baber/WOPTO huggingface dataset:
Patent JP-2003061738-A (JP)
Title: Compact
Inventor: TAWARA TOMIO
IPC: A45D33/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact inexpensive and capable of easily separating a cosmetic mirror at disposal. SOLUTION: The compact is detachably provided with the cosmetic mirror 5. A housing part 15 for housing the cosmetic mirror 5 is formed on a face of a compact body having the cosmetic mirror 5. A retaining ridge 16 is protrusively provided on one side wall upper end of the housing part 15, where one side end of the cosmetic mirror 5 is engaged with the retaining ridge 16. An elastic plate 18 with a retaining ridge 17 is provided on a place facing the retaining ridge 16 and formed integrally with the housing part 15, where the other side end opposite to the one side end of the cosmetic mirror 5 is engaged with the retaining ridge 17. A projection 20 is provided in a middle part or near the middle part inside the elastic plate 18. Horizontally pressing the elastic plate 18 by the cosmetic mirror 5 makes the elastic plate 18 bend to help the cosmetic mirror 5 to be slidable.  A recess deck part 19 is provided on the bottom of the housing part 15 in a side of the elastic plate 18.
Patent JP-2003069966-A (JP)
Title: Video phone
Inventor: EZAKI MICHIHIKO
IPC: H04N5/64
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a video phone by which video interview and jobs attended therewith can be smoothly performed. SOLUTION: A camera for paintings and calligraphy 71 is fitted to a front lower face of an upper shelf plate 14 to photograph a document on a desk top plate 17. An interview camera 81 is placed on a display screen of a display device 51. When the interview camera 81 is placed at a position of a nose or mouth of an opposite party in the display device 51, the camera can photograph a face of the opposite party naturally during interview. Since the camera for paintings and calligraphy 71 is supported by the upper shelf plate 14 and photographs a document on the desktop plate 17 from an upper part, then the camera 71 can clearly photograph the document and since it is not required to use a tripod or the like, a user can widely use the surrounding.
Patent JP-2003063944-A (JP)
Title: Skin care preparation and melanogenesis inhibitor
Inventor: UMISHIO KENICHI
IPC: A61Q19/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation having a good effect on melanogenesis inhibition and an excellent skin whitening effect, and provide an agent for inhibiting melanogenesis. SOLUTION: The skin care preparation has diterpene having, as a basic structure, a jatrophane skeleton (I) or a cyclojatrophane skeleton (II). In formulas (I) and (II), an oxo group is bonded to 7-th position and a bonding of carbons between 5-6 positions and/or 8-9 positions are each preferably a double bond.
Patent JP-2003074994-A (JP)
Title: Radiator
Inventor: YAJIMA TOSHIO
IPC: H01M8/04
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a radiator hardly influenced by outdoor temperature. SOLUTION: An evaporator 14 cools, by discharging part of cooling water circulated in a circulation line L1 as water vapor, the residual part of cooling water by latent heat of evaporation. A return line L2 condenses through radiation the water vapor discharged from the evaporator 14 and returns the same to the circulation line L1. The return line L2 has a compressor 21 for sucking the water vapor with decompressing the interior of the evaporator 14, and simultaneously compressing the sucked water vapor and a condenser 22 for radiating heat possessed by the compressed water vapor and condensing the water vapor which are interposed therein. A radiation device 1 as described above cools the cooling water by latent heat so that the device 1 is less influenced by the outdoor temperature on the contrary to a conventional radiator device.  Because the water vapor discharged from the evaporator 14 is returned to the line L1 as the cooling water, the radiator device 1 constitutes a closed cycle. Therefore, a water supplementary system such as a cooling tower or the like is no more required so that the device 1 is excellent in vehicle installation characteristics.
