baber/WOPTO huggingface dataset:
Patent JP-H0236549-A (JP)
Title: Thin film device
Inventor: KOMORI SATOSHI
IPC: H01L21/302
Filed: 1988-07-27
Abstract: PURPOSE:To prevent substantially the generation of a pinhole in an interlayer insulating film, to avoid the insufficient insulation between upper and lower electrodes from generating and to improve the reliability of a thin film device by a method wherein the interlayer insulating film is formed in a two-layer structure consisting of first and second insulating films formed of the same material and the surface of the first insulating layer near the lower electrode is subjected to plasma etching treatment with inert gas. CONSTITUTION:A lower metallic electrode 2 is formed on a substrate 1 by a method of vacuum deposition, sputtering and so on. Then, an insulating material for interlayer insulating film use is deposited thereon in a thickness of 300-3000Angstrom  or thereabouts by decomposing the material by glow discharge, for example, to form a first insulating film 3-1. Then, this film formation process is once interrupted and after the surface of the film 3-1 is subjected to plasma etching treatment with inert gas 5, the film formation process is again repeated to form a second insulating film 3-2 of a thickness of 300-3000Angstrom  or thereabouts on the film 3-1 and an interlayer insulating film 3' of a two-layer structure is obtained. After that, an upper metallic electrode 4 is formed on this film 3' by a method identical with that in the case of formation of the electrode 2.
Patent JP-S6248750-A (JP)
Title: Polypropylene composition
Inventor: TANAKA HIDEKI
IPC: C08L23/10
Filed: 1985-08-28
Abstract: PURPOSE:A composition suitable for preventing effective warpage of molded article, providing a precise molded article having improved heat resistance, mechanical strength, dimensional stability, etc., obtained by blending a polypropylene having a specific molecular weight distribution with specific amounts of a crystal nucleating agent and mica. CONSTITUTION:100pts.wt. polypropylene having a ratio Mw/Mn of weight- average molecular weight (Mw) and number-average molecular weight (Mn) of <=5, preferably 2-4 and 0.5-100g/10min. melt flow index is blended with (A) 0.05-2.5pts.wt., preferably 0.1-1.5pt.wt. crystal nucleating agent (e.g., 1,3,2,4- dibenzylidene-D-sorbitol, etc.,) and (B) 5-150pts.wt., preferably 10-80pts.wt. mica (e.g., golden mica, white mica, etc.,) having 10-300mum average particle diameter and 10-100 aspect ratio.
Patent JP-S5977654-A (JP)
Title: Device for preventing malfunction of tape player
Inventor: ITOU MASAO
IPC: G11B15/10
Filed: 1982-10-27
Abstract: PURPOSE:To attain program change without fail when a play/program change lever is pushed in the normal playing status by regulating the pushing stroke of the play/program changing lever in accordance with the position of a stop link interlocking with the pushing motion of quick traverse and rewinding levers. CONSTITUTION:When the quick traverse lever 1 is pushed, a lock pin 5 is locked by a step part 14 of a lock board 9 to execute prescribed quick traverse operation. Consequently, an interlocking member 20 is slid to the inside and the stop link 28 is turned around a supporting shaft 27 and the stop link 8 is turned to the reverse side against an exciting direction C. When the play/program change lever is inserted under said status, a releasing pin 7 moves a lock plate 29 and the lock pin 5 is unlocked. Since the insertion level of the play/ program change lever 3 is regulated by an abutting piece 31 of the stop link 8, program change is not executed and the playing status is obtained after releasing the quick feeding 1.
Patent JP-S5978639-A (JP)
Inventor: YAMAMOTO MITSUO
IPC: A01K97/06
Filed: 1982-10-25
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-S57113214-A (JP)
Title: Manufacture of amorphous semiconductor film
Inventor: KURIHARA HAJIME
IPC: H01L21/205
Filed: 1980-12-29
Abstract: PURPOSE:To improve the quality of a film by heating a substrate holder and pair electrodes, thereby preventing the isolation of amorphous silicon decomposed by a plasma. CONSTITUTION:In a device for forming an amorphous semiconductor film by introducing monosilane, phosphine, diboran, etc. to a vacuum tank 31, and producing a discharge phenomenon in the tank, a porous electrode 33 is arranged as a high frequency electrode between a substrate holder 32 and a opposed electrode 35 operating also as gas introduction shower. The holder 32 and the opposed electrode 35 are heated by heaters 36, 40. Thus, amorphous silicon decomposed by plasma is adhered to the substrate, porous electrode, opposed electrode or periphery as compared with the device having only heater for the back surface of the substrate holder. Thus, the silicon may not be isolated and not adhered as fine dusts on the substrate.
Patent JP-H05223129-A (JP)
Title: Coupling assembly
Inventor: JIEEMUZU MAIKERU RATSUKO
IPC: F16D25/04
Filed: 1992-07-15
Abstract: PURPOSE: To prevent transmission of vibration and friction heat to a layer of vibration damping material with a limited size by providing the layer of vibration damping material fixed between a base rim and a fluid-pressure expandable tube. CONSTITUTION: The coupling assembly component 10 includes an annular base 22 adapted to be connected with one of the elements of the assembly, and an annular fluid-expandable tube 18 which is coaxial with the base and is extensible under the influence of fluid pressure in the tube to move friction surfaces into engagement. The tube 18 includes a reinforcing layer 32 enclosed by a cover layer 36 made of an elastomeric material. An annular layer of vibration damping material 40 is molded between and is bonded to the cover layer 36 and the base 22. The vibration damping layer 40 and the cover layer 36 have different vibration damping characteristics. The vibration damping layer 40 has a radial extent which is twice as thick as the radial extent of a portion of the cover layer 36 disposed between the reinforcing layer 32 and the vibration damping layer 40.  Thus, vibration transmission between the elements can be dampened without transmitting friction heat to the vibration damping layer without necessitating larger size of the assembly.
Patent JP-H0238464-A (JP)
Title: Production of stable deodrized paprika pigment
Inventor: INAMI OSAMU
IPC: A23L5/41
Filed: 1988-07-29
Abstract: PURPOSE:To obtain a deodorized paprika pigment stable to oxygen, heat, light or the like and free of any foreign taste and odor by bringing paprika oleoresin into contact with carbon dioxide in a supercritlcal state in the presence of a polar solvent. CONSTITUTION:A deodorized paprika pigment is obtained by extracting paprika oleoresin with carbon dioxide in a supercritical state, for example, carbon dioxide at 20-40 deg.C and 70-250atm. for 1-30hr, desirably, 3-20hr in the presence of a polar solvent, for example, an alcohol (most desirably, ethanol). The amount of the polar solvent used is 1-20wt.%, desirably, 2-10%, based on the amount of the carbon dioxide used. According to this process, odorous components and free fatty acids can be selectively removed from the pigment, and the obtained paprika pigment does not adversely affect the flavor of a base when added to an edible fat or oil, butter, margarine or the like, and can be desirably used as a red oily colorant of excellent stability.
Patent JP-H0240003-A (JP)
Title: Steam turbine blade
Inventor: TAKI TOMOYUKI
IPC: F01D5/28
Filed: 1988-07-29
Abstract: PURPOSE:To reduce erosion quantity in the beginning by performing surface treatment by collision with water jet or water droplet jet, and performing the treatment of eroded state of the blade surface of a turbine before operation up to steady state condition. CONSTITUTION:The base material of a blade 1 is fixedly welded with erosion inhibiting material 2 on the back surface 3 and the belly surface 4 of the blade base metal 1 through welding members 5, 5. The blade surface to be suffered erosion damage is previously treated by collision with water jet or water droplet jet in the same ambient atmosphere as actual operating condition. And before operating the turbine, the eroded condition on the blade surface is treated up to the steady state condition. Thus, erosion quantity of a steam turbine in the beginning due to water droplet can be reduced.
Patent JP-S61159591-A (JP)
Title: Production of higher alcohol
Inventor: KIDA YOSHIE
IPC: C25B3/29
Filed: 1984-09-08
Abstract: PURPOSE:To obtain higher alcohol under mild reaction conditions by bringing monoester of long-chain dicarboxylic acid and long-chain carboxylic acid into electrolytic condensation in an alcohol soln. and reducing the resultant higher fatty ester. CONSTITUTION:The long-chain monoester of long-chain dicarboxylic acid expressed by general formula I (R is an alkyl group, x is 4-26) and the long- chain carboxylic acid expressed by general formula II (y is 6-22) are brought into the cross Kolbe electrolytic condensation in the alcohol soln. The higher fatty ester which is obtd. by such reaction and is expressed by general formula III (total of x and y is any among 24, 26, 30, 32, 34) is reduced, by which the higher alcohol expressed by formula IV is obtd. Long-chain dicarboxylic acid is otherwise used as a starting material and after the long-chain monoester of long-chain dicarboxylic acid is obtd. by esterifying the same, the higher alcohol is obtd. by the method similar to the above-mentioned method.
Patent JP-S5980598-A (JP)
Inventor: NAKAMURA FUKUO
IPC: F16K27/00
Filed: 1982-10-27
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-H0821731-A (JP)
Title: Marking range pole
Inventor: KOBAYASHI FUJIO
IPC: G01C15/02
Filed: 1994-07-06
Abstract: PURPOSE:To simply and accurately mark without skill. CONSTITUTION:A level 2 and a marking stamp 4 are fixed to the lower part of a range pole 1. The stamp 4 is so mounted that a sealing stand 5 is exposed on the one side of the pole 1 and a pushbutton 7 is exposed on the other side. When an operator presses the pushbutton 7, the stand 5 marks. The level 2 and the stamp 4 may be buried directly in the pole 1 or externally provided via a fixture. Accordingly the pole 1 can be easily erected vertically by the level 2, and the marking can be simply and accurately conducted merely by pressing the stand 4.
Patent JP-S6344656-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ANDO KAZUTO
IPC: G03C7/413
Filed: 1986-08-13
Abstract: PURPOSE:To stabilize a color photographic developer, and to reduce an increase of fog in a continuous processing by processing the titled material with a color developing solution which contains a color developing agent of an aromatic primary amine and a specific compd., and does not substantially contain benzyl alcohol after image-wisely exposing the titled material. CONSTITUTION:The titled material is processed with the color developing solution which contains the color developing agent of the aromatic primary amine and the specific compd. shown by formula I and does not substantially contain benzyl alcohol, after image-wisely exposing the titled material. In formula I, Ar is benzene ring or naphthalene ring, (m) and (n) are each an integer of 0-4, hydroxyl groups of said ring are not adjacent to each other, X is hydrogen or halogen atom or alkyl or aryl group, when said ring has >=2 X groups, the X groups may be different with each other, or two or more of the X groups together with each other may be a ring. Thus, the stability and the color developing property of the color developing solution are improved, and increase of fog and change of gradient can be prevented.
Patent JP-S6248170-A (JP)
Title: Substitute system for no response and busy
Inventor: KAWAI KEIICHIRO
IPC: H04M3/50
Filed: 1985-08-27
Abstract: PURPOSE:To obtain a substitute system for busy and no response by transmitting a talking signal or a calling signal to a transmitting terminal, thereafter, connecting the transmitting terminal receiving a substitute request signal from the transmitting terminal to an accumulating device and transmitting a substitute receiving signal to the accumulating device. CONSTITUTION:A telephone number of a transmitting side of an operand part 43 of substitute receiving signals is recorded in a controller 15 of a sound accumulating device 14 to examine which is a transmitting telephone set. When the telephone number of a destination is dialed from the transmitting telephone set, a busy tone or a ring back tone is heard by the suitableness. After hooking, a specific number is dialed, and then, an exchange 12 transmits a substitute receiving signal to the accumulating device 14 to connect a telephone set 10 to the sound accumulating device 14. A transmitter talks a message to the destination and it is recorded in th sound accumulating device 14. Accordingly, a transmitting terminal can accumulate the message to a receiving terminal and a time required for the communication can be saved.
Patent JP-S57109663-A (JP)
Title: Inking device
Inventor: TOGANOU SHIGEO
IPC: B41J2/175
Filed: 1980-12-27
Abstract: PURPOSE:To stabilize the supply of ink to an ink jet head for a long time by connecting an ink storage tank to the head through a piping system, providing plural internal containers in said storage tank and also installing an inlet for supplying ink to each internal container. CONSTITUTION:No. 1 ink tank 102 is pressurized by a pressurizing pump 101 with a valve 106 kept opened and another valve 109 kept closed, and by this ink is supplied to an ink jet head 104 through a pipe 103. By the pressure of the tank 102, air inside the head 104 and a pipe 105 is discharged and ink is forced to fill up a flow passage up to No. 2 ink tank 107. When pressurization is stopped and the valve 109 is opened, No. 2 ink flow passage is formed between both tanks 102, 107 through pipe system 108, 110 and the level of ink in the tank 107 becomes equal to that of the tank 102.
Patent JP-S6346949-A (JP)
Title: Mounting structure for seat belt to synthetic resin-made car body
Inventor: AKIYAMA SHIGERU
IPC: B60R22/22
Filed: 1986-08-12
Abstract: PURPOSE:To ensure the strength of a car body in its seat belt mounting parts with no generation of a problem increasing weight of the car body and inducing the cost-up, by arranging seat belt mounting members in a portion of the car body in corner parts formed by three wall surfaces crossing with one another. CONSTITUTION:A side sill 6 comprises an inner wall 6a and an outer wall 6b, while a floor 5 integrally forms in its central part a center tunnel 7. And seat belt mounting sideward and central anchor nuts 10, 11 are arranged respectively in the vicinity of a sideward corner part 9a, formed by three wall surfaces of the floor 5, inner wall 6a and a longitudinal wall 8c in a seat part 8a of a seat 8 crossing with one another, and in the vicinity of a central corner part 9b formed by three wall surfaces of the floor 5, right and left longitudinal walls of the center tunnel 7 and the longitudinal wall 8c crossing with one another. Seat belts are mounted by mounting bolts to these anchor nuts 10, 11.
Patent JP-S5890213-A (JP)
Title: Positioning device of goods carrying truck
Inventor: MAEDA TOMOAKI
IPC: B65G43/00
Filed: 1981-11-25
Abstract: PURPOSE:To ensure the accurate positioning of a truck, by forming a positioning projection to the truck and a positioning member having a positioning groove at the side of the floor surface respectively and forming a tapered side to both the projection and the groove to fit them together when the truck is moved horizontally. CONSTITUTION:A positioning projection 18 is provided to a goods carrying and unmanned guide truck 1, and a positioning member having a pair of V-shaped positioning grooves 15a is set to a mobile device provided on the floor surface. A tapered side is formed to both the projection 18 and the groove 15a. When the truck 1 is moved horizontally from its traveling path by a free wheel 3, an interlocking member 12 of the truck 1 is fitted to the upper part of the member 15. In this case, if there is some shift between the center of the projection 18 and that of the groove 15a, this error is automatically corrected when the projection 18 is put into the groove 15a since they have a tapered side respectively. As a result, the truck 1 can always be positioned accurately to the mobile device.
Patent JP-H058731-A (JP)
Title: Method and device for inspecting fault in crossing obstruction detector
Inventor: KOUSHIN YASUMASA
IPC: B61L29/00
Filed: 1991-07-03
Abstract: PURPOSE:To accurately inspect faults in a crossing obstruction detector by emitting light emitters for preset few minutes when no train approaches a crossing, to judge that it is in trouble if light detecting relays for light receivers remain recovered and it is not in trouble if operated, respectively. CONSTITUTION:After a train passes through a crossing, a crossing alarm control relay RPR is operated, an emission control relay DR is operated after preset minutes, light emitters 2-5 are respectively emitted for few minutes, and light detecting relays L1R-L4R for light receivers 6-9 are respectively operated, As a result, after few minutes. emission control relay DR is recovered and fault inspection for one cycle is completed. At this time, if mud or snow deposits occur in front of the light emitters 2-5 and light receivers 6-9 or mutual optical axes are shifted with each other, light detecting relays L1R-L4R are recovered in succession. If the conditions of successive recovery are inspected by illumination, judgement can be made of which one of the light emitters 2-5 and the light receivers 6-9 is in trouble.
Patent JP-S5979032-A (JP)
Title: Direct-injection type diesel engine
Inventor: ISHIDA SHIROU
IPC: F02B3/06
Filed: 1982-10-29
Abstract: PURPOSE:To prevent generation of noises due to ignition lag and to reduce generation of hydrocarbon, by forming a combustion chamber by forming a recess in the top surface of a piston and forming a projection by projecting the central part of the bottom of said recess upward. CONSTITUTION:A combustion chamber 4 is formed by forming a recess in the top surface 2 of a piston 1 and forming a projection 3 by projecting the central part of the bottom of said recess upward. Fuel is injected from main injection holes 13 toward the side wall 7 of the recess, and the atomized fuel is mixed with compressed air by the function of swirl produced in the combustion chamber 4. Here, since the inner wall surface 11 is located at a fairly small distance from a subsidiary injection hole 14 and fuel ejected onto the inner wall surface 11 is scattered after collision to the same, fuel is atomized into fine particles and vaporized instaneously. During the above while, the piston is raised to a position corresponding to a crank angle C and the temperature of air is raised to the ignition temperature. Since the above while, i.e., the ignition lag T1 is lessened, pressure rise in the cylinder is made smooth, so that production of noises can be reduced.
Patent JP-S5979271-A (JP)
Title: Electrostatic recording device
Inventor: KOISO JIYUNICHI
IPC: G03G15/16
Filed: 1982-10-29
Abstract: PURPOSE:To reduce remarkably a trouble due to impurities by a simple and easy means, by providing a tuft for slide-rubbing the surface of recording paper, on a guide plate for leading the recording paper so that it contacts with an image forming body. CONSTITUTION:On an upper guide plate 10b of guide plates 10b, 10b' for feeding in and guiding the recording paper which is fed out by pinching and carrying rolls 10a, 10a' of a feeding-in and carrying means 10 of a copying machine, so that it contacts with a photosensitive drum 1, a tuft 10bA for slide-rubbing the surface of the recording paper is provided on its lower face. As for this tuft 10bA, that which is provided by electric flocking or that which is provided by sticking a tuft cloth onto the upper guide plate 10b will do. In this way, due to a fact that the tuft 10bA is provided, impurities such as paper powder, etc. carried onto the surface of the drum 1 are removed by the tuft 10bA.
Patent JP-H04227405-A (JP)
Title: Arc heating type plasma-lance
Inventor: CHIYAARUZU BAANAADO UORUFU
IPC: H05H1/40
Filed: 1991-07-02
Abstract: PURPOSE: To provide a high efficiency plasma lance without any closure. CONSTITUTION: An arc-heated plasma lance prevented from clogging caused by hydrocarbon gas in an overheated state includes a short lower electrode 63. A combined length of an upper electrode 61 and a lower electrode 63 is short on the whole, and a flare shape electrode end portion is provided at an outlet port 100 to receive an arc root portion of the lower electrode 63. As a result, not only prevention of closure is insured, but also efficiency is raised and radiation energy is increased.
Patent JP-S6167324-A (JP)
Title: Sound signal receiver
Inventor: NAKAJIMA HAJIME
IPC: H04H40/36
Filed: 1984-09-10
Abstract: PURPOSE:To suppress noise at the time of no signal in FM-FM multiplex smaller, by detecting noises of a specific frequency component and controlling a gain controlling circuit to which an FM demodulated output is supplied in accordance with the detected noise level. CONSTITUTION:At the second signal receiving section of the second audio program SAP in TV multiplex sound broadcasting signals, a gain controlling circuit 13 is provided after the demodulator circuit 9 of SAP sounds and the output of the circuit 13 is supplied to a noise reducing circuit 10 and, at the same time, to a noise detecting circuit 14. The circuit 14 detects noise components in the vicinity of, for example, 2.5fH(horizontal frequency) 40kHz and controls the gain of the circuit 13 in accordance with the scale of the detected output. Therefore, noise produced at the time of no signal in the case of FM-FM multiplex system can be suppressed soft and, in the case of a weak electric field, SAP sounds can be listened even when noise is contained.
Patent JP-S6249804-A (JP)
Inventor: MARUKAWA SHIGEO
IPC: A45D33/00
Filed: 1985-08-30
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-H1139316-A (JP)
Title: Image input device and record medium
Inventor: KOBAYASHI HIDEYUKI
IPC: G06F3/0488
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To surely retrieve desired image information by adding additional information to an image that is described by a user. SOLUTION: A user adds additional information to an image that is decided to be included the most surely in a retrieval object image among images (symbols) in image information. For instance, a mountain in a central part is the most significant symbol of the retrieval object image, the user adds additional information to the symbol of the mountain to retrieve the image. It is possible to make the thickness of a line that describes the symbol, and in this case, an edit button is pressed before describing the symbol in a screen center, 'line thickness' is selected among displayed edit menus, then, prescribed thickness is set among displayed line thickness menus and after that, a mountain is described in the screen center. Thereby, the symbol representing the mountain is described in a line that has different thickness from other symbols.