baber/WOPTO huggingface dataset:
Patent JP-H1143824-A (JP)
Title: Polybutylene terephthalate-based conjugate fiber and its production
Inventor: YOSHIOKA KENICHI
IPC: D01F8/14
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber in which a component forming fiber surface is a specific polybutylene terephthalate-based polyester and other component is high- melting point crystalline thermoplastic polymer containing inert fine particles and satisfying specific conditions, dyeable with a basic dye and excellent in deepness of color and excellent in strength, heat shrinkage characteristics, etc. SOLUTION: A polybutylene terephthalate-based polyester (component A) containing 1-5 mol.% recurring unit containing a chemical structure of the formula (D is an aromatic hydrocarbon, etc.; either one of X1 and X2 is an ester-forming functional group; the other is <=3C hydrocarbon, etc.; M is a metal, etc.), and having 0.6-1.2 intrinsic viscosity [η] and a crystalline thermoplastic polymer (component B) containing >=0.03 wt.% inert fine particles and having >=150 deg.C melting point are subjected to conjugate melt spinning at a ratio of components A/B of (30/70 to 70/30) so that the component A forms at least a part of fiber surface, and the resultant fiber is cooled to glass transition point or below and passed through a zone heated to >=150 deg.C and taken off at a rate of >=2,500 m/min to provide the objective fiber having <=10.0% boiling water shrinkage factor, <=10.0% dry heat shrinkage factor and >=3.0 g/d strength.
Patent JP-H0538839-A (JP)
Title: Thermal printer
Inventor: SEYA KEIICHI
IPC: B41J2/36
Filed: 1991-08-08
Abstract: PURPOSE:To provide a thermal printer of simple structure which performs printing precisely corresponding to the density of image by changing over the feeding speed of paper corresponding to image density. CONSTITUTION:When it is judged that the image density is thick in comparison with a reference value, a motor 9 is driven at a low speed to lower the feeding speed of paper and when it is judged to be thin, the motor 9 is rotated at a high speed to feed the paper at a high speed so that, when the paper is fed by one pitch for printing the following line, the image density is caused to correspond to heating quantity of a thermal head 8, thereby performing the printing precisely based on image information. And, by changing the feeding speed of paper corresponding to the image density by means of a program, even when a transfer speed is changed over in multiple stages, the structure, required for changing over the transfer speed in multiple stages can be simplified.
Patent JP-H0733237-A (JP)
Title: Turning device for carried goods
Inventor: KIMURA SHUNICHI
IPC: B65G47/28
Filed: 1993-07-16
Abstract: PURPOSE:To stably and surely turn the direction of goods while carrying the goods. CONSTITUTION:A press means 4 for catching goods is provided at the rear on outward travel of each conveyor 2 and 3 of a device, which catches goods between two belt conveyors 2 and 3 in opposition so as to carry them. Furthermore, one or more attitude control plates 5 and 6, which abut against the one part of the carried goods so as to give torque to the goods, are arranged between both the belt conveyors 2 and 3. The levels, the right and left directions, and the tilt angles of these several attitude control plates 5 and 6 are made adjustable. Hereby, the carried goods are caught always, so they are stable even if carried at high speed, and besides the direction can be turned accurately, and the goods can be rotated at high speed with high accuracy.
Patent JP-H0624866-A (JP)
Title: Production of ceramic porous body
Inventor: ODAKA FUMIO
IPC: B01J35/04
Filed: 1992-07-02
Abstract: PURPOSE:To obtain a ceramic porous body small in clogging, low in pressure drop and high in strength by removing a residual slurry generated at the time of allowing a ceramic slurry to stick to a synthetic resin foam by squeezing method combined with air blowing method and firing. CONSTITUTION:The synthetic resin foam 1 having three dimensional netlike skeleton structure is dipped into the ceramic slurry to allow the slurry to stick. The foam 1 to which the slurry is stuck is compressed to squeeze the residual sludge. Next, a compressed air is blown to the foam 1 from blow nozzles 3 of both sides of the foamed body simultaneously to face each other. After the residual slurry remaining on the foam 1 and a slurry film formed between the skeletons are removed, the foam 1 is dried and fired to obtain the ceramic porous body having three dimensional netlike skeleton structure.
