baber/WOPTO huggingface dataset:
Patent JP-H1036353-A (JP)
Title: Production of azepines and intermediate therefor
Inventor: MATZINGER PETER KARL
IPC: C07D498/04
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To produce azepines according to a simple and economical method by hydrogenating a specific cyclic compound, hydrolyzing an ester group, converting the carboxyl group into azide group, etc., hydrolyzing the resultant compound and then carrying out the N-acylation, etc., of the hydrolyzed compound. SOLUTION: A compound represented by formula I (R<3> is a lower alkyl; HX is an acid) is hydrogenated. The NH group in the resultant product is the protected and the ester group R<3> is subsequently hydrolyzed and converted into a compound represented by formula II (R<4> is a protecting group). The carboxyl group is then converted into an acid azide or an acid amide to thereby convert the compound represented by formula II into a compound represented by formula III, which is further hydrolyzed. The resultant product is respectively N-acylated or O-acylated with an aromatic carboxylic acid (a reactive derivative) represented by the formulae R<1> OH and/or R<2> OH (R<1> and R<2> are each an acyl residue of the aromatic carboxylic acid) to thereby economically afford the objective compound represented by formula IV.
Patent JP-S62255970-A (JP)
Title: Controller for copying machine
Inventor: KIKUNO MITSUTOYO
IPC: G03G15/36
Filed: 1986-04-28
Abstract: PURPOSE:To facilitate the setting of a mode by displaying valid directions of a cursor key on a display part. CONSTITUTION:Cursor keys 68 are used as auxiliary keys to set desired modes. Keys 68a-68d have LEDs respectively, and keys 68 whose LEDs are lit are valid keys. If the LED of the key 68b or 68c is lit, the validity of the key 68b or 68c is discriminated. Keys 68b and 68c are turned on and off for the purpose of selecting trimming, masking, and combinational copying, and the key 68c is invalid when trimming is selected, and the key 68b is invalid when combinational copying is selected. When the key 68b is valid, each subfunction code of trimming or the like is incremented. When the key 68c is turned on and its validity is discriminated, subfunction codes are decremented to light the LED of the valid key, thereby facilitating mode setting.
Patent JP-S61259814-A (JP)
Title: Plate width control device
Inventor: YAMAMOTO TADAO
IPC: B21B37/22
Filed: 1985-05-14
Abstract: PURPOSE:To perform plate width control with high accuracy by providing a control part to correct control output phases of a mill affected by variations in reduction ratios of the rolling mill having vertical rolls, and to learn and correct the corrected results of the control output phases, and performing a feedforward control of the mill. CONSTITUTION:A readout pitch 25a is obtained based on a learning correction ratio 24b determined by a learning correction control part 23, an actual advance ratio 17b, an astern ratio correcting coefficient 24a, and a readin pitch 12b of load data. A readout timing signal 17c given by a timing signal generator 25 is inputted to readout control parts 15 and 16 by comparing and detecting the readout pitch 25a with the number of pulses 17a and is fedforward to an opening and closing driver 9 through an arithmetic control part 18 and an edger position control part 19. In this method, the accuracy of feedforward control output phases is improved, so that the accuracy of the plate width control is improved remarkably.
Patent JP-2000294910-A (JP)
Title: Method for jointing anisotropic conductive film
Inventor: YAMAGUCHI YOSHIO
IPC: H01L21/60
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive film, which suppresses deterioration of the adhesion force and of reliability of an anisotropic conductive film, and can suppress inclining of a conduction path at thermal press-sticking with a semiconductor element and a circuit board. SOLUTION: This anisotropic conductive film 1, where plural conduction paths 2 are mutually insulated and pass through an insulating film 3 in the direction of the thickness, is used. The anisotropic conductive film 1 is inserted between a semiconductor element 4 and a circuit board 6, and it is jointed to the semiconductor element 4 and the circuit board 6 under the condition that the melt viscosity of a material forming the insulating film 3 become 10 Pa.s-300 Pa.s.
Patent JP-2000288162-A (JP)
Title: Slot machine
Inventor: ISHIHARA MASAYUKI
IPC: A63F5/04
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To make a slot machine rich in unexpectedness by hiding a display device during an ordinary game by means of a closed openable lid and opening the openable lid when the game is shifted to a special game such as a BB game and a RB game for showing the display device. SOLUTION: The slot machine 10 is provided with an openable lid installed to the front face of a display device 30 openably and a lid opening/closing device 15. The openable lid is closed so as to hide a display device 300 from the outside. A game controller 200 is provided with a lid opening/closing controlling means 240. When an ordinary game based on an ordinary game controlling means 210 is shifted to a special game based on a special game controlling means 220, the lid opening/closing controlling means 240 drives the lid opening/ closing device 150 so as to open the closed openable lid.
Patent JP-S5434301-A (JP)
Title: Clean-up device for charging hole frame of coke oven
Inventor: IBE KAZUHIKO
IPC: C10B43/04
Filed: 1977-08-23
Abstract: PURPOSE: The title device designed to clean a charging hole frame quickly and smoothly even in a charging operation period, without emitting gases containing dusts, by means of a rotatable clean-up cutter around the lower part of a charging sleeve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11296539-A (JP)
Title: Data processor
Inventor: NOJI HIDEAKI
IPC: G06Q30/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To output information capable of easily analyzing the trade area of a store by composing a total information totalized by dividing areas and a map information, and outputting the composite information. SOLUTION: This data processor 2 generates a trade area analytic file by reading customer records out of a host device 1 and reads a map out of a storage part. Then a map color-coded according to article analytic data of a specified kinds is displayed at a display part. Therefore, objective materials used to analyze the trade area of the store and determine the contents of sales promoting activities without taking a long time can be obtained. On the map, stations, trunk roads, etc., are displayed, so the contents of the sales promoting activities can be determined in consideration of traffic convenience, etc.
Patent JP-H09288679-A (JP)
Title: Tree structure contents retrieval device
Inventor: YAMADA AKIRA
IPC: G06F17/30
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a tree structure contents retrieval device for enabling a retrieving person to easily grasp retrieval conditions and recognize the retrieval conditions by simple and few times operations. SOLUTION: A history gathering means 91 gathers and manages contents retrieved in a contents retrieval part 5 and reproduction/display time, stores them in a history storage device 10, decides the high-order and low-order contents of a retrieval position corresponding to context display conditions and prepares the reproduction/display time information of the respective contents. The context display conditions are obtained in a context display condition access means 92. A context preparation means 9 prepares context display information composed of the contents of the retrieval position and the high-order and low-order whose sequential relation is clarified in a birds-eye view and the appropriate reproduction/display time information of the respective contents for which the reproduction/display time at the time of retrieval is considered.  In this case, when a request is made from the retrieving person, a contents reproduction/display management part 7 present the context display information to a display device 1 or the like.
Patent JP-H04331424-A (JP)
Title: Charge controller for optical interface box
Inventor: NAGATANI TAKESHI
IPC: H02J7/02
Filed: 1991-05-02
Abstract: PURPOSE:To arbitrarily use a portable data terminal, to effectively charge and to perform rational and highly reliable use by automatically switching an operation of an optical interface box and a charging operation in a state that the terminal is set to the box. CONSTITUTION:Whether a portable data terminal 2 set to a data delivering and receiving predetermined position of an optical interface box 1 is in an available state or a charge requiring state is decided by deciding means 25, and power supply for use and charging to a secondary cell 11 are automatically switched by charge control means 26. A charge display lamp 12 is fired to clearly inform a charging state, and a charge complete display lamp 13 is fired to clearly inform completion of charging. Accordingly, the terminal 2 for switching an effective charge in which an overcharge is eliminated and an operation by interrupting charging and in which consumption of the cell 11 does not occur even during operation, can be provided.
Patent JP-S61257910-A (JP)
Title: Cosmetic
Inventor: OKABE SHINYA
IPC: A61K8/00
Filed: 1985-05-13
Abstract: PURPOSE:To provide an excellent cosmetic having excellent adhesivity to the skin, resistance to water and ultraviolet-shielding effect and giving natural appearance to the skin, by coating the surface of fine titanium oxide particles with amorphous iron (III) oxyhydroxide and a hydrophobicizing agent and adding the treated particles to a cosmetic base. CONSTITUTION:Fine particles of titanium oxide having a maximum particle diameter of <=0.1mu and an average particle diameter of 0.01-0.06mu (corresponding to the diameter to give high ultraviolet-scattering effect) are coated with (A) an amorphous iron (III) oxyhydroxide produced preferably by the hydrolysis of an iron (III) salt, etc., and (B) a hydrophobicizing agent such as a higher fatty acid, etc., to obtain a hydrophobic composite pigment wherein the segregation of color, the difference between the apparent color and the applied color, and the smoking of the cosmetic are prevented by the presence of the component A, the water-resistance is improved by the component B, and the undesirable effects of the component B such as the lowering of the extensibility and spreadability of the cosmetic and the loss of uniformity of applied cosmetic are suppressed by the component A. A cosmetic having the above effects can be produced by adding the hydrophobic composite pigment to a cosmetic, especially a makeup cosmetic or an antisuntan cosmetic.
Patent JP-S582941-A (JP)
Title: Code generator
Inventor: MASUDA YASUO
IPC: G06F7/58
Filed: 1981-06-29
Abstract: PURPOSE:To take out a required code with a simple constitution, by storing plural bit random codes and etc. in a ROM and selecting outputs of the ROM. CONSTITUTION:A ROM2 where bit random codes different in bit and repeat period marks are stored is driven by the output of an address counter 1. A selector 3 selects outputs of the ROM2 and selects the signal of the n-th bit of the counter 1, and the output of the ROM2 and the output of the selector 3 are inputted to an AND gate 4. A timing signal which operates the counter 1 periodically is taken out from the gate 4 and is applied to the counter to take out code data stored in the ROM2. Thus, an optional code is taken out by the exchange of ROMs, and a testing pattern of data transmission lines is switched without a switching circuit.
Patent JP-H06305185-A (JP)
Title: Laser scanner
Inventor: YOSHIZAWA ATSUTOMO
IPC: G02B26/12
Filed: 1993-04-27
Abstract: PURPOSE:To reduce a size of a device by a method wherein a laser beam emitted from a light source is deflected by a polarizing means, the delected laser beam is transmitted through a plurality of lenses, and a laser shutter for interrupting the laser beam is provided between the two or more lenses. CONSTITUTION:A laser beam 2 emitted from a laser light source 1 is polarized at an isometrical speed by a polygon mirror 3 rotating at a high speed, made incident on a plurality of scanning lenses 4, 5, and changed in direction by a reflecting mirror 6 while focusing on a scanning plane. A spot-form laser beam scans a surface of a photosensitive drum at a constant speed. At this time, for obtaining an ideal laser spot, the lens 4 is disposed close to the polygon mirror 3 and the lens 5 is disposed apart from the polygon mirror 3. A planar shutter member 1 for interrupting a laser beam is provided between the lenses 4, 5. Projected parts at the both ends of the shutter member 7 are fitted to guide members 8a, 6b so as to vertically move. The shutter member 7 is pressed up by projections when a light path is opened but slipped down off the projections to interrupt a laser beam when the light path is closed. In this manner, a device can be formed small in size.
Patent JP-H04358197-A (JP)
Title: Gradation driving circuit of liquid crystal display
Inventor: SUGANO HIROMASA
IPC: G02F1/133
Filed: 1991-05-07
Abstract: PURPOSE:To decrease the number of external power input lines and the number of analog switches. CONSTITUTION:(n)-Bit gradation display data and a lump type liquid crystal driving voltage are inputted to gradation driving circuits 4 and 5 for each display picture element. The gradation driving circuits 4 and 5 each have a shift register for storing gradation display data of one line, a line memory circuit for storing the gradation display data of one line stored in the shift register at the same time, a pulse-width converting circuit which converts the gradation display data in the line memory circuit into pulses having width corresponding to its gradation display level, and a circuit which samples and holds the lump type liquid crystal driving voltage according to the output of the pulse-width converting circuit.
