baber/WOPTO huggingface dataset:
Patent JP-2004065473-A (JP)
Title: Game machine
Inventor: NAKASUJI TAMOTSU
IPC: A63F9/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform all necessary work for the supply of a play ball from a stocker and the stand-by of a prize ball with one rotating operation of a handle.  <P>SOLUTION: A housing 2 is mounted therein with a stocker 4 for storing balls; a ball delivery means 5 for delivering the play ball and prize ball from the stocker; a play ball transfer means for transferring the delivered play ball toward a supply line for leading the play ball to a start point; a prize ball supply means 7 for making the delivered prize ball stand by; a game means 9 for leading the play ball from the start point to a goal point; and a prize ball driving means for providing a player with the prize ball together with the play ball by driving a prize ball supply means 10 upon receiving the play ball which has reached the goal point. The handle allowed to rotate only by the prescribed rotational frequency in one play is provided, and when a rotating shaft is rotated by the handle, a slider of the ball delivery means is reciprocated to deliver the play ball and prize ball from the stocker. The play ball is sent to the play ball transfer means, and the prize ball is stored by the prize ball supply means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003065011-A (JP)
Title: Phase regulator
Inventor: GARDNER MARTY
IPC: F01L1/344
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce oil leakage of the phase regulator in its operation. SOLUTION: In the phase regulator to adjust the timing between the camshaft and the timing gear, a rotor 1 which has the 1st and 2nd vanes 16 and a cylindrical recessed part 25 in the middle and rotates together with the camshaft 9, a housing which has a body part 2 to surround the rotor 1 and rotates together with the timing gear 11, and a spool 104 which is able to slide inside the cylindrical recessed part 25 of the rotor 1 are provided. The body part 2 has the first and second recessed parts 17 being circumferentially arranged at some distance in between, and each vane 16 divides each recessed part 17 into the first and second parts 17a and 17b respectively. The spool 104 has the plurality of lands 104a and 104b to close and open the plurality of passages of the rotor 1, and the sliding movement of the spool 104 regulates the flow of the fluid 122 to each of 17a and 17b in order to change the rotational motion of the housing.
Patent JP-2003283036-A (JP)
Title: Semiconductor laser module and raman amplifier employing the same
Inventor: SHIMIZU YUTAKA
IPC: H01S5/12
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Raman amplifier employing a semiconductor laser module suitable for the light source of a front-exiting Raman amplifier of low RIN.  <P>SOLUTION: In the semiconductor laser module 100 equipped with a Fabry- Perot type semiconductor laser element 180, an optical fiber 101, whose incident surface is ground, is fixed so as to have a predetermined angle with respect to the optical axis of incident laser light. Further, non-reflective films 102, 104, 106 are formed respectively on the incident surface of the optical fiber 101, a first lens 103 and a second lens 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077637-A (JP)
Title: Spectacle frame
Inventor: TAKEDA TADASHI
IPC: G02C5/14
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide spectacle frames which reliably prevent slip-down by holding upper positions of cheekbones from both sides with slip-down preventing members attached to both temples and can lighten a strain put by spectacles on a nose even in long-time wear.  <P>SOLUTION: Slip-down preventing members 8 are attached to both temples 5 of spectacle frames 1. In each of the members 8, one end of an elastic arm 9 is fixed on the inside of the temple 5 at a position nearer a hinge 4, the elastic arm 9 is bent inward, downward and rearward in the length direction of the temple 5 and a cheek pad 10 is attached to the other end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079316-A (JP)
Title: Charging system for quick charge battery
Inventor: SATO TAKAYA
IPC: H02J7/00
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system for a rechargeable battery capable of being charged quickly.  <P>SOLUTION: The charging system for the rechargeable battery arranged to be charged quickly in a public place is composed of a charger to charge the battery, a measuring and displaying device to measure the charged condition of the battery and its deteriorated condition and display the result, and a charge collecting device to collect the charge for charging the battery, whereby it is possible to display the deteriorated condition of the battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076840-A (JP)
Title: Drum brake
Inventor: UDA GORO
IPC: F16D51/22
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum brake with simply constructed supporting portions each supporting a brake shoe at one end.  <P>SOLUTION: The vehicular drum brake 3 comprises the pair of brake shoes 15A, 15B to be put in friction engagement with the inner periphery face of the brake drum 13 provided on a rotary member 9, each of which is supported at one end by a fixing member 17 provided inside the brake drum 13. Supporting portions 17A of the pair of brake shoes 15A, 15B on the fixing member 17 are formed in protruded shapes and a supporting portion 17A of the fixing member 17 on the pair of brake shoes 15A, 15B is formed in a recessed shape turnable with the protruded shapes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077325-A (JP)
Title: Converter and its manufacturing method
Inventor: SEKIMORI YUKIMITSU
IPC: G01L9/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter usable even under circumstances where corrosive gases exist and reducing its manufacturing cost.  <P>SOLUTION: A pressure sensor 10 is equipped with an upper substrate 30 having a detection surface 30A, a diaphragm 20 provided on the detection surface of the upper substrate 30 with an air gap between, fixed electrodes 32 and 33 provided on the detection surface 30A of the substrate 30, and a first signal bring-out part 22 conducting to the diaphragm 20. The bring-out part 22 is formed of titanium having high corrosion resistance. The diaphragm 20 is formed by dry-etching monocrystal silicon whose resistivity is made 1.0Ωcm or under by incorporating therein resistance lowering elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049826-A (JP)
Title: Sanitizing and bactericidal system for washing machine
Inventor: KIMURA YOSHI
IPC: D06F39/08
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitizing and bactericidal system to send ozone generated by an ozone generator into a washing machine to diffuse ozone into tap water to prevent bacteria from attaching to its tub.  <P>SOLUTION: This sanitizing and bactericidal system for washing machine has an outer drum 3 with small holes 4 placed outside a rotating inner drum 1 and a ring shape pipe 5 surrounding the small holes 4 on the outside surface of the outer drum 3. Ozone generated by an ozone generator 20 is sent into the ring shape pipe 5 and tap water 11 fed into the inner drum 1 is mixed with ozone sent into the inside surface of the outer drum 3 through the small holes 4 from the ring shape pipe 5 to produce ozone-containing water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087543-A (JP)
Title: Optical module
Inventor: OOIKE MIZUKI
IPC: H01S5/022
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device and other optical modules for increasing controllability of wavelength locking precision etc., by accurately detecting the temperature of a wavelength selecting filter even in a case wherein uneven radiant heat is conducted inside at a high temperature.  <P>SOLUTION: A temperature sensor 47 is joined with the main body of an optical filter 43, so the temperature of the optical filter can accurately be measured and the temperature of the optical filter 43 is reflected more accurately on a signal generated by a conversion correction part 54 as a feedback means, so that the operation of a semiconductor laser module can be made precise and stable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081345-A (JP)
Title: Reclining device for seat
Inventor: TARUSAWA MAKOTO
IPC: A47C1/025
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate locking work for a balance spring in a seat assembly line to reduce work processes.  <P>SOLUTION: This reclining device has: an internal gear (a first installation member) 3 installed to a seat back 132 side; a second installation member 10 installed to a seat cushion 131 side; and a guide plate (a retention member) 8 having the circular periphery, fixed to the second installation member 10. By locking the peripheral edge of the internal gear 3 and the peripheral edge of the guide plate 8 by a ring member 2 with the internal gear 3 turnably fittingly supported by the guide plate 8 having the circular periphery and with a lock mechanism 7 interposed between the internal gear 3 and the guide plate 8, detachment of the guide plate 8 is prevented. An outer end part 12a of the balance spring 12 energizing the seat back 132 to the forward-inclined direction is locked to a hook part 23 of the ring member 2, and an inner end part 12b is locked to a hook part 107 of the second installation member 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085744-A (JP)
Title: Optical switch and method for manufacturing the same
Inventor: UCHIDA YUICHI
IPC: G02F1/01
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical switch operating with little charged electric power and requiring only a short switching period, and a low-cost method for manufacturing the same.  <P>SOLUTION: In the optical switch 10 equipped with heaters 41, 42 to selectively impart a photothermal effect to either one out of cores 21, 22 on the light emitting side of a Y branched optical waveguide, grooves 51, 52 to restrict heat conduction to the sides opposite to the cores 21, 22, to which the photothermal effect with heat generated by the heaters 41, 42 is imparted, are provided. Thereby heat formerly dissipated to surroundings is confined inside the grooves 51, 52, the desired cores 21, 22 are effectively heated and the power saving optical switch is realized. Furthermore, because heat capacity corresponding to temperature elevation with the heaters 41, 42 is reduced by the grooves 51, 52, response of the optical switch 10 based on the photothermal effect is quickened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083690-A (JP)
Title: Colored microparticle-containing dispersion, ink composition and ink-jet printing method
Inventor: IKEDA KENJI
IPC: C09D11/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition high in jet stability, excellent in hue, light resistance, water resistance, ozone resistance in particular, and free of defects in printed image quality in a water-based ink advantageous from the viewpoint of handleability, odorlessness, safety, etc.  <P>SOLUTION: The ink composition as a colored microparticle-containing dispersion comprises at least one hydrophobic coloring matter, at least one hydrophobic polymer, at least one high-boiling organic solvent and a compound of general formula(B)[ wherein, X is COO, CONH, SO<SB>2</SB>or SO<SB>2</SB>NH; R<SP>7</SP>is H or a (substituted) alkyl; and n is 1 or 2 ] or general formula(C)[ wherein, X is COO, CONH, SO<SB>2</SB>or SO<SB>2</SB>NH; R<SP>8</SP>is H or a (substituted) alkyl; and n is 1 or 2 ].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086458-A (JP)
Title: Traffic system
Inventor: YOSHIURA TAKASHI
IPC: G08G1/097
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable traffic system by supplying power to each equipment for a longer time than an engine power generator, and supplying power to each equipment without any break even when a disaster such as a large earthquake occurs.  <P>SOLUTION: When the supply of city gas from city gas piping 22 is normal, supplied city gas is reformed into hydrogen gas by a reforming unit 14, and the hydrogen gas is supplied to a fuel battery main body 11, and a DC power is outputted from the fuel battery main body 11, and supplied to a traffic signal 1. On the other hand, when the supply of the city gas from the city gas piping 22 is interrupted, the hydrogen gas from a hydrogen gas tank 30 is supplied to the fuel battery main body 11 according as a three-way switching valve 15 is switched, and power generation by the fuel battery main body 11 is continued.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083711-A (JP)
Title: Liquid epoxy resin composition
Inventor: HIROZAWA MASAKI
IPC: H01L23/31
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid epoxy resin composition having a low viscosity, quick curability, high storage stability, high mountability, high reliability and good mechanical properties and applicable as a liquid sealing material for electronic materials.  <P>SOLUTION: The liquid epoxy resin composition comprises an epoxy resin and a curing agent, wherein the epoxy resin contains 40-60 wt.% of a bisphenol-type epoxidized product, 0-60 wt.% of a bivalent aromatic alcohol-type epoxidized product and 0-60 wt.% of a trivalent aromatic alcohol-type epoxidized product( wherein, the bivalent aromatic alcohol-type epoxidized product and the trivalent aromatic alcohol-type epoxidized product totaling 40-60 wt.% ), being ≤1 eq/kg in hydroxy group concentration and ≤900 ppm in total chlorine content. The viscosity of this liquid epoxy resin composition at 25°C is ≤5 Pa.s.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087260-A (JP)
Title: Layer built cell, battery pack, battery module, and electric automobile
Inventor: HISAMITSU YASUNARI
IPC: H01M50/534
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable layer built cell for avoiding a problem that electrical short-circuiting occurs between a metal film in a metal compound film used for the outer package of a battery and a positive electrode tab and a negative electrode tab or a positive electrode lead and a negative electrode lead in advance, and to provide a battery pack using the layer built cell, a battery module, and an electric automobile.  <P>SOLUTION: A thickness T1 in a junction section 5a in the positive electrode tab 5 where the plurality of positive electrode leads 4 are joined is made larger than a thickness T2 in other part of the positive electrode tab 5. The thickness of the junction of the negative electrode tab where the plurality of negative electrode leads are joined is made larger than the thickness of other part of the negative electrode tab, thus increasing a heat capacity at the junction where heat is concentrated at the energization of a large current, and avoiding an increase in the temperatures of the positive electrode tab 5 and the negative electrode tab.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082885-A (JP)
Title: Upper side part structure for automobile body
Inventor: NAKAJIMA KEITA
IPC: B62D25/04
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent easy rupture of a spot weld in a portion of a roof side rail in a rear neighborhood of a pillar even when large external force toward the front is applied to the pillar via a seat belt anchor such as in a front collision of an automobile.  <P>SOLUTION: The roof side rail 4 is provided with a rail outer panel 17 and a rail inner panel 18 mutually facing each other in a width direction of the body 1, and a rail reinforcing panel 19 interposed between both panels 17 and 18. Each lower rim part of the rail outer panel 17, the rail inner panel 18, and the rail reinforcing panel 19 is mutually coupled by the spot weld S2. A groove shaped bent part 31 is formed in one portion of the rail reinforcing panel 19 as seen from a cross section of the roof side panel 4 running through a spot weld S2' positioned in the rear neighborhood of the pillar 7 of the spot welds S2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092483-A (JP)
Title: Air motor
Inventor: KANZAKA TAKASHI
IPC: F01C1/344
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air motor having a small torque fluctuation, and capable of providing a large torque.  <P>SOLUTION: A rotor 12 is formed by connecting in the axial direction a first rotor member 22 and a second rotor member 23 coaxially disposed. Between the first rotor member 22 and the second rotor member 23, an angular phase, which is only a 1/2 angular phase of the axis made by a pair of vanes 27 adjacent to each other in the peripheral direction of the rotor 12, is provided around an axial line of the rotor 12, and the vanes 27 are alternately arranged in a front view. Therefore, between the first rotor member 22 and the second rotor member 23, timing for supplying compressed air to air chambers located symmetrically to the axial line is shifted, and the overlap supply time of compressed air to these air chambers is shortened, which makes the rotation of the rotor 12 smoother. Thus, the air motor 7 having the small torque fluctuation and the large torque can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092176-A (JP)
Title: Peripheral curing frame
Inventor: FUJIWARA SHINICHIRO
IPC: E04G21/32
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peripheral curing frame having excellent workability at a low cost.  <P>SOLUTION: In a plurality of the first peripheral curing frame bodies 3 and 5 continuously connected so as to surround a building under the state in which the frame bodies are disposed in upright in the vertical direction, second cord materials 16 mounted on the other side end faces 3b of the bodies 3 and first cord materials 15 mounted on one side end faces 5a of the bodies 5 adjacent to the second cord materials are connected by installing rings 20 penetrated to both cord materials, the first cord materials 15 mounted on one side end faces 3a of the bodies 3 and the second cord materials 16 mounted on the other side end faces 5b of the bodies 5 adjacent to the cord materials 15 are connected similarly by installing the rings 20 penetrated to both cord materials, and the connections are continued and the adjacent bodies 3 and 5 are closed, thus forming the peripheral curing frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094029-A (JP)
Title: Composition of intermediate layer material for multilayer resist process and method for forming pattern by using the same
Inventor: UENISHI KAZUYA
IPC: H01L21/027
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition of an intermediate layer material for a three-layer resist process, which is soluble in an organic solvent, excellent in storage stability and free from problems of a tailing pattern during patterning the upper layer resist, peeling of the pattern and line edge roughness, and to provide a method for forming a pattern.  <P>SOLUTION: The composition contains a polymer (component A) containing a repeating unit which has a specified structure having a silicon atom-oxygen atom coupling in a side chain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092602-A (JP)
Title: Tube pump and ink jet recording device
Inventor: NITTA TETSUHIRO
IPC: B41J2/185
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small tube pump for an ink jet recording device with a simple constitution, capable of applying a proper sucking force continuously and stably inside of a cap for capping a recording head, and sucking each discharge opening row effectively when a plurality of the opening rows are sucked separately.  <P>SOLUTION: A plurality of suction tubes 145, 150 are traced spirally along the whole circumferences of cylindrical inner surfaces of pressure guides 130a, 130b. The inner circumferential diameters of the guides differ depending on the tubes, and the tubes are flattened by press rolls 147, 148 pivotally supported by press roll holders 144, 146 in the whole circumferences of the inner circumferential surfaces of the guides, thereby generating negative pressure inside of the tubes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100777-A (JP)
Title: Resin boot for constant velocity joint and its mounting structure
Inventor: IMAZU EIICHI
IPC: F16J15/52
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin boot for a constant velocity joint and its mounting structure for uniformly fastening and fixing on an entire outer periphery of a complicate outer case of a constant velocity joint.  <P>SOLUTION: The resin boot 1 for a constant velocity joint integrally made of resin material comprises a mounting portion 2 in a large diameter side at one end in an axial direction mounted on the outer case with a non-circular outer periphery having a plurality of concave portions in a peripheral direction, a mounting portion in a small diameter side mounted on a shaft, and a bellows mounted between both mounting portions. The mounting portion 2 in a large diameter side is a non-circular shape having the concave portions 5 at the plurality of places in response to the outer periphery of the outer case, and the thickness T of the outer case is uniformly formed to be thin at an entire periphery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097085-A (JP)
Title: Ventilation film for greenhouse and apparatus for opening and closing the ventilation film for greenhouse
Inventor: KUROKI MAKOTO
IPC: A01G9/14
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for opening and closing a ventilation film for a greenhouse, with which the drive load on the apparatus is reduced and sealability of the greenhouse is increased.  <P>SOLUTION: The apparatus for opening and closing the ventilation film for the greenhouse has a constitution that a combination of a sealing film part 11 and a netlike number 12 provided with hole parts 12d for ventilation is used as the ventilation film 10 for the greenhouse and the ventilation film is wound on winding shafts 21 and 22 in the adjacent direction of the sealing film part 11 and the netlike member 12. Consequently, since the whole hole parts 12d for ventilation formed on the netlike member 12 is closed by unwinding the whole netlike member 12, installation of a canopy-like platy member between the winding shaft and a stationary beam is not required. The driving load of the winding shaft is more reduced than that of a conventional apparatus. Since the installation of the canopy-like platy member is not required, an opening part 110 for ventilation is surely sealed even if the framework materials of the greenhouse cause meander shapes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098259-A (JP)
Title: Post-processing device
Inventor: HOSOYA HISAO
IPC: B65H9/14
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device having a constitution (means) for easily correcting paper skew by a feeding roller arranged on a paper carrying passage and paper skew by a positional relation of a perforating device and a resist roller.  <P>SOLUTION: In this post-processing device having a resist means to correct inclination of carried paper and the perforating device suspended on a stay shaft to be movable in a direction orthogonal to a carrying direction of paper between two frame plates formed on a downstream side of the resist means, the stay shaft is held in the orthogonal direction. At least an adjust plate is disposed on opposite side surfaces of facing surfaces of the frame plates. The adjust plate is constituted to be movable and adjustable in a carrying direction of paper along a frame plate surface.  <P>COPYRIGHT: (C)2004,JPO