baber/WOPTO huggingface dataset:
Patent JP-H0261375-A (JP)
Title: Muffler of sealed type compressor
Inventor: NONAKA RYUTARO
IPC: F04C29/06
Filed: 1988-08-26
Abstract: PURPOSE:To suppress the noise due to the columnar resonance phenomenon by forming a communication passage opened into a muffler into a discharge hole on the side far from a discharge port among two discharge holes formed on the discharge muffler installed onto a compression element and forming the opened port edge in the direction separating from the other discharge hole. CONSTITUTION:A rotary compression element 4 driven by the rotary shaft 2 of a motor-driven element has a discharge port 19 in the flange part 15 of an upper frame body 11, and said discharge port 19 permits the communication between the inside of a cylinder 7 and a discharge muffler chamber 18 inside a cup body 17 fitted onto the upper frame body 11. On the cup body 17, two discharge holes 23 and 24 are formed in symmetrical form for the axis center of the rotary shaft 2. In this case, a communication pipe 25 which is installed onto the cup body 17 and is opened to the discharge muffler chamber 18 is installed for the communication to one discharge hole 23, and the opened edge 26 of the communication pipe 25 is directed in the direction separating from the other discharge hole 24, and installed in proximity to a partitioning wall 22 for partitioning the discharge muffler chamber 18.
Patent JP-S6261629-A (JP)
Title: Device for manufacturing synthetic gas
Inventor: HANSU YOAHIMU HERUBORUTO
IPC: C01B3/38
Filed: 1986-09-11
Abstract: A vessel for the generation of synthesis gas at a high pressure, using hydrocarbons, includes a catalytic endothermic reforming section with a plurality of reformer tubes heated externally and filled with a catalyst, and a mixture of hydrocarbons and steam entering the reformer tubes which are positioned by a common plate. The reforming gas generated in the tubes flows from the tubed section into a partial oxidation section which has a larger diameter than the tubed section and the shape of a pressure vessel closed at one end, the free ends of the reformer tubes penetrating into the partial oxidation section, and in which inlet gas such as additional hydrocarbons and oxygen or oxygen-rich gas are mixed with the reforming gas. A plurality of inlet devices for the inlet gas are positioned in the cylindrical shell of the partial oxidation section with the axes of the gas flow streams being inclined away from the radial. The inlet devices are spaced a predetermined distance from the outlet end of the reformer tubes such that a rotary gas vortex is produced and the product gas stream flows through the outer section of the chamber, heats the reformer tubes and leaves the reforming section via an outlet nozzle.
Patent JP-2000050111-A (JP)
Title: Document presenting device
Inventor: UCHIMURA HIROAKI
IPC: H04N5/222
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a document presenting device which can jump a camera in a direction except for a table face and which can project a notice hung on a wall face without the reflection of data except for document data in a state where a camera is close to the end of the table face. SOLUTION: One camera arm 4 which can be folded/stored is raised from a table main body part 1 having a table face 2 on which document data and the like are loaded. A camera block 10 having a camera part 11 in a direction where the table face is projected is supported by the tip part of the camera arm 4. A tilt mechanism part 12 operating the camera part 11 in a tilt direction with motor driving and a pan mechanism part 13 operating in a pan direction are installed in the camera block 10. A flip up mechanism which can jump the camera part 11 in a horizontal direction from the table face 2 and can project a notice on a wall face and the like is installed.
Patent JP-S59103976-A (JP)
Title: Plunger pump for slurry pressure feed
Inventor: KANEKO SUKEAKI
IPC: F04B9/02
Filed: 1982-12-03
Abstract: PURPOSE:To make a leakage of high pressure slurry outside preventable, by adjoining a feed chamber and a pressure chamber with a sealing device in between, while letting the high pressure slurry leaked from the sliding clearance of a plunger slide hole flow into the feed chamber. CONSTITUTION:A feed chamber 3 and a pressure chamber 4 are adjoined close to each other with a sealing device 5 in between, while a plunger 6 is hermetically and slidably inserted through into a plunger slide hole 5a of the sealing device 5. Therefore, granting that high pressure slurry inside the pressure chamber 4 is leaked from a sliding clearance of the plunger slide hole 5a, this high pressure slurry flows in the inside of the feed chamber; in no case leaks outside, never. In addition, since at least a sliding surface part between the outer circumferential surface of the plunger 6 and the plunger slide hole 5a is constituted of a ceramic material, it is excellent in abrasion resistance so that highly superior pump performance is maintainable for a long period of time.
Patent JP-H1039043-A (JP)
Title: Crime prevention sensor provided with sighting device
Inventor: SUGIMOTO TADASHI
IPC: G08B13/183
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a crime prevention sensor, provided with a sighting device, in which the optical axis of a projector and that of a photodetector can be adjusted easily and in a short time. SOLUTION: A photodetector A is provided with an adjusting means which adjusts an optical axis and with a peephole 12 which is used to look from the side-face side of the photodetector A. It is provided with a sighting device C, with a mirror, which comprises the mirror 14 reflecting a projector B at the inside and which comprises a light-emitting body 8 to be turned on when the optical axis is adjusted and with a turning-on control means 6 which changes the turning-on state of the light-emitting body according to a quantity of received light from the projector B. Consequently, while the peephole 12 at the sighting device C is being looked from the side-face side of the photodetector A, a light receiving level is confirmed by the turning-on state of the light- emitting body 8, and the optical axis can be adjusted, and the adjusting operation of the optical axis is performed easily.
Patent JP-2000044491-A (JP)
Title: Medicine for medical treatment capable of magnetic resonance diagnosis by scalar coupling
Inventor: WASHINO HIROAKI
IPC: A61K49/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a physiologically permissible medicine for a medical treatment, capable of being detected from the outside by using a nuclear magnetic resonance in that the medicine for the medical treatment used for a disease, is effectively circulated or distributed in a organ or a tissue requiring the medicine for each administered patient in advance or at the same time with the administration of the treating agent for overcoming a medicinal issue that the iatrogy of individual difference which is the base of individualization of patients mainly in treatment aspect, is not scientifically established. SOLUTION: This medicine for a medical treatment contains a compound having at least one 17OH, 14NH or 33SH in its chemical structure, and capable of being detected by a nuclear magnetic resonance by the fact that the above 17O, 14N or 33S gives a relaxation effect to its bonded proton, and the protons propagate the relaxation effects by exchanging them with the protons in a living body component of an organ or a tissue as a target in the living body.
Patent JP-S59103704-A (JP)
Inventor: MAYAMA NORIO
IPC: B27L5/00
Filed: 1982-12-03
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-H0660981-A (JP)
Title: Distributed type el panel
Inventor: NAKAMURA MITSUO
IPC: H05B33/06
Filed: 1992-08-11
Abstract: PURPOSE:To provide a small EL panel having excellent mounting workability or reliability by which an interval between both leads can be set widely while securing excellent electrical continuity and mechanical reliability of the externally extending leads. CONSTITUTION:A transparent electrode layer 12 is arranged integrally with one main surface of an emitter layer 11 containing phosphor particles dispersedly. The first externally extending lead 14 is arranged additionally in the transparent electrode layer 12. A back plate layer 15 is laminated and arranged on the other main surface of the emitter layer 11 through a reflecting insulating layer. The second externally extending lead 16 is arranged additionally in the back plate layer 15. The first and the second externally extending leads 14 and 16 have respectively electrode parts 14a and 16a and lead parts 14b and 16b having width narrower than the electrode parts. The respective lead parts 14b and 16b are connected to positions dislocated more outside than the center of the respective electrode parts.
Patent JP-H0378120-A (JP)
Title: Actuator offset removing system for optical disk device
Inventor: YANAGI SHIGETOMO
IPC: G11B7/09
Filed: 1989-08-19
Abstract: PURPOSE:To allow high-speed tracking access by measuring the current necessary for removing the offset of a tracking error signal and passing the current steadily to a tracking coil, thereby removing the offset. CONSTITUTION:An offset measuring means 28 which changes the driving current of the tracking coil 20 in an offset measuring mode and stores and holds the coil current value when the detection output of a neutral position by a position detecting means 26 is obtd. and an offset removing means 30 which removes the offset contained in the tracking error signal by steadily passing the offset measuring means 28 to the tracking coil 20. The offset is removed by steadily passing the current value for removing the offset to the tracking coil 20 and adjusting the balancing position by a spring member 24 so as to coincide with the neutral position of the position detector. The responsiveness is improved in this way and the high-speed tracking access is enabled.
Patent JP-S60107270-A (JP)
Title: Multivariable operation and control of fuel cell
Inventor: SUGIMOTO TATSUSHI
IPC: H01M8/04
Filed: 1983-11-14
Abstract: PURPOSE:To enable electric energy to be efficiently produced by maximizing total thermal efficiency which is the product of fuel utilization efficiency, current efficiency and voltage efficiency through multivariable control. CONSTITUTION:The relationship between load current and total thermal efficiency is obtained from both the relationship between the load current of a fuel cell 1 and its voltage and the relationship between the load current and fuel utilization efficiency by using the temperature of the fuel cell 1 as a variable. These data are used as the inputs to a control device 9 so as to control the temperature of the fuel cell 1 so that its thermal efficiency beomes maximum for each load current. The temperature of the fuel cell 1 is detected by a temperature sensing element 8. When a fuel contained in anolyte is consumed, the consumption is detected by a concentration sensor 7 and then a fuel supply valve 10 is opened by the control device 9 to supply the fuel from a fuel tank 11 into an anolyte tank 2.
Patent JP-S59103750-A (JP)
Inventor: KITA YOSHI
IPC: B32B25/10
Filed: 1982-12-06
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-H0379981-A (JP)
Title: Method and apparatus for controlling of inlet temperature of expansion turbine for gas separator
Inventor: MORIMOTO TOMOSHI
IPC: F25J3/04
Filed: 1989-08-18
Abstract: PURPOSE:To always hold the inlet temperature of an expansion turbine at a satisfactory value and to sufficiently perform the function of the turbine by feeding material air directly to the turbine, or feeding gas guided from the intermediate part of a main heat exchanger directly to a fractionating tower system without going through the turbine. CONSTITUTION:Material air guided into a cold insulation box B is fed to a fractionating tower system 14 through a main heat exchanger 10, output as product gas, partly fed to an expansion turbine 20, and sent to the system 14 as low temperature. A temperature sensor 26 detects the variation in the inlet temperature Tt of the turbine. If the temperature Tt becomes lower than a predetermined value SV a first flow rate regulating valve 30 of a controller 28 is opened to guide the air directly to the turbine 20 through a bypass passage 241. If the temperature Tt is raised higher than the value SV a second flow rate regulating valve 242 is opened, gas guided from the intermediate part of the exchanger 10 is guided directly to the system 14 through a second bypass passage 222 to hold the temperature Tt at a suitable value while holding the flow rate of the turbine constant.
Patent JP-H0942824-A (JP)
Title: Cooling storage
Inventor: SEYAMA MITSUO
IPC: F25D23/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To enable adaptation to diversified setting patterns by forming openings on the front and on the side adjacent thereto of a heat insulating box body 2 respectively while the openings are closed with doors free to open or close. SOLUTION: A front opening 3 and a side opening 4 are formed on the front and the left side adjacent thereto of a heat insulating box body 2 respectively. The front opening 3 is divided by a partition member 6 at the center vertically and the upper and lower openings are closed free to open or close by two heat insulating doors 7A and 7B, upper and lower pivoted movable freely on the right of the front of the heat insulating box body 2 while the side opening 4 is closed free to open or close by a heat insulating door 8 pivoted rotatable freely on the side of the left side front of the heat insulating box body 2. Thus, for example, when an installing location is narrow and large in depth, the heat insulating door 8 alone is made openable or closable and the heat insulating doors 7A and 7B can be set facing the wall surface and other equipment.  This enables adaptation smoothly to diversified setting patterns thereby enabling effective utilization of a space in a narrow kitchen chamber.
Patent JP-S59103928-A (JP)
Title: Electronic fuel injection controller
Inventor: HORIKOSHI MASASHI
IPC: F02D41/04
Filed: 1982-12-07
Abstract: PURPOSE:To simplify the constitution of a controller, by detecting the highland from a difference between the upper limit injection pulse width and the basic injection pulse width of a fuel injection amount. CONSTITUTION:An engine speed is recognized in steps b1-b3. And then a difference DELTATP between the upper limit injection pulse width and the basic injection pulse width of an injection amount corresponding to the engine speed is obtained in steps c1-c4. A corrective amount is obtained by comparing the difference DELTATP with reference values X1-X4 determined in accordance with the speed. In this way, an altitude sensor, being not used, the constitution of a controller can be simplified.
Patent JP-S6274917-A (JP)
Title: Production of rigid polyurethane foam
Inventor: FUJINO HIROSHI
IPC: C08G18/00
Filed: 1985-09-27
Abstract: PURPOSE:To obtain the titled foam free of voids and shear lines, by reacting crude diphenylmethane diisocyanate containing 4,2'-diphenylmethane diisocyanate with a polyol, a catalyst and a foam stabilizer. CONSTITUTION:Crude diphenylmethane diisocyanate containing 5-50wt%, preferably, 10-30wt% 4,2'-diphenylmethane diisocyanate is reacted with a polyol, a catalyst, a foam stabilizer and, optionally, other additives. By using the crude diphenylmethane diisocyanate containing 4,2'-diphenylmethane diisocyanate in the above reaction, the thickening of the reaction mixture during foaming can be controlled and further the compatibility of the crude diphenylmethane diisocyanate with the polyol can be increased.
Patent JP-H0379630-A (JP)
Title: Production of modified nylon
Inventor: SEIZOU TAKESHI
IPC: C08G69/36
Filed: 1989-08-22
Abstract: PURPOSE:To obtain a modified nylon capable of selectively advancing a reaction in low temperature and having excellent characteristics of dyeing properties, etc., by subjecting a component containing a specific amino acid to heat polymerization with a component containing alpha-amino acid. CONSTITUTION:(A) (i) A mixture of an organic dibasic acid (e.g. adipic acid) and diamine or (ii) salt of an organic dibasic acid and diamine or amino acid [e.g. epsilon-aminocaproic acid which is expressed by the formula (n is 5)] expressed by the formula (n is 5-10) or lactam obtained from the amino acid is subjected to heat copolymerization with (B) 0.1-10mol% of (i) hydrochloride of alpha-amino acid (e.g. lysine) or (ii) mono- or di-alkylester or hydrochloride thereof, e.g. under nitrogen stream at <=270 deg.C, preferably 150-250 deg.C to provide the aimed modified nylon.
Patent JP-H1163662-A (JP)
Title: Hot water supplier
Inventor: NAGATOSHI TAKEHIRO
IPC: F24H1/08
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact hot water supplier the height of whose body can be made small by utilizing the inner space effectively. SOLUTION: This is a hot water supplier which is equipped with a heat exchanger 2, a burner 3 for combustion, a blower 4 for combustion, and a controller unit 8, and which has accommodated the burner 3 under the heat exchanger 2, a blower 4 for combustion by the side of the heat exchanger 2, a controller unit 8 arranged horizontally a certain space apart under the burner 3, and a fuel supplier 7 by the side of the controller unit 8 within the body case, so the space under the burner can be utilized effectively, and the height of the hot water supplier can be made very small. Moreover, since the controller and the protective material are unitized, the insertion into the body case of the hot water supplier or the takeout becomes easy.
Patent JP-S60104932-A (JP)
Title: Film loading device of slide projector
Inventor: KASHIWAGI ATSUMI
IPC: G03B23/14
Filed: 1983-11-14
Abstract: PURPOSE:To simplify and compact the structure of the titled device by discharging a film in a magagine case from its maximum layer side to a film loading part, and returning the film in the film loading part from the upper side of the magagine case to its inside. CONSTITUTION:Interlocking with the rotation of a rotary arm 77, a discharge arm 52 is rocked in the arrow (b) direction and moved up to the discharge starting position of a virtual line to the magagine case 33. On the other hand, a returning arm 61 is rocked in the arrow (c) direction, an engaging pawl 64 hangs up the lower end of a film frame 32 in loading and lifts the film frame 32 along a guide course 62 to load the film from the upper opening part of the magagine case 33 into its inside. When the rotary arm 77 is rotated moreover, the discharge arm 52 is rocked in the reverse direction against the arrow (b) and takes out the film frame 32 located on the bottom position of the magagine case 33, the returning arm 61 is oscillated in the reverse direction against the arrow (c) and returned to the lower part of a receiving pawl 30, then the film frame 32 is loaded to a film loading part 27. Thus, continuous projection is attained and the structure of the device is simplified and compacted.
Patent JP-H0262561-A (JP)
Title: Image forming device
Inventor: WAKI KENICHIRO
IPC: G03G15/09
Filed: 1988-08-29
Abstract: PURPOSE:To form a multicolor image of excellent quality by setting a developing bias voltage which is impressed between a developer carrier and a latent image carrier to a different value according to the surface properties of the developer carriers of respective developing devices. CONSTITUTION:A bicolor toner image developed on the latent image carrier by developing devices 4 and 5 is transferred by a transfer separation part 7 to a transfer material P which is conveyed. This transfer material P is separated from a drum 1 and fixed at a fixation part 8, and the toner image on the transfer material is made into a permanent image. Toner on the drum 1 which is not transferred to the transfer material P, on the other hand, is cleaned by a cleaner part 9. Here, different AC bias voltages are set for the developing devices 4 and 5 by developing bias power sources 6a and 6b. Consequently, an excellent image which has excellent density and no fog is formed.
Patent JP-H1167619-A (JP)
Title: Substrate-heating device
Inventor: YUASA KENJI
IPC: H01L21/027
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To heat the entire surface of a substrate to be heated approximately uniformly. SOLUTION: A substrate heating device is formed by including an upper plate-shaped member 2, which mounts a semiconductor wafer W on an upper surface and heats the wafer, resistance-heating type heaters 3a-3c, which are divided into three parts, a heating part l, which is formed by laminating a lower plate-shaped member 4 and a heat insulating plate 5 and a control device 21, wherein hole parts 9a-9c are formed at the lower surface of the upper plate- shaped member 2 in contact with the respective heaters 3a-3c, and the supplied electric power to the respective heaters 3a-3C is individually controlled based on the outputs of temperature sensors 10a-10c that are inserted into hole parts.
Patent JP-S60105862-A (JP)
Title: Solar heat collector
Inventor: GIYOUDA HISAYOSHI
IPC: F24S10/50
Filed: 1983-11-15
Abstract: PURPOSE:To prevent unattainable heat transfer due to separation or the like and increase heat collecting efficiency by a method wherein a heat collecting body is formed by a plate-like hollow member and the hollow section is divided widthwisely by partitioning walls to form a plurality of heat medium paths. CONSTITUTION:The heat collecting body 4 is accommodated in the outer tube 1 of glass, which is kept in vacuum, while the heat collecting body 4 is formed into a plate-like configuration having a hollow section, through which a heat medium passes, and the hollow section is divided widthwisely by the partitioning walls 5 so as to form a plurality of heat medium paths 6, 7. The heat collecting body is constituted of the flat plate-like hollow body, therefore, the solar heat, received by a wide heat receiving area, can be transferred directly to the heat medium in the hollow section and the heat collecting efficiency thereof may be improved. Further, the heat collecting body is integrated, therefore, strain or separation, caused by the difference of thermal expansions, will never be caused. Furthermore, the hollow section is divided by the partitioning walls to form a plurality of heat medium paths, therefore, the partitioning walls increase the mechanical strength of the heat collecting body and uniform the flow of the heat medium whereby heat transfer may be effected uniformly.
Patent JP-H0958389-A (JP)
Title: Cover for air bag
Inventor: GOTOU KANJI
IPC: B60R21/20
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cover for air bag which does not cause an unnecessary crack, is broken in the proper order only in the set thin-walled rupture section and develops, and can ensure inflation projection performance of an air bag securely. SOLUTION: A horizontal thin-walled ruptured section 42 of which wall is thinner than that of a cover 40 is arranged like line groove which crosses a central part horizontally. and longitudinal thin-walled ruptured sections 44, 46 of which wall is thinner than that of the cover 40 are arranged like line groove which is extended longitudinally at both free ends of the horizontal thin-walled ruptured section 42 in such a manner that its intermediate section is connected on a rear side of the cover 40. The thickness T of a bottom face section of the line groove is gradually increased along a line toward its end from the center side of the cover 40.  Furthermore, an opening angle θ which forms a right-angled face on a bottom face of a side face of line groove along the line is gradually increased, or the width H of the bottom face of line groove is narrowed along the line so that a crack due to the inflation of the cover 40 along the line is promoted.