baber/WOPTO huggingface dataset:
Patent JP-H07305102-A (JP)
Title: Nozzle plug
Inventor: NAKANO TOSHIHIKO
IPC: B22F9/08
Filed: 1994-05-06
Abstract: PURPOSE:To manufacture a nozzle plug suitable to a nozzle hole for spouting molten metal by forming coating layer composed of heat resistant powdery material on the outer peripheral surface of end part of a fitting side of the plug body. CONSTITUTION:The coating layer 6 composed mainly of the heat resistant powdery material (Al2O3, SiO2, etc.) is formed on the outer peripheral surface of at least the end part 8 of the fitting side of the nozzle plug body 5 (Al2O3, SiO2, etc.) to manufacture the nozzle plug 7 used for the nozzle hole formed in a vessel body for spouting the molten metal. It is desirable that the average grain diameter of the heat resistant powdery material is <= about 150mum and the thickness of the coating layer is 0.2-1.0mm and the length thereof is about 10-50mm. By this constitution, even if the molten metal is infiltrated into and solidified in a gap between the nozzle plug 7 and the nozzle hole, since the heat resistant powdery material exists, the nozzle plug can be pulled out without damaging and can be used repeatedly.
Patent JP-H08259113-A (JP)
Title: Wire cover roll
Inventor: TAKEDA KIYOSHI
IPC: B65H75/02
Filed: 1995-03-27
Abstract: PURPOSE: To prevent the generation of wrinkle of a band-like sheet near the core due to the expansion and shrinkage of the band-like sheet due to the temperature change, and to prevent the breakdown of the band-like sheet by the projecting parts of a male and a female snaps in a long size wire cover roll wound around a winding drum, which is provided with a male and a female snaps in both cross directional edges of the band-like sheet made of a synthetic resin in the longitudinal direction with the predetermined spaces. CONSTITUTION: A wire cover A, which is provided with a male and a female snaps in both cross directional edges of the band-like sheet made of the synthetic resin, is wound up around a core 17 of a winding drum B through a buffer layer 20 or wound up in the overlapped condition with a band-like buffer material 20d so as to constitute a wire cover roll.
Patent JP-S60243268-A (JP)
Inventor: PUREEMU NASU
IPC: C23C14/32
Filed: 1985-05-01
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-H04246073-A (JP)
Title: Cord winding device
Inventor: WATANABE TETSUO
IPC: B65H75/42
Filed: 1991-01-29
Abstract: PURPOSE:To facilitate assembly by providing a through hole from a roughly central part of a drum part in an axial direction toward an adjacent part to the inlet port of an insertion hole to make the engagement of a ring base into an insertion hole in a cord reel body smooth. CONSTITUTION:A ring base 2 provided with power feed ring bases 3a, 3b is engaged with the drum part 1a of a cord reel body 1 and a concentric insertion hole 1e, and a cord whose one end part is fixed at the ring base 2 is made to pass through a through hole 16 provided with at a roughly central part of the drum part 1a in an axial direction to be drawn out of the insertion hole 1e. With this constitution, there is provided a through hole 1d which is cut from a roughly central part of the drum part 1a in an axial direction toward a flange part 1b adjacent to an inlet port in the insertion hole 1e. For making the ring base 2 engaged with the insertion hole 1e, the cord 4 does not need bending, so it is possible to carry out smooth engagement.
Patent JP-2000288976-A (JP)
Title: Robot control unit
Inventor: SHIMOGAMA SHIGERU
IPC: B25J19/06
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to an external apparatus or the arm or work of a robot by a wrong operation by providing a memory means for storing a designation condition for laying the robot in stopped state in the execution of an allocated function. SOLUTION: An operator preliminarily operates a teach pendant 20 to store the actual output number of an I/O 6 to a RAM 4, and allocates the output control sequences stored in the RAM 4 to CTRL keys. When the operator presses any CTRL key at the time of operation program teaching, a control part 21 recognizes the corresponding CTRL key and outputs a transmission request to a communication control part 26. A control part 2 receives the information through a communication control part 7, selects the output control sequence to be executed from the CTRL key stored in the RAM 4 and the allocation information of output control sequences, and controls the I/0 6 according to a content of the selected output control sequence.
Patent JP-H07300546-A (JP)
Title: Flame retardant and flame-retardant resin composition containing same
Inventor: SATO HITOSHI
IPC: C08L63/00
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a flame-retardant styrene resin compsn. which is excellent in flame retardancy, resistances to light and heat, and flowability and adheres weakly to a metal. CONSTITUTION:This flame retardant is a terminally blocked halogenated compd. selected from the group consisting of a compd. formed by partially or totally blocking epoxy groups of a halogenated epoxy resin with an 8C or lower short- chain monocarboxylic acid, a compd. formed by partially or totally blocking epoxy groups of a halogenated epoxy resin with an 8C or lower short-chain monohydric alcohol, and a compd. formed by partially or totally blocking epoxy groups of a halogenated epoxy resin with a monohydric phenol or an alkyl phenol.
Patent JP-S58212340-A (JP)
Title: Rotary electric machine
Inventor: SENOO ISAO
IPC: H02K5/22
Filed: 1982-06-04
Abstract: PURPOSE:To prevent lead wirings from being cut and damaged and to improve the workability by concentrically forming a recess which is extended from a through hole with a temporary terminal board at the end face of a terminal base at the through hole of a stator frame for passing the wirings, inserting the wirings, and then filling and solidifying compound in the hole and recess. CONSTITUTION:A recess 14 which is matched to the lead wiring inserting hole 5a of a terminal base 5 is formed at the side face of a temporary terminal board 6 for the wirings. The lead wirings 2 from a stator coil are led from the hole 6a, the recess 14 side of the board 6 is directed toward a rotary electric machine side, the wirings are inserted into through hole 16 of the board 6 and led out of the machine. Then, sealing compound 8 is filled in the base 5 and the recess 14, solidified, and the board 6 is removed. In this manner, the base, in which the wirings are prevented from being cut and damaged at the time of removing the terminal box, can be formed, and the workability of the sealing device can be improved.
Patent JP-S59222553-A (JP)
Title: High-strength bolt steel
Inventor: ISOGAWA KENJI
IPC: C22C38/58
Filed: 1983-05-31
Abstract: PURPOSE:To obtain a high-strength bolt steel with improved delayed fracture characteristics by restricting the amounts of impurity elements such as S and P in a low alloy steel contg. specified amounts of C, Si and Mn. CONSTITUTION:This high-strength bolt steel consists of, by weight, 0.2-0.5% C, 0.1-0.8% Si, 0.8-2% Mn, <=0.015% P, <=0.010% S (S+1/2P<=0.015%) and the balance Fe with impurities, and it contains <=0.05% by area of JIS-A type inclusions. To the composition may be added <=0.5% Ni and <=0.5% Cr. By the composition the steel is provided with >=about 120kgf/mm.<2> high strength though it is a low alloy steel, and the delayed fracture characteristics of a high strength bolt can be improved. The ductility such as elongation or reduction of area can be also improved.
Patent JP-S63302436-A (JP)
Title: Optical recording medium and its production
Inventor: UMEDA KAZUO
IPC: G11B7/24
Filed: 1987-04-17
Abstract: PURPOSE:To simplify a process for production and to reduce the production cost by forming a low-reflectivity part of a chromatic material. CONSTITUTION:Information recording pits 4 are formed to the low-reflectivity part 13c by adopting a light reflecting material as a layer 13 in the case of producing an optical recording medium of a ROM type. On the other hand, optical recording tracks 8 are formed to a high-reflectivity part 13b and guide tracks 9 are formed to the low-reflectivity part 13c by adopting the optical recording material as the layer 13 in the case of producing the optical recording medium of a DRAW type. A black dye is formed to a photoresist to form the low-reflectivity part 13c. The complication of stages by etching, etc., is thereby averted and the production process is simplified.
Patent JP-S58211533-A (JP)
Title: Heat-insulating structure for outside of exhaust duct of gas turbine
Inventor: USE SHINJI
IPC: F02C7/00
Filed: 1982-06-04
Abstract: PURPOSE:To improve a heat-insulating effect by compact constitution by forming an air layer, which can be ventilated, between the inner plate and sheath plate of the exhaust duct of the gas turbine and each forming an air suction hole to the bottom of the sheath plate and an air exhaust hole to the upper section of the side surface of the sheath plate. CONSTITUTION:A heat-insulating material 18 is set up outside the inner plate 19 of the exhaust duct of the gas turbine, the sheath plates 16 of the exhaust duct are mounted outside the heat-insulating material 18 at regular intervals, and the air layer, which can be ventilated, is formed between both 18 and 16. The air suction holes 22 are formed to the bottoms of the sheath plates 16, and the air exhaust holes are formed to the upper sections of the side surfaces of the sheath plates 16. Accordingly, the temperatures of the heat-insulating material 18 and the sheath plates 16 of the exhaust duct rise, and air is flowed as shown in the arrow 17 from the arrow 20 by a natural convection when air in the air layer expands, and the heat-insulating material 18 is cooled. Heat transmission to the sheath plates 16 from the heat-insulating material 18 is inhibited, and a temperature rise of the sheath plate 16 is reduced.
Patent JP-H01268435-A (JP)
Title: Uninterruptible power source equipment for catv
Inventor: ISHIBASHI RYOJI
IPC: H04Q9/00
Filed: 1988-04-18
Abstract: PURPOSE:To inspect the condition of a battery by performing remote control of an uninterruptible power source equipment for CATV and separating a recharger from the battery during operation with commercial power source and connecting the output from an inverter with a simulated load thereafter inspecting the battery condition. CONSTITUTION:Power is fed from a commercial power source 1 through a switch 4 to a transformer 5 thence to the power source of CATV. A recharger 2 is connected in parallel with an input terminal 1 and a backup battery 9 is recharged through a switch 13. Upon interruption of the commercial power source 1, a power interruption detector 11 produces an output to turn a switch 13 OFF, then an inverter 8 is started through the battery 9 and the switch 4 is switched through a switch 6 thus feeding power to the transformer 5. When the CATV is operated through the commercial power source 1, a remote monitoring section 10 is driven through a control terminal 3 then the switch 13 is switched while the switch 6 is switched to a simulated load resistor 7 to detect the terminal voltage of the battery 9 which is subsequently transferred. By such arrangement, the battery voltage is monitored remotely and the reliability is improved.
Patent JP-S5321296-A (JP)
Title: Shock-absorbent urethane foam
Inventor: NOMURA TAKAO
IPC: B60R19/22
Filed: 1976-08-10
Abstract: PURPOSE: Title foam suitable for automobile bumper having little temperature dependence in spite of great strain recovery and good absorbality of shock energy, by selecting polyol having specific high molecular weight. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5320531-A (JP)
Title: Current type inverter
Inventor: HIRATA AKIO
IPC: H02P5/74
Filed: 1976-08-10
Abstract: PURPOSE: To increase the capacity of the inverters and to improve the stability of operation by providing a plurality of the current type inverters being put in parallel, and by making the capacity of commutating capacitor variable according to the load current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6134449-A (JP)
Inventor: SHIMON DEINKAA
IPC: A61B6/06
Filed: 1985-05-02
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-H09281413-A (JP)
Title: Illumination optical device
Inventor: NAKAMURA TOMOMI
IPC: G01N21/84
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To make a light beam efficiently incident on a light transmitting fiber having a small effective diameter without wasting the light beams from the respective areas of a light source in the case of using the light source having low luminance and comparatively long light emitting length by making the perpendicular component of a light emitting part larger than the optical axis component thereof. SOLUTION: Since two points (a) and (c) distant from a 1st focus F1 in a direction perpendicular to the optical axis are put on a reflected light optical path linking the 1st focus F1 with a 2nd focus F2 , two light beams emitted from the two points (a) and (c) and passing the reflected light optical path necessarily reach the focus F2 . Therefore, other light beams emitted from the points (a) and (c) and having spread are not largely deviated from the reflected light optical path linking the focus F1 with the focus F2 and reach the vicinity of the focus F2 , so that light condensing performance becomes excellent. As a result, not only the light beam emitted from the vicinity of the focus F1 of the light emitting part and made incident on the light transmitting fiber 4 but also the light beams emitted from other areas are made incident on the fiber 3. Therefore, the light beam is taken in the fiber 3 without wasting the light beam by providing, the light emitting part so that its perpendicular component may be larger than its optical axis component.
Patent JP-S5432688-A (JP)
Title: Paeparation of yeast cells
Inventor: URAGAMI SADAJI
IPC: A23L35/00
Filed: 1977-08-10
Abstract: PURPOSE: To obtain yeast cells in high yield by cultivating yeasts such as Candida boidinii capable of assimilating acetic acid on a medium containing acetic acid or a mixture of acetic acid and methanol (ethanol) as main carbon source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60240799-A (JP)
Inventor: HANSU PEETAA RIIKU
IPC: C11D3/12
Filed: 1985-05-07
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-H06308468-A (JP)
Title: Liquid crystal panel and its production and liquid crystal projection type television using the same
Inventor: OMAE HIDEKI
IPC: G02F1/1334
Filed: 1993-04-22
Abstract: PURPOSE:To display sharp images and to improve a contrast by constituting the liquid crystal display panel in such a manner that a high-grade black display is always obtd. in non-display parts even if there is no black matrix in these parts and that the liquid crystal panel is hardly driven by the electric fields between signal lines and electrodes. CONSTITUTION:A high polymer dispersed liquid crystal layer 13 is held by two sheets of substrates 11 and 12 and a counter electrode 16 and pixel electrodes 17 are respectively formed as electrodes on the liquid crystal layer side of these substrates 11, 12. The counter electrode 16 is formed only in the parts facing pixel electrodes 17 and the liquid crystal crystal particle size of the high polymer dispersed liquid crystal layer of the non-display parts where the counter electrode 16 is not formed vary from the liquid crystal particle size of the high-polymer dispersed liq. crystal layer of the display part where the counter electrode 16 is formed. As a result, the liquid crystal particle size of the high polymer dispersed liquid crystal layer 13 under the non-display parts is extremely small and the scattering performance is extremely high. The liquid crystal layer in these parts is not driven even by the somewhat high voltage.
Patent JP-S5430076-A (JP)
Title: Fine variation meter of impedance
Inventor: NAKAMURA CHIYOU
IPC: G01R27/00
Filed: 1977-08-10
Abstract: PURPOSE: To compensate the temperature variation of a detecting coil to measure the fine variations such as temperature or external diameter by detecting the temperature of a detecting coil with the use of a temperature sensitive element and by converting the detected temperature into a voltage with the use of a converter so that the output may be used as means for compensating the meter body. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01268216-A (JP)
Title: Surface acoustic wave device
Inventor: NAGATSUKA TSUTOMU
IPC: H03H9/25
Filed: 1988-04-19
Abstract: PURPOSE:To lower the feed through level of the title device by arranging interdigital electrodes on both input and output sides in such a way that the electrodes are separated from a straight line from which the distances to two track switches become equal to each other by the same distance in the opposite directions. CONSTITUTION:The interdigital electrodes 2a and 2b on both the input and output sides are separated from the straight line from which the distances to the two track switches 3 become equal to each other by the same distance 1 in the opposite directions. Therefore, the distance between the electrode 2a on the input side and the electrode 2b on the output side can be set longer and the field through level between the electrodes 2a and 2b can be made lower.
Patent JP-H05294455-A (JP)
Title: Pallet changer
Inventor: KANEDA KENJI
IPC: B65G59/06
Filed: 1992-04-16
Abstract: PURPOSE:To make a pallet changer divertible to some other processes and broaden the utilization by transferring an empty pallet at a supply position to a working position with a pallet feeding means, while stacking and housing the pallet so far finished of its loading work after transferring it to a discharge position with a discharge means of the same constitution with the pallet feeding means. CONSTITUTION:Both pallet feeding and discharging means are composed of two pallet support devices 28 opposedly set up at both sides on an upper base in holding a pallet between, a pallet lifting gear 30 installed just under a stacking pallet 10, and a pallet transferrer 32 being lying between the pallet lifting gear 30 and a bottom part of the stacking pallet 10, positioning and holding this pallet 10 and reciprocating in an interval with the working position. Since the pallet discharging means and the pallet feeding means are set down to the same constitution, a pallet changer is made divertible to sane other processes and, what is more, extendability in use of this pallet changer is well promoted. Likewise, as the pallet is stacked and housed in order from a lowermost stage at both feeding and discharging positions, a pallet changing tact is reducible.
Patent JP-2000291935-A (JP)
Title: Method and device for waste disposal
Inventor: NAKAMURA AKIRA
IPC: F23K3/18
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To lower concentration of dioxins in exhaust gas efficiently, by dispersing sludge and/or sulfur component-containing substances to feed them in a waste hopper, in the case of mixed combustion treatment of wastes and the sludge and/or the sulfur component-containing substances by a waste incinerator. SOLUTION: Wastes containing dioxins are charged into a waste hopper 2 from a waste crane 1, while organic sludge that is generated in a sewage disposal process and/or sulfur component-containing substances (sludge and the like in the following), which are effective in lowering the concentration of dioxins are dispersed and fed on the wastes in the waste hopper 2 via a conveyor 4 from an introduction hole 5. At this time, the sludge and the like infiltrate in the wastes in the waste hopper 2 under their own weight to be mixed with combustible components, moisture, etc., on the average. In this way, the mixed sludge and the like and the wastes are fed into an incinerator from a waste cute 3 for mixed combustion. Thereby, the wastes can be burned efficiently and stably, and the concentration of the dioxins can be lowered.
Patent JP-S584749-A (JP)
Inventor: FUAIZURA GURAMUFUSEIN KATAWARA
IPC: A61K31/165
Filed: 1982-06-04
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-S5220792-A (JP)
Title: Display unit
Inventor: HASHIMOTO YOSHIYUKI
IPC: G09G3/20
Filed: 1975-08-08
Abstract: PURPOSE: Display elements are placed in a matrix array and designed to enable every display element on the unit to display three different colors, illuminating, unilluminating, and neutral tinted illumination. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03293534-A (JP)
Title: Mounting apparatus for pressure sensor
Inventor: TAKEUCHI KIYOSHI
IPC: G01L23/10
Filed: 1990-04-12
Abstract: PURPOSE:To detect a pressure at a high accuracy by arranging a keep member, a sensor housing hold, a pressure sensor and a spring member to check vibration and displacement of an ignition plug from working on the pressure sensor. CONSTITUTION:When an ignition plug 2 is screwed down on a cylinder head 51, a keep member 14 is fixed integral therewith by tightening it. A sensor housing hole 12 which communicates with a combustion chamber 8 is formed on the bottom of a housing section 10. A pressure sensor 13 has a housing to be inserted into the housing hole 12, a pressure receiving section and a piezo-electric element. A spring member 15 is interposed between the housing and the keep member 14 and the housing is held being pressed on a pressing surface of the sensor housing hole 12. Then, a pressing force on the pressure sensor 13 as generated in the keep member 14 by the tightening of the ignition plug 2 works on the housing of the pressure sensor 13 through the spring member 15, not on the piezo-electric element. This keeps vibration and displacement of the ignition plug 2 generated by a combustion pressure from working on the piezo-electric element thereby enabling the detection of a correct combustion pressure free from effect of vibration of the ignition plug 2 or the like.
Patent JP-S5431510-A (JP)
Title: Shaft seal oil drainage for rotary machine
Inventor: FUTAKI MASATOSHI
IPC: H02K5/16
Filed: 1977-08-15
Abstract: PURPOSE: To more effectively operate a separation between hydrogen foam and oil, by providing a slope in an oil drain pipe and magnified tank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04325725-A (JP)
Title: Gas temperature measuring instrument attaching mechanism in gas turbine device
Inventor: YOSHIZAWA TAKAAKI
IPC: F02C9/00
Filed: 1991-04-26
Abstract: PURPOSE:To be no leakage of air from a ceramic part, besides to make a probe main body close to the ceramic part with suitable pressing force from a stop condition of an engine to the maximum output condition, and to settle a temperature sensor to a fixed position as well. CONSTITUTION:A first bellows fixed one end part to a probe main body 19 and extending along the top end side of a probe main body 17, the other end part to fix the same to a gas turbine device main body 1 and a second bellows fixed one end part to the probe main body 17 and extending along the rear end side of the probe main body 17, the other end part to fix the same to the gas turbine device main body 1 are provided to a gas temperature measuring probe close to a probe close contacting seat the top end of the probe main body 19 besides penetrating the probe close contacting seat a temperature sensor 20 to be arranged to a temperature measuring position. A feature of this device is that pressure from a compressor 7 is introduced into the interior of these, besides the probe main body 17 is energized to the top end side with a spring. Load applied to the probe close contacting seat from the top end part of the probe main body 17 is always made only suitable pressing force thereby.
Patent JP-S5431358-A (JP)
Title: Reciprocating electric razor
Inventor: TANAHASHI MASAO
IPC: B26B19/04
Filed: 1977-08-13
Abstract: PURPOSE: To provide a reciprocating electric razor which eliminates leftover from small concave portions such as those under the nose and on the lower jaw. 
     COPYRIGHT: (C)1979,JPO&Japio