baber/WOPTO huggingface dataset:
Patent JP-S57168762-A (JP)
Title: Composite structure of sliding nozzle plate
Inventor: TAIRA TOSHIMITSU
IPC: B22D41/28
Filed: 1981-04-09
Abstract: PURPOSE:To make stable operation possible through prevention of erosion of refractory plates by constituting the zone of a sliding nozzle where the generation of erosion owing to negative pressure or vortexes is anticipated of refractories contg. no free carbon. CONSTITUTION:In the case of performing continuous casting in a tundish using a sliding nozzle (SN) device consisting of a stationary plate 4 and a sliding plate 1, it is often the case the molten steel is throttled and charged into the tundish by regulating the opening of the SN device. At the time when the molten steel flows down in the nozzle part, the throttled flow expands in the hole of the lower plate and develops negative pressure under throttling, and voltexes are procuded by including air through sliding surfaces, etc. The refractory plates 1, 4 consisting of Al2O3-C, etc. and the parts 2 where joint materials consisting of tar, etc. are vulnerable to erosion are constituted of refractories 3 contg. no free carbon such as zirconia, whereby the erosion is prevented.
Patent JP-S60198990-A (JP)
Title: Tuning confirming system of television receiver
Inventor: KANESAKI TAKAYUKI
IPC: H04N17/04
Filed: 1984-03-22
Abstract: PURPOSE:To confirm easily the tuning by bringing a video signal and a horizontal synchronizing signal portion of a test pattern signal into signals of the same waveform and same period but different from the polarity so as to receive them by a TV receiver without hindrance even if the polarity is inverted. CONSTITUTION:A two-circuit/three-contact interlocking changeover switch 11 is connected to a video signal output circuit 1 of the tuning confirming system of the TV receiver and a test pattern signal generating circuit 2. The other contact of the switch 11 is connected to a two-contact/three-circuit interlocking changeover switch 12 interlocked with the switch 11 via an inverter 4 and the switch 11 is connected directly to the switch 12. Further, an output terminal 7 is connected to the other terminal of the switch 12 via an RF converter 6. The test pattern signal from the circuit 2 and the horizontal synchronizing signal portion are brought into signals of the same waveform and same period but different from the polarity by switching interlockingly the switches 11, 12, they are received by a TV receiver without hindrance even if the polarity is inverted so as to confirm easily the tuning.
Patent JP-H05256504-A (JP)
Title: Remote controller for air conditioner
IPC: F24F11/02
Filed: 1992-03-12
Abstract: PURPOSE:To effect the operation of an air conditioner on the basis of desired operational conditions by simple manipulation at any time by providing each means for manually and automatically setting the operational conditions of the air conditioner, a means for storing the operational conditions set manually, and a means for repeating the stored operational conditions, respectively. CONSTITUTION:A remote controller 1 has a means for manually setting operational conditions required for air conditioning and a means for automatically setting said conditions as well. Further, a means for storing the operational conditions set manually and a means for repeating the stored operational conditions are provided. For example, automatic, cooling, drying, blowing or heating operation is set by manipulating an operation change-over knob 2. A desired temperature is also set by manipulating a temperature setting knob 3. Furthermore, an air volume is changed over to four stages: 'automatic', 'gentle', 'moderate' and 'strong' by manipulating an air volume change-over knob 4. By manipulating an operation repeating switch 5, operation is repeated on the basis of the operational conditions set manually. According to this arrangement, operation based on the desired operational conditions can be effected at any time by simple manipulation.
Patent JP-H06265487-A (JP)
Title: Tomographic image detecting method by transmission x-ray and device thereof
Inventor: AYABE TOSHIHIKO
IPC: G01N23/04
Filed: 1993-03-15
Abstract: PURPOSE:To detect a clear-cut X-ray tomographic image at an optional level in a camera object without lowering the extent of contrast. CONSTITUTION:In the case where X-rays are applied to a camera object 3 from an X-ray generating part 1 in the state that an irradiating angle is varied, a transmitted X-ray image out of the object 3 is detected in response to the irradiating angle, but in the transmitted X-ray image, as the image by a member 5 is securable as such one existing in different positions, in regard to each of these corresponding parts between these transmitted X-ray images, if a picture value in a side being plenty of an transmitted X-ray dose is positively selected and compounded, such a transmitted X-ray image as not contained with the image by the member 5 is thus obtainable.
Patent JP-S52136813-A (JP)
Title: Method and equipment for cooling plate-shaped material
Inventor: FUJINO YOSHIHARU
IPC: C21D1/00
Filed: 1976-05-11
Abstract: PURPOSE:To cool uniformly the both surface of the outside and the inside of the plateshaped body, to remove the courvature and the difference of strength of the sheet and to improve the cooling efficiency, by transferring the plate-shaped body while turning and slanting it to the right and left directions with the intermittent and alternate moving of the upper conveyor and the lower conveyor, at the cooling of the plate-shaped body such as steel sheet, etc.
Patent JP-S58169087-A (JP)
Inventor: ITOU ARATA
IPC: G21C3/34
Filed: 1982-03-31
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-S59179726-A (JP)
Title: Preliminary reducing method of hardly reducible ore
Inventor: INATANI TOSHIHIRO
IPC: C22C33/04
Filed: 1983-03-31
Abstract: PURPOSE:To reduce smoothly and preliminarily titled ore by supplying gaseous hydrocarbon and carbonaceous material in combination with the waste gas from a vertical furnace into a preliminary reduction furnace to form a fluidized bed and blowing gas contg. oxygen in the region in the upper part of the fluidized bed. CONSTITUTION:The hardly reducible powder and granular ore, for example, powder and granular chromium ore, supplied through a supplying port 2 into a fluidized bed preliminary reduction furnace 1 is fluidized by the waste gas from a vertical type furnace through an introducing port 4 to form a fluidized bed 10. The ore is subjected to reduction at the same instant by the carbonaceous material supplied through a supplying port 3 and the gaseous hydrocarbon supplied through a blowing port 5. Gas contg. oxygen is blown through a blowing port 7 into the freeboard part 11 above the bed 10 to burn the combustible component in the gas generated in the fluidized layer in the part 11 so that the bed 10 is effectively heated by the formed combustion heat. The decrease in the temp. in the furnace owing to the reduction reaction of the chromium ore which is a large endothermic reaction is prevented and the smooth reduction is accomplished.
Patent JP-H01228303-A (JP)
Title: Wide band antenna
Inventor: TSUNEKAWA KOICHI
IPC: H04B1/38
Filed: 1988-03-09
Abstract: PURPOSE:To make an antenna small-sized and wide-band by denoting the length of a side of a conductor plate, the length of another side orthogonal to said side of the conductor plate, the length between an earth plate and the conductor plate, and the wavelength of a resonance frequency as W, L, (h), and lambda respectively and specifying values of L and W. CONSTITUTION:The conductor plate facing the earth plate is provided and a part of this conductor plate and the earth plate are connected by a conductor to constitute a plate-shaped inverted-F type antenna. With respect to this antenna, L and W are values obtained by subtracting a value, which is 1.8-1.9times as large as (h), from 0.11-0.13lambda and 0.16-0.18l respectively when the earth plate is small or is a metallic enclosure. A radiation metallic plate having this shape is used to extend the band by 1.2-1.5times in comparison with the use of a radiation metallic plate which does not meet this condition. Consequently, an antenna having a wide band is obtained without making the shape large-sized. When this antenna is incorporated in a portable radio machine, the portable radio equipment main body is constituted in a small size because the antenna shape is small-sized.
Patent JP-H01228013-A (JP)
Title: Disk server control system
Inventor: IKUSAWA HITOSHI
IPC: G06F12/00
Filed: 1988-03-08
Abstract: PURPOSE:To shorten a response time by sending first a physical address and transferring a data in parallel to the address while seek operation, etc. is in progress, at the time of writing data to a disk server. CONSTITUTION:A disk server control system is equipped with a device 1 at a client side, a disk server 2, a disk device 4, etc. A user program 11 at a client 1 side prepares writing data to the disk server 2 and a writing physical address in a disk device and the disk writing request is issued for a system program 3. The system program 3 transfers a writing physical address 12 in the disk device for the disk server 2, and registers the result to a server receiving table 21. The client 1 transmits writing data 13 to the disk server 2 after, an above-mentioned address 12 is transferred. Thus, a seek action, a head rotation waiting and writing data transfer are operated in parallel.
Patent JP-2000249549-A (JP)
Title: Position detector
Inventor: FUJII HAJIME
IPC: G01C15/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To make the position of a moving body, such as the human being, etc., easily detectable with high accuracy by using reference points the positions of which are specified in advance. SOLUTION: A position detecting device is provided with a horizontal angle detecting means 6 which can be mounted on the head 2 of a human being and detects the horizontal angle formed of two of at least three reference points scattered in at least the horizontal direction when viewed from the head 2 and the head 2 as the direction of the head 2 moves and a horizontal position calculating means 7 which calculates the position of the head 2 in the horizontal plane from at least two horizontal angles formed of different combinations of the reference points and the positional information on the reference points. In addition, the detecting device is preferably provided with a sighting means 5 which sights the reference points in an interlocking way with the movement of the head 2 and is provided with a light source emitting a visible light beam 4.
Patent JP-H01229898-A (JP)
Title: Moisture-permeable and anticondensation wall paper and production thereof
Inventor: YAMAMURA SACHIKO
IPC: D21H21/50
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the subject wall paper effective in preventing the condensation of moisture, having excellent strain-proofing property and giving good feeling by forming as formed layer of a moisture-permeable synthetic resin such as polyurethane on the surface of a base paper for wall paper and sporadically embedding a moisture absorbent in said resin. CONSTITUTION:The objective wall paper producible at a low cost without using a particular apparatus and capable of absorbing atmospheric moisture through a relatively thin moisture-permeable resin layer into a moisture absorbent in a foamed material in a short time and dissipating the absorbed moisture to the atmosphere, by coating a surface of a base paper for a wall paper with a lower layer made of a foamed material of a moisture-permeable resin having a closed cell structure and containing sporadically embedded polymeric moisture- absorbent having a moisture absorptivity of >=200 and laminating and fixing an upper layer composed mainly of a moisture-permeable resin on the lower layer.
Patent JP-2000246999-A (JP)
Title: Image-forming apparatus and image formation method
Inventor: MACHIDA SHIGERU
IPC: B41J21/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To activate recycling by attaching a different display to documents formed of an erasable imaging material from a display to documents formed of a normal imaging material. SOLUTION: There are provided an input means 2 for inputting image information including characters and figures, a duplicate image-forming means 3 for forming images to be duplicated from the input image information, an erasable imaging material-detecting means 4 for detecting that an image is a duplicate by an erasable imaging material, a mark memory means 5 for storing a mark indicating that the image is the duplicate by the erasable imaging material, and an image-synthesizing means 7 for outputting synthesized images in which the erasable mark stored in the mark memory means 5 is added to a predetermined point of the duplicate image formed by the duplicate image- forming means in the case where the image is duplicated with the erasable imaging material.
Patent JP-H07256925-A (JP)
Title: Optical-writing printer device
Inventor: MORI TAKASHI
IPC: B41J2/455
Filed: 1994-03-24
Abstract: PURPOSE:To eliminate the need of using a high-cost aluminum heat sink reduce the size of a power source module, and lower the cost of a device. CONSTITUTION:The number of black printing data contained in video signals (VIDEO) is counted by a counter 21. From the result of the counting, a printing ratio is calculated in a CPU 15. In accordance with the printing ratio, an output time of strobe signals outputted through an I/P port 18 is changed. In this manner, a change in quantity of light in optical-writing to a photosensitive body, resulting from a change in output voltage to a light exposure head on the basis of the fluctuation of a printing ratio, is compensated by changing an output time of strobe signals.
Patent JP-S59178403-A (JP)
Title: Silica core optical fiber for maintaining plane of polarization
Inventor: TAKUMA TAKEYOSHI
IPC: C03B37/012
Filed: 1983-03-30
Abstract: PURPOSE:To obtain a silica core optical fiber for maintaining plane of polarization having good resistance to radiation with a low loss by constituting the fiber in such a way that the core and support thereof consist of high purity silica and that the refractive index and radius of the core and clad thereof satisfy prescribed conditions. CONSTITUTION:The core 21 and support 24 of an optical fiber for maintaining plane of polarization consisting of the core 21, a clad 22, an elliptical jacket 23 and the support 24 consist of high purity silica and satisfy the following conditions: n1>n3>n2, (n1-n2)>2(n1-n2) and 0<delta1<=1, 3.5<=delta2< 6, where n1, n2, n3 are the refractive indices of the core 21, the clad 22 and the jacket 23, respectively, delta1T, delta2T are respectively the thickness of the clad 22 and the total min. thickness of the clad 22 and the jacket 23 when T is designated as the radius of the core 21. The silica core optical fiber for maintaining plane of polarization having good resistance to radiation with a low loss is thus obtd.
Patent JP-H03256308-A (JP)
Title: Gas insulated transformer
Inventor: SONOBE HIROSHI
IPC: H01B17/26
Filed: 1990-03-06
Abstract: PURPOSE:To suppress arc energy due to a short circuit accident in a tank by an arc shield provided therein by disposing the conductive shield at a predetermined interval oppositely to the charger of a penetrating bushing in a sealed tank containing a transformer body, and interposing an insulating shield plate having a predetermined strength therebetween. CONSTITUTION:A transformer body 14 is contained in a sealed tank 11, and insulation gas such as SF6 is filled therein. The coil 13 of the body 14 and the tank 11 are disposed at a predetermined insulating distance, three primary and secondary penetrating bushings 15, 16 are provided at the sidewall 11a of the tank 11, and gas terminals 15a, 16a of the charger of the bushing are connected to the body 14 via conductors 17, 18. An arc shield 19 of a metal plate is disposed at a predetermined interval oppositely to the terminal 15a of the bushing 15 of a high voltage side, and a shield plate 21 made of an insulating material to be damaged when an arc discharge occurs in the terminal 15a is interposed between it and the terminal 15a.
Patent JP-H08247076-A (JP)
Title: Performance degradation diagnosing device for compressor
Inventor: UMEOKA IKUTOMO
IPC: G01N29/14
Filed: 1995-03-14
Abstract: PURPOSE: To provide a performance degradation diagnosing device of a compressor to judge a performance degradation degree of the compressor in accordance with an oscillatory waveform of the compressor and to efficiently and precisely judge compression performance, especially refrigerating capacity by determining an unsteady component with fluid oscillation of the compressor as its exciting source. CONSTITUTION: This device is constituted by furnishing a sensor 4, an amplifier 5, a waveform recorder 6, a filter 7, an A/D converter 8, a waveform processor 9, an indicator 10, a recorder 11 and a quantifying means of an unsteady component of an oscillatory waveform in the waveform processor 9.
Patent JP-H02235252-A (JP)
Title: Disk player
Inventor: KOIZUMI SATORU
IPC: G11B33/08
Filed: 1989-03-07
Abstract: PURPOSE:To stabilize the height of a disk driving mechanism on an upper position and to surely hold a disk by a disk driving mechanism by providing a disk player with a regulating member for regulating the deformation value of oscillation preventing rubber due to the exciting force of an elastic exciting member. CONSTITUTION:The cylindrical oscillation preventing rubber 20 fixed to a fitting hole 3b of a CD driving mechanism 3 by a fixing part 20a and held on the upper side of the mechanism 3 is arranged on the upper part of a flange 19a. The axial direction length of the rubber 20 is set up so that its upper end part 20b bent in the vertical direction is set up on a position slightly upper than the upper end part of a sleeve 19 in its free state. The height difference between the upper end part 20b of the rubber 20 and the upper end part of the sleeve 19 is the deflection part of the rubber 20. Consequently, the deformation value of the rubber 20 by the exciting force of the elastic exciting member 18 is regulated by the regulating member 19, the height of the mechanism 3 on the upper position is fixed and the disk 2 stably is held.
Patent JP-S63220062-A (JP)
Inventor: MATSUDA SHIGERU
IPC: F25D11/00
Filed: 1987-03-10
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-2000210318-A (JP)
Title: Instrument for treating low back pain
Inventor: HIROSE ISAO
IPC: A61F5/042
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for treating low back pain for correcting a lumbar bone and treating a low back pain while using the weight of a patient himself without applying excessive traction power in the case of low back pain treatment. SOLUTION: This low back pain treatment instrument is constituted by erecting pole parts on a supporting stand placed on the floor, hanging plural length adjustable hanging belts 9 on lateral beams provided at the upper parts of these pole parts, attaching a soft mat-shaped pad 11 for fastening the armpits of the breast and a gap between the lower side of a rib and the waist bone to the top ends of the belts so as to be joined on their front sides and hanging the patient after winding and fastening the pad 11 around the waist of the patient so as to treat the low back pain while stretching the lumbar bone. The pad 11 under the armpits of the breast and between the lower side of the rib and the hipbone can vary the width corresponding to the physique of an individual and the supporting stand is provided with wheels so that this instrument can be freely moved in the room.
Patent JP-H07285989-A (JP)
Title: Synthesis of pna using amino-protection group unstable to weak acid
Inventor: GEERUHARUTO BURAIPOORU
IPC: C08G69/10
Filed: 1995-03-14
Abstract: PURPOSE: To effectively obtain PNA by coupling stepwise by a solid phase method a specific compound labile to amino acids and weak acids on a polymer support provided with a fixing moiety and cleaving the aimed compound from the support by a cleaving reagent.  
     CONSTITUTION: A (side chain-protected) amino acid is repeatedly coupled onto a polymer support provided with an anchor group L having a latent radical Q° by a method conventionally employed in the solid phase synthesis to form a compound of formula I [wherein Q' is the (side chain-protected) amino acid; and l is 0-10], followed by repeated operation of coupling, onto the resultant compound, a compound of formula II [wherein PG is an amino-protective group labile to a weak acid; B'/X is formula III (wherein f is 1-4; B is a nucleotide base or a base substitute) or the like; B' is the same as B] and consecutive cleaving off the protective group PG labile to a weak acid of the coupling product, and further followed by incorporation of a group R° (wherein R° is H or a 1-18C alkanoyl) to give a compound of formula IV (wherein A' and Q' are each an amino acid; k is 0-10; and n is 1-50), which is subsequently cleaved off from the polymer support to give a polyamide nucleic acid(PNA) of formula V (wherein A and Q are each an amino acid). 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61215533-A (JP)
Title: Waveguide type optoacoustic spectrum analyzer
Inventor: NISHIMOTO YUTAKA
IPC: G02F1/33
Filed: 1985-03-20
Abstract: PURPOSE:To obtain a waveguide type AO spectrum analyzer which removes undeflected light and has a high dynamic range by forming two plane lenses and a surface acoustic wave generating electrode on a plane light guide and forming a plane light guide end surface where undeflected light which is not deflected with a surface acoustic wave is transmitted and deflected light is reflected. CONSTITUTION:Light which is emitted by a light source 12 and has an angle of divergence is guided in the plane light guide 11 from its end surface, and the light 14 having the angle of divergence is converted by a plane lens 13 into collimated light 15. The collimated light 15 is deflected with a surface acoustic wave 19 generated by an electrode 18 for surface acoustic wave generation; deflected light 16a is generated and undeflected light 17 remains. The removal end surface 23 is formed at an angle theta1 to the optical axis of the undeflected light 17 that light is nearly transmitted. Therefore, the undeflected light 17 is removed, deflected light 16a is reflected totally, and deflected light 16b is converged by a plane lens 13 and detected by an array detector 22.
Patent JP-H05306828-A (JP)
Title: Automatic operation controller of air conditioner
Inventor: YOSHIDA TOSHIO
IPC: F24F11/02
Filed: 1992-03-13
Abstract: PURPOSE:To provide a device which decides a room temperature by means of a remote control switch when an air conditioner is stopped during a night, automatically transmits an operation command to the air conditioner, and controls automatic operation of the air conditioner. CONSTITUTION:A remote control switch 103 comprises a remote control switch control part 3 in the remote control switch 103, a room temperature sensor 1 to detect the room temperature of a remote control switch 103 part, and an automatic operation permitting switch 2 to permit automatic operation. When an air conditioner is brought into a stop and a user is brought into a sleep, even when a room temperature is increased during a midnight, an operation command is automatically transmitted from the remote control switch 103 to an air conditioner to perform automatic operation, and a room temperature is prevented from an increase.