baber/WOPTO huggingface dataset:
Patent JP-2004172995-A (JP)
Title: Print system, and printer and digital camera constituting the system
Inventor: ITO JUNICHI
IPC: G03B17/48
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system constituted so as to contribute to the improvement of operability and a feeling of use, that is, the print system composed of a digital camera and a printer for printing images on the basis of image data received from the digital camera.  <P>SOLUTION: In the print system, the digital camera 10 and the printer 60 provided with control means 13 and 22, respectively, are functionally connected. The digital camera is constituted so as to supply print object image data to the printer under control by its own control means, charge its own secondary battery by being supplied with power from a printer side and display states of pertinent functions including the state of the secondary battery at a display part 15. The printer performs the printing of the images on the basis of the image data supplied from a digital camera side under the control by its own control means and supplies the power to the digital camera side to charge the secondary battery. Also, the digital camera displays the state of the secondary battery at the display part at the time of the start-up of the print system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170764-A (JP)
Title: Semiconductor optical waveguide device
Inventor: TAKAGI KAZUHISA
IPC: G02B6/122
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical waveguide device of which the length from its incidence end to its emission end is small, the curvature loss is small and which is fast, small-sized, and can be integrated.  <P>SOLUTION: The semiconductor optical waveguide device is constituted by burying a plurality of nearly S-shaped optical waveguides (1) into a semiconductor substrate (11), interposing and integrally connecting at least two optical waveguide return parts between light incidence and emission ends of the optical waveguides, and forming reflection parts (16a and 16b, and 17a and 17b) on the multiplexing part rear end surface sides of the respective optical waveguide return parts. A chip substrate and the optical waveguides are formed of semiconductor materials, and the optical waveguide return parts are interposed between curved waveguides and connected as a single body, and hence the semiconductor optical waveguide device is made faster and more small-sized, can highly be integrated, and is made inexpensive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175679-A (JP)
Title: Antimicrobial agent comprising triterpene alcohol as active ingredient
Inventor: AKIHISA TOSHIHIRO
IPC: A61P31/06
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial agent, preferably an anti-acid-fast microbial agent or especially preferably an antituberculous agent effective in suppressing drug-resistant infectious microorganisms and usable for prophylaxis and treatment of infectious diseases of bacilli including resistant bacilli.  <P>SOLUTION: The antimicrobial agent comprises at least one kind of triterpene alcohol selected from the group consisting of 3-epilupeol, faradiol and (24S)-24, 25-dihydroxycycloartanol as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178850-A (JP)
Title: Plane illumination device
Inventor: NAKABASHI SUMIO
IPC: F21Y103/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane illumination device which has high luminance and has homogeneous luminance regardless of a light emitting area of a light guide plate, and which is a thin type.  <P>SOLUTION: The main reflective part 13 is formed on a light incident rear face 12b of a main light guide plate 12, a main light source 14, a subsidiary light guide plate 18 and a light shielding member 20 are disposed at positions opposed to the rear face 12b, and a subsidiary light source 16 is disposed at a position opposed to a light incident side face 12c. Lights emitted from the main light source 14 are entered into the rear face 12b of the main light guide plate 12 as nearly even lights via the subsidiary light guide plate 18, the lights emitted from the subsidiary light source 16 are reflected from the main reflecting part 13, Accordingly the lights emitted from a light emitting face 12a of the main light guide plate 12 may be brought into the high luminance and the nearly homogeneous luminance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173537-A (JP)
Title: Biosynthesis gene for kanamycin
Inventor: YANAI KOJI
IPC: C12N1/21
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To isolate a DNA fragment containing biosynthesis genes for kanamycin, analyze its base sequence and specify each biosynthesis gene.  <P>SOLUTION: A genome DNA library is prepared from a genome DNA of Streptomyces kanamyceticus and the DNA fragment containing genes involving biosynthesis of the kanamycin is found from the genome DNA library. Analysis of functions concerning biosynthesis pathway of the kanamycin is carried out by decoding these genes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179281-A (JP)
Title: Method of manufacturing semiconductor integrated circuit
Inventor: HASHIMOTO KEIICHI
IPC: H01L21/314
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit with a capacitor which can prevent the oxidation of bottom electrodes and plugs and has desired characteristics.  <P>SOLUTION: Holes are formed in a BPSG film (22, 122), and then the holes are filled with polysilicon (24) to form the bottom electrodes. Then, a nitride film (32) is formed on the bottom electrodes and the BPSG film. When the nitride film is used to prevent the oxidation of contact plugs (20) and gate electrodes (15) in a healing process in a wet atmosphere to be conducted afterwards, nitrogen ions are implanted into a front surface of the BPSG film prior to forming the nitride film, or the B (boron) concentration in a surface portion of the BPSG film is lowered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179509-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKAMURA NORIMOTO
IPC: H01L23/522
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the possibility of a short circuit between electrode layers by a wiring layer can be reduced and to provide a method for manufacturing the same.  <P>SOLUTION: The semiconductor device includes a source diffused layer 42A and a drain diffused layer 42B provided on a semiconductor substrate 1, an interlayer insulating film 7 having a plurality of contact holes 15A and 15B for exposing this source diffused layer 42A and the drain diffused layer 42B and provided so as to coat the semiconductor substrate 1, plug electrodes 9A and 9B respectively provided on the source diffused layer 42A and the drain diffused layer 42B so as to fill up the contact holes 15A and 15B, an insulating film 11 having openings 19A and 19B for exposing the central parts of these plug electrodes 9A and 9B and provided on the interlayer insulating film 7, the plug electrodes 9A and 9B exposed from the openings 19A and 19B, and metal wiring 13A and 13B provided on this insulating film 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177350-A (JP)
Title: Radar equipment for vehicle
Inventor: HOASHI YOSHIAKI
IPC: G01S17/931
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide radar equipment for vehicle that is improved in the detection sensitivity of reflected waves reflected by a reflecting object.  <P>SOLUTION: This radar equipment for vehicle outputs an integrated signal, by integrating a plurality of number of light-receiving signals outputted based of a prescribed number of adjacently projected laser beams. The light-receiving signal component corresponding to the reflected wave from the reflecting object is amplified, by integrating the prescribed number of the light-receiving signals. Therefore, the detection sensitivity of the reflected waves from the reflecting object can be improved. Here, a plurality of number of ranges is set for the light-receiving signals, by shifting the signals one by one in an amount corresponding to one. Consequently, lowering of the angle resolution caused by the integrated signal can be suppressed to a minimum level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185058-A (JP)
Title: Bar code recognition method and decoding processor for recognition
Inventor: TAKAKURA HIROYUKI
IPC: G06K7/10
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize correct bar code recognition even if a bar code is read by using general-purpose optical equipment.  <P>SOLUTION: A bar code recognition method is provided with a process 1 for scanning the bar code and extracting picture data for one line, a process 2 for dividing an extracted picture for one line at every pattern constituting a character and a process 3 for converting the divided pattern into the character. In the process 3, the pattern is divided by the number of modules in minimum width, which constitute a black bar or a white bar, a module value showing whether the respective modules show black or white is decided and the respective patterns are converted into the characters.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186794-A (JP)
Title: Server, communication method by server and network oriented recorder
Inventor: OZAKI TOMOYA
IPC: G06F13/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To make data recorded by apparatus accessible even if these apparatus are not connected to a network.  <P>SOLUTION: The recorder registers a set of an interface ID of an apparatus allotted to the recorder and data in a home server. Upon a request to send data to the apparatus having the interface ID, the home server sends requested data to the request side instead of the apparatus having the interface ID, only when the apparatus having the interface ID is not connected to a network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186848-A (JP)
Title: Contents transmission reception system and contents transmission apparatus
Inventor: TAKEMURA SUSUMU
IPC: H04N7/173
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents transmission receiving system which smoothly reproduces contents without causing interruption of sound or video image.  <P>SOLUTION: A system control section 33 in an audio data receiver 3 transmits a fact of a steady-state to an audio data transmitter 1 when data stored in an FIFO memory 32 exceeds 90% of the total capacity of the FIFO memory 32. When the FIFO memory 32 is in the steady-state and the increased amount of a data storage amount in an FIFO memory 12 is increased more than a prescribed amount, a command section 132 commands a clock generating section 30 to increase the frequency of a demodulation clock signal. On the other hand, when the reduction in the data storage amount of the FIFO memory 12 is more than a prescribed amount, the command section 132 commands the clock generating section 30 to decrease the frequency of the demodulation clock signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181477-A (JP)
Title: Hydraulic forming device
Inventor: KUNO MASAKI
IPC: B21D26/039
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic forming device capable of reducing the cost, simplifying a structure thereof, reliably suppressing opening of a forming die, and maintaining the die accuracy.  <P>SOLUTION: The hydraulic forming device comprises one forming die 3 to press a pipe P with the hydraulic pressure applied inside thereof in a radial direction, and the other forming die 4 to press the pipe P in the radial direction different from that for the forming die 3 prior to the pressing operation of the forming die 3. A stopper 3c which is brought into contact with the other forming die 4 pressing the pipe P in advance to prevent movement in the die opening direction in a stage that the forming die 3 presses the pipe P in the radial direction is provided on the forming die 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184263-A (JP)
