baber/WOPTO huggingface dataset:
Patent JP-S59226444-A (JP)
Title: Frit sealing shift measuring apparatus for color picture tube
Inventor: ENDOU TOMIHIDE
IPC: H01J9/42
Filed: 1983-06-06
Abstract: PURPOSE:To measure the amount of a frit sealing shift with high accuracy while measuring positional relation between a panel supporting point and the neck part by providing the base, the fixing part, a measuring instrument for a panel and a measuring instrument for a funnel. CONSTITUTION:The standard needle amounts of the respective measuring instruments 10A and 10B are determined by a standard color picture tube having proper positional relation between the panel supporting point 1A and the neck part 10B followed by setting up the color picture tube to be measured for determining the positions of rotation of the measuring instrument so that both of two measuring instruments 10B contacted with the pad supporting points 6p on the long side 6L of the funnel 6 may have the equivalent value of the sum or the difference. In this state, the needle amounts of the measuring instruments 10A contacted with three panel supporting points 1A are compared with the standard needle amount for calculating the amount of frit sealing gaps. That is to say that the amount of the gap of the panel for the neck part 6N fixed to the electron gun.
Patent JP-S63268861-A (JP)
Inventor: TANAKA HIROSHI
IPC: E04F13/07
Filed: 1987-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5529649-A (JP)
Title: Heater structure for reservoir
Inventor: TANAKA HIROSHIGE
IPC: B63B21/56
Filed: 1978-08-22
Abstract: PURPOSE: To obtain a heater structure of a reservoir for wax, crude oil or heavy oil, in which a to coil is operated effectively and econimically, by disposing a plurality of coil layer in such a manner that two layers are spaced to each other, and the coils in the upper and lower layers are perpendicularly disposed to each other.  
     CONSTITUTION: The structure of a top coil is formed into two layers, an upper one 1 and a lower one 2 being spaced to each other, and the flowing direction of a heating medium in the upper layer is perpendicular to that in the lower layer 2. When a solidified oil phase passes through a space 4 in the upper coil 1, oil aggromerates are subdivided further to smaller sizes than those passed through the lower top coil 2. As the structure is constructed in such a manner that a supplying pipe, an ejecting pipe, which are disposed between the solidified oil surface and the top coil, and the top coil buried are connected to be heated up together, the liquefied oil heated up in the buried portion, is transferred up on to the surface of oil layer along heating medium pass pipes 5 and 6 for the top coil, and flowed out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06309897-A (JP)
Title: Semiconductor integrated circuit
Inventor: HISADA TOSHIKI
IPC: G11C29/00
Filed: 1993-04-28
Abstract: PURPOSE:To reduce the number of blowing times of fuse elements without using any address recorder nor increasing the number of driving elements. CONSTITUTION:Four pieces of OR logic having AND logic are formed out of current paths respectively formed out of transistors N18 and N19 and a diode D10, transistors N18 and N21 and a diode D11, transistors N20 and N21 and a diode D12, and transistors N20 and N19 and a diode D13 between a node 11 and Vss node which control the activation of a regular and spare word line selectors SW and SspW and when any one of the current paths is established, the selector SW is activated. In addition, a fuse element F18 or F19 or F20 or F21 are respectively arranged between the transistors N18 and N19 and diode D10 and transistors N18 and N21 and diode D11 and between the transistors N20 and N21 and diode D12 and transistors N20 and N19 and diode D13 forming the current paths and, when any one of the elements F18-F21 is blown off, the relevant AND logic current path is disconnected and, at the time of designating the address of the disconnected current path, the selector SspW is activated.
Patent JP-S58223552-A (JP)
Title: Working method of scroll member and tool thereof
Inventor: NIWA TOSHIKAZU
IPC: F04C18/02
Filed: 1982-06-16
Abstract: PURPOSE:To permit the lap-side wall surface of a scroll member to be shaping- worked in a short time by forming cutting blade on the edge of the swirl groove of a form-cutting tool. CONSTITUTION:A form-cutting tool 100 has a swirl groove 105 in the female relation to the swirl lap on a scroll member 102, and the cutting blades 106 and 107 of the form-cutting tool 100 are formed at least on one edge of the swirl groove 105, and then, the form-cutting tool 100 or the scroll member 102 as an aritcle to be worked is driven only in the axial direction, and the lap-side wall surface is shaping-worked. Therefore, the side wall surface of the scroll member can be finish-worked at a stroke in an exceedingly short time.
