baber/WOPTO huggingface dataset:
Patent JP-H05170375-A (JP)
Title: Recording paper cutting device
Inventor: REN SHIGEHIRO
IPC: B65H35/06
Filed: 1991-12-20
Abstract: PURPOSE:To provide a recording paper cutting device capable of easily removing recording paper in the case of paper clogging as well as simply and certainly carrying out loading of the recording paper. CONSTITUTION:This device has a cutter blade 14 arranged at a position orthogonal with the recording paper travel direction of a form transfer passage 13 and a receiver blade installed in correspondence with this cutter blade 14. And a support system 1 to support the receiver blade 12 free to be detached from the form transfer passage 13 is installed on the receiver blade 12.
Patent JP-2001176084-A (JP)
Title: Optical pickup device
Inventor: KOBAYASHI SHIGEMASA
IPC: G11B7/12
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which facilitates the tilting regulation and can be downsized. SOLUTION: A pressure contact urging member disposed between a holding screw 13 and an optical base 1 and within a projection surface of an actuator base 10 to the optical base 1 responds smoothly to a tilt regulation when making the tilt regulation with tilt regulating screws 12a and 12b for regulating the tilt of the actuator base 10 supporting a lens holder 8 for holding an objective lens 7 with respect to the disk. The downsizing as compared to the conventional optical pickup device having an urging means outside the projection surface of the actuator base to the optical base is made possible and the tilt regulation is facilitated.
Patent JP-2000129024-A (JP)
Title: Production of sponge rubber and sponge rubber
Inventor: KOSHIBA JUNICHI
IPC: C08J9/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a sponge rubber which has excellent heat resistance and free from surface stickiness in spite of being crosslinked with an organic peroxide. SOLUTION: There are provided a process for producing a sponge rubber, comprising the following first and second steps, sponge rubber obtained thereby, and a sealing material made from the sponge rubber. The first step comprises foaming and crosslinking a double-structure rubber composition (iv) prepared by covering a rubber composition (i) containing the following components A, B, and C with a rubber composition (ii) containing the following components D and E or D, E and B in hot air to obtain a foam (iv), and the second step comprises the part of the rubber composition (ii) of the foam (iv) obtained from the first step is cut off to obtain a sponge rubber (v) as an article: (A) an ethylene/α-olefin copolymer rubber, (B) a blowing agent, (C) an organic peroxide, (D) a natural rubber and/or synthetic rubber, and (E) sulfur.
Patent JP-H05178833-A (JP)
Title: Production of n-cyanoacetamidine derivative
Inventor: SENDOU MAKOTO
IPC: A01N43/40
Filed: 1991-12-26
Abstract: PURPOSE:To easily obtain the subject compound on an industrial scale in high yield by N-alkylating a compound corresponding to the subject compound using an easily handleable inexpensive caustic alkali as an acid acceptor in combination with an inexpensive alkylation agent and an easily recoverable inexpensive solvent CONSTITUTION:The objective N-cyanoacetamidine derivative of formula III [e.g. N-cyano-N'-(2-chloro-5-pyridylmethyl)-N'-methylacetamidine of formula IV] can be produced by N-alkylating a compound of formula I (R is lower alkyl; X is H or halogen) (e.g. the compound of formula II) with a dialkyl sulfate of the formula R'2SO4 (R' is alkyl) (e.g. dimethyl sulfate) using a caustic alkali as an acid acceptor in water and a scarcely water-soluble organic solvent in the presence of a quaternary ammonium salt. The process is industrially advantageous because it uses an easily handleable inexpensive raw material, the post-treatment as well as the reaction operation can easily be carried out and the objective compound can be produced in remarkably high yield.
Patent JP-2000139961-A (JP)
Title: Dental floss
Inventor: SHIMOMURA TOSHIKI
IPC: A61C15/04
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a dental floss improving an unstable state in use and capable of cleaning an interdental portion and the surface of teeth more safely and efficiently without giving an unpleasant feeling by arranging a contact moving floss holder on an interdental tip. SOLUTION: This dental floss is formed with a handhold portion 1a straightly extending in the lateral direction and an L-shaped floss holder constituted of a head side 2b straightly extending in the lateral direction and a support 3a extending straightly downward from its one end 6a, and a thread-like body 5a is diagonally stretched between the tip portion 6c of the support 3a and the tip portion 6b of the head side 2b. An interdental tip is kept in contact with the inside tip portion 6b of the head side 2b of the floss holder, and it is moved from the portion 6b of the head side 2b toward an inside portion 6a while an interdental portion is pressed. As the interdental tip is moved from the inside portion 6b of the head side 2b toward the inside portion 6a, the thread-like body 5a is spread from the head side 2b.  As the interdental tip is moved toward the inside portion 6a of the head side 2b, the thread-like body 5 a is moved toward the inside from the interdental tip.
Patent JP-2000178300-A (JP)
Title: Dissolution of albumin flake into liquid and apparatus for carrying out the same dissolution
Inventor: NETTELHOFF HUBERT DR
IPC: C12M3/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple and extremely effective method for dissolving albumin flakes into a liquid and an apparatus for practicing the above method and having structurally simple design. SOLUTION: This method comprises dissolving albumin flakes into a liquid packed in a vessel. This apparatus has a structure capable of simultaneously treating many vessels 6 and has one or more motors 10 capable of driving structural elements 3, 4, 7, 8 and 9 and moving the vessel 6 by rotation motion or parallel motion during treatment.
Patent JP-H10187089-A (JP)
Title: Device and method for display control
Inventor: SUGA KAZUMI
IPC: H04N11/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To allow a display control device to perform the optimum display conforming to the resolution of a display device as well as display of dynamic picture images in real time, by applying interpolation-processing to an input signal in accordance with the resolution and the changes of input signals and the resolution of the display device. SOLUTION: An A/D conversion section 13 outputs a digital picture image signal based on an analog input signal. A system judging section 15 measures the frequencies of the horizontal- and vertical synchronizing signals to judge the display mode of the input signal based on the results of measurement. A motion detecting section 16 judges whether the digital picture image signals outputted from an A/D converter section 13 are dynamic ones or not. And, when these signals are judged to be dynamic by the motion detecting section 16, an interpolation processing section 14 interpolates the resolution to that equal to the horizontal resolution of the display device in the horizontal direction alone.  When the picture images are judged to be non-dynamic, they are interpolated to the resolution equal to the horizontal- and vertical resolutions of the display device in both the horizontal and vertical directions.
Patent JP-H05169126-A (JP)
Title: Method for controlling cold strip rolling mill
Inventor: GERUHARUTO GURAISUNAA
IPC: B21B37/20
Filed: 1991-12-26
Abstract: PURPOSE: To keep a mass flow constant and to excellently roll a strip by feed forward controlling the strip in order to obtain a fixed strip thickness and keeping a roll force constant to control a strip speed. CONSTITUTION: Feed forward control is performed in order to obtain a fixed strip thickness over the length direction of a strip, a roll force is kept constant in relation to a rate of decrease per pass of a previously calculated quantity. At this time, the roll forces of respective roll stands 3, 4 are mutually harmonized with a rolling speed and strip tension, and the strip speed between an unwinding coiler 1 and a first roll stand 3, or likewise between the coiler and another stand depending on the situation, is controlled so that a mass flow passing through a rolling equipment per unit time is constant.
Patent JP-H11241578-A (JP)
Title: Closing device for hanging type movable panel
Inventor: UCHIDA TAKAHIRO
IPC: E04B2/74
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To rearrange a spatial form in a mainbody and easily insert a soundproof member therein by simplifying the layout of a transmission mechanism for driving closed bases set in and out of the upper and lower ends of a movable panel. SOLUTION: Four vertical bars 22 to be connected at their ends to both upper and lower closed bases 5, 6 are arranged in almost parallel in a mainbody near both right and left side ends of a movable panel 1, the base ends of the upper and lower vertical bars 22, 22 located on both right and left sides are connected via pairs of upper and lower link pieces 27, 27, both intermediate connections (connection pins 29) of pairs of upper and lower link pieces 27, 27 located on both right and left sides are connected via laterally long operating bars 32 and a main frame 23 is provided near the connections of one pair of link pieces 27, 27 of them located on both right and left sides with the laterally long operating bars 32 as operators to move the mainbody from the outside of the side face of the mainbody to the right and left sides.  The wide plane of the mainbody is partitioned with the upper and lower frames 22 and the laterally long operating bars 32 to form an almost rectangular space.
Patent JP-2000183538-A (JP)
Title: Ceramic multilayer substrate
Inventor: OSHITA KAZUHITO
IPC: H05K1/03
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic multilayer substrate having high reliability with satisfactory adhesive strength between a ceramic layer and an electrode layer. SOLUTION: This substrate 15 is constituted by laminating a first ceramic layer 1a adjacent to an electrode pad 12 and an electrode pad 13 and a second ceramic layer 2a which is not adjacent those electrode layers. In this case, at least the first ceramic layer 1a is constituted of ceramic powder, having a mean particle diameter larger than that of ceramic powder which constitutes the second ceramic layer 2a.
Patent JP-2000181636-A (JP)
Title: Disk array device
Inventor: KOIKE HIROHIKO
IPC: G06F12/10
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To enable access from a different kind of a host system. SOLUTION: Logical unit conversion tables 12 and 13 provided in each connection port 4 and 5 store the correspondence relationships between logical units LUN0, LUN1 and LUN10 to LUN17 being addressable from host devices 2 and 3 and logical disks LDK0 to LDK7. Logical disks are combined according to the tables 12 and 13, and a logical unit is set for every host system.
Patent JP-H10192135-A (JP)
Title: Rice cooker
Inventor: HIGUCHI KATSUNORI
IPC: A47J27/00
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker in which washing rice, injecting water, and cooling rice to be completed at a specified day and time can be automatically performed by only setting necessary quantity of rice to be cooked and day and time to complete cooking without preliminarily washing rice or putting washed rice with water in a container of the rice cooker for preparation. SOLUTION: A rice containing part 1, a rice washing part 2, and a rice cooking part 3 are provided in a device body, and a rice carrying mechanism 4 to carry a desired quantity of rice necessary to be cooked from the rice containing part 1 to the rice washing part 2 is provided. A carrying mechanism 5 to carry rice washed at the rice washing part 2 from the rice washing part 2 to the rice cooking part 3 is provided, and necessary rice to be cooked is carried from the rice containing part 1 to the rice washing part 2. A series of actions of washing rice by injecting water in the rice washing part 2, carrying the washed rice from the rice washing part 2 to the rice cooking part 3, and cooking the rice at the rice cooking part 3 can be automatically actuated by performing specified inputting to an operation part 6 preliminarily.
Patent JP-H1181892-A (JP)
Title: Tunnel lining construction method, and concrete placing device used therein
Inventor: MIURA KATSU
IPC: E21D11/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently fill ready-mixed concrete to be right close to a side plank at a top end part. SOLUTION: In a tunnel lining construction method, ready-mixed concrete is injected from an injection port of a center 3 disposed having a space 2 for placement of concrete inside a tunnel 1 to line an inner wall surface of the tunnel 1 with arch concrete. In this case, after ready-mixed concrete is injected into the space from the injection port, a pusher 4 disposed on the end side of a top end part of the space 2 is pushed into the space 2, so the ready-mixed concrete in the space 2 is pushed and returned, thereby the ready-mixed concrete is pressurized.
Patent JP-H06202468-A (JP)
Title: Developer supply container
Inventor: KANAMORI AKITO
IPC: G03G15/08
Filed: 1992-12-28
Abstract: PURPOSE:To keep the peeling strength of the leading edge of the welding part of thermal welding film constant, to enhance the welding strength of the linear part thereof in the longitudinal direction and to prevent the film welding part from being peeled in the case of the physical distribution of a developer supply container by providing the heated part of the thermal welding film so that it overhangs over the part of the developer supply container where a surface to be welded does not exist. CONSTITUTION:By moving a thermal welding jig 06 in the horizontal direction, the thermal welding film 03 is pressed on the flange part 01 of the developer supply container and thermally welded. In such a case, the film 03 is overhung at the part 05 where the surface to be welded does not exist, and heated by the jig 06. As a result, the welding layer of the film 03 which is overhung and heated is welded and flows into a ridge part between the flange part 01 of the container and an inner side surface or the inner side surface of the container, thereby forming the accumulation 07 of the welding layer. Thus, the peeling of the linear part in the longitudinal direction by the tensile force of the film caused by internal pressure is prevented while keeping the peeling strength of the leading edge of the film welding part constant.
Patent JP-H10149373-A (JP)
Title: Image storage and management device, and image index generation method
Inventor: HIRATA KYOJI
IPC: G06T1/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To generate an image index to retrieve the image information regardless of the type, the number of sheets, the trend of similarity, etc., of the image to be inputted by making use of the visual key of a user that is defined to the image. SOLUTION: An original image storage means 22 receives the image information from an image input means 21 and stores them, and an area division means 23 divides an original image into several areas based on the visual features such as the color information and the edge information on every pixel of the original image. A block division means 24 divides the original image into grids. An image index generation means 25 receives the division information from the means 24 and the area division information from the means 23 respectively. Then the means 25 decides the key area numbers of every grid to array them and also extracts the area attribute information including the color information on every area to describe the information as an index.  Thus, the image information can be retrieved from an image storage/application system and also the image index can be adaptively selected according to the external condition.
Patent JP-H05181717-A (JP)
Title: Data base application control system
Inventor: KITAZAWA ATSUSHI
IPC: G06F12/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide a data base application control system capable of rapidly executing file reorganizing processing without exerting bad influence upon a program in processing. CONSTITUTION:This system is constituted of a data base(DB) file 11 to be automatically extended by program updating processing, a DB extension monitoring means 1 for monitoring the file 11, a reorganization starting condition file 3 in which a work instructor previously sets up and stores the using rate of a central processing unit the continuing time of system status, etc., as conditions for starting reorganization processing, a system load status monitoring means 2 for comparing a condition value obtained from the file 3 with the status of the system 10 and instructing the start of the reorganization processing, a logical image forming means 14 for decomposing data saved from the file 11 to a saving file 13 to logical units and storing the decomposed data in a logical image file 15, a data base forming means 16 for forming a restoring file 17, and a data base restoring means 18 for restoring data from the file 17 to the file 11.
Patent JP-2001169918-A (JP)
Title: Hot water heater
Inventor: NAKAGAWA NORIYUKI
IPC: A47J27/21
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a hot water heater which allows the sure and easy thrusting of a button for hot water supply, is simple in structure and facilitates assembly work. SOLUTION: This hot water heater 1 is constituted by providing the device with a box 23 which houses a substrate 28, projectingly providing both sidewalls of this box 23 with detaining parts 24 and 24, mounting the box 23 in a bill part 16 so as to face upward, providing the upper part of an operation part 17 with through-holes 18 and 19 corresponding to respective lamps 29 and 30 and a button 20 corresponding to a switch 31 for boiling, providing the lower side with an opening 22 for the large button, providing the device with a button 34 for hot water supply for capping the opening 22 for the button and providing both sidewalls of the button 34 for hot water supply with detaining pieces 35 and 35 for detaining to detaining parts 24 and 24 of the box 23.  The device is provided with a spring 37 which is detained at one side to the inner wall of the button 34 for hot water supply and is detained at the other side to the inner wall of the box 23. The inner flank of the button 34 for hot water supply activates a switch 33 for hot water supply on a substrate 28 only against the spring 37 by the thrusting of the button 34 for hot water supply.
Patent JP-H05176720-A (JP)
Title: Palatability-improving agent for processed meat food and processed meat food containing the same
Inventor: SANTO MASAHARU
IPC: A23L13/00
Filed: 1991-12-31
Abstract: PURPOSE:To provide the subject palatability-improving agent capable of improving palatability of processed meat foods without increasing the raw material cost and to provide the subject processed meat food at a low cost. CONSTITUTION:The objective palatability-improving agent contains an insolubilized gelatin having >=20% ratio of insoluble matter. The objective processed meat food is obtained by using the above-mentioned feeling-improving agent.
Patent JP-H11173440-A (JP)
Title: Flow control valve
Inventor: OZAWA KAZUO
IPC: F16K7/12
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a flow control valve which can easily execute the exchange operation of a laminated piezoelectric element under a condition that the seal accuracy of a valve is retained. SOLUTION: In this flow control valve 1, only the lower part of a piezoelectric housing 7 is supported to be vertically moved on a valve bonnet 15, and a piezoelectric stack 9 arranged in the inside of the deep hole 17 of the piezoelectric housing 7 from an upper end is retained to be engaged and disengaged at the upper end of the piezoelectric housing 7 by an engaging member 10. Hereby, the piezoelectric stack 9 can be taken out only by disengaging the engagement of the engaging member 10, and the exchange operation of the piezoelectric stack 9 can be easily executed under a condition that the seal accuracy of the valve is retained.
Patent JP-H11151186-A (JP)
Title: Gap nozzle with bellows for vacuum cleaner
Inventor: OMORI AKIO
IPC: A47L9/24
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To make cleaning of a gap, etc., between a Nageshi (horizontal piece of timber of Japanese house) and a wall easier, by equipping bellows at one or more points on a gap nozzle. SOLUTION: Bellows 2 are equipped at one or more points on this gap nozzle 1 to constitute the gap nozzle for vacuum cleaner. When the gap nozzle is to be used, a connection part 4 of the gap nozzle 1 is connected with a pipe or hose of a vacuum cleaner at first. The bellows 2 are bent extended corresponding to the depth and the size of a gap between a horizontal piece of timber and a wall or the back side of a frame from which dust is to be sucked out. A suction port 3 is adjusted for inserting in or abutting on. Thus dust can be easily sucked without bringing up the main body of the vacuum cleaner.
Patent JP-2001095419-A (JP)
Title: Aquarium, accessory for aquarium and aquarium system
Inventor: SHIOSE YASUTSUGU
IPC: B01J21/06
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an aquarium capable of suppressing the generation of algae, moss or the like, and further to provide an accessory for the aquarium, capable of suppressing the generation of the algae, the moss or the like by using the accessory in the aquarium. SOLUTION: This aquarium has a photocatalytic material layer within a part of a region on the inner surface of an aquarium body 2. The photocatalyst comprises either of titanium oxide or zinc oxide. The accessory for the aquarium has the photocatalytic material layer at least on a part of a region of the surface of the accessory body. The accessory is any of a block 28, a brick, a pumice, a ceramic 26, a plastic molding, an artificial water plant, an almite plate, an almite pipe, a chip of wood, a driftwood, a glass product, gravel 22 and a stone 24.
Patent JP-2001172929-A (JP)
Title: Support with reflecting body and method for forming the support
Inventor: SAGAWA SHUICHI
IPC: E01F15/04
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a support with a costless reflecting body which is low in the forming cost, since a recess for a reflecting body can be formed at an optional position without restriction of manufacturing conditions, in supports for an inexpensive all-purpose and popular car stop or protection fence made of inexpensive metallic tubular bodies having an inexpensive raw material such as stainless or steel pipes. SOLUTION: A press die 3 in which a recess 11 for attaching a reflecting body is formed by press working inexpensive in the pressing work cost is constituted of a die 30 supporting the hollow internal wall face of the support and a punch 33 pressing the side face of the support body 10 correspondingly with the die 30. The die 30 is diametrally enlarged or contracted when it is required during pressing work to make it possible to support or release the hollow internal wall face. The side face of the support body 10 is pressed by the punch 33 corresponding thereto to form a recess.