baber/WOPTO huggingface dataset:
Patent JP-2005248596-A (JP)
Title: Foundation of building and construction method therefor
Inventor: TANABE TADASHI
IPC: E02D5/30
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation of a building, which sufficiently secures strength against a horizontal force or a vertical force, so as to be also suited to a foundation with a concentrated load imposed thereon, such as a foundation of a gravestone, and a foundation of a general building such as a house, and which can be inexpensively and simply constructed in a short period of time, and to provide a construction method for the foundation of the building.  <P>SOLUTION: A plurality of foundation piles 5 are driven at intervals into ground 3 whereon rubble stones 2 are laid; through-holes 6 horizontally crossing one another are formed in the upper part of each foundation pile 5; a main reinforcement 7 is inserted into the through-hole 6, so that the respective foundation piles 5 can be connected together by means of the main reinforcement 7; a plurality of auxiliary reinforcements 8, which are arranged at intervals in the main reinforcement 7, are connected together; and concrete 9 is placed and hardened so that the foundation pile 5, the main reinforcement 7 and the auxiliary reinforcement 8 can be integrated together on the rubble stones 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252765-A (JP)
Title: Network failure decision apparatus, network maintenance system, network failure decision method and program
Inventor: MIYAUCHI NAOTO
IPC: H04L69/40
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To identify the cause of a network failure only using an alarm generated from an information communication device without using report information from a user, in regard to a network failure decision apparatus for deciding the network failure having a plurality of information communication devices connected thereto.  <P>SOLUTION: An alarm collector 41 communicates with the information communication device and collects an alarm. A main cause decision section 43 compares the collected alarm with an alarm generation pattern stored in an alarm generation pattern table, and decides an alarm cause corresponding to the matched alarm generation pattern as a major cause. A communication line state decision section 44 decides the information communication device of disabled communication from a connection relation of the information communication device producing the main cause. Then, from states of the information communication devices located on a logical channel route, a logic circuit of disabled communication is decided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246837-A (JP)
Title: Molding extruded simultaneously and its production method
Inventor: MATSUYAMA HITOSHI
IPC: B29C48/92
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a molding in which a burial part of a second thermoplastic resin having a volume change rate in relation to a temperature change larger than that of a first thermoplastic resin is buried/integrated in/with a part of a main body part of the first thermoplastic resin by simultaneous extrusion molding using an extrusion mold without forming a clearance between the main body part and the burial part and without forming a sink in the burial part.  <P>SOLUTION: The extrusion discharge per unit area/unit time of the second thermoplastic resin constituting the burial part 3 is set up to be 1.2-1.6 times as large as the extrusion discharge per unit area/unit time of the first thermoplastic resin constituting the main body part 2. The molding 7 is extrusion-molded simultaneously, and at least the exposed surface of the burial part 3 of the molding 7 extruded from the discharge surface of the extrusion mold is pressed inward by a pressing member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247191-A (JP)
Title: Vehicular air-conditioner
Inventor: IMAZU MASATAKU
IPC: B60H1/22
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously improve the accelerating performance of a vehicle, and to ensure cooling performance.  <P>SOLUTION: The vehicular air-conditioner is provided with an evaporator 6; a compressor 2 driven by an engine 11 for traveling, and compressing gas coolant evaporated in the evaporator 6; and a variable capacity mechanism 15 varying the capacity of the compressor 2. An air-conditioner electronic control device 14 intends to improve acceleration by controlling the variable capacity mechanism 15 so as to decrease the capacity of the compressor 2, in case that a cooling load is less than a predetermined load when the load of the engine 11 is changed from a state less than the predetermined load to be not less than the predetermined load. The air-conditioner electronic control device 14 control the variable capacity mechanism 15 so as not to change the capacity of the compressor 2 to ensure the cooling performance, in case that the cooling load is not less than the predetermined load when the load of the engine 11 is changed from the state less than the predetermined load to be not less than the predetermined load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250355-A (JP)
Title: Optical element and exposure device having the optical element
Inventor: YOSHIDA AKIRA
IPC: G02B5/18
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which is operated as a diffraction grating and can freely change the diffraction angle of the diffracted rays.  <P>SOLUTION: The optical element 10 is provided with a substrate side electrode 12 formed on a substrate 11, a plurality of bridge members 13 being arranged in parallel over the substrate side electrode 12 and a power supply 15 which applies voltages to bridge side electrodes 14 formed on the bridge members 13 and the substrate side electrode 12. The bridge side electrodes 14 are formed on all of the plurality of bridge members 13 and electric circuits 16, which are formed by connecting the substrate side electrode 12 and the bridge side electrodes 14 to the power supply 15, are made into parallel circuits. On-off switches 17 which are used to open and close the parallel circuits and polarity switching switches 18, which are used to switch polarities of the bridge side electrodes 14, are respectively arranged for every one of the parallel circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255276-A (JP)
