baber/WOPTO huggingface dataset:
Patent JP-2001231044-A (JP)
Title: Device and method for mpeg image decoding
Inventor: NISHIZAWA MAKI
IPC: H04N21/4385
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an MPEG image decoder that can normally display an image even when the image has a data stream structure not conforming to the standards as in the case that a bit stream includes an error. SOLUTION: The MPEG image decoder is provided with a buffer 1 that temporarily stores data of a bit stream and outputs stored data, a register 2 that stores the data in its idle area, a 1st data retrieval means 3 that retrieves a specific code from the data through collation in the unit of one byte, a 2nd data retrieval means 4 that retrieves a specific code through collation in the unit of one bit, a retrieval operation control means 5 that selects one of outputs of the 1st and 2nd data retrieval means, a shifter 6 that separates retrieved data from the data stored in the register on the basis of the selected output and shifts the remaining unretrieved data to the head of the register so as to form an idle area to the end of the register, and a decoding means 7 that decodes the separated and retrieved data.
Patent JP-2001225527-A (JP)
Title: Member mounting structure, and cover mounting method
Inventor: OGUSHI HIROSHI
IPC: B41J29/13
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a cover, capable of easily mounting or detaching a cover without play so as not to be detached easily by an impact. SOLUTION: A hooking nail 260 is provided in an upper cover 200. A hook receiving part 160 for receiving the hooking nail 260 of the upper cover 200 is provided in a lower cover 100. The height in the sectional direction of the hook receiving part 160 is provided such that it is slightly larger than the height in the sectional direction of the hooking nail 260 in the inclined state, and is smaller than the height in the sectional direction of the hooking nail 260 in the state returned to the normal direction. After lifting upward the rear part of the upper cover 200 and the front part inclined to the downward direction so as to have the front part mounted on the front part of the lower cover 100, the rear part is lowered for mounting the upper cover 200 and the lower cover 100 substantially parallel with each other.
Patent JP-2001225184-A (JP)
Title: High-speed correction device for welding distortion
Inventor: TSURUSAKI KAZUYA
IPC: B23K31/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed correction device for welding distortion with which a high-speed correction is definitely carried out by appropriately broadening the width of a thermal source which moves along a welding zone when a welding distortion is corrected. SOLUTION: The device is constructed in a way that a heating coil 0 is movable along a welding zone on the front side of a structural member 10 so that the welding distortion of the structural member 10 serving as a surface material welded on its back to a rib member 11 is corrected, and the coil is composed of plural channel-shaped ferrite cores 3, a coil conductor 2 inserted through the opening of the ferrite core 3, and metallic cooling members 4 and 5 which hold and cool the cores 3 and the conductor 2.
Patent JP-2001225587-A (JP)
Title: Propelling pencil
Inventor: SUZUKI TAKAHIKO
IPC: B43K21/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a propelling pencil which uses a lead effectively and can be easily put to practical use. SOLUTION: A tip pipe 12 for protecting the lead L is axially mounted, in a freely jutting-out/retracting manner, from a tip opening in the tip part 10a of the propelling pencil 10. The tip pipe 12 is made of a metal and has two cuts 12a, 12a formed extending axially from the tip and mutually almost in parallel. In addition, the two cuts 12a, 12a are spaced at an interval of 180 deg. or below in the peripheral direction and almost in parallel with each other in the axial direction. A space between the two cuts 12a, 12a is filled with an elastic piece 12b. The elastic piece 12b of the tip pipe 12 tends to fall down inwardly and comes into surface contact with the lead L, so that the retaining force of the lead L is increased.
Patent JP-2000298127-A (JP)
Title: Textile sample testing device
Inventor: OKUDA KAZUHIKO
IPC: G01N27/22
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To automatically test uniformity of a textile sample by varying electrode plates of capacity electrodes forming the groove side faces of a measuring gap, between the groove bottom and a groove opening, and relatively moving the sample and a measuring head to make the sample pass through a selected groove width part. SOLUTION: A textile sample 1 is vertically passed through a measuring gap via a plate type brake 20 and fed to a suction device 28 via a deflecting means 22 and rollers 24, 26 below a measuring head 5 so as to be continuously measured. One of capacity electrodes has a side face facing the measuring gap while extending inclining from a fitting plate, and the width of the measuring gap is enlarged with the increase of distance from the fitting plate. A reference capacity sensor device 11 is a mirror image object to a measuring capacity sensor device 9, and a reference measuring gap deviates outward in the same way. The position of the sample to the measuring head 5 is positioned by a positioning device to select the effective width of the measuring gap. With this device, irregularity in the lengthwise direction of the sample is automatically detected on-line.
Patent JP-2001233674-A (JP)
Title: Method for producing carbon material utilizing inorganic template particle and having nanopore
Inventor: GEN TAKUKAN
IPC: H01G11/22
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To readily produce a carbon material having nanopores of a desired size and shape, especially the carbon material which is produced by using inorganic particles of a lineal form or an extended form as a template and capable of exhibiting excellent performances when used as an electrode material of an electric double layer capacitor. SOLUTION: This method for producing the carbon having nanopores of 2 to 20 nm size and applicable to an electrode of a supercapacitor and the electric double layer capacitor which is one kind of the supercapacitor. The method is passed through a process for using the inorganic particles as the template, forming a complex thereof with a carbon precursor, then heat-treating the resultant complex in an inert atmosphere, producing an inorganic template/ carbon complex, subsequently treating the resultant complex with a base or an acid and removing the inorganic template particles.
Patent JP-2001158708-A (JP)
Title: Liquid formulation for exterminating ectoparasite on animal
Inventor: MINAGAWA FUMIYASU
IPC: A61K31/22
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain an exterminating agent for ectoparasites on animals excellent in efficacies with slight adverse effects on the animals. SOLUTION: This liquid formulation for exterminating the ectoparasites on the animals comprises 3-phenoxybenzyl 2,2-dimethyl-3-(2-methylprop-1-enyl) cyclopropanecarboxylate and an insect growth controlling compound such as 4-phenoxyphenyl 2-(2-pyridyloxy)propyl ether as active ingredients. The liquid formulation is capable of surely removing the ectoparasites on the animals and has slight adverse effects on the animals.
Patent JP-2000257404-A (JP)
Title: Housing for thermal-turbo machinery
Inventor: MEYLAN PIERRE
IPC: F01D25/26
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To enable cost-effective production of a housing of a turbo machinery, and in this case to minimize thermal expansion difference between an axis and housing and nearby avoid ellipse formation of the housing portion during the operation and select materials matched to each operation condition are selected. SOLUTION: In a housing for thermal-turbo machinery, the housing is divided into two housing half portions inside a flat surface substantially in parallel to a machine axis line. Each of the housing half portions is composed of at least two housing portions which are made of different materials respectively. In this housing, at least two housing portions 11, 12, 13 are jointed to one another by a joint process of material-connecting type, thereby materials used are adapted in each case to temperature requirement and mechanical load during the operation.
Patent JP-2001241752-A (JP)
Title: Open type small-size water heater
Inventor: OKAWA SEIICHI
IPC: F24H1/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To improve handling convenience by making an indication easy to understand. SOLUTION: The signal of an ignition detector 12 is made independent of the signal of a reverse bias detector 13 to decide the signal by the threshold value of the signals respectively. According to this method, safety is improved and indications in accordance with respective signals can be effected.
Patent JP-2001251295-A (JP)
Title: Personal identification method and system, server and terminal
Inventor: KADOGOE KAZUYA
IPC: G06T7/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a personal identification method and device with high security and convenience for reducing the risk of any illicit identification due to the robbery of registered identification data as much as possible regardlessly of the unnecessity of any encipherment operation, key keeping and management work. SOLUTION: A featured value obtained from physical characteristic information is quantized and converted into a quantized characteristic code, and unidirectional function value data generated by applying unidirectional functions to the quantized characteristic code string are stored as registered identification data.  When physical characteristic information is newly inputted, the collation of identification confirmation data (unidirectional function value data) obtained by integrating quantized characteristic codes generated by adding perturbation to the quantized characteristic codes as necessary into unidirectional function values with the registered identification data is repeated only by the prescribed number of times while the parameter of the perturbation is changed, and when any unidirectional function value data matched with the registered identification data are found, it is judged that the data belong to the person himself who registered.
Patent JP-2000302933-A (JP)
Title: Improved pellet formulation
Inventor: DUCCINI YVES
IPC: C08L33/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pellet formulation having an improved disintegration rate and capable of overcoming difficulties caused by the formation of gels by including a component having the activity, a disintegrating agent and a water transporting agent. SOLUTION: This pellet formulation comprises (A) at least one kind of component having the activity as a medicine, an agrochemical, a water treating agent, a hard water softening agent, a fiber softening agent or a detergent, (B) at least one kind of disintegrating agent containing one or more kinds of cross- linked polyacrylate water absorbent polymers having <=30 s gel forming time [the one obtained by a radical polymerization and cross-linking of a water-soluble ethylenically unsaturated monomer such as preferably (meth)acrylic acid] and (C) at least one kind of water transporting agent for incorporating water into the pellet when bringing the pellet into contact with water (preferably an amorphous cellulose, a microcrystalline cellulose or the like).  Furthermore, the amounts of the components in the pellet composition are preferably 0.5-2.0 wt.% of the component B and 0.5-5.0 wt.% of the component C.
Patent JP-2001246985-A (JP)
Title: Console box
Inventor: MATSUI MITSURU
IPC: B60N3/10
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of an occupant on a rear seat by providing a plurality of cup holders on a rear face of a center floor console box of a vehicle. SOLUTION: A rising part 14 is formed at a rear end of a top face of the center floor console box to increase a height of the rear face 20. The rising part 14 is formed to be higher than an upper end part 40a of a cup 40 held on the rear face 20 to prevent the cup 40 from falling down due to an elbow or an arm of an occupant on a front seat.
Patent JP-2001251259-A (JP)
Title: Information distribution system, information providing unit, information storage device and information providing method
Inventor: NATSUBORI SHIGEYASU
IPC: H04N7/173
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To enable automatic recording of commercial programs according to advertising charge and display of commercial programs along the users' wish. SOLUTION: A broadcast station 1 generates a broadcast schedule of broadcasting advertising information. An information providing unit 4 receives a broadcast schedule via a communication network, revises the broadcast schedule on the basis of an advertising charge on the broadcast advertising information to generate a commercial program guide. The unit 4 transmits the commercial program guide to information storage devices 7A, 7B, etc., via a communication network 6. The information storage devices 7A, 7B, etc., automatically record and store the advertising information from the broadcast station 1, on the basis of the received commercial program guide. The commercial programs can be reproduced according to genres, in response to the commercial program guide.
Patent JP-2001218070-A (JP)
Title: Method and device for image processing
Inventor: NISHIO YOSHIAKI
IPC: G06T7/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and an image processor which converts a color image into a monochrome image whose colors can be identified. SOLUTION: A work 1 is photographed with a color camera 2, and an image processor 3 operates at least one difference value among the difference values between an R value and a G value, between a B value and the G value and between the R and B values in addition to the R, G and B values of each pixel in a photographed area, sets a color range for regarding a pixel as the same color as a selected pixel about the R, G and B values and the difference value of the pixel, operates difference from the color range of the R, G and B values and the difference value of an optional pixel in the photographed area, respectively changes the difference by scale factors corresponding to the respective difference values, calculates a monochrome image in which the total amount of changed differences is defied as a luminance value and displays the monochrome image on a displaying means 5.
Patent JP-2001248268-A (JP)
Title: Roof construction of building and assembling method for roof
Inventor: ISHIDA KIKUO
IPC: E04D3/38
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a roof construction of a building with which a building having high dustproof and airtight properties can be easily constructed in a short period of time regardless of the scale of the building. SOLUTION: In this roof construction having dustproof and airtight property, the roof portion 3 of the building comprises a plurality of folded roof plates 7 mutually folded and cramped, and a gap created at the connecting portion 8 as the folded and cramped portion is sealed by a caulking material 14.
Patent JP-2001257135-A (JP)
Title: Capacitor with explosion-proof mechanism
Inventor: TANAKA TATSU
IPC: H01G9/12
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor with an explosion-proof mechanism of a structure that a thermal degradation of the capacitor is reduced to enable enhancing the life of the capacitor, the vibration resistance of the capacitor can be enhanced, a miniaturization of a device which is incorporated with the capacitor is enabled, and damage to the capacityor that is caused when the mechanism is actuated can be prevented. SOLUTION: A capacitor 17 with an explosion-proof mechanism is characterized by that with a capacitor element 1 housed in a case 3 with an explosion- proof mechanism 6, a cover 7 is mounted on this case 3 to seal the element 1 in the case 3, the wall thickness of the peripheral edges 5a of the bottom 4 of the case 3 is made thicker than that of the central part 5b of the bottom 4 to make the peripheral edges 5a project from only the sides of the outer surfaces of the bottom 4 and art the same time, the case 3 provided at the central part 5b has the thin wall-shaped explosion-proof mechanism 6 which is actuated during the time when the bottom 4 is deformed up to the height of the parts 5a.
Patent JP-2001252951-A (JP)
Title: Method for producing injection molding mold
Inventor: IMAI NAOYA
IPC: B29C45/36
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To attach lock members 15, 25 exactly to the mold main bodies 10, 20 of a male mold 1 and a female mold 2 in a method for producing an injection molding mold in which a female mold side lock member 25 made of wedge-shaped blocks in which draft in the mold opening direction is formed in the outside surface 25a is attached to the outside surface of the mold main body 20 of the female mold 2, a male mold side lock member 15 made of hook-shaped blocks having engagement surfaces 25a in which draft in the mold opening direction capable of surface contact in formed in the outside surface 25a of the lock member 25 is attached to the outside surface of the mold main body 10 of the male mold 1,  and the deformation of the female mold 2 to expand perpendicularly to the mold clamping direction by the injection pressure of a resin to a cavity 3 is regulated by the engagement of the lock members 15, 25. SOLUTION: The male mold 1 and the female mold 2, which are laid to overlap each other for mold matching, are pressurized temporarily in the mold clamping direction by external force F. After the pressurization being lifted, with the male mold 1 and the female mold 2 matched, to the mold main bodies 10, 20 of the molds 1, 2, in a positional relationship in which the engagement surface 15a of the male mold side lock member 15 is brought into surface contact with the outside surface 25a of the female side lock member 25, the attachment parts 10a, 10b, 20a, 20b of the lock members 15, 25 are processed.
Patent JP-2001255746-A (JP)
Title: Liquid developing method
Inventor: SAKAI TOSHIO
IPC: G03G15/10
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing method where developing time by high concentration liquid developer is shortened and furthermore to provide the liquid developing method where quantity of solvent attached to paper is decreased in half. SOLUTION: In the liquid developing method, a bias electrode 52 is brought into contact with the liquid developer on a liquid developer carrier 51 containing a high concentration of toner that is electrified minute coloring powder in insulate solution of high viscosity and then it is brought into contact with an image carrier 2 of an electrostatic latent image after an electric field generating electrostatic force toward the liquid developer carrier 51 is formed in the electrified toner between the bias electrode 52 and the liquid developer carrier 51 and the toner in the liquid developer is biased to the liquid developer carrier.
Patent JP-2001258288-A (JP)
Title: Drive control circuit for actuator
Inventor: TAI NAGAKATSU
IPC: H02P29/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To detect a malfunctioning state of an actuator, and to transfer to an operation mode such as fail safe quickly, without adding hardware, in a driver which drives the actuator by a feedback-type current control circuit. SOLUTION: An arithmetic circuit for the program of a control circuit generates a control output, when a target current value is newly set, so as to make the control current of the actuator equal to this target current value. Required control is realized by adding additional software which generates a fault alarm output of the actuator autonomously, to the arithmetic circuit for the program, when the difference between the target current value and a current which is supplied to the actuator after the generation of this control output does not become smaller as acheduled.
Patent JP-2001265287-A (JP)
Title: Active matrix type display device and its driving method
Inventor: BAN ATSUSHI
IPC: G02F1/133
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To perform pseudo impulse displays for reducing afterimages when performing a moving picture display in an active matrix type display device without increasing the frequency of a driving signal and changing the mechanism of a back light. SOLUTION: The displaying of pictures is performed by forming liquid crystal capacitors 4 in vicinities of intersection parts of signal lines 2X and scanning lines 2Y. An auxiliary capacitor 5 for holding a potential difference when performing a display is provided with respect to the liquid crystal capacitance 4. One of auxiliary capacitance electrodes 8 in both electrodes of the capacitor 5 is connected to a switching element 3 together with a pixel electrode 7 being one side in both electrodes of the capacitance 4.  After the element 3 is brought into conduction selectively with the scanning line 2Y and capacitance 4 and the capacitor 5 are charged with a video signal from the signal line 2X, after a fixed time is elapsed, a signal which changes in a direction along which luminance of a display by the capacitor 4 is lowered is applied to the electrode of other side of capacitor 5 by an auxiliary capacitance driver 9 and, then, a pseudo impulse display is performed. Thus, the afterimage characteristic of the display device is improved.
Patent JP-2001258989-A (JP)
Title: Apparatus for massaging
Inventor: KAWAGURI MASAAKI
IPC: A61H7/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for massaging for transmitting an enough massaging and unfastening force to shoulders and limbs while a counterforce is acted, in a massaging machine which uses pneumatic pressure which is not an excess pointillage-like stimulation. SOLUTION: Pushing balls 14 and 15 the number of which is larger than the number of cylindrical hollow bodies 11 supported on a supporting stage 13 being brought into contact with at least two cylindrical hollow bodies 11 are arranged by narrower pitches than the distances of the cylindrical hollow bodies 11 to provide successively an appropriate pointillage-like massages.
Patent JP-2000271334-A (JP)
Title: Game device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To improve serviceability for players by easily grasping the acquisition of play value at a glance. SOLUTION: Play is performed on the basis of a play medium inserted by a player and when a prize is formed during play, the total number of owned play media adding an applied prize play medium is displayed on a credit number display means (credit number display 23, a credit number operating circuit 606, credit number storage circuit 607 and credit number display control circuit 608).  Then, the number of applied prize play media is displayed on a change amount display means (change amount display 27 and change amount display control circuit 601), the state of adding the number of play media on each display means is simultaneously updated and the display of the number of prize play media on the change amount display means is turned off when the total number of owned play media is updated after the start of display, after the lapse of prescribed time from the start of display or after the lapse of prescribed time for continuous display until any one of conditions is established. Thus, the number of acquired prize play media can be recognized at a glance.