baber/WOPTO huggingface dataset:
Patent JP-2005337468-A (JP)
Title: Piston and method of manufacturing the same
Inventor: KOYAMAISHI NAOTO
IPC: F02F3/10
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston having excellent productivity and slidably moving in a cylinder in a stable attitude and a method of manufacturing the piston.  <P>SOLUTION: This piston is slidably moved in a specified direction in a cylinder by receiving a pressure produced in the combustion chamber of an internal combustion engine. The piston comprises a skirt part 4 having an outer peripheral surface 4a forming a slidable contact part with the cylinder and containing a metal and a resin coated part 12 having a surface 12a on which a specified profile shape is formed and fixed to the outer peripheral surface 4a. The outer peripheral surface 4a has an approximately constant diameter D irrespective of its distance from the combustion chamber. A distance t between the outer peripheral surface 4a and the surface 12a is gradually increased apart from the combustion chamber and decreased apart further from the combustion chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343933-A (JP)
Title: Porous film, separator for electric cell and electric cell
Inventor: SAKAI AKIHIKO
IPC: C08K3/30
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film having excellent strength and rigidity as an electric cell separator, resistant to tearing in winding and having excellent organic solvent resistance in the case of using an organic solvent as an electrolyte.  <P>SOLUTION: A film composed of a resin composition containing (A) a polyethylene resin having a density of ≥0.940 g/cm<SP>3</SP>, (B) a rubber component and (C) a filler is drawn to form pores starting from the filler particles. The rubber component B is an olefinic thermoplastic elastomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347047-A (JP)
Title: Wire harness
Inventor: ETO YUJI
IPC: H01B7/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness effective for promoting labor-saving (automation), which requires little time and labor for wire harness manufacturing work and assembling work.  <P>SOLUTION: A harness case 2 having a prescribed shape is formed from a hard resin, the harness 3 is housed in the housing part (h) of the harness case 2, and the opening part of the housing part (h) is fastened with a clip 4, in order to prevent the harness 3 from jumping out. A mounting stay 2s and a mounting hole 2k are also provided in the harness case 2. In addition, a coupler holder 5 is integrated with the end part of the harness case 2 so that a coupler 6 at the end part of the harness 3 can be held.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348125-A (JP)
Title: Image processing unit
Inventor: NISHIMURA HIROYASU
IPC: H04N1/00
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing unit capable of reducing burdens on a user, when the user uses the image processing unit having a versatile function by utilizing a USB device.  <P>SOLUTION: When the USB device is connected to an external bus connection means 60 in the image processing unit 10, the external bus connection means 60 detects the connection of the USB device for notifying a USB device recognition means 30. The USB device recognition means 30 for receiving the notification designates the type of the connected USB device. A screen selection means 40 and a machine state transition means 50 select a screen corresponding to the designated USB device for automatic display, and automatically perform the transition of a machine state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346450-A (JP)
Title: Radio transmission apparatus
Inventor: HAYAKAWA YOSHINOBU
IPC: G06F11/00
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmission apparatus by which two personal computers 1 and 2 always execute an operation in accordance with the operation setting items of a radio transmission apparatus when the radio transmission apparatus 3 is externally attached to the interfaces of the personal computers 1 and 2.  <P>SOLUTION: The radio transmission apparatus 3 incorporates a nonvolatile memory 4. When the radio transmission apparatus 3 is externally attached to the interfaces of the personal computers 1, 2, transmission and reception of a radio signal is carried out by the control of the personal computers 1 and 2. When the radio transmission apparatus 3 is externally attached to the interface of the personal computer 1 in which the operation setting items setting the operation at the time of the transmission and reception of the radio transmission apparatus 3 are installed, the operation setting items set to the personal computer 1 is written into the nonvolatile memory 4 of the radio transmission apparatus 3. Thereafter, when the radio transmission apparatus 3 is externally attached to the interface of the personal computer 2, the radio transmission apparatus 3 is operated in accordance with the operation setting items written into the nonvolatile memory 4 of the radio transmission apparatus 3 by the personal computer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005027287-A (JP)
Title: High-frequency switch module and its control method
Inventor: HAYASHI KENJI
IPC: H04B1/50
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of a higher harmonic wave and to attain increase in a higher harmonic wave attenuation amount.  <P>SOLUTION: In the high-frequency switch module composed of a branching circuit which is composed of first and second filter circuits to branch a signal incident to an antenna into a reception signal for a first transmitting/receiving system and reception signals for second and third transmitting/receiving systems, a first switch circuit SW1 which is disposed on the rear stage of the first filter circuit and switches a transmitting circuit TX1 and a receiving circuit RX1 in the first transmitting/receiving system according to a voltage supplied from a control circuit VC1, and a second switch circuit SW2 which is disposed on the rear stage of the second filter circuit and switches transmitting circuits TX2 in the second and third transmitting/receiving systems, a receiving circuit RX2 in the second transmitting/receiving system and a receiving circuit RX3 in the third transmitting/receiving system according to voltages supplied from control circuits VC2, VC3, when a positive voltage is imparted from the control circuit VC1 to connect the transmitting circuit TX1 in the first transmitting/receiving system and the antenna, furthermore, a positive voltage is also imparted from the control circuit VC3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006017456-A (JP)
Title: Electrical apparatus working state estimating system, and database construction method for estimating electrical apparatus working state
Inventor: MUKAI TAKUYA
IPC: G01R21/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in an electrical apparatus working state estimating system wherein, when the number of electrical apparatuses in a house is increased, the number of combinatorial patterns increases exponentially and hence the data collection following an initial learning is extremely difficult.  <P>SOLUTION: The electrical apparatus working state estimating system estimates working states of a plurality of electrical apparatuses 2a-2c used in the measured house 1 based on pattern recognition with previously stored learning data. Total load current and voltage in the measured house 1 is obtained as measured data by operating the electrical apparatuses 2a-2c one by one, the measured data is calculated every combination, a plurality of created data are created, and the learning data is set as a characteristic amount of the obtained measured data and created data. Thus, all combinatorial patterns can be extracted by calculation based on the measured data obtained when the electrical apparatuses 2a-2c operate one by one, so that the working time of the data collection following the initial learning can be reduced significantly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352800-A (JP)
Title: Monitor system
Inventor: NAKAMOTO TOMONORI
IPC: G08B23/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor system which enables a security function to be set and reset through easy operation and comprises a telephone set and a monitor device.  <P>SOLUTION: When an automatic answering and recording function is set or reset with an automatic answering and recording setting button 2 of a telephone set 1 with the automatic answering and recording function, the monitor device 6 sends monitoring contents of a trespasser from a door 5 to make effective or ineffective a security function of allowing the telephone set 1 to receive and recognize it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351221-A (JP)
Title: Control system for delivery of pump
Inventor: KISHIMORI MIKIO
IPC: F04D15/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and simple control system for delivery of a pump which is applicable without using an expensive flowmeter to wastewater treatment, a small-capacity pumping system, and applicable even in the case that a system curve comprising a total pump head and a loss of head in the pipe line is unavailable.  <P>SOLUTION: Pressure transducers 2, 3 are installed in a suction-side pipe 4 and a delivery-side pipe 5 respectively of a land pump 1. Detection signals of the pressure transducers 2, 3 are entered in a control system 20 for a driving motor 11 comprising a computing unit 21, a variable velocity control device 22, a storage 23, a control power-supply 24, input and output devices 25, 26 so as to control the driving motor 11 by the variable velocity control device 22. The variable velocity control device 22 and the control power-supply 24 are connected through a wiring breaker 13 to a main power-supply 12. Through an input keyboard 14, control parameters necessary for the control are entered in the computing unit 21, and an output of the computing unit 21 is produced on an output display 15 and an output printer 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350432-A (JP)
Title: Prostacyclin formation promoter
Inventor: MARUYAMA SUSUMU
IPC: A61P43/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a natural matter-derived prostacyclin formation promoter.  <P>SOLUTION: This prostacyclin formation promoter comprises an Artemisia plant extract such as from Artemisia indica, Artemisia campestris L. or Artemisia capillaris, a Psidium guajava extract, a Peucedanum japonicum extract and an Orthosiphon aristatus (Bl.) Miq. extract as active ingredients.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000009-A (JP)
Title: Tooth cleaner for animal
Inventor: SUZUKI KAZUYOSHI
IPC: A01K13/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tooth cleaner for an animal designed to silently and efficiently carry out tooth cleaning operation by manual operation when teeth of the animal such as a dog are cleaned.  <P>SOLUTION: This tooth cleaner for the animal is provided with a cleaning member 3 such as a raised part 3a on the inner surface of a cylindrical part 1 for covering the teeth and moving in order to clean the teeth of the animal such as the dog and a handle part 2 for reciprocating and rotating the cylindrical part 1. The handle part 2 is formed into a circular cylindrical shape and provided with protruding ridges 2a in the direction of generating lines so as to easily perform rotating operation of the cylindrical part 1 around its central axial line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005985-A (JP)
Title: Fire-spread inhibitor peeling device and method of peeling fire- spread inhibitor
Inventor: YAMAMOTO YUSUKE
IPC: H02G9/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable the user to efficiently perform the work of peeling a fire-spread inhibitor applied on a cable and to improve its safety.  <P>SOLUTION: A fire-spread inhibitor peeling device separates a cable 51 fixed by a fire-spread inhibitor 52 by softening the above fire-spread inhibitor 52 though a cable tray where a fire-spread inhibitor is stacked on the surface of a cable is covered with a silicon rubber heater 2 including a heating member that generates heat by energization. It is equipped with a control means which stops the progress of the above work when a worker mistakes in the order of work procedure that is set in the order of preparation work, heating work, heater removal work, fire-spread inhibitor peeling work, and completion work from start of work to the end. It is so arranged that the input of the work start is performed by push buttons 10, 11, 12, 13, 14 and 15, and that as regards the buttons 10, 13, 14 and 15 out of the buttons that the worker pressed at start of the above work, the worker can not enter the next work unless he or she pushes them again. It is so arranged that as regards the push buttons 11 and 12, the operation is canceled automatically when a preset time passes and that the worker can not enter the next work unless the operatoin is cancelled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004664-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: KUTSUNA KEIICHI
IPC: H01J61/067
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a long life of a lamp by reducing as much as possible consumption of mercury due to sputtering of electrodes.  <P>SOLUTION: In the cold cathode fluorescent lamp, a phosphor coat 2 is formed on the inner wall face of a glass tube 1, and mercury and rare gas are filled in the glass tube 1 as a discharge medium, and electrodes 3 are arranged respectively at both ends of the glass tube 1. A lead wire 4 is jointed integrally to each electrode 3 and the respective lead wire 4 is led out to the outside from each tube end airtightly, and a coating 6 of carbon or carbon-contained substance is formed on each electrode 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003845-A (JP)
Title: Image reader
Inventor: OZAKI TATSUYA
IPC: G03B27/50
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which prevents the dislocation of a traveling member.  <P>SOLUTION: The image reader reads an original put on a contact glass by optically scanning the original in a main scanning direction while conveying the traveling member with a photoelectric conversion means in a sub-scanning direction by a stepping motor, and the image reader controls the position of the traveling member in the sub-scanning direction on the basis of a detection signal which is output when a home position sensor disposed in a predetermined position in the sub-scanning direction of the traveling member detects the traveling member, wherein excitation of the stepping motor is continued even after stopping the traveling member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005157271-A (JP)
Title: Support structure for image processing apparatus
Inventor: MARUMOTO TAKESHI
IPC: H05K5/02
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a support structure for an image processing apparatus, the structure of which can ensure flatness and parallelism for an image processing section, even when the image processing apparatus has deviated center of gravity and which can also effectively prevent displacement or slippage of the apparatus e.g., even when the apparatus is mounted on a table.  <P>SOLUTION: The bottom of a base 30 supporting an apparatus body is provided with a grounding portion 51, capable of supporting the base 30 parallel with a contact-object surface by grounding at least at three points on the contact-object surface and is provided with an elastic projecting portion 60, formed of a material having greater elasticity than a material forming the grounding portion 51. The elastic projecting portion 60 has a ground-contacting face 61, which projects to the side farther out from a bottom face 52 of the grounding portion under a non-grounded condition. Under a grounded condition, the elastic projecting portion 60 is elastically deformed, so that the grounding portion 51 is grounded at at least three positions and also the ground-contacting face 61 is grounded, thereby to together support the base 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007269630-A (JP)
Title: Insulin secretion promoter
Inventor: SAKAI TOSHIRO
IPC: A61P5/50
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulin secretion promoter that alleviates side effects, such as acceleration of obesity and arteriosclerosis, and minimizes any strain on pancreatic β cells so as not to be detrimental to insulin secretion capability.  <P>SOLUTION: The promoter of insulin secretion with glucose dependence responsive to high blood sugar comprises, as an active ingredient, a substance having the activity of PPAR (peroxisome proliferator activated receptor) δ activation. The insulin secretion promoter simultaneously exhibits anti-obesity activity, serum cholesterol reducing activity useful for the treatment and prevention of arteriosclerosis, etc., and insulin resistance ameliorating activity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006010868-A (JP)
Title: Microlens array, liquid crystal display apparatus, and projection type display apparatus
Inventor: WATANABE SHINYA
IPC: G03B21/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve contrast maximumly when mounting an optical compensation device.  <P>SOLUTION: In the microlens array 11 where plularity of microlenses 21 are two-dimensionally arranged in a substrate, a focal distance f of a micro-lens 21 and thickness Ts from the major face of the microlens up to a condensing side substrate surface satisfies the following formulae; X = Ts/√2P, and Y = f/√2P (however, P is assumed as a pitch of these microlenses 21, X and Y are within an area of X-Y coordinate system surrounded by the following point set). Here, the point set is represented by (0.75, 1.00), (0.75, 1.25), (1.00, 1.75), (1.75, 2.50), (2.25, 2.50), (2.25, 2.00), (1.50, 1.25), and (1.00, 1.00).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008435-A (JP)
Title: Inorganic porous body and method for manufacturing the same
Inventor: BARAGOPARU N NAIR
IPC: C04B41/85
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic porous body having an inorganic porous film through which molecules or particles contained in a fluidity to be treated is efficiently permeated and a method for manufacturing the porous body.  <P>SOLUTION: The inorganic porous body is provided with the inorganic porous film having a plurality of pores oriented almost in the film thickness direction on the surface of the porous base material. The average pore diameter is preferably 2-200 nm. The method of obtaining the porous body includes a process for preparing a target containing an inorganic material and the porous base material and a process for forming the porous film by arranging the target and the porous base material under 1-200 Pa atmospheric pressure, irradiating the target with pulse laser having 5-500 Hz frequency to produce the vapor of the inorganic material, and depositing the vapor on the surface of the porous base material. The porous film forming process is preferably carried out under a fixed temperature condition in which the base material temperature is set to ≤1,000°C. The number of irradiation times with the pulse laser is preferably ≤200,000 times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012554-A (JP)
Title: Excimer lamp
Inventor: HIROSE KENICHI
IPC: H01J65/00
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excimer lamp, a support plate which prevents illuminance from decreasing and uniformity of the illuminance from deteriorating, where the support plate prevents the inner tube of a dual cylindrical discharge container from bending.  <P>SOLUTION: A notch is formed along a light extracting direction in the support plate which is mounted between the inner tube and the outer tube making up the discharge container, to support the inner tube, and to prevent the inner tube from bending.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010563-A (JP)
Title: Navigation system for pedestrian
Inventor: SUZUKAWA NAOTAKE
IPC: G01C21/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system for a pedestrian capable of guiding smoothly a route for the pedestrian, even in a place having three-dimensional multilayered structure.  <P>SOLUTION: A route guide information distribution server specifies respectively blocks corresponding to present position information and moving objective position information included in route guide request information transmitted from a mobile communication terminal, from a spatial data combined three-dimensional-directionally, searches the route between the specified blocks, and distributes a searched result to the mobile communication terminal, as route guide information while correlated with a map data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006013356-A (JP)
Title: Package for storing therein electronic component, and electronic device
Inventor: YONEDA JUNRO
IPC: H01L23/12
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for storing therein electronic components and to provide an electronic device wherein the heat generated from the electronic components are radiated favorably to the outside of the package and the atmospheric air, and the fastening of the package is so made easy as not to reduce the reliability of its inner airtightness.  <P>SOLUTION: A heat radiating member 1 of the package for storing therein electronic components comprises a frame-form substrate 1a having in its central portion a through hole 10 passing through it from its top surface to its rear surface, a through metal body 11 embedded in between the upper and lower ends of the through hole 10 and made of the material whose thermal expansion coefficient and heat conductivity are larger than the ones of the substrate 1a and whose Young's modulus is smaller than the one of the substrate 1a, an upper metal layer 1c so formed as to cover therewith the top surface of the through metal body 11, i.e., the top surface of the substrate 1a and its side surfaces, and a lower metal plate 1b joined to the rear surface of the substrate 1a. Further, the lower metal plate 1b has each extension extended to the more external side than each end of the rear surface of the substrate 1a, and each notch 1d for each fastening screw is formed in each extension. Moreover, the end of the outer periphery of the upper metal layer 1c is contacted with the lower metal plate 1b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016442-A (JP)
Title: Aqueous pigment dispersion and water-based pigment recording liquid
Inventor: TSUCHIYA KIKUO
IPC: C09D11/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion of a quinacridone pigment, having high stability and dispersibility with little variation of the particle size even after a high-temperature exposure and keeping a print quality having excellent light-fastness in the case of using the dispersion for the production of a water-based pigment recording liquid.  <P>SOLUTION: The aqueous pigment dispersion for the preparation of a water-based pigment recording liquid for ink-jet recording contains a quinacridone pigment and a non-crosslinked polymer compound containing an anionic group, and contains particles finely dispersed in an aqueous medium to an average particle diameter of ≤200 nm. The light absorbance at the absorption peak in the range of 500-550 nm is ≤1.00 measured on the 25 times dilution liquid of a supernatant obtained by the centrifugal separation of the pigment dispersion having a nonvolatile content (in terms of mass) of the dispersed particle of 20% under a centrifugal force of 165,000G. The invention further provides a water-based pigment recording liquid containing the aqueous pigment dispersion and having a pigment content of 1-8 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI