baber/WOPTO huggingface dataset:
Patent JP-H0497904-A (JP)
Title: Manufacture of activated carbon impregnated with chemical
Inventor: ONUMA TSUTOMU
IPC: C01B31/08
Filed: 1990-08-13
Abstract: PURPOSE:To obtain activated carbon impregnated with chemicals in which the impregnating force for the chemicals is extremely high by immersing activated carbon into the soln. of chemicals in a specified manner, dehydrating it and thereafter executing drying. CONSTITUTION:In the method for manufacturing activated carbon impregnated with chemicals constituted of a primary stage of immersing activated carbon into the soln. of chemicals, a secondary stage of dehydrating this activated carbon and a third stage of drying the activated carbon after the dehydration, the primary stage is executed in the following manner. Namely, it is executed in such a manner that the inside of a container charged with the soln. of the chemicals in which the activated carbon is immersed is held to the reduced pressure, and, in the process of this immersing stage, the release of the reduced pressure is executed for >= one time. By this manufacturing method, the amt. of the chemicals to be impregnated can remarkably be increased in the same immersing time. Furthermore, the chemicals are efficiently permeated and impregnated into the inside of the pores of the activated carbon, so that, even at the time of executing forced dehydration using a centrifugal dehydrator, the high amt. of the chemicals to be impregnated can be attained. Thus, the obtd. activated carbon is useful as an air cleaning agent of high performance or the like.
Patent JP-H0517902-A (JP)
Title: Sound proof-vibration proof floor construction for track
Inventor: ORIGASA TERUO
IPC: E01B2/00
Filed: 1991-07-16
Abstract: PURPOSE:To lengthen the exchanging period of a cushioning member and to improve its vibration isolating ability by supporting a floating floor through the first and the second cushioning member which differ in the vibration isolating ability for reducing its vibration. CONSTITUTION:A construction floor 11 is continuously provided with recesses 11b which are depressed lower than the upside 11a of the floor 11 and formed in the same shape at a fixed interval in the direction of a track 10. A floating floor 13 is provided with projections 13a which protrude downward from the lower face 13a of the floating floor 13 and severally fit in the recesses 11b of the construction floor 11. The first cushioning member 14 is interposed between the recess 11b and a projection 13b, and the second cushioning member 15 is interposed between the upside 11a of the construction floor 11 and the lower face 13a of the floating floor 13. Both the cushioning members 14,15 are mainly formed of an inorganic fiber such as glass wool 17 or the like, whose density is made mutually different. Thus, when weak vibrating force acts on the floor, the cushioning member having weaker vibration isolating force functions, and when the strong vibrating force acts on the floor, both the cushioning members function.
Patent JP-H1042171-A (JP)
Title: Moving body detection device
Inventor: MATSUMOTO HIDEYUKI
IPC: H04N5/225
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To surely detect a moving object such as an illicit invader easily by alternately executing first and second quantization on an input signal and overlapping respective obtained picture signals. SOLUTION: A CCD camera 5 alternately executes first quantization by setting the luminance higher than a prescribed value to be a high level and setting luminance lower than the prescribed value to be a low level and second quantization by setting the luminance higher than the prescribed value to be the low level and the luminance lower than the prescribed value to be the high level on the inputted signal. The respective picture signals obtained by first and second quantization are overlapped and still parts where luminance does not change are compensated and adjusted. Thus, the moving part is extracted. A detection means 6 detects luminance different from the luminance of the still part, which is considered to be the moving object, so as to detect the moving object.  When it detects the moving object of the illicit invader, an alarm unit 7 and a time plus video 9 operate with the detection signal as a trigger.
Patent JP-H0660812-A (JP)
Title: Black matrix forming method for color cathode-ray tube
Inventor: OCHI YOSHIO
IPC: H01J9/227
Filed: 1992-08-11
Abstract: PURPOSE:To provide a black matrix for a color cathode-ray tube capable of forming a black matrix at high accuracy by restraining deterioration with the lapse of hours of a liquid temperature of etchant during etching. CONSTITUTION:A resist film having a predetermined pattern shape is formed on the inner wall of a glass panel 1. A graphite film is formed over the whole inner wall of the glass panel 1. The glass panel 1 is mounted on a panel carrier 5. Etchant 6 is filled into a space defined by the glass panel 1 while the glass panel 1 is rotated. An infrared ray (or a far infrared ray) is radiated by lamps 8, thus etching the graphite film. After a lapse of a predetermined time, the etchant 6 is discharged. Water is sprayed onto the inner surface of the glass panel 1 by means of a high pressure spray, thereby obtaining a black matrix.
Patent JP-H1034053-A (JP)
Title: Substrate rotating device
Inventor: NAKAJIMA YASUHIDE
IPC: B05C11/08
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To uniformly apply liquid on substrates of a sheet type, such as large- sized glass substrates, by providing the upper plane of a chucking base with plural micro-suction holes and forming its peripheral edge to a tapered shape. SOLUTION: The chucking base 2 has a main body 3 having a circular plane shape and a rear surface plate 4 mounted integrally in the lower part of this body. This rear surface plate 4 is connected to to a driving part 8 via a shaft part 4a disposed in its central part. The chucking base 2 has the plural suction holes 5 on its upper plane 2a and the peripheral edge 6 of the main body 3 is formed to the tapered shape. The plural suction holes 5 are communicated with a suction space 7 formed between the main body 3 and the rear surface plate 4 and this suction space 7 is made suckable by an external suction device. Since the suction area by the suction holes 5 is small, the occurrence of a temp. distribution at the substrate S is prevented.  The unequal application corresponding to the shape of the peripheral edge 6 of the chucking base 2 does not arise any more and the coating at a uniform thickness is made possible.
Patent JP-S6195174-A (JP)
Inventor: MATSUMOTO MASAHARU
IPC: E05B83/36
Filed: 1984-10-15
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-H0873614-A (JP)
Title: Bonding method and adhesive sheet
Inventor: TANAKA MASASHI
IPC: C09J7/02
Filed: 1994-09-08
Abstract: PURPOSE: To bond adherends without cracks, chippings etc., of the adhesive layer during processing after tentative bonding, by tentatively bonding an adhesive sheet to one of adherends followed by processing, heating, and releasing a carrier sheet from the adhesive sheet and then bonding the other adherend to the sheet followed by curing under heating. CONSTITUTION: The surface of a thermosetting adhesive on an adhesive sheet with a B-staged thermosetting adhesive layer on a carrier sheet is subjected to hot contact bonding to one of adherends at a temperature lower than the curing temperature of the adhesive. After returning to normal temperatures, a processing is made, and the adhesive is then softened by heating followed by releasing the carrier sheet, and the other adherend is bonded to the surface of the adhesive followed by heating to cure the adhesive, thus bonding the adherends to the adhesive sheet.
Patent JP-H0532929-A (JP)
Title: Composition for primer
Inventor: YOKOTA MIKIO
IPC: C09D127/12
Filed: 1991-07-31
Abstract: PURPOSE:To obtain a composition for primer providing adhesivity to glass in applying a sealing material to the surface of glass, having excellent weather resistance, preventing deterioration of the sealing material through glass. CONSTITUTION:A composition for primer comprising a fluorine-containing polymer having a hydrolyzable group such as triethoxysilyl group and an ultraviolet light absorber.
Patent JP-H0531412-A (JP)
Title: Manual trigger type dispenser and secondary valve
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 1991-07-31
Abstract: PURPOSE:To integrally form a valve spring and a secondary valve to set a lock position, and to press the secondary valve against a valve seat under appropriate force. CONSTITUTION:A secondary valve 54 formed from plastic is provided integrally with a cylindrical valve body 64 and a flare body 66 which extends in a flare shape to the outside of the valve body and generates elasticity, and in front of the main body, a spinner is formed. In such a state, when a nozzle cap 56 exists in the front, a flange 66a of the flare body is pressed against the nozzle wall surface 22a under elasticity of the flare body. When the nozzle cap 56 is pushed in, the valve body 64 is pressed forcibly by a valve seat 24 of a nozzle and the secondary valve 54 is locked.
Patent JP-H0378366-A (JP)
Title: Picture recording device
Inventor: SONODA YASUMI
IPC: B65H39/16
Filed: 1989-08-21
Abstract: PURPOSE:To maintain a secret even if a letter, etc., addressed to an individual is transmitted by a facsimile, etc., by preparing a sealing form, and superposing it on the recorded part of recording paper, and simultaneously, joining both. CONSTITUTION:When picture data is supplied, a paper feeding member 4 operates so as to feed the recording paper 1 from a recording paper roll 2. A character or a graphic is drawn on this recording paper 1 by a picture drawing part 3, and the recorded part of the recording paper 1 is carried successively towards the rear of the picture drawing part 3. In parallel with the carrying and the recording operations of the recording paper 1, the sealing form 7 is fed from a sealing form roll 6 by a second paper feeding member 8, and this sealing form 7 is superposed on the recorded part of the recording paper 1 by a pressing roller 9. Then, the superposed recording paper 1 and the sealing form 7 are joined with each other by a sealing member 10. Thus, the facsimile can be outputted while the secrecy of contents drawn on the recording paper is maintained.
Patent JP-S6264302-A (JP)
Inventor: KURATA SHUHEI
IPC: A43B13/38
Filed: 1986-09-10
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-H0641931-A (JP)
Title: Pendulum type rolling control style break water
Inventor: ISODA ATSUSHI
IPC: E02B3/06
Filed: 1992-07-20
Abstract: PURPOSE:To improve the wave breaking effect to waves of wavelengths ranging wider than usual by hanging weights from a control tank having a breaking water action to add a gravity pendulum vibration system. CONSTITUTION:A short wave is broken by the lateral movement of water in a tank 7 in the control tank 7 for a floating break water main body 1. Subsequently, a long wave is broken by the vertical movement of water in the tank 7. The weights 3 and the lengths of chains 4 are suitable set according to the relation of gravity pendulumns each of which comprises a weight 3 hung from the tank 7 through a universal hinge and a chain 4 to the vertical and lateral movement period of water in the tank 7 to set the period of a break water 1 including gravity. Thus, the breaking water effect can be remarkably improved extending over a wide range of wavelength.
Patent JP-S6193645-A (JP)
Title: Semiconductor device
Inventor: UCHIYAMA YORIHIRO
IPC: H01L21/60
Filed: 1984-10-13
Abstract: PURPOSE:To prevent the aggravation of corrosion due to formation of a local battery between a wire and a conductor pattern and the occurrence of wire breakdown, by providing a window in an insulating layer, providing the conductor pattern so that it is exposed at the peripheral part of a semiconductor chip, and forming a pad part on the window part in a double-layer structure, so that the part is covered by a conductor layer. CONSTITUTION:A conductor layer is formed on a pad part. A pattern is formed by using a photoetching technology. Thus a pad 8 having a double-layer structure is formed. Namely, a metal film having the same composition as that of the conductor layer is formed on a PSG layer 3, in which a window is opened. The metal film is selectively etched. A pad part 7, which is a size larger than a conventional pad part, is formed. When the pad part 7 having the double structure is used, the thickness of the conductor pattern can be made sufficiently large. Therefore the conductor pattern is not locally narrowed by the solid solution yielded in welding Au wire 6. Occurrence of a local battery phenomenon due to infiltration of moisture cannot be avoided. Since the pad 8 is thick, however, wire breakdown is hard to occur.
Patent JP-H0763839-A (JP)
Title: Radar display device
Inventor: MATSUMOTO KATSUMI
IPC: G01S7/10
Filed: 1993-08-31
Abstract: PURPOSE:To facilitate the detection of a target by inputting the coordinates of the position of a cursor, making the direction of an azimuth constant, changing the distance direction from 0 to the maximum value, generating bar graphs by reading luminance data, and writing the graph at every direction of each distance at the intended position of the B scope of a frame memory. CONSTITUTION:Inputted three-dimensional radar video signals are written into a frame memory and a video memory 5. A cursor is displayed at the intended position of the B scope of a display part 2 with a cursor operating part 3. The cordinates of the position of the cursor are inputted. The direction of each azimuth angle of the coordinates is made constant. The direction of the distance is sequentially changed from 0 to the maximum display. Luminance data are read out of the memory 5. and sent into a graph-data generating part 6. The bar graphs corresponding to the luminance data are formed. A graph- data-address generating part 7 writes the graph data in the direction X in every direction of each distance at the intended position of the left space part of the B scope of the memory 1. The heights of the bar graphs become high a for a target and become low for clouds and rain, and the detection of the target becomes easy.
Patent JP-H0496880-A (JP)
Title: Analog arithmetic circuit
Inventor: KOBAYASHI KAZUHIKO
IPC: G06G7/14
Filed: 1990-08-14
Abstract: PURPOSE:To always enable an accurate arithmetic processing regardless of the magnitude of an input signal by adding or subtracting both the output signal of a limiter amplifier which is performed an positive feedback to the side of the input of an AC input signal, and a power calculated input signal. CONSTITUTION:The output signal of a limiter amplifier 31 is performed the positive feedback to the side of the input of a limiter amplifier 31 by a feedback circuit 34, so that an oscillating circuit can be constituted of both the amplifier 31 and the feedback circuit 34. The output signal of the amplifier 31 is always turned to a limit value alpha even when an AC input signal X to a device is small. This limit value alpha and the power outputting signal betaXN of a computing element 32 or the like are added or subtracted by an adder/subtracter 33 so that the prescribed analog operation such as an input signal Y=alpha+ or -betaXN can be certainly operated regardless of the magnitude of the input signal.
Patent JP-S6457706-A (JP)
Title: Parallel connection method of capacitor
Inventor: FUJII MASAAKI
IPC: H01G4/38
Filed: 1987-08-28
Abstract: PURPOSE:To enable the minimization of the inductance of electric wires and balance in each section of the electric wires by composing the electric wires to capacitor currents of a pair of adjacent arranged conductive bands in the parallel connection of a large number of capacitors through which high-fre quency currents are conducted. CONSTITUTION:A plurality of capacitors 2 are disposed onto a straight line, and a plurality of the capacitors are connected in parallel by a pair of conduc tive bands in which an L-shaped conductive band 4 and an inverted L-shaped conductive band 5 having the same sectional shape are fast stuck and arranged as much as possible through a thin electrical insulator 6 such as a polyester film. A pair of terminals for each capacitor are connected symmetrically with respect to both conductive bands 4 and 5 so that the length of the conductive paths of the entrance and flowing-out currents of the capacitors is equalized at that time. Other end sections of said both conductive bands are used as leading-out connecting sections to other circuits.
Patent JP-H0378958-A (JP)
Title: Low pressure discharge lamp
Inventor: MATSUNO HIROMITSU
IPC: H01J61/24
Filed: 1989-08-23
Abstract: PURPOSE:To provide a low pressure discharge lamp with high efficiency and long lifetime by furnishing cold cathodes, in which two metal sheets fitted with Hg alloy at least on one side are installed in such a way that the Hg alloy sides are facing each other. CONSTITUTION:A pair of cold cathodes 1, 2 are furnished, in which two metal sheets 11, 12 fitted with Hg alloy 13 at least on one side are installed in such a way that the Hg alloy 13 sides are facing each other. Therefore, the cathode glow intrudes into the gap formed by the two metal sheets 11, 12 with hollow cathode effect, and the metal forming alloy with the Hg will sputter, but the sputtered metal does not reach directly the tube wall but attaches again to the metal sheets 11, 12 forming the gap. Therefore, the metal sheets 11, 12 get high temp. during discharging, so that there is no risk of again forming alloy with the Hg, which should prolong the lifetime.
Patent JP-H0752856-A (JP)
Title: Scooter
Inventor: SAITO HIROO
IPC: B62J9/00
Filed: 1993-08-09
Abstract: PURPOSE:To shorten a wheel space, and concurrently facilitate taking in and out cargoes by installing a housing box cover on an auxiliary frame roughly in an inverted V shape as viewed from side where its front end is pivotally supported by a body frame, and its rear end is pivotally supported by a lateral frame, and concurrently providing a fellow passenger's seat separated from a driver's seat for the upper section of the aforesaid box cover. CONSTITUTION:A box shaped housing box 13 opened upward is pivotally supported by an auxiliary frame 15 extended afterward above a rear wheel 5. The opening section of the housing box 13 is formed roughly into an inverted V shape as viewed from side where its rear side is made lower than its front side, and a cover body 14 is installed on an auxiliary frame 16 arranged above the housing box 13. A fellow passenger's seat 12 is installed on the cover body 14 while being integrated with a seat side body cover. The front end section of the auxiliary frame 16 is connected to a body frame 2 by means of a pivotaly supporting mechanism in such a way as to be freely moved up and downy and concurrently the cover body 14 of the housing box 13 is opened/closed together with the follow passenger's seat 12.
Patent JP-H0749483-A (JP)
Title: Liquid crystal display element
Inventor: YOSHIDA KEIICHI
IPC: G02F1/1333
Filed: 1993-08-06
Abstract: PURPOSE:To provide a highly reliable liquid crystal display element having less deterioration of display characteristic, increase the degree of freedom in selection of polymer liquid crystal material and solvent, and facilitate the manufacture by using an insulating inorganic thin film as a barrier film material to be formed on a polymer film base. CONSTITUTION:In a liquid crystal display element in which a polymer liquid crystal material 9 is interposed between a pair of polymer film bases 10, 11, the polymer film bases 10, 11 are formed of polymer films 1, 2, insulating inorganic thin films 3, 4 and conductive inorganic thin films 5, 6. As the insulating inorganic thin films 3, 4 as barrier films, silicon oxides and silicon aluminium compounds are given. As the silicon compound, SiOx (x=1.0-2.0) is preferably used, and as the silicon aluminium compound, SiAION and SiAIN are preferably used. They are formed by means of vacuum evaporation, spattering, or ton plating. As the conductive inorganic thin films 5, 6, indium-tin oxide ITO and tin oxide SnO2 are used.
Patent JP-H0754200-A (JP)
Title: Treatment of waste nickel plating liquid
Inventor: KOBAYASHI HIROSHI
IPC: C25D21/22
Filed: 1993-08-06
Abstract: PURPOSE:To selectively recover nickel ions from a waste plating liquid contg. the phosphoric acid and the nickel ions and recover the acid by combining an ion exchange resin and a diffusion dialysis method. CONSTITUTION:The waste plating liquid contg. the phosphoric acid and the nickel ions is first brought into contact with the ion exchange resin, such as chelate resin to selectively adsorb the nickel ions to the resin. The liquid is eluted by an acid (sulfuric acid aqueous soln.). The acid (sulfuric acid) contg. the nickel ions (nickel sulfate) obtd. by the elution is introduced into stock soln. chambers 1, 3, 5 and water is introduced via anion membranes D into recovering chambers 2, 4 around these chambers, by which the diffusion dialysis is effected. The nickel sulfate 10 and the sulfuric acid 11 are thus taken out respectively. The nickel sulfate is utilized for the plating liquid and the sulfuric acid for the elution operation.
Patent JP-2001042007-A (JP)
Title: Test circuit
Inventor: TOKUNAGA MITSUTERU
IPC: G06F11/22
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce gate lag by providing a system logic having a test select function comprising system data I/O terminals, and a boundary scan cell comprising an output buffer. SOLUTION: A system logic 10 having a test select function switches a path for delivering signals from system data input terminals A(1)-A(n) through an output I/F buffer 15 to a system data output terminal 16 and a path for delivering a signal from a test data input terminal B through the output I/F buffer 15 to the system data output terminal depending on the signal at a test mode input terminal MOD. The shift MUX 11 of a boundary scan cell 100 selects input signals PIN, SIN based on a shift mode signal SFD and delivers a selected signal. A shift FF 12 delivers output from the shift MUX 11 to a terminal D and delivers a signal CLD to a terminal C. An update FF 13 has a terminal D receiving a signal from the terminal Q of the shift FF 12 and a terminal C receiving an update signal UPD.
Patent JP-S6458783-A (JP)
Title: Open-close operating device of open-close body for automobile
Inventor: HAYAKAWA HATSUO
IPC: E05B83/20
Filed: 1987-08-31
Abstract: PURPOSE: To idly operate a lever even when a second operation part is driven by mistake to prevent the breakage by disengaging an open lever from an actuation lever through a detection member for an opening/closing body when the fully closed condition of a first opening/closing body is detected by the detection member. CONSTITUTION: When a key cylinder 33 is pressed in a first operation part 11 on unlocking a lock by the key operation, a first lock device 9 is brought into an unlocked state through a first operation mechanism 13 to make it possible to open a glass lid. In this time, a detection part 79 is released by pressing the glass lid 1, and a detection member 77 for an opening/closing body is turned to a non-detection position (b) and the engaging part 69 of an actuation lever 57 is engaged with the lever part 65 of an open lever 63 to secure an operation path of a second operation mechanism 45. Then, when the handle 73 of a second operation part 43 is driven, a second lock device 39 is brought to an unlocking condition through the second operation mechanism 45 and the tail lid 5 can be made openable.