baber/WOPTO huggingface dataset:
Patent JP-H08186294-A (JP)
Title: Thermoelectric material
Inventor: MATSUBARA KAKUEI
IPC: C01G55/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a thermoelectric material whose excellent thermoelectric performance is displayed over a wide operating-temperature range and which is low-cost. CONSTITUTION: In a Co1- XMXSb3 compound material, a part of Co as a constituent material for a CoSB3 component is substituted for one or more kinds of elements selected from Pd, Rh and Ru, and X represents 0.001 to 0.2. The material is a thermoelectric material whose thermoelectric performance is excellent over a wide temperature region and which is low-cost.
Patent JP-H03189985-A (JP)
Title: Compact disk player
Inventor: SAKUTA KENJI
IPC: G11B27/34
Filed: 1989-12-19
Abstract: PURPOSE:To edit music to fall within a specific time range and to eliminate an undesirable program from an editing result by possessing a function for editing order of music to be reproduced within a specified time and moreover eliminating discretionary music from an editing object at the time of editing with the above function. CONSTITUTION:A memory for storing read-in data and subcoding data of a CD via a signal processing part 2 is incorporated into a microcomputer 3, and the order of music to be reproduced in order to fall within a time mange specified by a display/operation part 5 based on the stored data in this memory and to be capable of eliminating discretionary music specified by the display/ operation part 5 from the editing object. By this method, a reproducing program can be edited to suit a recordable time of a cassette tape, while an undesirable program cannot be entered into the editing result.
Patent JP-H11156618-A (JP)
Title: Diamond core drill for drilling
Inventor: MATSUMOTO AKINORI
IPC: B24D7/18
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To increase a machining speed and make a good machined surface by forming a grinding wheel part to have a dual structure, i.e., inner and outer layers, in a diamond core drill for drilling, which includes a cylindrical grinding wheel part having diamond abrasive grains in the tip of a shank constituting a rotary shaft. SOLUTION: A diamond core drill 1 is constructed by joining a grinding wheel part 3 having diamond abrasive grains to the tip part of a steel shank 2 as a rotary shaft thereof. Also, a through-hole 4 is formed through the centers of the shank 2 and the grinding wheel part 3 to supply cooling water or slurry liquid or the like for cutting. The grinding wheel part 3 is formed to be a cylindrical body having a dual structure, i.e., inner and outer layers 3a and 3b. The grain size of the outer layer 3b is set to be small according to a machined surface requested for the inner peripheral surface of a machined hole, and the grain size of the inner layer 3a is set to be larger than that of the outer layer 3b. Thus, when plate glass is drilled or the like, the inner peripheral surface of a hole is machined to be good machined surface.
Patent JP-H09166900-A (JP)
Title: Color image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, capable of correcting an image forming condition, compact in size, improved in maintenance workability, and capable of printing at a high speed. SOLUTION: In the image forming device, four pairs of electrostatic chargers 11, image exposing means 12 and developing devices 13 for every color Y, M, C and K are arranged with respect to a drum-like image forming body 10, and after repeatedly electrostatically charging, image-exposing and developing so as to form toner images on the image forming body 10 on top of one another, the images are transferred to a transfer material in a mass. The image forming body 10 is formed like a drum with a photoreceptive layer installed on a transparent substrate, and the developing devices 13 are arranged two by two at left and right positions with respect to the vertical line of the image forming body 10, and a surface potential sensor (PS) is arranged opposite to the image forming body 10 near the vertical line.
Patent JP-H07190442-A (JP)
Title: Induced draft device
Inventor: HAGIWARA TADASHI
IPC: F24F7/06
Filed: 1993-12-24
Abstract: PURPOSE:To enable simple and smooth fitting and removal of a main body without providing any special inspection opening, by fitting the main body removably to a fitting metal part fitted to the inside of the ceiling or the like, with an engagement part thereof interposed. CONSTITUTION:A jet orifice provided in a nozzle being operated continuously for a long time becomes faulty in jetting due to deposition of dust or a foreign substance and it turns impossible to ensure a prescribed quantity of pressurized air 21. Besides, an unstable state such as a pulsating flow occurs, an inducing action whereby air inside a main body l is drawn onto the second duct 7 side lowers and exhaustion of unclean air 22 in a room 3 outdoors 6 comes to be hindered. In such a case as the above, a second duct 7 and an air duct 15 are removed through an inspection opening 14 provided in a ceiling surface 2, then the main body 1 held by and fixed to a fitting metal part 14 is slided in the direction of a plane, an engagement part 10 is thereby disengaged and the main body is taken out into the room 3 through the inspection opening 14.
Patent JP-H04203397-A (JP)
Title: Method for cooling intermediate gas in multi-state compressor and multi-stage compressor having intermediate gas cooler
Inventor: SATOU YUKIHIRO
IPC: F04D29/58
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the increasing of a tube wall surface temperature and liquefaction of handling gas by a method wherein intermediate gas cooled by an intermediate heat exchanger is heated up to such a temperature as one not liquefied even under an expansion at a labyrinth part and supplied to a compressor at a high pressure. CONSTITUTION:CO2 gas compressed by a compressor 1 is supplied by an intermediate heat exchanger 3, a part of this gas is mixed with gas bypassed through the intermediate heat exchanger 3 and cooled by it, adjusted to show a certain specified temperature and further sent to a high pressure side compressor 2. An amount of cooling water and an amount of bypassed gas are adjusted by a temperature controller 5 and a temperature controller 7 in such a way as a temperature of the cooling gas becomes a certain temperature. The temperature controller 5 sets CO2 temperature to a minimum temperature not generating any liquefaction and the temperature controller 7 sets its temperature to a minimum temperature not generating any liquefaction even if CO2 gas is expanded. With such an arrangement, it is possible to prevent any occurrence of stress corrosive cracking of the heat exchanger tube and further to extend a life of the tube.
Patent JP-H06184815-A (JP)
Title: Polyethylene naphthalate fiber excellent in thermal stability and its production
Inventor: NAGAI AKIHIKO
IPC: D01F6/62
Filed: 1992-12-09
Abstract: PURPOSE:To provide a polyethylene naphthalate fiber high in its strength, excellent in its thermal stabilily, thermal dimensional stability and thermal durability (creep resistance) and used for industrial materials, and to provide the method for producing the same. CONSTITUTION:The polyethylene 2,6-naphthalate fiber having a high strength (>=7g/de), excellent thermal durability represented by a low shrinkage (<=3% at 180 deg.C) and a low creep rate (<=4% under a load of 2.5g/de at 120 deg.C after 2hr), and excellent heat resistance (a crystal melting point of 282 deg.C), and further finely structurally having an index of double refraction of >=0.31, a R value of 0.2-0.8 determined from a X-ray diffraction strength curved line, and an intrinsic viscosity of >=0.70, and the method for producing the same.
Patent JP-H09148339-A (JP)
Title: Semiconductor device
Inventor: KIYOMURA AKIO
IPC: H01L29/861
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the secular change and break overcurrent of a two- directional two-terminal thyristor and suppress its breakdown voltage by elevating its stability. SOLUTION: A first through sixth semiconductor regions 21-26 are formed on a semiconductor substrate; the regions 22, 23 and 26 being annular. The region 24 is surrounded with the region 22. On the region 24, an electrode 30 extends through an insulation film 28. The region 26 is annularly disposed along the outer edge of the back side of the substrate. A bowl-like protrusion 39b is formed at the center of a p-n junction 39 of the resins 21 and 25. Au or Pt is diffused near a p-n junction 34 of the regions 22 and 24.
Patent JP-H01171846-A (JP)
Title: Sealing device
Inventor: SUZUKI HISAYA
IPC: B31B50/64
Filed: 1987-12-28
Abstract: PURPOSE:To improve the activity rate of a sealing device, by removing an object to be sealed from a pair of rollers when said object to be sealed clogs between said rollers. CONSTITUTION:An application sealing device 10 is provided with a first through third pairs of rollers 100 which are comprised of upper application rollers 14A-14C and lower application rollers 19A-19C confronting to the respective upper rollers 14A-14C, at a position 3 on a trestle 11 along a flowing direction of an object to be sealed. When a form clogs between the pair of rollers 100, a detecting device provided with passing sensors 62, 64 detects the generation of the clogging. In response to the detecting operation of the detecting device, namely, the controlling operation by a controlling device 41 based on a signal indicative of an abnormality, a gap controlling motor 31 which constitutes a rotary angle adjusting device is driven, so that the gap between the rollers is enlarged. Accordingly, the form clogging between the rollers can be easily removed in a short time. Thus, the activity rate of the sealing device 10 is improved.
Patent JP-2000154133-A (JP)
Title: Cosmetic composition
Inventor: YUCHI IZUMI
IPC: A61K8/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic composition derived from plants, high in safety, having excellent moisture-keeping effect and bleaching effect, and useful for suppressing or treating the spots and freckles, and dyspigmentation such as darkness by adding Oenanthe storonifra, DC and/or its extract. SOLUTION: Oenanthe storonifra, DC and/or its extract is added in an amount preferably of 0.001-20 wt.%, more preferably of 0.01-5 wt.% based on the total composition. In the above-mentioned Oenanthe storonifra, the whole plant can be used, but roots are especially preferable. Examples of the extraction solvent used in the extraction include water. The composition has an anti- tyrosinase activity, and it is useful as a medicinal cosmetic aiming the prevention of inflammation caused by sun-burning and the recovery of the sun-burnt skin or the like, or a medicine for the treatment of a dermatitis caused by sun burning, or the like.
Patent JP-H03189775-A (JP)
Title: Data driving type computer
Inventor: KAWAGUCHI MASAKI
IPC: G06F15/82
Filed: 1989-12-19
Abstract: PURPOSE:To decrease the quantity of the whole execution program by comparing the program quantities in the case execution programs are generated by a subroutine shared system and a subroutine embedded system, respectively, and generating the execution program by selecting a system in which the program quantity becomes small. CONSTITUTION:The program quantities in the case an execution program is generated by a system for sharing a subroutine by utilizing an identifier managing mechanism, in the case the execution program is generated by a system in which a subroutine body is embedded in a main program are compared by a program size comparing part 7. In accordance with a result of decision by the program size comparing part 7, the execution program is generated by selecting the execution program generating system in which the program quantity becomes small by an execution program generating part 6, and the execution program is outputted to an external storage device 1 from a file output part 8. In such a way, the quantity of the whole execution program can be decreased.
Patent JP-H04205933-A (JP)
Title: Optical recording medium
Inventor: MIZUKUKI TADAHIKO
IPC: G11B7/257
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a change of the reflectance of the recording layer of an optical recording medium and the exfoliation of the layer at the time of stripping a cellophane tape stuck to the surface of the protective layer of the medium by adding a specified slicking agent to resin forming the protective layer. CONSTITUTION:When a single plate type optical recording medium with a recording layer and a protective layer is produced, a slicking agent is added to UV curing resin or electron beam curing resin forming the protective layer. Higher fatty acid, fatty acid amide or wax is preferably used as the slicking agent and this compd. has moderately inferior compatibility with the resin and slowly bleeds at the surface of the resin after curing. A change of the reflectance of the recording layer and the exfoliation of the recording layer and the protective layer at the time of stripping a label or tape stuck to the surface of the protective layer can be prevented and an optical recording medium having superior durability can be obtd.
Patent JP-H07186188-A (JP)
Title: Manufacture of injection molded item consisting of different materials
Inventor: TAKEBAYASHI TADAAKI
IPC: B29L31/50
Filed: 1993-12-27
Abstract: PURPOSE:To enable an injection molded item with various contents of design to be freely molded by molding the part-pieces of a molding with an appropriate quantity of material injected into the filling cavity in a mold and, after that, by injecting and then separating different material into the non-filled part of the filling cavity. CONSTITUTION:In the case of manufacturing an injection molded boot for example, a filling cavity 6 is defined by a first and second molds 1, 2 and an inner mold 5 for the configuration of an upper portion of boots, a first material 8 is injected through an injection port 9a so that it can be spread over the boundary area predicted in advance for forming part pieces. On the other hand, a second different material 10 is filled through an injection port 9b into a filling cavity 6 defined by a third and fourth molds 3, 4 for forming the soles of the boots, and then the fourth mold 4 is removed therefrom. Next, the first mold 1 having the part-pieces attached intactly is secured to the third mold 3. In addition, a third different material 13 is injected through an injection port 9c into a filling cavity 6' expanded more than the third cavity 6, followed by a mold releasing process.
Patent JP-H05321655-A (JP)
Title: Exhaust emission control method for diesel engine
Inventor: TAKAHASHI YOSHINORI
IPC: F02B3/06
Filed: 1992-10-28
Abstract: PURPOSE:To effectively remove NOx in the exhaust gas by arranging a catalyst where transition materials are contained in the crystalline silicate within an exhaust passage, and arranging the three-element catalyst where the catalyst contents are contained in an appropriate carrier downstream of the catalyst. CONSTITUTION:A zeolite catalyst A where transition metals such as Cu are contained in the crystalline silicate is arranged within an exhaust passage 20 where an appropriate amount HC is added according to the operating condition of the diesel engine. A three-element catalyst B where the catalyst contents such as Pt, Pd and Rh are carried in an appropriate carrier is arranged downstream of the catalyst A. The zeolite catalyst A has the maximum NOx purifying point within the temperature range of 200-500 deg.C, and the HC light-off temperature is higher than the HC light-off temperature of the three-element catalyst B, and the temperature difference is not greater than 150 deg.C. The HC light-off temperature of the three-element catalyst B ranges between 150 deg.C and 350 deg.C, and the CO light-off temperature is lower than the HC light-off temperature. Thus, NOx in the exhaust gas is effectively removed.
Patent JP-H01170891-A (JP)
Title: Alarm clock
Inventor: ISHITA YUUJI
IPC: G04C3/14
Filed: 1987-12-26
Abstract: PURPOSE:To inform whether an alarm sound is generated or not in the succeeding time when an alarm switch is driven by providing the title clock with the alarm switch, an FF circuit, an alarm sound generating circuit, a pointer control circuit, or the like. CONSTITUTION:The clock is provided with the alarm switch 1 to be actuated at interval of 12hr, a permanent stop switch 2 and a stop switch/alarm setting switch 3. The FF circuit 4 inverts an output state every operation of the switch 1. The alarm sound generating circuit 8 is constituted of an FF circuit 5 to be driven by the trailing edge of an input clock, an AND circuit 6 and a sound generating means 7 for generating an alarm sound by a signal outputted from the circuit 6. The pointer movement control circuit 9 moves a second pointer by 2sec when an output from the FF circuit 4 is '1', and in case of an output '0', moves it by 1sec. Since whether an alarm sound is generated or not in the succeeding alarm time can be indicated by changing the pointer moving state of the second pointer in the 24hr alarm clock, which time is set up by the alarm, 7 a.m. or 7 p.m., can be decided at a glance.
Patent JP-H01170653-A (JP)
Title: Paving material composition of asphalt emulsion base
Inventor: KAMEI YUKIYA
IPC: E01C7/26
Filed: 1987-12-26
Abstract: PURPOSE:To obtain the title composition suitable as a protecting layer for a waterproof layer of floor such as plant floor, having improved workability and elasticity as a protecting layer of waterproof layer free from cracking, by blending asphalt emulsion with specific amounts based on the solid content of the asphalt emulsion of aggregate, expanding material cement, etc. CONSTITUTION:Asphalt emulsion is blended with (A) 5-20 pts.wt. based on the solid content of the asphalt emulsion of aggregate (ground stone and/or middle size sand), (B) 10-30wt.% expanding material (calcium oxide based expanding material), (C) 1-200wt.% cement and (D) 0.5-3wt.% polypropylene fiber chop or 1-10wt.% chopped strand glass fibers as a fiber component.
Patent JP-H08155325-A (JP)
Title: Grinding mill
Inventor: NISHIMURA KEIJI
IPC: B02C19/10
Filed: 1994-12-07
Abstract: PURPOSE: To lower the rotational speed of a rotary member, to prevent the deterioration of a material to be ground due to high temperature trouble and to efficiently execute grinding. CONSTITUTION: This mill has a grinding means 2 arranged with a rotary member 5 in a grinding opening 7 of a grinding cylinder 4. The rotary member 5 and the grinding cylinder 4 are vertically arranged, and between the rotary member 5 and the grinding opening 7, an extruding clearance 6 for grinding and discharging a material to be ground is provided. In either one of the rotary member 5 and the grinding cylinder 4, plural forced pull-in projected lines 9 are provided. Between the adjacent forced pull-in projected lines 9, a guide groove 10 is provided. The guide groove 10 is formed so that it may be deep in the upper part and shallow in the lower part, and a narrow width ring slit 6A is formed at the lower end of the extruding clearance 6. The forced pull-in projected lines 9 form wear clearances 6M, and also are inclined in the direction that forcibly moves the material to be ground downward.
Patent JP-H09170442-A (JP)
Title: Supercharger of internal combustion engine
Inventor: KOJIMA KAZUO
IPC: F04D29/02
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve supercharging efficiency by a method which is related to a compressor housing of a supercharger of an internal combustion engine, is inexpensive, and provides high productivity. SOLUTION: A housing wall face member 5b which is positioned in an inner peripheral part of a compressor housing metal member 5 and faces a curved profile part 4a of a compressor impeller 4 is a separate structure made by molding PPS resin and is nipped, fixed, and integrated by a screw member 7 which is screw-fitted into a screw hole 6 provided in the housing metal member 5. Consequently, it is possible to improve supercharging efficiency of a supercharger by a method which is inexpensive and provides excellent productivity.
Patent JP-H03191248-A (JP)
Title: Air-conditioner
Inventor: OGAWA TAKEYASU
IPC: F24F11/02
Filed: 1989-12-20
Abstract: PURPOSE:To perform ventilation and humidifying only for rooms, requiring air-conditioning and to save energy by providing air flow adjusting devices which are to adjust the air flow and installed in ducts corresponding to the rooms to be air-conditioned, and a controller which controls the air flow rate of an outside-air suction fan of an exclusive outside-air treatment equipment. CONSTITUTION:When some of switches 15 of air flow adjusting devices are off during cooling or heating operation or at the start-up of operation, that is, when occupants are not in some of rooms 13, a controller 16 for indoor unit 2 calculates a formula as follows; (the total capacity of the air flow adjusting devices) / (the total capacity of the air flow adjusting devices in operation) X (the rated air flow of the indoor apparatus). The calculated result is transmitted to an inverter 18 for an indoor air fan 2d and to a controller 17 as well to control an inverter 19 for fans 6a and 6b according to the arithmetic operation of the controller 17. Thereby, the air flow rates of the fans 2d, 6a and 6b are controlled according to the calculated result of the above formula. Therefore, the outside-air intake amount and humidifying amount can be controlled according to the occupation status of the rooms 13, resulting in energy saving and low level noise operation.
Patent JP-H02177905-A (JP)
Title: Desk
Inventor: YOSHIDA YOICHI
IPC: A47B13/00
Filed: 1988-12-29
Abstract: PURPOSE:To enable to becoming in a double wall structure or a one-sheet panel structure without spoiling an appearance by attachably and removably arranging inner panel at the inner surface side of a front panel oppositely to each other and forming a wiring space to communicate to a slit between the inner panel and front panel. CONSTITUTION:An inner panel 5 is attachably and removably arranged at the inner surface side of a front panel 3 oppositely to each other, and a wiring space S to communicate to a slit 4 for wiring is formed between the inner panel 5 and front panel 3. In a condition in which the inner panel 5 is inclined at a using surface side, a notch part 55 provided at both side surface lower edges of the inner panel 5 is engaged with a pin 51 of a side panel 2, the inner panel 5 is turned in a standing direction, the upper edge is locked to a bracket 52 through the use of a bolt 57, and thereby, the inner panel 5 can be attached to a prescribed position. When the wiring is not executed and a wiring A is simple, etc., the use is executed in a configuration in which the inner panel 5 is removed and the front panel 3 exists only one sheet in the front part of the desk.
Patent JP-H06179962-A (JP)
Title: Gas barrier transparent electrode film
Inventor: FUKUDA SHIN
IPC: C23C14/12
Filed: 1992-12-11
Abstract: PURPOSE:To provide a transparent electrode film suitable for the application to a liquid crystal display element necessary to avoid steam or oxygen and having excellent transparency, flexibility, wear resistance and gas barrier property. CONSTITUTION:The gas barrier transparent electrode film is obtained by adequately laminating a silicon oxide layer 2 formed by plasma CVD method by using at least a gaseous organic silicon compound and oxygen as raw materials and a transparent electroconductive layer 3 on a high polymer film substrate 1 such as polyether sulfone or ether etherketone and by laminating a silicone resin layer 4 on the outside of the silicon oxide layer.