baber/WOPTO huggingface dataset:
Patent JP-2005097712-A (JP)
Title: Surface-treated metallic material, method of surface treating therefor and resin-coated metallic material, metal can and can lid
Inventor: KUROKAWA WATARU
IPC: B05D7/14
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated metallic material not only excellent in environmental protection by non-chromium surface treatment, but also excellent in various properties such as adhesion to an organic resin film, bonding properties, corrosion resistance, dent resistance, scuff resistance and wear resistance, and to provide a method of surface treating for the surface-treated metallic material.  <P>SOLUTION: The surface-treated metallic material comprises a metal surface coated with an inorganic surface-treated layer composed mainly of at least Zr, O and F wherein no phosphate ion is contained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159714-A (JP)
Title: Delay apparatus, power supply apparatus, and signal delaying program
Inventor: KOMATSUZAKI YOSHIHIRO
IPC: H03K5/13
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay apparatus with high resolution without increasing the circuit scale.  <P>SOLUTION: The delay apparatus (delay circuit 10) for inputting a signal with periodicity and outputting the signal with a delay by a prescribed time T<SB>0</SB>is provided with: a sampling circuit (A/D converter 11) for sampling the signal at a prescribed period T<SB>S</SB>; a storage circuit (RAM 14) for storing data sampled within a prescribed time in the past by the sampling circuit; and an estimate circuit (DSP 12) for estimating the value of a signal before the prescribed time T<SB>0</SB>from a certain point of time and at a point of time between samplings from the data stored in the storage circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159070-A (JP)
Title: Bonding capillary
Inventor: SAKURAI MAMORU
IPC: H01L21/60
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding capillary utilized for wire bonding of semiconductor devices, in particular, with a strength suitable for a narrow fine pitch of bonding pitches and having an excellent ultrasonic wave propagation characteristic.  <P>SOLUTION: The bonding capillary includes 15 to 25 wt.% of partially stabilized ZrO2, 0.2 to 1 wt.% of Cr2O3, and the remainder comprising Al2O3, the average crystal grain diameter is 0.3 to 0.7 μm, and the crystal grain diameter of the maximum coarse grains is 1 μm or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159083-A (JP)
Title: Multipiece wiring board
Inventor: ONIZUKA YOSHITOMO
IPC: H05K1/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipiece wiring board in which wiring boards formed as a plurality of vertical and horizontal arrays and having high reliability of electrical connection can be produced on a ceramic mother board having extremely thin thickness, and a wide area and wiring boards having no notch, crack or the like can be surely formed.  <P>SOLUTION: The multipiece wiring board is provided with a ceramic mother board 2 on which a plurality of vertical and horizontal arrays of wiring board areas 1 are formed, a plurality of wiring conductors 3 formed through the wiring board areas 1 and electrodes 4 formed on a pair of end faces of the ceramic mother board 2 and electrically connected to the wiring conductors 3. Each electrode 4 consists of a metalized layer 6 coated on the whole inner surface of a notch part 5 formed on each of a pair of end faces of the ceramic mother board 2 and the notch part 5 consists of a 1st notch 5-1 and a 2nd notch 5-2 formed by further notching the center part of the 1st notch 5-1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152421-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: HAYASHI TATSUYA
IPC: A61B8/06
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic apparatus having no load applied to the apparatus and automatically setting an offset quantity of a base line and optimal PRF (Pulse Repetition Frequency) with superior time response in a simple processing.  <P>SOLUTION: A Doppler computing part of this ultrasonic diagnostic apparatus is provided with a line memory separately from a frame memory storing Doppler waveforms, determines a threshold of a signal strength on each time phase data of the Doppler waveform measured at the maximum PRF, binarizes the time phase data using the determined threshold and cumulatively writes them in the line memory. The cumulative one-dimensional data written in the line memory after processing the whole time-phase data reflect the substantial width of the Doppler waveform in the maximum PRF and the offset quantity of the base line and the optimal PRF are calculated by linearly projecting the one-dimensional data on display coordinates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160341-A (JP)
Title: LIVER RECEPTOR X beta SPLICING MUTANT PROTEIN, ITS GENE AND THEIR UTILIZATION
Inventor: NAITO GIICHI
IPC: G01N33/566
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new liver receptor X isoform (for example, a liver receptor X β splicing mutant protein of new liver receptor X β isoform), to provide its gene, and to utilize them, because the liver receptor X β splicing mutant protein, its gene or their partial portion domain is highly useful for developing medicines for clarifying the relation of pathogenic symptoms / diseases directly or indirectly participating on the functions of the liver receptor Xβ splicing mutant protein and for preventing or treating their pathogenic symptoms / diseases.  <P>SOLUTION: This liver receptor X β isoform is a liver receptor X β splicing mutant protein which lacks at least the partial domain of an exon 5 and has eight cysteine residues constituting the zinc finger motif of a DNA-bound domain in an exon 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162845-A (JP)
Title: Resin composition for sealing semiconductor and semiconductor device using the same
Inventor: TOYODA KEI
