baber/WOPTO huggingface dataset:
Patent JP-2002109775-A (JP)
Title: Optical pickup unit and object lens
Inventor: SAITO SHINICHIRO
IPC: G11B7/1392
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an object lens and an optical pickup unit equipped with the object lens that is well balanced in degradation of spherical aberration even if the fluctuation in laser oscillating wavelength and the fluctuation in reactive factor of object lens material change in accordance with the change of atmosphere temperature of an optical pickup unit or even if the laser-oscillating wavelength simply shifts, in other words,strong against an error factor. SOLUTION: When information is recorded to a CD or read out from a CD, a luminous flux passing through an area within a noncontiguous portion of spherical aberration with a difference in grade from 7 μm up to 40 μm at a certain position h within an effective diameter in a diffraction section 8a of the object lens 8 is corrected in aberration to under the limit of diffraction in the optics for going and yet when information is recorded to a CD or read out from a CD, the spherical aberration amount of beam passing through the outermost portion of diaphragm is from 7 μm up to 40 μm and the flare amount can be adjusted appropriately by the noncontiguous composition in the diffraction section 8a and can especially secure the temperature characteristics satisfactory when information is recorded to a DVD and a CD and/or read out from a DVD and a CD by the use of same object lens 8.
Patent JP-2002104117-A (JP)
Title: Driving support system for vehicle
Inventor: KONISHI EISUKE
IPC: G01C21/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a driving support system for a vehicle enabling a driver to simply recognize an obstacle and avoid it. SOLUTION: An image processing circuit 17 processes data on image of the rear of an automobile 16 imaged by CCD cameras 15a, 15b, 15n, generates an image of a wall of a building and the external appearance of the man modeled in three-dimensional form, and displays the image on a display device 9.
Patent JP-2002113423-A (JP)
Title: Method and device for manufacturing crushed sand
Inventor: YAMAMOTO KAZUNARI
IPC: B07B9/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing technique of crushed sand, in which in dry manufacturing method for crushed sand, the same of good quality satisfying a conventional quality standard of crushed sand can be manufactured at a low cost. SOLUTION: The manufacturing device consists of both a crushing part B performing a crushing process for crushing a raw stone and a classification part C classifying crushed sand crushed in the crushing part B into a prescribed size. In the classification part C, two air separators 5, 6 equipped with nearly equal classification capacity are connected in series and arranged. The same classification work is repeated at two times by two air separators 5, 6. Thereby, fine powder is classified and removed while leaving the component of crushed sand having a necessary size in a product as the component of the same even if crushed sand is fine by realizing classification operation by comparatively feeble air.
Patent JP-2002112668-A (JP)
Title: Lure
Inventor: FUKAMI YUKIMASA
IPC: A01K85/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a lure which has >=1 m maximum diving depth in spite of being a lure having a lip capable of changing and adjusting an angle and changing a diving depth and which provides a vigorous and quick crank action. SOLUTION: In this lure having a lip, the lip is divided into a main lip and an auxiliary lip capable of changing and adjusting an angle.
Patent JP-2002114448-A (JP)
Title: Assembly type paper made drum
Inventor: HIRATA NOBORU
IPC: B65H75/14
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an assembly type paper made drum easy to scrap and dispose after using, taking no space to store and light. SOLUTION: This assembly type paper made drum is constituted by drilling a shaft hole 1 on a central part, fitting a copper plate B bent in a U-shape in a through hole 2 of U-shape of two collars A made of a paper material of a corrugatedboard, etc., on which a plurality of the U-shaped through holes 2 are radially drilled and provided separated in the radial direction from a center of the shaft hole 1 and with intervals and further winding a paper material of the corrugatedboard, kraft paper, etc., on an outer periphery of the copper plate B.
Patent JP-2002113471-A (JP)
Title: Method and equipment for coagulating and floating separation
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for coagulating and floating separation, which do not return and add insoluble residue to a raw water treatment system but obtain an coagulating and floating separation effect equal to or larger than the effect obtained when the insoluble residue is added to the raw water. SOLUTION: This method for coagulating and floating separation and equipment therefor comprise an agitation system for coagulating suspended matter in the raw water by adding an inorganic coagulant, a means for sticking bubbles to the coagulated floc to be floated and separated and obtaining clarified treated water, and a means for adding a mineral acid to at least a part of the floating scum to dissolve metal hydroxide floc and then removing the bubbles of the floating scum to settle acid-insoluble residue, and returning the resultant separated liquid to the raw water.
Patent JP-2002117651-A (JP)
Title: Recording and reproducing device, and method for recording skip information
Inventor: SHIMONO KAZUNARI
IPC: G11B27/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device which can properly play back only audio tracks from a recording medium, in which the audio tracks and data tracks are mixed. SOLUTION: A microcomputer 4 controls a recording/reproducing part 6 to read TOC information from a CD-R 10 for managing each track. The microcomputer 4 discriminates the track number of data tracks according to bit information in a sub-code included in the read TOC information. The microcomputer 4 sets skip information for skipping the data tracks of the discriminated track number, into the read TOC information. Then, the recording/reproducing part 6 is controlled to write the TOC information set with the skip information in the CD-R 10. When the skip information is written in, the microcomputer 4 plays only the audio tracks, by skipping the data tracks in the CD-R 10 in accordance with the skip information.
Patent JP-2002112872-A (JP)
Title: Pillow cover
Inventor: TOKUDA TOMIJIRO
IPC: A47G9/10
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a pillow cover which enables a user to obtain a comfortable sleep by effectively absorbing the heat and sweat dissipated from the body during sleeping. SOLUTION: This pillow cover is constituted by segmenting and forming cylindrical parts 4 and 4a by sewing 5 to the side edges of a pillow cover body 1 formed to a bag shape and freely insertably and removably housing a net bag 7 in which BINCHO charcoal 6 crushed to a granular form is housed into these cylindrical parts 4 and 4a.
Patent JP-2002119907-A (JP)
Title: Extrusion coater and method for deaerating the coater
Inventor: TAKASHIMA NOBUHIKO
IPC: B05C5/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion coater having a structure that can realize high-accuracy coating with a non-Newtonian fluid and a function necessary for its operation and to provide a deaerating method for the coater. SOLUTION: There is provided an extrusion coater 1 that distributes a coating fluid poured into a coating liquid reservoir 3 having a slit 4 with a specified width over a desired width and applies it, wherein the slit 4 is formed by fastening two members 2 and 2' that constitute the slit 4 with a base structure member 5. An air trap pocket 7 is formed along the entire coating width on the slit member upstream of the periphery of a rotary roll 11, and a degassing port 6 is provided.
Patent JP-2002120229-A (JP)
Title: Microstructure and method for manufacturing it
Inventor: USHIJIMA TAKASHI
IPC: G02B3/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a microstructure in which in-plane distribution of a microstructure array can be decreased and manufacturing is easy and which can be relatively inexpensively manufactured, and a method for manufacturing it. SOLUTION: The microstructure is manufactured by forming a seed part for electroless plating or CVD and growing an electroless plating layer or a CVD layer from this seed part.
Patent JP-2002121996-A (JP)
Title: Mud discharge control device for excavator
Inventor: KAMINAGA MASAHIRO
IPC: E21D9/13
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a mud discharge control device for automatically controlling the discharge of mud while maintaining a constant pressurizing force at all times. SOLUTION: A first air pinch valve 11 is provided so as to communicate with a mud intake hole located behind the cutter portion of an excavator and a mud discharging cylinder 12 enclosing a movable mud discharging piston 14 is provided to communicate with the first air pinch valve 11. Also, a second air pinch valve 15 and a mud conveying pipe 8 are provided to communicate with the cylinder 12 in sequence.
Patent JP-2002120136-A (JP)
Title: Leans grinding device
Inventor: ETO YASUTO
IPC: B24B9/14
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a lens grinding device capable of more finely and strictly controlling contact pressure of a spectacle lens against a grinding wheel. SOLUTION: The spectacle lens ML is ground and worked by rotation of the grinding wheel 35, the spectacle lens ML is sandwiched by lens shafts 23, 24 free to rotate, the spectacle lens ML is supported on one end of a carriage 22 to make the spectacle lens ML contact with the grinding wheel 35 as the lens shaft 23 revolves around a carriage revolving shaft 21 as the other end pivots as its center, and contact pressure to the grinding wheel 35 of the spectacle lens ML by the carriage 22 is adjusted by a pressure adjusting member 45.
Patent JP-2002085235-A (JP)
Title: Muddler made from bincho charcoal
Inventor: TSUTSUI TOSHITAKA
IPC: A47G21/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a charcoal muddler which changes water to soft water by the adsorption of hazardous materials of the water, etc., the elution of minerals and minus ions to the water and the effect of the cluster decomposition possessed by charcoal and makes the taste of the water soft by using rod-like Bincho charcoal as the muddler. SOLUTION: The water or the like in a container is stirred by the muddler having a nonslip for a handle at one end of the rod-like Bincho charcoal. The water is thus changed to the soft water and the taste of the water is made soft by the adsorption of the hazardous materials by the adsorption effect of the charcoal, the addition of the minerals and minus ions of the charcoal to the water or liquid in the container and the effect of the cluster decomposition possessed by the charcoal.
Patent JP-2002128674-A (JP)
Title: Inhibitor for damage to intestine
Inventor: KATO HIDEO
IPC: C07D455/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain an inhibitor for damages to intestine caused by nonsteroidal anti-inflammatory drugs. SOLUTION: This inhibitor is used for damages to intestine caused by nonsteroidal anti-inflammatory drugs such as diclofenac sodium, loxoprofen sodium, indomethacin, piroxicam, ketoprofen, ibuprofen, zartoprofen, anpiroxicam, and the like, and contains tiquizium bromide as an effective ingredient. The inhibitor of this invention exhibits an excellent inhibiting action on the damages to intestine caused by excitement of intestinal mucosa myeloperoxidase and/or excitement of intestinal mucosa calcium ion-independent nitrogen monoxide synthesis enzyme activity.
Patent JP-2002133508-A (JP)
Title: Serpentine type article storage rack for automatic vending machine
Inventor: TAKENAKA KENGO
IPC: G07F11/34
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To turn-guide a canned article and a bottled article in a stable attitude with a simple setting operation by improvent, under the condition where a guide member is attached to a top tray equipped to a serpentine type article storage rack. SOLUTION: A can guide 9 of an L-shaped cross-section for adjusting a turning passage width to be conformed to a size of the canned article 7a, and a bottle guide 10 for making a protruded rail part 10a abut to a neck part of a bottle to support a turning attitude of the bottled article 7b substantially horizontally are overlapped to be laid movably along a lateral direction separately in an upper face side along an article turning passage of the top tray with respect to the top tray 6 laid with an article feeding port therebetween adjacently to an upper end of an article passage inside the rack, a retreat hole 9a for making the protruded rail part of the bottle guide get into its reverse face is opened in a sidewall of the can guide, the bottle guide is shifted to a left side to avoid interference with the canned article when the canned article is loaded,  and the protruded rail part is inserted into the retreat hole of the can guide.
Patent JP-2002129230-A (JP)
Title: Matched transformer
Inventor: NAGAO EIZO
IPC: C21D1/10
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To easily change connection between a common tap and an individual tap. SOLUTION: The matched transformer interposed between an electric source (not shown in figure) and a high frequency heating coil (not shown in figure), supplied with power by the electric source, is provided with three pieces of common taps 100A, 100B, 100C, six pieces of individual taps 200AL, 200AR, 200BL, 200BR, 200CL, 200CR arranged for each output voltage and a connecting bus bar 300 as a connecting means connecting the common taps 100A-100C and the individual taps 200AL-200CR. The above individual taps 200AL, 200AR, 200BL, 200BR, 200CL, 200CR are parallel lined at a prescribed interval at both side parts of the common taps 100A, 100B, 100C, and the above individual taps 200AL, 200AR, 200BL, 200BR, 200CL, 200CR and the common taps 100A, 100B, 100C, are made of the metallic plate almost crank-shaped upward and having electric conductivity.
