baber/WOPTO huggingface dataset:
Patent JP-H1139744-A (JP)
Title: Recording mode discriminating device and information reproducing device
Inventor: SAKAKIBARA YOSHIO
IPC: G11B15/087
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate a recording mode by eliminating an error factor relative to a period of a tracking error signal in the information reproducing device of a helical scan type. SOLUTION: A tape 1 is carried by a capstan control part 9, and the tracking error signal is detected from a regenerative signal by a tracking error detecting part 11. A 2-phase reference signal corresponding to each recording mode is generated by a reference signal generating part 13 based on an FG signal of a capstan. Multiplication, integration, squaring and addition are performed on the reference signal and the tracking error signal by a discrimination value calculating part 28 to calculate discrimination values 107 and 108. The recording mode of the tape 1 is decided by a system controller 30 based on a comparison result 110 of the discrimination values in size, and then the capstan control part 9 and a display part 32, etc., are set accordingly.
Patent JP-S6355127-A (JP)
Title: Forming of plate glass
Inventor: INUZUKA TOMOYASU
IPC: C03B17/06
Filed: 1986-08-27
Abstract: PURPOSE:To uniformize the flow rate of molten glass along the width of a nozzle and to produce a plate glass having uniform thickness along the width, by heating molten glass contacting with both side wall of a flat nozzle and extruding the molten glass through the flat nozzle to form a plate glass. CONSTITUTION:Molten glass is introduced into a nozzle 1 through an upper guide tube 4 of a glass-forming nozzle 3, extruded through a slit of the nozzle and cast on a mold 7 to form a plate glass 6. In the above process, the flow rate of the molten glass is retarded at both sides of the slid 5 by the resistance of the side wall compared with the flow at the center of the slit to form a plate glass high large thickness at the center part of the width and thin at both edges. The glass temperature contacting with both sides of the nozzle is made higher than that of the center part by 20-60 deg.C by attaching resistant heaters 2, 2 at both sides of the nozzle and electrifying the heaters with electric lead plates 3, 3. The flow rate of the molten glass extruded through the slit 5 can be uniformized by this process to enable the stable production of a plate glass 6 having uniform thickness along the width.
Patent JP-H0731401-A (JP)
Title: 'natto' packaged with edible film and suitable mainly for cooking
Inventor: KUROSAKI SHINYA
IPC: A23L11/00
Filed: 1993-07-20
Abstract: PURPOSE:To prepare the subject packaged NATTO (soybeans fermented with Bacillus natto) easily handleable in eating, cooking and distributing and having controllable odor of NATTO by packaging NATTO or cooked NATTO with a scarcely water-soluble edible film. CONSTITUTION:NATTO 2 or cooked NATTO 3 is packaged with a scarcely watersoluble edible film 1. The edible film may be a proteinous material or carbohydrate material. The cooked NATTO is produced by adding a tasting material such as seasonings and spices or a processed food such as processed meat or vegetable to NATTO.
Patent JP-H0689571-A (JP)
Title: Dynamic memory device
Inventor: NAKAMURA TOMOHARU
IPC: G11C11/406
Filed: 1993-07-21
Abstract: PURPOSE:To reduce a stand-by current (battery backup current) accompanied with the refresh of a dynamic RAM. CONSTITUTION:Distribution of the refresh time of all memory cells in the dynamic RAM is divided into a few numbers of cells having a short refresh time and the greater part of cells having a long refresh time. Then, the greater part of cells are not refreshed instantly by a refresh address signal, and by through, e.g. 3 bit counter 412, these cells are refreshed by prolonging to 3 times of periods of a refresh row address signal. Thus, power at a refreshing time is reduced.
Patent JP-S58102590-A (JP)
Title: Optical semiconductor device
Inventor: HORI KENICHI
IPC: H01S5/00
Filed: 1981-12-14
Abstract: PURPOSE:To achieve thermal separation between elements in an optical semiconductor integrated circuit and efficient heat radiation between elements, by forming a metal layer on the heat radiating side, and providing grooves reaching a part deeper than the surface of a substrate between the elements. CONSTITUTION:Zinc or cadmium is selectively diffused from an epitaxial layer, i.e. a cap layer 11, and a P type diffused region 12, which defines a current path, is formed.  Titanium, platinum, and gold are sequentially evaporated on the side of the cap layer 11 and the side of the substrate 7, and a P side electrode 13 and an N side electrode 14 are provided. Then metal having excellent thermal conductivity such as gold, copper,  silver, or the like is formed on the side of the N side electrode 14 in one layer or in a plurality of layers, and the metal layer 15 is formed. A mask layer is formed at a region other than region, by which the elements are separated, on the P side electrode 13, and only the P side electrode 13 is etched. With the mask layer as a mask, the grooves reaching the depth of the substrate 7 is provided by using a mixed liquid of sulfuric acid, hydrogen peroxide, and water. The mask layer is removed. Thereafter, Ti, Pt, and Au are sequentially evaporated on a diamond heat sink irradiating high heat by sputtering and bonded to the metal layer 15 on which metallized elements are formed.
Patent JP-H0916807-A (JP)
Title: Multiscreen display circuit
Inventor: IKEDO TSUNEO
IPC: G06T15/40
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a fast plotting structure for the graphic processor parallel processing of a large multiscreen including different viewing conversion methods. SOLUTION: This display circuit consists of plural rendering processors 2a to 2c which are provided with image memories 3a, 3b and 3c to 5a, 5b and 5c corresponding to the screens of different viewing conversion methods. The primitives are stored in those image memories in every conversion method, and the image memory data which are used in common among the processors are synthesized by the comparators 6a to 6f and used as the images for multiscreen.
Patent JP-H0753377-A (JP)
Title: Use of dihydropyridine derivative as medicine
Inventor: OZAKI ATSUSHI
IPC: A61P15/00
Filed: 1993-08-13
Abstract: PURPOSE:To provide a gastric juice secretion inhibitor having calcium antagonistic activity, hypotensive activity, blood platelet coagulation inhibitory activity and phosphodiesterase inhibitory activity, excellent in stability, useful for treating gastric ulcer etc., containing, as the active ingredient, a specific dihydropyridine derivative (salt). CONSTITUTION:The objective gastric juice or acid secretion inhibitor containing, as the active ingredient, a dihydropyridine derivative of the formula (R<1>-R<3> are each a lower alkyl; A is a 2-6C unsaturated chain hydrocarbon) or a salt thereof, e.g. methyl 3-phenyl-2-propenyl 1,4-dihydro-2, 6-dimethyl-4-(3-nitrophenyl) pyridine-3,5-dicarboxylate. It is preferable that the dose of the active ingredient be 0.06-10mg/kg body weight a day.
Patent JP-H0644502-A (JP)
Title: Driving device for magneto-optical recording medium
Inventor: TSUBURAYA YOSHITANE
IPC: G11B11/105
Filed: 1992-07-28
Abstract: PURPOSE:To prevent the erroneous recording and erroneous erasing of information by decreasing the friction heat occurring in sliding of a magnetic field generator or obviating the generation of the friction heat. CONSTITUTION:A magnetic field generating surface 52c which is contactless with a magneto-optical recording medium 11 and medium sliding surfaces 52a, 52b consisting of materials having excellent lubricity and wear resistance are formed in a magnetic field generator 51 of the contact type magnetic field generator. This magnetic field generating surface is disposed to face the position irradiated with a laser beam spot and the medium sliding surfaces are disposed outside recording tracks. Mounting of the magnetic field generator on a holding member with casters is possible as another method. The magnetic field generator is mounted to a slider made of a dielectric substance and is floated by utilizing the repulsive force of the static electricity of the same polarity electrified on the surface of the slider and the magneto-optical recording medium in the case of the contactless type magnetic field generator. The magnetic field generator is connected to the focus driving part of an optical head.
Patent JP-H1181064-A (JP)
Title: Heater for false twister
Inventor: NODA YASUYUKI
IPC: D02J13/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a heater for a false twister capable of readily carrying out the maintenance of a yarn guide. SOLUTION: This heater for a false twister is obtained by installing a shifter 6 for introducing yarn into a yarn running passage in a heater body H1 equipped with members for forming the yarn running passage capable of introducing the yarn from the outside thereinto, a heating unit possessed by the members and a guide for enabling the yarn in the yarn running passage to run in a noncontact state with the heating unit and supporting the heater body H1 on a frame 1 on the side opposite to the side where the shifter 6 is equipped so as to enable the turning.
Patent JP-S6262105-A (JP)
Title: Burning device for warm air and water using chaff and sawdust as fuel
Inventor: MORINO YOSHIO
IPC: F23B99/00
Filed: 1985-09-11
Abstract: PURPOSE:To supply warm air and water into which heat amount held by fuel is converted by introducing heat into wind to make hot wind and also constructing the wall of a furnace as a double-wall to make a warm water storage tank in it. CONSTITUTION:Chaff or sawdust is used as fuel and transferred into a powder fuel vessel 16 after being crushed into powder form by a crusher 15. Fuel transferred from the powder fuel vessel 16 is controlled in quantity by a valvate 19 and then injected into the furnace inside from a powder burner 20 and ignited by an ignition oil burner 21 and controlled by a temp. sensor 22 for a burning chamber. When temp. in the burning chamber reaches a specified temp., the ignition oil burner is automatically extinguished and burning is continued by only powder fuel and operation is continued by the control of a warm water sensor 24. On the other hand, fresh air taken in by a warm air blower 1 and warm air heated by an air heat exchanger 2 is supplied from a warm wind outlet hole 3. The outside part 8 of the furnace body surrounding the burning chamber 7 inside stores water as a double-wall structure and water is warmed up and made into warm water when fuel is burnt in the burning chamber 7 and warm wind is generated.
Patent JP-H0926088-A (JP)
Title: Thermally-actuated steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/14
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To perform intermittent opening and closing operations and also prevent water hammering from occurring. SOLUTION: A valve seat member 7 in which a lead path for interconnecting a valve chamber 3 with an outlet 5 is formed is installed between the valve chamber and the outlet. Also expanding media 23 and 25 are sealed in an internal space formed between right and left two diaphragms 14 and 15 of which responsibilities to a pressure variation are different from those of a wall member 13, and a temperature control element 9 in which a valve member 17 is attached to the diaphragms 14 and 15 is installed in the valve chamber 3 with the valve member 17 faced toward the valve seat member 7. Also through holes 10 and 16 are formed in the valve member 17 and valve seat member 7, and both through holes 10 and 16 are interconnected by a telescopable path member 18.  Then a seal member 34 to seal between the inner wall 32 of a valve casing 2 and the outer surface of the temperature control element is provided. In addition, a seal surface 36 to close the lead path to the valve seat member 7 is formed on the valve member 17 at the seating of the valve member 17 onto the valve seat member 7, and also a seal surface 37 to close the through holes 10 and 16 in the valve member 17 is formed on the valve seat member 7.
Patent JP-H0250859-A (JP)
Title: Method and apparatus for setting color separation condition
Inventor: ASADA SHINJI
IPC: H04N1/60
Filed: 1988-08-11
Abstract: PURPOSE:To reduce the load of an operator and to shorten a process to standardize work by judging whether the color of a pixel is contained in a predetermined stored color within a predetermined tolerant error range and counting the number of sample pixels whose color is contained in the predetermined stored color within the predetermined tolerant error range. CONSTITUTION:The original color picture 100 is preliminarily scanned by a pickup unit 1 and a sample pixel is extracted from the image to be stored in an image memory 2. The density histogram of the original color picture 100 is formed on the basis of the sample image data in the image memory 2 and a highlight/shadow points and a gradation curve are set to a highlight/shadow setting part 4 and a gradation setting part 7. The standard color separation condition preliminarily stored in a memory 10 and set to a color collection part 6 is corrected corresponding to the occupying ratio of a stored color in the image of the original color picture 100. The image data at every pixel read from the original color picture 100 is given to a color operation part at every colors R, G, B. The color operation part 3 applies color operation processing to the image data of the original color picture 100 on the basis of the corrected color separation condition to output the processing result to a recording unit 12.
Patent JP-S6445130-A (JP)
Title: Underwater oxidation of semiconductor wafer
Inventor: MATSUZAKI HARUMI
IPC: H01L21/316
Filed: 1987-08-14
Abstract: PURPOSE:To make it possible to form an excellent, thin oxide film, by performing oxidation in water (ultra high pure water), which is obtained by condensing vapor that is transmitted through a hydrophobic porous film. CONSTITUTION:A semiconductor wafer is brought into contact with water (ultra high pure water), which is obtained by condensing vapor that is transmitted through a hydrophobic porous film. Namely, a specified amount of the ultra high pure water 2 at a specified temperature is contained in a container 1 made of quartz glass. The Si wafer 3 is immersed in the ultra high pure water 2 for a specified time and oxidized. The thickness of an oxide film can be arbitrarily formed by changing the temperature and the immersing time of the ultra high pure water. The control becomes especially easy in comparison with an oxidizing method in a furnace. Thus the very thin excellent oxide film can be formed uniformly.
Patent JP-H0625951-A (JP)
Title: Method for knitting hosiery and hosiery
Inventor: ONUMA TSUTOMU
IPC: D04B1/26
Filed: 1992-07-07
Abstract: PURPOSE:To enable to solve new subjects in a process for knitting a hosiery having a rip top by the use of a 6CwS knitter, and to prevent the end of a rubber fiber from projecting to enhance the commercial value of the hosiery. CONSTITUTION:The method for knitting the hosiery and the hosiery are characterized by changing all or a part of the vales W of one or several courses C in a rubber-knitted part, after a process for inserting elastic fibers and knitting fibers into a rib tissue 14 is finished, thereby permitting to insert the elastic fibers 11 into a knit fabric between the vales without producing knitted stitches.
Patent JP-S6093151-A (JP)
Title: Fuel control device upon deceleration of engine
Inventor: TANIGAWA MASATOSHI
IPC: F02D41/00
Filed: 1983-10-27
Abstract: PURPOSE:To accurately control the supply amount of fuel upon deceleration to make it possible to smoothly carry out deceleration, by compensating the supply amount of fuel upon deceleration in accordance with the engine operating condition before deceleration and the time length of engine running in this running condition. CONSTITUTION:The amount of fuel F fed into an intake-air passage 12 in an engine 11, is controlled by a fuel supply means 13. The deceleration of the engine 11 is detected by a deceleration detecting means 14, and the running time in a predetermined running condition is detected by a running time detecting means 15. Further a first memory means 16 stores therein data relating to the amount of fuel adhering to the wall surface 12 of the intake-air passage 12 upon engine steady state running condition, and a second memory means stores therein data relating to variations in the amount of fuel adhering to the wall surface of the intake-air passage 12, corresponding to the running time of the engine. A supplied fuel compenasating means 18 receives the outputs of the detecting means 14, 15 and compensates the amount of fuel fed form the fuel supply means 13 in accordance with the data from the memory means 16, 17, thereby the supply amount of fuel upon deceleration is accurately controlled.
Patent JP-H0735958-A (JP)
Title: Parallel transmission module
Inventor: KAKII TOSHIAKI
IPC: G02B6/30
Filed: 1993-07-23
Abstract: PURPOSE:To easily perform manufacturing and assembling work at site by providing a module of receptacle type and to improve packaging density by making the module into compactness by providing an optical fiber array provided with an optical fiber guide groove at least on one side. CONSTITUTION:The optical fiber array 5 is formed in such structure that one terminal of the array is joined with a module optical system (for example, a lens system) 11, and the other terminal is coupled with a multi-fiber optical connector 6. The coupling of the optical fiber connector 5 with a module side is performed by using a guide pin. A part of the optical fiber array 5 is housed in a case 1. A push-pull housing 8 which holds the coupling with the optical fiber connector 6 is provided at the outside (a part of the case 1 can be used) of the case. The optical fiber array 5 is provided with the optical fiber guide groove 16 at least on one side. The optical fiber 15 is held between upper and lower plates 21, 20, and is seal-fixed with soldering 17 for glass joining.
Patent JP-S6094262-A (JP)
Title: Grinding method
Inventor: FUKUDA TOORU
IPC: B24B7/04
Filed: 1983-10-28
Abstract: PURPOSE:To improve the grinding efficiency without injuring a workpiece by grinding the workpiece in the position relation between the workpiece and a grindstone so that the inner-diameter circle which a workpiece draws as a rotary table revolves is set in close contact with the outer-diameter circle of the revolving grindstone. CONSTITUTION:A number of workpieces 2 are loaded onto a same circumference on a rotary table 1. The center 3a of the revolution shaft of a grindstone 3 is separated by a distance (b) from the center 1a of the revolution shaft of the rotary table 1 so that the inner-diameter circle 4 which a workpiece 2 draws as the rotary table 1 revolves and the outer-diameter circle 5 of the grindstone 3 are set into close contact. Then, the direction of advance of the workpiece 2 during grinding and the direction of revolution of the grindstone 3 are set nearly parallel, and the contact length between the workpiece 2 and the grindstone 3 increases. Therefore, when the speed of the rotary table 1 is increased for increasing the grinding efficiency, the impact force for the workpiece 2 is reduced. Therefore, the finishing accuracy in grinding work particularly for the material hardly ground which is made of nonferrous metal can be improved markedly.
Patent JP-S6444315-A (JP)
Title: Air conditioning mode control device
Inventor: YAMAGUCHI HIDEO
IPC: G05D23/19
Filed: 1987-08-12
Abstract: PURPOSE:To finely control air conditioning for the improvement of comfortableness by additionally providing at least one of plural air blasting modes with a mechanism to finely adjust a blasting condition, and finely adjusting the opening of a mode damper according to the operation of the mechanism. CONSTITUTION:A control circuit 40 of an air conditioning mode control device is provided with a control unit 41 and a drive unit 42 respectively, and the control unit 41 is provided with the drive circuit 45 of a drive motor 20 which is connected through an ignition switch 43 to a power source 44 at its one end, and connected to an earth E at the other end, and plural mode circuits 27a-31a connected to the earth at one end respectively. On the other hand, the drive unit 41 is provided with a mode position detector 46 or the like. In this case, for instance, the contacts 28b1, 28b2 of plural fine control circuits 28a1, 28a2 are provided at both sides of a contact 28b in a bilevel mode circuit 28a respectively, and a finely adjusting switch 33 is provided at a halfway position of the bilevel mode circuit 28a.
Patent JP-H1051547-A (JP)
Title: Telephone device
Inventor: ITO YASUHIRO
IPC: H04M3/42
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in the utilization of a trunk line by setting the connection priority of terminated calls, based on the information of call originating sources previously stored in a storage part for a telephone device provided with an automatic terminated call distributing function. SOLUTION: When a terminated call is detected by a trunk line interface part 4 and the terminated call is an automatic call distribution(ACD) call, a central control part 2 judges whether or not there is an idle agent belonging to an ACD group inside an idle agent storage memory 33 in a storage part 3. When there is no idle agent, the central control part 2 compares a cable telephone number registered on a priority number table 34 inside the storage part 3 with the telephone number of the terminated call, and when the telephone number of the terminated call is judged to be the cable telephone number, the terminated call is piled into a priority QUEUE (queue) buffer 31. On the other hand, when it is judged that the telephone number of the terminated call is not the priority telephone number, the terminated call is piled into a general QUEUE buffer 32.
Patent JP-H1077012-A (JP)
Title: Container attachment adding device
Inventor: KUCERA MARK ROBERT
IPC: B31B1/84
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an improved attachment adding device with high productivity which can be operated together with a double-dividing conveyor of assembling, filling and sealing machine. SOLUTION: In an injecting spout attachment adding device 12 with four arms, two arms of the four arms are respectively brought to a container 16 having an opening at its top. Thereafter, flanged injecting spout attachments 28 which are conveyed to these two arms are advanced to the axial direction so as to be attached to a container top panel of each container 16 outwardly by passing the opening, and the other two arms rotate for preparation to receive two injecting spout attachments 28 to be added which are conveyed there by two air cylinders 42. An ultrasonic sealing machine at the outside comprises a horn which engages, for functioning, with the outer surface of the top panel for hermetically sealing the flange of the attachment 28 to the inner face of the top panel around the opening.
Patent JP-S6359661-A (JP)
Title: Document processor
Inventor: SHIMAMURA YASUTO
IPC: G06F17/21
Filed: 1986-08-30
Abstract: PURPOSE:To retrieve a necessary sentence so as to display or output it by extracting the sentence considering emphasized printing or parenthesized passage modified in once composed document as an identifier. CONSTITUTION:A read character code is sequentially loaded in a text memory 5 at every character and if the loaded character code coincides with an extraction start code, that means, the code corresponding to the identifier, the loaded character code is stored in an internal memory. Then the next character code is loaded and it is decided, if the loaded character code is an extraction completion code, that is, in case of loading the code of the identifier which shows a section completion, whether or not the character code remains in the text memory 5. Thus the sentence in the section specified by the identifier, that is, extracted sentence data 22 and 23 can be accurately extracted from the document data 11-13.