baber/WOPTO huggingface dataset:
Patent JP-2004115706-A (JP)
Title: Oily ink composition for inkjet printer and process for preparing the same
Inventor: HORIE SEIJI
IPC: C09D11/36
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily ink composition for an inkjet printer that has a pigment uniformly dispersed in the form of fine particles and has high jetting stability without causing the clogging at the nozzle portion by virtue of the excellent dispersion stability of the pigment dispersion liquid and that is excellent in drying characteristics on a recording paper and excellent in water resistance and light fastness of a recorded image and has high fretting resistance and to provide a process for preparing the oily ink composition.  <P>SOLUTION: The oily ink composition for the inkjet printer comprises at least a colorant and a binder resin in a non-aqueous dispersion medium wherein the binder resin is insoluble in the non-aqueous dispersion medium and is a copolymer comprising (a) at least one kind of a monofunctional monomer A having a 5-30C aliphatic cyclic hydrocarbon group and (b) at least one kind of a monofunctional monomer B which is copolymerizable with the monomer A and becomes soluble in the non-aqueous dispersion medium by polymerization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120523-A (JP)
Title: Method for inspecting crystal oscillator
Inventor: FUKIHARU EIICHI
IPC: H03B5/32
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting a crystal oscillator which is practical and highly reliable without having to limit the ranges of power supply voltage and frequency control voltage for invalidating the functions of a constant voltage circuit and a constant current circuit.  <P>SOLUTION: In the present invention, an oscillation frequency F<SB>osc</SB>outputted from an output terminal 7 is measured while changing electrostatic capacitance of external load capacitors C15 and/or C16 connected to both ends of a first capacitor C1 and/or a second capacitor C2 of an oscillation circuit 2 to determine whether the crystal oscillator is not-defective or defective based on the obtained measurement value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119910-A (JP)
Title: Package for containing optical semiconductor device, and optical semiconductor device
Inventor: MIYAHARA MASAAKI
IPC: H01L31/0232
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To operate an optical semiconductor device normally and stably over a long period of time by improving a coupling efficiency of an optical signal between a plurality of optical fibers and an optical semiconductor device.  <P>SOLUTION: The package for an optical semiconductor device comprises a substrate 1 including a placement section 1a of an optical semiconductor device on an upper surface thereof, an optical fiber introduction section 2c mounted on the upper surface of the substrate 1, and including on one side thereof an input/output terminal mounting section 2a and comprising a substantially U shaped groove formed in an upper surface of another side thereof for brazing thereof through an optical fiber, a frame 2 having a cover brazed to the upper surface, and an input/output terminal 4, the frame 2 being adapted such that a plated layer for brazing is formed on the upper surface of the side, and a non-formation section 10 of the plated layer is provided at a location along an inner periphery of the frame 2 of the optical fiber introduction section 2c and of the upper surface of the upper surface of the sides of the same. Hereby, the coupling efficiency of an optical signal between the optical fiber and the optical semiconductor device can be improved, and the optical semiconductor device can be normally and stably operated over a long period of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128622-A (JP)
Title: Viterbi decoding method, viterbi decoder, and program
Inventor: MIYAUCHI TOSHIYUKI
IPC: G06F11/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform a processing for determining a trace back starting state at a high rate through a small circuit scale when a convolutional code is subjected to Viterbi decoding.  <P>SOLUTION: When path select information of a convolutional code is stored under each transition state and Viterbi decoding is performed by tracing back the stored information by the length of cut-off, starting state of trace back is determined utilizing only a part of a state metric so that a minimum value can be searched readily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129076-A (JP)
Title: Frequency converting circuit, tuner using it, and set top box for catv reception
Inventor: TAKI UMI
IPC: H04B1/10
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency converting circuit, in which a plurality of stages of frequency conversion are applied to an input high frequency signal RF, capable of dealing with a wide frequency band, and of suppressing a local beat.  <P>SOLUTION: A low-pass filter 27 is provided between a first stage local oscillator circuit 26 for removing higher harmonics of the local oscillation signal LO1 and a mixing circuit 28, and a cutoff frequency of the low-pass filter 27 is changed following the frequency of the local oscillation signal LO1. Hereby, a limit of a bandwidth is eliminated, and the higher harmonics can be satisfactorily attenuated even upon reception of particularly low frequencies. Further, only with insertion of a simple low pass filter various measures such as introduction of another bypass capacitor and reinforcement of an earthing for a shield cover and a substrate are required. However, the present invention eliminates the need of such other measures, and hence ensures cost reduction and an improvement of the flexibility of a design.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003212848-A (JP)
Title: Azabicyclo compound, matrix metalloprotease inhibitor and skin preparation for external use
Inventor: HIRUMA TAKUYA
IPC: A61K8/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having excellent activation inhibitory action to matrix metalloprotease (MMPs), and to provide a MMPs inhibitor, a medicinal composition, a cosmetic composition and a skin preparation for external use each containing the compound as the active ingredient.  <P>SOLUTION: This compound comprises an azabicyclo compound represented by the formula (I) [wherein, R is H, an alkyl, a heteroalkyl, an aryl, a heteroaryl, an arylalkyl, a heteroarylalkyl, an acyl, COOR<SP>1</SP>, a carbamoyl or SO<SB>2</SB>R<SP>2</SP>(R<SP>1</SP>and R<SP>2</SP>are each an alkyl, a heteroalkyl, an aryl, a heteroaryl, an arylalkyl or a heteroarylalkyl); X is methylene, ethylene or propylene] or its salt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004130435-A (JP)
Title: Drill lock base
Inventor: HIWAKI SHIYUUZO
IPC: B23B45/14
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein with hindrance of rivets already placed, a main body totters on a placing surface or a boring surface, which hinders work in a stable condition.  <P>SOLUTION: A rivet fixing means 2 is provided with a fixation part 2a arranged on an under surface of a pressing member 1, an annular unit 2c provided on a bottom face of the fixation part 2a through an fitting substrate 2b, an annular clamping part 2d expansively and contractibly arranged in the annular unit 2c, and a rotary handle 2e for adjusting the inner diameter of the annular clamping part 2d. The fitting substrate 2b is provided with a fitting hole 2b1 formed to be fitted with the annular unit 2c at a central part. The fitting substrate 2b is provided with a magnet unit 2b2 on a side surface. The inner diameter of the annular unit 2c differs depending on the sizes of the rivets or a nut with a bolt to be used. The annular clamping part 2d is composed of half body parts 2d1, 2d2, and the inner diameter of the clamping part 2d is freely reduced with the rotating operation of the rotary handle 2e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134013-A (JP)
Title: Magneto-optical recording device
Inventor: SUZUKI KAZUNORI
IPC: G11B21/21
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To ensure high reliability information recording by constructing a device to be thinner and improving impact resistance.  <P>SOLUTION: This device is provided with a base substrate 110 supporting as magnetic head, a suspension part 114 in which a base end part is fixed to the base substrate and a magnetic head slider 114e is fixed to a tip part, and an adapter 130 supported to the base substrate so as to be able to slide and provided so as to surround the base substrate. Also, at the time of loading, an adapter is shifted to a load position and a magnetic head slider is dropped on a magneto-optical disk by pressing force by the suspension part, at the time of unloading, the adapter is shifted to an unload position and one part of the suspension part is pulled in the adapter, and unload attitude of the magnetic head is held in an almost horizontal state of the suspension part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139241-A (JP)
Title: Method for creating construction drawing, and creation supporting cad system
Inventor: TAKATORI AKIHIRO
IPC: G06F17/50
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction drawing creation method for efficiently creating different construction drawings from drawing and specification data without re-writing the construction drawings, and automatically obtaining a consistency in the respective drawings, and also to provide a creation supporting CAD system.  <P>SOLUTION: A building frame base drawing is created by adding size and height information of each member onto a structure plan, and, then, corrected so as to allow a geometrical dimension on the drawing of each member to correspond to each numerical value in a member list. Thus, a specified member plotted on the ground plan of a building is fetched into the building frame base drawing, so that a basic two-dimensional architecture model is created. The basic two-dimensional architecture model is corrected to meet the actual construction. Consequently, a final two-dimensional architecture model obtained by consolidating drawing data of the various construction drawings is created, and also the respective construction drawings are generated based on the final two-dimensional architecture model.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139350-A (JP)
Title: In-building system controller, in-building system controlling method, and program
Inventor: OKA TAKUYA
IPC: G06Q10/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful device which settles an account while securing information used for the settlement from being obtained by other persons during control of an apparatus having a settlement function, and performs controlling of equipment inside a building and settlement processing by means of a single storage medium.  <P>SOLUTION: This in-building system controller previously relates identification information to information necessary for settlement processing in order to accumulate them. When the identification information is obtained from the apparatus having the settlement function, the information necessary for the corresponding settlement processing is informed to the apparatus, and the equipment inside the building is controlled by using the identification information. In this way, settlement is carried out while securing the information used for the settlement from another person, and control of the equipment inside the building and settlement processing is carried out by means of the single storage medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135929-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MATSUMURA TAKESHI
