baber/WOPTO huggingface dataset:
Patent JP-2001335392-A (JP)
Title: Liquid composite fertilizer and its use
Inventor: ARAKAWA SOICHI
IPC: C05G3/60
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid composite fertilizer which improves the defects of the usual inorganic fertilizers, for example, deterioration of soil, declining resistance to diseases and damage by harmful insect, and provide a method for using the same. SOLUTION: The liquid composite fertilizer contains chitin, chitosan and wood vinegar. Plants are cultivated by using the diluted composite fertilizer, and seed-sinking, sprinkling or spraying on the surface of the leaves, solely or in combination.
Patent JP-2001331178-A (JP)
Title: Method and device for coding musical sound signal and method and device for decoding musical sound signal
Inventor: ARAI KIYOTSUGU
IPC: G10L19/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for coding musical sound signals and to provide a device and a method for decoding musical sound signals in which compression is accomplished with a small amount of distortion, a high data compression rate is obtained and a high-speed decoding reproducing is made possible. SOLUTION: The coding method for musical sound signals employs two systems in parallel to code musical sound signals, i.e., a compression coding system and a PCM coding system. The compression coding system varies the code length in accordance with the generation frequency of signal amplitude values of musical sound signals. The PCM coding system has a constant code length without depending on the frequency of the generation of the signal amplitude values of the musical sound signals. Under a normal condition, musical sound signals are compressed and coded using the compression coding system. When one compressed code length exceeds a constant value, signals having a constant code length are burried following a mark code.
Patent JP-2001297614-A (JP)
Title: Titanium oxide functional light reflector
Inventor: SHIGAYA NOBUSHIGE
IPC: G02B5/08
Filed: 2000-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a light reflector, having photocatalyst and energy-saving effect where titanium oxide is applied on the light reflector substrate. SOLUTION: The light reflector is constituted by using an unspecified material as a synthetic resin plate such as polyethylene, polypropylene, vinyl chloride resin, and ABS resin, and a metallic plate such as galvanized steel, stainless steel, aluminum base alloy, and a functional light reflector is constituted by combination of titanium oxide to be applied on the surface of the light reflector.
Patent JP-2001330353-A (JP)
Title: Refrigerating device for transportation and refrigerating operation method therefor
Inventor: SHIMIZU YASUJI
IPC: F25D21/06
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To effectively suppress supply of hot air. SOLUTION: Refrigerating operation through which refrigerant discharged by a compressor 6 is fed to the inlet side of an evaporator 7 through a condenser 14 and defrost operation through which a refrigerant discharged by the compressor 6 is fed to the inlet side of the evaporator 7 not through the condenser 14 are switched. During starting of the compressor 6, defrost operation is executed and when the compressor 6 effects desorption from an overload state, defrost operation is switched to refrigerating operation. A pressure balance occurs in a short time, a time of defrost operation is effectively shortened, and a supply time of hot air is also shortened.
Patent JP-2001011131-A (JP)
Title: Polymerizable metal salt compound and polymerizable monomer mixture
Inventor: AOKI MINORU
IPC: C08F220/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for a resin excellent in molding processability (thermoplasticity) and mechanical and thermal properties. SOLUTION: The polymerizable metal salt compound is synthesized by reacting an organic carboxylic acid having a polymerizable double bond and mainly comprising a >=5C organic carboxylic acid with a multivalent metal salt compound in water-immiscible solvent. The polymerizable monomer mixture is obtained by comprising the polymerizable metal salt compound and a vinyl monomer wherein the ratio of the polymerizable metal salt is obtained to be 2-10 mol%.
Patent JP-2001344748-A (JP)
Title: Agitation device of magnetic kneaded object
Inventor: ODA HIDEAKI
IPC: G11B5/842
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an aggregate as an undissolved part, in the agitation device of a magnetic kneaded object used for manufacturing a magnetic recording medium. SOLUTION: A discharge part 8 is provided in the bottom of a tank 2, where a magnetic kneaded object is entered, a main agitation means 12 is disposed in the vicinity of the bottom of the tank 2, and a blade-like auxiliary agitation means 13 is provided between the discharge part 8 and the main agitation means 12. Preferably, the discharge part 8 is tapered toward a discharge port, the blade parts 17a and 17b of the auxiliary agitation means 13 are extended from the discharge part 8 to the bottom of the tank. Alternatively, the auxiliary agitation means 13 extended in one direction is disposed to intersect the main agitation means 12.
Patent JP-2001336281-A (JP)
Title: Tatami mat facing bordered matting
Inventor: MIYAMOTO NAOAKI
IPC: E04F15/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tatami mat facing bordered matting hardly generating wrinkles on a tatami mat face, generating little movement of rush, and facilitating the replacement of edges. SOLUTION: This bordered matting is provided with the edges at the end sections perpendicular to the rush of the tatami mat face, and the edges are fixed to only the upper face of the tatami mat face.
Patent JP-2001343840-A (JP)
Title: Image forming device and cleaning device
Inventor: MATSUI TAKAO
IPC: G03G21/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which has a simple and low cost constitution, which can apply constant pressurizing force to a carrying belt and which is provided with high rigidity against the pressurizing force. SOLUTION: In the device, a cleaner blade 102 for eliminating toner, etc., that is stuck to the surface of a carrying belt 20 is supported by a blade holder 112 to a rotating shaft 111 so that the blade can be freely rocked at a rocking angle α. Furthermore, the cleaner blade 102 is supported by a screw 113 through a wave shaped washer 114 so that the blade can be rocked at an angle β relative to a screw bearing 115 that is provided at an approximate center of the blade holder 112.
Patent JP-2001112749-A (JP)
Title: Projection data correcting method and apparatus and radiation tomogram imaging apparatus
Inventor: HORIUCHI TETSUYA
IPC: A61B6/03
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a projection data correcting method and apparatus for preventing production of false images in a direction in which the count of transmitted radiations gets lower and a radiation tomogram pickup apparatus having such a projection data correcting apparatus. SOLUTION: Projection data Proj-ij are individually corrected by weighted additions 604, 606, 608 with an average value 602 including nearby data. The lower the count of basic transmitted radiations, the smaller the weight SGij of the projection data.
Patent JP-2001341410-A (JP)
Title: Ink jet recording material for back-lit display
Inventor: TACHIKAWA MASASHI
IPC: B41M5/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material for back-lit display particularly for a medical application and having no problem of glaringness due to a return light, high ink absorbability and transparency and a good surface strength. SOLUTION: The ink jet recording material for back-lit display comprises an ink acceptive layer coating a light transmittance support and containing a hydrophilic polymer and an inorganic pigment having a mean particle size of less than 0.5 μm or inorganic fine particles having a mean particle size of secondary particle of less than 0.5 μm, a hydrophilic polymer and an inorganic pigment having a mean particle size of 0.5 μm or more in such a manner that a haze value specified according to JIS K 7105 of the acceptive layer is 25% or less. A C value of an image clarity specified by JIS H 8686 on a surface of the acceptive layer is preferred to be 83% or less.
Patent JP-2001341902-A (JP)
Title: Rolled paper charging mechanism and rolled paper printer
Inventor: KAWAKAMI HIDEKI
IPC: B41J15/04
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To perform operation, through which the rolled paper charging part of a rolled paper printer is locked at a position where a front cover is closed, by a low operation force. SOLUTION: A hook 73 for locking the front cover 6 at a closing position is formed at the rear end part of a control lever 7 for opening/closing the front cover 6 of a front opening 5 for charging the rolled paper in the rolled paper printer 1. When the front cover 6 is rotated toward the closing position, an operation auxiliary part 23A formed at an oscillating link 23 to rotate the front cover 6 pushes up a corner part 7A of the operation lever 7 from below on this side of the closing position and the hook 73 is pressed down against a spring force. When the front cover 6 is closed, the operation auxiliary part 23A is dislocated from the operation lever 7 and the hook 73 is transferred to a locking state.  Since an operation force required for locking of the front cover 6 is relieved by a push-up force generated by the operation auxiliary part 23A, the front cover 6 can be operated for opening and closing by a low operation force.
Patent JP-2001352533-A (JP)
Title: Hierarchical coding video distribution system
Inventor: MORIKAWA HIROO
IPC: H04N7/173
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a hierarchical coding video distribution system where there is no limitation on a processing capability of a user terminal when the user terminal at a receiver side applies reception, synthesis and display processing to IP multicast channels that are hierarchically divided. SOLUTION: The hierarchical coding video distribution system is provided with: a server that hierarchically separates a 1st video stream into m-sets of 2nd video streams and uses a 1st multicast channel to distribute them, a gateway that uses m-sets of 1st multicast channels to receive the 2nd video streams, integrates and processes the m-sets of the 2nd video streams into 3rd video streams for n-sets of 3rd video streams on the basis of a desired integral hierarchy number indicated by user terminals and distributes them to the user terminals, and the user terminals each of which receives the 3rd video stream, decodes it and displays the signal.
Patent JP-2001350222-A (JP)
Title: Size measuring instrument for sheet-like sensitive material
Inventor: ENDO KEISUKE
IPC: G01B11/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a size measuring instrument for sheet-like sensitive materials which is capable of preventing the occurrence of fog in the sheet-like sensitive materials when measuring the sizes of the sheet-like sensitive materials by using CCD cameras. SOLUTION: A size measuring section 16 of the size measuring instrument 10 has one set of belt conveyors 32a and 32b which transport the sheet-like photosensitive materials 12 while holding the same from above and below, a stroboscopic light source 34 which is arranged on the lower side of the belt conveyors 32a and 32b and the inlet side CCD cameras 36a to 36c and output side CCD camera 38 arranged on the upper side of the belt conveyors 32a and 32b. The stroboscopic light source 34 is constituted to output IR light.
Patent JP-2001347621-A (JP)
Title: Polyester laminate for covering surface of metal panel
Inventor: KAWABE MASAYUKI
IPC: C09J7/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyester laminate for covering the surface of a metal panel suitable for a metal can for a beverage, excellent in retort resistance, heat resistance, impact resistance, molding processability and flavor properties and manufactured by molding processing. SOLUTION: The polyester laminate for covering the surface of the metal panel is constituted of a base material layer (I) comprising polyester based on ethylene terephthalate and an adhesive layer (II) consisting of 30-90 wt.% of polyester (A) based on ethylene terephthalate and 70-10 wt.% of copolyester (B) based on butrylene terephthalate and containing 3-8 mol% of an alicyclic dimer acid component and/or an aromatic dimer acid component as a constituent unit.
Patent JP-2001352382-A (JP)
Title: Portable telephone
Inventor: IWASHITA TAKESHI
IPC: H05K7/12
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone that can reduce an electromagnetic energy emitted from the inside of the portable telephone to a head of a human body. SOLUTION: The portable telephone 102 has a transmitter 6 that generates a 1st voice signal, a transmission circuit that transmits a 1st radio signal resulting from modulating the 1st voice signal via an antenna 1, a reception circuit that demodulates a 2nd radio signal received by the antenna 1 to generate a 2nd voice signal, a receiver 9 that sounds the 2nd voice signal, a printed circuit board 5 on which the reception circuit and the transmission circuit are mounted, a shield case 4A that suppresses electromagnetic wave interference between the printed circuit board 5 and the antenna 1 and the surface of which is conductive, a radio wave absorbing body 31 that is in contact with an area 49 of the surface of the shield case 4A placed toward a body head 91 in the case of a speech, and fixing jigs 21, 47,  48 that fix the radio wave absorbing body 31 to the shield case 4A so that the radio wave absorbing body 31 is pressed to the area 49 into close adhesion thereto.
Patent JP-2001354958-A (JP)
Title: Antioxidant and its manufacturing method
Inventor: YAMAZAKI EIJI
IPC: A23L3/3472
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant which has no uneasiness of the side effect of synthetic antioxidants when used in the fields of foods, cosmetics, and drugs and has anti-oxidant capacity withstanding the use in the above fields. SOLUTION: The antioxidant contains an extract of Zanthoxylum piperitum seeds as the effective component.
Patent JP-2001355893-A (JP)
Title: Air conditioner and its control method
Inventor: SONODA HIRONORI
IPC: F25B49/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which sensors for detecting temperature in a room are contained in an air conditioner body and a remote controller separated from the air conditioner body, and operation is controlled based upon a detected value by one sensor of the foregoing sensors, the improvement being such that when the one sensor used in the operation has any trouble, the trouble is displayed and the operation is continued. SOLUTION: An air conditioner 1 is adapted to include a first sensor 15a provided therein for detecting temperature in a room, and a second sensor 15b provided on a remote controller 20 separated from the air conditioner body 6 for detecting temperature in the room, and the operation is controlled on the basis of a detected value by any one of the sensors 15a, 15b. In the air conditioner 1, when any trouble happens on the one sensor used in the operation, the operation is continued by switching the sensor to the other sensor, and an alarming means 55 is provided for alarming the fact that some failure has happened on the sensor.
Patent JP-2001353105-A (JP)
Title: Electric vacuum cleaner
Inventor: TANAKA TAKASHI
IPC: A47L9/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To improve operability and usability of are chargeable electric vacuum cleaner. SOLUTION: This electric vacuum cleaner is provided with a cleaner main body 1 provided with a dust collecting chamber 3, a motor-driven blower 4 and a storage battery 15 and a charging base 24 for charging the storage battery 15 in the state of mounting the cleaner main body 1. In the using state of the cleaner main body 1, the centroid 17 of the storage battery 15 attached to the cleaner main body 1 is arranged at the rear part of the centroid 13 of the cleaner main body 1 except the storage battery 15.
Patent JP-2001353901-A (JP)
Title: Apparatus and method for imaging
Inventor: ITO MASAHIRO
IPC: H04N1/036
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and method for imaging in which high speed image processing is realized in monochromatic mode without increasing the data transfer rate or shortening the exposing time. SOLUTION: The imaging apparatus comprises a plurality of planes 3C, 3M, 3Y and 3K being irradiated, and a plurality of optical print heads 16C, 16M, 16Y and 16K provided in correspondence with respective planes being irradiated. Each optical print head comprises at least one light emitting element array 20C, 20M, 20Y, 20KA and 20KB and the number of light emitting element arrays of a specified optical print head 16K among the plurality of optical print heads is set higher than that of other optical print head. At the time of multicolor mode, use conditions are equalized for the specified optical print head 16K and other optical print head. At the time of monochromatic mode, the specified optical print head 16K having a larger number of light emitting element arrays is used.
Patent JP-2002001180-A (JP)
Title: Liquid spray device
Inventor: YAGISHITA TETSUYA
IPC: B05B1/30
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid spray device capable of constantly attaining uniform spray without being affected by the change of the number of liquid discharge nozzles for discharging a liquid and the change of a machine moving speed. SOLUTION: The flow rate of the liquid in a diversion pipe line 10 is detected by a flow rate sensor 14. The diversion pipe line 10 is communicated with a discharge port 5 side of a pump 2 and allows liquid discharge quantities from respective nozzles (n) forming spray nozzle groups N to be passed at a constant rate of the liquid L. In a control device 16, the flow rate of the liquid necessary for attaining the required spray quantity per unit area in the diversion pipe line 10 is calculated based on the signals from a velocity sensor 15 and the flow rate sensor 14 and the discharge quantity of the pump 2 is controlled to realize the calculation result.
Patent JP-2002008343-A (JP)
Title: Magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/38
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette having the space where the information or the like different from the recorded information can be displayed. SOLUTION: This magnetic tape cassette 10 has an information displaying part 13, where the information 14 different from the recorded information can be displayed, at the position other than label areas 47, 48, where recorded information-displayed labels 60, 61 are stuck, on the exterior constituting members 11, 12, 15.
Patent JP-2001107449-A (JP)
Title: Connection structure of precast wall panels
Inventor: YOKOTA YOSHIFUMI
IPC: E04B1/61
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To inexpensively realize the corner part of a wall without using a dedicated corner panel and a corner panel dedicated molding mold in regard to the connection structure of a precast wall panels in the corner part of the wall of a construction. SOLUTION: Spaces (a), (b) for filling concrete are possessed in the inside of the end of the precast wall panel, connection reinforcing bars (c), (d) fixed in the precast wall panel are positioned so as to butt the edge of the other precast wall panel P2 on the inner face of the edge of one precast wall panel P1 by using the precast wall panels projected in the spaces (a), (b), the two precast wall panels P1, P2 are orthogonally arranged, in the spaces (a), (b) of both the precast wall panels, the connection reinforcing bars (c), (d) of the respective precast wall panels are connected by welding or the like, and concrete is filled into both the spaces (a), (b).
Patent JP-2002010035-A (JP)
Title: Image forming apparatus
Inventor: HORI TAKASHI
IPC: H04N1/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact image forming apparatus of a small size even incorporating both functions of a reading function for recording an image on a sheet and a reading function for reading the image from an original. SOLUTION: The image forming apparatus comprises a recording head 2 for recording the image on the sheet based on image information, and a reading head 3 for reading image information of the original in such a manner that the head 2 and the head 3 are arranged above and below one conveying passage 4 to sandwich the passage 4. The passage 4 is commonly used for conveying the sheet and conveying the original by the head 2 and the head 3.
Patent JP-2001358737-A (JP)
Title: Loop network controlled synchronization system and method
Inventor: YABUTA KATSUMI
IPC: H04L69/40
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a loop network controlled synchronization system by which a network synchronizing device avoids a closed clock signal and automatically switches clock paths due to fault in a transmission path, and to provide its switching method. SOLUTION: In this loop network controlled synchronization system, a plurality of stations respectively consisting of a network synchronizing device M1 and a terminal device m1, a network synchronizing device A2 and a terminal device a2, a network synchronizing device B3 and a terminal device b3, and a network synchronizing device C4 and a terminal device c4 are connected to a loop network 10.  The switching of a clock path due to a transmission path fault is automatically performed to the clock path of another system transmission path by notifying each terminal device about of N/E system clock path output control form the adjacent terminal device of a network synchronizing device that distributes a master clock by utilizing an empty bit of a main signal and switching the clock path of a terminal device that writs in order of a terminal device side to which a maser clock signal is distributed to a transmission path system without fault.
Patent JP-2002007938-A (JP)
Title: Reservation settlement method and commodity issue method by cellular phone, reservation settlement system, and commodity issue automatic machine
Inventor: YOSHIDA TOMOHIRO
IPC: G06Q50/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To simplify and ensure the procedure by a user without requiring any special apparatus or high-level device for ensuring the security of settlement for the user's side apparatus. SOLUTION: The user performs an input operation by use of the input operation part 8 of a cellular phone 1 and accesses to a reservation management host 3 via Internet 3. A reservation content is determined by the information communication between the cellular phone 1 and the reservation management host 2, and the instruction of purchases of the determined reserved commodity is instructed by the input operation part 8. The reservation management host 2 transmits the address information of the cellular phone 1 to a customer management system 4 and receives settlement information such as the account for internet reservation settlement of the cellular phone 1 or the like from the customer management system 4.  The reservation management host 2 requests the settlement of the reserved amount to a settlement institution 6 from the settlement information, and performs the settlement with the settlement institution 6. The reservation management host 2 transmits reservation information such as reservation number or the like to the cellular phone 1, and the cellular phone 1 stores the received reservation information in a memory part 11.