baber/WOPTO huggingface dataset:
Patent JP-H10255223-A (JP)
Title: Manufacture of magnetic head
Inventor: MONMA YUKA
IPC: G11B5/31
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To form a recess to form a coil not including level-different area to control breaking of coil by previously forming a resist layer thinner than the resist to become a mask on a conductive material in the etching region at the time of etching. SOLUTION: A recess to form a coil 29 is formed, by the etching process, to the area between the area filled with the low melting point glass 26 the terminal groove 27 filled with a conductive material 28 on the joining surface of the nonmagnetic substrates 20, 21. Since the etching rate of the low melting point glass 26 is higher than that of the conductive material 28, a resist layer 31 in the predetermined thickness is previously formed on the conductive material 28. Therefore, difference in amount of etching is alleviated and the recess 29 to form a coil. not including level-different area can be formed. Accordingly, the thin film coil formed in the recess 29 to form the coil can be well connected to the conductive material 28 to control the generation of breaking of the coil and improve the manufacturing yield.
Patent JP-S59210029-A (JP)
Inventor: JIYOOJI ERIOTSUTO NIZUNITSUKU
IPC: C08J9/04
Filed: 1984-03-29
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-S58177721-A (JP)
Title: 4-wheel drive electronic controller
Inventor: HORIKOSHI SHIGERU
IPC: B60K23/08
Filed: 1982-04-12
Abstract: PURPOSE:To eliminate circulative torque, by providing torque sensors to driving shafts of front and rear wheels and disengaging a clutch connecting the both shafts to select operation from 4-wheel driving to 2-wheel driving when a difference of torque becomes at least a fixed value. CONSTITUTION:An engine 3 drives front wheels 7 through a transmission 4 and a differential gear 8 while also rear wheels through a clutch 5, rear wheel driving shaft 9 and a rear wheel differential gear 10. Operation between 4-wheel driving and 2-wheel driving is selected by connecting and disconnecting the clutch 5. The first torque sensor 1 is provided to a front wheel driving shaft and the second torque sensor 2 is provided to the shaft 9. A controller 6 disengages the clutch 5 when a difference between torque signals from the both torgue sensors exceeds a prescribed value. In this way, circulative torque not effective to driving of the wheels is never generated.
Patent JP-H10274830-A (JP)
Title: Photographic reversal solution and method for processing color reversal photographic film
Inventor: MCGUCKIN HUGH GERALD
IPC: G03C7/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To inhibit the growth of microorganisms by incorporating stannous ions and a quat. ammonium compd. having a specified mol.wt. SOLUTION: This photographic reversal soln. contains stannous ions and a quat. ammonium compd. having a mol.wt. of 175-440 as only one microbicide. It inhibits the emission of a malodor and the growth of microorganisms after use in a reversal bath tank over a long period of time by the action of the quat. ammonium compd. Since the ammonium compd. is soluble in the soln., does not form a complex with a salt in the soln. and has high compatibility with other important components of the reversal soln. especially in a concn. state, the growth of microorganisms is inhibited without deteriorating the photographic quality of a film after processing. This soln. is almost free from a malodorous component such as propionic acid used in a commercial reversal soln.
Patent JP-2000258437-A (JP)
Title: Leak detection method of biochemical analyzer and liquid suction discharge device
Inventor: SETO YOSHIHIRO
IPC: G01N35/10
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To execute leak detection in a wide part in a working range of a plunger, and to improve reliability, in leak detection of a pressure system of a liquid suction/discharge device having a point-contact nozzle for suction/ discharge of liquid and a suction/discharge pump by the plunger sliding in a cylinder. SOLUTION: A pressure sensor 50 is connected to a pressure system relative to a point-contact nozzle 46, and the head of the point-contact nozzle 46 or the head of a nozzle tip 26 mounted thereon is blocked, and a plunger 49a of a suction/discharge pump 49 is operated, and a suction pressure or a discharge pressure is added to the point-contact nozzle 46, to execute leak detection of the pressure system by detection of a pressure change of the pressure sensor 50. In this case, the plunger 49a is suspended at plural points to execute the leak detection in a wide range.
Patent JP-H04294529-A (JP)
Title: Method for forming wiring
Inventor: SHINOHARA KEIJI
IPC: H01L21/3205
Filed: 1991-03-25
Abstract: PURPOSE:To make fill-in of an opening for wiring of a wide pattern easy whose burial has conentionally been difficult and to enhance the througput. CONSTITUTION:An insulation film 2 consisting of SiO2 is formed on a silicon substrate 1 and at first a dummy pattern 4 is formed at a central portion of a contact hole with the largest diameter dimension before etching contact holes A, B, and C when forming the contact holes A, B, and C with diameter dimensions, for example, 0.6mum, 1.2mum, and 2.4mum. The width WC1 (WC2) of a void portion which is formed on an inner-periphery surface of C and an outer- periphery surface of the dummy pattern 4 are set to WA-WB, namely approximately 6-1.2mum. Then, a tungsten film 3 is deposited until a void portion within C or the contact hole B is completely buried, a film thickness T of the tungsten film 3 which is deposited on the insulation film 2 becomes a thin film thickness which is approximately half (approximately 0.6mum) of the void width WC1 (WC2), thus enabling the amount of etchback to be reduced.
Patent JP-S59187137-A (JP)
Title: Towing cable
Inventor: NAGAYAMA AKIJI
IPC: F16G9/00
Filed: 1983-04-07
Abstract: PURPOSE:To facilitate to maintain the depth of an underwater sensor by changing the distribution of specific gravity of outer casing along the length of a cable in such a manner that the specific gravity of the cable end is smaller than that of the cable base so that the entering angle of the cable relative to the water surface may be large and the angle between the cable and the underwater sensor may be small. CONSTITUTION:The number of layers of the outer casing is made smaller in the direction of length toward the end so that the specific gravity of the cable end may be smaller than that of the cable base. Accordingly, the base area (a) of the cable 4 is the heaviest, and so the entering angle theta1 of the cable 4 relative to the water surface is large. On the other hand, the end area (c) is the lightest, and so, the angle formed by the cable 4 and an underwater sensor 3 becomes small. As the intermediate area (b) is lighter than the area (a) but heavier than the area (c), the cable takes a form of a mild curve. By this, even when the towing speed changes a little, the depth of the underwater sensor 3 will not change greatly.
Patent JP-S62218662-A (JP)
Title: Impeller of wind power generator
Inventor: NAKAGAWA TAKENORI
IPC: F03D1/00
Filed: 1986-03-17
Abstract: PURPOSE:To improve efficiency by fitting a bent outside plate of a blade to a support rod and fixing same to a frame where a fixed plate is mounted with a flat portion. CONSTITUTION:An outside plate of a blade 1 is bend and fixed to a frame where a fixed plate 3 is mounted on a support rod extending from the fixed plate 3 to the support rod 5 on the back of the blade 1. The blade 1 is fixed with the back thereof bent by fixing the thin fixed plate 3 to the support rod 5 and the outside plate of the blade 1 to the fixed plate 3 with a wind pressure surface set flat. An armor extending from the bent portion to a flat portion 6, the metallic plate of the outside plate of the blade 1, is bent and fixed to the inside of the bent portion. In this arrangement, the flow of wind becomes large power in the rotating direction of the blade 1 to enable efficient operation.
Patent JP-S55152977-A (JP)
Title: Solenoid operated valve for control
Inventor: KOMATSU HIDEKAZU
IPC: F16K31/08
Filed: 1979-05-15
Abstract: PURPOSE: To miniatuarize an electromagnetic coil and the whole constitution and to save energy by maintaining a plunger to operate valve by permant magnet resisting its weight and applying shifting force of plunger by the elecgromagnetic coil.  
     CONSTITUTION: A valve port 4 into which a cylindrical valve seat 6 in which a small nozzle 9 is fitted is formed in the middle of a valve device 1 with inlet and outlet passages 2, 3. The valve device 1 is covered by a cover 10 which closes connecting ports 5, and a cylinder 13 of nonmagnetic material is mounted on the cover 10 so that the cylinder 13 is fitted in an inserting port 12. A plunger 15 is movably contained in the cylinder 13, and at the same time, 1 permanent magnet 19 and an electromagnetic coil 22 are mounted around the cylinder 13. The plunger 15 is floated at an appropriate position in the cylinder 13 by the magnet 19 when the power is not supplied to the electromagnetic coil 22, but when the power is supplied and the electromagnetic coil 22 is magnetized to be the same polarity with the magnetic pole of the magnet 19, the plunger goes down and a connecting port 8 is narrowed by a valve part 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59187208-A (JP)
Title: Position detecting device
Inventor: MURAKAMI SHIGEO
IPC: G01B21/00
Filed: 1983-04-07
Abstract: PURPOSE:To perform position detection highly accurately at a high speed, by integrating specified detected signals, and obtaining the scanning position corresponding to the elapsed value during the integration. CONSTITUTION:A pattern data detecting device samples the profile corresponding to a scanning position as a detected signal and outputs digital data. An integrating means 120 and the like include a microprocessor 108, which integrates the degital data in accordance with a preset sequence. The final integrated value, which is obtained as a result of the integration over the entire scanning section by a position detecting means 11 and the like, is divided by a predetermined ratio, and the elapsed value during the integration is obtained. The running position corresponding to the elapsed value is also obtained. Thus, the detection of the position can be performed highly accurately at a high speed.
Patent JP-H05254797-A (JP)
Title: Control device for forklift
IPC: B66F9/24
Filed: 1992-03-17
Abstract: PURPOSE:To facilitate resetting action to a neutral position by a side shift and further to improve safety of work by providing a stroke sensor for detecting right/left moving amounts of a side shift cylinder, in a forklift provided with an attachment of the side shift. CONSTITUTION:In a control device for a forklift, supply/discharge of pressure oil, relating to a side shift cylinder 25 for right/left moving a fork total unit and a lift cylinder 26 for lifting a fork, are controlled by a solenoid proportional control valve having respective two solenoid control valves 25a, 25b; 26a, 26b, and each solenoid control valve 25a to 26b is controlled by a control circuit 20. Here is provided a stroke sensor 24 for detecting a moving amount of a side shift cylinder 25. After a side shift is performed, in the case of pressing down an automatic centering button for resetting to a neutral position, each solenoid control valve 25a, 25b is controlled to automatically reset the fork to the neutral position based on an output of the stroke sensor 24 in no floor landing condition of the fork.
Patent JP-S57174967-A (JP)
Title: Spare system switching system for fully duplicated exchanger
Inventor: SAKAI HIROSHI
IPC: H04M3/22
Filed: 1981-04-21
Abstract: PURPOSE:To avoid the present use system from being supressed with the test of a spare system, and to prevent failures in the spare system from affecting the present use system, by switching the present use system to the spare system after the test of the spare system, in switching the present system into the spare system. CONSTITUTION:When a central processor(CP)21 of the present system recognizes the incoming of the system switching period, the execution of the periodic test is instructed to a CP21 of the spare system via a data link 28. As the instruction, transmission/reception using a predetermined digital code by the CP21 of the spare system is made to a channel controller(SPU)23, the test of a time division network(TDNW)37 is instructed for the execution. Next, as the 2nd test, the function of a button dial signal receiver in use is checked. After the confirmation of the normality of operation through sequential test, the switching to the spare system is executed.
Patent JP-H05263301-A (JP)
Title: Supporty stocking
IPC: D02G3/36
Filed: 1992-03-17
Abstract: PURPOSE:To obtain a supporty stocking, excellent in transparency and glossiness and good in hand and grade. CONSTITUTION:The objective supporty stocking is characterized by interknitting polyurethane-covered elastic yarn and polyamide-based filament having 0.4-0.75 denier and 5-20 total denier for each course in (a leg part) of a supporty stocking.
Patent JP-S59183654-A (JP)
Title: Japanese cake
Inventor: TANAKA SHIYUUJI
IPC: A23L11/00
Filed: 1983-04-05
Abstract: PURPOSE:A Japanese cake, obtained by dispersing a bean jam containing a specific amount of broken grains of double grain structure uniformly therein, and capable of giving a uniform and smooth sense of eating without separating the bean jam in a coagulating agent layer even on reduced content of the bean jam or sugar, etc. CONSTITUTION:For example, a mixture of a bean jam not yet sweetened with sugar with cold water is agitated and dispersed in a homogenizer under 150kg/ cm<2> homogenizer pressure to break 20-80% grains of the double grain structure of the bean jam not yet sweetened. The resultant broken bean jam is then uniformly dispersed to give the aimed Japanese cake.
Patent JP-H10254640-A (JP)
Title: Storage device using portable media
Inventor: YAGISAWA IKUYA
IPC: G06F3/06
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To shorten the time of access to the entire media and to facilitate library management by storing media constituting an array group in a media hold part which is a cartridges, and managing and carrying them by cartridges. SOLUTION: A main control part 201 issues a command to a cartridge carrying means 702 through a cartridge conveyance control means 231. The cartridge carrying means 702 having received the command puts a cartridge carrying arm part 703 close to a media carrying arm part 705 and sets a cartridge 710 at the cartridge carrying arm part 703. Then the cartridge carrying means 702 moves the cartridge carrying arm part 703 to a cartridge storage means 730 and stores the cartridge 710 in a calculated cartridge storage means address in the cartridge storage means 730. In this case, the cartridge 710 is manages and carried as a unit.
Patent JP-S59187178-A (JP)
Title: Gas safety device
Inventor: KONNO YUKIYOSHI
IPC: F17C13/12
Filed: 1983-04-08
Abstract: PURPOSE:To decide whether a gas instrument is being used or not and prevent trouble of gas leakage by a method wherein a stop valve and a pressure switch are cooperated so that the stop valve is closed at every predetermined times and the same valve is opened when a pressure in a pipe has become lower than a set pressure. CONSTITUTION:A gas bomb 1 for LP gas and a gas meter 2 are connected and the stop valve 4 is provided in a pipeline connecting the gas meter 2 and a gas instrument 6, such as a gas range or the like. The pressure switch 5 is provided at the downstream side of the stop valve 4. When a switch 8 in a control circuit 7 is closed, the stop valve 4 is opened but is closed after a predetermined time. If the stop valve 4 is closed and the gas instrument 6 is being used, a gas pressure in a pipe is reduced and the pressure switch 5 is opened to open the stop valve 4. When the gas instrument 6 is not being used, the stop valve 4 is being closed as it is. This method is repeated at every predetermined times.
Patent JP-S62219604-A (JP)
Inventor: HASHIMOTO KENJI
IPC: H01C10/34
Filed: 1986-03-20
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-S60206258-A (JP)
Title: Interphone device
Inventor: INUI KENICHI
IPC: H04M9/00
Filed: 1984-03-30
Abstract: PURPOSE:To prevent crosstalk due to the multiple use of a master device, and to perform proper calling and talking in a large-scale apartment building which has plural common entrances by inhibiting other master devices from being used when some master device is in calling or talking operation. CONSTITUTION:Respective common-use entrance devices 10 are connected to a common signal line 40. A control part 15 judges whether the logical level of the signal line 40 is ''0'' or not, i.e. whether the logical level at a terminal TIN is ''1'' or not; when the level is ''0'', the calling function by the common-use entrance device 10 provided to the control part 15 is stopped, and the lamp 20 provided to the panel part 11 of this entrance device 10 is turned on to indicates that another common-use entrance device is in use. Namely, when it is judged from the logical level of the signal line 40 that some common-use entrance device 10 is in use, the entrance device is given priority and other entrance devices 10 are inhibited from calling.
Patent JP-H02297128-A (JP)
Title: Character processor
Inventor: TANAKA KENSAKU
IPC: G06F17/21
Filed: 1989-03-15
Abstract: PURPOSE:To improve operability by means of the typesetting of characters in which flexibility is improved by filling the characters being the object of typesetting based on character filling information corresponding to respective characters and character filling information which is inputted at the time of typesetting. CONSTITUTION:A bit map display 1 forming the typesetting conditions of a document or a display screen at the time of a character filling mode, video RAM 2 developing display data of CRT 1, a keyboard 3 provided with various keys for the generation of the document, for editing, for the writing and reading of the document with respect to a disk 8, a pointing device 4 pointing a point on CRT 1, and CPU 5 are provided. Such a character processor is provided with an input procedure inputting character filling information corresponding to respective characters and a procedure filling the characters being the object of typesetting based on character filling information inputted at the time of typesetting. Thus, typesetting can arbitrarily be set and the flexibility of typesetting can be improved.
Patent JP-H08256593-A (JP)
Title: Production of culture soil for horticulture and device for producing the same
Inventor: KOBORI HIDEKAZU
IPC: A01G1/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a method for producing a seedling-raising culture soil for horticulture, capable of continuously producing the good culture soil homoge neously containing the raw materials of the culture soil and having a swollen soft property with saving labors, and further to provide a device for producing the culture soil. CONSTITUTION: A method for producing a seedling-raising culture soil for horticulture by mixing a soil, a lightweight culture soil material and a fertilizer comprises separately and constantly charging a soil (c), lightweight culture soil materials (a), (b), and fertilizers (d), (e) on a carrying conveyer 10 to form a continuous layered product in a layer-like accumulated state on the carrying conveyer 10, dropping the layered product from the final end of the carrying conveyer 10 on the rotation blade of a rotary blade type mixer 50, mixing the dropped layered product with the rotary blade type mixer 50, and subsequently dropping the obtained mixture on another carrying conveyer 60.
Patent JP-H02240864-A (JP)
Title: Flexible magnetic disk device
Inventor: KASAGI YASUHIDE
IPC: G11B19/12
Filed: 1989-03-14
Abstract: PURPOSE:To improve reliability and operability by displaying incorrect write under the mask state of read data with the aid of a gate element. CONSTITUTION:When a DS medium is loaded, a detection signal 9 by a discrimination hole detector becomes at L level and a signal 16 is outputted by a polarity reversing signal 14 from a receiver gate 13 which receives a density specifying signal 1 from a host system and the signal 9 through an exclusive logic gate 15. When the signal 1 is at the L level and the DS medium is specified, the types of the media in the host system and a flexible magnetic disk device coincide each other. Then, since the signal 9 becomes at the L level and the signal 14 and the signal 16 become at H level, a three-state buffer 24 becomes active. Besides, an internal read data signal 23 is outputted as a read data output signal 25. When the signal 1 is at the H level and an HD medium is specified, the signal 9, the signal 14 an the signal 16 become at the L level and the buffer 24 becomes inactive. Then, the signal 23 is not outputted as the signal 25. Thus, the reliability and the operability is improved more.
Patent JP-S52144958-A (JP)
Title: Slot hole shadow mask and its manufacture
Inventor: TERAJIMA ETSUZOU
IPC: H01J29/07
Filed: 1976-05-28
Abstract: PURPOSE: To enable the color receiving tube easy for the stripe fluorescent substance formation and graphite stripe formation and high quality, by improving the dispersion of the bridge width and slot width, in the shadow mask and its manufacturing method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60206131-A (JP)
Title: Processing method of silicon substrate
Inventor: ANRAKU KAZUHIRO
IPC: H01L21/205
Filed: 1984-03-30
Abstract: PURPOSE:To stabilize the thickness of an epitaxial layer and the Vr value of an element when a silicon epitaxial wafer is used in MOSLSI wafer process by a method wherein the impurity density of the region located in the vicinity of the surface of a high impurity density substrate, and then a silicon epitaxial layer is formed on the surface of the substrate. CONSTITUTION:When a heat treatment is performed in an N2 or Ar atmosphere on the conventional high impurity concentration silicon substrate of the impurity concentration of 1X 10<19>cm<-3> having a uniform impurity concentration distribution in depthwise direction as shown by the diagram 1, a silicon substrate having the impurity concentration distribution in the depthwise direction as shown by the diagram 2 can be obtained. On this silicon substrate, an epitaxial layer of the impurity concentration of 1X10<18>cm-3 or thereabout is formed. When an epitaxial layer E is formed on the substrate whereon the above-mentioned process was performed, the depthwise direction as shown by the diagram 3 is obtained. The impurity concentration distribution of the epitaxial layer is stable, and the control of the thickness of the epitaxial layer is simplified. Moreover, when a silicon epitaxial wafer is used for MOSLSI wafer process, the impurity concentration distribution as shown in the diagram 4 is obtained, the impurity concentration in the vicinity of the surface of the epitaxial layer E is constant, and the VT value of an element is stabilized.
Patent JP-S51137191-A (JP)
Title: Method of removing flaws from steel piece
Inventor: HIRATA YASUMASA
IPC: B24C1/00
Filed: 1975-05-20
Abstract: PURPOSE: To get rid of flaws by an utilization of a high pressure liquid. 
     COPYRIGHT: (C)1976,JPO&Japio