baber/WOPTO huggingface dataset:
Patent JP-H06227962-A (JP)
Title: Bathing agent containing trehalose
Inventor: OTANI MASARU
IPC: A61K8/73
Filed: 1993-01-28
Abstract: PURPOSE:To provide a bathing agent containing trehalose allowing to enjoy exceedingly higher degree of wet and smooth feeling of skin to the fullest measure than the ordinary bathing agent containing mainly inorganic salts. CONSTITUTION:The subject bathing agent containing trehalose or containing 3-100wt.% of trehalose and an application method of the bathing agent to make the content of trehalose in a bath at 3-200ppm.
Patent JP-H10275667-A (JP)
Title: Ic socket
Inventor: SAKATA MASATO
IPC: G01R31/26
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To inspect the electrical characteristics of a semiconductor device at low cost by arranging a plurality of contact pins so that one end is fit to an electrode pitch of the semiconductor device and the other end is fit to the pitch of an electrical connection terminal of an outside connection body. SOLUTION: An IC package 13 is mounted on one end 1a of a lead (contact pin) 1, and an outside connecting body is connected to the other end 1b. The IC package 13 has electrodes arranged longitudinally and laterally in matrix the pitch of electrodes is 0.5 mm, and the number of electrodes is 16×16, in total, 256. In the outside connecting body, the pitch between connecting terminals is 1.27 mm and the number of connection terminals is 256. When the electrical characteristics of the IC package 13 are inspected with an IC socket, the IC package 13 is pushed down with a pressing plate 9 pressed by energized force of a spring 10, and each connection pad is pressed against each corresponding end 1a.
Patent JP-S53103018-A (JP)
Title: Production of self-stretching polyester staple fiber
Inventor: NOMIZO YASUAKI
IPC: D01F6/62
Filed: 1977-02-10
Abstract: PURPOSE: Undrawn fiber bundles of polyester produced by high-speed spinning are drawn under specified conditions and heat treated under relax to provide self-stretching polyester yarns suitable for bulky spun yarn, bulky woven or knitted fabrics. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58129315-A (JP)
Title: Abnormality detecting device in plant
Inventor: MURATA RIYOUICHI
IPC: G01D1/16
Filed: 1982-01-29
Abstract: PURPOSE:To detect abnormality of the plant accurately, by subtracting the measured value from a stored model of the plant, and comparing the subtracted value and the value obtained by sampling the subtracted values. CONSTITUTION:The measured value y of the plant is subtracted 3 from the model value x of the plant, which is stored in a computer 1. Then, the value, which is obtained by sampling the subtracted value x-y at every sampling time T, is subtracted 4 from the subtracted value x-y. A comparator 6 outputs a ''1'' when the output of the subtractor 4 is out of a predetermined range, and the abnormality of the plant is displayed 7.
Patent JP-S62170713-A (JP)
Title: Valve moving device for automobile engine
Inventor: OCHIAI KATSUMI
IPC: F01L13/00
Filed: 1986-01-23
Abstract: PURPOSE:To keep the number of revolution high without increasing the mass of valve moving system by installing almost all of weight sections, say pressing means of nock pin and others on the strut side, that is, housing side, among means for connecting or disconnecting each rocker arm for rocking. CONSTITUTION:When both rocker arms 3, 4 are separated with each other, the rocker arm 3 is rocked by a cam 10. And the rocker arm 4 is retained in a posture where a pin hole 12 accords with a pine hole 11 when the rocker arm 3 contacts, at its slipper 8, with the base circle of the cam 10. Consequently air intake is executed only by a suction valve 7 corresponding to the rocker arm 3. On the other hand, when pressure oil is supplied to a pressing means 15 provided in a strut 1, the slipper 8 of the rocker arm 3 is rotated to a posi tion where it contact with the base circle of the cam 10 and when each pine hole 11, 12 accord with each other, a knock pin 13 is inserted into the pin hole 11. As a result of this, both rocker arms 3, 4 are mutually connected and both suction valves 7 are controlled to open or close.
Patent JP-H01188928-A (JP)
Title: Multi-window display system
Inventor: FUKUDA KIMIHIKO
IPC: G06F3/048
Filed: 1988-01-22
Abstract: PURPOSE:To reduce a software load in a display screen control system by transferring automatically the screen data stored in a logical screen memory to a display screen memory via the hardware and based on the information corresponding to the transfer that is registered previously in a table memory. CONSTITUTION:The software calculates the relation of transfer addresses between a logical screen memory 11 and a display screen memory 13 based on the display state and the overlapping state of windows on a display screen and registers this calculated address relation into a table memory 15 as the information corresponding to the transfer. Hereafter a DMA control part 12 reads said transfer corresponding information out of the memory 15 and transfers the screen data to the memory 13 from the memory 11. When the transfer corresponding information are all read out and transferred, the reading of a first transfer corresponding information is started again. In such a way, the latest data is always displayed at a display part 14.
Patent JP-H05206756-A (JP)
Title: Differential chopper type cmos comparator
Inventor: TSUKAMOTO SABUROKU
IPC: H01L21/8238
Filed: 1992-01-28
Abstract: PURPOSE:To provide the CMOS comparator with small circuit configuration, low power consumption and high accuracy with respect to the differential chopper type CMOS comparator. CONSTITUTION:A reset operation or a comparison operation is selected in the differential chopper type CMOS comparator, which compares the quantity between an input voltage Vin and a reference voltage Vref. An offset correction circuit 21 is coupled with the differential chopper type CMOS comparator by a current mirror circuit and an offset of the differential chopper type CMOS comparator is stored by the reset operation and the offset is cancelled in the comparison operation to correct the output of the differential chopper type CMOS comparator. A strobe latch circuit 22 latches a voltage at a high/low level corresponding to the quantity between the input voltage Vin and the reference voltage Vref in response to a change in an output current of the offset correction circuit 21.
Patent JP-H02196170-A (JP)
Title: Electric servocontrol for pelton wheel
Inventor: MASUBUCHI SHIGERU
IPC: F03B15/20
Filed: 1989-01-23
Abstract: PURPOSE:To make it possible to perform flow control and speed control simulta neously by installing a governing control part, a deflector opening follow-up control part and a needle opening setting part, while separating a needle, regulat ing an input water quantity, and a deflector mechanically from each other, and controlling each of them separately. CONSTITUTION:In a Pelton wheel, a needle regulating an amount of input water into a water wheel and a deflector interrupting the input water are mechanically separated from each other. Then, opening of the deflector is controlled by a PID governing control part 4 on the basis of each signal out of respective parameter setters 1, 2 for water-wheel governing and deflector opening setting, while opening of the needle is controlled by a needle opening setting part 9 on the basis of a signal out of a parameter setter 3 for needle opening setting. At this time, each signal out of a deflector servo return 11 and a needle servo return is fed back to a self-system PID opening control part 5 and simultaneous ly inputted into the parameter setter 2 as well via a deflector opening follow-up control part 8.
Patent JP-H01191621-A (JP)
Title: Wound restoration method for living tree
Inventor: YAMAMOTO KOJI
IPC: A01G7/06
Filed: 1988-01-22
Abstract: PURPOSE:To restore the wound of a living tree, preventing the withering and falling of the tree caused by the erosion of the trunk, by sterilizing the inner surface of the wound of the tree, closing the opening of the wound with a closing member to nearly the same level as the surface of the trunk and slowly covering the outer circumference of the closing member by the growth of the epidermis. CONSTITUTION:In the restoration of the wound 1 and the cavity 5 of a living tree 2, the inner surface 8 of the cavity 5 is sterilized with a liquid or resin containing dissolved disinfectant. A reinforcing material 6 such as iron rod is extended across the opening 3 of the wound 1 and the outer surface is coated with a closing member 7 such as concrete in such a manner as to give a coated surface having nearly the same level as the surface 9a of the trunk 9 to close the opening 3 of the wound 1. The outer circumference of the closing member 7 is allowed to be slowly covered by the growth of epidermis 4a around the wound and, finally, the whole wound 1 is covered with the epidermis to finish the restoration of the wound 1 of the living tree 2.
Patent JP-S58131189-A (JP)
Title: Apparatus for pufifying waste water contg. heavy metal
Inventor: SANO MASAKATSU
IPC: C02F1/62
Filed: 1982-01-29
Abstract: PURPOSE:To obtain the titled apparatus which can rapidly oxidize ferrous ion to form ferrite certainly at an ordinary temperature, by constituting said apparatus in a manner such that a solution salted by adding a ferrous salt, an alkali and oxidizing gas to waste water contg. heavy metals is storaged under a condition isolated from an oxidizing atmosphere to separate formed ferrite magnetically. CONSTITUTION:Heavy metal-contg. waste water 1 is supplied through a waste water-supply tank 2 to an oxidizing vessel 3. At the same time, a ferrous salt 4, e.g. ferrous sulphate, an alkali 5, e.g. NaOH, and oxidizing gas 6, e.g. air, are blown to gradually oxidize ferrous ion in the waste water 1. The concentration of Fe<2+> in the liquid is determined by an analysis. Said oxidation is preferably finished at the stage of Fe(III)/Fe(II)=2.0. In succession, the solution contg. the formed oxide is fed into a reservoir 7 and storaged therein in an unoxidizing atmosphere to form black ferromagnetic precipitate (ferrite). Thereafter, said precipitate is fed to a magnetic separator 8 and separated into a liquid and solid matter. After noxious metals are removed, the liquid is drained 9.
Patent JP-H08209529-A (JP)
Title: Production of modified polyester yarn
Inventor: HIRANO MADOKA
IPC: D06M101/16
Filed: 1995-01-31
Abstract: PURPOSE: To provide a method capable of increasing the efficiency of the elution treatment process with an aqueous solution of an alkali and improving yarn performances in a method for treating yarn of mixed spinning or conjugate yarn with an aqueous solution of an alkali and eluting and removing at least a part of one component to produce modified polyester yarn. CONSTITUTION: Yarn comprising a composition consisting of 2-20 pts.wt. component A composed of a thermoplastic aliphatic polyester and 9880 pts.wt. component B composed of a thermoplastic polyester having solubility in an aqueous solution of an alkali lower than that of the component A and excellent in fiber- forming properties, amounting to at least a part of yarn surface, is made by melt spinning method, the prepared yarn is treated with an aqueous solution of an alkali at <=70 deg.C and at least a part of the component A is eluted and removed to give the objective modified polyester yarn.
Patent JP-S57128365-A (JP)
Title: Powder image transfer type electronic copier
Inventor: YUGE SHIZUO
IPC: G03G15/06
Filed: 1981-01-30
Abstract: PURPOSE: To achieve normal and inverting development without changing and adjusting the polarity of an applied voltage and amount of exposure, by providing a means forming electrostatic latent image independently of normal and inverting development, a means superimposing DC development bias at inversin, and a powder image transposition means.  
     CONSTITUTION: A developer 6 consists of a development sleeve 7, and a magnetic roll magnetizing S,N poles alternately at the external circumference, an AC development bias power supply 10 is connected to the sleeve 7 and the DC development bias for inverting development is superimposed from a DC development bias power supply 11. On the other hand, a negative polarity of DC voltage is applied to a charger 5 both at normal and inverting development. At normal development, a negative polarity DC voltage is applied to a transposition charger 12 via a polarity switch S 2  and a positive DC voltage is applied at inverting development. Thus, homogeneous, stable and sharp picture is achieved both for the normal and inverting development. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S54107177-A (JP)
Title: Production of annular fluorescent lamp
Inventor: SHIMA HIDEJI
IPC: H01J9/385
Filed: 1978-02-10
Abstract: PURPOSE: To lower the rejection rate of lamps and to enhance lamp characteristics by fixing by fixing an evacuation pipe to a predetermined position so that the pipe formed has a constant length and forming the pipe in a predetermined shape while restricting the dimensions thereof.  
     CONSTITUTION: In an evacuation pipe forming step, the evacuation pipe 2 of a bulb 1 is sufficiently heated by burner 3. The tip end of the pipe 2 thus heated is nipped by an evacuation pipe nipper 5. Keeping this condition, the nipper 5 is traveled up to a point where the tip end locates in the position of the formed pipe 2, and fixed in situ. An evacuation pipe dimensions restrictor 6 is pressed against the tip end of the pipe 2, and the dimensions of the pipe 2 are adjusted. Keeping this condition, an evacuation pipe forming jig is moved rightward and leftward to form the pipe 2 into a predetermined shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08206880-A (JP)
Title: Plate material holder
Inventor: MAEDA MASANORI
IPC: B23K9/00
Filed: 1995-01-31
Abstract: PURPOSE: To prevent the interference of plate materials, welding jigs, etc., even at narrow points, to prevent the damage of the plate materials and to improve quality by holding the plate materials by means of annular bodies and holders and joining the plate materials. CONSTITUTION: The outside plate is placed on a carrying-in truck 22 and is held thereon. A moving truck 19 is moved according to the length of this plate by the holders 21 of the annular bodies 15, 16 to a spacing at which the holding of the outside plate is possible. Next, the carrying-in truck 22 on which the outside plate is placed is brought near to the annular bodies 15, 16 and the outside plate is held by operating a handle to adjust clamps until these clamps are pressed to the outside plate. Next, the holding of the outside plate on the carrying-in truck 22 is released and the carrying-in truck 22 is retreated. The outside plate is adjusted in position by the handle and is so positioned as to form a circular shape.  Further, the annular bodies 15, 16 to facilitate the carrying in of the adjacent outside plate are swiveled and are adjusted in the carrying-in posture and thereafter, the next outside plate is placed on the carrying-in truck and is held thereon. The outside plate is then brought near again to the annular bodies 15, 16. The next outside plate is mounted at the position adjacent to the previous outside plate and thereafter, the joint surfaces are swiveled and moved to the position of the welding jis 6 and are welded.
Patent JP-H11212478-A (JP)
Title: Filter for display device
Inventor: YAMADA TETSUYA
IPC: H04N5/72
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter for display device which is easily matched to the curve of a picture receiver for TV or a display device like a cathode-ray tube of an OA apparatus and is superior in design. SOLUTION: With respect to a filter 1 for display device which is detachably held in the front frame of a cathode-ray tube display device, the peripheral frame body of an optical filter 2 is formed like a plate with synthetic resin, and a shape maintaining member 4 is arranged in the frame body made of synthetic resin. In this example, a metallic plate is used as the shape maintaining member 4, and the metallic plate is a steel material which is formed into a rectangle and has 1 mm plate thickness and 10 mm width.
Patent JP-S62172222-A (JP)
Title: Apparatus for detecting water level
Inventor: KANEKO MAKOTO
IPC: F24H1/00
Filed: 1986-01-24
Abstract: PURPOSE:To enhance safety by detecting a water level without supplying electric ity within a bathtub, by converting an electric signal to an optical signal by utilizing a light emitting element and a light receiving element. CONSTITUTION:A water level detector 26 having a float 28 mounted thereto is arranged to the communication pipe 27b of a bathtub 27a and the control apparatus 23 of a bath furnace 22 is connected to the detector 26 by optical fibers 24a-24d and the bath furnace 22 is connected to the bathtub 27a by the communication pipe 27b and a connection pipe 25. A light emitting element 31 is connected to the control apparatus 23 through a resistor 32 and, when no water is poured into the bathtub 27a, said light emitting element 31 emits light using DC voltage generated by rectifying a commercial power source 21 with rectifier 29. This emitted light is branched into three by the detector 26 of which float 18 is present at the lowermost position and the branched lights are received by light receiving elements 33-35 to apply voltages V0-V2 to the control apparatus 30. When water is poured into the bathtub 27a, the operation of the light receiving elements 33, 34 is performed according to the medium and high eater levels set to the float 28 and a water level is detected by an optical signal without passing electricity through the bathtub 27a.
Patent JP-S56110772-A (JP)
Title: Composition for electrodepositing paint
Inventor: KITA RIYUUJI
IPC: C09D163/00
Filed: 1980-02-07
Abstract: PURPOSE: To provide an electrodepositing paint having excellent throwing power during painting, the smoothness of a coating film, adhesive properties, etc., containing, as a binder, a salt obtd. by reacting a specified epoxy resin component with a basic amino compd. and then neutralizing the reaction product with an acid.  
     CONSTITUTION: An epoxy resin component composed of a mixt. of an epoxy resin (a), which does not have olefinic double bond, and an epoxide (b) of a liquid butadiene polymer having a 1.4-bond content of at least 15%, is reacted with a basic amino compd. to open at least part of the epoxy groups. Then the reaction product is neutralized with an acid to obtain a water-soluble salt or a water-dispersed salt. There is provided a paint compsn. contg. said salt as a binder component. An example of component (a) is an epoxy resin derived from bisphenol A and epichlorohydrin. An example of component (b) is an epoxide resulting from the epoxidation of a liquid butadiene polymer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61173807-A (JP)
Title: Grooving attachment
Inventor: SASAKI YOSHIKUNI
IPC: B23B5/40
Filed: 1985-01-28
Abstract: PURPOSE:To obtain a general purpose grooving machine capable of attaching a drive pin as an attachment by rotating the drive pin through the rotation of the rotatary shaft fitted to the main spindle of a machine tool and grooving the inner periphery of a workpiece by the swing of the cutter in contact with the inclined cam face at the end of the pin. CONSTITUTION:A cutter 18 is set at a specified position in the hole of a workpiece W, and a rotary shaft and a drive pin 8 are rotated through the rotation of a main spindle. At this time, because the cutter 18 is in contact with an inclined cam face 10, being rotated at a low speed toward A, the drive pin 8 is rotated at 180 deg. to swing the cutter 18 to P2 resulting in the grooving of an arc groove S, and the vertical movement of the drive pin 8 is absorbed by coil spring. If the drive pin 8 is further rotated, the cutter 18 is swung again from P2 to P1, and since a follower pin 12 is brought into contact with a cylindrical cam section 11 here, the whole cutter holder 6 slides by a distance corresponding to clearance C toward B1 and also the cutter 18 steps aside the groove S by a constant distance. Thus, such a simple mechanism allows the machine to perform a specified grooving in general use.
Patent JP-H07214833-A (JP)
Title: Printer
Inventor: INOUE HIROYUKI
IPC: B41J2/325
Filed: 1994-02-08
Abstract: PURPOSE:To save operators the trouble of resetting printing papers by providing a control part which determines whether or not the printing papers are loosened from the detecting result of a detecting member for printed test patterns. CONSTITUTION:Each of the ink ribbons 12 of different colors is provided with a different ink ribbon mark 21 near its end-part and the ink ribbon mark is detected by a detecting sensor 22 provided in a ribbon feeding path. The ink ribbon 12 is transferred by feed rollers 24 and 25 provided in the ribbon feeding path. Printing papers 11 are pressed against a platen 9 by the pressure rollers 19 and 20 rotatable with the rotation of the platen 9. The pressure roller 19 can be moved out of contact with the platen 9 and to the positions of broken line by a engage/disengage mechanism. A loosening mechanism is provided consisting of a mechanism for moving a printing head 2 into and out of contact with the platen 9 and a mechanism for moving the pressure roller 19 into and out of contact with the platen 9.
Patent JP-H09201856-A (JP)
Title: Mold clamping device
Inventor: TASHIRO TAKEO
IPC: B29C45/17
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To automate the introduction and drawing-out of a mold with respect to a die plate to facilitate mold and/or stamper replacing and maintenance work. SOLUTION: A mold attaching and detaching mechanism 20 consisting of a plurality of the guide rollers 24 provided to the lower part of a fixed die plate 3 in the direction crossing a mold opening and closing direction at a right angle, the oil pressure clamps 25 provided to the upper and lower parts of the fixed die plate 3 to grasp the upper and lower edge parts of the fixed mold 2 in a detachable manner and the moving cylinder 26 provided to the fixed die plate 3 to be connected to the fixed mold 2 in a detachable manner and moving the fixed mold 2 along a guide roller 24 is provided and the introduction and drawing-out of the fixed mold 2 with respect to the fixed die plate 3 are performed by the moving cylinder 26.
Patent JP-S61174476-A (JP)
Inventor: MASUDA TOYOHIKO
IPC: D06M101/16
Filed: 1985-01-30
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-H06225996-A (JP)
Title: Iron
Inventor: KIN KIN
IPC: D06F75/26
Filed: 1993-02-01
Abstract: PURPOSE:To provide a convenient electric iron which informs a user of executive motion to protect himself against danger. CONSTITUTION:This electric iron is provided with a state detector 3 detecting that it is not in the using state, a timer 4 of the continuous interval of the signal indicating that it is not in the using state, by the state detector 3, a current breaker 5 to discontinue the current to the iron body in accordance with the finished signal of the timer counter, and a monitor display 6 informing the cut-off current due to the finished signal of the timer counter.
Patent JP-S61174878-A (JP)
Title: Picture signal quantizing device
Inventor: SAKAMOTO MASAHIRO
IPC: H04N1/40
Filed: 1985-01-30
Abstract: PURPOSE:To obtain a quantizing picture signal with a correct tone wedge by holding the peak value of an input picture signal, dividing potentially the value, selecting plural levels and comparing the selected level with the input picture signal. CONSTITUTION:An analog picture signal 10 is inputted directly to a comparator 11, peak-held by a peak holding circuit 12 an divided potentially by a set resistance 13. A threshold level obtained by the potentially divided ratio of respective resistances is inputted to an analog multiplexer 14. The threshold level of the peak holding value selected by the output of a bit counter 15 and a line counter 16 is inputted through a signal line 14a to the comparator 11. The comparator 11 outputs a binary half tone picture signal 17. Thus, the quantizing picture signal with a correct tone wedge can be obtained.