baber/WOPTO huggingface dataset:
Patent JP-H11326270-A (JP)
Title: Solid electrolyte carbon dioxide sensor element
Inventor: MATSUI MITSUHIKO
IPC: G01N27/416
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a solid electrolyte carbon dioxide sensor element, in which an electromotive force is not changed even when the sensor element is left for many hours in a non-heating state inside an atmosphere at a high moisture concentration, and in which the time until the stabilization of the electromotive force from the start of an operation is shortened, by a method wherein a working electrode layer on the surface of a solid electrolyte layer is constituted so as to contain a metal oxide, and a reference electrode layer is constituted so as to contain a composite oxide. SOLUTION: A working electrode layer 1 is formed on one face of a solid electrolyte layer 2, a reference electrode layer 3 is formed on the opposite face, and a ceramic plate 4 is bonded to the reference electrode layer 3 by an adhesive 5. A heater 6 is formed on the surface of the ceramic plate 4, and electricity is supplied from a power supply 7. A lead wire from the working electrode layer 1 and a lead wire from the reference electrode layer 3 are connected to a voltmeter 8, and an electromotive force is measured. The solid electrolyte layer 2 is formed in such a way that an electrolyte powder is uniaxially molded so as to be sintered for ten minutes in an air atmosphere at 1200 deg.C and that a discoidal pellet is formed.  The working electrode layer 1 is formed in such a way that rare-metal oxides are kneaded in a specific ratio so as to be changed into a paste, and that the paste is screen- printed on the solid electrolyte layer 2 so as to be dried and fired. In addition, the reference electrode layer 3 is formed in such a way that composite oxides which contain lithium as an oxide are kneaded in a specific ratio so as to be changed into a paste, and that the paste is screen-printed on the solid electrolyte layer 2 so as to be dried and fired.
Patent JP-H1055898-A (JP)
Title: X-ray apparatus
Inventor: NEGLE HANS
IPC: H05G1/10
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray apparatus having a filament converter laid within a protective tube housing. SOLUTION: A filament converter of such a shape as a core-less filament transformer is used, and the primary coils 14 and 16 of the filament transformer are arranged so as to be coaxial with the secondary coils 15 and 17 thereof. Furthermore, the two coils are preferably arranged around high-voltage connection sockets 10 and 11, or a carrier as a tube neck 5. As a result, the filament converter can be integrated with the protective tube housing of the conventional X-ray apparatus. Also, the X-ray apparatus becomes inexpensive and the structure thereof can be simplified.
Patent JP-S5838692-A (JP)
Title: Tungsten electrode bar for welding
Inventor: IMANAGA AKIYOSHI
IPC: B23K35/22
Filed: 1981-08-31
Abstract: PURPOSE:To perform arc transfer from the foremost end part of an electrode surely by forming the electrode into the composite structure wherein the central part consists of a W material contg. known thermion releasable materials and the outer part consists of a pure W material or a known W material contg. a material which supresses the releasing of thermions. CONSTITUTION:A W electrode rod for welding is formed of a W material contg. known thermion releasable materials, for example, Th, Zr, Ce, etc., in the central part. The outer part thereof is formed of a pure W material or a known W material contg. a material which supresses the releasing of thermions. Since the thermion releasable materials are contained only in the central part of the electrode, an arc is generated surely from the foremost end part of the electrode.
Patent JP-H10326768-A (JP)
Title: Substrate treating device
Inventor: HASEGAWA KOJI
IPC: H01L21/304
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device in which the deaeration of a filter can be performed excellently and which can reduce the burden to workers, can be simplified in constitution, and can be reduced in cost. SOLUTION: A filter 11 is installed to a route for returning a treating liquid overflowing a treating bath for purifying the treating liquid. The internal space of the filter 11 is divided into a primary space 11a on the inflow side of the treating liquid and a flowing-out space on the outflow side of the treating liquid by a filter element. The primary space 11a is connected to an air exhaust path (14) for discharging air in the space 11a through a coupling. In the coupling, an orifice having an already fixed orifice diameter R0 is formed. The orifice diameter R0 is set to such a size that the air in the space 11a can be extracted nearly completely and the leaking amount of the treating liquid to the air exhaust path (14) can be suppressed to such a degree that the liquid does not affect the treatment of wafers.
