baber/WOPTO huggingface dataset:
Patent JP-2003218477-A (JP)
Title: Circuit board
Inventor: SUGANO TETSUO
IPC: H05K1/02
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board which can be installed at desirable dimen sion accuracy in a simple step, in the circuit board installed in a VTR, etc., provided with a connection part, etc., for electrically connecting an operating key or an external unit.  <P>SOLUTION: A circuit board contains a division part which can divide (clip) a small part from the circuit board, and after divided from the division part, the small part is bent at a desirable position (the small part is raised at a certain angle with respect to the circuit board). A jumper for connecting electrically and/or mechanically the circuit board with the small part is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220510-A (JP)
Title: Drilling tool
Inventor: SUZUKI KATSUYUKI
IPC: B23B51/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve drilling accuracy and a life of a tool in drilling high hardness material.  <P>SOLUTION: The drilling tool has chip discharging flutes 6, which are formed around an outer periphery of a tool body so as to be twisted with respect to a rotational axis O, and also has cutting edges 8 formed at a ridge portion formed by a wall surface of the chip discharging flute 6 looking toward the rotational direction and a tip flank 7. In this drilling tool, a radial rake angle βof the cutting edge 8 is set to be a negative rake angle within the range from -5° to -10°, and also the point angle of the tool body is set to be within the range from 125° to 135°. Material of the tool body at least within the cutting edge is a cemented carbide having the composition of (10±2 wt.%)Co-(0.65±0.25 wt.%)Cr-(remainder)WC and unavoidable impurities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219391-A (JP)
Title: Interactive type program providing apparatus and interactive type program providing program
Inventor: DOKE MAMORU
IPC: H04N5/44
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interactive type program providing apparatus with a function of interacting on a viewer asynchronously during viewing of the viewer for a Push type program, wherein the viewer uses a Pull type program to search information when the viewer questions program contents or desires to know detailed information even during viewing of the Push type program, the viewer uses the Pull type program to search the information thereby permitting seamless transition between the Push type program and the Pull type program and to provide an interactive type program providing program.  <P>SOLUTION: The interactive type program providing apparatus 1 is configured to include: a recognition means 2; an information analysis means 3; a conversion cross-reference table storage means 4; an information searching means 5; a relational information database 6; a communication control means 7; an interactive program script generating means 8; a sample script storage means 9; a program script changeover means 10; and a view data generating means 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219429-A (JP)
Title: Image processing device and method therefor, recording medium, and program thereof
Inventor: KONDO TETSUJIRO
IPC: H04N19/85
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a decoded image closer to its original with less quantity of data.  <P>SOLUTION: A reduced image generator 111 compresses input image data to 1/9. A corrector 112 corrects the compressed data on the basis of a control signal received from a controller 116. A motion estimator 113 detects a motion vector from the corrected data. A local decoder 114 generates a block for predicted value calculation from the corrected data on the basis of the motion vector and the current, previous or subsequent frame. The local decoder 114 calculates a predicted value by subjecting the generated block to adaptive operation of prediction coefficient under classification by class. An error calculator 115 calculates a predicted value and a predicted error of the image data, and generates a control signal in response to the predicted error to control the correction of the corrector 112. Optimum compressed data and motion vector are multiplexed and transmitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217883-A (JP)
Title: Discharge lamp lighting device
Inventor: HAMAMOTO KATSUNOBU
IPC: H05B41/24
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety by preventing the supply of excess power to a discharge lamp without applying excess stress to circuit components.  <P>SOLUTION: This discharge lamp lighting device comprises a first abnormality determining part 2a for determining the abnormality when an output detection voltage Vx is more than a first threshold Vref1, and stops a chopper circuit 1, and a second abnormality determining part 2b for determining the abnormality when the output detected voltage Vx is lower than a second threshold Vref2, and stops the chopper circuit 1 and an inverter circuit 3. When the output detection voltage Vx is abnormally raised, the abnormality is determined by the first abnormality determining part 2a, and the chopper circuit 1 is stopped, and when the resistors R14, R15 for detection are failed, the abnormality is determined by the second abnormality determining part 2b, and the operations of the chopper circuit 1 and the inverter circuit 3 are stopped, whereby the excess stress is not applied to the circuit components, the excess power supply to the discharge lamp is prevented, and the safety can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213112-A (JP)
Title: Regenerated pet resin composition
Inventor: OTOMO TAKASHI
IPC: C08L67/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a regenerated PET resin composition using a ground product of a PET product such as waste PET bottles, or the like, the composition controlling a deterioration by a hydrolysis, being suitable for extrusion molding and having excellent mechanical characteristics.  <P>SOLUTION: The regenerated PET resin composition is obtained by kneading (A) 100 pts.wt. of the PET ground product of a used waste PET product, (B) 3-60 pts.wt. of a polyolefin resin, (C) 2-80 pts.wt. of a block copolymer having a block comprising at least one vinyl aromatic compound polymer and another block comprising at least one conjugated diene compound polymer, and (D) 150 pts.wt. of a multi-layer structure polymer obtained by graft copolymerization of an olefin copolymer containing an epoxy group and a vinyl (co)polymer, in kneading equipment at a temperature of from at least the melting point of the component (B) (the polyolefin resin) to lower than the melting point of component (A) (the PET ground product).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224521-A (JP)
Title: Wavelength multiplex optical transmission system
Inventor: KANESHIRO KAORU
IPC: H04B10/2537
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize a reduction in transmission characteristics deterioration due to cross-phase modulation that occurs in a wavelength multiplex optical transmission system.  <P>SOLUTION: A lumped constant type optical amplifier arranged at the input side of each relay section is used to optically amplify an optical signal, a first gain control part controls the gain of the lumped constant type optical amplifier, a distributed constant type optical amplifier that uses an optical fiber transmission line arranged on the output side of the each relay section as an amplification medium is used to optically amplify the optical signal, a second gain control part controls the gain of the distributed constant type optical amplifier, and a compensation control part controls the gain ratio of the first gain control part to that of the second gain control part, thereby canceling the amounts of blue chirping and red chirping due to cross-phase modulation that occurs between at least adjacent wavelength signals in one section of the each relay section in the optical fiber transmission line to reduce the amount of residual chirping.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222458-A (JP)
Title: Refrigerator
Inventor: AOKI HITOSHI
IPC: F25D19/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of performing efficient refrigerating/ freezing by enhancing heat exchange efficiency without increasing flow passage resistance and air duct loss and reducing the capacity of a vegetable chamber.  <P>SOLUTION: This refrigerator is provided with an evaporator mounted with a plurality of fins 28 for heat exchange at an interval in the longitudinal direction of a refrigerant pipe 27. The relation of pitch A<SB>1</SB>of the fins 28 for heat exchange in the refrigerant pipe 27 on a refrigerant inflow side of the evaporator, a pipe diameter D<SB>1</SB>of the pipe 27, pitch A<SB>2</SB>of the fins 28 for heat exchange in the refrigerant pipe 27 on a refrigerant outflow port side of the evaporator and a pipe diameter D<SB>2</SB>of the refrigerant pipe 27 is constituted to satisfy A<SB>1</SB>>A<SB>2</SB>...(1) D<SB>1</SB>>D<SB>2</SB>...(2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219926-A (JP)
Title: Drawer housing device
Inventor: NAKAMURA SHINYA
IPC: A47B77/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable an easy access to a housing part for articles being frequently taken in and out, and solve problems that troubles of opening a drawer without fail for taking in and out of articles in consideration of different frequencies of taking in and out according to housed articles.  <P>SOLUTION: The drawer housing device 2 has a front plate 7 provided with the housing part 5 at the rear face, and has the drawer 10. The drawer 10 is not drawn out until the front plate 7 is pulled to this side and fallen to a prescribed angle, but when the front plate 7 is further strongly drawn out, the drawer 10 is also drawn out simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222580-A (JP)
Title: Micro mass measuring device
Inventor: TANAKA ICHIRO
IPC: G01N5/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro mass measuring device capable of measuring a micro mass with high accuracy by using a minimum number of samples and of facilitating spotting of the solution.  <P>SOLUTION: In this micro mass measuring device, wherein metal electrodes are patterned on both surfaces of a piezoelectric material substrate, a voltage is applied to the electrodes for vibrating the material, and the mass of the specimen sticking to the surfaces of the electrodes is determined based on a change in the number of vibrations or in the impedance of the material, a part or the whole of the substrate surfaces other than the electrodes on the measuring side is covered with a hydrophobic material, a material having a larger contact angle of the specimen solvent than the electrodes, tetrafluoroethylene, or a polymer containing carbon and fluorine as the main ingredients.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002329544-A (JP)
Title: Connector
Inventor: ICHIO TOSHIFUMI
IPC: H01R13/52
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To mold a hold part without forming a die-cut hole exclusively used for the holding part in a housing. SOLUTION: A housing body 10 is provided with a terminal housing part 11 for housing terminal fittings 13, and a hood part 12 surrounding it. A hold member 50 having a front wall 51 for supporting the terminal fittings 13 from the front side in a front stop manner can be mounted to the housing part 11, and a retainer 40 for preventing the coming-off of the terminal fittings 13 from the sideward direction can be mounted in a retainer mounting hole 26. A retainer insertion hole 33 allowing the insertion of the retainer 40 is opened in the hood part 12. A holding slot part 29 for holding the hold member 50 is formed in the housing part 11 by being exposed to the sideward outside through the insertion hole 33 along with the mounting hole 26. The slot part 29, the mounting hole 26 and the insertion hole 33 are molded by the same die in molding the housing body 10.
Patent JP-2003228461-A (JP)
Title: Disk cache management method for disk array device
Inventor: KUWATA ATSUSHI
IPC: G06F12/08
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase the response performance of access to a cache page by eliminating the number of times of access to a shared memory that accompanies the open processing and close processing of the cache page.  <P>SOLUTION: Local memories 123a, 123b, 123c installed in host directors 12a, 12b, 12c are provided with local cache management areas 124a, 124b, 124c that manage the cache page in a stationary open state in a cache management area 151 on the shared memory 15, respectively, so that, even after the termination of data transfer where the open processing has been performed for the cache page of the shared memory 15 and the use of the cache page is finished, the close processing is not performed for the cache page, leaving it in a stationary open state of being kept open, and if access is made from the same host director 12 to the cache page, the open processing of the cache page is eliminated, thereby improving the response performance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002334194-A (JP)
Title: Method, system and program for providing selective command control in workflow management system
Inventor: LEYMANN FRANK DR
IPC: G06Q10/06
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for providing selective command control within a workflow management system or a computer system (WFMS) provided with a similar function. SOLUTION: Upon receiving an issued command directed to a process instance of a process model, this method and a corresponding system determines whether the current activity having control authority at that point of time is included in a command sphere in control flow of the process instance in a first step. The command sphere is provided with a sub-graph of an arbitrary graph and defines one or a plurality of permissible commands which are allowed or not allowed to be executed when control is within the command sphere. In a second step, the method and the corresponding system executes the issued command only if the issued command is defined as permissible.
Patent JP-2003233857-A (JP)
Title: Automatic transaction device and recording medium with its program recorded
Inventor: SUZUKI YOKO
IPC: G06Q40/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction device and a recording medium for recording a program for making it unnecessary for a staff to perform any troublesome work, and for reducing the labor of a manager by saving the labor of the staff, and for preventing in-device cash from being less than necessary after the execution of the collection processing of cash.  <P>SOLUTION: This automatic transaction device is provided with an operation menu display means for displaying an operation menu for designating the sum of cash to be left in the device, and for designating the collection of cash on the display picture of a management operating part 9, and a control part 8 is provided with a difference calculating means for referring to an in-device balance held in the control part 8 at the time of detecting that a sum to be left in the device is designated from the displayed operation menu by the staff, and for calculating a difference between the balance and the sum to be left in the device inputted by the staff and a control means for instructing a cash recycle unit to collect the cash of the difference from a stacker to a staff safe based on the calculated result of the difference calculating means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234941-A (JP)
Title: Imaging apparatus
Inventor: MISAWA MITSUFUMI
IPC: H04N5/225
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately create an interpolation image between two images.  <P>SOLUTION: A CCD (charge coupled device) 16 images subjects to be imaged continuously two times, the captured images are stored into an image memory A 20 and an image memory B 22, while the CCD 16 images the subjects two times, the CCD 16 images the subjects continuously four times, the captured images are stored in image memories A1-28-image memories D1-34. A motion detecting circuit 36 detects the motion vectors based on the four images stored into the image memories A1-28-image memories D1-34. An interpolation circuit 38 creates an interpolated image between two images captured continuously by the CCD 16 based on the images stored into the image memory A 20, the image memory B 22 and the motion vectors detected by the detecting circuit 36.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233007-A (JP)
Title: Zoom optical system and imaging apparatus using the same
Inventor: NAGATA TETSUO
IPC: G02B7/28
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom optical system where the number of the movable group of lenses is made as small as possible, which is very compact, whose power consumption is extremely low and whose operation noise is low, and to provide an imaging apparatus using the same.  <P>SOLUTION: The zoom optical system has at least two lens groups having variable power action or compensating action to compensate the deviation of an image surface associated with the variable power, and movable during variable power, and a shape variable mirror having focusing action. The shape variable mirror is arranged nearer to an image side than the lens group having the variable power action.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237680-A (JP)
Title: Small-sized electric bicycle
Inventor: YAMAMOTO HARUO
IPC: B62K15/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the general versatility of an electric bicycle by decreasing size and weight, and saving cost.  <P>SOLUTION: Wheels 4 of a front wheel 2 and a rear wheel 3 of the electric bicycle 1 are made to have a small diameter of 20 to 50 cm, and a main frame 5 connecting a front wheel side and a rear wheel side is arranged at a low position, thereby enabling sitting down on a saddle 6. Both side surfaces of a rim 8 to which a tire 7 of the wheel 4 of the front wheel 2 or the rear wheel 3 is installed are made to be wheel discs 9, 10, and integrally formed with the rim 8. A electric motor 11 and a decelerator 12 are internally provided between the disc-shaped wheel discs 9, 10 of the rim 8 to electrically drive the wheel 4. Thereby, the electric bicycle 1 is decreased in size and weight, and made to be inexpensive so as to be generally used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212742-A (JP)
Title: Dental ornamental plate/seal
Inventor: ITO KAZUAKI
IPC: A61Q11/00
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory capable of creating a new style of decoration, attached on teeth to make a personality of one's own of many women and young people.  <P>SOLUTION: The accessory comprises a seal-shaped article with patterns or pictures on the surface of a plate/seal, and the seal attaching by a proper amount of dental adhesive applied on the seal. The plate/seal is attachable irrespective of the shape of teeth and attachable on artificial tooth, and the seal is an exchangeable and detachable dental accessory.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328472-A (JP)
Title: Positive photosensitive resin precursor composition, electronic parts using the same and display
Inventor: SUWA MITSUFUMI
IPC: C08G73/10
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an alkali developable positive photosensitive resin precursor composition. SOLUTION: The positive photosensitive resin precursor composition contains (a) a polyamic ester and/or polyamic acid polymer soluble in an aqueous alkali solution, (b1) a phenolic hydroxyl-containing thermally crosslinkable compound containing a methylol group substituted by an organic group R<1> and represented by the formula -(CH2 -OR<1> ) (where R<1> is not H) or (b2) a thermally crosslinkable compound containing a urea-base organic group substituted by organic groups R<1> and represented by formula (2) and (c) an esterified quinonediazido compound.
Patent JP-2003241987-A (JP)
Title: Communication system, communication device and method
Inventor: KURIHARA TAKAAKI
IPC: G06F21/56
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system enabling a user's computer to automatically and efficiently update a virus detection pattern data file.  <P>SOLUTION: A transmitting server 3 wirelessly delivers virus detection pattern data used for detecting the pattern of computer virus from an antenna 4. A computer 10 judges whether the virus detection pattern data received by a receiving device 7 through an antenna 6 is stored in a computer virus detection or not, stores the received virus detection pattern data when the storage is judged, compares the stored virus detection pattern data with a data or program to be verified, and judges whether the data or program to be verified is infected with the computer virus or not on the basis of the comparison result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244377-A (JP)
Title: Scanner server, its control method and program
Inventor: AIYAMA KENJI
IPC: H04N1/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner server and its control method by which setting regarding scanning conditions and/or a data format of image data can easily be performed.  <P>SOLUTION: Virtual files with file names in which size of an original, a color mode, resolution and the data format in the case of read by a scanner are indicated is presented to a client. When any of the files is selected at the client, scan is performed according to setting information to be included in its file name and image data is stored with the same file name.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002302854-A (JP)
Title: Knitting machine, apparatus and method for detecting broken hooks of needle in knitting machine, and needle used for same apparatus and method
Inventor: GUTSCHMIT ALAN
IPC: D04B35/18
Filed: 2002-02-21
Abstract: PROBLEM TO BE SOLVED: To efficiently detect broken hooks in a knitting machine having multiple cams capable of respectively reciprocating plural needles while accurately controlling these needles which pass through stitch cams when high-speed operation is carried out. SOLUTION: The cam includes a raising cam portion, a stitch cam portion, and a welt cam portion in which tension forces between yarn loops and hooks urge the butts of intact needles against a first cam face. The detector has a butt raising segment wherein a second cam face in the welt cam portion is inclined away from the second cam face at the stitch position and urges butts toward the first cam face. A butt lowering segment follows the butt raising segment, in which the first cam face urges the butts toward the second cam face. A recess segment follows the butt lowering segment. The recess is formed so that the second cam face is sufficiently spaced from the first cam face so that butts of needles having broken hooks are urged into the recess segment by the butt lowering segment, but butts of intact needles that are urged toward the first cam face do not enter the recess segment.  A sensor for sensing a terminating end of a needle having its butt is installed in the recess segment.
Patent JP-2003240720-A (JP)
Title: Projector
Inventor: ITAYA MOTOAKI
IPC: G01N21/84
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which enables even an image on the surface of a uncorroded metal sample focused on a screen to be clearly photographed with a digital camera.  <P>SOLUTION: In the projector provided with a sample base for placing the metal sample, a lens for projecting the light from a light source to the surface of the sample to enlarge the reflected light, and the screen for focusing the reflected light, the screen is formed in a three-layer structure of a ground glass, a transparent glass and a Fresnel lens.  <P>COPYRIGHT: (C)2003,JPO