baber/WOPTO huggingface dataset:
Patent JP-2003341210-A (JP)
Title: Stencil printing equipment
Inventor: KOISHI TAKESHI
IPC: B41L13/14
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable feeding of a stencil base paper at plate-making and plate-discharging, the synchronization of the scrapping work of used stencil base paper with the supplementation work of virgin stencil base paper and the optimization of the contents of the scrapping work of the used stencil base paper.   <P>SOLUTION: A base paper cartridge 35 housing a virgin base paper roll 36 and a used base paper roll 37 is detachably housed within a plate cylinder 21 so as to wind a stencil base paper M comprising the virgin base paper roll 36 and the used base paper roll 37 connected with each other around the outer peripheral surface of the plate cylinder 21. The stencil base paper M wound around the plate cylinder 21 is transferred from the virgin base paper roll 36 to the used base paper roll 37 and, at the same time and in accompany with this transfer, the desired perforated image is formed in the stencil base paper M. Thus, the plate-making and the plate-discharging are executed simultaneously and the timings of the supplementation and the scrapping of the stencil base paper M synchronize with each other. The used stencil base paper M is housed in the base paper cartridge 35 removed from the plate cylinder 21 and exchanged together with the base paper cartridge 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005795-A (JP)
Title: Magnetic recording tape
Inventor: DOSHITA HIROAKI
IPC: G11B5/735
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise and high-capacity magnetic recording tape suitable for a MR head having excellent traveling durability, in addition to having a thin backing layer.  <P>SOLUTION: The magnetic recording tape formed with a magnetic layer, made of primarily ferromagnetic powder and a binding agent on a support base, has a nonmagnetic layer between the magnetic layer and the support object and a backing layer set on comprising magnetic recording tape in the reverse face. The magnetic recording tape is characterized in that the magnetic layers contains polyurethane resin, including dimer diol as a diol element for the binding agent, the backing layer contains nonmagnetic inorganic powder and also 1-5 pts.mass of the lubricants, when the sum total of non-magnetism inorganic powder is assumed to be 100 pts.mass, and the density of protrusion with a height of 30-100 nm as measured by an atomic force microscope exists in the backing layer surface being 10-1,000 per 90 μm square.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001805-A (JP)
Title: Filling and packaging machine
Inventor: HONMA KATSUMI
IPC: B65B9/10
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling and packaging machine which can simply set the timing of intermittent filling.  <P>SOLUTION: The filling and packaging machine includes a lateral sealing mechanism 6 for laterally sealing a film 2 with the predetermined lateral seal timing, a filling mechanism 7 for intermittently filling contents W, a setting means K1 at least for setting the start-to-fill timing of the mechanism 7, a display means K5 for displaying various kinds of information on the mechanism 7, and a controlling means K3 for displaying information D12 and D13 indicating the start-to-fill timing together with information D11 indicating the lateral seal timing of the mechanism 6 on the display means K5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002278059-A (JP)
Title: Photosensitive element
Inventor: FUJITA EIJI
IPC: G03F7/09
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive element excellent in storage stability and free of problems such as wrinkling, creasing, peeling and edge fusion in storage. SOLUTION: In the photosensitive element having a plastic film A, a photosensitive resin layer and a plastic film B in this order for forming a photosensitive resin pattern on a substrate, each of the plastic film A and the plastic film B is a polyethylene terephthalate film or a polypropylene film.
Patent JP-2003037400-A (JP)
Title: Method for optimizing component mounting order, its device and component mounter
Inventor: MAENISHI YASUHIRO
IPC: H05K13/04
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for optimizing component mounting order corresponding to a highly productive component mounter. SOLUTION: In a component mounter that is provided with a multi-loading head for sucking up to n components (n=4 in this case) at the same time, (i) all components to be optimized are arranged in order of large number of components by a unit of a component tape uniting a group of components of same kind as one component tape to generate a component histogram 406a, (ii) a section histogram 400, a part of the generated component histogram 406a, is picked up therefrom and it is placed in a two-dimensional coordinate where the arrangement of a component cassette is abscissa (Z axis) and the suction frequency of a work head is ordinate, and (iii) section histograms 401a and 401b are placed to arrange the component tapes as to generate a diagram 406b where the width in the direction of ordinate (the number of components) becomes n (n=4).
Patent JP-2004009306-A (JP)
Title: Molding method and molding mold of oil seal ring
Inventor: KAKEHI KOZO
IPC: B29C45/33
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding an oil seal ring capable of molding the oil seal ring showing excellent sealability and necessitating no post-fabrication.  <P>SOLUTION: A core pin 4 movable in an axial direction is mounted on a movable mold plate 2 which forms a cavity 5 with a fixed mold plate 1 to mold an oil seal ring A having a circular protruding portion (b) formed in an inner circumference of a circular portion (a) having a rectangular cross section. The core pin 4 has a small diameter portion 4a forming the inner circumference of the circular protruding portion (b) and a large diameter portion 4b forming one side inner diameter portion of the circular protruding portion (b) on the front edge surface. A molten resin is injected into the cavity 5 to mold the oil seal ring A. After that the movable mold is opened and the oil seal ring is protruded from the movable mold plate 2 by the front edge surface of the large diameter portion (b) driven by the movement of the core pin 4 in the axial direction whereby a trace of projection is prevented from being formed on one side as the seal surface of the circular portion (a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009319-A (JP)
Title: Bladder for tire vulcanization
Inventor: KANEDA EIICHI
IPC: B29C33/38
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bladder for tire vulcanization which makes it possible to shorten the vulcanization molding time of a green tire (unvulcanized tire or raw tire) without deteriorating the quality of the tire.  <P>SOLUTION: In the bladder for tire vulcanization which is used upon vulcanizing and molding a tire and at least whose portion that comes into contact with the inner surface of the tire upon molding is composed of a rubber composition, the above rubber composition incorporates a rubber component and a carbon type filler, and 1-100 mass% of the carbon type filler is a carbon fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008030-A (JP)
Title: Primer for diagnosing lipid metabolism abnormality and new medium chain fatty acid acyl-coa synthetase and gene therefor
Inventor: IWAI TADAATSU
IPC: C12N9/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleic acid molecule which can be used for the genetic diagnose of lipid metabolism abnormality.  <P>SOLUTION: This nucleic acid molecule is a nucleic acid molecule capable of detecting the mutation of a leucine residue at the 513-position of a medium chain fatty acid acyl-CoA synthetase (MACS2), and contains a nucleotide fragment capable of hybridizing to a polynucleotide encoding a protein containing a specific amino acid sequence or a polynucleotide complementary to the above polynucleotide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014755-A (JP)
Title: Electronic apparatus with holding mechanism
Inventor: DOI JUNICHI
IPC: H05K5/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a small electronic apparatus in holding properties.  <P>SOLUTION: An image display means 12 is provided to the front of the main body of the electronic apparatus 1, and the horizontal and lateral dimensions of the electronic apparatus 1 are larger than its depth dimension. The electronic apparatus 1 is equipped with a control key 13 on its top surface, and a holding mechanism 5 which is fastened to the main body and located apart from the main body to enable the main body to be held by a finger inserted into it. The direction of the hole where the finger is inserted is almost equal to the direction from the bottom to the top surface of the main body is extended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014005-A (JP)
Title: Information recording device
Inventor: TATEISHI KIYOSHI
IPC: G11B7/1263
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform light source emitting power control and various servo controls or the like with higher accuracy.  <P>SOLUTION: Information is recorded on an optical disk DSC by a laser beam Po emitted from a semiconductor laser LD. When sample-and-holding a detection signal Sapc presenting the power of the laser beam outputted from a photodetector PD by a sample-hold circuit 4 via a current-voltage converter 3, the detection signal is sample-held at a delayed timing corresponding to the delay time of the current-voltage converter 3. Moreover, based on the a detection signal Sft having the information on a tracking error and a focus error outputted from a photodetector OEIC, the sample-and-hold circuits 8, 9 sample-hold a tracking error signal Ste and a focus error signal Sfe generated by a tracking error generation circuit 6 and a focus error generation circuit 7, respectively, at delayed timings corresponding to the delay times of respective generation circuits 6, 7. Then, power control, tracking servo and focus servo controls are carried out according to each of the signals Vsh, TE, FE held by the sample-and-hold circuits 4, 8, 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009542-A (JP)
Title: Tenter device
Inventor: FUKUZAWA KIYOSHI
IPC: B29C55/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oriented film in which an orientation axis is not deviated by simply removing wrinkles of the film resulting from a deficiency of biting or the like.  <P>SOLUTION: Left and right rails 3 and 4 are constituted of entrance rail sections 3a and 4a, egress rail sections 3b and 4b, and bent rail sections 3c and 4c. Respective parts of the rails 3 and 4 are displaced in a widthwise direction of the film 20 by positioning sections 7 to 14. Endless chains 5 and 6 are respectively disposed along the rails 3 and 4. Many film clips 23a and 23b are respectively provided at the endless chains 5 and 6. The left and right endless chains 5 and 6 are individually driven by independent chain drivers 5 and 6. At initial biting of a film edge, the wrinkles are removed by providing a difference of running speeds of the endless chains 5 and 6 when the wrinkles occurs at the film due to a biting failure or the like. Thus, a film tilt at biting can be eliminated, and hence a film orientation in which the orientation axis is not deviated can be performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331249-A (JP)
Title: Multi-functional flash memory card structure
Inventor: CHEN CHIA-LI
IPC: G06F21/79
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very small multi-functional flash memory card structure connectable to the system end platform of a USB interface.  <P>SOLUTION: This multi-functional flash memory card structure comprises a box body and a circuit board 12. At least one RAM 14 and controller 16 are installed on the circuit board, and the controller supports and controls data and transmits data to or exchanges data with the RAM by the insert slot of an inserted system end. The box body is formed of an upper cover plate, a lower cover plate, and the circuit board connected to each other. The front end portion of the box body is formed in a rectangular plate gradually narrowing toward the front, and a plurality of interface pins 22 are fitted to the upper edge of the rectangular plate. The transmission and exchange of data between the interface devices corresponding to each other are performed according to interface standards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021480-A (JP)
Title: Recognition device and network system thereof
Inventor: OGATA HISAO
IPC: G06K9/62
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To always keep the setting state of a recognition device at high accuracy as a whole, by exchanging a state obtained in one recognition device between mutually independent recognition devices on a network.  <P>SOLUTION: An individual recognition device always monitors its own state of operation (506). When detected that there is a change in the state of operation (506) due to modification of operation setting (503), it is inquired to another recognition device on the network whether any change occurs with the modification of the same operation setting (507). When determined that the change occurs in the direction preferable as a whole (508), the adoption of the preferable setting is notified to all devices (509). On the contrary, when determined that the change is occurring in an adverse direction, return to the original operation setting is notified (509). By determining not only an individual device operation state, but also the operation state of all recognition devices as well (508), a prompt state determination with high accuracy is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020900-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ARIGA TOMOE
IPC: G03G15/20
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain simplification of structure, miniaturization, cost reduction and shortening of warming up period in a thermal roll type fixing device and to suppress deformation of an ejected sheet material such as occurrence of a curl and a wrinkle by making stress to the sheet material small.  <P>SOLUTION: The fixing device is provided with a thermal fixing roll 1 with a built-in heating source 1a, a pressure roll 2 which is pressed to the thermal fixing roll, a heat resistant belt 3 which is attached to an outer periphery of the pressure roll by being wound around it and which moves by being held between the thermal fixing roll and the pressure roll and a belt spreadingly laying member 4 for spreadingly laying the heat resistant belt. In the fixing device for fixing an unfixed toner image formed on the sheet material, the belt spreadingly laying member is disposed so as to be able to rock toward the thermal fixing roll and nip pressure between the thermal fixing roll and the heat resistant belt is variable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016596-A (JP)
Title: Vacuum cleaner
Inventor: UEYAMA SHUZO
IPC: A47L9/26
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner dispensable with a rib from an upper case for fixing a reel shaft of a cord reel.  <P>SOLUTION: The vacuum cleaner, comprising a lower case 2 of a main body case 4 housing an electric blower 8, and the cord reel 10 for winding a power cord in an upper case 3, has a fixing member (a rib 26) fixing an inner peripheral side end part of the main body case 4 of the reel shaft 40 in a lateral direction of the case 4, supporting the cord reel 10 in free rotation. The fixing member (the rib 26) is formed at a wheel cap 23 for rear wheels 20 fitted to the side surface side of the main body case 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330357-A (JP)
Title: Vocal exercise implement
Inventor: YAMAMOTO YUKITAKA
IPC: G09B19/04
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vocal exercise implement, used being inserted into the mouth, enabling marked training achievement by doing vocal exercise suppressing the movement of the tongue and with the structure adjustable to be in the optimal state to the size of the user's mouth.  <P>SOLUTION: The vocal exercise implement provided with two right and left poles 1, 1 to be inserted into the mouth, an operation grip 2 whose cross-sectional shape is formed into an approximate semicircle, and a rotary axis 4 on which the front end part of the poles 1, 1 and the both end parts of the operation grip 2 are rotatably fixed is so constituted that a fixing hole 8 into which the rotary axis 4 can be freely inserted is formed on the frond end part of the right and left poles 1, 1, the both end parts of the operation grip 2 are arranged side by side outside the poles 1, 1, and the right and left poles 1, 1 rotate in expanding direction or closing direction in accordance with the rotation of the operation grip 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016713-A (JP)
Title: Game machine, computer program, and storage medium
Inventor: NIWA HIROAKI
IPC: A63F7/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can eliminate monotony of a big jackpot game.  <P>SOLUTION: For every round, either one of a big winning port 5lA or a big winning port 51B, or both of the big winning port 51A and the big winning port 51B are opened. Therefore, a player has to change the launching strength for a game ball by ajdusting a launching handle so that the game ball may enter the opened big winning port side, and monotony of the big jackpot game can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028353-A (JP)
Title: Refrigerator
Inventor: OMORI TOSHIO
IPC: F25D19/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve radiating performance of a radiation pipe as a condenser by making uniform adhesion between the radiation pipe and an aluminum foil tape and reducing outside surface foaming deformation of the outside box after filling-in of foaming heat insulating material and a number of work units of application of adhesive of the aluminum foil tape.  <P>SOLUTION: The radiation pipe 2 is arranged on the inner surface 1a of the outside box 1, and the aluminum foil tape 3 whereon a pipe covering portion 3a without an adhesive, an adhering portion 3b without adhesive, sequentially connecting both sides of the pipe covering portion 3a and previously applied with the adhesive 4, and a closely contacting portion 3c without an adhesive at the time of foaming at the tip of the adhering portion 3b are formed is adhered to a position where the radiation pipe 2 is covered. The foaming heat insulating material 6 such as urethane foam is filled in the outside box 1 having the radiation pipe 2 inside and an interval between the outside box 1 and an inside box 5. The pipe covering portion 3a is made closely contacted with the radiation pipe 2 by the foaming pressure of the foaming heat insulating material 6, and the closely contacting portion is also made closely contacted with the inner surface 1a of the outside box 1, accordingly to make this refrigerator a heat insulating casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026941-A (JP)
Title: Lubricating grease and roller bearing
Inventor: HIRATA MASAKAZU
IPC: C10N50/10
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating grease which is excellent in high-temperature durability, exhibits a low dust generation, a low volatility, and a high fretting resistance in high-speed applications, and is cheaper than a fluorine-based grease; and a roller bearing with the lubricating grease confined therein.  <P>SOLUTION: The lubricating grease is a grease mixture of a fluorine-based lubricating grease comprising a perfluoropolyether oil as the base oil and a fluororesin powder as the thickening agent and a urea-based lubricating grease comprising a synthetic oil other than a perfluoropolyether oil as the base oil and a urea compound as the thickening agent. When the grease mixture is left standing at 200°C for 250 hr, its evaporation amount is 15 wt% or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025244-A (JP)
Title: Mold for continuous castings
Inventor: HAYASHI KAZUNORI
IPC: B22D11/059
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage at a meniscus part in a mold for casting molten steel containing zinc as impurity, related to the mold for continuous casting, used for production of the steel.  <P>SOLUTION: In the mold for continuous casting, used for the production of the steel material, one or more of ions among chromium, molybdenum and tungsten, are poured so that desirably the thickness of the ion poured layer is 0.01-1.0 μm and the ion pouring amount becomes ≥1×10<SP>16</SP>ion/cm<SP>2</SP>to form the iron poured layer on the mold for continuous casting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340949-A (JP)
Title: Coated article of easily releasable electrodeposited flocking
Inventor: SUKAI SUEKICHI
IPC: B32B5/16
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that in a conventional electrodeposited flocking coating method, an electrodeposited flocked region is hardly releasable in recycling a base material due to the generation of a failure or a malfunction, damage of a finished product or the like at an electrodeposited flocking stage, so that an attempt to forcibly release the region results in the impairing of the base material and the impaired base material can no longer be recycled leaving no other choice but to discard it.   <P>SOLUTION: This new method enables the region to be easily released by adding an anchor coat application step to the conventional electrodeposition coating step. Consequently, it is possible to recycle the base material and reduce the load upon environments.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340350-A (JP)
Title: Resin spray-coating method
Inventor: SHIOTANI AKIFUMI
IPC: B05D1/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing or a pour flooring laying method using a normal temperature-curable resin which does not scatter to the surroundings and shows excellent leveling properties and can be continuously mixed and is free from a mixing failure.   <P>SOLUTION: The normal temperature-reaction curable resin adjusted to the gelling time of one to 60 minutes and the respective amounts of a first liquid and a second liquid which chemically reacts with the former are pressure- fed through a hose using a fixed displacement pump. Next, both liquids are mixed by a static mixer at the discharge tip part of the hose and the mixture is spray-coated to the thickness of 0.5 to 5.0 mm under the pressure of 80 kg/cm<SP>2</SP>through a spray nozzle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040838-A (JP)
Title: Dc motor driving circuit
Inventor: OE KENJI
IPC: H02P6/12
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the temperature rise of a coil at lock by setting a pause time longer than before.  <P>SOLUTION: This DC motor driving circuit is equipped with a driving circuit which controls current application to a coil according to the rotational position of a rotor so as to rotate the rotor, a charge/discharge circuit which performs charge and discharge to a first capacitor and a protective circuit which has a discharge means for discharge the first capacitor on condition that the rotation of the rotor is continuous, and a comparison means for comparing a preset threshold voltage with the voltage of the first capacitor, and checks the current application to the coil based on a signal outputted from the comparison means when the rotation of the motor is restricted; and a pause time prolonging means which includes a second capacitor charged by the kickback voltage of the coil, and a current injection means for generating a current larger than the discharge current discharged by the charge/discharge circuit based on the voltage of the second capacitor, and injecting it into the first capacitor.  <P>COPYRIGHT: (C)2004,JPO