baber/WOPTO huggingface dataset:
Patent JP-H07137751-A (JP)
Title: Enclosed double bag
Inventor: YAMAGISHI HIDEHARU
IPC: B65D81/20
Filed: 1993-11-12
Abstract: PURPOSE:To provide an enclosed double bag which does not cause damage and pin holes or the like even when a hard material is contained and the bag is deaerated. CONSTITUTION:Wen an inner bag 10 is closely stuck to an outer bag 20 to form an enclosed double bag 1, a through hole 34 is formed at the outer periphery of outer bag 20 in order to secure an air stream against the space between the inner and outer bags 10, 20. In this way, by the formation of the through hole, an air layer is formed.
Patent JP-H03168587-A (JP)
Title: Speed control device of continuous dryer
Inventor: AZUMA HIROSHI
IPC: F26B25/22
Filed: 1989-11-25
Abstract: PURPOSE:To enable a control of a constant moisture rate to be attained irrespective of the type of cloth by a method wherein a sensing running speed is increased or decreased in such a way as a remained moisture rate may get a specified target value in response to a value calculated by a predetermined equation and this operation is repeated at a specified period. CONSTITUTION:A moisture meter 4 for measuring an amount of moisture of an object an inlet part, a moisture meter 5 for an object at an outlet and a speed sensor 6 for an object are provided. Moisture amount We at the inlet, moisture amount Wo at the outlet and a running speed V measured are cooperatively inputted to a control device 7. A detected running speed V is calculated by an equation I ( x=M-x, alpha=a coefficient (+) defined in response to a drying capability of a dryer and a drying characteristic of an object) so as to cause a remained moisture ratio x=Wo/We to occupy a specified target value M, and the calculated value  V is applied as a speed correcting part as its major component and as an increasing or decreasing signal, the signal is sent to a speed adjustor 12 to increase or decrease the speed and then the control device 7 is constructed to repeat this operation at a specified period.
Patent JP-S62165709-A (JP)
Inventor: REE MIRUTON DORUBI
IPC: G11B5/027
Filed: 1986-12-22
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-H06133249-A (JP)
Title: Video signal processing circuit
Inventor: MORI NORIO
IPC: H04N5/57
Filed: 1992-10-19
Abstract: PURPOSE:To display up to details of a picture even when the brightness of the picture is dark by controlling a brightness control voltage adjusting the brightness of the picture in response to average brightness of a luminance signal to reduce noise even when a black level is emphasized. CONSTITUTION:When a video signal VD including a luminance signal Y is inputted to a base of a transistor(TR) 1 via a resistor R1, the signal Y is separated by an emitter follower comprising the TR1 and its DC component is cut off by a capacitor C1. Then a DC voltage of a pedestal portion is fixed by a voltage V1-VBE being the subtraction of a base-emitter voltage VBE of a TR2 from the voltage V1 divided by resistors R4, R5. Then the signal Y fixed by the voltage V1 and the voltage V1-VBE is inputted to an inverting and a noninverting input terminal of a comparator 10. Then a level of an output CPO of the comparator 10 is decided by a resistance division of resistors R9, R10 and an emitter follower output is obtained by a TR3. The output is filtered into a DC voltage by a low pass filter and the voltage is superimposed on a brightness control voltage BRT2.
Patent JP-H05145564-A (JP)
Title: Information transmitter
Inventor: YAMAMOTO YOSHISUKE
IPC: H04L12/42
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the information transmitter for a slave station applicable to a conventional loop LAN in which a line of a LAN is prevented from receiving a high load without giving effect on a communication processing time in the loop LAN applying information transmission control through the circulation of a transmission right. CONSTITUTION:Each of slave station information transmitters 11-13 forming a loop LAN transmitting transmission data of its own station from an information transmission section 80 to a LAN line 15 when a transmission right detection section 50 acquires a transmission right circulating through a LAN line 15 is provided with a line load detection section 60 detecting a circulation period of a transmission right representing the line load state based on a transmission right detection signal 50a outputted from a transmission right detection section 50 and with a transmission information edit storage section 70 setting an allocated information length of transmission data in response to the detected line load state and sending the transmission data sequentially by dividing the transmission data into data whose length is below the allowable information length when the length of the transmission data exceeds the allowable information length.
