baber/WOPTO huggingface dataset:
Patent JP-S6324241-A (JP)
Title: Two-component diazo copying material
Inventor: OKA TOSHIO
IPC: G03C1/58
Filed: 1986-07-16
Abstract: PURPOSE:To form a diazo copying material developing a blue color, ensuring superior light fastness for the image part of the film after development and hardly undergoing a rise of base density by oxidation with the lapse of time by combining a diazo compound with a specified compound. CONSTITUTION:A diazo compound and at least one kind of compound represented by formula I (where each of R1 and R2 is 1-5C alkyl) as a coupling component are held on a support. The coupling component attains satisfactory blue color development in combination with the diazo compound. The resulting two-component diazo copying material ensures superior light fastness for the image part of the film after development and hardly undergoes a rise of base density by oxidation with the lapse of time. 2-Naphthol-3-carboxylic acid-5'- chloro-2',4'-dimethoxyanilide is a concrete example of the compound represented by the formula I.
Patent JP-S6327347-A (JP)
Title: Conveying hander for paper sheet
Inventor: TAKIZAWA HIDEYUKI
IPC: G06M7/06
Filed: 1986-07-18
Abstract: PURPOSE:To discharge bills piece by piece accurately, by vibrating them with the vibrating member installed at the lower side of hopper while the shutter in the hopper piece by piece, is closing. CONSTITUTION:Plural bills are charged in a hopper 1 in the state that a bill delivery port 1a is closed by a shutter 13. The drum 11 decentered by a belt 12 is driven by a driving drum 9, giving a vibration to these bills, and each end of these bills is aligned along the shutter 13. Next, in order to discharge each bill 5 out of the hopper 1, a solenoid 20 is energized whereby levers 18' and 18 are rotated counterclockwise around a pin 19 against a spring 21. An end of the shutter 13 is pushed by a roller 17 in an arrow A direction, opening the shutter 13, whereby these bills 5 are delivered piece by piece to a conveying passage 2 from the lowermost layer by both rollers 9 and 13. With this constitution, these bills are accurately separated one by and discharged.
Patent JP-H0333187-A (JP)
Title: Phosphor exhibiting accelerated phosphorescence and its manufacture
Inventor: ETSUNO NAGAAKI
IPC: C09K11/85
Filed: 1989-06-29
Abstract: PURPOSE:To manufacture a phosphor exhibiting accelerated phosphorescence with improved luminous sensitivity by mixing raw materials of phosphor so as to provide the proportions corresponding to a specified constitutional formula and sintering the mixture in a reducing atmosphere. CONSTITUTION:Raw materials of phosphor are mixed so as to provide the proportions corresponding to a constitution of formula I (wherein MA and MB are each Mg, Ca, Sr or Ba; MC is Li, Na, K or Rb; MD is Sc, Y, La, Gd or Lu; XA to XD are each Cl, Br or I except for the case where XA and XB are the same; 0.4<x<0.6: 0<y<0.2; -0.5<delta<0.5; 0.001<z<0.05), and the mixture is sintered in a reducing atmosphere, thus giving a phosphor exhibiting accelerat ed phosphorescence which consists of crystals having a constitution of the formu la, stores energy in the crystals when irradiated with a radiation, emits light with accelerated phosphorescence when excited with light, and has improved luminous sensitivity.
Patent JP-H0455546-A (JP)
Title: Construction of ceiling
Inventor: OTSU JUNICHI
IPC: E04B9/00
Filed: 1990-06-26
Abstract: PURPOSE:To promote execution efficiency by arranging a plurality of rails on a ceiling in parallel and, at the same time, mounting hanger metal fittings on the ends of ceiling members to provide another ceiling member between adjacent ceiling members after the hanger metal fittings are slid along the rails to mount. CONSTITUTION:A plurality of rails 1 are arranged to a receiving member 5 suspended from a structural body such as a slab or a beam, etc. in parallel. While, hanger meter fittings 3 provided with bolts 10 are fixed to both ends of box-shaped ceiling members 2. After that, the ceiling members 2 are slid along the rails 1 to mount, and they are fixed to the rails 1 with bolts 10. After that, another ceiling structural member 4 is mounted between the ceiling members 2. According to the constitution, high degree of accuracy of execution can be carried out by one worker.
Patent JP-H0455533-A (JP)
Title: Hot water washing stool
Inventor: KOYAMOTO MASANORI
IPC: E03D9/08
Filed: 1990-06-26
Abstract: PURPOSE:To facilitate connection work by causing at least a part of the side of a toilet stool to project outwardly and providing a recess between the projected part and the rear end of the toilet stool. CONSTITUTION:At least a part of the side of a toilet stool 1 is projected laterally outwardly to form a protrusion 3, which is extended forwardly to form an operation part 3a, taking into account of convenience. And a recess 4 is provided between the protrusion 3 and the rear end of the stool 1 and a feed water pipe 13 is provided. A feed water tank 5 is disposed in such a manner that the rear end corner of the protrusion 3 does not interfere with the tank 5. As a result, the space for installation of the tank 5 can be ensured and a feed water pipe 13 can be easily connected.
Patent JP-S5790660-A (JP)
Title: Copying machine
Inventor: KUROTSU HIDEHIKO
IPC: B65H7/06
Filed: 1980-11-27
Abstract: PURPOSE:To make a jammed paper easy to remove by detecting the occurrence of jam of transfer paper in a copying machine, and opening the upper half of the body of the copying machine automatically by a jam detection signal thereof. CONSTITUTION:When paper is fed correctly, a detecting element S1 detects the transfer paper in t1 second after the start of revolution of a resist roller 11, and after t2 second of this detection, a detecting element S2 detects the transfer paper, and a memory 32a stores the time t1 second and t2 second. When a clock circuit 32b neasures time upon starting of revolution of the resist roller 1, and in case when the element S1 fails to detect the transfer paper within the t1 second or when the element S2 fails to detect the transfer paper within the t2 second after detection of the transfer paper by the element S1, a diagnosis part 32 judges it as paper feed jam, and emits an operation instruction of a control part 31 and a reversible motor 33. Namely, the part 31 stops the driving motor, and a movable bushing 35 is moved to the right by the revolution of the motor 33 until it contacts a microswitch MS2 and is stopped by it, whereby the cover is opened.
Patent JP-S6325824-A (JP)
Title: Production of magnetic head
Inventor: YAMADA SEIICHI
IPC: G11B5/60
Filed: 1986-07-18
Abstract: PURPOSE:To obtain a magnetic head of an adhesion type consisting of glass for which an magnetic amorphous metallic film is adopted by using low melting point crystallized glass which can make connection at <=460 deg.C as the glass for connecting the magnetic core gap part of the magnetic head. CONSTITUTION:The magnetic metallic film 3 is an amorphous alloy and the magnetic gap is adhered and crystallized by the crystallized glass having <=460 deg.C melting and crystallizing temp.; thereafter, the magnetic head part is adhered to a nonmagnetic ceramic slider 12 by the glass 15 having the melting temp. below the adhering temp. of the magnetic gap. The low melting point amorphous glass which can be adhered at <=460 deg.C is the V2O5-P2O5-PbO glass having excel lent water resistance and wettability. The glass compsn. includes, by weight, 50-70V2O5-10-30P2O5-5-10PbO-3-10Tl2O-5-10Sb2O3. The high-reliability magnetic head consisting of the magnetic amorphous alloy by which the higher recording density of the magnetic recording medium used for a floppy disk, hard disk, OA equipment, etc., is obtainable is thus obtd.
Patent JP-H0217516-A (JP)
Title: Clock signal supplying circuit device
Inventor: TAKADA AKIRA
IPC: G06F1/04
Filed: 1988-07-06
Abstract: PURPOSE:To prevent the fluctuation of an output characteristic by providing a local clock generator to output a clock signal with a basic signal outputted by a clock generator close to respective components in an integrated circuit. CONSTITUTION:A clock signal supplied to respective blocks 2 such as an I/O port 2-1, an arithmetic part 2-2, a control part 2-3, and a memory 2-4 with the IC of a synchronizing type circuit is for example 3 types of clock signals phi1-phi3 and a reverse phase signal to these. These clock signals are generated by local clock buffers 1-1...2 close for respective above-mentioned blocks 2 and provided on the same substrate. A clock genrator to generate signals dphi1-dphi3 and phif, which become the base for the above-mentioned clock signals phi1-phi3, is connected to the above-mentioned buffers 1-1...2 and outputs respectively the clock signals phi1-phi3 and the reverse phase signal. Thus, the synchronized clock signal is outputted to respective components in the integrated circuit.
Patent JP-H04241185-A (JP)
Title: Method for adjusting sulfidity in the course of treatment of cellulose sulfate
Inventor: KURISUTERU SANHORUMU
IPC: D21C11/00
Filed: 1991-07-09
Abstract: PURPOSE: To provide a method for reducing the sulfur emission from a cellulose sulfate plant. CONSTITUTION: This method for controlling sulfidity of a white liquid is provided by heating a black liquid at a higher temperature than the cooking temperature of a sulfide cooking before its final evaporation step, maintaining the heated black liquid for a prescribed time and then generating a gas containing sulfur by flash-evaporating the black liquid for removing the gas containing sulfur. Preferably, the gas containing sulfur is divided into two different fractions and combusted separately.
Patent JP-H0331757-A (JP)
Title: Total organic carbon meter having means for regenerating reaction agent
Inventor: MORITA YOZO
IPC: G01N31/00
Filed: 1989-06-29
Abstract: PURPOSE:To decrease the man-hours for maintenance by operator by judging the premonitor for deterioration with the peak shape and injecting an inorg. acid into an inorg. carbon reaction section to regenerate a reacting agent when a specified peak width is attained. CONSTITUTION:The ion exchange groups of an ion exchange resin are decreased by the reaction of formula I and finally the ion exchange resin does no longer react with the IC reacting agent component when a sample contg. the IC reacting agent component is measured in the case of using the strongly acidic ion exchange resin as the inorg. carbon IC reacting agent. The exchange resin can be regenerated by formula II if the resin is brought into reaction with, for example, hydrochloric acid in this case. The concn. of the acid is diluted by the measurement of the sample at the time of using the inorg. acid, such as phosphoric acid or hydrochloric acid, in the form of an aq. soln. as the IC reacting agent. The specified acid concn. is, therefore, attained by injecting the inorg. acid when the specific peak value attains the width of 1.5 times the normal width. The exact measurement is thus made.
Patent JP-H0611956-A (JP)
Title: Electrophotographic printer
Inventor: ASANAE MASUMI
IPC: G03G15/08
Filed: 1992-06-26
Abstract: PURPOSE:To provide an electrophotographic printer capable of being thinned and easy to carry by specifying the outside diameter of a photoreceptor drum and that of a developing roller. CONSTITUTION:At least a latent image formation means 16, a development means 5 having a developing roller 8 capable of attracting and holding a nonmagnetic one-component developer, a transfer means 6 for transferring a visible image on an image holder surface onto a recording material, and a cleaning means 7 for purifying the image holder surface after transfer are provided near the outer periphery of a cylindrical image holder 3, and a fixation means 9 for thermally fixing the visible image on the recording material is provided to constitute an image forming unit 1 and the outside diameter of the image holder 3 is 40mm or less and the outside diameter of the developing roller 8 is 30mm or less and the height of the image forming unit 1 is 60mm or less.
Patent JP-H0332965-A (JP)
Title: Working method for wiper blade and window cleaning device
Inventor: RICHIYAADO II WAINRAITO
IPC: B60S1/08
Filed: 1990-06-26
Abstract: PURPOSE: To improve the wiping performance by controlling the operation of each wiper blade so that the wiper blade to reach the outer wiping position first is carried to the lower inside wiping position in a system where a pair of right and left wiper blades are repetitively operated in the symmetrically overlapping wiping pattern. CONSTITUTION: Electric motors 17, 18 to be controlled by a common control unit 22 to input the output signal of position sensors 24, 25 through motor drive units 20, 21 are provided, and wiper blades 11, 14 carried by wiper arms 12, 15 are repetitively operated between the outer wiping positions 31, 36 and the inner wiping positions 32, 37 overlapping on each other by the operation of the electric motors 17, 18. In such a wiping device, the wiper blades 11, 14 reached first the outer wiping position are detected, and the wiper blade 11 (14) reached first the outer wiping position is controlled to be moved to the inner wiping position prior to the other wiper blade 14 (11) in each cycle of the repetitive motion.
Patent JP-S5871373-A (JP)
Title: Production of enamel plate
Inventor: OOTA KAZUHIKO
IPC: B41M3/12
Filed: 1981-10-21
Abstract: PURPOSE:To obtain an enamel plate having dark lines at the same calcining times as  those for conventional products having no dark lines by transferring the dark line patterns of ink contg. glaze for enamel of dark line colors on the surface of a steel plate  provided with under glaze and underlying enamel layers using a transfer sheet printed with said patterns and calcining the same. CONSTITUTION:After a strippable varnish layer 2 is provided according to need on the  surface of a release sheet 1, patterns 3 of dark lines are printed with ink contg. glaze  for enamel of dark line colors. Thereafter an adhesive varnish layer 4 is provided  over the entire surface thereof and is dried, whereby a transfer sheet is obtained. On  the other hand, a steel sheet 1 for enamel is subjected to required pretreatments such  as defatting, Ni treatment, etc., under glaze 6 is coated on the front and rear surfaces  and futher an underlying enamel layer 7 for transfer is coated and is calcined. The transfer sheet is superposed on this surface by facing the layer 4 thereto and both are  press stuck by heating and pressurizing; thereafter the sheet 1 is stripped and a full  solid layer 9 is formed by a slip contg. glaze for enamel of a desired color. The entire part thereof is calcined to form the layer 9, the patterns 10 and a transfer underlying layer 11 to one body. In this time the org. binders in the adhesive varnish, the  strippable varnish and the patterns are thermally decomposed and scattered.
Patent JP-S6060671-A (JP)
Title: Fixing device
Inventor: KATSUNO RIYUUJI
IPC: G03G15/20
Filed: 1983-09-14
Abstract: PURPOSE:To improve fixation characteristics by forming a thin heat-resisting elastic body layer on a heat fixing roll and specifying its surface roughness. CONSTITUTION:The heat-resisting elastic body layer 4 of the heat fixing roller 1 which constitutes a heat fixing device together with a pressure roll, etc., is formed thinly of a heat-resisting elastic body such as silicone rubber, and its surface is roughened to 1-20mumRz cross mean roughness. The roll 1 rises up to a specific temperature in a short time after power-on operation because of this thin film and roughened surface, and no defect in fixation is caused even in continuous fixation processing to improve the fixation characteristics, forming a copy image of good quality.
Patent JP-H0521904-A (JP)
Title: Semiconductor optical controlling element and manufacture thereof
Inventor: KOMATSU YOSHIRO
IPC: G02F1/015
Filed: 1991-07-10
Abstract: PURPOSE:To provide a fine optical waveguide type semiconductor optical controlling element, which can be manufactured with excellent reproducibility and superior yield and has low loss. CONSTITUTION:When a semiconductor waveguide type optical controlling element is manufactured, a semiconductor is not etched and a ridge is not formed, and the ridge 131 is grown selectively on a flat double hetero-crystal while using a dielectric as a mask. Since a ridge side face 130 can also be formed in a smooth crystal plane at that time, a waveguide type optical control device having no scattering loss and having ultra-low loss can be realized. Since a semiconductor need not be etched and only a thin dielectric film is etched in the manufacture, the fine waveguide type semiconductor optical controlling device can be produced extending over a wide area with excellent reproducibility, and the manufacture is proper to integration and mass production.
Patent JP-H0459775-A (JP)
Title: Condensed heterocyclic compound
Inventor: TATSUOKA TOSHIO
IPC: A61K31/554
Filed: 1990-06-28
Abstract: NEW MATERIAL:A compound of formula I [A and B are each carbonyl or one of them is methylene, the other being carbonyl; Z is O, S, (substituted) N or methylene; n is 2-6; R is of formula II or III (R<1> is H or OH; R<2> is (substituted) phenyl or 2-pyridyl)] and its salt. EXAMPLE:4-(4-(4-phenyl)-1-piperidinyl)butyl-2,3,4,5-tetrahydro-1,4-ben zoxazepin-5- one. USE:A therapeutic drug for psychoneurosis. High in the affinity for (sigma-receptor, while low in the affinity for D2 receptor. PREPARATION:For example, a compound of formula IV is reacted with a dibromoalkane into a compound of formula V, which is then condensed with an amine derivative of formula RH through a conventional process, thus obtaining the objective compound of the formula I (where, A is carbonyl, B is methylene, and Z is O).
Patent JP-S5791538-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L21/762
Filed: 1980-11-29
Abstract: PURPOSE:To enable the high integration and high performance of an LSI by accumulating a film having an oxidation speed faster than a semiconductor substrate on the groove formed on the substrate, oxidizing it, burying the groove with oxidized film to form an insulating region. CONSTITUTION:A groove 13 is formed by etching on a silicon substrate 11 with a resist pattern 12 as a mask, boron B is injected in the slot 13, and a field inversion preventive region 14 is formed. A film 15 is formed with aluminum or the like having faster oxidation speed than the substrate 11, the film 15 remains by etching in the groove 13, the other is removed together with the resist 12, and when the surface of the substrate 11 is oxidized by anodic oxidation, the film 15 becomes an oxide film 16 in the groove 13, and a thin oxidized film 17 is formed on the surface of the substrate 11. The film 17 is removed to expose the surface of the substrate, and a gate insulating film 18, a gate electrode 19 and diffused regions 20 such as for source and drain are formed.
