baber/WOPTO huggingface dataset:
Patent JP-H06109639-A (JP)
Title: Method for emission spectral analysis
Inventor: TAMENORI HIROYUKI
IPC: G01J3/443
Filed: 1992-09-25
Abstract: PURPOSE:To stabilize the spectrum occurring from a sample by monitoring the emission intensity of plasma, and as it changes, controlling the output to the light source gas of a high frequency wave generating device, so that the emission intensity of a plasma gas element becomes constant. CONSTITUTION:A high frequency induction coil 4A is supplied with power from a high frequency power source 4B, and makes the gas, introduced into a plasma area P, to be a plasma state, to excite the element contained in a sample with the plasma. The excited element releases its energy as light when it becomes inactive, and the light is diffracted at a spectral part 5 as a bright line spectrum for analysis at a light measuring part 6. Thus, based upon wave length and intensity of spectrum, qualitative and quantitative analyses of elements can be made. Here the spectrum intensity of plasma gas element is monitored, and its fluctuation information is inputted in a high frequency control part 7, and the spectrum intensity is controlled to be constant, for the plasma temperature to be keep constant. Thus, a sample is determined with less measurement error.
Patent JP-H02103681-A (JP)
Title: Topological system for optical picture
Inventor: ITO KAZUO
IPC: G06T7/00
Filed: 1988-10-12
Abstract: PURPOSE:To properly recognize n optical picture by turning the color and the position of the light into the topologies and connecting these topologies with each other to express the topology of the picture. CONSTITUTION:The blue (a), the yellow (b), and the red (c) are expressed in the graph topologies of 2 points, 3 points, and 4 points respectively. While other composite colors are expressed in the topology of a tree where those three topologies are connected with each other. Furthermore the vertical and horizontal positions are expressed in a circular topology. Then the topologies of the color and position are combined for acquisition of the topology where the color and the position are connected to each other as shown in a figure. This topology is connected to Hilbert curve and expressed. Thus an optical picture can be properly recognized.
Patent JP-H0595210-A (JP)
Title: Monolithic microwave integrated circuit
Inventor: MIYATA TOMOYUKI
IPC: H01P3/08
Filed: 1991-10-03
Abstract: PURPOSE:To constitute an MMIC whose bonding pad is omitted and which is not affected by the bonding pad by bonding a wire used for connecting the input/output section of the MMIC to an external circuit to an impedance matching stub. CONSTITUTION:An impedance matching stub 44 provided on an input section or the output section of a microstrip line 3 is provided with a function as a bonding pad for a connection wire 36 to an external circuit and the connection wire 36 is bonded to a prescribed region 45 on the stub 44.
Patent JP-H06113594-A (JP)
Title: Step motor control system
Inventor: NAKADA KAZUHIRO
IPC: H02P8/00
Filed: 1992-09-25
Abstract: PURPOSE:To allow power control of a motor through a simple and cheap circuit by subjecting a step motor to PWM drive based on a set duty ratio through the use of a pulse generating means which can set the duty ratio. CONSTITUTION:A microcontroller 11 causes a PWM unit 2 to produce a pulse waveform. At first, phase A winding of a step motor is excited with pulse signals having fixed duty. Current value of the phase A winding is then read out through a DA converter 4. A PWM table stored in a ROM 8 is then corrected based on the current value thus read in such that a prescribed current value is obtained and the corrected current value is written in a RAM 9. The step motor is then driven according to the corrected table stored in the RAM 9. Since a corrected PWM table is used, constant current value can be obtained regardless of fluctuation in the characteristics of individual motor or fluctuation of winding resistance due to temperature.
Patent JP-2001083816-A (JP)
Title: Image forming device
Inventor: YAMAMOTO KAZUMA
IPC: G03G15/16
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a good image by having an appropriate transfer voltage generated regardless of paper type of transfer material and paper size. SOLUTION: In this device, the good image is obtained regardless of the type and the paper size of the transfer material (paper) P since the appropriate transfer voltage is generated by having an engine controller 9 adjust cycle (frequency) of TRPWT (signal for generating transfer voltage) at the time of passage of paper based on TRCRNT (transfer current value) that is inputted from a transfer generating circuit 8 and information of paper size of the transfer material P that is inputted from a paper width sensor 20.
Patent JP-S61134816-A (JP)
Title: Controlling method by ct scanner of slurry pipe transfort
Inventor: YANO TAKUJI
IPC: G05D7/00
Filed: 1984-12-06
Abstract: PURPOSE:To execute easily as slurry transport by incorporating a CT scanner in a slurry transport pipeline, and monitoring and controlling a flow state of a slurry. CONSTITUTION:A slurry is manufactured by supplying a solid powder 1 and a slurry medium liquid 2 to a slurry preparing tank 3, and it is brought to a pipeline transport through a transport pipe 5 by a pump 4. In this case, a CT scanner 6 is incorporated in a transport pipeline, and tomographic photographing of the transport pipe 5 is executed. In this regard, the transported solid powder slurry is stored in a storage tank 7. An image processing signal 8 obtained by said CT scanner 6 is converted to an image signal by a central processor 10 of an operation room 9, and reflected on a display device 11. In such a state, by monitoring this image, a flow state in the transport pipe 5 can be known. Also, the image processing signal 8 is fetched as a control signal by the central processor 10 a valve 13 of the transport pipe 5 and a valve 14 of a medium liquid supply pipe 2 are brought to an opening and closing control, and also the revolving speed of the pump 4is controlled.
Patent JP-H02103123-A (JP)
Title: Preparation of high strength full-conjugated type polymer film
Inventor: IMANISHI KUNIHIKO
IPC: C08J5/18
Filed: 1988-10-12
Abstract: PURPOSE:To easily obtain a full-conjugated type polymer film low in anisotropy and having high strength by stretching the full-conjugated type polymer film in two different directions at specific temp. and setting the area of the film after stretching to specific times that of the film before stretching. CONSTITUTION:In the case of stretching in biaxial or more directions, the tensile strength of the film is drastically enhanced until the area of a film after the finish of stretching becomes 1.1 times that of the film before stretching. When the film is further stretched and the area of the film before stretching becomes 4 times or more that of the film before stretching, a large amount of pinholes are introduced into the film and the film can not be used practically and stretching itself is difficult. From these points of view, the area of the film at the time of the finish of stretching is set to 1.1-4 times that of the film before stretching. Stretching is pref. performed in air at 50-300 deg.C, more pref., 50-200 deg.C. In the case of below 50 deg.C, only monoaxial stretching is possible but the stretching in biaxial or more directions is not pref. because the film is cut. In a temp. range exceeding 300 deg.C, the film itself causes pyrolysis.
Patent JP-S63113852-A (JP)
Title: Magnetic tape driving controller
Inventor: SHIMIZU RYOTA
IPC: G11B15/54
Filed: 1986-10-29
Abstract: PURPOSE:To execute a stable control extending from low speed to high speed by controlling the driving speed of a reel base through a control circuit, by the output of a speed detector provided with two converting elements for detecting the low speed and the high speed of a tape. CONSTITUTION:A speed detector 33 is provided with a first converting element 33a for detecting low speed running speed, consisting of a minute slit pattern 23a and a first photocoupler, and a second converting element 33b for detecting a high speed running speed, having a rough slit pattern. Their outputs are switched selectively by an electric switch 32b, and control the speed of one of driving devices 26, 28 of a winding reel base or a supply reel base through a control circuit 31. Accordingly, when a tape runs at low speed, a detection having high resolution can be executed, and when it runs at high speed, a wide and stable control extending from low speed to high speed can be executed without generating an output drop caused by the responsiveness.
Patent JP-H0682427-A (JP)
Title: Pin hole detecting electrode for plastic hollow container
Inventor: YASUMOTO KENJI
IPC: G01N27/92
Filed: 1992-08-31
Abstract: PURPOSE:To provide a pin hole detecting electrode which can detect a pin hole generated during molding of a plastic hollow container such as a plastic bottle in an instant so as to shorten the inspection time and dose not damage the inside face of a container opening and leave no bristle of a metallic brush inside the container after inspection. CONSTITUTION:An internal electrode 3, which is inserted into a container for use so as to face an external electrode 2, which is arranged around the outer circumference of a plastic hollow container 1, with a container wall interposed between the internal electrode 3 and the external electrode 2, is formed from a conductive rubber into a conductive bag body having a bag part 31 according to the size of the container 1 to be inspected, so as to be passable through a neck part 13 of the container 1 to be inspected in a normal state and so as to enable to stick to the inside face of the hollow container 1 expanding by blowing with pressurized air. High voltage can be applied between the internal electrode 3 and the external electrode 2.
