baber/WOPTO huggingface dataset:
Patent JP-2003330864-A (JP)
Title: Multi-stage rejection method for e-mail
Inventor: RIN HOKI
IPC: G06F13/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage rejection method for E-mail for recording electric mail (E-mail) related information and rejecting E-mail in multi-stages according to the characteristics.  <P>SOLUTION: After an E-mail is received, the receiving number corresponding to the E-mail is collated from an array according to the E-mail related information. Thereafter, when the receiving number is larger than a first set value, and the E-mail is matched to the E-mail characteristic in a specified E-mail recording, the E-mail is rejected. When the receiving number is larger than a second set value different from the first set value, and the E-mail address of the E-mail receiver does not appear in an E-mail receiver field, the E-mail is received and then deleted. When the receiving number is smaller than the second set value and larger than a third set value different from the first and second set values, and the E-mail address of the E-mail receiver does not appear in the E-mail receiver field, the E-mail is received and transferred to a specified mailbox.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329786-A (JP)
Title: Clocking error correction method
Inventor: SAKATA KATSUAKI
IPC: G04G3/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clocking error correction method which enables a reduction in error in parameters due to individual difference and reduction in error counted by a real time clock.  <P>SOLUTION: A time module includes a clocking means, temperature measuring means measuring the temperature of the clocking means or its neighborhood memory means storing information necessary for correcting the errors of the clocking means, input means for inputting a control value of parameters used for correcting the clocking error in the memory means, and clocking error correction quantity calculation means calculating clocking error correction quantity from the control value of parameters stored in the memory means, time previously corrected, the temperature stored in the temperature measuring means and the time obtained from the clocking means. By controlling the parameters used for the calculation of clocking error correction quantity, clocking error quantity of the clock module is adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338012-A (JP)
Title: Magnetic recording head device, magnetic reproducing head device, magnetic head device, and tape drive and disk drive using the devices
Inventor: OSUE TADASHI
IPC: G11B5/31
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To further increase recording density by employing a plurality of magnetic head elements.  <P>SOLUTION: The magnetic recording head device 20 is constructed in such a manner that a plurality of magnetic recording head layers 21 in which magnetic recording head elements 28 manufactured by a thin-film process are stacked between two insulating layers 24, 24 are stacked on a nonmagnetic substrate (substrate made of a nonmagnetic material) 22, and all the magnetic recording head elements are formed by being shifted in a head width direction with respect to the stacking direction. A plurality of magnetic head elements are formed at predetermined pitches on the magnetic recording head layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328802-A (JP)
Title: Driving control method and device for work vehicle
Inventor: OKAZAKI TAKASHI
IPC: B60W10/10
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving control method and device for a work vehicle capable of supplying driving force and electric power required for vehicle operation and also reducing fuel consumption by most suitably controlling the output of a power section according to conditions even though the operation condition and driving load of the driving section and driving of an electric power driving terminal are in any condition.  <P>SOLUTION: A required driving torque required for travelling/driving in a car body section is calculated, and also generated power is calculated from electric power required for operation in the car body section and electric power driving terminal. An engine speed is controlled according to travelling/driving load, electric power load, remaining fuel and stored power by the generated power and required driving torque, so that the electric power driving terminal can be driven without dropping travelling/driving force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335170-A (JP)
Title: Floor drop-down hook for truck loading space
Inventor: HIRANO YASUYUKI
IPC: B60P7/06
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor drop-down hook easy to mount on a truck loading space and free of looseness and removal during the travel of a truck.  <P>SOLUTION: A hook body 30 has a head portion 30a provided extractable from a frame 50 arranged on the side of the truck loading space and always located outside the frame 50 and v-shape bent leg portions 30b integrally extending from the head portion 30a to the vertical direction in such a manner as to be certainly spaced in the horizontal direction and inserted through a mounting hole 52 into the frame 50. The hook body 30 is formed to be non- extractable from the frame 50 in which an antiloosing material 40 is fitted into an antiloosing material receiving portion 32, provided integrally at the ends of the leg portions 30b, respectively, and the two leg portions 30b, 30b are bridged together so that the antiloosing material 40 abuts on an upper plate portion 50a of the frame 50 when the hook body 30 is extracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337410-A (JP)
Title: Photopolymerizable composition, photopolymerizable image forming material and image forming method using the same
Inventor: TAKASAKI RYUICHIRO
IPC: C08F2/44
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photopolymerizable composition which suppresses inhibition of polymerization by oxygen, has high sensitivity and is excellent in resolution, suitability to safelight, adhesion to a substrate and stability.  <P>SOLUTION: The photopolymerizable composition comprises (A) an ethylenically unsaturated compound, (B) an infrared absorbing phthalocyanine dye having the absorption maximum at 750-1,200 nm, (C) a photopolymerization initiator, (D) a cationic dye and (E) a visible light absorbing dye insensitive to visible light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336793-A (JP)
Title: Sealing device for waterless gas holder
Inventor: SETO HIROKI
IPC: F17B1/24
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sealing between atmosphere and stock gas, in a base column of a waterless gas holder.  <P>SOLUTION: In a sealing device that has a guide plate disposed to be movable along the base column of the waterless gas holder, and keeps an airtight state between the base column and a piston that elevates in the waterless gas holder, a seal unit is arranged on the guide plate. The seal unit comprises: a sliding member in contact with an outer surface of the base column to seal the surface; a case, in which the sliding member is inserted other than a contact part of the sliding member with the base column, and which is detachable from the guide plate; and an elastic member disposed between the sliding member and the case to constantly push the sliding member toward the base column regardless of the degree of abrasion of the sliding member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048159-A (JP)
Title: Diamond dresser
Inventor: KATSUYA SHINJI
IPC: B24B53/12
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a diamond dresser using a columnar diamond and having such structure that the columnar diamond is hardly broken and long service life. SOLUTION: The columnar diamond is held by a first holding layer and a second holding layer in the longitudinal direction, and the first holding layer and the second holding layer face mutually to hold the columnar diamond so as to nip it. As a method for manufacturing the diamond dresser using the columnar diamond, the columnar diamond is temporarily fixed on the first holding layer and is assembled in a mold. Next, metallic powders are filled on the first holding layer and the columnar diamond in the mold, and sintering is performed by pressurizing to manufacture a sintered body, which is used as a tip part of the dresser.
Patent JP-2003338654-A (JP)
Title: Semiconductor laser module
Inventor: MIYOKAWA JUN
IPC: H01S5/022
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a light output in an optical fiber output end by avoiding an influence such as optical axis misalignment caused by the thermal or physical deformation of a package bottom plate or misalignment in a positional relation between a base and a package.  <P>SOLUTION: In a semiconductor laser module 10, a base 12 whereon at least a semiconductor laser element 13 is mounted is stored inside a package 11 and a laser beam output from the semiconductor laser element 13 is introduced out of an opening 11f formed at the package 11 to the outside. The base 12 is fixed to a wall surface 11b wherein the opening 11f is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347925-A (JP)
Title: Data reception circuit
Inventor: DOI YOSHIYASU
IPC: H04J3/04
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional data reception circuit that cannot correctly receive data with high sensitivity in a high speed operation because of the use of a small amplitude signal and attenuation of the high frequency component of the signal or the like in high speed signal transmission.   <P>SOLUTION: The data reception circuit includes: a data input terminal; conversion circuits 1, 2, 31, 32 for converting an input signal Din from the data input terminal; and discrimination circuits 4-0 to 4-(n-1) for discriminating the output of the conversion circuit. Each conversion circuit includes demultiplexer sections 1, 2 for converting the input signal into a signal having a frequency lower than the frequency of the input signal at the data input terminal, and the outputs of the demultiplexer sections are obtained at drains of a plurality of first transistors 21-0 to 21-(n-1) and 22-0 to 22-(n-1) the sources of which are connected in common.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028062-A (JP)
Title: Pump, especially plunger pump
Inventor: NOTZON STEPHAN
IPC: F04B53/14
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a plunger pump enabling to provide reliable sealing in relation to a housing space of a lower part of a crank mechanism by a simple method and to use under an extreme environmental condition. SOLUTION: This pump 1, especially the plunger pump, is provided with the crank mechanism which is arranged in the housing, and drives the plunger 5 guided in a receiving device 51 in a reciprocating form, and a pump head 6 fixed to the housing 2 surrounding the crank mechanism 3 and a plunger 7, for guiding compressed fluid drawn out of a suction space 9. An elastic sealing device 7 is fastened by the plunger 5, and the sealing device 7 provides air-tight sealing to the lower side housing space 19 which contains the crank mechanism 3.
