baber/WOPTO huggingface dataset:
Patent JP-2005083204-A (JP)
Title: Engine controller
Inventor: FUJII ATSUO
IPC: F02D9/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine controller which is easy at the adjustment and excellent in the durability irrespective of an inexpensive mechanism.  <P>SOLUTION: A throttle lever 2 of the controller pulls an inner cable 32 of a first cable 3 into an outer cable 31 in an approximately lengthened state to increase an engine speed by revolving a governor lever 5 in one direction around the base, and pushes out the inner cable 32 from the outer cable 31 in the approximately lengthened state to reduce the engine speed by revolving the governor lever 5 in the other direction around the base. A deceleration switch 6 pushes out an inner cable 82 of a second cable 8 from an outer cable 81 to deflect the inner cable 32 via a link 9, and to reduce the engine speed by revolving the governor lever 5 in the other direction with elastic resetting force owing to the deflection, and pulls the inner cable 82 into the outer cable 81 to make the inner cable 32 in the approximately lengthened state via the link 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084153-A (JP)
Title: Display device
Inventor: OBARA KATSUMI
IPC: G09F9/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a display which is constituted by having a display section 2 arranged with light emitting diodes 4 in a matrix form and a decorative display element 3 using the light emitting diodes 5 as light sources and is arranged to draw the attention of a viewing person by changing the display of the decorative display element 3.  <P>SOLUTION: A diffraction grating film 10 which diffracts the light sources vertically and transversely is disposed on the rear surface of a front surface plate facing the decorative display element 3 to make the diffracted light source image visible from the outside is arranged to bring the diffracted light source image 5b into sight by disposing the light emitting diodes 5 serving as the light sources sideways and reflecting the sideway light lengthwise to the front surface plate so as to enter the diffraction grating film 10 and nevertheless the display device 1 can be made thinner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083846-A (JP)
Title: Magnetic sensor for vacuum
Inventor: NARITA HIDEO
IPC: H01L43/08
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor for vacuum without any bulge on a sensor case, with a gap left by a slit disk kept constant, and free from lowering the degree of vacuum even if disposed in vacuum.  <P>SOLUTION: This magnetic sensor for vacuum comprises a magnetoresistive effect element 2 and a permanent magnet 3, these being provided in the sensor case 1 with a resin 4 sealed therein. This sensor is equipped with an O-ring 8 running along the periphery of a contact surface of the sensor case 1 with the resin 4. In addition, an exposed surface of the resin 4 is covered with a metallic cover 9, and a surface of the sensor case 1 confronting the metallic cover 9 is equipped with an O-ring 8. Furthermore, an O-ring can be put to attachment in a vacuum atmosphere, or an O-ring excelling in low gas releasability can be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083065-A (JP)
Title: Antifreezing valve
Inventor: YOSHIZAWA AKIRA
IPC: F16K31/122
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with artificial operations, setting and management; to eliminate a malfunction which causes freezing or causes waste of resources by the unnecessary discharge of running water; and to reduce costs by simplifying a basic structure.  <P>SOLUTION: This antifreezing valve is equipped with an operation part 3 comprising: a sealable water storage part 4 for storing water W; a displaceable armature part 5, one end 5r of which faces the part 4 and the other end 5f of which acts on a valve body part 2; and a spring member 6 for urging the armature part 5 and the valve body part 2 in a direction Fr wherein the armature part 5 makes an entry into the part 4. A passage R is opened/closed by the freezing or unfreezing of the water W stored in the part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094903-A (JP)
Title: Gas insulated switchgear
Inventor: ROKUNOHE TOSHIAKI
IPC: H02B13/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas insulated switchgear friendly to an environment without using global warming gas, small in size, and light in weight.  <P>SOLUTION: A vacuum breaker 1 is used for the gas insulated switchgear, a mixed gas mainly composed of N<SB>2</SB>and O<SB>2</SB>or dry air is used for insulating gas, and minimum-guaranteed gas pressure of rated gas pressure is set to 0.2 to 0.8 MPa abs. The gas insulated switchgear is reduced in size such that the longitudinal direction of the vacuum breaker 1 and the longitudinal direction of the insulated switchgear except for an operation machine 3 or the like are arranged so as to be almost parallel to each other. A cylindrical pressure vessel 2 that functions as a gas zone of the vacuum breaker 1 and cylindrical pressure vessels 7a, 7b that function as gas zones of disconnectors 5a, 5b are gas-divided by spacers 6, and the gas pressure of the cylindrical pressure vessel 2 is set lower than the gas pressure of the disconnector 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004112805-A (JP)
Title: Interference cancellation method for rake receiver and its apparatus
Inventor: BOTTOMLEY GREGORY E
IPC: H04B1/7115
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To remove a colored interference caused by a dispersive channel.  <P>SOLUTION: The colored interference caused by the dispersive channel is removed by an adaptive whitening operation between RAKE fingers. Despreading is conducted by using both a channel estimating value and an impairment correlation estimating value, and delays of interest are selected together with a despreading mechanism which is useful to save an electric power by operating it only in time of the delays of interest.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134789-A (JP)
Title: System and method for measuring polarization-dependent gain of optical amplifier
Inventor: BEAL DAVID A
IPC: H04B10/08
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for effectively measuring the polarization-dependent gain of an optical amplifier, without introducing large errors.  <P>SOLUTION: A saturated optical signal source (110) generates optical signals capable of saturating an optical amplifier (1). Then, a low-speed saturation scrambler(150) polarizes the optical signals randomly, so as to generate the polarized optical signals. This polarized optical signal is used as the input signal of the optical amplifier (1). Then, the output signal of the optical amplifier (1) is transmitted to a high-speed polarization scrambler (120) to generate a PDG measuring signal. Then, this PDG measuring signal is transmitted to an optical signal analyzer (140) which measures the intensity level of each channel of the PDG-measuring signal. Alternatively, a wavelength division multiplex (WDM) polarization mixer (130) is used to reciprocally mix the polarization states of the WDM channels of the polarized optical signals from the low-speed polarization scrambler (150), and the input signal to the optical amplifier (1) to be measured is generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005092748-A (JP)
Title: Toll payment system
Inventor: SASAKI YUJI
IPC: G07B15/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toll payment system for a toll road and the like easily making an ETC service available by a simple structure without requiring purchase of an on-vehicle device for solving problems of a conventional ETC system.  <P>SOLUTION: This toll road toll payment system is constructed of an IC card, an IC card information reader, a central processing system managing the IC card information, and a display device displaying information concerned with the IC card. The IC card stores identification information. The central processing system stores information related to the IC card. When the IC card information reader reads the identification information inside the IC card, residual amount information and the like matching the read identification information stored in the central processing system is displayed in a display part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101116-A (JP)
Title: Electrode for plasma cvd equipments
Inventor: MASHIMA HIROSHI
IPC: C23C16/505
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge electrode for plasma CVD equipment wherein a high quality film uniformly is formed on a substrate of large area, precision of pitch between adjacent electrode rods is assured, and ununiformity of generated plasma is reduced.  <P>SOLUTION: The electrode 20 for plasma CVD equipment by this invention is provided with a plurality of first electrode rods 21, a pair of second electrode rods 22, and a plurality of spacers 24. A plurality of the first electrode rods 21 are almost parallel mutually. A pair of the second electrode rods 22 are rectangular to a plurality of the first electrode rods 21. A plurality of the first electrode rods 21 and a pair of the second electrode rods 22 are constituted to the shape of a ladder. A plurality of the spacers 24 are inserted among a plurality of the adjacent first electrode rods 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095452-A (JP)
Title: Ultrasonic organism washing device
Inventor: NUNOMURA MASATO
IPC: A61C17/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high washing capacity of an ultrasonic organism washing device with a low output by utilizing low-frequency ultrasonic waves.  <P>SOLUTION: The ultrasonic organism washing device 1 comprises an ultrasonic vibrator 11 for generating ultrasonic waves, a driving part 12 for driving the ultrasonic vibrator 11, and an ultrasonic transmitting medium 13 for transmitting the ultrasonic waves from the ultrasonic vibrator 11 to the dentition. The driving part 12 drives the ultrasonic vibrator 11 so that standing waves of which wavenumber is the integral multiple of half wavelength are formed in the ultrasonic vibrator 11 and the ultrasonic transmitting medium 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109005-A (JP)
Title: Heat dissipation structure of module
Inventor: MATSUMOTO YOSHIHIRO
IPC: H01L23/40
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat dissipation efficiency of a module 1.  <P>SOLUTION: In the module 1 mounted on a mother board 6, a heating component 4H is arranged on the top face of a module substrate 2, and a via hole 10 for heat dissipation is formed in part of the module substrate 2, where the heating component 4H is arranged. On the mother board 6, an electrode 11 for heat dissipation is formed at least in part of the mother board 6, which is located opposite to the part of the module substrate 2 where the via hole 10 for heat dissipation is formed. There is a heat dissipation block 12, formed between the part of the module substrate 2 where the via hole 10 for heat dissipation is formed, and the electrode 11 for heat dissipation is formed on the mother board 6. The heat dissipation block 12 is thermally jointed to both the bottom of the module substrate 2, and the electrode 11 for heat dissipation is formed on the mother board 6. Consequently, a heat dissipation path for dissipating the heat, from the heating component 4H to the mother board 6 side can be established, and the entire part of the heat dissipation path is formed of a heat conductive material, resulting in improved the heat dissipation efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004151695-A (JP)
Title: Electrifying member, and image forming apparatus and process cartridge using the same
Inventor: KATO HISAO
IPC: F16C13/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member having low resistance irregularity, uniform electrification property, little changes in the resistance during long-term use, excellent wear resistance and little sticking property to a photoreceptor when the member is pressed thereto for a long period, and to provide an image forming apparatus and a process cartridge using the above member.  <P>SOLUTION: The electrifying member is disposed in an electrophotographic apparatus to charge the objective surface to be electrified while voltage is applied. The conductive elastic material constituting the electrifying member comprises at least two kinds of polar polymers, in which the polar polymers form a sea-island structure after blended. The average size of the islands is ≥0.01 μm and <1 μm. At least one kind of non-polar polymer is blended to the above at least two kinds of polar polymers. The non-polar polymer is dispersed in an island state in the continuous phase of the polar polymers, with the average size of the islands being <10 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005123247-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOBAYASHI TOSHIHIKO
IPC: H01L21/60
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a gold bump and its manufacturing method which assures necessary bump height and can reduce gold remarkably without deteriorating reliability.  <P>SOLUTION: An underlying metal layer 14 for grounds is formed on an Al pad 12 and a passivation film 13 on its ambients. Basic bump member except Au, e.g. a Cu post 15 is formed by Cu plating on the underlying metal layer 14 for grounds. An Au plating layer 16 is formed on the Cu post 15 which occupies a thickness of about 2/3 of the whole bump. The Au plating layer 16 has a thickness of at most half of Cu post 15. Further, an Au plating layer 17 which covers the Cu post 15 and the whole surface of the Au plating layer 16 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119395-A (JP)
Title: Automatic gear change operating device for vehicle
Inventor: ODA SHIGEAKI
IPC: B60K20/02
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gear change operating device for a vehicle which can avoid the deterioration of durability by wear while reducing operation noises when a shift lever is tilted from an automatic mode to a manual mode, and at the same time, which can expand the application configuration.  <P>SOLUTION: This automatic gear change operating device for a vehicle has the shift lever 1 which is supported in such a manner that the shift lever 1 can be rocked in the longitudinal direction and can be tilted in the lateral direction to a bracket 2. The automatic gear change operating device for the vehicle is equipped with a pivot shaft 4 which can rock the shift lever 1 in the longitudinal direction, and at the same time, for which an opening section K2 for passing the shift lever 1 is formed, a supporting pin 6 which is arranged in the opening section K2 of the pivot shaft 4 and can tilt the shift lever 1 in the lateral direction to the bracket 2, and a protuberance section 7 for regulating the tilting range by coming into contact with the shift lever 1 which tilts with the supporting pin 6 as a spindle, and a recess 11. Those are provided in the opening section K2 of the pivot shaft 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120502-A (JP)
Title: Method for producing coated paper or paperboard
Inventor: URSCHELER ROBERT
IPC: B05D7/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing coated paper or paperboard in which a high-viscosity coating is applied to paper or a paperboard under a high shear condition.  <P>SOLUTION: The method for producing coated paper or a paperboard except photographic paper comprises processes of (a) forming a free flowing curtain having at least one layer in which a composition forming at least one layer of the free flowing curtain has high shear viscosity of at least 50 mPa s and (b) bringing the curtain into contact with the continuous web substrate of base paper or a paperboard.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004158844-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ONOZAWA YUICHI
IPC: H01L29/06
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the percentage of an active region is high even in a high-breakdown-voltage small-current element by reducing an area for a breakdown-voltage sustaining structure by shrinking the width of each guard ring and by forming an active element under a bonding pad for a control electrode, and to provide a method of manufacturing the same.  <P>SOLUTION: Guard rings 5a to 5d are formed by ion implantation and heat treatment for activation after forming initial oxide films 11a to 11e on a substrate surface and forming openings of narrow widths by using a resist on guard-ring forming regions of the initial oxide films 11a to 11e. Widths of the guard ring 5a, 5b, 5c, and 5d are made narrow by adopting a configuration in which an anode electrode 4, field plates 6a to 6d, and a stopper electrode 8 are formed with the same electrically conductive thin film while a thick-film electrode 10 formed by patterning an electrically conductive thick film is contacted to the anode electrode 4. In an IGBT or the like, a gate electrode and a gate pad are formed of electrically conductive thick films, under which a cell of the IGBT or the like is arranged via an insulating film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022629-A (JP)
Title: Moving device
Inventor: ICHIMARU TAKAHIDE
IPC: B60N2/90
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a moving device capable of setting a moving body in a use or nonuse state at any position by easily controlling drive means and capable of providing sophisticated feelings.  <P>SOLUTION: A sensor electrode 38 is placed on the top surface of a storage part 12 of a console box 10 so as to sense the motion of a hand. If a hand is placed near the sensor electrode 38 and a change occurs in the capacitance of a capacitor in a control device 40, a motor 18 operates to open lids 14A and 14B. In this state, if the hand is again placed near the sensor electrode 38, the motor 18 operates to close the lids 14A and 14B. Since use of such a capacitance sensor 36 requires less operation stroke and less finger power compared to a press button or the like, it is easy to activate the motor 18 to open or close the lids 14A and 14B at any position. Further, since no operating noise occurs unlike the press button, sophisticated feelings can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087687-A (JP)
Title: Pillow for lower back
Inventor: ABE YUKARI
IPC: A47C27/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow for lower back which can support the narrow part from the hips to the lower back and support the natural and comfortable posture.  <P>SOLUTION: This pillow is put under the narrow part of a lower back for use. It has a length which enables the user to turn over easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125607-A (JP)
Title: Printer and printing system
Inventor: SHIMA TOSHIHIRO
IPC: H04L9/08
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can limit places where printing can be carried out.  <P>SOLUTION: The printer 30 generates and holds a private key dependent on printer position information when it is set. When requested from a printing client 20, a public key dependent on the printer position information at the time point is generated and transmitted to the printing client 20. The printing client 20 enciphers a common key with the use of the public key and transmits the key to the printer 30. At the same time, the printing client 20 enciphers printing data with the use of the common key and transmits the data to the printer 30. At the printer 30, the enciphered common key is decoded with the use of the held private key, and at the same time the printing data is decoded with the use of the common key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135628-A (JP)
Title: Battery can cleaning device
Inventor: NAKAZAWA MUTSUMI
IPC: H01M2/02
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery can cleaning device cleaning battery cans without making the battery cans collide.  <P>SOLUTION: The battery can cleaning device 1 is equipped with cleaning baths 2, 3 storing a cleaning solution W dipping battery cans 51 each formed in a bag shape having an opening part 51a, a finishing cleaning part 4 spraying the cleaning solution W to the battery cans 51 dipped into the cleaning baths 2, 3, a drying part 5 removing the cleaning solution W sprayed in the finishing cleaning part 4, and a conveying mechanism 6 separately passing the battery cans through the cleaning baths 2, 3, the finishing cleaning part 4, and the drying part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131978-A (JP)
Title: Method of cleaning ink cartridge
Inventor: ISHIZAKA MASATO
IPC: B41J2/175
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning a used ink cartridge having an ink chamber and an ink absorption body containing chamber in order to recycle to reuse it.  <P>SOLUTION: This method of cleaning an ink cartridge having an ink chamber and an ink absorption body containing chamber is adapted to make the ink cartridge completely empty. The method comprises a process of injecting a warm water from an ink injection hole and discharging the warm water including the residual ink dissolved therein from an ink ejection hole by a centrifugal treatment, a process of applying a heating treatment to the ink cartridge subjected to the centrifugal treatment by a microwave oven, and a process of injecting an air thereto from the ink injection hole to discharge the air and the cleaning water from the ink ejection hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134822-A (JP)
Title: Optical connector adaptor
Inventor: KOBAYASHI HIROTADA
IPC: G02B6/38
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector which is constituted of a reduced number of parts, meets the need of space-saving, and is assembled by simplified work to reduce work man-hours.  <P>SOLUTION: The optical connector adaptor is constructed in such a way that a 1st shell body 11 can be assembled by forming a slit 17g in a part 17s of a hold flange part 17a in the neighborhood of an engagement part 17a so that the engagement part 17e is pressurized by a 1st flange part 13a and the part 17s of the hold flange part 17a is elastically deformed when the hold flange part 17a enters an opening part 13e of the 1st flange part 13a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237078-A (JP)
Title: Cooking apparatus
Inventor: KAN TAISEI
IPC: A47J37/06
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking apparatus whose inside can be easily cleaned.  <P>SOLUTION: The cooking apparatus comprises: a cabinet provided with an open part on an upper surface forming a heating space; a heating part provided on the open part for transmitting heat to a cooking object through the heating space; a grill part provided on the upper surface of the cabinet so as to support the cooking object at the upper part of the open part; and a contamination preventing part provided in the heating space so as to prevent the inner side face of the cabinet from being contaminated by substances falling from the cooking object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI