baber/WOPTO huggingface dataset:
Patent JP-H0551723-A (JP)
Title: Induction plasma spraying device
Inventor: YOMO KUNIO
IPC: H05H1/42
Filed: 1991-08-19
Abstract: PURPOSE:To plasma-spray a molten powder on a body in high density by providing a high electric field generator consisting of a ferrite electromagnet for generating a high electric field above and close to the body. CONSTITUTION:An outer pipe 1 for introducing and discharging an outer gas, an intermediate pipe 2 coaxially provided in the outer pipe and used for introducing and discharging an intermediate gas and a pipe 3 coaxially set in the intermediate pipe and used for introducing a carrier gas are used to constitute a three-ply structure torch. An induction coil 4 is provided around the opening of the torch. A high-frequency wave is impressed on the coil 4 to produce plasma 9, and a molten powder is plasma-sprayed on a body 10 below the torch. A high electric field generator 11 consisting of a ferrite electromagnet is set to generate a high electric field above and close to the body 10. Consequently, the molten powder plasma is concentrated at the center of a plasma flame.
Patent JP-H0979707-A (JP)
Title: Accumulator
Inventor: SUGAWARA TAKASHI
IPC: F25B43/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator of a freezer which prevents refrigerant liquid from being flowed out of the accumulator and a compressor from being damaged. SOLUTION: This accumulator is comprised of a hollow container 12 having an inlet port 12a and an outlet port 12b at its both ends; a refrigerant flowing-in pipe 17 inserted into the inlet port 12a of the hollow container 12; and a refrigerant flowing-out pipe 16 inserted from the outlet port 12b of the hollow container 12. Two points on a diameter of the refrigerant flowing-in pipe 17 at a refrigerant flowing-out end 20 are curved toward a refrigerant flowing-out direction and they are connected by a striking band 21 crossing a central axis of the pipe.
Patent JP-S59116332-A (JP)
Title: Water cooling tank
Inventor: TAWARA HIROSHI
IPC: C21D9/573
Filed: 1982-12-24
Abstract: PURPOSE:To simplify an installation and to prevent the deterioration in quality by specifying the angle at which a metallic strip from a heat treatment furnace is introduced in the water in a water tank in the stage of dipping said strip into said water by means of a support roll and a turn roll. CONSTITUTION:A metallic strip 4 from a heat treatment furnace 1 is dipped in the cooling water 7 in a water tank 5 between a support roll 9 and a turn roll 11 and is taken out as it is moved upward perpendicularly by a top roll 18. Only the lower half part of the roll 11 is sunk in the water and a revolving shaft 12 is supported on the outside of the water surface 10. The top surface of the roll 9 is kept roughly at the same level as the surface 10. The spacing between the roll 9 and the roll 11 and the supporting height of the roll 11 are so set that the introducing angle theta of the strip 4 into the water satisfies the equation tantheta <=1/10.
Patent JP-H1173504-A (JP)
Title: Recording material for identification and authenticity discriminating method
Inventor: ONO TADAYOSHI
IPC: H04N1/387
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording material for identification that has proofness for a forgery or alteration by a change of a picture for identification or the like or for a forge of storage information and so on. SOLUTION: In an individual identification card 1 that has a face picture part 10 on which a face picture of a card holder of a picture for identification is print-recorded and a magnetic recording part 14 as a information storage part, part of the face picture part 10 is provided with a buried picture part 16 in which bar code information as a cryptographic key for specifying an individual that becomes a variable for a predetermined enciphering processing is superimposition recorded on the face picture as a pattern that cannot be identified by visualization but be identified through a specific reproduction filter. Also, the magnetic recording part 14 records personal information that is enciphered by the enciphering processing by using the cryptographic key.
Patent JP-H0554478-A (JP)
Title: Friction clutch mechanism
Inventor: NARITA HISAYA
IPC: G11B15/26
Filed: 1991-08-21
Abstract: PURPOSE:To enable arrangement even if space in an axial direction is small. CONSTITUTION:The mechanism is provided with a friction plate 20 interposed between two rotary bodies 16, 17 and a press-contacting spring 21 by which one rotary body 16 is brought into press-contact with the other rotary body 17 via the friction plate; the press-contacting spring is made of a leaf spring material, and a center plate 21a, which is attached to a shaft 18 supporting the two rotary bodies, and plural arm pieces 21b, which are set protrudingly from the edge of the center plate, extended along the periphery of the center plate and are bent at each tip so as to shift towards one rotary body, are integrally formed. Since the press-contacting spring 21 is formed with the leaf spring material, the dimension of the mechanism in the axial direction is made small.
Patent JP-H0396760-A (JP)
Title: Creep preventing device for composite clutch type parallel shaft automatic transmission
Inventor: IKEURA KENJI
IPC: F16H59/08
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the occurrence of creep phenomenon by providing a creep torque canceling means for bringing a forward 1st speed selecting gear set into power transmittable state and a reverse selecting gear set also into power transmittable state during stopping in forward running range. CONSTITUTION:During stopping without a will of departure, a 1-3 speed shifter 7 is moved to right to bring a 1st speed selecting gear set G1 into power transmittable state, a 6-R speed shifter 10 is moved to right to bring a reverse selecting gear set GR into power transmittable state, and other shifters 8, 9 are brought into neutral positions. Both clutches C1, C2 are released to cut engine power, whereby the running of a vehicle is prevented. Thus, the clutch C1 transmits a dragging torque through the viscosity of an operating shaft even during releasing, and this torque is reached to a final drive gear 13 as a creep torque to make the vehicle fine speed advance (creep phenomenon). However, the clutch C2 also generates dragging torque, which is transmitted reversely to the creep torque to the gear 13 and cancels this creep torque.
Patent JP-H0398728-A (JP)
Title: Xy table
Inventor: SHIRAI TAKEKI
IPC: B23Q1/00
Filed: 1989-09-11
Abstract: PURPOSE:To reduce the inertial action acting on a table of its motion time and to improve responsiveness, by providing an X directional power transmission means, to which an X, Y directional driving arm is connected free to, which has a slider linearly moved in X, Y direction and drives a top table in X, Y direction. CONSTITUTION:Each driving arm 7, 8 in an X direction and Y direction draws a circular arc inside XY plane, impressing the force in the circular tangential direction, namely a tangential force on each slider of X directional and Y directional power transmission means 5, 6. Each power transmission means 5, 6 in X and Y directions takes out only the component of force in X direction and that in Y direction from the impressed tangential force, driving a top table 2 in X and Y directions.
Patent JP-H0396907-A (JP)
Title: Coated optical fiber
Inventor: HOSOYA TOSHIFUMI
IPC: C03C25/10
Filed: 1989-09-11
Abstract: PURPOSE:To lessen the degradation in the transmission characteristic of the coated fiber at a low temp. by suppressing the Young's modulus at ordinary temp. and low temp. of a colored layer to a specified value or below. CONSTITUTION:The outer periphery of the single mode optical fiber 1 consisting of quartz glass is coated with a soft UV curing type resin 2 and a hard UV curing type resin 3 and the outer periphery thereof is coated with the colored layer 4. The sum of the Young's modulus E23 deg.C at 23 deg.C and Young's modulus E-40 deg.C at -40 deg.C of the layer 4 is <=300kg/mm<2> and the E23 deg.C is 40 to 70kg/mm<2>. Further, the layer 4 consists of UV curing type ink.
Patent JP-H11157505-A (JP)
Title: Tool and apparatus for tying
Inventor: KURMIS VIKTOR
IPC: B65B13/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent a clamp part protruding from a tying tool from coming against a support structure of objects to be tied. SOLUTION: The tying tool for tying objects including cable harnesses by a band closed by a lock 10 includes a rolling clamp 4 provided on a front face of a tool body 1 and comprising at least a part of a clamp part 5 movably held on the tool body 1, a lock mount 9, a pulling device for pulling the band guided by the rolling clamp 4 and inserted into a lock 10, and a control device for opening the rolling clamp 4 and also pulling the band. The control device is structured so that before pulling of the band is completed, the rolling clamp 4 is opened and a part of its forward protrusion is pulled in.
Patent JP-H0571848-A (JP)
Title: Freezing refrigerator
Inventor: MAEDA KOJI
IPC: G05D23/00
Filed: 1991-09-12
Abstract: PURPOSE:To obtain a freezing refrigerator having excellent volumetric efficiency, using operability and cold storage chamber temperature distribution by providing a cold storage chamber chilled gas discharge duct and a cold storage chamber chilled gas suction duct in an automatic temperature regulator provided in a lower part of a cold storage chamber in the refrigerator having the cold storage chamber in an upper section and a freezing chamber in a lower section. CONSTITUTION:An automatic temperature regulator, in which a first cold storage chamber chilled gas discharge duct 30, a left side first cold storage chilled gas return duct 31 and a right side first cold storage chamber chilled gas return duct 32 are arranged, is provided in the lower innermost part of a cold storage chamber 6.
Patent JP-S6474175-A (JP)
Title: Steering control device for front and rear wheel-steering vehicle
Inventor: TSURUMIYA OSAMU
IPC: B62D101/00
Filed: 1987-09-17
Abstract: PURPOSE:To enhance a steering feeling by determining a value of current, conducted in an electric motor, in accordance with a steering condition and correcting the value of the current in accordance with battery voltage, in the case of a vehicle in which at least one part of an output of the electric motor, controlled in accordance with a steering control, is given to a rear wheel steering mechanism. CONSTITUTION:A rear wheel steering mechanism transmits power of an electric motor 21, controlled by a controller 16, to right and left rear wheels 18RL, 18RR as the steering power through a bevel gear mechanism 22, rack and pinion type steering gear mechanism 23 and a steering linkage R. The controller 16 inputs output signals from a steering angle sensor 14, steering speed sensor 15, rear wheel steering angle sensor 24 and a voltage sensor (not shown) or the like detecting voltage of an on- vehicle battery, determining a value of current conducted in the electric motor 21 in accordance with the steering condition in that time. Here correcting the above determined value of the current in accordance with the voltage of the battery, supply power to the electric motor 21 can be held to almost a fixed value despite the fluctuation of the voltage of the battery.
Patent JP-H0962775-A (JP)
Title: Interaction processing method for selection and decision of handwritten character
Inventor: SHIMIZU MASASHI
IPC: G06K9/03
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the similar characters from each other by urging an operator to select and input plural displayed character candidates, urging the operator again to decide and input the displayed detailed information on the selected character candidate, and finally fixing the character recognition result based on the decision/input operation of the operator. SOLUTION: A prescribed number of character candidates are obtained through the character recognition processing. An interaction processing part 23 of a computer 20 shows a selection promotion screen on a display device 15 to show the character candidates and urges an operator to select these candidates. When one of character candidates is selected by the operator, the computer 20 acquires the selected candidate as a selection event. Then a decision promotion screen is shown on the device 15, so that the detailed character information on the selected character candidate is displayed. The operator confirms his desired character to be inputted and then decides and inputs this character after fixing it as a recognition candidate. Then the computer 20 judges a decided event and fixes a character recognition candidate.
Patent JP-S61113416-A (JP)
Inventor: MURAKAMI MORIO
IPC: A47J41/02
Filed: 1984-11-06
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-H04114122-A (JP)
Title: Optical scanner
Inventor: MIYAZAKI HIROYUKI
IPC: G06K7/10
Filed: 1990-09-04
Abstract: PURPOSE:To provide a bar code label with a free elevation angle or rotational angle by providing one or plural 2nd fixed mirrors which changes the direction of a scanning beam by further changing the reflection direction of the projection beam of a light source from 1st fixed mirrors. CONSTITUTION:The light beam from the light source 1 is made incident on a single-surface rotary mirror 2 and the reflected light from the rotary mirror 2 is reflected toward the 1st fixed mirrors 3a-3k which are arranged concentrically as the rotary mirror 2 rotates. The 2nd fixed mirrors 4c which change the scanning direction are provided corresponding to some of the 1st fixed mirrors 3a-3k. Therefore, the reflected light from the 2nd fixed mirror group 4c comes to a scanning beam 7 which is rotated by nearly 90 deg. from the original beam 6. Further, the scanning beam is reflected by the bar code label to come to scattered light, which is reflected by a holed reflecting mirror 10 having a hole so as to pass only the beam from the light source 1, so that the light is photodetected by a photodetection sensor 12 through a condenser lens 11. Consequently, the light is provided with a rotational angle in an optional scanning direction, not to mention the scanning direction rotated by nearly 90 deg. from the scanning direction.
Patent JP-H0665105-A (JP)
Title: Composition for digestive tract contrast intended for t2 negative effect
Inventor: HASEGAWA HIDEO
IPC: A61K49/00
Filed: 1992-08-11
Abstract: PURPOSE:To provide a composition giving highly excellent contrast effect, also high in safety, characterized by using a trace amount of manganese as the ingredient having the negative effect in taking relaxation time:T2- emphasizing images in the MRI image taking for digestive tract diagnosis. CONSTITUTION:The objective composition, which is used in the MRI image taking for digestive tract diagnosis, containing (A) manganese as contrast medium and, optionally, (B) a food/beverage (esp. a manganese compound, manganese-contg. food/beverage). The manganese concentration in its practical use is pref. 5-80 (pref. 5-50mug/ml in the solution. At such concentrations, the manganese extends the relaxation time:T2 of the water in the body; as a result, having such contrast effect (negative effect) as to manifest a MRI image gray to black. For the manganese, a manganese compound other than food additives can be used (e.g. manganese chloride). Also, manganese-rich food ingredient(s) such as blueberry fruit juice or powdered tea can be used. Thus, the objective composition of food type playing a role as an ideal contrast medium can be obtained.
Patent JP-2000069232-A (JP)
Title: Image reader
Inventor: KURITA MITSURU
IPC: G03G15/04
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent color slurring caused in the reading of image in a subscanning direction due to the difference in the afterglow characteristic of each color by reducing the centroidal movement of read positions of each color in the subscanning direction caused, depending on the afterglow characteristic of a white light source. SOLUTION: This image reader is provided with a centroidal movement reducing means that reduces the centroidal movement of read positions of each color in the subscanning direction generated depending on the afterglow characteristic of a white light source. The centroidal movement reducing means conducts setting of centroidal movement reduction control in the unit of scanning and conducts setting of Nth (N is an integer being 2 or larger) after the (N-1)-the scanning. In this case, the control signal controls so that the center of a light control section is made to 10 incide with the center of Hsync for sharing the afterglow amount to a front side and a rear side in the light emission area, thereby averaging the afterglow amount and making the centroidal movement due to the afterglow characteristic very small.  A circuit 18 of the reader delays the output of a circuit 16 for an arbitrary time, based on the value set from a CPU 17 (so that the light emitting region comes to the center of the Hsync).
Patent JP-S59125174-A (JP)
Title: Compensating circuit of deflection distortion
Inventor: BABA KIYOUJI
IPC: H04N3/23
Filed: 1982-12-29
Abstract: PURPOSE:To compensate effectively the vertical keystone distortion on the screen of a CRT by connecting in series the 1st and 2nd sawtooth wave generators and supplying the sawtooth wave voltage which varies at a vertical deflection cycle to the connection point of said two sawtooth wave generators. CONSTITUTION:The sawtooth wave voltage which is impressed to an input terminal 13 is applied to the connection point A of the 1st and 2nd inductances 32 and 33. Then sawtooth wave currents IL1 and IL2 of horizontal deflection cycles having the envelope curves of sawtooth waves with a vertical deflection cycle and opposite inclination is conducted to both inductances 32 and 33. As a result, a difference current ICP between the IL1 and IL2 flows to the primary side coil 40P of a transformer 40. While a driving current IVDC obtained by superposing the compensated current ICP on the vertical deflection driving current IVD is supplied to a vertical deflecting coil 20 connected in series to the secondary side coil 40S. As a result, a magnetic flux is generated to a vertical deflecting yoke in response to the current ICP. Thus the vertical keystone distortion is compensated.
Patent JP-H0575456-A (JP)
Title: A/d converter
Inventor: OGAWARA TAKESHI
IPC: H03M1/74
Filed: 1991-09-13
Abstract: PURPOSE:To improve the entire A/D conversion accuracy by eliminating a conversion error of a built-in D/A converter section so as to make the accuracy high. CONSTITUTION:The A/D converter consists of one built-in D/A converter section in addition to plural A/D converter sections. The D/A converter section has a constant current source circuit 2 provided with constant current sources A-G, a decoder circuit 1 selecting constant current sources (e.g. C and E) of the same number symmetrically horizontally around a constant current source D in the middle of the constant current sources A-G, a switch circuit 3 and a current voltage conversion resistor 4. The decoder circuit 1 is formed by combining AND circuits 5, 6 and an OR circuit to cancel an error caused with respect to the center constant current source D.
Patent JP-H0283215-A (JP)
Title: Production of titanium disulfide
Inventor: YAMAMOTO KAZUTOMI
IPC: H01M4/58
Filed: 1988-09-19
Abstract: PURPOSE:To obtain titanium disulfide capable of exhibiting battery characteristics suitable as positive pole active substance in Li secondary batteries at a low cost with excellent productivity by thermally reacting metallic Ti in sulfur vapor containing a very small amount of an alkali metal halide added thereto. CONSTITUTION:A metallic titanium material 8 (e.g., titanium powder) is placed in a titanium charging part 5 of a quartz tube 1 and distilled sulfur 9 containing a very small amount of an alkali metal halide (e.g., LiCl) added thereto is placed in a sulfur charging part 6 to vacuum seal the quartz tube 1. The metallic titanium material 8 is then heated in an electric furnace 3 for heating the titanium and the distilled sulfur 9 is simultaneously heated in an electric furnace 4 for controlling the sulfur vapor pressure to produce vapor of the sulfur. The metallic titanium material 8 is then thermally reacted in the vapor of the sulfur to form titanium disulfide on the surface of the metallic titanium material 8. Even the interior thereof is further reacted by accelerating action with the alkali metal halide contained in the sulfur 9 to produce the titanium disulfide.
Patent JP-S6392224-A (JP)
Inventor: SATO HIROYUKI
IPC: H02H7/12
Filed: 1986-10-03
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-S59140898-A (JP)
Title: Production of interleukin 2
Inventor: TANIGUCHI KORETSUGU
IPC: C12N15/70
Filed: 1982-12-27
Abstract: PURPOSE:To produce interleukin 2 (IL-2) in large amount, by culturing a microbial strain belonging to Escherichia genus and prepared by gene recombination technique. CONSTITUTION:Cells originated from human lymphocyte and capable of producing human IL-2 are subjected to extraction, separation, fractionation with sucrose density-gradient centrifugation, gel-filtration etc., and agarose gel electrophoresis to obtain an mRNA corresponding to IL-2 as 11-12S fractions. A complementary DNA (cDNA) is prepared from the mRNA in vitro, and integrated into an autonomously replicable vector DNA (e.g. pBR322) to obtain a recombinant DNA containing the gene coding the polypeptide having IL-2 activity; and Escherichia coli is transformed with the recombinant DNA. A strain integrated with IL-2 gene is selected from the obtained transformed strain, and the recombinant microorganism is cultured to obtain IL-2 polypeptide.
Patent JP-H06213607-A (JP)
Title: Pipe container
Inventor: YOHANESU YAKOBUSU POOTO
IPC: B01L9/06
Filed: 1993-09-21
Abstract: PURPOSE: To provide a pipe measuring device for automatically positioning a pipe to the center of a pipe bearing part regardless of the size of the pipe and also automatically measuring the diameter of the pipe. CONSTITUTION: A device for measuring the diameter of a tube which is used in a sample pipe container 50 having pipe bearing parts for bearing a pipe T has signal means provided on at least some of the pipe bearing parts. The signal means has a reference finger member 100 provided in the origin position of the device, a movable finger member 100 provided on the device rotatably between the outside and inside of the pipe bearing part, an energizing spring for energizing the movable finger member to the inside of the pipe bearing part, and a detecting means 120 for detecting the distance between the ends of a pair of spaced fingers.
Patent JP-H0684577-A (JP)
Title: Terminal inserting device
Inventor: NISHIDE YUTAKA
IPC: H01R43/20
Filed: 1992-09-02
Abstract: PURPOSE:To insert a terminal in a connector housing while an electric wire is wired on a wiring board by providing a chuck for sandwiching the terminal and the electric wire, and by reversing the front end part of the terminal as well as the end part of the electric wire while they are sandwiched. CONSTITUTION:A terminal B and an electric wire A sandwiched by a chuck means 20 are reversed by 180 deg. by a reversing means 30 of a terminal inserting device 7, and the terminal B is inserted in a connector housing C by making a connector housing holding means 40 relatively closer to the chuck means 20 while the front end of the terminal B is directed inward of a wiring board 9. There is no need of loosening or slackening the intermediate part of the electric wire to allow the electric wire A and the terminal B to move, and the terminal B can be inserted in the housing C while the electric wire is wired on board the wiring board 9. There is no possibility of causing a case where the electric wire gets in the way of inserting a terminal which is not yet inserted.