baber/WOPTO huggingface dataset:
Patent JP-2005008029-A (JP)
Title: Car washing machine
Inventor: MATSUTANI SHOJI
IPC: B60S3/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing machine including a means to generate returning motion to its fixed position attitude, being strong against water (moisture), and structured compactly.  <P>SOLUTION: The washed car 5 is dried while the car 5 and the body 10 of the car washing machine are put in relative movement in the fore-and-aft direction, and a drying means has a top nozzle 21 capable of rising and falling, and the top nozzle 21 is provided on the oversurface with a receptacle 51 having a U-form recess 52 open to the right and left and to over. A sensor 65 surrounding the top nozzle 21 is coupled with a disc 54 fitted in the recess 52 and capable of rotating and also rising and falling. A magnet type returning means 71 to return the disc 54 to the fixed position attitude and a sensing means 81 to sense that the disc 54 has made displacement from the fixed position attitude are installed between the receptacle 51 and the disc 54. The magnet type returning means can be embodied in such a favorable configuration as being strong against water (moisture) and not requiring frequent operations for maintenance and inspection even if this is applied to a car washing machine using a large quantity of water in a sprinkled (atomized) state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004026149-A (JP)
Title: Adapter device for fixing snow chain to wheel of automobile
Inventor: ROMORO AIRORUDI
IPC: B60C27/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter device for fixing a snow chain to a wheel of an automobile with excellent gripping power, enabling easy attachment/detachment and shortening the period of time thereof.  <P>SOLUTION: In order to fix the snow chain to the wheel of an automobile, the adapter device 100 is used by being attached to at least one bolt mounted on the wheel and has a connecting means for being connected to a connecting member and a mounting member of the snow chain. The adapter device is equipped with a magnetic means 120 and is securely fixed to the wheel by having the main body part of the adapter mounted by the magnetic means 120 on at least a bolt which is attached to the wheel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005019281-A (JP)
Title: Membrane switch
Inventor: MIYA TOSHIO
IPC: H01H13/14
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane switch capable of obviating the need to interpose a spacer between a switch element and a surface sheet, and of proposing cost saving by saving the work of its assembly.  <P>SOLUTION: The surface sheet 2 of this membrane switch 1 composed by sticking the surface sheet 2 on the front surface side of a plurality of switch elements 10 is equipped, at positions corresponding to the switch elements 10, with a plurality of depressing parts 21 spherically embossed toward the side opposite to the switch elements 10; and also equipped with projection parts 22 projected toward the switch element 10 around the depressing parts 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019881-A (JP)
Title: Semiconductor laser device
Inventor: NAKAYAMA HIDEO
IPC: H01S5/022
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device which can suppress the quantity of a laser beam emitted from the semiconductor laser device and can drive a VCSEL (vertical cavity surface emitting laser diode) at a high speed.  <P>SOLUTION: The semiconductor laser device 20 has a metallic stem 30 for mounting at least one semiconductor laser element (VCSEL) 1 thereon, and a cap 40 mounted on the metallic stem 30 to define an inner space with the metallic stem 30. The cap 40 is formed with a light exit window 44, and the window 44 is provided with a laminate of a light transmitting glass 46 and a neutral density filter 48. For this reason, a part of light from the VCSEL 1 is absorbed by light transmitting windows 44, 46, 48.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353637-A (JP)
Title: Self-rotating blade/vertical shaft type wind mill
Inventor: ONODERA TAKAYOSHI
IPC: F03D9/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind mill, heightening the wind receiving efficiency of a canvas blade, taking measures for safety against a strong wind, and facilitating transmission maintenance for a wind direction blade shaft and the self-rotating canvas blade shaft.  <P>SOLUTION: The canvas blade is shaped linear, the lateral length : the longitudinal length is 1:3, the lateral length is provided with sag 1.2 times as long as the length of the canvas blade frame, and wind force utilizing lift and resistance is obtained to form a sail having high wind receiving efficiency. The rotational frequency in the case of a strong wind is measured, and the rotational frequency of a rotor can be adjusted by brake control provided on a power generator. A planetary gear having an idle gear between the wind direction blade shaft and the canvas blade shaft is provided in the lower part of the rotor and stored in a gear case, a timing belt is stretched between the planetary gear shaft and the canvas blade shaft, oil feeding to the gear is facilitated, the tension of the timing belt is adjusted, and the belt is easily replaced. Further, the rotating angle of the canvas blade is electronically controlled to a change in wind speed due to the rotation of the rotor to obtain a wind receiving angle at higher efficiency. Further, in the case of a destructive strong wind, the rotating angle of the canvas blade is made parallel to the wind direction to take measures for safety.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023531-A (JP)
Title: Decorative sheet for internal facing and its manufacturing method
Inventor: KAWABE NOBUO
IPC: B27N3/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiberboard superior in humidity conditioning/adsorptive performance, by efficiently realizing a high specific gravity by a secondary press, by restraining the occurrence of a puncture by gas such as steam, when secondarily pressing a base material.  <P>SOLUTION: This manufacturing method is characterized by instantly adsorbing the gas generated by B type silica gel, by adding the B type silica gel to the base material before the secondary press. The base material molded by flattening and dehydrating slurry of dispersing a fiber material, an inorganic filler, a binding material, and the B type silica gel in water; is provided as a decorative sheet for internal facing. This decorative sheet is characterized by being molded by processing this material by a hot press.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021238-A (JP)
Title: Artificial scape
Inventor: FUNATSU TAKAKAZU
IPC: A47G7/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial scape requiring no special skill and suited to an ornament for a long period of time.  <P>SOLUTION: This artificial scape 1 comprises a hollow tube 3 in which a scape 2 can be inserted and which is formed of soft resin; and a water absorbing member 5 sealed in the hollow tube 3, capable of absorbing water 4 from the lower end 3a of the hollow tube 3 and giving the moisture to the scape 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026356-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAKENAKA KANICHIRO
IPC: H01L23/12
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can reduce the occupying area of transmission lines in a high frequency power module.  <P>SOLUTION: A semiconductor device includes a first wiring pattern 3 provided as ground wiring on inner bottom and sidewall of a rectangular cavity 2 provided at substantially the center of a multilayer wiring board 1, and a second wiring pattern 6 provided as signal wiring in substantially the same depth as the cavity 2 from an upper surface of the multilayer wiring board 1 on the sidewall of the outer periphery of the multilayer wiring board 1, thereby constituting the transmission line in which the first wiring pattern 3 is used as a ground pattern on a surface parallel to the side face of the multilayer wiring board 1 and the second wiring pattern 6 is used as a line pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021337-A (JP)
Title: Sewing-machine needle fitting structure and sewing-machine needle
Inventor: SAKAKI SHUJI
IPC: D05B85/02
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To greatly improve a production efficiency by preventing the breaking of a sewing-machine needle as much as possible and dispensing with a time-consuming recovery work of broken needles.  <P>SOLUTION: This sewing-machine fitting structure is formed with an installation hole 8 for freely inserting the sewing-machine needle 3 from the lower part in a needle clamp 6 and provided with a needle lock mechanism B lockingly fixing the sewing-machine needle 3 inserted in the installation hole 8 to the needle clamp 6. The needle lock mechanism B comprises a spring 12 mounted on the needle clamp 6 and an abutment member 10 energizedly abutted on the sewing-machine needle 3 from a lateral side by the elastic force. The sewing-machine needle lock fixing state where the abutment member 10 elastically energizes the sewing-machine needle 3 is so constituted as to be released, when a predetermined or more upward force is applied to the sewing-machine needle 3, and the installation hole 8 is formed to be elongated upward longer than the length necessary for inserting the sewing-machine needle 3 to a normal fitting position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023633-A (JP)
Title: Door operation control system for vehicle and the like
Inventor: YONEKURA TOSHIAKI
IPC: E05F15/12
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door operation control system which smoothly opens/closes a rear door of an automobile.  <P>SOLUTION: According to the door operation control system, a door operation controller 10 is comprised of a drive motor M for driving the door forward/backward to be opened/closed, an encoder 30 for outputting a signal according to the opening/closing speed of the door, a setting means for setting a desired door speed depending on the location of the door, and feedback control means (30, 31, 32, 35, 36, 37) for calculating a difference between an output value from the encoder 30 and the desired door speed set by the setting means, and controlling the drive motor such that the difference becomes zero. Further the door operation controller is comprised of a comparator 33 for determining whether the difference between the door opening/closing speed and the desired door speed falls out of a predetermined range, and a computing element 34 for re-setting the desired door speed to a value closer to the door opening/closing speed if the difference falls out of the predetermined range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024857-A (JP)
Title: Digital single lens reflex camera
Inventor: WATANABE YOJI
IPC: G03B7/099
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital single lens reflex camera which prevents exposure from being deviated from appropriate exposure in the midst of consecutive image pickup and whose handleability is good for a photographer.  <P>SOLUTION: The digital single lens reflex camera is equipped with an imaging means 27 picking up an object image, a display means 8, a consecutive imaging control means 41, a luminance detection means detecting the average luminance value of the specified area of the picked-up electronic image, a comparison means 41 and a correction means 41 correcting the exposure in imaging operation performed continuously when the change of the luminance value is decided by the comparison means 41. The consecutive imaging control means 41 is constituted to repeat imaging operation by the imaging means 27 and picture display operation by the display means 8 in a state where a movable mirror 24 is still moved to a mirror-up position. The comparison means 41 compares the first luminance value immediately after starting the consecutive imaging with the newest luminance value in the midst of the consecutive imaging operation detected by the luminance detection means, and decides whether or not the newest luminance value is changed more than the first luminance value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023027-A (JP)
Title: Method for producing n-(1,1-dimethyl-3-oxobutyl)acrylamide
Inventor: KUJIRA KATSUFUMI
IPC: C07C233/20
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified method for producing N-(1,1-dimethyl-3-oxobutyl)acrylamide (DAAM)satisfying the whole quality to be possessed by the DAAM such as hue, polymerization rate and light transmission, at an excellent cost.  <P>SOLUTION: The method for producing the DAAM comprises reacting acetone or an acetone derivative with acrylonitrile or acrylamide in a strong acid condition, optionally neutralizing the reaction liquid, adding a weak basic material to the reaction liquid to hydrolyze a by-produced acrylamide under an alkaline condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027559-A (JP)
Title: Chemical reaction device, chemical reaction system and chemical reaction method
Inventor: OBARA MASANOBU
IPC: C12N15/09
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase reaction efficiency and to increase the throughput of a sample in a chemical reaction device with which molecules fixed to a solid phase are chemically reacted with molecules in a solution and a chemical analysis device with which molecules fixed to a solid phase catch molecules by a chemical reaction in a solution and then the caught molecules are measured.  <P>SOLUTION: The chemical reaction device has constitution that the flow channel of a micro fluid device is used as a chemical reactor, specific molecules are fixed to its inner wall and a fixed structure or an obstacle to a flow is arranged. The chemical analysis device is provided. A reaction solution is moved to a one side or reciprocated in a reactor having a flow channel packed with glass beads to become an obstacle to a flow in a capillary having an inner wall to which an enzyme is immobilized and is reacted with the enzyme immobilized to the inner wall of the reactor. The specific molecules are chemically reacted with the solution in high efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032975-A (JP)
Title: Semiconductor device and method of measuring same
Inventor: MUROI HIDEKATSU
IPC: H01L21/66
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is smaller in size and lower in price than that requesting a pad for grounding to the conventional pad for radio frequency, and also to provide a method of measuring the same.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate 1 on which a plurality of chip regions 3 including a semiconductor chip 2 are allocated, a scribe region 4 provided between chip regions 3, and a conductive material 5 provided in this scribe region 4. This semiconductor chip 2 includes, in the same side as the forming surface of conductor material 5 provided on the semiconductor substrate 1, at least a first pad 2a for the grounding and a second pad 2b for radio frequency. Since the first pad 2a is electrically connected to the conductor material 5, the conventional second pad is no longer required. Accordingly, a small size and low price semiconductor device can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033544-A (JP)
Title: Communication system
Inventor: MATSUNO KAZUHIKO
IPC: H04B1/707
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 1 to N communication system applied with a synchronous CDM system capable of synchronizing transmission signals from N second communication units to one first communication unit.  <P>SOLUTION: A first communication unit comprises a means for transmitting a first echo transmission instruction including no transmission timing correction amount or a second echo transmission instruction including a transmission timing correction amount to each second communication unit, and a synchronism decision means for forming a transmission timing correction amount in each second communication unit from the timing of a received echo and the timing in a station. Each second communication unit comprises a means for correcting the transmission timing of its own unit depending on the correction amount of transmission timing included in the second echo transmission instruction, and a means for replying an echo immediately upon receiving the first echo transmission instruction and replying an echo at a corrected transmission timing upon receiving the second echo transmission instruction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035813-A (JP)
Title: Optical fiber preform production method
Inventor: GOTO TAKAKAZU
IPC: C03B37/014
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber preform production method whereby when a porous glass body is formed into a starting member, the porous glass body can be prevented from being broken or separated.  <P>SOLUTION: Before glass microparticles are deposited on a starting member 1, the starting member 1 is preheated to a temperature higher than the steady-state glass deposition temperature by at least 100°C and equal to or lower than 1,500°C. It is desirable that burners 3, 4, and 5 used for the deposition of the glass microparticles are used as the sources for the preheating. At this time, it is desirable that the preheating of the entire starting member 1 is continued just before the start of deposition of the glass microparticles by performing the preheating by means of the respective burners.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040013-A (JP)
Title: Plant cultivation device and light source unit device for the same
Inventor: OKI MASAHIRO
IPC: A01G7/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant cultivation device enabling precise adjustment of electrical power consumption for a light source panel unit so as to easily obtain desired concentration of photon at a plant cultivation stage.  <P>SOLUTION: The plant cultivation device is provided with a plant cultivation stage 1 having an almost oblong shape, and a light source panel unit 9 having a plurality of fluorescent lamps 9a arranged so as to face the plant cultivation stage 1 and illuminating the plant cultivation stage. The plurality of fluorescent lamps 9a at the light source panel unit 9 are arranged and installed so as to cross the longer side of the almost oblong-shaped plant cultivation stage 1 at nearly right angles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042590-A (JP)
Title: Laser igniting engine having additive supply means and method of operating the engine
Inventor: AKAGAWA HIROKAZU
IPC: F02P23/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost lean burn laser igniting engine having high durability and excellent maintainability by stably igniting and burning a lean mixture without increasing the energy density of a laser beam in an absorption laser igniting system for absorbing the laser beam to a gas in a combustion chamber by directly radiating the laser beam to the gas.  <P>SOLUTION: In this laser igniting engine, the gas in the combustion chamber is ignited by a plasma generated by radiating a condensed laser beam into the combustion chamber. The engine comprises an additive supply means supplying an additive increasing the absorbing efficiency of the laser energy of the gas in the combustion chamber into the combustion chamber. The laser beam from a laser beam condensing device is radiated into the additive supplied from the additive supply means into the combustion chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047521-A (JP)
Title: Fuel supply system
Inventor: OBARA KAZUHIRO
IPC: B67D7/04
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To inform that a set oil type and a nozzle oil type does not coincide when an existing fuel supply system is modified to a self-service system.  <P>SOLUTION: The fuel supply system 10 has a plurality of fuel supply machines 14 (14<SB>1</SB>-14<SB>n</SB>) placed at a fueling area 12, a management computer 18 placed inside an office 16, and a main POS machine 22 connected via a LAN circuit 20 with the computer 18. The management computer 18 has a fuel type determining means for outputting a wrong oil type signal (type mismatch signal) when a supply permit signal is not input from the main POS machine 22 within a predetermined time since the supply permit signal is output to the machine 22. Therefore, a customer operating on the fuel supply machine 14 repeats the operation to cause the nozzle oil type to coincide with the set oil type. Thus a fueling permit signal is input, and fueling can be done on the machine 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274695-A (JP)
Title: Video joint reproducing apparatus of a plurality of streams, method for video joint reproduction, program for the method, and recording medium with the program recorded thereon
Inventor: YAMAGUCHI YOSHIE
IPC: H04N21/44
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video joint reproducing apparatus and method capable of seamlessly and consecutively reproducing a plurality of stream video images distributed through an intermediate network having only a bandwidth through which a plurality of streams cannot simultaneously be passed, and provide a program for the method, and a recording medium for recording the program.  <P>SOLUTION: The reproducing apparatus 1 is characterized in that the reproducing apparatus 1 earlier receives video data from a distributor 2 at an over rate, when a next video image comes, a buffer 46 of a joint control section 8 earlier receives the next video image while a decoding / display control section 6 reproduces video data whose reception and storage is earlier finished in a data storage buffer 42 of a joint control section 7, and the reproducing apparatus 1 reproduces the video images according to the scenario without giving effect on the streaming video image reproduced at a constant rate through the joint reproduction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004144735-A (JP)
Title: Storage phosphor sheet
Inventor: KASHIWATANI MAKOTO
IPC: G01T1/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage phosphor sheet having a storage phosphor layer having a proper stimulable luminous characteristic.  <P>SOLUTION: The main component of the storage phosphor layer is a cesium bromide system storage phosphor activated by europium, and the maximum luminous intensity of 490 nm-510 nm is lower than the maximum luminous intensity of 440 nm-460 nm, when the storage phosphor layer is irradiated with an electron beam. Accordingly, the problem is solved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126553-A (JP)
Title: Electro-optical element driving circuit and method, electro-optical device and electronic equipment
Inventor: YAMAZAKI KATSUNORI
IPC: G09G3/36
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To compensate crosstalk between a scanning electrode and a signal electrode, in a TFD (Thin Film Diode) liquid crystal display element.  <P>SOLUTION: A dummy scanning electrode 50 is provided which intersects signal electrodes 14, 14 ... and which has a similar structure as scanning electrodes 12, 12 .... Since the dummy scanning electrode 50 is connected to the inversion input terminal of an operational amplifier 32, its potential is maintained at a reference potential VGND. Then, with crosstalk generated from the signal electrodes 14, 14, a current Ix flows to a resistor 34 so that the potential of the dummy scanning electrode 50 is maintained at VGND. Correspondingly to this current Ix, in a manner compensating the crosstalk, the potential is increased/decreased which is applied to the scanning electrodes 12, 12.  <P>COPYRIGHT: (C)2004,JPO