baber/WOPTO huggingface dataset:
Patent JP-H05202010-A (JP)
Title: Chiral oxazoline derivative
Inventor: SUTEFUAN KERII
IPC: C07D263/10
Filed: 1992-09-28
Abstract: PURPOSE: To provide a new chiral oxazoline deriv. which has high twisting ability, good solubility with a liquid crystal material and good mixing property with an intermediate phase liquid crystal and which is useful as a chiral agent for the preparation of a nematic liquid crystal structure.  
     CONSTITUTION: The deriv. is an optically active compd. expressed by formula I, wherein (n) is 0, 1; R 3  is R 4 , formulae II to IV; A 1  to A 3  are each 1,4- phenylene, trans-1,4-cyclohexylene, etc.; Z 1  to Z 4  are each covalent bonds, CH 2 CH 2 , and Z 2  to Z 3  are each COO, OCO, etc.; R 1 , R 5  are each alkyl, alkoxymethyl, etc.; R 2 , R 6  to R 8  are each H, alkyl, phenyl, and R 7 , R 8  are each alkoxycarbonyl except for R 7 =R 8 =H; R 4 , R 9  are each alkyl, alkenyl, etc.; the oxaline ring is present as an optically active form. The compd. is, for example, (S)-2-[4-(trans-4-butylcyclohexyl)phenyl]-4-isopropyl-2-oxazoline. The compd. is easily produced by the reaction of a compd. expressed by formula VI and an optically active compd. expressed by formula VII by a conventional method. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05115245-A (JP)
Title: Method for filling fluid filler into elastic forming mold and apparatus therefor
Inventor: FUJISHIMA TOSHIYA
IPC: A23L21/10
Filed: 1991-10-28
Abstract: PURPOSE:To fill a filler so as not to make air remain in an uneven pattern of an elastic forming mold by pressurizing the elastic forming mold from its outer surface, extending and opening a taking outlet, pressurizing and expanding the resultant mold, dipping a product forming part of the elastic forming mold in the filler and applying the filler to the product forming part. CONSTITUTION:An elastic forming mold is pressurized from its outer surface and a taking outlet of the mold is extended and opened. The resultant extended and opened mold is then pressurized and expanded with a pressurizing and decompressing device 5 to dip a product forming part of the elastic forming mold in a filler 6 in a container 7. Thereby, in a state of the filler sticking to the product forming part, the filler is normally filled in the elastic forming mold.
Patent JP-2001096610-A (JP)
Title: Blow molding method and blow-molded article
Inventor: OBUKA TAKESHI
IPC: B29C49/48
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a blow-molded article in which flashes are moved to positions where they are not apparent in appearance, and a molding method easy of flash treatment. SOLUTION: In a blow molding method for a hollow article composed of an outside part and an inside part which are partitioned by the fringe of a bent part, a first mold for forming the outside part and a second mold for forming the inside part inside the fringe of the bent part are arranged to face each other, and the clearance between the first mold and the second mold is closed by a third mold which can slide freely so that a cavity having the shape of the hollow article can be formed.
Patent JP-H11113792-A (JP)
Title: Hand drier
Inventor: YASUMOTO KAZUHIRO
IPC: A47K10/48
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a hand drier easy to use and voiding the splash-back of water. SOLUTION: In the hand drier provided with a bottomed processing space 3 for pulling out/inserting hands from/into an insertion port 31 opening to a front side and blowing an operating air stream generated by a high pressure air generating part 1 to the hands inserted to the space 3 in the vicinity of the port 31 of this space 3 to sweep off moisture stuck to the hands by the kinetic energy of the operating air stream, the space 3 is formed to blow out the operating air stream downward from an upper side in the vicinity of the port 31, the bottom surface of the space 3 is constituted so that the upper surface of a water receiving part 2 extends forward and an edge part 27 for preventing water splash protrudes from the upper surface and has an upgrading slant inside at the outer periphery of the upper surface of the part 2.
