baber/WOPTO huggingface dataset:
Patent JP-H073744-A (JP)
Title: Wave dissipating device
Inventor: UCHIDA HIROSHI
IPC: E02B3/06
Filed: 1993-06-16
Abstract: PURPOSE:To flexibly deal with fluctuations in the depth of water that depend on the magnitude of waves and the tide and to provide a great wave-dissipating effect using a simple structure which is easy to modify. CONSTITUTION:A plurality of housings 1 each having a tapered upper portion have their lower portions arranged in a horizontal line and connected to one another by means of hinges 6 in sequence to provide a raft shape, and at least some of the plurality of housings 1 are connected to one another at their upper portions by means of dampers 5. The housing 1 located at one end of the line is anchored to a foundation 7 at the bottom of the sea, and an anchor 9 is coupled to the housing 1 located at the other end by means of a coupling member such as a chain 8, and a feed water and drainage pipe 10 and an air feed and exhaust pipe 11 are opened through each of the housings 1, for adjusting the buoyancy of the housings 1.
Patent JP-H09303202-A (JP)
Title: Operation restriction device of fuel flow control valve in carburetor
Inventor: ASHI TOMIO
IPC: F02M3/10
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the simple destruction of an operation restriction cover from the outside, without the generation of confusion of the adjust position of a fuel flow control valve, at the mounting time of the operation restriction cover to the head of the fuel flow control valve. SOLUTION: A large diameter screw part 5 is provided in the more base end side than the screw part 4 of a fuel flow control valve 2 screwed to the screw hole 25 of a carburetor main body 20. A cylinder part 29b with step with a large diameter is provided in the more base end side than the screw hole 25 of the carburetor main body 20. The screw part 5 of the large diameter of the fuel flow control valve 2 is screwed to the turning stop ring 9 contacted to the step part 28 of the cylinder part 29 with step and an operation restriction cover 10 is inserted by a serration to the head of the fuel flow control valve 2. The projection 14 of axial direction formed on the outer peripheral wall of the operation restriction cover 10 is engaged with a wide axial direction groove 30 provided on the inner peripheral wall of the cylinder part 29 with step.  A hold plate 19 having an opening in which the operation restriction cover 10 can be penetrated is combined unremovably with the outer end wall of the cylinder part 29 with step. A cylinder 9b formed integrally with the turning stop ring 9 is pressed in a small diameter cylinder part 29a adjacent to the screw hole 25 of the cylinder part 29 with step.
Patent JP-H051327-A (JP)
Title: Cold rolled multilayer steel sheet having surface layer composed of ferritic stainless steel and excellent in corrosion resistance and deep drawability, and its production
Inventor: MURAKAMI HIDEKUNI
IPC: C21D9/00
Filed: 1991-06-17
Abstract: PURPOSE:To improve corrosion resistance, workability, and deep drawability by specifying the composition of the inner layer part, the proportion of the surface layer parts composed of ferritic stainless steel based on the whole plate thickness, and cold rolling conditions and annealing conditions, respectively. CONSTITUTION:A multilayer cast slab where the surface layer parts are composed of ferritic stainless steel and the inner layer part has a composition consisting of, by weight, 0.0002-0.0150% C, 0.005-0.0150% N, Si and P and Al by the amounts satisfying the conditions in inequality I, further Ti and/or Nb by the amounts satisfying the conditions in inequality II, and the balance Fe with inevitable impurities is cast. The proportion of the surface layer parts to the whole plate thickness is regulated to 2-30% per side. This steel slab is hot-rolled and then cold-rolled at 40-90% reduction of area, followed by annealing at a temp. between the recrystallization temp. and 1150 deg.C. This cold rolled multilayer steel sheet can be used as a material for a surface treated steel sheet to be plated with zinc, tin, chromium, aluminum, etc.
Patent JP-H09306639-A (JP)
Title: Unloaded heating prevention device for heater
Inventor: TSUKIDA KAZUSANE
IPC: H01H36/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent a heater from operating in case the water in a tank has flowed out, by connecting a water sensor consisting of a magnetic substance and magnetic sensitive switch with a water temp. sensor consisting thermo- sensitive resistance element, and installing them in the water trough. SOLUTION: A warter sensor S1 is composed of a reed switch 6 and a magnet 9 attached to a float 10. This sensor S1 and a water temp. sensor S2 consisting of a thermistor 7 are connected together parallel within a casting of a sensor body 8 so that a consolidated structure is accomplished. Together with the float 10 energized downward by a spring 14, this sensor body 8 is accommodated in an exterior case 13 equipped with a draft hole 13a. Thus an unloaded heating prevention device 5 for a heater is achieved, which is installed at the bottom of a water trough along with the heater. In case the tank contains no water, the float 10 is lowered to turn the reed switch 6 on, and the heater stops operating regardless of the function of the water temp. sensor S2 .
Patent JP-S625667-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI KATSUMI
IPC: H01L21/338
Filed: 1985-07-01
Abstract: PURPOSE:To reduce a fringing capacity by forming an undercut sectional structure by a 3-layer resist structure, forming a gate length and an inverted L- shaped section by an oblique coating method, and reducing the shorter size of asymmetrical portion of an upper electrode smaller than an undercut size. CONSTITUTION:A CVD-SiO2 layer is formed on a semiconductor GaAs substrate 1, a thick resin layer 3 is formed thereon, a polysilicon layer 4 is then formed as a thin intermediate layer, and a resist layer 5 is further formed thereon. Then, a resist layer 5 is exposed, and developed to form a slender pattern, the layer 4 is etched by reactively sputtering to obtain a hole size Lg1. Thereafter, the layers 3, 5 are removed by etching. Then, an ion beam etching (b) is performed from the upper oblique direction of the layer 4, a part of the layer 2 is etched to expose the surface of the substrate 1, with the layer 2 of the hole size of its width Lg2 as a mask the GaAs surface is etched or surface-treated. Then, the layer 6 is coated on the entire upper surface, the layer 3 is removed to remove the layers 4, 6. Thus, a shorter gate length Lg1 than the size Lg1 can be readily obtained to enable accurate size control and to simplify a manufacturing process.
Patent JP-S6126452-A (JP)
Title: Construction of stator of motor and manufacture thereof
Inventor: OTAKE YUTAKA
IPC: H02K15/02
Filed: 1984-07-12
Abstract: PURPOSE:To maintaining accurate inner diameter of a stator yoke and to facilitate the coaxial degree of the inner bore of the yoke with a bearing plate by directly guiding the bore of the pole of a pole plate. CONSTITUTION:A pole plate 8 of U-shaped section having pole teeth 8a, a coil 12, a pole plate 4 of L-shaped section having pole teeth 4a, a pole plate 2 of L- shaped section having pole teeth 2a, a coil 10, a pole plate 6 of U-shaped section having pole teeth 5a, and a bearing plate 13 having a bearing 9 are inserted or press-fitted sequentially in this order into an auxiliary aid core metal 15 with the bore of the pole as a guide. The opposed ends of the plates 4, 8, the bonded ends of the plates 2, 4, and opposed ends of the plates 2, 6 are secured by welding, and the plate 13 is eventually bonded by welding to the side of the plate 6.
Patent JP-H08307393-A (JP)
Title: Information communication method and device
Inventor: SHONO KATSUFUSA
IPC: H04B14/04
Filed: 1995-05-08
Abstract: PURPOSE: To attain information communication capable of executing quick processing and having high reliability by executing encoding processing by the use of branching of chaos and executing decoding processing by the use of a predictable range out of discrete time mn which the divergence and convergence of chaos are repeated. CONSTITUTION: A digital input signal (yi) is supplied to an input part of an information communication equipment 1. The equipment 1 is provided with a chaos generation circuit 11 and a data base 12 is connected to the circuit 11. Another information communication equipment 1 is connected to an output part in the equipment 1 through a communication network and an encoded output signal Y is supplied to the equipment 2. The equipment 2 to which the signal Y is supplied is also provided with a chaos generation circuit 21 and a data base 22 is connected to the output side of the circuit 21. A decoded output signal (yo) is supplied from the output part of the equipment 2 to a communication terminal.
Patent JP-S6123264-A (JP)
Title: Communication processor
Inventor: UEDA CHITOSHI
IPC: G06F13/00
Filed: 1984-07-11
Abstract: PURPOSE:To simplify communication processing by changing the interruption level in response to the attribute of a reception data block sent through a transmission line. CONSTITUTION:The data on a transmission line 11 is received to undergo serial/ parallel conversion through a data conversion part 12 and then transferred to a host processor (not shown in the diagram) via a sequential transfer control part 13. While an interruption table part 18 stores the interruption levels defined previously according to the attribute of a reception data block. A data reference part 17 refers to the attribute of a block existing in a specific area of a block in said data. Based on this reference data, an interruption reference control part 19 gives access to the table 18 and decides an interruption level to a received data block.
Patent JP-S5570829-A (JP)
Title: Finder of single-lens reflex camera
Inventor: MOMIYAMA KIKUO
IPC: G03B19/12
Filed: 1978-11-24
Abstract: PURPOSE: To obtain such a device by which two sets of information may be viewed simultaneously in adjacency in the lower part of the photographing field of view by providing a sub-prism between a pentagonal roof prism and an eyepiece lens.  
     CONSTITUTION: The ray from the subject image formed on a focus glass 4 passes through a pentagonal roof prism 1 via condenser lens 5 and directs to an eyepiece lens 3. Reflecting films are provided on the reflecting faces 2c, 2d, 2e of a sub-prism 2. The display information light L from information display means 71, 72 passes through a triangle prism 8 and enters the inside of the prism 2, from where it directs to the eyepiece lens 3. The information light M from the aperture scale 6 on the aperture scale ring is also entered to the eyepiece lens 3 through the prisms 1, 2 by a mirror 12 and prism 8. In this way, the information other than the subject may be simultaneously obtained within the field of view of the eyepiece lens by the action of the sub-prism 2, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5990878-A (JP)
Title: Cylindrical body for electrophotographic photosensitive body
Inventor: MARUYAMA TETSUO
IPC: G03G21/00
Filed: 1983-08-10
Abstract: PURPOSE:To increase strength in the circumferential direction, to prevent deformation and to make a cylindrical body thin and light by forming an opening on one end of the cylindrical body, forming a bottom face as one body on the other end, and also forming a projecting part radially on the bottom face. CONSTITUTION:The circumferential surface of a cylindrical body 15 is coated with an electrophotograhic photosensitive body 15a', an opening 15c is provided on one end, a bottom face 15b is formed as one body on the other end, and plural ribs 18 are provided projectingly in a radial state as a projecting part. This cylindrical body 15 is manufactured by an impact working device, therefore, strength in the circumferential direction is increased, there is no possibility that it is deformed in an ironing process, and also even if it is rotated against press-contacting force of a cleaning blade, a magnetic brush, a transfer paper, etc. in case when it is used as a photosensitive drum, no deformation is caused. Accordingly, the photosensitive drum can be made thin, and its weight can be made light.
Patent JP-H10328321-A (JP)
Title: Fireproof screen structure
Inventor: MURAOKA HIROSHI
IPC: E06B9/17
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof screen structure which ensures an intrinsic fire prevention function by preventing a possible gap between the side end part of a fireproof screen and a guide rail even when a dynamic pressure change works on the fireproof screen while a fire prevention zone is formed. SOLUTION: This structure is provided with a fireproof screen 10 comprising an incombustible film material, a lift mechanism to wind or unwind the fireproof screen 10 and a guide rail 30 which gets a side end part of the fireproof screen 10 inserted thereinto to guide the lifting or lowering thereof. The lift mechanism is constituted of a winding shaft to which the upper end part of the screen 10 is linked and a drive motor linked to the winding shaft. Both are housed into a case. A concave part 40 is formed as zone along the direction of lifting or lowering the fireproof screen 10 through a strip 31 forming a choking part deep in the guide rail 30. At the same time, a guide piece 12 and a protruded part 13 are arranged at a side end part of the fireproof screen 10 as protruded pieces to be retained in the concave part 40.
Patent JP-H0817239-A (JP)
Title: Luminaire
Inventor: MORI SHIRO
IPC: H01H9/54
Filed: 1994-06-27
Abstract: PURPOSE:To prevent detection error of a pyroelectric type human detecting sensor caused by heat generation of a lamp. CONSTITUTION:A box type main body 1 consists of a body 1a and a cover 1b. An aperture is formed in the front upper part of the cover 1b to irradiate light from a lamp La to the outside. A pyroelectric element to constitute a human detecting sensor is arranged in the lower part of the lamp La, and a condenser lens for condensing light is arranged in the front lower part of the cover 1b so as to cover the front surface of the pyroelectric element. Since the lamp La is arranged in the upper part of the pyroelectric element, heat from the lamp La is not transmitted to the pyroelectric element in the lower part, operation error of the pyroelectric element caused by heat from the lamp La can be prevented.
Patent JP-H10330924-A (JP)
Title: Tin oxide-antimonous oxide sintered body target and its production
Inventor: SETO YASUHIRO
IPC: H01J11/22
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To produce a tin oxide-antimonous oxide sintered body target having mechanical and physical properties sufficient for withstanding utilization and to provide a method for producing the same. SOLUTION: This tin oxide-antimonous oxide sintered body target is the one having a compsn. contg. 3 to 10 wt.% Sb2 O3 , and the balance SnO2 with inevitable impurities and having 4.2 to 6.9 density. As for the producing method, raw material powder composed of SnO2 and Sb2 O3 powder is mixed, this raw material powder is filled into a carbon mold and is subjected to hot press molding by a hot pressing method to produce a sintered body, and this obtd. sintered body is subjected to machine to produce a sputtering target.
Patent JP-H1091801-A (JP)
Title: Texture map packing
Inventor: SHAW CHRISTOPHER W
IPC: G06T15/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To minimize a time for storing and fetching data by deciding storing destination according to the prescribed feature of data. SOLUTION: A graphic subsystem 117 is provided with a graphics processor device 201 connected to a main bus 105 and a display device 111 and additionally includes a graphics memory 203. The subsystem 117 is capable of selectively provide a program signal. The program signal can make a graphics station to store an information block in a first group, each information blocks are related with the element of a picture which can be displayed, and the program signal is capable of executing the processing of marking each of the blocks according to at least one feature concerning information and storing the blocks in the first memory according to a prescribed priority order plan concerning a feature.
Patent JP-S63312840-A (JP)
Inventor: DEYUAN ARAN SHIYUMEEGAA
IPC: B41F23/06
Filed: 1987-06-12
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-S6036539-A (JP)
Title: Ultrasonic propagation material
Inventor: OOWADA HIROSHI
IPC: C08L33/02
Filed: 1983-08-09
Abstract: PURPOSE:To obtain an low cost an uniform titled material capable of increasing in sound velocity and flux, also allowable for wide range of ultrasonic incident angle, by incorporating a resin with an inorganic oxide of both specified specific gravity and size followed by forming. CONSTITUTION:The objective material can be obtained by incorporating a resin (e.g., epoxy resin) with an inorganic oxide of a specific gravity 2-3 and a size 0.5-20mum (e.g., silica powder, MgCO3). USE:For wave transmitter/receiver for ultrasonic flowmeter, probe of ultrasonic flaw detector, etc.
Patent JP-S5669574-A (JP)
Title: Method and apparatus for detecting cut of wire rope
Inventor: JINNAI JIYUUMEI
IPC: G01B5/28
Filed: 1979-11-09
Abstract: PURPOSE: To carry out the cut of the wire rope simply by using a tubular sensor  having a magic tape mounted inner surface.  
     CONSTITUTION: In a main body divided into two longitudinally, a sensor 6 in  which a groove 7 for passing a wire rope 3 adhered an adhesive tape 8 uneven on  both sides is prepared. Then, the sensor 6 is mounted on a wire rope 3 between a  hook sheeve 4 and the drum 5 and connected to a limit switch portion 9 of the hoist  body 1 through a lead rope 14. Thus, there is generated cutting in element wire of  the wire rope 3, the cutting wire end is hooked on the magic tape 8 of the sensor 6, the sensor 6 is tensed either one direction of upper direction and a lower direction together with the wire rope 3, the limit switch portion 9 is operated through the lead rope 14 and alarm device 18 informs the wire cut. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6210045-A (JP)
Title: Liquid crystal compound and liquid crystal composition
Inventor: NAKATSUKA MASAKATSU
IPC: G02F1/13
Filed: 1985-07-04
Abstract: NEW MATERIAL:A liquid crystal compound expressed by formula I {X is H or halogen; Y and Z are R-, formula II, III, etc.; [R represents 6-18C alkyl, and at least one of alkyl groups is optically active alkyl expressed by formula IV (n is an integer 0-3; m is 1 or 2; * is asymmetric carbon atom) including the asymmetric carbon atom}. EXAMPLE:(+)-4'-(2''-Methylbutyloxyphenyl) 6-octyloxynaphthalene-2-carboxylate. USE:Useful as one component of liquid crystal compositions capable of providing liquid crystal compositions assuming SC* phase at about room temperature by mixing with the compound and suitable for enlarging the upper limit of temperature range of the SC* phase. PREPARATION:For example, 2,6-hydroxynaphthalenecarboxylic acid expressed by formula V is alkylated and then reacted with an alcohol to afford the aimed compound expressed by formula I.
Patent JP-S5669551-A (JP)
Title: Structure for ferment electrode
Inventor: MATSUMOTO KUNIO
IPC: G01N27/327
Filed: 1979-11-09
Abstract: PURPOSE: To obtain a various types of ferment electrodes easily by adhering a net like film to O ring for being inserted into a detecting portion of an underground electrode.  
     CONSTITUTION: A permeable film 7 such as ferment permeable Teflon film, hydrogen peroxide permeable polycarbonate film is coated and fixed to a detecting portion 6 of the undeground electrode 5 by an O ring 8, thereafter, fermentation reaction of the fixed ferment 4 is not prevented, but maintain the fixed ferment 4, further a net like film 2 such as nylon having resiliency capable of tightly contacting the fixed ferment 4 to the detecting portion 6 is ahered and held therebetween, and  a ferment electrode structure comprising O rings 1, 3 to which the fixed ferment 4 is adhered is inserted. Thus, if the ferment electrode structure is inserted and fitted into the detecting portion 6, the ferment electrode is constituted by one touch and the fixed ferment 4 is fully tightly secured to the detecting portion 6 and further, by replacing the fixed ferment 4, various types of ferment electrodes can be simply formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5848140-A (JP)
Title: Automatic detection system for failure in loading
Inventor: HIRAIWA KENZOU
IPC: G06F11/00
Filed: 1981-09-16
Abstract: PURPOSE:To confirm a place of loading failure by informing an FORTRAN processing system of the extent of right shifting, occurring during digit justification of floating point arithmetic, through hardware, and allowing the FORTRAN processing system to inform a programmer of that. CONSTITUTION:An FORTRAN compiler or library is devised partially, and the extent RE of shifting specified by a user is compared with the extent (m) of shifting that hardware indicates to obtain data m>RE. For arithmetic A=B+C, the FORTRAN  compiler generates an object program PR2 from a source program PR1 according to an option specified by the user. This program PR2 consists of instructions L[to load data B into register r0], AD[to add data C to contents B of register r0], ST[to store result A in register r0], L[to load address of library LIB into register r15], and BALR[to branch to register 15](r14; next address after branch processing). For the processing of the addition part, normalized numbers B and C are fetched and their index parts EE and EC are taken out for digit justification; when EE>EC, arithmetic t=EE-EC is performed.
Patent JP-S63309673-A (JP)
Inventor: WATABE HAJIME
IPC: D04H3/105
Filed: 1987-06-11
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-S6037006-A (JP)
Title: Positioning method
Inventor: KATSURAGAWA SHIYOUJI
IPC: G05B19/408
Filed: 1983-08-10
Abstract: PURPOSE:To change the unit system within a program with no accumulation of rounding errors by always keeping the coordinates of the final point of a tool designated by a program in the form of the physical unit using the intersecting point between X and Z axes as an original point. CONSTITUTION:Points A-H and A'-H' are drilled automatically by a numerical value controller in order to set an IC having 0.1-inch pitch between pins on a printed board P having the millimeter external measurements. In this case, the millimeter unit is first declared to designate coordinates A (50.0, 100.0) of a point A. Then the unit is changed to inch to perform the increment designation. That is, the difference (0.1-0.0) of coordinates between points A and B is designated. This designation is repeated up to a point H. The difference (0.0, 0.3) is designated between points H and H', and the difference (-0.1, 0.0) is designated between points H' and A'. Thus points A-H and A'-H' are automatically drilled for 16 pins with such programming.