baber/WOPTO huggingface dataset:
Patent JP-H04338171-A (JP)
Title: Production of ceramic superconductor
Inventor: KIKUCHI SUKEYUKI
IPC: H01B13/00
Filed: 1991-05-13
Abstract: PURPOSE:To produce a ceramic superconductor excellent in superconductivity. CONSTITUTION:Drawing is applied to a clad wire prepared by coating a raw material layer to be a ceramic superconductor with a metallic material, by which the thickness of the above-mentioned raw material layer is reduced to <=2mum. The resulting clad wire is subjected to partially solidified treatment where the raw material layer is partially melted and then solidified, and this clad wire is subjected to heating treatment in an oxygen-containing atmosphere. Because the thickness of the raw material layer is reduced to <=2mum, crystalline grains are subjected to C-axial orientation and also grow long in a ceramic superconductor layer formed by reaction by means of partially solidified treatment and, as a result, the grain boundaries inhibiting superconductivity are reduced. By this method, the ceramic superconductor excellent in superconductivity can be obtained.
Patent JP-S5844454-A (JP)
Title: Copying machine
Inventor: MORIYAMA INAO
IPC: B65H9/14
Filed: 1982-08-09
Abstract: PURPOSE:To perform accurate copying operation through manual sheet feeding repeatedly by temporarily stopping sheet feeding on detecting a sent copying material after the feeding of the manually fed copying material is started, and then restarting the sheet feeding and feeding the copying material to an image formation area. CONSTITUTION:A microswitch MS4 provided right in front of a guide roller which is not shown in the figure is turned on to energize a solenoid SL4 for cam driving. On the other hand, a microswitch MS9 provided right behind the guide roller is turned on to energize a solenoid SL5, thereby turning the guide roller. Consequently, although a copying material which is not shown in the figure moves forth, a switch MS9 provided atop of it is opened, so the solenoid SL5 is released from being energized to stop the turning. Further, a switch MS10 is closed through the rotation of a cam, so the solenoid SL5 restarts the turning of the energized guide roller to send the copying material to a conveyance part.
Patent JP-H034478-A (JP)
Title: Material heating device
Inventor: HIRENZAKI YUKA
IPC: H05B6/10
Filed: 1989-05-31
Abstract: PURPOSE:To properly adjust heating of a material to be heated in its cross direction by a shift amount detecting means which is mounted on a conveying passage in front of a heating element and which detects the amount of shift of the material to be heated from its predetermined position to a predetermined position on a conveying passage in its cross direction, when the material to be heated and moving on the conveying passage is shifted in its cross direction. CONSTITUTION:A shift amount detecting means 8 mounted on a conveying passage in front of a heating element detects the amount of shift of a material 1 to be heated from its predetermined position to a predetermined position on the conveying passage, and a shift amount tracking means 11 tracks the amount of shift at that portion of the material 1 which is to be detected, until the portion to be detected of the material 1 to be heated reachs the heating element. In accordance with a tracking signal transmitted from a shift amount tracking means 11 when the portion to be detected reachs the heating element, a shift amount indicating signal output means 12 outputs a shift amount indicating signal indicative of the amount of shift at the position of the heating element, and in accordance with the shift amount indicating signal a heating amount control means 5 adjusts the amount of heating performed by each heating element. Thus, heating of the material 1 to be heated in its cross direction is properly adjusted.
Patent JP-H07316893-A (JP)
Title: Cylindrical barrel for plating device
Inventor: HASEGAWA HARUYUKI
IPC: C25D17/20
Filed: 1994-05-27
Abstract: PURPOSE:To forcibly move the works in a cylindrical barrel in a barrel shaft direction without disposing specific means in this barrel and without increasing its size by specifically arranging and fixing plural body plates having an isosceles triangle shape or trapezoidal shape. CONSTITUTION:The plural body plates 31b to 31d... having the isosceles triangle shape or trapezoidal shape (the body plates 31a, 31h at both ends are formed to a right-angled triangle shape for the purpose of forming the apertures for inlet and outlet of the works) are arranged in such a manner that the bases of the isosceles triangle shapes exist alternately between the adjacent body plates. The body parts 31 of the cylindrical barrels 3 are assembled by fixing the bases of the isosceles triangle shapes to side plates 32 in such a manner that the hypotenuses of the isosceles triangle shapes constitute ridges. Plating treatment is executed by rotationally driving such cylindrical barrel 3, by which the purposes are achieved and the uniform plating layers are efficiently formed.
Patent JP-H04337564-A (JP)
Title: Magnetic recording device
Inventor: ODAKA KENTARO
IPC: G11B20/10
Filed: 1991-05-13
Abstract: PURPOSE:To prevent an erroneous reproduction accident, to improve the reliability of a reproduced data and to expand an applicable field as an external storing device by adding a control data, lowering the amplitude of a digital signal and simultaneously recording doubly an input data in two tracks. CONSTITUTION:The input data D1 from a computor 4 is converted into a digital signal DA1 by an input/output device 2 and recorded successively to a digital audio tape recorder DAT 3. In a reproducing mode, the data DA2 of the DAT 3 is converted to the original data by the device 2 and outputted to the computer 4. At this time, a word data is generated by applying a prescribed control data DC to the upper bits of an input D1 so as to lower the amplitude of the input data DA1 and thee accident at the time of outputted erronesously to an audio equipment is prevented. Further, adding to this, by assigning and recording a repeating input data to respective even numbered and odd numbered word data to two tracks to record and add a code for an error correcting processing, the reliability is improved.
Patent JP-H04336504-A (JP)
Title: Working for optical coated fiber and equipment therefor
Inventor: MINAMIGUCHI HIROSHI
IPC: G02B6/00
Filed: 1991-05-13
Abstract: PURPOSE:To secure the compact structure as a whole and prevent the installation interval from being restricted, by fixing an optical coated fiber on a supporting body, properly polishing the top edge part, taking out the optical coated fiber from the supporting body by fusing a soft solder. CONSTITUTION:An optical coated fiber 1 which covers a metal film 3 which can be joined with a soft wax 5 as solder is installed on a cylindrical metal supporting body 4, and fixed through the soft solder 5, and after the top edge part is properly polishing-worked, the soft solder 5 is molten, and the optical coated fiber 1 is taken out from the supporting body 4. Since the optical coated fiber 1 is fixed and formed integrally by the supporting body 4, the edge surface can be easily polishing-worked, and since the supporting body 4 is removed after the polishing work, the superior compact structure of the whole is secured. Since the surface has the metal film 3 after the polishing work, fixation is enabled through soldering or spot welding, and when the metal film 3 is removed from the optical coated fiber 1 after the edge surface working, the application as optical fiber 2 having the polished edge surface can be spread.
Patent JP-H1065991-A (JP)
Title: Device adjusting contrast of video image
Inventor: LENZ KUNO
IPC: H04N9/68
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To avoid stationary contrast adjustment by restricting contrast to the high value of luminance or a red or blue color difference signal. SOLUTION: An OR feature 8 detects the maximum value M (R, G and B) of R, G and B and inputs it to a + side of a comparator 9. A-side terminal receives voltage VT2 from a multiplier 10. The voltage VT2 is the value that multiplies reference value VT1 by a user parameter k that is <1. A deviation output of the comparator 9 inputs voltage S to a voltage/coefficient converting circuit 11 through a diode D, generates an adjustment factor ks and inputs it to multipliers 4 to 6. Then, signals Y, CB and CR which are increased by the coefficient k through multipliers 1 to 3 are further increased by the coefficient ks, and luminance, blue and red color difference signals are acquired. Thus, the maximum value M (R, G and B) is automatically saturated and a white level is prevented. The automatic saturation value is equal to the voltage VT2 and is about 70% of the white level.  Thereby, a user does not have to adjust many times to acquire appropriate contrast.
Patent JP-H10329117-A (JP)
Title: Tile molding die
Inventor: MIYAZONO AKINORI
IPC: B28B3/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the yield of a tile with the significantly uneven part of a tile body and a tile finished product of such a shape that the wall thickness of the tile body is significantly variable from deteriorating by dealing with a preforming and a molding process, and at the same time, easily deal with a means to mold the tile by dividing the process into two parts, i.e., the preforming and the molding step without investing in large-scale equipment. SOLUTION: This molding die 1 for a tile comprises a punch 2 and lower die 3 which are assembled into a press-molding device for the tile. In this case, an auxiliary die member 6 at an area corresponding to the bulging area of the tile to be molded, is arranged with the mold face, of the tile to be molded, of the punch 2 or the lower die 3. In addition, the auxiliary die member 6 has a mold face 11 for preforming and a mold face 12 for molding which correspond to the shape of the bulging area of the tile to be molded and at the same time, selectively exposes the mold face 11 for preforming 11 or the mold face 12 for molding on the mold face, of the tile to be molded, of the punch 2 or the lower die 3 when performing a press-molding process.
Patent JP-H10325043-A (JP)
Title: Apparatus for supplying yarn in thickness direction to apparatus for inserting yarn in thickness direction of three-dimensional fiber texture
Inventor: YASUI YOSHIHARU
IPC: B65H59/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of properly adjusting the tension of a yarn in the thickness direction of a threedimensional yarn texture and producing a high-quality threedimensional yarn texture. SOLUTION: Friction members for allowing integral rotation until a yarn tension reaches a fixed value are laid between bobbins 12 wound with yarns (z) in the thickness direction and supporting shafts 5. A shaft 24 is rotatably supported between a pair of struts 23 and a pair of supporting arms 26 are integrally rotatably held at both the ends of the shaft 24. A tension imparting roller 27 is rotatably held at the tip of the supporting arms 26. A balance weight 29 is installed at the base side of the supporting arms 26. The shaft 24 is rotatably equipped with a lever 33 to be worked above the supporting arms 26 by an air cylinder 35. The lever 33 is furnished with a roller 36 to be engaged with the supporting arms 26. A braking means equipped with two brake levers 42 is installed above the supporting arms 26.
Patent JP-H11330448-A (JP)
Title: Solid-state image-pickup device and its manufacture
Inventor: HATANO KEISUKE
IPC: H04N5/361
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce device-manufacturing period and costs by suppressing variations in the reading characteristics of a signal electric charge, at the same time suppressing increase in a dark current and the occurrence a white blemish. SOLUTION: A solid-state image-pickup device to be released is provided with a plurality of optoelectric conversion parts 56 that are arranged two- dimensionally, a plurality of charge-reading parts 46 that are provided adjacent to each of the optoelectric conversion parts 56, a plurality of charge transmission part 44 that is provided adjacent to each of the optoelectric conversion parts 56, and a plurality of charge transmission electrodes 58 that are formed at the upper portion of the charge-reading part 46, the charge transmission part 44, and the surrounding via an insulation film, at the same time are provided with an opening 58a on the corresponding optoelectric parts 56, are formed while being isolated by an isolation part 57, where adjacent ones do not continue to the opening 58a,  and are provided with a plurality of charge transmission electrode that also play a role of an electrode-reading electrode.
Patent JP-S62295189-A (JP)
Title: Contactless identifying device
Inventor: SHINODA TAKASHI
IPC: G06K7/08
Filed: 1986-06-13
Abstract: PURPOSE:To execute the electromotive force of a device to be identified and the transmission of an identification signal to a reader by a pair of transmitting and receiving circuits by executing the transmission of the identification signal as the change of load of the leader to a transmitting means. CONSTITUTION:When high frequency is oscillated from an oscillation circuit 1 in the reader under the status that the reader and the device to be identified are adjacently arranged, a part of the energy is discharged from a coil 3 in a tuning circuit A. When the coils 3, 8 in the tuning circuits A, B are tightly coupled, a high frequency current is generated in the tuning circuit B of the device to be identified. When the terminal voltage of a capacitor 12 reaches a prescribed value by the current, a code generator 13 is driven. The electrostatic capacity of a variable capacity element 15 is changed in accordance with the output waveform of the code generator 13 and the resonance frequency of the tuning circuit B is varied. The same waveform as the output of the code generator 13 is generated from the output of a detecting circuit 4 and displayed on a display part 6 through a decoder 5 to identify the device to be identified.
Patent JP-H0433258-A (JP)
Title: Paste type cadmium cathode for alkaline storage battery and manufacture thereof
Inventor: KOBAYASHI NAOYA
IPC: H01M4/26
Filed: 1990-05-29
Abstract: PURPOSE:To improve charging acceptability by bringing metal cadmium into contact with an active agent holder, coating an active agent mainly made of cadmium oxide on them, and forming a carbon layer on the surface of an electrode. CONSTITUTION:Metal cadmium is brought into contact with an active agent holder, an active agent mainly made of cadmium oxide is coated on them, and a carbon thin layer is laminated on the surface of an electrode. The resistance of the electrode is decreased, the charging voltage is increased, the added metal cadmium can be utilized as a discharging reserve, and the discharging characteristic can be improved.
Patent JP-H09315360-A (JP)
Title: Helmet holder for saddling type vehicle
Inventor: SUZUKI TAKAYUKI
IPC: B62J9/40
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a helmet holder for a saddling type vehicle which can certainly hold a helmet without increasing the manufacturing cost of a car body frame and car weight. SOLUTION: A helmet holder 22 for a saddling type vehicle is provided with a car loaded tool inserting section 15 where a columnar car loaded tool 16 can be inserted from an upper side near the outer periphery of a domain B covered by the sitting seat 4 of a car body, and the depth C of the car loaded tool inserting section 15 is set up so that the upper part of the car loaded tool 16 may protrude as far as a fixed quantity D, and the position and shape of the bottom 4a of the sitting seat 4 are set up so that the upward movement of the car loaded tool 16 may be checked by the bottom 4a of the sitting seat 4 in the case where the sitting seat 4 is locked, and the chin strap 24 of the helmet 23 is passed through the car loaded tool 16 for holding the helmet 23.
Patent JP-H10295515-A (JP)
Title: Paper pillow cover
Inventor: HAYASHI TAKAMITSU
IPC: A47G9/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a diposable pillow cover, which is separated by means of drawing-out sewing machine stitches, so as to cover a pillow with it, by starching paper in a roll-shape, making sewing machine stitches the length of the pillow and winding it to be the roll-shape and executing housing. SOLUTION: Paper is used and starched to be in the roll-shape in accordance with the size of the pillow 3. The interval of the sewing machine stitches 2 corresponds to the length of the pillow 3. Paper which is starched 4 to be in the roll-shape and stitched by the sewing machine is wound to be in the roll- shape and housed. When it is used, paper is drawn-out from a place where roll-shape winding is executed and separated from the sewing machine stitches 2 so as to cover the pillow 3.
Patent JP-H05335901-A (JP)
Title: Semiconductor integrated circuit
Inventor: SESHIMO TOSHIKI
IPC: H03K3/286
Filed: 1992-05-29
Abstract: PURPOSE:To improve the high speed performance of a data latch circuit comprising an SCFL(source coupled FET logic). CONSTITUTION:This circuit is provided with a 1st differential unit 11 having FETs-Q11, Q12, a 2nd differential unit 12 having FETs-Q21, Q22 stacked above the FET-Q11 of the 1st differential unit 11 and of which gates are respectively connected to a signal input terminal, a source follower circuit 14 having FETs- Q41, Q42 provided to an output of the unit 12, a 3rd differential unit 13 having FETs-Q31, Q32 stacked above the drain of the FET-Q12 of the 1st differential unit 11 and whose gates are in feedback connection to an output terminal of each source follower circuit 14. Moreover, a gate width of the FETs-Q31, Q32 being components of the 3rd differential unit 13 is selected smaller than that of the FETs-Q21, Q22 being components of the 2nd differential unit 12.
Patent JP-H0430869-A (JP)
Title: Shoot ball supply pipe for pinball machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1990-05-28
Abstract: PURPOSE:To reduce labor for the exchanging operation of pinball machines and shorten an operating time by jointing removably a main pipe of a shoot ball supply pipe to a joint pipe so that differences between respective makers' pinball machines 1 are coped with by the exchange of only the joint pipe. CONSTITUTION:While a carrier member 33 for a joint pipe 24b is separated from a joint member 25 of a main pipe 24a by pressing a stopper member 29 of the joint member and lifting the joint member to lower a slide body 25b by a spring 26, an anchor piece 30 of the stopper member engages an opening 32 of the slide body to stop shoot balls even in the separation of the member 33 for the member 25. The joint pipe 24b is mounted to a main pipe 24a by aligning the slide body 25 of the joint member 25 with a peripheral frame 35 of the carrier member 33 to be pressed into the peripheral frame. Then, the anchor piece 30 gets out of the opening 32 and a notch 31 of the stopper member 29 engages a key piece 34 of the carrier member 33 to be coupled therewith.
Patent JP-H10316242-A (JP)
Title: Substrate conveying device and method
Inventor: TATEYAMA KIYOHISA
IPC: B25J15/06
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the reattachment of the contaminant to a substrate after the treatment, by installing the first suction pad and the second suction pad for sucking a substrate onto an upper face of an arm, in such manner that the upper faces thereof are positioned at the same height. SOLUTION: An upper face of an arm 21 comprises, for example, three first suction pads 31 and three second suction pads 32. These suction pads are switched between a condition that a lower face of a substrate W is sucked onto the upper face of the arm 21 only by the first suction pads 31, and a condition that the lower face of the substrate W is sucked onto the upper face of the arm 21 only by the second suction pads 32. The substrate W before the washing, is sucked only by the first suction pads 31, and the substrate W after the washing, is sucked only by the second suction pads 32, so that the possibility of the reattachment of the contaminant to the substrate W after the washing, can be prevented, even when the contaminant is attached to the first suction pads 31 from the substrate W before the washing.
Patent JP-H086704-A (JP)
Title: Noise removing circuit of ultrasonic coordinate detecting device
Inventor: SHIBATA KOICHI
IPC: G06F3/03
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a small-sized digitizer which can suppress external noises other than a specific ultrasonic wave signal for coordinate detection and discriminate whether a detected ultrasonic wave signal is normal or a noise. CONSTITUTION:The coordinate detecting device consists of a coil 1 which detects an electromagnetic wave signal from a coordinate indicator and generates a synchronizing signal from this detected signal, a resonance circuit 2, an amplifying circuit 3 and a pulse shaping circuit 4, a microphone 8 which detects the ultrasonic wave signal from the coordinate indicator, an amplifying circuit 9, a band-pass filter 10, a comparator 11 and a waveform detecting circuit 12, an oscillation circuit 5 for detecting the delay time of the synchronizing signal up to the ultrasonic wave signal detection, a counter 6, and a latch 13. Then a threshold value signal generating circuit 7 which generates a threshold value signal of the comparator 11 by using the synchronizing signal is provided between the pulse shaping circuit 4 and comparator 11.
Patent JP-S5472550-A (JP)
Title: Ice-making apparatus
Inventor: YAMAMOTO KINICHIROU
IPC: F25C1/12
Filed: 1977-11-18
Abstract: PURPOSE: To obtain clean, relatively hard, and tasty ice by preparing ice-making cycle in which water flows on the surface of an ice-making element and controlling the flow speed so as to be delayed in order from the start to the end of ice-making.  
     CONSTITUTION: An ice-making element 2 is arranged aslant in the upper part to the one side inside the body 1. Ice-making cycle is formed in which the water for ice- making is circulated on the ice-maing element 2 by a ram 4 arranged in a water tank 3. An ice-making completion detecting device 6 which performs switching when ice board has a prescribed thickness, is arranged in the vicinity to the ice- making element 2, and switches ice-making cycle and water-releasing cycle. An ice-storage amount detecting device 9 controls the operation and stop of all ice-making functions. A variable resistor 10 connected in series with the motor 4 of the ram 4 increases resistance value succesively from the time of start through timer control and controls the flow speed through ice-making cycle, and clear,hard, and tasty ice can be made. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5566981-A (JP)
Title: Hot-melt adhesive composition
Inventor: TAKEDA MASAMI
IPC: C08L51/02
Filed: 1978-11-14
Abstract: PURPOSE: To provide a hot-melt adhesive composition having excellent tackiness, adhesivity, and bonding force, and good applicability, containing an ethylene-α- olefin copolymer rubber grafted with an unsaturated carboxylic acid as an essential component.  
     CONSTITUTION: An adhesive composition composed of (A) 30W70wt% of an ethylene-α-olefin copolymer rubber grafted with an unsaturated carboxylic acid or its derivative and having a melt index of 5W500, and (B) 70W30wt% of a tackifier such as a terpene resin and aliphatic petroleum resin. The ethylene content in the ethylene-α-olefin rubber is pref. about 40W85mol%, and the α-olefin is pref. propylene of 1-butene. The unsaturated carboxylic acid is e.g. acrylic acid and maleic acid, and the derivative is, e.g. acid anhydride and ester. 
     COPYRIGHT: (C)1980,JPO&Japio