baber/WOPTO huggingface dataset:
Patent JP-2005072891-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: KO KIYOSHI
IPC: B41J2/52
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of maintaining the gradation of an original image by reducing a computing amount in the case of carrying out half toning processing using an inverse correlation type digital half toning method, and to provide an image processing method and an image processing program.  <P>SOLUTION: The image processing calculates an expected value of incidence of dots onto peripheral pixels by each element number of elements configuring a dot incidence information matrix as to the peripheral pixels of a target pixel in the case of carrying out quantization for deciding the dot incidence information matrix whose inverse correlation is grater than the dot incidence information matrix as to pixels around the target pixel and to which quantization has already been applied as to each target pixel of multi-gradation image data and calculates an element number sequence wherein the expected values of the element numbers are arranged in the ascending order of the values. When there are the same expected value in each element number for the calculation of the element number sequence, the ordering is carried out by comparing the element number having the greatest element number having allocated a value '1' in the dot incidence information matrix as to the one preceding target pixel having been processed in relation to the one preceding target pixel with the present element number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069392-A (JP)
Title: Elastic expansion/contraction structure
Inventor: ADACHI YUJI
IPC: F15B15/10
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic expansion/contraction structure having flexibility and capable of increasing a displacement rate.  <P>SOLUTION: One end surface of a cylindrical outside hollow expansion elastic body 1 having an internal space 12 is fixed for seal by sealing members 10a and 10b, and the other end of the elastic body 1 is fixed and sealed by projecting sealing means 7a-7d to be inserted into the internal space of the elastic body, and fluid is filled and discharged in/from the internal space a of the elastic body through fluid filling/discharging passages 11a and 11b, and the fluid filling/discharging passages are connected in series to the internal space of the elastic body outside thereof through the projecting sealing means, and the whole or a part of the inside hollow expansion elastic body 4 is arranged outside and inside the elastic body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075751-A (JP)
Title: Chemical reaction method using three-dimensional cage-like transition metal complex
Inventor: FUJITA MAKOTO
IPC: C07C49/417
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical reaction method for taking an organic compound, especially a hydrocarbon, into the inner space of a cage-like complex, irradiating the product with light to excite the cage-like complex, thereby subjecting the organic compound to a chemical reaction not caused in an ordinary state, in more detail, to provide the chemical reaction method, by which a photoreactive or difficultly photoreactive aliphatic cyclic hydrocarbon can specifically (and selectively) be photo-oxidized under a mild reaction state.  <P>SOLUTION: This chemical reaction method is characterized by making a three-dimensional cage-like transition metal complex to include an organic compound as a guest molecule in a solvent to produce the clathrate complex, irradiating the clathrate complex with light to excite the clathrate complex, thereby chemically reacting the guest molecule. When an alicyclic hydrocarbon is used as the guest molecule, the alicyclic hydrocarbon can be subjected to a photooxidation reaction not caused in an ordinary state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000280-A (JP)
Title: Deletion packaging non-oncovirus vector based on mpmv and hiv
Inventor: LEVER ANDREW MICHAEL LINDSAY
IPC: C12N15/38
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vector applicable to treatment using gene transmission.  <P>SOLUTION: The vector comprises one comprising a nucleotide corresponding to a packaging nucleotide of lentivirus, a heterogenous gene and a sequence, adjacent to the nucleotide and the heterogenous gene, corresponding to internal or intimate lentivirus LTR sufficient to reverse transfer to the packaging and the target cells of the vector and to express heterogeneous gene, wherein the nucleotide comprises one practically corresponding to at least lentivirus 5'-leader sequence and REV-active zone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005080137-A (JP)
Title: Balun device
Inventor: KUBO TAKANORI
IPC: H01P1/205
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balun device composed of transmission lines and suitable for miniaturization of a wireless device having band pass filter characteristics.  <P>SOLUTION: The balun device comprises a first to a third transmission lines 1 to 3 arranged between a first and a second dielectric layers 21 and 22, and a fourth to a ninth transmission lines 4 to 9 arranged between the second and a third dielectric layers 22 and 23. The first, the fourth, and a seventh transmission lines 1, 4, and 7, and a second, a fifth, and an eighth transmission lines 2, 5, and 8, and the third, a sixth, and the ninth transmission lines 3, 6, and 9 are essentially a same length, and are associated with each other and arranged in parallel so that at least a part of width is overlapped across the second dielectric layer 22 from perspective of the lamination direction. One end of the first, the third, the fourth, the sixth, the seventh, and the ninth transmission lines 1, 3, 4, 6, 7, and 9 is an open end, and the other end is connected to both ends of the second, the fifth, and the eighth transmission lines 2, 5, and 8, respectively. An unbalanced terminal IN is connected to the open end of the fourth and the seventh transmission lines 4 and 7, and balanced terminals OUT1 and OUT2 is connected to both ends of the second transmission line 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079524-A (JP)
Title: Lead frame for semiconductor device
Inventor: TOMOHIRO HIDEKAZU
IPC: H01L23/50
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that antirust function decreases and a selective electroplating process to be performed on a lead frame must be added due to the exposure of the lead frame material resulting in a complicated forming process of an electroplated layer and increased manufacturing cost.  <P>SOLUTION: An underlaying electroplated layer is formed on the whole surface of a lead frame material for a semiconductor device, a first electroplated layer is formed on the underlying electroplated layer, and a second electroplated layer is formed on the wire connection region and the external connection region of the lead frame, wherein the underlying electroplated layer is made from nickel, the first electroplated layer is made from palladium or palladium alloy, and the second electroplated layer is made from gold, thereby, resulting in strong adherence between the palladium or the palladium alloy electroplating and a sealing resin as well as superior antirust function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080719-A (JP)
Title: Shaft for golf club, its manufacturing method, golf club, and its manufacturing method
Inventor: SAITO SATOSHI
IPC: A63B53/10
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club with a shaft composed of fiber reinforced synthetic resin and capable of suppressing dispersion in a feeling in a swing.  <P>SOLUTION: This shaft 2 of the golf club 1 is constituted of fiber reinforced synthetic resin sheet layers 11-15 and a logo mark 17 is printed at a predetermined angle relative to the positions of joints 11a-15a of the respective layers 15. In an assembling process of attaching a head 3 to the shaft 2, the head 3 can be so attached that a face surface 3a is positioned in a predetermined relative angle position relative to the joints of the respective layers 1-15. This constitution can suppress the dispersion in the feeling of the swing caused by the difference in the relative angle position between the joints 11a-15a of the respective layers and the head face surface 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085966-A (JP)
Title: Transparent radio wave absorber
Inventor: KUDO TOSHIO
IPC: H05K9/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave absorber for absorbing a high frequency radio wave to be usable for an advanced cruise-assist highway system (AHS) and being transparent to be usable for adhesion of the radio wave absorber to a display face of an existing display board.  <P>SOLUTION: The transparent radio wave absorber comprises a laminate having at least (I) a layer whose surface resistivity is 9 to 50 Ω/sq., (II) a polycarbonate resin with a thickness of 0.13 to 0.26 mm, (III) a layer whose surface resistivity is 250 to 450 Ω/sq., and (IV) a polycarbonate resin with a thickness of 0.13 to 0.26 mm in this order. The laminate has a light transmissivity of 60% or over in the layered direction stipulated by the JIS K 7105. The layers (II) and (IV) may be a polymethacrylic acid methyl resin with a thickness of 0.13 to 0.27 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084654-A (JP)
Title: Lens housing
Inventor: NAKANE TAKESHI
IPC: G02B7/08
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens housing for a bending optical system constituted so that a mechanism member contributing to lens performance and a mechanism member not contributing to the lens performance are separately assembled and the mechanism member contributing to that is singly controlled.  <P>SOLUTION: A shutter mechanism arranged concentrically with an incident optical axis, a diaphragm mechanism and a zoom mechanism are constituted to be incorporated from a direction perpendicular to the incident optical axis with a straight advance guide 2 extended along the incident optical axis as opposition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004259251-A (JP)
Title: Analytical method and analitical device
Inventor: SHINKAWA MASAYA
IPC: G06Q10/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit an analytical result of a questionnaire so as for even a person not having a high level of statistical knowledge to understood it.  <P>SOLUTION: This analytical method includes a step for acquiring results of selection as to an execution situation of an execution confirmation item (called "item" hereinafter), selection as to a degree of importance of the item, and selection as to evaluation of service related to the item, a step for calculating the degree of importance of the item "(affirmation number-negation number)/total number" based on the selection result as to the degree of importance of the item, a step for calculating an degree of influence (α/A-γ/B) of the item, using the item number α of the selection when the item is executed and when the service related to the item is satisfactory, the item number A of the selection that the item is executed, the item number γ of the selection when the item is not executed and when the service related to the item is satisfactory, and the item number B of the selection that the item is not executed, and a step for outputting data of the degree of importance and the degree of influence of the item.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005093544-A (JP)
Title: Tape carrier for semiconductor device, and its manufacturing method
Inventor: CHINDA SATOSHI
IPC: H01L21/60
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape carrier for a semiconductor device and its manufacturing method, wherein low-cost polyethylene telephthalate (PET) can be used for insulating substrate and productivity is high.  <P>SOLUTION: In this manufacturing method, polyethylene telephthalate (PET) as heat-resistant insulator is heated and treated beforehand, at a temperature higher than the heating temperature which is applied in all processes, a copper foil is formed on the heat-resistant insulator and processed by a photoetching method, and fine wiring is formed. By using the PET which has been heated and treated beforehand as the heat-resistant insulator, heat shrinkage of a PET tape becomes small in subsequent thermal treatment. By using the tape-shape PET, productivity is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088702-A (JP)
Title: Vehicular steering device equipped with rack-and-pinion mechanism
Inventor: CHIBA AKIHIRO
IPC: B62D3/12
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase flexibility of designing a pinion, improve steering feeling, and reduce vibrations and noises of a rack-and-pinion mechanism in a variable gear ratio type steering device.  <P>SOLUTION: The vehicular steering device comprises the rack-and-pinion mechanism having a gear ratio which varies according to a steering angle. The total engagement rate of the rack-and-pinion mechanism is always 2 or more. The number of simultaneously engaging teeth N is 2 or 3. The receding engagement length and the approaching engagement length of the rack-and-pinion mechanism are always larger than 0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090191-A (JP)
Title: Alarm device for construction machine
Inventor: MAGAKI HIDETO
IPC: B60Q9/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm device causing no noise problem in night work, by surely announcing work information such as a start and finish of loading sediment to a dump truck, and security information such as the possibility of an entrance of a construction machine into a work radius.  <P>SOLUTION: The work information such as the start and finish of loading the sediment to the dump truck, and the security information such as the possibility of an entrance of the construction machine into the work radius, can be announced by a combination of a lighting color and a lighting color of a multicolor lamp such as a three-color lamp. The multicolor lamp is connected to an input device having a plurality of keys via a controller, to smooth work progress, to secure safety, and to prevent noise, by enabling a combination of the lighting color and the lighting color or a combination of the work information and the security information by the keys.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100484-A (JP)
Title: Optical disk drive
Inventor: SAEKI TOSHINORI
IPC: G11B7/095
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive that prompts to record its recorded information on the other optical disk when the eccentricity and wobbling of the disk are large.  <P>SOLUTION: When an optical disk 100 is loaded in this optical disk drive, the spindle motor 2 rotates to turn the optical disk 100 (S1 to S2). The optical pickup 1 converts light reflected on the optical disk 100 into electric signals, and a error signal detector 4 detects focusing error signals (S3) to generate amplitude data in accordance with their amplitudes. A microcomputer 5 compares these amplitude data with a first reference stored in advance (S4), and outputs a rewriting recommending display prompting to copy the information recorded on the disk 100 (S5), if the amplitude date are larger than the first reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098568-A (JP)
Title: Water heater
Inventor: WATANABE TAKEJI
IPC: F25B30/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater miniaturized in a hot-water storage tank and stabilized in temperature of hot-water to be supplied.  <P>SOLUTION: This water heater is provided with a heating means 5, the hot-water storage tank 7 for storing hot-water heated by the heating means 5 from an upper part thereof, a water feeding tube 9, a circulation pump 8, a hot-water storage circuit 14 returning to the heating means 5 again through the heating means 5, the hot-water storage tank 7 and the water feeding tube 9, a bypass tube 12 for bypassing the heating means 5 and the hot-water storage tank 7, a bypass circuit 14 for returning to the heating means 5 again through the water feeding tube 9, a direct hot-water supply circuit 15 for directly supplying the hot-water heated by the heating means 5 to a hot-water terminal means 16, a flow passage selecting means 17 for selecting the hot-water storage circuit 13 or the bypass circuit 14, a mixing means 18 for mixing the water flowing from the heating means 5 or bypass tube 12 with the water flowing from the upper part of the hot-water storage tank 7, and a control means 20 for controlling the heating means 5 and the flow passage selecting means 17. Flow-in of low-temperature water into the hot-water storage tank is prevented to miniaturize the hot-water storage tank and to stabilize temperature of the hot-water to be supplied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095366-A (JP)
Title: Rotary driving device
Inventor: IWAKI YOSHINORI
IPC: A63H29/24
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary driving device which can easily ensure a large rotation driving torque even in electric toys of which the spacial constraint is strict such as a remote-controlled tank.  <P>SOLUTION: This rotation driving device rotates and drives a rotator B which is freely rotatably supported on a stator A by a motor 15 which is provided in the stator A. In the rotation driving device, an inner cover style gear holder 30 which covers and is fixed to a chassis 10 along the internal surface of a cover 20 is provided between the chassis 10 which constitutes the stator A and the cover 20. The gear holder 30 freely rotatably supports a two-stage gear 44 for which a smaller-diameter gear is combined on a larger-diameter gear, on the upper surface. The larger-diameter section of the two-stage gear 44 which is supported by the gear holder 30 is engaged with a gear 43 in the chassis 10, and the smaller-diameter section of the two-stage gear 44 penetrates the cover 20 and is engaged with a gear b in the rotator B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107669-A (JP)
