baber/WOPTO huggingface dataset:
Patent JP-H0756807-A (JP)
Title: Automatic memory bank switching system
Inventor: WASHIMI KAZUYUKI
IPC: G06F12/06
Filed: 1993-08-18
Abstract: PURPOSE:To accelerate repeated processing by automatically switching a bank each time memory access is performed without designating any bank number in a program. CONSTITUTION:This system is provided with an automatic memory bank switching circuit 1-1, microprocessor 1-2 and memory 1-3, the automatic memory bank switching circuit 1-1 is provided with plural bank registers for storing the memory bank numbers, means for switching the outputs of these bank registers each time the memory access is performed and register for storing the number of valid registers among these bank registers and with the number of valid registers as the cycle of repetition, the memory bank numbers are successively selected and supplied to the memory.
Patent JP-H0651607-A (JP)
Title: Image forming device
Inventor: KATAOKA TATSUHITO
IPC: B41J2/525
Filed: 1992-07-30
Abstract: PURPOSE:To always perform the appropriate correction of registration to registration changed momentarily, to accurately correct misregistration in spite of damage on a belt and the change of a process condition, further to correct misregistration even to picture element unit and to obtain a high-quality image. CONSTITUTION:Plural photosensitive drums 2 to 5 are arranged along a transfer belt 1 and laser beams L1 to L4 are radiated to form a multicolor image on a recording paper. In order to detect positional deviation at this time, a pattern image for correcting registration(mark) is transferred on the belt 1 and the mark is read by a CCD image sensor 10. Based on the position data of read image data, the deviation of other colors from a reference color is calculated by a CPU. The timing of a series of correction of registration is controlled to correct the registration of each color based on the calculated deviation.
Patent JP-S6184053-A (JP)
Title: Semiconductor device
Inventor: SHIMOHIGASHI KATSUHIRO
IPC: H01L21/822
Filed: 1984-10-01
Abstract: PURPOSE:To increase a storage capacity by a method wherein a groove penetrating surface layer to a substrate and an electrode in the groove are provided while one of the electrodes opposing to said electrode is made into a substrate. CONSTITUTION:A charge storage part 5 formed of e.g. polycrystalline Si in a groove is connected to an N<+> diffusion layer 12 of cell selective transistor 9. One storage capacity CS1 as a depletion layer capacity between the storage parts 5 and a P type epitaxial layer 2 is smaller than other capacities. Next CS2 as another capacity between the storage part 5 and a high concentration P<+> or N<+> substrate to be a capacity equivalent to a capacity between a metallic layer and another metallic layer through the intermediary of a thin insulating film. Moreover CS3 is a capacity between the storage part 5 and e.g. a polycrystalline electrode 7 through the intermediary of the other insulating film to be equivalent to a capacity between a metallic layer and another metallic layer. In such a constitution, a capacity per unit space may be increased almost two times larger than a capacity of conventional structure.
Patent JP-H0932300-A (JP)
Title: Construction method for building
Inventor: TOKIOKA MASATAKE
IPC: E04B1/35
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the temporary facility cost when a building having a super- truss is constructed. SOLUTION: This building is provided with a super-truss 14 formed from a separation floor 12 to a partition floor 10, multiple pillars 16 supporting the super-truss 14, and multiple pillars 18 kept at the separated state at vertical intervals on the separation floor 12 until the partition floor 10 is constructed. Jacks 22 are arranged on the separation floor 12 at intervals between multiple pillars 18, and the levels of multiple pillars 18 are kept at prescribed values. A building is constructed from the separation floor 12 to the partition floor 10. The screw jacks 22 are loosened and removed from the pillars 18, and the load applied to multiple pillars 18 is released. Separated portions of multiple pillars 18 are connected.
Patent JP-H0753795-A (JP)
Title: Sheet made from cycloolefin resin composition
Inventor: HIROSE TOSHIYUKI
IPC: C08L23/18
Filed: 1993-08-18
Abstract: PURPOSE:To obtain a sheet having excellent barrier properties and moderate tear strength by molding a resin composition comprising a specified cycloolefinic resin and an ethylenic polymer. CONSTITUTION:95-50 pts.wt. cycloolefinic resin having a softening temperature of 10-120 deg.C as measured with a thermal mechanical analyzer and selected from among a random copolymer (A) of ethylene with a cycloolefin of formula I (wherein (n) is 0 or 1; (m) is 0 or a positive integer; (q) is 0 or 1; and R<1> to R<18>, R<a> and R<b> are each H, halogen, a hydrocarbon group or the like) or formula II (wherein (p) and (q) are each 0 or a positive integer; (m) and (n) are each 0, 1 or 2; and R<1> to R<19> are each H, halogen, a hydrocarbon group, alkoxyl or the like), a ring-opening (co)polymer of a cycloolefin of formula I or II, a product (C) of hydrogenation of component B and a grafted product (D) of component A, B or C is mixed with 5-50 pts.wt. ethylenic polymer of a density of 0.92-0.98g/cm<3> at 23 deg.C, and the obtained mixture is molded into a sheet.
Patent JP-H0253646-A (JP)
Title: Lighting device for automobile
Inventor: SUZUKI YOSHIAKI
IPC: B60Q1/12
Filed: 1988-08-17
Abstract: PURPOSE:To enable to have the diagonally proceeding direction illuminated in steering so as to contribute to safe driving by providing respective filaments for a front lighting main beam and a dim light sub-beam plurally in the horizontal direction and having these filaments lighted independently coupled with a steering device. CONSTITUTION:In the front lighting of an automobile, B, C are lighted normally (at the time of straight running) among filaments 1 polarized plurally in a valve 2. A, B or C, D are also lighted coupled with steering operation of a steering handle. Accordingly, an optical axis is drifted crosswise so that the diagonally proceeding direction can be also illuminated.
Patent JP-H0487789-A (JP)
Title: Chuck device
Inventor: FUJIE MASANORI
IPC: B25J15/00
Filed: 1990-07-31
Abstract: PURPOSE:To surely chuck a workpiece, having unevenness in its right and left diameters, by arranging a pair of right and left chucks which are mounted to both right and left sides of a connecting shaft respectively through a link device to clamp an object by receiving force in a closing direction through a downward motion of the connecting shaft. CONSTITUTION:When a cylinder 3 is extended, a center shaft and a connecting shaft 11 are moved downward, and a chuck 20, when it reaches a level of a workpiece, is given force in a closing direction by action of a link device to chuck the workpiece W. Since this connecting shaft 11 can be vertically tilted in a seesaw manner, the shaft 11, when it is pressed in a downward direction, is tilted so that a smaller diameter of the workpiece W is placed lower, and closing action of the chuck 20 in the lower side is increased by that amount. Consequently, the workpiece W with its right and left diameters different can be accurately chucked.
Patent JP-2000022025-A (JP)
Title: Elastomer printing stage and printing method
Inventor: SASAKI ATSUO
IPC: H01L23/12
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent poor mounting of a semiconductor chip by using an elastomer printing stage for forming an elastomer layer on a substrate, and providing a recess where a tape substrate becomes loop shape when an elastomer is printed. SOLUTION: An elastomer printing stage 1 is, comprising such metal as stainless and molybdenum, provided with a plurality of recess O, so that it is positioned just under an elastomer printing region formed at a tape substrate 2 when the tape substrate 2 is placed on the stage of the surface. The recess O is formed by cutting or etching, etc., having a bent shape between an peripheral edge and a bottom part. Thus, the adhesion between a chip lower surface and an elastomer surface is good while no air bubble remaining between the chip and the elastomer, a popcorn phenomenon never takes place, preventing poor mounting of a semiconductor chip.
Patent JP-H0954958-A (JP)
Title: Optical disk device and its recording/reproducing method
Inventor: YAMAMURO MIKIO
IPC: G11B19/12
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To deal with any optical disk recording the data also by initially performing tracking to a groove on the innermost periphery of the optical disk and discriminating the kind of the optical disk with the disk identification data. SOLUTION: The disk identification data are supplied to an optical disk controller 36. The optical disk controller 36 discriminates whether the loaded optical disk is the reproduction exclusive optical disk 51 or the recording/ reproducing optical disk (RAM) 53 recording the data on the groove and a land by the supplied disk identification data, and discriminates whether an access position is the groove or the land when the loaded optical disk is discriminated as the optical disk 53, and outputs these discrimination result and an access ID to be recorded or reproduced (accessed) to a CPU 30 through an interface circuit 35.
