baber/WOPTO huggingface dataset:
Patent JP-2000054755-A (JP)
Title: Electromagnetic wave shield window not reflecting radio wave
Inventor: ISHIKAWA TOSHIYUKI
IPC: H05K9/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield window not reflecting radio waves for a building having such an electromagnetic wave shield window thereby preventing the occurrence of reflection trouble by absorbing radio waves such as TV waves. SOLUTION: This electromagnetic wave shield window 1 not reflecting radio waves comprises ferrite 3 for absorbing radio waves arranged at predetermined intervals at the outdoor side of an electromagnetic wave shield glass 2 arranged, is electrically connected to a sash frame 7 through an electrically conductive terminal 5 and an electrically conductive backup material 6 of the electromagnetic wave shield glass 2 to which a conductive body 4 of the electromagnetic wave shield glass 2 is connected and is functioned as reflective and electrically conductive body of the ferrite 3 for radio wave absorption. Moreover, the ferrite 3 for radio wave absorption can be arranged as strip-shape or grid-shape at predetermined intervals or a float glass 10 may be arranged at the outdoor side of the ferrite for radio wave absorption.
Patent JP-2001048165-A (JP)
Title: Container
Inventor: KAWANO RYUJI
IPC: B65D85/50
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To easily and completely separate a bottom plate from a frame. SOLUTION: The container includes a bottom plate 1 and a frame 2 provided to surround the bottom plate 1 as side walls of the container, wherein the bottom plate 1 is made of a plastic and the frame 2 is made of wood. In addition, a groove is formed along a peripheral direction on an inner peripheral surface of the frame 2, and the bottom plate 1 has its rim positioned in the groove of the frame 2, whereby it is mounted on the frame 2.
Patent JP-2000041135-A (JP)
Title: Image reader
Inventor: NARIMI SATOSHI
IPC: G03B27/62
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To moderate the bent part of a turned page, to reduce the stress applied to the page and to prevent the impairment of the page by rotating a holding means which holds the page turned by a turning means of pages of a bookbinding type original toward the rising position of the holding means against the original surface. SOLUTION: When an electromagnetic device 41 is driven by a control means 42, a link 43 moves (from a solid line position to a single dot chain line position) via a fulcrum 49. Thus, a pair of guide plates 37, 37 turn and rises (from a solid line position to a broken line position) via a 2nd arm 47 of the link 43. In other words, the guide plates 37, 37 turn toward its rising position (a single dot chain line position) against the original surface while the plates 37 are holding a page. Then the plates 37, 37 rise to set an obtuse angle at a part of the page that is bent between the parts held by the plates 37, 37 and the original surface part.
Patent JP-H0966753-A (JP)
Title: Torque transfer device of vehicle
Inventor: ITO KENICHIRO
IPC: B60K23/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To select a two-drive travel mode, a 4-drive travel direct mode and a 4-drive travel free running mode by means of the traveling operation of a slider. SOLUTION: Two splines are formed on an outer diametral surface of each butting end of both input and output shafts 12a and 12b, installing a clutch unit A at the outside of a butting part between these input and output shafts 12a and 12b, and it is externally fitted in the output shaft 12b so as to make it become shiftable in the axial direction, and then a slide connector 57 is installed in the rear end of a slider 51 connecting an outer ring 24 of this clutch unit A and the output shaft 12b by means of spline connection. With travel by an operation from the outside of the slider 51, a two-drive travel mode where the slide connector 57 connect the output shaft 12b and the outer ring 24 by means of spline connection, a four-drive travel direct mode where the slide connector 57 connects the input shaft 12a and the output shaft 12b by means of spline connection, and a four-drive travel free running mode where the slide connector 57 connects the input shaft 12a and an inner ring 23 by means of spline connection are all selectable in this way.
Patent JP-S6285453-A (JP)
Title: Lead frame material for ic
Inventor: OKAMOTO YOSHINOBU
IPC: H01L23/50
Filed: 1985-10-09
Abstract: PURPOSE:To largely reduce the wear of a mold at press punching time by covering a lead frame material with tin or tin-lead alloy. CONSTITUTION:A lead frame material for an IC is formed by covering the entire front surface of a strip made of iron-nickel alloy, copper or copper alloy used as the normal lead frame material with tin or tin-lead alloy by plating or cladding. If the thickness of coating is 1mum or less, the effect of preventing a mold from wearing at press punching is less, and if 15mum or larger, the effect of extending the life of the mold is not improved. The plating thickness of the tin or tin alloy plating of the external leads of a normal semiconductor device is sufficient at up to 15mum.
Patent JP-S61103060-A (JP)
Title: Method of producing cloth containing diaphragm
Inventor: AOZUKA TAKASHI
IPC: F16J1/16
Filed: 1984-10-24
Abstract: PURPOSE:To embed securely a base cloth intermediate rubber layers by inserting one vulcanized rubber sheet surface of laminated sheets opposed to a compressed metal mold surface of a vulcanizing press to vulcanize integrally the other unvulcanized rubber sheet with heating press. CONSTITUTION:Since a rubber sheet on the surface of a compressed metal mold 5 is of vulcanized rubber 3, it does not flow produced like in an unvulcanized rubber sheet 2 portion by heating press, and is softened to be molded according to the metal mold as a cloth is attached to the upper surface. At the same time, the unvulcanized rubber 2 at the compressing metal mold 4 side produces flow by heating and flows to the peripheral edge. The superfluous rubber 2 flows into a rubber escapment portion through a metal touch portion of the metal mold. Then the rubber starts its vulcanization and is molded integrally as the position of the cloth 1 is secured fixedly on the vulcanized rubber surface.
Patent JP-H0884508-A (JP)
Title: Vegetable controlling work vehicle
Inventor: MORI YOZO
IPC: B05B17/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide a vegetable controlling work vehicle having a lifting connection mechanism and a portal machine frame extending between a pair of right and left traveling parts and capable of performing multi-purpose works by extending or contracting the lateral width between the machine frame and the connection mechanism, thereby adjusting the distance between the right and left traveling parts in the case of working on a field having different row- spacings. CONSTITUTION: The lateral distance between the middle part of a portal machine frame 2 extending over a pair of right and left traveling parts 1, 1 and the middle part of a lifting connection mechanism 5 placed in front or at the back of the portal machine frame is made to be slidably adjustable. Various works such as harvesting and delivery of root crops, loading and transportation of compost and fertilizer, etc., in addition to the spray of agrochemicals by a spraying nozzle can be performed in satisfactory state independent of row-spacing.
Patent JP-S60115605-A (JP)
Title: Lowly moisture-absorptive methacrylate resin
Inventor: NAKAI YOSHIO
IPC: C08F220/10
Filed: 1983-11-28
Abstract: PURPOSE:A methacrylate resin of a decreased moisture absorptivity, prepared by copolymerizing methyl methacrylate with bornyl (meth)acrylate. CONSTITUTION:A lowly moisture-absorptive methacrylate resin formed by copolymerizing 95-5pts.wt. methyl methacrylate (A) with 5-95pts.wt. monomer (B) selected from the group consisting of isobornyl (meth)acrylate, omega-bornyl (meth)acrylate, and pi-bornyl (meth)acrylate. By the copolymerization of monomer B, the moisture absorptivity of the copolymer can be decreased without detriment to the excellent inherent properties of a methacrylate resin, such as transparency, weather resistance, mechanical properties, thermal properties, and moldability. Therefore, the dimensional change and warpage of an article upon absorption of moisture are remarkably improved, so that this resin can be suitably used in the form of a sheet or as a molding material in a variety of optical devices and instruments, for example, disk bases for information recording media such as video disks and information disks for computers, plastic lenses, prisms, optical fibers, etc.
Patent JP-H04106198-A (JP)
Title: Biodegradable liquid detergent
Inventor: NAKAO ISATO
IPC: C11D3/04
Filed: 1990-08-25
Abstract: PURPOSE:To provide a liquid detergent excellent in biodegradability and also in detergency, bactericidal activity, etc., by adding a surfactant, an 8-14C unsaturated aliphatic hydrocarbon and a non-aromatic reactive dibasic acid compound to a hot-spring water containing sulfates. CONSTITUTION:A biodegradable liquid detergent is prepared by adding a surfactant (e.g. a mixture of octylphenoxy-polyethoxyethanol and monoethanolamine), an 8-18C unsaturated aliphatic hydrocarbon and a non-aromatic reactive dibasic acid compound (e.g. malic acid) to hot-spring water, and further adding a chelating agent (e.g. EDTA), a solubilizing agent (e.g. dimethyl sulfoixde) and a pH controlling agent (e.g. sodium metasilicate) as required. Thus, it becomes possible to utilize sulfer contained in the hot-spring water which has been discarded so far and to produce a biodegradable liquid detergent which does not raise problems such as environmental pollution.
Patent JP-S6283766-A (JP)
Title: Two-color image forming method
Inventor: YAMADA TAKANOBU
IPC: G03G15/01
Filed: 1985-10-07
Abstract: PURPOSE:To remove a mixed toner by electrostatically charging the toner to the polarity reverse to the photosensitive charging polarity when the toner used by the first development is mixed into the second developing device, charging while the electrophotographic sensitive body is rotated and driven at the time of non-forming and operating the second developing device. CONSTITUTION:When the first toner is mixed into the second developing device, the toner is allowed into contact with the second toner and triboelectrified to the negative plarity. The electrostatically charged polarity is the polarity reverse to the charged polarity of the surface of a photosensitive body drum 1, and the mixed toner charged at the negative polarity is stuck to the image background part at the time of the image-forming, is not transferred to a transferring paper 16 and removed from the surface of a photosensitive body drum 1 by a cleaning device 10. Further, at the time of the non-forming, the photosensitive body drum 1 is rotated and driven, the second charging charger 5 is turned on and the second developing device 7 is operated. Thus, the mixed toner is stuck to the surface of the photosensitive body drum 1 and removed from the second developing device 7.
Patent JP-S59115117-A (JP)
Title: Metal mold device for dressing
Inventor: HOUCHI SHIGEKI
IPC: B23D73/12
Filed: 1982-12-20
Abstract: PURPOSE:To stabilize the height by absorbing the scatter in the plate thickness and flatness of a juicer cutter plate. CONSTITUTION:The deflection of a stripper plate 14 causes a cam 11 to operate a slide plate 18, which is incorporated in the plate 14, in the direction of arrow X and, furthermore, causes a dressing punch 17, which is fixed to a punch holder 16 through a slide plate part 22 which is constantly brought in contact with said punch holder 16, to operate in the direction of arrow Y. When the stripper plate 14 is further deflected, the plate 18 is brought in contact with the linear part 23 of a cam 11. Thereby, the tip 24 of the punch 17 machines a cutter plate 21, forming a plural number of blades 25.
Patent JP-S60119880-A (JP)
Inventor: KATOU YUUICHI
IPC: E05B41/00
Filed: 1983-11-30
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-H03135412-A (JP)
Title: Exhaust gas purification device
Inventor: MIHIYAERU KURISUTO
IPC: B01D51/00
Filed: 1990-08-28
Abstract: PURPOSE: To achieve high separation of harmful substances in a small structural space by arranging washing mechanisms for exhaust air within a common sheath together with a heat exchanger, a mechanical filter and fan. CONSTITUTION: This apparatus is provided with at least one fan 20 for moving an exhaust air stream, a heat exchanger 5 for cooling the exhaust air and the mechanical filter 17. The washing mechanisms 6, 13 for the exhaust air are arranged together with the heat exchanger 5, the mechanical filter 17 and the fan 20 into the common sheath 2. The washing mechanism has a force feed pipe 11, a spraying system 13 and a receiver 6 for capturing a washing liquid 7 and is composed as perfected liquid circulating path including a pump 8 for sucking the washing liquid 7 from the receiver 6. The suction side of the pump 8 is provided with a filter 10 and the pressure side thereof is connected to the force feed pipe 11. Consequently, the high sepn. of the harmful substances is achieved in the small structure space.
Patent JP-H0649805-A (JP)
Title: Unit roadbed material embedding frame
Inventor: HAYASHI ISAO
IPC: E01C5/06
Filed: 1992-07-31
Abstract: PURPOSE:To prevent exposure of a frame body from the surface of a roadbed material by forming a frame body which will cause to have the opened end portions of the respective conjunction openings exposed to all sides of an unit roadbed material to be embedded. CONSTITUTION:A frame body 1 is formed crosswise viewing from a plane and the openings of its four ends are conjunction openings 2. Fitting protrudent portions 3b, which fit tightly into the conjunction openings 2 of the frame body 1, are protruded beyond both sides of a spacer portion 3 in the center of a conjunction member 3. When a footpath is to be constructed, an unit roadbed material is formed by means of embedding the frame body 1 in the unit roadbed made of concrete and fitting one side of the fitting protrudent portions 3b of the conjunction member 3 is fitted into the conjunction opening 2 protruded on the side portion of the roadbed material. The roadbed is further joined successively through the junction member 3 and the is footpath is formed by filling sand and rubber chips in a joint portion formed by the spacer 3a.
Patent JP-2000344888-A (JP)
Title: Crosslinking-group-containing polyimide and its production
Inventor: SHIBUYA ATSUSHI
IPC: C08L79/08
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polyimide improved especially in mechanical properties and resistances to heat and chemicals by causing a specified proportion of molecular terminals to have crosslinking groups. SOLUTION: This polyimide has crosslinking groups at 1-80 mol% of the molecular terminals. Preferably, the main chain structure of the polyimide is thermoplastic. Preferably, 1-80 mol% of the molecular terminals are crosslinking-group-containing molecular terminals represented by formula I; and 99-20 mol% are molecular terminals containing no crosslinking group, as represented by formula II. The polyimide is preferably melt moldable. In the formulas, Y is a trivalent aromatic group selected from among groups represented by formulas III to VI; T is a divalent aromatic group selected from among groups represented by formulas VII to X; and X is a direct bond or a carbonyl, sulfone, sulfide, ether, isopropylidene, or hexafluoroisopropylidene group.  This thermosetting polyimide of a terminal curing type is excellent in sliding-properties, low water absorption, electrical properties, thermal oxidation stability, radiation resistance, etc., in addition to the aforementioned characteristics.
Patent JP-H0786908-A (JP)
Title: Ttl/bi-cmos level conversion circuit
Inventor: SATO SHINZO
IPC: H03K19/0175
Filed: 1993-09-09
Abstract: PURPOSE:To obtain the TTL/Bi-CMOS level conversion circuit which can eliminate dependence on a TTL input and an influence caused by the fluctuation of a negative power source and can take both the logics of AND and NAND at the time of TTL/Bi-CMOS level conversion. CONSTITUTION:The output level of a positive power source side TTL part 21 is converted to the output level of a negative power source side Bi-CMOS part 22. A level conversion part 23 is provided between the TTL part and the Bi-CMOS part, and the level conversion part is constituted by serially connecting a P channel MOS transistor MP 22 for which a reference voltage is applied to the gate, N channel transistor MN 22 at the Bi-CMOS part, and N channel MOS transistor MN 12 consisting of a current mirror.
Patent JP-S6381640-A (JP)
Title: Optical recording medium
Inventor: SHIRATORI TSUTOMU
IPC: G11B11/10
Filed: 1986-09-25
Abstract: PURPOSE:To exhibit excellent weatherability and to improve recording sensitivity by providing inorg. protective layers having specified heat conductivity in mutual contact with a recording layer. CONSTITUTION:This optical recording medium is constituted by forming an under coating layer 2 on a writing side substrate 1a, providing the protective layer 3, the recording layer 4, the protective layer 5, a spacer layer 6 and a reflection layer 7 successively thereon and sticking a substrate 1b for protection via an adhesive layer 8 thereto. The protective layers 3, 5 are formed to about 300Angstrom thickness by sputtering and the substrate temp. at the time of film formation at a low temp. below a room temp. in such a manner that said film attain <=1W/m.K heat conductivity. As a result, the excellent weatherability against the atm. and steam is exhibited and the satisfactory temp. rise is permitted. The recording sensitivity which is heretofore sacrificed for the purpose of improving the weatherability is improved.
Patent JP-2001048808-A (JP)
Title: Enteric sugar-coated tablet
Inventor: TOYAMA KAZUYOSHI
IPC: A61K35/747
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an enteric sugar-coated tablet which uses no sugar, has dental caries resistance, containing as a sugar coating base material a mixture comprising lactulose and raffinose that have various physiological effects, and has an enteric function. SOLUTION: This enteric sugar-coated tablet comprises a central tablet, an inner layer formed by coating the surface of the central table with zein in an amount of at least 2 wt.% based on the weight of the central tablet, and an outer layer formed by coating the inner layer with a sugar coating base material containing as an active ingredient a mixture comprising 1 pt.wt. of lactulose and at least 1 pt.wt. of raffinose. The inner layer preferably comprises the zein in an amount of 4 to 8 wt.% based on the weight of the central tablet. The outer layer preferably comprises 1 pt.wt. of the lactulose and 1.5 to 10 pts.wt. of the raffinose.
Patent JP-H0736682-A (JP)
Title: Displaying method for flow chart symbol
Inventor: SUGIURA TADASHI
IPC: G06F9/06
Filed: 1993-07-21
Abstract: PURPOSE:To improve the efficiency of the design and manufacture of a software preparation by displaying the instruction on a program list and the flow chart symbol corresponding to the function of the instruction on a same line. CONSTITUTION:The flow chart symbol and the instruction on a program list shown in a figure where the graphic characters specified by an eight unit code table for JISX 0201 Roman character and KATAKANA (the square form of KANA (Japanese syllabary)) are used are displayed on a same line. Therefore, the flow chart symbols connect in the up and down directions, they become a flow chart showing the flow of the program, and the flow chart and the program list are integrated. As the program list is located in the vicinity of the flow chart, the contents of a required program can be sufficiently entered by the program list and the note within the program list without requiring entry space for the flow chart itself. Further, each instruction and the flow chart symbol correspond by the relation of 1 to 1 and the positional relation becomes clear. The nest relation of repeating/selection and what column of the flow chart the flow chart symbol is located on can be easily recognized.
Patent JP-H0386587-A (JP)
Title: Recording material
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/155
Filed: 1989-08-30
Abstract: PURPOSE:To enhance image preservability, especially, light fastness, water resistance and chemical resistance by constituting a coupler of a copolymer consisting of a styrene monomer and at least one of a vinyl sulfonic acid monomer, a (meth)acrylic phosphorus-containing monomer and a (meth)acrylic acid monomer. CONSTITUTION:In a recording material, a coupler composed of a copolymer formed by polymerizing a styrene monomer (A) and at least one monomer (B) selected from a vinyl sulfonic acid monomer, a (meth)acrylic phosphorus- containing monomer and a (meth)acrylic acid monomer. Further, in the polymerization of the copolymer being the coupler, the monomer (B) is 15 - 150wt.%, pref., 25 - 100wt.% per 100wt.% of the monomer (A). The coupler composed of polymer latex is obtained by copolymerizing at least one monomer having a functional group with the styrene monomer. Since the coupler has film forming properties when it is applied to a base material, the coupler is excellent in water resistance. Further, since the coupler is stable polymer latex, it has excellent resistance and also has binder capacity.
Patent JP-2001047972-A (JP)
Title: Operation control system for engine-starting part
Inventor: YAMAOKA KAZUO
IPC: B60R25/23
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a theft of a vehicle as well as to prevent the vehicle from being used without previous notice. SOLUTION: This operation control system is composed of an ID code setting.inputting part 11, an ID code storing part 12 for storing ID codes comprising ID codes for management and ID codes for individuals, and a CPU 13 for determining whether the input ID code is coincided with the stored ID code or not, so as to output, based on a result therein, a control signal to accept ID code setting or reject it, or to make a starting operation effective or ineffective. In the CPU 13, a setting operation of the ID code is accepted when the management ID codes are coincided with each other, the setting operation of the ID code is rejected when not coincided, the control signal for making the starting operation effective is output when the ID codes for individuals are coincided with each other, and the control signal for making the starting operation ineffective is output when not coincided.
Patent JP-H0549002-A (JP)
Title: Recorder for digital video signal
Inventor: MURAKAMI YOSHIHIRO
IPC: H04N21/236
Filed: 1991-08-09
Abstract: PURPOSE:To form data generated by conversion coding and variable length coding into a SYNC block of a prescribed length. CONSTITUTION:A coefficient data generated by a DC transformation circuit 2Y is fed to a shuffling circuit 3Y, the data is subject to shuffling within one field. The quantity of coefficient data generated for each block is averaged by shuffling. Then buffering circuit 6 generates a SYNC block of a prescribed length based on the coefficient data. In this case, the coefficient data of the block, starting from the DC component and those with lower harmonics are fed sequentially to the buffering circuit 6. Bits of the coefficient data with higher harmonics are subject to control such as transfer to other SYNC block in the buffering circuit 6.