Patent JP-2002125440-A (JP)
Title: Lever device
Inventor: KASHIWA TOSHIO
IPC: A01D69/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a lever device which is disposed in a combine harvester and whose warning horn switch can, if necessary, instantaneously be pushed by an operator on a driving seat to improve the safety of works, even when the operator always operates the multi-steering lever. SOLUTION: This lever device disposed in the combine harvester, characterized by disposing the multi-steering lever 18 for lifting or lowering a pre-treating section 4 and for turning the machine and further disposing a warning horn switch 23 in the grip portion 19 of the multi-steering lever 18.
Patent JP-2001157787-A (JP)
Title: Electric washing machine
Inventor: KOIBUCHI HIROYUKI
IPC: H02P6/08
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To efficiently execute dehydrating operation by effectively utilizing characteristics of a driving motor. SOLUTION: Commercial ac voltage is rectified and increased by a dc voltage generating circuit 29a and fed to a three-phase inverter circuit 29a to drive a brushless motor 51, so that a highly efficient dehydrating operation can be realized by effectively utilizing the characteristics of the output of the small- sized brushless motor.
Patent JP-2002132754-A (JP)
Title: System, device and method for preparing block copy
Inventor: YOSHIDA MITSURU
IPC: G06Q50/04
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a system, a device and a method for preparing block copy, with which the printed matter of similar contents and a home page can be prepared without fail by one time of ordering without agreements. SOLUTION: The client terminal of a client side to request the preparation of the printed matter and the home page and the block copy preparing device for preparing the block copy of the printed matter and the source of the home page are connected through a network, the block copy preparing device stores the plural layout patterns of the printed matter or home page and on the basis of inputted block copy data as elements comprising the printed matter and the home page and the selected printed matter layout pattern or home page layout pattern, assembly data as a source of a block copy image for the block copy of the printed matter or source of the home page are prepared.
Patent JP-2002135435-A (JP)
Title: Nurse call unit with voice recognition function
Inventor: TERADA MITSUTAKA
IPC: G10L15/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call unit that can be used by a patient having even a difficulty of using hands by means of a voice command. SOLUTION: A removable memory card 15 registers in advance voice data of a keyword of a patient and is loaded to a slave terminal 10. A patient unable to use the hands utters its keyword and a small-sized microphone 14 picks up the keyword. The slave terminal 10 recognizes the voice of the keyword and connects the recognition result to a master terminal of a nurse center. The patient uses the small-sized microphone 14 and an earphone 13 inserted to its ear to call a nurse in the nurse center or to make a conversation with it. When the patient moves to another room or bed, the patient carries this memory card 15 and inserts the memory card to a slave terminal 10 at the new position to enable the slave terminal 10 to recognize the voice of the patient.
Patent JP-2001122773-A (JP)
Title: Therapeutically effective combination
Inventor: FRATER-SCHROEDER MARIJKE
IPC: A61P17/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous combination effective for topical treatment for dermatosis and endermosis in the veterinary field. SOLUTION: This therapeutically effective aqueous combination comprises 5-25 wt.% of terpinene-4-ol-containing essential oil and 0.01-10 wt.% of tannin- containing medicinal plant medicinal plant, its extract or tincture. An oil of melaleucae aetheroleum is especially used as the terpinene-4-ol-containing essential oil. An extract of ratanhia root is especially used as the tannin-containing medicinal plant or its extract.
Patent JP-2002142206-A (JP)
Title: Accounting method of subscription broadcast providing system, broadcast providing server, electronic commerce server system, and recording medium programming and recording electronic commerce server method
Inventor: YAMAMOTO TOSHIYA
IPC: G06Q30/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To establish a system for enabling all of a broadcasting corporation, electronic commerce dealers, and users to make a profit when subscription rates are charged for a subscription broadcasting program in linkage up with the purchase of goods. SOLUTION: A program is establish so as to enable to reduce a subscription rate by a predetermined level, corresponding to the amount of goods to be charged to a user 1 who is a viewer of a broadcasting program and also a buyer of goods sold by the cooperator of the broadcasting program, an electronic commerce dealer 4 promotes electronic commerce which gives the benefit of reduction in the subscription rate of the subscription broadcasting program and pays the cooperative mutual aid expenses to a broadcasting corporation 3, corresponding to the amount of goods which the users 1 as the subscribers of the subscription broadcasting program have bought.  On the other hand, the broadcasting corporation 3 reduces the subscription rates of the subscription broadcasting program for the subscribers who have made electronic commerce or offers point services to the subscribers, by allocating the cooperative mutual aid expenses paid by the electronic commerce dealer 4 compensate for it, so that subscription broadcasting programs can be provided for the users 1 at low subscription rates.
Patent JP-2002136482-A (JP)
Title: Device for selecting image
Inventor: NAGASHIMA KATSUNARI
IPC: A61B5/055
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To select only required images in a short time from a large amount of images. SOLUTION: Many images (1) and (2), etc., are continuously displayed in order. An operator operates an image selection button when the necessary images (73), (74) and (75) are displayed while viewing the continuously displayed images and selects the images. Then selective images 4 to be recorded in a recording medium such as a film or a recording of paper sheet are selected from the many images based on the selection operation of the image selection button.
Patent JP-2002142251-A (JP)
Title: Mobile communication apparatus
Inventor: TSUTSUI KOICHI
IPC: H04W76/06
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication apparatus which improves a recognition rate of a speech signal termination in the mobile communication apparatus, in particular in the mobile communication apparatus which transmits and receives a speech with digital modulation waves. SOLUTION: A mobile communication apparatus is one which encodes a speech and wireless-transmits by a digital modulation, and is configured by a speech encoding means for encoding speech data in units of a frame; a termination detecting means for detecting a speech transmission termination; and a transmission frame generating means in which the frame is structured by a super frame composed of a plurality of frames. When the termination detecting means detects a termination of a speech transmission, a predetermined bit of each frame is set to a 'speech transmission termination state' during at least one super frame period after detection.
Patent JP-2001161672-A (JP)
Title: Method and apparatus for recording radiographic image
Inventor: VASTENAEKEN GUY
IPC: H05G1/30
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To improve the consistency of recording an image and the reproducibility of the image. SOLUTION: In the method and apparatus for recording radiographic images, the output of the source of radiation is adjusted considering the characteristics of a discriminated recording medium and the deviation of actual processing conditions from expected processing conditions.
Patent JP-2002136984-A (JP)
Title: Apparatus and method for treating sewage
Inventor: SUZUKI EIICHI
IPC: C02F3/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide rational sewage treatment technique for performing suitable treatment by keeping the circulation of sewage to be treated even if the surface of sewage to be treated varies in a sewage treatment apparatus having a treatment tank filled with a carrier on which microorganisms are immobilized. SOLUTION: A partition wall 40 demarcating a carrier packed region 20 into a first carrier packed part 21 and a second carrier packed part 22 is arranged in a carrier fluidizing biological filter tank 10 and constituted from a partition part 41 not passing sewage to be treated and a granular carrier C and opening parts 42 passing sewage to be treated but not passing the granular carrier C. The opening parts 42 are disposed between an upper perforated member 18 and the partition part 41, and have a plurality of slits 42b (openings) smaller than the particle size of the granular carrier C in a frame body 42a. By this constitution, the surface of sewage to be treated is lower than the top part 40a of the partition wall 40 and, when it is higher than the partition part 41, sewage to be treated moves between the first and second carrier packed parts 21 and 22 through the slits 42b.