baber/WOPTO huggingface dataset:
Patent JP-H06185694-A (JP)
Title: Container
Inventor: KANEKO KOJI
IPC: F17C1/10
Filed: 1992-12-16
Abstract: PURPOSE:To prevent contamination in a container having a container body to which a container valve is attached, by attaching a rubber or synthetic resin expandable balloon-like bag to the container side of the container valve so as to fill a content in the bag, thereby it is possible to prevent the content from making contact with the inner wall of the container. CONSTITUTION:In a container 1 in which a container valve 3 is attached to an opening in a container body 2 made of high strength iron, a nozzle 3a is projected inward of the container 2 is attached to the valve 3, and is attached thereto with an expandable balloon-like bag 4 made of natural or synthetic rubber or synthetic resin or the like. A content such as gas or liquid is filled in the bag 4 through the valve 3 and the nozzle 3a so that the bag 4 is inflated by the content. Then, the bag 4 is finally made into close contact with the inner wall of the container body 2. With this arrangement, since the content does never make contact with the inner wall of the container body 2, the composition of the content does not vary, and accordingly, it is possible to prevent the content from being contaminated with particles, thereby it is possible to store the content for a long time.
Patent JP-H08174659-A (JP)
Title: Production of tape for tab
Inventor: NISHINAKA MASARU
IPC: H01L21/60
Filed: 1994-12-22
Abstract: PURPOSE: To produce a tape for TAB reducing the warp quantity of a copper clad laminated tape and capable of enhancing electric reliability at the time of the mounting of an IC. CONSTITUTION: In a method for producing a tape for TAB consisting of a base film layer, an adhesive layer and a protective layer, a polyimide film produced by a usual technique is equally stretched uniaxially and the uniaxially stretched polyimide film is processed so that the stretching direction thereof is set to a longitudinal direction to be used as a base film layer 12 and an adhesive layer 14 and a protective layer 16 are provided on the base film layer 12 to produce the tape 10 for TAB.
Patent JP-H01176946-A (JP)
Title: Probe device
Inventor: KARASAWA WATARU
IPC: H01L21/66
Filed: 1987-12-30
Abstract: PURPOSE:To eliminate need for an adjusting mechanism on a probe side and to replace a probe card automatically with high accuracy by providing connecting rounds and a contact pin at the contacting position for connection between a probe card main body and a conversion ring. CONSTITUTION:Many connecting rounds 4 are arranged on the top surface of the probe card main body 1 and the conversion ring 2 is provided with the contact pin 5. Then when the card main body 1 is fitted to the ring 2, a thetacomponent for a wafer prober is corrected by the rounds 4 which are formed long with high accuracy and the both are fixed with screws and stored in a card stocker. Consequently, when the probe card in the card stocker is changed automatically, the ring 2 fitted to the card main body 1 is selected automatically and then loaded automatically on a prober-side probe card socket 3 through a guide pin, etc., at the same position at all times, thereby securely performing automatic replacement.
Patent JP-H04205904-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUKUHARA YOSHIKAZU
IPC: G11B5/027
Filed: 1990-11-30
Abstract: PURPOSE:To always obtain the highest picture quality even when the kind of a magnetic recording medium is changed by providing an automatic level adjusting means for measuring a relationship between a recording current density of a magnetic tape and a reproducing output level and setting thereafter the recording current density at a prescribed optimum value. CONSTITUTION:When a processor 10 receives an automatic adjusting command for the optimum recording current from a remote controller 14, a switch 13 is changed to supply a video signal having a constant frequency and a constant level generated by a video signal generating circuit 12 to a recording signal processing circuit 1, where the measurement of the relationship A and B between the recording current density and the reproducing level is carried out. Then, when a characteristic curve is finished by the processor 10, based on this, an optimum recording current level is set for each channel. Afterward, a video signal is recorded with the recording current density set as the above. By this method, since an optimum recording current density can be set in accordance with the kind of the magnetic tape, a reproducing picture with good picture quality can always be obtained.
Patent JP-H06230969-A (JP)
Title: Processor
Inventor: SLAVENBURG GERRIT RAY
IPC: G06F9/38
Filed: 1993-12-28
Abstract: PURPOSE: To provide a new processor improved in the cost performance of a VLIW architecture. CONSTITUTION: The cost performance of a VLIW architecture can be improved by decreasing the number of the slots of an instruction transmitting register and the number of ports to a register file 403. The decreased number of instructions are distributed to selected functioning units according to a code in an instruction for identifying the functioning unit directed by each instruction. Reading ports assigned to the activated functioning units are identified by the instructions.
Patent JP-H11152417-A (JP)
Title: Pyrimidine structure-containing dye, thermotransferring material and ink jet printing liquid
Inventor: OYA HIDENOBU
IPC: C09D11/38
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having a pyrimidine structure, superior in light resistance and the like, and useful for thermotransferring materials or ink jet printing liquids. SOLUTION: This new compound is shown by the formula B=D-A [A is a pyrimidine ring having at least NR1 R2 as a substituent, binding to D through a carbon atom in the pyrimidine ring; B is a coupler component, binding to D through the active point of the coupler component; D is nitrogen or CH; R1 and R2 are each H, a (substituted) alkyl or the like], e.g. a compound of formula I. This new compound is obtained, for example, in the case of the compound of formula I, by reacting a compound of formula II with a compound of formula III in methanol in the presence of potassium carbonate through adding sodium peroxosulface at room temperature for one hour.
Patent JP-H05171270-A (JP)
Title: Production of hot rolled steel plate excellent in stretch-flange formability
Inventor: ASANO HIROHIDE
IPC: C21D8/02
Filed: 1991-12-19
Abstract: PURPOSE:To obtain the hot rolled steel plate without deteriorating external appearance characteristic and economical efficiency by subjecting a steel having a specific composition free from Nb and Ti to heavy draft in the latter stage of finish rolling, to rolling at high finishing temp., and to air cooling after rolling. CONSTITUTION:A steel having a composition consisting of, by mass, <=0.01% C, <=0.3% Si, 0.8-2.0% Mn, <=0.1% Al, <=0.01% S, <=0.03% P, and the balance Fe is formed into a slab, which is hot-rolled without delay or after heating up to 1000-1200 deg.C. At this time, rolling is done while regulating the effective strain [epsiloneff = final pass draft(%) + 1/2(draft(%) at the last pass but one) + 1/4(draft(%) at the last pass but two)] to >=40% and the steel is rolled at 860-960 deg.C finishing temp., air-cooled for >=1 sec after rolling, successively cooled at >=10 deg.C/sec average cooling rate, and coiled at <=700 deg.C. By this method, the recrystallization of gamma-grains can be accelerated and in-blane anisotropy can be reduced, by which the hot rolled steel plate excellent in spreadability and used for members for machine structural use, including automobile use, and for steels for general working can be obtained.
Patent JP-H07195347-A (JP)
Title: Production of prepared tiled sheet for tile attachment to lightweight curtain wall
Inventor: TANAKA HIROFUMI
IPC: B28B13/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a method of efficiently producing a tile-prefabricated sheet having tiles arranged correctly thereon to transfer the tiles on a curtain wall. CONSTITUTION:At least one side of base paper 2 is made waterproof and, on the other side thereof, is mounted a mask 3 which has a plurality of openings, each of which conforms with the size and shape of a tile 4 and which are formed at the places corresponding to the desired positions of the tiles 4, the tiles 4 are placed in the opening parts of the mask 3, the surface side of the tile is firmly attached to the base paper 2 with a water-soluble glue, the mask 3 is removed and joint sealants are filled in the gaps between the tiles and are attached to the base paper 2, thereby producing a tile-prefabricated sheet to transfer the tiles on a curtain wall.
Patent JP-H08182727-A (JP)
Title: Mist generator
Inventor: MAKITA ATSUO
IPC: F24D15/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a mist generator with a simple structure small in size, low in manufacture cost and high in safety by arranging a circular wall member extending along the outer circumference of an impeller between an impact plate and the impeller spaced at a fine interval across both sides of a base plate. CONSTITUTION: In a mist generator A, a circular wall member 10 is arranged extending along the entire outer circumference of an impeller 3 spaced at a fine interval to one surface side from the other surface of a base 3a and between the base plate 3a and an impact plate 6. Generally, the thickness of the impeller 3 is not so large and hence, a vertical interval between the upper end of the wall member 10 and a notch part of a second lid member 8 is comparatively narrow. Therefore, if a finger is picked by a notch part of the second lid member 8, the finger tip pinched is blocked from approaching the impeller 3 from side abutting the wall member 10. This prevents the finger tip from contacting the impeller 3 rotating.
Patent JP-H06166563-A (JP)
Title: Ceramic having high surface purity and its production
Inventor: SHIMAI SHUNZO
IPC: C04B35/10
Filed: 1992-11-26
Abstract: PURPOSE:To obtain an inorganic oxide ceramic free from dissipation and emission of impurities even by using as a part of a semiconductor production apparatus by increasing the purity of an inorganic oxide ceramic material at the outer surface compared with the purity in the inner part. CONSTITUTION:A raw material powder for e.g. alumina-based inorganic oxide ceramic material is formed optionally after mixing with a binder, a molding assistant, a baking assistant, etc. The formed article is calcined and heat-treated in hydrogen gas atmosphere or in vacuum while keeping the open pore state and the heat-treated product is baked. The surface purity of the alumina ceramic material is improved by the treatment to obtain an alumina ceramic material having lower impurity concentration at the outer surface area than in the inner part. The mechanism of the surface-purification is supposed that the impurity oxides of alkali metal, etc., are reduced to a volatile lower oxide or metallic alkali metal in the hydrogen atmosphere and easily evaporated from the ceramic surface in vacuum.
Patent JP-H07187076-A (JP)
Title: Marine variable pitch propeller
Inventor: AIHARA TAKAO
IPC: B63H1/24
Filed: 1993-12-28
Abstract: PURPOSE:To easily and properly hold a blade shaft rotatably supporting a propeller blade, on a propeller boss at the preset axial position, regarding a marine variable pitch propeller having a variable propeller diameter. CONSTITUTION:Both forward and rear end walls of a recess 26 on the external surface of a propeller boss 12 for housing the boss 32a of a propeller blade 32, is provided with forward and rear bearing holes 28 and 29 for supporting a blade shaft 33 splined to the boss 32a. Furthermore, a flange 33a formed on the shaft 33 is clamped with one edge of the boss 12 and a common presser plate 37 fastened thereto.
Patent JP-H08174730-A (JP)
Title: Honeycomb panel
Inventor: YAMAMOTO HIROSHI
IPC: B32B3/12
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a honeycomb panel in which a thickness can be kept constant and mounting holes can be easily formed in arbitrary positions of the panel. CONSTITUTION: A core material 3 provided in a space formed between a pair of surface plates 1 is formed of an aggregate of a large number of cylindrical units 4 independent of each other. Cylindrical bodies 6 are arranged in part of the core material 3 so as to pass through fitting holes 1a of the surface plates 1. In this manner, the cylindrical bodies 6 and the surface plates 1 can be easily aligned to each other, and the thickness of the panel can be kept constant. Furthermore, a honeycomb panel can be mounted using mounting holes 7 provided in the cylindrical bodies 6 in situ.
Patent JP-H03198926-A (JP)
Title: Mounting structure for terminal block
Inventor: YAMAGATA MIKIO
IPC: H01H1/58
Filed: 1989-12-28
Abstract: PURPOSE:To easily mount the terminal blocks and to improve the productivity by connecting plural terminal blocks to each other to be insert-molded into a terminal base, blanking the connecting part to be divided into separate terminal blocks and making the blanked part remain at a terminal base. CONSTITUTION:Plural terminal blocks 5a, 5b are connected to each other through the connecting part 5x to be formed integrally. Then, these terminal blocks are stuck to a terminal base 1 through insert-molding. Then, the terminal base 1 is mounted on a receiving base 30 and the connecting part 5x is blanked by a press 31 having a stroke smaller than the plate thickness to be divided into separate terminal blocks 5a, 5b. Thereupon, the blanked part 8 is projected from the outer surface of the terminal base 1. Then, the blanked part 8 is deposited by heat to remain at the terminal base 1. Consequently, a penetrated blanked hole is not formed and need not be filled.
Patent JP-H09154775-A (JP)
Title: Sanitary mat
Inventor: SUGIYAMA TETSUYA
IPC: A47L23/22
Filed: 1995-12-02
Abstract: PROBLEM TO BE SOLVED: To change only a mat part functioning as a stain adsorption part, to easily fix the changeable mat part to a floor surface and to facilitate a changing operation. SOLUTION: This sanitary mat is constituted of a mat base body 1 composed of a bottom member 5 and a pressing member 6 provided with an opening part 7 formed in a size capable of functioning as the stain adsorption part and a replacing mat member 20 for which a mat surface is formed by an water absorbing sheet layer 21. The mat base body 1 is formed by a flexible material such as a rubber material or the like whose fixed end side is connected so as to lift the free end side of the pressing member 6 and open and close it for the bottom member 5. The replacing mat member 20 is freely detachably mounted between the surface side of the bottom member 5 and the lower surface side of the pressing member 6 including the forming position of the opening part 7.
Patent JP-H04208347-A (JP)
Title: Ventilator for duct
Inventor: TAGASHIRA SHUJI
IPC: F24F7/10
Filed: 1990-11-30
Abstract: PURPOSE:To significantly reduce noise by a method wherein all things that may constitute obstacles to air flow delivered from a fan along a duct are eliminated. CONSTITUTION:A pivot 10 is housed in a recessed part 11 provided on a duct casing 3, and a back-flow preventing shutter 9 is turned on the pivot 11 by the air pressure delivered by a fan 2 and brought in close contact with the ceiling of an air path 8, so that the air path 8 is opened from below. When the fan 2 is stopped, the back-flow preventing shutter 9 is turned on the pivot 10 by its own weight and closes the air path 8 from above. As the pivot 10 of the back-flow preventing shutter 9 is not projected inside the air path 8 of the duct casing 3, there is no obstacle inside the air path 8, and air swishing noise is diminished, resulting in a remarkable reduction in noise generated by the ventilating fan.
Patent JP-H09155363-A (JP)
Title: Treatment of selenium-containing waste water
Inventor: AKENO TAMOTSU
IPC: C02F1/58
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To enable development of effect even with respect to SeO4 <2-> , extremely lower the finally reachable concn. of selenium, economically perform treatment by simple operation and clear general waste water standards. SOLUTION: Waste water containing at least SeO4 <2-> is brought into contact with a selenium alloy generating hydrogen selenide in the presence of water and, thereafter, a solid component is removed by solid-liquid separation. After a ferrous salt is added to the obtained liquid component, alkali is added thereto to neutralize the liquid component to adjust the pH thereof to 6-8 and air is blown into the liquid component to form a precipitate which is, in turn, subjected to solid-liquid separation.
Patent JP-2001154943-A (JP)
Title: Image communication equipment
Inventor: HISAYOSHI HIROKAZU
IPC: H04W88/18
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide image communication equipment capable of requesting a substituting processing to other equipment by utilizing a communication function and easily adding a new function while minimizing the constitution change of the present equipment. SOLUTION: A portable radio telephone set 2 is connected to an electronic camera 1. The electronic camera 1 is provided with the function of connecting the Internet through the portable radio telephone set 2 and transmitting and receiving electronic mail with an opposite party on the Internet in addition to the basic function of electronically picking up and recording an object image and displaying the photographed image on a monitor screen. Also, the electronic camera 1 is provided with the mechanism of requesting the substituting processing to a specified mail server 3 by the electronic mail. The mail server 3 which receives the request performs a required substituting processing corresponding to the request contents of a service described in the electronic mail.
Patent JP-H06188106-A (JP)
Title: Arrester with varistor function and protector using the arrester
Inventor: YODOGAWA MASATADA
IPC: H01C7/12
Filed: 1992-12-18
Abstract: PURPOSE:To provide a small-size and low-cost protector by reducing the number of constituent components and by building it as one united component. CONSTITUTION:In a diode arrester having a first arrester electrode 7 and a second arrester electrode 8 on both sides of a bushing respectively, the bushing is formed of varistor porcelain 16. In a triode arrester wherein a first arrester electrode 7 and a second arrester electrode 8 are formed on both sides of a bushing respectively which is made by incorporating two bushings into one body with a third electrode 9 for grounding put between, the bushing constituted of two bushings is formed of varistor porcelain 16. A PTC thermister 22 is incorporated into one body with the arrester with a varistor function and thus a protector is made.
Patent JP-H07187269-A (JP)
Title: Cheese packaging device and interior pad to be used for the device
Inventor: OKADA MICHIO
IPC: D01H9/18
Filed: 1993-12-28
Abstract: PURPOSE:To make a pallet lift an interior pad from laterally and longitudinally slipping, and improve stability and workability in the stacking of cheese. CONSTITUTION:A cheese packaging device is constituted of a pallet 3 made of a synthetic resin with a hollow leg part 10, bottom part interior pad 4 which is put on the pallet 3, and at least one sheet of interior pad 5 which is put on a cheese 2 on the bottom part interior pad 4 and, on which a cheese 2 can be stacked. Then, the bottom part interior pad 4 and interior pad 5 have the same shape and the same dimensions, and a plurality of recessed paper tubal supporting parts are provided on them. The rear surface of the paper tubal supporting parts are supported by the pallet 3, and a longitudinal and lateral slipping-preventive means between the pallet 3 and the bottom part interior pad 4 is provided.
Patent JP-H07185934-A (JP)
Title: Scalping device
Inventor: TOMITA KENJI
IPC: B23D79/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide a scalping device with high precision capable of easily and correctly adjusting the alignment of a billet B with a scalper S. CONSTITUTION:A bottom loader R1 to load a billet B as a loader R, and a pair of side loaders R2, R3 which are continuously arranged in an extending manner from both ends of the loader R1 diagonally outward and upward respectively are provided, and the angle of at least one side loader R3 can be changed relative to the bottom loader R1, and the loader R can be moved in the vertical and right-to-left direction.
Patent JP-H05170066-A (JP)
Title: Damper device for pedal-type parking brake
Inventor: ABE KAZUO
IPC: F16F9/34
Filed: 1991-12-20
Abstract: PURPOSE:To eliminate the defective release of braking force and reduce hammering noise at the reset time of a brake pedal into its original position. CONSTITUTION:A damper device 30 provided in a pedal-type parking brake so as to regulate the return speed of a brake pedal is formed of a cylinder 31, a rod 32, a piston 34, and the like. A first and a second chambers R1, R2 partitioned by the piston 34 are communicated with each other through first passages 36 provided in the rod 32 and the piston 34. A guide member 38 is provided on the inner periphery of the cylinder 31, and a slit (second passage) is axially provided at the tip part of the guide member 38. At the return starting time of the brake pedal, the first and second chambers R1, R2 are communicated through the first passages 36 and the slit (second passage) so as to make the return speed of the pedal fast. In the latter half, the first and second chambers R1, R2 are communicated only through the first passages 36 so as to make the return speed of the pedal slow.
Patent JP-2000165653-A (JP)
Title: Original reading recording device
Inventor: YAMAGUCHI TETSUJI
IPC: H04N1/387
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To optionally set whether or not rotation processing is to be conducted and to utilize a function of automatic rotation processing even when specific recording paper is designated. SOLUTION: In the case that a rotation designation key 4 of an operation section 3 sets rotation inhibition, a picture is copied without rotation. In the case that the rotation designation key 4 sets forced rotation, a 90-degree rotation processing circuit 12 rotates a picture of an original read by a read section 7 and a recording section 9 copies the rotated picture onto recording paper. In the case that the setting is made as to whether or not a picture is to be rotated is automatically discriminated, even when a paper size key 5 sets a size of recording paper and a magnification setting key 6 sets a magnification, if a direction of the recording paper differs from that of the original, rotation processing is applied to the picture and the recording section 9 records the picture onto recording paper of a designated size.
Patent JP-2001161079-A (JP)
Title: Controller for power converter
Inventor: TANOMURA KENICHI
IPC: H02M7/537
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a controller for power converter which will not perform protective stopping operation caused by overcurrent due to bias magnetization in a transformer by restraining the extension of the magnetism in the transformer. SOLUTION: This controller is provided with a magnetic flux change estimation calculating circuit 10 estimating a magnetic flux change in a transformer core, and a bias magnetization restraining circuit 11 outputting a correction control signal for regulating the output voltage so as to bring back the bias of the magnetic flux change in the transformer core to zero using the output signal of the magnetic flux change estimation calculating circuit as an input signal.