baber/WOPTO huggingface dataset:
Patent JP-H11132001-A (JP)
Title: Radial turbine
Inventor: UGAJIN HIROKI
IPC: F01D5/04
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To adjust an outflow angle near a side wall to a set angle and prevent efficiency from decreasing by standing a guiding blade with a given height, which specifies the outflow angle of a fluid near the side wall surface, on the side wall of a nozzle part for flowing out the fluid from a scroll of a radial turbine to a blade wheel. SOLUTION: In a radial turbine 10, a blade wheel 14 provided with a moving turbine blade 14A is placed in the center of a scroll 12 formed by a casing 11, and the blade wheel 14 is rotated and driven by a fluid radially flowing out from the scroll 12 through a nozzle part toward a rotation shaft. A guiding blade 20 with a given height is stood in an annular arrangement on the right and left side walls forming the nozzle part 13. Each guiding blade 20 is formed so as to specify an outflow angle α of the fluid to a set angle, and its height is set to correspond to a region where the outflow angle of the fluid largely differs from the set angle due to friction loss with the side wall.
Patent JP-H02155036-A (JP)
Title: Data processor
Inventor: NOGUCHI TAKAYUKI
IPC: G06F9/38
Filed: 1988-12-07
Abstract: PURPOSE:To prevent the hardware quantity of an arithmetic device from increasing and to reduce the number of the executing steps of a microprogram by means of an arithmetic device by suitably using the arithmetic device according to a desired operation. CONSTITUTION:The microprogram stored in a control storage device 5 controls an execution when an overlap does not exist, and the microprogram stored in a control storage device 6 controls the execution when the overlap exists. Arithmetic devices 7 and 8 practically execute operations of the instructions under the control of the microprogram read from respective control storage devices 5 and 6, send write data for a generally applicable register, etc., to a precedent controller 2, and send memory write data to a storage device 1. Thus, it is unnecessary for the respective arithmetic devices to have redundant pieces of hardware at the same function, and the number of the executing steps of the microprogram is reduced.
Patent JP-S63165669-A (JP)
Inventor: MURATA YUTAKA
IPC: E04H15/54
Filed: 1986-12-26
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-H04180645-A (JP)
Title: Device for evaluating electrostatic withstanding voltage of wafer
Inventor: NAGAO YUTAKA
IPC: H01L21/66
Filed: 1990-11-15
Abstract: PURPOSE:To evaluate the electrostatic withstanding voltage of an internal element in the state of a wafer by providing a supporting table equipped with electrodes which are brought into contact with a wafer to be evaluated and an upper and lower electrodes which are respectively faced to the surface and rear sides of the wafer to be evaluated and can be moved in the vertical direction. CONSTITUTION:An upper and lower electrodes 4 and 5 are respectively supported by electrode supporting tables 6 on the surface and rear sides of a wafer 1 to be evaluated. The tables 6 can be moved in the vertical direction. In the case of an actual electrostatically charged model, the voltage of a high-voltage power source 9 is applied across the wafer 1 by setting a switch 10 on a terminal 11 side and another switch 12 on a terminal 13 side. The electrode 4 is grounded. Under such condition, an electric field is impressed upon a semiconductor element 14 in the wafer 1. Then the wafer 1 is grounded by setting the switch 12 on a terminal 15 side and the element 14 is checked for destruction. In the case of an induced electrostatically charged model, the voltage of the power source 9 is applied across the electrode 5 by setting the switch 10 on a terminal 17 side and the switch 12 on the terminal 13 side. Under such condition, an electric field is impressed upon the element 14. Then the electrode 5 is grounded by setting the switch 13 on the terminal 15 side and the element 14 is checked for destruction.
Patent JP-H04180202-A (JP)
Title: Thermistor element
Inventor: SUGIYAMA OSAMU
IPC: H01C7/04
Filed: 1990-11-14
Abstract: PURPOSE:To obtain a sufficient moistureproof property even under high-humidity surroundings or in the water by a method wherein this element is coated with a resin and at least one layer for the resin coating is composed of a resin whose main chain is polybutadiene-based. CONSTITUTION:The following are provided: a thermistor blank 1; electrodes 2a, 2b formed at the thermistor blank 1; and lead wires 4a, 4b which have been attached to the electrodes 2a, 2b by solders 3a, 3b. A resin coating 5 composed of one or more layers is formed on the outer circumference of the thermistor blank 1 and the electrodes 2a, 2b. At least one layer for the resin coating 5 is composed of a resin whose main chain is polybutadiene-based. It is optimum to form a structure where the resin coating is composed of two layers, its inner side is formed of a polybutadiene-based resin and its outer side is formed of a comparatively hard resin (e.g. an epoxy resin). Thereby, it is possible to enhance the moistureproof property of a thermistor element and to obtain high reliability even in high-humidity surroundings or under water.
Patent JP-2000127836-A (JP)
Title: Transport device and transport method of electric apparatus
Inventor: HORI HIDEAKI
IPC: B60P3/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To ensure the tolerance in transport dimension without executing a removing work of obstacle by providing a slide device capable of moving an electric apparatus in the direction right-angled to the transport direction between the loading surface of a trailer and the electric apparatus. SOLUTION: A lever block is set between the hangers 701 of a transformer 7 and the side end part of an arch-shaped loading frame 2, so that a force can be added to the transformer 1 in the direction right-angled to the transport direction by winding the winding chain of the lever block. A traction device for moving the transformer 7 laterally or in the direction right-angled to the transport direction is set. The traction device is operated and slid in the direction right-angled to the transport direction in order to ensure a dimensional difference X necessary for avoidance between centerlines CL1 and CL2. After it is confirmed that the transformer 7 is out of an obstacle in the slid state, a drive-side tractor is started and traveled in the transport direction.
Patent JP-H05125513-A (JP)
Title: Device for giving strip stress in hot dip galvanizing
Inventor: SHINOHARA SHIRO
IPC: C23C2/00
Filed: 1991-10-30
Abstract: PURPOSE:To provide a strip stress giving device in galvanizing, in which the more suitable stress can be given to the strip in the galvanizing part without any influence to passing of the strip, the operatability and the structure of an apparatus in the strip line. CONSTITUTION:At the outlet side of an annealing furnace 1, two pieces of bridle rolls 2a, 2b are set and the roll 2a at further outlet side is made as possible to advance/retreat. This advancing/retreating movement is controlled by a computer based on the actual measured value of the strip 3 measured with a load cell 7.
Patent JP-H11134490-A (JP)
Title: Image processor
Inventor: ISHIKAWA AKIHIRO
IPC: G06T5/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To effectively suppress point noise to be generates at a spatially irregular position without losing required information. SOLUTION: A spatial smoothing processing is performed by a filter processing part 12, a differential image between the image after the smoothing and an original image is obtained by a subtraction processing part 13, an area in which the noise exists is determined as the area to be corrected from the differential image by a threshold value processing by a correction area determination part 14 and data of correction area is corrected by performing an interpolation processing in a correction processing part 15.
Patent JP-H10138325-A (JP)
Title: Car
Inventor: KIKUCHI MASANORI
IPC: B29L9/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To restrict a walker to a degree getting a slight hurt even if the walker hit at a time of a front collision accident is thrown up to the hood of a car by improving the structure of the bonnet. SOLUTION: The outer surface 11 of a hood 10 of a car is molded from a hard synthetic resin and the inner surface 12 thereof is formed from a soft synthetic resin being a hollow elastomer by blow molding. By this constitution, the hood 10 of the car is deformed by the impact force at a time of front collision to absorb the impact force by this deformation and, even if a hit walker is thrown up on the hood 10, the impact force is relaxed and, therefore, he is not struck by a strong force and the hurt of him is made slight and a death accident is reduced.
Patent JP-H01149673-A (JP)
Title: Reader
Inventor: NAKAZAWA TAKESHI
IPC: H04N1/46
Filed: 1987-12-07
Abstract: PURPOSE:To scale down a reader and to make the adjustment of it unnecessary by providing the array of LED three elements made to be colored red, blue and yellow, a microlens formed on the emitted part of the LED element of a transparent insulating film and a photodiode being at the lower direction of the LED array. CONSTITUTION:The LED 1 and the photodiode 19 are formed by a (p) layer 5, (n) and (p) layers 9 and a (n) layer 10, the electrodes 12 of them is connected to a three color LED driving circuit 13 or an analogue/digital data conversion circuit 14 and the output of the data conversion circuit 14 is inputted to a main data memory 15 for a display screen. Besides, the plural sets of the LED array 1 are arranged in a line by making a yellow LED 16, a blue LED 17 and a red LED 18 as one dot. The LED array 1 and the photodiode 19 are united in one body by the transparent insulating film 2 and the microlenses 4 and 5 are respectively formed on the front surface of the LED aray 1 and the photodiode 19.
Patent JP-H07160279-A (JP)
Title: Noise cancel system
Inventor: AKIYASU MASAICHI
IPC: H03H17/00
Filed: 1993-12-10
Abstract: PURPOSE:To prevent a system from being enlarged in size and increased in manufacturing cost by silencing noise generated in a noise source by a noise canceling processing sections being fewer than the number of sensors. CONSTITUTION:Noise detecting sensors 101a-101c of n pieces (n>m) are provided to detect noise of m pieces of independent noise sources, n pieces of sensor output signals are inputted to conversion filters 102a-102b, m pieces of signals of non-correlation are generated from the conversion filters, m pieces of signals outputted from the conversion filters are respectively processed in adaptive signals as reference signals by m pieces of adaptive signal processing sections 103a-103b, a noise canceling signal in which output signals of m pieces of the adaptive signal processing sections are synthesized is inputted to a loudspeaker 107, and a canceling sound is outputted so that noise at a observing point is canceled.
Patent JP-2001126341-A (JP)
Title: Method for reserving video storage and recording medium recording this method
Inventor: OBA YUJI
IPC: H04N5/76
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent the lack of flexibility in a picture recording reservation method by a video deck and the enormous development scale of software in a reservation method of a high level by a data base. SOLUTION: In a video source 1 for television broadcasting, etc., an input section 2 carries out necessary processing by the instruction of a reservation control section 3 and stores videos in a storage section 4. The reservation control section 3 has a function to input and save a schedule for storing the videos in the storage section 4 by the input section 2 and a function to instruct the storage of the input section 2. The reservation control section 3 stores the videos in accordance with a periodic schedule file 6 describing the daily schedule of the video storage for one week. Also, the reservation control section makes it possible to store the videos in an exceptionally assigned day and time zone by a specific day schedule file 7 for storing the videos in preference to the video storage by the periodic schedule.  A management information file 8 enables the schedule change of the day and the deletion of the stored information.
Patent JP-H11137945-A (JP)
Title: Waste gas treating device
Inventor: FURUYAMA KUNINORI
IPC: B01D53/34
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of a waste gas by renewing an adsorbent by the intermittent operation of a reaction tower and to keep the heights of the devices and entire equipment low. SOLUTION: A quantitative discharger 2, and automatic stop valve A, a closed chamber 3, a quantitative discharger 4 and an automatic stop valve B are provided between the outlet of a reaction tower 1 and a discharge conveyor 5 to form a first closed system. An automatic stop valve A, a closed chamber 10, an automatic stop valve B and a hopper 11 are furnished between a supply conveyor 9 and the supply port of the reaction tower 1 to form a second closed system. The supply port and discharge port of the gas for making the inside of each closed system a dry atmosphere are connected to each system.  The reaction tower is intermittently operated to intermittently renew the adsorbent, the two automatic stop valves A and B of the first closed system or second closed system are alternately opened in synchronization with the renewal, and the adsorbent is discharged from or supplied to the reaction tower without discharging the waste gas.
