baber/WOPTO huggingface dataset:
Patent JP-2002231328-A (JP)
Title: Electric wire connecting structure of flag-type terminal
Inventor: SUEMITSU YOSHIFUMI
IPC: H01R11/11
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To conduct reliable electrical connection and widen space distance between terminals in the electric wire connecting structure of a flag-type terminal. SOLUTION: An electric wire is electrically connected by crimping with a wire barrel, and held by crimping with an insulator barrel 52. A tongue piece 66 of the insulator barrel 52 is relatively short, positioned on an extension line of a sidewall 28a without projecting sideward, is made small after crimping, and the distance between terminals can be made widen. A tip 70 of the tongue piece 66 bent inward does not interfere with a rear end edge 44 of the sidewall 28a in crimping, and the tongue piece 66 comes into contact with the rear end edge 44. Even if the electrical wire is pinched, deformation of the tongue piece 66 can be prevented.
Patent JP-2002237673-A (JP)
Title: Circuit board device
Inventor: ITO YUICHI
IPC: H05K3/34
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board device which prevents a short circuit or the like, when solder protrudes on a land and whose productivity and reliability are enhanced, by forming a solder escape hole between the board and the land. SOLUTION: Lands 3 connected to a wiring pattern 2 are insulated on the board 1, and respective electrodes 5A of an electronic component 5 are connected to the lands 3 by the solder 10. Solder escape holes 7, making use of through-holes 6, are formed between the board 1 and the lands 3, and solder attraction lands 8 are installed on the side of a rear surface 1B of the board 1. When the electronic component 5 is mounted, excess solder 10A from among the molten solder 10 is made to escape to the holes 7, and the solder 10A is attracted to the lands 8. Thereby, the solder 10A is prevented from protruding from the lands 3, so as to come into contact with the lands 3 in the circumference, the yield of the circuit board device in its manufacture is increased, and the reliability of the circuit board device can be enhanced.
Patent JP-2002206339-A (JP)
Title: Lath-net form with vinyl, resin, wood or seaweed material for preventing concrete spill bonded to back thereof
Inventor: KATO KENICHIRO
IPC: E04G9/06
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the drawbacks of a conventional construction method in the field of lath-net wire-netting forms which is characterized by the spill of concrete from wire-netting portions during concrete placement: that the use of a machine such as a vibrator for finishing the concrete uniformly increases the spill of the concrete; and that the greater a concrete slab becomes, the more likely it will be that the concrete spills. SOLUTION: The use of lath-net wire-netting forms is avoided or a tin film of vinyl, resin, wood or seaweed material is bonded to the wire-netting part of a lath net, with an adhesive or by heating. By attaching the perforated or unperforated thin film of material, the spill of concrete during placement can be significantly reduced.
Patent JP-2001296844-A (JP)
Title: Display element and driving method therefor
Inventor: WAKITA HISAHIDE
IPC: G02B26/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a new driving system capable of sufficiently suppressing flickers even if a driving frequency of a driving element is lowered. SOLUTION: In the display element provided with at least a group of pixel sets having light modulation media and pixel electrodes, and a voltage applying means for sequentially selecting specific pixels from the group of pixel sets and applying signal voltages to them according to image signals, such a relation is established as that the signs of differential coefficients df(t)/d(t) of a differentiated real function f(t) expressing the time variation of output light intensity after the signal voltages have been applied are opposite to each other across at least one adjacent pixel of a particular pixel.
Patent JP-2002245558-A (JP)
Title: Theft detector
Inventor: YAMAOKA KAZUO
IPC: B60R25/32
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To positively detect only the vibration generated when actually touching a car body, while positively eliminating noise and to be applicable to all car models by making automatic sensitivity adjustment. SOLUTION: An arithmetic processing circuit 9 controls electronic volume 4 on the basis of a noise component detection signal B obtained from an analog- to-digital converter 8. The noise component from environmental noise detected by a vibration sensor 1 and amplified by amplifying circuits 2, 3 is thereby limited to a fixed level, and the level of a theft vibration detection signal A obtained from the analog-to-digital converter 6 is compared with the average value of the levels of the noise component detection signals in a fixed period. A theft detection signal is outputted when the level of the theft vibration detection signal A exceeds the average value of the levels of the noise component detection signals in the fixed period.
Patent JP-2002244317-A (JP)
Title: Photoreceptor coating applicator and method
Inventor: SAITO SAKAE
IPC: B05C11/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor coating applicator which is capable of decreasing the amount of a coating liquid to be used. SOLUTION: In this photoreceptor coating applicator, a substrate 6 for the photoreceptor gripped while its top end is hermetically closed by a gripper 7 is moved downward (toward an arrow D3) and is immersed into the coating liquid stored in a coating tank 1. The substrate 6 for the photoreceptor after the coating is moved upward (toward an arrow D4) and is pulled up from the coating liquid in the coating tank 1. More particularly, the photoreceptor coating applicator is provided with a liquid saving jig 5 which has the top end existing upper than the coating liquid surface at all times in order to suppress the oscillation of the coating liquid surface.
Patent JP-2002247650-A (JP)
Title: Phs terminal and its waiting timing revising method
Inventor: OIKAWA KAZUYUKI
IPC: H04W52/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a PHS terminal that can surely eliminate overlapping of waiting timings in a short time, when the waiting timings are overlapped in a dual waiting mode. SOLUTION: An overlapping detection section 11 of a PHS terminal 10 operational in the dual waiting mode always monitors timings, when a control channel of a 1st communication system and a control channel of a 2nd communication system arrive to detect the overlapping of the timings. When the overlap detection section 11 detects overlapped timings, a synchronization establishment section 12 establishes synchronization of other control channels transmitted by a base station of the 1st communication system, having awaited and transmitted the control channel. A notice information acquisition section 13 acquires notice information required to bring the control channel, whose synchronization is established by the synchronization establishment section 12 to a waiting state from a private base station.
Patent JP-2002238520-A (JP)
Title: Suspended solid matter-containing beverage filled in container and method for producing the same
Inventor: HARADA NAOTAKE
IPC: A23F3/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a suspended solid matter-containing beverage filled in a container capable of uniformly dispersing and suspending the solid matter in a filling liquid without deteriorating the texture essentially possessed by the filling liquid, and to provide a method for producing the beverage. SOLUTION: The suspended solid matter-containing beverage filled in a container is obtained by including calcium lactate in an amount of 0.03-0.10 mass% based on the content of the container and pectin and gellan gum in an amount of 0.03-0.08 mass% based on the content of the container in the filling liquid.
Patent JP-2002247637-A (JP)
Title: Perch channel scanning method and mobile station using the method
Inventor: TOYODA TETSUYA
IPC: H04W48/16
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a perch channel scanning method, by which a mobile station resident in out-zone can quickly be shifted to a waiting state by extending its antenna. SOLUTION: When an antenna 11 of a mobile station 10 is extended, the mobile station 10 generates an interrupt to a control section 13, which sets a frequency of a perch channel stored in a perch channel table to a transmission reception section 12. The control section 13 confirms the reception level of the perch channel obtained from the transmission reception section 12 after the setting of the frequency and shifts to a waiting state, when the level is a threshold or higher. When the reception level is the threshold or lower, the control section sequentially confirms the reception level of all perch channels stored in the perch channel table.
Patent JP-2002251068-A (JP)
Title: Image forming device
Inventor: SAKAIZAWA KATSUHIRO
IPC: G03G9/08
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of remarkably restraining the leakage of toner from both ends in the width direction of a developing blade even when a developing roller is vibrated. SOLUTION: The developing blade 110 is extended from the housing of a developing device 103 and comes into contact with the developing roller 107, and then it is bent in a direction where it is separated from the roller 107 and forms a bent part 112. A tapered fitting piece 130 is formed at each of both ends in the width direction of the bent part 112, and fit in the notched part 131 of a seal member 113 formed of sponge material. Thus, the leakage of the toner is prevented by the fitting part and the abutting part (part G-H) of the supporting surface 115 of the seal member 113 on the main body part 111 on the blade 110.
Patent JP-2002248002-A (JP)
Title: Antistatic footwear
Inventor: YAMAZAKI TAKESHI
IPC: A43B7/36
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide footwear having an antistatic function without deteriorating the fundamental structure of normal footwear. SOLUTION: The footwear comprises electrically conductive sole portions 1 and 2 and an insole 3 made of an electrically nonconductive material put thereon. The insole 3 is provided with a moisture holding portion 4 contacting the uppermost surface of the sole portions for holding the moisture of sweat generated from a wearer's sole contacting the insole.
Patent JP-2002250746-A (JP)
Title: Insulation-type current detector
Inventor: UEDA HIDEFUMI
IPC: H02M7/5387
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an insulation-type current detector which is of high accuracy, which is resistant to a noise, whose temperature and aged deterioration are small and which is small and low-cost. SOLUTION: The insulation-type current detector is provided with a first resistance Rs in which a current to be detected flows, a first operational amplifier 2, a voltage generator 1, a second operational amplifier 3, a first comparator 4, a first conversion device, photocouplers 6a, 6b, a second conversion device and a first low-pass filter device. The current detector is constituted in such a way that the output voltage of the first operational amplifier agrees with the output voltage of the first conversion device when the second operational amplifier is operated. The value of the current is detected on the basis of the value of the output voltage of the first low-pass filter device.
Patent JP-2002262694-A (JP)
Title: Structure for preventing passing of pet through sash part
Inventor: NONAKA HIDEKI
IPC: A01K1/035
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing the passing of a pet through a sash part, easily preventing the entry of a pet into a house, keeping the ventilation and free from the troubles of the damaging and staining of the structure by the pet. SOLUTION: The indoor part of a house is separated from the outdoor side with a sash 10 provided with an opening 13 openable close to the floor face of the house and freely openable and closeable with a door 11 and a netted door 12. A fence 20 for pet having a main part composed of vertical bars 21 having a gap to inhibit the intrusion of the foot of the pet is openably attached at least at the lower end of the opening 13 close to the outdoor side of the sash 10.
Patent JP-2002271686-A (JP)
Title: Imaging device
Inventor: TSUKIOKA TAKETO
IPC: H04N5/351
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can composite a wide dynamic range images by itself and also by using external devices. SOLUTION: The imaging device 1 is provided with an LE, SE(long exposure, short exposure) buffer 8 that stores a plurality of images with different exposure picked up by a CCD 4, an SL(super latitude) compositing circuit 12 that applies super latitude(SL) processing to the images to generate a composited image having wide dynamic range, a fitness evaluation circuit 14 that evaluates whether or not a photographing scene is proper for the SL processing by the SL synthesis circuit 12, an image quality evaluation circuit 15 that compares the composited image with the image prior to compositing to evaluate the image quality, and a recording form selection circuit 20 that selects either of a plurality of the images or the composited image a recording circuit 21 records, on the basis of the operation input from a key entry circuit 18 and the result of image quality evaluation.
Patent JP-2002262862-A (JP)
Title: Established periodontal membrane cell
Inventor: MIKI BIREI
IPC: C12N5/10
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a rat periodontal membrane cell line applicable to developing medicaments useful for dental diseases and the like through studying the function and/or properties of cells existing in the periodontal membrane. SOLUTION: This cell line derived from periodontal membrane and capable of maintaining subculture, e.g. osteoblast, cementoblast, osteoclast, fibroblast, can be established from transgenic rat transferred with a temperature-sensitive mutant SV40 large T antigen gene. This cell line derived from established periodontal membrane is applicable to the study of the interaction between various cells existing in the periodontal membrane, the development of medicaments for dental diseases including periodontosis and implant materials for the teeth and bones, etc., therefore being useful.
Patent JP-2002274362-A (JP)
Title: Movable platform fence
Inventor: KIKUZAWA KO
IPC: B61B1/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a movable platform fence capable of assuring a sufficient passage for evacuation by easily and rapidly moving the movable platform fence in an emergency. SOLUTION: The movable platform fence 10 is guided from the side edge of a platform PF to the center thereof by a guide mechanism 30 in which a guided member 50 is guided by a guide rail 40 so that, in an emergency, the passage for evacuation can be assured between the side edge of the platform PF and the movable platform fence 10.
Patent JP-2002272712-A (JP)
Title: Radiographic imager
Inventor: TATEISHI YOSUKE
IPC: A61B6/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imager capable of providing high quality images by insulating vibration. SOLUTION: Since a reader 2 and a grip rod unit 13 are not directly mounted but connected through a vibration insulating material 14, transmission of vibration added to a side grip rod 13c or a front grip rod 13d to the reader 2 can be prevented and accurate image reading can be performed.
Patent JP-2002279609-A (JP)
Title: Magnetoresistive effect magnetic head
Inventor: AJIKI MASARU
IPC: G11B5/39
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a high signal output from a magnetic recording medium coped with the increase of the recording density. SOLUTION: On at least one yoke (upper yoke 12 in the case of figure) out of the upper yoke 12 and a lower yoke 13 constituting a magnetic core 14, a gap 12a is arranged at the position of the inner side than the confronted surface 10a of the magnetic recording medium. Then, a magnetoresistive effect element(MR element) 15 is disposed at the position within the thickness of the upper yoke 12 in this gap 12a.
Patent JP-2002281094-A (JP)
Title: Identification voltage control circuit for clock data reproducing circuit and its method, optical receiver, and identification voltage control program
Inventor: MATSUMOTO YOSHIHIRO
IPC: H04L25/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an identification voltage control circuit and method of a clock data reproducing circuit with an identification voltage applying function capable of optically controlling an identification position at each light receiving level, and improving error rate characteristics compared with a conventional identifying circuit to which an identification point is fixed, and preventing any floor from being generated. SOLUTION: In this identification voltage control method for applying an optimal identification voltage to a clock data reproducing circuit which converts an optical input signal into an electric signal, and extracts clock components from an input data signal amplified to prescribed amplitude, and identifies 1 or 0 of the input data signal in the timing of the clock, a process for controlling the width of three identification points according to the measured result of an error pulse, a process for moving the three identification points while maintaining the interval, and a process for changing an error pulse measuring time are selectively executed so that it is possible to optimally control the identification points.
Patent JP-2002278329-A (JP)
Title: Thermal fixing device and printer
Inventor: TOMATSU YOSHIYA
IPC: G03G15/20
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering or the like of toner in a thermal fixing device. SOLUTION: In the thermal fixing device (18) provided with a heating means (26), a pressurizing means (27) and a fixing inlet guide plate (58) having conductivity and capable of guiding a recording medium (3) to a nip part (60) between the heating and pressurizing means (26, 27), the guide plate (58) is held in a floating state. As compared with a case for connecting a conductive fixing inlet guide plate to an earth or forming the whole guide plate by resin and holding the guide plate in a floating state, the scattering of toner can be more reduced.
Patent JP-2002279657-A (JP)
Title: Optical information recording/reproducing device and error detecting method thereof
Inventor: FUJITA KAZUHIRO
IPC: G11B7/135
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording/reproducing device having an optical system which can achieve the focusing and tracking operations with higher accuracy by effectively using luminous flux even the light reflected from a recording medium is weak, and to provide an error detecting method thereof. SOLUTION: The luminous flux from a light source 7 such as a semiconductor laser is made almost parallel light with a collimator lens 6, and a micro spot is formed on a recording medium 1 with an objective lens 4. the reflected light of the information (pit or mark) written into the recording medium is passed through the same optical path and collimated by the objective lens 4, and after the optical path is deflected with a beam splitter 5, the light is converged with converging functional elements 3a, 3b and received by photoelectrons 2a, 2b. The converging functional elements 3a, 3b are furnished with effective aperture diameters larger than the divided luminous flux.
Patent JP-2002275415-A (JP)
Title: Two-pack type coating composition
Inventor: NOMOTO KAZUO
IPC: C09D175/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a two-pack type coating composition capable of giving a coating film excellent in film performance, such as weather resistance and water resistance. SOLUTION: This two-pack type coating composition comprises (I) a base coating and (II) a hardener containing a polyisocyanate compound, wherein the base coating (I) contains (a) a polyester polyol, (b) an acrylic polyol, and (c) a pigment, and a weight ratio of a solid content in the polyester polyol (a) to a solid content in the acrylic polyol (b) is in a range of 5/95 to 90/10.
Patent JP-2002148340-A (JP)
Title: Diagnostic image forming nuclear medicine gamma ray camera and diagnostic image forming method by using it
Inventor: GAGNON DANIEL
IPC: G01T1/29
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear medicine gamma ray camera using a virtual contour technique in order to maximize a part of a transmission radiation fan beam penetrating a patient. SOLUTION: A plurality of radiation detector heads 20a, 20b and 20c having radiation receiving faces and a plurality of radiation sources are mounted on a gantry 16. A shift calculator 50 calculates a shift command, and sends the shift command to a motor orbit driving control device 52 mounted on the detector heads 20a, 20b and 20c. The detector heads are moved so that a virtual line is kept in the state in contact with a contour of the patient defined beforehand through the rotation of the detector heads around a patient receiving opening 18. The detected transmission radiation is reconstructed on an attenuated volume image display, and used for correction 68 of detected emission radiation data. The corrected emission radiation data are reconstructed 64e on a volume image display.
Patent JP-2002276312-A (JP)
Title: Valve opening/closing timing control apparatus
Inventor: EGUCHI KATSUHIKO
IPC: F01L1/344
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening/closing timing control apparatus, in which an axial length of torsion coil springs can be shortened, and which is advantageous for size reduction of the valve opening/closing timing control apparatus loading the torsion coil spring. SOLUTION: The valve opening/closing timing control apparatus comprises: a rotating member 1; a rotation transmitting member 2, in which the rotating member 1 and rotation transmitting member 2 form a fluid pressure chamber 40; a vane 5 partitions the fluid pressure chamber 42 into a delay chamber 42 and an advance chamber 43; the torsion coil springs 27 that are disposed between the rotating member 1 and rotation transmitting member 2 and have urging force urging the rotating member 1 to the rotation transmitting member 2 toward an advance direction. At least ones out of first hook portions 27b and second hook portions 27c are lead out of a diameter direction of each coil spring portion 27a.
Patent JP-2002284303-A (JP)
Title: Carrying device in automated storage and retrieval system
Inventor: YAMAKI MASARU
IPC: B65G1/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To generate air flow by a plate mounted on a mast by moving a truck along a rail, to make temperature and humidity uniform at any place at the inside of an automated storage and retrieval system by agitating air at the inside and to eliminate different temperatures and humidity according to places. SOLUTION: In this carrying device in the automated storage and retrieval system in which the rail 11 is arranged on the side of a storing shelf 2 storing articles at upper and lower many stages installed at the inside of the automated storage and retrieval system, the truck 13 moving along the rail 11 is provided, a mast 16 is stood on an upper part of the truck 13 and an elevating/lowering body 19 moving vertically along the mast 16 and carrying articles by mounting the articles is provided, the plate 22 with a surface directed in a moving direction of the truck 13 is mounted on the mast 16.