baber/WOPTO huggingface dataset:
Patent JP-2004055951-A (JP)
Title: Thin-piece type resin coat carrier used for printed circuit board
Inventor: YU SHINEKI
IPC: H05K3/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-piece type resin coat carrier used for a printed circuit board which prevents a resin from protruding out when pressed and brought into contact with the printed circuit board.  <P>SOLUTION: The resin coat carrier 10 is arranged on the printed circuit board made principally of an insulating material. The carrier 10 has a piece type body 11 which is resin coat copper foil and shaped in conformity with the printed circuit board. The chip-sized body 11 has a joined surface 12 joined with the end surface of the printed circuit board, and a resin 19 which is laid flatly on the chip-sized body 11 is shaped on the joined surface 12 in conformity with the printed circuit board with a size a little smaller than the body 11. When the chip-sized body 11 is stuck on the printed circuit board, the area where the resin 19 is provided is covered with the printed circuit board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059627-A (JP)
Title: Curable white ink composition
Inventor: KONDO AI
IPC: C09D11/38
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe cationic curable white ink composition for inkjet having good visibility and exhibiting high image quality, drying properties, adhesion to substrates, durability, etc., for a transparent recording medium without ink absorptivity, a recording medium or a metal surface having low lightness and having especially excellent curability and low shrinkability.  <P>SOLUTION: The curable white ink composition comprises at least a white pigment and a polymerizable compound. Furthermore, the polymerizable compound is at least one kind of oxetane compound and at least one kind of compound selected from an epoxy compound and a vinyl ether compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064923-A (JP)
Title: Cable with branch for collective housing, and wiring method for the same
Inventor: KAWAGUCHI SATOSHI
IPC: E04H1/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a favorable cable with branch for collective housing and a wiring method for it wherein the work of routing a cable to each dwelling unit in collective housing is facilitated and the appearance is improved.  <P>SOLUTION: A cable 30 with branch for collective housing is formed by multipoint-connecting a plurality of branched cables 35 to the branching points of a trunk cable 33. The cable 30 with branch is led from the outdoors into the space 54 under floor between the building body 32 and the mat foundation 50 constituting the collective housing 31 and open-wired there. The branched cables 35 are pulled up from the branching points housed in inspection boxes 40 placed above floor and wired in each dwelling unit in the collective housing 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065440-A (JP)
Title: Game machine
Inventor: FUJITA YOSHIMI
IPC: A63F7/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine facilitating return into an inoperative position in regard to either one of a lending operating button and a card return operating button.  <P>SOLUTION: A support shaft 31 is provided in a region between the lending operating button 51 and the card return operating button 52 at an upper tray setting cover 21 (a button mounting board) of a Pachinko machine. A first link member 32 is rotatably journaled between the support shaft 31 and a shank 514 of the lending operating button 51, and a second link member 33 is rotatably journaled between the support shaft 31 and a shank 524 of the card return operating button 52 to constitute an interlocking mechanism 30. When the lending operating button 51 is locked by frictional force with a surrounding member and restrained from returning into the inoperative position (a non-pressed state), the card return operating button 52 is pressed. The shank 514 of the lending operating button 51 is thereby returned easily into the inoperative position, receiving push-up force through the interlocking mechanism 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036066-A (JP)
Title: Functionalized textile material treated with terminalia sericea extract and/or butcher's broom extract and method for treating the functionalized textile material
Inventor: TSURUOKA MASAFUMI
IPC: A61K8/97
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for furnishing a textile material with slimming/skin-astringing effects for a long period, by treating the material with a Terminalia sericea extract and/or a Butcher's broom extract having the effects.  <P>SOLUTION: This textile material is treated with the Terminalia sericea extract and/or the Butcher's broom extract having the slimming/skin-astringing effects. The method for treating the textile material comprises treating the material with a processing liquid containing the Terminalia sericea extract and/or the Butcher's broom extract.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070093-A (JP)
Title: Objective lens for night vision and night vision system
Inventor: WATABE FUMIO
IPC: G02B13/02
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens for night vision as an intermediate telephoto system which is light, has high resolution, and is compact and has such a negative distortion aberration that the system can have preferable performance when applied, specially, to a night vision system, and a night vision system which can have superior optical performance on the whole by using the same.  <P>SOLUTION: A 1st lens group G1 which has positive refracting power, a 2nd lens group G2 which is constituted by cementing a positive lens L2 and a negative lens L3 together and has a positive meniscus shape on the whole, and a 3rd lens group G3 which has negative refracting power are arranged in order from the object side to excellently correct a spherical aberration, a comatic aberration, an astigmatism aberration, and a chromatic aberration. Further, a positive meniscus lens L5 which is convex to the object side is arranged in the 4th lens group G4 to balance image plane distortion and a negative distortion aberration which is preferable for the night vision system can reasonably be generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075269-A (JP)
