baber/WOPTO huggingface dataset:
Patent JP-2003011139-A (JP)
Title: Mold for molding contact lens and method for manufacturing contact lens
Inventor: TOGO MOTONOBU
IPC: B29C33/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a contact lens capable of easily and stably obtaining the hermetic sealability of a mold cavity and the fitting/fixing force of both male and female molds to a mold registering state. SOLUTION: The fitting projected part 42 projecting from the fitting wall 34 of one mold 14 is provided in both male and female molds for forming a contact lens molding cavity 16 between mold registering surfaces and brought into contact with the fitting wall 22 of the other mold 12 at the time of mold registering under pressure to be deformed not only to close the outer peripheral edge of the molding cavity 16 but also to fill the gap 40 between the fitting walls 22 and 34 of both male and female molds 12 and 14 to obtain the fitting/ fixing force of both molds.
Patent JP-2003015402-A (JP)
Title: Conductive roll
Inventor: KONDO MITSUYOSHI
IPC: F16C13/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roll where size precision can be enhanced at low cost. SOLUTION: In the conductive roll, a shaft body 1 is constituted by having a plaster layer 3 formed on an outer peripheral part of a cylindrical core metal 2 except on both ends, a conductive layer 4 is formed on the outer peripheral part of the plaster layer 3 and on both end parts and a coating layer 5 is formed on an outer peripheral part of the conductive layer 4.
Patent JP-2003010469-A (JP)
Title: Pinball game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine which can improve entertaining potentiality and moreover, offer players a fresh sense of game by enhancing the possibility of their participation in games to let them enjoy the games sufficiently. SOLUTION: In a pinball game machine which grants players specified prize values when games are started by the operation of the players to generate specified game states, there are arranged a command means which orders the players to make specified actions and a status varying means which varies the working status of the game machine after a command is given by the command means. Changes caused in the operation make the players assume that the actions of the players following the command are related to the specified game status.
Patent JP-2002209387-A (JP)
Title: Drive device for current-control type element
Inventor: SHIMOIDA YOSHIO
IPC: H03K17/687
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To supply a positive pulsive current and a negative pulsive current to the control terminal of a transistor for driving by time-sharing. SOLUTION: N-type MOS switches 13, 16, and 14, 15 are alternately turned on and off at a frequency of 300 kHz by the output of an oscillating circuit 11, and an AC voltage by a DC power supply source 12 is applied to a primary coil winding 71 of a pulse-type transformer 17. Diodes 18 and 19 are connected to the side of a secondary coil winding 72 in series with polarities being opposite to each other. N-type MOS switches 20 and 21 are connected to each diode. A control circuit 22 turns on the N-type MOS switch 21 and turns off the other for outputting a positive pulse current, and turns on the N-type MOS switch 20 and turns off the other for outputting a negative pulse current, thus outputting the positive pulse current that is rectified by a diode 18 and a negative pulse current that is rectified by the diode 18 from output terminals 24 and 25 by time-sharing.
Patent JP-2003019598-A (JP)
Title: Apparatus for manufacturing solidified matter of grinding sludge
Inventor: NAKAMURA KANJI
IPC: B30B9/28
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To well solidify the coolant-containing grinding sludge produced in a grinding line of hardened parts even if the factors affecting compression change. SOLUTION: This apparatus has a pressing section 12 for pressurizing and solidifying the thickened sludge within a compression chamber and pressing section control means 13 for controlling this pressing section 12. The pressing section control means 13 has factor and compression speed setting means 26, factor measuring means 28 and pressurizing speed control means 27. The factor and compression speed setting means 26 is means for setting the relation between the prescribed factors affecting the compression by the pressing section 12 and the compression speed of the pressing section 12. The prescribed factors are a coolant temperature, air temperature or a coolant content, etc. The factor measuring means 28 is means for measuring the prescribed factors described above.  The pressurizing speed measuring means 27 controls the compression speed of the pressing section 12 in accordance with the setting contents of the factor and compression speed setting means 26 in accordance with the results of the measurement by the factor measuring means 26.
Patent JP-2002094570-A (JP)
Title: Mail system, managing device, mail transmitting method, program and computer readable recording medium storing program
Inventor: TOGAWA YOSHIFUSA
IPC: G06F13/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To enable a transmission source to reliably transmit an e-mail to a changed mail address of a transmission destination without caring about the change of the mail address of the transmission destination even when the mail address of the transmission destination is changed, and also to enable the transmission source to reliably transmit the e-mail to the transmission destination without caring about the limit in the system on the transmission destination at the time of transmitting the e-mail. SOLUTION: This system is provided with a mail address managing part 21 for managing the mail address of the transmission destination, and the managing part 21 makes the mail address before the change about the transmission destination correspond to the changed mail address and registers the mail addresses when the mail address of the transmission destination is changed.
Patent JP-2003022556-A (JP)
Title: Semiconductor laser module and module of integrated optical pickup
Inventor: SUGAWARA SATORU
IPC: G11B7/125
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module in which a method of artificially shortening the light emission point intervals of a plurality of semiconductor lasers by using a reflecting surface is realized at a low cost by an easy method suitable for mass-production. SOLUTION: The semiconductor laser module includes two semiconductor lasers 5-1 and 5-2 mounted in parallel on a submount 5-4, an optical element 5-3 which has a plurality of reflecting surfaces corresponding to the respective semiconductors, and a stem 5-5 mounted with the semiconductor laser and optical element; and the optical element 5-3 has two couples of reflecting surfaces (5-3a, 5-3b) and (5-3c, 5-3d) which are neither perpendicular nor parallel to the optical axis 5-6 of the semiconductor lasers and face each other and the optical element 5-3 is mounted on the surface of the stem which is nearly perpendicular to the surface of the stem 5-5 where the submount 5-4 is mounted.
Patent JP-2002321010-A (JP)
Title: Equipment for forming hollow tubular body and product therefrom
Inventor: SHO SEIKI
IPC: B21D5/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide equipment for manufacturing a hollow tubular body which has excellent strength, is hardly deformed, is light and is manufactured in a simple process, and a product therefrom. SOLUTION: A metal strip 41 is induced to come onto the inner mold 23 of a transmission device 20 through a fixed stand 42 from a stock feed mechanism. The metal strip 41 is wound to form a tube by rotating the inner mold 23 by means of a transmitter 21. Adjacent portions of the wound metal strip 41 are welded by means of the welding gun 31 of a welder 30 to form a hollow tubular body 50.
Patent JP-2003019150-A (JP)
Title: Head part and neck part protective tool
Inventor: HARADA NAOAKI
IPC: A61F5/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a head part and neck part protective tool for forming an upper back part abutting member in a shape familiar with a body curve over the back from a rear neck part, forming a head part abutting member in a palm bay shape effectively receivable without a sense of incompatibility, and having a backward camber angle. SOLUTION: The upper back part abutting member having an almost trapezoidal shape, and held in contact by an upper back part, the inverse trapezoidal head part abutting member having a similar figure similar to the upper back part abutting member, and curved so as to be capable of abutting to the occipital region, a thin diameter member connecting the upper back part abutting member and the head part abutting member, and held in contact by a neck part, lengthwise directional both end members formed in a belt shape extending up to a lower jaw part front part by passing through both side parts of a neck from the thin diameter member, and provided with a circular arc-shaped recessed part for protecting a collarbone in contact,  and projecting members having the almost same length extending outward in almost parallel to the tip of the lengthwise directional both end members are integrally molded and arranged with the lengthwise directional both end members. A flexible belt member having a sheet-like fastener is connected to a tip part area of one projecting member, and a sheet-like fastener is also arranged in the other projecting member, and is constituted so as to be fastened.
Patent JP-2003028341-A (JP)
Title: Regenerative conduit for existing conduit
Inventor: KANEUJI MAKOTO
IPC: E21D11/38
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To protect a seal material against external hydraulic pressure and members such as collars for connecting rings to each other which are required when the rings are made of precast concrete from sulfuric acid produced inside a sewer conduit. SOLUTION: In this regenerative pipe 2 formed by connecting the rings 5 of precast concrete to each other and disposed in the existing sewer conduit joint parts between the rings are formed in corrosion-resistant seal structure. The corrosion-resistant seal structure is formed by burying a corrosion-resistant seal member 10 having the insert part of a corrosion-resistant water cut-off plate 11 in the connection end faces of the rings 5, inserting the corrosion- resistant water cut-off plate 11 into the insert part, and installing the corrosion- resistant water cut-off plate 11 into the joint part.
Patent JP-2003029094-A (JP)
Title: Optical transmission device
Inventor: OE NOBUYUKI
IPC: G02B6/42
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission device which is made small-sized. SOLUTION: The optical transmission device 10 is equipped with a housing 1 for a connector which has an insertion hole part 12 where an optical plug 11 for optical signal transmission is inserted and holds the inserted optical plug 11 so that it can be detached, optical element 14 and 15 composed of at least one of a light receiving element 15 and a light emitting element 14 which is arranged nearby the tip of the inserted optical plug 11 and sends and receives a light signal to and from the optical plug 11, and driving circuit parts 31 and 41 which drive the optical elements 14 and 15; and the driving circuit parts 31 and 41 are arranged between the optical elements 14 and 15 and hole part 12 along the inserted optical plug 11.
Patent JP-2003031958-A (JP)
Title: Manufacturing method of multilayer printed-wiring board with heat sink
Inventor: TOMABECHI SHIGENAO
IPC: H01L23/40
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer printed-wiring board, having a heat sink which has no burrs generated on a fracture surface in cutting, setting the unit of non-conforming articles to one of products being set to individual pieces, and at the same time, solving the problem of fail in a shape on an end face. SOLUTION: The manufacturing method is provided with a process for putting an adhesive layer 12 on a multilayer printed-wiring board (i), a process for cutting the multilayer printed-wiring board where the adhesive layer is put (ii), a process for embedding the multilayer printed-wiring board in a tool, having an opening with the same size as the multilayer printed-wiring board obtained by cutting (iii), a process for embedding a heat sink 30 in the tool (iv), and a process for putting gluing the multilayer printed-wiring board to the heat sink by press 32 (v).
Patent JP-2003024233-A (JP)
Title: Accommodation cabinet for bathroom
Inventor: ARIGA SHINJI
IPC: A47K4/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a storage for a bathroom that is hygienic, has much accommodation, and does not give any oppressive feeling. SOLUTION: In a bathroom basically comprising a bathtub, a wash place, walls for surrounding them, and a ceiling, an accommodation cabinet for a bath is installed on the wall of the upper section of a mirror being mounted to the front of the wash plate, and has a door at the front section, so that the accommodation cabinet does not give any oppressive feeling to a user, does not have to be buried to the rear of the wall in the bathroom, and can use the wall of the bathroom to the maximum to the space of a building skeleton. Additionally, since a door is mounted to the front at a high position, no bubbles when washing hair and a body enter the inside of the cabinet, thus constantly maintaining objects to be accommodated and the inside to be clean.
Patent JP-2002104725-A (JP)
Title: Document combining device
Inventor: ITO SHINICHI
IPC: B65H3/08
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a means for combining two documents such as a statement of virtues and a note without troubling a worker. SOLUTION: This combining device 1 is provided with a first stocker 11 storing first documents a; a first takeoff mechanism 13 for taking off the first documents a sheet by sheet from the first stocker 11; a second stocker 12 storing second documents b; a second takeoff mechanism 14 for taking off the second documents b sheet by sheet from the second stocker 12; and a conveying mechanism 15 for conveying the first documents a taken off by the first takeoff mechanism 11 and the second documents b taken off by the second takeoff mechanism 12, while holding both documents in the stacked state.
Patent JP-2003025747-A (JP)
Title: Heat transfer recording material, manufacturing method therefor, and multi-color image forming method
Inventor: MIYAKE KAZUHITO
IPC: B41M5/42
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer recording material having a light-heat conversion layer capable of being cured without any process other than coating or drying process and containing a resin having a long pot life and capable of preventing the quality of an image from being deteriorated due to transfer caused by the collapse of the light/heat conversion layer itself upon recording. SOLUTION: In the heat transfer recording material provided on the substrate thereof with a light-heat conversion layer containing at least a binder and a light-heat conversion substance, the self-condensated body of polyamide resin and/or resol resin is contained as the binder of the light-heat conversion layer.
Patent JP-2003024052-A (JP)
Title: Preservation method for autotrophic denitrifying microorganism
Inventor: TERAJIMA MITSUHARU
IPC: C02F3/34
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To preserve an autotrophic denitrifying microorganism that uses ammoniac nitrogen as an electron donor and nitrous nitrogen as an electron acceptor for a long period of time without deterioration of the activity of the microorganism. SOLUTION: The groups of microorganisms including the autotrophic denitrifying microorganisms that use ammoniac nitrogen as the electron donor and nitrous nitrogen as the electron acceptor are preserved under swinging or shaking conditions or in the presence of nitrous ion and/or nitrate ion.
Patent JP-2003034752-A (JP)
Title: Molding material
Inventor: HAYASHI YASUHIKO
IPC: C08K3/08
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the aggregation of adding materials at a weld part or at the part where the turbulent flow of resins occurs in a forming mold and to homogeneously disperse the adding materials and improve the impact resistance of molded materials in which adding materials such as aluminum, carbon fiber and the like are mixed for the purpose of ornament. SOLUTION: The adding material 12 such as aluminum, the carbon fiber and the like used in the field of the ornament is added to the resin material 11 such as PP resins, talc-containing PP resins and the like, and a compatibilizing agent such as maleic acid which improves wetability (firm adhesion) is added. By this, the resin material 11 and the adding materials 12 are homogeneously dispersed in the mold, and accordingly the occurrence of a faulty external appearance such as aggregation and so on is prevented, a good external appearance is secured, the aggregation of the adding material inside a screw is prevented and the maintenance of an injection machine is simplified. Further, the formation of space 13 between the resin material 11 and the adding material 12 is prevented by the addition of the compatibilizing agent, and the impact resistance is improved by preventing the formation of cracks, and the amount of the adding material 12 is possibly increased.
Patent JP-2003037906-A (JP)
Title: Bellmouth and manufacturing method for underground buried box
Inventor: KIKUMORI YASUHIRO
IPC: B28B23/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing means, which can efficiently and rapidly manufacture an underground buried box formed in a shape for a reduction in damage in transfer and transportation while serving as a hand hole, etc., in which a required number of bellmouths are buried and formed in a peripheral wall concurrently with formation in a factory, etc., and the bellmouth suitable for use in the manufacturing means. SOLUTION: This bellmouth comprises: a first member 1 which serves as a cylindrical body 10, in which a trumpet-shaped opening 13 is formed in an expanded manner at one end, and whose outer peripheral surface 11 is equipped with a protrusive streak-shaped or a groovy streak-shaped spiral body 12; a second member 2 which serves as a cylindrical body 20 and whose outer peripheral surface 21 is equipped with a protrusive streak-shaped or a groovy streak-shaped annular body 22; and a third member 3 which serves as a cylindrical body 30, whose one inner periphery 31a is equipped with a groovy streak-shaped or a protrusive streak-shaped spiral part 32, and whose other inner periphery surface 31b is equipped with a groovy streak-shaped or a protrusive streak-shaped annular part 33.  The spiral bodies 12 of the first member 1 are spirally fitted into the spiral parts 32 of the third member 3; the annular body 22 of the second member 2 and the annular part 33 of the third member 3 are fitted into each other so as to be formed in a sequential cylindrical shape; and the first and third members 1 and 3 are spirally fitted into each other so as to be relatively expanded/contracted.
Patent JP-2003037222-A (JP)
Title: Mounting method of semiconductor device, mounting structure thereof, semiconductor device and manufacturing method therefor
Inventor: SAWADA KOICHI
IPC: H01L23/29
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a semiconductor device and its mounting structure, where superior the electrical characteristics of a connection part can be obtained, without deforming a member by thermal expansion, and to provide a semiconductor device and its manufacturing method. SOLUTION: A capsule 19 which contains liquid such as water is mixed in a mold resin 9. A semiconductor device 3 is formed by resin-sealing on the upper surface of an intermediate substrate 10, including a semiconductor chip 4 fixed to the substrate 10, by using the mold resin 9. In the case of heating by reflow, when the semiconductor device 3 is mounted on a mother substrate 2, warpage caused by difference of coefficients of linear thermal expansion of the respective members is relaxed by bubbles 21 in the mold resin 9, so that destruction of a bonding part due to warpage can be restrained.
Patent JP-2003034882-A (JP)
Title: Surface treatment method
Inventor: OKUMA TAKAFUMI
IPC: C23C26/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method for preventing polarization and electrification on a pyroelectric material, which occur in a plasma treatment process, and for making the material antistatic. SOLUTION: This surface treatment method comprises the first step of removing oxygen atoms from the surface of a substrate, by introducing a hydrogen gas into a vacuum vessel, and reacting the above hydrogen gas with the substrate having pyroelectricity, and the second step of substituting a nitrogen atom for the oxygen atom removed in the above first step, by reacting the substrate with the nitrogen gas.
Patent JP-2003051642-A (JP)
Title: Surface-emitting semiconductor laser element
Inventor: IWAI NORIHIRO
IPC: H01S5/183
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting semiconductor laser element having long service life, by reducing stresses due to a protective film. SOLUTION: The surface-emitting semiconductor laser element is a constricted oxide type surface-emitting semiconductor laser element which has a pair of semiconductor multilayer film reflection mirrors and an active layer disposed between these mirrors on a GaAs substrate 12, and emits a laser beam in a direction of crossing the substrate at right angles. A protective film, which is made of a dielectric film which is transparent with respect to the laser beam and having a film thickness within the range of 10 nm-λ/4n (λ is oscillation wavelength, n is refractive index), is provided on an upper multilayer reflection mirror directly or via another compound semiconductor layer.
Patent JP-2002099131-A (JP)
Title: Color image recording device
Inventor: NAKAMURA MASAHIKO
IPC: G03G15/01
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a color image recording device which has a small-sized, simple developing unit with good maintainability. SOLUTION: A developing unit 1 is loaded from a replacement position in a direction perpendicular to the shaft of a rotary body and arranged at an image formation position through rotation and movement. An electrode roller cover 28 covers the surface of a developing roller when closed, and is stored in a storage part within the rotation occupation space range of the rotary body when opened to expose the developing roller. A photoreceptor belt unit 2 is arranged at the image formation position in a direction perpendicular to the rotary shaft of the rotary body so that the photoreceptor side having a photoreceptor shutter 48 faces the inside of the device. The photoreceptor shutter 48 covers the photoreceptor surface which faces the rotary body when closed, and is stored outside the rotation occupation pace range of the rotary body when opened to expose the photoreceptor.