baber/WOPTO huggingface dataset:
Patent JP-S60225261-A (JP)
Title: Cache memory access control system
Inventor: YAMANO KOUZOU
IPC: G06F12/08
Filed: 1984-04-24
Abstract: PURPOSE:To improve the use rate of a cache memory by making the access of the cache memory possible if the preceding request is a read request and is accessing a main storage when an actual address accompanied with memory access does not exist in a required buffer. CONSTITUTION:An information processing device adopting the virtual storage system consists of a logical address register 1, an address conversion buffer 2, a memory access register 13 where an actual address is held, a memory access control part 14, a cache memory 15, etc., and the memory 15 consists of switches 7 and 12, an address array 8, a data array 9, a cache address control part 10, etc. When the actual address accompanied with memory access does not exist in the buffer 2, the control part 14 uses held contents of the register 13 as an access address signal to indicate the read to the main storage if the preceding request is a memory read request and is accessing the main storage because objective data does not exist in the memory 15.
Patent JP-H02260965-A (JP)
Title: Image reader
Inventor: SATO YUICHI
IPC: G03B27/52
Filed: 1989-03-31
Abstract: PURPOSE:To expand the freedom degree of the selection of an operating mode, and to improve usability by detecting and automatically setting the type of a film by means of a film type detecting means at the time of loading the film, and inputting the type of the film by means of a user as needed, and altering the setting of the film type. CONSTITUTION:The type of the film is discriminated by a carrier deciding circuit 3085 when a film carrier 3006 is packaged on a holder 3080. When a positive film is packaged on the negative film carrier or when a negative film is loaded on the positive film carrier, in order to forcibly alter the decision result of the negative/positive film detected by the film carrier 3006, a message whether or not the negative/positive film is inverted is outputted to a display part 3042, and whether or not an operating mode is inverted is indicated and inputted from an operating part 3041. Thus the user can freely switch the setting of the negative/positive film with the use of the operating part 3041.
Patent JP-S59206393-A (JP)
Title: Preparation of s-methylphosphorodichloridothioate
Inventor: MAEHARA AKIRA
IPC: C07F9/20
Filed: 1983-05-10
Abstract: PURPOSE:To obtain an S-methyl derivative useful as an intermediate for preparing insecticides in high yield, by isomerizing O-methyl phosphorodichloridothioate in the presence of both a catalyst and an inert diluent at a specific temperature. CONSTITUTION:O-methyl phosphorodichloridothioate shown by the formula I is isomerized in the presence of both preferably 1-4mol% catalyst (e.g., tetra-n- butylammonium bromide, etc.) and preferably 0.5-2 times inert diluent (e.g., toluene, etc.) (based on O-methyl derivative, respectively) at 20-90 deg.C, preferably 40-60 deg.C, to give the desired compound shown by the formula II.
Patent JP-H02261852-A (JP)
Title: Light-diffusing methacrylic resin composition and preparation thereof
Inventor: SUZUKI TETSUO
IPC: C08F2/44
Filed: 1989-03-31
Abstract: PURPOSE:To improve heat resistance and productivity without using any surface active agent by incorporating a specified carboxylic acid and an Al(OH)3 powder in a polymer of an unsatd. monomer wherein methacrylic acid is a main component. CONSTITUTION:0.001 to 0.5 pt.wt. carboxylic acid (a) wherein the number of C atoms in the molecule is 1 to 15 [e.g. (meth)acrylic acid] and 0.1 to 10 pt.wt. Al(OH)3 powder (b) with a mean particle diameter of 1 to 50mum, pref. 1 to 10mum are dispersed in 100 pts.wt. syrup (c) contg. an unsatd. monomer consisting of 30wt.% or more, pref 70wt.% or more methyl methacrylate and, if necessary, another monomer copolymerizable therewith or a part thereof as a polymer and the mixture is cast to obtain the subject compsn. wherein the components (a) and (b) are dispersed and incorporated in a polymer consisting of the component (c).
Patent JP-S538937-A (JP)
Title: Driving aptitude judging method and its device for driver of vehicle
Inventor: OCHIAI TSUYOSHI
IPC: B60K28/06
Filed: 1976-07-09
Abstract: PURPOSE: To judge driving characteristics of a driver by picking up operating ability of a stopping/adjusting exercise as an electrical on/off signal and counting the signal as constant periodic pulse, and then by indicating this pulse to the driver so as to stop operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59206065-A (JP)
Title: Nozzle for airless painting
Inventor: HAYASHI NOBUYUKI
IPC: B05B9/01
Filed: 1983-05-10
Abstract: PURPOSE:To permit easy overlap painting and to increase the spreading angle of paint flow by forming two pairs of nozzle holes, of which two pieces each are made into a pair, to a nozzle in a specific disposition. CONSTITUTION:When a stop valve 10 is opened, a pressurized liquid paint flows through a discharging port 14 into an introducing hole 3 and is ejected from two pairs of nozzle holes 7a, 7b in the form of a bar-shaped liquid column into air. The axial lines of the two nozzle holes intersect with each other at 30-90 deg. angle at the point P of 5mm. from each aperture. Two pairs of such holes 7a, 7b are formed into the symmetrical shape centering at the plane inclusive of the root of a V-groove 4 and the axial line of the hole 3. The space between the plane inclusive of the axial lines of the one pair of the holes 7a and the plane inclusive of the axial lines of the other pair of the holes 7b is expanded forward and therefore each one pair of paint flows are atomized by colliding against each other at the point P and thereafter the atomized particles spread at a wider angle, thereby forming the satisfactory paint coated film.
Patent JP-H09271703-A (JP)
Title: Backing roll deflection preventive device
Inventor: FUJINO SHINJI
IPC: B65H23/188
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent a backing roll from being deflected by the tension of a coating base material continuously transported in die coater coating. SOLUTION: A backing roll 2 in die coater coating in which a coating base material W supported on the outer periphery of the backing roll 2 is continuously transported while the backing roll 2 is rotated is provided with a liquid pressure supporting device 5 to apply, to a load F applied to the backing roll 2 based on extension of the coating base material W during transportation, reaction force P balancing with the load F by the pressure of a liquid discharging toward the backing roll 2.
Patent JP-S63164094-A (JP)
Title: Integrated memory
Inventor: TAKADA TADAHIDE
IPC: G11C11/34
Filed: 1987-04-03
Abstract: PURPOSE:To magnify the capacity of a memory and to decrease the fault action of a sense amplifier by connecting only a set of selected digit lines with the sense amplifier and passing the two digit lines on respective memory cells. CONSTITUTION:The sense amplifier 37 is connected with a set of the digit lines 23 and 24 and the other set of the digit lines 25 and 26 through gate transistors T21, T22, T23 and T24 and input joints N21 and N22. Reference electric potential generation circuits 35 and 36 are respectively connected with the joints N21 and N22, and simultaneously the memory cells 31, 32, 33 and 34 as many as the lines are connected with the lines 23, 24, 25 and 26. The fault action of the amplifier 37 can be decreased by connecting only a set of the selected digit lines with the amplifier 37, decreasing the parasitic capacity of the digit lines and reducing the division ratio to the storage capacity of the memory cell. The density of the memory is raised by minimizing the pitch of the two digit lines passing on the memory cells and simultaneously the capacity of the memory can be magnified by minimizing the area of the memory cells.
Patent JP-H03284320-A (JP)
Title: Method for reducing concentration of oxygen in hermetically sealed vessel
Inventor: KIMURA MASANORI
IPC: B01D53/22
Filed: 1990-03-29
Abstract: PURPOSE:To reduce the concn. of oxygen in a hermetically sealed vessel by selectively removing the oxygen in the vessel through a gas separating membrane with a pressure reducing means and selectively introducing oxygen from the air into the vessel through the membrane by pressure difference produced between the air and the interior of the vessel. CONSTITUTION:Oxygen in a hermetically sealed vessel 3 is selectively removed through a gas separating membrane 1 with a pressure reducing means 2. The membrane 1 may be obtd. by forming a porous body of polyether sulfone on a nonwoven fabric of PP fibers and coating the resulting substrate with a polydimethylsiloxane-based polymer. Oxygen is then selectively introduced from the air into the vessel 3 through the membrane 1 by pressure difference produced between the air and the interior of the vessel 3 by removing the oxygen in the vessel 3. As a result, the concn. of the oxygen in the vessel 3 can easily be reduced.
Patent JP-S58200329-A (JP)
Title: Pattern output system
Inventor: KANOU KUNIOMI
IPC: G06F15/02
Filed: 1982-05-18
Abstract: PURPOSE:To display arithmetic expressions through a less number of operations without increasing the capacity of a character generator by displaying the same character pattern while discriminating between an upper and a lower stage. CONSTITUTION:When a lateral address ADY is specified, a display DRAM is a display buffer wherein a dot matrix of one character is storable, and a pattern generated by the character generator is stored in an upper-stage area A and a lower-stage area B according to longitudinal addresses ADX1 and ADX2. When an arithmetic key K3 is pressed, the output -Q of an FF is passed through an AND gate G2 by signals R, X, and Y from a CPU to specify the ADX2, selecting the area B of the DRAM. When a cumulative arithmetic key K1 is pressed while the calculation expression is inputted, the output Q of the FF is passed through a gate G1 to specify the ADX1 and the area A is selected to display a cumulative calculation expression on a DIS until a cumulative arithmetic release key K2 is pressed. The key operation state of 5 by the K1, 2+SIN30 by the K2, and X is displayed on the DIS as shown in a figure.