Patent JP-H03167343-A (JP)
Title: Electric blanket and fabric therefor
Inventor: YAMAMOTO TOSHIHIRO
IPC: D03D15/00
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a fabric, containing acrylic fiber, composed of an acrylonitrile-based copolymer having specific two kinds of polymerization units with further a polymerization degree within a prescribed range and having a prescribed % or below of elongation, excellent in heat-resistant color fastness, etc., and useful as electric blankets. CONSTITUTION:The objective fabric for electric blankets, containing acrylic fiber, composed of an acrylonitrile-based copolymer, composed of (A) polymerization units, derived from acrylonitrile and expressed by formula I and (B) polymerization units, derived from 2-acrylamido-2-methyl-propanesulfonic acid (salt) and expressed by formula II (M is H or one equiv. cation) in which the aforementioned component (B) accounts for 0.4-1.5mol% based on the total amount of the components (A) and (B) and having further a polymerization degree within the range of 600-1500 and excellent in resistance to permanent set in fatigue. The elongation of the acrylic fiber is <=10% at 260 deg.C in the relation between the temperature and the elongation measured under temperature increasing conditions.
Patent JP-H09125487-A (JP)
Title: Large waterproof floor pan
Inventor: KOBAYASHI NORIAKI
IPC: E03C1/20
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate works in a construction site, by providing handles at a pair of opposite sides mounting walls at the rear face of the floor side of a large waterproof floor pan. SOLUTION: Side walls 11 made of a FRP material M1 are provided at the outer peripheral parts of a flat floor panel 10 to form a plate-form floor 2. Horizontal loading bases 16 are formed on the upper ends of the side walls 11 to shape positions 3 mounting walls. A bank 12 is erected at the longitudinal middle on the floor 2 and the floor panel 10 is divided into a loading panel 10a for a bathtub and a loading panel 10b for a washing space. Plywood M2 is stuck to the outside face of the floor panel 10 and metallic square pipes M3 are fitted to the underface of the plywood M2 at every specified distance parallelly to the bank 12. And further, a pair of wooden handles 4 are fixed at every specified distance at the rear face of the longitudinal both end sides of the floor 2 so as to protrude to the positions 3 mounting walls to form a waterproof floor pan 1.  In this way, the waterproof floor pan 1 can be easily transferred and installed by workers by using the handles 4.
Patent JP-H01195879-A (JP)
Title: Variable winning ball device for 'pachinko' (pinball) machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-12-03
Abstract: PURPOSE:To make improvements in attractive features by opening or closing a prize-winning area with motion of an on-off plate installed at the front side of the winning area, and making a driving ball vary according to a first winnable state and a second unwinnable state alternately. CONSTITUTION:A variable winning ball device 30 opens or closes a prize- winning area 32 by opening or closing an on-off plate 33 doubling as a ball receiving member with an on-off mechanism 35, thereby making a driving ball vary according to a first winnable state and second unwinnable state alternately. Aside from this winning area 32, there are provided with safe holes 36a, 36b as a pair of prize-winning ports in both directions, even at usual time when the variable winning ball device 30 will not come to the first state, the driven ball is made winnable, and that since it is set up at both sides, there is no hindrance against prize-winning into the winning area 32 in the first state. So, the variable winning ball device will fully achieve its original purpose and attractive features are thus improvable.
Patent JP-H02153531-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEJIMA TOSHIAKI
IPC: H01L21/3205
Filed: 1988-12-06
Abstract: PURPOSE:To flatten an inrerlayer insulating layer by a method wherein a wrinkles forming film comprising a silicon nitride film or a silicon oxide film is formed on an interlayer insulating film comprising a polyimide film formed on the first layer wiring. CONSTITUTION:After forming the first layer wirings 9 on a gallium arsenide substrate 1, an interlayer insulating film 10 comprising a polyimide film is formed on the rugged surface. A wrinkles forming film 11 comprising a silicon nitride film or a silicon oxide film is formed on the interlayer insulating film 10 using the plasma CVD process. Next, after forming a resist film 12 on the wrinkles forming film 11, the resist film 12 and the film 11 are etched away using the plasma etching process. At this time, when the wrinkles of the film 11 is observed through the intermediary of the transparent resist film 12 while the etching process is stopped as soon as the film 11 is etched away to make the wrinkles disappear, the interlayer insulating film 10 can be flattened.
Patent JP-H01149922-A (JP)
Title: Production of hot-rolled steel sheet having excellent workability and secondary brittleness resistance
Inventor: TOSAKA AKIO
IPC: C22C38/04
Filed: 1987-12-04
Abstract: PURPOSE:To obtain the above hot-rolled steel sheet especially excellent in formability and secondary brittleness resistance by rolling a low-carbon steel having a specified composition while respectively changing the temp. range and draft, air-cooling the steel, cooling the steel at a specified cooling rate, and winding the steel in a prescribed temp. range. CONSTITUTION:A steel contg., by weight, <=0.005% C, <=0.20% Si, <=1.00% Mn, <=0.015% S, <=0.040% Sol Al, and <=0.0030% N is treated as follows. Name ly, the steel is made into a slab. The slab is heated at <=1,150 deg.C, and then rolled at >=900 deg.C and at >=50% draft to refine the austenitic structure by recrystallization. The rolled slab is then rolled at 700 deg.C to the Ar3 point and at >=50% draft to recrystallize the ferrite. The rolled steel sheet is air-cooled for >=3sec, then cooled from the temp. range of 600-680 deg.C at a cooling rate of >=10 deg.C/sec, and wound at 150-500 deg.C to obtain the desired hot-rolled steel sheet. The hot-rolled steel sheet consists of a uniform and fine polygonal ferrite structure having <=20mum grain diameter.
Patent JP-H01149709-A (JP)
Title: Shampoo composition
Inventor: OGINO SHUICHI
IPC: A61K8/37
Filed: 1987-12-04
Abstract: PURPOSE:To provide the title composition containing a specific surfactant, fatty acid esters as iridescent agent and a water-soluble azo dye, storable in a transparent container over a long period without causing discoloration and fading and capable of constantly keeping beautiful appearance of hair. CONSTITUTION:The objective composition contains (A) 5-45wt.% (based on whole composition) of a surfactant composition containing (i) one or more amide-amine ampholytic surfactants of formula I [R1 is 7-19C saturated or unsaturated hydrocarbon group; R2 is group of formula II (M is H, alkali metal or alkanolamine group) of formula III] or of formula IV (R3=R1; R4=R2; R5 is H or R2) and (ii) an anionic surfactant such as polyoxyethylene lauryl ether sulfuric acid sodium salt at a weight ratio (i/ii) of 1/(1-3), (B) 1-5wt.% of one or more fatty acid esters of formula V (R6 and R7 are H or 15-17C saturated hydrocarbon group; a is 2-4) such as ethylene glycol distearate and (C) a water-soluble azo or xanthene dye such as Yellow No.4, No.5, etc.
Patent JP-H07135004-A (JP)
Title: Solid high molecular electrolytic film and fuel cell
Inventor: MIZUNO SEIJI
IPC: H01M8/10
Filed: 1993-11-12
Abstract: PURPOSE:To attain both ensuring strength of a solid high molecular electrolytic film and improving ionic conductivity. CONSTITUTION:A cell of a fuel cell is provided with an electrolytic film 10 and positive and negative electrodes 20, 30 on both sides of this electrolytic film. The positive and negative electrodes 20, 30 are constituted of a gas diffusion electrode part 22 and a catalytic reaction layer 24. The electrolytic film 10 is a compound film of 100mum film thickness formed by connecting cation exchange films 12, 14 prepared from fluorine sulfonic high molecular resin to have a sulfon group as an ion exchange group. In the cation exchange films 12, 14, a value of ion exchange group equivalent weight(EW), which is film weight per 1mol ion exchange group (in this case, sulfon group), is different, to provide the value of EW 900 in the cation exchange film 12 and the value of EW 1100 in the cation exchange film 14.
Patent JP-H05142077-A (JP)
Title: Differential pressure measuring device
Inventor: KUWAYAMA HIDEKI
IPC: G01L13/02
Filed: 1991-11-22
Abstract: PURPOSE:To install an asymmetrical excessive-pressure protection mechanism with high precision that is easy to manufacture by providing a filling liquid for two chambers respectively each of which comprises first - third communicative holes. CONSTITUTION:A piezo resistance element 296 is a strain gauge mounted on a measuring diaphragm 291. A reference 294 is made of thin membrane. Therefore, the diaphragm 291 is even slightly displaced against the excessive pressure from high-pressure side and is protected with a silicone substrate 292. That is, an excessive-pressure protection mechanism 29 is completed therein. While, a housing 21 is provided with the first communicative hole 31 communicating a center chamber 23 with a low-pressure-side liquid partition chamber 27, the second communicative hole 32 communicating the low-pressure side of a semiconductor sensor 28 with the hole 31, and the third communicative hole 33 communicating the high-pressure side of the sensor 28 with a high-pressure-side liquid partition chamber 25. Further liquid 101 and 102 are respectively sealed as filling liquid in two chambers that consist of the chambers 23, 25 and 27 and the first - third holes 31, 32 and 33.
