baber/WOPTO huggingface dataset:
Patent JP-H03297420-A (JP)
Title: Electric water boiler
Inventor: NODA KOUJI
IPC: A47J27/21
Filed: 1990-04-17
Abstract: PURPOSE:To shorten a waiting time for water to boil in the case in which the use of hot water is needed right after water feed, by conducting automatically water feed when the amount of water becomes less than predetermined, and conducting water feed in divided times with a predetermined water feed amount, without filling fully a container at a time when water feed is conducted. CONSTITUTION:A water feed amount comparing means 8 makes a comparison between the output of a water feed amount operating means 7 and a predetermined amount of water which is fed at one time, and a full water inspecting means 9 conducts the inspection of whether the water amount in a container 1 is full or not. When the amount of water VS within the container 1 becomes less than a predetermined water feed start amount V0, water feed is conducted as much as a predetermined water feed amount V1, and when water feed is completed, water feed is not conducted for a predetermined time (TO) unless the water amount VS becomes less than the predetermined water feed start amount V0. When the predetermined time (TO) elapses, water feed is started again, and water feed is conducted as much as the predetermined water feed amount V1. The filling of the inside of the container 1 is realized by repeating these actions until the full water inspecting means 9 inspects full water. Accordingly, a waiting time for water to boiling in the case in which the use of hot water is needed right after water feed, can be shortened.
Patent JP-H02278477-A (JP)
Title: Picture enlarging and reducing method
Inventor: ADACHI YUMA
IPC: G03B42/02
Filed: 1989-04-20
Abstract: PURPOSE:To express a sharp character in a visible picture reproduced based on secondary picture data by discriminating the character and obtaining the secondary picture data having binarized character data. CONSTITUTION:In a picture processor 30, processing to enlarge the picture to be 3/2 fold is executed by using primary interpolation from inputted primary picture data S1. Then, secondary picture data S2 are generated. Before or after these secondary picture data S2 are obtained, in the picture processor 30, it is discriminated based on the inputted primary picture data S1 whether a character 13' exists in a prescribed area D having possibility for the existance of the character or not. Then, the character data corresponding to the character in the secondary picture data are binarized and these character data are replaced with the binarized character data. Thus, the sharp character can be obtained in the enlarged (reduced) picture.
Patent JP-H11298607-A (JP)
Title: Method for monitoring operation content for each switch board and private branch exchange
Inventor: JIYOUKE YASUO
IPC: H04M3/22
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To display the contents of series of key operations performed by an operator on each switch board near a supervising switch board as visible information corresponding to a request from the supervising switch board. SOLUTION: Each time an operating key is successively operated on each switch board 102, when there is a supervising request from a supervising switch board 113 to a control part 110 in the state of collecting and storing key operation information showing the operation of the operating key on a storage part 109 corresponding to the switch board, the key operation information collected and stored corresponding to any designated switch board is selected as operation contents to be supervised hereafter, and then time-sequentially displayed on a display device 112 installed near the supervising switch board 113 in real time as the visible information.
Patent JP-H01274833-A (JP)
Title: Supplying device for sticky material
Inventor: TAMURA SHUROKU
IPC: B01J4/00
Filed: 1988-04-26
Abstract: PURPOSE:To smoothly and surely send out sticky material to the direction of a discharge opening by installing a revolving driving shaft vertically so as to be directed downwards from the upper central part of a supplying hopper, and fixing an agitation bar to the top end of the revolving driving shaft with an elastic body, such as rubber body, between. CONSTITUTION:When a wire 6 is pulled by the operation of a driving unit, transfer bodies 8 are moved in a soil discharge pipe 1. In this state, when a sticky material, such as excavated sticky soil S, is charged into the supply hopper 2, the agitation bar 5 receives the resistance of the material of sticky soil S, etc., to bend the rubber 4 of elastic body. As a result, the material of the sticky soil S, etc., is prevented from making lumps and from sticking to the inner slanted surface 2a of the hopper 2 with the result that the material is smoothly sent to supply opening 2b. The rubber 4 may be another elastic body such as a coil spring.
