baber/WOPTO huggingface dataset:
Patent JP-S5563736-A (JP)
Title: Method of and apparatus for collecting atmospheric sample
Inventor: UCHIDA TERUYUKI
IPC: G01N1/22
Filed: 1978-11-09
Abstract: PURPOSE: To exactly and easily collect atmospheric sample under necessary sample collecting condition by disposing a bag between two plates automatically gradually opened by the operation of a rotary timer to thereby collect the sample almost without manual labor.  
     CONSTITUTION: Openable plates 12 are closed to urge a bag 5 internally communicating with the atmosphere to thereby discharge the content in the bag 5 to become vacant therein. Then, the rotary shaft 34 of a rotary timer 31 and an eccentric cam 35 are returned to the position of zero at its timing. Then, a switch 12 is closed and opened several times in the atmosphere for sampling the air atmosphere to clean clearly the bag 5 with the collecting atmosphere. Then, when the plates 12 are closed, the timer 31 is started. As the rotary shaft 34 of the timer 31 is rotated, the plates 12 are gradually opened to absorb the atmospheric air into the bag 5 to thereby collect the sample. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5261687-A (JP)
Title: Automatic control circuit
Inventor: ITOU KATSUMI
IPC: G05B9/02
Filed: 1975-11-14
Abstract: PURPOSE: To be able to cope with a n abnormal situation rapidly for the automatic control circuit in the function unit of a tilling tractor etc., through process of detecting quantity of electricity overflowing the prescribed range and making the emergency device to operate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5928059-A (JP)
Title: Fuel discharge amount correcting device for engine with supercharger
Inventor: SATOU TOSHIHIKO
IPC: F02M5/08
Filed: 1982-08-09
Abstract: PURPOSE:To effectively prevent an enrichment of air-fuel ratio at high ground by providing a leakage hole device for leaking internal pressure to the exterior in a float chamber in a device for introducing supercharged pressure at the downstream side of a supercharger in the float chamber. CONSTITUTION:A blind plug 11 is screwed into a leakage hole 10a in a low ground, and the supercharged pressure of a supercharger 6 which is driven by a turbine 5 is introduced into a float chamber 7 as it is. Thus, the internal pressure of the chamber 7 becomes substantially equal to the supercharged pressure which is operated at the upstream side of a venturi 4a. In this state, pressure difference of the pressure drop between the chamber 7 and the venturi 4a is produced in response to the pressure drop produced in the venturi 4a, thereby injecting fuel from an injection port 4b due to the pressure difference. On the other hand, a jet member 12 is screwed to the hole 10a on a high ground, the internal pressure in the chamber 7 is lowered through the hole 10a, and the fuel injection amount is reduced by that much.
Patent JP-2000330122-A (JP)
Title: Production of liquid crystal display device
Inventor: TAKASAKI ICHIRO
IPC: G02F1/1339
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for the production of a liquid crystal display device by which the hardening state of a sealing resin by UV rays used to bond a pair of transparent substrates as well as to seal a liquid crystal in a liquid crystal panel can be easily checked in the production process and occurrence of failures due to an unhardened part of the sealing resin or decrease in yield can be prevented. SOLUTION: A peeling film 3 and a base film 5 which can be visually distinguished from the peeling film 3 are formed on each of an upper transparent substrate 1 and a lower transparent substrate 2 having the same form as transparent substrates which constitute a product (liquid crystal panel). Then a UV- curing sealing resin 4 is applied and the substrates are laminated and irradiated with UV rays in the same process as the production process of the liquid crystal panel, and then the upper transparent substrate 1 is peeled from the lower transparent substrate 2 and observed. This inspection is carried out periodically and prior to the production of liquid crystal panels.
Patent JP-S5662347-A (JP)
Title: Production of resin molded ic
Inventor: SUZUKI AKIRA
IPC: H01L21/48
Filed: 1979-10-26
Abstract: PURPOSE:To reduce the man-hour by forming removing films in a space between leads on the faces susceptible to resin flashes and then, removing resin flashes possibly developed with the films, following a resin molding. CONSTITUTION:A removing film 14 is formed in a space 13 formed between leads 12. A removing film 15 is formed in portions susceptible to resin flashes 16 by resin possibly spilled through a clearance between dies and lead frame 11 during molding. When molding is made, the removing film 14 acts as a tie bar while resin flashes are developed on the removing films 14 and 15. Subsequently, if the removing films 14 and 15 are removed by a film removing agent, the resin flashes can be got rid of at the same time.
