baber/WOPTO huggingface dataset:
Patent JP-2002117206-A (JP)
Title: Web viewer analysis method, web viewer analysis program, recording medium and web viewer analysis system
Inventor: HIRAI JUN
IPC: G06Q50/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To effectively analyze Web page/Web site when the number of viewers of the Web page/Web site to be analyzed is small, and to effectively analyze potential viewers having a high possibility of viewing the Web page/Web site to be analyzed in the future. SOLUTION: This Web viewer analysis system 1 is provided with a relevant information acquiring means 4 for acquiring relevant information 3 including the designation of at least one Web page/Web site related to the Web page/Web site being the analysis object, a viewer information acquiring means 6 for acquiring viewer information 7 about the Web page/Web site designated by the relevant information 3 acquired by the means 4, and an analysis processing means 9 for carrying out analysis processing on the basis of the information 7 acquired by the means 6 and making the analysis processing results to be evaluation information about the Web page/Web site to be analyzed.
Patent JP-2003035490-A (JP)
Title: Drawer vessel for refrigerator
Inventor: OKAMOTO TAKEHISA
IPC: F25D25/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a drawer vessel for a refrigerator capable of efficiently utilizing a storage space by permitting the change of a volume or a layout simply in accordance with the kind of a food stuff or a handling convenience of the refrigerator without necessitating any complicated structure or operation to cope with the diversified needs of users. SOLUTION: The drawer vessel for the refrigerator is constituted of a lower stage vessel 22, drawn or received in accordance with the opening and closing of a door, and an upper vessel 25 retained above the lower stage vessel. The upper vessel is divided on the lower stage vessel into fore-and-rear parts by a rear vessel 26 and fore vessels 33, 34 while the bottom wall 35 of the fore vessel is installed on the bottom wall of the rear vessel so as to be slidable into fore-and-rear direction. The rear vessel 26 is formed of a bottom wall 28, a rear wall 32, an outside wall 27 and a partitioning wall 31 dividing the inside of the vessel in the widthwise direction of the same.  The fore vessels 33, 34 are arranged in one side of the widthwise direction of the drawer vessel and consisting of a bottom wall, engaged with the fore part of the rear vessel, and a side wall engaged with the fore wall, the outside wall and the partitioning wall.
Patent JP-2003035396-A (JP)
Title: Lubricating oil feeding device for large size rotary machinery
Inventor: TANIGUCHI TAKANORI
IPC: F01D25/18
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil feeding device for a large size rotary machinery eliminating the need for extracting the lubricating oil in an oil tank when maintaining a temperature regulating valve. SOLUTION: The lubricating oil feeding device 11 for the large size rotary machinery provides the temperature regulating valve 5 on an upper surface wall 21.
Patent JP-2003042441-A (JP)
Title: Device for operating solenoid valve of gas-burning appliance
Inventor: ANDO ATSUSHI
IPC: F23N1/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for operating a solenoid valve of a gas-burning appliance, in which an improved safety can be ensured. SOLUTION: An operation device 20 of a solenoid valve 37 is built in a gas-burning appliance in order to turn on/off the gas supply. The device 20 comprises an operation circuit 30 for a solenoid valve 37 and a control circuit 50. In the solenoid valve 37, a contact switch 34, a contactless switch 44, and a solenoid-valve operating coil 38 are placed in series. In the control circuit 50, the contact switch 34 is turned on/off respectively at the time of operation starting/shut-off of the gas-burning appliance, and the contactless switch 44 is turned on/off intermittently in the operation of the gas-burning appliance.
