baber/WOPTO huggingface dataset:
Patent JP-H07325925-A (JP)
Title: Method and device for image processing
Inventor: YAMAKAWA JUNICHI
IPC: G06T7/60
Filed: 1994-06-01
Abstract: PURPOSE:To detect the directional feature quantity of a connecting element of an image at a high speed with high precision. CONSTITUTION:After a particle image as an input image is binarized by using a previously set threshold value, the connecting element to be measured is decided in the binary image obtained by the binarization. In a next step S23, the directional feature quantity of the connecting element extracted by deciding the connecting element to be measured in the step S22 is measured. Here, a specific connecting element is extracted by using the area and circularity of the connecting element of the binary image and on the basis of the feature quantity in the specific direction from its centroid pixel to a contour pixel, the direction of the connecting element is determined.
Patent JP-S5244621-A (JP)
Title: Automatic rhythm player
Inventor: OKUYAMA YASUHIKO
IPC: G10H5/00
Filed: 1975-10-03
Abstract: PURPOSE: To make repetitive playing of one specified measure or several measures only until the instruction is released possible, by means of installing the instruction switch and thereby controlling the frequency divider of clock pulse equivalent to the rhythm. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62280511-A (JP)
Title: Slurry combustion device
Inventor: SATOU KAZUNORI
IPC: F23D1/00
Filed: 1986-05-27
Abstract: PURPOSE:To obtain a slurry combustion device, reducing the concentration of unburnt fuel in ash as well as discharged NOx, being provided with high efficiency as well as low public hazard property and never causing the blockade of a fuel passageway, by a method wherein at least one set of branch injection hole, branched from a main injection hole, is provided at the downstream of the mixing section of the main injection hole. CONSTITUTION:A branched injection hole 7 is provided so that the point of intersection between the central axis of a fuel supplying hole 5 and the same of the branch injection hole 7 is positioned at a position 9 at the downstream of the point of intersection 8 between the central axes of the fuel supplying hole 5 and a main injection hole 6. Fuel 3 from the fuel supplying hole 5 collides against the inner wall of the opposing injection hole and is spread so as to form the film of liquid. Fine liquid drops are split from the surface of the liquid film in a split injection hole 7 and atomization is generated in the injection hole 7. Only the fine liquid drops, generated in the joining part of gas and liquid, are injected out of the main infection hole 6. The dispursing density of the fuel is high in the vicinity of the central axis of a burner and reducing flame 13 is formed. The fine liquid drops are plenty in the radial periphery of the burner and are mixed with third combustion are 12 whereby oxiding flame 14 is produced. Accordingly, combustion is progressed in the sequence of the reducing flame 13 and the oxiding flame 14 whereby two-step combustion in a wide sense is effected and the reduction of NOx may be contrived.
Patent JP-S5748517-A (JP)
Title: Eliminator of material adhered to belt conveyor
Inventor: SAKAKIBARA TSUGUMASA
IPC: B65G39/073
Filed: 1980-08-30
Abstract: PURPOSE: To eliminate adhered material on the belt in such a way that material adhered to a belt conveyor is rubbed off using that which is provided with rubbing blades equipped on an elastic rotary drum.  
     CONSTITUTION: Rubbing blades 13 are provided on a rotary drum 12 which has been formed by a paper elastic material, such as synthetic rubber or the like. When a belt conveyor 4 is rubbed using this eliminator, its resisting force is transferred through a rubbing blades 13 to the rotary drum 12. Since the rotary drum 12 is formed using elastic material, the rubbing blades 13 are pressed on the belt conveyor 4 by means of elasticity of the rotary drum 12 so as to display its rubbing force. In addition, since the rotaty drum 12 is transformed by which its surface repeats expansion and contraction, at the same time, apparent fitting angles to the rotary drum 12 of the rubbing blades 13 are also displaced, the adhered material which may be collected on the fitting parts P of the rubbing blades 13 can be forced out by this transformation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11310160-A (JP)
Title: Cross member coupling structure of automobile
Inventor: YAMADA YASUSHI
IPC: B62D25/20
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent tires from entering the interior of an automobile by preventing separation of welds at collisions and to enhance the torsional rigidity of an entire automobile body. SOLUTION: This coupling structure is formed when the flange 4d (end) of a cross member 4 which extends in the cross direction of an automobile body is spot welded along the cross direction of the automobile body to the interior wall 21b of the lower part of a pillar inner 21 (front pillar) extending in the vertical direction of the automobile body. In this case, reinforcement 30 (coupling) coupling the front wall 4b of the cross member 4 to the front wall 21d of the pillar inner 21 is disposed, and a coupling member 30 and front walls 4b, 21d are spot welded together along the longitudinal direction of the automobile body.
Patent JP-2000311918-A (JP)
Title: Semiconductor integrated circuit
Inventor: MOTOIKE KOICHI
IPC: H01L21/822
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To restrain irregularity in parasitic inductance by a method wherein a bonding wire is formed of bonding wires which are arranged on opposite sides of a package and which are connected in parallel. SOLUTION: A field-effect transistor(FET) 3 and a capacitor 4 which is connected to the FET 3 are formed as circuit constituent elements at the inside of a pellet 2 on the pellet 2 which is mounted in a leadless package 1. The capacitor 4 is connected to electrode pads 5 which are formed on opposite sides of the pellet 2. Bonding wires 6 which correspond to the electrode pads 5 are connected, and the bonding wires 6 are connected to electrodes 7 which corresponding to the package. As a result, it is possible to restrain irregularity in a parasitic capacitance caused by assembling of this semiconductor integrated circuit.
Patent JP-S5911149-A (JP)
Title: Multi-layered gelatinous food
Inventor: KATOU TAKAYOSHI
IPC: A23L21/10
Filed: 1982-07-09
Abstract: PURPOSE:To make it possible to obtain a food having a sense of a dessert, by preparing a multi-layered food consisting of a gel layer prepared from a ground fish meat, soybean protein, fat or oil and water and a layer of gelatin gel. CONSTITUTION:A multi-layered gelatinous food consisting of a layer 2 of a gel prepared from a ground fish meat, soybean protein, fat or oil and water and a layer 1 of gelatin gel. The weight ratio between the fish meat and the soybeam protein in the layer 2 is within (7:3)-(3:7) range based on the dry weight, and the amount of the fat or oil is usually within 0.5-3pts.wt. range based on the solid soybean protein. The moisture content in the layer 2 is preferably >=82%. Various ingredient materials 2 may be contained in the layer 1, and the fancy, e.g. appearance and sense of eating, can be improved by incorporating fish or shellfish eggs, e.g. a cod roe, herring roe, salmon roe, yellowtail roe or the ovary of a sea urchin. The resultant food can be used for an hors d'oeuvre or material for salad, and is available for a dessert food.
Patent JP-H10298952-A (JP)
Title: Breakwater and damping method for wave energy
Inventor: YOSHIDA TAKEYOSHI
IPC: E02B3/06
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a breakwater not impairing a beautiful appearance by liftably providing lift wave breaking plates having buoyancy on a dam body in the breakwater made of the dam body which damps wave energy. SOLUTION: A dam body 2 has the dam height set low to break the normal waves. Guide members 3 are made of an H-steel, for example, and they are arranged on the ocean side of the dam body 2 on the front face of the dam body 2 while recesses are faced to each other. Lift wave breaking plates 4 are lifted above the dam body 2 to practically raise the dam height of the dam body 2 when seismic sea waves visit, and they are continuously arranged along the longitudinal direction of the dam body 2. The lift wave breaking plates 4 have such strength that they are not deformed by the seismic sea waves, floating bodies are partially fitted to them to apply the prescribed buoyancy, and they are inserted between the guide members 3 liftably in proportion to the rise of the water level.  When the seismic sea waves ride over the dam body 2 and the lift wave breaking plates 4 extended above it, the wave energy is effectively damped.
Patent JP-H07323903-A (JP)
Title: Organic matter disposal device
Inventor: SHIMOMURA NORIO
IPC: B65F5/00
Filed: 1994-06-01
Abstract: PURPOSE:To easily conduct visual inspection and maintenance to a dumping passage in the wide range by forming an inspection opening in a dumping passage, which connects a dumping port formed in a wall surface of a house to a dumping opening formed in a disposal tank, and providing an opening/closing cover for closing the inspection opening. CONSTITUTION:A disposal device main body 1 set up outdoors is provided with a disposal tank 6 accommodated in a main body case. The disposal tank 6 accommodates a carrier 7 consisting of sawdust and chaff, and the carrier 7 is stirred by a stirring blade 9 and heated up by a heating means 10. An opening 11 of the disposal device main body 1 and a dumping port of a dumping panel 15 installed in a wall surface of a house are connected by dumping passage 18. The dumping passage 18 is constituted of first and second duct 19, 29. An opening part is formed at a bent part of the first dust 19 having the shape of a letter (L). In addition, an opening/closing cover 2 is supported in a freely rotatable manner by a horizontal part of the first duct 19 supported almost horizontally, so that the opening part formed at the bent part of the first duct 19 can freely be opened/closed.
Patent JP-S5643344-A (JP)
Title: Preparation of amino resin composition
Inventor: ISHIKAWA GENICHI
IPC: C08K5/07
Filed: 1979-09-18
Abstract: PURPOSE: To prepare the titled composition, excellent in electrical insulating properties and tracking resistance, by dissolving a solid amino compound in condensed water produced when an amino resin is solidified and then subjecting the solution to polymerization.  
     CONSTITUTION: A solid amino compound such as urea, melamine or acetoguanamine, is dissolved in condensed water (COD of about 1,000W40,000ppm; formaldehyde content of about 5,000W20,000ppm) produced when an amino resin is solidified in a thin-film distiller. Then the solution obtained is reacted with a definite amount of an aldehyde at about 40W120°C for about 30W180min, after adjusted to be neutral or basic with a basic material, to prepare an amino resin composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05311855-A (JP)
Title: Working of round hole grille
Inventor: UCHIDA MASATO
IPC: B26F1/14
Filed: 1992-05-13
Abstract: PURPOSE:To secure quality by applying the round hole work on two kinds of members: surface member and a floor plate at the same time, by applying punching press on the floor plate having a surface member attached, by the edge of the outer periphral part of a punch and a punch having a relief space. CONSTITUTION:A surface member is attached on a floor plate, and the surface member is cut by a punch 1 having the edge 3 of an outer peripheral part and a relief space 2 inside and an air vent hole 4. In this case, the cut-out member after cut is temporarily accommodated into the relief space 2, and lowered, and the punching for a floor plate is carried out by the edge 3 of the outer peripheral part of the punch 1. Then, the cut-out member of the cut surface member which is accommodated inside the relief space 2 and the floor plate cut-out member are dropped at the same time, and punching press is completed. Further, each dimension, angle, space, etc., of the edge 3 of the outer peripheral part and the space part 2 of the punch 1 are set according to the material to be cut and hardness. Accordingly, punching press work can be applied to the floor plate having the surface member installed, and even in case of a round grill, the working time can be shortened, and the generation of chipping and a bulging-out edge can be prevented.
Patent JP-H02299284-A (JP)
Title: Flexible printed wiring board
Inventor: URAIRI KENICHIROU
IPC: H05K1/02
Filed: 1989-05-15
Abstract: PURPOSE:To obtain a flexible wiring board whose reinforcing sheet can be restrained from separating by a method wherein a cutout is provided to a part joined to the reinforcing sheet. CONSTITUTION:A cutout 12 is provided at a position on a reinforcing sheet 10 joined to a holding section 11 which is a part of the sheet 10 and not bonded and used for holding a printed wiring board when it is plugged into a connector, and a stress relaxing part 13 is provided to the tips of the cutout 12 respectively. Therefore, when the printed wiring board is forcibly plugged into a connector by holding the holding part 11, the separation of a bonded part occurs to a certain extent, but a full separation does not occurs, because the bonded part is located behind the holding section 11. By this setup, a flexible printed wiring board that the reinforcing sheet 10 is hardly separated can be obtained.
Patent JP-S5646108-A (JP)
Title: Positioning cylinder
Inventor: ASAKAWA MINORU
IPC: F15B15/24
Filed: 1979-09-21
Abstract: PURPOSE: To allow the operation of a cylinder to carry out in the plural number of stages by a method wherein the process for operating a piston can be set on a plural stage basis by selecting the plural number of pressure fluid injection ports provided in the axial direction of the cylinder.  
     CONSTITUTION: The plural number of air injection ports 3aW3d are provided along the axial direction in a cylinder 3 in which one main piston 4 and two driving pistons 5, 6 are installed in such a way that these driving pistons, which are concentric and partly overlapped with the main piston, are installed after shifting their positions in an axial direction. The pistons 5, 6 are provided with stoppers 5a, 5b that restrict their strokes, and each of the pistons 4W6 are thrusted to the left by means of a spring 7. If air is injected from the port 3a, the piston 4 is forced to operate the first stage stroke. Then, if air is injected from the ports 3c and 3d, the piston is forced to operate the second and third stage strokes, respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5912309-A (JP)
Title: Method for detecting abnormal part of profile of belt shaped body
Inventor: URANO AKIRA
IPC: G01B21/20
Filed: 1982-07-12
Abstract: PURPOSE:To detect the abnormal part of the profile of a belt shaped body accurately without receiving the effect of temporary noises at the time of measurement, by decomposing the measured value at each point in the width direction into frequency components by Fourier transformation. CONSTITUTION:A physical quantity A(i) (i=1-N) of each point of a belt shaped body 10 in the width direction, e.g., a point (n), is measured at each point (e.g., a point N) in the longitudinal direction. Then, the measured value xj (j=1-n, where n is power of 2 in general) at each point in the width direction is decoposed into frequency components ak and bk by Frourier transformation by using an expression 1. The frequency component B(i) that is obtained in this way indicates the frequency component of 2pik/n of the original curve. The parts, where (k) is small, medium, and large, are low, medium, and high frequency parts, respectively. Then, only the medium frequency region, wherein an abnormal protruded part to be detected is present, in the frequency component B(i) undergoes inverse Fourier transformation. Thus the abnormal protruded part is extracted.
Patent JP-H08293878-A (JP)
Title: Electronic equipment and communication control method
Inventor: NAGANO SUSUMU
IPC: H04N21/4363
Filed: 1995-04-21
Abstract: PURPOSE: To effectively utilize a communication system by monitoring the output of data to a bus and outputting data to its own bus at the time of detecting that no node outputs data to the bus, so that any always outputs data to the bus. CONSTITUTION: A controller 2 among physical and link-layer controllers 1 and 2 is provided with Asy-sending, reception, Iso-sending and reception FIFOs 11 to 12, and Asy and Iso packets A and I are generated and detected. CPU 3 makes a packet and reads through the use of FIFOs 11 and 12 at the time of transmitting and receiving the packet A and a receiver 7 for monitoring Iso monitors the packet I of FIFO 14. On the other hand, an internal state detector 9 monitors the state of a node and CPU 3 detects from the monitoring result of the equipments 7 and 9 whether the other node outputs the packet I or not. At the time of not outputting, CPU 3 secures a channel and sets the output control register 5 of its own node to start outputting data. Thereby the communication system is effectively utilized.
Patent JP-S61278011-A (JP)
Title: Manufacture of floating type magnetic head
Inventor: YAMAGUCHI KEIJI
IPC: G11B5/23
Filed: 1985-06-04
Abstract: PURPOSE:To obtain a magnetic head which is excellent in its adhesive strength by applying the filming by a sputter to formation of one gap of a floating type magnetic head, and forming the other gap by means of glass penetration. CONSTITUTION:A glass thin film 8 of quartz glass, boro-silicate glass, lead glass, etc. is made to stik by sputtering to a front gap surface 5 for constituting a magnetic gap of one core 1, and also an inserting groove 3 of glass is provided on a back gap surface 4 of at least one core. Thereafter, the two cores 1, 2 are superposed, pressed by using a jig 10, and a frong adhesive glass 7 and a back glass 8 whose work temperature is lower than that of the sputter glass 8 are inserted, and heatd to a temperature of 600-800 deg.C by an electric furnace. The core 1 and the core 2 are formed as one body, and after cutting it, a floating type magnetic head of a monolithic type is obtained through a grinding process.
Patent JP-S60263135-A (JP)
Title: Magnification converting copying machine
Inventor: YOSHIURA SHIYOUICHIROU
IPC: G03B27/34
Filed: 1984-06-11
Abstract: PURPOSE:To prevent an error in copying operation, to shorten the time of copying operation and to improve operation efficiency by adding a function which controls a lens position after the copying operation. CONSTITUTION:The lens position is fixed by operating the lens lock key 11 at the right-hand side of a copy form cassette selection key 10, and plural kinds of originals of different size are copied with the same conversion magnification. In a block diagram, a ROM16 which controls the operation of a CPU15, I/O19, and RAM17 stored with data from the I/O19 are connected to the CPU15 through an internal bus 23. An original size storage area for storing detected original size is arranged at part 18 of the RAM17. Further, an original size sensor 20 installed under an original platen, the operation part 21, and a lens control circuit 22 are connected to the I/O19.
Patent JP-H034499-A (JP)
Title: Safety device for x-ray device
Inventor: JIYATSUKU RU GAN
IPC: H05G1/04
Filed: 1990-05-10
Abstract: PURPOSE: To avoid a danger that a high-voltage generator is shut off due to a functional stop of a relay by providing a switch controlled by a temperature sensing device or pressure sensing device to shut off the power supply to filaments when the temperature or the pressure exceeds the prescribed threshold value. CONSTITUTION: An anode 15 to which a high-voltage from a voltage generator and a cathode 14 that contains filaments 39, 40 connected to a power supply circuit are provided. A temperature sensing device or a pressure sensing device 42 is arranged inside a container and connected in series to the inside of the power supply circuit for the filaments 39, 40 of the cathode 14 so as to shut off the power supply to the filaments 39, 40 when the temperature or the pressure exceeds the prescribed threshold value. Therefore, the danger caused by a mis-operation of a cutout gear is avoided as working the safety device independently of the cutout gear of the high voltage generator.
Patent JP-H0418740-A (JP)
Title: Semiconductor device and outer lead bonding
Inventor: NAKAZONO MASAKAZU
IPC: H01L21/60
Filed: 1990-05-14
Abstract: PURPOSE:To prevent inner leads from coming into contact to their adjacent inner leads and the like by a method wherein the inner leads are respectively provided with an extension part, support links are respectively made to interpose between these extension parts and outer leads and the inner leads are held by the support links. CONSTITUTION:Support links 8 are respectively inserted between extension parts 10 of inner leads 3 and outer leads 5 and the leads 3 are integrally held by the links 8. That is, in a plastic QFP provided with a TAB component 6 and the leads 3..., as the leads 3... are held by the links 8 of the component 6, it can be prevented that the leads 3... are applied a pressing force at the time of an outer lead bonding and are displaced up in the row direction. Accordingly, the leads 3.... can be prevented from coming into contact to their adjacent inner leads and the yield and reliability of the QFP can be improved.
Patent JP-S62278898-A (JP)
Title: Loudspeaker
Inventor: HONMA KOICHI
IPC: H04M9/08
Filed: 1986-05-28
Abstract: PURPOSE:To suppress a howling and a noise by reducing a loop gain including the transmission axis characteristic, as well of an acoustic system from a loudspeaker to a microphone in an equipment used in a hall, a conference room, etc. CONSTITUTION:A digital signal shifted by a frequency shifting circuit 6 passes through a comb-line filter 7. This comb-line filter 7 can eliminate the signal in a very narrow frequency bands by modifying the software of a general purpose digital signal processing circuit, i.e., the filter of a frequency characteristic shown by a figure (a) is produced by means of arithmetic processing. A signal that passed through such comb-line filter shown by a figure (b), is converted to an analog signal by a D/A conversion circuit, and transmitted to a listner (b). A part of the sound output from the speaker 4 returns to the microphone 1 forming a loop. In such loop, such parts having a large gain for a long period are shifted little by little, and the gain of the loop comes to zero at the notches of the comb-line filter. As a result, the howling does not occur.
Patent JP-S6012948-A (JP)
Title: Adlay-containing barley noodles and its preparation
Inventor: ISHIBASHI JIYUNSUKE
IPC: A23L7/109
Filed: 1983-07-02
Abstract: PURPOSE:To prepare noodles having high nutritive value like a healthy food, by using powdered adlay having completely gelatinized starch and barley flour as raw materials. CONSTITUTION:Polished adlay or adlay with germ, which is washed with water, heated, and conditioned to 10-20% gelatinization degree, is blended with polished barley in a proper ratio such as 50:50, and the blend is expanded in a puff machine so that starch is completely gelatinized. It is then powdered into 80- 160 meshes, and the prepared starch is blended with barley flour or buckwheat flour milled by a conventional procedure, and processed into noodles by a common method.