baber/WOPTO huggingface dataset:
Patent JP-2005097853-A (JP)
Title: Excavator with vertically movable rotary table, steel pipe pile driving method based on double-pipe system, and excavation method for construction of foundation pile
Inventor: TAKASHIMA TATSUTO
IPC: E02D5/28
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile driving method which is carried out based on a double-pipe system and by using a vertically movable rotary table, and to provide an excavation method which facilitates excavation for constructing cast-in-place piles.  <P>SOLUTION: When sampling is carried out by using a crown bit, the vertically movable rotary table 5 is elevated, and a tip bit 11 is inserted into an excavated hole from below the rotary table, followed by lowering down and fixing the rotary table 5 to a base while the tip bit is normally inserted into the hole. Then necessary bit load is applied and rotation torque is transmitted to a water swivel 4, by hydraulic driving stored in a leader, to thereby carry out excavation. After the interior of the excavated hole is washed and the excavation is finished, the steel pipe pile 20 is detached from the rotary table 5, and the water swivel 4 is moved upward, to which a hollow rod having an angular cross section is attached. Thereafter the diameter of a diameter increased hole portion at a bottom of the hole is increased to a diameter 1.5 times the diameter of the steel pipe, and then the interior of the hole is washed, followed by pouring ready mixed-concrete 22 via a rod 10 inserted into the steel pipe pile. Then while the rod is rotated forward to house a reaming wing in the steel pipe, the bit is recovered, and thus the work is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099964-A (JP)
Title: Retrieval classifying system, retrieval classifying server, program and recording medium
Inventor: ITO ATSUSHI
IPC: G06F17/30
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval classifying system for easily acquiring information belonging to a popular category.  <P>SOLUTION: This retrieval classifying system is configured by connecting a retrieval classifying server having a database in which information classified into categories is stored and managed through a network to a plurality of terminal equipment to extract information corresponding to conditions requested by the terminal equipment from the database, and to output the information to the terminal equipment. At first, the date information when the retrieval request is made is added to the category of the retrieval request inputted by a user or retrieval conditions, and time-sequentially stored as a retrieval log. Then, retrieval words whose frequency is high are extracted as the category from the retrieval log, and the category is selected by the user from categories displayed on the picture of the terminal equipment, and the database is retrieved by using the selected category as the retrieval conditions. This retrieval result is transmitted to the terminal equipment, and displayed on the picture so that the information for the popular category can be easily acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004142443-A (JP)
Title: Method of manufacturing packaging container
Inventor: YAMAGUCHI MASAKI
IPC: B31B50/59
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a packaging container which is simple to dispose of, easy to handle and advantageous in cost.  <P>SOLUTION: A plurality of paper containers 13a to 13d with an upper part opened are respectively placed at predetermined intervals so that horizontal levels of their upper peripheries 18 are approximately the same. One cardboard sheet 14 is provided to extend horizontally close to the outside of the upper periphery 18 of each of paper containers 13. A film 15 integrally covers the upper surface of the cardboard sheet 14 from the internal face of each of the containers 13 and is tightly glued to them. Thus, the packaging container 11 comprising each of the paper containers 13 and the sheet 14 integrated via the film 15 is formed. Since each container can be separated together with a part of the sheet 14 and a part of the film 15 via a cut line 17, it is convenient to use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005105035-A (JP)
Title: Prepreg, manufacturing method thereof and laminated plate
Inventor: KIMURA YASUYUKI
IPC: C08J5/24
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg which inhibits the increase in voids in a substrate, the melt viscosity rise in the prepreg and the bad influence on a copper foil while improving such lowering of a thermal expansion coefficient and such elevating of an elastic modulus under the environment of high temperatures as required for a printed wiring board and which is excellent in the productivity of laminated plates.  <P>SOLUTION: The prepreg is inside the glass cloth yarn bundle arranged with inorganic particles having an average particle diameter of from 1 nm to 100 nm, is outside the glass cloth yarn bundle arranged with inorganic particles having an average particle diameter of 500 nm to 5,000 nm, and besides is on the surface layer of the glass cloth yarn bundle arranged with inorganic particles having an average particle diameter of from more than the average particle diameter of the inorganic particles inside the glass cloth yarn bundle to less than the average particle diameter of the inorganic particles outside the glass cloth yarn bundle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108588-A (JP)
Title: Electrode catalyst layer for fuel cell
Inventor: MIYAKE NAOTO
IPC: H01M8/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catalyst layer excellent in thermal oxidation resistance even under high-temperature and low-humidity conditions.  <P>SOLUTION: The electrode catalyst layer is structured of a perfluorocarbon polymer having an ion exchange group, polybenzimidazole, and electrode catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104368-A (JP)
Title: Frame structure of vehicle
Inventor: TAKAYANAGI SHINJI
IPC: B62K5/02
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a wheel alignment variation in a frame structure of a vehicle by a simple structure.  <P>SOLUTION: In a rocking vehicle having a rotatable rear wheel connected to the tip side of a left lower arm 96 and a right lower arm 98 attached to a vehicle body frame 11 movably along the vertical direction from an engine side through right and left drive shafts, an under frame 74 constituting the lower part of the vehicle body frame 11 is provided with a rising part 151 tilted to rise backward in front of the right and left drive shafts, a longitudinal extending part 152 extending almost along the longitudinal direction above the right and left drive shafts, and a downward extending part 153 extending downward in the rear of the right and left drive shafts. The left lower arm 96 and the right lower arm 98 in a shape of A are supported by the lower part of the rising part 151 and the lower end of the downward extending part 153.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111727-A (JP)
Title: Drawing apparatus
Inventor: NAKAMURA YOHEI
IPC: B41J2/01
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing apparatus capable of avoiding an increase in current level due to simultaneous ejection from a large number of nozzles, a dullness in driving waveform incident to deficiency of power supply capacity, and incomplete ejection of ink.  <P>SOLUTION: A plurality of dot arrays 103 composed of dots 104 are drawn by moving a matrix head 102 arranged with a matrix of nozzles 101 ejecting a drawing material for forming a dot relatively to an object to be drawn in the main scanning direction thereby forming dots 104 sequentially in the main scanning direction of the dot array 103. Pitch of the dot arrays 103 in the main scanning direction is set such that the nozzles 101 arranged in the main scanning direction of the matrix head 102 perform ejecting operation at a different timing when dots of the dot array 103 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047492-A (JP)
Title: Charged particle microscope
Inventor: OGASAWARA MUNEHIRO
IPC: H01J37/244
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle microscope with a good operability capable of obtaining a clear image.  <P>SOLUTION: For the charged particle microscope detecting a secondary signal obtained by scanning electron beams on a specimen by an object deflector and displaying an image, the detector 158 is arranged at a further upstream side of an electron beam 142 than the object deflector. The object deflector is composed of an electromagnetic deflector 144 and an electrostatic deflector 161 synchronously operating with the electromagnetic deflector, and an electric field of the electrostatic deflector 161 deflects the electron beams 142 in a direction almost the same as that of the electromagnetic deflector 144.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118130-A (JP)
Title: Bedsore preventing mat
Inventor: SAKATA EIJI
IPC: A61G7/05
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of instability at the time of transfer even while preventing bedsores by using air cells expanded and contracted.  <P>SOLUTION: A non-expansion/contraction zone composed of a foamed material is disposed around an expansion/contraction zone provided with many air cells to/from which air is freely supplied/discharged by being connected to a pump. Especially, in the non-expansion/contraction zone, a first foamed material is arranged vertically in the longitudinal direction of a mat and a second foamed material more hardly deformed than the first foamed material is arranged on both sides in the vertical direction of the mat. Further, the expansion/contraction zone is biased upwards.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288153-A (JP)
Title: Identification method
Inventor: SARUTANI MAKOTO
IPC: G06F3/023
Filed: 2003-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a password from being stolen from the movement of fingers in inputting the password for identification.  <P>SOLUTION: A first operation key 110a and a second operation key 110c and the like capable of outputting the same key code are arranged on a password input operation panel 100, and the input by either operation key 110a, 110c is validated. When the first operation key 110a inputs, the first operation key 110a is visually distinguished from the second operation key 110c, and the operation input by the first operation key 110a is invalidated. Further when the other operation key including the second operation key 110c is input after the input of the first operation key 110a is invalidated, the first operation key 110a is validated as the other operation key 110f having a key code different from that before the invalidation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119546-A (JP)
Title: Seat belt anchor
Inventor: SUZUKI HIROSHI
IPC: B60R22/24
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the acoustic effect in a passenger compartment by providing a speaker installation part on a belt hooking member to slidably hook a seat belt, and mounting a speaker on the speaker installation part in a directing manner close to ears of an occupant.  <P>SOLUTION: In a shoulder belt anchor 40 of a seat belt device disposed on a vehicle body pillar part 14, a speaker installation part 50 to mount a speaker 80 is provided on a required position of a belt hooking member 42 to slidably hook a seat belt 20. This shoulder belt anchor 40 is located on a side of a head part of an occupant seated on a seat, and the acoustic effect in a passenger compartment 10 can be enhanced by directing the speaker 80 close to ears of the occupant. The speaker installation part 50 comprises a speaker case 52 mounted on the vehicle body pillar part 14 together with the belt hooking member 42 and a speaker garnish 54 mounted on the speaker case 52 to cover the speaker case 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118429-A (JP)
Title: Very small diameter endoscope
Inventor: IKEDA KUNITOSHI
IPC: G02B23/24
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very small diameter endoscope for supplying illumination light sufficient for observation by increasing mechanical strength in an axial direction, while keeping flexibility.  <P>SOLUTION: The very small diameter endoscope is provided with an insertion part 1 including: an objective lens 11; an image fiber bundle 12 for observation for transmitting an image formed by the objective lens 11; and a fiber cable 13 for illumination for supplying the illumination light. The fiber cable 13 for illumination includes illumination cable groups 33a, 33b, having a plurality of unit illumination cables 30 which are obtained by binding a plurality of optical fibers 31 in parallel and coating them with a coating layer 32, and is formed in a cylindrical shape by which the image fiber bundle 12 for observation is freely put through a center part. The unit illumination cables 30 are arranged in a state it is spirally wound around the outer periphery of the image fiber bundle 12 for observation and are not in parallel with the image fiber bundle 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125553-A (JP)
Title: Card holder made of paper
Inventor: KOIKE SEIICHI
IPC: A45C11/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card holder made of paper which does not need to be disposed of separately, but can be recycled.  <P>SOLUTION: This card holder is made of a paper material and a holding area is formed by a recess 5 which is formed by depression from a top surface part 6, while the holder is provided with engaging pieces 61 and 62 which can hold a name card M in a state of being held in the recess 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004129667-A (JP)
Title: NEUTROKINE-alpha
Inventor: YU GUO-LIANG
IPC: C07K14/52
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isolated nucleic acid molecule coding neutrokine-α protein.  <P>SOLUTION: The isolated nucleic acid molecule containing polynucleotide having at least 95% same sequence with following sequences is provided. (a) A sequence coding neutrokine-α polypeptide having a specific amino acid sequence. (b) A sequence coding neutrokine-α having a complete amino acid sequence corded by cDNA clone contained in ATCC deposit on 22 Oct. 1996. (c) A sequence coding neutrokine-α polypeptide extracellular domain. (d) A sequence coding neutrokine-α polypeptide transmembrane domain. (e) A sequence coding neutrokine-α polypeptide intercellular domain. (f) A sequence coding soluble neutrokine-α polypeptide defecting transmembrane domain. Or (g) a complementary sequence to an optional sequence of (a), (b), (c), (d), (e), or (f).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005130149-A (JP)
Title: Piezoelectric device for generation of acoustic signal
Inventor: TAMURA MITSUO
IPC: H04R17/00
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device for generation of an acoustic signal in which a generation frequency is lowered, miniaturization is realized, and fall shock resistance is improved.  <P>SOLUTION: Force generated by centroid movement of an oscillator which comprises a piezoelectric element 11 with a fixed length and an elastic body 12 subjected to buckling deformation in correspondence to expansion/contraction in the length direction is used as driving force for an oscillated body 14. The piezoelectric element 11 to be used here does not need to undergo bend deformation but can adopt a strong structure and, by regulating elasticity coefficients of accompanying elastic body 12, the frequency can be lowered. Also, the weight of the oscillator itself functions as the weight of an oscillation system to contribute to the lowering of the frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127826-A (JP)
Title: Monitoring device
Inventor: KAWAZOE KOHEI
IPC: G01S17/89
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device for reducing the burden of operators by automating monitoring in wide range and efficiently obtaining accurate information of a surveying object.  <P>SOLUTION: A laser device 2 emitting pulse laser light, an ICCD camera 3 photographing the reflection light of pulse laser light reflected by an object existing in a specific monitoring range and a controller 5 for controlling opening/closing timing of a shutter of the ICCD camera 3 in accordance with the set predetermined monitoring range are provided. The controller 5 sets the predetermined monitoring range to a wide monitoring range during monitoring. When an object is monitored during monitoring, the predetermined monitoring range is set to a narrow monitoring range and the narrow monitoring range is moved to longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131065-A (JP)
Title: Footwear
Inventor: TSUKAMOTO YUJI
IPC: A43B13/14
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide footwear where stability at the time of landing is improved and smooth walking is promoted in the state of walking and running and a standing posture is stabilized in the state of upright standstill.  <P>SOLUTION: The footwear 1 is provided with a heel 5. The rear end 9 of heel grounding of the heel is positioned at the intersection 12 of a perpendicular line 11 dropped perpendicularly from the heel bone lowest point 10 of the heel of the foot and a heel grounding surface 8. The longitudinal center axis 15 of the heel is designated to be coincident with a sole longitudinal axis 13 joining the intersection 12 with a second toe tip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004170954-A (JP)
Title: Optical phase multi-value modulation method, optical phase multi-value modulating device, and error control method
Inventor: MIYAZAKI TETSUYA
IPC: H04B10/61
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical phase multi-value modulation method of simpler configuration and an optical phase multi-value modulation device, and an error control method using the same.  <P>SOLUTION: When a ϕ degree is defined as a phase value and (n) as ≥3 and an integer below the number of phase shift modulators in the method for phase modulation of the laser beam from a laser beam source with a plurality of the phase modulators arranged in series, the phase modulation of 0° or 2ϕ° is performed in the first phase modulator and the phase modulation of 0° or 2<SP>2</SP>ϕ° is performed in the second phase modulator and generally, the phase modulation of 0° or 2<SP>n</SP>ϕ° is performed in the n-th phase modulator. Also, the error detection or error control of each one bit is performed by making modulation and transmission with the same signals in the two modulators, receiving and decoding the signals on a reception side and confirming that their codes are the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005134648-A (JP)
Title: Scorotron electrifier
Inventor: FUKUNAGA YASUYUKI
IPC: H01T19/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scorotron electrifier capable of stably performing electrification over a long period by preventing the occurrence of the leakage of a charge due to grid electrode cleaning processing while attaining space-saving.  <P>SOLUTION: A scorotron electrifier 10 is provided with a shield case 12 having a nearly groove-like cross section, an end block 16 arranged at each end of the shield case 12, a discharge wire 36 fixed to the end block 16 and stretched inside the shield case 12, and a grid electrode 42 covering the open end part 14 of the shield case 12. The surface of the end part of the discharge wire 36 is covered with an insulating body such as an insulating tube 40. Such a constitution prevents the occurrence of the leakage due to the application of high voltage even if moisture resulting from the cleaning of the grid electrode 42 reaches the vicinity of the discharge wire 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021149-A (JP)
Title: Recombinant adeno-associated virus vector for treating alzheimer's disease
Inventor: TAHIRA TAKESHI
IPC: A61K48/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating agent for Alzheimer's disease, inhibiting the formation of senile plaque and the storage of amyloid in central nervous system and without causing adverse effects such as encephalitis, a liver disorder, etc., and having a high safety.  <P>SOLUTION: This adeno-associated virus capable of expressing a peptide fragment containing a humoral immunity-causing part of a β-amyloid peptide contains a DNA in a functioning form for encoding the peptide fragment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131237-A (JP)
Title: Armrest device of chair
Inventor: ODA YOICHIRO
IPC: A47C7/54
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the rightward and leftward position of an armrest and prevent the armrest from easily turning even if a horizontal external force is applied thereto.  <P>SOLUTION: In an armrest device of a chair, a support cylinder 49 having a plurality of stop grooves 56 separating circumferentially, facing upwards and downwards on the outside periphery is erected on the top face of an armrest support plate nearly horizontal provided on the upper end of an armrest support rod facing upward, a cylinder portion 30 facing upwards and downwards, provided on an armrest substrate 25 facing the back and forth direction to which a pad member 26 can be fastened on the upper portion is horizontally turnably fitted into the support cylinder, an lock pin 36 selectively engaging with a stop groove by the projection of part of the outside periphery to the inside of the cylinder is provided at a notch 35 provided in the inside of the cylinder portion, and an elastic body 34 always urging the engagement pin in the support shaft direction is provided on the armrest substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138303-A (JP)
Title: Writing instrument
Inventor: TSUKIOKA YUKIHIRO
IPC: B43K23/008
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing instrument capable of preventing writing feeling from being spoiled due to the rotation of a holding member and excellent in productivity.  <P>SOLUTION: In the writing instrument having an annular holding member 20 at the holding position of a barrel 10, an engaging part 42 to be unevenly engaged with the end surface of the holding member 20 in the axial direction is provided to the barrel 10 immovable at least in a peripheral direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142273-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IMAI HIDEO
IPC: H01L21/60
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a connection state having a high reliability by positioning a terminal and a wiring pattern with high accuracy, without causing an increase in cost and the lowering of productivity.  <P>SOLUTION: In the semiconductor device 10, a semiconductor element 12 with a plurality of the terminals 15 is mounted on a circuit board 11 with a plurality of wiring patterns 22 by connecting the patterns 22 and the terminals 15. The positions of parts of the patterns 22 and the terminals 15 are displaced relatively in the crossing direction to the connecting directions of the patterns 22 and the terminals 15. In the semiconductor device 10, these patterns 22 and terminals 15, the positions of which are displaced, are engaged mutually and are used as positioning sections positioning the semiconductor element 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI