baber/WOPTO huggingface dataset:
Patent JP-H02221432-A (JP)
Title: Fine denier core spun yarn
Inventor: TERII JIII MONTOGOMERII
IPC: D02G3/36
Filed: 1989-10-11
Abstract: PURPOSE: To obtain a fine denier bicomponent corespun yarn for forming a fine texture useful for a fireproof safety wear by covering a core composed of a heat-resistant fiber with a wrapper composed of a cold-resistant fiber. CONSTITUTION: A core composed of an aramid fiber, a polybenzimidazole fiber or a heat-stabilized/oxidized polyacrylonitrile fiber is covered with a wrapper composed of a cold-resistant fiber (e.g. cotton, wool, polyester fiber or modacrylic fiber). The outer surface of the yarn has the appearance and general properties of the cold-resistant fiber. A fireproof safety wear having the appearance, dyeability, comfortableness, etc., of conventional woven fabric can be produced by the use of the yarn.
Patent JP-H01106411-A (JP)
Title: Transformer
Inventor: YASUDA TOSHICHIKA
IPC: H01F27/02
Filed: 1987-10-19
Abstract: PURPOSE:To obtain a transformer, a floor space of which is reduced, by installing vertical piece sections to the upper end sections of a pair of side-section frame members in a unit transformer at a lower stage and connecting members horizontally mounted to the upper end sections of the vertical piece sections by bolts and fixing a seat for fastening a unit transformer at an upper stage and horizontal piece sections in the connecting members. CONSTITUTION:Vertical piece sections 12 in connecting members 11 are abutted against the outer side faces of a pair of side-section frame members 4, holes 12a are conformed to holes 9 in the side-section frame members 4, bolts 10 are inserted into the holes 12a, the holes 9 and holes 8, and the connecting members 11, 11 are fastened to the side-section frame members 4, 4 together with an upper frame member 6. Holes 14 for hanging a unit transformer 7 at an upper stage are roped and hung up, and positioned to the upper section of a unit transformer 7 at a lower stage, the unit transformer 7 at the upper stage is lowered gradually, and seats 5 for fixing the unit transformer 7 at the upper stage are placed on the top face sections of horizontal piece sections 13, 13 in a pair of the connecting members 11, 11 for the unit transformer 7 at the lower stage. Nuts 16 are screwed, and the unit transformer 7 at the lower stage and the unit transformer 7 at the upper stage are fixed. Accordingly, an excess space is removed, thus reducing a floor space.
Patent JP-H06120196-A (JP)
Title: Method and apparatus for ultrasonically cleaning and drying
Inventor: OKAWARA MASAAKI
IPC: H01L21/304
Filed: 1992-10-01
Abstract: PURPOSE:To eliminate replacement of solvent by supplying solvent in a cleaning tank to a distillation column, evaporating the solvent in the column, separately removing impurities stored in the solvent in the tank by distilling, and rinsing and drying an article by clean solvent vapor. CONSTITUTION:An article 2 is introduced to a point A of a cleaning and drying chamber 1, lowered to be dipped in a cleaning tank 6 of a point B, and cleaned by an ultrasonic wave to be oscillated from an ultrasonic oscillator 7 while being vertically shaped. 0.25l/min of cleaning solvent is sent from the tank 6 by a pump 11 to a distillation colunm 12 in which stainless steel gauze is filled to 100 mm in a vapor rinsing chamber 8, It is vapor cleaned and rinsed by solvent vapor of high purity heated to be evaporated in the column 12. Further, it is vapor-dried with the vapor. Contaminant components in the solvent are discharged as drain 13 from a bottom of the column 12. Thus, the solvent in the tank is always held clean.
Patent JP-H06121547-A (JP)
Title: Inverter
Inventor: IIDA KATSUJI
IPC: H02M7/5387
Filed: 1992-10-01
Abstract: PURPOSE:To feed only required quantity of required resonance current by connecting a saturable reactor in series with a resonance reactor and taking out current from the joint thereof thereby suppressing unnecessary resonance current as low as possible. CONSTITUTION:A series circuit of two sets of self-extinguishing switching elements 21, 22, each comprising a diode 31 or 32 and a snubber capacitor 51 or 52, is connected forward with a DC power supply 1 while a series circuit of two sets of diodes 71, 72, each connected in parallel with a resonance capacitor 81 and 82, is connected reversely with the DC power supply 1. A resonance reactor 9 and a saturable reactor 91 are connected in series between the joint of the self-extinguishing switching elements 21, 22 and the joint of the diodes 71, 72 and load current is taken from the end of the saturable reactor 91 opposite to the joint of the diodes 71, 72.
Patent JP-H08118380-A (JP)
Title: Method and apparatus for compression-forming pipe
Inventor: SEGAWA KOJI
IPC: B29C43/02
Filed: 1994-10-27
Abstract: PURPOSE: To provide a pipe compression forming apparatus having a simple structure and adaptable even to a pipe object of a small bending pitch. CONSTITUTION: The intermediate part B of a pipe object A is received in a plurality of the grooves 20 parallelly made in the abutting end surface 2a of a first die 2 and a second die 3 is relatively moved to the first die 2 and the ridges formed on the abutting end surface 3a of the second die 3 in opposed relation to the grooves 20 are fitted in the gaps between the side walls of the grooves 20 and the intermediate part B. Further, the first and second dies 2, 3 are relatively moved in the width direction of the grooves 20 to hold the intermediate part B between the side walls of the grooves 20 and the side surfaces of the ridges to subject them to compression forming.
Patent JP-H01108830-A (JP)
Title: Electronic mail system for sysout data
Inventor: TSUKINO HIROSHI
IPC: G06Q50/26
Filed: 1987-10-21
Abstract: PURPOSE:To relieve the load of manual work and to attain the reception of a data accurately and quickly by registering a SYSOUT data to a mail box being a distribution destination in interlocking a basic job processing and an electronic mail system. CONSTITUTION:A terminal equipment 1 of the EDP section applies the outgoing processing of extraction of a SYSOUT data and its distribution, and a terminal equipment 2 receives a data distributed from the terminal equipment 1. Then a mail box 4 for listener stores a received list and a reception data, a basic job processing system 5 generates a sales weekly report, and outputs the result to a spool as a SYSOUT data set. The SYSOUT data set 6 stores the SYSOUT data of the sales weekly report to be outputted. Thus, the SYSOUT data is registered in the mail box to apply electronic processing of the distribution, the load of the manual operation of the EDP section is relieved and a trouble of data re-input is saved.
Patent JP-H11100164-A (JP)
Title: Paper stacker device
Inventor: ABE MITSUO
IPC: B65H35/10
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper stacker device provided with a guide mechanism which can correspond to high speed paper discharge and is effective for reducing the occurrence of paper jam in a discharged paper conveyance region as much as possible. SOLUTION: This paper stacker device has a conveyance guide 45 provided above a discharge conveyor 25 to guide each paper cut and discharged from a burst part on the discharge conveyor 25. The conveyance guide 65 consists of a plurality of round bars 46 arranged along the direction of conveyance of the discharge conveyor 25. The round bar 46 floats from a conveyance face of the discharge conveyor 25 to form a paper passing space between the conveyance face thereof and the bar 46. Preferably, a plurality of round bars 46 are integrally assembled and are attached to an automatic continuous paper cutter main body by a hinge so as to open the conveyance face of the discharge conveyor 25.
Patent JP-H02112214-A (JP)
Title: Agent for diffusing semiconductor porcelain capacitor and semiconductor porcelain capacitor using the same
Inventor: HIRAI KOICHI
IPC: H01G4/12
Filed: 1988-10-21
Abstract: PURPOSE:To obtain a semiconductor porcelain capacitor having a large permittivity, a high insulation resistance and a small dielectric loss by a method wherein insulating layers made of a diffusion agent mainly composed of specific silicon oxide, lead oxide and copper oxide are provided. CONSTITUTION:A diffusion agent is composed of 0.2-15wt.% silicon oxide and lead oxide and copper oxide with a total content of 85-99.8wt.%. Metholose and terpineol, for instance, are mixed with the mixed podwer of the diffusion agent to form a paste and the paste is diluted by adding a suitable quantity of butyl carbitol. A semiconductor porcelain is immersed into the suspension to apply the diffusion agent to the semiconductor porcelain. Then, the semiconductor porcelain is subjected to a thermal treatment in the air to form insulating layers in its crystal grain boundaries. Further, a silver paste is applied to both surfaces of the semiconductor porcelain and baked to manufacture a semiconductor porcelain capacitor.
Patent JP-H04140486-A (JP)
Title: Variable displacement swash plate type compressor
Inventor: MATSUDA MIKIO
IPC: F04B27/14
Filed: 1990-10-01
Abstract: PURPOSE:To prevent a suction pressure from excessively reducing at minimum volume operation time of a compressor by providing a small volume means for connecting a suction passage to a delivery passage when a spool, by which a tilt angle of a swash plate and its rotational center position are changed, is displayed by a predetermined value or more in a side of a stroke amount minimum direction. CONSTITUTION:When a pressure in a suction side comes decreased by reducing a room-cooling load, an output pressure to a signal pressure passage 422 is controlled by a control valve 400 in accordance with the suction side pressure, to determine a position of a spool 30 by balance between force, generated by a differential pressure between a control pressure chamber 200 and a suction pressure chamber 74, and compression reaction force of a piston 7, and the spool 30 is displayed in a right direction according to decreasing a pressure in the control pressure chamber 200. However in this case, an end part of a valve unit 450 of a small volume means 600 is protruded by a predetermined amount to the control pressure chamber 200, so that the spool 30 moves the valve unit 450 in a right direction before a clearance of the control pressure chamber 200 in decreased to 0, to connect a high pressure introducing passage 420 to a low pressure introducing passage 421. In this way, a refrigerant, delivered to a delivery chamber 93, is partly returned again to the suction chamber 74.
Patent JP-S61142380-A (JP)
Title: Variable delivery vane pump
Inventor: YAMAMOTO TOSHIHIKO
IPC: F04C2/344
Filed: 1984-12-14
Abstract: PURPOSE:To prevent abrupt pressure variation thus to lower the noise by employing such shape as approximately V-shaped recesses are provided continuously in rotary direction of rotor for the opening at the center of rotor of suction path side port at the end of lagging side of rotation. CONSTITUTION:In a vane pump where a rotor 10 slidably fitted with plural vanes 11 to the outercircumference is contained in a space 9 of housing 3 rotatably around an eccentric axis 10a, oil suction side and delivery side ports 15, 16 for communicating the oil suction and delivery paths 4, 5 to a pump chamber 13 are provided to the housing 3. Here, the port 15 is formed such that the opening at the inner wall face 2a of cover side housing is arched at the leading section in rotary direction while at the lagging side the profile in the center of rotor is such that a plurality of V type recesses 15d directing toward the center of rotor are provided continuously in rotary direction of rotor.
Patent JP-H01106336-A (JP)
Title: Magnetic tape cutting device
Inventor: NAKANO YASUSHI
IPC: G11B5/84
Filed: 1987-10-20
Abstract: PURPOSE:To prevent the electromagnetic converting abnormality and the traveling defective due to dust by sticking a wiping with an unwoven fabric having an emboss surface between a cutting and winding. CONSTITUTION:The title device is composed of wiping devices 12, 12' and 13, 13' combined to a supplied tape web 10, a cutter 11 and a dust collector of tapes 101 and 102 cut to a prescribed width. In a wiper 12, a porous press contacting roller 122 has many sucking holes at a part connected to an unwoven fabric web, presses the unwoven fabric web to a tape web and a part not being brought into contact with the unwoven fabric web is covered with an air tight shielding cylindrical surface 1221. A winding cylinder 123 winds the unwoven fabric web at a reverse direction speed later than the conveying speed of the tape web. Other wipers 12', 13 and 13' may be constituted in the same way. For the unwoven fabric, the mix spinning unwoven fabric of a rayon fiber 30-85% polypropylene and/or polyester fiber 70-15% is preferable.
Patent JP-H11103517-A (JP)
Title: Die for dismantling splicing sleeve
Inventor: YOSHIDA MAKOTO
IPC: H02G1/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To decrease the types of die to be prepared previously regardless of the dimensions of a splicing sleeve to be dismantled by inserting a plurality of dismantling blades movably into an insertion hole made in the die body while being split into a plurality of sections along the longitudinal direction of the splicing sleeve to be dismantled. SOLUTION: A splicing sleeve S is fitted between the sleeve fitting grooves 4a, 4b of die bodies 3a, 3b and dismantling blades 7a, 7b are inserted into insertion holes 5a, 5b of the die bodies 3a, 3b. The die bodies 3a, 3b are then held in a die holder and the dismantling blades 7a, 7b are pressed from above and below by means of the head part ram of a compressor. Since a cut is made in the splicing sleeve S, it can be dismantled and separated easily from the conductor C of a wire or cable. Since the die for dismantling a splicing sleeve comprises a die body and dismantling blades constructed independently, it can be used in conformity with the dimensions of a splicing sleeve to be dismantled.
Patent JP-H10111854-A (JP)
Title: Method for displaying link number in browser
Inventor: OKOSE HIDEYUKI
IPC: H04N5/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enable viewing a home page being the document of a hyper text form by operating a remote controller by means of an AV equipment such as TV and a video CD player, etc. SOLUTION: A tag analyzing means 11 analyzing the tag of the document (an HTML(hyper text mark-up language) document, for example) of the hyper text form, an address holding means 12 storing address information of a link destination which is detected by the tag analyzing means 11 by correspondence to the link number and a display means 13 displaying picture data. Then, the link number is synthesized with the document and the link setting part of picture data so as to display it in configuration. Thus, the link number is displayed in a browser.
Patent JP-H01105785-A (JP)
Title: Electrothermorecording method
Inventor: YASUDA AKIO
IPC: B41M5/26
Filed: 1987-10-20
Abstract: PURPOSE:To obtain an image which is efficient in light resistance and fastness, by a method wherein a material to be transferred is brought opposingly into contact with an ink layer prepared by dispersing charged coloring pigments into bonding agent to be fused by heating, the bonding agent is fused by heating, and the coloring pigment is transferred to the material to be transferred by impressing an electric field. CONSTITUTION:It is necessary that bonding agent is high in insulation property, is solidified and liquefied by heating or cooling, and has a suitable melting point or the like. As coloring agents, those which are known in public such as polyethylene, polyethylene glycol, etc. can be used. When the material to be transferred 1 is opposingly brought into contact with an ink layer 2 and they are heated with an electric heat sensitive head 3, bonding agents of the ink layer 2 of a heated part are fused. When power is applied between the electric heat sensitive head 3 and an electrode 4 under this state, charged coloring pigments 5 show electrophoretic behaviour to be sucked onto the material to be transferred 1 side. Imaging and printing by pigments will become possible by above-mentioned constitution, and the light resistance and fastness thereof will be efficient.
Patent JP-H02109554-A (JP)
Title: Oral cavity photographing device
Inventor: MATSUURA KAZUO
IPC: H04N5/225
Filed: 1988-10-20
Abstract: PURPOSE:To completely execute a photographing operation, a picture recording operation, a reproducing operation, etc., with one hand by integrating a photographing part, an illuminating part, and a remote control unit for picture recording and reproducing part to a grip photographing. CONSTITUTION:An object is illuminated by a lamp 12, and the illuminated object is image picked up by a CCD camera head 11. When it is difficult to directly image pick up the rear side of the tooth of a patient, etc., the image picking up of the side is executed using a reflection mirror 14. This picture can be seen on a monitor as the reproduced picture through a camera control unit and the picture recording and reproducing part. The picture recording and reproducing operations are executed by actuating a remote control part 16 for the picture recording and reproducing part by pressing a remote control switch 17. Consequently, a dentist can photograph, videotape, etc., the oral cavity of the patient by himself/herself, and manpower can be saved.
Patent JP-H0987399-A (JP)
Title: Production of weakly acidic cation exchange fiber
Inventor: UCHIUMI TADAYOSHI
IPC: D06M101/16
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a weakly acidic cation exchange fiber that has properties owing to which textiles, etc., can be prepared by dry spinning. SOLUTION: A 10-30% partially neutralized salt of polymeric carboxylic acid (A) is mixed with polyvinyl alcohol (B) in a weight ratio of A/B=5/95-60/40 and the mixture is subjected to dry spinning. Here, both the spinning liquids separately supplied are mixed in a static mixer arranged directly before spinning nozzles and immediately spun from the spinning nozzles to form threads. If necessary, the fiber obtained is acetalized with an aldehyde to impart a hot water resistance to it.
Patent JP-H07173145-A (JP)
Title: Production of 3-phthalidylideneacetic acid alkyl ester
Inventor: HAYASHI TAKETO
IPC: C07B61/00
Filed: 1994-10-03
Abstract: PURPOSE:To obtain an alkyl 3-phthalidylideneacetate useful as a synthetic intermediate for oxophthalazinylacetic acids useful for treating cataract, retinopathy, etc., due to diabetic as an aldose reductase inhibitor by reacting phthalic anhydride with a malonic acid monoalkyl ester. CONSTITUTION:(A) Phthalic anhydride is reacted with (B) a malonic acid monoalkyl ester of the formula MOCO-CH2-COOR (M is H, K, Na, Li or NH4; R is a 1-5C lower alkyl) (preferably malonic acid ethyl ester or potassium ethyl malonate) preferably by adding (C) one or more of pyridine, triethylamine, piperidine, etc., as a catalyst to give a 3-phthalidylideneacetic acid alkyl ester [e.g. (Z)-3-phthalidylideneacetic acid ethyl ester, etc.].
Patent JP-H0596521-A (JP)
Title: Method of forming carbon material
Inventor: TSUJIMOTO SOICHIRO
IPC: C04B35/52
Filed: 1991-10-14
Abstract: PURPOSE:To shorten forming cycle and consequently improve the productivity of a compact by a method wherein formed matter, which is prepared by sandwiching carbon material-containing stock compound between upper and lower molds, is transferred to a high temperature pressing device and, after being press-formed, demolded and transferred to a pressing device for cooling so as to be cooled. CONSTITUTION:An integral formed matter 7, which is prepared by sandwiching carbon material-containing compound 5 between an upper mold 1 and a lower mold 3, is fed in the direction indicated by the arrow 11 after being preheated in a preheating device 9 so as to be press-formed under heat in a high temperature pressing device 13. Next, the integral formed matter 7 is fed in the direction indicated by the arrow 15 so as to be cooled in a pressing device for cooling 17 and finally removed to the direction indicated with the arrow 19. The transferring actions of the integral formed matter 7 between the respective devices and the mold opening and mold closing actions in the respective pressing devices 13 and 17 are interlocked with each other. At the same time, mechanism, which makes the transferring of the matter to next action possible after the completion of the respective action, is provided, resulting in favorably improving the safety and the production of the matter.
Patent JP-H03127757-A (JP)
Title: Method for recovering diluted ethanol
Inventor: YAMASHITA AKIRA
IPC: C07C31/08
Filed: 1989-10-11
Abstract: PURPOSE:To economically recover a diluted aqueous ethanol solution in a form of ester by evaporating and concentrating the diluted aqueous ethanol solution utilizing salt effect and then successively feeding the resultant concentrated liquid to multistage reverse osmosis process, distillation process and esterification process. CONSTITUTION:<=1wt.% diluted aqueous ethanol solution is evaporated and concentrated utilizing salt effect and the resultant concentrated liquid is fed to multi-stage reverse osmosis process where membrane modules provided with reverse osmosis membranes in which removing ratio to ethanol is 20-70% are arranged in a row and multiple stages from the primary membrane module on permeated liquid side and concentrated liquid side and permeated liquid from the membrane module 15 is fed to a membrane module 16 and the concentrated liquid is returned to the membrane module 15 and concentrated liquid of membrane module 15 is successively fed to membrane modules 17-21 on concentrated liquid side and permeated liquid in each module is returned to membrane module in previous stage to provide aqueous ethanol solution concentrated up to about 10wt.% from final membrane module 21. Then the solution is concentrated to about 95wt.% concentration by distillation and then acetic acid (anhydride) is added to the concentrated solution and the mixture is esterified by reaction distillation and recovered as ethyl acetate.
Patent JP-H02112623-A (JP)
Title: Charger device for engine
Inventor: UCHIDA HIROYASU
IPC: H02K7/18
Filed: 1988-10-19
Abstract: PURPOSE:To improve air gap accuracy by forming a field core providing parallelly with an output shaft a fine air gap between the field core and a rotor, mounted to an end part of the engine output shaft, and performing spigot fitting of the field core to the peripheral part of a bearing in an output shaft end part side in a direction of the output shaft. CONSTITUTION:A pole core 7 is formed in the peripheral edge part of a flywheel 6 fixed to one end part of an eccentric shaft 1 serving as the output shaft of a rotary piston engine, and one more pole core 8 is fitted to this core 7 by a non-magnetic material-made ring 9. A field coil 11, wound around the periphery of a field core 12, is arranged in the inner side in a radial direction of these pole cores 7, 8. Here air gaps 13, 14 are formed parallelly with the eccentric shaft 1 between a core peripheral surface 12a and the pole core 8 and between a core internal peripheral surface 12b and the flywheel 6. While a flange part 4a is formed in the periphery of a bearing 4 supporting the eccentric shaft 1, and the core 12 is supported to the bearing 4 by spigot fitting this flange part 4a to a core stepped part 12c.