baber/WOPTO huggingface dataset:
Patent JP-H0484485-A (JP)
Title: Light pulse generator
Inventor: SHINOKURA KIICHIRO
IPC: H01S3/098
Filed: 1990-07-27
Abstract: PURPOSE:To improve the level of oscillating main vertical mode ingredient by making the reflection element within a light waveguide path have such reflected wavelength properties that the center wavelength in the wavelength region where reflectance is high is within the gain wavelength area of a semiconductor laser medium and the half value width is within twice the interval between element modes. CONSTITUTION:The distance Leff between the high reflection face 1a of a semiconductor laser medium element 1 and the reflection element 3 becomes the resonator length, and the current, where an RF current IRF for mode synchronization is superposed on a DC current IDC for bias, is let flow to a semiconductor laser medium 1 to activate it by mode synchronizing frequency. Hereupon, defining that light speed is C, the mode synchronizing frequency nu can be expressed by nu=C/2Ceff. The laser beam generated in the activated semiconductor laser medium element 1 reciprocates the resonator length Leff with the mode synchronizing frequency nu, so it grows as the short pulse synchronizing with the frequency. Since the reflection element 3 has reflection frequency properties, the ingredients excluding the oscillating main vertical mode ingredients are suppressed, and as a 1 result, the levels of the oscillating main vertical mode ingredients improve.
Patent JP-H1049775-A (JP)
Title: Disaster prevention monitoring device
Inventor: AOYAMA AKIHISA
IPC: G08B19/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To utilize the detection function of a burglar prevention detector connected to a receiver along with a fire sensor for refuging guidance at the time of a fire by setting the burglar prevention detector to an operating state at the time of judging the fire in a fire processing part and judging the presence/ absence of human beings in a fire generated section. SOLUTION: The fire processing part 15 provided in a disaster prevention receiver 1 compares detection data by the successive calling of the respective kinds of detectors for the fire provided in a transmission line 2-1 by a terminal transmission part 13 with a prescribed fire level determined beforehand and judges the fire when the detection data reach the fire level. Further, the fire processing part 15 activates a burglar prevention processing part 16 at the time of judging the fire and forces it to perform a burglar prevention processing in a guard section where the fire is generated.  Thus, whether or not the human beings are present in the fire generated section is immediately judged by the report of the burglar prevention detector 9, and in the case that the human being is present, approprmate escape passage and direction are indicated by emergency broadcasting and the guide lamp of the escape passage, etc., and escape to a safe place is quickly performed.
Patent JP-H1145926-A (JP)
Title: Substrate processing device
Inventor: NISHIMURA KAZUHIRO
IPC: H01L21/677
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device with which the processing time is shortened. SOLUTION: In this device, a transportation robot circulates/moves among a plurality of processing parts to process a plurality of lots L(1)-L(2) corresponding to different recipes R(1)-R(n) in turn. And, before a process for a last substrate of the preceding lot is completed, a process for a first substrate of the following lot is started. In this case, total processing times TT(1)-TT(n!) required for the process are calculated for all patterns P(1)-P(n!) of processing order of a waiting lot for processing before the process is started. And, a pattern relating to the time of a minimum value out of these total processing times is decided as a real processing order of the lot. As a result, the processing time is shortened in consideration of all the lots waiting process.
Patent JP-S6262943-A (JP)
Inventor: TANIMOTO KENICHI
IPC: D01F6/62
Filed: 1985-09-10
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-H0364974-A (JP)
Title: Photoelectric conversion element
Inventor: ASHIDA YOSHINORI
IPC: H01L31/04
Filed: 1989-08-03
Abstract: PURPOSE:To sharply enhance an amorphous photoelectric conversion element in open end voltage and shortcircuit photocurrent by a method wherein a conductive type semiconductor thin film is formed of II-IV compound semiconductor. CONSTITUTION:At least one of a first and a second conductivity type semiconductor thin film, 3 and 5, is formed of II-IV compound semiconductor. A conductive II-IV compound semiconductor thin film is a wide gap semiconductor material, and it is preferable that its forbidden bandwidth is 1.8eV or above. To put it concretely, the wide gap semiconductor material concerned is compound such as ZnS, ZnSe, ZnTe, CdS, CdSe, or the like, and compound semiconductor such as ZnCdS2, ZnCdTe2, ZnCdSe2, MgCdTe2, or the like which is mixed compound of component elements of the compound concerned is effectively used. The control of these compounds in conductivity type is made through impurity doping or modulation in composition, whereby they are turned into a P-type or an N-type.
Patent JP-H1050889-A (JP)
Title: Wiring board and its manufacture
Inventor: NAKAKAWAJI FUJITO
IPC: H05K3/46
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a high density wiring board by coating an insulating board, which is formed by bonding specific inorganic insulating powder by specific thermosetting resin and flexible resin, with a wiring conductor, which is formed by bonding metal powder by thermosetting resin. SOLUTION: An insulating base 1 is formed by laminating three insulating boards 1a, 1b and 1c, a recessed part 1d is provided at the center of the top plane, and a semiconductor element 3 is bonded and fixed with adhesive such as resin at the bottom plane of the recessed part 1d. The insulating boards 1a, 1b and 1c which form the insulating base 1 contain inorganic insulating powder at 60-95wt.% and thermosetting resin and flexible resin at 5-40wt.%, respectively, and the area from the periphery of the recessed part 1d to the bottom plane is coated with wiring conductor 2, which is formed by bonding metal powder by thermosetting resin such as epoxy resin. Thus, high density wiring board is obtained.
Patent JP-H1034082-A (JP)
Title: Member having water-repellent and oil-repellent layer
Inventor: SUGAYA EIJI
IPC: A63B53/10
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a layer which repels not only water but oil by forming a water-repellent and oil-repellent layer comprising a fluorine-based compd. containing perfluoroalkyl groups directly on a member base body or with a base layer interposed. SOLUTION: A base coating layer 2 is formed on the main body 1 of a member, and further, a water-repellent and oil-repellent layer 3 comprising a fluorine-based compd. containing perfluoroalkyl groups is formed on the base coating layer 2. As the material of the member main body 1, a synthetic resin such as a polyamide resin or a fiber reinforced prepreg, etc., can be used. As for the base layer 2, a coating layer or a printing layer is formed. The base layer 2 is formed by PVD physical vapor deposition such as vacuum vapor deposition or wet plating method. The base layer 2 is formed as required, and if the base layer 2 is not formed, the water-repellent and oil-repellent layer 3 is directly formed on the member base body 1.  The water-repellent and oil- repellent layer 3 consists of a fluorine-based compd. containing perfluoroalkyl groups, and for example, a perfluoroalkylacrylate copolymer is used.
Patent JP-2000025170-A (JP)
Title: Polyolefinic foamed sheet and container
Inventor: FUJII JUNJI
IPC: B29C51/14
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic foamed sheet withstanding the heating by a microwave oven and a container using the same. SOLUTION: A polyolefinic foamed sheet 11 is constituted by laminating a polypropylene(PP) layer 15 to one surface of a polystyrene(PS) layer 13 being an intermediate layer through an adhesive layer 14 and laminating polystyrene paper(PSP) to the other surface of the intermediate layer. A container is produced by thermally molding this polyolefinic, foamed sheet 11 so that the polypropylene layer 15 becomes an inner layer and the polystyrene paper 16 becomes an outer layer.
Patent JP-S6179203-A (JP)
Inventor: FUKUSHIMA SHIN
IPC: H01C7/13
Filed: 1984-09-27
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-H1044737-A (JP)
Title: Suspension for vehicle
Inventor: HIRAHARA MICHITO
IPC: B60G17/015
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a suspension in which the variation in the attitude of a vehicle at the time of acceleration can be restrained so as to give good riding comfort, which can be used for various purposes, and which can be manufactured at a low cost. SOLUTION: When angle θfo becomes gradually large, while angle θro becomes gradually small, in correspondence to the decrease of an allocation ratio of the driving force on the front wheel (WF) side, the center of rotation CF of a link member forming a suspension on the front wheel (WF) side is moved so as to follow line L1 ', while the center of rotation CR of a link member forming a suspension on the rear wheel (WR) side is moved so as to follow line L2 ', so that angle θf increases, while angle θr enlarges. With this contrivance, both the anti-lift ratio on the front wheel (WF) side and the anti-squat ratio on the rear front (Wr ) side are prevented from remarkably deviating from a value of 1 (one), thereby avoiding a remarkable lift of the front part and rear part of the car body.
Patent JP-H0248921-A (JP)
Title: Manufacture of polymer film
Inventor: HOSOI MITSUGI
IPC: B29C48/07
Filed: 1988-08-11
Abstract: PURPOSE:To mold a polymer film at a high speed and continuously, by a method wherein molten thermoplastic resin is extruded on a rotary cooling drum through an extruding die, and then, at the time of cooling and solidification, cooled Al or alumina sheets are provided on both end parts of a discharge port of the molten resin. CONSTITUTION:Thermoplastic resin 4 is extruded through a die 1 by melting the same into a sheetlike state and solidified through cooling on a rotary cooling drum 2. A necking-down preventive sheet 3 is constituted of Al or alumina. The necking-down preventive sheet 3 is cooled by a cooling device 5. At that time, the necking-down preventive sheet 3 is cooled so that a temperature becomes lower than a discharge temperature of the molten thermoplastic resin by 5-20 deg.C. When the necking-down preventive sheet 3 is cooled so that the temperature falls within the temperature range, a pyrolysis matter adhering to the necking-down preventive sheet 3 becomes extremely little. Therefore, with this construction, a polymer film can be molded at a high speed and continuously.
Patent JP-H0758276-A (JP)
Title: Multichip module
Inventor: SEYAMA KIYOTAKA
IPC: H01L25/065
Filed: 1993-08-12
Abstract: PURPOSE:To obtain the title module which is low-cost, whose density is high, whose speed is high and whose design and manufacture are flexible. CONSTITUTION:The title module is constituted so as to be provided with a base board 30, with a thin-film multilayer circuit board 32 which is formed on the first face of the base board and in which insulating layers and wiring conductors are laminated alternately, with circuit elements 14, 16 which are formed on the main face of the thin-film multilayer circuit board and with terminals 34 which are supported on the main face of the thin-film multulayer circuit board and by which wiring conductors are connected to an external circuit formed on a wiring board.
Patent JP-H1045774-A (JP)
Title: Production of aromatic bisphosphate
Inventor: KAWADA SHIGERU
IPC: C07F9/12
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound capable of easily giving crystal powder, excellent in handleability and useful as an additive, etc., in a high purity and in a high yield by reacting a specific aromatic monohydroxy compound with a phosphorus oxyhalide under a specific condition. SOLUTION: This method for producing an aromatic bisphosphate comprises the first process for reacting an aromatic monohydroxy compound having a sterically hindered group at the ortho position with a phosphorus oxyhalide in the presence of a Lewis acid catalyst, and the second process for reacting the reaction product in the first process with an aromatic dihydroxy compound in the presence of a Lewis acid catalyst to obtain the aromatic bisphosphate. Therein, the aromatic monohydroxy compound is reacted with the phosphorus oxyhalide in a molar ratio of 2/1 to 1.1/2, preferably 2/1 to 1/1.05, in the first process, and the reaction mixture obtained in the first process is distilled with a thin film distillation device, etc., and subsequently subjected to the second process, thereby enabling to obtain the highly pure aromatic bisphosphate.
Patent JP-H0363936-A (JP)
Title: Signal area discriminator
Inventor: KATAYAMA TOMOYUKI
IPC: G11B7/005
Filed: 1989-08-02
Abstract: PURPOSE:To search a program at high speed by forming plural signal groups, which kinds are mutually different since ranges for the size of pits are mutually different, and discriminating the recording areas of the signal groups to the recording media of the signal groups to the recording media, which recording areas are sectioned, of those signal groups. CONSTITUTION:The plural signal groups are formed and for these signal groups, the kinds are mutually different since the ranges for the size of pits are mutually different. Then, the recording areas of the signal groups are discriminated to the recording media, which recording areas are sectioned, of those signal groups. A detection circuit 8 is provided to detect a signal from an optical pickup to the pit, and a comparator circuit 9 is provided to compare the amplitude of a detection signal, which is outputted from this detection circuit 8, with a prescribed reference voltage. Then, a discriminating means is provided to discriminate the recording areas of the signal groups based on a comparison signal to be outputted from this comparator circuit 9. Thus, when it is detected that the areas of the signal groups are switched, it can be considered that an optical pickup 3 arrives at a prescribed position. Then, the program can be searched at high speed.
Patent JP-S63132456-A (JP)
Inventor: RAAMA KEI SUUKURA
IPC: H01L21/768
Filed: 1987-08-13
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-S6178009-A (JP)
Inventor: TAKAHATA NORIO
IPC: H01B3/44
Filed: 1984-09-26
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-H0487806-A (JP)
Title: Block for pneumatic tire
Inventor: IKEDA HIROMICHI
IPC: B60C11/12
Filed: 1990-07-31
Abstract: PURPOSE:To ensure braking performance in an advancing direction on ice snow and lateral slip resisting performance and to ensure durability of each block by setting a ratio of a block width to a tread width to a specified range and setting a ratio of a block length to the tread width to a specified range. CONSTITUTION:A block 1 is formed such that a ratio of a block width W measured in the direction of a tread width to a tread width and a ratio of a block length L measured in the peripheral direction of a tread to the tread width are set to a range of 0.10-0.30 and a range of 0.075-0.250, respectively. Block walls 2 and 3 of the block 1 are inclined at an angle of 10-45 deg. with a tire meridian Y-Y. A siping 4, opened to ends on both sides of the block 1 and extended in parallel to the block walls 2 and 3 and approximately equally dividing the block 1 into two sections of the one being a part 1a on the step-on side and the other being a part 1b on the kick out side, is formed in the surface of the block 1. A length (b) of a part, projected without being overlapped with other part on the step-on side of the block 1, of a total projection length (a), in the peripheral direction of a tread, of a siping 4 is set to 0.35a or less.
Patent JP-S6255914-A (JP)
Inventor: BRADT PETER
IPC: H01F41/12
Filed: 1986-08-27
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-H1046670-A (JP)
Title: Construction of building unit
Inventor: UJITA YOSHIHARU
IPC: E04B1/348
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a unit construction capable of mounting a wall panel with high degree of accuracy without being influenced by twisting of the unit. SOLUTION: A rectangular box-shaped building unit construction constituting at least a part of a building is constituted of a floor section constituting the bottom section, a post 17 erected in a corner and a wall section 41 constituting side parts. Then, the wall section 41 is formed of a half panel sticking a plate member 53 on the side of a frame material having no jamb on the post 17 side, the jamb 51 as a part of the wall section 41 is mounted to the side of the post 17, and the plate member 53 of the wall section 41 is fixed to the jamb 51.
Patent JP-H0252816-A (JP)
Title: Device for carrying article in disc form
Inventor: YAMADA MASAAKI
IPC: G07D9/00
Filed: 1988-08-11
Abstract: PURPOSE:To prevent impossibility in carrying articles of a disc form because of lining up in parallel on the part of the articles toward the carrying direction while the articles are being in a raised-up posture by letting the quantity of projection in projection sections be changed to uneven state in the carrying direction. CONSTITUTION:An extension device is composed of a cylindrical hopper 1 housing numbers of metals M and of a carrying mechanism 2 which receives the metals M from a discharging port 1A so as to carry them obliquely upward. Projecting sections 14 which are made of synthetic resin and are projecting to the inner side in the carrying width direction, are fixed with screws onto the respective metal slide contacting transfer guiding surfaces 3a and 3a of guide sections 3A and 3B, and both of the projecting sections 14 and 14 are so constituted that the quantity of projection is changed into a wave form which is continuously altered in the carrying direction. When the metal M in a raised-up posture in the carrying direction out of the metals M carried with an endless belt 7 driven, is brought in contact with the projection 14, the metal is so constituted that it can fall down.
Patent JP-S6444871-A (JP)
Title: Non-alternating flux detector
Inventor: MAEZAWA KENSHO
IPC: G01R33/02
Filed: 1987-08-12
Abstract: PURPOSE:To detect non-alternating flux due to electromagnetic induction, by performing the closing/cutting-off of a drive transistor by an oscillator. CONSTITUTION:The closing/cutting-off of a drive transistor 4 is repeated by an oscillator 5 and the voltage of a winding C is amplified by an amplifier 6. Then, by outputting the conversion value of flux phix to be detected to an output terminal D, non-alternating flux can be detected.
Patent JP-S6444262-A (JP)
Title: Separation of molten iron and molten slag
Inventor: AOKI MATSUHIDE
IPC: B22D43/00
Filed: 1987-08-11
Abstract: PURPOSE:To improve the sepn. accuracy of molten iron and molten slag by providing an optical fiber scope which detects the respective hues of molten iron and molten slag and stopping the discharge of the molten iron in accordance with a change in the hues. CONSTITUTION:A molten slag outflow detector 9 constituted of refractories 8 and the optical fiber scope 6 is installed near a tap hole 2 of a molten iron container such as converter 1. The information in the received light from the optical fiber scope 6 during the taking out operation of the molten iron 3 is analyzed by an image processor 7, by which the wavelength distribution analysis of the information on the received light is executed. The start of the outflow of the slag 4 is detected and the discharge of the molten steel from the converter 1 is immediately stopped at the point of the time when the ratio of the yellow light indicating the slag 4 exceeds 30%. Operators' personal errors are thereby eliminated and the sure sepn. of the molten iron (molten steel) 3 and the slag 4 is executed. The sepn. accuracy of the molten iron 3 and the molten slag 4 is thus improved.
Patent JP-S6179723-A (JP)
Title: Manufacture of high silicon steel strip having superior magnetic characteristic
Inventor: NAKAOKA KAZUHIDE
IPC: C21D8/12
Filed: 1984-09-28
Abstract: PURPOSE:To improve considerably the cold workability of a high Si steel strip and to enable the use of a brittle thick steel strip formed by a single roll method by carrying out hot rolling at a temp. at which recrystallization is not caused before cold rolling. CONSTITUTION:An iron alloy contg. 4-7wt% Si is melted, sprayed on the surface of a moving cooling body from a nozzle, and solidified by very rapid cooling to form a steel strip. This steel strip is hot rolled at 600-800 deg.C and >=30% draft. The hot rolled strip is pickled, cold rolled at >=20% draft, and annealed at >=800 deg.C to obtain a high Si steel strip.
Patent JP-S5992710-A (JP)
Inventor: HANATO SHIYOUHEI
IPC: H02G9/08
Filed: 1982-11-16
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-H0249681-A (JP)
Title: Slot machine
Inventor: NAGAO YUJI
IPC: G07F17/34
Filed: 1988-08-12
Abstract: PURPOSE:To make it possible to naturally play a game with no intentionality by a method wherein X assemblies of reel each has a reel with a symbolic line different from the amount of symbols and a combination of each symbol arranged on a prize line has not deviation finally. CONSTITUTION:Among three symbolic lines, the probability that, 7B-7B-7B, a combination of symbols related with wining a prize occurs, is finally made equal by multiplying the amount of symbols of a symbolic line and reducing the amount of symbols of another symbolic line. For this purpose, a second symbolic line 52 does not change the amount of symbols since it is made a basis, a first symbolic line 49 reduces 16 symbols to 8 symbols, and a third symbolic line 53 multiplies 16 symbols to 32 symbols. The amount of combinations of this symbols is as follows. 4096=8X16X32 This number coincides with the amount of random numbers outputted from a register composed of 12 bits which is used in a random number generator 48. It is therefore possible to naturally play a game with no intentionally since a combination of each symbol arranged on a prize line has not deviation finally.
Patent JP-S6447870-A (JP)
Title: Formation of amorphous silicon-nitride film
Inventor: IKEDA HIROSHI
IPC: C23C16/32
Filed: 1987-08-14
Abstract: PURPOSE:To stably form an amorphous silicon-nitride film at low temp., by diluting a gaseous mixture of hexachlorodisilane gas and ammonia gas with inert gas or hydrogen gas and then bringing the resulting diluted gas into contact with a base material of a specific temp. CONSTITUTION:Hexachlorodisilane gas and ammonia gas are mixed practically stoichiometrically or so that ammonia gas is slightly in excess. The resulting gaseous mixture is diluted to <=10vol.% with inert gas of nitrogen, etc., and/or hydrogen gas. Subsequently, the resulting diluted gas is brought into contact with a base material heated to 250-600 deg.C. By this method, the above gaseous mixture is pyrolyzed, by which the amorphous silicon-nitride film having superior adhesive strength and free from crystals can be formed on the base material.
Patent JP-S5891761-A (JP)
Inventor: UIRIAMU II HOON JIYUNIAA
IPC: C08K5/527
Filed: 1982-11-17
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。