baber/WOPTO huggingface dataset:
Patent JP-H06192418-A (JP)
Title: Polycation polymer
Inventor: NAGASE YUTAKA
IPC: C08G73/02
Filed: 1992-12-22
Abstract: PURPOSE:To obtain a disinfectant which has a sufficiently high disinfectant activity, does not foam, is thermally stable, and is widely useful by using a polycation polymer having pyridinium groups in the principal chain structure as the effective component. CONSTITUTION:A polycation polymer comprises repeating units of formula I (wherein A is a single bond, oxygen, phenylene, or dioxyethylene; X1 and X2 are each a gegen anion of a quaternary salt provided they may be the same or different from each other; p and q are each 1-6 provided they may be the same or different from each other; m is 1-6; provided each repeating unit may have A, X1, X2, p, q, and m each the same as or different from those of other repeating units) and has a number-average mol.wt. of 1,000 or higher. The polymer is readily, produced by reacting a pyridine compd. of formula II (wherein m is 1-6) with a dihalogen compd. of formula III (wherein A is a single bond, oxygen, phenylene, or dioxyethylene; Y is halogen; and p and q are each 1-6) a high yield.
Patent JP-H11189278-A (JP)
Title: Food material packaging container adaptable to microwave oven
Inventor: IGARASHI HIDEO
IPC: F24C7/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container wherein throwaway of a food material can be eliminated for enabling repetitive use, resources can be saved and an amount of discharged waste can be suppressed. SOLUTION: A single or double fastener mechanism 20 is provided on an upper part of a bag, and a valve mechanism 10 peeling due to internal pressure is provided on both seals close to the fastener mechanism is provided, whereby in first packaging a food material, the upper part of the bag is sealed in a completely sealed state for shipment, packaged contents may not overflow during distribution for insuring safety, and even at the time of eating, the bag is cooked in a microwave oven so that the valve mechanism may peel due to internal pressure to allow the internal pressure to escape for preventing the bag from being broken. Even after the upper part of the bag is cut to open and the contents are taken out, presence of the fastener mechanism allows a new food material to be stored and sealed for cooking in the microwave oven, thereby enabling repetitive reuse.
Patent JP-2001175415-A (JP)
Title: Coordinate inputting/detecting device
Inventor: OKADA SUSUMU
IPC: G06F3/041
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical coordinate inputting/detecting device or a coordi nate inputting/detecting device using an image inputting means such as a camera for changing display density according to wiring pressure, and for changing linear width. SOLUTION: This coordinate inputting/detecting device is constituted of plural light-emitting means and plural light-receiving means for detecting the plane or almost plane two-dimensional coordinates of a light-interrupt means according to the presence or absence of the light-interrupt means within the light emitting/receiving optical passage. Also, this coordinate inputting/detecting device is constituted of an image input means for fetching a plane or almost plane coordinate inputting/detecting area, and a means for converting a part of area of information fetched by the picture inputting means into two-dimensional coordinate information. This coordinate inputting/detecting device is provided with a contact pressure detecting means for detecting a contact pressure at coordinate inputting and a signal processing means for processing a coordinate input/detection signal.  Then, display density or display area is changed according to the contact pressure at the coordinate input.
Patent JP-H05173773-A (JP)
Title: Device for preparing module for test
Inventor: OGIMOTO KOZO
IPC: G06F9/06
Filed: 1991-12-25
Abstract: PURPOSE:To prepare a module for test so as to independently execute a test while integrating a program to be tested at a source code level. CONSTITUTION:When specification 1 of the program to be tested is applied, the main body of the program to be tested is generated by a program generating means 3. In this case, concerning each function, the name of the function on the specification 1 and the name on the main body of the program to be tested are preserved in a function name table 4. When the test is executed and the relevant function is called, an execution control part is prepared, a communication part is prepared for outputting the executed result to the outside, and a module 6 for test is prepared.
Patent JP-H10180085-A (JP)
Title: Production of emulsified liquid
Inventor: SHIRAISHI AKIO
IPC: A61K8/73
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To increase the affinity of an aq. phase for an oil phase and to efficiently obtain an emulsified liq. having a uniformly dispersed state of the oil phase by using an aq. soln. of a specified high molecular compd. having a prescribed concn. as the aq. phase at the time of the phase inversion of a liq. crystal structure into an oil-in-water emulsion. SOLUTION: When an oil-in-water emulsion type emulsified liq. such as a hair rinse is produced, an aq. phase for forming liq. crystals is added to an oil phase contg. a film forming component besides an oil component, the resultant liq. crystal structure is mixed with an aq. phase for forming an emulsion and the oil phase is made dispersoid by phase inversion. The aq. phase for forming an emulsion is an aq. soln. contg. a cellulose or carboxyvinyl polymer having hydrophobic groups by >=0.1wt.% of the total amt. of the aq. phase. The film forming component in the oil phase is one or more kinds of cationic surfactants, etc.
Patent JP-2000179417-A (JP)
Title: Intake device for engine
Inventor: SHIBATA KOSHI
IPC: F02M35/104
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To utilize a cylinder head commonly by a natural intake engine and an engine with a supercharger. SOLUTION: A gasket 31 having a shield portion 33 is arranged between a cylinder head 2 and an intake manifold 8 for a natural intake engine having a large-diameter intake port 5. A lower portion of an intake passage formed by the intake port 5 and a branch pipe 11 is shielded by the shield portion 33. Intake air flowing through the intake passage is increased in its speed by throttling of the shield portion 33, and deflected upward. When the intake air is flowed into a combustion chamber 4, it generates intensive tumble flow T along an upper wall of the combustion chamber 4. It is thus possible to obtain intensive tumble flow required by an engine with a superchargerby adopting the gasket 31 having the shield portion 33. The cylinder head 2 for the natural intake engine can be adopted to the engine with a supercharger.
Patent JP-H10190930-A (JP)
Title: Composite image-forming device
Inventor: MAKITANI HIDEYUKI
IPC: G06F3/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite image-forming device in which various image- forming outputs are unifiedly managed for each user ID. SOLUTION: In the case that an ID number entered by an ID number entry section of an operation section is verified by an management equipment, a copy operation is permitted and print information by the copy operation is stored in the management equipment. Furthermore, in a print demand from an external device (PC 101 or the like), the user ID is converted into a user ID in the inside of a copy machine 107, and when it is verified by the management equipment, print of code data is permitted and its print information is stored in the management equipment. Since the both are managed by the common ID number, the copy operation and the print operation from the external device are managed by a common database.
Patent JP-2001173386-A (JP)
Title: Concrete placing equipment using invert formwork and method therefor
Inventor: KUROKAWA KIYOKAZU
IPC: E21D11/10
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a concrete placing equipment and a method therefor by reducing air craters, which occur on the surfaces of an invert, and adopting an invert formwork for labor saving and shortening the period of work. SOLUTION: A concrete placing equipment 1 for placing concrete in the invert portion of a tunnel by using an invert formwork 3 is built on earth by straddling the invert portion at the bottom edge of the tunnel and the equipment comprises a moving type frame 2 freely movable in a driving direction for the tunnel, invert formwork 3 placed in the moving type frame 2 in a freely liftable manner and forming lining space U closed in a gap to the invert portion during descending, concrete feed hole 31 provided at the invert formwork 3 and opened to U-side of the lining space, concrete press-in means 4 for pressing in concrete from the feed hole 31 to the lining space U, and buoyancy checking means 5 for suppressing a floating force to invert formwork 3 occurring during concrete press-in.
Patent JP-2000183264-A (JP)
Title: Copper or copper alloy lead frame and manufacture thereof
Inventor: KUHARA TAKASHI
IPC: H01L23/50
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cooper oxide film exfoliation-preventing method which does not generate deterioration with change in time in a copper or copper alloy lead frame. SOLUTION: In a copper or copper alloy lead frame, a copper base layer of 0.2 μm or more is formed on the surface of the copper alloy, and after a copper spot plating or copper ring plating has been performed, the leaked silver on the copper surface is electrochemically exfoliated. Then, the lead frame is impregnated into the impregnating liquid containing silver ions, the silver of 1 to 30 at% or 0.01 to 0.001 μm is left, and the sulphur remaining on the surface is brought to 2 at% or less, or after silver spot plating or ring plating has been performed, silver flash plating is performed over the whole surface, the flash-plated silver is exfoliated electromechanically, and the remaining sulphur on the surface is set at 2 at% or less.
Patent JP-2000239519-A (JP)
Title: Polyurethane composition, polyurethane fiber and production of polyurethane fiber
Inventor: KITAMURA KOTA
IPC: C08K5/3477
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition stabilized for a discoloration and deterioration caused by a nitrogen oxide not only in an intermediate product but also in a final product by containing a polyurethane, specific 2 kinds of antioxidants and a specific compound. SOLUTION: This objective composition is obtained by containing (A) a polyurethane, (B) 0.1-2 wt.% phenolic antioxidant based on the component A, (C) 0.1-2 wt.% phosphite ester-based antioxidant based on the component A and (D) 0.5-5 wt.% hindered amine compound of formula I [R is a 1-4C alkyl; R1, R2 are each H or methyl; R3 is H, a 1-4C alkyl or a 1-10C alkoxy; R4 is a 10-30C saturated alkyl; X, Y are each O or NH; (n), (m) are each 0.65<=(n/m)<=2.50] based on the component A. As the component B, a compound of formula II (R5 is t-butyl, neopentyl or the like) and as the component C a hydrogenated bisphenol A-pentaerythritol phosphite polymer containing a structure of formula III, etc., are preferable.
Patent JP-2000179375-A (JP)
Title: Warming-up device for hybrid car
Inventor: YAMADA YOSHIAKI
IPC: F02D29/06
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a warming-up device which accessarate warming up of an engine mounted on a hybrid car. SOLUTION: This hybrid car has an engine 1 which drives a generator 2, a traction motor which drives wheels, a heater 15 which heats heating medium, and a radiator 11 for heating which circulates the heating medium passing through the heater 15. In this hybrid vehicle, this warming-up device includes a cooling water circuit 10 which circulates cooling water of the engine 1 to the radiator 11 for heating through a water pump 14 in such a manner that the engine 1 is warmed up by actuating the water pump 14 and the heater 15 while warming up the engine 1.
Patent JP-H06192468-A (JP)
Title: Near-infrared-curing expandable resin composition and production of composite gasket member using same
Inventor: KATSUNO NOBUHIRO
IPC: C09K3/10
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a composition which can give a cured expanded thick product upon irradiation with neat-infrared rays by injecting an inert gas into a composition comprising an addition-polymerizable, ethylenically unsaturated compound and a near-infrared polymerization initiator and foaming the mixture like milk shake. CONSTITUTION:The composition is obtained by injecting an inert gas into a composition comprising an addition-polymerizable, ethylenically unsaturated compound (e.g. acrylate-terminated polybutadiene) and a near-infrared polymerization initiator (e.g. near-infrared-absorbing cationic dye/borate ion complex) and foaming the mixture like milk shake. This composition can give a cured thick product within a short time upon irradiation with near-infrared rays, and therefore a composite gasket member can be produced by applying it on the sealed face of the member in the form of a gasket and curing the applied composition by irradiation with near-infrared rays.
Patent JP-H06194897-A (JP)
Title: Process cartridge and image forming device
Inventor: KITAYAMA KUNIHIKO
IPC: G03G15/00
Filed: 1992-12-25
Abstract: PURPOSE:To keep image quality stable and to improve the lives of functional parts such as an image carrier, etc., by constantly keeping the position of a process cartridge accurate. CONSTITUTION:In an image forming device in which the process cartridge U having the image carrier 8 and at least one process means 11 and 13 acting on the image carrier 8 is attachable/detachable, and which is provided with a rotary supporting shaft 20 driving and rotating the image carrier 8; engaging means 20a and 18a1 for rotating the image carrier 8 integrally with the rotary supporting shaft 20 are provided, and further rolling bearings 21a and 21b are used as a positioning and bearing member for the supporting shaft 20 of the process cartridge U. Thus, the abrasion of the bearing caused by endurance is reduced and the position of the cartridge U is constantly kept accurate, as a result, the image quality is maintained to be stable and the lives of the functional parts such as the image carrier 8 are improved.
Patent JP-H06195060-A (JP)
Title: Compressed character pattern reproducing device
Inventor: MIKUNI SHIN
IPC: G06T9/00
Filed: 1992-12-25
Abstract: PURPOSE:To reproduce compressed font data by using a reverse conversion table and to reproduce character pattern data by using the incorporated reverse conversion table without supplying the reverse conversion table from outside when compressed font data on a new font are added. CONSTITUTION:A ROM 303 is stored with reverse conversion tables D-1, D-2, D-3, and D-4 corresponding to plural fonts. In this state, when the compressed font pattern data A-3 on the new font are supplied from an external storage device 305, one of the reverse conversion tables by the fonts is converted based on table specification information read out of the external storage device 305 and used to perform a reproducing processing.
Patent JP-H10189608-A (JP)
Title: Formation of solder bump
Inventor: KURATA HIROYUKI
IPC: H01L21/60
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a bump, which can stand a thermal shock and an accidental external force, which is applied during conveyance of the bump, and corresponds to a narrow-pitch application, without through a complicated process. SOLUTION: A mushroom-shaped solder plating is formed on a metal core 4 and then, it is conducted that the mushroom-shaped solder plating is molten and is formed into a spherical form. In this case, the core 4 is formed into a column or a regular polygonal prism, the distance from the radius of the column or the central axis of the regular polygonal prism to the vertical angle is assumed (b) and the height under the umbrella and umbrella part height of the mushroom-shaped solder plating are respectively assumed h1 and (r) to form the core 4 and the mushroom-shaped solder plating while the lengths of the core 4 and the solder plating are measured so as to satisfy the relation of 4r<3> +3πbr<2> +6b<2> r+6h1b<2> -4b<3> <=0.
Patent JP-H06195072-A (JP)
Title: Data reading circuit of automatic playing device
Inventor: SATO HIROTAKE
IPC: G10H1/18
Filed: 1992-12-24
Abstract: PURPOSE:To provide the data reading circuit of the automatic playing device which can shift a musical performance start position not only to a musical sound data position, but also to a specific time interval position of beats, etc. CONSTITUTION:For forward processing, the number of clocks up to a next event and the number of clocks up to a next beat are set in registers CLK1 and CLK2 (steps F2 and F3) and it is judged which of the next event and beat is closer (step F5). When the event is closer, an event that its position pointer indicates is executed (step F11), the position painter is advanced (step F13), and data setting for processing such as a musical performance from the position painter is performed (steps F14-F16). When the beat is closer, a beat stop is only signaled and data setting is performed (steps F6-F9). In either case, the processing is ended in synchronism with other tracks (step F10).
Patent JP-2000180904-A (JP)
Title: Optical switch
Inventor: NASHIMOTO KEIICHI
IPC: G02F1/29
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch in which the number of optical switch elements can be decreased, insertion loss and crosstalk are less, and switching among ports having appropriate interval can be realized by driving voltage and good balanced size. SOLUTION: Light beams made incident from each optical fiber through a channel optical waveguide 11 from an incident end plane 7 in parallel mutually are diverged by an optical waveguide part 3, after they are made parallel beams by a first thin film lens 9 in an incident channel optical waveguide end, they are converged to an outgoing terminal end plane 8 by a second thin film lens 10, and made incident on each optical fiber through channel optical waveguides 13, 14. Light beams are deflected by applying voltage between a prism type upper part electrode 5 arranged between the first thin film lens 9 and the second thin film lens 10 and a substrate 1 being a lower part electrode and the optical waveguide is switched to a channel optical waveguide.
Patent JP-H10191457-A (JP)
Title: Illegal clone terminal radio equipment detecting method and equipment therefor
Inventor: SAKAKI JUNICHI
IPC: H04W12/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To detect the existence of an illegal clone terminal by housing communication history specifying communication between a mobile equipment and a base station in both of the mobile equipment and the base station when communication is executed between them and judging whether the communication histories of both of the mobile equipment and the base station corresponding to an authentication code are coincident with each other at the time of newly starting communication. SOLUTION: At the time of communicating with the mobile equipment 2, the communication history preparing part 13 of the base station prepares the communication history of the equipment 2 as date information and stores it in a communication history housing part 14. At the equipment 2, the same communication history as the part 14 of the station 1 is housed in a comnunication history housing part 24. When a close mobile equipment 2 illegally duplicating information registered in a normal mobile equipment 2 communicates with the station 1, the normal and clone mobile equipments 2 houses the communication history of each. However, as the station 1 houses both of the communication histories, the communication histories do not coincide with each other at next communication.
Patent JP-2001172037-A (JP)
Title: Apparatus for registering optical fiber preform
Inventor: MUNAKATA SHIGEKI
IPC: C03B37/012
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To freely regulate a position or tilting conditions of an optical fiber preform such as raising of the preform into an upright state. SOLUTION: This apparatus for registering an optical fiber preform 103 is equipped with a fixing part 101 and a supporting part 1 for fixing and supporting an upper side and a lower side of the optical fiber preform 103 and is capable of moving the optical fiber preform 103 among respective devices and registering the optical fiber preform 103 after movement. The apparatus is further provided with a horizontal moving mechanism 2 for freely sliding and moving the optical fiber preform 103 in the horizontal direction while holding the lower side of the optical fiber preform 103 arranged on the top surface of the supporting part 1.
Patent JP-2000181884-A (JP)
Title: Distributed processing system
Inventor: ARAI HIDEKI
IPC: G06F15/16
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To enable appropriate program arrangement and program processing with a desired execution priority without being aware of the performance of a computer connected to a distributed processing system and a mounted OS by systematically processing execution priority. SOLUTION: Computers 1a to 1e are connected through a communication line 10 and constitute this distributed processing system. The computers 1a to 1d have an execution priority conversion function 31 provided with a function capable of designating execution priority in a processing request mode. A program distribution deciding mechanism 21 is operated by the computer 1e and decides program arrangement to the computers 1a to 1d based on program information inputted from an input device of the computer 1e and information transmitted from each computer.
Patent JP-H11190579-A (JP)
Title: Freezing refrigerating showcase
Inventor: SAKAMOTO TSUKASA
IPC: F25D17/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide even temperature in a case by blowing chilled air among article placement shelves without disturbing air curtain in front of a showcase. SOLUTION: An air curtain is formed between a chilled air outlet 7 provided upper inside of a front-side opening part and a chilled air intake 8 provided lower inside of the opening part. Step parts 15a and 15b are formed at a partition board 15, under article shelves 12 and 13, on the rear side of the showcase, and a plurality of outlets 10 and 11 are formed at upward surface of the step part. Thus, a part of the chilled air in a chilled air duct 6 is blown parallelly to the partition board 15 on the rear side, so as not to directly hit the air curtain in front of it.
Patent JP-H05178383-A (JP)
Title: Taping part
Inventor: SUGANO YOICHI
IPC: B65D85/38
Filed: 1991-12-27
Abstract: PURPOSE:To restrain a semiconductor device in the pocket of carrier tape from movement in order to prevent its leads from bending. CONSTITUTION:A semiconductor device 3 is mounted in a pocket 1a of carrier tape 1 and cover tape 2 is thermocompressed to the carrier tape 1. The cover tape 2 is provided with projections 2a, which restrain the semiconductor device 3 from movement.
Patent JP-H11190493-A (JP)
Title: Work bench for high lift photography
Inventor: KOSHIKAWA OSAMU
IPC: F16M11/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To take photographs of places below on a work bench for high lift photography. SOLUTION: A recessed part 5 recessed internally is formed in one end of a box-shaped nacelle body 1 the upper part of which is opened. A working space 4 is formed in the interior of the nacelle body 1 throughout a space surrounded with the rear and the two sides of the recessed part 5. A photographic camera 10 for photograph is set at a camera support member 8, arranged in the vicinity of the inner upper end of the recessed part 5, through an operation base 11. The camera 10 for photograph in a down state is operated in a second working space at the side of the recessed part 5 by a photographer to effect photograph looking down upon a place below the nacelle body 1.