baber/WOPTO huggingface dataset:
Patent JP-2004048391-A (JP)
Title: Mail managing device, mail managing method, and program
Inventor: MIHARA YASUTSUGU
IPC: G06F13/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overlapped reading of a mail from a terminal when reading the mail from the terminal.  <P>SOLUTION: A mail managing device 10 receives a mail distribution request from a terminal 20 being the mail distribution request origin, and judges whether or not the mail indicated in the received distribution request is unread or already read by referring to the already read/unread information of the mail indicating that the prestored received mail is already read or unread. When judging the mail indicated in the distribution request is unread, the mail managing device 10 updates the prestored already read/unread information from unread to already read, and transmits the mail to the request origin of the mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048444-A (JP)
Title: Solid-state imaging device
Inventor: ASHIDA TETSUO
IPC: H04N5/335
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of improving resolution while avoiding an increase in cost, without complicating optical design.  <P>SOLUTION: Each of light-receiving cells 20 constituting pixels of an imaging area 40 has at least three photodiode regions 21, 22, 23 which are partitioned by a channel stopper, and color filters of different colors G, B, R are disposed in each of the divided light-receiving regions. Signal electric charges accumulated in the each of the regions 21-23 are differently read out into a vertical transfer passage 30 to obtain signals of three colors which are decomposed from each of the cells 20. In this way, in spite of its being of a single-plate type, information about three colors having little positional deviation in space for each pixel can be obtained, and thus an image having high resolution can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055246-A (JP)
Title: Coaxial adapter
Inventor: KODAIRA MAKOTO
IPC: H01R13/622
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance freedom of use for a coaxial adapter.  <P>SOLUTION: The coaxial adapter is provided with a first contact part equipped with a first central contact and a first outer contact, and a second contact part equipped with a second central contact and a second outer contact, with the first outer contact and the second outer contact electrically connected with each other, and can change angles between an axis direction of the first contact part and that of the second contact part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003058874-A (JP)
Title: Multifunctional image sensing system
Inventor: KWON OH-BONG
IPC: G06T1/00
Filed: 2002-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional image sensing system available not only for sensing a color image but also for sensing a highly sharp monochromatic image. SOLUTION: In the image sensing system for sensing the color image or monochromatic image by inputting reflected light containing a visible beam reflected from an object, this system is provided with an infrared light source 210 for irradiating the object with infrared rays, an infrared light source control part 220 for sensing the strength of the visible beam reflected from the object and turning on the infrared light source when the strength of the visible beam reflected from the object is equal to or lower than a reference value, a light guiding part 230 for guiding the light reflected from the object, and a color image sensor 240 for sensing the color image or monochromatic image by receiving the light reflected from the object through the light guiding part.
Patent JP-2004056440-A (JP)
Title: Digital camera and image reproducer
Inventor: WATANABE MIKIO
IPC: H04N5/91
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera and an image reproducer which can print an image having an quality corresponding to user's intention.  <P>SOLUTION: A photographing intention identifying means identifies photographer's intention upon shooting on the basis of shot history information. The shot history information is information relating to set contents, shot images, etc. in past shooting. When the photographing intention identifying means identifies the presence of a photographing intention, a user intention flag is set ON and the flag is recorded and saved as associated with the recorded image data. When the recorded image data is printed, the means reads the user intention flag and changes the amount of operation of parameters to be processed before printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060911-A (JP)
Title: Heat pipe
Inventor: HIRAI KAZUTOSHI
IPC: H01L23/427
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a cooling function of a heat pipe, and to prevent lowering of the cooling function of the heat pipe due to the generation of scattering by moving the operating fluid inside of a heat pipe without using the capillary tube pressure.  <P>SOLUTION: In this heat pipe provided with a heat absorption part for absorbing the heat from a heating part, a heat radiation part for radiating the heat to cool an inside space, and a container, and formed by sealing the operating fluid and the steam generated by evaporation of the operating fluid in the inside space of the container, a plurality of projection parts are provided in the inner surface of the container to form grooves between the projection parts. Furthermore, the grooves are filled with the operating fluid, and shape of the groove is set so that width of the groove on a side thereof facing to a passage of the steam is larger than height of the groove. Furthermore, plate-like partition plates formed from a non-permeable material are provided in the inside space of the container so that the partition plates abut on the top of the projection parts or come close to the projection parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208762-A (JP)
Title: Information recording medium, information recording method, information recording apparatus, information reproduction method, and information reproduction apparatus
Inventor: SASAKI YOSHIYUKI
IPC: G11B7/0045
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To evade concentration of rewriting onto the same area so as to prevent occurrence of defects by sequentially moving AV file and basic file structure areas from the inner circumference to the outer circumference in a disk whose rewrite count is limited.  <P>SOLUTION: This invention provides an information recording medium, an information recording/reproducing method and an information recording/ reproducing system of high reliability wherein data are sequentially recorded in a reserved area of the entry sector number and after so that data recording is repeated sequentially from the inner circumference to the outer circumference, thereby eliminating concentration of rewriting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003102712-A (JP)
Title: Device for squeezing body fluid from incision part
Inventor: DOUGLAS JOEL S
IPC: A61B5/15
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for obtaining a body fluid sample through a minimally invasive skin without actual pain by piercing an are especially having less sensitivity of the skin. SOLUTION: A body sample such as blood or an interstitial fluid is obtained from a body by suitably incising a part of the user's skin in the area except a fingertip to form an incised part. After a needle 42 is removed from the incised part, force is applied to press down the skin by a way for forming a ring of a pressed-down body tissue in relation to the surrounding of the incised part, the incised part is swelled to open a side part of the incised part, so that the body fluid is pressed out through an opening of the incised part. A stimulation member 64 is installed to an end of a lancet carrying a housing 40 to apply the force. The stimulation member 64 is movable relatively to the housing 40, and is heated and vibrated to promote movement of the body fluid.
Patent JP-2004068637-A (JP)
Title: Exhausting device and method
Inventor: KUMAGAI MASAHIRO
IPC: F04B49/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a vacuum pump while inhibiting the lowering of the vacuum in an exhaust pipe.  <P>SOLUTION: A rotation control device 3 increases a rotating frequency of the vacuum pump 2 when it receives a start signal S1 of the processing done in a processing device 1, decreases the rotating frequency of the vacuum pump 2 when it receives a termination signal S2 of the processing done in the processing device 1, and further increases the rotating frequency of the vacuum pump 2 when the vacuum in the exhaust pipe 4 becomes less than a predetermined value P1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070667-A (JP)
Title: Auction method
Inventor: KAWASHIMA TADAHIRO
IPC: G06Q50/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auction method whereby a buyer can get an article at a price lower than the price he or she thinks appropriate and a vendor can expand a sales outlet while gaining profit.  <P>SOLUTION: The auction method comprises a step 172 which prepares buyers' bid information aligned by buyers' bid prices; a step 176 which prepares vendors' bid information aligned by vendors' bid prices, including the vendors' bid prices and the information to specify minimum and maximum sales quantities of the article; and a step 180 which matches the buyers' bid information and the vendors' bid information by use of a computer so that the vendor's bid price is below the buyer's bid price, and determines a combination of the winning buyer and the winning vendor and a closing bid price for each combination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069568-A (JP)
Title: Magnetometric sensor
Inventor: KIUCHI HIDEKI
IPC: G01R33/04
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetometric sensor in which increasing of the size of sensor form is suppressed as much as possible, while lower noise is attained.  <P>SOLUTION: The magnetometric sensor comprises a first sensor part 6a in which one excitation coil 2a and one detection coil 3a are wound around a flat ring-like core 1a, and the detected output of the detection coil 3a is amplified by an amplifier 4a, and second sensor part 6a in which one excitation coil 2b and one detection coil 3b are wound around a flat ring-like core 1b, and the detected output of the detection coil 3b is amplified by an amplifier 4b. The output of the first sensor part 6a is added to the output of the second sensor part 6b by an adder 5 and is output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068961-A (JP)
Title: Method and device for setting and adjusting backlash of bevel gear or the like
Inventor: KATO SHOGO
IPC: F16H57/12
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for setting and adjusting backlash of a bevel gear etc. capable of setting and adjusting backlash with high accuracy in a short time without damaging tooth flanks during a work.  <P>SOLUTION: In this means, a pair of bevel gears constituted of pinions and gears etc. are provided, a moving constitution body 4 is moved by a feed screw 5 to relatively move the pinions or the gears in the axis directions of the gears, and backlash is set and adjusted. The moving constitution body 4 is advanced between a rear internal surface 4b and a rear surface 7b of a slidable member 7 of the moving constitution body 4 after making a gap G between the rear internal surface 4b and the rear surface 7b as zero once by a pressing means 9 and is further advanced from a state of tooth flanks in contact with each other. Gap amount at the time is read for every rotation angle of the gears, and a gap minimum value (GAPmin), etc. is obtained to perform a data processing function. By calculating proper adjusting amount based on the processing and retreating the moving constitution body 4 by the adjusting amount in a direction for generating backlash, the backlash is set and adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072589-A (JP)
Title: Ultra wide band (uwb) transmitter and ultra wide band (uwb) receiver
Inventor: YOMO HIDEKUNI
IPC: H04B1/719
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize an inexpensive and small receiver which has high timing synchronous accuracy required of the receiver in a UWB-IR (ultra wide bandwidth-impulse radio) receiver being one of a spread spectrum system.  <P>SOLUTION: Transmission is performed so as to make difference between an offset from timing defined by a time hopping sequence in the case that an information signal is "1" and an offset in the case that the information signal is "0" to be equal to or greater than impulse signal output time (Ti). Timing synchronous accuracy is relieved and demodulation can be performed by an inexpensive and small scale circuit by making a detection impulse signal of the receiver side to have a waveform whose signal output time is equal to or greater than Ti in accordance with the widening of offset time difference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069659-A (JP)
Title: Thermal fatigue testing machine
Inventor: IWANAGA YUKIMITSU
IPC: G01N3/32
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal fatigue testing machine which facilitates the work for preparing a thermal strain table prior to the thermal fatigue test, when compared with conventional systems, and in which there is no risk of mistaking the preparation of the table.  <P>SOLUTION: The time-temperature data and the time-strain data which are taken prior to the thermal fatigue test, while increasing/decreasing the temperature under the control, in which the test force is zero, are displayed on the same graph G on a display 31. By designating an optional point point on the graph G by a cursor C, capable of being moved along the time axis on the graph G, the temperature data and the strain data at the designated point are read automatically, to constitute so as to prepare a thermal drawing table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074434-A (JP)
Title: Ink cartridge and inkjet recorder employing it
Inventor: NOTO KEIICHI
IPC: C09D11/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To supply an inkjet printer requiring enhancement of print quality and high print speed stably with a large quantity of ink capable of forming a blur-free image with a high density.  <P>SOLUTION: The ink cartridge comprises an ink containing a coloring matter, i.e. a pigment included in a polymer to be dispersed into water, with the quantity of aromatic ring in the polymer being set between 20-70% and the quantity of free polymer contained in the liquid component being set at 3% or less, and a negative pressure generating means (film valve) for dividing an ink containing chamber into a lower ink containing chamber and an upper ink containing chamber and supplying ink to a recorder by pumping ink from the lower ink containing chamber to the upper ink containing chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079664-A (JP)
Title: Etching equipment and method for eliminating reaction product
Inventor: DENDA ATSUSHI
IPC: H05H1/46
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a reaction product which is stuck on the back of a wafer in an etching process.  <P>SOLUTION: When the etching of the wafer W is finished, the wafer W is lifted by elevating lift pins 12a, 12b, a high frequency voltage is applied to an upper electrode 6, plasma P2 wherein gas GS2 for eliminating the reaction product is made plasma is generated, a high frequency voltage is applied to a lower electrode 5, and plasma P2' generated from the upper electrode 6 is made to turn to the back of the wafer W while being drawn in a lower electrode 5 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080260-A (JP)
Title: Surface acoustic wave element piece, its manufacturing method, surface acoustic wave filter, and communication apparatus
Inventor: YONETANI KATSURO
IPC: H03H9/145
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface acoustic wave element piece for setting a pass bandwidth without increasing the size of a surface acoustic wave filter, without increasing insertion loss, and without deteriorating temperature characteristics.  <P>SOLUTION: The surface of a formed IDT electrode or the like is subjected to anode oxidation at a specific voltage, thus manufacturing the surface acoustic wave element piece having the width of a specific frequency pass band. More specifically, the pass bandwidth can be narrowed without increasing the logarithm of the IDT electrode by performing anode oxidation at a high voltage as shown by a dashed line as shown in fig. (2). Additionally, a desired pass bandwidth can be obtained as shown by a broken line in fig. (2) by changing the setting of voltages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076406-A (JP)
Title: Lifting waterproof door apparatus
Inventor: ABE TOMOHIRO
IPC: E04H6/42
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly open/close a waterproof door while dispensing with a storage place.  <P>SOLUTION: This lifting waterproof door apparatus is provided with a lateral pair of side stands 2 erected on both sides of a doorway 1; the waterproof door 7 comprising divided doors 11-14 divided in a plurality of vertical stages; opening/closing guide grooves 3 formed at the opposed faces of the side stands 2 respectively and opened at the upper ends to allow both ends of the divided doors 11-14 to be detachably inserted; and a door opening/closing apparatus 5 for driving and lifting the divided doors 11-14 with main and sub wire ropes 8A, 8B between a service position in which the divided doors 11-14 are arranged vertically in series in the opening/closing guide groove 3 to form the waterproof door 7 to thereby close the doorway 1, and a storage position in which the divided doors 11-14 are piled and stored in a storage part 9 above the doorway 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077987-A (JP)
Title: Optical fiber cable and its manufacturing method
Inventor: KOBAYASHI KAZUNAGA
IPC: H01B11/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable which has a thin diameter, stabilizes cable distortion and a loss characteristic and is excellent in workability and to provide its manufacturing method.  <P>SOLUTION: This optical fiber cable is composed of a long-length optical element part 13 that covers with a cable sheath 11 a unit 7 obtained by collectively unifying optical fiber core wires 3 made of a single or a plurality of wires or tape wire cores with a thermoset resin 5 and tension members 9 for optical elements arranged parallelly at both sides of the unit 7. Notch parts 15 are formed on the surface of the cable sheath 11 on both sides of the unit 7 perpendicularly to the direction in which the tension members 9 for optical elements are connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083427-A (JP)
Title: Cyclic hexapeptide and proteasome inhibitor
Inventor: MURAOKA YASUHIKO
IPC: A61P35/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel cyclic hexapeptide which exhibits proteasome inhibiting activity.  <P>SOLUTION: The novel cyclic hexapeptide exhibiting a proteasome inhibiting activity has a structure of a cyclo(-X-phenylalanyl-prolyl-X-phenylalanyl-prolyl) (wherein X is an α-amino acid residue, and the functional group as its side chain may be protected or modified).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085805-A (JP)
Title: Image forming apparatus
Inventor: KIDA YASUHIKO
IPC: G03G15/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for using used paper sheets (the rear side of paper sheet) preferentially.  <P>SOLUTION: In the case where a double-sided mode is executed as an automatic paper selection mode, when image data is double-sided data (YES in step S1), paper storage parts excepting a paper storage part corresponding to used paper are searched for and detemination is made (step S2). In the case where image data is single-side data (NO in step S1), when it is not determined that staple processing is executed (NO in step S4), all the paper storage parts including the paper storage part corresponding to the used paper are searched for and determination is made (step S5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081089-A (JP)
Title: Flowerpot having transparent side surface shaded with sheet
Inventor: OGOSHI AKITOSHI
IPC: A01G9/02
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient flowerpot allowing a watering state of a soil bed or a rooting state to be observed by a simple structure especially without damaging the roots of a plant in the pot, facilitating the watering and making a saucer of the pot unnecessary because of no leak of water.  <P>SOLUTION: A light-shading sheet (2) having a viewing window is attached to a sea-through side wall (1b) of the pot. A draining pipe wall (3) having a draining opening (3a) opened at a pot edge (1a) is arranged along a part of the side wall (1b) of the pot and a part of the bottom part (1c) of the pot so as to form a space and so as to be stored in a soil-storing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083473-A (JP)
Title: Method for manufacturing lower aliphatic carboxylic ester and lower aliphatic carboxylic ester manufactured thereby
Inventor: WATANABE KYOICHI
IPC: C07C69/14
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method permitting continuous, stable operations for manufacturing a lower aliphatic carboxylic ester by esterifying a lower aliphatic carboxylic acid with a lower olefin in a gaseous phase.  <P>SOLUTION: In the method for manufacturing the lower aliphatic carboxylic ester by esterifying the lower aliphatic carboxylic acid with the lower olefin in a gaseous phase, a raw material substantially halogen-free is employed. Thus, progression of catalyst deterioration is remarkably suppressed, thereby permitting a continuous, stable operation for long hours.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163098-A (JP)
Title: X-ray generation device
Inventor: SHIMONO TAKASHI
IPC: G21K5/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray generation device which can suppress a voltage fluctuation influence in focusing an electron beam.  <P>SOLUTION: The X-ray generation device comprises, a cathode electrode 15, a grid electrode 17 which controls the electron beam e emitted by the cathode electrode 15, a focus electrode 18 which focuses the electron beam e, and an anode target 14 which emits X-ray by collision of the electron beam e. Bias voltage V<SB>b</SB>is applied between the cathode electrode 15 and the grid electrode 17 by a bias voltage generating unit 20. Tube voltage V<SB>t</SB>is applied to the anode target 14 by a tube voltage generating unit 19. A potential divider 31 generates focusing voltage V<SB>f</SB>by dividing the tube voltage V<SB>t</SB>.  <P>COPYRIGHT: (C)2003,JPO