Patent JP-H09132872-A (JP)
Title: Water repellent and antistatic fabric
Inventor: KARASAWA RUMI
IPC: D06M101/16
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fabric, having durability in washing, water repellency and antistatic properties by joining a specific reactional product onto a polymerized coating film of a specific monomer formed on the surface of fibers. SOLUTION: This water repellent and antistatic fabric is obtained by coating the surfaces of fibers with a coating film prepared by polymerizing a monomer having plural acrylic and/or methacrylic groups in at least one terminal of the main chain consisting essentially of a polyalkylene oxide segment or as a side chain (polyethylene glycol diacrylate, etc.). A reactional product of (A) an acrylic copolymer containing a polyfluoroalkyl group (a fluorine-based water repellent) and (B) an aminoplast resin and/or a urethane resin containing a polyfunctional blocked isocyanate is joined onto the coating film.
Patent JP-H08147167-A (JP)
Title: Knowledge editing method
Inventor: NISHIJIMA HIDEJI
IPC: G06F3/0482
Filed: 1994-11-16
Abstract: PURPOSE: To provide the method for editing/confirming with the use of visual knowledge expressions, menus and documentless knowledge. CONSTITUTION: This method is provided with a graphic label generating part 6 for generating the menu label of graphic data, graphic label menu display part 7 for graphically displaying the label, and menu table 1 for describing graphic data and instructions to be displayed on the menu label. The graphic label generating part 6 prepares the graphic data in the menu table for expressing the candidates of the editing processing result of knowledge data in multi-hierarchical network structure, the graphic label menu display part 7 displays the graphic data as the label of the menu and the target instruction is executed from the menu item selected by a user so that the knowledge can be edited. Since the estimated result of editing processing is shown by the visual menu, the user can select the menu matched with the estimated result and can perform an exact editing operation.  It is not necessary for the user to care of the specification of editing processing, and the editing operation can be speedily performed.
Patent JP-H06132809-A (JP)
Title: Ecl buffer circuit
Inventor: YAMADA KATSUYUKI
IPC: H03K19/08
Filed: 1992-10-20
Abstract: PURPOSE:To provide an ECL buffer circuit stablizing operations regardless of load. CONSTITUTION:The emitters of bipolar transistors Tr1 and Tr2 are connected through a current source to a power source Vss, the collectors are connected through resistors R1 and R2 to a power source Vcc, an input signal Vin and a reference voltage Vref are inputted to the bases of the transistors Tr1 and Tr2, and an output signal OUT and a bar OUT are outputted from the collectors of the transistors Tr1 and Tr2. Then, P channel MOS transistors Tr21 and Tr22 are parallelly connected to the resistors R1 and R2, a control signal bar A is inputted to the gate of the transistor Tr21 so as to turn on this transistor Tr21 when turning this output signal OUT to an 'H' level, and a control signal A is inputted to the gate of the transistor Tr22 so as to turn on this transistor Tr 22 when turning this output signal bar OUT to the 'H' level.
Patent JP-H06131654-A (JP)
Title: Magnetic recording medium
Inventor: MASUDA TAKASHI
IPC: C09D5/23
Filed: 1992-10-21
Abstract: PURPOSE:To maintain excellent electromagnetic transducing characteristics as well as to reduce surface electric resistance by using electric conductive powder prepd. by mixing spherical electric conductive powder with acicular electric conductive powder as an antistatic agent in a magnetic layer. CONSTITUTION:When a magnetic layer contg. a ferromagnetic substance and electric conductive powder dispersed in a binder is formed on at least one principal face of a substrate to obtain a magnetic recording medium, a mixture of spherical electric conductive powder with acicular electric conductive powder is used as the above-mentioned electric conductive powder. Since a smaller amt. of this mixture added ensures easier control of electric conductivity with no anisotropy as compared with simple electric conductive powder, the amt. of the ferromagnetic substance filled into the magnetic layer can be increased and the objective magnetic recording medium optimum for high density recording can be obtd.
Patent JP-H07183149-A (JP)
Title: Manufacture of permanent magnet
Inventor: MIZOGUCHI TETSUHIKO
IPC: H01F1/08
Filed: 1994-10-24
Abstract: PURPOSE:To stably manufacture a permanent magnet which can be manufactured easily and has a high coercive force and energy product by pulverizing an alloy for rare-earth-Fe permanent magnet containing specific amounts of oxygen and boron and molding the particles of the alloy, and then, sintering the molded body. CONSTITUTION:An alloy for permanent magnet composed of iron and containing 10-40wt.% R (where, the R is at least one element selected from among the rare-earth elements including Y), 0.1-8wt.% boron, and 0.005-0.03wt.% oxygen is pulverized. Then the particles of the alloy are molded and the molded body is sintered. It is preferable to include at least one of Nd and pd in the alloy by >=70%, because these elements are effective to increase the energy product of the permanent magnet.
Patent JP-H11108879-A (JP)
Title: Biosensor device
Inventor: GOTO MASAO
IPC: G01N27/327
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor device enhanced in its reliability by avoiding the operation due to erroneous confirmation at a time of the insertion of foreign matter other than a sensor, enhanced in a series of operabilities up to a time of the completion of measurement and advantageous from an aspect of cost. SOLUTION: In a biosensor device wherein the respective output terminals 6, 7 of an acting electrode and an opposed electrode are provided to the element reaction sensor member 1 inserted into the connector part 11 of a device main body 10 so as to be electrically connected to the input terminals on the side of the connector part and an element reaction part 5 is formed on at least the acting electrode, an electrode 8 for discriminating the insertion of a sensor is further provided to the element reaction sensor member 1 and two input terminals 14a, 14b with which the electrode output terminal 8 for discriminating the insertion of the sensor comes into contact are provided to the connector part 11 of the device main body 10 and the system of the device main body 10 is started by the contact with two input terminals to judge the insertion of the sensor by a control part 20.
Patent JP-H01124290-A (JP)
Title: Manufacture of composite board
Inventor: YAMAGUCHI CHIHIRO
IPC: H05K3/36
Filed: 1987-11-09
Abstract: PURPOSE:To prevent a plated part on a cover-lay film from being stripped off and to prevent it from adhering to other parts by a method wherein an adhesive agent is coated on the cover-lay film. CONSTITUTION:A double-sided PWP (hard board) 17 contains an outside copper foil part 1 and an inside copper foil part 3 where an unnecessary part has been removed; an unnecessary part at an inside copper foil part 7 of a double- sided FPC 18 is removed; after that, a cover-lay polyimide film 5 is pasted on it by using an adhesive agent 6 for cover-lay use; an adhesive sheet 15 is placed on it and is pressed. An adhesive sheet 4 which has been hollowed out so as to suit a shape of said double-sided PWB 17 is sandwiched between the double-sided PWB 17 and the double-sided FPC 18 and is pressed. Then, a through hole used to connect said PWB 17 to the FPC 18 is made; the through hole is plated and both boards are connected. During this process, because an adhesive agent layer exists on the cover-lay film 5 of the FPC 18, copper is plated uniformly; this assembly is not dropped into a plating bath; a plated part does not adhere to other parts of the substrate.
Patent JP-H07134939-A (JP)
Title: Electron source, manufacture of electron source and electron source driving method and electron beam radiating apparatus
Inventor: KUSUNOKI TOSHIAKI
IPC: H01J1/30
Filed: 1993-11-12
Abstract: PURPOSE:To provide a monochromatic flat electron source having 0.5eV or less energy half-width by driving a metal/insulator/metal electron source (MIN electron source) having an insulating layer of a specified thickness or less at voltage which is the sum of electron emission threshold voltage of an upper part electrode and voltage with specified value or less. CONSTITUTION:A metal/insulator/metal electron source (MIN electron source) is composed by using Al for a lower part electrode 13, Al2O3 for an insulating layer 12, and Au for an upper part electrode 11. Anodization is carried out at as low formation current density as 0.1A/m<2> or less. A film having excellent insulating properties even if the thickness is 6nm or thinner can be formed by anodization at the low formation current density. When the drive voltage is gradually applied between the Al 13 and the Au 11, diode current sharply rises up at the time the drive voltage is about 4V and an emission current sharply rises up at the time the voltage is 4V+1.5V or less and thus tunnel current is emitted in the MIM electron source. In this way, in the case an MIM electron source has an insulating layer 12 with 6nm or thinner thickness, electrons emission starts when the voltage exceeds the electron emission threshold.
Patent JP-H10109130-A (JP)
Title: Flange for drum can and its manufacture
Inventor: WATANABE TAKAO
IPC: B21D51/38
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of manufacturing processes by making a disk into a cylindrical shape by pressing, providing a stepped part by cutting the lower part of the outer periphery and welding the stepped part to the hole provided on the top plate of a drum can. SOLUTION: The disk is made into a doughnut-shaped cylinder by pressing. The seat 4 for plug gaskets is cut. A flange part 2 and stepped part 8 are formed by cutting the outer periphery of the leg part in the lower part of the cylinder. The thread 5 for screwing a plug is machined. A sealing port 6 is bored. The flange part 2 is inserted into the opening part which is provided on the top plate 1 of the drum can. The stepped part 8 is butted against the top plate 1 of the drum can and the butted part is welded. The welding is butt welding, so the amount of welding is small. The flange part 2 and stepped part 8 are imparted with the shape by cutting after pressing, so the accuracy is stabilized and strength is secured. Man-power is reduced and it is a desirable manufacturing method preferable to mass production. When the flange is manufactured from stainless steel, rust is suppressed.
Patent JP-H06126791-A (JP)
Title: Method for controlling compressive force in injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/77
Filed: 1992-10-21
Abstract: PURPOSE:To provide a method for controlling compressive force wherein a crack is not generated in a welding line part after degreasing and sintering and molding of a nondefective is assured and yield is enhanced in metallic injection moldings and ceramic injection moldings or the like. CONSTITUTION:Addition of compressive stress by means of a screw 8 and addition of compressive stress through a pressing member for compression (pins 10 for compression, a core mold 3) are alternately repeated from the mutually opposite faces of resin in a cavity 4 in a short interval of time.
Patent JP-2001100837-A (JP)
Title: Input/output connection inspecting method for electronic controller, and microcomputer
Inventor: ARITA HIROSHI
IPC: G05B23/02
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To speedily and easily discriminate the propriety of the state of connecting the input and output terminals of a microcomputer packaged on a printed wiring board by an electronic controller. SOLUTION: Plural input terminals 10, 11, 12, etc., of the microcomputer are assigned to plural output terminals 20, 21, 22, etc., in one-to-one correspondence. When the changes of the respective input terminals 10, 11, 12, etc., appear in the outputs of the correspondent output terminals, absence of abnormality in the connecting states of input and output terminals is confirmed. When there is an abnormality, according to the conditions of abnormality, a cause such as soldering defect in the related input or output terminal is estimated and abnormality is removed by correction. When the number of input terminals and the number of output terminals are different, plural input terminals are assigned to one output terminal or output terminals more than the number of input terminals are assigned so that the state of connecting input and output terminals can be confirmed.
Patent JP-H06125935-A (JP)
Title: Surface material of absorptive article and manufacture thereof
Inventor: TORIMAE YASUHIRO
IPC: A61F13/15
Filed: 1992-10-21
Abstract: PURPOSE:To provide a surface material having liquid permeability by which liquids are allowed to freely migrate, resistance to the return of liquids or dryness with which liquids do not remain on the skin, fittingness, and covering properties by which the colors of liquids absorbed do not appear on the surface. CONSTITUTION:A surface material 1 has a number of top portions 3 each comprising a projecting curved surface with cavities provided on the back side, a number of pore bottom portions 4 and cylindrical wall portions 5 for connecting the portions 3, 4 together. Each pore P comprises a communicating hole structure formed by the plurality of adjoining top portions 3, one bottom portion 4 and one wall portion 5 connecting them together, with the bottom portion 4 constituting a liquid-permeable opening. Further, the structure of each pore P is such that when the portion of the bottom portion 4 nearest to the top portion 3 at the edge of the opening is defined as a bottom, the length = L1 from the bottom to the highest part of the top portion and the length = L2 from the bottom to the portion of the opening edge farthest from the top portion are in a ratio (L1/L2) of less than 0.5.
Patent JP-H03265257-A (JP)
Title: Exchange system
Inventor: ROBAATO KUREITON RII
IPC: H04Q11/04
Filed: 1990-10-23
Abstract: PURPOSE: To establish exchange connection in real time by allowing a local telephone exchange to a broad band interconnection device to be used for connection between customer terminals. CONSTITUTION: A circuit network interconnecting high band width terminals is made up of, e.g. local telephone exchanges 110, 111, 112 and band width cross connection systems 150, 151, 152 or the like. Then the exchanges 110-112 select a route between their relating high band width switch and another high band switch to which a destination terminal equipment on request is connected based on a connection request from customer terminals 101, 103, 105 connected to the systems 150-152 with a broad band interconnection device 155. Thus, the exchange connection is established in real time and efficient high band exchange connection is conducted.
Patent JP-S62141690-A (JP)
Title: Connecting device
Inventor: KAJIWARA MEGURI
IPC: H05K3/36
Filed: 1985-12-17
Abstract: PURPOSE:To insure heat for soldering against being directly transmitted to a head terminal and to reduce the disconnection of the head interior in a manufacturing assembly step by providing a connection lead copper foil land separately from a head terminal connection copper foil land and soldering the connector part of a flexible printed board thereon. CONSTITUTION:The connection lead copper foil lands 10 and 12 are penetrated into the head terminal connection copper foil lands 8 and 9 soldered on the head terminal 2, but they are separately installed and formed between the head terminal connection copper foil land group 9 at the host side and the head terminal connection copper foil land group 9 at the earth side. Accordingly, when the terminal part 11 of the flexible printed board 7 as a connection lead is soldered on the connection lead copper foil lands 10 and 12, soldering heat is absorbed by the head printed board 6, whereby the heat is hardly transmitted to the head interior. Moreover the connection lead connected to the main sub strate can be post-fitted on the head, and a tape recorder, etc., can be made in a thin shape.
Patent JP-2000107054-A (JP)
Title: Structure for storing bath lid
Inventor: HATTORI MOTOHIKO
IPC: A47K3/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To wash a bathtub by using a structure capable of storing a bath lid even if an equipment body is installed and awash water feeder provided at the equipment body. SOLUTION: A storage part 4 for a bath lid 6 is formed on the upper surface 3a of an equipment body 3 installed in a bathroom 2 and the equipment body 3 is provided with a bath lid latching member 5. The bath lid 6 is provided with a bathtub wash water nozzle 8 and the nozzle 8 is connected by a hose 10 to a wash water feeder 9 provided at the equipment body 3. Thereby the bath lid 6 can be stored in the storage part 4 during bathing and be kept in a stably stored condition by using the bath lid latching member 5 to prevent dropping of the bath lid 6 from the storage part 4.
Patent JP-H11124705-A (JP)
Title: Pleated skirt
Inventor: OZAKI SHINICHIRO
IPC: A41D1/14
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To offer a pleated skirt capable of repressing an unsightly standing state of pleats, capable of exhibiting beautiful silhouettes along by the figure of wearers, and not causing deviation in its patterns even in the case of pattered cloth. SOLUTION: When a pleated skirt is produced by sewing fabricated cloth having plural parallel pleats 1 uniform in width, the sewing process of this invention is to sew the cloth by setting the sewing condition so that the picked quantity (length) in gathering stitch applied to the waist part 3 may exceed that in the front and rear waist parts by a factor of about 1.02.
Patent JP-H09179277-A (JP)
Title: Image processing system
Inventor: TAMAKOSHI YASUAKI
IPC: H04N1/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration in image quality caused by the degradation of a development processing solution due to the fact that a development processing quantity is small because of the connection of only one image processor by providing plural image processors. SOLUTION: This image processing system is provided with a developing image pickup device consisting of a film development processing part 1 for executing the dipping development processing of a fed film, to make it a photographic original and an image pickup part 400 for picking up the image of the photographic original, to obtain a digital image and the plural image processors A to C for executing image processing from the digital image from the image pickup part 400, to output an output digital image. An overall controller 300 specifies the image processor for the image processing, every order. Then, the overall controller 300 transmits the digital image obtained in such a manner that the image is picked up by the image pickup part 400, to be digitized and the influence of the characteristic of the image pickup part 400, etc., are corrected, to the specified image processor through an image line. Then, the overall controller 300 transmits the output digital image obtained by the image processing in the image processors A to C, to an exposure part 210 through the image line.