baber/WOPTO huggingface dataset:
Patent JP-2004328873-A (JP)
Title: Control panel
Inventor: IKENO YOSHIHIRO
IPC: H02B11/04
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control panel which can downsize its entire size, can reduce an execution cost such as a transportation cost, a construction cost, etc. by this downsizing and make the installation space in an electric room or the like small by this downsizing, and also can improve the work efficiency at the time of taking-in and-out of two or more unit devices.  <P>SOLUTION: A control center 30 is equipped with a device housing case 36 which has guide rails 38 for devices which assist the taking-in and-out of the unit devices 34, supporting the unit devices 34 individually, lateral branches 40 to which the power plugs 41 of the unit devices 34 are connected when the unit devices are stored via these guide rails 38 for devices, and a mediative power plug 41 which is connected with these lateral branches 40 by a cable 46 and connects the lateral branches 40 with a vertical bus 15 by being connected to the vertical bus 15 for power supply at storage into the storage space of the control center (control panel) 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324223-A (JP)
Title: Mixing faucet device
Inventor: IKEDA KEIICHI
IPC: E03C1/05
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing faucet device for discharging and stopping water from a water discharge port according to the detection of the human body by a human body detecting sensor, which enables the discharge and stop of the water of kinds, different in temperature, from the water discharge port in accordance with the detection of the human body, and which enables the motion of holding a person's hand over the human body detecting sensor in that case to be easily made by the small amount of the motion.  <P>SOLUTION: In this mixing faucet device, mixed water, wherein water and hot water are mixed together at a prescribed ratio, can be discharged from the water discharge port 26 at the tip part of a water discharge pipe 22 according to the detection of the human body by the human body detecting sensor; the two human body detecting sensors 42R and 42L for discharging and stopping the water of kinds, which are each different in temperature from each other, in accordance with the detection of the human body are provided at the tip part of the pipe 22; one sensor is provided on the right side surface of the pipe 22; and the other sensor is provided on the left side surface thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327878-A (JP)
Title: Method of washing silicon wafer
Inventor: OKUUCHI SHIGERU
IPC: H01L21/304
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a particle contamination occurred from a back surface and an end surface of a wafer.  <P>SOLUTION: A method of washing a silicon wafer which includes the step of dipping a silicon wafer 12 in an aqueous solution containing a fluoric acid and a surfactant respectively to remove an oxide film of a back surface 12a of the wafer, and the step of dipping the wafer obtained by removing the oxide film in a dissolved ozone aqueous solution 14 to wash both surfaces of the wafer is improved. As the characteristic constitution, this method further contains the step of dipping the wafer in an aqueous solution 13 containing the surfactant between the oxide film removing step and the dissolved ozonous water washing step to wash both the surfaces of the wafer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288137-A (JP)
Title: Accounting system in internet symposium
Inventor: TATSUMI SUSUMU
IPC: H04N21/274
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of diminishing lecture attending will by much time and cost due to being frequently unable to participate without an allowance in time before and after particularly including the opening date when held overseas for requiring to go to the opening site for conventionally participating in a symposium and a lecture class.  <P>SOLUTION: This accounting system is provided with an animation distributing system characterized by having a means for allowing a user to watch the symposium and the lecture class held at a remote place via the Internet simultaneously with the opening time, and allowing the user to easily learn in desired time by using a digital image of the technological content explained in detail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332755-A (JP)
Title: Air oil lubricating structure of roller bearing
Inventor: UEDA KEIICHI
IPC: F16C33/66
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the air oil lubricating structure of a roller bearing which keeps sufficient lubricating performance while reducing of noise is possible.  <P>SOLUTION: The outer diameter surface of the inner ring 2 of a roller bearing 1 is provided with a slope 2b parallel to a rolling surface 2a of the inner ring 2. The slope 2b is provided with a nozzle member 6 running with a gap δ in between. The nozzle member 6 is provided with an air oil discharge hole 8 opened to the gap δ. The nozzle member 6 is a partial length in circumferential direction of the inner ring 2. A nozzle fitting ring such as inter-outer ring seat 10 attaches the nozzle member 6 to a housing 9. An exhaust path 14 penetrating from the inner diameter surface to the outer diameter surface is provided to a part of circumferential range which is the remaining section of the circumferential range provided with the nozzle member 6 in the nozzle fitting ring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329431-A (JP)
Title: Lower jaw position measurer
Inventor: WAKASUGI YOKO
IPC: A61C19/045
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the lower jaw position is conventionally measured with a caliper square or a conventional opening measurer with an interval between incisors as an opening, however, the opening of a case having incomplete upper/lower front teeth cannot be measured thereby.  <P>SOLUTION: The lower jaw position measurer is so constituted as to find a part having a correlation to the interval between the incisors outside the oral cavity, be applied to all the persons, and easily measure the opening amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334405-A (JP)
Title: Pressure regulator and apparatus having the same for bloodletting
Inventor: AKIMOTO YOSHITERU
IPC: G05D16/06
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulator for a bloodletting system and an apparatus having the pressure regulator for bloodletting which can accurately operate a decompression control and easily control an airflow in swiftly responding to an air pressure.  <P>SOLUTION: The apparatus having the pressure regulator for bloodletting comprises a cashing 9 which consists of a first space 2 comprising two separated spaces divided by a diaphragm 11, a second space 3 separated from the first space 2 by a partition 24 and having an airflow duct hole 6 opened to the atmosphere, a third space 4 having an airflow duct hole 5 for conveying the air to a required place which is separated from the second space 3 by a partition 25 with a hole 23 to lie in a row, and a valve installed in the second space 3 to open and close the hole 23 in accordance with an operation of a pressure control mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307771-A (JP)
Title: Thickener for detergent
Inventor: SUZUKI HIDEAKI
IPC: A61K8/40
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thickener for detergents showing excellent thickening properties for body washes such as shampoo, rinse, and body shampoo, or detergents such as a kitchen detergent, as well as excellent stability with the passage of time, and foaming properties.  <P>SOLUTION: This thickener for detergents comprises a nonionic surfactant represented by general formula (1) and/or (2). In the formulas, R<SB>1</SB>is 6-24C saturated or unsaturated alkyl group that may have a hydroxy group; and R<SB>2</SB>is a hydrogen atom, 1-3C alkyl group or a hydroxyethyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336899-A (JP)
Title: Ratio differential relay
Inventor: SUGIURA HIDEMASA
IPC: H02H7/26
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ratio differential relay that does not need a constitution for obtaining an cumulative current, and is reduced in erroneous operation caused by a differential current generated by a variety of kinds of errors, in the ratio differential relay constituted for directly obtaining the differential current by using an optical CT (current transformer).  <P>SOLUTION: The ratio differential relay is provided with the optical CT that is arranged at each terminal and measures a terminal current; a light source that emits light having a prescribed wave length; an optical fiber cable transmission path that is connected so as to sequentially propagate the light emitted from the light source to each optical CT with the light source set as a starting end; a signal conversion circuit that is arranged at the dead end of the optical fiber cable transmission path, converts light after passing the optical CT to an electric signal, and obtains the differential current that is the sum of currents flowing to protective zones; a means for leading in a current of one arbitrary terminal of the protective zone; and an operation means that operates and obtains a current of the other terminal by using the differential current and the current of the arbitrary terminal, and performs ratio differential operation from the differential current and a constraint amount proportional to the sum of the magnitude of a current of each terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332449-A (JP)
Title: Door locking device
Inventor: UNNO MASAAKI
IPC: E05B81/06
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To transmit external key operation through an input shaft located at a given rotating position for changing over the condition of a locking mechanism, to an output shaft in engagement therewith.  <P>SOLUTION: Part of an elastic portion 9B is bent so that a locking piece 9A of a locking member 9 enters into a recessed groove 8, and a shaft portion 5B is inserted through a bearing hole 1B, whereby the locking piece 9A is also inserted into a cutout groove 11A while being inserted into the recessed groove 8. As a result, the locking piece 9A keeps the recessed groove 8 and the cutout groove 11A in a mutually communicated condition and locks the input shaft 5 at its preset rotating position to restrict the rotation of the input shaft 5. By inserting the output shaft 6 through the bearing hole 1B at the outside of a housing 1, the output shaft 6 is inserted at its front end into the recessed groove 8 of the input shaft 5 in engagement therewith and an abutment piece 9C of the locking member 9 is pushed into a bottom portion of the recessed groove 8. As a result, the locking piece 9A is pushed out of the cutout groove 11A to allow the rotation of the input shaft 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336626-A (JP)
Title: High frequency amplifier
Inventor: SHINJO SHINTARO
IPC: H03F3/19
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high frequency amplifier whose efficiency is improved over a wide range of an output power level without lowering efficiency in high output power.  <P>SOLUTION: This high frequency amplifier is provided with first and second power source paths 11 and 12, a high frequency amplifying element 18 to which a power supply voltage is applied, high frequency input and output terminals 19 and 20, a path switching means 14 for making only one power source path effective, a power supply voltage changing means 13 inserted only into the first power source path 11, and a voltage control part 21 for generating a control signal for the path switching means 14 and the power supply voltage changing means 13 according to the output power of high frequency amplifying element 18. The path switching means 14 selects one between the power source paths in response to the control signal, and the power supply voltage changing means 13 changes the power supply voltage in response to the control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343959-A (JP)
Title: Method and device for inserting coil
Inventor: HAGA MASAYOSHI
IPC: H02K15/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting a coil capable of extending the protrusion length of an irregular peripheral length coil protruding from the upper surface of a stator core, from the outer peripheral side toward the inner peripheral side, when inserting the coil.  <P>SOLUTION: The method for inserting a coil includes a process for hooking an irregular peripheral length coil 103 in the gap of a blade 121, and a process for inserting the irregular peripheral length coil 103 in a slot 113 by striding from the blade tip 123S of a first movable blade 123. The irregular peripheral length coil 103 is sequentially inserted into the slot 113 by raising a coil stripper 131 while the first movable blade 123 is raised, so that the protrusion length of the irregular peripheral length coil 103 protruding from the upper surface 111U of a stator core 111 is extended from the outer peripheral side of the stator core 111 toward the inner peripheral side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349455-A (JP)
Title: Cassette
Inventor: SAKATANI YASUYUKI
IPC: H01L21/68
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette that can be transported while the cassette houses the dies without causing chipping.  <P>SOLUTION: This cassette 10 has a plurality of shelves 14 and 14 on which work units 12 are placed and many openings 16 and 16 formed in the top surfaces of the shelves 14. Since the openings 16 communicate with a blower 44, air is blown off upward from the openings 16 when the blower 44 is driven. Consequently, the work units 12 are supported in floating states. In addition, the openings 16 are also connected to an air aspirator 46 and, when the aspirator 46 is driven, the work units 12 are sucked to and supported by the shelves 14. The cassette 10 is installed in a housing case 22 and supported by the case 22 through springs 24A and 24B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346457-A (JP)
Title: Weft insertion state-detecting apparatus in water jet loom
Inventor: SHIMIZU KAZUYA
IPC: D03D51/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and efficiently control weft insertion conditions such as pressure or water amount of water fed under pressure by a weft insertion pump.  <P>SOLUTION: A detector 36 for detecting attainment of a jet head detects attainment of a head of water jet jetted from a weft insertion nozzle 27. The yarn tension meter 30 detects yarn tension variation which occurs by sudden change of a traveling rate of a traveling weft Y. These detection information is fed to a monitor controller 41. The monitor controller 41 calculates a jet precedence length based on a loom rotation angle obtained from these detection information and a rotary encoder 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344431-A (JP)
Title: Breath assist device
Inventor: ARATA TOSHIYUKI
IPC: A61M16/06
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breath assist device to prevent apnea while sleeping which can be used safely.  <P>SOLUTION: The breath assist device comprises an assist device main body 4 which is worn covering the mouth and a pair of ear wearing members mounted on both sides of the assist device main body 4, and includes an inner projection 22 projecting inward of the assist device main body 4. When the breath assist device is worn, the tip of the inner projection 22 extends through between upper teeth 32 and lower teeth 34 toward the throat, allowing the mouth to be kept opened to prevent apnea.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004060643-A (JP)
Title: Method and device for manufacturing rotor shaft
Inventor: WOJCIECHOWSKI CHARLES ROBERT
IPC: B23K20/08
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a rotor shaft to be used for a gas turbine that a material for an internal layer significantly limits the performance of a bonding joint when separating a plate to be used for forming the bonding joint using the low-strength material for the internal layer for helpfully preventing the production of a harmful intermetallic compound over the bonding joint.  <P>SOLUTION: This method of manufacturing the rotor shaft 21 comprises a step of manufacturing a first shaft portion 48 extending from a first end to a second end in the axial direction, a step of manufacturing a second shaft portion 50 extending from the first end to the second end in the axial direction. and a step of bonding the second shaft portion to the first shaft portion via the explosion bonding joint 102 so that the second shaft portion is aligned substantially concentric with the first shaft portion and the bonding joint extends obliquely to a center symmetrical axis 60 of the rotor shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004347299-A (JP)
Title: Environment controller and environment control method
Inventor: WATABE KATSUHIKO
IPC: F24F11/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To control an environmental control operation end without requiring a complicated computing processing and a complicated circuit.  <P>SOLUTION: A control output quantity per a unit control input in the environmental control operation end different in the maximum control output quantity from an environmental control operation end serving as a reference is regulated to be same to a control output quantity per a unit control input in the environmental control operation end serving as the reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356144-A (JP)
Title: Component mounting flexible circuit board
Inventor: NAKAJIMA TOSHIFUMI
IPC: H05K1/18
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting flexible circuit board in which a conductive circuit wired on the surface of a substrate is prevented from cracking due to concentration of stress at the edge part of a sealing material when the substrate is bent and thereby continuity failure can be prevented.  <P>SOLUTION: On the rear surface at the component mounting part of a flexible circuit board, a reinforcing layer having an area larger than that of a sealing material is formed. Since stress does not concentrate at the edge part of the sealing material, a conductive circuit wired on the surface of a substrate can be prevented from cracking to cause continuity failure. Since the reinforcing layer can be formed only at a required part by printing, the reinforcing layer is formed discontinously to other reinforcing layers and lowering of flexibility of the flexible circuit board is suppressed as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356200-A (JP)
Title: Method for forming permanent protective film on printed wiring board
Inventor: IKEGUCHI NOBUYUKI
IPC: H05K3/28
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printed wiring board having a permanent protective film exhibiting excellent surface smoothness and excellent thermal resistance and reliability after moisture absorption in which the through hole of the printed wiring board is filled with resin well and warp and torsion are suppressed.  <P>SOLUTION: The bonding terminal part of a printed wiring board performing metal plating, a solder ball joint part, and the like, on a circuit are cut out from a B stage thermosetting resin composition sheet which is then laminated together with a metal foil and cured. After extruding resin is removed by plasma processing, or the like, the surface layer metal foil is removed and metal plating is performed to obtain a printed wiring board having a permanent protective film. A permanent protective film for a printed wiring board exhibiting excellent surface smoothness and excellent thermal resistance and reliability after moisture absorption in which the through hole of the printed wiring board is filled with resin well, and warp and torsion are suppressed can thereby be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351319-A (JP)
Title: Hollow fiber module
Inventor: YAMAMOTO MASARU
IPC: B01D63/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber module which has a simple structure and the cap member of which can be welded/fixed surely by facilitating the concentration of ultrasonic vibration energy.  <P>SOLUTION: This hollow fiber module is obtained by sealing, with a potting resin, both ends of a bundle of hollow fibers charged in a synthetic resin-made cylindrical casing 2, fitting the synthetic resin-made cap member to each of both ends of the casing 2 by screwing a male screw part 22 formed on the outer periphery of the casing 2 on a female screw part formed on the inner peripheral surface of the cap member, forming a projecting part 31 (32) in the part 22 and ultrasonic-welding the part 31 (32) to the cap member by screwing the cap member on the casing 2, contacting the part 31 (32) with the female screw part and imparting the ultrasonic vibration energy to the contacted part of the part 31 (32).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354836-A (JP)
Title: Method of cutting off glass substrate and device therefor
Inventor: IDE AKIHIKO
IPC: C03B33/07
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cutting off glass substrate by which a glass substrate is properly and easily cut off without producing a crack and which thereby contribute to an improved yield of a product consisting of the glass substrate such as a liquid crystal device, and to provide a device for the method.  <P>SOLUTION: A glass substrate joined body W constructed by joining a pair of glass substrates S1, S2, is placed on a spherical supporting head 1 while turning the surface of the glass substrate S1 upward on which notched grooves d are formed along cutting off lines for respective liquid crystal cells, and is covered with a sufficiently flexible presser sheet 3. Air inside a space surrounded by the pressing sheet 3, the surface 1a of the supporting head, etc. and containing the glass substrate joined body W is discharged through an exhaust pipe 1b. Consequently, the glass substrate coupled body W is brought into tight contact with the spherical surface 1a of the supporting head. Then the glass substrate S1 is cut off along the notched grooves d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352161-A (JP)
Title: Shift operation device for traveling vehicle body
Inventor: KATO SATORU
IPC: A01C11/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein in a constitution for respectively performing continuously variable shift operation switching a single operational shift lever to a high speed position and a low speed position, as the high speed position is often selected for constant high speed traveling like traveling on a road and the low speed position is often selected for an occasion requiring selection of a vehicle speed suitable for work such as a work speed, it is hard to maintain proper operation of the shift lever when the continuously variable shift operation for each shift position is uniformly configured.  <P>SOLUTION: In a shift operation device for a traveling vehicle body, the shift lever 1 is provided for performing stepped shift operation to the high speed position H and the low speed position L by the operation in a left and right direction and for respectively performing the continuously variable shift operation by the operation in a front and rear direction for each position. A front and rear operation area A for the high speed position H for the shift lever 1 is made smaller than a front and rear operation area B for the low speed position L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI