baber/WOPTO huggingface dataset:
Patent JP-S58188037-A (JP)
Title: Electron gun
Inventor: HANABUSA TAKAOMI
IPC: H01J29/48
Filed: 1982-04-28
Abstract: PURPOSE:To obtain high precision and uniform characteristics and improve mass productivity by selecting the inner diameter (1) of an electron beam transmission hole of an insulation plate and the distance d12 between the first and second grids so as to satisfy an equation 1/d12>=8. CONSTITUTION:Principal planes 10a and 10b of an insulation plate 10 facing each other are flat planes with a high degree of parallelization, and its thickness (d) is formed to that corresponding to the distance to be set between the first grid G1 and the second grid G2 with high precision. In addition, a central hole 10c having an inner diameter corresponding to the outer diameter of a small cylinder section 12a1 of the second grid G2 and capable of allowing the small cylinder section 12a1 to be inserted through it in close contact is bored in the center of the insulation plate 10. The positional relation between the first grid G1 and the second grid G2 are brazed beforehand in one body on the insulation plate 10 made of, e.g., ceramic. If an inner diameter (1) and the distance d12 between the first and second grids are selected so that their relation is set at a predetermined value, i.e., 1/d12>=8, the effect of the inner periphery of the insulation plate 10 on the electric field of an electron beam passage can be avoided.
Patent JP-S62227965-A (JP)
Title: Method of treating material
Inventor: NAKAI NOBORU
IPC: C08G77/388
Filed: 1986-03-28
Abstract: PURPOSE:To impart excellent water repellency to a material and to enable a coating film having excellent adhesion, wear resistance, etc., to be formed, by coating or impregnating a material with a compsn. contg. a specified aq. organosilicon resin having a quaternary ammonium salt group. CONSTITUTION:The surface of a material is treated with an organosilicon resin compsn. consisting of an aq. organosilicon resin (A) having a quaternary ammonium salt group obtd. by reacting a tertiary amine with a condensate of an organosilicon compd. of formula I and/or its low condensate with an organosilicon compd. of formula II and/or its low condensate and an org. solvent and/or water (B). In the formulas, R<1> is a 1-12C hydrocarbon group; R<2> is a 1-8C hydrocarbon group; a is a number of 0.1-2; R<3> is H or methyl; and R<4> is a 1-8C alkylene. The preferred ratio of the compd. of formula I to the compd. of formula II is 50-99.9mol%:0.1-50mol%.
Patent JP-S58187862-A (JP)
Title: Agent and method for improving immunological assay
Inventor: SUGIURA MASAKAZU
IPC: G01N33/531
Filed: 1982-04-27
Abstract: PURPOSE:To enable assay which is highly sensitive when an object to be assayed is low in the concentration and even in presence of various substances not related to immunological reaction in a biological specimen by adding a synthetic surfactant to the immunological reaction system within the specified range of ratio by weight. CONSTITUTION:Four kinds of synthetic surfactants, that is non-ion, cation, anion and ampholytic, are added singly or in combination to an immunological reaction system so as to attain 0.01-10wt% in the concentration. The use of a non- ion surfactant affiliated to polyoxyalkylene and polyvalent alcohol is preferable. In the enzymatic immunoassay or the radiation immunoassay of physiological active matter such as antigen, antibody and hormon in a specimen (cerum, urine or the like), a surfactant is added to a buffer solution for immunological reaction or the like to perform an immunological reaction. This can improve the measuring sensitivity and accuracy considerably as compared with the case without addition of the surfactant.
Patent JP-H07282413-A (JP)
Title: Magnetic head
Inventor: SODEYAMA MASAKAZU
IPC: G11B5/17
Filed: 1994-04-11
Abstract: PURPOSE:To miniaturize a magnetic head having a magnetic core obtd. by joining core half bodies formed by laminating plural core elements by disposing an I-shaped core element between L-shaped core elements. CONSTITUTION:The core half body has plural L-shaped core element 1, 2 formed of first base parts 1a, 2a and second base parts 1b and 2b to an approximately L shape and an I-shaped core element 3 disposed between these L-shaped core elements 1, 2. The core element 3 is provided with an protruding part 3a for engagement and a projecting part 3b. The protruding part 3a for engagement engages with an engaging groove 1e of the core element 1. The second base parts 1b, 2b of the L-shaped core elements 1, 2 are joined to each other, by which the core half body is formed. The protruding part 3a for engagement engages with the engaging groove 1e formed at the core element 1, by which the constitution to substantially prevent disengagement of the core element 3 without having coil winding parts 1b, 2b in the state of laminating the core element 1, 2 together with the core elements is obtd. The core half body and the magnetic head are thus miniaturized.
Patent JP-H10262918-A (JP)
Title: Insertion helping tool for endoscope
Inventor: NAKAJIMA TOSHIYUKI
IPC: A61B1/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To secure an insertion guide passage with a simple constitution, and to improve the insertion guiding property of an endoscope, by forming the distal part of an insertion part to be inserted into the celom provided with a guide hole for inserting an endoscope insertion part more flexibly than the proximal part of the insertion part. SOLUTION: This insertion helping tool 1 is provided with an insertion part 2 composed of a tubular member to be inserted into the celom and a holding part 3 connected to the base end of the insertion part 2, and the insertion part 2 is divided into the proximal part 4 and the distal part 5. In this case, the proximal part 4 and the distal part 5 are respectively formed by the different bodies of the flexible tubular members of the equal diameter formed by a synthetic resin material for instance and the tubular member for forming the distal part 5 is formed by a material more flexible than the tubular member for forming the proximal part 4. Then, the proximal part 4 and the distal part 5 are connected through a connection ring.
Patent JP-2000264352-A (JP)
Title: Lid fixing structure for transport container
Inventor: MITSUDA TERUO
IPC: B65D90/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To fix a lid instantaneously and firm to a container body. SOLUTION: While engagement holes are formed at a side plate 2b of a lid 2, engagement holes which are engaged with the aforementioned engagement holes when the lid 2 is fitted onto the upper opening of a container body are formed at an upper rail 7 forming a brim of the upper opening of the container body, and the lid 2 is fixed to the container body with a fixing member 17 having engagement claws which elastically deform on insertion by an insertion force for instantaneous engagement inserted into the engagement holes 18 formed at the side plate of the lid 2 and the engagement holes 19 formed at the upper rail 7.
Patent JP-S58190058-A (JP)
Title: Manufacture of thin film field effect transistor
Inventor: IKEDA MITSUSHI
IPC: H01L29/786
Filed: 1982-04-28
Abstract: PURPOSE:To contrive the improvement of operation speed of a TFT circuit and thus enable to form elements into fine structure and high integration, by having the forming process for a gate electrode, exposing process for a semiconductor film surface, and forming process for a contact electrode. CONSTITUTION:An undoped a-Si film 12 of thickness 1500Angstrom  is deposited on a glass substrate 11 by the glow discharge of SiH4, then a Si oxide film 13 of thickness 3000Angstrom  serving as a gate insulation film is deposited thereon, and next the gate electrode 14 is formed by pattern formation after evaporating a Cr/ Au film of 1000Angstrom . A P doped a-Si film is deposited to the thickness of 1000Angstrom , then the contact electrodes 151 and 152 of source and drain self-aligned to the gate electrode 14 by utilizing step cuts at edges of the gate electrode 14 are formed, and the P doped a-Si film of unnecessary parts is etching-removed. Finally, an Mo/Al film is evaporated in 5000Angstrom , and formed into patterns resulting in the formation of each take-out electrodes 161-163 for the source, drain, and gate.
Patent JP-H0228535-A (JP)
Title: Position detecting device
Inventor: MATSUGI MASAKAZU
IPC: H01L21/027
Filed: 1989-03-24
Abstract: PURPOSE:To detect a position with high accuracy by detecting luminous flux condensed and diverged by both of 1st and 2nd physical optical elements out of luminous flux from a lighting means with the aid of a detection means and detecting the relative positional relation between 1st and 2nd substances. CONSTITUTION:The physical optical elements 3a and 4a are respectively provided in the substances 1 and 2 whose relative deviation in position should be estimated. Light from a light source 10 is made incident on the element 3a through a projection lens 11 as the luminous flux 5 and the outgoing light 6 is made incident on the element 4a. The outgoing light 7 from the element 4a is condensed on (xz) planes of the detection surface 9 of a detector 8 such as a CCD line sensor and a position sensor, etc. At such a time, by taking the position of the center of gravity of light quantity on the detection surface 9 by the luminous flux 7 shown by a dotted line as a reference, the deviation quantity DELTAdeltax of the center of gravity of the light quantity on the detection surface 9 by the luminous flux 7a shown by a continuous line is obtained. Thus, the relative deviation quantity in position DELTAsigmax between the substances 1 and 2 can be detected.
