baber/WOPTO huggingface dataset:
Patent JP-2001343252-A (JP)
Title: Navigator and recording medium
Inventor: SAKASHITA NAOHIRO
IPC: G01C21/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To execute a road-following judgment matched with the sensation of a user. SOLUTION: The navigator (S502) counts the number of lanes of each of roads (exit and other branch roads) connected to an entrance road at its intersection, if the entrance road has two or more lanes (S501: YES), (S503) judges whether the exist road has a maximum or minimum number of lanes among the connected roads, based on the number of lanes, (S504) judges the exit road to be followed, if the number of lanes is maximum, without needing the right and left turning guidance, (S505) judges the exit road to be not followed, if minimum, but needs the right and left turning guidance, or otherwise proceeds to S506 for a usual road-following judgement. Thus the judgments are made, with taking account of the lane number to facilitate matching with the road follow feeling of the user.
Patent JP-2001341192-A (JP)
Title: Method for manufacturing liquid crystal molded article
Inventor: SATO YASUSHI
IPC: B29C51/14
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a novel liquid crystal molded article capable of developing excellent optical characteristics possessed by a liquid crystal material. SOLUTION: The liquid crystal molded article is manufactured by molding a sheetlike laminate including a substrate film and the liquid crystal material film. Especially, the liquid crystal molded article is manufactured by molding the sheetlike laminate including the substrate film and the liquid crystal material film into a desired shape and subsequently orienting the liquid crystal material constituting the liquid crystal material film.
Patent JP-2001351257-A (JP)
Title: Drive device for optical system
Inventor: EZAWA HIROSHI
IPC: G11B7/09
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To improve workability for assembling an optical system device. SOLUTION: A fixing member 4 is provided with an iron made actuator base 10 to which a magnet 9 is fixed, a first spring holder 11 which is superposed on the actuator base 10 and also has a surface in which the other ends of wires 3a, 3b are arranged, a second spring holder 12 having a first surface which is superposed on the surface of the first spring holder 11 and a second surface in which the other ends of wires 3c, 3d are arranged, and a third spring holder 13, having a surface which is superposed on the second surface of a second arranging member.
Patent JP-2001023792-A (JP)
Title: Electrostatic discharge protection device
Inventor: FERNANDEZ LUIS
IPC: H01R13/648
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a device in which a preliminary discharge is effected prior to connection of a cable to an instrument even without a user taking special care. SOLUTION: This device for grounding the center conductor 22 of a coaxial cable 24 to a device 20 having a coaxial connector 18 includes a conductive mounting support 12 connected to the instrument at its first end, and a conductive hinge 14 pivotally mounted to the second end of the support 12 and having a raised target area 16 for contacting the center conductor, the conductive hinge obstructing access of the coaxial cable to the coaxial connector at a first resting position, and permitting access of the coaxial cable to the coaxial connector 18 at a second resting position around the coaxial connector.
Patent JP-2001346432-A (JP)
Title: Combine harvester
Inventor: HIRATA SHUHEI
IPC: A01F12/22
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester having slight treating loss and free from lowering of sorting efficiency. SOLUTION: This combine harvester is equipped with a reaping part (3) for reaping grain culms, a threshing part (5) for threshing grain culms reaped by the above reaping part (3) and shaking and sorting part (6) for shaking and sorting grains threshed by the above threshing part (5). In the above combine harvester, the shaking and sorting part (6) comprises a first feed pan (61) and a second feed pan (62) arranged in upper and lower two stages at a lower position of the threshing part (5).
Patent JP-2001350294-A (JP)
Title: Carrier for electrophotographic developer
Inventor: SUGANUMA TORU
IPC: G03G9/113
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for an electrophotogrphic developer which is free from spent even for long-term use and which does not cause the surface staining on a photoreceptor. SOLUTION: In the carrier for an electrophotographic developer coated with a resin containing carbon blacks, the coating layer contains different kinds of carbon black with >=2 of difference in pH.
Patent JP-2001354464-A (JP)
Title: Quick setting agent, spraying material and spraying method
Inventor: TERAJIMA ISAO
IPC: C04B22/08
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a quick setting agent by the use of which it can be expected that a spraying material provided with properties capable of exhibiting high early strength and high long-term strength is obtained, and to provide a spraying material using the quick setting agent. SOLUTION: The quick setting agent comprises at least one of calcium aluminates, gypsum, an alkali metal aluminate and at least one of oxycarboxylic acids, and optionally further contains an alkali metal fluoride, wherein as the quick setting agent, that in a powdery form is preferred. The spraying material contains this quick setting agent and cement concrete.
Patent JP-2001355603-A (JP)
Title: Hydraulic driving device for working machinery
Inventor: TAKAHASHI KINYA
IPC: F15B11/17
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic driving device for working machinery capable of forcibly stopping the joining when the load pressure of a joining actuator is higher than a predetermined pressure. SOLUTION: This hydraulic driving device for working machinery is provided with hydraulic pumps 15 and 18 to be driven by an engine 30, a joining valve 2 for joining the pressure oil of the pump 15 with the pressure oil of the pump 18 and for supplying it to a joining direction control valve 4, a joining circuit 5 for the joining valve 2 to allowing with a supply port of the joining direction control valve 4, and a joining actuator 20. This hydraulic driving devise performs the whole power control so that a total sum of the input torque including the output torque of the hydraulic pumps 15 and 18 does not exceed the output torque of the engine 30.  The hydraulic driving device is also provided with an operating means for forcibly resetting the joining valve 2 for neutral when the load pressure of the joining actuator 20 becomes higher than the predetermined pressure, and this operating means includes a piston 13 built in the joining valve 2 and an oil chamber 14 for lead-in of the load pressure.
Patent JP-2001356122-A (JP)
Title: Excrement measuring device
Inventor: YAMAZAKI HIRONORI
IPC: G01N33/493
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional excrement measuring device that the part of a piping route for connecting a urine collector to a measuring machine often disturbs the use as toilet, and the pipe of the connection part is also often apt to be longer than it is required, causing a measurement error. SOLUTION: In this excrement measuring device for measuring the components of a user's excrement obtained by the discharging act in a toilet, a stool 1 is equipped with the measuring machine 5 having the function of analyzing non-fixed components contained in the excretion and the urine collector 2 mounted on the stool 1, and the urine collector 2 is constituted so as to be supported by the measuring machine 5 when removed from the stool 1. The difference in level of the stool 1 can be absorbed by supporting the urine collector 2 by the measuring machine 5, and the improvement in cleaning property of toilet and measurement precision can be also realized.
Patent JP-2001359300-A (JP)
Title: Method for managing pay home for the aged
Inventor: HAGA KENTARO
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate unfairness depending on age and health condition by setting the facility usage fee as a monthly charge, so that elderly persons can readily go into this home as a resident, in comparison with the existing payment for the lump-sum money and the facility usage fee changes depending on his residence period, and in addition, when a resident desires change in the lump- sum payment system, such a desire can be satisfied, and thereby the resident can fix risk for long-life at that time and the resident can stay continuously in this home with a peace of mind. SOLUTION: In this method for managing a charged home for elderly persons or the similar facilities, the facility usage fee corresponding to the rent and management fee are set as the monthly charges, and when a resident desires the payment of the facility usage with a lump-sum money, the total or a partial monthly facility usage fee can be exempted, in the case where the relevant resident pays a temporary money which corresponds to the average remaining life time.
Patent JP-2001356230-A (JP)
Title: Optical waveguide parts and optical module using the same
Inventor: HASHIMOTO TOSHIKAZU
IPC: G02B6/122
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide parts and an optical module which can be easily manufactured without waste and which can suppress reflected return light or deterioration in optical coupling. SOLUTION: In the optical waveguide part 11 formed like a rhombic with the end faces 13 inclined from the direction of the optical axis of an optical waveguide 12, the optical waveguide 12 is curved in such a manner that when an optical device 21 having the optical axis perpendicular to one end face 13 is to be disposed in the side of the face 13, an incident angle on the end face 13 is formed on the end face 13 without interference between the waveguide and the optical device 21.
Patent JP-2001358757-A (JP)
Title: Node device, data transfer system and data transferring method
Inventor: TANEDA KAZUMASA
IPC: H04L47/724
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a node device capable of improving throughput by eliminating deadlocks without being affected by user actions and also always and fairly allocating resources, and a data transfer system and a data transfer method which use the node device. SOLUTION: When a transmitting host terminal device 1 transfers a packet to a receiving host terminal device 4, a protocol processing part 31 of the node device 3 connected to the terminal device 4 transmits a reservation message for reserving resources in place of the terminal device 4 according to global admission control performed by a global admission control part 32 when the terminal device 4 requests the resources and also transmits a reservation cancel message for canceling a reserved state in the case of receiving a reservation error message for the transmitted reservation message.
Patent JP-2001356940-A (JP)
Title: Processor, its method and computer readable memory
Inventor: SHIMIZU YASUSHI
IPC: G05B23/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a processor capable of confirming operation history of software even without connecting a measuring instrument with peripheral equipment to be developed, its method and a computer readable memory. SOLUTION: Generation of prescribed events in relation to a control operation is detected and the detected generation of the events is time sequentially stored. And the stored time sequential events are stored as the operation history of an operation program.
Patent JP-2001356803-A (JP)
Title: Method for setting parameter of process feedback control, device for the same and method for manufacturing chemical product, device for the same and storage medium with program for process feedback control
Inventor: TASHIMO HIROSHI
IPC: G06F19/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To easily obtain a proper control system corresponding to an actual operation. SOLUTION: The secular fluctuation of real polymer viscosity being the result of feedback control in a prescribed period is detected, and predicted polymer viscosity when feedback control in the same period is not operated is secularly calculated, and the fluctuation of calculated polymer viscosity when feedback control is operated with the predicted polymer viscosity as a reference is secularly detected. This simulation is executed plural times by variously changing the value of the viscosity control system parameter, and the parameter adopted for the simulation minimizing the fluctuation of the calculated polymer viscosity against the target viscosity is used for the actual operation.
Patent JP-2002009238-A (JP)
Title: Scan path design method
Inventor: YOSHIMURA SHINICHI
IPC: G06F17/50
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce testing time by changing the connection path of the scan paths of a functional macro having scan paths to equalize the length of each scan path in a semiconductor integrated circuit equipped with a plurality of the functional macro having the scan paths. SOLUTION: In design steps of each functional macro (step 79) with a scan path, a selector circuit is inserted (step 81) between a flip flop circuit and a flip flop circuit constituting the scan path. The scan path lengths are compared (step 82) after multiple number of functional macros having the scan path are mounted on a semiconductor integrated circuit. The length of scan paths are equalized and at the same time the testing time of a scan test is reduced by inputting (step 83) the scan-out of a scan path having a shorter scan path length to a selection circuit to which a scan path having a longer scan path length is inserted.
Patent JP-2002001836-A (JP)
Title: Apparatus for forming press mark on sheet material and method for forming structural body with sheet material by using this
Inventor: KAWAMURA YUTAKA
IPC: B31B50/25
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a press mark can be formed on a corrugated board material with a simple constitution and without breaking a liner. SOLUTION: A pressure of a sheet material pressing member which relatively moves to a sheet material in which a pressure proof strength when a pressure is loaded while movement is performed in the first direction is larger than the pressure proof strength when the pressure is loaded while the movement is performed in the second direction and provides a required press mark is constituted in such a way that a pressure switching means for switching the pressure to at least two steps being strong and weak is provided and when the sheet material pressing member forms the press mark and the press mark points to the direction being nearer to the first direction, a strong pressure is applied and when the press mark points to the direction being nearer to the second direction, a weak pressure is applied.
Patent JP-2002007656-A (JP)
Title: Task progress estimation device and method, task schedule review device and method, and process progress expectation device and method
Inventor: MIURA MASAMI
IPC: G06Q10/10
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a task progress estimation device capable of exactly estimating the progress for each process. SOLUTION: The task progress estimation device is provided with an input part for inputting the number of workers to be assigned to an object to be subjected to a task progress estimation, a storage part for storing data showing the relation of the number of workers and the task progress corresponding to either task contents or task environment at least, and an arithmetic part for operating the task progress concerning the object on the basis of the inputted number of workers and the data stored in the storage part.
Patent JP-2002001100-A (JP)
Title: Plasma treatment apparatus
Inventor: YOSHIDA KAZUTO
IPC: H01L21/205
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus wherein the exchange of a vacuum chamber can be facilitated. SOLUTION: The vacuum chamber 1 is divided into two chambers, and gas passage 3 extending from the lower chamber 12 to the upper chamber 4 is formed in the side wall. The surface where the chamber 12 and the chamber 4 join to each other is sealed with an O ring. According to this structure, for example, the position of a nozzle 22 can be easily changed by merely exchanging upper chamber 4 for another.
Patent JP-2002006972-A (JP)
Title: System and method for software management and memory medium
Inventor: KAWAI HIROKI
IPC: G06F21/10
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To easily manage the number of simultaneous usage of software, which is executed in plural clients, in a server. SOLUTION: After starting up software in a client machine 30, at first, when the client machine 30 accesses the server machine 20 with a software authentication number '0', a license monitor 201 of the server machine 20 registers a software authentication number '1' in the authentication number manager 202, and then replies to the client machine 30. The client machine 30 registers the received software authentication number '1' in a server access unit 301. If the software in the client machine 30 accesses the server machine 20 thereafter, the software authentication number '1' is used and the server machine 20 permits access from the client machine 30 within the license number.
Patent JP-2001030895-A (JP)
Title: Switchable solenoid valve used in brake system having anti-lock brake system
Inventor: DALIBOR ZAVISKA
IPC: B60T8/36
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To smoothen restricted flow between a master cylinder and a wheel caliper part by limiting a tappet from a central orifice incompletely sealing condition by means of a valve plate when the tappet leaves the central orifice to move during an anti-lock mode. SOLUTION: The total depth of a reduced diameter part 238, an annular rim 240 and a sealing part 242 is equal to that of a funnel-shaped part 224 and a shoulder part 222 substantially, so that a valve plate 232 is brought into direct contact with an inlet end part 212 of a valve seat 208 for sealing a peripheral hole 218. Once fluid connection between a master cylinder part 202 and a wheel caliper part is cut off, a pressure is increased in a first pressure chamber 206 while a pressure is reduced in a second pressure chamber 220, so that a force safely maintaining the valve plate 232 toward the valve seat 208 can be generated.
Patent JP-2002006670-A (JP)
Title: Fixing device and image forming device having the same
Inventor: TSUBAKIMOTO YASUTO
IPC: G03G15/20
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which can prevent the occurrence of curling of a sheet without upsizing the device and an image forming device having the same. SOLUTION: First and second pressurizing means 2 and 3 are brought into contact with pressurized contact with one heating means 1 to form a first heating nip 5 and a second heating nip 6, respectively. The sheet P after the image formed in an image forming section is transferred is passed through the first heating nip 5, then through the second heating nip 6, by which the transferred image is fixed to the sheet P. The fixing device is so constituted that, when the sheet P passes the second heating nip 6, the opposite surface of the sheet surface coming into contact with the heating means 1 when passing the first heating nip 5 passes the heating means 1 while coming into contact therewith, by which the heating of the front and rear of the sheet P with one heating means 1 is made possible.
Patent JP-2001044814-A (JP)
Title: Power-on reset circuit
Inventor: LEE DO YOUNG
IPC: H03K17/22
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To stably generate a reset signal, regardless of power-on by toggling a voltage level from high to low, before the voltage of a signal outputted by inputting a power-on signal is boasted to a desired voltage level and generating a power-on reset signal in response to the voltage level. SOLUTION: An input part 410 inputs an external circuit power-on signal P-ON by using a P/NMOS transistor, diminish influence and generates the signal of an output node N41. A Schmitt trigger inverter 430 generates the signal of an output node N45, which is inverted from the signals of the output nodes N41 and N44 in the input part 410. A reset signal generating part 450 outputs the power-on reset signal POR, whose pulse width is decided by a delay element 455 and an exclusive OR gate XOR41, in response to the signal of the output node N45 in the inverter 430. Thus, the reset signal is stably generated, regardless of the turn-on timing of power.
Patent JP-2002016653-A (JP)
Title: Adaptive distortion compensation unit
Inventor: KUSUNOKI SHIGEO
IPC: H04L27/20
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive distortion compensation unit that converts the output of a power amplifier into a signal in a base band without the use of an orthogonal demodulator. SOLUTION: The adaptive distortion compensation unit is provided with a 1st envelope detection means DET 1 that receives a high frequency input signal whose envelope is fluctuated to obtain a 1st envelope detection signal, a read/write storage means RAM 1 that receives an address signal on the basis of the 1st envelope detection signal to read an output data signal and to write a write data signal, a latch means LCH that latches an output data signal read from the storage means RAM 1, a 2nd envelope detection means DET 2 that receives an output signal of a power amplifier PA whose distortion is to be compensated to obtain a 2nd envelope detection signal, and a differential code detection logic conversion means that provides outputs of digital levels +1, -1 depending on the polarity of a difference between the 1st and 2nd envelope detection signals.  The output signals from the latch means and the code detection logic conversion means are summed up and written in the storage means RAM 1.
Patent JP-2002013559-A (JP)
Title: Ratchet type one way clutch
Inventor: MURAMATSU KAZUHIKO
IPC: F16D41/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a conventional ratchet type one way clutch that knocking may occur due to excessive torque at the time of fitting and that the service life of the clutch may be shortened due to mechanical shocks produced at the time of fitting. SOLUTION: In the ratchet type one way clutch comprising an inner ring (2) having recesses (21) around the outer periphery thereon, an outer ring member (3) disposed co-axially with the inner ring and having pockets 12 around the inner peripheral surface, pawl members (10) arranged in the pockets and fitted in the recesses to transmit a torque, and energization members (11) which assist the pawl member and the recess to be fitted, an operation member (8) relatively revolving against the outer ring member, and an elastic member (5) is interposed between the outer rings member and the operation member.
Patent JP-2002006939-A (JP)
Title: Self-diagnostic equipment
Inventor: TAMURA SHIGEAKI
IPC: G05B23/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-diagnostic equipment to make it easy to isolate a failure (to identify a cause of the failure). SOLUTION: There installed are an electrical unit 10 with a controller 13 to execute a variety of processing in conjunction with a vehicle and function units 20, 60 which transmit a signal to the controller 13 in order to drive drive units 42, 51 controlled based on an instruction from the controller 13 connected to the electrical unit 10. In the controller 13, the self-diagnostic program to diagnose a processing status done by function units 20, 60 is prepared and terminal 15 is equipped to execute the above described self-diagnostic program by inputting an external signal. A display 12 is installed to show an corresponding to a status in which the irregularity is recognized based on a diagnosis by the self-diagnostic program.