baber/WOPTO huggingface dataset:
Patent JP-2002367178-A (JP)
Title: Information recording device and information recording method as well as recording medium
Inventor: KUMASAKA OSAMU
IPC: G03F7/20
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To make patterns of prepits, grooves, etc., with good accuracy by using one exposure beam without requiring high-speed deflection. SOLUTION: The recording device for track recording has an exit control section which modulates the intensity of the exposure beam according to data, a movement control section 30 which moves a rotational driving section 17 by the prescribed moving quantity by each one rotation of a master disk and a deflection controller 25 which performs the deflection operation 55 to move the spot of the exposure beam successively in a direction opposite to the moving direction of the rotational driving section from a first exposure start position by deflecting the exposure beam, to intermittently move the spot in the moving direction of the rotational driving section to the second exposure start position at the point of the time the spot moves to the exposure stop position in the prescribed rotation of the master disk,  successively to move the spot to the reverse direction from the second exposure start position and to periodically return the spot to the first exposure start position.
Patent JP-2002372882-A (JP)
Title: Image recorder
Inventor: SUZUKI MASAHIRO
IPC: G03G15/08
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder capable of easily switching the formation of a glossy image and the formation of a non-glossy image. SOLUTION: The image recorder is equipped with a 1st fixing device 15 forming the glossy image on paper 2 and constituted of a 1st fixing roller 17 and a 1st backup roller 18, a 2nd fixing device 16 forming the non-glossy image on the paper 2 and constituted of a 2nd fixing roller 19 and a 2nd backup roller 20, and a control means for selecting either the 1st fixing device 15 or the 2nd fixing device 16. Then, the image is formed on the paper 2 by using the fixing device selected by the control means.
Patent JP-2002095670-A (JP)
Title: Device of removing calculus
Inventor: HIRT JOACHIM
IPC: A61B17/22
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device of removing calculus by using an intercorporeal lithotripter which can fragmentate stones with a larger flexibility. SOLUTION: A device of removing calculus by using a lithotripter is equipped with a metallic probe 8 energized by an electrically controlled ultrasonic converter. The ultrasonic converter generates vertical vibrations which fragmentate stones through a tip of the metallic probe 8. As the other means of fragmentating stones, the metallic probe 8 houses a sonotrode 20, which transmits shock waves generated by shock energy of a shocking part 22 driven to move back and forth, on the same shaft. The shocking part 22 transmits shock energy to a mass body 21 located at the base of the shock probe 20 by colliding periodically when it is chosen to drive to move back and forth.
Patent JP-2003006827-A (JP)
Title: Head slider and information-storing device
Inventor: TAKAHASHI SHINICHI
IPC: C10N40/18
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce a lift of a head slider to a hard disk in order to realize a high-density recording in recording a signal to the hard disk. SOLUTION: The lubricant of the lubricating layer 43 of the hard disk 40 is represented by -(CF2-CF20)n-(CF2-0)m- in its main chain structure and has a structure whose end group is Zdol system. The lubricant of the lubricating layer 53 of the head slider 50 is represented by -(CF2-CF20)n-(CF2-0)m- in its main chain structure and has a structure whose end group is AM system. Adsorption force does not work between the lubrication layer 53 of the head slider 50 and the lubricating layer 43 of the hard disk 40, and thereby glide height becomes low.
Patent JP-2002372377-A (JP)
Title: Pressure blower in sintering machine
Inventor: KAWAMOTO HIDEYASU
IPC: F27B21/08
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a pressure blower in a lower suction sintering machine in which lifetime at the sealing section is prolonged. SOLUTION: The pressure blower comprises a ceiling section, a skirt section 21 standing vertically from the circumferential edge part of the ceiling section, and a ring-like sealing section 22 fixed along the circumferential edge part at the lower end of the skirt section wherein the sealing section comprises a sealing section body 25 formed to have a ring-like plan view by drawing an elastic rubber body having U-shaped cross-section along the circumferential edge part at the lower end of the skirt section, and wear resistant chips 26 laid on the arcuate circumferential surface of the sealing section body.
Patent JP-2003004444-A (JP)
Title: Metal indicator
Inventor: OKADA TAKUMI
IPC: G01S13/74
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal indicator which uses a metal-made one superior in durability, such as bronze and houses and protects an information memory element therein so that information stored in the memory element 2 can be surely read by an external reader. SOLUTION: The indicator has a metal body 11, exposed to the ground surface and a leg 12, buried in the ground for supporting the body 11. An information memory circuit 22, having a memory 21 for storing information and a information memory element 2, having an antenna 23 for transmitting information stored in the memory 21 upon receipt of external electromagnetic waves are mounted in a mounting recess 13, formed into the downside of the periphery of the body 11. A reflector 3 containing amorphous covering a part of the upside of the memory element 2 is inserted between the memory element 2 and the bottom of the recess 13.
Patent JP-2003009045-A (JP)
Title: Video print playgame device
Inventor: KUSHIMOTO TADAO
IPC: H04N5/76
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To enable a customer to easily manage the number of remaining seals, to enable the customer to easily give an order for seals, and to improve services for customers so as to prevent the customer from being not able to play a game due to running-out of seals, with respect to a video print playgame device. SOLUTION: When order contents such as the classification of seals and the number of seals are inputted by a video print playgame device 1, they are transmitted to an order accepting device 23 of a seal supplier via a management computer 22 through a communication line 21. Received order contents and order reception contents such as a scheduled day of forwarding are returned from the order accepting device 23 in order to confirm the order contents. When confirmation operation is performed on the video print playgame device 1, an order for seals is given.
Patent JP-2003000103-A (JP)
Title: Lure
Inventor: SATOMI SHINICHI
IPC: A01K85/01
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To solve problems of lure in which a lure matching with a target fish when the lure is used must be chosen and fishes to be targeted by each lure must be limited and lures are lined up for each kind of the target fishes and good result of number of fishes hooked up is not obtained when selection of lure is mistaken and even if it is tried to change target fishes in a fishing spot, the target fish can not be changed without having the lure matching with the target fish at hand and further, lure often causes the loss by fishhook snagging. SOLUTION: This lure is characterized by carrying at least either one of a vibration sound generator and a light-emitting device thereon and applying frequency which fishes like to fishes.
Patent JP-2003000237-A (JP)
Title: Inclusively immobilized microbe carrier and method for manufacturing the same
Inventor: SUMINO TATSUO
IPC: C08F2/44
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for supporting a microbe on a immobilizing material in a high concentration without needing pure culturing of the microbe. SOLUTION: The method for manufacturing an inclusively immobilized microbe carrier comprises producing a support prepared by inclusively immobilizing a microbe by polymerizing a monomer or a prepolymer in the presence of the microbe. The polymerization is carried out using a monomer block or a prepolymer block having the diameter or the thickness of 1-10 cm to obtain the carrier A of the present invention.
Patent JP-2003008468-A (JP)
Title: Digital wireless unit
Inventor: SHIMIZU YUTAKA
IPC: H04B1/44
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To solve problems of the conventional digital wireless unit that has increased number of components and required complicated level control by a control section in providing an attenuator to a pre-stage of an amplifier section in order to prevent a signal from being saturated in the amplifier section for amplifying the signal level when received signal power has a high level. SOLUTION: A switching path of an antenna switch 1 is usually connected to a receiver side at reception, but when a high level input is received, the switch 1 is switched to a transmitter side and a switch 13 switches a path of giving an output signal from a terminal (f) of a directional coupler 10 to a reception input section. Through the configuration above, even when the digital wireless unit receives a high level signal, since the attenuated power is given to the receiver side, the receiver side receives a signal with a lower level than that at the antenna terminal and can avoid saturation of the amplifier section to eliminate the need for an attenuator.
Patent JP-2003003527-A (JP)
Title: Rainwater utilization system
Inventor: HONDA TOMOTAKA
IPC: E03B3/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater utilization system in which fine dirt, grime, and dust or the like are hard to remain at a branch flow passage part of a branch pipe and a confluent passage part of a confluent pipe. SOLUTION: The rainwater utilization system is characterized in that the branch pipe, by which rainwater of a down pipe is branched to the water receiving passage side, is provided to the down pipe, the confluent pipe, by which overflowed water of a water overflowing passage is made confluent to the down pipe, is provided to the vertical rainwater gutter, and moreover, the confluent pipe is arranged in the lower direction of the branch pipe, the branch flow passage part of the branch pipe, which is connected so as to communicate with the water receiving passage side, inclines downwardly toward the water receiving passage side, and the confluent passage part of the confluent pipe, which is connected so as to communicate with the down pipe, inclines downwardly toward the inside of the confluent pipe from the water overflowing passage side.
Patent JP-2003012425-A (JP)
Title: Disinfectant solution for wastewater and method and apparatus for disinfecting wastewater using the same
Inventor: HASEGAWA KAZUHIRO
IPC: A01N59/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a new disinfectant capable of efficiently disinfecting untreated sewage containing bacteria of the Escherichia group, etc., discharged from a sewage treating plant, a pumping station or a rainwater discharge port to public water areas in the rainy weather, especially overflow water in the sewage treating plant at a low cost. SOLUTION: This disinfectant is characterized as comprising hybrobromous acid or a hypobromite. In a preferred mode, the hypobromite disinfectant can be formed by mixing a bromide of a metal element with hypochlorous acid or its salt. The method and apparatus for disinfecting wastewater using the disinfectant are further provided.
Patent JP-2003013536-A (JP)
Title: Deck roof structure and roof unit
Inventor: TERAUCHI TOMOAMI
IPC: E04B7/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a deck roof structure and roof unit for forming a substantially horizontal roof face while providing a water gradient. SOLUTION: A deck roof is constituted by connecting two or more roof units 61 each having a slab 62 supported on a frame 63 with a prescribed water gradient. Since a suspending eyebolt is set on the frame 63 of the roof unit 61, and an opening 622 for suspending work is provided on the slab 62, the roof units 61 can be arranged by use of a crane or the like. Since the slab 62 is supported on the frame 63 while keeping the prescribed water gradient, the deck roof can be completed only by arranging the roof units 61 and then performing the waterproof connection thereof.
Patent JP-2003010082-A (JP)
Title: Suction device
Inventor: OHAMA SHINJI
IPC: A47L9/14
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a suction device preventing a paper bag from being peeled off from a cardboard in the suction device for which a paper pack is freely attachably and detachably provided on a dust collecting port. SOLUTION: A blower 3 is provided with a suction port 1 and the dust collecting port 2 and blows off dust sucked from the suction port 1 from the dust collecting port 2 by the rotary motion of an impeller 6 arranged inside. To the dust collecting port 2 of the blower, the paper pack 4 is detachably attached. Also, to the blower, a cover 5 made of cloth covering the paper pack 4 is attached. The weight of the paper pack 4 in which the dust is collected is supported by the cover 5.
Patent JP-2003013898-A (JP)
Title: Axial-flow type fluid machine
Inventor: IRIE KOICHI
IPC: F04D29/66
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To expand an operation range by improving upward-sloping characteristics of a lift-flow rate characteristic curve of an axial-flow type fluid machine and suppress the lowering of the efficiency and the increase in the vibration and noise in a stable operation range. SOLUTION: Multiple grooves 5 in the pressure gradient direction connecting the entrance side of an impeller 1 to a vane presenting region on the inside surface of a easing are circumferentially formed inside the easing 2 of the axial-flow type fluid machine. The movement of a movable member 6 provided inside the easing allows the grooves to appear in the vane presenting region in an unstable operation range and prevents the interference between the vanes and the grooves in the stable operation range.
Patent JP-2003016826-A (JP)
Title: Luminaire
Inventor: UCHIUMI TAKEHIKO
IPC: F21V17/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To make a reflection plate movable, without requiring operation for loosening a thumb screw or the like. SOLUTION: This luminaire is provided with a luminaire body 1, a light source 2 arranged in side the body 1, the reflecting plate 3 for covering the periphery of the light source 2 to control light distribution, and an attachment plate 11 attached to the luminaire body 1, by a fixing tool 13 and for attaching the reflecting plate 3. A slot 14 penetrated with the fixing tool 13 is provided in the attachment plate 11, an elastic body 12 is interposed between the luminaire body 1 and the attaching plate 11, and the reflecting plate 3 is attached movably to the luminaire body 1.
Patent JP-2003015674-A (JP)
Title: Music reproducing device
Inventor: NAKATANI YUKIO
IPC: G10K15/04
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke device in which a plurality of playing music is easily selected. SOLUTION: When an album number is inputted by a remote controller 26, album data corresponding to the number are selected from a plurality of album data stored in a hard disk 20 by an album data selecting means 52. The album data are made by assembling a plurality of music data. When the album data are selected, the names of a plurality of constituting music included in the album data are displayed on a television set 38 by a music group displaying means 54 so that the names are made selective by an arrow key of the controller 26. Then, music is selected by the arrow key of the controller 26 from the names of the music displayed on the television set 38 by a music selection means 58. When a music selecting key of the controller 26 is pressed, the music being selected is selected as a playing music. Thus, no inputting is required to input a music selection number having many figures for every music and the selection of a plurality of music is easily made.
Patent JP-2003016346-A (JP)
Title: Advertisement distribution system
Inventor: YANO KAZUTAKA
IPC: G06Q30/06
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To make a general viewer see advertisement without feeling physical disorder. SOLUTION: The advertisement distribution system, which provides 1st screen information having added link information for client terminals 2-1 to 2-n equipped with Web browsers 21-1 to 21-n and make the browsers jump to a site where advertisement information is provided by 2nd screen information according to the link information, is equipped with an adding means 32 which adds the link information to a necessary part as to the whole of image information and sentence information of the 1st screen information and a WWW server 31 which sends a program for displaying the 1st screen information including the link information added by the means 32 to the Web browsers 21-1 to 21-n.
Patent JP-2002361401-A (JP)
Title: Surface treatment of spheroidal graphite cast iron
Inventor: TAKAGI HIROSHI
IPC: B22D29/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the paint is not reliably made to adhere tightly to the metal surface only by the chemical anchoring effect of the paint itself in the painting. SOLUTION: Spheroidal graphite in the surface of spheroidal graphite cast iron is picked out by performing the shot peening of particles to form cavities. These small cavities are utilized as the mechanical anchoring effect for holding the paint in the painting.
Patent JP-2003013530-A (JP)
Title: Curtain wall
Inventor: BAISHO HISAO
IPC: E04B1/684
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To heighten the wind sealing performance without heightening ordinary contact force between wind barrier gaskets in a curtain wall. SOLUTION: A vertical groove 14b and a horizontal groove 71b where the base end parts of the wind barrier gaskets 22, 80 blocking the gaps 20, 61 between the vertical frame and the horizontal frame are mounted are provided outside a pair of vertical frames and a pair of horizontal frames 3a, 3b opposite to each other of two arbitrary adjacent curtain wall units CU. Tip parts 31, 88 which are tubular bodies having a flat section are formed at the base end parts 30, 86 of one pair of wind barrier baskets 22, 80.  The sectional shape of the tip part of each wind barrier gasket in free state is formed by an inclined projecting parts 56 extended from the base end parts 30, 86 toward the outside of the curtain wall, a folded projecting part 57 with a large curvature, connected to the tip of the inclined projecting part 56, and a gentle curve part 58 connected to the folded projecting part 57 and extended toward the inside of the curtain wall to reach the base. The gentle curve part 58 is inclined to gradually approach the base parts 30, 86 as it goes toward the inside of the curtain wall.
Patent JP-2003016271-A (JP)
Title: Wealthy aged person investment business support system
Inventor: FUJIE JUNJI
IPC: G06Q40/06
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a wealthy aged person investment business support system, with which the wealthy aged person can completely live a healthy and heartful life. SOLUTION: This wealthy aged person investment business support system is provided with a communication terminal 1 of the wealthy aged A, a communication terminal 3 of a wealthy aged investment trader B for managing and running the owned financial property through an Internet line 2 so that the wealthy aged A can live the healthy and heartful life of his/her old age and terminal equipment 4 of a officially recognized organization C for making a contract between the wealthy aged A and the wealthy aged investment trader B and securing that contract.
Patent JP-2003019038-A (JP)
Title: Table for personal computer equipment
Inventor: TAKAYA KAZUHIRO
IPC: A47B21/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To place a keyboard and a mouse in addition to a work space on the front side of the display of a personal computer. SOLUTION: One rail piece 24a of a freely extendible and contractible rail 24 constituted of the rail pieces 24a and 24b is connected to the inner side of a pair of attaching tools 20 for attachment under a desk 18 and the end part of a table 25 for mounting the keyboard 26 is connected to the other rail piece 24b respectively.
Patent JP-2003024524-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of urging a player not to release his hand from a ball striking handle. SOLUTION: A driving means 25 is provided to a ball striking handle 5, and a vibration prenotifying means notifying a player of vibration of the ball striking handle in advance is provided. A detection means 37 detecting a player's touch to the ball striking handle is provided to the ball striking lever, and set so as to make the development of a game advantageous or disadvantageous to a player depending on presence of a detection signal.
Patent JP-2003028215-A (JP)
Title: Electric brake for vehicle
Inventor: UENO NAOKI
IPC: F16D65/22
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake for a vehicle capable of improving a degree of freedom in forms of a brake actuator as a drive source while restricting enlargement of diametric size of the whole electric brake. SOLUTION: A shoe drive mechanism 13 is disposed on a drum side surface 3a of a back plate 3, and an actuation lever 11 to compose the drive mechanism 13 is inserted into a through hole 3c provided in the plate 3 to be extended to the counter-drum 2 side of the back plate 3. The brake actuator 20 is disposed on a counter-drum side surface 3b of the back plate 3, and an output shaft 21 of the actuator 20 is connected to an actuation lever 11 extended to the counter-drum 2 side.
Patent JP-2003025391-A (JP)
Title: Chucking device for polymer molding
Inventor: KAMATA NOBUYUKI
IPC: B29L31/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a chucking device for a polymer molding which does not reduce a production efficiency by surely releasing a sprue from a pawl. SOLUTION: The chucking device 1 for the polymer molding 31 comprises pawls 23 respectively formed at a plurality of grasping pieces 21 to be driven to be opened and closed. When the pieces 21 are closed, the sprue 30 immediately after molding is grasped by each pawl 23, and taken out from a mold 40. When the pieces 21 are opened, the sprue 30 is released from the pawl 23. The chucking device 1 further comprises a contact member 2 for forcibly releasing the sprue 30 retained adhered to any pawl 23 as it is, from the pawl 23 when the pieces 21 are opened.