Patent JP-S5762811-A (JP)
Title: Controlling method for planetary mill equipment
Inventor: SODEYAMA HIROSHI
IPC: B21B1/42
Filed: 1980-10-03
Abstract: PURPOSE: To make labor saving and automation by detecting the welding point of slag through change of rolling sound volume of the mill, change of load current of a motor and welding tracking and using it for separation timing of welding point.  
     CONSTITUTION: When welding point 16 of a preceding slab 18, a material to be rolled, and a succeeding slab 17 comes just below a planetary mill 1, it is detected through the change of volume of rolling sound of the planetary mill 1 by a rolling sound volume detecting circuit 12, and the change of load current of a motor for the planetary mill 1 is detected by a load current detecting circuit 13. Acceleration timing is obtained further by tracking of welding point or from output of a slab separation point detecting circuit 15 obtained by combining the above. In this way, the welding point 16 of the slabs 17, 18 can be detected automatically. Thus, labor saving is attained and failure of coiling operation in the coiler section due to mistake of an operator can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5927268-A (JP)
Title: Measurement of dielectric tangent
Inventor: EBINUMA YASUMITSU
IPC: G01R27/26
Filed: 1982-08-06
Abstract: PURPOSE:To determine a dielectric tangent by a method wherein the minimum unbalanced voltage of a Schering bridge is integrated at each half cycle synchronizing the positive polarity of voltage across a non-inductive resistance and means are determined to remove the effect on the dielectric tangent due to an induced voltage. CONSTITUTION:It is so arranged as to have a Schering bridge circuit 1 and a measuring circuit 4 comprising a synchronous integration circuit 2 and an averaging circuit 3. Minimum unbalanced voltage Vmin=VA-VL of a bridge corresponding to a dielectric tangent tandelta is cynchronized with a power source voltage V0 by means of the synchronous integration circuit 2 and averaged at each half cycle with the averaging circuit 3. In other words, the averaging is done only when the power source V0 is in the positive polarity to determine the mean at the first half cycle from 0 to pi and then, after the power source phase is shifted by 180 deg., only when the power source V0 is in positive polarity, it is done at determine the mean at the second half cycle from pi to 2pi. The dielectric tangent tandelta is determined from the sum of the means and the ratio of the mean of voltages across a non-inductive resistance. Thus, no non-inductive voltage is contained.
Patent JP-H05308088-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIZAKI HIROSHI
IPC: H01L23/50
Filed: 1992-04-30
Abstract: PURPOSE:To improve moisture resistance strength by preventing crack of a sealing resin and release of a chip on solder packaging. CONSTITUTION:A chip 1 and a lead frame 2 are mounted on a lower resin 3, the chip 1 and the lead frame 2 are connected by a bonding wire 4, the chip 1, the bonding wire 4, and one part of the lead frame 2 are sealed by an upper resin 5, and then the chip is mounted without going through the lead frame 2. Therefore, the surround of the chip 1 is sealed only with the upper resin 5 and the lower resin 3, thus dissipating thermal stress on solder packaging uniformly and preventing crack and release from occurring easily.
Patent JP-S62294605-A (JP)
Title: Production of solution for permanent wave
Inventor: SAKAMOTO NOBORU
IPC: A61K8/41
Filed: 1986-06-13
Abstract: PURPOSE:To obtain the titled solution, by making a pair of a primary agent comprising an ammonium thioglycolate solution containing thioglycolic acid, urea, Emakol SS and disodium edetate and a second agent comprising sodium bromate, Emakol #404 and perfume. CONSTITUTION:A primary agent is produced by successively blending a half amount of purified water with an ammonium thioglycolate solution containing thioglycolic acid, strong ammonia water, urea, Emakol SS and disodium edetate, stirring and mixing the blend with the rest of the purified water, a second agent is obtained by blending sodium bromate with Emakol #404, prepared perfume and purified water while stirring and the primary agent and the second agent are packaged as a pair to give a solution for permanent wave. The primary agent is applied to the hair, the hair is allowed to stand, washed, dried and waved by an iron while heating. Then the second agent is applied to the hair,which is washed, dried and waved to keep beautiful wave for a long period.
Patent JP-2000331011-A (JP)
Title: Data management device, a data retrieval method, and recording medium
Inventor: SAEKI TAKEYUKI
IPC: G06F17/30
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a data management device capable of quick retrieval by narrowing down features meeting designated attribute name and attribute value. SOLUTION: When receiving an attribute retrieval request, an attribute index management part 13 accesses attribute index information 31 to acquire objective attribute index information 31. It acquires also layer information 34 and accesses feature type information 36 related to this information 34 to acquire a position on a continuous area where the designated attribute name is arranged. The attribute index management part 13 acquires attribute index element information 32 which exists in the same relative position as the acquired position on the continuous area. Attribute index entry information 33 is acquired from a set, which acquired index element information 32 holds, by binary retrieval or the like, and feature information 35 is extracted from this information 33 and is returned to an attribute retrieval part 12.
Patent JP-H11327728-A (JP)
Title: Device and method for menu display and recording medium
Inventor: OKADA HIDEHIKO
IPC: G06F3/0482
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To shorten a moving distance of a pointing cursor in selecting a menu item in a hierarchy type menu. SOLUTION: When a menu item M2 is selected among a menu bar of a 0 hierarchy, a slave menu of a first hierarchy consisting of menu items M21 to M25 is displayed under the menu item M2 (a). Under this display state, when a menu item M23 is selected (b), a slave menu of a second hierarchy consisting of menu items M231 to M234 is displayed to the left of the menu item M23 (c). Under this display state, when a menu item M233 is selected (d), a slave menu of a third hierarchy consisting of menu items M2331 to M2334 is displayed to the right of the menu item M233 (e). In this state, when the menu item M2331 is selected (f) and, moreover, there is no subordinate menu hierarchy, processing dealing with the menu item M2331 is executed.
Patent JP-S63303099-A (JP)
Title: Device for transferring body to be treated in surface treating apparatus
Inventor: KOSAKAI SHIGEO
IPC: B65G49/02
Filed: 1987-06-01
Abstract: PURPOSE:To shorten the time required to carry out surface treatment by laying travelling rails between two lines of parallel arranged treating tanks and travelling a truck provided with a horizontally turnable and vertically movable hanger arm. CONSTITUTION:Travelling rails 2 are laid between two lines 1a, 1b of parallel arranged treating tanks. A truck 3 to be travelled on the rails 2 is provided with a hanger arm 9 so that the arm 9 can be horizontally turned and vertically moved. While the truck 3 is travelled so that the arm 9 confronts the inlet side line 1a of treating tanks, treatment is successively carried out in the tanks by repeatedly moving the arm 9 upward and downward. When the truck 3 reaches the terminal of the rails 2, the arm 9 is turned so that it confronts the outlet side line 1b of treating tanks and similar treatment is carried out.
Patent JP-H11331218-A (JP)
Title: Information processing unit, information processing method and served medium
Inventor: KATO JUNJI
IPC: H04L29/08
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To allow a device connected to a bus to send data at a highest transmission rate even in the absence of a bus manager. SOLUTION: A communication speed setting section 32 selects a prescribed transmission rate and makes a request to a serial bus control section 35 to make transmission at a selected transmission rate. An Ack detection section 33 detects a signal that is returned by a device and denotes acknowledgement. The communication speed setting section 32 discriminates whether or not data can be transferred to other prescribed devices at a transmission rate of a packet based on the detection of the signal denoting the acknowledgement by the Ack detection section 33. A communication speed storage section 34 stores highest communication speeds available for separate communication with other devices connected to the bus.  The serial bus control section 35 has a communication protocol stipulated by the IEEE 1394, sends data to the other devices connecting to the bus or receives data and an acknowledgement signal from the other devices connecting to the bus.
Patent JP-S6028266-A (JP)
Title: Manufacture of infrared ray detecting element
Inventor: ITOU MAKOTO
IPC: H01L27/146
Filed: 1983-07-27
Abstract: PURPOSE:To obtain the multielement type infrared ray detecting element having no disconnection of wire by a method wherein a semiconductor substrate is adhered to a supporting substrate using a conductive bonding agent, thereby enabling to maintain connection on the back side of the substrate even when cracks are generated on a metal vapor-deposited film to be used for electrode lead out. CONSTITUTION:The pattern of anode oxide film 22 is formed on one face of an Hg-Cd-Te substrate 21, a conductive bonding agent 23 is applied and fixed to a sapphire substrate 24. After an etching has been performed on the substrate 21 and a thin film has been formed, an etching is performed successively on the substrate 21 and the bonding agent 23 using a resist mask, and the prescribed pattern is formed. At this time, at the back side end part of the substrate, a bonding agent layer 23 is present on the side where individual electrode C is formed, but there is no bonding agent layer on the side where common electrode D is formed, and when a current is applied between electrodes C and D, the current runs through a light-receiving region E. Then, an etching is performed on the substrate 21 using the etchant having Br2 as main ingredient, and after both ends of the substrate have been tapered, Au 26 is vapor-deposited, a junction pad 25 and the substrate are connected on the substrate 24, a pectinated individual electrode group 6 and a common electrode 7 are formed by performing a selective etching, the common electrode 7 and a junction pad 28 are connected, and the titled detecting element is completed.
Patent JP-H08330251-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI SETSUO
IPC: H01L21/768
Filed: 1995-06-05
Abstract: PURPOSE: To secure electric contact between wirings by performing full-face etching for performing etching a film to be etched, together with a treatment part to control the quantity of etching, after performing the treatment for controlling the quantity of etching to the specified part of the film to be etched. CONSTITUTION: An insulating film 3 is made on the lower-layer wiring 2 on the surface insulating film on a semiconductor substrate 1, and finally, at the face where a recess is made by boring a contact hole 4 in the electric connection between the upper and lower wiring layers is the tungsten film 5 of a film to be etched made astride the insulating layer 2 by charging it into the contact hole 4 of the insulating layer 3. And, a control treatment region 10 to control the quantity of etching is opened in the whole region equivalent to the area above the contact hole 4 to serve as the specified region, that is, the connection between upper and lower wiring layers, of the surface of this tungsten film 5. Next, it is etched back extensively by the anisotropic etching which shows a high etching property in vertical direction to the semiconductor substrate.
Patent JP-S62299535-A (JP)
Inventor: TAKAHASHI KOSHI
IPC: D02G3/36
Filed: 1986-06-16
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-S4996559-A (JP)
IPC: B03D1/24
Filed: 1973-12-13
Abstract: 1396250 Purifying water by gas-stimulated flotation IMPROVED MACHINERY Inc 22 Nov 1973 [13 Dec 1972] 54164/73 Heading C1C Apparatus suitable for clarifying influent waters such as sewage and other slurries utilizing gas-stimulated flotation of the solid material in the influent water comprises a vessel with a vertical clarifying chamber (10); influent water supply means (52) for upwardly supplying water substantially above the lower end; gas supply means (54), arcuately spaced, which produces gaseous bubbles immediately adjacent to their discharge substantially below the influent water supply; solid discharge means (22) adjacent to the upper end of the clarifying chamber; liquid discharge means (28); the position of the clarifying chamber between the gas inlet and liquid inlet (56) being free of transversely extending separating media to permit the gaseous bubbles to rise readily and cause upward movement of solid material contained in the influent water while liquid influent is discharged downwardly. The apparatus and methods may also be employed for clarifying a mineral/liquid, fibre/ liquid, or other slurry where solids recovery is of paramount interest. Gases other than air may be used for effecting the flotation separation.
Patent JP-2000329209-A (JP)
Title: Trunnion for half-toroidal continuously variable transmission and its machining method
Inventor: KAMAMURA ARIHIRO
IPC: B23B35/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To machine a trunnion efficiently and with high precision by providing a circular hole at part of a flat face so that one end is opened. SOLUTION: A circular hole 15 is provided at one end of part of the flat face 29 of a trunnion 6a so that one end is opened. A cutting tool 39 is abutted on the intermediate section of the trunnion 6a while a main spindle 34 is rotated, and the inner face of the circular hole 15 is finish-machined. A partial cylindrical face formed with the circular hole 15, step faces 31 and inside faces 38 and the flat face 29 can be machined with the trunnion 6a held by the same chuck 36. The fitting or removing work of the trunnion 6a to or from the chuck 36 is required only once, the machining efficiency of the trunnion 6a is improved, and the cost can be reduced. The occurrence of an error caused by the repeated fitting/removing of the trunnion 6a to/from the chuck 36 can be suppressed, and the perpendicularity between the circular hole 15 and the flat face 29 can be improved.
Patent JP-S62275-A (JP)
Title: Production of polysaccharide hydrolase
Inventor: SHIBATA TERUHIKO
IPC: C12N9/42
Filed: 1985-06-25
Abstract: PURPOSE:To produce a polysaccharide hydrolase by culturing a microbial strain belonging to Pseudomonas genus and capable of decomposing polysaccharides in a medium containing a specific sugar as an inducing substance. CONSTITUTION:A microbial strain belonging to Pseudomonas genus and capable of decomposing polysaccharides, e.g. Pseudomonas sp. PT-5 (FERM-BP 330) is cultured in a medium containing one or more sugars selected from di-, tri- or polysaccharide having beta-1, 3-xyloside bond, di-, tri- or polysaccharide having beta-1, 4-mannoside bond and tri- or polysaccharide having beta-1, 3- and beta-1, 4- galactoside bonds as an inducing substance, e.g. in a medium containing algae containing one or more kinds of the above saccharides as inducing substance. The objective polysaccharide hydrolase corresponding to the inducing substance used in the medium is separated from the culture liquid.
Patent JP-S5762467-A (JP)
Title: Character reader
Inventor: YAMAMOTO MASATAKA
IPC: G06K9/00
Filed: 1980-10-03
Abstract: PURPOSE:To improve the rate of recognition without reference to variations in character form by writers by reading characteristic information on a writer identified by reading a character sequence for identifying the writer from an external storage device and recognizing characters by referring to the readout information and a recognition dictionary. CONSTITUTION:A number for recognizing a document writer, entered in a document 1, etc., as a character sequence generally by a number, is scanned by a scanner 2, and a recognition device 3 discriminates it by referring to a recognition dictionary in a 1st storage device 4 to identify the writer. Then, a characteristic table of identified-writer's own is transferred from an external storage device 7 to a 2nd storage device 5 by a controller 6 and the recognition device 3 recognizes the character information, read by the scanner, accurately by referring to the contents of the storage device 4 by using a character pattern, expressing the features of the writer, in the storage device 5. Consequently, the rate of recognition is improved without reference to variations in character form by writers.
Patent JP-H0433778-A (JP)
Title: Gas shielded welding method for surface treated steel sheets
Inventor: OKADA TOSHIO
IPC: B23K9/173
Filed: 1990-05-30
Abstract: PURPOSE:To perform gas shielded welding with few defects on the surface treated steel sheets by utilizing a synergistic effect of galvanization with the specified thickness carried out on the surface of a solid wire with a specified quantity of hydrogen in shielding gas. CONSTITUTION:The galvanization thickness of >= 0.3mum at a minimum is required for obtaining a sufficient stirring action by zinc vapor in deposited metal and holding rust prevention of the solid wire surface. In addition, when the galvanization thickness exceeds 1.6 mum, an arc is extremely unstable and the generation of spatters increases extraordinarily. Accordingly, the galvanization thickness carried out on the surface of the solid wire is made to 0.3-1.5mum. In addition, 0.1-1.0% H2 is added to shielding gas. This is to assist the stirring force by the zinc vapor and when the hydrogen gas quantity in the shielding gas is less than 0.1%, the stirring force becomes insufficient and when it exceeds 1%, diffusible hydrogen in the deposited metal exceeds 5cc/depo.100gr and a problem is caused on execution.
Patent JP-S5763268-A (JP)
Title: Ink jet head for colored recording
Inventor: KAWAMURA KIICHI
IPC: B41J2/15
Filed: 1980-10-03
Abstract: PURPOSE:To enable to jet inks of different colors from the opposite sides of a base plate, respectively, by forming grooves which serve as ink jet nozzles, ink chambers, ink supply passages and ink preparation chambers on both sides of the base plate and by attaching flexible plates and piezo elements to both sides of the base plate. CONSTITUTION:In an on-demand type ink jet head employing piezo element for jetting ink drops, shallow grooves which serve as nozzles 13, ink passages 12, ink chambers 11, ink supply passages 14 and filters 15 are formed on opposite sides of a base plate 10, respectively. Deep grooves which serve as ink preparation chambers 55 and 56 also are formed on opposite sides of the base plate 10, respectively. Flexible plates 57, 58 are attached to both sides of the base plate 10 and piezo elements 59 are attached on the flexible plates 57, 58 at positions corresponding to the ink chambers 11.