baber/WOPTO huggingface dataset:
Patent JP-2001281527-A (JP)
Title: Lens driving device
Inventor: NISHIMURA TOSHIHARU
IPC: G02B7/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device performing appropriate focusing and miniaturized at low cost by providing a holding means holding a front group lens and moving it integrally with an intermediate barrel in transferring a moving barrel. SOLUTION: This device is equipped with the intermediate barrel 4 provided to be extended and withdrawn in an optical axis direction and moving a rear group lens 9 in the optical axis direction as it is extended and withdrawn, the moving barrel 5 arranged concentrically with the barrel 4, provided to be extended from and withdrawn in the barrel 4 as the barrel 4 is extended and withdrawn, and moving the front group lens 8 in the optical axis direction when it is extended from the barrel 4, and a click ball 84 holding the front group lens 8 and moving it integrally with the barrel 4 at the time of withdrawing the barrel 5.
Patent JP-2001283685-A (JP)
Title: Press/rotary operation type electronic component and electronic apparatus using it
Inventor: INOUE HIROTO
IPC: H04M1/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a small press/rotary operation type electronic component which has such a good operability that a cylindrical operating knob can be operated by rotation and a middle or an end portion of the operating knob can be operated by depressing it, and to provide an electronic apparatus using the electronic component. SOLUTION: On a pedestal 31 provided with two push-on switches 32 near the front side on a tetragonal upper face, a moving contact part 41 engaging with an elastic contact leg 37 provided on the pedestal 31 is provided at an end, while a support 40 connected to a cylindrical operating knob 42 rotatably together at the other end is made rotatably to be supported. Together with this, a frame body 43, to which the cylindrical operating knob 42 is rotatably disposed, is possible to slant within a prescribed range so that a pressing part 46 at the lower face of the front makes contact with each of the said push-on switches 32, and rotatably disposed around a rear side in parallel to rotating axial shaft of the cylindrical operating knob 42 facing a side on which the push-on switches 32 are disposed as a supporting shaft.
Patent JP-2001284557-A (JP)
Title: Producing method for non-volatile semiconductor memory device
Inventor: YOSHIMI MASANORI
IPC: H01L21/8247
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a memory array. SOLUTION: A producing method for a non-volatile semiconductor memory device is provided with plural memory cells composed of diffusion bit lines formed at least one part of the bottom surface and the side face of a trench formed on a wafer, provided with a selection gate transistor for selecting one of diffusion bit lines, a peripheral circuit transistor and an element separating area, and formed with the element separating area inside a trench. This method is provided with a process for simultaneously forming the trench to form the diffusion bit lines and the trench for forming the element separating area.
Patent JP-2001278911-A (JP)
Title: Polymerization method of olefin, and olefin polymer
Inventor: SAITO JUNJI
IPC: C08F4/656
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an olefin polymer using a specific supporting catalyst and to provide a fibrous olefin polymer produced by the method. SOLUTION: The method of producing an olefin polymer includes polymerization of an olefin compound in the presence of an olefin polymerization catalyst consisting of (A) a transition metal compound, (B) a mesopore solid with the pore size in the range of 1.5-10 nm, and as needed, at least one kind of compound selected from an organometallic compound (C-1), an organoaluminumoxy compound (C-2) and an ionized ionic compound (C-3).
Patent JP-2001238572-A (JP)
Title: Squid angle
Inventor: ASARI SEN
IPC: A01K85/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To solve problems that a downward tensile force is increased for a squid angle when the squid angle contacts a guide roller 16 because the fishing ground is recently transferring to a deep place in mechanical angling of squids and the necessity for increasing the weight of a sinker to be attached to the terminal of a fishing line arises to cause actions on shaking of the top hook part 2 of a core rod A attached to a core axis a left and right with the root part of the core axis a as a fulcrum due to the tensile force of the heavy sinker when the squid angle contacts the guide roller 16 and bent and the top hook part 2 of the core rod A is resultantly broken with the top face peripheral edge of the core axis a as a fulcrum by the left and right movement. SOLUTION: This squid angle is obtained by winding a steel wire one or several turns, composing the core rod A, engaging a connecting rod C therewith, making the core rod A freely movable in an umbrellalike angle B, preventing a concentrated load from applying to on one point and preventing the core rod A from being broken.
Patent JP-2001241096-A (JP)
Title: Septic tank
Inventor: KOMATA KOJI
IPC: E03F5/18
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank capable of increasing adhesion workability, controlling the deterioration of working environment and carrying out waste treatment with less influence on environment. SOLUTION: In the septic tank constituting a tank body 11 by connecting an upper tank 11 and a flange section 15 of a lower tank 12 with a clamping metal fixture 13 and an adhesive 14, the adhesive is a silicone modified polymer adhesive.
Patent JP-2001290013-A (JP)
Title: Printed retroreflection sheet
Inventor: MIMURA IKUO
IPC: E01F9/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the hue (brightness) under daytime light of a retroreflection sheet having pyramid type cube corners. SOLUTION: In the printed retroreflection sheet having a reflection element layer consisting of at least many reflection elements and a holding layer, and a surface protective layer formed above the reflection element layer, a print layer is formed on the reflection side of the reflection element or between the holding layer and the surface protective layer or on the surface protective layer. Each print region of the print layer is an independent region and the print region forms a repeated pattern but does not form a continuous layer. The area of the independent print region is 0.15 to 30 mm2.
Patent JP-2001250174-A (JP)
Title: Stuffed doll type crime-preventive buzzer cover
Inventor: OCHI FUMIO
IPC: G10K9/122
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To quickly respond to a danger by covering a conventional crime- preventive buzzer on the market with a cover, and then always carrying the buzzer and walking always with the buzzer in the hand in a dangerous place. SOLUTION: The crime-preventive buzzer on the market is covered with a stuffed doll type crime-preventive buzzer cover to give a female, a child, etc., an incentive to always carry the crime-preventive buzzer united with the stuffed doll, and in a dangerous area, etc., which is deserted, the user is able to carry it in the hand for a long time because of its pleasant feeling. Consequently, even if the user encounters a crime or danger, a buzzer sound can be generated by instantaneously operating a lower switch and the user can defence oneself against a thug, a molester, etc.
Patent JP-2000356610-A (JP)
Title: Evaluating method of meltability of coal and strength of coke, and manufacture of coke
Inventor: MIYAZAWA KUNIO
IPC: C10B45/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To make accurately estimable the meltability of coal and the strength of coke by determining a free inductive attenuation signal by measuring the nuclear magnetic resonance on coal in a heated state, and evaluating the meltability of the coal on the basis of the signal. SOLUTION: The nuclear magnetic resonance measurement is executed on coal of each brand used in coal blend in a heated stated to determine a free inductive attenuation signal as a function of a time domain on each brand. A spin-spin relaxation time and amounts of components are determined on the coal of each brand on the basis of the determined free inductive attenuation signal. A plurality of coal blends of different coal brand and/or blending ratio are prepared, and a relaxation time and amounts of components on each coal blend are calculated. Each coal blend is carbonized to be coke, and the strength is measured on each coke. Then the correlation of the relaxation time of each coal blend and the strength of coke, and that of the amounts of components and the strength of coke are determined by plotting and the like.  The strength of cokes can be accurately estimated on the basis of a blending ratio of the remarked coal blend on the basis of the correlation.
Patent JP-2001298419-A (JP)
Title: Optical space transmitter
Inventor: SHIGETA JUNJI
IPC: H04B17/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical space transmitter that can quickly detect a fault location. SOLUTION: A main signal in the transmitter 1 is combined with an auxiliary signal, the combined signal is converted into an optical signal via a laser diode 8 and outputted to an opposite receiver 2, and converted into an electric signal at a photoelectric conversion section 15 via lenses 12, 13, 14 of the receiver 2. The auxiliary signal component is extracted from this electrical signal and outputted to a CPU 25. Since the level of the auxiliary signal from the transmitter 1 is kept constant, when a DC component level of the received optical signal is increased/decreased, the level of the auxiliary signal is increased/decreased in proportion to the increase/ decrease.  Furthermore, the main signal component is extracted from the electric signal and outputted to the CPU 25, and a clock is extracted from the electrical signal and information, denoting whether synchronization is taken, is outputted to the CPU 25. Since the CPU 25 extracts the DC component level, an AC component level and the clock component from the data signal and analyzes the information and displays the respective states, or the information of the fault location obtained from the respective states or the both on a display section 26, a user can recognize the fault state, on the basis of this information.
Patent JP-2001295508-A (JP)
Title: Gravestone
Inventor: SHOJI NAOKI
IPC: E04H13/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To lighten labor used in the case of laying the ashes to rest and, at the same time, to prevent a gravestone from being damaged. SOLUTION: A cover stone 34 mounted on a charnel house 10 together with a gravestone body 12 forms a charnel house hole 34 by notching the rear edge central part in a rectangular shape. In order to block the charnel house hole 34a, a small cover (stone plate) 40 is mounted on the cover stone. A packing 42 of a rubber plate is stuck on the rear of the small cover 40 so that the incursion of rain-water into the charnel house from a gap between the cover stone 34 and small cover 40 can be prevented. A lower stand 12a of the gravestone body 12 forms a notch 44 in the lower front section so as to connect to the charnel house hole 34a. An incense burner 36 put on the gravestone 34 has legs 36a on both sides to stride thereby across the small cover 40.
Patent JP-2001306165-A (JP)
Title: Voltage detecting circuit
Inventor: TAYA YOSHIHISA
IPC: G05F3/24
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a voltage detecting circuit which runs the circuit and detects a voltage under such a low voltage as the usual voltage detecting circuit does not work normally. SOLUTION: The circuit is operated normally by boosting signals which are inputted in the voltage detecting circuit by the use of a charge pump circuit.
Patent JP-2000353076-A (JP)
Title: Saturation selection device and method therefor
Inventor: FUI VAN GUEN
IPC: G06F11/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a saturation selection device and a method which have a sufficiently high speed for satisfying a cycle time. SOLUTION: A rear step logical block in an adder which combines a saturation selection control signal and a sum generation signal is prepared. A first saturation selection control 406 is asserted in response to a saturation instruction without code and a second saturation selection control 408 is asserted in response to a saturation instruction with code. When either selection control is asserted, each logical block 402 outputs a bit to which each saturation value corresponds. In response to a modulo mode instruction, both selection control signals are negated, each logical block outputs a bit to which calculation operation (sum or difference) executed by the instruction corresponds.
Patent JP-2001305636-A (JP)
Title: Display device for camera
Inventor: OKUMURA YOICHIRO
IPC: G03B17/18
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a camera in which it is easy to observe the display of information under each photographing attitude of the camera and which has also a high degree of freedom for display and is moreover inexpensive. SOLUTION: The display device of this camera is provided with an attitude detection means 102 for detecting the attitude of the camera, a display means 105 for displaying photographing information, a first storage means 103 for storing layout information on at least two kinds of photographing information displayed by the above display means and a second storage means 104 for storing the above photographing information displayed by the above display means. The layout information is selected from the first storage means 103 on the basis of an attitude signal from the first attitude detection means 102 and the pickup information is obtained from the second storage means 104, the above pickup information is outputted in combination with the above layout information to the above display means 105 for performing display.
Patent JP-2001051439-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device and process cartridge for electrophotography
Inventor: ARIGA TAMOTSU
IPC: G03G5/047
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To attain excellent wear resistance and to prevent abnormality in images such as image blur to the utmost by incorporating a resin having an ozone permeation coefficient equal to or below a specific value and a charge transfer material in the outermost surface layer so that a specific relation is satisfied in an electrophotographic photoreceptor. SOLUTION: The electrophotographic photoreceptor contains a resin having <=2×10-11 mol/cm.min.atm (at 35 deg.C) ozone permeation coefficient and the charge transfer material in the outermost surface layer and satisfies the relation; 2(LOZ)>Lab>(LOZ). In the relation, LOZ represents ozone degradation factor (cm) and Lab represents wear degradation factor (cm). In this structure, an electrophotographic photoreceptor having excellent wear resistance, hardly generating abnormal images such as image blur caused by the surface degradation, small in the electrostatic fatigue such as electrification delay caused by exposure to ozone at charge buildup and capable of attaining high resolution is obtained.
Patent JP-2001258979-A (JP)
Title: Hot water supply tank layout method for bathing device, and device therefor
Inventor: FURUKAWA EIJI
IPC: F24H9/12
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a new hot water supply tank layout method wherein the layout of a hot water supply tank can be freely performed to a bathing device. SOLUTION: With this bathing device 100, a bather sitting on a wheelchair is carried into a bathtub together with the seat section or a bather lying on a stretcher is carried into the bathtub together with the lying section, and the bather is bathed. The hot water supply tank layout method is a layout method for a hot water supply tank 20 having a hot water supply/recovering function. In this case, a section 19 to be connected to piping is arranged on the back surface 10A side of the bathing device 100, and on both side surfaces, which become the longitudinal direction X of the hot water supply tank, a base piping connecting section 22 is provided, respectively. Thus, either one of the base piping connecting sections provided on both side surfaces of the hot water supply tank can be selectively connected to the section to be connected to the piping of the bathing device.  Therefore, the layout of the hot water supply tank can be freely performed to the bathing device.
Patent JP-2001306133-A (JP)
Title: Method for diagnosis of control device
Inventor: FUJITA HITOSHI
IPC: F02D45/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method which performs the diagnosis of a plurality of control devices put into operation by one diagnosis operation device without connector connection. SOLUTION: ECU1-ECUn being a plurality of ECUs such as an engine control ECU, an airbag ECU and a transmission control ECU are mounted on a vehicle. When the command of diagnosis requirement or the like adding inherent ID codes in these ECU is transmitted from the diagnosis operation device by radio, each ECU receives these. ECU, which has the designated ID code performs this command and returns the result of diagnosis or the like to the diagnosis operation device by radio. Thereby the diagnosis of ECU or the like can be realized without connector connecting any.
Patent JP-2000349894-A (JP)
Title: Voice message system
Inventor: ALI SYED S
IPC: G10L19/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To allow a user to review an erased voice message again by storing the voice message in an erased voice message memory when the voice message is erased from a memory for a voice message. SOLUTION: A telephone answering device 10 has at least one telephone line interface 12 connected through a central telephone station 14 and a telephone line 16. The device 10 has a memory 28 for a voice message and a memory 34 for an erased voice message, the memory 28 first stores a voice message in which a voice recording/reproducing module 18 is recorded, and a controller 24 transfers an erased voice message from the memory 28 to the memory 34 after an eraser instruction. The erased voice message stored in the memory 34 in this way is stored and prevented from being overwritten by another voice message.
Patent JP-2001299059-A (JP)
Title: Cereal stem-relaying conveyer in threshing machine
Inventor: IMAMURA HIDEKAZU
IPC: A01D69/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems that in the conventional threshing machine, priority is given to cereal stalks-relaying operations and the conveying speed of a feed chain is set low, thus the layer of the cereal stalks becomes thick in a threshing chamber and the threshing loss such as unthreshed stalks, and the like, cannot be avoided and horse power consumption is raised. SOLUTION: The relaying chain between the convey-starting end of the feed chain set in the threshing machine and the convey-terminating end of a cereal stalks feeder 5 for a cutting pretreatment machine 3 is constituted so that the rotation power may be transmitted from a pretreatment machine in synchronization with the driving machine speed. The feed chain 4 is constituted so that it may convey the relayed cereal stalks at a speed higher than that of the relaying chain 6.
Patent JP-2001217154-A (JP)
Title: Nonaqueous electrolytic solution electric double-layer capacitor
Inventor: OOTSUKI MASAMI
IPC: H01G11/22
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution electric double-layer capacitor which can keep an electric characteristic, such as electrical conductivity, etc., and has superior deterioration resistance and a low interface resistance of a nonaqueous electrolytic, solution and is superior in low-temperature characteristic. SOLUTION: This nonaqueous electrolytic solution electric double-layer capacitor is provided with a positive electrode, a negative electrode, and a nonaqueous electrolytic solution containing a supporting salt and a phosphagen derivative of >=2 vol.% and <20 vol.%.
Patent JP-2001011584-A (JP)
Title: Stainless steel excellent in antibacterial property and its production
Inventor: YOKOTA TAKESHI
IPC: C22C38/18
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To produce BA finished stainless steel excellent in antibacterial properties and corrosion resistance, and to provide a method for producing the same. SOLUTION: Stainless steel is subjected to BA(bright annealing) treatment and is dipped into a soln. contg. Ag ions of 0.0001 to 1.0 mol/l concn., and the BA film is incorporated with Ag grains and an Ag compd. of 0.0002 to 0.05% by area ratio. The stainless steel preferably contains 0.001 to 0.10 mass % Ag or contains 0.001 to 0.30 mass % V as well.
Patent JP-2001304058-A (JP)
Title: Intake manifold
Inventor: HANEDA MASATOSHI
IPC: F02M35/10
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an intake manifold for reducing the number of part items required for installing a gallery pipe in a collector, enhancing installing strength of the gallery pipe and contributing to weight reduction. SOLUTION: In this intake manifold for fixing plural intake pipes by brazing to at least one of a flange or the collector 2, a stand part 12 for supporting the gallery pipe 5 is integrally formed on a surface of the collector 2 or a flange part, and the gallery pipe 5 is fixed by brazing to the stand part 12.
Patent JP-2001311221-A (JP)
Title: Clamping structure and clamping bolt for building unit
Inventor: KANEKO MASAFUMI
IPC: F16B35/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the clamping structure of a building unit, by which transport works and installation works can be conducted without projecting a clamping bolt from an upper frame while the building unit can be clamped and unified vertically and smoothly. SOLUTION: In the clamping structure at a time when the building unit is clamped and unified vertically, the structure is composed of an upper-frame clamping hole 17 formed to the upper frame 15 of a lower-side unit 11, a lower- frame clamping hole 19 formed to the lower frame 18 of an upper-side unit 12 and the clamping bolt 16 clamped by conforming the upper-frame clamping hole 17 and the lower-frame clamping hole 19, and a double-cut bolt having an upper-side male screw section 21 and a lower-side male screw section 22 in upper and lower sections, holding a central non-male screw section 10 is used as the clamping bolt 16 and an engaging recessed section 23, with which a rotary tool such as a wrench, a driver or the like is engaged, is formed to the upper end face of the clamping bolt 16.
Patent JP-2001316480-A (JP)
Title: Method for producing heat-treated polyphenylene sulfide resin composition and method for producing polyphenylene sulfide film
Inventor: WATANABE YASUTOSHI
IPC: C08J3/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing a polyphenylene sulfide film excellent in processability on use in a capacitor in yields improved by eliminating color unevenness (i.e., streaky defects in the lengthwise direction of a film) sometimes occurring during film formation. SOLUTION: There are provided method for producing a heat-treated polyphenylene sulfide resin composition comprising heat-treating a polyphenylene sulfide resin composition having a viscosity of 1,500 to below 6,000 P at a temperature of 100 to below 200 deg.C for a time of 2 to below 30 hr in a vacuum or inert gas atmosphere of an oxygen partial pressure of below 20 mmHg and a method for producing a film based on the heat-treated polyphenylene sulfide resin composition.