baber/WOPTO huggingface dataset:
Patent JP-2002254060-A (JP)
Title: Clarification method for materials contaminated by chemicals
Inventor: EGUCHI MASAHIRO
IPC: A62D3/30
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of cleaning soil, bottom sediment or sludge at a low cost and energy in a short period which is contaminated by chemicals, especially organic chlorine compound such as trichloroethylene and tetrachloroethylene. SOLUTION: The metal type catalyst such as iron powder, iron sulfate or iron chloride, is added to the materials contaminated by chemicals and these are mixed by stirring. Then, the mixed liquid of hydrogen peroxide and sulfuric acid is added to this contaminated material and these are mixed by stirring. Through this process, for instance the content of trichloroethylene is reduced below the environmental standard within a few hours to one month or so as shown in 3 and 4.
Patent JP-2002257751-A (JP)
Title: Baggage checking method and baggage checking system
Inventor: TAKEMA KEISUKE
IPC: G01V5/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a baggage checking method and a baggage checking system enhancing the speed and accuracy of safety check of a baggage, and reducing additional safety check in the presence of a passenger. SOLUTION: The safety check of the baggage is conducted such that a primary safety check is conducted to the baggage, a secondary safety check more accurate than the primary safety check is conducted to the baggage rejected in the primary safety check, a tertiary safety check more accurate than the secondary safety check is conducted to the baggage rejected in the secondary safety check, and a quartic safety check more accurate than the tertiary safety check is conducted to the baggage rejected in the tertiary safety check to confirm the presence of imperfection of the baggage check prior to putting on board.
Patent JP-2002256153-A (JP)
Title: Electroconductive molded product and its manufacturing method
Inventor: WADAHARA EISUKE
IPC: C08L101/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive molded product which can obtain excellent electroconductivity at a low specific gravity (lightly), and a method for manufacturing the same. SOLUTION: The electroconductive molded product is composed of at least a constituting element [A] of discontinuous electroconductive fibers (A) having an average diameter of the short fibers of 1-50 μm, a constituting element [B] of a first resin in a compounding amount of 0.05-15 wt.% based on 100 wt.% electroconductive molded product, and a constituting element [C] of a second resin in a compounding amount greater than the amount of the first resin, and substantially a plurality of the above constituting element [A] being present in both of the above constituting elements [B] and [C], and, at the same time,  an electroconductive network which enables electric conduction of the electroconductive molded product by bringing the above plurality of the constituting elements [A] into contact with one another being formed by using the above constituting element [B] as the relay point and, at the same time, the above constituting elements [A] at the relay point substantially being in contact with one another at sites except the terminals.
Patent JP-2002262134-A (JP)
Title: Electronic camera
Inventor: NAKAMURA TOSHIYA
IPC: H04N101/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that realizes downsizing and power saving without impairing its handleability and effectively provides warning indication. SOLUTION: The electronic camera requires no control panel. A residual capacity of a battery 24 is checked in the case of a 1st release, and when there exists any problem, a warning is indicated on a liquid crystal display monitor for several seconds. In the case of a 2nd release, before writing image data to an SSFDC(Solid State Floppy Disk Card) 18, the residual capacity is again checked and when there exists a problem, a warning is indicated on the liquid crystal display monitor and writing of the image data is stopped.
Patent JP-2002258588-A (JP)
Title: Image forming apparatus
Inventor: YAMADA KAZUNARI
IPC: G03G15/01
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce image irregularity more than in the conventional manner by more accurately and efficiently suppressing overshoot and undershoot of rectangular waveform of development bias to be impressed on a developing unit than in the conventional manner. SOLUTION: In an AC bias generating part 60a of a development bias power source 60, AC load current is detected by being converted into voltage by a bypass capacitor 71 for detecting the AC output current and a resistor 72 for detecting the AC output current and the converted and detected AC voltage is rectified to DC voltage by a diode 73 for rectification and an electrolytic capacitor 74 for smoothing. And the level of the DC voltage is changed to a voltage level which can be processed by an AC bias control circuit 61 by resistors 75 and 76 for voltage division, fed back to the AC bias control circuit 61 and at least one of frequency and the voltage of AC voltage of rectangular waves to be outputted from the AC bias generating part 60a is variably controlled according to detected load current.
Patent JP-2002259278-A (JP)
Title: System and method for print service
Inventor: MIYATA AKIRA
IPC: G06Q30/06
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To shorten time until receiving prints by reducing a labor hour in printing a digital image. SOLUTION: Image data stored in a server such as an image service site are preliminarily read with a portable telephone set, and a thumbnail image data having a small amount of data are downloaded. The portable telephone set transmits the thumbnail image data or an image number for identifying the image data to a print vending machine. The print vending machine automatically downloads corresponding image data (having a large amount of data) from an image service server and prints the corresponding image data.
Patent JP-2002262707-A (JP)
Title: Method for cleaning shielded sea area and seawater- cleaning apparatus
Inventor: KUBO KAZUO
IPC: C02F1/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a shielded sea area encircled by a water-shielding wall at a reduced cost for actively growing marine life and fish in the shielded area while varying the water level corresponding to the tide of the outer sea area and provide an apparatus for the cleaning of seawater. SOLUTION: The shielded sea area 3 encircled by a water-shielding wall 2 is cleaned by using a water-shielding wall 2 composed of a plurality of alternately arranged seawater cleaning apparatuses 4, 5 and placing an algicidal facility 8 in the shielded area.
Patent JP-2002264919-A (JP)
Title: Packaging container
Inventor: SAKAMOTO KAZUHIRO
IPC: B65D5/64
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To improve assembly properties of a container body, prevent stacked container bodies from shifting and easily hold a lid plate on an upper surface opening of the container body. SOLUTION: Both side plates 25 of the container body 1 are formed of external side plates 11 folded from both side rims of a base plate 9 and both internal side plates 13 folded inside the external side plates 11 from upper side rims 12 of the external side plates 11. Internal engaging protrusions 15 formed at a lower end of the internal side plates 13 are inserted to protrude through insertion holes 10 formed along both side rims of the base plate 9, and external engaging protrusions 14 formed at the lower end of the external side plates 11 are overlaid on the internal engaging protrusions 15. The lid plate 5 has a lid plate section 50 and folding pieces 52 folded downward from both side rims 51 of the lid plate section 50 to come into contact with an internal surface of both internal side plates 11.  Engaging recesses 53 for engaging the engaging protrusions 15 of the internal side plates 13 of the container bodies 1 stacked are formed on both lateral sides of the lid plate section 50.
Patent JP-2001331549-A (JP)
Title: Spectacle frame selection system
Inventor: KATO TAKEYUKI
IPC: G06F17/50
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame selection system which can easily correct even slight deviation of photographic magnification (imaging magnification) from the composite power of a spectacle frame in a short time in such a case. SOLUTION: The spectacle frame selection system has a television camera 2 which inputs many spectacle frames and a face image 20 of a customer, an information recording and reproducing device 9 on which many inputted spectacle frame images are recorded, a display device 8 which displays the face image 20, a mouse 4 for selecting one of the many spectacle frame images recorded in the information recording and reproducing device 9, an image composing circuit 10 (an image composing means) which displays the spectacle frame image selected with the mouse 4 on the display device 8 and puts it together with the face image, and also has a size variation menu 19 for optionally varying the size of the selected spectacle frame image.
Patent JP-2001352396-A (JP)
Title: Mobile phone
Inventor: WAKAMATSU KIICHIRO
IPC: H04B7/26
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone that can extend the operation available time of its phone function. SOLUTION: A voltage at a positive terminal of a secondary battery 70 is monitored, whether or not the monitored voltage is a threshold voltage V01 or below is discriminated (step 300), when the monitored voltage is the threshold voltage V01 or below, the processing proceeds to a step 310, where whether or not a music function is in operation is discriminated. When the music function is in operation, a voice processing section 50 superimposes a music function limit warning signal on a music signal and outputs the superimposed signal to an earphone 40c (step 320). Thus, the earphone 40c outputs a music function limit warning tone superimposed on music. Then an output of the music signal from the voice processing section 50 to the earphone 40c is stopped (step 330).
Patent JP-2002269567-A (JP)
Title: Motion-detecting method
Inventor: SHIMOYAMA TOMOHIKO
IPC: A63F13/25
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a motion-detecting method capable of detecting open and close of palm, without making a user consciously carry out operations. SOLUTION: A finger sack 400, provided with markers 410 of three colors, red, blue and yellow, is put on a finger of the user; images photographed by video cameras 110, 111 photographing user's visual axis direction are recognized, and the markers 410 are detected from the recognized image; and accordingly, motion of clenching a fist (open and close) can be detected, without having to make the user consciously carry out the operations.
Patent JP-2002248150-A (JP)
Title: Chair type massager
Inventor: NAKAMURA TAKASHI
IPC: A61H7/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a chair type massager which is capable of protecting a massage unit and a footrest. SOLUTION: The chair type massager with its footrest 4 installed in the forefront of the seat portion 2 is composed of the seat side frame 24 with the footrest 4 linked with the seat portion and the massage unit 25 axially retained on the seat side frame in a controllably movable and freely rotational fashion with the aid of a movement control system, wherein the movement control system weakly maintains the massage unit in its condition of being folded along the seat side frame but strongly maintains the massage unit before it becomes almost up to 90 degrees toward the seat side frame, whereby the operational efficiency in rotating the massage unit almost 90 degrees from its folded condition to installation on the floor surface is improved, and the massage unit is accurately suspended by a strong sustaining force prior to installation on the floor surface, so that the massage unit and the footrest can be protected from a potential drastic collision with the floor.
Patent JP-2002275616-A (JP)
Title: Method and equipment for surface treatment
Inventor: HAYATA HIROSHI
IPC: H05H1/46
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To perform stable surface treatment even if the kinds and numbers of treating parts vary in performing the surface treatment by using a plasma on the surfaces of machine parts, or the like. SOLUTION: The surface treatment equipment has a vacuum chamber 1 provided with an exhaust system 2 and a gas supply system 3, a power source 5 which impresses high-frequency electric power between the vacuum chamber 1 and a supporting base 4 therein, a shield 6 which covers a portion of the supporting base 4 and is connected to the same potential as the potential of the vacuum chamber 1 and a movable shield 11 which constitutes a portion of the shield 6. When the plasma P is formed within the vacuum chamber 1 and the surfaces of substrates 10 are subjected to the surface treatment to reform the surfaces by its charge particles, the position of the movable shield 11 is controlled according to the kinds and number of the substrates 10 and the treatment is performed by making the surface areas of the substrate 10 and the supporting base 4 in contact with the plasma P constant.
Patent JP-2002279204-A (JP)
Title: Data distribution device and method, recording medium and program
Inventor: TAKAHASHI FUMITAKA
IPC: G06Q30/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a data distribution device allowing a user to download desired data anywhere or any number of times if the user is a formal user who paid charge once. SOLUTION: This device includes a data storage part 2 for storing music data and allowing the search and output of the data, a data distributing part 3 by which the music data searched upon a request from a user U are distributed to the user U according to predetermined bill information, a distribution history recording part 4 for recording a history of distribution, and a distribution control part 5 for searching the recorded contents of the history of distribution and for outputting a control command to the data distribution part 3 for distributing the desired music data to the user U according to a record for paying charge if the music data to be downloaded by the user U match with information on the user and the charge paying information includes the record for paying charge.
Patent JP-2002278669-A (JP)
Title: Information processor and medical picture processor
Inventor: TODA HARUYUKI
IPC: G06F3/0485
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of moving while scrolling a list, picture, or window picture displayed at a display part, and easily stopping it at a specific position. SOLUTION: In this information processor, a list 30 displayed on a display screen 6 is scrolled, and the scroll quantity is changed at a preliminarily designated boundary 31 of the list so that the list 30 can be easily stopped at a specific position. Also, when a plurality of windows are displayed on the display screen so as to be overlapped with each other, the movement quantity of the windows is changed at the peripheral positions of the windows so that the windows can be easily arranged so as to be brought into contact with the peripheries.
Patent JP-2002273945-A (JP)
Title: Dot line printer
Inventor: SHINOHARA MAKOTO
IPC: B41J2/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To eliminate a difference of dynamic characteristics generated after printing hammers are released from an adhesion state due to a difference of a magnetic flux in turning in cores even if a static excess attraction force and a spring constant are uniformed in the printing hammers arranged in N arrays perpendicularly to a printing line. SOLUTION: Noting that the problem is caused by a difference of pull-back forces of printing hammers after released because of the difference of the magnetic flux in turning in cores, a control condition is switched for each of the N arrays thereby uniforming the pull-back forces.
Patent JP-2002281550-A (JP)
Title: Multimedia communication system, portable radio communication terminal capable of multimedia communication and message transmitting/receiving method
Inventor: SHINOHARA MASAHITO
IPC: G06F17/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of trouble that the portable telephone set of a transmitting destination can not receive a transmitted multimedia message (MM). SOLUTION: An MMS user database server 30 stores the format information of data receivable by each of portable telephone sets 101 -104 . In the MMS user database server 30, on the basis of format information and destination information sent from the portable telephone set 101 of a transmitting source for each media type of MM, it is decided whether that MM can be received in each of portable telephone sets 102 -104 of transmitting destinations or not and the decided result is reported to the portable telephone set 101 . In the portable telephone set 101 , on the basis of the decided result, it is judged whether the MM is to be transmitted as it is or format of the MM is to be changed.
Patent JP-2002278782-A (JP)
Title: Information equipment, its control program, computer readable recording medium recorded with the control program and method for controlling information equipment
Inventor: SAITO FUMITOSHI
IPC: G06F11/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide information equipment that relieves the capacity of a flash ROM by avoiding module overlapping between a part (basic program) on an unrewritable segment and a part (expansion program) on a rewritable segment in a control program stored in the flash ROM to reduce the entire size of the control program. SOLUTION: In accessing a module in the basic program, jumping is performed by referring to a module address table on a rewritable segment on a RAM or the flash ROM. When the expansion program is normal and also includes an updated module, the updated module is accessed, and at any time other than that time, the original module in the basic program is accessed by jumping.
Patent JP-2002278189-A (JP)
Title: Form guide
Inventor: NAGAO HIROYUKI
IPC: B65H5/38
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a form guide which secures the stability of a transfer process, has superior processability, strength, position precision, and space-saving property, and also can protect an image carrier when the image carrier drum unit holding the image carrier is being attached or detached. SOLUTION: A form guide member 28 which guides a form is composed of a member which is easy to work such as a sheet metal and guides the form to a transfer area at the optimum angle with a guide tip part 28b formed by bending; and a bent piece 28c is formed and connected to a reinforcing member 29 to secure the strength of the form guide member 28 while the member is made thin.
Patent JP-2002279109-A (JP)
Title: Map-related contents providing system and method therefor
Inventor: KOURA JOICHI
IPC: G06Q50/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a map-related contents providing system and method therefor capable of providing suitable contents corresponding to a selected map. SOLUTION: A map server 200 transmits a contents index corresponding to a hierarchical map selected by a user of a user PC 100. When the user requests browsing of contents concurrently with browsing the map, the user transmits a contents display request to a contents providing server 300. The contents providing server 300 transmits requested contents to the user PC 100. Since the contents correspond to the respective hierarchical maps, the user can efficiently collect contents.
Patent JP-2002276632-A (JP)
Title: Plug member
Inventor: TOSHISHIGE YOSHIAKI
IPC: F16B13/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting work, to improve engagement strength and to reduce cost. SOLUTION: This plug member is constituted of a flange part 5 to make contact with a wall member 2 and an insertion member 10 continuously provided on the flange part 5 and having an engagement projection 18 to be inserted in a wall insertion hole 7 of the wall member 2 and to be projected in the radial direction on an outer periphery and mounts a mounting part of an article 3 to mount on the wall member 2 by a screw member 4.  The insertion member 10 is constituted of a fixed side member 11 integrated with the flange part 5 and a moving side member 14 having an engagement projection 18 to move to the side of the flange part 5 while increasing an outside diameter larger when the screw member 4 is screwed on it, the moving side member 14 has a pair of movable leg parts 17 to face against each other head ends of which are free ends, an engagement recessed part 20 is provided on one of facing surfaces of each of the movable leg parts 17 and an engagement part 21 is provided on the other.
Patent JP-2002282022-A (JP)
Title: Piercer for pierced earring
Inventor: YASUTAKE TOSHIHARU
IPC: A44C7/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a piercer for pierced earrings which can relieve fear by informing completion of an action for pinching a lobe of the ear with a sound. SOLUTION: The piercer for the pierced earrings under a condition where a cartridge 6 for a piercing needle and a fastener 8 are separated with each other is provided. When forces are loaded on two side walls 15 and 16, two main body parts 1 and 2 are rotated around a rotating shaft 11 as a center and the cartridge 6 and the fastener 8 approach each other and a condition where preparation for piercing is completed is eventually performed. A position under a condition where preparation for piercing is completed is controlled by fitting two contact parts 3 and 4 but just before two contact parts 3 and 4 are fitted together, movement is stopped by bringing two force storage parts into contact with each other to hold them under an unfitted condition.  When the force is increased and a specified force is loaded, contact of the force storage parts is released and the contact parts vigorously come into collision with each other. A sound for informing completion of preparation of piercing is generated by the collision.
Patent JP-2002282550-A (JP)
Title: Game device and game program
Inventor: SUZUKI KENJI
IPC: A63F13/837
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a strategic game device full of thrills and a game program. SOLUTION: Each of enemy tanks has a strong-weak parameter and successively appears. A player selects a cannonball to be used in reference to the values of the strong-weak parameters of the enemy tank and cannonballs displayed in a cannonball display box. When a cannonball is selected, the cannonballs arranged in the line of used cannonballs are shifted, and a cannonball displayed in a notice box is supplied to the empty place of the line. The strong-weak parameter of the cannonball selected by the player is compared with the strong-weak parameter of the enemy tank. When the parameter of the cannonball is stronger, the enemy tank is broken. When the parameters of the both are equal to each other, two enemy tanks are broken.
Patent JP-2002288761-A (JP)
Title: Portable detector, and detection system provided with the detector
Inventor: FUJII HAJIME
IPC: G08B21/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To maintain a built-in battery in a proper output condition while avoiding complication in device constitution to the utmost, without requiring labor in battery replacement troublesome for a user. SOLUTION: This device is provided with a detecting electrode 11 for inputting a detection signal from an outside, a signal processing part 100 for executing a detecting action based on the detection signal input to the electrode 11, and a secondary battery 1e for supplying electric power to each part of the device, and a current required to charge the secondary battery 1e is supplied from the electrode 11.