baber/WOPTO huggingface dataset:
Patent JP-2002264788-A (JP)
Title: Antilock brake control method for motorcycle
Inventor: ARAI NORIYUKI
IPC: B60T8/34
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To improve braking feeling when a front wheel running on a road surface having low friction coefficient is singly braked in an antilock brake control method for a motorcycle capable of performing antilock control of wheel brakes for the front wheel and a rear wheel independently from each other by starting pressure increase control when computed acceleration and deceleration based on wheel speeds detected by wheel speed sensors for the front wheel and the rear wheel, respectively, are converted from a positive value to a negative value. SOLUTION: When antilock control of the wheel brake for the front wheel while the front wheel is singly braked on a road surface having a low friction coefficient is performed and a slip rate of the front wheel is reduced below a set slip rate in a scope that a differential value WDD of computed acceleration and deceleration ACL of the front wheel is less than a predetermined set differential value WDDO after the computed acceleration and deceleration ACL of the front wheel exceeds positive set acceleration and deceleration ACLO, a liquid pressure of the wheel brake for the front wheel is increased and controlled even before the computed acceleration and deceleration ACL of the front wheel is converted from the positive value to the negative value.
Patent JP-2002269252-A (JP)
Title: Person determining method and apparatus for environment related law, environment management support method and apparatus and program
Inventor: UEDA HIROYOSHI
IPC: G06Q50/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To cope with an inquiry from a businessman for determining a person for application of an environment related law and for maintaining and managing an environmental standard in a short time. SOLUTION: A data center 1, a user terminal 2, and a consultant businessman terminal 3 are connected through a communication network 4. A processing part 12 of the data center 1 is provided with a control part 41, a law determining part 42 for determining an applied law, a consultant determining part 43 for determining a suitable consultant businessman, a personal information management part 44 for managing the information on a user and a consultant businessman, a filter part 45 and an extract part 46 for extracting information useful for the same business. The control part 41 controls the respective parts 42 to 46, and realizes each function using the information registered in a law data base 51, a law determination logic file 52, a consultant businessman information data base 53, a user/consultant relation table 54 and a user information database 55 of a storage part 13.
Patent JP-2002274846-A (JP)
Title: METHOD FOR PRODUCING Y-Ba-Cu-O BASED SUPERCONDUCTING FILM BY MIGRATION ELECTRODEPOSITION METHOD
Inventor: KAWACHI MASAHARU
IPC: H01B13/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oriented migration- electrodeposited film of Y-Ba-Cu-O based superconducting superfine particles. SOLUTION: A magnetic field is applied to YBa2 Cu3 O7-x superconducting superfine particles (1) dispersed in acetone in an electrodeposition vessel (6) to align the particles (1) in the [001] direction (2) and the particles (1) are subjected to migration electrodeposition in the direction of the applied magnetic field to deposit the objective migration-electrodeposited film (5) oriented in the [001] direction (2) on a substrate (3).
Patent JP-2002263886-A (JP)
Title: Curable flux, solder joint part, semiconductor package and semiconductor device
Inventor: KIMURA RYOTA
IPC: B23K3/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a curable flux which does not require cleaning and removing of a residual flux after solder joining, maintains an electrical insulation characteristic in spite of a high temperature and high moisture atmosphere and permits solder joining having high joining strength and reliability. SOLUTION: A resin (A) composed of at least one kind among phenol novolak, alkyl phenol novolac, resol and polyvinyl phenol and having at least one and more phenolic hydroxyl groups, resins (B) such as an epoxy resin and isocyanate resin acting as curing materials and a solvent (C) having a hydroxyl group and having a boiling point above 150 deg.C are formulated as essential components.
Patent JP-2002264545-A (JP)
Title: Thermal recording sheet
Inventor: ISHIWATARI TADAKAZU
IPC: B41M5/323
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality thermal recording sheet, with a surface resin-coated layer, which shows high resistance to folding and cracking and is free from the sticking of a component of the surface resin-coated layer or the thermal recording sheet to a head. SOLUTION: This thermal recording sheet comprises a sheet-like support and the surface resin-coated layer with a glass transition point of -10 to 80 deg.C formed on at least one of the sides of the support. When a probe of a scanning probe microscope is operated for scanning over the surface of the surface resin- coated layer in such a state that the probe is set in close proximity or in contact with the surface of the layer, a potential difference signal to be generated between the probe and the surface resin-coated layer and detected, indicates 1.2 V or lower.
Patent JP-2002268694-A (JP)
Title: Method and device for encoding stereophonic signal
Inventor: KOMORI TOMOYASU
IPC: G10L19/035
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To performs the switching between the LR mode and MS mode under conditions with a small calculation quantity and to perform bit allocation by using information calculated in the switching between the LR mode and MS mode. SOLUTION: In an encoding method for a stereophonic signal which divides an input signal into subbands by a filter bank block 2 and allocates the number of quantized bit to each subband by a bit allocation block 5, an M/S entropy calculation block 3 calculates energy or auditory entropy by the subbands and a signal for switching the mode between the LR mode and MS mode is sent out to an M/S stereo tool 4 according to the calculated energy value or entropy value.
Patent JP-2002277995-A (JP)
Title: Inspecting method for radiographic image photographing device, radiographic image photographic device, and abnormality report system for radiographic image photographing device
Inventor: HARA HIROTAKA
IPC: G21K4/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting method for a radiographic image photographing device by which abnormality of the radiographic image photographing device is easily detected, the radiographic image photographing device, and an abnormality report system for the radiographic image photographing device which can speedily report detected abnormality. SOLUTION: An LD modulating means 10ca modulates and emits stimulating light so that intervals of parts which are not irradiated with the stimulating light increase and decrease and abnormality of a stimulable phosphor detector 10ba is detected from the state of a signal output value to the stimulated light emitted by the stimulable phosphor detector 10ba irradiated with X rays or ultraviolet rays in advance, thereby the abnormality of the stimulable phosphor detector 10ba can be detected only by photography without preparing a special test tool such as a test grating like before.
Patent JP-2002280715-A (JP)
Title: Method for lead-less connection of electronic circuit
Inventor: WAKABAYASHI MORIMITSU
IPC: H05K3/32
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To mount electronic parts without using lead that is an environmental pollutant and contained in a solder alloy by adopting a method which can be substituted for soldering nor using lead components contained in the constituting materials of the parts, by lowering the soldering heat resistance of the parts by performing low-temperature mounting treatment. SOLUTION: Contacting surfaces are formed on both surfaces of an electrode on a substrate side and parts side by bonding and fixing conductors conductively connected to the electrode to the surfaces of the electrode with a bonding agent so that the conductors may be exposed. Then the conductors are conductively connected to each other by bringing the conductors into contact with each other in an engaged state, and, at the same time, bonding the conductors to each other with the bonding agent and fixed at a temperature of <=180 deg.C. In addition, the conductors are mechanically fixed with an insulating bonding agent. Since no solder is used, lead-less connection can be realized. In addition, lead can be eliminated from the constituting materials of the parts, because the heat-resisting temperature of the parts can be lowered.
Patent JP-2002281120-A (JP)
Title: Communication apparatus capable of large capacity storage
Inventor: TANAKA MASAHIDE
IPC: H04B1/3822
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus suitable for carious portable telephone services or telephone service like this. SOLUTION: This communication apparatus is provided with a communication part for transmitting and receiving telephone services, an operation part which operates when a telephone service is received, a call part for processing voice, a display part, a control part for controlling the display part, and a storage part having a large storage capacity which stores the data obtained through communication. A nonvolatile semiconductor storage device is disposed, in which system program for controlling the communication apparatus is located. The storage part, having a large storage capacity, is constituted of a hard disk device.
Patent JP-2002278271-A (JP)
Title: Developing device and image forming device
Inventor: KAWAMOTO MOTOFUMI
IPC: G03G15/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which can smoothly circulate a developer. SOLUTION: A developer supply part 15 which supplies the developer to a developer carrier 3 is provided with a conveyance screw 7 which has a spiral blade in a positive screw direction and conveys the developer along its axis by rotating. A developer agitation member 14 which is partitioned from the developer supply part 15 with a 1st partition wall 16 and supplies the developer to the developer supply part 15 is provided with an agitation screw 8 which has a spiral blade in the reverse screw direction and conveys the developer along the axis by rotating in the same direction with the conveyance screw 7.  A 1st transfer part 18a and a 2nd transfer part 18b which send and receive the developer between the developer agitation part 14 and developer supply part 15 are provided with a 1st backflow prevention part 19a and a 2nd backflow prevention part 19b where backflows are produced owing to the rotation of the conveyance screw part 7 and agitation screw part 8.
Patent JP-2002278539-A (JP)
Title: Device, method and program for adjusting display color in portable telephone and recording medium having the program recorded thereon
Inventor: TAKEUCHI RYOSUKE
IPC: H04W88/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a display color adjusting device in a portable telephone adjusting the hue of a display in the portable telephone provided with the display. SOLUTION: A display color adjusting part 16 adjusts the hues of images recorded in an image-recording part 14, on the basis of the recorded contents of the respective characteristic recording parts 12a, 12b and 12c of a display color characteristic recording part 12, writes them to a VRAM 8 and makes them displayed on the display 2. In this case, when a user operates a jog dial 3 and a key 4, the jog dial 3 and the key 4 send signals corresponding to operations to a color adjustment instructing part 18. Since the color adjustment instructing part 18 rewrites the recorded contents of the display color characteristic recording part 12 for respective color components (RGB), the hues of the display are adjusted.
Patent JP-2002277445-A (JP)
Title: Method of measuring physical characteristic of laminate sample
Inventor: TOMOTA MITSUHIRO
IPC: G03G5/147
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To achieve a higher S/N ratio and a higher sensitivity by making the thermal excitation wavelength in a permeable film match the absorption peak wavelength of a photoabsorption layer without being affected by the absorption of light, chemical changes, fluorescence and phosphorescence at the permeable film for the promotion of photothermal effect in a method of measuring the physical characteristics of the laminate sample having the permeable film on the surface thereof and the photoabsorption layer therein utilizing the photothermal effect obtained by irradiating the laminate sample with thermally excited light. SOLUTION: In the method of measuring the physical characteristics of the laminate sample having the permeable film on the surface thereof and the photoabsorption layer therein utilizing the photothermal effect obtained by irradiating it with the thermally excited light, when the absorption peak wavelength of the photoabsorption layer is λ1 and the refractive index of the permeable film n1 , the wave length approximated by λ=λ1 n1 50 nm is defined as the wavelength of a thermally excited light source.
Patent JP-2002277420-A (JP)
Title: Method for inspecting damage of outer surface coated pipe
Inventor: TANAKA HARUHISA
IPC: G01N25/72
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To inspect the damage of an outer surface coated pipe difficult to inspect from the surface of the ground. SOLUTION: The temperature of the inner surface of the outer surface coated pipe 7 embedded in the ground is raised to a constant temperature or higher. A pipe interior running inspection device loaded with a temperature measuring instrument for measuring the temperature of the inner surface of the coated pipe 7 is allowed to run through the coated pipe 7. The damage of the outer surface coating of the coated pipe 7 is inspected from the temperature distribution of the coated pipe 7 measured by the temperature measuring instrument.
Patent JP-2002206152-A (JP)
Title: Method for producing aluminum alloy material excellent in suppression of room temperature aging and low temperature age hardenability and the aluminum alloy material
Inventor: NAKAI MANABU
IPC: C22F1/05
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an Al alloy material of excess Si type 6000 based Al in which room temperature aging is suppressed, and which further has excellent low temperature age hardenability, and combines various characteristics such as press formability, hem workability, corrosion resistance and weldability as well, and the Al alloy material. SOLUTION: An Al-Mg-Si based aluminum alloy material having a composition containing 0.4 to 1.3% Si, 0.4 to 1.2% Mg, 0.01 to 0.65% Mn and 0.001 to 1.0% Cu, and in which Si/Mg is >=1, is subjected to solution treatment and quenching treatment at 500 to 550 deg.C, is thereafter directly subjected to preaging treatment of holding it in the range of 50 to 100 deg.C, is further subjected to subaging treatment of holding it in the range of 80 to 120 deg.C.  As the characteristics after room temperature aging for at least 4 months after the subaging treatment of the aluminum alloy material, electric conductivity is controlled to the range of 41 to 47.5 IACS% and also to -0.125 σ0.2+61.4 or higher (wherein, σ0.2 is the proof stress after the room temperature aging for at least 4 months after the subaging treatment), the proof stress is controlled to the range of 110 to 160 MPa, also, the difference in the proof stress with that directly after the subaging treatment is controlled to <=15 MPa, its elongation is controlled to >=28%, and further, the proof stress in low temperature aging treatment at 150 deg.C for 20 min after the application of a stretch of 2% is controlled to >=180 MPa.
Patent JP-2002288978-A (JP)
Title: Electronic equipment
Inventor: YANO KAZUHITO
IPC: G11B33/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To securely protect a display part and to make the whole equipment thinner by miniaturizing the whole equipment in a state the display section is exposed to the outside. SOLUTION: This equipment is provided with an equipment main body 2 and a cover 3 having a display section 63 provided rotatably relative to the equipment main body 2 and displaying information, The equipment is also provided with a first rotation shaft 81 whose shaft direction is parallel to the main surface of the equipment main body 2, a second rotation shaft 82 provided at one end of the first rotation shaft 81 and being disposed orthogonally to the main surface of the equipment main body 2, and a rotation supporting mechanism 6 for supporting the cover 3 so as to be rotatable relative to the equipment main body 2. In the rotation supporting mechanism 6, the second rotation shaft 81 is arranged at a corner part of the main surface of the equipment main body 2.
Patent JP-2002281672-A (JP)
Title: Controller for domestic fuel cell system
Inventor: YAMAZAKI SHIRO
IPC: H02J3/38
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To realize application to a domestic fuel cell system by preventing an inverse load flow of superfluous power to a commercial electric power system. SOLUTION: This concerns a system which connects a fuel cell 1 to a load 4 which is side a home and connected to a commercial power source, and supplies power to the load 4 along with the commercial power source 3. This is a controller for a domestic fuel cell system, which is provided with sensors 6, 7 arranged in a circuit for supplying power to the load 4 and detect power supplied to the load 4, an inverse load flow preventing control unit 5 for controlling the quantity of power supply from the fuel cell 1, on the basis of power detected by the sensors 6, 7 and supplied to the load 4, and a DC-to-AC converter 2 for converting into AC power, a DC power generated by fuel cell 1 which is controlled on the basis of the power detected by the sensors 6, 7 and supplied to load 4, and performs control,  so that electrical energy supplied from the fuel cell 1 will not exceed the power consumption of the load 4.
Patent JP-2002289912-A (JP)
Title: Planar light-emitting element, planar light-emitting element array, and manufacturing method of the array
Inventor: OKUDA MASAHIRO
IPC: H01S5/183
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a planar light-emitting element which improves light emission efficiency by efficiently extracting the emitted light to the outside, and to provide its manufacturing method. SOLUTION: The planar light-emitting element has a light-emitting active layer 105 caught by a first conductivity-type semiconductor layer 104 and a second conductivity-type semiconductor layer 106. Moreover, this element has a structure such that a first groove structure, which reaches the second conductivity-type of semiconductor layer 106 from the first conductivity-type of semiconductor layer 104 is formed, and that a second groove structure, which reaches the first conductivity-type semiconductor layer 104 from the surface of the second conductivity-type semiconductor layer 106, is made in the direction crossing the first groove structure.
Patent JP-2002285651-A (JP)
Title: Wall structure
Inventor: TAZAWA MASATO
IPC: E04B1/74
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wall structure, with which the energy needed to maintain the temperature in a construction or structure is reduced by changing the radiant divergence of infrared in respond to the temperature in the construction or structure, or of fresh air. SOLUTION: The wall structure has an infrared radiant layer 2 transmitting infrared rays on the surface side of a wall material 1, and the infrared radiant layer 2 is provided with a infrared emissivity adjusting material 3. When the temperature of the infrared radiant layer 2 is higher than a prescribed temperature, the infrared emissivity of the infrared radiant layer gets higher, and when the temperature of the infrared radiant material 2 is lower than the prescribed temperature, the infrared emissivity of the infrared radiant layer gets lower.
Patent JP-2002284829-A (JP)
Title: Aqueous crosslinkable resin composition
Inventor: HASEGAWA MITSUTAKA
IPC: C08F2/46
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous crosslinkable polymer composition which excels in curability by active energy rays, particularly curability by ultraviolet rays, has neither discoloration nor odor of its cured film, excels in the hardness, water resistance, chemical resistance such as resistance to alkalis and resistance to solvents, smoothness and adhesion of the cured film, and excels in the anti- block properties, weatherability, water resistance and resistance to freezing damage of the coating film surface. SOLUTION: The aqueous crosslinkable polymer composition comprises a hydrophilic polymer which has a maleimide group, an ethylenically unsaturated group, and an acidic group or its salt, a hydrophobic polymer which has a maleimide group and is insoluble in an aqueous medium, and a compound having two or more ethylenically unsaturated groups as the essential components.
Patent JP-2002290795-A (JP)
Title: Image pickup device
Inventor: NISHII HIROMI
IPC: G03B7/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To satisfactorily perform a comparison of a plurality of shot images. SOLUTION: When a cross key is operated to right from a state where an image is displayed as shown A, displays of shrunk images sequentially move left as shown B and C. In addition, the cross key is operated to left, the displays of the shrunk images moved to right sequentially as shown B and A. Likewise, the displays of the images are scrolled to left and right according to the key operation to left and right. Further, the cross key is operated to a down direction from the state as shown B, a setting information page in shooting is switched as shown D. Thus, in these displays, the display of the setting information when shooting at the lower portion of the screen and the central images which are the shrunk displays of the shot images at the top portion of the screen are surrounded by one frame line to show these displays are related.
Patent JP-2002288369-A (JP)
Title: Facility management system
Inventor: KUROKAWA TSUTOMU
IPC: G06Q50/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a facility management system capable of efficiently informing facility equipment management agents in charge of the maintenance management of a plurality of facility equipment constructing a processing facility of equipment information indicating the operating situations of the facility equipment necessary for those facility equipment management agents. SOLUTION: A processing facility is connected through a common network to a plurality of facility equipment management agents who performs the maintenance, and a management center for managing information communications through the network is informed of equipment information indicating the operating situations of a plurality of places of facility equipment constructing the processing facility in a batch. The management center classifies the equipment information collected from the processing facilities by correlating the information with the facility equipment whose maintenance should be performed for the individual facility equipment management agents, and distributes it to those individual facility equipment management agents. Thus, it is possible to efficiently inform each facility equipment management agent of only the necessary information.