baber/WOPTO huggingface dataset:
Patent JP-2004249058-A (JP)
Title: Compact toothbrush device to save resources and to make brushing motion easier and manufacturing method for toothbrush used in the device
Inventor: MIYAZAKI SOICHI
IPC: A46B15/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a compact toothbrush with functions more convenient and more easily usable than conventional ones at a low price, which can save water resources, is usable for tooth brushing without using water instantly at site anytime and anywhere when teeth are soiled, and enables a user to select a brush from three tip part types of soft, ordinary, and rather hard for tooth brushing with a toothbrush suitable for a user's tooth condition.  <P>SOLUTION: A size of a one hole bristled compact toothbrush 2 is made accepted in a palm. A one hole bristled and laterally bristled compact toothbrush is bristled in one stick. Various independent brushes with different bristle shapes and design are provided for making sets of different types of design by respectively binding differently designed types. A joint type compact toothbrush with a size acceptable in a palm is made by making various types of bristles with different shapes and design onto an independent bristle body with a joint device and jointing the bristle body to a separately made handle body with a joint device. Conventional toothbrushes also can be made into joint type toothbrushes by manufacturing using joint devices, but cannot made into sizes acceptable in a palm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004301234-A (JP)
Title: Orthogonal axis gear reducer
Inventor: YAMAMOTO AKIRA
IPC: F16H1/12
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonal gear reducer in which sufficient durability can be obtained even in use such that starting and stopping are frequently repeated, and the shock resistance of the whole gear reducer can be increased.  <P>SOLUTION: In the orthogonal axis gear reducer, a one-stage parallel shaft gear set GSψ is arranged at a rear stage of a hypoid gear set GS1, and friction fasteners 29 and 47 for fastening a shaft and a shaft and enabling the transmission of power by a frictional force between the shafts are provided at ends of an input shaft 14 and an output shaft 18. Both the input shaft 14 and a driving shaft 15 of the drive device, and the output shaft 18 and a driven shaft 20 of the driven device can be fastened with the friction fasteners 29 and 47.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301257-A (JP)
Title: Power transmitting chain and power transmission using the same
Inventor: YASUHARA SHINJI
IPC: F16H9/24
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmitting chain capable of effectively controlling the generation of noise.  <P>SOLUTION: The power transmitting chain 1 comprises a plurality of links 2, and a plurality of pins 3A and 3B connecting the plurality of links 2. The chain 1 is used to be built between first and second pulleys, and brought into sliding contact between end faces 3a and 3b of the pins 3A and 3B and sheave surfaces of the first and second pulleys. The distance between contact positions is set to be random by using the plurality of pins 3A and 3B in which positions in contact with the sheave surfaces are different inside the end faces of the pins.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304004-A (JP)
Title: Quantum computing element
Inventor: MACHIDA YUKI
IPC: H01L29/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain control knot operation in a quantum computing element utilizing nuclear spin of a solid material.  <P>SOLUTION: A hole bar type element prepared by using the solid material containing an element whose nuclear spin moment is ≥3/2 comprises a 1st mesa part 23 extended to one direction and 2nd and 3rd mesa parts 25a, 25b extended from almost the center of the 1st mesa part 23. Each of the extending directions of the 2nd and 3rd mesa parts 25a, 25b is about 45° angle from the extending direction of the 1st mesa part 23. A source electrode S is formed on the left end part of the 1st mesa part 23 and a 2nd voltage terminal E2 is formed on the right end part of the 1st mesa part 23 when the 1st mesa part 23 is observed from a point P. A 1st voltage terminal E1 is formed on the end part of the 3rd mesa part 23b extended to the left side observed from the point P and a drain electrode D is formed on the end part of the 2nd mesa part 23a extended to the right side observed from the point P. A 1st Schottky gate electrode G1 is formed on the left side observed from the point P closer to the point P as compared with the source electrode S and a 2nd Schottky gate electrode G2 is formed on the right side observed from the point P closer to the point P as compared with the 2nd voltage terminal E2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303386-A (JP)
Title: Time code generating device and method, time code reading device and method, picture recording and reproducing device
Inventor: UEDA YOSHITO
IPC: G11B27/28
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which can cope with 50P, 60P, and 59.94P and generates a time code having interchangeability with an existing time code.  <P>SOLUTION: This device is provided with a means obtaining the quotient and remainder by dividing a frame value indicated by time address data in supplied code word data by 2, and means 2 and 3 replacing the frame value indicated by the time address data in the code word data by this quotient value, while generating the time code based on the code word data in which a value of a color frame flag is made 0 when this remainder value is 0, the other side, replacing the frame value indicated by the time address data in the code word data by this quotient value, while generating the time code based on the code word data in which a value of a color frame flag is made 1 when this remainder value is 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311036-A (JP)
Title: Sealant composition for dye-sensitized solar cell
