baber/WOPTO huggingface dataset:
Patent JP-H02152625-A (JP)
Title: Suction head for rotary packer of packaging machine
Inventor: KAARU FUABURISHIUSU
IPC: B65B35/38
Filed: 1989-07-13
Abstract: PURPOSE: To provide an optimum packing density and the improved packing quality and to shorten the mechanical cycle by forming a suction head with a number of suckers, and mounting each sucker on a sucker holding part in a state that it is inclined in advance at a specific angle. CONSTITUTION: The suckers 1 are mounted in a suction head 4, and a suction pipe 9 is vertically suspended from the suction head 4 to be connected with a holding portion 10. Another suction pipe 11 is mounted on the holding portion in a state that it is inclined at an angle 33, and a lower sucker 12 is fixed thereto. The sucker 12 can be placed on a package 15 as a carton plane 16 preferably in a state that it is inclined at the angle 33 of about 7 deg. in the vertical direction. A suction cup 13 is placed on an upper side of the package 15 in a state that a suction face 14 is inclined, the suction cup 13 is made of an elastic body, and it can be automatically positioned. When the suction cup 12 is lifted up, the package 15 is inclined at an angle 17 to the horizontal direction, and lifted up. The package 15 to be packed is lowered on the carton plane 16.  The end portions 40 of the package 15 are not overlapped and not kept into contact with one another, so that the package can be surely lowered on the carton plane 16.
Patent JP-S6246100-A (JP)
Title: Pipe line arrangement in slurry storage tank
Inventor: TORIYABE TAKESHI
IPC: B65D90/00
Filed: 1985-08-21
Abstract: PURPOSE:To make possible to appropriately eliminate blockage of a slurry discharge pipe due to slurry, by laying a circulating pipe line disposed therein with a circulating pump having a capacity less than a slurry discharge pump to connect the downstream side of the circulating pump with the upstream side of the slurry discharge pump. CONSTITUTION:CMW in the bottom section of a tank is circulated into the top section of the tank by means of a circulating pump 6, a circulating pipe line 4, a tank circulating pipe line 8, etc., and is discharged outside of the CMW system by means of a discharge pump 5, a discharge pipe line 3, etc. Further, when a nozzle section in the discharge pipe line 3 is blocked, a valve is suitably operated and the circulating pump 6 is used to allow CMW to counterflow into the nozzle section through a return pipe line 9 from the discharge side of the pump. Further, CMW clogging in the section is purged.
Patent JP-S57106677-A (JP)
Title: N-(3,4-methylenedioxybenzylidene) aminomethylcyclohexane-carboxylic acid, and salt of said carboxylic acid
Inventor: TAKITA HITOSHI
IPC: C07D317/58
Filed: 1980-12-22
Abstract: NEW MATERIAL:The N-(3,4-methylenedioxybenzylidene)aminomethylcyclohexanecarboxylic acid of formulaI(X is H, alkali metal atom, alkaline earth metal atom, ammonium group, 1W4C alkyl, or aluminum atom) or its salt.  
     EXAMPLE: N-( 3,4-Methylenedioxybenzylidene )aminomethylcyclohexanecarbocylic acid.  
     USE: It has blood platelet coagulation inhibiting activity and multinuclear leucocyte migration inhibiting activity, and is useful as a remedy for inflammation, thrombosis, cerebral hemorrhage, hypertension, asthma, arteriosclerosis, cancer, etc. and as an intermediate of pharmaceuticals.  
     PROCESS: The compound of formulaI is prepared by the dehydrative condensation of 3,4-methylenedioxybenzaldehyde and aminomethylcyclohexanecarboxylic acid of formula II in an organic solvent, pref. at 0W120°C in an inert gas atmosphere. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5884026-A (JP)
Title: Regenerating method for soda ash used for soda ash method of dry desulfurization process
Inventor: WATANABE TETSUYA
IPC: B01D53/81
Filed: 1981-11-14
Abstract: PURPOSE:To reduce desulfurization cost and to maintain desulfurization rate  high for a long time using regenerated adsorbent, by adding coke to the adsorbent after desulfurization, heating them, and reacting Na2S mist with CO2 to  regenerate the adsorbent. CONSTITUTION:A powdery adsorbent consisting of soda ash is added to a combustion waste gas to react in a desulfurizer 3, the adsorbent after desulfurization reaction (Na2SO4) is collected with a multicyclone 4, and the reacted waste gas is sent to a denitrator 5. The collected adsorbent is mixed with powdery coke in a fluidized bed type decomposer 9, heated with a high-temp. inert gas sent from a combustion furnace 10 and a generator 11 of a gas for decomposition to decompose Na2SO4 into Na2S, and a vacant tower gas speed of the inert gas is controlled so as to raise Na2S mist through the decomposer 9. This mist is introduced into a regenerator 12 to react it with CO2 and water, and the adsorbent consisting of soda ash is regenerated, collected with a dust collector 13, and sent to the desulfurizer 3.
Patent JP-H0934274-A (JP)
Title: Intermediate transfer medium and image forming method using the same
Inventor: SUZUKI YOSHIO
IPC: G03G15/10
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To have a sensible image to be efficiently transferred onto an intermediate transfer medium and to have the sensible image on the intermediate transfer medium efficiently retransferred onto a material to be transferred by providing the intermediate transfer medium with a silicone rubber layer having the swelling rate to a liquid toner dispersing medium to a specific value or below. SOLUTION: The intermediate transfer medium is constituted by successively laminating a conductive silicone rubber layer and the silicone rubber layer on a substrate, such as, for example, aluminum, iron or plastic film. The thickness of the conductive silicone layer is preferably 50 to 5000μm. The swelling rate of the silicone rubber layer to the liquid toner is <=50%, preferably <=30% and more preferably <=20%. A solvent is liable to penetrate the conductive silicone rubber layer of the lower layer through the silicone rubber layer and the swelling of the conductive silicone rubber layer is liable to be induced if the swelling rate exceeds 50%. The thickness of the low-swelling silicone rubber layer is preferably >=0.2 to <=5μm.
Patent JP-H04232755-A (JP)
Title: Accumulator for ink jet pen
Inventor: TOOMASU EICHI UINSUROU
IPC: B41J2/175
Filed: 1991-06-26
Abstract: PURPOSE: To prevent leakage and insufficient supply of ink by sustaining an appropriate under pressure in an ink reservoir constantly regardless of fluctuation in the ambient air pressure. CONSTITUTION: A piston 56 is contained movably in a sleeve 50 connected to an ink reservoir 22 such that the piston 56 moves as ink in the ink reservoir 22 flows out to sustain the inner pressure at a constant level. A negative pressure is generated in the ink reservoir 22 by the urging force of a spring 64. The gap between the sleeve 50 and the piston 56 is set to cause capillarity (capillary space 70) in order to prevent air flow into the ink reservoir 22.
Patent JP-H061877-A (JP)
Title: Potassium titanate fiber excellent in discoloration resistance
Inventor: WATANABE AKIRA
IPC: D01F9/08
Filed: 1992-06-16
Abstract: PURPOSE:To prevent the ultraviolet discoloration of a potassium titanate fiber by mixing the fiber with a specified amt. of lead acetate. CONSTITUTION:100 pts.wt. potassium titanate fiber are mixed with 0.05-7 pts.wt. lead (II) acetate to make the fibers resistant to discoloration. The fiber may be any one produced by any known method, such as by the baking method, flux method, or melting method. Lead acetate may be any one of the known three kinds of salts: anhydrous, trihydrate, and decahydrate.
Patent JP-H0624260-A (JP)
Title: Seat height adjusting device for vehicle
Inventor: TOKUGE MASAYUKI
IPC: B60N2/16
Filed: 1992-07-09
Abstract: PURPOSE:To improve facilitation of on-off getting at on-off getting time of an occupant, in a vehicle. CONSTITUTION:When a vehicle is stopped to pull out an ignition key removed, an ignition key switch 11a outputs a key switch on-signal s1 to a control unit 18a. Next, when a front door in a driver's seat side is opened, a door switch 14a outputs a door switch on-signal t1 to the control unit 18a. In this way, the control unit 18a controls a seat lifter 20, to lift a front seat in the driver's seat side.
Patent JP-H1024717-A (JP)
Title: Fitting structure for drive shaft
Inventor: SATO MASAHARU
IPC: B60K17/22
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure for a drive shaft capable of reducing the deterioration of the vibration damping performance of the drive shaft in response to the attitude of a vehicle. SOLUTION: A suspension device constituted of a lower link 4 or the like is adjusted so that an axle 1, i.e., wheels 9, is displaced only forward in the longitudinal direction of a vehicle body from the neutral position at the time of bounding and rebounding. A drive shaft 13 is arranged extendedly in the vehicle width direction, it is nearly horizontally arranged as seen from the rear of a vehicle at the neutral position so that the wheel side fitting point A is offset relatively backward in the longitudinal direction of the vehicle body on the plan view, and it is arranged so that the positions of a vehicle body side fitting point B and the wheel side fitting point A in the longitudinal direction of the vehicle nearly coincide with each other when the same load as the standard weight of a grown-up person is applied to a driver's seat from the empty condition.
Patent JP-H0527521-A (JP)
Title: Electrophotographic copying device
Inventor: MISE SATOHIKO
IPC: G03G21/00
Filed: 1991-07-23
Abstract: PURPOSE:To make an image outputting speed in the case of consecutively outputting plural sheets of monochrome image higher in an electrophotographic copying device by which a color image is formed. CONSTITUTION:In the case of forming the color image, an image forming starting timing is estimated by a start signal A generation part 15a by setting a detection signal 21 from an intermediate transfer body reference position detecting means 10 as reference, and image forming is started according to a start signal A. In the case of forming a monochrome image, the image forming starting timing is estimated by a start signal B generation part 15b regardless of the detection signal 21 from the means 10 and image forming is started according to a start signal B.
Patent JP-S6242625-A (JP)
Title: Data signal deciding system
Inventor: MURATA HIROYASU
IPC: H04L27/38
Filed: 1985-08-20
Abstract: PURPOSE:To simplify discrimination by discriminating a data signal on a basis of the positive/negative sign of a new signal point on coordinate axes obtained by rotating a signal point which is obtained by allowing the data signal to correspond to a prescribed position on a discriminating coordinate plane. CONSTITUTION:Position data of the signal point as the data signal outputted from an equalizer 2 is inputted to a rotating operation part 6 to subject the signal point on the discriminating coordinate plane to rotation operation, and real part coordinate data x' and imaginary part coordinate data y' of position data of the new signal point moved rotatively onto real axes or imaginary axes are outputted. In this case, the rotation angle is designated by a rotation angle designating part 7. Data x' and y' obtained in this manner are switched alternately in every modulation unit and are outputted, and a discriminating part 5 allows position data to correspond to '0' and '1' in accordance with the positive/negative sign of this data, thus discriminating the data signal.
Patent JP-S6426433-A (JP)
Title: Method of forming end section of cylindrical body made of paper
Inventor: ISHIDA YASUAKI
IPC: B65H75/10
Filed: 1987-07-23
Abstract: PURPOSE: To fabricate an end section whose diameter matches to that of a paper cylindrical material by a method wherein the inner section of a cylindrical material is cut concentrically and two steps, and the remaining cut thin section from viewer's side is folded inside which section is superimposed on the thinly cut section, and the thickness of the thinly cut section and that of the thinly cut section of a cylindrical section is required to be the same, resulting in exposing no laminated layer. CONSTITUTION: A paper cylinder 1 whose thickness is made by laminating a thick paper is cut inwardly 2 stepwise to form a medium thickness cylindrical section 2 and thin thickness cylindrical section 3 by rotating the cylinder 1. The medium thickness cylindrical section 2 and thin thickness cylindrical section 3 are cut so that the cut thickness section d1 of medium thickness cylindrical section 2 may be the same as the cut thickness section d2 of medium thickness cylindrical section 3. When the folded thin thickness cylindrical section 3 is adhered and superimposed on the inner surface of the medium thickness cylindrical section 2 to form the end section of the cylinder 1, an end face 5 whose laminated surface is exposed is covered with the thin thickness section 3.  The paper cylinder 1 prevents the laminated section from being peeled off and deformed due to the high speed rotation and absorption of the moisture therefor, improving the strength of the end section.
Patent JP-H0846535-A (JP)
Title: Pll receiver
Inventor: UENO HIRONOBU
IPC: H04B1/26
Filed: 1994-08-03
Abstract: PURPOSE:To make an automatic sweep function compatible with an IF beat prevention function by using a different local oscillating frequency for the automatic sweep function and for the reception in the PLL receiver having the automatic sweep function. CONSTITUTION:When a frequency discrimination means 12 discriminates a received frequency to be a harmonic frequency of an intermediate frequency, a control means 11 operates an intermediate frequency amplifier circuit 4 and a counter means 15 to count number of intermediate frequency signals. An oscillated frequency of a local oscillation circuit 8 is deviated by controlling a frequency division ratio of a 1st frequency divider circuit 14 to be revised so that a beat frequency comes to the outside of the audible frequency band to deviate the beat frequency to the outside of the audible frequency band.
Patent JP-H0736107-A (JP)
Title: Projection type display device
Inventor: OISHI SATORU
IPC: H04N5/74
Filed: 1993-07-23
Abstract: PURPOSE:To restrain the fluctuation of a mirror set position even when atmospheric temperature is fluctuated and to reduce the defect of convergence by fixing a mirror cover and a cabinet so that the mirror cover can move in parallel with the cabinet. CONSTITUTION:A groove 9 having a gap so that the mirror cover 8 can be moved in parallel in a state where the end side of the mirror cover 8 is held in contact with the rear surface of the cabinet 1 over contact width is constituted at the ends of three sides except the upper part of the cabinet 1 on the rear surface of the cabinet 1, and the mirror cover 8 is fitted in the groove 9 so as to be housed. On the end side of the upper part of the cabinet 1 where the groove 9 does not exist, a guide pin 10 is allowed to pass through the through-hole of the mirror cover 8 so as to be fixed to the cabinet 1. Since the diameter of the shaft of the pin 10 is set smaller than the diameter of the through-hole of the mirror cover 8 and the length of the pin 10 is set a little larger than the thickness of the mirror cover 8, the mirror cover 8 is fixed on the rear surface of the cabinet 1 so that it can move in parallel without separating from the cabinet 1.
Patent JP-H0348253-A (JP)
Title: Formation of pattern
Inventor: BAN KOJI
IPC: G03F7/20
Filed: 1989-07-17
Abstract: PURPOSE:To achieve the coexistence of high resolution and high throughput by film-leaving a part irradiated with high energy lines in the form of a pattern as a negative type and removing a part which is not irradiated with high energy lines but irradiated with ultraviolet rays in the form of a pattern as a positive type. CONSTITUTION:A pattern is plotted on a resist 2 on a substrate 1 with high energy lines, and the resist 2 is irradiated with ultraviolet rays in the form of a pattern. In ultraviolet exposure, resolution is improved by heat treatment after exposure, and a high energy line plotting part 3 and a ultraviolet exposure part 4 are removed by development, thereby obtaining a positive pattern. To plot the pattern 5 composed of a part 4 with a large area and a part 3 with a narrow line width only with electron beams, much of the time is used to plot the part 4, and therefore a throughput is reduced. However a total throughput is improved in hybrid exposure combined with high energy line plotting and ultraviolet exposure. Thus, high integration and a high throughput are achieved.
Patent JP-S6428358-A (JP)
Title: Hard coated member
Inventor: IKEDA TSUTOMU
IPC: C23C14/06
Filed: 1987-07-22
Abstract: PURPOSE:To obtain a hard coated member having relieved internal stress, improved crack and exfoliation resistances and superior durability by coating the surface of a hard coating layer formed on a base material with cubic BN and/or hard amorphous BN with an intermediate layer of a Ti, Al or Si compd. such as nitride, carbide or boride in-between. CONSTITUTION:An intermediate layer of one or more kinds of compds. such as Ti nitride, carbide, carbonitride, boride and boronitride, Al nitride, Si nitride and carbide is formed on the surface of a base material or the surface of a hard coating layer formed on a base material. The thickness of the intermediate layer is preferably regulated to 0.1-2mum. A film of cubic BN and/or hard amorphous BN having 2-8mum, preferably 2-5mum thickness is then formed on the intermediate layer to obtain a hard coated member having the above- mentioned characteristics as a semiconductor member or a cutting tool member.
Patent JP-S6244534-A (JP)
Title: Refining method for noble metal
Inventor: NAKANISHI CHIHIRO
IPC: C22B9/05
Filed: 1985-08-20
Abstract: PURPOSE:To reduce noble metal loss by chloride volatilization and to improve the removal of metallic impurities by chloride volatilization by blowing a chlorine gas heated to the dissociation temp. of a chloride of the noble metal or above against the molten noble metal containing metallic impurities. CONSTITUTION:The chlorine gas heated to the dissociation temp. of the chloride of the noble metal or above is blown against the molten noble metal such as Rh, Pd, Pt and Au containing metallic impurities such as Ag, Cu, Fe, etc., by which the metallic impurities are removed by volatilization in the form of chlorides with high vapor pressure but, as the chlorides of the noble metal are not formed, the amount of volatile loss is limited only to an equivalent of vapor pressure of the noble metal as simple substance.
Patent JP-S5884893-A (JP)
Title: Continuous stabilization of coal oil mixture
Inventor: KOBAYASHI YOSHIO
IPC: C10L1/32
Filed: 1981-11-13
Abstract: PURPOSE:To obtain continuously stabilized a coal oil mixture having high quality with preventing the unevenness of the amount of a stabilizer added, by placing a pipe having many holes for feeding a stabilizer midway in a pipe for sending the coal oil mixture in the direction of the flow of the coal oil mixture, feeding the stabilizer from the innumerable feed openings to it by a constant delivery pump, stirring them. CONSTITUTION:The pipe 3 having many holes for feeding a stabilizer is placed midway in the pipe 1 for sending the coal oil mixture in the direction of the  flow of the coal oil mixture, the stabilizer is fed from the innumerable feed  openings of the pipe 3 having many holes to the the coal oil mixture by a constant delivery pump. The the coal oil mixture is then introduced to the stirring  tank, and stirred by a stirring tank, to give the desired the coal oil mixture continuously. The length of the pipe 3 having many hole is preferably 3-5 times as  long as that of UT(m)[U: a flow velocity (m/sec.) of the the coal oil mixture;  T: a period of the constant delivery pump].
Patent JP-S6243867-A (JP)
Title: Sound frequency fluctuation correction circuit
Inventor: SANO YASUSHI
IPC: H04N9/85
Filed: 1985-08-20
Abstract: PURPOSE:To reproduce a sound signal with high quality by using a signal changing corresponding to a frequency fluctuation component so as to apply frequency conversion to a sound signal thereby eliminating the frequency fluctuation component from the sound signal. CONSTITUTION:A sound carrier signal separated by BPFs 3, 4 is fed to frequency converting circuits 22, 23 to which a signal from a VCO 9 whose frequency is changed in response to the frequency fluctuation component of a video signal reproduced from a disc. the frequency converting circuits 22, 23 use the output signal of the VCO 9 having the frequency fluctuation component so as to apply frequency conversion to the sound signal having a frequency fluctuation component thereby canceling the frequency fluctuation component and the result is subjected to FM demodulation by demodulation circuits 24, 25 and the result is outputted from output terminals 18, 20.
Patent JP-2000109993-A (JP)
Title: Device and method for producing metallic foil and metallic foil piece
Inventor: NAKAMURA YASUYUKI
IPC: C25D1/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the device and method capable of continuously and stably producing metallic foil and metallic foil pieces by simple equipment even in the case the metallic foil is a thin film. SOLUTION: This device is provided with a plating soln. feeding means 20, via a plating roller 21 abutted on the outer circumferential face of a rotary drum 1 in which the outer circumferential face is made to be the negative electrode face, feeding a plating soln. to the outer circumferential face and a plating means 2, via the plating soln., electrically communicates with the outer circumferential face of the rotary drum 1 and electrolytically precipitating metallic foil into the outer circumferential face of the rotary drum 1.  Moreover, a plating soln. cleaning means 4 for cleaning the plating soln. adhered to the metallic foil electrolytically precipitated into the outer circumferential face of the rotary drum 1, a drying means 4 for drying the metallic foil after the cleaning and a peeling means 7 for peeling the metallic foil after the drying from the outer circumferential face of the rotary drum 1 are provided. Moreover, in place of the peeling means 7, a brush roller which peels the metallic foil while it is parted is provided, by which metallic foil pieces can be produced.
Patent JP-S5974489-A (JP)
Inventor: SASAKI ATSUSHI
IPC: F27D13/00
Filed: 1982-10-20
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-S6426498-A (JP)
Title: Scanner unit
Inventor: TOYAMA KIYOSHI
IPC: H04N1/00
Filed: 1987-07-22
Abstract: PURPOSE: To make a copy of the draft image away from a whiteboard by combining an imaging unit having a receiver with a scanner unit having an optical transducer for an image reader equipped with a wireless transmitter. CONSTITUTION: A scanner unit 3 comprises a drive unit 31, an image reader 32 and a wireless oscillator built-in oscillating unit 41a. The scanner unit 3 is mounted on a blackboard containing a draft image. The image reader 32 scans the board from right to the left to read the draft image on the blackboard. The image read by the scanner unit is opt-electrically transduced and transmitted by an oscillating circuit of a wireless oscillator. The transmitted signals are received by an antenna 41b for an imaging unit 4 and reproduced as recorded signals via a recording converter such as facsimile and the like, and also can make reduced size copies.