Patent JP-2003043442-A (JP)
Title: Liquid crystal projection type display device
Inventor: ARAI SETSUO
IPC: G03B21/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal projection type display device which can suppress rise in the temperature of a liquid crystal panel by cutting off light irradiating a panel frame body at the outer circumference of the display area of the liquid crystal panel with a simple structure. SOLUTION: The liquid crystal projection type display device having a lamp 130 as a light source, the liquid crystal panel 110 modulating the light from the lamp 130, and a projection lens 300 as a projection optical means projecting the light modulated by the liquid crystal panel 110, has an opening part 11 passing light made incident on the effective display area 111 of the liquid crystal panel 110 detachably on the incidence side of the liquid crystal panel 110 and also has an arranged shading plate 10 which cuts off light impinging on the outside of the effective display area of the liquid crystal panel 110.
Patent JP-2003042931-A (JP)
Title: Scanning probe microscope
Inventor: ANDO TOSHIO
IPC: G01B21/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To arrelerate the speed for reading images. SOLUTION: In a SPM apparatus (scanning probe microscope), a cantilever having a probe is scanned respectively along X and Y directions or X, Y and Z-directions, relative to a sample under a condition close to a surface of the sample up to an area, where the probe and the sample has an interaction each other, while vibrating the cantilever along the X-direction by an excitation means, a displacement signal output from a displacement detecting means for detecting the vibration displacement of the cantilever is sampled in prescribed timing, a sampled value is output as an intensity signal for expressing an amplitude of the displacement signal or a level of a width between a peak and a trough, and the cantilever is moved to the Z-direction to be controlled, so as to make the displacement intensity signal approach to a preset value set, during the scanning.
Patent JP-2003046120-A (JP)
Title: Light-emitting device, laminated structure therefor, lamp and light source
Inventor: UDAGAWA TAKASHI
IPC: H01L33/12
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To present the constitution of a boron-containing III-V compound semiconductor layer to be stably given a light-emitting layer composed of a gallium-containing III-V compound semiconductor layer of a good quality on a single crystal substrate of silicon, etc. SOLUTION: A laminated structure for a light-emitting is provided with a single crystal substrate, a buffer layer laminated on the substrate, a barrier layer laminated on the buffer layer and composed of a III-V compound semiconductor containing boron, and the light-emitting layer composed of the gallium- containing III-V compound semiconductor layer. The barrier layer is composed of a composition inclination layer which has a boron composition ratio lattice- matched with the buffer layer on a surface facing the buffer layer, which has a boron composition ratio lattice-matched with the light-emitting layer and which is composed of the boron-containing III-V compound semiconductor obtained by inclining the boron composition ratio in the increasing direction of a layer thickness.
Patent JP-2003049950-A (JP)
Title: Seal material for reciprocation
Inventor: KUSANO HIROO
IPC: C08J3/28
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a seal material for reciprocation capable of improving a lubrication property and the abrasion resistance and extending the life. SOLUTION: The seal material is made of a modified fluoro-resin obtained by irradiation of the ionizing radiation to a fluoro-resin.
Patent JP-2003051918-A (JP)
Title: Image reader and imaging device provided with the same
Inventor: YAMADA MASAKATSU
IPC: G06T1/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can quickly store data of a reference position, without the need for a photointerrupter, when a storage section stores no data of the reference position. SOLUTION: The original image reader includes a storage section, that stores position information of a sensor 1 moved by a drive section to read an image of an original, a stop member 8 that is pressed into contact with the sensor 1, to restrict its movement in a prescribed direction at a position apart from a position mark 7 sensed by the sensor 1 by a prescribed distance in the prescribed direction, and a control section, that controls the drive section on the basis of the position information stored in the storage section to move the sensor and increases/decreases the position information of the storage section, on the basis of the drive amount of the drive section.  When the position information stored in the storage section indicates abnormity, the control section drives the drive section by a sufficient drive amount to move the image read means in the prescribed direction to be pressed into contact with the stop member, controls the drive section to move the sensor to detect the position mark and updates the position information in the storage section to be a prescribed initial value, based on the sensing of the position mark by the sensor.
Patent JP-2003058113-A (JP)
Title: Display device and personal digital assistant
Inventor: YAMAKITA HIROFUMI
IPC: H04W88/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in the case where a field sequential color system liquid crystal display device is used in a portable use, when the main body of a personal digital assistant(PDA) is swung strongly, the color breakup and the afterimage of a picture are overlapped doubly or trebly to be felt like trail draw. SOLUTION: In this PDA 1, a detecting part 4 detecting the amount of movement of the PDA 1 is provided and a correction amount for correcting an amount of a surface wobbling is decided based on the detected amount of the movement and it is transmitted to an amount of surface wobbling control part 6 and after it is calculated so as to perform a picture processing by an amount which is required to prevent the color breakup and the picture processing is applied to a picture in a picture signal processing part 7. In this device, the changing over of a surface wobbling preventing mode and an ordinary mode can be performed easily with the mode changeover button 8 provided on the front of the main body 1.  Moreover, the liquid crystal panel of an OCB(optically compensated birefringence) mode in which a phase compensating plate is provided at the front of bent-alignment liquid crystal is used in the panel of the field sequential system liquid crystal display device 2.
Patent JP-2003056312-A (JP)
Title: Closed-cycle gas turbine and power generation system using the gas turbine
Inventor: NAKAGAWA JUNICHI
IPC: F01K25/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of power generation while the amount of gaseous material generated in a cooler is adjusted appropriately to the needs of feed destinations, and increase the total throughput of LNG vaporization. SOLUTION: In a closed cycle 2 of a power generation system 1A, working fluid compressed in a compressor 10 and heated in a heater 12 is introduced into a turbine 14 to drive a generator 18 and the working fluid exhausted from the turbine 14 is cooled in a cooler 16 to be introduced to the compressor 10. LNG is introduced into the cooler 16 as a cold heat source, vaporizing LNG to form NG supplied to a main power generation system 4. The closed circuit 2 comprises a pre-cooler 20, which preliminarily cools the working fluid exhausted from the turbine 14 by utilizing vaporization latent heat of LNG before the working fluid is introduced into the cooler 16.
Patent JP-2003061161-A (JP)
Title: Refrigerator, refrigerating facility, and control device for the refrigerating facility
Inventor: TAITOU KAZUMA
IPC: F25B49/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that a user can attain ease of maintenance, remotely supervise the state of the refrigerator, and enhance a degree of freedom of a remote control operating panel with respect to the installed location of the refrigerator. SOLUTION: This invention is predicated on a refrigerator main body 32 and absorption refrigeration machines 31a to 31c provided with a control panel 33 to control this main body. The control panel 33 includes a maintenance communication interface 40 and a remote control communication interface 45. An interface in compliance with the RS-232C standard stipulated by the Electronic Industries Association is employed for the interface 40 with which a maintenance device 39 is properly interfaced. An interface in compliance with the RS-422 standard stipulated by the Electronic Industries Association is employed for the interface 45. This invention is characterized in that one communication cable 53 is used to interconnect the operation panel 52 and the control panel 33 placed at a supervisory location 51 apart from the refrigerator installed location 30.
Patent JP-2003053377-A (JP)
Title: Method for treating organic waste water and treating device
Inventor: ARAKAWA KIYOMI
IPC: C02F11/02
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for treating organic waste water by which phosphorus can be recovered in the biological treatment of organic waste, increase in the phosphorus and in the COD in the treated water can be prevented, and the production amount of excess sludge can be decreased. SOLUTION: In the method and the device for treating organic waste water by activated sludge in the biological treating system using a biological treating tank including an anaerobic tank, a part of the activated sludge in the biological treating system is supplied to a liquefying device for liquefaction and the liquefied activated sludge is subjected to solid liquid separation. The separated sludge is supplied to an adjusting tank, where the sludge is mixed by stirring with the whole or a part of the objective liquid and subjected to acid fermentation. The mixture is introduced into the biological treating tank while phosphorus is recovered from the separated liquid obtained by the above solid liquid separation. The liquid after phosphorus is recovered is returned to the biological treating tank.
Patent JP-2003057525-A (JP)
Title: Driving force transmission device
Inventor: ITO KENJI
IPC: G02B7/08
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To achieve a small space and the reduction of the number of components. SOLUTION: The driving force transmission device consists of a plurality of reduction gears which transmit the rotation of a motor to a lens barrel extending mechanism to extend the lens barrel by reducing the rotation of the motor, a pulse reflecting member which is unitedly attached to a first reduction gear 23 held by the rotary shaft of the motor among the reduction gears, and in which a reflection part 23a to reflect light and a transmission part 23b to transmit the light are alternately formed, a projector to project light toward the pulse reflecting member, and a detecting part to detect light reflected by the reflection part.  The driving force transmission device is further provided with a detecting means 24 which outputs a bright signal when the light reflected by the reflection part is detected, and outputs a dark signal when reflected light is not detected, and a position detecting means to detect the position of the lens barrel by counting the bright signal or dark signal from the detecting means.
Patent JP-2002151774-A (JP)
Title: Laser equipment
Inventor: TAKADA YASUTOSHI
IPC: A61F9/007
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide laser equipment which can effectively output a plurality of laser beams which are different in wavelength while alignment precision is easily ensured when wavelength is changed. SOLUTION: Laser equipment which can output a plurality of laser beams which are different in wavelength is provided with an exciting light source, solid-state laser medium which outputs a plurality of peak wavelengths by a beam from the exciting light source, a first resonance optical system which is used for oscillating a second harmonic wave having a first peak wavelength out of peak wavelengths outputted from the solid-state laser medium, as a first laser beam, a movable reflecting mirror which is inserted in and extracted from a part between the solid-state laser medium arranged in the first resonance optical system and a first wavelength converting element, and a second resonance optical system which commonly uses a resonance optical path on the solid-state laser medium side in the first resonance optical system by inserting the movable reflecting mirror in the optical path and is used for oscillating a second harmonic wave having a second peak wavelength which is different from the first peak wavelength outputted from the solid-state laser medium, as a second laser beam.
Patent JP-2003055661-A (JP)
Title: Polymerizable liquid crystal composition and optically anisotropic body using the same
Inventor: RI SHIYOUTAKU
IPC: C08G59/24
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable liquid crystal composition which contains a polymerizable liquid-crystalline compound excellent in compatibility with another polymerizable liquid-crystalline compound used together and exhibits a nematic phase in a wide temperature range, even at 25 deg.C or lower. SOLUTION: This polymerizable liquid crystal composition contains a compound which has a liquid-crystalline skeleton having at least two cyclic structures and has a partial structure represented by the formula: P<1> -(S<1> -S<2> )m -S<3> - A<1> -D<1> -E<1> [wherein P<1> is an ethylene or propylene group; S<2> is an ester or ether bond; m is 1 or 2; S<3> is a linking chain represented by -(CH2 )V-, -(CH2 )V-O-C(= O)- or the like (wherein v is 1-20); A<1> and E<1> are each a hydrocarbon ring or a hetero ring provided E<1> is a ring contained in a liquid-crystalline skeleton; and D<1> is a linking chain represented by -C(=O)-O-(CH2 )w -O-, -O(CH2 )w -O-C(= O)- or the like]. An optically anisotropic body using the composition is also provided.
Patent JP-2003058450-A (JP)
Title: Information distribution device
Inventor: NIIZAKI YOSHIO
IPC: G06Q30/06
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution device capable of preventing unrequired downloading by enabling a user to clearly discriminate whether or not contents are already downloaded. SOLUTION: In the case that downloading of the contents is requested from the user, an already downloaded content judgment part 150 accesses a downloading history information storage part 155 and judges whether or not the contents are already downloaded. When a judgement result indicates that they are already downloaded, a web page construction part 160 constructs a web page for re-downloading confirmation and transmits it through a transmission/reception part 110 to a user terminal 100. In response, the web page for the re-downloading confirmation is displayed at the user terminal 100. Since the user refers to the contents of the web page for the re-downloading confirmation and decides whether or not to re-download the contents, unrequired re-downloading is prevented.
Patent JP-2002119086-A (JP)
Title: Device and method for controlling electric machine
Inventor: MANN RAYMOND
IPC: H02P23/14
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a control method that is suitable for a machine being rectified electrically and eliminates the need for understanding the characteristics of the machine in advance. SOLUTION: The control device of the electric machine that has been rectified electrically receives a feedback signal for indicating parameters where the minimization of for example torque ripple, current, voltage, vibration, or acoustic noise is requested. The control device calculates the level and phase of a set of harmonics in the parameters, and introduces the harmonics with accurate level and phase continuously, thus minimizing the parameters. Further, to reduce the parameters, an optimization routine is applied to the set of harmonics repeatedly.
Patent JP-2003059475-A (JP)
Title: Battery for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/017
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable battery for fishing capable of using without anxiety as a power source for supplying power to an electric fishing reel, and timely conducting maintenance such as charge or component replacement. SOLUTION: This invention defined in claim 1 is that in the battery in which a power source unit is housed in a battery case having an output terminal, a display is installed in the battery case, and various kinds of characteristic values relating to use of the battery can be displayed on the display. The invention defined in claim 2 is that in the battery described in claim 1, the characteristic value is at least one of the power supply time to the electric fishing reel and the remaining capacity of the power capable of supplying to the electric fishing reel. The invention defined in claim 3 is that in the battery described in claim 1, the characteristic value is a date display capable of confirming the retaining period of time.
Patent JP-2003054987-A (JP)
Title: Lead-free glass and lead-free glass powder
Inventor: ONODA HITOSHI
IPC: C03C3/068
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide lead-free glass and lead-free glass powder which can increase the transparence of electrode coating. SOLUTION: The head-free glass has a composition consisting of, by mol, 33 to 45% Bi2 O3 , 26 to 40% B2 O3 , 3 to 22% SiO2 , 3 to 20% Al2 O2 and 0 to 3% CeO2 , and satisfying SiO2 +Al2 O3 <=35%. Further, the lead-free glass powder consists of the powder of lead-free glass satisfying Bi2 O3 >=33%, and in which the amount of carbon dioxide generated at 300 to 500 deg.C when heated 10 mg of the powder to 500 deg.C at a temperature rising rate of 60 deg.C/min in a vacuum under the pressure of 1×10<-6> Pa or lower is 100×10<-8> g or lower.
Patent JP-2003059179-A (JP)
Title: Information recorder, information reproducer, recording and reproducing device, stream recording method, storage medium, program and recording medium
Inventor: KATO MOTOKI
IPC: G06F21/10
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To properly manage information such as an input source in a stream recorded on a recording medium. SOLUTION: The stream reproducing method of this invention for processing reproduction of an AV stream from a recording medium includes a step 200 of reading information Source security info being copy limit information recorded on the recording medium, a step 201 of reading the AV stream, a step 216 of discriminating whether or not the input source is in compliance with the DTCP(Digital Transmission Content Protection) on the basis of the information included in the Source security info in the case of e.g. an analog video output (step 203), a step 217 of applying reproduction limit processing to the video output according to the DTCP rules when the input source is in compliance with the DTCP and a step 220 of providing an output of the resulting video.
Patent JP-2003058855-A (JP)
Title: Production method for ic card
Inventor: KUBOTA ONOBU
IPC: B42D15/10
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To more improve the quality and uniformity of an IC card by surely and sufficiently performing deaeration to a laminated substrate. SOLUTION: When producing an IC card Mi by thermocompression-fixing a laminated substrate M in which an electronic component P such as IC chip is held between a pair of laminates La and Lb, the surfaces of laminates L... are formed into coarse surfaces fc... and the laminated substrate M composed of the laminates La and Lb having such coarse surfaces (f) is thermocompression-fixed by a pair of flat pressurizing faces Fu and Fd.