baber/WOPTO huggingface dataset:
Patent JP-2001054198-A (JP)
Title: Inspection sound presenting device and inspection sound recorder used for it
Inventor: SAKAMOTO SHINICHI
IPC: H04R29/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a device that is simply installed and easily managed and operated by outputting an inspection sound signal stored in an inspection sound storage means to an external input terminal of a hearing aid. SOLUTION: An inspection sound signal selection section 2c is operated to call a calibration sound file from an inspection sound file storage section 1 and an inspection sound signal conversion section 2a obtains an analog calibration sound signal from the calibration sound file. Then a gain of a gain variable amplifier 3 of a calibrator 2b receiving the analog calibration sound signal is adjusted so that an arithmetic result by an equivalent sound pressure level arithmetic section 4 that is displayed on an equivalent sound pressure level display section 5 reaches a prescribed sound pressure at recording of a calibration sound.  Moreover, an inspection sound signal selection section 2c is operated, the inspection sound file is selected from the inspection sound file storage section 1 and the inspection sound on the basis of the inspection sound file is exhibited a person wearing a hearing aid. The exhibited inspection sound is given to an amplifier section 6c of the hearing aid 6 as an output voltage of the calibrator 2b, hearing-aid-processed and the resulting inspection sound is emitted.
Patent JP-H1162653-A (JP)
Title: Torque shock reducing device for hybrid vehicle
Inventor: TAKAHASHI TOSHIKATSU
IPC: B60L50/16
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a torque shock reducing device for a hybrid vehicle equipped with an engine and motor as a drive power source for running, with which generation of torque shocks is precluded at the time of rich spike of air-fuel ratio to be performed for recovery of the adsorptive ability of a NOx adsorbing means. SOLUTION: A NOx adsorbing means 2 furnished in the exhaust passage 1 adsorbs the NOx contained in the exhaust gas when an engine E is in lean burn operation, and when the adsorptive ability of the means 2 is saturated, rich spike is executed to make rich the air-fuel ratio of the engine E temporarily so as to recover the absorptive ability of the means 2. When the output torque of the engine E is increased by the rich spike, a regenerative braking force is generated in a motor 2, and increase in the output torque of the engine E is relieved by this regenerative braking force so that the torque shock is reduced. The electric power generated by the regenerative braking is used for charging of a battery B.
Patent JP-S60123254-A (JP)
Title: Tool abrasion monitoring method
Inventor: SAKAI MASAHIKO
IPC: B23Q17/09
Filed: 1983-12-02
Abstract: PURPOSE:To discriminate the condition of abrasion of a tool, by comparing the output of a pressure sensor during cutting, which is disposed between a holder for a cutting tool and a tool main body or between the tool main body and the tip of the tool, with the output of the pressure sensor which is previously st as a value upon normal cutting. CONSTITUTION:A cutting tool 10 is secured to a piezo sensor 1 laid on a bed for the tool 10. A force from a workpiece is exerted to the tip of the tool due to the resistance of cutting, and is also applied to a pressure sensor 1, and an electric charge in proportional to the force is generated. This electric charge is compared with an electric charge which has been obtained beforehand upon normal cutting. Accordingly, if the electric charge abruptly increases, it is indicated that any fault takes places in the tip, and further, the more the frequency of increases in the electrical charge, the more the abrasion of the tool progresses.
Patent JP-H0974303-A (JP)
Title: Antenna fitting device for vehicle
Inventor: MITSUYASU HIROYUKI
IPC: H01Q1/22
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To fit an antenna onto the stay part of vehicle room mirror. SOLUTION: The stay is held between a first bracket 10 and a second bracket 12 fitted to this first bracket 10. The first bracket 10 is assembled with an attachment 14 so as to be freely turned, and the first bracket 10 is fixed by fastening a bolt 10c on the first bracket 10. A rod 14b is formed at the other terminal of the attachment 14, and an antenna 16 is assembled with this rod 1b so as to be freely turned.
Patent JP-H0678274-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAYASHIMA HIROHIDE
IPC: H04N5/93
Filed: 1992-08-27
Abstract: PURPOSE:To attain long time recording and reproduction continuously even in the case of intermittent recording by interleaving picture data by one pattern in the recording state so as to form 1/n picture data and compressing n-patterns of data into data of one frame, interpolating the picture data by a multiple of (n) in the reproduction state so as to expand the data to one frame of data. CONSTITUTION:The device is made up of changeover switches 1, 6, an A/D converter 2, a magnification reduction circuit 3, a magnification reduction control circuit 4 controlling the operation of the magnification reduction circuit 3 and a D/A converter 5 or the like. For example, in the case of 4-patterns, picture data by one pattern in an inputted video input signal are interleaved to form 1/4 picture data, the 4 patterns are compressed into data of one frame, the compressed data are used for one pattern and outputted for intermittent recording. When the data subject to intermittent recording, the picture data interleaved into 1/4 are interpolated four times and expanded to one frame, and the 4 patterns are reproduced one by one pattern to allow all the patterns to be reproduced and then the consecutive video image is observed. In this case, the data are recorded/reproduced for a time of multiple of four in the case of the same speed.
Patent JP-S6384232-A (JP)
Title: Power control system for remote station
Inventor: KOYAMA YUKITOMO
IPC: H04L13/00
Filed: 1986-09-29
Abstract: PURPOSE:To simplify a constitution without providing other line for on/off control of the power supply of a remote station by using a specific signal sent via a high speed digital line so as to apply to on/off control of the power supply of the remote station. CONSTITUTION:In supplying no power to its own station transmitter 1 and a remote station transmitter 5, the state of UNR and S bits given from line terminators 2, 3 to the transmitters 1, 5 and a main power ON control section 4 depending on the specification of high speed digital line are respectively logic '1' and logic '0'. When power is applied to the transmitter 1 and the transmitter 1 is operated, the UNR and S bits given to the control section 4 are logic '0' and logic '1' respectively. The control section 4 detects the change in the state of the UNR, S bits and acts so as to activate a power ON control signal 41 to the transmitter 5. The transmitter 5 detects the activated signal 41 to turn a main power source on.
Patent JP-S6385002-A (JP)
Title: Method for taking out hydrogen from cyclohexane at low temperature
Inventor: KITAGUCHI HISATSUGU
IPC: C07C15/04
Filed: 1986-09-29
Abstract: PURPOSE:To obtain hydrogen at relatively low temperature, by feeding cyclohexane to a catalyst packed layer formed on inner peripheral face or outer peripheral face of porous material pipe, dehydrogenating, permeating and separating generated hydrogen through a pipe wall. CONSTITUTION:A cylindrical type catalyst packed layer (e.g. Pt-Al2O3 type catalyst) 3 is set on inner peripheral face or outer peripheral face of porous material pipe 4 set in a heat exchanger type reactor and a heating medium is fed from an inlet 6 to heat the packed layer 3. Then vaporized cyclohexane is sent from an inlet 1 through a catalyst layer inlet 2 to the packed layer 3, dehydrogenated and decomposed into benzene and H2 gas. The H2 gas is separated through a pipe wall of the material pipe 4, discharged through outlets 9 and 10 to the outside of the system by a vacuum pump 12 and a non- permeable gas rich in benzene is discharged through outlets 8 and 11 to the outside of the system.
Patent JP-2001046351-A (JP)
Title: Magnetic field generator and assembly method therefor
Inventor: HASHIMOTO SHIGEO
IPC: A61B5/055
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field generator and the assembly method capable of obtaining a small-sized MRI device with excellent operability at a low cost. SOLUTION: A magnetic pole piece 16a is fixed to the main surface of a permanent magnet 14a by a screw 24a passed through a planar yoke 12a and the permanent magnet 14a and the magnetic pole piece 16b is fixed to the main surface of the permanent magnet 14b by the screw 24b passed through the planar yoke 12b and the permanent magnet 14b. The magnetic pole pieces 16a and 16b are respectively linked with the screws 24a and 24b. The permanent magnets 14a and 14b are provided with plural magnet blocks and the magnet blocks are formed by combining the plural pieces of magnet single bodies. Then, the adjacent magnet blocks are adhered to each other on the side faces of each other.
Patent JP-S61106266-A (JP)
Title: Ink dot printer
Inventor: OKUNO SHIGERU
IPC: B41J2/305
Filed: 1984-10-30
Abstract: PURPOSE:To ensure accurate flying of an ink, by a construction wherein an electrode is split independently into projected streak form split electrodes the number of which corresponds to the number of needles, and the split electrodes are disposed in parallel to and opposite to the needles, respectively. CONSTITUTION:Since the electrode 47 is constituted of the split electrodes 47a, when an electric field is generated between the needles 24 and the electrode 47, the electric lines of force are concentrated on a space between the needles 24 and the split electrodes 47. Therefore, an ink 43 separated from a tip part 34 of the needle 24 and flying flies toward the split electrode 47a opposed to the needle 24, so that there is little variation in the position at which the ink 43 is adhered to a recording paper 12. In addition, since voltages can be independently impressed on the split electrodes 47a, the flight condition of the inks 43 flying from the individual needles 24 can be easily uniformized.Further, by locally varying the voltages impressed on the split electrodes 47a as required, it is possible to intentionally vary the size of dots.
Patent JP-S60120857-A (JP)
Title: Thiocarbamate derivative and its preparation
Inventor: KURIHARA OSAMU
IPC: A01N47/12
Filed: 1983-12-05
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1> and R<2> are H, 1-6C alkyl, alkenyl, or R<1> and R<2> are linked to form -CnH2n- (n is 4-6), or -CH2CH2 OCH2 CH2-]. EXAMPLE:1-p-Menthene-8-thiol-N,N-diethylcarbamate. USE:A herbicide. Showing improved immediate herbicidal effect especially by foliar treatment. PREPARATION:1-p-Menthene-8-thiol shown by the formula II is reacted with a carbamic acid chloride shown by the formula III to give a compound shown by the formula I . The reaction is preferably carried out in an inert solvent (e.g., n-pentene) in the presence of an acid binder (e.g., sodium carbonate, etc.). The carbamic acid chloride shown by the formula III can easily be obtained by reacting an amine shown by the formula R<1>R<2>NH with phosgene.
Patent JP-S61166925-A (JP)
Inventor: YAN SUTEFUAN RARUSON
IPC: C21D9/02
Filed: 1985-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60120906-A (JP)
Inventor: YOSHIMURA SHINGO
IPC: A01B69/00
Filed: 1983-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0952159-A (JP)
Title: Continuous casting method
Inventor: ARAI YASUHIRO
IPC: G01B11/06
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To prevent breakout by analyzing the brightness in the video of a cast slab just below a continuous casting mold with an image analyzer, obtaining the solidified shell thickness from the brightness value and controlling casting speed. SOLUTION: Molten metal 1 is poured into the mold 1 from a tundish 4 through a nozzle 2. Shell 10 is formed in the mold 1 and the cast slab is continuously drawn out from pinch rolls 9. The video of the cast slab is detected with an optical device 5 arranged just below the mold 1, and the brightness of the video output is analyzed with the image analyzer 6 to calculate the brightness in the surface of the cast slab. The thickness of a solidified shell 10 is obtd. from the brightness based on a precalibrated relatinal expression and a coefficient K value of the solidification is calculated based on the thickness of the solidified shell 10. The casting speed which does not develop the breakout, is operated with an arithmetic control unit 7 by using the coefficient K value of the solidification.  By the arithmetic result, the speed of the pinch rolls 9 is controlled with a casting speed controller 8.
Patent JP-H0866729-A (JP)
Title: Partially warm deep draw forming method and its die
Inventor: SAKAGUCHI MASASHI
IPC: B21D51/18
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a manufacture and a metallic die suitable for a formed body with a noncircular cross section such that rupture or thinning of a laminated film is suppressed while maintaining a large deep draw formability, and that forming depth is large elf a part with a large draft is contained. CONSTITUTION: This method is a partially warm deep draw forming method in which the temperature of a part with a large draft is set higher by 5 deg.C or more than a part with a small draft in forming a noncircular deep draw formed body with a laminated film. The metallic die for this deep draw forming with a laminated film is such that a die 1 and/or a blank holder 2 are used in which a heating element 4 and a cooling element 5 are combined so that a part with a large draft is adjustable to a higher temperature.
Patent JP-H0782887-A (JP)
Title: Embedded cone of formwork separator
Inventor: AOYAMA MIKI
IPC: E04G17/06
Filed: 1993-09-14
Abstract: PURPOSE:To prevent following rotation of a cone when a form tie is rotated so as to pull out this from embedded cone at withdrawing a formwork, and utilize the embedded cone as a mean adding decoration to an exposed concrete finish face. CONSTITUTION:In a cone in which internal thread 1b is formed on the inner circumference of a rod combining hole penetrating through the center part of a cone main body 1, the cross sectional form perpendicular to the center axis of the combining hole is formed into a non-circular deformed shape having projecting parts of obtuse angle. The outer end face part of the cone 1 at least exposed on the surface of placed concrete is colored with positively different color from the color of the exposed concrete fininish surface.
