baber/WOPTO huggingface dataset:
Patent JP-2005269048-A (JP)
Title: Video signal processor and processing circuit
Inventor: KITA HISAHIRO
IPC: H04N5/18
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processor capable of preventing clamp operation based on an input signal.  <P>SOLUTION: The video signal processor creating an output signal by performing a predetermined processing on an input signal has a use mode for clamping the output signal to a predetermined DC voltage level based on the input signal, and an inspection mode where clamping based on the input signal is not carried out. More specifically, the video signal processor comprises a main processing circuit performing a predetermined processing on the input signal, a sub-processing circuit performing processing similar to that of the main processing circuit, a current feedback clamp circuit for feeding a clamp current clamping the output signal from the sub-processing circuit to a DC voltage level back to the main processing circuit and the sub-processing circuit, and a switch for switching an input signal to the sub-processing circuit to the input signal or a fixed DC voltage signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262959-A (JP)
Title: Missile accelerator, and missile accelerating method
Inventor: KONDO KENICHI
IPC: B64G7/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accelerator and an accelerating method capable of easily and consistently accelerating a missile at a high speed.  <P>SOLUTION: The missile accelerator comprises a high energy driving gas generation unit 20 to generate high energy driving gas by compressing predetermined driving gas, a missile accelerating unit 30 having a missile to be accelerated by utilizing the expansion velocity of the high energy driving gas, and a high-pressure coupling 40 to connect the high energy driving gas generation unit 20 to the missile accelerating unit 30. A driving gas compression hole 21 of the high energy driving gas generation unit 20 is connected to a missile acceleration hole 31 in which the missile of the missile accelerating unit 30 is arranged via a connection hole 41 of the high-pressure coupling 40. The diameter of the connection hole 41 of the high-pressure coupling 40 is reduced from the high energy driving gas generation unit 20 to the missile accelerating unit 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268003-A (JP)
Title: Gas supply system of fuel cell
Inventor: TOMITA ATSUSHI
IPC: H01M8/04
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas supply system of a fuel cell, capable of removing or capturing impurities in a gas without causing pressure loss increase of gas flow.  <P>SOLUTION: (1) In this gas supply system of the fuel cell, an impurity removing device 3 is provided on the passage wall of a part 2 hit by the gas flow of the gas supply passage 1 of the fuel cell, so as not to narrow the cross-section of the gas supply passage in the passage wall part. (2) The passage wall of the part 2 hit by the gas flow is the wall facing the flow in the perpendicularly bent part of the gas supply passage. (3) The passage wall in the part 2 hit by the gas flow is the outside wall of the curve of the bent part of the gas supply passage.(4) The passage wall in the part 2 hit by the gas flow is the wall facing the flow of a separation part to two stacks. (5) The passage wall in the part 2 hit by the gas flow is the wall facing the flow of the end part of a gas manifold on the entrance side of the stack. (6) An inclined wall 5 to inhibit outflowing of impurity is formed in the installation porion of the impurity removing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264229-A (JP)
Title: Method for detecting temperature level at furnace hearth part in blast furnace at early stage
Inventor: KUNITOMO KAZUYA
IPC: C21B5/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting the temperature level at a furnace hearth part in a blast furnace at early stage with which the stable blast furnace operation can be obtained by avoiding the operational trouble accompanying the variation in the temperature level at the furnace hearth part in the blast furnace at the early stage.  <P>SOLUTION: A plurality of potential detection contacting points are fitted to the outer wall of the furnace body in the blast furnace while arranging a prescribed interval in the height direction, and the potential difference between the detection contacting points is measured and a running average value of these potential differences at a prescribed time and the present value of the potential difference are compared, and in the case that this difference becomes not higher than a prescribed value, it is judged that the temperature level at the furnace hearth in the blast furnace is lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262660-A (JP)
Title: Printer and method therefor
Inventor: KAWAOKA YOSHIKI
IPC: B41J29/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate inputting of a character string to be synthesized with an image from a mobile terminal that a user is used to handle without providing a special character input device to a printer.  <P>SOLUTION: This printer 10 synthesizes an image of a user read from a user's record medium through a media reader 108 with a preselected template image and synthesizes a character string input by the user with a synthesizing region of the template image. The inputting of the character string to be synthesized is carried out by using a mobile phone 40 of the user. The character string input by a character input mode of the mobile phone 40 is transmitted through an infrared communication means provided on the mobile phone 40. The printer 10 receives the infrared data of the character string transmitted from the mobile phone 40 through an infrared reception/emission section 30. Print image data of the synthesized image obtained by synthesizing the image of the user, the template image and the character is formed to be input to the printer 22, and then the printer 22 prints out the synthesized image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261691-A (JP)
Title: Drum type washing machine
Inventor: HIGUCHI SHUICHI
IPC: D06F58/02
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine capable of promoting drying of laundry at a low running cost without using a heating source such as a heater etc., or a blower etc. driven by a motor.  <P>SOLUTION: Wing bodies are radially formed around an axis on a protective cap 33 for covering a pivoted part at the center of an end face of a drum 14. Suction airflow passages 32 which communicate with the outside of a machine, are formed on a wall face of an outer tub 11 opposite to the end face of the drum 14. In a blowing and drying process performed after a final spin-drying process, a period in which the drum 14 rotates at the same high speed as in a spin-drying period, and a disentangling operation period, in which the drum 14 reversely rotates at low speed, are performed alternately. When the drum 14 rotates at high speed, the wing bodies integrally rotating with the drum 14 suck the outside air through the suction airflow passages 32, and discharge the air into the drum 14. The air contacts with the laundry stored in the drum 14 and promotes evaporation of water. The air containing moisture is discharged through an exhaust airflow passage from an air flow-out opening 34 on the back to the outside of the machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265801-A (JP)
Title: Battery capacity detecting apparatus, electronic apparatus or vehicle comprising the same, battery capacity detecting method
Inventor: MIAMA MASAO
IPC: G01R31/36
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a fully-charged capacity in a short time even when the degradation of a battery proceeds, and to provide a precise battery residual capacity indication based on the detection.  <P>SOLUTION: The battery capacity detecting apparatus comprises an electric power-supplying portion for supplying power, a chargeable battery, a charge circuit for charging the battery, a discharge circuit for supplying battery power to a load, a charging characteristic storing portion where charging characteristics related to a charging time from intermediate discharge status to fully-charged status are pre-stored, a charge and discharge controller for charging the battery to the fully-charged status after making the intermediate discharge status by turning on or off the charge circuit and discharge circuit, a charging time measuring portion for measuring a charging time needed for the charge by the charge and discharge controller, and a fully-charged capacity-detecting portion for detecting the fully-charged capacity of the battery based on a measured charging time and the charging characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274190-A (JP)
Title: Vessel speed measuring method and its apparatus
Inventor: MATSUMOTO KOICHIRO
IPC: G01P13/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility of damage of a sensor by highly accurately measuring vessel speed to water and its direction.  <P>SOLUTION: This vessel speed measuring method to be disclosed comprises both a first step for arranging pressure sensors 1<SB>1</SB>-1<SB>3</SB>at a location approximately in the center line of a hull and at port side and starboard side locations at approximately regular intervals from the center line of the hull in the shell of the gull below the water level of a bow and determining a plurality of characteristic curves on both pressure measurement values of the pressure sensors 1<SB>1</SB>-1<SB>3</SB>and inflow angles for every draft and inflow angle by a water tank test using a model vessel and a second step for computing vessel speeds to water and inflow angles on the basis of the pressure measurement values P<SB>c</SB>, P<SB>p</SB>, and P<SB>s</SB>of the pressure sensors 1<SB>1</SB>-1<SB>3</SB>, the separately acquired density of water, and the plurality of characteristic curves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271283-A (JP)
Title: Thermal recording material and its manufacturing method
Inventor: KAMIKAWA HIROSHI
IPC: B41M5/30
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a thermal recording material of high image quality, in which a non-imaging part is not colored or extremely small if any, and a thermal recording material to be produced by the manufacturing method.  <P>SOLUTION: In the manufacturing method for a thermal recording material for forming a thermal recording layer on a support by applying a coating liquid for the thermal recording layer containing at least a coloring component, the method is characterized in that the coating liquid for the thermal recording layer within 30 minutes after being prepared is applied on the support. The thermal recording material is produced by this manufacturing method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005244913-A (JP)
Title: Additional keyboard for cellular phone
Inventor: KINOSHITA RYOHEI
IPC: H04M1/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a problem that a burden of a thumb is considerable enough to cause tenosynovitis since high-speed key inputting is difficult and inputting is mainly performed with the thumb in a numeric keypad of a cellular phone where a key pitch is small and pressing-down force is great.  <P>SOLUTION: A "matrix board" constituted by disposing a plurality of function keys to be highly frequently used on a ten key pad using key switches for notebook-sized PC wherein touch typing inputting can be performed with all fingers, is mounted on an upper surface of the numeric keypad of the cellular phone so as to partially overlap with each other. An output of the matrix keyboard is coupled to a control circuit section by a membrane sheet, and electrically coupled to an interface receptacle of the cellular phone by a connector provided in the control circuit section via this membrane sheet. The matrix keyboard and the control circuit section are housed in an independent housing, respectively and coupled so as to be freely rotated by using a link having holes to be fitted to shafts provided in terminal portions of the both.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272947-A (JP)
Title: Sintered metal
Inventor: TAKEUCHI TOMOKAZU
IPC: C22C18/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that sintered metal incorporated with graphite and carbon is low in mechanical strength and is therefore poor in mechanical characteristics.  <P>SOLUTION: The sintered metal is so constituted that 5 to 70 wt% nanocarbon is incorporated therein. Nanotubes are used for the nanocarbon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277872-A (JP)
Title: Speaker device
Inventor: KOBAYASHI HIROYUKI
IPC: H04R9/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker device provided with a water-proof damper having a high bonding strength with a diaphragm.  <P>SOLUTION: In the speaker device, a supporting member is disposed on a central axis, the diaphragm is provided on the external periphery of the supporting member, and the damper is provided on the diaphragm. In a preferable example, the dumper has water-proof property. In the damper, its inner peripheral edge is fixed on the supporting member on a sound-emitting surface side rather than the diaphragm side, and its external peripheral edge is fixed on the diaphragm. The damper has a turnback erecting from the diaphragm to the sound-emitting side from a fixed position for the diaphragm to the external periphery side. The turnback is formed on the external periphery side of the damper, thereby suppressing or preventing the external periphery of the damper from deforming (swelling) due to a solvent of an adhesive in bonding the external peripheral edge of the dumper with the diaphragm. In this way, decrease in the bonding strength due to swelling of a bonding portion can also be prevented. Also, since the strength of the damper itself is increased, the strength between the fixing portion of the damper and the diaphragm can be sufficiently ensured and unwanted vibration of a vibration system can also be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278011-A (JP)
Title: Image processor
Inventor: YOSHIKAWA HIROYASU
IPC: G10L17/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of easily changing voice guidance stop/reproduction as needed during guiding.  <P>SOLUTION: This image processor F provided with a voice guidance function is provided with a voice guidance control key 8a and a voice output control means 1 for controlling so as to stop a voice output when the voice guidance control key 8a is operated during outputting voice and to reproduce the voice guidance that has been stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285369-A (JP)
Title: Power source device and illumination device including the same
Inventor: TATEZAWA ICHIRO
IPC: H05B37/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device reducing a mounting space at low cost.  <P>SOLUTION: The illumination device comprises a pair of input terminals 3 connected to an alternating current power source, a plurality of pairs of output terminals 4, 4 connected to LEDs (illumination load) 1, 1, and a power circuit 5 converting alternating current power inputted from the pair of input terminal parts 3 into direct current power, and outputting the direct current power to the LEDs 1, 1 through a plurality of the pairs of output terminals 4, 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278417-A (JP)
Title: Tractor
Inventor: YAMAGUCHI TATSUO
IPC: A01B63/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a functional test, to miniaturize an inspection device and to facilitate handling by human power.  <P>SOLUTION: The tractor has such constitution that lift arms are attached through a lift arm supporting body to the upper part of a transmission case, the hydraulic pressure of the lift arm is controlled by a hydraulic control valve through a hydraulic circuit body detachably attached to the lift arm supporting body, a valve cover body is fixed to the hydraulic circuit body, the hydraulic control valve is held in the valve cover body, the drain of the hydraulic control valve is discharged through a drain receiving space formed in the valve cover body from a drain circuit formed in the hydraulic circuit body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004299398-A (JP)
Title: Positive air system
Inventor: MYHILL GREGORY A
IPC: B41J2/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air system for an inkjet device to reduce the possibility for dust and foreign matter to disturb jetting patterns.  <P>SOLUTION: A positive air system for a fluid jetting device that jets a fluid in a fluid droplet path prevents the ingress of dust and foreign matter into the fluid jetting device and also prevents the introduction of dust and foreign matter into the fluid droplet path. The air system includes an enclosure having at least one wall defining a barrier and enclosing the fluid jetting device. The barrier defines a local environment. The at least one wall has a plurality of orifices formed therein that are configured to direct a stream of pressurized air therefrom in a direction that diverges from the fluid droplet path. The fluid droplet path and the pressurized air stream direction do not converge so that the pressurized air flowing from the orifices does not interfere with the fluid moving through the droplet path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282782-A (JP)
Title: Steering shaft bearing structure
Inventor: SHIINA KEIGO
IPC: F16C33/76
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing mechanism for rotatably supporting a steering shaft of a vehicle, having a simplified lighter structure, a higher degree of freedom in mounting and improved water tightness.  <P>SOLUTION: An inner ring 10a, a spacer 17 as a rattling preventive member and a pair of stoppers 18 are inserted between a pair of snap rings 16 fitted into a groove 4a of the steering shaft (an intermediate shaft) 4, and the inner ring 10a is fixed thereto. A pair of oil seals 11 are arranged on both sides of an inner ring fixing part to prevent the entry of foreign matters including water or dust into the inner ring fixing part. In the vehicle which particularly requires the intermediate shaft and in which the direction of the intermediate shaft should be changed during operation, this bearing structure effectively journals the intermediate shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287343-A (JP)
Title: Crop carrier device
Inventor: CHIBA HIROYUKI
IPC: B65G47/22
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crop carrier device of which the function to separate and drop waste carrot, refuse, soil and the like by expanding the arranging pitch of the bars constituting the conveying face of the slat conveyer as wide as possible without adverse effect to the conveying function of this device.  <P>SOLUTION: At the fixed position on the back side of the conveying face of the slat conveyer that conveys harvested crops, is installed the conveying posture-correcting means 40 that come into contact with the crops protruding from the gaps formed between the individual bars 20b constituting the conveying face to the back side of the conveying face and pushes back the crop as the slat conveyer moves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288785-A (JP)
Title: Method for producing preform
Inventor: YAMAMOTO KONOSUKE
IPC: B29C43/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a preform which eliminates a thermal crack, fiber damage, and R-shaped out-of-plane wrinkles and does not spoil the physical properties or surface quality of a large-sized composite material molding by simple equipment.  <P>SOLUTION: The method for forming the preform having a desired shape from a fiber laminate includes a fiber laminate setting process (A) in which a tool or a core material is set on a mold surface, and the fiber laminate made of a reinforcing fiber substrate is arranged on it, a sheet setting process (B) in which the fiber laminate is covered with a sheet, and part of the sheet is adhered to a mold while the sheet is not adhered to a corner part formed by the tool or the core material and the mold, and a surface pressure application process (C) in which surface pressure is applied at least one part of the sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289425-A (JP)
Title: Hermetic container manufacturing method
Inventor: HATANO YASUSHI
IPC: B65B7/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic container manufacturing method capable of absorbing changes in the internal pressure of the container in an extensive temperature range, ensuring sealability, and providing functions such as drop resistance, appearance suitability, easy unsealability, or the like.  <P>SOLUTION: The hermetic container manufacturing method in which a lid consisting of two layers to form an inner lid and an outer lid is heat-sealed to a container body filled with contents includes (i) an uncoiling step of uncoiling the lid consisting of the two layers, (ii) a peeling step of peeling the lid consisting of the two layers into an inner lid material and an outer lid material, (iii) an inner lid heat-sealing step of heat-sealing the inner lid material to a flange part of the container body, (iv) an outer lid heat-sealing step of overlapping the outer lid material on the inner lid material and heat-sealing the outer lid material, and (v) a trimming step of cutting off other portions than the inner lid and the outer lid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291876-A (JP)
Title: Dimension-measuring method of section
Inventor: MATSUMOTO MINORU
IPC: B21C51/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of measuring accurately the leg length or the like, even when positional adjustment of a range finder for leg length measurement is performed.  <P>SOLUTION: A dimension measuring device is operated as follows distance data relative to a calibration piece 200 are acquired by each sensor A1, B1, C1; position data of the sensor A1 at the measuring time of the distance data are acquired; then, the position of the sensor A1 (B1) is adjusted, corresponding to the shape of a section 100; distance data relative to the section 100 are acquired by the sensors A1, B1, C1; position data of the sensor A1 (B1) at the measuring time of the distance data are acquired; the leg length is calculated, based on the distance data and the position data relative to the section 100; the calculated leg length is corrected by a comparison result between the distance data and the position data acquired relative to the calibration piece 200 and the distance data and the position data acquired relative to the section 100; and thereby, the leg length in consideration of inclination of the section itself, angularity of a flange 102 or the like is calculated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291129-A (JP)
Title: Butterfly valve
Inventor: USAMI NORIYUKI
IPC: F16K1/226
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butterfly valve 1 provided with good sealability as compared with a conventional one.  <P>SOLUTION: A bearing 4 is press-fitted in a through hole 2B in a radial direction of a housing 2 and a seal means 6 is energized toward the bearing 4 by a coil spring 7. A seal means 6 consists of a plate 16 on which the coil spring 7 is abutted and three annular seal member 15 inside thereof. The annular seal member 15 is strongly gripped between the plate 16 and the bearing by elastic force of the coil spring 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI