baber/WOPTO huggingface dataset:
Patent JP-S6078574-A (JP)
Title: Aerobic fermenter
Inventor: NAKANO AKIRA
IPC: C12M1/04
Filed: 1983-10-05
Abstract: PURPOSE:To prevent the stop of ventilation and supply of excess air even on trouble caused in a blower, by providing a branched pipe between a vent pipe of an aeration stirring apparatus and a blower and further a check valve and a valve in the branched pipe. CONSTITUTION:An aerobic fermenter 1 having an air blow-off outlet 13 of a blower 11 connected to a hollow shaft and a vent pipe 5 of an aeration stirring apparatus provided therein, one or two or more branched pipes 18 therebetween, a check valve 19 or valve 33 provided in the branched pipe 18 if there is one branched pipe 18 and a check valve 19 in one branched pipe 18 and valves 33 in the other branched pipes 34 if there are two or more branched pipes 18. The mounted check valve 19 permits the suction of air even if the blower 11 is stopped, and the excess air supply pressure can be prevented by the mounted valve 33.
Patent JP-S5886770-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TERAKAWA KAZUO
IPC: H01L23/52
Filed: 1981-11-18
Abstract: PURPOSE:To prevent the shortcircuit between transfer electrodes by forming the transfer electrodes made of the first and second polycrystalline silicons forming 2-phase drive type charge transfer device and isolating the electrode with an SiO2 film having an Si3N4 film on the surface when electrically isolating the electrode. CONSTITUTION:An SiO2 film 22 is formed on the field region of a P type Si substrate 21, B ions are implanted on the film 22 with a mask, thereby forming a P type region 23, and a thick SiO2 film 24 is covered on the film 22. Then, a thin SiO2 film 25 is covered on the gate region of the exposed substrate 21, an N<-> type layer 26 is formed by implanting P ions under the film 25, an Si3N4 film 28 is covered over the entire surface, and a gate insulating film is formed of the films 25, 28. Thereafter, the first transfer electrode 29 which is made of polycrystalline silicon is formed thereon, with the electrode as a mask an N<--> type layer 30 is diffused and formed in the substrate 21 therebetween, and the exposed surface of the electrode 29 is covered with an SiO2 film 31. Then, the second transfer electrode 32 of polycrystalline silicon which is contacted at the lower surface with the film 28 is formed between the electrodes 29 while insulating with the film 31.
Patent JP-S6245674-A (JP)
Title: Powder coating method
Inventor: SUZUKI HAJIME
IPC: B05D7/24
Filed: 1985-08-22
Abstract: PURPOSE:To obtain a coated article which can be easily applied and has low frictional resistance and no fear of the human body and clothing being stained, by melt-kneading a polyamide and a polyorganosiloxane, crushing the mixture and carrying out coating by using the resulting powder. CONSTITUTION:0.001-10pts.wt. polyorganosiloxane (e.g. polydimethylsiloxane) and optionally, additives such as stabilizer, pigment, plasticizer, etc. are blended with 100pts.wt. polyamide (e.g. nylon 12) which can be used in powder coating. The mixture is melt-kneaded, pelletized, frozen, crushed and classified to obtain a powder. An article to be coated, such as a slip joint of a safety belt of an automobile is coated with the powder.
Patent JP-S6161841-A (JP)
Inventor: UCHIDA YUTAKA
IPC: B32B5/28
Filed: 1984-09-04
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-H056635-A (JP)
Title: Magnetic disk apparatus
Inventor: SHISHIDA KAZUHISA
IPC: G11B21/10
Filed: 1991-06-28
Abstract: PURPOSE:To switch a magnetic head stably at a high speed. CONSTITUTION:A mechanism 13 generates the target position signal when a head is switched. A mechanism 12 generates the target position signal in response to the amount of the delay in operating time or the amount in phase. A mechanism 9 generates the target acceleration signal based on the approximate reverse model of a head supporting mechanism 1. The target position signal is corrected. The stable head switching can be performed at a high speed by the control using the target acceleration signal.
Patent JP-S6245496-A (JP)
Title: Reflection type mask for laser
Inventor: HIRATSUKA KOICHI
IPC: B23K26/18
Filed: 1985-08-23
Abstract: PURPOSE:To execute marking without line disconnection by providing a reflection surface having the shape of a character or figure on one surface of a substrate having laser light transmittability and covering the inside and circumference thereof with a light scattering surface or antireflection surface. CONSTITUTION:A reflection type mask 5 has the reflection surface 1 formed by subjected one surface of the substrate 4 having the laser light transmittability to reflection coating having the shape of the character or figure and the light scattering surfaces or the antireflection surfaces 2, 3 subjected to antireflection coating. The pulse laser light emitted from a TEA-CO2 laser light source 6 is reflected only in the part of the marking pattern by the mask 5 and is imaged to the surface 8 to be worked by a condenser lens 7. The marking without the line disconnection is thus made possible.
Patent JP-S5888084-A (JP)
Title: Apparatus for heat-treating waste matter
Inventor: KIKUCHI NOBUHIKO
IPC: F23G5/00
Filed: 1981-11-20
Abstract: PURPOSE:To stably dispose heavy metals or radioactive waste matter, by attaching a microwave-permeable plate to the interior of the top end part of a microwave guide, and forming openings for an inert gas-introducing pipe and its discharging pipe at the part of a combined wall or the part of the wall of a heat-treating oven. CONSTITUTION:Volatile substance-contg. waste matter is charged in the retort 12 of a heat-treating oven 4, the heat-treating oven 4 is sealed hermetically, and gas inside the heat-treating oven 4 is sucked and discharged through an exhaust pipe 10 connected to an aspirator or the like. On the other hand, inert gas is fed into the heat-treating oven 4 while being sprayed to a microwave- permeable plate 5 by a change-over valve 9, and microwaves are induced by a waveguide 2 to radiantly heat the waste matter through the microwave-permeable plate 5. Formed steam and decomposed gas obtained in this way are discharged together with the supplied inert gas through the exhaust pipe 10, and  the remainder remains behind as char in the heat-treating oven 4.
Patent JP-H0236314-A (JP)
Title: Liquid level detecting device
Inventor: FUKUDA MORIMASA
IPC: G01N35/10
Filed: 1988-07-27
Abstract: PURPOSE:To improve reliability by making the nozzle part itself of a dispensing probe which is provided above the housing container of liquid, moves up and down and sucks the liquid a liquid level detecting sensor for detecting the electrostatic capacities of air and liquid in the housing container. CONSTITUTION:The dispensing probe 3 itself is also used as the liquid level detecting sensors 3a and 3b. A detection signal transmission circuit 11 detects both electrostatic capacities of the liquid (a) and the air (b) in the housing container 1 by using the sensors 3a and 3b and outputs a detection signal 11a. The signal 11a is cleared by means of a filter 12 and inputted in an arithmetic processing circuit 15. A basic clock signal 13a outputted from a basic clock transmission circuit 13 is inputted in the circuit 15. Various kinds of data on the air (b) and the liquid (a) in the container 1 are previously inputted in a liquid level setting circuit 14 and a data signal 14a for judging the liquid level is inputted in the circuit 15. The signal 11a is compared with the signal 13a in the circuit 15 and the wavelength l of the signal 11a is calculated as the number (n) of clocks of the signal 13a, which is compared with the signals 14a. Then, a liquid level detection signal 15a is outputted to be displayed 16.
Patent JP-S6431749-A (JP)
Title: Optically active compound
Inventor: NAKATSUKA MASAKATSU
IPC: C09K19/32
Filed: 1987-07-27
Abstract: NEW MATERIAL:An optically active compound shown by formula I (R is 2-10C alkyl; * shows asymmetric carbon atom). EXAMPLE:(R)-6-Hydroxynaphthalene-2-carboxylic acid-1'-methylheptyl ester. USE:The compound has large spontaneous polarization, is useful as an intermediate for ferroelectric liquid crystal and chiral nematic liquid crystal having extremely excellent optical and chemical stability and is introduced to high polymer liquid crystal to give high polymer liquid crystal showing electrooptical effects. PREPARATION:A compound shown by formula (a) is benzylated to give thionyl chloride shown by formula (b), which is treated with oxalic acid chloride to give an acid chloride derivative shown by formula (c). Then this derivative is reacted with any of various optically active secondary alcohol to give an ester derivative shown by formula (d). This ester is further debenzylated with hydrogen in the presence of palladium/carbon to give a compound shown by formula I.
Patent JP-H059864-A (JP)
Title: Flame retardant fabric
Inventor: KINO YOSHIYUKI
IPC: D01F8/14
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a flame retardant fabric, excellent in handleability such as cutting and having a high tensile strength without emitting toxic gases by fusing a specific amount of heat bonding fiber to a polyester fiber fabric containing a specified amount of phosphorus element. CONSTITUTION:Heat bonding fiber (preferably polyester-based or nylon-based heat bonding fiber) in an amount of <=40wt.%, preferably 3-25wt.% based on a flame retardant polyester fabric containing 3000-10000ppm, preferably 4000-7000ppm phosphorus element is mixed in at least one direction of the polyester fiber fabric, thermally melted and bonded to the polyester fiber. Thereby, the objective flame retardant fabric, good in handleability and having a high tensile strength and excellent flame retardancy is obtained. The heat bonding fiber is preferably mixed with the polyester fiber by mix spinning, combining, plying, covering, etc., and used.
Patent JP-H0349656-A (JP)
Title: Production of novel buckwheat noodle
Inventor: TAKANO HIROKAZU
IPC: A23L7/10
Filed: 1989-07-18
Abstract: PURPOSE:To give flavor of Japanese wine (Sake) to a noodle and improve texture and keeping the quality of noodle by mixing Japanese wine with Japanese wine lees (SAKEKASU), aging the mixture and then blending the mixture with buckwheat flour. CONSTITUTION:A mixture of buckwheat flour and wheat flour is blended with 10-20% material obtained by mixing Japanese wine with Japanese wine lees, removing rice grains of the lees and then aging the mixture in a cooling place for 3-4hr and the blend is kneaded to provide the objective noodle.
Patent JP-S6163462-A (JP)
Title: Multiple interruption processing method in printer
Inventor: HORITANI KEIICHI
IPC: G06F3/12
Filed: 1984-09-05
Abstract: PURPOSE:To make it possible to perform various processings at a high speed by using a one-chip microcomputer, by performing the division of emergency processing, of which the emergency degree is set to various interruption signals, and usual processing and determining the order of practice corresponding to the degree of emergency in interruption. CONSTITUTION:ROM8 and RAM9 are connected to CPU1 and RAM9 contains a 'NOW' region and a alphaStand-by' region 11. A means emergency interruption and A1, A2, A3... show an emergency degree. B shows usual processing and B1, B2, B3 show the processing order thereof. When interruption enters, a register is retracted and Ai is inputted to the region 11. Whether the region 10 is empty, that is, whether Aj is set is checked. The set state of Aj means that emergency processing is performed and, when emergency processing Aj is finished, the region becomes empty. Whether an emergency interruption code A is inputted to the region is confirmed and, when said code A is inputted, one with a high emergency degree is inputted to the region 10 to perform processing and, when processing is finished, the processing of a usual usual interruption code B is successively performed.
Patent JP-2000021311-A (JP)
Title: Manufacture of electron tube and its device
Inventor: TSUJI HITOSHI
IPC: H01J9/32
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electron tube which has a a long service life and is difficult to leak. SOLUTION: A glass tube 15 is evacuated with an electrode assembly 10a inserted therein from an end thereof. The glass tube 15 is sealed at its one by heating the circumference of a glass member 12 of the electrode assembly 10a from the outside by an electric heater 5a and melting the glass tube 15 and the glass member 12.
Patent JP-H0351876-A (JP)
Title: Production of hologram
Inventor: TANI MOTOAKI
IPC: G03H1/02
Filed: 1989-07-20
Abstract: PURPOSE:To prevent the generation of turbidity in the unexposed region of a recording carrier by exposing the recording carrier contg. a polymer having a carbazole ring in unit structure and exposing only the unexposed region to incoherent light prior to development. CONSTITUTION:The recording carrier contg. the polymer having the carbazole ring in the unit structure is exposed and only the unexposed region is exposed to the incoherent light prior to the development. The recording carrier after the exposing is treated with a solvent and is developed. Only the unexposed region of the recording carrier is exposed to the incoherent light between the exposing stage and the developing stage in such a manner. The photoreaction is effected to some extent without leaving the uncrosslinked polymer which is the main cause for generation of turbidity as it is as the result of such additional exposing. The generation of the turbidity in the unexposed region of the recording carrier is prevented in this way.
Patent JP-2000014528-A (JP)
Title: Mailbox structure for dwelling
Inventor: YAMAKAWA TAKASHI
IPC: E04F19/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provided a dwelling mailbox structure for a dwelling by which postal matters are protected and easily obtained by permitting them which are thrown-in to the mailbox port of an external wall part in the dwelling to fall onto a step or a floor. SOLUTION: The mailbox port 11 for directly throwing-in the postal matters to the inside of the dwelling 10 is piercingly arranged on the external wall part 8 positioned at the side of the entrance 2 of a front door 1. In this case, a front door housing body 13 is arranged at the side of the front door 1, the step 14 is disposed at the side of the front door housing body 13, one end of the step 14 is connected to the hall floor 15 of a hall 7 and also the other end of the step 14 is connected to the external wall part 8 positioned just under the mailbox port 11.
Patent JP-S60184978-A (JP)
Title: Manufacturing method of shoe for tilting compressor
Inventor: SAWADA SHINYA
IPC: F04B27/08
Filed: 1984-09-05
Abstract: PURPOSE:To form uneven parts on a plating surface into smoothness as well as to prevent any lost motion due to the uneven parts from occurring, by forming a reverse concave part in one end of a cylindrical blank and, after the surface is plated, finishing the reserve concave part into a spherical concave part. CONSTITUTION:At the time of manufacturing, first of all, a reserve concave part 2 is formed in one end of a cylindrical blank 1, making it as a blank work 3. Next, a surface of the blank work 3 is plated with copper and, after a through hole 4 is made up by means of punching, the reserve concave part 2 machined into a spherical concave part 5 by means of press work, making it into a blank work 6. In succession, a chamfering part 8 is formed in an outer circumference of a slide surface 7 being slidden with a swash plate 12 of the blank work 6, while the slide surface 7 is ground and removed the copper plating. And, after heat hardening treatment and grinding take place on the slide surface 7, buffing is applied to the outer circumference of the slide surface 7 and then the slide surface 7 and the chamfering part 8 are continuously ranged with a smoothly curved surface 10. With this constitution, any lost motion due to uneven parts on the plating is prevented from occurring.
Patent JP-H09288743-A (JP)
Title: Three-dimensional graphic editing device
Inventor: NAKAZAWA HIDEKI
IPC: G06T19/20
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To freely plot a three-dimensional graphic without specifying a graphic element. SOLUTION: The cursor of a plotting tool is moved by a plane pointing part 30 and a depth pointing part 31 and a three-dimensional cell is specified within a three-dimensional space displayed on a display. Corresponding to the specification, the display attributes of the three-dimensional cell stored in a three-dimensional cell attribute information storage part 23 are updated by prescribed attributes. A three-dimensional plotting part 24 plots the three- dimensional cell based on the attributes of the three-dimensional cell and three- dimensional graphic images corresponding to the direct operation of the plotting tool are generated and outputted as a result.
Patent JP-2000023002-A (JP)
Title: Digital camera
Inventor: MINATO SHOICHI
IPC: H04N5/225
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce the total size in a non-photographing mode and to improve portability of a digital camera which uses an interchangeable lens for photographing. SOLUTION: A moving means 506 which moves back and forth a photographing lens 301 along its optical axis is added to a digital camera containing a camera main body 2 and the lens 301 consisting of an interchangeable lens that is loaded into the body 2. In a non-photographing mode, the lens 301 is retracted and can be stored into the body 2. Thus, it's possible to prevent the lens 301 from protruding from the body 2 in its non-photographing mode. It's desirable that the lens 301 can also be mounted into a silver film single-lens reflex camera. If a relay lens system is set on the optical axis of the lens 301 in the body 2, the relay lens system is retracted from the move-in path of the lens 301 not to touch the lens 301 when the lens 301 is stored in its collapsible barrel.
Patent JP-H0912007-A (JP)
Title: Filling nozzle
Inventor: MIYAMOTO YASUSHI
IPC: B65B3/22
Filed: 1995-06-29
Abstract: PURPOSE: To prevent the quality of a filler liquid from deteriorating by eliminating an air accumulation at the corner part of an irregular container bottom, and in addition, improve the appearance even for a transparent container by eliminating air bubbles by providing notched parts at the leading end of a filling nozzle. CONSTITUTION: A filling nozzle 12 which fills a filler liquid in a container 2, and a vertically movable device which vertically moves the filling nozzle relatively to the container are provided. Then, the filling nozzle 12 is inserted to the vicinity of the container bottom, and the filling nozzle 12 is raised following the liquid level while the filling is continued for a filling device. For the filling nozzle 12 of such a filling device, notched parts 13 are provided at the leading end of the filling nozzle 12 in such a manner that the notched parts 13 may face the direction which is longer of the distances between the filling nozzle and the internal periphery of the body part of the container 2 in a horizontal cross section when the filling nozzle 12 is inserted in the container 2.  By this method, the filler liquid which drops in order hits the already dropped filler liquid, and flows out from the notched parts 13. For this reason, the filler liquid flows in the direction of the longer distance of the container bottom part from the filling nozzle 12, and prevents air from remaining at the corner parts.
Patent JP-H0833165-A (JP)
Title: Filler receiver at subdivision-through part in vessel, and method charging filler
Inventor: YOSHIGATA SON
IPC: H02G3/22
Filed: 1994-07-15
Abstract: PURPOSE:To provide a filler receiver at the subdivision-through part of a vessel which can surely prevent the occurrence of space not charged with a filler within a filler receiving section, and a method of charging a filler. CONSTITUTION:A filler receiver 1 consists of a quadrangular case, and the inside constitutes a filler receiving section 2, and right and left both end faces in axial direction being opened constitute holes 3 and 3' for passage. Moreover, this is equipped with a member 5 for fixation arranged at the center between right and left and open grooves 4 and 4 being made all in the width of the topside at the left and the right of the member 5 for fixation, at the topside in axial direction.
Patent JP-S6341539-A (JP)
Title: Selective gas-barrier film
Inventor: SHIBUYA KUNIO
IPC: A01G1/04
Filed: 1986-08-08
Abstract: PURPOSE:To obtain the title film, consisting of resin prepared by adding a compound having a basic functional group to an ethylene-vinyl alcohol copoly mer and modifying the surface thereof in contact with air so as to have acidic functional groups and having selective gas barrier properties. CONSTITUTION:A film, obtained by molding a resin prepared by adding (B) 0.01-10pts.wt. compound having basic functional group, preferably a compound expressed by formula I or II (R<1> is H or methyl; R<2>-R<5> are H, 1-6C alkyl, etc.; n is 1-4) to (A) 100pts.wt. ethylene-vinyl alcohol copolymer with 25-65mol% ethylene content and >=90mol% saponification degree and modifying the surface of the film in contact with the air with (C) a compound having an acidic functional group, preferably contact reaction with maleic acid (anhydride) and having >=3.7 selective permeability of gaseous carbon dioxide to oxygen gas in a moist state and <=5X10<-11>cc.cm/cm<2>.sec.cmHg oxygen gas permeability constant at 30 deg.C and 100% RH humidity.
Patent JP-S6463979-A (JP)
Title: Multi-color image forming device
Inventor: TAKAHASHI HIDEO
IPC: G03G15/06
Filed: 1988-07-26
Abstract: PURPOSE:To simplify a structure and to attain acceleration by uniformly raising the surface potential of an image carrier by means of an electrostatic charge means provided an image forming part arranged in a posterior side in the moving direction of the image carrier. CONSTITUTION:The surface of a recording drum D is uniformly charged electrostatically to a required potential or to a required polarity (plus or minus) by means of a corona electrostatic charger, etc., in the electrostatically charged part (f) of a 1st image forming process part P1. Secondly, electrostatic charges on the surface of the recording drum are removed in the latent image forming part (a) of the 1st image forming process and a part where the charges are removed is formed into the latent image of a 1st color part of letters. The latent image is developed in the developing part (b) of the 1st image forming process part P1 by means of 1st toner whose polarity is the same as that of the electrostatic charges on the surface of the recording drum so as to obtain the toner image of the 1st color. Thus, a recording device can be simplified as much as possible and there's no possibility of deviation in position so that multi-color electrostatic printing can be accelerated.
Patent JP-S6078722-A (JP)
Title: Folding and bending device for laminate sheet
Inventor: SUGA TAKAO
IPC: B29C53/04
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a folding and bending device for laminate sheets, which is capable of folding laminate sheets without causing wrinkles on the central portion of the sheet by rotatably providing a receiving plate, a pressing plate, and a subpressing part to a movable frame. CONSTITUTION:Under a condition that a receiving plate 11 is held horizontally and a pressing plate 13 and a subpressing part 20 are held vertically, a laminated sheet is placed on the receiving plate 11 of a movable frame 10. The subpressing part 20 is then turned 180 deg. at the (ii) axial line 22 and pressed on the receiving plate 11 while pulling the laminate sheet toward both-side directions by its tip, and the plate 13 is turned 90 deg. at the second pivot shaft 18 to press the laminate sheet on the plate 11. The plate 11 is then erected at the (iii) first pivota shaft 19 as the center, the laminate sheet is folded into V-U-shaped form, and moved with the (iv) movable frame 10 into the exterior tube zone for insertion.