IPC: C08L101/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition which is used for sealing semiconductors, whose melt viscosity is lowered to improve the chargeability of the resin composition as a sealing material, and which can prevent the occurrence of a trouble such as an unfilled state.  <P>SOLUTION: The resin composition for sealing semiconductors comprises the following components (A) a thermosetting resin, (B) a curing agent, (C) a curing accelerator, (D) an inorganic filler, and (E) an organic silicon compound having an organic group having a mol.wt. of ≤100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075696-A (JP)
Title: 2,4-disulphophenyl-butylnitrone, its salt, and it application as pharmacological spin trapping agent
Inventor: CARNEY JOHN M
IPC: A61P25/28
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific nitrone and its salt, having high pharmacological activity and low toxicity, and to provide a beneficial application as a pharmacological nitron free radical trapping agent.  <P>SOLUTION: The pharmacological composition for parenteral administration and oral administration comprises 2,4-disulpho-α-phenyl-tert-butylnitrone represented by the formula or its pharmacologically permissible salt, or contains the compound or the salt as an active ingredient. The method for treating a patient fallen acute oxidative injury condition of the central nervous system is parenteral administration of a pharmacological composition based on the compound or its salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005161761-A (JP)
Title: Inkjet printer head
Inventor: NAKAMURA HIROTAKE
IPC: B41J2/01
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer head that prevents an ink leakage and stabilizes the discharge characteristics of an ink by increasing the stiffness of a front head unit.  <P>SOLUTION: A reinforcing frame 65 is fastened to the rear side of the front head unit 21 along the rear side, the front head unit 21 is fastened to a head holder 20 on the reinforcing frame 65 side, and an ink channel forming member 13 is superposed on and integrally fastened to the reinforcing frame 65 on the opposite side of the front head unit 21. Consequently the stiffness of the front head unit 21 can be increased and an adverse effect on discharge can be improved by preventing the propagation of vibration caused among nozzle rows of the front head unit 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004147339-A (JP)
Title: Power control apparatus and method for reverse link common channel of code division multiple access communication system
Inventor: MOON HI-CHAN
IPC: H04W76/02
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control apparatus and method for a reverse link common channel in a code division multiple access (CDMA) communication system.  <P>SOLUTION: A base station of the CDMA communication system has a common power control channel transmitter composed of a selector for receiving, multiplexing and outputting power control instructions to be transmitted to a large number of subscribers and a spread modulator for loading a spread sequence to the output of the selector, spreading the output over bands and transmitting the output. Power control to the reverse link common channel is performed by carrying out a first step of receiving a signal from a terminal to the base station via the reverse link common channel and a second step of transmitting the power control instruction for controlling the transmission power of the reverse link common channel to the terminal in response to the strength of the received signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005160939-A (JP)
Title: Compound pendant
Inventor: NAKATANI NOBUO
IPC: A44C25/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound pendant capable of being varied in form by making use of the shapes and decorations of front and rear walls thereof.  <P>SOLUTION: The compound pendant 20A is composed of three first pendants 21 and two second pendants 22, and the pendants 21 and 22 are connected to one another through connecting members 52, each of which is composed of a rotating shaft inserted into a first through hole penetrating a first peripheral wall 26, a pivot shaft extending in a radial direction of the rotating shaft, and a coil spring for urging the rotating shaft in the axial direction thereof, wherein the pivot shaft is inserted into second through holes formed in second front and rear walls 39 and 40, and the coil spring is connected to the inner end of the rotating shaft positioned between first front and rear walls 23 and 24. In this compound pendant 20A, either ones of the first and second pendants 21 and 22 are rotatable around the rotating shaft and turnable around the pivot shaft with respect to the other of them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165231-A (JP)
Title: Code embedding method, method and device for restoring identification information
Inventor: MURATANI HIROBUMI
IPC: H04N1/32
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To protect privacy of a user by making identification information embedded in a fingerprinting scheme impossible for a third party to read.  <P>SOLUTION: When a user's identification number (u) is converted into a residue code <q<SB>1</SB>, ..., q<SB>N</SB>> and embedded in content information by digital watermark embedding processing, encrypting processing is previously performed to the identification number (u) or a residue code <u<SB>1</SB>, ..., u<SB>N</SB>> based on a private key (s). Thus, even if a third party who does not know the private key (s) illegally detects the digital watermark and obtains an encrypted identification number (v), the legitimate identification number (u) before encryption cannot be obtained, and the user's privacy can be protected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269852-A (JP)
Title: Resin composition and variable resistor
Inventor: HIRAYAMA MASAAKI
IPC: C08K9/04
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having a high flame retardant property without using a halogen and red phosphorus-based flame retardant, further excellent in the balance of electric insulation, heat shock resistance, casting workability and sedimentation stability.  <P>SOLUTION: This resin composition is provided by consisting of a bisphenol A type liquid state epoxy resin, a dimer acid-modified epoxy resin and a metal hydroxide of which surface is treated with a fatty acid as essential components, and having 40-300 phr blending amount of the metal hydroxide of which surface is treated with the fatty acid. Alternatively, the resin composition is provided by consisting of the bisphenol A type liquid state epoxy resin, the dimer acid-modified epoxy resin, the metal hydroxide of which surface is treated with the fatty acid and the metal hydroxide of which surface is not treated as essential components, and having 40-150 phr blending amount of the metal hydroxide of which surface is treated with the fatty acid and 175-300 phr total blending amount of the metal hydroxide of which surface is treated with the fatty acid and the metal hydroxide of which surface is not treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005171775-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: SATO YUSUKE
IPC: F02D41/04
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mechanical noise caused by operation itself of a fuel injection valve.  <P>SOLUTION: This fuel injection device of an internal combustion engine generates vibration in an engine structure by impact excitation force when a needle valve 8 or a member moving together with the needle valve 8 collides with a body 7 of the fuel injection valve 2 or a member fixed to the body 7; and generates a plurality of times of collisions in the fuel injection valve 2 in one combustion cycle. The fuel injection device sets a generation time interval of the plurality of times of collisions so that a frequency minimized in excitation force by interference of the plurality of times of collisions, substantially coincides with one of main resonance frequencies of the engine structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169678-A (JP)
Title: Inkjet type recording apparatus and liquid jetting apparatus
Inventor: TANAKA RYOICHI
IPC: B41J2/21
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet type recording apparatus which prevents gap lines from being visually recognized also in a high-speed black mode, and more widely to provide a liquid jetting apparatus.  <P>SOLUTION: A position of each nozzle opening of a cyan ink, a magenta ink and a yellow ink is shifted to a position of each nozzle opening of a black ink by 1/2 of an arrangement pitch of nozzle openings in the vertical scanning direction. In the high-speed black mode, each color ink is jetted alike from each corresponding nozzle opening while interlocking with ink jetting from each nozzle opening of the black ink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173753-A (JP)
Title: Device and method for updating natural word dictionary, program, and recording medium
Inventor: SATO NAOKO
IPC: G06F17/28
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To register a registration candidate word of a natural language in a dictionary database without going through operator's assistance.  <P>SOLUTION: A resource acquisition part 2 acquires natural language contents from an unfixed corpus according to an operation from an input part 1, a language analysis part 3 analyzes part-of-speech properties and modulation relation with other independent words by independent words of text data, and a language data measuring part 4 measures the frequencies of appearance of other independent words, having modulation relation with the independent words. A text data structure generating part 5 generates and stores the text data structure information showing the relation between the independent words and other independent words having the modulation relation with the independent words. An unregistered word attribute estimating part 7 temporarily impart a part-of-speech attribute to an unregistered word to be updated. An unregistered word evaluation part 8 receives text data structure information, regarding a candidate word to be registered and evaluates the text data structure information, based on prescribed standards, and a dictionary update part 9 removes the part-of-speech attribute and updates the candidate word to be registered as a registered word.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174635-A (JP)
Title: Joining structure of connector
Inventor: UMEMURA MASAKAZU
IPC: H01R13/639
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide joining structure of a connecter enhancing sure connection and having low cost by preventing separation of a male connector from a spiral cable unit.  <P>SOLUTION: A lock arm 14 having repellency is protruded in a rotating case 12 in the spiral cable unit 10, and an engaging part 37 engaging with a hook part 14A of the lock arm 14 is installed in the male connector 30. By engaging the hook part 14A of the lock arm 14 with the engaging part 37, the male connector 30 is engaged with the spiral cable unit 10, and in a state that a female connector 40 is fit to a fitting hood 32, bending of the lock arm is obstructed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174417-A (JP)
Title: Optical head and adjustment method therefor
Inventor: NISHIKAWA KOICHIRO
IPC: G11B7/135
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a side spot is deviated from the center position of a side spot light receiving element caused by the manufacturing error of an optical element such as a diffraction grating and space errors among a laser diode, the diffraction grating and a collimator, and consequently the distortion of the tracking error signal by a DPP method occurs.  <P>SOLUTION: In addition to the rotation adjustment of a diffraction grating 2 around an optical axis, the position of the diffraction grating 2 in the direction of the optical axis is adjusted so as to position a side spot by a side beam on the side spot light receiving element 12 of a photodetector 11. Additionally, the diffraction grating 2 is arranged in a nonparallel luminous flux.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172079-A (JP)
Title: Electromagnetic clutch
Inventor: KUSUDA TOSHIAKI
IPC: F16D27/112
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a rotary shaft and a shaft from slipping off with one slipping-off preventing member without adding an additional process to the rotary shaft and the shaft, without using a special tool.  <P>SOLUTION: A first circumferential groove 612 and a second circumferential groove 411 are formed on the edges on the same sides of the shaft 61 and a shaft member 41. A ring-shaped main body part 81a of a retaining ring 81 is engaged with the second circumferential groove 411 of the shaft member 41, and a protruding part 81c of the retaining ring 81 is engaged with the first circumferential groove 612 formed on the shaft 61, and slip-off prevention of a rotary shaft 41 and a shaft 1 is performed. From the viewpoint of workability of assembling work and cost reduction of parts, the retaining ring 81 is preferably integrally formed with a resin material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171425-A (JP)
Title: Coated paper for printing
Inventor: OGAWA YUICHI
IPC: D21H19/38
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain coated paper for printing, which has bulkiness, high white paper gloss and high smoothness.  <P>SOLUTION: In the coated paper for printing, having a coating film layer obtained by coating at least one side of base paper with at least one layer of a coating liquid comprising pigment and an adhesive as main components and drying the coating film layer, 2-30 mass% of pigment in the outermost coating film layer is at least one kind selected from plastic pigment and satin white and the coated paper is treated by a metal roll and a shoe calender equipped with a tube-like sleeve made of an elastic synthetic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174171-A (JP)
Title: Remote monitoring method and device
Inventor: KAMIKURA MAKOTO
IPC: G08B25/04
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote monitoring method and device which can be realized at low costs in simple configurations for easily monitoring a desired location away from the present location of a user by easily acquiring the image of the location as necessary.  <P>SOLUTION: This remote monitoring device is provided with a PHS card 32 for transmitting/receiving an electronic mail, an imaging part 20 for generating image data by photographing an object, a mail processor 31 for transmitting/receiving an electronic mail, a PHS card 32 and a controller 42 for controlling the operation of the imaging part 20 and the mail processor 31. When the mail processor 31 receives the electronic mail including an image transmission request, the imaging part 20 generates the image data by picking up the image of the desired object. The mail processor 31 transmits the image data by the electronic mail to preliminarily designated mail address destination or mail destination designated by the received electronic mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181559-A (JP)
Title: Driving method of liquid crystal display element, and liquid crystal display apparatus
Inventor: EGUCHI TOSHIYASU
IPC: G09G3/36
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: conventionally, in order to transfer liquid crystal display elements to bend alignment, a voltage supply line for transferring the alignment state besides a supply line of image signals is needed, and a signal switching means is also needed; and in the case of a liquid crystal display apparatus in a field sequential display system, the use efficiency of illumination light is poor.  <P>SOLUTION: The liquid crystal display apparatus is provided with an LCOS in a batch transfer system to rewrite the entire screen at once. When a liquid crystal layer of the LCOS is transferred from splay alignment to bend alignment, a large voltage is applied as an applied voltage CE to a common electrode of the liquid crystal display element for 0.5 to 60 seconds from the start of transfer. Thus, even without a voltage generation circuit or the voltage supply line for transferring the alignment, the splay alignment is transferred to the bend alignment. Also, by superposing a pulse (a) having a prescribed peak value and pulse width of 2 seconds or less at the time of switching the field sequential image, black display is inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178972-A (JP)
Title: Main rope exchanging device for elevator
Inventor: SUZUKI YASUTAKA
IPC: B66B5/12
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rope exchanging device for a elevator, which drives a car by a rope driven by a hoisting device via a weight pulley provided on a balancing weight, an under car pulley provided in a lower part of the car and a sheave of the hoisting device in an intermediate part of a plurality of ropes whose both rope ends are coupled to a rope fixing part near the top of a hoistway, thereby enabling the detection of rope slack without requiring any confirmer in a hoistway lower part 1a and enabling the emergency stop of the rope in a hoistway upper part 1b.  <P>SOLUTION: A main rope exchanging device comprises a hoisting sheave side rope loose detecting means 12 which detects that a rope has been loosen at a hoisting sheave part 7a shown in Fig. when a main rope 6 is exchanged with a new main rope 6a and a rope emergency stopping means 13 mounted in a new rope reeling drum 11, and further comprises communicating means 123, 133 which perform signal transmission between the rope loose detecting means 12 and the rope emergency stopping means 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI