baber/WOPTO huggingface dataset:
Patent JP-H11140377-A (JP)
Title: Aqueous fluororesin dispersion for coating material
Inventor: MARUYAMA KOSHIN
IPC: C08J3/03
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain an aq. fluororesin dispersion for a coating material which has excellent film-forming properties and gives a coating film having a high gloss and excellent stain resistance and weatherability by subjecting a monomer mixture essentially contg. a fluoroolefin, cyclohexyl acrylate, and a specific organosilicon compd. to emulsion polymn. SOLUTION: This dispersion is obtd. by subjecting a monomer mixture contg. 5-60 mol.% fluoroolefin (A), 10-80 mol.% cyclohexyl acrylate (B) optionally having a substituent (substituents) on the cyclohexyl group, and 1-20 mol.% organosilicon compd. (C) represented by the formula: R-SiXn Y3-n (wherein R is an olefinically unsatd. group; X is 1-20C alkyl; Y is a hydrolyzable group provided when two or more X's or Y's are present, then they may be the same or different; and n is 0, 1 or 2), the sum of A, B and C being 100 mol.%, to emulsion polymn. Other monomers, suitably alkyl acrylates other than B, may be copolymerized.
Patent JP-H05146453-A (JP)
Title: Method for handling cord for operation under laparoscope and covering cloth for operation under laparoscope
Inventor: IKEDA TADAAKI
IPC: A61B19/00
Filed: 1991-11-29
Abstract: PURPOSE:To provide the method for handling cords which can rapidly and easily array and fix the many cords by improving the method for handling the cords for equipment in the operation under a laparoscope and to provide the covering cloth for the operation under the laparoscope which is adequate for the execution of the method for handling the cords. CONSTITUTION:Plural pieces of cord fixtures 11 to be exclusively used are disposed to the covering cloth 1 provided with an open window 3 on the surface on the side where the covering cloth 1 does not come into contact with a patient in such a manner that these fixtures exist around the open window 3.
Patent JP-H05156927-A (JP)
Title: Exhaust emission control device in diesel engine
Inventor: YAHARA NOBUYUKI
IPC: F01N3/02
Filed: 1991-11-30
Abstract: PURPOSE:To secure the complete regeneration and reliablity of a filter by reducing the extent of particulate cinders in time of regneration of a filter circumferential part filtrating the particulates containing in the exhaust of an diesel engine, and simultaneously checking any temperature rise in the central part. CONSTITUTION:In a case pertaining to the regeneration of an exhaust emission control device for a diesel engine, a heater 7, covering the peripheral part, by way of example, is installed in an upstream end face of a filter for regenerating a fair current, while a heater 8 covering the central part, by way of example, is installed in a downstream end face of the filter 3 for regenerating a back flow. In addition, in the midway of a regenerating process to be done when particulates are accumulated on the filter 3, a flowing direction of supplied air is turned over before a maximum temperature to be generated in a central part at the downstream side of the filter 3 goes up so excessively, through which both the fair current and backflow regenerations are executed after being selected to each other. In time of the fair current regeneration, combustion is caused in a part excepting the central part and at the backflow regeneration, particulate cinders in the central part are burned.
Patent JP-H09137974-A (JP)
Title: Method for constructing heat storage tank made of reinforced concrete
Inventor: TANAKA TOSHIHIKO
IPC: F24F5/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To construct inner wall surfaces of a heat storage tank which have few connecting parts and are easy to connect airtightly with each other in the lateral direction, by preparing a panel by cutting it off from a long synthetic resin board having a plurality of hollow parts perforating inside in the longitudinal direction, and by providing the long board with engagement parts on the opposite sides in the width direction. SOLUTION: A panel is prepared by cutting it off from a long board 1 by a length corresponding to the height of a side wall. The long board 1, which is shaped like a board as a whole, has a plurality of hollow parts 11 perforating inside in the longitudinal direction and is equipped with engagement parts 12 and 13 in the opposite ends in the width direction. The engagement part 12, one of the engagement parts 12 and 13, is provided throughout the total length of the end as a projection of a U-shaped section opening toward the surface 14 side of the long board 1. The other engagement part 13 is provided throughout the total length of the end as the projection of the U-shaped section opening toward the rear 15 side of the long board 1. The long board 1 is formed of synthetic resin as one body, including the engagement parts 12 and 13.
