baber/WOPTO huggingface dataset:
Patent JP-2003074959-A (JP)
Title: Air mixing duct for ventilating fan
Inventor: MINEZAKI HIROSHI
IPC: F24F13/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To simply effect more suitable cooling for different working contents or an atmosphere in a factory or the like. SOLUTION: An air mixing duct 12 for the fan having a first inlet port 11, whose opening area for introducing air in the factory is variable, and a second inlet port 12, connected to the supplying port of cooling air, is mounted in an air intake port for a ventilating fan 2. The mixing rate of the cooling air into outdoor air is changed by increasing or decreasing the opening area of the air intake port whereby the temperature of outflow air from the fan 2 can be delicately regulated.
Patent JP-2003072019-A (JP)
Title: Printing machine, printing method, and method for controlling printing machine
Inventor: HIRAOKA SABURO
IPC: B41N1/14
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a printing machine which prevents the adhesion of foreign matter, ink, and dampening water to an original processless printing plate, an image recording apparatus, and the peripheries of them, and to provide a method for controlling the printing machine and a printing method using the printing machine. SOLUTION: In the printing method, the original printing plate capable of printing without development treatment after an image is recorded is used. The printing machine having a plate cylinder (1), the image recording apparatus (2) for recording an image in the original printing plate held on the plate cylinder, a printing place (3) including at least an inking unit arranged separately from the image recording apparatus, and a mechanism (4) for moving the plate cylinder between a position opposite to the image recording apparatus and the printing place, is used in the printing method.
Patent JP-2003071119-A (JP)
Title: Chair for game machine and game machine
Inventor: YOSHIDA HIDEICHIRO
IPC: A63F7/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine and a chair for games which accomplishes the expression of performances integrating audio-visual performances and expression of performances complementary to the audio-visual performances by allowing players to bodily experience all as interlocking the playing situations of games such as variable display games while by no means blocking the proceeding of pachinko games. SOLUTION: The chair for game machines is controlled to cause a movement, rotation, vibration or inclination of the seat part 4 or a combined action thereof as showing a sign for the possibility of the shifting of games to advantageous states for players.
Patent JP-2003075963-A (JP)
Title: Thermally developable photographic sensitive material
Inventor: ARIMOTO SUNAO
IPC: G03C1/76
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an excellent thermally developable photographic sensitive material having good suitability to cutting and good scratch strength, antistatic performance and image preservability. SOLUTION: The thermally developable photographic sensitive material has at least one electrically conductive layer on at least one face of a polyester support, and when the material is allowed to stand in an atmosphere at 23 deg.C and 20% RH for 24 hr, the surface specific resistance of the material is 5×10<11> -2×10<13> Ω.
Patent JP-2003076448-A (JP)
Title: Power supply controller and power supply control system
Inventor: NAITO HIROBUMI
IPC: G06F1/26
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller and a power supply control system capable of re-starting after a problem occurs by non-manually monitoring a computer network device around the clock. SOLUTION: A monitor server 10 of the power supply control system 1 transmits ping signals to a personal computer 101 via a network 17. When not responding correctly, the monitor server 10 transmits to the power supply controller 30 a power supply port number of the personal computer 101 or an off-time command and instantly turns off the power supply of the personal computer 101 for an extremely short predetermined time for resetting and restoring.
Patent JP-2003077680-A (JP)
Title: Organic electroluminescent element and display device
Inventor: OSHIYAMA TOMOHIRO
IPC: H01L27/32
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element having a specific configuration and capable of increasing light take-out efficiency and improving luminance. SOLUTION: In this organic electroluminescent element constituted by forming a substrate layer, an electrode 1, an organic layer part, and an electrode 2 in this order on a substrate, the relation, n1 <n<n2 , is satisfied when a refractive index of the substrate layer is n, a refractive index of the substrate n1 , and a refractive index of the electrode 1 n2 .
Patent JP-2003077186-A (JP)
Title: Optical recording medium
Inventor: OSHIMA KENSHO
IPC: G11B7/24076
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface recording and reproducing type optical recording medium which has the most suitable groove depth and land and groove shapes for near field optical recording and obtains satisfactory tracking error characteristics and ratio of noise to signal (SNR). SOLUTION: A depth D of grooves formed on a substrate is set to >=λ/36 and <λ/8 where λ is the wavelength of laser used for recording and reproducing, and an aperture width a in the position D-5 nm higher than the groove bottom is >=0.1P and <=0.95P where P is the track pitch, and a groove bottom width b is >0 and <=0.35P, and an aperture width c in the position D×1/2 higher than the groove bottom is >=0.05P and <=0.65P, and a land shape formed by connecting one ends of widths a, b, and c projects upward on the substrate surface.
Patent JP-2003146721-A (JP)
Title: Explosion resistant high strength cementitious hardened body and-manufacturing method therefor
Inventor: IZAWA YASUO
IPC: C04B111/28
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To improve an explosion property (to prevent explosion) by fire heat and to enhance safety against fire, in a high strength cementitious hardened body having >105 MPa compression strength. SOLUTION: In the explosion resistant high strength cementitious hardened body and the manufacturing method therefor, 0.5-10 vol.% organic fibers having lengths different from each other (example; synthetic fibers formed by combining a fiber having <5 mm length and a fiber having 5-30 mm in a ratio of (0.1-20):1 by volume and having 0.04-0.4 mm diameter respectively) are added to a mixed material (which does not preferably contain organic fibers) for manufacturing the high strength cementitious hardened body having >105 MPa compression strength and the resultant mixture is kneaded, molded and cured.
Patent JP-2003084857-A (JP)
Title: Clock signal transmitting method, clock signal transmitting and receiving device, and image display applied apparatus
Inventor: NAKAMURA TETSUYA
IPC: H03L7/06
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To theoretically prevent a fundamental wave and a harmonic component of a clock signal from generating in an EMI measuring band, in the transmission system of the signal from a transmitting part to a receiving part. SOLUTION: In the clock signal transmitting part 9, the clock signal having a fundamental wave frequency fclk which is generated in a clock signal generator is given to a 1/N frequency divider 11, and the frequency is divided to fclk/N. A carrier wave having a frequency fc is PWM-modulated by using a signal with this frequency fclk/N in a PWM modulator 13. At this time, fc is set so that fc-fclk/N>fmax is formed in relation to the maximum frequency fmax in the EMI measuring band B. The maximum fluctuation of the pulse width of the carrier wave in the PWM modulation is kept at about several % of the cycle of the carrier wave. A phase lock loop is operated in a clock signal receiving part 15, and the clock signal of the frequency fclk is reproduced.
Patent JP-2003084160-A (JP)
Title: Polarization maintaining optical fiber
Inventor: KAJIMA TAKAFUMI
IPC: G02B6/024
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a polarization maintaining optical fiber having high and stable ability of maintaining a polarized state. SOLUTION: The polarization maintaining optical fiber 20 is composed of a core 11, a clad 12 surrounding the core 11, two of first stress imparting parts 13, 13 having a circular cross section and arranged almost symmetric around the core 11, and two of second stress imparting parts 14, 14 having a circular cross section and arranged almost symmetric around the core 11 in such a manner that the centers of the parts 14, 14 are on the straight line b-b which is perpendicular to the straight line a-a passing the centers of the parts 13, 13. The second stress imparting parts 14, 14 are made of quartz glass with addition of titania, quartz glass with addition of fluorine or a mixture glass of these.
Patent JP-2002193901-A (JP)
Title: Method of optical resolution of (1s*,4r*)-4-amino-2- cyclopentene-1-carboxylic esters
Inventor: FUKUMOTO TAKASHI
IPC: C07B57/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple method of obtaining high purity (1S,4R)-4-amino-2- cyclopentene-1-carboxylic esters or (1R,4S)-4-amino-2-cyclopentene-1-carboxylic esters in high yield. SOLUTION: The method of optical resolution of a (1S*,4R*)-4-amino-2- cyclopentene-1-carboxylic ester is characterized by reacting a (1S*,4R*)-4- amino-2-cyclopentene-1-carboxylic ester with a 2-hydroxycarboxylic acid of high optical activity or a sulfonic acid of high optical activity in the presence of a solvent.
Patent JP-2003091307-A (JP)
Title: Die setup high-efficiency method and system in nc machine tool
Inventor: KAWABATA HISAAKI
IPC: B21D28/36
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To analyze and correct NC data and machining schedule data in order to heighten the efficiency of die machining setup. SOLUTION: A processing part 9 reads a plurality of NC data and machining schedule from an NC data memory. Subsequently, data on dies arranged in a turret disk in the current state is read from a die arrangement data memory 21. A schedule draw-up part 13 draws up a machining schedule taking into consideration the high efficiency of die setup with priority to the schedule by selecting a schedule priority part 15 or a die arrangement priority part 17, or draws up machining schedule data taking into consideration the high efficiency of die setup with priority to die arrangement. The schedule data is stored in a machining schedule data memory 23. An NC turret punch press reads the machining schedule data through a communication system 7 to perform actual sheet metal product machining.
Patent JP-2003095394-A (JP)
Title: Beer server
Inventor: INOUE HITOSHI
IPC: B67D1/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To disclose a constitution of a beer server having a rapid cooling segment used in a general cooling structure in which a rapid cooling effect by the rapid cooling can be attained in a stable manner. SOLUTION: There is provided a beer server having a rapid cooling segment showing a higher heat exchanging rate than that of a usual cooling segment in which a beer pipe is immersed in cooling water, beer flowing in the beer pipe is cooled through a heat exchange with the cooling water and the rapid cooling segment is installed at an upstream side of the usual cooling segment. There is employed means for circulating the cooling water between it and the rapid cooling segment. This means provides an effect that the cooling water in the usual cooling segment may assist a low temperature recovery at the rapid cooling segment having a higher heat exchange rate. Thus, it is possible to attain the rapid cooling effect by the rapid cooling segment in a stable manner.
Patent JP-2003092021-A (JP)
Title: Angle adjusting structure of setting device
Inventor: UEDA OSAMU
IPC: F21V21/30
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an angle adjusting structure of a setting device enabling to easily adjust the setting angle of a setting device of a lighting equipment or the like without laborious operation. SOLUTION: The angle adjusting structure of a setting device comprises a first protrusion part and a second protrusion part formed so as to protrude from a setting device of a lighting equipment or the like, a holding part inclination freely holding the first protrusion part approximately at the fulcrum position, and an adjusting part enabled to make the second protrusion part incline and fix around the approximate fulcrum position as a central position. For example, the adjusting part comprises a rod-shaped male screw having a spiral groove, a nipping part into which, the male screw supporting the second protrusion part, is screwed, and an elastic member elastically contacting with the opposite side of the supporting side of the nipping part of the second protrusion part, at its peripheral part penetrating through the second protrusion part.
Patent JP-2003095699-A (JP)
Title: Method for manufacturing strenghtened glass product having printing part
Inventor: IGAMI HIROBUMI
IPC: C03C21/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a new method for manufacturing a glass product having a printing part formed after strenghtening a glass product, capable of raising the working efficiency of a strenghtening apparatus for improving productivity, and capable of forming the printing part efficiently for a small amount of lots. SOLUTION: The method for manufacturing a strenghtened glass product includes a process for strenghtening one part or all surface of a glass product by a surface air cooling method or an ion exchanging method, a process for printing the surface of glass product with an organic coating at 300 deg.C or less, and a process for baking for forming the printing part.
Patent JP-2003101835-A (JP)
Title: Lens information display device
Inventor: SASAKI TADASHI
IPC: H04N5/225
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens information display device capable of providing lens information which is not directly detected or displayed by a lens device to a cameraman by connecting the display device to a television lens device and displaying lens information such as the distance of a subject, the depth of a field, a focal distance, the angle of the field, an F number, and a T number on the display device on the basis of the set positions of respective lenses and an iris which are obtained from the lens device. SOLUTION: The lens information display device 20 is connected to the lens device 10 to acquire optical specification data and the positional data of respective lenses and the iris from a CPU 14 in the lens device 10. A CPU 22 in the device 20 finds out lens information such as the distance of a subject and the depth of the field on the basis of the acquired data and displays the lens information on an LCD panel 26.
Patent JP-2003100371-A (JP)
Title: Wiring board with terminal
Inventor: TAKENAKA MASATOSHI
IPC: H05K3/32
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board with a terminal of short pitch and smaller size, which is used for connecting circuits in various electronic apparatus. SOLUTION: A joint 11A of a terminal 11 sandwiched between an upper board 6 and a lower board 1 is formed into almost I-shape or L-shape, with rough parts 11B and 11C formed on upper and lower surfaces of the joint 11A, respectively. Thus, an anisotropic conductive bond 7 is filled in the rough parts 11B and 11C for stronger pullout-resistance of the terminal 11, which allows shorter pitch and smaller size.
Patent JP-2003091889-A (JP)
Title: Manufacturing method for phase transition type information recording medium
Inventor: HATTORI TAKASHI
IPC: G11B7/26
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device for satisfactorily manufacturing a phase transition type information recording medium, to provide a condition for manufacturing the same and to obtain a phase transition type information recording medium satisfactory in quality using the manufacturing method and device therefor. SOLUTION: The manufacturing method for the phase transition type information recording medium includes an initialization stage wherein the recording medium is held by at least two holding points having radial values different from each other.
Patent JP-2003093804-A (JP)
Title: Purification agent for turbid wastewater and sludge
Inventor: NAKAGAWA HIROAKI
IPC: C02F11/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional flocculant that the flocculant does not have sufficient flocculation efficiency in spite of its aim to flocculate and separate suspended solid (SS) in wastewater, that the flocculant has pH dependency to require pH adjustment in some cases for treatment, and accordingly, require pH adjustment again in some cases at the time of releasing the separated water after flocculation treatment of SS in wastewater, and that the sludge left by flocculating and separating SS by the flocculant and dewatering it is easy to be dissolved in water and heavy metals are not immobilized and dissolved again. SOLUTION: This purification agent for turbid wastewater and sludge is an agent containing a crystalline aluminosilicate salt, a sodium salt, an aluminum salt, and a metal oxide, or the purification agent for turned wastewater and sludge is an agent containing a zeolite, aluminum potassium sulfate, sodium carbonate, silicon dioxide, aluminum oxide, calcium oxide, iron oxide and magnesium oxide.
Patent JP-2003100927-A (JP)
Title: Package for accommodating semiconductor element
Inventor: IINO MICHINOBU
IPC: H01P5/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance the workability of a semiconductor element by suppressing reflection loss greatly at a coaxial connector part at the time of inputting/ outputting a high frequency signal. SOLUTION: In the semiconductor package 1 comprising a basic body 2, a frame 3, and a coaxial connector 4, a through hole 8a made in the side part of the frame 3 has an enlarged inside diameter 9 on the outside of the frame 3. An annular space 10 is provided in the enlarged inside diameter 9 closely to the inside of the frame 3 and fitted with the coaxial connector 4. The annular space 10 has a length 10a of 0.05-0.15 mm in the direction of the central axis and an inside diameter 10b in the range of 50-120% of the outside diameter 11 of an insulator 4b.
Patent JP-2003097489-A (JP)
Title: Turbocompressor
Inventor: MIURA HARUO
IPC: F04D29/58
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a turbocompressor constituted in three stages, and to facilitate assembling and disassembling. SOLUTION: This turbocompressor has two rotary shafts arranged in parallel having gears for meshing with gears arranged on the rotary shafts connected to an output shaft of a driving motor 1. Impellers are installed on both ends of one rotary shaft to form a first stage compressor 6 and a second stage compressor 7. The impellers are installed on one end side of the other rotary shaft to form a third stage compressor. Intercoolers 30x and 40x and an aftercooler 50x are juxtaposed on the lower side of the respective compressors for cooling operating gas compressed by respective stages. The operating gas is introduced in order of the anti-motor side first stage compressor, the motor side second stage compressor, and the anti-motor side third stage compressor.
Patent JP-2003097868-A (JP)
Title: Ejector cycle
Inventor: NOMURA SATORU
IPC: F24F11/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a defrosting operation method suitable of an ejector cycle. SOLUTION: This ejector cycle is provided with a changeover device 600 to select a state of introducing cooling medium flowing from a heat radiator 200 to an ejector 400, and that of introducing it to an evaporator 300 bypassing the ejector 400. By introducing the cooling medium of high temperature to the evaporator 300, therefore, the evaporator 300 is efficiently defrosted.
Patent JP-2003098687-A (JP)
Title: Pre-burning counter-etching liquid and plate making method for planographic printing plate
Inventor: TAKAMIYA SHUICHI
IPC: G03F7/40
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a pre-burning counter-etching liquid which eliminates surface staining after a burning treatment and can impart a good lipid sensitization property and an excellent printing resistance improving effect to image areas and does not give rise to unevenness to the surface state after the burning, to provide a pre-burning counter-etching liquid which is suitable for automation by use of a processing machine of a spray circulation system or the like and to provide a plate making method capable of making a planographic printing plate which is free of defects in the image areas and exhibits excellent plate wear without the occurrence of staining in non-image areas. SOLUTION: The pre-burning counter-etching liquid containing soybean polysaccharides and the plate making method of subjecting the photosensitive planographic printing plate to exposure and development processing, then processing the plate with an aqueous solution containing the soybean polysaccharides then to a burning processing.
Patent JP-2003098675-A (JP)
Title: Photosensitive transfer material and image forming method
Inventor: GOTO HIDENORI
IPC: G03F7/004
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive transfer material free of generation of reticulation, capable of high-speed transfer, easy to separate from a temporary support and less liable to cause exhaustion of a developing solution. SOLUTION: The photosensitive transfer material comprises at least an alkali-soluble thermoplastic resin layer, an intermediate layer and a photosensitive recording layer in this order on a temporary support, has the lowest adhesive power between the alkali-soluble thermoplastic resin layer and the temporary support, and contains 10-40 mass% at least one polypropylene glycol derivative selected from the compounds of formula 1 (where n is a natural number and the weight average molecular weight Mw is 400-3,000) and/or formula 2 (where l, m and n are each a natural number and the weight average molecular weight Mw is 400-3,000) in the alkali-soluble thermoplastic resin layer.
Patent JP-2002200936-A (JP)
Title: Display device and vehicle
Inventor: YAMAZAKI SHUNPEI
IPC: B62J29/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To enlarge the field of vision (visible range) reflected by a side-view mirror or a rear-view mirror provided on a vehicle. SOLUTION: For a driver to secure safety even in a scene with difficulty in visibility in driving the vehicle, a liquid crystal display device or an EL display device is provided on the side-view mirror (door mirror) or rear-view mirror (room mirror) or inside the vehicle. In addition, a camera is provided on the vehicle, and images picked up by the camera are displayed in the display device. Information read from a sensor having a function of measuring a vehicle- to-vehicle distance (distance measuring sensor) and a sensor having a function of detecting an impact force of a specified value or more applied from the outside (impact sensor) is displayed in the display device.