Patent JP-H1033546-A (JP)
Title: Tracheal device
Inventor: SAKURAI TOMOHISA
IPC: A61B17/34
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a safe tracheal device capable of lessening the pricking force of a tracheal while preventing the thermal damage by the heat of the pricing section to the vital tissues with simple constitution. SOLUTION: This tracheal device has a pallial tube 3, a slender inside needle 4 which is inserted into this pallial tube 3 and transmits vibration energy by coming into contact with the vital tissues, a handpiece 5 which is connected to this inside needle 4, a driving device which generates vibration energy by supplying electric power to this handpiece 5 and an adapter 10 which controls the vibration energy in such a manner that the vibration energy above a permissible level is not transmitted to the vital tissues in the part where the inside needle 4 comes into contact with the vital tissues.
Patent JP-H0645309-A (JP)
Title: Semiconductor substrate manufacturing apparatus
Inventor: TAKANO HIDEAKI
IPC: H01L21/304
Filed: 1992-07-27
Abstract: PURPOSE:To execute separation of sheet used in the process after the rear surface of wafer is ground, cleaning and drying of wafer in a facility and also to process a thin and large diameter wafer with good yield. CONSTITUTION:Three processing portions of a sheet separating section, a wafer cleaning section and a drying section are comprised and a protection sheet 2 of the wafers 3 transferred one by one from a supply carrier 1 is separated from a tape 5 in the sheet separating section. Next, the wafer is transferred to a wafer chuck 6 in the cleaning section from an attracting board 4 with a transfer robot not illustrated and the wafer 3 is rotated during the cleaning while chemicals or pure water is sprayed to the wafer 3 from the nozzle 7. Next, the wafer 3 is transferred to the drying section from the cleaning section, the wafer 3 is attracted by an attracting plate 10 and the wafer 3 is then dried while it is rotated. The wafer is finally housed vertically into an housing carrier 11.
Patent JP-S6092146-A (JP)
Title: Retarder device for rear engine type large size bus having two rear axles
Inventor: OGAWARA HIDEJI
IPC: B60T10/00
Filed: 1983-10-25
Abstract: PURPOSE:To avoid narrowing the passenger's space even though a retarder is arranged, by providing such an arrangement that the retarder is arranged in a space formed by curving the intermediate section of a floating axle into an U-like shape, and a propeller shaft is formed of two parts which are arranged on the front and rear sides of the retarder. CONSTITUTION:The intermediate section 5 of a floating axle 2 is curved into a U-like shape. A retarder 4 is arranged in a space which is enlarged by forming the U-like curved section. In connection with the arrangement of the retarder 4, the propeller shaft 6 is formed of two parts 6a, 6b arranged between a transmission 3 and the retarder 4 and between the retarder 4 and a rear drive axle 1.
Patent JP-H0247904-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAGAWA KURAO
IPC: H04B1/08
Filed: 1988-08-09
Abstract: PURPOSE:To switch the operation as a mixer and an amplifier without any switch circuit by providing a differential oscillation circuit giving a balanced output, a differential buffer amplifier and a double balanced mixer receiving a local oscillation coupling as a balanced input through DC coupling. CONSTITUTION:Each circuit including a local oscillation circuit 2 is in operation in the balanced state at first. When an output terminal 1 connecting to one terminal of a collector in the local oscillation circuit 2 is opened, the local oscillation circuit 2 reaches the unbalanced state, the oscillation is stopped, a buffer amplifier and mixer 3 also reaches an unbalanced state and only a signal RF given externally to the mixer 3 is amplified. The state of the mixer in the tuner circuit is changed over from the mixing state into the amplifying state by having only to apply a voltage Vcc to or to open the output terminal connecting to the collector of the local oscillation circuit 2 in this way, then it is not required to use any switching circuit or adds any additional circuit.
Patent JP-H0947683-A (JP)
Title: Electric dust collector
Inventor: HIRABAYASHI TSUDOI
IPC: B03C3/16
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To capture a substance which is ionized by a gas-phase ion molecular reaction by giving a humidification effect by melting the substance into a liquid generated by spraying. SOLUTION: A gas introduced from a gas inlet 1 is made to undergo a gas- phase ion molecular reaction with an ion produced by an ionic source 4. The gas discharged from a gas reaction chamber 3 is conducted into a dust collection chamber, where an electrically charged particle is removed from the gas. The cleaned gas is released from a gas outlet 8. The gas and liquid required for the production of an ion are supplied to the ionic source 4 which produces the ion, from a gas supply part and a liquid supply part respectively. In the dust collection chamber, the electrically charged particle in the gas is removed from the gas by the Coulomb force by applying the voltage generated by a power supply to an electrode 6.
Patent JP-2001027065-A (JP)
Title: Reference position adjusting device for guard arm in lock
Inventor: TAJIMA HIDEYUKI
IPC: E05B65/06
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a reference position adjusting device for guard arm in alarm lock which has a sufficient margin to adjust allowing simple operation and construction. SOLUTION: A circular arm shape is formed at one corner of a rectangular plate parallel to a strike plate, a tool and a linking portion 9 are formed on the surface of this corner portion, on the other hand, other corner facing the corner is sliced diagonally thereby forming a slanted side 14 diagonally intersecting with a rectangular short side 12 and a rectangular long side 13 with an angle of 135 degrees respectively, thereby constituting a cam 11 adjusted using the difference in the length of perpendiculars brought down from the center of the circular arc at the corner '1' to a short side 12, a slanted side 14 and a long side 13 of the rectangle, and an adjust angle position of this adjust cam 11 is held by a click device consisting of two sheets of spring leaves 23, 23 and an octagonal cross section 15.
Patent JP-2000107587-A (JP)
Title: Method and apparatus for calibrating gas pressure in bell jar (vacuum film forming chamber or container)
Inventor: SUTER RUDOLF
IPC: C23C14/56
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To calibrate the gas pressure in a vacuum film forming chamber (container) capable of holding an atmosphere comprising inert gas repeatably ensured in the preset constant gas concn. in a container during an operation or treatment process and capable of being airtightly sealed hermetically and capable of being discharged. SOLUTION: A calibration pressure container 2 is connected to an inert gas supply source on one hand and connected to other container 1 on the other through controllable valve means 3, 4 and the container 1 and the calibration pressure container are connected to one computer 7 respectively through one pressure gauges 5, 6 and the computer 7 calibrates the valve means 3, 4 for injecting inert gas into the calibration pressure container 2 or the gas pressure in a bell jar (vacuum film forming chamber or container) controlling the uniform flow into the container 1 by one succeedingly connected controller 8.
Patent JP-S58102609-A (JP)
Title: Head device for head replace type machine tool
Inventor: OOKUBO TAKESHI
IPC: B23B39/16
Filed: 1981-12-12
Abstract: PURPOSE:To enable working on a slant surface of a work not perpendicular to the moving direction of a rail by providing a work unit on a mount frame movably back and forth in the slant direction to the moving direction of the movable rail by means of an oil hydraulic cylinder. CONSTITUTION:When a drive unit C is advanced, first a drive shaft G, feed oil port L, docking member M in front of the unit C are connected to the coupling 9, joint 23, positioning pin 16 on a loaded face of mount frame 1 respectively by means of the constant stroke relative retreat movement of a movable rail E. By the advance of the unit C, a head device is advanced to a predetermined position together with the rail E, and individual work units 2, 2' are advanced to the slant surface of a work W to perform predetermined working.
Patent JP-S6443139-A (JP)
Title: Horticultural training branch fastener
Inventor: YAMAMOTO SHINTARO
IPC: A01G7/06
Filed: 1987-08-10
Abstract: PURPOSE:To obtain a horticultural training branch fastener, having training frames formed into a lattice shape and branch fastening pins and suitable for training branches of especially ornamental pot-plants, such as azalea, of pot- plants. CONSTITUTION:A horticultural training branch fastener consisting of limb fastening pins (21a)-(21h) for a limb and fastening pins (20a)-(20e) for branches is used in frames (18a)-(18c) assembled into a lattice shape (preferably having recessed parts in comformity with the trunk) to fix the trunk 10 in the recessed parts of the frames. A limb 12 is fixed with the limb fastening pins for the limb and branches 14 and 16 are fixed with the fastening pins for the branches to readily carry out training of the limb and branches.
Patent JP-H02124079-A (JP)
Title: Fruit storing container and fruit juice extractor
Inventor: DEBITSUDO ENU ANDAASON
IPC: A23N1/00
Filed: 1989-08-02
Abstract: PURPOSE: To obtain the subject container fixed to a juice extractor without the angling of fruits such as arranges within the fruit storing container by including slots formed on the floor part of the fruit storing container and separation board devices fixed through the slots. CONSTITUTION: In the fruit storing container 50 with a floor part 52 tilted toward a fruit sending and feeding position, the desired container includes the slots 64 and 66 formed on the floor part 52 of the container 50 and the separation board devices 60 and 62 fixed so as to vertically move through the slots 64 and 66. In addition it is desirable that the devices 60 and 62 are vertically arranged plates and the plates are provided with the thickness thinner than the widths of the slots 64 and 66 of the floor part 52, occupy the whole length of the slots 64 and 66 substantially and are preferably provided with a length for penetrating the slots 64 and 66.
Patent JP-H0275305-A (JP)
Title: Dispersible silicone defoaming composition
Inventor: MITSUCHIERU SUTEFUEN SUTAACHI
IPC: C11D1/82
Filed: 1989-08-02
Abstract: PURPOSE: To easily disperse the composition and to control foaming behavior by combining the primary antifoam agent being a mixture of a silicon compd. having a specified chemical structure and the secondary antifoam agent consisting of polydimethylsiloxane and a surfactant. CONSTITUTION: The primary antifoam agent being the mixture the fluid polyorganosiloxane having at least hydroxy group and hydrocarboxyl group, a resinous siloxane or a silicone resin forming-silicon compd., a pulverized filler and a reaction accelerating catalyst, a polydimethylsiloxane fluid, an emulsifying agent being at least one nonionic silicone surfactant and the secondary antifoam agent consisting of the org. surfactant and a dispersing agent being a nonionic bifunctional block copolymer are mixed. In this way, the silicone antifoam composition easily dispersible in a liq. material and giving the controlled foaming behavior is obtained.
Patent JP-S5988074-A (JP)
Title: Nut drink and its preparation
Inventor: NISHIMURA SHIYUUKICHI
IPC: A23L25/00
Filed: 1982-11-14
Abstract: PURPOSE:To prepare a stable and delicious drink having high nutrition, by adding a small amount of separated soybean protein to nuts, and emulsifying the mixture in water. CONSTITUTION:The nuts drink is obtained by mixing (A) 100pts.wt. of nuts (e.g. almond, cashew nuts, peanuts, etc.) with (B) 1-5pts.wt. of separated soybean protein (e.g. separated soybean protein powder), and emulsifying the mixture in water at a concentration of 5-20wt% by grinding and mixing until the whole composition becomes homogeneous. Since nuts contain large amount of high-quality lipids, a stable and delicious drink having high nutrition can be obtained.
Patent JP-H0857335-A (JP)
Title: Roller pulverizer
Inventor: MURAKAMI EIJI
IPC: B02C15/04
Filed: 1994-08-24
Abstract: PURPOSE: To prevent the severe self-excited vibration of a roller pulverizer due to a stick strip phenomenon by preventing the horizontal slippage between a roller and a material to be pulverized without being lowered the pulverizing property of the roller pulverizer. CONSTITUTION: A central shaft 5 of the pendulum movement of a roller 2 is inclined with respect to a pulverizing ring 1, and the rolling direction of the roller 2 and the rotation direction of the pulverizing ring 1 at a contact point of the roller 2 and the pulverizing ring 1 are made to coincide with each other, preventing the self-excited vibration due to the horizontal slippage between the roller 2 and the material to be pulverized 18.
Patent JP-S6183329-A (JP)
Title: Transfer tail winding in spinning frames
Inventor: KAMIYA KAZUO
IPC: D01H1/38
Filed: 1984-09-24
Abstract: PURPOSE:An operating lever is set to a rotatable shaft so that it may be connected to a tail guide which determines the tail-winding position to form a certain amount of tail yarn only by rotation of the lever. CONSTITUTION:Operating lever 19 is set to rotating shaft 21 so that it may be connected to tail guide 20 and the lever is swung between the position for leading the yarn running from the air sucker 5 to the virgin bobbin tail and the other position for releasing the yarn by transferring the tail guide. Since tail widing is immediately finished by swing of the lever to cause no trouble even in the spinning of loose twisted yarn with low yarn strength.
Patent JP-H0641739-A (JP)
Title: High-vacuum and high-speed ion treatment device
Inventor: INDORITSUHI MUSHIRU
IPC: C23F4/00
Filed: 1992-07-27
Abstract: PURPOSE:To provide the device which lessens the generation of impurities and secondary products, can maintain the generation of plasma in a high vacuum, has a high ionization rate of gas for treatment and can execute an ion treatment at a high rate. CONSTITUTION:A high-vacuum discharge system 17 is connected to a vacuum discharge port 3 of the vacuum chamber 1 of the device for ionizing the gas for treatment introduced into the vacuum chamber 1 by plasma and forming a film on a substrate 7 prepd. in the vacuum chamber 1 or etching the substrate by the ions generated in such a manner. A helical antenna 15 consisting of a helical coil 13 which has the central axis of the coil orthogonal with the plate plane of the substrate 7 and is connected to a highfrequency oscillation source 14 is provided in front of the substrate 7. As a result, high-density plasma can be generated in the high vacuum and the ionization rate is greatly improved. The execution of the ion treatment at a high rate in the high vacuum is possible and impurities and secondary products are less produced, and therefore, the ion treatment which is good in film quality and less generates defective articles by dust is executed.
Patent JP-2000026844-A (JP)
Title: Coating material for water-repellent coating film and coating film obtained therefrom
Inventor: MIZUNO SEIICHIRO
IPC: C09K3/18
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for giving a water-repellent coating film enhanced in the difficulty with which it is covered with ice or frost upon the icing or frosting of very fine water drops such as dew and retaining its high water repellency even when used under immersed conditions for a long term and to provide a coating film made therefrom. SOLUTION: There are provided a coating material for a water-repellent coating film and a coating film made therefrom each of which contains a fluororesin powder or at least one inorganic powder with its surface being hydrophobized (water-repellent microparticles), a silicone resin binder 3, and at least one oil selected among silicone oils and fluorosilicone oils. By adding the silicone oil or fluorosilicone oil having a surface free energy lower than that of the water-repellent microparticles 2, the fine irregularities on the surface of the coating film are covered with the oils 1 to enable the film to retain high water repellency.
Patent JP-H0522003-A (JP)
Title: Nonreversible circuit element
Inventor: SAGARA KOJIN
IPC: H01P1/383
Filed: 1991-07-15
Abstract: PURPOSE:To obtain the similar high function in the case of using the nonreversible circuit element without oversizing by providing three strip conductors mutually crossing plural central conductors at a fixed angle and juxtaposing those strip conductors on the same substrate. CONSTITUTION:Plural central conductors N1 and N2 are provided, and respectively equipped with three strip conductors 110-130 and 210-230, which mutually cross at about 120 deg., juxtaposed on the same substrate. Namely, the respective central conductors N1 and N2 are equipped with plural conductor pairs 1 and 2 of the first and second strip conductor pairs 1 and 2. The first strip conductor pair 1 is provided with the three strip conductors 110-130 mutually crossing an insulated substrate 100 about at 120 deg., and the second strip conductor pair 2 is similarly equipped with the three strip conductors 210-230 mutually crossing an insulated substrate 200 about at 120 deg. as well.
Patent JP-2000027553-A (JP)
Title: Door body
Inventor: HOZUMI RYOICHI
IPC: E06B3/96
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce cost while maintaining decorative properties, and improve clamping and assembling properties and enhance strength when the muntin body of a muntin is clamped and joined to the end section of a horizontal muntin by a fixture. SOLUTION: In the door body, upper-lower horizontal muntins 2, 2 and left- right muntins 3, 3, in which muntin bodies 4 and vertical casing sections 5 are formed integrally or separately, are assembled in a frame shape, notched sections 17, into which the end sections of the vertical casing sections 5 are entered, are formed to the horizontal muntins 2, the vertical casing sections 5 are formed in a tapered sectional shape towards the door body inside from the muntin body 4 sides while the notched sections 17 are formed in approximately the same shape as the sectional shape of the vertical casing sections 5, and the muntin bodies 4 of the muntins 3 are joined at the end sections of the horizontal muntins 2 by fixtures 6.