IPC: G06T1/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose the relationship between a biological tissue and its elasticity accurately by using an ultrasonic diagnostic image.  <P>SOLUTION: An ultrasonic diagnostic apparatus 1 comprises a tomogram constructing part 18 that transmits ultrasonic waves repeatedly to a subject at time intervals, receives time-series reflected echo signals corresponding to the transmitted ultrasonic waves and constructs a shaded tomogram, an elasticity image constructing part 20 that measures the displacement of the biological tissue of the subject on the basis of the time-series reflected echo signals to acquire elasticity information and constructs a color elasticity image, an image composing part 22 for making a composite image by adding the tomogram and the color elasticity image at a predetermined ratio, and a display part 24 for displaying the obtained composite image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162415-A (JP)
Title: Method for installing and launching network application, and system thereof
Inventor: LI CHIA-HSIN
IPC: G06F9/445
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the difficulty in launching and running network applications on different platforms, where restrictions are put due to presence of a browser.  <P>SOLUTION: A method for installing and running network application accesses to a server via a network to select parameters of applications, confirms whether there are the latest versions of applications on a client; if there are no latest versions over a client, downloads and installs archived files including the latest version, next launches the applications and transports the parameters to a port which communicates to the applications, and sets the applications capable of accessing the native library of the archived files.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139887-A (JP)
Title: Operation device of switch
Inventor: TACHIKAWA KOICHI
IPC: H01H33/42
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device of a switch having a structure for sharply reducing assembling man-hour by reducing parts to be adjusted.  <P>SOLUTION: The operation device of the switch is composed of a driving axis 10 on which a fixed contactor, a movable contactor, and an insulation arm are mounted; an electric magnet rotating the driving axis 10; an operation axis 23 having a one-armed handle 24; a rotatable trip lever 28 mounted to the operation axis 23; an operation lever 25 fixed to the operation axis 23; a driving spring 27 located between the operation lever 25 and the trip lever 28; a driving lever 20 fixed to the driving axis 10 made to rotate by the operation lever 25 or the trip lever 28; and a pull-back spring 39 pulling back the driving axis 10 toward an open side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097764-A (JP)
Title: Table having spring as support for supporting kidney part of woman
Inventor: NAGAYAMA TSUTOMU
IPC: A47C7/34
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table having springs as supports for supporting the kidney part of a woman that reduces a load of the waist in a coitus time, increases pleasant feeling, and is used in the coitus time.  <P>SOLUTION: A seat part 2 is disposed on the upper surface of an upper table 1 having a fan-shaped sub-part. One or more spring attaching/detaching tools 3 are disposed on the lower surface of the upper table 1 having the fan-shaped sub-part. One or more spring attaching/detaching tools 5 are disposed on the upper surface of a lower table 4 having a fan-shaped sub-part. Projections 7 and 8 are mounted to both ends of a spring 6. The spring 6 is mounted so that the spring attaching/detaching tools 3 and the spring attaching/detaching tools 5 are positioned vertically. The size of the lower table 4 is equal to or more than that of the upper table 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112733-A (JP)
Title: Mobile communication system
Inventor: MASUNO YOSHIAKI
IPC: H04W12/02
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system in which a mobile device can be used safely.  <P>SOLUTION: A mobile terminal device simultaneously transmits an interception blocking wave when transmitting particular information by radio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142050-A (JP)
Title: Comb-blade type lathe
Inventor: OKADA OSAMU
IPC: B23B29/24
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comb-blade type lathe for preventing chips from entering a tool holder mounting part for mounting a tool holder.  <P>SOLUTION: Holder covers 25 disposed at least on both sides in the direction of an X-axis of the tool holder mounting part on a slide 7 in the comb-blade type lathe are provided with a lower plate 27 covering the lower part of the front of the tool holder 13 when the tool holder 13 is mounted on the slide 7, which is elongated in the X-axis direction. An upper plate 31 substantially flush with the front of a projection 21 in the X-axis direction mounted on the top face of the tool holder 13 is provided integrally with the lower plate 27 to be elongated in the X-axis direction. A body cover 35 covering the periphery of the slide 7 is provided with an opening part 37 for attaching and detaching the tool holder 13 to and from the slide 7, and the lower end edge of the front of an upper cover 39 removably mounted on the opening part 37 is provided in contact with the front of the projection 21 mounted on the tool holder 13 and the front of the upper plate 31 to be relatively slid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163394-A (JP)
Title: Device for pumping anisotropic laser crystal
Inventor: BRAUN BERND
IPC: H01S3/06
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve beam quality and efficiency of a solid laser by reducing the influence of the break limit of a laser crystal for improvement of pumping power density.  <P>SOLUTION: A crystal axis (axis a) in the direction where the maximum value of crystal limit strength is present between crystal axes (axes a and c) of the anisotropic laser crystal is directed along a maximum temperature gradient in the direction of a smaller spread in the pumping beam cross section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144664-A (JP)
Title: Suspended particulate matter concentration measuring instrument
Inventor: SHINOHARA MASAYOSHI
IPC: G01N15/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended particulate matter concentration measuring instrument, easy to install and enabling a filter to be mounted thereon for performing base line test, by employing an impact-type sampler designated for PM 2.5 measurement as a size grader.  <P>SOLUTION: This instrument has the impact-type sampler 4 having a sample bring-in part 8 enabling a sample gas S to be brought-in right downward with a piping connection part 6 formed in a center part and a measuring part 18 for measuring the concentration of the suspended particulate matter in the sample gas S having passed through the sampler 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201417-A (JP)
Title: Carbon black, electrode catalyst carrier formed from the carbon black, electrode catalyst using carrier and electrochemical device using carrier
Inventor: IGARASHI HIROSHI
IPC: H01M4/96
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbon black useful as a carrier for electrode catalysts, to provide an electrode catalyst using the carrier and having excellent electrode performances, and to provide an electrochemical device using the carrier and having excellent electrode performances.  <P>SOLUTION: The carbon black is characterized by having a DBP oil absorption of 170 to 300 cm<SP>3</SP>/100 g, a specific surface area of 250 to 400 m<SP>2</SP>/100 g by BET method, a primary particle diameter of 10 to 17 nm, a surface opening radius of 10 to 30 nm, and a fine pore total volume of 0.40 to 2.0 cm<SP>3</SP>/g. The electrode catalyst is used for electrochemical devices such as solid polymer type fuel batteries.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004002278-A (JP)
Title: External preparation for skin
Inventor: KATO EIKO
IPC: A61K8/06
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an external preparation for the skin in which solubility and emulsifiability of tocopherol in the skin care preparation for the skin are improved and a tocopherol aminoalkylcarboxylic acid ester containing a substituent group on the N-atom and/or its salt is efficiently converted to active type tocopherol in skin tissue and a cosmetic containing the same.  <P>SOLUTION: The external preparation for the skin comprises the tocopherol aminoalkylcarboxylic acid ester containing the substituent group on the N-atom and/or its salt which has useful solubility and emulsifiability and is efficiently converted to active type tocopherol in skin tissue. The cosmetic contains the external preparation for the skin. The problem is solved by using the external preparation for the skin and the cosmetic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143873-A (JP)
Title: Ventilator of wooden building and wall panel
Inventor: KOBORI YUJI
IPC: E04B1/70
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator of a wooden building having a large dehumidifying effect not only in a wall panel of a first floor but also in a wall panel of a second floor, and a wall panel used for this ventilator.  <P>SOLUTION: In this wooden building, the wall panel 5 sticks a face material to either one surface side of a square frame material formed of vertical members and horizontal members, and is installed in a square space formed by installing a column 2 and the horizontal members 1, 3 and 4, and ventilation passages are formed in upper/lower both horizontal members of this wall panel and upper/lower both horizontal members for contacting with both the horizontal members, and ventilation can be performed in the wall panel from below the lower horizontal member, and above the upper horizontal member from the inside of the wall panel by the ventilation passages. A face material 13 of the wall panel is characterized in that the four peripheral edges are positioned and stuck slightly inside four peripheral edges of the frame material, and a ventilation recess 17 is formed between the four peripheral edges of the face material, the column and the horizontal members so as to communicate with the ventilation passage, and a sheet material is stuck to the face material so as to cover the ventilation recess.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150676-A (JP)
Title: Refrigerator
Inventor: TAKASHIMA KIMIE
IPC: F25D25/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator in which a storage container can be easily cleaned even as food is contained in it.  <P>SOLUTION: This refrigerator comprises a drawer type heat-insulation door 8 having the storage container 12 to contain food or the like on its back. In a bottom plate 16 forming a bottom surface of the storage container 12 opened at an upper surface and shaped like a box, a number of holes 17 are provided. On the underside of the bottom plate 16, a receiving plate 19 is provided to be detachably engaged with a support part 18. In this case, the bottom plate 16 is formed of stainless punching metal or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147903-A (JP)
Title: Wash and dressing table
Inventor: MATSUDA HIROSHI
IPC: A47B67/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash and dressing table where two electric appliance can be ON/OFF-operated with a single switch.  <P>SOLUTION: The wash and dressing table K is provided with an illuminator L, a defogging heater H and the switch S for ON/OFF-operation therefor. Then, the switch S, the illuminator L and the heater H are connected to the wash and dressing table K via a control part C constructing a relay circuit. The control part C is housed in the case 2 of the illuminator L. In addition, the case 2 of the illuminator L using a fluorescent lamp 1 as a light source, has a proper gap normally. Thus, there is no need to form a housing space only for arranging the control part C. Since the cover 3 of the case 2 is attachable and detachable, operation for the maintenance of the control part C can be started as soon as it becomes required.  <P>COPYRIGHT: (C)2004,JPO