Patent JP-H04282711-A (JP)
Title: Electronic apparatus
Inventor: KAGAMI YOSHIJI
IPC: G06F1/16
Filed: 1991-03-11
Abstract: PURPOSE:To store a medium such as a floppy disk and to prevent the medium such as the stored floppy disk from being dropped at the time of carrying or storing an electronic apparatus. CONSTITUTION:The electronic apparatus has plural opening/closing means 3a, 4, 5a for opening/closing a cover 3 for blocking a body opening part 2a while interlocking with the opening/closing of a display device 5. Since an aperture part 2a is opened or closed by a cover 3 in accordance with the opening/closing of the display device 5, the medium stored in a medium stocker 2 is not dropped to the outside when the display device 5 is not used in the closed state, and at the time of using the display device 5, the medium can be loaded/unloaded.
Patent JP-H06277673-A (JP)
Title: Silica containing apatite hydroxide bactericide and bactericidal treatment process
Inventor: SUZUKI TAKASHI
IPC: C02F1/50
Filed: 1993-03-30
Abstract: PURPOSE:To provide a bactericide for simple and safe bactericidal treatment progress. CONSTITUTION:A silica containing apatite hydroxide bactericide contains silica apatite hydroxide formed by substituting a part of PO4 in the apatite hydroxide with SiO4. An ion layer is formed on the surface of a bactericide by bringing the silica containing apatite hydroxide bactericide into contact with water or gas containing water by using the above bactericide, and bactericidal treatment process for water or gas containing water can be carried out by means of the surface characteristics of killing bacteria in water or gas containing water when the bacteria are brought into contact with the bactericide. The bactericidal treatment process for water or gas containing water can be carried out simply and safely by using the above bactericide.
Patent JP-S58189893-A (JP)
Title: Cache memory control system
Inventor: KIHARA JIYUNICHI
IPC: G06F12/08
Filed: 1982-04-30
Abstract: PURPOSE:To improve the processing speed of a CPU, by preventing an effective display flag from being made ineffective state and avoiding it from being effected at the directory check, when the memory access from a DMA device is a read access. CONSTITUTION:A column address in a memory address is given to a directory 202 via a line 208 for the directory check, and the content of the corresponding entry of directory sections 2020-2023 is read out and the content of the entry is led via a block address line 207. The comparison with the block address in the memory address is done at CMP 2140-2143. When effective display flags 2101- 2133 corresponded and provided to the entry are reset (ineffective), the comparison is stopped and the result of detection representing dissidence is outputted. When any of the CMPs 2140-2143 makes the detection of coincidence, a cache hit is taken.
Patent JP-H02249912-A (JP)
Title: Optical interference angular velocity meter
Inventor: OKADA KENICHI
IPC: G01C19/72
Filed: 1989-03-23
Abstract: PURPOSE:To prevent the generation of a scale factor error by controlling a crest value of a lamp voltage so that the maximum phase deviation of a light beam of a phase modulator becomes an integer multiple of 2pi radians at a temperature of a prescribed range. CONSTITUTION:A crest value control circuit 60 controls a crest value of a lamp voltage Lp so that the maximum phase deviation of a light beam in a phase modulator 24 becomes 2kpi radians (k = + or -1, + or -2...) irrespective of a temperature of an optical interference angular velocity meter at a temperature within a prescribed range, based on a detection voltage Vt of a temperature detector 50. Output voltages of adding circuit 65, 66 of this circuit 60 become a reference voltage +Vrv and -Vmr, respectively against voltage comparing circuits 35, 36 of a lamp voltage generating circuit 30. In such a way, it does not occur that a scale factor error is generated in an output of the optical interference angular velocity meter due to a variation caused by a temperature of an electro-optical constant of an electro-optical crystal for constituting the modulator 24.
Patent JP-S63237395-A (JP)
Inventor: SATO KATSUMI
IPC: H05B41/392
Filed: 1987-03-26
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-H04308990-A (JP)
Title: Time recorder with alarm function
Inventor: OISHI KATSUMI
IPC: G08B21/00
Filed: 1991-04-05
Abstract: PURPOSE:To select a desired leaving person from leaving persons at random without executing any complicated work by generating an alarm to the leaving person with desired probability. CONSTITUTION:An alarm signal generation circuit 4 is provided to generate the alarm signal with the desired probability while responding to the insertion of a card (a) in the case of leaving, and an alarming means 5 is provided to issue an alarm when the alarm signal is generated. The user of the time recorder selects either starting or leaving by operating the keys of a setting means 3. The alarm signal generation circuit 4 generates a random number when the leaving column of the time card (a), the time card (a) is selected by the leaving key inserted to a printing part 2 and time is printed. Then, when the random number is a numerical value within a prescribed range, the alarm signal is generated from the alarm signal generation circuit 4 and corresponding to this alarm signal, a sound is generated from the alarming means 5. Thus, a person to be the object of checking baggage can be selected from leaving persons at random with the desired probability.
Patent JP-S63275581-A (JP)
Title: 4-(3-coumarinyl)-thiazole derivative, manufacture and medicine
Inventor: DARIO CHIARINO
IPC: C07D417/04
Filed: 1988-03-25
Abstract: Compounds of formula <CHEM> (wherein R, R1 and R2 have the meanings reported in the specification)  and their preparation are described. The compounds of formula I have anti-allergic, anti-anaphylactic and anti-arthritic activity and are useful in pharmaceutical field. Compositions for pharmaceutical use containing a compound of formula I as active ingredient are described too.
Patent JP-H07279780-A (JP)
Title: Fuel additive supply device
Inventor: SHIGA TAKEHIRO
IPC: F02M37/00
Filed: 1994-04-12
Abstract: PURPOSE:To acid a proper quantity of an additive without waste by controlling the supply of additive so as to supply a proper quantity of additive to the detected value of fuel quantity in a fuel tank when the concentration of alcohol after supplying the fuel is more than its fixed concentration in the case where additive substance is supplied to the mixed fuel of gasoline and alcohol. CONSTITUTION:An additive tank 2 is connected to a fuel tank 1 through an additive supply pipe 3, and the supply of additive is controlled by a solenoid valve 4 provided in the middle of the additive supply pipe 3. An alcohol concentration detecting means 5 for detecting the alcohol concentration of fuel in the fuel tank 1 is provided in such an additive supply device. In the case where the supply of the fuel to the fuel tank 1 is detected by a fuel supply detecting means 7, when the detected value of the alcohol concentration obtained by a detecting means 5 after supplying the fuel is more than the concentration at which the additive is to be supplied, the solenoid valve 4 is openedly driven through an additive supply quantity control means 8 so as to supply a proper quantity of additive to the detected value of fuel quantity obtained by a fuel quantity detecting means 6.
Patent JP-H08269100-A (JP)
Title: Monoclonal antibody of fibroblast cell growth factor-1 and its production
Inventor: IMAMURA TORU
IPC: C07K16/00
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a fibroblast growing factor-1 (FGF-1) monoclonal antibody which specifically reacts with FGF-1 only. CONSTITUTION: In this production of FGF-1 monoclonal antibody, the monoclonal antibody produced by a fused cell between a mammalian cell immunized with FGF-1 and a myeloma cells is allowed to react with the whole protein produced from a transformant which is transformed by an expression vector containing the gene of FGF-1 and only the monoclonal antibody specifically reactive with FGF-1 is selected.
