baber/WOPTO huggingface dataset:
Patent JP-2003318955-A (JP)
Title: Method for providing path setting service, router, and authentication accounting server
Inventor: KATAYAMA MASARU
IPC: H04L45/24
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing path setting service, a router, and an authentication accounting server whereby a path discriminated to be proper by a user himself and a standby path of the path are set.  <P>SOLUTION: The router collects network topology information and SRLG (Shared Risk Link Group) information for a plurality of paths up to an information providing server, and when a user uses a communication terminal to accesses the information providing server, the router refers to the information sets an active path discriminated to be proper by a user himself and a standby path or sets a policy for path selection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312864-A (JP)
Title: Paper storing mechanism
Inventor: OKI TSUNEO
IPC: B65H1/26
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper storing mechanism capable of holding a paper tray at a prescribed height.  <P>SOLUTION: A cut paper unit 19 (paper storing mechanism) includes a flat base 8 and a cut paper tray 17 to store cut paper P. On both sides of the cut paper tray 17, metal fittings 48 protruded sideways are installed. Between the metal fitting 48 and the base 8, a guide member 49 and a counter member 48a are disposed as engaged with each other to be slidable. On the base 8, four spacers 54 are disposed to support the cut paper tray 17 from the under side between the base 8 and the cut paper tray 17. The spacers 54 are disposed close to four angular parts of the cut paper tray 17 in a plan view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318116-A (JP)
Title: Susceptor and semiconductor wafer manufacturing method
Inventor: KONO TAKAHARU
IPC: C23C16/46
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a susceptor capable of preventing a contact trace from forming on the main back side of a substrate.  <P>SOLUTION: The susceptor 1 (30, 40) supports the semiconductor substrate W when the vapor phase growth is carried out by heating the semiconductor substrate W through both of the main front side and main back side. The susceptor 1 (30, 40) has a counter bore 2 to position the semiconductor substrate W in the supporting state. The bottom 22a of the seat 2 is recessed more than the deflection figure of the substrate W in heating of vapor phase growth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310992-A (JP)
Title: Gift exchange processor for obtained point
Inventor: OSHIKIRI KENICHI
IPC: A63F7/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gift exchange processor for obtained points for facilitating exchange of points, given to a customer for a designated act done at a parlor after the customer goes there and pays a price, with a gift, and for dispensing with the display of gifts in the parlor while increasing the number and kinds of gifts.  <P>SOLUTION: When the customer 1 using a ball storing system 304 of a pachinko parlor 3 gains access to a Web server 30 of the pachinko parlor 3 through an IP net 6 from a communication terminal 2 to request an exchangeable gift, the number of stored balls of a ball storing database 33 storing ball number data on the pachinko balls from the ball storing system 304 of the pachinko parlor 3 is subtracted by processing of a computer apparatus 31, and ordering for the requested gift is transmitted to a client terminal 5 of a gift presenting company 4. Thus, the gift is home-delivered to the customer 1 from the gift presenting company 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322156-A (JP)
Title: Roller bearing
Inventor: SHIMIZU YASUHIRO
IPC: F16C33/54
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing having a flange at each end of rollers capable of manufacturing a retainer easily and assembling an inner ring, the rollers, and the retainer easily.  <P>SOLUTION: The roller bearing is equipped with the inner ring 1, an outer ring 2, the rollers 4 having flanges at their ends and interposed between the inner ring 1 and the outer ring 2, and the retainer 3. The retainer 3 has a ring 3a positioned beside the end of the flange 5 side of each roller 4 and a plurality of hitching parts 3b extending between the adjoining rollers 4 from the peripheral edge of the ring 3a and engaged with the inner side face of each flange 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002498-A (JP)
Title: Control of adhesion strength by formulation ratio
Inventor: FUKUOKA HISAKAZU
IPC: C08J5/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet realizing a stable adhesion strength on heat sealing even in a monolayer sheet, at low production cost.  <P>SOLUTION: The adhesive sheet is produced by mixing polypropylene, polystyrene and a foaming agent or the like and forming the monolayer sheet therefrom, and its adhesion strength is controlled by changing the formulation ratio of each of the materials used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324673-A (JP)
Title: Imaging apparatus
Inventor: NAKAMA SATOSHI
IPC: G06F3/048
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to recognize the state of the battery and storage capacity of an external storage, and to prevent recording of photographing images from being stopped abruptly.  <P>SOLUTION: A DVC 11 detects an acquisition system supported by an AVHDD 12 and selects one of FCP, RT, and WT systems. Then, the DVC 11 uses one of the FCP, RT, and WT methods, acquires the most recent battery capacity information and storage capacity information of the AVHDD 12, and displays the state of the battery and storage capacity of the AVHDD 12 on a display section 114.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321040-A (JP)
Title: Container lid and combination of container made of thin metal sheet and container lid
Inventor: OMI HIDEHIKO
IPC: B65D51/18
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reduce a necessary torque which must be applied to a container lid when the neck of a container is unsealed even in the case where the container lid (2 or 102) is applied to the neck (50) of the container made of a thin metal sheet, by improving the container lid provided with a lid body (4 or 104) made of a thin metal sheet, which has a top cover wall (10 or 110) and a skirt wall (12 or 112) suspended from the top cover wall.  <P>SOLUTION: A thin metal sheet supplementary member (6 or 106) having a circular wall (36 or 136) and a suspension wall (38 or 138) suspending from the peripheral edge of the circular wall is disposed inside a lid main body by making the circular wall and the suspension wall contact with or come closer to the inner face of the top cover wall of the lid main body and the upper end of the inner face of the skirt wall thereof, respectively. A synthetic resin liner (8 or 108) is disposed on the inner face of the supplementary member. When a lid is mounted on the neck of a container, the peripheral portion of the circular wall of the supplementary member and the suspension wall thereof are deformed downward and inward in a radial direction together with the peripheral portion of the top cover wall of the lid body and the upper end of the skirt wall thereof, and the liner is made to closely contact with the neck of the container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322641-A (JP)
Title: Reference piece used in detection of scratch in iron-based material, and detection method for the scratch
Inventor: YOSHIDA MASAO
IPC: G01N27/84
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference piece that is used for stabilizing detection conditions when scratches such as cracks being developed inside an iron-based material are to be detected by using a magnetic flaw detector and is easily and inexpensively formed, and to provide a scratch detection method using the reference piece.  <P>SOLUTION: The reference piece 1 comprises: a lower plate 3 penetrating and forming a ring hole 4 at the center; and an upper plate 2 superposed in one piece on the lower piece 3 by a junction means such as diffusion junction. The ring hole 4 of the lower plate 3 is tapped on the surface of the iron-based material of a specimen for covering the entire reference piece 1 with magnetic particles, and irradiation by the magnetic flaw detector is made, thus detecting a ring pattern corresponding to the ring hole 4 at the surface side of the upper plate 2. Scratches can be stably detected by satisfying the detection conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331806-A (JP)
Title: Battery pack
Inventor: TATENO KOZO
IPC: H01M2/10
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack with large flexibility for mounting, which can be easily mounted to battery using or charging devices while eliminating the possibility of a reverse connection.  <P>SOLUTION: In the battery pack accommodating at least one cell, a plane of an opening of a battery pack-mounting portion is formed as a shape with point symmetry with respect to the center point other than regular polygons and circles, plural pairs of connectors being electrically connected respectively to plural connection circuits for external connection disposed within the battery pack, the each of the pair of connectors disposed on mounting surface of the battery pack at point symmetry positions with respect to the center point of the mounting surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332092-A (JP)
Title: Discharge lamp lighting device
Inventor: NAKADA KATSUYOSHI
IPC: H05B41/282
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device reduced in size and high in efficiency, capable of reducing switching loss of a switching element and equipped with: a DC power source; a step-down chopper connected to an output side of the DC power source and equipped with a switching element and an inductor; a smoothing capacitor connected to the output side of the step-down chopper; a discharge lamp connected in parallel to the capacitor; and an electricity controlling circuit for controlling electricity supplied to the discharge lamp by turning the switching element on/off at high frequency and controlling switching frequency.  <P>SOLUTION: In the case where the switching frequency is in a state of a steady state frequency with a lower frequency than the predetermined frequency, the switching element is controlled to turn on when the electric current flowing through the inductor is substantially zero while the switching element is turned off, and when the switching frequency is in a high frequency state which is higher than the predetermined frequency, an electric current controlling circuit for controlling the electrical current flowing through the inductor to be a discontinuing electric current having pauses in the electric current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036066-A (JP)
Title: Matrix display
Inventor: MIZUKATA KATSUYA
IPC: G09G5/18
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a rate of change of a sampling frequency without heightening a frequency of a reference clock. SOLUTION: The reference clock CKg from a reference clock generating circuit 7 is divided by a plurality of dividing circuits FD1 , FD2 ,... and divided clocks CKd1 , CKd2 ,... are obtained. A switching circuit 9 switches the divided clocks CKd1 , CKd2 ,..., selects one of them, and outputs it as a sampling clock CKs to a column electrode driving circuit 2. The timing when the switching circuit 9 switches is controlled by a switching control circuit 10 based on a horizontal synchronization signal Hsync and the reference clock CKg . The dividing circuits FD1 , FD2 ,... output the divided clock with unequal intervals if required. Since the divided clock has the unequal intervals, the number N in a dividing ratio 1/N can be set as the number other than an integer. Each dividing ratio can be adjacently set and the frequency of the reference clock CKg can be lowered.
Patent JP-2003325095-A (JP)
Title: Device for winding and hanging line of noodle
Inventor: NAKAOKA MASAAKI
IPC: A23L7/109
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for winding and hanging a line of noodle by which the device can be automatically stopped when the feed of the line of the noodle to a noodle-guiding pipe is finished during traversing operation of the line of the noodle, and breakage of the line of the noodle is caused to prevent the useless consumption of electric power.  <P>SOLUTION: The device for winding and hanging the line of the noodle has a guide roller 17 for guiding the line N of the noodle fed from a container 9 storing the line N of the noodle to the noodle-guiding pipe 1, a rotation- detecting means 26 for detecting the rotation of the guide roller 17, and a controller 31 for stopping the traversing operation when the stop of the rotation of the guide roller 17 is detected by the rotation-detecting means 26 during the traversing operation. As a result, when the feed of the line of the noodle to the noodle-guiding pipe 1 is stopped or the breakage of the line N of the noodle is caused, the device is automatically stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331543-A (JP)
Title: Positioning control apparatus
Inventor: ATAMI TAKENORI
IPC: G11B5/596
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance positioning accuracy at an optional frequency in a positioning control system for a magnetic disk apparatus.  <P>SOLUTION: A following compensation unit for measuring a frequency characteristic of a controlled system and stabilizing a vibration mode residing in the controlled system by a phase condition is designed. Then a resonance filter having a resonance point around a frequency to enhance the positioning accuracy is designed and coupled in parallel with the controlled system. In this case, the polarity of a mode constant of the resonance filter is decided to stabilize the vibration mode caused in the resonance filter on the basis of a relation between a frequency stabilized in the control system and a cross frequency with a phase of -180-degrees. Thus, even in a frequency band wherein the sensitivity function of the control system is 0 dB or over, the positioning accuracy at a particular frequency can be enhanced without causing instability to the control system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331295-A (JP)
Title: Recognizer for white line on road
Inventor: KOSHO HIROYUKI
IPC: G01C7/04
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten processing time required for detecting a white line proposal point for a road white line.  <P>SOLUTION: Brightness variation rates along an x-axis direction and a y-axis direction are calculated in each pixel within a window (step S22), an inclination of a straight line corresponding to the white line is calculated based thereon (step S23), and the pixel is decided as a white line proposal, when total brightness variation rate based on the brightness variation rates is a threshold value or less, and when a difference between the inclination based on the brightness variation rates and an inclination of a straight line corresponding to the road white line estimated based on the road model in the estimation is a threshold value or less (step S25). An x-axis coordinate in an intersection of a straight line passing through the pixel of the white line proposal point and having the calculated inclination with a straight line positioned in the y-axis-directional center of the window is calculated to be voted to a Haugh space corresponding to the corresponding x-axis coordinate, and the pixel corresponding to the x-axis coordinate of a large voted number is determined finally as the white line proposal of the window.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330103-A (JP)
Title: Video projector, and video projection method
Inventor: SUZUKI SHIGEAKI
IPC: G03B21/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance picture quality by correcting incomplete reproduction of black color.  <P>SOLUTION: A projector 1 is provided with a light source 11, an optical modulator 12 and a luminance detector 15. The optical modulator 12 modulates the light emitted from the light source 11 and projects the modulated projection light on a screen 16. The luminance detector 15 detects the average luminance of pictures on the basis of a video signal from an inputted video signal. The light source 11 controls the luminance of light to be emitted from the light source based on the average luminance detected by the luminance detector 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325912-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate increase in the control load of a game control means controlling the changeover between the notification of the formation of delivery prohibition conditions and the direction related to a variable display.  <P>SOLUTION: When a main board 31 detects the formation of the delivery prohibition conditions, it transmits the command of its formation to a sound control board 70 and the sound control board 70 changes the state of a speaker 27 executing the direction related to the variable display into a state notifying the formation of the delivery prohibition conditions. The main board 31 transmits the command commanding the direction related to the variable display to the sound control board 70 during the notification of the formation of the delivery prohibition conditions, and the sound control board 70 sequentially notifies the formation of the delivery prohibition conditions till receiving the command of its release, even if receiving the command commanding the direction related to the variable display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003044360-A (JP)
Title: Content management system, content management terminal, usage rule management server, content management method and content management program
Inventor: MIURA YASUSHI
IPC: G06F21/44
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent omission of usage rules when a content is moved via a copyright protection medium in which only a part of the usage rules of a certain content is defined. SOLUTION: At the time of moving the content from an e-book content receiving terminal 102 to a copyright protection medium 103, a usage rule defined by the copyright protection medium 103 from among a plurality of usage rules set to the content is moved to the copyright protection medium 103 by a content moving part 106 and the usage rule which is not defined by the copyright protection medium 103 is transmitted to a usage rule management server 104 via a communication part 105. On the other hand, at the time of moving the content from the copyright protection medium 103 to the e-book content receiving terminal 102, the usage rules from the copyright protection medium 103 and the usage rules from the usage rule management server 104 are combined together.
Patent JP-2003337217-A (JP)
Title: Optical filter and image display device
Inventor: KIKUCHI HIROKI
IPC: G02B26/10
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate noise components included in a diffracted light of a prescribed order in an image display device using a spatial optical modulation element, thereby, to improve the deterioration of an image formed by the diffracted light of the prescribed order.  <P>SOLUTION: A schlieren filter 7 (optical filter) is provided with a light translucent part 12 through which the primary diffraction light ±Lo1 of laser light Lr, Lg and Lb (light beams) with a plurality of specific wavelengths (R, G and B) pass, and respective translucent regions Pr, Pg and Pb corresponding to respective specific wavelengths of light beams in the translucent part are provided with spectral filters 13r, 13g and 13b which pass only diffracted light of the light beam having specific wavelengths and prescribed orders.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334085-A (JP)
Title: Brassinoride-responsive gene and its utilization
Inventor: KOMATSU SETSUKO
IPC: A01H5/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide genes responding to plant hormones such as brassinoride by isolating and identifying these genes and to provide a method for utilizing these genes.  <P>SOLUTION: Two kinds of new genes (designated as an OsBLE1 gene and an OsBLE2 gene) in which the expression is remarkably promoted in brassinoride and auxin are found by a DNA microarray technique and Northern blotting. Antisense OsBLE1 and OsBLE2 are arranged under control of a promoter of CaMV35S of a binary vector pIG121-Hm and a transformed rice plant is created by using Agrobacterium EHA101. As a result, suppression is recognized in growth of foliage in comparison with a control of only vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337258-A (JP)
Title: Ferrule protector and method of fixing the ferule protector to ferrule
Inventor: ITO YUJI
IPC: G02B6/36
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To precisely position a ferrule protector with respect to a ferrule to prevent the end face of the protector from being damaged and stained and also to prevent the protector from falling off the ferrule.  <P>SOLUTION: The ferrule protector is equipped with a ferrule holding part 110 which is positioned with respect to a ferrule 300 and designed to hold the ferrule 300 inside. The devise is also equipped with an end face protecting part 120 which covers the end face 310 of the ferrule 300 held by the ferrule holding part 110 with a space secured at least between the protecting part and the area including the periphery where an optical fiber end face is exposed. A level difference exists between the ferrule holding part 110 and the end face protecting part 120. The side of the ferrule holding part 110 serves as an end face positioning stopper 111. The ferrule protector 100 containing these parts is formed out of a hard-to-deform member containing no volatile component such as metal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043583-A (JP)
Title: Projector
Inventor: NAKANO HIROHISA
IPC: G03B21/14
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a projector realizing the simplification of exchanging work for a light source device and the improvement of the degree of freedom in design and having excellent outside appearance. SOLUTION: A lamp cover 61 is arranged only at the upper surface part 211 of an upper case 21. Therefore, in the case of exchanging the light source device, the exchanging work is performed in a state where the upper surface part 211 of the projector 1 still turns upward, so that the projector (1) need not be turned over. Then, the posture and the position of the projector 1 need not be rearranged after exchanging the light source device, whereby the exchanging work for the light source device is simplified.
Patent JP-2003344586-A (JP)
Title: Disposal container and disposal method for radioactive waste
Inventor: HIROSE EMIKO
IPC: G21F9/34
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radioactive waste disposal container hardly corroded compared with conventional steel vessel and capable of retaining nuclides for a long time and obtain a disposal method for preventing contamination from the outer surface of the disposal container during a series of works for disposal.   <P>SOLUTION: The radioactive waste disposal container for the burial disposal of radioactive waste in the underground is constituted of Zircaloy.  <P>COPYRIGHT: (C)2004,JPO