baber/WOPTO huggingface dataset:
Patent JP-S5731357-A (JP)
Title: Connecting method for armature coil
Inventor: KUSHIDA TADAAKI
IPC: H02K3/04
Filed: 1980-08-01
Abstract: PURPOSE:To improve the reliability of an armature coil by connecting the end fixedly at the same position relation as the interior of a core before two half coils are mounted on the core, thereafter mounting it on the core, and facilitating the connecting work. CONSTITUTION:Before two half coils 2, 3 are associated in a core, they are secured on a coil retaining tool 10 at the same position relation as those associated within the core. After a clip is mounted on the connector 11, a coil retaining base 10 is rotated, and with the connector 11 placed downwardly, the connector is soldered. Thereafter, the coil is removed from the base 10, and is associated within the core, with the end of opposite side to the connector 11 placed downside the connecting work is performed. In this manner, the soldering work can be safely carried out, the damage of the coil due to the leakage of the coil can be avoided, and the reliability of the armature coil can be improved.
Patent JP-S63269376-A (JP)
Title: Control circuit for recording carrier formed into integrated circuit
Inventor: OGATA TAKASHI
IPC: G11B19/00
Filed: 1987-04-27
Abstract: PURPOSE:To suppress a defective mode to the best and to prevent an IC from being damaged due to heat, by protecting the operation of a chip at an abnormal high temperature by cutting off a common bias source when a high temperature is applied on the chip. CONSTITUTION:A Zener diode Q12(Vz) biased by a constant current 10 and a diode Q13(Vd) for temperature compensation generate a reference voltage for setting a chip detecting temperature. The reference voltage (Vz+Vd), after being resistor-divided by resistors R5 and R6, is applied on between the base and the emitter of a transistor Q11. Generally, the voltage is set at an operating threshold value at the high temperature between the base and the emitter of the transistor Q11. And when abnormality is generated and a temperature reaches a detecting chip temperature, the transistor Q11 is energized, and the bias current of a start up resistor R1 is bypassed by the transistor Q11, and all of the constant current sources of transistors Q1-Q9 and a constant current sync source are cut off, and the operation of an FD (floppy disk drive) control circuit stops. In such a way, it is possible to prevent the IC from being damaged due to thermal runaway by the abnormal rise of the temperature of the chip.
Patent JP-H09292387-A (JP)
Title: Method and apparatus for measuring amount of component to be measured
Inventor: IKETAKI KAZUO
IPC: G01N31/22
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To more accurately determine the amount of a component to be measured from a measured physical quantity. SOLUTION: After the reaction is made between a sample to be measured and a reagent, the amount of a component to be measured contained in the sample to be measured is determined, based on a measured value obtained using the sample. In this case, a table indicating a corresponding relationship between a preset value and a corresponding amount of a component primarily corresponding to a set value in the component to be measured is prepared beforehand, and the amount of the component to be measured is derived regarding the measured value based on the table (S6).
Patent JP-S58221216-A (JP)
Title: Out-of-furnace refining method of molten steel
Inventor: NARITA KIICHI
IPC: C21C7/00
Filed: 1982-06-18
Abstract: PURPOSE:To prevent the erosion of a refractory material and the inclusion of a flux and to perform out-of-furance refining stably at a low cost by adding a protective agent for furnace wall to the molten steel in a out-of-furnace refining furnace under stirring then adding the flux thereto and refining the molten steel. CONSTITUTION:The molten steel 2 which is subjected to primary refining in a steel making furnace is charged into a ladle 1, and a protective agent 4 for furnace wall such as lime, dolomite, magnesia or the like is added thereto from a hopper 6. Gaseous Ar is blown from a lance 3 to the molten steel 2 and the molten steel is stirred and flowed to migrate the agent 4 to around the ladle wall 1' so as to stagnate there, thus enclosing the refractory material of the furnace wall. While the molten steel is kept stirred, a flux 5 for refining is added thereto from a hopper 7 to progress secondary refining. The agent 4 of a high m.p. and a high viscosity is stagnated around the ladle wall 1' where the velocity of stirring is highest by the above-mentioned method, whereby the erosion of the refractory material and the inclusion of the slux are prevented, dephosphorization and desulfurization are progressed positively, and the refined steel is produced stably at a low cost.
Patent JP-H02284043-A (JP)
Title: Friction coefficient measuring instrument
Inventor: TAKAHASHI KAZUHISA
IPC: G01N19/02
Filed: 1989-04-25
Abstract: PURPOSE:To stabilize a measured value even when an extremely small test-piece is measured by applying a spring force to a test piece on the reverse surface through a spherical recessed part where a spherical projection part is fitted and moving the other test-piece corresponding to the test-piece at right angles to the spring force. CONSTITUTION:The spherical recessed part 33 is formed in the top surface of a holder 8 where the test-piece (a) is fitted face-down and a spherical surface 34 which has a small spherical diameter is brought into contact with the spherical recessed part 33 and loaded by a pressure screw through a spring 12. Further, the test-piece (b) made to correspond to the test-piece (a) is moved horizontally together with its fitting base. Then the load by the spring 12 is converged on one point by the contacting between the spherical surfaces and the load is converted on the contact surface between the test-pieces (a) and (b). This vertical load and the horizontal load by the movement of the fitting base of the test-piece (b) are measured to find the coefficient of friction between the test-pieces (a) and (b). Consequently, even when the test-pieces are small, a stable force can be applied, so a stable measurement is taken.
Patent JP-S5437823-A (JP)
Title: Mildew prevention for undried veneers
Inventor: OKA YASUHIRO
IPC: C09K3/00
Filed: 1977-08-31
Abstract: PURPOSE: To prevent undried veneers from mildewing without any mildewproofing by keeping them in a closed system whose atmosphere is substituted with inert gases. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5729909-A (JP)
Title: Structure of wheel train
Inventor: SHIDA MASAHARU
IPC: G01D5/16
Filed: 1980-07-31
Abstract: PURPOSE:To detect a position of a wheel train without increasing the load, by a simple structure, by forming a gear part or a metallic part of at least one wheel of a wheel train for transmitting a rotary movement, by use of a member whose electric resistance is different, and forming an electric switch on the part where the gear part of the metallic part is meshed with other wheel train. CONSTITUTION:A gear wheel is constituted by combining A10 consisting of a plastic material having a tooth form in the outside circumferential part and a tooth part B11 consisting of a metallic material, and driving them in a metallic gear case 12. The tooth parts 10, 11 of the gear 12 are meshed with a metallic part of a gear 13, and are rotated. The gears 12, 13 are insulated against receiving members 14, 15 and are supported by rube bearings 18-21, a lead wire is taken from the tenon of the gears 12, 13 by lead springs 16, 17 which have been insulated and fixed to the receiving member 14, and it is connected to an electronic circuit. In this way, a position of a wheel train is detected without increasing the load, by a simple structure.
Patent JP-H04334255-A (JP)
Title: Facsimile terminal equipment
Inventor: NOMURA KOHEI
IPC: H04N1/00
Filed: 1991-05-10
Abstract: PURPOSE:To print and preserve video information which a still picture video telephone transmits in a recording paper. CONSTITUTION:A first modulation/demodulation device 12 demodulates and outputs a facsimile picture signal from a network controller 11 where a telephone line is controlled. When the network controller 11 receives a dual tone signal, a second modulation/demodulation device 13 demodulates the video of an analog band still picture video communication system and accumulates it in a video memory 18. A central processing unit 14 supplies the picture signal or a video signal to a printing part 17 and it is printed and outputted to the recording paper.
Patent JP-H045655-A (JP)
Title: Phase shifting mask and method for forming same
Inventor: YOSHIOKA NOBUYUKI
IPC: G03F1/80
Filed: 1990-04-23
Abstract: PURPOSE:To prevent damage of the phase shifter by forming a mask pattern on a substrate and ion-injected parts serviceable as the phase shifters on every space except the margin of this mask pattern. CONSTITUTION:The phase shifting mask provided with the ion-injected parts 5 serviceable as the phase shifter is formed on the space except the margin of the pattern 2 by laminating the mask pattern 2 and a resist pattern 4 on the surface of the substrate 1, then patternwise etching the layers 4 and 2 to form the mask pattern 2 and the resist pattern 4 in the step (a), injecting ions on the surface of the substrate 1 so as to cause a light phase difference by 180 deg. between the injected part 5 and the noninjected part in the step (b), immersing the photomask into a mask-etching solution to etch off the margin of the pattern 2 in the step (c), and finally removing the resist pattern 4 in the step (d), thus permitting damage of the phasensitive shifter at the time of rinsing to be prevented.
Patent JP-S62264875-A (JP)
Inventor: KOBAYASHI SUSUMU
IPC: B25B27/22
Filed: 1986-05-08
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-H08306608-A (JP)
Title: Forming method of charged beam drawing data and its forming equipment
Inventor: MORIIZUMI KOICHI
IPC: H01J37/302
Filed: 1995-04-28
Abstract: PURPOSE: To high precisely form the drawing data of an electron beam drawing equipment at a high speed, from the design layout data of a semiconductor device, by employing an automatic isolation process of an important dimension pattern region wherein the important dimension pattern region necessitating high dimensional precision is previously isolated. CONSTITUTION: The isolation function of an important dimension (CD) region is designated as the pretreatment of the basic figure isolation function, in a drawing data forming equipment. Functions requiring for the CD region isolation function are to extract a region (CD region) conforming to the dimension (CD value) of a previously designated CD pattern, for each inputted polygon, and execute automatic extraction and isolation of a CD region for isolating the CD region. Before a basic figure is divided, the CD region necessitating high dimensional precision can be previously isolated, so that the CD region can be drawn by one shot electron beam. Hence highly precise pattern formation is possible.
Patent JP-S5733417-A (JP)
Title: Step feed controlling system of information medium
Inventor: OSADA NOBORU
IPC: G11B15/087
Filed: 1980-07-31
Abstract: PURPOSE: To ensure highly efficient recording and reproducing, by eliminating the dead time between the end of the recording and reproducing and the feeding start of the information medium of a magnetic tape.  
     CONSTITUTION: A 1-stripe feed extent generating circuit 29 counts the feeding frequency of the tape and discriminates the winding numbers of the magnetic tape to a take-up reel. A gate circuit 30 stores the number of rotations of the take-up reel  supplied from the circuit 29 into a counter 22 when the data end signal arrives. A  gate circuit 32 is opened by the output of an AND gate 32 in case a start pulse arrives in a period during which a flip-flop 31 is set consecutively and the output of  the flip-flop 31 is consecutively set at "1". Thus the content of a feed-back quantity  counter 34 are stored in the counter 22.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09293536-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAKAMOTO HIDEO
IPC: H01M10/058
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To enhance charging/discharging cycle performance by regulating the balance of the reversible capacities of a positive electrode and a negative electrode in the specified range. SOLUTION: A positive electrode and a negative electrode of a battery use a material capable of absorbing/releasing lithium as an active material. The balance of reversible capacities of the positive electrode and the negative electrode is specified to 1.05 < negative electrode/positive electrode <=1.30 so that the reversible capacity of the negative electrode is larger than that of the positive electrode. Therefore, lithium ions are sufficiently absorbed in the negative electrode in overcharge, and lithium is hardly deposited. Heat generation and rupture are reduced and safety is enhanced. Deterioration attendant on repeated charge/discharge cycles is reduced and good cycle characteristics are obtained.
Patent JP-H10300670-A (JP)
Title: Method and system for diagnosing deterioration of oil-filled electric apparatus
Inventor: KATAGIRI JUNICHI
IPC: G01N33/28
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To determine the extent of deterioration of insulating oil without stopping the operation of an apparatus by measuring the absorption of light at a specific wavelength and/or within a specific wavelength range of the insulation oil in an oil-filled electric apparatus through an optical fiber. SOLUTION: The system for diagnosing the deterioration of insulation oil 7 in an oil-filled electric apparatus 1, e.g. a transformer, comprises a light source section 4, e.g. an LED, optical fibers 2, 3 for irradiating and receiving the light, a probe 10, a section 5 for measuring the quantity of light, and a section 6 for operating the extent of deterioration. A light of 670 nm from the light source section 4 is led through the optical fiber 2 to a probe 10 and passed through the insulation oil 7 by a specified distance before being delivered through the optical fiber 3 to the measuring section 5. The operating section 6 calculates the absorbance, and the like, based on the measurement and determines the extent of deterioration by comparing the absorbance with a prestored function value. Alternatively, it is arranged to perform measurement using a light of 670 nm and a light of a specified wavelength in the range of 700-1310 nm, e.g. 850 nm, by employing a white light source at the light source section 4 and an interference filter at the measuring section 5.
Patent JP-S60251344-A (JP)
Title: Pulse combustion type liquid heating device
Inventor: HISAOKA SEI
IPC: F23M20/00
Filed: 1984-05-25
Abstract: PURPOSE:To permit to miniaturize the case, capable of providing respective equipments, such as the fan connected to an air flapper valve mechanism or the like, at arbitrary positions and accommodating respective outside equipments, and reduce noise by a method wherein a mixing chamber and the air flapper valve mechanism are arranged in a vessel accommodating the liquid to be heated. CONSTITUTION:Respective combustion gas flowing equipments such as the combustion chamber 23 of a pulse combustion device 22 or the like, the mixing chamber 24 connected to the upstream side of the combustion chamber 23 and the air flapper valve mechanism 27 connected to the mixing chamber 24 through a connecting pipe are arranged in a liquid tank 21. According to this constitution, respective equipments such as the air flapper valve mechanism, a suction muffler, a fan 29 or the like can be arranged at any arbitrary positions. Therefore, restriction for the providing position of the pulse combustion device 22 may be prevented, respective equipments at the outside of the liquid tank 21 may be provided in compact and the case, accommodating respective these equipments, may be miniaturized. Further, noise of the mixing chamber 24 and the air flapper valve mechanism 27 may be restricted by the wall plate of the liquid tank 21.
Patent JP-S5731265-A (JP)
Title: Voice circuit of television receiver
Inventor: KIDO KOUICHI
IPC: H04N5/63
Filed: 1980-07-31
Abstract: PURPOSE:To obtain a voice circuit having high efficiency and low cost, by using a DC of low voltage obtained by switching the output obtained by a direct rectifying and smoothing the commercial power source with the horizontal synchronous signal for the power source of the voice circuit. CONSTITUTION:The AC 100V is converted into a DC of high voltage through a rectifying/smoothing circuit 5, and this output is applied to a switching circuit 6 that has the switching with the horizontal synchronous signal produced within a TV receiver. The DC of low voltage thus obtained is supplied to a wave detecting circuit 1 and an electric power amplifier 2. As a result, a power supply transformer is eliminated to realize a voice circuit having an excellent efficiency and a low cost. At the same time, the noise due to the AC 100V is prevented from being applied to the circuit 1 and the amplifier 2. Furthermore the horizontal synchronous signal is used for the switching signal to reduce the effect of the switching circuit against other circuits within a TV receiver.
Patent JP-S5229783-A (JP)
Title: Thermocouple protecting tube for immersion into hot melts
Inventor: KURITA SUMIHIKO
IPC: G01K1/12
Filed: 1975-09-01
Abstract: PURPOSE: A thermocouple protecting tube for long-term continuous measurement of temperature by being directly dipped into hot melts of high temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63273886-A (JP)
Title: Color recording method
Inventor: NOAMI TSUNEO
IPC: G03G13/01
Filed: 1987-05-01
Abstract: PURPOSE:To prevent an image from omitting and its density from lowering by performing a 2nd electrostatic charging process based upon a reference potential which is closer to a background potential than the potential of a part of the lowest development density in a 1st toner image. CONSTITUTION:A 1st electrostatic charging process is performed on a photosensitive body 1, and a 1st electrostatic latent image is formed thereupon by positive exposure and developed to form a 1st toner image. Then the potential which is closer to the background potential 23 than the potential 21 of the part of the lowest development density of the toner image is used as the reference potential for the 2nd electrostatic charging process. Then a 2nd electrostatic latent image is formed by negative exposure, but the current development bias of a 2nd developing device 6 is selected properly to perform development with toner with the opposite polarity. In the 2nd electrostatic charging process, the toner is not inverted in polarity, so neither the mixing of toner into the 2nd developing device 6 nor the absence of part of a recording image is caused.
Patent JP-H05298316-A (JP)
Title: Word processor with rest mode
Inventor: NARITA MINAKO
IPC: G06F17/21
Filed: 1992-04-24
Abstract: PURPOSE:To suppress the fatigue of operator's eyes and to easily execute health management by automatically counting a fixed time and informing the arrivals of a rest period. CONSTITUTION:A counting means 2 starts to count up clock signals outputted from a clock generating means 1 simultaneously with the start of operation of a document editing means 6, and after the lapse of 55 minutes, an interruption signal is outputted. A control device 3 receiving the interruption signal allows a display means 4 to display contents expressing a rest period, and when an operator retains an answer indicating no understanding, starts to count up one minute. After the lapse of one minute, a message indicating the arrival of the rest period is displayed again on the means 4. When the operator returns an answer indicating understanding, the device 3 stores a document in editing and its editing status in a storage means 5, switches the display of the means 4 to a resting picture, and when a count value reaches 5 minutes, allows the means 6 to read out the document and its editing status from the means 5, displays a message indicating the restart of edition on the means 4 and simultaneously allows the means 2 to start to count up 55 minutes.
Patent JP-H02284572-A (JP)
Title: Shading distortion correcting structure for lens reduction reading system scanner
Inventor: SHIMONAGA SADAAKI
IPC: H04N1/04
Filed: 1989-04-26
Abstract: PURPOSE:To eliminate a douser and to eliminate needs for executing a troublesome adjustment such as the douser by installing an adjustment means for a point light source and permitting the adjustment means to adjust the light quantity of the point light source in such a way that the light quantity whose shading distortion is corrected is given to a reading means. CONSTITUTION:The light source 2 is arranged in parallel to the original surface 1a of an original 1, and the above scanner consists of an LED array 13 which is linearly arranged in a direction orthogonal to the moving direction of the original 1, and a diffusing/condensing lens 14 installed on the original 1-side of the LED array 13. In respective LED 12 arranged on the LED array 13, three are connected in serial and resistances Rn, Rn+1, Rn+2,..., are respectively connected to LED in serial. The luminous quantity of LED 12 is adjusted by setting the values of the resistances. Thus, the luminous quantity of LED 12 in the central part of the LED array 13 is reduced so that the shading distortion of a CCD image sensor 6 is corrected.
Patent JP-H10304579-A (JP)
Title: Charge storage house for portable terminal
Inventor: MISAWA ATSUSHI
IPC: H04B7/26
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To enable convenient installation in a public place or the like. SOLUTION: A storage house is provided with the following: an accommodation space for storing a portable terminal A, a partition part 2 for isolating the space from a free space so as to be capable of opening and closing, a lock part 36 for locking the partition part in order that the portable terminal is taken out without leave at the time of storing, and a charger part 35 which faces the accommodation space and has a charging part for the portable terminal. A portable terminal which has consumed power can be charged, while being stored temporarily.  The followings are installed: the accommodation space storing the portable terminal, the partition part for isolating the space from the free space so as to be capable of opening and closing, fee paying parts 30, 31 for paying use fee, the lock part for locking the partition part in order that the portable terminal is not taken out without leave in cooperation with the paying to the fee paying part, and the charger part which faces the accommodation space and has the charging part for the portable terminal. The portable terminal which has consumed power can be charged, while being stored temporarily.
Patent JP-S59230052-A (JP)
Title: Thermoplastic resin composition having excellent sliding property
Inventor: KUBO YASUSHI
IPC: C08L71/08
Filed: 1983-06-14
Abstract: PURPOSE:To provide a composition having improved abrasion resistance in any kind of atmosphere without lowering the heat-resistance and mechanical properties, by compounding fluorinated graphite to an aromatic thermoplastic polymer containing aryl group and/or ether group, and melting the mixture with heat. CONSTITUTION:50-99.99pts.wt., preferably 60-99.9pts.wt. of an aromatic thermoplastic polymer containing aryl group and/or ether group (e.g. aromatic polysulfone resin, aromatic polyether ketone resin, etc.) is compounded with 0.01- 50pts.wt., preferably 0.1-40pts.wt. of fluorinated graphite fine powder having an average particle diameter of 0.1-50mu and a frictional coefficient of 0.02-0.05. The mixing is carried out at 230-400 deg.C, preferably 250-360 deg.C.