baber/WOPTO huggingface dataset:
Patent JP-H07290709-A (JP)
Title: Ink jet recording head
Inventor: KOBAYASHI JUNICHI
IPC: B41J2/16
Filed: 1994-04-27
Abstract: PURPOSE:To provide an ink jet recording head high in processing accuracy and productivity not requiring the certain and highly accurate feed of a top plate member being a small-sized precise and fine part and stage replacement even in the case of many kinds at the time of production. CONSTITUTION:Mechanical fingers are used as the fingers provided to a robot hand positioning/feeding a top plate member, 9 and, for example, the outer shape side surfaces of the top plate member 9 are grasped by the tip parts of two fingers 104 and a pair of the guide grooves 8 in which the tip parts of the fingers 104 are fitted are provided to both side surfaces of the top plate member 9.
Patent JP-S5315704-A (JP)
Title: Voice analysis processing system
Inventor: KOBAYASHI TSUTOMU
IPC: G10L19/00
Filed: 1976-07-28
Abstract: PURPOSE: To obtain a high-accuracy k-parameter through a low-cost unit by realizing an ideal state of a partial autocorrelation system through a small-scale circuit constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04298824-A (JP)
Title: Linear motor structure
Inventor: SEO KATSUHIRO
IPC: G11B7/085
Filed: 1991-03-27
Abstract: PURPOSE:To smoothly move the movable part of the linear motor even when a temperature change is generated. CONSTITUTION:A substrate 20 is provided, magnetic yoke members 23 are arranged opposed to each other on the substrate 20, shafts 25 and 26 are installed to the opposite face of the magnetic yoke members 23 in parallel, a movable part 10 is arranged between the magnetic yoke members 23 and plural ball bearings 27 are axially supported freely rotatably by the movable part 10 and rotated abutted on the shafts 25 and 26. They are respectively constituted of materials whose coefft. of thermal expansion are equal.
Patent JP-H02266932-A (JP)
Title: Fiber reinforced elastomer sheet and preparation thereof
Inventor: SOKAWA TAKUJI
IPC: B32B25/10
Filed: 1989-04-10
Abstract: PURPOSE:To obtain a smooth elastomer sheet by providing elastomer layers to both surfaces and providing a fiber reinforced material embedded in a hot melt adhesive between said elastomer layers. CONSTITUTION:Since sheets 8a, 8b are laminated under heating when said sheets are laminated to both surfaces of a fiber reinforced material 5, the hot melt adhesive layers 10a, 10b of the sheets 8a, 8b are melted. When the sheets 8a, 8b are brought into contact with both surfaces of the fiber reinforced material 5 under pressure in this state, the molten hot melt adhesive layers 10a, 10b penetrate in the fiber reinforced material 5 to fill up the same to form an integrated hot melt adhesive 6. At this time, only the hot melt adhesive layers 10a, 10b are deformed on the surface of the fiber reinforced material 5 along the surface shape thereof and elastomer sheet materials 9a, 9b are not deformed and the uneven shape of the fiber reinforced material 5 does not appear on the surfaces of the sheets 8a, 8b. When the whole is cooled, the hot melt adhesive 6 is solidified and the fiber reinforced material 5 and the elastomer sheet materials 9a, 9b are integrally adhered to form an elastomer sheet 1.
Patent JP-S59211866-A (JP)
Inventor: YOHANESU KURISUCHIYANUSU DEINA
IPC: G01R19/04
Filed: 1984-05-04
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-S59215627-A (JP)
Inventor: NAGAO YOSHIAKI
IPC: H01H9/54
Filed: 1983-05-23
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-S58207808-A (JP)
Inventor: UEMATSU TADAYUKI
IPC: H02G15/08
Filed: 1982-05-27
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-S5425445-A (JP)
Title: Apparatus protective device
Inventor: OONISHI MASAMI
IPC: H02H3/20
Filed: 1977-07-29
Abstract: PURPOSE: To make the protection of apparatus by opening protective circuit, in case where applied voltage exceeds the normal voltage, by providing a protective circuit between power source and apparatus to be protected and also providing a selective short-circuit circuit in parallel with the apparatus. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58212217-A (JP)
Title: Waveform converter
Inventor: SHIGEMATSU TOMOHISA
IPC: H03K5/1532
Filed: 1983-05-23
Abstract: PURPOSE:To miniaturize an integrated circuit, by obtaining a response pulse in synchronizing with the leading or trailing of an input signal with a clocked inverter comprising MOS transistors(TRs). CONSTITUTION:A level in common for the input signal Si and an output Si' of a clock inverter 33 exists only for a section of a pulse width of a clock pulse CP when the input signal fluctuates, and a negative pulse P2 in response to the leading of the signal Si is obtained from an output of an NAND gate 34. When the input signal Si of the inverter 33 fluctuates from ''1'' to ''0'' in synchronizing with the leading of the clock pulse, a positive pulse P3 in response to the trailing of the signal Si is obtained from an output of an NOR gate 35. Further, an output signal P2 of the NAND gate 34 and an output signal P3 of the NOR gate 35 are inverted respectively with inverters 36 and 37 and pulses P1 and P4 are obtained.
