baber/WOPTO huggingface dataset:
Patent JP-2003032658-A (JP)
Title: Reproducing device
Inventor: KIKUCHI RYOICHI
IPC: H04H60/48
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that operability is changed due to the display time of an object in a reproducing device for realizing an interactive operation by operating an object of a moving image on the display screen. SOLUTION: This reproducing device capable of realizing a prescribed operation by selecting an object on a screen to be displayed by reproducing a video signal is provided with a reproducing means for reproducing a video signal, a display means for displaying a video reproduced by the reproducing means, an interactive operating means for performing the prescribed operation, and a storage means for storing a scene that the object is displayed on the screen and information related with the prescribed operation. Then, the scene stored by the storage means is displayed on a screen different from the screen where the video signal is reproduced by the display means, and the screen is selected so that the selection of the object and the prescribed operation can be realized.
Patent JP-2002102345-A (JP)
Title: Intravenous catheter device
Inventor: WOEHR KEVIN
IPC: A61M5/158
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an intravenous catheter device, which is formed so that the tip of a needle can not puncture an object or human being when the needle is moved away from a catheter. SOLUTION: This intravenous catheter device is provided with a tubular catheter 24 having a hub 26 of the catheter and a needle 16 equipped with a hub 12 of the needle. The needle 16 passes through a needle protecting means 12 located in a hollow space 27 of the hub 26 of the catheter. The needle 16 is provided with an irregularly configured portion 138 to be fitted with the needle protecting means 120 when pulling in the needle 16, the needle protecting means 120 is pulled out as well by fitting, and the needle protecting means 120 protects a needle tip 18. In order to hold the needle protecting means 120, an annular projection 136a is provided on the inner wall of the hub 26 of the catheter and the projection 136a is formed continuous or while having a break.
Patent JP-2003027677-A (JP)
Title: Substrate sheet for construction
Inventor: UKEKAWA KAZUHIDE
IPC: E04D12/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that dew condensation occurs on the inner face side of a substrate sheet in temperature lowering since, for instance, a waterproof function for preventing rainwater intruded from the outside exists on the substrate sheet for construction, but ventilation will not occur. SOLUTION: A large number of small projection parts 2 extruded and molded to one side having small intervals before and behind and right and left are formed on a sheet base material 1 having waterproofness, and the ventilation can be secured after assuring waterproof function by forming a fine diameter ventilation hole 3 in the neighborhood of the center of each small projection parts 2.
Patent JP-2003031412-A (JP)
Title: Plunger solenoid assembly
Inventor: TAKIZAWA HIROYUKI
IPC: H01F7/16
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a plunger solenoid assembly which provides stable operation characteristics and contributes to productivity and reduction of the manufacturing cost by simplifying the shape of constitution members. SOLUTION: The solenoid assembly 1 has a bobbin 2 and an arcuate solenoid 4 formed by a coil 3 wound around the bobbin 2, an arcuate yoke 5 for holding the solenoid, a core 7 fixed to a position near the end in the solenoid, and a plunger (movable core) 6 movable from the other end of the solenoid to the interior. The plunger 6 is formed in a linear shape in the moving direction.
Patent JP-2003029170-A (JP)
Title: Optical modulation element, display element, and exposure element
Inventor: KIMURA KOICHI
IPC: G02F1/315
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulation element which has improved energy efficiency, while preventing the reduction of contrast at a low cost, without adopting a display system using a waveguide or a light-transmitting plate, a display element capable of image display of high quality, and an exposure element capable of exposure processing. SOLUTION: The display element is provided with a total reflection optical member 2 and optical coupling elements 6. The member 2 has the characteristics where at least a part of incident light introduced in a planar form to optical modulation elements is totally reflected on the boundary (total reflection face 22) of a layer constituted of optical modulation elements, and incident light is not practically emitted from the side opposite to the incident light inlet side. The optical coupling elements 6 are arranged on the total reflection face 22 side of the total reflection optical member 2, and selectively couple and take out the incident light from the total reflection face 22.
Patent JP-2003035124-A (JP)
Title: Structure of oil pan
Inventor: SUZUKI FUMIYUKI
IPC: F02F7/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an oil pan which can ensures proper sealing properties, by removing a jut portion of a liquid gasket and can facilitate fitting of a bottom cover. SOLUTION: The oil pan comprises, in the oil pan 1 which is installed at the bottom cover 5 via the liquid gasket 6 in the lower part, a protruding portion for positioning the bottom cover 5 is formed by making it project to the lower part of the oil pan.
Patent JP-2002111743-A (JP)
Title: System of transmitting/receiving e-mail containing attachment file
Inventor: KOBAYASHI SUSUMU
IPC: H04L12/58
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an e-mail system by which attached files whose desired are only selected from a plurality of attached files contained in a received mail and a mail containing the selected attached files is transmitted to a destination attaching by a mail terminal device. SOLUTION: A mail gateway device 110 is composed of an ID list storing section 111 which stores a list of generated IDs, a mail acquiring section 112 which acquires attached files corresponding to the IDs, a mail establishing section 113 which establishes a mail to be transmitted from the attached file received from the mail acquiring section 112, a mail receiving section 114 and a mail transmitting section 115. The mail gateway device 110 generates an ID for each of the attached files contained in a mail maintained by a mail server device 120 and notifies a mail terminal device 100 of the list of generated IDs.
Patent JP-2003037787-A (JP)
Title: Digital broadcast receiver and method of data- downloading
Inventor: IKEDA SHINGO
IPC: H04H20/91
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can stably carry out data downloading to small-sized receivers with a narrow transmission band, and to provide a data downloading method. SOLUTION: Device information of the small-sized receivers 14, 15, 17 is registered to the digital broadcast receiver 11, and the digital broadcast receiver 11 acquires and stores download data digitally broadcast to the small-sized receivers 14, 15, 17, and the stored download data to the small-sized receivers 14, 15, 17 are transfered to the small-sized receivers 14, 15, 17.
Patent JP-2003040969-A (JP)
Title: Phosphorus-containing phenolic resin and epoxy resin composition using the same
Inventor: CHIN TOSHIHIKO
IPC: C09D171/10
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a phosphorus-containing phenolic resin (A) which has a flame retardancy and which is useful as a curing agent for an epoxy resin. SOLUTION: The resin (A) having a terminal phenolic hydroxy group is obtained by reacting the phosphorus-containing phenols of 1.6-2.2 mol with a bifuctional epoxy resin of 1 mol. It is characterized by having a softening point of 80-150 deg.C and a phosphorus content of 2 wt.% or more.
Patent JP-2003045007-A (JP)
Title: Magnetic head
Inventor: YAMADA YUICHI
IPC: G11B5/39
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head suitably used for a large-capacity magnetic disk device or the like by improving heat radiation from an element is improved, and suppressing the temperature rising of the magnetic head thereby improving reliability. SOLUTION: This magnetic head is provided with a reproduction element 18, a shield layer 16, a recording coil 22 and magnetic poles 20, 22. In the vicinity of the element 18 or the coil 22, a heat radiation layer 30 which end is exposed to the floating surface of a slider 10 is provided to be arranged not to be brought into contact with the element 18, the shield layer 16, the coil 22 and the magnetic poles 20, 24 by using a material having a higher heat transmittance than that of a material used for an insulating layer for insulating an interlayer.
Patent JP-2003034308-A (JP)
Title: Packaging device for roll product
Inventor: TAKAHASHI NOBUMITSU
IPC: B65B25/14
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device which can form stable chevron parts of gathers of a regularly gathered portion covering the end surfaces of a roll, when the roll product wrapped around a core with a photosensitive belt material is to be covered with a light blocking sheet. SOLUTION: This gathering device 40 for forming the regular gathers forms chevron parts 19, etc., of the gathers on a packaging material 18 for the end surface by folding plate members 70, etc., making face contact from the outside of the packaging material 18 and middle supporting arms 80, etc., making line contact with the inner peripheral surface of the packaging material 18. With the gathering device 40, surfaces of the folding plate members 70 and 70 and the line of the middle supporting arm 80 forms two folding surfaces 19A and 19A across this line. The two folding surfaces 19A and 19A are formed with a uniform tention, so that the stable chevron part 19 of a gather can be formed.
Patent JP-2003039483-A (JP)
Title: Molded product cutting device and cutting method
Inventor: KAWATSU KAZUNORI
IPC: B23K26/40
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a molded product cutting device capable of cutting the molded product in a stable state and also a cutting method. SOLUTION: The cutting device has an L-shaped arm 42 coming into contact with a target part C (a part which becomes a lens) of the molded product and a pressing plate 62 which presses the target part C to the L-shaped arm 42. The molded part is cut by a laser unit in such a state that the target part C of the molded product is pressed to the L-shaped arm 42 by the pressing plate 62. Consequently, it is possible to carry out the stable cutting operation, then prevent the possibilities of rewelding the molded product from happening and upgrade its dimensional precision.
Patent JP-2003038531-A (JP)
Title: Liquid holder
Inventor: YAMAGUCHI MASUSHI
IPC: A61C19/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To allow a liquid to stick onto a tiny affected site alone easily. SOLUTION: On one end face of a slender main body, the liquid holder provides a liquid holding means with the area thereof less than that of the one end face as viewed from the side of the one end face. The liquid holding means can be made as one or more recessed parts opened at the one end face of the main body or one or more sheets that are so arranged on the one end of the main body as to let it absorb the liquid.
Patent JP-2003039762-A (JP)
Title: Printing unit
Inventor: AOKI KAZUHIKO
IPC: H02P29/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce following errors with respect to a set speed in a printing unit. SOLUTION: This printing unit comprises a rate controlling part 5 for having a calculation process out of the error between a speed profile signal with respect to a recording head 2 and a recording head moving speed signal for generating a command acceleration signal, and an acceleration controlling part 8 for generating a motor driving voltage according to the error between the command acceleration signal and a current detection signal of a motor 1 for driving the recording head,  for executing speed feedback control for having the recording head moving speed follow the speed profile signal by controlling the motor rotation speed by the driving voltage as well as executing acceleration feed forward control for producing a command current signal by a calculation process by adding the command acceleration signal and an acceleration feed forward signal obtained by a filter process to the acceleration profile signal obtained from the speed profile signal in the acceleration controlling part 8 so as to execute acceleration feed forward control for generating a motor driving voltage according to the error with respect to a motor current detection signal.
Patent JP-2003039727-A (JP)
Title: Optical printer head
Inventor: SASAKI HAJIME
IPC: B41J2/455
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a superior-productivity and high-performance optical printer head which can correctly image the light of a light-emitting element to a photoreceptor. SOLUTION: The optical printer head has a rod lens array 6 arranged above a circuit board 1 where a plurality of light-emitting element array chips 4 are arranged and mounted linearly. The rod lens array 6 has many rod-shaped lenses 7 arranged linearly or in a serpentine fashion and held between a pair of side plates 8. Hole parts 1a nearly perpendicular to an upper face of the circuit board 1 are set to both end regions of the circuit board. Reference pins 11 are integrally set to both end regions of the rod lens array 6 to be nearly parallel to the rod-shaped lenses 7, whose lower end parts are extended linearly towards the circuit board 1. The lower parts of the reference pins 11 are inserted into the hole parts 1a.
Patent JP-2003046271-A (JP)
Title: Cable fixing structure
Inventor: KANAYAMA ATSUSHI
IPC: H05K7/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent generation of disconnection and connection failure of cable due to rotation thereof and provide cable fixing structure having excellent water-tight property. SOLUTION: A clamping plate 13 is provided with a different shape hole 13a which is different in the shape from a circular cross-sectional shape. A cable gasket 12 is compressed between the clamping plate 13 and the internal surface of a recessed portion 11b when a clamping screw 14 is tightened and is deformed depending on the shape of the different shape hole 13a. The cable 1 is fixed because it catches the cable gasket 12 deformed in the different shape.
Patent JP-2003048486-A (JP)
Title: Tonneau cover device
Inventor: TOKUNAGA SHINYA
IPC: B60R5/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To interlock a tonneau cover with opening and closing of a backdoor to open the tonneau cover automatically when the backdoor is opened. SOLUTION: The tonneau cover is energized along a winding direction by a winding device, and a tonneau hook 10 is attached to be slide-moved inside a guide rail 21. In the tonneau cover, the tonneau hook 10 is engaged with a recessed groove 40 provided in an end part of the guide rail 21 to be held in a closed condition. When the backdoor is closed, a pressing part provided in the backdoor is brought into contact with a rotation-energized engaging and disengaging member 50 to oscillate the member 50 against energizing force. The tonneau hook 10 is made therein to come off from the groove 40 by the central part 55 of an arm part 53, and held in a condition engaged with a tip part 54.  When the backdoor is opened, the engaging and disengaging member 50 is oscillated by the energizing force to retreat the tip part 54 from the guide rail 21, and the tonneau hook 10 comes off to open the tonneau cover.
Patent JP-2003049048-A (JP)
Title: Flame-retardant resin composition
Inventor: EDO TAKASHI
IPC: C08L75/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition hardly generating a harmful halogen gas when being burned, having excellent flexibility and resistance to injury, further having good mechanical characteristics and suitable for an insulator and a sheath for a power cord. SOLUTION: This flame-retardant resin composition is obtained by adding a nonhalogen flame retardant to a base polymer comprising a styrenic thermoplastic elastomer, a thermoplastic polyurethane and a hydroxy-modified styrenic resin regulated so that the content of the hydroxy-modified styrenic resin is 0.3-30 wt.% based on the total amount. The nonhalogen flame retardant of 40-200 pts.wt. is preferably added to the base polymer of 100 pts.wt.
Patent JP-2002205306-A (JP)
Title: Method and apparatus for separating plastic
Inventor: SHIMIZU HIROSHI
IPC: B07B1/32
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To separate chlorine-free plastics, chlorine-containing plastics such as PVC and PVDC, and paper from plastic waste. SOLUTION: The plastic waste 6 is crushed in a prescribed size by a crusher 1, introduced into a melting granulator 21, agitated by an agitating means, and granulated by heating. When the temperature of the waste 6 is 150-190 deg.C which is below the melting temperatures of PVC and PVDC, cooling water is ejected, and the chlorine-free plastics are melt-granulated. Next, they are introduced into a dry gravity separator 31, and the granulated chlorine-free plastics 8a and the non-granulated chlorine-free plastics 9a (including paper) are separated. The granules 8a are recycled as fuel for a blast furnace, etc.
Patent JP-2003053876-A (JP)
Title: Light transmitting type stage
Inventor: ISHII HIROSHI
IPC: B32B17/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitting type stage which prevents peeling charge and ensures rigidity. SOLUTION: Objects of complicated processing such as grooves 11 for vacuum suction, grooves 12 for air blow and a surface roughness part 15 are formed in a surface acrylic plate 2 which is relatively easier to process than a glass plate 3. Objects of the complicated processing such as a suction hole 21 and an air sending hole 24 are formed in a back acrylic plate 4 which is relatively easier to process than the glass plate 3. Both of the surface acrylic plate 2 and the back acrylic plate 4 are acrylics and easy to process. The glass plate 3 is held between the acrylic plates 2 and 4. Since the glass plate 3 has a high rigidity, the rigidity of an XY stage 1 is improved.
Patent JP-2003057585-A (JP)
Title: Laser scanner
Inventor: SHIBATA ETSUKO
IPC: H04N1/113
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanner which is hardly affected by the processing error of a deflecting means and efficiently separates optical paths of a plurality of luminous fluxes in spite of small angles of incidence on a deflecting face in the subscanning direction. SOLUTION: The power in the subscanning direction of at least one of first and second lenses (G1 and G2) constituting a first optical system is made negative, and a negative or weak positive power is given to the entire first optical system. The distance and the angle between two luminous fluxes which are made incident on a deflective reflection face (S) at angles slightly different in the subscanning direction are increased when the two luminous fluxes are emitted from the lens having the negative power, and such distance between laser luminous fluxes is obtained that the optical paths can be separated by optical path separating mirrors (10a and 10b).
Patent JP-2003054677-A (JP)
Title: Storing case and cassette storing method
Inventor: KOYANO TETSUYA
IPC: B65D25/20
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a storing case in which an individual packaging in a plurality of packagings by the storing case can be eliminated to attain an economic and environmental effect and it enables a distinction between a used state and an unused state of the packaging caused by the elimination of the individual packaging to be clearly identified. SOLUTION: This storing case is comprised of a main body and a lid member. After an unused cassette is stored in the main body and the lid is applied to the main body to attain a sealingly closed state, a seal capable of being peeled off is adhered to each of the surfaces of the main body and the lid for indicating that the cassette is not used.
Patent JP-2002101116-A (JP)
Title: Data communication method and electronic apparatus
Inventor: IIJIMA YUKO
IPC: H04L12/28
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To avoid interrupting the transmission and reception of information signals between apparatus during the bus reset in a communication system connected via a P1394 serial bus. SOLUTION: A command processor 2 transmits a command including connection parameters registered in a CMT 4 to own inter-apparatus connection processor 3 when no AVM exists in a communication system. This processor 3 executes inter-apparatus processes according to the parameters. When an AVM exists, the processor 3 transmits a command including connection parameters registered in the CMT 4 to the AVM to entrust the inter-apparatus connection processes to it.
Patent JP-2003062713-A (JP)
Title: Straight shank rotary working tool
Inventor: OIBE TAKU
IPC: B23C5/10
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To easily and accurately set an overhang length of a straight shank rotary working tool when mounting it on a holder. SOLUTION: When a straight shank 18 is inserted into an inserting part 20 of the holder 12, the overhang length L of an end mill 10 from the holder 12 is determined by bringing a snap ring 24 provided on the straight shank 18 into contact with a tip end face 26 of the holder 12. By this method, mounting work can be easily and quickly carried out without measuring the overhang length L using a tool presetter and the like, and required machining is always properly carried out by an NC machine tool and the like because there is no risk of erroneously adjusting the overhang length L by a measurement miss.
Patent JP-2003058676-A (JP)
Title: System and method for schedule notification, program for actualizing the method, and recording medium with the program recorded thereon
Inventor: DOI YUKIHIRO
IPC: G06Q50/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To structure a schedule notification system which informs a specified small-sized and simple specified communication terminal of a schedule recorded in an intraoffice communication system or LAN system at schedule notification time entered into the schedule. SOLUTION: In the schedule notification system which is structured by the intraoffice communication system or LAN and gives notice of the schedule of an individual or a group of persons, a server records schedule data inputted from a client terminal, etc., in a memory, always monitors schedule notification time previously entered into the recorded schedule data, reads corresponding schedule data out of the memory and converts them into schedule notice data at the notification time entered into the schedule data, and reflects the converted data in an electronic mail text and transmits them to the specified communication terminal through an IP network and a mobile communication network.