baber/WOPTO huggingface dataset:
Patent JP-2002261792-A (JP)
Title: Communication system, its packet exchanging method, and recording medium with exchange program recorded thereon
Inventor: KOBAYASHI MASAYOSHI
IPC: H04L47/30
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a switching system which can execute terminal processing for monitoring and coping with a packet of data acquisition demand or the like which is transmitted from a client to a server, even during splicing. SOLUTION: The switching system 100 performs transit between a plurality of servers and clients. In the case of transit of a packet transmitted from a server to a client, a packet, in which header information is rewritten to header information which is set when transmitted from a client side processing part 10, is transmitted to the client. From the transit time of data acquisition demand from a client to a time, when transmission of a response packet transmitted from a server to a client is finished, splicing processing is performed from the server to the client direction. With respect to communication from the client to the client side processing part direction, and communication from a server side processing part 20 to the server direction, relay control and flow control are performed, without cutting off connections.
Patent JP-2003052585-A (JP)
Title: Rotating cleaner, suction opening having that, vacuum cleaner having the suction opening
Inventor: TAKEMOTO RITSUO
IPC: A47L9/04
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To facilitate insertion and removal of a bearing into and from rotating cleaner body. SOLUTION: The rotating cleaner 33 is rotatably arranged in a state of fronting on a dust suction opening in a suction opening body having the dust suction opening at the bottom. In the rotating cleaner 33 in which a bearing 40 that can be attached to and detached from the suction opening body is detachably provided at one end of the rotating cleaner body 36 of the rotating cleaner 33, the bearing 40 is partially sunk into a ring-shaped recess 47 formed at one end of the rotating cleaner body 36 of the rotating cleaner 33, and an engagement recess 56 to remove the bearing 40 is provided on the outside periphery of a part projecting out from the ring-shaped recess 47.
Patent JP-2003059153-A (JP)
Title: Disk reproducing device
Inventor: TAKASO TAKASHI
IPC: G11B17/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To simplify a mechanism for alternatively transmitting motive force to a pickup moving mechanism and a disk loading mechanism by a common motor. SOLUTION: In this device, a worm gear 14 attached to the rotary shaft of a motor 6 and first and second gears 15 and 16, which can be alternatively engaged with a worm wheel 7, positioned on the left and right sides of the worm wheel 7 for supporting the worm wheels 7 to be engaged with this worm gear 14 on a mobile plate 8 freely movable along with the rotary shaft of the motor 6, are arranged. The pickup moving mechanism is operated by engaging the first gear 15 and the worm wheel 7 and the disk loading mechanism is operated by engaging the second gear 16 and the worm wheel 7.
Patent JP-2003062714-A (JP)
Title: Cutting apparatus
Inventor: YAMAGUCHI MASAO
IPC: B23D1/20
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a cutting apparatus which can continuously cut grooves having different cross sections using different kinds of cutting blades by turns, and can easily and quickly change the cutting blades when the tips of the cutting blades are worn. SOLUTION: A holder plate 26 is arranged so that it can rotate about an axis L2 inclined at a required angle α with respect to a line L1 perpendicular to a machining surface of a workpiece. The holder plate 26 holds a plurality of the cutting blades 30. One of the cutting blades 30 is selectively disposed at a machining position P1 corresponding to the workpiece by turning the holder plate 26 using a selector motor 32.
Patent JP-2003067121-A (JP)
Title: Input instruction and information processor
Inventor: IGA YASUHARU
IPC: H03M11/14
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an input instruction and an information processor capable of improving operability in processing information by a simple constitution. SOLUTION: A bar code reader 4 provided in the information processor 1 reads bar codes 9 printed in an input instruction 7 using the input instruction 7 in which an input command 8 to the information processor 1 is printed as the bar codes and processes the information based on the command of the input command 8.
Patent JP-2003062986-A (JP)
Title: Printer and computer program
Inventor: KATO SHINYA
IPC: B41J2/51
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a mixed color print mode can be realized readily even when a print head of zigzag arrangement is used. SOLUTION: In the printer comprising a print head of zigzag arrangement and can select a mixed color print mode where black is represented by superposing color inks other than black ink, the print head is moved in one direction at a constant speed together with a carriage and a color pattern is generated on a sheet through nozzle arrays 21A and 21B of specific color inks. The sheet is then fed by one half pitch t of the nozzle arrays 21A and 21B. Subsequently, the print head is moved in the reverse direction at a constant speed together with the carriage. In this regard, nozzle arrays 21A and 21B of different color inks are operated and ink of different color is superposed on the color pattern generated before thus generating a black pattern.
Patent JP-2003065446-A (JP)
Title: Seat ring retainer and butterfly valve provided with the same
Inventor: MATSUKAWA SHIGERU
IPC: F16K1/226
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent fluid leakage during piping using a standard gasket and to facilitate maintenance work such as attachment and detachment of a seat ring. SOLUTION: A whole of a retainer body 21 comprises a ring shape having an outer circumferential face 21a capable of fitting in a valve body 3. A seat ring attaching part 25 is formed in a face opposing an inner wall part 33 of the valve body 3. A gasket face 21c for abutting a piping flange part via the gasket is formed in position corresponding to a gasket face 32 of the valve body 3. An elastic member 22 is housed in a first groove part 21b formed in the outer circumferential face 21a. An operated member 23 is attached to a second groove part 21d formed from the gasket face 21c so as to join the first groove part 21b. When the elastic member 22 is pressed by the operated member 23, it is pushed outside from the outer circumferential face 21b of the retainer body 21 while elastically deforming, and it engages the retainer body 21 with the valve body 3.
Patent JP-2003068670-A (JP)
Title: Production method for semiconductor device
Inventor: YANAGAWA SHUSAKU
IPC: H01L21/8222
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a production method for semiconductor device, with which an MOS transistor or high-frequency bipolar transistor can be microfabricated, while suppressing thinning effect in high fusion point metal silicide. SOLUTION: A heat treatment process is introduced for making the surface of a silicon wafer coarse before forming a titanium film 12' for silicide, a crystal core is increased by making coarse the outermost layers of a gate electrode 17 and a source/drain region 15, and the phase transition of the formed titanium film 12' is made easy to occur. Thus, a titanium silicide layer 12 of low resistance can be provided at a low temperature, and the semiconductor device can be microfabricated.
Patent JP-2002152762-A (JP)
Title: Image processing apparatus and recording medium with image processing program recorded thereon
Inventor: CHIN SETSUKO
IPC: G06T5/20
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus smoothing image data and a recording medium on which an image processing program to allow a computer to realize the smoothing is recorded that smooth the image data while retaining the substantial structure of the image. SOLUTION: The image processing unit applies selective smoothing to at least one color component of a target pixel depending on the correlation between the target pixel denoting a pixel to be noticed and pixels placed around the target pixel among pixels configuring the image data.
Patent JP-2003062391-A (JP)
Title: Fixing apparatus of washing tub in fully automatic washing machine
Inventor: NOZAKI MASAHIRO
IPC: D06F39/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems that usage locations are limited and costs become high since there are a number of components to disturb easy assembly, and an apparatus becomes bulky in the assembled state when securing a required strength in the conventional corrugated board fixing apparatus. SOLUTION: The objective apparatus is a corrugated board integrated forming apparatus comprising a tub fitting member that is bridged in the horizontal direction of the inside of a washing tub, and a body fitting member that is executed from the tub fitting member and is bridged around a body opening. The body fitting member is allowed to project downward by bending the middle section, and a support piece that is inserted into a through hole that is provided in the bridging direction of the tub fitting member is provided.
Patent JP-2003073336-A (JP)
Title: Hydrocarbon-based compound, lubricant comprising the compound and recording medium using the lubricant
Inventor: KURIHARA KENICHI
IPC: C10N30/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant which holds excellent lubricity under various kinds of use conditions, retains the lubricating effect over a long time, and is useful for recording media having excellent traveling properties, excellent abrasion resistance, excellent durability, and the like. SOLUTION: A hydrocarbon compound represented by the general formula (1): R<1> CH(COOR<2> )CH2 COO-X-COOH (1) (R<1> and R<2> are each a 6 to 30C saturated or unsaturated aliphatic hydrocarbon group; X is a hydrocarbon group or an aromatic ring or, an aromatic ring substituted with one or more hydrocarbon groups, one or more aromatic rings, or the like, or a hydrocarbon group substituted with one or more aromatic rings), such as C18 H37 -CH(COOC18 H37 ) CH2 COOCH(C11 H23 )CH2 COOH. The compound is used as a lubricant for magnetic recording media.
Patent JP-2003078859-A (JP)
Title: Image recording and reproducing device, reproducing device, recording and reproducing method and reproducing method
Inventor: TANI TSUNEO
IPC: H04N5/91
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and method capable of extracting and reproducing only an image desired by a user by skipping images that the user does not desire. SOLUTION: The image data of a photographed object image are recorded on a recording medium in response to a recording instruction through a recording instruction operating means, and the photographing condition when the object image is photographed is also associated with the recorded image data and recorded on the recording medium. The image data and the photographing condition are read out from the recording medium in response to a reproduction instruction. An analyzing means 10 analyzes the read out photographing condition. A reproduction control means 19 normally reproduces an object image that has been photographed correctly and leaves out an object image that is not photographed correctly so as to skip the object image without reproducing the object image in accordance with analysis results of the photographing condition by the analyzing means.
Patent JP-2002148505-A (JP)
Title: Camera capable of performing focusing
Inventor: SHIRATORI KAZUTOSHI
IPC: G03B13/36
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of performing automatic focusing and manual focusing without any possibility of misoperation. SOLUTION: This camera is provided with a barrier 2 which can be opened/ closed and a distance setting ring 3 which can select whether a subject distance is manually set or automatic focusing that a photographic lens is automatically focused is set. By moving the barrier 2 to a closing position, the ring 3 is forcibly automatically focused.
Patent JP-2003086565-A (JP)
Title: Chemical monitor
Inventor: ENOMOTO AKIHITO
IPC: H01L21/306
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a chemical monitor improved so as to enable the continuous measurement at a low cost and the instantaneous sending of data information in the event of abnormal liquid concentration or temperature. SOLUTION: The chemical monitor improved so as to continuously measure the concentration or the temperature of a chemical in one measuring system by switching a plurality of etching tanks 17, 18 and 19 one after another is of an in-line type which takes the centralized management of the concentrations or temperatures of the plurality of etching tanks in one measuring system to enable the continuous measurement at a low cost, thereby instantaneously sending data information in the event of abnormal liquid concentration or temperature.
Patent JP-2003087835-A (JP)
Title: Web DIAL-IN CONNECTION METHOD AND Web SERVER COMPUTER PROVIDED WITH EXTENSION TELEPHONE DIRECTORY SERVICE FUNCTION FOR DIAL-IN CONNECTION
Inventor: MURAI TOSHIO
IPC: H04M1/57
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To directly call a called party intended by a user of a phone with a Web function in the case of arrival of a phone call from the phone with the Web function to a private branch exchange via a public network. SOLUTION: The phone with a Web function 50 accesses a Web server 13 via the Internet, the Web server 13 serves transfer an extension group and people in charge belonging to the group to the phone 50 (S1, S2). When a user selects a person in charge desiring to make a speech thereto from the list on the phone 50, and Web server 13 informs the user of the phone 50 about an external telephone number dial-in connectable to the selected person in charge and informs the private branch exchange 11 about information including the telephone number of the phone 50 and an extension number of the extension phone used by the person in charge (S3 to S7) so as to allow the private branch exchange 11 to directly call the extension phone with the extension number notified by the Web server 13 and to connect the call (S13) when a call comes from the phone 50 (S10).
Patent JP-2002163498-A (JP)
Title: System and method for assessing buying price of used car
Inventor: KUWANA SHIN
IPC: G06Q50/10
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an assessing terminal and an assessing method capable assessing the buying price of a used car properly and easily. SOLUTION: The terminal/method is provided with a car type database 30 obtained by relating the kind of a car with data written on an a vehicle inspection certificate, a market price database 31 obtained by relating the kind of the used car with a contract price at the market of the used car, a scanner 7 for reading the image of the vehicle inspection certificate of a car to be inspected, a data recognition means 20 for obtaining data written in the vehicle inspection certificate from the image of the vehicle inspection certificate, a means for specifying the car to be inspected 21 which specifies the kind of the car to be assessed from the data by referring to the database 30,  a market price obtaining means 22 for obtaining the contract price of the specified kind of the car to be assessed from the database 31 and an assessing means 24 for assessing the buying price of the car to be assessed based on this contract price.
Patent JP-2003097360-A (JP)
Title: Gas mixer
Inventor: AKAIKE MAKOTO
IPC: F02M21/04
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas mixer in which fed gases are excellently mixed, the fed gas remained in a nozzle continuously flow out after injection control is completed, and the actual injection timing is not delayed. SOLUTION: A nozzle part (6) of a gas injector (5) is protruded into a conduit (3), and a plurality of nozzle holes (H) to inject the fed gas in the nozzle part (6) are formed only in one half side parallel to the flow (X) in the conduit (3) so that the flow in the conduit (3) is not blown by from the upstream (U) side to the downstream (D) side.
Patent JP-2003096512-A (JP)
Title: Darts for slag-cut and method for charging the same
Inventor: KUMEI TAKASHI
IPC: C21C5/46
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide darts for slag-cut which can efficiently restrain the slag from flowing out when molten steel in a converter is tapped off. SOLUTION: The upper side part 3a of the darts is made of a resin as a combustible material and threw down after tilting the converter at 90 deg.. The resin portion 3a is burnt by coming into contact with the slag, and the slag is pushed aside from the circumference of the darts 5 with combustion gas generated thereat and thus, the flow-out of the slag caused by involvement with tapped molten steel flow is restrained.
Patent JP-2003100481-A (JP)
Title: Discharge lamp lighting device
Inventor: KITANI TETSUYA
IPC: H05B41/282
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device with small size and low cost, and with improved crest factor while improving the distortion of input current. SOLUTION: A discharging lamp lighting device comprises a rectifying circuit 11 rectifying the voltage of an alternating power source E, a partial rectifying circuit 12 partially rectifying the output of the rectifying circuit 11, an inverter circuit 13 converting the output of the partial rectifying circuit 12 into high frequency to light a discharge lamp FL1, and an AC voltage detection circuit 24 detecting the low frequency output of the partial rectifying circuit 12, and a control circuit 15 controlling the output of the inverter circuit 13 depending on the voltage detected by the AC voltage detection circuit 24. It is recommended to control the output of the inverter circuit 13 by modulating the oscillation frequency of the inverter circuit 13 only at the range of the voltage exceeding the standard voltage detected by the AC voltage detection circuit 24.
Patent JP-2003101663-A (JP)
Title: Image communication terminal
Inventor: ONISHI TAKAHIRO
IPC: H04M11/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image communication terminal, which precisely decides that the attendant under communication leave a room in a meeting and automatically cuts off related communication lines. SOLUTION: The image communication terminal comprising a means for coding image information, voice information and character information, a means for decoding the coded data, a means for transmitting the data to a communication line, a means for receiving data from the communication line, and a means for processing the decoded information in time, has a means of setting and counting the time, a means for extracting facial images of persons from an inputted moving images, means for detecting a key input for operating the terminal, a camera, a means for moving the camera up and down and right and left, a means for operating the camera in a wide-angle panorama mode, means for alarming before communication is cut off automatically, a means for automatically calling a specified party according to a specific instruction,  and a means for canceling settings of automatically cutting off the communication and for calling automatically.
Patent JP-2003098864-A (JP)
Title: Image fixing apparatus and image forming apparatus
Inventor: KUROTORI TSUNEO
IPC: G03G21/10
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image fixing apparatus, having a constitution for separating solvent from an unfixed toner image by heating and capable of preventing the unfixed image from becoming an abnormal image due to mechanical stress. SOLUTION: The image-fixing apparatus 300 heats and fixes the unfixed image on a recording medium P, formed by a liquid developer comprising toner which is dispersed in the solvent partially or wholly nonvolatile, and is provided with a non-contact heating means 310 not contacting the unfixed image on the recording medium and heating the unfixed image and a solvent removing means 330 for removing the solvent to be deposited by the heat of the non- contact heating means from a surface of the image.
Patent JP-2003094746-A (JP)
Title: Recorder and recording control method
Inventor: HASHIMOTO REIJI
IPC: B41J11/42
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a recorder and a recording control method whereby a blank amount of a recording medium can be detected highly accurately and by an inexpensive mechanism even when the recording medium is transferred at high speed. SOLUTION: In recording while transferring the recording medium by every fixed amount every time a recording head is scanned, characteristics of a detection delay of a detecting mechanism for detecting an end of the recording medium set to a position separated by a predetermined distance from a recording position of the recording head on a transfer path of the recording medium are stored to a memory, and a position of the recording medium transferred in accordance with the progress of a recording operation which corresponds to the recording position of the recording head is stored to another memory. The detected position of the end in a transfer direction of the recording medium is corrected by the detection delay characteristics stored to the memory.  The blank amount of the recording medium is evaluated on the basis of the corrected position of the end in the transfer direction of the recording medium and the position of the recording medium stored to another memory. The recording operation afterwards is controlled on the basis of the evaluation result.
Patent JP-2003093362-A (JP)
Title: Apparatus for measuring bioelectrical information
Inventor: YOSHIMOTO KOJI
IPC: A61B5/05
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for safely measuring a bioelectrical information by making it possible to stably constitute a section for holding an electrode within a short period of time in the mass production process. SOLUTION: This apparatus is equipped with a means 17 for measuring an impedance between the electrodes, a means 6 for inputting information on a subject, a means 34 for calculating the information regarding the living body of the subject 33 from the impedance and the information on the subject and at least one electrode 3 which is installed in the holding section 2 to be manually held by the subject, where the holding section 2 is formed nearly in a cylindrical shape and the electrode 3 for the holding section is formed in the shape of the holding section 2, and the electrode 3 for the holding section is retained by simply engaging the electrode 3 in the holding section 2 in stably and safely constituting the electrode 3 for the holding section 2 within a short period of time in the mass production,  since the electrode 3 for the holding section does not come up from the holding section 2 thereby preventing the subject 33 from touching the edge of the electrode 3 for the holding section.
Patent JP-2003108145-A (JP)
Title: Soundproof member
Inventor: TAKAHASHI SHINICHIRO
IPC: B61D49/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof member which is high in smoothness, excellent in appearance characteristic, small in weight and size, high in durability and mechanical strength and is low in manufacturing cost. SOLUTION: The soundproof member 1 has aluminum or aluminum alloy structural angles 2 and two parallel perforated metallic sheets 4 fixed to projecting parts 3 apart spacings between the structural angles 2. The perforated metallic sheet 4 on the inner side is fitted and fixed into grooves 5 of a pair of the projecting parts 3 facing each other and the perforated metallic sheet 4 on the outer side is fitted and fixed by adhesives to level difference 6 of a pair of the projecting parts 3 facing each other. The perforated metallic sheets are formed by drilling metallic sheets with a multiplicity of through-holes.