baber/WOPTO huggingface dataset:
Patent JP-H0919616-A (JP)
Title: Fluid filter element and manufacture thereof
Inventor: NAMITA YASUO
IPC: B01D29/07
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To form a cylindrical filter medium without using joining materials such as an adhesive and a fastener by cylindrically bending a flat plate-shaped filter medium made in pleats to make both ends thereof overlap each other and bringing them into contact with each other only by friction force to form a cylindrical filter medium. SOLUTION: Filter medium paper 1 wound is formed into pleats, that is, into pleats in which crests 2 each having a triangular cross section are continuously formed, and is cut to a fixed length to form a platelike flat plate filer medium 3, and also it is cylindrically wound, and several crests 2 at both the ends thereof are made to overlap each other. Then, since the crests 2 at both the ends of the filter medium 1 overlap each other, the two are fixed by frictional force. In this way, a cylindrical filter medium 4 is obtained. Dished frame bodies 5, 6 are each fitted in both ends of the cylindrical filter medium 4, and also a flow port 5a is installed, for example, in the center of the dished frame bodies 1.  The filter element thus obtained is used so that fluid can be pressurized and made to permeate through, for example, the peripheral side part of the cylindrical filter medium 4 and that the filtered fluid can be discharged from the flow port 5.
Patent JP-H0744765-A (JP)
Title: Automatic laundry agent machine
Inventor: NAKATSUKA MASAYA
IPC: D06F95/00
Filed: 1993-07-30
Abstract: PURPOSE:To provide an automatic laundry agent machine capable of changing a box to be used preferentially in conformity with a user class. CONSTITUTION:In the automatic laundry agent machine A provided with plural laundry storing boxes 15, a first storage means to store whether laundry is stored in the box 15 or not, a second storage means to store the priority order of the box 15, an input means to input the priority order, and a box display means 5 to show a vacant box to be used and so on are provided, and at the time of depositing the laundry, a control part shows the vacant box of the highest priority order by the box display means 5. For this purpose, it is checked successively whether the box is being used or not starting from the box of the priority order N=1, for instance, and it is enough to show the vacant box found out first.
Patent JP-H0743822-A (JP)
Title: Data imprinter
Inventor: KIKUCHI YUTAKA
IPC: G03B17/28
Filed: 1993-07-30
Abstract: PURPOSE:To always imprint data with suitable light quantity data at the time of imprinting the data in a different position by attaining correction not for changing the quantity of light for imprinting in accordance with the change in an imprinting position. CONSTITUTION:When a photographic picture is in a normal size, a detection switch is in an opened state, so that the quantity of a current IN on a circuit for resistors 1 and 2 is the quantity of the current supplied to an imprinting light source LED. On the other hand, when the photographic picture is in a panoramic size, the detection switch is in a closed state, a current IP on the circuit only for the resistor 1 is the quantity of the current supplied to the imprinting light source LED. Therefore, even if there is a difference between the quantities of light for imprinting in the normal and panoramic sizes, on optical design, the current IP supplied to the LED in the panoramic size is made larger than the current IN supplied to the LED in the normal size, so that the difference between the quantities of the light for imprinting can be corrected.
Patent JP-H0476891-A (JP)
Title: Semiconductor memory device
Inventor: ARIMURA MASAHIKO
IPC: G11C11/414
Filed: 1990-07-18
Abstract: PURPOSE:To ensure a stable high-speed operation by making a transistor which clamps pairs of digit lines in a non selective state on a prescribed potential the same as both the size and the density of an operating current of the transistor of a memory cell. CONSTITUTION:The size of transistors(Tr) Q1-Q4 is the same as that of Tr Q10, Q11, and Q12... so that these Tr indicate the same characteristic of fluctua tion towards the variation in the process for production. And also, the Tr Q1-Q4 are the same as the density of the operating current of at least Tr Q10. Then, the Tr Q6, Q7, Q8, and Q9... of a read-out controlling circuit 3 is the same as the density of the operating current of Tr Q1-Q4 so that the width of the fluctuation of the potential due to the variation in the process for producing the pairs of the digit lines DL1, the inverse of DL1, DL2, and the inverse of DL2... at the time of selection and at the time of non-selection, is almost the same. The width of the potential change of the pairs of the digit lines DL1, the inverse of DL1, DL2, the inverse of DL2... at the time of selection and at the time of non-selection can not be large, and always held constant. Thus, the stable high speed operation can be ensured.
