baber/WOPTO huggingface dataset:
Patent JP-2002238608-A (JP)
Title: Health footwear
Inventor: MATSUMOTO TOSHIKATSU
IPC: A43B13/14
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide health footwear which makes it possible to spontaneously straighten one's back and walk in good posture by wearing it, and can be manufactured easily. SOLUTION: A footwear bottom (2) is formed by being bent beforehand so that a front part (2a) of a sole contacting area on a insole of the footwear is curved upward. Then, a covering member (3) is provided on an upper face of the footwear bottom (2) to integrally and totally cover a periphery of the foot, wherein the covering member (3) comprises a tiptoe member (4) for covering a tiptoe part of a foot, an upper member (5) for covering an instep, a quarter member (6) for covering a heel, and a quarter lining part (7) for covering the rear of the heel. Thereby, the health footwear (1) is formed. The health footwear (1) is worn so that the toe part of the foot (A) is curved upward by a bent and curved shape of the footwear bottom.  Thereby, a part from the sole to the Achilles tendon, the calf, the back of the knee, and the back of the thigh is tightly stretched so that good posture, in which an upper body is naturally erected and the back is straight, is maintained at the time of walking, which contributes to maintain and increase health.
Patent JP-2002207863-A (JP)
Title: Life managing system for product and service
Inventor: TANAKA SHIRO
IPC: G06Q50/00
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a means and a tool for timely and smoothly solving the problems that problem solution tends to be delayed since the life management of products and services is diversified and complicated in a wide range including the using form and concrete method and means are required combined with the scale in terms of the effective/efficient operation of a quality management system specified by the ISO9001 international standard. SOLUTION: The constitution state of the product and the service is developed in a tree shape by drawing numbers or the like, a form management master chart (1), the condition charge (2) of stored customer information or the like and a form list (3) for respective machines are unitarily integrated and a data bank is constructed. The data are timely processed and the quick and accurate treatment of correction, improvement and prevention, etc., reflecting the various kinds of the data regarding present conditions, forms, reliability/quality management and histories is enabled. Also, they are utilized as the means/tool for the effective and efficient operation of the quality management system specified by the ISO9001 international standard.
Patent JP-2002240263-A (JP)
Title: Nozzle plate and ink jet head
Inventor: SAKAMOTO YASUHIRO
IPC: B41J2/16
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle plate and an ink jet head in which contamination due to crawling up of adhesive is suppressed in a bonding process. SOLUTION: The nozzle plate 10 being provided in an ink jet head 20 while having a plurality of nozzles 12 for ejecting ink has stepwise side faces.
Patent JP-2002243787-A (JP)
Title: Insulation monitoring device
Inventor: TAKEHARA YOSHIKI
IPC: G01R31/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an insulation monitoring device capable of adequately taking measures for insulation such as rechecking, repairing, replacing components and the like, and also capable of preventing an accident caused by an insulation failure. SOLUTION: The feature of this invention is that plural current transformers 12 to detect a leakage current generated when insulation deterioration is caused in a part of a low voltage distribution lines 8, 9 and loads 10, 11, a relay unit 13 to take in the detected values of these current transformers 12 one by one, and an insulation monitoring device 15 having a function capable of either displaying a picture, copying, printing or giving a warning, by processing a signal based on the detected value of the current transformer are provided.
Patent JP-2002249207-A (JP)
Title: Parts carriage and storage system
Inventor: KUSAMA ISAMU
IPC: B62B5/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a parts carriage and storage system capable of efficiently and easily carrying parts, and carrying the carried parts in/out of a warehouse. SOLUTION: The parts carriage and storage system comprises a container truck 30 having a plurality of casters 32 for movably supporting a container body 31 on a lower side of the container body 31 having a plurality of frame accommodation parts capable of accommodating and holding frame parts WP, an automatic warehouse 50 having a plurality of container storage parts 51 capable of accommodating and storing the plurality of container trucks 30, and an automatic carrying device 52 which is provided continuous to this automatic warehouse 50, loads the container trucks 30 and puts the container truck 30 in/out of the container storage parts 51.
Patent JP-2001275008-A (JP)
Title: Color image recording device
Inventor: KAZAMA NORIYUKI
IPC: G06T1/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a copy output with good color reproduction irrelevantly to its original. SOLUTION: A 1st memory 45 is stored with color correction coefficients for correcting the colors of an ordinary print original and a 2nd memory 50 stores color correction coefficients used for color correction processing when a copy made by its own machine is used as an original (copy color material original). A switching means 51 is composed of buttons, etc., provided for a console panel. A user selects the color correction coefficients in the 2nd memory 50 by the switching means 51 when an original is a color material original copied by the color image recording device. Consequently, a color correction processing part 41 reads in the color correction coefficients from the 2nd memory 50 and performs color correction processing. When an original is a print original, the color correction coefficients in the 2nd memory 50 are selected by the switching means 51.  Consequently, the color correction processing part 41 reads the color correction coefficients out of the 1st memory 45 and performs color correction processing.
Patent JP-2002249032-A (JP)
Title: Hydrogen station
Inventor: SATO KAZUHISA
IPC: B01J20/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To lengthen the service life of a second purifier used for achieving high-purity hydrogen. SOLUTION: This hydrogen station 1 is constituted of a hydro-electrolytic apparatus 4, a first purifier 6 capable of purifying hydrogen produced by the hydro-electrolytic apparatus 4 to obtain first purified hydrogen, a switching device 8 for switching the flowing direction of the first purified hydrogen to make the first purified hydrogen flow to either of storage side or re-purification side, a first storage device 12 for charging the first purified hydrogen, a second purifier 15 for re-purifying the first purified hydrogen to obtain second purified hydrogen, and a second storage device 16 for charging the second purified hydrogen.
Patent JP-2002258121-A (JP)
Title: Optical fiber unit
Inventor: ISHIKAWA TAKAAKI
IPC: G02B6/44
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can effectively prevent tangling of optical fibers wired in a frame and that also can improve the workability in wiring and taking out optical fibers. SOLUTION: The optical fiber unit 1 is characterized by the formation of a binding fixing part 5 that is bendable and deformable, by using optical fibers 4 in which both ends in the longitudinal direction are terminated so as to be connectable with optical connectors 3 and by fixedly binding the center part of the plural optical fibers 4 in the longitudinal direction using a flexible binder 2.
Patent JP-2002253951-A (JP)
Title: Method and apparatus for magnetically treating liquid
Inventor: TORIGOE KENJI
IPC: B01J19/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently apply magnetic treatment to a liquid which stands still or flows in a pipe by the movement of a magnetic field. SOLUTION: An apparatus 10 for magnetically treating a liquid consists of a nonmagnetic pipe 11, a pair of conveyor belts 12 counterposed so as to sandwich the pipe 11, and a casing 13 to hold the conveyor belts 12. A plurality of magnets 14a are arranged on the whole circumference of the surface of each conveyor belt 12 in the state where the same poles adjoin each other and different poles face each other across the nonmagnetic pipe 11. A large number of magnetic fields are formed in the direction of the central axis of the nonmagnetic pipe 11 by a magnetic flux ϕ1 perpendicular to the central axis. The magnetic fields are moved by rotating each conveyor belt 12 at uniform speed in the direction of arrows (a), thereby an MHD voltage is generated in the liquid which stands still or flows, and then a magnetically treated liquid is obtained.
Patent JP-2002261874-A (JP)
Title: Communication terminal
Inventor: OGURA AKITAKE
IPC: G06F3/023
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal capable of editing a ringing tone quickly to improve editing efficiency. SOLUTION: After an editing function is selected and further a ringing tone to be edited is selected, when an editing screen 18c appears on a display section, keys 31, 32 and 35 for each item are displayed on the screen 18c. When a key corresponding to each key on a key operating section is operated, the ringing tone for each item is edited with the screen 18c remained on the display. Further, a key 34 for audition is displayed on the screen 18c. When a key corresponding to the key 34 is operated, audition can be carried out with the screen 18c remained on the display.
Patent JP-2002256535-A (JP)
Title: Two-stage type gate
Inventor: OSAWA SHINYA
IPC: E02B7/26
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a two-stage type gate capable of putting the gate in a fully opening state by simple operation without cutting off a flow to the downstream side at water increase time. SOLUTION: When pulling up a guide rod 11, a first link 13 is pulled up, a lever 16 rocks, a second link 18 is pulled down, an upper stage door 1 descends, and water can be discharged in this state at ordinary time. When pulling up the guide rod 11 further at water increased time, a stopper 12 abuts to an upper part of a lower stage door 2, the lower stage door 2 integrally rises with the upper stage door 1 in a state of still lowering the upper stage door 1 to the upper stage door 2, and is put in the fully opening state without cutting off the flow to the downstream side, and without requiring work for connecting the upper stage door 1 and the lower stage door 2.
Patent JP-2002259199-A (JP)
Title: Device and method for acquiring and displaying information and information acquisition display program
Inventor: SAITO ICHIRO
IPC: G06F3/048
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To enhance browsing speed of a Web page by a user. SOLUTION: The latest Web page is acquired and the Web page is compared with an already registered Web page by a Web page comparing part. When a difference part exists as a comparison result, the part is extracted by defining it as a changed part and an instruction is displayed to the changed part. Thus, the user can easily device what part is the changed part even when the Web page is updated and the browsing speed of the Web page is enhanced.
Patent JP-2002262165-A (JP)
Title: Image pickup device
Inventor: MORI NOBUYUKI
IPC: H04N5/232
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera or a video camera or the like employing a liquid crystal display element for an electronic view finder that eliminates an unnatural change in an image magnification attended with one-side movement of optical zooming. SOLUTION: For example, when a focal distance of a zoom lens is changed from a long focal point to a short focal point, image data or an image magnification when a user turns off a zoom switch W are stored. Furthermore, even after the zoom switch is turned off, the focal distance is moved by a prescribed amount so as to bring the focal distance toward the short focal point, and U-turned toward the long focus to obtain the focus when the zoom switch W is turned off thereby eliminating backlash in a zoom drive mechanism such as a zoom cam and a gear (one-side motion). During the one-side motion, stored image data are kept outputted without update or magnification or reduction correction is applied to an image picked up newly and the result is outputted to a display element or recorded on a recording medium.
Patent JP-2002270938-A (JP)
Title: Semiconductor laser
Inventor: HAMAZAKI HIROSHI
IPC: H01L31/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, when a high speed APC necessary for writing is applied in an optical disk light source such as DVD-RAM or the like, monitor noise due to returning light is entirely amplified as noise if a band of an APC circuit becomes equivalent to or more than a signal, and as a result, the APC often becomes impossible. SOLUTION: This semiconductor laser is provided with a groove 4 having a specified thickness between a semi-transmitting mirror 25 and a light receiving element 2 arranged behind the mirror 25, or within the light receiving element 2. Due to such a structure, the light axis of the returning light becomes impossible to be arranged so that it does not pass through the light receiving part 7 of the light receiving element after passing the groove, and a high-speed FAPC method can be used to control the returning light so that all or almost part thereof does not enter the light receiving part and returning light noise can be greatly reduced.
Patent JP-2002267851-A (JP)
Title: Method for manufacturing optical fiber sheet with optical connector
Inventor: SAITO DAIGO
IPC: G02B6/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent lowering in yield of optical connector mounting associated with sheeting. SOLUTION: Optical connectors 5 are attached to a plurality of optical fibers 2 to be wired, respectively (Figure 1 (a)). In an example of illustration, the other end sides of the plurality of optical fibers 2 are connected to a multi-fiber optical connector 1. Thereafter, the plurality of optical fibers 2 with a optical connector 5 are sheeted (Figure 1 (b)), and made into an optical fiber sheet 6 (Figure 1 (c)) with the optical connectors. Even if the mounting of the optical connectors 5 fails (failure in the stage of Figure 1 (a)) when it is necessary to align the extension lengths (position of each optical connector 5) of the optical fibers 2, the optical fibers 2 of the failed parts are cut and only the parts are to be reattached. Because it is not necessary to continuously and successfully mount all optical connectors of one optical fiber sheet, the lowering in yield of optical connector mounting can be prevented.
Patent JP-2002266396-A (JP)
Title: Spray combination faucet equipped with shower head with switching mechanism
Inventor: NISHIOKA AKIRA
IPC: E03C1/044
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a spray combination faucet that has a sharp appearance and shape formed by using a column as its motif and is equipped with a shower head with a switching mechanism. SOLUTION: This spray combination faucet is provided with a cylindrical body section 7, a cylindrical cover body 24, a holder 22, and a cylindrical show head main body 41. The body section 7 incorporates a hot water supply flow passage j communicating with a hot-water supplier, a water supply flow passage i communicating with a water supply pipe, and a discharge flow passage h for mixed water of hot water and cold water. The cover body 24 with a built in valve mechanism, is fixed to the body section 7 on one end side, and adjoins a valve operating lever body 35 on the other end side. The holder 22 is successively provided from the upper end section of the body section 7 and has a circular cross section.  The shower head main body 41 has a rectified flow discharging port 42 and a shower discharging port 43 on its side face and, in addition, a flow passage q communicating with the discharge flow passage h and is provided with a switching mechanism for rectified flow discharge and shower discharge. The main body 41 is constituted so that the body 41 may be switched between a state where the body 41 is held by the holder 22 and another state where the body 41 is pulled out of the holder 22 through a hose 16.
Patent JP-2001310274-A (JP)
Title: Dust preventing device and usage thereof
Inventor: HOFMANN KARL-HEINZ
IPC: B23Q11/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the dust resistant structure having durability, and to provide a dust preventing device for preventing intrusion of the dust into a device, especially, an electric handy tool and for preventing the accumulation of the harmful dust. SOLUTION: In order to reduce the enlargement of the dust with a dust reservoir 5 and the dust barrier 7 within a partial limited range, a dust preventing device resists the movement of each dust grain along the free surface of the dust barrier 7. In this dust preventing device, each dust grain is heaped on the surface of the dust reservoir 5 or the dust barrier 7, and the dust reservoir 5 and the dust barrier 7 are provided with the fine structure having the artificial fuzzy fine crystal. A surface of this fine structure is provided with projection parts and recessed parts in a range at 5-100 μm, and a distance between these projection parts and between these recessed parts are formed at 5-200 μm.  Desirably, at least one part of the surface of the fine structure is formed with the hydrophobic structure so as to prevent the peeling by the water independently of existence of the detergent.
Patent JP-2002275818-A (JP)
Title: Snow melting equipment and method for manufacturing the same
Inventor: FUKAHORI MASAHISA
IPC: E01C11/26
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide snow melting equipment excellent in installation and execution work. SOLUTION: This snow melting equipment has a machine part 3 having pumps 8 and 10 for respectively circulating a heat medium L2 to a snow melting heat exchanger 2 and a geothermal exchanger 1 for gathering heat from the inside of the ground G by exchanging heat with the ground by a heat medium L1, and feeding the gathered heat in the geothermal exchanger 1 to the snow melting heat exchanger 2. An area by adding an occupying area of a foundation 5 of the machine part 3 to an occupying area of one machine part 3 is used as a substantial occupying area of the machine part 3, and the geothermal exchanger 1 connected to one machine part 3 is buried only in a just under part of the substantial occupying area of the machine part itself of the connecting object.
Patent JP-2002278573-A (JP)
Title: Information providing system
Inventor: ARAYA MAKOTO
IPC: G10L13/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide information of not only by sound but also by characters for effectively utilizing an existing system for coping with the sound. SOLUTION: In a conversation scenario definition information data base 5, conversation scenario definition information, defining the scenario of a conversation formed by combining detailed conversation sequence patterns used by the existing system coping with the sound, is registered. A contents generating processing part 15 automatically generates contents for information display, by combining a prescribed picture template, a screen fixed explanation and the pertinent provision information of a text form taken out from a text form provision information data base 11, on the basis of the conversation scenario definition information corresponding to an operation from a portable telephone 9. The contents are displayed at the portable telephone 9, and thus the information is provided by the characters.
Patent JP-2002284168-A (JP)
Title: Connection structure of storage box
Inventor: TOGUCHI YOSHIAKI
IPC: B65D21/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To automatically connect and separate both upper and lower storage boxes simply by operating handles which are provided in a top plate member when the storage boxes having the same structure are vertically stacked. SOLUTION: A connection structure of the storage box is provided with a pair of handles which are housed in housing parts for a handle in the top plate member of the portable storage box, a pair of engaging pawls which are arranged on a bottom plate side of the storage box and engaged with lower positioned means to be engaged of the storage box by means of a spring force of an urging spring when the handles are laid in a horizontal state, and a pair of draft means which connect the engaging pawls with the handles. In case the both storage boxes having the same form are stacked in a vertical direction, when the handles in the upper positioned storage box are raised in an elected state, the engaging pawls are followed by a motion of the handles and rotated in a direction of engagement-releasing direction against the spring force of the urging spring.
Patent JP-2002288092-A (JP)
Title: Electronic mail system
Inventor: HONDA TOSHIYUKI
IPC: G06F13/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To realize a system where data periodically transmitted from a mail delivery device can be easily updated in an information terminal, while simplifying management by a data providing side and improving inconvenience on the information terminal side. SOLUTION: A data updating part 230, when notified by a mail analyzing part 210 about the reception of an electronic mail including attached data, inquires a transmitting side mail address from the mail analyzing part 210, and searches a data storing part 220 while using the mail address as a search key in a mail address field 224. If a correspondent record is present, a file name field 223 and a data body field 226 of the record are replaced with the file name of the attached data and the attached data respectively.
Patent JP-2002282001-A (JP)
Title: Simple slippers
Inventor: GOTO YUTAKA
IPC: A43B3/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide simple slippers which comprise a slipper sole section com prising a plate-form expanded body, wherein the major component is a paper powder component of used postal cards, or a plant powder component, and a band section, have a favorable wearing feeling being excellent in cushioning property, and can be incinerated as general refuse after usage or the like, and in addition, are gentle to the natural environment. SOLUTION: This simple slipper comprises a slipper sole section 1 and a band section 2. In this case, the slipper sale section 1 is molded from a plate- form expanded body M of which the major component is the paper powder component of used postal cards or general used papers, or the plant powder component. The band section 2 is molded from a sheet-form expanded body Ms for which the plate-form expanded body M is press-molded into a sheet-form. Also, the band section 2 is fitted on the slipper sole section 1.
Patent JP-2002288821-A (JP)
Title: Composition for texturing processing
Inventor: YAMADA JIRO
IPC: G11B5/84
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide such a composition for texturing processing to a glass substrate for magnetic disk that it allows the texturing processing to be carried out to the glass substrate for magnetic disk. SOLUTION: A fluoride is added to the composition containing an abrasive grain and a solvent for texturing processing to the glass substrate for magnetic disk. As the fluoride, an ammonium fluoride, a potassium fluoride, a hydrogen fluoride ammonium, and a sodium fluoride are used. Furthermore, the solvent is made to contain the fluoride and a soluble substance.