baber/WOPTO huggingface dataset:
Patent JP-2001275467-A (JP)
Title: Grain discharge unit in working machine
Inventor: DOI YOSHINORI
IPC: A01F12/46
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the inconvenience that the auger movement controller may be damaged by the discharge auger, when it is expanded or contracted for setting to its rest position in an combine harvester in which the discharge auger is rotated by the operation of the operating device and the harvested grains tentatively stored in the combine harvester are discharged to the prescribed place and the discharge auger moves to the grain discharge position during the working and returns to the rest position during the resting. SOLUTION: The grain discharge unit is equipped with a motor for rotating the discharge auger 1 between the resting position and the grain discharge position; the length controller for the auger 1; the arithmetic controller that outputs the driving signal to the rotation device and the length controller, the auger movement regulator 59 that regulats the movement of the auger 1 at the resting position in the lower and transverse direction; the auger position detector that detects whether the auger is on the movement regulator 59 or not. When the auger 1 is detected to be on the auger movement regulator 59 by the auger detector, the driving signal is not output from the controller to the length controller.
Patent JP-2001280471-A (JP)
Title: Automatic transmission for vehicle
Inventor: NISHIMURA NOBUYUKI
IPC: F16H61/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission in which an accuracy of a synchronizing control is improved optimum shaft revolution every time when the synchronized action is applied. SOLUTION: In the automatic transmission having no mechanical synchronizer on the main gears, it provides a control unit which can control speed gear shifting and an actuator to carry out an speed gear shifting based upon the signals from the control unit so that the synchronized action takes place on the main gears. It is characterized that the control unit can detect a shaft revolution at a predetermined interval and by using a formula can estimate the shaft revolution during an intermediate period from the latest checking timing to next future checking timing based on the latest measuring value and the value measured at the point just one time before of the checking timing. Thus, the control unit can carry out synchronizing control during the intermediate period with the predicted shaft revolution.
Patent JP-2001291942-A (JP)
Title: Printed circuit board examination device
Inventor: MIYAZAKI HIDEKAZU
IPC: G01R1/067
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board examination device, capable of examining the printed circuit board of multiple kinds and executing the examination of a through-hole in a short time. SOLUTION: This device has a front side brush-like electrode 3, provided on the front side of a printed circuit board 8 and equipped with a plurality of linear electrodes 31 of prescribed pitches in contact with the wiring pattern of the printed circuit board, a back side brush-like electrode 3 provided on the back side of the printed circuit board and equipped with the plurality of linear electrodes provided at positions facing the plurality of linear electrodes of the front side brush-like electrode, a moving means for relatively moving the printed circuit board, the front side brush-like electrode and the back side brush-like electrode in prescribed directions,  and an examination means for performing examination of the through-hole provided on the printed circuit board by detecting the electrical conductinuity between the front side brush-like electrode and the back side brush-like electrode.
Patent JP-2001287173-A (JP)
Title: Aid for removal of remainder of cut screw
Inventor: NEJIKANE FUMIYOSHI
IPC: B25B27/18
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To remove the screw remainder easily from a screw hole when a screw threaded into the screw hole is cut off to leave a headless screw shank portion threaded in the screw hole. SOLUTION: This aid for the removal of the remainder of a cut screw has a recess 3 at one end 1a of an assist body 1, a guiding through hole 5 extending from the recess 3 to the other end 1b of the assist body in a direction perpendicular to the end face of the assist body at the one end, and an adhesive layer 7 about the recess at the one end of the assist body.
Patent JP-2001290608-A (JP)
Title: Disk controller
Inventor: INOUE MITSURU
IPC: G06F3/06
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a disk controller, which improves I/O performance, is immune to a power source fault and can be run easily. SOLUTION: Concerning a multiprocessor control disk array controller 10 having plural processors 19 and 21, a shared memory for storing the control information of the respective processors 19 and 20 is composed of a nonvolatile shared memory 15 and a volatile shared memory 16. Thus, high I/O performance can be provided by making the shared memory versatile. By providing a nonvolatile shared memory plane, the power source fault can be coped with as well. By making only a part of the shared memory into nonvolatile shared memory plane, difficulties in circuit configuration or cost are reduced and running is facilitated.
Patent JP-2001289832-A (JP)
Title: Gas chromatograph
Inventor: OMIYA KOJI
IPC: G01N30/26
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a GC capable of simply monitoring a primary pressure without adding a pressure sensor and accurately calculating a flow rate. SOLUTION: First, when a power source is turned on, a port Common is connected to a port Normal Close of a three-way solenoid valve SV. Then, the primary pressure is monitored by the pressure sensor S2. Then, the port Common is connected to a port Normal Open, and a carrier gas of a predetermined flow rate is supplied to a sample vaporizing chamber. Then, the flow rate is calculated by using a monitored value of the primary pressure of the sensor S2 and a monitored value of a differential pressure sensor S1. The flow rate is fed back to control a flow rate of a flow control valve V1. Simultaneously, a monitored value of the sensor S2 communicating with a septum purging channel 4 is read. Thus, the pressure in the vaporizing chamber 21 is held constantly by a flow control valve V2. The sample is injected in a sample vaporizing chamber 1 by a sample syringe (not shown) in this state.
Patent JP-2001292775-A (JP)
Title: Method and kit for detecting rett syndrome
Inventor: YAMAKAWA KAZUHIRO
IPC: C12Q1/68
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To elucidate the mutation of methyl-CpG-binding protein 2 (MECP2) gene causing Rett syndrome, and to provide a method for detecting the syndrome because the development of the syndrome is largely affected by the mutation of MECP2 gene. SOLUTION: Rett syndrome is detected by determining the presence or absence of a Rett syndrome disease mutation of methyl-CpG-binding protein 2 gene.
Patent JP-2001292920-A (JP)
Title: Shampooing/washing stand unit
Inventor: HOJO TAKASHI
IPC: A47K1/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a shampooing/washing stand unit that can ensure comfortable face washing and shampooing with a faucet posing no hindrance. SOLUTION: A washbowl 21 has a spout unit 22 on one side. The spout unit 22 has three types of spout 24 to 26. Three push-button switches 27 are arranged on the right of the washbowl 21 to select one from the three types of spout 24 to 26. One of the three types of spout 24 to 26 selected by the related push-button switch 27 parabolically spouts a water flow to the substantial center of the washbowl 21. A feed pipe has a pressure reducing valve for controlling the water pressure fed to the spouts at a constant level.
Patent JP-2001292812-A (JP)
Title: Clasp
Inventor: ITAYA KIYOTAKA
IPC: A44B99/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To make a clasp divertable to other applications as well as a catch of tabi (Japanese socks). SOLUTION: The clasp consists of a supporting plate (10) and a pawl shape (20) freely turnable relative to this supporting plate (10). For example, the pawl shape (20) is provided with a turning shaft (22) and the supporting plate (10) is provided with a bearing (13) in order to make the pawl shape (20) freely turnable with respect to the supporting plate (10). Means which stabilize the positions at a state that the pawl shape is completely open and in a case the pawl shape is completely closed are preferably provided. The means are obtained by, for example, providing the supporting plate side with a spring plate (15) and providing the pawl shape side with a member for pressing the spring plate during the course of turning of the pawl shape.
Patent JP-2001294858-A (JP)
Title: Soil-conditioner and method for producing the same
Inventor: WATANABE HARUO
IPC: C09K17/20
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a soil-conditioner having high added value by using a copolymer containing acrylonitrile and one or more kinds of styrene or conjugated diene as constituent units or a used waste resin of the copolymer in place of a regeneration method by heating and melting. SOLUTION: The soil-conditioner is produced from a copolymer containing acrylonitrile and at least one kind of styrene and/or conjugated diene as a constituent unit. It contains a salt produced by neutralizing the acid group of the 1st acid added as a substituent to the copolymer with a base component, a salt produced by neutralizing the 2nd acid having acid group different from that of the 1st acid with the same base component, an unreacted nitrile group and a hydrolyzed product of nitrile group.
Patent JP-2001298264-A (JP)
Title: Solder chip
Inventor: SHIMIZU ICHIRO
IPC: H05K3/34
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a solder chip in which solder is quantified while a conventional process is made use of and which can stably be mounted. SOLUTION: The solder chip for jointing electric parts to a printed board is provided with a chip main body 2 having a plane part and projecting parts 4 which are formed on the solder chip main body 2, so that they protrude from the plane part and are engaged with the printed board or a soldering land 1 on the printed board.
Patent JP-2001260716-A (JP)
Title: Control device for electric vehicle
Inventor: HAYASHIDA MOTOYUKI
IPC: B60W20/00
Filed: 2000-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a clutch-equipped electric vehicle. SOLUTION: A prime mover including an electric motor is equipped with a clutch, one end of which is connected to the input shaft of a mechanical transmission. The control device has a rotational speed sensor for sensing the rotational speed of the output shaft of the transmission, and a controlling computer unidirectionally controls the rotational speed and output of the prime mover output shaft based on the rotational speed of the transmission output shaft. To hold the engagement of gears in a neutral state, the prime mover is operated at no load; to achieve engagement of the gears, a connection is made while the input side and output side of the gears or the clutch are synchronized in rotational speed.  Such control enables the vehicle to be driven while automatically selecting an optimum speed ratio although using the mechanical transmission, to make it possible to minimize the wear of the clutch and the gears during shifts. Since a conventionally needed rotational speed sensor for sensing the rotational speed of the transmission input shaft can be omitted, the control device can be manufactured at reduced cost.
Patent JP-2001048866-A (JP)
Title: OPTICALLY ACTIVE TERTIARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, ITS PRODUCTION AND APPLICATION TO ASYMMETRICAL SYNTHESIS OF alpha-AMINO ACID DERIVATIVE
Inventor: MARUOKA KEIJI
IPC: C07C249/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of an optically active tertiary ammonium salt having C2-symmetrical axial asymmetry, and capable of converting a glycine derivative to an optically active α-amino acid derivative by stereoselectively alkylating the glycine derivative. SOLUTION: This new compound is the one of formula I (R1 and R2 are each H, a 1-6C alkyl or the like; Ar1 and Ar2 are each a 1-4C alkyl or the like; X is a halide anion; and Y and Z are each H, a halogen or the like), e.g. (S)-N,N-dibenzyl-3,5-dihydro-4H-[2,1-c: 1',2'-e]azepinium bromide. The compound of formula I is obtained by reacting compounds of formulas III and IV, preferably of 0.8-1.5 eq. with the compound of formula II in a solvent (e.g. methanol) in the presence of an acid scavenger (e.g. potassium carbonate). The ratio of the volume (mL) of the solvent to the weight (g) of the compound of formula II is preferably 5-50 times, and the amount of the used acid scavenger is preferably 2-4 eq.
Patent JP-2001303395-A (JP)
Title: Elastic woven or knitted fabric and method for producing the same
Inventor: OKA TETSUSHI
IPC: D03D15/56
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an elastic woven or knitted fabric capable of exhibiting excellent elasticity and elastic recovering properties without causing yarn slippage and useful for chairs for business, automotive seats, seats for trains, chairs and beds for nursing care, child's seats, chairs for pinball games, wheeled chairs, beds, folding chairs, bench seats, etc. SOLUTION: This elastic woven or knitted fabric is obtained by arranging polyetherester-based elastic yarns in at least a part and has 100-600 N/5 cm width stress at 10% elongation in at least either one of directions of warp and weft, >=75% stretch recovery ratio at 15% elongation and <=5 ratio (ST1/ST2) of the stresses in the warp and the weft directions at 10% elongation.
Patent JP-2001310752-A (JP)
Title: Travel transmitting structure for working machine
Inventor: NAKADA MASAYOSHI
IPC: F16H48/38
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out a shift from straight travel to turning travel and the opposite without causing any great shock. SOLUTION: Traveling power is transmitted to crawler traveling devices 8 on the left and right sides via a differential device 6, and a differential switching device 16 switching the differential device 6 between a non differential condition, in which differential between left and right crawler traveling devices 8 is prevented for traveling a machine body straight, and a differential condition, in which differential between the left and right crawler traveling devices 8 is allowed for turning the machine body, is arranged, while steering frictional brakes 15 are arranged between the differential device 6 and the left and right crawler traveling devices 8.
Patent JP-2001301948-A (JP)
Title: Work feeder
Inventor: HONMA KATSUMI
IPC: B65G47/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To enhance a production capacity even when a work feeding means such as a vibration type or rotary type feeder inferior in followability for a work conveying speed in speed-variable control is used. SOLUTION: A part feeder (the vibration type feeder) is provided with an electrically controllable vibration generator 3, and supplys the work W by operating the generator 3. The works W supplied from the first work sensor (work feeder) 11 are made detetctable one unit by one unit. A control part (control means) inputs a drive signal from other conveyer and a detected signal from the first work sensor 11 to find the first time-serially varying phisycal quantity of the drive signal and the second time-serially varying physical quantity of the detected signal, then the first physical quantity is compared with the second physical quantity, and the vibration generator 3 is controlled based on a comparison result therein to regulate the supply amount of the work W.
Patent JP-2001313983-A (JP)
Title: Radio communications system
Inventor: KAGAWA MASAKAZU
IPC: H04W88/04
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To more reliably prevent access from an illegal terminal and to easily perform registration when a ratio terminal device is newly subscribed to a radio communications system. SOLUTION: A radio terminal device (D) 17 newly joining the radio communications system 1 sets and transmits a special number for registration request '8190' to the TR number of a calling side in the case of depending on a transceiver communication, and in the case of the public communication, the registration request cold is set in the field for setting a called subaddress and transmitted. Then, a radio terminal device (C) 3 receiving the registration request code starts registration mode communication, and registers a call number and a PS-ID transmitted from the radio terminal device (D) 17 in the registration mode communication.
Patent JP-2001313842-A (JP)
Title: Image-processing unit and its method
Inventor: OONODA HITOSHI
IPC: H04N1/46
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional image processing units, where profiles respectively adapted to image input output characteristics to be set to an image input output device should be installed correctly to a host computer in color matching. SOLUTION: A film scanner 30 is provided with a profile storage section 4 storing profile corresponding to image input output characteristics, and when the film scanner 30 confirms the connection to a host computer 31, the film scanner 30 transfers the profiles stored in the profile storage section 4 to the host computer 31.
Patent JP-2001311154-A (JP)
Title: Vegetation net and vegetation bag
Inventor: HORIKAWA KENICHI
IPC: E02D17/20
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a low priced vegetation net and vegetation bag, with which sloping surfaces can be prevented from collapsing without preventing plats from growing. SOLUTION: The vegetation net 1 is woven from the weft 5 and the warp 6, whose speeds of assimilation to soil differ from each other. The speed of assimilation to soil of the weft 5 is higher than that of the warp 6, so that the weft 5 dissolves as the plants grow and the meshes of the net are expanded.
Patent JP-2001304413-A (JP)
Title: Bearing member
Inventor: ENOMOTO HIROYUKI
IPC: F16J9/20
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a bearing member eliminating braking of an oil film interposed between contact surfaces, even when the contact surfaces of a cylinder inner surface and a bearing member surface come into pressure contact with each other by applying a lateral load to a hydraulic cylinder. SOLUTION: In this annular bearing member 8, arranged in a cylinder to be mounted in a piston reciprocating with a piston rod in this cylinder, a plurality of grooves 9 diagonally crossing relating to an advancing direction of this piston are provided in a part slide abutting to an inner surface of the above cylinder.
Patent JP-2001316427-A (JP)
Title: Copolymer and composition containing it
Inventor: IYANAGI KOICHI
IPC: A61K8/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a polymer which is useful as a treatment for the body surface, such as external preparations for skin, represented by cosmetics, is uniformly dissolved in an aqueous carrier and, when applied, forms a water- resistant coating film. SOLUTION: The polymer comprises a copolymer containing as the constituent monomers a monomer represented by general formula (I) (wherein R1 is H or a 1-4C alkyl; and R2 is a 1-20C alkyl having a fluorine atom) and a monomer represented by general formula (II) (wherein R3 is H or a 1-4C alkyl; R4 is alkyloxy, acyloxy, or a 2-4C alkyl which may have a hydroxyl group; R5 is H, a 1-8C aromatic or aliphatic hydrocarbon group, or acyl; and n is 1 to 40), wherein the content of the compound represented by formula (1) is 7-9.5 wt.%.
Patent JP-2001318989-A (JP)
Title: Method for managing nursing service cost sharing and device for executing the same and recording medium with its processing program recorded
Inventor: HAYAMA SHOICHI
IPC: G06Q50/22
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of efficiently realizing care plan preparation within a shared sum desired by a receiver. SOLUTION: This method for managing nursing service cost sharing for supporting the preparation of a care plan under a shared sum desired by a receiver comprises a step for accepting the input of a shared sum desired by a receiver, a step for generating the pattern of the number of times of the use of a nursing service to be offered within the accepted shared sum, and a step for calculating the total shared sum and balance of the nursing service by the number of times of the use of the nursing service of the generated pattern.
Patent JP-2001314682-A (JP)
Title: Operation panel device
Inventor: SUGIHARA YOSHIHIDE
IPC: D05B69/10
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation panel device for rapidly setting a numeric value being displayed at a display part to a desired one and for reducing a numeric value-setting operation time. SOLUTION: When OFF continuation time tx from the OFF to the ON of an operation key is less than a specific value ta [I], acceleration/deceleration speed-switching timing is increased as compared with a case when the OFF continuation time is equal to or more than the specific value ta [II]. More specifically, by operation the operation key again until the specific value ta passes, the numeric value can be continuously switched from a low speed without waiting for standby time t1, thus rapidly setting a desired numeric value.
Patent JP-2001327060-A (JP)
Title: Optical submarine repeater
Inventor: KAWAMURA KOJI
IPC: H02G15/08
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical submarine repeater which increases the rigidity of a uniting portion between subunits, and improves the vibration resistant property. SOLUTION: The optical submarine repeater is obtained, by uniting a plurality of subunits 24 composed by housing circuit units in a chassis 18 with uniting members into a body, and arranging it in a pressurized box. An insulating member 23 is interposed between the chassis 18, and each electrical component 20 constituting the circuit units.
Patent JP-2001321858-A (JP)
Title: Tube expander
Inventor: TOKURA KENJI
IPC: B21D53/08
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a tube expander which can prevent the breakage of a seal of a cylinder by reducing the deflection of an expansion rod and a bar-like male screw by supporting a reference base at a plurality of points even when the expansion rod and the bar-like male screw of the cylinder which are reciprocating means of the reference base are subjected to the instantaneous application of the self weight of a stripper plate via the reference base. SOLUTION: In this tube expander in which the reference base 1 touching a stripper plate 9 so as to stop it at the predetermined position the stripper plate 9 having a stripper 9a which is reciprocally moving along the longitudinal direction of a stay 19a provided on the reference base 19 and setting the projection length of a tube projecting from an end plate 15 of a heat exchanger set on the reference base 19 is provided on the guide rod 2 erected parallel to the stay 19a in a positionally adjustable manner in the axial direction, the reference base 1 is supported by the stay 19a in a positionally adjustable manner in the axial direction.