baber/WOPTO huggingface dataset:
Patent JP-H1119339-A (JP)
Title: Stuffed toy made of fiber containing tourmaline
Inventor: FURUMIYA MICHIYO
IPC: A61M21/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To accelerate the metabolism of a body to recover a user's fatigue, and provide a deep relaxation effect in the level of the user's cerebral cortex. SOLUTION: A fiber Q containing tolmarin is used as the part of a fiber of which a stuffed toy 1 is formed. The fiber Q containing tourmaline contains tourmaline fine-grained particles less than 2.0 μm in diameter uniformly dispersed by the spinning solution of a fiber material within 0.05-2.0 percentage by weight. For the fiber Q containing tourmaline, a rayon fiber to which anti- fugus agent and deodorizer are added, is used. The fiber Q is used 20-40% against a fiber of whole the stuffed toy 1.
Patent JP-H08168606-A (JP)
Title: Method and device for removing air bubble from viscous liquid to be supplied
Inventor: GERUHARUTO FUROORIAN
IPC: B01D19/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To continuously coat a work by removing air bubbles from a liquid to be administered. SOLUTION: In order to remove air bubbles from a viscous liquid(L) to be administered, first pressure is applied to the liquid(L) to thinly eject the liquid(L) over a wide area to introduce the same into an airtight chamber 15 partially filled with the liquid(L) and air bubbles are removed from the introduced liquid. The air bubbles in the liquid are expanded and bursted by applying second pressure lower than the first pressure to the airtight chamber 15. The difference between the first pressure applied when the liquid is introduced into the airtight chamber and the second pressure dominating the airtight chamber 15 is constant.
Patent JP-S6087962-A (JP)
Title: Cutting method of long sized billet
Inventor: UEMATSU MASAHIRO
IPC: B23K7/00
Filed: 1983-10-18
Abstract: PURPOSE:To cut a slab without demensional defect in the cut length by disposing laser detector carriages for deceleration and stoppage at a prescribed space for cutting distance on the downstream of a cutting torch carriage on a cutting line for a slab and detecting the overall length of the slab with the detecting carriage at the rear end on the upper stream. CONSTITUTION:A carriage 5 having a photodetector 7 for the irradiated laser light for deceleration and a photodetector 8 for the irradiated laser light for stoppage is disposed on the downstream of a cutting torch 3 carriage 4 on a cutting line rail 2 for a slab at a prescribed space for the cutting distance. The carriages 4, 5 are moved in parallel so as to match a laser photodetector 8 for stoppage with the actual stop position of a slab 5. The overall length of the slab is detected with the detector 9 for detecting the rear end of the slab on the upstream and the carriage 4 is moved to the position where there is no waste for cutting, by which the slab is cut. The above-mentioned operation is automatically controlled by a computer according to the set value, by which the defective cutting length is prevented.
Patent JP-S6085983-A (JP)
Title: Paper width detector for printer
Inventor: TAKENOYA HIDEAKI
IPC: B41J29/50
Filed: 1983-10-18
Abstract: PURPOSE:To provide required information and prevent a printing head from performing blind printing, by a method wherein an adjusting tractor and a pulley connected to an operating shaft of a paper width detector through a reduction gear are connected to each other by a transmission member, and a signal from a detecting means is outputted to a controller for a driving gear. CONSTITUTION:A rope 25 as a transmission member is connected to the adjusting tractor 22, and is wound around a detecting pulley 29 of the paper width detector 28 with a fixed tension through pulleys 26, 27. The pulley 29 is turnably fitted to a detector frame 30 fixed to a non-operative part of the printer, and is connected to an operating shaft 35a of the detecting means 35 through the reduction gear 34. A paper width signal outputted from the detector 28 is inputted into the controller, and in response to a printing command from other apparatus such as a personal computer, motors 10, 15 for controlling the driving gear for the printing head 8 or the like are controlled in accordance with preprogrammed contents, whereby printing in the absence of a paper is prevented from occurring In addition, when a printing command for characters out of a preset range is inputted, automatic line feeding is performed to prevent required information from being missed.
Patent JP-H1137518-A (JP)
Title: Vaporizing humidifier
Inventor: HASHIMOTO HIROSHI
IPC: F24F6/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To facilitate changing of a humidifying filter in a simple body structure, and to reduce the size of the packaged filter for the convenient storage and transportation in a vaporizing humidifier. SOLUTION: This vaporizing type humidifier is provided with a water supply part 6 and the body 7 of the humidifier, which is equipped with a water tank 5 and an air blowing part 4. A humidifying filter 10, which is provided in the body 7 to suck up the water in the water tank 5, is formed out of a hydrophilic ingredient in an extensible honeycomb form. Therefore, the structure of the body 7 becomes simple, and the vaporizing type humidifier, which does not occupy space for storage and transportation of the humidifying filter 10, and which has excellent operating properties at the time of changing the humidifying filter 10, can be obtained.
Patent JP-S5895714-A (JP)
Title: Liquid crystal display element
Inventor: FUKUBA KUNI
IPC: G02F1/1339
Filed: 1981-12-03
Abstract: PURPOSE:To control an inter-cell gap, by placing a sealing agent in other part than the circumference, as well. CONSTITUTION:Not only a circumferential sealing agent 5 of a tachometer 1 consisting of analog display as a display electrode, a speed meter consisting of digital display, a trip meter 3 and an in-panel liquid crystal display element containing a winker 4, but also a sealing agent 6 of a point-like shape are placed on the electrode surface. As for a shape of the sealing agent placed in other part than the circumference, both point-like and linear ones are available, but from the viewpoint of a liquid crystal injection technique, the point-like one which has the number of degrees of freedom in a flow direction of a liquid crystal is desirable. When the diameter or the line width of the sealing agent is set to <=3mm., desirably to <=1.5mm., the influence exerted on the fringe in the circumference of the sealing agent can be reduced to almost zero. As for a position of arrangement, it is desirable to install at least one place within 20mm. of a place where there is not display electrode, desirably one place within 10mm..
Patent JP-H1038469-A (JP)
Title: Float melting apparatus
Inventor: KAINUMA KENGO
IPC: F27B14/20
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To achieve a monitoring of a melting process and a control of a floating force by a method wherein a camera for photographing the surface of molten metal is provided and an image taken is inputted to measure the area of the molten metal for monitoring the melting process from changes in the area of the molten metal. SOLUTION: A camera 6 photographs molten metal 2 from above and a personal computer 7 inputs an image taken to process. A controller 8 controls a high frequency power source 5 according to an output signal of the personal computer 7. Metal to be melted is melted in a crucible 3 of a float melting furnace 1 by an electromagnetic induction action of a high frequency current which is supplied to an induction coil 4 from a high frequency power source 5 and simultaneously given a floating force to make the molten metal 2 floated. The molten metal 2 is photographed by the camera 6 thereabove and the results are taken into the personal computer 7 to measure the area of an image thereof. Then, changes in the area of the image measured are monitored to stably control a floating force. For example, the area of the molten metal increases sequentially as the metal to be melted is melted from the early period of melting.
Patent JP-S5897411-A (JP)
Title: Three layered sleeve for rolling roll for h-shaped steel
Inventor: MIYAZAKI NORIYUKI
IPC: C22C37/00
Filed: 1981-12-01
Abstract: PURPOSE:To improve seizure resistance, abrasion resistance and accident resistance by consituting the 1st outer layer of steel contg. specific contents of C, Si, Mn, P, S, Ni, Cr, Mo, Mg and the 2nd outer layer and inner layer of steel contg. specific contents of the above-mentioned elements except Mg. CONSTITUTION:The working layer to be in contact with rolled materials is formed into two layers; the 1st and the 2nd outer layers, and the layer to be not in contact with rolled materials is formed as an inner layer, which layers are melt stuck to one body whereby a three-layered sleeve is made. The 1st outer layer is formed of the steel contg., by weight %, 2.8-3.8 C, 1.2-3 Si, 0.2- 1 Mn, <0.1 P, <0.04 S, <3 Ni, 0.1-1 Cr, 0.2-2 Mo, 0.02-0.1 Mg, the 2nd outer layer of the steel contg. 2-3.2 C, 0.3-1.5 Si, 0.4-1.5 Mn, <0.1 P, <0.1 S, 0.5- 3.5 Ni, 8-25 Cr, 0.5-2.5 Mo, and the inner layer of the steel contg. 1-2 C, 0.6-3 Si, 0.2-1 Mn, <0.1 P, <0.1 S, 0.1-2 Ni, 0.1-3 Cr, 0.1-1 Mo.
Patent JP-H0946010-A (JP)
Title: Life estimation method of printed wiring board, printed wiring board and life estimation device of printed wiring board
Inventor: ITO WATARU
IPC: H05K1/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To estimate the life of a printed wiring board by measuring migration generated between electric wirings of a printed wiring board quantatively without having to a device wherein a circuit board is incorporated. SOLUTION: Measurement conductors 15, 16 are wired adjacent to an electronic circuit 14 on a board 12 by a print means. The measurement conductors 15, 16 are formed of a metal which generates migration more easily than an electric wiring 13 and a pair of comb-like electrodes 17, 18 which face each other are constituted in a counter terminal side. When a voltage is applied to a terminal 13a of the electric wiring 13, a voltage is also applied between the measurement conductor 15, 16 synchronously with the voltage application. Therefore, generation of migration of the measurement conductors 15, 16 can be checked by measuring a resistance between the measurement conductors 15, 16, thus enabling generation of migration (life) of the electric wiring 13 to be estimated.
Patent JP-H0243830-A (JP)
Title: Optical loopback system for optical relay transmission line
Inventor: NISHIMURA YOSHIHIKO
IPC: H04B10/07
Filed: 1988-08-03
Abstract: PURPOSE:To easily distinguish whether a fault is a fault at a connecting point or a fault of a light receiving section of the next stage repeater by adopting a two-branch structure to a repeater system fiber and applying loopback to a part of a optical output level through the two-branch structure. CONSTITUTION:Two-branch structure fibers 22B, 23A are used as repeater system fibers connecting outputs of incoming and outgoing light emitting devices 4, 9 of an optical repeater 1, and fibers 22, 23 at one end are used as a main relay transmission line. Then branch fibers 221, 231 of the other end are connected to a loopback input of other transmission system and connected respectively to incoming and outgoing 2-input light receiving sections 2, 7 via optical shutters 5, 6 controlled from a terminal station to constitute the optical loopback. Thus, since a part of an incoming optical output level, e.g., is subjected to loopback by the branch fiber 231 after the connection to the fiber 23A, whether a fault is a fault at its connecting point (a) or a fault of the light receiving section of the next stage repeater is distinguished and the faulty location is surely and easily found out.
Patent JP-H0636296-A (JP)
Title: Magneto-optic disk driver
Inventor: TAKEUCHI HIDEHITO
IPC: G11B11/10
Filed: 1992-07-21
Abstract: PURPOSE:To expedite a reduction in thickness of a magneto-optical disk driver by preventing generation of a wasteful air gap after a cartridge is inserted. CONSTITUTION:When a cartridge 1 is completely inserted, a base 3 is moved upward by a shifting mechanism, and approached to the cartridge 1. The cartridge 1 is held at a predetermined position by a large pin 3a and a small pin 3b on the base 3, a disk 1a in the cartridge 1 is held by a spindle motor 3c on the base 3, and rotatably driven. In this case, an auxiliary electrode 2 so sends a current as to apply a magnetic field to the disk 11a as the base 3 moved upward. According to this structure, since an air gap 8 acts as a moving space of the base 3 to be effectively moved, a wasteful space in a disk driver can be omitted.
Patent JP-H0359922-A (JP)
Title: Manufacture of vacuum sealing device
Inventor: OKUTOMI ISAO
IPC: H01J9/02
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a long life vacuum sealing device excellent in its electrical, mechanical properties and sealing property by using silver solder wherein the contents of P, O and N are each controlled within predetermined range, and heating the silver solder to temperatures above the melting temperature of the silver solder and below 950 deg.C to join component parts to each other. CONSTITUTION:Silver solder of an alloy consisting of 3 to 200ppm of P, 1 to 15ppm of O, 1 to 15ppm of N, 50 to 99wt.% of Ag and Cu for the rest is applied to the junction portions of parts to be joined to each other. The parts to be joined to each other is joined together by soldering in a vacuum or hydrogen atmosphere at heating temperature above the melting temperature of the alloy and below 950 deg.C. Particles attached to the inside of a sealing device are thereby reduced, and not only the properties of the device such as its withstand voltage value and the like are enhanced but also its wettability and junction strength between the junction portions are enhanced. Thus, a highly reliable vacuum sealing device which can maintain its vacuum sealing property and withstand voltage property over a long period is obtained.
Patent JP-H0636861-A (JP)
Title: Ceramic heater and its manufacture
Inventor: NOBORI KAZUHIRO
IPC: H05B3/18
Filed: 1992-07-21
Abstract: PURPOSE:To provide a ceramic heater having a structure never causing the rise in resistance value or disconnection of a heating resistor. CONSTITUTION:In a ceramic heater in which a heating resistor 2 consisting of a high melting point metal is embedded in a ceramic base material 1, an intermediate layer 3 is provided in the ceramic base material 1. The heating resistor 2 is embedded in the intermediate layer 3 by a determined press molding method to provide the ceramic heater.
Patent JP-H1077428-A (JP)
Title: Water-fast infrared-scannable ink for ink jet printing
Inventor: BOTROS RAOUF
IPC: C09D11/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a water-fast infrared-scannable ink for ink jet printing. SOLUTION: This ink composition contains a liquid vehicle, a dye, a hydroxyalkylated polyethyleneimine, and an ammonium salt for enhancing the fastness to water. The ammonium salt preferably accounts for less than 1% of the composition and is added to a combination of the dye with the ethoxylated polyethyleneimine. The composition can enhance the fastness of ink to water to a level higher than 85%.
Patent JP-H0361489-A (JP)
Title: Gene coding factor for increasing production of polymer decomposition enzyme
Inventor: IMANAKA TADAYUKI
IPC: C12N9/14
Filed: 1989-07-28
Abstract: PURPOSE:To produce a polymer decomposition enzyme in high efficiency by transforming a host microorganism with a recombinant plasmid containing a DNA fragment coding a production-increasing factor of a polymer decomposition enzyme originated from thermophilic bacteria. CONSTITUTION:A recombinant plasmid is produced by decomposing a vector and a DNA fragment originated from a thermophilic bacteria and coding the production-increasing factor of a polymer decomposition enzyme, mixing the decomposition products and subjecting to ligation. A host microorganism is transformed with the recombinant plasmid, the transformant is cultured in a medium and the polymer decomposition enzyme is collected from the cultured product. The thermophilic bacteria is preferably a microbial strain belonging to Bacillus stearothermophilus. Concrete examples of the polymer decomposition enzyme are alkaline protease, levan sucrase, cellulase and xylanase.
Patent JP-H0539971-A (JP)
Title: Refrigerating apparatus
Inventor: YAMANAKA YASUSHI
IPC: F25B49/02
Filed: 1991-08-02
Abstract: PURPOSE:To obtain the title apparatus excellent in the efficiency of a refrigerating cycle, by a method wherein overfilling of a refrigerant is prevented by observation with the eye through a sight glass. CONSTITUTION:A detecting means 7 for the filled amount of a refrigerant, which detects the filled state of the refrigerant, is provided on the downstream side of a refrigerant condenser. This detecting means 7 is composed of a temperature-sensing part 72 by which a temperature change of the refrigerant flowing from the refrigerant condenser is detected as a pressure change, a bellows 71 to which the pressure change in this temperature-sensing part 72 is transmitted and which is expanded or contracted corresponding to the pressure change, and a sight glass 73 through which the state of the refrigerant is observed. The detecting means 7 is composed so that the temperature-sensing part 72 is integrated with the bellows 71 and is shifted together with the movement of the bellows 71, and the movement of the temperature-sensing part 72 can be observed through the sight glass 73.
Patent JP-2000027357-A (JP)
Title: Glass block for crossing section
Inventor: SEKI YOSHIKAZU
IPC: E04C1/42
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a glass block for a crossing section constituting the crossing section without damaging the continuity and design properties of a wall surface and capable of also increasing the strength of the crossing section. SOLUTION: The glass block for the crossing section consists of an approximately projecting-shaped first block half body 1a, which has the same length- breadth size as the length-breadth size (h), (w) of the glass block 3 for forming a wall surface, in which thickness size (t) is halved and the projecting surface 1a1 having the same breadth size as the thickness size of the glass block for forming the wall surface is projected extending over overall length in the vertical direction at the central section of a front, and a second block half body 1b, in which the front of the first block half body is formed in a flat surface and other shapes and size are made the same as the first block half body. The glass block 1 for the T-shaped crossing section is constituted by mutually jointing the rears of these both block half bodies.  The glass block 2 for the crossed type crossing section is configured by mutually connecting the rears of the two first block half bodies.
Patent JP-H1038488-A (JP)
Title: Heat exchanger
Inventor: KASHIHARA MASAKAZU
IPC: F28F1/32
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pin-fin type heat exchanger in the manufacture of which the pin-fins are less liable to be broken and which has a high reliability and is rated high in heat-exchange performance. SOLUTION: A heat exchanger has a plurality of heat-exchange pipes 12 which are set apart in a manner of one facing the adjacent one and placed at prescribed intervals. These heat-exchange pipes 12 are combined with a plurality of strip-shaped heat-releasing materials 20... provided as laminates. The heat-releasing materials 20 are cut at intervals about the thickness of the plate at positions corresponding to the space between adjacent heat-exchange pipes 12 set facing each other. By raising the cut part alternately a plurality of pin-fins 19 each shaped like a fine square pillar are formed.
Patent JP-H1141848-A (JP)
Title: Capacitor motor
Inventor: NARITA KENJI
IPC: H02K3/18
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To share the stator iron core of a 12-pole induction capacitor motor so as to attain a 4-pole capacitor motor by connecting a combination consisting of an auxiliary winding and a capacitor connected in series to each other, with a main winding in parallel. SOLUTION: External windings 7a, 7b, 7c, 7d, 7e, 7f, 7g, 7h, 7i, 7j, 7k, 7l are wound in the identical direction in groove parts near the outer periphery of a roughly I-shaped teeth part. Internal windings 8a, 8c, 8d, 8f, 8g, 8i, 8j, 8l are wound in the identical direction in groove parts near the inner periphery of a roughly I-shaped teeth part, except a pair of ones facing each other and a pair of ones orthogonal to the pair. A main winding is formed, except the pair, so that currents running through the external windings 7e, 7k, 7f, 7l, 7d, 7j and 7a, 7g, 7b, 7h, 7c, 7i may be in the opposite direction to each other. An auxiliary winding is formed, except the pair, so that currents running through the internal windings 8f, 8l, 8g, 8a and 8c, 8i, 8d, 8j may be in the opposite direction to each other.
Patent JP-S5984562-A (JP)
Title: Semiconductor stack
Inventor: IIDA TAKEHISA
IPC: H01L23/467
Filed: 1982-11-08
Abstract: PURPOSE:To eliminate the declined load applied to a semiconductor element as well as to enable to increase the number of semiconductor elements to be assembled in a stack by a method wherein the center point of pressurizing force of the stacked body of the semiconductor element is shifted upwards from the center point of pressurizing force applied by holding bolts. CONSTITUTION:A stacked body, consisting of a flat type semiconductor element 1, cooling fins 2 and an insulating pedestal 3, attached to a pressurizing plate 4 with its pressurizing center line S shifted upwards, and the above is constituted in such a manner that the center line S of installation of the stacked body will be brought to a point above the line T of the pressurizing force given by springs 7. As a result, the insulating pedestal 3 is pressed weakly at the upper part and strongly at the lower part due to the difference of the span between the springs 7, and a declined load (trapezoidal oblique-line part) is applied to the surface of a semiconductor element part. Accordingly, the declined load C of the bending load due to the own weight of the stacked body and the declined load due to the above constitution are applied simultaneously, and the declined loads are cancelled with each other.
Patent JP-2001022247-A (JP)
Title: Image forming device
Inventor: TAKEUCHI IKUO
IPC: G03G21/16
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To surely leave a margin at the leading edge of sheet material in the case of copying a book or a clipped original and to prevent winding jamming caused by the adhesion of toner to the leading edge of the sheet material by switching a clutch means from a cut state to a connected state in earlier timing when an opening/closing member is in an opened state than when it is in a closed state. SOLUTION: This image forming device is provided with the opening/closing member 1001 which can be opened/closed with respect to an original placing part 1002, a transfer means 101 transferring a toner image formed on an image carrier in accordance with the image of the original placed on the original placing part to the sheet material, a carrying means 113 carrying the sheet material to the transfer means, and the clutch means 120 connecting and disconnecting the transmission of driving force to the carrying means. Then, the device is provided with an opening/closing detection means 1003 detecting the opened/closed state of the opening/closing member and a control circuit controlling the clutch means 120 according to the detected state by the opening/ closing detection means.