baber/WOPTO huggingface dataset:
Patent JP-S60158436-A (JP)
Title: Black-and-white photographic sensitive material
Inventor: MIYASAKA NOBUAKI
IPC: G03C1/06
Filed: 1984-01-26
Abstract: PURPOSE:To obtain a black-and-white photographic sensitive material having a reduced yellow tone by forming a photographic silver halide emulsion layer contg. flat platelike silver halide particles as the principal component on a base and by incorporating an optical whitening agent into the emulsion layer or other hydrophilic colloidal layer. CONSTITUTION:A photographic silver halide emulsion layer contg. flat platelike silver halide particles whose diameter is >=5 times the thickness by >=50% of the total projection area of all of silver halide particles is formed on a base. An optical whitening agent such as a compound represented by formula I or II is incorporated into the emulsion layer or other hydrophilic colloidal layer to obtain the desired black-and-white photographic sensitive material. The emulsion contg. flat platelike silver halide particles is prepd. by forming seed crystals contg. >=about 40wt% flat platelike particles in an atmosphere having <=1.3pBr and relatively high pAg and by simultaneously adding silver and a halogen soln. while keeping the pBr value so as to grow the seed crystals.
Patent JP-H07214765-A (JP)
Title: Feeding printing medium and dyeing method used therein
Inventor: KUWABARA NOBUYUKI
IPC: B41J2/01
Filed: 1994-02-04
Abstract: PURPOSE:To embody high accurate color expression due to an ink jet simple printing method by simple operation by applying at least a rigidifying agent the ionicity of which is not same to that of a dye and a dye fixing agent having ionicity opposite to that of the dye to a printing medium used in dyeing. CONSTITUTION:A mixed soln. of a 3% aq. soln. of carboxymethylcellulose being a rigidifying treatment agent and a 5% aq. soln. of polyarylamine hydrochloride are used as a treatment soln. and a base fabric being a cut sheet like printing medium is immersed in the treatment soln. and the impregnated base fabric is dried through a squeezing process using a mangle and cut through flattening treatment to obtain a cut sheet like printing medium 707. Next, a printing process is started and feed driving rollers 703, 704 are rotated to mount the medium 707 on a feed means and the medium 707 is stably fed by rigidifying treatment and an ink jet recording part is operated to apply recording to the cut sheet like printing medium corresponding to image data. Subsequently, the printed cut sheet like printing medium is naturally dried before the rigidifying agent is allowed to flow out of the medium.
Patent JP-H10201758-A (JP)
Title: Panoramic tomograph for dentistry
Inventor: OBAYASHI FUMIO
IPC: A61B6/14
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To enable setting of a tomographic region adapting to the whole row of teeth having a complex shape, to shorten a necessary time of an image formation, and to reduce a necessary memory capacity. SOLUTION: This device has an X-ray source irradiating the X-ray to a row of teeth as a subject, an scintillation layer 29 having a radiation field for detecting the X-ray passed through the row of teeth, and are configured in manner that obtains a panoramic tomogram. In this case, a charge coupled device(CCD) 31a to 31c arranged in correspond to the radiation field of the scintillation layer (X), at the same time, having a plural number of pixel groups divided in the longitudinal direction of the radiation field, and a control circuit 21 controlling individually a transfer rate of charge in the pixel group of the CCD 31a to 31c are provided.
Patent JP-S57128756-A (JP)
Title: Water-based anticorrosive paint
Inventor: MATSUSHIGE AKIYOSHI
IPC: C09D5/02
Filed: 1981-02-02
Abstract: PURPOSE: To prepare the titled paint giving a coating film having excellent adhesivity and strength and suitable for the coating of iron material, by adding colloidal silica and hydrazine, etc. to a resin emulsion having specific particle diameter.  
     CONSTITUTION: 100pts.wt. of a resin emulsion having an average particle diameter of ≤0.1μ (e.g. obtained by the emulsion polymerization of acrylic acid) is mixed with 20W60pts. of colloidal silica, and then with 0.1W0.3pt. of hydrazine or 0.1W0.5pt. of the hydrazine compound of an acid (e.g. citric acid) which forms an insoluble salt with iron. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07194507-A (JP)
Title: Portable polisher
Inventor: HAMURO YOSHIO
IPC: A47L11/12
Filed: 1994-01-10
Abstract: PURPOSE:To provide a portable polisher whose polishing member need not be replaced frequently. CONSTITUTION:This portable polisher comprises a polisher main body 1 shaped to be suitable for manual operations and a polishing member 2 having durability and freely removably mounted on the bottom surface of the polisher main body 1, the polishing member 2 being sized so that,when it is mounted on the bottom surface of the polisher main body 1, at least its front and side portions project from the plane of projection of the main body 1, and the polishing member 2 being put into polishing action by the polisher main body 1. Therefore, several polishing operations can be achieved without replacing the polishing member 2.
Patent JP-2000212411-A (JP)
Title: Flame-retarded polyester resin composition
Inventor: HIGASHIJIMA TOSHIYUKI
IPC: C08K5/3492
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retarded polyester resin composition which inhibits the evolution of corrosive gas and the like during molding and is excellent in flame-retardancy, mechanical properties and moldability and also in resistance to hydrolysis. SOLUTION: The composition comprises 100 pts.wt. of a total of a polyester resin (A) and a polyphenylene ether resin (B), the weight ratio of the polyester resin (A) to the polyphenylene ether resin (B) being 95/5-55/45, 0.2-10 pts.wt. of a compatibilizing agent (C), 0.5-20 pts.wt. of red phosphorus (D), 0.2-15 pts.wt. of a triazine compound (E), 0.1-5 pts.wt. of a fluoroplastic (F), and 3-250 pts.wt. of a reinforcing filler (G).
Patent JP-S62170385-A (JP)
Title: Thermosensible recording material
Inventor: GOTO HIROSHI
IPC: B41M5/333
Filed: 1986-01-24
Abstract: PURPOSE:To obtain a thermosensible recording material of high sensitivity having an enhanced resistance to fingerprint, by using at least one of specific compounds as a developer in the thermosensible recording paper provided with a thermal coloring layer containing a leuco dye and a developer as a main ingredient and formed on a substrate. CONSTITUTION:A developer, such as o-coumaric acid methyl ester (mp 139 deg.C), o-coumaric acid-n-propyl ester (mp 71-72 deg.C), is used in a single or mixed form or used with another developer (bisphenol A, 4-hydroxybenzonate benzyl ester etc.) in a mixed form. These compounds shown by a formula (I) are preferably used 1-6pts.wt. in relation to 1pt.wt. of a leuco dye. It is desirable that a thermosensible recording material is composed of 1pt.wt. of a coloring dye, 1-6pts.wt. of the developer, 0-30pts.wt. of a thermoplastic substance, 0-15pts. wt. of a pigment, 1-15pts.wt. of a binder, and 20-300pts.wt. of a dispersing medium. Water is the optimum for the dispersing medium.
Patent JP-H10200674-A (JP)
Title: Image-forming device
Inventor: MINAGAWA TATSUYA
IPC: H04N1/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device in which a scanner placed on a printer is provided movably to open/close the part of an upper side of the printer, thereby facilitating paper jam processing in the printer and the maintenance and minimizing the arrangement space. SOLUTION: Moving means that move a scanner 3 placed on a printer 2 are rail members 25a, 25b provided at both ends of the upper face of the printer 2 in parallel and slide members 26a, 26b fixed to the scanner 3 and provided slidably along the lengthwise direction of the rail members 25a, 25b. An open/ close means provided to the upper side of the printer 2 is made capable of opening/closing by moving the scanner 3.
Patent JP-H09214817-A (JP)
Title: Stand for camera
Inventor: OKUNO SATOSHI
IPC: F16M11/14
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To lock a shaft, to which a camera is fitted, at a desired inclination angle by pressing a spherical face at one end of this shaft onto a spherical face receiving seat. SOLUTION: A stand 1 for a camera is provided with a tripod shaft 3 for which a camera fitting part 2 is provided at its one end, a spherical face receiving seat 5 for receiving a spherical face 4 provided at the other end of the tripod shaft 3, and a lock means 6 for fixing the tripod shaft 3 so as not to turn it by pressing the spherical face 4 of the tripod shaft 3 onto the spherical face receiving seat 5. The surface of the spherical face 4 of this tripod shaft 3 is formed rough. Besides, the spherical face receiving seat 5 is pressed to the spherical face 4 of the tripod shaft 3 by a disk spring 31 and a coil spring 32.
Patent JP-H0720082-A (JP)
Title: Sensor probe for measuring amount of hydrogen dissolution in melted metal
Inventor: KOIDE KUNIHIRO
IPC: G01N33/20
Filed: 1992-01-28
Abstract: PURPOSE:To provide a sensor probe which can be miniaturized and a hydrogen concentration measurement method which can measure hydrogen concentration over a long period of time by preventing the reduction in solid electrolyte constituting a sensor element and accurately measuring the hydrogen concentration in the melted metal without dipping the sensor element directly into molten metal. CONSTITUTION:A measurement electrode 3 consisting of a porous electrode is formed on the inner surface of a sensor element 1 whose one edge is blocked consisting of perovskite type proton conductive solid electrolyte and a reference electrode 2 consisting of a porous electrode is formed on the outer surface of the sensor element 1. Silicon carbide porous filter 10 is engaged to the open edge part of the sensor element 1 and a part containing the filter 10 is dipped into molten metal while supplying a reference gas to the outer surface of the sensor element 1, thus forming a space with a hydrogen gas concentration which is balanced with the hydrogen concentration in a melted metal and measuring the hydrogen gas concentration from galvanic electromotive force.
Patent JP-H02194965-A (JP)
Title: Ink jet recorder
Inventor: HIRANO HIROFUMI
IPC: B41J2/165
Filed: 1989-01-23
Abstract: PURPOSE:To reduce in size an ink jet recorder and to shorten a period of time of a recovering operation by determining a direction for removing ink droplet, etc. to be removed by cleaning, and holding the removed ink droplet, etc. by an ink absorber. CONSTITUTION:When a timing gear 21 is rotated in a direction D, a set lever 20 and a blade lever 16 are further rotated, and the discharge port forming face of a head 9 is cleaned by sweeping. Ink droplet, etc. to be removed by the cleaning of a blade 17 is removed only in one direction, and the removed ink droplet, etc. is absorbed or held by the top of an ink carrier 19. The ink carrier 19 starts bringing into contact with an ink absorber 23 formed of a hydrophilic porous material. When the set lever 20 is further rotated, the ink carrier 19 and the blade 17 is slid on the surfaces of the sweeping part 23a of the ink absorber 23. Accordingly, ink received by the ink carrier 19, dusts swept by the blade 17 from the discharge port forming face are received by the sweeping part 23a. The ink droplet adhered to the discharge port forming face is also absorbed.
Patent JP-S60158349-A (JP)
Title: Method for detecting deterioration degree of material of member resisting high temperature and pressure
Inventor: OOGURO TAKASHI
IPC: G01N27/72
Filed: 1984-01-30
Abstract: PURPOSE:To detect the deterioration degree of a material readily and accurately and to prevent accidents in advance, by measuring the magnetic susceptibility of austenic stainless steel. CONSTITUTION:The magnetic susceptibility of austenic stainless steel increases in proportion to the amount of ferrite (a). Therefore, the magnetic susceptibility is measured in order to detect the amount of ferrite. When the amount of ferrite becomes large, the curve A of a creep rupture time ratio (b) becomes small as shown in the Figure. When the relationship between the magnetic susceptibility and the amount of ferrite is preliminarily obtained, the amount of ferrite can be detected by measuring the magnetic susceptibility. The deteriorating degree of a material can be found by the amount of ferrite. Therefore, the deterioration degree of the material can be readily found by the non-destructive method accurately. Replacement time of a member can be grasped, and accidents can be prevented in advance.
Patent JP-H10213418-A (JP)
Title: Shape measuring apparatus
Inventor: SHIMADA MASAYOSHI
IPC: G01B11/24
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To enable a width of an object to be measured and shapes of a tip and a tail to be measured from one of faces of the object without depending on its temperature by providing a light projection means and a light reception means on the same side of the object, projecting light from two directions and receiving reflected light from a measured face. SOLUTION: Laser light from a laser oscillator 2 is reflected on a reflecting mirrors 6A, 6B by rotation of a polygon 5 as if the laser light were emitted from points Q1 , Q2 , and laser beam tracks I-J, K-L are three-dimensionally and time-divisionally scanned from different angles to obtain three-dimensional information on a surface of an object 1 to be measured. At this time, since a light projection part T and a light reception part R are placed on the same plane so that an incident angle and a light reception angle to the object 1 are equal to each other, normal measurement is possible even if a thickness of the object 1 changes or the object 1 floats. In addition, since a mask 8 can be reduced to limit red heat light to be incident on the object 1, an error is reduced, and even if the object 1 floats, its width or shapes of a tip, a tail or the like can be correctly measured.
Patent JP-H05200962-A (JP)
Title: Production of thermosetting resin decorative panel
Inventor: TANAKA HIROSHI
IPC: B32B7/02
Filed: 1992-01-29
Abstract: PURPOSE:To produce a thermoplastic resin decorative panel having deep dents and the patterns coinciding with said dents on the surface thereof and showing enhanced design effect and excellent abrasion resistance. CONSTITUTION:Substrate paper 2 impregnated with a thermosetting resin is laminated on a base material 1 and a transfer film 4 having patterns 7 printed on one surface thereof by transfer ink and patterns 9 printed on the other surface thereof by build-up ink so as to perfectly coincide with the printed parts due to the transfer ink or to include said printed parts is further laminated on the substrate paper 2 so that the transfer ink patterns 7 come into contact with the substrate paper 2 and the obtained laminate is subjected to hot pressure molding before the transfer film 4 is peeled and removed.
Patent JP-S57127752-A (JP)
Title: Hot water tank for solar heat water supply device
Inventor: INASUMI KOUICHI
IPC: F24D11/00
Filed: 1981-01-30
Abstract: PURPOSE:To make possible constant hot water supply and circulating heat collection preventing freezing, by forming a water receiving tank and a hot water tank each connected at the bottom by partitioning into two a tank with an inclined partition plate thereby providing a circulating pump in the water receiving tank and a hot water supplying pump in the hot water tank. CONSTITUTION:Water in a water receiving tank 2 is pumped up by a circulation pump 8 to a heat collector 12, a hot water pipe 16 and a hot water tank 3. Water at the bottom of the hot water tank 3 is pumped up by the circulating pump 8 and flows into the water receiving tank 2 through a connecting passage 5. Repetition of this circulation warms up water in the hot water tank 3. Hot water is supplied by a hot water supply pump 17 through a hot water supply pipe 19. At the same time, water is supplied through a ball tap 6. When the circulating pump 8 is stopped, water in the pipe 11 and the heat collector 12 drops into the water receiving tank 2 by its own weight. Water in the pipe 16 drops likewise. This contruction prevents freezing in the winter time and makes possible constant circulating heat collection and hot water supply.
Patent JP-H02194788-A (JP)
Title: Plane position display device for optical image
Inventor: SHIBUYA SHOZO
IPC: G01S13/86
Filed: 1989-01-23
Abstract: PURPOSE:To instantaneously display the plane position of an optical image in a wide range direction by using plural fixed image pickup elements, and arranging the optical image by each image pickup element in the shape of a doughnut or a circular shape. CONSTITUTION:Plural image pickup bodies 57a to 57h pick up the images of plural sections nearly equally dividing the wide range direction of a horizontal surface, and a picture memory 17a, etc., stores video signals outputted from plural image pickup bodies 57a to 57h as picture data. A coordinate transforming means 41a, etc., coordinate-transforms each picture data in the image pickup range of the image pickup bodies 57a to 57h so as to correspond to within the equally divided fan-shaped or doughnut-shaped range, and gives the coordinate transformed picture data of each image pickup range to a display device as a display signal for one display device. Thus, the plane position of the scene in the obtainable range can be instantaneously displayed.
Patent JP-H01190424-A (JP)
Title: Injection molding machine for printing modified molding condition
Inventor: KAMIGUCHI MASAO
IPC: B29C45/76
Filed: 1988-01-26
Abstract: PURPOSE:To print modified molding conditions only by reading data on the molding conditions stored in a memory before modifying the selected molding condition data to input data by a condition modification setting means and printing the modified molding conditions consisting of the read data and the input data. CONSTITUTION:Selected data of molding conditions are judged for whether the same is the movable side molding temperature, the fixed side molding temperature, the nozzle temperature or the temperature of the cylinders 1, 2 and 3, and if the same is not any of said temperature, an input value memorized in a register R is stored in an address of a shared RAM 19 memorizing an item selected by a cursor (an item other than a molding condition item). Also, for instance, if the selected item is the movable side molding temperature, the input value memorized in the register R is written into an address memorizing the movable side molding set temperature of the shared RAM 19. Then, the indication of the movable side molding temperature on a CRT is newly put in to renew the same into the value memorized in the shared RAM 19. The renewed set value is printed together, for example, the letter of 'movable mold setting temperature', by operating a printer 24.
Patent JP-S59140205-A (JP)
Title: Continuous polymerization of alpha-olefin
Inventor: KONDOU MASAHIKO
IPC: C08F10/00
Filed: 1983-02-01
Abstract: PURPOSE:To prevent blockage from occurring in the system for feeding a catalyst and to produce a polymer of excellent stereoregularity stably for a long time, by feeding the catalyst to a feed pipe of an alpha-olefin to form a turbulent stream and feeding this stream to the polymerization zone. CONSTITUTION:An organoaluminum catalyst component (B) (e.g., triethylaluminum) is led through a feed line 5 to a feed line 4 and mixed with a titanium catalyst component (A) (preferably, in the form of a suspension obtained by dispersing the catalyst in a small amount of an inert solvent) to prepare a composite catalyst (numeral 2 designates a pressure cylinder). This composite catalyst is led to a feed line 3 of an alpha-olein (e.g., propylene) and the combined stream, maintained in a turbulent flow state (Reynolds number >=3,000) is fed to the polymerization zone 1. The alpha-olefin which is fed from the feed line 3 may be a portion of the total alpha-olefin, and the remaining portion of the alpha- olefin may be directly fed to the polymerization zone 1.
Patent JP-S57128754-A (JP)
Title: Primer composition and its preparation
Inventor: MORIYA KIYOSHI
IPC: C08G18/00
Filed: 1981-02-03
Abstract: PURPOSE: To provide a primer composition having excellent transparency, adhesivity, water-resistance, heat-resistance, weatherability, corrosion resistance, and workability, and containing a specific compound having a biuret bond.  
     CONSTITUTION: The objective composition of formula (R 1 WR 3  are 1W10C alkyl or alkoxy; R 4  is a group obtained by removing amino group from 1W10C aminoalkyl group or aminoalkoxy group; R 5  and R 6  are organic polyisocyanate residue; n is 1W30) is obtained by (1) reacting (i) an organic polyisocyanate such as diphenylmethane diisocyanate, etc. with (ii) an aminosilane compound such as γ-aminopropyltrimethoxysilane, etc. at 45W80°C in a solvent at a molar ratio of 4/10W20/10, and (2) converting the resultant urea group-containing silane compound to a biuret with an organic polyisocyanate at a molar ratio of 2.0/ 10W6.5/10 at 110W160°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02150221-A (JP)
Title: Device and method for delivering and piling chicken housing container
Inventor: JIEIMUZU JIYON ONIIRU
IPC: A01K45/00
Filed: 1989-01-23
Abstract: PURPOSE: To constitute a feeding system for chick housings by feeding the chick housings, into which chicks are driven, from a module, which conveys the housings while piling them up so as to separate them, through a piling device and piling empty housings. CONSTITUTION: Chick housings 21, into which the chicks are driven by a chick driving system, are conveyed from a module 20, which piles up the housings so as to separate them, along a scheduled passage by a conveyer 23. The housings are successively fed out of the module, the fed housings are moved forward along a line for taking the chick out of its upper opening, and the empty housings are successively piled up by a piling machine 33.
Patent JP-2000210473-A (JP)
Title: Timing game device and storage device
Inventor: TANAKA NOBUYUKI
IPC: A63F13/45
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To allow a player to enjoy a game by selecting a favorable piece among music pieces widely distributed through a distribution medium for music appreciation, and to use the distribution medium for music appreciation in a composite manner. SOLUTION: A CPU reads MIDI data from a CD-ROM containing the MIDI data before the stating of a game (S4). Then, from the read MIDI data, the CPU extracts sound quality track data specified by a player (S6), and generates the rhythm pattern of a music piece based on the extracted sound quality track data (S7). Then, the CPU evaluates a timing for the entry of an input operation signal from a controller or the like based on the generated rhythm pattern (S11) while the music piece is played and outputted based on the read MIDI data (S9).
Patent JP-H05201619-A (JP)
Title: Sliding member for textile machinery
Inventor: MASUYAMA SHINICHIRO
IPC: B65H57/24
Filed: 1992-01-29
Abstract: PURPOSE:To provide a sliding member for a textile machinery having a low friction coefficient at a low cost and excellent fittingness to a thread with a high reliability. CONSTITUTION:A sliding member for a textile machinery is composed of a sintered body whose main components are TiO2 50-90mol% and BaO 50-10mol% or TiO2 50-80mol% and CaO 50-20mol% and constituted with 0.01-0.50mum of average roughness (Ra) on the center line of its surface.
Patent JP-H07206652-A (JP)
Title: Anti-suntan cosmetic
Inventor: SUGA MOTOAKI
IPC: A61K8/00
Filed: 1994-01-11
Abstract: PURPOSE:To obtain an anti-suntan cosmetic excellent in anti-suntan effect and improving effect on chapped skin by enhancing moistening function of skin and having high safety to skin and storage stability. CONSTITUTION:This anti-suntan cosmetic contains at least one kind of compound selected from ceramide, glucosylceramide and galactosylceramide and a water-soluble ultraviolet absorber.