baber/WOPTO huggingface dataset:
Patent JP-H10325175-A (JP)
Title: Assembly type truss structure
Inventor: SASAMOTO TAKASHI
IPC: E04B1/32
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To regulate deformation in the circumferential direction of frame members to increase the strength of a truss structure by strengthening the frame joint construction of the truss structure. SOLUTION: Plates covering a hub 3 and the end parts of frame members 2 from the upper and lower sides are formed into an ash tray shape, and it is provided with projecting parts 22 and recessed parts 23. The projecting part 22 is positioned between the adjoining frame members 2, 2, and the divided angle θ is fixedly held. By fitting the flat part of the frame member 2 into the recessed art 23, the recessed part 23 confines the frame member 2. Consequently, the frame members 2 are regulated in deformation in the circumferential direction, and hence the strength of the truss structure increases.
Patent JP-S5760010-A (JP)
Title: Blowing method for converter having bottom blowing tuyere
Inventor: KATOU YOSHIHIDE
IPC: C21C5/48
Filed: 1980-09-27
Abstract: PURPOSE:To suppress the vibration of a furnace body by segmenting the bottom of a converter to 4 quadrants, and changing over the flow rate of the gas to be supplied to the tuyeres located in the 1st and 3rd quadrants and the flow rate of the  gas to be supplied to the tuyeres located in the 2nd and 4th quadrants alternately so  as to have specific ratios. CONSTITUTION:The bottom 1 of the converter is provided with 16 pieces of bottom blowing tuyeres 2, which are s disposed as to assume symmetry with respect to the 1st reference line X passing the center 0 of the furnace bottom and in parallel with a trunnion axis and the 2nd reference line Y likewise passing the center of the furnace bottom and intersecting orthogonally with the 1st reference line X. Hence, if the furnace bottom is segmented to 4 quadrants QI, QII, QIII, QIV by the reference lines X, Y, respectively four pieces of the tuyeres 4 are provided in each quadrant. Here, the flow rate of the gas to be supplied to the tuyeres 2 located in the 1st,  3rd quadrants QI, QIII and the fow rate of the gas to be supplied to the tuyere 2 located in the 2nd, 4th quadrants QII, QIV are so changed over alternately that the ratio between these flow rates is <=1:0.7.
Patent JP-S63298387-A (JP)
Inventor: KUBOTA TADASHI
IPC: G09G5/20
Filed: 1987-05-29
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-H06320288-A (JP)
Title: Welding method for weld nut
Inventor: INABA YUTAKA
IPC: B23K11/30
Filed: 1993-05-13
Abstract: PURPOSE:To prevent spatters generated from projections of the weld nut pressed on a base plate member from scattering and sticking to a tapped hole of the weld nut when weld nut is subjected to projection welding to the base plate member. CONSTITUTION:When the weld nut 1 provided with the projections 10 on the end face to be welded is subjected to projection welding to the base plate member 4, a vertical groove 51 is formed on the periphery of a pilot pin 5 inserted into the tapped hole 11 of the weld nut 1 from a central hole 21 of a fixed electrode 2 and a bolt hole 41 of the base plate member 4. The air is supplied around the tapped hole 11 of the end face of the weld nut 1 from this vertical groove 51 and the spatters generated from the projections 10 at the time of welding are scattered outside weld nut 1.
Patent JP-S58106271-A (JP)
Inventor: LACHMANN HELMUT
IPC: F16K17/30
Filed: 1982-08-04
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-H05335577-A (JP)
Title: Semiconductor device
Inventor: WAKAGI MASATOSHI
IPC: G02F1/1368
Filed: 1992-05-27
Abstract: PURPOSE:To improve the field effect mobility of the amorphous silicon hydride (a-Si:Hi) film of the active layer of a semiconductor device. CONSTITUTION:In a semiconductor device, which has an insulating substrate 1 and, on the substrate 1, a gate electrode 2, a gate insulating layer 3, an active layer 4, a source electrode 6, and a drain electrode 6, the active layer 4 has an amorphous silicon hydride film where the position of the TO mode peak in Raman scattering is 483cm<-1> or more. Hereby, a semiconductor device mounting a thin film transistor quick in response is materialized.
Patent JP-S6115654-A (JP)
Title: Feed for hen
Inventor: OKAMOTO MASAYUKI
IPC: A23K1/18
Filed: 1984-07-02
Abstract: PURPOSE:To provide a solid feed for hen, colored to a color tint of 1-25, and having improved palatability to hen. CONSTITUTION:A solid feed containing vitamins, minerals, etc. and having poor palatability to hen is colored with a natural pigment such as turmeric powder, paprika, etc. or an artificial Food Dye Red to a color tint of 1-25, preferably 1-5 or 18-25.
Patent JP-H05327365-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANIZAWA YUKIHIKO
IPC: H01L27/04
Filed: 1992-05-27
Abstract: PURPOSE:To provide a semiconductor integrated circuit device which can previously prevent the breakdown of a capacitor built in an IC. CONSTITUTION:A capacitor C1 for phase compensation is arranged at an operational amplifier circuit, and negative feedback is loaded through this capacitor C1. This capacitor C1 for phase compensation is built in the operational amplifier circuit IC. On the other hand, Zener diodes D1 and D3 are serially connected oppositely each other, Zener diodes D2 and D4 are serially connected oppositely each other, and these two pairs of Zener diodes D1, D3, D2 and D4 are serially connected. Then, a serial circuit composed of this Zener diode group is parallelly connected to a serial circuit composed of the capacitor C1 for phase compensation and a protecting resistor R7. Thus, it is suppressed that potentials at both of the terminals of the capacitor C1 get higher than 2(VF+VZ).
Patent JP-S5925364-A (JP)
Title: Stabilization of interferon-beta having no saccharic chain
Inventor: OZAWA HITOSHI
IPC: C07K14/52
Filed: 1982-08-03
Abstract: PURPOSE:To stabilize the titled compound useful asa drug, by adding an inorganic salt to interferon-beta having no saccharic chain. CONSTITUTION:An inorganic salt(e.g., salt, potassium chloride, ammonium sulfate, etc.) is added to interferon-beta (interferon-beta produced from a microorganism by recombination DNA technique), so that interferon having no saccharic chain is stabilized. The concentration of the inorganic salt is preferably >=0.3M, especially preferably 0.5-1.0M. The interferon-beta is deactivated at a temperature by about 15 deg.C lower than interferon-beta produced by human fibroblast and unstable, however, this method improves the unstability.
Patent JP-H01305884-A (JP)
Title: Method of growing lead molybdate single crystal
Inventor: OBA HIROYUKI
IPC: C30B15/10
Filed: 1988-06-03
Abstract: PURPOSE:To grow the lead molybdate single crystal into which undesired Pt particles are basically not incorporated by using a sintered body of high-purity hexagonal BN which does not melt in the raw material melt of lead molybdate into a crucible for storing said melt. CONSTITUTION:The melt 4 of the lead molybdate (PbMoO4) housed in the crucible 5 consisting of the sintered body of the high-purity hexagonal BN is heated via a platinum heater 6 which is heated by a high-frequency induction heating coil 9. A platinum after-heater 7 is disposed via a heat insulating material 8' of the crystal space above the crucible 5 so as to enclose the space where the crystal grows and the PbMoO4 single crystal 1 is grown to a seed crystal 2 attached to the tip of an aluminum rod in this space. The melt 4 does not come into contact with the platinum heater 6 or the platinum after- heater 7 in this case. The growth of the high-quality PbMoO4 single crystal into which the platinum particles are not incorporated at all is, therefore, enabled, and the productivity is improved.
Patent JP-S62291714-A (JP)
Title: Rotary head device
Inventor: YOSHII TETSUJI
IPC: G11B5/52
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a stable head touch by making a head tip position at the tape winding start position and the tape winding end position nearly coincident with one projection peripheral of either an upper stationary drum and a lower stationary drum. CONSTITUTION:A tape 4 started to be wound onto a stationary drum at a point A is abutted onto a rotary head 1 and a lower edge of the tape 4, and since the tip of the head 1 and the peripheral of the upper stationary drum 2 are projected equally, the tape 4 is abutted onto the front face of the head 1 even near the lower edge. Since the head 1 runs near the midpoint of the tape 4 at a point B, the very abutting state is obtained at this point. Further, the upper edge of the tape 4 is abutted the head at the tape winding end position, that is, at a point C, the peripheral face of the lower stationary drum 3 and the tip of the head 1 are projected nearly equally similarly as at the point A, and the tape 4 is abutted onto the front face of the head 1 even near the upper edge.
Patent JP-H0431285-A (JP)
Title: Grain container bag
Inventor: TAKANAMI TOYOYUKI
IPC: B65D88/22
Filed: 1990-05-25
Abstract: PURPOSE:To make it unnecessary to hold a grain inlet port with the hands of a worker for improving the work efficiency by a method wherein a foldable frame is provided around the circumference of an opening of a grain container bag, and hanging devices are attached on the frame. CONSTITUTION:A steel frame 3 has pivots P in the middle of the sides so that it is folded at the pins and transformed from a square shape into a U-shape, and is mounted on the top of an opening of a bag main body. U-shaped hanging devices 4 are rigidly attached in the middle of the opposite two sides of the frame 3. When grain is filled in a grain container bag 5, a grain discharge port of a harvester is located above the grain container bag 5. At this time, as an opening 1 of the grain container bag 5 is kept in open state by the frame 3 attached around the circumference of the opening 1, it is unnecessary to provide a separate special opening device or to hold the opening 1 with the hands of a worker. Further, as the opening 1 has a relatively large open area on the upper part of the grain container bag 5, the grain discharge port is easily positioned above the opening 1, resulting in an improvement in the work efficiency.
Patent JP-H05305556-A (JP)
Title: Operation schedule managing device for producing machine
Inventor: MORIOKE YOSHIJI
IPC: G06Q50/04
Filed: 1992-04-28
Abstract: PURPOSE:To provide an operation schedule managing device for producing machine capable of easily conducting a scheduled correcting processing. CONSTITUTION:An operation schedule for operating a plurality of producing machines to successively treat a plurality of items to be treatment targets is held in a memory device 10 in the form of an item table 11, a treatment order table 12, and an operating time table 13. The item table 11 defines, for each item, an item ID for specifying the item, item information showing the treatment content of the item, machine information for specifying a machine for treating the item, and order information showing the treatment order of the item in the specified machine. In the treatment order table 12, items to be treated are arranged in the order to be treated every machine, and in the treatment time table 13, the treatment time related to each item is arranged in the order of the treatment order table.
Patent JP-H07274772-A (JP)
Title: Fishing hook
Inventor: ASADA HISAHIRO
IPC: A01K83/00
Filed: 1995-05-08
Abstract: PURPOSE:To obtain a fishing hook easy to set up a bait, seldom causing a bait to slip off, hard to discriminate a bait from the hook from the fish side, and retaining fishing effect even if part thereof is exposed. CONSTITUTION:This fishing hook is made up of a fishing hook body 1 and a colored layer 2 on its surface, bearing at least one hue selected from purple, pink, red, orange, brown, yellow, and white or gray, falling within the range of 10 PB to 7.5Y evaluated according to the Munsell system.
Patent JP-H01308164-A (JP)
Title: Overcurrent protective circuit for switching regulator
Inventor: WATANABE KAZUFUMI
IPC: H02M1/00
Filed: 1988-06-02
Abstract: PURPOSE:To simplify the constitution of an apparatus by connecting light- emitting elements having a specified threshold value in parallel with an overcurrent-sensing resistor and by providing a switching control circuit with light-receiving elements. CONSTITUTION:A switching regulator is composed of a transformer 11, a switching transistor(Tr) 12 connected with the primary winding of said transformer, a DC power supply 13, a switching control circuit 14, a secondary winding side rectifier diode 15, a voltage sensing circuit 19, etc. Also, said switching regulator is provided with an overcurrent-sensing resistor 21, and photocouplers 21, 22 by light emitting diodes 20A, 22A, respectively, are connected with said sensing elements. Then, phototransistors 21B, 22B of the switching control circuit is connected with said control circuit 14. Thus, the light emitting diode 22A for overcurrent emits light when an electric current flowing therethrough exceeds a specified threshold value, and said control circuit 14 shortens the ON time of said Tr 12 to limit an output current.