Title: Elevator
Inventor: NAGANAMI KEIICHI
IPC: B66B11/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator for giving no unpleasant feel due to pet odors to other users who get on a passenger car later when a user gets thereon with a pet.  <P>SOLUTION: A pet button 17 and an air cleaner 19 are installed in the passenger car 11. When the user with the pet gets on the passenger car 11 and depresses the pet button 17, a pet operation lamp provided on a car stop of each floor is lit on to indicate that the pet gets thereon. In this case, the air cleaner 19 is driven during the lighting on the pet operation lamp for air cleaning in the passenger car 11. Thus, no unpleasant feel due to the pet odors is given to the other users who get thereon later.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259229-A (JP)
Title: Optical pickup device
Inventor: MIZUKAWA MASAAKI
IPC: G11B7/135
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of performing the reproducing of information, or the recording of information, or the erasing of information to an optical disk at high speed by stably controlling the output of a laser.  <P>SOLUTION: The optical pickup is equipped with two light-receiving/emitting integrated elements (a); a beam splitter (b); a collimating lens (c); a raising mirror (d); an objective lens (e); and a front monitor light-receiving element (g). The light-receiving area of the front monitor light-receiving element (g) is arranged to be nearly horizontal. A reflector plate (h), made of steel plate, is provided at a position, ranging from the beam splitter (b) to the collimating lens (c), which faces the front monitor light-receiving element (g). The reflector plate (h) is equipped with a reflecting surface which is in parallel with the light-receiving area of the element (g), and chrome plating treatment is applied to the surface of the reflecting surface. The plate (h) reflects a laser beam which is made incident on the reflecting surface and guides the reflected laser beam to the light-receiving region of the element (g).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260696-A (JP)
Title: Optical transmitter, optical transmission system and signal light modulating method
Inventor: MINO KATSUYUKI
IPC: H04B10/2507
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter for reducing waveform deterioration by an SPM (self phase modulation)-GVD (group velocity dispersion) effect in a DPSK (differential phase shift keying) modulation system.  <P>SOLUTION: This optical transmitter has a light source (LD), a DPSK generating device (100) for modulating signal light inputted from the light source (LD) into a DPSK signal on the basis of transmission data (electrical signal (90)), and a polarization modulator (200) for modulating the DPSK signal modulated by the DPSK generating device (100) so as to make polarization states cross orthogonally between bits adjacent to the DPSK signal. In a transmission part of the DPSK modulation system, Polarization is made to cross orthogonally between adjacent bits (inter-adjacent signal).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237114-A (JP)
Title: Endoscope apparatus
Inventor: MIYASHITA AKIHIRO
IPC: H04N5/243
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus providing a natural endoscopic observation image by obtaining an optimal value.  <P>SOLUTION: This endoscope apparatus includes a signal processor having a γ compensation circuit receiving an input video signal, compensating the video signal based on linear or nonlinear input/output characteristics and outputting it. This apparatus is provided with γ characteristics conversion means converting the input/output characteristics of the γ compensation circuit according to the setting situation of the endoscope apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005268960-A (JP)
Title: Light-receiving amplifier element, optical pickup device, and optical disk apparatus
Inventor: OKUDA TAKANORI
IPC: G11B7/005
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device having a plurality of feedback (gain) loops, and a light-receiving amplifier element which can suppress errors in the sensitivity (gain) and variations, with respect to incident luminous quantity.  <P>SOLUTION: The light receiving amplifier element 10 is provided with a plurality of differential amplifier circuits A1, A2 each being provided with a differential amplifier and selectively switches the operating state of the differential amplifier circuits A1, A2, by switching elements Qsw1, Qsw2 according to sensitivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042193-A (JP)
Title: Method for manufacturing metal- or ceramic-containing foamed sintered body
Inventor: SHIMIZU TORU
IPC: B22F3/11
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely industrially advantageous method for manufacturing a bulk closed-cell-type metal- or ceramic-containing foamed sintered body of high degree of foaming and high porosity by which the foamed sintered body can be manufactured even if hard-to-work materials, such as ceramics, as well as a wide range of metals are used as a raw material.  <P>SOLUTION: A mixture containing a metal or ceramic powder, a water-soluble high polymer having gelation property and a foaming agent is gelatinized, foamed and then sintered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266262-A (JP)