Patent JP-S6116028-A (JP)
Title: Magnetic recording medium and its production
Inventor: KUBOTA TAKASHI
IPC: C09D175/04
Filed: 1984-06-30
Abstract: PURPOSE:To obtain excellent corrosion resistance by providing a plasma-polymerized protective film layer contg. fluorine atoms more on the surface layer side than on the magnetic layer side on a magnetic layer formed on a base body. CONSTITUTION:The magnetic layer 16 is formed on the base body 1 and thereafter the layer 16 is exposed into a gaseous monomer by which plasma polymn. is executed and a plasma-polymerized protective layer 17 is provided on the layer 16. The magnetic layer is further subjected to the plasma polymn. by exposing the layer into the gaseous monomer of a fluorine org. compd. or a gaseous mixture contg. the fluorine compd. or to the plasma treatment by exposing the same into the gaseous fluorine or the gas of the fluorine compd. or to the fluorination treatment by exposing the layer into the gaseous fluorine to form the plasma-polymerized protective film layer 17 contg. the fluorine atoms more on the surface layer side than on the magnetic layer 16 side. The layer 17 is dense and hard and is securely deposited and formed on the layer 16. The corrosion resistance is improved by the hydrophobic property exhibited by the fluorine atoms.
Patent JP-S5468106-A (JP)
Title: Drive delivery unit for mobile body
Inventor: SUE TAKATSUGU
IPC: H04N1/06
Filed: 1977-11-10
Abstract: PURPOSE: To deliver the mobile body smoothly with high accuracy, and to perform correct delivery for the rotary driving force from the drive source, by extending the delivery belt having curved cross section in straight line with external force and restoring into the curved cross section elastically with the removal of external force.  
     CONSTITUTION: The mobile body 17 in reciprocation is fixed with the condition of extension, the delivery belt 15 is run with the driving operation from the driving source 12, and the mobile body 17 is moved toward extension. In this case, the belt 15 shows curved shape for the cross section orthogonal toward moving direction,  and it is extended in straight line toward the direction orthogonal when an external  force is exerted and it restores to the curved shape elastically with the external force removed. Thus, the mobile body 17 is delivered smoothly with accuracy and the rotating driving force from the drive source can correctly delivered. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10311438-A (JP)
Title: Seal structure of exhaust air valve
Inventor: TANIZAWA TAKAO
IPC: F16K1/226
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent leakage to the outside of a valve housing, and reliably damping pressure by flow resistance by arranging an L-shaped labyrinth seal member and a delivery hole to communicate the member with the low pressure side of a flowing passage, on the flowing passage side bearing metal end in the valve housing. SOLUTION: A rotary shaft 3a is journalled to a valve housing 1 through bearing metal 4a, and a valve plate 2 to open and close a flowing passage 7 in the valve housing 1 is installed on this rotary shaft 3a. In this case, an L-shaped labyrinth seal member (hereinafter referred to as a seal material) 5 is arranged on the flowing passage 7 side bearing metal 4a end. That is, L-shaped segments are respectively and alternately superposed on each other, and an outside diameter of the seal member 5 is pressed in a shaft hole of the valve housing 1, and an inside diameter of the seal member 5 is pressed in an outer periphery of the rotary shaft 3a. A discharge hole 6 is formed on the bearing metal 4a end so as to communicate the seal member 5 with the low pressure side downstream of the valve plate 2 of the flowing passage 7.  Therefore, leakage of fluid to the outside of the valve housing can be reliably prevented.
Patent JP-H04343777-A (JP)
Title: Wire rope comprising double twisted wires and production thereof
Inventor: TARUMOTO HIDEO
IPC: D07B1/06
Filed: 1991-05-10
Abstract: PURPOSE:To produce the subject wire rope having large fatigue resistance and load resistance by twisting wire materials in a specific state, each of the wire materials being formed of a corrugated core wire and twisting wires arranged around the core wire. CONSTITUTION:Many twisting wires are twisted with a corrugated core wire to produce a wire material 6. One of the wire materials 6 thus produced is corrugated to give a core material 2. The plural wire materials as twisting materials 3 are arranged around and twisted with the core material 2. When the core material is twisted in the Z twisting direction, the twisting material 3 is preferably twisted in the S twisting direction.
Patent JP-2000316488-A (JP)
Title: Feed for producing low-cholesterol poultry egg, the resultant poultry egg and method for. obtaining the same
Inventor: SAKAIDA SETSU
IPC: A01K45/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject feed enabling low-cholesterol poultry eggs to be afforded without dropping egg-laying achievements by including a Spirulina algal body. SOLUTION: This feed is obtained by including pref. >=0.1 wt.% of Spirulina algal body such as Spirulina platensis (e.g. in a spray-dried form). Specifically, this feed is obtained, for example, by admixing a commercial mashed-type feed with a Spirulina algal body. By administering this feed to poultry such as chickens, quails or turkeys, low-cholesterol poultry eggs such as chicken eggs or quail eggs can be afforded.
Patent JP-S61294803-A (JP)
Inventor: SHOJI MORITAKA
IPC: C04B35/453
Filed: 1985-06-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06347356-A (JP)
Title: Device for detecting differential pressure
Inventor: YUHARA TADANORI
IPC: G01L19/06
Filed: 1993-06-08
Abstract: PURPOSE:To improve the precision in detection by compensating the effect produced on an output of a differential pressure detecting part by a change in the permittivity of a sealed-in liquid due to a static pressure of each introduced pressure. CONSTITUTION:A strain sensor 61 is attached with its sensing direction made to coincide with the radial direction of a protective diaphragm 3, and a static pressure compensating part 71 executing static pressure compensation on the basis of an output of the strain sensor 61 and an output of a differential pressure detecting part 20 is provided. A strain in the radial direction detected by the strain sensor 61 is the sum of the strain due to a differential pressure and the strain due to a static pressure. When the static pressure is much larger than the differential pressure, accordingly, the strain in the radial direction can be regarded as corresponding to the static pressure substantially. The effect on the output of the differential pressure detecting part 20 produced by a change in the permittivity of a sealed-in liquid due to the static pressure of each introduced pressure is compensated by the static pressure compensating part 71. By selecting the place of attachment of the strain sensor 61 to be the place of the radius Ro where the strain in the radial direction due to the differential pressure is zero, besides, the sensor can be made to correspond exactly to the static pressure.
Patent JP-S6028809-A (JP)
Title: Manufacture of composite membrane of polyquinazolone polymer
Inventor: IKEDA KENICHI
IPC: B32B5/18
Filed: 1983-07-25
Abstract: PURPOSE:To manufacture a semipermeable membrane, reinforced with a supporting membrane and consisting of a polyquinazolone polymer, by dissolving the polyquinazolone polymer in an aliphatic halogenated hydrocarbon, and coating on the dried porous supporting membrane. CONSTITUTION:A polyquinazolone polymer, having the bisquinazolone unit formulated as the repeating unit, is used. The polymer is dissolved in a liquid solvent of saturated halogenated hydrocarbon, having 1 or 2 C, whose >=1 carbon contains >=1 hydrogen atom and is substituted with >=2 halogen atoms. The soln. is coated on a dried porous membrane consisting of a polymer which is insoluble in said solvent of halogenated hydrocarbon, and the solvent is evaporated. Alcohol is preferably incorporated into the solvent, and the concn. of the polymer is regulated to 0.05-10wt% when used.
Patent JP-S62293361-A (JP)
Title: Saving system for data base
Inventor: FUKUNAGA TADASHI
IPC: G06F12/00
Filed: 1986-06-11
Abstract: PURPOSE:To shorten the saving time of a data base by saving only the track whose data bases are up-dated to secure the effect equivalent to that obtained by saving all data bases. CONSTITUTION:The latest states on all data are recorded on the tracks of a direct access memory device DASD24 when an on-line processing job is through even in case the plural times of up-dating are given to a track. Therefore all data on a track can be saved just by saving this track once even though the same track undergoes up-dating in plural times. Then just a single saving action suffices even if the same track number is used in plural times. For such purpose, the replaced track numbers 31 recorded in an up-dating track logging file 3 are sorted in the saving mode of up-dated tracks. Then the up-dated tracks are rearranged in the order of their numbers and the track whose number is used once or more is saved once.
Patent JP-S6036964-A (JP)
Title: Biochemical detection method and used kit
Inventor: AREKISERU JIYOHANSON
IPC: G01N33/543
Filed: 1984-06-30
Abstract: A biochemical detection method in which a ligand is bound to a surface, an aqueous solution containing an antiligand is brought into contact therewith whereby antiligand becomes bound to ligand, the aqueous solution is separated from the thus bound antiligand, and the antiligand is detected using a detection means associated therewith, for example using amplified enzyme-linked immunoassay. The surface is treated with at least one agent for limiting non-specific binding of either the ligand or the antiligand with other substrates, which agent is (i) a surfactant containing an aromatic residue and having an HLB number of at least 16, (ii) a zwitterionic surfactant, or (iii) a solution containing a salt of a polyvalent anion, in a concentration of at least 100 mM. Preferably, all three agents are used simultaneously. The three agents may be used during the detection procedure in solutions containing the antiligand, in washing solutions used during the method, or in solutions used to pre-treat the plate.
Patent JP-S5469444-A (JP)
Title: Fixing device
Inventor: ISHIHARA NORIYUKI
IPC: G03G15/20
Filed: 1977-11-14
Abstract: PURPOSE: To make the release liquid layer being coated thin and even by driving at least one roller out of multistage roller system which rotates in a subsequently contact state and supplies the release liquid to a fixing roller at a constant peripheral speed lower than the peripheral speed of the fixing roller.  
     CONSTITUTION: The gear 10a coaxial to a silicone oil scooping-up roller 10 rotates by intermeshing with a drive gear 8 and the gear 1d coaxial to a fixing roller 1 receives the rotating force from the gear 8 via idler 1e. At this time, the peripheral speed of the scooping-up roller 10 is set at a constant speed consideraly lower than the peripheral speed of the fixing roller 1 from the relation of gear ratios to reduce the oil scooping-up, whereby the oil may be thinly and evenly coated on the roller 1. The transmission of the oil is accomplished in the order of the scooping-up roller 10, intermediate roller 11, coating roller 9. When fixing is completed as the base carrying a toner image has passed the nip, a solenoid 11d is de-energized and the roller 11 is detached from the rollers 9, 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06324074-A (JP)
Title: Piezo resistance change sensor, and module, apparatus with vibration detecting function, physical amount detector for boiler, physical amount detector for gas and abnormal condition detector
Inventor: SAKATA MINORU
IPC: G01P15/12
Filed: 1993-05-13
Abstract: PURPOSE:To provide a piezo resistance change detecting sensor which has high sensitivity and high resolution and a wide detecting range, and moreover a using temperature limit of not lower than 150 deg.C. CONSTITUTION:A sensor movable part 3 is supported to an Si substrate 1 by a beam 4. A piezoelectric resistance 5 of bark Si is formed at the front layer of the beam 4. A dielectric isolation layer 6 of air is formed between the sensor movable part 3 and the beam 4, and the Si substrate 1. A dielectric isolation layer 7 of an SiO2 film is formed in an area of the Si substrate 1 supporting the beam 4. In order to form the dielectric isolation layer 7, a current is fed into an HF aqueous solution after a p<+> region 11 is formed in the Si substrate 1 by ion implantation, thereby changing the p<+> region 11 to a porous Si region 16A and a high density porous Si region 17A, and then both regions 16A, 17A are heated/oxidized to an SiO2 region 16B and a high density SiO2 region 17B and the SiO2 region 16B is removed by etching.
Patent JP-H09319003-A (JP)
Title: Equipment provided with information recording function
Inventor: NOBEMOTO YUJI
IPC: G03B17/24
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of the freedom of the fitting posture of a magnetic head and to sufficiently keep the close contact state of the magnetic head with respect to a film surface as for an equipment using a film having an information recording part. SOLUTION: The magnetic head 25 is attached so as to be freely moved and turned in the direction of the film surface with respect to a pressing plate holder 12 through a head guide member 24 and pressed by three or more pressing springs with the write and read part of the head 5 as a center. Thus, the close contact state of the head 25 with respect to the film surface is enhanced. Besides, since the head 25 is not attached to a pressing plate 11 itself, the shape of the plate 11 does not become complicated.
Patent JP-H09323773-A (JP)
Title: Card holder
Inventor: TANAKA TSUTOMU
IPC: B60N3/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a card holder which blocks a gap made between an opening and a card holder, with the card holder sticking out of the opening, and prevents a card from slipping out of a case. SOLUTION: A case 18 is turnably pivoted by inserting the fuming shaft 20 of the case 18 into the insertion hole 16 of a bracket 14 attached to a housing 12. On the side of the extraction opening 34 of the lower wall 48 of the case 18, a plate-like blocking piece 50 which is elastically deformable is mounted. A projection 52 juts out from the blocking piece 50 and, therefore, when a card 32 moves in the direction of the arrow A, it strikes against the projection 52 and is prevented from slipping out of the place. When the case 18 turns and it sticks out of the opening 38 of the housing 12, the blocking piece 50 strikes against the edge of the opening 38 from the inside of the housing 12 and flexes, thus blocking a gap made between the opening 38 and the lower wall 48 of the case 18.
Patent JP-H11321968-A (JP)
Title: Cassette storing case
Inventor: YATABE KAZUMOTO
IPC: B65D85/575
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent cassette half segments kept assembled to each other from being displaced at their positions due to vibration during their transportation or an external force applied when they are melted and adhered to each other under application of ULTRA sonic wave. SOLUTION: This storing case is constructed such that one side surface of a case assembled by a lower half segment 1 and an upper half segment 2 has a cassette insertion port, an upper surface of the upper half segment 2 is provided with a finger insertion port 21 for use in taking out a cassette, and a reel rotary stopper member 9 laving a pair of reel rotary stopper pieces 11, 11 is press fitted to the bottom surface of the lower half segment 1.  In this case, positional displacements in a forward or rearward direction of the upper half segment 1 and the lower half segment 2 assembled from each other are carried out by the position setting ribs 20a, 20b arranged at deep wall surfaces of the upper half segment 1 and the lower half segment 2 opposite to the cassette insertion inlet, a position setting rib 22 arranged at a side wall surface of the upper half segment 2 at the cassette insertion port is fitted in a clearance between the side wall surface 1c of the lower half segment 1 and a guide plate 17 so as to perform a positional displacement in a lateral direction of the upper half segment 1 and the lower half segment 2 assembled to each other.
Patent JP-S62348-A (JP)
Inventor: YAMAHA YUTAKA
IPC: A61G15/00
Filed: 1985-06-25
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-H06348232-A (JP)
Title: Driving circuit for liquid crystal display panel
Inventor: HOSHIKAWA EISAKU
IPC: G09G3/20
Filed: 1993-06-08
Abstract: PURPOSE:To maintain the faithfulness of the image on a liquid crystal display panel to an original image by disposing a synchronizing circuit in proximity to sampling and output sections. CONSTITUTION:This driving circuit includes plural AND gates 31 for ANDing of respective sampling pulses SP1 to SPn and the corresponding pulses of clock signals CK and is provided with the synchronizing circuit 3 for supplying the respective sampling pulses SP1 to SPn to the sampling and output sections 2 by synchronizing these pulses with the corresponding pulses of the clock signals CK in proximity to the sampling and output sections 2. The circuit executes the ANDing of the respective sampling pulses SP1 to SPn and the corresponding pulses of the clock signals CK by corresponding AND gates 31 and supplies the signals as the sampling pulses SS1 to SSn to the sampling and output sections 2. Consequently, the rear edges of the sampling pulses SS1 to SSn which significantly affect the final level determination of sampling image signals Vo1 to Von eventually coincide with the rear edges of the corresponding pulses of the clock signals CK.