baber/WOPTO huggingface dataset:
Patent JP-H08234741-A (JP)
Title: Automatic playing device
Inventor: YAMAGUCHI YORIHISA
IPC: G10H1/00
Filed: 1996-03-11
Abstract: PURPOSE: To enable a musical performance which is rich in variation by automatically determining a time-changing performance pattern such as a fill-in, an introduction, and an ending pattern. CONSTITUTION: When an introduction performance is inserted at the start of an automatic performance, the introduction pattern is automatically determined depending upon what main pattern is played after the introduction. When an ending performance is inserted at the end of the automatic performance, the ending pattern is automatically determined according to what main pattern is played right before the ending performance. Further, when operation for indicating another fill-in performance is done during a fill-in performance, the fill-in performance which is being played is continued and then the performance which is indicated later is given priority as to the main pattern to be moved to next.
Patent JP-S5510260-A (JP)
Title: Converter for color video signal
Inventor: ITOU HIDEO
IPC: G11B20/02
Filed: 1978-07-08
Abstract: PURPOSE: To make a converter, which corrects automatically the phase jump of a carrier at the time of absence of a horizontal period and a double reading and converts continuously a chrominance subcarrier, miniature enough for building in a general VTR, etc.  
     CONSTITUTION: To regenerate a color video signal of a field frequency on the 1st PAL and SECAM systems recorded on a recording medium, the recording contents of the 1st field frequency are applied from input terminal 10 of the color video signal conversion system to line-number converter circuit part 11 and then converted into a signal of the field frequency on the 2nd NTSC system. This converted video signal of the field frequency is supplied to frequency converter circuit part 12 and the frequency signal from oscillator 13 is applied to circuit part 12 via phase-jump correction circuit part 14 and converted into the 2nd carrier frequency by being mixed with the number of fields of the video signal. At this time, circuit 14 makes phase corrections by a signal from terminal 16 corresponding to the absence or double reading operation at the time when the absence or double reading occurs, thereby outputting a continuous signal to output terminal 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62241319-A (JP)
Title: Multipolar molding orientation device
Inventor: HORIKAWA JUNICHI
IPC: B29C33/02
Filed: 1986-04-12
Abstract: PURPOSE:To eliminate oriented distortion of molded items and to improve its magnetic characteristics by arranging ferromagnetic poles and a tip of ferromagnetic plate which introduce magnetic flux acting from a fixed side and movable side of platens into an external circumferential face of a cavity so that their magnetic poles and a tip of ferromagnetic plate may generate magnetic fields in a direction of thrust thereby alternatively forming N-pole and S-pole at the external circumferential face of the cavity. CONSTITUTION:At an external circumferential face of a cavity 7, ferromagnetic poles 6b of a ferromagnetic plate 6 in a metallic mold and a tip portion of ferromagnetic plate 7 are alternatively arranged in a direction of thrust in the cavity as N-pole or S-pole. Magnetic flux flowed in the cavity changes its direction from an axial direction to a radial one and again flows in the ferromagnetic plate 5 after reaching the external circumferential face of the cavity. Passing through the ferro magnetic plate 5, this magnetic fulx reaches a tie-bar 3 and forms a closed loop after branching off into two directions such as left and right ones and arriving at flow-coils 4. Accordingly, a mixture of a high molecular compound and a magnetic anisotropic powder is filled in the cavity in the state of heat melting and makes the magnetic powder orient by magnetic flux in the cavity. After then it makes its magnetic powder set by cooling to form a magnetic anisotropic resin magnet. Thus no distortion of magnetic flux takes place in a case of change-direction.
Patent JP-S63248510-A (JP)
Title: Cooling method for rolled stock in hot continuous rolling of bar steel and wire stock
Inventor: TAKATSUKA KORO
IPC: B21B37/74
Filed: 1987-04-04
Abstract: PURPOSE:To improve the mechanical properties of a rolled stock by cooling a rolled stock with a circular section by passing through an immersing cooling tube and cooling continuously a rolled stock with an oval section by use of an immersing cooling tube and spray nozzles. CONSTITUTION:An intermediate cooling zone 24 is set between an intermediate rolling mill line 22 and a finishing rolling mill line 23 and a later stage cooling zone 25 is set between the mill line 23 and a cooling bed 26. On and after the intermediate rolling mill line 22, a rolled stock is subjected to rollings to alternately form an oval section and a circular section by couples of rolling rolls and to forced cooling. In that time, an oval section stock 19 is cooled by an immersing cooling tube 9 and spray nozzles 15, 16, 17, 18. The stock is uniformly cooled to a proper temp. because the circular section stock is cooled by the cooling tube 9. Therefore, the structure of the stock is uniformized and refined and the mechanical properties of the stock are improved.
