baber/WOPTO huggingface dataset:
Patent JP-S6218523-A (JP)
Title: Sealing material for plastic film liquid crystal element
Inventor: KAMOI SUMIO
IPC: C08G59/20
Filed: 1985-07-18
Abstract: PURPOSE:To obtain the titled material having an excellent adhesive strength against the plastic film substrate, and also an excellent anti-permeating property to the liquid crystal, and having no tendency for affecting an adverse influence upon the orientation characteristics by incorporating a specific epoxy polyether glycol to the titled material as a main component. CONSTITUTION:The epoxy polyether glycol which is used to the epoxy resin as the main component having a group shown by the formula at both ends of the polymer chain, has at least >=1 of the groups (R-O)n in a molecule. The alkylene group contains preferably 1-5 carbon atoms. The repeating number (n) is preferably 2-7. The hardener capable of curing the epoxy polyether glycol is preferably comprised a polyamidoamine, a methaxylene diamine and a heterocyclic amine.
Patent JP-S5679644-A (JP)
Title: Cyclopropanecarboxylic acid ester and its preparation
Inventor: IDE JIYUNYA
IPC: C07C69/757
Filed: 1979-12-04
Abstract: NEW MATERIAL:A cyclopropanecarboxylic acid ester expressed by formula I (X is  O, ethylendioxy or trimethylenedioxy; R is lower alkyl).  
     EXAMPLE: Ethyl 2,2-dimethyl-3-(2-oxopropyl)cyclopropane-1-carboxylic ethyl ester.  
     USE: A synthetic intermediate for preparing a synthetic pyrethroid insecticide.  
     PROCESS: A compound expressed by formula II (X' is ethylenedioxy or trimethylenedioxy) is reacted with a diazoacetate expressed by the formula N 2 CHCOOR in an inert solvent or under solventless conditions, in the presence of metallic copper and/or a copper compound, under heating, to prepare a novel compound expressed by formula III. The resultant compound is then deacetalized with an acid, e.g. hydrochloric or p-toluenesulfonic acid, in a solvent, to give the compound expressed by formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5583601-A (JP)
Title: Wheel cover with reinforce lever for automobile
Inventor: TAMURA TATSUYA
IPC: B60B7/06
Filed: 1978-12-19
Abstract: PURPOSE: To prevent backward, deformation of supporting leg by arranging cylindrical reinforce lever in the rear of supporting stand inside of wheel cover and support with its one end rear surface of fixed part of retainer and fix its another end to center part of wheel cover body.  
     CONSTITUTION: Wheel cover 1 made out from synthetic resin has inward projecting rim 11 along its fringe and also alongside of this projected rim 11 provided with projected six supporting legs 2. Supporting leg 2 has front part reinforcement boards 23 at both sides of front surface of plain support receiving board 21 which extend its body in nearly parallel direction with wheel axis line, and in both sides of rear surface, also has rear reinforcement boards 24. Onto this supporting leg 2 each, fit retainer 3 which has a shape of nearly U. In this case, in order to reinforce the strength of supporting leg 2, provide reinforcement lever 4 in its backside. This reinforcement lever 4 (4a) is set in a way to presure weld its support receiving end 41 with rear surface of support receiving board 21 of supporting stand 2 and also pressure weld its fixed end 42 with circulating surface of convex part 14 which is in a center of main body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347077-A (JP)
Title: Urine storage
Inventor: OKAMOTO YUTAKA
IPC: A61G9/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a urine storage which is not bound by conditions of location and whose urine storage bag is not directly visible and is prevented from leaking offensive odor. SOLUTION: A urine storage rack 7 is housed in a cabinet. One or more support members 4 for a mouth part 3 of the urine storage bag 3 are equipped on the rack 2, one or more receivers for the urine storage bag 3 arranged along one or more support members 5 are equipped on the lower part of the rack 2, and a lid 6 to open/close the mouth part 3a of the urine storage bag 3 is attached to constitute the urine storage rack 7 which is constructed so as to be put into/ out from the cabinet by a moving tool to slide in longitudinal and/or lateral directions.
Patent JP-H04361694-A (JP)
Title: Coated paper using impact drying and method for producing cardboard
Inventor: RAKUIBA EICHI AANORUDO
IPC: D21H23/00
Filed: 1991-06-03
Abstract: PURPOSE: To obtain paper excellent in gloss, surface smoothness and low translucency by manufacturing a sheet having specific physical properties by impact- drying a papermaking fibrous web of a specific consistency at the temperature near to the glass transition temperature of the fiber and coating its surface. CONSTITUTION: A web of a papermaking fiber (for example; cellulosic fiber) having at least the consistency equivalent to 20% solid content is impact-dried at the temperature near to the glass transition temperature of the fiber. The impact-dried sheet having at least the consistency equivalent to 50% solid content and smaller than 6.5 microns Parker print smoothness is manufactured. A coating agent comprising, for example, 80 wt.% No.1 kaolin clay, 20% finely pulverized calcium carbonate and a binder such as styrene-butadiene rubber is coated on the surface of the sheet to obtain the objective paper and cardboard.
Patent JP-S5780945-A (JP)
Title: Electric apparatus earthing method for vehicle
Inventor: HARA KAZUO
IPC: G05B11/00
Filed: 1980-11-07
Abstract: PURPOSE: To prevent variation of earth level of control circuits and eliminate malfunction and detecting errors by connecting different earth bus to each circuit and earthing each circuit using independent earth connection for electric apparatus mounted on a vehicle.  
     CONSTITUTION: The air to fuel mixing ratio controller has electromagnetic valves 14, 15 to open or close air compensation passages 8, 13. Each electromagnetic valve 14, 15 is controlled by a control unit 20 based on the output from an O 2  sensor 19. The control unit 20 consists of a control circuit 21, which has electric current supplied from a battery 23 by way of a constant-voltage circuit 24, and a driving circuit 22 which receives electric current directly from the battery 23. The control circuit 21 and the driving circuit 22 are installed on each separate base plate which is earthed independently using respective earth bus 25, 26. With such arrangement, the earth bus 25 is not affected by a large current passing through the driving circuit 22, and the earth level of input signals coming into the control circit 21 is maintained constant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0640336-A (JP)
Title: Railway signal extinguishment preventing device
Inventor: ICHIKAWA KAZUO
IPC: B61L1/20
Filed: 1992-05-25
Abstract: PURPOSE:To eliminate train delay and disorder of railway schedule caused by extinguishment of light at the time of complete wick disconnection of proceed, lamp. CONSTITUTION:A voltage detector relay VR is connected in parallel to the power supply wiring for a proceed lamp G and a current detector relay IR is connected in series to said power supply wiring. The power supply wiring for the proceed lamp G and the power supply wiring for a caution lamp Y are put in connection by a change-over wiring 3 and the change-over wiring 3 has a half wave rectifier 4, a blast-off contact VR1 of the voltage detector relay VR and a drop contact IR1 of the current detector relay IR connected to it in series. Even if the proceed lamp G is extinguished due to complete wick disconnection, the drop contact IR1 of the current detector relay IR drops and the half wave current is communicated to the caution lamp Y for causing it to automatically change over to light the caution lamp Y.
Patent JP-S5681580-A (JP)
Title: Preparation of chromone-3-carboxylic acid
Inventor: KANAI TAKEO
IPC: C07D311/22
Filed: 1979-12-06
Abstract: PURPOSE: To obtain the titled substance which is a synthetic raw material for an antiallergic and an antimicrobial agents in high yeild industrially and advantageously, by oxidizing chromone-3-carboxaldehyde with MClO 2  which is readily subjected to waste liquor disposal as an oxidizing agent in the presence of a chlorine capturing agent.  
     CONSTITUTION: A compound of formula I which may have a substituent is oxidized with MClO 2  (M is alkali metal) in the presence of a chlorine capturing agent, e.g. sulfamic acid or resorcinol, to give chromone-3-carboxylic acid of formula II. Sodium chlorite or potassium chlorite is used as the MClO 2 . The reaction is carried out usually at -10W40°C, preferably at 10W20°C, and a water-insoluble and water- soluble solvent, e.g. dichloromethane or acetone, is used. The waste liquor can be treated by the conventional methods, e.g. actived sludge method, without causing pollution due to no chromic acid oxidizing agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05320935-A (JP)
Title: Aluminum material excellent in formability, weldability and corrosion resistance
Inventor: KURIHARA MASAAKI
IPC: C23C22/00
Filed: 1992-05-25
Abstract: PURPOSE:To improve formability, weldability and corrosion resistance by forming an Al oxide film containing a specified amt. of Mg oxide on the surface of an Al material and further forming a lubricating inorg. compd. layer comprising hydrated borate of alkali metal thereon. CONSTITUTION:An Al oxide film having <=20% Mg oxide content is formed to 10-200Angstrom  film thickness on the surface of an Al material. Then, a lubricating inorg. compd. layer comprising hydrated borate of alkali metal is deposited in an amt. of 10-1000mg/m<2> thereon. It is preferable that the dissolution residue of the lubricating inorg. compd. layer with water washing or alkali degreasing is <1mg/m<2>. By controlling the proportion of Mg oxide in the surface oxide and film thickness, good weldability and enough corrosion resistance is obtd.
Patent JP-H027665-A (JP)
Title: Picture processing unit
Inventor: MURAMATSU MASANORI
IPC: H04N1/387
Filed: 1988-06-24
Abstract: PURPOSE:To form a character or a symbol to be synthesized on an original picture optionally by converting character information into pattern information and outputting the result while being synthesized with picture information from a read means. CONSTITUTION:A CCD 201 converts an original picture set to an original platen 3 into an electric signal, outputs the result as a picture signal and a picture processing circuit 202 applies picture processing such as shading correction. An AD-on picture generating circuit 206 controls an output of a dot data stored in an ad-on RAM 205 to generate an ad-on picture data to be inserted in the original picture in response to a subscanning section ADST and an ad-on start signal ADST. A synthesis circuit 203 synthesizes the original picture data from a picture processing circuit 202 and an ad-on picture data from the ad-on picture generating circuit 206. Thus, a print output being the synthesis of characters with a desired size and desired density is obtained at a desired position on output picture.
Patent JP-S5492490-A (JP)
Title: Film-packaging method and device used therefor
Inventor: TANAKA ISAMU
IPC: B65B53/00
Filed: 1977-12-29
Abstract: PURPOSE: To provide the subject method and device wherein a film supplied in a tubular shape is cut open on the upper surface thereof, and an article is supplied in the inner part of said tubular film, thereafter the cut ends of the film are overlapped and sealed on the upper surface of the article, whereby the packaging of a large- size heavy weighted article can be performed by a compact device.  
     CONSTITUTION: A tubular film 1 wound around a reel is pulled out, and the central part of the film is cut with a knife 3 provided on the upper surface of the pull-out passage and formed into a groove shape by guides 4 and 4'. Then, if necessary, drying agent packs and the like are charged, and an article 5 is supplied from the upper part by a crane in the inner part of the film opened in a groove shape by the guides 4 and 4' and guides 9 and 9' provided by being spaced apart from guides 4 and 4' at suitable intervals. The groove-shaped film and the article 5 supplied to the inner part thereof are conveyed by means of a conveyor, and during the conveying process the cut ends of the film 1 are overlapped and sealed on  the upper surface of the article 5, and finally sealed tightly in front and rear parts  of the article 5, thus the packaging being completed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6144272-A (JP)
Inventor: TAKI NOBUO
IPC: F25D11/00
Filed: 1985-07-17
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。
Patent JP-S5859239-A (JP)
Title: Vulcanized elastomer composition and tyre
Inventor: FURUKAWA HIROSHI
IPC: B60C1/00
Filed: 1981-10-02
Abstract: PURPOSE:To provide a vulcanized elastomer compsn. having a specified dynamic viscoelastic properties and forming type (tread) with excellent wet grip performance and high-level travelling safety. CONSTITUTION:The vulcanized elastomer compsn. shows a loss factor[tandelta (T)]integrated value SW (equationI) of 5 to higher within the temperature range of -30--15 deg.C as calculated on the basis of temperature distribution curve of loss factor at dynamic strain of 0.5% (frequency: 10Hz, temperature rise rate: 1 deg.C/min) and a loss factor integrated value SR (equation II) of 2.8 or lower within the temperature range of 50-65 deg.C as calculated on the basis of temperature distribution curve of loss factor at the dynamic strain of 0.5% (frequency and temperature rise rate are the same as above). The compsn. is prepared by using high-vinyl butadiene rubber, etc. obtained by solution polymerization process.
Patent JP-S6135202-A (JP)
Inventor: AZUMAYA MASAHARU
IPC: B27D5/00
Filed: 1984-07-27
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-S5859002-A (JP)
Inventor: SHIRAI SHIGEHARU
IPC: B27C1/06
Filed: 1981-10-03
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-S5781660-A (JP)
Title: Storage device executing parallel operation
Inventor: KOBAYASHI HIDEHIKO
IPC: G06F13/16
Filed: 1980-11-10
Abstract: PURPOSE:To execute a parallel access of plural banks, and also to use a control part effectively, by providing the control part, a control signal switching circuit, and more storage parts (bank) than said control part, in a memory device. CONSTITUTION:An address in a storage device is designated by an interface input/output signal, and its read-out or write operation is designated. In case of the write operation, unless a storage part (prescribed part among 71-78) containing a designated address is being operated, a common control part 35 sends a corresponding signal among bank control signals 21-24, to one control part which is not being operated, among storage control parts 1-4. As a result, the write operation is designated to a designated storage part through a storage part control switching circuit 39, and also an address/write date signal 37 is applied to the designated storage part from the common control part 35. The read-out operation is also executed in the same way. Except when addresses in the same storage part are selected in parallel, a parallel operation is executed.
Patent JP-H095390-A (JP)
Title: Mounting method of flip-chip and burn-in inspection substrate
Inventor: MATSUI TERUHITO
IPC: H05K3/34
Filed: 1995-06-23
Abstract: PURPOSE: To achieve a lowering of cost and higher yields with the elimination of a process by packing a bump into through holes of a base material made of a soluble material to be connected to a specified position of a wire film. CONSTITUTION: A wire film 15 is formed in a specified pattern on one surface of a soluble base material 14 while through holes 17 are made by laser abrasion at positions corresponding to a pad 2 of a semiconductor chip 1 from the other surface side. Then, a solder paste is packed into the through holes 17 by a screen printing and melt by heating to form bump parts 18 thereby building a burn-in inspection substrate 19. The chip 1 is placed on the substrate 19 so that the pad 2 matches the bump parts 18 of the substrate 19 and heated to join the bump parts 18 on the pad 2. Thereafter, the chip is connected to a measuring device by a lead 16 to judge the quality thereof by inspecting a burn-in or the like.  As a result of the inspection, when the chip is determined to be accepted, the soluble base material 14 and the wire film 15 are removed by using a solvent and the chip 1 is kept with bumps 20.
Patent JP-S5585835-A (JP)
Title: Operating device for ventilator
Inventor: MATSUO KATSUHARU
IPC: F24F7/007
Filed: 1978-12-19
Abstract: PURPOSE: To control room temperature and ventilation by automatically selecting the operation mode of the ventilator by means of a timer circuit, two switch units and a device energized by a drive signal.  
     CONSTITUTION: The operational amplifier 17 is so set that when VP>VN (VP: potential of the +input terminal; VN: potential of the -input terminal), the potential of the output terminal 29 of said amplifier will be of a high level, or substantially same as the potential of the DC bus 9, and when VP<VN, it will take a low level, or substantially same as the potential of the common bus 3. The operating switch 4 is arranged at a sequential position, and when the contact pieces a and d are set ON, a voltage is applied to the DC bus 9 to maintain the timing condenser 18 in a non-charged state. When the contact pieces a and d are set OFF in a condition where the ventilating fan 12 is in continuous operation, the timer circuit 16 is actuated from this time point and the operation of the fan 12 stops upon passage of a set period of time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06346063-A (JP)
Title: Catalytic conversion of light hydrocarbon
Inventor: TAKAHASHI TAKU
IPC: C07B61/00
Filed: 1993-06-04
Abstract: PURPOSE:To provide a process for the conversion of light hydrocarbons composed mainly of paraffins into lower olefins and monocyclic aromatic hydrocarbons. CONSTITUTION:A light hydrocarbon raw material is subjected to catalytic cracking by using an aluminosilicate zeolite catalyst having an intermediate pore diameter and an average primary crystal particle diameter of 0.01-1mum and containing 0.01-0.6 atoms of an alkaline earth metal based on one atom of Al in the zeolite.
Patent JP-S5783134-A (JP)
Title: Stator for rotary electric machine
Inventor: OONO SUSUMU
IPC: H02K1/16
Filed: 1980-11-12
Abstract: PURPOSE:To obtain the stator having little vibration by low man-hours by forming a large number of projecting sections to a joining surface of a stator core to a stator frame and uniting the projecting sections. CONSTITUTION:A large number of the projecting sections 8 manufactured by punching the stator core 1 are shaped to the joining surface of the stator core 1 to the stator frame 3, and both are united. Accordingly, a combined body having high natural frequency and large stiffness can be obtained because supporting points in the joining surface of the stator core 1 and the stator frame 3 are many, working property is easy because the projecting sections 8 are manufactured by punching the stator core 1 in addition to this, and man-hours can also be decreased largely.
Patent JP-H07135196-A (JP)
Title: Semiconductor substrate ashing device
Inventor: TAKAGI MASAYOSHI
IPC: H01L21/3065
Filed: 1993-06-29
Abstract: PURPOSE:To ensure the safety at the time of the generation of a leak of a microwave in a semiconductor substrate ashing device which utilizes the microwave. CONSTITUTION:Detectors 6 for detecting a microwave are provided on the outer periphery part of a microwave generating part 3 and on the outer periphery part of a coupled part of a waveguide 2 and in the case where there is the leakage amount of the microwave more than the leakage amount set in an interlock circuit 7, a microwave generation stop signal is sent to a power- supply control part 4 for controlling the part 3 and the generation of the microwave is immediately suspended.
Patent JP-H061450-A (JP)
Title: Conveying apparatus
Inventor: IZUMIKAWA FUSAKICHI
IPC: B65G65/32
Filed: 1992-06-17
Abstract: PURPOSE:To provide a conveying apparatus which performs an unmanned work for conveying an article from a low place to a high place. CONSTITUTION:A moving hopper 1 is forced to make a cyclic movement from the outlet of a receiving hopper 2 through the supply port of a storage hopper 4 back to the outlet of the receiving hopper. When the moving hopper is put in the outlet of the receiving hopper, the damper of the receiving hopper is opened, and when the moving hopper is put in the supply port of the storage hopper, the damper 5 of the moving hopper is opened.
Patent JP-H0448971-A (JP)
Title: Formation of thick film onto aluminum product
Inventor: MASE MASAYUKI
IPC: B05D7/14
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a smooth and good color coating film by a method wherein undercoat paint containing a specific amount of extender pigment is applied in film thickness of 30mum or more and color paint is applied to the formed layer according to a wet-on-wet system and, after pre-drying, clear paint is applied and baked. CONSTITUTION:In a method for forming a thick coating film to the surface of an aluminum product, undercoat paint (resin component : thermosetting type) containing at least 20wt.% of extender pigment is applied at least in thickness of 30mum or more. Color paint having the same resin composition as the undercoat paint is applied on the undercoat paint layer according to a wet-on-wet system and pre-dried to complete the first process. Next, clear paint (containing a transparent acrylic, alkyd, polyester or urethane resin) is applied on the clear paint layer and the whole is integrally baked to carry out the second process. Since a three-coat/one-bake painting process can be performed in this method, a process can be shortened and productivity is enhanced and energy conservation is achieved.
Patent JP-H0824895-A (JP)
Title: Biological filtration device and cleaning of floating filter medium for biological filtration
Inventor: KONDO MASAO
IPC: C02F3/34
Filed: 1994-07-11
Abstract: PURPOSE:To increase the filtration treatment capacity and miniaturize a filtration treatment device by cleaning a floating filter medium for a biological filtration device efficiently using a small amount of backwash water. CONSTITUTION:A water collecting pipe 2 and an air dispersion pipe 3 are provided on the bottom of a filtration tank 1 and a water spraying pipe 4 is provided on the top of the filtration tank. At the same time, the filtration tank 1 is filled with a floating filter medium 6 for biological filtration with a grain size of 2 to 15mm and a specific gravity of 1 or less. In addition, a retaining element 5 for the biological filter medium which retains the floating filter medium when a waste water is discharged from the tank, is arranged in the intermediate part of the filtration tank.
Patent JP-S5782931-A (JP)
Title: Manufacturing method for electrode frame
Inventor: WATANABE MASANORI
IPC: H01J9/18
Filed: 1980-11-10
Abstract: PURPOSE:To easily obtain an electrode frame with high dimensional accuracy by applying crystalline low melting point frit glass on the necessary electrode plate surface by means of screen print and bonding a plural number of electrode plates, keeping their mutual insulation. CONSTITUTION:Crystalline low melting point glass frits 3 and 8 are applied on the proper surface other than the region of penetrating holes 2 and 7 through which an electron beam passes on one surface of electrodes 1 and 6 consisting of Ni-Cr-Fe at which the penetrating holes 2 and 7 are spaced at regular intervals, respectively, by the screen print method. An electron beam control electrode 4 with a penetrating hole 5 is inserted at the position which corresponds to the penetrating holes 2 and 7 of the electrode plate in a sandwich form and proper pressure is applied to it. The electrode is kept at the crystallization temperature of the crystalline low melting point glass frit, bonded and cured. As a result, an electrode frame with high dimensional accuracy can be easily be manufactured.