Title: Screen
Inventor: KIRITA SHINA
IPC: G03B21/62
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen on which a high contrast image can be displayed by eliminating the effect of outside light.  <P>SOLUTION: A prism sheet 3 is set between a Fresnel lens 2 and a lenticular lens 5. A selectively reflecting film 4 is formed on the inclined surface of the lens section of the prism sheet 3 such that one face is a selectively reflecting face that has high reflection properties relative to light in a prescribed wavelength band and high absorption properties relative to light in a visible wavelength band except the prescribed wavelength band, and the other face is a reflecting face that has uniform high reflection properties relative to light in the visible wavelength band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264230-A (JP)
Title: Surface treatment composition for metal, surface treatment liquid for metal, surface treatment method for metal, and metallic material
Inventor: SATO HIROYUKI
IPC: B05D5/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment composition for a metal, which forms a surface treatment film having superior adhesiveness and further corrosion resistance, on a wide range of metallic materials with a treatment liquid containing no harmful component to the environment.  <P>SOLUTION: The surface treatment composition for a metal includes (A) a compound containing at least one element selected from the group consisting of Ti, Zr, Hf and Si, and (B) at least one compound selected from the group consisting of naphthalenesulfonic acid, naphthalenesulfonic-acid-formaldehyde condensate, styrenesulfonic acid, polystyrenesulfonic acid, vinyl amine, polyvinylamine, allylamine, polyallylamine and a derivative thereof, so that a ratio K1 of the total mass concentration of the component (B) to that of the component (A) can satisfy 0.01≤K1≤50; and (C) a compound containing at least one metallic element selected from the group consisting of Ag, Al, Cu, Fe, Mn, Mg, Ni, Co, Zn, Ca and Sr.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269310-A (JP)
Title: Voltage controlled oscillator
Inventor: OKAMOTO FUYUKI
IPC: H03B5/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator having an oscillation frequency variable a little against the potential variation of a power supply.  <P>SOLUTION: An LC-VCO 1 has an LC circuit composed of an inductor 8 and varactor elements 9, 10 for outputting complementary AC signals from output terminals 6, 7. The varactor elements 9, 10 has gate electrodes formed on N-wells, well terminals 18 respectively connected output terminals 6, 7 and gate terminals 19 connected to a control terminal 11. The capacitance of the varactor elements 9, 10 more increases with more rising of a control voltage applied to the control terminal 11, resulting in reduction of the frequency of AC signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261705-A (JP)
Title: Rice cooker
Inventor: TAKAKURA SEIICHI
IPC: H05B6/12
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker performing induction heating by a heating coil, which makes it possible to restrain a rise in temperature of a rice cooker body and articles placed outside of the rice cooker body by decreasing a level of leakage magnetic field near the rice cooker by inhibiting power supply to the rice cooker when it is judged that a position of a loop wire is out of place.  <P>SOLUTION: A pot 2 is removably stored in the rice cooker body and heated by a pot heating part 4. A container 6 for generating steam is heated by induction heating using the heating coil 7. A control means 15 controls amount of electric power supplied by the electric power supplying means 16 for supplying the power to the heating coil 7. At least one conductive loop wire 10 is arranged outside of the heating coil 7 so that an out-of-position detecting means 18 detects whether the loop wire 10 is out of place. When the out-of-position detecting means 18 detects the loop wire 10 to be out of place, the control means 15 controls the electric power supplying means 16 so as to restrain amount of the electric power supplied to the heating coil 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340933-A (JP)
Title: Manufacturing method of phosphor or scintillator sheet and panel suitable for using for scanning device
Inventor: VERREYKEN GUIDO
IPC: C09K11/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of sensitivity and resolution in a large area sheet and eliminate defects due to dust or stain generated in evaporating and cutting in desired dimensions in a method for manufacturing a plurality of sheets coating phosphor or scintillator in a sealed region.  <P>SOLUTION: A vacuum chamber 1 contains at least two circular column carrier rollers 5 and 20 for carrying a flexible support 5 with more than 5 times of the dimension of a desired sheet, at least one crucible 3 including raw material mixture giving the composition of desired phosphor or scintillator and a layered unit. This manufacturing method includes processes of installing the support on the roller, evaporating the phosphor or scintillator having the desired composition on the support, layering the desired layer on the existing layer and cutting the layer into sheets with the desired dimensions. The layering process includes a process for covering the layer with a protection foil and the chamber is maintained at least under a vacuum condition during the evaporation process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099680-A (JP)
Title: Image display system
Inventor: HATTORI TOSHIKAZU
IPC: B60R11/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system which suppresses variance of an image display position to improve comfortableness of viewing.  <P>SOLUTION: The image display system is provided with a projector 1100 for projecting image light and a screen part 1150 for receiving the image light to project an image, and the screen part 1150 is provided with first and second light detection parts 1161 and 1162 for detecting the received image light, and the projector 100 is provided with a control part 1205 and an adjustment part 106 which specify displacement of the image display position on the basis of light detection results of the first and second light detection parts 1161 and 1162 and control the output state of image light so as to suppress the displacement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265782-A (JP)
Title: Electromagnetic transducer, and time piece
Inventor: YANAGISAWA TOSHIAKI
IPC: G04G21/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic transducer easy to be manufactured, and capable of preventing surely a coil from being broken, and a time piece provided with the electromagnetic transducer.  <P>SOLUTION: A recessed part 211 having a substantially U-shaped cross-section is formed in a coil frame 21 of a radio wave receiving antenna 20, and a core 22 constituted of an amorphous metal layered body is stored in the recessed part 211. The coil 23 is wound in a linear part 21A of the coil frame 21. The coil 23 is prevented from being disconnected by a sharp outer edge of the core 22, because the coil 23 does not contact directly with the core 22. Structure is simplified because an insulation film coating an outer circumference of the core 22 in the prior art is not required, and a manufacturing process is simplified because coating work is omitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274614-A (JP)
Title: Image forming method and image forming apparatus
Inventor: HAYASHI SHIGERU
IPC: G03G15/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and a gloss imparting device using transparent toner for electrophotography, which has high glossiness uniformly over an entire surface of an image as in the case of silver salt photography, which is excellent in heat resistance and in mechanical strength and further which easily satisfies a low temperature fixing performance with a fixing device with low energy consumption.  <P>SOLUTION: The image forming method includes a color image forming step and a gloss imparting step to transfer and fix the transparent toner for electrophotography to the color toner image surface or to its vicinity, wherein the transparent toner for electrophotography contains a crystalline polyester resin and an amorphous polyester resin, relations shown with an inequality (1), (2.80×10<SP>4</SP>/Mn)<AV<(2.25×10<SP>5</SP>/Mn) are satisfied when number average molecular weights of the respective resins are represented by Mn and resin acid values are represented by AV, and further a temperature Tα at which melting viscosity of the transparent toner for electrophotography is 1×10<SP>3</SP>Pa s lies in 70-110°C range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278235-A (JP)
Title: Power control circuit, household electric appliance equipped with it, and high-frequency heating cooker
Inventor: AOKI HIROCHIKA
IPC: F24C7/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control circuit which enables a power synchronization detecting circuit easily at low cost and can sharply reduce the power consumption at waiting of itself or at the time of light load.  <P>SOLUTION: This power control circuit is equipped with: a smoothing circuit 2; a series circuit comprising the primary winding of the insulating transformer connected in parallel with the output side of the smoothing circuit 2 and a switching element; a phase detecting circuit 3 or 3' which is connected in parallel with the smoothing circuit 2; and a control circuit and a power voltage zero cross point detecting circuit which are connected severally in parallel between the secondary coils of the insulating transformer. The control circuit mounts a CPU, and the CPU performs clock indication and/or power control such as cycle control/phase control, etc., using the output of the above power voltage zero cross point detecting circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272522-A (JP)
Title: Ink composition for ink jet recording
Inventor: AOSHIMA KEITARO
IPC: C09D11/328
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition which is used for ink jet recording and can express a brilliant color giving a high grade sense.  <P>SOLUTION: This ink composition which is used for ink jet recording and comprises a dispersing medium and charged particles containing at least a coloring material is characterized by using at least one substance emitting fluorescent light or phosphorescent light as the coloring material and further containing a coating agent in the charged particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004287447-A (JP)
Title: Distributed speech recognition for mobile communication device
Inventor: HUANG XUEDONG
IPC: G10L15/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of performing speech recognition, and a mobile computing device implementing the same.  <P>SOLUTION: The method includes receiving audible speech at a microphone of the mobile computing device. The audible speech is converted into speech signals at the mobile computing device. Also at the mobile computing device, preliminary and secondary speech recognition functions are performed on the speech signals to obtain requests for results from modules. Then, the requests for results are transmitted from the mobile computing device to a second computing device located remotely from the mobile computing device to obtain the results which are then transmitted back to the mobile computing device for completion of the speech recognition process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI