baber/WOPTO huggingface dataset:
Patent JP-H01240846-A (JP)
Title: Apparatus for diagnosing adhering state of fine fibrous substance layer
Inventor: ORI HIROYUKI
IPC: G01N25/72
Filed: 1988-03-22
Abstract: PURPOSE:To diagnose the present state of a fine fibrous substance layer, by indirectly detecting the temp. distribution state of an asbestos fiber layer to be diagnosed on the basis of the heat load, which is forcibly applied to the respective parts of said layer from the outside, by an infrared remote sensing device. CONSTITUTION:In an infrared remote sensing apparatus 21, heat load 25 is directly and forcibly applied to the surface of the predetermined part of an asbestos fiber layer 12 to be diagnosed at first from the separated position of the outside. The infrared heat image of the asbestos fiber layer 12 is received by a heat image detection apparatus 22 to detect the temp. distribution state at the part of the asbestos fiber layer 12 and amplified as heat image data. Continuously, the inputted image data is measured in a heat image processing/displaying/recording apparatus 23 and subjected to analytical processing to be displayed on a monitor TV unit to be recorded using a VTR unit. In parallel said data is recorded on a floppy disk using a floppy disk recording unit. A detection data processing/diagnosing/output apparatus 24 inputs each regenerated data and diagnoses the present state of the asbestos fiber layer to output the data thereof.
Patent JP-S63234604-A (JP)
Title: Manufacture of body integrating type antenna
Inventor: ONISHI ICHIRO
IPC: H01Q1/22
Filed: 1987-03-23
Abstract: PURPOSE:To beautifully form a conductor layer with an antenna pattern with excellent adhesion by manufacturing the antenna part having the antenna pattern by a plastic, applying a conductor plating layer to the antenna part and integrating the result with a body other than the antenna part. CONSTITUTION:The antenna part having the antenna pattern is manufactured by a plastic and a conductor plated layer is applied to the antenna part and the result is integrated with the body other than the antenna part. The antenna part is made of a nonconductor resin capable of accepting plating, and the embodiments of the resin as above are acrylonitrile-butadiene-styrene (ABS) resin and a polycarbonate/ABS resin. The antenna part is integrated with the body other than the antenna part finally and has a shape to form the antenna pattern on the surface at the time of integration. The conductor antenna part with reliability is formed onto a stereoscopic curved face made of the plastic by manufacturing the antenna by plating in this way and the plating is applied simply selectively onto the antenna part by making the antenna part at first.
Patent JP-S62224181-A (JP)
Title: Subcarrier processing circuit
Inventor: AKETAGAWA TOKIO
IPC: H04N9/45
Filed: 1986-03-26
Abstract: PURPOSE:To obtain a natural picture while the relative phase of a subcarrier is kept constant by providing a higher harmonic elimination filter eliminating higher harmonics included in a continuous subcarrier signal. CONSTITUTION:The continuous subcarrier signal from a VCO 21 is fed to a higher harmonic elimination filter 30 of a hue circuit 22 of the subcarrier processing circuit as a reference carrier input and the reference carrier signal is fed to a phase shift circuit 221 while the higher harmonics are eliminated. A reference carrier not phase-shifted is extracted from the emitter of a transistor (TR) Q9, a signal phase-shifted by a capacitor C1 is extracted from the emitter of a TR Q10, a +B1 voltage is extracted from the emitter of a TR Q13 and fed to a phase synthesis circuit 222 and a variable phase circuit 223. An output being vector synthesis of outputs of the circuits 222, 223 is obtained at a collector of a TR Q17, the result is fed to a subcarrier amplifier of the next stage, from which various CW signals are extracted.
Patent JP-H11263889-A (JP)
Title: Polyolefin composition and production of film thereof by calendering
Inventor: IIDA AKIRA
IPC: C08L23/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin compsn. which is esp. suitable for producing a calendered film by compounding a mixture comprising a high-density polyethylene and polypropylene in a specified ratio with a specified amt. of an ethylene-α-olefin copolymer. SOLUTION: 100 pts.wt. mixture comprising 25-75 wt.% high-density polyethylene and 75-25 wt.% polypropylene is compounded with 1-20 pts.wt. ethylene-α- olefin copolymer. A high-density polyethylene having a melt flow rate (190 deg.C, 2.16 kgf-load) of 0.03-2 g/10 min and an m.p. of 125-136 deg.C is pref.; and polypropylene having a melt flow rate (230 deg.C, 2.16 kgf-load) of 1-13 g/10 min and a m.p. higher than that of the high-density polyethylene, in the range of 130-165 deg.C, is pref. An ethylene-1-butene copolymer and an ethylene-1-hexene copolymer are esp. pref. as the ethylene-α-olefin copolymer.
Patent JP-S51140261-A (JP)
Title: Electric hammer
Inventor: SASAKI TAMOTSU
IPC: B02C1/00
Filed: 1975-05-30
Abstract: PURPOSE: To provide a device of converting motion of rectilinear propagation by combination of a magnetic pole of permanent magnet and an iron core into rotational motion for driver use. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08263827-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI MITSUO
IPC: G11B5/738
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a laminate type magnetic recording medium excellent in preservability and bonding strength and not requiring a process for coating with an adhesive layer. CONSTITUTION: At least two polyethylene terephthalate resin layers different from each other in crystallinity are laminated and integrated to form a multilayered film substrate. A magnetic layer made of a dried coating film contg. magnetic powder dispersed in a resin binder is then laminated on the polyethylene terephthalate resin layer of the substrate having the highest crystallinity and they are integrated. The crystallinity of the polyethylene terephthalate resin layer of the substrate having the lowest crystallinity is <=10%.
Patent JP-H11264669-A (JP)
Title: Method and system for melting metal alloy
Inventor: CHIYABANA HISAHIRO
IPC: B22D21/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To ensure melting suitable for the type of metal by providing a first stage melting process for enlarging the melting range by induction heating an object to be melted, and a second stage melting process for enlarging the melting range to the entire region of a crucible by increasing the induction heating frequency thereby enhancing the efficiency and practicality of melting. SOLUTION: An object to be melted X inserted into a crucible 1 is brought into molten state by heating externally through action of a plasma torch 23 in a preliminary heating means 2. For the object X brought into molten state at least partially on the surface in preliminary heating process, molten range is enlarged gradually using induction heating frequencies in two bands. In a first stage melting process, an induction current of relatively low frequency is fed through a heating coil 32 in order to increase a liquid phase produced by the means 2. For the object X grown to a desired size in the first stage melting process, melting range is enlarged to the entire region of the crucible 1 in second stage melting process.
Patent JP-S60209750-A (JP)
Title: Formation of electrostatic latent image
Inventor: YAMADA YASUO
IPC: G03G15/05
Filed: 1984-04-04
Abstract: PURPOSE:To reduce minute potential unevenness of an electrostatic latent image and to improve graininess and gradation of an obtained image by executing secondary electrostatic charging with a power supply of DC in the same polarity or DC-superposed AC, and uniformly exposing a photosensitive body with an illuminance not above that given to the body corresponding to the white background part of an original at the imagewise exposure. CONSTITUTION:The photosensitive drum 1 is provided with the surface of a photosensitive body composed of a conductive substrate 1a' and a photoconductive layer 1b' and rotates in the arrow direction. The drum 1 is uniformly positively charged on the photoconductive layer 1b' with a primary charging corotron 3. Then, it is subjected to secondary charging with a secondary charging corotron 4 positively same in polarity as the primary charging, while it is exposed 2 to an optical image, and further, it is uniformly exposed with an exposure lamp 11 with an illuminance not above that given through the white background part of the original at the time of exposure. The electrostatic latent image thus formed on the surface of a photosensitive body is processed with a developing step and a transfer step to give a toner image on a transfer paper, and it is fixed to obtain a desired copy.
Patent JP-H05265879-A (JP)
Title: Memory protector for portable electronic equipment
IPC: G06F12/16
Filed: 1992-03-24
Abstract: PURPOSE:To surely protect a memory even when a CPU runs away, and to prevent a memory protecting function from being canceled later unless a battery voltage is sufficiently recovered by battery exchange or the like. CONSTITUTION:This memory protector holds contents in a RAM 3 by using a backup battery 9 when a voltage VMAIN of a main battery 8 falls below a prescribed value, and is provided with a NAND gate 27 to pass a RAM select signal S6, an AND gate 26 to pass a power source ON signal S8 to a CPU 1, voltage detector 7 for the main battery 8, and a flip-flop 21 to latch a detecting output signal S1. When the detecting output signal S1 is 'H' (normal), the flip-flop 21 outputs a pass permit signal (S10='H') and when the signal S1 is 'L' (abnormal), the flip-flop 21 outputs a pass inhibit signal ('L'). A control signal S10O is fed back to the voltage detector 7, and a hysteresis circuit 28 composed of resistors R1 and R2 for potential division is provided to obtain hysteresis in a voltage at the time of inverting the detecting output signal S1 from the voltage detector 7.
Patent JP-H04302117-A (JP)
Title: Thin film capacitor and manufacture thereof
Inventor: SAEGUSA KUNIO
IPC: H01G4/33
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a thin film capacitor, having excellent dielectric breakdown voltage and low dielectric loss, and the manufacturing method of the capacitor. CONSTITUTION:In a thin film capacitor consisting of a substrate, a lower electrode, a dielectric thin film and an upper electrode, an intermediate layer, consisting of tantalum or titanate, having the thickness of 3 to 500nm is characteristically provided between the lower electrode and the dielectric thin film. After the above-mentioned intermediate layer has been formed, or after a dielectric thin film has been formed on the intermediate layer, a heat treatment is characteristically conducted at 300 to 1000 deg.C in an oxidizing atmosphere.
Patent JP-S59191315-A (JP)
Title: Formation of patterned permalloy layer
Inventor: MATSUZAKI MIKIO
IPC: H01F41/14
Filed: 1983-04-14
Abstract: PURPOSE:To form a pattern of a permalloy layer with the high accuracy and obtain a gently-sloping side edge by a method wherein the electrolytic etching is performed after a patterned mask is formed on the permalloy layer. CONSTITUTION:A permalloy layer 3 is formed on a non-magnetic substrate 1 and a patterned mask layer 5, made of photoresist, is formed on the layer 3. This substrate body 6 is dipped in an electrolytic solution in a bath 12. A platinum electrode 13 and the permalloy layer 3 of the substrate body 6 are facing each other and the electrolytic etching is performed. When the permalloy layer 3 is composed of Ni-Fe alloy, the electrolytic solution 11 should be a nitric acid solution or a persulfonic acid solution. With this constitution, the unmasked region of the permalloy layer 3 is etched from the surface and a pattern, whose side edge is gently-sloping, can be formed.
Patent JP-H06281769-A (JP)
Title: Fuel assembly
Inventor: NAKAJIMA TAKESHI
IPC: G21C3/334
Filed: 1993-03-25
Abstract: PURPOSE:To increase thermal margin of a reactor core by enabling a decrease in the local output peak and the R factor. CONSTITUTION:In the case where an assembly cross-section is divided into four regions by two lines which bisect both sides, a square region two sides of which are adjacent to a control rod 17 keeps burnable poison fuel rods G1-G3 not adjacent at counter positions in the outermost periphery, and at least one square region excluding square regions is laid out adjacently with burnable poison-containing long fuel rods G1-G3 at counter positions in the second layer from the assembly's outermost periphery or outer periphery.
Patent JP-S60210347-A (JP)
Title: Method and device for die casting
Inventor: YOSHIKAWA KIYOSHI
IPC: B22D17/22
Filed: 1984-04-02
Abstract: PURPOSE:To prevent inclusion of air and gas into a product and to perform satisfactory die casting by interrupting the communication between a cavity and the atm. after a molten metal is packed into an injection sleeve. CONSTITUTION:Dies are clamped and a rod 11 is moved rightward to open a valve 8. The molten metal is poured into the injection sleeve 12 through a molten metal pouring port 12a thereof and a plunger 13 is advanced to pack the molten metal into the sleeve 12. Since the valve 8 is open in this stage, the air in the sleeve 12 is released through a runner 20, a gate 23 and an evacuating passage 18 to the atm. A limit switch 15 detects the plunger 13 upon advancing of said plunger to a prescribed extent and stops once the advance of the plunger 13. The thermally decomposed gas generated in the sleeve 12 is released into the atm. through the same route as for the air. The rod 11 is moved leftward to close the valve 8 upon lapse of the specified time, then the plunger 13 is advanced to inject the molten metal in the sleeve 12 into the product cavity 19.
Patent JP-S51142616-A (JP)
Title: A rotary electrical equipment
Inventor: NARITA MASAYUKI
IPC: H02P29/00
Filed: 1975-06-04
Abstract: PURPOSE: Velocity is measured by coupling the slot or commutator of a rotary electrical equipment and a light projecting and receiving vessel, thus ensuring the sharply economy of the construction expenses and the miniaturizing of the device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03266127-A (JP)
Title: Information processing system
Inventor: KUDO JUNKO
IPC: G06F9/46
Filed: 1990-03-16
Abstract: PURPOSE:To evaluate a program at various timing points by returning an original instruction stored in a stop information storage part to a temporary stop instruction setting point and restarting the relevant program at the position of the temporary stop instruction setting point after a temporary stop instruction is executed and the execution is completed. CONSTITUTION:The temporary stop instruction is set at the temporary stop instruction setting point of the program which is being executed and to be stopped temporarily according to temporary stop information inputted from an input device 1, and temporary stop instruction is executed. After another specified program is started and is execution is completed, the original instruction present on the temporary stop instruction setting point in the program during execution which is stored in a temporary stop information storage part 5 is returned to the corresponding temporary stop instruction setting point and the execution of the program is restarted. Consequently, the program can be evaluated not only a preprogramed timing, but also at various possible timing points in actual environment.
Patent JP-S58182715-A (JP)
Title: Fault diagnosing system of object machine device of sequence control
Inventor: IBARAGI KINSAKU
IPC: G05B19/042
Filed: 1982-04-20
Abstract: PURPOSE:To enable quickly a maintenance operator to understand the fault contents and to ensure good maintenance, by displaying an abnormal working parameter on a display with a program inputted into a microprocessor. CONSTITUTION:A sequence controlling program 2 for a control object machine device and a fault diagnosing program 3 set by means of an assembly language are inputted into a microprocessor 1. The control object machine device transmits a signal 4 to the processor 1 from an external detector, etc. incorporated to said machine device and is actuated after receiving an output signal 5 obtained by the working of the program 2. The display contents of a CRT display 6 can be switched between a sequence circuit monitoring mode and a fault diagnosing monitoring mode. In addition, it is possible to print out a list of sequence circuits to a printer 7.
Patent JP-S58186655-A (JP)
Inventor: IWATA SHIYOUZOU
IPC: D06B3/24
Filed: 1982-04-20
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-H01240719-A (JP)
Title: Internal combustion engine
Inventor: FUJITA YOSHIHIRO
IPC: F02B37/00
Filed: 1988-03-18
Abstract: PURPOSE:To dispose an air-intake system at a low level so as to lower the overall height of an engine by making the height of the air-intake system including an air cooler lower than of a bonnet on the upper section of a cylinder head. CONSTITUTION:An intake-air system 21 and an exhaust system 23 are arranged in a cross flow configuration, that is, they are separated from each other on both sides of a cylinder block 10, and a unit injector 20 is disposed in each of engine cylinders. An exhaust turbo-super charger 30 is disposed in one end part of the cylinder block 10 which corresponds to one end of a crank shaft, and a box-like shape air cooler 36 is laid longitudinally along the longitudinal direction of the cylinder block on the air-intake system side. The height H2 of the air-intake system 21 including the air-cooler 36 is made to be lower than the height H3 of a bonnet on the upper section of a cylinder head, thereby it is possible to lower the overall height H of the engine.
Patent JP-S61228477-A (JP)
Inventor: IN UEI RIN
IPC: G03G15/09
Filed: 1986-03-25
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-H08242160-A (JP)
Title: Optical signal receiver
Inventor: TOMITA MASAMI
IPC: H04B10/116
Filed: 1995-03-01
Abstract: PURPOSE: To easily take out necessary signal at the tie of receiving data by means of transmission/reception of an optical signal. CONSTITUTION: The optical signal is supplied to a reception circuit 29 through a photodetector 28. An LPF 41 extracts out components up to a frequency desired to be canceled and a current detector 42 drives a current source 43. Then an output from the current source 43 is supplied to a subtracter 46. The subtracter 46 subtracts the component up to the frequency extracted by the LPF 41 from current supplied through a current detector 44 and a current source 45 and outputs the result through the output terminal 47.
Patent JP-S58185979-A (JP)
Title: Capacitive discharge plural spark igniter
Inventor: TAKAMI SATORU
IPC: F02P3/00
Filed: 1982-04-23
Abstract: PURPOSE:To vary the discharge characteristic through external control, by providing a control switching element for controlling the start/stop through a control signal in a self-oscillation circuit. CONSTITUTION:A discharge energy accumulating capacitor 5 for receiving the output from D.C. high voltage power source 2 for boosting the voltage of a power source cell 1 through a choke coil 3 and a dide 4 is provided. A series circuit of the primary coil 6a of the firing coil 6 and the first switching element or thyristor 9 is connected across said capacitor 5. A self-oscillation feedback section comprised of a detection coil 23, capacitors 20, 14, resistor 19 and diode 18 is provided with respect to the gate of thyristor 9. Here a discharge control circuit comprised of second and third switching elements 16, 15, resistor 17, capacitor 13 and diode 12 is provided with respect to said gate to achive the purpose.
Patent JP-S541748-A (JP)
Title: Clutch connection controller of automatic clutch
Inventor: HAMADA HIDEO
IPC: B60K23/02
Filed: 1977-06-06
Abstract: PURPOSE: To prevent wasteful racing with no-load, by allowing smooth clutch connection, in a device that automatically operate a clutch by appropriately actuating a plurality of orifice change-over solenoids to control a servo-motor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03268419-A (JP)
Title: Heat treatment method and equipment
Inventor: TOYOKURA SHINICHI
IPC: H01L21/312
Filed: 1990-03-19
Abstract: PURPOSE:To reduce a cost, making a photolithography process for removing an insulating film in the outer periphery of a wafer unnecessary, by bringing a hot plate and the outer periphery of the wafer in non-contact with each other and making the film quality of the insulating film in a non-contact region different from the one in a contact region, when baking the insulating film through putting the wafer on the hot plate. CONSTITUTION:When baking an insulating film 3, putting a wafer 2 to which the insulating film 3 is applied on a hot plate 4, at least a part of the outer periphery of the wafer 2 is brought in the state of non-contact with the hot plate 4. In the wafer 2, the difference between the film qualities of the insulating film 3 in a region (B) and a region (A), where the wafer 2 is in contact and in non-contact with the hot plate 4 respectively, is made to generate. The quality of the insulating film 3 in the region (A), where the wafer 2 is in non-contact with the hot plate 4, comes into an unstable state in comparison with the insulating film in the region (B). Therefore, for example, in a developing process and an etching treatment process for forming an integrated circuit after a heat treatment, the insulating film 3 in the region (A) can be removed together with a resist. Thereby, the reliability and the yield of an integrated circuit device can be improved, and its production cost can be reduced.
Patent JP-H07281076-A (JP)
Title: Zoom lens barrel
Inventor: WADA AKIFUMI
IPC: G02B7/10
Filed: 1994-04-05
Abstract: PURPOSE:To enhance positional accuracy in the optical axis direction of a lens by arranging two collars having the conical outer periphery on a cam pin so as to respectively turn in the inverse direction, and eliminating a clearance by pressing the conical collars against cam grooves by a spring. CONSTITUTION:A cam pin unit A22 is inserted in a first cam groove and a second cam groove, and a first guide pin is installed on a first movable frame, and a second guide pin is installed on a second movable frame. Center pins 23 are installed on the first movable frame and the second movable frame. Collars 24 having the conical outer periphery are inserted in the two center pins 23 so as to respectively turn in the inverse direction, and a conical surface of the outer periphery is engaged with the cam grooves from above and below. The conical collars 24 are respectively pressed against the cam grooves from above and below by a spring 25, and a clearance between the cam grooves and the conical collars 24 is eliminated. The center pins 23 and the conical collars 24 are in mutual fitting of columns, and highly accurate work becomes possible, and a clearance here is small.
Patent JP-S59191269-A (JP)
Title: High temperature cell
Inventor: SHIMIZU YASUTOSHI
IPC: H01M6/36
Filed: 1983-04-15
Abstract: PURPOSE:In a fused salt cell employing lithium or lithium alloy for negative pole while iron sulfide, iron disulfide, etc. for positive pole electrode, to improve utilization of active substance by employing a magnesia frame filled with porous magnesia particles as a separator. CONSTITUTION:A separator 2 is formed by filling a comb-shaped magnesia frame having open top with porous magnesia particles and inserted between the negative pole 3 having lithium-aluminum alloy as active substance and the positive pole 1 having iron sulfide as active substance. The porousity of particle layer formed by flowing porous magnesia particles to the magnesia frame is as high as 85%, to exhibit the utilization of positive pole active substance as high as 83% under 2.5A charge/discharge of a cell employing this porous magnesia particles.