baber/WOPTO huggingface dataset:
Patent JP-H04177232-A (JP)
Title: Overhead projector
Inventor: TAKAHASHI MITSURU
IPC: G03B21/132
Filed: 1990-11-09
Abstract: PURPOSE:To enable an arbitrary area of a document to be specified as a projection area via remote control, and further enable the specified area to be enlarged and projected on a screen by providing the second placement seat on the first placement seat in such a way as to be movably supported in the direction of plane intersecting the first placement seat. CONSTITUTION:This overhead projector is equipped with the first placement seat 19 to travel on a projector body 10 in the direction of the predetermined plane, a drive means 17 for actuating the first placement seat 19, the second placement seat 111 movably supported on the first placement seat 19 in the direction of plane intersecting the first seat 19, a drive means 110 for actuating the second placement seat 111, a control means for controlling the first and second drive means 17 and 110, an instruction signal receiving means 11 for receiving an instruction signal to actuate the control means, and an instruction signal transmission means for transmitting an instruction signal to the instruction signal receiving means 11 via remote control. According to this construction, an arbitrarily specified area of a document can be selected and moved for enlarged projection on a screen via remote control, when a commentator is away from the overhead projector.
Patent JP-H04177972-A (JP)
Title: Facsimile communication system
Inventor: IKENOTANI KOJI
IPC: H04L13/08
Filed: 1990-11-09
Abstract: PURPOSE:To prevent overflow of a receiver side memory in picture transmission by providing a means calculating the quantity to be consumed of the receiver side memory when a data of a succeeding line is sent to the system so as to control the system such that a fill data is added before the quantity to be consumed of the memory of the receiver side exceeds the full capacity. CONSTITUTION:A control section (CPU) 10 has a means 33 comparing a reception memory capacity 31 and a full capacity 32 and processes a fill control section 17 so that the quantity to be consumed in the reception memory does not always exceed a limit. That is, when the accumulated value of the transmission time of the succeeding line is larger than the accumulated value of a recording time, fill data are added. Moreover, even when the accumulated value of the transmission time of the succeeding line is smaller than the accumulated value of the recording time, the quantity to be consumed by the memory of the receiver when the data of the succeeding line is sent is calculated, and when the quantity to be consumed by the memory exceeds the full capacity, the fill data are added. Thus, number of times of the addition of the fill data is reduced and the overflow of the receiver side memory possibly caused is effectively precluded.
Patent JP-S64230-A (JP)
Title: Continuous treatment equipment for decreasing iron loss of grain oriented silicon steel sheet
Inventor: IGUCHI MASAO
IPC: C21D8/12
Filed: 1987-12-04
Abstract: PURPOSE:To effectively and finely segment magnetic domains and to improve the iron loss characteristic of a grain oriented silicon steel sheet by subjecting the surface of the silicon steel sheet continuously to a local heat treatment under vacuum. CONSTITUTION:The grain oriented silicon steel sheet S which is coiled after the final cold rolling and annealing is un-coiled from an un-coiler 1 and is coiled by a coiler 5 after the sheet is passed through a preevacuation vessel array 3, a high vacuum treatment vessel 2, and a preevacuation vessel array 4. Both the preevacuation vessel arrays 3, 4 consist of preevacuation vessels 3a-3e and 4e-4a in which the vacuums successively higher toward the high vacuum treatment vessel 2 are attained. The grain oriented silicon steel sheet S is irradiated with the beam 11, etc., of 0.01-1.0mm beam diameter generated by a heat treatment device 10 such as electron beam projection device, laser projection device or plasma flame radiating device in the direction across the rolling direction of the steel sheet S in the vessel 2, by which the steel sheet S is heat-treated. The fine segmentation of the magnetic domains of the silicon steel sheet S and eventually the decrease of the iron loss are effectively executed.
Patent JP-H10274955-A (JP)
Title: Drive method for ac discharge memory type plasma display panel
Inventor: ITO KAZUHIRO
IPC: G09G3/291
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of plasma display panel which reduce a writing voltage and realize a long life plasma display device. SOLUTION: This method is provided with a write discharge period deciding turn-on or not turn-on of respective display cells and an upkeep discharge period performing a repeated discharge based on a selective discharge in the write-in discharge period, and the upkeep discharge pulse voltage of the upkeep discharge period is applied at negative potential for data electrode potential, and only the final upkeep discharge pulse voltage of the upkeep discharge period is applied at positive potential for the data electrode potential. Further, after the final upkeep pulse voltage of the positive potential is ended, an upkeep erase pulse voltage is applied, and upkeep discharge erasure is performed.
Patent JP-H05138747-A (JP)
Title: Sintered sheet and production thereof
Inventor: IGARASHI TOSHIRO
IPC: C08J5/18
Filed: 1991-11-21
Abstract: PURPOSE:To obtain a sintered sheet having a surface excellent in appearance and a soft feeling by molding a thermoplastic elastomer powder having specific viscoelasticity by a powder sintering method. CONSTITUTION:In the measurement of the dynamic viscoelasticity of a thermoplastic elastomer powder composed of an elastomer composition of ethylene/alpha- olefin copolymer rubber and a polyolefinic resin or a partial crosslinked elastomer composition obtained by subjecting the mixture of the aforementioned copolymer rubber and resin to dynamic crosslinking in the presence of a crosslinking agent at 250 deg.C, complex dynamic viscosity eta* (1) measured in frequency of 1 radian/sea is set to 1.5X10<5> poise or less and a Newton viscosity index (n) calculated according to formula I using the complex dynamic viscosity eta*(1) and complex dynamic viscosity eta* (100) in frequency of 100 radian/sec is set to 0.67 or less. A sintered sheet is obtained by molding this thermoplastic elastomer powder by a powder sintering method.
Patent JP-H08265746-A (JP)
Title: Mpeg2 transport decoder device
Inventor: HAYASHI CHIEYORU
IPC: H04N21/434
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To diversify decoding in response to the application by combining a hard wired-logic and a programmable CPU so as to configure the transport decoder. SOLUTION: With a designated resist value set, a transport purser section 11 provides an output of an interrupt signal to a CPU 13. A CPU interface section 14 provides interfacing between a resist file of the transport purser section 11 and each decoder, decodes a high-order address and provides an output of a signal to select the transport purser section 11, or a video decoder, an audio decoder, a data decoder and a memory. Upon the receipt of the interrupt signal, the CPU 13 confirms whether the signal comes from the transport purser section 11 or the video decoder, the audio decoder, and the data decoder and conducts decoding based on a program programmed in the memory.
Patent JP-H05142486-A (JP)
Title: Tip part of endoscope
Inventor: ITOU KEIJI
IPC: A61B1/00
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the tip part of the endoscope which enables a light shield mask to securely be fixed and eliminates the shielding of an optical path with an adhesive. CONSTITUTION:At the tip part of the endoscope provided with the light shield mask 37 which cuts off excessive incident light halfway among plural optical components 13a, 33, 35, and 36 constituting an objective system 13 provided in the insertion part tip 11 of the endoscope, at least part of the external edge part of the light shield mask 37 is bent in parallel to the optical axis and the bent surface is joined with the external surface of the optical components 13a, 33, 35, and 36 or the internal surface of a cylinder body 34 where the optical components 13a, 33, 35, and 36 are fixed. In another way, the light shield mask 237 is sandwiched between an annular body 236 fitted on the internal surface of the cylinder body 34 where the optical components 13a, 33, 35, and 36 are fitted and fixed and the optical components 13a, 33, 35, and 36, and the annular body 236 is joined and fixed to the internal surface of the cylinder body 34.
Patent JP-H01147955-A (JP)
Title: Color picture reader
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/46
Filed: 1987-12-03
Abstract: PURPOSE:To suppress the generation of a color ghost by employing an achromatic lens for a lens forming the image of a reflected light from an original face so as to reduce the deviation of picture elements between solid-state image pickup elements. CONSTITUTION:The optical information obtained by radiating an original through a fluorescent light source is led to an optical information replacement unit 10 via a 1st mirror, a 2nd mirror and a 3rd mirror. An optical signal led to the unit 10 is collected by a lens 11. The achromatic lens is used for the lens 11. The collected light signal is separated into red optical information and cyan optical information by a dichroic mirror 13 provided on a prism 12. Each color separation image is formed on the light receiving face of each solid- state image pickup element and the picture signal converted into an electric signal is obtained.
Patent JP-H11116681-A (JP)
Title: Polymethylsilylsesquioxane particle and dispersion of the same in hydrophilic solvent
Inventor: NODA IPPEI
IPC: C08G77/18
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject particles capable of achieving both excellent wettability with hydrophilic solvents and excellent heat resistance and useful as a filler for synthetic resins or the like by introducing specific glyceryl group- containing organosiloxane units and methylsiloxane units as main siloxane units. SOLUTION: The polymethylsilsesquioxane particles have (Z1 ) siloxane units of formula I [R<1> is a 1-3C alkyl; A is a 2-4C alkylene; (m) is 0, 1; (n) is 1, 2, wherein (m)+(n)=1, 2] and (Z2 ) siloxane units of formula II. The particles are obtained by subjecting a silanol-forming compound (e.g. 3- glyceroxypropyltrimethoxysilane) capable of forming Z1 and a silanol-forming compound (e.g. methyltrimethoxysilane) capable of forming Z2 to a silanol group- dehydrating and condensing reaction comprising hydrolysis and polycondensation reactions in an aqueous medium.
Patent JP-H01149363-A (JP)
Title: Manufacture of conductive film
Inventor: FURUYA CHOICHI
IPC: H01M4/60
Filed: 1987-12-03
Abstract: PURPOSE:To increase the mobility of an electrolyte by forming a conductive film by mixing organic conductive powder with polytetrafluoroethylene powder and/or carbon black. CONSTITUTION:Organic conductive powder and polytetrafluoroethylene powder and/or hydrophilic carbon black which decreases electric resistance are mixed and the mixture is compressed and bonded to form a film. It is preferable to conduct the compression and bonding under 200 atmospheres at 50 deg.C for about one minute for obtaining a porous conductive film. The film is porous and excellent in the mobility of a substance, specifically an electrolyte. The film is useful for the electrode of a battery in which the mobility of the electrolyte is important factor of the performance.
Patent JP-H07157742-A (JP)
Title: Aqueous adhesive composition and its production
Inventor: OYAMA MAKOTO
IPC: C09J175/04
Filed: 1993-12-07
Abstract: PURPOSE:To provide the two pack type composition comprising a specific composition, useful for members for the interiors of automobiles, excellent in safety on working, free from dangers such as the generation of explosions and fires, and excellent in initial adhesion performance and durability. CONSTITUTION:This composition comprises (A) an anionic ionomer type urethane resin emulsion (e.g. a polyesterpolyol-aromatic diisocyanate copolymer emulsion), (B) an ethylene-vinyl acetate copolymer emulsion containing PVA as a protecting colloid, (C) an adhesivity-imparting agent having a softening point of I260 deg.C (preferably a rosin-modified terpene phenolic resin), (D) a carboxylated styrene-butadiene rubber latex having a glass transition point of <=0 deg.C, and (E) a water-dispersible aliphatic polyisocyanate compound in a compounding ratio (solid content weight ratio) of equations. The composition is obtained by emulsifying the components A-C in water, adding the component D to the emulsion product, and subsequently adding the component E to the obtained main agent emulsion.
Patent JP-H09168956-A (JP)
Title: Lens grinding method and device therefor
Inventor: ISOKAWA NOBUHIRO
IPC: G05B19/42
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a lens with a predetermined lens edge over the whole periphery of the lens by controlling the rotation angles of lens shafts in correspondence with the center distance between the lens shaft and a grinding wheel shaft. SOLUTION: When the center distance between a grinding wheel rotating shaft and a turning shaft of a carriage 20 is made (a) and the turning angle of the carriage in a template radius vector is made αi , the center distance di in a radius vector ρi is provided as di=2a<2> -2a<2> cosα1 . The rotation angles of lens shafts 22a, 22b are controlled by a control circuit 108 in correspondence with this center distance to perform grinding.
Patent JP-H04177880-A (JP)
Title: Solar cell and its manufacture
Inventor: YAMAGATA KENJI
IPC: H01L21/20
Filed: 1990-11-13
Abstract: PURPOSE:To enable energy efficiency to be enhanced inexpensively by depositing a film on a surface of a silicon film and at the same time forming recessed and projecting parts and then enabling a polycrystalline grain diameter to be fully large. CONSTITUTION:A substrate 301 is prepared, a nucleus forming density of a surface of the substrate is controlled by controlling type, flow, deposition temperature, and pressure of a deposition gas, a polycrystalline silicon film 303 whose average grain diameter exceeds 1mum is deposited to a film thickness with an average grain diameter or more from gaseous phase on the substrate 301, thus forming a silicon film with recessed and projecting parts on the surface. Then, by annealing a silicon film at a temperature below a melting point of 1000 deg.C or higher, the crystal grain diameter can be increased to a deposition film thickness or larger and then a solar cell is formed on an obtained polycrystalline silicon film 306 with a large grain diameter, thus obtaining a solar cell with an energy conversion efficiency which is equivalent to the solar cell using a single crystal silicon inexpensively.
Patent JP-H09123637-A (JP)
Title: Genealogical album
Inventor: OGINO ISAMU
IPC: B42D15/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an album making it possible to see the life history and kinship of a person at sight, by holding a photograph in the right or left page of a spread and by providing statement spaces for the name, the posthumous Buddhist name, the age at death, the life history, the brief genealogy showing the relationship of relatives and the religious sect of the person of the photograph in the other page. SOLUTION: An album 1 being put in an open state, a photograph is provided in a right-side page and entry spaces in left-side page. In the page for the photograph on the right side, a frame body 3 is bonded only in the upper part to ground paper 2 so that the photograph 4 being laminated can be held between them. The page for entry is thin paper 5 and various statement spaces are printed therein. The page for entry is bonded to the rear of the ground paper for the photograph and this page is supplemented simultaneously when the ground paper for the photograph is supplemented. In the statement space for the life history, sections for entry of the name, the age at death, the posthumous Buddhist name, the deathday, the date of birth, the legal domicile and the brief history of the person, for instance, are provided.  Besides, simple borders wherein the parents, brothers and sisters of the person himself can be mentioned are provided in the part of genealogy in the lower space.
Patent JP-H03168062-A (JP)
Title: Treated potato
Inventor: SHIYUU CHIYUUKOU
IPC: A23L19/12
Filed: 1989-11-27
Abstract: PURPOSE:To provide a treated potato capable of providing texture equal to that of a steamed raw potato just after peeling thereof even after dipping and preserving thereof for a long period by peeling the raw potato and subjecting the peeled potato to dipping treatment in a slightly water absorbing aqueous solution. CONSTITUTION:A raw potato is peeled and then subjected to dipping treatment in a slightly water absorbing aqueous solution to produce a treated potato. The aforementioned slightly water absorbing aqueous solution means an aqueous solution capable of hardly causing a weight increase in the potato in dipping the peeled raw potato therein. As specific examples, saline solutions at about 0.5-1.5% concentration, aqueous solutions of glucose at about 2-8% concentration, aqueous solutions of dextrin at about 5-25% concentration, etc., are cited. Thereby, texture will not be deteriorated even by transporting the peeled raw potato in an intact state dipped in the slightly water absorbing aqueous solution to daily dish manufactures, etc., and preserving the potato in the intact state until used.
Patent JP-H05118614-A (JP)
Title: Air conditioner
Inventor: AOI FUMIO
IPC: F24F11/02
Filed: 1991-10-25
Abstract: PURPOSE:To control the temperature, air flow rate and flow direction individually in a specified position in a room. CONSTITUTION:A plurality remote controller 3, 4, 5, 6 which are provided with a temperature setting means 22, blast volume setting means 20, air flow direction setting means 21, temperature sensors and transmitters for set value and detected value are installed in a desired positions in a room 1. And position sensors 7, 8 which detect the installation positions of these remote controllers 3, 4, 5, 6 and transmit those positions are installed in suitable positions in the room 1. By controlling blowers A1, B1, C1 and blow-out louvers A2, B2, C2 of a plurality of indoor machines A, G, C by receiving the outputs of those remote controllers 3, 4, 5, 6 and position sensors 7, 8 and controlling the capability of the compressor of an outdoor machine 10 the temperature, air flow rate, and flow direction are maintained at set values at the remote controllers 3, 4, 5, 6.
Patent JP-H07137551-A (JP)
Title: Differential gear mechanism
Inventor: NAKAMURA YOSHIHIRO
IPC: F16H48/32
Filed: 1993-11-15
Abstract: PURPOSE:To materialize a differential limiting condition between a differential condition and a lock condition in a simple structure. CONSTITUTION:An interaxle differential gear 3 and a transfer gear are arranged in the insides of a transfer case 11 and a differential carrier case 13, the drive gear 2 of the transfer gear is rotatably supported by the outer circumferential surface of a drive shaft 1, the front inter differential gear 17 of the interaxle differential gear is formed integrally with the drive gear, and a through shaft 31 is connected to the rear inter differential gear 18 of the interaxle differential gear. A directly connecting gear 8 is formed integrally with the drive shaft in front of the drive gear, a friction cone is interposed between the drive gear and the directly connecting gear, and a contact surface is formed between the drive gear and the friction cone 5, so that the directly connecting gear and the friction gear can thereby be meshed with each other by a shifter sleeve 27.
Patent JP-H10127169-A (JP)
Title: Nursery facilities
Inventor: MUTA HIROICHI
IPC: A01G9/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To save the space of nursery facilities for growing the seedlings to be used for a seedling transplanting machine. SOLUTION: The nursery facilities have a seedling device 3 which sows seeds to nursery boxes, a step stacking device 16 which stacks the nursery boxes subjected to seedling by the specified quantity each, a germination chamber 20 which germinates the seeds by storing the nursery boxes stacked by one specified number each under the management of prescribed conditions and a reloading device 26 which reloads the nursery boxes having the germinated seeds to trucks for growth until the seedlings of the seeded plants grow to suitable sizes. This germination chamber 20 is internally provided with a conveyor 21 for transporting the nursery boxes from the step stacking device side to the reloading device side. The nursery boxes are housed into the germination chamber 20 while these boxes are held loaded on the conveyor.
Patent JP-2001125354-A (JP)
Title: Developing device for image forming device
Inventor: AIBA HIDEMASA
IPC: G03G15/08
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a developing device for an image forming device capable of correctly loading the prescribed type of a toner container to the prescribed type of a developing device for an image forming device. SOLUTION: As for the developing device 12 provided with a toner container 14 for storing various kinds of toner and a developing device main body 22 to which the toner container 14 is loaded, projecting parts 16 to 18 are arranged on one of the toner container 14 and the developing device main body 22, besides, recessed parts 26 to 28 which are engaged with the projecting parts 16 to 18 are arranged on the other of them, a switch driving part 20 is arranged in the toner container 14, and also, a switch 30 which is turned on by the switch driving part 20 is arranged in the developing device main body 22, and then, by distinguishing whether or not the projecting parts are engaged with the recessed parts, and whether or not the switch 30 is turned on by the switch driving part 20,  the prescribed type of the toner container 14 is loaded to the developing device main body 22 of the prescribed type of the developing device.
Patent JP-2000129282-A (JP)
Title: Low-mist water-soluble lubricant for metal processing
Inventor: GOTOU MASUO
IPC: C10N30/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-mist, water-soluble lubricant for metal processing which has a high stability against dilution with water, allows little change in the solution viscosity and exerts a high mist-inhibiting effect. SOLUTION: A low-mist, water-soluble lubricant for metal processing contains, against 100 pts.wt. water-soluble lubricant for metal processing, from 0.1 to 10 pts.wt. mist-inhibiting agent comprising at least one water-soluble polymer compound chosen from a polyacrylic acid having a number average molecular weight of from 10,000 to 10,000,000, copolymers thereof, salts thereof, cellulose derivatives and a copolymer between a styrene having a number average molecular weight of from 10,000 to 10,000,000, a maleic acid and a polyoxyalkylene compound. The water-soluble lubricant for metal processing allows little change in the solution viscosity, inhibits decrease in the liquid stability when diluted with water and inhibits generation of mists in cutting process.
Patent JP-2001123033-A (JP)
Title: Vinyl chloride based resin composition and cord covered therewith and having sparking-proofness due to breakage
Inventor: SHIMIZU TAKESHI
IPC: H01B7/42
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide cores for various electrical appliances, particularly power supply cords which have excellent sparking-proofness caused by breakage. SOLUTION: Vinyl chloride based resin compositions comprise (A) 100 pts.wt. vinyl chloride based resin, (B) 20-200 pts.wt. filler composed of 10-90 wt.% aluminum hydroxide and 10-90 pts.wt. magnesium hydroxide, and (C) 0.1-5.0 pts.wt. lower trialkoxysilane compound having a substituted or non-substituted hydrocarbon group.