Title: Electronic manual providing method, and electronic manual providing program
Inventor: KURASHINA MITSUTAKA
IPC: G06Q50/10
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic manual providing method, and an electronic manual providing program capable of providing a highly convenient electronic manual to a user.  <P>SOLUTION: A management computer 21 of a manual management system 20 receiving an electronic manual request extracts item data of an electronic manual on the basis of a user profile, and it carries out itemization on the basis of a purchase history. The management computer 21 determines an order of items on the basis of a browsing log recorded in a browsing log data storing part 25. Arrangement is changed in descending order of the number of times of browsing. Contents data of the electronic manual is created, and it is sent to a user terminal 10. The user carries out browsing of contents of the electronic manual by using the contents data. The management computer 21 records a browsing log in regard to the provided contents in the browsing log data storing part 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105617-A (JP)
Title: Cutoff structure for use in gap or the like between balcony arm and draining board at inter-story girt
Inventor: KURODA NORIYUKI
IPC: E04B1/684
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutoff structure which easily and positively achieves a water-cutoff state at a gap between an opening peripheral portion of a through hole formed in a draining board and an outer peripheral portion of a balcony arm inserted into the through hole.  <P>SOLUTION: According to the cutoff structure, a plurality of cutoff fittings 4 are arranged along the annular gap 6 between the opening peripheral portion of the through hole 2 and the outer peripheral portion of the balcony arm 3. Each cutoff fitting 4 has a base portion 7 and an erect portion 8, and a sealing member 5 is interposed between the cutoff fitting and the gap between the opening peripheral portion of the through hole 2 and the balcony arm 3. Then a conical recess 10 is formed in the opening peripheral portion of the through hole 2, and a conical projection 11 is formed on the base portion 7 of the cutoff fitting 4. Further, screw holes 12, 13 are formed in the conical recess 10 and the conical projection 11, respectively, and a screw 14 is inserted into the screw holes and clamped to fit the conical projection 11 and the conical recess 10 to each other, and the sealing member 5 is collapsed to thereby produce the cutoff state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105990-A (JP)
Title: Scroll compressor
Inventor: TANAKA JUNYA
IPC: F04C28/28
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor capable of preventing it from being reversely rotated by the reverse flow of a refrigerant when an operation is stopped in the inside low pressure type scroll compressor.  <P>SOLUTION: The end plate 421 of a turning scroll 42 is always brought into slide contact with a fixed scroll 41. A refrigerant suction hole 44 allowing a compression chamber 43 to communicate with an electric motor chamber 24 is formed in the fixed scroll 41. A reverse flow prevention valve 45 for preventing the high-pressure refrigerant from being reversely flown is installed in the refrigerant suction hole 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114069-A (JP)
Title: Controller of lockup clutch for vehicle
Inventor: KONDO HIROKI
IPC: F16H61/14
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a lockup clutch for a vehicle capable of improving the drivability while inhibiting the dispersion of lockup clutch releasing shock regardless of the difference in decelerating states of the vehicle.  <P>SOLUTION: As a release initial pressure P<SB>LUF</SB>as a set hydraulic pressure during transition in switching to bring the lockup clutch 26 into a released state by a lockup releasing means 104 in deceleration, is set by a release initial pressure setting means 108 in accordance with the inertia torque released from an engine 12 in accompany with decelerating travel motion, the dispersion in releasing timing of the lockup clutch 26 can be inhibited even when the necessary torque capacity of the lockup clutch differs because of the difference in inertia torque caused by the difference in the decelerating states of the vehicle, whereby the dispersion in the releasing shock of the lockup clutch 26 caused by the setting of a transmission ratio before stopping the vehicle can be inhibited, and the drivability can be properly improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117561-A (JP)
Title: Image processor and method, recording medium, and program
Inventor: FUJIMORI YASUHIRO
IPC: H04N19/136
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize an encoding with high compression and high error tolerance.  <P>SOLUTION: When a coding pattern of a data sequence adopts e.g., the ADRC (Adaptive Dynamic Range Coding) system for 3-bit and 4-bit assignment or the VQ (vector Quantization) system, a 4-bit correlation operation section 72 groups a data sequence segmented by a segmenting section 71 in coded image data without an identification flag of the coding pattern (consecutive data sequence) into data by each 4-bit and calculates the correlation between the grouped data. A 3-bit correlation operation section 73 groups the data sequence by each 3-bit to calculate the correlation between the grouped data. A determination section 74 determines the coding pattern of the data sequence on the basis of results of mathematical operation by the 4-bit correlation operation section 72 and the 3-bit correlation operation section 73. The image processor or the like is applicable to coders and decoders of image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI