baber/WOPTO huggingface dataset:
Patent JP-2000129193-A (JP)
Title: Aqueous dispersion of fluorocopolymer
Inventor: ISHIDA TORU
IPC: C08J3/03
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous dispersion capable of affording coating films of excellent weatherability, staining resistance and water resistance, and useful in e.g. coating of inorganic construction materials for sheathing use by dispersing a specific fluorocopolymer in water. SOLUTION: This aqueous dispersion is such one that a fluorocopolymer is dispersed in water; wherein the fluorocopolymer is composed of (A) pref. 20-80 mol% of polymerizable unit based on a fluoroolefin, (B) pref. 2-70 mol% of polymerizable unit based on propylene, and (C) pref. 5-70 mol% of polymerizable unit based on ethylene and/or (D) pref. 5-70 mol% of polymerizable unit based on butylene, and preferably, furthermore (E) polymerizable unit based on a vinyl ester or the like, and has a melting point of 40-150 deg.C; and the fluorine atom content of the above fluorocopolymer is 20-65 wt.%. This aqueous dispersion is obtained by emulsion copolymerization, in the presence of 100 pts.wt. of the above fluorocopolymer particles, of 100-10,000 pts.wt. of a mixture of a combination of the same monomers as those constituting the above particles.
Patent JP-S61113829-A (JP)
Title: Feeder for raw stock of card
Inventor: MIURA YASUHIRO
IPC: D01G15/42
Filed: 1984-11-06
Abstract: PURPOSE:To carry out simply end attaching operation even if the tip of lap is not uniform and not injuring hands, by setting a press plate and a pressing member having specific structures, respectively, above a feed roller. CONSTITUTION:The press plate 5 having the curved under surface having the gap between it and the feed roller 2 gradually lessening from the lap feed side is set above the feed roller 2 in a state where the press plate is pressed toward the feed roller side 2 by the spring 6. The cover plate 7 to press raw stock placed on the feed roller 2 to the feed roller side 2 is rotatably attached to the tip of the press plate 5 by the hinge 8, the space between the tip of the press plate 5 and the guide plate 4 is made in an open state by the lever 9, and end attaching operation is carried out.
Patent JP-2000064076-A (JP)
Title: Sodium hypochlorite solution generator
Inventor: KURIHARA HISAMUNE
IPC: C25B1/26
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To generate a concd. sodium hypochlorite soln. with a miniturized device. SOLUTION: A salt storage tank 2 storing salt and a water tank 3 storing an aq. salt soln. are formed with a partition wall 4 in between, and an aq. salt soln. feed port 21 is formed in the partition wall 4. An electrolytic cell 7 is provided to electrolyze saturated brine from the salt storage tank, and a sodium hypochlorite soln. is delivered into the water tank by the use of the hydrogen gas generated from the electrolytic cell 7. A dil. sodium hypochorite soln. is formed in the water tank and discharged to the outside.
Patent JP-2001060964-A (JP)
Title: Radio communication method and radio communication equipment
Inventor: SHIMADA TETSUYA
IPC: H04L12/70
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To increase the speed of data transfer by continuously transmitting the entire division packets from a transmission side and returning response information including packet numbers which are requested collective re- transmission after a final packet is received at a reception side. SOLUTION: Transmission data are divided into packets 1-8, a packet number is given to each divided packet and data are transmitted by turning-on a carrier during the transmission of the divided packets 1-8. When the packets 1 and 3 do not arrive at the reception side in first-time transmission, the reception side sets the re-transmission packet numbers of the packets 1 and 3 in response information and transmits the response information. Since the re-transmission packet numbers of the packets 1 and 3 are set in the response information, the transmission side re-transmits the packets 1 and 3. The reception side can easily re-construct one packet from the divided packets since interruption from another station does not takes place at the reception side.
Patent JP-H0283363-A (JP)
Title: Production of aromatic polycarbamate
Inventor: TAKESHITA NORISUE
IPC: C07C271/28
Filed: 1988-09-19
Abstract: PURPOSE:To obtain 4,4'-methylenediphenyl dicarbamate having decreased intermediate content by reacting phenylcarbamate with a methylation agent in the presence of an acid catalyst, treating the reaction product with an aqueous solution of an acid having a specific concentration and crystallizing the product with an aromatic hydrocarbon. CONSTITUTION:A reaction product produced by the reaction of phenylcarbamate with a methylation agent in the presence of an acid catalyst (preferably sulfuric acid) is separated from the water layer and treated with an aqueous solution of an acid having higher concentration that the acid catalyst used in the condensation reaction. The condensation reaction intermediate having methyleneamino bond such as N-benzyl compound or bisanilino compound is converted into polycarbamate by the above acid treatment. The product is crystallized by an aromatic hydrocarbon, the crystallized 4,4'-methylenediphenyl dicarbamate (4,4'-MDU) crystal is recovered and pure MDI consisting of 4,4'- methylenediphenyl diisocyanate (MDI) is obtained from the 4,4'-MDU crystal. The polymeric MDI is separated from the reaction product in the mother liquor.
Patent JP-H0399164-A (JP)
Title: Air conditioner
Inventor: NAKAMURA SETSU
IPC: F25B13/00
Filed: 1989-09-08
Abstract: PURPOSE:To improve reliability and to increase an operating range by opening a solenoid valve based on pressure decrease or pressure rise signal output in comparison of a detected pressure with a predetermined control pressure at the time of room cooling or room heating operation. CONSTITUTION:A low pressure side refrigerant pressure of a refrigerant circuit is detected at the time of room cooling operation, and a low pressure side refrigerant pressure of a refrigerant circuit is detected by pressure detecting means 13 at the time of room heating operation. A solenoid valve 7 is opened when the detected pressure is a first control pressure or less at the time of room cooling operation, and the valve 7 is opened when the detected pressure is a third control pressure or more at the time of room heating operation to open a bypass passage 12 having an outdoor side auxiliary heat exchanger 6. With the structure, a decrease in the low pressure at the time of room cooling operation or an increase in the high pressure at the time of room heating operation can be suppressed. As a result, the reliability of a compressor 1 is improved, and the operating range of this apparatus can be increased.
Patent JP-H05193861-A (JP)
Title: Method for installing rope beam of hydraulic elevator
Inventor: SHIDARA NOBUMITSU
IPC: B66B9/04
Filed: 1992-09-02
Abstract: PURPOSE:To provide a method for installing a rope end beam of a hydraulic elevator whereby the rope end beam can be installed without providing through holes in a wall of a lift path. CONSTITUTION:In a method for installing a rope end beam in a hydraulic elevator such that one end of a main rope 6 is supported to this rope end beam by bridging it linked between beam holes 3, 11 formed in walls 5, opposed to each other, of a lift path 2, in its upward side, one ends of 2-part divided beams 1a, 1b are respectively inserted into the beam holes 3, 4, so as to connect thereafter the other ends of both the beams 1a, 1b. Accordingly, necessity for work of forming a through hole and of closing it from the outside is eliminated, and simplification of mortar packing work can be also realized, so that efficiency of installation work can be improved as compared with that in the past.
Patent JP-H0576016-A (JP)
Title: Chrominance signal phase compensating circuit
Inventor: YOSHIDA TADAHIRO
IPC: H04N9/09
Filed: 1991-09-13
Abstract: PURPOSE:To provide a chrominance signal phase compensating circuit which prepares tow color difference signals by a time-division from RGB signals whose time phases are matched with each other, and whose low-pass frequency characteristics are almost matched. CONSTITUTION:This circuit is equipped with a converting part 1 which time- divides R and B video signals, and outputs it at a doubled sampling frequency rates, interpolating filter 2 which inputs the output signal of the converting part 2, and allows the time phase characteristic to be matched with that of the G signal, low-pass filter 5 which inputs the G signal, and allows the low-pass frequency characteristic to be matched with those of the R and B signals, delay part 3 which delays the output signal of the low-pass filter 5, and outputs it at the doubled sampling frequency rate, and subtracter 4 which generates an R-G signal and a B-G signal from the output signal of the delay part 3 and the output signal of the interpolating filter 2.
Patent JP-S6390101-A (JP)
Inventor: SHIKATANI NOBORU
IPC: G01N27/12
Filed: 1986-10-03
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-H0281613-A (JP)
Title: Manufacture of film-shaped molding having foamed resin layer
Inventor: MIZUNO SHIRO
IPC: B29L31/58
Filed: 1988-09-19
Abstract: PURPOSE:To form a molding having a part thinner than the other part in its thickness of a wound part or the like to be undercuts, and having no hardness difference by employing far infrared radiation as the heating means of a powder resin layer, and shielding almost the far infrared radiation by the protrusions of the undercuts, and performing mold while the foaming is being restrained. CONSTITUTION:Through the holding heat of a non-foamed resin layer 33 molded on the inner surface of slash moldings 20, the second powder resin is adhered in a predetermined quantity to the surface thereof. The surface of the second powder resin layer 32 is irradiated with far infrared radiation 34 and heated from the surface thereof, and the resin layer 32 is heated from the mold surface via the resin layer 33 by a heating oil passing through circulating pipes 26a. The resin 32 is melted, and a foamed resin layer is formed such that a foaming agent dissociates and foams then. Since the inner parts of under cuts 22 of the slash moldings 20 is shaded by the protrusions 24, the far infrared radiation 34 is almost shielded by the protrusions 24, and reaches scarcely the surface of the resin layer 32. For this reason, the second powder resin adhered within the under cuts 22 is lower than the second powder resin adhered to the other parts in its heat degree, and thus, the foaming is restrained thereby. Thus, the increase of thickness of the foamed resin layer can be prevented within the under cuts 22, and film-shaped moldings having uniform thickness can be obtained.
Patent JP-S61114976-A (JP)
Inventor: ITO SHIRO
IPC: B66B1/18
Filed: 1984-11-07
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-H0399723-A (JP)
Title: Press brake
Inventor: MURAOKA YOSHIKAZU
IPC: B21D5/02
Filed: 1989-09-12
Abstract: PURPOSE:To improve accuracy of the position measurement of upper and lower both dies by providing the C - type auxiliary table which is fixed to the fixed table with its base and providing the relative position detecting body of the movable table at its end part on the press brake of the C type frame. CONSTITUTION:On the press brake of the C type frame 1, the tip part of the C type auxiliary table 15 which is fixed to the fixed table with its base part is provided near to the movable table 11 and the relative upper and lower position detecting body 19 of the movable table 11 to the fixed table 5 is also provided at the place. Therefore, because the interval of a pair of press dies used for the press brake is accurately measured, so the operation is accurately executed in either case of the visual control or the automatical operation and the accuracy of product and the efficiency of manufacture are improved.
Patent JP-H1172050-A (JP)
Title: Intake device for internal combustion engine
Inventor: YAMAGUCHI AKIHIDE
IPC: F01M13/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To realize a compact intake device including a trapper chamber on return side which separates water from oil in blow-by gas and a trapper chamber on supply side which separates water in clean air by well utilizing an adjacent arrangement of an air cleaner case and a surge tank. SOLUTION: An air cleaner case 12 is arranged on an upper side of a section close to an internal combustion engine in an intake device 11. A surge tank 23 is positioned on an upper side in a section opposite to the internal combustion engine. Both of the air cleaner case 12 and the surge tank 23 are extended adjacent to the direction of a row of cylinders of the internal combustion engine 10. Moreover, a trapper on return side 40 is arranged in a blow-by gas flow-in part where blow-by gas flows into the surge tank 23. On the other hand, a trapper on supply side 41 in which clean air flows from a space 17 on a clean side of the air cleaner case 12 is provided. Consequently, it is possible to separate water from oil in blow-by gas and separate water in clean air so as to store them temporarily.
Patent JP-H0682162-A (JP)
Title: Continuous baking furnace
Inventor: YANO ISAO
IPC: F27B9/04
Filed: 1992-09-02
Abstract: PURPOSE:To provide a continuous baking furnace in which furnace atmosphere can be replaced with atmospheric gas uniformly and efficiently and control over atmosphere can be positively carried out. CONSTITUTION:A continuous backing furnace is constituted such that a continuous baking passage 3 is formed within a furnace body 2 and the baking passage 3 is partitioned by partition walls 4 suspended from a ceiling of the passage 3 for every baking regions 5. Then, a ceiling part of each of the baking regions 5 is provided with an atmospheric gas supplying part 8 for supplying atmospheric gas into the baking region 5. A bottom part of each of the partition walls 4 is provided with a discharging port 9 for discharging discharged gas within the baking region 5 to an external part.
Patent JP-H0283551-A (JP)
Title: Developer for developing electrostatic charge image
Inventor: NAGATSUKA TAKAYUKI
IPC: G03G9/08
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a high quality image having satisfactory color reproducibility by using colorant-contg. fine particles having 4-10mum volume average diameter and a flowability imparting agent having <=20muC/g absolute value of electrostatic charges when triboelectrically charged by magnetic particles. CONSTITUTION:Colorant-contg. fine particles having 4-10mum volume average diameter and a flowability rendering agent having <=20muC/g absolute value of electrostatic charges when triboelectrically charged by magnetic particles are used. The magnetic particles are ferrite particles coated with which is triboelectrically charged by iron powder as a carrier to polarity reverse to that of a toner charged. By the resin coating, the ability to impart chargeability to the toner is enhanced. The toner sticks faithfully to a fine electrostatic latent image because of the small grain size, the sticking of the toner is hardly disarranged at the edge of the image and an image having high resolution and satisfactory color reproducibility is obtd.
Patent JP-H0574990-A (JP)
Title: Package provided with heat sink
Inventor: HOJO SAKAE
IPC: H01L23/367
Filed: 1991-09-13
Abstract: PURPOSE:To elevate the cooling efficiency of a package in air cooling. CONSTITUTION:In respect of the structure of the heat sink 7 of a package provided with a heat sink, the shapes of planar plates, which are arranged longitudinally in plural numbers, are made rectangular for the plates 7b positioned on both sides, and are made trapezoid, where the lower sides are shorter than the upper sides, for the plates 7b positioned inside. Since the shape of the inner plate 7b is reverse trapezoid, and besides the shapes of the plates 7a at both ends are rectangular, it become easy for air to enter the sections below the plates. Therefore, little forced air cooling leaks out of the heat sink, and the air passes in the space between the plates, so the cooling performance of the heat sink rises, and it becomes possible to elevate the cooling efficiency of the package.
Patent JP-S60180483-A (JP)
Inventor: RUUTOBUIHI FUAABERU
IPC: F04C28/06
Filed: 1984-11-07
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-H0793660-A (JP)
Title: Automatic lending/returning system for rental software, automatic rental machine, and automatic returning machine
Inventor: KAGAMI YOSHIFUSA
IPC: G06Q30/06
Filed: 1993-09-21
Abstract: PURPOSE:To obtain an automatic lending/returning system for rental software by which quick lending processing and safety can be secured. CONSTITUTION:This system is constituted of a shop 2 equipped with an office computer 20, an automatic lending machine 3 in which the rental software C is housed, and an automatic returning machine 5 relating to the shop, and the automatic lending machine 3 is provided with a means to lock the rental software, a card reader for rent which identifies a registered member by communicating with the office computer 20, a display device which sends a message to the member, a switch which selects the rental software by a member operation, and a means which releases a locking means to selected rental software, and the automatic returning machine 5 is provided with a means which locks a return port, a card reader for return which identifies the registered member by communicating with the office computer 20, a means which releases the locking means by replying to the identification of the member, and a means which issues an acceptance slip to the member by replying to the rental software returned to the return port.
Patent JP-S6388704-A (JP)
Inventor: NAKAI YOSHIHIRO
IPC: H01B5/02
Filed: 1986-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000062669-A (JP)
Title: Radiator cooling device of scooter-type vehicle
Inventor: IGARI TAKEO
IPC: F02B61/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency for a radiator housed in a low floor-type floor lower part. SOLUTION: A floor lower part 6 of a body frame 3 having the released lower part is covered with an under cover 14 having the released upper part, a longitudinal air guide space 15 is formed between the floor lower part 6 and the under cover 14, the front end is taken as an air guide port 16 positioned behind a front wheel 1, and a radiator 20 is provided on the front part of a swing type power unit 10 supported on the body frame 3 in the rear part of the air guide port 15 in the cross sectional direction. A lower air discharging port 21 is opened on the bottom part of the under cover 14 ahead the radiator 20, and a louver 22 for diagonally rearward discharging flowing air is provided on the front edge.
Patent JP-2000062217-A (JP)
Title: Hammer mechanism part
Inventor: YAGETA KOICHI
IPC: B41J2/28
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To ensure a good printing quality by stabilizing the attraction force of a printing hammer by providing a release coil with bias winding, facing to the plate spring rear surface. SOLUTION: A release coil 2 is formed by bias winding so as to be parallel with a plate spring 8 as much as possible. While maintaining the distance between a pole part 4 and the coil bobbin 10 end face in the same value as in the conventional configuration, the central distance between the pole part 4 and the coil bobbin 10 is provided smaller than the conventional central distance. Accordingly, the release coil 2 can be closer to the plate spring 8 so that the reverse magnetic flux of the release coil 2 functioning on the pole part 4 can be larger so as to sufficiently drive the plate spring 8.
Patent JP-H0789609-A (JP)
Title: Suspending carrying equipment
Inventor: MASUGAKI MITSUO
IPC: B65G17/20
Filed: 1993-09-22
Abstract: PURPOSE:To provide responsiveness to plural kinds of carried matters and to secure a wide work space all the time by mounting a positioning device for a fixed course direction mounted detachably between a base member joined from a supporting part and a movable member mounted slidably in the fixed course direction relative to a guide member. CONSTITUTION:A carried matter can be supported at four points by respective supporting members 45, 50 of a supporting unit 30. During travel of a moving body at this time, so as to carry a first carried matter A, for example, supporting bases 47 and 58 of both supporting members 45 and 50 are positioned with mutual separation and also they are positioned without approaching to each other by a positioning device 60. In this state, first a movable member 57 is slid in the approaching direction by guiding of a guide member 55 in the state that the positioning device 60 is released when the supporting bases 47 and 58 are displaced to a position where the respective bases are close to each other so as to carry a second different kind of carried matter. Thereby, the positioning device 60 is placed in its engaging action after the supporting base 58 is displaced.
Patent JP-S6298188-A (JP)
Inventor: SHIBUYA KYOICHI
IPC: C04B7/47
Filed: 1985-10-23
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-H0660761-A (JP)
Title: Manufacture of display part
Inventor: KAWAGUCHI TOSHIYUKI
IPC: G09F13/04
Filed: 1992-08-11
Abstract: PURPOSE:To provide a manufacturing method of display parts having high brightness and chroma of patterns such as etched letters and signs. CONSTITUTION:Patterns 4 such as optional letters and signs are formed on the most outer layer 3 of coloring layers formed on a resin molded product 1 by etching by radiating ittrium-aluminum-garnet laser. In this case, an adsorptive material which can well adsorb the laser energy is stuck to the most outer layer 3 previously and after the letters and signs are formed by etching, the adsorptive material is removed.
Patent JP-S6390763-A (JP)
Title: Immunoassay kit for catechol estrogen
Inventor: KUBODERA AKIKO
IPC: G01N33/53
Filed: 1986-10-03
Abstract: PURPOSE:To permit detection and measurement of a trace amt. of catechol estrogen by constituting the titled kit with an antibody formed by using a specific antibody generating reagent as an antigen and exhibiting specificity to catechol estrogen, and also with labeled catechol estrogen. CONSTITUTION:The protein complex of the catechol estrogen expressed by the formula is used as one element for generating the antibody having the specificity to the catechol estrogen. A in the formula denotes =N-O- or -O-CO-, (n) denotes 1-4 integer, -NH-P denotes a residual group after one hydrogen atom of an amino group is excluded from protein, R1 and R2 respectively separately denote H or OH. The catechol estrogen which is labeled by a suitable method is used as the labeled antigen to be used in combination with the antibody. Suitable materials such as radioactive materials, enzymes, fluorescent materials and luminous materials are usable for the purpose of labeling.
Patent JP-H1189205-A (JP)
Title: Motor with high frequency power-generator
Inventor: MOCHIZUKI KATSUHIRO
IPC: H02K3/26
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a motor with high frequency power-generator which does not require a large number of parts and can be assembled with less man-hour. SOLUTION: A resin-based magnet 10 for high frequency power-generation is fixed to the outer peripheral surface of a cup-like yoke 7 which constitutes part of the rotor 14 of a motor section 1 and a fixed cylindrical body 11 is concentrically arranged around the outer peripheral surface of the yoke 7 with a clearance in between in the radial direction. Then, a coil pattern 12 for high frequency power-generation is provided along the inner peripheral surface of the cylindrical body 11. The cylindrical body 11 is formed of a plastic. The pattern 12 formed of a plated circuit pattern along the inner peripheral surface of the cylindrical body 11.