baber/WOPTO huggingface dataset:
Patent IN-2014KN00969-A (IN)
Title: Adjustment device for a disk brake
Inventor: TROPP MARTIN
IPC: F16D65/56
Filed: 2014-05-06
Abstract: The invention relates to an adjustment device (1) for adjusting the wear of brake linings and a brake disk of a disk brake in particular a pneumatically actuated disk brake comprising a brake application device actuated by a rotary lever which brake application device preferably can be inserted into an adjusting spindle of the disk brake and can be attached to a brake caliper of the disk brake by means of a mounting disk. According to the invention said adjustment device is provided with a spindle and at least one friction pairing each friction pairing having two contact surfaces. The at least one friction pairing has a curved cross section of at least one of the contact surfaces (17).
Patent JP-2001196618-A (JP)
Title: Back face protecting sheet for solar battery module and solar battery module using the same
Inventor: YAMADA YASUSHI
IPC: B32B37/15
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To stably provide a back face protecting sheet constituting an inexpensive and safe solar battery module for realizing excellent strength and excellent weather resistance, heat resistance, water resistance, light resistance, wind pressure resistance, hail resistance, chemical resistance, moisture resistance, dirt resistance, light reflectivity, light diffusion, and design or the like, and for sharply improving moisture proofing for preventing intrusion of moisture or oxygen; for minimizing long term deterioration; and for realizing extremely high durability and excellent protecting capabilities and a solar battery module using the back protecting sheet. SOLUTION: The sputtered film of an inorganic oxide is arranged on one face of a base material film, and polyolefin system resin and annular polyolefin system resin are used and extruded so that an extruded layer constituted of a polyolefin system resin layer and an annular polyolefin system resin layer can be arranged on the face of the evaporated film of the non-organic oxide.
Patent JP-2001200859-A (JP)
Title: Constant velocity universal joint
Inventor: GOTOU TATSUHIRO
IPC: F16D3/20
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To improve durability and strength. SOLUTION: A surface layer part (a carbonitriding layer) by carbonitriding quenching tempering is formed just under a contact surface of a tripodal member 20 and an outside joint member 10, and a residual austenite quantity γR (vol.%) of the surface layer part is regulated in a range of 20<=γR<=40. A surface layer part (a nitriding layer) by nitriding quenching tempering is formed just under a contact surface of a support ring 32, a roller 34 and a needle roller 36 for constituting a roller assembly, and a residual austenite quantity γR (vol.%) of the surface layer part is regulated in a range of 20<=γR<=40.
Patent JP-2001191910-A (JP)
Title: Brake master cylinder
Inventor: NAKANO TOSHIHIRO
IPC: B60T11/20
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a reliable brake master cylinder allowing prevention of abutment of a projecting part of a spring retainer on a stopper part of a sleeve to prevent deformation and a break of the spring retainer and the sleeve when air bleeding work or operation of pressurization device in a brake system causes rapid retreat of a piston. SOLUTION: In this cylinder, the sleeve 23 is formed with an axially extending groove 23c. A distance between the rear end face 23c1 of the groove 23c and the radial projecting part 35 of the first spring retainer 35 in a non- braking state is set to a distance gotten by adding a prescribed additional distance to a retreating distance of the second piston 32 from a stationary position in the non-braking state to a position where a piston port 32a overlaps an opening 23a1 of a reservoir communication passage 23a.
Patent JP-2001190385-A (JP)
Title: Preparation process for meal container
Inventor: KYO SHUNFU
IPC: A47G19/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a preparation process for a food container which is integrally molded, has a thermal insulation function by hollow spaces, and does not cause heat injury even when the container containing hot food is held with a hand. SOLUTION: The preparation process of a food container contains 1: preparing a mold, 2: fixing an air path inlet, 3: injection-molding, 4: shaping a hollow space, 5: opening the mold and taking out the molded item, and 6: sealing holes. In the process 1 for preparing a mold, a mold which enables a one-step integral molding and is suitable in shape and size for a meal container to be produced is prepared. In the process 2 for fixing an air path inlet, an air path inlet is shaped on the mold and an injection hole connecting to the inlet is formed. In the process 3 for injection-molding, a raw material is injected into the mold from the injection hole. In the process 4 for shaping a hollow space, a hollow space is shaped by introducing air through an air nozzle into the raw material injected into the mold to fill the raw material with air.  In the process 6 for sealing holes, holes on the molded item taken out in the process 5 for opening the mold and taking out the molded item are sealed.
Patent JP-2001200808-A (JP)
Title: Relief structure of fluid pressure drive unit
Inventor: ARAI JUNICHI
IPC: F15B11/08
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a relief structure of a fluid pressure drive unit having a single relief valve. SOLUTION: This hydraulic drive unit having first and second paths 21 and 22 forming a closed circuit for connecting a pump 2 to an actuator 1 and switching the operating direction of the actuator 1 by the discharge direction of the pump 2 comprises a relief valve 6 releasing a hydraulic pressure from one of the first and second paths 21 and 22 to the other, a first check valve 11 opening for the hydraulic oil flowing from the first path 21 to the inlet of the relief valve 6, a second check valve 12 opening for the hydraulic oil flowing from the outlet of the relief valve 6 to the first path 21, a third check valve 13 opening for the hydraulic oil flowing from the second path 22 to the inlet of the relief valve 6, and a fourth check valve 14 opening for the hydraulic oil flowing from the outlet of the relief valve 6 to the second path 22.
Patent JP-2001203621-A (JP)
Title: Diversity receiver and diversity reception method, and synthesis transmitter and synthesis transmission method, and wireless communication unit and base station device and mobile station device
Inventor: TAKADA MIGAKU
IPC: H04B7/26
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a diversity receiver that obtains a diversified synthesis output by using a selector to switch a synthesis output of signals and to provide a diversity reception method, a synthesis transmitter and a synthesis transmission method. SOLUTION: In the case of 4-system × 1 mode, since 1st selectors 10a, 10b select output signals of adders 9a, 9b, received signals by all 4 systems are composited. In the case of 2-system × 2 modes, since the 1st selectors 10a, 10b select output signals of accumulators 12a, 12b, received signals by each of 2 systems are composited. Furthermore, weighted signals selected by a 3rd selector 12s and a 4-th selector 34s after being changed a multiplied with the reception signals corresponding to the mode switching. That is, since the compositing method of the received signals is switched by the mode switching, it is not required to provide a diversity receiver for each mode separately so as to avoid useless circuit configurations.
Patent JP-2001200176-A (JP)
Title: Reactive dye composition and method for dyeing using the same
Inventor: ARAKI SATOYUKI
IPC: C09B67/22
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a blue reactive dye for cellulose fiber having a slight influence of fluctuation of build-up and dyeing condition. SOLUTION: This reactive dye composition comprises reactive dyes of formula (I) [R1 and R2 are each a halogen or a substitutable pyridinio; R3 to R5 are each hydrogen or an alkyl; U1 is a substitutable phenylene or a substitutable alkylene; Y1 is a vinyl sulfone-based fiber reactive group] and formula II [X1 is a halogen or a substitutable pyridinio; D1 is a substitutable alkyl or a substitutable phenyl; R6 is a group of the formula: -NHCOC(Br)=CH2 or the like].
Patent JP-2000212111-A (JP)
Title: 2-indanemethanol derivative, its use, perfume composition, perfuming product, production of the same derivative and starting compound for that purpose
Inventor: WINTER BEAT
IPC: C07C29/145
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new 2-indanemethanol compound comprising dimethylindanemethanol or the like and useful for perfume, eau de toilette, after-shave lotion, cosmetics, soap, shampoo, conditioners, hair care products, bath jelly, shower jelly, deodorant, air-cleaning agents, detergent or the like. SOLUTION: This new compound is expressed by formula I (wherein, R1-R4 are each H or a 1-3C (un)saturated alkyl except for the case that R1-R4 are all H) and is e.g. 2,5-dimethyl-2-indanemethanol, 2,5,6-trimethyl-2-indanemethanol or the like. The compound of formula I is obtained by the hydrogenolysis of an indanone of formula II (obtained by reacting aldol with formaldehyde).
Patent JP-2001198521-A (JP)
Title: Coating method of galvanized steel structure
Inventor: MATSUDA KOJI
IPC: B05D7/24
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of galvanized steel structure free from generating lifting or the like when overcoating an existing coating film without deteriorating the adhesive property and corrosion resistance to the galvanized steel structure. SOLUTION: A one pack type epoxy resin coating material composition contains an epoxy resin A having one or more epoxy groups in a molecule and soluble in an organic solvent E, a ketimine compound B having >=2 primary amino groups blocked by a carbonyl compound and having no amino group except the blocked amino group, a flaked pigment C, a dehydrating agent D and the organic solvent E which contains >=95 wt.% hydrocarbon based solvent selected from aliphatic hydrocarbon based solvents and high boiling point aromatic hydrocarbon based solvents having >=148 deg.C boiling point.
Patent JP-2001208785-A (JP)
Title: Pulse signal detecting circuit
Inventor: IMANISHI YOSHITOMO
IPC: G01R29/02
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the limit of adjustment (user setting) of a set voltage and duty ratio. SOLUTION: A DC component eliminating circuit 1, a first comparing circuit 2, a second comparing circuit 3, an inverting circuit 4, a first differentiation circuit 5, a second differentiation circuit 6 and a wired OR circuit 7 are installed. In the first comparing circuit 2, a voltage value of a pulse signal v3 from which a DC component is eliminated is compared with a set voltage V1S which is set a little smaller than an amplitude value of the pulse signal v3 at 50% duty in the positive direction. In the second comparing circuit 3, a voltage value of the pulse signal v3 from which a DC component is eliminated is compared with a set voltage V2S which is set a little smaller than an amplitude value of the pulse signal v3 at 50% duty in the negative direction.  The pulse signal is detected from the logic sum of the compared result in the first comparing circuit 2 and the compared result in the second comparing circuit 3.
Patent JP-2000350091-A (JP)
Title: Image pickup device and signal processing method therefor
Inventor: NAKADA HIROYUKI
IPC: H04N5/372
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain superior image data by applying correction processing to the image data to eliminate noise components from the image data, without deteriorating image quality. SOLUTION: In this image pickup unit, having a gamma-correction processing circuit 21 on an output signal processing path of a CCD 13, while gamma- correction processing in the gamma-correction processing circuit 21 is inhibited, an incident optical path to the CCD13 is kept open, 1st image data (CCD data; DATA1) are generated on the basis of an electrical signal outputted from the CCD13 and the incident optical path to the CCD13 is kept closed, 2nd image data (CCD data; DATA2) are generated on the basis of the electrical signal outputted from the CCD13, the 2nd image data DATA2 are subtracted from the 1st image data DATA1. Thus, correction is made to eliminate dark output components included in the 1st image data DATA1.
Patent JP-2001210985-A (JP)
Title: Layout method of elements, circuit board, and housing
Inventor: SAIJO MASAKI
IPC: H05K7/20
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a layout method of elements, a circuit board, and a housing wherein their miniaturizations in size and the suppressions of the increases of their costs are made possible. SOLUTION: On the upper-side surface of a circuit board 4, low heat-proof elements 6, 8 are mounted, and on its opposite-side surface, a power transistor 10 is mounted. Also, a cover 18 present on the lower-side of the circuit board 4 is approximated to the power transistor 10. As a result, even when the power transistor 10 generates heat, most the heat is conducted to the cover 18 to be discharged to the external of a housing 2. Since the undischarged heat to the external is also discharged to the side of a space 16 and is made hard to be conducted to the side of a space 14 having the low heat-proof elements 6, 8 owing to a board 12 (4), the low heat-proof elements 6, 8 are made hard to be affected by the heat of the power transistor 10.  Therefore, as the low heat-proof elements 6, 8, cheap ones having relaxed temperature restrictions can be used, and as the high-heat-generation element 10, a cheap one having a large amount of heat generation can be used. Also, since the use of any heat sink is not required, the housing 2 can be managed with a small-sized one.
Patent JP-2001206023-A (JP)
Title: Radial tire
Inventor: DOBASHI KENSUKE
IPC: B60C9/22
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce road noise in a new product and suppress deterioration in reduction of road noise due to travel. SOLUTION: When a belt reinforcing layer 22 including a PEN cord is arranged on the outer circumference side of a belt layer 20, road noise can be reduced. Because the height of a bead filler made of rubber, which is hardened as a result of repeated travel and provided with higher hardness having great influence on deterioration of road noise, is lowered as against a conventional one (BFh/SH=15-35%), deterioration in reduction in road noise due to repeated travel can be suppressed. Reduction in rigidity as a result of lowering of the bead filler height is compensated by a rubber layer 24 which is arranged between a carcass 14 and a side tread part 18, mixed with nylon fiber, and prevented from hardening along travel, so that deterioration of road noise can be suppressed while lateral rigidity and longitudinal rigidity of the tire is maintained.
Patent JP-2001214851-A (JP)
Title: Actuator and control method therefor
Inventor: DOUNO SHIGERU
IPC: F03G7/06
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To improve an operational characteristic when heating a shape memory alloy by a thermoelectric module. SOLUTION: This actuator is provided with the shape memory alloy 1, the thermoelectric module 4 for heating and cooling the shape memory alloy 1, a bias member 6 for imparting prestrain to the shape memory alloy 1, and a control part for controlling a deformation amount of the shape memory alloy 1 by a current-carrying quantity to the thermoelectric module. A heat sink 5 composed of a heat accumulating material is installed on the other heat exchange surface of the thermoelectric module 1 for heating and cooling the shape memory alloy 1 via a heat equalizing material 3 when one heat exchange surface contacts with the heat equalizing material 3, and the shape memory alloy 1 is heated by a thermal movement from the heat sink 5.
Patent JP-2000236264-A (JP)
Title: Serial-parallel data conversion for facilitating common use of single buffer among many channels
Inventor: CARROZZA DOMINIC P
IPC: H04B7/185
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To increase flexibility of processing, while improving the data processing efficiency and the redundancy of the processing, reducing the DC power consumption, and making a circuit small-sized by making nibble/byte converters, dibit/byte converters, and block decoders fewer in number than those of conventional technology. SOLUTION: The receiver has at least one memory 118 or 120 and has an addressable storage array, which stores a sequence of data samples included in a time-division multiplexed signal and outputs the stored data samples as a sequence of data groups from channels, and each data group includes samples from one of the channels. Furthermore, the receiver includes an external decoder 102, which decodes a data block including at least one data group in response to the data block and outputs the decoded data block.
Patent JP-2001215391-A (JP)
Title: Movable hood mechanism for zoom lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens barrel equipped with a hood capable of changing the maximum incident angle of a light beam in accordance with the change of the angle of view changed with zooming. SOLUTION: This zoom lens barrel has plural lens groups guided to straight advance in an optical axis direction so as to change the focal distance of a photographing optical system; a cam ring driven to rotate so that the plural lens groups may be moved to straight advance in the optical axis direction; a hood barrel positioned in front of the lens group nearest to an object side in the lens groups and supported to move to straight advance in the optical axis direction; and an outside appearance barrel moving mechanism making the hood barrel advance/retreat in the optical axis direction so that a distance between the hood barrel and the forefront lens group may be changed in accordance with the focal distance by the rotation of the cam ring.
Patent JP-2001214307-A (JP)
Title: Brassier wire and wire rod for the same
Inventor: NAGAO ICHIRO
IPC: A41C3/08
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a brassier wire combinedly having requirements such as deformability, springiness, fatigue resistance, corrosion resistance, nonmagnetism and nontoxicity. SOLUTION: The subject wire rod for the brassier wire is such as to be made of flat wire comprising titanium or titanium alloy, in particular β titanium alloy and have a thickness of 0.5 to 1.5 mm and width of 1.8 to 3.5 mm; titanium or a titanium alloy has low young's modulus, high mechanical strength, and high resilience, is excellent in both springiness for shape retention as a material of a brassier wire, excellent in deformability necessary for providing soft wearing feeling, hard to get rusty, high in corrosion resistance, excellent in fatigue resistance, allowable to take an inspection for finding mixed needles using a magnet because of having nonmagnetism, and has no such toxicity to the organism as inducing allergy or the like, therefore satisfying any requirements for a brassier wire without trouble.  In particular, β titanium alloy is excellent in cold workability and easy to form into a curved shape of the brassier wire.
Patent JP-2001221873-A (JP)
Title: Portable information display system, and structure and apparatus for operating part
Inventor: NAGATOMO SHOICHI
IPC: G06F3/048
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable information display system, in which even when it is mounted on an arm, information is displayed properly, in which the display of the information is controlled properly and in which a suitable operation is realized. SOLUTION: The portable information display system is constituted of a wrist watch 1 and a radio communication adaptor 2. On the body case 10 of the wrist watch 1, a set of two plural key input parts 12 are installed on both side parts, a display part 101 is formed on the surface, and a connector 103 is installed. One face of the radio communication adaptor 2 is formed into an open shape, which is brought into close contact with the body case 10 of the wrist watch 1 so as to be covered. A plurality of coupling parts 22 are formed on both side parts. A connector 23 is installed on the rear part. The coupling parts 22 are formed, to correspond to the key input parts 12 at the wrist watch 1, and they are composed of holes which can be coupled to the key input parts 12.  A display window 21 is formed into a transparent spherical lens shape, which is formed in a part facing the display part 101.
Patent JP-2001212870-A (JP)
Title: Extruder screw
Inventor: UCHIDA YOSHIHARU
IPC: B29C48/395
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an extruder screw having no disperse mixing unevenness by uniformly-dispersing and mixing a material with small amount of an additive such as a pigment, a filler or the like. SOLUTION: The extruder screw comprises a supply area A made of a feed screw of a deep groove for sequentially conveying a resin material from a main part to a leading end, a compressing area B for compressing the resin material fed from the area A by sequentially reducing a volume of a screw groove, and a metering area C of a shallow groove having one or a plurality of mixing elements for kneading and melting the resin material. In this case, a cutout groove of a predetermined angle to an axial direction is provided at the feed screw having a twisting angle in one or a plurality of reversely feeding directions.
Patent JP-2001221092-A (JP)
Title: Fuel controller for diesel engine with turbo- supercharger
Inventor: WATANABE TOMOMI
IPC: F02D41/38
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent the production of smoke, and improve the accelerating response while reducing NOx in a direct injection-type diesel engine with a turbo-supercharger. SOLUTION: The diesel engine with a turbo-supercharger comprising the turbo-supercharger and a fuel injection valve 12 for directly injecting the fuel by the amount corresponding to the engine load to a combustion chamber, further comprises an operating condition detecting means 35 for detecting the operating condition of the engine, and a fuel injection control means 37 for controlling the fuel injection from the fuel injection valve on the basis of the detection by the operating condition detecting means. The fuel injection control means control the fuel injection to execute the premix combustion by pilot injection in a low rotation zone, and then execute the diffuse combustion by main injection, and increase a ration of the pilot injection to the main injection in the initial acceleration period when the acceleration is executed in the low rotation zone.