baber/WOPTO huggingface dataset:
Patent JP-S5341143-A (JP)
Title: Fault treatment system
Inventor: KITAMURA NOBUAKI
IPC: G06F11/34
Filed: 1976-09-28
Abstract: PURPOSE: To secure a detection of fault occurence areas through a detection of the mounting information area through a mounting position information with lacking of the information on the internal state or an excessive data, by adding the mounting position information to the internal state information and preserving it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5340823-A (JP)
Title: Frequency converter
Inventor: KIUCHI MITSUSACHI
IPC: H02M5/44
Filed: 1976-09-27
Abstract: PURPOSE: To make performing a stable operation by stopping a conduction of power semi-conductor of a frequency converting circuit when a voltage of a positive and a negative becomes to zero, detecting a voltage of a positive or a negative of an alternating current voltage and also by oscillating a frequency converting circuit after an alternating current voltage becomes to a normal voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05124137-A (JP)
Title: Sandwich member in form of plate, dish, etc.
Inventor: URURITSUHI KUNITSUPU
IPC: B32B27/40
Filed: 1992-04-10
Abstract: PURPOSE: To obtain a combination with optimum stability, airtightness, waterproofness and durability and without causing any distortion and crack by making a sandwich member in the form of a plate, dish and the like consisting of a cover layer, polyurethane hard-foam core and edge formers. CONSTITUTION: The sandwich members 1 and 2 have cover layers 3 and 4 composed of steel plates and embrace the polyurethane hard-foam core 5 based on polyisocyanate between the cover layers. Edges 6 and 7 have edge formers 8 and 9 formed by injecting polyurethane, and in the sandwich member 2, the cover layers 3 and 4 project over the polyurethane hard-foam core 5 to cause the edge former 9 to fill up a space between the cover layers 3 and 4. The edge former 8 has a formed tongue 10, which is fitted into the corresponding groove of the edge former 9 airtightly and waterproofly.
Patent JP-S5548397-A (JP)
Title: Preparation of coenzyme q10
Inventor: HATA KUNIO
IPC: C12R1/645
Filed: 1978-09-25
Abstract: PURPOSE: To prepare coenzyme Q 10  from an inexpensive material at a rapid growth rate, by culturing fungi JY-155 which belong to the genus Trichosphorn in a medium comprising a sulfite waste liquor as a main carbon source.  
     CONSTITUTION: Fungi JY-155 (FERM-P No.4650), which belong to the genus Trichosporon, are cultured in a medium comprising a sulfite waste liquor (SWL) as a main carbon socrce, obtained by using the SWL directly or diluting it to a sugar concentration calculated as glucose of 0.5W4%, at 25W37°C, and pH 4W8 aerobically with shaking. An assimilable nitrogen source or other inorganic salts,  and vitamins may be added to the medium. The fungus bodies thus obtained are  separated by centrifugation or filtration, and dried to give the coenzyme Q 10  of the formula together with the bodies for tonics or medicines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10306931-A (JP)
Title: Ventilating device for ventilation
Inventor: OKADA TETSUNORI
IPC: F24F7/04
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent wind and rain from entering, and discharge an indoor air by a method wherein the center of an opening for connection is prevented from entering a louver opening, and at the same time, when a wind pressure shutter turns and placed under a fully opened state, the tip end stops in the vicinity of the approx. top part of the louver opening which is provided at a lower part of a louver member. SOLUTION: The center of an opening 31 for connection is prevented from entering the inside of a louver opening 24a, and in addition, when a wind pressure shutter 32 turns and is placed under a fully opened state, the tip end stops in the vicinity of the approx. top part of the louver opening 24a which is provided at a lower part of a louver member 24. Therefore, when the velocity of the outside air increases, and wind and rain try to enter, a shutter 32 is closed, and when the velocity of the outside air decreases, and the shutter 32 is opened, the wind and rain start flowing along the angled surface of the shutter opening. As a result, the wind and rain are surely prevented from entering, and an indoor air is smoothly discharged to the outside.
Patent JP-S5336859-A (JP)
Title: Elevator cage guide device
Inventor: IWASAKA TATSUO
IPC: B66B1/00
Filed: 1977-09-30
Abstract: PURPOSE: To smoothly ride on and off passengers by guiding that an elevator cage stops at the floor because of hall call or cage call in the cage before the cage stops at the floor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60260972-A (JP)
Title: Copying area designating device
Inventor: NAKAMURA TEIZOU
IPC: G03G15/043
Filed: 1984-06-07
Abstract: PURPOSE:To designate a circular or other irregularly shaped copying area, by judging the copying area of an original in accordance with the operating condition of an electrode which operates when an original is placed on an area designating panel and the surface of the original is pressed and erasing the electrostatic latent image of the non-copying area. CONSTITUTION:An original is placed on an automatic original feeding device with the original surface set upward and the original is carried under this condition. A panel switch 39 is firmly fitted to the backside of a carrying belt. In the switch 39 a matrix-like electrode composed of upper conductors 42 and 45 is provided on a lower conductor 41 with an elastic spacer in-between. When, for example, a copying area surrounded by points a-l and another copying area surrounded by points m-x are to be copied and the areas of the original are pressed, x- and y-coordinate values corresponding to the areas are inputted and stored in a control section 34. Then the original is image-exposed and the electrostatic latent image of the original is formed and the latent image corresponding to the unnecessary picture image is erased by means of an erase lamp in accordance with the stored values. Therefore, copying areas having circular and other irregular shapes can be designated.
Patent JP-S62273604-A (JP)
Title: Erasing device
Inventor: TAKEI MASAHIRO
IPC: G11B5/024
Filed: 1986-05-21
Abstract: PURPOSE:To prevent accidental erasure by operating an erasure means while a video signal stored in a storage means is supplied to a monitor and using the monitor so as to confirm the video signal stored before the erasure. CONSTITUTION:A video signal reproduced from a track on a magnetic sheet 2 is amplified 6 to form 7 a Y signal and a color difference signal. The contact points of switches 8, 9 are switched by a control circuit 21 and the signals are decoded 10 into three primary colors, the result is subjected to A/D conversion 11 and stored in a memory 12. Video information is read from the memory 12 under the control of the control circuit 21, sent 19 and subjected to D/A conversion 13 and matrix conversion 14 into the Y signal and the color difference signal, added 16 with a character generation output 20, encoded 17 together with an A contact point output of a switch 9 and displayed as a present monitor video image before the transmission 19. In erasing the storage information in the memory 12 by a switch 37 in this state, while the storage video signal is fed to the monitor, the erasure means is activated to prevent accidental erasure.
Patent JP-S62272491-A (JP)
Inventor: IZUMIKAWA MASAHITO
IPC: H05B3/20
Filed: 1986-05-20
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-S62273623-A (JP)
Title: Magnetic recording medium and its production
Inventor: AOYAMA SHIGEO
IPC: H01F1/11
Filed: 1986-05-20
Abstract: PURPOSE:To improve the dispersibility of magnetic powder and the durability of a magnetic layer by incorporating the magnetic powder treated with an organosilazane compd. into the magnetic layer. CONSTITUTION:The organosilazane compd. expressed by the formula is incorporated into the magnetic layer. In the formula, R is R1(R2O)m(CH2)n, R1 denotes an alkoxy, epoxy, acetoxyl of R2, 1-6C denotes an alkylene, m denotes >=1; n denotes 0-5; R', R'', denote an alkyl, amino of 1-6C. The thickening of the reaction with a binder resin in the stage of preparing a magnetic coating compd. is eliminated and the bleeding of a surface treating agent to the surface of the magnetic layer is suppressed if such treated magnetic powder is incorporated into the magnetic layer. The resultant recording medium has a high square ratio, residual magnetic flux density, and high C/N ratio and good running stability.
Patent JP-S5918095-A (JP)
Inventor: JIEEMUSU BARII OOUEN
IPC: G09F9/40
Filed: 1983-06-30
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。
Patent JP-H10306554-A (JP)
Title: Miscanthus reed roof
Inventor: TANABE HIROSHI
IPC: E04D9/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a miscanthus reed roof having the exactly same appearance as a conventional miscanthus read roof, permeability, a waterproofing property and a water removal property with small quantity of miscanthus reeds. SOLUTION: A permeable and waterproofing layer 1 having permeability and a waterproofing property is provided in the middle in the thickness direction of a miscanthus reed roof, and the outside of the permeable and waterproofing layer 1 is roofed with miscanthus reeds 2. The outside 3 and the eaves side 4 of the permeable and waterproofing layer 1 are thatched with the mischanthus reeds 2. Straw 5 is made to thatch a part under the permeable and waterproofing layer 1, and the outside 3 of the permeable and waterproofing layer 1 or the outside 3 and the eaves side 4 for the permeable and waterproofing layer 1 are thatched with the miscanthus reeds 2.  The miscanthus reeds 2 and grasses are sandwiched by upper and lower crossbars 7, the other miscanthus reeds 2 and grasses are arranged on a roof higher above than the previously thatched miscanthus reeds 2 and grasses by accumulating them so that their lower end part comes to be above an upper part of the previously thatched miscanthus reeds 2 and grasses, the miscanthus reads 2 and grasses are sequentially accumulated from the lower side of the roof to the upper side by this repeating structure, the permeable and waterproofing layer 1 having permeability and the waterproofing property is provided outside of them, and their outside is thatched with the miscanthus reeds 2.
Patent JP-H10306161-A (JP)
Title: Polyimide resin
Inventor: KAKIMOTO MASAAKI
IPC: C08G73/10
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin being soluble in organic solvents and mineral acid or alkali solutions by selecting a resin entirely consisting of structural units containing a triphenylamine group or of at least a specified proportion of such structural units and the balance of structural units derived from 4,4- diaminotriphenylamine. SOLUTION: There is provided a polyimide resin comprising structural units represented by formula I (wherein A is a tetravalent organic group) and formula II or comprising at least 30% structural units represented by formula I and the balance of structural units derived from 4,4-diaminotriphenylamine. This resin should have an inherent viscosity of 0.1-3 dl/g and a glass transition point of 320 deg.C or above. It is produced from a hydroxytriphenyldiamine compound represented by formula III (e.g. 4,4-diamino-4-hydroxytriphenylamine) and a tetracarboxylic dianhydride represented by formula IV (wherein A is a tetravalent organic group) (e.g. pyromellitic dianhydride).
Patent JP-H06328209-A (JP)
Title: Structure for fitting tuyere brick in tundish
Inventor: INOUE MANABU
IPC: B22D11/10
Filed: 1993-05-19
Abstract: PURPOSE:To adopt a fitting structure of a tuyere brick for tundish capable of fitting the brick mechanically and fitting it from outside the tundish. CONSTITUTION:In the fitting structure of the tuyere brick fitted to an opening part formed on the shell of the tundish, the tuyere brick body 1 ritted to the opening part and a base plate 4 fitted to a base bottom part of the tuyere brick body 1 and having a area larger than that of the opening part 10a are provided. The tuyere brick body 1 is inserted to the opening part 10a from the outside of the shell 10 to fix the base plate 4 to the shell 10.
Patent JP-S63283818-A (JP)
Title: Finishing method by electro-chemical machining
Inventor: KUWABARA YOHEI
IPC: B23H3/02
Filed: 1987-05-13
Abstract: PURPOSE:To make good the surface quality of a workpiece by applying a current density of 2/3 to the preceding work stage compared with the succeeding work stage, and feeding a pulse current of high density to the preceding work stage. CONSTITUTION:In the preceding work stage, the pulse current of the predetermined current density is supplied between a workpiece 2 and an electrode 4, thereby eluting the element of a workpiece surface 2a. Furthermore, the pulse current of a density higher than said pulse current is supplied, and a film made of an electrolytic product and the like produced on the workpiece surface 2a is thereby peeled off and removed. Thereafter, when a processed depth reaches the predetermined value, the pulse current of a density exceeding 2/3 the density in the preceding work stage is supplied and finish processing is thereby completed.
Patent JP-H05315520-A (JP)
Title: Surface mount type semiconductor device and bending method for outer lead thereof
Inventor: FUKAZAWA HIROYUKI
IPC: H01L21/56
Filed: 1992-05-11
Abstract: PURPOSE:To absorb the retrogressive component in the elastic region of an outer lead when a bending process is conducted by a method wherein the outer lead is bent without coming into contact with a sealing member. CONSTITUTION:First, an outer lead 4 is bent to the side of the backside 13 of a sealing member 7 in such a manner that the outer lead is not brought into contact with the sealing material 7 at the base part of the outer lead 4 which is led out from the sealing material 7. The first electrode 8a is formed in the middle part of the outer lead 4. Then, the tip part of the outer lead 4 is bent to the opposite direction, namely, bent toward the sealing material 7, and an outer electrode part 8b is formed by the free end of the outer lead 4. Accordingly, the retrogressive component, in the elastic region provided on the outer lead, generated when the bending work is conducted can be absorbed, and a high degree of bending technique is unnecessitated.
Patent JP-H07326682-A (JP)
Title: Characteristics prediction method of double gate structure storage element
Inventor: NISHIMURA YASUSHI
IPC: H01L21/8247
Filed: 1994-05-31
Abstract: PURPOSE:To provide a characteristics prediction method of a double gate struc ture storage element which can be applied to a double gate storage element wherein a floating gate voltage has special distribution, without spoiling the simplicity of a table method. CONSTITUTION:When a charge conservation equation for a floating gate is solved for obtaining the time variation of floating gate stored charge amount, in order to predict characteristics of a double gate structure storage element, numerical value tables of the floating gate stored charge amount and the gate current value are referred to (step 102).
Patent JP-H0374674-A (JP)
Title: Control apparatus for pressure medium operating bridging clutch of hydraulic torque converter
Inventor: RUTSUTSU PAURUZEN
IPC: F16H61/14
Filed: 1990-05-09
Abstract: PURPOSE: To prevent expansion of a housing when a clutch is charged by generating a specified reference pressure by a pressure control valve, and putting a separation piston of a sensor connected to working pressure pipings at a balance position of pressure in a working pressure chamber, an elastic element, and the reference pressure. CONSTITUTION: A pressure regulating valve 31 is connected to pressure medium supply/discharge systems 23, 27, main pressure pipings 93, and a sensor 33, and a reference control pressure related to inlet/outlet pressures Wzu, Wab of a torque converter 1 is generated in pipings 73 by a regulation spool 109. A sensor 33 forms pressure chambers 69, 71 in a cylinder bore 35 by a separation piston 37, working pressure pipings 15 are provided in the pressure chamber 69, a sensor spring 89 is provided in the pressure chamber 71, and control pressure pipings 73 are connected. Pressure from a clutch control valve 39 is connected through a fixed restrictor 41 and a bypass control valve 43 to actuation pressure pipings 15. A pressure level of a working pressure circuit need not be set higher for clutch actuation, therefore, and expansion of a housing can be prevented.
Patent JP-S5642352-A (JP)
Title: Manufacture of composite semiconductor device
Inventor: KATOU KOUTAROU
IPC: H01L21/331
Filed: 1979-09-17
Abstract: PURPOSE: To obtain the complementary composite semiconductor device by forming mesa type N type layer and P type layer on a P type Si substrate by utilizing an insulating film highly, covering polysilicon thereon, removing the substrate, forming an islandlike layer and diffusing it in the region.  
     CONSTITUTION: An Si 3 N 4  mask 61 is coated on a P type Si substrate, an N type epitaxial layer is formed thereon, an SiO 2  mask 65 is formed thereon, the epitaxial layer is then etched, and grooves 68 are formed on both sides of an N type layer 66. A P type epitaxial layer 72 is laminated thereon, and an SiO 2  mask 75 is coated thereon. V shaped grooves reaching the substrate 53 are etched, the mask 75 is removed, P +  type layer 82 and SiO 2  layer 83 are laminated thereon, and polysilicon 84 is coated thereon. Then, the substrate 53 is polished and etched, a main surface 85 is thus formed, P type and N type layers are selectively formed as prescribed in the island regions 78, 81, and there are formed vertical NPN transistor Q 1  and PNP transistor Q 2  separated from each other. Since sufficiently compensated diffused layer can be formed on the collector layers of the transistors Q 1 , Q 2 , the current amplification factors of both the transistors can be increased. By increasing the resistivity of the layers 77, 79, their withstand voltage can be enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07324480-A (JP)
Title: Mounting method of gondola guide rail and mounting structure thereof
Inventor: IWASAKI TOSHIYUKI
IPC: E04G3/28
Filed: 1994-05-31
Abstract: PURPOSE:To simplify the layout work to install a gondola guide rail to a PC panel which constitutes an exterior wall. CONSTITUTION:A gondola guide rail 1 is preliminarily installed to the outdoor side of a PC panel 3 which is laid out to a spandrel part in which the length of the guide rail is adjusted to be equivalent to the height of the PC panel. After the pre-mounted gondola guide rail and the PC panel 3 are supported on a skeleton, an intermediate gondo1a guide rail 2 is installed between the adjacent PC panels. The intermediate gondola guide rail 2 is fixed in a state engaged with the PC panels.
Patent JP-H02300148-A (JP)
Title: Production of naphthalene derivative and synthetic intermediate thereof
Inventor: IWASAKI TAMEO
IPC: C07C69/757
Filed: 1989-05-11
Abstract: PURPOSE:To advantageously obtain a naphthalene derivative useful as an antilipemic agent by oxidizing a new dihydronaphthalene compound prepared from a benzaldehyde compound or a di-lower alkylacetal thereof and an ethylenedicarboxylic acid ester. CONSTITUTION:A new dihydronaphthalene compound shown by formula I [R] and R2 are lower alkyl; one of R<3> and R<4> is H or lower alkoxy, the other is lower alkoxy and the ring A is (substituted) benzene ring] or a salt thereof is oxidized and optionally made into a salt to give a naphthalene derivative shown by formula II. The new dihydronaphthalene compound shown by formula I is prepared by reacting a benzaldehyde compound shown by formula III, a dilower alkylacetal or a salt thereof with an ethylenedicarboxylic acid ester shown by formula IV. This method newly uses the ethylenedicarboxylic acid ester. The compound shown by formula II has excellent antilipemic action and is useful as a drug.
Patent JP-H10308984-A (JP)
Title: Data collection system
Inventor: YASUDA MASANORI
IPC: H04Q9/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a data collection system where a number of terminals are contained and processing with respect to interrupt is conducted in a short time in the order of interrupt generation. SOLUTION: Each terminal 10 is provided with an interrupt signal transmission section 13 and connects to a central equipment 1 by using interrupt signals 41,... 4n. The central equipment is provided with a signal sampling section 5 that monitors an interrupt signal line to detect an interrupt request signal and with a request signal identification section 4 that includes a signal storage section 6 storing data to specify the interrupt signal line whose interrupt request signal is detected by the signal sampling section 5.
Patent JP-H11309122-A (JP)
Title: Measuring device for magnetic field of living body
Inventor: KANDORI AKIHIKO
IPC: A61B5/05
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device for the magnetic fields of a living body, for detecting weak magnetic fields while accurately and stably eliminating interfering magnetic fields. SOLUTION: A measuring device for the magnetic fields of a living body includes a plurality of SQUID fluxmeters 11, 12 for detecting the magnetic fields of a living body which are generated from the subject of examination (living body) 1, a cryostat 2 keeping the SQUID fluxmeters at low temperatures, and a display means 6 for displaying the distribution of the detected magnetic fields of the living body. The device has a coil 3 placed around the cryostat and has a control means 4 for controlling the magnitude of current flow in the coil 3 according to the outputs of a single or plurality of reference SQUID fluxmeters 11 in the plurality of SQUID fluxmeters so that the outputs of the reference SQUID fluxmeters 11 are almost minimized. Therefore, maintenance and control of the device can be achieved at low cost with the use of a small amount of refrigerant.
Patent JP-H02296738-A (JP)
Title: Production of quartz glass
Inventor: TAKEI MASAKI
IPC: C03B20/00
Filed: 1989-05-11
Abstract: PURPOSE:To obtain an inexpensive product by safety operation by previously forming a hole at the time of low temp. in the side face of a tube in the state before vitrification, carrying out vitrification, and then welding another tube to the previously punched tube mentioned above at the time of forming a T connecting tube of quartz glass by using sol-gel processing. CONSTITUTION:In a method for producing a T connecting tube of quartz glass on the basis of the principle of sol-gel processing, a hole 4a is previously formed in the side face of a tube 4 in the state before vitrification. Subsequently, a connecting tube 1 is put on the hole 4a in the tube 4 after vitrification, followed by welding.
Patent JP-H09283078-A (JP)
Title: Metal halide lamp
Inventor: HARAGUCHI NOBORU
IPC: H01J61/073
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp having a good life characteristic without generating a crack and separation in a seal part or a crack and separation in a simultaneous sinter part of an end cap due to repeating of lighting and extinguishing the lamp. SOLUTION: Both ends of a permeable ceramic-made emitting tube 1 are sealed by a ceramic cap 2, it is penetrated, a metal wire as a metal-made current conductor 9, 10 is arranged in the vicinity of the center in an emitting tube axial direction, an electrode mandrel 7, 8 having an electrode in the tip end is fixed to the ceramic cap 2, in this constitution, a diameter of the electrode mandrel is formed larger than a diameter of the metal wire, in a tube internal end part, the electrode mandrel 7, 8 and the metal wire are connected.