baber/WOPTO huggingface dataset:
Patent JP-H06343315-A (JP)
Title: Reaping device in harvester
Inventor: TAKEKATA TAKESHI
IPC: A01D34/13
Filed: 1993-06-02
Abstract: PURPOSE:To obtain a reaping device for preventing the movement of feet of grain culm liable to get on an upper blade and to move toward an adjacent row side from occurring and to check disturbance, properly carrying out reaping and transportation by a cutting and fitting part for supporting a reaping device. CONSTITUTION:A reaping machine frame 3 facing in the lateral direction is installed at the front low position of an undercarriage 2 having a traveling device 1 and cutting blade supporting stands 5 are pivotally fixed through a fitting member 4 to both end parts of the reaping machine frame 3. The cutting blade supporting stands 5 are equipped with a retaining member 7 for holding a reaping device 6 consisting of two upper and lower reaping blades 6a and 6b. A base part of each culm separating and holding lever 9 having a separating lever 8 at the tip is attached to both the end parts and the middle part of the raping machine frame 3 and extended above the reaping device 6 and stretched forward. A reaping and fitting lever 10 fixing the retaining member 7 to the base part is passed through a space part between the retaining member 7 and a middle culm separating and holding lever 9a and the tip part of the reaping and fitting lever is extended to the front side of the reaping blades 6a and 6b. The reaping and fitting lever 10 is detachably attached to an adjusting plate 11 which is fixed to the culm separating and holding lever 9 and dropped to give the reaping device in a harvester.
Patent JP-H10265241-A (JP)
Title: Ultraviolet ray absorbing transparent plate
Inventor: ASANO TAKESHI
IPC: B32B27/18
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To shield UV up to a long wavelength range of UV by forming a UV absorbing layer having amide bonds and Si-O bonds on a transparent substrate. SOLUTION: A UV absorbing layer of 0.15-50 μm thickness having amido bonds and Si-O bonds in a molar ration of 1:(1-50) is formed on a transparent substrate of glass, etc., to obtain the objective UV absorbing transparent plate. The UV absorbing layer is formed by allowing an aminosilane compd. represented by formula I to react with a compd. having a benzotriazole skeleton represented by formula II or a compd. having a benzophenone skeleton represented by one of formulae III-VI. In the formula I, R<1> is a 1-10C alkylene or (CH2 )m -NH (1<=m<=4), R<2> is H, OH, a 1-10C alkyl, etc., and n>=0. In the formula II, R<3> is H, a halogen or a 1-10C alkyl, R<4> is H or a 1-10C alkyl and R<5> is a 1-10C alkylene, etc. In the formulae III-VI, R<6> is a 1-10C alkylene, etc., each of R<7> and R<8> is OH, a 1-10C alkyl, etc., 0<=m<=3 and 0<=n<=3.
Patent JP-S61292219-A (JP)
Title: Magnetic recording medium
Inventor: NAKAMURA KAZUHIKO
IPC: G11B5/73
Filed: 1985-06-19
Abstract: PURPOSE:To remarkably improve coercive force by successively forming a thin film layer consisting of Cr and a thin magnetic film layer consisting of Co-Pt on a substrate. CONSTITUTION:The C-axis of a Co-Pt alloy to be deposited and formed on the thin Cr film 2 is satisfactorily oriented and the coercive force of the thin Co-Pt alloy film 3 is extremely large if the thin Cr film 2 is formed as an underlying layer. The lower content of Pt is therefore required in the case of obtaining the same coercive force. Cr of the underlying film diffuses to the surface of the film 3 and a passive film is formed, by which corrosion resistance is improved.
Patent JP-S5834789-A (JP)
Inventor: INABA HAJIME
IPC: B25J15/08
Filed: 1981-08-25
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-S5655966-A (JP)
Title: Original pressure contacting device
Inventor: YOSHIMURA SHIGERU
IPC: G03B27/62
Filed: 1979-10-13
Abstract: PURPOSE:To prevent a pressure plate from floating unnecessarily and make possible good free opening and closing by placing the engagement position of an arm and a pressure-contact member within the region where the straight lines connecting the center of gravity of the pressure-contact member and supports intersect. CONSTITUTION:An original pressure plate 1 is held supported to supports 3 turnably around shafts 2. The supports 3 are secured to stanchions 4, which stanchions 4 are supported vertically slidably by being guided with the guide pipes provided to the copying machine body side. An engaging member 5 which receives the opening and closing action force by an arm 7 is secured to the side face of the pressure plate 1, and the position where this engaging member 5 is secured is placed within the region S sandwiched by the two straight lines (a), (b) by extending the straight lines (a), (b) connecting the stanchions 4 and the center of gravity M of the pressure plate 1. Thereby, the pressure plate may be automatically opened and closed well without impairing its function.
Patent JP-H082899-A (JP)
Title: Vehicle for high lift work
Inventor: SHIRAI NOBUHIRO
IPC: F16M11/00
Filed: 1994-06-14
Abstract: PURPOSE:To omit an oil pressure hose between the elevating work bench and the var body of a vehicle for a high lift work, and to make switching between expansion and contraction of a cylinder disposed on the work bench without using any solenoid valve. CONSTITUTION:A hydraulic cylinder 15 provided on a work bench 12 elevated by a scissors link 13 is loaded on a running car body 11, and a hydraulic unit 18 including a pump 19 rotated in the normal and reverse directions is loaded on the work bench 12 and operated.
Patent JP-H05324697-A (JP)
Title: Rotation factor generation circuit for fast fourier transformation operation
Inventor: YOSHIKAWA TAKASHI
IPC: G06F1/02
Filed: 1992-05-25
Abstract: PURPOSE:To reduce memory quantity by storing a rotation factor required for FFT(fast Fourier transformation) in a memory without overlapping. CONSTITUTION:As aiming at the deviation of a phase between a cos function and a sin function and the symmetric property of positive and negative of these in respect of the rotation factor, only the positive value of the trigonometric function is stored beforehand in the memory 2 without overlapping the rotation factor, and an address (m) in the memory 2 is obtained by an address generation circuit 3 on the basis of the value of the index (k) of the rotation factor, and on the other hand, data obtained from the memory 2 in conformity with this address (m) is sign-inverted selectively by a sign inversion circuit 4. By controlling the operation of the address generation circuit 3 and the sign inversion circuit 4 by a control circuit 7 by inputting a select signal to designate whether the rotation factor intended to obtain is a real part or an imaginary part and the value of the most significant bit of the index (k), a negative value is obtained by sign-inverting a corresponding positive value.
Patent JP-H05325577-A (JP)
Title: Method for erasing memory of flash memory card
Inventor: HASHIMOTO TETSUYA
IPC: G11C17/00
Filed: 1992-05-25
Abstract: PURPOSE:To shorten the processing time required for re-erasure after memory erasure interruption and reproduce residual data. CONSTITUTION:Several addresses from the tail address on the flash memory card 1 which has plural flash memory ICs 7a-7h are used as an erasure area recording area, wherein erasure completion information is recorded in order each time the memory of a flash memory IC is erased. After the erasing process is interrupted for some reason, the erasure completion information can be read out when re-erased, and the erasing process of only an unerased flash memory IC can be performed.
Patent JP-H1069311-A (JP)
Title: Tool point array generating method
Inventor: HIGASAYAMA HARUHISA
IPC: G05B19/4097
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To generate a point array which suitably speeds up machining as to the method which generates the point array that a tool should pass so as to move the tool along a target path. SOLUTION: Prior to the generation of the dot array, the intervals L of the dot array are calculated on the basis of the radius of curvature of the target path according to the predetermined relation between the radius R of curvature and dot array intervals L of a tool path of a controller which controls a working machine and the moving speed V of the tool so that the moving speed V of the tool which is determined by the controller will be as fast as possible. Then the dot array is generated on the basis of the dot array intervals L and supplied to the controller.
Patent JP-S6112522-A (JP)
Title: Pulverulent body transferring apparatus
Inventor: TERAUCHI HIROSHI
IPC: B65G53/58
Filed: 1984-06-27
Abstract: PURPOSE:To prevent securely a duct from being choked with pulverulent body, by blasting accelerating air into the duct through a nozzle to increase the speed and amount of high speed air flow in the enlarged diameter portion and bent portion of the duct and avoiding the deposition of pulverulent body in these portions. CONSTITUTION:Pulverulent body in hoppers 2 of a dust collector 1 is sucked by ejectors 3 and transferred together with high speed air flow to a predetermined position through ducts 4, 5. Then, in the confluence portion 11c and bent portion 11d of a main pipe 11 in the duct 4, accelerating air is blasted into the duct 4 through nozzles 12, 13 with high speed to increase the speed and amount of high speed air flow. Thus, the reduction of said speed and amount of high speed air flow due to the expansion of the sectional area of flow path, the conversion of direction of flow path or the like is prevented to avoid the deposition of the pulverulent body due to the reduction of said speed and amount so that the duct 4 is not choked with the pulverulent body.
