baber/WOPTO huggingface dataset:
Patent JP-2002350836-A (JP)
Title: Flat face display element and manufacturing method for flat face display element
Inventor: HASEGAWA MAKOTO
IPC: G02B5/30
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance manufacturing yield by preventing the damage of a polarized light reflecting layer due to the impact generated when a flat face display element having the polarized light reflecting layer is cutout in a regulated size and to maintain the durability of a sealing agent by heightening the adhesive strength of the sealing agent of the flat face display element to obtain satisfactory display quality for a long time. SOLUTION: In a counter substrate 12, a cholesteric liquid crystal polymer layer 27 is formed on a glass substrate 24 in such a manner that the end face of the cholesteric liquid crystal polymer layer is positioned in the inner side by 1 mm from the end face of the glass substrate 24, which corresponds to the cutout line 64 when the liquid crystal display element 10 is cutout in the regulated size. The sealing agent 14 is disposed so as to be positioned on the area of the cholesteric liquid crystal polymer layer 27.
Patent JP-2002350068-A (JP)
Title: Vacuum furnace
Inventor: HORI SATORU
IPC: F27D7/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To efficiently treat a powdery or powder-containing object to be treated in an atmospheric gas. SOLUTION: A vacuum furnace in which the object to be treated is treated by introducing the atmospheric gas after the inside of the furnace is evacuated to a vacuum is provided with a wire 54 which hangs a lid body 52 and closes the opening of a container 51 containing the object from an opened state by lowering the lid body 52 and a driving cylinder 6 which moves the wire 54 upward and downward.
Patent JP-2002353213-A (JP)
Title: Method for relaxing level difference in active region in semiconductor device
Inventor: IITAKA KATSUHIRO
IPC: H01L27/088
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To suppress a level difference caused by the amount reduction of a LOCOS oxide film, when oxidation and etching are processed for active regions in a semiconductor manufacturing method. SOLUTION: Before an active region 10a formed between LOCOS oxide films 11, 11 for separating elements is oxidized, a predetermined amount of silicon in the active region is etched.
Patent JP-2002356924-A (JP)
Title: Tension metal fitting, and tightening method for framing member
Inventor: SUZUKI MASAO
IPC: E04B1/26
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tension metal fitting which can be easily manufactured, in which kinds of parts can be reduced, and in which installation work can be easily conducted. SOLUTION: This tension metal fitting 10 is used for pulling a horizontal member 12 to be reinforced at a joint part 13 where a main beam 11 is to be connected to the horizontal member 12. It comprises a tightening metal fitting main body 16, a latch side fastening bolt 17, and a receiver side pulling bolt 18. The tightening metal fitting main body 16 is tightly disposed on a side surface of the horizontal member 12, and it comprises a tight plate part 20 where a latch side female screw hole 19 is provided, a pulling plate part 22 disposed to be perpendicularly bent from the tight plate part 20 in L from, and provided with a receiver side female screw hole 21, and a pair of perpendicularity holding plate parts 23 installed between a side edge part of the pulling plate 22 and a side edge part of the tight plate part 20.  The latch side female screw hole 19 and the receiver side female screw hole 21 are provided to be deflected in the width direction of the tightening metal fitting main body 16.
Patent JP-2002256646-A (JP)
Title: Vibration control device for floor
Inventor: UCHIYAMA TAKASHI
IPC: E04B1/98
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device for a floor, which can properly reduce an impact sound generated by the floor and exert a proper vibration control effect even on a plurality of vibrations different in frequency. SOLUTION: The vibration control device for the floor is composed of a housing 1 which is provided with an internal space 13, formed of a rigid material and fixed to a floor covering material, two mass members 2 and 2 which are housed for arrangement in the internal space 13 of the housing 1 in a vertically movable manner, and elastic bodies 3 and 3 made of rubber, which are fixed respectively to surfaces of the mass members 2 and 2. When the vibrations are generated, the mass members 2 and 2 arranged inside the housing 1 are moved vertically by the vibrations transmitted to the housing 1, so as to come into collision with a ceiling wall (a platy member 12) and a bottom wall 11a via the elastic bodies 3 and 3.
Patent JP-2002362794-A (JP)
Title: Web take-up device and nip pressure control method for the same
Inventor: MICHIURA KATSUHIKO
IPC: B65H18/26
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a web take-up device and a nip pressure control method for the web take-up device capable of inhibiting the generation of winding wrinkles of a take-up roller and the like. SOLUTION: The nip pressure between a spool 1 and a reel drum 2 is controlled on the basis of a web winding radius r of the spool 1 by cross-controlling a primary arm 4 and a secondary arm 5, when the spool 1 is pressed to the reel drum 2 by both arms 4, 5 in transferring the spool 1 from the primary arm 4 to the secondary arm 5.
Patent JP-2002362425-A (JP)
Title: Floor panel structure of automobile and shape setting method of floor panel of automobile
Inventor: IGARASHI MASANORI
IPC: B62D25/20
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel structure of an automobile and a shape setting method of a floor panel of an automobile with an excellent press- processability capable of providing a predetermined enhancement of rigidity. SOLUTION: In the floor panel structure of an automobile, a plurality of spherical or pan bottom-like recessed parts 20 are downwardly expanded and recessedly provided on a flat part 10. A continuous outer periphery ridgeline A having a ridge angle formed by the flat part 10 and the recessed part 20 is formed along a border of the flat part 10 and an outer periphery of the recessed part 20. By the formation of the outer periphery ridgeline A, rigidity of a continued part b of the flat part 10 and the recessed part 20 is enhanced and rigidity of the floor panel 1 is enhanced by restricting the deformation of the recessed part 20.
Patent JP-2002370968-A (JP)
Title: Medicament-containing sustained-release granule and tablet containing the same
Inventor: OKUDA YUTAKA
IPC: A61K9/62
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide medicament-containing sustained-release granules capable of preventing or reducing mutual cohesion between the sustained-release granules of the medicament, and capable of preventing or reducing adhesion to the other materials, obtained by granulating the medicament and a vehicle by using a matrix substance. SOLUTION: The medicament-containing sustained-release granules are given by coating primary granules with a water-insoluble cellulose derivative, wherein the primary granules contain the medicament and at least one of the matrix substances of a sucrose fatty acid ester and a glycerol fatty acid ester of which the both are solid at ordinary temperature.
Patent JP-2002367660-A (JP)
Title: Cell stack for redox flow cell
Inventor: NAKAISHI HIROYUKI
IPC: H01M10/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a cell stack for a redox flow cell of which, a bipolar plate and an electrode are not adhered to each other, having high reliability for long period. SOLUTION: The cell stack for a redox flow cell is formed by laminating cell frames 2, electrodes 3, 4, and separation films 5. The cell frame 2 has a framework 2A and a bipolar plate 9 arranged at the inside of the framework 2A. The electrodes 3, 4 are not adhered to the bipolar plate 9 but made to tightly contact with the bipolar plate 9 by clamping force. When the electrodes 3, 4 are compressed so far as the thickness becomes equivalent to the level difference between the framework 2A and the bipolar plate 9, it is preferable that the repulsive force becomes more than 15 kPa and less than 150 kPa (more than 0.153 kgf/cm<2> and less than 1.53 kgf/cm<2> ).
Patent JP-2003002440-A (JP)
Title: Method and system for control of request for delivery
Inventor: KITAGAWA YUSUKE
IPC: G06Q50/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for control of requests for delivery in which a requester for delivery as an ordering part can recognize contents of a request for delivery in making the request to a transporter as an ordered part, in which work is efficient both for the ordering part and the ordered part, and in which the ordering part can easily recognize delivery situations. SOLUTION: In making the request for delivery to the ordered part, the ordering part makes on-line input through a general network, and transmits electronic mail including result of that and connection information for subsequent recognition. The contents of the request and the situations of delivery can thus be securely recognized by both the ordering part and the ordered part, input load by the ordering part can be reduced, and business of the ordered part can be efficiently conducted.
Patent JP-2003013767-A (JP)
Title: Power unit for vehicle
Inventor: TABATA ATSUSHI
IPC: F02D29/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce car body vibration and shock in starting an engine in a vehicle in which a four-wheel drive mode by front and rear wheels or a two- wheel drive mode by either of the front and the rear wheels only can be selected. SOLUTION: If restarting conditions for the engine after it is automatically stopped during operation of a vehicle are formed or not is determined (S102). A transfer to distribute output of the engine to the front and the rear wheels is controlled to set the four-wheel drive mode (S108). In the four-wheel drive mode, the engine is restarted (S110). Rise of the engine output at the time of starting is distributed to the four wheels, thereby car body vibration and shock are reduced.
Patent JP-2003008976-A (JP)
Title: Digital still camera
Inventor: TOKITA MASAHIRO
IPC: G03B19/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital device the operation of which is controlled by a controller and the interruption of power of which is made by the controller and which is reset by method causing no sense of incongruity to a user. SOLUTION: A discrimination device monitors selection of an OFF operation by a switch and a normal operation/abnormity operation of the controller and when the switch is turned off for a period in a hang-up state so, the controller is reset.
Patent JP-2002327144-A (JP)
Title: Method of producing pigment dispersion, pigment dispersion and ink jet recording ink using the same
Inventor: KOMATSU HIDEHIKO
IPC: C09D11/326
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a pigment ink for ink jet printer that can hold stabilized printing properties as the excellent storage stability is also retained in an ink jet printer that is equipped with miniaturized printing nozzles and the head driven with high frequency for extended definition picture and speed-up operation and method of producing the same. SOLUTION: The objective method of producing the pigment liquid dispersion is characterized by comprising the following three steps A, B and C: (A) at least hydrophilic dispersibility-imparting group is introduced directly and/or via another atomic group to the surfaces of the pigment particles; (B) the pigment obtained in the step (A) is dispersed in an aqueous medium; and (C) the dispersion obtained in the step (B) is purified.
Patent JP-2003013295-A (JP)
Title: Method and equipment for barrel plating
Inventor: OSAKO KENJI
IPC: C25D17/24
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a conventional barrel plating method needs a long plating time of 40-50 minutes, because it cannot have increased current density for a product to be plated, or has imposed strict limits on the density. SOLUTION: This method for barrel plating comprises directly discharging a plating liquid which has entered the barrel 3, to outside the plating tank 2 through a discharge path 23, instead of discharging it through the plating tank 2, consequently making an article W to be plated in the barrel 3 rigorously contact with a plating liquid L, and thereby increasing the current density for the article W. As a result, the plating time can be dramatically shortened.
Patent JP-2003010413-A (JP)
Title: Pachinko machine
Inventor: KOBAYASHI KATSUNOBU
IPC: A63F7/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine in which balls are shot right and left by one driving source. SOLUTION: When a player rotation operates a ball shooting operation body 13 ia a left direction shown in an arrow X3, one ball is supplied to a ball receiving part 32 on the left side of a hammer 29 from a ball supplying port 7 on the left side, the hammer 29 rotates in a left direction shown in an arrow X1 after a predetermined time and is subsequently stopped or slowed down to the extent of stopping immediately before about one revolution of the hammer 29, and a ball is shot to a game area 19 from the left side as shown in an arrow X5. When a ball is shot from the right side, one ball is supplied to a ball receiving part 33 on the right side of the hammer 29 from a ball supplying port 8 on the right side when a player rotation operates the ball shooting operating body 13 in a right direction shown in an arrow X4 and the hammer 29 rotates in a right direction shown in an arrow X2 after a predetermined time and is subsequently stopped or slowed down to the extent of stopping immediately before about one revolution of the hammer 29, and a ball is shot to the game area 19 from the right side as shown in an arrow X6.
Patent JP-2003011046-A (JP)
Title: Lens washing method
Inventor: SUZUKI HIROYUKI
IPC: B08B7/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a lens washing method by use of a compact device used for washing a lens and capable of satisfying transmittance characteristic of the lens in an ultraviolet ray region having short wavelength without using a solvent. SOLUTION: When the lens 3 is washed in this method, pollutant is removed from a surface of the lens 3 treated by the irradiation of high energy light from an excimer laser light source 1, then UV/O3 treatment is further applied to the surface of the lens 3 to remove the pollutant from the surface of the lens 3 while maintaining a crystal structure of the surface of the lens 3, and the energy due to the irradiation of high energy light is in a scope in which a crystal structure of a lens material is maintained.
Patent JP-2003009965-A (JP)
Title: Storage for roll
Inventor: NAKAJIMA KIYOKO
IPC: A47B81/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a movable storage for rolls which moves along rails laid on a floor, is convenient to take in and out rolls, and hardly causes accommodated rolls to topple over or to fall. SOLUTION: An upper support 9 and a lower support 10 on which the rolls 6, 6... arranged vertically on bases 3, 4 catch are equipped on the front of storage spaces 7, 8. The both upper and lower supports are supported rotatably by supporting members 11, 11 provided on vertical bars 1, 1, and the rolls are supported at the upper and lower positions.
Patent JP-2002355187-A (JP)
Title: Incinerating toilet
Inventor: SUZUKI TATSUO
IPC: E03D13/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an incinerating toilet used without a lining for urination. SOLUTION: An urinal is placed near a toilet bowl equipped with an incinerating device inside of it. The inner surface of the urinal is coated with a water- repellant film. An end part of a draining of the urinal is led to the inside of the incinerating device in the toilet bowl through a draining pipe. Human waste falls into a receiving container and is incinerated by an electric heater inside the incinerating device.
Patent JP-2003010708-A (JP)
Title: Vertical crusher
Inventor: TACHIBANA TOSHIO
IPC: B02C13/286
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical crusher which can be run even when heavy works to be crushed is bitten by a sweeper at an outlet, discharge the works without damaging the sweeper, and prevent degradation of the working efficiency. SOLUTION: A crushing mechanism is provided on an upper part of a casing 2 having a feed port in an upper part and having the outlet 12 in a lower side surface, and a delivering mechanism 6 for discharging the works to the outlet 12 is provided on a lower part of the casing 2. The delivering mechanism 6 has the sweeper 22 which can be swept via a support pin 23 parallel to a rotary shaft 3 is provided on an outer circumferential part of a rotating body 21 fitted to a rotary shaft 3. The works are delivered to the outlet 12 by the centrifugal force of the rotating body 21 with the sweeper 22 at the service position projecting in the radial direction, and the sweeper is retreated to the retracting position on the downward side in the rotational direction by the resistance in biting the heavy works.
Patent JP-2003020049-A (JP)
Title: Container holder
Inventor: MATSUURA NAGAHIRO
IPC: B65D77/06
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a container holder which can prevent a base of a container body from coming into contact with a support base. SOLUTION: A pair of supporting members 12 constituting the container holder 11 are formed approximately in a form of a gate by press-forming and bending with a roller cylinder of a wire 13. A horizontal portion 14 having a holding portion 15 formed in an approximate U-shape when viewed from a plane is formed at an upper end of the member 12, while a pair of standing portions 17 connected with both ends of the horizontal portion 14 are formed on medium portions. A lower end of the standing portion 17 is bent inward into an approximate U-shape when viewed from a front, and its tip is bent horizontally to form each leg 18. Thus a support section 20 comprising a portion 19 horizontally bent of the leg 18 and a coil spring 16 is positioned inside the standing portion 17, and also positioned toward the horizontal portion from the lower end of each standing portion 17.
Patent JP-2003019926-A (JP)
Title: On-vehicle electronic appliance
Inventor: SHIBUYA YASUSHI
IPC: B60R11/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle electronic appliance which can operate a unit with a memory stick fitted thereto from a front side, and need not form an operation hole in a movable panel or a hole for inserting the memory stick. SOLUTION: The movable panel 11 is provided forward of a case 1. The movable panel 11 is set from an erected attitude to a collapsed attitude. When the movable panel is in the collapsed attitude, an opening part 7 appears in a fixed panel 3, a unit 50 is pressed by a press projection 61, and an operation surface 50a can be operated from a forward side of the opening part 7.
Patent JP-2002108138-A (JP)
Title: Image forming device
Inventor: HASHIMOTO HIROSHI
IPC: G03G21/18
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To detect whether or not a correct cartridge exists regardless of environmental variation. SOLUTION: A cartridge existence detecting means judges whether or not the cartridge exists according to the information from a means for detecting the temperature inside an image forming device and changes the threshold of an electrification current.
Patent JP-2003022445-A (JP)
Title: Device and method for information retrieval, computer program for implementing the same method, and medium where the same program is recorded
Inventor: NISHIMURA TAKESHI
IPC: G06T7/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for information retrieval, which extract various feature quantities by automatically dividing various three- dimensional models into a plurality of areas, efficiently manage and store them, shorten the computation time needed to compute the similarity of a three- dimensional model having a specific area of interest, and present attribute information related to the three-dimensional model to a user, and to provide a computer program for implementing the method and a medium where the program is recorded. SOLUTION: The information retrieval device comprises an object information input means 101, an area dividing means 102, a feature quantity extracting means 103, an object information management and storage means 104, a retrieval condition input means 105, a retrieval parameter generating means 106, an object information retrieving means 107, and a retrieval result presenting means 108. User is able to perform retrieval while paying attention to a certain part in the whole three-dimensional model.
Patent JP-2003028345-A (JP)
Title: Underground pipeline and pipe rest
Inventor: OZAWA SATOSHI
IPC: F16L3/223
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To increase the effectiveness of a refilling pressure by sufficiently filling sand for backfill into clearances between pipes when a plurality of pipes with different diameters are buried in a ground in the pattern of multiple rows and multiple stages. SOLUTION: In this underground pipe buried in an underground, by using pipe rests 12 holdingly supporting the pipes 10 by lower side split members 13A and upper side split members 13B having semi-circular groove-like pipe holding parts 14 on the opposed surfaces thereof, the pipe rests 12 holding the pies 10 are laterally disposed in a plurality of rows, and vertically stacked in a plurality of stages to disposed the plurality of pipes 10 with different diameters in the pattern of multiple rows and multiple stages. The center axes of the vertically disposed pipes 10 are aligned in the vertical direction. Thus the clearances between the pipes 10 can be made equal in the vertical direction.
Patent JP-2002160545-A (JP)
Title: Traveling controller for farming tractor
Inventor: SHIBA KENJI
IPC: A01B69/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a traveling controller for a farming tractor, with which an operator having gotten off the tractor can perform a speed change operation at the side of a tractor body, and to provide the traveling controller in a compact form with a low-cost. SOLUTION: A speed change operation shaft 100 is arranged at the side of a handle column 38, the speed change operation shaft being interlocked and engaged with a speed change arm 14d of a nonstage transmission 14, wherein the speed change operation shaft has its axis extending almost vertically and is supported in the way that the shaft is free to rotate around the axis. A grip 41a of a speed change lever 41 is shifted either to almost the right or left against the tractor body, the shifting being made within an opening 95 opened on the side of a dashboard 8, and a base of the speed change lever 41 is connected in the dashboard 8 to the speed change operation shaft 100.