Inventor: KISHI KATSUHIKO
IPC: H01M14/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardening sealant composition for a dye-sensitized solar cell which has high resistance characteristics to an electrolytic solution and can seal the solution without leaking it.  <P>SOLUTION: This composition is a sealant composition to seal the electrolytic solution of the solar cell and mainly composed of an isoprene polymer having at least one (metha)acrylate group. Moreover, it is preferable for the sealant composition to be used with photocurability by adding a photoinitiator thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307079-A (JP)
Title: Automatic warehouse
Inventor: TAKUMI KEIICHI
IPC: B66F9/07
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic warehouse capable of precluding the occurrence of collision of a stacker crane 17 with the fork 51 of a fork lift 50 likely generated if the hand-over direction of object(s) P on a load receptacle table 14 is perpendicular to the traveling direction of the stacker crane 17 when the object P receiving/depositing operation is to be made for the load receptacle table 14 using the fork lift 50.  <P>SOLUTION: The automatic warehouse 10 is equipped with racks 11a and 11b to store the object(s) P, the load receptacle table 14 for handing over the object(s) P, and the stacker crane 17 to transfer the object(s) between the table 14 and the racks 11a and 11b. The rack 11a is equipped with a first sensing means (photoelectric sensor) 30 to sense a stop of the stacker crane 17 in the specified position (home position). An informing means (work admit lamp) 32 is lighted up when the stacker crane 17 is stopped in the specified position and is put off when the stacker crane 17 is in operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311093-A (JP)
Title: Electron source substrate manufacturing apparatus, electron source substrate, and image display device
Inventor: SEKIYA TAKURO
IPC: H01J29/04
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source substrate manufacturing apparatus which can stably manufacture a high-quality, accurate, and reliable electron source substrate having an electron emitter which is free from clogging during injection.  <P>SOLUTION: The electron source substrate manufacturing apparatus injects droplets of a solution forming a conductive thin film 4 between element electrodes 2, 3 on a substrate 1 with a droplet injection head having a discharge port diameter of ϕ 25 μm or less, volatilizes a volatile component in a droplet pattern provided, and remains a solid component on the substrate 1 to form a group of surface conduction type electron emitters. The solution forming the conductive thin film 4 is a solution obtained by dispersing fine metal particles in liquid, and the fine metal particles have a size equal to or less than the surface coarse of a face forming a pattern. Assuming that the size of the fine metal particles is defined as Dp, and the discharge port diameter as Do, the equation 0.0001≤Dp/Do≤0.01 is established. Injection control is performed so that the thickness of the pattern is equal to or more than the surface coarse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307160-A (JP)
Title: Forming roll
Inventor: TAKAGI YOSHIHIRO
IPC: B29L23/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming roll capable of removing static electricity charged on a metal sleeve even when the metal sleeve is fitted to a metal roll with a rubber layer laminated on a circumferential surface thereof.  <P>SOLUTION: In the forming roll, a rubber layer 3 is laminated on a circumferential surface of a metal roll 2, and a metal sleeve 4 is fitted thereto to cover the rubber layer 3. The metal roll 2 and the metal sleeve 4 are conducted by a conductive body 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305134-A (JP)
Title: Method for producing puffed food
Inventor: HISHINUMA MINORU
IPC: A23L7/157
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puffed food in which absorption of oil is reduced when fry processing of crumbs of bread is carried out and diet effect is obtained by puffing of soft texture of a raw material in which starchy material, vegetable fiber, etc., are formulated, being simply produceable.  <P>SOLUTION: A composition, containing a raw material consisting mainly of starchy material and vegetable fiber, in which vegetable protein content is ≤15 wt.% and the sum of a water-soluble vegetable fiber and insoluble vegetable fiber is ≥7 wt.% is formulated with water and the mixture is fed to a screw type extruder and the combined composition is discharged from a nozzle and directly puffed to provide the puffed food such as crumbs of breads, crouton, serial food or snack cake stabilized in discharge property and having soft texture. The puffed food can inexpensively be produced in a simple production process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004270421-A (JP)
Title: Mobile scaffolding work platform for construction of high-rise building
Inventor: MIURA TAKESHI
IPC: E04G1/24
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile scaffolding work platform applicable as footing for external wall work execution that needs no connection with external building walls in the construction of higher stories of a high-rise steel structural building.  <P>SOLUTION: The mobile work platform used for the construction of higher stories of a high-rise building has a story scaffolding work platform a consisting of plural scaffolding work platforms or footings 3 for each floor work execution provided with motor-operated carriage driving wheels 4 so that the story scaffolding work platform a may move on a rail 2 laid along building wall iron frames 1, a laterally protruding frame arm stay 5 is fixed on the iron-frame wall surface for the highest scaffolding work platform 3a of the story scaffolding work platform a, a motor-driven reserve guide wheel 6 is provided just below the other end of the frame arm stay 5, and the reserve guide wheel 6 is provided with an engagement lug 7 for sliding engagement with a roof rail 8 laid on the roof of the building steel structural frames, so that no connection with building walls may be necessary for the movements of mobile story scaffolding work platform a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004313360-A (JP)
Title: Game parts installation structure for game board
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a game parts installation structure whose attaching and detaching is enabled by positioning a game parts attached forward and backward of a game board with a small number of parts and with simple constitution.  <P>SOLUTION: In the game board, an engaging shaft 110 having an engaging part 115 is protrudently formed on a front surface side game parts 28 attached to the front surface side of an ornamental plate 21 as a board, and an engaging part receiving hole 120 for receiving the engaging shaft 110 from a front surface side for positioning the game parts 28 and exposing the received engaging shaft to a rear surface side is formed on the ornamental plate 21. An engaging flange 130 having an engaging receiving part 135 which is freely attachable to and detachable from the engaging part 115 is provided on a rear surface side game parts 29. The game parts installation structure 100 is constituted so that the game parts 29 may be positioned on the rear surface side of the ornamental plate 21 by engaging the engaging receiving part 135 of the rear surface side game parts with the engaging part 115 exposed to the rear surface side by mounting the game parts 28 to the front surface side of the ornamental plate 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320461-A (JP)
Title: Method, device, and program for preventing attack on network, and recording medium having program recorded therein
Inventor: OKADA KOICHI
IPC: H04L47/6275
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing attacks using wrong packets, on servers or the like present on a network.  <P>SOLUTION: The inspection result of an inspection program for checking a wrong program used for attacks on the network, which is installed in a transmission source device is acquired, and the priority of a packet sent from the transmission source device is determined on the basis of the inspection result, and a priority identifier is given to the packet sent from the transmission source device in accordance with a determination result. The packet is forwarded to a transmission destination device in accordance with the priority according to the the given priority identifier. Priorities of packets transmitted from terminals which do not have attack programs are raised by this configuration, so that the communication is preferentially conducted to invalidate attacks even when a communication path is congested with packets which are used for attacks highly probably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316782-A (JP)
Title: Rubber vibration isolator for motor
Inventor: OKU TAKESHI
IPC: F16F15/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently develop motor performance at all times by increasing shearing rigidity, torsional rigidity, and twisting rigidity to reduce the occurrence of the runout of a shaft and chattering while properly maintaining a specified vibration isolation performance.  <P>SOLUTION: In this rubber vibration isolator 10, a vibration isolating elastic body 5 is held between the mounting plate 2 of the motor 1 and the mounting plate 4 thereof to be fitted to a support member 3, and an insert hole 8 for a motor output shaft 1A is formed at the center part of the elastic body. The vibration isolator is formed in a laminated structure in which at least two layers of rubber-like elastic layers 6 and 6 and one sheet of rigid plate 7 are stacked alternately on each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003317561-A (JP)
Title: Contact element for electrical connection
Inventor: KRAMSKI WIESTAW
IPC: H01H11/04
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact element for electrical connection by which a contact and a contact holder are connected to each other without damaging the surface of the contact previously formed, and an optimal electrical connection is achieved.  <P>SOLUTION: The contact element for electrical connection, which passes an electric current through a switching unit, comprises the electrical contact 1 assembled to the contact holder 4 of the switching unit. The contact 1 is inserted in a hole of the contact holder 4 and connected to the contact holder 4 at an area where both overlap each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237066-A (JP)
Title: Ear hanging type pulsimeter
Inventor: SHIBUYA MASATOSHI
IPC: A61B5/0245
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ear hanging type pulsimeter in which a pulse is detected, the person himself and surrounding persons know the condition of the pulse, and a respiration method when a heart rate varies suddenly is indicated .  <P>SOLUTION: A multi-color luminous element mounted in the same place as a pulse sensor based on the signal of the pulse sensor mounted on an earlobe is blinked based on the conditions of the pulse, and the blinking color of the luminous element is changed according to the pulse rate, and the surrounding persons can easily recognize the heart rate condition of a person carrying this apparatus. Also, the person carrying the pulse sensor can hear a note based on the conditions of the pulse and can hear an alarm note when the pulse rate exceeds a decided scope. Also, when the heart rate rises suddenly, breathing-in time is made longer than breathing-out time, when it lowers suddenly, the respiration method in which the breathing-in time is made longer than the breathing-out time is indicated, calmness is regained, and a nap can be inhibited. This apparatus enables it to realize the functions in a condition of hanging on an ear.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004326895-A (JP)
Title: Recording medium and cartridge
Inventor: MIYAKE TOMOYUKI
IPC: G11B7/24047
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium and a cartridge which can easily be destroyed by a user and to prevent the copy right on the recording medium from being unauthorizedly used and also preventing the important secret file from flowing out.  <P>SOLUTION: In an optical disk 11, a recording film 4 is formed on one surface 2a side of a substrate 2 and at least one V-shaped groove 1 by which the optical disk can be destroyed into a plurality of pieces by applying external stress to the groove is provided on the other surface 2b side of the substrate 2. The V-shaped groove 1 is provided on the straight line passing through the center of the substrate 2 and a plurality of the grooves are provided in parallel. In the cartridge housing the optical disk 1, an aperture exposing the housed optical disk 1 is formed at a part of a casing housing the optical disk 1, a shutter which is slidably moved so as to close and open the aperture is provided and at least one cut line is provided, by which the cartridge can be destroyed into a plurality of pieces by applying external stress to the cut line in the state that the shutter is slid and moved and the aperture is opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321938-A (JP)
Title: Cyclone type separator
Inventor: OTANI TAKANOBU
IPC: B04C5/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To lengthen an exchange cycle of an outlet pipe 8 by preventing the outlet pipe 8 from being exposed to a dust-containing gas a and abraded to generate a hole.  <P>SOLUTION: A swirl is generated on the dust-containing gas a fed to a dust-collection pipe 7 by a vane 9 to separate the dust b, the dust b is discharged from the dust-collection pipe 7 and cleaned air c is discharged from the outlet pipe 8. The inside the casing 1 is divided to three chambers 4, 5, 6 by partition plates 2, 3 and a receiving pipe 10 is fixed to the partition plate 3. The outlet pipe 8 is rotatably inserted to the receiving pipe 10 through a packing 11 and is made rotatable around the axis against the dust-collection pipe 7. A new surface is made to face a position exposed to the dust-containing gas by appropriately rotating the outlet pipe 8 by a pin 14 just before the hole is formed on the surface abraded by the dust-containing gas. Thereby, one outlet pipe 8 can be used just before the hole is formed on the whole peripheral surface of the outlet pipe 8 by abrasion to the maximum and it becomes advantageous at a cost such as that the exchange cycle is lengthened. The vane 9 is mounted to the dust-collection pipe 7 and is always positioned in no relation to the outlet pipe 8. Thereby, it is not required that the vane 9 is positioned in every exchange of the outlet pipe 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004083849-A (JP)
Title: Method for producing high strength coke
Inventor: NOMURA SEIJI
IPC: C10B57/08
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high strength cokes having a strength over the conventional strength limit without changing brands, properties or blending mass ratios of the constituting coals and without changing the charging coal density.  <P>SOLUTION: This method for producing a high strength coke is provided by crushing each brand of coals by predetermined particle sizes corresponding to the accumulated volume ratios of coarse inert organizations presenting in each of the cokes obtained by dry distillation of each brand of coals, and also blending the crushed each brand of coals so that the particle size of the blended coal in total becomes a prescribed particle size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327321-A (JP)
Title: Connector
Inventor: HORI TAKAYUKI
IPC: H01R13/71
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the holding power of a male connector housing and a female connector housing in a fitting state.  <P>SOLUTION: A pair of fitting detection terminals 24 are provided on the top of the male connector housing 21. An incomplete fitting detection member 90 having a metal short circuit terminal 71 and a resin locking member 81 is incorporated into the female connector housing 41. The locking member 81 has a projection part 84 for engaging to the male connector housing 21 when the male connector housing 21 and the female connector housing 41 are properly fitted. The projection part 84 can be moved with a part of the short circuit terminal 71 by fixing the locking member 81 to the short circuit terminal 71. The short circuit terminal 71 and the fitting detection terminals 24 abut each other when the male connector housing 21 and the female connector housing 41 are properly fitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330418-A (JP)
Title: Printing device
Inventor: HORIE TAKASHI
IPC: B41J5/30
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To make effective use of memories and to shorten a time of printing processing.  <P>SOLUTION: The printing device is configured to supply printing data stored by a line buffer 61 to a connection recombination circuit (MPX) 81 via a data line 91. The MPX 81 supplies the printing data supplied from the line buffer 61 via the data line 91 to heating element groups #1-#4 of a thermal head 1 via data lines 71-74, respectively. The same printing data is supplied to each of the heating element groups #1-#4, and the same printing data is printed simultaneously to four labels 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003339390-A (JP)
Title: Formic dehydrogenase polypeptide, dna fragment encoding the polypeptide
Inventor: KOBAYASHI AKIO
IPC: C12N9/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To develop a new method for promoting plant growth to increase yields of foods.   <P>SOLUTION: An amino acid sequence of formic dehydrogenase associated with metabolism of formates and a DNA fragment for coding the enzyme are obtained by inducing expression by giving formic acid.  <P>COPYRIGHT: (C)2004,JPO