baber/WOPTO huggingface dataset:
Patent JP-2002265227-A (JP)
Title: Lens forming device and lens forming method
Inventor: MUTO HIROYASU
IPC: G02B3/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a lens forming device which prevents an undesirable influence on the performance of lens and surely performs the taking-out of lens by providing a floating means which floats a lower die by a fluid pressure in such a manner that the lens which is formed between an upper die and the lower die is protruded from the upper surface of a barrel die. SOLUTION: This lens molding device is provided with an upper die 21, a lower die 11 which is disposed on the lower part of the upper die 21, a barrel die 12 which regulates the outer periphery of the lower die 11 and vertically movably supports the lower die 11 and a floating means which floats the lower die 11 by a fluid pressure in such a manner that the lens 40 which is formed between the upper die 21 and the lower die 11 is protruded from the upper surface 12b of the barrel die 12.
Patent JP-2002271834-A (JP)
Title: Information communicator
Inventor: MURAKAMI HIROSHI
IPC: G06Q50/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To enhance the user's convenience of service in an information communicator that is applied to a mobile service system or the like where a sales truck of a shop form traveles in an area for registered users. SOLUTION: A notice judgement means 24A judges whether or not various required information is imparted to a user terminal 12 on the basis of a location relation between a mobile body 11 and the user terminal 12 and schedule information such as a sales time registered in a schedule information registration means 22. Thus, only useful information for users whose requests differ from each other can be imparted to the user, thereby only useful inform providing the service by the mobile body 11 efficiently to the users.
Patent JP-2002265487-A (JP)
Title: Functional group-bearing silaferrocenophane and method for producing the same
Inventor: HATANAKA YASUO
IPC: C07F17/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a silaferrocenophane having amido functional group, and to provide a method for producing the above compound. SOLUTION: This new silaferrocenophane having functional group is shown by the general formula(1) [wherein, R<1> and R<2> are each H, a (substituted) alkyl, alkenyl or aryl; R<3> , R<4> , R<5> , R<6> , R<7> , R<8> , R<9> and R<10> are each H, a (substituted) alkyl or silyl; wherein, R<1> and R<2> may be bound to each other to form a ring together with the respectively adjoining atoms; and X is a halogen atom]. The other objective method for producing the above silaferrocenophane having functional group shown by the general formula(1) is characterized by comprising reaction between an N-silylamide and a chloro(halomethyl)silaferrocenophane.
Patent JP-2002273020-A (JP)
Title: Recording medium processor
Inventor: KONNO MASAHISA
IPC: A63F7/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium processor which can reduce cost pertaining to the recovery of recording media while lowering the running costs of the recording media. SOLUTION: In a card unit, a card reader/writer 33 selectively receives members' cards 21 inserted from a recording medium insertion port 4 and visitors' cards 23 issued internally, and a controller performs a processing for dispensing balls by withdrawal from the balance of the cards specified from record information on the cards received.
Patent JP-2002234559-A (JP)
Title: Manufacturing method for extrusion pump
Inventor: ICHINOHE KIYOSHI
IPC: B65D47/06
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To take as much contents as possible out of an extrusion pump container for saving. SOLUTION: A hollow tube on a lower part of an extrusion pump mechanism is made of a flexible material, and a metallic or non-metallic ball equipped with a plurality of borings is attached to a lower tip to attain the purpose.
Patent JP-2002277078-A (JP)
Title: Refrigerating cycle
Inventor: NANATANE TETSUJI
IPC: F25B1/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating cycle of high reliability wherein a refrigerator oil is prevented from stagnating inside the cycle even when the refrigerator oil is weakly soluble in a refrigerant and thus exhaustion of the oil of a compressor is prevented, and wherein a large amount of liquid back to the compressor is avoided even when an accumulator is dispensed with, in regard to the refrigerating cycle wherein a surplus refrigerant is brought about. SOLUTION: A receiver and first and second restrictors disposed before and behind the receiver are provided as equipment for controlling the saturation oil solubility in a liquid refrigerant in the refrigerating cycle, so that the surplus liquid refrigerant brought about in circulation of the refrigerant be collected in the receiver with a high temperature, thereby preventing separation of the refrigerator oil of weak solubility.
Patent JP-2002280619-A (JP)
Title: Thermoelectric conversion material and thermoelectric conversion element
Inventor: ICHINOSE NOBORU
IPC: H01L35/34
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion material and a thermoelectric conversion element which can be stably used under a high temperature of 500 deg.C or higher with low toxicity. SOLUTION: The material consists of an oxide represented by (Ca3-x Mx )Co4 O9 (M is Sr or Ba, 1.2>x>0.5).
Patent JP-2002277980-A (JP)
Title: Image forming device
Inventor: TAKATSUKA TSUTOMU
IPC: B65H5/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To rapidly perform the whole processing necessary to complete a finished print by carrying a recording material so that each processing of the recording material may be efficiently performed in order. SOLUTION: The recording material 84 is carried on the carrying path at a carrying linear velocity which is different from a processing linear velocity necessary to carry the recording material 34 in order to perform the recording processing by a recording processing part 28. Then, the recording material 34 is continuously carried into the recording processing part 28 at a short interval. Thus, it doesn't take a waiting time useless for the processing operation in the recording processing part 28, then, the processing is efficiently performed by the recording processing part 28, consequently, the processing efficiency of the whole device is increased.
Patent JP-2002274461-A (JP)
Title: Lighting system for bicycle
Inventor: OTA MASUO
IPC: F21W107/13
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system for a bicycle capable of effectively illuminating a front side of the bicycle when it runs at a very low speed and providing illumination light having sufficient attention rousing force to other vehicle running in the surroundings in spite of its use at low running cost. SOLUTION: This lighting system for the bicycle is provided with a main illuminating lamp 9 provided in such arrangement that illumination light is irradiated for a comparatively remote section in front of the bicycle, a sub- illuminating lamp 12 provided in such arrangement that illumination light is irradiated downward on a comparatively front side in front of the bicycle, and a control means 27 for selectively controlling lighting of the main illuminating lamp 9 and the sub-illuminating lamp 12 in such a way that the sub- illuminating lamp 12 is lit when a running speed of the bicycle is above zero and below a predetermined speed and the main illuminating lamp 9 is lit when a running speed of the bicycle exceeds the predetermined speed.
Patent JP-2002278675-A (JP)
Title: Keyboard device
Inventor: NAGATA HIDESHI
IPC: G06F3/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device whose outer dimension can be made smaller as need be not only when this keyboard device is not used but also when this is being used, and constant inputting operations to which can be performed to a certain extent even when this keyboard device is made compact with an inexpensive structure. SOLUTION: In this keyboard device 1A, a keyboard part is divided into at least two keyboard units 2a, and 2b, and the linking edge faces facing to the divided position are abutted to each other so that those keyboard units are electrically connected. The keyboard units 2a and 2b are linked through a link member 3 mounted between the side edge faces with the linking edge faces interposed, and those keyboard units are held so as to be vertically stacked in a state that the operation faces of the keyboard units 2a and 2b are facing the same direction.
Patent JP-2002284206-A (JP)
Title: Cup cover
Inventor: ITO TAKAFUMI
IPC: B65D41/18
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cup cover for use in an automatic vending machine which is configured to be automatically and reliably fitted onto a cup, into which liquid has been poured. SOLUTION: The cup cover has a curled part engaging groove 6, which is formed so as to project endlessly from the outer periphery of a panel surface 2 and has an upper part having an arcuate shape, in cross section, a flange- shaped cover cutoff engaging part 4 formed so as to project downwardly outwardly from the groove 6, and a stacking rib 5 projected upwardly from the panel surface 2. The upper part of the groove 6 has such a shape as to conform to the shape of the curled part to bring the upper part into surface contact with the groove 6, thereby improving sealing properties, whereby an undercut of the inlet of the groove 6 can be reduced, and hence engagement can be achieved by a smaller engaging pressure than that of an ordinary engaging apparatus.  Further, the inside surface of the groove 6 is tapered outwards in a downward direction to form an engaging groove introducing part 12, thereby effecting a centering function when the cover is mounted.
Patent JP-2002290047-A (JP)
Title: Manufacturing method of printed board
Inventor: KADOOKA KAZUKI
IPC: H05K3/40
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a printed board wherein its connective reliability can be prevented from so reducing that its conductive paste is peeled in its via hole due to the deformation of its via hole when its layers are connected with each other. SOLUTION: In the manufacturing method of the printed board comprising two layers wherein single-sided conductor-pattern films are laminated, heated, and pressed, a land portion 32a of a conductor pattern 32 of the single-sided conductor-pattern film which is the lower layer of the two layers and is located under a via hole 24 is so formed that a plurality of recessed portions 32b are arranged in its peripheral portion. Therefore, when heating and pressing the printed board, even though the resin film of the periphery of the via hole 24 is deformed, the deformed film so penetrates the space portions formed out of the recessed portions 32b as to make reducible the deformation amount of the via hole 24.
Patent JP-2002289929-A (JP)
Title: Thermoelectric conversion module and heat exchanger using the same
Inventor: SHUDO NAOKI
IPC: H02N11/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module that exhibits full thermoelectrically converting function, even at a temperature of about 300 deg.C of higher. SOLUTION: The thermoelectric conversion module is provided with a plurality of p-type semiconductors 11 having skutterudite-crystal structures, a plurality of n-type semiconductors 12 arranged alternately with the semiconductors 11 and having skutterudite-crystal structures, and a plurality of electrodes 13 and 14 which are composed mainly of silver, have first faces which are in contact with the semiconductors 11 and 12 and second faces which face the first faces and in contact with the semiconductors 11 and 12, and electrically connect the electrodes 11 to the electrodes 12 in series. The module is also provided with a plurality of silver-antimony alloy layers 17, formed between the p-type semiconductors 11 or n-type semiconductors 12 and the electrodes 13 and 14.
Patent JP-2002283407-A (JP)
Title: Sprue structure of injection mold
Inventor: YOSHIDA MASAKADO
IPC: B29C45/27
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a runner being a molding material cured in the sprue of an injection mold. SOLUTION: A supply sprue 10 is formed to an upper mold 6 constituting the mold main body part of the injection mold 1 and an upper expanded diameter part 13 is provided to the upper end of the supply sprue 10. The third communication sprue 30 capable of communicating with the supply sprue 10 is formed to the sprue plate 27 coming into close contact with the upper mold 6 through a sheet material 26 and a lower expanded diameter part 33 is provided to the lower end of the third communication sprue 30.
Patent JP-2001351577-A (JP)
Title: Discharge lamp, its manufacturing method and lamp unit
Inventor: HORIUCHI MAKOTO
IPC: H01J9/32
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp that can hold the seal structure of seal parts for a long period of time to lengthen the service life of the lamp. SOLUTION: This discharge lamp 100 is provided with an arc tube 10 with a pair of electrodes 12, 12' opposedly arranged in a tube 15 in which a luminescent substance 18 is sealed, and a pair of seals 20, 20' connected to the arc tube 10 and sealing a pair of metallic foil 24, 24' electrically connected to a pair of electrodes 12, 12'. In this case, at least one of a pair of metallic foil 24, 24' has twisted structure.
Patent JP-2002281802-A (JP)
Title: Rotary tillage machine
Inventor: NAKAJIMA KENICHIRO
IPC: F16C35/077
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary tillage machine equipped with a stopper so as not to cause welding strain at a low cost. SOLUTION: This rotary tillage machine 12 is obtained by tightening a stopper 37 for preventing bearings 27 from slipping out of a bearing case 25 together with the bearing case 25 by bearing case mounting bolts 26 in the rotary tillage machine 12 equipped with a rotary tillage tine shaft 18 freely rotatably supported with the bearings 27 housed in the bearing case 25 which is mounted on a chain case 15 with bearing case mounting bolts 26.
Patent JP-2002287845-A (JP)
Title: License management system and license management program
Inventor: KURITA SHIGETO
IPC: G06F21/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a license management system facilitating the license management of digital information from a client. SOLUTION: This license management system 1 is provided with the client 2 and a server 3. The client 2 has a reading means 11 for reading a management file CF; a status display means 12 for displaying a use status; a determining means 14 for determining whether an application can be started; a management record adding means 15 for adding a management record CR to the management file CF; an executing means 16 for executing the application; a management record erasing means 17 for erasing the management record CR at the end of the application, a time detecting means 18 for detecting update time; a time information updating means 19 for updating time information; a deleting means 20 for deleting un-updated management record; and a restoring means 21 for restoring the management record CR. The server 3 has a storage means for storing data, and a disclosing means for disclosing data.
Patent JP-2002283800-A (JP)
Title: Solid model with regenerated gradation and order receiving system used for the same
Inventor: NAKAGAWA TATSUYUKI
IPC: G06Q30/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To realize a solid model which has durability and is capable of regenerating gradation by utilizing a reflecting light. SOLUTION: A translucent film 3, whose thickness is controlled according to the gradation of an image to be expressed, is formed on the solid model 2 of ground material having opacity or light reflectivity. A large amount of reflecting light is absorbed into the thick part of a translucent film 3, thus reducing the reflecting light. The reflecting light is not absorbed in a large amount into the thin part of the translucent film 3, thus increasing the amount of the reflecting light. Accordingly, the gradation image or shading value of the image to be expressed can be regenerated.
Patent JP-2002293560-A (JP)
Title: Laser cutting method, method for manufacturing electrooptical device, electrooptical device, electronic equipment and laser cutting device
Inventor: TAKEI ATSUSHI
IPC: B23K26/38
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for laser cutting capable of efficiently cutting a glass substrate or a panel made of the glass substrate stuck together without trouble such as cracks, to provide a method for manufacturing an electrooptical device, an electrooptical device, an electronic equipment and a laser cutting device. SOLUTION: In this method for manufacturing an electrooptical device, power of laser beams L1 and L2 is gradually increased in the vicinity of a starting position of cutting with regard to a large panel 300, is maintained at a high state, and is gradually decreased in the vicinity of an ending position of cutting. Also moving speed of the large panel 300 is gradually increased in the vicinity of a starting position of cutting, is maintained at the high state, and is gradually decreased in the vicinity of an ending position of cutting.
Patent JP-2002261091-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OMI TADAHIRO
IPC: H01L21/8247
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a silicon oxide film, a silicon nitride film, a silicon oxynitriding film and a high dielectric constant oxide film, which do not depend on a silicon plane direction, are uniform and high quality, and are excellent in electrical properties, on a silicon surface at about 500 deg. or lower. SOLUTION: In a film formation method of a semiconductor device including a plurality of silicon-based transistors or capacitors, hydrogen exists in at least a part of the silicon surface previously. After the hydrogen is removed by exposing the silicon surface to plasma by a first inert gas, plasma by a second inert gas and a mixture gas of one or a plurality of kinds of gaseous molecules is produced. As a result, a silicon compound layer containing at least a part of elements constituting the gaseous molecules is formed in a surface of the silicon base.
Patent JP-2002293407-A (JP)
Title: Stacker crane
Inventor: KAMIIDE SATOSHI
IPC: B66F9/07
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a light mast standing offset load when a slide fork is advanced. SOLUTION: Guide rollers 34 and 34 of an elevating/lowering table are allowed to abut on a side surface of the mast of this stacker crane to support offset load in an advancing direction of the slide fork 52. The guide rollers 34 and 34 are mounted on a bracket 58 to make the bracket 58 oscillatable within a vertical surface with an eccentric shaft 62 as a center.
Patent JP-2002293056-A (JP)
Title: Method for manufacturing blanket for printing
Inventor: SUGITANI MAKOTO
IPC: B41N10/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a blanket for printing with no fluctuation in thickness and extremely high flatness of the surface. SOLUTION: While a cylindrical body 12 on the surface of which a base material 10 is fixed is rotated, a fluid polymer 14 is fed on the surface of the base material 10 and after the thickness of the layer consisting of the polymer 14 is adjusted by means of a coating tool (a doctor knife), the cylindrical body 12 is continuously rotated to cure the layer consisting of the polymer 14.
Patent JP-2002295984-A (JP)
Title: Heater for heat pipe for high temperature
Inventor: MATSUMOTO SEIJI
IPC: F28D15/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve a heat transport performance in a period until a stable time after the use of a heat pipe for high temperature is started, shorten the period until the stable period is obtained, and reduce a thermal stress. SOLUTION: In the heat pipe for high temperature having a wick provided in an inner wall surface of a container, a temperature sensor for observing the temperature of a high temperature part of the heat pipe for high temperature inserted into a heater, and a controller for controlling the high temperature part to prescribed temperature, are provided. A vibrator for vibrating the container in a radial direction is attached to one side of the container.
Patent JP-2002298708-A (JP)
Title: Electrode for vacuum circuit breaker and its manufacturing method
Inventor: FURUHATA TAKAAKI
IPC: H01H33/66
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a vacuum circuit breaker further simplifying a coil of the cup-shaped vertical magnetic field electrode. SOLUTION: This electrode for the vacuum circuit breaker is provided with a contact mount 1 composed of a cup-shaped member and a contact 2 closing an opening part of the contact mount 1 and becoming a contact part with the opposed electrodes. The contact mount 1 is formed with a plurality of projection parts 1a and recessed parts 1b alternately at prescribed intervals along the circumferential direction of the cup-shaped end, a plurality of slits 1c are formed by cutting from the position of the recessed parts, and the contact 2 is made to abut on the projection part 1a so as to secure the electrical connection with the contact 2.
Patent JP-2002292128-A (JP)
Title: Electronic game system, electronic game device, information downloading terminal unit, display control method, and recording medium
Inventor: MURATA YOSHIYUKI
IPC: A63F13/45
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system, a device, an information downloading terminal unit, and a recording medium by which both of card games with paper cards and electronic cards can be surely and easily performed. SOLUTION: The card game is possible with a friend using the paper card DKA. In addition, when a bar code section BC printed on the paper card is read by a bar code reading section BY which is provided on respective electronic game devices 100 and 200, the electronic card DK which corresponds with the bar code section BC is automatically download to respective electronic game devices 100 and 200 from an information-downloading terminal unit HS. Respective electronic game devices 100 and 200 communicate related information of the distributed electronic card DK which has been downloaded from the information-downloading terminal unit HS to game partners by an infrared ray communication to each other. Then, a game result based on the related information is displayed on respective display sections 5.
Patent JP-2002294907-A (JP)
Title: Dwelling spatial constitution facility
Inventor: KISHIMOTO AKIHIRO
IPC: E04B2/74
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling spatial constitution facility capable of movably constituting a dwelling space. SOLUTION: When a partition panel 1 constituted to be conformed to a certain construction module and a furniture B constituted to be conformed to the other construction module are combined and utilized, the whole panel 1 has transparency, and visibility level of a gap produced between the end of the panel 1 and the end of the furniture B is lowered.