Patent JP-S5693182-A (JP)
Title: Driving method of charge transfer element
Inventor: SONEDA MITSUO
IPC: G11C27/00
Filed: 1979-12-25
Abstract: PURPOSE: To realize a process of a high-frequency signal with a simple constitution, by driving the BBD with several types of clock signals.  
     CONSTITUTION: An input signal of the terminal 1 has a 50% duty cycle and then supplied to four parallel BBDs which are driven by the 1st clock signal having two phases opposite to each other. THe phase is shifted by 360°/4=90° for the 1st clock signal supplied to each BBD. And both the input and output stages of each BBD are driven by the 2nd clock signal having a time duration corresponding to 90°. Thus the output signals are obtained successively at the terminal 11. As a result, the signal of a high frequency is processed with a low clock frequency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6169462-A (JP)
Inventor: RUIJI GISARUBERUTEI
IPC: B41F7/32
Filed: 1985-08-01
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-H09324353-A (JP)
Title: Thermally adhesive nonwoven fabric
Inventor: ARAI SHINJI
IPC: D04H1/4258
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To produce a thermally adhesive nonwoven fabric capable of being simply adhered to other materials to form composite materials and enabling to convert the composite materials into excellent functional materials. SOLUTION: This nonwoven fabric is produced by forming a mat consisting mainly of pulp fibers having a fiber length of 0.05-5mm, impregnating the mat with a non-crosslinking type emulsion binder by a spray method using a binder spray device 8, fixing the impregnated binder with a drying machine 9, similarly impregnating and fixing the binder on the opposite surface. A layer consisting mainly of rayon fibers is stuck to the surface of the mat layer before or after the mat is formed and before the binder is impregnated. Therein, the surface of the mat layer is not thermally adhered to any other raw material.
Patent JP-2000001147-A (JP)
Title: Junction block housing mechanism in vehicle
Inventor: AKITA MOTOYUKI
IPC: B62D25/20
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide adequate location for housing a junction block and that of routing wire harnesses mounted on the hybrid vehicle. SOLUTION: Between a base floor 2 and a sub floor 3 which is located over a position near the front end of the base floor 2, a housing space 6 covered by the sub floor 3 is formed so that this sub floor can be open. This housing space 6 is divided with partitions 7 so as to form a housing chamber 11 for accommodating a junction block 8 and a plurality of routing chambers 12 for routing wire harnesses.
Patent JP-H04313953-A (JP)
Title: Rewritable recording display device and erasure method for rewritable recording
Inventor: WATANABE JIRO
IPC: H04N1/23
Filed: 1991-06-13
Abstract: PURPOSE:To obtain a recording display device whose recording section is simplified and miniaturized and whose maintenance cost and running cost are reduced and to obtain a picture with high picture quality when a picture is formed again by completely erasing the picture recorded on a rewritable recording medium. CONSTITUTION:The rewritable recording display device employs a rewritable recording medium 5A by recording a picture through the developed color reaction caused by a 1st thermal energy at a prescribed temperature and erasing a recorded picture through the color erasure reaction with a 2nd thermal energy at a prescribed temperature so as to record/erase the picture repititively. Moreover, the rewritable recording display device is provided with a recording control means 11A heating the rewritable recording medium 5A to record a picture onto the rewritable recording medium and an erasure control means 12A erasing the picture after the picture is recorded.
Patent JP-S6416296-A (JP)
Title: Method of controlling power converter
Inventor: SUKEGAWA TAKASHI
IPC: H02P27/06
Filed: 1987-07-08
Abstract: PURPOSE:To certainly suppress pulsating current caused by voltage due to counter-electromotive force, by detecting the conduction phase of a power inverter, and by feeding back the counter voltage due to electromotive force corresponding to the conduction phase feeding forward to the current control system of a power rectifier. CONSTITUTION:The delays of the output signal of a phase power rectifier 13 for detecting the conduction phase of a power inverter 3, and gate pulse signal from a gate pulse generator 16 are compared with each other. By a reasonableness checking circuit, it is checked whether the delays are abnormal or not, and its result is applied to a signal selecting circuit 15. By the signal selecting circuit 15, from line voltage obtained from a three-phase voltage transformer 12, voltage corresponding with conduction phase detected by the phase power rectifier 13 is selected, and is fed to an adder 9, and is added to the input signal of a gate pulse generator 10 for a power rectifier.