Patent JP-S6080765-A (JP)
Title: Immunoanalysis method
Inventor: SAKAMAKI TAKESHI
IPC: G01N33/544
Filed: 1983-10-11
Abstract: PURPOSE:To enable quick quantitative analysis of an antigen and antibody by measuring the chemically emitted light or biologically emitted light occuring in the material contributing to light emission in the microcapsule released from the inside of the microcapsule by breakdown owing to antigen antibody reaction and more in amt. than the antibody or antigen. CONSTITUTION:A microcapsule in which a material contributing to light emission is sealed, a complement which breaks down the microcapsule film by acting the antigen- antibody composite body generated by the conjugation of the antigen and the antibody and a material which induces light emission by reacting with the material contributing to light emission are prepd. The microcapsule and the antigen or antibody which is the material to be measured as well as the complement are mixed. The antigen-antibody reaction is then induced on the microcapsule film to form the antigen-antibody composite body. The complement is acted with such antigen-antibody complex to dissolve or break down the microcapsule film so that the material contributing to light emission sealed therein flows out into the system. The material which induces the light emission by reacting with the material contributing to light emission is added to the system having the outflow material contributing to light emission in the amt. larger than the number of molecules of the antigen or antibody, by which the light emission is induced and the material contributing to light emission is quantitatively determined. The material to be measured is thus analyzed.
Patent JP-2001022719-A (JP)
Title: Time synchronizing method for decentralization system
Inventor: HOSHI HAJIME
IPC: G06F15/177
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To synchronize the times of respective processors with high precision irrelevantly to the styles of transmission lines constituting a decentralization system. SOLUTION: By this time synchronizing method, processors 11a, 12a, 21a, etc., constituting the decentralization system are grouped by processors connected to the same transmission lines and one processor in each group is determined as a time master. For example, the processor 11a in the group of a transmission line 10 and a processor 12a in the group of a transmission line 20 are dynamically determined. Further, an original time master for the reference time of the whole system is determined (e.g. processor 11a) and processors other than the time masters in the respective groups adjust their time with the times of the time masters in the groups in the order from the group including the original time master to adjacent groups to synchronize the times of all the processors in the system with the reference time.
Patent JP-S57120609-A (JP)
Title: Production of vermicular cast iron
Inventor: TAKAHASHI RIYOUJI
IPC: C21C1/08
Filed: 1981-11-30
Abstract: PURPOSE: To obtain vermicular cast iron having stable vermicular graphite structure by adding a mixture of calcium silicide and fluoride of rare earth metals to molten metal of desulfurized cast iron.  
     CONSTITUTION: A mixture consisting of 0.10W1.0wt% calcium silicide and 0.05W 0.50% fluoride of rare earch metals is added to molten metal of desulfurized cast iron. Thereby, vermicular cast iron of a low content of spheroidal graphite contg. no free cementite and flake graphite at all is obtained irrespectively of the difference in wall thickness as far as the wall thickness is not below about 3mm. Out of the chemical components of this cast iron, the contents of the following components are regulated to 1.5W2.0% Si, 0.50W0.70% Mn, 0.20W1.0% Cu, 0.020W0.10% Sn, and the ratio of pearlite occupied in the base structure is increased, whereby mechanical properties such as hardness, yield strength, tensile strength and abrasion resistance are improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0855211-A (JP)
Title: Method and system for image file recording
Inventor: YAMASHITA HITOSHI
IPC: H04N5/78
Filed: 1994-08-12
Abstract: PURPOSE:To provide the recording method which effectively reproduce image data having plural resolutions and is advantageous in recording capacity when the image data is recorded. CONSTITUTION:Image data from an image data input device 10 is stored in a buffer 210. At this time, a user screen for selecting its usage etc., is displayed on a display through a user interface part 250 and a user selects the color structure, resolution, compressed/uncompressed state, etc., of the image data on the screen and determines a recording format. The result is sent to a data selection processing part 260 and respective processing parts 220-240 perform processes based upon the result. A color processing part 220 converts RGB data into YC data or YMCK data. A reduction processing part 230 generates data with low resolution from data with high resolution through filter processing. A compression processing part 240 compresses the image data through specific compression processing. Thus, image data matching the purpose selected by the user are generated in order and an image file generation part 270 generates their image files. Those are recorded on an optical disk 40 by a recording device 30.
Patent JP-H0634507-A (JP)
Title: Wear test device
Inventor: KIDA AKIRA
IPC: G01N3/56
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a wear test method capable of uniformly wearing a specimen, using a rubber specimen and exactly simulating its wear at the time of tire running. CONSTITUTION:A belt-like polishing body 3 mounted between a pair of rollers 1, 2 is rotated and driven, the circumferential face of a disk-like specimen 8 is grounded on the plane of the polishing body 3 and it is supported rotatably. The specimen 8 is pressed on the body 3 as constant load is applied on the specimen 8 with an air cylinder 6.
Patent JP-S6249801-A (JP)
Inventor: HANDA KOICHI
IPC: A43D25/06
Filed: 1985-08-30
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-H1133116-A (JP)
Title: Powder medicine multi-dosing device
Inventor: MATSUKI HIDEO
IPC: A61M31/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a powder medicine multi-dosing device which is portable, easy to operate and use, and is produced relatively at a low cost. SOLUTION: This device consists of the main body 1, an outlet part 4 attached movably at the main body, and a pump part 7 whose wall part is at least partly constituted as a flexible container or a bag. And a stock room 6 where a plural number of does of powder medicine can be stocked and a storing room 3 with a capacity of a single doses of medicine on the wall of the stock room 2. And a filter 6, which is permeated by air but not by the powder medicine, is attached to the storing room 3 on the opposite side of the stock room 2. And in addition, an air pathway 10 is formed so that air permeating the filter 6 can enter the pump part 1.
Patent JP-H0834223-A (JP)
Title: Air conditioner for vehicle
Inventor: SAWADA MASAO
IPC: B60H1/00
Filed: 1994-07-22
Abstract: PURPOSE:To dispense with the alteration of set value every time when an environmental condition alters by providing a personal CPU which can set up an original program in accordance with occupant's personal taste apart from a CPU, and moreover providing a personal switch for changing over between CPU and personal CPU. CONSTITUTION:A personal CPU 68 which can set up an original program in accordance with occupant's personal taste is provided apart from a CPU 64. A personal switch 62 arranged on a control panel is closed to input its signal into changing over means 63 and 65 for changing over the CPU 64 to the personal CPU 68. Input signals sent from various operation switches 60 and various sensors 61 are inputted through the changing over means 63 into the personal CPU 68, which carrys out computation on the basis of these input signals according to the original program, and the result of computation is outputted through the changing over means 65 and an output means 66 into various control apparatuses 67. Thus an air conditioner is automatically controlled in accordance with personal taste.
Patent JP-H0356889-A (JP)
Title: Power supplying device for indicating needle with load
Inventor: WATANABE KATSUHITO
IPC: G04B19/30
Filed: 1989-07-25
Abstract: PURPOSE:To extend a light emitting life by using three ring-like conductors and three contact pieces, thereby transmitting two kinds of different signals. CONSTITUTION:The signal supplied to lead wires 32a, 32b, 32c are transmitted to the ring-like conductors 7, 8, 9 and further transmitted to the contact pieces 12, 13, 14 by contact points 12a, 13a, 14a which are sliding on these ring-like conductors 7, 8, 9. A low frequency signal is supplied to an EL element 15 from the contact pieces 12, 13, 14. Next, the signal is transmitted to contact pieces 22, 23, 24 similarly from the contact pieces 12, 13, 14 through ring-like conductors 17, 18, 19, and the low frequency signal is supplied to an EL element 25 from the contact pieces 22, 23. At this time, a high frequency signal is sup plied to a 1st coil 27 from the contact pieces 23, 24. Then, an induced power is generated also in a 2nd coil 37 and the high frequency signal is supplied to a light emitting diode 35 through contact pieces 33, 34. The light emitting life is extended due to the EL element is driven by the low frequency signal in this case.
Patent JP-H0939373-A (JP)
Title: Ink jet recording paper
Inventor: NOSAKA YOSHIFUMI
IPC: B41M5/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain ink jet recording paper suppressing the blur or expanse of dots and excellent in ink absorbability by coating base paper with an acrylamide copolymer modified polyvinyl alcohol resin. SOLUTION: A copolymer resin obtained by subjecting vinyl acetate and acrylanaide to soln. polymerization in methanol is saponified with caustic soda in methanol to obtain an acrylamide copolymer modified polyvinyl alcohol resin. Neutral paper is used as base paper and an aq. soln. consisting of about 2 pts.wt. of the modified resin and about 100 pts.wt. of water is applied to the rear surface of the base paper so that the coating amt. thereof becomes about 0.4g/m<2> . After the coated base material is dried in air, it is subjected to one-pass treatment by an iron press and conditioned in an atmosphere of about 20 deg.C and about 65% RH for about 24hr to obtain recording paper for evaluation.  When four-color printing is applied to this recording paper by a printer and the image quality and ink absorbability of a recording surface are evaluated, the blur or expanse of dots is suppressed and excellent water absorbability is obtained.
Patent JP-H057982-A (JP)
Title: Metallic mold for lost foam pattern and production of thin metallic mold
Inventor: TAKIZAWA YUKIO
IPC: B22C9/06
Filed: 1991-07-31
Abstract: PURPOSE:To improve the release property of a wax pattern by providing a plating layer consisting of nickel contg. fluororesin particles or/and boron nitride particles on the inside surface of the cavity of the metallic mold. CONSTITUTION:The plating layer 4 of the nickel contg. the fluororesin particles 5 is formed on the inside surface of the cavity of the metallic mold 1. The above-mentioned fluororesin is polytetrafluoroethylene, tetrafluoroethylene fluoroalkyl vinyl ether copolymer, etc. Electroless plating is applied on the inside surface of the cavity of the metallic mold by using the plating liquid of the nickel contg. the fluororesin particles or/and boron nitride particles, by which the metallic mold for the lost foam pattern is produced. The good release property of the wax pattern is obtd. in this way. Since the mold parting material is not used, the worsening of the working environment by the mold release agent is prevented.
Patent JP-2001021386-A (JP)
Title: Paperless recorder
Inventor: HOSAKA YUJI
IPC: G01D9/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To display a plurality of screens simultaneously in arbitrary combination depending on the use of measurement by dividing a display screen area equally into a plurality of sub-areas and displaying the plurality of screens simultaneously. SOLUTION: The name of a screen displayed in the lower area 13, current date, bar graphs indicating use of a display memory and a measurement memory respectively, remaining storable time of the display memory, an icon indicating the type and use of an external memory, an icon notifying under operation, an icon indicating key lock, and an icon notifying generation of an alarm are displayed in the upper area 12. Measurements of each measuring system and alarm state are displayed digitally in the area 13. When a selective item indicating area 14 indicating only a digital screen is not indicated, display screen can be switched sequentially in the order of trend, digital and bar graph by operating upper and lower keys 15, 16 and display object group can be switched by means of left and right keys 17, 18.
Patent JP-H1039080-A (JP)
Title: Cooling facility for reactor containment vessel
Inventor: OSAKI MASAHIKO
IPC: G21C15/18
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling facility which removes a hardly soluble aerosol without spoiling the performance of a static containment vessel cooling system, which prevents the pipe, for cooling water, of an emergency reactor-core cooling system from being blocked up and by which a reactor core is cooled smoothly. SOLUTION: An aerosol removal device 18 which removes a hardly soluble aerosol before vapor is condensed is arranged and installed inside a dry well at a static containment vessel cooling system (PCCS) 6, and it is connected to a containment vessel atmospheric-gas introduction line 5. The aerosol removal device 18 is provided with a filter structure in which a stainless steel fiber as a filter material is filled into an enclosure. The fiber diameter of the stainless steel fiber is selected in such a way that it becomes gradually thin along the outflow side from the inflow side of the aerosol. Thereby, before an atmospheric gas inside a reactor containment vessel 1 flows into the PCCS 6, the aerosol is removed by the aerosol removal device 18. As a result, it is possible to prevent the pipe 16, for cooling water, of an emergency reactor-core cooling system from being blocked up, and a reactor core 4 can be cooled smoothly.
Patent JP-H1034312-A (JP)
Title: Manufacture of worm wheel
Inventor: MITSUI ATSUSHI
IPC: B22D19/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a worm wheel by a simple process and to prevent the development of abnormality on a tooth caused by bending stress on the root of tooth, etc., at the time of engaging the tooth with a rim. SOLUTION: A formed boss 1 in advance is charged into a forming mold, and the rim 3 is cast into the outer periphery of the boss 1 in the forming mold and the work wheel 6 composed of the boss 1 and the cast rim 3 is cooled. Thus, a plastic deformation is developed caused by cooling shrinkage to the joined part of the rim 3 and the boss 1, and a tensile residual stress of the rim 3 at the time of room temp. is reduced. By this method, in the case of being large tensile residual stress of the rim 3 developed to combine the rim 3 with the boss 1, the development of such trouble as to break, etc., at the time of engaging the worked tooth with the rim 1 is prevented from happening. Further, the development of abnormality of the tooth caused by the residual stress of the rim 3 is prevented by the manufacturing treatment with the simple process at a low cost.
Patent JP-S6253360-A (JP)
Title: Production of polypropylene resin composition
Inventor: KUNO SHIGEO
IPC: C08K5/04
Filed: 1985-09-02
Abstract: PURPOSE:To obtain the titled composition suitable as a packaging material for food container, etc., preventing the decomposition of a clarifier, by kneading a polypropylene resin with a specific stabilizer, kneading the mixture with a specific clarifier and molding the product. CONSTITUTION:100pts.(wt.) of a polypropylene resin is compounded with (A) 0.01-1pt., preferably 0.05-0.5pts. of one or more components selected from fatty acid metal salt (e.g. calcium stearate), an alkyl lactic acid metal salt stabilizer (e.g. calcium stearyl lactate) and a metal lactate stabilizer (e.g. calcium lactate), and the kneaded mixture is mixed with (B) 0.01-5pts., preferably 0.1-1pt. of 1.3,2.4-dibenzylidene sorbitol or 1.3,2.4-di(alkylbenzylidene) sorbitol.
Patent JP-H0939040-A (JP)
Title: Disk substrate molding die device
Inventor: IMAI YASUYUKI
IPC: G11B23/03
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To manufacture efficiently a double side recording disk substrate wherein patterns of a servo mark, an address code, etc., are mutually highly precisely registered. SOLUTION: A fixed die and a movable die which constitute a cavity wherein a disk substrate is molded, are provided, and a fixed side stamper and a movable side stamper are respectively attached to side surface parts opposed to those fixed die and movable die. For the movable die, a stamper fitting member built-in part 31 containing a registration fitting recessed part 41 is openly provided to a part of an inner peripheral wall, a registration fitting projected part 44 relatively fitted to the registration fitting recessed part 41 is integrally provided to an outer peripheral part, and besides the movable die is composed of them and a stamper fitting member 32 to which the movable stamper is fitted. For the fixed side stamper and the movable side stamper, alignment of a pattern is carried out with an alignment mechanism 40.
Patent JP-H0835950-A (JP)
Title: Hydrocarbon analysis method and its analyzer and device for improving resolution of methane/non-methane constituent
Inventor: TSURUMI KAZUYA
IPC: G01N1/22
Filed: 1994-07-23
Abstract: PURPOSE:To remarkably improve the resolution of methane/non-methane. CONSTITUTION:A title item is provided with a first channel 1 for introducing a sample gas, a non-methane cutter 3 with heater being provided at the first channel 1 for eliminating the hydrocarbon constituents other than methane, a second channel 6 for introducing air to the non-methane cutter 3, and a third channel 7 for introducing gas with hydrogen as a main constituent to the non- methane cutter 3, thus detecting hydrocarbon by the hydrogen flame ionization detection method.