Patent JP-S5627884-A (JP)
Title: Method and apparatus for manufacturing heat pipe
Inventor: ISHIDA HIROKI
IPC: F28D15/02
Filed: 1979-08-13
Abstract: PURPOSE: To simplify the manufacturing steps by a manufacturing for the cooling heat pipes for use in various kinds of apparatuses, wherein a coolant is filled into a bottomed pipe with the bottom down, a cover member is placed at the opening of the pipe, and the clearance between the cover member and the opening is evacuated to friction-weld the cover member to the opening.  
     CONSTITUTION: A bottomed pipe formed by fixing a pipe 2 to a hollow shaft 1 and welding an end cover 3 to the pipe 2 is fitted on a chuck 16 with the end cover 3 down, a coolant is filled into the pipe via the opening, the chuck 16 is pushed downwards so that an end cover 7 fitted on a cover member holding means 8 is faced to the opening, and the air in the bottomed pipe is evacuated by a vacuum vessel 9 through a space 13. When the opening of the bottomed pipe comes in contact with the tapered surface of the end cover 7, a chamber 6 is rotated, whereby the tapered surface of the cover 7 is friction welded to the opening of the pipe and the frictional heat brings about melting and diffusion between the contact surfaces. When the rotation of the chamber 6 is stopped and the assembly is cooled, the molten material is solidified to form a joint. Accordingly, the manufacturing steps are simplified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59230420-A (JP)
Inventor: SHIMADA MOTOHIKO
IPC: H02H3/52
Filed: 1983-06-08
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-S62257373-A (JP)
Title: Trough for scallion root cutting device
Inventor: ISHIHARA MITSUYOSHI
IPC: A23N15/08
Filed: 1986-05-01
Abstract: PURPOSE:To make it possible to continuously and automatically cut roots without requiring confirmation of direction of scallions, by providing a deflection mechanism capable of receiving the scallions, deflecting the falling scallions to an erected attitude and feeding the scallions to a downward trough part. CONSTITUTION:In a root cutting mechanism 3 for scallions, roots and stem parts of the scallions are cut and removed and scallions in a charging hopper 1 for charging the scallions are fed in a series direction one by one are fed to the root cutting mechanism 3 in a trough 2 having a vibration mechanism 11 and a stepped part, cut off and separated in the course thereof. A deflection mechanism 5, consisting of a tilted plate 7 directing to the upper trough part end and slightly downward and capable of receiving falling scallions, changing the scallions into erected attitude and feeding the scallions to a downward trough part is provided between both the upper and lower cut off ends. As a result, roots of the scallions can be continuously and automatically cut without requiring confirmation of direction of the scallions fed from the trough.
Patent JP-H09286116-A (JP)
Title: Keeping case for ink jet cartridge
Inventor: NOAKI HIROAKI
IPC: B41J2/175
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To carry out printing efficiently even though a keeping case is equipped again to a recorder by a method wherein a structure capable of removing ink stuck to an ink jet cartridge is provided inside a keeping case for the ink jet cartridge. SOLUTION: An ink absorbing material 4 is so constituted as to be bonded to a container part 1 of a keeping case for an ink jet cartridge, and come in contact with a contact terminal of the ink jet cartridge when the ink jet cartridge 10 is stored in the keeping case. A groove is formed to a cover part 3 of the keeping case for the ink jet cartridge so as to be mutually engaged with a tap groove 2 formed to the container part 1. Since the ink absorbing material 4 can be moved thus to the contact terminal of the ink jet cartridge 10, the ink absorbing material 4 can be pushed by sticking further fast onto an ink drop stuck to the contact terminal, and the ink drop can be thoroughly removed.
Patent JP-H09288696-A (JP)
Title: Mail order sale method applying internet
Inventor: NAKAGAWA TOSHIMITSU
IPC: G06Q30/06
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To surely prevent such a case where the card data are stolen in an internet and the commodities are unfairly purchased by an outsider by ordering the commodities via the internet and sending the card data via a telephone circuit, respectively. SOLUTION: A user 1 selects his desired commodities via a terminal equipment 2 and an internet 3 and also sends the personal data on the user's address, name, etc., to a shopping server 4 to specify the user's identity. The server 4 sends the approval number received from an approval server 7 to the user 1 via the internet 3. Then the user 1 sends his credit card data including the number, the available period, etc., of the card to the server 7 via a telephone circuit 8. The server 4 confirms the approval and instructs a commodity shipping center 6 to ship the commodities. Thus, it is possible to prevent an outsider from purchasing unfairly the commodities.
Patent JP-S63284878-A (JP)
Inventor: MARUKUSUKURISUCHIAN AMAN
IPC: H01S5/00
Filed: 1988-04-25
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-S58219775-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/04
Filed: 1982-06-14
Abstract: PURPOSE:To manufacture auxiliary electrodes by a vacuum evaporation method by using a mask once, when partial evaporation is performed at the mask of the auxiliary electrodes, by providing thin wire which prevents the yeild of deflection and the yeild of shade in the mask. CONSTITUTION:A plurality of photoelectric conversion devices 60-62 are electrically connected on a light transmitting substrate 1 in series. In this case, a mask for forming lower electrodes is independently constituted by thin wire for preventing the deflection of the mask in a linking part 7. The linking part 7 is linked to holes for a plurality of auxiliary electrodes 2, which are extended to the direction of the inside of the photoelectric conversion device 60. A mask for an upper electrode 5 is formed so that the a lower auxiliary electrodes 2 and the upper electrode 5 are provided with one layer or two layer structure and electrically connected at the linking electrode part 7, by forming a hole, which covers the thin wire at the linking electrode part 7.
Patent JP-S58219389-A (JP)
Inventor: TAKAMIYA HIROFUMI
IPC: B08B15/04
Filed: 1982-06-14
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-H09291046-A (JP)
Title: Synthesis of 2,4-diphenyl-1-butene or 2,4,6-triphenyl1-hexene in high yield and selectivity
Inventor: SAWAGUCHI TAKASHI
IPC: C07C4/24
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject two compounds in extremely high yield and high selectivity while suppressing unnecessary consecutive reaction or decomposition reaction, etc., by thermally decomposing a polystyrene under a specific condition. SOLUTION: Thermal decomposition of a polystyrene is carried out by blowing an inert gas into a melted polystyrene at a proper flow rate under a thermal decomposition condition in a thermal decomposition reaction field maintained to a proper vacuum degree. Especially, the melted styrene polymer is evacuated to a vacuum degree of about several mmHg in the thermal decomposition reaction field and a cooling field and subjected to thermal decomposition reaction under introduction of an inert gas into the melted polystyrene and the produced 2,4-diphenyl-1-butene and 2,4,6-triphenyl-1- hexene are transferred with the inert gas flow to the cooling field to effect the liquefaction or solidification.  Since an inert gas is blown into melted polystyrene to generate sufficient amount of bubbles and the thermal decomposition is carried out under reduced pressure, the reaction product is evaporated into the bubbles in high efficiency and quickly transferred with the gas flow to suppress the further occurrence of unnecessary reaction.
Patent JP-S603466-A (JP)
Inventor: ERITSUHI SHIEMITSUETSUKU
IPC: F02D41/08
Filed: 1984-05-23
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-S60117797-A (JP)
Inventor: RUIJI RASUKA
IPC: B60R11/02
Filed: 1984-05-23
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-S62258719-A (JP)
Title: Apparatus for cutting treatment of used filter paper in filter apparatus
Inventor: ITO TAKAHIDE
IPC: B01D33/00
Filed: 1986-05-02
Abstract: PURPOSE:To automatically perform the cutting of used filter paper and the separation work thereof from a filtering aid, by providing a pair of press plates having a special structure and a clamp apparatus below the leading end part of the horizontal direction discharge passage of the used filter paper. CONSTITUTION:A fixed side press plate 21 and a movable side press plate 22 are arranged in opposed relationship below the leading end of the discharge passage 8 of used filter paper 1 so as to grasp the filter paper 1 suspended from the leading end of the discharge passage 8 from left and right, and a cutting blade 23 cutting the filter paper 1 while running to the lateral direction of the filter paper 1 is provided in the side of the press plate 21. Further, a clamp apparatus 40 grasping the cut filter paper 1 from both sides thereof to transfer the same is arranged below both press plates 21, 22. When the used filter paper 1 is suspended from the discharge passage 8, the filter aid on the filter paper 1 is detached therefrom under its own wt. and falls to be received in a filter aid receiving container 53 while the used filter paper cut into a predetermined length is received in a cut filter paper receiving container 54.
