baber/WOPTO huggingface dataset:
Patent JP-H07294149-A (JP)
Title: Automatic temperature raising method for tunnel furnace
Inventor: AOKI MICHIRO
IPC: F27B9/26
Filed: 1994-04-26
Abstract: PURPOSE:To automatically start the tunnel furnace of a paused state by sending an unburned material carrying truck from an inlet while forming a temperature in the furnace necessary to bun by automatically starting a burner and a blower. CONSTITUTION:A furnace 1 is sequentially partitioned from an inlet 2a to an outlet 2b to a preheating zone 3, a burning zone 4, a soaking zone 5, a quenching zone 6 and a slow cooling zone 7. Preheating furnaces 8 of six trucks are provided before the inlet 2a. When the furnace 1 is raised at its temperature from its paused state, dummy trucks of truck numbers 1 to 13 are first disposed, the trucks of truck numbers 14 to 27 in which products burned before the furnace is paused are located and blank trucks are disposed at the furnaces 8. Burners are controlled at the respective zones by partitioning the zone 4 to four zones. In order to control the entire temperature raising steps, a programmable controller, a personal computer for altering a control system, and monitoring the operating furnace, an automatic controller for conducting a process control, and a recorder for collecting process data are used.
Patent JP-S58205194-A (JP)
Inventor: AMANO TAKEHISA
IPC: G10H1/40
Filed: 1982-05-25
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-S5515256-A (JP)
Title: X-ray mask
Inventor: NAGATA KAZUSHI
IPC: H01L21/302
Filed: 1978-07-19
Abstract: PURPOSE: To obtain a X-ray mask stable and resistent against a mechanical shock by providing in the major face of a supporter a reinforcement plate for raising its mechanical strength.  
     CONSTITUTION: A reinforcement plate 4 is made up of a metal having a heat expansion coefficient very close to a Si single crystal or a crystal glass, it is attached to a major face opposed to themajor face in which a thin film 1 of a supporter 2 is mounted, to reinforce the mechanical strength of the supporter 2. An opening is given to the reinforcement plate 4 corresponding to a second major face of the thin film 1 having an absorption layer mounted thereon, to attach 5 the supporter 2. The reinforcement plate 4 is made of a Fe-Ni alloy or a Fe-Ni-Co alloy, or by adding a small amount of Mn. For example, a thermal expansion rate for the reinforcement plate and supporter can be set at a same level by controlling a Ni contained amount of a Fe-Ni alloy, and also a desirable tension can be obtained by sustaining a difference between the heat expansion rates for them. According to such a construction, a X-ray mask can be protected from the damage against a mechanical shock. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58208156-A (JP)
Title: Production of laminated glass
Inventor: KAWASAKI EIJI
IPC: B32B17/10
Filed: 1982-05-27
Abstract: PURPOSE:To prevent creasing in a heat ray reflection film provided internally on laminated glass, by controlling the moisture content of a resin film stuck thereon with metal in a specific range in the stage of sandwiching said film between two sheets of glass via adhesive agent layers. CONSTITUTION:At least one kind selected from the group consisting of metals and metal oxides is stuck on a resin film to form a heat ray reflection film 3. The film 3 is sandwiched and laminated between two sheets of inorg. or org. glass 1, 1' to form laminated glass. The moisture content of the film 3 is adjusted to 1.0-7.5wt% just prior to the lamination. Creasing in the film 3 is thus obviated and the laminated glass having no discoloration is obtained.
Patent JP-S58207486-A (JP)
Inventor: KUSUMI HIROSHI
IPC: E21B47/04
Filed: 1982-05-27
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-S58206804-A (JP)
Title: Labyrinth packing for steam turbine
Inventor: FUKAZAWA MIHARU
IPC: F01D11/02
Filed: 1982-05-27
Abstract: PURPOSE:To reduce a leakage of steam by a labyrinth packing to be arranged in a clearance between a steam turbine rotor and a casing by a method wherein the packing is supported in the casing through a returning bimetal and a supporting spring. CONSTITUTION:A rotor 6 of a steam turbine has several grooves which are concentric with a rotary axis of the rotor, teeth are formed between the grooves and a ring-like labyrinth packing 8 is parts. The labyrinth packing 8 is provided with several fins 11 which are opposed to the rotor 6 with a clearance therebetween. In this case, the labyrinth packing 8 is arranged at a casing 7 in correspondence with the teeth formed assembled to the casing 7 through the returning bimetal 9 and a supporting spring 10 arranged such that they may be diplaced under their thermal expansion in an outward direction of the rotary shaft. Thereby, in case of operating a turbine, the labyrinth packing 8 can be moved toward a center of the rotary shaft of the rotor 6 in proportion to a displacement of thermal expansion so as to restrict a leakage of steam.
Patent JP-2000287364-A (JP)
Title: Secondary battery device, control therefor, and electronic apparatus
Inventor: MATSUNO KATSUMI
IPC: H02J7/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To calculate charging capacity using the same part even tn the case of a change in a configuration of battery cells, by determining the charging current or the charging voltage of a storage means for calculating the charging capacity of a storage means, storing the data of a set value used for calculating a charging capacity, and making the data of a set value variable. SOLUTION: In calculating the value of the charging capacity of a battery cell train 26 charged by a charger 20, the charging current or the charging voltage of the battery cell train 26 is determined, and the charging capacity into the battery cell train 26 is calculated by a charging capacity calculating means 24. The set value used for calculating the charging capacity meeting the configuration of the battery cell train 26 is stored in the table of a EEPROM 25, and the set value is changed by a set value changing means 24b according to the configuration of the battery cell train 26 for calculating the charging capacity. Therefore, the charging amount indicating highly accurate remaining capacity is obtained, therefore a microcomputer 24 controls the charging and the discharging of the battery cell train 26 based on the data on the remaining capacity.
Patent JP-H09277469-A (JP)
Title: Multilayer polyolefin film for packaging
Inventor: ONO TOSHIAKI
IPC: B29K23/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To improve slipping properties of a stretched multilayer film with its optical, heat sealing, and cloud-proofing properties maintained by a method in which both surface layers of the film use ethylene-vinyl acetate or aliphatic unsaturated monocarboxylic acid, etc., copolymers. SOLUTION: In a multilayer polyolefin film for packaging which is composed at least of four layers of both surface layers (Z layers), a drawn auxiliary layer (X layer), and a core layer (Y layer) and whose average of a load at 100% elongation in the longitudinal direction and that in the cross direction is 100-600g/cm width, the Z layers are composed of 10-90wt.% of a copolymer (a) selected from ethylene-vinyl acetate or aliphatic unsaturated monocarboxylic acid copolymers of 80-100 deg.C melting point and 90-10wt.% of ethylene-α-olefin copolymer (b) of 70-100 deg.C melting point.
Patent JP-S62245068-A (JP)
Inventor: TAKASUGI MITSUO
IPC: F25D11/02
Filed: 1986-04-17
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-S5715349-A (JP)
Title: Ion injector
Inventor: TAYA TOSHIMICHI
IPC: H01J37/317
Filed: 1980-07-02
Abstract: PURPOSE:To enable uniform ion injection by providing a deflection magnetic field for deflection scanning the ion beam between a mass separating electromagnet and a slit perpendicularly with the deflecting direction due to said electromagnet. CONSTITUTION:A deflection magnetic field 11 for deflection scanning an ion beam perpendicularly with the deflecting direction due to a mass separating electromagnet is provided between said electromagnet 3 where and accelerated ion beam 2 is provided and a slit 4 for passing only specific kind of ion, where the output end face of a magnetic pole in said deflecting magnetic field is formed on a convex face having the curvature equivalent to the width of the magnetic pole along the passing direction of said ion beam, and upon completion of the ion injection into one of two rotary discs 9, 10 the polarity of said deflection magnetic field is reversed then the ion is injected into a wafer 5 on the other rotary disc.
Patent JP-2000279424-A (JP)
Title: Operating implement
Inventor: SAKURAI TOMOHISA
IPC: A61B1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To recognize the operation state of a treatment part in real-time. SOLUTION: When the energizing forces of a first spring 23 and the second spring 25 work, a plus pole in the central part of a battery 11 is in a non- contact state with a contact 22 and the plus poles of a light 12 on both vertical surfaces. Therefore, in this state, the light 12 is not turned on and a driving circuit 6 is not operated. When a transparent cap 24 is pushed-in downward, the energizing forces of the first and the second springs 23 and 25 are cancelled and the plus pole of the center part of the battery 11 is brought into contact with the contact 22 and the plus pole of the light 12 on the respective vertical surfaces. Then the light 12 is turned on and the driving circuit 6 is operated in the state.
