baber/WOPTO huggingface dataset:
Patent JP-H07330816-A (JP)
Title: Ultraviolet curing type resin composition
Inventor: HAYASHI MASANAO
IPC: C09D4/00
Filed: 1994-06-14
Abstract: PURPOSE:To obtain the subject composition, having high curability even in an atmosphere containing oxygen present therein and useful for forming a cured film having a high surface hardness by adding a phosphorous acid ester compound possessing a group having the photopolymerization initiating ability to a compound having the radical polymerizability. CONSTITUTION:This composition is obtained by adding (B) a phosphorus acid ester compound having the photopolymerization initiating ability, preferably a compound of formula I [ (n) is an integer of 1-3; R is a group having photopolymerization initiating ability (e.g. alpha-hydroxyacetophenone); R1 is an alkyl, an aryl or an aralkyl], especially preferably a compound of formula II, etc., as an essential component to (A) a compound having the radical polymerizability as a principal component and further contains preferably (C) a photoinitiator and (D) a photosensitizer. Furthermore, the amount of the component (B) added is preferably 0.1-10 pts.wt. based on 100 pts.wt. component (A).
Patent JP-S62292823-A (JP)
Inventor: KENESU KAARU DEYUUHAASUTO
IPC: C08G59/56
Filed: 1987-05-29
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-H04332445-A (JP)
Title: Charged particle beam device
Inventor: KAWAMURA ICHIRO
IPC: H01J37/28
Filed: 1991-05-08
Abstract: PURPOSE:To obtain an image on which a sample is reflected sufficiently in the case when magnification for observation is set extremely low by magnifying areas on the sample corresponding to unit picture elements, and preventing a signal generating area from being limited to its extremely small part. CONSTITUTION:When magnification for observation is set extremely low below its standard, control signals are sent to a voltage source 11 from an electron beam cross sectional width control signal generating circuit 10 according to signals showing the magnification for observation. An electron beam cross sectional shape transforming machine 3 increases the Y directional width on the sample surface of electron beams by supply of the control signals, and sets to generate secondary electrons from almost all areas on a sample corresponding to unit picture elements. As a result of it, even if the magnification for observation is set extremely low, an extremely low magnification image on which the sample is reflected automatically/sufficiently can be observed.
Patent JP-S5356199-A (JP)
Title: Preparation of water glass
Inventor: KOJIMA KATSUMI
IPC: C01B33/32
Filed: 1976-11-02
Abstract: PURPOSE: To obtain water glass with high purity, by drying silica byproduc from aluminum fluoride factory to make a water content of silica to the extent less than a fixed value and reacting it with caustic alkali in the presence of water at a relatively low temp. for a short time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08329510-A (JP)
Title: Optical information recording/reproducing device
Inventor: EMOTO KENGO
IPC: G11B7/125
Filed: 1995-05-30
Abstract: PURPOSE: To provide an optical information recording/reproducing device without deteriorating a recording medium even when the recording medium is test- irradiated by luminous flux for setting a proper initial light output and without imparting an adverse effect to the recording/reproducing thereafter. CONSTITUTION: An information recording medium surface of an optical card C is irradiated by the luminous flux irradiated from a semiconductor laser 22 as a light spot, and the information recording medium is scanned by the light spot, and the information is recorded/reproduced on/from the recording medium. Then, before the recording/reproducing of the information is started, the reflected light from the recording medium is detected by that the medium is test-irradiated by the luminous flux from the semiconductor laser 22, and the proper output of the semiconductor laser when the information is recorded/ reproduced is detected, and the information is recorded/reproduced by the detected proper output value.  In the optical information recording/reproducing device, the information recording medium surface is test irradiated by the luminous flux from the semiconductor laser 22 in the state that the luminous flux is de-focused on the medium surface.
Patent JP-H04332384-A (JP)
Title: Continuous vacuum furnace
Inventor: NAKAMURA MASATOMO
IPC: F27B9/02
Filed: 1991-05-08
Abstract: PURPOSE:To effect the heat treatment of a work in vacuum or atmosphere gas after removing dirty things, such as cutting powder, dust, grease and the like which are adhered to the work such as a mechanical component and the like, more perfectly from the work. CONSTITUTION:A washing chamber 1, a heating chamber 3 and a cooling chamber 4 are formed in one series and opening and closing doors are provided between respective chambers to provide respective chambers with an independent sealed structure while the washing chamber 1 is provided with a liquid washing device, capable of resolving and washing the dirty things, adhered to a work 5, by solbent, washing liquid and the like. A heating chamber 3 is provided with heaters 40, capable of heating the work 5 transferred from the washing chamber 1 to a required temperature, and a cooling chamber 4 is provided with a cooling device for cooling the work 5 transferred from the heating chamber 3 while said heating chamber 3 as well as cooling chamber 4 are connected to vacuum pumps 48, 49 respectively so as to be capable of discharging air in respective chambers.
Patent JP-H0427658-A (JP)
Title: Noise prevention for train and the like
Inventor: MORI TOKUTARO
IPC: B61D49/00
Filed: 1990-05-21
Abstract: PURPOSE:To prevent the generation of noise of a train and the like and to ensure quiet environment necessary to stabilization of the spirit of a man by forming the noise generating substance of a train into a noise absorber formed of a properly soft material. CONSTITUTION:The whole of the noise generating body, such as a rail part, portions above and below a floor, in addition to noise generating part, a vibration noise part, a reflection noise part, a side noise part, a wheel part, of a train and the like is formed into a noise absorbing substance formed of a soft material, such as a poly material, plastic, staple fibers. The material may have both heat resistance and cold resistance. The noise absorber is mounted by using chemical paste (mounting) so as to prevent the occurrence of peel.
Patent JP-S5356916-A (JP)
Title: Picture read system
Inventor: EJIRI KOUICHI
IPC: H04N5/335
Filed: 1976-11-02
Abstract: PURPOSE: To obtain a high resolution by reading a picture while vibrating an optical system to vibrate the image on a solid sensor array in the arrangement direction of photoelectric converter elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6112073-A (JP)
Title: Charge coupled device
Inventor: MATSUNAGA MASAYUKI
IPC: H04N5/335
Filed: 1984-06-27
Abstract: PURPOSE:To enable to suppress the black flaw to generate by performing a heat emission on a signal charge by a method wherein the difference between the voltages to be impressed on the two-phase two driving electrodes in a transferring period, during which the signal charge is transferred in the charge transmission part from the charge storage part, is lessened than the interphase potential difference. CONSTITUTION:The same voltage is impressed on the first-phase and second-phase electrodes of this CCD in a charge transferring period, during which a signal charge is transferred into the charge transmission part from the charge storage part. Whereupon the potential distribution of the voltage becomes a potential distribution like one shown in the diagram under each electrode. In this case of this potential distribution, a charge 6 according to diffusion of an abnormal impurity does not become a defective with black flaw, because the charge 6 does not shift under the adjacent electrode even though a heat emission is performed. Moreover, even though the voltages to be impressed on the first-phase and second-phase electrodes are not the same one, a heat emission charge cannot shift under the adjacent electrode, if the voltage difference between the voltages is a voltage difference 10 smaller than an interphase potential difference 9. Therefore, the charge does never become a defective with black flaw.
Patent JP-S5465403-A (JP)
Title: Reception time correcting circuit
Inventor: MURATA KOUICHI
IPC: H04L25/40
Filed: 1977-11-02
Abstract: PURPOSE: To ensure the normal reception of the parallel signal received the jitter through the transmission line by correcting the signals which has a change between the signal time and the non-signal time in the receiving device featuring the reception answer delay.  
     CONSTITUTION: The parallel signals of signal time TA and non-signal time nTA receive the jitter via the transmission line and emerges at information lead 1. With set of FF10 corresponding to lead 1, the output is sent to receiving device 15 within set time Tm of circuit 12. At the end of transmission to device 15, FF10 is reset by circuit 13, At the same time, the set of FF10 is inhibited via circuit 11 during the period from the transmission start to device 15 through time Tm+Tn. And FF10 is set by circuit 4 if the signal emerges at lead 1 while the set of FF10 is not inhibited. Thus, the corrected signal is transmitted to device 15 during time Tm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0428981-A (JP)
Title: Refrigerator and ice making tray
Inventor: MOCHIZUKI YUKINORI
IPC: F25C1/24
Filed: 1990-05-22
Abstract: PURPOSE:To make impurity vaporize outside and to enable making transparent ice by providing an ice making tray which is opened in an upper surface, containing water inside and having a heating means at an upper part. CONSTITUTION:When a heater wire 12 provided on the whole periphery of an ice making tray flange part 9a is turned ON, the heater wire 12 generates heat to heat an upper part of an ice making tray 9 and also transmits heat to an elastic thermal conductor 13 provided around the heater wire 12 to heat the upper part of the ice making tray 9, whereby water supplied into the ice making tray 9 is heated. As to cooling of the ice making tray 9, congelation starts from a lower part of the tray 9 because cool air is made to flow only to the lower part and proceeds to its upper part, where the congelation finishes. In this constitution, as the heater wire 12 is provided on the ice making tray 9, ice making time is prolonged, and further as the upper part of the tray 9 is heated, chlorine, bleaching powder and the like dissolve from inside of the water and go outside. Thus congelated ice includes little impurity and is very transparent.
Patent JP-S6024403-A (JP)
Title: Position detecting device
Inventor: MIYAMOTO KEIICHI
IPC: G01B11/00
Filed: 1983-07-20
Abstract: PURPOSE:To make it possible to perform automatic detection without contact precisely and quickly, by coarsely detecting the positions of a plurality of recesses on the surface of a work by a coarse position detector, and precisely detecting the positions of the recesses by a precise position detector based on the detected signal. CONSTITUTION:Many recesses 2(2-1-2-3) are formed on the surface of a work 1. A coarse position detector 6 having reflection type light detectors is provided on a running table 5 on rails 3 and 4. A TV camera 13, which is precise position detector, is arranged on a running table 12. In this constitution, the coarse position detector 6 is moved and the coarse positions of the recesses 2 are detected. Bases on the detected signals, the TV camera 13 is moved, the recesses 2 are scanned, the precise positions of the recesses 2 are detected by the image pattern, the detected signals are computed, and the positions of the recesses are outputted. Therefore, the positions of the screw holes and the like in furniture can be automatically detected without contact precisely and quickly.
Patent JP-H07313176-A (JP)
Title: New microorganism and production of 2, 6-naphthalene dicarboxylic acid using the same
Inventor: KAMIMURA NAOHISA
IPC: C12R1/77
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a new microorganism belonging to the genus Fusarium or Aspergillus and capable of producing 2,6-naphthalene dicarboxylic acid useful as a raw material for highly functional resins, liquid crystals, medicines, coating pigments, etc., from 2,6-dimethylnaphthalene. CONSTITUTION:This new 2,6-naphthalene dicarboxylic acid-producing fungus belongs to the genus Fusarium [e.g. Fusarium solani YIII 5-2 strain (FERM P-14295)] or the genus Aspergillus [e.g. Aspergillus flavus YIII 5-2 strain (FERM P-14296)], and can produce 2,6-naphthalene dicarboxylic acid from 2,6 dimethylnaphthalene. The fungus is cultured in an organic solvent-containing medium comprising a medium and an organic solvent containing the 2,6- dimethylnaphthalene, and the product is subsequently recovered from the cultured product. The 2,6-naphthalene dicarboxylic acid useful as a raw material for highly functional resins, liquid crystals, polyamide medicines, dyestuffs, pigments, etc., is thus profitably obtained.
Patent JP-S6112900-A (JP)
Title: Method for electropolishing metallic material containing particles of different kind
Inventor: MINAKI YOSHIHIRO
IPC: C25F3/16
Filed: 1984-06-27
Abstract: PURPOSE:To improve the specular gloss or sliding contact performance of the surface of a metallic material contg. particles of a different kind by successively electropolishing the metallic material with an electrolytic soln. contg. a neutral salt and an acidic electrolytic soln. CONSTITUTION:A metallic material contg. particles 2 of a different kind such as carbide, nitride or oxide particles is electropolished with an electrolytic soln. contg. a neutral salt to etch preferentially the borders of the exposed particles 2' and to remove the particles 2'. The metallic material is then electropolished with an acidic electrolytic soln. to make the surface of the matrix 1 and the resulting recesses 3 smooth.
Patent JP-H11293602-A (JP)
Title: Lubricating oil feed device to sliding face of tongue rail and floor plate
Inventor: ITO HIROSHI
IPC: E01B7/26
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To automatically feed an optimum quantity of lubricating oil at necessi ty without depending on an external power source by operating a double-acting type hydraulic pump utilizing force at switch-and-lock movement of tongue rails. SOLUTION: A double-acting type hydraulic pump main body is fixed on the optional sleeper 10 or the track bed of a tongue rail 8-1, and lubricating oil forcedly fed from a pressure type lubricating oil tank is forcedly fed to it. The piston is operated with the right and left piston rods of the double-acting hydraulic pump, by the right and left moving force of the switch rail 8-1 at switch-and-lock movement. In this way, only at switch-and-lock movement, an optimum quantity of lubricating oil is surely fed to the sliding faces of a plurality of the tongue rails 8-1 and floor plates. Hereby, without depending on an external power source, the optimum quantity of lubricating oil can be automatically fed to the sliding faces of the switch rails 8-1 and the floor plates at necessity.
Patent JP-S63298935-A (JP)
Title: Manufacture of image display device
Inventor: OSADA KEIJI
IPC: H01J9/14
Filed: 1987-05-28
Abstract: PURPOSE:To make it possible to manufacture in fewer number of processes by dividing an electrode membrane on the plane through which the electron beams of a vertical deflecting electrode pass by using lasers. CONSTITUTION:On a work table 42 operating in X axis and Y axis of a vertical deflecting electrode 40, plural lines are positioned and set. The work table 42 is operated by a cam in order to divide the conductive membrane 41 of the vertical deflecting electrode 40 in the lateral direction by a circular arc of 5000 to 9000 mmR, and making slits of about 0.1 to 0.2 mm. In this case, lasers 43 is synchronized to radiate to cut making the slits of 0.1 to 0.2 mm. In such a way, the R form can be selected as desired, and the number of processes can be reduced.
Patent JP-H06320195-A (JP)
Title: Deodorization method of dewatered sludge cake
Inventor: HINA SEIYA
IPC: C02F11/00
Filed: 1993-05-10
Abstract: PURPOSE:To effect an accurate setting of adding amt. in a short time by a method wherein, in deodorizing sludge cake by adding chlorite and hypochlorite prior to dewatering of sludge, the adding amt. of chlorite is set according to the oxidation-reduction potential after its addition to the sludge. CONSTITUTION:In treating the sludge slurry formed in sewage treating process, etc., the sludge slurry is first sent into a reaction tank 1, into which an aq. chlorite solution is added from an aq. chlorite solution storage tank 2 by a pump 4 to mix them together. At this time, after addition, the pump 4 is controlled to operate in such a manner that the value of the oxidation-reduction potential measured by an ORP meter 3 provided at a place equivalent to a predetermined time elapsed, becomes at least -20mV. The sludge slurry with added aq. chlorite solution is then sent into a reaction tank 5, into which an aq. hypochlorite solution is added from an aq. hypochlorite solution storage tank 6 by a pump 7 to mix them together and this mixture is sent to a condensing and dewatering process to effect the condensation and subsequent dewatering.
Patent JP-S6111283-A (JP)
Title: Color change mechanism of printer
Inventor: OKAMOTO FUMIAKI
IPC: B41J27/14
Filed: 1984-06-27
Abstract: PURPOSE:To simplify the structure, and at the same time to reduce the time for ribbon replacement and to permit prevention of color mixing by arranging plural color coded disc type ink ribbons to be able to revolve in front of a print hammer. CONSTITUTION:An ink ribbon 34 is connected with the rotation shaft of a stepping motor 35 which drives the ribbon and revolves in the direction indicated by an arrow B between a print hammer 31 and a printing paper 36. In the center of the ink ribbon 34 an ink reservoir 39 of the same color is provided as an ink supply means, and if the ink becomes thin, it gradually oozes out therefrom to supplement the ink. In addition, a magnet 38 is provided in the outer periphery of the ink ribbon 34, and together with the magnet 38 a magnetic sensor 37 to detect a revolving angle of the ink ribbon 34 is installed on a carrier 32. If printing commencement order is issued, the control calculates the angles between the existing color the required color and the ribbon is revolved to the required position and the printing starts.
Patent JP-S5939839-A (JP)
Inventor: DENISU SUCHIIBUN BANASHIATSUKU
IPC: A01N35/02
Filed: 1983-07-20
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-S5559302-A (JP)
Title: Freezing thickness detector
Inventor: INOUE WAHEI
IPC: F25C1/08
Filed: 1978-10-30
Abstract: PURPOSE: To ensure an accurate measurement for the freezing thickness by securing such electrode structure that the temperature of the freezing detection electrode may follow the temperature of cooled water flowing in touch with the freezing surface of the cooling tube.  
     CONSTITUTION: Freezing detection electrode 5 of the electrod bar is made to oppose to cooling tube 1 and located along the radius direction of the tube. When cooled water 3 flows in touch with the surface of tube, freezing layer 2 grows gradually to reach electrode 5. In this case, the shift of the heat is cut off for electrode 5 from the supporter or the like owing to existence of heat cut-off electric conduction part 8, and thus the temperature of the electrode follows the temperature of the cooled water flowing in touch with the freezing surface of tube 1. However, the electrode is buried into the freezing surface as the surface grows, and as a result the electrode surface is covered by the ice layer. Accordingly, the current flowing through water 3 is cut off by layer 2, thus ensuring the correct detection for the set position of electrode 5. In this way, the freezing thickness can be measured accurately, at the same time securing the optimum state for the freezing thickness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H086872-A (JP)
Title: Input/output controller
Inventor: MORITA YUJI
IPC: G06F11/34
Filed: 1994-06-15
Abstract: PURPOSE:To prevent the processing performance of software from decreasing and to securely obtain operation information regarding abnormality. CONSTITUTION:The input/output controller 4 when receiving an initialization command from a central processor 1 decides whether or not the operation information regarding abnormality is stored in an information storage area 5 by referring to the contents of an abnormality information storage flag 6. When the operation information regarding the abnormality is stored in the information storage area 5, the input/output controller 4 requests the central processor 1 to gather the information stored in the information storage area 5 without initializing its device and an input/output device 7. The input/output controller 4 when receiving an input/output command regarding the gathering of the operation information from the central processor 1 transfers the operation information stored in the information storage area 5 to a storage device 2 and changes the contents of the abnormality information storage flag 6 into the present state of the operation information regarding the abnormality.
Patent JP-H04359881-A (JP)
Title: Connecting device
Inventor: UENO SEIICHI
IPC: H01R35/02
Filed: 1991-06-04
Abstract: PURPOSE:To provide such a kind of connecting device that may be assembled without difficulty while assembling may be mechanized to be automatically assembled, and may be simply connected to external apparatuses. CONSTITUTION:A connecting device 1 comprises a fixed case 13 assembled for relative rotation and having a ring-shaped space formed therein, and a flexible beltlike transmission cable 20, which is prepared through the process of sheathing plural electric-conductors respectively with insulators, wound in the form of a vortex and received in a rotating case 11. Respectively to the rotating case 11 and the fixed case 13 are provided connecting portions 14, 15 for interconnecting terminals 32, 33 provided to external electric-wires 30, 31 and the electric conductors 20a of the beltlike transmission cable 20 respectively.
Patent JP-H01168659-A (JP)
Title: Cyclohexane derivative
Inventor: GOTO YASUYUKI
IPC: C07C255/50
Filed: 1987-05-28
Abstract: NEW MATERIAL:The compound of formula I (R is 1-10C alkyl; m is 1 or 2). EXAMPLE:2-[trans-4-(trans-4-Propylcyclohexyl)cyclohexyl]-1-(3-fluoro-4- cyanophenyl)ethane. USE:A substance for liquid crystal display element. A liquid crystal compound having large and positive dielectric anisotropy and low viscosity can be produced. The selection range of liquid crystal materials can be widened by the use of the compound to enable the use of various kinds of materials. PREPARATION:A carboxylic acid of formula II is produced by using a cadmium compound as a starting substance, converting the compound into a ketone derivative and subjecting the derivative successively to reduction, dehydration, Friedel- Crafts ketone-synthesis and halo-formylation reaction. The acid chloride produced by the chlorination of the carboxylic acid is converted to an amide compound and dehydrated to obtain the objective compound of formula I.