Patent JP-2001030116-A (JP)
Title: Manufacture for metal fiber
Inventor: OSADA SHIGEYOSHI
IPC: B23P17/06
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To directly provide a metal fiber from a thick metal pipe and to speedily manufacture the metal fiber at a low cost, by cutting an end surface of thick metal pipe with a threading chaser to provide the metal fiber. SOLUTION: A threading chaser 2 has a comb shape in which a plurality of tips project rectangularly along the rotation direction of a thick metal pipe 1, and these comb shaped parts are arranged in a predetermined pitch and an equal interval. The threading chaser 2 goes from a going position toward a returning position while the thick metal pipe 1 rotates two times, and is returned toward the going position and to an original position during next two times. By rotating a table mounted with the thick metal pipe 1 and machining and feeding the threading chaser 2 to cut the top surface of the thick metal pipe 1, a metal fiber can be directly manufactured from the thick metal pipe 1. At this time, the tips of respective chasers do not always contact, so that vibration at cutting is less and high speed cutting is allowed.
Patent JP-S58105581-A (JP)
Title: Semiconductor optical coupler
Inventor: KUWANO YUKINORI
IPC: H01L31/04
Filed: 1981-12-17
Abstract: PURPOSE:To obtain an economical photo-coupler with flat surface by providing a light emitting element which emits the light corresponding to supply of an input signal on a substrate, covering such light emitting surface with a transparent insulating film and by stacking thereon a light receiving element consisting of non-single-crystal semiconductor element which receives the light having passed an insulating film. CONSTITUTION:A first and a second light emitting elements 2a and 2b are formed on an insulating substrate 1 consisting of glass or heat-proof plastic. Here, the sandwich structure is employed. Namely, these elements places an amorphous semiconductor layer 3 between them, a stainless steel metal electrode film 4 is provided at the rear side and a transparent electrode film 5 is provided at the surface. Next, the light sensible elements 7a, 7b of the same structure consisting of a transparent electrode film 8, amorphous semiconductor layer 9 and metal electrode film 10 are provided thereon opposing to the elements 2a and 2b from the lower side, and the lead wires 12 and 13 are provided to the exposed end of film 8 and the exposed end of film 10 of the element 7a, and finally the entire surface is covered with a protection film 11 such as SiO2 etc. Thereafter, a mold 14 is applyed on the entire part.
Patent JP-H0256462-A (JP)
Title: Retinoid analog and production thereof
Inventor: NOYORI RYOJI
IPC: C07C403/20
Filed: 1988-08-19
Abstract: NEW MATERIAL:A trifluororetinoid analog expressed by formula I (R<1> is H or lower alkyl; R<2> is H, lower alkyl, fluoroalkyl, lower alkoxycarbonyl, hydroxycarbonyl, hydroxymethyl or formyl). EXAMPLE:9-(2,6,6-Triethyl-1-cyclohexene-1-yl)-7-methyl-1,1,1-trifluoro nona-2,4,6,8- tetraene. USE:A compound exhibiting antitumor activity. PREPARATION:beta-Ionylideneethyltriphenylphosphonium bromide is reacted with a fluoroaldehyde expressed by formula II in the presence of a base to provide the compound expressed by formula I.
Patent JP-S6263930-A (JP)
Title: Image forming material
Inventor: SHINOZAKI FUMIAKI
IPC: G03F7/30
Filed: 1985-09-17
Abstract: PURPOSE:To obtain an image forming material which prevents the adhesion between a base surface or back layer surface and the surface of a photosensitive resin layer or the surface of a protective layer and the reticulation by incorporating silica particles subjected to a hydrophobic surface treatment into the uppermost layer on the photosensitive resin layer side. CONSTITUTION:This image forming material is formed by incorporating the silica particles subjected to the hydrophobic surface treatment into the uppermost layer on the photosensitive resin layer side. The average particle sizes of the silica particles are preferably about 0.01-10mu, more particularly preferably about 0.01-1mu. The hydrophobic silica particles are obtd. by binding a compd. having a hydrophobic group by primary bonding or secondary bonding such as Van der Waals force to the surface of silica particles so as to have the hydrophobic characteristic. The amt. of the silica particles to be added is more preferably about 10-30wt% by the weight of the binder in the uppermost layer.
Patent JP-H0953695-A (JP)
Title: Belt type continuously variable transmission
Inventor: AOKI TAKASHI
IPC: F16H61/662
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission of high reliability excellent in durabity and fuel consumption to obtain optimum clamp force without a belt slip between a belt and a pulley, even when a side pressure control oil pressure is changed due to aged changing and environmental changing of a pulley side pressure control valve. SOLUTION: A belt type continuously variable transmission is provided with a control means 60 comprising a transmission torque arithmetic means 61, target belt transmission torque arithmetic means 62 having a surplus torque setting means 62A and an adder 62B and a signal converting means 63.
Patent JP-2001033114-A (JP)
Title: Air conditioner
Inventor: FUNADA KAZUYA
IPC: F25B13/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To enhance performance of an air conditioner by preventing a liquid refrigerant from returning to a compressor and circulating a low boiling component rich refrigerant through a refrigerant circuit. SOLUTION: In the air conditioner, non-azeotropic mixture refrigerant mixing a plurality of kinds of refrigerant having different boiling point is circulated through a refrigerant circuit coupling a compressor 1, a four-way valve 2, an outdoor heat exchanger 3, a pressure reducing unit 4, and an indoor heat exchanger 5 sequentially. The air conditioner comprises a temperature sensor 7 for detecting the outlet temperature of the indoor heat exchanger 5 during cooling operation, and a bypath 11 provided with an electronic expansion valve 10 between the delivery side piping 8 and suction side piping 9 of the compressor 1 wherein the opening of the electronic expansion valve 10 is controlled to introduce refrigerant from the delivery side piping 8 to the suction side piping 9 when the outlet temperature of the indoor heat exchanger 5 drops below a set level.
Patent JP-S6449485-A (JP)
Title: Circuit for preventing deletion of still video system
Inventor: ITOU TAKEYOSHI
IPC: H04N5/765
Filed: 1987-08-20
Abstract: PURPOSE:To prevent an erroneous deletion to a selected track by recording a deletion inhibiting signal to the track which must not be deleted, and inhibiting a deleting action to the track containing the deletion inhibiting signal. CONSTITUTION:When a photographing is completed, a modulating video signal (v) is reproduced from respective tracks of a video floppy 41 by a magnetic head H and demodulated by a demodulating circuit 50. A checking is executed on a monitor, and when an image which must not be deleted exists, the deletion inhibiting signal is inputted to a CPU100. The CPU100 locates the head H on the track to record the signal (v), simultaneously, oscillates an oscillator 70 and makes it record a deletion inhibiting signal (c). When the CPU100 receives a deletion instruction, the signal (v) is reproduced by the head H, and when the signal (c) is recorded on the track on which the head H is located, a demodulating synchronizing signal (e) is inputted to a deleting signal detecting circuit 90, and a comparator output (f) is outputted. The CPU100 makes a deleting signal generating circuit 80 output a deleting signal (d) and inhibits the output of the signal (d) of the output (f).
Patent JP-S6255251-A (JP)
Inventor: HANSU DEIITAA RAINARUTSU
IPC: B60T8/34
Filed: 1986-09-02
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-H1031756-A (JP)
Title: Picture generating device, its method and information storage medium
Inventor: TAKENAKA KIICHI
IPC: A63F13/45
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a picture generating device capable of executing depth queuing processing without giving a sense of physical disorder to a viewer even when a sight line direction is suddenly changed in object space. SOLUTION: The picture generating device is constituted so as to generate a visual field picture observed from a prescribed visual point position and a prescribed sight line direction. The device includes a visual point information operating part 32 for detecting a change in the sight line direction and a depth queuing means (34, 36) for applying depth queuing processing to a visual field picture in the sight line direction. The depth queuing means (34, 36) applies delay processing to a follow-up change of a depth queuing sight line direction against a practical sight line direction under a prescribed direction and executes the depth queuing processing under a condition applied to the delayed sight line direction.
Patent JP-S60111183-A (JP)
Title: Small-sized portable information apparatus
Inventor: NISHIKUBO YASUHIKO
IPC: G06K17/00
Filed: 1984-09-29
Abstract: PURPOSE:To operate an information apparatus by transmitting a signal transmitted to an input terminal by wireless, to a shift register, comparing it with a data recorded in advance in the register by a comparator, and outputting an OK signal in case when they coincide with each other. CONSTITUTION:A signal transmitted by wireles from other information apparatus is received by an input terminal 110, and transmitted to a shift register 112 being a memory. A data stored in advance in the register and a transmitted data are outputted in parallel, and compared by a comparator 114. In case when they coincide with each other, an OK signal is outputted, so that a small- sized portable information apparatus itself is operated by this OK signal. In this way, an information apparatus by a new information exchange system can be offered, and its effect is large. According to this device, only one signal can be recognized, therefore, it is usually used for a personal purpose. An electronic key confirming device is shown by 6.
Patent JP-H1134223-A (JP)
Title: Aluminum-deposited laminated film for pvc steel sheet
Inventor: YAMAMOTO SHINYA
IPC: B32B15/082
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-deposited laminated film for a PVC steel sheet for improving boilproofness indispensable for applications of the sheet in an aluminum-deposited decorative PVC steel sheet. SOLUTION: An aluminum-deposited layer is provided on one side surface of a base material plastic film (A), and a base material plastic film (B) is dry laminated on an aluminum deposited surface with dry laminating adhesive having excellent boilproofness. Further, a colored layer is provided on an opposite surface of the film (A) to the aluminum deposited surface, and then a surface of the colored layer is coated with crosslinking type acrylic resin.
Patent JP-2000033318-A (JP)
Title: Spin coating device and production of optical disk
Inventor: USAMI YOSHIHISA
IPC: B05C11/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To form a coating film of a desired thickness with a small coating weight by use of a coating liquid of a low concn. by forming a nozzle for imparting the coating liquid to the surface of a disk-shaped substrate as a spray nozzle. SOLUTION: The coating liquid is sprayed from the spray nozzle 12 of a coating liquid applying device 11 onto the disk-shaped substrate 1 horizontally held by a spinner head device 13. The sprayed coating liquid is cast on the surface of the substrate 1 toward the outer peripheral side by the centrifugal force generated by the rotation of the substrate 1, by which the coating film is formed over the entire surface of the disk-shaped substrate 1. The coating film formed over the entire surface of the disk substrate 1 is taken from an opening 16 formed above a splashing preventive wall 15 into a spin coating device 10. This coating film flows to the outer peripheral side of the substrate 1 from a fixture 14 side and is dried by the air discharged from below the outer periphery of the spinner head device 13.  Since the spray nozzle 12 capable of uniformly applying the coating liquid is used, the uniform coating film may be formed with the small coating weight.
Patent JP-2001030880-A (JP)
Title: Drying device for car washing machine
Inventor: IGARI AKIRA
IPC: B60S3/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent the enlargement of a nozzle for drying and also improve a noise reduction effect much more. SOLUTION: In this device, a duct 13 is connected between a side nozzle 8 for jetting the air S for drying to a vehicle and a fan device 10 for supplying the air S for drying to this side nozzle 8 and an air flowing passage 14 is formed in the duct 13 and the enlarged passage 20 enlarged the sectional area of the passage is formed in the cave room 15 provided on the way of the duct 13 and a sound absorbent 21 is installed inside the cave room 15.
Patent JP-S6097654-A (JP)
Title: Sealed type semiconductor device
Inventor: USUI KIYOSHI
IPC: H01L21/60
Filed: 1983-11-01
Abstract: PURPOSE:To prevent solder from running out into the side of outer lead improving the reliability and yield by a method wherein a blocking region comprising a notch and projections are provided on the side of inner lead around a plated region of a lead frame. CONSTITUTION:A blocking region 19 comprising a notch 17 and projections 18, 18' is formed on the side of inner lead 13a of a lead frame 13 to prevent Ag from running out from the side of inner lead 13a to the side of outer lead 13b. Therefore in the soldering operation in case of set assembling process, solder may be prevented from running out into a bonding wire 14. The Ag migration phenomenon may be also prevented from happening since Ag plating is sealed within an enclosure 15 including the side of the inner lead 13a.