baber/WOPTO huggingface dataset:
Patent JP-H02213150-A (JP)
Title: Semiconductor substrate surface temperature measuring wafer
Inventor: OCHIAI JUNICHI
IPC: H01L21/66
Filed: 1989-02-14
Abstract: PURPOSE:To arrange a number of thermocouple contacts at minute intervals so as to obtain the one which can measure minute temperature distribution over the whole wafer by providing thermocouple contacts, which are made into wirings with diameters of several microns or less and are overlaid, drawing-out wirings, which are overlaid, etc., on the surface of a semiconductor substrate. CONSTITUTION:In the device to measure the surface temperature of a semiconductor, a number of thermocouple contacts 35, which are made into wirings with diameters of several micron or less and are overlaid, a number of drawing-out wirings 33 and 34, which are connected to the thermocouples 35 and are overlaid on the surface of the semiconductor substrate 31, a silicon oxide film, which covers the thermocouples 35 and the drawing-out wirings 33 and 34, are arranged on a semiconductor substrate 31, and this is equipped with a connection part, which is formed concentratedly in the vicinity of the semiconductor substrate 31 so as to take out potential signals from said drawing-out wirings 33 and 34 to the outside of the semiconductor substrate 31. For example, a first thermocouple wiring 33 is provided on an oxide film 32, and a second thermocouple wiring 34 is provided so that it may overlap a part of it so as to form the thermocouple contact part 35.
Patent JP-S62192473-A (JP)
Title: Hot-melt ink composition
Inventor: SHINTANI KOJI
IPC: C09D11/00
Filed: 1986-02-19
Abstract: PURPOSE:To enable clear and highly transparent printed images or characters to be provided on an image receiving medium without requiring any pigment dispersion step which has been conventionally carried out in the production of a hot-melt ink, by blending a specified copolymer dyed with a cationic dye as a coloring material for a hot-melt ink. CONSTITUTION:A hot-melt ink compsn. contains a copolymer of the formula, dyed with a cationic dye, as a coloring material. In the formula, R1 is H or CH3; R2 is a 12-22C satd. or unsaturated aliph. hydrocarbon group; X is H, K, Na or NH4; n is from 60mol% to 99mol% of at least one structural unit; and m is from 1mol% to 40mol% of at least one structural unit. The dyed copolymer is used in an amount of pref. 10-50pts.wt. per 100pts.wt. ink compsn. Examples of the cationic dye are conventional basic dyes and cationic dyes.
Patent JP-H08205551-A (JP)
Title: Inverter device
Inventor: MORITA KAZUKI
IPC: H02M7/48
Filed: 1995-01-30
Abstract: PURPOSE: To realize a snubber circuit without the need of a snubber resistor by connecting a snubber diode and a snubber capacitor in series, and providing a DC/DC converter having both terminal voltage of the snubber capacitor as an input. CONSTITUTION: A snubber circuit is provided in the DC section of the main circuit 4 of an inverter composed of a plurality of switching devices 41, 42. This snubber circuit is obtained by connecting a snubber diode 5 and a snubber capacitor 6 in series and providing a DC/DC converter 82 having both terminal voltage of the snubber capacitor 6 as an input. As a result, energy absorbed by the snubber capacitor 6 is consumed as a no-load loss of the DC/DC converter 82. When it is large and unable to be consumed only by the no-load loss, it is consumed by the control circuit 9, the ventilation fan 10, etc., of the inverter device being the load of the DC/DC converter 82. Accordingly, it becomes unnecessary to use a snubber resistor.
Patent JP-S56130489-A (JP)
Title: Surface treatment of anodically oxidized coating of aluminum or aluminum alloy
Inventor: SARUWATARI KOUICHI
IPC: C25D11/20
Filed: 1980-03-15
Abstract: PURPOSE: To impregnate metallic sulfides into the walls and micropores of a porous anodically oxidized coating by subjecting said film to the secondary electrolytic treatment in an aqueous soln. consisting essentially metallic salts of thio acid.  
     CONSTITUTION: An oxidized film of aluminum or its alloy is subjected to the secondary electrolytic treatment in electrolyte contg. 1≥ kinds of alkali metallic salts or alkaline earth metallic salts of thiomolybdic acid, alkaline earth metallic salts of thiotungstic acid, and ammonium salts, alkali metallic salts and alkaline earth metallic salts of thioantimonic acid, thiostannic acid, thiocupric acid, thioarsenic acid, thioauric acid, thioplatinic acid, and thiovanadic acid. Metallic sulfides are formed by this electrolysis in the electrolyte consisting essentially of the metallic salts of thio acid and these deposit in the micropores of the anodically oxidized coating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52115925-A (JP)
Title: Temperature controller for exhaust purifying device
Inventor: SUZUKI SUZUO
IPC: F01N3/10
Filed: 1976-03-24
Abstract: PURPOSE: To increase exhaust purifying efficiency while improving fuel economy, by feed back-controlling air fuel ratio in an engine inlet by feed back control due to the temperature of a reactor in the case of normal operation while jetting an adequate quantity of secondary air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63200489-A (JP)
Inventor: TANAKA TERUYA
IPC: H05B6/12
Filed: 1987-02-16
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-H02215990-A (JP)
Title: Compressor
Inventor: HASHIMOTO YUKIKAZU
IPC: F04C18/356
Filed: 1989-02-13
Abstract: PURPOSE:To reduce an outflow of oil into a refrigerating cycle by installing a discharge muffler with a first discharge hole in an upper bearing, while installing an oil cover with a second discharge port and a minute gap with a shaft on top of the said muffler, and interconnecting both these discharge ports through an interconnecting pipe. CONSTITUTION:An oil cover 24 is installed on top of a discharge muffler 8, and a first discharge port 25 of this discharge muffler 8 is interconnected to a second discharge port 26 of the oil cover by an interconnecting pipe 27. After lubricating each sliding part of a lower bearing 3 and an upper bearing 4, oil flowing out of an upper part in a clearance between the upper bearing 4 and a shaft 9 is scattered in the outer circumferential direction by dint of centrifugal force and flows downward through the inside of the oil cover 24. A refrigerant discharged out of the discharge port 25 is discharged to the inside of a hermetically sealed vessel 1 by way of the interconnecting pipe 27 lying between the discharge muffler 8 and the oil cover 24, so that such a possibility that oil flowing down through the inside of the oil cover 24 might be blown up by the discharged refrigerant is brought to nothing. Therefore an outflow of oil out of a discharge pipe is reduced, thus seizure or binding in the sliding part can be prevented.
Patent JP-H10221157-A (JP)
Title: Loading weight measuring apparatus
Inventor: ONUMA TAKASHI
IPC: B60P1/04
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To achieve a higher measuring accuracy by a method therein a cylinder is interposed between an under carriage and a load carrying platform of a vehicle to incline the load carrying platform with the supply and discharge of an oil liquid and a reference time is adjusted based on the number of revolutions of the engine when determining a loading weight at a measuring level which is raised by a set reference time from a lowered position. SOLUTION: An arithmetic device 36 has a time setting part (reference time setting means) to set a front time (reference time) and a rear time, a voltage ripple detecting section to detect a ripple of the voltage of a battery 51 and an arithmetic part. Based on the results of the computation, an adjustment of the reference time and the rear time is performed and a calculation of a loading weight is carried out based on a detection value of a pressure sensor 24 while information is outputted corresponding to a display device 37, a buzzer 35, a printer 38 and a vehicle side communicator 39. In other words, the number of revolutions of the engine is determined from the ripple of the voltage of the battery 51 to adjust the reference time on a basis of the number of revolutions (namely, rising speed of load carrying platform).  A measurement indicating time is determined from the reference time and the rear time within a measurable range and at the same time the loading weight is measured.
Patent JP-S63201583-A (JP)
Title: Automatic gain control circuit
Inventor: KOSEKI KEIJIRO
IPC: H03G3/30
Filed: 1987-02-18
Abstract: PURPOSE:To obtain an output independent of the brightness background light in case of amplification of the detection output of a photodetector by automatically changing the conversion rate of a current-voltage converting means in accordance with the brightness of background light. CONSTITUTION:The output current outputted from a photodetector 2 is converted to a voltage signal by a current-voltage converting means consisting of an operational amplifier 1, resistance 3 and 4, and a variable resistance circuit 5 and is outputted to an output terminal 10. The resistance value of an optical resistance element 6 in the feedback loop of the operational amplifier 1 is determined by the light irradiated from a light emitting element 7. The light emitting element 7 emits light based on the output corresponding to the brightness of background light. Consequently, the conversion rate of the current- voltage converting circuit is automatically changed in accordance with the brightness of background light.
Patent JP-H09227259-A (JP)
Title: Compost fermentation tank
Inventor: UTAZAKI HIDESHI
IPC: C05F7/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a compost fermentation tank contributing to a reduction of a running cost. SOLUTION: The ventilators 4 of the compost fermentation tank provided with the ventilators for ventilating the mixture housed therein are formed to multiple stages and the lower parts of the ventilators of the respective stages are provided with transfer devices 5 of a rotary type. These transfer devices 5 of the rotary type are provided with revolving shafts 6 and fins mounted at these revolving shafts. The transfer devices 5 of the rotary type are disposed in a plurality in the lower parts of the ventilators 4, 4 of the respective stages. The mixture 15 is transferred successively from the upper stages to the lower stages by the intermittent driving of the transfer devices 5 of the rotary type.
Patent JP-S61193563-A (JP)
Title: Picture reading device
Inventor: OISHI TSUTOMU
IPC: H04N1/411
Filed: 1985-02-22
Abstract: PURPOSE:To attain a most appropriate picture processing by assigning freely a plural of fractioned areas within a some reading area in a set up original and processing a picture by separated data processing for every fractioned area. CONSTITUTION:The set up of an optional reading area E that is required to read in an original 12 is executed by an operating key 6. The assignment of the reading area E is set up in a square shape by inputting a read out start line lS, the address of read start point P, the number n of read out line and the length L of a read out data within one line and a plural of fractioned areas are assigned by the operating to 6. The read out operation of the original 12 is executed according to an area assignment. At this stage, the basic operation of read out of the read out area E is that data for length of L is outputted from the addressing position of the read out start point P in the main scan direction when the read out operation comes to the read out start line lS and this enables that n-number of lines are read out in the sub scan direction. Thereby, the read out of the required part is executed simply and that of the part corresponding to the content of the original is executed appropriately.
Patent JP-S53118323-A (JP)
Title: Magnetic bubble device
Inventor: TAKAHASHI TSUNESUKE
IPC: G11C11/14
Filed: 1977-03-25
Abstract: PURPOSE: To decrease the necessary number of the output terminal form the package by connecting the common line to one terminal of the lead wire of plural units of the function element and then providing the common line to the inside of the package. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08230478-A (JP)
Title: Sun shade holding device of sun roof
Inventor: KURIYAMA KENICHI
IPC: B60J7/02
Filed: 1995-02-22
Abstract: PURPOSE: To eliminate application of any unreasonable load on a sun shade supporting member, secure an optimum contacting pressure, and facilitate the works of mounting and dismantling a resistance member. CONSTITUTION: The two ends of a sun shade 7 are supported on a guide rail 9 installed at a roof opening of a car body so that it is slidable between two conditions, i.e., the service condition as confronting under the roof opening and the accommodated condition as retreated from the roof opening, wherein the guide rail 9 is furnished with mounting parts 33 at the front and rear, a leaf spring 29 having detention parts 35 at the two ends front and rear so that engagement by the mounting parts 33 is generated removably, a resistance member 27 consisting of bristle implanted part 31 provided on the surface of the leaf spring 29.  With the mounting parts 33 of the guide rail 9, the detention parts 35 are engaged so that the resistance member 27 is curved as facing up, and a slide resistance is given to the sun shade 7 by the contacting pressure generated when the sun shade 7 gets on the resistance member 27.
Patent JP-S63200553-A (JP)
Title: Integrated circuit package
Inventor: YOSHIZAWA SHIGEYUKI
IPC: H05K3/34
Filed: 1987-02-16
Abstract: PURPOSE:To provide two rows of electrode terminals in one lead-out side of an integrated circuit package and improve the mounting density of a printed wiring board and reduce the cost by a method wherein the circumference for lead-out of the electrode terminals of the integrated circuit package main part is formed into a zigzag shape and the electrode terminals are provided at its protruding parts and recessed parts. CONSTITUTION:Protruding parts and recessed parts are alternately provided along the four circumferential sides of an integrated circuit package main part and protruding part electrode terminals 2 or 4 are provided at the protruding parts and recessed part electrode terminals 3 or 5 are provided at the recessed parts respectively. By providing a sufficient distance between the tip of the protruding part and the bottom of the recessed part in the main part 1 and making the spacing between the electrode terminals 2 and 3 as small as possible, the mounting density of the electrode terminals 2 and 3 can be improved without enlarging the main part 1. Moreover, the electrode terminals 4 provided at the protruding parts are bent outward so as to protrude and the electrode terminals 5 provided at the recessed parts are bent inward to extend the mounting surface area of the main part 1.
Patent JP-H03237606-A (JP)
Title: Thin-film magnetic head and production thereof
Inventor: SHIMABAYASHI KIYOTAKA
IPC: G11B5/31
Filed: 1990-02-14
Abstract: PURPOSE:To prevent the induction of cavities and cracks by forming the terminals of a coil into two-layered structure consisting of an upper layer and a lower layer and coating the lower layer with the upper layer. CONSTITUTION:A lower insulating film 2 is formed on a substrate 1 to constitute a slider and two-layered films of chromium/copper are formed as a plating substrate film 3 by sputtering thereon. The frame of plating is formed thereon by a photoresist 7 and thereafter, copper plating is executed with the plating substrate film 3 as an electrode to form a lower layer plating film 4. After the photoresist 7 is removed by an org. solvent, the patterns by a photoresist 8 are again formed and the copper plating is executed with the plating substrate film 3 as the electrode to form an upper layer plating film 5. Finally, the photoresist 8 is removed by the org. solvent and thereafter, the plating substrate film 3 is removed by an ion etching method. The protective film which obviate the generation of the cavities and cracks is formed in this way.
Patent JP-H05202314-A (JP)
Title: Optically curable coating composition, its cured coating film and its formation
Inventor: TAKARADA MITSUHIRO
IPC: C09D4/00
Filed: 1992-01-23
Abstract: PURPOSE:To obtain an optically curable coating composition suitable for a hard coating agent, providing a cured material having excellent curability, high hardness and scratch resistance, comprising a silane hydrolyzate, a colloidal metal oxide and an aluminum compound. CONSTITUTION:(A) 100 pts.wt. hydrolyzate of a silane (preferably 3- acryloxypropyltrialkoxysilane) of the formula (R<1> is H or methyl; R<2> is substituted or nonsubstituted bifunctional hydrocarbon group; R<3> is substituted or nonsubstituted monofunctional hydrocarbon group; R<4> is monofunctional group or hetero atom-containing monofunctional organic group; (a) is 0 or 1) or co-hydrolyzate of the silane and other hydrolyzable silane is blended with (B) 30-150 pts.wt. calculated as sol solid content of a colloidal metal oxide (e.g. colloidal silica) and (C) 0.01-2 pts.wt. aluminum compound to give a composition. The composition is irradiated with light rays, cured, heated before or after the light irradiation and remaining silanol groups are condensed to give a cured coating film.
Patent JP-H10220392-A (JP)
Title: Axial flow fan
Inventor: KOGA MASANORI
IPC: F04D29/70
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To remove ash adhered and solidified on the inner end face of a cabine and to prevent the generation of vibration of an impeller by a method wherein a plurality of scrapers are arranged in a protruding state at intervals of a distance in a peripheral direction on the end face of the impeller of an axial flow fan. SOLUTION: An axial flow fan suitable for an exhaust gas desurfurizer is formed such that a plurality of moving blades 6 attached on the outer periphery of an impeller 3 are arraigned in a protruding state at an annular gas flow passage 9 partitioned between a car chamber inner cylinder 1 and a car chamber outer cylinder 2 and a static blade 4 on the inlet side is arranged on the gas inlet side of the gas flow passage 9 and a static blade 8 on the outlet side is arranged on the gas outlet side thereof. In this case, a plurality of scrapers 20 are formed on the peripheral edges of the end faces 3a and 3b of the impeller 3 at equal intervals in a peripheral direction. The scraper 20 is formed in a square in cross section and has edges protruding from the end faces 3a and 3b.  This constitution, even when solidified ash 12 is adhered on a liner 22 and the inner cylinder 1 of a car room, the ash is scraped off by the edges of a plurality of the scrapers 20 rotated along with rotation of an impeller 3, and prevents wear of the impeller 3 due to the solidified ash 12.
Patent JP-2000229494-A (JP)
Title: Apparatus for fitting file binder
Inventor: WAKABAYASHI MITSURU
IPC: B42F13/30
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a file in which a cover and a binder can be separated. SOLUTION: Through holes 5A, 5B which agree with each other are formed in a file cover 1 and the substrate 4 of a binder 3 which are laid to overlap each other. The head parts 8 of fitting pins 2 which are made to penetrate the through holes 5A, 5B from one side of the cover 1 or the substrate 4 are fitted to one. Between the tip part of the pin 2 projecting from the other side and the other one, a fitting piece 7 which fits the tip part is set removably.
Patent JP-S59161752-A (JP)
Title: Central processor of data processing system
Inventor: KURAKAZU KEIICHI
IPC: G06F12/00
Filed: 1983-03-04
Abstract: PURPOSE:To access easily a low-speed memory by a high-speed CPU without providing any dedicated terminal, etc., by providing a circuit which compares a previously specified address with an address outputted to an address bus to generate an output. CONSTITUTION:An address assigned to the low-speed memory which has a lower operation speed than the CPU is set previously in an address register 6. Consequently, when an address for selecting the low-speed memory is outputted to an internal address bus 4b, the comparing circuit 7 outputs a change signal Pc. The system clock signal phic outputted by a clock generating circuit 8 is made long in period by said signal Pc, and the operation speed of a controller 1 which is operated at the timing of the signal is made lower than usual. Consequently, the low-speed memory is accessed sufficiently even by the CPU whose operation speed is originally fast.
Patent JP-S57151254-A (JP)
Title: Rotor for hydrogen cooled rotary electric machine
Inventor: MATSUDA OSAMU
IPC: H02K9/08
Filed: 1981-03-12
Abstract: PURPOSE:To improve the reliability of the sealing function of hydrogen gas in a rotary electric machine by mounting a sealing unit having an elastic packing at the end of a central hole of a rotational shaft, and providing a support which detachably supports the unit. CONSTITUTION:A coupling 10 for an exciter is connected to the shaft end of a rotational shaft 1, and a sealing unit 21 is mounted at the end 4a of the central hole 4 between a conductor 5 and the coupling 10. A stepped part 4b is formed at the end 4a of the unit 21, an annular elastic packing 22 which is contacted with the stepped part is mounted, and a disc-shaped plug 23 for retaining the packing 22 is loosely inserted into the central hole and is thus mounted. On the other hand, to support the clamping reaction of the clamps, an annular recess groove 24 is formed on the shaft 2 at the end 4a of the central hole, an annular stopper 25 engaged with the groove 24 and projected to the inner peripheral side is mounted, the projection of the stopper 25 forms the support for the clamping member, a plug retainer is engaged, and is supported.
Patent JP-H08206621-A (JP)
Title: Container cleaning device
Inventor: KAWAMUKI AKINORI
IPC: B08B9/28
Filed: 1995-01-31
Abstract: PURPOSE: To keep a residual liquid recovering tank for receiving the residual liquid of a container in a clean state. CONSTITUTION: A plurality of immersion tanks 12, 14 and 16 are set in a container cleaning device, while containers 2 are held in a number of holders installed in a carrier 22 and carried, and the containers are immersed successively in cleaning liquid in respective immersion tanks 12, 14 and 16. A residual liquid recovering tank 34 for receiving the residual liquid in the containers 2 is installed below the position of feeding the containers 2 into the carrier 22. The residual liquid recovering tank 34 is disposed in an immersion tank (a preliminary immersion tank 12) in which the containers 2 carried by the carrier 22 are immersed first, and a liquid discharge tube 38 for discharging the liquid in the tank 34 to the outside is connected with the residual liquid recovering tank.  When the liquid amount is increased by introducing excessive rinse water into the preliminary immersion tank 12, the water is overflowed in the residual liquid recovering tank 34 and discharged together with the residual liquid out of the liquid discharge tube 8.
Patent JP-S54126335-A (JP)
Title: Harvester
Inventor: MAKIZONO HARUMICHI
IPC: B60K17/04
Filed: 1978-03-24
Abstract: PURPOSE: To enhance running stability by reducing the lateral width of a transmission case, using the case also as a frame, and increasing the ground contact width of running wheels.  
     CONSTITUTION: A harvesting-bundling portion 2, an engine 3, and a mission 4 are coupled together. A transmission case 5 used also as a frame for a pair of running wheels 1 is located along the center axis of the machine. In the case 5 there are provided a transmission chain 6 extending from the mission 4 to the running wheels 1 and a transmission chain 7 extending from the mission 4 to the harvesting-bundling portion 2. The chains 6 and 7 are in the same axial vertical plane and the chain 7 locates on the outside of the chain 6. This arrangement reduces the lateral width of the case 5 and increases the lateral width of the wheels 1, enhancing running stability. 
     COPYRIGHT: (C)1979,JPO&Japio