baber/WOPTO huggingface dataset:
Patent JP-2004175901-A (JP)
Title: Semiconductor sealing epoxy resin composition and semiconductor device
Inventor: SAKUMICHI KEIICHI
IPC: C08K3/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor sealing epoxy resin composition which has a low dielectric constant after curing, and simultaneously, can be tableted, and accordingly has high productivity in the semiconductor sealing step.  <P>SOLUTION: The semiconductor sealing epoxy resin composition comprises (A) an epoxy resin, (B) a phenol resin, (C) a curing accelerator, and (D) a hollow inorganic filler as the essential components, and the porosity of its cured product is 15-60 vol.%, and preferably, the withstanding pressure of the hollow inorganic filler is ≥100 MPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174389-A (JP)
Title: System using steam condensate in processing unit
Inventor: TAKEDA MASAAKI
IPC: B08B3/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a using system of a steam condensate, in which the effective use of the condensate generated due to heating of a washing liquid is attained in a processing unit equipped with processing machines and a washing machine.  <P>SOLUTION: The system is equipped with a heat exchanger 17 which is disposed in a washing liquid tank 12 of the washing machine M5, a condensate tank 45 which stores the condensate discharged from the heat exchanger 15, an undiluted solution mixing apparatus 39 which mixes and dilutes the condensate supplied from the tank 45 and a coolant undiluted solution, a coolant tank 32 which stores the coolant diluted by the apparatus 39, a coolant pump 33 which supplies the coolant from the coolant tank 32 to the processing machines M1, M2 and M3, a contamination detector 54 which detects the contamination of the condensate supplied to the condensate tank 45, and a stop valve 48 which stops the supply of the condensate from the condensate tank 45 to the apparatus 39.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174089-A (JP)
Title: Article for everyday use
Inventor: OKAWADA ZENICHI
IPC: A47K17/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article for everyday use having an antibacterial layer for preventing the growth of Trichophyton on a surface with which a foot sole is directly brought into contact.  <P>SOLUTION: The antibacterial layer 3 for preventing the growth of Trichophyton is formed on the surface with which the foot sole is directly brought into contact. Thus, the antibacterial layer prevents the infection with the Trichophyton even when the foot sole of a person having athlete's foot is directly brought into contact with the article for everyday use. When another person uses the article, the person is prevented from suffering from the foot ringworms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175548-A (JP)
Title: Elevator system
Inventor: AYANO HIDEKI
IPC: B66B5/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator system which is safely driven even in power failure by using a matrix converter.  <P>SOLUTION: When power failure is detected, a brake of an elevator is applied, and a matrix converter is stopped. Next, the power is recovered to the elevator. In a first example of the power recovery, after checking that an elevator car is stopped, the input of the matrix converter is switched from the commercial power supply to a battery power supply, and the elevator is operated to a nearest floor by using the battery power supply. In a second example of the power recovery, the power recovery is continuously checked even the elevator car is decelerated, and if the power is recovered, the elevator is operated by the commercial power supply. If the power is not recovered, deceleration is continued before the elevator car speed reaches a reference value or under, and when the speed reaches the reference value or under, the elevator is operated to a nearest floor by using the battery power supply.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186201-A (JP)
Title: Method of handling thin glass panel
Inventor: FUKUOKA MASATERU
IPC: H01L21/683
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of handling a thin glass panel which is capable of handling a thin glass panel without causing any damage thereon even when the thin glass panel is large in area because the thin glass panel is backed with a support board, and capable of lastly separating the thin glass panel from an adhesive agent and the support board easily.  <P>SOLUTION: The method of handling the thin glass panel 1 is carried out through a manner, wherein the thin glass panel 1 is pasted on the support board 2 higher in rigidity than the thin glass panel 1 through the intermediary of an adhesive sheet 3 with an adhesive layer 3a that deteriorates its adhesive force by stimulation for the formation of a laminate 4, and the laminate 4 is transferred. Or, the thin glass panel 1 is subjected to treatment or processing as it is fixed to the support board 2, whereby stimulation is given to the adhesive layer 3a to deteriorate its adhesive force, and then the thin glass panel 1 is separated from the support board 2 and the adhesive sheet 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180748-A (JP)
Title: Ball put-out device of pachinko machine
Inventor: MATSUMOTO YUUKI
IPC: A63F7/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability about quality by prohibiting the ball discharge operation during a ball put-out operation.  <P>SOLUTION: A ball from a tank 3 is put out to a tray 6 via a passage 12 through a passage 13 as a sprocket 15 is driven to put out the ball in the direction of the arrow X1. A selection means 22 executes the process of not receiving an On-signal from a ball discharge switch 20 if a step 101 is "Yes", or if the step 101 is "No" and a step 102 is "No". Accordingly, even if a person turns on the ball discharge switch 20 during the ball put-out operation, the ball discharge operation is not performed. When the step 101 is "No" and the step 102 is "Yes", the ball discharge operation is started in a step 103. As the sprocket 15 is driven to discharge the ball by an actuator 16 in the direction of the arrow X2, the ball from the tank 3 is discharged via the passage 12 through a passage 14 to game machine installed equipment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184568-A (JP)
Title: Digital data compression and encoding device and digital data compression and encoding method
Inventor: IKEDA YOHEI
IPC: G10L19/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital data compressing and encoding device capable of effective compression and encoding even when digital data to be encoded are data whose compression effect by an encoder is low.  <P>SOLUTION: The digital data compressing and encoding device is equipped with an encoder 2 which encodes inputted digital data, a comparator 3 which inputs the digital data and encoded data encoded by the encoder 2, compares bit lengths of the both with each other, and selects one of the digital data and encoded data according to the comparison result, an encoded information imparting unit 4 which imparts specification information specifying the data selected by the selector 3 to the selected data, and a data output means of outputting the selected data given the specification information by the encoded information imparting unit 4 in specified format.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183959-A (JP)
Title: Explosive cartridge
Inventor: MIYAMOTO KAZUHIRO
IPC: F42B3/087
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an explosive cartridge for industrial explosive packed by paper having excellent water-proofness and preventing the folding and bending thereof and peeling of package paper.  <P>SOLUTION: An explosive cartridge packaged by a packaging paper at least including paper is shrink-packaged by a heat-contracting film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004155498-A (JP)
Title: Safety pallet
Inventor: AKIMOTO TOYOO
IPC: B65D19/38
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable pallet having casters which do not fall easily even in a folded state and can be moved safely.  <P>SOLUTION: Each pallet is provided with couplers. By coupling two or more pallets, the pallets each do not easily fall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004188720-A (JP)
Title: Liquid storage container
Inventor: KUWABARA NOBUYUKI
IPC: B41J2/175
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid storage container ensuring a higher reliability for stabilization of negative pressure while preventing leakage of liquid.  <P>SOLUTION: The liquid storage container comprises a liquid storage chamber 10 defining a liquid storage space and having a movable member displacing as liquid is supplied, a one-way valve 30 allowing introduction of gas into the storage space from the outside and blocking delivery of liquid from the storage space to the outside, and a passage 17 for leading gas introduced from the one-way valve to the storage space wherein the air supply opening 17A of the leading passage is located above the storage space in the working attitude. Inner negative pressure can be kept at a substantially constant level in order to thoroughly consume liquid and since introduction of air for sustaining an appropriate negative pressure level in the liquid storage container is carried out at the gas-phase part in the container, leakage of ink does not take place and introduction of air is ensured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003257113-A (JP)
Title: Disk transport device
Inventor: ARIYOSHI YUJI
IPC: G11B17/04
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk transport device in which a disk can be easily attached to or detached from a tray also in use at the vertical setting position, which can stably transport the disk without jounce, and which can easily correspond to both the horizontal setting position and the vertical setting position.  <P>SOLUTION: A disk transport device is provided with a disk tray which supports a disk on disk transport, and a tray drive unit which can drive the disk tray reciprocatory between a first position corresponding to a turntable arrangement position in the disk drive 1 and a second position corresponding to the disk attachment/detachment position outside the disk drive. The disk tray 60 has a main tray 61 which supports the one side of the disk, and a sub- tray 71 which is provided in a body separately from the main tray and supports the other side of the disk. A pocket portion which houses some of the above disks is formed of both of the main tray and sub-tray.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189954-A (JP)
Title: Thermoset electroconductive adhesive
Inventor: YANAI MASAHIRO
IPC: H01B1/22
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoset electroconductive adhesive that can homogeneously disperse electroconductive particles with inhibition of electroconductive metal migration and additionally can improve the adhesion in well balance by formulating a compound having a molecular structure bearing divalent sulfur atoms.  <P>SOLUTION: The thermoset electroconductive adhesive contains a compound bearing a divalent sulfur atom in the molecule and includes electroconductive fillers. Further, the thermoset electroconductive adhesive is a compound in which the divalent sulfur-bearing compound has the sulfide structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198538-A (JP)
Title: Thermo-hygrostat capable of keeping observation object placed on microscope alive for long time
Inventor: OGAWA IZUMI
IPC: G02B21/00
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant temperature/constant humidity state where an observation object can stay in a normal state in observation where the object is placed on a microscope.  <P>SOLUTION: The thermo-hygrostat has internal space in which the observation object placed on the microscope is housed and which is constituted in size proper to be attached to the microscope. Temperature control means (5 and 6) are provided at least to the circumferential part of the space so as to control the temperature of the internal space, and further a means (9) for controlling the humidity of the internal space is installed therein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198197-A (JP)
Title: Switch circuit device and its inspection method
Inventor: ASANO TETSUO
IPC: H01L21/822
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, in a switch circuit composed by serially connecting FETs in multiple stages, only a part of the electrodes of the FETs is led to the outside, so that D.C. inspection of the respective FETs can not be carried out, and selection by high-frequency measurement is needed before shipment.  <P>SOLUTION: Inspecting terminals are formed so as to lead the electrodes of all the FETs to the outside, and the D.C. inspection of the respective FETs is carried out by using the outside terminals and the inspecting terminals. Thereby, the need of the selection by high-frequency measurement before shipment is obviated, and it is not necessary to prepare an expensive high-frequency measuring instrument in a production line to reduce measuring man-hours. In addition, the D.C. inspection can be carried out with the outside shape kept small by packaging them in a chip size package, to restrain an investment amount for forming the inspecting terminals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196106-A (JP)
Title: Hydraulic circuit for power vehicle
Inventor: OSHITA JUNICHI
IPC: B62D11/08
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic circuit for a power vehicle facilitating maintenance of a feeding circulation system by arranging no pipes for an oil passage of an operation oil from a pressure regulator along an outer wall of a transmission case, and by simplifying fitting of a hydraulic control valve.  <P>SOLUTION: The hydraulic circuit for a power vehicle is provided with: the oil passage feeding the operation fluid from a hydraulic pump 51 to various kinds of driving mechanisms in the transmission case A accommodating a speed change device; a pressure regulator 62 provided on the oil passage; and a group of control valves for carrying out control of the operation fluid fed to various kinds of driving mechanisms. The group of control valves include a first control valve 68, second control valves 73, 74 and third control valves 76, 77. The oil passage connecting the hydraulic pump 51, the pressure regulator and the first control valve 68 is arranged along the outer wall part of the transmission case A. The oil passages 81, 82 connecting the first control valve 68 and the second control valves 73, 74 and the oil passage 83 connecting the second control valves 73, 74 and the third control valves 76, 77 are arranged inside a wall surface of the transmission case A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197406-A (JP)
Title: Building method of building by framework building construction method
Inventor: NOZAKI ISAMU
IPC: E04B2/56
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building method capable of further quickly and safely completing erection by a small number of workers by improving the building method for a building built by a framework construction method.  <P>SOLUTION: A foundation 2 is fixed on the upper surface of a continuous footing 1 by using an anchor bolt (a), a first floor stage 4 is formed on the surface surrounded by the foundation 2 (b), a first floor peripheral wall framing 7 is formed by combining a column material with a horizontal member on the first floor stage 4 (c), the first floor peripheral wall framing 7 is erected on the foundation 2 (d), a pipe column 21 of the erected first floor peripheral wall framing 7 and the anchor bolt are fixed to form a second floor stage 9 on the surface surrounded by a highest horizontal member of the first floor peripheral wall framing 7 (e), a second floor peripheral wall framing 11 is formed by combining the column material and the horizontal member on the second floor stage 9 (f), the second floor peripheral wall framing 11 is erected on the highest horizontal member of the first floor peripheral wall framing 7 (g), the erected second floor peripheral wall framing 11 and the highest horizontal member of the first floor peripheral wall framing 7 are fixed to form a roof frame 13 (h).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195522-A (JP)
Title: Low carbon thin-walled cast steel piece and low carbon steel sheet obtained by twin drum type continuous casting process, and method for manufacturing the same
Inventor: SASAI KATSUHIRO
IPC: B22D11/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low carbon steel sheet and a low carbon cast steel piece which can securely be made free from surface defects by preventing inclusions from adhering to an immersion nozzle and from flocculating and coalescing in molten steel so that the inclusions are scattered fine in the steel sheet, and a method for manufacturing the same.  <P>SOLUTION: After the molten steel is decarburized to a low carbon concentration region, Ti and at least Ce and La are added to the molten steel. Then the molten steel is cast by the twin drum type continuous casting process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195032-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can realize an effective performance corresponding to patrons by changing the performance contents in response to the presence/absence of the input of information regarding a game player.  <P>SOLUTION: In a round performance display, when a game player specifying flag YF is being turned off by the transmission of a game player specifying password from a cellular phone 200 (a step S1351: No), a message for a game player unspecified state is acquired from a message table 25a for the game player unspecified state of a round performance message table 25 (a step S1353). In the meantime, when the game player specifying flag YF is being turned on (the step S1351: Yes), a message for a game player specified state is acquired from a message table 25b for the game player specified state (a step S1352), and the messages are displayed respectively at the lower part of a round performance screen (a step 1354).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196213-A (JP)
Title: Outer mirror
Inventor: MOTOMIYA MASAHIRO
IPC: B60R1/06
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer mirror having a structure that reduces dead angle of the side of an automobile, improves degree of design freedom, and can easily mount a mirror base.  <P>SOLUTION: The outer mirror comprises a mirror base 10 projected from the side surface of a side window 40 of the automobile toward its side part, and a mirror housing 20 suspended on the downside of the mirror base 10. The mirror base 10 is engaged with a mounting bracket 30 fixed to the outside surface of the side window 40 to complete the mounting work.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197205-A (JP)
Title: Steel wire for heat resistant spring, heat resistant spring, and method of producing heat resistant spring
Inventor: IZUMIDA HIROSHI
IPC: C22C38/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel wire for a heat resistant spring having high strength, and excellent in high temperature tensile strength and high temperature settling resistance required for a spring material in the high temperature range of 350 to 500°C, particularly, at about 400°C.  <P>SOLUTION: The steel wire for a heat resistant spring comprises, by mass, 0.01 to 0.08% C, 0.18 to 0.25% N, 0.7 to 2.0% Si, 0.5 to 4.0% Mn, 16 to 20% Cr, 8.0 to 10.5% Ni, 0.5 to 3.0% Mo and 0.2 to 2.0% Co, and the balance Fe with inevitable impurities. In the steel wire, tensile strength is 1,300 to <2,000 N/mm<SP>2</SP>, the maximum crystal grain size of a γ phase (austenite) in the cross section is <12 μm, and the cross-sectional area is 5.0 to 20 mm<SP>2</SP>before low temperature annealing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202436-A (JP)
Title: Centrifuge
Inventor: FUJIMOTO KOJI
IPC: B04B3/04
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifuge capable of eliminating the lowering of productivity especially accompanying the occurrence of clogging of a screen part as the primary part of a screen bowl centrifuge with a treatment substance such as a crystal or the like and capable of reducing the leak amount of the treatment substance through meshes of the screen part, in the screen bowl centrifuge.  <P>SOLUTION: A washing liquid receiving part 43 for receiving a washing liquid for a washing nozzle 45 is provided in the hub 41 of a screw conveyor 40 while a large number of washing liquid discharge holes 48 for a residual layer arranged at a predetermined interval along the spiral direction of flights 42 are provided in the washing liquid receiving part 43. The washing liquid flying out into a bowl 20 from the washing liquid discharge holes 48 for the residual layer is directly ejected toward a residual layer treatment substance from the fine gaps between the narrow cover flights 50, which extend in the spiral direction along the surfaces 42b on the side opposite to the the feed surface 42a for the treatment substance of the flights 42, and the outer peripheral edges of the flights 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202071-A (JP)
Title: Combination game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reliably obtain a high score when a special game state is generated in a combination game machine.  <P>SOLUTION: The combination game machine includes a prize-winning display device 51 for displaying prize-winning picture patterns in a plurality of matrix shape display sections concerning the entrance of a game ball to ball entrance ports 24, so as to determine the score based on the combination of the prize-winning picture patterns displayed in the prize-winning display device 51 during one unit game. When the special game state is generated, the number of the kinds of the prize-winning picture patterns to be displayed in the prize-winning display device 51 is reduced compared with that in a normal game state. Consequently, the score is drastically easily gained, so that the high score is reliably obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204807-A (JP)
Title: Variable intake device for engine
Inventor: HAMAMOTO TAKAYUKI
IPC: F02B27/02
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain smooth torque characteristic from low-torque and high-torque by eliminating difference in level of torque.  <P>SOLUTION: In an engine where air trapped once in an intake collector is introduced into an intake port of each cylinder through a branching portion, there are provided a plurality of cylinder groups, intake collectors (2 and 3) being independent by cylinder group, a third intake collector (6) different from the independent collectors (2 and 3), communication passages (7a to 7d) for connecting the third intake collector (6) with the independent intake collectors (2 and 3) respectively, collector capacity adjusting valves (8a to 8d) for adjusting the flow passage area of the communication passage respectively, and means (31) for controlling the collector capacity adjusting valve for switching the collector capacity adjusting valves (8a to 8d) between the full closed status to the intermediate status as the rotational speed of the engine increases from the idle state of the engine, then switching between the intermediate status to the full open status.  <P>COPYRIGHT: (C)2004,JPO&NCIPI