baber/WOPTO huggingface dataset:
Patent JP-H03249622-A (JP)
Title: Liquid crystal display device
Inventor: TOMII HITOSHI
IPC: G02F1/13357
Filed: 1990-02-28
Abstract: PURPOSE:To make a display screen legible without regard to light or darkness of surroundings and variation in the quantity of light of a back light itself by detecting the brightness of the atmosphere and the brightness of the back light through photodetecting elements, and adjusting the quantity of back light lighting according to the balance between the detected quantity of ambient light and the detected quantity of back light lighting. CONSTITUTION:This device is equipped with a circuit which detects the quantities of light incident on the photodetecting elements 4a and 4b and a circuit which adjusts the quantity of output light of the back light 29 according to the quantities of light incident on the photodetecting elements 4a and 4b. Then the ambient brightness is detected through the photodetecting element 4a and the quantity of back light lighting is adjusted automatically according to the detected quantity of ambient light; and the quantity of light of the back light itself is detected by the photodetecting element 4b and fed back for the light quantity control over the back light 29. Consequently, the contrast ratio goes to hard to vary and the display screen is made legible without regard to variation in the brightness of the ambient light and variation in the quantity of light of the back light 29 itself.
Patent JP-H11247923-A (JP)
Title: Base isolation device
Inventor: SASHITA IKUKO
IPC: F16F15/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device of simple configuration which can avoid swinging of a structure caused by a wind load etc., and can exert an effective base isolating function in the even of seismic occurrence. SOLUTION: A base isolation device is equipped with a rolling bearer 4 which is interposed between a building 2 and the ground 3 and absorbs the vibratory energy in the horizontal direction upon a large relative displacement generated by the vibratory energy in the horizontal direction and a trigger mechanism 5 having a columnar elastoplastic body 6 which makes plastic deformation with ample ductility when the vibratory energy in the horizontal direction is below the specified level and makes plastic fracture when the specified value is exceeded, wherein the bearer 4 and trigger mechanism 5 are installed in line in positions free of risk of mutual interference when the building has made a relative displacement largely with respect to the ground.  The trigger mechanism 5 is composed of a lower 11 and an upper bushing 12 and the above- mentioned columnar body 6 to be fitted in them 11 and 12, wherein fitting of the body 6 in the upper bushing is established so to be movable in the vertical direction.
Patent JP-S55139463-A (JP)
Title: Water paint composition
Inventor: ISHIDOYA MASAHIRO
IPC: C08L71/02
Filed: 1979-04-17
Abstract: PURPOSE: Title composition, composed primarily of a water-soluble alkyd resin, free from moisture haze, cissing, etc., which is prepared from a raw material containing a specified hydroxy group-containing compound.  
     CONSTITUTION: A water paint composition is prepared primarily from an alkyd resin of a number-average MW 500W10,000, an acid value 15W100 and a hydroxyl value ≤200, which contains 5W50wt% of a hydroxy-containing compound of the formula (R is 3W18C hydrocarbon or alkyl-substituted phenyl, R 1  is H or CH 3 , n is 1W20). The water-soluble alkyd resin can be obtained by the esterification of a polyhydric alcohol, a polybasic acid and if necessary oil and fat, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57159212-A (JP)
Title: Continuous drawing apparatus
Inventor: SUGIURA HISAO
IPC: B21C1/12
Filed: 1981-03-28
Abstract: PURPOSE:To prevent a pipe material from the generation of flaws caused by bringing the material into contact with each other, by providing a continuous drawing apparatus of a pipe material constituted of a drum to coil the material around it, a die-box moving synchronously to the rotation of the drum, and a snubbing roll with grooves to retain the coiled material. CONSTITUTION:A drawn pipe material 2 is fixed at its tip by a gripping part 28 and is coiled around a rotating drum 4 from its underside. In this case, a die box 18 for drawing the pipe material 2 is moved by an hydraulic cylinder 14, of which moving action is made to synchronize the moving action of a driving mechanism 12 used for rotating the drum 4, in order to coil the material 2 spirally and regularly around the drum 4 with the prescribed pitches. When the pipe material 2 reaches the upper limit of the drum 4, the drum 4 is decelerated and, at the same time, the die-box 18 is stopped to release the material 2 from the gripping part 28, after the snubbing roll 24 is pressed to the pipe material 2 in order to press the material 2 against the drum 4. Thus the flaws, caused by bringing the pipe material into contact with each other, are prevented.
Patent JP-H05195402-A (JP)
Title: Method and apparatus for preparing mineral fiber board and mineral fiber board prepared thereby
Inventor: HAIMO NOIHORUTO
IPC: E04B1/00
Filed: 1992-02-01
Abstract: PURPOSE: To provide a process for producing a mineral fiber board which maintains the bending strength of the conventional mineral fiber board without the impairment of the tensile strength in a longitudinal direction acting in a direction where the folded mineral fiber layer is spread. CONSTITUTION: In the process for producing the mineral fiber board by transporting the mineral fiber layer 3 consisting of a binder and mineral fibers to a continuously heating furnace 7 by a conveyor 2; the mineral fiber layer 3 is precompressed in its thickness direction and is then expanded and is folded in its longitudinal direction during the transporting of the fiber layer to the furnace. The mineral fibers of the mineral fiber layer 3 are felted and the mineral fiber layer 3 is compressed so as to maintain a practically flat surface in its thickness direction after the curing thereof. At this time, the perpendicular component of force which can be exerted on the mineral fibers in the region to be felted is maximized, by which the mineral fiber layer is felted in the desired region.
Patent JP-S51120742-A (JP)
Title: Cross type branching device
Inventor: DOI KIKUO
IPC: H04B10/27
Filed: 1975-04-15
Abstract: PURPOSE:To monitor fibers for damage or breakage.
Patent JP-S58164121-A (JP)
Inventor: KOBAYASHI AKIO
IPC: H01H33/00
Filed: 1982-03-25
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-H01284685-A (JP)
Title: Clutch aggregate for venetian-blind
Inventor: NOOBERUTO MAROTSUKO
IPC: E06B9/36
Filed: 1989-02-27
Abstract: PURPOSE: To shorten assembling time, and to prevent damage of a member by constituting so that a sleeve of a clutch assembly idly rotates by deflecting an elastic driven member in response to over-rotation of a stick. CONSTITUTION: This clutch assembly 24 is composed of a sleeve 30 of a driving member having a first engaging member 38 of an almost trapezoid forming a cross-sectional hexagon in a clutch chamber 36, an elastic second engaging member 52 being a driven member having two parts 52a, 52b demarcated by a groove 58 and an overlapping member composed of a square recess 42 and a corresponding block 66. The two parts 52a, 52b contact with a surface 38 by elasticity in a normal state, and is released from the surface 38 at deflected time. When a horizontal shaft reaches a roation limit when a stick is excessively rotated, the two parts 52a, 52b are integrally compressed to idly rotate the sleeve 30.
Patent JP-S63212956-A (JP)
Title: Electrophotographic recorder
Inventor: INADA HISANOBU
IPC: G03G15/00
Filed: 1987-02-27
Abstract: PURPOSE:To exactly know the service life of a cartridge by calculating the service life of the cartridge, based on the read-out contents from a memory provided on the cartridge, and an electrophotographic recording operation, by a read-out and write means. CONSTITUTION:The contents of a memory 29 provided on a cartridge 11 in a machine body 10 are read out by a read-out and write means 30. Subsequently, based on the contents of a memory 29 and an electrophotographic recording operation, a bit of information related to the service life of the cartridge 11 is calculated in a processing circuit 31. As for the calculation related to the service life, either the remaining quantity of a toner or the service life of a photosensitive body 17 may be enough, and the result of this calculation is written in the memory 29 by the means 30. Accordingly, the latest information related to the service life of the cartridge 11 is stored in the memory 29, therefore, in the case of replacing and using plural cartridges, an exact service life can be known from the memory of each cartridge.
Patent JP-H06259640-A (JP)
Title: Automatic transaction device
Inventor: FUJIOKA TOSHINORI
IPC: G06F19/00
Filed: 1993-03-08
Abstract: PURPOSE:To prevent the occurrence of an accident by providing a discriminating means, which discriminates the inserting direction of a transaction medium, and a control means which displays the classification of a transaction by information from the discriminating means and preventing a user from mistaking the transaction of payment/depositing and that of loaning/financing for each other. CONSTITUTION:A double stripe card (W/S card) 2 inserted to a slot is carried to the position just under a magnetic head 8 by a roll which is driven with a motor 6 by linking, and data written in a magnetic stripe 1 or 1' is read out. At this time, thickness sensors 9 and 9' check the thickness of the right and that of the left of the W/S card 2 in the inserting direction of the W/S card 2 to confirm the marked position of embossment 3. When it is judged by this confirmation that the inserting direction indicates a transaction of loaning/financing, a guidance is given by a picture or a voice to warn the user that a transaction of loaning will be executed. Then, the user becomes aware of the misinsertion to correct the operation.
Patent JP-S52129682-A (JP)
Title: Splitting bubble in fluidized bed
Inventor: YASAKA KIYOUICHI
IPC: B01J8/34
Filed: 1976-04-26
Abstract: PURPOSE:To split rising bubbles for the purpose of preventing undecomposed oil mist from scattering by arranging conical internal in a fluidized bed at a place prescribed distance lower than the interface of the fluidized bed.
Patent JP-H04285286-A (JP)
Title: Lighting controller
Inventor: INOHARA MAKOTO
IPC: E06B9/264
Filed: 1991-03-12
Abstract: PURPOSE:To maintain at more than a certain level the brightness with which the face of a person in a room is seen by measuring equivalent shutter brightness indoors at a window surface, and controlling the angle of the blades of a blind according to this measured value. CONSTITUTION:A comparator 4 compares the output Lv of an equivalent shutter brightness measuring portion 2 with a preset value Lvo of equivalent shutter brightness. A control signal for moving a wire 6 in order to control the angle of the blades 7 of a blind 1 correspondingly to the difference between the values Lv, Lvo is transmitted to a driving motor 5. The equivalent shutter brightness Lv at a window surface is so controlled that the difference between the values Lv, LVo is within an allowable control error range: thereby the blindness B of the face of a person in a room is raised above a fixed value.
Patent JP-2000251597-A (JP)
Title: Thermostat
Inventor: TASAI TAKEYOSHI
IPC: H01H37/02
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the operation failure resulted from soldering by integrally molding a cylindrical part capable of caulking on the terminal of one contact plate, and caulking the cylindrical part after inserting a lead wire to the cylindrical part, thereby electrically connecting the lead wire to the terminal. SOLUTION: A first contact plate 26, a bimetal thermosensitive element 30, a second terminal 36 and a second contact plate 34 have holes for inserting a screw 46. The screw 46 is inserted to the holes of these members, and screwed to the screw bore of a mounting plate 22, whereby this thermostat 20 is assembled. In the state co-fastened by the screw 46, the first contact plate 36 and the second contact plate 34 are in the electric contact relation with the first terminal and the second terminal 36, respectively. A cylindrical part 50 is integrally molded at the end of the terminal 36 by punching and curling a material. One end of the lead wire 52 of a covered wire is inserted to each cylindrical part 50, and the cylindrical part 50 is caulked in the radial direction, for example, in two positions 54, whereby the terminal 36 is firmly connected to the lead wire 52.
Patent JP-S56142629-A (JP)
Title: Vacuum device
Inventor: TSUMURA SUEO
IPC: H01L21/302
Filed: 1980-04-09
Abstract: PURPOSE:To enable continuous treatment in high vacuum by forming a slit, through which semiconductor wafers can pass, to a block connecting several vacuum chambers, the degree of vacuum thereof is increased by stages. CONSTITUTION:A slit 3A in an extent that semiconductor wafers 1 can pass is made up to a block 3 conneting several vacuum chambers, which have exhaust pipes and the degree of vacuum thereof is increased by stages, and the semiconductor wafers 1 are successively transported to the next vacuum chambers by means of O ring belts 2 (4 are O ring belt holes). Thus, the wafers 1 can continuously be sent into high vacuum chambers from atmospheric pressure without using vacuum valves.
Patent JP-S58163331-A (JP)
Inventor: UEDA YASUHIRO
IPC: A61B1/00
Filed: 1982-03-24
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-S62234491-A (JP)
Title: Video signal generating circuit for small screen
Inventor: MIYAMOTO TSUNEO
IPC: H04N9/74
Filed: 1986-03-04
Abstract: PURPOSE:To prevent a shifting off in coloring due to the time-shifting between a luminance signal and a color differential signal for small screen by providing a shift register to read a color defferential signal stored in a field memory circuit, and constituting the titled circuit so that the color difference signal read out from the field memory circuit is delayed. CONSTITUTION:Luminance signals Yl-Y4 which are the storage content of the field memory 8 are converted to serial signals by a parallel-serial convrter 9, and supplied to a D/A-converter 10. The color difference signal R-Y is immediately supplied to a D/A-converter 11, while the color difference signal R-Y is supplied to a D/A-converter 12 via the shift register 16. The shift register 16, being driven with a reference of read clock phi3, delays the signal B-Y for one-clock-length of the clock phi3, and supplies the result to the converter 12. The outputs from the converters 10-12 arc smoothed respectively by interpolation filters 13-15, then outputted. The signal B-Y, being delayed simi larly, is synchronized with luminance signal Y, and has no time dlfference with the signal Y and the signal R-Y. 5; 5-bit A/D converter 6; line memory 7; serial- parallel converter.
Patent JP-H03250130-A (JP)
Title: Constructing method using reinforced steel framed reinforced half-precast concrete beam without main reinforcing steel
Inventor: MAEDA NOBUYUKI
IPC: E04B1/16
Filed: 1990-02-27
Abstract: PURPOSE:To cut down a construction cost by jointing both ends of the steel frame of a reinforced steel framed reinforced half-precast concrete beam without main reinforcing steel to column steel frames, then disposing a slab permanent formwork on the upper face of the beam, and casting post-placing concrete into columns, the beam and a slab. CONSTITUTION:A reinforced steel framed reinforced half-precast concrete beam without main reinforcing steel 2 is hung in between the joint members 8 of column steel frames 1 on both sides. The temporary fixing bolt holes of the web 3c of the beam steel frame 3 of the beam 2 and holes 7 serving as column tie-hoop through holes are set to coincide with the holes of the gusset plates 8e of the joint members 8, and temporary fixing bolts are inserted into the respective holes. Both end parts of the web 3c are then welded to the flange 8c faces of the joint members 8, and stirrups 5'' are placed on the upper side of stirrups 5' only at the lower half parts of both end parts of the beam 2. A slab of half-precast concrete is placed across the shoulders of the beam 2, and a slab top reinforcement 10 is disposed on the upper face of the slab of half-precast concrete. Column main reinforcements 12 and column tie-hoops 13 are further disposed at the outer peripheries of the column steel frames 1 so as to assemble a column formwork 14, and then post-placing concrete is cast into the columns, beam and slab.
Patent JP-H09217836-A (JP)
Title: Sealing device
Inventor: KASAHARA KOICHIRO
IPC: F16J15/46
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce a torque loss and the possibility of occurrence of wear by forming a seal ring so that a clearance is provided between the outer surface of a seal ring and the inner surface of a housing, and also forming a wedge clearance opening to the radial inner side between the seal ring side surface and seal ring side wall surface. SOLUTION: In a sealing device formed suitably in an oil pressure line of an automatic transmission, an oil pressure from the hydraulic pressure line 3 of a shaft 2 is led into two seal ring grooves 4 into which a seal ring 20 is fitted closely through an annular groove 7. Also the seal ring 20 is provided with a tapered side face 20a inclined to the radial inner side and a tapered outer surface 22 in which the diameter of one side surface is larger than that of the other side surface. In addition, a wedge clearance 30 opening to the inner diameter side is formed between the tapered side surface 20a and a ring groove side wall surface 18, and also a wedge clearance 31 opening to the hydraulic pressure acting side is formed between a seal ring outer surface 22 and a housing inner surface 16. Thus high sealing property can be provided.
