baber/WOPTO huggingface dataset:
Patent JP-H07163851-A (JP)
Title: Method and apparatus for mixing material composition
Inventor: GIYUNTAA RAINBUEEBAA
IPC: B29B7/76
Filed: 1994-09-21
Abstract: PURPOSE: To perform continuous mixing of material components at a mixing ratio given in advance in a single mixing chamber and to enable arbitrary setting of the value of the mixing ratio within a prescribed range. CONSTITUTION: First, by a first dosing pump 3 actuated by first fluid pressure and for conveying a first material component, the first material component is conveyed into a mixer. Furthermore, by a second dosing pump 3' actuated by second fluid pressure and for conveying a second material component, the second material component is conveyed into the mixer. Subsequently, the mixture finished by the mixer is fed to a consumption promoting appliance. On the other hand, flow rate measured values 30, 30' of flows discharged by both dosing pumps 30, 30' are inputted to a controller 5, and the second dosing pump 3' is independently controlled by the controller 5 so that the ratio of the first to the second material component in the mixture is adjusted to a value set as an object value in advance.
Patent JP-S60116625-A (JP)
Title: Denture cleaning agent
Inventor: MAKISHIMA KOUSEI
IPC: A61K8/00
Filed: 1983-11-30
Abstract: PURPOSE:To provide a denture cleaning agent having high stability as well as excellent disintegrability or solubility, by compounding a peroxide coated with lactose. CONSTITUTION:The objective denture cleaning agent can be produced by adding 20-40wt% peroxide (e.g. acidic peroxide such as potassium persulfate, or basic peroxide such as sodium perborate) coated with lactose based on the whole denture cleaning agent. The particle size of the lactose used for the coating of the peroxide should be smaller than that of the peroxide, and the content of lactose in the denture cleaning agent is 10-30%, preferably 15-25%. The coating of the peroxide with lactose is carried out by using a coating agent composed of lactose and a water-soluble polymer such as polyvinyl pyrrolidone, polyvinyl acetate, carboxymethylcellulose, their sodium salt, etc., preferably polyvinyl pyrrolidone.
Patent JP-H0677344-A (JP)
Title: Manufacture of ceramic multilayer circuit board provided with through hole
Inventor: AMANO KOJI
IPC: H01L23/12
Filed: 1992-08-26
Abstract: PURPOSE:To see that electric connection defect (open) does not occur in a through hole when manufacturing a ceramic multilayer circuit board equipped with a through hole. CONSTITUTION:Conductive paste 4 is filled up in the through hole 2 bored in a ceramic sheet 1, or conductive paste is applied inside the through hole 2, and this conductive paste 4 is dried, and then pattern wiring 5 is formed on the topside of the ceramic sheet 1 on the one hand, and a sacrificed pattern 7 by conductive paste is formed in the section of the through hole 2 out of the downside of the ceramic sheet 1, and next a plurality of ceramic sheets being done this way are stacked, and then they are baked at high temperature.
Patent JP-H0275998-A (JP)
Title: Monitoring device for nuclear reactor plant
Inventor: TAKANO YOSOKO
IPC: G21C17/00
Filed: 1988-09-13
Abstract: PURPOSE:To easily and surely obtain the optimum information always by constituting the title monitoring device so that the picture constitution of the device can be changed arbitrary by the remote control of an operator. CONSTITUTION:A light beam detector 8 is provided on the surface of a large- sized display device 7 and, when the detector 8 detects a laser beam from a light beam emitter 9a, the detector 8 outputs a detecting signal to a position identifier 10. The identifier 10 collates the designated position with the content of the displayed picture at that point of time and identifies the designated picture and position. A changeover designating device 11 outputs a switching instruction to a picture constituting device 4 when the instruction signal of a remote controller 9 and the signal of the identifier 10 are inputted. Accordingly, the device 4 constitutes a picture in accordance with the instruction and outputs the picture to a picture display controller 6. Therefore, the operator can easily select necessary information and display the information on the large-sized display device by remote control. Thus the operation monitoring efficiency of the nuclear reactor plant can be improved.
Patent JP-S6473098-A (JP)
Title: Continuous anodization device
Inventor: KOBAYASHI YASUHIRO
IPC: C25F7/00
Filed: 1987-09-12
Abstract: PURPOSE:To prevent power failure and to stably carry out anodization by providing a deposit removing mean for an anodized metallic strip. CONSTITUTION:The metallic strip 1 is introduced into the electrolyte 6 in an electrolytic cell 2 through a guide roll 7a, and conductor rolls 3a-3d are energized. The strip 1 is guided by guide rolls 5a-5c in the electrolyte 6, passed through cathodes 4a-4c, anodized, and discharged by a guide roll 7b. At this time, brush rolls 8a-8c are arranged behind the cathode and before the conductor roll, and brought into contact with the strip 1 and the peripheries of the conductor rolls 3b-3d. In addition, plural holes are bored through the shaft of the brush rolls 8a-8c, and hydrochloric acid can be injected from the holes. As a result, the deposit on the strip 1 is surely removed, and the contact surface of the rolls 3b-3d is always kept clean.
Patent JP-H01108384-A (JP)
Title: Method for locally providing metal to surface of substrate
Inventor: YOHANESU UIRUHERUMUSU MARIA YA
IPC: H05K3/18
Filed: 1988-09-13
Abstract: PURPOSE: To make it possible to locally form metallic images on a substrate surface by providing the surface of the substrate with electric catalyst images and bringing this surface into contact with an electroless metal plating liquid for suppressing the reduction of oxygen.  
     CONSTITUTION: The desired area of the surface of the substrate consisting of quartz, etc., is provided with the electric catalyst images. This substrate surface is brought into contact with the elctroless metal plating liquid for relatively suppressing the reduction of the oxygen, by which the substrate surface intensified by an electroless method is locally formed with the metallic images. The suppression of the reduction of the oxygen is executed by, for example, driving the oxygen out of a metal plating liquid or passing an insert gas through the plating liquid to drive the oxygen out of the plating liquid or other methods. As a result, the metallic images of about ≤10μm in the diameter of the particles are locally formed on the substrate. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0678191-A (JP)
Title: Electronic appatatus
Inventor: TSUTSUI TATSUYA
IPC: H05K5/02
Filed: 1992-08-27
Abstract: PURPOSE:To obtain an electronic apparatus eliminating the necessity of outer painting and capable of maintaining the conductivity of an outer case. CONSTITUTION:Upper and lower cases 30, 10 and a rear panel 50 are formed by so-called vinyl chloride clad steel sheets obtained by sticking sheets 32, 12, 52 made of vinyl chloride resin to steel sheets 31, 11, 51. Respective end surfaces 34, 14 of respective both side parts 33, 33 and 13, 13 of the upper and lower cases 30, 10 are mutually jointed through the both side parts 21, 21 of a steel sheet-made chassis 20 engaged in the lower case 10. Consequently outer painting is made unnecessary, and since the steel sheets 31, 11 of the upper and lower cases 30, 10 come into contact with the chassis 20, the conductivity of the outer case 20 can be improved.
Patent JP-H1056262-A (JP)
Title: Manufacture of printed wiring board
Inventor: TAKASAKI YOSHINORI
IPC: H05K3/24
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board which has superior connection reliability between a blind via hole and an internal layer circuit. SOLUTION: In a method for manufacturing a printed wiring board 8, an internal layer circuit 31 is formed on the surface of a substrate 5, and then an insulation layer 6 having a blind via hole 32, which goes outward from the internal layer circuit 31, is formed on the surface of the substrate 5. In this case, an opening hole 61 which goes outward from the internal circuit 31 is formed in the insulation layer 6, and then an bottom surface metal plating layer 1 is applied to the bottom surface of the opening hole 61, and then a surface plating layer 2 is applied to the bottom surface metal plated layer 1 and the side wall of the opening hole 61, thus the blind via hole 32 is formed in the insulation layer 6.  After the bottom surface metal plated layer 1 is formed, it is desirable that a catalytic layer is formed on the bottom surface metal plated layer 1 and the opening hole 61, and that a via hole plated film is applied thereafter.
Patent JP-S60120216-A (JP)
Title: Photoelectric type displacement detecting device
Inventor: SAKAMOTO HITOSHI
IPC: G01D5/36
Filed: 1983-12-02
Abstract: PURPOSE:To set absolute original points quickly and automatically, by comparing the number of slits between a plurality of reference marks, which are arranged on a length measuring slit line, with a preset value, and detecting the positions of the marks based on the coincidence signal and the detected mark signal immediately after the coincidence signal. CONSTITUTION:A plurality of reference marks 22A... are arranged on a main scale 10 in parallel with a length measuring slit line 12. The parts of the line 12 between the marks 22A... are sequentially made to be length measuring slits 12A.... A slit counting means 26, which reads the slit number, is operated by a mark detecting means 24 provided on an index scale. The slit number, which is read by the means 26, is compared with the preset slit number, which is determined by a reference-mark setting device 28, by a length-measuring slit-number confirming means 30. The positions of the detected marks 22A... are made to be length measuring original points on conditions of the coincidence signal from the means 30 and the detected mark signal from the means 24 immediately after the coincidence signal.
Patent JP-H0971678-A (JP)
Title: Styrene-based foamable resin particle and foamed molding obtained by using the same
Inventor: ITOU TOMOMICHI
IPC: C08F2/18
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject particle using a high-molecular weight base resin having a great number of voids in the interior, preexpanding the resin, then molding the preexpanded resin, providing a foamed molding excellent in mechanical strengths and having sufficient fusing property. SOLUTION: This styrene-based foamable resin particle comprises a base resin having >=250 voids (a size of preferably 0.2-20μm)/mm<2> , preferably 500-10,000 voids/mm<2> on a section passing through the vicinity of the center of the styrene-based foamable resin particle and 250,000-1,000,000, preferably 350,000-500,00 weight-average molecular weight. In order to make a great number of voids in the particle, a method for making the styrene-based foamable resin particle take water during suspension polymerization, etc., are preferable. To be concrete, for example, a large amount of a surfactant, etc., is added during suspension polymerization. In order to effectively generate voids with a small amount of a surfactant, a cooling time of the polymerization product is made within 9 hours. The high molecular weight styrene-based foamable resin particle is preferably obtained by a seed polymerization method using a small particle of a previously polymerized styrene-based polymer.
Patent JP-S59124650-A (JP)
Title: Multiholed belt holder in vacuum type piling device for plate work
Inventor: MAEYAMA KIMIO
IPC: B23D33/00
Filed: 1982-12-30
Abstract: PURPOSE:To make a sag in a belt and the falling of a plate work preventable without fail, by forming a holeless belt part in a specified spot in the direction of the breadth of a multiholed belt over its overall length, while installing a belt holding suction pressure part in a passing position of the backside. CONSTITUTION:A plate work being fed to the lower surface of a multiholed belt 12 is attracted to a surface of the multiholed belt 12 and conveyed forward when each of pressure chambers 21 is interconnected to a suction pressure chamber 24 via a rotary valve 28, while the rotary valve 28 is changed over at a specified position and each of these pressure chambers 21 is interconnected to a positive pressure chamber 27, and if so, the plate work immediately drops, thus piling takes place as specified. In addition, the multiholed belt 12 is formed with a holeless belt part 19 over its overall length, while a belt holding suction pressure part 34 faces on its passing backside and is interconnected to the suction pressure chamber 24 all the time so that the multiholed belt 12 will in no case sag with its dead load. Thus, an unattractable spot for the plate work is not produced there and its careless drop is prevented with certainty.
Patent JP-S6385277-A (JP)
Title: Scroll capacity type machinery
Inventor: HATORI MITSUO
IPC: F04C28/06
Filed: 1986-09-29
Abstract: PURPOSE:To reduce the starting torque by fixing a sealing ring onto a high pressure receiving ring through an elastic body made of shape memory alloy, thus reducing the frictional loss of the turning and fixed scrolls immediately after start. CONSTITUTION:When a main shaft 4 revolves, a turning scroll 1 performs turning movement, and the gas introduced from a suction pipe 6 into a sealed container 8 is introduced into the part between scroll 5 from between the mirror plates 1a and 2a of the turning and fixed scrolls 1 and 2 and compressed, and then discharged outside the sealed container 8 from a discharge pipe 10. A portion of the compressed gas is introduced into a sealed space 16, and the turning scroll 1 is pushed up for the fixed scroll 2. Therefore, a gap is formed between the mirror plate 1a and a high pressure receiving ring 4 which form the sealed space 16, and the frictional loss can be reduced. When the temperature of an elastic body 22 made of shape memory alloy rises over a set temperature, a sealing ring 20 is pushed up to close the gap between the high pressure receiving ring 4 and the mirror plate 1a.
Patent JP-H04111633-A (JP)
Title: Encoder/decoder
Inventor: NAKABAYASHI SUMIE
IPC: H03M1/00
Filed: 1990-08-31
Abstract: PURPOSE:To attain sure switching control to each of a voice signal and a MO DEM signal by applying switching control to a coding/decoding means based on the result of monitoring a level of an input signal and the result of detection and discrimination of a low speed MODEM signal appearing in the input signal. CONSTITUTION:A coder decoder CODEC is installed between a private branch of exchange PBX and a multiplexer TDM. A multiplexed compressed coding PCM signal is sent to an opposite station via a high speed digital line, demultiplexed by the multiplexer TDM, decoded by the coder decoder CODEC and outputted to the private branch of exchange PBX. The coder decoder includes a code decode means for a voice signal and a code decode means for a MODEM signal and detects and discriminates also a high speed MODEM signal to control switchingly the code decode means for the voice signal and the MODEM signal based on the result of monitoring a level of an input signal and the result of detection and discrimination of a low speed MODEM signal appearing in the input signal.
Patent JP-S6288050-A (JP)
Title: Character processor
Inventor: ARIMA KAZUNORI
IPC: G06F17/22
Filed: 1985-10-14
Abstract: PURPOSE:To reduce an operating time and to reduce a displaying picture by changing the displaying form of plural candidate KANJI(Chinese characters) according to whether the candidate KANJI for reading consists of one letter of KANJI or not. CONSTITUTION:A CPU 1a performs control, calculation, and logical decision, etc., of each device. And at a ROM1c, a program storage area PE in which a program to operate the CPU1a and a control program, a KANJI dictionary Dict in which a reading code and a KANJI code corresponding to the reading for a KANA(Japanese syllabary)-KANJI conversion are stored, and a character generator CG to convert a character code to a character pattern are provided. Also, at a RAM1d, a text area to store the character code or the KANJI code inputted from an input device 1b, and a working area WE necessary for the operation time of the KANA-KANJI conversion are provided.
Patent JP-H1164042-A (JP)
Title: Waveform-shaping circuit and measuring device
Inventor: OHASHI ATSUSHI
IPC: G01B21/22
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance general usefulness of a waveform-shaping circuit or measuring device using it by such configuration which is capable of varying a threshold for pulse formation and various kinds of computions. SOLUTION: A measuring device 1 is provided with a first sensor 3 for outputting a first analog signal S0, a comparison part 22 which outputs a signal S2 whose waveform is shaped according to compared result between the output and threshold Vt from the first sensor 1, and a second sensor 5 for outputting a second analog signal 20. Further, it is provided with an A/D conversion part 4 to convert the first analog signal S0 from the first sensor 3 into a digital signal S1, and the comparison part 22 compares the digital signal S1 with the threshold Vt through the computation of a central processing unit 2. The measuring device 1 measures the second anlog signal S20 according to the pulse in the signal S2 with a shaped waveform. A waveform-shaping circuit is formed of the first sensor 3, the A/D conversion part 4, a threshold-generating part 21, and the comparison part 22.
Patent JP-S61108733-A (JP)
Title: Opening roller for open-end spinning
Inventor: KANAI HIROYUKI
IPC: D01H4/32
Filed: 1984-10-29
Abstract: PURPOSE:To provide an opening roller having excellent abrasion resistance and long life even in high-speed spinning, by heat-treating a needle produced from a wire made of a material obtained by the sinter molding of specific steel powder, and implanting the needles to the surface of an opening roller. CONSTITUTION:Fine powder of a molybdenum-based high-speed steel having a carbon content of 0.7-1.6% (e.g. a steel composed of 1.25% C, 4.0% Cr, 6.0% W, 5.0% Mo, 3.0% V, 8.0% Co and the remaining part of Fe) is sintered and densified by HIP process, and formed to a wire having desired cross-section, e.g. by hot-rolling, hot-drawing, cold-drawing, cold-rolling, etc. The tip of the wire is sharpened to form a needle, which is hardened and tempered to obtain a needle 1 having a hardness of >=80Hv. The needle 1 is implanted in the hole of a cylinder 2 made of steel, light alloy, etc.
Patent JP-H0393817-A (JP)
Title: Copolymer having secondary amino group and manufacture thereof
Inventor: HARARUDO BURUUMU
IPC: C08F8/32
Filed: 1990-08-31
Abstract: Copolymers of olefinically unsaturated compounds and containing secondary amino groups, a process for their preparation by reacting the parent anhydride-functional copolymers with primary/secondary diamines to form an imide, and the use thereof as binders or binder components for coating compositions, sealants, adhesives or printing inks.
Patent JP-H0783386-A (JP)
Title: Mobile carriage
Inventor: TERAKOSOSHITA TOSHIJI
IPC: F16M11/20
Filed: 1993-09-14
Abstract: PURPOSE:To surely fix to a prescribed position a testing unit or the like which can be very easily transfer red to a testing position or the like without conveying the testing unit to the testing position lifted by a running crane and a hoist. CONSTITUTION:Moving panels 7, 8 of mounting a testing unit or the like are mounted vertically movably to a certain degree to a plurality of supporters 13 respectively having a running wheel 17, to float the moving panels 7, 8 relating to a base board 1 placed in a movable condition, and also by screwing a mounting bolt 11, mounted to the moving panels 7, 8, to a screw hole 1a provided in a prescribed position of the base board 1, the moving panels 7, 8 are placed in a press attached fixed condition on the base board 1 against a spring member 15.
Patent JP-H0867723-A (JP)
Title: Production of abs molding compound modified with rubber by nonaqueous polymerization in solvent
Inventor: FURANKU BINGURAA
IPC: C08F291/02
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain an impact-resistant melt-processable ABS molding compound by polymerizing a mixture containing a specified aromatic monomer, a nitrile monomer, etc., in stages in the presence of a soluble rubber with the help of two different specified solvents.  
     SOLUTION: A mixture containing (1) 90-20 pts.wt. monoalkenyl aromatic monomer, (2) 10-50 pts.wt. ethylenically unsaturated nitrile monomer, and, optionally, (3) 0-30 pts.wt. copolymerizable monomers, etc. is radically polymerized in the presence of (4) 6-50 pts.wt. soluble-gel-free preformed rubber in an agitated solution with the help of two different solvents of (A) an aliphatic (4-10C), alicyclic or aromatic hydrocarbon, and (B) an aliphatic (1-8C) or alicyclic alcohol, ketone, ether, ester or nitrile. The above polymerization reaction is carried out in such a manner that the reaction is performed to a conversion of the monomer of 40 wt.% in the presence of 18-200 pts.wt. solvent (A), and is continued to a conversion of the monomer of 30-99 wt.% after separately adding 18-450 pts.wt. solvent (B). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0393617-A (JP)
Title: Production of easily sinterable alumina
Inventor: SUDA YASUNORI
IPC: C01F7/30
Filed: 1989-09-04
Abstract: PURPOSE:To improve the sinterability of alumina by hydrolyzing an alkali metal aluminate and calcining the produced Al(OH)3 under specific condition. CONSTITUTION:Al(OH)3 produced by the hydrolysis of an alkali metal aluminate and having an average particle diameter (d58) of <=8mum and a uniformity number (n) satisfying the formula I [K=log {log(100/0.01)}-log {log(100/50}=1.12345] is calcined by conventional calcination process in such a manner as to get <=10% (based on the whole alumina) of alumina which passes through Boehmite phase in the phase transition of Al(OH)3 to Boehmite. As an alternative method, Al(OH)3 having an average particle diameter (d58) of <=20mum and a uniformity number (n) satisfying the formula II is calcined in high vacuum (<=-600mmHg) in such a manner as to get <=10% (based on the whole alumina) of alumina which passes through Boehmite phase in the phase-transition of Al(OH)3 to Boehmite. The objective easily sinterable alumina having a sintered bulk density of >=90g/cm<3> at 1400 deg.C can be produced by the above methods.
Patent JP-H1162357-A (JP)
Title: Cover fitting structure for underfloor storage
Inventor: HORI KOJI
IPC: E05D15/46
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To easily adjust the position of a cover in both X and Y directions. SOLUTION: An oblong hole 10, which is elongated normal to a side of a cover 5, is provided through a base plate 6. By inserting a screw 11 into the hole 10, the cover 5 is mounted to a cover side supporter 1 so that the cover 5 can be adjustably positioned in a direction normal to a side of the cover 5. A threaded hole and a bearing hole 13 are provided through the base plate 6. A cam oblong hole 14 elongated in the same direction as the longer direction of the hole 10 and a horizontally oblong hole elongated in a direction normal to the elongated direction of the hole 10 are provided through a horizontal piece 7. A screw insertion hole and a bearing hole 17 are provided through a cam press plate. Both axes 19 of an eccentric cam 20 are rotatably fitted in the bearing holes 13, 17 respectively, and a cam plate 18 is fitted in the hole 14 rotatably.  The screw 11 inserted into a screw insertion hole of the cam press plate is passed through the horizontally oblong hole of the piece 7 so as to be screwed in the threaded hole of the base plate 6.