baber/WOPTO huggingface dataset:
Patent JP-H09120563-A (JP)
Title: Lens holder supporting structure of actuator for optical pickup
Inventor: HIROSE KAZUO
IPC: C08F14/18
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a lens holder supporting structure which has excellent reliability to operate surely and excellent durability by improving the stability of the focusing servo and tracking servo of the actuator of an optical pickup. SOLUTION: The axial center part of a lens holder body made of synthetic resin is provided with a sleeve made of metal, such as aluminum and is provided with a supporting shaft made of steel for supporting this lens holder body axially movably and turnably. The lens holder supporting structure of the actuator for the optical pickup formed with the thin film consisting of a fluorine- containing polymer, such as polyfluoroalkyl polymer or fluoropolyether polymer on the sliding surface of this supporting shaft is obtd.
Patent JP-H01284390-A (JP)
Title: Treatment of phosphate-containing water
Inventor: KATO ISAMU
IPC: C02F1/58
Filed: 1988-05-09
Abstract: PURPOSE:To efficiently treat phosphate-contg. waste water by adding an acid and slaked lime to the waste water to form suspensible calcium phosphate-based crystal seeds, adding an alkali agent and separating the resulting calcium phosphate-based precipitate. CONSTITUTION:Phosphate-contg. waste water to be treated is sent to a first tank 1 and adjusted to <=5pH by adding an acid and slaked lime to form suspensible calcium phosphate-based crystal seeds. The waste water is then sent to a second tank 2 and adjusted to >=9pH by adding an alkali agent and the remaining phosphate ions are converted into a calcium phosphate-based precipitate such as hydroxyapatite by precipitation or crystallization. The waste water is further sent to a settling tank 3 and the precipitate is settled and separated. Phosphate ions contained at high concn. can be removed with a slight excess of slaked lime over the stoichiometric amt.
Patent JP-S60257542-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KUBOKI SHIGEO
IPC: H01L27/118
Filed: 1984-06-04
Abstract: PURPOSE:To reduce the wiring region and the size of a chip, by providing wirings so as to extend all over the basic cells constituting a basic cell array and approximately in parallel with first and second power supply lines. CONSTITUTION:Basic cells are represented by the transistor arrangement diagram, in which the solid line 350 and the broken line 351 indicate a diffusion layer and a poly-Si gate, respectively, while the solid lines 26 and 27 represent a supply potential line and a ground potential line, respectively. A logic block has five basic cells in its width, and consists of four wiring patterns in total, that are contact holes indicated by the X-symbols, TH holes indicated by the square- symbols, Al 1 wiring indicated by the thick sold lines 306 and Al 2 wiring indicated by the dot-dash-line. The terminals of the logic block are arranged on the boudary line thereof so as to face the wiring region 5. The diagnostic wirings, which is long and therefore has a large number of fan-outs, is fixed in each basic cell, so that it serves to reduce the wiring region and the size of a chip and to prevent the automatic wiring ability of the DA system from being damaged.
Patent JP-H04363103-A (JP)
Title: Flocculating precipitation system
Inventor: UMIGA NOBUYOSHI
IPC: B01D21/00
Filed: 1991-05-17
Abstract: PURPOSE:To prevent hindrance due to algae while securing safety in the work environment by maintaining constant brightness even in case of flocculating precipitation without using chlorine. CONSTITUTION:A flocculating precipitator 6 is covered with a light shielding house 1 so that light from the outside may not shine on the original water in the flocculating precipitator 6, and simultaneously the inside of the light shielding house 1 is illuminated with green light by an illumination part 3 to maintain the specified brightness inside the house 1. Thereby hindrance due to algae is prevented while securing safety in the work environment.
Patent JP-S593341-A (JP)
Title: Discriminating method of transition degree of adhered substance
Inventor: TAKASUGI KAZUHIRO
IPC: G01N13/00
Filed: 1982-06-30
Abstract: PURPOSE:To discriminate two solids in a short time without direct contact, by measuring wetting characteristics of a solid surface in a method for discriminating a transition degree of an adhered substance between the two solids whose surfaces are in contact with each other. CONSTITUTION:The transition degree of the adhered substance between the solids in contact with each other relates to the wetting characteristics of the solid surface. Thus, any one is selected from various liquids of different surface tensions, a prescribed amount and area thereof is painted on the surface of, e.g. a magnetic card, and the wetting state is measured after lapse of the predetermined time. This liquid is removed, then a liquid of low surface tension is selected and painted again. If the painting liquid is changed successively to the liquid of lower surface tension like this, the wetting state changes in the order of d c b a as shown in the figure. In this time, the measurement is performed by a wetted area contraction method and if the surface tension of the liquid in case of the value of contracted area/painted volume in the vicinity of 90% is defined as a wetting index, the transition of the adhered substance becomes difficult as this index becomes larger.
Patent JP-H01285731-A (JP)
Title: Operation controller for air-conditioning machine
Inventor: TAKAHARA TSUTOMU
IPC: F24F11/02
Filed: 1988-05-10
Abstract: PURPOSE:To avoid excessive capacity operation and control the operating sets of air- conditioning machines automatically in accordance with the fluctuation of an indoor load by a method wherein the accumulated ON time and OFF time of compressors of a plurality of air-conditioning machines within a given period of time are counted, an operating rate is operated by a counting means and the increase or the decrease of the number of operating sets of a plurality of air-conditioning machines is determined by the operating rate. CONSTITUTION:Respective air-conditioning machines 1, 2,... n are connected through transmission lines 2 to transmit operating informations to the operation control means 5 of an operation controller 4 and receive the operating informations from the same. The operating informations from respective air-conditioning machines are transmitted to a compressor ON counting means 6 and a compressor OFF counting means 7 to effect the accumulating counting of respective air-conditioning machines. The result of the counting is transmitted to an operating rate operating means 8 at every given times to operate the operating rates of respective air-conditioning machines as well as the operating rate of all air-conditioning machines at every given times. The result of operating rate operation is transmitted to an operating set determining means 9 to judge the increase and/or decrease of the operating sets of the air-conditioning machine by the value of a preset operating rate and provide an operation control means 5 with a necessary command.
Patent JP-S5737831-A (JP)
Title: Mask correcting method
Inventor: HORI FUMIO
IPC: G03F1/00
Filed: 1980-08-18
Abstract: PURPOSE:To reduce the correcting time of pinholes as well as to eliminate the effect of the residue of a correcting film by a method wherein a resist layer, whereon the pinhole section of a hard mask will appear, is formed and after a coloring matter film has been applied, oxidized and solidified, a lift-off is performed. CONSTITUTION:A resist layer 4 is applied to the hard mask 1 having a shield film (Cr) 2 with a pinhole 3 and a correction window 6, whereon a region 5 including the pinhole section will appear, is formed. Then, an organic solution of thioindigo dyestuff, for example, to be used for shielding ultraviolet rays, is applied on the whole surface and a coloring matter film 8 is formed in the pinhole in the thickness approximately same as the Cr film 2. Then, a solvent is evaporated and dried up, and after the color matter film 8 has been color-developed by perfoming a treatment in the air at the temperature of 100 deg.C or thereabouts for 5-10min, the resist film 4 is removed and a lift-off is performed on the coloring matter film 8 which was thinly formed on the resist film. Through these procedures, the correction of mask can be performed without adhesion of the residue of the coloring matter film and the correcting time can also be reduced.
Patent JP-S593652-A (JP)
Title: Hardware logical simulator
Inventor: HIROSE FUMIYASU
IPC: G01R31/28
Filed: 1982-06-30
Abstract: PURPOSE:To shorten a simulation time, by simultaneously accessing a memory stored with the input/output states of respective gates of a logical device to be simulated, and using a machine exclusively used to a logical simulator in pipeline structure for processing. CONSTITUTION:An event net and a status value given to the net are read out of an NEM1 and set in registers 20 and 21 respectively. An FOP10 is referred to according to the contents of the register 20 and its contents are read out to a register 22 to refer to an FOM11. The check bit of the FOM11 is set in a register 23, the input number is set in a register 24, and the gate address is set in a register 25. The information of the register 21 is set in an IVM5 on the basis of the input number in the register 24 with regard to a gate specified by the contents of the register 25. Similarly, said operation is repeated until processing is carried out up to a Fan Out.
Patent JP-H04340902-A (JP)
Title: Coating composition
Inventor: TAKESHITA KATSUYOSHI
IPC: G02B1/10
Filed: 1991-05-17
Abstract: PURPOSE:To obtain such a coating compsn. which gives excellent transparency, dyeing property and adhesion property with a antireflection coating thin film comprising an inorg. material when the compsn. is applied and cured on the surface of a transparent substrate such as plastic material and cured. CONSTITUTION:A coating compsn. which features in essentially comprising at least components A, B, and C in the following is applied on the surface of an objective body. (A) silica fine particles having 1-100mum particle size by 20-60wt.%, (B) silane compd. having at least one polymerizable reactive group by 30-70wt.%, (C) 2-30wt.% of epoxy (meth)acrylate having both of glycidyl group and (meth)acryloil group in one molecule.
Patent JP-H11300386-A (JP)
Title: Method for deodorizing waste water
Inventor: KAWAKAMI YASUSHI
IPC: C12N1/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the method for deodorizing waste water by which a malodor developed from the waste food processing water is sanitarily and safely removed, the equipment investment is reduced, and the development of malodor is effectively suppressed. SOLUTION: Waste water is deodorized by the following method. Namely, an aq. culture soln. contg. purple nonsulfur bacteria aerobically cultured in an aq. culture medium contg. 2-10 g/l volatile lower fatty acid at >=10<6> units/ml is added to a malodorous waste water so that the purple nonsulfur bacteria are controlled to >=10<4> units/ml to aerobically treat the waste water. The treated water can be used as a part or the whole of the aq. culture soln. contg. purple nonsulfur bacteria.
Patent JP-S5816365-A (JP)
Title: Composite computer device
Inventor: WATANABE YOSHIO
IPC: G06F11/18
Filed: 1981-07-22
Abstract: PURPOSE:To increase the reliability for a composite computer device as a whole, by reading the switching state into each computer and accordingly controlling  the applicable state of a double system output device. CONSTITUTION:The switch command is given to a multiplexed switch device 80 from the computers 11-13, and the switching state is read into these computers. If the switching state is not coincident with the switch command, the double system output devices 6 and 7 are forcibly separated. At the same time, the applicable state of an abnormal system is stored in a shared storage device 14, and the use of the devices 6 and 7 is inhibited according to the information stored in the device 14. As a result, no erroneous control information is delivered to avoid the occurrence of breakdown of an entier computer device.
Patent JP-H09300709-A (JP)
Title: Method and apparatus for forming dot image
Inventor: TAKITA HIROAKI
IPC: B41J2/52
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To well express gradation even when dots are formed by a dot dispersion type dot forming method and to form a dot image free from collapse even in a shaddow part. SOLUTION: Beam exposure is performed by using exposure beam having a beam diameter corresponding to resolving power almost integral multiple of that of a dot image. For example, when the resolving power of the dot image is 1,000 DPI, exposure beam corresponding to resolving power of 2,000 DPI twice the resolving power of the dot image, that is, exposure beam (A) having a diameter of 12.7μm or exposure beam corresponding to resolving power of 3,000 DPI three times the resolving power of the dot image, that is, exposure beam (B) having a diameter of 8.47μm is used. By this constitution, a beam gain can be reduced as compared with a conventional one and the expression of gradation becomes good and the collapse in a shaddow part can be eliminated.
Patent JP-H0596959-A (JP)
Title: Electric running vehicle
Inventor: OYAMA KAZUO
IPC: F16H48/12
Filed: 1991-05-17
Abstract: PURPOSE:To sufficiently generate output of an electric motor and improve durability of a power transmission mechanism by cooling the motor and the power transmission mechanism in a simple construction and efficiently. CONSTITUTION:Both the motor 1 of an electric running vehicle and a power transmission mechanism 4 to transmit the power to drive wheels 3 are received in a case 5 of one body. The case 5 is provided with a water jacket 16 for cooling the motor and the power transmission mechanism.
Patent JP-H11306706-A (JP)
Title: Pattern formation method
Inventor: SATO TOSHIHIKO
IPC: G11B5/60
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To realize precise formation of an etching pattern by adhering a resist film onto surfaces of slider bars which are made plane by filling gaps between a plurality of slides bars fixed on a jig, with a resist film or a resist liquid. SOLUTION: A plurality of slider bars 6 are fixed on a jig 9 by an adhesive 10 with gaps 11 of a constant size interposed therebetween. A resist film 12 is adhered onto surfaces of the slider bars 6, and then heated to be melted and enter into the gaps 11. The resist film 12 on the slider bars 6 is then removed by a developer. Thus, the resist film 12 remains in the gaps 11, while the surfaces of the slider bars 6 are made plane. Then, another resist film 13 is adhered on the surfaces of the slider bars 6 and the remaining portions of the resist film 12. Thus, a surface of the resist film 13 is made plane, and an ABS surface etching pattern can be precisely formed on the surface of the resist film 13.
Patent JP-S5339252-A (JP)
Title: Moving bed type catalytic reaction vessel
Inventor: ISHIKAWA TOMIHISA
IPC: B01D53/94
Filed: 1976-09-24
Abstract: PURPOSE:The moving bed type catalytic reaction vessel at which the removal of accumulated dust can be performed effectively, by installing the catalyst packed layer divided to two stages at the two parts of the upstream side and the downstream side in the flowing passage of exhaust gas or flue gas.
Patent JP-S60257282-A (JP)
Title: Image-forming device
Inventor: YAMANISHI HIDEKAZU
IPC: B41M5/382
Filed: 1984-06-02
Abstract: PURPOSE:To securely discriminate misfitting before starting a transferring operation, by a method wherein the kind of a transfer material containing casing is detected, and the color of a transfer material contained in the currently fitted casing is indicated at an indicating part. CONSTITUTION:The presence or absence of each of projected pieces 105a, 105b, 105c is previously set in accordance with the kind of a ribbon cassette 14a. The kind of the cassette 14a is detected on the basis of ON/OFF signals from switches 106a, 106b, 106c. Namely, outputs from the switches 106a, 106b, 106c are inputted into a main controlling part 40, which discriminates the kind of the cassette 14a by the combination of the ON/OFF signals. Based on the discrimination result, an indication-controlling circuit 42 is operated to turn ON a color segment S12-S15 corresponding to a coloring agent of the transfer material 15 in the cassette 14a. Since the indication is derived from the fitting of the ribbon cassette, misfitting (fitting of an undesired transfer material cassette) can be securely discriminated before starting the transferring operation.
Patent JP-S5540918-A (JP)
Title: Flowmeter for liquid
Inventor: YAMAUCHI KUNIHIRO
IPC: G01F1/708
Filed: 1978-09-18
Abstract: PURPOSE: To automatically measure the flow of a liquid with high accuracy, by detecting air bubbles intermittently injected to the liquid passing through the pipe at two points with a given distance and counting the passing time of bubbles.  
     CONSTITUTION: When the first air bubble detector 14 detects the air bubble A, the detection signal S 1  is inputted to FF30 to input the logic signal "0" to FF32 and to feed the logic signal "1" to AND 28, and the time pulse from the referecne time generator 26 is inputted to the counter 34 via AND 28. Further, when the second air bubble detector 16 detects the air bubble A, the detection signal S 2  is inputted to FF32 and the output is inverted to the logic signal "0", and AND 28 is inoperative and the pulse supply to the counter 34 is interrupted. With this operation, since the counter 34 counts the moving time t 1  of the liquid flowing in the pipe 10, when the operation of Q=15πd 2 L/t 1 , where; d is inner diameter of the pipe 10, and L is the distance between the units 14 and 16, and Q is flow, is made at the division circuit 36, the flow of liquid can be obtained with high accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5339349-A (JP)
Title: Thermosetting resin molding material
Inventor: HAYASHI TADAHIKO
IPC: C08F2/00
Filed: 1976-09-24
Abstract: PURPOSE: To obtain the title material which has no volatility and tackiness even without coating and sealing with film, by forming a non-tacky thin layer on the surface of solid material containing liquid thermosetting resin and filler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H048457-A (JP)
Title: Production line system
Inventor: HASEGAWA MASASHI
IPC: G05B19/418
Filed: 1990-04-26
Abstract: PURPOSE:To reduce a setup space for a production line by installing a work space between both first and second machine tools, where each work objective member is set up at each symmetrical side, composing a set, and installing these plural sets side by side. CONSTITUTION:A machining center MR on one side is provided with a lubricat ing system tank and a pump 3 as well as a hydraulic system tank and a pump plus a valve 4 at its right side, having them standardized, and machine operation and work for inspection, repair or the like can be done only from the right side of the machine. On the other hand, a machining center ML on the other, centrally setting up all work objective members at the left of the machine and standardizing them all, can be done with these operations only from the left side of the machine. A common work space S1 is installed in an interval between two types of these standardized machining centers MR1, ML1, making them into a set, and plural sets of them are set side by side along a work conveyor 20. The work space for tool changes, machine inspections, repairs and the like for these two machine tools is combined at one spot, so that floor space for a production line is reducible.
Patent JP-H0411951-A (JP)
Title: Catalytic converter
Inventor: OKAMOTO HISAO
IPC: B01D53/86
Filed: 1990-04-27
Abstract: PURPOSE:To vary the rate of catalytic reaction according to the retention time of exhaust gas and to uniformize the temp. distribution of a catalyst by making the support density of the catalyst in an exhaust gas path low at the wall sides of the path and high at the central part. CONSTITUTION:The support density of a catalyst in an exhaust gas path 16 is made lowest (A) at the wall sides of the path at which the flow rate of exhaust gas is lowest and highest (C) at the central part at which the flow rate of exhaust gas is highest. The support density is made medium (B) between the central part and each of the wall sides. Since the retention time of exhaust gas is prolonged at the wall sides and shortened at the central part, the temp. distribution of the catalyst can be uniformized.
Patent JP-S61271562-A (JP)
Title: Personal computer
Inventor: TAKASE AKIO
IPC: G06F15/02
Filed: 1985-05-27
Abstract: PURPOSE:To enable an absolute amateur and even an infant to handle a personal computer by providing a graphic inputting device at a cartridge side together with a read-only memory (ROM) which stores the programs to recognize the patterns supplied to the graphic inputting device. CONSTITUTION:An external input cassette part 20 includes a cartridge part 21 and an input pad 25. The pad 25 is a kind of non-keyboard type graphic input devices. A ROM 23 within the part 21 stores a program to recognize the linear graphics like characters written to the pad 25 based on the code data supplied successively from the pad 25. The recognized linear graphics re converted into the code data in response to each type and stored temporarily in a RAM 26. These code data are read as necessary out of the RAM 26 by a CPU 1 set at the side of a main body 10.
Patent JP-2000306673-A (JP)
Title: High polymer luminescent element
Inventor: DOI HIDEJI
IPC: C08L57/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a LED driven at a low voltage with high efficiency by containing respective one or more kinds of specific first and second repeating units in a luminescent layer, setting respective ratios of the first and second repeating units to total repeating units to be specific values, and containing high polymer phosphor with a specific number-average molecular weight of polystyrene conversion. SOLUTION: A luminescent layer contains respective one or more kinds of repeating units represented respectively by formula I and formula II, ratio of the repeating units represented by formula I to total repeating units is more than 50 mol% and less than 99.9 mol%, ratio of the repeating units represented by formula II to total repeating units is more than 0.1 mol% and less than 50 mol%, and it is a luminescent element containing high molecular phosphor with 103-108 number-average molecular weight of polystyrene conversion. In the formula I, Ar1 is an arylene group or a heterocyclic compound group; X1 and X2 are O, S, an alkylene group, or a heterocyclic compound group; R1 is a group similar to X1; R2 and R3 are hydrogen, an alkyl group, or a heterocyclic compound, and n is 0 or 1.  In the formula II, Ar2 is a group similar to Ar1; R14 and R15 are groups similar to R1; and m is 0 is 1.
Patent JP-H06298644-A (JP)
Title: Antifungal agent
Inventor: YANAGAWA AKIRA
IPC: A61P31/04
Filed: 1993-04-16
Abstract: PURPOSE:To obtain an antifungal agent having high safety and excellent antifungal properties. CONSTITUTION:This antifungal agent contains at least one agent selected from mevalotin and sinvastatin as an active ingredient.