baber/WOPTO huggingface dataset:
Patent JP-2001163240-A (JP)
Title: Electronic control device of rear wheel steering mechanism
Inventor: FURUUMI HIROSHI
IPC: B62D7/14
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device of a rear wheel steering mechanism capable of surely correcting the detecting voltage with the inexpensive constitution even if a temperature drift is caused in a sensor for detecting an actual steering angle of rear wheels. SOLUTION: This electronic control device 10 is provided with a target steering angle setting means 20 for setting rear wheel steering information S1 on the basis of front wheel steering of a front wheel steering control system 190 of an automobile, a steering direction indicating means 30 for indicating the steering direction Dr of rear wheels 161, 162 to electromagnetic actuators 141, 142, and a steering angle adjusting means 40 for supplying a driving current IM to an electric motor 120 according to a target steering angle θr of the rear wheels 161, 162 and adjusting a steering angle of the rear wheels 161, 162, and is also juxtaposed with an actual steering angle measuring means 50 for measuring an actual steering angle θR of the rear wheels 161, 162 being steered,  and a correction commanding means 60 for sending out a correction command S3 to the actual steering angle measuring means 50 when a mechanism part exists in a neutral position or a maximum steering angle position while watching an overcurrent signal S2 in the steering angle adjusting means 40.
Patent JP-2000172903-A (JP)
Title: Paper money receipt/payment machine
Inventor: KATO RIICHI
IPC: G07D9/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper money receipt/payment machine which has a constitution to carry paper money in two ways on a paper money carrying line including a paper money discrimination part and gives a simple constitution to this paper money carrying line and gives a simple constitution to a temporary storage box and other storage boxes, too, and has a high reliability and less in paper money jam with respect to not only Japanese paper money but also paper money of various sizes. SOLUTION: The machine is so constituted that paper money can be carried in two ways on a paper money carrying line 501b passing a paper money discrimination part 30, and this paper money carrying line 501b is driven in a first carrying direction at the time of received money counting operation to carry received paper money from a receipt or receipt/payment 20 to a temporary storage box 40 through the paper money discrimination part 30 and at the time of payment operation to carry paid paper money from paper money storage boxes 60, 70, 80, 81, and 70 to the payment or receipt/payment hole 20 through the paper money discrimination part 30,  and this paper money carrying line 501b is driven in a second carrying direction opposite to the first carrying direction at the time of received money storage to store paper money stored in a temporary storage box 40 into paper money storage boxes 60, 70, 80, 81, and 70 after a successful transaction.
Patent JP-H10281490-A (JP)
Title: Aromatic agent spray device for air conditioner
Inventor: CHO KEISETSU
IPC: F24F13/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic spray device for an air conditioner in which a pressing part is not detached from the upper surface of a cover and the malfunction of the cover is prevented. SOLUTION: An aromatic spray device for an air conditioner has a pressing member 260 at one side of a slider means 150 to spray an aromatic agent in a spray manner by pressing one side of an aromatic vessel 220 interlocking with an operation for opening a suction port during the operation of the air conditioner. The pressing member 260 has one side end provided with a contact surface 263a bent in various forms to increase a contact area so as to prevent a malfunction when a cover 222 is pressed regardless of the size of the cover 222 of the aromatic vessel 220.
Patent JP-H06202415-A (JP)
Title: Image forming device
Inventor: KUNO MASASHI
IPC: G03G15/00
Filed: 1992-12-28
Abstract: PURPOSE:To easily correct a copying condition by providing a control means for displaying a reservation-numbered copying condition on an operation part. CONSTITUTION:The device is provided with the operation part 1 provided with a calling key for calling the previously-instructed reservation number and for giving the instruction on the copying condition and the reservation number of a job for a pair of originals besides a job sheet and the control means 2 for validating the copying condition and the reservation number of the job for the pair of originals inputted by the operation part 1 even when the job is in processing, and for validating the copying condition and the reservation number for the pair of originals inputted by the operation part 1 after the instruction on the copying condition by the job sheet is given by the operation of a register key and for displaying the reservation-numbered copying condition called by the calling key on the operation part 1.
Patent JP-H06112013-A (JP)
Title: Manufacture of zincblende type boron nitride sintered body varistor
Inventor: TANIGUCHI TAKASHI
IPC: C04B35/583
Filed: 1991-12-07
Abstract: PURPOSE:To obtain the manufacturing method for a z-BN sinter varistor having excellent environmental resistance when compared with the conventional Zn and SiC varistor and the like. CONSTITUTION:A zincblende type boron nitride polycrystalline sintered body, having varistor characteristics, is obtained by sintering semiconductive zincblende type boron nitride (z-BN) crystal particles which are formed by doping impurities. The semiconductive z-BN crystal particles to be used as raw material, are formed by converting the low voltage phase boron nitride, such as hexagonal crystal boron nitride and the like, under the state of high temperature and high pressure using a catalyzer. The condition of sintering is 6 to 8 GPa, 1800 to 2100 deg.C, and 30 minutes or thereabout. As the obtained semiconductive z-BN sintered body has high mechanical strength, high conductivity and excellent environmental resistance such as to corrosion heat, radiation and the like, the sintered body can be used for the purposes relating to aerospace, a nuclear reactor and the like.
Patent JP-H05156489-A (JP)
Title: Manganese-chromium alloy electroplating steel sheet excellent in corrosion resistance and weldability
Inventor: ANDO SATOSHI
IPC: C25D5/26
Filed: 1991-12-06
Abstract: PURPOSE:To obtain an electroplating steel sheet which exhibits excellent corrosion resistance in any corrosive environment and is excellent in spot-weldability and in arc-weldability. CONSTITUTION:The manganese-chromium alloy electroplating steel sheet at least on one surface of which the manganese-chromium alloy electroplating layer having 2-50g/m<2> plating weight per one surface of the steel sheet practically consisting of 5-90wt.% chromium and 10-95wt.% manganese is formed, is produced.
Patent JP-H09158164-A (JP)
Title: Ground fluidization preventive method and water passing cylinder and burying method thereof
Inventor: SUGIMOTO HIKARI
IPC: E02D3/10
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent underwater from being drawn up due to a capillary phenomenon generally and discharge to the ground promptly excessive pore water produced by the vibration of an earthquake when it broke out and prevent the liquidizing of the ground. SOLUTION: There is provided a tip cone 2 and generally, no underwater is drawn up in the rear part of the cone 2 due to a capillary phenomenon. When an earthquake breaks up, there is buried a penetration water flow cylinder 1 with the top cone with a proper spacing wherein the penetration water flow cylinder 1 comprises a water flow cylinder 4 capable of discharging a large amount of underground water promptly when an earthquake breaks up and a water permeable sheet 8 which covers the outer periphery of the cylinder. This construction makes it possible to prevent the liquidizing of the ground when an earthquake breaks up by burying the penetration water flow cylinder with the cone in simple structure.
Patent JP-2000169578-A (JP)
Title: Manufacture of amic acid ester
Inventor: SETO KEITARO
IPC: C08G73/10
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a product in a simple manner without containing an impurity such as an ionic side-product, by esterifying an amic acid having a constituent unit having a specific type of structure as recurring units with an orthocarboxylic acid ester. SOLUTION: An amic acid having, recurring units, the structural unit of formula I is dissolved in an aprotic polar solvent such as N,N- dimethylforrnamide or the like, to which an orthocarboxylic acid ester of formula II is added for reaction in an amount of 0.5 to 10 equivalents relative to the carboxyl groups of the amic acid, thereby obtaining an amic acid ester. The amic acid is prepared by reacting, in an aprotic polar solvent, 1 mole of an aromatic tetracarboxylic acid dianhydride with 0.5 to 2 moles of an aromatic diamine.  In the formulas, R represents a tetravalent aromatic group represented by formula III or the like and containing a six-membered carbon ring; four carboxyl groups are directly bonded to different carbon atoms, respectively; R' represents a divalent aromatic residue having a six-membered carbon ring; R" represents hydrogen or a 1-5C alkyl group; and R"' represents a 1-5C alkyl group.
Patent JP-H11181140-A (JP)
Title: Foamed phenol resin thermal insulant
Inventor: ARITO YUUICHI
IPC: C08J9/14
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol foam which has an excellent thermal insulation performance, high mechanical strengths such as compression strength or the like, improved brittleness and is more suitable for a global environment, by using a foaming agent of a fluorohydrocarbon. SOLUTION: A phenol foam uses a foaming agent of a fluorohydrocarbon and has a closed cell ratio of 80% or more, an average foam dia. of 10 μm to 400 μm, and a thermal conductivity of 0.020 kcal/mhr deg.C or less. The phenol foam contains therein 0.01 to 5 wt.% of at least one kind of a fluoroether expressed by the formula [wherein (a) is 0, 1, 2, or 3; (b) is (3-a); and (m) and (n) are each an integer of 1 or more].
Patent JP-H09181944-A (JP)
Title: Material presentation device
Inventor: MIYATA MASAMI
IPC: H04N5/222
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To easily match an image pickup center of a television camera for a material with a material part desired to be presented. SOLUTION: A visual light emission section 40 is built in a container dead space of components in the inside of a camera section 24. The visual light emission section 40 emits a visual light emitted from a high luminance LED 40A on nearly the same optical axis as that of the camera section 24 and indicates light spot on a material. The light emission from the high luminance LED 40A is conducted under the control of an electric circuit in response to the operation of a pointer switch 53 provided in the middle of a side face of the support or a remote commander 60.
Patent JP-2000176804-A (JP)
Title: Mirror face polishing method and polishing tool
Inventor: SUZUKI TADAKATSU
IPC: B24D3/28
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To accurately mirror polish the end face of a glass by swinging the autorotating shaft of a polishing tool to finish it so as to pressingly contact the polishing tool with the end face of the glass plate, while buffering and absorbing impact force of working when the polishing tool is pressingly come into contact with the glass plate to polish. SOLUTION: This polishing tool 10 is fitted to a frame plate 20 so that it can swing in an arc circumference territory (u) corresponding to a movable territory restricted with the extensible rod part 24 of an air cylinder 23 and a stopper 25 while buffering and absorbing vibration of the frame plate 20, when the autorotating shaft (p) of the polishing tool 10 is moved in a revolving orbit (t) centering around a frame spindle (o). On the other place in the frame plate 20, a drive motor 21 rotationally driving the polishing tool 10 is provided in parallel through a belt 22, and the autorotating shaft (p) is swung to finish so that the polishing tool 10 is followingly pressingly contacted with the end face of a glass plate 1.
Patent JP-H07198636-A (JP)
Title: Device for evaluating quality of fruit
Inventor: YAMAMOTO SOICHI
IPC: A01G7/00
Filed: 1993-12-29
Abstract: PURPOSE:To nondestructively evaluate the total quality of a fruit. CONSTITUTION:An exciting coil 16 for applying a pulse-like high frequency magnetic field to a fruit, and a detecting coil 18 for detecting a resonant signal caused by the application of the magnetic field are arranged between magnets 10 for generating a static magnetic field. A spin-lattice relaxation time T1 is computed from a detection signal delivered from the detecting coil 18, and a spin-spin relaxation time T2 and a variation in a magnetic resonant spectrum are computed. Further, a grade of the fruit which can be determined by a sugar content and a ripeness degree, is computed from the spin-lattice relaxation time T1, the spin-spin relaxation time T2 and the variation in the magnetic spectrum. Thus, the fruit is sorted in accordance with the grade.
Patent JP-H07198826-A (JP)
Title: Radar apparatus provided with self-diagnostic function and plate antenna
Inventor: IKUNO MASAYOSHI
IPC: H01Q21/06
Filed: 1993-12-29
Abstract: PURPOSE:To provide a radar apparatus, provided with a self-diagnostic function, in which whether the target detection function of the radar apparatus is comprehensively good or not can be discriminated, in which a conventional radar apparatus can be converted easily to be used for this radar apparatus and which can realize the self-diagnostic function at a low cost regarding the radar apparatus, provided with the self-diagnostic function, which outputs sending-out waves from a transmitting antenna to a front space, in which reflected waves formed by a front target object are received through a receiving antenna and which discriminates the existence and the distance of the target object. CONSTITUTION:The radar apparatus is constituted in such a way that switch means 19A, 19B in which the line of a transmitting antenna 14 can communicate intermittently with the line of a receiving antenna 15 at a prescribed frequency is installed, that a detection means 17 which detects a frequency component related to the prescribed frequency regarding a high-frequency signal propagated through the line of the receiving antenna 15 during a period in which the switch means 19A, 19B communicate intermittently is installed and that a discrimination means 18 which discriminates the abnormality of a function on the basis of its detection result is installed.
Patent JP-H09183019-A (JP)
Title: Method and device for discharge machining
Inventor: KANEKO YUJI
IPC: B23H1/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve a bipolar voltage in the bias of its polarity, when passing a machining direct pulse current, after causing a discharge by application of the bipolar voltage to a machining interval, and thus performing discharge machining on a workpiece. SOLUTION: A workpiece 2 is subjected to discharge machining by repeating the processes of applying a high-frequency bipolar rectangular-pulse voltage, taken from a dc power supply 21 via a switching circuit 22, to a machining interval 5, and passing a machining direct pulse current I through the machining interval 5 at the timing of the start of a discharge, only for the required period in place of the high-frequency bipolar rectangular-pulse voltage. Further, storage means are provided for storing electrically polarity information about the applied polarity of the high-frequency bipolar rectangular-pulse voltage at the start of the discharge, and the high-frequency bipolar rectangular-pulse voltage that starts with the opposite polarity to the polarity indicated by the polarity information stored is applied to the discharge machining interval 5 at the required timing after the supply of the machining direct pulse current I has been stopped.
Patent JP-H11184904-A (JP)
Title: Network system for cad and method for preparing design drawing of house using the same
Inventor: SAKATA KOICHI
IPC: H04L12/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To shorten a time necessary for design drawing preparation and to facilitate correction by connecting a work station, in which a house-dedicated computer aided design(CAD) program is installed, and a personal computer(PC) in which a general-purpose CAD program is installed. SOLUTION: A network system S for CAD is constituted inside an office A of a house construction company. Namely, the network is constituted by connecting work stations 1 and 2 in which the house-dedicated CAD program for house design drawing preparation and a program for estimating construction costs are respectively installed, a work station 3 for handling client managing data or the like and plural PC 5 in which the general-purpose CAD programs are installed. The plans for the respective floors of a house are prepared by the work station 1 by using the dedicated CAD program and additional items are inputted to the plans for the basement and second floor of the house by the PC 4 by using the general-purpose CAD program.
Patent JP-H07199833-A (JP)
Title: Display device
Inventor: TAKAHASHI HIROKI
IPC: G09F9/35
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a high display speed by successively applying electric fields between parallel electrodes on which insulating protective films are deposited and which are divided to a plurality and moving the fluid conductors clamped between these parallel electrodes in correspondence with the electrode positions. CONSTITUTION:A pair of flat plates 11a, 11b holding a gap member 31 and consisting of transparent glass plates, etc., are arranged to face each other apart a prescribed spacing. The segment electrodes 12a, 12b... divided to a plurality are arranged in series on the inside surface of the one flat plate 11a and the insulating films 1 are deposited thereon. The common electrode 13 is arranged to face the segment electrodes on the inside surface of the other flat plate 11b and the insulating film 16 is deposited thereon. The fluid conductors 14 are held into the hermetic space M formed by the flat plates 11a, 11b and the gap member 31 in the state of holding the conductors between the segment electrodes 12a, 12b and the common electrode 13. Display is made by successively applying the electric fields between the parallel electrodes and moving the fluid conductors 14 in correspondence with the electrode positions to be impressed with the electric fields.
Patent JP-H05162540-A (JP)
Title: Door of automobile
Inventor: IMAI HIROSHI
IPC: B60J5/00
Filed: 1991-12-17
Abstract: PURPOSE:To facilitate the mounting of side beam, door hinge, door lock and door upper panel on a door outer panel. CONSTITUTION:A door hinge 3 is installed at one end of a side beam 2 disposed inside a door outer panel 1 of car body, while a door lock 4 is installed at the other end. Both sides of a door upper panel 5 disposed at an upper part of the side beam 2 are mounted on upper parts at both ends of the side beam 2. Lower parts at both ends of the side beam 2 are fixed to both the sides of a door lower panel 6 disposed at a lower part inside the door outer panel 1, and thereby the side beam 2 is mounted on the door outer panel 1 through the door lower panel 6. The beam 2, hinge 3, lock 4 and panel 5 are mounted in this way on the inner side of the panel 1, together with the panel 6.
Patent JP-H10166459-A (JP)
Title: Resin welder
Inventor: YAMADA YOSHIOMI
IPC: B05C5/04
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of molten resin from a welding nozzle, increase the bonding strength and improve the external appearance. SOLUTION: A copy jet opening 20 for jetting molten resin while copying the shape of welding sites 22A of base materials 22 is formed on the end of a nozzle tube 19 of a welding nozzle 18. At the time of welding, the copy jet opening 20 is brought into sliding contact with the sites while copying the shape of the welding sites 22A by the arrangement to prevent the outflow of molten resin from a clearance between the base materials 22.
Patent JP-H10173873-A (JP)
Title: Image reader
Inventor: KAMISHIRO TOSHIAKI
IPC: G03B27/50
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide the image reader by which a sense of displeasure due to a light from a light source is relieved by avoiding a light from the light source from being much leaked to the outside of the original in the case of reading the original while a pressing plate is lifted up. SOLUTION: A light source 2 emitting a light in a visible region and an infrared region, a visible ray cut filter 13 cutting-off light at the visible region from the light source 3, a infrared ray cut filter 14 cutting off the light at the infrared region from the light source 3 are mounted on a 1st mobile body 11 to move a light source for exposure along a lower side of a contact glass by exposing an original set on the contact glass downward to read an image of the original, the light from the light source 3 is emitted on an original face through the visible ray cut filter 13 in the case of starting the read of the original, while the reflected light is detected by a CCD 9, the mobile body 11 is moved to sense an original area by an output form the CCD 9 and in the case of reading the original,  the light from the light source 3 is emitted onto the original face through the infrared ray cut filter 14 and the moving range of the mobile body 11 is controlled based on the sensing information of the original area.
Patent JP-H06181030-A (JP)
Title: Manufacture of probe used for scanning tunneling microscope
Inventor: SEKI AKIRA
IPC: H01J9/14
Filed: 1992-12-11
Abstract: PURPOSE:To provide a scanning tunneling microscope which ensures an excellent shape, mechanical strength and corrosion resistance. CONSTITUTION:A wire of 0.05mum made up of a binary systems metal in which a high corrosion resistance metal, such as Au, Pt, Pd or Ag is added to a metal having higher hardness than the former, such as Ni, Cu, W or Fe is cut by a suitable length and then is electropolished by using a solution of 10% perchloric acid and 90% acetic acid for an electrolytic solution so that the tip thereof has a radius of curvature of 50m, and then heat treatment for surface segregation is applied thereto in a vacuum of 2X10<-9> Torr at a temperature of 577 deg.C for 24 hours.
Patent JP-H10174311-A (JP)
Title: Electronic equipment using solar battery
Inventor: INOUE KOJI
IPC: H01M16/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent voltage of a storage battery from lowering down to a prescribed voltage of less also confirm a battery residual capacity, in an electronic equipment provided with the storage battery accumulating a current generated from a solar battery with voltage of this storage battery serving as drive voltage. SOLUTION: A current generated from a solar battery 11 is accumulated in a storage battery 12, in the case of accumulating sufficient voltage, since an input to the reset IC 21 of an overdsidcharge preventing circuit 2 is higher than first reset voltage, in the NPN transistor 22, power is fed to the control means 41 of a camera part 4. However, voltage of the storage battery 12 is lowered down, when it comes to the first reset voltage or less, the NPN transistor 22 interrupts a feed of power to the camera part 4, an overdischarge alarm circuit 3 is operated, an LED32 emits light while an input to a reset IC33 is higher than second reset voltage thereof, and is extinguished when the input is lowered down to the second reset voltage or less.