baber/WOPTO huggingface dataset:
Patent JP-H08157555-A (JP)
Title: Methylene-bridged polyphenylene polyisocyanate composition
Inventor: KURODA KAZUMOTO
IPC: C07C265/14
Filed: 1994-12-12
Abstract: PURPOSE: To obtain a highly durable foam which has a low compression set and undergoes little change in hardness by using a methylene-bridged polyphenylene polyisocyanate composition having a ratio of absorbances at two absorption bands of a specified value or lower as the raw material for a flexible foam. CONSTITUTION: This composition used as the raw material for a flexible foam is one which has such a low content of uretonimine linkages that the ratio of the absorbance at the absorption band of 1710cm<-1> assignable to the carbonyl group of the uretonimine linkage thereof to that at the absorption band of 1900cm<-1> assignable to the benzene ring thereof, as determined by infrared absorptiometry, is at most 2.1:1. This composition is obtained generally by using a solvent to effect separation through extraction of a methylene-bridged polyphenylene polyisocyanate produced by a known process. An example of the solvent used is a 5-7C aliphatic or alicyclic hydrocarbon having at most 10% aromatic hydrocarbon, such as benzene or toluene, added thereto.
Patent JP-H01150216-A (JP)
Title: Magneto-resistance effect type head
Inventor: KATSUMATA MASAO
IPC: G11B5/39
Filed: 1987-12-07
Abstract: PURPOSE:To obtain a magnetic head having less reproduction waveform distortions by providing a conductor film for magnetic field correction which passes the electric current to generate the magnetic field for correcting the unbalance in the bias magnetic field by inclination of the axis of easy magnetization of magneto-resistance effect elements to the title head. CONSTITUTION:The auxiliary bias conductor 9 is provided in the position facing the films 4 of the magneto-resistance effect elements MR in proximity thereto and the current is passed thereto from an electrode pad 10. The magnetic field to negate the magnetic field corresponding to the inclination of the axis of easy magnetization is impressed to the MR films 4. Since the direction of the magnetic field corresponding to the inclination of the axis of easy magnetization is the same with the MR elements 4A, 4B, the current to be passed to the conductor 9 may be in one direction. The direction of the current of the conductor 9 is changed by the direction of the inclination of the axis of easy magnetization and the magnitude of the current of the conductor 9 is changed by the magnitude of the inclination, by which the required correction is executed. The magnetic head having the characteristics of the less reproduction waveform distortions is thereby obtd.
Patent JP-H06135101-A (JP)
Title: Recorder
Inventor: USHIO YUKIHIDE
IPC: B41J29/00
Filed: 1992-10-23
Abstract: PURPOSE:To ensure an initialization of required printer control information in a printer engine. CONSTITUTION:In a construction of a recorder, a start of a normal data communication processing between a controller 20 and a laser beam printer 21 is restrained until a setting completion state of printer control information stored in a nonvolatile memory 22 is detected by a CPU 20a during a communication processing between the controller 20 and the laser beam printer 21 started at the throw-in of a power source.
Patent JP-2001126304-A (JP)
Title: Optical pickup and optical information reproducing device using it
Inventor: SHIMADA KENICHI
IPC: G11B7/09
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To realize an optical pickup device capable of reproducing the information of plural kinds of optical disks using a two-wavelength multi laser beam source and moreover using one objective lens and one system of optical detecting system by using a prescribed hologram element. SOLUTION: The hologram element for respectively guiding zero-order diffracted light beams of optical beams of wavelength 650 nm band or +1st diffracted light beams or -1st diffracted light beams of optical beams of wave length 780 nm band which are emitted from the two-wavelength multi laser beam source and are deflected by an optical disk up to a prescribed position within a photodetector is set up. Also, the function of wavelength selectivity or polarization selectivity is imparted to the hologram element in order to improve the utilization efficiency of the light.
