baber/WOPTO huggingface dataset:
Patent JP-H02197570-A (JP)
Title: Production of superconductor
Inventor: YOSHIKAWA KOTA
IPC: H01L39/22
Filed: 1989-01-24
Abstract: PURPOSE:To form an oxide-based superconductor pattern excellent in crystallinity on the surface of a substrate with a simple process by heating the substrate in a vacuum chamber, supplying an organometallic source, sweeping the substrate surface with an excimer laser in the form of a pattern and simultaneously treating the surface with plasma. CONSTITUTION:A substrate holder 9 having a heater 10 is placed in the vacuum chamber 5, and a substrate 8 to be treated is placed on the holder. A mixture 14 of gaseous Ar and gaseous O2 is introduced into the vacuum chamber 5 as a bubbling gas so that the ratio of the partial pressures of the organometallic sources 13a, 13b and 13c in the cells 12a, 12b and 12c is controlled to 1:2:3. The laser light 2 from the excimer laser 1 is focused by a lens 3 while heating the substrate 8 with the heater 10 to sweep the substrate 8 in the form of a desired pattern, and an oxide-based superconducting pattern is formed on the substrate 8. In this case, the pattern is treated with the plasma caused by a high-frequency discharge using an electrode 7 energized by a high-frequency power source 6. Consequently, the crystallinity of the superconducting pattern film is improved, and an excellent oxide superconducting pattern is easily formed on the substrate.
Patent JP-H10196172-A (JP)
Title: Key guide with key hole shutter
Inventor: UENO TOMOAKI
IPC: E05B17/18
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To enable easy insertion of a key into the key hole of a cylinder lock even by a handicapped person in the eyes or the fingers, or even at dark night. SOLUTION: A key guide cover 40 in which a guide face 40a widening outward is formed, is provided at the external end face of the inner cylinder of a cylinder lock. And a pair of shutters 43, 43 forming a guide face which is transferably guided to the thickness direction of the key hole and urged to the mutually approaching direction and further widened outward to the thickness direction and the width direction of the key hole, are provided in close proximity to the external end face of the inner cylinder of the key guide cover 40.
Patent JP-H02205588-A (JP)
Title: Semiconductor device retaining apparatus
Inventor: SUMIDA SHUNICHI
IPC: H01L23/00
Filed: 1989-01-23
Abstract: PURPOSE:To permit an accurate reception of a package in lower limiting parts by providing a package supporting part in the nearly central part of a recess of a receiving tray, the lower limiting parts in the positions of the recess corresponding to the four corners of the package for a semiconductor device and sloping guide parts at the upper part thereof. CONSTITUTION:Lower limiting parts 8 are provided in the positions corresponding to the four corners 2a of a package 2 of a semiconductor device 1 in a recess part 9 and a supporting part 7 is provided in the nearly central part of the recess part 9. When the device 1 is received in the recess part 9, the lower limiting parts 8 provided as mentioned above restrain the package 2 from horizontal movement with a package bottom 2b supported by the supporting part 7. The package 2 thus limited in its movement can prevent the contact between leads 3 and a receiving tray 5. Sloping guide parts 8a at the upper parts of the lower limiting parts 8 allows the package 2 to be slid down into the lower limiting parts 8, without the leads 3 contacting with the receiving tray 5, even if the package 2 is received by the tray 5 less accurately.
Patent JP-S61173271-A (JP)
Title: Developing device
Inventor: KUBO TSUTOMU
IPC: G03G15/08
Filed: 1985-01-29
Abstract: PURPOSE:To make unnecessary the process to adjust the contact pressure of both members to the prescribed value, to remove problems of deformation and abrasion which occur due to the contact of both members and further to obtain a developing agent layer with an equal thickness by arranging the regulated roll member to the holding body in a non-contact condition. CONSTITUTION:The interval of members 1 and 5, namely, a clearance 21 of outer circumferential surfaces 1a and 5a of both members is set to the prescribed value in accordance with the grain diameter of a developing agent 3. Consequently, in the layer of the developing agent passing through the clearance 21 of both members, the grain of the developing agent is not destructed by pressure, and the condensed lump-shaped grain is destructed and made to an equal thickness. Thus, on the surface 1a of the holding body after passing through the clearance 21, a developing agent layer 3a with the charged equal layer thickness is formed. Thus, a latent image 15 is developed evenly and equally.
Patent JP-H02196301-A (JP)
Title: Process controller
Inventor: TANIGUCHI AKIRA
IPC: G05B7/02
Filed: 1989-01-26
Abstract: PURPOSE:To quickly change the process set value during an automatic operation with a simple operation by changing automatically the process set value to be given to a deviation arithmetic part into the operation output value of that time point or the process input value in response to an action that gives forcibly the desired operation output value to a process. CONSTITUTION:A means 13 is prepared to automatically change the process set value to be given to a deviation arithmetic part 5 into the operation output value of that time point or the process input value in response to an action that gives forcibly the desired operation output value to a process after the switch of an operation output switching part 12 to an operation output manually setting part M. Thus the process set value to be given to the part 5 can be automatically changed to the operation output value of that time point or the process input value as long as the part 12 is switched to the part M and the desired operation output value is forcibly given to a process. Then it is not required to perform a manual operation to change the process set value into the new one. As a result, a simple and quick operation is attained with a process controller.
Patent JP-H03219683-A (JP)
Title: Magnetoresistance element
Inventor: ENDOU MICHIKO
IPC: H01L43/08
Filed: 1990-01-25
Abstract: PURPOSE:To enable corrosion resistance of a magnetic film to be improved by providing an intermediate layer with improved corrosion resistance on the magnetic film and then providing a conductive film through a lead hole and a through hole which are provided at the intermediate layer. CONSTITUTION:An intermediate layer 3 with improved corrosion resistance is clad on a magnetic film 2, the intermediate layer is punched through, a lead hole 3a along the pattern shape of a lead region is provided at the lead region 9b of an element 9a, a barber ball type through hole 3b passing through the magnetic film skewly is provided at a detection region 9c, and the magnetic film is exposed from these lead hole and through hole. On the other hand, an adhesive layer 4 and a conductive film 5 are etched in a larger pattern shape so that they cover the peripheral part of the lead hole and the through hole, thus enabling a pattern edge part where the adhesive layer and the conductive film overlap is placed at the peripheral part of the lead hole 3a or the through hole 3b of the intermediate layer 3. Then, the pattern edge part where the adhesive layer and the conductive film overlap and a current- conductive adhesive surface with the magnetic film are built into a hook mold, thus enabling the magnetic film to be completely covered with the conductive film through the intermediate layer and the adhesive layer.
Patent JP-H11214918-A (JP)
Title: Antenna
Inventor: SHIIBA KENGO
IPC: H01Q21/24
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which simultaneously receives leftward and rightward circular polarized waves, is compact, and has high gain and high reliability. SOLUTION: Both principal planes 1a and 1b of a substrate 1 are respectively provided with radiating electrodes 2 and ground electrodes 3 respectively, plural feeding means which are electrically connected to the electrodes 2 and are not brought into contact with the electrodes 3, and the substrate 1 is partially provided in space that is made with electrodes 2 and 3 faces opposite to each other.  It is possible to simultaneously send and receive radio waves of rightward circularly polarized waves and leftward circular polarized waves and to make this antenna small and to have high performance by making at least one of the feeding means send and receive radio waves that consist of rightward circularly polarized waves or to perform either sending or receiving and making at least one of the others send and receive radio waves that consist of leftward circularly polarized waves or to perform either sending or receiving.
Patent JP-H03223022-A (JP)
Title: Trolley conveyor
Inventor: WAKABAYASHI AKIO
IPC: B66F7/22
Filed: 1990-01-25
Abstract: PURPOSE:To swing a transporting goods in a large range by providing a hoisting device mounted to a carrier leaving a space, right and left hanging ropes which are loosened in a nearly U-shape at their in-between parts, and right and left vertical wheels whereon a transporting goods supporting frame is laid and secured. CONSTITUTION:When a carrier 19 is brought to an electrolytic cell 11, the carrier 19 is stopped and both hoists 43 are simultaneously unwound. As a result, the length of each U-shaped part of both straight lines of both handing ropes 22 is prolonged, thereby wheels 24 do not rotate, and a transporting goods supporting frame 26 is lowered while guided by upper and lower guide rails 41, 31. When a car body W is dipped into the electrolytic cell 11, the hoist 43 on one side is wound and the hoist of 43 on the other side is unwound. A party of both hanging ropes 22 becomes to be pulled up accordingly while the other party pulled down. The wheels 24 are rotated, and the transporting goods supporting frame 26 rotates together with wheels 24. In case of necessity, rotation of the transporting goods not less than 180 degrees is possible.
