baber/WOPTO huggingface dataset:
Patent JP-2002332655-A (JP)
Title: Method for developing algorithm for efficiently controlling autonomous excavating linkage
Inventor: GAY JOHN R
IPC: E02F3/43
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a control system for controlling movement of a work implement from an excavating location to a dump location. SOLUTION: The control system is equipped with an initialization module stored in a memory device, so as to determine specified initial and final joint angles for an initial cycle of the work implement indicative of the specified excavating and dump locations, respectively. The control system is further equipped with a hydraulic valve 202, which is connected to a central processing unit 206 and the work implement, and a fuzzy control module which is stored in the memory device. The fuzzy control module is equipped with a fuzzy-logic swing valve control module, a fuzzy-logic boom valve control module and a fuzzy-logic stick valve control module.  Each of the modules instructs the unit 206 in a finite state to output at least one control signal to the hydraulic valve 202, so that the work implement can be smoothly moved from the excavating location to the dump location while minimizing energy requirements and electric power for a computer.
Patent JP-2003149585-A (JP)
Title: Image forming device
Inventor: KAJI HAJIME
IPC: G02B26/10
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To perform image formation with a more inexpensive circuit constitution by controlling the rotation and phase control part of a scanner motor by generating an acceleration/deceleration signal by using a reference signal (BD sensor signal) in the horizontal scanning direction and to shorten the start-up time. SOLUTION: The device is equipped with a laser driving means, a motor driver which increases or decreases the rotating speed of the motor with the acceleration/ deceleration signal, a rotary polygon mirror which is rotated by the motor to reflect laser light, a sensor which receives light from the rotary polygon mirror and outputs the reference signal of the horizontal scanning direction a means of counting intervals of the signal, a 1st acceleration/deceleration signal generating means of generating the acceleration/deceleration signal according to the count value, a means of generating the reference signal to be outputted in set cycles, and a 2nd accelerating/deceleration signal generating means of detecting the difference (position) of the reference signal and sensor signal and generating the acceleration/decelerating signal according to the difference;  and the acceleration and deceleration signals outputted from the 1st and 2nd acceleration/deceleration signal generating means are inputted to the motor driver to control the rotation of the scanner motor.
Patent JP-2003150392-A (JP)
Title: System and method for collecting account in multinode system
Inventor: MIYAZAKI EMIKO
IPC: G06F15/16
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an account collection system capable of efficiently colleting accounts in a multinode system. SOLUTION: This account collection system is provided with locking means 103 and 203 for performing inter-node locking between each slave node and a master node if a process is finished in the slave node, communicating means 102 and 202 for transferring account information from the slave node to the master node through an inter-node crossbar switch 301, and a means 104 for writing the transferred account information in an account file of the master node.
Patent JP-2003144572-A (JP)
Title: Sighting system of water cannon
Inventor: HAYASHI TOSHIO
IPC: A62C31/24
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a sighting system in which a worker or an operator can assuredly aim at a fire point to operate a water cannon and the burden of the worker or the operator can be reduced in a fire extinguishing work in a place with low visibility and an invisible place. SOLUTION: In the sighting system of the water cannon in a fire engine, a basket in which the water cannon is disposed is attached to the end of an expansion type ladder and the water cannon is lifted or lowered together with the basket by the expansion and contraction of the ladder. The sighting system includes a video camera for recording an image under the focus of the water cannon and a display device attached to the video camera or the basket to display the recorded image.
Patent JP-2003148803-A (JP)
Title: Heat pump-type water heater
Inventor: OZAWA TAKEO
IPC: F25B47/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump-type water heater which improves the efficiency of water heating operation, supplies the hot water of high temperature, and is friendly to environment. SOLUTION: This pump-type water heater comprises a heat pump circuit formed by connecting a compressor 2, a refrigerant condenser 3; a decompressor 4, an outdoor-side heat exchanger 5 and the like by a refrigerant pipe, and a hot water circuit formed by connecting a hot water tank 13, a water heat exchanger 15 for exchanging the heat with the refrigerant condenser 3, a circulating pump 14 and the like by a cold and hot water pipe. A liquid gas heat exchanger 6 is mounted to heat exchange between the refrigerant flowing between the refrigerant condenser 3 and the decompressor 4, the refrigerant flowing between the outdoor-side heat exchanger 5 and the compressor 2, and a hydrocarbon refrigerant is used as the refrigerant circulating in the heat pump circuit.
Patent JP-2003146047-A (JP)
Title: Vehicular front structure
Inventor: NAMIIRI ATSUSHI
IPC: B60H1/26
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular front structure capable of leading a sufficient amount of air into an air box and securing convenience of inspection work. SOLUTION: The air box 5 for leading outside air into an air conditioner unit (not illustrated) attached to a vehicle cabin side is provided in a vehicular front part space formed by a radiator core support 2 and side face parts 10 and 10 positioned in the right and left. The air box 5 is provided with a connection opening 13 for introducing an outside air leading-in opening 12 for leading in the outside air to the air conditioner unit. The outside air leading-in opening 12 is formed in an upper part of the air box 5 so as to face a vehicular upward direction, and an inspection apparatus 14 composed of electrical components and replenishing tanks 24 and 25 or the like is provided in the outside air leading-in opening 12.  The inspection apparatus 14 is installed on an attachment member 15 suspended between opening rims of the outside air leading-in opening 12 and it is housed in an air box 5 interior.
Patent JP-2003144237-A (JP)
Title: Furniture
Inventor: SAKURAI YOSHITOSHI
IPC: A47B13/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a piece of furniture wherein a genuine impression is generated on the top board section, and in addition, which can induce an intellectual creativity of a user by paying attention to an action presented by light. SOLUTION: This piece of furniture D has a box-shape top board section D1. In this case, the top board section D1 is equipped with a top board section main body D3 and a transparent plate D4. The top board section main body D3 is equipped with an opening D3a to open the internal space DS on the upper surface. The transparent plate D4 having transparency is provided at the opening D3a of the top board section main body D3. Then, in the internal space DS of the top board main body D3, a light-emitting body L is arranged.
Patent JP-2003150687-A (JP)
Title: Graduation album server unit
Inventor: SAITO KAZUNORI
IPC: G06Q50/10
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a graduation album server unit capable of transmitting information to graduates by using a network and adding and storing latest information of the graduates, teachers and school, etc. SOLUTION: The graduation album server unit is connectable with an individual terminal through the network. The graduation album server unit is provided with an individual information storage part storing individual information of the graduates and the teachers, etc., an album information storage part storing image information of photo images or the like in which individuals are photographed and a communication information storage part storing updated information or the like in relation to identification information and/or in relation to image parts of respective persons in the image information. The communication information storage part can receive and store communication information inputted at graduate's terminal.
Patent JP-2003154553-A (JP)
Title: Valve gate type die device, and molding method using the same
Inventor: HIGUCHI YOSHINORI
IPC: B29C45/28
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a valve gate type die device which can smoothly drive a valve sleeve which is externally fitted on a pin body. SOLUTION: A gate 33 which communicates with a cavity 3 is opened/closed by the valve sleeve 31. The valve sleeve 31 has a cylindrical shape, and at the same time, in the valve sleeve 31, the pin body 32 which comes into contact with a movable die 2 when the die is closed is penetrated. The distal end side of the valve sleeve 31 is slidably fitted on the pin body 32. Then, on the outer peripheral surface of the distal end side of the pin body 32, a spiral material- releasing groove 81 which continues in the lengthwise direction of the pin body 32 is provided. When the valve sleeve 31 moves to the gate 33 side to close the gate 33, the valve sleeve 31 receives a resistance of a resin on the outer periphery of the pin body 32. However, the resin, serving as the resistance can be released to the releasing groove 81, and the resistance is reduced.
Patent JP-2003157231-A (JP)
Title: System for distributing person himself/herself information
Inventor: SUEMATSU DAIKICHI
IPC: G06Q30/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a person himself/herself information distribution system capable of simplifying inputting by distributing person himself/herself information registered in a management site through the Internet to a site requesting the person himself/herself information on the Internet. SOLUTION: A system manager is provided with a manager side server, wherein a user adds person himself/herself identification display data to the person himself/herself information of the user himself/herself registered through the Internet for storage and management. If the user inputs the identification display data to an input request page for the information of users displayed in an Internet homepage prepared by an operator, the manager side server receives the identification display data and site information from an operator side server through the Internet and can distribute corresponding person himself/ herself information to the operator side server through the Internet in the form quotable for every input request item of the homepage.
Patent JP-2003161251-A (JP)
Title: Air compressor
Inventor: KOMATSU FUMITO
IPC: F04B27/06
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air compressor wherein the compressor is sealed by water, water content in air discharged from the compressor is eliminated with a simple structure, noise can be reduced, and a device is totally miniaturized to be properly used in an oxygen condenser, and to dispense with frequent water feed.  <P>SOLUTION: This air compressor comprises the compressor 1, a circulating means for circulating the water for sealing in the compressor 1, a separator 151 for separating the water mixed in the air discharged from the compressor 1, and a water condenser 152 for condensing the water mixed in the discharged air by using heat exchange action. The water condenser 152 comprises a pipe through which the discharge air including the water is passed, a heat radiation fin 154 mounted on the pipe, and a fan 155 for sending the air to the heat radiation fin 154.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159530-A (JP)
Title: Lewis acid catalyst composition
Inventor: NISHIKIDO JOJI
IPC: C07C45/46
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Lewis acid catalyst composition containing a medium which improves reaction efficiency, easily separates a products, and allows easy collection and reuse of the catalyst and to provide a reaction method using the Lewis acid catalyst composition in conducting the reaction using the Lewis acid catalyst composition.  <P>SOLUTION: The Lewis acid catalyst composition contains a carbon dioxide medium (A), a fluorination compound medium (B), and at least one type of Lewis acid catalyst (C) selected from metal salt of sulfonic acid, metal salt of sulfonylimide and metal salt of sulfonylmethyd.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161024-A (JP)
Title: Tile bonding implement
Inventor: ARITA HIDEAKI
IPC: E04F21/18
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile bonding implement which is for use in sticking a plurality of tiles on a panel in a predetermined order, can easily and positively arrange the tiles at regular locations without deviation of a joint width, improves the working efficiency due to elimination of manual adjustment of joint portions, based on a visual inspection, improves the effectiveness when automation is introduced into sticking work, enables detection of tiles that largely fall out of specifications, prevents tile movement during curing of the same, and dispenses with an additional fixing tool required for sticking the tiles on a thin plate.  <P>SOLUTION: The tile bonding implement is comprised of a tile positioning member 4, and springs 5. The tile positioning member 4 is detachably mounted on the panel to which the tiles are bonded, and has tile insertion holes 3 formed therein corresponding to the order of the tiles. The springs 5 are attached to the tile positioning member 4 at suitable intervals at locations corresponding to the joint portions 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163107-A (JP)
Title: Manufacturing method of chip resistor
Inventor: TSUKADA TORAYUKI
IPC: H01C17/28
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To avoid variation in a resistance value, crack or chip of an overcoat, and to improve robustness of side face electrodes and assure high temperature storage/operation, in a manufacturing method of a chip resistor comprising a resistor film 4, upper electrodes 3 and sideface electrodes 8 for both ends of the film 4, and an undercoat 5, middle coat 6 and overcoat 7 for covering the resistor film 4, formed on a chip-type insulating substrate 1.  <P>SOLUTION: While the overcoat 7 is formed of a heat-hardening synthetic resin having a hardening temperature set to be 400°C or so, each sideface electrode 8 is formed of a conductive paste including a glass frit whose calcination temperature is set to be 400°C or so.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169153-A (JP)
Title: Intercom information terminal system for multiple dwelling house
Inventor: KONDO KAZUYUKI
IPC: H04M9/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically recover an information terminal without necessity for a service of maintenance person to enter a living room by resetting the information terminal by sending a reset signal from a branching device to the information terminal on the basis of recovery operation from the outside of the living room.  <P>SOLUTION: The branching device 4 in which a plurality of information terminals 2, 2,... of intercom for a multiple dwelling house are connected by crossover wiring exchanges a signal with the next information terminal 2 by disconnecting one information terminal 2 when trouble occurs in that information terminal 2. A switch 6 for recovering by resetting the information terminal 2 when the trouble occurs in an internal circuit 20 provided in that information terminal 2 is provided outside the living room. The internal circuit 20 of this information terminal 2 is provided with a reset circuit 23 for sending a rest signal S1 when the switch 6 is turned on, and a control circuit 21 for resetting and recovering the relevant information terminal 2 on the basis of the reset signal S1 outputted from the reset circuit 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168720-A (JP)
Title: Plate-like body positioning device
Inventor: IMAI YOSHIAKI
IPC: H01L21/68
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a plate-like body positioning device to smoothly position a plate-like body put on a table without allowing sharp projecting sections, such as burrs, etc., to get into the gap between a movable body and the table, even when the projecting sections exist at the corner sections of the end face of the plate-like body at the time of positioning the plate-like body to a prescribed position, by bringing the pressing surface of the movable body into contact with one side of the plate-like body by moving the movable body forward with respect to the plate-like body.  <P>SOLUTION: The plate-like body positioning device positions the plate-like body (for example, a liquid crystal panel) P put on the table 10 to the prescribed position by bringing the pressing surface 31 of the movable body 30A into contact with one side of the plate-like body P by moving the movable body 30A forward with respect to the body P. A groove 11 is formed on the table 10 perpendicularly to the moving direction of the moving body 30A and, at the same time, part 31A of the lower end side of the pressing surface 31 of the movable body 30A is extended and arranged in the groove 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002230066-A (JP)
Title: System and method for inserting leak reduction control into logic circuit
Inventor: COHN JOHN M
IPC: G06F1/32
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a logic system designing method for reducing leak by forcing the sate of a logical gate based on probabilistic analysis. SOLUTION: This method for reducing the leak power of a logical network comprises a step for identifying the 'sleep state' of each net by using observability don't care information, a step for determing at least one net in which expected power consumption is reduced by forcing a net to a specific value during at least a part of the sleep state based on probabilistic analysis, and a step for forcing the determined net to the determined value during the determined part of the sleep state.
Patent JP-2003172051-A (JP)
Title: Unlocking device for door
Inventor: HODOTA KENICHI
IPC: E05B19/20
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unlocking device utilizing an observation hole with a lens installed to a door.  <P>SOLUTION: A guide pipe 5 continuously connecting a horizontal pipe portion 2, a curved pipe portion 3 and a drooping pipe portion 4 having a main pipe member 1 with an operation handle 6 attached are provided, a core rod portion 13 having a flexible portion 12 at a central portion in a longitudinal direction is inserted to the guide pipe with both end portions protruded outwardly, a lug 14 is attached to an end portion at the horizontal pipe portion, a linking rod portion 16 having a large coefficient of friction is installed to the end portion at the drooping pipe side, and the linking rod portion 16 is made freely movable up and down by the operation of the lug 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170023-A (JP)
Title: Carbon type desulfurization catalyst evaluation method and equipment
Inventor: NOZAKI MIO
IPC: G01N31/10
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for conveniently evaluating desulfurization performance and that is capable of being available for the quality control and the like to reduce cost and time required in conducting the desulfurization test for evaluating the desulfurization performance of the carbon type catalyst.  <P>SOLUTION: The method is to conduct the evaluation and quality control of the carbon type desulfurization catalyst by heating the catalyst in an inactive atmosphere such as nitrogen, He and the like, preferably to 600°C or more and measuring the elimination rate of CO generated to presume the desulfurization performance. Also, the evaluation equipment for desulfurization performance evaluation of the desulfurization catalyst comprising a supply means of an inactive gas, a sample tube charged with the desulfurization catalyst as a sample, a means for heating the sample and a detecting means of CO generated from the sample is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172635-A (JP)
Title: Stator structure for rotation detector
Inventor: MIMURA HISAFUMI
IPC: H02K24/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with positioning control with monitor by providing a positioning projection on the outer surface of a stator body.  <P>SOLUTION: The stator for the rotation detector is structured by forming at least one positioning projection (10) on the outer surface (1a) of the stator body (1) and making the positioning projection (10) and the rotation detection signal position agree.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180712-A (JP)
Title: Orthodontic bracket
Inventor: KAWADA TOSHITSUGU
IPC: A61C7/14
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient treatment effect by improving the sliding with a slot part of an arch wire in an orthodontic bracket.  <P>SOLUTION: The sliding between the slot part and the arch wire is improved by arranging rotary bodies such as balls or rolls to the side wall surfaces and bottom surface of the slot part or the sliding between the twin-wing type bracket and the wire is improved by inserting a screw having a ball bearing embedded in the leading end thereof into the threaded part formed to the center part of the bracket. By this constitution, an orthodontic treatment period can be shortened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002219089-A (JP)
Title: Dishwasher
Inventor: SUZUKI HAJIME
IPC: A47L15/42
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher which prevents articles to be washed from dropping on a heater from the mesh of the grille of a tableware basket. SOLUTION: The mesh of the grille of the tableware basket 4 is relatively finely formed above a heater 7. That is, an interval (R1 to R4 in Figure 5) between the crosspieces on the right side is narrower compared to an interval (L1 to L2 in Figure 5) between the crosspieces on the left side. Therefore, small tableware can be prevented from dropping on the heater 7 from the tableware basket 4. Thus, the heater 7 can be prevented from being damaged, and also, articles to be washed having less heat-resistance such as tableware made of plastic can be prevented from being damaged by heating. For example, since small articles such as chopsticks or spoons can be prevented from dropping on the heater, the dropped chopsticks or the like can be prevented from being heated and discolored by the heat of the heater 7 as well.