baber/WOPTO huggingface dataset:
Patent JP-H08221083-A (JP)
Title: Karaoke device
Inventor: TAWARA MIKA
IPC: G10K15/04
Filed: 1995-02-15
Abstract: PURPOSE: To provide a karaoke (orchestration without lyrics) device capable of confirming the reservation and a reservation order only for the person himself reserving the piece of music without that the music name of the reserved piece of music is beforehand cleared for persons excepting the person himself reserving it. CONSTITUTION: A karaoke center 1 storing video/audio information of respective karaoke pieces of music and musical attendant information showing characteristics of respective karaoke pieces of music is connected to a karaoke reproducing device 2 through a communication line 3, and the karaoke reproducing device 2 calls out the musical attendant information of the piece of music reservation inputted by a piece of music specification means 6 to store it in a musical attendant information storage means 21. A reserved condition list forming means 26 forms a reserved condition list by using the musical attendant information stored in the musical attendent information storage means 21, and the reserved condition list is displayed on a display device 4 through a display control means 27.
Patent JP-H0519129-A (JP)
Title: Universal connector for connecting optical fiber and photosensor
Inventor: RUIJI MONGUTSUTSUI
IPC: G02B6/38
Filed: 1991-02-20
Abstract: PURPOSE: To provide an inexpensive connector which is made of a dielectric material, has a compact form and quickly and definitely controls the position and direction of the axial line of an inserted optical fiber. CONSTITUTION: This optical connector is provided with an outside support body 10 to be fixedly connected to a device and a housing 11, where a mobile element 9 having a spherical face part to which an optical fiber holding main body 7 is connected is stored, and connects the optical fiber to an optical device or element. The spherical face of the mobile element 9 comes into contact with the face of the engaged outside support body 10, and the element 9 and the main body where the fiber is stored are allowed to rotate around the axial line passing the center of the spherical face itself, and a clamping means 12 is provided which locks the variable element 9 having the spherical face to the housing 11, and the clamping means 12 can stop rotation of the mobile element 9 itself by friction, and the connector is made of a dielectric material.
Patent JP-H09223794-A (JP)
Title: Semiconductor integrated circuit and its manufacture
Inventor: NAKAMURA MORIO
IPC: H01L29/786
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To enable fine working without being affected by the working of a gate electrode, and control element characteristics with high precision, by arranging a source, a channel and a drain in the direction vertical to the main surface of a semiconductor substrate. SOLUTION: On the surface of a semiconductor substrate 1 as the source of an MOSFET, a silicon layer 2 as a channel is formed, on which a polycrystalline silicon layer 4 as the drain and a polycrystalline silicon layer 7 are formed. A gate electrode 9 is formed on the side surface of the silicon layer 2 via a gate oxide film 8. Therefore, the source, the channel and the drain are arranged in the direction vertial to the main surface of the semiconductor substrate 1. By controlling the effective channel length, by the condition of ion implantation of impurities to be ion-implanted into the silicon layer 2 which is formed by an epitaxial growth method, the effective length can be shortened according to design specification.
Patent JP-H01202270-A (JP)
Title: Production of tofu
Inventor: NOGUCHI MASAAKI
IPC: A23L11/00
Filed: 1988-02-09
Abstract: PURPOSE:To produce TOFU (bean curd) by using a machine to manufacture cotton-strained TOFU utilizing bittern by stirring soybean milk by a container equipped with a stirrer, adding a given amount of bittern at one time and instantly stopping the stirring flow at the same time. CONSTITUTION:In coagulating soybean milk with a coagulant, bittern consisting essentially of magnesium chloride is used as the coagulant. In adding the bittern to the soybean milk, the soybean milk is agitated by a container equipped with a stirrer, a given amount of bittern is added at one time and simultaneously the stirring flow is instantly stopped. Consequently, TOFU which has been regarded to be difficult to produce can be produced by using a machine to manufacture cotton-strained TOFU utilizing bittern.
Patent JP-S56122769-A (JP)
Title: Constant tension device
Inventor: SAITOU KATSUO
IPC: B65H59/38
Filed: 1980-03-05
Abstract: PURPOSE:To enable the tension of a wire to be kept constant, by detecting an outermost diameter of the wire wound on a reel and controlling the rotation speed of a reel driving motor. CONSTITUTION:In end face plates 7, 7' provided at both ends of a winding barrel 6 of a reel 1A confronting each other, light emitting diodes 5A-5F and phototransistors 4A-4F and small holes 8A-8F and 9A-9F are provided respectively, facing to each other. While, the transistors 4A-4F are connected to a controller 10 reel 1B to gradually decrease an outermost diameter wire 3 in a reel 1A, the samll holes 9A and 8A are exposed to cause light of the diode 5A incident to the transistor 4A, then a signal is input to the controller 10 to control the power source circuit 11 and reduce an electric current conduction in the motor 2A, thus the torque of the motor 2A in the direction of an arrow mark 21 is decreased and the tension of the wire can be kept constant.
Patent JP-H06240134-A (JP)
Title: Polyamide film
Inventor: TSUNASHIMA KENJI
IPC: B32B27/00
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a polyamide film, comprising a specific diamide compound composed of an alkylendiamine and a monocarboxylic acid, excellent in moldability, successive biaxial drawability and providing films excellent in transparency, impact resistance, easy slipperiness, flexibility, etc. CONSTITUTION:This polyamide film is obtained by separately feeding (A) a polyamide containing a diamide compound prepared by reacting an alkylendiamine with a monocarboxylic acid [e.g. N,N'-ethylenebis(stearamide)] and colloidal silica as additives added to nylon 6 and (B) a polyamide containing the diamide compound and polypropylene glycol as additives added to the nylon 6 to separate extruders, discharging a laminated layer film composed of the components (B)/(A)/(B) from a nozzle, casting the resultant laminate onto a casting drum at 20 deg.C while applying electrostatic charge thereto. This film contains >=0.2wt.% diamide compound and is excellent in successive biaxial drawability and further transparency, impact resistance, easy slipperiness, etc.
Patent JP-S55119764-A (JP)
Title: Synchronizing method for plurality of microcomputer
Inventor: INOUE TADASHI
IPC: G06F9/52
Filed: 1979-03-08
Abstract: PURPOSE: To establish the synchronism of computer, by controlling the clock signal of a plurality of microcomputers with state signal, inhibiting the input of clock signal, and releasing the signal input when all the state signals are made the same.  
     CONSTITUTION: The microcomputer synchronism operation control circuit 4 is provided for the substrate inspection unit, the start signal BGN from the substrate inspection control circuit 1 is fed to the circuit 4, and clock signals X 1 , X 2  are fed to the reference substrate 2 and the inspection substrate 3 respectively mounting microcomputers from the circuit 4. Next, the state signals ST31, 32 are respectively fed to the circuit 4 from the substrates 2 and 3 to control the clock signal and the synchronism for the computers mounted on the both substrates 2, 3 are made. Further, when the syncronism is taken, the reset signal-RST is at H level, the reset of the both computers is released to enable operation, and sampling signal XC is outputted to the circuit 1 and the comparison circuit 5 to output the input signal INP taking synchronism to the substrates 2 and 3 from the circuit 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11313546-A (JP)
Title: Treating device of flowering plant and bundling device of bundle thereof
Inventor: MUTO MIKIO
IPC: B65B13/20
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a treating device of a flowering plant and a bundling device of a bundle of the same, having a simple structure and a high reliability of the operation of the device, a high treating capability per a unit time and capable of banding the bundle of the flowering plant firmly. SOLUTION: This treating device of a flowering plant and a bundling device of the same, is provided by performing the cutting of leaves, etc., of the flowering plants in a first conveying part 1, then measuring the weight thereof, then dropping them on conveyers 30A to 30C separately by weight thereof, while being conveyed to a second conveying part 20, driving the conveyers 30A to 30C for delivering them from the second conveying part 20 when the prescribed number of the flowering plants accumulate on the conveyers 30A to 30C, picking up a bundle of the flower plants P by a holding arm 64 of a conveying means 61 conveying to a bundling device 40 and bundled, and transferring the bundles on the recovering stages 50A to 50C and recovering separately by weight.  At the bundling device 40, the bundle of the flowering plants P is compressed by a first compressing member, a second compressing member, a first, receiving member and a second receiving member and bundled by a string 70.
Patent JP-S59153310-A (JP)
Title: Amplifier output fixing circuit
Inventor: DOUGOSHI HITOSHI
IPC: H03F1/30
Filed: 1983-02-22
Abstract: PURPOSE:To always set an output potential to zero without being affected by drift phenomenon by constituting a circuit so that an amplifier stage of a DC amplifier is fixed to a prescribed level as zero potential forcibly. CONSTITUTION:When a switch 20A is turned on at first, a transistor (TR)13 is cut off forcibly independently of an input signal. Thus, the collector potential of the TR13 is boosted to a voltage corresponding nearly to a positive power supply voltage Vcc impressed to a terminal 18. Further, a TR17 is cut off by turning on a switch 20 and the collector potential of the TR17, then the collector potential of the TR13 is dropped to zero potential. Since the base potential of TRs 14, 15 go to zero, the output at terminals 8, 9 is fixed completely to zero potential by connecting a load impedance Z to the output terminal 8. The output potential is fixed to zero at all times independently of drift phenomenon or the like of a DC amplifier.
Patent JP-S58145236-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KATSU SHINICHI
IPC: H03K19/0952
Filed: 1982-02-22
Abstract: PURPOSE:To attain high speed and low consumption, by applying a potential dividing a potential difference between a drain power supply voltage terminal  and a source power supply voltage terminal with resistors to a gate of an FET  at the reference side, in a semiconductor integrated circuit including a current switching type logical circuit. CONSTITUTION:A semicondutor integrated circuit device including the current switching type logical circuit in which a current source 4 is connected to a common source terminal 3 in common connetion of sources of two FETsQ1, Q2 is provided. A negative voltage is applied to a source power supply voltage terminal VSS, a voltage more positive than the voltage VSS is applied to a drain power supply voltage terminal VDD, a potential dividing the potential difference between the voltages VDD and VSS with resistors is applied to the gate of the FETQ1 at the reference side out of the two FETsQ1, Q2, and the gates of the two FETsQ1, Q2 are connected mutually via a resistor R3. Thus, the coupling capacitor of input is not required, allowing to attain high speed and low power consumption.
Patent JP-S62185866-A (JP)
Title: Carburizing apparatus
Inventor: MATSUMOTO MASAHIRO
IPC: C23C8/20
Filed: 1986-02-10
Abstract: PURPOSE:To inhibit the occurrence of unevenness in the quality of products as well as to reduce the size of a carburizing apparatus by connecting two carburizing furnaces to a common hardening chamber so that carburizing conditions can be changed in a short time. CONSTITUTION:This carburizing apparatus is fabricated by connecting two carburizing furnaces 41, 42 to a common hardening chamber 10 or two carburizing furnaces 43, 44 to a common chamber 20 serving as a purge chamber and a hardening chamber. In the carburizing apparatus, carburizing conditions can be changed in a short time and the composition of the atmospheric gas is hardly made ununiform, so the occurrence of unevenness in the quality of products is inhibited.
Patent JP-H07213687-A (JP)
Title: Enclosed ball type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-01-31
Abstract: PURPOSE:To reduce burden on a clerk and to prevent an operation rate from lowering by permitting adjustment processing when prescribed adjustment permitting operation input is detected and an arithmetic equation ((number of shotted balls)=(number of collected balls)+(adjustment correction value)) is satisfied. CONSTITUTION:A metallic frame opening/closing detection switch(adjustment permitting operation input means) judges the presence/absence of input of a premium service depending on whether or not a game clerk supplies a service ball by opening a metallic frame 13. When it is judged that such input is performed, it is judged whether or not the arithmetic equation((number of shotted balls)=(number of collected balls)+(adjustment correction value))can be satisfied. When such arithmetic equation is satisfied, adjustment is permitted, and it is executed by an adjustment means. Since the service ball(above adjustment correction value) is supplied, the adjustment can be performed smoothly.
Patent JP-H05224009-A (JP)
Title: Formation of color filter
Inventor: SHIRAKI RYUZO
IPC: G02B5/20
Filed: 1992-02-14
Abstract: PURPOSE:To simplify the filter forming process and to improve the reliability of the filter by forming a single body to be dyed on a substrate and selectively dyeing the body for each color by using a photoresist. CONSTITUTION:(a) A single material 7 to be dyed is formed on the light receiving diodes 2 for each color formed in parallel in an N-type Si single crystal substrate 1. (b) A photoresist 8 is formed on the substrate 1 except the region to be dyed with a first color (e.g. red). (c) The resist open part of the material 7 is then dyed with a dye, the dye is fixed, and the photoresist 8 is removed to obtain a dyed color filter. The process is repeated, the regions of the material 7 needed by the color filter are respectively colored with a second color (e.g. green) and a third color (e.g. blue), and (e) tricolor filters 9, 10 and 11 are formed.
Patent JP-H11234829-A (JP)
Title: Protecting pipe inserting machine
Inventor: TAKAHASHI FUJIO
IPC: H02G1/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to fit to or remove a protecting pipe from an overhead distribution line surely and easily. SOLUTION: This is a protecting pipe inserting machine 100 for fitting a protecting pipe to an electric wire 16, by successively connecting long protecting pipes in their longitudinal directions mutually whose each one end is a male joint and the other end is a female joint, and veering them out by utilizing a feeding force by a tire 15, or for removing the protecting pipes from the electric wire 16, utilizing the feeding force by the tire 15. In this case, protecting pipe connecting fittings 30 are provided, and the protecting pipe connecting fittings 30 have a stopper 35 into which the male joint of a protecting pipe is insertable and by which its female joint is hooked and fixed, and the stopper 35 is so constituted as to be able to release the fixing of the female joint.
Patent JP-H01203824-A (JP)
Title: Healthy floor of wooden building
Inventor: TANAKA YOSHIMASA
IPC: F24D3/14
Filed: 1988-02-10
Abstract: PURPOSE:To provide an excellent floor heating structure in which underground dampness is completely shut-off and which is heat-insulated from the external part and has a durability, by providing a heat storage layer filled with a heat storage material in a space including a heat-insulating material and a hot water or hot air flow pipe on the upper part of an unitary concrete foundation plate completely damp-proofed and on the outer periphery of a floor joist. CONSTITUTION:A heat insulating material 7 such as foaming styrol or the like is laid at the upper part of a unitary concrete foundation plate 8 completely damp-proofed and around the outer periphery of a floor joist. Hot water air flow pipes 10 are provided in the space in parallel to each other and further a heat storage material 7 is filled therein to form a heat storage layer. As the heat storage material, a fluidized heat storage material such as coal tar, sand or the like is used. The concrete foundation plate 8 is prepared by a suitable combination of steps including a foundation laying step, a step for placing a concrete 11 of a foundation bottom plate, a step for laying a temporary frame 3 and a concrete block 4, a step for carrying out banking, a step for carrying out banking by thin synthetic resin pieces 6 and inserting anchor bolts 5 therein, and a step for placing a concrete floor.
Patent JP-S61187509-A (JP)
Title: Oil drain device of engine
Inventor: TAKADA TOSHIYUKI
IPC: F01M11/04
Filed: 1985-02-15
Abstract: PURPOSE:To smoothly discharge oil only by loosening a drain plug, by forming the drain plug with a bolt-shaped screwing member providing a through hole further providing in an oil pan a sealing surface to which a point end of the drain plug is adapted. CONSTITUTION:A crankcase 11 connects with its bottom side an oil pan 16 forming a part of the crankcase, and oil 18 is accumulated inside the oil pan 16. An oil drain device in the above engages by a thread a bolt-shaped drain plug 20 with a threaded hole 19 formed in the vicinity of a bottom part of the oil pan 16. Then a through hole 21 in an axial direction formed in the drain plug 20 is adapted to a sealing surface 22 provided in the oil pan 16, being closed. While an external end surface of the threaded hole 19 is sealed by a gasket 24 fitted to be mounted between the external end surface and a flange part 23 of the plug 20. On the other hand, when the oil is drained, the oil 18 in the oil pan 16 is allowed to flow out through the through hole 21 by loosening the drain plug 20 to be separated from the sealing surface 22.
Patent JP-H10220580-A (JP)
Title: Closing device for pressure vessel opening part
Inventor: SAITO TAKASHI
IPC: F22D1/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To improve workbility before and after a pressure test by combining an opening bottom part closing body, an opening intermediate part closing body and an opening top part closing body to form a closing part in a pressure vessel opening part closing device in case of mounting the closing part to an opening part of a vessel to perform the pressure test. SOLUTION: In case of performing the pressure test of a feed water heater, a closing part 23 composed of an opening top part closing body 28, an opening intermediate part closing body 27 and an opening bottom part closing body 26 is inserted in an opening part 25 of a feed water outlet nozzle. At this time, the closing part 23 is slided in the opening part 25 using a main guide and an auxiliary guide 43, and a clevis 47 of the opening bottom part closing body 26 is rotated to bring cutout parts 63 into contact with protective pieces 54. In this state, a gauge is fitted to the closing part 23 to perform the pressure test. A sealing member 41 therefore prevents water leakage, and the closing body 27 is automatically set by the pressing force of a hydraulic mechanism part 31.  The closing body 27 is therefore maintained positively in a specified position by a closing body supporting part 32 even in case of the pressing force of the hydraulic mechanism part 31 becoming excessive.
Patent JP-H07234570-A (JP)
Title: Corona discharge device
Inventor: YONEKAWA NOBORU
IPC: H01T19/04
Filed: 1994-02-25
Abstract: PURPOSE:To provide a pin discharge type corona discharge device capable of easily ventilating the ozone or nitrogen oxide generated between an electrode and a photoreceptor, easy to arrange a cleaning member cleaning the electrode, and easy to exchange the electrode. CONSTITUTION:This corona discharge device 100 is provided with a shield plate 2 and a discharge member 1 arranged with multiple sharp discharge terminals 1a. The discharge member 1 is fixed to the corona discharge device 100 while only both end sections are held, and the shield plate 2 is provided with an opening section 2a on the back side of the sharp discharge terminals 1a.
Patent JP-S55119666-A (JP)
Title: Tension adjustor for yarn winder
Inventor: SUGITA KATSUHIKO
IPC: B65H59/38
Filed: 1979-03-09
Abstract: PURPOSE: To provide a taper tension for a yarn on the take-up side by arranging, in correspondence with motors, control circuits which receive a torque setting signal instructing the sense and magnitude of a torque given to a wound yarn and control the sense and magnitude of the torque generated by each motor.  
     CONSTITUTION: Yarns Y delivered from delivery beams B1 are wound on a take-up beam B2 through a take-up roll TR. To adjust the winding tension of the yarn Y by driving the roll TR, there are arranged two take-up roll driving motors M 1  and M 2 , which are controlled by motor control circuits 2-1 and 2-2 respectively. The control circuits receive a torque setting signal instructing the sense and magnitude of a torque given to the wound yarn, and control the sense and magnitude of the torque generated by each motor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59153232-A (JP)
Title: Character converter
Inventor: SUDA KAZUYA
IPC: G06F17/22
Filed: 1983-02-21
Abstract: PURPOSE:To convert an inputted phonetic character string into a ''katakana'' (square form of Japanese syllabary)/''kanji'' (Chinese character) mixed sentence and ''romaji'' (the Roman letters)/''kanji'' mixed sentence easily by outputting phonetic characters which can not be converted into ''kanji'' as the inputted kind of characters out of an inputted phonetic character string. CONSTITUTION:When ''romaji'' (NAGAREZUHA) is keyed from a keyboard 1, the ''romaji'' codes are stored in a buffer memory 2 as shown in the figure (a) and (NAGAREZUHA) is displayed on a CRT15. When a ''kanji'' conversion key is depressed, the 1st conversion part 8 converts all the ''romaji'' codes into corresponding reference codes as shown in the figure (b) while referring a conversion table memory 9. The 2nd conversion part 10 matches the reference codes with the contents of a word dictionary memory 11, converts the reference codes into a ''kana'' (Japanese syllabary)/''kanji'' mixed sentence, which is stored in a buffer memory 4 as shown in the figure (c). In addition, the character codes are displayed as shown in the figure (d) e.g. in accordance with the contents of a character kind register 7.
Patent JP-S57144102-A (JP)
Title: Seal-up structure for axle housing of vehicle
Inventor: ITOU KENICHIROU
IPC: F16J15/32
Filed: 1981-02-27
Abstract: PURPOSE:To prevent oil leakage from a semi-floating axle housing, by making smooth the peripheral surface of a fixed member for positioning the inner race of a bearing and by causing a seal member to slide on the smooth peripheral surface toward the bearing to fit the seal member in the bearing. CONSTITUTION:When an axle 26 is deflected, its strain becomes larger as the distance from the mounted position of a bearing 25 increases. Since a seal member 29 and the bearing 25 are located at a very small distance from each other, the strain of the part of the axle 26 which is fitted with a collar 27 on which the seal member 29 slides is so small that the seal member can follow up the deflection of the axle well by the elasticity of the seal member. For that reason, the leakage of oil for a differential unit is prevented despite the deflection of the axle 26.