baber/WOPTO huggingface dataset:
Patent JP-H0996022-A (JP)
Title: Roof lightweight heat-insulating block and roof heat-insulating structure
Inventor: TSUJI KEIICHI
IPC: E04B1/78
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution of works by combining an inorganic material plate having a corrugated shape and an inorganic material plate having a flat shape to mold a lightweight heat-insulating block and laying the lightweight heat-insulating block on a slab on a roof. SOLUTION: An inorganic material plate consisting of an asbestos slate having a corrugated shape and an inorganic material plate 1 composed of an asbestos-cloth surface having a flat shape and a calcium silicate board are combined to mold a roof lightweight heat-insulating block. A waterproof sheet 6 is laid on concrete slabs 5 on a roof, and cushioning asphalt-impregnated synthetic-resin foams 10 are fixed onto the waterproof sheet 6. The lightweight heat-insulating blocks are laid on the synthetic-resin foams 10 and joining sections are connected by H-shaped joiners 9, and the peripheral sections of the blocks are held by end blocks 8 with opening sections. Accordingly, weight is lightened, and load-resistant performance can be improved.
Patent JP-S63111116-A (JP)
Title: Method for using exhaust gas in vacuum degassing equipment
Inventor: NOSHITA SHIGETOMI
IPC: C21C7/10
Filed: 1986-10-29
Abstract: PURPOSE:To substantially save consumption of Ar and CO2 by separating Ar and CO2 from exhaust gas of a vacuum degassing equipment and preheating each of them by the exhaust gas for use circulatively. CONSTITUTION:The exhaust gas in the vacuum chamber is forcedly sucked at the exhaust port 7 and is burnt by a catalyst in the combustion device 8 to raise the temp. This exhaust gas is stored in a gas holder 13 through a booster 10 and condenser 11, and Ar is separated and recovered by an argon separator 15 and is introduced into a heat exchanger 9-1 through an argon holder 17 and preheated by the above rising temp. exhaust gas, and recycled to the vacuum chamber. Further, the exhaust gas after separating and recovering Ar is sent to a carbonic dioxide separator 18 and after oxidizing and dehumidifying, CO2 is separated and recovered and is introduced into a heat-exchanger 9-2 through the carbonic dioxide holder 20 and preheated to be recycled to the vacuum chamber top part and/or alloy adding device 6. In this way, the consumption of Ar is reduced by about 15-20% and the consumption of CO2 is reduced by about 30-40%.
Patent JP-2000084824-A (JP)
Title: Slurry supplying method for wire saw and its device
Inventor: UNOSAWA HIROO
IPC: B28D5/04
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an economically excellent slurry supplying method and its device capable of accurately processing an object to be processed. SOLUTION: A slurry nozzle 42 to supply slurry is installed above a row of wires 20 throughout the entire width of the row of wires 20. An outer cylinder 46 is externally fitted to the slurry nozzle 42, and a supply range of the slurry is adjusted by sliding the outer cylinder 46. The range to supply the slurry is adjusted in accordance with a cutting range to cut an ingot 32.
Patent JP-H01104836-A (JP)
Title: Method for pneumatic conveying short fiber and pneumatic conveyor
Inventor: SHIYAKUNAGA YUKIMATSU
IPC: D01G23/08
Filed: 1987-10-12
Abstract: PURPOSE:To convey short cut fiber masses without remarkably reducing apparent density thereof, by sucking short fibers from a charging hopper, pneumatically conveying the fibers in a pneumatic conveying pipe and taking out fibers separated from the air stream from the bottom of a cyclone. CONSTITUTION:Short fibers having 100-5000 aspect ratio and 1-20mm fiber length are sucked from a charging hopper 1 and pneumatically conveyed in a pneumatic conveying pipe 2 to separate fibers from the air stream by a cyclone mounted on a discharge device 5. The fibers are then taken from the bottom of the cyclone into a storage device 6. The pneumatic conveying speed is preferably about 5-15m/min.
Patent JP-H01102035-A (JP)
Title: Selectivity rate improvement for cyclohexanoic acid product
Inventor: ANJIYUJIEI KUSHISHIYUTOFUORUSU
IPC: C07C/
Filed: 1987-10-13
Abstract: PURPOSE: To improve a selection rate by maintaining the oxygen concn. in a liquid phase at a prescribed value, at the time of executing the oxidation of cyclohexane while maintaining its conversion rate at a specific value or below in a specific temp. range in the presence of an oxygen-contg. gas and a metal salt-contg. catalyst under pressurization.  
     CONSTITUTION: At the time of obtaining the oxidation product (e.g.; cyclohexanol, cyclohexanone) by oxidizing the cyclohexane in the liquid phase while maintaining this conversion rate at ≤5% at 150 to 200°C in the presence of the metal salt-contg. catalyst (e.g.; cobalt naphthenate) in the oxygen-contg. gas, the selection rate of the oxidation product is improved by maintaining the oxygen concn. in the liquid phase at the prescribed value. For example, the dissolved oxygen concn. in the liquid phase at 150°C (threshold oxygen concn.) is specified to 31.1×10 -4  mol./dm 3  at 1% conversion rate, 25.8×10 -4  mol./dm 3  at 2% conversion rate, 22.3×10 -4  mol./dm 3  at 3% conversion rate, etc. The oxidation product of the cobalt naphthenate concn. is preferably 0.5 to 3 ppm Co in the cyclohexane. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2001082464-A (JP)
Title: Cylindrical roller bearing
Inventor: OURA YUKIO
IPC: F16C33/60
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To enhance the durability and reliability of various machines incorporating a cylindrical roller bearing by preventing the end of the cylindrical roller and the inside face of each collar from abrasion and seizure. SOLUTION: This cylindrical roller bearing 1 has the gyro moment S of a cylindrical roller 6, not less than the sum of moment U generated by the dynamic imbalance of the cylindrical roller 6 and moment C generated by a variation in the skew angle of the cylindrical roller 6. Simultaneously, the cylindrical bearing 1 has a product of Q.V of 60 kgf.m/s or less. Where, Q is force acting in the direction pushing the end of the cylindrical roller 6 against the inside surface of each collar, 8, 8 at the slide contact point of the end and the inside surface based on each moment, S, U, C and V is a sliding speed at the slide contact point.
Patent JP-H07108828-A (JP)
Title: Door trim structure
Inventor: NORITAKE YOSHINORI
IPC: B60R13/02
Filed: 1993-10-15
Abstract: PURPOSE:To improve energy absorption performance in case of secondary collision of an occupant without increasing thickness of energy absorbents. CONSTITUTION:Iron-plate energy absorbents 32, 34 are arranged in the upper part 24 of the trim base material 22 and the arm rest 26 in such a way as having prescribed openings 38, 42 between them respectively. Therefore, in case of secondary collision of an occupant, the upper part 24 and the arm rest 26 are elastically deformed so that energy is absorbed and when they are put into such a state of touching the bottoms, energy is successively absorbed by elastic deformation of the energy absorbents 32, 34. Energy absorption performance can be thus made into a linear type so that energy absorption performance is improved.
Patent JP-H06282098-A (JP)
Title: Magnetic developer
Inventor: NAKAZAWA AKIHIKO
IPC: G03G9/08
Filed: 1993-10-15
Abstract: PURPOSE:To provide a magnetic toner with the offset resistance, fixability and developability improved. CONSTITUTION:This magnetic toner has at least a binder resin and a magnetic toner contg. a magnetic material. The melt viscosity of the binder resin at 150 deg.C is controlled to <=5.0X10<6> poise, 0.2-5wt.% of the inorg. fine powder based on the magnetic material is deposited on the magnetic material surface, and the specific surface (A) in [m<2>/g] of the magnetic material, the specific surface (B) in [m<2>/g] of the magnetic material coated with the inorg. fine particle and the amt. (C) in [wt.%] of the inorg. fine particle added to the magnetic material are limited to conform to 0.1<=B/A<0.8 and B<30XC.
Patent JP-S62119907-A (JP)
Title: Sputtering device for formation of magnetic thin film
Inventor: KOZONO YUZO
IPC: C23C14/36
Filed: 1985-11-20
Abstract: PURPOSE:To enable the uniform magnetic characteristics of a magnetic film by forming the magnetic film of which the film ratio of inclined planes and flat parts is 0.75 or more on a substrate having a plurality of high step parts and flat parts by determining the angle made by the substrate surface with the line connecting an erosion area of a target and the edge of the substrate which is nearest to said area 55 deg. or under. CONSTITUTION:An upper magnetic film 5 is formed on the magnetic core for a thin film magnetic head in which a lower magnetic member 2, a conductive coil 3, and an insulator 4 are arranged on a substrate 1. At the same time, a magnetic film 5 is formed on the substrate on which hundreds of such elements are formed. A magnetron magnet 7 is put under a target 6 and the substrate 1 is arranged oppositely to an erosion area 8 of the target. The angle thetamade by the substrate surface with the line connecting said erosion area 8 and the edge of the substrate 1 which is nearest the area 8 is determined as theta<=55, thereby obtaining the magnetic film 5 whose step coverage b/a is at least 0.75 on the substrate 1 having a plurality of high step parts and flat parts.
Patent JP-H1193116-A (JP)
Title: Water pipe bridge
Inventor: SUEHIRO ATSUO
IPC: E01D18/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To easily connect mutual water pipes without welding and give a presentable appearance to the whole view by improving the appearance of the connected part. SOLUTION: When water pipes 3 are connected together, the front ends of the connecting parts 11 of both water pipes 3 are inserted into an inner ring 15 to oppositely arrange them at first. Then, first and second connection housings 8, 9 are disposed at the outer peripheral side of both connecting parts 11. In this time, respective fixing projections 18 of the first and second connection housings 8, 9 are fitted to engaging grooves 12 of respective connecting parts 11. Bolts 22 are inserted in respective insertion holes 23 of the connection parts 21 and the front ends of the bolts 22 are screwed in the screw holes 24 of the connection parts 20. In this way, the first and second connection housings 8, 9 are connected and fixed to each other at both sides and hence, the water pipes 3 are connected to each other so as not to get out of place.
Patent JP-H02217552-A (JP)
Title: End connecting method of prefabrication element of reinforced concrete and reinforced concrete pillar member manufactured by its method
Inventor: RUNEEANDORE BEKU
IPC: E04C3/22
Filed: 1989-10-03
Abstract: PURPOSE: To lower the cost by filling concrete in a cavity part after welding reinforcing rods embedded in each pillar element for fixation in the cavity formed in each end of the pillar element. CONSTITUTION: Reinforcing main rods 2a, 2b and an auxiliary rod 3 made of metal are embedded in a wall body 1 of each pillar element A, B with a wire 4 wound around the rods 2a, 2b, 3. The pillar element A is arranged on the top surface of the pillar element B, and both the ends of the rods 2a, 2b are fixed to each other by the welding material in a sleeve 6. Each cavity 5 of the pillar elements A, B is filled with concrete.
Patent JP-S62119854-A (JP)
Title: Bulb made of quartz glass
Inventor: TAKEMURA SATORU
IPC: H01J61/35
Filed: 1985-11-20
Abstract: PURPOSE:To prevent the lowering of durability due to the scattering of TiO2 by coating the external wall of a sealing body made of quartz glass with a specific TiO2-SiO2 glass layer and baking said layer, thereby utilizing it for an ozone-free discharge lamp. CONSTITUTION:On the external wall of a bulb 1 composed of ordinary quartz glass where the particles of TiO2 are hardly scattered, TiO2-SiO2 glass layer containing 5-10wt% of TiO2/(TiO2+SiO2) is coated and baked. Next, electrodes are opposed with each other inside the bulb 1, thus the discharge lamp such as a xenon lamp and mercury lamp is formed. In this discharge lamp, ultraviolet rays having the wave length thereof under 200nm is not irradiated by the coating layer 5. Therefore, as the quartz glass where the particles of TiO2 are hardly scattered is utilized, the partial lowering of the melting point in the bulb 1 is prevented for eliminating the fusion of the electrode to the quartz glass, thereby the bulb being excellent in durability can be obtained.
Patent JP-H1197167-A (JP)
Title: Manufacture of display panel and protection sack for it
Inventor: ANDO TSUKASA
IPC: H05B33/04
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent insulation oil from attaching to an external connection terminal part when the insulation oil is to be injected to an EL panel. SOLUTION: An EL panel 9 is inserted into a protection sack 20 having an opening at the front, and the position of an injection hole 6 in the EL panel 9 is coordinated with the opening of the sack 20, and a pressure-sensitive adhesive tape 25 is fixed to the surrounding region of the injection hole 6 including the edge of the opening, and then an insulation oil 7 is injected from the hole 6 into the internal space 3, followed by provisional sealing of the hole 6, and the EL panel 9 is taken out of the sack 20, and the hole 6 is sealed in the final process.
Patent JP-H05101107-A (JP)
Title: Device and method for narrowed-down data retrieval using adaption rate
Inventor: TSUCHIYA MASAYUKI
IPC: G06F17/30
Filed: 1991-10-07
Abstract: PURPOSE:To show a painter for judging the validity of a retrieval result by retrieving data under relative conditions so that a retrieval expression need not be altered every time when data are narrowed down in retrieval processing. CONSTITUTION:This device has a term definition part 6 which defines items to be retrieved by ambiguous terms that a user specifies and sets conditions ranges of retrieval and a distribution chart showing adaption distribution by the condition ranges, an adaption rate evaluation part 10 which finds adaption rates by using a function made to correspond to the distribution chart, and a condition analysis part 8 which converts the ambiguous terms into a numerical condition expression. Consequently, not retrieval condition specification by numerical specification, but concrete condition specification based upon the ambiguous terms is possible, so the retrieval is facilitated.
Patent JP-H0791808-A (JP)
Title: Showcase
Inventor: KUBOTA TOSHIAKI
IPC: F25D17/08
Filed: 1993-09-22
Abstract: PURPOSE:To provide a showcase, in which the heat exchanging efficiency of a cooler, provided in a duct, is improved. CONSTITUTION:Divisions of a reserving chamber and a duct 7 are formed by providing a partitioning plate with an interval at the inside of a heat insulating wall 2. A cooler 27 and a fan are equipped in the duct 7 while cold air, whose heat is exchanged in the cooler 27, is circulated into the reserving chamber by a fan. The cooler 27 is constituted of heat exchanging fins 47,..., arranged between both side tube plates 46, 46, and a meandering refrigerant pipeline 48, retained by the tube plate 46 while penetrating the tube plates 46 and the heat exchanging fins 47. A blockading plate 52, blockading the outside duct 7A of the tube plate 116 and projected to a gap G between the heat exchanging fin 47A positioned at the outermost side and the tube plate 46, is provided at the downstream side of air of the cooler 27.
Patent JP-S63114334-A (JP)
Title: Connection system for external peripheral equipment
Inventor: AMAGASAKI SHINICHI
Filed: 1986-10-30
Abstract: PURPOSE:To remarkably reduce the number of connection cables by adopting a constitution so that a serial port is provided between a controller and an external equipment and data are inputted/outputted in time division through the serial port. CONSTITUTION:A sequence program is stored in a CPU unit 1-1, and an operation input data from a console box 2 and the data of switch on/off state of a limit switch 4 are fetched in a serial port I/F unit 1-4 in time division through a cable 5 from the serial ports 2-1, 4-1. Based on the fetched data, the CPU unit 1-1 executes a sequence program and outputs the result of execution in time division from the serial port I/F unit 1-4. The output data is sent to the serial port 3-1 through the cable 5 and a valve 3 is opened/closed in this way. The operation above is repeated cyclically.
Patent JP-H03124292-A (JP)
Title: Linear sensor for linear servo motor
Inventor: KITAYAMA HIROYASU
IPC: G01B11/00
Filed: 1989-10-03
Abstract: PURPOSE:To improve reliability of a cable by detecting the arbitrary position of a movable element by partly interrupting an incident light to a phototransistor array in an image sensor by a sensor yoke when the yoke longitudinally moves through a gap between a light emitting source and a lens without contact. CONSTITUTION:A light emitting source LED 12 emits a light to a chip 11 through an optically focusing fiber lens 13. The chip 11, the lens 13 and the LED 12 are so disposed longitudinally as to cover the operating stroke of a movable element 3. A sensor yoke 7 longitudinally moving together with the element 3 and having a predetermined width is so disposed as to partly interrupt the LED 12 and the optical axis of the lens 13, and the light to the chip 1 is interrupted at a place where the yoke 7 exists. Thus, the arbitrary absolute position of the element 3 is detected. In this manner, improvement of the reliability of a cable for long stroke motion, high speed motion of the element 3, highly frequent reciprocation are achieved.
Patent JP-H08103041-A (JP)
Title: Small motor and method for securing stator thereof
Inventor: ASANO AKIICHI
IPC: H02K23/04
Filed: 1994-09-29
Abstract: PURPOSE: To provide a reliable small motor wherein its stator is firmly secured in its case with a simple structure without any additional part for securing the stator, and wherein the machining of the case and the assembly of the motor are facilitated. CONSTITUTION: A stator is installed inside a case, and a rotor, opposed to the stator, is supported in the case in such a manner that it can be freely rotated. The case consists of a hollow cylindrical portion 30 and a bottom plate 31 that covers one end of the hollow cylindrical portion and is almost at a right angle thereto. The stator 3 consists of an arc-shaped portion 33 the contour of which corresponds to the inside circumference 32 of the hollow cylindrical portion 30 of the case, and a flat plate-like portion 34 that is integrally formed at one end of the arc-shaped portion in the axial direction almost at a right angle thereto. A bearing member 6 that is projected toward the inside of the motor from the inside wall 35 of the case bottom plate, and the inside circumference 32 of the case lamp secure the flat plate-like portion 34 of the stator.
Patent JP-H03124825-A (JP)
Title: Detection of cut mistaken yarn of tail yarn during doffing of ring fine spinning frame
Inventor: KAWAKITA TAKESHI
IPC: D01H13/16
Filed: 1989-10-03
Abstract: PURPOSE:To surely detect the title cut mistaken yarn without increasing sensitivity of a phototube by engaging a filler with cut mistaken yarn connected from tail yarn part on a spindle to yarn of doffed full bobbin and screening light rays between a projector and a receptor by the rotation of the filler. CONSTITUTION:In a ring fine spinning frame equipped with a doffer of whole spindles all at once, when full bobbin yarns 13 of spindles 12 are taken out by a bobbin grasping tool 14 and transferred to a full bobbin yarn transporting device 18 below the spindles 12, cut mistaken yarn Y connected from tail yarn part on the spindle 12 to the yarn 13 of doffed full bobbin is engaged with a traveling material 6 moving in the longer direction of frame, the cut mistaken yarn Y having tension increased with the movement of the traveling material 6 rotates a filler laid at a front lower part of a bolster 3 and light rays between a projector 10 and a receptor 11 set at both the ends of the frame is screened by the filler 1 to detect tail yarn cut mistaken yarn Y during doffing of ring fine spinning frame.
Patent JP-H10104148-A (JP)
Title: Mass change quantity measuring apparatus
Inventor: HATTORI KOJI
IPC: G01N5/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently measure change in the mass by shortening the time required in the transfer of a sample. SOLUTION: The sample put in a sample container 9 is dried in a drying chamber 1 and subsequently transferred to a standing-to-cool chamber 2 by a feed robot 9 to be cooled. A mass value after drying is measured by a balance 5 and moisture is calculated from the measured value and a preliminarily measured mass value before drying. A turntable 12 is rotated up to a predetermined position when the sample is transferred but, since the rotary direction thereof can be set to both of the forward direction shown by an arrow D and the reverse direction, the time required in the transfer of the sample can be minimized.
Patent JP-H0574860-A (JP)
Title: Apparatus and method for mounting
Inventor: TANAKA OSAMU
IPC: H01L21/60
Filed: 1991-09-10
Abstract: PURPOSE:To provide a high-productivity mounting apparatus and a high- productivity mounting method wherein, when an electronic component such as a semiconductor chip or the like is mounted on a circuit board, other operations can be performed during the hardening time of an adhesive. CONSTITUTION:A tool horn 30 and a bonding tool 31 are used to mount a semiconductor chip 10 on a circuit board 13 after the chip has been aligned with the circuit board. The bonding tool 31 can be attached to and detached from the tool horn 30 freely, and a plurality of bonding tools are installed. The semiconductor chip 10 is placed on the circuit board 13 which has been coated with an adhesive 15; it is pressurized; after that, the recessed part of the bonding tool 31 and the bottom part of the circuit board 13 are sandwiched by using a chip 32; a pressurized state is maintained. After that, the bonding tool 31 is pulled out from the tool horn 30. Thereby, during the hardening time of the adhesive 15, the tool horn 30 can perform a mounting process in parallel while another bonding tool is attached.
Patent JP-H10105143-A (JP)
Title: Image display device
Inventor: ISHII SATOYUKI
IPC: H04N5/45
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the image display device of' simple constitution which can perform a sunscreen process corresponding to the front of the video signal front a conjecture device and displays the video signal front the computer device on a sunscreen through interlaced scanning synchronized with a main screen signal. SOLUTION: This device is equipped with a system decision circuit 24 which inputs the video signal from a personal computer and decides the system of' the personal computer video signal to make it possible to control the thinning of horizontal scanning line and the number of samples per scanning line by a write control circuit 7 according to the system decided by the system decision circuit 24; and the horizontal and vertical thinning-out quantities are made large for a signal system which is large in the number of pixels and small for a signal system which is small in the number of pixels to make the amount of' write data to an image memory 8 constant irrelevantly to the personal computer video signal systems.