baber/WOPTO huggingface dataset:
Patent JP-2001323960-A (JP)
Title: Liquid-sealed type vibration isolating bush and manufacturing method for the same
Inventor: ITO KAZUHIRO
IPC: F16F13/14
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a liquid-sealed type vibration isolating bush 2 free of a sudden increase in the spring constant. SOLUTION: The liquid-sealed type vibration isolating bush 2 is so constructed that the space between ends of an inner metal cylinder 6 and an outer metal cylinder 4 on each side is closed by an end wall 8a of a rubber elastic body 8, and that stopper portions 18 covered in the rubber elastic body 8 are laid on the middle portion of the inner metal cylinder 6 to limit the relative displacement between the inner metal cylinder 6 and the outer metal cylinder 4 to a given range. An inner unit with the inner metal cylinder 6 onto the periphery of which the end walls 8a are vulcanized is inserted in the outer metal cylinder 4, which is radially constricted until integrated with the inner unit.  In the radial constriction of the outer metal cylinder 4, projections 28 are formed on the internal surface of the outer metal cylinder 4 in an opposed relation to tip faces 20 of the stopper portions 18.
Patent JP-2001322141-A (JP)
Title: Method for molding cover and gasket
Inventor: OKAZAKI NOBUMITSU
IPC: B29C45/14
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a cover which is fixed surely to a gasket, with a correct fitting position kept without generating thermal deformation, holds good elasticity, and demonstrates strong seal performance, and the gasket. SOLUTION: In a method for molding/integrating the cover and the gasket 1, a gasket insertion groove 32 having a rise part 31 is arranged in the flange part of a molding mold 3, the gasket 1 is inserted into the groove 32, and a synthetic resin material is injection-molded. In this way, the gasket 1 is prevented from falling, and the degree of freedom of gasket design is improved to enable the pursuit of high seal performance.
Patent JP-2001328541-A (JP)
Title: Baby seat
Inventor: MIYAJI TORU
IPC: B62B7/08
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To assure strength near an opening, in which a locking member is inserted, formed in a protruded portion for mounting a guard arm. SOLUTION: This baby seat having the circular guard arm detachably bridged between the ends of armrest portions formed at both sides of a seat plate on which a baby is seated comprises the upward protruded portion 22b integrally provided at the ends of the armrest portions 22a. A metal cylindrical member 65 is fitted on, at least, the outer periphery of the protruded portion 22b and locking members 66 to be engaged with locking recessed portions of the guard arm are protruded outside in part by spring members 68.
Patent JP-2001331050-A (JP)
Title: Fixing device
Inventor: HAMADA SHUTA
IPC: F16C13/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device by which separating performance is improved, quick start is made possible, excellent fixing is made possible, and also the excellent driven rotation of a heat ray fixing rotating member is made possible. SOLUTION: A roll-like heat ray fixing rotating member and an endless belt member arranged so as to come in press-contact with it are provided, and a first fixing roller member to press the heat ray fixing rotating member to one inside end of a belt member is provided, and also a second fixing roller member is provided at the other end, and the belt member is laid, so that the heat ray fixing rotating member is driven and rotated by the driving rotation of the belt member, and a first fixing nip part is formed on the ejection side of a transfer material by being pressed by the first fixing roller member, and a second fixing nip part is formed by the belt member and the heat ray fixing rotating member on the upstream side of the first fixing nip part.
Patent JP-2001328812-A (JP)
Title: Method for producing composite oxide
Inventor: TSUJI HIDETO
IPC: C07C255/08
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a composite oxide catalyst capable of producing an objective material by a vapor phase oxidation reaction in high selectivity and a high yield. SOLUTION: This method for producing the composite oxide containing at least Mo and V is characterized in that a strong acid is added to a liquid medium containing the raw material compound for the composite oxide, and the resultant liquid medium is dried and fired.
Patent JP-2001330666-A (JP)
Title: Shape measuring apparatus for underwater acoustic receiver group and sailing-noise measuring apparatus equipped with underwater-acoustic-receiver formation and measuring function
Inventor: UEHARA KAZUO
IPC: G01S15/10
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring apparatus for underwater acoustic receiver group, with which the shape of an underwater acoustic receiver group and a noise can be measured precisely with a simple constitution, and to provide a noise measuring apparatus which is equipped with an underwater-acoustic-receiver formation and processing function. SOLUTION: The shape measuring apparatus is provided with a monitoring and processing part where an electric signal in which an acoustic signal radiated from an acoustic signal generator 2 equipped at a test ship 1 is converted by respective acoustic receivers (a1, a2, a3,..., an) in the underwater acoustic receiver group 4 is fetched by an arrival-time difference measuring device 11 while the reference acoustic receiver (a1) as a reference is used as a trigger, and its data is displayed on a monitoring screen. The shape measuring apparatus is provided with an arrival-time-difference calculation and processing part which calculates the arrival time difference between the respective acoustic receivers when the receiver (a1) is used as the reference.  The shape measuring apparatus is provided with a shape display and processing part where sound velocity is used from the arrival time difference between the respective acoustic receivers when the receiver (a1) is used as the reference, the deviation between the respective acoustic receivers is found when the receiver (a1) is used as the reference and the shape of the acoustic receiver group 4 is displayed in real time on the basis of the deviation between the respective acoustic receivers. A correction-value calculation and processing operation which finds a correction value on the basis of the deviation between the respective acoustic receivers when the receiver (a1) is used as the reference is performed. Thereby, the shape of the acoustic receiver group 4 which is installed under the water is measured.
Patent JP-2001296524-A (JP)
Title: Back light device
Inventor: NOGUCHI HIDEHIKO
IPC: G02F1/1335
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To improve the brightness of the plate face by forming inclined faces 4, 5 in a light guide plate 1 so that the illumination light from rod-like light sources 10 entering through the end faces 2, 3 is reflected to propagate to a liquid crystal panel 8. SOLUTION: A light diffusing sheet 7 is applied on the surface of the light guide plate 1, and a reflection sheet 9 is applied on the back face. Rod-like light sources 10 are disposed on the end faces 2, 3 of the light guide plate 1 along the longitudinal direction, and each rod-like light source 10 is housed in a reflection case 11 having a U-shape groove. The light guide plate 1, light diffusing sheet 7 and reflection sheet 9 are attached as pinched on the edges of the open end of the reflection case 11. The thickness t of the end faces 2, 3 and the horizontal distance 1 between the end faces 2, 3 of the light guide plate 1 are controlled satisfy l/t<=30.  The back face of the light guide plate 1 has a recess formed by the inclined faces 4, 5, and the vertical distance h between the top part 6 of the recess formed by the inclined face 4, 5 and the line connecting the lower edge of the end faces 2, 3 and the thickness t of the end faces 2, 3 are controlled to satisfy the relation of 0.25<=h/t<=0.7.
Patent JP-2001328498-A (JP)
Title: Vehicle approach announcing system
Inventor: TAKASHIMA TATSUSUKE
IPC: G08G1/09
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To secure safety of a policeman or a worker from a vehicle intruding into an inspection area during inspection for a traffic accident. SOLUTION: A receiving part for receiving a detected signal from an intrusion detection device or the like placed outside is provided on an electronic siren amplifier for driving a siren or a revolving light mounted on an emergency vehicle so that the control part drives the siren or the revolving light of the emergency vehicle when the receiving part receives the detected signal from the intrusion detection device.
Patent JP-2001333349-A (JP)
Title: Device and method for transmitting and receiving bs digital broadcast
Inventor: SHIRAISHI KENICHI
IPC: H04L27/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To attain a stable receiving operation. SOLUTION: Each of 1st-3rd filters 18-20 specifies a modulation system applied to received signals by the modulation identification signals A0 and A1 which are respectively received from a timing generation circuit 25 and filters a phase error signal PED according to the specified modulation system. A selection complex arithmetic circuit 21 deviates the phases of signal points shown by I signal ADI1 and Q signal ADQ1 which are turned into absolute phases by an absolute phase production part 14 by an extent equivalent to the phase error signal that is filtered by the 1st-3rd filters 18-20. Meanwhile, the circuit 21 selects a phase error signal corresponding to the modulation system that is specified by the signals A0 and A1 received from the circuit 25.  Thus, it is possible in a burst reception mode to reduce the influence to the error rate to the signal noises of an ODU down to a level almost equal to that of a continuous reception mode.
Patent JP-2001334916-A (JP)
Title: Wiper device
Inventor: ISHIKAWA MASARU
IPC: B60S1/34
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device capable of surely performing a wiping operation by changing the attack angle of a wiper with a simple structure. SOLUTION: This wiper device 1 comprises a wiper arm tilting mechanism 6 built in a wiper arm 7 and capable of changing the lateral inclination of the wiper arm 7 to a pivot shaft 4 in the rocking of the wiper arm 7 on a wind screen and changing the lateral inclining direction of the wiper arm 7 to the pivot shaft 4 in the middle position of the wind screen.
Patent JP-2001329625-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a joint device for a floor capable of upwards rotating the front end section of a joint plate smoothly without forming a large opening between the upper end section of a joint-plate supporting recessed section and the rear end section of the joint plate. SOLUTION: The joint device for the floor is composed of the joint-plate supporting recessed section formed to the joint-section side floor skeleton of one building of left-right buildings so as to be opened to a joint section, a joint-plate slidable supporting recessed section formed to the joint-section side floor skeleton of the other building corresponding to the joint-plate supporting recessed section so as to be opened to the joint section, the joint plate installed so as to cover the joint-plate slidable supporting recessed section and the joint-plate supporting recessed section,  a guide mechanism using an inclined plane guiding the front end section of the joint plate onto the floor face of the other building when a joint section formed at the front end section of the joint plate and the anti-joint section side site of the joint-plate sladable supporting recessed section is narrowed, a wedge-shaped or an inverted L- shaped supporting piece, in which an upper section fixed into the joint-plate supporting recessed section is projected in the anti-joint section direction, and a supporting-piece inserting recessed section, into which a supporting piece formed at the rear end section of the joint plate is inserted.
Patent JP-2001336655-A (JP)
Title: Shutoff valve
Inventor: YAMAGUCHI MASAKI
IPC: G01F3/22
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a shutoff valve capable of accomplishing an external air tightness of high reliability when a flange made from metal plate through sheet metal processing is to be screwed fast to a meter case through a seal packing material in the form of flat plate, the meter case having a flat mounting surface of a meter, for example a gas meter, to be recycled. SOLUTION: The shutoff valve 2 to be attached to the meter case 1 forming a gas passage 13 inside the gas meter includes the flange 8 made from metal plate through sheet metal processing to be screwed fast to the mounting surface 1a of the meter case 1 through the seal packing material 14 in the form of flat plate, wherein the flange 8 is furnished with screwing through holes 8a and 8b mating with a plurality of threaded holes 5a and 5b formed in the mounting surface 1a of the meter case 1, and in the neighbourhood of these through holes 8a and 8b, projections 8c and 8d are formed having a height some smaller than the thickness before compression of the seal packing material 14 in such a way as facing the mounting surface 1a.
Patent JP-2001337428-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HARA AKIKO
IPC: G03C7/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a brownie film which prevents the increase of cost, the contamination of a processing solution and stain due to a residual color without deteriorating light leaking resistance. SOLUTION: The silver halide photographic sensitive material satisfies D950/D650>=0.65. The D950/D650 expresses the ratio of the transmission type spectral absorption density of the sensitive material in the undeveloped state at 950 nm to that at 650 nm. The sensitive material has 0.10 to <0.21 g/m2 coating weight of black colloidal silver. The transmission type spectral absorption density of the backing layer of the sensitive material in the undeveloped state at 450 nm is 0.5-1.0, that at 550 nm is 0.2-0.5 and that at 640 nm is 0.6-0.8.
Patent JP-2001334572-A (JP)
Title: Method and apparatus for recycling part to be judged of plastic
Inventor: HARA YUTAKA
IPC: G01N21/35
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for recycling a part to be judged of a plastic capable of surely recycling the part to be judged of an article to be judged of the plastic in the case of judging a type of the article to be judged of the plastic by radiating a light thereto. SOLUTION: The apparatus 12 for recycling the part to be judged of the plastic recycles the site 280 to be judged of the article 260 to be judged of the plastic in the case of judging the type of the article 260 of the plastic by radiating the light thereto, and comprises a machining part 12M for improving a surface state by cutting a surface of the part 280 and a heating and pressurizing part 2,500 for heating to soften and pressurizing the surface of the part 280 improved in its surface state.
Patent JP-2001343267-A (JP)
Title: Thermal-type flow sensor
Inventor: NAKAHARA YOJI
IPC: G01F1/68
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal-type flow sensor capable of suppressing the effects of temperature and accurately measuring the quantity of flow. SOLUTION: When heat from a control circuit 61 and from the periphery of a sensor is propagated to one ends of lead wires 40 and 41, the heat is radiated at radiating parts 50 and 51 on the way of propagation to the other end side of the lead wires 40 and 41. Therefore, it is possible to suppress the effects of heat to thermistors 17A and 17B on the other end side of the lead wires 40 and 41. As the temperature of the contact parts between the radiating parts 50 and 51 and lead wires 40 and 41 is measured by a third thermistor 45 and correction based on the result of the measured temperature is applied to detect the quantity of flow, it is possible to accurately detect the quantity of flow even if the thermistors 17A and 17B are affected by heat from other parts through the lead wires 40 and 41.
Patent JP-2001303651-A (JP)
Title: Fixture for urinal
Inventor: KATO FUSAO
IPC: E03D13/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To solve inconveniences such as soiling on the periphery or a front surface of a urinal with urine when a male person urinates, by installing fixtures for the urinal on both sides of a drip tray of the urinal. SOLUTION: The fixture for the urinal is formed by perforating circular holes 9a and 9b in a pair of rectangular thin plates 7a and 7b at respective short-side ends 8a and 8b thereof, and superposing the rectangular thin plates 7a and 7b on each other with the holes 9a and 9b as a concentric center. Then, a caulking material 10 is installed in the holes 9a and 9b, whereby the rectangular thin plates 7a and 7b are rotatable with respect to each other. Further, a pair of absorbing members 12a and 12b are arranged on one of long sides of the rectangular thin plates 7a and 7b at respective central locations thereof, and a corrugated wire 13 is fixed to the other long sides 11c, 11d of the rectangular thin plates 7a and 7b. In this manner, the fixture for the urinal is formed.
Patent JP-2001345924-A (JP)
Title: Electronic device, user identification supporting device and electronic device managing system
Inventor: MORIYA KOICHI
IPC: H04W48/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent the unauthorized use of equipment and to manage/limit the function to be used for each user. SOLUTION: An identification ID is repeatedly transmitted from the user identification supporting device mounted on the user at all times. A signal attainable range is set from dozens of cm to several meters. A receiving part 111 and a receiving deciding part 112 of an information processor 100 receive the signal and extract this identification ID. An identification ID deciding part 113 decides coincidence between this extracted identification ID and any one of identification ID registered in an identification ID register table 1130. In the case of coincidence, a permission is applied to a function part 115 according to contents set in the identification ID register table 1130 concerning that identification ID. The function part 115 operates within the permitted range. In the case of non-coincidence, use is inhibited.
Patent JP-2001350128-A (JP)
Title: Light transmitter
Inventor: TOMIOKA TAZUKO
IPC: H04B10/293
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an uncontrollable state by stably operating a bias point stabilized feedback loop in a method for generating multiplier waves employing an optical interferometer type modulator. SOLUTION: In order to avoid fluctuation in a bias vs. average output power curve due to modulation amplitude fluctuation, the loop is made operable within the modulation amplitude range in which the bias control loop stably operates.
Patent JP-2001351164-A (JP)
Title: Direct loading rack for automatic vending machine
Inventor: TSUNODA MASARU
IPC: G07F11/04
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a direct loading rack for automatic vending machine capable of easily and exactly setting depth of a commodity storage part and to lose no back spacer. SOLUTION: A position of a spacer body 21 in the back and forth direction, a namely, the depth of the commodity storage part C is easily adjusted and set according to depth size f commodity to be stored by transmitting an operation of a dial part 30 to the back spacer 20 which is movable in the back and forth directions via spacer driving mechanism 40 and guide parts 50A, 50B. The position of the spacer body 21 in the back and forth directions is easily grasped by display of a display part 34.
Patent JP-2001349663-A (JP)
Title: Refrigerator
Inventor: SATO YOSHIHIDE
IPC: F25D23/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator enhanced with energy saving effect by expanding the capacity of the inside of a compartment by reducing the thickness of partition walls as much as possible and reducing the influence of heat for preventing moisture condensation and the heat of the outside air to the inside of the compartment. SOLUTION: A refrigerator (1) is provided with a refrigerator main body (2) filled with heat insulating material (5) between an outer box (3) and an inner box (4), a partition wall (6) partitioning the refrigerator main body (2) into above and below, a plurality of storage compartments (8 and 9) formed by the partition walls (6), opening and closing doors (15 and 16) openably sealing the front opening part (8a and 9a) of the storage compartments (8 and 9) and a plurality of door packing (27a and 27b) sealing the front opening parts (8a and 9a), wherein the plurality of the door packing (27a and 27b) of adjacent doors (15 and 16) are arranged with overlapping fins (32a and 32b) mutually overlapping in front of the partition wall (6) when the door is closed.
Patent JP-2001352857-A (JP)
Title: Fish preserve for culturing fish
Inventor: WATANABE SHINICHI
IPC: A01K61/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fish preserve for culturing fishes, having a long life, easy for the treatment of waste materials after use and capable of recycling as a resource. SOLUTION: This fish reserve for culturing fishes consists of a screening net-fixing frame 1a consisting of hermetically closed pipes made of aluminum for supporting a screening net, floating tank-fixing frames 1b, 1c consisting of hermetically closed pipes made of aluminum, connected with the screening net-fixing frame 1a and fixing a floating tank 2 and the floating tank 2 made of aluminum and fixed with the floating tank-fixing frames 1b, 1c.
Patent JP-2001346950-A (JP)
Title: Game panel for pachinko machine
Inventor: BUSUJIMA KOJI
IPC: A63F7/02
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To accelerate the recycle of a game panel and to surely fix a fixing pin to the game panel in an expected strength by eliminating the need for segregating the pin and a rail at the time of recycling the game panels of Pachinko machines abandoned in a large amount to reduce costs. SOLUTION: An inner rail 2 and an outer rail 3 made of stainless steel are fixed to this game panel 1 by the fixing pin 4 made of the stainless steel.
Patent JP-2001355382-A (JP)
Title: Treatment method for surplus soil or the like
Inventor: HAYASHI MASAHIRO
IPC: E02D7/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a surplus soil treatment method capable of treating surplus soil or the like in construction site or the like within a limited range of a surplus soil treatment district without conveying surplus soil or the like to other places without giving any influence on the neighboring building or the like. SOLUTION: Within the limited range of the surplus soil treatment district, a hollow casing equipped with an opening and shutting means for opening and shutting the front end opening section is penetrated into the ground, and after surplus soil or the like 4 is thrown into the casing, the casing is pulled out from the ground.