Patent JP-2003073721-A (JP)
Title: METHOD FOR MANUFACTURING DIRECT-REDUCED IRON FROM Cr- CONTAINING RAW MATERIAL
Inventor: ICHIKAWA HIROSHI
IPC: C21B13/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To enable an iron source material containing Cr to be used for direct- reduced iron manufacture, reduce necessary energy in a downstream process (electric furnace, converter or the like), shorten time for direct reduction, and at the same time, to miniaturize a facility for manufacturing direct-reduced iron and reduce heat dissipation quantity. SOLUTION: In a method for manufacturing direct-reduced iron by reducing a Cr-containing raw material which is molded from a mixture including a powdery iron source material containing Cr and a powdery solid reducing agent, the method for manufacturing direct-reduced iron from the Cr-containing raw material is characterized by adding a material containing MgO to the Cr- containing raw material, and making mass% of MgO to be 2% to 15% to the mass of the Cr-containing raw material. The material containing MgO preferably includes scrap of a refractory (MgO-C).
Patent JP-2003077416-A (JP)
Title: Short arc type mercury discharge lamp
Inventor: YASUDA YUKIO
IPC: G03F7/20
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a short arc type mercury discharge lamp with which an arc is formed and maintained along the axis of the electrode and devitrification and burst of arc tube are prevented due to secure formation of discharge generated between electrodes along the electrode axis at start up time of a lamp. SOLUTION: Within the arc tube 1 of the short arc type mercury discharge lamp, a cathode 2 and an anode 3 are arranged and the cathode 2 has a tapered section 22 on which a sloping face 21 is formed and mercury and a gas are enclosed in the arc tube 1. When the weight of mercury per unit volume within the tube is n (mg/cm<3> ) and the pressure of the rare gas is (kPa) at a room temperature (25 deg.C), n and p are respectively 0.2<=n<=52 and 0.1<=p<=800. For the cathode 2, a protruded section 23 is formed as a continuation of the tapered section 22.
Patent JP-2003078668-A (JP)
Title: Control panel
Inventor: IBUKA KIYOHIKO
IPC: G06F3/023
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a control panel for a facsimile machine or the like, which is provided with sheet detection devices capable of accurately detecting respective opening/closing states of a plurality of changeover sheets. SOLUTION: A plurality of the sheet detection devices comprise a plurality of detection objects placed to drive shafts for opening/closing a plurality of the other sheets 23a to 23c and a plurality of transparent optical sensors 48 provided to an operation panel main body. In this case, each of changed sheets is provided with shaft members 31, 37 with slit members as detection objects provided to them at a proper interval and the shaft members are pivotally fitted to bearings 45 of the operation panel main body to be used for the drive shafts. Further, a sensor board 47 provided with a plurality of the transparent optical sensors 48 and a printed circuit board 46 arranged with operation switches 22a-1 and 22b-1 corresponding to destination operation buttons are placed beneath destination operation buttons 22a, 22b.  A control device selects a function of the destination operation buttons on the basis of the detection result of the changed sheet opening/closing state by the sheet detection device.
Patent JP-2003078426-A (JP)
Title: Method for correcting frequency of portable terminal device
Inventor: KIMATA YUSUKE
IPC: H03J7/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To make an inexpensive crystal oscillation circuit with the accuracy of a frequency error inferior usable in a portable telephone terminal. SOLUTION: When the power is supplied to this portable telephone terminal, the portable telephone terminal immediately receives a reference signal (non- modulation reference frequency signal for crystal oscillation circuit correction) for correcting a reception frequency of a radio signal transmitted from a base station all the time, corrects an error of the reception frequency on the received reference signal and also performs normal communication with the base station after correcting the error of the reception frequency.
Patent JP-2003078389-A (JP)
Title: Surface acoustic wave device and its manufacturing method
Inventor: TANATSUGI EIJI
IPC: H01L23/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that such a structure that a circuit board is larger than a surface acoustic wave element and hardly made small-sized, and the surface acoustic wave element and board are airtightly sealed with a continuous annular sealing member, makes the external appearance worse and decreases airtightness. SOLUTION: The surface acoustic wave element and circuit board 10 are nearly in the same shape and provided with frame-shaped members 5 and 12 having discontinuous parts 6 and 13 each at leas at one place of the outer circumferential part, and they are put opposite each other and joined and sealed to obtain a surface acoustic wave device in small-sized CSP structure which reduces external appearance defects and has superior airtightness.
Patent JP-2003070832-A (JP)
Title: Paper diaper
Inventor: YAMADA NORIO
IPC: A61F13/53
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a paper diaper provided with some latitude in the treatment method thereof by making it possible to easily pull out a polymeric water absorbing material containing urine in a short time and capable of properly corresponding to the treatment facilities of the paper diaper or a circumferential environment and the material or the like of the paper diaper. SOLUTION: In the paper diaper 1 having a cover material 4 comprising at least an upper water absorbing sheet 2 and a lower waterproof sheet 3 and the polymeric water absorbing material 10 housed in the cover material 4, the polymeric water absorbing material 10 is housed in the cover material 4 so as to be capable of being pulled out of the cover material 4. Preferably, the polymeric water absorbing material 10 is pulled out by pulling at least one tape 20 which is bonded to the upper surface, side surface and undersurface of the polymeric water absorbing material 10 so that one end thereof is protruded from the opening part of the cover material.
Patent JP-2002199816-A (JP)
Title: Luminous apparatus and lighting equipment
Inventor: MORIYAMA IWATOMO
IPC: H01J61/44
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide lighting equipment for controlling photoreaction of Pfr-Pr of a phytochrome relating to photomorphogenesis of plants. SOLUTION: The sum of photon fluxes of first and second light-emitting diodes 6 and 7 is such that the integral value of the photon fluxes at 700-800 nm wavelength of far infrared color is increased from the integral value of the photon fluxes at 600-700 nm wavelength of red color. The reaction of the phytochrome having the peak in the vicinity of 660 nm wavelength is controlled to take flowering accelerating effects on long-day plants. The integral value of photon fluxes at 700-800 nm wavelength of the far infrared color is reduced from the integral value of photon fluxes at 600-700 nm wavelength of the red color by dimming. The photon fluxes are changed so that the reaction of the phytochrome having the peak in the vicinity of 660 nm wavelength is accelerated to take flowering controlling effects on short-day plants.
Patent JP-2002138277-A (JP)
Title: Fluorescent material paste for plasma display panel
Inventor: KAWAMURA HIROYUKI
IPC: H01J11/22
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance luminance of a fluorescent material layer of a plasma display panel. SOLUTION: Fluorescent paste contains the following fluorescent materials each having a specific surface area (BET) of not less than 1 m2/g (excluding not more than 2 m2/g) larger than the prior specific surface area; a blue fluorescent material of BaMgAl10O17:Eu2+ having a crystalline core of BaMgAl10O17 and containing a predetermined amount of europium oxide Eu2O3 as an activator, a red fluorescent material of YBO3:Eu3+ having a crystalline core of YBO3 and containing a predetermined amount of Eu2O3 as an activator and a green fluorescent material of Zn2SiO4:Mn2+ having a crystalline core of Zn2SiO4 and containing a predetermined amount of manganese oxide Mn2O3 as an activator, whereby ultraviolet ray absorption of the fluorescent layer is enhanced to achieve high luminance.
Patent JP-2003070871-A (JP)
Title: Chair for bathing
Inventor: TAKUBO TAMEJIRO
IPC: A61G5/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a chair used as a chair for ordinary bathing or a chair for a bathing helping lift for nursing care, with which a user can obtain comfortable sense of sitting and can wash the local area easily. SOLUTION: The chair has a seat and a backrest, a notch which is formed into V-shape on the center position in a width direction from a front end toward back on the seat, and a groove for washing a local area is formed on the top surface of the seat from the end of the notch to the rear end of the seat so that the width and depth of the groove become gradually small from the front toward the rear. Further, a relief groove is formed on the front surface of the backrest to prevent oppressing applied to the upheaval of a backbone.
Patent JP-2003077041-A (JP)
Title: Vending machine and maintenance system for vending machine
Inventor: NAKAMURA MASAAKI
IPC: G07F9/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To surely and easily perform the maintenance work and to easily recycle. SOLUTION: A display unit 31 of a maintenance display device 30 displaying the maintenance information in accordance with an operation input signal from a keyboard 32 is fastened to an inner door 17 of the vending machine by means of screws 36.
Patent JP-2003077571-A (JP)
Title: Charger table
Inventor: SEGAWA SHINICHI
IPC: H01R13/05
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a charger table assuring the contact parts 7b of battery connecting terminals 7 so as to be able to protrude to a placing part 1a by installing a stopper 6a which prevents the contact part 7b from being intruded into any terminal hole 1b. SOLUTION: A charger is configured so that three terminal holes 1b penetrating armouring cases 1 and 2 to their inside are provided in the placing part 1a provided at the armouring case 1 whereon a battery pack is to be placed, and three battery connecting terminals 7 connected with a circuit board 3 are provided inside these cases 1 and 2 and their supporting parts 7a are supported on a terminal table 6 attached to the circuit board 3 while the contact parts 7b are protruded to the placing part 1a by resilience through the mating terminal holes 1b, and a stopper 6a is provided to prevent the contact parts 7b from being pushed back oppositely to the protruding direction to cause an excessive movement downward.
Patent JP-2003070860-A (JP)
Title: Massaging machine
Inventor: HARASHIMA TORU
IPC: A61H15/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To improve the massaging effect of a massaging machine by brining wavy changes into the spot pressing forces of massaging rollers. SOLUTION: The massaging machine is provided with rocking arms 13 which can rock forward and backward while the arms 13 are pivotally supported by means of a moving body 12 which moves upward and downward along the line of the backbone of the user, upper and lower massaging rollers 14 which are respectively attached pivotally to the upper and lower end sections E1 and E2 of the arms 13 and perform spot pressing treatment on the back of the user, and a pushing-out section 15 which strengthen the spot pressing forces of the rollers 14 by pushing out the rollers 14 forward.
Patent JP-2003088124-A (JP)
Title: Rectifier
Inventor: SHIGETA MASAAKI
IPC: H02M7/48
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To attain further improvement in a harmonic distortion reducing function by a sufficiently practical structure without requiring addition of a DC reactor, and attain miniaturization of the whole device. SOLUTION: A valley of DC voltage ripple outputted from a main three-phase full-wave rectifying circuit 5 is filled with the output of auxiliary three-phase full-wave rectifying circuits 7, 8, thus reducing the voltage ripple and the harmonic distortion. A transformer 6 outputs voltage based on a specific output voltage vector diagram, so that it becomes sufficient to use small capacity thereof. A voltage generating means 11 generates voltage so as to compensate for the voltage ripple included in the three-phase full-wave rectifying circuits 5, 7, 8, thus improving the harmonic distortion reducing function.
Patent JP-2003078193-A (JP)
Title: Light amplifier
Inventor: HAYASHI ETSUKO
IPC: H01S3/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a light amplifier suitable for miniaturization. SOLUTION: This light amplifier is constituted of n (which is an integer larger than 1) pieces of dope fibers whose rare-earth elements are respectively doped, n pieces of input side optical fibers which are respectively optically connected to the input edges of those n pieces of dope fibers, n pieces of output side optical fibers which are respectively optically connected to the output edges of the n pieces of dope fibers, a light source collimeter which radiates a pump light, and a fiber member arranged in the radiation region of the light source collimeter between the input edge of the dope fiber and the input side fiber for penetrating an optical signal to be amplified, and for reflecting the pump light in order to make it incident to each dope fiber.
Patent JP-2003070456-A (JP)
Title: Microwell chip
Inventor: YAMAMOTO RINTARO
IPC: C12M1/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the change of heater blocks even in the case of changing heater blocks having different numbers of wells and shapes. SOLUTION: This microwell chip 1 is formed by high-speed injection molding, the thickness of a chip main body 2 is 1 mm, the volume of a well 4 is 1.2 μL and the thickness of the bottom 6 of the chip 4 is 250 μm. A ring-shaped projection part 8 projected from the surface of the chip main body 2 to 200 μm height is formed around the opening part of the well 4. The opening of the well 4 can be sealed by a sheetlike sealing material 10 of aluminum or a resin. Since the whole plane shape of the microwell chip 1 is rectangular and the bottom is made into a flat plane state, the shape of a heat block used is plane and the microwell chip is not affected by specifications of chip such as the number of wells, the shape of wells, etc.
Patent JP-2003082503-A (JP)
Title: Bodysuit
Inventor: YAMADA NORIKO
IPC: A41B9/08
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a bodysuit capable of promoting inner health of a wearer as well as trimming the body shape of a wearer. SOLUTION: The bodysuit comprises a bust part (10), a shoulder string part (20), a waist part (30) and a girdle part (40); wherein a cross-sectionally waved fabric (60) is applied at least to part of the body-contacting side of the waist part and the girdle part, it is preferable that concave-convex parts (61, 63) formed on the cross-sectionally waved fabric (60) run in the longitudinal direction at the waist part (30) and in the vertical direction at the girdle part (40).
Patent JP-2003083679-A (JP)
Title: Drying furnace
Inventor: FURUYA TADASHI
IPC: F26B3/18
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To dry a board material effectively which is produced by pressure molding a mixture of paper chips and a bonding agent and contains a large amount of water. SOLUTION: A molded board material set on a frame is heated by sending a dry heated air into a furnace 20 after hating air sucked through a blower 4a and return steam by a dryer 4b. The molded board material is also heated by a heater 7. Steam generated in a large amount is discharged through a exhaust duct 13. A part of steam is discharged through an upper exhaust outlet 12 and another part of steam is returned to the blower 4b through pipes 10 and 10a. An amount of the return steam is mainly controlled by dumpers disposed on the exhaust outlet 12 and an air inlet 11. Moisture in the return steam is removed by a moisture separating cyclone 21 interposed in the pipes 10 and 10a.
Patent JP-2003087828-A (JP)
Title: Computer, program, program check method, program composite method, and program transmission method
Inventor: FUJIURA RIE
IPC: H04N5/38
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of a series of operations from program production of BS digital broadcast to its broadcasting. SOLUTION: An authoring terminal 2 of a BS digital broadcast production system edits programs a, b, etc., for digital broadcasting produced by a plurality of production companies and has an ARIB (Association of Radio Industries and Business) check function (edit/check function) that displays a menu for displaying buttons for operation of transmitting the edited program c to a production source server 3 and checks whether or not the program is in compliance with the ARIB standard when an operator makes transmission operation of the program from the menu.
Patent JP-2003081191-A (JP)
Title: Power generating and propelling system for ship
Inventor: MORI HISANORI
IPC: F02D29/06
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem on a conventional ship having a propelling device, on which a battery for charging inboard power is mounted but a battery for driving a motor is not mounted, that the battery for driving the motor should be provided for stable drive of the motor to establish a charging path for the motor driving battery and in this case to establish a system for detecting or monitoring the charging condition of the battery for stable and proper charge. SOLUTION: A mechanism comprises generating equipment 10 installed between a sailing internal combustion engine 2 and a power transmission device 3 to be connected to the internal combustion engine 2 for supplying inboard power and the motor 9 arranged in the power transmission device 3, wherein the output of the generating equipment 10 is charged to the battery 14 via rectifying equipment 12 and a DC/DC converter 13 in sequence.
Patent JP-2002165439-A (JP)
Title: Switch circuit
Inventor: IIDA TAKAHIDE
IPC: H05B41/282
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch circuit wherein the total loss in switching elements, at least in a large-current region, is reduced and the size thereof can be reduced. SOLUTION: A switching means 14 for controlling on/off of current is so constituted that two switching elements IGBT 14a and FET 14b, different in loss characteristic from each other, are connected in parallel. The FET 14b is smaller than the IGBT 14a in switching loss, and the IGBT 14a is smaller than the FET 14b in steady-state loss. The turn-on timing of the IGBT 14a is delayed from the turn-on timing of the FET 14b when the switching means 14 is turned on, and the turn-off timing of the FET 14b is delayed from the turn-off timing of the IGBT 14a, when the switching means 14 is turned off. Thereby the FET 14b is made to beat the switching loss and the IGBT 14a bears the steady-state loss.
Patent JP-2003090149-A (JP)
Title: Thumbturn unit, and method for assembling thumbturn unit
Inventor: SHIBAHARA NORIHITO
IPC: E05B1/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of component parts. SOLUTION: This thumbturn unit comprises a mounting seat having an engagement hole, a knob member continuous with a knob part protruded to cross an outer wall surface of the mounting seat, and having a shaft part engaged with the engagement hole, and a plate thumbturn shaft fixed and engaged on one end part side with a groove formed in the shaft part in an axial direction from an insertion end surface.