Patent JP-H01273220-A (JP)
Title: Method for treatment with corona discharge
Inventor: TATENO HIROAKI
IPC: B05D3/04
Filed: 1988-04-26
Abstract: PURPOSE:To prevent a local damage to a surface to be treated caused by a corona discharge and to efficiently improve the quality of the surface so as to improve the wettability of the coating of a magnetic tape, etc., and adhering strength of an applied film by blowing wet air on the discharging section of an electrode when processing is made with corona discharges. CONSTITUTION:When a corona discharge treatment is performed on PET film 3 which is an object to be treated while the film 3 is put around a metallic roller 1 and moved at a prescribed speed, wet air is blown to a discharging section from an air blowing nozzle through a humidifier 5. When the humidity of the wet air to be blown is set to >=60%, a large treating effect can be obtained. Moreover, the blowing speed of the wet air is decided to an extent within which the discharge is not disturbed in accordance with the position and shape of the nozzle, gap between the electrode, and electric power. When such arrangement is made, surface improvement can be performed efficiently without giving any damage, such as a discharge trace, etc., to the surface to be treated.
Patent JP-S63268736-A (JP)
Title: Production of polycarbonate
Inventor: KUSAMA KANDAI
IPC: C08G64/22
Filed: 1987-04-28
Abstract: PURPOSE:To enable production of the titled polymer having stable color tone even under high-temperature condition from bisphenols and phosgene and to prevent the generation of rust on a forming mold, by recovering recycling methylene chloride solvent and purifying at least a part of the recovered solvent. CONSTITUTION:A polycarbonate is continuously produced by reacting bisphenols with phosgene in methylene chloride used as a recycling solvent. In the above process, at least a part of the recovered methylene chloride is purified and recycled. Purification of methylene chloride is carried out e.g. by distilling in a multistage distillation column having 30-60 stages at a reflux ratio of 0.3-5.0, column top temperature of 40-70 deg.C and column bottom temperature of 45-80 deg.C under a pressure of normal pressure - 2.0kg/cm<2>G. Preferably, the solvent is purified usually to an extent that the total concentration of chloroform and carbon tetrachloride existing as impurities is decreased to <=10ppm.
Patent JP-H04311084-A (JP)
Title: Manufacture of metal foil cald laminated board
Inventor: OSAKI YASUNARI
IPC: B32B15/08
Filed: 1991-04-08
Abstract: PURPOSE:To manufacture a copper foil clad laminated board free of dents. CONSTITUTION:In a metal foil clad laminated board manufacturing method where laminated board laminating components composed of a metal foil and a prepreg or a metal foil or a single-sided metal foil clad board, prepreg, and an inner printed wiring are sandwiched between mirror plates and thermocompressed, the mirror plate concerned is formed through such a manner that the dilute solution of air-hardening silicone resin paint is applied onto the surface of a mirror plate for the formation of a thin film on it.
Patent JP-H05299423-A (JP)
Title: Method and apparatus for forming electrode film
Inventor: NUNOKAWA MITSUJI
IPC: H01L21/321
Filed: 1992-04-23
Abstract: PURPOSE:To improve the uniformity of the thickness of a metal plated layer on the surface of a wafer and to provide the method and apparatus for automating the metal plating treatment, in the improvements on the method and apparatus for forming an electrode film. CONSTITUTION:In this method, a process wherein a conductive layer 2 is formed on both faces of a semiconductor wafer 1, a process wherein the semiconductor wafer 1 is held by a suction pad 7 which will be a cathode electrode 6 and is the wafer is rotated around an axis vertical to the wafer surface, and a process wherein a plating solution is jet on the surface of the semiconductor wafer 1 to form a metal layer through an anode electrode 4 on the surface of the wafer 1 are included. This apparatus is so structured as to have a function as a metal plated layer forming equipment for performing these processes.
Patent JP-S5227581-A (JP)
Title: Successive wire force-fit connecting device
Inventor: KATSUMATA SEIJI
IPC: H01R43/20
Filed: 1975-08-26
Abstract: PURPOSE: To facilitate installation and adjustment of wire coat doffing portion and/or a pair of coat shearing blade etc., and to realize unit-system charging by itself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63269252-A (JP)
Title: Documentation backup device
Inventor: SUETSUGU MAKOTO
IPC: G06F17/21
Filed: 1987-04-28
Abstract: PURPOSE:To evaluate a document with respect to ease of reading or the like by counting the number of characters of each character type in the document where characters of plural character types exist together and reporting the existence state in the document of characters belonging to each of plural character types. CONSTITUTION:The number of characters of a certain character type [for example, KANJI (Chinese character)] and the number of characters of another character type [for example, HIRAGANA (cursive form of Japanese syllabary)] in character information where character groups of plural character types exist together are counted by a first counting means 100 and a second counting means 110 respectively, and the existence state of characters (for example, KANJI) of one character type in character information T is detected by a detecting means 120, and the detection result is reported by a reporting means 130. This report of this reporting means 130 is referred to generate characters in a proper existence ratio corresponding to the property of an objective document.
Patent JP-H05173658-A (JP)
Title: Temperature compensating device for reverse saturation current
Inventor: FUABIO MARUCHIO
IPC: G05F3/22
Filed: 1992-04-23
Abstract: PURPOSE: To provide a device which compensates the decrease of emitter current caused by a reverse saturation current which becomes larger at a high temperature. CONSTITUTION: Diodes 11 and 12 which are connected in parallel with the base- emitter junctions of bipolar transistors 2 and 3 having collector areas and base areas and emitter areas forming the base-emitter junctions in an inverted constitution and have substantially same saturation currents are provided to the transistors 2 and 3. The diodes 11 and 12 are formed by using different bipolar transistors 11 and 12 which are the same as the transistors 2 and 3 to be compensated and the collectors and emitters of which are respectively connected to the bases and emitters of the transistors 2 and 3 and short-circuiting the emitters and bases of the transistors 11 and 12 with each other.
Patent JP-H07242980-A (JP)
Title: Cemented carbide with high toughness
Inventor: UEDA HIROSHI
IPC: C22C29/00
Filed: 1994-02-28
Abstract: PURPOSE:To inhibit coagulation and grain growth and to improve the toughness, heat resistance, and wear resistance of a cemented carbide by using, as solid solutions, a composite powder previously allowed to adhere to the surface of WC, in a cemented carbide. CONSTITUTION:In a cemented carbide in which a hard phase is composed of WC of >=0.5mum average grain size and one or >=2 solid solutions selected from the carbides, nitrides, and carbonitrides of the group IVa, Va, and IVa metal elements and having <=0.2mum average grain size and a binding phase is composed of iron group metal, a composite powder previously allowed to adhere to the surface WC is used as solid solutions. Further, most of them exist in the state adhering to the surface of WC. By this method, mutual coagulation of B type solid solution substances can be inhibited. The contacting part between WC and WC can be reduced, and the toughness, heat resistance, and wear resistance of the cemented carbide can be improved.
Patent JP-H08298328-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SHIBA TAKEO
IPC: H01L21/336
Filed: 1995-04-27
Abstract: PURPOSE: To improve the drain saturation current of MOSFET and the with stand voltage between the source and the drain, and enable the high speed operation by reducing the parasitic resistances of the source and the drain and the gate parasitic capacitance. CONSTITUTION: Source.drain electrodes 12 composed of a single crystal silicon film of low resistance are formed on a thin source-drain diffusion layer 12. The angle of gate side end portion of the silicon film is smaller than 90 deg.. A gate electrode 13 is isolated from the source.drain electrodes 12 by an isolation oxide film 9. The portion where the source drain electrodes are the most adjacent to the gate electrode 13 is isolated by a gate oxide film 11. Thereby the leak current due to punch through between the source and the drain and withstand voltage deterioration are abated, and parasitic resistances of the source and the drain are reduce, so that the drain saturation current is increased, the gate parasitic capacitance is reduce, and the operation speed is remarkably improved.