baber/WOPTO huggingface dataset:
Patent JP-H07173135-A (JP)
Title: 6h-dinaphtho (2,3-e,2',3'-g) indole-5,9,14,15-tetrone and its production
Inventor: KAMINAKA HIROSHI
IPC: C09B5/00
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a new compound useful as a pigment, a dye or their intermediate. CONSTITUTION:6H-Dinaphtho[2,3-e,2',3'-g]indole-5,9,14,15-tetrone of the formula. The compound is obtained by reacting 1,4-naphthoquinone with pyrrole in a solvent while stirring under heating. The compound is a bright red crystal, is usable as a pigment or a dye and can be made into another pigment and dye by further introducing a functional group to the compound.
Patent JP-H07295540-A (JP)
Title: Multiwindow display device
Inventor: KITAMI SHUNICHI
IPC: G06F3/0484
Filed: 1993-12-24
Abstract: PURPOSE:To provide the multiwindow display device with good operability by which a desired window can easily be found even when plural windows which are opened on a screen overlap with one another. CONSTITUTION:The multiwindow display device, which displays plural windows in an overlapping state, is equipped with window sequential display and indication means 3, 4, and 10 which indicate a sequential display of the windows, a window sequential display means 11 which displays the windows, one by one, in specific order in response to the indication for the sequential display, a window selective indication means 12 which selects one of the sequentially displayed windows, and a window display control means 13 which displays the selected window foremost, and further equipped with a window display mode indication means 15 which indicates a sequential display of only windows meeting specific requirements among all the windows, thereby eliminating troublesome operation for finding a desired window.
Patent JP-H09162520-A (JP)
Title: Die device for splitting circuit board
Inventor: IMAI MASAE
IPC: H05K3/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce the force of a press with a simple structure by providing shallow recessed grooves on both side faces of a punch which shears a prescribed splitting section. SOLUTION: A die device for splitting circuit board is constituted of a columnar punch 10 and a die 14 through which the punch 10 is passed for shearing a substrate 12. The punch 10 has a thin thickness and a rectangular shape and recessed grooves 16 having appropriate sides are respectively formed on both side faces of the punch 10 facing each other. The depths of the grooves 16 are decided so that the strength of the punch 10 does not deteriorate and curved sections 18 are formed at the upper and lower ends of the grooves 16 so that the grooves 16 can gradually become deeper. While the widths of the grooves 16 can be set appropriately to values which are larger than the half widths of the side faces of the punch 10, it is preferable to make the grooves 16 as wide as possible.  Because of the grooves 16, the area of the punch 10 which comes into contact with the sheared surface of the substrate 12 when the punch 10 is moved in the vertical direction becomes smaller. Therefore, the frictional resistance of the sheared surface of the substrate 12 can be reduced remarkably.
Patent JP-H05177184-A (JP)
Title: Method for treating kitchen garbage and device thereor
Inventor: ARIMOTO TAKATOSHI
IPC: B09B5/00
Filed: 1991-12-27
Abstract: PURPOSE:To change kitchen garbage into a putrefaction-retarding form in order to easily store or transport the same by a method wherein the garbage is ground and then dried in mixture with an additive. CONSTITUTION:The kitchen garbage is put into a grinder 2 and ground therein, sent into a ground garbage supply device 3 and supplied therefrom into a mixing and extruding device 5. An additive such as rice bran is supplied through an additive supply device 4 into the mixing and extruding device 5. The ground pieces of the garbage and the additive are mixed together in the mixing and extruding device 5 and the resulting mixture is then forced out therefrom and dried by a drying device 6. As a result, the kitchen garbage can be changed into a putrefaction retarding form to make its storage and transportation easy. Such a mixture can be used as stock feed and gotten rid of by a hog raiser to reduce the amount of the garbage.
Patent JP-H05182317-A (JP)
Title: Tape loading device
Inventor: TANABE KAZUNORI
IPC: G11B15/665
Filed: 1991-12-27
Abstract: PURPOSE:To perform positioning like the conventional practice in simple constitution by winding a magnetic tape in a cassette around a cylinder equipped with a rotary head and traveling the tape and then relative sliding with the magnetic head. CONSTITUTION:A tape drawing member 8S (8T) is raised along a guide groove 5S (5T) to reach the upper end of the groove 5S (5T) by a driving gear 11S (11T). Under this state, the driving gear 11S (11T) is kept in further rotation, so that a regulating part 14S (14T) is stopped at a distance from a link 12S (12T). In this case, the link 12S (12T) is energized with rotational force by a tension spring 13S (13T), and as a result, the member 8S (8T) is also energized to be pressed against the upper end part of the groove 5S (5T), so that its positioning is performed.
Patent JP-H10181020-A (JP)
Title: Recording head and recording apparatus
Inventor: WATABE IKUTOMO
IPC: B41J29/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of reliability in bonding due to repeated bondings and detachments when a bump-like electrode is used to electrically connect a recording element unit and a driving element unit constituting an ink-jet head. SOLUTION: An electrode 1631b of bump-like electrodes 1631b and 1631a of a recording element substrate 1604 and a driving element substrate 1605 is shaped to be gradually reduced in sectional area towards a press direction. When the electrodes 1631b and 1631a are pressed in touch with each other, the electrode 1631b is synthesized relatively small to the deformation and deformed itself, whereby the electrode 1631a is hardly deformed. In consequence, when a fresh substrate 1604 is to be mounted, the substrate can be bonded well even when the electrode 1631b is not uniform.
Patent JP-2001164119-A (JP)
Title: High-refractive-index composition, high-refracttve-index film, and antireflection film
Inventor: YOSHIHARA TOSHIAKI
IPC: B82Y20/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition which has a high refractive index and excellent physical strengths (such as hardness, scratch resistance, and adhesiveness), is low in cost, and is excellent in productivity. SOLUTION: In addition to high-refractive-index superfine particles selected from crystalline titanium oxide, zirconium oxide, zinc oxide, and indium oxide having an average particle size of 2-50 nm or either of a specific M(OR)n and its hydrolyzate, this composition contains a specific R'xM(OR)y-x and its hydrolyzate.
Patent JP-H07178223-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1993-12-24
Abstract: PURPOSE:To make an image easy to observe and to dispense with a liquid crystal unit of high cost by arranging a magnified display lens which magnifies the image displayed on an image display device in front of the image display device which variable-displays the image of identification information, etc. CONSTITUTION:This PACHINKO machine is constituted in such a way that the image display device 40 which variable-displays plural pieces of identification information in the center part of a game area on the surface of a game panel 1. The image display device 40 is constituted of a mounting substrate 41 mounted on the surface of the game panel 1 and the liquid crystal unit 53 arranged at the rear plane of the substrate. In such a case, a window opening 45 of almost square shape is pierced through the mounting substrate 41, and also, a liquid crystal panel 55 which displays the image of the liquid crystal unit 53 via the magnified display lens 51 fitted in a display window 50 formed on the rear plane is arranged at the substrate. In other words, the magnified display lens 51 which magnifies the image is arranged in front of the liquid crystal panel 55. In this way, it is possible to make the image easy to observe and to dispense with the liquid crystal unit 53 of high cost.
Patent JP-2001161656-A (JP)
Title: Room for mri
Inventor: TASAKA NOBUYUKI
IPC: A61B5/055
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a room for an MRI(magnetic resonance imager) with a ceiling not so high. SOLUTION: The room for photographing is made for the MRI 10 with a vertical type bore. The MRI 10 has a magnet 11 of the vertical type bore supported with columns 13, 13'. A subject 31 is conveyed from on the floor FL into the magnet 11. A pit 21 is made in the floor FL below the magnet 11 of the MRI 10.
Patent JP-H10152478-A (JP)
Title: Saturated heterocyclic compound
Inventor: NISHI TAKEHIDE
IPC: A61P25/28
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new saturated heterocyclic compound, excellent in antagonism against substance P and neuroquinine A and B receptors, showing excellent oral absorption, and useful as an ingredient of preventives and remedies for tachykinin-mediated diseases. SOLUTION: This compound is shown by formula I (R<1> and R<2> are each an aryl, heteroaryl or the like; A is methylene, carbonyl or the like; B is a single bond, 1-4C alkylene or the like; D is O or S; E is a halogen-substitutable 1-6C alkylene or the like; G is a 1-4C alkylene or the like; L is a group N(R<3> ) or the like, where R<3> is an aryl, heteroaryl or the like), e.g. 1- 2-[5-(3,4- dichlorophenyl)-3-(3,4,5-trimethyoxybenzoyl)oxazolidin-5-yl]ethyl}-4- phenylpipiperidine-4-carboxylic acid amide. The compound shown by formula I is synthesized, e.g. by oxidizing an alcohol derivative shown by formula II at -78 to -20 deg.C through the Swern oxidation into the corresponding aldehyde derivative, and then by the reductive amination of the aldehyde derivative with a compound shown by formula III.
Patent JP-H11350888-A (JP)
Title: Connection device and method for casing unit, and connection structure thereof
Inventor: SHIMIZU SOICHIRO
IPC: E21D9/06
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To ensure the application to a thin thickness underground structure by providing a groove at a surface of narrowly mounted parts to be bent and mutually brought into contact when mounted. SOLUTION: A narrowly mounted part 11 is bent with the longitudinal direction of a widthwise central part serving as a folding line when mounted and narrowly mounted in a casing C. An edge 12 is fixed to the inner surface of each casing C by bolt and insertionwise fitted to a notch D of the casing C by a fixing plate P. A groove 14 is formed on a surface of the part 11 which is brought into contact with each other when narrowly mounted. The part 11 and the edge 12 are preliminarily bent and angular portions 15 are formed at the bent portions. The connection device 10 thus formed has the length protruding to the inner surface side of the casing C corresponds to the plate thickness of the device C, and thereby it can be used even for a thin wall casing C. Accordingly, the purpose is attained.
Patent JP-H06200213-A (JP)
Title: Polishing composition
Inventor: KANEKO YOSHIKI
IPC: C09K11/08
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a polishing composition which can enable the drivers of other cars to clearly perceive the presence of a car to which this composition is applied and therefore can contribute to the safe drive at night by adding a light storage component to a polishing composition. CONSTITUTION:This polishing composition contains a light storage component which comprises a luminescent pigment, a combination of at least two luminescent pigment or a combination thereof with a fluorescent pigment or a fluorescent dye. A desirable luminescent pigment is a mixture of zinc sulfide with a small amount of copper (ZnS/Cu).
Patent JP-H06294179-A (JP)
Title: Ceiling joist for ceiling ground
Inventor: TANIMIZU NORIAKI
IPC: E04B9/06
Filed: 1992-12-28
Abstract: PURPOSE:To enable the furring of a deformed ceiling to which a sloped ceiling or a vertical ceiling is in succession. CONSTITUTION:Ceiling cornices 6 bearing the circumferential edge of a flat plate-like ceiling material are screwed to the outsides of a pair of bearing pieces 3d on a lower ceiling joist 3b with a ceiling joist 3 as an aluminum extrusion molding product which is formed together as a unit by an upper ceiling joist 3a of a C-shape steel and the lower ceiling joist 3b having the bearing pieces 3d extended monolithically downward from both side walls 3c of the upper ceiling joist. The upper ceiling joist 3a is mounted to a ceiling joist receiver 1 mounted horizontally to a ceiling with a simplified connection fixture 2. There are several kinds of ceiling cornices 6 for a sloped ceiling material, vertical ceiling material, etc., the furring of a deformed ceiling to which a horizontal ceiling or a sloped ceiling, a vertical ceiling, etc., are in succession can be executed, and a construction period is greatly curtailed.
Patent JP-H06189803-A (JP)
Title: Ski boots
Inventor: IWAMA SHINICHI
IPC: A43B5/04
Filed: 1992-12-28
Abstract: PURPOSE:To provide ski boots by which a taking-in-and-out property of a foot is improved, and also, a satisfactory tightened sensation by a tightener is obtained, and moreover, durability of a connecting part of a cover member and a shell main body, and furthermore, measures for water leakage are performed. CONSTITUTION:In the ski boots in which a slit 45 is provided in the upper part of a parting/superposing part 35 of a shell main body 29 parted to the left and the right extending from an opening part of the upper part to an instep part area, the slit and the parting/superposing part are covered with a cover member 27 extending from the toe side of the shell main body to the opening of the upper part, and a shell part 31 attached so as to be tiltable to the shell main body concerned and plural tighteners for tightening the parting/superposing part are provided, the tighteners for tightening the parting/superposing part of the shell main body are attached directly to the shell main body. Also, the cover member is connected to the shell main body before or behind the front tightener positioned on the toe side, in the tighteners attached to the sheel main body.
Patent JP-H07188898-A (JP)
Title: Solid boronizing method and container therefor
Inventor: HONDA TETSUO
IPC: C23C8/68
Filed: 1993-12-27
Abstract: PURPOSE:To prevent treatment defect in solid boronizing treatment, to improve productivity through reduction of treatment time and to achieve long life of boronizing agent. CONSTITUTION:In the container used when a metal part 5 is solid boronized with using a solid boronizing agent 6, the inner surface and cover 2 at least in contact with a boronizing agent 6 is formed with coppers 3, 4. In this container, the inner surface in contact with boronizing agent can be formed with either a copper layer which is copper-lined copper-plated, copper-thermal-sprayed on the inner surface of iron or iron alloy container or a copper layer. Also, this container can be a double wall structure accommodating the container in a conventional iron or iron alloy container. By using the above described container, the solid boronizing can be conducted in furnace at the prescribed time and temp.
Patent JP-H10184177-A (JP)
Title: Safety device for open/close member
Inventor: AMASHIRO CHITOSE
IPC: G03G15/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent an open/close member from being fallen-out by making the member inoperative in a normal operation, and operative only when a strong force is applied. SOLUTION: A safety device is formed out of two levels (lever members) 30 and 40, and springs (energizing means) 31 and 41 for energizing the levers 30 and 40. In addition, when a load applied to a door (open/close member) 7 is equal to or above the preset value, the relative positions of the levers 30 and 40 change beyond a certain limit. The safety device is thereby made to function as a stopping device as well as not to function as a stopping device when the load applied to the door 7 is less that the preset value. According to this construction, the safety device becomes inoperative in a normal operation, so as to allow the closing operation of the door 7, and becomes operable only when a strong force is applied to the door 7, thereby keeping the door 7 free from fall-out.
Patent JP-2001163643-A (JP)
Title: Artificial stone and producing method thereof
Inventor: FUJIMAKI MASASHI
IPC: B09B3/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel artificial stone which has an adequate strength as at least an interior material and armoring material of an architecture and can supply a beautiful decorative laminated sheet which is ornamentally durable for the use as an artificial stone like a natural stone and a producing method thereof. SOLUTION: This artificial stone is featured in that a fusion molding of burned residue is obtained by melting and solidifying the burned residue in a fusion furnace discharged from an incinerator, the fusion molding is cut to a prescribed thickness and the cut surface thereof is polished. This producing method of the artificial stone comprises the process of producing the fusion molding of the burned residue by melting and solidifying the burned residue discharged from the incinerator in the fusion furnace, the process of cutting the fusion molding to the prescribed thickness and the process of polishing the surface thereof.
Patent JP-H07203021-A (JP)
Title: Communication equipment connected to frame relay network
Inventor: CHIKEDERA TAKAMITSU
IPC: H04L69/40
Filed: 1993-12-28
Abstract: PURPOSE:To extremely improve the communication efficiency by continuing the communication without waiting for recovery of the fault occurred in a frame relay network. CONSTITUTION:This communication equipment is provided with a means 51 which can be connected to an ISDN network INW as well as to a frame relay network FNW and at the same time monitors the fault of the FNW, and a circuit back-up switching control means 52. When a fault of the FNW is detected during the communication using the communication channel of the FNW, a call request is given to the INW from a circuit interface 2 by an instruction of the means 52. Thus a communication channel is formed via the INW. Then a circuit changeover switch 3 is switched to the INW side from the FNW side synchronously with a user frame.
Patent JP-H11185868-A (JP)
Title: Pressure connection connector
Inventor: ABE KIMIHIRO
IPC: H01R4/24
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressure connector capable of preventing foreign substances from entering through a locking hole, easily manufactured by using a less number of parts, and having a simple engagement structure. SOLUTION: One side of the rear side of a terminal housing chamber 3 formed in a connector housing 1 is made an aperture 5 for pressure connection and a locking hole 9 communicating with the inside and the outside of the terminal housing chamber 3 and to be engaged with a flexible lance 13 of a terminal 43 housed in the terminal housing chamber 3 is formed in one wall 7 of the terminal housing chamber 3 and further forward than the aperture 5. Further, a cover 17 to be engaged with the connector housing in a freely detachable manner and for covering the aperture 5 is installed and a closing part 35 for covering the locking hole 9 is extended in the front end of the cover 17.
Patent JP-H11179910-A (JP)
Title: Ink jet head, ink jet cartridge, and ink jet unit
Inventor: OGAWA MASAHIKO
IPC: B41J2/05
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To manufacture an ink jet head, in which the temperature can be detected accurately, at low cost. SOLUTION: An ink jet head comprises a plurality of jet energy generating parts 11 for jetting a liquid drop respectively, jet ports corresponding to these jet energy generating parts 11 respectively, and liquid channels 15 communicating with these jet ports respectively wherein a liquid drop is jetted from the liquid channel through the jet port. An electric resistor 18 for temperature detection extending in the arranging direction of the jet energy generating part 11 is provided on a substrate 14 along with the jet energy generating parts 11.
Patent JP-H06170209-A (JP)
Title: Method for circulating gas in autoclave
Inventor: YAMAKAMI KAZUIWA
IPC: B29C35/04
Filed: 1992-12-01
Abstract: PURPOSE:To obtain products of uniform and high quality by passing gas sent by fans at gas suction ports through both outer ventilation paths which are divided and are in the opposite direction to each other, causing the gas to meet each other at a gas blowing port and to flow in an inner ventilation path and properly dividing the gas among gas suction ports to circulate it. CONSTITUTION:As for a method for circulating gas in an autoclave, outer ventilation paths 11a, 11b are formed between an inner wall 2a and an air duct wall 10 of an autoclave and an inner ventilation path 12 is formed inside the air duct wall 10; plural gas suction ports 13 are provided at constant intervals in series in the upper part of the air duct wall 10 and plural gas blowing ports 14 are provided in the lower part corresponding to the gas suction ports 13; fans 15 are arranged each in the plural gas suction ports 13; and the outer ventilation paths 11a, 11b are divided every adjacent fans 15 by partition members 16 in the longitudinal direction of a vessel A to form the outer ventilation paths 11a, 11b. And gas sent by each fan 15 is passed through the outer ventilation paths 11a, 11b which are divided and are in the opposite direction to each other and meets each other at the gas blowing ports 14 to flow in the inner ventilation path 12 and the gas is properly divided among plural gas suction ports 13 to be circulated.
Patent JP-H11187197-A (JP)
Title: Image processing unit
Inventor: OKAMOTO YUJI
IPC: H04N1/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To allow the processing unit to cope with carrying abnormity quickly and surely by updating information of managing a read processing state, based on a management table for each original image and confirming a restart condition of reading an original depending on a processing state on the occurrence of the fault. SOLUTION: Four management tables are generated on an original management table 700 for each original image to manage a variety of data. An original being a cause to abnormity of original carrying (paper jamming) and an original on a carrying path placed at an upper stream of the original carrying path and confirmed among a plurality of originals managed by the original management table 700, based on original management bit information 705 and each pointer information such as an original pointer in the management table and the result is displayed on a display screen as original stop position information. After returning the original to a prescribed original tray according to the instruction, when a start key on the operation panel is operated, the reading of the original is restarted based on a recovery pointer managed as pointer information.
Patent JP-H05164740-A (JP)
Title: Gel electrophoretic apparatus
Inventor: TOGUSARI TERUO
IPC: G01N27/447
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a gel electrophoretic apparatus miniaturized as a whole. CONSTITUTION:In a gel electrophoretic apparatus wherein a specimen labelled with a fluorescent substance is electrically migrated between the gel electrolyte layers of a migration plate 7 to be separated and this separated specimen is irradiated with laser beam and the generated fluorescence is detected to perform the qualitative analysis and/or quantitative analysis of the specimen, a mirror 36 for refracting fluorescence by 90 deg. is arranged to the rear of the migration plate 7 in parallel to the incident beam path of laser beam. A fluorescence detector 38 detecting fluorescence refracted by the mirror 36 is arranged above the mirror 36 in opposed relation to said mirror 36. Therefore, the whole size of this apparatus can be reduced up to about 1/4 as compared with a conventional gel electrophoretic apparatus.