Patent JP-H09144174-A (JP)
Title: Partitioning wall
Inventor: KISHIDA TOSHIHIRO
IPC: E04B1/82
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To improve sound insulating performance in a partitioning wall having a fire resisting thin plate provided on the surface of a panel by firmly fixing the fire resisting thin plate 3 to the panel. SOLUTION: Fire resisting thin plates 3 formed of plaster boards are fixed to both surfaces of a panel 1 formed of lightweight foamed concrete through an adhesive 4, and a fixture 5 such as nail, small screw, staple, anchor or the like penetrates through the fire resisting thin plates 3 to firmly fix the thin plates 3 to the panel 1. When no adhesive is used, the clearance between the panel 1 and the fire resisting thin plate 3 is set to 0.1-5mm (preferably 0.1-1mm). When a plurality of panel blocks each having a sound absorbing material laminated on one-side surfaces are juxtaposed, they are arranged with both the surface sides being alternately zigzag, a reinforced plaster board is laminated thereon, and the fire resisting thin plate 3 is fixed thereto, whereby the fire resisting thin plate 3 can be firmly fixed.  According to the above, the reduction in sound insulating performance by resonance transmission in low sound area and coincidence effect in high sound area.
Patent JP-2001134270-A (JP)
Title: High heat-resistant sound absorbing material
Inventor: KOYAMA HIROYUKI
IPC: C08L9/08
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing material which is high in heat resistance. SOLUTION: This sound absorbing material is composed of inorganic particles and a binding layer which binds the inorganic particles is made of an alkali silicate. In addition, by incorporating resin or latex into the binding layer, further toughness can be given.
Patent JP-H03171743-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIMORI KENZO
IPC: H01L21/60
Filed: 1989-11-30
Abstract: PURPOSE:To eliminate shortage in strength at the stitch bond part of a wire due to a capillary for a fine pad pitch by applying pressure to the wire part at the stitch bond part of the wire or near it again. CONSTITUTION:A wire 6 is joined to a lead 7 by a capillary for fine pad pitch 2 whose tip diameter is made smaller than a conventional capillary 1. A tip circular part 4 of the capillary for fine pad pitch 2 has a small radius so that the joint surface of a stitch bond part 13 to be formed becomes small and then further press by a tool 3 which is in the same shape as the conventional capillary 1 with a larger radius of the tip circular part 14 causes the stitch bond part 13 to be collapsed, thus enlarging the joint surface and improving the joint force between the wire 6 and the lead 7.
Patent JP-H01152780-A (JP)
Title: Metal steam laser device
Inventor: NISHIO MITSUHIRO
IPC: H01S3/038
Filed: 1987-12-10
Abstract: PURPOSE:To protect a gas feed pipe from being damaged by electric discharge by providing a reduction joint for preventing the electric discharge between an envelope and a gas feed pipe while the gas feed pipe is composed of electric insulating members. CONSTITUTION:A buffer gas 12 such as helium and neon is fed from a bomb of a gas feed body 10, and fed in an envelope 1 from the neighborhood of a electrode 5 through a gas feed pipe 13 composed of a soft resin pipe, a reduction joint 14 and a flow-in pipe 15. The reduction joint 14 is composed of insulating material such as alumina and ceramic, a block part 24 is provided in its middle and a gas flow hole 25 composed of small diameter penetrating holes is drilled. In the case where undesired discharge occurs for some reason or other, electric discharge reaches the gas flow hole 25 and its propagation is prevented by the small diameter holes. Therefore, the gas feed pipe 13 made of resin is not broken and the influence is not completely acted on the bomb.
Patent JP-2000135414-A (JP)
Title: Deodorization system and deodorization device and garbage decomposition system
Inventor: NOMURA AKIHITO
IPC: B09B3/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To perform remarkably efficient deodorization without causing a system or a device to be extremely large sized and to reduce unpleasant feeling of users. SOLUTION: A deodorization system 20 is constituted so that a moisture and dust removing box 21, a blower 22, a 1st deodorization device 23, a compressor 24 and a 2nd deodorization device 25 are provided in the order in air flow direction from the upstream side (from the side near to a flexible hose 14). Another end part of the flexible hose 14 is connected to the inlet side of the moisture and dust removing box 21, the inlet side of the moisture and dust removing box 21 is used as an air take-in port of the deodorization system 20 and the outlet side of the 2nd deodorization device 25 is open and used as an air releasing port of the deodorization system 20.
Patent JP-S63159555-A (JP)
Inventor: MATEIASU MESUTORE MASU
IPC: D01H5/22
Filed: 1987-12-10
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-H03170291-A (JP)
Title: Slitter apparatus
Inventor: SONODA MASANORI
IPC: G03G15/00
Filed: 1989-11-30
Abstract: PURPOSE:To constantly cut a sheet material linearly without permitting the sheet material to meander even if the sheet material is short in a widthwise direction by providing means for pressing the sheet material in the vicinity of a contact position (cut position) of a first circular blade and a second circular blade. CONSTITUTION:A first circular blade 2 and a second circular blade 3 are brought into contact with each other by a contacting and separating means (solenoid) 7. A sheet material 12 is pressed by pressing means 15,16 in the vicinity of this contact position. Thus even if the sheet material 12 is short in a widthwise direction, it can be securely cut linearly without permitting the sheet material 12 to meander.
Patent JP-H09150405-A (JP)
Title: Production of wooden structural material
Inventor: SUZUKI TOSHIYUKI
IPC: B27M1/08
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To continuously produce a wooden structural material with a large crosssection without increasing compression molding pressure by a method wherein a continuous board material is prepd. by tieing longitudinally a number of narrow wooden board materials and after an adhesive is applied onto the surface, under a condition where these continuous board materials are arranged up and down and left and right in parallel each other, they are fed into a continuous press to integrally bond them together. SOLUTION: Slabs of Japanese cedar are slenderly processed and both ends are finished so as to be able to join them by butt joint and are naturally dried to obtain a board material 1. These board materials 1 are mutually tied longitudinally by butt joint by using an isocyanate adhesive in a joining apparatus 5 to obtain a continuous board material 8. The continuous board materials of 11 pieces longitudinally 20 pieces transversely are arranged at the inlet part of an endless belt press machine 9. In addition, an isocyanate adhesive being similar to the one for bonding longitudinally is applied onto the whole surface of the continuous board material 8. As the wooden structural body 12 obtd. by heat pressure molding is molded under a relatively low pressure and is not compressed so much, the specific gravity is small and there exists no void and they are closely bonded together in each board material 1 and it exhibits high strength.
Patent JP-H11130194-A (JP)
Title: Liquid filling valve
Inventor: NISHIMURA AKIHIRO
IPC: F16K31/08
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To expand a liquid passage of a filling valve which is opened/closed by a magnet. SOLUTION: A liquid filling valve is provided with a valve housing 2 having a valve seat 2d on a lower end of its inner side, a non-magnetic case 4 fixed in the housing with intervals therebetween, a movable member which is arranged outside the case 4 in an elevating/lowering manner and provided with a valve element 8c contactable on the valve seat 2d on the lower end, a working member 16 which is fitted in the case 4 in an elevating/lowering manner and elevated/lowered by an air cylinder 22, and magnets 18, 20 which are provided at the position opposite to each other across the working member 16 and the case 4 of the movable member 8, and when the working member 16 is lowered, the movable member 8 is also lowered, the valve disc 8c is seated on the valve seat 2d. When the working member 16 is elevated, the movable member 8 is also elevated to open the valve.  A liquid passage is not a part between the magnets 18, 20 where the magnetism is applied, but a part between the outer side of the moving member 18 and the inner side of the housing 2, and the magnetic effect is not influenced even when the liquid passage is expanded.
Patent JP-H04186664-A (JP)
Title: Electric plating device for semiconductor device
Inventor: MATSUDA MOTOAKI
IPC: C25D5/22
Filed: 1990-11-16
Abstract: PURPOSE:To get a semiconductor device of stable quality without plating flaw or plating rubbish by having a cathode plate, which is stored inside a plating bath to place a semiconductor device, and a means, which vibrates the cathode plate up and down. CONSTITUTION:A semiconductor device 5 is in a plating bath 1, in the condition that an external lead 6 is made, and it is placed in contact with a cathode plate 4a. The anode plate 3a is installed on the topside opposed to the cathode plate 4a, and it is of structure to take a DC current from an external rectifier 9. To vibrate the cathode plate 4a up and down, the plating bath 1 is placed on the oscillator 8 at large through a spring 7. By the oscillator 8, minute oscillation is transmitted to the cathode plate 4a. By minutely oscillating the cathode plate up and down, contact part between the cathode plate 4a and the external lead 6 is changed to prevent this and circulate the plating liquid standing in the small gap at the bottom of the semiconductor device 5 uniformly, whereby the uniformity of the plating is improved.