baber/WOPTO huggingface dataset:
Patent JP-2002117379-A (JP)
Title: Card reader
Inventor: KANAYAMA YASUHIRO
IPC: G11B5/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a card reader capable of avoiding contact with the emboss of a nonstandard embossed debit card in contact with a card passage wall of a slide type card reader, and thereby preventing abrasion of the emboss. SOLUTION: This card reader has a body case 1 in which a card passage is formed, a magnetic head 2 for reading information recorded on a card, an opening part 1b formed on the inner wall of the card passage in the body case, and an elastic body 5 for energizing the magnetic head 2 from the outside of the card passage to the inside thereof through the opening part, and a step is installed so that the width of the upper part of the passage wall at least on one side forming the card passage 1a becomes wider than the width of the lower part.
Patent JP-2002116728-A (JP)
Title: Display device
Inventor: INOE MASANOBU
IPC: G09G3/28
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing power consumption and controlling decrease in display quality when displaying a picture on a display part comprised of luminous elements. SOLUTION: The display part 4 is comprised of plural signal lines, plural scanning lines, TFTs(thin film transistors) arranged for each pixel, luminous elements, or the like. An average brightness detection means 5 detects an average brightness level (APL) of video signals. The APL detects an average brightness level in one or plural display units. A tilt gain generating means 6 generates a tilt gain according to the APL. The tilt gain is set large when the APL is high, while it is set small when the APL is low. A signal level adjusting means 7 varies a video signal level so that the level is lowered according to the tilt gains toward the circumference centering a prescribed position of a screen.
Patent JP-2002114103-A (JP)
Title: Tonneau board device for automobile
Inventor: SAKURAZAWA KIYOSHI
IPC: B60R5/04
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a tonneau board and a cargo net preventing luggage from falling out of the cargo net, enabling easy taking-out of luggage from the cabin side, and allowing easy detachment of them from the luggage room. SOLUTION: A tonneau board 8 comprises a board support frame 9 and a tonneau board body 10 housed in the tonneau board support frame 9. The board support frame 9 is mounted to both side parts 6 of a luggage room 4 to be detachable. Each groove 11 is formed on both side-wall parts 10a, 10b of the tonneau board support frame 9. The tonneau board body 10 comprises two divided boards 8a and 8b hinged to each other. By fitting protruded pieces 13, 14 formed on both sides of the two divided boards 8a, 8b into the grooves 11, the tonneau board body 10 is installed in the tonneau board support frame 9 to allow sliding. A cargo net 15 is suspended from the bottom of the tonneau board support frame 9 to face the tonneau board body 10 and has its open face upward by folding the both divided boards 8a, 8b.
Patent JP-2002115091-A (JP)
Title: Gold-tin alloy noncyanide plating bath
Inventor: UCHIDA MAMORU
IPC: C25D3/62
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To impart good glossiness and reflowability to a plating film in a gold-tin alloy noncyanide plating bath. SOLUTION: In this noncyanic gold-tin alloy plating bath containing the salt of gold sulfite, the salt of thiosulfate, the soluble auric salt of halogenated auric acid or the like, a complexing agent of gold and soluble tin salt, a high polymer cationic surfactant and/or a high polymer cationic agent is incorporated. As the high polymer cationic surfactant, the quaternary ammonium salt of a diallylamine polymer or the like is exemplified, and, as the high polymer cationic agent, quaternary ammonium salt denatured cellulose or the like is exemplified. When the high polymer cationic surfactant or the like are incorporated into the gold-tin alloy plating bath, the compositional ratio of Sn in the film can be made close to 20% of the eutectic composition, so that the plating film having specular glosiness and having good reflowability can be formed.
Patent JP-2002121071-A (JP)
Title: Semiconductor porcelain composition having negative resistance temperature characteristic and negative characteristic thermistor
Inventor: NAKAYAMA AKIYOSHI
IPC: C04B35/01
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor porcelain composition having good moldability and a negative temperature characteristic highly reliable under a high-humidity environment and a negative thermistor. SOLUTION: This semiconductor porcelain composition is prepared by adding 0.1 to 20 mol% AMnO3 (A is at least one kind among Ca, Sr, Ba, La, Pr, Nd, Sm, Eu, Gd, Tb, Dy and Ho) to a spinel-base multi component oxide consisting of a solid solution of Mn and at least one kind among Ti, V, Cr, Fe, Co, Ni, Cu, Zn, Mg and Al and has the negative temperature characteristic. The perovskite Mn multi component oxide includes CaMnO3, SrMnO3, BaMnO3, LaMnO3, PrMnO3, NdMnO3, SmMnO3, EuMnO3, GdMnO3, TbMnO3, DyMnO3 and HoMnO3, and one kind among these may be used and >=2 kinds thereof may be used in combination.
Patent JP-2002118665-A (JP)
Title: Dispatch area display system
Inventor: YOSHIOKA AYUMI
IPC: H04M3/60
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an effective dispatch area display system used for a fire- fighting direction system by ISDN lines. SOLUTION: The 119 dial to be transmitted via NTT (R) switchboards 21 and 22 or the like arrives at a reception desk 2 via an NTT relay switchboard 20, the ISDN line 7, and an instruction control device 1. The instruction control device 1 comprises an ISDN line control circuit 3, a reception desk I/F circuit 4, a TSW 5, and an MPU 6. Then, display devices 10-12 as peripheral equipment are connected to the instruction control device 1 via external display devices 10-12 or a LAN 9.
Patent JP-2002123778-A (JP)
Title: Portable telephone set with collation function, collation system using the same, commerce transaction system using the same and its method
Inventor: TOYODA SHIGERU
IPC: G06Q20/42
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To easily and precisely perform identification even if a person does not bring various identifications and cards and to permit the person to purchase a commodity and to receive service in a store in a state where security is sufficiently secured without the need of a troublesome operation. SOLUTION: A collation function based on human body information is installed in a portable telephone set. Identification and electronic shopping by using identification information and human body information on a possessor, which are previously stored, are performed by the collation result of the collation function. The transfer of individual information such as identification information and information with respective monetary facilities is ciphered by a ciphering means.  When the commodity is purchased and service is received in the store, a processing step for charging a selling amount from the account of the possessor in the monetary facility and transferring it to the account of a commodity or service facility, a step for transmitting data on the processing to the register terminal of the service facility and a step for transmitting data on the processing to the telephone set with collation function from the register terminal are included.
Patent JP-2002119315-A (JP)
Title: Stick
Inventor: MIZUTA MINORU
IPC: A45B7/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a stick which is easy to hold, stably usable, convenient, and is equipped with a lighting tool to be lit on for predicting danger to concentrically light up the front of legs during walking in the night with generating little heat and consuming little power for lighting for an extremely long time. SOLUTION: The main body of this stick is formed in a tube with a white light source of super high luminance diode at a part lower than an about half point in front and a flashing red light source at the backside thereof. A battery is detachably loaded from the lower end of the main body. An operation switch is equipped on the handle part on the upper end of the main body. The radiation angle of the white light source can be changed. An upper part of the stick main body is made to be a double tube structure to enable the length the stick to be changeable.
Patent JP-2002123003-A (JP)
Title: Processing solution for offset printing plate
Inventor: HAINO KOZO
IPC: G03F7/07
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a processing solution for an offset printing plate with a silver image excellent in printing resistance as an ink receptor without lowering ink receptivity. SOLUTION: The processing solution for an offset printing plate utilizing a silver image as an ink receptor contains compound of formulae 1 and 2.
Patent JP-2001204169-A (JP)
Title: Boosting circuit
Inventor: MORI HIDEAKI
IPC: H02M3/07
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a boosting circuit which can control influence of voltage drop at a rectifying diode and can realize higher boosting effect. SOLUTION: An N-channel FET 13 is connected in parallel to a rectifying diode 7, while a P-channel FET 14 is connected in parallel to a rectifying diode 8 and these are respectively driven with on/off conditions of the N-channel FETs 11, 12. The N-channel FETs 11, 12 and N-channel FETs 3, 5 are driven with the control signals CK1, CK2 and CK1A outputted from a switching control circuit 21. The control signals CK1 and CK2 repeats the on/off conditions and these signals are simultaneously turned off for a certain period when switching to off from on or to on from off.
Patent JP-2001192852-A (JP)
Title: Metallic surface treating composition
Inventor: TADA CHIYOKO
IPC: C23C22/18
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a metallic surface treating composition free from the need of special waste water discharging treatment in a coating stage and at the time of using the obtained surface treated metallic material, improving the drawbacks of the conventional surface treated metallic material and capable of obtaining a surface treated metallic material having a surface treated film excellent in both of corrosion resistance and electrical conductivity. SOLUTION: In the metallic surface treating composition blended with a water soluble organic resin, metallic ions and acid, the metallic ions are composed of Al, Mg and Mn.
Patent JP-2002131799-A (JP)
Title: Electronic camera, image pickup device and camera shake correcting function control method
Inventor: FUJII TAKASHI
IPC: G03B5/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera realizing the actuation of what is called a camera shake correcting function for correcting image blur on an image pickup surface caused by the shake of a camera main body in more appropriate timing while considering measures for power saving. SOLUTION: A system controller 31 examines first whether or not the camera shake correcting function is set to be on and continuously examines whether or not a photographing mode is a manual focusing mode when the camera shake correcting function is set to be on. When the photographing mode is the manual focusing mode, the controller 31 actuates the camera shake correcting function unconditionally. Meanwhile, when it is not the manual focusing mode, the controller 31 examines whether or not a 1st step release switch is turned on, that is, a release button is half depressed and actuates the camera shake correcting function when the release button is half depressed.
Patent JP-2001195076-A (JP)
Title: System and method for providing contents
Inventor: ISHIGURO RYUJI
IPC: G10L19/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To improve security of contents data distributed via a network. SOLUTION: After having been installed on a PC, and a reproduction program is given a key for ripping a CD, for example, from a FD. By this key for ripping the CD, it is possible to copy music contents in the CD on a PD but impossible to download the music contents from an EMD sever and copy them on the PD. When storing the music contents distributed from the EMD server, the reproduction program stores them after having acquired a key for the EMD different from that for ripping.
Patent JP-2002125453-A (JP)
Title: Greening structure
Inventor: GOTO TAKESHI
IPC: E04F13/08
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a greening structure which is lightweight, can prevent the collapse of culture soil, can uniformly be watered, and is suitable for the wall surface of the built structure. SOLUTION: This greening structure comprising a fiber-formed article whose spaces are filled with culture soil, and water-retaining layers which cover the vegetation face-removing faces of the fiber-formed article, characterized in that the fiber-formed article is obtained by randomly laminating mixture webs comprising two or more kinds of crimped fibers having mutually different finenesses so that a fine fineness fiber web layer and a thick fineness fiber web layer are distributed on one side and on the other side, respectively, in the thickness direction, continuously forming a density gradient between both the web layers, adhering and fixing the mutual contact points of the fibers, and disposing the thick fineness fiber web on the vegetation side, and further in that the culture soil is a soil capable of being swollen with applied water.
Patent JP-2001121712-A (JP)
Title: Service station for print head, ink jet printing mechanism and maintenance method for print head
Inventor: ECKARD B MICHAEL
IPC: B41J2/165
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved print head wiper and a wiper scraper system whereby contamination is not accelerated when a pen for carrying inks which are insoluble to each other is replaced. SOLUTION: There is disclosed a service station 70 for executing maintenance of replaceable first and second print heads 60-66 wherein inks which are insoluble to each other are dispensed when they are attached to an ink jet printing mechanism. The service station 70 for executing maintenance of the print heads comprises first and second wipers 80-86 movable between a wiping stroke for taking out ink residue at a time when they are attached to the printing mechanism and a scraping stroke for continuously scraping the ink residue and a movable pallet 72 for replaceably receiving and transporting some of them, and a scraping rod for scraping the ink residue that has separated first and second regions.
Patent JP-2002134850-A (JP)
Title: Circuit board
Inventor: HAYASHI HIROSHI
IPC: H05K1/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board which has an easily and cheaply formable structure coping with surge voltages of incoming surges, etc., and electrostatic charges and is usable continuously as it is even after coping with the incoming surges, etc. SOLUTION: The circuit board 1 has electronic components mounted conductively to patterned conductor wirings 3 on an insulation board 2 and a discharge gap type surge absorber 4. The absorber 4 is composed of through- holes 20 which pierce the thickness of the board 2 and locate on dividing regions between input terminals or output terminals 31 and the electronic components on the conductor wirings 3, first conductor pieces 41 conductively connecting the conductor wirings 3 at the dividing regions and second conductor pieces 42 conductive to grounding terminals on the wirings 3.
Patent JP-2002133362-A (JP)
Title: Visible bar code inspection method and device
Inventor: INO AKIRA
IPC: G06K5/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a visible bar code inspection method and device that can inspect a visible bar code on a magnetic card for a pinhole shortly and precisely not through visual observation but with an inexpensive automated device. SOLUTION: The visible bar code inspection device, which inspects a visible bar code 4 processed on a magnetic card for a pinhole 5, comprises a carrier part with a carrier path for the magnetic card, and an inspection part for converting a reflection density of the visible bar code 4 read by an optical sensor 6 into a voltage and comparing it with a set voltage to determine whether there is any pinhole 5 or not. More sensors 6 than one are arranged at constant intervals along the longer side and shorter side of the visible bar code 4.
Patent JP-2002095545-A (JP)
Title: Chair with two point support structure
Inventor: MATSUDA YOSHIAKI
IPC: A47C7/42
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a chair using bendable bamboo canes equipped with a soft, bendable and more easily replaceable back cushion than conventional ones. SOLUTION: The chair is equipped with four legs (2) on a seat (1) where people seat and the back cushion (3) horizontally arranged with a lot of long and slender bamboo canes. The top edge of the back cushion (3) is tied elastically and the bottom edge is combined with a bottom edge support pillar (6) dividable into the front and rear in which a stopper made of soft material such as plastic and rubber with the function for preventing from dropping off is provided. A middle support device (7) made of soft material such as rubber in the middle of top edge and bottom edge of the back cushion (3) is equipped in front and back of bamboo material, or the like, of the back cushion (3).
Patent JP-2001195867-A (JP)
Title: Disk player having simplified heat diffusion structure
Inventor: RIN KISEI
IPC: G11B33/14
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk player having a heat diffusion structure which diffuses heat by rotating fan blades without adding a fan motor for rotating the fan blades thereto. SOLUTION: A housing 21 of the disk player 20 is provided with a bearing part 203 for bearing the fan blades 208 and the fan blades 208 are detained onto the bearing part 203. When a rotary platform 207 installed in the housing ascends, the fan blades 208 are pushed up by the rotary platform 207 and are detached from the bearing part 203. When the rotary platform 207 rotates in this state, the fan blades 208 rotate cooperatively therewith and the heat diffusion in the disk player 20 is effected.
Patent JP-2002141740-A (JP)
Title: Mount structure for antenna and radio equipment provided with it
Inventor: ITO MOICHI
IPC: H01Q13/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount antenna at a low cost. SOLUTION: The surface mount antenna is provided with ground connection electrodes 5, 6 each of which has capacitance according to a gap with respect to a radiation electrode 3 to form a conduction path to ground in terms of high frequencies. A mount board 8 is provided with wire patterns 13, 14 conducting and connected to the ground connection electrodes 5, 6 and is formed with a ground electrode 12 that is equivalent to ground with an interval from the wire pattern 13, 14. A chip component 15 having either or both of an inductance and capacitance is bridged over the wire patterns 13, 14 and the ground electrode 12. Properly setting the inductance or the capacitance of each chip component 15 can transmit/receive a radio wave with a requested frequency band.
Patent JP-2002129231-A (JP)
Title: Method for removing oxide scale from induction hardened shaft part and induction hardening apparatus
Inventor: AKIYAMA MASATOSHI
IPC: C21D1/70
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently removing oxide scale from a induction hardened shaft part. SOLUTION: A cooling means 6 is arranged at the outlet side of a heating coil 4, and the shaft part to be treated is continuously fed with feed rolls 1, 2 while being rotated with rotating rolls 3, 5, 7, 8 and heated and cooled to undergo a hardening heat treatment. A high pressure liquid washing means 10 is arranged at the outlet side of the cooling means 6 and the oxide scale is removed successively to the hardening heat treatment.
Patent JP-2002140321-A (JP)
Title: Text display device and method
Inventor: HISAIE HIROSHI
IPC: G06F3/0485
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To make speedily viewable the text of a desired part of the whole part. SOLUTION: A specific character is retrieved forward or backward from text data every time a specific indication is received (steps 25 to 27) and the part of a text to be displayed in the text data is successively changed according to the positions of successively retrieved characters in the text data (step 28). Here, the text part is changed so that characters other than the 1st specific character present behind the position of a retrieved character are displayed in the beginning of a display part (step 28). Further, the specific character is retrieved on the basis of the position of a cursor on the text displayed in the display area.
Patent JP-2002143094-A (JP)
Title: Visual axis detector
Inventor: HOSOYA SHOZO
IPC: G06F3/038
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem of having many defects from the viewpoint of time and cost because of needing complicated arithmetic processing and data processing after measurement in a conventional head mounted type visual axis detector. SOLUTION: An illuminating means for illuminating the eyeball with near infrared rays, and an eyeball photographing camera are fitted to the head of a subject. One or more illuminating means for illuminating the eyeball with near infrared rays are arranged in positions away from the head of the subject. An eye image obtained from the photographing camera is processed to detect the position of a reflected image formed by reflecting the illuminating light from the illuminating means fitted to the head, on the cornea, the position of a reflected image formed by reflecting the illuminating light of the illuminating means arranged in the position away from the head, on the cornea, the center coordinates of the pupil and the coordinates of each illuminating means, and to compute a visual axis in space coordinates.  An output means is provided for outputting the posture of the head to reference coordinates and a visual axis direction based on the center-of-curvature of the cornea.
Patent JP-2002144477-A (JP)
Title: Floor panel for car and method for manufacturing laminated structure
Inventor: KURIHARA KAZUYUKI
IPC: B32B15/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight high strength laminated structure for a floor panel or the like. SOLUTION: A primer or paint is applied to one surfaces 101a and 102a of metal thin plates 101 and 102. The metal thin plate 101 is set to a lower mold 10 so that the other surface 101b thereof comes into contact with the setting surface 12 of the lower mold 10. The metal thin plate 102 is set to an upper mold 20 so that the other surface 102b thereof comes into contact with the setting surface 22 of the upper mold 20. At this time, the metal thin plate 102 is attracted to the setting surface 22 of the upper mold 20 by an attraction means such as an electromagnet or the like.  Next, a foamable raw material containing isocyanate and polyol is reacted to be foamed in the molding space 30 formed by closing the upper and lower molds 20 and 10 not only to mold a hard foamed polyurethane layer 103 in the molding space 30 but also to integrate the hard foamed polyurethane layer 103 and the metal thin plates 101 and 102 through the primer or paint.