baber/WOPTO huggingface dataset:
Patent JP-2002112258-A (JP)
Title: Noise reduction device and its method, and image recording and reproducing device
Inventor: OKUDA TAKUSHI
IPC: H04N19/625
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a noise reduction device and its method that can reduce mosquito noises caused in characters of a flip and at the surrounding of a telop while suppressing occurrence of blurs in an image in the case of decoding and reproducing image data and to provide an image recording and reproducing device. SOLUTION: The image recording and reproducing device 1 that is provided with: a recording system 4 having an MPEG encoder 43 that generates image data compressed and coded in compliance with the MPEG system and recording the compressed image data to an optical disk 2 as a prescribed bit stream and; a reproduction system 5 having an MPEG decoder 54 that decodes the compressed data recorded in the optical disk 2 in compliance with the MPEG system, is further provided with the noise reduction device 55 that receives a decoded signal from the MPEG decoder 54, uses a two-dimensional high pass filter and a prescribed threshold value to detect an edge of the image, and outputs the median of data of e.g., nine pixels consisting of pixels adjacent to the target pixel with respect to an area of the image not discriminated to be the edge as the result of detection.
Patent JP-2002111910-A (JP)
Title: Charging system
Inventor: KASHIWABARA HIROSHI
IPC: H04W4/24
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a charging system, which enables a communication service provider to collect charges by generating charging data without installing a charging server at every private branch service provider nor leading in a line at the time of charging the user of a mobile communication terminal, using the conventional private communication network for the roaming made by the terminal. SOLUTION: This charging system is provided with a mobile communication terminal 1, which can be used for a public network and private branch communication. The terminal 1 records the contents of communication (other parties, communicating time, etc.), made via the private network in a content recording section 7 for private communication, informs the communication service provider charging device 21 of the communication service provider to which the communication terminal belongs to of the ID, etc., identifying the recorded contents of and the mobile communication terminal used for the communication made through the private communication network when the terminal makes roaming to the communication network of the entrepreneur. The charging device 21 generates the charging data, based on the received private branch communication charging data.
Patent JP-2002104324-A (JP)
Title: Housing device of casing for product
Inventor: YAMADA KATSUMI
IPC: B65B5/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To convey a casing for products in a simple configuration and control. SOLUTION: Rods of air cylinders 43 are plunged into a partitioning space 4 of the casing 1, the air cylinders 43 are shifted through an attachment block 44 to a direction of conveyance by a pitch of a linear dimension of a housing part.
Patent JP-2002102973-A (JP)
Title: Manufacturing method for heat exchanger element
Inventor: AKUTSU TOMOAKI
IPC: B21D5/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance production capacity without bringing about the deterioration of a material yield in manufacturing a heat exchanger element. SOLUTION: The manufacturing method for the heat exchanger element comprises a manufacturing method for plates, wherein two plates are superimposed each other, and in a portion surrounded by the rand part formed on the opposed faces and jointed with each other, a coolant flows, the plate materials 37 made of strip metal is formed with a groove at the center in the lateral direction at a half slot roll forming process, then in a next roll forming process B, rand part forming and dimple forming, which is formed at the position wherein the coolant flows, are performed, and simultaneously the plates 37 are cut along the groove to obtain two plates in the lateral direction simultaneously.
Patent JP-2002103710-A (JP)
Title: Continuous form printer
Inventor: OKADA SATORU
IPC: B41J11/30
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To eliminate waste of sheet by preventing transfer shift at the time of printing the last page. SOLUTION: A sensor 15 for detecting end of sheet 9 on the supply side is provided and discharging speed of the sheet 9 is made variably on the discharging side. When the sensor 15 detects end of sheet, discharging speed of the sheet 9 is decreased on the discharging side in synchronism with the timing of the tractor pins 13 of tractor feeders 10 and 11 removing from the feed holes 12 of the sheet 9.
Patent JP-2002115831-A (JP)
Title: Furnace wall structure and method for cooling furnace wall
Inventor: KURAUCHI YOSHIHITO
IPC: F27D19/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To cool appropriately the furnace wall in the part lower than the vicinity of the level of a melt in a melting-furnace main body, and prevent a partial overcooling or insufficient cooling of the wall. SOLUTION: A furnace wall 2 above the vicinity of the level of a melt M in the furnace main body 1 is formed of a refractory wall 4 and a waterwall 6 of a water jacket structure provided to the outside of a refractory wall 4. The furnace wall 2 lower than the vicinity of the level of a molten matter M is formed of an air-cooled wall 7 of an air cooling jacket structure. The air-cooling jacket of the wall 7 is halved up and down around the periphery. The jacket divided in the upper and lower parts is divided further peripherally into a plurality of small jackets S, and cooling air A is allowed to flow into each small jacket S.
Patent JP-2002113990-A (JP)
Title: Electronic blackboard
Inventor: SAITO TAKASHI
IPC: B43L1/04
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent parts from being broken by a method wherein an unnecessary load of the reading unit of an electronic blackboard during its manual movement is reduced. SOLUTION: This electronic blackboard is equipped with a power transmission change-over controlling mechanism, which changes over the transmission of the power of the power source to a moving unit so as to interrupt the transmission of the power to the moving unit with the power transmission change- over controlling mechanism when reading comes to an end in order to stop the reading unit.
Patent JP-2002121117-A (JP)
Title: Formulating agent for cosmetic
Inventor: YOSHIOKA MASATO
IPC: A61K8/64
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a formulating agent for a cosmetic comprising a copolymer composition having excellent characteristics of both a polypeptide and a silicone compound, provided with characteristics based on a silane compound, forming a strong coating film by heating. SOLUTION: This formulating agent for a cosmetic comprises a silylated peptide-silane compound copolymer composition obtained by subjecting one or more kinds silylated peptides containing two or more hydroxy groups directly bonded to a silicon atom and one or more kinds of silane compounds to produce two or more hydroxy groups directly bonded to a silicon atom by hydrolysis in a composition ratio of 5:1 to 1:1 to condensation polymerization.
Patent JP-2002124450-A (JP)
Title: Creation method of exposure mask data for electron-ray projection aligner, exposure mask for electron-ray projection aligner, and exposure method
Inventor: OBINATA HIDEO
IPC: G03F1/68
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent a pattern from exceeding a limit and being narrowed, and from being disconnected when dividing the mask pattern of an integrated circuit into a plurality of regions. SOLUTION: The mask pattern of the integrated circuit is divided into a plurality of rectangular regions, and a pattern where a virtual break line is overlapped is detected. When the width of the detected pattern is a reference value or less, the position of the rectangular region is moved in a direction orthogonally crossing the virtual break line, thus canceling overlap between the virtual break line and pattern. After that, the data of an exposure mask is created, and the exposure mask is manufactured using the data. In this case, in the exposure mask, the mask pattern in each rectangular region is aligned at intervals corresponding to the width of the post of the exposure mask. Also, the break line is allowed to partially project, thus preventing the pattern from being fined.
Patent JP-2002122108-A (JP)
Title: Connecting structure for pipe
Inventor: TAWARA HIROTOSHI
IPC: F16B7/20
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a pipe allowing easy attaching and detaching of a connecting state of a pair of cylindrical pipes by engaging an engagement projection to corresponding engagement holes. SOLUTION: In the connecting structure 10 for the pipe for connecting and integrating the pair of cylindrical pipes 11 and 12 an axial direction by engaging the engagement projection 18 to the male side engagement hole 16 and the female side engagement hole 17 by inserting a male side end part 13 of the one cylindrical pipe 11 into a tip opening 15 of a female side part 14 of the other cylindrical pipe 12, making the male side engagement hole 16 and the female side engagement hole 17 coincide each other and mounting a cover body 19 provided with the engagement projection 18 on an inner peripheral surface from the outside of the female side end part 14, the cover body 19 is provided with a falling prevention rib 21 on the inner peripheral surface, a rib locking part 22 for locking the falling prevention rib 21 is provided on an outer peripheral surface of the female side end part 14,  and the engagement projection 18 is removed from the male side engagement hole 16 when the cover body 19 is slid and moved to the outside till the falling prevention rib 21 is locked on the rib locking part 22.
Patent JP-2002123125-A (JP)
Title: Image forming device
Inventor: OKADA NAOHIRO
IPC: G03G15/08
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a unit by arranging a memory removing member provided with plural brush bodies in order to remove toner memory remaining on a photoreceptor drum and using another brush body when one brush body is deteriorated. SOLUTION: The memory removing member 25 having plural brush bodies 27 and 28 is arranged in a device provided with the photoreceptor drum 21, a brush type electrifying roller 22 and the memory removing member as one unit, and the supporting body 26 of the member 25 is rotated when one brush body 27 can not normally act because it is soiled. Then, another brush body 28 is positioned on the drum 21 so as to realize the continuous use of the device, and the unit is used until the life of the photoreceptor drum ends.
Patent JP-2002119136-A (JP)
Title: Closed experimental facility
Inventor: NAKANO SUSUMU
IPC: A01G7/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional closed module can adjust the volume of air flowing in the module but can not change the direction of the air flow. SOLUTION: This closed experimental facility is characterized by disposing an air supply or exhaust duct 11 and an air exhaust or supply duct 11 on a suction side and a discharge side at mutually faced positions in the closed module 1, allowing the air supply or exhaust duct 11 and the air exhaust or supply duct 11 to communicate with a blower chamber 2A having a blower 2 through flow ducts 12, 13 on discharge side and suction side, disposing check valves 51, 52, 71, 72 in the flow ducts on the suction side and the discharge side, and switching the operation of the check valves 51, 72 on one side and the operation of the check valves 52, 71 on the other side so that air flows circulated in the closed module are directed in opposite directions, respectively.
Patent JP-2002135225-A (JP)
Title: Bit allocation method and apparatus therefor
Inventor: HASEGAWA KAZUTOMO
IPC: H04J11/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To assign an optimum gain and bit number to each carrier for a short time in a multi-carrier transmission. SOLUTION: For determining the transmission bit number and the gain to each carrier in a multi-carrier transmission, a bit/gain assigner 332 assigns the transmission bit number to each carrier, based on the SN ratio and controls the assigned bit number, so as to decrease the gains of a maximum limit number of carriers but increase the gains of other carriers and equalize the sum of the decreased fractions of the gains to the sum of the increased fractions of the gains, thereby increasing the total transmission bit number to be assigned to the carriers.
Patent JP-2002126050-A (JP)
Title: Disinfecting device for contact lens case and storage container for contact lens case
Inventor: NAGAMURA TAKASHI
IPC: A45C11/04
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To enable a hygienic wearing of contact lens in a case. SOLUTION: A contact lens case 90 is placed in a storage container 30 that is stored in a storage room 14 then a lid body 16 is closed and is irradiated with an ultraviolet ray from a irradiating device 20. The irradiated ultraviolet ray passes a cover 22, the storage room 14, and the storage container 30 in order and touches to the contact lens case 90. The storage container 30 and the contact lens case 90 are sterilized by this process. When a contact lens is worn, an opening button 40 is pushed to open the lid body 16 and then wash own hands to be disinfected and disinfected hands are used to pull out the contact lens case 90 in the storage place 30.
Patent JP-2002135951-A (JP)
Title: Branch apparatus
Inventor: WASHISAKI SHIGERU
IPC: H02G5/06
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a branch apparatus by which a work for its installing and removing can be easily and surely performed, and dramatically reduces the labor required for the work. SOLUTION: The branch apparatus has a box, branch terminals protruding from a mounting surface of the box, a locking member protruding from proximity of a front end of the mounting surface. The branch apparatus inserts the locking member into an inserting hole on a bus duct, turns around the locking member, and is mounted. In the branch apparatus, at least a part of the locking member is located at a position protruding from a periphery of the box viewed vertical to the mounting surface. Preferably, a locking hook hookable on a locking hole, is protruded and formed on the forward side. A supporting piece extending almost perpendicular to the mounting surface, is formed at the end on the backward side. A guiding piece as an arcuate protrusion is formed at the back end on the backward side.
Patent JP-2002095594-A (JP)
Title: Vertical adjuster for controlling depth of deep-frying oil
Inventor: SAITO YOSHIKIMI
IPC: A47J43/28
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To enable the deep-frying of Tempura with nice coating at home by simplifying the attaching and detaching of a vertically adjustable seat 3. SOLUTION: A vertically adjustable seat 3 is provided at the tip of a tang 2 which passes through a clip 1 and a handle 4 is provided at the position to grip, and the vertically adjustable seat 3 is attached onto the edge of a frying pot 6 with the clip 1.
Patent JP-2002133922-A (JP)
Title: Illumination box and cover for unit room
Inventor: MORISHITA MASAHIKO
IPC: F21Y103/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To save acquiring molds for forming an illumination box or illumination cover for every different size unit room, and to easily manufacture an illumination box that agrees with the dimensions of a substandard size unit room. SOLUTION: The illumination box 10 is provided on the ceiling of a unit room, and there is installed an illumination apparatus inside of the box. The illumination box is constituted of two long-sided members 11, 12, and two short- sided members 13, 14, with the long-sided members 11, 12, being injection-formed in an approximate L-shape and cut longitudinally in a suitable length.
Patent JP-2002136898-A (JP)
Title: Trigger operated vertical pump container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/34
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation to suck liquid into a trigger operated vertical container by the negative pressurization in a pump on such an occasion when the container is used for the first time. SOLUTION: A piston member 41 fitted to the inside surfaces of an injection cylinder 23 at the top end of an actuating member 6 of the container and a nozzle cylinder 31 fitted to the outside surface in the front part of the injection cylinder is formed to a cylindrical shape opened at both front and rear end faces; a second rod member 61 is slidably fitted to the piston member and into the injection cylinder 23;  a first rod member 51 erecting from the inside of the first cylinder 4 is slidably fitted into a vertical cylinder 22 of the actuating member and is so disposed that the top end of the first rod member extrudes the rear end of the second rod member forward when the actuating member 6 descends down to the lower limit by operating the front part of a trigger 10 to pull the same to the rear limit and at this time, the inside of the injection cylinder and the piston member 41 are communicated with a discharge valve hole 34 opening at the rear face of the front wall of the nozzle cylinder through a nozzle hole 35.
Patent JP-2001204583-A (JP)
Title: Furniture with recording function
Inventor: UESUGI YUKIKO
IPC: A47B81/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a chair allowing effective use of space in a good condition under the seat part of the chair, preventing a recording device such as a printer from occupying extra space, and having a convenient recording function. SOLUTION: The chair has the seat part 1 and leg parts 2. The recording device 4 for recording on a storage medium is disposed on the portions of the leg parts 2 below the seat part 1 via vibration transmission preventing means 5 and 6. Because the recording device 4 is disposed on the portions of the leg parts below the seat part, effective use of the space below the seat part is achieved. Since the recording device is disposed on the portions of the leg parts below the seat part via the vibration transmission preventing means, the influence of vibrations caused by chair movement and the sitting and standing movement of the user can be reduced, so the recording device can provide records of quality not inferior to those achieved by a recording device placed on a table.
Patent JP-2002150083-A (JP)
Title: System and method of deciding parts order quantity
Inventor: KOBORI MUTSURO
IPC: G06Q30/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a parts order quantity deciding system capable of placing an order of parts according to the plan. SOLUTION: This parts order quantity deciding system is provided with a total production plan input part 21 for inputting the total production plan of a product, a number of stock input part 22 for inputting the number of stock of parts, a number of recovery estimating part 31 for estimating the number of recovery of the used products, from which parts can be extracted, and a parts order quantity deciding part 34 for computing the number of recycle parts to be extracted from the used products on the basis of the number of recovery of the used products estimated by the number of recovery estimating part 31 and for deciding the order quantity of the parts on the basis of the number of stock of the parts input by the number of stock input part 22 and the total production plan input by the total production plan input part 21.
Patent JP-2002113696-A (JP)
Title: Continuous blanking machine using thomson blade
Inventor: FUJITA ISAMU
IPC: B26F1/44
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To continuously blank moldings by using an inexpensive Thomson blade and saving manpower. SOLUTION: A vertically moving upper elevating table 10 and a lower elevating table 4 are oppositely provided, a cast 5 is attached to an upper face of the lower elevating table, a suction plate 11 is attached to a lower face of the upper elevating table, and a Thomson blade 14 pressing a molding 32 against the raised cast when the upper elevating table descends and blanking out respective moldings is attached to a blanking blade attaching plate 13 of a lower face of the suction plate. A moving means moving the suction plate perpendicularly to an advancing direction of the molding is provided on the upper elevating table and a ventilation passage for sucking a blanked molding and releasing it by sending compressed air is provided on the suction plate. Blanking, suction, moving, and release of moldings can be continuously performed without manpower.
Patent JP-2002151874-A (JP)
Title: Power converter
Inventor: YOSHIDA TOSHIHIRO
IPC: H05K7/20
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of storing board with a drip-proof structure for storing a power converter unit, while high-temperature wind discharged from the power converter unit in a forced cooling state is prevented from adversely, affecting the apparatus. SOLUTION: A cooling fin 2 for a transistor is provided in a ventilation path 1, formed on the inner rear side in an inverter unit 10. Upward cooling wind generated from a cooling fan 3 is caused to flow in the ventilation path 1. A control printed board 6 is provided on the inner front side of the inverter unit 10, and the front side thereof is covered with a front cover 7, having a slit 8. When the inverter unit 10 is stored in a storage board with a drip-proof structure, the upper edge of the ventilation path is blocked with a roof plate 4, and a side-face exhaustion hole 24 is formed on both side faces of the upper part of the ventilation path. In addition, a drip-proof type side-face exhaust hole 31 is provided at a position corresponding to the side-face exhaust hole 24, and a side-face gallery 33 is provided at the front face of the storage board.
Patent JP-2002150357-A (JP)
Title: Replenishment/recovery cassette
Inventor: YOKOGAWA HIROSHI
IPC: G07D9/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To solve problem such as a difficulty in placing a banknote neatly on a stage because the banknote is handled by one hand in placing it on the stage as both hands are required for setting the bill in a replenishment/recovery cassette having a door on the front face, a stage arranged inside for placing the banknote, a front guide openable while surrounding the stage, and a banknote guide in the rear part. SOLUTION: An opened condition and a closed condition of the openable front guides 33 and 34 are maintained respectively.
Patent JP-2002156373-A (JP)
Title: Device for diagnosing property of solution
Inventor: SUGASAWA KOICHI
IPC: G01N33/18
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact device for diagnosing properties of a solution, capable of quantitatively determining the progressing degree of deterioration and decay deterioration of a component of the solution. SOLUTION: This device for diagnosing properties of a solution is characterized by its having a spontaneous potential measuring electrode comprising a pair of a reference electrode and a working electrode for detecting a spontaneous potential of the solution to be measured, a spontaneous potential indicator connected to the spontaneous potential measuring electrode and measuring a potential difference between both electrodes, a pH electrode used as a measurement probe for detecting the pH of the solution to be measured, a pH indicator measuring the pH of the solution to be measured by the pH electrode, a thermometer used as a measurement probe for detecting temperature of the solution to be measured, and a temperature indicator measuring the temperature of the solution to be measured by the thermometer, and the spontaneous potential indicator, the pH indicator,  and the temperature indicator are built-in a control box having portability.