Patent JP-H04179328-A (JP)
Title: Fault notice system
Inventor: NISHINA KANJI
IPC: H04M11/04
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the burden of an operator by providing a function judging the level of a fault and an automatic notice function in a network system. CONSTITUTION:A network supervisory device 10 receives fault information 20 on respective electronic computers and it is provided with a network supervisory control part 1 controlling a system whether information is to be given to a manager in accordance with the type of the received fault, a fault information judgement part 4 identifying fault information to be important fault or a regular message, an automatic telephone set control part 2 transmitting the message of a content designated by a message type number corresponding to the type of the fault as a sound signal and an automatic telephone set 3. In the case of the important fault, the network supervisory control part 1 transmits the message type number corresponding to the type of the fault to the automatic telephone set control part 2, calls the designated manager and gives notice on the message corresponding to the designated message type number. Thus, the fault can be noticed to the network manager and the load of the operator can be reduced.
Patent JP-H04180717-A (JP)
Title: Lighting equipment for ceremonial occasions
Inventor: OTANI HIROSHI
IPC: B44C5/08
Filed: 1990-11-14
Abstract: PURPOSE:To generate an infinite virtual image by a projecting action of a light source by providing a transmitting/reflecting plate formed by opposing the reflecting surface to a transparent plate side, in an intermediate position of the transparent plate of the side face of a housing and the light source, and forming the light transmission surface in a graphic pattern, on the reflecting surface of the transmitting/reflecting plate. CONSTITUTION:On the side face of a housing 7 in which a light source 11 is contained, a transparent plate 13 is provided, and also, in an intermediate position of the transparent plate 13 and the light source 11, a transmitting/reflecting plate 14 formed by opposing the reflecting surface 14b to the transparent plate 13 side is provided. On the reflecting surface 14b of its transmitting/reflecting plate 14, the light transmission surface is formed in a graphic pattern, and by a projecting action of the light source 11, an infinite virtual image is generated. That is, by a variation of a visual point position, a position of the virtual image can be varied delicately, a coloring method of traditional UNGEN (gradation of the same color in three stages) originating in Buddhism can be reproduced by an optical method, an ornamental cubic effect of an UNGEN pattern can be generated infinitely, and a religious luster effect conforming to an atmosphere of an altar can be enhanced.
Patent JP-H06134899-A (JP)
Title: Aluminum tray for measuring non-volatile component of aqueous resin, and aluminum tray molding machine
Inventor: MATSUZAKI KATSUO
IPC: B31B50/59
Filed: 1992-10-22
Abstract: PURPOSE:To secure a anity of the wt. of a sample by molding aluminum foil permitting an aqueous resin sample to spread in an almost uniform planar state without repelling the sample. CONSTITUTION:Aluminum foil permitting a sample of an aqueous resin (e.g; an acrylic emulsion, polyacrylic acid) to spread in an almost uniform planar state without repelling the sample is molded. In this case, a recessed mold 1 is provided on a stand 2 so that the opening thereof is turned upwardly and the aluminum foil permitting the aqueous resin to spread in almost uniform planar state without repelling the same is placed on the recessed mold 1 and the up-and-down movable projected mold 4 fitted in the recessed mold 1 is moved up and down to be fitted in the recessed mold 1 to form an aluminum tray. By this constitution, the repellency of liquid sample is eliminated when the non-volatile component of the aqueous resin is measured and the wt. of the sample can be easily made constant.
Patent JP-2000132851-A (JP)
Title: Disk reproducing device
Inventor: MATSUO KAZUNORI
IPC: G11B7/085
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an erroneous discrimination against a track jump. SOLUTION: Subcode Q signals are generated from EFM signals SEFM obtained by a read-out scanning of a disk 2. The presence or the absence of the generation of a track jump is discriminated by comparing whether the difference between the current reproducing position information included in the subcode Q signals and the past reproducing position information included in the subcode Q signals obtained in the previous read-out scanning is larger than the reference data beforehand stored in a ROM 10 or not. In the ROM 10, plural reference data having different values corresponding to the track positions of the disk 2 are stored. Based on the reference data corresponding to the current read-out scanning position, the difference between the present and the past reproducing position information is compared and the presence or the absence of a track jump generation is discriminated.
Patent JP-S63163259-A (JP)
Title: Automatic defect inspecting device for tablet or the like
Inventor: IWAGURO MASATAKA
IPC: G01N21/95
Filed: 1986-12-26
Abstract: PURPOSE:To inspect tablets, capsules, etc., in various shapes from to and reverse surfaces and flanks at a high speed by one small-sized device by judging whether or not the tablets, etc., have defects totally by a controller. CONSTITUTION:A tablet T is conveyed by a grooved belt conveyor 25 as shown by an arrow (a), passed onto a transparent conveyor 30, and conveyed as shown by an arrow (a). At this time, a sensor 37 for chipping detection detects chipping, deformation, etc., and sensors 38-41 for surface defect detection arranged at an upper and a lower position and on a right and a left side detect the foreign matter sticking, dirt, flaw, cracking, etc., of the surface. Their detection results are sent to and processed by a microcomputer to judge whether or not each of tablets T has a defect. If some defect of a specific tablet T0 is found, the tablet T0 on the transparent conveyor 30 is blown off on reaching a discharge part 34 by blowing air out of an air injection opening 36, so that the tablet is collected in a defective recovery box 35.
Patent JP-S63226515-A (JP)
Title: Burner burning liquefied fuel or gaseous fuel
Inventor: JANSSEN HERMANN-JOSEF
IPC: F23D17/00
Filed: 1987-12-04
Abstract: A burner for burning liquid or gaseous fuels, especially heavy heating oil. A central fuel lance is surrounded by two annular channels that supply primary and secondary combustion air. The annular channels are surrounded by several outer fuel lances that are distributed along the arc of a circle and can optionally be displaced axially and by air nozzles that convey tertiary combustion air. The object is to burn fuel at a low output of pollutants in systems with a narrow combustion space. The burner has an annular flue-gas channel between the outer annular channel and the air nozzles. The burner opens into a chamber that is jacketed in ceramic and that a heat exchanger (flame tube) extends out of. Other nozzles that convey a component of the flow of tertiary air are mounted in the wall of the chamber.
Patent JP-H04180932-A (JP)
Title: Vulcanizable rubber composition
Inventor: KANEKO ISAMU
IPC: C08K5/544
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a vulcanizable rubber composition which does not undergo phase separation before being vulcanized and excels in the mechanical properties and other properties of a vulcanizate by mixing a specified fluororubber polymer with a specified organosiloxane and/or an organosiloxane or its partial hydrolyzate and a vulcanizing agent. CONSTITUTION:This composition comprises 100 pts.wt. fluororubber polymer (A) comprising at least 10mol% repeating vinylidene fluoride units, 0.1-300 pts.wt. organosiloxane of formula I (wherein R<1> is a bivalent hydrocarbon group; R<2> is a substituted or unsubstituted monovalent hydrocarbon group; (n) is 0 or a positive integer of 4 or smaller; 0<a<=3; 0<=b<3; and 0<a+b<=3) and/or organosilane of formula II (wherein R<1>, R<2> and (n) are as defined above; X is hydroxyl and/or a hydrolyzable groups selected from halogen and 1-10 C alkoxy ; (c) is 1, 2 or 3; (d) is 0, 1 or 2; (e) is 1, 2 or 3; and (c + d+ e)= 4) or its partial hydrolyzate (B) and a vulcanizing agent (C) in an amount sufficient to vulcanize component A.
Patent JP-H04183561-A (JP)
Title: Expert system for decision of process state
Inventor: YASUMOTO MASAAKI
IPC: G06F9/44
Filed: 1990-11-16
Abstract: PURPOSE:To execute the management of process effectively, by executing the function deciding a process state automatically by a computer, with 1st, 2nd inference mechanisms with the use of a management chart. CONSTITUTION:In the management chart prepared from various kinds of data measured in the process which becomes a management object, a 1st inference mechanism 6 which decides the trend of the variation of the management chart is first provided. Then, the state of process is inferred by a 2nd inference mechanism 8 from the inference result with respect to the trend obtained by this 1st inference mechanism 6.
Patent JP-S63162078-A (JP)
Title: Formation of transparent conductive tin oxide film
Inventor: MITSUYADO TOSHIO
IPC: G02F1/13
Filed: 1986-12-26
Abstract: PURPOSE:To form a transparent conductive tin oxide film having an excellent specific resistance value and visible light transmittance even if a raw material soln. decreased in the compounding ratio of fluorine with thin is used, by using ammonium hydrogenfluoride in place of conventional ammonium fluoride. CONSTITUTION:The transparent conductive tin oxide film is formed on the surface of a heated substrate by coating a soln. contg. a tin compd. and fluorine compd. on the surface of said substrate. The ammonium hydrogenfluoride is used as the fluorine compd. in this case. More specifically, the transparent conductive thin oxide film which contains the fluorine and has the specific resistance value and visible light transmittance equal to or better than the specific resistance value and visible light transmittance of the transparent conductive tin oxide film obtd. by the conventional method is formable even if the raw material soln. decreased in the compounding ratio of fluorine with thin to the ratio smaller than in the conventional method using the ammonium fluoride as the fluorine compd. is used.
Patent JP-H10149399-A (JP)
Title: Flower auction truck management system
Inventor: OKUBO TOMOAKI
IPC: G06Q40/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of simply executing the management of flower auction trucks without a slip and allowed to be easily utilized by buyers. SOLUTION: Trucks 2 are arranged in a flower auction room 1 and used for carrying out flowers purchased by respective buyers in flower auction. A truck number is applied to each truck 2, and when a buyer uses a certain truck 2, lending information such as a truck number is inputted from a lending processing means 10 and lending processing is executed and transmitted to a truck management means 20. When the truck 2 is going to exit through a gate 3, the truck number is recognized by a gate control means 30, the recognized truck number is collated with the lending information and only the truck completing lending processing 15 passed through the opened gate 3. On the other hand, return information such as the truck number of a returned truck is inputted by a return processing means 40 to execute return processing.  The means 20 manages the lending state of each truck 2 based on the lending information and the return information, transmits charge information to a bank 60 through a public communication network L1 such as a telephone line to execute automatic payment for the lending charge or the like of the truck 2.
Patent JP-H04183940-A (JP)
Title: Vacuum control valve for internal combustion engine
Inventor: HIDA YUICHI
IPC: F02D9/10
Filed: 1990-11-16
Abstract: PURPOSE:To adjust the right and left thrust moving volumes accurately without carrying out specific processing on a valve shaft and also assemble an adjusting mechanism easily by applying the edge part of the valve shaft to a member fixed to a body. CONSTITUTION:In a vacuum control valve 1, opening of a valve 1a is controlled according to negative pressure downstream of it, and thereby, the mixing ratio of exhaust gas and intake air of an engine is controlled. The valve 1a is fixed to a shaft 5 by means of a screw 5a, and a body 6 has a passage 6a to pass inflow air, and holds the shaft 5. In this case, a retaining ring 7 is embedded in a groove arranged on the shaft 5, and a washer 8 is interposed between the body 6 and the retaining ring 7. Furthermore, a cylinder shape part to surround the shaft edge is arranged in the body 6 so that a plug 9 can be fixed therein. Thereby, when the shaft 5 moves to the left, the washer 8 touches the body 6, and when the shaft 5 moves to the right, the shaft 5 edge touches the plug 9. Thereby, shakiness DELTAl of the shaft 5 in both thrust directions can be regulated.
Patent JP-H10147725-A (JP)
Title: Disazo compound and disazo pigment
Inventor: YOU KASHIYOU
IPC: C09B35/08
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a disazo compound which is nontoxic, shows a nonreddish yellow to bluish yellow hue and is negative to the Ames test by coupling a specified diamine tetrazonium salt with a coupler comprising acetoacetamide. SOLUTION: A diamine tetrazonium salt represented by formula I (wherein R is a 3-10C alkyl or an alkoxyalkyl) is coupled with a coupler comprising acetoacetamide represented by formula II (wherein X is a 6C or lower alkyl or a cycloalkyl) or 0-40 deg.C at a pH of 4-6 in an aqueous medium to obtain a coupling suspension. This suspension is heated at 60-200 deg.C for 1-10hr in the presence of optionally rosin soap or a surfactant or kept at 100 deg.C or above under applied pressure for 1-10hr. The wet cake separated from the treated suspension is heat-treated at 6-200 deg.C for 1-10hr in an organic solvent to obtain a disazo compound represented by formula III.
Patent JP-H01149724-A (JP)
Title: Prevention of tocopherol acetate adsorption
Inventor: KUKITA TAKUYA
IPC: A61J1/05
Filed: 1987-12-07
Abstract: PURPOSE:To prevent tocopherol acetate from absorbing to a vessel, by packing a tocopherol acetate composition with a plastic vessel under specific conditions. CONSTITUTION:A tocopherol acetate composition is packaged with a vessel whose part contacting with the composition is made of a plastic of less than 20cc/m<2>.24hr.1atm. (23 deg.C, 30mum) oxygen permeability, more than 60g/m<2>.24hr.1 atm. (40 deg.C-90%RH, 30mum) moisture permeability. The plastic is, e.g., an acrylonitrile resin or ethylene-vinyl alcohol copolymer. The vessel is made of plastics or glass lined with the plastic. The tocopherol acetate composition is widely used in vitamin E deficiency, peripheral circulation disorder for internal or external use.
Patent JP-S63163542-A (JP)
Title: Test circuit
Inventor: KOSAKA HIDETOSHI
IPC: G06F11/22
Filed: 1986-12-25
Abstract: PURPOSE:To easily produce a test pattern by automatically reading out the change of an input signal from a storage circuit simultaneously with the occurrence of the read timing of the input signal. CONSTITUTION:A microcomputer test circuit which subjects the input signal supplied from the external to a prescribed processing based on program instructions and outputs the processing result to the external is provided with a storage circuit (shift register 110) where the change of a prescribed input signal is stored and a read control circuit (OR gate 109) which reads out the change of the input signal from the storage circuit 110 at the time of the occurrence of the input signal read timing by execution of program instructions. Consequently, the change of the prescribed input signal is stored in the storage circuit 110, and the read control circuit 109 automatically reads out the change of the input signal from the storage circuit 110 if the input signal read timing occurs in accordance with execution of program instructions. Thus, the test circuit whose actual operation is easily confirmed is obtained.
Patent JP-H02156252-A (JP)
Title: Electrophotographic sensitive body
Inventor: ROKUTANZONO SETSU
IPC: G03G5/147
Filed: 1988-12-09
Abstract: PURPOSE:To enhance abrasion resistance by forming an electric charge retaining layer with a silicone resin, and an adhesive layer with the hardened product of an aluminum type or titanate type coupling agent. CONSTITUTION:The charge retaining layer is made of the silicone resin composed essentially of polysiloxane having alkoxy, polysiloxane having hydroxy, and an organic silicon compound having at least one of amino, imino, and nitro groups combined with carbon atoms, and 2-3 alkoxy groups. The adhesive layer is made of the hardened product of the aluminum type or titanate type coupling agent and thus permitting abrasion resistance to be enhanced.
Patent JP-H01150779-A (JP)
Title: Storage shed
Inventor: KUWAJIMA KATSUYUKI
IPC: F25D19/00
Filed: 1987-12-08
Abstract: PURPOSE: To improve the cooling efficiency and heat insulating effect of a storage cabinet by winding a cooling pipe two or more rounds around the outer peripheral surface of an inner box in such a way that the pipe is bent one or more turns in a meandering state on each of the four external side faces of the inner box and covering the outside of the inner box with a heat-shrinkable synthetic resin film. CONSTITUTION: A storage cabinet is constituted by winding a cooling pipe 12 tow or more rounds around the outer peripheral surface of an inner box 2 in such a way that the pipe 12 is bent one or more turns in a meandering state on each side face and covering the outside of the inner box 2 with a heat-shrinkable synthetic resin film 11, and then, filling up the space between the inner box 2 and an outer box with a foamed heat insulating material. When the storage cabinet is constituted in the above-mentioned way, the air layer C between the film 11 and inner box 2 can be reduced and the cooling efficiency of the cabinet can be improved by increasing the closely contacting area of the pipe 12 with the box 2, because the pipe 12 is apt to move toward the inner box 2 due to its weak strength.  In addition, the heat insulating effect of the cabinet can be improved by reducing the air layer C by reducing the number of the corner sections 12B of the pipe 12.