baber/WOPTO huggingface dataset:
Patent JP-2003084080-A (JP)
Title: Electronic timepiece
Inventor: SAKUYAMA MASAO
IPC: G04C3/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an external operation member is operated while confirming functions to pay attentions in both visual sense and tactile sense, because the external operation member is required to be operated several times when the functions are called, in an electronic time piece provided with the plural functions. SOLUTION: In this electronic time piece having a function selecting circuit 8 for selecting a plurality of functions, and the external operation member 13a for selecting the functions of the function selecting circuit 8, the function selecting circuit 8 selects, in order, two or more of the functions consecutively by a sequential operations of the external operation member 13a.
Patent JP-2003080069-A (JP)
Title: Catalyst for treating water containing ammonium- nitrogen
Inventor: SOGAWA TETSUYA
IPC: C02F1/74
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst useful for treating water containing ammonium- nitrogen which has excellent durability and can maintain high ammonium- nitrogen decomposition activity for a long period of time. SOLUTION: This catalyst for treating water containing ammonium-nitrogen is used when water containing ammonium-nitrogen is catalytically oxidized by a gas containing oxygen. The catalyst is obtained by supporting a platinum compound and a zirconium compound or a barium compound on a titania carrier.
Patent JP-2003090667-A (JP)
Title: Icemaking chamber constitution for refrigerator
Inventor: AINO KAZUAKI
IPC: F25D17/08
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a storage chamber layout having good handleability in which an icemaking chamber is disposed at a corner of a cold storage chamber by disposing an efficient cold gas duct mechanism to the storage chamber and constituting a cooling unit in order to deal with diversified user's needs. SOLUTION: A refrigerator comprises a cold storage chamber 5 to be cooled by a cold storage cooler 21 and a cold storage fan 22 disposed in an upper part of a refrigerator body, a freezing chamber 9 to be cooled by a freezing cooler 27 and a freezing fan 28 disposed in a lower part of the body, a vegetable chamber 7 provided between the cold storage chamber and the freezing chamber, the icemaking chamber 12 heat-insulation-partitioned to one corner of a bottom of the cold storage chamber and installed, and an independent storage chamber 15 provided adjacent to the side of the icemaking chamber.  In this refrigerator, the cold gas generated by the freezing cooler provided on the back of the freezing chamber is supplied to the icemaking chamber through a freezing duct 30, and the cold gas duct including the freezing cooler and a return duct 36 from the icemaking chamber are provided together on the back surface of the vegetable chamber.
Patent JP-2003089788-A (JP)
Title: Photostimulable phosphor, method for producing the same and radiation image-conversion panel
Inventor: NABETA HIROYUKI
IPC: C01F17/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a photostimulable phosphor having excellent sintering preventing effects compatible with phosphor performances. SOLUTION: The method is to produce the photostimulable phosphor represented by the formula (1) (Ba1-y M<2> y )Fx:aM<1> , bLn, cO (1) (wherein, M<2> denotes Mg, Ca, Sr, Zn or Cd; X denotes Cl, Br or I; M<1> denotes Li, Na, K, Rb or Cs; Ln denotes a rare earth element such as Ce, Pr, Sm or Eu; 0<=y<=0.6; 0<=a<=0.05; 0<b<=0.2; and 0<c<=0.1).  The method comprises passing raw material compounds through the following three steps of (1) to (3). step (1) a step of producing a precursor of the photostimulable phosphor by a liquid-phase method, (2) a step of adding and mixing a metal oxide having 2-50 nm particle diameter in an amount W (mass%) of the added metal oxide based on the resultant precursor and specified by a relational formula (1) 0.05<D (μm)×W (mass%)<2 (1) between the amount W and the average particle diameter D (μm) of the precursor with the precursor and (3) a step of heating the resultant mixture of the precursor with the metal oxide at >=600 deg.C.
Patent JP-2003090219-A (JP)
Title: Cooling device for four-cycle internal combustion engine
Inventor: RIYUU IKUTAMI
IPC: F02B75/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for an OHC type four-cycle internal combustion engine. SOLUTION: This invention relates to the cooling device for the OHC type four-cycle internal combustion engine having a valve system to be lubricated by oil mist. The cooling device comprises a storage space for storing a transmission mechanism for transmitting the rotation of a crank shaft to a cam shaft in the valve system, a blowing fan to be rotationally driven by the crank shaft, and a cooling air duct extending between a combustion chamber and the valve system provided at the upper part thereof. The cooling air duct has a main air duct formed between an inlet port and an exhaust port and extending to a spark plug located on the downstream side and an air guide for guiding air to an entrance on the upstream side of the main air duct.  The air guide is formed by a wall part facing to the entrance on the upstream side of the main air duct and extending to the lateral direction, the wall part extends to the vertical direction in the storage space, and an oil mist passage extends through the wall part to the vertical direction.
Patent JP-2003088698-A (JP)
Title: Drying device
Inventor: TANAKA JUNJI
IPC: D06F57/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a drying device that automatically dries laundry in the sun when it is a fine weather and automatically stores it in a casing for drying when it is a bad weather. SOLUTION: The drying device has an input means capturing weather information, a casing 2, an article drying pole 32 projecting from the casing 2, a plurality of supports 37a to 37d slidably supported on the drying pole 32 and supporting washing, a driving section 45 nearly horizontally moving the supports 37a to 37d, a shutter opening and closing section 10, and a control section. The control section, upon judging that it is a fine weather, opens the shutter 9 and outwardly moves the supports 37a to 37d in the casing 2.
Patent JP-2003089315-A (JP)
Title: Room temperature adjusting device
Inventor: NAKAGAWA RYOICHI
IPC: F24F1/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature adjusting device allowing compactification by reducing dimensions of indoor and outdoor directions. SOLUTION: This room temperature adjusting device 22 is provided with a case 23 formed in states of an inside air passage 35 and an outside air passage 45 partitioned by a partition plate part 24, a heat exchanger 26 provided on the partition plate part 24 and having a heat absorbing part 26a and a heat radiating part 26b exposed to each passage 35 and 45, and an inside air blower 38 and an outside air blower 48 disposed on each passage 35 and 45. Each blower 38 and 48 is installed in a state of an axis L of rotary shafts 38A and 48A of impellers 38a and 48a crossing the partition plate part 24, for passage parts of the adjacent passages 35 and 45 on an upstream side or a downstream side of the heat absorbing part 26a or the heat radiating part 26b of the heat exchanger 26 and across the partition plate part 24.
Patent JP-2003090115-A (JP)
Title: Tiling external heat insulation construction method and tip for construction
Inventor: UEDA TAKASHI
IPC: E04B1/76
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a tiling external heat insulation construction method having high efficiency of construction and a tip for construction for it. SOLUTION: In a construction method for sticking a heat insulating material 2 to a skeleton 1, and applying mortar 3, a net 4 and mortar 5 thereto, and sticking a tile 9 thereto, a pin 13 of the construction tip 10 is inserted and fixed in the heat insulating material 2. The tip 10 has a base part 11, the pin 13 and a projecting part 12. Mortar 3 is applied to be flush with the base part 11, and mortar 5 is applied to be flush with the projecting part 12.
Patent JP-2003091031-A (JP)
Title: Back light detecting device for camera
Inventor: YOSHIZAWA AKIHIRO
IPC: H04N5/235
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To accurately detect a back light state and to correct an exposure controlled variable. SOLUTION: A division photometric element has the center part photometric area 2E, the left upper side photometric area 2A, the right upper side photometric area 2B, the left lower side photometric area 2C and the right lower side photometric area 2D of field, and sends photometric output by the respective photometric areas to an MPU 1 (Figure 1). The MPU 1 (Figure 1) decides counter light according to a luminance difference between the maximum value of luminance corresponding to the photometric areas 2A to 2D and luminance corresponding to the photometric area 2E, and also decides the counter light according to the luminance difference corresponding to the symmetric photometric areas (for example, the photometric areas 2A and 2D). When the counter light is decided by any decision, the exposure controlled variable is corrected.
Patent JP-2003090972-A (JP)
Title: Optical scanner
Inventor: KUBO NOBUAKI
IPC: G02B26/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize the layout of an optical scanner having a plurality of light source parts and other optical devices, and further to suppress the occurrence of the bend and the inclination of a scanning line. SOLUTION: Two upper and lower polygon mirrors 2a and 2b are arranged up and down above photoreceptors 1Y, 1M, 1C and 1Bk, and rotated by a common polygon motor 3. The light sources 4Y and 4Bk are arranged at a height position corresponding to the upper polygon mirror 2a, and the light sources 4M and 4C are arranged at a height position corresponding to the lower polygon mirror 2b as a light source. The light sources 4Y, 4C, 4M and 4Bk are arranged in this order in a horizontal direction, and arranged so that the respective optical axes of the light sources 4C and 4M may cross between a coupling lens 5 and a cylinder lens 6.
Patent JP-2003096690-A (JP)
Title: Pigment-coated paperboard for active energy-curable resin coating use
Inventor: TOMITA SOICHI
IPC: D21H19/38
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a pigment-coated paperboard for curable resin coating use affording a cured resin layer surface of high gloss thereon even if coated with a water-based active energy ray-curable resin either directly or indirectly via printing ink, followed by curing. SOLUTION: This pigment-coated paperboard for active energy-curable resin coating use is such one as to be coated with a water-soluble or water-dispersible active energy ray-curable resin composition either directly or indirectly via printing ink, wherein a pigment 0.25-7.00 μm in mean particle size and <=2.00 ml/g pigment in specific sedimentation volume is included at >=30 mass% in 100 mass% of the total pigment in the pigment coating layer.
Patent JP-2003095042-A (JP)
Title: Power generation control device
Inventor: MUTO KATSUYA
IPC: H02P9/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a power generation control device capable of reducing the fuel consumption necessary for power generation. SOLUTION: The power generation control device 20 grasps a scheduled travel route of a vehicle based on navigation information transmitted from a navigation device 40, and divides the contents into three kinds of a street, a suburb and a high-way. The power control equipment 20 sets a power generation voltage so as to allow the discharge by a battery capacity which can be recharged on a suburb driving and a high-way driving wherein there is a surplus in engine torque, so that the fuel consumption of an engine is controlled to suppress on the street driving.
Patent JP-2002328614-A (JP)
Title: Transparent film for display
Inventor: HANADA TORU
IPC: H01L27/32
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a transparent film for display which realizes a flat panel display having an excellent display grade, has excellent optical isotropy, heat resistance and dimensional stability in combination and is extremely little in dimensional change after high-temperature heating. SOLUTION: This transparent film for display is a transparent film formed by molding a thermoplastic polymer having a glass transition temperature of >=170 deg.C by a solution casting method and is characterized in that (i) its three-dimensional refractive index simultaneously satisfies the following equations (A) and (B); (ii) its dimensional change rate after heat treatment for 2 hours at 150 deg.C is <=0.05%; (iii) its saturated percentage water absorption is <=0.4% and (iv) its water vapor transmission rate under 90% RH at 40 deg.C is <=35 g.100 μm/m<2> /day.
Patent JP-2003095058-A (JP)
Title: Occupant protecting device for vehicle
Inventor: ABE KYOICHI
IPC: B60R21/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an occupant protecting device for vehicle capable of properly protecting the vehic occupants by setting the optimal operation threshold value of the protection means for occupants. SOLUTION: The occupant protecting device 10 for vehicle is provided with a occupant protection means 70 for protecting occupants and an impact detection means 50 for detecting the magnitude of impact working on an own vehicle, and activates the occupant protection means when the magnitude of the impact detected by the impact detection means 50 exceeds a prescribed threshold value.  The device 10 is further provided with a following distance detection means 60 for detecting the following distance between the own vehicle and a precedent car traveling in front of the own vehicle in the protecting device for occupants, a relative velocity direction means 20 for detecting the relative velocity between the own vehicle and the preceding vehicle, a vehicle state deciding means 30 for deciding the possibility of collision of the own vehicle with the preceding vehicle based on the relative velocity obtained by the following distance obtained by the following distance detection means 60 and the relative velocity obtained by relative velocity detection means 20, and a threshold value changing means 40 for changing the threshold value that activates the occupant protecting means 70 corresponding to the decided results of the vehicle state deciding means 30.
Patent JP-2003093324-A (JP)
Title: Endoscope cover
Inventor: MIMORI NAOTAKE
IPC: A61B1/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope cover capable of preventing the tarnish of the observation window or the illumination window of an endoscope side and the transparent member of an endoscope cover side from occurring by blockading an opening part inserted the endoscope insertion part of the endoscope cover with a film teared by inserting the endoscope insertion part to keep the interior of the endoscope cover in a dry form. SOLUTION: The endoscope cover 14 of this invention keeps the interior space 15 of an insertion part cover 30 in the dry form by blockading an opening part 50 inserted with an endoscope insertion part 18 before inserting the endoscope insertion part 18 with a film 52 teared easily by inserting the endoscope insertion part. This endoscope cover 14 keeps the interior space 15 in a dry state by vacuumizing the interior space 15 of the insertion part cover 30.
Patent JP-2003095461-A (JP)
Title: Sheet feeding device
Inventor: ONO TORU
IPC: B65H3/06
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To increase the number of image formation per unit time by automatically adjusting the interval of cut sheets continuously fed to an image forming part to an optimum paper interval by the kind of recording paper and a using environment and carrying paper at an irreducible minimum paper interval or carrying paper by double feeding. SOLUTION: This sheet feeding device has a sheet loading part and a sheet carrying passage and is capable of feeding and carrying a plurality of sheets loaded on the loading part. The device has a means for feeding the sheets loaded on the loading part from the loading part, a means for adjusting the interval of the sheets each other when carrying the plurality of sheets and a means for carrying the plurality of sheets in a maintained state of the adjusted interval when carrying the plurality of sheets. The device automatically executes the feeding based on a condition of the adjustment of the interval of the sheets.
Patent JP-2003094041-A (JP)
Title: Drainage force-feeding apparatus, water supplying and draining system, and water supplying and draining equipment monitoring system
Inventor: MIYAHARA SHUHO
IPC: B02C18/06
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To minimize the occurrence of such an unfavorable situation that renders a toilet provided with a drainage force-feeding apparatus suddenly unusable. SOLUTION: The number of times of turning-on operation of a motor 21 in a force-feeding part 20 and the number of times of turning-on operation of a motor 31 in a size reducing part 30 are counted in an operating number counting part 44 and an operating number counting part 45, respectively. The counts are displayed on a display part 481 and further are compared with threshold values predetermined according to the durable times, and the like, of the motors in a comparing part 46. When the results of the comparison show that the service life of the one the motor almost ends, a sound generating part 482 gives an alarm. Therefore, a motor or other movable part can be replaced or repaired before a toilet is made unusable due to trouble of a drainage force- feeding apparatus.
Patent JP-2003106579-A (JP)
Title: Air cleaner
Inventor: KAJI MASAHIRO
IPC: B01D46/24
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of efficiently and fully sucking dust, floating in air, and smell. SOLUTION: The air filter is provided with a motor 24 with a rotary shaft 26 situated at the internal part of an approximately central part and extending in a vertical direction; fans (27 and 28) situated at two ends of the rotary shaft 26; and filters (31 and 34) situated in such a manner as to cover the two fans (27 and 28) from above and from below; suction holes (22 and 23) for sucking atmospheric air approximately at upper and lower parts of the body 20; and an exhaust port 21 installed approximately at the central part of the body 20.
Patent JP-2003110325-A (JP)
Title: Device and method for adjusting delay time
Inventor: KAWAI TAKATOSHI
IPC: H01P9/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for adjusting delay time, by which a delay time can be decided easily. SOLUTION: The device is provided with a quadri-terminal network directional coupler mounted on a substrate and having a phase shifting amount of 90 deg., a first microstrip line 15 formed on the substrate in a state, where one end is used as an input terminal connected to the output terminal of the transmission line of the directional coupler, and the other end is used as a reflecting end, and a second microstrip line 10 formed on the substrate, in a state where one end is used as an input terminal connected to the output terminal of the directional coupler and the other end is used as a reflection end. The first and second microstrip lines 15 and 10 are made to have the same reflection characteristic.
Patent JP-2003095470-A (JP)
Title: One sheet delivery device for paper sheets
Inventor: ABE HIROSHI
IPC: B65H29/62
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To quickly deliver paper sheets by surely separating the paper sheets one by one. SOLUTION: This device is constituted of a resistance guide, a first rotation roller, a wedge-shaped paper sheets receiving part formed by adjacently arranging each side surface of the resistance guide and the first rotation roller and a transfer nip part arranged on the downstream side of the paper sheets receiving part.
Patent JP-2003099958-A (JP)
Title: Optical pickup position detecting method and optical disk apparatus
Inventor: OCHI HIROSHI
IPC: G11B7/09
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To detect the position of an optical pickup having a plurality of objective lenses without providing a new member and to provide an optical pickup position detecting method which eliminates an erroneous discrimination for the combination of an optical disk and the objective lenses. SOLUTION: In an optical disk apparatus 10 including an optical pickup 16 having a CD lens and a DVD lens as the objective lenses 12, in order to detect the position of the optical pickup 16, a step of switching to the DVD lens or the CD lens, a step of focusing, and a step of converting a reflective light amount into a voltage by a photodetector 15 at the time of focusing, binarizing the voltage with a prescribed threshold value at a comparison conversion part 17, discriminating the kind of the objective lens 12 in the optical path by a controller 18, and detecting the position of the optical pickup 16 by the discrimination result, are provided.
Patent JP-2003093344-A (JP)
Title: Ophthalmoscopic system
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To measure a visual acuity, visual field or sensitivity of a retina with the same device. SOLUTION: A target on a liquid crystal plate 4 appears as infinitely far for an examinee. A target mark M such as a Landolt ring with a variety of size and four directions or the like is displayed one after another on the liquid crystal plate 4 when measuring the visual acuity. The examinee answers the direction of the visual index mark M displayed on the liquid crystal plate 4. When a controller recognizes it, he turns off the light source 7 other than an LED light source 7 in its direction, and displays to the examinees the direction which is about to be inputted. Various visual indexes M are shown one after another according to the program, and the controller judges true-false of the answer, and automatically measures the visual acuity.
Patent JP-2003108231-A (JP)
Title: Flow-rate control apparatus for fluid
Inventor: MORIHARA TAKAO
IPC: F17D3/01
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for flow-rate of fluid capable of supplying quickly and correctly fluid of required flow rates to a plurality of flow paths branched from a supply source. SOLUTION: The control apparatus comprises a dumper mechanisms Da, Db and Dc to adjust rates to flow paths A, B and C branched from a blower 12 and flow sensors Sa, Sb and Sc to measure rates of air flows to the flow paths A, B and C, wherein the apparatus comprises a control part 20 to set ratios of a total sum of target rates of fluid flows (Qa, Qb and Qc) to the target rates of fluid flows of the flow paths to target ratios (Qr, Qrb and Qrc), set ratios of a total sum of actual rates of fluid flows (Fa, Fb and Fc) measured respectively by each sensor Sa, Sb and Sc to actual rates of fluid flows of the flow paths to actual ratios and set valve openings of the dumper mechanisms Da, Db and Dc by PID control from deviations between the actual ratios and the target ratios.