baber/WOPTO huggingface dataset:
Patent JP-H1149876-A (JP)
Title: Highly rigid heat-resistant aramide film
Inventor: FUJIWARA TAKASHI
IPC: C08J5/18
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film capable of maintaining the flatness and straight property of the film and controlling the deterioration of mechanical and electrical properties and adhesivity due to moisture and heat and useful for magnetic tapes, etc., by reducing a washed and extracted chlorine content in a specific range. SOLUTION: This highly rigid and heat-resistant aramide film has a Young's modulus of 700-2500 kg/mm<2> and controlled to a washed extracted chlorine content of 0.001-8 ppm. The film is obtained e.g. by forming a film from an aramide by a dry method or a wet method. When an acid such as hydrogen chloride as a polymerization by-product or sulfuric acid as a solvent is left in the film, the film is neutralized and washed with an excessive amount of an alkali until to leave the solvent in an amount of <=1000 ppm. The film is further subjected to an ultrasonic washing treatment using >=50 deg.C hot water to reduce the washed and extracted chlorine content to a prescribed value, and subsequently subjected to a wet-drawing treatment at an orientation speed of <=50%/sec so as to give an area orientation ratio of 0.9-5.0 times.
Patent JP-H0630974-A (JP)
Title: Container for freeze-dried substance
Inventor: INOUE FUJIO
IPC: A61J3/00
Filed: 1992-07-14
Abstract: PURPOSE:To provide a container which can charge freeze-dried lumps into another charging container without needing powering and graining processes after freeze-drying, by which take-out of the freeze-dried loaves is facilitated by applying polishing treatment of high separability on the inside of a container body. CONSTITUTION:A container for freeze-dried substance such as antibiotics and protein is made of thin stainless steel and formed of a container body 10 provided with a flange part an opening end, and a tapered part which slopes, reducing its diameter, from a middle part toward a flat bottom, and a stopper 12 made of buthyl rubber or the like to close the opening. In order to improve facial roughness and to obtain a high separability, the inside of the container body 10 is applied with a physical polishing by a polisher, and after that, with an electrolytic or a chemical polishing. The stopper 12 comprises a head 28 and a leg 30, and the leg 30 is provided with a projection 32 on an outer periphery in the middle part which projects in the circumferential direction. When the stopper is inserted into the opening, the projection 32 which collides with a mouth of the container body 10 serves to set the stopper in a half-inserted state.
Patent JP-H0553252-A (JP)
Title: Silver halide photographic dry plate
Inventor: OKA YUTAKA
IPC: G03C1/32
Filed: 1991-08-22
Abstract: PURPOSE:To prevent the occurrence of pinholes and the lowering of max. concentration by incorporating a matting agent into a silver halide emulsion layer positioned farthest from the base. CONSTITUTION:At least two silver halide emulsion layers are formed on a glass base and a matting agent is incorporated into the outermost one of the emulsion layers, that is, the silver halide emulsion layer positioned farthest from the base. The matting agent is fine powder of an inorg. material such as silicon dioxide, titanium dioxide, magnesium oxide or calcium carbonate or an org. material such as polymethyl acrylate, polymethyl methacrylate or polyacrylonitrile. The glass base may be made of soda-lime glass or soda-lime alumina glass. Cd, Zn or Pb is incorporated into the surfaces of silver halide particles used for the silver halide emulsion layers by adding ions of the metal in the form of salt.
Patent JP-S58112018-A (JP)
Title: Dust transfer apparatus in dust collecting apparatus
Inventor: ONO TAKASHI
IPC: B01D46/48
Filed: 1981-12-24
Abstract: PURPOSE:To prevent the corrosion of the bottom part in a dust collecting chamber, by carrying out the transfer of dust by plural horizontally arranged tiltable plates to hardly generate dewed water. CONSTITUTION:In using a dust collecting chamber 1, a chain wheel 15 is driven and a transfer chain 17 is endlessly sent to a difinite direction. A contact element 18 downwardly brings down the contact arms 13 of each tiltable plates 11, from the rearmost part of the dust collecting chamber 1 toward the side of the forwardmost part thereof one by one successively in the lower run of the transfer chain 17 to upwardly incline the tiltable plates 11 one by one successively and transfers dust on the tiltable plates 11 to the preceeding tiltable plates 11 successively to sent the same into a discharge trough part 7. Because this dust transfer apparatus 10 is constituted so as to upwardly incline plural tiltable plates 11, the installation space H2 thereof can be reduced and said apparatus can be brought close to a high temp. region through which a dust containing gas is passed and dewed water is hardly generated to the bottom part of the dust collecting chamber.
