baber/WOPTO huggingface dataset:
Patent JP-H10160918-A (JP)
Title: Color composition for color filter, color filter and its production
Inventor: HATAI MUNEHIRO
IPC: C09D201/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a color compsn, for a color filter, a color filter and its producing method in which characteristics of a hard thin film of a color glass gel film are used as the production material of a color filter, the provide a color filter of good display quality having color coating films excellent in surface property and pigment dispersion property as pixels, and to provide a hard color filter the surface of which is hardly damaged even when a spacer is sprayed during assembling a color filter and does not cause sinking. SOLUTION: This color compsn. consists of one kind selected from metal alkoxides and metal alkoxide condensed polymers, a pigment, a water-soluble ester having <=50 vaporization index compared to 100 vaporization index of butyl acetate, and a dispersing. The color filter has a patterned color coating film comprising the color compsn. above described, and color pixels are produced by laser irradiation method using the color compsn.
Patent JP-H06141701-A (JP)
Title: Sheet-pressing apparatus for mulching transplanter
Inventor: ITO KUNIO
IPC: A01C11/00
Filed: 1992-11-04
Abstract: PURPOSE:To provide a sheet-pressing apparatus for a mulching transplanter capable of preventing the dragging of a sheet laid on a field with a pressing face of a float, etc., and capable of closely placing and tramping a sheet on the aimed position of the field over the whole width of the sheet in a state free from deviation and wrinkle from the start of the machine. CONSTITUTION:A planting part P is connected to the back of a mobile machine body 1 in a vertically movable state and a sheet roll (b) horizontally supported by a roll-supporting part 30 is successively unwound and delivered backward to cover the surface of the field while planting seedlings with a planting rod 21 from above the covering sheet (b). In the mulching transplanter having the above construction, a plurality of cylindrical roller floats 22 are rotatably supported in longitudinal direction under the transplanting part P and the delivered sheet (b) is pressed on the field with the roller floats 22.
Patent JP-H04189183-A (JP)
Title: Thermal transfer color donating material
Inventor: USUI HIDEO
IPC: B41M5/385
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a thermal transfer material which demonstrates high spectrally characteristic image stability, and besides, superior transfer properties and long ink sheet shelf life by providing a color donative layer on a support and at the same time, adding a combination of more than two different types of specific colors to the color donative layer. CONSTITUTION:At least, two colors of different structures from the other selected from among those expressed by formula I are added together to a color expressed by formula I. In the formula, R1 is an alkyl group, an alkoxy group, an aryl group, an alkoxycarbonyl group, a cyano group or a carbamoyl group; R2, R3 can be the same as or different from the other representing a hydrogen atom or an alkyl group individually. X is a cyano group, a nitro group and a halogen atom; Y is a halogen atom, a nitro group and a sulfonyl group; m is an integer of 1 to 3; and n is an integer of O to 5. The mentioned thermally recordable material changes a thermal transfer layer containing more that two yellow colors 2 specified as mentioned to a thermally sublimable transfer layer consisting of thermally migratable color and binder resin.
Patent JP-H10158388-A (JP)
Title: Modified polyetherpolyol and production of polyurethane resin
Inventor: YAMAZAKI SATOSHI
IPC: C08G65/32
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polyol capable of giving polyurethane resins excellent in hardness, impact resilience, permanent compression strain resistance, hydrothermal-resistant durability, etc., by limiting the OH value, monool content and modified diol content of the polyol within specific ranges, respectively. SOLUTION: This modified polyetherpolyol has an OH value of 3-180mgKOH/ g and contains a monool and a modified diol in amounts of <=50mol% and 1-20mol%, respectively. The modified polyetherpolyol is obtained by addition- polymerizing an alkylene oxide compound to an active hydrogen compound in the presence of an alkali metal compound, a composite metal cyanide complex or a phosphazene compound, adjusting the concentration of an alkali metal compound containing Cs and Rb as metal components to 2-30% per OH in the polyol in the obtained reaction solution, heating the adjusted solution to a temperature of 120-170 deg.C to thermally rearrange the allyl unsaturated group in the monool into a propenyl unsaturated group (Z), and subsequently heating the reaction solution at a temperature of 70-130 deg.C in an acidic condition to hydrolyze the group Z.
Patent JP-H10157022-A (JP)
Title: Colored slip-prevention sheet and its manufacture
Inventor: OGI YASUHIKO
IPC: B32B5/02
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a colored slip-prevention sheet of good workability in a manufacturing process and, besides, being manufactured at low cost. SOLUTION: The sheet has paper or moisture nonwoven fabric being resin blinded or sized in order to provide a colored slip-prevention layer 3 on one surface and both surfaces of base material consisting of paper or moisture nonwoven fabric. By the process, foaming microcapsules are prevented from coming into the base material so as to be applied on the surface of the foundation material 1. The foundation component of such a colored slip-prevention layer is made up of foaming microcapsules 5, an adhesive for sticking foaming microcapsules 5 on the foundation material, and a pigment 4. The colored slip- prevention layer 3 is formed by foaming the foaming microcapslues 5 after applying the foundation component on the surface of the foundation material 1.
Patent JP-H10160216-A (JP)
Title: Ventilating fan
Inventor: TAKAMI SHINYA
IPC: F24F7/013
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent dew from being formed on the peripheral wall of a decorative frame due to the invasion of outside air in the peripheral wall of a main body frame and prevent the deformation of the wall, in the part of a ventilating fan, whereat the lead wire of a motor is introduced. SOLUTION: A hole 36 for introducing a power supply wire is formed on the flange unit 33 of a main body frame 23 at a position inside of a wall 34, existing at the inside of the peripheral wall of a decorative frame and capable of shielding wind. In this case, a notch 37 is formed at the circumference of the hole 36 to introduced the lead wire 38 of a motor from the rear side to the front side of the flange unit 33 through the notch 37.
Patent JP-H06156180-A (JP)
Title: Air bag equipment
Inventor: ZUSHI TAKAYASU
IPC: B60R21/264
Filed: 1992-11-30
Abstract: PURPOSE:To easily and rapidly execute the assembling operation by providing a gas generating agent packing chamber provided as a part of a container in a gas generating means, a gas generating agent packed in the gas generating agent packing chamber, and a gas passage to be communicated with the inside of the air bag within the container in the packing chamber. CONSTITUTION:The center part of a retainer 10A is made to be a projecting part 40, a cover plate 42 is brought into contact with the rear side, and a flange part 42a of the cover plate 42 is welded to the retainer 10A. The gas generating agent 44 is packed within a chamber surrounded by this cover plate 42 and the projecting part 40 (gas generating agent packing chamber). An igniter 46 is mounted on the cover plate 42, and a gas jet nozzle 48 is opened in the side circumferential surface of the projecting part 40. When the gas generating agent 44 is ignited by the igniter 46, the gas is ejected through the jet nozzle 48, and the air bag 16 crackes a module cover 22. As a result, an inflator and the retainer is integrated, and the fixing operation of the inflator by bolts can be dispensed with during the assembly.
Patent JP-H06166539-A (JP)
Title: Production of sintered compact of crystallized glass powder
Inventor: KUME MAKOTO
IPC: C03B19/06
Filed: 1992-11-30
Abstract: PURPOSE:To provide a process for densely sintering a formed article composed of crystallizable glass powder without using a mold in sintering while preventing the deformation. CONSTITUTION:Crystallizable glass powder is treated to prevent the crystallization of the surface of the glass. The treated glass is formed, sintered and crystallized to obtain a sintered compact of crystallized glass powder. Powder containing Li2O is used as the above glass powder and immersed in water or an inorganic acid to leach out the Li ion from the surface of the powder and eliminate the crystallizability of the powder surface. The powder is formed and then subjected to sintering and crystallization to obtain the objective sintered compact.
Patent JP-H02167949-A (JP)
Title: Roof drain
Inventor: SHIRATORI EIJI
IPC: E04D13/04
Filed: 1988-12-21
Abstract: PURPOSE:To make common use of parts possible and to reduce a cost by providing two flat sections to the internal surface of a body, using the first flat section for water-proofing of asphalt and a sheet, and using the second flat section for water-proofing of mortar and a paint film. CONSTITUTION:The first circular flat section 6 is formed on the central part of the internal surface of a plate shaped body 1, and the second circular flat section 4 is formed on the outside thereof. When it is used for water-proofing of asphalt and a sheet required for high strength, a bolt 42 is projected and provided to the first flat section 6, and a water-proofing holder 21 is mounted to hold and pressurize to fix it. When it is used for water-proofing of mortar and a paint film required no high strength, a bolt 43 is projected and provided to the second flat section 4, and a mortar holder 31 is mounted to stop the flow of mortar and the like. According to the constitution, a large number of parts can be commonly used for both uses, and a cost can be reduced.
Patent JP-H10155952-A (JP)
Title: Golf club shaft
Inventor: SAITO SATOSHI
IPC: B29C70/30
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To satisfy various kinds of characteristics requested by a golfer as much as possible, by comprising a tubular body having a head mounting part, and an area coresponding to a grip part, and setting a center of gravity on a position of less than prescribed percent of the total length from the head mounting port toward the area corresponding to the grip part. SOLUTION: The weight of an area from an intermediate part to a basic side of a golf club shaft 1 is lightened in a distribution of the weight. That is, as shown in a drawing, the position of a center of gravity G1 of the golf club shaft 1 is set on a position of less than 50% of the total length from a head mounting part to an area corresponding to a grip part, that is, D1 to the total length D is less than 50%. The position of the center of gravity G1 is located at a point side of the shaft in comparison with that G2 of a conventional golf club shaft 1. According to this structure, the weight of the shaft base side can be lightened. Thereby the inertia force at the point side of the shaft is increased, the returning of a head at the swinging can be prevented, and the hook mistake as is often the case with an advanced player, can be prevented.
Patent JP-2000143360-A (JP)
Title: Carbon fiber-reinforced carbon composite material whose interlayer is strengthened
Inventor: SOGABE TOSHIAKI
IPC: C04B35/83
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon fiber-reinforced carbon composite material having a large interlayer strength and improved interlayer peeling resistance by laminating two dimentionally knitted carbon woven fabrics as a reinforcing material, forming a plural number of holes through the plurality of woven fabrics in the thick direction and entangling the fibers around the holes to connect the woven fabrics to each other. SOLUTION: This carbon fiber-reinforced carbon composite material comprises two dimensionally knitted carbon fiber woven fabrics as a reinforcing material and a carbon material as a matrix. The composite material whose interlayer is strengthened is obtained by laminating the carbon fiber woven fabrics, forming a plural number of holes through the plurality of woven fabrics in the thick direction and entangling fibers around the holes to connect the woven fabrics to each other. The holes are preferably formed at an equal distance of 20-60 mm by punching metal needles having a diameter of 0.5-3 mm. The entanglements of the fibers around the holes is enlarged only by the punching processing treatment using the metal needles, but it is preferable for improving the interlayer strength that carbon fibers or yarns comprising the carbon fibers are inserted into the holes to sew the woven fabrics, thus forming the three- dimensional woven fabric.
Patent JP-H02167442-A (JP)
Title: Fast jetting method for air and air heater
Inventor: MATSUHAMA MASAAKI
IPC: F02K7/14
Filed: 1988-12-21
Abstract: PURPOSE:To suppress the concentration of nitrogen oxides in an air flow low and to obtain a fast air flow by supplying high-pressure air fast firstly and heating the air flow under low static pressure. CONSTITUTION:Air is sucked and compressed by a compressor 11 and stored in an air storage container 12 by an amount required for a single-time test. The high-pressure air charged in the air storage container 12 is preheated 13, and reduced in pressure and accelerated by a nozzle 14, and its principal component enters a heater 15 in a gaseous state. Namely, the pressure energy of the majority of the high-pressure air stored in the air storage container 12 is transduced into kinetic energy to lower the static pressure. Then the heater 15 heats the air flow in a supersonic state up to all specific enthalpy values, the air flow is adjusted by a downstream test chamber entrance nozzle 16 to specific test chamber entrance conditions, and part of the air flows in a scrum jet engine 19 to be tested. The rest after passes the periphery of the engine is guided to an exhaust ejector 18 together with combustion gas from the engine 19 and discharged to the atmosphere.
Patent JP-H06165762-A (JP)
Title: Photographing apparatus
Inventor: SUGAWARA TAKAO
IPC: A61B3/14
Filed: 1992-11-30
Abstract: PURPOSE:To provide a photographing apparatus which can stop surely a driving motor and a winding motor without generating any wear. CONSTITUTION:A photographing apparatus is provided with a light shuttering apparatus set at the front of a photographing film, a finder optical system wherein a reflective mirror 12 being reteatable out of a light path is arranged at the front of this light shuttering apparatus, a rotating member 32 which makes one rotation by a driving motor 20 on every pushing of a photographing switch, a detecting means detecting one rotation of this rotating member 32, and a stopping means stopping the driving motor when one rotation of the rotating member is detected by this detecting means. The detecting means is constituted of a photointerruptor 52 and a light shuttering plate part 36a shuttering the light path of the photointerruptor 52 is provided on the rotating member 32 and when this light shuttering plate part 36a shutters the light path of the photointerruptor 52, driving of the driving motor 20 is stopped by the stopping means.
Patent JP-H03183743-A (JP)
Title: Soft magnetic film
Inventor: OMORI HIROYUKI
IPC: C22C30/02
Filed: 1989-12-12
Abstract: PURPOSE:To easily control the anisotropy of the soft magnetic film and to provide it with low coercive force and high saturation magnetic flux density by specifying the compositional range of each element in a quaternary alloy of Fe, Co, Ni and Cu. CONSTITUTION:The soft magnetic film is formed of a compsn. expressed by (Fe, Co)xNiyCuz, and the ratio of Co occupied in the (Fe, Co) is regulated to 30 to 80 atomic %. By atomic %, 40<=x<=80, 15<=y<=50 and 5<=z<=30 are satisfied. The soft magnetic film is film-formed by a vapor plating technique such as sputtering and is transformed into a magnetic core of a thin film magnetic head or the like. In this way, soft magnetic properties superior to those of a 'Peamalloy(R)' can be obtd.
Patent JP-H01162097-A (JP)
Title: Background music sending system for key telephone system
Inventor: MATSUMURA HIDEKO
IPC: H04Q3/58
Filed: 1987-12-18
Abstract: PURPOSE:To prevent the set and cancel of a BGM sending by a key telephone system from being forgot in advance and to set whether a BGM is sent to in external part or not just at the desired time of the key telephone system operator by automatically setting and canceling of the BGM sending according to a time to be set in advance with the key telephone system operator. CONSTITUTION:A main control part 2 stores information such as the setting time and canceling time of the BGM sending to a BGM data part 6 in an RAM5. In a time control part 7, the information such as the setting time and canceling time of the BGM sending in the BGM data part 6 are periodically retrieved and in case ot coincidence with a present time, information concerning the BGM sending of the said key telephone set are informed the main control part 2. Since the main control part 2 executes the setting or canceling of the BGM sending for a said key telephone set 9 by the information concerning the BGM sending, a memory part to show the BGM sending condition in the RAM5 is updated and control is executed to a BGM sending part 8 so that the BGM can be sent from a BGM sound source 10 to a telephone set interface part 3.
Patent JP-2000141299-A (JP)
Title: Device and method for working hard object by jet
Inventor: IKEMOTO YOSHINORI
IPC: B26F3/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To improve durability, working precision and working speed of a seal and a valve by a simple working means among the means of working of a hard object by jet. SOLUTION: A first pressure generating device 12 and a second pressure generating device 30 join each other in the middle of a main liquid channel 9, and in a system having at least more than one nozzles 20 on the downstream of the main liquid channel 9, the first pressure generating device 12 is a pressure generating part of a fluid P having water as a main component, the second pressure generating device 30 is a pressure generating part of a mixed viscous fluid Q supporting fine particulates on a viscous fluid, and viscosity of a jet fluid S, after it is jetted from the nozzle 20 through the main liquid channel 9 and collides against a hard object 70, is devised to become lower than that of the downstream 9c of a main channel.
Patent JP-H01213366-A (JP)
Title: Novel pigment and use thereof
Inventor: ERUUIN DEIITSU
IPC: C08K5/03
Filed: 1988-12-21
Abstract: NEW MATERIAL: The pigment is a compound with formula (A is a five- or six-membered aromatic fused or unfused heterocycle which contains one to three hetero atoms from the series consisting of nitrogen and/or oxygen and/or sulfur and which is bonded to the methylene group via a carbon atom, R 1  and R 2  are each hydrogen, 1-4C alkyl, aryl, R 3  is hydrogen, 1-4C alkyl, P is a residue of polycyclic pigment (liquid crystal, and n is a number from 0.0001 to 0.2).  
     EXAMPLE: The pigment is used for polymer materials with improved aggregation stability and fluidization characteristics.  
     PROCESS: For example, a pigment composed of a compound, e.g. a diketo pyrrolopyrrole is added to a sulfate at a temperature of 0°C, a heterocycle compound such as a 4-methyl-5-hydroxymethyl imidazole hydrochloride is added and reacted at a temperature of 105°C. After the end of reaction, the reactant mixture is added in ice water, the pH is adjusted to 10, the produced precipitate is filtrated and then the compound with the formula is produced. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08181270-A (JP)
Title: Lead frame for resin-sealed semiconductor device and semiconductor device employing the lead frame and its manufacture
Inventor: TAKEI SHINJI
IPC: H01L23/28
Filed: 1994-12-22
Abstract: PURPOSE: To avoid deformation of a loop-shaped metal fine wire after bonding when a semiconductor chip is mounted on the island of a lead frame and the metal fine wires are bonded to the pads of the semiconductor chip and to the inner leads of the lead frame and, in that state, the semiconductor chip is sealed with resin by a compression molding method wherein solid resin sheets are used. CONSTITUTION: The element/pad forming surface of a semiconductor chip 21 which has dimensions larger than the island 11 of a lead frame 10 is mounted on the island 11. Both ends of metal fine wires are bonded to the pads of the chip 21 and to the inner leads of the lead frame 10 while the bottom surface of the island 11 is made to face upward. Two solid resin sheets are made to face each other with the chip and its surrounding region therebetween and the sheets are compressed to form a package by a compression molding method.
Patent JP-H05134483-A (JP)
Title: Image carrier unit
Inventor: KOIKE MICHIRO
IPC: G03G15/00
Filed: 1991-11-08
Abstract: PURPOSE:To prevent a faulty image from occurring because the discharge wire, etc., of an electrostatic charging device is soiled by scattered toner. CONSTITUTION:An image carrier unit 1 is constituted by integrally incorporating a cleaning device 5 and a photosensitive drum 3 in a case main body 2. A photosensitive drum 3 is turnably supported by left and right supporting plates 6L and 6R. Assembling space S of width L1 required at the time of assembling is formed between the left supporting plate 6L and the end face of the photosensitive drum 3. By leaving the space S, the toner scattered from the cleaning device 5 and a developing device, etc., enters the electrostatic charging device and deposits to the discharge wire, so that the electrostatic charging performance for the photosensitive drum 3 is deteriorated. Then, by interposing a spacer member 50 in the space S, a gap between the plates 6L and 6R is closed by the curved surface 50a of the spacer member 50 and the outer peripheral surface of the photosensitive drum 3, whereby the scattered toner is prevented from entering the electrostatic charging device.
Patent JP-2000142225-A (JP)
Title: Mirror device for automobile
Inventor: TSUYAMA OSAMU
IPC: B60R1/06
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a tilt guide without backlash for a tilting member by forming a guide protrusion with a section in two-forked shape elastic in the radial direction. SOLUTION: A guide protrusion 65 is formed to have a section in two-forked shape elastic in the radial direction. The elastic fit between the guide protrusion 65 with a section in two-forked shape and a guide recess 403 presses the outer surface of the guide protrusion 65 and the inner surface of the guide recess 403 against each other, the backlash in the radial direction of the guide protrusion 65 is prevented, and a tilting member comprising a mirror body 2, a mirror holder 3, a mirror holder base 6 and the like is guided to tilt without backlash.