baber/WOPTO huggingface dataset:
Patent JP-S6165252-A (JP)
Title: Electrophotographic sensitive body
Inventor: ADACHI SHINOBU
IPC: G03G5/06
Filed: 1984-09-06
Abstract: PURPOSE:To improve the adhesiveness to a conductive substrate by using a phenoxy resin as a binder to a charge generating layer and to improve electrophotographic characteristics by using a copper phthalocyanine pigment for the charge generating material. CONSTITUTION:The phenoxy resin is dissolved in a suitable solvent and one or more kinds among alpha type, beta type, epsilon type copper phthalocyanine pigments are mixed and dispersed therein, by which a coating soln. is obtd. The coating soln. is coated on the conductive substrate and is dried to form the charge generating layer. The phenoxy resin dissolves in cyclic ethers such as tetrahydrofuran and dioxane, N, N-di-substd. amides such as dimethyl formamide and chlorine solvents such as tegrachlorethane but is insoluble in arom. org. solvents such as toluene, benzene, xylene and chlorobenzene and therefore said resin does not elute in the stage of forming a charge transfer layer and the charge generating layer which is satisfactory in terms of adhesiveness and film formability is formed.
Patent JP-H0477579-A (JP)
Title: Surface coating agent
Inventor: KONO KENJI
IPC: C09D5/00
Filed: 1990-07-13
Abstract: PURPOSE:To obtain a surface coating agent, containing a silicone compound having amino group, etc., a polyisocyanate compound and an antistatic agent and excellent in adhesion to surfaces of coated materials, having good lubricity and antistatic properties for a long period and improved in durability. CONSTITUTION:The objective coating agent containing a silicone compound having amino groups or hydroxyl groups (preferably with >=3,000 molecular weight), a polyisocyanate compound (preferably a trifunctional low-molecular weight isocyanate compound) and an antistatic agent [e.g. an N,N-(2- hydroxyethyl)alkylamine].
Patent JP-H058277-A (JP)
Title: Oil pressure control device of injection molding machine
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/82
Filed: 1991-07-01
Abstract: PURPOSE:To hold control stability through a series of injection molding processes by absorbing impact pressure generated at the time of the start or completion of injection by arranging pressure accumulators in the vicinity of the pressure oil supply and discharge ports of a servo valve. CONSTITUTION:The supply and discharge of the pressure oil supplied from an oil tank 24 through an oil pump 22 are performed with respect to the injection cylinder 12 fixed to the fixing table on a base stand by a servo valve 20 and the injection speed of a molten resin is controlled. At this time, the pressure oil piping from a pressure accumulator 26 for auxiliary power accumulating the pressure oil for driving the injection cylinder 12 is connected to the pressure oil supply pipings 38, 34 supplying pressure oil to the pressure oil supply port of the servo motor 20 in the vicinity of the emitting port of the oil pump 22. Further, the pressure oil piping from a pressure accumulator 42 is connected to the vicinity of the pressure oil supply port of the servo valve 20 and the pressure oil piping from a pressure accumulator 44 is connected to the pressure oil discharge piping 36 from the pressure oil discharge port of the servo valve 20 in the vicinity of the pressure oil discharge port of the servo valve 20. By this constitution, injection molding can be stably performed and a molded product of stable quality can be obtained.
Patent JP-H0719714-A (JP)
Title: Product preservation warehouse
Inventor: TAMAOKI YUICHI
IPC: B65G61/00
Filed: 1993-06-30
Abstract: PURPOSE:To enhance a security management of a product by providing a product storage cabinet, a refrigerator unit, a product inventory management controller, and an alarm unit. CONSTITUTION:A product contained in a product storage cabinet 2 openably blocked at an opening 21 by doors 4, 5 having locking units is controlled to be refrigerated to a predetermined temperature by a refrigerator unit 3, and an inventory management of a product contained in the cabinet 2 is conducted by a product inventory management controller 7 having an input unit such as a keyboard 8, a bar code scanner 9, etc. Accordingly, the inventory management of the product is rationally conducted. An alarm unit 13 for sensing a malfunction of temperatures in the units 8, 9 and the cabinet 2 is provided at a surface of the cabinet 2 at the doors 4, 5 side, convenience of inputting operation is raised, and a temperature management of the product is facilitated. Thus, security management of the product can be enhanced.
Patent JP-S6431137-A (JP)
Title: Camera incorporating self-timer
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/18
Filed: 1987-07-27
Abstract: PURPOSE:To exchange a film so that a user can try photographing with a multi self-timer again by warning the user that the photographing with the multi self-timer is not completed when the tailing edge of the film is detected in the midst of photographing with the multi self-timer. CONSTITUTION:The number of the remaining frames of the film and the number of times of self-photographing (n) are compared and it is judged whether or not the number of the remaining frames of the film is more than the number of times of self-photographing (n). The tailing edge of the film is detected by detecting that the film stopping state continues above a specified time through power supply is executed to a motor for feeding the film. When it is judged that the number of remaining frames of the film is below the number of times of self-photographing (n), it is quite possible that the photographing with the multi self-timer can not be carried out, so that the effect is known to the photographer as a previous warning by alternately displaying the number of the remaining frames of the film and the number of times of self-photographing (n) with flickering. Thus, the user can exchange the film and can try the photographing with the multi self-timer again.
Patent JP-H0477124-A (JP)
Title: Emphasis/de-emphasis device
Inventor: NISHIDA YUKIHIRO
IPC: H04N5/20
Filed: 1990-07-17
Abstract: PURPOSE:To prevent from spatial spreading even when waveform distortion generated by providing a de-emphasis device which is the identical construction with one on a reception side with a transmission side emphasis device and detecting the waveform distortion on the transmission side in advance. CONSTITUTION:A distortion detection part 8 supplies the input signal of a non-linear circuit 2 and the output signal of reverse non-linear circuit 3 to a substrate 10, detects the distortion component caused by the non-linear/reverse non-linear processing as its differential output signal, generates a control signal for the correction of distortion to be supplied to a de-emphasis circuit (DeEMP) 5 identically constructing with the de-emphasis circuit 4, supplies the de-emphasis output distortion component to an adder 12 through an ON/OFF switch 13 in a distortion correction part 9 to be added with temporary recovery signal from a de-emphasis circuit 4, and the temporary recovery output signal prelimiinarily correcting the signal distortion remained in the reception side recovery output signal is taken out to be supplied th the emphasis device component of the emphasis circuit 6 and the non-linear circuit 7 as an input signal.
Patent JP-S6080119-A (JP)
Title: Magnetic recording medium
Inventor: KOUZUKI SUSUMU
IPC: C09D167/00
Filed: 1983-10-07
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent dispersibility of magnetic powder and stability of a coating liquid by using >=1 kind among a polyurethane resin and a polyester resin as the binder of the magnetic powder, and using a vinyl chloride-vinyl acetate-maleic anhydride copolymer as an essential constituent. CONSTITUTION:30-200pts.wt. one or both of a polyurethane resin and a polyester resin is mixed with 100pts.wt. vinyl chloride-vinyl acetate-maleic anhydride copolymer. The mixture is used as the essential constituent of a resinous binder, and a magnetic layer wherein ferromagnetic metallic powder is dispersed is formed on a supporting body. A more durable coated film can be obtained by adding polyisocyanate to the binder as a cross-linking agent. Other resins heretofore in use can be added to the binder. The durable magnetic recording medium having excellent dispersibility of the magnetic powder and surface characteristic can be obtained in this way.
Patent JP-H0236700-A (JP)
Title: Ultrasonic ceramic microphone
Inventor: USUDA NOBUHIKO
IPC: H04R17/00
Filed: 1988-07-27
Abstract: PURPOSE:To reduce echo in a cylindrical case caused when a piezoelectric ceramic plate is driven by a tone burst wave by pressing the entire part of the piezoelectric ceramic plate into contact with the entire inner face of a conical truncated part of the cylindrical case by means of a vibration proof member and packing the inside of the cylindrical case by an elastic member. CONSTITUTION:A felt group vibration proof member 12 having lots of air layers is pressed into contact with the entire face of the piezoelectric ceramic plate 10 and the entire inner face of the conical truncated part of the cylindrical case 11 by using a resonance ring 13 as a stopper, the resonance ring 13 is inserted in the cylindrical case 11 and fixed at the upper face of the conical truncated part. A terminal board 15 is in contact with the resonance ring 13 via the spacer 14 made of an elastic member and inserted and fixed in the cylindrical case 11. The elastic member 19 is packed in a way that the terminal board 15 and the cylindrical case 11 are sealed. Thus, when the applied voltage to the piezoelectric ceramic plate is finished, the generated residual vibration is suppressed, the echo component is reduced and the detection and range finding of an object located at a near distance are attained.
Patent JP-S6079779-A (JP)
Title: Solar cell with amorphous thin-film
Inventor: KUDOU ATSUSHI
IPC: H01L31/0392
Filed: 1983-10-05
Abstract: PURPOSE:To enable continuous manufacture by a roll shape while preventing damage on the manufacture and use of a substrate by using a laminate obtained by laminating fiber cloth on a high molecular film as the substrate. CONSTITUTION:In a solar cell in which an amorphous silicon thin-film is formed on a flexible substrate, a laminate obtained by laminating fiber cloth on a high molecular film is used as the substrate. A film resisting heat on the formation of an silicon thin-film may be used as the high molecular film, and a polyimide film and a polyester sulfonic film, for example, are employed. A woven fabric, knit and a nonfiber cloth-like material are used as fiber cloth. Continuous manufacture by a roll shape is enabled by employing such a laminated substrate. The generation of creases on winding can be prevented because sliding properties between fiber cloth and an silicon thin-film surface are improved. Mechanical strength can be made higher than a thin-film in which a film is used singly.
Patent JP-S6164929-A (JP)
Title: Formation of tree-planting base
Inventor: OBATA HIDEHIRO
IPC: A01G23/00
Filed: 1984-09-06
Abstract: PURPOSE:To keep properly wet conditions all the time by a method in which an U-shaped trench with a plate having through holes on the shoulder side and the upside of the sloped face is provided, and soil is placed on a space formed L-shaped plates set on the shoulder side to plant tree. CONSTITUTION:Through holes B are provided in the lower part of the side of an U-shaped trench 3, and a water-stop plate 4 inclined toward the rear side is attached to both ends in the longitudinal direction of the trench 3. The trench 3 on which a plate 5 is set in such a way as to position the through holes A inclined along the slope of the plate 4 upwards is provided in the contact point between the berm portion 2 and the rear portion of the slope. The space 11 between the trench 3 and the slope 30 is embedded with soil, L-shaped plates 9 are set on the top portion, and fixed with anchor pins 10, and a water- permeable layer 7 of gravels, etc., is formed between the plates 9 and the trench 3. Soil is placed on the layer 7 to form a growth base 6, shrubs 1 are planted on the base 6, and a mat 8, e.g., straw mat, etc., is laid on them. The withering of plant due to root decaying and drying can thus be prevented.
Patent JP-H0935739-A (JP)
Title: Cylindrical battery and its assembly method
Inventor: ISHIKAWA EMI
IPC: H01M6/10
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To make easily, surely bending a lead in the desired position possible and obstruct breakage or increase in resistance. SOLUTION: A cylindrical battery has an electrode plate group 14 formed by winding a positive plate 18 and a negative plate 20 through a separator 22, and a positive lead 24 formed at the end of the positive plate 18 has flat plate positions 30a, 30b in the part protruded from the electrode plate group 14. The positive lead 24 is easily, surely bent in the flat plate positions 30a, 30b, and breakage or increase in resistance is not generated.
Patent JP-H0532547-A (JP)
Title: Vitamin e pharmaceutical composition
Inventor: KURASUMI TOSHIAKI
IPC: A61K47/44
Filed: 1991-07-26
Abstract: PURPOSE:To provide a vitamin E (V.E) pharmaceutical composition excellent in absorption in the enteric canal, stable with time and free from cloudiness. CONSTITUTION:V.E (A) is added with an unsaturated fatty acid, preferably a 14-22C unsaturated fatty acid, especially tuba acid, oleic acid, elaidic acid, erucic acid, brassidic acid, linoleic acid, linolenic acid, arachidonic acid, etc., (B) and a hydrophilic surfactant of >=10 HLB, e.g. a polyoxyethylene sorbitan fatty acid ester, a polyoxyethylene glycol fatty acid ester, a polyoxyethylene hardened castor oil or a polyoxyethylene alkyl ether as an absorbefacient in a ratio of (B) >=10wt.% and (C)=1-10wt.%, thus obtaining the objective V.E pharmaceutical composition capable of readily absorbing V.E. to the human body in the case of oral administration and excellent in shelf life.
Patent JP-H0524779-A (JP)
Title: Getting on-off port device for man conveyer
Inventor: IMAI ICHIRO
IPC: B66B23/00
Filed: 1991-07-26
Abstract: PURPOSE:To provide an getting on-off port device for a man conveyer which is effective for avoiding a hazardous condition by preventing vehicles of excessively large width from riding in the conveyer in advance. CONSTITUTION:An getting on-off port device for man conveyor is so constituted that in the case of vehicles such as a wheelchair with the physically handicapped person getting on and a wheelchair assist carrier mounting this wheelchair, or a cargo transport cart, baby car, etc., riding in a man conveyer, these vehicles can be guided to the center easily by an attendant so that the vehicle can surely ride in the center on a footboard of the man conveyer and to vertically provide a pair of right/left guide poles 6 separated from each other almost equal to a lateral width of the footboard 1 from this center on an getting on-off plate 5 laid on an getting on-off port of the man conveyer.
Patent JP-S6164406-A (JP)
Inventor: TODA KANTARO
IPC: B27M1/08
Filed: 1984-09-06
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-H06858-A (JP)
Title: Production of molding
Inventor: YADA YUKIHIKO
IPC: B29L31/30
Filed: 1992-06-22
Abstract: PURPOSE:To continuously and integrally extrude a molding of a full length while forming solid parts in a part of the molding having a hollow cross section. CONSTITUTION:While decorative parts 11 forming hollow parts 1B serve as apparently solid parts by unnecessary bodies 12a, a molding material is once extruded to its full length so as to have the same cross sectional shape. The unnecessary bodies 12a are removed from the obtained molding material in a separation process. In this manner, a continuous and integral molding 1 is provided with the decorative parts 11 forming the hollow parts IB and reinforcing ribs 12 forming solid parts 1A.
Patent JP-H04240480-A (JP)
Title: Device for stopping operation of sewing machine upon occurrence of hindrance to thread
Inventor: KURUTO ARUNORUTO
IPC: B65H63/032
Filed: 1991-07-26
Abstract: PURPOSE: To report a thread fault only in the case of actually performing deflection even when a thread is deflected at maximum vertically to the pull-off direction. CONSTITUTION: A first light guiding device (21;58) is provided with a radiation outlet (25;56) extended within a plane parallel to the pull-off direction of the thread on a thread side, in a horizontal direction advantageously, for emitting a light beam over the maximum movement range of the thread through a radiation cross section at the same radiation intensity in the horizontal direction. The radiation inlet (27;57) of a second light guiding device (31;59) for receiving the light beams crossing the maximum movement range of the thread in a side direction to the pull-off direction after leaving the radiation outlet (20;56) is attached to the radiation outlet (20;56). When the intensity of radiation signals entering a light receiving body (31) is changed since the thread is not present in the area of a monitoring position, a control part (32) issues signals.
Patent JP-S6249110-A (JP)
Title: Controling method for waste material melting and processing furnace
Inventor: FURUKAWA TOSHIHARU
IPC: F23G5/00
Filed: 1985-08-27
Abstract: PURPOSE:To enable a continuous outputting of a specified volume of pig iron to be performed and provide an automated control process by a method wherein a level of waste materials accumulated in a furnace is detected by a level meter and a feed electrical power is controlled in response to a sensed level value. CONSTITUTION:Waste materials 5 are fed through the feeding ports 6A and 6B and the level of the waste material is detected by the level meters 8A and 8B. In this case, a mean value of the level meters 8A and 8B is employed as a waste material level, and at the same time for the detected value larger than the feed limit value ML of the waste material, the sensed value of one of the level meters 8A and 8B is employed. Then, this sensed value is calculated in a control device 20, and when the level of the waste material 5 is more than the desired upper limit value HL and a feed electrical power is low, the electrical power is increased in a step-wise manner, and on the other hand in turn if it is less than the desired lower limit value and the fed electrical power is high, the electrical power is gradually decreased. The above- mentioned waste materials 5 molten under the treatment is discharged from the dis charging port 1d into the molten slung formation device 13.
Patent JP-S6166783-A (JP)
Title: Cathode ray tube
Inventor: MORITA YASUKAZU
IPC: C09K11/08
Filed: 1984-09-10
Abstract: PURPOSE:A cathode ray tube for display that is provided with the fluorescent screen containing a mixture of Ca.MgS:Mn or CaS:Mn fluorescent substance with another fluorescent substance with longer afterglowing properties, thus emitting yellowish green or orange light. CONSTITUTION:The objective cathode ray tube is provided with the fluorescent screen coated with a fluorescent mixture of Ca.MgS:Mn or CaS:Mn fluorescent substance with another fluorescent substance with longer afterglowing effect such as (e.g. InBO3:Eu, P27 or P39 or P1 fluorescent substance). EFFECT:The present invention provides cathode ray rubes with high brightness and no flicker without use of Cd-containing fluorescent substances.
Patent JP-H0914695-A (JP)
Title: Water heat source type heat-pump unit air-conditioning system
Inventor: HAYASHI TOSHIO
IPC: F24F3/00
Filed: 1995-06-29
Abstract: PURPOSE: To obtain an air-conditioning system utilizing exhaust air as a heat source and being excellent in energy-saving by equipping it with water heat source type heat pump unit air conditioners, an air-liquid direct contact type heat exchanger conducting cooling or heating by the exhaust air, a heat source water circulation system circulating heat source water, a water supply system supplying the heat source water, etc. CONSTITUTION: A plurality of water heat source type heat pump unit air conditioners 102a-102d and one air-liquid direct contact type heat exchanger 104 are disposed at prescribed places in a space (indoor space) to be air- conditioned. These heat pump units 102a-102d and the air-liquid heat exchanger 104 are connected in parallel by a pipeline 106 (comprising a forward line 106a and a return line 106b, for instance) forming a heat source water circulation system. Heat source water heated or cooled by the air-liquid direct contact type heat exchanger 104 is passed through each of the water heat source type heat pump unit air conditioners 102a-102d by a circulating pump 108 interposed in the middle of the pipeline. An air supply fan 112 for taking outdoor air into the indoor space is operated as occasion demands.
Patent JP-H06173558-A (JP)
Title: Device for mounting expansible shield body for opening of building
Inventor: UENDERU BOORU KORUSON
IPC: E06B9/62
Filed: 1993-07-29
Abstract: PURPOSE: To prevent a curtain from being creased when the curtain composed of parallel fabric sheets interconnected by a series of spaced vanes is wound up by forming a recessed section between the curtain and the take-up roller of the curtain by providing at least three projections on the surface of the roller and attaching an elastic clip to the roller. CONSTITUTION: Projections 12, 16, and 24 are provided on the surface of a roller 120 which is inserted into the space formed of the vanes 64 of a curtain composed of parallel fabric sheets 60 and 62 interconnected by a series of spaced vanes 64 at peripheral intervals of about 120 deg.. Then a clip 30 made of an elastic material is attached to the outside of the roller 10. In addition, a recessed section which does not press a buckling section produced when the curtain having different lengths is wound up is formed. Therefore, the creasing of the curtain can be prevented.
Patent JP-H0913497-A (JP)
Title: Building using panel and construction method thereof
Inventor: TAMAGAWA YUJI
IPC: E04B1/10
Filed: 1995-06-30
Abstract: PURPOSE: To improve the construction property of a fireproof covering and a fire stop and improve a fire spread prevention function while ensuring sufficient fireproof performance of joint parts such as walls, floors, ceilings, etc., on upper and lower stories in a building which is built mainly by wooden panels. CONSTITUTION: A floor panel P3 is arranged and joined between a wall panel P1 on a lower story and a wall panel P2 on an upper story which are to be joined vertically each other, and this structure is applied to a building in which fireproof coverings B1, B2, B3 are provided for each wall panel P1, P2 and the floor panel P3. Each wall panel P1, P2 includes a frame which surrounds the circumference and face members 21, 22 attached on front and rear surfaces of the frame, and a horizontal muntin 15 which partitions an inner space of the frame into upper and lower sections is arranged. This horizontal muntin 15 functions as a fire stop in the inside of the wall panel.
Patent JP-2000007697-A (JP)
Title: Production of low-molecular peptide
Inventor: HIRANO KAZUHIKO
IPC: A61P3/14
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive, salt-free low-molecular peptide for which physiological functions including hypotensive activity, antioxidant activity, lipid metabolism promotive activity, immunopotentiation activity, hypocholesterolemic activity, alcohol absorption inhibitory activity and iron and calcium absorption promotive activity have been found, hypoallergenic activity has been known, and these functional characteristics have attracted the attention of the food, cosmetic and pharmaceutical industries. SOLUTION: This low-molecular peptide, with an average amino acid chain length of <=3, is obtained by hydrolysis of animal/vegetable proteins with good amino acid scores in the presence of lower alcohol and/or lower carboxylic acid. Being free from any salt, this low-molecular peptide obviates desalting step during its production process.