baber/WOPTO huggingface dataset:
Patent JP-2004090062-A (JP)
Title: Laser beam machining device, machining method, and method for manufacturing circuit board by using the machining method
Inventor: AKASAKA AKIRA
IPC: B23K26/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining device having high machining accuracy with a simple and compact configuration.  <P>SOLUTION: The laser beam machining device comprises a fixed optical system comprising a laser beam oscillator 2 and a collimating means 27 to form laser beams to be parallel ones, a driven optical system having a scanner mirror 28 driven along the optical axis of laser beams oscillated from the collimating means, and a stage 4 to support ceramic green sheets 3 in a driving manner along a predetermined axis. The optical axis is perpendicular to the predetermined axis with a predetermined distance therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059891-A (JP)
Title: Rubber vibration isolator composition and rubber vibration isolator member
Inventor: KUWAHATA TOMOTAKA
IPC: C08L21/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber vibration isolator composition possessing properties which can realize both a low dynamic-to-static modulus ratio and high damping.  <P>SOLUTION: A cyclized diene resin is dispersed in a rubber matrix to obtain a rubber composition having properties shifted to the side of low dynamic-to-static modulus ratio - high damping without detriment to the mechanical properties. When the rubber composition is used, the rubber vibration isolator having properties shifted to the side of low dynamic-to-static modulus ratio high damping can be obtained. The cyclized diene resin is a resin prepared by cyclizing a diene rubber or a resin prepared by hydrogenating it, has a number-average molecular weight (Mn) of 30,000 or higher, and is added in an amount of at least 3pts.wt. The cyclized diene resin has either functional group among carboxy groups, acid anhydride groups, hydroxy groups, or amino groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099186-A (JP)
Title: Rope diagnostic device for elevator machine
Inventor: INABA HIROMI
IPC: B66B5/02
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliable rope diagnostic device for an elevator machine without increasing the expense.  <P>SOLUTION: The rope diagnosis device consists of an elevator riding cage 2, a balance weight 3, a coated rope 4 which makes an electric conductor as a core wire 4-1 and covers an outer skin with a non-conductive coated material 4-3, a electric motor 8 for driving the elevator, and pulleys 6-9. The diagnosis device is provided with an electric power device 15 which impresses voltage between the core wire 4-1 of the coated rope 4 and the pulleys 6-9, and a diagnosis device 17 which detects an output of the electric power device 15 and diagnoses the coated rope 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177682-A (JP)
Title: Display panel and its manufacturing method
Inventor: HIRAI KATSURA
IPC: H05B33/02
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel in new structure for lower manufacturing cost and simpler manufacturing processes and to provide its manufacturing method.  <P>SOLUTION: The display panel has driving elements for driving display materials by pixels and has an insulating base. A source line is arranged on the base and supplies electric charges. A plane electrode is arranged on the base to face the display materials. An organic semiconductor part is made of an organic semiconductor material connecting the source line to plane electrode together on the base. A gate line is arranged across the organic semiconductor part, pixel by pixel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004104279-A (JP)
Title: Receiver and receiving method
Inventor: SETO YOSHITAKA
IPC: H04B1/7117
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent characteristic deterioration and to demodulate a received signal without causing characteristic deterioration by avoiding a path distortion component in a delay profile of other midamble shift from being selected as its own path.  <P>SOLUTION: A wireless reception section 102 receives a received signal whose band is limited by using a filter. A delay profile generating section 104 generates a consecutive delay profile by each midamble shift. A distortion component generating section 106 multiplies a coefficient of the filter with a power value of a head sample of each midamble shift to generate a head path distortion component. An elimination section 107 eliminates the head path distortion component of an adjacent backward midamble shift from a prescribed sample at the back of the delay profile of each midamble shift. A path selection section 108 selects a sample whose power value is a threshold value or over as a path on the basis of the delay profile from which the head path distortion component is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098411-A (JP)
Title: Liquid ejecting head, cartridge, and image forming apparatus
Inventor: MORI TOSHIHIRO
IPC: B41J2/05
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to press the abutting part of a substrate and a grooved member uniformly over the entire area thereof and crosstalk takes place between adjacent liquid channels.  <P>SOLUTION: The print head 11 comprises a substrate 13 provided with liquid drop ejection energy generating parts 12, and a grooved member 16 provided with grooves corresponding to the ejection energy generating parts 12 and ejection openings 15 communicating with one end of respective grooves wherein liquid channels 19 communicating with the ejection openings 15 are formed by bonding the grooved member 16 and the substrate 13 and a liquid drop is ejected from a liquid channel 19 corresponding to an ejection energy generating part 12 through an ejection opening 15. The print head 11 further comprises a base member 14 mounting the substrate 13, a leaf spring member 17 interposed between the base member 14 and the grooved member 16 in order to press the grooved member 16 against the substrate 13, and a substrate receiver 18 interposed between the base member 14 and the substrate 13 in order to press the substrate 13 against the grooved member 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102774-A (JP)
Title: Portable terminal with display control function, and control method therefor
Inventor: ISAJI KOICHI
IPC: G06F3/041
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform an input operation by solving such a problem with the input by a touch panel or a touch pen furnished with the terminal that an input is difficult since a terminal held by a conductor is swung by the swing of a train in the conductor portable terminal held by the conductor boarding a train.  <P>SOLUTION: The swung state of the conductor portable terminal is detected by a gravity sensor 020 incorporated in the conductor portable terminal. Based on the detected results, treatments moving a conductor terminal display screen and touch position information are applied thereto according to the attitude and swing of a terminal body. Since a vehicle is swung, a weight 005 is moved and the resistances of pressure sensors 005A and 005B are varied. Accordingly, the equilibrium of a bridge circuit 006 is lost, a gravity moving direction is displayed on a subtracter 007, and then a display control function is operated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003170772-A (JP)
Title: Cup holder for vehicle
Inventor: TAKEICHI CHIKAFUMI
IPC: B60N3/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a movable arm from malfunctioning by inertia force applied onto a cup, without worsening operation feeling.  <P>SOLUTION: This holder has a main body, the movable arm 20 movable along opening and closing directions with respect to the main body, and a latch 30 for imparting moderation to motion of the arm 20, and an angle of a tooth in the latch 30 along the closing direction is made different from an angle of the tooth in the latch 30 along the opening direction. The angle in the opening direction is brought thereby into a gentle slope angle, and the angle in the closing direction is brought into a vertical or steep slope angle, so as to weigh only the moderation in the closing direction without weighing the moderation in the opening direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004106681-A (JP)
Title: Two-speed gear for bicycle
Inventor: HIRANO EIJI
IPC: B62M9/04
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To change speed, while keeping the hands grasping the handle bar and without lifting a hand off the handle bar.  <P>SOLUTION: A two-speed gear for a bicycle comprises a pedal shaft gear 11 fixed to a pedal shaft 4, a large sprocket 2 having internal teeth 12 gearing with the pedal shaft gear 11 to receive power transmitted from the pedal shaft and external teeth 13 transmitting the power from the pedal shaft 4 to a chain 5, a holder 3 having internal teeth 14 approximately same in shape with the internal teeth 12 of the large sprocket 2 and gearing with the pedal shaft gear 11, which is mounted on the large sprocket 2 through a spring 9, and is rotatable with the center of the large sprocket 2 as the center of rotation, a small sprocket 6 to which power is transmitted from the chain 5 applied around from the large sprocket 2, and a driving wheel 7 mounted on the small sprocket 6 through a one-way bearing 10. The tension of the chain 5 is sensed by the spring 9 to change a decelerating ratio of the pedal shaft 4 and the large sprocket 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110511-A (JP)
Title: User status determination method and user status determination device
Inventor: OTO KENICHI
IPC: G06Q30/02
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a user status determination method which uses relevant history data to automatically determines the feeling and status of a user from the feeling and status on a same day of the week, at a same time zone, and when a sensing data value is obtained.  <P>SOLUTION: A data transmission/reception means 11 receives a message and sensing data indicating the feeling and status. A user information recording means 12 records the relationship between the message indicating the feeling and status transmitted by a transmission user, and the day of the week and the time zone when the message is transmitted and the sensing data value at that time as history data. Then, a control means 14 uses the history data to automatically determine the subsequent feeling and status of the user from the feeling and status on the same day of the week, at the same time zone and when the sensing data value is obtained, and the data transmission/reception means 11 automatically distributes the message indicating the feeling and status concerning the transmission user to a person who refers to.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106411-A (JP)
Title: Decorative sheet for ornamentation
Inventor: ABE KAZUHIRO
IPC: E04F13/08
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet for ornamentation which can be subjected not only to the pasting to a planar substrate but also to three-dimensional molding processing such as V-cut processing, the lapping processing to an uneven substrate, vacuum forming processing or the like, is friendly to an environment not yielding a harmful substance such as a hydrogen chloride gas or the like at the time of combustion and does not damage an incinerator because of a low combustion heat value.  <P>SOLUTION: In the decorative sheet for ornamentation wherein a printing layer is provided to one surface of a substrate sheet comprising a flexible polyester, this flexible polyester is a polyester containing a copolyester comprising a hard segment and a soft segment as a main constituent. The non-stretched sheet obtained by molding this polyester in a molten state has an elastic modulus of 1,500 MPa or less, a crystallization index Xc measured by wide angle X-rays of 5% or more and a haze (in terms of 100 μm) of 15% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112723-A (JP)
Title: Imaging device and imaging apparatus
Inventor: KOBAYASHI MASAO
IPC: H04N5/335
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device and an imaging apparatus in which picture quality is improved while suppressing an increase in cost.  <P>SOLUTION: Horizontal transfer paths H1 and H2 are provided on the upside and the downside of a vertical transfer path V. The vertical transfer path V is capable of vertically transferring signal charges and further transfers the signal charges mutually oppositely in even-numbered streams and odd-numbered streams. The transfer direction is inverted at the interval of one field and the vertical transfer direction is inverted between odd-numbered fields and even-numbered fields. The occurrence of smear caused by a high luminance part is fixed upward or downward for the high luminance part. In a portion without smear, signals on the upper and lower horizontal transfer paths H1 and H2 are composed to constitute an image. In a portion where smear occurs, between the signals on the upper and lower horizontal transfer paths H1 and H2, only the signal on the side which is not affected by smear is used to complement data such that the image is constituted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114715-A (JP)
Title: Bumper cover support structure for vehicle
Inventor: KATO MAKOTO
IPC: B60R19/24
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to an engagement claw provided at a body side when a bumper cover is removed from a body.  <P>SOLUTION: When the bumper cover 14 is removed from the body 10, an upper wall part 24A of a recessed part 24 formed on the body side is abutted on an engagement piece 16F of a bumper cover support bracket 16 to inhibit deformation in a disengagement direction. Engagement of the engagement hole 36 of the bumper cover 14 and an engagement claw 32 of the engagement piece 16F of the bumper cover support bracket 16 fixed to the body 10 side is released by elastically deforming the upper wall part 14D of the bumper cover 14 to a lower part of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114052-A (JP)
Title: High temperature press-forming method
Inventor: SENUMA TAKEHIDE
IPC: B21D22/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressed member producing technique which suppresses abnormal sound emission at press-forming causing a problem in some kind of plated steel sheet and which yields excellent coating adhesion without application of shot-peening and pickling when parts having excellent shape-keeping characteristics are produced by high temperature press-working.  <P>SOLUTION: In this method for producing the parts, a steel sheet having a surface-treatment layer containing, by mass, ≥ 20% total of one or both of Zn and Sn and if necessary, 0.0001 to < 80% one or more elements of Al, Cr, Ti, Mg, Ca, Ni, Mn, Si and having 2 μm to 50 μm thickness is heated for <30 min staying time in the temperature range of 500 to 1050°C, and press-formed at 500 to 1050°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117525-A (JP)
Title: Optical switch
Inventor: TAMURA KENICHI
IPC: G02B26/08
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which is low-cost and has high reliability.  <P>SOLUTION: The optical switch 1 which reflects incident light by a mirror 2 provided turnably on an incident optical path and emits it by changing the reflection optical path, the switch is equipped with a driving means 4 which changes the reflection optical path by pressing the reverse surface of the mirror 2 at least at three points and turns the mirror 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003191788-A (JP)
Title: Lighting or signaling light unit for automobile and lighting or signaling light with at least one light unit
Inventor: CROS CHRISTOPHE
IPC: B60R16/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To simplify wiring relating to lighting or signaling system for automobile.  <P>SOLUTION: The light unit includes an electronic card (53), which is connected to a controller for a multiplexed bus (50) via a harness (51) and to a power source via a harness (52). Whatever type of light unit is related, the light unit includes an integrated controller for performing all functions related to control of a lighting means and auxiliary facilities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004116590-A (JP)
Title: Sliding part and its manufacturing method
Inventor: KANI AKIRA
IPC: F16J9/26
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce coefficient of friction by displaying lubricating effect and to improve sealability by maintaining flatness of a sliding surface of a sliding part.  <P>SOLUTION: The sliding part and its manufacturing method has a pore 10 formed by combusting carbon particles of the sliding surface 2 of the sliding part 1, and reaction sintering SiC with formation of Si and carbon/SiC is conducted to the sliding surface 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115602-A (JP)
Title: Flame-retardant styrene resin composition and moldings thereof
Inventor: MINAMISONO HIDEO
IPC: C08J5/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant styrene resin composition having excellent flame retardancy and being excellent in heat resistance, weather resistance, and fluidity in molding and excellent in surface appearance.  <P>SOLUTION: The flame-retardant styrene resin composition comprises 100 pts. wt. (A) resin component containing at least 50 wt.% styrene resin, (B) 2-20 pts. wt. (B) halogenated epoxy compound, 2-20 pts. wt. (C) halogenated carbonate compound, and 1-12 pts. wt. (D) inorganic flame retardant aid. The total amount of components B and C is 12-22 pts. wt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120325-A (JP)
Title: Antenna device
Inventor: NAKADA TAIHEI
IPC: H01Q23/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar antenna whose miniaturization and weight reduction are realized by integrating an antenna element and a high frequency module unit with a multi-layer substrate.  <P>SOLUTION: The antenna device is formed by complex units 12 which integrates an element array for one row of antenna elements 11 in vertical direction, and a high frequency module unit 13 for one row of the antenna elements 11 in vertical direction with a multi-layer substrate. The device employs a configuration, in which the complex units 12 are adhered to a cooling plate 16 and each of the complex units 12 is connected to a high frequency signal connector 15 transversely with a lateral feed circuit 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115245-A (JP)
Title: Potential energy recovering/reproducing device of work machine
Inventor: NAGAHARA TAKUMI
IPC: B66F9/22
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve speed and maintain operability of a work machine, while recovering/reproducing potential energy with the work machine.  <P>SOLUTION: A potential energy recovering/reproducing device comprises a work machine 6 having a boom 13 with the base end being pivotably secured to a rotary frame 30, boom cylinders 16, 16 connected to the rotary frame 30 and the boom 13, an assist cylinder 18 connected to the rotary frame 30 and the boom 13, and an accumulator 85 accumulating press oil delivered from the assist cylinder 18 during lower rotation operation of the boom 13. The assist cylinder 18 is arranged so that the axis of the assist cylinder 18 is arranged in a recessing position with respect to the axis of the boom cylinders 16, 16 during the upper rotation operation of the boom 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121280-A (JP)
Title: Needle clamp device of sewing machine
Inventor: MIYOSHI TAKANAO
IPC: D05B55/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and secure needle clamp device of a sewing machine capable of easily changing, attaching, and detaching a needle without using a tool such as a screw driver.  <P>SOLUTION: The operation of the needle clamp is easy since the attaching/detaching of the needle is operated only by the upward/downward operation of an operation lever, and the operation lever can be formed long since a hinge is attached to the operation lever to make it foldable. Further, the needle can be firmly attached with a strong pressing force, and the operation lever does not hinder the sewing operation as the operation lever is stored along a needle clamp body when the hinge is closed. Accordingly, the highly safe needle clamp device can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123554-A (JP)
Title: Substance for improving skin barrier function, substance for ameliorating skin wrinkle, skin care preparation for external use, cosmetic and quasi-drug comprising the same substance
Inventor: TAKEO AKIKO
IPC: A61K8/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly safe substance for improving skin barrier functions having improving actions on the lowered skin barrier functions and ameliorating actions on skin wrinkles and further an excellent feeling of use.  <P>SOLUTION: The substance for improving the skin barrier functions is at least one kind of heterocyclic compound selected from the group consisting of a compound represented by formula (1) (wherein, X denotes CH or nitrogen atom; Y denotes carbamoyl group, carboxy group, an alkoxycarbonyl group, a hydroxyalkyl group, amino group or an aminoalkyl group; and R denotes an alkyl group, with the proviso that Y is a substituent bound to the carbon atom at the 2- or the 4-position of the heterocyclic ring) and a nuclearly hydrogenated substance of the compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124816-A (JP)
Title: Rotational speed control device for outboard motor
Inventor: WATABE HIROSHI
IPC: F02D11/10
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational speed control device for an outboard motor, capable of protecting (preventing damage) an internal combustion engine mounted on the outboard motor by lowering rotational speed when detecting abnormality in the engine, and preventing unpleasantness from being given to a driver by preventing generation of vibration of the internal combustion engine.  <P>SOLUTION: A throttle valve is driven with a throttle motor and, if engine speed NE is beyond a prescribed rotational speed (1,800 rpm) (YES in S16) when engine failure is detected (YES in any of S14, S20 and S22), the throttle motor 40 is driven so that a throttle opening θTH may decrease gradually (in increments of one degree), the engine speed NE is lowered (S18).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125060-A (JP)
Title: Cushioning type endless chain
Inventor: OKAMURA HIROMASA
IPC: F16G5/18
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To incorporate sound eliminating structure in an endless chain composed of link plates connected to each other like a chain to be stretched around a pulley without deteriorating its durability.  <P>SOLUTION: Traction pins carried on the link plates to be engaged with the pulley for transmitting traction force between the link plates and the pulley are installed on the link plates through shock absorbing members. In a case where the traction pin is inserted into a hole formed in the link plate, the sleeve member is inserted into the hole in the link plate, the shock absorbing member of a circular form is installed into the sleeve member, and the traction pin is provided through the shock absorbing member of a circular form.  <P>COPYRIGHT: (C)2004,JPO