baber/WOPTO huggingface dataset:
Patent JP-2005121176-A (JP)
Title: Ball screw type actuator
Inventor: KAZUNO KEISUKE
IPC: F16H25/24
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw type actuator which is compact and low-priced and outputs rotational driving force of a motor output shaft as linear driving force of a ball screw.  <P>SOLUTION: The actuator provides protuberances and recesses 2 by double-cut knurling on outer diametric surface of shaft-end of an output shaft 1a of a motor 1 and at the same time provides a joint 5 forming a recessed part 4 on one end of a screw shaft 3a of the ball screw 3. It also plastically deforms the joint 5 of outer periphery of the recessed part 4 outwardly press-fitted by increasingly tightening with a drawing die by outwardly press-fitting the recessed part 4 of the joint 5 over the shaft-end of the output shaft 1a to bite into the protuberances and recesses 2. It has compact structure and is configured to be able to output the rotational driving force of the motor 1 as the linear driving force of the ball screw 3 without increasing components by joining one end of a screw shaft 3a in one piece on the shaft-end of the output shaft 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096782-A (JP)
Title: Video camera device
Inventor: TANAKA YOSHIAKI
IPC: H04N5/225
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera device capable of simultaneously recording a moving picture and a still image, and recording the clear still image during recording of the moving picture.  <P>SOLUTION: In the combined type device in which an identical optical system 21 is shared, tape recording is performed in a recorder/reproducer 36, a disk recording is possible in a recorder/reproducer 102, a plurality of frames of image data are once stored in a buffer memory 30. Further, a timing change SW 7 is operated at a desired timing to read out desired image data from the buffer memory 30, and to record the high-quality still image in a disk in a recorder/reproducer 102.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129348-A (JP)
Title: Activation method and device of indoor air in office, etc.
Inventor: NAKAO HIDETOSHI
IPC: F24F1/00
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device of activating air in a room such as in a office where many people gather by utilizing the property of low concentration ozone gas and invigorating the people in the interior.  <P>SOLUTION: Gas generating means 1, 2 which can control at least the generating quantity and supply time of a low concentration ozone gas or negative ionized oxygen containing a low concentration ozone gas are installed in the interior R of an office or the like or at the outside in the vicinity of it and the low concentration ozone gas containing a negative ion or not containing the negative ion generated by the gas generating means 1, 2 are supplied to the interior R at a controlled supply time duration or at controlled supply timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124895-A (JP)
Title: Diagnostic imaging support apparatus
Inventor: TSUNOMURA SADAKORE
IPC: A61B6/03
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic imaging support apparatus where the-day photographed chest images (present images) and past photographed chest images (past images) of the same position of the same patient of the present images are displayed.  <P>SOLUTION: From the-day photographed chest images (present image) which are a plurality of tomograms obtained by scanning in the direction of a body axis and past photographed chest images (past images) of the same patient, the tracheae or bronchia is extracted (Step 2). From the plurality of present images and past images, a bronchia branch part branched first from one tracheae is retrieved (Step 3). Then, with a present image and a past image corresponding to the retrieved bronchia branch part as a reference, the positions of the present image and the past image are adjusted, and both of the images are displayed side by side (Steps 4 and 5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129187-A (JP)
Title: Semiconductor device
Inventor: KOMOTA NORIO
IPC: G11C29/00
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for start up operation from confirming rise of a power source from switching on of the power source.  <P>SOLUTION: A semiconductor device is disclosed which is provided with a control circuit 9 for normal operation, in which normal operation can be performed at a point of time of rising at which the power source is raised to a prescribed level, a sequencer control circuit 4 for confirming operation for sending an operation confirmation signal to a sequencer 5 for confirming operation connected to the control circuit 9 for normal operation, at the rise of the power source of the control circuit 9 for normal operation, and a confirmation instructing/deciding circuit 6 for instructing normal operation to the control circuit 9 for normal operation, based on the result of operation confirmation of the control circuit 9 for normal operation performed by this operation confirming signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131829-A (JP)
Title: Method for sustaining liquid ejection performance and liquid ejector
Inventor: MIYAZAKI AKIHITO
IPC: B41J2/05
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent liquid being fed into a liquid ejection head from thickening due to temperature drop in a method for sustaining liquid ejection performance of a liquid ejector for ejecting liquid supplied from a liquid container into the liquid ejection head from a liquid ejection nozzle.  <P>SOLUTION: In the method for sustaining liquid ejection performance by preventing ink 16 supplied from an ink tank 1 from thickening in a print head 10 for ejecting the ink 16 from an ink ejection nozzle formed in the nozzle surface, the ink 16 is heated indirectly by means of heaters 4 and 4 provided on the outside of the ink tank 1 when the temperature of the ink 16 contained in the ink tank 1 lowers below a specified level. Since the ink 16 contained in the ink tank 1 for supplying ink into a print head 3 is prevented from thickening due to temperature drop, ink ejection performance can be sustained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133807-A (JP)
Title: Slide bearing monitoring device
Inventor: KAIKOGI TAKAAKI
IPC: F16C41/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide bearing monitoring device capable of being used for both of a journal bearing and a thrust bearing without distinction, and easily grasping a condition of an oil film even in a slide bearing having a lining made out of a resin material of poor heat conduction.  <P>SOLUTION: In this monitoring device, the slide bearing 1 is constituted to have the lining 1 on an inner peripheral face of a back metal 10. Temperature sensors 22a, 22b, 22c are buried inside of the lining 11 with various depths. In this monitoring device, a temperature measurement data of the temperature sensors are collected in an analyzing device 40 and analyzed to determine a temperature gradient, and a temperature of the oil film is known by applying the temperature gradient to a position of the oil film. Here, the temperature sensors 22a, 22b, 22c are aligned and arranged in the normal direction of a bearing surface, and they may be successively shifted from each other in the direction orthogonal to the rotating direction of a shaft 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004115130-A (JP)
Title: Emulsion pump with liquid permeation preventing air passage
Inventor: TEI YOBU
IPC: B05B11/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion pump for making a balanced air pressure across a bottle, and cause the emulsion to prevent a contact with a piston ring and further having a liquid permeation preventing air passage.  <P>SOLUTION: An emulsion pump having a liquid permeation preventing air passage comprises a piston ring, a pushing lever, a threaded sleeve, a cylinder, a spring, a rubber pipe and a gasket. In these members, an upper threaded portion of the cylinder is engaged with a threaded portion of the threaded sleeve, a width of teeth at the upper end threaded portion of the cylinder is defined as A and a width of a tooth dovetail at the threaded portion where the threaded sleeve 6 is connected to the thread of the cylinder is defined as B, the value of B is larger than the value A, a clearance is formed among these threaded portions. In addition, a clearance is present between the upper end of the cylinder and the contact surface of the lower surface of the top part of the threaded sleeve and a liquid permeation air passage for preventing liquid from permeating into the emulsion pump is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005135199-A (JP)
Title: Automaton generating method, method, device, and program for xml data retrieval, and recording medium for xml data retrieval program
Inventor: ONIZUKA MAKOTO
IPC: G06F12/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To propose an XML data retrieval system using an XPath expression having a plurality of conditions.  <P>SOLUTION: An automaton generating method of generating an automaton from the XPath expression by using an XML schema is characterized in that the XML schema prescribes the order of appearance of nodes included in XML data, and an XML data retrieval device 1 performs a procedure of generating a start state corresponding to a context node, a procedure of specifying the order of appearance of predicates from the appearance order of the nodes prescribed by the XML schema, a procedure of generating states by the predicates and prescribing transition of the states according to the appearance order of the predicates, and a procedure of determining a state corresponding to the end of the appearance order as a reception state and generating an automaton from the XPath expression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140895-A (JP)
Title: Projection type display device
Inventor: KARASUYAMA TAKESHI
IPC: G02F1/1335
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency, reduce manufacturing cost, and prevent degradation in image quality which is caused by stray light.  <P>SOLUTION: The projection display device includes: three optical modulation units 8R, 8G, and 8B which modulate light split in three colors for each color in accordance with image information; a cross dichroic prism 13 which synthesizes the light thus modulated and is disposed such that each of the three optical modulation units face one of the three light incident faces of the prism 13; and a projection lens 14 for projecting the synthesized light. The optical modulation unit 8G includes, in order in the direction where light enters, a polarizing plate 10G on the incident side, a liquid crystal panel 11G, and polarizing plates 105G and 106G on the emission side. A synthesizing base 111 with an opening is disposed between the light emission face of the cross dichroic prism 13 and the projection lens 14. The cross dichroic prism 13 is fixed to one side of the opening of the synthesizing base 111, and the projection lens 14 is fixed to the other side of the opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139254-A (JP)
Title: Coating agent and film using the same
Inventor: HOTTA YASUNARI
IPC: B32B27/32
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent which is used for a gas barrier film, has oxygen barrier properties, and solves the problems with flexural fatigue resistance (Gelbo characteristics), transparency, adhesion to a substrate, and productivity.  <P>SOLUTION: The coating agent contains an acrylic resin which contains an N-methylolacrylamide compound as a monomer component in a quantity of at least 50 wt.%, provided the total resin quantity is 100 wt.%. A gas barrier film is prepared by applying the coating agent to at least one surface of a thermoplastic resin substrate to form a coating film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141385-A (JP)
Title: System and method for calculating working hour
Inventor: KATO SHINYA
IPC: G06Q30/06
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for calculating working hours at each line based on the planned sales quantity for each product.  <P>SOLUTION: The system includes a storage means for storing the machinary line and/or the personnel line needed for each product and the standard numbers of manufacture per unit time at the machinery line and/or the personnel line needed; a first calculating means for calculating standard working hours for each line on the basis of the planned sales quantity for each product and the data stored in the storage means; and a second calculation means for calculating working hours for each line on the basis of the standard working hours for each line and an index showing the ratio between the numbers of manufacture per unit time at the actual material line and/or personnel line and the standard numbers of manufacture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142789-A (JP)
Title: Assisting method, program, and assisting device for changing mobile telephone company
Inventor: MIZUNO ATSUMASA
IPC: G06Q50/30
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a service environment of a mobile terminal telephone of a user associated with the start of number portal service.  <P>SOLUTION: A change request reception part 34 receives a request for a change between mobile telephone companies from a customer terminal and a customer decision part 36 decides whether the customer is qualified. When it is decided that the customer is qualified, a change destination service information presentation part 38 presents information regarding services of a change destination which are similar to services contracted before the change and contracts to the customer terminal. A service contract part 40 receives the contract information of the services of the change destination from the customer's terminal, makes a contract, and reports the result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140946-A (JP)
Title: Method for treating substrate of electrophotographic photoreceptor, the electrophotographic photoreceptor, process cartridge using the same and electrophotographic apparatus
Inventor: NAGASAKA HIDEAKI
IPC: G03G5/10
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive support body for an electrophotographic photoreceptor, for which an abrasive and shavings are prevented from being stuck to the surface of a honed conductive support body.  <P>SOLUTION: When the conductive support body for an electrophotographic photoreceptor is manufactured using aluminum or aluminum alloy having a Brinell hardness HB(10/500) of ≤50 as a material, a honing unit with a means for honing process of the conductive support body is controlled, in such a way that the pressure of the internal atmosphere of the honing unit is kept lower than that of a cleaning unit for cleaning the conductive support body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140475-A (JP)
Title: Ignition tool
Inventor: SUZUKI TAKAYUKI
IPC: F23Q2/36
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve ignition operability by allowing easy change of orientation of a flame hole rod part extending like a rod and having a flame hole in a tip with respect to a body part provided with a gas tank, and directing the flame hole rod part toward an ignition point.  <P>SOLUTION: The ignition tool is provided with the body part 2 provided with the gas tank 5 storing liquefied gas to be used as fuel, and the flame hole rod part 3 extending like a rod from the body part 2 and having the flame hole 31 jetting gas flame in the tip. A base part 33 of the flame hole rod part 3 is turnably supported with respect to the body part 2, an angle between the body part 2 and the flame hole rod part 3 is changed in a free state to change orientation of the flame hole 31, and the angle between the body part 2 and the flame hole rod part 3 is fixed at the time of ignition operation. It is preferable that a lock lever 10 is provided for locking ignition operation in the free state. A balance weight can be provided for constantly maintaining the flame hole rod part 3 in a horizontal state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143261-A (JP)
Title: Eddy current reduction gear
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an electromagnet at low cost and to improve the braking performance of an eddy current reduction gear.  <P>SOLUTION: The eddy current reduction gear includes a braking drum 6 mounted on a rotary shaft 1, annular electromagnet supporting plates 9 mounted oppositely to the braking drum 6 at a fixed side and having a pair of magnetic elements disposed at predetermined intervals in the axial direction of the rotary shaft 1, and a plurality of electromagnets 10 mounted at predetermined intervals in the circumferential direction between these electromagnet supporting plates 9. The electromagnets 10 each has a core 11 formed by extending in the axial direction of the rotary shaft 1, and an electromagnetic coil 12 wound on the core 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004236287-A (JP)
Title: Electronic camera
Inventor: NOZAKI HIROTAKE
IPC: H04N5/238
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera for properly conducting settings to the predetermined particular photogenic subject according to a direction of shooting and monitor observation.  <P>SOLUTION: A CPU 439 makes a zoom position to a wide angle end by switching to a wide focus area when a sensor 442 for detecting angle is tuned on, that is, the direction of shooting is a direction of a photographer self who observes an LCD 447. The CPU 439 further makes a proper setting for a person shooting when a self-timer setting is set to non-actuation, and for a scenery shooting when set to actuation, by an object distance/self-timer actuation button 11. For both the settings, a distance ranging in a lens driving circuit 430 is limited, a light flash prohibition for a flash light device 4 is released, and a white balance adjustment is instructed to a DSP 433.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005148254-A (JP)
Title: Lens holder, aligner, and device production method
Inventor: YOSHIZAWA TOMOYA
IPC: H01L21/027
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adverse effect caused by gas removed from a fixing agent exposed on the edge faces of the lens member.  <P>SOLUTION: A lens holder is formed by fixing a lens member 1 to a holding member 5 with a fixing agent 3. Alternatively, the lens holder is formed by fixing a lens member, composed of a plurality of lenses stuck together with the fixing agent, to the holding member with an annular metal member 4. In such a lens holder, a apace A which the light ray use area of the lens member faces is separated from a space B which the area where the fixing agent is exposed faces. The space B is sealed, evacuted, vacuumed, or filled with a resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149856-A (JP)
Title: Rotary input device
Inventor: ONO SHUZO
IPC: H01H36/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary input device capable of aiming at long life and a reduction in thickness, with which a variety of operating information of an electronic equipment can be inputted by rotating and pressing its rotary operating body.  <P>SOLUTION: The rotary operating body 3 is provided with operating displays 7 formed on an operating panel 4, a reference electrode 12 fitted at a rear side of the operating panel 4, and a plurality of detection electrodes 15 arranged with a given gap so as to oppose the rear side of the operating panel 4 of the rotary operating body 3 and cross a rotation direction of the rotary operating body 3. A detection means 17 is so structured to detect changes in capacitance of one of the detection electrodes 15 adjacent to the reference electrode 15 at non-operation of the rotary operating body 3, and that of the detection electrode 15 opposite to the operating display 7 of the operating panel 4 near or in contact with an electrostatic body 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144825-A (JP)
Title: Bookbinding matter supply device for bookbinding machine
Inventor: YANAI TOMONORI
IPC: B42C11/04
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bookbinding matter supply device for a bookbinding machine, in which the disturbance of a bookbinding matter due to a stepped section between a swinging plate and a level plate is prevented by eliminating the stepped section.  <P>SOLUTION: In the bookbinding matter supply device for a bookbinding machine for supplying a bookbinding matter 2 to be bookbound from below to a clamper 1 which circumferentially moves a milling part, a pasting part and a surface sticking part, an inclined guide plate 5 and a swinging plate 6 are provided to the transportation channel for transporting the bookbinding matter 2 to the clamper 1 and connecting it to the inclined guide plate 5 and the level plate 3 by the swinging of the swinging plate 6 to pivotally mount the end part of the swinging plate 6 on the end part of the level plate 3. Thereby, the stepped section between the swinging plate 6 and the level plate 3 is eliminated, enabling the swinging plate 6 to be a part of the level plate, even if the vertical position of the level plate 3 is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144503-A (JP)
Title: Fatigue resistant welded joint and its welding method
Inventor: UCHINO KOICHI
IPC: B23K9/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welded joint which is improved in fatigue resistance by making the residual stress of a weld zone into compressive residual stress, and its welding method, by solving the problems that the tensile residual stress is caused in the weld zone by the shrinkage accompanying cooling in the conventional welding technique at the time of welding and repairing of a steel structure and the stress concentration at the toe of the weld is superposed thereon, a fatigue crack is easily caused, and the fatigue strength of the weld zone is remarkably degraded.  <P>SOLUTION: Face welding is performed under welding conditions under which a weld metal is made martensite and a bead width is made 50 to 90% of the original weld bead width by using any of coated arc welding rod, filler wire or flux cored wire where the carbon content of the weld metal in the longitudinal direction at the center of width of the weld bead of a butt, fillet, etc., becomes >0.5% and ≤1.0%, by mass%, and the compressive residual stress is imparted to the weld toe part and the fatigue resistance is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151732-A (JP)
Title: Electronic apparatus
Inventor: TAKAMATSU SEIJI
IPC: H02J1/00
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the output voltage of a constant-voltage switching dc power supply circuit from becoming impossible to be controlled at a low cost, when the output voltage of the constant-voltage switching dc power supply circuit is lowered and an electronic apparatus is operated in a power-saving mode.  <P>SOLUTION: In the electronic apparatus, an operating mode control circuit 151 lowers the output voltage of the constant-voltage switching dc power supply circuit 110 is made to lower from a rated voltage to a power-saving voltage, when the condition that the operation mode of an ink jet type recorder 50 is transferred from a normal mode to the power saving mode is satisfied. Simultaneously, a switch SW1 is off-controlled, to interrupt the power supply from the constant-voltage switching dc power supply circuit 110 to a PF motor 57, a CR motor 63 and a recording head 62. A switch SW2 is off-controlled, when the output voltage of the constant-voltage switching dc power supply circuit 110 is lowered to the power-saving voltage, and the power supply from a DC-DC converter 22 to a record controller 100 is interrupted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI