baber/WOPTO huggingface dataset:
Patent JP-2003126942-A (JP)
Title: Detecting device for molten metal flow
Inventor: GOTO MOTOHITO
IPC: G04F10/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a detecting device for a molten metal flow which can shorten man-hours and time for setting when the detecting device for the molten metal flow is set to a mold. SOLUTION: The detecting device for the molten metal flow is provided with the first to the tenth transmitters 16a-16j which can transmit a radio wave having specific frequency, a receiver 18 which can receive each radio wave from the first to the tenth transmitters 16a-16j, and a measuring device 19 electrically connected to the receiver 18. Recessed parts 17 are formed at respective detecting parts 15 for the molten metal flow of the sand mold 11, and the first to the tenth transmitters 16a-16j are set to the recessed parts 17. In this case, the transmitters are set so as to be in a state that one end faces of the first to the tenth transmitters 16a-16j are exposed on a cavity face 14a inside the sand mold 11.
Patent JP-2003124169-A (JP)
Title: Wafer polishing device
Inventor: NUMAMOTO MINORU
IPC: B24B37/04
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a wafer polishing device with which a protection sheet material can be readily attached, and the strength and durability of a retainer ring can be ensured. SOLUTION: An insert 80 having an internal thread and a bolt member 58 having an external thread are inserted into through holes 62, 60 provided in a holder 50 and a retainer ring 28. The holder 50 and the retainer ring 28 are attached to each other by engaging the insert 80 and the bolt member 58. Consequently, a protection sheet material 52 can be uniformly stretched without creases along the inner periphery of the retainer ring 28.
Patent JP-2003120557-A (JP)
Title: Gas compressor
Inventor: YODA SEIICHIRO
IPC: F04C18/344
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas compressor capable of improving the cooling performance by preventing the leak of refrigerant gas from high-pressure side to low-pressure side without being accompanied by a reduction in reliability of equipment or an increase in power. SOLUTION: An intake port 12 and a discharge port 13 are arranged opposite to each other in positions symmetric across the rotating axis of a rotor 1, and a compression chamber forming space part 10 is provided in the rotating angle range of the rotor when rotating the rotor 1 from the intake hole 12 to the discharge port 13. A seal part 14-1 is provided in the rotating angle range of the rotor 1 when rotating the rotor 1 further successively from the discharge port 13 to the intake port 12.
Patent JP-2003132387-A (JP)
Title: Automatic toll collecting on-vehicle apparatus
Inventor: SHUKUZAWA NORIYUKI
IPC: G07B15/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent theft of an IC card when a user forgets to remove the IC card from an ETC on-vehicle apparatus. SOLUTION: When the user forgets to remove the IC card from an IC card socket 9 and leaves a vehicle, a card removal detecting part 8 monitors removal of the card. Since a large warning sound is issued from a sound output part 6 when a thief removes the IC card, the thief will run away without removing the IC card. Since a theft is notified to a credit card firm or company or a portable terminal of an IC card owner from a radio notifying part 3 when the thief steals the IC card irrespective of the large warning sound, measures such as stopping usage of the IC card can be taken immediately.
Patent JP-2003127071-A (JP)
Title: Dismantling-wedge driving hammer for connecting pipe dismantling
Inventor: NAKANO KINJIRO
IPC: F16L1/024
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a dismantling-wedge driving hammer for connecting pipe dismantling with which even an unskilled worker can carry out driving and removing works of a disassembling arrow safely and effectively. SOLUTION: A receiving part 4 is provided to an end part of a beating cylinder 1 accommodating a beaten part of the rare end of a dismantling wedge 24. One end of a shaft 6 passed through a slider 8 is fixed on the receiving part 4. The slip-off preventing stopper 7 is mounted on the other end of the shaft 6. The slider 8 through which the shaft 6 is passed, can be slide along the shaft 6 between the receiving part 4 and the stopper 7.
Patent JP-2003130550-A (JP)
Title: Seal mechanism of rotary kiln
Inventor: ISHII YASUTAKA
IPC: F27D7/06
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a seal mechanism of a rotary kiln capable of surely sealing the rotary kiln even if the rotary kiln is deformed by deflecting and bending a little up to finish time from operation starting time of the rotary kiln. SOLUTION: This seal mechanism 1 of the rotary kiln is arranged between a rotary member 250 and a fixed member 201 of the rotary kiln 100, and has a first seal ring 7 arranged on the outer periphery of the rotary member, and having on both surfaces a seal surface almost orthogonal to the rotary axis of the rotary member, and second seal rings 3 connected via an energizing member to an installing seat installed via an expandable pipe from the fixed member. The second seal rings are arranged by two sheets so as to sandwich the first seal ring from both sides. The second seal rings are pressed to the first seal ring by the energizing member 17 to form a seal part.
Patent JP-2003132208-A (JP)
Title: Life information providing system, recipe information providing system and server
Inventor: INOUE HIROMI
IPC: G06Q10/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To allow the efficient use of data for a Web page and data for the display part of a cooker and to facilitate the use of the data for the display part of the cooker in another equipment. SOLUTION: This recipe information providing system provides recipe information to the user of the cooker on the Web page. The Web page displays the link to download data for the use in the cooker together with the recipe contents. The source and download data of the Web page for providing the recipe information are processed and formed so as to be suitable to the respective display formats on the basis of the same basic data, or the description language of the source and the description language of the download data in the Web page have upward compatibility or downward compatibility from one to the other.
Patent JP-2003139892-A (JP)
Title: Neutron shield material
Inventor: YAMAMOTO KAZUYOSHI
IPC: G21F3/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a knitable neutron shield material useful as neutron protection clothes, neutron shield blanket, curtain, shield material for neutron protection such as apparatuses and devices, and its production method. SOLUTION: The neutron shield material contains boron compound of 10 to 150 parts by mass boron equivalent to base material 100 parts by mass with a thickness of 50 to 1000 μm, which is flexible and capable of knitting. The production method for this invention is to impregnate or spread a component containing boron compound and emulsion resin on the base material with a thickness of 50 to 1000 μm and it is then dried.
Patent JP-2002169931-A (JP)
Title: Probabilistic privacy protection
Inventor: VORA POORVI L
IPC: G06Q30/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that protects individual privacy. SOLUTION: In the mechanism, information about individual activities is gathered. The performed activities are monitored and recorded. Each recording of a performed activities has an accuracy level that indicates a probability level of the accuracy to record the performed activity. Random selection of the performed activities from a list of activities is used to inaccurately record some performed activities.
Patent JP-2003136935-A (JP)
Title: Air conditioner for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of securing an anti-fogging ability restraining flushing of a face without increasing cost. SOLUTION: On an anti-fogging control for a vehicle window for an air conditioner ECU10, a blow-off volume, a blow-off speed or a distributing rate of wind are increased to a prescribed value with time when the introduction rate of the outside air of blower units 3 and 4 falls to the prescribed value or below. Accordingly, a risk of window fogging at the time of internal air mode is prevented and flushing of the face is restrained to the minimum without increasing cost by increasing with time the anti-fogging ability with air- conditioned window to the window.
Patent JP-2003143745-A (JP)
Title: Electric wire terminal cover
Inventor: II KAZUO
IPC: H02G1/14
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire terminal cover that can be mounted to the terminal of an electric wire easily and surely, that can be used regardless of the small or large diameter of the terminal, on which a tightening material such as an adhesive tape or a tie wire can easily be wound from the outer circumference of an electric wire covering part, and that prevents the slip-off of the tightening material once wound to the cover. SOLUTION: A cover unit 1 of a cylindrical shape having a bottom is formed by providing a slit 7 in the longitudinal direction of the electric wire covering part 6 provided with an opening 2 at one end. Inside the cover unit 1, a locking piece 7 is provided that protrudes in steps starting from its inside wall surface toward its center.
Patent JP-2003143278-A (JP)
Title: Portable telephone holder
Inventor: SOSHI TSUTOMU
IPC: H04M1/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone holder, in which a portable telephone is held and tightly fixed on an ear when hanging that portable telephone on the ear, voices can be surely heard, a wide space is not required, the display part of the portable telephone is not disturbed, either, and further, the portable telephone can be completely folded without hitting any key part when the portable telephone is folded. SOLUTION: When hanging a portable telephone 6 on the ear, a hook part 4 of a portable telephone holder 1 mounted on the portable telephone 6 is hung on the ear. Therefore, both hands become free even during speaking and a receiving speaker part 9 of the portable telephone 6 just comes to the earhole so that voices can be sharply heard. Further, since a gap between the face of a display part 7 and the face of a key part 8 is made thinner in the thickness of a main body 2 of holder and a rubber member 3 when the portable telephone 6 is folded, while preventing the malfunction of the key part 8 and mounting the portable telephone holder 1, the portable telephone 6 can be folded.
Patent JP-2003142889-A (JP)
Title: Mounting method, circuit board manufacturing method, mounting device, and part to be mounted
Inventor: MATSUI TAKAO
IPC: H05K13/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method wherein a part 100 having a press-fit terminal 101 is mounted on a circuit board 200 having a through-hole accepting the press-fit terminal 101, capable of easily and steadily avoiding part breakdown and poor press-fit terminal insertion without an increase in cost or reduction in productivity. SOLUTION: The mounting process consists of a preliminary process wherein the end of the press-fit terminal 101 is inserted by a preliminary mounter 20 (such as a chip mounter) into the through-hole for protrusion out of the rear side of the board 200 and a press-fit process to follow, wherein the protruding end of the terminal 101 is grasped and drawn from the rear side by a traction mounter 40 for insertion further into the through-hole.
Patent JP-2002257730-A (JP)
Title: Method and instrument for measuring fluorescent brightness
Inventor: SHIBAZAKI TAKAMI
IPC: G01N21/64
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce a measurement error even when a foreign matter exists in the vicinity of a surface of a biochip, and to recognaize the existence of the foreign matter to make reliability of a measured value of brightness determined quantitatively. SOLUTION: Light of a wavelength exciting a labeled phosphor is emitted to obtain a fluorescent image 101, a mask is prepared by a foreign matter area image 103 extracted from an image 102 of the foreign matter deposited on a measuring object provided by being irradiated by light of a wavelength not exciting the phosphor, and a fluorescent image 104 in which a foreign matter area is removed from the fluorescent image 101 is obtained by gaining logical product of the mask and the fluorescent image 101.
Patent JP-2003153154-A (JP)
Title: Method, device and program for recording broadcast program
Inventor: KATO DAISAKU
IPC: H04N5/92
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To achieve the configuration of a broadcast program recorder with a tuner device built in the recorder capable of easily performing video recording of a program received by the tuner device connected to an external input termi nal of the recorder using video recording reservation setting. SOLUTION: The configuration of the broadcast program recorder is realized in such a manner that the recorder 50 side assigns a connection relation with a video signal supplied to the external input terminal considered as a video signal obtained by receiving the video signal with the tuner device 51, and also that a video signal supplied to the external input terminal from the tuner device 51 is recorded by a video signal recording means 506, when a program received by the tuner device 51 is selected to be subjected to a video recording reservation.
Patent JP-2003146782-A (JP)
Title: Method of manufacturing matured compost-like material and apparatus for manufacturing the same
Inventor: SHIBATA TAKESHI
IPC: C02F11/12
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To manufacturing a matured compost-like material which eliminates the problem of the generation of dust during use and has excellent handling quality by subjecting organic wastes to heating and drying, then to a heat treatment. SOLUTION: In the method of manufacturing the matured compost-like material by subjecting the organic wastes to the heating and drying, then to the heat treatment, fine powder is removed from the treated material obtained by the heat treatment and thins fine powder is mixed with the organic wastes and is treated. The apparatus for manufacturing the matured compost-like material has a heater 1 for subjecting the organic wastes to the heating and drying and the heat treatment, a fine powder remover 11 for removing the fine powder from the treated material discharged from the heater 1 and means for mixing the removed fine powder with the organic wastes.
Patent JP-2003150339-A (JP)
Title: Printer driver and driving method thereof
Inventor: KASUGA NOBUYUKI
IPC: B41J29/38
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver constituted so that no printed matter is outputted when characters are damaged or when interpretation of the characters becomes difficult. SOLUTION: When a printing request from an application program 10 is received, the printer driver 13 receives all the pieces of printing data from an OS printing service part 11 and stores them in a local spooler 14. Next, the size (point) of the minimum character is acquired among all the characters by retrieving parts corresponding to the characters among the pieces of the printing data stored in the local spooler 14. It is assumed that rendering resolution of the printer driver 13 is 300 dpi and characters below six points are difficult to be interpreted. In this case, whether the size of the minimum character is equal to or larger than six points is checked, and when the size is equal to or larger than six points, the printing is performed and when the size is below six points, the printing is interrupted and a processing is terminated.
Patent JP-2003149114-A (JP)
Title: Method and device for measuring viscosity of liquid
Inventor: TANAKA HIROSHI
IPC: G01N11/10
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device enabling easy operation within a certain degree of accuracy even for a beginner. SOLUTION: In a measured liquid, a flat plate that forms a heat transfer surface on the surface is suspended vertically, the shearing force acting on the flat plate due to the natural convection of the fluid around the flat plate resulted from the uniform heat flux heating of the heat transfer surface is measured with an electronic force balance, and the viscosity is derived by calculation according to this measured value, the dimension of the flat plate, the heat generation value and the thermal physical property value of the fluid.  The device mainly comprises the electronic force balance, a vessel for storing the measured liquid, a bar frame mounted on the weighing base of the electronic force balance, the flat plate suspended vertically in the liquid from the bar frame, the heat transfer surface formed on the surface of the flat plate, a uniform heat flux heating means of the heat transfer surface, a measuring means by using the electronic force balance for the measurement of the shearing force acting on the flat plate due to the natural convection of the fluid around the flat plate resulted from this heating, and an arithmetic unit for computing the viscosity based on this measured value.
Patent JP-2003156379-A (JP)
Title: Remaining quantity detector for storage tank and mounting method therefor
Inventor: KAMIYA KAZUNORI
IPC: F17C13/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a remaining quantity detector for storage tanks at a low cost which can be used, as it is, for an existing storage tank, without having to modify the storage tank, is small-sized and has a simple structure in addition, and can be used over a wide range of fields without being influenced by the kind of storage tank, and the difference in the kind of substance to be measured, which is stored inside the storage tank. SOLUTION: An ultrasonic transmitter 200 and an ultrasonic receiver 300 are fitted to a flange 1, which plugs up an opening 20a of the storage tank 20. The flange 1 is fixed to a flange fitting portion 24, provided in the opening 20a of the storage tank 20.
Patent JP-2003158441-A (JP)
Title: Quartz oscillator using quartz resonator
Inventor: NAGANO YOJI
IPC: H03B5/32
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a quartz resonator which does not need the attention to directivity when mounted and does not cause a coupling phenomenon between an output electrode pad of the quartz resonator and a signal output electrode pad of a quartz oscillator, and a quartz oscillator using the quartz resonator. SOLUTION: An X1 electrode pad 34 and an X2 electrode pad 35, dummy electrode pads 36 and ground electrode pads 37 conductive to a quartz resonator element as an output electrode pad are provided on the external bottom face of the quartz oscillator 32. Meanwhile, an input electrode pad, which corresponds to the output electrode pad of the quartz oscillator 32, comprising an X1 electrode pad 38, an X2 electrode pad 39 and ground electrode pads 40 is provided on the top face of a ceramic package 33. An input-output electrode pad comprising a signal output electrode pad 41, a control voltage electrode pad 42, a ground electrode pad 43 and a direct current applied electrode pad 44 is provided on the external bottom face of the ceramic package 33.
Patent JP-2003157218-A (JP)
Title: Portable telephone set and communication terminal device having nuisance mail automatic eliminating function
Inventor: NAKA YUTAKA
IPC: H04W4/12
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To automatically detect a nuisance mail and eliminate it even when the sender of the nuisance mail has changed the address of his/her transmitting source or the like and also to prevent needed received mail from being erroneously eliminated. SOLUTION: Keywords for automatically eliminating mail assumed to be included in the text of received mail and the number of the keywords are set in advance (#3). When electronic mail (e-mail) is received (YES in #7), the received e-mail is stored in a memory (#8), and it is checked whether keywords are included equally to or more than the set number of keywords in its text (#9). If the keywords are included equally to or more than the set number (YES in #10), the received mail is judged to be a nuisance mail and eliminated from the memory (#11).
Patent JP-2003163028-A (JP)
Title: Method for initial conditioning and for initial stage performance check of natrium-sulfur cell
Inventor: ITO MASAMUNE
IPC: G01R31/36
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost and short time method for initial conditioning and for an initial stage performance check of a natrium-sulfur cell.  <P>SOLUTION: The initial conditioning is carried out by raising the temperature of the cell in a heating furnace and discharging after the fabrication of the natrium-sulfur cell comprising a positive pole container 19, a solid electrolyte tube 10 provided inside the positive pole container 19, a negative pole active material comprising a metalic sodium contained in the solid electrolyte tube 10, a positive pole conductive material 21 impregnated the positive pole active material comprising sulfur contained between the solid electrolyte tube 10 and the positive pole container 19, and a high resistance layer formed between the positive pole conductive material 21 and the solid electrolyte tube 10. The battery is initialized by resistance discharge without carrying out complete charging and discharge by discharging the cell until the initial peak resistance of the cell is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002188895-A (JP)
Title: Tube structure of microchannel heat exchanger
Inventor: OH SAI KEE
IPC: F28D1/053
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To utilize the entire heat exchanger more efficiently by altering the cross-sectional area of a channel formed in a tube. SOLUTION: The tube structure of a microchannel heat exchanger comprises a lower header 1 having a cavity and being fed with refrigerant, an upper header 2 of the same shape as the lower header 1 and disposed above the lower header 1 oppositely thereto, a plurality of tubes 4 disposed, at a specified interval, along the longitudinal direction of two headers 1 and 2 while being secured thereto at the opposite ends thereof with a plurality of elongated channels being formed internally to communicate with the cavities of both headers 1 and 2 and the cross-sectional areas thereof parallel in the longitudinal direction decreasing at a constant ratio from the inlet side toward the outlet side of flowing air, and multiple fins 6 fixed between the tubes 4 and exchanging heat with the flowing air.
Patent JP-2003173963-A (JP)
Title: Membrane mask and its manufacturing method
Inventor: KAWADA SHINTARO
IPC: G03F1/20
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane mask free from warp and its manufacturing method.  <P>SOLUTION: The membrane mask is formed from a wafer 100 which has SOI structure on both the surface and the rear, so that a part turning to a beam 107 of the mask is constituted of a silicon retaining substrate 101, silicon oxide layers 103 formed on both the surface and the rear of the substrate 101, and silicon thin film layers 104 formed on outer surfaces of the layers 103. Since both the surface and the rear of the beam have the SOI structure, stresses applied to both of the surfaces become equivalent. As a result, stress which is applied only to one surface of a part turning to the beam is canceled and the warp is restrained.  <P>COPYRIGHT: (C)2003,JPO