baber/WOPTO huggingface dataset:
Patent JP-S6025359-A (JP)
Title: Bell signal detecting circuit of automatic answering telephone set
Inventor: HOSODA YUKIHIDE
IPC: H04M1/64
Filed: 1983-07-22
Abstract: PURPOSE:To eliminate the need for a line supervising relay by waveform-shaping a voltage corresponding to a voltage of a telephone line to detect a bell signal from the ratio of the length of high voltage period to low voltage period. CONSTITUTION:A voltage corresponding to a voltage of telephone lines L1 and L2 is waveform-shaped by a comparator circuit 10. Then a pulse width comparator circuit 11 calculates the ratio of the length of high voltage period to low voltage period of an output of the comparator circuit 10 so as to detect that this operating value is a prescribed vlaue corresponding to the bell signal. Further, an output of the pulse width comparator circuit 11 is outputted as a bell detecting signal.
Patent JP-S5834382-A (JP)
Title: Microprogram control circuit for timepiece
Inventor: WAKAI YOUICHI
IPC: G04D7/00
Filed: 1981-08-25
Abstract: PURPOSE:To reduce a load on hardware logic by speeding a test of operation of timepiece functions through software functions. CONSTITUTION:A beta-up timer 408 is set when a heavy load driving circuit 409 operates to turn on a lamp 410, and during the operation the value beta of an oscillator 401 is increased. The timer 408 uses the reset signal of a decimal counter 403 as a clock and when this clock is inputted twice, the timer 408 is reset. Therefore, during a test, the reset signal from a CPU407 to the decimal counter 403 is generated twice repeatedly to reset the timer 408, thereby executing a test program.
Patent JP-H0640814-A (JP)
Title: Antimicrobial fibrous structure
Inventor: HOSHINO TOSHIAKI
IPC: A01N43/60
Filed: 1993-05-10
Abstract: PURPOSE:To obtain a heat-resistant antimicrobial fibrous structure, kneadable in fiber, having persistence and effective against Gram-positive and Gram-negative bacteria, Pseudomonas aeruginosa, a bacterium methicillin-resistant Staphylococcus (MRSA), etc., by applying a specific pyridonecarboxylic acid thereto. CONSTITUTION:The antimicrobial fibrous structure is obtained by applying a pyridonecarboxylic acid derivative of formula I {R<1> is cycloalkyl, alkyl, alkoxy, haloalkyl, etc.; R<2> is H, halogen, nitro, etc.; Q is =CX<1> (X<1> is H or halogen) or, together with Z, forms a ring; Y is N, =CX<2> (X<2> is H, halogen, alkyl, etc.) or, together with R<1>, forms a ring; G is N or =CH; Z is pyridinyl, formula II [R<3> is H, alkyl, etc.; R<4> and R<6> are H, halogen or alkyl); (n) is 1 or 2], formula III, etc.}, its addition salt, hydrate or a hydrate of the addition salt [e.g. 5-ethyl-5,8-dihydro-8-oxofuro[3,2-b]-1,8-naphthyridine-7-carboxylic acid]. A polyester, a polyamide, rayon, cotton, wool, silk, etc., are used as material.
Patent JP-S5834309-A (JP)
Title: Noncontacting type surface nature measuring method
Inventor: INOUE KEIJI
IPC: G01B11/26
Filed: 1981-08-25
Abstract: PURPOSE:To measure the nature of a surface easily without contacting on the basis of variation in the quantity of light when the position relation among a light source, a photodetector, and the surface to be measured, by irradiating the surface to be measured with light and then detecting its reflected light. CONSTITUTION:Light from a light source 21 is passed through a lens 22,a slit 23, and a lens 24, reflected by the surface of a body to be measured, and photodetected by a photodetector 30 through a lens 27, a slit 28, and a lens 29. In this case, the angles theta1 and theta2 between the incident light beam and reflected light beam, and the normal of the surface to be measured are equal to each other. The optical system or surface to be measured is rotated around the normal axis at >=90 deg. and variation in the quantity of reflected light with the angle  of rotation is measured to find the direction of a work streak, etc.