Patent JP-S5615859-A (JP)
Title: Method and device for applying coating material on peripheral surface of columnar substrate
Inventor: ICHIYANAGI TAKASHI
IPC: B05D1/26
Filed: 1979-07-17
Abstract: PURPOSE: To uniformly apply photoelectric coating material on a substrate such as a photosensitive drum in an electrophotographic device by a method wherein the substrate and a coating fixture are arranged in highly accurate concentricity by supporting the coating fixture with a static pressure fluid bearing.  
     CONSTITUTION: A ram 1 is rotatably supported with two bearings 20, 21 mounted to a base 19 placed horizontally. A coating fixture 28 is concentrically floated on a drum 1 by a static pressure air bearing. A polyvinylcarbazole coating material is stored in a groove 47 of the coating material reservoir concentrically formed by a port 46 so that an excessive coating is applied to the surface 48 of the drum 1. The excessive coating material is scraped to get a uniform thickness by a scraper blade 50 which is fitted in parallel to the axis and passes through tapered section 49 by the movement of the coating fixture 28 in the axial direction (arrow G). In this manner, a uniform coating is applied to the columnar substrate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04322698-A (JP)
Title: Washing machine
Inventor: TAKEUCHI HARUMI
IPC: D06F37/24
Filed: 1991-04-22
Abstract: PURPOSE:To make smooth revolution for centrifugally draining by correcting the deviation of clothes, by a method wherein before a process for centrifugally draining, the amount of movement of each of two supporting rods is detected as an electric signal, and the difference between these data is operated and when the difference is a specified value or more, either a washing receptacle or a pulsator is driven. CONSTITUTION:Each of conversion circuits 20 to 23 outputs a signal corresponding to the amount of each of supporting rods. When a waterlevel in a receptacle lowers to a waterlevel for resetting, by a microcomputer 28, the operation of discharging water is discontinued halfway, data from the conversion circuits 20 to 23 are examined, and the difference between the max. value and the min. value is operated from in the data. After that, a value of this difference is compared with a reference value stored in a ROM, and if the value is the reference value or less, the discharge of the water is restarted and the operation is shifted to process for centrifugally draining. If the value is larger than the reference value, a rotary blade part is reversely turned little by little, for example, in a cycle of 0.2sec.0N-0.2sec.OFF.
Patent JP-H02270493-A (JP)
Title: White balance adjustment device
Inventor: FUKUMURA KENICHIRO
IPC: H04N9/73
Filed: 1989-04-12
Abstract: PURPOSE:To simply attain white balance adjustment with less error by adding a color signal data and a bias data to an adder so as to vary the gain of the color signal data and only adjusting the bias data with switch operation or the like. CONSTITUTION:An adder 8a adds a color signal data [D3-D0] R outputted from an A/D converter 4a and a bias data [S5-S8] and adds its addition output data [D31-D01] R to an AND circuit group 9. When the above addition output data [D31-D01] R exceeds (111), a carry output Ca of level 1 is fed to the AND circuit group 9. An adder 8b adds the color signal data [D3-D0] B to be obtained from an A/D converter 4C and the bias data [S1-S4] and the sum output data [D31-D01] B to an OR circuit group 10. When the sum output data [D31-D01] B exceeds (111), a carry output Cb of level 1 is fed to the OR circuit group 10.
Patent JP-H08288987-A (JP)
Title: Telephone set
Inventor: ITANO SHUNICHI
IPC: H04M1/02
Filed: 1995-04-17
Abstract: PURPOSE: To decrease number of ports of an entire control section providing an output to a signal line by the software control by selecting a light emitting display section, selecting the signal line and providing an output of the signal to the display section so as to light a light emitting element dynamically. CONSTITUTION: A signal on a selection line 14 selects a display section A8 or B9, and when the display section A8 is displayed, an output signal of the selection line 14 is set to a low level and when the display section B9 is displayed, the output signal is set to a high level. When the display section 89 is selected, lighting data are outputted through a signal line 15 to the display section B9 through ports. Then based on the residual image development effect in dynamic lighting, the signal lines 15 tying the entire controller 3 and the lighting destination 7 are used as a group and the signal lines 15 are connected either of the display sections A8, B9 to light/extinguish the display section and the operation above is repeated alternately through the signal lines 15 as a group to reduce number of the signal lines 15.
Patent JP-S5214655-A (JP)
Title: Preparation of a reinforced synthetic resin for electric insulating us e
Inventor: ITSUAKI NOBORU
IPC: C08L83/04
Filed: 1975-07-25
Abstract: PURPOSE:To obtain a moisture-resistant reinforced synthetic resin for electric insulating use by dispersing glass fibers and the mixture of silicone oil and silane coupling agent in the synthetic resin.
Patent JP-H10281047-A (JP)
Title: Combustion state detector device
Inventor: YORITA HIROSHI
IPC: G01M15/04
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a combustion state detector device capable of detecting combustion state accurately by eliminating faults resulting from the movement of charges on the surfaces of insulator of an ignition plug. SOLUTION: An ignition plug 1 is structured so that a center electrode 4 and a housing are insulated by insulator, and mounted on an internal combustion engine through the housing in which a ground electrode 5 is fixed. Also an AC voltage is applied to the ignition plug 1, and an ion current which is generated by the application of the AC voltage is detected by a resistance 40. A subtracting circuit 56 inputs the ion current and subtracts the knock frequency component of ion current at the application of negative voltage from the knock frequency component of the ion current at the application of positive voltage. By this, a current noise component resulting from the movement of charges on the surfaces of insulator of the ignition plug 1 is eliminated.  A knock judgment circuit 60 detects knock from combustion ion in a combustion chamber during combustion based on the ion current from the subtracting circuit 56.
Patent JP-H04305310-A (JP)
Title: Ceramic drawing die and manufacture thereof
Inventor: OSUMI KAZUO
IPC: B21C3/02
Filed: 1991-03-30
Abstract: PURPOSE:To offer a ceramic drawing die with which necessary time for finishing is shortened and of which the die hole is restorable and method for manufacturing it. CONSTITUTION:This ceramic drawing die is made by forming a ceramic coating layer 2 of organic silicon polymers on the surface of the die body 1 which is made of ceramics. The organic silicon polymer is converted into the same ceramic as silicon nitride by calcining, its surface is smoothened, finishing work is not necessary and the die body 1 and ceramic coating layer 2 are strongly joined.
Patent JP-H02271933-A (JP)
Title: Production of nonlinear optical material
Inventor: MIZUNO TOSHIAKI
IPC: C03B20/00
Filed: 1989-04-11
Abstract: PURPOSE:To produce a glass excellent in nonlinearity and having optional characteristic and shape by mixing a gelling soln. and semiconductor fine grains in a specified ratio, gelling and heat-treating the mixture. CONSTITUTION:The gelling soln. and the semiconductor fine grains having 1-100nm diameter are mixed so that the content of the fine grains is controlled to 1-50vol.% of the final product. The mixture is gelled and heat treated to obtain the desired nonlinear optical material. The material capable of being gelled by the hydrolysis reaction and polymerization reaction of an organometallic compd. is preferably used as the gelling soln. A metal alkoxide easily causing the hydrolysis reaction and polymerization reaction and shown by the formula (M is a metal, and R is an alkyl) is preferably used as the organometallic compd. GaAs, GaP, GaSe, InSb, InAs, InP, CdS, CdSe, CdTe, HgS, ZnSe, PbS and PbTe are exemplified as semiconductor fine grains (crystal) to be preferably used.
Patent JP-S59223611-A (JP)
Title: Conveyor device
Inventor: BERENDO YAN TERU BARUSU
IPC: B65G67/60
Filed: 1984-05-09
Abstract: The invention relates to a conveying apparatus, in particular for loading and/or unloading ships, comprising a helical belt conveyor (1) for the transport along a helical path, which helical belt conveyor (1) has an at least substantially vertical central shaft (6) and is provided with at least one endless conveyor belt (7), said conveyor belt (7) having an upper run (7') which follows a helical path; the apparatus further including an upper feed or discharge conveyor (10) and a lower discharge orfeed conveyor (11). According to the invention the helical belt conveyor (1) is rotatable through at least 360° aboutthe centerline of the central shaft (6), while the upper feed or discharge conveyor (10) comprises an end conveyor (10"'), which is movable with respect to the main portion of the upper feed or discharge conveyor (10), the free end of this end conveyor (10"') continuously joining the upper run (7') of the (upper) endless conveyor belt (7) of the helical belt conveyor (1).
Patent JP-H05173805-A (JP)
Title: Event flag display system
Inventor: KUTSUKAKE YUMIKO
IPC: G06F9/46
Filed: 1991-03-29
Abstract: PURPOSE:To advance the debugging work only by selecting respective debugging objects of an event flag, a task, and a function by a debugging worker. CONSTITUTION:An event flag state information display request recognizing means 11 recognizes an event flag state information display request, and an event flag state acquiring means 13 acquires event flag state information, and an event flag state information display means 12 displays event flag state information, and a task state information display request recognizing means 14 recognizes the task state information display request, and a task state acquiring means 16 acquires task state information, and a task state information display means 15 displays task state information, a function trace information display request recognizing means 17 recognizes the function trace information display request, and a function trace information display request recognizing means 19 acquires function trace information, and a function trace information display means 18 displays function trace information.
Patent JP-S5615868-A (JP)
Title: Painting method on aluminum and alumite
Inventor: IZUMI TAKAYOSHI
IPC: B05D7/14
Filed: 1979-07-17
Abstract: PURPOSE: To carry out painting on aluminum or alumite easily by a method wherein, immediately after a transparent lacquer is painted on the clean surface of aluminum or alumite, the coated lacquer layer is dried by the far infrared ray irradiation and, thereafter, colored.  
     CONSTITUTION: A surface of aluminum or alumite is cleaned by a thinner or the like without applying special undercoating treatment and, thereafter, a transparent lacquer is uniformly coated. Immediately after that, far infrared ray irradiation is carried out in an ambient atmosphere to dry and cure the lacquer layer. Thereafter, the coated surface is subjected to a conventional treatment such as washing treatment or the like and, moreover, the final coat of paint is applied by a lacquer with desired color thereon. Thereby, aluminum or alumite is easily painted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03290043-A (JP)
Title: Controller for internal combustion engine
Inventor: OKUBO SATORU
IPC: F02D41/14
Filed: 1990-04-04
Abstract: PURPOSE:To obtain the stable output having high efficiency by obtaining the average effective pressure shown on the figure from the detection value of the cylinder internal pressure which is detected by using a pressure sensor and feedback-controlling the ignition timing and the air-fuel ratio so that the value which is obtained by the normalization of the average effective pressure by the load becomes max. CONSTITUTION:A cylinder internal pressure detecting means (a), crank angle detecting means (b), and a load detecting means (c) are installed, and these output signals are inputted into a calculating means (d). The value P which represents the cylinder internal pressure in one ignition cycle and the value T corresponding to the load of an engine are calculated, and the ratio P/T between both is calculated, and an air-fuel ratio control signal for controlling the air-fuel ratio is outputted so that the ratio P/T becomes max., and a mixed gas quantity adjusting means (e) is controlled. Further, the crank angle for obtaining the max. cylinder internal pressure in one ignition cycle is detected, and an ignition timing control signal for controlling the ignition timing is outputted so that the crank angle becomes a prescribed angle (e.g. ATDC 15 deg.) after the compression top dead center, and an ignition means is controlled.
Patent JP-H01263906-A (JP)
Title: Double azimuth thin film magnetic head and its assembled body
Inventor: KAWANO KANJI
IPC: G11B5/265
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a highly accurate head in which terminals can be easily connected by fitting two thin film magnetic heads whose azimuth angles are different on individual divided head bases, connecting a coil electrode to an external electrode, and integrating the two head bases. CONSTITUTION:Two thin film magnetic heads 1a and 1b whose azimuth angles are different are stuck on respective head bases 3a and 3b, the coil electrode is connected to the external terminal, and then, the both heads 1a and 1b are constituted so as to be integrated at a prescribed position. Thus, the title double azimuth thin film magnetic head for VTR having an excellent function and its assembled body can be obtained in which the terminals can be easily connected, the feature dispersion between the both heads 1a and 1b is small, assembling accuracy is excellent, and the trouble points in usual technique are eliminated.
Patent JP-S60234336-A (JP)
Title: Inner lead bonder
Inventor: SUZUKI YASUNOBU
IPC: H01L21/60
Filed: 1984-05-07
Abstract: PURPOSE:To enable to prevent the positional deviations of a die and the lead of a carrier tape by a method wherein the die is positioned on a rotary table, and the positioned die is located at a bonding location by rotating the rotary table. CONSTITUTION:A rotary table 40 of the size in which a die positioning location 82 and a bonding location 84 can be contained is provided and after a die 51 has been positioned at a die-positioning location 82, the rotary table 40 is rotated. Consequently, as the positioned die 51 is positioned at the bonding location 84, the position of the die 51 at the bonding location 84 can be determined by the accuracy of rotation of the rotary table 40, the die 51 can be positioned at the bonding location 84 without having positional deviation, thereby enabling to perform a highly precise bonding work.
Patent JP-S60237139-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: KIGAMI KATSUHIKO
IPC: F02D43/00
Filed: 1984-05-08
Abstract: PURPOSE:To operate an internal-combustion engine always under a prescribed air-fuel ratio by measuring the recirculation amount of exhaust gas by detecting the output of an oxygen sensor and correcting the fuel injection amount so that a prescribed air-fuel ratio can be obtained during the operation of the internal-combustion engine under the prescribed operation conditions. CONSTITUTION:The air-fuel ratio controller for an internal-combustion engine is equipped with a load detecting means II for detecting the loaded state of the internal-combustion engine I, fundamental fuel injection amount calculating means IIIfor calculating the fundamental injection amount of the fuel supplied into the internal-combustion engine I, recirculation amount control means IV for controlling the recirculation of exhaust gas into a suction pipe, and a recirculation fuel correcting means V for correcting the fundamental fuel injection amount according to the loaded state under the recirculation control executed by the means IV. Further the controller is equipped with an oxygen sensor VI for detecting the amount of the residual oxygen in exhaust gas, air-fuel ratio correcting means VII which performs the operation with a prescribed air-fuel ratio by correcting the fuel amount supplied into an engine according to the output of the oxygen sensor, and a recirculation control suspending means VIII, and a varying means IX for varying the correction amount of the recirculation fuel correcting means V.
Patent JP-H06123662-A (JP)
Title: Temperature-sensitive material
Inventor: TANAKA TOMOKO
IPC: G01K11/12
Filed: 1992-03-18
Abstract: PURPOSE:To develop color or change color on a white base material by combin ing a coloring material with a mixed liquid crystal which is obtained by dissolv ing a cholesteric liquid crystal into a nematic liquid crystal or solvent. CONSTITUTION:A temperature-sensitive cholesteric mixed liquid crystal 1 is used for a core substance of a microcapsule 13. A hydrophilic thin film is formed as a wall film forming substance 14. A direct dye, a cation dye, an inorganic coloring pigment or the like is used as a water-soluble dye 15 to be added to the wall film 14. The capsule 13 is printed onto a white base material (general paper or the like) 3, thereby to obtain a printed matter which generates or changes color by the change of temperatures. The dye 15 aborbs part of an incident light A and a reflecting light B from the base material 3, thereby suppressing the influences of a scattering light D. Therefore, the interference color by the liquid crystal 1 is emphasized. As the liquid crystal 1, a liquid crystal of a single or mixture of cholesteryl bromide, olein cholesteryl carbonate and the like are suitable. Moreover, the solvent for dissolving the liquid crystal 1 is preferably a Schiff nematic liquid crystal, a cyanobiphenyl nematic liquid crystal or the like.