baber/WOPTO huggingface dataset:
Patent JP-2004108801-A (JP)
Title: Load cell type weighing machine
Inventor: SHIMADA YOSHIAKI
IPC: G01G23/01
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load cell type weighing machine capable of displaying the weight of a load equally when a plurality of weights as loads during "weighing machine" inspection and a weighed object in actual use exist at a center or at both ends of a placement board and in course of movement between these.  <P>SOLUTION: The load cell type weighing machine comprises a rectangular placement board 1 supported at its four corners by digital load cells DLC<SB>1</SB>-DLC<SB>4</SB>. When the load is the weight, a case that the weight is placed at the center, at one end or at the other end of the placement board and a case that it is moved among these placement positions are determined from a ratio Pfs of a load FS as the ratio of the weight load to the weighing capacity of the load cell type weighting machine and two-corner distribution ratio α as the distribution of the weight load to the longitudinal direction of the placement board, a two-corner correction value W<SB>E</SB>appropriate to each case is calculated, a gross output value W<SB>N</SB>of the load cells DLC<SB>1</SB>-DLC<SB>4</SB>is corrected, and the weight W is displayed equally independently of the placement positions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106863-A (JP)
Title: Packaging bag for use in microwave oven
Inventor: TAKAHAGI ATSUKO
IPC: B65D30/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag for use in a microwave oven for packaging contents when heating in the microwave oven, which does not break while laterally laid, can automatically and stably lower the internal pressure, and is free from leakage even if the contents include fluidal food or the like.  <P>SOLUTION: The packaging bag for use in a microwave oven is formed by: using a laminate film having a region of a resin layer which has predetermined strength at a room temperature or lower but has the predetermined strength lowered at a high temperature between a heat-resistant base layer and a sealant layer; overlapping a lower member having a sealant surface as the upper surface on an upper member having the sealant surface as the lower surface formed with a wing with the sealant surfaces facing each other and lateral sides and leading edge sides sealed; and sealing their peripheries. The laminate film is used in the upper member of the wing. The resin layer is formed to come across from the inside toward the outside on at least one region of the leading edge sides of the sealed wing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109339-A (JP)
Title: Light guide for indicator
Inventor: UTSUKI YASUSHI
IPC: G02B6/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide for a low-cost indicator which makes it possible to freely set the arrangements of a light source and a light emission part of the indicator.  <P>SOLUTION: A first light guide part 32, a second light guide part 30, a third light guide part 28, and a fourth light guide part 26 are rod-shaped parts arranged in this order and made of curved solid transparent plastic whose center axial length is long. The first light guide part 32 has the largest mean radius of curvature of a center axis and the mean radii of curvature of the second light guide part 30, third light guide part 28, and fourth light guide part 26 become smaller in this order. That is, the mean radius of curvature of the center axis becomes smaller as the center axis becomes shorter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107974-A (JP)
Title: Heat insulating foundation structure and its construction method
Inventor: CHIBA YOUSUKE
IPC: E04B1/76
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating foundation structure with easy construction capable of reducing an amount of heat insulating materials and costs, and its construction method.  <P>SOLUTION: The heat insulating foundation structure is characterized by that throughout a whole of a continuous footing 1, in the heat insulating material 3 having a height dimension that is smaller than a height from a crown part 1d of a foundation footing 1b to a crown part 1c of a foundation rising part 1a, a height position of an upper end part 3a of the heat insulating material 3 is matched with a height position of the crown part 1c of the foundation rising part 1a, the heat insulating material 3 is suspended and fixed from the crown part 1c of the foundation rising part 1a along an outer face of the foundation rising part 1a to a foundation footing 1b side, and the crown part 1d of the foundation footing 1b and a lower end part 3b of the heat insulating material 3 are separated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109556-A (JP)
Title: Wavelength variable optical filter
Inventor: KOYAMA FUMIO
IPC: G02B5/28
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable optical filter applicable to many wavelengths used in the optical communication of a WDM system with less crosstalk between close channels.  <P>SOLUTION: This wavelength variable optical filter has a structure in which multilayer film reflection mirrors made to face each other at prescribed intervals so as to constitute two or more sets of optical resonators are each supported by a cantilever. By deforming the cantilever by an electric means and changing the interval of the multilayer reflection mirrors, the wavelength that the optical resonator passes through is changed. By realizing the structure by using the compound semiconductor of GaAs/AlGaAg system or the like, integration with another optical element is facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111687-A (JP)
Title: Tandem type solar cell
Inventor: ARAKI KENJI
IPC: H01L31/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type solar cell which has a two-terminal structure and is highly efficient.  <P>SOLUTION: A tandem type solar cell 10 has a high-energy conversion rate, since it is equipped with a bottom cell 12, a middle cell 14, and a top cell 16, with band gap energy different among others. Since the band gap energies are set so that the generated current values of the bottom cell 12, the middle cell 14, and the top cell 16 agree among others, it is not required that a wiring be set for each to extract current nor an inverter be converted into a common voltage. So only one inverter is required to be provided between an upper part electrode 34 and a lower part electrode 38, after two wirings are installed between them. Thus, the tandem type solar cell 10 of 2-terminal structure is provided, whose efficiency and practicality are high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115140-A (JP)
Title: Discharging device for tape-like object, and printing device for label tape
Inventor: MURATA SUSUMU
IPC: B65H35/06
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution that it is difficult to disperse a cut and discharged tape-like object to a wide range.  <P>SOLUTION: This discharging device for a tape-like object has a discharging mechanism 7 for discharging the tape-like object towards a discharge port 9, and a cutting mechanism 8 for cutting the tape-like object discharged from the discharging mechanism 7. A discharge roller 62 is installed at a position nearer the discharge port 9 than the cutting mechanism 8. The discharge roller 62 is constituted to discharge the tape-like object from the discharge port by rotating while contacting the tape-like object cut by the cutting mechanism 8. The device has a control means for controlling at least any one of rotation speed, rotation time, and rotation timing of the discharge roller 62 at the time of discharging the tape-like object according to at least any one of a kind of the tape-like object, thickness of the tape-like object, width of the tape-like object, and discharged length of the tape-like object by the discharging mechanism 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116552-A (JP)
Title: Vibration control damper
Inventor: NIWA SUSUMU
IPC: E04H9/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate handling and installing work by reducing a size of an outer diameter and reducing an entire weight.  <P>SOLUTION: In this vibration control damper, a base end of a piston rod 2 projecting from a head end 1a of a cylinder body 1 is coupled to an opposite part as another part, in a spherical surface bearing structure. In this vibration control damper, the spherical surface bearing structure includes: a base plate 11 coupled to the opposite part; a spherical surface body 12 rotatably seated on the base plate 11; and a cover member 13 for seating the spherical surface body 12 onto the base plate 11. A male screw part S2 formed to the base end of the piston rod 2 is threadedly engaged to a female screw part S12 formed to the spherical surface body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120840-A (JP)
Title: Drive circuit and driver
Inventor: SHIBATANI KAZUHIRO
IPC: H02N2/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit and a driver which can downsize the circuit scale and simplify the wiring treatment.  <P>SOLUTION: The first switching element 51a and the fourth switching element 54a operate in a pair, the second switching element 52a and the third switching element 53a operate in a pair, and the first piezoelectric element 10a is driven by each pair being switched in reverse phase. The third switching element 53a and the fifth switching element 55a operate in a pair, and the fourth switching element 54a and the sixth switching element 56a operate in a pair. The second piezoelectric element 10a' is driven by each pair being switched in reverse phase, and it gets in such state that a junction a2 and a junction a3 are short-circuited at all times. The first piezoelectric element 10a and the second piezoelectric element 10a' are driven individually using the same dive circuit 50a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120176-A (JP)
Title: Mobile phone
Inventor: HAMAMURA HIROYASU
IPC: H04M1/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone capable of quickly and efficiently providing thumbnail pictures by reducing the pictures represented by image data.  <P>SOLUTION: The mobile phone generates image data of thumbnail pictures at acquisition of image data and stores the image data of the thumbnail pictures together with the acquired image data. In this case, the mobile phone compresses the image data of the thumbnail pictures in compliance with the JPEG system, stores parameters used for compression but excludes a Huffman table from parameters to be stored. When the acquired image data represent a three-dimensional image, the mobile phone can also generate image data representing three-dimensional thumbnail pictures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120196-A (JP)
Title: Communication terminal and communication processing program
Inventor: YAMAUCHI TOSHIAKI
IPC: H04W4/16
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal and a communication processing program realizing a flexible charging by performing call back selectively and efficiently.  <P>SOLUTION: A portable telephone terminal 10 records the telephone number of a portable telephone terminal 11 which does not reply to a call as a call back object terminal identifier in a call back object terminal data storage section 22. When there is a call termination, the portable telephone terminal 10 collates a Caller ID with the identifiers recorded in the call back object terminal data storage section 22. In case of a call termination from a call back object terminal, the portable telephone terminal 10 does not perform calling but waits for on-hook of the portable telephone terminal 11. The portable telephone terminal 10 initiates calling in response to disconnection processing. In case of off-hook, the portable telephone terminal 10 performs origination processing to the portable telephone terminal 11. Communication is performed based on origination of the portable telephone terminal 10 and the originator bears the charge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114498-A (JP)
Title: Heat shrinkable polyester film
Inventor: HASHIMOTO MASATOSHI
IPC: B32B27/36
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat shrinkable polyester film of which the shrink-finishing property is good, and by which there is no strain on the end parts when a display label to be fitted on the body part or the like of a bottle is formed, and also, which has light shielding property without applying a printing process.  <P>SOLUTION: This film is made mainly of a polyester resin. The all light transmission is 40% or lower, and also, the hot water shrinking rate in the maximum shrinking direction at 80°C is 65% or higher. Also, the hot water shrinking rate in the direction being orthogonal to the maximum shrinking direction at 80°C is 2% or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115649-A (JP)
Title: Pigment ink for inkjet and inkjet recording method
Inventor: IIJIMA HIROTAKA
IPC: C09D11/322
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment ink for inkjet which has good storage stability and delivery stability and forms an image excellent in glossiness; and an inkjet recording method.  <P>SOLUTION: The pigment ink for inkjet contains a pigment, a water-soluble organic solvent, and a polymer having repeating units represented by formula (1). The ink has a static surface tension (according to the platinum plate method) of 40 mN/m or lower and a dynamic surface tension (according to the maximum bubble pressure method) of 50 mN/m or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120543-A (JP)
Title: Image transmitter
Inventor: SAWANO TETSUYA
IPC: H04N7/173
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmitter capable of forming an image similar to a moving picture so that even a normal portable terminal, etc., not including a chip for a moving picture can easily receive a moving picture image, and capable of transmitting the formed image.  <P>SOLUTION: This image transmitter has a means for enabling a user to designate a desired moving picture file, a means for preparing a general-purpose animation image file from the designated moving picture file and a means for transmitting the animation image file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114281-A (JP)
Title: Laser marking apparatus
Inventor: TAMAMURA AKITO
IPC: G01C15/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser marking apparatus capable of preventing deterioration in marking accuracy by minimizing a load applied to a gimbal mechanism when an external force is applied to a pendulum fixed to prevent its reciprocation.  <P>SOLUTION: The laser marking apparatus has the pendulum 20 reciprocatably supported by the gimbal mechanism 15 and a laser beam source unit which includes the laser beam source mounted on the pendulum 20 and an optical part which irradiates a laser beam from the laser beam source in a predetermined direction. A retention member 24 which retains the pendulum 20 made unable to reciprocate is provided. The retention member 24 comprises a pair of elastic bodies which sandwich the pendulum 20 from both sides of the periphery. An external force is applied to the pendulum 20 retained by the retention member 24 and if the pendulum 20 is likely to reciprocate, a load applied to the pendulum is absorbed by allowing the retention member 24 comprising the elastic bodies to be bent to reduce a load applied to the gimbal mechanism 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121108-A (JP)
Title: Rail auxiliary device for loading/unloading apparatus for drying leaf tobacco
Inventor: FURUTA MIKIO
IPC: A24B1/08
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail auxiliary device for a loading/unloading apparatus for drying leaf tobacco, enabling avoiding a conveyance hindrance to a hanging rack by an obstacle existing near a drying chamber.  <P>SOLUTION: The rail auxiliary device has the following structure: A bridging rail 9 is attached raisably onto the tip of the lift rail 8 of a rack lifter 5, and a direction-changing auxiliary rail 10 is set between the bridging rail 9 and a shelf rail 6, wherein the auxiliary rail 10 is bent in an approximately V-shaped manner seen from the top; one end of the auxiliary rail 10 is screwedly fixed on the shelf rail 6, the other end on a supporting column 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003138902-A (JP)
Title: Transonic airfoil part with reduced shock waves
Inventor: KUHNE CRAIG MILLER
IPC: F01D5/14
Filed: 2002-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a transonic turbine blade 60. SOLUTION: Expansion waves 125 are generated on a lifting surface 52 on the blade 60. The expansion waves 125 extend downstream through the shock waves 115 generated at the trailing edges 78 of an adjacent blade 60. In the present invention, the strength of the shock waves 115 is increased to attenuate the expansion waves 125 that pass through the shock waves 115. One stratagem for increasing the shock waves is to reduce aerodynamic load of the trailing edges 78 generating the shock waves 115.
Patent JP-2004122657-A (JP)
Title: Image formation apparatus
Inventor: SOGA HIROSHI
IPC: B41J29/38
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation apparatus which efficiently erases image data accumulated in a large capacity storage means while the usability of the image data is improved.  <P>SOLUTION: A copying apparatus 1 accumulates a plurality of image data inputted from a scanner/IPU 4 into a large capacity memory part 8, separately reads out the plurality of image data accumulated in the large capacity memory part 8 one by one, and displays the data to an image display part 13. In the case of recording and outputting the data to a paper by a printer 10, the number of reading times of image data from the large capacity memory part 8 is counted for each image data, and the plurality of image data accumulated in the large capacity memory part 8 is separately erased with the counted number of times being used as an erasing condition. The user's burden for erasing the image data can be reduced. At the same time, the image data can be surely erased from used one, and the image data can be effectively utilized. Moreover, the usability of the finite large capacity memory part 8 can be easily improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122669-A (JP)
Title: Polyester film for molding member
Inventor: KYOZUKA SHUJI
IPC: C08J5/18
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester film for a molding member, which are concurrently equipped with good moldability, transparency and take-up properties (slidability).  <P>SOLUTION: In this biaxially oriented film, an unoriented sheet-like molding, which is obtained by using a polyester composition as a raw material, is thermally fixed at a temperature equal to/lower than a Celsius temperature (equivalent to a temperature obtained by subtracting 10°C from the melting point of the film), after being bidirectionally oriented so that an area ratio can be in the range of 4-15 times. The constituent of the polyester composition is a copolymerized polyester or a mixture of at least two kinds of polyesters. The polyester composition is a material wherein the melting point after being made into the film is set to be in the range of 210-245°C. The polyester composition contains at least two kinds of inert fine particles different in mean particle diameter from each other. Each of the inert fine particles includes at least one kind of atom and/or organic fine particle, which is selected from among aluminum, silicon, calcium and magnesium, and the haze value of the film is less than 5%. The L* value of the film, which is measured by a blackboard reflection method, is 15 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133963-A (JP)
Title: Pickup device
Inventor: MURATA MASAYA
IPC: G11B7/12
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup device wherein temperature increase of a light source body can be prevented and whose manufacturing cost is low.  <P>SOLUTION: A communication hole 55 is provided at a pickup base 51. A laser light source body 61 is disposed on one side of the communication hole 55. A grating 71 is disposed on the other side of the communication hole 55. A radiation path 81 through which the inner part of the communication hole 55 communicates with the outer part of the pickup base 51 is provided at the communication hole 55. Heat emitted from the laser light source body 61 is radiated through the radiation path 81.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321515-A (JP)
Title: Bile acid-adsorbing polymer and hypocholesterolemic agent
Inventor: OKA TAKAYUKI
IPC: A61K31/787
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bile acid-adsorbing polymer capable of more selectively adsorbing bile acid alone, and to provide a hypocholesterolemic agent excellent in compliance through solving dose-related problems having constituted a burden for relevant patients in conventional agents comprising anion exchange resins.  <P>SOLUTION: The bile acid-adsorbing polymer is a crosslinked polymer having bile acid-adsorbing performance. This polymer meets the relationship (1): B/A×100≥100 (wherein, A is the bile acid adsorption in an aqueous physiological saline solution of 6.4 mM in bile acid concentration; and B is the bile acid adsorption in an aqueous physiological saline solution of 6.4 mM in bile acid concentration and 9.9 mM in fatty acid concentration).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136482-A (JP)
Title: Ink-jet printer
Inventor: ASO TATATOMI
IPC: B41J2/18
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printer which reduces a discard amount of ink.  <P>SOLUTION: The ink-jet printer which discharges ink from a printing head 1 to a printing medium for recording has: an ink tank 10 where a predetermined color ink is stored and which has ink supply tubes 11 set for supplying the ink to the printing head 1; and a waste ink tank 7 where a waste ink sucked and removed from on an ink channel is stored and which has an ink supply tube 11 set for supplying the waste ink to the printing head 1. Printing is carried out also with the use of the waste ink in the waste ink tank 7 in addition to the ink in the ink tank 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138226-A (JP)
Title: O-ring fitting equipment
Inventor: MORITA SHINJI
IPC: F16J15/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an O-ring fitting equipment that can assemble quickly two or more O-rings to the object having plural groove sections.  <P>SOLUTION: This equipment is composed of a main body and a cylindrical guide part and provides a cylindrical guide part which holds the O-ring on the outer face and can hold the object in its hollow section and is attached to the main body so as to enable the movement between the retreat position and the extended position for the main body, a drive part which is connected to the cylindrical guide part so as to enable to drive the cylindrical guide part between the extended position and the retreat position and a stopper that can move between the contact position contacting with the O-ring on the cylindrical guide part and the separate position separating from the O-ring on the cylindrical guide part.  <P>COPYRIGHT: (C)2004,JPO