Patent JP-S5921324-A (JP)
Inventor: KIZAKI YASUHIRO
IPC: A01G25/00
Filed: 1982-07-29
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-S5756021-A (JP)
Title: Gas separator by permeable membrane
Inventor: OKADA HIDETAKE
IPC: B01D53/22
Filed: 1980-09-24
Abstract: PURPOSE: To increase mechanical strength and make porous membranes usable for separation of gas under high pressure by reinforcing both surfaces of said membranes by means of metallic plates.  
     CONSTITUTION: A permeable membrane element group 2 disposed parallel with plural pieces of permeable membrane elements 1 each consisting of packing a porous membrane into the clerance between concentrical metallic outside pipe and inside pipe respectively having a large number of pores and sealing both end parts via rings is contained in a cylinder 9. The top and bottom ends of the groups 2 and the top and bottom ends of the cylinder 9 are stuck by melt to pipe plates 10a, 10b opened with the holes of the same diameter as the outside diameter of the outside pipe. End plates 13a, 13b having outlet and inlet pipes 12a, 12b for gas are mounted to the pipe plates 10a and 10b, and outlet pipes 15a, 15b for gas are mounted to the upper and lower parts of the cylinder 9. In the case of separating H 2  and CO by using the gas separator constituted in the above-mentioned manner, the gaseous H 2  molecules in the mixed gases flowed into the inside pipes of the respective elements 1 from the pipe 12a diffuse in the porous membranes preferentially and arrive at the space 17 of the cylinder 9, from which they are taken out through the outlet pipes 15a, 15b. On the other hand, CO is concd. and is taken out through the pipe 12b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05328767-A (JP)
Title: Starting circuit of single-phase ac induction motor
Inventor: YAMADA YOSHIHIRO
IPC: H02P1/42
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a starting circuit for a single-phase AC induction motor which can reduce power consumption effectively without marring starting property and can shorten the recover time to restart and elongate the life of a PTC element. CONSTITUTION:This is a starting circuit for a single-phase AC induction motor 11, which has main winding 12 and sub winding 13, and a PTC element 16 and a TRIAC 17 are connected in series to the sub winding 13, and the gate voltage of the TRIAC 17 is dropped after a specified time passes since the start of the motor, by the trigger circuit 18 connected to the gate terminal of the TRIAC 17, whereby the section between the main terminals of the TRIAC 17 gets in off condition.
Patent JP-H09296214-A (JP)
Title: Method and equipment for solid forming austempering treatment
Inventor: TAKEDA SHIN
IPC: C21D5/00
Filed: 1996-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for solid forming austempering treatment, capable of performing quenching at sufficient cooling velocity without causing distortion even in the case of a relatively thick material to be treated and also capable of securing desired austempering temp. SOLUTION: A material to be treated is heated to a temp. in the austenite region (not lower than the A point). Then, the material to be treated is quenched while holding this material to be treated between forming heat treatment dies having a temp. set at the temp. T1 lower than the desired austempering temp. T2 . Subsequently, the forming heat treatment dies are heated to the austempering temp. T2 and the material to be treated is held at the austempering temp. T2 , and bainitic transformation is allowed to occur.
Patent JP-S5950289-A (JP)
Inventor: MORITA KAZUAKI
IPC: F16L19/08
Filed: 1983-07-22
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-2000324518-A (JP)
Title: Condensing simulator
Inventor: OKOCHI NAOKI
IPC: H04N5/361
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a condensing simulator with high precision by calculating the light receiving amount of a photo-diode in each pixel position on an image pickup surface. SOLUTION: This condensing simulator is provided with a device 601 for inputting the geometrical and optical structure parameter of one pixel in an imaging device with a micro-lens, the incident condition of a condensed light beam to the device, which is decided by a camera lens system and a calculating condition such as the number of incident light beams or the number of incident points on one pixel, CPU 602 for calculating light beam tracking and a condensing rate and an output device 603 for outputting calculation results.  The light receiving amount of the photo-diode in each pixel position is calculated based on the calculation result of each calculating means for calculating the optical design value of the micro-lens, the structure of the lens, data concerning the structure of a solid-state imaging device at the lower side of the lens, data inputted by each input means for inputting the position of the photo-diode, the incident angle and the refractive angle of the light on each boundary surface, the permeable rate of the light and a reflectance and for calculating reliance on the incident angle concerning the optical axis of an incident light strength.
Patent JP-H07329739-A (JP)
Title: Blade fixing clip for car washer
Inventor: SHIODA MITSUGI
IPC: F16B19/10
Filed: 1994-06-15
Abstract: PURPOSE:To facilitate the exchange of car washing blades in regard to a blade fixing clip for a car washer. CONSTITUTION:This clip is equipped with a female member 40 and a male member 50, and the female member 40 is equipped with a flange portion 41; a body portion 42; claw portions 43; and a penetration hole 44, and a male member 50 is equipped with a retaining portion 60 and a leg portion 70, and the body portion 42 of the female member 40 is equipped with plural slits 45... cut in toward the flange portion 41 from its tip portion; and plural cut-division pieces 46... divided into plurality by means of these slits 45. At the leg portion 70 of the male member 50, a diameter expansion portion 71 that is positioned at its tip portion and possesses an outer diameter larger than the inner diameter of the penetration hole 44 and butts against the inner periphery surface of each cut-division piece 46 and passes the penetration hole 44 while making each cut-division piece 46 expand diametrically, is equipped.
Patent JP-S5657922-A (JP)
Title: Controlling device of vibrating stage
Inventor: ONOKI MINORU
IPC: G01H13/00
Filed: 1979-10-17
Abstract: PURPOSE: To avoid the breakage of the object to be vibrated, by detecting the vibration of the object to be vibrated and controlling the amplitude of the vibration signal so that the vibration signal of the object to be vibrated may hold the prescribed value.  
     CONSTITUTION: The signal of the detector 9 which is supplied to the digital computer 6 via the A/D converter functions to monitor the vibration level of the object 1 to be vibrated. And this level is compared with the prescribed target level of vibration of the object 1. When the level exceeds the target level, the output data is decreased gradually to limit the vibration of the object 1 to secure the prescribed value for the vibration. And in case the vibration level of the object 1 detected by the detector 9 is less than the prescribed target level, the signal delivered from the digital computer 6 is increased gradually. And then the vibration of the vibrating stage 2 is increased to be approximated to the established value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62288889-A (JP)
Inventor: MURAKAMI SUSUMU
IPC: G09G1/02
Filed: 1986-06-09
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-H01306031-A (JP)
Title: Die
Inventor: ICHIYAMA HIDEYUKI
IPC: B21D37/02
Filed: 1988-05-30
Abstract: PURPOSE:To carry out various kinds of pressing in a single countermeasure by moving reciprocatingly plural blocks stored in a box in a matrix form and forming projecting parts or recessed parts having an arbitrary form freely on the surface of the box body. CONSTITUTION:This device has plural blocks (a-n) stored densely in a matrix form in the box body 1 having a hollow part and a driving means 2 such as a hydraulic cylinder which moves reciprocatingly these blocks in an axis line direction and forms desired projecting parts or recessed parts on the surface of the box body. A die B having blocks (a-n) larger in dimension than the end dimensions of the blocks (a-n) is provided, the projecting part A1 is formed on the die A and the recessed part B1 corresponding to the projecting part A1 is formed on the die B. An island part of a lead frame is mounted on the die B to form a recess for a semiconductor chip mount by approaching the die A to a prescribed stroke. In this way, various kinds of pressing can be carried out by changing the shapes of the projecting parts and the recessed parts constituted by the respective blocks in many ways with two dies.
Patent JP-S5656435-A (JP)
Title: Feeder of constant amount
Inventor: TAKATSUKA TOMIO
IPC: B65G65/46
Filed: 1979-10-15
Abstract: PURPOSE: To transfer moldings with low volume density by halving a cylindrical body into a supply section and discharging section by a weir plate and making an area of blades at the discharging side larger than that at the supply side when molding material containing glass fibers and others is supplied by a constant amount feeder.  
     CONSTITUTION: Molding material supplied to a supply section 3 is sent through a material passing notch 10 in a weir plate 2 to the discharging section 4 side by supply side blades 8 while being kneaded uniformly between two rotating rotary shafts 7. Since an area of the supply side blade 8 is smaller, an amount of fed molding material is small and any irrational pressure is not applied to the weir plate 2. Thus, the molding material with low volume density is not condensed into  high volume density one so that power loss of the rotary shafts 7 can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04334551-A (JP)
Title: Polymerization catalyst of hydrosilane
Inventor: SATO RYUJI
IPC: B01J31/12
Filed: 1991-05-10
Abstract: PURPOSE:To provide a polymerization catalyst of hydrosilane having excellent storage stability and high activity used in the preparation of polysilane and to provide novel cyclic polysilane. CONSTITUTION:A polymerization catalyst of hydrosilane is composed of a metallocene metal complex having a ligand to which Si or Ge not directly bonding C at an alpha-position and a hydrogen atom at a beta-position is arranged. A starting substance composed of a mixture consisting of dihydrosilane, trihydrosilane or dihydrosilane and trihydrosilane is subjected to dehydro- condensation reaction in the presence of said catalyst to obtain polysilane. Cyclic polysilane represented by chemical formula 1 is obtained. When the dihydro-condensation reaction of hydrosilane is performed using this catalyst, disproportionation is suppressed and polysilane can be efficiently obtained.
Patent JP-H05306230-A (JP)
Title: Method for treating urine
Inventor: ARAI KAZUHIKO
IPC: A61K38/49
Filed: 1991-05-10
Abstract: PURPOSE:To enable the efficient recovery of a physiologically active substance from urine with good reproducibility on an industrial scale by adding a water-soluble organic medium and a specific metallic salt to the urine. CONSTITUTION:Urine is preferably concentrated or treated with an adsorbent and the adsorbed fraction is eluted to provide a urine stock solution. A water-soluble organic medium, e.g. monohydric or polyhydric alcohols, aldehydes or ketones and at least one or more selected from metallic salts such as nitrates, sulfates, acetates or chlorides of Zn, Ca, Ba and Al are added to precipitate viscous substances present in the urine. The resultant precipitate is then removed with a centrifugal separator. A physiologically active substance such as a trypsin inhibitor or a colony stimulating factor is isolated from the obtained supernatant. Ethanol is preferred as the organic medium and added at a concentration within the range of 5-15vol.%. A Zn salt is preferred as the metallic salt and added at a concentration within the range of 0.1-1.0M.
Patent JP-S5926945-A (JP)
Inventor: DANIERU GUROOGAN BURAUN
IPC: D06M13/372
Filed: 1982-07-29
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-S5926957-A (JP)
Inventor: DOI YUUICHI
IPC: C04B28/18
Filed: 1982-08-02
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-S62290847-A (JP)
Title: Steel having superior resistance to sulfide stress corrosion cracking and its manufacture
Inventor: SEKI NOBUHIRO
IPC: C22C38/58
Filed: 1986-06-11
Abstract: PURPOSE:To considerably improve the resistance to sulfide stress corrosion cracking by specifying the amounts of C, Si, Mn, P, S, Nb, Al, N, Ca and Fe. CONSTITUTION:A steel consisting of, by weight, 0.002-0.15% C, 0.05-0.8% Si, 0.5-2.2% Mn, <=0.025% P, <=0.004% S, 0.005-0.12% Nb, 0.01-0.08% Al, 0.006-0.02% N, 0.0005-0.008% Ca and the balance Fe is melted by heating to 1,000-1,300 deg.C and rolled at >=20% draft in a temp. zone under the recrystallization temp. and at 650-800 deg.C finish rolling temp.
Patent JP-H10323175-A (JP)
Title: Device for filtering and squeezing unrefined sake (rice wine)
Inventor: TAKEUCHI SHINICHI
IPC: C12G3/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for filtering and squeezing an unrefined sake, enabling to efficiently carry out an unrefined sake-squeezing process and separately move an unrefined sake-squeezing tank and a squeezing plate, and thereby improved in safety. SOLUTION: An unrefined sake-squeezing tank 3 whose upper surface is opened is connected to a hydraulic cylinder 7 for longitudinally moving the unrefined sake-squeezing tank 3. The squeezing plate 11 of a press cylinder 4 is vertically movably disposed above the retreated position of the tank 3. The first container 8 and the second container 9 are arranged at the backward limit position and forward limit position of the tank 3, respectively, below an extrusion pipe 6 formed at the bottom of the tank 3.