Title: Picking device in automatic warehouse
Inventor: MIZUKOSHI HIROSHI
IPC: B65G1/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking device in an automatic warehouse capable of reducing costs of the whole device and conveying a pallet stably and having high picking efficiency.  <P>SOLUTION: Pallet receivers 2a which are carrying-in station and carrying-out station for the pallet 1 are provided on shelves 2 provided along a stacker crane in the automatic warehouse, respectively. A picking area provided continuously with each pallet receiver 2a in a U-shaped path and a carrier 7 moving between the pallet receiver and the picking area to transfer the pallet 1 are provided to transfer the pallet 1 between carriers in the picking area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042588-A (JP)
Title: Multipurpose panel and pin with screw
Inventor: TERANISHI MASATOSHI
IPC: B44C5/04
Filed: 2002-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional, multipurpose panel for a frame which is simple and inexpensive, has a controlled number of components, and can be used as a white board and a small article holder and a pin with a screw.  <P>SOLUTION: A paper sheet is inserted between a transparent panel 1 with hook holes and a protective transparent panel 2, and fixing holes are formed at four corners of each of the resin panels. The pins 5 with the screws which are inserted into the fixing holes to fix the panels are provided, so that the panels can be fixed to a wall. A white mount 3 is held between the transparent panels 1 and 2 for the use as the white board. The panels 1 with the hook holes is arranged on the front side, and hooks are fitted into the hook holes 9 for the use as the small article holder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078015-A (JP)
Title: Light guide plate and planar illumination system
Inventor: KARANTARU KARIRU
IPC: F21Y101/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain comparable luminance by totally reflecting light from an incident part at any position of a light guide plate.  <P>SOLUTION: A light guide plate 2 has an incident part 3 for guiding light from a light source 8, and a front face part 5 and a rear face part 6 which cross with the incident part 3 at an almost right angle. Optical deflection elements 7 are disposed on the front face part 5 and a rear face part 6 of the light guide plate 2. The optical deflection element 7 is composed of a recessed shape having area walls having four sides of concentric circle arc with a predetermined curvature centering each of four incident parts 3. Light entering the light guide plate 2 from each light source 8 is totally reflected on the area walls of a recessed shape of the optical deflection element 7 and advances toward a surface opposite to a surface on which the optical deflection element 7 is provided and finally comes out of a surface part 5 of the light guide plate 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088189-A (JP)
Title: Data receiver and data reception method
Inventor: SAITO YOSHIKO
IPC: H04B7/005
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data receiver and a data reception method for minimizing a data reception error.  <P>SOLUTION: An antenna 110 receives an RF signal and generates a received signal. A wireless processing section 120 applies frequency conversion processing to the received signal. A received signal memory 130 stores the received signal subjected to the frequency conversion. A propagation path estimate section 140 estimates a propagation path characteristic with respect to the stored received signal. An SNR estimate section 160 uses the received signal, the estimated value of the propagation path characteristic and a known signal stored in a TSC memory 150 to calculate the likelihood of the received signal. A Viterbi equalization section 170 uses the estimated value of the propagation path characteristic to apply Viterbi equalization processing to the received signal and to generate demodulated data. A soft decision data generating section 180 generates soft decision data by multiplying the likelihood by the demodulated data. A channel decode processing section 190 applies channel decode processing to the soft decision data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088269-A (JP)
Title: Oofdm-cdma transmission apparatus, cdma transmission apparatus, ofdm-cdma transmission method and cdma transmission method
Inventor: SUDO HIROAKI
IPC: H04B1/707
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmission apparatus employing an OFDM-CDMA (orthogonal frequency division multiplex-code division multiple access) system and a CDMA system for making both of frequency utilization efficiency and an error rate characteristic compatible.  <P>SOLUTION: In the OFDM-CDMA transmission apparatus, selecting sections B1-B5 select a multiplex number for each symbol. In adders C1-C5, spread signals of the number selected by the sections B1-B5 are multiplexed. In this way, since intercode interference in transmitting code division multiplexed signals can be selected for each symbol, the suitability of the error rate characteristic can be selected for each symbol. As the result, the error rate characteristic is improved without sharply reducing the frequency characteristic by reducing the multiplex number and selecting a symbol improving the error rate characteristic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088297-A (JP)
Title: Diaphragm for speaker and speaker employing same
Inventor: MIMURA KAZUYOSHI
IPC: H04R7/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm applied, in particular, to small-sized speakers that can satisfy requirements of a low minimum resonance frequency f0, a proper thickness, a low elastic rate, and a high internal loss.  <P>SOLUTION: The diaphragm adopts a double layer structure wherein an elastomer layer 31 is provided to front and rear sides or one side of a base member 30. Thus, the diaphragm 27 for speakers satisfying the requirements of the low minimum resonance frequency f0, the low elastic rate, and the high internal loss is configured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085107-A (JP)
Title: Garbage incinerator exhasut gas treating apparatus
Inventor: TAKANOBU MASARU
IPC: F23G5/44
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To treat exhaust gas following the quantity change of exhaust gas exhausted from an incinerator and to improve decomposition efficiency of dioxins included in the exhaust gas.  <P>SOLUTION: An exhaust gas pressure control damper 2 for regulating the pressure of the exhaust gas exhausted from the incinerator 1 is provided upstream of a combustor 4. Afterburning of the exhaust gas is carried out in the combustor 4 to decompose the dioxins. The exhaust gas exhausted from the combustor 4 is retained in a high temperature flue 5, and the remaining dioxins are further decomposed. A waste heat boiler 7 quickly cools the exhaust gas exhausted from the high temperature flue 5. An exhaust damper 10 is provided downstream of a blower 8. A control device 13 controls the opening of an exhaust gas pressure control damper 2 according to the pressure of the exhaust gas exhausted from the incinerator 1, and controls the opening of the exhaust damper 10 according to the opening of the exhaust gas pressure control damper 2 and the pressure of the exhaust gas exhausted from the waste heat boiler 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090233-A (JP)
Title: Inkjet recorder
Inventor: YAZAWA TAKESHI
IPC: B41J2/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of mist incident to preliminary ejection and to shorten a recording time onto a recording medium.  <P>SOLUTION: Preliminary ejection is performed under capped state when the number of ejecting times of ink is not smaller than a specified times otherwise preliminary ejection is performed into the cap under uncapped state or into the preliminary ejection port of other than a capping means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091350-A (JP)
Title: Monoaminofluorene compound and organic luminescent element using the same
Inventor: SAITO AKITO
IPC: H01L51/30
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new monoaminofluorene compound and an organic luminescent element which is produced by using the same, exhibits an extremely pure luminous hue, and has an optical output with high efficiency, high luminance, and long life.  <P>SOLUTION: This monoaminofluorene compound is represented by general formula [1]. A compound shown by the formula is cited as its typical example.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093812-A (JP)
Title: Musical instrument
Inventor: KUWABARA SHIGEHISA
IPC: G10B1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical instrument which assures satisfactory performance maneuverability in use while permitting easy assembling and stowing work without the worry about the loss of components and is made compact while protecting a performance operation unit during stowage and transportation with simple configuration.  <P>SOLUTION: Cover/leg sections 20L/R are coupled by means of hinge mechanisms sections 13A to 13D to both left and right ends 10L and 10R, respectively, of an instrument body 10 and are rotationally moved clockwise and counterclockwise viewed from the front of the instrument body 10. The cover/leg sections 20L/R function as the legs to support the body 10 when both the free ends 20La and 20R thereof face a placement surface G, thereby making performance possible. When both the free ends 20La and 20Ra of the cover/leg sections 20L/R nearly in a central part of the longitudinal direction of the body 10 above a keyboard 11 oppose each other in proximity, the cover/leg sections 20L/R function as a cover to cover the body 10 and attain the state suitable for stowage and transportation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089505-A (JP)
Title: Foot warming bath apparatus
Inventor: KITAZAWA YOSHIO
IPC: A61N2/08
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot warming bath apparatus for stimulating feet of a human body using vibration and magnetic field lines.  <P>SOLUTION: A vessel 3 having an opening 1 on its upper face is filled with water 2 of a predetermined temperature. A plurality of individuals 4 each containing a permanent magnet piece 4c are placed within the vessel and the feet 5 of the human body are put on the individuals. An AC electromagnet 8 having an iron core 7 being wound by a coil 6 is installed within the vessel 3. When the coil 6 is excited by alternating current, the coil generates AC magnetic field lines, vibrates the individuals 4 and stimulates the feet 5 that are in contact with the individuals. A cleaning effect on the feet 5 is also attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092619-A (JP)
Title: Device and method for controlling internal combustion engine
Inventor: IKEDA SHINJI
IPC: F02D13/02
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide arts capable of accurately controlling a lift amount of a suction valve, in an internal combustion engine adjusting an intake air amount by using a variable valve mechanism capable of varying the lift amount of the suction valve.  <P>SOLUTION: An internal combustion engine is provided with the variable valve mechanism to vary a lift amount of the suction valve; a lift amount detecting means to detect a parameter having correlation with a lift amount of the suction valve; and a control means to control the variable valve mechanism such that a lift amount detecting value of a lift amount detecting means coincides with a target lift amount. The internal combustion engine is featured that an actual lift amount of the suction valve is determined based on an intake air amount when the variable valve system is controlled so that a lift amount of the suction valve is adjusted to a given lift amount and a lift amount detecting value of a lift amount detecting means is corrected according to an error between a lift amount detecting value of a lift amount detecting means and an actual lift amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065223-A (JP)
Title: Coffee mixed milk fermented product
Inventor: NAGAI MASAYA
IPC: A23C9/13
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee-mixed milk fermented product such as unconventional new yoghurt and lactic acid bacteria beverage (Calpis).  <P>SOLUTION: The fermented milk or the lactic acid bacteria beverage is obtained by addition an extracted solution of instant coffee or regular coffee to yoghurt or Calpis or to its appropriate production process followed by mixing the mixture to produce coffee yoghurt or coffee Calpis and filling the product in a package.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104382-A (JP)
Title: Microwave phase_shifter
Inventor: TAKASU HIDEKI
IPC: H01P1/18
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a microwave phase_shifter having a little interference with proximity circuits and a little insertion loss.  <P>SOLUTION: A conductor 3 for signal is formed on a dielectric substrate 2 consisted of liquid crystal as a material. Auxiliary ground conductors 4a, 4b, 4c, and 4d are formed by sandwiching the conductor 3 for a signal. Further, a micro-strip transmission line 1 with an inverted structure and a suspended structure is composed by forming conductors 5a, 5b, 6a, and 6b for grounding so as to surround the dielectric substrate 2. And, the phase-shift amount is controlled by changing a dielectric constant of the dielectric substrate 2 by changing a bias voltage 7 to be impressed to the dielectric substrate 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003191017-A (JP)
Title: Lower die fixing device of press brake
Inventor: TAKAHASHI SUKENORI
IPC: B21D5/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower die fixing device which uniformly tightens a lower die of a press brake entirely in the longitudinal direction, and maintains the performance for a long time.  <P>SOLUTION: In the lower die fixing device of the press brake, a lower die supporter 7 having a lower die supporting surface 21 to support the lower die 19 and a lower die abutting surface 23 freely abutted on a rear side of the lower die is provided, a clamp lever 25 oscillating in the longitudinal direction is provided on the front side of the lower die supporter, a holding piece 24 facing the lower die abutting surface is provided on an upper end part of the clamp lever, a hydraulic cylinder 37 to press a lower end part of the clamp lever is provided on the lower die supporter, and the lower die placed on the lower die supporting surface is fixed thereto via the holding piece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179289-A (JP)
Title: Optical amplifier
Inventor: SHIBATA YASUO
IPC: H04B10/29
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier which can adjust the gain of signal light by suppressing gain variation due to input light intensity without mixing oscillation light with the signal light.  <P>SOLUTION: An input waveguide 8, oscillation light waveguides 9 and 10, and an output waveguide 11 are connected to a symmetrical Mach-Zehnder interference circuit 2 equipped with a semiconductor optical amplifier 7 at one end of a port; and input signal light Ri is made incident on the input waveguide 8, output signal light Ro is projected from the output waveguide 11, and the oscillation light Re is guided by the oscillation light waveguides 9 and 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102889-A (JP)
Title: Vehicle detection device
Inventor: TAKAHASHI AKIO
IPC: G08G1/16
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle detection device capable of detecting vehicles present in a dead zone together with moving directions and moving speeds thereof.  <P>SOLUTION: The vehicles irradiate laser beam indicating the presence of the vehicles from laser beam transmitters 2 toward a road surface, and recognize the laser beam reflected on the road surface by an infrared ray camera 3. When the laser beam recognized by a laser beam determination means 11 is determined to be the laser beam irradiated from the other vehicle than the vehicle, the moving direction and moving speed of the other vehicle are detected by a running state detection means 12 based on at least one of the moving locus, shape, and lighting state of the recognized laser beam. Also, the running state detection means 12 displays, in real time, the thus obtained, for example, moving speed at which the other vehicle approaches an intersection on a monitor 6. Thus, the operator of the vehicle determines the running state of the other vehicle by using the approaching speed of the other vehicle and its variation amount so that the vehicle can more safely enter and pass the intersection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112393-A (JP)
Title: Power interruption detection circuit
Inventor: KOBAYASHI MASAKAZU
IPC: H03K17/30
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power interruption detection circuit which gives an alarm when an abnormal power interruption occurs in a device.  <P>SOLUTION: According to the power interruption detection circuit 1, a voltage monitoring circuit 7 monitors the power voltage of the device. When a power interruption occurs in the device and reduces the power voltage to a level lower than a specific voltage, the voltage monitoring circuit 7 sends out a signal which makes a control circuit 8 turn on a second relay 5. When a power switch 3 of the device is off, a first relay 4 interlocked with the switch 3 becomes off, resulting in no alarm output from the control circuit 8. Contrary to that, actuation of the power switch 3 turns on the first relay 4 to supply power from a capacitor 9 to the control circuit 8, which sends the alarm to the outside.  <P>COPYRIGHT: (C)2004,JPO