baber/WOPTO huggingface dataset:
Patent JP-2003332550-A (JP)
Title: Stacked solid-state image pickup element and camera using the same
Inventor: HAYASHIDA TETSUYA
IPC: H01L27/146
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked solid-state image pickup element which obtains a high multiplication factor without using a high withstand voltage pixel transistor, and also to provide a camera using the same.  <P>SOLUTION: A photoelectric transfer section 104 comprises a translucent conductive film 102 formed on a translucent substrate 101, and a photoelectric transfer film 103 which is mainly formed of a semiconductor. The photoelectric transfer section 104 and a scanning circuit 106 formed on another substrate different from the translucent substrate are stacked to construct the stacked solid-state image pickup element. By connecting the photoelectric transfer section 104 and the scanning circuit 106 via a resistor 108 formed of a material having a positive temperature coefficient, an applied voltage to the photoelectric transfer section 104 can be increased without using the high withstand voltage pixel transistor, obtaining a high multiplication factor and thereby reducing a pixel pitch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328558-A (JP)
Title: Anchor hole forming device
Inventor: HAYASHI SHINICHI
IPC: E04G15/06
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor hole forming device for accurately and inexpensively forming an anchor hole extending by the prescribed depth in the vertical direction from an upper surface of base concrete placed between a pair of form trains.  <P>SOLUTION: This anchor hole forming device has a cylindrical base part 11 having an inserting shaft hole 12, and arranging a screw groove on an outer peripheral surface, an annular positioning ring member 14 having a screw groove on an inner peripheral surface, and movably fixed in the shaft direction by being threadedly engaged with the outer peripheral surface of the base part, a shaft member 15 inserted into the inserting shaft hole in an almost close contact state, having a screw groove 16 for threadably attaching a nut 18 to one end side, and having a screw groove 17 on the other end side, a hole forming cylinder member 21 being a straight pipe having an inner diameter in the almost same as an outer diameter of the base part, sealing the other end side by a bottom plate 23, and fixing a nut member 24 for fixing a shaft member to an axial position of an inside surface of the bottom plate, and a base board member 26 arranged by straddling between the upper ends of a pair of forms 28, fixed to the forms, and having an installing hole 27 for inserting the shaft member into a prescribed position in an almost close contact state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203116-A (JP)
Title: Clinical research data management system, clinical research data processing unit, clinical research data management method, and clinical research data management program
Inventor: FUJITA TAKESHI
IPC: G16H10/60
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing unit capable of providing information on safety in clinical research on a clear and optimum basis reflecting the characteristics of clinical research.  <P>SOLUTION: The clinical research data processing unit manages clinical research result data including the test subject identification, the date of clinical research, and the result of the clinical research. The unit memorizes in advance the standard range, in which a normal result is to fall, dependent on the age of the test subject, and also memorizes the birth date of the test subject as related to the test subject identification. The age of the test subject is calculated by use of the birth date and the date of clinical research. A standard range is selected for the age thus calculated and, in the presence of data in the clinical research result that is out of the selected range, a warning is given that the result is abnormal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003329883-A (JP)
Title: Mode conditioning cord
Inventor: UEHARA TOSHIAKI
IPC: G02B6/38
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mode conditioning cord in which the eccentricity of a core at a connection part is accurately controlled and the connection part is miniaturized to thereby realize improvement in the productivity of the cord.  <P>SOLUTION: This mode conditioning cord 20 comprises an SM cord 26 having optical connectors 22 and 28 at the both ends thereof, an MM cord 25 having optical connectors 21 and 27 at the both ends thereof, and a connector connection part 24 wherein one side of the optical connector 28 in the SM cord side and one side of the optical connector 27 in the MM cord side are eccentrically connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328453-A (JP)
Title: Joint metal element
Inventor: KATAOKA RYOJI
IPC: E04B1/58
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint metal element for structural members capable of rapidly and accurately jointing structural members by using the joint metal element at a construction site.  <P>SOLUTION: A T-shaped metal tool 1 made of a rolled steel material is constituted of a substantially rectangular base plate 2 and a substantially parallelogram insertion plate piece 3. The insertion plate piece 3 is extended from the center to the side so as to cross at right angles with the base plate 2. A cylindrical dowel 4 is provided on the base plate 2. A through hole 5 for a bolt is formed at the position corresponding to the center of the dowel 4. Two through holes 6 for a jig are formed at the low part of the dowel 4 in the base plate 2. A cylindrical toggle 7 is formed in the lower middle of the base plate 2 by a press process. The toggle 7 is projected in the same direction with the dowel 4. The dowel 4 and the toggle 7 are respectively inlaid into a groove for the dowel and a space for the toggle. The T-shaped metal tool 1 is prevented from rotating around the center of the dowel 4 by the toggle 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329262-A (JP)
Title: Air conditioner
Inventor: YOSHINAGA KOZO
IPC: F24F13/22
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable arranging an exhaust duct and another piping in a shared piping hole without increasing a diameter of the piping hole, and to prevent back-flow of drain water, in an air conditioner provided with an exhaust unit in an interior machine.  <P>SOLUTION: This air conditioner comprises a drain discharging path provided with a drain inflow port 133 and a drain discharge port for discharging the drain water from a drain pan 112 to the outside; a drain hose 113 integrally formed with an exhaust inflow port 131 for discharging exhaust air flow generated by an exhaust fan 121 to the outside, and an exhaust passage provided with an exhaust port; and a back-flow preventing means 132 provided on the drain hose 113, and preventing the back-flow of the drain water to an inside air conditioning unit side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331864-A (JP)
Title: Method for manufacturing fuel cell
Inventor: TSUKUDA HIROSHI
IPC: C04B35/50
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical solid electrolyte fuel cell having an inexpensive material source of a material membrane for an interconnector and the interconnector of a chemical composition made appropriately dense from the material source by sintering.  <P>SOLUTION: The chemical composition of the material membrane for the interconnector is represented by La<SB>(1-x)</SB>Ca<SB>(x+y)</SB>Cr<SB>(1-z)</SB>TizO<SB>3</SB>, and in the chemical composition, at least one of 0.1≤x≤0.4, 0.01≤y≤0.1, and 0.1≤z≤0.4 is satisfied. The material source of the material membrane for the interconnector is multiple, and at least any of a plurality of material sources is oxides or carbonates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333112-A (JP)
Title: Demodulator
Inventor: UMEHARA NORIO
IPC: H04L27/06
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demodulator in which circuit scale is reduced.  <P>SOLUTION: During a pause period, no clock is supplied but when it becomes a pause status, a count number corresponding to the pause period is preset to a counter circuit 110. After a pause is canceled, recounting is started from the preset value. Thereby, even when there is the pause period, a demodulating clock is not interrupted. Thus, data are normally demodulated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329059-A (JP)
Title: Joint boot made of resin
Inventor: IMAZU EIICHI
IPC: F16D3/84
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve a moldability and ensure adequate sealing characteristics in a joint boot made of a resin having a non-circular outer peripheral form like a tri-port constant velocity joint.  <P>SOLUTION: In the joint boot 10 made of the resin, a large diameter side attaching part 14 attached to an outer case 6 has a circular outer peripheral form. In an inner peripheral form, a plurality of parts protrude inward correspondingly to a plurality of recessed parts 6b of the outer case 6. In each of the protruding parts 14b, two recessed parts 24 and 24 recessed in the axial direction of the boot from the end face 22 of the large diameter side attaching part 14 are provided. The two recessed parts 24 and 24 are symmetrically arranged with respect to a center line M in the circumference direction of each protruding part 14b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338449-A (JP)
Title: Electron beam mask, substrate therefor, and electron beam mask blank
Inventor: AMAMIYA ISAO
IPC: G03F1/80
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an electron beam mask capable of improving the tolerance in manufacturing an electron beam mask.  <P>SOLUTION: The substrate for an electron beam mask is provided with a substrate of a material containing silicon for forming a support body which supports a thin film layer by a rear-surface etching, an etching stopper layer formed on the substrate, and the thin film layer of the material containing the silicon formed on the etching stopper layer. The etching stopper layer is made from, for example, a metal compound (for example, chrome nitride (CrNX)).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346055-A (JP)
Title: Information processing system, information processing device, its method, and program
Inventor: MIYAKE TAKAHIRO
IPC: G06F21/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unnecessary transmission of information.   <P>SOLUTION: In one-line shopping via the Internet, for example, a user transmits information such as a credit card number to a server of a mail-order house receiving the order from a possessing client computer for placing an order for a commodity. In this process, the client computer moves a display position of an object 472 from an information providing agent 471 acting as a proxy of the user to a shop agent 406 serving as a proxy of the mail-order house for informing the user of transmission of the information. After the end of the movement, the client computer actually transmits the information to the server. In this process, the user can stop ordering by clicking the object 472 during movement by means of a mouse. In this way, transmission of the information to the server is stopped. This method can be applied to an electronic apparatus connected to a network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339202-A (JP)
Title: Frame for mounting and demounting in tractor-mounted earth auger
Inventor: SAITO SHIGENORI
IPC: A01B39/22
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for mounting and demounting in a tractor-mounted earth auger so that operation to mount and demount the tractor-mounted earth auger from a car body of the tractor is easily carried out without requiring great force for lifting the heavy earth auger.   <P>SOLUTION: The frame for mounting and demounting in the tractor-mounted earth auger A is obtained by standing a supporting frame 5 having the height H corresponding to the vertical height h of an auger a, providing an engaging part 50 for engaging with engaging members k provided in a transmission case 1 of the auger a and supporting and installing the auger (a) in the supporting frame 5 and further providing a supporting base 6 connecting the base end side of an arm b connected through a supporting shaft c to the auger (a) supported and installed in the supporting frame 5 on the other end side of a base frame 4. The earth auger A is composed by assembling a vertical auger body 2 on the undersurface side of the transmission case 1 in a site a little to one end side of the base frame 4 to be a base and hanging and supporting the assembled auger (a) through the supporting shaft c on the tip side of the arm b connecting the base end side to a connecting hitch installed in the car body of the tractor T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341389-A (JP)
Title: Device for measuring position of trolley line
Inventor: NIWAKAWA MAKOTO
IPC: G01B11/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring the position of a trolley line of an electric train line by image processing.   <P>SOLUTION: Pictures near a pantograph are obtained by a plurality of cameras 21 and 22 fixed to a train, and the position of an overhead wire in contact with the pantograph 10 is measured based on a plurality of photographed pictures. Edges of the plurality of photographed pictures are detected, and straight lines within a specified range from the edges are extracted as trolley line candidates LL<SB>1</SB>, LL<SB>2</SB>, LL<SB>3</SB>, LR<SB>1</SB>, LR<SB>2</SB>and LR<SB>3</SB>and horizontal edges are obtained as the pantograph 10. Then, intersecting points PL<SB>1</SB>, PL<SB>2</SB>, PL<SB>3</SB>, PR<SB>1</SB>, PR<SB>2</SB>and PR<SB>3</SB>of the extracted trolley line candidates LL<SB>1</SB>, LL<SB>2</SB>, LL<SB>3</SB>, LR<SB>1</SB>, LR<SB>2</SB>and LR<SB>3</SB>and the detected pantographs are obtained on each picture. The trolley line candidates related to those having deviations relative to the center of the pantograph of each intersecting point of not larger than a threshold are determined to be the trolley lines in contact with the pantograph 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346993-A (JP)
Title: Outlet strip interlocking with electric lock
Inventor: IKEDA KANI
IPC: H01R13/70
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically distribute power to electrical products in a simple constitution, save energy, and output the alarm signals of an anticrime sensor only at the time of absence, without using a control panel.   <P>SOLUTION: There are provided a plurality of outlets 12a-12d for switching on and off a power source by unlocking and locking signals of an electric lock 15 installed to a door, and a power distribution is indicated near each outlet. Concretely, a relay acting by the unlocking and locking signals of the electric lock is provided, and each outlet is parallely connected with the power source via a constant-close contact or a constant-open contact of the relay.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003057692-A (JP)
Title: Raman amplifier, method for controlling raman amplifier and optical communication system
Inventor: INOUE MASAYUKI
IPC: H04B10/296
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a Raman amplifier, etc., provided with a structure that keeps the flatness of power spectrum of Raman-amplified signal light that is subjected to Raman amplification. SOLUTION: This Raman amplifier comprises an optical fiber (11) for Raman- amplifying a plurality of signal channels of signal light having respective center optical frequencies different from each other, a pumping light supplying part (12) for supplying N (N being an integer of 2 or more) pumping channels of pumping light having respective center optical frequencies different from each other to the optical fiber, and feedbacking part (13) for dividing detected Raman- amplified signal light into N optical frequency ranges defined so as to include one Raman amplification peak as an optical frequency lower than respective center optical frequencies of the pumping channels by an optical frequency shift of about 15 THz,  and controlling the pumping light supplying part such that the Raman-amplified signal light has a power fluctuation of 2 dB or less in each of thus divided N optional frequency ranges.
Patent JP-2003342988-A (JP)
Title: Structure of waste pipe fixture
Inventor: YOKOTA YUICHIRO
IPC: E03C1/20
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a waste pipe fixture which is attached to a reinforcing rib on a rear surface of a barrier-free floor pan, wherein the waste pipe fixture can be attached to the reinforcing rib from the side even if an interval between the barrier-free floor pan and a skeleton of a building is small, and can be attached to the reinforcing rib inside the rear surface of the floor pan.   <P>SOLUTION: The structure of the waste pipe fixture 3 which is attached to the reinforcing rib 2 on the rear surface of the barrier-free floor pan 1, has a plurality of hanging portions 5 for a fixture main body, which hanging portions are bendable, and allows a fixing band 6 to be force-fitted from the side. When the hanging portions 5 are attached to the inner reinforcing rib 9, a hindering one of the hanging portions 5, which abuts on the reinforcing rib 9, can be bent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342987-A (JP)
Title: Drainage apparatus for bathroom
Inventor: NOGI HISAYOSHI
IPC: E03C1/20
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a hygienic problem of a conventional drainage apparatus for a bathroom, wherein waste water is pooled in a bathtub receiver arranged at a lowest location of the drainage apparatus or draining of pooled water takes a long time when a back-flow phenomenon occurs due to a double trap, etc., of a drain channel.   <P>SOLUTION: There is provided a new drainage apparatus according to which a drain basin portion 13 has a washing place drain port 11 arranged at an upper portion thereof and a waste-water drain port 14 arranged at a lower portion thereof, and the basin portion 13 is connected to a bathtub drain port 10 and a bathtub receiver drain port 12 via respective hoses. Further, a back- flow preventive device 15 equipped with a back-flow preventive mechanism and an air-bleeding mechanism is detachably attached to the bathtub receiver drain port 12. Thus, back flow of waste water to the bathtub receiver is prevented, and pooled water is drained in a short time, to thereby provide the hygienic bathroom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345407-A (JP)
Title: Data equivalence method among duplexed plcs
Inventor: MURANAKA MASARU
IPC: G05B19/05
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when an unoccupied time of a CPU is utilized for data memory equivalence of duplexed PLCs, the CPU's load increases and its processing speed is adversely affected.   <P>SOLUTION: A data memory 11B of a CPU of a PLC1 on a master side is composed by a dual port memory. A current data memory 13B of a duplexed interface 13 reads data from one of the ports of the dual port memory on a steady basis. A previous value data memory 13C copies data of a current data memory at the time of completion of data reading. Equivalence processing parts 13A and 14A transfer data of the previous value data memory to a data memory 12B of a PLC2 on a slave side in the event of occurrence of abnormality in the PLC on the master side and obtain data equivalence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007149-A (JP)
Title: Transmission power controller
Inventor: ANDOU ATSUHISA
IPC: H04B1/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission power controller that can constantly control the power of transmitting signals even when the ambient temperature changes even in an environment in which the control of transmission power is difficult at the time of transmitting and receiving data.  <P>SOLUTION: The amplification factor of an amplifier 30 is controlled in accordance with the output signal of another amplifier 32 by changing the signal (b) outputted from a control circuit 31 so as to compensate the temperature dependency of the power of the output signal of the amplifier 30, based on the variation of the resistance of the temperature-sensitive element (thermistor) 12 of a current/voltage converting circuit 13 constituted of resistors 10 and 11 and the temperature-sensitive element 12, by inputting a signal (a) outputted from the amplifier 30 and proportional to the transmission power to the control circuit 31 and outputting the signal (b) proportional to the amplification factor of the amplifier 32 from the control circuit 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001151-A (JP)
Title: Ultrasonic machining device and tool to be used for the same
Inventor: MURAKAMI TAIZO
IPC: B24B37/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable accurate machining by efficiently transmitting ultrasonic vibration to a tool.  <P>SOLUTION: In a horn 23 as an ultrasonic vibration body in this ultrasonic machining device and the tool 9, an outer peripheral part 9b of a horn mounting surface 9a of the tool 9 is in contact with a flat part of a tool mounting surface 23a of the horn 23 over the entire periphery and a recessed part 9c at the inside of the outer peripheral part 9b is isolated from the tool mounting surface 23a of the horn 23 before pressing. Both of the tool 9 and the horn 23 are pressed by further fastening a screw part 9d of the tool 9 toward an upper side of a screw hole 23b of the horn 23 with a screw. The recessed part 9c of the tool 9 isolated before pressing is closely adhered to the tool mounting surface 23a of the horn 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012736-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ARIGA TOMOE
IPC: G03G15/20
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To attain the simplification of the structure, the miniaturization and the reduction of the cost of a thermal roller type fixing device and to suppress the deformation of an ejected sheet material such as curling and wrinkles by reducing stress to a sheet material by shortening warm-up time.  <P>SOLUTION: In a fixing device provided with a heating roller 1 and a pressure roller 2 pressed to the heating roller 1 through a belt 3 and an image forming apparatus where the fixing device is mounted, the belt 3 is extended between a sliding extending member 4 and the pressure roller 2, and the extending member 4 is arranged at a position where the belt 3 is wound on the side of the heating roller 1 from the tangent L of a pressing part between the heating roller 1 and the pressure roller 2. The extending member 4 is arranged on an upstream side or a downstream side in the moving direction of the belt 3 from the pressing part, and is arranged at a position where it does not come into contact with or is pressed to the heating roller 1, and the pressing force of the extending member 4 by which it is pressed to the heating roller 1 is set smaller than that of the pressure roller 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013508-A (JP)
Title: Health control supporting system
Inventor: NAGAI KAZUTOSHI
IPC: G06Q50/22
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health control supporting system reducing laboriousness in measurement or a miss of it even in a busy case and requiring no installation of a dedicated connection terminal.  <P>SOLUTION: In this health control supporting system, measurement data 5a measured by an organism information measurement device 4a built in a sanitary washing device 4 are transmitted to a server device 1 via a cellular phone 3 having excellent portability, and health advice information 7 is transmitted from the server device 1 to the portable information terminal 3.  <P>COPYRIGHT: (C)2004,JPO