baber/WOPTO huggingface dataset:
Patent JP-S586245-A (JP)
Title: Chelate type ion exchange resin and production thereof and adsorbing method
Inventor: IWAYA YOSHIAKI
IPC: C01G49/00
Filed: 1981-07-03
Abstract: PURPOSE:To obtain a resin which adsorbs metallic ions in aq. solns. selectively by using a polystyrene copolymer of specific unit structure in main chains as a chelate type ion exchange resin. CONSTITUTION:The polystyrene copolymer having the unit structure expressed by the general formulaI(where R1=H or of 1-5C alkyl group, R2R3=H or of 1-20C alkyl group, Z = methylene groups, methylene amino groups, etc.) in the main chains is used as a chelate type ion exchange resin. This ion exchange resin has high complex forming power and separating power for metallic ions and is therefore used for an adsorption treating method.
Patent JP-H076442-A (JP)
Title: Optical head for detecting magneto-optics
Inventor: HINENO SATORU
IPC: G11B11/10
Filed: 1994-04-19
Abstract: PURPOSE:To provide an optical head for detecting magneto-optics which is constituted to be small in size with simple constitution and by which a reflected light beam is detected with high accuracy. CONSTITUTION:This optical head 20 for detecting magneto-optics includes a light source 21 emitting a light beam, an objective lens 24 irradiating the surface of an optical disk with the light beam from the light source and receiving the returned light beam reflected on the surface, and a photodetector 28 receiving the reflected light beam through a separation optical system 23. Then enhancing element 26 is installed in an optical path separated by the separation optical system.
Patent JP-H08303622-A (JP)
Title: Bi-directional check valve device for vacuum prevention
Inventor: KAWADA TSUNEO
IPC: F16K15/18
Filed: 1995-04-28
Abstract: PURPOSE: To provide bi-directional check valve device for vacuum prevention which eliminates vacuum generation of vertical piping through compactness. CONSTITUTION: When operation fluid is not externally applied, a core 18 is energized by elastic bodies 19a to 19d and located at a neutral position. A portion between first and second ports 11 and 13 is closed by the core 18. When the operation fluid pressure is applied from the first port, the core 18 is moved. When a second division 16b goes over a cracking pressure of a first check valve 25, the first check valve 25 is opened. A second communication hole 23 is communicated with a first communication hole 22, while the first port 11 and the second port 13 are opened. When the operation fluid pressure is applied from the second port 13 and the operation fluid pressure inside a second chamber 17 exceeds a cracking pressure of a second check valve 26, the core 18 is moved.  A third communication hole 24 is communicated with a first communication hole 22, while the first port 11 and the second port 13 are opened.
Patent JP-S58222336-A (JP)
Title: Sentence display device
Inventor: MIYAKE EITA
IPC: G06F17/21
Filed: 1982-06-18
Abstract: PURPOSE:To edit a display sentence in response to a state without decreasing the storage efficiency, by providing an editing area in a work area, a sentence display used for a copying machine or the like. CONSTITUTION:When a fuser temperature of a copy machine reaches a prescribed value, a control signal is outputted from a control section A. The control signal is decoded with a CPU1 of a control section B and a sentence number is selected. When an address of a sentence memory 4 in response to the selected sentence number is designated, a corresponding character code train is transferred to the work area of a system memory 5, a font stored in a memory 3 is read out and written in a refreshed area of a system memory 5. A display panel 13 is scanned successively, the display pattern on the memory 5 is read out for editing the display sentence and the pattern is displayed on a display panel 13.
Patent JP-H0752969-A (JP)
Title: Carrier continuation belt with external band part having recessed edge part
Inventor: ROBAATO ORUSEN
IPC: B65D67/02
Filed: 1994-04-21
Abstract: PURPOSE: To provide a continuous carrier strip which is surely and mechanically fitted to a part immediately below an annular projecting edge of a can of novel design, in which a truncated conical wall adjacent to a can lid has an extremely large angle with respect to the axis of the can, and can be carried. CONSTITUTION: A continuous carrier strip 30 is provided with an outer section 34 to limit a can receiving hole 32, an inner section 38, a transverse web group 39 to connect holes 32, 32, additional holes 48, 46 and a tear-open tab 50. A lateral part 58 of an inner edge 56 is convex, while a lateral part 62 of an outer edge 54 is projecting. A center part 60 of the outer edge 54 is convex. An angle β formed between a lateral edge 66 of the tear-open tab 50 and an area 92 of the inner edge is obtuse. A carrier 14 in which the can is received by inserting a thumb and an index finger of a one-hand in the holes 46, 46 adjacent to the hole 48.
Patent JP-H08109169-A (JP)
Title: Nonpeptide taxiquinine receptor antagonist
Inventor: ROBAATO FUREDERITSUKU BURANZU
IPC: C07D235/18
Filed: 1995-04-28
Abstract: PURPOSE: To obtain the subject new substance as a selective tachykinin receptor antagonist and useful for the treatment or prophylaxis of affection of central nervous system, nerval denaturation affection, respiratory disease, inflammatory disease, etc.  
     CONSTITUTION: This non-peptidyl tachykinin receptor antagonist is a compound of formula I {R 1  is H, a 1-12C alkyl, a 3-8C cycloalkyl, a phenyl-(1-6C alkylidenyl), naphthyl, etc.; R 2  is H, a 1-12C alkyl, naphthyl, a hetero ring, a phenyl-(1-6C alkylidenyl), etc.; R 3  is H, nitro, a 1-6C alkanoyl, amino, etc.; H in R 1  and R 2  is 0 or 1} or its pharmaceutically permissible salt, e.g. 1,2- diphenylbenzoimidazole. The compound of the formula I is obtained by, e.g. cyclizing suitably substituted o-phenylenediamine of formula II in a solvent or a mixed solvent, preferably heating at a boiling point of the solvent. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0411064-A (JP)
Title: Method for stepped gradation processing of textile product
Inventor: NOBEOKA YOSHIAKI
IPC: D06L4/70
Filed: 1990-04-23
Abstract: PURPOSE:To enable gradation processing without any spots by pouring a bleaching solution into a treating bath in which a jeans product is hung to a prescribed water level, allowing the product to stand for a prescribed time and repeating the aforementioned treatment plural times. CONSTITUTION:A jeans product 11 is hung with the waist part directing downward in a treating bath 10 made of stainless steel. A cock 15 interposingly mounted in an injection pipe 14 of a hypochlorous acid bleaching solution bath 12 is then opened to inject the bleaching solution into the above-mentioned treating bath 10 to a prescribed water level and the jeans product 11 is subsequently allowed to stand for a prescribed time. The aforementioned treatment is repeated plural times to take out the jeans product 11, which is subjected to desalting treatment and then tumble drying.
Patent JP-S5630089-A (JP)
Title: Welding emthod for slender tube and tube plate of heat exchanger and the like
Inventor: MIWA HIROSHI
IPC: B23K9/028
Filed: 1979-08-18
Abstract: PURPOSE:To make the surface of tube plate and tip face of slender tube in the same plane and to improve the weld zone, by cutting the tip part of the slender tube and the face of the tube plate until both parts are planed away and welding said materials. CONSTITUTION:The slender tube 10 is inserted into the tube plates 11a, 11b in the state of projecting both ends of the tube 10 to the outside of each left and right plates 11a, 11b and both ends of the tube 10 are expanded and fixed. After that, projected tip part of the tube 10 is cut by the cutter 12 having a larger diameter than the outer diameter of the tube 10 and the plates 11a, 11b are processed until both faces are slightly planed. There, the tip face of the tube 10 and the surface of the plate 11a, 11b to be welded, are made in the same plane. After that, penetration welding is performed. Accordingly, very good weld zone is obtained.
Patent JP-H10279960-A (JP)
Title: Fluidized bed gasification
Inventor: IKEDA YOSHIMASA
IPC: C10J3/54
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To gasify coal, etc., and obtain a high-quality gas at a high gasification efficiency and cold efficiency by gasification of coal, etc., by feeding solid particles caught in cyclones in stages other than the cyclone in final stage to a fluidized bed and taking out solid particles caught in the cyclone in final stage out of the system. SOLUTION: An apparatus for gasification has a fluidized bed gasification furnace 1 and >=2 stage cyclones 2a to 2c for catching solid particles in gas produced in the gasification furnace 1 and inlet gas stream rate of cyclones 2a to 2c is made successively higher in the latter stage and solid particles caught in cyclones 2a and 2b other than the cyclone 2c in final stage are fed to the fluidized bed 1 from the lower part of the fluidized bed gasification furnace 1 and solid particles caught in the cyclone 2c in the final stage is taken out of the system to gasify coal, etc. Furthermore, a part of produced gas is preferably used for fluidized gas of the gasification furnace 1.
Patent JP-H10299730-A (JP)
Title: Structural material
Inventor: UESUGI TAKASHI
IPC: B62D25/08
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To lighten by structural material substituted for reinforcement material made of steel and also provide strong structural material for a twist force. SOLUTION: In long structural material 10 formed by bundling plural pipes 20, 20..., a pipe cap 30 for maintaining such state that the pipes 20, 20,... are bundled is provided on the end of the axial direction of the structure material 10 and pipes 20, 20,... are formed rotatably around the respective axial directions under the state in which pipes 20, 20,... to being bundled the pipe cap 30. A long string shape member is allowed to pass inside the pipes 20, 20,... to reinforce tensile strength.
Patent JP-S5330757-A (JP)
Title: Pre-filter for power system
Inventor: NII YOSHIJI
IPC: H03H11/12
Filed: 1976-09-03
Abstract: PURPOSE: To remove a folded error generated when converting analog quantity into digital quantity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63270215-A (JP)
Title: Air conditioning device for vehicle
Inventor: SAKURADA MUNEO
IPC: B60H1/00
Filed: 1987-04-28
Abstract: PURPOSE:To improve amenity through fine regulation of temperature at the right and the left in a car room, by a method wherein a center vent passage and a side vent passage connected to right and left vent discharge ports are positioned in a manner to be branched, and a ratio between airflows to right and left vent passages is regulated. CONSTITUTION:Air conditioned air flowing in a vent duct 5 is branched into a center vent passage 20 side and the side vent passage 21 side by means of a partition wall 5b. Air in the side vent passage 20 is discharged through a center vent discharge port 20a. Meanwhile, air flowing in the side vent passage 21 is distributed to left and right vent passages 22 and 23 by means of an airflow ratio regulating door 25, and is discharged through discharge ports 22a and 23a, respectively. The airflow ratio regulating door 25 is regulated by right and left airflow regulating lever in a driver's seat. This constitution enables regulation of temperature at the right and the left according to passenger's preference, and improvement of amenity.
Patent JP-2000254048-A (JP)
Title: Opening-cleaning device of vacuum cleaner
Inventor: JINNO AKIHIRO
IPC: A47L9/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To clean an opening by using one tip of a flexible pipe formed in a thin elliptic shape as an open port, opening suction openings in four directions of the periphery of the tip and providing a tapered joint to connect with a suction hose of a vacuum cleaner at the other tip. SOLUTION: When a joint 4 of an opening-cleaning device is inserted into the suction hose of a vacuum cleaner and the operation of the cleaner is started, the device begins to suck strongly from a clear aperture 2 and a suction hole 3 at the tip portion. The opening-cleaning device is inserted into an opening of furniture or a refrigerator for cleaning, and since the device has suction openings in five directions, it can suck dust from all direction. The use of a flexible pipe 1 permits cleaning of clearances of furniture or shelves above the level of the eyes while freely bending the opening-cleaning device.  In the case of cleaning a carpet, a Futon(Japanese quilt and mattress), a Tatami(rush mat), or the like, while holding the middle portion of the flexible pipe 1 and tapping the flexible pipe 1, cleaning can be carried out very efficiently and sanitarily without whirling dust, or the like.
Patent JP-H09291210-A (JP)
Title: Polyamide-based resin composition for automobile parts
Inventor: SUZUKI YOSHIO
IPC: C08K7/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide-based resin composition for automobile parts that has excellent mechanical properties, such as stiffness, surface smoothness and heat stability. SOLUTION: This polyamide-based resin fabric composition contains potassium titanate fiber and wollastonite fiber in a quantity of 10-50wt.%, respectively, provided that the ratio of the potassium titanate fiber and wollastonite fiber by weight is (1:4) to (4:1), and that the wollastonite fiber has a weight-average fiber length of 10-100μm, weight-average fiber width of 1-10μm, bulk density of 0.25g/ml or less, and submarine volume percentage of 50% or more.
Patent JP-H11289419-A (JP)
Title: Combined device
Inventor: OTSUKA TAKAO
IPC: H04N1/32
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a combined device where energy is effectively saved in the case that a PC connects to the combined device having scanner, printer, FAX functions and communication is conducted through a channel. SOLUTION: A control section 106 of a combined section 104 including a scanner/plotter section 105 and a PC 101 connect respectively to SIOs 8, 9, a telephone line 102 connects to an NCU 10, and a line 103 such as a LAN connects to an LIF 13. A power supply section 16 applies a power supply voltage to sockets 20a, 20b via switches 18, 19 respectively and then to the combined section 104 and the PC 101. In the case that the combined section 104 or the PC 101 makes communication through the telephone line 102 and the line 103 such as a LAN, a main CPU 1 selectively controls the switches 18, 19 depending on the communication to supply power only to required sections, thereby reducing undesired power consumption.
Patent JP-S5439497-A (JP)
Title: Thermosetting resin composition
Inventor: SEGAWA MASANORI
IPC: C08G18/00
Filed: 1977-09-05
Abstract: PURPOSE: To prepare a thermosetting resin composition having improved processability and giving the cured product having excellent heat resistance, comprising a polyfunctional isocyanate compounds, a polyfunctional epoxy compound, a specific bismaleimide and a curing catalyst, as essential components. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62261990-A (JP)
Inventor: SHIMIZU AKINAO
IPC: G21C7/02
Filed: 1986-05-09
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-2000299498-A (JP)
Title: Light transmitter and light communication system
Inventor: TOKITA SHIGERU
IPC: H04B10/80
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitter which suppresses the charging/ discharging time of a non-light emitting charge accumulated in the junction capacitance of a light emitting element and having a high transmission rate. SOLUTION: A light transmitter has a modulator 40, a switch element 60a which is connected in parallel to a series circuit constituted at a current source 10a and executes on/off control with the output signal of an amplifier 30b, a current source 10c for controlling the on current of the switch element 60a with the output signal of a temperature detector 50 and a current source 10d for controlling the on-current of a switch element 60b with the output signal of the temperature detector 50. Since the combined current of the drive current and differential current is supplied to the light emitting element, deterioration of a band in the light emitting element is suppressed and the rise time/fall time of a light signal waveform can be shortened.
Patent JP-H01277673-A (JP)
Title: Air cleaner case of automatic two-wheeled vehicle and the like
Inventor: KATO ETSUSHI
IPC: F02M35/16
Filed: 1988-04-28
Abstract: PURPOSE:To obtain an air cleaner case with good spatiality, capacity to secure a large quantity, and moreover, rigidity, by connecting a case body with one big opening to members with high rigidity so as to cover the opening thereof. CONSTITUTION:A frame 4 is provided with openings 11, 12 on the upper and lower faces respectively. In connecting the frame 4 on an engine unit 1, a carbureter 13 is protruded in the frame 4 from the opening 12. A filter 16 covers over the upper opening 11, and an air cleaner upper case 17 with its lower face opened is further connected closely thereon. Thus, the frame 4 of box-type serves for an air cleaner under case, and through combination with the air cleaner upper case, composes an air cleaner case with capacity of a large quantity.
Patent JP-S59230350-A (JP)
Title: Multiplex communication device for robot control
Inventor: TAKEMOTO AKIRA
IPC: H04Q9/16
Filed: 1983-06-13
Abstract: PURPOSE:To decrease number of transmission lines by connecting a total controller in series with each axis controller in a transmission system for robot control. CONSTITUTION:A signal from the total controller is stored in a decoding circuit 11 of an axis controller. The decoding circuit 11 consists of registers. A comparator 15 detects whether an address of an address setting device 16 is coincident with an address of a reception signal or not. When they are coincident, an AND gate 14 drives a DFF17, a data in the reception signal is read by an axis control circuit 18 and a motor is driven. A signal from an angle detector 20 of the axis controller is applied to a coding circuit 12 via the axis control circuit 18. This signal is started when the AND gate 14 is logical 1 and fed to an EXOR gate 13 from a terminal TD of the coding circuit 12.
Patent JP-H046762-A (JP)
Title: Heat-resistant connecting electrode
Inventor: WATANABE TORU
IPC: H01R13/533
Filed: 1990-04-24
Abstract: PURPOSE:To easily obtain good heat-resistant connecting electrodes by making the thermal expansion of a taper projection larger than that of a taper hole, and increasing the mutual contact pressure. CONSTITUTION:The taper projection 6 of a heating element side connecting electrode 4 is inserted into the taper hole 3 of a power source connecting electrode 1, and both connecting electrodes 1, 4 are fastened together by screws 7. Heat is transferred from the heating element side connecting electrode 4 to the power source connecting electrode 1 side during excitation, the temperature gradient is decreased toward the small-diameter side of the taper hole 3 from the large-diameter side of the taper projection 6, thus the thermal expansion of the taper projection 6 is larger than that of the taper hole 3, and the contact pressure of them is increased. The fastening pressure is increased as the temperature is increased, an increase of the gap of contact faces can be prevented, oxidation is not promoted, thus the size of the connecting electrodes can be sharply reduced as compared with conventional ones.
Patent JP-S591312-A (JP)
Inventor: TANAKA MAKOTO
IPC: B65B51/00
Filed: 1982-06-21
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-H1038800-A (JP)
Title: Surface plasmon resonance detector with replaceable optical element
Inventor: KELLER ROBERT C
IPC: G01N21/55
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring the refractive index of a substance using surface plasmon resonance in which matching is facilitated using a replaceable optical element. SOLUTION: The surface plasmon resonance detector comprises a substrate housing 12, and a detachable optical housing 19. Radiation from a radiation source 10 disposed in the substrate housing 12 is passed through a polarization filter to produce a polarized light which is then reflected on a plane mirror 20 to impinge on a surface plasmon resonance(SPR) layer 22 formed on the outer surface of the optical housing 19. The layer 22 comprises a thin layer of copper, silver or gold having uniform thickness which depends on the frequency of the radiation source 10 and the properties of material of the layer 22. Radiation 24 reflected on the layer 22 reinters into the housing 19 and impinges on an photoelectric detector array 28. Refractive index of a substance on the opposite side to the layer 22 is determined by the intensity and the angle of radiation at each detector.
Patent JP-H10284202-A (JP)
Title: Electric connector and method for assembling connection with its circuit device
Inventor: CHIN TAIRA
IPC: H01R33/965
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector which is connected to a wire extended from a circuit device and realizes high contact reliability with its counter-member, and a method for assembling connection with its circuit. SOLUTION: Male type first terminals 30a to 30d are terminated on one ends of wires 80a to 80d. The other ends of the wires 80a to 80d are connected to a circuit device 100, and the leading out portions from the circuit device 100 are potting-processed. Thereafter, the first terminals 30a to 30d are housed in a first housing 20a. The first terminals 30a to 30d are placed at such positions as the same can be engaged with second terminals 50a to 50c previously housed in the first housing 20a.
Patent JP-H05142965-A (JP)
Title: Separating pawl
Inventor: SATOJI FUMITADA
IPC: G03G15/00
Filed: 1992-04-24
Abstract: PURPOSE:To improve the resistances of the separating pawl of a copying machine to thermal deformation, thermal aging, impact, thermal fatigue, and thermal load, the low attack property thereof to a mating roller and the shape stability at the blade edge of the separating pawl and to improve the non- tackiness to toners. CONSTITUTION:The separating pawl is molded of a liquid crystal polyester resin compsn. prepd. by adding aluminum borate whiskers of 9Al2O3.2B2O3 or 2Al2O3.B2O3 to liquid crystal polyester of >=340 deg.C fluid temp. as the fluid temp. at which the melt viscosity indicates 48,000 poises at the time of extruding the resin heated at 4 deg.C/min heating up rate from a nozzle having 1mm inside diameter and 10mm length under 100kgf/cm<2> load. The non-tackiness characteristic is improved if the separating pawl is coated with a PFA (tetrafluoroethylene/ perfluoroalkyl vinyl ether copolymer) at >=330 deg.C.
Patent JP-H06316248-A (JP)
Title: Car air bag controller
Inventor: KONISHI HIROYUKI
IPC: B60R21/16
Filed: 1993-05-07
Abstract: PURPOSE:To provide a car air bag controller that is able to set an optional value as a bump judging value without entailing any increase in cost as well as to set, change and use the bump judging value safely and surely. CONSTITUTION:A central processing unit 1 inputs the data of bump judging value from a tool 11, storing them in a random access memory 3, and replays to the tool 11 for check's sake. After the check is over, the tool 11 inputs the data as the same bump judging value data is transmitted again, and thereby it judges whether the data are accorded with the previously transmitted ones or not. If they are accorded with each other, the data are written in plural addresses of an EEP read-only memory 4. When the bump judging value is read out of this EEP read-only memory 4, it is read out of these plural address, and supposing they are not accorded with eath other, another bump judging value of fail-safe stored in a read-only memory 2 is used.