Patent JP-S5835041-A (JP)
Title: Production of shell mold
Inventor: NAGANO SHIGEFUMI
IPC: B22C15/08
Filed: 1981-08-25
Abstract: PURPOSE:To obtain an excellent shell mold having high air permeability, etc. by bringing a mold member having a prescribed molding surface close to a mold material integrated on an expansible member such as sheet from above said material and attracting the mold material together with the expansible member along said molding surface. CONSTITUTION:A mold material 3 like refractory powder or granules is integrated to a  suitable thickness on the above-described expansible member 2 which is held horizontally right under a mold member 1. The member 1 is moved downward and the inside of  a suction box 4 is sucked and evacuated through a suction port 4a to attract the circumferential edge part 2a of the member 2 to the bottom surface of the outer flask 6  of the member 1 by the suction force acting on suction grooves 9a through vent holes  9a, 9b.... The parts between the member 2 and the member 1 are evacuated through  suction holes 7, 7... to develop negative pressure, thereby forming the material 3 along  the molding surface 5b of the member 1 to a shell shape. In such a state, the member  1 is turned over and gaseous CO2 is permeated through the material to solidify the  same. Thereafter the shell is parted from the member 1 and the member 2 is stripped  away, whereby a desired shell mold 3' is obtained. Silica sand compounded with sodium  silicate as a binder is used for the member 3.
Patent JP-S5923528-A (JP)
Title: Metal mold for resin sealing of semiconductor device
Inventor: KUWABARA KOUJI
IPC: B29C45/27
Filed: 1982-07-30
Abstract: PURPOSE:To eliminate wasting of resin, by a method wherein top force to constitute a resin sealing metal mold is provided with a plunger inserting port of narrow rectangular shape, a bottom force is provided with a plurality of narrow groove-shaped ports connected with each other to receive resin forced through the inserting port, and a product resin receiving member is formed on each pot. CONSTITUTION:A bottom force to constitute a resin sealing mold is provided with three pots 10 of narrow groove shape in parallel to receive resin, and a transverce connecting groove 11 connects between the pots 10. On both sides of each pot 10 are provided product resin sealing members 9 so as to flow the resin directly through the pot 10. On a top force 1 to be combined to the bottom force 2 is bored a plunger inserting port 12 corresponding to the pot 10 at the center of the bottom force 2 and opened in nearly the same shape as that in the bottom force 2. In this constitution, resin forced through the plunger inserting port 12 is flowed from the pot 10 to the sealing member 9 directly and the resin to be wasted is reduced significantly.
Patent JP-S5923848-A (JP)
Title: Steel plate with superior rust resistance
Inventor: SHIMADA HARUO
IPC: C22C38/06
Filed: 1982-07-30
Abstract: PURPOSE:To improve the rust resistance of a steel plate without adding Cu by remarkably reducing the amount of S in the composition of the steel plate and by adding a small amount of Ce. CONSTITUTION:In the manufacture of a steel plate for a car or a steel plate for can manufacture, the composition of the steel plate is composed of 0.001-0.35% C, 0.005-0.3% Si, 0.01-2.0% Mn, 0.001-0.05% P, <0.002% S, 0.001-0.1% Al and 0.0001-0.02% Ce+Ca. To the composition may be further added 0.0001- 0.2% one or more among Cr, Nb, V, Ti, Mo and B. Since the S content is very low, by adding only Ce, the rust resistance of the steel plate can be remarkably improved without adding Cu, and the strength is increased by adding Cr, Nb, etc.
Patent JP-S5465993-A (JP)
Title: Floated matter recovery ship
Inventor: NOBUNAGA HIROSHI
IPC: E02B15/00
Filed: 1977-11-07
Abstract: PURPOSE: To improve the recovery efficiency of the floated matters through increased range of sweeping and smooth inflow of floated matters with a rotary belt for promoting and generating the inflow current of floated matters arranged submerged in a conduit channel up to the floated matters recovery device from the front of the bow.  
     CONSTITUTION: The bow of a twin-bodied hull 1 expanded in the direction of advance, a tip roller with a shaft 2 and a base roller 5 with a shaft 4 are supported with an upper arm 6 and a lower arm 7 with a proper length and installed rotatively an upper metal support 8 and a lower metal support 9 fixed on the hull 1. In addition, a water permeable rotary belt 10 is mounted between the rollers 3 and 5 while a prime mover is connected to the shaft 4. On the other hand, at the center between the bodies of the hull, installed is a shaft 14 having a screw 13 connected to the prime mover 12 around which a casing 15 is provided. A rotary cage 16 is mounted to the shaft 14 submerged in such a manner as to rotate in the direction of  the arrow B therearound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5834924-A (JP)
Title: Manufacture of semiconductor device
Inventor: USUKI KIICHI
IPC: H01L21/316
Filed: 1981-08-26
Abstract: PURPOSE:To obtain a good glass film by a method wherein after a glass resist is formed by adhesion at the groove on a semiconductor substrate, a resist component is removed by the plasma etching method, then multicomponent glass is provided by firing. CONSTITUTION:A glass resist film 17 containg multicomponent glass is formed by adhesion on the surface of a groove 16 and over an oxide film 15. Next, only the glassresist film 17 is left at the groove 16 in photo-etching process. A resist component contained in the glassresist film 17 is completely caronized and removed by the oxygen plasma etching method, then glass firing is performed at prescribed glass firing temperature and under prescribed firing condition to form a glass film 18 at the groove 16.
Patent JP-H08323527-A (JP)
Title: Throw away end mill
Inventor: YOSHIOKA MAKOTO
IPC: B23C5/10
Filed: 1995-05-31
Abstract: PURPOSE: To increase rigidity of an insert and a tool body by providing the end of an end mill with a cutting insert made with the short side cutting edge on the end cutting edge and the long side cutting edge on side cutting edge and a cutting insert made with the long side cutting edge on the end cutting edge and the short cutting edge on the side cutting edge. CONSTITUTION: While the end of an end mill E, among inserts A through D, has two inserts A, B fixed thereto, one of the inserts B has the short side cutting edge on the end cutting edge 4 and the long side cutting edge on the side edge 5. The other insert A has the long side cutting edge on the end cutting edge 4 and the short side cutting edge on the side edge 5. The remaining inserts B, D of the long side cutting edge used as the side edge 5 are fixed to the rear side of inserts A, B on the end side in the axial direction at intervals of S. Milling of the interval portion is arranged to be performed by inserts of other edge lines.
Patent JP-H02310733-A (JP)
Title: Execution control system for program in general purpose terminal system
Inventor: OSHIMA TATSUO
IPC: G06F9/46
Filed: 1989-05-26
Abstract: PURPOSE:To prevent the malfunction of an electronic computer system from occurring by eliminating the simultaneous start-up of plural programs for which the simultaneous start-up are prohibited by providing a program nonsimultaneous operation managing means and a program execution state managing means. CONSTITUTION:The program nonsimultaneous operation managing means 1 is composed of a memory element or a magnetic file, and stores the combination data of the program to prohibit a simultaneous operation. The program execution state managing means 2 is also composed of the memory element or the magnetic file, and stores data representing an execution state at every program unit, and data representing the program to be executed just before, and data representing the execution state of the program to be executed just before. Thereby, it is possible to automatically perform the control of the nonsimultaneous operation of the program being operated on an electronic computer system and the control of execution sequence, which reduces a load on system management and evades the malfunction of the system.
Patent JP-H01301809-A (JP)
Title: Surface treatment of ferrous sintered metal
Inventor: IIKAWA TSUTOMU
IPC: B22F3/26
Filed: 1988-05-31
Abstract: PURPOSE:To improve the corrosion resistance and mechanical strength of a ferrous sintered metal molding by mixing ferrous metal powder and lubricating agent, subjecting the mixture to compaction molding and to a pretreatment for lubricating agent bleeding, then sintering the molding and penetrating and impregnating Al into the pores thereof. CONSTITUTION:The ferrous metal powder and the lubricating agent are mixed and the mixture is subjected to compaction molding then to the pretreatment for lubricating agent bleeding; thereafter, the molding is sintered. The sintered ferrous metal molding obtd. by sintering is immersed into the melt of the Al to penetrate and impregnate the Al into the pores of the metal molding. The corrosion of the iron or ferrous metal is thereby prevented and the mechanical strength thereof is improved.
Patent JP-S61291168-A (JP)
Title: Ribbon cassette
Inventor: OKAMOTO TSUGIO
IPC: B41J32/02
Filed: 1985-06-19
Abstract: PURPOSE:To prevent the folded condition of a ribbon enclosed in a ribbon cassette from being disordered or distorted when the cassette is not mounted and enable the ribbon to be smoothly fed when the cassette is mounted, by moving a partition member to the upper casing side against an elastic member by bosses inserted through holes when a ribbon cassette is mounted. CONSTITUTION:When the ribbon cassette 21 is not mounted, a partition plate 37 is moved to the side of a printing ribbon 29 by a compression spring 39, is supported on projected support parts 31a-31d, the spacing between the ribbon 29 and the plate 37 is set to be l2, and movement of the ribbon 29 in the cassette 21 is restricted, whereby the folded and contained condition of the ribbon 29 is prevented from being disordered or distorted. When the cassette 21 is mounted, the plate 37 is pushed upward against the spring 39 by the bosses 17a-17d inserted into the holes 33a-33d, and the spacing between the ribbon 29 and the plate 37 is set to be l1, whereby running resistance of the ribbon is reduced at the time of a printing operation, resulting in smooth feeding of the ribbon.
