baber/WOPTO huggingface dataset:
Patent JP-S6265048-A (JP)
Title: Image forming device
Inventor: TOYAMA YOSHIKUNI
IPC: G03G15/08
Filed: 1985-09-18
Abstract: PURPOSE:To prevent a photosensitive body from being damaged when it draws out in a spindle line direction from a device main body for its maintenance control by constituting such that a developing unit at a development operable position can be moved at an inoperable position without moving another developing unit at a development inoperable position. CONSTITUTION:The 1st developing unit 2 containing color toner and the 2nd developing unit 3 containing black toner are so constituted that developing unit moving cam means 4 and 5 can move said units between the development position approaching a photosensitive drum 1 and the development inoperable position separate from said drum 1. In a reference state, black development is possible. A knob 56 is installed on one end of the spindle 51 of the 2nd cam means 5, and simultaneously a unidirectional rotating clutch 55 is installed between a gear 54 and the cam spindle 51. Accordingly, by manually operating the knob 56, only the 2nd cam means 5 is driven, and the 2nd developing unit 5 is temporarily separate from the photosensitive drum 1 and can be moved at a position as broken lines show. As a result, maintenance control of the photosensitive drum 1 can be done without damaging said body 1.
Patent JP-S6267142-A (JP)
Title: Manufacture of frm
Inventor: WATANABE KIYOSHI
IPC: C22C47/20
Filed: 1985-09-18
Abstract: PURPOSE:To easily manufacture FRM having a large specific gravity difference between metal and fiber by placing a fiber between metals, by joining the planes to be joined around the metals by welding, etc., and by subjecting the above to hot isostatic working. CONSTITUTION:The fiber as reinforcement, for example, SiC-type fiber 1 is placed between the metals, for example, steel sheets 5, 5. As to the steel sheet 5, the one which is previously subjected to working such as press working according to product shape will do. Then all the periphery is seal-welded 6. Finally, the above-mentioned sealed body is placed in a hot isostatic working vessel 7 to undergo hot isostatic working. In case of steel sheet-SiC fiber, the above treatment is carried out under the conditions where the vessel 7 has an Ar atmosphere and the temp. and pressure are regulated to about 1,000-1,200 deg.C and about 1,000-2,000kg/cm<2>, respectively. In this way, FRM (fiber-reinforced metal) in which the fiber is arranged in a proper position in the molten metal even if a difference in specific gravity between the metal 5 and the fiber 1 is great can be obtained.
Patent JP-2000018297-A (JP)
Title: Brake pad and its manufacture
Inventor: HAMA YOSHIAKI
IPC: C09K3/14
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To make the braking force of a brake uniform at all times, and to minimize unbalance in braking force caused by an abrasion condition. SOLUTION: A brake pad is formed out of the plural laminated sheets of manufactured paper in a sheet shape each comprising fibers and fine particles integrally manufactured in a wet manner. The laminated sheet of manufactured paper are combined with each other with composite resin, the composite resin includes a lot of voids among fibers embedded to be porous. The porous voids are communicated with one another so as to be of gas permeability. The brake pad is formed by laminating the plural sheets of manufactured paper perpendicularly intersected with or to be obliquely connected with each friction surface to be pressed against the disc of a brake.  Under this condition, the brake pad having the sheets of manufactured paper laminated and combined with one another using composite material, is formed into a laminated plane in which the laminated cross section of manufacture paper is exposed as a friction surface.
Patent JP-H1148306-A (JP)
Title: Manufacture of thermosetting resin sheet
Inventor: MAEDA KOJI
IPC: B29C48/305
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of a subliming substance, generated upon the extrusion of a molten resin, to a die lip and permit the maintaining of an excellent appearance by a method wherein an air suction device is attached to the side wall of the die lip along the side wall to suck with a specified suction speed. SOLUTION: Upon manufacturing a sheet by melting a thermosetting resin and extruding through a die lip so as to have the shape of a sheet, a suction device is provided on the outer wall of a die along the die lip to suck subliming substances, generated out of the extruded molten substance, with the suction speed of 0.5-3.5 m/sec. The suction device is preferable to be attached to the outer wall of the T-die in parallel to the T-die lip along the lengthwise direction of the same. Especially, it is preferable to be provided at both sides of the T-die lip across the whole length of the T-die lip. The configuration of the suction device is not limited especially whenever the device can suck the subliming substance across the whole lengthwise area along the outer wall of the die and, therefore, a pipe-type or an oblong box type, for example, can be used.
Patent JP-H0253890-A (JP)
Title: Air bubble water stopping agent
Inventor: IIJIMA SHIGERU
IPC: C09K107/00
Filed: 1988-08-17
Abstract: PURPOSE:To provide the title agent of reduced chemical cost, capable of forming highly water-impermeable layer, high in safety, causing little groundwater pollution, for use in ground improvement, comprising as essential components a water-soluble polymer, foaming agent and gelling agent consisting of a borate. CONSTITUTION:The objective water stopping agent comprising, as the essential components, (A) 0.1-5wt.% of a water-soluble polymer including natural polysaccharide such as guar gum or locust beam gum, polysaccharide externally secreted by bacteria such as xanthane gum or pullulan and PUA, (B)0.01-2wt.% of a foaming agent, and (C) 0.005-1wt.% based on the component A, of a borate such as borax, potassium borate or calcium borate.
Patent JP-2001029352-A (JP)
Title: Ultrasonic suction device
Inventor: KIMURA KENICHI
IPC: A61B18/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic suction device for improving suction and removal efficiency, shortening operation time and improving operability. SOLUTION: This suction device is provided with a probe 4 connected to an ultrasonic vibrator for generating ultrasonic vibration, whose inner hole is formed as a suction passage 6 and an opening part 13 disposed near the tip part of the probe 4 and communicating with the suction passage 6 for sucking viable tissues. In this case, the opening part 13 is formed on a plane for forming an acute angle α to the tip part center axis La of the probe 4.
Patent JP-2001032015-A (JP)
Title: Method for controlling heating of furnace
Inventor: MIYAMOTO KAZUNORI
IPC: C21D11/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To contrive the energy saving in a furnace while keeping the improvement of rolling efficiency and to improve the treating efficiency in a producing line as the whole body. SOLUTION: A material to be heated, changable in the order of precedence ejected from the reheating furnace, is retrieved before or after charging the material to be heated into the reheating furnace (S1). Based on this retrieved result, a rolling simultation is executed, and the combination of the order of ejections to the materials to be heated whose rolling time as the objects for heating in the reheating furnace becomes the shortest, is retrieved in the range satisfying the heating condition restriction (S2, S3). Based on this order of ejection, a predicting rolling schedule calculation to these whole materials to be heated, is executed and the individual rolling time to the material to be heated, is calculated (S4). Successively, the decision whether the rolling pitch is rate determining or not, i.e., the decision whether the rolling efficiency is higher than the heating efficiency or not, is executed (S5). When the decision is negative, the total time in the individual rolling time to the materials to be heated obtd. in (S4), is obtd. as the time stayed in the furnace, and based on this, the heating control of the reheating furnace is executed.
Patent JP-S6183402-A (JP)
Title: Welding method of turbine nozzle diaphragm
Inventor: TSUNODA EIJI
IPC: F01D9/04
Filed: 1984-09-30
Abstract: PURPOSE:To suppress flexing deformation of a diaphragm, by maximizing a welding amount of edge preparation in a horizontal connection surface of the diaphragm, in the case of a welding method of a nozzle blade to the nozzle diaphragm. CONSTITUTION:Nozzle blades 3a-3c are mounted by welding to a nozzle diaphragm 1. The nozzle diaphragm 1, maximizing a welding amount of edge preparation welding part 6 in semicircular annular both ends being a horizontal connection surface 7 of the nozzle diaphragm 1, decreases the welding amount as a position changes toward the peripheral direction. In this way, flexing deformation of the nozzle diaphragm 1 can be suppressed.
Patent JP-S6183172-A (JP)
Title: Dibenzo (b,f) (1,5) oxazocine derivative, its preparation, and pharmaceutical containing said derivative as active component
Inventor: ARAKAWA SHINTARO
IPC: A61P25/00
Filed: 1984-09-29
Abstract: NEW MATERIAL:The compound of formula I (R1 and R2 are H, halogen, lower alkyl, trihalomethyl, lower alkoxy, or lower acyl; R3 and R4 are lower alkyl, or R3 and R4 bonds with each other at the terminals together with adjacent N atom and optionally interposing a hetero-atom in the chain, form a heterocy clic group which may have substituent group inert to the reaction; A is lower alkylene; m and n are integer of 1-4). EXAMPLE:2-Chloro-12-(2-dimethylaminoethyoxy)-6H-dibenzo[b,f][1,5]-oxaz oc-ine (fumarate). USE:A psychotropic agent (especially an antidepressant) or an analgesic agent. PREPARATION:The compound of formula I can be prepared by reacting the compound of formula II with a halogenation agent, and condensing the resultant compound of formula III (X is halogen) with the compound of formula IV (Q is OH or OM; M is alkali metal).
Patent JP-H0648712-A (JP)
Title: Purification of phosphoric acid solution
Inventor: SHINOZAKI TAKEKI
IPC: B01J20/20
Filed: 1992-07-31
Abstract: PURPOSE:To remove arsenic in phosphoric acid liquid to 0.01ppm. CONSTITUTION:In the method for removing arsenic in the phosphoric acid liquid as a sulfide by reacting the arsenic in the phosphoric acid liquid with hydrogen sulfide gas, the hydrogen sulfide gas in a weight of 30-150 times that of the arsenic in the phosphoric acid liquid is preliminarily dispersed in the phosphoric acid liquid at 30-80 deg.C to react the arsenic with the hydrogen sulfide gas, followed by adsorption-removing the produced sulfide compound in an active carbon tower filled with coal active carbon.
Patent JP-H0928228-A (JP)
Title: Nest box of honey-bee
Inventor: TAKAKURA SHOZO
IPC: A01K47/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight nest box of honey-bee excellent in convenience advantageously used as a nest of honey-bee for pollination by including a nest box and a protective cover formed so as to enable detachment from the nest box body. SOLUTION: A reinforcing member is put in the interior of a nest box body 2 so as to become recessed shape and a nest box casing is inserted into the nest box body 2 so as to hold it using the upper end part of a reinforcing member and a nest box casing holding part and lastly, the nest box is closed with a pressing lid, an inner lid and outer lid in this order. As necessary, a notch is formed in the pressing lid.
Patent JP-S5994802-A (JP)
Inventor: MASUO TASUKU
IPC: H01C7/00
Filed: 1982-11-22
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-H1029645-A (JP)
Title: Squeezer for toothpaste tube
Inventor: TSUKAGOSHI KOJI
IPC: B65D35/28
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a squeezer for a toothpaste tube wherein no liquid drip occurs and there remains as small an amount of paste as possible in the tube. SOLUTION: A squeezer for a toothpaste tube has a frame 1 forming an opening la into which a tube can be inserted in a posture that the tube is protruding slantly forward with side frames 3 placed in the right and left, wherein a windup shaft 5 with an interposing groove 5a around which a tail end of the tube can be wound at a center depth of the opening 1a is pivoted to the side frame 3. A circular locking piece with numerous approximately semicircular recessed grooves inscribed along an outer periphery is fixed to the side frame around the windup shaft, the windup shaft is attached between a rotation tab and the side frame with a spring interposed, and its end is fixed to the rotation tab or the frame while the other end is engaged with the recessed groove of the locking piece.
Patent JP-S58106783-A (JP)
Inventor: TAKAMURA KOUZOU
IPC: C22C5/04
Filed: 1981-12-18
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-S6094593-A (JP)
Inventor: JIYON EI BAASEROTSUTEI
IPC: H04M19/00
Filed: 1984-09-28
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-H0370144-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONMA TOSHIHIRO
IPC: H01L27/088
Filed: 1989-08-10
Abstract: PURPOSE:To form a gate oxide film having a good film quality and no crystal defect by covering the side plane of a polyside gate electrode with a side wall consisting of an insulating film. CONSTITUTION:By using a resist pattern 106 as a mask, a second polysilicon film 105, a tungsten silicide film 104, and a first polysilicon film 103 are etched respectively. A polyside gate electrode 103 is formed on a first gate oxide film 102. After depositing an insulating film consisting of PSG or the like, the whole surface of this insulating film is etched back so as to form a side well 107 on side plane of the gate electrode 130. Subsequently, by using the gate electrode 130 and the side wall 107 as masks, ion implantation of impurity is effected to form a first impurity, diffusion layer 108 which will become source and drain regions. On the substrate 100 including the gate electrode 130, a second gate oxide film 109 of a laminated polysilicon transistor is formed to be spread.
Patent JP-H0490360-A (JP)
Title: Ink jet recording device
Inventor: KANEKO MASANORI
IPC: B41J2/18
Filed: 1990-08-02
Abstract: PURPOSE:To facilitate a carefully through out discharge recovery operation at a minimum of a requirement by providing a control means which changes content and/or the number of times according to the time elapsed from a predetermined timing starting point to power supply starting time and record starting time in discharge recovery operation. CONSTITUTION:When electric power is turned on, the time elapsed from a previous discharge recovery operation is examined and, if it is less than 26 hours, the discharge recovery operation is not effected, if it is from 26 hours to less than one month, said operation is effected one time and if it is at least one month, said operation is effected three times. When it is found out that the battery to back up a timer is dead, the said operation is effected one time, since the lapse of time is inexact. Immediately before opening cap, i.e. at the start of recording, the time elapsed from the previous recovery operation is also examined and, if it is less than 34 hours, the discharge recovery operation is not effected and, if it is from 34 hours to less than one month, said operation is effected one time and if it is at least one month, said operation is effected 3 times.
Patent JP-H1047930-A (JP)
Title: Shape measuring method using interferometer
Inventor: YAMAMOTO TAKAHIRO
IPC: G01M11/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To enable relative measurement of the shape of a surface to be measured with high accuracy even when the surface of a reflexion origin having reflectivity which is largely different from that of the surface to be measured is used by adjusting the contrast of interference fringes by inserting a damping plate between a reference surface and the surface to be measured and, at the same time, subtracting the transmitted wavefront aberration of the damping plate from measured data. SOLUTION: The interference between the surface 5a to be measured of an object 5 and the surface of a reflexion origin having reflectivity which is different from that of the surface 5a is measured by placing the surface of the reflexion origin at the position of the surface 5a and the error data of the Fizeau surface (reference surface) 1a of an obtained Fizeau flat 1 are subtracted from measured data.  At the time of measuring the surface 5a or the surface of the reflexion origin having high reflectivity, a damping plate 3 is inserted between the surface 5a and the surface of the reflexion origin for damping the reflected light from the surface 5a and, at the time of measuring the surface 5a having low reflectivity, the interference is measured without inserting the plate 3 and the separately measured transmitted wavefront aberration of the plate 3 is subtracted from the measured data obtained when the surface 5a having high reflectivity is measured. Therefore, the shape of the surface 5a can be measured with high accuracy even when the surface of the reflexion origin having reflectivity which is different from that of the surface 5a is used.
Patent JP-H0546656-A (JP)
Title: Text analyzing device
Inventor: NOMURA KOICHI
IPC: G06F17/21
Filed: 1991-08-16
Abstract: PURPOSE:To refer to the knowledge of the objective field of text by using a natural language. CONSTITUTION:This device is equipped with an inputting part 11 which inputs the text, language dictionary 138 which stores a formal specification for a text analysis, objective knowledge storage part 139 which stores objective knowledge as the knowledge of the objective field of the text, and analyzing parts 25-27 constituted of plural levels, which operate the analysis of at least one level to the text inputted by the inputting part 11 by using the language dictionary 138 and the objective knowledge storage part 139. Then, whether the analyzed results of those analyzing parts 25-27 are described based on the objective knowledge is retrieved, and the retrieved result can be displayed at a display part 15. The content of the objective knowledge storage part 139 concerned with the retrieved result is converted into the natural language, and outputted, and the natural language is displayed at the display means 15.
Patent JP-H1154052-A (JP)
Title: Plasma display device
Inventor: KATO MASAFUMI
IPC: H01J11/54
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a PDP(plasma display device), in which cracking of an insulating board itself of the PDP starting from a small hole part and arising from heat produced when adhering a glass tube to fill exhaust and discharge gas airtightly to an insulating board of the PDP with the small hole bored, and a stress produced when connecting it to an appliance to fill the exhaust gas and the discharge gas, is prevented, the glass tube is not broken when filling the discharge gas airtightly and stable work is possible. SOLUTION: A PDP 1 has a light emitting element of a picture display device made by partitioning a space between insulating boards 2 facing each other by barrier plates 3, providing plural electrodes 4 and phosphor 5 between the insulating boards 2, filling airtightly discharge gas in the space, generating plasma by applying a voltage between electrodes 4 and making the phosphor emit light. In this PDP, a glass tube 7, which penetrates through at least one of the insulating boards 2, has an opening 6 between the insulating boards 2 and is to fill discharge gas airtightly, is jointed to the insulating board 2.
Patent JP-S6267150-A (JP)
Title: Steel sheet for easy-to-open cap having excellent can opening property and internal pressure resistant strength
Inventor: OKA MASARU
IPC: C22C38/00
Filed: 1985-09-18
Abstract: PURPOSE:To provide a steel sheet for an easy-to-open can having excellent internal pressure resistance strength and can opening property by incorporating respectively prescribed ratios of C, Mn, Si, Al and Ti and /or Nb therein. CONSTITUTION:The steel for the easy-to-open can <=0.100 Al and contains, by weight %, 0.01-0.15T C, <=1.0% Mn, <=0.10% Si and Ti or/and Nb in a 0.80(%)<12/18Ti(%)+12/93Nb(%)<4.00(%) range. Such steel sheet has <=0.05mum average particle size of the TiC or NbC precipitation product and therefore, the generation of voids by scored part is suppressed and the internal pressure resistance of the scored part is improved; in addition, the strength of the steel sheet itself is increased. Said steel sheet can, therefore, assure the intenal pres sure resistance strength as a cap panel and can provide the excellent internal pressure resistance to the cap over the entire part thereof. The particle size of the precipitation product is adjusted to <=0.05mum, by which the improvement of a pop value is attained and the steel sheet for the easy-to-open cap having the excellent can opening property is obtd.
Patent JP-S6098048-A (JP)
Inventor: MIKAMI TAIJI
IPC: E04C5/12
Filed: 1983-11-01
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-S6450731-A (JP)
Title: Rotary electric machine with molded stator
Inventor: MIYODA YASUAKI
IPC: H02K5/08
Filed: 1987-08-21
Abstract: PURPOSE:To improve workability for mounting a bearing supporter to a stator by forming a recessed section to the molded end surface of the stator and inserting and fixing the bearing supporter with an annular protuberance for elongation around the recessed section. CONSTITUTION:A stator member 6 consisting of a stator core 4 and a stator winding 5 is molded with a resin 7, into which an inorganic powder substance or fiber is kneaded and contained, thus shaping a stator 8. An annular recessed section 9A is formed to the end face of the stator. On the other hand, a bearing supporter 12 is shaped by a steel plate and a collar section 12A and an annular protuberance 16 for elongation are formed around the bearing supporter. The bearing supporter 12 is abutted against the recessed section 9A, the protuberance 16 for elongation is pushed and the collar section 12A is pressure-welded to the inner circumferential surface of the recessed section 9A, and the bearing supporter 12 is fixed to the stator 8.
Patent JP-2001029735-A (JP)
Title: Method for evaluating bacterial activity in microbial deodorizing apparatus, microbial deodorizing apparatus and operation method thereof
Inventor: NAGAHAMA HIROSHI
IPC: B01D53/18
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To keep the capacity of a deodorizing apparatus well by facilitating the control thereof. SOLUTION: In a microbial deodorizing apparatus circulating water to deodorizing tanks A, B to sprinkle the same to perform deodorizing treatment, the pH of recovered water is measured by activity evaluating devices 9, 19 in water tanks 6, 16 and, from the relation of the measured pHs with preliminarily calculated pH and bacterial activity, the microbial activities in the deodorizing tanks A, B are evaluated. By this constitution, the microbial activities of the deodorizing tanks can be easily evaluated and the maintenance and control of the deodorizing apparatus become easy and the efficiency of the deodorizing apparatus is easily held to a high state.