baber/WOPTO huggingface dataset:
Patent JP-2001345171-A (JP)
Title: High frequency heating system
Inventor: FUJISHITA KAZUO
IPC: F24C7/02
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating system capable of heating and finishing plural objects different in a temperature at heating start time or different in an endothermic quantity to the same temperature by simultaneous heating in the high frequency heating system for heating the objects on a fixed table. SOLUTION: This high frequency heating system is provided with a temperature detecting means 17 for detecting the temperature of the objects 1a and 1b on the fixed table 6 and a discriminating means 19 for discriminating the temperature difference between these objects, and is constituted so as to control heating by combining uniform heating for the objects 1a and 1b by rotating a power supply port 14 and intensive heating for heating the low temperature side object 1b by stopping the rotation of the power supply port 14. Thus, even if the two objects 1a and 1b different in temperature at heating start time or different in endothermic quantity are simultaneously heated, the objects can be heated and finished to almost the same temperature.
Patent JP-2001341650-A (JP)
Title: Folding handcart
Inventor: YASUDA KAZUO
IPC: B62B5/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a folding handcart allowing folding-up of a power transmission rod together with a handcart body, differently from a conventional folding handcart using a long and linear power transmission rod installed in a lower part of a handcart body, requiring folding and storage of the long power transmission rod after uninstalling the rod, and requiring storage management of the handcart body separately from the rod. SOLUTION: In this handcart, the handcart body can be folded from a center part. A connection piece 54 provided with flexion turn hinges 53 at both the ends is provided in a position corresponding to a handcart body folding part of the operation force transmission rod 51 of a handle rod disposed in a lower part of the handcart body, rod bodies 5a, 5b are connected to both the ends such that the rod bodies 5a, 5b can be folded by the hinges 53, a cover body 55 covering the connection part during advance to maintain linearity of the connection rod bodies 5a, 5b and revealing the connection part during retreat to allow flexion is fitted such that the cover body 55 is energized to the advance direction, and a lock mechanism 58 locking the energizing is provided at a cover body retreat position.
Patent JP-2001343952-A (JP)
Title: Liquid crystal display controller
Inventor: HIRABAYASHI SHIGEYUKI
IPC: G02F1/133
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain good display quality without changing a liquid crystal panel module by suppressing the dc voltage application of a driving voltage to liquid crystals generated by the features of display data so as to suppress image persistence. SOLUTION: Polarity of video signals is reversed every time video signals equivalent to one screen are outputted. The frequency of the reversal is made asynchronous to and different from the frequency of the video signals equivalent to one screen. Thus, the polarity of the dc component to the liquid crystals is periodically reversed and displayed is conducted on the liquid crystal display elements.
Patent JP-2001340815-A (JP)
Title: Washing apparatus
Inventor: TAKADA JOICHI
IPC: B08B7/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus capable of constantly carrying out proper washing even in the case of objects to be washed having a short size been in its full length. SOLUTION: A lower washing means i0 having a belt-like lower brush 11 and an upper washing means 15 having a belt-like upper brush 16 are so arranged as to form a washing route 5 of an object to be washed 1 between the washing means 10, 15. A moving means 20 to move the object to be washed 1 in the washing route 5 is installed. While the object to be washed 1 being moved by the moving means 20 in the washing route 5, the lower face of the object to be washed 1 can be washed by the belt-like lower brush 11 and the upper face of the object to be washed 1 can be washed by the belt-like upper brush 16. The upper and lower faces of the object to be washed 1 can be washed simultaneously while the object being sandwiched between both brushes 11, 16 and the object to be washed 1 can be washed with constantly proper pressure without any restriction of the length, even if the object to be washed 1 has, for example, a size short in the full length.
Patent JP-2001351809-A (JP)
Title: Thick film resistor
Inventor: MURAMOTO SHOICHI
IPC: H01C17/06
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a thick film resistor which has such a structure that can suppress the diffusion between the base materials of a resistance element and electrodes, and which is small in temperature coefficient as well as the resistance value of which little fluctuates. SOLUTION: This thick film resistor is constituted by providing a resistance film 2 at the central part of the surface of an insulating substrate 1 and electrodes in both the left and right end sections of the substrate 1 and securing electrical continuity between the resistance film 2 and electrodes by connecting the film 2 to the electrodes only by bonding the end face of the electrodes to the end faces of the film 2.
Patent JP-2001348002-A (JP)
Title: Filling machine
Inventor: SUZUKI SHIN
IPC: B65B3/36
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation in a filling quantity in each filling cycle due to respectively independent operations of sampling by a flow meter and the on/off control of a valve by a control unit. SOLUTION: A filling machine has a timing synchronizing means 62 for synchronizing the starting of sampling by a sampling means 66 with a valve opening signal 17a so that in each filling cycle, a flow rate at a fixed time can be sampled after a valve is opened.
Patent JP-2001352568-A (JP)
Title: Radio system
Inventor: YAMAGUCHI YASUNORI
IPC: H04W84/10
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio system with excellent convenience capable of performing re-broadcasting in a slave station without making a master station expressly transmit already broadcasted voice to the slave station. SOLUTION: This system is provided with a voice output control part connected to a selective calling part for storing signals from the master station as data, converting them to the voice and broadcasting it. As a result, when the selective calling part judges that activation signals from the master station are received and the present station is being called, broadcasting voice from the master station is amplified and broadcasted through a loudspeaker and simultaneously the broadcasting voice is stored in the voice output control part. Further, the voice output control part stores the number of times of broadcasting and broadcasting time together with the activation signals from the master station, and when the stored broadcasting time comes, the stored broadcasting voice is amplified and broadcasted through the loudspeaker.
Patent JP-2001314332-A (JP)
Title: Oil draining sheet for fried food
Inventor: HAMADA MAYUMI
IPC: D04H1/407
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an oil draining sheet effective in simplifying conventional oil draining utensils for fried food and maintaining flavor by preventing fried food from soddening and blushing. SOLUTION: Spot-shaped or linear protrusions are provided for the surface of a sheet as an upper layer so that the spots and lines may be in contact with fried food. The oil draining sheet is provided with a structure in which the sheet as an upper layer, a sheet with oil absorbency as an intermediate layer, and an oil-impermeable sheet as a lower layer are laminated.
Patent JP-2001355286-A (JP)
Title: Rectangular steel pipe
Inventor: KOSHO KOICHI
IPC: E04C3/32
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of jointing in nonconformity in shape caused by the difference of angular part shape based on wall thickness of rectangular steel pipes serving as column members in the same column section with the same side length, and permit the product integration of the rectangular steel pipes in the approximate size range of side length and the interchangeability of the rectangular steel pipes formed in different methods. SOLUTION: The shape of angular parts of a plurality of rectangular steel pipes different in wall thickness T in the same column section with the equal length L of outline sides is made the same, or the rectangular steel pipes are grouped in a plurality of units according to the wall thickness, and the shape of the angular parts are unified group by group.
Patent JP-2002002758-A (JP)
Title: Pour port stopper
Inventor: NOZAKI TATSUYA
IPC: B65D47/36
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a pour port stopper capable of preventing talks cutting of the crossing part of a score part or a pedestal and a flange part when the pour port stopper is sealed ultrasonically, in a liquid paper container having the pour port stopper provided on the top part thereof. SOLUTION: The pour port stopper B1 comprises a pedestal 3, from which the flange part 2 provided to the pour port stopper mounting hole 1 of the top part of the liquid paper container A1 by ultrasonic welding extends, provided to the outer peripheral edge part of the stopper, the pour cylindrical part 4 vertically provided to the inner peripheral upper part of the stopper and the hermetically closing plate part 7 with a handle opened to the inner peripheral lateral upper part of the pedestal by tearing the annular score part 5.  The inner diameter of the pedestal is set to ϕ20.0 mm or less and the crossing part of the pedestal and the flange part is formed into a curved surface with R of 0.2 or more and a gap part 9 with a score height of 2.3 mm or more is provided between the bottom surface of the pedestal and the undersurface of the score part and the width of the annular score part is set to 0.2-0.5 mm and the thickness of the hemetically closing plate part is set to 1.5 mm or less.
Patent JP-2001358179-A (JP)
Title: Apparatus for mounting electronic component, and method therefor
Inventor: NAKANISHI TOMOAKI
IPC: H05K13/08
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method of mounting electronic components, which can reduce the cycle time of mounting operation and improve mounting efficiency. SOLUTION: The apparatus for mounting electronic components 4, taken from a feeder 1 on a board 34, using a mounting head 27, moves a mounting stage 23 for mounting the taken out electronic components 4 and an optical head 21 for photographing the electronic components received from the mounting stage 23 to the mounting head 27, together by the same moving means, i.e., X- and Y-axis tables 14, 15. This eliminates the conventionally needed waiting time and reduces the cycle time, since the mounting stage 23 and the optical head 21 are moved at the same time, as compared with being moved separately in the prior art.
Patent JP-2001357979-A (JP)
Title: El element
Inventor: HISATAKE YUZO
IPC: H05B33/24
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an EL element with excellent contrast characteristics and display brightness characteristics. SOLUTION: A polarizing plate 16, a quarter wavelength plate 14, a selective reflection layer 12, a light emission layer 22, and a reflection electrode 24 are successively laminated. The selective reflection layer is formed by polymerizing a cholesteric liquid crystal layer and reflects selectively the first circular polarization component of incident light. The light from outside, penetrating through the polarizing plate and the quarter wave length plate, is reflected by the reflection electrode after passing through the selective reflection layer, and absorbed at the polarizing plate after passing through the selective reflection layer again.  Out of the light from the light emission layer, one of the circular polarization component passes through the selective reflection layer and the polarizing plate and is emitted to the observing side, and the other circular polarization component is reflected by the selective reflection layer and reflected further by the reflection electrode in the direction of observation side, and passes through the selective reflection layer and the polarizing plate, and emitted to the observation side.
Patent JP-2002000838-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a person from getting bored with looking at display portions by increasing the number of the display portions while changing the entire display. SOLUTION: Regarding this game machine such as a pachinko machine, while a first display portion 8a occupies almost all of a display means 8 before a ready-to-win state (the establishment of a required condition)  second stage from the top of the display means 8}, a second display portion 8b is added to the display means 8 by increasing the display area of the second display portion 8b as the display area of the first display portion 8a is decreased when the ready-to-win state is attained and the number of the display portions is increased as a result  third stage from the top of the display means 8}. In such a manner, since the number of the display portions is increased while changing both of the first display part 8a and the second display portion 8b so that the entire display is changed, a player 2 or the like does not get bored with looking at the display portions.
Patent JP-2002002678-A (JP)
Title: Carton for accumulating cups
Inventor: IIJIMA ATSUSHI
IPC: B65D67/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a carton for use in accumulating and packaging a plurality of rectangular-shaped cup containers in which material to be used is reduced, its entire cost is decreased, it shows a superior stability either at the time of distribution or selling under a state of inserting the cup containers, a packaging work can be easily carried out and it shows a superior product displaying characteristic. SOLUTION: A cup accumulating carton of the present invention is a cylindrical carton having openings at its both ends comprised of a rectangular bottom plate, a pair of side plates rising from the bottom plate at both sides of the bottom plate and a top plate connecting the upper edges of these side plates. The top plate is formed with a plurality of rectangular-shaped windows along the side plate of such a size as one in which the lower portion of the rectangular-shaped cup container enters. The windows are provided with the holding pieces at the sides of the side plates. The windows at both ends are characterized in that they are also provided with the holding pieces at the sides of the openings.
Patent JP-2002007238-A (JP)
Title: Mobile communication system and its gateway selecting method
Inventor: TOMOIKE HIROMOTO
IPC: H04W24/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To decentralize the load on a gateway which connects a mobile network and a prescribed communication network together. SOLUTION: Proxy gateways 18-1 to 18-n measure the loads on own device and then generate and send load information to SCP 16. The SCP 16 obtain and store the load information sent from the proxy gateways 18-1 to 18-n in a load information management table. When a mobile device 12 makes a request for accessing a content server 19 over a network, the SCP 16 selects the proxy gateways 18-1 to 18-n, which have light loads or loads below a certain value according to the load information management table and inform the mobile device 12 of them. The proxy gateways 18-1 to 18-n obtain contents from the content server 19, are subjected to format conversion of the contents, in matching with resource restrictions of the mobile device 12 or a client terminal 11, and send the contents out.
Patent JP-2002010024-A (JP)
Title: Image reader
Inventor: ARAKI TOMOYUKI
IPC: H04N1/193
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent the rising of temperature in an image reading means due to a heat produced by a light source and to read an image in a high accuracy, in an image reader for reading an image on the upper surface of an original. SOLUTION: In an image reader which is provided with a lamp 50 for emitting a light to an image on the upper surface of an original and a CCD 53 for reading a light reflecting on the original and reads an image on the upper surface of the original, the horizontal position of the CCD 53 is set apart from the upper side of the lamp 50 in almost vertical direction. In addition, the CCD 53 is located above the rotation trace of original conveying path for removal of jamming when an ADF jam open/close part 36 including a carriage 26 is rotated while using a hinge 54 as a fulcrum.
Patent JP-2002009396-A (JP)
Title: Method for manufacturing semiconductor laser
Inventor: KIMURA TAKASHI
IPC: H01S5/227
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To grow a good light-confinement layer when forming a ridge semiconductor laser. SOLUTION: A ridge-shaped upper second clad layer 6 and a contact layer 7 are formed by etching, using a mask 8 made of SiO2. Subsequently, a light- confinement layer 10 made of Aly2Ga(1-y2)As is selectively formed on both sides of a ridge part 12 by using the mask 8 according to MOCVD. At this moment, trimethylgallium is used as a gallium supply material, and trimethylaluminum is used as an aluminum supply material. A substrate temperature is set at 500 to 750 deg.C.
Patent JP-2002002135-A (JP)
Title: Original film for lithographic printing
Inventor: YANAKA HIROMITSU
IPC: B41N1/14
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an original film for lithographic printing which can be fitted for printing directly on a printing press without being processed after exposure and which has an excellent on-press developability and, besides, a high plate wear. SOLUTION: The original film has a heat-sensitive layer containing microcapsules containing a hydrophobic resin on a substrate having a hydrophilic surface. The hydrophobic resin has two or more atom groups contributing to the cohesive energy by 10 kJ/mol or above in the minimum repetition unit thereof.
Patent JP-2002007029-A (JP)
Title: Information recording medium, information display device and information providing device
Inventor: KANAI SEIJI
IPC: G06F3/048
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium, an information display device and an information providing device for widely diseminating a new icon picture with which an information providing source is easily accessed and information is easily retrieved and arranged in the case of mutually transmitting the information through a communication means such as a telephone line, a dedicated line, radio waves and optical communication. SOLUTION: A new second management area 50a is prepared in the area other than the first management area 10a on a display screen 30a, whether or not an icon movement instruction to the effect that primary icon pictures 100 to 105 to be displayed in the area 10a should be moved to the area 50a is inputted is decided, and relevant information 307 that is not displayed in the first management area 10a in spite of being related to the primary icon picture is extracted when an icon movement instruction is made. Next, the primary icon picture 103 to which the icon movement instruction is made or a secondary icon picture 103a related to the primary icon picture is displayed in the area 50a. In the case of a prescribed condition, the relevant information 307 is displayed while related to the icon picture displayed in the second management area.  The relevant information 307 has a transmission mail preparation menu.
Patent JP-2002009512-A (JP)
Title: Converter for high frequency line
Inventor: OKI YUUICHIROU
IPC: H01P5/107
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a very simple converter that converts from a microwave band into a millimeter wave band. SOLUTION: A microstrip line 3a being a high frequency line is provided onto a front side of a board 3, a slot resonator 3b is provided to the rear side, and the slot resonator is connected to a rectangular waveguide 1 via a waveguide section 2 to take impedance matching so as to simplify the structure of the converter.
Patent JP-2002016540-A (JP)
Title: Wireless base station, slave station and wireless communication method
Inventor: MISAWA TAKAYUKI
IPC: H04B17/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem conventionally that the conventional wireless base stations have difficulty in restoration, when communication is once interrupted. SOLUTION: The wireless base station accommodating these slave stations is provided with a fault monitor function, that monitors the communication state of the slave station and with a fault recovery function that instructs other proper slave station, except a faulty slave station to conduct inter-slave-station communication, when the fault monitor function detects a fault in the communication with the faulty slave station, thereby indirectly restoring the communication with the base station.
Patent JP-2001192398-A (JP)
Title: Serine protease inhibitor
Inventor: GYORKOS ALBERT
IPC: A61P25/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a compound containing a serine protease inhibitor, containing a human neutrophilic leukocyte elastase. SOLUTION: This compound comprises an oxadiazole, thiadiazole and triazole structures as a serine protease inhibitor. Since this compound has relatively low molecular weight, high effect and selectivity, the compound can be subjected to oral administration useful in chronic diseases by oral bioavailability, self administration and is lower in cost than other administration means. The compound can be effectively used for treating and preventing elastase transmitted diseases.
Patent JP-2002016420-A (JP)
Title: Lighting arrester and method for arranging conducting parts of lighting arrester
Inventor: OTSUKA MASATAKA
IPC: H01Q1/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem of deterioration of a gain in a specified direction by scattering or blocking a radio wave by lighting arresting strips 300 and 500 and the problem of deterioration of the radiation characteristics of an antenna device since the lightning arresting strips 300 and 500 are arranged in areas on the outer surfaces of radomes 200 and 400 related to the radiation characteristics of the antenna device as well. SOLUTION: This device is provided with the radomes covering the antenna device, with which a beam is mechanically or electrically scanned, and having a beam radiation area, where its own outer surface crosses a straight line extended from the phase center of the antenna device in all the scanning directions of the beam, and the plural conducting parts for lightning arrester provided on the outer surfaces of these radomes and grounded at the terminals of the radomes while forming conductive routes linked from the outer peripheral terminal of the beam radiation area to the ends of the radomes.