Patent JP-H01221943-A (JP)
Title: Addressable pcm music broadcasting receiver
Inventor: SHIRAISHI KENICHI
IPC: H04H20/00
Filed: 1988-02-29
Abstract: PURPOSE:To realize a large number of trial listening of broadcasting or channels by a receiver by providing a demonstration function receivable even no contracted broadcasting, etc., only in a constant time required for the decoding of data for a contract identification code, etc. CONSTITUTION:A digital signal processing circuit 3 retrieves an address code from formatted data sent sequentially by a broadcast station based on address code data that is the contract identification code, and simultaneously, processes sent voice data, and converts and outputs the voice data in voice by a D/A converter 4. Also, display representing the fact that demonstrative reception is being performed is performed while the circuit 3 retrieves the address code data. And when all of the address retrieval by the circuit 3 is completed, the output of the voice signal is controlled by a result of retrieval, and also, identification whether the broadcasting in receiving is contracted broadcasting or channel or the no contracted broadcasting or channel is displayed on a display device 5.
Patent JP-S59175024-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA ISAO
IPC: G11B5/73
Filed: 1983-03-23
Abstract: PURPOSE:To improve adhesion to a base and to prevent generation of noise and sticking of dust owing to static electricity by forming a conductive resin layer on a nonmagnetic base and providing a magnetic layer on said resin layer. CONSTITUTION:A soln. of a conductive resin such as a resin having a guaternary base of such (meth)acryl or the like as expressed by the formula is coated on a nonmagnetic base and is dried, by which a conductive layer having about 0.1-3mu dry thickness is formed. A magnetic layer is then formed on the layer. Since the surface of the conductive resin layer has good smoothness, the magnetic layer is formed with good surface smoothness as well. The drop-out owing to sticking of dust by static electricity and the generation of noise owing to discharge of static electricity on the surface of the magnetic layer is prevented and a magnetic tape and magnetic disc are obtd. without spoiling the electromagnetic conversion characteristic, adhesion to the base, etc.
Patent JP-H11249908-A (JP)
Title: Interrupt handling method
Inventor: HASHIMOTO HIDEKI
IPC: G06F9/46
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To execute emergency processing without waiting for the generation of a timer interrupt request. SOLUTION: When a CPU discriminates it during execution of interrupt handling that emergency processing is necessary (200), it sets a flag indicating this state (201) and queues the emergency processing (202) and causes the I/O to generate a self-feedback interrupt request (203) and supplies it to an interrupt signal control circuit 12. When processing the self-feedback interrupt request, the CPU processes emergency processings on a queue 301 in order. Thus, the emergency processing is processed without waiting for the generation of a timer interrupt request.
Patent JP-H09246601-A (JP)
Title: Led array chip
Inventor: KUSANO TAKAO
IPC: B41J2/44
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an LED array chip allowing the light emitting part itself to be enlarged with ensuring a distance between the adjacent light emitting parts, thereby executing adequate light emission (print). SOLUTION: An n-type layer 11 is formed on a semiconductor substrate 10, a p-type layer is formed on this layer to form a light emitting region at the p-n junction between these layers, a p-type layer having V-shaped grooves 13 to form an odd number of emission dots 14A at the upper side of the groove 13 in the length direction and p-type layer to form an even number of emission dots 14B at the lower side of the groove 13 are formed.
Patent JP-H09241869-A (JP)
Title: Aluminum alloy material for building material
Inventor: KATO YOSHINORI
IPC: E04F13/12
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain an Al alloy material for building material, capable of controlling a color tone of metallic luster and excellent in aesthetic characteristic, at a low cost by forming a film of specific thickness, consisting of smut of Zn, Zn oxide, and Al alloy, on the surface of a main body of Al alloy containing specific amounts of Zn. SOLUTION: A main body of Al alloy, which has a composition consisting of, by weight, 5-20% Zn and the balance Al with inevitable impurities and further containing, if necessary, either or both of 0.1-2.0% Cu and 0.1-2.0% Mn, is prepared. This main body of Al alloy is immersed in an alkaline solution of about 1-20% NaOH at about 30-70 deg.C for about 3-180sec. By this method, a film consisting of smut of Zn, Zn oxide, and Al alloy is formed on the surface of the main body of Al alloy to >=0.02μm thickness with superior adhesion. This film has a black color tone and can control metallic luster of surface and improve aesthetic characteristic.
Patent JP-S59172368-A (JP)
Inventor: KANBE MASUMI
IPC: B66B1/30
Filed: 1983-03-22
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-S63214245-A (JP)
Inventor: HORIBA ISAO
IPC: G01N24/08
Filed: 1987-03-04
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。