baber/WOPTO huggingface dataset:
Patent JP-H1110284-A (JP)
Title: Device for forming gas vent hole in mold
Inventor: SUZUKI SATORU
IPC: B22C23/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To automatically form a gas vent hole at a prescribed position corresponding to each mold by driving a two-shaft shifting mechanism with a control device shifting a gas vent needle driving mechanism to the gas vent position, elevating/lowering the gas vent needle and forming the gas vent hole in the mold. SOLUTION: The gas vent hole positions (x) on the upper molds 2a-2d are stored in the control device (control means) 8. The control device (control means) 8 drives motors M1 , M2 of the two-shaft shifting mechanism (a) based on the stored data to shift the gas vent needle driving mechanism (b) to the prescribed positions forming the gas vent holes. When the gas vent needle driving mechanism (b) shifts to the prescribed position, an air cylinder drives the gas vent needle. The gas vent needle is lowered to the prescribed position and successively, elevated to the original position to form the gas vent hole. The gas vent needle driving mechanism (b) is shifted to the following gas vent hole position. At the time of forming the whole gas vent holes on the upper molds 2a-2d, the mold is shifted to the following turn-over process.
Patent JP-S6143532-A (JP)
Title: Vent device of injection molding machine
Inventor: KATSURAGI TADASHI
IPC: B29C45/63
Filed: 1984-08-08
Abstract: PURPOSE:To enable to perform efficient injection work, by providing a filter in a vent hole, in an inline screw type injection molding machine which is constituted by a method wherein a screw is inserted into a heating cylinder. CONSTITUTION:Gas in molten resin in a heating cylinder is sucked by vacuum pressure to be acted upon the gas through a gap 6 of the inside of a suction cover 5 and a filter 4 of the inside of a vent hole 3 from a vacuum pump P and gets out to a pump P side, through which the resin M is deaerated. In this instance, it does not happen that the resin M flows in the inside of the vent hole 3 as the passing of the resin M is interrupted by the filter 4. Cleaning work, therefore, of the vent hole and the circumference of the same becomes unnecessary and it does not happen that the residual resin is mixed with the molten resin at the time of change of the resin.
Patent JP-S6059677-A (JP)
Inventor: IHARA YASUFUMI
IPC: H01R11/01
Filed: 1983-09-09
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-H0456770-A (JP)
Title: Method for cleaning plasma cvd device
Inventor: OYAMA KATSUMI
IPC: C23C16/50
Filed: 1990-06-25
Abstract: PURPOSE:To rapidly clean the plasma CVD device without generating AlF3 at the time of cleaning the reaction furnace of the device with a glow discharge by specifying the frequency of a high-frequency power source and the mixing ratio of CF4 to O2. CONSTITUTION:The supply of a gaseous reactant is stopped after a specified number of wafers 6 are treated by plasma CVD, then CF4 and O2 are introduced from inlets 31 and 32 in the mixing ratio CF4(CF4+O2)=(0.6 to 0.9) and mixed in the nozzle part 30, and the mixture is injected from a shower electrode 40. A high-frequency voltage at 13.56 MHz frequency is impressed from a high-frequency power source 7 in this gaseous mixture atmosphere to generate a glow discharge, hence the reaction product deposited on the inner wall of a reaction furnace 10 and on the electrode 40, etc., is etched and removed, and the device is cleaned. The feed power of the power source 7 is preferably controlled to about 400-600 W, and the pressure of the gaseous mixture in the furnace 10 to about 3.0-8.0 Torr.
Patent JP-H0330237-A (JP)
Title: Cleaning device for cathode-ray tube panel
Inventor: HARAKI HIDENORI
IPC: H01J9/38
Filed: 1989-06-28
Abstract: PURPOSE:To assuredly clean the surface of a panel by cleaning by means of pressing a roller for cleaning that has cleaning liquid impregnation as well as elasticity, to the surface of the panel, in such a state that the surface of the panel of the cathode-ray tube to be cleaned turned down. CONSTITUTION:Rollers that come into contact with different portions of the surface of a panel 2 of a cathode-ray tube 1 are used as rollers 22. The Braun tube 1 is supported by a supporting tool 7 with the panel 2 turned down, and the surface of the penal 2 supported by the supporting tool 7 is exposed downward. The supporting tool 7 supporting the tube 1 in this way is carried by a carrier device 11, and the panel 2 of the tube 1 is rubbed and cleaned by the cleaning rollers 22 having cleaning liquid impregnation and elasticity, in order. The rollers 22 rub the different portions on the surface of the panel 2 of the tube 1. Entire surface of the panel 2 is thus rubbed for sure, almost homogeneously, as a whole.
Patent JP-S6321169-A (JP)
Title: Printer
Inventor: FUJIWARA TAKASHI
IPC: B41J19/18
Filed: 1986-07-15
Abstract: PURPOSE:To obtain a printer provided with an origin adjustor easty to handle and simple in construction, by adjusting a position-changing means on the basis of conditions indicated on a carriage position indicating means and an excitation phase indicating means. CONSTITUTION:At the time of turning ON a power source, a carriage 36 is moved by a pulse motor 50 under the control of a main controlling CPU 12, and when the carriage 36 reaches the right end, light is interrupted by a shielding plate 54a at a light-detecting part 52. As a result, a position detection signal is inputted to a motor-controlling CPU through a switch 60 in a closed state and an input/output part 16, whereby the pulse motor 50 is stopped, and at this position, an origin adjusting processing is performed in which the energization phase of the pulse motor 50 is made to be a predetermined initial energization phase. Once this origin signal processing is performed, the position detection signal acts on the main controlling CPU 12 as an error code indicating that the carriage 36 is moved to a position which can not be reached in a normal operation.
Patent JP-S6226584-A (JP)
Title: Curved surface forming method
Inventor: OBA AKIO
IPC: G06T17/00
Filed: 1985-07-27
Abstract: PURPOSE:To form in a step way a curved surface obtained by interactive operation at a real time practically by designating locally a part of the curved surface, deforming it and forming a free curved surface. CONSTITUTION:A prescribed deforming area VCF including an action point CPi* to an original surface SOR before deforming processing is designated and a vector field function Fi to show the relative deforming ratio in respective points in a deforming area VCF is obtained. By designating a deforming vector Vi* to show the deforming quantity and the direction in an action point CPi* of a deforming area VCF and multifying the deforming vector Vi* and the vector field function Fi, a position vector Vi**Fi to show the deforming quantity of the curved surface in the deforming area VCF is obtained. Based upon a position vector Vi**Fi to show the deforming quantity of the curved surface and a position vector Pi-1* to show a surface SOR before deforming processing, a position vector Pi* to show the curved surface after deformation is obtained.
Patent JP-H0279960-A (JP)
Title: Fish or cattle meat paste product and composition for the same
Inventor: KASAI HIROSHI
IPC: A23L17/00
Filed: 1989-06-28
Abstract: PURPOSE:To obtain the subject product, containing curdlan and thermocoagulable protein, etc., capable of increasing hardness and resilience and excellent in texture. CONSTITUTION:A ground fish meat or fish or cattle meat paste product containing curdlan and thermocoagulable protein (e.g., separated soybean protein or egg white) and/or collagen. Furthermore, the blending ratio is preferably 0.1-10 pts.wt. thermocoagulable protein and 0.1-30 pts.wt. collagen based on 1 pt.wt. curdlan.
Patent JP-S58135437-A (JP)
Inventor: WARUFURIITO MIHIAERISU
IPC: G01N23/12
Filed: 1982-09-24
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-S5956775-A (JP)
Title: Manufacture of solar battery
Inventor: YAMADA AKITAKA
IPC: H01L31/04
Filed: 1982-09-27
Abstract: PURPOSE:To form a junction without decreasing the lifetime of minority carriers by a method wherein an Si oxide thin film layer containing an impurity is formed on a semiconductor substrate, and the thin film layer is heat-irradiated with laser beams which show permeability to the substrate. CONSTITUTION:A PSG film 2 is deposited by CVD method on a mirror-finished surface of the boron doped P type Si single crystal substrate 1 whose one surface has been mirror-finished. Next, when the entire surface of th PSG film 2 is irradiated with a carbonic acid gas laser light 3, the most part of the carbonic acid gas laser light 3 is absorbed into the PSG film 2, the film 2 and only the surface layer of the substrate 1 which contacts the film 2 are effectively heated, and then the impurity is diffused from the PSG film 2 into the substrate 1. At this time, since the laser light 3 is hardly absorbed into the substrate 1, the temperature increase inside the substrate becomes small; accordingly the decrease of the lifetime of the minority carriers of the Si substrate can be prevented.
Patent JP-S5866710-A (JP)
Title: Burner
Inventor: INOUE SHIYOUJIROU
IPC: F23D14/14
Filed: 1981-10-19
Abstract: PURPOSE:To enable to form a burner not into a conventional cylindrical type, but into a flat type, by providing a secondary air controlling mechanism to the burner part of a burner of full-secondary air type, in which combustion can be taken place with the secondary air only, having no need of the primary air. CONSTITUTION:A metallic part 38 to control overflames which constitutes a part of secondary air controlling mechanism is fitted to a socket 37 on the red- heated wall A of an external combustion wall 13 in a burner of flat type, by the intermediary of a screw 39 and a spring 40, with a distance l1 to be adjustable. On the other hand, a metallic part 42 to control the secondary air which constitutes another part of the secondary air controlling mechanism is fitted to a glass bearer 41 on the external wall 24 by the intermediary of a screw 43 and a spring 44, with a distance l2 to be adjustable. By means of adjusting the above- mentioned distances l1 and l2, the red-heated wall A is heated to red, and at the same time, unburnt gas can be mixed optimally with the secondary air.
Patent JP-S6411989-A (JP)
Title: Electrolysis method using unitized electrode plate
Inventor: KANEKO KOICHI
IPC: C25C7/00
Filed: 1987-07-06
Abstract: PURPOSE:To efficiently improve electrolysis and to miniaturize an electrolytic cell by alternately arranging an anode plate and a cathode plate, and using an integrated electrode plate unit to carry out electrolysis. CONSTITUTION:A framework is formed by a frame body 10, a fixing part 20, a short circuit preventing part 30, and an engaging part 40, and an electrode plate unit is formed by the framework. The frame body 10 has the reactangular shape corresponding to the shape of the electrode plate, and formed by a couple of frame members 11 and 12 so as to be attached to both surfaces of an anode plate. The fixing part 20 consists of claw-shaped protrusions 21a and 21b, the protrusions 21a and 21b have elasticity and form a groove, and the anode plate is engaged with the groove. The short circuit preventing parts 30 are a plate-like member, and protrude from the upper ends of the frame members 11 and 12. The engaging part 40 is formed by a couple of the opposed plate-like projecting pieces 41 and 42 provided along both ends of the frame member 11, and used for positioning the adjacent framework through a cathode plate and covering the cathode plate interposed between the frameworks. The electrode plate unit formed by such a framework can be easily taken into and out from an electrolytic cell.
Patent JP-H0564669-A (JP)
Title: Fire extinguishing method with flexible screen
Inventor: SAKURADA YUKIO
IPC: A62C3/06
Filed: 1991-04-10
Abstract: PURPOSE:To achieve fire extinguishment safely and in a short time by shielding combustion air gradually closing a massive, high pressure, and high temperature flame like an oil field fire bit by bit by stages. CONSTITUTION:Flexible screens 1a, 1b and 1c with a small opening, made of a non-combustible material are put one upon another in plurality sequentially over a fire source 2 to achieve a checking of a flame sequentially and a cutting of air. The screens 1a, 1b and 1c are dropped to cover with a large crane, a helicopter or the like from a position far from the fire source. More effective extinguishment is possible by running a high-density mud water obtained by the mixing of non--combustible particles and water or an extinguishing liquid to scatter with a pump or the like from above the screens 1a, 1b and 1c covered.
Patent JP-H0726994-A (JP)
Title: Intake device of engine provided with supercharger
Inventor: SASAKI JUNZO
IPC: F02D13/02
Filed: 1993-07-06
Abstract: PURPOSE:To decrease an exhaust temperature so as to be held to the allowable a limited exhaust temperature or less by providing an EGR control means for enhancing the EGR ratio when the exhaust temperature rises to the prescribed allowable limited exhaust temperature due to an increase in the engine speed. CONSTITUTION:The fuel injection amounts of first and second fuel injection valves 5a, 5b of respective cylinders 1 to 6 are respectively controlled by a control unit 10. In an engine VE, the control unit 10 suitable controls the opening/closing timing of intake valves 1a, 1b, the EGR ratio, the pressurized air relief amount and the air-fuel ratio on the basis of the engine speed, the S/C discharge temperature and the exhaust temperature, so as to prevent knocking from being generated in all driving range. Thereby, when the exhaust temperature is raised to the fixed allowable limited exhaust temperature due to an increase in the engine speed during its operation, the EGR ratio is enhanced by enlarging the opening of the second EGR valve 42, and the exhaust temperature is lowered so as to be held to the allowable limited exhaust temperature or less.
Patent JP-H0517638-A (JP)
Title: Polypropylene composition
Inventor: OGAKI KUNIYOSHI
IPC: C08K3/34
Filed: 1991-07-08
Abstract: PURPOSE:To provide a polypropylene composition in which the dispersibility of the antiblocking agent is good even when polypropylene particles of a low content of fines are used and which is suited for giving a transparent film good in blocking resistance. CONSTITUTION:A polypropylene composition comprising 100 pts.wt. polypropylene particles having a heating loss of 400 ppm or below and containing 1.5wt.% or below particles of a particle diameter of 100mum or below and 0.1-1.0 pt.wt. antiblocking agent such as silicon dioxide or aluminosilicate.
Patent JP-S6226283-A (JP)
Title: Antibiotic substance a23187-mimic compound and synthesis thereof
Inventor: OGAWA TOMOYA
IPC: A61P31/04
Filed: 1985-07-29
Abstract: NEW MATERIAL:The antibiotic substance A23187-mimic compound of formula I (R<1> is -CH2OH, -COOH, group of formula II, etc.; R<2> is -CH2OH, -COOH, group of formula III, formula IV, etc.). EXAMPLE:The compound of formula V. USE:An intermediate for a compound having similar pharmacological action to antibiotic substance 23187 having pharmacological action to release insulin and histamine and accelerate the cardiac contraction, etc. PREPARATION:The compound of formula I wherein R<1> is -CH2OH and R<2> is group of formula III can be produced by (1) reacting a lower alkyl acetoacetate with a 4-halo-1-butene to produce the compound of formula VI (R is lower alkyl), (2) treating the compound with a base and an acid and reacting with ethylene glycol, (3) oxidizing the resultant compound of formula VII with O3, (4) treating with a reducing agent, (5) reacting with the compound of formula VIII, (6) treating successively with a reducing agent, an oxidizing agent, a reducing agent and finally an acid, and (7) reacting the obtained compound of formula IX with the compound of formula X.
Patent JP-H0216699-A (JP)
Title: Article releasing device
Inventor: TAKEBAYASHI HAJIME
IPC: G07F17/00
Filed: 1988-07-05
Abstract: PURPOSE:To raise the degree of freedom of article designation and to improve operability by making the designation of an article to rent receivable by both the identifying code of the article and the identifying code of a housing partition. CONSTITUTION:In the rental device, etc., of a video cassette, a customer designates the video cassette to be rent or to be returned with a cassette selecting key 3 after pressing a mode selecting key 2 to select the action of renting or returning, etc. When the designation is designated with a stored slot, a # key is keyed-in continuously after a slot number. Besides, on designating with a title code, >>, a * key, ], -, >>, a title code key, ], -, >>, the # key and ] are keyed-in in order. Thus, a control part decides whether inputted information is the slot number or the title code, refers to a built-in memory card, and fetches or houses the applying cassette. Consequently, the width selecting the customer is widened, and operability is improved.
Patent JP-H0217240-A (JP)
Title: Vibration proof frame structure for installation
Inventor: YASUOKA HIROTO
IPC: F16F15/08
Filed: 1988-07-04
Abstract: PURPOSE:To facilitate the adjustment of a frame by forming a slit passed through from upward to downward at the circumferential end of the frame, providing an adjusting bolt having a semicircular removable vibration-proof rubber at a lower portion in the slit and capable of sliding in the slit and providing a holding groove right below the slit at a frame base. CONSTITUTION:Four slits 13 passed through from upward to downward are formed along the circumference of a frame 12 where an installation or the like are put, predetermined number of adjusting bolts 14 the heads of which are upward are inserted in the respective slits 13. A holding nut slidably along the slit is screwed with the adjusting bolt 14 with nipping the slit, the upper and lower positions and the flat face position of the adjusting bolt can be freely changed in the slit by a holding nut. Semicircular vibration-proof rubber 19 is fitted to the lower end of the adjusting bolt 14 and is held by a holding groove 21 provided at the base 11 of the frame 12 and positioned right below the slit 13. Accordingly, the position of the center of gravity, the horizontality set and the height set of installations can be adjusted easily.
Patent JP-H0217935-A (JP)
Title: Double-pipe composite reactor of steam reforming apparatus
Inventor: SEYA AKITOSHI
IPC: H01M8/06
Filed: 1988-07-05
Abstract: PURPOSE:To compound a pretreatment apparatus and a post-treatment apparatus by a method wherein the catalysts of both of the pretreatment and post-treatment apparatuses are received in two reaction chambers coaxial to each other and the reaction gases flowing through two reaction are brought to a counterflow system to perform heat exchange. CONSTITUTION:A steam reforming device 3 for converting hydrocarbon in raw fuel to reforming gas rich in hydrogen to supply said gas to a fuel cell is equipped with a hydrogenating reactor 1 and a desulfurization reactor 2 as pretreatment apparatuses and a carbon monoxide converting reactor 4 as a post-treatment apparatus. The interior of an outer cylinder 23 is demarcated into two reaction chambers on outer and inner cylinder sides by an inner cylinder 22 coaxial to said cylinder 23. Either one of the reaction chambers receives the catalysts of the aforementioned pretreatment apparatuses 1, 2 and the other reaction chamber receives the catalyst of the reactor 4 and two reaction chambers are formed so that the reaction gases respectively flowing through said chambers in the axial direction form mutually opposite counterflow. As a result, the heat of generation in carbon monoxide converting reaction is utilized to make it possible to compound the pretreatment apparatuses and the post-treatment apparatus.
Patent JP-H0216032-A (JP)
Title: Polyester shrinkable film
Inventor: FUKUDA YUJIRO
IPC: B29L7/00
Filed: 1988-07-05
Abstract: PURPOSE:To prevent the strain, creases, shrinkage spots, etc., of a film at the time of shrinkage by specifying a shrinkage factor after specified heat treatment in one direction and the direction orthogonal to the direction and bringing maximum shrinkage stress at a special temperature in the same direction to a specific value or less. CONSTITUTION:Polyester is composed of polyester or copolymerized polyester consisting of one kind or two kinds or more of dicarboxylic acids and one kind or two kinds or more of a diol component, and a shrinkage factor after treatment for five min in an air oven at 100 deg.C of a polyester film must be brought to 40% or more, preferably 50% or more in either one direction of the longitudinal or cross direction. A shrinkage factor in the direction orthogonal to said direction must be brought to 15% or less, preferably 5% or less. Maximum shrinkage stress at 40-100 deg.C in the same direction must be brought to 50g/mm<2> or below, preferably 30g/mm<2> or below.
Patent JP-S5790656-A (JP)
Title: Copying machine with original feeder
Inventor: TANIYAMA RIYOUJI
IPC: G03G15/00
Filed: 1980-11-28
Abstract: PURPOSE:To prevent transfer of a conveying belt on the trailing end part of copying paper by preceding the phase of a copying machine by prescribed size with respect to an original and shielding a stopper from exposure by means of a light reflecting member. CONSTITUTION:The copying surface of an original 10 is projected onto a photosensitive drum via an optical system by irradiation of light from an exposure lamp 28, whereby a latent image is formed. This image is developed to a visible image by a toner and is transferred onto transfer paper. At this time, the phase of the transfer paper is preceded by about 2mm. with respect to the original 10 and therefore, the transfer of a conveying belt 24 on the trailing end part of the transfer paper is obviated despite minor deviation of the transfer paper from the prescribed position. Since the phase of the transfer paper is preceded by about 2mm., a stopper 30 is going to be projected on the leading end part of the transfer paper, but the stopper 30 is shielded from exposure by a white plate 39 and therefore there is no possibility of the transfer of the stopper 30.
Patent JP-H068964-A (JP)
Title: Packing method
Inventor: TANIGUCHI SHIGERU
IPC: B65D77/26
Filed: 1992-06-25
Abstract: PURPOSE:To provide a method for performing an easy automatic packing of an accessory by machine. CONSTITUTION:A method for packing a breaker 30, attaching screws 41 for attaching the breaker 30 to a distribution panel and an accessory 40 having a terminal cover 42 in a packing case 50 having overlap parts 11 and freely opening and closing lids 16 and 17 comprises a first process wherein a blank 10 for the packing case 50 is spread out into a flat form, a second process wherein the accessory 40 is attached to a predetermined position of the blank 10 which coincides with a gap formed between the breaker 30 and the packing case 50 upon insertion of the breaker 30 into the packing case 50, a third process wherein the overlap parts 11 of the blank 10 are coated with an adhesive to form the packing case 50 and a fourth process wherein the breaker 30 is packed in the packing case 50.