Patent JP-H09288142-A (JP)
Title: Connecting unit for continuity and withstand voltage inspection
Inventor: YONEKAWA HIROYUKI
IPC: G01R31/02
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a connecting unit by which the continuity and the withstand voltage of a plurality of stripes of flexible wiring bodies are inspected with good efficiency without having a bad influence on the plurality of stripes of flexible wiring bodies which are installed parallel with each other. SOLUTION: Contact makers which are composed of a flat cable 23 are installed so as to correspond to respective conductors at a plurality of stripes of flexible wiring bodies F which are parallel to each other. The contact makers are provided with conductor connection parts 23c which can come into line contact with at least exposed parts of the conductors. Since the conductor connection parts 23c at the flat cable 23 as the contact makers come into contact with the exposed parts of the conductors at the flexible wiring bodies F as objects to be inspected at least in a line contact state, there is no fear that the flexible wiring bodies F as conductors are deformed plastically or damaged even when a high voltage is applied across the contact makers (the flat cable 23) and the flexible wiring bodies F.
Patent JP-S60245736-A (JP)
Title: Method for recovering gallium
Inventor: IWAYA YOSHIAKI
IPC: C22B58/00
Filed: 1984-05-18
Abstract: PURPOSE:To recover efficiently a large amount of gallium from an aqueous soln. with an org. phase by mixing a solvent extracting reagent having a water- insoluble hydroxamic acid group with a water-immiscible org. solvent to prepare the org. phase. CONSTITUTION:When gallium is recovered from a strongly basic aqueous soln. of sodium aluminate produced by the Bayer process by liq.-liq. extraction with an org. phase, a solvent extracting reagent having a water-insoluble hydroxamic acid group such as 2-ethylhexanehydroxamic acid or benzohydroxamic acid is mixed with a water-immiscible org. solvent such as heptane of benzene to prepare the org. phase. The concn. of the extracting reagent is about 2.5-40g per 100ml org. solvent, the volume ratio between the aqueous soln. and the org. phase is about 10:1-1:10, and extraction is carried out at about 10-50 deg.C.
Patent JP-H10314821-A (JP)
Title: Roller for measuring flatness
Inventor: KIPPING MATTHIAS
IPC: G01L5/04
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To induce contact of measuring rollers with a measuring arm due to inclination of the measuring rollers and to evade suffering damage of the measuring rollers due to this contact by supporting respective measuring rollers in a lever framework of rotatable housing style. SOLUTION: The lever framework 3 is respectively provided on the cam-like projecting part 12 of the shaft 2 through one rotary point 11 of the style of a rotary link part. In such a case, it is assured that the lever framework 3 is rotatable in the clockwise direction, but rotation in the opposite direction is impossble with a lift preventing member 13. Above this lift preventing member 13, a power introducing point 14 is present and a power measuring device 15 of the shaft 2 belongs to this point 14. With the large lever arm between the rotary point 11 of the lever framework 3 and the rotary point 8 of the measuring roller 9, the optimum effect when tensile force of a strip which is generated on the measuring roller 9 is transmitted to the power measuring device 15 is attained.
Patent JP-S5225670-A (JP)
Title: Measuring carrier of conveyor scales
Inventor: HONDA KATSUJI
IPC: G01G11/00
Filed: 1975-08-21
Abstract: PURPOSE: To obtain measurement results of high reliability without causing measuring failure owing to build-up of powder, by so composing plural rollers to permit individual adjustment of height position at their shaft supporting part and further composing bottom plate to a non-contact construction with conveyor frame. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08278370-A (JP)
Title: Detection head of metal detection device
Inventor: KUROSAKI NOBUYUKI
IPC: G01V3/10
Filed: 1995-04-04
Abstract: PURPOSE: To guide and position a coil frame into a center in a case by forming a guide/position part on the inner wall of a metal case and fixing the coil frame perpendicular to the passing direction of an inspection object, in the metal case. CONSTITUTION: In a metal case 7 with the side having an opening upward, a coil frame 4 is contained with its side face 4e downward at about center of the case 7 along a guide positioning part 12 provided on the inner wall of the case. A gap between the frame 4 and the inner wall of case 7 is moved in the passage direction of an inspection object for positioning so that induction voltages of both reception coils 3a and 3b are equal, and then fixed with a fixing screw 10. Then the gaps between two square holes of the case 7 and the end faces 4a and 4b of the frame 4 are stopped and filled up with a filler 11 from above, for soldification. By this, a detection head 1 is easily positioned, and manufactured in short time.
Patent JP-H06314992-A (JP)
Title: Transmission circuit for current loop transmission system
Inventor: KAMIJO MASAYUKI
IPC: H04B3/50
Filed: 1993-04-28
Abstract: PURPOSE:To improve the difficulty in performing the high-speed transmission by the loop current waveform distortion due to the turn-off delay of a transmission photocoupler in the system connecting the transmission and reception photocouplers for each equipment in series and in a loop. CONSTITUTION:The transmission circuit consists of photocouplers 3 and 4, trangisters 18, 19, and 28. In short, the trangister 28 and the photocoupler 4 are turned on and off when a logic transmission signal (a) is turned from L to H and the trangister 18 and the photocoupler 3 are turned off to on. In spite of the turn-off delay of the photocoupler 4, the switching trangister 19 is quickly turned on by the quick turning on of the photocoupler 3 and a current signal (b) rises smoothly. Similarly, when the transmission signal is changed from H to L, the photocoupler 3 is turned on to off and the photocoupler is turned off to on. In spite of the turn-off delay of the photocoupler 3, the switching trangister 19 is smoothly turned off by the quick turn-off of the photocoupler 4.
Patent JP-S59228100-A (JP)
Inventor: HIRAKAWA TADASHI
IPC: D21H13/24
Filed: 1983-06-09
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-H09289146-A (JP)
Title: Management of layout information and layout design system
Inventor: MIZOGUCHI ICHIRO
IPC: H01L21/82
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate saving of layout information by enabling easy and quick confirmation of the fact that the layout information was modified. SOLUTION: When layout information in an original data file F1 is subjected to layout modification 3, differential information F2 indicative of its modified contents is saved as a file F2s. A layout verifying tool 1 checks not only the original data file F1 but also a differential information file F2 to verify whether or not the files satisfy design criteria, and outputs verifying monitors indicative of the layout information within the respective files. When it is desired to prepare a differential information file, a text file converter 4 converts the modified contents to text information and saves it as a modified record file F3s.
Patent JP-H06323711-A (JP)
Title: Cooling structure for power source unit
Inventor: KURAMITSU YUJI
IPC: F25D1/02
Filed: 1993-04-28
Abstract: PURPOSE:To efficiently cool heat generated from a power source circuit with a simple cooling structure. CONSTITUTION:A cooling device consists of a thin-walled cylindrical container where an inert coolant 3 and a power source unit 2 are enclosed with the power source unit 2 submerged in the inert coolant 3, a bellows 5 which is formed in the middle of the cylindrical container 1 as an integral part of the container 1 and elastically deformed in the axial direction of the cylindrical container 1, and a flat pipe 6 which is spirally wound and attached around the periphery of the cylindrical container 1, except for the bellows 6, and in which cooling water flows.
Patent JP-H07287744-A (JP)
Title: Method for automatically distributing pallet
Inventor: MATSUSHITA KAZUHIRO
IPC: G06T11/60
Filed: 1994-04-16
Abstract: PURPOSE:To attain multicolor expression by automatically selecting much more colors in a method for distributing a pallet at the time of converting picture data as compared with a conventional method based upon manual distribution. CONSTITUTION:The mean value of colors of a character obtained by converting a color expression method from an RGB method into a YUV method is stored in a color mean value table. Then a character to be set is determined, and when differences from its adjacent characters are more than a certain fixed level, the largest pallet number (marker) is set up in the character concerned. When no marker is set on a reference character, markers are set successively from a 0-th marker, a closed space surrounded by each marker is uniformed by the same pallet and a different marker is set in each closed space. When a marker is set on the reference character, differences of color mean values between the reference character and adjacent upper, lower, right, and left characters are found out, and when the difference of a certain character is the smallest and less than the fixed level, the pallet number of a character adjacent to the character concerned 15 set up and automatic distribution is executed.
Patent JP-H02280063-A (JP)
Title: Detecting device for number of revolution
Inventor: KANDA TOSHIHIKO
IPC: G01P3/489
Filed: 1989-04-21
Abstract: PURPOSE:To detect the number of revolution in the low revolution range by providing filter means removing frequency components higher than a specified frequency from a signal for the detected number of revolution and taking an output of the filter means as the detected number of revolution. CONSTITUTION:A waveform shaping is made for the output E of an electromagnetic pickup 2 by a waveform shaping circuit 3, and the number of revolution Na is calculated by the number of revolution detector 4 and the calculated number of revolution Na is applied to an LPF 5. By the LPF 5, the specified high frequency components are cut from the waveform of the number of revolution Na detected in the number of revolution detector 4 with a cut-off frequency fb which is set to a frequency higher than the frequency obtained from the frequency analysis of data for the number of revolution measured by means of actually operating the actual vehicle, and the dulled waveform Nb of the number of revolution is outputted. With this constitution, the detection of the number of revolution can be made by dulling the waveform in the undetectable range without affecting the parts where the number of revolution is actually detected in the output Na of the number of revolution detector 4, and also when the number of shaft revolution is increased again, the smooth and continuous output of the number of revolution is obtained.
Patent JP-S585167-A (JP)
Title: Emulsified food
Inventor: HIRAISHI NOU
IPC: A23L27/60
Filed: 1981-06-29
Abstract: PURPOSE:To provide an emulsified food resistance to the degradation and acidification of the oil component, by adding an ultraphosphoric acid salt or a metaphosphoric acid salt to an emulsified food containing a material containing polyvalent metal. CONSTITUTION:Sodium or potassium salt of ultraphosphoric acid or metaphosphoric acid is added to a material such as molasses, muscovado, MISO (fermented bean paste), starch, etc. containing a polyvalent metal e.g. iron, and the mixture is used as a raw material of saled dressing, mayonnaise, seasoning sauce, etc. The amount of the phosphoric acid salt is 0.01-1wt% of the final product. The additive prevents the degradation and acidification of the oil component caused by the catalyst action of the metallic impurities such as iron in the food.
Patent JP-H03297795-A (JP)
Title: Escalator with footstep for wheelchair
Inventor: KITAMURA SHIGEJI
IPC: B66B29/08
Filed: 1990-04-18
Abstract: PURPOSE:To improve safety by locating a means, which reports ride-on of a wheelchair, to an entrance, prohibiting utilization by a general passenger through display of an alarm, and allowing utilization by a general passenger after a lapse of a specified time starting from wheelchair placing operation. CONSTITUTION:When a wheelchair utilizer pushes a button located to a gate 10 spaced slightly away from an escalator and reporting utilization of a wheelchair, prohibition is displayed by a means located to the gate 10 and a handrail 9 part and reporting prohibition of ride-on of a general passenger. The escalator is stopped when footsteps 4-6 for a wheelchair are moved to an entrance, a wheelchair 15 is placed on the escalator, and a starting switch 17 is pressed for operation. When a switch 19 mounted on the footstep 3 and a switch 20 mounted on a body are brought into contact with each other, prohibition display is changed for permission of utilization by a general passenger. Thus, a general utilizer is prevented from riding on during the stop of the escalator and safety is improved.
Patent JP-H0656168-A (JP)
Title: Electronic parts transportation tape with peculiar pocket
Inventor: TOOMASU SUKURUTEITSUKU
IPC: H05K13/00
Filed: 1993-04-28
Abstract: PURPOSE: To provide a carrier tape to carry surface mount components of different types and sizes. CONSTITUTION: A carrier tape 100" is provided to store electronic components and continuously supply them to an apparatus. Pockets 108 are aligned on the tape, each having plural ribs 120 which hold the projecting terminals of electronic components positioned in the pocket and define a terminal holding slot 119 between them. At least one electronic component positioned within a carrier tape has a different number of terminals from that of terminal holding slots a pocket has, which makes it easier for a single carrier tape to store and carry components of different sizes in its pockets.
Patent JP-H08294911-A (JP)
Title: Concrete placing apparatus
Inventor: MITSUFUJI TADASHI
IPC: B28B1/14
Filed: 1995-04-26
Abstract: PURPOSE: To prevent the formation of a protrusion on the outer surface of a concrete secondary product by supplying concrete from a concrete input unit into a form via a plug inserting unit and a concrete receiving tube, and then pushing a plug by an elastic member via a plug sending cylinder. CONSTITUTION: The end of a plug inserting unit 12a is connected to a concrete receiving tube 3, a concrete input unit 12b is connected to concrete pressure feeding means, and a plug 7 is inserted into a bearer body 14. Then, a shutter switching cylinder 16 is driven to shut OFF a shutter body 10a, the feeding means and a form 1. Subsequently, a plug sending cylinder 11 is driven to discharge the plug 7 to a predetermined position. The body 10a is operated, the communicating part is exposed to supply ready mixed concrete into the form 1. When a predetermined quantity is placed, the body 10a is again shut OFF, the plug 7 is pushed to press the concrete into the form 1. At this time, the end face of the member 7b becomes flush with the inside surface of the form 1.
Patent JP-2000294042-A (JP)
Title: Transparent sheet
Inventor: HARUNARI TAKESHI
IPC: C08L23/02
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To improve transparency, heat resistance, and mechanical characteristics by specifying the thickness of a sheet comprising a resin sheet that has a specific composition and composed of maleimide-olefin copolymer resin with number-averaged molecular weight of a specific range and a conductive layer. SOLUTION: Component (I) amount represented by formula I is 40-60 mol%, component (II) amount represented by formula II is 60-40 mol%, this sheet comprises transparent resin sheet composed of maleimide-olefin copolymer with number-averaged molecular weight higher than 1×103 and 5×106, and a conductive layer. The thickness of the transparent sheet is preferably 0.51-10 mm. In the formula I, R1 shows hydrogen or an alkyl group with 1-6 carbons, and hydrogen atom, a methyl group, an ethyl group, or a cyclohexyl group is used. In the formula II, each of R2 and R3 shows hydrogen or an alkyl group with 1-6 carbons, and hydrogen atom, a methyl group, or 2,2-dimethylpropyle group is used.
Patent JP-H09286004-A (JP)
Title: Apparatus for detecting processing start position of joint processing machine
Inventor: AMANO KUNIO
IPC: B27F1/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To suppress the irregularity of sensing accuracy caused by the unevenness, warpage or strain of a material and to stably detect the processing start position of a cutter with high accuracy by attaching a sensor just above or in the vicinity of the contact region with the material of a sensing plate. SOLUTION: In a processing start position detector 10, the sensing plate 14 fixed to the lower end part of a bracket 11 is extended so as to be present under the operation element 12a of a sensor 12 and the extended part is slightly bent downwardly in a dogleg shape and the sensor 12 is positioned almost just above the contact part 14b where the bent part is brought into contact with the upper surface of a material. Therefore, the movement of the contact part 14b directly acts on the operation element 12a of the sensor 12 to move the sensor 12 by the almost same distance. When the contact part 14b is replaced upwardly by a predetermined distance to push up the operation element 12a by the predetermined distance, the sensor 12 is turned ON to be operated to detect the processing start position of a cutter.
Patent JP-S5530042-A (JP)
Title: Process for making continuous underground wall
Inventor: UCHIDA HIROSHI
IPC: E02D5/18
Filed: 1978-08-23
Abstract: PURPOSE: Interlock members which may be extended and retracted transversely are applied, a width of the members is reduced for each of the workings for the unit wall and they are moved transversely and thereby the underground continous walls may easily and efficiently be formed in sequence.  
     CONSTITUTION: Excavation groove A is excavated, interlock members 1 which may be extended or retracted transversely is arranged between the pressing plates 2, 2 to apply a trnsverse pressing force. The pressing plates 2, 2 are pressed against the wall surface of the excavation groove A and may be endured against the pouring of the concrete. Then, the iron frame 10 and the partition iron plate 7 are installed at the unit wall of the underground continuous wall and then the concrete 12 is poured. The joint iron piece 8 and cut-off plate 9 etc. are arranged to project from the surface of the partition iron plate 7, a leakage of the concrete 12 is prevented by the sheet 11 fixed to the end thereof. When the concrete 12 starts to show its strength, the jack 6 is retracted and the interlock member 1 is moved transversely under this condition, and similarly fixed to the wall surface to form the continuous wall. 
     COPYRIGHT: (C)1980,JPO&Japio