Patent JP-H0428974-A (JP)
Title: Accumulator for freezer
Inventor: MURAMATSU MASATOSHI
IPC: F25B43/00
Filed: 1990-05-25
Abstract: PURPOSE:To restrict separation of lubricating oil and liquid refrigerant in two phases and gathering of the lubricating oil on the surface of the liquid refrigerant in an accumulator by a method wherein a partition tube consisting of a tube having a little smaller diameter than an inner diameter of a container is arranged and fixed in the container of the accumulator with a space from an inner wall and an inner bottom part of the container. CONSTITUTION:Mixed liquid 5 of lubricating oil and liquid refrigerant to be accumulated in a container 1 of an accumulator is made constantly to flow into the container 1 from the lower side by the effect of a partition tube 6. As a result, if the mixed liquid 5 is going to be separated in two phases, the lubricating oil is diffused into the liquid refrigerant and thereby the lubricating oil is made to exist in the vicinity of an introduction hole 4. Accordingly, oil return to a compressor is improved, whereby burning accident and the like of the compressor can be prevented.
Patent JP-H08325411-A (JP)
Title: Rubber composition for tire side
Inventor: AMINO NAOYA
IPC: B60C13/00
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a rubber composition for a tire side, which can give a vulcanizate excellent in resistance to external damage, thermal aging resistance and flex fatigue resistance. CONSTITUTION: This rubber composition is prepared by mixing 100 pts.wt. blend rubber comprising 35-65 pts.wt. emulsion-polymerized polybutadiene rubber and 65-35 pts.wt. at least one rubber selected from the group consisting of natural rubbers and polyisoprene rubbers with 30-50 pts.wt. carbon black having a CTAB adsorption specific surface area of 70-123m<2> /g and a 24M4DBP absorption of 90-150ml/100g and 0.8-1.4 pts.wt. sulfur.
Patent JP-S5835392-A (JP)
Title: Stacked type heat exchanger
Inventor: SAKAZUME AKIO
IPC: F28F21/06
Filed: 1981-08-28
Abstract: PURPOSE:To manufacture a stacked form heat exchanger easily, inexpensively and rigidly, by a method wherein a main body of the heat exchanger is produced by extrusion, end plates are fitted to both ends of the main body, and unrequired parts are removed by cutting. CONSTITUTION:The main body 5 of the heat exchanger produced from a synthetic resin material by extrusion is comprised of the first passages 7 for circulating the first heat-exchanging medium, the second passages 8 for circulating the second heat-exchanging medium, partition walls 6 for partitioning the passages 7, 8 from each other, main-body side walls 9, the first-passage side walls 10 provided on the inside of the walls 9 to constitute side walls for the passages 7, and walls 6a which forms the outside profile of the main body 5 together with the side walls 9. The main body 5 is cut out a predetermined length in the extrusion direction, and the end plates 12, 13 communicated only with the passages 7 and closing the passages 8 are fitted at both end faces of the main body thus cut, thereby completing the passages 7. Then, the side walls 9 are cut away at positions D-D, E-E for opening only into the passages 8 to complete the passages. Accordingly, a crossflow-type stacked form heat exchanger is obtained.
Patent JP-S62289407-A (JP)
Title: Automatic mounting/demounting method for tire brace
Inventor: NISHINA SHUSAKU
IPC: B60C27/00
Filed: 1986-06-10
Abstract: PURPOSE:To facilitate automatic mounting/demounting of braces with ease by fixing a circular base on the inner surface of a tire wheel so as to support tens of braces rotatably whereby rotating the same between the side surface of a tire and a tread with each shaft interlocked. CONSTITUTION:A circular base 1 is fixed on the inner surface of a tire wheel B with screws 2 and the like, and an actuating plate 7 is rotatably secured by a supporting shaft 8 at about 10 places on the circumference of said base 1. And a brace 11 formed in an L shape is coupled with each actuating plate 7 so as to be elastically energized inward by a spring 13. And the other end of a spring bar 19, one end of which is fixed on the base 1 with a screws 17 and 18, abuts on the actuating plate 7 so that the brace 11 is energized to the direction in such a way as to be pressed with pressure on the surface of a tire A. Then, a wheel is rotated reversely while a clutch roller 22 is still projected with a wire actuated on the part of a driver's seat, thereby engaging a clutch plate 23 with the clutch roller 22 whereby the brace 11 can be rotated into a housed condition.
Patent JP-H05329747-A (JP)
Title: Work containing state detecting device
Inventor: MORI HIROMASA
IPC: B25J19/02
Filed: 1992-05-27
Abstract: PURPOSE:To detect the work containing state of a pallet with a cost reduced by reduction of the number of detecting sensors. CONSTITUTION:Mark parts 3 to be detected for indicating the positions of work containing parts 2 in a longitudinal direction are arranged to a pallet 1 having the work containing parts 2 arranged in (five in a lateral direction) X(eight in a longitudinal direction) are provided. A number-of-rows detecting sensor Sa detects the mark parts 3 to be detected of the pallet 1 under conveyance while five work presence detecting sensors S1-S5 detect the presence of a work in each of the work containing parts 2 in the lateral direction. A sequencer 5 decides the number of rows from an output from the number of row detecting sensor Sa and decides the data input timings of the work presence detecting sensors S1-S5.
Patent JP-H02311907-A (JP)
Title: Driving command producing device for unmanned carrier
Inventor: SHIDA FUMINOBU
IPC: G05D1/02
Filed: 1989-05-26
Abstract: PURPOSE:To attain an accurate driving command system for unmanned carrier at a low cost by driving the unmanned carrier with the automatic driving/ steering control secured from a driving start point through the driving end point of a guide path based on a driving command which is automatically produced. CONSTITUTION:A map information input means 32 for a guide path where an unmanned carrier is driven is used together with a map information production means 34, a driving start/end point input means 36 for unmanned carrier, a driving section production means 37, and a ground device 30 provided with a transmission means 31. Simultaneously, the unmanned carrier is provided with a reception means 41 and a driving command production means 40. Consequently, the information on the layout of the guide path is automatically produced together with the on-carrier map information and the driving route information just by instructing the driving start/end points and jobs of the carrier. Furthermore the driving commands are sequentially and automatically produced based on those information, and the carrier can be driven to its destination. Thus the accuracy is improved for the produced driving commands at the low cost.
Patent JP-H0427645-A (JP)
Title: Method of removing objects held between double tires
Inventor: EBISU TAKASHI
IPC: B60B11/00
Filed: 1990-05-23
Abstract: PURPOSE:To push out object held between double tires by stretching an end less rope between the double tires and a roll member attached to a part of an automobile or the like, or the other double tires so as to remove the object held between the double tires. CONSTITUTION:Two double wheels 3, 4 longitudinally arranged and wearing thereon double tires 2 are provided to a truck 1. An endless rope 5 is stretched between the forward first wheel 3 and the rear second wheel 4 within gaps between tires 21 of the double tires 2. Thus, object such as stones or the like held between the tires 21 of the double tires 22 always strikes upon the endless belt 5 every revolution of the tires 21, and accordingly, it can be removed from the gaps between the tires 21.
Patent JP-H086920-A (JP)
Title: Information processor
Inventor: HIGAKI NOBUO
IPC: G06F15/78
Filed: 1994-06-16
Abstract: PURPOSE:To provide an information processor capable of debugging also a bus access to an on-chip resource such as a built-in ROM, a built-in RAM and a built-in peripheral circuit only by the addition of a little hardware by connecting the processor to an external debugging device such as an in-circuit emulator. CONSTITUTION:A processor consisting of a decoder part 1, a PC calculation part 2 and a data pass part 3 executes an instruction. An external bus interface part 7 connects internal buses for connecting the processor to on-chip resources consisting of a built-in ROM 4, a built-in RAM 5 and a built-in peripheral circuit 6 to an external memory 11. An external debugging device interface part 10 connects the internal buses to an in-circuit emulator 12. A debugging mode control operates the part 9 manages the existence of a debugging state and interface part 10 in the debugging state to allow the emulator 12 to execute bus access instead of the on-chip resources.
Patent JP-S6115695-A (JP)
Title: Preparation of l-isoleucine by fermentation method
Inventor: TSUCHIDA TAKAYASU
IPC: C12R1/15
Filed: 1984-06-29
Abstract: PURPOSE:In production of the titled substance by cultivating a bacterium, to improve fermentation yield and accumulation, by using a bacterium belonging to the genus Brevibacterium or Corynebacterium, having alpha-ketomalonic acid resistance. CONSTITUTION:A bacterium belonging to the genus Brevibacterium or Corynebacterium, such as Brevibacterium lactofermentum, Corynebacterium glutanicum, etc., capable of producing L-glutamic acid is subjected to variation and induction, to collect a strain having alpha-ketomalonic acid resistance. Prepared Brevibacterium flavum AJ12152, Corynebacterium glutamicum AJ12153, etc. is cultivated, and L-isoleucine is collected from the medium.
Patent JP-S62293077-A (JP)
Inventor: SUZUKI YUJI
IPC: F26B15/12
Filed: 1986-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。