baber/WOPTO huggingface dataset:
Patent JP-2003276384-A (JP)
Title: Ball-point pen
Inventor: KARAKI KAZUYOSHI
IPC: B43K7/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen capable of receiving two different kinds of ball-point pen refills with varying an overall length and outside diameter individually inside the barrel and in such a way that the refills are depressed forward.  <P>SOLUTION: A coil spring is constituted of a first coil part at the tip and a second coil part of a smaller diameter than the first coil part. In addition, a bottom part formed of a bent coil wire which is the rear end of the coil spring is provided at a rear end opening part of the second coil part. Alternatively, a reduced diameter part whose outside diameter of the coil is reduced, is formed at the rear end part of the second coil part. Further, the rear end part of the ball-point pen refill is brought into contact with the tip face of the first coil part and received inside the barrel by compressing the first coil part. Or as another alternative, a ball-point pen refill with a longer-size than said ball- point pen refill and an ink receiving tube whose outside diameter is smaller than the inside diameter of the second coil part is brought into contact with the bottom part of the reduced diameter part of the second coil part and received inside the barrel by expanding the second coil part to the rear end side of the barrel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276090-A (JP)
Title: Apparatus for application of film-like adhesive
Inventor: KUMAKURA HIROYUKI
IPC: B65H37/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent swelling out of an adhesive layer due to winding shrink of a film-like adhesive feed reel around which the film-like adhesive is wound in a roll shape and blocking of the film-like adhesive in an applicator for the film-like adhesive.  <P>SOLUTION: The applicator 10A for the film-like adhesive is equipped with a feed reel hooking part 11 having the film-like adhesive feed reel 5 around which the film-like adhesive 1 comprising a base film 2 and the adhesive layer 3 formed thereon is wound in the roll shape; a heat-press-bonding means 18 for heat-press-bonding the film-like adhesive 1 drawn out from the film-like adhesive feed reel 5 to a body to be bonded; and a take-up reel hooking part 17 having a take-up reel 16 for taking up the base film 2 of the film-like adhesive 1 after heat-press-bonding, a temperature controlling means (a heat shielding board 19, a cooler and the like) for controlling the film-like adhesive feed reel 5 installed in the feed reel hooking part 11 at a specific temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276000-A (JP)
Title: Bonded microstructure
Inventor: TAMURA MASAYA
IPC: G01C19/5769
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reliability of an anodic bonding part and the efficiency of bonding work by structurally facilitating the application of voltage from a current carrying land to another independent land.  <P>SOLUTION: A substrate 2 has an outer frame land 3 for supporting a movable part 4 for displacement, driving lands 9 with a vibration generating part 12 and a connecting element 19, and detecting lands 13 with angular velocity detecting parts 17 and 18. An opposing area between electrodes 14 and 15 and electrodes 16 is formed for bilateral asymmetry. For anodic bonding of another substrate 20 to the lands 3, 9 and 13, the application of voltage to the outer frame land 3 produces electrostatic deflective deformation of the connecting elements 19 to interconnect the lands 3 and 9, and produces bilaterally asymmetric electrostatic displacement of an oscillator 6 inclining about the z-axis to interconnect the lands 3 and 13. The lands 9 and 13 in positions hard to connect to a power source can be reliably subjected to anodic bonding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283445-A (JP)
Title: Waveform quality information display apparatus, method, program, and recording medium for recording the program
Inventor: KURITA HIROYUKI
IPC: H04B17/23
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently display information with respect to waveform quality of a frequency.  <P>SOLUTION: A waveform quality information display section displays the waveform data 20a denoting the magnitude relation between a value taken by a waveform 18a and a prescribed threshold value f0 by using a time base in common for the waveform 18a. Then the magnitude relation between the frequency at a time and the threshold value f0 can easily be grasped and the display section sufficiently displays the information with respect to the waveform quality of the frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179322-A (JP)
Title: Circuit board and manufacturing method for circuit board
Inventor: WATANABE SAKAE
IPC: H05K3/36
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive circuit board by increasing the number of pieces taken from one sheet.  <P>SOLUTION: Division into a body part 2-1 and a pull-out part 2-2 is performed. A through-hole H1 is provided on the side of the body part 2-1, a part provided with the through-hole H1 of the body part 2-1 and a part (tip part) of the pull-out part 2-2 are piled up with the side of the pull-out part 2-2 below, solder 2-3 is filled in the through-hole H1 and fused and both are joined. The body part 2-1 and the pull-out part 2-2 are joined by using jigs (a reference pin board and a fixing plate). Also, the solder 2-3 is filled in the through-hole H1 by printing (it is performed simultaneously with printing of the solder for loading electronic components and mechanism components).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277712-A (JP)
Title: Photo-curing sealing adhesive agent
Inventor: TSUCHIYA SUKEYUKI
IPC: C08G59/68
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-curing sealing adhesive agent having high light transmission which can be cured into a thick membrane, shows high adhesive force and can be filled into fine spaces due to its low viscosity.  <P>SOLUTION: The photo-curing sealing adhesive agent comprises a photosensitive resin composition containing the following (1)-(4) as the essential components, the compound (4) being incorporated in 0.1-10 wt.% relative to the total amount of the compounds (1)-(4): (1) 100 pts.wt. of a ring-opening polymerizable compound containing a ring-opening reactive group in the molecule, (2) 1-100 pts.wt. of an ethylenic unsaturated compound containing a hydroxy group as well as an ethylenic unsaturated bond in the molecule, (3) 1-100 pts.wt. of an ethylenic unsaturated compound containing 2 or more ethylenic unsaturated bonds and no hydroxy group in the molecule and (4) a compound which absorbs an active ray to generate an acid or a base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277898-A (JP)
Title: Stringer for aircraft
Inventor: NAKAI MANABU
IPC: B64C1/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stringer for an aircraft, of high strength and corrosion resistance, low fatigue crack propagation speed, and of excellent fatigue resistance.  <P>SOLUTION: The stringer for a ceiling member of a fuselage of the aircraft is formed of AA 7050 and/or AA 7150 aluminum alloy. It is subjected to the artificial aging treatment, the reversion and the artificial re-aging treatment after solution treatment and hardening. The aluminum alloy after these composite artificial aging treatment has the conductivity of 37.0 to 40.0 IACS%, the strength of 0.2% proof stress of ≥550 MPa, and the corrosion resistance of the SCC resistant stress of ≥375 MPa and the exfoliation corrosion of at least EB in terms of EXCO rank, and satisfies the fatigue crack propagation speed of 0.85×10<SP>-4</SP>mm/cycle when ΔK area is 25 kgf/mm<SP>1.5</SP>, and the fatigue crack propagation speed of 2.8×10<SP>-4</SP>mm/cycle when ΔK area is 40 kgf/mm<SP>1.5</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278880-A (JP)
Title: Torque converter
Inventor: IMASAKA MASABUMI
IPC: F16H41/30
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque converter in which a shortage of operation oil in a circulation circuit is avoided by preventing oil leakage to the outside from a radial bearing in the outer peripheral side.  <P>SOLUTION: In the torque converter, an inner end of a stator shaft 7 freely rotatably supported through first and second inner peripheral side radial bearings 8, 8' disposed along the axial line of the input shaft is coupled to a stator impeller 4. A turbine shaft 6 is freely rotatably supported on the stator shaft 7 through a radial bearing 11 in the outer peripheral side. While the inner end of the radial bearing 11 in the outer peripheral side communicates with the circulation circuit C, a sealing means 52 is provided between the opposed peripheral surfaces of the turbine shaft 6 and the stator shaft 7 at the outside in the axial direction of the radial bearing 11 in the outer peripheral side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288220-A (JP)
Title: Deriving jobnet related and adjacent to jobnet and method of displaying it
Inventor: SASAO JUNICHI
IPC: G06F3/0484
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To extract within a designated range all of prior and subsequent related jobnets that can be traced from a starting jobnet and to clearly display jobnets even if a plurality of jobnets with different day intervals exist.  <P>SOLUTION: Jobnets which can be traced from information on the jobnets prior or subsequent to and related to the starting jobnet and from information on the designated range of display are extracted based on detailed information about jobnet units obtained from a mainframe and information about the prior or subsequent and related jobnets. A net group (i.e., dummy net group) having those jobnets as components is created and the information needed for display is transmitted to clients, whereby the starting jobnet C and the related adjacent jobnets A, B, D to I prior or subsequent to the starting jobnet are displayed in association with one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282497-A (JP)
Title: Abrasive and carrier particles
Inventor: AIZAWA RYUJI
IPC: B24B37/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive exhibiting excellent polishing efficiency and carrier particles for use therein.  <P>SOLUTION: The abrasive contains carrier particles and abrasive grains wherein mechanical strength is 1-50 MPa, a recovery rate is 0.1-10%, a number- average molecular weight is 5,000-500,000 and a glass transition point is not higher than 120°C at the time of 10% displacement measured at the carrier particle compression rate of 0.27 g/sec. Since the carrier particles are imparted with flexibility, or the deformation of the carrier particles is sustained at the time of polishing by at least either of these characteristics, a contact area with an object being polished increases to enhanced polishing efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288196-A (JP)
Title: Maintenance service method for printer
Inventor: TOMITA HIROSHI
IPC: G06F3/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance service method which enables an efficient maintenance service job and the simple and correct maintenance for a device by a maintenance service staff with a low level of skill.  <P>SOLUTION: In the scheduled maintenance or troubleshooting maintenance, data regarding a feedback value for image control parameter for a printer and the parameter to indicate a working status or failure, a paper jam on the printer are transmitted to an information processing means of a centralized management section of a maker or a maintenance management service contractor via a communication means. In accordance with the information processing means installed at the centralized management section and various kinds of the parameter values, contents and directions means for maintenance implementation is made available to a service implementation section/staff and the maintenance service method is provide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284642-A (JP)
Title: Electric heat reserving pot
Inventor: KITAZAWA SATORU
IPC: A47J27/21
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for a liquid in the container to reach the temperature to be reserved after brought to the boil.  <P>SOLUTION: During the boiling process, when the heat by electromagnetic induction is applied to a container 1 through a heating coil 5, a cooling fan 29 sends the air to a radiator fin 25 in order to deprive the radiator fin 25 of the heat given from an actuated IGBT device 24. When a liquid in the container 1 comes to the boil, this pot switches into a heat reserving mode in which the operation of the IGBT device 24 is stopped and the electromagnetic induction heating to the container 1 by the heating coil 5 is suspended. In such a case, the rotation of the cooling fan 29 is reversed, so that the air from the cooling fan 29 heads for the container 1, which enables the container 1 to be quickly cooled down to the pre-set target temperature to reserve heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287150-A (JP)
Title: Ventilation plug and ventilation plug assembly body
Inventor: KAMIKAWA GIICHI
IPC: B65D51/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation plug and a ventilation plug assembly body high in liquid pressure resistance at the time of using it and capable of preventing the ventilation plug from being damaged at the time of mounting it or using it.  <P>SOLUTION: This ventilation plug assembly body S mounted in a mounting hole 51 of a case B<SB>1</SB>for which water-tightness and gas permeability are demanded is constituted of the ventilation plug S<SB>0</SB>, a ventilation plug mounting body A and a cap body C. The ventilation plug S<SB>0</SB>is constituted so that a ventilation sheet K is integrally connected to one end surface of the roughly cylindrical ventilation plug main body 1 in a state of closing a ventilation hole 2, and the ventilation sheet K is a laminated article of a ventilation sheet main body 4 and a reinforcing ventilation sheet 5 higher in permeability than it and integrally connected by anchoring work that a part of heated molten resin R enters the inside of a small ventilation hole 6 directed in an irregular direction of the ventilation sheet main body 4 by injection pressure P of resin at the time of injection molding of the ventilation plug main body 1. In this state, each of first and second ventilation passages 37, 39 communicating the ventilation hole 2 and the outside through to each other is formed between itself and the ventilation plug S<SB>0</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288190-A (JP)
Title: Image processing device
Inventor: MINAMI TAKAHIRO
IPC: G06F3/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To process a plurality of print jobs by following appropriate printing procedures, respectively.  <P>SOLUTION: On receiving the print job sent from a terminal device through a network, an image processing device analyzes the print job to seek out a processing time required for the print job. If the processing time is long, the image processing device processes the print job immediately, shortening a waiting time for a user of the terminal device, but if the processing time is short, after authenticating the user's ID number, it prints the content indicated by the print job, thus facilitating distinguishing between the user's printed matter and other user's printed matter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288162-A (JP)
Title: Pointing device
Inventor: MATSUMOTO MASAHIRO
IPC: G06F3/0338
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointing device which enables intricate operations with ease and gives appropriate feeling of operation to operators.  <P>SOLUTION: A key top 10, a spring 30 and a flame 5 are laid between a fitting hole 2 of a chassis 1 and a locking plate 3 within the chassis 1. A pointing device 4 is laid on the top surface of the locking plate 3. The frame 5, having four-cross type support arms 6 and a central support projection 7, is fixed on the device 4. In inactive conditions, the key top 10 is supported apart from the frame 5 via the spring 30. The key top 10, when pressed, sinks into the chassis 1 along with the degeneracy of the spring 30, and slants with a support of the support projection 7 of the flame 5. Then a part of the pressure part 14 presses a part of the device 4, and the device 4 outputs a signal corresponding to the pressure. The key top 10 moves with substantial length of a stroke by the influence of reaction force of elastic members, which enables intricate operations with relatively large operations, and which also gives the operator appropriate feeling of operation, when operating the device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292111-A (JP)
Title: Method of controlling loading device
Inventor: MABASHI TOSHIYUKI
IPC: B65F3/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a loading device, enabling accurate recognition of the position of a push-in plate.  <P>SOLUTION: When a control means cannot recognize whether the push-in plate of the loading device for loading refuse into a refuse storage box is in a return completion position or in a push-in completion position, the push-in plate is swung until a position signal from a position detecting means for the push-in plate is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291367-A (JP)
Title: Device for displaying remaining amount of liquid
Inventor: EGUCHI TAKEO
IPC: G01F23/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect/display by a simple structure, a stepwise display of how much ink and the other liquid stored in a container remain.  <P>SOLUTION: A device 10 for displaying a remaining amount of the liquid in the container 11 which stores the liquid (ink) with conductive properties inside has electrodes 21 (21a-21h) which are arranged at a plurality of positions in a direction of a level decrease associated with a reduction of the liquid in the container 11 and are brought into a state to be excitable through contact with the liquid, a voltage impressing means (pulse emitter) 15 for impressing a voltage to each electrode 21, a liquid detecting means (DEF) 13 for detecting the presence/absence of the liquid at the position of each electrode 21 on the basis of an excitation state of each electrode 21 when the voltage is impressed by the voltage impressing means, and a liquid remaining amount display means (LED) 17 for stepwise displaying the remaining amount of the liquid in the container 11 on the basis of the detected result of the presence/absence of the liquid at the position of each electrode 21 by the liquid detecting means 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294106-A (JP)
Title: Ball screw
Inventor: WATANABE YASUMI
IPC: F16H25/22
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw which is smoothly and stably actuated even in low speed driving.  <P>SOLUTION: This ball screw is provided with a screw shaft 1 having spiral screw grooves 1a in an outer circumferential surface, a nut 2 having screw grooves 2a facing the screw grooves 1a in the screw shaft 1 to be engaged with the screw shaft 1 through a number of balls 3 charged in a spiral ball rolling passage 5 formed by both screw grooves 1a and 2a to be freely roll, and a return tube 6 to scoop the ball 3 at one end of the ball rolling passage 5 to be fed to the other end for circulating the balls 3. The return tube 6 is installed on the nut 2 using an elastic member 8 in such a way that the return tube 6 can be moved perpendicularly to an axial direction in accordance with circulation of the balls 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296286-A (JP)
Title: Data distribution system, client computer, and server computer
Inventor: KOBAYASHI NAOKI
IPC: G06F13/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distribution system which suppresses the costs of facilities of the system and can distribute distributed data to more client computer in a short time.  <P>SOLUTION: A server computer 2 connected to a network 12 is equipped with a data transfer indicating means 2ae of allowing two arbitrary client computers 4 and 4 to transfer the distributed data, a data distribution management means 2ab of storing information showing wether the distributed data are distributed to the client computers 4, 4,..., and a distribution management means 2aa of making one of the client computers 4, 4,..., whose states are so stored by the data distribution management means 2ab that the distributed data are distributed distribute the distributed data to one of the client computers 4, 4,..., whose states are so stored by the data distribution management means 2ab that the distributed data are not distributed, the distribution management means 2aa being executed continuously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298371-A (JP)
Title: Pre-amplifier
Inventor: SAWADA RYUICHI
IPC: H04R3/12
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-amplifier, which has the function of portioning out an input for one channel to both channels and can be used as a bi-amplifier and can hold a synchronous situation with multiple pre-amplifiers when it is used as a bi-amplifier.  <P>SOLUTION: The pre-amplifier comprises a communication means for communicating other pre-amplifiers, a selector 102 for switching over an input, a sound volume adjusting control 103 for adjusting sound volume, and a control means 101 for conducting control for input switching or sound volume adjusting when the selector 102 or the sound volume adjusting control 103 operates and for transmitting a control signal for input switching or sound volume adjusting to other pre-amplifiers via the communication means, or for conducting control for input switching or sound volume adjusting according to a control signal for input switching or sound volume adjusting from other pre-amplifiers when the control signal is received from other pre-amplifiers via the communication means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002321695-A (JP)
Title: Cabin window lining for passenger cabin, in particular, cabin window lining for passenger cabin in passenger aircraft
Inventor: LAU MICHAEL
IPC: B64C1/40
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a cabin window lining so as to vary the mode of a passenger cabin in an area of a cabin window of a passenger aircraft without labor or cost, and to avoid the 'hopper effect' of giving a space impression generated by a window hopper in a pressurizing manner. SOLUTION: Lining elements (6, 7, 8, 9, 10 and 11) form module type arrangement equipment, a part of the lining elements form sidewall lining plates (6 and 7), these sidewall lining plates (6 and 7) form receiving parts (6C and 7C) for the lower window panel (8) in an upper area, and at least one of inner plates (4B and 4B') is disposed on the upper side of the lower window panel (8).
Patent JP-2003060823-A (JP)
Title: Image forming apparatus, image forming method, medium for providing control program, and control program
Inventor: ASAI HIDEHIKO
IPC: B41J29/46
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus or the like in which optimal output can be provided even when combining a function for synthesizing character data such as a numbering function or a secret printing function and a post- processing function. SOLUTION: This apparatus is provided with a character data generating means for generating character data, a synthesizing means for compositing the character data generated by the character data generating means and image data, an image output means for printing the synthesis result of the synthesizing means onto a sheet, a sheet post-processing means for applying post-processing to the sheet outputted by the image output means, and an adjusting means for adjusting a printing position of the character data and a processing position of the sheet post-processing means.