baber/WOPTO huggingface dataset:
Patent JP-S62278025-A (JP)
Title: Method and device for manufacturing optical element
Inventor: MIYAMOTO HIROAKI
IPC: B29D11/00
Filed: 1986-05-28
Abstract: PURPOSE:To permit the obtaining of respective functioning surfaces with high accuracy by a method wherein a material for forming an optical element is pressed from directions orthogonal to a plularity of functioning surfaces respectively to form the optical element. CONSTITUTION:A material 13 for forming an optical element is arranged in a mold cavity 12, constituted of a frame mold 11 provided with an engaging hole for pressing and sliding a bottom force 8 and movable mold members 9, 10 equipped in orthogonal directions to the functioning surfaces of the optical element into orthogonal directions to the functioning surfaces of the optical element, and the mold pieces 9, 10 and the bottom force 8 are pressed simultaneously or with a time difference under a formable condition while heating them whereby the optical element 14 like as a prism provided with the functioning surfaces 8a, 8b, 9a, 10a is formed by a press. The material for molding the optical element is pressed by the movable mold members from the directions orthogonal to respective functioning surfaces whereby a sufficient pressure is applied on respective functioning surfaces and respective functioning surfaces may be formed with a high accuracy.
Patent JP-H06330304-A (JP)
Title: Method for forming ferroelectric thin film and device therefor
Inventor: SHIRAKAWA YUKIHIKO
IPC: B01J19/08
Filed: 1993-05-25
Abstract: PURPOSE:To grow a ferroelectric thin film contg. titanium as a constituent element with good productivity by reactive sputtering by using this device. CONSTITUTION:First and second cathodes 5 and 6 are provided in the same vacuum chamber 2, the first cathode 5 is sputtered by using a DC power source 8, the second cathode 6 is sputtered by using a high-frequency power source 9, and a ferroelectric thin film contg. titanium as the constituent element is formed by reactive sputtering. Consequently, a sputtering plasma discharge is maintained by the sputtering of the second cathode 6 with the high-frequency power source 9, and the film forming rate is increased by the sputtering of the first cathode with the DC power source 8.
Patent JP-H09285930-A (JP)
Title: Tool exchanging device
Inventor: KATO KENSAKU
IPC: B23Q3/157
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool exchange device to surely exchange a tool with another automatically by a simple structure. SOLUTION: A fixed catch 12 and a movable catch 13 are provided in the grasping part 11 of an exchange arm 10. The movable catch 13 includes a pressing member for protruding one end part 131 to the grasping part 11 and a follower member 14 having an abutting surface 141 in parallel with an axial center, and in its outer part, guiding members 31 and 32 having guiding surfaces 311 and 321 surface-contacted with the surface 14f1 of the flower member 14 are fixed. First, the arm 10 is placed in a retreated state, the grasping part 11 is forward-rotated in the vicinity of a tool 89, and after the follower member 14 and the guiding members 31 and 32 are surface-contacted and turned, the arm 10 is moved forward. Then, the grasping part 11 is reverse-turned, the arm 10 is retreated and the follower member and the guiding members are reverse-turned in surface contact.
Patent JP-S62280580-A (JP)
Title: Heat exchanger for dehumidifying gas
Inventor: TAKANO SHIGERU
IPC: F28D7/06
Filed: 1986-05-28
Abstract: PURPOSE:To make a gas passage difficult to be closed by frosting and make it possible to defrost rapidly by providing a plurality of baffle boards axially in a cylindrical vessel with an appropriate distance between them and heat transfer tubes for defrosting with little of concave and convex marks on the outer surface along the inner face axially of the cylindrical vessel which face the opening of a gas passage. CONSTITUTION:The inner face of a cylindrical vessel 2 which faces an opening through which a gas passes has U-shaped heat transfer tubes 15 for defrosting along the axis of the cylindrical vessel 2. The both opening ends of the tube 15 open in the lower section chamber 5a and upper section chamber 5c of a flow passage chamber 5. When a gas to be dehumidified is supplied from a gas inlet 13, the gas is cooled while it passes through a gas passage by heat exchange of the gas with the cool brine through heat transfer tubes and the moisture in the gas forms frost on the heat transfer tubes 3 and their fin surfaces to dehumidify the gas. The frost attached to the inner face of the cylindrical vessel 2 which is posistioned away from the heat transfer tubes facing an opening 10 for gas passage and lumps of frost that fell from the heat transfer tubes 3 receive heat from the hot brine which passes through heat transfer tubes 15 for defrosting and melt rapidly. It is possible thereby to defrost in a short time and efficiently.
Patent JP-S5456452-A (JP)
Title: Thermal head for thermal recorders
Inventor: FUKUI MASAHISA
IPC: H01L49/00
Filed: 1977-10-13
Abstract: PURPOSE:To improve durability at high temperature by increasing the melting point of the glass of glaze layer which covers substrate. CONSTITUTION:A low alkali glass layer whose softening point is above 745 deg.C and in which the total amount of the NaO2O+K2O contained is less than 1.0wt% is covered to thicknesses 10 to 90mu, preferably 25 to 60mu on a material of good thermal conductivity such as alumina. On this glazed substrate 1 are covered a heating resistor 2 like ZrB2, electric conductors 3, 4 and further protecting layers 5, 6.
Patent JP-S63287985-A (JP)
Title: Hologram
Inventor: KUWAYAMA TETSUO
IPC: G03H1/02
Filed: 1987-05-21
Abstract: PURPOSE:To obtain a three-dimensional image continuous with a peripheral printing without allowing the border of a colored region on a base to be recognized by forming the colored region to the size smaller than the size of a hologram grating. CONSTITUTION:A black absorptive film 105 which is a colored layer is disposed on the base 103 and the reflectivity as the spectral luminous efficiency thereof is set at <=5%. The hologram grating 101 formed on a transparent substrate 102 is stuck by a transparent adhesive agent 104 on this base 103. The absorptive film 105 is constituted to the size smaller than the size of the hologram grating 101 at this time. A white illumination luminous flux 2 from a light source 1 is illuminated to this grating 101 and an observer 4 observes the three- dimensional image 6. Since the absorptive film 105 is provided small, the stereoscopic image having the impression that the image is continuous with the peripheral printing is obtd. without allowing the observer to recognize the border of the colored region.
Patent JP-S5348360-A (JP)
Title: Hose of vacuum cleaner
Inventor: FUKUCHI AKINORI
IPC: A47L9/24
Filed: 1976-10-15
Abstract: PURPOSE: To provide a bellow type hose of a vacuum cleaner, which consists of spiral hard steel wires and insulating tubes, and in which copper wires are wound in a spiral shape between the pitches of the hard steel wires thereby to improve its manipulation and appearance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5550463-A (JP)
Title: Electron beam vapor deposition apparatus
Inventor: KOGA KIKUO
IPC: C23C14/30
Filed: 1978-10-05
Abstract: PURPOSE:To form the vapor-desposited film of alloy etc. without losing material or time loss, by heating and melting the tip part of needlewire-shaped evaporation material drawing from passing hole opened to the surface of liner by electron shock and moreover, evaporating laminer evaporation material spread over the surface of the liner. CONSTITUTION:The needle-shaped wire 7 made of Al alloy etc., is led out nearly to the surface of the liner 5 and the electron beam 2 is generated from the electron gun 1. Then, shock is given on the tip part of the wire not only the surface of the liner 5 by the beam 2. As a result, upper surface of the liner 5 is wetted melting the tip of the wire 7 by heating and the wire 7 is spread in thin layer. Then, the evaporation material spread in layer, is heated by conduction heat from the liner 5 heated by the electron shock and is vapor-deposited on the material to be vapor-deposited 11 evaporating extremely in a short time. Also, the evaporation material lost from the upper face of the liner 5, is supplied by drawing out the wire 6 at a fixed speed.
Patent JP-H10299269-A (JP)
Title: House
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To give a bright atmosphere to a house and effectively make use of a kitchen as a space through which one can pass, by arranging a lighting window facing the outside at both sides of a dining room and providing the adjacent kitchen through which one can pass to the entrance and an adjacent room. SOLUTION: A dining room 7 is arranged at the center of a U-shaped building and connected to the building at both sides. And a courtyard 12 is arranged at the south and an outside yard 16 is arranged at the north. The south and north sides of the dining room 7 are partitioned from the outside by windows respectively to secure day light. And a kitchen 5 and a tea room 6 are adjacent to the dining room at the east side. And further, one can go to the entrance 3 and the tea room 6 from the dining room through the kitchen 5. A washroom 8, a toilet 10, a bathroom 9, and a Japanese style room 11 are arranged at the weat side. In this way, the kitchen 5 having a light and open space can be effectively used. And the dining room 7 leading to the kitchen 5 is also a bright space through which one can pass. And it can be effectively used as a family room for enjoying together.
Patent JP-2000308511-A (JP)
Title: Bag
Inventor: IWAMOTO SHINGO
IPC: A45C7/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the handleability by make insertable the pulling rods of a carrier bag or a case carrier into a sub-housing part in the state of opening a ceiling part and a bottom wall part so as to house baggage in the sub housing part even in the case of using by detaching from a carry part. SOLUTION: Slide fasteners 2, 3a are mounted to the ceiling part 2 and the bottom wall part 3 of a sub-housing part 4. In the case of mounting a bag A to a carrier bag 6, the fasteners 2 and 3a at the upper/lower end edges of the parts 4 are opened to put two pulling rods 5, 5 into the part 4. In this state, the bottom wall of the bag A is held on the bag part 6c of the bag 6. In addition, since the rods 5, 5 are put through the part 4, the bag A is not dropped off from the rods 5. In addition, in the case of using the bag A in the state of a single body, the fastener 3a at the lower end edge of the part 4 is closed to constitute the bottom wall of the part 4 to house small articles, etc.
Patent JP-S61282566-A (JP)
Inventor: KURIBAYASHI YUKIO
IPC: E05B19/00
Filed: 1985-06-06
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-H09302280-A (JP)
Title: Heat-resistant insulation coating composition
Inventor: FUJII YOJI
IPC: C09D183/14
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-resistant insulation coating composition having a low setting temperature and can give coating films excellent in heat resistance, electrical insulation properties, humidity resistance, etc., by using a specified organopolysiloxane. SOLUTION: This composition is prepared by mixing 30-500 pts.wt. inorganic powder with 100 pts.wt. organopolysiloxane obtained by compositing 3-20 pts.wt. metal alkoxide represented by formula II (wherein M is Ti, Zr or Al) with 100 pts.wt. partial hydrolyzate obtained by hydrolysis in a state in which 100 pts.wt. alkoxysilane represented by formula I (wherein R is a 1-4C alkyl; R' is methyl or ethyl; and (n) is 0-2) and 3-50 pts.wt. reactive-hydroxyl-containing organopolysiloxane are present and reacting the resultant composite with 0.01-30 pts.wt. epoxy silane coupling agent represented by formula III (wherein R is methyl or ethyl; R" is an epoxy organic group; and n is 0-2) based on 100 pts.wt. partial hydrolyzate in the presence of a catalyst.
Patent JP-S5249576-A (JP)
Title: Cargo transporting system in a one-storied storehouse
Inventor: OOBA SHIYUNICHI
IPC: B65G1/00
Filed: 1975-10-15
Abstract: PURPOSE: To provide a transporting system, in which efficiency of storing space and safety for cargo handling operation are improved and layout of delivering and receiving devices for palletizer is simplified, whereby maintenace and inspection of the entire system is simplified. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5914002-A (JP)
Title: Safety device of temperature controlling circuit
Inventor: MATSUO KATSUHARU
IPC: G05D23/19
Filed: 1982-07-14
Abstract: PURPOSE:To improve safety at the time of failure by applying a control signal to a switching element through a pulse transmission circuit, and controlling the switching element so as to be disconnected when the control signal is not pulsative. CONSTITUTION:A control circuit to control the switching element 6 consists of a synchronizing circuit 23 to output a synchronizing pulse signal synchronized with an AC power supply 5, reference voltage generating circuits 41, 49, a detection voltage generating circuit 32 to detect the temperature of a heating element 2b and output detection voltage corresponding to the temperature, and comparison controlling circuits 46, 51 to sample and compare any one of the detection voltage from the circuit 32 and said reference voltage by a synchronizing pulse and then output a pulsative control signal at the output of a synchronizing signal from the circuit 23. At the normal time, a pulsative control signal Vc is outputted and applied to the element 6 through the pulse transmission circuit 56, and when the signal Vc is not pulsative, the element 6 is disconnected. Thus, the safety at the time of failure is improved.
Patent JP-S5647657-A (JP)
Title: Fuel discharge device
Inventor: MINOURA MIKIO
IPC: F02M69/04
Filed: 1979-09-26
Abstract: PURPOSE: To prevent an intake pipe wall from deposit of fuel by providing a plurality of fuel discharge ports opposed to respective paths of an intake pipe divided by a throttle valve upstream thereof.  
     CONSTITUTION: A fuel path 38 is provided upstream of a throttle valve 2 arranged in an intake pipe 1 and radially of the intake pipe 1 from which depend two fuel discharge ports 39, 40, while guides 41, 42 are inserted into the fuel discharge ports 39, 40 respectively so that the discharge ports are directed towards paths 43, 44 of the intake pipe 1 halved by the throttle valve 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H053346-A (JP)
Title: Pyroelectric array sensor
Inventor: YOSHIIKE NOBUYUKI
IPC: G01J5/02
Filed: 1991-05-28
Abstract: PURPOSE:To provide a simple and inexpensive array sensor for radiant temperature distribution measuring instruments. CONSTITUTION:This pyroelectric array sensor is constituted in such a way that a plurality of electrode pairs, each of which is composed of a light receiving electrode 20 and compensating electrode 21, is arranged on the surface of a pyroelectric substrate 10 and paired electrodes 30 and 31 are provided at positions corresponding to the electrode pairs on the rear surface of the substrate 10. In addition the electrodes 20 are irradiated with infrared rays and the electrodes 21 are not irradiated with the infrared rays.
Patent JP-H0420482-A (JP)
Title: Linear motor elevator
Inventor: OKUMA SHIGERU
IPC: H02K41/03
Filed: 1990-05-14
Abstract: PURPOSE:To suppress the total cost by installing a secondary side magnet upright on a magnet holddown surface in such a way that the magnetic pole surface is parallel with the surface intersecting the magnet holddown surface, allowing the strength of an elevating/sinking body to be lowered, constructing the whole driver device in small CONSTITUTION:In a ropeless type linear motor elevator, a cage 3 is elevated and sunk along an elevating/sinking passage l by the propelling force of a linear synchronous motor having a primary side coil 22 and permanent magnet 4. The cage 3 is guided along the X-axis by the null flux system. Because the magnet 4 is installed in such a way as protruding perpendicularly at the side face 3a of the cage 3, the attraction force acting with the primary side coil 22 is applied as a force in X-axis direction to a supporting mechanism 21 and the magnet 4, while the cage 3 is free from direct acting of force. This enables lowering of the strength of the cage 3, and its weight can be reduced. Accordingly the whole construction including linear motor, a converter device and power supply etc., for driving the motor can be designed in small size, and further the power consumption can be lessened and the total cost suppressed.
Patent JP-S6015912-A (JP)
Inventor: HARADA YUKIO
IPC: H01G13/00
Filed: 1983-07-07
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-2000315914-A (JP)
Title: Oscillation circuit
Inventor: SAITOU HISAMI
IPC: H03B5/20
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit that has a characteristic of a filter feedback type, which produces less output higher harmonics and has high stability, and can control its oscillated frequency over a wide range. SOLUTION: A distribution circuit 11 distributes and supplies an output of an amplifier circuit 10 to two band pass filters 13, 14 with different frequency characteristics at a prescribed ratio. An adder circuit 15 sums the outputs of the band pass filters 13, 14. The summed output is fed back to an input of the amplifier circuit 10 and amplified by the amplifier circuit 10. According to the processing above, a part of the output of the amplifier circuit 10 is positively fed back to the input of the amplifier circuit 10, the signal with a prescribed frequency is repetitively amplified resulting in generating an output signal Vout oscillated with the prescribed frequency. In this case, a control circuit 12 varies the prescribed distribution ratio by the distribution circuit 11 to control the oscillated frequency of the output signal Vout.
Patent JP-S5647419-A (JP)
Title: Thermosetting resin composition
Inventor: SHIBATA NOBUO
IPC: H01B3/40
Filed: 1979-09-28
Abstract: PURPOSE: The titled composition providing a cured material having improved heat resistance and flexibility, obtained by blending a polyfunctional epoxy with a fatty acid polyglycidyl ester, a fatty acid, and an isocyanate compound.  
     CONSTITUTION: (A) A polyfunctional epoxy compound (e.g., glycidyl ester of bisphenol A, etc.) is blended with (B) a polyfunctional fatty acid (e.g., Diels-Alder adduct of linoleic acid, etc.), (C) a polyfunctional fatty acid (e.g., compound of the ingredient B before its esterification, etc.), (D) a polyfunctional isocyanate compound (e.g. tolylene diisocyanate, etc.), and preferably (E) a catalyst forming a hetero ring (e.g., trimethylamine, etc.). In blending the ingredients, preferably a ratio of (A+B)/(D+C) is 1/1.5W10 (equivalent ratio), a ratio of A/B is 20/80W 95/5 (weight ratio), a ration of B/C is 95/5W5/95wt%, and a ratio of E/(A+B+ C+D) is 0.01W10wt%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06219913-A (JP)
Title: Aqueous dispersion of sulfonyl urea
Inventor: GERUHARUTO FURITSUSHIYU
IPC: A01N25/04
Filed: 1992-05-15
Abstract: PURPOSE: To obtain an aq. dispersion of sulfonylurea having shelf stability in a wide temp. range over >=3 months and undergoing no chemical decomposition. CONSTITUTION: This aq. dispersion of sulfonylurea is an aq. herbicide preparation contg. 0.1-60 wt.% at least one kind of herbicidal compd. selected from sulfonylurea and 0.1-30 wt.% at least one kind of polyacrylic acid deriv.
Patent JP-S613712-A (JP)
Title: Vulcanization molding method of pneumatic tire
Inventor: TAMURA AKIRA
IPC: B29C35/04
Filed: 1984-06-18
Abstract: PURPOSE:To obtain profitably and simply a pneumatic tire of this kind which possesses different kinds of pattern treads on both sides of the external circumferential fringe of the tire and is capable of satisfying required performance at the respective sides in a single tire, by applying a contrivance to application of a mold in a vulcanization molding process of the tire, in relation to manufacture of a ultralarge-sized heavy load tire making an OR tire into a representative example. CONSTITUTION:An unsymmetric tire (a) molded through vulcanization is illustrated by making use of a device to be obtained by combining a right side mold-half part for a lub as shown by (b) and a mold-half part for a rib as shown similarly by (d). As for the tire (a), as it is capable of making traction performance at the outside and running performance at high-speed at the inside possess at the same time by a single tire through fitting wherein a lug side of the tire is faced toward the outside against the center of a vehicle, it is conformable to a demand of running on a bad road resembling closely to a good road. With this construction, the demanded performance can be satisfied without being accompanied by a sudden rise in cost of the mold under profitable correspondence through appropriate selection of the mold in stock to the demand of a change to an unsymmetrical pattern from a basic form of a tread pattern.
Patent JP-S62281562-A (JP)
Title: Original reader
Inventor: WATABE FUMIHIKO
IPC: G03B27/62
Filed: 1986-05-29
Abstract: PURPOSE:To prevent production of power from a shaved original and to avoid abnormal vibration or vibration sound by coating or filming a material having low-friction coefficient made of polytetrafluoroethylene on a press contact face of an original feed guide member with an original carry means. CONSTITUTION:A thin film 10 is provided to a press contact face of an original carry roller 1 of an original feed guide member 2 by using a material having low friction coefficient made of polytetrafluoroethylene or the like by coating, adhesion. When an original 3 is inserted into the direction C, the original is advanced along the original loading guide 12 and an original detection sensor 13 is operated, the original carrier roller 1 is rotated in the direction (b) and carried automatically, the original is advanced while the original carrier roller 1 and the original feeding guide member 2, and the line of the original 3 is read in passing through a point (a). Since a press contact load on the original is reduced, the saving of the original is less and the adverse effect of the performance of the device due to shaved powder is made less.
Patent JP-S5929248-A (JP)
Inventor: IENNCHI HANGU
IPC: B41N3/03
Filed: 1983-07-06
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-S611662-A (JP)
Inventor: JIYANIISU II GATSUTORIN
IPC: C07D213/61
Filed: 1985-06-07
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-H0314450-A (JP)
Title: Packing container for fluid filling object, for which handle is integrally molding- formed, and method and device to integrally molding-form handle on packing container
Inventor: UIRUHERUMU RAIRU
IPC: B31B50/86
Filed: 1990-05-16
Abstract: PURPOSE: To remove a package from a mold by means of a holding member without damage to a handle, by making a vertical web straight and by forming a holding cut-out on its rear face. CONSTITUTION: A tubular body 1 made of a base material such as a paper material coated with synthetic material has a quadrangular cross-section. A synthetic plastic top wall 4 is formed within the outer contours of the package having no projections beyond the outer contours except the gripper ring 2 of a tab 3 for tear opening which is foldable, and a handle 5 is integrally molded onto it. The handle 5 is fitted in a tetrahedral space formed from a plane passing through the three comers A, B, and C of a plane 6. The handle 5 is composed of an upper horizontal web 9, and an almost-straight vertical web 10 diametrically opposite a power edge 7. It passes through the rear face 11 of the web 10 and through the gripper ring 2.  In the middle 12 of the tube 1 and on the rear face 11 of the vertical web 10, a groovelike holding cut-out 13 is formed near the container, almost in the upper half of it.