Patent JP-S5714742-A (JP)
Title: Method and apparatus for measuring solid content in cow's milk by infrared ray
Inventor: TAKAHASHI FUKUYUKI
IPC: G01N33/04
Filed: 1980-06-30
Abstract: PURPOSE:To measure a solid content of whole milk or that of fatless milk with a little measuring error extending over a wide measuring range, by measuring each concentrations of fat, protein, milk sugar in the milk and adding the sum of function multiplied a factor to each concentration. CONSTITUTION:Infrared rays are irradiated to the milk in a cell 17 from a light source 11 and each concentration of fat, protein, milk sugar is measured and stored in storage devices 41f, 41p, 41l. Proportional factors of ash content alpha, beta, delta for each concentration are multiplied by multipliers 43f, 43p, 43l. This sum of functions alphaf+betap+deltal is made as the concentration of the ash and is added to the concentration of fat, protein, milk sugar or protein, milk sugar by an adder 44 and then, the concentration of solid content of whole milk or that of fatless milk is displayed on a display device 46.
Patent JP-H11275705-A (JP)
Title: Controller of motor-driven vehicle
Inventor: NAKANO YOJI
IPC: B60L7/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To stop a motor-driven vehicle while making small its stop shock, by braking it through an intermittent current application to its electromagnetic brake when performing an emergency stop. SOLUTION: When the abnormality of a motor 1 or a motor control circuit 17 of a motor-driven vehicle is found to perform emergency stop control, the output of the motor 1 is made zero and a timer 20 for the intermittent-ON processing of its electromagnetic brake 22 is set to 2 secs. Then, judging whether the value of the timer 20 is zero or not, the release of 25 m secs. and the operation of 100 m secs. or the electromagnetic brake 22 and the count-down of the timer 20 are repeated. When the value of the timer 20 become zero, its alarm is raised to perform its operation stop control and interrupt its power supply.  In this way, when performing emergency stop control, controlling the current application to the electromagnetic brake 22 by control means 10, 17 to brake it intermittently, it can be so controlled as not to make the action of its inertial force excessive in spite of stopping quickly.
Patent JP-H01260855-A (JP)
Title: Semiconductor device
Inventor: FUJIOKA HIROSHI
IPC: H01L29/66
Filed: 1988-04-12
Abstract: PURPOSE:To increase an amplification factor at low temperature, to reduce a base resistance and to perform processing at a sufficiently high speed, by constituting a base region at specified impurity concentration, and constituting an emitter region at impurity concentration which is smaller than the impurity concentration in the base region. CONSTITUTION:An embedded collector layer 12, an epitaxial collector layer 13 and an insulating film 17 between elements are formed by a bipolar process up to this formation. Thereafter, a base layer 14 having the impurity concentration of 5X10<18>cm<-3> is formed by a method such as ion implantation. Then, an emitter layer 15 whose impurity concentration is as low as, e.g., about 1X10<17>cm<-3> is formed by using low temperature epitaxial technology. At this time, the temperature of the impurities in the low concentration emitter layer 15 is made lower than the temperature of the impurities (5X10<18>cm<-3>). Since this device is operated at 100 deg.C or lower, a cut-off frequency fT can be increased and a logical amplitude can be decreased owing to the improvement in mutual conductance.
Patent JP-S59214893-A (JP)
Inventor: NAKAMURA MASAO
IPC: G09G5/26
Filed: 1983-05-20
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-S5716233-A (JP)
Title: Secondary air feeder for engine
Inventor: KAWADA TOSHIAKI
IPC: F02D41/14
Filed: 1980-07-01
Abstract: PURPOSE: To enhance combustion efficiency, by stopping the supply of secondary air to the intake line of an engine in idling.  
     CONSTITUTION: When the quantity of sucked air is small due to the low rotational frequency of an engine as in idling, sufficient negative pressure is not introduced into a diaphragm chamber 56. As a result, a port 51 is closed by a valve element 52 to disconnect a secondary supply pipe 21. According to this constitution, no secondary air is supplied to the intake line of the engine when its rotational frequency is low. For that reason, the efficiency of combustion is enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58207624-A (JP)
Title: Vapor growth device
Inventor: NOMURA MASATAKA
IPC: C23C16/458
Filed: 1982-05-28
Abstract: PURPOSE:To obtain a vapor growth device of small power consumption and low operating cost by a method wherein wafer holding bases are supported in a rotary tube provided inside a reaction tube, and these holding bases are heated by resistance heating due to direct conduction. CONSTITUTION:Semiconductor wafers 8 are held on the outside surfaces of the holding bases 7 in the reaction tube 1, and then hydrogen gas is introduced from reaction gas inlets 2 provided at several points on the side part of the reaction tube 1 into the tube, and heated while rotating the rotary tube 4, the holding bases 7, the semiconductor wafers 8, and electrodes 9 by a motor 5 alternately to the right and left directions of rotation, and thereafter reaction gas is introduced and exhausted from an exhaust port 3. In this case, since the reaction gas is introduced from the direction approximately rectangular to the array of the semiconductor wafers 8 on the holding bases 7, and exhausted to the opposite side, and besides the reaction gas inlets 2 are provided at several points on the side part of the reaction tube 1, Si layers having uniform film thickness are formed on the semiconductor wafers 8. The holding bases 7 are heated by resistance heating due to direct conduction to the holding bases 7 from the electrodes 9 via an electrode lead-out member 10 by the power source, therefore thermal efficiency is good, the power consumption can be largely reduced, and accordingly the operating cost can be saved.
Patent JP-S62251316-A (JP)
Inventor: YASUMA YOSHINORI
IPC: B65B27/00
Filed: 1986-04-18
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-H08282798-A (JP)
Title: System for draining tank water
Inventor: KURUMADO HIROSHI
IPC: B01D17/12
Filed: 1995-04-14
Abstract: PURPOSE: To achieve water drainage without making any changes to an existing storage tank. CONSTITUTION: An existing storage tank 1 with a drain pipe 3 stores a liquid that does not dissolve in water substantially (for example, oil) and water whose specific gravity is greater than that of the oil. This water is discharged via a small tank 2 communicating with the storage tank 1 by means of the drain pipe 32 and an upper communicating pipe 4 and having the same level as the storage tank 1. In the small tank 2 are a first interfacial boundary detector 5, which detects an interfacial boundary between the oil and water at an upper level H1 , and a second interfacial boundary detector 5, which detects an interfacial boundary at a lower level H2 .  A controller 7 exerts automatic control in such a way that a discharge valve V2 is opened when the interfacial boundary detector has detected the upper level H1 , and it is closed when the interfacial boundary detector has detected the level H2 , thereby preventing the oil from being discharged from the discharge valve V2 .
Patent JP-H06303453-A (JP)
Title: Remote control device
Inventor: INOUE OSAMU
IPC: H04N5/00
Filed: 1993-04-16
Abstract: PURPOSE:To eliminate the need for shifting a remote screen controller and a screen pointing means like a screen pointing light, etc., from one hand to the other in an explaining mode by unifying together both the screen controller and the screen pointing means. CONSTITUTION:A remote controller 20 consists of a remote cotroller main body 21, a remote control infrared ray emitting window 22, a remote control button 23, a screen pointing light emitting window 24, and a screen pointing light switch 25. That is, a screen pointing means is built into the controller 20 of an image reproducing device which reproduces the images on a large display like a video projection, etc. In such a constitution, a user can point the screen just by holding a single controller 20 and by switching on a light source with push of a screen pointing light switch 25 for explanation of the presentation or a lecture class, etc., carried out through a large display. Furthermore the screen sources can be switched each other with pushing of the button 23.
Patent JP-H06298130-A (JP)
Title: Air spoiler device
Inventor: HAYASHI YOSHITO
IPC: B62D37/02
Filed: 1993-04-16
Abstract: PURPOSE:To provide a structure in which a gap is not produced between a spoiler fin and a flap by development of an air spoiler device, not only in the case when the spoiler fin and the flap are not curved but in the case when they are curved, and the field of vision of the rearward of a vehicle is not obstructed even in a receiving posture. CONSTITUTION:An air spoiler device provided on the rear end part of a vehicle 6 and capable of being converted to a received posture and a developed posture, is provided with a spoiler fin 1 which commonly uses a part of the trunk lid 10 of the vehicle 6, supporting leg parts 4 to cause the developing and receiving movement of the spoiler fin 1, a driving device 5, 7, 8, 9 to rotationally move the supporting leg parts 4, and projecting members 3 engaged with the extreme ends of the supporting leg parts rotationally movably. Further, it is constituted so that the spoiler fin 1 is developed following to rotational movement of the supporting leg parts 4, and the projecting members 3 are projected from the spoiler fin 1.
Patent JP-S5615323-A (JP)
Title: Manufacture of soft vinyl chloride synthetic resin sheet
Inventor: MURAKAMI SHIGERU
IPC: C08L27/06
Filed: 1979-07-17
Abstract: PURPOSE:To manufacture the subject synthetic resin sheet with a superior surface condition and no air mark by calendering a composition consisting of a vinyl chloride synthetic resin and a specified polyester resin. CONSTITUTION:To (A) 100pts.wt. of a vinyl chloride synthetic resin is compounded (B) 0.1-20pts.wt. of a polyester resin, of acid value 3-100 and average MW 500-10,000, which is obtained by using a dihydric alcohol having a side chain in the molecule, such as 1,2-propylene glycol, as an essential alcohol component together with a well-known conventional dihydric alcohol, to obtain a composition. The composition is calendered with four rolls under condition of a speed 20- 200m/min and a temp. 100-250 deg.C, to obtain soft vinyl chloride synthetic resin sheet having a thickness of 0.01-2mm..
Patent JP-H03287621-A (JP)
Title: Production of flexible polyurethane foam
Inventor: NOBUYOSHI MOTOJI
IPC: C08J9/02
Filed: 1990-04-03
Abstract: PURPOSE:To obtain a flexible polyurethane foam having excellent compression set and low density in good yields by reacting a polyhydroxy compound with a polyisocyanate compound in the presence of a foam stabilizer, wherein a specified amount of a specified polyhydroxy compound and a specified amount of a specified foam stabilizer are used. CONSTITUTION:A process for producing a flexible polyurethane foam by reacting a polyhydroxy compound with a polyisocyanate compound (e.g. tolylene diisocyanate) in the presence of a foam stabilizer, a catalyst and a blowing agent, wherein 100 pts.wt. polyetherpolyol (e.g. glycerol/ethylene oxide/propylene oxide adduct) having a hydroxyl value of 35-78mgKOH/g, an ethylene oxide content of 25-60wt.% and a terminal prim. OH content of 40mol% or above based on the entire OH groups is used as the polyhydroxy compound, and 0.3 pts.wt. or above compound of formula I [wherein R is an aliphatic unsaturation- free monovalent hydrocarbon group; a is 7 or greater; Q is a group of formula II or III (wherein y<1> and y<2> are each 4 or greater when there is one oxyalkylene group, and 1 or greater when there is a combination of two oxyalkylene groups, and their sum is 4 or greater)] is used as the foam stabilizer.
Patent JP-2000282318-A (JP)
Title: Impact resistant helmet
Inventor: TATE YOSHIJIRO
IPC: A42B3/06
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To allow a helmet composed of a plastic or a metal to have excellent impact resistance and good operability. SOLUTION: This impact resistant helmet obtained by attaching and fixing a hollow molded product 2 having a hollow shape and truncated pyramid-shaped appearance on the outer surface of the body 1 of the helmet, and fixing ceramic chips 4 on the surface of the truncated pyramid is characterized by a rib 3 formed at the lower periphery of the hollow molded product 2. When fixing the ceramic chips 4 to the hollow molded product 2, the ceramic chips can be fixed to prescribed positions without chinks by the rib at the lower part periphery of the hollow molded product 2. The helmet body 1 is preferably formed out of a high strength fiber-reinforced plastic, and the hollow molded product 2 is preferably attached and fixed to the helmet body 1 so as to be freely attached and detached.
Patent JP-S5315832-A (JP)
Title: Developing liquid applying roller for copying apparatus of diazo type
Inventor: IKEDA SUNAO
IPC: G03G15/10
Filed: 1976-07-28
Abstract: PURPOSE: To effect the smooth supply of a developing liquid without clogging the pores by integrally jointing foamed resin layers, between which a cylindrical core is sandwitched, such that the mesh may not be clogged as a result of fusion or the like. 
     COPYRIGHT: (C)1978,JPO&Japio