baber/WOPTO huggingface dataset:
Patent JP-2002319477-A (JP)
Title: Induction heating roller equipment
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To make the surface temperature of a roller uniform and also the heat distribution freely controlled when two or more induction coils are excited by a single phase power supply of an induction heating mechanism. SOLUTION: A plurality of the induction coils is arranged in parallel along with an axial center of the roller. The induction coils are divided into a central group located in a central part in alignment with an axial center of a roller, and an end group located in both sides of the central group. The induction coils belonging to each group are separately connected respectively, to a common single-phase power supply collectively, through a voltage regulator. Each temperature detector, which detects the surrounding wall temperature of the roller, which faces the induction coil belonging to the each group, is installed in the surrounding wall of the roller.  The voltage regulator is controlled so that the surrounding wall temperature of the roller may become to a predetermined distribution state according to the detected surrounding wall temperature of the roller detected by each the temperature detector.
Patent JP-2002322309-A (JP)
Title: Polylactic acid resin foam and method for producing the same
Inventor: FUTAMURA NAOYUKI
IPC: C08L101/16
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a good-quality polylactic acid resin foam having a uniform and fine foam, particularly a foam of high magnification and high closed cell ratio by the extrusion foaming of the polylactic acid resin. SOLUTION: The extrusion foaming is carried out by selecting and using the amorphous polylactic acid resin having a melt viscosity ranging from 1.0×10<8> to 3.0×10<6> PaS at 75 deg.C and ranging from 1.0×10<6> to 3.0×10<5> PaS at 100 deg.C, and by using a hydrocarbon and carbon dioxide as foaming agents.
Patent JP-2002330095-A (JP)
Title: Base station, method for controlling base station and mobile communication system
Inventor: SUZUKI KENICHI
IPC: H04W88/08
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a base station which can be installed even in a district in which a wired facility is not prepared and which has a low cost and is not affected by a fog or the like. SOLUTION: The base station comprises a solar panel 14 for converting natural energy into a power, a power source apparatus 15 which has a storage battery for storing electric energy generated from the panel and which switches so as to output any power source voltage of the panel 14 and the battery, detects the generating state of the panel 14 and the remaining capacity of the battery and informs the detection information, and a transmission output controller 18 which switches the output of the power source apparatus based on the generating state of the generator received from the apparatus 15 and the detection information of the remaining capacity of the battery to the panel 14 side or to the battery side, and controls to reduce a power consumption in response to a traffic state when the output of the panel 14 is a threshold value or less.
Patent JP-2002320536-A (JP)
Title: Gate for toddler
Inventor: TANAKA YOSHIYUKI
IPC: A47D13/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a gate for toddlers which can surely prevent a toddler or a pet from passing by corresponding with the change of an attaching width, and at the same time, the washing or the replacement of which is possible by constituting a net to be removable, and which can be always kept under a hygienical state. SOLUTION: This gate for toddlers is equipped with a gate body and an attaching mechanism. In this case, the gate body comprises a door member which is locked by a lock mechanism when being closed, and a U-shaped supporting frame to which the door member is openably attached. The attaching mechanism attaches the gate body in a space between fixing bases which are confronted with each other. In such a gate for toddler, a gap, which is generated due to a dimensional difference between the width of the gate body and an attaching width at an attaching location of the gate body, is vertically divided by a partitioning member.
Patent JP-2002325956-A (JP)
Title: Recording medium settlement system
Inventor: YAMAUCHI KAZUMI
IPC: A63F7/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To make a variety of settlements considering circumstances of a game parlor without causing trouble with game players. SOLUTION: A terminal controller 120 manages negotiable values classified by predetermined receipt conditions for each identification information by a card management table 121, returns settlement information made up of a plurality of negotiable values for every receipt condition upon reception of identification information is received from a card settlement machine 100 on the basis of the card management table 121, and the card settlement machine 100, upon reception of cards, sends identification information recorded on the card to the terminal controller 120, requests settlement information, executes the settlement of cards on the basis of settlement information returned from the terminal controller 120 in response to the request and informs a player of the description of the settlement.
Patent JP-2002325627-A (JP)
Title: Liquid cosmetic container
Inventor: FUJIE TAKASHI
IPC: B05C17/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cosmetic container which allows a cap closing movement to push back the contents attached around an opening of an container body into the container body and suppresses the increase of inner pressure upon closing the cap so as to prevent the outer surface from becoming dirty with the attached contents and obtain excellent ease of use. SOLUTION: This liquid cosmetic container with an applicator function for holding a mascara or the like, is provided with, aside from a squeezing piece 8 near an opening 6 of the container body to squeeze off the contents (n) attached to a cap 9 side, a wiping piece 17 at the base end of the stem 11 of the cap 9 to scrape off the contents attached to the container body 1 side. Also, a vertical groove 13 is provided on the outer surface of the stem 11 as opposed to the squeezing piece 8 to form a leak path R therebetween, so that the excess contents can be removed before the wiping piece 17 makes contact with the container body 1.
Patent JP-2002329370-A (JP)
Title: Method and device for erasing data and method and device for recognizing recording medium
Inventor: NARITA KAZUTO
IPC: G11B20/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To erase data from a recording medium like a disk, to recognize the recording state of a data area of the recording medium. SOLUTION: Data on the inner peripheral side of a prescribed place in the data area of a data rewritable recording medium 23 like a disk is erased, and data on the outer peripheral side of the prescribed place is erased, and finally, data in the prescribed place is erased to erase data overall the recording medium, and the recording state of the data area of the recording medium 23 is recognized in accordance with whether or not data can be detected from a first data area and a second data area which are formed in the data rewritable recording medium 23.
Patent JP-2002334197-A (JP)
Title: System and method for researching people flow rate
Inventor: MUROOKA AKIHIDE
IPC: H04W4/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a people flow rate research system and a people flow rate researching method capable of obtaining information having a high utilization value by continuously acquiring people flow information including hobbies and fields of interest of passing people every day. SOLUTION: This people flow rate research system comprises a radio portable terminal 100, small scale radio base stations 200 and a database center 300, the radio portable terminal 100 transmits the radio portable terminal ID of the radio portable terminal 100 to a small scale radio base station 200, and the small scale radio base station 200 transmits to the database center 300 the radio portable terminal ID transmitted from the radio portable terminal 100, date and hour when the radio portable terminal 100 comes close to the vicinity of the small scale radio base station 200, and date and hour when the radio portable terminal 100 leaves from the vicinity of the small scale radio base station 200.
Patent JP-2002332902-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAMURA YASUKI
IPC: F02D13/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of stably and securely reducing harmful substances such as HC and CO without increasing cost while preventing deterioration of fuel consumption in starting the internal combustion engine. SOLUTION: In starting the internal combustion engine in a cold mode, unburnt matter and air are supplied toward an exhaust valve part by a reaction product supply means (S14). An effective opening area of the exhaust valve part is reduced by a valve part opening area changing means (S16).
Patent JP-2002341435-A (JP)
Title: Projector device
Inventor: UCHIUMI KENICHIRO
IPC: G03B21/625
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a projector device having a screen group consisting of plurality of screens and capable of preventing the front side design of the projector device from being simply restricted. SOLUTION: The projector device 10 for projecting an image to the screen group 14 and forming the image on the screen group 14 is provided with a casing 20 having an aperture part 30 for fitting a 1st screen 50 of the screen group 14, a 1st screen fixing part 74 for arranging the 1st screen 50 on the aperture part 30 of the casing 20 and sticking and fixing the inner surface of the 1st screen 50 to the side of the casing 20 and a 2nd screen fixing part 76 arranged between the 1st screen 50 and the 1st screen fixing part 74 and capable of holding and fixing 2nd screens 54, 56 to the inside direction in the casing 20 as compared with the 1st screen 50.
Patent JP-2002342236-A (JP)
Title: Portable information terminal
Inventor: SUZUKI KATSURO
IPC: H04B7/26
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal, capable of reducing mail size, and reducing traffic, and reducing charging to a user by abbreviating a quote mark to be added to a quoted mail, at transmitting of an electronic mail. SOLUTION: This portable information terminal is provided with a quoting mark abbreviation means 18 for abbreviating a quoting mark to be added to a quoted mail by adding a quote mark abbreviation symbol to the front and rear edges of the quoted mail to be quoted and attached at the time of transmitting an electronic mail, a quote mark adding means 19 for adding the abbreviated quote mark to the received quoted mail based on the quote mark abbreviation symbol, and a mail display means 21 for allowing a display part 16 to display the quoted mail added with the abbreviated quote mark with the received electronic mail.
Patent JP-2002021634-A (JP)
Title: Crankshaft bearing device for internal combustion engine
Inventor: MOLLER HERIBERT
IPC: F02F7/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a bearing seat and a bearing cover with a strong structure against bending by improving a type wherein a crankshaft is guided through a divided bearing, a bearing shell is arranged between a bearing seat and a bearing cover, the bearing cover has side extending parts, the extending parts are mutually coupled by a reinforcing member, the bearing seat, the bearing cover and the reinforcing member are formed into one unit manufactured by casting technology; the unit is divided by fracture separation inside a crankshaft center plane; and the unit is coupled again by a screw pin during assembly for manufacturing it with inexpensive work cost. SOLUTION: The reinforcing member 5 and the side extending parts 4 of the bearing cover 3 comprise a coreless open profile.
Patent JP-2002347228-A (JP)
Title: Printer
Inventor: HASHIMOTO MAKOTO
IPC: B41J19/18
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent an ink carrier from colliding against a frame because of the execution of a naturally prohibited command. SOLUTION: When the command received from a host is one indicating to move the ink carrier 7 towards a home position, a CPU 1 detects with reference to a count value of a position counter 4 whether or not the ink carrier 7 is present at the home position. When the ink carrier 7 is at the home position, the command is neglected and moving the ink carrier 7 is prohibited.
Patent JP-2002351522-A (JP)
Title: System and method for supporting reduction of line balance loss, and recording medium stored with program for realizing the method
Inventor: HOJO MAKIKO
IPC: G06Q50/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for supporting reduction of line balance loss, that can obtain an appropriate conveyor belt length for improving line balance efficiency and work distribution to each worker. SOLUTION: A line balance efficiency calculating part 31, a line balance loss manhour calculating part 32, a line balance loss amount calculating part 33 and a number-of-loss-machines calculating part 34 are allowed to evaluate line balance, and a work distribution calculating part 35 and a conveyor length calculating part 36 are allowed to calculate the redistribution of each work item for respective workers and an appropriate conveyor length to redistribute the each work item and carry out the appropriate conveyor length. Thus line balance efficiency, line balance loss manhours, a line balance loss amount and the number of loss machines are improved.
Patent JP-2002015526-A (JP)
Title: Method for configurating tape storage medium, magnetic tape data storage system, method for storing data file in storage medium, data storage device and method for recording data file on recording medium
Inventor: SALIBA GEORGE A
IPC: G11B5/012
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a data storage device and a method for storing data which are suitable for storing a large-size data structure, such as a multi-megabyte data file. SOLUTION: A file space on a data storage medium is located in the shape of logic cylinder (30, 40) including logic rings (35, 37, 45, 47), and each data file is stored in a separate logic ring. The method includes a step for deciding the size of the data file, a step for deciding the length of the storage ring on a storage medium from the size of the data file to record the file on the storage ring, and a step for defining the logic cylinder on the storage medium for housing the storage ring on the logic cylinder.
Patent JP-2002346489-A (JP)
Title: Thin plate-shaped work washing equipment and its washing method
Inventor: SHIBANO YOSHIHIDE
IPC: C11D7/32
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a washing equipment and its method for washing a thin plate-shaped work for photosensitive resin plate or the like for liquid crystal alignment which do not require manpower or manual labor, and which can remove foreign matters and refuse adhered to it. SOLUTION: A thin plate-shaped work W installed at a work holding plate 16 at an elevation body 14 is descended to be set inside a thin-type washing tank 3, and a washing liquid in a storage tank 7 is introduced into the washing tank 3. This washing liquid, while being deaerated and circulated, is ultrasonically cleaned by a ultrasonic generator 4. After washing, air is blown from an air blow part 20 while lifting the work W in order to wipe off the washing liquid, and the washing liquid is placed back to the storage tank 7. Next, a deionized water is introduced into the washing tank 3 for rinsing, and this is repeated a plurality of times. Lastly, when lifting the work W, a hot air is blown from the air blow part 20 to dry it up.
Patent JP-2002351046-A (JP)
Title: Phase shift mask and its design method
Inventor: TANAKA SATSUKI
IPC: G03F1/68
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a phase shift mask in which time necessary for the setting of a halftone region is shortened and its manufacturing is facilitated. SOLUTION: After placing a plurality of main patterns 1a and 1b by a predetermined pitch P, virtual regions 2a and 2b are formed by enlarging each of the main patterns 1a and 1b by a predetermined resizing amount Δ. When the virtual regions 2a and 2b have an overlapped region 3, the overlapped region 3 is set as a halftone region forming part which is placed between the virtual regions 2a and 2b and has predetermined transmittance T to exposure light. The resizing amount Δ and the transmittance T are set so that a transfer size on the predetermined resist film of the main patterns 1a and 1b under predetermined exposure conditions falls within a desired range according to the change of the pitch P.
Patent JP-2002354341-A (JP)
Title: Digital subtraction device
Inventor: UENO KATSUHIRO
IPC: H04N5/325
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital subtraction device, by which a subtracted image of an imaging part of a subject can be obtained appropriately and speedily. SOLUTION: The digital subtraction device is provided with a supply control circuit 33 for performing subtraction of the image with high-frequency components eliminated (mask image) and a basic image (live image) which is an X-ray transmission image which has been shot separate from the X-ray transmission image for generating the mask image. Accordingly, a basic image (live image) which does not include the delay corresponding to the time necessary for frequency characteristic conversion can be an object of subtraction.  Since the high-frequency components of primary concern is included in the basic image (live image) which is shot separately, even though the time following the properties of the low-frequency components to be eliminated become worse, a subtracted image and the like can be displayed with a minimum delay and a subtracted image which can follow the movement of the subject can be provided.
Patent JP-2002354387-A (JP)
Title: Display device, remote controller and data-converting system
Inventor: NISHIMURA HIDEKUNI
IPC: H04N5/44
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a remote controller and a data- converting system, capable of dispensing with separate preparation of a data- converting device or to ensure setting space for this, and of easily transferring data between an external media and a display device. SOLUTION: A display device 1 is provided with a display part 1a, an external media connection port 3 into which an external media is inserted, and a data-converting device 2 for converting the data recorded in the external media into a data format which is displayable at the display part 1a, and/or for converting the data to be displayed at the display part 1a into a data format which can be record in the external media.
Patent JP-2002353399-A (JP)
Title: Electronic parts
Inventor: IKEGAMI GORO
IPC: H01L25/18
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that heights of electrodes exposed from a resin by irregularity of the heights of each electronic part body cannot be arranged properly when a plurality of the electronic parts bodies are mounted on one wiring board. SOLUTION: The electronic parts is provided with the wiring board 11 forming an electrically conductive land 13 on an insulation board 12 and forming an electrically conductive post 14 on a part on the electrically conductive land 13, and the plurality of the electronic parts bodies 15 having electrode parts on both the ends and forming a projection electrode 18 on the electrode part of at least one end side. The projection electrode 18 of the electronic parts 15 are electrically connected to the electrically conductive land 13 of the wiring board 11, and the outer end of the electrically conductive post 14 and the electrode part side of the other end of each electronic part body 15 to coat the principal part of the wiring board 11 with the resin 20.
Patent JP-2002357056-A (JP)
Title: Shielding structure for mobile panel
Inventor: KATO MASAMI
IPC: E06B3/46
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a shielding structure for a mobile panel, which ensures shielding of a gap space defined by an upper portion of the mobile panel and a lower bed of a guide rail inclusive of a gap portion around a support shaft, and facilitates mounting thereof. SOLUTION: The shielding structure is available for the mobile panel 1 which has its upper end guided by a guide member 8 along the guide rail 3 erected on a ceiling 2, and its lower end borne by a freely traveling caster on a floor surface. According to the shielding structure, the panel 1 is vertically movably supported by the support shaft 7 which extends downward from the guide member 8, and the gap defined by the upper bed of the panel 1 and the lower bed of the guide rail 3, inclusive of the gap portion around the support shaft 7, is shielded by a single elastically deformable shielding member 10.
Patent JP-2002355510-A (JP)
Title: Filtration filter and producing device therefor
Inventor: SUZUKI YOSHIKI
IPC: B01D39/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a filtration filter which can efficiently seize and remove a substance included in cooling water, etc., can be disposed simply at a low cost after the use, and in which the substance which is seized and recovered can be effectively re-utilized and environmental destruction when the used filtration filter is disposed can be suppressed, and a producing device for the filtration filter. SOLUTION: This filtration filter is constituted by winding a wire which is made of the same material with the material to be seized, has a desired diameter and is long-sized so as to form a hollow and cylindrical shape with a prescribed lead and pitch in accordance with the size of the material to be seized.
Patent JP-2002355289-A (JP)
Title: Eye washing vessel
Inventor: OGAWA RIICHI
IPC: B65D35/50
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an eye washer which is formed by liquid-tightly fitting a nozzle B to a vessel body A, enables a user to conveniently wash an eye by an extremely simple procedure, and, further, keeps out the stored liquid from being in contact with atmospheric air to prevent the liquid from being polluted. SOLUTION: The vessel body A is constituted of a shape keeping outer layer 4 with an open neck part 3 erected from a pressable trunk part 2 and a flexible inner layer 5 with the open upper stored in the outer layer 4 to store the liquid. A delivery valve 8 is equipped on the nozzle B. The inner layer 5 is shrunk when the volume of the eye washing liquid is reduced to prevent atmospheric air from leaking into the inner layer 5 cooperating with the delivery valve 8.