Patent JP-H09274166-A (JP)
Title: Liquid crystal projection device
Inventor: KOBAYASHI MANABU
IPC: G02F1/13
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To eliminate astigmatism when three color resolved images pass through a diachroic mirror in a liquid crystal projection device in which then are composed and projected by using two dichroic mirrors. SOLUTION: The three color disolved images obtained by three sheets of liquid crystal panels 25-27 are successively composed by the dichroic mirrors 20 and 23 and projected by a projection lens 24. Since the dichroic mirror 20 is rotated around a T axis, and the dichroic mirror 23 is rotated around an X axis, since different astigmatisms in the vertical/horizontal directions are caused in the processes passing through respective dichroic mirrors 20, 23, the astigmatism is eliminated on the processes passing through respective dichroic mirrors 20, 23, and an optical path without the astigmatism is obtained on an optical axis of a projection lens 24.
Patent JP-S5418247-A (JP)
Title: Data buffering device
Inventor: TAKEZOE FUMIHIKO
IPC: B41J2/485
Filed: 1977-07-11
Abstract: PURPOSE: To obtain a buffering device which features a simple constitution as well as an alteration of the number of the buffer step, by controlling the input action through a comparison of the contents between the buffer counter and the setting device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S526330-A (JP)
Title: Production process of ferrito-austenitic two-phased stainless steel
Inventor: NANUN MICHIHIKO
IPC: C21D8/00
Filed: 1975-07-05
Abstract: PURPOSE:Process for producing the above-mentioned stainless steel having improved hot workability, toughness and stress corrosion cracking resistance of the product, suitable for equipments for prevention of environmental pollution.
Patent JP-S61241745-A (JP)
Title: Negative type photoresist composition and formation of resist pattern
Inventor: YAMASHITA YOSHIO
IPC: G03F7/26
Filed: 1985-04-18
Abstract: PURPOSE:To form a negative type photoresist compsn. capable of submicron patterning with a reduction projection type aligner and superior in heat and dry etching resistances of the formed resist pattern by using a compsn. of novolak naphthoquinonediazidesulfonate ester. CONSTITUTION:The negative type photoresist compsn. is made of novolak naphthoquinonediazidesulfonate ester (NQN). Since it has high absorption coefft. in the region of 300-450nm wavelength and high sensitivity, it is especially adapted to a negative UV resist. It is rendered to a negative type, presumably, mainly by the photochemical change that this NQN is converted into indenecarboxylic acid by light irradiation, resulting in changing its polarity, and since it is not deteriorated in resolution by heating at 60-100 deg.C after the exposure and before development, it can be effectively enhanced in sensitivity.
Patent JP-S57201526-A (JP)
Title: Preparation of multiphase type emulsion
Inventor: NAKAMURA ARATA
IPC: C09K23/00
Filed: 1981-05-30
Abstract: PURPOSE:To make the preparation of a W/O/W type emulsion of high stability and emulsified state possible in preparing the W/O/W type emulsion by a two stages emulsification by compounding beeswax in oil phase and basic materials in aqueous outer side. CONSTITUTION:A compsn. contg. 3g beeswax, 5g solid paraffin, 10g vaseline, 30g liquid paraffin, 4g sorbitan monooleate and 2g sorbitan monostearate is dissolved at 70 deg.C, and 45g refined water heated to 70 deg.C is dispersed therein under agitation. This mixture is emulsified thoroughly uniformly with a homogenizing mixer, whereby a W/O type emulsion is prepd. 60g of this emulsion is dispersed in an aq. surfactant soln. prepd. by dissolving 2g fatty acid ester of cane sugar, 0.3g borax, and 5g propylene glycol in 32.7g refined water, whereby the W/O/W type emulsion of high stability is prepd. with high rates of formation.
Patent JP-S57195555-A (JP)
Title: Molding method for core
Inventor: UNOSAKI TSUNETO
IPC: B22C9/10
Filed: 1981-05-29
Abstract: PURPOSE:To mold a core of good shape retentivity and a hollow shape by the use of green sand by inserting a bar member into the cavity parts of a core box packed with green sand or further compressing and hardening said green sand by means of a pressig member. CONSTITUTION:Green sand S is packed by blowing with compressed air, charging by gravity fall or charging under oscillation into the cavity parts 5 of a vertical split type core box 6 which is placed on a bottom plate 2 having a through-hole 1 in the central part and has openings 3, 4 in the top and bottom end parts, after which a round bar 7 having an approximately inverted conical leading end part is penetrated concentrically into the parts 5 to compress the green sand S. After the green sand is allowed to harden to required hardness, the member 7 is pulled off and the core of a hollow shape is removed by opening the box 6. Said member 7 is formed in such a way as to occupy 10-50% the volume of the parts 5. A tapered bar, a stepped bar or plural round bars are usable other than the round bar, and it is also possible to make combination use of the bar member and the pressing members through the opening parts.
Patent JP-H02262812-A (JP)
Title: Method of stringing wire and cable
Inventor: KISHI KATSUMI
IPC: H02G1/02
Filed: 1989-03-31
Abstract: PURPOSE:To improve the appearance of wires and cables hanged from an arm by arranging hooking sections at the opposite ends of a messenger wire then securing one hooking section to the messenger wire and hooking the other hooking section to the messenger wire, thereafter arranging a suspension member for containing wires and cables other than power and cables. CONSTITUTION:A suspension member 1 has a central punch hole 2, and when the suspension member 1 is bent central hooking section 3 is fitted between the opposite hooking sections 4 thus forming an approximately circular hole. A messenger wire 5 is suspended between poles then the central hooking section 3 of the suspension member 1 is hooked to the messenger wire 5 and secured thereto. Then the suspension member 1 is folded and the opposite hooking sections 4 are hooked to the messenger wire 5 thus forming an approximately circular hole 8. Wires and cables 9, other then power wires and cables, are inserted into the circular hole 8 and suspended from an arm.
Patent JP-H04293979-A (JP)
Title: Desensitizing ink for pressure-sensitive copying paper
Inventor: IINO HISASHI
IPC: C09D11/10
Filed: 1991-03-22
Abstract: PURPOSE:To prepare the title ink which is suitable for wet offset printing by incorporating a specific maleic acid resin into the ink. CONSTITUTION:A maleic acid resin prepd. by reacting 100 pts.wt. rosin, 2-10 pts.wt. maleic anhydride, and 1-15 pts.wt. polyol (e.g. glycerol) is incorporated into the title ink.
Patent JP-S57199172-A (JP)
Title: Silver (2) oxide cell
Inventor: ASADA AKIRA
IPC: H01M6/06
Filed: 1981-05-31
Abstract: PURPOSE:To control the increase of internal resistance during storage by treating a positive electrode consisting of silver (II) oxide, silver (I) oxide, and silver layers using corrosion inhibitors. CONSTITUTION:A three-layer positive electrode is created by reducing the surface layer 2 of the molding substance of a press-molded silver (II) oxide, forming the layer 3 of silver (I) oxide around the silver (II) oxide, reducing the surface layer of this silver (I) oxide layer 3, and forming a silver layer 4 around the silver (I) oxide 3. This three-layer positive electrode 1 is treated using corrosion inhibitor. The corrosion inhibitor which is used for the treatment of the positive electrode 1 is absorbed in the silver of the positive electrode or is formed as a thin minute oxidation film on the surface of the silver layer. Thus, the oxidation of silver is prevented and the disappearance of the silver layer is controlled. As absorbing-type corrosion inhibitors, organic compounds with polar groups containing nitrogen, sulfur, or oxygen, for example, benzotriazole, 2- phenylquinoline, thiourea, tannin are used. Besides, as oxidation film forming- type corrosion inhibitors, for examples, chromate, hexametaphosphate, silicate, nitrite are used.
Patent JP-S59207993-A (JP)
Inventor: KOKUBU YOSHIKAZU
IPC: C11B1/10
Filed: 1983-05-12
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-S59210876-A (JP)
Title: Peeling of tomato
Inventor: YAMADA YASUNORI
IPC: A23N7/00
Filed: 1983-05-12
Abstract: PURPOSE:To enable improved and efficient peeling of tomato without causing problems of food sanitation and pollution, by bringing a hot air flow having a specific temperature and a specified flow velocity to tomatoes with rotating them. CONSTITUTION:While the tomatoes A placed on the drive roll conveyors 1 and rotated and transported, a hot air flow having >=300 deg.C and >=3m/sec. average flow is brought into contact with the tomatoes A in the hood 2 by the heater 3 and the fan 4 having the controllers 5 and 6, respectively. When devices, economic efficiency, quality, etc. are totally taken into consideration, the suitable conditions are 400-500 deg.C temperature of the hot air flow, and 4-7m/sec. average flow velocity, and contact time under these condition is 10-30sec. Consequently, improved and efficient peeling of tomato is made possible without causing problems of food sanitation and pollution.
Patent JP-S60226105-A (JP)
Title: Metal oxide magnetic material and magnetic film
Inventor: KOINUMA NOBUYUKI
IPC: G11B11/105
Filed: 1984-04-25
Abstract: PURPOSE:To obtain a substance which is particularly suitable for photo magnetic recording medium material having a high recording sensitivity and moreover excellent oxidation and corrosion resistance and light transmissivity. CONSTITUTION:A material indicated by a general expression of the equation I is used as a magnetic material. Where, A indicates Ba or Sr, while Me, an element selected from In, Sc, Ti, Sn, Zn, Ta, Ge and (m), a valency, (n), (x), (y), (z) are respectively in such relations as 5.0<=n<=6.0, 0<x<=1, 0<y<=0.8, 0<z<=0.6. This magnetic material can be formed as explained below. For example, BaCO3 or SrCO3 of the specified amount, PbCO3, Fe2O3, Al2O3 and any one of In2O3, Sc2O3, TiO2, SnO2, ZnO, TaO2, GeO2 are mixed and shattered. It is then put in a metal die of the adequate shape and is molded. Thereafter, it is sintered at a temperature of 1,200-1,400 deg.C.
Patent JP-H01255940-A (JP)
Title: On-line system software testing system
Inventor: MIKAMI SEIICHI
IPC: G06F15/00
Filed: 1988-04-05
Abstract: PURPOSE:To automatically execute the testing only by instructing and inputting a test name with a person in charge of the test by automatically activating a simulator and a test job based on the registered control information. CONSTITUTION:A control information registering means 70 retrieves a data file 50 corresponding to the instructed test job, prepares the control information composed of a test job name, a simulator name and test data necessary to execute a test job and registers it into a test job control file 60. A test job activating means 80 reads the control information from the file 60, prepares the job for activating a simulator based on the control information, activates a simulator 20, continuously, activates a test job 10 and executes the test. Consequently, the person in charge of the test can execute the test only by inputting a test name.
Patent JP-H10278310-A (JP)
Title: Ink jet unit
Inventor: OYAMA MASAHARU
IPC: B41J5/30
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To transfer a data at high rate without increasing the transfer clock by distributing the data of each head to the data lines other than the data line of each head and utilizing an idle data line effectively, thereby decreasing the clock for transferring a data. SOLUTION: An SEL1 is brought to HI so that the outputs from selectors 8, 9, 10 on the main substrate 1 side become B input and it is switched at the time of rising of LAT of a controller 11. Consequently, the 128 bit parallel/serial conversion circuit of 32 bit parallel/serial conversion circuits 2-5 prepared for black data becomes a 98 bit parallel/serial conversion circuit up to the 32 bit parallel/serial conversion circuits 2, 3, 4. The number of nozzle data on a black nozzle data line BDATA and a magenta nozzle data line MDATA becomes 96 bit and since the number of SCK from the controller 11 is 96 clock, all data can be transferred.
Patent JP-H07266990-A (JP)
Title: Article holding device for trunk of automobile
Inventor: HORIUCHI SEIJI
IPC: B60R5/04
Filed: 1994-03-31
Abstract: PURPOSE:To effectively utilize the space in a trunk and hold clothes in order without folding them by forming a triangular display plate by an engagement means by spreading the second and third plates from each folded state, and nipping-holding a flat article between the inner surface of a trunk lid. CONSTITUTION:A triangular display plate 10 formed of the first - third plates 14-16 is installed on the inner surface side of the lining 6 of a trunk lid 3. These plates are joined by the first - third pivotal plates 11-13, and the third plate 16 consists of the plate half bodies 16a and 16b, and arranged at a used position and a folding position by shifting the link part of a pivotal shaft 17. Further, when the first hook 18 of the plate half body 16b is spread to the used position, an engagement pin 20 is engaged and positioned. A hanger 30 on which clothes 33 are suspended is hooked at the hooking part of the pivotal shaft 11, and nipped between the triangular display plate 10 and the lining 6.
Patent JP-H02219592-A (JP)
Title: Human monoclonal antibody to hiv
Inventor: MASUYASU YASUHIKO
IPC: C07K16/00
Filed: 1989-03-31
Abstract: Human monoclonal antibodies which belong to the IgG1 subclass and which are specific for HIV are described. These monoclonal antibodies are predicted to be useful in the diagnosis, prevention and therapy of HIV Infection.