baber/WOPTO huggingface dataset:
Patent JP-2004098203-A (JP)
Title: Hand-carried motor driven tool
Inventor: YOKOTA TAKEFUMI
IPC: B25F5/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load by weight due to the rechargeable battery of a hand-carried motor driven tool imposing a burden on the operator.  <P>SOLUTION: The hand-carried motor driven tool is equipped with a tool body having a built-in DC motor, the rechargeable battery to drive the motor, and a mounting part where the battery is mounted removably in an appropriate place on the tool body, wherein the arrangement further includes a current feeding means to feed current to the tool body from the battery when no battery is placed in the mounting part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101345-A (JP)
Title: Saliva pretreatment kit and saliva pretreatment method
Inventor: TATENO ATSUSHI
IPC: G01N33/569
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saliva pretreatment kit that eliminates an aggregation by the chain of mucine and Mutans streptococci in saliva by a simple method in the identification/determination of the Mutans streptococci using an immunity chromatography method and enable an efficient flow into a membrane where the complex of a labeled antibody and the Mutans streptococci retains the labeled antibody, and a saliva pretreatment method.  <P>SOLUTION: The saliva pretreatment kit comprises: 0.01-10mol/l sodium hydroxide solution (A); 0.01-3mol/l tartaric acid and/or citric acid solution (B); and a non-ionic surface active agent and/or an amphoteric surface active agent (C). The saliva pretreatment kit is utilized for pretreating saliva. In the saliva pretreatment kit, a C constituent is mixed with at least one of A and B constituents or is composed apart from the A and B constituents, and at least one kind of substance selected from a group of specific metallic salts of 5-25wt.% is contained in at least one of the A, B, and C constituents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103417-A (JP)
Title: Insulated shield type electrode and manufacturing method of insulated shield type electrode
Inventor: OSHIMA AKIHIRO
IPC: C08L101/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode in which insulation with superior durability is applied so that the insulation is not easily deteriorated even if this is used in inferior environmental conditions such as that there are large temperature changes in water or in oil in a device to which voltage is impressed to frying oil for food or to a freezer for the purpose of oxidation prevention or long term storage.  <P>SOLUTION: In this insulation shield type electrode, it is baked or fusion molded at the temperature of melting point or higher of the fluororesin 13 after a PTFE unwoven fabric 12 impregnated with a fluorresin 13 is wound several times around the electrode made of a SUS plate 11 to be pressure molded. By doing like this, because the insulator is constituted of a composite of a substrate composed of the PTFE unwoven fabric 12 and the fluororesin 13, the resin is laminated on the electrode surface made of the SUS plate 11 taking the substrate as a medium, thereby manufactures the insulation shield type electrode covered by the insulator which is hardly peeled off and which has a sufficient strength and thickness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109195-A (JP)
Title: Camera
Inventor: IWASAKI HIROYUKI
IPC: G03B17/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera whose camera body is compact even when it is equipped with a data imprinting device.  <P>SOLUTION: A plurality of light emitting elements 141 arrayed one-dimensionally are arrayed in the width direction of photographic film. An image forming lens 142 having an optical axis inclined with respect to the optical axis of a photographic lens is disposed to guide light emitted from the elements 141 to a photographic aperture 170. A mask member is also provided on the outside of a lens barrel 101 between the element 141 and the lens 142 so that the light emitted from the light emitting element and reflected by a partition may not enter the lens 142. By narrowing space between the aperture 170 and a cartridge chamber 160 or a film take-up chamber 150, the periphery part of the lens barrel is compactly kept.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110341-A (JP)
Title: Area dividing method
Inventor: KAJI TAKASHI
IPC: G06Q10/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To divide a subject area so that each of workers can patrol fast.  <P>SOLUTION: An initial setting unit 114 sets a plurality of areas, which respectively contains at least one patrol point, as initial values. A candidate selecting unit 116 selects the patrol points as candidates to be added to each of areas, considering a distance from the main point of the area, in a first step. After the first step by the candidate selecting unit, a division control unit 118 makes any one of the candidate points belong to the corresponding area so that a statistic becomes equal between the areas most of all by using the statistic, which is determined by the patrol point belonging to the area, as a reference value in a second step. An area simulator device 100 repeatedly carries out the first step and the second step in order to expand the area, and makes the patrol point belong to any one of the areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042878-A (JP)
Title: Steering column device
Inventor: SATO KENJI
IPC: B62D1/18
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column device using a single lever provided near a steering wheel for operating a clamping/unclamping mechanism for each of a telescopic mechanism and a tilting mechanism and eliminating the existence of a portion extending from the steering column device to achieve higher reliability and good operability.  <P>SOLUTION: When an operation lever 7 is pulled to a front side to make itself rock with a lever center axis 72 as a center, the clamping of a tilting head 4 is cancelled while the rocking of the operation lever 7 causes the rocking of a pressure plate 73 to push a pressure rod 74 down, and turn a column clamping shaft 6 via a rocking arm 61. With the turn of the column clamping shaft 6, the clamping is cancelled to permit the movement of a column head 31. The column clamp shaft 6 in parallel to the moving direction of the column head 31 provides clamping/unclamping operation, no matter where it is located.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116034-A (JP)
Title: Hose support structure in construction machine
Inventor: KENMORI KATSUHARU
IPC: F16L3/08
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To stably and surely support a hose inserted in grommet while employing a constitution wherein each hose is separately inserted when various hoses are inserted into through holes of a partition plate fixed to a machine body through grommets.  <P>SOLUTION: The grommet 15 is constituted of a main body 15a having so as to plate thickness L1 and a flange 15b having a plate thickness L2 thinner than the plate thickness L1 and a communicating groove 15d continuing from a plurality of hose insertion holes 15c penetratingly formed in the plate thickness direction to the upper edge of the flange 15a is formed. The flange 15b is fixed so as to be embraced by the hole edge of the through hole H of the grommet 15 and the frame member 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109551-A (JP)
Title: Amalgam holding device
Inventor: LIMA JOSEPH V
IPC: H01J7/22
Filed: 2002-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an arc discharge lamp in which amalgam is separated from the arc discharge environment. SOLUTION: The arc discharge lamp has an arc chamber and the arc chamber is jointed to the above arc chamber and has an amalgam tip connected to it. The connected portion is made of a narrow tubular extended portion that is brought in the amalgam tip for an interval length shorter than the depth of the amalgam tip. The amalgam that contains bismuth is contained in the amalgam tip. This composition facilitates operation of lamp at any position and the bismuth in the amalgam enters the lamp and prevents the phosphorescent substance from becoming toxic.
Patent JP-2004120116-A (JP)
Title: Imaging apparatus
Inventor: MORINO TAKASHI
IPC: H04N19/70
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To select a method of generating verification data in accordance with a recording system of image data.  <P>SOLUTION: The imaging apparatus 10 discriminates a recording system set by a user. When the recording system set by the user is the JPEG system, the imaging apparatus generates verification data of JPEG image data according to a first generating method. When the recording system set by the user is the RAW system, the imaging apparatus generates verification data of RAW image data according to a second generating method faster than the first generating method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120315-A (JP)
Title: Cylindrical electromagnetic coupling type n-point feeding loop antenna, and polygonal tubular electromagnetic coupling type m-point feeding loop antenna
Inventor: FUKAE KIMIO
IPC: H01Q1/38
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic coupling type N(M)-point feeding loop antenna capable of widening the range of impedance matching.  <P>SOLUTION: A cylindrical electromagnetic coupling type 4-point feeding loop antenna (10A) is provided with a cylindrical body (11) formed by cylindrically rounding a flexible insulating film member around a center axis, a loop part (12) composed of a conductor formed on the cylindrical body along the peripheral surface in a loop shape around the center axis and four feeders (131-134) formed on the peripheral surface of the cylindrical body so as to feed power to the loop part at four points. A gap is provided between the loop part and each of the four feeders and the power is fed by electromagnetic coupling. A double-sided flexible printed wiring board (20A) is used as the insulating film member and the thickness of the double-sided flexible printed wiring board is used as the gap (δ<SB>2</SB>).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179335-A (JP)
Title: Printed wiring board and manufacturing method for printed wiring board
Inventor: NAKAI TORU
IPC: H05K3/34
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board provided with a BGA with excellent high frequency characteristics.  <P>SOLUTION: A solder pad 73 is formed by executing a single tin layer 74 on a conductor circuit 158 and a via 160 and turned to the BGA. Thus, compared to the printed wiring board by a conventional technique of forming two metal layers, a signal propagation speed is accelerated. Also, since there is no nickel layer, a manufacture cost is reduced and electric characteristics are improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004124775-A (JP)
Title: Variable compression ratio mechanism for internal combustion engine
Inventor: TANAKA YOSHIAKI
IPC: F02D15/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration around a crank pin 4 and simultaneously control inertia moment acting on a swing fulcrum 16 of a control link 15.  <P>SOLUTION: A lower link 13 and an upper link 11 swingably attached on the crank pin 4 of a crank shaft 3 are connected via a first connecting pin 12, and the lower link 13 and the control link 15 are connected via a second connecting pin 14. A support position variable means 17 displacing position of another end of the control link 15 in relation to the internal combustion engine when compression ratio is changed is included. A center of gravity G of the lower link 13 is arranged in a circular area having a center on an axial center of the second connecting pin 14 and radius of distance to an axial center of the crank pin 4 and a center of gravity area Z in a side where an axial center of the first connection pin 12 does not exist of line L1 passing the axial center of the crank pin 4 and the axial center of the second connecting pin 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126895-A (JP)
Title: Multiplexing system
Inventor: YOKOKURA AOI
IPC: G06F15/177
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating ratio by enabling the continuation of control, even in the loss of the control right state signal of the other system, by a processor having the control right before the loss.  <P>SOLUTION: This system has a plurality of processors 10 of control system and waiting system. Each processor 10 has a register 1 for setting whether the own system is controllable or not, a controllability/non-controllability signal line 2 of the own system connected to the output side of the register 1, and a fed-back control right state signal line 3 of the own system, and a control right determination circuit 11 connected to the controllability/non-controllability signal line 2 of the own system and the control right state signal line 4 of the other system, so that the state before the loss of the control right state signal can be kept by the fed-back control right state signal of the own system even if the control right state signal of the other system is lost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128830-A (JP)
Title: Photographing apparatus for presentation
Inventor: NAGASHIMA TAKASHI
IPC: H04N5/222
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus for a presentation which can smoothly switch normal photographing and specific wavelength light photographing of an infrared ray, etc. in a short time and which simplifies a constitution.  <P>SOLUTION: An imaging optical path from a subject is divided into normal photographing and infrared ray photographing by a beam splitter 63. A normal photographing imaging element 61A is provided at the imaging optical path for the normal photographing and an infrared ray photographing imaging element 61B is provided at the photographing optical path for the infrared ray photographing. An optical filter 64 for transmitting only the infrared ray is fixed between the element 61B and the splitter to form the photographing optical path for the infrared ray photographing. At the normal photographing time, the photographing image by the element 61A is used, and at pointing, etc., photographing image data by the element 61B is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126216-A (JP)
Title: Method and device for polishing electrophotographic photoreceptor
Inventor: FURUSHIMA SATOSHI
IPC: G03G5/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform polishing of an electrophotographic photoreceptor while suppressing the occurrence of polishing streaks and scratches and to shorten the working time.  <P>SOLUTION: In a polishing device, polishing tapes are arranged so that the tapes are brought into pressure contact with the surface of an electrophotographic photoreceptor and the surface of the photoreceptor is first polished using a first polishing tape and then polished using a second polishing tape which is rougher than the first polishing tape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121998-A (JP)
Title: Micro high-pressure fluid contact apparatus
Inventor: KAWANAMI HAJIME
IPC: B01F23/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro high-pressure fluid contact apparatus which reduces an amount of fluid sample to be used and has a low risk of dangers.  <P>SOLUTION: The micro high-pressure fluid contact apparatus enables at least two fluids to be in contact with each other under high pressure. The high-pressure fluid contact apparatus comprises a pressure resistant substrate 1 having on its surface at least two fluid inlet paths to flow at least two fluids into the apparatus and one fluid outlet path connected with the fluid inlet paths which allows at least two fluids to be in contact with each other and flows the contacted fluid out of the apparatus; a pressure-resistant covering plate 2 in close contact with a surface of the substrate 1; a holding part 3 with a recess to hold the substrate 1 and the covering plate 2; a pressing plate 4 to closely press the substrate 1 and the covering plate 2 which are stored in the recess in the holding plate 3; a clamping mechanism 6 to clamp the pressing plate 4 and the holding plate 3 closely; at least two fluid supply mechanisms 5 to cause at least two fluids flow into the apparatus; and a fluid discharging mechanism 5 (3) to discharge the fluids to be in contact with each other in the fluid outlet path from the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126289-A (JP)
Title: Light emitting device
Inventor: ARAI KIYOSHI
IPC: G03B15/05
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency for using emitted light as illumination light and to easily secure a fitting space of the light source by performing illumination and bloodshot eyes prevention by a common light source.  <P>SOLUTION: A white light emitting diode is used as a light emitting source 1, and the light emitting source is arranged in a center of a reflection shade 2. A lighting circuit causes the light emitting source to emit light for preventing bloodshot eyes for prescribed time by a lighting signal and succeedingly emit light for object illumination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123471-A (JP)
Title: Process for preparing hydrothermally solidified product
Inventor: MAENAMI HIROTERU
IPC: C04B28/20
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and stably prepare a hydrothermally solidified product having a sufficient strength for realizing further recycling of a wide range of used molding sand.  <P>SOLUTION: A process comprises a preparation step S1 wherein a formulation for hydrothermal solidification containing a CaO component and an SiO<SB>2</SB>component is prepared, a molding step S2 wherein the formulation for hydrothermal solidification is molded to yield a molded product and a hydrothermal step S3 wherein the molded product is subjected to hydrothermal treatment to produce calcium silicate hydrate and obtain the hydrothermally solidified product. Here, the formulation for hydrothermal solidification contains the used molding sand containing sand dust recovered after casting. The molding step S2 is performed through dry pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003183014-A (JP)
Title: Porous carbon material, its producing method and electric double layer capacitor
Inventor: UEHARA KENICHI
IPC: H01G11/44
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance electric double layer capacitor having an extremely high electrostatic capacity per unit volume, less decreasing of the electrostatic capacity when electric current density is increased at charging or discharging and able to be down-sized and a porous carbon material to realize it and a method for producing the porous carbon material.  <P>SOLUTION: The porous carbon material consists of a soft carbon base carbon material treated by carbonization and activation and its BET specific surface area is 700-2,000 m<SP>2</SP>/g and the distance between layers denoted as d<SB>002</SB>is more than 0.385 nm and 0.420 nm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004123999-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OTA MASARU
IPC: C08K9/06
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor sealing resin composition excellent in moldability and soldering resistance.  <P>SOLUTION: The semiconductor sealing epoxy resin composition comprises (A) an epoxy resin, (B) a phenolic resin, (C) a cure accelerator, (D) an inorganic filler, and (E) a silane coupling agent derived by cationizing with ammonium cations at least part of the amine or heterocyclic nitrogen compound of a silane coupling agent having an amine-containing or heterocyclic-nitrogen-compound-containing structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131981-A (JP)
Title: Excavation advancement control system for tunnel boring machine
Inventor: ASHIKAGA SHIGEAKI
IPC: E21D9/06
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To competently clear up the causes of a trouble and cope with it at the case of a machine trouble in a tunnel boring machine.  <P>SOLUTION: The system is provided with a sequencer 4 controlling operations of various devices and implements of a shield machine 1 and an excavation advancement device 8 controlling operation data of the sequencer 4. The excavation advancement device 8 is provided with a hard disc storing operation hysteretic data of various devices and implements through the sequencer 4 during excavation and a display 9a treating the operation hysteretic data stored in the hard disc and displaying them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132579-A (JP)
Title: Heating device and space heating trial operation control method of heating device
Inventor: MORIKAWA KENJI
IPC: F24D3/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device capable of performing a space heating trial operation to precisely determine the operation abnormality of a heating circulation pump or thermomotive valve.  <P>SOLUTION: In the space heating trial operation of this heating device 2, a drive signal is transmitted to the heating circulation pump 60, and the temperature of a heat medium is detected while circulating the heat medium to a heat source circulation circuit 32 for transferring heat to a heating circulation circuit 35 to determine the propriety of the drive of the circulation pump 60 based on the detected temperature. A close signal is transmitted to the passage control valve 54 of the heating circulation circuit 35, the temperature of the heat medium in a circulating going passage 56 and circulating returning passage 55 closer to a heating heat exchange part 42 than a bypass passage 63 is detected, and the propriety of the closing operation of the passage control valve 54 is determined based on the detected temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132438-A (JP)
Title: Compound vacuum heat insulating material and method of manufacturing the same
Inventor: HAYASHI MASAHITO
IPC: F16L59/06
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound vacuum heat insulating material capable of retaining curved profile.  <P>SOLUTION: The compound vacuum heat insulating material adheres a hard expandable plastic 31 with the curve profile on at least one face of upper and lower surfaces of the vacuum heat insulating material 1 processed in the form of the curved surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133132-A (JP)
Title: Electrode base material of liquid crystal display device, liquid crystal display device, and method for manufacturing electrode base material of liquid crystal display device
Inventor: FURUKAWA TADAHIRO
IPC: G02F1/1343
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the electrode base material of a liquid crystal display device with which a plastic film is prevented from warping due to residual stress of a transparent protective film and further the transparent protective film is prevented from being wrinkled.  <P>SOLUTION: The electrode base material includes the plastics film 10, an adhesive layer 36 formed on the plastics film 10, the transparent protective film 28 formed on the adhesive layer 36 or on the upper side thereof and composed of a composite polymer with inorganic particles 28x dispersed therein, a transparent electrode 26 buried and formed in the transparent protective film 28 and an inorganic insulation film 25 formed on the transparent protective film 28 and the transparent electrode 26.  <P>COPYRIGHT: (C)2004,JPO