Patent JP-H05102640-A (JP)
Title: Formation of pattern
Inventor: TAKAHASHI YASUHITO
IPC: H05K3/06
Filed: 1991-10-04
Abstract: PURPOSE:To reduce side etching on a wiring pattern formed on a wiring layer and eliminate a high-resistance layer for a method for forming a pattern for a thin film multilayer wiring board widely used for electronic devices. CONSTITUTION:A plated pattern 14 which is the part of a wiring pattern is formed on the top plane of a panel metal film 2 formed on the surface of an insulating board 1, a Cr layer 14-2 is formed on the whole surface of the plated pattern 14 and the panel metal film 2 and an etching resist layer 15 is only formed on the surface of the Cr layer 14-2 formed on the top plane and the side plane of the plated pattern 14. The panel metal film 2 exposed from the etching resist layer 15 is removed by etching and a wiring pattern 16 is formed on the surface of the insulating board 1.
Patent JP-H10100937-A (JP)
Title: Body side face part structure
Inventor: MIYASAKA HIROYUKI
IPC: B62D25/08
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To execute efficient load control in limited space by forming an outrigger in such shape as to be increased in cross-sectional shape, plate thickness or reinforcement from a sill on the outside of a body toward an extension side member. SOLUTION: Two outriggers 4 are provided between an extension side member 5 and a sill 3 near the lower part of a center pillar 2. The shape of the outrigger 4 is tapered from the sill 3 on the outside of a body toward the extension side member 5, and its cross section is proportionally enlarged. At the time of a collision, the center pillar 2 and the sill 3 are deformed, and load is transmitted to the outriggers 4 in due time. The outriggers 4 are deformed by low collapse load at the beginning and completely crushed in the end, and the deformation is restricted by the extension side member 5. A floor reaction characteristic after the collision can thereby be controlled to be low at the beginning and to rise in response to intrusion.
Patent JP-H02103815-A (JP)
Title: Manufacture of partially solder clad plate
Inventor: KAWAKAMI MAKOTO
IPC: B23K20/04
Filed: 1988-10-13
Abstract: PURPOSE:To cut cost in a short processing time by warm-pressure welding a thin plate made of tin, lead, or solder in a rolling direction of a substrate material, at least at a stated position of a main face of the substrate material made of a heated metallic plate. CONSTITUTION:For a metallic or alloy plate of a substrate material, a material of good wettability with solder that excels in anti-corrosion characteristic and in processability is used. For the material to be coated on the substrate material, a solder as well as tin, or lead can be used, and the coating material is coated in a certain shape at a certain position according to the usage. For the coating method, the substrate material is preliminarily heated according to the melting point of the coating material, and is heated at the temperature where interdiffusion of the coating material is generated. Atomic diffusion of the solder to be sealed is activated by means of warm pressure welding, for the strong bonding with a low rolling ratio. Since the solder is softened by the heating during rolling, and is rolled prior to the substrate material, homogeneous finishing can be achieved with the solder greately thinned after rolling.
Patent JP-H03120515-A (JP)
Title: Lcd backlight device
Inventor: FUJIGAMI YOSHIHIRO
IPC: G02F1/133
Filed: 1989-10-04
Abstract: PURPOSE:To extend the duration of an operation by attaining power saving when the operation by a built-in battery is performed by detecting the use of an external power source and that of the built-in battery and lighting-out a backlight when the built-in battery is used. CONSTITUTION:When a power is supplied from the external power source 1, a power input origin is immediately switched to the external power source 1 with a power source switching request signal 18 outputted from a known external power source detecting means, which reduces the consumption of the built-in battery 2. Also, when no power is supplied from the external power source 1, a built-in battery use confirmation signal 8 is outputted to a back light light-out circuit 9. In other words, a switch 20 is turned off when the built-in battery 2 is used, and the supply of the power source to a backlight power source 5 is interrupted, and no backlight 6 is turned on. However, it is possible to light the back light 6 even when the built-in battery is used by operating a switch 12 for backlight lighting.
Patent JP-H1083820-A (JP)
Title: Manufacture of expanded grating for lead-acid battery
Inventor: OMAE TAKAO
IPC: H01M4/74
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a grating with excellent productivity and little decrease of strength by expanding a rolled sheet of a specified alloy at an expanding speed defined by a specified expression in a manufacturing method of an expanded grating for lead-acid batteries from the rolled sheet. SOLUTION: In the case of manufacturing an expanded grating for lead-acid batteries, the expanding speed Vmm/sec at the time of expanding a rolled sheet of a Pb-Ca-Sn type alloy is limited to be a value satisfying the following expression: V<=-52.5σ+170Sn+670 wherein σ kgf/mm<2> stands for tensile strength of the rolled sheet and depending upon the content wt.% of Sn in the alloy. Consequently, a grating with excellent productivity and little decrease of strength can be obtained.
Patent JP-2000088356-A (JP)
Title: Baffle mounting structure for water heater
Inventor: IGUCHI TAKAYUKI
IPC: F24H1/18
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To restrain effectively reserved hot-water from being agitated by water by a method wherein a baffle main body, having an elasticity in the leg unit thereof, is inserted into the water supplying port of a tank for a water heater from the inside of the tank while the baffle main body is set so as not to be slipped out of the port. SOLUTION: A retaining pawl 10, provided with an elasticity, is formed at the lower end of a leg unit 15 for a baffle main body 2, and is inserted into the lower part of the stepped part 13 of a water supplying port 4 for a tank 3 to retain the retaining pawl 10 on the lower surface of the stepped part 13 by expanding the retaining pawl 10 at the large diametral part of the stepped part 13 of the water supplying port 4. Then, a slip-out preventing ring 14, having an L-shape sectional configuration, is fitted to the inside of the retaining pawl 10 to retain the retaining condition of the retaining pawl 10 in the stepped part 13.  In this case, the slip-out preventing ring 14 is pushed up from the lower part of the same by the upper end part of a pipeline 5, and is caulked by a caulking ring 6 from the outer periphery of the water supplying port 4 of the tank 3 under the condition that the ring 14 is pushed up.
Patent JP-S61134499-A (JP)
Inventor: UEHARA TOSHIAKI
IPC: E21D11/38
Filed: 1984-12-05
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-H0999708-A (JP)
Title: Pneumatic radial tire
Inventor: MASUKO SADAMOTO
IPC: B60C15/06
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To reconcile excellent maneuvering stability with comfortableness to ride in by arranging anisotropic coating rubber in a carcass part, and arranging anisotropic rubber on which the ratio of a circumferential directional modulus to a radial directional modulus is set not less than a specific value, particularly, to increase circumferential directional rigidity of a tire as well as to reduce radial directional rigidity. SOLUTION: A single carcass ply 2 where a polyester cord is arranged in a radial shape of extending in a toroidal shape is arranged in a toroidal shape so as to stride over a pair of bead cores. A carcass has a folding-back part 2b to roll up the periphery of the bead cores besides a main body part 2a to reinforce respective parts. A belt 5 composed of rubber-coated layers of two layers and tread rubber 6 to cover an outside surface of this belt 5 are provided on the outer periphery of a crown part of this carcass ply 2. Here, in the case where anisotropic rubber is arranged in carcass coating rubber, when the ration (b/a) of a circumferential directional modulus (b) to a radial directional modulus (a) is set not less than 1.4, circumferential directional rigidity can be improved.
Patent JP-H09100587-A (JP)
Title: Fireproof covering structure of steel frame column
Inventor: SATO MASASHI
IPC: E04B1/94
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To easily perform execution by holding an interval between a fireproof board and a steel frame column, positioning the fireproof board on a positioning member fixed on a wall surface or a floor surface and filling a space between the surface of the steel frame column and the fireproof board with a bonding agent. SOLUTION: The side 3a of a wall surface positioning member 3 abuts on a wall surface 51a on the basis of a base line 8 and the two wall surface positioning member 3 are fixed on an outer wall 51 by machine screws 6. Next, the side of a floor surface positioning member 4 abuts on a floor surface, and they are fixed by the machine screws. A bonding agent 9 is applied on the rear face of a fireproof board 2. A space S between the fireproof board 2 and a steel frame column 52 is held, the fireproof board 2 is positioned by the wall surface positioning member 3 and the floor surface positioning member 4 and fixed on the circumference of the steel frame column 52 through the bonding agent 9.  Furthermore, the corner parts of the fireproof 2 are covered by column joiners 11, and after they are fixed on the fireproof board 2 by staples 13, a gap between the fireproof board 2 and the wall surface positioning member 3 is filled with a dry hardening type inorganic filler 15.
Patent JP-H06105940-A (JP)
Title: Putter golf training machine
Inventor: OGAWA ATSUSHI
IPC: A63B69/36
Filed: 1992-09-28
Abstract: PURPOSE:To provide the golf training machine in which data for teaching how to correct the strength and the direction for hitting out a ball at the time of putting is displayed automatically. CONSTITUTION:By a trial hit by a putting robot for hitting out a ball 12 to a movable area of a cup 11, data related to a hitting-out speed of a ball for cup-in and its direction is collected and accumulated, and based on the accumulated data, learning of a neural network is executed. Thereafter, a golfer himself executes a trial hit, and when hit fails in cup-in, a difference between the speed for hitting out a ball and its hitting-out direction at that time, and the ball hitting-out speed for cup-in and its hitting-out direction obtained from the neural network is calculated, and a result of calculation is displayed as teaching data on a display 9.
Patent JP-S62119429-A (JP)
Title: Cylinder support construction
Inventor: INADA TAMEZO
IPC: G01N1/00
Filed: 1985-11-20
Abstract: PURPOSE:To prevent a damage to a valve seat or the like without leaking through a valve even when a liquid is corrosive, by always setting a sample port of a cylinder above a liquid surface while the cylinder is tilted below the liquid surface only for sampling. CONSTITUTION:Normally, a cylinder 2 is kept parallel with a cylinder housing container 1, where a sampling tube 3 is in a space above the liquid surface so that it is kept from directly contacting a liquid 6 and hence, there is no leakage through a valve 4 at all. When sampling the liquid 6, the cylinder 2 is forced to tilt with a lift 8, with a valve 4 opened, the liquid 6 is taken into a weighing tank 5 with the sampling tube 3. After the sampling, the valve 4 is closed and the cylinder 2 is lowered with a lift 9 back to the normal position. An internal liquid 6 of the cylinder 2 is swung vertically with the lift 9 to homogenize it by an inertial force thereby elevating the working efficiency.
Patent JP-H01102186-A (JP)
Title: Direction changer for moving partition
Inventor: NEGAMI KIYOSHI
IPC: E05D15/06
Filed: 1987-10-14
Abstract: PURPOSE: To turn large movable panels having two runners without trouble by applying angular moment to the runners via a turning mechanism of the movable panels so that a rotary frame of rotary devices is turned. CONSTITUTION: A rotary device R is disposed at an intersection point of hanger rails HR, which comprises a fixed frame 10 and a rotary frame 20 having a crisscross runner holder 23 at the bottom and turnable through ninety degrees concentrically with the fixed frame 10. When reaching the middle portion of the holder 23, a runner 30 from which a movable panel P is suspended pushes a rotary plate 28 by way of an upthrust piece 33, a sliding shaft 27 and the like to unlock the rotary frame 20. Actuation of a turning mechanism 40 in the panel P via a handle applies horizontal angular moment to the runner 30 to thereby turn it through ninety degrees via a stopper bolt 15, a positioner receiving piece 16 and the like.
Patent JP-H0898583-A (JP)
Title: Method and apparatus for controlling brushless motor
Inventor: SHINOZAKI YOSHITERU
IPC: H02P6/18
Filed: 1994-09-28
Abstract: PURPOSE: To enable the optimum energization switching of armature windings, and to reduce the cost. CONSTITUTION: Concerning a method and an apparatus for controlling three- phase brushless motor by detecting the position of the rotor 1a of the brushless motor 1, and switching the energization of the three armature windings on the basis of the timing of this position detection, the terminal voltage (induced voltage) R of one armature winding is divided by a voltage divider circuit 10a, and this divided voltage is compared with a fixed reference voltage from a reference voltage generating circuit 10b by a comparator circuit 10c, to obtain a positional signal Ro at the timing of the intersection of this comparison result, and this positional signal Ro is inputted to a control circuit (microcomputer) 11.  This control circuit 11 obtains a timing signal (optimum energization switching time) delayed by a specified phase angle from the edge of the positional signal R0, and turns on and off a plurality of switching elements of an inverter section 2 after the passage of this time to switch the energization the armature windings.