Patent JP-H03168638-A (JP)
Title: Silver halide photographic sensitive material
Inventor: INAYAMA TAKAYUKI
IPC: G03C1/85
Filed: 1989-11-28
Abstract: PURPOSE:To prevent the electrification of a sensitive material without causing a change with the lapse of time or deteriorating transparency by forming a nonphotosensitive antielectrostatic layer contg. a specified metal oxide dispersed in gelatin. CONSTITUTION:A nonphotosensitive antielectrostatic layer is formed on at least one side of the substrate of this sensitive material with a coating liq. of pH 6.6-9.0 prepd. by dispersing a metal oxide based on Zn, Ti, Sn, Al, In, Si, Mg, Ba, Mo, W or V and having <=10<7>OMEGA-cm volume resistivity in a gelatin soln. The metal oxide may be ZnO, TiO2 or SnO2 and a multiple oxide of such metals may be used. A water soluble polymer is preferably added to the gelatin soln. and a layer contg. a vinylidene chloride copolymer is preferably formed beforehand on the substrate made of polyethylene terephthalate.
Patent JP-H07158375-A (JP)
Title: On-site water-permeability test
Inventor: KAWACHINO ARATA
IPC: E21B47/10
Filed: 1993-12-08
Abstract: PURPOSE:To carry out a water-permeability test of an underground water perme able layer in a short time, and without making any mistake. CONSTITUTION:A driving short pipe 2 is concentrically laid out to the lower end of a casing pipe 1 where the outside diameter of the short pipe is specified to be identical to that of the casing 1. The lower end of a strainer 3, whose outside diameter is slightly smaller than that of the short pipe 2, is connected to the upper end of the short pipe 2. The strainer 3 is removably housed in the casing pipe 1. A water cut-off gasket 4, which is contact with the internal circumference of the casing pipe 1, is supported on the outer circumference of the lower end of the strainer 3. A diameter-reduced part 6, which is in contact with the outer circumference of the strainer 3, is installed to the internal circumference of the lower end of the casing pipe 1, thereby engaging the part 6 with a water cut-off gasket-support part 5.
Patent JP-H02153776-A (JP)
Title: Multi-time color ink ribbon
Inventor: TAKAHATA TOSHIYA
IPC: B41J31/00
Filed: 1988-12-06
Abstract: PURPOSE:To reduce a running cost by the effective use of a ribbon by a method wherein in the order of applying a three-or four-color ink colorant layer to a base layer six or eight faces are determined an one cycle, and the 1st and 6th faces, the 2nd and 5th faces, and the 3rd and 4th faces in the fix faces are coated with the same color, or the 1st and 8th faces, the 2nd and 7th faces, the 3rd and 6th faces, and the 4th and 5th faces in the eight faces are coated with the same color. CONSTITUTION:In the order of applying three colors, i.e. Yellow, Magenta, and Cyan, one color is to be applied to one face, and six faces forms one cycle to be repeated. The 1st and 6th faces, the 2nd and 5th faces, and the 3rd and 4th faces in the fix faces of one cycle are coated with the same color, such as Yellow, Magenta, and Cyan, respectively. In a forward printing, inks shown by shaded parts are used to the end of the ribbon, and in a return printing inks shown by dots are used. Namely, six faces, or eight faces when Black is included, are determined as one cycle when one color is to be applied to one face, and the 1st and 6th faces, the 2nd and 5th faces, and the 3rd and 4th faces in the six faces are respectively the same color, or the 1st and 8th faces, the 2nd and 7th faces, the 3rd and 6th faces, and the 4th and 5th faces in the eight faces are respectively the same color. In the both cases, a similar effect can be obtained.