Patent JP-S62176002-A (JP)
Inventor: YOKOYAMA YOSHIKAZU
IPC: F21S9/02
Filed: 1986-01-29
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-S59141319-A (JP)
Title: Method for leveling camber of thick steel plate
Inventor: OKAMOTO SHIGEZOU
IPC: B21D1/02
Filed: 1983-02-01
Abstract: PURPOSE:To level the flatness and the camber of a hot rolled thick steel plate at the same time by using a roll leveler independently adjustable from left and right draft positions and passing the plate by changing the left and right rolling reductions in accordance with the amount of camber of the plate. CONSTITUTION:A roll leveler to be used is constructed so that left and right draft positions are separately adjustable i.e. the left and right draft positions of an upper work roll 11 are independently adjusted by two sets of lifting motors 6, 7 acting on both ends of the roll 11. In the roll leveler, the difference between left and right rolling reduction for the detected amount of camber is obtained by detecting the bending direction and the amount of camber of a thick steel plate after hot rolling and basing on the relative value of the difference between the left and right rolling reductions and the correcting value of camber, obtained previously and separately for the sheet thickness and the sheet width. The plate is passed through rolls by adjusting the draft positions and the rolling reductions at the left and right sides in accordance with the difference in the rolling reductions.
Patent JP-S58132526-A (JP)
Title: Manufacture of laminated tube and die used therefor
Inventor: UTSUKI YOSHIHISA
IPC: B29C48/32
Filed: 1982-02-02
Abstract: PURPOSE:To provide a product having a precise shape without the use of a core member, by a method wherein a given laminated tube is inserted into a die, the tube is brought into firm contact with the inner surface of the die in a state to bring a gap into a vacuum condition, and a synthetic resin layer is formed at the outlet of the die and the outer periphery of the tube. CONSTITUTION:A laminated sheet 1, consisting of a metal foil having a synthetic resin layer formed on at least one side, is moved forward as it is bent in a U-shaped configuration, the opposite ends are overlapped with each other in a way to wind the sheet around a guide member 3, it is formed in a cylinder between the guide member 3 and an outer support member 5, and the overlapped parts are joined together by a heating roller 6 to produce a laminated sheet 1a. The said tube is then fed to the inside of a die 11, it is brought into firm contact with the inner surface of a die 7 by reducing a pressure, it is conveyed to the outside of the die 7a as it is, and a seamless synthetic resin layer 12 is covered on the outer periphery of the tube 1a at the outlet end of the die 7 to obtain a required product.
Patent JP-S62174122-A (JP)
Title: Manufacture of disc
Inventor: TAKAHASHI SATOSHI
IPC: B29L17/00
Filed: 1986-01-29
Abstract: PURPOSE:To make it possible to optionally employ even resin with large adhe sion by making the separation of a disc with large force possible by a method wherein a means to lift a separating ring is selected voluntarily. CONSTITUTION:A vertically movable separating ring 4, at the inner periphery of which a disc suspending claw 5 is formed, is provided at the outer periphery of the stamper fixing part of a stamper holding table 3. The disc suspending claw 5 of the separating ring 4 is edged in between a stamper 1 and a disc base 2 from their outer peripheries (by setting the separating ring on the stamp er and further the disc base on the separating ring). After that, resin is poured between the stamper and the disc base. After the completion of the curing of the resin, the separating ring is lifted. Thus, a disc is lifted together with the separating ring by being caught of the disc suspending claw so as to be separated from the stamper 1. The disc is removed with a vacuum pad or by hand and, after that, the separating ring 4 is lowered for setting of the next base.
Patent JP-S61176520-A (JP)
Title: Production of solubilized bathing agent
Inventor: MURAMATSU NORIKAZU
IPC: A61Q19/10
Filed: 1985-01-30
Abstract: PURPOSE:To obtain the titled bathing agent dispersible and emulsifiable easily when thrown into bath and keeping the dispersed and emulsified state stably, by adding specific amounts of two kinds of surfactants having different HLB value and isopropyl myristate to a vegetable oil or fat, squalane, and liquid paraffin. CONSTITUTION:The objective solubilized bathing agent can be produced by (1) mixing a vegetable oil or fat exhibiting skin-beautifying effect and medicinal effect, squalane and liquid paraffin having skin-lubrication effect, with (A) isopropyl myristate to improve the compatibility of the oil or fat components, (B) a polyoxyethylene sorbitan monooleate acting as a surfactant and (C) a perfume and pigment, and (2) filling the obtained solution in a soft capsule. The amount of the component A is 10-45wt% based on the whole bathing agent, that of B+C is 20-30wt%, and the weight ratio of C/B is 7/3-17/3.
Patent JP-H10215423-A (JP)
Title: Television receiver
Inventor: HIRATA MASAHIKO
IPC: H04N5/64
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a TV receiver which can be reused as a material and is tender to the global environment by using a magnesium alloy to produce a frame, its armor body and a speaker unit which are unified into a single body and applying the thermal fusion to those collected parts. SOLUTION: A speaker unit 3 is attached to a metallic front cabinet 1, and a metallic front tube 2 transmits the sounds produced from the unit 3 to the front face of a TV receiver. The tube 2 is molded simultaneously and in a single body with the cabinet 1 like the ribs and bosses. The TV receiver is made of a magnesium alloy except the unit 3 in an injection molding process and accordingly can be directly sent into a blast furnace when the receiver is disused. Thus, the disused TV receiver can be reused as a material. The magnesium alloy includes no impurities such as the incombustible materials, etc., unlike the resin, etc., and therefore never be deteriorated nor causes any air pollution.
Patent JP-H03220695-A (JP)
Title: Prepaid vending machine
Inventor: TSUJITA KAZUYO
IPC: G07F7/08
Filed: 1990-01-26
Abstract: PURPOSE:To collect the credit line remainder without money loss by providing a means to cancel the settlement of accounts for credit line data when inputting the cancel of the settlement of accounts for the credit line data recorded to an ID card. CONSTITUTION:When the ID card is put in and the cancel of the settlement of accounts for the credit line data is inputted by a cancel input means, a cancel executing means executes the cancel of the settlement of accounts and resets the credit line data of the ID card to zero. The cancel input means executes a cancel input processing by the function key of a key input part 20 and the cancel executing means is the cancel processing operation of a CPU 16. Thus, since the credit line data of the ID card, namely, the money value of the ID card is collected, the monetary loss due to the ID card is prevented and the money value of an employee is protected when the employee desires to stop the use of the ID card in the case of relocation or retiring the office, etc.
Patent JP-S57131888-A (JP)
Title: Oil hydraulic controller
Inventor: AKIMOTO KENICHI
IPC: F04B49/08
Filed: 1981-02-06
Abstract: PURPOSE:To control feed set pressure without receiving pressure loss of a flow control valve, by guiding pilot oil pressure for a pressure control valve from a load line at the secondary side of the flow control valve and delivery control oil pressure of a variable delivery pump from immediately after delivery of the pump. CONSTITUTION:Pilot oil pressure for a pressure control valve 13, as shown by a pilot pipe line of broken line, is directly guided from a load line at the secondary side of a flow control valve 12, and control oil pressure to a control actuator 10a is guided from immediately after delivery of a variable delivery vane  pump 10 at the primary side of the flow control valve 12. In this way, working pressure of a remote control relief valve 10 is not contained with difference  pressure generated in the flow control valve 12 because of receiving pilot pressure directly from the load line. Accordingly, pressure control can be performed  so as to obtain feed set pressure wuthout being affected by a loss of the flow  control valve 12.
Patent JP-H05210741-A (JP)
Title: Graphics display processor
Inventor: SHIRAISHI MASAHIRO
IPC: G06F3/048
Filed: 1992-01-31
Abstract: PURPOSE:To continuously display the plotting processing of a plotting command issued by another normally operated program even when an error is generated in the plotting processing of a plotting command issued from a certain program and plotting is disabled. CONSTITUTION:A plotting processor 3 includes a program number storing part 44 corresponding to a program issuing a plotting command being executed at present, an error detection part 30 for detecting the generation of an error, a program number storing part 20 for storing a program number corresponding to the program having issued the plotting command having generated the error, a deciding part 17 for deciding whether the contents of the storing part 44 coincide with that of the storing part 20 or not, and an FIFO glancing part 19 for glancing the plotting command issued by the program corresponding to the program number when both program numbers are the same.
Patent JP-H10213959-A (JP)
Title: Developer replenishment device and image forming device
Inventor: OKAZAKI SHIGERU
IPC: G03G15/08
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a developer replenishment device constituted so that a user is prevented from touching developer when a developer housing container is attached and detached with respect to a housing container attachment part, the attachment operation of the developer housing container is facilitated and foolproofing is achieved by preventing the erroneous attachment operation from being executed. SOLUTION: The developer housing container 10 is provided with a container main body 11 set for housing the developer and provided with a developer discharge aperture 11A at one end and a movable opening and closing cover 13 opening and closing the aperture 11A. The developer replenishment device is provided with an opening closing cover lock part 22A locking the cover 13 when the container 10 is attached at the housing container attachment part 20 and a moving and holding member 24 holding one part of the container 10 and moving the container 10 when the container 10 is attached at the attachment part 20. By moving the container 10 by the member 24, the cover 13 and the main body 11 are relatively moved so that the aperture 11A is opened and the aperture 11A and a developer storage part 40 are made to communicate. Thus, the developer can be discharged from the container 10.
Patent JP-H10213043-A (JP)
Title: Connecting structure of high pressure fuel pipe
Inventor: UCHINO NAOAKI
IPC: F16L19/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent fuel leakage in the connecting part of a high pressure fuel pipe by increasing strength of a fuel pipe itself without increasing thickness of the pipe. SOLUTION: In this connecting structure, a high pressure fuel pipe is connected by performing a surface contact with the tip part of a pipe 12 taperingly formed at a sectorial recessed part 22 formed at the mouth edge of a fuel entrance 21 of a high pressure fuel equipment with high pressure. The fuel pipe 12 is a composite steel pipe that an internal pipe 12a made of stainless steel and an external pipe 12b made of a softer steel material than stainless steel are integrated and is constituted so that the tip part of the internal pipe 12 may be taperingly formed and only the external pipe 12b may perform the surface contact with the recessed part 22. It is preferable that a shoulder part 24 having a spreading angle which is remarkably inclined than the spreading inclined angle of the recessed part 22 at the peripheral edge of the recessed part 22 is formed.
Patent JP-S63186796-A (JP)
Title: Thermal reforming of coke oven by-products
Inventor: SUGIYAMA ISAO
IPC: C10B57/00
Filed: 1987-01-27
Abstract: PURPOSE:To attain thermal reforming of coke oven by-products, especially improvement in the tar quality, by conducting coal charge in portions according to a particular method in coke oven operations. CONSTITUTION:In code oven operations, thermal reforming of coke oven by- products is accomplished by first supplying 1/2-2/3 of the whole of coal to be charge and supplying the remaining coal at once or in portions over a period up to the coking time so as to conduct carbonization. Thus it is possible to attain advantageous, effective improvement in tar quality without the necessity of making special investment in facilities.
Patent JP-S59141572-A (JP)
Title: Preparation of ribono-1,4-lactone derivative
Inventor: MUKOUYAMA MITSUAKI
IPC: C07D307/32
Filed: 1983-02-02
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for oligosaccharides or nucleotides having the physiological activity in high yield and purity, only by oxidizing a 2(5H)-furanone derivative in the presence of a crown ether and/or phase transfer catalyst as a catalyst. CONSTITUTION:A 2(5H)-furanone derivative of formula I (R is 1-10C alkyl, benzoyloxy, phenyl lower alkoxyl or phenyl lower alkylsilyloxy) e.g. 5-benzoyloxymethyl-2(5H)-furanone, is oxidized with an oxidizing agent, e.g. potassium permanganate, in the presence of a crown ether, e.g. dicyclohexano-18-crown-6- ether, and/or a phase transfer catalyst, e.g. benzyltriethylammonium chloride, in an amount of 5-20mol% based on the compound of formula I to give the aimed compound of formula II, e.g. 5-O-benzoyl-ribono-1,4-lactone.
Patent JP-S62178661-A (JP)
Inventor: SAITO RYOTARO
IPC: E04H6/18
Filed: 1986-01-30
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。