baber/WOPTO huggingface dataset:
Patent JP-2001216811-A (JP)
Title: Desk lamp with floral patterned mullion
Inventor: ODA JUNICHI
IPC: F21Y101/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture that gives pleasure for shade of light coming from round openings when light is turned on, and that gives a good design as an interior unit of the room when lighting not is turned on. SOLUTION: On a rod-shaped lumber with a rectangular cross section, by putting its short side upward and providing a plurality of grooves with appropriate angle with respect to the axial direction at a constant separation, semicircular cut portions are provided from the front and rear faces between those grooves, a plurality of the rod-shaped lumbers are integrated in arbitrary shapes to form so that the semicircular cut portions become round at its front and rear, inner and outer frames with shapes corresponding to a mullion are provided, the whole is constructed in an arbitrary shape, and leg parts are provided at respective tip of the lower portion of the outer frame, and an electric bulb is provided at the central portion of the outer frame via a socket and mounted on a pedestal.
Patent JP-2001256817-A (JP)
Title: Light guide plate for led light source and surface light source
Inventor: NAKANO AKIHIKO
IPC: F21Y101/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a light guide plate for LED light source improving a property of light diffusion and luminance, and of a good property of color mixing and a surface light source using the same. SOLUTION: A flat plate shaped light guide plate has a light guide part that is an inclined plane formed at the end part of the flat plate shaped light guide plate and through which light guided from a LED light source to a lower surface of an end part of the flat plate shaped light guide plate enter into the flat plate shaped light guide plate. The inclined plane is the light guide plate for LED light source having a concave surface against LED as a light source and is a surface light source using the same. Further, the concave surface part is mirror-surface-finished.
Patent JP-2001254019-A (JP)
Title: Thermoplastic resin film
Inventor: UCHIDA KAZUHO
IPC: C08K5/053
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin film hardly suffering from whitening or stickiness by bleeding out of an antifogging agent and excellent in initial antifogging properties and antifogging persistence. SOLUTION: The thermoplastic resin film comprises a thermoplastic resin, a polyhydric alcohol fatty acid ester-based antifogging agent and a polyhydric alcohol containing at least three hydroxyl groups in the molecule.
Patent JP-2001256945-A (JP)
Title: Safety valve of battery
Inventor: MORISHITA TAKUMA
IPC: H01M2/04
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a safety valve of a battery that can reduce working pressure difference of the valve for each battery even when welding strength and others fluctuate or thickness of clad material is not uniform. SOLUTION: The safety valve fixes a thin valve body 4 on the second opening hole 18 of a sealing plate 6 to seal the battery through a base material 19, and the above valve body 4 is broken when inner pressure of the battery exceeds a prescribed value to release gas in the battery out of it. A valve body breaker 2 that projects toward the above valve body 4 are provided at the position corresponding to the portion where elastic deformation of the above valve body 4 is maximized.
Patent JP-2001255811-A (JP)
Title: Controller for practicing surgical operation
Inventor: YAMADA BUNSO
IPC: A61B19/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To operate and express the intricate motion of a virtual surgical appliance within a monitor. SOLUTION: A controller for detecting and controlling the point movement on a two-dimensional plane and three-dimensional vertical movement expressing the movement over the entire part of the surgical appliance, a controller for detecting and controlling the directional change and vertical movement at the front end of the appliance and a pressure sensor detecting the pressing load upon the organs are realized by a piece of clamping stick.
Patent JP-2001253801-A (JP)
Title: Agrochemical granule
Inventor: INOUE MASAO
IPC: A01N25/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain agrochemical granules having higher sustained-release efficiency of agrochemical active ingredients than ever. SOLUTION: This agrochemical granule comprises (a) an inner core and (b) a coated layer for covering the inner cores, wherein the inner cores comprises (i) a continuous solid phase containing solid carriers and (ii) a solvent phase which consists mainly of a solvent and is contained in voids of the continuous solid phase, so that the agrochemical active ingredients are contained in at least one of the continuous solid phase and the solvent phase.
Patent JP-2001254430-A (JP)
Title: Earthquake resistant joint for sewage pipeline
Inventor: TANAKA NAOYA
IPC: F16L21/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a pipe joint for a sewage pipe of an earthquake resistant structure by a metallic pipe such as a ductile cost iron pipe. SOLUTION: In a pipe connected by inserting an insertion port 3 formed at an end part of one pipe 1 inside a socket 2 formed in an end part the other pipe 1 by interposing a sealing rubber band 5, and in this earthquake resistant joint for a sewage pipeline where the sealing rubber ring 5 is interposed between an inside surface and an outside surface of the insertion port 3 on a side inside surface of a socket opening 4, a lock ring 8 is arranged on the inmost side of the socket 2 from the sealing rubber band 5, and a circumferential directional projecting part for engaging with the lock ring 8 is formed in a socket inmost position separate by an allowable slipping-out distance S from the lock ring 8 in outside surface of the insertion port 3 inserted into the socket 2,  the insertion port 3 receiving depth of the socket 2 is set to the depth of almost the insertion port end 11 contacting with the socket inmost part 12 when inserting the insertion port 3 up to the socket 2 inmost position separated by the allowable slipping-out distance S. The circumferential directional projecting part 13 is formed of a welding bead. A centering member 9 of the lock ring 8 is formed of an elastic foaming body.
Patent JP-2001255753-A (JP)
Title: Image forming device
Inventor: GOTO HIDEKI
IPC: G03G15/16
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent an intermediate transfer body or a transfer material carrier and the removing member of a cleaning means for them from being damaged in the case of making the intermediate transfer body or the transfer material carrier abut on/separate from an image carrier. SOLUTION: When it is assumed that an angle formed by a blade member 14 supported to freely rock with respect to an intermediate transfer belt 8 on which the member 14 abuts with the tangent of the transfer surface of the belt 8 on which a photoreceptor drum 2a abuts and the belt 8 is θ deg. and an angle formed by a direction where the transfer surface abuts on the drum 2a with the tangent of the transfer surface and the drum 2a is ψ deg., a push-up lever 35 is turned to satisfy θ deg.>=ψ deg., so that the transfer surface side of the belt 8 is moved to abut on the drum 2a. The member 14 and the belt 8, therefore, are prevented from being damaged by easily rocking the member 14 when the belt 8 abuts on the tip of the member 14.
Patent JP-2001261957-A (JP)
Title: Oxygen absorber
Inventor: SAKAGUCHI YOSHIMITSU
IPC: B01D53/14
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a material having excellent oxygen absorption performances usable as a container, a packaging material, a dioxidizer, etc. SOLUTION: This oxygen absorbing material comprises a resin composition composed of a resin component containing a polyamide resin consisting of a main component of m-xylylene diamine as a diamine component and plural dicarboxylic acids containing at least one kind of a 6-12C straight-chain aliphatic dicarboxylic acid as a dicarboxylic acid component and a metal catalyst.
Patent JP-2001252408-A (JP)
Title: Game machine
Inventor: WATANABE KANEHISA
IPC: A63F7/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of balancing a player and a game parlor. SOLUTION: A player can gain a large amount of winning balls when a game ball is passed through a large winning start hole during a privilege, the state is changed to a specific state when a specific condition is satisfied after the termination of the privilege (S146, S51, S52), and the specific condition is terminated under a predetermined terminating condition (for example, the number of times of variable display game (S54).
Patent JP-2000296018-A (JP)
Title: Single piece type joint joining assembly
Inventor: LACOUT FRANCK
IPC: B65D77/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To produce an assembly which can be produced reliably and economically and is joint-joined via a spring effect hinge. SOLUTION: The assembly 1 is formed of a single piece 2 obtained by molding and the piece 2 is provided with a base 3 and a cover 4 joint-joined to the base 3 via a spring effect hinge 20. The hinge 20 energizes the opening and closing of the assembly with a joint joining shaft as a center axis by link strips 21 and 22, and the base 3 is provided with a pin 30 arranged to be engaged with a housing 23 formed at the cover 4. A joint joining zone with a shaft as a center axis is formed by engaging of the pin 30 and the housing 23, and the strips 21 and 22 pass the shaft in an intermediate state between the opened state and closed state of the assembly.
Patent JP-2001260833-A (JP)
Title: Brake control device
Inventor: IWASAKI KATSUYA
IPC: B60T8/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To improve control quality by preventing occurrence of insufficient deceleration by surely providing deceleration when it is required. SOLUTION: In this brake control device, when carrying out a brake control in a condition where a master cylinder pressure is not produced, the pressure of a wheel cylinder WC is increased by supplying brake liquid from a pump 4 by driving a motor 8, under this condition, the pressure is reduced by permitting the brake liquid to escape to the master cylinder side by opening an outside gate valve 3, and the liquid pressure can be kept by stopping the drive of the motor 8 and by opening the outside gate valve 3. It has a feature that if a target deceleration is bigger than a designated value when controlling a brake, a big deceleration control continuously increasing the pressure until an actual deceleration reaches the target deceleration is carried out.
Patent JP-2001267743-A (JP)
Title: Method of manufacturing ceramic laminated substrate
Inventor: HAYAMA MASAAKI
IPC: H05K3/40
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a highly accurate ceramic laminated substrate. SOLUTION: An unbaked insulating layer is made by thermocompression- bonding an unbaked green sheet 3, where a wiring layer 2 is applied with a conductive paste having metal for its main component, to a ceramic baked substrate 1, and thereon a wiring layer 4 is formed with a conductive paste. Then it is baked, whereby a sintered insulating layer and inner and outer layer conductors are obtained.
Patent JP-2001256620-A (JP)
Title: Magnetoresistive sensor and magnetic recording and reproducing device equipped with the same
Inventor: WATANABE KATSURO
IPC: H01F10/14
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive sensor, having a narrow reproducing shield interval with which high resolution and high reproduction output is obtained, by reducing a sense current leakage to a shielding layer through a gap layer to the utmost, and to provide a magnetic recording and reproducing device which lopes with high recording density. SOLUTION: Sense current leakage to the shielding layer can be suppressed as small as possible, even if the reproducing shield interval is narrowed by forming part or the while part of at least one shielding layer of a lower shielding layer and an upper shielding layer, using a magnetic layer consisting of a composite film of a ferromagnetic metal and an oxide and providing an insulating protective film between an electrode film or a magnetic domain control film and the magnetic layer consisting of a composite film of a ferromagnetic metal and an oxide. Thereby, a magnetic head, having high resolution and high output corresponding to high recording density, can be provided and the magnetic recording and reproducing device having high recording density can be realized by providing the device with such a magnetic head.
Patent JP-2001262360-A (JP)
Title: Continuous hydrophyilicity impartation treating device and continuous hydrophyilicity impartation treating method for fluorine resin long-sized material
Inventor: YAMAGUCHI TATSUO
IPC: B05D7/20
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a continuous hydrophyilicity impartation treating device and treating method for a fluorine resin long-sized material constituted in such a manner that the oxidation of a hydrophyilicity impartation treating liquid is prevented and that only the surface of the resin can be subjected to a hydrophyilicity impartation treatment futher, when a porous fluorine resin long-sized material is treated. SOLUTION: The continuous hydrophyilicity impartation treating device is obtained by providing the device with a die coating application means 10 which is capable of applying the hydrophyillicity impartation treating liquid 21 in a hermetic state to the outer periphery of the fluorine resin long-sized material (material to be treated) w; a treating liquid fixed volume supplying means 20 which is capable of supplying only the required amount of the hydrophyilcicity impartation treating liquid 13 to the die coating application means 10; and an air wiper means 30 which is capable of removing the hydrophyilicity impartation treating liquid excessively applied on the outer periphery of the fluorine resin long-sized material w and further the die coating application means 10 and the air wiper means 30 are formed as straight line constitution.
Patent JP-2001259568-A (JP)
Title: Garbage disposer
Inventor: IMAI HIDETOSHI
IPC: F26B9/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer which cuts time for cooling short during and after treatment of garbage so that wasteful energy consumption is reduced. SOLUTION: This garbage disposer is equipped with a storage part 2 for storing the garbage, a heating part 2a for heating the garbage in the storage part 2, an air evacuation device 3 for evacuating smell or water vapor generated from the heated garbage to the outside of the storage part 2 and an air suction aperture 5 for introducing atmospheric air into the storage part 2. Thus, it is possible to dispose of the garbage in a short time without lowering the drying efficiency by making the opening area of the air suction aperture 5 variable and consequently, save energy consumption.
Patent JP-2001264663-A (JP)
Title: Mirror driving mechanism
Inventor: KAI KOJI
IPC: H04B10/11
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a mirror driving mechanism which can take a movable range widely, is made to a wide band, is highly reliable and fits practical use sufficiently. SOLUTION: The mechanism has an internal gimbals 47 turnably supported by a base 53 in surroundings of an x-axis, a movable body 49 turnably supported in the surroundings of a y-axis crossed to the x-axis by the internal gimbals 47, a double-faced mirror 50 mounted near a intersecting point of the x-axis and the y-axis of the movable body 49 and voice coil motors (yoke members 45a, 45b, 54a and 54b, permanent magnets 51a, 51b, 52a and 52b and coils 55a, 55b, 56a and 56b) which are provides on the x-axis and the y-axis and gives the driving force to the internal gimbals 47 and the movable body 49 for turning the surroundings of the x-axis and the y-axis.
Patent JP-2001259511-A (JP)
Title: Light radiation method
Inventor: SUZUKI KENYA
IPC: B05D3/06
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a light radiation method which can obtain a sufficiently cured coating film without generating the deformation and discoloration of an object to be coated when a photocurable composition applied on a surface is photocured by using a lamp radiating light including infrared rays (heat rays). SOLUTION: In a method in which the photocurable composition is applied on the surface and cured by being irradiated with light the wavelength of which is at least 300 nm, a radiation apparatus fitted with a heat ray cutting filter in the radiation direction of the lamp having an emission spectrum of at least 300 nm wavelength is used.
Patent JP-2001269449-A (JP)
Title: Pachinko game machine
Inventor: ISHII KEIICHI
IPC: A63F7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine wherein even during a play, by changing a nail pattern, the path of a falling ball can be easily changed, while damage to a glass plate, which is caused when a ball get in between the tip of an upright nail and the glass plate, can be avoided, thereby attracting customer's attentions. SOLUTION: A movable nail 4, which can be set upright and brought down, is provided on the surface of a game board of the pachinko game machine 1.
Patent JP-2000324001-A (JP)
Title: Digital broadcast receiver
Inventor: SHIGEMATSU SEIJI
IPC: H04N7/16
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To facilitate operation by controlling a channel change to another digital broadcast signal when a program ends while one digital broadcast signal corresponding to broadcast contents specified among multiple received digital broadcast signals is selected and the broadcast contents do not correspond to the specified broadcast contents any more. SOLUTION: When a user switches the reception frequency of a DSR receiver with, for example, an up/down key 53 in a control operation by a controller at the change of the reception frequency, the controller processes a reception frequency switching for a high-frequency part, but decides here whether or not a mode is a channel selection mode of a program type before the reception frequency is switched. When there is not the channel of program contents corresponding to the specified program type at the change of the reception frequency, that is displayed in a display area 64 and the operation is suspended without performing channel selecting operation as it is.
Patent JP-2001273119-A (JP)
Title: Division circuit
Inventor: TANIGUCHI SHIGEKI
IPC: G06F7/38
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To a provide a division circuit in which the memory capacity of a conversion table is reduced. SOLUTION: This division circuit which an M-bit dividend is inputted to, divides the dividend by a divisor, rounds off decimal places and outputs the round number of a quotient, has a 1st conversion table showing the correspondence between a central value obtained by dividing a value corresponding to the high-order bit of an (M-N) bit except the low-order bit of N bits in the dividend included in each group and rounding off decimal places and the high- order bit in the case of dividing the dividend into every 2N groups,  and a 2nd conversion table showing the correspondence between correction data with which the division circuit decides which each central value belongs to between 1st and 2nd subgroups and the high-order bit in the case of dividing each group between the 1st subgroup in which the values of the decimal places of a value obtained by dividing the dividend by the divisor are rounded down and the 2nd subgroup in which the values of the decimal places are rounded up.
Patent JP-2001273686-A (JP)
Title: Method for measuring pitch accuracy of information recording carrier, method for manufacturing information recording carrier, and information recording carrier
Inventor: KONDO TETSUYA
IPC: G11B7/26
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an information recording carrier allowing to measure and guarantee the pitch accuracy even for the information recording carrier provided with the enormous number of tracks such as several tens of thousands or larger, and also having no error caused by the pitch. SOLUTION: This method for measuring the pitch accuracy P of the information recording carrier provided with plural parallel information tracks is characterized by such a procedure that the pitches of the plural information tracks, being a part of overall tracks, are measured, then an average value A and a standard deviation Y are calculated from these measured values, and further by using the number N of tracks in the track area, a coefficient X is calculated from the equation X=2.465N0.05, and the pitch accuracy P=A±XY is calculated from the obtained coefficient X, average value A and standard deviation Y, then outputted.
Patent JP-2001274311-A (JP)
Title: Fitting structure of pin terminal and fitting method
Inventor: TOMITA TSUTOMU
IPC: H01L23/50
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a pin terminal which is hard to deform even if increasing a use solder amount, and a method for fitting the pin terminal which can sufficiently tentatively fix the pin terminal in a state of being pre-soldering. SOLUTION: In this structure, a cutout part 5 is formed in a part of an end face of a circuit substrate 3 and a through hole 2 is formed in parallel thereto, a part of a middle belly part of a pin terminal 1 is cut up to form a cut piece 4, a bent part 7 of the pin terminal 1 is inserted into the through hole 2 of the circuit substrate 3, the cut piece 4 of the pin terminal 1 is fitted with the cutout part 5 of the circuit substrate 3, the cut piece 4 of the pin terminal 1 is further bent, and a part of the circuit substrate 3 is interposed between the cut piece 4 and the middle belly part 6.
Patent JP-2001278707-A (JP)
Title: Insecticidal and acaricidal composition and method of enhancing effect thereof
Inventor: IWASA TAKAO
IPC: A01N41/04
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an insecticidal and acaricidal composition that includes a compound represented by formula (1) and has the increased effect and a method of enhancing the effects of insecticidal or acaricidal compositions by including the compound. SOLUTION: The objective insecticidal and acaricidal composition comprises an insecticidal and acaricidal compound represented by formula (1) [wherein Q is (phenyl, benzyl, phenethyl, styryl or 5- or 6-membered heterocyclic ring group) which may be substituted with (a halogen atom, a 1-6C alkyl, a 1-4C haloalkyl or the like); A is (phenyl or 5- or 6-membered heterocyclic ring) which may be substituted with (a halogen atom, a 1-6C alkyl, a 1-4C haloalkyl or the like)], phosphoric acid, an organic acid or their salts and the insecticidal and acaricidal effect is enhanced by adding phosphoric acid, an organic acid or their salts to the insecticidal and acaricidal composition including the compound represented by the formula (1).
Patent JP-2001273028-A (JP)
Title: Method and apparatus for supporting maintenance
Inventor: NIIKURA KAZUO
IPC: G06Q50/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for supporting maintenance at a working site and being able to progress plural works simultaneously even in the season when the works are convergent. SOLUTION: A database 10 including work procedure and instruction on the working site described using html file format is uploaded from a maker 1 sided computer 24 to an internet server 3. After contracting, a site 2 sided computer inputs a password and receives the database 10 including the work procedure and the instruction on the site. Then the work on the site is progressed in accordance with the work procedure and the instruction of the site.