baber/WOPTO huggingface dataset:
Patent JP-S5497411-A (JP)
Title: Endless tape containing device
Inventor: AKINO MORIO
IPC: G11B15/70
Filed: 1978-01-18
Abstract: PURPOSE: To make possible cassetting of endless tape and achieve the miniaturization of the device and the higher safety of tape protection by disposing a tape running mechanism to the inner side of a stationary reel in a stationary head type VTR, etc.  
     CONSTITUTION: An endless tape 12 is wound on the outside peripheral surface of a stationary reel 13. The tape 12 drawn out to the inner side of the reel 13 through the communicating part 14 from the innermost circumferential part of a winding part 12' is slided to the magnetic head 23 mounted to a head feeder 22 between head guides 21a, 21b, after which it is led between a capstan 25 and a pinch roller 26 via vertical defining guide 24. The tape 12 being delivered out is taken up on the outermost circumference of a winding part 12' by jumping over the winding part 12' and reel 13 by way of a guide plate 16, a sag receiving base 17 and a guide plate 18. The tape running mechanism is disposed in this way, and the inserting parts 19a, 19b of the running mechanism and a cover are provided to the bottom of the case 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63194049-A (JP)
Title: Holding and support anchor bonded in drill hole part of fixed foundation by mortar
Inventor: JIIKUFURIITO FURITSUKAA
IPC: F16B13/14
Filed: 1988-01-13
Abstract: The invention is intended to provide a simple holding and supporting anchor (1) which can be manufactured as a mass-produced article and which can be used in both horizontal and vertical joints and can absorb high supporting forces in any installation position, whilst having small dimensions. 
<??>The supporting anchor (1) according to the invention is characterised in that its longitudinal portion is designed as a tubular section, the outer surface of which has unevennesses successive in the axial direction of the anchor (1), for example deformations (10) or extensions (10') projecting on the surface, or both. 
<??>The main sector of use is the fastening of such an anchor (1) to a mounting base, for example a concrete structure or a building, etc. consisting of masonry. 
<IMAGE>
Patent JP-S63172755-A (JP)
Title: Flame-retardant styrene resin composition
Inventor: UMEDA KAZUYOSHI
IPC: C08L25/04
Filed: 1987-01-13
Abstract: PURPOSE:To provide the title compsn. having excellent flame retardance and heat resistance, by blending a styrene resin with a specified compd. and optionally, other compd. or hexabromocyclododecane. CONSTITUTION:A compd. (a) of formula I (wherein X is Cl or Br; Y is a 1-8C alkylidene, a 6-12C cycloalkylidene, -O-, -CO-, -S-, -SO2- or a direct bond; m and n are each 1-4) is optionally mixed with a compd. (b) of formula II (wherein R1 and R2 are each H or CH3) or hexabromocyclododecane (c) to obtain a mixture (B). 100pts.wt. styrene resin (A) contg. (methyl)styrene as a monomer component is blended with 0.1-10pts.wt., pref. 0.5-5pts.wt. component B and optionally, a flame-retardant aid, a reinforcing fiber, and inorg. filler, an antioxidant, a parting agent, a pigment, a dye, etc. (C).
Patent JP-H06212647-A (JP)
Title: Increasing method for horizontal resistance of pile
Inventor: TSUCHIYA TOMIO
IPC: E02D3/12
Filed: 1993-01-13
Abstract: PURPOSE:To enhance the horizontal resistance of a bored precast pile in a pile foundation. CONSTITUTION:A ground improvement layer 6 is installed to an outer circumferential ground near the pile head of a bored precast pile placed in a soft ground 2 up to a depth range D which is about several times the size of the pile so as to enhance the horizontal resistance of the pile by the ground improvement layer 6. This construction makes it possible to enhance the horizontal resistance of the pile without any increase in the size of number of piles, resulting the cost increase by improving the ground near the pile head only with a minimum pile size which matches with vertical supporting force.
Patent JP-S61164141-A (JP)
Title: Device for measuring moisture in mist
Inventor: USUI YOSHIO
IPC: G01N5/02
Filed: 1985-01-16
Abstract: PURPOSE:To measure moisture in mist, by measuring the increment of the weight of water taken from the mist to be measured. CONSTITUTION:An endless thread 4 which is made of, for example, stainless steel and has water unabsorbing properties is fed between reels 2 and 3 of a box body 1 and a part of the thread 4 is exposed to a misty atmosphere to be measured. The mist to be measured is directed to the thread 4 by means of a wind tunnel 5 and the thread 4, to which mist water attaches in accordance with the quantity of the mist, the thickness of the thread 4, and the length of the thread 4, is sent from the reel 3 to the reel 2 through the clearance between a wedge 6 and a water catcher 7. Then the water adhering to the thread 4 is taken into the water catcher 7. The water catcher 7 is provided with a water leading hole at the top section and a container at the bottom section and filled with glass fibers. A water discharge pipe connected with a pump 8 is installed to the lower section of the container. The water catcher 7 is placed on the table 9 of a weight measuring device and the weight increment of the collected water stored in the container is measured on a time base and the mist quantity is accurately measured from a prescribed expression by means of an arithmetic circuit.
Patent JP-S62247501-A (JP)
Inventor: FUJII SHIYOUSAKU
IPC: H01C1/12
Filed: 1987-01-13
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-S59129416-A (JP)
Title: Manufacture of resin molded coil
Inventor: SHIMABARA MINORU
IPC: H01F41/12
Filed: 1983-01-14
Abstract: PURPOSE:To obtain a resin sealed coil excellent in electrical and mechanical performance by such an arrangement wherein an insulator is provided outside the upper and lower ends of conductive wound layers and a pool of resin is formed by the upper insulator and insulators which are hard to be impregnated with resin are provided inside and outside the layers and a heat shrinkable insulation layer is provided through an insulation layer impregnated with a hardening accelerator. CONSTITUTION:A coil 2 and a lead wire 2b are provided on a wind frame 1 made of heat-resistive board and an insulator 8 which is easy to be impregnated is provided outside the upper and lower ends, and outside the coil, a glass cloth tape 11, a resin holding layer 12 made of aromatic polyamide paper and a glass tape 13 impregnated with a hardening accelerator are provided. A wall 15 of which length corresponds to the amount of shrinkage of resin is formed at the upper portion between the tape 13 and the layer 12 and a pool of resin is provided at the upper portion between the upper end of the wind frame 1 and the insulator 8. The wall 15 is made of the same material as that of the insulator 8. After the lower end of the coil is immersed in the solution of hardening accelerator, it is impregnated with resin under vacuum, the resin is gelled, and it prevents resin not hardened yet from leaking inside and the generation of an area not impregnated, and a coil excellent in electrical and mechanical performance can be obtained and working time can also be reduced.
Patent JP-H02187554-A (JP)
Title: Airconditioning control system based on building monitor and control device
Inventor: KATAYAMA KUNITAKA
IPC: F24F11/02
Filed: 1989-01-11
Abstract: PURPOSE:To specify a control output of an airconditioning unit as the optimum output according to environmental conditions in a building, and enable the selection of a trade off point which satisfies energy saving and amenity by installing a fuzzy inference means to a central monitor control unit and the terminal of each decentralized function. CONSTITUTION:A fuzzy inference means 2 of a central monitor control unit 1 and a fuzzy inference means 4 of a function distributed terminal 3 judges an optimum control state and controls the output to facilities equipment. Input values of an aircondition unit 5 and various values associated with the inside of a building are incorporated into the fuzzy inference means 2 and 4 so that a possible control pattern may be selected based on a control preset value and an input value. During this operation an overall judgment is made to check for amenity, energy saving information or the current status of a building so that a prospective control pattern may be selected. Then, simulation based on an airconditioning model is carried out according to the selected control pattern. After the simulation, an attempt is made to evaluate the optimum control output to the airconditioning unit 5, thereby controlling ON/OFF of the airconditioner, ON/OFF of a humidifier, and the opening output of valves.
Patent JP-H06217530-A (JP)
Title: Power source circuit
Inventor: IHIRA YASUHISA
IPC: H02M3/155
Filed: 1993-01-14
Abstract: PURPOSE:To provide such a power source circuit that the ripple component of the output of the circuit can be removed without using any large-size parts and a highly accurate output can be obtained from the circuit while the size of the circuit is relatively small. CONSTITUTION:A switching regulator is constituted of a power supply switching section 1 incorporating a switching element and a smoothing circuit 2 composed of a capacitor C and inductance L. A serial-control type stabilized power source circuit 3 is provided in the poststage of the regulator. The regulator drops its input voltage and, at the same time, roughly stabilizes its output voltage. The circuit 3 further stabilizes the output voltage of the regulator. Therefore, the power efficiency of the circuit 3 can be improved as compared with the case where the circuit 3 is independently used and the output of the circuit 3 can be stabilized with high accuracy by using the capacitor C having a smaller capacitance as compared with the case where the switching regulator is independently used.
Patent JP-H10197570-A (JP)
Title: Current measuring device with optical fiber
Inventor: SAKAMOTO KAZUO
IPC: G01R15/24
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To make high precision current measuring using a simple structure without applying a 45-deg. optical bias. SOLUTION: The light emitted from a light source 1 is segregated into two paths by a fiber coupler 2, and one of the beams is led to an analyzer 10 while the other beam is led to a light receiving element 1. The beam fed to the analyzer 10 is shaped into a linear polarized light, which reciprocates within a sensing fiber 3 to undergo a Faraday rotation. The emitted light from the fiber 3 is separated by the analyzer 10 into a zero-deg. and a 90-deg. polarized component, among which the 90-deg. polarized component is put incident to a light receiving fiber 6. The electric signals sensed from two light receiving elements 7 and 8 are sent to a computing mechanism 20, which performs computation based upon the ratio of the photo intensity measured by the two light receiving elements, and the current flowing through a conductor 4 is determined.
Patent JP-H11201739-A (JP)
Title: Device and method for inspecting burr of molding
Inventor: ITOU KAZUTOMO
IPC: G06T7/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To judge acceptance/rejection of a molding by processing the image in the radial direction where burrs are formed on the molding to be inspected to correctly measuring burrs on the outer circumference of the molding. SOLUTION: An image pick-up camera 2 is movably arranged on a rail 7 so as to pick up an image in the radial direction which is the rotational direction of a molding S. An illumination device 24 is arranged symmetric to the image pick-up camera 2. A turning device 25 to turn burrs B of the molding S in the circumferential direction is arranged between the image pick-up camera 2 and the illumination device 24. A diffusion plate 35 to diffuse the irradiation from the illumination device 24 is arranged between the molding S and the illumination device 24. In addition, an image display device 20 provided with a computer 8 is connected to the image pick-up camera 2. The image of an O-ring which is an object S to be measured whose image is picked up by the image pick-up camera 2 is picked up on the image display device 20.  The image of even a small burr B can be clearly picked up by providing the diffusion plate 35, and acceptance/rejection can be rapidly judged by storing the data on acceptance/rejection of burr length in the computer 8.
Patent JP-S60228147-A (JP)
Inventor: SADASHIGE TAKESHI
IPC: B32B21/08
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09198249-A (JP)
Title: Prefetch controller and method therefor
Inventor: SUZUKI SHIGEO
IPC: G06F9/38
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To stably perform a prefetch, regardless of the length of access delay time. SOLUTION: The access delay time for each memory that a program in execution uses is registered in a delay table 1. When a processor 211 executes a program, the memory access is predicted by an access predicting part 3 before an actual memory access occurs. A delay measuring part 4 calculates the access delay time of the predicted memory access based on the delay table 1 and the predicted memory access. Based on this access delay time, each of a timing determining part 5 and a prefetch amount determining part 6 determines the timing for performing a prefetch processing and the prefetch amount to be performed once. Based on the determined timing and amount, a prefetch processing is executed by a prefetch executing part 7.
Patent JP-2000201586-A (JP)
Title: Fishing rod
Inventor: OKADA MUNEKI
IPC: A01K87/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod free from the local lowering of strength even in the case of increasing resin impregnation of wound prepreg, capable of tenaciously responding to bending, and having low elasticity and fine tune. SOLUTION: This fishing rod is provided with a rod tube of a laminated state formed by winding a prepreg whose reinforcing fiber 1 is impregnated with a heat-curable resin 2. The rod tube comprises an outermost layer C and a tube body layer D excluding the outermost layer C. The main tube layer comprises a multi resin-layer E constituted with a prepreg of 50-70 wt.% in terms of resin impregnation, and the amount of resin impregnation of the prepreg constituting the outermost layer C is 20-37 wt.%.
Patent JP-S57120676-A (JP)
Title: Plasma etching device
Inventor: NAKAMICHI TADAHIRO
IPC: H01L21/3065
Filed: 1981-01-16
Abstract: PURPOSE: To achieve the automation of removal of stuck products of reaction and the user's safety by making the injection of heated water, steam and nitrogen into an etching chamber and a cold trap and their discharge and release possible.  
     CONSTITUTION: In removing the product 19 of reaction stuck on the inside walls of an etching chamber 1 upon ending of plasma etching, water or steam is heated with a heater 17 and is injected via a valve 15 into the chamber 1. Thereby, the products 19 are decomposed and washed off and are trapped in a cold trap 7 via a release port 6. Next, N 2  is fed through the valve 15 and is heated with a heater 17, after which it is blown into the chamber 1 to dry the same. The waste gas is flowed into the trap 7. The reaction products 20 stuck in the trap 7 are decomposed as well as and are washed off by the similar means, thence these are discharged through a valve 12. The N 2  after the drying is released through a valve 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60150805-A (JP)
Title: Preparation of novel film
Inventor: IMANISHI YUKIO
IPC: C08L1/00
Filed: 1984-01-17
Abstract: PURPOSE:To obtain a film having selective separating effect for metal ions by forming a film from a mixture consisting of a vinyl polymer having side chains comprising linear tripeptide and a cellulose derivative. CONSTITUTION:An amino group of L-lysine is protected with a carbobenzyloxy group, and a carboxyl group is protected with a t-butyloxycarbonyl group. After eliminating the carbobenzyloxy group by reacting a separately prepd. sarcosine deriv., an acrylic acid residue is introduced. The obtd. monomer is polymerized and a vinyl polymer having a side chain comprising linear tripeptide is obtd. A film is prepd. from a mixture consisting of 5-80wt% said vinyl polymer and 95-20wt% cellulose deriv. The process for forming the film is not particularly restricted.
Patent JP-S5288795-A (JP)
Title: Temperature sensitive ferrite for temperature sensor
Inventor: FUTAKI HISAO
IPC: H01F1/34
Filed: 1976-01-21
Abstract: PURPOSE: To provide uniform characteristic of curie temperature by eliminating the superficial layer of a temperature sensitive ferrite sintered material remained sintered. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61164581-A (JP)
Inventor: ISHIMOTO ZENICHI
IPC: A63H17/00
Filed: 1985-01-17
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-H02185022-A (JP)
Title: Method of forming polycrystalline silicon onto semiconductor substrate
Inventor: FUJITANI EISUKE
IPC: C01B33/02
Filed: 1989-01-12
Abstract: PURPOSE:To inhibit the generation of a pinhole, and to eliminate the effect of thermal strain on a substrate by fining molten silicon to a fog shape by an inert gas under pressure and spraying the silicon onto the rotating semiconductor substrate in an inert gas atmosphere. CONSTITUTION:Molten silicon extruded from a nozzle 22a is fined to a fog shape by an inert gas under pressure 26 and sprayed onto a rotating semiconductor substrate A in an inert gas atmosphere 21. Since molten silicon fined to the fog shape is sprayed onto the semiconductor substrate A, particulates are easy to be attached even to a V-shaped recessed groove, etc. Since molten silicon is fined to particulates, the quantity of potential heat of the silicon is also slight. Accordingly, the generation of thermal strain based on temperature difference to the semiconductor substrate can be inhibited, and a pinhole is difficult to be formed.
Patent JP-S55112291-A (JP)
Title: Liquefaction of coal
Inventor: SUNAMI YOSHIHIKO
IPC: C10G1/06
Filed: 1979-01-18
Abstract: PURPOSE: To raise the economy of coal liquefaction by effectively utilizing resources by using the system in which coal is mixed with a solvent and then subjected to a  hydrogenation treatment at high temperature and high pressure using as a catalyst  blast furnace slag, converter slag, or rolling sludge.  
     CONSTITUTION: Coal is mixed with a solvent and a catalyst, e.g., blast furnace slag, converter slag, rolling sludge, or a mixture of these, and then subjected to a hydrogenation at high temperature and high pressure. The preferred amount of the catalyst to add is approx. 1W10wt% on the basis of the amount of coal, although differ with ash content of coal and treatment condition. Because the addition of 10wt% or more gives no catalytic effect. Also, in order to increase the catalytic effect of these slags, it is desirable to pulverize the slags to a grain size of 0.1mm or less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61162979-A (JP)
Inventor: KIMURA KYOSUKE
IPC: D06F33/02
Filed: 1985-01-16
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-S60149104-A (JP)
Inventor: MORI TOSHIHIRO
IPC: H01F5/00
Filed: 1984-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02185267-A (JP)
Title: Microwave treatment device
Inventor: TAGAWA MOTOYUKI
IPC: A61B18/18
Filed: 1989-01-12
Abstract: PURPOSE:To prevent the destruction of the subject device and to efficiently supply a microwave by equipping the device with a control means to control the oscillation output of a microwave oscillating means according to whether reflectivity obtained by a reflectivity calculating means is more than a prescribed value or not. CONSTITUTION:For a control part 7, the reflectivity is compared with two previously set values, namely, a first set value and a second set value, and when the first set value is larger than the second set value, and the reflectivity is larger than the first set value, the control part 7 stops the impressing of power-supply voltage from a power source 13 to a microwave oscillator 2 and stops the oscillation of the microwave from the microwave oscillator 2. When the reflectivity is smaller than the first set value and larger than the second set value, the control part 7 keeps the power-supply voltage from the power source 13 to the microwave oscillator 2 in that at measuring time, as it is, namely, keeps the power source of the microwave from the microwave oscillator 2 in that at the measuring time, as it is and informs an operator that the reflectivity is not proper. Thus, the operator adjusts matching in a matching part 4, makes the reflectivity smaller, and sets the reflectivity to the second set value.
Patent JP-H03211780-A (JP)
Title: Semiconductor laser device
Inventor: IWAMOTO KOJI
IPC: H01L23/36
Filed: 1990-01-12
Abstract: PURPOSE:To inhibit definitely a rise in the temperature of an active layer and enhance the reliability and yield of a semiconductor laser device during the operation of the device by mounting the semiconductor laser device based on a metal layer comprising mainly Sn which contains a specific amt% of Ag to a heat sink. CONSTITUTION:A semiconductor laser device mounted by a metal layer comprising mainly Sn which contains 1 to 30wt.% of Ag, does not produce any unreactive section against a die bond metal in a die bond section to a heat sink tank of a semiconductor laser 5. This construction makes it possible to reduce heat resistance in the semiconductor laser 5. Particularly, between the active layer and the heat sink 1, and produce excellent conduction. It is, therefore, possible to inhibit definitely a rise in the temperature of the active layer during the performance of the semiconductor laser and enhance reliability and yield. At the same time, it is also possible to enhance performance guarantee temperature, increase the maximum optical output, reduce operation electric current in a rated optical output performance. Furthermore, it is possible to enhance various characteristics, such as controlled deterioration of semiconductor elements, that is, prolonged the life of an MTTF.
Patent JP-S63247433-A (JP)
Inventor: TOOMASU II GAFUNII
IPC: E03C1/08
Filed: 1988-01-13
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-S5597816-A (JP)
Title: Motor driven rotary bender
Inventor: OCHIAI SABUROU
IPC: B21D7/024
Filed: 1979-01-20
Abstract: PURPOSE: To bend the pipe into desired curvature utilizing the outer surface of the round grooved plate, by employing plural round grooved plates of different radii and the motor driven worm mechanism.  
     CONSTITUTION: At first, a unit of bending plate 20, possessing the groove fittable to outer diameter of the pipe 3 and the round grooved plate of required bending radius, is set to the frame 14. Next, the pipe 3 is fitted to the bending plate 20 with the holding metal 9, and the right side of the pipe 3 is borne by the roller 10. Then, the position of the limit switch 25 is set to the point corresponding to the desired bending angle of the pipe 3. And the bending plate 20 is rotated together with the pipe 3 by the motor 22 through the worm mechanism 23, 24. Hereby, the pipe 3 is slid on the roller 10 and is bent along the curved outer surface of the round grooved plate of the bending plate 20. When the knock pin 26 fixed on the worm wheel 24 hits the lever 27 of the limit switch 25, the power supply is interrupted at once at the aim bending angle. 
     COPYRIGHT: (C)1980,JPO&Japio