Patent JP-H06344435-A (JP)
Title: Film tenter
Inventor: TOIDA KATSUYA
IPC: B29C55/08
Filed: 1993-06-07
Abstract: PURPOSE:To provide a film tenter which is excellent in the heating efficiency, the preheating region of the preheating part has been shortened and the device per se has been compacted by equipping the preheating part, a transverse orientation part, a heat setting part and a cooling part and using a far infrared rays heater as the heater of the preheating part. CONSTITUTION:A far infrared rays heating device is provided in the preheating part of an orientation device so as to heat a film to be oriented from the upper part or the lower part. The film is introduced into a tenter device. A far infrared rays heater is generally used as the far infrared rays heating device. When a reflection plate is provided in the position opposite to the far infrared rays heating device so as to hold the film to be oriented therebetween, the far infrared rays transmitted through the film to be oriented are reflected by the reflection plate. The film to be oriented is reheated by the reflected far infrared rays and thereby the heating efficiency is preferably enhanced.
Patent JP-H04359737-A (JP)
Title: Method and apparatus for controlling air conditioning system
Inventor: TAKIGAWA KOJI
IPC: F24D13/02
Filed: 1991-06-07
Abstract: PURPOSE:To eliminate any uncomfortable feeling caused by a cool electrical carpet just after a rising of a power supply and to improve a comfortableness by a method wherein a temperature of hot air and an amount of hot air under an operation of an air conditioner are increased when the power supply of the electrical carpet is rised, and then a temperature of indoor air is increased more than a set temperature. CONSTITUTION:A carpet controller 3 for controlling heating operation with an electrical carpet B is provided with a transmitting device 84 for transmitting a power supply rising signal of the electrical carpet B. An air conditioning controller 200 for controlling a temperature of hot air as well as an amount of hot air under an operation of the air conditioner A is provided with a receiving part 201 for receiving the power supply rising signal from the transmitting part 84, and a heating reinforcing part 200a for reinforcing heating operation under an operation of the air conditioner A by increasing the temperature of hot air and the amount of hot air only for a predetermined period of time from the receiving of the power supply rising signal. With such an arrangement, when the power supply of the electric carpet B during an operation of the air conditioner A is raised, the temperature of hot air and the amount of hot air under the operation of the air conditioner A are increased only for a predetermined period of time from the time of rising the power supply.
Patent JP-H08327315-A (JP)
Title: Medium detector
Inventor: OZAWA MASAHITO
IPC: B65H7/14
Filed: 1995-06-02
Abstract: PURPOSE: To prevent a prism from being stained and influenced by a disturbance light, by setting a case to surround two reflecting faces of the prism being a reflecting body. CONSTITUTION: The light from a light-emitting element 7, passing through a hole 5 of a transfer guide 3 and a transfer path 2, enters a prism 10 from an entrance part 11 to reach a reflecting face 13. The light is reflected to be in the horizontal direction and reaches a reflecting face 14, where the light is reflected again to a photodetecting element 8. The light reflected at the reflecting face 14 is, coming out of the prism 10 through a projection part 12 and passing the transfer path 2, sent into the photodetecting element 8 after penetrating a hole 6 of the transfer guide 3. When a mediums is transferred and passes between the light-emitting element 7 or photodetecting element 8 and the prism 10, the amount of light at the light-emitting element 7 is attenuated and the amount of light detected by the photodetecting element 8 is changed.  Since a case 17 is formed in the periphery of the prism 10, disturbance lights are hard to enter the reflecting faces 13, 14 of the prism 10. The change of the amount of light can thus be detected correctly.
Patent JP-H05334197-A (JP)
Title: Instruction ram updating circuit
Inventor: SHIGETA HIROMI
IPC: G06F1/24
Filed: 1992-05-28
Abstract: PURPOSE:To update an instruction RAM in the normal operation with a simple circuitry. CONSTITUTION:The circuit consists of a normal operation address register 12, updating address register 11, selector 13 selecting two types of address registers, and selector 14 switching the RAM output and the NOP code. In updating the RAM, the register 12 holds the former value and the value of the updating address register 11 is selected as the RAM address. As an instruction, the NOP code is selected instead of the RAM output.
Patent JP-H06329196-A (JP)
Title: Liquid supply device
Inventor: ONO IWAO
IPC: B67D7/04
Filed: 1993-05-14
Abstract: PURPOSE:To facilitate standardization and decrease costs, by assemblying a device in a factory, etc., completing an instrumental error check, and transporting the assembled device by means of a trailer, etc., thereby decreasing assembly in an actual place and wiring. CONSTITUTION:A liquid supply means 10 for each liquid type having a loading arm 16, and flow measuring lines 11-15 which supply a tank lorry with a fixed amount of liquid carried under pressure from an external part; a conduit pipe 27 connected to the liquid supply means 10; signal transmitting means such as a display 24, connected to a signal line in the conduit pipe 27, a power line, etc., and a shipment control box 26; and an air pipe 28 in which high pressure air for driving the liquid supply means 10, etc., are integrally assembled on a rack 4 in a factory, etc. In the assembled liquid supply device 29, an instrumental error is calculated by comparing the integrated value of a reference capacity of a movable normal tank loaded on a mobile car, etc., with that of the flow meter 13, and the a prescribed check on the instrumental error is completed. Thereafter, the liquid supply device 29 is transported to an installation site by a trailer, etc., to be installed. Thus, because an amount of work at the actual place becomes small by assemblying the liquid supply device 29 in the factory, a work period can be shortened, and standardization is faciliated.
Patent JP-H10335599-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: SUZUKI KAZUYA
IPC: H01L21/8242
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device together with its manufacturing method, wherein a surface area of a lower part electrode is enlarged to increase the capacity of a memory cell. SOLUTION: In a p-type semiconductor substrate 21, an N<+> diffusion layer 24 is formed. Over the N<+> diffusion layer 24, an inter-layer insulation film 22 comprising, for example, a BPSG film is formed. On the inter-layer insulation film 22, an insulation film 28 protruding in vertical direction is formed in annular shape, while a lower part electrode 25 covering/surrounding it is formed. The inter-layer insulation film 22 is provided with a contact hole, where an embedded N-type polycrystal silicon 23 is formed. The lower part electrode 25 is connected electrically to the N<+> diffusion layer 24 through contact. A capacitor insulation film 26 is so formed as to cover the lower part electrode 25, and an upper part electrode 27 comprising N-type polycrystal silicon, etc., is so formed as to cover the capacitor insulation film 26.
Patent JP-S6116057-A (JP)
Title: Information signal reproducer
Inventor: TAKAYAMA NOBUTOSHI
IPC: H04N5/783
Filed: 1984-07-02
Abstract: PURPOSE:To detect that the driving speeds of a recording medium at recording and reproduction are different each to each by detecting the distance driven in the lengthwise direction of the recording medium in a variance period of an ATF (tracking error) signal. CONSTITUTION:The mode detection is possible by counting the number of power generation frequencies FG produced in a variance period of an ATF signal. A comparator 103 compares the ATF signal with the Vth in case the ATF signal has variance centering on the Vth. Then the number of frequencies FG are counted in a period during which the ATF signal is kept at a level lower than the Vth. If the FG is set at 720Hz in a standard time mode, 24 pulses are produced in a frame period (1/30sec). Thus it is possible to detect that the driving speeds of a recording medium at recording and reproduction are different each to each when a counter 104 counts 24 in a period during which the output of the comparator 103 is kept at L.
Patent JP-H11318104-A (JP)
Title: Discharged soil shaping apparatus
Inventor: KAWAMOTO ISAMU
IPC: A01B35/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a discharged soil shaping apparatus suitable for the work for covering a crop with necessary amount of soil in the culture of green onion, etc., by attaching a long ridging plate at a specific position. SOLUTION: This discharged soil shaping apparatus to be attached to a managing machine, etc., and having a soil discharging board 20 for the treatment of surplus soil in a groove is attached to only one side of the discharging board 20. A ridging plate 21 preferably has a sweepback angle relative to the moving direction of the machine body and forms a curved face. The ridging plate 21 is composed of a long board extending in the lateral direction of the machine body and attached to the soil discharging board 20 of a managing machine, etc., to shift the soil dug from a ridge planted with, e.g. green onion toward one side. The flow of soil can be smoothed by the sweepback angle and the curved face.