Patent JP-H04332198-A (JP)
Title: Part mounting apparatus
Inventor: HIRATE TOSHIMASA
IPC: G01B11/245
Filed: 1991-05-07
Abstract: PURPOSE:To prevent damage of electronic parts and improve mounting tact time by forecastingly calculating a region where leads within part imaging screen exist to detect desired leads among the scanning lines of imaging means of only such region and by calculating center coordinates and gradient of the parts as a whole to carry out compensation of position. CONSTITUTION:A region of the part forecasting existence of electronic parts and leads among an imaging data, namely a video data of electronic parts is calculated with a measuring window calculating means 21. Only the predetermined number of leads on one side of an electronic part are effectively and independently detected only for such region with an IC lead detecting means 23 and moreover the center coordinates in the four directions of an electronic part are calculated by an IC center gradient calculating means 24 while recognition failure is prevented, even if deflection to the rotating direction of an electronic part is large. Thereafter, displacement of an electronic part is calculated by a mounting compensation data transmitting means 25 and the data obtained is transmitted to a mounting device controller 19.
Patent JP-S59225903-A (JP)
Inventor: IKUTA NOBUAKI
IPC: B27H1/00
Filed: 1983-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5629439-A (JP)
Title: Rotary machine
Inventor: ORII SHINICHI
IPC: H02K13/00
Filed: 1979-08-10
Abstract: PURPOSE:To prevent scattering of oil flowing out from a bearing by a method wherein a brush is provided in the hollow section of a hollow-shaped rotor core, an oil thrower, consisted of a nearly 7-shaped rubber material, is fixed on a rotor shaft and felt is retained in the oil thrower. CONSTITUTION:A rotor core 4 is hollowed, a rotor shaft 9A is provided at its central section and a brush is also provided in the hollowed section. In addition, an oil thrower 15, consisted of a nearly 7-shaped rubber material, is fixed on a rotor shaft 9 in the vicinity of a bearing 10A which has been fixed on a housing 1A, and felt 16 is retained in the inside of the oil thrower. Hence, as the oil flowing out from the bearing 10A is absorbed by the felt 16 at the oil thrower 15, the oil is not scattered to the commutator section and thereby, an adverse influence affecting on rectifying efficiency can be prevented.
Patent JP-H02280074-A (JP)
Title: Spectrum estimation method for time spatial signal
Inventor: TOKUDA KIYOHITO
IPC: G01S3/803
Filed: 1989-04-20
Abstract: PURPOSE:To perform a spectrum estimation with high resolution by small quantity of receiving arrays in a short time by regarding each array receiving signal as a individual signal and making a linear prediction taking into account of the correlation degree. CONSTITUTION:Time spatial signals S from a sound source are received by the receiving arrays 10 and sampled with a frequency fS to obtain time discrete values S, then inputted to a time process spectrum analyzing part 30 through a BPF 21. In the analyzing part 30, M pieces of the receiving array outputs are regarded as out of the discrete multi-variate time system and the multi- variate linear predictive analysis is made by a specified calculation. A frequency spectrum S (omega0, vector rm) is obtained by the analysis for every receiving array (where omega0 is the frequency, rm is a three-dimentional position spectrum of the array). In a spatial process bearing deciding part 40, phase differences are calculated as to the spectrum S using a coherency value as specified to obtain the estimated bearing. By this constitution, array intervals can be made less than 1/2 of an incident wavelength while keeping high resolution, thereby the device can be miniaturized.
Patent JP-S5629895-A (JP)
Title: Readout judgement circuit for prom writer
Inventor: NOBORISAKA KOUICHI
IPC: G11C17/00
Filed: 1979-08-10
Abstract: PURPOSE: To enable accurate readout judgement, by providing the ground connection switching switch at the supplied electric power source to PROM and providing auxiliary power supply with a given voltage.  
     CONSTITUTION: The switch 9 at the power supply A is connected to the ground  side contact 11 at the readout discrimination of PROM2, and the voltage of the  power supply A is not fed to the write-in discrimination circuit 4, and it is prevented that the high level output voltage VOH of ROM2 is appearently high. Further, the  voltage of the auxiliary power supply B connected via the diode 12 is set lower than the voltage VOH of the power supply A. Accordingly, only when the PROM2 is at low level output voltage VOL, the current IOL corresponding to the voltage VOL is fed via the power supply B and when the PROM2 is at high level VOH, the current IOH corresponded flows to ground via the switch 9 to satisfy the measuring conditions, as a result, accurate readout discrimination can be made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H042889-A (JP)
Title: Surface treatment of artificial leather
Inventor: TACHIBANA MANABU
IPC: B32B27/40
Filed: 1990-04-19
Abstract: PURPOSE:To carry out surface treatment for giving a visual appearance and touch similar to a natural leather by coating an artificial leather with a polyamino acid urethane resin using a solvent having a swelling effect to the artificial leather, then curing the resin, subsequently carrying out crepe treatment and furthermore applying a surface treatment agent thereto. CONSTITUTION:An artificial leather is coated with a surface treatment solution prepared by dissolving a polyamino acid urethane resin as a surface treatment agent in a dimethylformamide (swelling agent) and further adding a curing agent thereto. The above-mentioned resin is cured by drying with heating and crepe treatment is then carried out at 130-230 deg.C using a crepe roll. After application of a polyamino acid urethane resin having an excellent touch to the raised part of the above-mentioned dried resin or without the above-mentioned application, crepe treatment is carried out at 130-230 deg.C using a crepe roll 4 compose of a dented part 7 having a surface roughness of R0=10-70mum as average toughness of center line and a raised part 6 having a roughened surface, thus obtaining the objective artificial leather having a visual appearance and touch similar to a natural leather.
Patent JP-H01271540-A (JP)
Title: Wash water delivery mechanism in simplified flush toilet stool
Inventor: TOKUNAGA NORIYUKI
IPC: E03D5/012
Filed: 1988-04-25
Abstract: PURPOSE:To facilitate operation by providing a selector valve which performs a control connecting a pressurizing tank, accumulating pressure air, to communicate with a diaphragm pump while feeding the pressure air between the pressurizing tank and the diaphragm pump. CONSTITUTION:A toilet bowl 1 connects its bottom part to a discharge cylinder 21 arranging a flap valve 9, and the bowl 1 opens and closes the flap valve 9 by a reduction geared motor 22 while arranges a diaphragm pump 10. While a pressurizing tank 16 and an air pump 15 are arranged being adjacent to the pump 10, and connecting the tank 16 to communicate with an air chamber 30 of the pump 10 by an air supply pipe 37, it arranges a selector valve 17. Next in case of performing water washing, no air is supplied to the chamber 30, and a water chamber 26 is filled with wash water 5. The valve 17 is selected feeding pressure air to the pump 10 from the tank 16 driving a diaphragm 11, and the wash water 5 is delivered from a delivery nozzle 2 performing the water washing. Accordingly, eliminating the necessity for operating a pedal, the wash water 5 can be easily delivered.
Patent JP-H05279088-A (JP)
Title: Production of laminated glass
IPC: B32B17/10
Filed: 1992-03-27
Abstract: PURPOSE:To manufacture a laminated glass which has high mechanical strength such as adhesion strength, penetration resistance and shock resistance and produces little amt. of hydrogen chloride when burnt in a simple process with simple equipment. CONSTITUTION:This method features in adhesion bonding of two glass sheets by forming a plastic film between the glass sheets. This plastic film is formed by filling the space between two glass sheets with fine particles and a plastic sol containing a plasticizer an essential component. The fine particles have a two-layer structure consisting of a plastic outer shell and a rubber core. For example, the particle has an outer shell consisting of a continuous layer of epoxy group-contg. methyl methacrylate resin or acrylonitrile resin having >50 deg.C secondary transition point, and a core consisting of diene rubber polymers.
Patent JP-H07288544-A (JP)
Title: Electronic mail system
Inventor: SAKAKIBARA MASAYOSHI
IPC: H04L12/54
Filed: 1994-04-18
Abstract: PURPOSE:To provide an electronic mail system by which importance information is provided to each receiver of an electronic mail individually and the importance information is effectively utilized. CONSTITUTION:The electronic mail system in which a mail transmitter 10 sends a message to plural destinations designated in a predetermined form as an electronic mail and a mail receiver 20 receives the sent electronic mail and a list or the contents of the received mails are shown to the receiver is provided with an individual importance designation means 13 setting individually importance information to each receiver described as destination, an individual importance recording means 14 adding the set individual importance information in a form of a message generated in advance to the electronic mail, and a display content generating means 17 acquiring the importance information given to the receiver based on the importance information on the reception of the electronic mail and displaying the importance information together with mail information.