Patent JP-H0544485-A (JP)
Title: Drive device for waste gate valve of turbocharge of engine
Inventor: YOSHIOKA HIRONORI
IPC: F02B37/12
Filed: 1991-08-13
Abstract: PURPOSE:To decrease required strength of respective members of an engine so as to decrease the weight of the engine. CONSTITUTION:Combustion pressure inside the cylinder chamber 2 of an engine E is detected by a pressure detector 22, and a valve body operator is driven and controlled by a valve opening quantity controller 25 based on a detected pressure signal KP. The inter-cylinder combustion pressure corresponding to a torque value TH at the time of the maximum output of an engine is set to the upper limit set pressure PH, and when the detected pressure is higher than the upper limit set value PH, a valve opening quantity of a waste gate valve body 20a is increased by a valve opening quantity controller 25, so as to bypass exhaust gas A2 to an exhaust duct 6B. Consequently, required strength of respective members is decreased to endure the upper limit set pressure PH in a high output emphasizing type engine, reduction of the engine weight may be attempted.
Patent JP-H0394086-A (JP)
Title: Electrochemical oxygen separator
Inventor: SATO TATSUJI
IPC: C25B9/19
Filed: 1989-09-04
Abstract: PURPOSE:To lower the voltage of an electrochemical cell and to increase its power efficiency in the separator for separating and removing only oxygen from an oxygen-contg. gaseous mixture and separating and supplying the oxygen by using iridium as the anode. CONSTITUTION:The oxygen separation cell is provided with an ion-exchange membrane 1, an anode 2, a carbon cathode 3 provided with platinum catalyst, current collecting nets 4 and 4', titanium anode and cathode current collecting plates 5 and 6 and a packing 7. Iridium low in an oxygen overvoltage is used for the anode 2. For example, iridium is bonded to one side of the membrane 1 by electroless plating, and a mixture of the carbon powder carrying platinum and polyfluoroethylene as a binder is bonded to the other side by hot pressing to obtain a bonded body which is used. When pure water is supplied from a supply port 8 and a DC voltage is impressed between the current collecting plates 5 and 6, oxygen is consumed by the cathode 3 and oxygen is generated from the anode 2. At this time, the air in which oxygen is consumed and the generated oxygen are respectively discharged from outlets 11 and 9.
Patent JP-H0786058-A (JP)
Title: Stationary induction apparatus with tap changer
Inventor: ISHIKAWA YUICHI
IPC: H01F29/04
Filed: 1993-09-16
Abstract: PURPOSE:To inhibit the unbalance of a current allotment due to a circulating current in a short circuit to prevent the generation of a failure in the case of the title stationary induction apparatus of such a constitution that this short circuit, which does not comprise a winding, can be formed according to a tap selection position. CONSTITUTION:When two parallel movable contact points 21 select the lowest tap number (4), a short circuit, which is constituted of the contact points 21 and a connection lead 31 and does not comprise, each one part of winding conductors 11 and 12 at all, is formed. An impedance 6 of inductor or the like is inserted in this circuit to increase the impedance of this whole short circuit, whereby a circulating current (i) is inhibited. Thereby, the unbalance of a current allotment between the two parallel movable contact points 21 is lessened.
Patent JP-S6287791-A (JP)
Title: Fin for heat exchanger
Inventor: MIURA HIDEAKI
IPC: F28F1/12
Filed: 1985-10-14
Abstract: PURPOSE:To provide fins for a heat exchanger, prominent in heat transfer properties, by a method wherein a plurality of rows of fluid guides are provided with a predetermined interval in left-and-right direction, notches are formed on a flat section and the flat section and the flat section is provided with holes and fluid guiding walls, which are formed by protruding the rear parts of the notches upwardly or downwardly, while the protruding directions of the fluid guiding walls are different alternately. CONSTITUTION:The flat part 6 of a corrugate fin 4 is provided with a plurality of rows of fluid guiders 7, which fluid from one side to the other side of the flat part 6 and having a predetermined interval in the fore and back direction of the same part 6, with a predetermined interval in the left-and-right direction of the flat part 6. Respective fluid guiders are constituted of holes 9 and fluid guiding walls 10 formed by notching the flat part 6 and protruding the rear parts of the notches 8 upward or downward alternately. The holes 9 and the fluid guiding walls 10 are provided with triangular configuration in a plan view and the leading edges thereof are provided with semi-circular configurations substantially.
Patent JP-2000050607-A (JP)
Title: Rotational position controller
Inventor: KAWANISHI TOSHIAKI
IPC: H04N5/232
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotational position controller which suppresses the size increase of an actuator. SOLUTION: A rotational position controller has a rotor magnet 1, which is magnetized with plurality of poles on its outer circumferential surface, a stator 4 which is provided to face the rotor magnet 1 with a phase difference in electrical angle of 90 degrees, two electromagnets composed of coils, and a 2-phase stepping motor which is turned forwards and backwards by applying alternate currents to the respective coils. Furthermore, a stopper, while limits the mechanical angle (rotation angle) of the rotor magnet within a value satisfying the condition formula: mechanical angle < (2×360 deg.)/P, with the initial position of the rotor magnet which is determined by the current application to the predetermined coil as a reference is provided.
Patent JP-H0657720-A (JP)
Title: Revetment by gravity type structure
Inventor: TAMURA TAMOTSU
IPC: E02B3/06
Filed: 1992-08-06
Abstract: PURPOSE:To construct a revetment having small embankment body width and a fine view by connecting a plurality of revetment elements in the longitudinal direction, constituting the revetment and forming each revetment element in a trapezoid shape and positioning the long side of the trapezoid-shaped revetment elements on the side of a land. CONSTITUTION:In a revetment 1 by a gravity structure, a plurality of trapezoid revetment elements 1a are mutually joined adjacently while using the side of a land 2 as a long side and the side of the sea 3 as a short side. A surface on the land 2 side is formed in an arcuate projecting surface and a surface on the sea 3 side in an arcuate recessed surface as a whole at that time. When each revetment element 1a constituting the revetment 1 is slid to the sea 3 side by earth pressure including earth pressure at the time of an earthquake, the revetment 1 is formed in a shape that wedges are driven into the mutually adjacent revetment elements 1a. The revetment 1 is brought to the state of resistance as a whole against the sliding. Accordingly, safety can be ensured as compared with the time of a revetment by a single structure.
Patent JP-H0544521-A (JP)
Title: Governon device for engine
Inventor: ISOBE KENJI
IPC: F02D31/00
Filed: 1991-08-16
Abstract: PURPOSE:To provide a governor device for engine which can arrange a governor gear and others at favourable positions by securing the length of a throttle return shaft even at a point where the internal surface of a crank case is a curved surface part. CONSTITUTION:On the protruded part of a throttle return shaft 8 facing the external side part of a crank case 7, a movable regulation means 1 to regulate rotation of this throttle return shaft 8 and the moving territory of the throttle return shaft 8 in the axial line direction is provided. Accordingly, as a protruded part 2 is not required on the throttle return shaft 8 inside of the crank case, it is not required to provide a raised face even in the case when the internal surface of the crank case comes to be a curved surface. Consequently, the length of the throttle return shaft 8 is secured, and it is possible to arrange a governor gear and others at favourable positions inside of the crank case.
Patent JP-S6425833-A (JP)
Title: Endoscopic apparatus
Inventor: SUZUKI AKIRA
IPC: A61B1/00
Filed: 1987-09-16
Abstract: PURPOSE:To facilitate the insertion of the treatment jig to be inserted through an endoscope and to enhance shooting capacity, by providing a vibration means imparting vibration to one of the treatment jig and a treatment jig guide region permitting the passage of the treatment jig. CONSTITUTION:When a treatment jig 15 is introduced into the body cavity using an endoscope 1, the treatment jig 15 is inserted from the treatment jig insert part 10 of an operating part 3 and guided to an inductor receiving chamber 11 through an insert channel 9 and led out to the outside from the opening part of the inductor receiving chamber 11 while guided by a treatment jig inductor 13. At this time, a switch 18 is turned ON and a current is supplied to an electrostriction element 16 to vibrate the same. Since vibration is applied to a grasping part by this method, the contact friction force of said part is markedly reduced and the treatment jig 15 can be easily advanced and retracted. Since the treatment jig inductor 13 is pivotally supported by a non-movable revolving shaft 12, the erecting state thereof does not change and shooting capacity is secured.