baber/WOPTO huggingface dataset:
Patent JP-2002135637-A (JP)
Title: Camera provided with crime-prevention function
Inventor: YASUIKE YOSHIHIRO
IPC: H04N5/91
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera having crime-prevention functions which can be used for preventing crimes and managing a risk by appropriating the original function and equipment of the camera, in order to protect one's body from various crimes, such as violence and thefts. SOLUTION: The camera 10 is provided with crime prevention functions, such as a high-voltage shock (stun gun) function for giving electrical shock to opposite side by extracting voltage stored in a capacitor 120 for a strobe from a high-voltage gun head 124, a crime-prevention buzzer function for generating an alarming sound in a large volume, in the case of pulling out a hand strap 46 in emergency, an emergency strobe light emitting function, an emergency voice output function, an alarming function for reporting a time at a set time, a whereabouts checking function by a technique similar to a PHS, an information display function for displaying a name and a contact address on a liquid crystal monitor 64 by remote control, a vibration sensing function and a theft-preventing function.  The respective functions can be operated singly or in proper combination, and a crime-prevention function to be used can previously be selected.
Patent JP-2002130083-A (JP)
Title: Fuel injection valve
Inventor: TAKAKU YASUNORI
IPC: F02M51/08
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To optionally determine injecting direction, atomization flatness and position of rich part even in the uniform set of the mounting angle of the fuel injection valve or the axial direction thereof. SOLUTION: A nozzle hole 20 has a straight part 22 and an elliptic tapered part 24 extending forward from the straight part 22. The straight part 22 comprises a rear end peripheral part (the front end peripheral part 21a of a completely round tapered part 21) located on a virtual plane substantially orthogonal to the axial center O1 of the fuel injection valve 1, an axial center O2 off-centered to the axial center O1 of the fuel injection valve 1, and a front end peripheral part 22a located on a virtual plane substantially orthogonal to the axial center O2 of the straight part 22. The elliptic tapered part 23 is extended while extending the radius from the front end peripheral part 22a of the straight part 22 to the axial central direction O2 of the straight part 22.
Patent JP-2002134177-A (JP)
Title: Battery pack
Inventor: HAMAZAKI RYOICHI
IPC: H01M10/6555
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack, having a construction capable of minimizing temperature rise of each cell caused due to heat generation, and of preventing the occurrence of difference in temperatures among respective cells. SOLUTION: Heat-collecting plates 7 made of metallic thin plate, having superior thermal conductivity are interposed between a plurality of cell rows B1 to B4 with cells 2 being aligned in a single row, so that each cell 2 is brought into contact with both surfaces of the heat collecting plate 7. Each heat collecting piece 7a foldelly formed at one end of each heat collecting plate 7 and a heating portion 8a of a heat pipe 8, in contact with the heat collecting piece 7a, are surrounded with a laminate sheet 9, made of a material having superior thermal conductivity to adhere to each other. The cells 2, heat collecting plates 7 and heat pipes 8 are housed in a pack case 1 an in this arrangement. Radiation portions 8b of the heat pipes 8 are fitted into receive grooves 4a for attachment of a radiation member 4 connected to one part of an exterior face of the pack case 1.
Patent JP-2002131945-A (JP)
Title: Photoreceptor coating vessel and apparatus and method for coating photoreceptor
Inventor: MORIMOTO EIJI
IPC: B05D1/18
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor coating apparatus, in which the quantity of a coating liquid to be used can be saved. SOLUTION: In the photoreceptor coating apparatus, a substrate 6 for a photoreceptor held by a holding part 7 to be tightly closed at the upper end is moved downward (in the direction of arrow D3), dipped into the coating liquid stored in a coating tank 1 and after being coated, moved upward (in the direction of arrow D4) and drawn up from the coating liquid in the coating tank 1. A liquid saving tool 5 having a projecting-shaped ceiling surface 13 is provided to suppress the rocking of the coating liquid surface particularly in the photoreceptor coating apparatus.
Patent JP-2002125783-A (JP)
Title: Furniture
Inventor: KATOU YOSHIMASA
IPC: A47B97/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To solve the existing problems that there is a limit to place a grounding body near a corner of a bottom board by decentering the grounding part against a plate and that there are restrictions to improve stability while keeping maximum supporting width between grounding bodies as a region necessary to screw overlaps with a region where the grounding part is placed on a same plane when a plate of the grounding body for furniture is screwed to the bottom board. SOLUTION: A pair of upright walls, placed perpendicularly to each other inside the upright walls of a cabinet, are connected by a connecting part 3 with an angle part 3x, and a supporting part 2 which supports a cabinet body 1 of a cabinet vertically is built on the connecting part 3 as one unit. As a region to place the supporting part 2 is on a horizontal surface, and a position for mounting the angle part 3x of the connecting part 3 is on the upright surface, the position for the supporting part 2 does not overlap with the position for mounting the angle part 3x. If the supporting part 2 is placed closely to the corner of the pair of the upright walls, a space for securing the connecting part 3 is saved effectively.
Patent JP-2002128453-A (JP)
Title: Moving handrail cleaning device for passenger conveyor
Inventor: HIYAMA MAKOTO
IPC: B66B31/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the workability that a screw for fixing a front surface side cover is removed by using a tool when ejecting a main body mechanism part so as to install a moving handrail cleaning device for passenger conveyor and so as to periodically replace a consumption article. SOLUTION: The structure that a main body mechanism part 5 is fixed for positioning by a front surface side cover 16, while using a screw, is changed so that the main body mechanism part 5 can be ejected by one operation by only fitting and removing one part, namely, a stopper 19 in/from a clearance between the main body mechanism part 5 and a bracket part 4. A tool is unnecessary, and the consumption articles replacement work is simplified so as to facilitate the service work in the field.
Patent JP-2002132248-A (JP)
Title: Information processor
Inventor: KODERA HIROYUKI
IPC: G06F3/0487
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which can adopt rotary switches for instruction of the scroll of a display screen or the like in spite of the information processor having a problem in the configuration of switches like a navigation system. SOLUTION: The information processor having the rotary switches 18a and 19a for instructing the scroll of the display screen is equipped with a control means which switches an operation mode to the mode (b) when the prescribed operation is carried out by means of the rotary switches 18a and 19a while the operation mode is the mode (a) and scrolls the display screen according to the operation when the prescribed operation is carried out by means of the rotary switches 18a and 19a while the operation mode is the mode (b).
Patent JP-2002090725-A (JP)
Title: Liquid crystal panel and liquid crystal display device
Inventor: KUBOTA HIROSHI
IPC: G02F1/13357
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel and a liquid crystal display device which is capable of realizing peak luminance. SOLUTION: Light 107 from a backlight incident on a black display part 112 is selectively reflected by using difference in alignment states of a liquid crystal layer 106 in driving the panel, is guided and recycled to a white display part 113.
Patent JP-2002138052-A (JP)
Title: Itching curative medicine
Inventor: WADA YUKIHISA
IPC: A61K31/155
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new itching curative medicine. SOLUTION: This itching curative medicine includes, as an effective component, a compound which selectively and characteristically inhibits a neural-type nitrogen monoxide synthetase, and can suppress a scratching action without causing the elevation of blood pressure.
Patent JP-2002146638-A (JP)
Title: Polyester raw fiber for false twisting
Inventor: FUJIMORI MINORU
IPC: D01F6/62
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional raw fiber whose opening length and its irregularity are not considered frequently causes unwinding failures and the changes of twisting tension in a high speed false-twisting process and can not achieve a stable high speed false-twisting treatment. SOLUTION: The polyester fiber having a birefringence Δn of 0.04 to 0.12, an opening length L of 50 to 200 mm and a CV% of <=400/L0.5 can achieve the stable high speed false-twisting treatment.
Patent JP-2002140876-A (JP)
Title: Information recording and reproducing device
Inventor: IMURA SHINYA
IPC: G11B21/10
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device, in which the follow-up performance of the repeated control is improved and also the repeated control can be made after one round of even the case when an error signal can not be accurately detected or the periodicity of a signal passing through a low-pass filter is low. SOLUTION: By a delay means 6, the error signal Er passing through the low-pass filter 4 or a driving signal Dr is delayed for the time shorter than the rotating period of a recording medium by the amount of delay time with the low-pass filter 4 and added to the error signal not passing through the low-pass filter 4 or the driving signal to newly settle the error signal driving signal. Also by the delay means 6, a signal delayed by the amount of the rotating period of the recording medium is outputted, and when the error signal can not be accurately detected or the periodicity of the signal passing through the low-pass filter is low, the signal delayed by the amount of rotating period of the recording medium by the delay means is inputted again to the delay means.
Patent JP-2002138647-A (JP)
Title: Setting component for external wall material and setting structure
Inventor: HAYASHI MASAYUKI
IPC: E04F13/26
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, which will not produce unevenness or leakage of water by a external wall material with four-sided shiplaps. SOLUTION: A setting component 20 for the external wall material 1, mounted to a joint section of the shiplaps, is constituted of a backboard 21 fixed on the skeleton side, a locking piece 22 for locking with the upper surface of one shiplap and a groove of the other shiplap to hold both external wall materials, a fixed face plate 23 provided between the backboard 21 and the locking piece 22 and being not flush with the backboard and both right and left partition boards 26 restricting the movements in the horizontal direction of the external wall materials arranged on both right, and left sides and locked with the fixed face plate.
Patent JP-2002151341-A (JP)
Title: Laminated ceramic electronic component, and its manufacturing method
Inventor: TOKUDA HIROMICHI
IPC: C04B35/622
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated ceramic electronic component, with which a required conductor can be realized accurately, the inner structure of a ceramic sintered body can be obtained accurately, a manufacturing process can be simplified, and the ceramic electronic component can be reduced in cost. SOLUTION: A first transfer material 82 where a composite green sheet 66, possessed of a nonmagnetic ceramic region and a magnetic ceramic region, is supported on a first support film 81 and a second transfer material 71 where a ceramic green sheet 73 is supported on a second support film 72 are prepared. A laminated ceramic electronic component manufacturing method includes a laminate-forming process, that comprises a first transfer process of successively transferring the green sheet 73 on a lamination stage, a second transfer process of transferring the composite green sheet 66, and a third transfer process of transferring the ceramic green sheet of the second transfer material.
Patent JP-2001196982-A (JP)
Title: Transmission signal detection method
Inventor: HASSIBI BABAK
IPC: H04B7/08
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a new procedure that decides a null vector and an optimum sequence for signal detection in a wireless communication system employing a multiple antenna array for transmission reception. SOLUTION: The calculation amount required for the procedure of this invention is scaled only for the 3rd power of number M of transmission antennas. Furthermore, A matrix square arithmetic operation and an inverse arithmetic operation can be completely avoided. In place of them the unitary conversion is frequently in use. The major part of this invention introduces the null vector and the optimum sequence from a couple of matrices of P1/2 and Qαwithout the need for the matrix square arithmetic operation and the inverse matrix arithmetic operation. The matrix product P1/2 Qα* (a symbol '*' denotes conjugate transposition) is equal to an ordinary inverse matrix including a channel matrix H as sub matrices. The matrices P1/2 and Qα can be obtained by propagating a matrix root algorithm.
Patent JP-2002142749-A (JP)
Title: Temperature controller of fluid
Inventor: YO NANKO
IPC: B01L3/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a temperature controller of a trace amount of fluid capable of certainly controlling the temperature. SOLUTION: This temperature controller is equipped with a micro-channel and a fluidizer for a trace of fluid. One or more of heating coils 13 for supplying heat energy to the trace amount of fluid is installed adjacent to the micro- channel. The fluidizer for the trace of fluid is equipped with an air compressor 1, air fluidizing nozzles 4a, 4b, 4c, a double frequency timer 2, an electromagnetic bulb 3 and an air acting apparatus. The air fluidizing nozzles 4a, 4b, 4c are controlled to be opened and closed by the electromagnetic bulb 3. The air acting apparatus is equipped with an air passage 6, a triangle gap 6d and a trapezoidal block. The trace of fluid is moved backward and forward in the micro-channel and the temperature is controlled by numbers of backward and forward movements.  Thus, the controlling is easy and the temperature of reaction materials are rapidly and accurately controlled.
Patent JP-2002144784-A (JP)
Title: Dual writing utensil
Inventor: IWAHARA TAKU
IPC: B43K27/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a dual writing utensil wherein a coil spring of a low unit price, which is used for a ball-point pen body, can be used, and a knocking operation is prevented from being performed by mistake when the writing distal end of other writing utensil excepting a mechanical pencil body protrudes from the distal end opening. SOLUTION: When the writing distal end of other writing utensil excepting the mechanical pencil body protrudes from the distal end opening, a longitudinal movement of the rear barrel to the front barrel becomes impossible by a means. When the writing distal end of the mechanical pencil body protrudes from the distal end opening, the longitudinal movement of the rear barrel to the front barrel in order to feed a lead becomes possible by the means. Then, such a means is constituted of a protruding section which is provided on the internal surface of the rear barrel and the upper section of the sliding cylinder.
Patent JP-2002151100-A (JP)
Title: Electrochemical apparatus
Inventor: KAWASAKI SHINJI
IPC: H01M8/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To enhance integrated density of electrochemical cells and utility efficiency of space to lighten stress due to expansion.shinkage of the cell attendant on temperature rise or down upon starting or suspending. SOLUTION: The electrochemical apparatus is equipped with a peripheral wall, a solid electrolyte layer 15 provided on the inner side of the peripheral wall, a plurality of first electrodes 16A-16J provided on one side of the solid electrolyte layer 15, and a plurality of second electrodes provided on the other side of the solid electrolyte layer and respectively forming electrochemical cells together with the respective first electrodes. In the vicinity of the peripheral wall, are provided a first gas feed hole 3a, a first gas discharge hole 3B, a second gas feed hole 4a and a second gas discharge hole 4B. First gas passages 13A, 13B communicating with the feed hole 3A and the discharge hole 3B, respectively, are formed on one side 14a of the solid electrolyte layer.  Second gas passages 18A, 18B communicating with the feed hole 4A and the discharge hole 4B, respectively, are formed on the other side 14b of the solid electrolyte layer.
Patent JP-2002158896-A (JP)
Title: Aperture correction circuit
Inventor: TANAKA KENJI
IPC: H04N5/208
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To correct an aperture just enough in a whole luminance area. SOLUTION: A video signal supplied to an input terminal 1 is supplied to a low pass filter 2 for suppressing a chrominance signal component and is supplied to the generation circuits 3 and 4 of horizontal/vertical aperture correction signals. The generated horizontal/vertical aperture correction signals are added in an adder 5. The video signal from the low pass filter 2 is supplied to the generation circuit 6 of a gain control signal, and the gain control signal by which the value of the video signal is increased by the part of high luminance is generated, for example. Gain control by the gain control signal is performed on the aperture correction signal added by the adder 5, the gain- controlled aperture correction signal is supplied to an adder 8 and it is added to a video signal from the low pass filter 2.  The video signal to which the aperture correction signal is added is supplied to a γ correction circuit 9 and the output signal of the γ correction circuit 9 is taken out to an output terminal 10.
Patent JP-2002157594-A (JP)
Title: Storage device, recognizing device, storage program storing medium and recognizing program storage medium
Inventor: YOSHIDA HITOSHI
IPC: G10L25/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To enhance recognition based on storage by storing multiple pictures and voices by a small capacity. SOLUTION: A storage and recognizing device is provided with a relation analyzing part 120 for analyzing the mutual size relation of an inputted series of data and a relation storage part 150 for storing the analyzed size relation which is analyzed by the relation analyzing part 120.
Patent JP-2001179254-A (JP)
Title: Water treatment method and water treatment apparatus
Inventor: MIERS JAY ALFRED JR
IPC: B01J49/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method and a water treatment apparatus. SOLUTION: In the water treatment method, (a) water to be treated is passed through a first container packed with 5-140 l of a weak acidic cation exchange resin from the inlet thereof until the 30-80% of the usable ion exchange capacity of the weak acidic cation exchange resin is consumed on an equivalent basis to obtain treated water, which has hardness and alkalinity lower than 150 ppm as the weight equivalent of calcium carbonate, at an end use outlet at a momentary flow rate of 4-40 l/min under end use outlet pressure within a range of 0-200 kilopascal of inlet pressure and, subsequently, (b) the weak acidic cation exchange resin is regenerated by a regenerating agent selected from weak acids with a pKa of 3-7 for a time sufficient to regenerate 50-100% of the consumed ion exchange capacity generated in the process (a) on an equivalent basis in order to be used in the process (a)  and (c) the processes (a), (b) are repeated to supply treated water if necessary.
Patent JP-2002158753-A (JP)
Title: Portable telephone set
Inventor: YAMAKI KIYOSHI
IPC: H04W52/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set that cans simplify operations in the case of hooking off and of hooking on. SOLUTION: The portable telephone set is provided with a 1st switch that is closed when an antenna 16 is extended up to the highest position (a most extended position) and with a 2nd switch that is closed when the antenna 16 is retracted to the lowest position (a most retracted position) respectively. When the 1st switch is closed, a CPU 11 conducts hook-off processing and when the 2nd switch is closed, the CPU 11 conducts hook-on processing. Thus, a user has only to extend/retract the antenna 16 to make/interrupt a call so as to eliminate the need for operations of hook-off/hook-on buttons.
Patent JP-2002156696-A (JP)
Title: Camera
Inventor: HANABUSA NOBUTAKA
IPC: G03B7/30
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a camera in which the turn-on circumstances of an LED for recording a print type on film, which corresponds to the print type, are confirmed in the display part of the camera without looking a repair manual or the like when the turn-on circumstances of the LED are viewed to perform inspection at repairing time. SOLUTION: This camera in which an IX 240 film can be loaded is equipped with a print type selection means for selecting the print type by external operation, an LED control means for controlling the turn-on and the turn-off of two LEDs arranged near the film based on the selected result of the print type selection means, an LED turn-on operation means making the LED control means start the control of the two LEDs and a display means for displaying the number of the LEDs turned on by the operation of the LED turn-on operation means.
Patent JP-2001187962-A (JP)
Title: Drive mode system
Inventor: WRIGHT KEITH
IPC: F16H59/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To automatically switch a shift mode according to the operation of a cruise control and a power takeoff in an automatic transmission system for a vehicle. SOLUTION: This drive mode system 10 for controlling a mechanical gear automatic transmission system comprises a processing unit (system ECU 18) for processing an input signal according to a prescribed logic rule to determine the present engagement gear ratio, an allowable engagement gear ratio, and a throttle position, performing the switching between automatic shift mode and manual shift mode, and transmitting a command output signal to a non- manual control operator (transmission operator 22). The system ECU 18 selectively temporarily overrides a preliminarily selected shift mode when the cruise control or power takeoff is operated.