baber/WOPTO huggingface dataset:
Patent JP-H1113526-A (JP)
Title: Fuel injection engine
Inventor: HIKI KEIICHI
IPC: B63H21/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress the blowout of fuel from an exhaust port to the minimum so as to securely maintain a running state and reduce variations in fuel injection quantity before start of running. SOLUTION: In a fuel injection engine 3 mounted on a small-sized ship, a first fuel injection valve 16 for injecting fuel over substantially all regions of engine speeds and a second fuel injection valve 17 for injecting fuel in at least part of the regions of the engine speeds substantially higher than or equal to a running starting engine speed are disposed in each cylinder. Consequently, since the fuel is injected from both the first and second fuel injection valves 16, 17 in the region of the engine speed higher than or equal to the running starting engine speed, a reduced fuel injection quantity is sufficient in each of the first and second fuel injection valves 16, 17 with respect to a required fuel injection quantity, thus suppressing the blowout of the fuel from an exhaust port to the minimum so as to securely maintain a running state.  Furthermore, a fuel injection time of the first fuel injection valve 16 is set longer before the start of running, thereby reducing variations in fuel injection quantity.
Patent JP-S5958380-A (JP)
Title: Method for measuring beam diameter and current density of charged particle ray
Inventor: HORIO KENICHIROU
IPC: G01T1/29
Filed: 1982-09-29
Abstract: PURPOSE:To improve the accuracy of the titled measurement, by moving an electric insulator with a film pattern of a conductive material formed on one surface while a charged particle ray to be measured is irradiated upon the insulator surface from the direction normal to the surface and measuring the variation of electric current value flowing through the film pattern. CONSTITUTION:A copper pattern 32 of several mm. thick is formed in the central part of the upper surface of an electric insulator, such as alumina ceramic substrate 31, and a leading conductor 33 is connected to the pattern 32 at a junction 34, and thus, a measurement probe is formed. Then this probe is arranged in a position where the substrate 31 surface, on which the pattern 32 is formed at the position of the measuring probe 2 constituted by sharp edge method, receives the irradiation of an electronic beam 1 from the direction almost perpendicular to the surface. Thereafter the relation between the moved distance of the substrate 31 and the electric current flowing through the pattern 32 is found by connecting the conductor 33 to an ammeter 3 and moving the substrate 31 in the direction shown by the arrow 5. As a result of this arrangement, it becomes easier to realize the edge of the boundary part of the pattern 32 with a high straightness.
Patent JP-S6062302-A (JP)
Inventor: HIROSE HARUMICHI
IPC: E01B35/08
Filed: 1983-09-14
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-S6061486-A (JP)
Inventor: ROJIYAA TOTSUTEN
IPC: A62B1/10
Filed: 1983-09-14
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-S6229771-A (JP)
Title: Driving gear for rotary shaft on xyz-axes in particular ambience of low and high pressure and in atmosphere
Inventor: HONMA TOSHIO
IPC: F03G7/06
Filed: 1985-08-01
Abstract: PURPOSE:To present a device, which enables a rotary shaft to be driven on XYZ-axes in the particular atmosphere, by utilizing the force, generated in accordance with a transformation by heating or cooling a shape-memory alloy, as a driving power source. CONSTITUTION:A deivce vaccumizes a vessel 1 from its bottom part by a vacuum exhaust system to generate an objective vacuum degree or an objective gas atmosphere. In order to move a sample 2, the device, electrifying a heater 4 in the peripheral part of an X-axis shape memory alloy 3 through a vacuum seal 5 provided outside the vessel, heats the heater 4 to increase its temperature to about 60 deg.C or more. The device, opening the X-axis shape memory alloy 3 by heating the heater 4 to be moved as shown by a dotted line in the drawing while moving an X-axis moving bed 7, moves the sample 2 to an assigned position. To move and rotate the sample in a Y-axis and a Z-axis, the device performs action similarly to that for moving in the X-axis by heating respectively shape memory alloys 8, 9 and 16.
Patent JP-H05330408-A (JP)
Title: Automobile guide device in service station
Inventor: MASAI SHIRO
IPC: G08G1/09
Filed: 1992-06-02
Abstract: PURPOSE:To exhibit large guiding force to a driver in threedimensions and dynamically by providing a track for moving a guide device main body including an automobile detector and a display device along an oil feeding area. CONSTITUTION:An automobile guide device main body 6 is so constructed that a display device 9 is disposed on a truck 7 through a hollow strut 8, a driving means 10 is provided on the truck 7, and a track detecting sensor 11 provided on the driving means 10 detects a track 5. The display device 9 is so constructed that a display screen 12 is provided on the front face, a control device 13 for controlling the display screen 12 and the driving means 10 is provided in a case 9a, and an automobile detecting sensors 15 are provided on the front and rear faces of the main body. The main body 6 of the automobile guide device is stopped at an inlet of a service station, and when an automobile approaches the main body 6 of the automobile guide device for a fixed distance, an automobile detecting sensor 15 detects the automobile, guide characters are displayed on the display screen 12, and simultaneously the truck 7 is moved on the track 5 by the driving means 10.
Patent JP-H0877365-A (JP)
Title: Method and apparatus for control of distribution of multiprocessor graphical operation load
Inventor: CHIYANDORASEKARU NARAYANASUWAA
IPC: G06T1/20
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To manage the distribution of multiprocessor graphical operation load. SOLUTION: This method consists of a device for allowing plural processors to store the list of an assigned pixel position, a device for scan-converting each of received graphic objects to a pixel and a device for rendering a graphical object pixel at the assigned pixel position. The graphical object for display is rendered by using plural processors.
Patent JP-S5690214-A (JP)
Title: Rotary angle detector
Inventor: YAMADA EISAKU
IPC: G01D5/34
Filed: 1979-12-24
Abstract: PURPOSE: To obtain a change in rotary angle photoelectrically and in turn, a signal corresponding to a rotary angle by constituting a device such that a rotary axis and a cylinder for light shielding which rotates with the former are provided inside a casing for light shielding with a light source provided in the center and a slit on the side.  
     CONSTITUTION: A cylinder 3 and a disc 2 rotate inside a cylindrical casing 5 in accordance with the rotation of a rotary axis 1. The casing 3 is composed of a triangular plate shaped to have a period of 360°. Therefore, the casing 3 changes the opening of a slit 6 which leads a light from a light source 7 to light-receiving elements 9a 1  to 9a n  aligned in a single line over a range from "zero" to "full open" at a period of 360°. A comparison circuit 10 is equipped with comparators 10a 1  to 10a n  corresponding to the light-receiving elements 9a 1  to 9a n  and outputs a prearranged voltage signal, if a signal is applied from the light-receiving element. Thus a signal VO corresponding to the rotary angle of the rotary axis 1 is output from an addition amplifier 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5958589-A (JP)
Title: Correcting system for connection of line break data
Inventor: OOKAWA MASAHIRO
IPC: G06V30/168
Filed: 1982-09-28
Abstract: PURPOSE:To reduce the burden of the operator in correction, by using picture data to be recognized and feature data, which is obtained by recognizing this picture data, as materials for discrimination and correcting a character with a retry loop when the character cannot be discriminated. CONSTITUTION:A picture on a medium 1 is cut properly by a cutting circuit 3 and has features extracted, and characters are recognized on a basis of a dictionary 6 by a discriminating circuit 5. If a character cannot be discriminated, the retry loop is started, and feature data obtained by a feature extracting circuit 4 is led to a line break discriminating circuit 9. After the discrimination output of this line break discriminating circuit 9 is corrected by a connection correcting circuit 10, it is inputted to the feature extracting circuit 4 again. Hereafter, the dicriminating work for the unrecognizable character with this retry loop is executed till time-out (time limit).
Patent JP-S6324910-A (JP)
Inventor: NISHINO TORU
IPC: A47G21/00
Filed: 1986-07-17
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-H11319389-A (JP)
Title: Futon dryer
Inventor: TSUNODA HIROE
IPC: D06F57/08
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To enable a futon (Japanese thick bedquilt) dryer to dry a futon and other clothes together without slipping them off outward by equipping an engaging member which comprises plural frame bodies with futon laying parts on the upper end parts connected rotatably in the horizontal direction at a connection part and an engaging part to engage with drying poles below the vicinity of the futon laying part. SOLUTION: Plural frame bodies 1, 1 are equipped with laying parts 2 to lay a futon and others on the upper end parts and connected together by connecting parts 4, 4 rotatable in the horizontal direction in the vicinity of the axial center, i.e., by suspended bodies 3 (also legs to the axis side when the frame body is rectangular) suspended to the axial center side of the laying part 2. The connecting parts 4, 4 are formed in the upper part and the lower part to the axis side of the frame bodies 1, 1. Engaging members 5 with engaging part 5a to engage with separately provided drying pole B are formed below the vicinity of the laying parts 2 of the frame bodies 1, 1. Each engaging member 5 is formed into an L-shape and both ends thereof are fixed to the laying part and an outside leg 6 to support the laying part 2.
Patent JP-S5872754-A (JP)
Title: Method for manufacturing endless metal belt
Inventor: HAMADA MASARU
IPC: F16G5/16
Filed: 1981-10-21
Abstract: PURPOSE:To remove the internal stress of an endless annular metal strip for an endless belt, by distorting the metal strip to change it into an endless multilayer ring and by treating it with heat. CONSTITUTION:An endless metal strip 10 is distorted to three-layer ring 11, which is treated with heat to heighten the tensile strength of the endless metal belt and remove its internal stress. After the heat treatment, the ring 11 is untwisted to the endless metal belt 12 of the original shape. Numerous V-blocks 3a are slidably supported by the endless metal belt 12. A V-belt for stepless transmission is thus provided.
Patent JP-S6229536-A (JP)
Title: Production of 2,6-and 2,7-dimethylnaphthalene
Inventor: TAKAHASHI OSAMU
IPC: C07C15/24
Filed: 1985-07-31
Abstract: PURPOSE:To produce the titled compounds in high selectivity at a time, by methylating a naphthalene in the presence of a crystalline silicate having a given molar ratio of SiO2 to Al2O3 or B2O3 or above and specified characteristics. CONSTITUTION:Naphthalene or monomethylnaphthalene or both are reacted with a methylating agent, e.g. methanol, to give 2,6- and 2,7-dimethylnaphthalene. In the process, the reaction is carried out using a crtystalline silicate having >=12, preferably 20-500 molar ratio (SiO2/M2O3) (M is aluminum atom or boron atom) and characteristics of X-ray diffraction lattice spacing (d) indicated in the table, particularly crystalline silicate in an activated state, particularly preferably H type aluminosilicate zeoltie having ZSM-5 type structure or H type borosilicate zeolite having ZSM-5 type structure.
Patent JP-S6278511-A (JP)
Title: Lens holding device
Inventor: HONDA TOSHIMASA
IPC: G02B7/02
Filed: 1986-07-18
Abstract: PURPOSE:To prevent misalignment and inclination by corresponding a slope installed on a lens to an elastic supporting piece which is supported on a mirror frame and obliquely fitted. CONSTITUTION:While each stopper 12 of the mirror frame 10 is positioned between the end surfaces of the back 21a of each supporting arm 21 and its engaging end 22a, a cylinder part 23 is inserted into the outside of the mirror frame 10, whereby each supporting arm 21 is entered the outside of each stopper 12. Then, the cylinder part 23 is rotated counterclockwise, whereby the engaging part 22 of each supporting arm 21 engages with the corresponding stopper 12, and each supporting arm 21 is fixed by holding each stopper 12. In this fixed state, when the tapered surface 26 of a lens 20 abuts on the tapered surface 11 of the mirror frame 10 to change a diameter, etc., the tapered surface 26 slides along the tapered surface 11 together with the deformation, and the sliding action is fulfilled by an elastic part 24.
Patent JP-H05143960-A (JP)
Title: Magnetic recording medium
Inventor: OKAMOTO KAZUHIRO
IPC: H01F1/047
Filed: 1991-06-14
Abstract: PURPOSE:To improve the oxidization resistance of a ferromagnetic metal powder used as a magnetic powder and to improve the weather resistance of a magnetic recording medium. CONSTITUTION:The magnetic layer is formed by applying a magnetic coating material comprising a ferromagnetic metal powder and a binder on a nonmagnetic supporting body, and drying. The ferromagnetic metal powder used has 150-350 product (A) of BET specific surface area and specific gravity, more preferably 150-270, and 5-20 aspect ratio. This magnetic metal powder is compounded by 5-6.5 weight ratio to the binder.
Patent JP-H0727913-A (JP)
Title: Optical filter
Inventor: HAGINO MITSUAKI
IPC: G02B5/18
Filed: 1993-07-08
Abstract: PURPOSE:To prevent the generation of Newton rings and moisture traps by assuring prescribed spacings by projections or difference in level integrally molded with an optical filter. CONSTITUTION:The plural projections 2 are formed in the peripheral part of the optical filter 1 and, the projections 2 are brought contact with the display panel 3. The height of the projecting parts 2 from the surface of the optical filter 1 is set at a prescribed size, thereby which the spacing between the optical filter 1 and a display panel 3 is uniformalized and optimized and the generation of the Newton rings and the moisture is prevented. Further, stepped parts projecting to the outer periphery of the optical filter 1 are formed and the projecting stepped parts are brought into contact with the display panel 3 as another method. These parts are effective for enhancing the rigidity of the optical filter 1 and preventing and lessening the deformation thereof when there is a probability that external force is applied on the optical filter 1.
Patent JP-H0219836-A (JP)
Title: Production of orientation film for liquid crystal
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1337
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a resin film for the orientation of liquid crystal molecules by irradiating the surface of a substrate or a resin utilizing primarily alpha-rays, namely atomic nuclei of He, and changing thus the surface of the substrate or the resin. CONSTITUTION:alpha-Rays, namely atomic nuclei of He, from an alpha-ray source which primarily undergoes the alpha-decay are used. In some cases, an angle of incidence to the substrate surface or the resin film surface on the substrate is restricted with a metallic slit. Thus, fine unevennesses are formed on the surface of the substrate or the resin, and liquid crystals are oriented along the fine unevennesses. By this method, liquid crystal molecules are erected from the surface by the adjustment of the angle of incidence of the alpha-rays, and an orientation film for liquid crystal is obtd.
Patent JP-S5960237-A (JP)
Title: Glow plug with built-in internal pressure detector
Inventor: OOTSUKA YOSHINORI
IPC: F02D35/00
Filed: 1982-09-30
Abstract: PURPOSE:To detect combustion pressure, by forming a space between the inner housing and the outer housing of a glow plug, enclosing a pressure sensitive element in the space through a heat insulating material, thereby preventing the deterioration of the function of the pressure sensitive element. CONSTITUTION:Heater wires 1 are enclosed in a sheath 2. The sheath 2 is provided in an inner housing 4. Meanwhile, a pressure sensitive part is provided in the space between the outer surface of the inner housing 4 and the inner surface of an outer housing 5, and provided with a structure with an L shaped cross section, wherein an output electrode 13 and a pressure sensitive element 14 are laminated through a ring shaped heat insulating material 12. When the combustion pressure in a cylinder is applied to the inner housing 4, the force is transmitted to the heat insulating material 12, the output electrode 13, and the pressure sensitive element 14. Therefore, the electric charge corresponding to the force is generated in the pressure sensitive element 14 and guided to the outside by a lead wire 19 from the output electrode 13.
Patent JP-H0923168-A (JP)
Title: Method for setting up identification number of radio equipment
Inventor: ITO KAZUYUKI
IPC: H04B1/40
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To automatically switch an identification(ID) number by collating the ID number of its own station group with that of an opposite group when a group using a radio equipment is switched, and setting up the ID number so as to coincide with the ID number of the opposite group. SOLUTION: When the radio equipment moves among groups, the ID number of its own station group included at present and that of the opposite station are decided by a squelch part 2 and the results of the data are compared by judging part 10. In the case of non-coincidence, these data are reset and an output signal from a clock part 9 is inputted to a counter 7 to prepare another data, the data are inputted to the squelch part 2 through a data switching part 6 and a data setting part 5 and the ID number of its own station group is set up and decided again in the squelch part 2. The decided result is compared again by the deciding part 10 and the operation is repeated until both the data coincide with each other. At the time of coincidence, the data are held by a data holding part 8 and the own station group ID number of the squelch part 2 is set up. Consequently, a signal transmitted through a high frequency filter 3 and a low frequency amplifier 4 is outputted from a speaker to attain communication.
Patent JP-H0217972-A (JP)
Title: Method for coating
Inventor: OSAWA SHUICHI
IPC: B05D1/28
Filed: 1988-07-06
Abstract: PURPOSE:To improve a stereoscopic touch greatly by forming a decorative face of a base material into an uneven face with rugged patterns and by applying a coating material to this uneven face with a roll coater equipped with a coating roller, at least whose surface is made of an elastic material, under a compression force. CONSTITUTION:In case of coating a decorative face of a base material A with a roll coater B, the decorative face of the base material A is formed into an uneven face 1 with rugged patterns and also at least a surface of a coating roller 2 of the roll coater B is made of an elastic material. This coating roller 2 is made to rotate almost synchronized with a transfer speed of the base material A and also brought into contact with the uneven face 1 under a compression force. It is possible, therefore, to make an appearance of the uneven face varied with an angle of looking and to intensify a stereoscopic touch by changing thickness of coating film in accordance with the rugged patterns owing to utilizations of elastic deformation and restoring force of the coating roller.
Patent JP-H0778411-A (JP)
Title: Reproducing device and recording device
Inventor: ONO FUMIAKI
IPC: G11B17/14
Filed: 1993-06-16
Abstract: PURPOSE:To reproduce one software by the use of plural channels by one reproducing device with the starting time for reproduction staggered for each channel. CONSTITUTION:The magnetic disk device 2 of a reproducing device 11 is such that software with 120min reproducing time is divided into 20min parts and successively recorded on each side of the faces A-F of a magnetic disk 3; and that in addition, the starting track and the ending track for recording are arranged proximately on each side of the magnetic disk 3, and therefore, each of the recorded contents is recorded so as to be continuously reproducible. The contents recorded on each magnetic disk 3 are continuously and simultaneously outputted from each output A-F; the connection timing of a switch A is delayed for each switching changeover circuit 12 in accordance with the timing signal of a circuit 8 for generating a timing signal; and also, by successively switching the connections of switches B-F in accordance with the timing signal, the starting time for televising the software is staggered in each channel CH1-CH6.
Patent JP-S6230953-A (JP)
Title: Piping inspection device
Inventor: SASAKI TSUKASA
IPC: G01N29/04
Filed: 1985-08-02
Abstract: PURPOSE:To achieve a smooth flaw detection even for a bend along with the miniaturization of the equipment, by providing a curve copying arm at the tip of a flaw detection arm comprising a multi-stage cylinders is such a manner as to permit free turn relatively to scan the curved surface of a piping for flaw detection. CONSTITUTION:A guide rail A is set on the side of a straight tube 1 of the welding line 3 between the straight tube 1 and an elbow 2 and a moving body 5 is placed thereon 4. A pinion 7 to be driven with a motor for the moving body 5 is meshed with a rack 6 to run the moving body 5 in the circumferential direction of the straight tube 1 on the rail 4. A flaw detection arm 8 comprising multi-stage cylinders is mounted on the moving body 5 with a pin 14 in such a manner as to be movable freely with respect to the moving body 5. A probe holding section 9 is provided at the tip of the arm 8 in such a manner as to turn freely with respect to a guide bar through a pin 15 while a probe 10 is provided at the tip of the holding section 9 in such a manner as to turn freely with respect to the holding section 9 by a gimbals mechanism 11. When an inspection is performed near the welding line 3, the circumferential scanning on the probe 10 is done by running the moving body 5 on the rail 4 while the axial scanning is performed with the extension or contraction of the arm 8 thereby accomplishing a smooth flaw detection.
Patent JP-S6075297-A (JP)
Inventor: ROBAATO JIYON PAAKU
IPC: C12N15/09
Filed: 1984-08-13
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-H0335564-A (JP)
Title: Manufacture of nonvolatile memory element
Inventor: IKEGAMI MASAMI
IPC: H01L29/792
Filed: 1989-07-03
Abstract: PURPOSE:To prevent impurity diffusion into a tunnel oxide film and an intermediate oxide film and prevent the quality deterioration of these films at the time of thermal oxidation in the formation of the intermediate oxide film, by forming the intermediate oxide film by the thermal oxidation of a floating gate section having no impurities. CONSTITUTION:A gate oxide film 36 being about 500Angstrom  thick is formed by thermal oxidation on the surface of the active region of a substrate 31. At this time, a 1,000Angstrom -thick oxide film is formed in a tunnel diffusion region 35 because of the difference of oxidizing rates. Following that, an opening is made by removing a specified part of the gate oxide film 36 on the tunnel diffusion region 35 through etching, and a thin-film tunnel oxide film 37 being about 100Angstrom  thick is formed in the opening section by thermal oxidation. Then, a floating gate section 38 is made of polysilicon having no impurities on a specified part of the gate oxide film 36 containing the tunnel oxide film 37. Besides, an intermediate oxide film 39 being about 500Angstrom  thick is formed by the thermal oxidation of the surface of the floating gate section 38.