature is too low during cooled wind operation or too high during warmed wind operation, and opening the damper after the room temperature returns to the set room temperature. CONSTITUTION:During cooled wind operation, in case the relation between the set room temperature T0 and the detected room temperature T1 is expressed as follows:s T1-T0 >= a certain value A (1 deg.C for example), the opening of a damper 3 becomes maximum. In case a certain value B (-0.5 deg.C for example) < T1-T0 < a certain value A (1 deg.C), the damper 3 is proportionally controlled to an opening between 25-100%. In case the second certain value C (-2 deg.C for example) < T1-T0 <=a certain value B (-0.5 deg.C), the opening of the damper 3 becomes 25% (minimum opening), and in case T1-T0 <= the second certain value C (-2 deg.C), the damper 3 is totally closed. When the room temperature rises, and T1-T0 <= -0.5 deg.C is detected, the damper 3 is opened to a certain opening. In case of warmed wind operation, a reverse operation of cooled wind operation takes place.
Patent JP-H10316511-A (JP)
Title: Antiseptic and antifungal agent
Inventor: HONMA SHINGO
IPC: A01N37/40
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prepare an antiseptic and antifungal agent capable of preventing the growth of various microorganisms for a long period by use thereof in a small amount by including p-chloro-m-xylenol, an alkyl p-hydroxybenzoate and sorbic acid as active ingredients. SOLUTION: This antiseptic and antifungal agent contains (A) p-chloro-m- xylenol represented by formula I, (B) an alkyl p-hydroxybenzoate represented by formula II (R is an alkyl) and (C) a sorbic acid represented by the formula, CH3 CH=CHCH=COOX (X is H, sodium or potassium) as active ingredient. The antiseptic and antifungal agent is prepared by directly mixing the active ingredients or formulating the active ingredients with a suitable carrier and an adjvant, etc., and preparing a formulation such as a powder, a wettable powder or a granule. In the case of the formulation, the content of the active ingredients is 0.1-100 wt.% and the mixing ratio of the respective active ingredients is preferably 1:(0.1-10):(0.1-10) of the compounds A:B:C.
Patent JP-H0432766-A (JP)
Title: Serum diagnostic method
Inventor: KAMEI MASANORI
IPC: G01N33/574
Filed: 1990-05-29
Abstract: PURPOSE:To make the effective serum diagnosis of a cancer by measuring the blood antibody quantity to histons, found out of the lung cancer tissue. CONSTITUTION:The cancer-specific antibody in the lung cancer tissue is retrieved by using a human type monoclonal antibody HB45C which reacts specifically with the lung cancer. The amino acid sequence of the protein which reacts specifically with the antibody HB45C is determined and is consequently revealed to be histon H2B. Further, the reactivity of the histons H1, H2A, H2B, H3, H4 with the antibody HB45C is investigated to reveal that all of 5 kinds of the histons react and that the histons can be utilized for the serum diagnosis. The H3 specially indicates the high positive rate comparing with the H2B and is effective serum diagnosis. The histons of inexpensive animals, such as bovine, are also utilizable as the histons. The histons develop colors strongly in the prescribed color development reaction if a large quantity of the antibodies reacting with the histons exist in the serum. The histons react at a high rate with the serum of a lung cancer patient and more particularly a squamous cell cariconoma patient.
Patent JP-H089490-A (JP)
Title: Reproducing device for audio acompanied with video
Inventor: INANAGA KIYOFUMI
IPC: A63F13/428
Filed: 1994-06-21
Abstract: PURPOSE:To localize the reproduction sound image forward by reproducing an acoustic signal according to the head movement of a listner in real time based on a signal corresponding to the prescribed angle from an angle detection means. CONSTITUTION:An acoustic reproduction means 24 is provided with a head mounted body 27 which can be put on the head of a listner 23. After correcting the acoustic signal based on the impulse response with control means 5, 7, 9, 11, 50-53, the acoustic signal is corrected in real time according to the head movement of the listner 23 by control signal indicating the arrival time of the sound signal and the sound pressure level based on the signal corresponding to the prescribed angle from angle detection means 28 and 38. The video signal is reproduced by the acoustic reproduction means 24 in the direction corresponding to the video reproduced by the video signal reproduction means which reproduces the video signal. The video reproduction device is also equipped integrally with a video signal reproduction means.
Patent JP-S63303308-A (JP)
Title: Production of light guide
Inventor: OTSUKA REI
IPC: G02B6/12
Filed: 1987-06-03
Abstract: PURPOSE:To easily form high-performance light guides with good uniformity by forming grooves on the surface of an LiNbXTa(1-X)O3 (0<=X<=1) substrate by etching and forming an oxide film which has the refractive index higher than the refractive index of the substrate and includes visible light in the light transparent region by sputtering in said grooves. CONSTITUTION:A resist 20 is formed on the surface of the LiNbXTa(1-X)O3 (0<=X<=1) substrate 10 which is a +Z plate and a slit 30 is formed thereon by a photoprocess. The substrate 10 in the slit 30 part is then etched by a molecular beam with the resist 20 as a mask to form the groove 40. The substrate 10 is then put into a sputtering device and the light guide 50 consisting of TiO2 5 (about 2.40 refractive index) is formed in the groove 40 part by using the TiO2 5 as a target. Finally, the resist 2 which is not etched is removed by immersing the substrate into an acetone soln. and subjecting the same to ultrasonic cleaning. The guide layer 50 always equal to the line width of the mask 20 is thus formed.
Patent JP-H10314459-A (JP)
Title: Deformable doll toy
Inventor: KAWANAMI HIROSHI
IPC: A63H9/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a doll which is optionally changed in accordance with the taste of a user in an expression or a form by executing coating with a silicone based synthetic resin material by means of an elastic film and providing eyes, a nose and hair on the surface of skin. SOLUTION: The eyes 3 having a rocking possible iris inside and the nose 4 which are made by plastic are provided on theh surface of the bag-shaped film 1 where a base body consisting of the silicon-system synthetic resin material is filled inside and also parts 5 being hair is provided in a fixed part where the mouth of the film 1 bag is tied-up so as to prevent the leakage of the internal base body. At the time of production, the base body is filled inside the baloon-shaped film 1 which is made by an elastic material, that is, natural rubber, synthetic rubber or plastic, etc., so as to tie-up the bag mouth in order not to remain air, the tied-up mouth is squeezed into the internal part of the film 1 and, then, the parts applied for hair 5 is adhered.  After that, the eyes 3 and the nose 4 are adhered in proper positions on the surface of the film 1 so as to obtain a finished produce only with the head of the doll.
Patent JP-S5679133-A (JP)
Title: Rubber composition
Inventor: ISHIKAWA YASUHIRO
IPC: B29C55/00
Filed: 1979-10-30
Abstract: PURPOSE: A rubber composition, capable of exhibiting improved initial adhesiveness and water-resistant adhesiveness to a metallic material on vulcanization, and comprising a rubber of specific composition, p-hydroxybenzoic acid and polymethoxymethylmelamine (condensate).  
     CONSTITUTION: A composition comprising (A) 100pts.wt. rubber consisting of 90W60pts.wt. natural rubber and 10W40pts.wt., preferably 15W30pts.wt., polybutadiene, (B) 0,5W4pts.wt., preferably 1W3pts.wt., p-hydroxybenzoic acid, and 0.5W4pts.wt., preferably 1W4pts.wt., polymethoxymethylmelamine (condensate). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6117374-A (JP)
Title: Automatic welding device of nuclear fusion reactor
Inventor: HONDA KEIZOU
IPC: G21B1/17
Filed: 1984-07-05
Abstract: PURPOSE:To make automatic seal welding of sealing part of an access port and an access door surely and safely without suffering from exposure in automatic welding device of a nuclear fusion reactor by using a traveling truck of special structure on which a welding torch is mounted. CONSTITUTION:In an access door K provided with an access port i and a guide rail j in a blanket module h that generates plasma C in a nuclear fusion reactor, a traveling turck I having traveling wheels 4 of a clamping mechanism 7 that holds from both sides of the guide rail j is provided. A welding torch IIa freely movable in vertical and horizontal directions is attached to the traveling truck I to position the torch right above the door seal member 1 of the access door K. A pair of pinch rollers 14a, 14b are provided in a part of the welding torch IIa to roll pressure contacting the door seal member 1. Thus, the door seal member l between the access port i and access door K can be welded safely avoiding exposure.
Patent JP-H01310925-A (JP)
Title: Resin replacing apparatus of vent type molding machine
Inventor: KUBOTA KOJI
IPC: B29C45/63
Filed: 1988-06-08
Abstract: PURPOSE:To impart excellent workability in resin replacing work or the like, to rapidly replace the old resin adhered in the vicinity of a vent port part and to prevent vent-up by providing a change-over means for mutually changing over the resin falling port of a raw material resin hopper and that of a provisional resin hopper and a cooling means for cooling the vent port part. CONSTITUTION:After the molding of an old resin is finished, the revolution of an electromotor 14 is stopped and a new resin or purge material is charged in a raw material resin hopper 3 and supplied from a hopper hole 6 to perform plasticizing discharge and the resins in all of the first supply part A, the first compression part B and the first weighing part C are replaced. Next, a blower 20 is operated to cool a vent part D and the falling port of a change-over apparatus 16 is changed over to a vent port part 6 and a provisional resin having foamability is charged in the vent port part 5 from a provisional resin hopper 10 through a pipe 19. Said resin is plasticized over a range from the vent part D to the second weighing part F to peel off the old resin adhered to a screw and the resin is discharged in a foaming state from the leading end of a cylinder.
Patent JP-H08336216-A (JP)
Title: Slack control wire laying method
Inventor: KAWASE KENICHI
IPC: H02G1/02
Filed: 1995-06-06
Abstract: PURPOSE: To keep the slack of a linear body within a predetermined range by controlling the feeding speed of the linear body based on the catenary angle thereof detected under a state of being laid, laying the linear body while keeping the slack within a predetermined range, pulling the linear body when the slack exceeds the control range of slack after stopping the laying operation and then applying a brake to the linear body. CONSTITUTION: A wire laying unit 1 comprises an angle detection means 5 abutting on a pair of elastic rollers 4. The angle detection means 5 has a supporting shaft extending along the front face of the pair of elastic rollers 4 and coupled with a rotary arm 7. The supporting shaft is coupled, at one end thereof, with a potentiometer and the rotary arm 7 is urged to turn in X direction. Based on a catenary angle received from the angle detection means 5, a control means in a control box 11 controls the rotational speed of the pair of elastic rollers 4 thus controlling the feeding speed of a linear body C. The linear body C is laid while keeping a slack within a predetermined range and when the laying operation is stopped, the linear body C is pulled under a state where the slack deviates from the control range and holding brake 2 is applied to the linear body C.
Patent JP-H05305321-A (JP)
Title: Method for taperingly rolling tube end in steel tube rolling mill
Inventor: FURUKAWA TSUNEHISA
IPC: B21B37/78
Filed: 1992-05-06
Abstract: PURPOSE:To enable taking the accurate timing of control by directly detecting the point of time of passing the front end of tube at an object stand to be controlled of an elongator having grooved rolls and executing screw down control based on that signal. CONSTITUTION:To offset thickening the wall-thicknesses in end parts due to a stretch reducer, a tube having thin-walled thickness tube ends and thick wall- thickness towards the middle part is made with the elongator as the pre-stage of that. Moreover, to prevent the time lag of control, the biting of the front end of tube is directly detected at the object stand. The timing when the front end of tube is passed through the roll gap is detected with a load cell 10, signals are made and given to a hydraulic screw down controller 21 through a load cell controller 20. The oil pressure from a hydraulic pump 9 is transmitted to hydraulic cylinders 7a, 7b through commands and servovalves 8a, 8b. It is instructed from the hydraulic controller 21 to the servovalves 8a, 8b as continuous gradual opening degree command in accordance with the time from a load-on signal. In this way, the delayed operation of the hydraulic cylinder is reduced.
Patent JP-S5472647-A (JP)
Title: Synchronous processing system for multiple logical device
Inventor: KAWAMURA TADAO
IPC: H03K19/0175
Filed: 1977-11-21
Abstract: PURPOSE: To enable to perform succeeding synchronous operation completely by correcting othe difference of delay and advance of generation of a receiving completion signal in the receiving portion by the use of a majority circuit.  
     CONSTITUTION: Receiving completion detecting portion MPA (surrounded by a solid line) including majority circuit 40 is equipped in synchronous portion PC. In addition, the synchronous processing circuit of the triple logical device includes receivind portions R1 to R3, processing portions T1 to T3 and output portions S1 to S3. Moreover, MPA is constituted by FF1 to FF3 that store temporally receiving completion signals from each system according to each system, 2 input and gates G 1 P to G 3 P, 3 input "or" gate G 5 P (majority circuit 40 is constituted by combination of each gate), bynary counter CuP, decoder DECP that converts binary digit into decimal digit, 2 input and gate G 4 P, and inverter IV (counting circuit 50 is constituted by th units). Thus, when output q of circuit 40 is generated, counter 50 is advanced in every generation of clock pulse CP and, when the counting value of DECP reaches j, output rp is generated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6118068-A (JP)
Title: Language learning device
Inventor: FUJITA KOUYA
IPC: G06Q50/00
Filed: 1984-07-05
Abstract: PURPOSE:To improve the language learning efficiency by providing a tablet to which characters are written, a microphone to which voices are supplied, a speaker which reproduces the voices and a display which shows characters, etc. and storing a prescribed language learning course to perform the evaluation and display to the input. CONSTITUTION:The teaching materials are stored to a course ware store part 2 for learning languages. A course ware control part 1 controls the input/output devices including a selection key 3, a tablet 5, a microphone 7, a display 9, a speaker 11, etc., a character evaluating part 13, a voice evaluating part 14, a character display part 15, a voice synthesizing part 16 and a meaning output part 17. When a learning item is selected by the key 3, the necessary course ware is taken out of the part 2 to perform display and learning. Thus both writing and hearing are learned at a time. In addition, the meaning can also be learned together with characters and speaking. This ensures the effective language learning.
Patent JP-S6121868-A (JP)
Title: Walking leg device
Inventor: OGURI YOSHIYUKI
IPC: B62D57/032
Filed: 1984-07-07
Abstract: PURPOSE:To obtain a transporting device which can safely travel a rugged surface by artificially reproducing the feature of motion of the leg part of lizards, etc. CONSTITUTION:On the front part of a box-like body 1 having a taller head part 2, the rotary main shaft part c' of an inclined crank C having inclined shaft parts (c) which are parallel with each other, is rotatably supported by bearings 3 on the both sides of the body 1. The shaft 4 of a leg part L having a rubber soled foot I is rotatably fitted to each of the both inclined shaft parts (c) of the crank C through a slip-out preventing link 5. The central part of a phase variable arm 7 is rotatably provided 8 between the both arms of a reversed U-form arm member 6 which is provided on the ceiling inside the rear part of the body 1, and the both end parts of the arm 7 are projected out through the vertical slits 9 of the body 1, enabling their vertical positions to be reversed to each other, on the right and left outsides of the body 1. When the rotary main shaft part c' of the crank C is rotated by means of a motor 16, the leg L carries out traveling motion, enabling the body 1 to advance.
Patent JP-H09326936-A (JP)
Title: Color image processing unit
Inventor: UEZURU SHINOBU
IPC: H04N1/46
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the color image processing unit provided with a means to obtain a highly accurate decoded image by eliminating dispersion in the accuracy of the decoded image for each processing picture element block. SOLUTION: An image obtained by a block processing means 10 is given to an orthogonal transformation means 11, from which a transformation coefficient is calculated, and the transformation coefficient scanning sequence by quantization means 12 is selected for each processing picture element block depending on the result of discrimination by a transformation coefficient scanning means 50. Since the transformation coefficient scanning sequence of the quantization data grouped by a band division means 13 is selected, coded and sent depending on the result of discrimination by the transformation coefficient scanning means 50, partial dispersion in the accuracy of a decoded image is eliminated.
Patent JP-S6119774-A (JP)
Title: Sputtering apparatus
Inventor: KITAHARA HIROAKI
IPC: H01L21/285
Filed: 1984-07-06
Abstract: PURPOSE:To attain to uniformize the film thickness distribution and step coverage distribution in a substrate, by arranging a sputtering target and the substrate in non-parallel and opposed relation to each other and rotating the substrate around the rotary shaft crossing the surface of said substrate at right angles. CONSTITUTION:A sputtering apparatus is constituted by arranging one sputtering target and a substrate 2, which rotates around the rotary shaft 50 crossing the surface thereof at right angles, in non-parallel and opposed relation to each other. The aforementioned substrate is coated with sputtering atoms flying from the target 1. The perpendicular line 4 erected on the surface of the target 1 from the center thereof crosses the surface of the substrate 2 performing rotary motion. By this apparatus, the film thickness distribution and step coverage distribution in the substrate are uniformized.