Patent JP-2003339889-A (JP)
Title: Multiphoton absorption therapy apparatus
Inventor: FUJISAKI HISAO
IPC: A61N5/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiphoton absorption therapy apparatus capable of inducing apoptosis on an affected part, hardly giving damage to healthy cells around the affected part, and preventing the danger of inducing canceration of the healthy cells.   <P>SOLUTION: This multiphoton absorption therapy apparatus comprises an infrared pulse laser beam generator 1 for generating the infrared pulse laser beam, and an objective lens 5 for focusing the infrared pulse laser beam emitted from the infrared pulse laser beam generator 1 to the affected part 13 to induce the multiphoton absorption on the affected part 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340219-A (JP)
Title: Bag filter for removing organochlorine compound
Inventor: MIYOSHI YASUO
IPC: B01D53/86
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag filter capable of stably removing an organochlorine compound over a wide temperature range.   <P>SOLUTION: This bag filter for removing the organochlorine compound supports a catalyst having an oxidative decomposition function of the organochlorine compound and a catalyst having a dechlorination function so that the former is arranged on the inlet side of a filter and the latter is arranged on the outlet side of the filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340994-A (JP)
Title: Multi-layer film and packaging bottom material for ceramic chip capacitor
Inventor: MAEDA MASATAKA
IPC: B65D65/40
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer film with excellent releasing characteristics with a content, pinhole resistance and molding properties in a field where it is used for a packaging bottom material for a ceramic chip capacitor by a hydrostatic pressure press system.   <P>SOLUTION: A linear low density polyethylene layer (A), a flexible polyolefin layer (B), a nylon layer (C), and an ethylene/vinyl alcohol copolymer layer (D) are laminated in the order of (A), (B) and (C), (A), (B), (C) and (D), or (A), (B), (D) and (C). The flexible polyolefin layer (B) is an ethylene or propylene homopolymer or copolymer, an ethylene/(meth)acrylate copolymer or partially ion-crosslinked copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001606-A (JP)
Title: Vehicle control device
Inventor: SAWAOKA TAKEO
IPC: B60W10/18
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately set target speed while eliminating inconvenience of resetting the target speed again in a constant speed cruise.  <P>SOLUTION: The travel of a vehicle at the limited speed or higher is limited by a vehicle speed limiting function F5. In a constant speed cruise function F6, the present vehicle speed is set as the target speed according to a driver's instruction, and the vehicle speed is controlled to carry out constant speed travel at the target speed. Particularly in the constant speed cruise function F6, when the driver demands travel at the limited speed or higher and instructs the present vehicle speed as the target speed in this state, speed control in constant speed travel immediately after that is carried out by setting not the speed instructed by the driver, but the limited speed as the target speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002571-A (JP)
Title: Method for producing unsaturated carboxylic acid-based polymer cross-linked product
Inventor: OKADA YASUNARI
IPC: C08F8/32
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing an unsaturated carboxylic acid-based polymer crosslinked product having both high biodegradability and water absorbability.  <P>SOLUTION: This method for producing the unsaturated carboxylic acid-based polymer crosslinked product having good biodegradability is characterized by converting an unsaturated carboxylic acid-based polymer such as polyacrylic acid or its crosslinked product into the anhydride polymer and then reacting the anhydride polymer with a specific amino aromatic compound, or by converting a non-crosslinked unsaturated carboxylic acid-based polymer into the anhydride polymer, reacting the anhydride polymer with the amino aromatic compound, and then subjecting the product to a crosslinking reaction. The unsaturated carboxylic acid-based polymer is preferably polyacrylic acid or polymethacrylic acid, and the amino aromatic compound is preferably aminophenol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324172-A (JP)
Title: Semiconductor radiating device
Inventor: KUMAMORI KENTA
IPC: H01L23/40
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an aligning device for aligning the position of a hole in a heat sink 1 and that of a semiconductor element 2 is required when the semiconductor element 2 is screwed to the heat sink 1 having a mounting hole at the center of the heat sink 1 and the prevention of the turning of the semiconductor element caused by torque upon screwing is also required.  <P>SOLUTION: The screw hole 4 is formed in the heat sink 1 so that the position of the hole of the semiconductor element 2 comes to the optimum position of the hole of the heat sink 1 by aligning the side surface of the semiconductor element 2 with that of the heat sink 1. By this method, the hole position of the semiconductor element 2 is easily aligned with that of the heat sink 1 without employing an aligning device or the like. On the other hand, the turning of the semiconductor element 2 caused by torque upon screwing is prevented by a method wherein the screw hole is formed in the heat sink 1 so that the hole of semiconductor element 2 is positioned at the optimum position of the hole of the heat sink 1 by aligning the side surface of the semiconductor element 2 with that of the heat sink 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013442-A (JP)
Title: Analysis method using finite element method and program for it
Inventor: OMURA SEIJI
IPC: G06F17/50
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method using a finite element method for obtaining an accurate analysis result in a short calculation time.  <P>SOLUTION: This analysis method includes a mesh formation step S11, an analytical calculation step S12, a differential computing step S13, mesh regeneration area specifying steps S14-S17, and a mesh regeneration step S18. In the differential computing step S13, the differential of analysis results in adjacent two nodes on the basis of the analysis calculation results of the nodes. In the mesh regeneration area specifying steps S14-S17, the differential is compared with a tolerance of the physical quantity, a combination of two nodes giving the differential larger than a physical quantity tolerance value is extracted, and a small area including the two nodes is specified as an area requiring mesh regeneration. In the mesh regeneration step S18, automatic division into finer finite elements is carried out in a specified small area, and a mesh with a smaller size is regenerated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014270-A (JP)
Title: Rechargeable battery
Inventor: NOGUCHI TAKEHIRO
IPC: H01M10/0525
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rechargeable battery that realizes a high working voltage while suppressing capacity drop with cycles and deterioration of reliability at high-temperatures.  <P>SOLUTION: A positive electrode active material having the average discharge potential of not less than 4.5 V against Li is used, and as a solvent constituting electrolytic solution, a matter is used which combines a high-dielectric solvent of ethylene carbonate or the like with at least one kind of dimethyl carbonate or ethyl-methyl carbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370043-A (JP)
Title: Movable crusher
Inventor: FURUYA HARUAKI
IPC: B02C21/02
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a movable crusher capable of producing aggregate with high quality by crushing rocks in a quarry while removing impurities such as earth and sand from the rocks. SOLUTION: The movable crusher comprises a freely driving crawler 2 and a hopper 10, a vibrating feeder 20 provided with a grizzly, a crusher 30, and a transporting unit 40 which are all mounted on the crawler and the crusher is further provided with a vibrating sieve 50 for removing earth and sand under the vibrating feeder 20 provided with the grizzly and an auxiliary transporting unit for discharging the earth and sand.
Patent JP-2004016309-A (JP)
Title: Instrument for endoscope
Inventor: YAMAMOTO HIRONORI
IPC: A61B18/12
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for an endoscope whose distal end treatment member can be reliably rotated around an axis by operation from a hand side by a constitution which is simplified and miniaturized to be thin.  <P>SOLUTION: A spiral member 4 is arranged rotatably around the axis in a distal end opening part of a flexible sheath 1, and a proximal end of the distal end treatment member 2 is connected to the spiral member. An engaging member 5 engaged with the spiral member 4 to convert forward and backward operation of the spiral member 4 in an axial direction to rotating operation around the axis is fixedly provided at the distal end opening part of the flexible sheath 1 to make force for moving forward and backward in the axial direction act on the spiral member 4. Thus, the spiral member 4 is rotated around the axis, and the distal end treatment member 2 is rotated integrally with the member 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020775-A (JP)
Title: Closure for optical cable connection
Inventor: KOSHIYAMA MITSUHARU
IPC: G02B6/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency and economical use of an optical fiber cable by enabling fractionation of use of the optical fiber cable of a joining section of the optical fiber cable and connecting and using it for not only appropriable provider but also another provider for mutual connection of an optical fiber facility.  <P>SOLUTION: A core wire tray is sorted into an appropriable provider side drop core wire tray 10a and another provider side drop core wire tray 10b to be arranged. Connection trays 20a and 20b provided with adapters are arranged in a closure body 1a in every provider side drop wire core tray. A connection part and a core wire excessive length are collectively stored in the drop core wire trays 10a and 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020324-A (JP)
Title: Pretreatment equipment and metal analyzer
Inventor: TAKAHASHI YASUO
IPC: G01N31/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an error is generated in analysis when expulsion of nitric acid is finished after generation of white smoke is observed, and a problem wherein an evaporation concentration time is prolonged in a pretreatment process when using a contact type thermometer or a fine filament type thermocouple.  <P>SOLUTION: This pretreatment equipment for analyzing one or a plurality selected out of the group of arsenic, selenium and antimony is provided with an infrared radiation thermometer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022108-A (JP)
Title: Reproducing device, reproducing method, and program
Inventor: YOSHIMURA MASAKI
IPC: G11B27/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily make group reproducing of the tracks not belonging to any group.  <P>SOLUTION: A system controller 9 collectively puts non-belonging tracks into a group and stores track numbers of the grouped non-belonging tracks in a memory 13. When the group reproducing of the data of the non-belonging tracks is specified, the controller 9 searches for and reproduces the data of the tacks in accordance with the track numbers stored in the memory 13.  <P>COPYRIGHT: (C)2004,JPO