baber/WOPTO huggingface dataset:
Patent JP-2001121244-A (JP)
Title: Method for manufacturing hollow decorative parts for spectacles
Inventor: TAKEUCHI MIKIO
IPC: G02C11/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To solve such defects that a hollow part can not suitably be taken out from a forming die or a wax pattern is deformed or broken, which causes the damages when the wax pattern is taken out even if the wax pattern is precisely molded, and that accordingly, the yield of an original pattern is worsened, which brings high cost in production, in the conventional manufacturing method of the hollow decorative parts for spectacles. SOLUTION: Split molds 10 for hollow decorative parts as master model, are manufactured and rubber molds (figure 4), are manufactured based on this split molds, and after manufacturing the split wax patterns 14 corresponding to the split molds for hollow decorative parts by the rubber molds, plural wax patterns are integrated (figure 5) to manufacture the hollow wax pattern 17 having the hollow shape for hollow decorative parts. The wax pattern tree 18 is manufactured by the hollow wax patterns, and after manufacturing a green sand mold by the wax pattern tree, this green sand is burnt to manufacture a mold, and molten metal is poured into the mold to form the hollow decorative parts 1, 2, 3, 4, and 5 for spectacle. When a metallic mold is used instead of the rubber mold, this mold can naturally be adopted.
Patent JP-H11143452-A (JP)
Title: Character and graphic trimming device
Inventor: KINUWA TAKASHI
IPC: G06F17/21
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a means to trim the original character and graphic pattern to express letters and graphics on the dot matrix with excellent accuracy. SOLUTION: The original character and graphic pattern S1 is read from a ROM 3 at the reading address from an address generation part 2 to be controlled by a control part, the writing address is regulated, the pattern is written in the lower-left of the dot matrix of a VRAM 4a for lower-left, the lower-left pattern S2a is obtained by successively reading it, and similarly, the pattern S2b for upper-right is obtained by a VRAM 4b for upper-right, the pattern S2c for lower-right is obtained by a VRAM 4c for lower-right, and a pattern S2d for upper-left is obtained by a VRAM 4d for upper-left. A common part is obtained by an AND circuit 5 to form a body part S3. The exclusive OR is obtained by an exclusive OR circuit 6a from the lower-left pattern S2a and the upper-right pattern S2b, and the exclusive OR is obtained by an exclusive OR circuit 6b from the lower-right pattern S2c and the upper-left pattern S2d, the OR is obtained by an OR circuit 7, and the part other than the body part S3 is outputted as an edging part S4.
Patent JP-H07133015-A (JP)
Title: Bobbin supplying device
Inventor: NAKAGAWA TAKASHI
IPC: B65G65/32
Filed: 1993-11-10
Abstract: PURPOSE:To prevent situation that a parts feeder becomes incapable of supplying bobbins caused by slide-down of a big pipe of bobbins at one time. CONSTITUTION:A detecting means 27 for bobbins exsist in the specific height position on a conveyer is provided on a conveyer 4 for feeding a big pile of bobbins simultaneously supplied in large quantities to a feeder bowl 6 by inclining a waggon 2. When the detecting means 27 detects the bobbins in the position higher than the prefixed reference position in the specific position on the conveyer 4, it is considered that there is a pipe part of the bobbins on the conveyer, and the supplying capacity of the conveyer is controlled to the low level by shortening the operating time of the conveyer 4 or decreasing the driving speed, and the bobbins are split little by little, so as to be supplied into the feeder bowl 6.
Patent JP-H07160469-A (JP)
Title: Information display device
Inventor: INAGAKI YOSHIO
IPC: G06F3/0481
Filed: 1993-12-06
Abstract: PURPOSE:To make an explained person unnecessary to see cursor movement irrelevant to explanation by generating a cursor for presentation operation and a cursor for presentation explanation, and switching over a cursor selecting/ releasing means and the cursor by the purposes. CONSTITUTION:A cursor image generating means 13 generates the cursor which is moved by a cursor moving means 12 and used by an explainer to operate presentation, and the cursor selecting/releasing means 14 selects or releases the cursor for presentation explanation. A cursor image generating means 15 obtain position information on the cursor once the cursor is selected by the cursor selecting/releasing means 14 and generates a 2nd cursor for explaining presentation materials which follow up the cursor by the movement of the cursor moving means 12 and stops from following at the position when the cursor is released. A display means 16 puts images generated by a presentation image generating means 11 and cursor image generating means 13 and 15 together and displays their composite image.
Patent JP-2000128699-A (JP)
Title: Growth of ii-vi compounds semiconductor crystal
Inventor: NAMIKAWA YASUO
IPC: C30B23/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for making II-VI compounds semiconductor crystal excellent in crystallinity grow by restraining stress exerted from a supporting member to seed crystal when making II-VI compounds semiconductor crystal grow on seed crystal by sublimation technique or chemical vapor trans port one. SOLUTION: When the method for making II-VI compounds semiconductor crystal grow is conducted by placing a polycrystalline raw material in a growth chamber and by making II-VI compounds semiconductor crystal grow on seed crystal by sublimation technique or chemical vapor transport one, the underside of seed crystal is preliminarily polished so as to have a flat and smooth surface, a seed crystal-supporting member is made of a material nearly transparent to visible light and/or infrared one, at least one end of the supporting member is finished so as to become flat and smooth face,  the supporting member is formed in such a way that the effective permeability of visible light and/or infrared one each passing through the flat and smooth face becomes higher at the central part and lower at the peripheral one and the crystal growth is carried out by making the smooth surface of seed crystal be closely contacted with the smooth face of the supporting member.
Patent JP-H02151422-A (JP)
Title: Viscose sponge having oil absorbancy
Inventor: UCHIDA AKIO
IPC: A47L13/16
Filed: 1988-12-02
Abstract: PURPOSE:To enhance oil absorbency by containing a kapok fiber in viscose sponge as a reinforcing fiber. CONSTITUTION:A kapok fiber and crystalline mirabilite are added to and mixed with viscose and the resulting mixture is molded into a required shape while the molded one is coagulated by heating and subsequently brought into contact with an acidic aqueous solution to regenerate cellulose and next washed with water and dried to prepare viscose sponge. This kapok fiber is pref. contained in the sponge in an amount of 20-150 pts.wt. per 100 pts.wt. of cellulose. By this method, oil absorbency is improved markedly and good flexibility can be also imparted.
Patent JP-H01146358-A (JP)
Title: Photoelectric conversion device
Inventor: SAKAMOTO KOICHIRO
IPC: H04N5/335
Filed: 1987-12-02
Abstract: PURPOSE:To prevent the generation of leak current, and increase reading precision, by arranging the gate wiring of a thin film transistor parallel with a signal line, making it pass between photoelectric conversion elements, and making it cross a common electrode wiring. CONSTITUTION:On a substrate 20, a plurality of photoelectric conversion elements 12 connected with a common electrode wiring 13 are arranged in the form of an array. corresponding with each photoelectric conversion element 12, thin film transistors 16 connected by a signal line 15 are formed. In this photoelectric conversion device, a gate wiring 18 of the thin film transistor 16 is arranged parallel with the signal line 15 so as to pass between the photoelectric conversion elements 12, and the gate wiring 18 is made to cross a common electrode wiring 13. For example, the above electric conversion element 12 is constituted of a semiconductor layer 22 like amorphons silicon formed on an insulating layer 22, and thereon an electrode like Al is arranged. Since the gate wiring does not intersect the signal line, leak current does not generate on the signal line, and hence the reading precision can be increased.
Patent JP-H07156278-A (JP)
Title: Manufacture of fiber composite sheet
Inventor: SUGAWARA HIROSHI
IPC: B29C70/06
Filed: 1993-12-06
Abstract: PURPOSE:To provide a method for easily manufacturing a fiber composite sheet having a woodgrained pattern. CONSTITUTION:The method for manufacturing a fiber composite sheet comprises the steps of first adhering powderlike thermoplastic resin 6 to a plurality of fiber bundles 2 formed of continuous fibers arranged in a lateral direction while pressing to open the plurality of the bundles 2 to form a sheetlike matter, and second forming and then heating color pale and deep parts by supplying particular powder having different color from that of the resin 6 and having a mean particle diameter of 300mum or less and pressing the matter against a curved surface, wherein a the bundles in at least one of the first and second steps are given a difference in tension.
Patent JP-H08131733-A (JP)
Title: Filtering device and method
Inventor: KAJINO YUKIO
IPC: B01D29/62
Filed: 1994-11-15
Abstract: PURPOSE: To automatically clean a filter in a short time and supply a high-purity cleaning liquid in the operation of unclogging the filter layer of the filter provided in a circulating circuit for supplying the cleaning liquid therethrough. CONSTITUTION: In a filtering device provided in a circulating circuit 1, the interior of a filter 3 is divided by a filter layer 4 consisting of a filter medium into the upper and the lower part, i.e., a polluting chamber 5 and a cleaning chamber 6, a polluting circuit 8 having a pump 7 provided thereon is connected at its end to the polluting chamber, an auxiliarly circuit 10 braching off a directional control valve 9 on the polluting circuit is connected at its end to the cleaning chamber, a cleaning circuit 12 with an opening/closing valve 11 is connected at its base end to the cleaning chamber and a drain circuit 14 with a drain opening/closing valve 13 is provided at the lowest part of the polluting chamber.  To a controller 16 is connected a line 15 capable of transmitting the signals for electrically activating the pump, the directional control valve, the opening/closing valve and the drain opening/closing valve.
Patent JP-H06163077-A (JP)
Title: Forming method of anticorrosive film in positive electrode vessel of sodium-sulfur battery
Inventor: ANDO TAKASHI
IPC: H01M2/02
Filed: 1992-11-16
Abstract: PURPOSE:To easily form an anticorrosive film on the inner circumferential surface of a positive electrode vessel in the state excluding the vicinity of the opening end part, and prevent the floating of the end part of the anticorrosive film. CONSTITUTION:A masking material 2 is installed to the opening end part of a positive electrode vessel 1. In this state, an anticorrosive powder material 4 is flame-sprayed to the inner circumferential surface of the positive electrode vessel 1 to form an anticorrosive film 5 on the inner circumferential surface of the positive electrode vessel 1 except the vicinity of the opening end part. The film layer of the anticorrosive film 5 formed by flame spraying from the inner circumferential surface of the positive electrode vessel 1 to the inner circumferential surface of the masking material 12 is cut in a cut part 6.
Patent JP-H09146718-A (JP)
Title: Printer system
Inventor: ISHIKAWA KOHEI
IPC: G06F3/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To shorten data transfer time between an editing terminal equipment and a printer even when printing data are increased due to coloring or the like of a bar code printer and to suppress memory capacity for storing printing data to its minimum in the editing terminal equipment. SOLUTION: A printer 1 is provided with an IC card 5 to be a storage means and the IC card 5 stores characters, bar codes and image data as printing data. In the case of transmitting printing data to the editing terminal equipment 3, data excluding the data part of image data which can not be edited by the equipment 3 are transmitted, and when the printer 1 receives edited printing data from the equipment 3, an attribute part received from the equipment 3 and a data part stored in the IC card 5 are synthesized as image data.
Patent JP-H01146926-A (JP)
Title: Polycarbonate molding material for optical disc
Inventor: UMEMURA TOSHIKAZU
IPC: G11B7/24047
Filed: 1987-12-04
Abstract: PURPOSE:To obtain the title material which gives a disc base plate with little occurrence of white spots that tend to cause a signal reading error in a high- temperature and high-humidity environment, by interfacial polymerization of bisphenol and phosgene and purifying the formed polymer. CONSTITUTION:A resin solution prepared by interfacial polymerization of bisphenol (A) and phosgene (B) is mixed by stirring with 1-10wt.% aqueous sodium hydroxide to form an emulsion of the resin. This emulsion resin is washed with water or aqueous mineral acid and, after being finely filtered, is dropped into a non-solvent or poor solvent of polycarbonate for precipitation, thus giving the title material which contains 0.2wt.% or less low-molecular- weight compound having repeating units comprising the polymer chains of the formula (wherein X is 1-3C alkylene, 2-3C alkylidene, O, S, carbonyl, sulfinyl or sulfonyl; n is 1-3) and contains 10ppm or less unreacted component A.
Patent JP-S63158061-A (JP)
Inventor: TANAKA YOSHIMASA
IPC: A61L9/12
Filed: 1986-12-22
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-H04184068-A (JP)
Title: Catering case receiving device
Inventor: MORI MASATO
IPC: B65D81/18
Filed: 1990-11-14
Abstract: PURPOSE:To keep temperature at a proper value even when a time elapses after a delivery of a cargo to a house by providing a heat exchanging device located to the deep end of a containing shelf so that the open end of a catering case is closed, and a heat exchange panel inserted in the inner surface of a partition plate through insertion of the catering case in the containing shelf. CONSTITUTION:A heat exchanging device 12 inpororating a heat exchange panel 11 is located as a heating cooling device to the deep end part of each containing shelf 10 of a receiving box 5, and when a catering case 1 is inserted, the opening end thereof is positioned facing the heat exchanging device 12 to close the opening end. Heat exchange panels 13 and 13 inserted in gaps (a) and (a) on the inner side of partition plates 4 and 4 of the catering case 1 are horizontally protruded in the opposite sides of the containing shelf 10. When the exchange panels are inserted in the containing shelf 10, at a point of time when push-in of the heat exchange panels 13 and 13 is completed, the opening end of the catering case 1 is covered and closed with the cooling heating heat exchange device 12, and three surfaces at the interior of the catering case 1 are heated or cooled.
Patent JP-H07159569-A (JP)
Title: Fuel assembly
Inventor: ISHII KAZUYA
IPC: G21C3/328
Filed: 1993-12-07
Abstract: PURPOSE:To flatten the output distribution in a fuel assembly by using fuels having larger pellet radii as compared with fuels in other regions at the peripheral section where the neutron spectrum is soft and the output becomes high at the initial stage of combustion. CONSTITUTION:The fuel assembly 1 has a square shape, and it is constituted of a channel box 2, 28 fuel rods 3, 32 fuel rods 4, and a water rod 5. The water/ fuel volume ratio of the fuel assembly 1 is about 3.2, and it is a system having a soft neutron spectrum. The fuel rods 3, 4 carry Pu fuels having the radii of 5.3mm and 5.1mm respectively. The pellet density of these fuels is set to 10.8g/cc. The fissionable Pu enrichment factor of the fuel rods 3, 4 is 3.5w/o, and natural uranium is enriched. The neutron spectrum in the region of the fuel rods 3 is made hard, and the output is reduced. The output peaking in the fuel assembly 1 is reduced by about 0.5%, and the output distribution can be improved. The fissionable Pu enrichment factor at the center section is not increased, thus the fuel economical efficiency is not impaired.
Patent JP-H10147614-A (JP)
Title: Production of resin having protective group cleavable with acid
Inventor: OCHIAI KOUSHIROU
IPC: C08F20/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin having excellent performances for chemical amplification type positive type resist by controlling water content in a reaction system to a proper value. SOLUTION: A resin having a structural unit represented by formula I (R<1> and R<2> are each H, an aliphatic hydrocarbon, an alkoxy or a halogen; R<3> is H, an aliphatic hydrocarbon, an aryl, cyano, a halogen, etc.; X is an alkylene, an aryl or carbonyl) is reacted with an unsaturated compound represented by formula II [R<4> and R<5> are each H, an aliphatic hydrocarbon, an alkoxy, cyano or a halogen; R<6> is H, an aliphatic hydrocarbon, an alkoxy, a halogen, etc.; R<7> is an aliphatic hydrocarbon, a (substituted)alicyclic hydrocarbon, a trialkylsilyl, etc.] in the presence of an acid catalyst in a liquid phase in a water content of <=0.5wt.% preferably 0.001-0.5wt.%, Furthermore, a catalyst not substantially containing a metal, e.g. p-toluenesulfonic acid is preferably used as the acid catalyst.
Patent JP-H06127347-A (JP)
Title: Carawler washing device
Inventor: HAGIWARA KOYO
IPC: B62D55/32
Filed: 1992-10-19
Abstract: PURPOSE:To provide a device enabling the washing work of a crawler in an optional place without providing a pit and allowing wash water to be used efficiently without waste and without manual assistance. CONSTITUTION:A crawler washing device is provided with a washing base 1 for allowing a crawler C to climb up to be placed on the upper part thereof; horizontal rollers 16 for placing one end side of the crawler C on the washing base 1 so as to let the crawler C idle; first nozzles 33 and a second nozzle 43 provided in the freely reciprocated state at both side parts and center part of the washing base 1 so as to jet wash water to the outer face side and inner face side of the crawler C; a drain receiver 2 provided in the washing base 1 under the crawler C so as to collect and store wash water after washing the crawler C; and a wash water circulating passage 7 for communicating the drain receiver 2 with the nozzles through a first feed water pump 6a and a second feed water pump 6b.
Patent JP-H08145475-A (JP)
Title: Water heater
Inventor: UCHIDA TSUTOMU
IPC: F24H9/12
Filed: 1994-11-15
Abstract: PURPOSE: To easily connect even tubes having different bores by forming the connector of a water heating circuit or a circulating circuit by a connection port in which inner and outer surfaces are threaded. CONSTITUTION: When a circulating circuit 12 is connected to a connection port 19, a cap nut 35 loosely engaged with the end of the circuit 12 is engaged with the outer threaded part 21 of the port 19, and then the circuit 12 is easily connected to the port 19 via a packing 37. Similarly, a water heating circuit is also connected to the port. Accordingly, tubes having different bores can be connected to the one port 19 to be extremely convenient. Particularly, even when a gas water heater is replaced by a petroleum water heater being purchased or vice versa, the conventional tubes can be used as they are, and no waste occurs, and handling convenience is improved. Two tubes having different bores can be dealt with the one port without necessity of differentiating the sizes of the ports of respective implements, and the execution can be easily realized at the site.
Patent JP-H02153122-A (JP)
Title: Actuator operating mechanism for service car
Inventor: NASU HITOO
IPC: E02F9/20
Filed: 1988-12-05
Abstract: PURPOSE:To improve the safety in operation by providing in an input signal passage or in an output signal passage, a coupler connecting connector section for converting the current of signal, in order to change an operating device for working a hydraulic actuator or to change the operating direction. CONSTITUTION:By the left and right oscillation of an operating device 7, a bucket 11 is driven, and by the front and rear oscillation, a boom 9 is driven, respectively, and by the left and right oscillation of an operating device 6, a swing bracket 8 is driven, and by the front and rear oscillation, the fundamental operating pattern of an arm 10 is driven, respectively. After that, a connector section 18 for converting signal on an input signal passage 13 is fitted on the passage 13, and to the connector section 18, a first coupler 19 is connected, and the fundamental operating pattern is set. Then, between the connector section 18 and the first coupler 19, a second coupler 20 is fitted, and an electrification passage can be switched, and the switching of the operating devices 6, 7 and the switching of the operating direction can be also performed. As a result, a cost can be reduced.
Patent JP-H10139545-A (JP)
Title: Production of glass-like carbon material
Inventor: YAMAZAKI YOSHIHIRO
IPC: C04B35/52
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a formed body and to obtain a glass-like carbon material in which generation of density anisotropy or production of micropores is reduced by injecting a thermosetting resin into a die coated with a release agent, hardening the resin and then calcining the hardened resin. SOLUTION: At least one kind of thermoplastic resin selected from furan resin, phenolic resin and phenol-modifiied furan resin is injected into a die on which at least its inner surface in contact with the thermoplastic resin is coated with a release agent. The resin injected is then hardened in the die to obtain a formed body. Then the formed body of the hardened resin is calcined to obtain a glass-like carbon material. As for the release agent, (A) a compd. which can form a release film having >=90 deg. contact angle with water, such as paraffin wax, (B) a fatty acid ester having 8 to 18 carbon atoms such as polyoxyethylene solbitane monolaurate, and (C) an aliphatic polyhydric alcohol soluble in water such as glycerol are preferably used.
Patent JP-H02153426-A (JP)
Title: Software development supporting device
Inventor: TAKAYANAGI YUICHI
IPC: G06F9/45
Filed: 1988-12-05
Abstract: PURPOSE:To efficiently perform the developing work of software by comprising the menu of each symbol and the editing screen of chart information of a multiwindow and plural symmetric windows for application constructed on the multiwindow. CONSTITUTION:An HCP menu 6 is a window capable of scrolling size by which an HCP chart symbol is displayed in a vertical direction variably. A character input area 7 is a area to which a character is inputted,and is the window capable of scrolling the size in a horizontal direction variably. A chart editing screen 8 is a screen to prepare and edit a module design package expressed in chart by using the HCP menu 6 and the character input area 7. An icon area 9 is the area in which window application being operated at present is saved transiently, and the display edit of the plural pictures can be performed by using the area. In such a way, it is possible to efficiently perform the developing work of the software.
Patent JP-S62173908-A (JP)
Inventor: HARORUDO UTSUDO
IPC: H02G1/12
Filed: 1986-12-23
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。