baber/WOPTO huggingface dataset:
Patent JP-2003022524-A (JP)
Title: Manufacturing method for substrate for magnetic recording material and magnetic recording material
Inventor: SUGIMOTO TOSHIMOTO
IPC: G11B5/84
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive substrate for a magnetic recording material which is suitable for achieving high density and high speed by using a glass material supplied at low price and stably as a substrate material. SOLUTION: The manufacturing method for the substrate for the magnetic recording material is characterized in that a barrier layer is deposited on the surface of a glass substrate by a sputtering method using plasma generated by applying alternating voltage having a pulse waveform between a pair of electrodes which are mutually oppositely disposed.
Patent JP-2003021402-A (JP)
Title: Wall-through combustion equipment
Inventor: NAKAMURA KENJI
IPC: F24H9/12
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the size of wall-through combustion equipment. SOLUTION: The wall-through combustion equipment 100 is installed in a through hole formed in a wall between the interior and the exterior. The equipment comprises two heat exchangers 120A and 120B juxtaposed, burners 130A and 130B disposed below the respective heat exchangers, a gas exhausting fan 140 for exhausting air in the equipment outdoors, a casing 110 accommodating the above equipment including a controller means and a power supply means 160, a front cover 115 detachably covering an indoor side opening of the casing, and various connection ports protruding from the lower part of the front cover. The first heat exchanger 120A and the second heat exchanger 120B are disposed opposite to the front cover 115 with their side faces being adjacent to each other.  An exhausting fan 145, a control box 170 and a gas proportional solenoid valve unit are installed between the heat exchangers 120A and 120B and the cover 115.
Patent JP-2003026077-A (JP)
Title: Small-sized surface boat
Inventor: SHIMIZU HIROSHI
IPC: B63B35/73
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a relatively lightweight small-sized surface boat for imparting a rubber boat feeling to a boarding person by solving many problems wherein much time and cost are required for manufacturing a complicated shape of the whole hull since the whole hull including a seat part for seating the boarding person and its peripheral deck part is composed of FRP, the hull is required to be composed of reinforced rubber by taking into consideration damage at collision time when the hull is composed of rubber, and the hull become expensive due to requiring the special constitution for reinforcing strength of a par for installing an outboard propelling device. SOLUTION: This small-sized surface boat is constituted so that a hull part being a main constitutive part of the boat is made of a synthetic resin, a deck part above the part is made of rubber, a boat propelling driving device is supported by the hull part, and a course of the boat is changed by changing the direction of the boat propelling driving device by rotary operation of an operation manipulating shaft by the boarding person in an operation room surrounded by the deck part.
Patent JP-2003045592-A (JP)
Title: Ic socket
Inventor: WATANABE TOSHIAKI
IPC: H01R13/193
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket capable of stably engaging a contact piece of a terminal with a lead terminal of an IC package. SOLUTION: This IC socket is provided with a socket body 2, having a seating surface 6 capable of placing the IC package, a plurality terminals 3 installed in the socket body 2 so as to face each other, that is, a plurality of terminals 3 having respectively the contact piece engageable with the lead terminal of the IC package, and a cover 4 for displacing the contact piece of the terminal 3 between a withdrawal position for going away from the seating surface 6 and a position for engaging with the lead terminal by approaching the seating surface 6. The contact piece of the terminal 3 is composed of a first contactor 16, having an engaging surface 16d opposed to the end part upper surface of the lead terminal and a second contactor 17, having an engaging inclined face 17d which faces the tip lower edge of the lead terminal.
Patent JP-2002113707-A (JP)
Title: Method for manufacturing lumber plastic composite
Inventor: YAMAKAWA KENJI
IPC: B27N3/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lumber plastic composite wherein the lumber plastic composite which is excellent in physical properties and functions at a low cost by using waste plastic (as occasion demands, different kinds mixed plastics) wherein the material quality and the composition are not always definite and selection and cleansing are difficult, and wood waste substance as raw material. SOLUTION: Polyurethane resinous solution containing an isocyanate residue is mixed in raw material wherein lignocellulose material and >= one king of plastics are main components, and the mixture is formed into a specific form.
Patent JP-2003023886-A (JP)
Title: Bed for hydroponic and method for hydroponic using the same
Inventor: FUJIYA JINICHI
IPC: A01G9/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide both a bed for hydroponics achieving suitable practice of recovery of an excessive culture solution and growth of fruits such as strawberries without trouble and a method for the hydroponics using the bed for the hydroponics. SOLUTION: This bed for the hydroponics comprises a culture medium housing part having a nearly square outer shape and a nearly cross-sectional recessed shape on the inside. In the bed for the hydroponics, the culture medium housing part has a nearly planar shape and at least one drainage hole or notch for the drainage formed therein. The culture medium housing part has a shape with a tilt slope gradually lowering in the direction of the drain hole or notch for the drainage.
Patent JP-2003029355-A (JP)
Title: Image reader
Inventor: HIRAKAWA HIROYUKI
IPC: G03B27/50
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reader easy in positioning of an original at the time of placing the original and simple in constitution. SOLUTION: In this image reader for reading image by scanning the image surface of an original 8 set on a platen glass 1, a light control element 3 having a function of transmitting incident light in a perpendicular direction and scattering incident light which forms a specified angle is stuck to the platen glass 1 and used as an original reference position guide where information showing an original placing position is formed.
Patent JP-2003032187-A (JP)
Title: Optical receiver, wavelength optimizing method for optical data signal and waveform optimizing program for the optical data signal
Inventor: TATEYAMA TETSUO
IPC: H04B10/2507
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical receiver that controls dispersion characteristics of a variable dispersion equalizer capable of controlling a dispersion value to be an optional value so as to optimize an optical waveform. SOLUTION: The optical receiver where an optical signal received via the dispersion equalizer is converted into an electric signal resulting in an amplified data signal with a prescribed amplitude and the data is identified and recovered at an identification point controlled to be an optimum position by a clock data recovery circuit controls the dispersion characteristics of the dispersion equalizer by controlling an eye-pattern of the data signal amplified to have a prescribed amplitude so as to minimize an error in the data signal recovered by the clock data recovery circuit.
Patent JP-2003024846-A (JP)
Title: Work feed apparatus used for coating system
Inventor: NISHIKAWA TOSHIHIRO
IPC: B05B13/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a work feed apparatus used for a coating system, in which a coating booth is prevented from being made large-sized to minimize the consumption of energy required to keep the atmosphere of a coating room in a work supply apparatus where the take-out of a work after coated and the feed of the work before coated are carried out at the same time. SOLUTION: In the work feed apparatus equipped with a main shaft (2) provided in the coating booth (1) to be freely rotated, an arm (3) connected to the upper part of the main shaft (1) and a work fixing part (4) mounted in the vicinity of of both ends of the arm (3) and used for feeding a material to be coated into the coating booth, the arm (3) is made expandable.
Patent JP-2003024665-A (JP)
Title: Embroidery sewing device
Inventor: ASANO FUMIAKI
IPC: D05B19/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery sewing device in which an almost rectangular embroidery enable area in the form of projecting polygon and not to be protruded out of an almost rectangular embroidery frame can be easily set. SOLUTION: In the case of setting the embroidery enable area in the form of projecting octagon, when an embroidery frame is selected with a frame number, the embroidery enable area corresponding to the previously stored embroidery frame is set. When the designation of one point on corners is selected, a rectangular area corresponding to the previously stored embroidery frame is read out, and through the movement of the embroidery frame and the designation of one characteristic point, the embroidery enable area in the form of projecting octagon is set. When the designation of three points on diagonals is selected, through the movement of the embroidery frame and the designation of three characteristic points, the embroidery enable area in the form of projecting octagon is set.
Patent JP-2003029643-A (JP)
Title: Display device
Inventor: KISHIMA TAKUMI
IPC: H04N5/64
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device in frame chassis structure, wherein lighting in weight is enabled, sufficient strength can be secured and limits in the dimension or form of a circuit board are reduced. SOLUTION: This display device has a display panel 1 for displaying an image, a frame chassis 2 to be bonded to this display panel 1 and circuit boards 4A-4D to be fixed on this frame chassis 2. The frame chassis 2 is provided with reinforcing ribs 3 of hat-shaped cross sections, with which the cross-sectional form is made to be cylindrical together with this frame chassis 2.
Patent JP-2002098713-A (JP)
Title: Contact probe arrangement
Inventor: BAYER THOMAS
IPC: G01R1/073
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe arrangement 1 for connecting electrically a test device to circular contact pads 2 of a device 3 to be tested. SOLUTION: The contact probes 4 are pressed perpendicularly onto the contact pads 2 in order to realize a low contact resistance, and can be bent in the transverse direction in regions 6a, 6b where the contact probes are installed in order to adjust the difference of heights of the contact pads 2 caused by a non-uniform surface of the device 3 to be tested. The contact probes 4 are installed in a guide groove 5. The guide groove 5 and the regions 6a, 6b are formed on a plane parallel to the plane of a guide groove 7, and covered with a protection plate. This constitution assures a contact probe array having a very high density. This kind of contact probe array can be used, for example, for detecting open and short in an electric circuit array of a microelectronic composite device.
Patent JP-2003029336-A (JP)
Title: Projection type display device
Inventor: TAJIRI SHINICHIRO
IPC: G03B33/12
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which bright projected images can be obtained even with a projection lens of a small aperture of a projection type display device. SOLUTION: The luminous flux from a light source 1 is separated into the luminous fluxes of three primary colors; r, g and b by a dichroic prism 2. Optical modulation elements 4r, 4g and 4b are illuminated with these primary colors; r, g and b respectively directly or by a mirror 3. The optical modulation elements 4r, 4g and 4b comprise liquid crystal panels put, for example, between polarizers and analyzers. The luminous fluxes r, g and b are intensity modulated with two-dimensional images by the optical modulation elements 4r, 4g and 4b, are synthesized by a dichroic prism 6 and are projected and displayed onto a projection screen by a projection lens 7.  The incident sides or exit sides of the optical modulation elements 4r, 4g and 4b are provided with field lenses 5r, 5g and 5b having focal lengths approximately equal to the optical path lengths from the optical modulation elements 4r, 4g and 4b to the projection lens 7.
Patent JP-2002046064-A (JP)
Title: Dressing apparatus for grinding tool
Inventor: SENBA TAKUYA
IPC: B24B53/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To accurately dress a hemispherical grinding tool. SOLUTION: A predetermined voltage or a current is applied between a forming anode 18 and a forming cathode 26 as a grinding ball 30 and the forming anode 18 are arranged in opposition and rotated relative to each other within a polishing solution; free abrasive grains in the polishing solution are attracted to the surface of the forming anode 18 by electrophoresis to dress the grinding ball 30.
Patent JP-2003036904-A (JP)
Title: Fine-particle-arranged electrically conductive connecting film, manufacturing method of fine-particle- arranged electricslly conductive connecting film, and electrically conductive connecting structure body
Inventor: FUKUOKA MASATERU
IPC: H01B5/16
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fine-particle-arranged electrically conductive connecting film, which can perform highly connection-reliable electric connection easily in a short time without leak of contiguity electrodes at the time of connecting the detailed electrodes which counter, a manufacturing method of the fine- particle-arranged electrically conductive connecting film, and an electrically conductive connecting structure body. SOLUTION: The film is a fine-particle-arranged electrically conductive connecting film with which the conductive fine particles are arranged in the arbitrary positions of an adhesive film laminating body. The above adhesive film laminating body has the multilayer structure body which has the layer of an adhesive film on its top surface, and at least one part of the above conductive particles are exposed from the above adhesive film laminating body.
Patent JP-2003037206-A (JP)
Title: Electronic component mounting board and method of manufacturing the same
Inventor: IWASHITA TAKESHI
IPC: C25D7/12
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To enable formation of an electrode which is optimum for wire bonding of an electronic component usable for high frequencies, such as a GHz band, by devising the structure of electrodes to be provided to a board for mounting of the electronic component. SOLUTION: The board includes a substrate 11 for mounting an electronic component thereon and an electrode 12 provided on the substrate 11. The electrode 12 has an electrode layer 12A as a plating base layer formed, by patterning a copper foil of the substrate 11, an electrode 12B as a plating intermediate layer formed on the electrode layer 12A by plating a conductive member on the layer 12A, and an electrode layer 12C, plated so as to envelope the entirety of the base electrode layer 12A and intermediate electrode layer 12B with another conductive member. With this structure, a wiring electrode or terminal electrode of a composite electrode structure, where the base and intermediate electrode layers 12A and 12B are used as core materials and are entirely enveloped by the electrode layer 12C of the other conductive member can be provided.
Patent JP-2003035191-A (JP)
Title: Control unit of internal combustion engine
Inventor: KINOMURA SHIGEKI
IPC: F02D41/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To amend an optimum fuel consumption line for determining the operating conditions of an engine by individual factors, such as individual differences and changes with the passage of time, thereby improving fuel consumption. SOLUTION: The control unit of an internal combustion engine, which is so constituted as to determine the operational condition of the internal combustion engine by utilizing previously prepared information relative to fuel consumption, includes fuel consumption information acquisition means (steps S1, 2, 3, 6) which obtains information relative to the fuel consumption when the internal combustion engine is actually operated, relating to the operating conditions, and amendment means (step S8) which makes the operating conditions of the internal combustion engine predetermined by utilizing the previously prepared information relate to the fuel consumption, on the basis of the information obtained by the fuel consumption information acquisition means, to thereby reduce the amount of consumed fuel.
Patent JP-2003046366-A (JP)
Title: Piezo-electric vibrator and its manufacturing method
Inventor: ISHII OSAMU
IPC: H01L41/22
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezo-electric vibrator and its manufacturing method that can realize structural processing of a piezo-electric substrate required for energy confinement with high accuracy, excellent reproducibility and most suitable mass-productivity and prevent such problems as dispersion in resonance characteristics, temperature characteristics of frequency and equivalent circuit constants of the piezo-electric vibrator due to deterioration in chamfering processing size accuracy of a small-sized piezo-electric substrate. SOLUTION: In the piezo-electric vibrator with a piezo-electric substrate that has thickness-shear vibration as major vibration, stimulation electrodes are formed at the center on both major sides of the piezo-electric substrate, and a plurality of grooves or holes are formed between the ends of the piezo-electric substrate in the length direction and the stimulation electrode by using photolithography and etching technologies, or a doping layer is formed by the ion implantation to confine energy in a vibration region just below the stimulation electrode.
Patent JP-2003044628-A (JP)
Title: Document disclosure system, document disclosure method, program for making computer execute the method and computer-readable recording medium with the program recorded thereon
Inventor: SATO SEIICHIRO
IPC: G06Q10/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To precisely and efficiently extract, without requiring special knowledge of a user, documents of ordinance and rules, plans and reports, a special event guide and guidelines for an applicant, or the like that are prepared by an administrative organ and made to be known widely to the public, and to disclose the documents on the Internet. SOLUTION: A division management server 1 to be installed in every division in an agency stores an administrative material public relations document that the relevant division manages and is to be disclosed to the public. A whole agency management server 2, according to an extraction condition previously set by an administrator client 3, extracts, from the division management server 1, a specific document, for instance, a document of which a release date is near at hand. The extracted document is edited as appropriate by each division client 4, and only the document of which the disclosure is instructed by a responsible person of each division is extracted with an outside Web server 5. The Web server 5 automatically generates a Web page from the document.
Patent JP-2003046717-A (JP)
Title: Image reader and method for mounting fluorescent lamp thereof
Inventor: OSHIMA TOSHIAKI
IPC: H04N1/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which exhibits a high luminous intensity on the document face in read position. SOLUTION: A fluorescent lamp 40 having a fluorescent tube 42, which is parallel to the document face, is rotatably supported by a bearing. Therefore, the mounting angle of the fluorescent tube 42 in the direction of its periphery can be set arbitrarily. The fluorescent lamp 40 is engaged in the bearing, by restricting the rotation of the fluorescent lamp 40 with a screw or the like. Consequently, the mounting angle of the fluorescent tube 42 can be fixed in such a way that the luminous intensity on the document face in the reading position becomes maximum.
Patent JP-2003044223-A (JP)
Title: Display unit equipped with touch input mechanism and method for controlling the same and control program for the same
Inventor: FUKUDA SHINYA
IPC: G06F3/041
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device equipped with a touch input mechanism for enabling an operator to perform an input operation with the minimum number of touches without imposing any troublesome operation procedure on the operator and a method for controlling this display device. SOLUTION: This display device equipped with a touch input mechanism is provided with an access sensor for detecting the access of the fingertip of an operator so that a region targeted by the fingertip of the operator can be specified on a display screen, and that the display of the screen can be changed. When it is recognized that the fingertip of the operator is brought into contact with a plurality of regions on the display screen, the display screen is enlarged so that the fingertip of the operator can be made to correspond to a single instructed region, and the instructed items of the operator are narrowed down. Also, the procedure of the control is stored as a part of the control program of the display device equipped with the touch input mechanism.
Patent JP-2003038418-A (JP)
Title: Endoscope
Inventor: KURA YASUTO
IPC: A61B1/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope capable of performing the operation of setting at a suitable distance the space between the distal end part of the endoscope and a target observation region and the operation of looking at the distal end part of the endoscope in front view to the target observation region in the state of keeping the suitable distance in performing the curving operation for curving a curving part. SOLUTION: In this endoscope 1, an insert part 2 is provided with the distal end part 5 where an observation window 11 is disposed, and a curving part 6 formed by a main curving part 6a operated to curve by moving forward and backward a main curving wire 43 by the operation of a main curving part operating knob 20 mounted at an operating part 3 of the endoscope 1 and a sub-curving part 6b operated to curve by moving forward and backward a sub-curving wire 47 by the operation of a sub-curving part operating knob 21 mounted at the operating part 3. In the endoscope, the curving direction of the main curving part 6a is set to four directions, the curving direction of the sub-curving part 6b is set to two directions, and the length of the sub-curving part 6b is set smaller than the length of the main curving part 6a.
Patent JP-2003058292-A (JP)
Title: Portable terminal
Inventor: WATANABE GIICHI
IPC: G06F3/0482
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal with which a menu operation is easily performed and whose handleability is excellent for an aged person and a user inexperienced in an operation by providing a simple menu and a detailed menu. SOLUTION: A portable telephone set displaying a plurality of functions as a menu so as to select a desired function from a plurality of the functions and carry out it is provided with the detailed menu including the entire functions of the portable telephone set comprehensively and the easy menu for which frequently used functions are extracted from the detailed menu and made into the menu and a hierarchical structure different from the detailed menu is provided. The detailed menu and the simple menu are exclusively switched and displayed.