Patent JP-H01256962-A (JP)
Title: Manufacture of baggy vessel with low-temperature resistance and blood gas as well as laminated material
Inventor: YATSUFUSA KAZUYA
IPC: B32B15/08
Filed: 1988-04-05
Abstract: PURPOSE:To make autoclave sterilization performance by installing an inner layer consisting of polyethylene and outer layer being higher in a melting point than the inner layer and consisting of a plastic film undeteriorated even the specified temperature, while installing a thin film of a metal or metallic compound on a laminate surface of the outer layer, and sealing the inner layers themselves of laminating materials interposing an intermediate layer composed of the specified material between the thin film and the inner layer by means of heating. CONSTITUTION:Undrawn polyethylene of extremely high molecular weight by a low pressure polymerization process for an inner layer in service is more than one million in viscometric molecular weight, and more than three millions in a light scattering method, so that suchlike value of the molecular weight gives physical properties resistible to a very low temperature. Since it has extremely high melt viscosity, a powder product is formed into a block molding by means of press forming, ram extrusion or the like and then it is used as a desired film of 0.025-0.125mm made by means of planing or the like. This film has high impact resistance in addition to very high molecular weight, and it keeps constant flexibility and good physical properties even under a temperature of -196 deg.C. In addition, since it is very high in melt viscosity, the inner surface is in no case fused even in autoclave sterilization for 30min at 121 deg.C.
Patent JP-H11283399-A (JP)
Title: Nonvolatile semiconductor storage and its test method
Inventor: HONDA HIDENORI
IPC: G01R31/28
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To perform correct decision and to shorten a test time by holding the data '1' in a sense latch circuit that the data '1' are read out temporarily with selection of a defect storage element all the time thereafter and outputting the hold data of the sense latch circuit to the outside after plural word lines are selected. SOLUTION: When even only one memory cell of the state that a threshold value isn't lowered to 2V or below is read out while prescribed steps are repeated related to all sectors, since a voltage of a main bit line DL is in a pre-charge level as it is, the data latched by the sense latch circuit SLT become the '1'. A bit line is charged by these data at the next-out time, and since the hold data of the sense latch circuit, that is, the former read-out data are OR operated with the next read-out data on the bit line, the data '1' are held in the sense latch circuit that the data '1' are read out temporarily by the selection of the defect memory cell all the time thereafter.
Patent JP-H09275253-A (JP)
Title: Electric connection apparatus and manufacturing method thereof
Inventor: TORIGOE MAKOTO
IPC: H05K7/06
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection apparatus for connecting mainly a wire harness, etc., carried on a car and manufacturing method thereof whereby dies for forming interconnection boards, etc., are simplified to attain a light-wt. and small-size apparatus. SOLUTION: An insulation board 4 and terminal molding are formed in the monoblock molding, using a synthetic resin contg. no plating catalyst and synthetic resin contg. a plating catalyst, respectively. A photosensitive resin contg. a plating catalyst is cast in a circuit forming space defined by insulation ribs 5 on the surface of the board 4 and irradiated with a light to harden the resin, thus forming a circuit molding. It is plated to form conductive molded circuits 6, 8 and connecting terminals 7.
Patent JP-S61292045-A (JP)
Inventor: STEWART WILLIAM JAMES
IPC: G01N33/543
Filed: 1986-04-11
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-H01259760-A (JP)
Title: Reference waveform generation circuit for inverter device
Inventor: KOBAYASHI YASUNORI
IPC: H02M7/48
Filed: 1988-04-07
Abstract: PURPOSE:To stabilize switching work, by adding a control circuit anew to a reference sinusoidal wave generation circuit. CONSTITUTION:The input section of the second PT 111 is connected to a preliminary output power source 105, whose output section is connected to an A/D converter 116 on one hand, and on the other it is connected to a reference sinusoidal wave generation circuit 113. The output of the A/D converter 116 is connected to the above-mentioned generation circuit 113 so as to be stored to an external memory 119 as a digital signal with a microprocessor unit 118 (MPU). On the other hand, the output voltage waveform on an inverter circuit side is inputted from an AC filter circuit 104 of an inverter device to the generation circuit 113 through the first PT 107. Eddy current will thereby be generated to the output current of the inverter device. When the preliminary output power source 105 becomes feeding condition, the voltage waveform is converted into a digital signal by the A/D converter 116 and is stored to the external memory 119. Then, this is converted into an analogue signal with the above-mentioned generation circuit 113 and is controlled so as to synchronize the output voltage phase.
Patent JP-S61242765-A (JP)
Title: Gas shielded arc welding method
Inventor: TOMIZAWA ISAO
IPC: B23K9/16
Filed: 1985-04-19
Abstract: PURPOSE:To increase the welding speed and to improve the welding characteristics by performing the welding by mixing the lean gas of the prescribed flow quantity in the shielded gas of the specified flow quantity. CONSTITUTION:A welding torch 1 and wire-like electrode 3 are arranged in opposition to the body 2 to be welded. The welding current is passed via current conduit 4 and lead wire 5 to the electrode 3 and arc 7 is produced on the tip as well. In this case, the shielded gas G mixing the lean gas of 0.001-0.2l/min to the argon gas, etc. of 5-6l/min flow quantity is fed to the gas feeding port 6 of the torch 1. As for the lean gas, at least one kind among hydrogen, oxygen and carbonic acid gases is used. With the mixture of this lean gas in minute quantity the welding speed is increased nearly twice and the welding characteristic is improved as well.
Patent JP-H07298608-A (JP)
Title: Switching power source
Inventor: MORITA KOICHI
IPC: H02M7/12
Filed: 1994-03-30
Abstract: PURPOSE:To use a switching power source for both a DC-DC converter for converting a level of a smoothed DC voltage, controlling it and outputting it, and a power source for obtaining a pulsating current by rectifying an AC voltage but not smoothing it, switching the pulsating current and obtaining a DC output voltage. CONSTITUTION:A series circuit of first and second switches Q1, Q2 is connected to a power source 1 via diodes D1, D2. A series circuit of a first capacitor C1 and an inductance L1 is connected between the power source 1 and a connecting mid-point of the switches Q1, Q2 via the diode D1. An electrolytic capacitor C2 is connected in parallel with the series circuit of the switches Q1, Q2. A Control circuit 6 for alternately turning ON, OFF the switches Q1, Q2 is provided. At the time of regulating an output voltage, ON and OFF periods of the switches Q1 and Q2 are altered. In the case of using to improve a power factor, an AC voltage is rectified and input.
Patent JP-S63248747-A (JP)
Title: Production of substrate for optical disk
Inventor: SATO KEIJI
IPC: C03C27/06
Filed: 1987-04-06
Abstract: PURPOSE:To produce the title substrate having an excellent optical characteristic by forming a mask at a part corresponding to the recess of the substrate, injecting a metal alkoxide soln. into the protrusion, gelling the soln., sintering the gel, and then vitrifying the sintered material. CONSTITUTION:The mask 3 of a photoresist is formed at the part corresponding to the recess on the glass substrate 1 by photolithography, etc. The soln. 4 of the metal alkoxide shown by the formula M(OR)n [M is metallic elements such as B, Si, and Ge, R is an alkyl, and (n) is an integer] is injected into the part corresponding to the protrusion between the masks 3, and gelatinized. The mask 3 is then removed, and the gel is heated to 1,000 deg.C, sintered, and vitrified.
Patent JP-S6019663-A (JP)
Inventor: PLUCKNETT DEREK WILLIAM
IPC: D04B15/48
Filed: 1984-04-27
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-H10283130-A (JP)
Title: Device, method for controlling printer and record medium
Inventor: ENDO TAKEO
IPC: B41J29/38
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for effectively utilizing plural printers in a usable state through a network or the like. SOLUTION: When print data 4 are dispatched, a printer control system 10 activates previously installed printer drivers in set order through a selection part 11 and possesses the status of respective printers. Next, it is automatically discriminated by a discrimination part 12 whether that status of printers is suitable for the print data 4 or not. When the status is suitable as a result, the print data worked by the selected printer driver are transmitted to the printer and printed. When it is discriminated the selected printer is not suitable, on the other hand, the next printer driver is activated and discriminated, these processes are repeated until the printer in the suitable status is found out, the suitable printer is automatically determined, and printing is performed.
Patent JP-H03283656-A (JP)
Title: Cmos integrated circuit device for plural voltages
Inventor: NISHIO HARUHIKO
IPC: H01L27/088
Filed: 1990-03-30
Abstract: PURPOSE:To improve a latch-up yield amount by a method wherein an element isolation layer of high-voltage MOSFET is formed by simultaneous diffusion at the same high impurity concentration with a source.drain layer of MOSFET of a reverse channel type, while the element isolation layer of low-voltage MOSFET is formed by simultaneous diffusion at a medium impurity concentration. CONSTITUTION:An element isolation layer 16 of P-type high-voltage MOSFET 60p is of an N type and is formed by diffusion to a prescribed depth at a prescribed high impurity concentration value or above simultaneously with an N-type source-drain layer 13 of N-type low-voltage MOSFET 50n. A P-type element isolation layer of N-type high-voltage MOSFET is formed likewise by simultaneous diffusion with a P-type source-drain layer 10 of P-type low-voltage MOSFET 50p or a P-type inside source-drain layer 11 of the P-type high-voltage MOSFET 60p. On the other hand, an element isolation layer 17 of the N-type low-voltage MOSFET 50n is of a P type and is formed by diffusion to a prescribed depth at a medium impurity concentration simultaneously with a P-type outside source-drain layer 4 of the high-voltage MOSFET 60p. In the same way, an N-type element isolation layer 18 of the P-type low-voltage MOSFET 50p is formed by simultaneous diffusion with an N-type outside source-drain layer of the N-type high-voltage MOSFET.
Patent JP-S58200938-A (JP)
Title: Cooking utensil
Inventor: SUZAKU TAKAMICHI
IPC: F24C7/02
Filed: 1982-05-19
Abstract: PURPOSE:To reduce the change in temperature inside of a heating chamber and prevent the finishing of food from irregularity by a method wherein a heater is composed to be cut off at the set heating chamber temperature lower than the predetermined temperature immediately after the electric heater is energized, in an electronic range with an electric heater. CONSTITUTION:In an oven cooking, the temperature inside of a heating chamber 3 rises, the resistance value of a negative characteristic thermistor 11 reduces. When a main control circuit 23 detects that the resistance value of said thermistor 11 becomes the resistance value Y-alpha correspond to the temperature about 2 deg.C lower than set temperature Y, contacts 23b, 23c are cut off and heaters 6, 7 are stopped. Thereby, the temperature inside of said heating chamber 3 gradually drops after rising nearly up to the designated temperature. At the drop of said chamber temperature, when the resistance value of said thermistor 11 becomes the designated function value Y-alpha, said heaters 6, 7 are reenergized. Therefore, said heaters 6, 7 are controlled within the range of function value Y-alpha, Y+alpha, accordingly, the change in temperature inside of said heating chamber can be reduced.
Patent JP-S59210943-A (JP)
Title: Apparatus for continuously producing thermosetting resin
Inventor: ISHIKAWA GENICHI
IPC: C08G85/00
Filed: 1983-05-14
Abstract: PURPOSE:To provide the titled apparatus which is of small size and inexpensive and in which a heating reaction zone is formed at the inlet side of a conveyor and a cooling/solidification zone is formed at the outlet side thereof. CONSTITUTION:Hot water or a heating medium is brought into contact with the back of the belt 2 of a conveyor 3 composed of rollers 1, 1 and a conveying belt 2 driven thereby to form a heating reaction zone (a), and cooling water or a cooling medium is brought into contact with the back of the belt 2 to form a cooling solidification zone (b). Said apparatus is used to produce a thermosetting resin. Starting materials for producing the thermosetting resin are introduced into a dissolving tank 4 having a heating jacket 4a. The dissolved reaction mixture is put through an outlet 6 on the belt 2, and a reaction is allowed to continuously proceed and is completed at the heating reaction zone (a) on the way of conveyance. The reaction product is solidified at the cooling/solidification zone (b) and crushed in a crusher 5 to obtain the desired thermosetting resin.
Patent JP-S61246531-A (JP)
Title: Air conditioner
Inventor: KANNO TATSUO
IPC: F24F1/00
Filed: 1985-04-22
Abstract: PURPOSE:To facilitate mounting and dismounting of a fan motor by providing a hole through which the mounting screw of the fan motor removed, at the root portion of the fan. CONSTITUTION:A fan motor 6 is covered with the root portion 8 of the fan. A hole 11 is formed on a circle on which a fan motor mounting screw 10 is fitted. Even when the shaft of the fan 5 is rusted and is not extracted from a fan boss 9, the fan 5 and the fan motor 6 are formed integrally and are removed readily from a fan guard 6. Thus, the fan 5 can be removed from the fan motor at a wide position.
Patent JP-S62239717-A (JP)
Title: Signal switching circuit
Inventor: TAKEDA TADASHI
IPC: H03K17/62
Filed: 1986-04-11
Abstract: PURPOSE:To switch output signals by a receiver without using any changeover switch by using an opposite-polarity transistor(TR) which is applied with a proper current feedback type bias as a load on the TR of one signal output circuit. CONSTITUTION:An amplifier on an optional signal side is selected by a switch 3 between amplifiers 1 and 2. When the amplifier 2 is selected with a signal input B, a signal is supplied to a buffer amplifier composed of a bias resistance 6, an amplification setting resistance 8, and a TR 7 through a capacitor 5. The amplifier 1, on the other hand, is selected with a signal input A and the signal appears at an output terminal through a capacitor 4. The collectors of TRs 7 and 11 are connected through a capacitor 12 as the load on the amplifier 1, but the base sides of the TRs 7 and 10 are fixed in terms of AC, so extremely high impedance is obtained and its influence is a little. Consequently, the signal inputs A and B can be switched with the switch 3.
Patent JP-H10249750-A (JP)
Title: Continuously machine screw fastening machine
Inventor: MURO TARUHIKO
IPC: B25B23/04
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To accurately and smoothly apply thrust to a forward direction when fastening a machine screw by almost matching a rotation virtual line extended backward of a bit to the thrusting line of the palm of an operator's hand. SOLUTION: A machine screw fastening bit is mounted at the front side of a rotating mechanism 3 provided at the upper side of a handle 2 for a continuously machine screw fastening machine 1, in a demountable manner, a driving machine 6 is connected thereto via a speed reduction mechanism 5 arranged at the upper side thereof the located backward at the upper side of the handle 2 and a supporting thrust 9 is formed at the rear side of the handle 2 to be extended from the lower side of a housing 8 to store the driving machine 6 downward at the rear side of the rotation virtual line CL of a bit 4 so that the rotation virtual line CL can be almost matched to the thrusting line of the palm C of an operator's hand in the supporting thrust 9.
Patent JP-S61244857-A (JP)
Title: Altitude switch diagnosing apparatus
Inventor: NOYORI TAKAHIRO
IPC: F02D45/00
Filed: 1985-04-22
Abstract: PURPOSE:To avoid the deterioration of exhaust-gas purifying performance and the trouble of operation performance by installing a selector valve for switching- introducing an intake-passage negative pressure into an altitude switch for detecting the atmospheric pressure and installing a circuit for judging the correspondence between the pressure variation and the variation of electric quantity. CONSTITUTION:Each signal of an O2 sensor 18, ignition coil 20, altitude switch 22, etc. is input into a control circuit 24. The control circuit 24 controls the operation of a control mechanism 26. A selector valve 56 for switching- introducing an intake-passage negative pressure on the downstream side of an intake throttle valve 10 is installed into the altitude switch 22. The circuit 24 for judging if the variation of electric quantity corresponds to the variation of the pressure in the case when the intake-passage negative pressure on the downstream side of the intake throttle valve is switching-introduced into the altitude switch 22 is installed. Thus, the deterioration of the exhaust-gas purifying performance and the trouble of operation performance can be avoided, and the stability of engine operation can be secured.