baber/WOPTO huggingface dataset:
Patent JP-2000019581-A (JP)
Title: Program ae camera
Inventor: ISHII NORIYUKI
IPC: G03B7/097
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To more accurately detect the movement of an object at a higher speed and to select an optimum program diagram by deciding the combination of a diaphragm and a shutter speed based on the program diagram selected by a program diagram selection means by an exposure decision means. SOLUTION: By a control microcomputer, luminance data are calculated based on data inputted from a photometry sensor. Then, image magnification is calculated based on the focal distance of a lens and the positional information of an object. Then, in the case of an automatic exposure mode, it is decided whether the moving amount of the object for a prescribed time, that is, the moving speed thereof is larger than a prescribed value or not. When it is larger than the prescribed value, a control program diagram A is selected. When it is smaller than the prescribed value, a control program diagram B is selected. Then, photographing conditions (diaphragm and shutter speed) are decided according to the luminance and exposure is executed on a film. Thus, the diagram A or the diagram B can be selected by more accurately detecting the moving amount of the object at a higher speed.
Patent JP-2001015698-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIKAWA TAKUMI
IPC: H01L21/822
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To incorporate a capacitance element wherein a ferroelectrics thin-film is a capacitor insulating film while a silicon nitride film excellent in moisture resistance is used as a protective film, with no degradation in ferroelectrics characteristics. SOLUTION: A semiconductor device comprising a ferroelectrics capacitor region 13 where a ferroelectrics film formed on a silicon substrate 1 is a capacitor insulating film 3 is coated to form an interlayer insulating film 5. Further, over a wiring layer 14 formed thereon, an electro-chemical reactive chemical vapor growth method (ECR-CVD method) which uses only nitrogen and silane gas forms a protective film 15 comprising a silicon nitride film wherein the combination state of hydrogen in a film is not formed of Si-H combination but N-H combination. Thus, degradation of the capacitor insulating film 3 caused by diffusion of hydrogen is prevented.
Patent JP-H0537562-A (JP)
Title: Setting revision control system for multiplexer
Inventor: FURUKAWA KEIICHI
IPC: H04L47/43
Filed: 1991-07-29
Abstract: PURPOSE:To revise the setting in on-line and to avoid interruption of communication through a channel in use. CONSTITUTION:Two kinds of active and standby setting information sets are stored in memories (14, 24) and multiplexer sections (15, 25) send a prediction flag to switch the active and standby memory used for multiplexing in a prescribed frame number after the prediction flag is sent. A demultiplexer section (17, 27) receives the prediction flag and switch the active and standby memories (14, 24) used for the demultiplexing in prescribed frames after the prediction flag is received.
Patent JP-H0781296-A (JP)
Title: Electronic air brush drawing system
Inventor: ITO SATOSHI
IPC: B43L13/00
Filed: 1993-06-30
Abstract: PURPOSE:To permit drawing with the same feeling as the handling of a real air brush by a method wherein input is effected by an inputting means, held by a user, while changing parameters, which determine drawing effects such as a distance between the inputting means and a drawing surface, an air pressure, the amount of injection and the like. CONSTITUTION:An input unit 1 is constituted of an electronic air brush 1a for effecting drawing operation, a color information inputting unit 1b for setting the color information of a drawing pattern and a mask editing and operating unit 1c for setting a masking. The measurement and analysis of the spatial relation of positions between the electronic air brush 1a and a display device 2 is effected through an electronic air brush position measuring unit 3 while a drawing pattern is produced by a drawing pattern producing unit 14 based on various parameters. The electronic air brush 1a is held by hand and is used to draw a picture by operating a drawing button while facing against the indicating picture of the display device 2 and the confirmation of the central position as well as the range of picture can be effected by pushing a position confirming button.
Patent JP-H0237917-A (JP)
Title: Jig for manufacturing cylindrical body
Inventor: TAKANO KOJIRO
IPC: B21D3/14
Filed: 1988-07-28
Abstract: PURPOSE:To improve the accuracy and the quality of a product by providing a jack part which consists of two pieces of shaft members and whose interval can be adjusted and providing a template for forming a correct cylindrical shape on both ends of the shaft members. CONSTITUTION:A jack part 13 is constituted by providing a pantagraph type link 14 on shaft members 11, 12 which have been formed by a U-shaped steel material. Subsequently, a cylindrical body 19 is formed by bending a plate body and both its ends are brought to temporary welding in points 20, 20. Next, both the shaft members 11, 12 are brought close to each other by rotating a handle 16, the whole jig 10 is put into the cylindrical body 19, the shaft members 11, 12 are expanded by further turning the handle 16, and the peripheral ends of templates 17, 17', 18 and 18' are allowed to abut on the inside surface of the cylindrical body 19. After the cylindrical body 19 has been formed to an exact cylindrical shape, both the ends of the plate body are brought to regular welding. Since the cylindrical shape is formed by placing an exact template against the inside surface, the accuracy of a product is improved. Since a correcting work after welding is unnecessary, no product flaw is generated and its quality is improved.
Patent JP-S6431467-A (JP)
Title: Manufacture of mis fet
Inventor: ISHIHARA HIROYASU
IPC: H01L21/336
Filed: 1987-07-28
Abstract: PURPOSE:To miniaturize by forming the source, region, a drain region of a lower gate MIS FET in a self-aligning manner with a gate electrode. CONSTITUTION:A polycrystalline silicon is formed on a silicon oxide insulating film 101, and a gate electrode 102 is formed. A first thin film 105 is coated with an organic second thin film 105. The electrode 102 is exposed by etching. The film 105 is separated, and a phosphorus-doped silicon layer 106 is formed. The layer 106 and a first thin film 104 extend partly on the electrode 102 and both side regions of the electrode 102 to be selectively retained, and the photoresist is removed. It is heat treated at 900 deg.C for 30 min in a nitrogen atmosphere to diffuse the boron in the film 104 in the layer 106 to form a source region 107a and a drain region 107b in a self-aligning manner with respect to the electrode 102.
Patent JP-H0635801-A (JP)
Title: Hierarchical memory control system
Inventor: AOKI NAOZUMI
IPC: G06F12/08
Filed: 1992-07-16
Abstract: PURPOSE:To increase the capacity of the buffer storages while suppressing the increase of the hardware quantity and also controlling these buffer storages in a store-in system in regard of a hierarchical memory control system which applies a hierarchical memory including a buffer storage of a CPU, the intermediate buffer storage of a storage controller, and a main storage. CONSTITUTION:A buffer storage 2 uses the combination of an intra-page real address and the low order part of a logical address as a line address. At the same time, a tag means 7 of an intermediate buffer storage 5 controls the real address and the low order part of the logical address designated by a CPU 1. Meanwhile a storage controller 4 contains a mapping tag means 8 which controls the copy of the tag means of the storage 2 in addition to the means 7 of the storage 5. In such a constitution, the coincidence of data secured between both storages 2 and 5 is controlled.
Patent JP-H0716268-A (JP)
Title: Caring bed device
Inventor: OBARA MICHIYA
IPC: A61G7/10
Filed: 1993-06-30
Abstract: PURPOSE:To provide a caring bed free from giving uneasy feeling to a patient or the like, and allowing labor saving care. CONSTITUTION:An upper floor section 12 is formed so as to be liftable relative to a base floor section 10, and a caring bed device is constituted of a caring bed 8 having an engagement structure 58 capable of engaging caring equipment 56 with the rear end of the upper floor section 12, another caring equipment 56 having an engaged structure 60 coupled to the bed 8, and a travel lift 68 capable of lifting and moving a patient or the like lying on the bed 8.
Patent JP-S6166761-A (JP)
Title: Photo-setting coating composition
Inventor: FURUYA YOSHITO
IPC: C08F2/48
Filed: 1984-09-10
Abstract: PURPOSE:To provide the titled composition containing a cyclopentadiene polymer-modified natural oil film-forming agent, a polyfunctional photo-setting diluent, and a photosensitizer, having excellent coating film properties such as driability, weather resistance, etc., and suitable for the temporary corrosion- protection, etc. of steel pipe. CONSTITUTION:The objective composition can be prepared by mixing a vehicle component with (A) 50-90(wt)% natural-oil film-forming agent modified with a cyclopentadiene polymer, (B) 50-10% poly-functional photo-setting diluent (e.g. trifunctional oligoester acrylate) and (C) 0.1-10% (based on the component B) photosensitizer (e.g. benzoin isobutyl ether). EFFECT:A coating film having excellent rain-resistance and moisture-whitening resistance can be obtained.
Patent JP-H1137128-A (JP)
Title: Tightening structure for bolt and nut
Inventor: MIWA JIRO
IPC: F16B39/22
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To fixedly position a bolt and a nut high accurately by a constitution and assembly work simplified with a cost reduced. SOLUTION: An external thread part 21 is formed with a shift lever main body 12 made by steel, on the other hand, an internal thread part 25 and an end screw part 26 are formed with a knob main body 22 made by zinc softer than steel. In the external thread part 21 of the shift lever main body 12, a nylon-made film material is interposed, the internal thread part 25 of a knob 14 is screwed, and the external thread part 21 bites in the end screw part 26 beyond the internal thread part 25, so as to fixedly position the knob 14 firmly and high accurately in the shift lever main body 12.
Patent JP-H0686528-A (JP)
Title: Claw pole pm type stepping motor
Inventor: OKAMOTO HIROKI
IPC: H02K37/14
Filed: 1992-07-16
Abstract: PURPOSE:To realize to make the diameter of a claw pole PM type stepping motor smaller, without lowering its torque. CONSTITUTION:A yoke unit 41 is made by cylindrically bending a bandlike substance 50 having a plurality of teeth 52-1 to 52-5 projecting from its band part 51 like the teeth of a comb. And claw poles 53-1 to 53-5 are composed of the teeth 52-1 to 52-5. This yoke unit 41 is built in a coil bobbin, positioned by the protrusions of the internal wall of the coil bobbin. Each claw pole 53-1 to 53-5 has the same width W, and has length (a) longer than the radius of the yoke unit 41.
Patent JP-H0940703-A (JP)
Title: Biocellulose, its production and biocellulose article
Inventor: TANAKA MACHIKO
IPC: A23L7/10
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a biocellulose from inexpensive raw materials at good efficiency by inoculating a medium solution prepared by mixing a rice bran/ water mixture with a plurality of specified enzymes with Acetobacter xylinum and stationarily culturing the bacteria. SOLUTION: This biocellulose is obtained by inoculating a medium solution prepared by mixing a mixture of rice bran or/and defatted rice bran with water with α-amylase, a starch saccharifying enzyme, a fibrinolytic enzyme and a proteolytic enzyme with Acetobacter xylinum, stationarily culturing the bacteria and separating the solution from the culture. According to this production method, inexpensive rice bran and defatted rice bran can used as raw materials, and Acetobacter xylinum can be cultured easily at good efficiency with various minerals and nutrients in rice bran and defatted defatted rice bran, and therefore biocellulose can be obtained inexpensively.
Patent JP-H1032715-A (JP)
Title: Image processing method
Inventor: OKADA MIHOKO
IPC: H04N1/405
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method with which the highdefinition image having gradations can be obtained even in the case of high-resolution gradation limited image. SOLUTION: In the case of pseudo halftone reproducing processing, for a mask discriminted out of a photographic area by the area separated result (S1), picture element rearranging processing is not performed but error diffusing processing is performed (S2) and the processing result itself is outputted (S3). As to a mask decided as the photographic area, further, the average density value of multilevel image in a prescribed size is calculated (S4), and compared with a prescribed value (S5). When it is lower than the prescribed value, error diffusing processing is performed (S2), and the processing result itself is performed (S3). When it exceeds the prescribed value, after the error diffusing processing (S6), picture element rearranging processing is performed (S7) and the rearranged result is outputted (S3).
Patent JP-S5891106-A (JP)
Title: Production of pig iron
Inventor: TAKATANI KOUJI
IPC: C21B11/02
Filed: 1981-11-25
Abstract: PURPOSE:To provide a producing method for pig iron which makes the production up to production of hydrogen of high purity possible by the simple process of not using liquid raw materials by combining a reducing furnace for iron ore, a melting and gasifying furnace for melting the reduced iron and producing gases and a hydrogen generating furnace for producing H2 by oxidizing reduced iron with steam. CONSTITUTION:O2, steam and puluertzed coal are blown through a tuyere 1 into a combustion chamber (a), and the combustion gases consisting essentially of CO, H2 formed  by said blowing are run into a melting part (b) where reduced iron is melted and discharged 4 therefrom. The molten reduced iron is subjected to carburizing and SiO2 reduction reaction in the part (b) and is discharged 6 through a well 5 together with slag. On the other hand, the above-described gas to be discharged 4 from a melting and gasifying furnace A is supplied 7 to a moving bed type reducing furnace B, and the reduced iron is dispensed from a dispensing device 10. Part thereof is supplied to a moving bed type hydrogen producing furnace (c) and the balance to the furnace A, respectively. In the furnace (c), the reduced iron is oxidized by the steam entering 11 the furnace to recover the formed H2 and to circulate the same to the furnace B for recirculation.
Patent JP-S6083022-A (JP)
Title: Form carrying controller of copying machine
Inventor: SAKURAI TETSUO
IPC: G03G15/04
Filed: 1983-10-13
Abstract: PURPOSE:To prevent jam in a resist part by feeding forms continuously with a resist roll without stopping succeeding forms if intervals of forms which are fed out at intervals of a prescribed length by form feeding are shorter than regular intervals in a copying machine where originals are circulated to repeat the copying operation. CONSTITUTION:Intervals of transfer papers are measured by control blocks (21- 26); and if they are <=18mm., abnormality is discriminated to execute a control different from an ordinary copy sequence. First, the state of a resist sensor 19 is detected; and if a form reaches the sensor 19 and it is turned on, a resist clutch is turned off to stop a resist roll 6, and form feed driving is stopped. Next, the turn-on state of an original sensor 13 is discriminated; and if it is turned on, the resist roll 6 is driven, and the whole of a form feeding system is driven also. When the form is fed out and the resist sensor 19 is turned off again, pulses of 0.5mm. are counted to measure the length to arrival of the next form. If this length is <=18mm., the resist clutch is not turned off to continue driving of the resist roll 6, and this succeeding form of shorter form spacing is fed out as it is.
Patent JP-H0533371-A (JP)
Title: Sink or dresser with washbasin
Inventor: MIZUTANI TATSUAKI
IPC: A47K1/02
Filed: 1991-07-30
Abstract: PURPOSE:To enable viewing the inside of a sink or a washbasin ball even when a man at the low position of operation uses the sink or a dresser with a washbasin by lowering the upper end of a sidewall constituting this side of the sink or the washbasin ball. CONSTITUTION:Approximately the upper half of a sidewall 2 organizing this side of a sink 1 is divided into three, and an opening piece at a center is screwed into this side and auxiliary pieces 9 at both ends into the sink 1 respectively rotatably. The end sections 10 of the opening piece 8, the auxiliary pieces 9 and the sidewall 2 are formed in shiplap structure, packings 11 are installed at said positions respectively, and leakage of water is not generated when the sink is used under the state in which the opening piece 8 and the auxiliary pieces 9 are closed. The upper end of the sidewall 2 constructing this side of the sink 1 is brought to an openig-free state, thus lowering the sidewall 2 constituting this side.
Patent JP-S6081790-A (JP)
Inventor: HOSHINO MITSUNORI
IPC: H05B6/12
Filed: 1983-10-13
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-H0239137-A (JP)
Title: Film carrier
Inventor: YAMAMOTO SHOHEI
IPC: G03B27/46
Filed: 1988-07-29
Abstract: PURPOSE:To rapidly and surely print even various types of a film by changing the combination of a first guide and a second guide and dealing with various widths of the film. CONSTITUTION:When the width of a negative film F is changed and the narrow negative film F is applied, a second guide 18 is moved to the part of notches 12B in the both edges of a groove 14 to pull out the narrow projecting strips 18A of the second guide 18 from the narrow grooves 12A. Then, the second guide 18 is lifted up in the direction of B and its rear/front are reversed, and the narrow projecting strips 18A is engaged with the narrow grooves 12A again; a guiding path of a negative film F is formed of a film guiding groove 22 between the first guide 12. This guiding path is narrower than that formed of a groove surface 14A. Thus, the narrow negative film F can be surely guided in the direction of an arrow A without meandering, and an image is printed thereon in a way the same as a wide negative film.
Patent JP-S6344689-A (JP)
Inventor: MORI TAKAHIRO
IPC: H03F3/68
Filed: 1986-08-12
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-H0942141-A (JP)
Title: Variable displacement hydraulic motor
Inventor: TSURUMI ISAO
IPC: F15B11/04
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To restrain any wear from occurring as aiming at the promotion of advantageousness on both structural and manufacturing aspects by installing a flat surface part being situated in one portion of a peripheral surface of a rotary fulcrum shaft, and simultaneously being lined up to be flush with a plunger sliding surface of a swash plate body, in this rotary fulcrum shaft part to be situated at both sides of the swash plate body of a swash plate. SOLUTION: A clearance S lying between a rotary fulcrum shaft 14d and a swash plate supporter 17 is formed by a flat surface part, and oil collected in a driving chamber after being fed to a thrust plate or the like for lubricating use from a lubricating oil passage of a plunger is made enterable in a gap between the fulcrum shaft 14d and the swash plate supporter 17. If so, at a time when the rotary fulcrum shaft 14d rotated to alter a swash plate angle, the oil is entered into a spot where the fulcrum shaft 14d and the supporter 17 come into slidingly contact with each other for lubrication in consequence, so that both members 14d and 17 are hard to be worn out. Therefore, a plunger sliding surface 24b and the flat surface part are simultaneously machined for finishing at a stroke, whereby a swash plate 14 is favorably maunufacturable in terms of design.
Patent JP-H0578858-A (JP)
Title: Method for cladding titanium on carbon steel and titanium clad steel
Inventor: NEZAKI KOJI
IPC: C23C26/00
Filed: 1991-07-30
Abstract: PURPOSE:To develop a Ti clad steel having high strength and excellent in corrosion resistance by forming a thermally sprayed layer of specified metal on the surface of a carbon steel and thereafter forming a Ti layer thereon by depositing Ti power. CONSTITUTION:The surface of a carbon steel 1 excellent in strength is cleaned and coated with the moterial obtd. by kneading the power of one kind of metal among Ni, Cr, Mo, V, Zr, Nb, Ta, Mg Al or the like with an organic solvent type coating material as a binder, and dried then irradiated with a laser beam to evaporate the binder, thereby, an intermetallic layer 2 of metal is deposited. A mutual diffusing layer X between Fe in the carbon steel 1 is the metal in the intermediate layer 2 is formed between the carbon steel 1 and the metallic intermediate layer 2 to improve the adhesion between the carbon steel 1 and the metallic intermediate layer 2. Next, the surface is coated with a kneaded material of Ti power and a binder, which is dried, and after that, a Ti clad layer 3 is formed by laser irradiation. Between the Ti layer 3 and the metallic intermediate layer 2, their mutual diffusing layer Y is formed, by which a Ti clad steel having high strength characteristic of the carbon steel and excellent corrosion resistance by Ti can be obtd. without the reaction of the Ti layer 3 with Fe or C in the carbon steel 1.
Patent JP-S6347322-A (JP)
Title: Method for preventing generation of dust during transfer of molten pig iron
Inventor: AOKI MATSUHIDE
IPC: C21C1/06
Filed: 1986-08-13
Abstract: PURPOSE:To prevent the generation of dust during the transfer of molten pig iron from a vessel contg. the iron to a ladle and to improve the working environment by putting a slag forming agent to be used in the next stage in the ladle by a specified amount before the molten pig iron is poured into the ladle. CONSTITUTION:When molten pig iron is transferred from a vessel contg. the iron to a ladle, a slag forming agent to be used in the next stage is previously put in the ladle as cover slag by >=0.5kg per 1t molten pig iron. The molten pig iron is then poured into the ladle. Since the molten pig iron pierces the cover slag layer and accumulates under the layer, the splash of the molten pig iron is inhibited by the cover slag layer and the generation of dust is prevented. Thus, the working environment is improved and slag can be exactly separated.
Patent JP-S6272935-A (JP)
Inventor: ANSONII UIRIAMU HARISON
IPC: F16D65/092
Filed: 1986-08-13
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-H0653645-A (JP)
Title: Reflow soldering method
Inventor: NAGATA HARUTO
IPC: B23K101/42
Filed: 1992-07-17
Abstract: PURPOSE:To reduce a phenomenon of chips standing up, which is apt to be generated by the reflow performed in a nitrogen atmosphere, in the mounting process for bonding electronic parts to an electronic circuit board by soldering without cleaning. CONSTITUTION:In a cream solder, at least two kinds of alloy powders are so mixed that the cream solder is changed into the four-element composition of Sn-Pb-Ag-Bi after fusing it. By the method of heating and fusing the cream solder in a nitrogen atmosphere, the fusing time of the cream solder is prolonged and the momentary tension of the fused cream solder is brought down. Thereby, a phenomenon of chips standing up can be prevented.