baber/WOPTO huggingface dataset:
Patent JP-2001131825-A (JP)
Title: Polyketone fiber and method for producing the same
Inventor: TANIGUCHI TATSU
IPC: D01F6/58
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyketone fiber having a high strength and a high modulus of elasticity and simultaneously having excellent knot tenacity and wear resistance. SOLUTION: This polyketone fiber is characterized in that the fiber comprises a polyketone polymer composed of a copolymer of an olefin and carbon monoxide, is an assembly of fibril bundles which are long in the fiber axis direction and has 10-1,000 nm mean diameter of the fibril bundles when the longitudinal cross section thereof is observed under an electron microscope, >=50% degree of crystallinity thereof and >=80% degree of crystal orientation thereof.
Patent JP-H10154528-A (JP)
Title: Nonaqueous electrolyte and nonaqueous electrolyte secondary battery
Inventor: YOKOYAMA KEIICHI
IPC: H01M10/0569
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide nonaqueous electrolyte which has high fire retardancy and is safe and can generate high voltage and is excellent in battery charge- discharge performance by using a solution by dissolving lithium salt as a nonaqueous solvent containing a phosphoric acid ester compound and a ring carbonate containing halogen. SOLUTION: Specifically, phosphoric acid trimethyl, phosphoric acid ethyl dimethyl, phosphoric acid diethyl methyl or the like is cited as a phosphoric acid ester compound contained in an nonaqueous solvent. More specifically, a fluoroethylene carbonate, a 1,1-difluorothylene carbonate or the like is cited as a ring carbonate containing halogen. The ratio of a ring carbonate to phosphoric acid ester in the nonaqueous solvent is set to 20:1 to 1:10, preferably, to a range of 10:1 to 1:2 in the volume ratio. A negative electrode containing metallic Li, Li containing alloy or the like as a negative electrode active material and a positive electrode containing Li and a composite oxide of transition metal as a positive electrode active material, are provided.
Patent JP-H06162936-A (JP)
Title: Gas discharge panel
Inventor: YAMAMOTO YUJI
IPC: H01J17/49
Filed: 1992-11-20
Abstract: PURPOSE:To provide a high-efficiency gas discharge panel for suffering from less brightness deterioration by forming a hole which is smaller than the width of a cathode and smaller than an interval between partition wall centers at a corresponding position to a discharge cell of the cathode. CONSTITUTION:For a gas discharge panel, a transparent conductive film such as an ITO film is formed on a front substrate 1 of glass or the like in a sputtering method or the like as a belt-shaped anode 2, and a partition wall 4 for separating the anode 2 is then formed by screen printing and baking low-fusing point glass. By printing paste mainly comprising Ni in a screen printing method in layers as glass paste is screen printed and dried as a primer layer 11 of the Ni paste to form a cathode 8 and a hole 9 simultaneously on a backing substrate 5 of glass or the like. The front substrate and the backing substrate are then combined and sealed to each other, and gas of a specified gas pressure is enclosed into a space part 10 at a pressure of about 375 torr, thereby the gas discharge panel is completed.
Patent JP-H02157627-A (JP)
Title: Pressure sensor
Inventor: NAWA MOTOYUKI
IPC: G01L9/00
Filed: 1988-12-09
Abstract: PURPOSE:To simplify the constitution and reduce its size and to detect differential pressure excellently by detecting a displacement quantity, corresponding to the pressure difference of magnetic liquid which is held by one magnet so that a conduit is divided into two, through one coil. CONSTITUTION:The magnetic liquid 3 is held by one permanent magnet 4 so that the conduit 2 is sectioned into two. The differential pressure between Pa and Pb in the areas in the sectioned conduit 2 is generated and the liquid 3 varies corresponding to the differential pressure, so that the differential pressure is measured as variation in the inductance of one coil 5 through an oscillation circuit. The simple, samll-sized constitution which uses one magnet and one coil detects the pressure difference excellently.
Patent JP-H06161632-A (JP)
Title: Keyboard device
Inventor: KINUWA TAKASHI
IPC: G06F3/023
Filed: 1992-11-20
Abstract: PURPOSE:To make it possible to switch and use two input systems in a keyboard by providing an input part, a storage part, a display part and a decoder which are possible to be switched to either one of an A system or a B system. CONSTITUTION:As the systems inputting in an information processor such as a word processor, etc., there are a thumb shift system (an A system) and a JIS system (a B system). When the input operation of a word processor is performed, the input operation of characters, etc., is performed after a keyboard 2 is switched to a desired input system at first. Therefore, an input part 3 is operated and, for instance, the A system is selected. An inputted signal for mode designation is stored in a storage part 6 and a pertinent mode is displayed on a display part 1. A switch part 5 switches the signal from the keyboard 2 to a decoder A7 of the A system which is pertinent to the mode stored by the storage part 6. When the input part is depressed, the A system and the B system are alternately switched and the display light of a designated system is turned on.
Patent JP-2001129762-A (JP)
Title: Particulate matter jet machining method and machining device therefor
Inventor: MISHIMA AKIO
IPC: B24C5/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a jet machining method machining a cross-sectionally rectangular groove on a surface of a workpiece. SOLUTION: In this particulate matter jet machining method, a polishing material acceleration chamber 56 of a nozzle 12 is divided into two, while the two divided chambers are inclined to each other such that solid-gas two- phase flows are jetted to directions inclined to the normal direction to a machined surface of the work piece 11, allowing going away from each other, and perpendicular to the length direction of a resist mask 60.
Patent JP-H10153009-A (JP)
Title: Vehicle carry-in-and-out method in mechanical parking device
Inventor: USOI HITOSHI
IPC: E04H6/18
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To carry out a vehicle from a parking room on an innermost side among parking rooms in a plurality of rows when a parking lot is full even if a stand-by space (empty space) is not provided. SOLUTION: This mechanical parking device is constituted in such a manner that a plurality of rows of parking rooms are provided on one side or both sides of a conveyance cart conveyance passage provided along a carry-in lift and a carry-out lift. In this case, when a vehicle X is carried out from parking rooms A1 to An on an innermost side when a parking lot is full, a vehicle Y in parking rooms B1 to Bn in front of the vehicle X to be delivered is put temporarily on the carry-in lift 1 by a conveyance cart 3, then the vehicle X to be delivered is transferred on the carry-out lift 2 by the conveyance cart 3, and then the vehicle Y which is put on the carry-in lift 1 temporarily is returned into the original parking room.
Patent JP-H08145596-A (JP)
Title: Forced blow-down device for cooling tower
Inventor: KOMIYA JUJIRO
IPC: F28G13/00
Filed: 1994-11-22
Abstract: PURPOSE: To reduce noise, generated when cooling water, flowing down from an opening into a receiving pan, is collided against the bottom of the receiving pan, preclude the invasion of dust and the like into a water discharging pipe and permit proper blow-down. CONSTITUTION: A receiving pan 10 is provided with a square shape and a lid, opening and closing the upper opening surface of the receiving pan 10, is constituted of a pair of rectangular lids 11a, 11b, arranged in parallel to the side of the receiving pan 10 so as to approach or separate each other while sound deadening mats 12 are provided on the whole of the upper surfaces of respective lids 11a, 11b. A first water permeating sound deadening mat 50 is laid horizontally in the receiving pan 10.
Patent JP-H08143665-A (JP)
Title: Electrically conductive composite and its production
Inventor: NAGATA YASUHISA
IPC: C08J5/00
Filed: 1994-11-22
Abstract: PURPOSE: To obtain the subject composite having high heat resistance, strength and electric conductivity by cleaving cross-linkages in a polymeric get consisting essentially of a tetracarboxylic dianhydride, an aromatic diamine and a polyvalent amine, adding an electrically conductive substance to the polymeric gel and forming the resultant substance into a three-dimensional network structure. CONSTITUTION: A tetracarboxylic dianhydride (e.g. pyromellitic dianhydride), an aromatic diamine (e.g. p-phenylenediamine) and a polyvalent amine (e.g. 3,3',4,4'-tetraaminobiphenyl tetrahdyrochloride dianhydride) as principal components are polymerized in a solvent such as N-methyl-2-pyrrolidone to prepare a polymeric gel, which is then heat-treated at <=l00 deg.C temperature to cleave cross-linkages thereof. Thereby, a polyamide solution having a stabilized viscosity is obtained. An inorganic electrically conductive substance (e.g. carbon black) is added and mixed with the resultant solution. The prepared polyamide solution is subsequently formed into a film, etc., and heat-treated by increasing the temperature up to 400 deg.C stepwise to form a three-dimensional network structure. As a result, the objective electrically conductive composite is obtained.
Patent JP-H08148044-A (JP)
Title: Circulation cooling system for extremely low temperature cable
Inventor: SUZAWA CHIZURU
IPC: H01B7/42
Filed: 1994-11-22
Abstract: PURPOSE: To always maintain a refrigerant in a prescribed overcooled condition, so that the refrigerant can be circulated in a condition not vaporized, in a cooling system for an extremely low temperature cable such as a superconducting cable. CONSTITUTION: A cycle, operated such that a refrigerant C fed out from a reserovir unit 1 is cooled to a prescribed temperature in a heat excehanger unit 2 to supply this refrigerant to a cable 4 returned again to the reservoir unit 1, is repeated. A circulating circuit of the refrigerant C is formed in a closed circuit, to provide a pressure control mechanism 7 of holding inside the reservoir unit at a prescribed pressure, thus to compensate a pressure loss according to circulation, so as to fix a cooling condition.
Patent JP-H11135246-A (JP)
Title: Heating device and image forming device
Inventor: KARASHIMA KENJI
IPC: H05B6/14
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal temperature rising and improve maintenability by providing a temperature detecting element at a position facing a magnetic field generating means inside an electromagnetic induction heating member. SOLUTION: A temperature detecting element 21 is placed at a part facing an exciting coil 18 in a fixing film 10. Because temperature can be detected at a part facing a magnetic field generating means where temperature of the fixing film 10 is highest, accurate temperature detection can be performed. A fixing device 100 other than a magnetic field generating member 15 is provided such that it can be drawn from an image forming device body. Therefore, because in the condition that the fixing device 100 is drawn the facing part to the magnetic field generating member is exposed, heated material wound around the fixing film 10 can be easily removed. As a result, because no process for removing the magnetic field generating member 15 is required during exchanging of the fixing device 100, operability can be improved and operation time can be shortened.
Patent JP-H04299681-A (JP)
Title: Television receiver
Inventor: DAGURASU MAABIN KIINAN
IPC: H04N5/44
Filed: 1991-09-20
Abstract: PURPOSE: To automatically select a suitable RF input when a user is to search a channel and to change a search list to another one by providing a means for separating a linked search list into search lists individually accessable corresponding to the command inputs of user. CONSTITUTION: Linked search lists A-C respectively include the memory locations of A0-A31 and have pointers for search according to the channel up and down commands of user. In the case of downward search, upon reaching the lower end of linked search lists, the search is circulated to the upper end, and in the case of upward search, upon reaching the upper end, the search is circulated to the lower end. Therefore, the user can search all the lists A-C successively, find out the desired channel and automatically selects the correspondent RF input (antenna) connector according to the switch of lists. Thus, the confusion for the user is reduced and a system easy to use can be provided.
Patent JP-2001130438-A (JP)
Title: Travel speed control system of vehicle
Inventor: NAKAJIMA NORIYOSHI
IPC: B62D11/04
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent the risk that an operator will be thrown off a work deck when the moving direction of a vehicle body is changed. SOLUTION: This travel speed control system 40 comprises a left hydraulic travel motor 15 and a right hydraulic travel motor 16 for driving a pair of undercarriages arranged in the left and right of a vehicle body, a left operating lever 31L and a right operating lever 31R by which the operation of the hydraulic motors 15 and 16 is controlled, a left potentiometer 45 and a right potentiometer 46 for outputting a voltage value or operation signal depending upon the tilting travel of the operating levers 31L and 31R from their neutral position, and a controller 41 for controlling the operation of operation control valves 47 and 49 connected to the hydraulic motors 15 and 16 so that the rotational frequency of the hydraulic motor 15, 16 that is controlled by the operating lever 31L, 31R with the longer tilting travel is reduced below that corresponding to the tilting travel.
Patent JP-H03174458-A (JP)
Title: Pneumatic tire
Inventor: YAMAMOTO HISAO
IPC: B60C1/00
Filed: 1989-12-04
Abstract: PURPOSE:To improve the workability in producing a tire and increase the durability of the tire by using a member obtd. by molding a compsn. comprising a rubber component (mainly comprising a diene rubber) and a hydrogenated polyisoprene as an adjacent member to a member obtd. by molding a specific rubber compsn. CONSTITUTION:100 pts.wt. rubber component contg. 60wt.% or higher diene rubber is compounded with 2-30 pts.wt. hydrogenated polyisoprene which has a viscosity average mol.wt. of 5000-100000 and in which 60-98% of C-C double bonds in the polymer molecule are hydrogenated. The resulting rubber compsn. is molded into a member of a tire. The member is used as an adjacent member to a member (e.g. a ply-coating rubber and inner side-lining rubber) obtd. by molding a compsn. contg. a rubber component comprising a nondiene rubber and, if necessary, a diene rubber.
Patent JP-H0418250-A (JP)
Title: Container with label and manufacture method therefor
Inventor: SAITO TAKASHI
IPC: B65D23/10
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a container with label of which handle part does not protrude from the container main body when not being used by a method wherein a label having a handle part is adhered to a container, and either on the adhered part of this label to the container, and either on the adhered part of this label to the container or on the container itself, the handle part is removably adhered. CONSTITUTION:A label 1 made of a hard to tear paper has an adhering part 3 to be adhered unremovably to a plastic bottle 2 and a handle part 4 which is removed from the adhering part 3 and stood, and between the adhering part 3 and handle part 4, a fold line 5 is provided. These labels 1 are adhered on confronted side walls of the plastic bottle 2, and the end part which is away from the fold line 5 of the handle part 4 is made to be squeeze-out part 6 which is unremovably adhered to the plastic bottle 2. Between the squeeze-out part 6 and handle part 4, a stitch 7 is provided. The handle part 4 and the adhering part 3 are removably joined. The handle part 4 is removed from the adhering part 3 by cutting the stitch 7, and stood. Therefore, forming a handle on a container is very easy, and at the same time, since the handle part does not protrude from the container main body, the storage capacity of the container can be made smaller.
Patent JP-H03175216-A (JP)
Title: Soft flooring heating panel
Inventor: NAGATOSHI TAKEHIRO
IPC: F24D3/16
Filed: 1989-12-01
Abstract: PURPOSE:To prevent panel flooring from sinking when a heavy object is placed on the surface thereof by providing hard parts at several places on a substrate sheet. CONSTITUTION:A substrate sheet 1 for use as heat insulating layer is formed of a thermoplastic resin foam and, in the surface of the substrate sheet 1, con duit grooves 2 are formed in 3-5 rows in zigzag form parallel to one another. Both the ends of the conduit grooves 2 meet at a common place at the periph eral edge 3 of the substrate sheet 1 and a header 5 is provided at this place 4. Each of conduits 6 for passing a heat medium such as warm water separately therethrough is laid through each of the conduit grooves 2, the beginning and end parts of these conduits 6 are connected with an entrance opening 5a and an exit opening 5b, respectively, of the header 5 and the surface of the substrate sheet 1 is covered with a covering material 7. Hard substrate parts 8 are pro vided at several places between the conduit grooves 2 of the substrate sheet 1.
Patent JP-H08165380-A (JP)
Title: Thermoplastic resin composition
Inventor: KOMADA MEGUMI
IPC: C08K5/09
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a thermoplastic resin composition improved in impact strength and weld tensile strength. CONSTITUTION: This composition contains 1-99 pts.wt. modified olefin resin (A) which is obtained by the graft polymerization of 100 pts.wt. olefin resin with 0.01-20 pts.wt. hydroxylated α,β-unsaturated carboxylic acid ester monomer and 0.01-50 pts.wt. aromatic vinyl compound and particularly which has a residual hydroxyl content of 0.3 to 1.0, 99-1 pt.wt. saturated polyester (B), and an organic carboxylic acid salt (C) of a metal selected from among groups 1a and 2a metals in an among of 0.05-4 pts.wt. based on 100 pts.wt. in total of components A and B.
Patent JP-H11150536-A (JP)
Title: Atm exchange
Inventor: NABESHIMA MASAYOSHI
IPC: H04Q3/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To set the upper limit of the extension number of function blocks to be considerably large by showing only a main function block in a central controller, apparently hiding auxiliary function blocks under the control of the main function block from the central controller from the viewpoint of control and using an LU bus or 'Ethernet (R)' for the transfer of a control signal. SOLUTION: In a line corresponding part 51 , only a point A1 represented as a line corresponding part (main function block) 21 can be viewed from the central controller 1 and line corresponding parts (auxiliary function blocks) 22 -25 being respective elements constituting the main function block are hidden from the point A1. The control of the line corresponding parts 22 -25 of the auxiliary function blocks is managed by the line corresponding part 21 of a main function block control part (FBC) controlling the whole and they are connected by respective lines 22 -25 at points b1-b4 through 'Ethernet (R)' from the point B1 of the line corresponding part 21 .
Patent JP-H11142641-A (JP)
Title: Manufacture of color filter and color display device
Inventor: ISHIMARU NAOHIKO
IPC: G02F1/1335
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To easily provide a color filter which a colored layer formed with an ink discharge is flat and which itself has excellent flatness by discharging an ink containing a photosensitive compound on a substrate and irradiating light so as to expose the photosensitive compound in the ink to the light before drying is finished. SOLUTION: A frame is formed on the substrate 1 so as to surround a pixel with a shade film 2. Then, an inkjet head and the substrate 1 are moved relatively, and the ink 3 is discharged, and the ink 3 is piled upon the pixel surrounded with the frame. Light irradiation 4 from its upper surface side or the light irradiation 5 from its lower surface side, or the light irradiation 4, 5 from its both surface sides are performed, and the photosensitive compound is exposed to the light. Thus, a coefficient of viscosity of ink deposits is raised. The timing of this light irradiation is preferred so that the light irradiation is performed in the stage that a solvent in the ink 3 is remained >=40% of a whole solvent amount since the flatness is controlled easily.
Patent JP-H04186753-A (JP)
Title: Integrated circuit chip module
Inventor: NAKANISHI KEIICHIRO
IPC: H05K7/20
Filed: 1990-11-21
Abstract: PURPOSE:To enable an integrated circuit chip to be replaced easily and possibility of leakage of a refrigerant to be reduced without losing cooling performance by providing a non-metallic spacer between adjacent cooling members. CONSTITUTION:When removing a cooling member 1 form an integrated circuit chip 2, a weight which is generated when moving in horizontal direction is received by a spacer 11, thus preventing the weight form being applied to a pipe member 10 directly by providing a spacer 11 between adjacent cooling members. However, since a relatively large weight is applied to this spacer 11 mechanically, it is necessary to perform reinforced connection such as clamping with screws for a structure body such as a hat 5. In this case, the spacer 11 and a screw 12 are constituted by a fluorocarbon resin. Use of a non-metal material in this manner prevents generation of a fine metal powder due to contact of each parts when performing assembly or moving the hat, thus preventing generation of electrical short-circuiting due to it.
Patent JP-H09160110-A (JP)
Title: Camera provided with line-of-sight detecting function
Inventor: HOJO JUNYA
IPC: G03B17/20
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To illuminate a gazing position of a photographer within the display picture plane of a finder. SOLUTION: This camera is provided with a gazing position calculating device 109, a display position controller 119, and a display device 120 having a point light source movable in an optional direction. In such a case, when the photographer looks in the finder, the device 109 calculates the gazing position of the photographer. Based on the calculated result, the controller 119 changes the position of the point light source. Thus, the gazing position of the photographer within the display picture plane of the finder is illuminated. It can be converted to change the illuminating position of the point light source by fixing the position of the point light source and rotating a mirror instead in accordance with the gazing position.
Patent JP-H11251177-A (JP)
Title: Chip component
Inventor: ARIYOSHI AKIRA
IPC: H01G4/12
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a chip component which can be implemented in high density and connected with high reliability, without producing solder fillet at the time of implementation and connection on a circuit board. SOLUTION: Outer electrodes 2 are formed on both sides of a chip component 1. Solder forming surfaces 11 are provided in the bottom of the outer electrodes 2. All the surfaces of the outer electrodes 2 other than the solder forming surfaces 11 are made solder-rejecting surfaces which lack affinity for solder. When the chip component 1 is implemented on a circuit board by soldering, the solder adheres only to the solder forming surfaces 11 in the bottom of the chip and does not adhere to the other solder rejecting surfaces, so that the solder fillet which protrudes extensively to the outside of the chip component 1 can be prevented.