baber/WOPTO huggingface dataset:
Patent JP-2004244127-A (JP)
Title: Table lift device
Inventor: ODAGUCHI TSUTOMU
IPC: B66F7/12
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that since the length of a lift arm is merely lengthened in order to make a lift amount larger conventionally, driving torque required for a driving motor becomes large and a table is floated up by an unbalanced load applied to a table in a lift device, for example, used for a change of the direction of a conveying route, and to make the lift amount larger.  <P>SOLUTION: In the table lift device, the lift arm 10 is constituted of a driving arm 11 and a driven arm 13 rotatably connected to each other and a restriction arm 14 fixed to the driven arm 13. The table 3 is supported by a receiving roller 15 provided at the turning tip end side of the driven arm and the driven arm 13 is rotated against the driving arm accompanying with the rise of the table 3. The restriction arm 14 is abutted on the driving arm 11. It is turned to a raising side in a state that a triangle ABC is formed by turning fulcrums ABC.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246938-A (JP)
Title: Manufacturing method of magnetic disk
Inventor: SATO TAKASHI
IPC: B05D7/24
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk in which occurrence of thermal asperity difficulty is prevented and which is especially suitable for an LUL system.  <P>SOLUTION: At least a magnetic layer 3 is formed on a disk substrate 1. Then, a carbonaceous protective layer 4 is formed by a plasma CVD method employing mixture gas of hydrocarbonaceous gas and nitrogen gas under the environment in which temperature of the substrate 1 having the layer 3 exceeds 200°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245469-A (JP)
Title: Refrigerator car
Inventor: MUTO KOICHI
IPC: F25D11/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator car for performing efficient transportation by arbitrarily setting temperatures inside a plurality of distribution containers without refrigerating a whole cargo room, at temperatures as required by customers for transportation.  <P>SOLUTION: The refrigerator car comprises a plurality of refrigerator containers with closed doors installed in the cargo room of a transporter body, a plurality of evaporators mounted on the plurality of refrigerator containers, respectively, a refrigerator unit consisting of a compressor, a condenser and a heat exchange tank, mounted on the transporter body, a return pipe connected to the exhaust sides of the plurality of evaporators and connected to the suction side of the compressor of the refrigerator unit, a refrigerant distribution valve connected to the exhaust side of the heat exchange tank of the refrigerator unit, and a plurality of refrigerant supply tubes connected to a plurality of refrigerant supply pipes of the refrigerant distribution valve and connected to the supply sides of the plurality of evaporators, respectively. The refrigerant distribution valve is controlled by a microcomputer on which the plurality of refrigerant supply pipes are provided. In the plurality of refrigerator containers, temperature sensors are installed for feeding data to the microcomputer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246711-A (JP)
Title: Method and device for assisting information sharing, and program
Inventor: MIYAZAKI ATSUSHI
IPC: G06F17/21
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily grasp a reference condition, an updating condition or the like for information, and to assist information sharing.  <P>SOLUTION: A processing determination part 2 stores a processing content as a log in a log storage part 5, when executing reference and edition for the information stored in an information storage part 4. A display processing part 6 generates information for assisting the sharing of the information such as the reference condition and a time thereof for another user, based on the log stored in the log storage part 5, when generating display information for referring to the information stored in the information storage part 4, and the generated information is included in the display information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248774-A (JP)
Title: Production method of absorbent article
Inventor: MARUYAMA HIROSHI
IPC: A61F13/15
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of an absorbent article which can reduce the quantity of a rolled web used by restricting the waste of the rolled web while curtailing the wing folding process in the production of the absorbent article having a pair of wing parts.  <P>SOLUTION: The production method of the absorbent article 1 has the following processes: In the wing piece formation process, a pair of wing pieces 23 and 23 which has wing parts 5 facing each other inside is formed out of a rolled web 21 of a wing sheet. In the first intermediate body formation process, a rolled web 25 of a surface sheet and the pair of wing pieces 23 and 23 are joined together to form the first intermediate body 11. In the second intermediate body formation process, the first intermediate body 11 is integrated with an absorber 4 while getting the absorber together therewith to form the second intermediate body 12. In the third intermediate body formation process, a rolled web 26 of a rear sheet is joined integrally on the second intermediate body 12 while getting the rolled web of the rear sheet fabric together therewith to form the third intermediate body 13. In the third intermediate body cutoff process, a part of the joint part is cut off the third intermediate body 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253032-A (JP)
Title: Laser drive unit, optical head device, and information processor
Inventor: KURA JUNPEI
IPC: G11B7/1263
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance stability and reliability by properly controlling an amplitude value of high frequency current in the case that the high frequency current is superposed to laser drive current for suppressing scooping noise induced by return light from a recording medium.  <P>SOLUTION: A laser drive unit 14 constituting a light source part of an optical head device is provided with a laser 5 and a laser drive circuit 15, and a high frequency generating circuit 24 for generating the high frequency current for laser drive current. The laser drive unit is provided with: a current monitor circuit 27 of laser drive current; a photodetector 19 for monitoring laser light output; a selection means 26 for selecting whether the high frequency current is superposed on the laser drive current or not; an APC circuit 20 for controlling the laser so that light output is constant; and and a control circuit 22 for controlling the amplitude of the high frequency current on the basis of a current value of the laser drive current or a detection value of the laser light output during superposition or non-superposition of the high frequency current.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254184-A (JP)
Title: Device for removing noise
Inventor: SAKAI TAKEHIRO
IPC: H04B1/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing noises which especially removes only the pulse noise to be superposed on a desired wave from the desired wave regarding the device for removing the noises.  <P>SOLUTION: The device for removing the noises removes the noise from a signal on which the noise in the vicinity of the signal is superposed. It has a first mixer part for selectively outputting the signal by using an in-band frequency of the signal, a second mixer part for selectively outputting only the noise in the vicinity of the signal by using an out-of-band frequency of the signal, a main signal receiver for receiving the signal from the first mixer by a first receiver, a noise detector for receiving the noise from the second mixer by a second receiver having the same receiving characteristics as that of the first receiving part, and a subtraction processor for removing the noise superposed on the received signal by executing subtraction processing to the noise received at the noise detector from the signal received at the main signal receiver.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253704-A (JP)
Title: Forming method for deposition film, manufacturing method for substrate of semiconductor element, and manufacturing method for photovoltaic element
Inventor: NISHIMOTO TOMONORI
IPC: H01L31/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a high-quality semiconductor element and photovoltaic element with their good yields, by preventing the generations of their flaws, the faultinesses of their external appearances and their electrodes, and the like in their after-processes, etc.  <P>SOLUTION: A forming method for deposition films is the one wherein a deposition film is formed on a strip-form substrate by a roll to roll method. The forming method has a process wherein the curl deformations in the longitudinal and widthwise directions of the strip-form substrate which occur by the deformation stress generated in the forming process of the deposition film are removed concurrently by applying external stresses to the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260546-A (JP)
Title: System for providing broadcast link information
Inventor: TEJIMA MITSUTAKA
IPC: H04N21/2665
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast link information providing system for enabling a broadcasting provider to utilize provided materials for broadcasting in real time during a program by an information provider transmitting the materials for broadcasting to the broadcasting provider in real time while viewing the program.  <P>SOLUTION: This broadcast link information providing system is provided with a broadcast link information transmitter for transmitting a material information acquisition request and a broadcast link information receiver for transmitting material information to the broadcast link information transmitter. The broadcast link information transmitter is provided with a broadcast link information transmitting means for transmitting the material information acquisition request in interlock with a broadcast program and a material information receiving means for receiving the material information from the broadcasting link receiver. The broadcast link information receiver is provided with a broadcast link information receiving means for receiving the material information acquisition request linked to the broadcast program, a material storing means for storing the material information, and a material information providing means for transmitting desired material information selected by a user to the broadcast link information transmitter. The material information providing means transmits the material information in the case of receiving the material information acquisition request.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259089-A (JP)
Title: Information processing device and information processing method
Inventor: KAKEMURA ATSUSHI
IPC: G06F3/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device which establishes wireless communication with external devices such as a plurality of projectors and designates a method for encripting information to be transmitted to each of the devices, and also to provide a method therefor.  <P>SOLUTION: The wireless utility program 11 of a PDA 1 captures image data displayed on an LCD 19 and transmits the image data by radio to the plurality of wireless projectors 2 by means of a wireless LAN device 13. At that time, the encripted image data are transmitted to the wireless projectors which are set to a security mode, and the image data which are not encripted are transmitted to the wireless projectors which are not set to the security mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264438-A (JP)
Title: Reflective mirror and optical instrument using it
Inventor: SAWAMURA MITSUHARU
IPC: G02B5/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective mirror capable of obtaining high durability and reliability easily, and to provide an optical instrument having the reflective mirror.  <P>SOLUTION: The reflective mirror comprises an undercoating layer, a reflective layer and a protective layer on the resin substrate in order from the resin substrate side. Therein, the reflective layer is formed with an Ag film, both of the under coating layer and protective layer are formed with one layer or more of TiO<SB>2</SB>film and one layer or more of Al<SB>2</SB>O<SB>3</SB>film and the film in contact with the resin substrate of the undercoating layer is the TiO<SB>2</SB>film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262066-A (JP)
Title: Inkjet recorder
Inventor: FUKUSHIMA TATSUYA
IPC: B41J2/175
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To record an image with high quality constantly by appropriately determining the relation of timing for carrying out aging and adjustment of registration of a recording head in an inkjet recorder.  <P>SOLUTION: When adjustment of registration (S310) is carried out, aging is carried out previously (S300). Even if aging is carried out following the adjustment of registration, ejection state after aging is substantially similar to the ejection state after adjustment of registration. Consequently, image quality does not deteriorate so much as adjustment of registration is required again after aging.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265758-A (JP)
Title: El element
Inventor: ISHIKAWA TAKAYUKI
IPC: H05B33/02
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL element in which downsizing of the tail part can be realized and connection to equipment is easy concerning the EL element used in various electronic equipment.  <P>SOLUTION: The EL element of which the downsizing of the tail part can be realized and of which connection to the equipment is easy can be obtained, because an electrode pattern extended to the tail part 10 can be carried out with only two pieces of a light transmission electrode layer 4 and the rear face electrode layer 7 by connecting the light transmission electrode layer 4 or the rear face electrode layer 7 and a shield layer 12 by means of a connecting part 13 such as a through hole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263980-A (JP)
Title: High-frequency heating device
Inventor: YAMAMOTO KOJI
IPC: F24C7/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To constantly achieve a food finishing temperature at a set temperature even when the heating of food is repeatedly performed in a high-frequency heating device performing heating and control by using an infrared ray sensor.  <P>SOLUTION: In the case that the heating of the food 22 is repeatedly performed, a detachable pan receiver b31 is mounted on a pan receiver a23 fixed to the bottom of the heating chamber 21, and the food 22 is placed on the pan receiver b31 to be heated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268633-A (JP)
Title: Remote damage prediction system
Inventor: HASHIMOTO MASAHIRO
IPC: G06Q50/10
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance damage prediction accuracy in a remote failure prediction system.  <P>SOLUTION: According to the remote failure prediction system, a failure prediction server 100 is connected to a failure prediction object vehicle 110 through a network and predicts whether or not the failure is generated on the failure prediction object vehicle 110 in the near future using vehicle data before generation of the failure previously obtained from the failed vehicle 111. Specifically, the vehicle data are received from the failure prediction object vehicle 110 and the received vehicle data and the vehicle data of the failed vehicle are correlatively operated. If a constant correlative relationship exists in both, A similar failure to that of the failed vehicle is generated. Since the prediction result is reported to a user of the failure prediction object vehicle 110, attention can be drawn to the user before the failure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215477-A (JP)
Title: Microwave transmitter, microwave receiver, and microwave transmitting method
Inventor: SAITO YUTAKA
IPC: H02M3/07
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave transmitter, a microwave receiver, and a microwave transmitting method that adjust transmission capacity without deteriorating rectifying efficiency.  <P>SOLUTION: Microwave pulses interrupted in terms of time are transmitted from the microwave transmitter. The microwave pulses are caught by an antenna 1 of the receiver and rectified by a rectifier circuit 8. The DC pulses outputted from the rectifier circuit 8 are stored in a smoothing capacitor 11 through a switched capacitor circuit 9. A voltage monitoring circuit 44 monitors a voltage of an output 12 and adjusts a value of a variable capacitor 40 in such way as to always maximize the value of the output 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269392-A (JP)
Title: Anti-human olig2 antibody
Inventor: YOKOO HIDEAKI
IPC: A61K39/395
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a anti-human Olig2 antibody, and to provide an immune tissue-staining reagent, an immunochemical reagent, a medicine and a diagnostic agent which contain the antibody as an active ingredient, respectively.  <P>SOLUTION: This anti-human Olig2 antibody is obtained by using a fragment comprising human Olig2 or its partial amino acid sequence as an antigen, and specifically binds to human oligodendrocyte. The immune tissue-dyeing reagent, the immunochemical reagent, the medicine and the diagnostic agent contain the antibody as an active ingredient, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278001-A (JP)
Title: Connection structure of plumbing system and pipe trap making use the same and s-trap
Inventor: OTA YASUMI
IPC: E03C1/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a plumbing system with a simple structure capable of keeping excellent cut-off efficiency and durability without incurring the rise of costs.  <P>SOLUTION: The plumbing system is equipped with an engaging section 6 provided in the vicinity of the end sections of resin-made pipes 12 and 22 and rotatably connecting the pipes 12 and 22 to each other and a circular storing section 5 between the inner circumferential surface of the outside pipe 22 and the outer circumferential surface of the inside pipe 12 between the pipe end sections, and when both of the pipes 12 and 22 are connected to the circular storing section 5, a circular sealing material S adhered to a water-tight state fittingly covers over the overall circumference of the inner circumferential surface of the outside pipe 22 and the outer circumferential surface of the inside pipe, and the circular sealing material S is formed in a required sectional shape excellent in an elastic deformation property in the radial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279123-A (JP)
Title: Material distinguishing device for mixed waste
Inventor: TATSUMI SHIGERU
IPC: G01N21/47
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To distinguish materials surely with high probability on waste plastic articles and compound pipes from among mixed wastes by means of a relatively simple structure.  <P>SOLUTION: The mixed wastes P conveyed on a belt 2 are distinguished by a plurality of reflection-type photosensors directed toward a conveying surface from its upper side, with the beam direction of at least one of the photosensors made differ from the others. Therefore, a certain beam has a longer irradiation distance on the conveying surface of the belt, increasing the chances of distinguishing plastic materials in the mixed wastes conveyed in a spread manner over the conveying surface of the belt 2. By providing reflection-type photosensors 8 and 9 on both the side parts of the belt 2 with both the directions of their beams directed toward the upstream side or downstream side of the belt, distinguishing power is enhanced since mixed wastes receive the beam of the photosensor on the other side when the beam of the photosensor on one side is shaded by other mixed wastes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003268043-A (JP)
Title: Ethylene/alpha-olefin/nonconjugated polyene random copolymer and use of the same
Inventor: KAWASAKI MASAAKI
IPC: C08L101/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylen/α-olefin/nonconjugated polyene random copolymer that has a specific composition, iodine value, intrinsic viscosity, strength ratio D (Tαβ/Tαα), B value and glass transition temperature Tg.  <P>SOLUTION: The ethylene/α-olefin/nonconjugated polyene random copolymer has a narrow distribution of composition, excellent in mechanical strengths, flexibility at low temperature together with heat aging resistance, weather resistance and ozone resistance. A vulcanizable rubber composition containing the random copolymer of ethylene/α-olefin/nonconjugated polyene is excellent in mechanical strengths, weather resistance, ozone resistance, processability, cold resistance (flexibility at low temperature) and heat resistance. The rubber composition forms a molding of the vulcanized rubber or a vulcanized rubber foam excellent in those properties.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004275111-A (JP)
Title: Method for producing sporangium
Inventor: KIMURA MASATOSHI
IPC: C12M1/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sporangium of a fungus belonging to Bacillus popilliae including a spore and a parasporal body in which the sporangium is efficiently cultured and the sporangium not containing an absorbent can readily be recovered, and to provide a production apparatus used for the production method.  <P>SOLUTION: This method for producing the sporangium of the fungus belonging to Bacillus popilliae including the spore and the parasporal body comprises culturing Bacillus popilliae in a liquid culture medium containing the absorbent and a culture liquid and producing the sporangium including the spore and the parasporal body. In the production method, the absorbent is contained in a container through which the absorbent is not passed but the culture liquid is passed, and the absorbent is brought into contact with the culture liquid. The apparatus for producing the sporangium is equipped with a culturing tank containing the culture liquid and the container through which the absorbent is not passed, but the culture liquid is passed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279888-A (JP)
Title: Display device
Inventor: HOSHINO TAKASHI
IPC: G09G3/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which makes it possible to view information and pictures different by viewing angles and individuals, makes a stereoscopic picture viewable in real time from peripheral directions, and realizes both-eye stereoscopy without using any glasses etc.  <P>SOLUTION: The display device is equipped with: display parts 1 and 20 having field angle limiting filters on surfaces; rotating mechanisms 2 and 23 which rotate the display parts; and control means 6 and 30 (27) which make the display parts display mutually different pieces of information or pictures according to a plurality of angular directions to which the display devices are directed by the rotating mechanisms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI