baber/WOPTO huggingface dataset:
Patent JP-2002309189-A (JP)
Title: Feeder for pressure-sensitive agent composition and pressure-sensitive adhesive tape producer utilizing the same
Inventor: OYAMA TAKATERU
IPC: C09J7/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To stably feed a pelletized pressure-sensitive adhesive composition into an extruder by preventing the composition from blocking in the inside of a feeder that feeds the composition into the extruder. SOLUTION: A feeder 10 for a pelletized pressure-sensitive adhesive composition is constituted by providing, in the inside of a holding container 11 that holds the pelletized adhesive composition, a feed screw 20 that is situated perpendicularly at or near its center and discharges the composition from the lower opening 12 of the container 11 by motion such as rotation and a blade part 23 that operates in the position upper than that of the screw 20. The feed screw 20 used is e.g. a drive-impeller-equipped one formed by winding a steel sheet around a drive shaft 21. The blade part 23 used is one formed by bending a pipe-like or rod-like steel material into e.g. a rectangle. The inside wall of the container 11, the surface of the screw 20, the surface of the blade part 23, etc., are coated with a fluorocarbon resin.
Patent JP-2002311005-A (JP)
Title: Dioxins condensing device, condensing method therein, and density measuring device therefore
Inventor: SEKI KATSUO
IPC: G01N33/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a dioxins condensing device capable of restricting thermal decomposition of dioxins. SOLUTION: A condensing process of feeding exhaust gas 1 to a pressure container 14b to let dioxins 3 be adsorbed by first adsorbent 14a, an extracting process of feeding first extraction solvent 5 to the pressure-resistant container 14b to be pressurized to let the dioxins 3 transfer from the first adsorbent 14a to first extraction solvent 5, a re-condensing process of feeding the first extraction solvent 5 to a re-condensing container 22a to let the dioxins 3 be adsorbed by second adsorbent 22a, a re-extraction process of sending the second extraction solvent 7 to flow to the second adsorbent 22a to re-extract the dioxins 3, a distilling-off process of storing the second extraction solvent 7 in a vaporization container 28a to be heated by a second heater 28b to distill of the second extraction solvent 7,  and a sending-out process of further heating the inside of the vaporization container 28a to vaporize the dioxins 3 to be sent out to a detector 29 with carrier gas 6 are executed.
Patent JP-2002315990-A (JP)
Title: Washing machine
Inventor: KAMII TOSHIHIRO
IPC: D06F33/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To finish washing on time as designated. SOLUTION: A time designation key 58 is operated to designate a required washing time from the start to the finish of washing. A control device sets times of washing, rinsing, and dewatering processes according to the designated time, a waiting process temporarily stopping the operation is provided, and the control device sets the time of the waiting process. During washing, the control device measures a water feed time and a draining time, calculates a difference time from the set time, and varies the time of the waiting process according to the difference time so as to finish the washing in the designated time.
Patent JP-2002319294-A (JP)
Title: Semiconductor memory device
Inventor: HATTORI NORIO
IPC: G11C16/06
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can perform read- out at high speed, even without enlarging the size of a transistor of a bit line charger. SOLUTION: This device is provided with bit line chargers 200-203, connected to bit lines 910-913 of and memory cell arrays 11a, 11b charging the bit lines, latching circuits 250, 251 for storing addresses read out, and control circuits 10a, 10b for selecting the bit line charger based on information of the latching circuits 250, 251, and size of the bit-line charger is reduced by constituting the control circuits 10a, 10b, such that the bit lines performing read-out after performing read-out are selectively charged by the bit line charger.
Patent JP-2002318711-A (JP)
Title: Controller provided with cpu
Inventor: HATANO YASUKAZU
IPC: G05B9/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To enable one abnormality detecting element to deal with abnormality in a plurality of CPU in a controller, which is provided with a plurality of CPU, for controlling a controlled system by performing communication mutually between the CPUs. SOLUTION: One abnormality detecting element 15 is provided commonly for a plurality of CPU 11 and 12. Clear signals respectively outputted by the CPU 11 and 12 at normal time are applied through differentiation circuits 16 and 17 and an OR circuit 18 to the abnormality detecting element 15 and reset signal is applied from the abnormality detecting element 15 to all the CPU.
Patent JP-2002323008-A (JP)
Title: Fluid bearing mechanism
Inventor: MAEZAWA KAZUO
IPC: F16K15/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing mechanism utilizing a check valve that is simple in structure and does not need processing preciseness. SOLUTION: There is provided a piston 2 having a plurality of small holes 4 that communicate a hollow 3 and a side face 2a in a cylinder 1. Between an end face 2b and the inner hollow 3, a check valve 6 is provided. This check valve 6 is constituted of a valve base body 7 disposed in parallel with the center axis of the piston 2, a contact portion 11 inwardly projecting to the inside of the valve base body 7 and forming a small passage hole 12 in the center, a moving member 8 axially slidably movable in the valve base body 7, and a retainer 9 for retaining the moving member 8 between the base body and the contact portion 11 in the valve base body 7. Ventilation grooves 8b, 9c for connecting the inside and outside of the valve base body 7 are formed.  When the piston 2 is moved in the compression direction, the moving member 8 is inwardly moved by own inertia and the internal pressure of the cylinder 1 so as to open the small passage hole 12.
Patent JP-2002322786-A (JP)
Title: Vertical paneling fixing structure of wall plate
Inventor: SUGIYAMA KENJI
IPC: E04F13/073
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a vertical paneling fixing structure, with which exterior walls are fixed without using furring strips in an external wall venting building construction. SOLUTION: A first metal fixture used for the fixing structure (venting metal fitting 6) comprises a fitting strip 61, a leg 62 erected from almost middle of the fitting strip, left and right engagement strips 63, 64 formed by bending the head of the leg to the left and right, and a pair of support strips 65 formed by erecting from both upper and lower end of the fitting strip and bent outward, respectively. The fitting strip is fixed to a wall substrate (pillar 2, stud 3) via a permeable waterproof sheet 4 and rabbets 11, 12 of adjacent wall plates are engaged with the left and right engagement strips, respectively. As a result, the wall plates 1a, 1b are fixed in a state that a space is provided between the wall plates and the wall substrate, wherein the space forms a venting layer 10.
Patent JP-2002325147-A (JP)
Title: Computer system and information processing method
Inventor: MORIMOTO SHIRO
IPC: G16H10/60
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a computer system and an information processing method that can organically cooperate a childcare facility such as a preschool, volunteers, and guardians. SOLUTION: When a communication center receives a phone request of transferring a child resident in the childcare facility to a hospital by a parent, the communication center first authenticates the talker and registers the transfer request of child to the hospital to a storage device when discriminating the talker is a registered parent. Furthermore, the communication center receives a child emergency notice from the fostering facility and registers the child emergency notice to the storage device. Then the communication center collates the transfer request of child to the hospital with the child emergency notice registered in the storage device and discriminates whether or not they satisfy a prescribed condition.  When a discrimination means discriminates that they satisfy the prescribed condition, the communication center decides a transferred destination hospital based on hospital information registered in advance and the transfer request of child to the hospital and decides one person or a plurality of people in charge of transfer registered in advance.
Patent JP-2002320520-A (JP)
Title: Shelf
Inventor: YOSHIDA YOSHIHIRO
IPC: A47B96/16
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a shelf which can store frequently used shoes temporarily at an exposed state, allows fast withdrawal, does not occupy a large space, allows to use a porch floor widely in this state and, when the shoes are not in use, can be integrated with a wall, or the like. SOLUTION: This shelf has a frame 1, any numbers of shelf boards 2 which can be contained in the frame roughly flatly and can be rotated forward, and joint metals 3 which join the frame and the shelf boards and limits the forward rotation of the shelf boards. The shelf is fixed on a vertical surface such as a wall, a door, a piece of furniture, and the like.
Patent JP-2002324511-A (JP)
Title: Ion bema irradiation device and a method related to it
Inventor: HAMAMOTO SHIGEAKI
IPC: H01L21/265
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an ion beam irradiation device and an operating method related to it in a high frequency discharge plasma generator for the charge suppression of a substrate, which are capable of certainly igniting a plasma with ease and without introducing such problems as metal contamination. SOLUTION: In this ion beam irradiation device and its operating method, an ion beam 2 is made to run when igniting a plasma 16 in a plasma generator 10, and also a positive voltage with respect to the ground is applied to a plasma- producing chamber 12 from a DC source 36, and secondary electrons 40 produced by the collision of plasma-producing gas 18, flowing out of the plasma-producing chamber 12 to the path of the ion beam 2, and the ion beam 2 is drawn into the plasma-producing chamber 12 with the positive voltage, and then the plasma 16 is ignited by the trigger of the secondary electrons 40.
Patent JP-2002016501-A (JP)
Title: Variable length decoder
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04N19/423
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable length decoder with a reduced processing time. SOLUTION: The variable length decoder is provided with decoding table address generating circuits and with a selector that selects one of address objects generated from the generating circuits. The variable length decoder obtains a candidate of an address, for a succeeding variable length code, while decoding one variable length code and selects one of the address candidates with respect to the succeeding variable length codes, on the basis of the succeeding variable code length to output it to a decoding table RAM.
Patent JP-2002320867-A (JP)
Title: Crusher
Inventor: WADA SATOO
IPC: B02C4/08
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a crusher which is capable of surely and efficiently crushing a material to be crushed and the crushing rollers of which are hardly worn in the crushing operation of the material to be crushed and, the crushing efficiency of which is hardly reduced and further which has excellent durability and a simple structure and is suitable for mass production and also inexpensive and very economical. SOLUTION: This crusher capable of crushing a material to be crushed with a pair of crushing rollers S, is provided with: a hopper C placed above a feed port of the casing B; a pair of feed rotors T each of which is supported by a shaft within the hopper C in a freely rotatable manner; and a drive means for rotating the pair of feed rotors T so as to feed the to-be-crushed material charged into the hopper C to the casing B by rotation of the pair of feed rotors T; wherein when the crushing load of the to-be-crushed material on the pair of crushing rollers S reaches a prescribed value, operation of the pair of feed rotors T is stopped to stop the feed of the to-be-crushed material in the hopper C.
Patent JP-2002330149-A (JP)
Title: Drive recorder system
Inventor: MAEDA TAKASHI
IPC: B60R16/03
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the addition of a measuring device used specifically for a drive recorder to reduce the cost of a vehicle and the increase of weight and prevent the concentrated increase of the communication load of the specific local area network(LAN) of a car. SOLUTION: This drive recorder system is provided with the following components: vehicle control devices 102-106 operating based on input information from the sensor to output this result to the actuator to perform the control of a vehicle; LANs 120 and 121 of the car connected with the vehicle control devices; a gateway 100 providing a way for the mutual connection of the LANs of the car to communicate; a recording device 101 mounted on the gateway to record running data output from the vehicle control devices.
Patent JP-2002325493-A (JP)
Title: Motor controller
Inventor: YOSHIHARA SHIGEYUKI
IPC: H02P21/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems of accurate motor control being uncertain, unless an angle sensor that obtains the angle of a rotating body from the output of a resolver is mounted accurately, even if a device utilizing the resolver is used as the angle detector and of in the device of prior art, the positions of magnetic poles needing to be adjusted and this adjusting work becomes complex, even though improvement is made on the structure of a device for mounting the angle sensor, i.e., a magnetic pole position detector. SOLUTION: Angle reference signal of a rotor is inputted into a motor controlling circuit, and based on this angle reference signal, the deviated amount of angle of the angle sensor is computed and stored to control a motor with an angle whose dislocation is corrected. The output value of the angle sensor in that state is configured so as to be stored by a storing means. Furthermore, in the case of a hybrid vehicle in which an engine and a motor are connected mechanically, no special motor rotating device is required because the angle dislocation can be computed, since the motor is rotated by making the engine started.
Patent JP-2002329330-A (JP)
Title: Information recording medium, information reproducing device, and information reproducing method
Inventor: OSAWA HIDEAKI
IPC: G11B7/24038
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium which absorbs the eccentric error of a plurality of information recording layers to prevent the occurrence of unstable reproducing caused by the eccentric error. SOLUTION: The information recording medium has a plurality of information recording layers like disks which are stuck to each other within the range of an allowable eccentric error, and an emboss lead-in area (12) provided in each information recording layer is provided with a first guard track (13) which is arranged for a first radial distance from the radial position in the innermost periphery of the emboss lead-in area toward the outer peripheral side and a second guard track (14) which is arranged for a second radial distance from the radial position in the outermost periphery of the emboss lead-in area toward the inner peripheral side.
Patent JP-2002000884-A (JP)
Title: Pachinko game machine
Inventor: FUKUI SHIZUKO
IPC: H01R13/46
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the technique of a Pachinko machine with perfect security against a dishonesty on a main controller. SOLUTION: By the main control security R1 of the main controller 75, the pattern control security R2 of the pattern control part D5 of an LCD display device 56 and the output device security R5 of an operation controller 76, a connector provided on a three-dimensional harness H1 can not be removed unless the securities of the respective controllers are cancelled, the respective connectors, headers, harness wires and flat cables are made transparent and it is easily found by a third person that a foreign matter is set up on the back side of each wiring. Thus, an illegal controller such as a 'hanging board' and the foreign matter are easily found and thereby attachment is prevented.
Patent JP-2002334439-A (JP)
Title: Method for compensating amount of laser energy of disk drive
Inventor: KYO JINSEI
IPC: G11B7/1263
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for compensating the amount of laser energy of a disk drive. SOLUTION: In a method for adjusting the amount of energy of the laser beam source of the disk drive in order to remove external disturbance, signal write is first performed under the write mode of disk drive data by using different kinds of laser light-emitting variables. Simultaneously, a relative signal which is the laser emission variable of several kinds reflected back is read in the data read mode of the disk drive. Further, a bottom curve positioning system is utilized and sampling is made to a plurality of read correspondence signals, the data of adjacent points are compared and corresponding gradient data are extracted. The process is repeated several times to remove the external disturbance factor completely to obtain a very large optimized laser emission variable value.  This maximum laser light-emitting value is written into the laser emission control system of the disk drive to compensate and control the amount of laser beam source energy, thereby obtaining the best result.
Patent JP-2002332968-A (JP)
Title: Compressor
Inventor: HIROSE RYUICHI
IPC: F04B27/10
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a compressor certainly conducting twist opening without lowering follow-up performance of a reed valve. SOLUTION: A second suction hole 29 having an opening center 29c is provided at a position adjacent to a first suction hole 28 and offset from a center line 35L of a reed valve 35 on a valve plate 9, and a twist stress receiving portion 38 opposing to the second suction hole 29 and twist opening the reed valve 35 is provided on the reed valve 35. Therefore, the pressure receiving area of the reed valve 35 is expanded to improve follow-up performance of the reed valve 35, and the reed valve 35 is certainly twist opened. Consequently, the sucking amount of coolant is increased to improve compressing performance of a compressor 1.
Patent JP-2002330121-A (JP)
Title: Control unit and network servo control method
Inventor: IKEDA FUMIAKI
IPC: H04L7/08
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To synchronously control a system having network servos with more axes than one transmission module can control. SOLUTION: Transmission modules 1 and 2 each have a synchronous circuit that forms a synchronous signal synchronous with a high-speed scan signal inputted from a CPU module 3. By generating a transmission interruption to coincide with generation of the synchronous signal, the modules 1 and 2 synchronize the transmission cycle, based on which an instruction is outputted to network servos 5 and 6, with the cycle of the high-speed scan signal. Thus synchronous control on the network servos 5 and 6 is enabled.
Patent JP-2002243226-A (JP)
Title: Humidifying device, humidifying and dehumidifying machine and dehumidifier
Inventor: KAGAWA SANAE
IPC: F24F6/08
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a humidifying device that does not raise an indoor absolute temperature without any trouble of indoor condensation with simple maintenance. SOLUTION: This humidifying device allows a rotor 2 to adsorb moisture from the indoor air 31 that is sucked in to dry it, and then the part of this dried air is blown out from a rear diffuser 13 as dry air 32. On the other hand, the other part 33 of the dried air is warmed by a heater 5, and then it is allowed to pass through the rotor 2 again. Then, the adsorbed moisture is given to turn to moist air 35, and is blown out from a diffuser 11. Since the moisture that is originally contained in the indoor air is redistributed without using a water tank, an indoor absolute temperature is not raised without any trouble of indoor condensation. Moreover, maintenance is simplified.
Patent JP-2002332112-A (JP)
Title: Scraper for deposit removing device of belt conveyer belt, and removing device
Inventor: YOSHIMORI SHUJI
IPC: B65G45/16
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce cost required for installation, to provide a function for sufficiently removing deposit even from a conveyed material adhered and fixed to a belt, to reduce cost related to maintenance such as updating work of an abraded component occurring following an operation, replacing work of the abraded component, or adjusting work required every replacing work, and to largely reduce a resting time of a conveying line than a prior art. SOLUTION: This scraper for a deposit removing device of a conveyer belt is used for a device for removing deposit on the belt by pressing the scraper onto a surface of a return belt, and in the scraper, a plurality of scraper tips 1 are fixed in the progressing direction of abrasion of the scraper. Sliding of a rubber sheet 2 adhered to the scraper tips 1 with respect to the conveyer belt 4 causes vibration in the scraper, thereby preventing adhesion of the conveyed material to the scraper or the like.
Patent JP-2002335408-A (JP)
Title: Image compression processing unit, image compression processing method and program to allow computer to execute the method
Inventor: SHIRAISHI NAOHITO
IPC: H04N19/91
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an image compression processing unit capable of high-speed processing that minimizes a configuration of storing image data at a low cost. SOLUTION: A register 105 latches coded word data and a register 106 latches original word data. When comparators 104a, 104b decide that a code quantity of word data is smaller than a threshold value th, a multiplexer MUX 107 outputs the coded word data, on the other hand when the coders 104a, 104b discriminate that a code quantity of word data is greater than the threshold value th, the multiplexer MUX 107 outputs the original word data.
Patent JP-2002335536-A (JP)
Title: Luminance adjusting device and its operation control method
Inventor: WATABE KOICHI
IPC: H04N1/46
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent generation of halation even at the time of adjusting luminance. SOLUTION: Luminance Y0 of an object pixel whose luminance is adjusted according to a luminance adjustment curve so that luminance adjustment quantity ΔYd in non-color can be obtained. A luminance adjustment quantity Td is converted according to the rate of maximum color saturation Smax in the hue of the objective pixel to color saturation S0 of the objective pixel. Luminance adjustment quantity ΔYf obtained by the conversion is added to the luminance of the objective picture. Accordingly the larger the color saturation of the objective pixel, the smaller the adjustment quantity of the luminance is. Thus, it is possible to prevent the adjusted luminance from coming out of a color reproduction area.