Patent JP-S63239928-A (JP)
Title: Integrated circuit
Inventor: SUZUKI NORIYUKI
IPC: H01L21/205
Filed: 1987-03-27
Abstract: PURPOSE:To provide an integrated circuit, in which grounding is provided through all over the surface and workings such as sticking of IC chips on specified positions are not required, by providing nucleus forming surfaces having minute areas, on a single crystal forming surface comprising an insulating material, which is provided on a conductive layer, and forming a semiconductor elements by using single crystals, which are grown in a single mode, on the surfaces of the nucleus forming surfaces. CONSTITUTION:A crystal forming surface 5 comprising an insulating material is provided on a conductive layer 4. A nucleus forming surface 12 is formed with a material, whose nucleus forming density is sufficiently larger than that of the crystal forming surface 4, on the crystal forming surface 5. The nucleus forming surface has a sufficiently minute area so that only said single nucleus can grow. A single crystal 13 is grown on each nucleus forming surface 12 in a single mode. Thus each semiconductor element is formed. For example, the thin film 5 having a small nucleus forming density is formed on the conductive substrate 4. The different kind of material 12, which has the large nucleus forming density, is thinly deposited. The surfaces 12 are arranged sufficiently minutely by patterning. Then the single nucleus of the thin film material is formed only with the different kind of the material 12. The island shaped single crystal 13 is grown. Thereafter, the surface is flattened by etching and the like. The part of a grain boundary 14 is removed. A single crystal thin film 15, which does not include the grain boundary, is formed in a lattice shape.
Patent JP-H09265363-A (JP)
Title: Device and method for processing printing
Inventor: ISHIKAWA HIROSHI
IPC: B41J5/30
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To accelerate the processing speed of the entire system by dividing and transferring a printing job so as to efficiently perform a rasterizing processing in plural arithmetic processors in a printing processing system for which the plural arithmetic processors are loosely coupled by a network. SOLUTION: A processing resource information extraction means 82 extracts required resource information for respective division jobs. In the case that the arithmetic processor 1 is not provided with required resources, a resource transfer means 83 is used, a transfer command is issued to the processor provided with the resources and the resources are delivered to the arithmetic processor. An advance informing means 84 informs the arithmetic processor or the like of a processing required prior to transfer. Since the arithmetic processor or the like performs the required processing based on contents informed in advance, the start of the processing is possible at the point of time when a file is transferred.
Patent JP-H07252719-A (JP)
Title: Textile machine
Inventor: HATANAKA TAKESHI
IPC: F01K25/00
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a textile machine having a small-sized light-weight high efficiency motor having simplified structures of stator and rotor by dispensing with iron core and coil. CONSTITUTION:A permanently usable working medium for electrical discharge is sealed in a high-pressure part 12b and a low-pressure part 12c' of a stator 12 and a working chamber 12a of a gas-discharge motor of a textile machine. A rotor 16 having plural pressure-receiving faces is placed in the working chamber and a high-voltage pulse is applied to electrodes 20, 22 in the high-pressure part 12b. An arc discharge is generated in the working medium to instantaneously expand the medium and apply a driving force to the rotor.
Patent JP-H09264284-A (JP)
Title: Pump
Inventor: MASUKO MINORU
IPC: F04D7/04
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To transfer dispersion particle and dispersion soot for forming a bridge structure between electrodes by a pump which is a simple structure and a low cost by satisfying particle dispersion shaped electric viscosity fluid between a pair of electrodes, applying electric field on the electric viscosity fluid, and removing at least one electrode. SOLUTION: When voltage is applied between a first electrode (-) served as a roller and a second electrode (+) served as a fixing body by a high voltage generating device 13, voltage is applied on a particle dispersion viscosity fluid formed between both electrode 2, 8, a bridge structure is formed between electrodes by dispersion particle mixed in the fluid, and one kind of film condition is formed. When the electrode 2 is rotated by a motor in this condition, the dispersion particle which the bridge structure is formed between both electrodes 2, 8 is pulled in the rotational direction of the roller 2, the dispersion particle is separated from the electric field, and then the dispersion particle becomes freely.  The dispersion particle is supplied from an input chamber 6 side to an output chamber 7 side, and flow rate control is carried out by controlling rotational speed of the roller 2.
Patent JP-H0689324-A (JP)
Title: Tool kit and method for establishing form
Inventor: IFUEI FUEI CHIYAN
IPC: G06F3/048
Filed: 1991-03-13
Abstract: PURPOSE: To produce the forms on the screen of a display device and to make entries in these forms. CONSTITUTION: This tool kit 34 can produce a form for a design and entry on the screen of an interactive display device. Even a person who is not a programmer can design and process both electronic and paper forms by means of an interface which is familiar to users. The kit 34 is divided into two modes, i.e., a designer mode where a designer 40 produces the forms on the screen, and a user mode 48 where a user 44 writes information in the form entry corresponding to the display device.