Patent JP-H11144683-A (JP)
Title: Afterglow lamp
Inventor: OTOHATA MAKIHIRO
IPC: H01J61/48
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an afterglow lamp capable of restraining degradation of a phosphor exhibiting long afterglow properties even if the lamp is lit over a long time with a simple constitution, and improving afterglow illuminance. SOLUTION: This lamp has a first and a second light emitting layers 2 and 3 consisting of one or two kinds of phosphors on an interior face of a glass bulb 1, the first light emitting layer 2 on a glass bulb side is formed of a phosphor exhibiting long afterglow properties, the second light emitting layer 3 on a discharge side is formed of a phosphor for general illumination, and 0.1 to 10.0 wt.% of a metal oxide as ultra-fine particles not inclusive of an alkali metal is mixed with the phosphor constituting the first light emitting layer 2.
Patent JP-H08167122-A (JP)
Title: Single magnetic pole head for perpendicular magnetic recording
Inventor: TERADA SHOJI
IPC: G11B5/39
Filed: 1994-12-13
Abstract: PURPOSE: To stably control the magnetic domain structure of a main magnetic pole and to provide a single magnetic pole head allowing a two-layered medium to satisfactorily exhibit ability peculiar to the medium and capable of eliminating the effect of small track width. CONSTITUTION: At least a main magnetic pole 2 receiving a signal magnetic field from a recording medium is formed on a nonmagnetic substrate 1. At least part of the magnetic pole 2 has a three-layered structure formed by interposing a middle layer 2c of a nonmagnetic material between a pair of magnetic substance layers 2a, 2b. Electric current is supplied in the signal magnetic flux transmission direction of the magnetic pole 2.
Patent JP-H11226117-A (JP)
Title: Mother's milk pump and prevention of overflow of suction device to suck humor
Inventor: NUEESCH HANSUELI
IPC: A61M1/06
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a mother's milk pump of not requiring to arrange unnecessarily large suction output by protecting a suction pump before contacting with mother's milk even if a scavenging vessel becomes full. SOLUTION: This mother's milk pump has the suction connecting end connected to a breast main body and a suction pump, a checking device of mother's milk between the breast main body and the suction connecting end and a connecting area which is connected to the breast main body and leads to a scavenging vessel.  In this case, the mother's milk checking device has a movable valve element 6 in a valve housing 5, an introducing opening 7 is formed in a place of a first housing area 5a as the connecting part of the breast main body, a connecting opening 10 leading to the suction connecting end is formed in a place of a second housing area 5d connected to the first housing area through bypass passages 12a, 12b, 12c, and the valve element moves to the connecting opening together with a closing area 13f by mother's milk entering the valve housing so that the connecting opening is cut off by the closing area.
Patent JP-H03171558-A (JP)
Title: Thick-film polymer composite electrode and manufacture thereof
Inventor: HIGO SHINJI
IPC: H01M10/05
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a polymer composite electrode having necessary film thickness without the sacrifice of electrochemical property by pressbonding a plural piece of synthetic conductive polymer films. CONSTITUTION:A plural piece of synthetic polymer composite electrodes are stacked and pressed, then a metal foil 2 is peeled off. A polymer composite electrode in which conductive polymer layers 1 are stacked on both sides of the metal foil 2 is obtained. The polymer composite electrodes are bonded such densely as to lose the boundary of stacked films by compression treatment. By repeated compression treatment, the polymer composite electrode having necessary film thickness which is not able to produce by only electrolytic oxidation-polymerization and excellent electrochemical property is obtained.
Patent JP-H04180444-A (JP)
Title: Subscriber line pcm multiplex transmission system
Inventor: MIYAGAWA TAKESHI
IPC: H04M3/22
Filed: 1990-11-15
Abstract: PURPOSE:To attain the changeover to a normal subscriber circuit immediately by switching a faulty circuit in an unattended subscriber device to a standby circuit provided already with a changeover command transmission means. CONSTITUTION:A maintenance personnel tests subscriber circuits CH1-24 through a check section 34 and when any fault is found out, a personal computer 36 sends a switch command of a standby subscriber circuit 50 to a system control section 35. The system control section 35 sends the switching command to a changeover switch control section 70 of a subscriber device 20 to activate SW1, SW2 of the faulty circuit and a SW3 of the standby circuit 50 thereby switching the faulty circuit into the standby circuit. Thus, when a fault of a subscriber circuit takes place, the standby subscriber circuit is selected immediately without visit of the maintenance personnel to an unattended station.