baber/WOPTO huggingface dataset:
Patent JP-2002091581-A (JP)
Title: Reference voltage circuit
Inventor: TEZUKA SHINICHI
IPC: G05F1/56
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a reference voltage circuit capable of adjusting a different reference voltage into a predetermined voltage without dispersion only by adjusting the trimming circuit of one place. SOLUTION: In a reference voltage generation circuit 1 and the reference voltage circuit for amplifying the reference voltage Vref of the circuit 1 with a regulator circuit 2A and performs voltage division of the amplified output to generate a 1st reference voltage Vr1 and a 2nd reference voltage Vr2, the regulator circuit 2A is provided with an operational amplifier Q1, a 1st voltage division circuit 3A for outputting the amplified output as the voltage Vr1, performing voltage division of the amplified output with the serial circuit of resistors R1 and R2 and outputting the amplified output as the voltage Vr2, and a 1st trimming circuit 3B which is connected parallelly to the circuit 3A,  performs voltage division of the voltage Vr1 and makes the voltage subjected to the voltage division feedback negatively to the amplifier Q1 while performing fine adjustment a value close to the reference voltage Vref of the circuit 1.
Patent JP-2002094303-A (JP)
Title: Converter for waveguide type dielectric filter
Inventor: SANO KAZUHISA
IPC: H01P5/103
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a converter for a waveguide type dielectric filter that facilitates a coaxial waveguide conversion and which can easily be mounted. SOLUTION: An input output electrode 21 made of a conductor film is formed to the middle of one front side of a dielectric body 20, made of quartz glass or the like in the converter 20 formed to be fundamentally a rectangular solid and joined with an end of the waveguide type dielectric filter, and a dielectric body 22 is exposed around the input/output electrode 21. The dielectric body 22 is also exposed on one front side adjacent to the front side on which the input output electrode 21 is formed and the waveguide type dielectric filter is joined with this front side. A caption 23 indicates a grounding conductor film, that surrounds the input output electrode 21 via the exposed part of the dielectric body 22. A conductor film 23 is formed at an end of the surface, on which the input output electrode is formed in contact with a side on which the two front sides are in crossing.  As shown in Figure 2, the conductor film may be formed over the entire circumference. A conductor film is formed on the other front sides. Moreover, in the case of employing the converter for an antenna input output of a duplexer, the dielectric body is exposed on two front sides opposed to each other and adjacent to the front side, on which the input output electrode is formed, and a transmitter side and a receiver side filters are respectively connected to the two front sides.
Patent JP-2002099565-A (JP)
Title: Information retrieval apparatus
Inventor: FUJIMOTO TARO
IPC: G06F17/30
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent obsolescence of metadata and maintain high retrieval accuracy in an information retrieval apparatus using metadata as a sub-retrieval key. SOLUTION: The information retrieval apparatus comprises: an information retrieval interface 103 to use the metadata of which structure is variable as the sub-retrieval key; a plurality of document management devices 105A, 105B, for managing a document group composing database of a retrieval object; an information intermediary device 104 for accepting a retrieval request from an information retrieval interface and retrieving the document group managed by the plurality of document management devices 105A, 105B; an ontology generation device 203 for generating an ontology with regard to the metadata to send it to the information intermediary device 104; a metadata structure recommendation device 202 for recommending the update of metadata structure periodically or by request;  and a metadata distribution device 201 for distributing the structure of the updated metadata to the information retrieval interface 203, the document management devices 105A, 105B, the information intermediary device 104 and ontology generation device 203.
Patent JP-2001166753-A (JP)
Title: Display device
Inventor: TANAKA YUKIO
IPC: G09G3/36
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device permitting to write a sufficient video signal in a holding capacity of all pixels. SOLUTION: The display device has left side and right side gate drivers. The left side gate driver is connected so as to supply selection signals to TFTs of the left half pixels on the pixel part. Also, the right side gate driver is connected so as to supply selection signals to TFTs of the right half pixels on the pixel part. Moreover, in the liquid crystal display device, the timing when the left side gate driver outputs selection signals to gate signal lines connected with pixels of a certain column is different from the timing when the right side gate driver out puts selection signals to gate signal lines connected with pixels of the same row as above pixels.
Patent JP-2002102793-A (JP)
Title: Method for forming double-layered powder coating film
Inventor: FUJISAWA HIROSHI
IPC: B05D3/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To prepare a double-layered powder coating film having excellent separability of coating films and excellent coating film performance. SOLUTION: This method for forming the double-layered powder coating film consists in as follow: A powder coating material is prepared by melting and mixing raw materials for the coating material for thermosetting double- layered powder containing a thermosetting epoxy resin, a hardener for this epoxy resin and a denatured polyolefinic resin as essential resin components, then cooling and pulverizing the mixture and is coated in the form of the powder to the surface of a metallic base material and is subjected to thermal melting, by which the double-layered coating film coated with the polyolefinic resin coating film as an upper layer and the cured epoxy resin coating film as a lower layer is formed, and thereafter, an olefinic resin lining material is further thermally fused onto the upper layer coating film of the double-layered coating film.
Patent JP-2002107808-A (JP)
Title: Control method for camera and counter circuit used for the control
Inventor: YAMAMOTO TAKAHIRO
IPC: G03B17/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a camera which can realize the power saving and size reduction in camera device, output a stable and normal video signal, even when the camera is actuated, and supply a video signal which is free of giving sense of incongruity to a user. SOLUTION: Sequence control is performed by a counter circuit 6 provided on a CMOS integrated circuit 20, instead of an external control circuit and an energy-saving mode signal 2 inputted as a single control signal, so that a through-current flows to neither an analog circuit 7 nor a digital circuit 5, and an analog power source 23 is controlled to realize a small-sized and low power-consumption one-chip camera. When a system is started, the output of the video signal 13 is masked with a video signal ON/OFF control signal 14 outputted from the counter circuit 6, so that unstable video signal 13 is not outputted.
Patent JP-2002107771-A (JP)
Title: Picture display medium and image forming apparatus
Inventor: YAMAMOTO YASUO
IPC: G02F1/167
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a picture display medium and an image forming apparatus which reduce the change of the picture density and that of density uniformity regardless of repeated rewrite for a long time to provide the picture display of stable density contrast. SOLUTION: The picture display medium is comprised of a pair of substrates 8 and 18 which are arranged so as to face each other and a particle group of at least two kinds of particles 22 and 24 which are enclosed in a space between the pair of substrates 8 and 18, and at least one kind of particles out of these particles 22 and 24 have such property that they can be positively electrified, and at least another kind of particles out of the particles have such property that they can be negatively electrified, and particles which can be positively and negatively electrified have difference colors each other, and electrification control agents are internally added to one or both of particles 22 and 24 which can be positively and negative electrified. The image forming apparatus uses this picture display medium.
Patent JP-2002109708-A (JP)
Title: Magneto resistive effect element, magnetic head and magnetic reproduction apparatus
Inventor: YUASA HIROMI
IPC: H01L43/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a magneto resistive effect element, a magnetic head and a magnetic reproduction apparatus with a configuration such that an active region is specified exactly and the effect of the current magnetic field from the electrode is effectively suppressed and disappeared in a CPP type MR component. SOLUTION: An area of a portion into which a sense current flows defines an active region of a MR component. In addition, a columnar electrode or columnar non-magnetic material which defines a component active region is made into a cross-sectional shape which meets a flow of magnetic flux so that only a signal form a just under track may be read efficiently. When the electric current magnetic field from the columnar electrode cannot be ignored, the magnetic flux from a recording medium goes into a yoke and a magnetization free layer of the MR component somewhat asymmetrically. By estimating this, when the cross section of the columnar electrode is made unsymmetrical so that the flow of magnetic flux may be met, the reproducing efficiency will be improved.
Patent JP-2002107790-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: G03B7/17
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To realize photographing faithful to user's memory by exposure in which a vivid color tone is prioritized. SOLUTION: This camera is provided with an area sensor 3a performing colorimetry to plural points in a photographic image plane, a saturation measuring part 12 deciding the saturation of a color at each point based on the colorimetric result, and an exposure point deciding part 14 deciding a point where exposure control is performed based on the decided saturation.
Patent JP-2002108538-A (JP)
Title: Sheet keyboard
Inventor: NAKAYAMA HIDEKI
IPC: G06F3/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a compact sheet keyboard capable of easily exchanging a surface sheet, preventing the intrusion of oil mist, and preventing any malfunction by preventing any erroneous depression. SOLUTION: In this sheet keyboard equipped with a keyboard surface board 3 equipped with plural openings, a push button switch 1 arranged at the lower part of the keyboard surface board 3 so as to be equipped with a key top 13 arranged in the respective openings, a surface sheet 41 with which the keyboard surface board 3 and the key top 13 are continuously covered, the upper face of the specific key top 13 whose misoperation is likely to lead to malfunction is arranged on the same face as the upper face of the key board surface board 3 or below this, and the surface sheet 41 is formed with a semi-circular projecting small protrusion 14 around the center of the specific key top 13 and a projecting wall 15 around the outer periphery of the key top 13.
Patent JP-2002116276-A (JP)
Title: Supporting apparatus for fuel body group, and cooling method therefor
Inventor: KODAMA JUNICHIRO
IPC: G21C3/344
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of damaging fuel rods by enhancing cooling efficiency. SOLUTION: A fuel unit 1 of a fuel group, in which a plurality of fuel units 1 assemble, is constituted of a fuel body 2 extending in a fixed specified direction and a pipe 3 surrounding the periphery of the fuel body 2. A gap is formed between the fuel body 2 and the pipe 3 by spacers 4. The spacer 4 has an excitation face, for exciting a steam flow flowing with a component in a specified direction (a) in the gap to an inclination direction which is inclined in a specified direction (a). The excitation face applies a centrifugal force to the two phase flow. Steam flows 7 and 8 containing moistures as the two phase flow form a centrifugal flow in a gap between the fuel body 2 and a plurality of pipes 3, cooling inner faces of the pipes with a high efficiency to be heat exchanged and furthermore vaporized.
Patent JP-2002116890-A (JP)
Title: Print server, printing system, printing method and computer readable recording medium with print service control program recorded thereon
Inventor: TAKEI HAJIME
IPC: B41J29/38
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a printing system by which the work of an operator is reduced by automatically performing the sorting or setting work of finishing processing as a printing system including an on-line printer and an off-line finishing machine for accepting a print request from a job ticket from a user. SOLUTION: The printing system is provided with an on-line client 10, a print server 20, a printer 30, and an off-line finishing machine 60. The print server 20 stores the specifications of the printer 30 and the finishing machine 60 and option mounting information, and when receiving a job ticket from the client 10, sorts finishing processing described in the job ticket into the finishing processing to be performed by the printer 30 and the finishing processing to be performed by the finishing machine 60 based on the specifications and the option mounting information, and sets the condition of the finishing processing to be performed by the printer 30, and prepares a job ticket for the finishing machine in which only the finishing processing to be performed by the finishing machine 60 is described.
Patent JP-2002124094-A (JP)
Title: Semiconductor memory
Inventor: KAWASAKI TOSHIAKI
IPC: G11C29/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which permits high speed write-in cycle for a memory cell without requiring a standby time for shift decoding operation in accordance with a defective address is decided even if a data line shift system is used for relieving defect. SOLUTION: This device is provided with a first internal clock generating circuit 6 generating a first internal clock Int-CLK1 in accordance with an inputted external clock Ext-CLK and a second internal clock generating circuit 7 generating a second internal clock Int-CLK2 having more lead phase than the first internal clock in accordance with an external clock, and decode-decision by a decoding circuit 4 based on a defective address signal FASS can be performed relatively more quickly than data-decision by taking an external data Ext-Ion in the inside based on the first internal clock in an input output buffer circuit 5 and taking an external column address Ext-CAD in the inside in a latch circuit 8.
Patent JP-2002124794-A (JP)
Title: High-frequency shield structure
Inventor: KAI TAKANOBU
IPC: H05K9/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency shield structure where the total thickness of a module is reduced with no poor contact between a circuit board and a shield member nor degradation in EMI preventive performance while the contact state between the circuit board and the shield member is easily confirmed even after assembling of a product is finished. SOLUTION: The high-frequency shield structure is provided which comprises a circuit board 10 and a shield member covering the circuit board 10. A projection 12 is formed on the surface of the circuit board 10 and an opening part 13 is formed at the shield member 11 to correspond to the projection 12. When the circuit board 10 is provided to the shield member 11, the projection 12 contacts the inside wall of the opening part 13 while the tip of the projection 12 protrudes above the opening part 13.
Patent JP-2001286115-A (JP)
Title: Suppressor for motor electric noise
Inventor: GONDA SHUICHI
IPC: H01R13/719
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a suppressor for motor electric noise, capable of downsizing a motor and reducing the cost. SOLUTION: The suppressor for electric noise 10 comprises a couple of male terminals 48 that are upwardly mounted on the surface 25d of a plate 25 in parallel and leaving a predetermined space, a couple of female terminals 43 upwardly mounted at the bottom surface 25c of the plate 25 in the same position corresponding to the surface 25d. Also between the faces of a couple of the female terminals 43, there are mounted a couple of chalk coils 40 and one condenser 42 for suppressing electric noise of the motor 50.
Patent JP-2002125131-A (JP)
Title: Color space value display device, color space value display method and recording medium
Inventor: SAISHOJI TOSHIHIRO
IPC: H04N1/60
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a color space value display device that displays a value of color space in order to help profile adjustment or the like. SOLUTION: The color space value display device receiving a value of a 1st color space from areas 21-24 converts the value into a value of a 2nd color space on the basis of a selected profile and displays the converted value on areas 41-44. The conversion from the value of the 1st color space into the value of the 2nd color space is made through a value of a 3rd color space. The value of the 3rd color space can be displayed on areas 31-33.
Patent JP-2002122980-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device and method for manufacturing photo mask
Inventor: HASEGAWA NORIO
IPC: G03F1/56
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To shorten a period for manufacturing a photo mask having a shading pattern formed of an organic film. SOLUTION: An area D2 for manufacturing the photo mask having the shading pattern formed of the organic film and areas D3-D9 for manufacturing the semiconductor integrated circuit device are arranged in the same clean room D1, and the manufacturing devices and inspection devices are shared when the photo mask and the semiconductor integrated circuit device are manufactured.
Patent JP-2002120227-A (JP)
Title: Method for vulcanizing tire
Inventor: TAKAYAMA AKIHISA
IPC: B29C33/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing a tire in which an unvulcanized tire and the center of a mold are accurately positioned in conventional vulcanization equipment to improve accuracy of the product of the tire and to reduce wastes of vulcanized products and in addition, molding process, vulcanizing process and cooling and taking-out processes for the tire are directly connected to improve workability and productivity. SOLUTION: A main shaft part 3 provided with a bladder 2 is constituted so as to be movable among the central position (X-X) of a mold of a vulcanization machine main body 1, the set position (Y-Y) of the unvulcanized tire W on the outside of the vulcanization machine main body 1 and the position (Z-Z) for removing the tire on the outside of the vulcanization machine main body 1 by a carrying apparatus which is not illustrated in the figure. In this invention, especially after the unvulcanized tire W is set on the main shaft part 3 provided with the bladder 2, from the time of vulcanization to the time when the tire is removed from the main shaft part 3, a continuous vulcanization molding work is performed without removing the tire from the main shaft part 3.
Patent JP-2002119450-A (JP)
Title: Dust collecting filter for vacuum cleaner
Inventor: OCHI MASAAKI
IPC: A47L9/14
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To smoothly expand without deflection a bag body of a dust collecting filter of a vacuum cleaner. SOLUTION: This dust collecting filter for the vacuum cleaner comprises the bag body 1 formed of a filter material having air permeability and a mount 2 disposed on the upper surface of the bag body 1. The mount 2 has an opening 3 as an air inlet into the bag body 1, both right and left side parts 4 and 4 of the bag body 1 are formed into a bellows shape so that the bag body 1 expands due to dust collection, the bellows like side parts 4 have at least three crest folding parts 5a, 5b, and 5c. The bottom crest folding part 5c more projects right and left of the bag body 1 than the top crest folding part 5a, and the intermediate crest folding part 5b positioned between the top crest folding part 5a and the bottom crest folding part 5c most projects right and left of the bag body 1, among the folding parts 5a, 5b, and 5c constituting the bellows.  Thus, a part of the bag body 1 having the highest degree of deformation freedom is set as a part having the largest volume when the bag body 1 is expanded, thereby wholly expanding the bag body 1.
Patent JP-2002132300-A (JP)
Title: Speech encoding method, speech decoding method and electronic apparatus
Inventor: MISEKI KIMIO
IPC: G10L19/09
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a speech encoding/speech decoding method which is capable of forming high-quality synthesized speech. SOLUTION: The speech encoding/speech decoding method for forming the synthesized speech signal by using an adaptive code book to store the past sound source signals, in which the sound source signals corrected by filter processing are stored as the past sound source signals in the adaptive code book.
Patent JP-2002132605-A (JP)
Title: Data download device
Inventor: OSHIDA YUUKI
IPC: G06F9/445
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a data download device capable of easily selecting download software. SOLUTION: A user mounts an arbitrarily selected storage medium 8 on a storage medium interface 9. A storage medium kind judging part 10 judges the kind of a storage medium 8 mounted on the storage medium interface 9. The information of the storage medium 8 is transmitted to a program storage part 11. The program storage part 11 displays download software corresponding to the judged storage medium 8 at a display/operating part 15. Then, the user selects one of the displayed download software by a keyboard, and inputs the information of the destination of connection by the keyboard. A program executing part 12 reads the download software selected by the user, and sets the information of the destination of connection, and executes the program. Thus, the contents can be distributed from a distribution company through a network, and downloaded to the storage medium 8.