Title: System for measuring tow value of tire
Inventor: KATO SHINJIRO
IPC: G01B11/14
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve or reduce measuring errors of tow values which results from errors of tire rotation amount.  <P>SOLUTION: The tow value measuring system A is equipped with driving mechanism 5 for rotating a pair of right and left tires 31 of a car 2 ridden into an inspection stage 1, a camera unit 6 arranged in the back of the tires 31, and a camera unit 7 arranged in front of the tires 31. An amount Re of the corrected amount of rotation of a roller 51 is found, based on error Te of tire rotation amount computed by a controller 8 through preliminary photographing. The rotated amount Ri of the roller 51 in main photographing is corrected. From the images photographed in the main photographing by the camera units 6, 7, the tow value is obtained by the controller 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186520-A (JP)
Title: Semiconductor integrated circuit
Inventor: ARAI KENJI
IPC: H01L21/82
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a noise propagated through a power line from a clock unit cell to a logical unit cell.  <P>SOLUTION: A first line, 3th to 6th lines, and 8th to 11th lines out of unit cells U(1, 1) to U(12, 24) arranged in a matrix consist of only logical unit cells, and the other cells consist of only clock unit cells. Power supply branch lines 121-1, 121-3 to 121-6, 121-8 to 121-11 corresponding to the logical unit cell line and power supply branch lines 121-2, 121-7, and 121-12 corresponding to the clock unit cell line are not directly connected but connected through a power supply trunk line 123 with each other. Then, a power line length until a noise generated from the clock unit cell is inputted to the logical unit cell becomes long, so a noise restricting effect caused by resistance and capacitance of the power line becomes large.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187117-A (JP)
Title: Serial data communication method
Inventor: KONISHI DAISUKE
IPC: H04L25/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the magnetic saturation of pulse transformers at a low cost by simple processing in serial data communication using the pulse transformers.  <P>SOLUTION: In serial data communication method for transmitting or receiving transmission object data as serial data through a communication line CL provided with the pulse transformers 13 and 23, bit inverted data of the transmission object data is calculated, and the transmission object data and the bit inverted data are alternately transmitted or received by one piece of data at a time. Otherwise, each bit of the transmission object data is divided into a plurality of groups, real transmission data is generated by alternately arranging data of each group and bit inverted auxiliary data composed at negative values of each bit of the group in a line of digits, and the real transmission data is transmitted to the communication line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182919-A (JP)
Title: Method for manufacturing porous film
Inventor: MORIKAWA HIROBUMI
IPC: A61M1/18
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film having high strength, high water-permeating performances and high preventive performances using a polyvinylidene fluoride resin having high chemical resistance.  <P>SOLUTION: The method for manufacturing the porous film comprises discharging a polyvinylidene fluoride resin solution obtained by dissolving the polyvinylidene fluoride resin in a solvent through a nozzle and subsequently making the resin solution pass through a cooling liquid to be cooled and solidified, where a solvent having a three-dimensional solubility parameter satisfying the relation represented by equation (1) is used as the solvent for the polyvinylidene fluoride resin solution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190231-A (JP)
Title: Reservoir tank for construction machinery
Inventor: HAMADA TOMOHIDE
IPC: B60S1/50
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservoir tank for construction machinery, in which simple liquid-quantity inspection works, easy liquid-quantity supplement works and a free installation position are realized, in the reservoir tank for construction machinery.  <P>SOLUTION: A reservoir tank body 18 is installed movably to a car body 6 through movable brackets 11 and 41. An inspection window 21b for inspecting the quantity of a liquid in the reservoir tank body 18 is disposed to the movable brackets 11 and 41. An inspection cover 22 for inspecting the quantity of the liquid in the reservoir tank body 18 is disposed to the movable brackets 11 and 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194029-A (JP)
Title: Card reader, and system and method for managing entrance and exit
Inventor: ARAI YOSHIO
IPC: H04W4/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless card reader excellent in an installation and portability with each unit united, and to provide a system with which users can manage an entrance and exit time without being aware of operational difference in the entrance and exit.  <P>SOLUTION: The card reader 1 has a wireless unit 16 for giving and receiving data with an information collecting device 3 through a wireless communication key station 2. A CPU 12 gets the information colleting device 3 to manage an entrance and exit for each individual ID by transmitting a card information including the individual ID of the user read from the card media to the information collecting device 3, and displays the information expressing the entrance and exit received from the information collecting device 3 as return information for the card information transmission on a displaying unit 18. The CPU 12 further gets the wireless unit 16 to measure an electric field strength of the wireless LAN to display a degree of possibility of the transmission and receiving in response to the electric field strength on LED lamps 171 to 175 of an indicator 17 by the number of lamps.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003290016-A (JP)
Title: Multiple stage straw and its manufacture method, and beverage product
Inventor: BANBA TAKESHI
IPC: A47G21/18
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple stage straw resisting cracking even if used at low temperatures, and capable of easily penetrating lids of various materials without having to increase the sharpness of its tip in excess.  <P>SOLUTION: In the multiple stage straw 10 where two or more tubes of different diameters are telescopically combined, the innermost tube 1 is made from a polypropylene type resin composition. Blended with a nucleating agent of 0.08 to 0.25 pts.weight, with a bending modulus of 1,350 to 1,600 MPa and a melt flow rate of 1.0 to 15.0 g/10 min based on 100 pts.weight resin components containing polypropylene resins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004199382-A (JP)
Title: Notification source server device, client device and event notification control method
Inventor: MOCHIZUKI AKIKO
IPC: G06F15/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an event notification message to the destination of a user from being transmitted to a third person who is using the same client device.  <P>SOLUTION: A notification distribution reservation information storage part 255 stores distribution notification reservation made by a user who is using a client device 1. When a user information receiving part 24 receives information indicating that the user has logged out, a distribution reservation management part 252 successively extracts the notification distribution reservation stored in the notification distribution reservation information storage part 255, and compares a distribution reserver included in the notification distribution reservation with the user who has logged out. When they are the same person, the distribution reservation management part 252 changes setting in order to temporarily stop event notification processing by updating the information stored so that the notification distribution reservation can be invalidated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004161592-A (JP)
Title: Anatase type titania-silica composite and its production method
Inventor: HIRANO MASANORI
IPC: B01D53/86
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anatase type titania-silica composite having photocatalysis high in responsiveness and excellent in organic matter decomposition, and to provide a production method therefor.  <P>SOLUTION: In this anatase type titania-silica composite composed of titanium oxide and amorphous silica, titania comprises an anatase crystal phase, does not substantially contain a rutile phase originally and even after the heat treatment at 1,100°C for ≥1 hr in the atmosphere, and has a phase stability enabling to exist as the anatase titania having an at most 70nm crystallite diameter. Therefore, the composite has double or more of photocatalysis comparing with anatase titania containing no silica. The composite is obtained by dispersing or dissolving a Ti-and Si-containing compound in an aqueous and/or alcoholic medium and hydrothermally reacting the resulting mixture solution in a sealed container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004196151-A (JP)
Title: Outboard motor
Inventor: KIMATA RYUICHI
IPC: F02B61/04
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure a countermeasure for noises and an installation space of communication equipment for transmitting an operating condition of an outboard motor to the outside.  <P>SOLUTION: A communication unit 28 including an operating condition detecting device is installed in an engine cover 12 of this outboard motor 1. A communication equipment storing chamber 34 for storing a mobile telephone PH as communication equipment connected with the communication unit 28 is pivoted to a cover 12, so that the mobile telephone can be freely pulled out from the outside. Not only the mobile telephone PH can automatically transmit the operating condition to the outside by the communication unit, but also occupants can use the mobile telephone PH using a remote set 38. A communication connector 36 is adapted to an external connection terminal of the mobile telephone PH, and the mobile telephone PH is connected with the communication unit 28 and the remote set 38.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205293-A (JP)
Title: Transmission type interferometer and coating thickness measuring system
Inventor: ONISHI KAZUO
IPC: G01B9/02
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect irregularities in the coating thickness of a light sensitive material precisely.  <P>SOLUTION: Transmission type interferometers 5, 6 are installed before and after a coating process, and the thickness distribution of a film base 2 and the thickness distribution of a photograph film 4, where the film base 2 is coated with the sensitive material 3, are measured. The reflection optical system of the transmission type interferometers 5, 6 comprises erecting Poro prisms 12a, 12b; and corner cube mirror 13a, 13b. Inverted luminous flux that is deflected by 180 degrees while being reflected by the corner cube mirror is erected by the erecting Poro prism 12a, and interferes with reference light on half mirrors 11a, 11b for reference. Since both thickness information can be obtained from interference fringes including the thickness information of the film base 2 and the photograph film 4, irregularities in the thickness of the sensitive material 3 is detected from the difference.  <P>COPYRIGHT: (C)2004,JPO&NCIPI