Patent JP-S6271945-A (JP)
Title: Formation of pattern
Inventor: HORIGUCHI RUMIKO
IPC: G03F7/26
Filed: 1985-09-26
Abstract: PURPOSE:To execute fine patterning equal to patterning of a 3-layer resist system by forming a resin for an upper layer of a photosensitive resin consisting of a polysilane in which an arom. ring having a hydroxyl group is bound with silicon atoms or photosensitive resin having -Si-O-O- bond. CONSTITUTION:A resin for a lower layer is coated on a substrate to form the lower layer, then the photosensitive resin consisting of the polysilane in which the arom. ring having the hydroxyl group is bound with the silicon atoms or the photosensitive resin consisting of a polymer having the -Si-O-O- bond is coated thereon to form the upper layer. The resin layers are thereafter exposed and developed to form the pattern on the upper layer. The resin of the lower layer is then etched with the pattern as a mask to form the pattern. The polysilane is exemplified by the homopolymer or copolymer having the repeating unit I or II expressed by formula I or II. On the other hand, the resin expressed by, for example, formula II is used as the photosensitive resin consisting of the photosensitive material and the polymer having the -Si-O-O- bond.
Patent JP-H0374783-A (JP)
Title: Graph editing processing system
Inventor: GOTO SHINOBU
IPC: G06T11/20
Filed: 1989-08-16
Abstract: PURPOSE:To immediately obtain the construction with change of a parameter by stopping the display of a layout with an editing end instruction to draw a corrected graph and therefore to facilitate the correspondence between the parameter serving as a correction subject of the graph and the construction part of the graph. CONSTITUTION:The desired item and item to be corrected are inputted to a displayed layout and the character data is inputted to the item. Thus a table setting means 13 changes the present parameter of the graph element stored in a graph definition table 151 and sets another parameter. When the table 151 is set by the means 13, a graph drawing means 14 immediately performs a graph drawing process based on the contents set to the table 151 and displays the drawn graph at a display part 16. Thus the correspondence is facilitated between the parameter serving as a correction subject of the graph. Then the construction is immediately obtained with change of the parameter.
Patent JP-H0493458-A (JP)
Title: Floor panel
Inventor: KUBOTA MAMORU
IPC: B32B5/00
Filed: 1990-08-08
Abstract: PURPOSE:To facilitate the installation of a floor by fixing a tile carpet having a slip preventing layer made of soft foamed resin on the reverse surface on a rectangular small panel plate having legs at four corners and constituting a double floor by arranging the small panel plates. CONSTITUTION:A tile carpet 9 having a slip preventing layer 10 made of soft continuous foamed resin on the reverse surface is fixed in demountable manner on a rectangular or square shaped small panel plate 5 having legs 2 forming a wiring space at four corners. Then, the small panel plates 5 are arranged on a floor, and a floor for placing business equipment, etc., is formed, and wiring is executed under the floor. Accordingly, the tile carpet floor can be installed efficiently.
Patent JP-H0872318-A (JP)
Title: Image processing apparatus and method
Inventor: OKADA NAOYUKI
IPC: G06K7/10
Filed: 1994-09-05
Abstract: PURPOSE: To print a normal color image by performing substitution output immediately when normal color printing becomes impossible and further inputting an image subjected to substitution output. CONSTITUTION: When at least one of a plurality of the printing jig materials provided to a color printer is in a state impossible to print, image data is substitutively outputted to one recording medium at every color component by the normal printing jig material without being stored in an HDCU 8 and substitution output data is added to perform printing. When all of the printing jig materials are normal in the color printer 14 and the recording medium at every color component substitutively outputted from a scanner 15 is inputted, a normal color image is outputted.
Patent JP-H0495669-A (JP)
Title: Metal-made cylinder head gasket
Inventor: KITAMURA TAKESHI
IPC: F02F11/00
Filed: 1990-08-08
Abstract: PURPOSE:To obtain a metal-made cylinder head gasket, increasing the compression quantity of a bead and having an excellent followable property to a gap change, by making constitution in which bead top parts are arranged in eccentric positions, and thereby the fellow tilted surfaces having small inclination are partially overlapped. CONSTITUTION:A first bead 24 having a mountain-like shape is formed on a first elastic substrate 21 so as to annularly surround a combustion chamber 23, and similarly a second bead 25 is formed on a second elastic substrate 22. The mountain-like shapes of each bead 24 and 25 are composed so that each of bead top parts 24a and 25a is located on a position eccentric to the middle position in the width direction of the beads 24 and 25. By this constitution, tilted surfaces 24b and 25b having small inclination and tilted surfaces 24c and 25c having large inclination are formed on the beads 24 and 25, and the fellow tilted surfaces 24b and 25b having small inclination of each of the beads of 24 and 25 are composed so as to be partially overlapped. This causes a total compression quantity to have more than one bead compression quantity, allowing improvement of a gap followable property.
Patent JP-2000047672-A (JP)
Title: Communication karaoke playing terminal
Inventor: SEKIZAWA TAKESHI
IPC: G10K15/04
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain the communication KARAOKE playing terminal which reduces the communication cost and enables a user to enjoy KARAOKE comfortably. SOLUTION: This terminal is equipped with a means which takes specific music data out of a KARAOKE data base and plays its accompaniment music and a means which is connected to a host device through a line and acquires and adds specific music data to the data base. Requested input music is registered in a reservation list by generating and storing at any time a music location list wherein possessed music and unpossessed music are discriminated according to the locations of music data; and pieces of reserved music and their data locations are made dynamically to correspond to each other according to the music location list and the reservation list is analyzed according to specific algorithm to determine when unpossessed music in the reservation list is downloaded and change the playing order of possessed music preferential to unpossessed music at any time.
Patent JP-2001032677-A (JP)
Title: Shield machine for existing tunnel connecting work execution
Inventor: INADA TORU
IPC: E21D9/06
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a shield machine for existing tunnel connecting work execution capable of stopping retreat reaction in cutting positively and automatically, using constitution for projecting a cutter ring. SOLUTION: A shield body 1 has a rotatable cutter head 2 at the front part, and an annular space chamber 5 formed along the front part peripheral edge part. A cutter ring 31 protrusively provided with a cutting bit 32 is disposed in a longitudinally slidable manner in the annular space chamber 5. A working device 41 for longitudinally sliding the cutter ring 31 has a plurality of engaging parts 42 with the cutter ring 31 in a circumferential direction and is constituted to stop retreat reaction in cutting by a group of engaging parts 42. The retreat reaction of the cutter ring 31 that is about to retreat in cutting can be stopped by using a group of engaging parts 42 engaged with the cutter ring 31 and constituted to project the cutter ring 31 forward.
Patent JP-H02108671-A (JP)
Title: 2-chloroimidazole derivative
Inventor: URURITSUHI BURIIDE
IPC: C07D233/90
Filed: 1989-08-18
Abstract: NEW MATERIAL: Compds. represented by formulas I and II [wherein R 1  is a 1-4C alkyl, 3-6C alkenyl, or alkynyl group optionally substd. 1-5 halogen or phenyl groups, etc.; R 2  has the same meaning as R 1  and may be substd. by 1-3 halogen, 1-4C alkoxy, alkylthio groups, etc.; and R 3  is CN, CO 2 R 4 , CONR 5 R 6 , or COR 7  (wherein R 4  to R 7  are each H, 1-10C alkyl, 3-10C cycloalkyl, alkenyl, alkynyl, etc.)], and their environment-protective salts.  
     EXAMPLE: Methyl 2-chloro-5-methylimidazole-4-carboxylate.  
     USE: A herbicide.  
     PROCESS: A compd. represented by formula I is obtd. by nitrating a compd. represented by formula III with a nitrating agent (e.g. NaNO 2 ) in an aq. soln. of acetic acid, reducing the resultant compd. represented by formula IV to convert =NOH into -NH 2 , cyclizing the resultant product with KOCN, etc., and reacting the resultant compd. represented by formula V with POCl 3 , etc. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0376342-A (JP)
Title: Communication system
Inventor: SAKAGUCHI TETSUSHI
IPC: H04L12/701
Filed: 1989-08-17
Abstract: PURPOSE:To simplify the transfer processing between different communication systems and to facilitate a text description on each communication system by handling the communication implemented via a broad network integrally over the communication network while the routing processing is unified. CONSTITUTION:A composite communication line D 26 consists of communication lines A23, B24, C25 and connects to a composite communication line G29 comprising communication lines E27, F28 and a broad area communication equipment 38 via a broad area network 37. When a text is sent from e.g. a terminal equipment X 30 to a terminal equipment Y 36 or a terminal equipment Z39, a path description section up to a text final destination is described with a path in a communication line 26 up to the network 37, a wide area network identification data of the destination communication line G29 or the equipment 38 and a path up to the terminal equipment Y 36 in the communication line 29. That is, a routing processing is unified and handled integrally over the entire communication network to simplify the transmission processing between different systems and the text description of each communication system is facilitated.
Patent JP-H1054649-A (JP)
Title: Freight transportation vehicle
Inventor: TAKEI ITARU
IPC: F25D23/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To ensure single opening/closing of each opening/closing door and secure realing performance in a packing case by employing inside end surfaces of a pair of the opening/closing door as abutment surfaces, spacing by a predetermined distance between the abutment surfaces in a closed state, and disposing a packing between the abutment surfaces. SOLUTION: Inside end surfaces of an opening/closing door 7 are designed as abutment surfaces 7a, and a predetermined interval is provided in the state where the opening/closing door 7 is closed. A door peripheral end edge frame 16 on which a stepped recess part is formed is attached to the abutment surfaces 7a. A packing 17 is attached to a front half peripheral edge frame 16, and a sealing tongue piece 19 is protruded on a rear end edge of a latter half peripheral surface. The packing 17 is monolithically formed with a resilient rubber raw material from the fixed base structure 17a, an abutment body 17b, and a support oscillating structure 17c.  In the opening/closing door 7 the abutment bodies 17b having resilient force are brought into abutment in the closed state, and tip end edges 19a of a flexible sealing tongue piece 19 are brought into abutment in an overlapped state so that it is singly opened and closed and hence sealing performance is ensured.
Patent JP-S58112377-A (JP)
Title: Semiconductor thermocouple
Inventor: FURUNO FUMIYA
IPC: H01L35/32
Filed: 1981-12-25
Abstract: PURPOSE:To obtain a high sensitivity thermo electromotive force by a method wherein a radiant energy is absorbed by evaporation conductors respectively evaporated at one end of an N type or a P type region, and a plurality of N type or P type regions are connected respectively in series. CONSTITUTION:On the surface of a disk formed P type semiconductor substrate 10, an impurity such as phosphorus is doped by an ion implantation method, etc., thus a plurality of L-shaped N type regions 11 are radially formed, and then a plurality of L-shaped conductors 12 are evaporated radially into a form symmetrical to this N region 11. Thereafter, a region 13, wherein the top ends of the N type region 11 and the conductor 12 are superposed at the center of the substrate 10, is blackened resulting in the formation of the group of measuring junctions, then N type regions are connected respectively in series, and thereby the resultant thermo electromotive force is obtained from a pair of electrodes T1 and T2. Besides, a P type semiconductor part 10 is formed so that the potential does not become more positive than any part of the N type semiconductor 11.
Patent JP-H0377217-A (JP)
Title: Back lighted push-button switch
Inventor: UMEDA HIROYUKI
IPC: H01H13/02
Filed: 1989-08-17
Abstract: PURPOSE:To make a display easily understandable by a constitution wherein a display window is divided in two parts, one of which lights up with a answer- back signal from an operating end, the other of which lights up with an output condition of a logical add of the above signal and an output answer back signal. CONSTITUTION:The switch display portion of a CRT screen 1 is made up of an answer back display portion 3 which lights up directly upon an answer back signal 6 sent from an operating end 7 and an operating output signal display portion 4 which lights up with the result of a logical add of an operating output signal 5 and the signal 6. At an operating time 11, a display portion 4 lights up upon receipt of the signal 5 from CPU to confirm that the operation is received. As the signal 5 is one shot, the light is extinguished in the case 12 where the signal 6 is not received. Thereafter, when the signal 6 reaches 13, both the display portions 3, 4 light up by means of a circuit 2.
Patent JP-S6454837-A (JP)
Title: Computer interactive equipment
Inventor: SUZUKI SUSUMU
IPC: G06F15/00
Filed: 1987-08-25
Abstract: PURPOSE:To smoothly perform interaction between remote places, by performing the referring and editing operation of a document as observing the same document displayed on a display means by two interactors. CONSTITUTION:Commands inputted from key input means 4 and 24 of computer interactive devices 6 and 26 respectively are delivered to editor processing means 3 and 23 of both interactive devices 6 and 26 in the same order, and also, the same document files are stored in file storing means 2 and 22, respectively. Therefore, the editor processing means 3 and 23 process the same commands for the same document files in the same order, and display the results of display and edit processings on the display means 1 and 21. As a result, both interactors can always perform the display and edit processings as observing the documents having the same contents on the display means 1 and 21. In such a way, it is possible to perform the interaction between the remote places smoothly.
Patent JP-H0853892-A (JP)
Title: Structure for fastening cement floor slab formed by extrusion molding
Inventor: FUNAKOSHI YUKA
IPC: E04B1/38
Filed: 1994-08-12
Abstract: PURPOSE:To efficiently perform the work of paving cement floor slabs, by a method wherein a ribbed groove for attaching a metallic fastener is formed at the central part of the underside of the cement floor slab having hollow parts therein, and the cement floor slab is attached to a beam member with the metallic fastener composed of a clipping part, a holding member and so on. CONSTITUTION:A metallic fastener 6 composed of a holding member-fastening part 9 with a female screw, a clipping member 10 and so on is fitted to a beam member 5, and a ribbed groove 4 on the underside of a cement floor slab 1 is engaged with an elongated part 8 of the metallic fastener 6, and the cement floor slabs 1 are paved. After that, a plate-like holding member 11 is allowed to engage with a ribbed groove 3 on the surface of the floor slab 1 paved and is tightened and fixed with machine bolts, spanning the groove 3 on the floor slab 1. Furthermore, the holding member 11 can be made not only in plate shape but also in the shape of various kinds, and spring member 11 is allowed to fasten the floor slab 1 with its shape deformed elastically. The metallic fastener 6 is so formed that paving and fastening the floor slab 1 can be constructed in the same process. In this way, the work of paving the floor slabs 1 can be efficiently advanced.
Patent JP-S6271693-A (JP)
Title: Multicolor ink ribbon
Inventor: OKUJIMA SHIGERU
IPC: B41M5/382
Filed: 1985-09-25
Abstract: PURPOSE:To assure satisfactory printing performance with adjoining liquid inks not being mixed and not absorbing moisture in the air by providing the vehicle of each liquid ink consisting of water-insoluble oil, the oil of one vehicle having non-compatibility or retarded compatibility with the oil of the other vehicle. CONSTITUTION:A cloth ribbon base is a material which is plain-woven with nylon fiber of polyester fiber or cotton or silk fiber. Liquid ink impregnated into these bases are composed of a coloring agent and a vehicle. A coloring agent used is of single ingredient type, i.e. either of various organic pigments, inorganic pigments or dyes, or a mixture of more than one kinds of these materials. The vehicle is made up of liquid oil at normal temperatures with the addition of any proper surfactant, if required. The oil has a viscosity of 5-100 poises (value obtained by the Rodvisco viscosimeter) at normal temperature, and each different type of oil used is a monoingredient oil having non- compatible or retarded mutual compatible solubility.
Patent JP-S6190577-A (JP)
Title: Cathode-ray tube holder
Inventor: NAGAI KAZUHIDE
IPC: H04N5/645
Filed: 1984-10-09
Abstract: PURPOSE:To facilitate the miniaturization of a television receiver, etc., by giving one clamping part, forming a cathode-ray tube holder in one body with a sheet metal material and constituting such that the outer periphery of said cathode-ray tube holder has a case fitting part fitted to a case with free adjustment. CONSTITUTION:A glass tape 4, etc., are wound on the outer periphery of a cathode-ray tube 3 in order to prevent slipping and cracking, and a cathode-ray tube holder 7 integrally formed with a sheet metal material is fitted to the outer periphery, a clamping part being temporarily fastened with a set screw 6. Then the cathode-ray tube holder 7 is finger tightened to a case fitting part 2 of a case 1 with a set screw 8. After the set screw 6 fastened temporarily again is tightened, the set screw 8 i tightened. Thus, the cathode-ray tube 3 and its holder 7 can be sufficiently held, and the adhesion of the cathode-ray tube 3 to case 1 can be secured.