Patent JP-2000148291-A (JP)
Title: Notebook type personal computer
Inventor: TAKAHASHI MIKIO
IPC: G06F1/16
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a notebook type personal computer whose disk drive is provided with an angle varying mechanism. SOLUTION: The disk drive 10 is locked by a hook 12 and a lock 24, a transmission belt 20 rotates by raising a tilt foot 16 to unlock the lock 24, and then the notebook type personal computer 26 slants by the tilt foot 16, but the disk drive 10 can be held in parallel to the desk surface.
Patent JP-H09134425-A (JP)
Title: Picture reader
Inventor: MORI HIROSHI
IPC: G06T1/60
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient picture reader capable of selecting bus occupation time or throughput priority, preventing a memory from being filled with data and preventing picture deterioration. SOLUTION: When an external device Sys connected to the picture reader Rd issues a start command Scan 1 for starting original reading to the reader Rd, the reader Rd receives the command Scan 1, stores picture data read out from an original in a picture memory 23 and issues a replay command A1 to the device Sys at variable timing. When the device Sys issues a data transfer request command R1 to the reader Rd in accordance with the replay command A1 issued at the variable timing, the reader Rd receives the command R1, reads out picture data stored in the memory 23 and transfers the read data to the device Sys.
Patent JP-H03180384-A (JP)
Title: Information recording material, recording ink and detection method
Inventor: KASHIOKA MOTOHIKO
IPC: B41M5/392
Filed: 1989-12-08
Abstract: PURPOSE:To use ink for information recording material over a wide range of color by adding a dye substantially having absorption within a specific wavelength region by a specific amount or less. CONSTITUTION:A dye substantially having absorption within a wavelength region of 600-700nm excepting carbon black and halogenated copper phthalocyanine are added to the ink of an information recording material by an amount of 0.1g/m<2> or less. In such a case as a bar code or character information of a warm color such as red, orange or yellow used together with other dye is realized, since the turbidity of a color increases if the amount of the dye is 0.1g/m<2> or more, the amount thereof is pref. set to 0.08-0.005g/m<2>. By measuring the reflection intensity or transmission intensity of the information recording material employing this ink using a light source having main wavelength within a region of 600-700nm or a detector, information is read out.
Patent JP-H06146826-A (JP)
Title: Surface reforming method for titanium engine valve
Inventor: KENMOKU TAKESHI
IPC: F01L3/02
Filed: 1992-11-04
Abstract: PURPOSE:To improve the adhesion and durability of films and the productivity of film formation by forming a nickel film on a titanium engine valve, and moreover a specified three-component base film on the surface of the nickel film. CONSTITUTION:A nickel film is formed on the surface of a titanium engine valve. Next, the valve is heat treated in a vacuum or an inert gas atmosphere at temperature from 450-600 deg.C for 1-4 hours. A three-component base film containing nickel, phosphorus, silicon carbide, silicon nitride, boron nitride and particulates selected from a group composed of the mixture of these components is then formed on the surface of the nickel film. After that, the valve is heat treated at temperature from 350-550 deg.C for 1-4 hours. The nickel film and the three component system film are respectively set up in their thickness to be from 10-30mum. T1-T6 and T8-T10 respectively show the pretreatment and after treatment of nickel plating, and T12 and T13 show the after treatment of distributed plating.
Patent JP-H04193177-A (JP)
Title: Blood component fractional collection device
Inventor: ISHIHARA JUN
IPC: A61M1/36
Filed: 1990-11-26
Abstract: PURPOSE:To collect a desired quantity of the blood plasma component and partially collect the concentrated red blood corpuscle component as necessary by providing the first tube connecting a blood collection/re-transfusion needle and one of the blood inlet and outlet of a membrane type blood plasma separator, the second tube connecting the other of the blood inlet and outlet and a blood storage bag, and a concentrated red blood corpuscle bag connected to the first tube via a branch tube. CONSTITUTION:A blood collection/re-transfusion needle 1 is pierced to a blood donor, the pump P1 of a tube T2 is operated while both clamps to a blood plasma bag 4 and a concentrated red blood corpuscle bag are closed, the whole blood from the blood donor is collected into the blood storage bag 3 via the tube T1, a membrane type blood plasma separator 2 and the tube T2 while an anti-blood coagulating agent is gradually injected from a bag 6 with a pump P2. Re-transfusion is performed via a bypass tube BT, and concentrated red blood corpuscle is collected into the bag 5 when the recovery of the concentrated red blood corpuscle is required.
Patent JP-H03178234-A (JP)
Title: Transmission system for duplex transmission line
Inventor: MIYAZAKI YOICHI
IPC: H04L1/22
Filed: 1989-12-07
Abstract: PURPOSE:To improve the transmission/reception efficiency of transmission lines by duplexing and to attain the same performance as that of a single transmission line even when one system is abnormal by regarding both systems of the transmission line as an independent transmission line and adopting the independent transmission system not affected by the processing of the other system transmission line and its abnormality. CONSTITUTION:A physical layer 3 is constituted of independent transmission lines of systems 1, 2, and the data link layers 2, 4 are connected to each transmission line by systems to apply independent transmission or reception. The data is sent from the left to the right, and the network layer 1 at a transmission side makes transmission request to each system of a transmission side data link layer 2 to check the end of the transmission from the system. On the other hand, a reception side network layer 5 checks the reception of both systems of a reception side data link layer 4 to check whether or not it is a duplicate reception. Thus, the processing and thinking are simplified and the transmission/ reception efficiency of the transmission lines in duplicate is improved and even when one system is abnormal and the other system is normal, the system offers the same performance as that of a single transmission line.
Patent JP-H04195288-A (JP)
Title: Goods output device for automatic vending machine
Inventor: ODA TAKEO
IPC: G07F11/58
Filed: 1990-11-22
Abstract: PURPOSE:To suppress excessive foaming in a goods drink from occurring by forming a finger in a hollow body, and softening impact when the finger collides against goods. CONSTITUTION:A hollow part 11a is formed at the head part abutted with the goods 8 of the finger 11 studding so as to erect upward from the belt of a conveyer 9, which forms the hollow body. Thereby, it is possible to make the front plane side of the finger 11 easy to deform. and the impact when the finger 11 is abutted with the goods 8 from rearward in a carrying process can be softened. In such a way, the foaming of the drink in the goods 8 can be suppressed satisfactorily.
Patent JP-H06166958-A (JP)
Title: Production of modified hydrophilic fiber
Inventor: OSAWA JUNJI
IPC: D06M13/224
Filed: 1992-11-27
Abstract: PURPOSE:To form a water-insoluble or scarcely soluble organic compound metal salt in a hydrophilic fiber and obtain the subject fiber having improved yield of the organic compound in the formation of a sheet. CONSTITUTION:A hydrophilic fiber, especially preferably pulp fiber for paper- making use, is immersed in an aqueous solution containing a water-soluble organic compound (e.g. p-aminoacetophenone, anthranilic acid, 8-quinolinol) reactive with a watersoluble metal salt to form a water-insoluble or scarcely soluble metal salt of the organic compound. After impregnating 60-40% owf of the aqueous solution in the fiber, the fiber is immersed in an aqueous solution containing a metal salt reactive with the organic compound (e.g. sulfate, nitrate, chloride, etc., of Fe, Zn, Cu, Ag, etc.) to form and support a water-insoluble or scarcely soluble organic compound metal salt in the fiber or on the surface of the fiber. A modified hydrophilic fiber having high yield of the organic compound in the formation of a sheet can be produced by this process in high efficiency at a low cost.
Patent JP-H07175937-A (JP)
Title: Plotting address calculating system
Inventor: UNO TOSHIHIKO
IPC: G06T11/20
Filed: 1993-12-20
Abstract: PURPOSE:To calculate the address between the start point and the end point of an imparted straight line at high speed. CONSTITUTION:This system has an adder 20 and an adder 21 calculating the next address from the address (X, Y) stored in a register 22 and a register 23, an adder 18 and an adder 19 calculating the next address, an adder 12, an adder 13, an adder 17 and a control part 24 performing the calculation for the control, and generates plural addresses one time.
Patent JP-H1147837-A (JP)
Title: Pressing tool
Inventor: NISHIDA RIKIO
IPC: B21D28/34
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To take measures not to forget to fix a free end of connecting bar to a single-ended frame at the time of use regarding a pressing tool equipped with a pair of male and female dies holding a work piece W, exerting stress on the work piece through mutual adaptation and carrying out working of the work piece by the stress, with a single-ended frame to fix the pair of male and female dies on the inside surface and with a connecting bar connected to one side of the single-ended frame with a hinge and engaged in opening or closing the opening. SOLUTION: When the free end of connecting bar 7 is not fixed to the other side of the single-ended frame 2, the connecting bar 7 is kept at a fixed position opened at an acute angle, and at the same time an elastic body 73 which gives elastic force in the direction of both of opening and closing from the fixed position and a means of fixing 71 as well which fixes the free end of connecting bar to the other side of the single-ended frame against the restoring force of the elastic body energizing in the direction of opening the connecting bar at the closing time of connecting bar are equipped.
Patent JP-2000140354-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent unfair parts such as 'dangling board', etc., from being easily attached without interrupting workability of wiring cords connection and to easily find out attached unfair parts. SOLUTION: A circuit board box 15 to house a control circuit board 30 is formed of a top lid member 26 and bottom lid member 25 to cover the control circuit board 30 from top and bottom sides in a condition a connection terminal area 33 is exposed and a cover member 80 formed in an almost box shape with opening at the bottom part so as to cover the connection terminal area 33 and detachably attached to the top lid member 26 or the bottom lid member 25. The inside of the cover member 80 is formed of a transparent material and equipped with a cut-off part 82 on one wall part 81 in the longitudinal direction of the connection terminal area 33 so as to bend various wiring cords with connection terminals connected with a connection terminal attaching part 32 inside the cover member 80 to be inserted through the cut-off part 82.
Patent JP-H04265279-A (JP)
Title: Method for processing composite material
Inventor: FURANSOWA KURISUTEIN
IPC: C03C25/624
Filed: 1991-12-03
Abstract: PURPOSE: To provide a method for fabricating a composite material having a matrix reinforced by ceramic fibers.  
     CONSTITUTION: The fibers are irradiated with radiation after a ceramic precursor is made into ceramics and before the matrix is formed. The wavelength of radiation is not more than that of an x-ray and a gamma ray is preferable. Thus, the breaking stress of the fibers and a Young's modulus improve. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03181390-A (JP)
Title: Water treating method for decomposing ammoniacal nitrogen
Inventor: KOBAYASHI TOSHIAKI
IPC: C02F1/76
Filed: 1989-12-08
Abstract: PURPOSE:To prevent accumulation of a specified ion at a time for reutilizing treated water and to remove ammoniacal nitrogen by adding a bromine compd. generating a bromine ion to water contg. ammoniacal nitrogen and thereafter introducing gas contg. ozone. CONSTITUTION:Ammoniacal nitrogen-contg. dirty water in a raw water tank 1 is passed through a pump 2. A bromine compd. is introduced to an introduction point 14 from a bromine compd. introducing machine 10. Thereafter this dirty water is introduced into an ozone reaction tank 12. Therein the dirty water is brought into contact with ozone supplied from an ozonizer 11 and oxidative substance is produced by the reaction of ozone and a bromine ion in the water. The oxidative substance is allowed to react with ammoniacal nitrogen in the water. Ammoniacal nitrogen is decomposed as gaseous nitrogen. The concn. of the bromine ion in the raw water is measured by a measuring instrument 4 for quality of raw water. The amount of the introduced bromine compd. is controlled in the part shown by the arrow A so that the concn. of the bromine ion in the raw water is regulated to at least about 20mg/l and the bromine compd. is added.
Patent JP-H03181702-A (JP)
Title: Combustion catalyst mechanism
Inventor: MATSUMOTO TOSHIO
IPC: F23M5/08
Filed: 1989-12-10
Abstract: PURPOSE:To contrive the operation of a boiler, hot-water supply device and exhaust heat recovery device with improved efficiency by providing on the exterior of the water tube of a boiler a sheath or string by which a combustion catalyst is carried. CONSTITUTION:A combustion catalyst is used for the combustion-related parts, i.e., heat exchanger, of a boiler or hot-water supply device. An oxidation catalyst is representative of such combustion catalyst and, for example, there is a three- way catalyst using platinum, palladium or rhodium. The three-way catalyst is carried by the steel tube 21 covered with a sheath 22 of a steel tube-made economizer. As an alternative, a string-like catalyst carrier 32 is wound around the water tube 31 of a boiler in a spiral form and welded, as required, integrally to predetermined places on the water tube.
Patent JP-H07173517-A (JP)
Title: Method for controlling temperature at firing point in reaction vessel of converter and the like
Inventor: SASAGAWA SHINJI
IPC: C21C5/32
Filed: 1993-12-20
Abstract: PURPOSE:To reduce iron fume loss or detin from molten steel by controlling the temp. at a firing point in a reaction vessel of a converter, etc. CONSTITUTION:In a refining in the converter 1 enabling top-blowing or top- bottom combined blowing, at the time of using oxygen gas through an oxygen lance 2, it is utilized to raise the temp. by 10 deg.C at the firing point in each 5-20Nm/sec acceleration of the max. jetting speed of the top-blowing gas to the static molten metal surface position X and to lower the temp. by 10 deg.C at the firing point in each 5-20Nm/sec deceleration thereof, and the max. jetting speed of the top-blowing gas to the static molten surface position X is adjusted to control the temp. at the firing point. As what there is the range in the variating quantity of the max. jetting speed of the top-blowing oxygen to the static molten metal position to control the temp. at the firing point, is caused by the different controllability of the temp. at the firing point according to the size of the converter and the fluid condition in the converter, this max. jetting speed is controlled according to the characteristic of the furnace. By this method, the reduction of the iron fume loss or the detinning in the molten steel can be obtd.
Patent JP-H03182450-A (JP)
Title: Image forming device
Inventor: NAKANE YOSHIMITSU
IPC: B65H3/46
Filed: 1989-12-08
Abstract: PURPOSE:To dissolve the existence of a protruded section such as a manual insertion sheet feeder on the side face side of a device main body and shrink the installation space of an image forming device by removably providing the manual insertion sheet feeder on the device main body. CONSTITUTION:A manual insertion sheet feed port 7 is provided on the operator side 2A of a device main body 2, and a manual insertion sheet feeder 9 is provided removably from the operator side 2A of the device main body 2. Recording sheets can be fed from the operator side 2A of the device main body 2 in the manual insertion sheet feeder 9 like a front loading cassette 6, and the space of a protruded section provided on the side section of the device main body 2 is not required.
Patent JP-2001143436-A (JP)
Title: Information recording device
Inventor: MIYAZAWA AZUMA
IPC: G11B23/38
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device which enables a user to easily grasp the use limit of a reversible thermal sheet. SOLUTION: This device is equipped with a recording means 33 which records information on a removable recording medium 32, a printing means 35 which prints information regarding the information recorded on the recording medium on the rewritable and printable reversible thermal sheet provided for the recording medium 32, and a judging means 11 which judges whether the frequency of printing to the same reversible thermal sheet by the printing means 35 exceeds a prescribed print limit number of times, and when the deciding means 11 decides that the frequency of printing exceeds the print limit number of times, the printing means 35 prints a warning mark on the reversible thermal sheet.
Patent JP-2001132659-A (JP)
Title: Hydraulic device
Inventor: OMI MAKOTO
IPC: F16K27/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device capable of being installed in a narrow space, formed by integrally arranging components such as a tank, an electric motor and a hydraulic pump in a casing and capable of being installed in a structure and a vehicle. SOLUTION: Respective components are arranged so as to be juxtaposed in a plane, and are constituted so that the thickness dimension T is restrained in a thickness T of a chassis 8.