baber/WOPTO huggingface dataset:
Patent JP-H0847880-A (JP)
Title: Anomalous return device
Inventor: NAKAGAWA HITOSHI
IPC: G05B19/4067
Filed: 1994-08-02
Abstract: PURPOSE:To enable a new tool to anomalously return by leading the tool reversely along a locus of a predetermined work line from an abnormality occurring point to a taught retractable point therearound, in accordance with stored taught points when retracting an abnormal tool from a workpiece. CONSTITUTION:In an industrial robot system S, a robot 11 is suspended from a beam member 10c of a support bed 10 through the intermediary of an arm part 11, and a tool 12 is set to a work arm 11b, and a drive control part 116 controls the drive of the robot 11, the replacement by an automatic tool exchanger 13, and the rotation and tilt of a two-axis positioner 15, and the like. In this case, when an abnormality of the tool 12 is detected, if the abnormal tool 12 is retracted from a workpiece 14, the tool 12 is returned to a taught point therearound from an abnormality occurring point, reversely along a locus of a working line along which the tool 12 has been already moved to the workpiece 14, in accordance with stored taught points. Thereafter, a new tool 12 is moved to the abnormality occurring point along the retracting locus air-fuel ratio.
Patent JP-S6424712-A (JP)
Title: Reactive injection molding device
Inventor: NISHIKAWA KAZUO
IPC: B29B7/76
Filed: 1987-07-21
Abstract: PURPOSE:To improve the mold release characteristics after reactive curing by a method in which while a recessed portion is provided on the position opposite to the discharging port of the mixing chamber of an injection runner, a feeding means feeding a cure accelerator into the recessed portion when mixed liquid is injected, is provided. CONSTITUTION:While a recessed portion 13 is provided on the position opposite to the discharging port 6 of the mixing chamber 7 an injection runner 12 where a mold release agent is apt to be separated, the injection path 16 opening in the recessed portion 13 is provided, and a cure accelerator is injected through this injection path 16 when mixed liquid is injected. Accordingly, the collision of the mixed liquid to the wall surface 14 of the recessed portion 13 may be prevented by the fact that the high speed-flow of the mixed liquid in the recessed portion 13 is omitted, and the interface of the mixed liquid is quickly cured by the action of the cure accelerator. Consequently, the separation of the mold release agent in injection molding process is effectively prevented, and the mold release characteristics after reactive curing may be improved.
Patent JP-S5884843-A (JP)
Title: Formed product composed of vinylidene fluoride-based resin
Inventor: MIZUNO YOSHIYA
IPC: C08L33/00
Filed: 1981-11-13
Abstract: PURPOSE:To obtain titled resin composition of transparency, with adequate ultraviolet-shielding performance free from deterioration with time, by incorporating a vinylidene fluoride-based resin with a high-molecular weight ultraviolet absorber containing a specific benzophenone-based monomer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a vinylidene fluoride-based resin with (B) 1-200pts.wt. of a copolymer consisting of (i) an ultraviolet-absorptive monomer of formulaI(R1 is H or CH3; X1 and X2 are each 1-4C saturated hydrocarbon, H, or halogen; Y1 and Y2 are each H or OH), (e.g., 2-hydroxy-4-methacryloxy-benzophenone) and (ii) a second monomer of formula II (R2 is H or CH3; R3 is 1-5C saturated hydrocarbon) with a molar ratio (i)/(ii) being <=1. The resulting composition is then subjected to, e.g., an extrusion process into a formed product. The amount  of the component (B) is so adjusted that the amount of the monomer (i) falls  >=1X 10<-3>mol/m<2> formed product.
Patent JP-H0345629-A (JP)
Title: Organopolysiloxane polymer or copolymer and preparation thereof
Inventor: KOSAKAI SHOHEI
IPC: C08L83/14
Filed: 1989-07-14
Abstract: PURPOSE:To prepare a cured item having high melting and glass transition points by reacting an alkali metal salt of a dihydroxyarom. compd. with a halogenated alkyldiorganoalkoxysilane and thereby incorporating specific repeating units into the resulting reaction product. CONSTITUTION:An alkali metal salt of a dihydroxyarom. compd. of formula I (wherein M is alkali metal; and Q is divalent arom. hydrocarbon group) is reacted with a halogenated alkyldiorganoalkoxysilane of formula II (wherein R<1> and R<2> are each monovalent hydrocarbon group; R<3> is lower alkyl; n is 1-4; and X is halogen) to give a bis-(alkoxysilylalkoxy)-arylene compd. of formula III, which is hydrolyzed to produce a bis-(hydroxysilylalkoxy)-arylene compd. of formula IV. The resulting compd. is then condensed to give an organopolysiloxane (co)polymer having the repeating units of formula V.
Patent JP-H0935711-A (JP)
Title: Lithium secondary battery
Inventor: NAKANE KENJI
IPC: H01M10/05
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery which excels in a cycle characteristic in charge and discharge with large capacity by using tin addition nickel acid lithium in which a peak is specified in an X-ray diffraction pattern by CuK α rays for a positive electrode active material. SOLUTION: In a lithium secondary battery, for a positive electrode active material, tin addition nickel acid lithium is used which has a peak in the vicinity of 2θ=34.4 deg. and does not have a peak in the vicinity of 2θ=22.5 deg. in an X-ray diffraction pattern by CuK α rays or in which an intensity ratio of the peak in the vicinity of 2θ= 22.5 deg. to the peak in the vicinity of 2θ=34.4 deg. is not more than 1.2. The tin addition nickel acid lithium is obtained by mixing and baking a lithium compound, a nickel compound and tin or a tin compound. It is preferable that tin acid lithium is used for the tin compound.
Patent JP-H0349535-A (JP)
Title: Uninterruptive switching device for power distribution line
Inventor: MATSUSHITA KUNIO
IPC: H02J3/04
Filed: 1989-07-14
Abstract: PURPOSE:To automatically switch to other power source without power interruption only by disconnecting a power distribution line from one power source by providing a semiconductor anti-parallel circuit, a momentary voltage drop detector, a gate controller, and connecting this uninterruptive power switching device between the line and the other power source. CONSTITUTION:A thyristor anti-parallel circuit 1 connected in parallel with a series switch Q, a switch 2 connected in series with the circuit 1, a momentary voltage drop detector 3 for detecting a voltage drop of a zone BR to be switched to output a gate ON command, and a thyristor gate controller 5 for controlling to close or open the circuit 1 upon reception of gate ON, gate OFF command and manual or remote ON/OFF command, etc., are provided. The zone switch of a switching connecting point is closed, further an uninterruptive power switching device is opened, and removed from the line to complete switching.
Patent JP-H09168761-A (JP)
Title: Coating method and apparatus
Inventor: KASHIWABARA YUTAKA
IPC: B05C1/08
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To realize a stable coating apparatus floating a bar or roller in a width direction by liquid pressure so as to hold a definite clearance from a support member and not generating the disturbance of a coating surface caused by the abrasion of the support member or the generation of floc and to realize uniform and stable coating over the width direction of a bead even under conditions in cases such that the rotational speed of the bar or roller is increased, liquid viscosity in a low viscosity region is enhanced and a liquid supply amt. is lowered. SOLUTION: A support member 11 is equipped with the cavity 13 connected to a liquid supply pipe 12 to be filled with a liquid and the slit 14 connecting the cavity 13 and a liquid sump 15 and a bar or roller 2 is supported by the liquid pressure of the liquid sump 15 and a coating soln. is supplied to a bead 16 by the bar or roller 2. A further expanded second liquid sump part is provided to the upper part of the liquid sump part becoming narrow in the gap formed by the bar or roller and the support member and a liquid supply port is further provided to stabilize the bead 16.
Patent JP-H0527074-A (JP)
Title: Control rod driving hydraulic device
Inventor: OGAWA MASAHIDE
IPC: G21C7/16
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a control rod driving hydraulic device with which a feeding means for the mechanical seal flushing water of a pump is improved, the axial driving power is reduced by reducing the discharge quantity of the pump, the motor capacity is reduced and efficiency is improved. CONSTITUTION:A discharge pipe 4 is connected with the discharge side of a pump 1, and a minimum flow pipe 5 is connected, branched from the discharge pipe 4. A mechanical seal flushing pipe 8 is connected, branched from the downstream side of a decompressing orifice 7 connected with the minimum flow pipe 5. The mechanical seal flushing pipe 8 is connected with the cooling pipe of the mechanical seal 9 of the pump 1. The discharge pipe 4 is connected with a control rod driving mechanism 3, setting a hydraulic control unit 2 interposed.
Patent JP-S6427443-A (JP)
Title: Preparation of bottled laver using vegetables
Inventor: HARAJIRI NORIKAZU
IPC: A23L19/00
Filed: 1987-07-23
Abstract: PURPOSE:To prepare bottled laver from vegetables, by removing harshness from vegetables, finely dividing the resultant vegetables in a mixer, etc., adding a seasoning, boiling down the resultant blend and mixing thick malt syrup with the obtained laver-like blend. CONSTITUTION:Vegetables are washed with water and harshness is removed using sodium carbonate. The resultant vegetables are then rewashed with water and finely divided in a mixer, etc. Seasonings, such as soy sauce, sugar or common salt, are added and compounded and the resultant blend is thoroughly boiled down. The obtained laver-like blend is subsequently placed in a piece of bleached cotton cloth, etc., to squeeze out water. Thick malt syrup is then mixed to prepare bottled laver from the vegetables. Thereby the aimed food extremely ideal as a health food and new field of utilizing the vegetables is developed.
Patent JP-H0230873-A (JP)
Title: Door locker
Inventor: HAYAKAWA SHIGERU
IPC: E05B81/74
Filed: 1988-07-21
Abstract: PURPOSE:To miniaturize a door locker by a method in which the position sensor switch of an operating lever is made up of a contact fixed to the side of the lever and a conductor on a base plate fixed to the main housing. CONSTITUTION:A locking arm to switch locking and unlocking is directly connected with an operating lever 17, and a contact part 123 is made up of a fitting and contacts 130 and 130' attached to the projection of the arm 124 of the lever 17. A conductor 131 of copper, etc., is provided to the passing part of the contacts 130 and 130' and a base plate 122 of an insulator such as epoxy resin, etc. When the conductors 131 and 131' contact with the contacts 130 and 130' and the sensor circuit is opened, unlocking condition is set up, and when the circuit is closed, locking condition is set up.
Patent JP-S6244066-A (JP)
Title: Power source circuit
Inventor: KASHIWAGI SHIGERU
IPC: H02M3/155
Filed: 1985-08-20
Abstract: PURPOSE:To obtain an auxiliary power source which varies in response to the variation in the main output of a switching regulator with a simple configuration by constructing the power source by using an auxiliary winding of an inductor connected with the output side of a switching element. CONSTITUTION:A power supplied from a DC power source DSC is switched by a switching element SWE, and supplied through an inductor IT to a load L. The outputs of the secondary and tertiary windings 6, 7 electromagnetically coupled with the primary winding 5 of the inductor L are half-wave rectified by diodes 8, 8 an capacitors 10, 11 as an auxiliary power and power which varies in a direction coincident to the direction of the variation in the main output of a switching regulator or in reverse direction is supplied to the loads 12, 13.
Patent JP-H09328923-A (JP)
Title: Bicycle parking device
Inventor: KITAMURA MORIO
IPC: E04H6/18
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To simplify a device structure and shorten the handling time for a bicycle when stored and removed by handling the bicycle without using a carrying pallet. SOLUTION: A bicycle parking device 1 has a gate 2, plural stoppages 3 and a carriage board 5. The carriage board 5 is provided with a running clamp to constrain and support a running front wheel for the moving forward and backward to run and move a bicycle. Running paths for the running clamp and running paths for the rear wheel of the bicycle are provided on the carriage board 5 and the stoppages 3, respectively. The running paths are individually connected between the carriage board 5 and the storage 3 related to handle it for the bicycle to run from a placement position C on the carriage board 5 to a stay position D on the storage 3.
Patent JP-H0232570-A (JP)
Title: Compound semiconductor light emitting device
Inventor: TOMOMURA YOSHITAKA
IPC: H01L21/203
Filed: 1988-07-21
Abstract: PURPOSE:To inject a high density current into a light emitting layer for obtaining a highly luminous emission by narrowing in a conductive layer composed of first and second conductive layers, both being different in carrier concentration, a current path in the conductive layer of high carrier concentration and low resistivity. CONSTITUTION:N type ZnS first and second conductive layers 2, 3 and an n type ZnS light emitting layer 4 are formed on a low resistance n type ZnS substrate 1, the conductive layer 3 having higher carrier concentration than that of the conductive layer 2. The conductive layer 3 is formed by irradiating part of a grown layer surface upon formation of the conductive layer 2 with particular laser light. An irradiation diameter is set to about 50mum with respect to a given chip size such that a current flowing through the conductive layer 3 is satisfactorily constricted. Further, the thickness of the light emitting layer 4 and electron concentration are set to given values, and an insulating layer 5 for hole injection is formed into a given thickness. Gold is deposited at a location just above the insulating layer 5 to form a positive electrode 7 of a given thickness. Hereby, a high density current is stably injected into the light emitting layer 4.
Patent JP-H1014168-A (JP)
Title: Generator with speed increaser
Inventor: KYODO YASUMASA
IPC: H02K7/116
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and reduce a cost by reducing an axial thickness of a generator with a speed increaser. SOLUTION: A generator part 2 is arranged around a center shaft 5 and a speed increasing part 3 is arranged in the outer circumference thereof. The generator part has a stator coil 6 arranged in the circumference of a center shaft, a rotor plate 8 supported by a center shaft to rotate freely and a magnet 9 fixed thereto. A speed increasing part has a fixing ring 11 arranged so that a central shaft thereof approximately coincides with a rotary shaft of a rotor plate, a rotary ring 13 supported to rotate freely to a fixing ring so that a rotary shaft thereof approximately coincides with a rotary shaft of a rotor plate, shafts 14, 15 and planetary gears 16, 17 arranged symmetrically with a rotation center of a rotor plate in between. Roller parts 19, 20 of a planetary gear rotate along the inner circumferential surface of the fixing ring and roller parts 18, 21 of a planetary gear rotate along the inner circumferential surface of a rotation ring.
Patent JP-H106736-A (JP)
Title: Control unit for auto air conditioner for vehicle
Inventor: TOYOSHIMA YOICHI
IPC: B60H1/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the front visual range from being damaged by a snowfall stuck and frozen on a front window outer surface by controlling the increment of air distributing rate, blowodd air quantity and blowing temperature from the supply opening of a defroster in time of low temperature and high humidity. SOLUTION: This control unit is so constituted that it is provided with a control unit 18 controlling those of blowoff air quantity and blowing temperature from blower voltage, and upper, lower and defroster supply openings, on the basis of the value of target blowoff air temperature TAO found out of information on the detected values of at least both room and outside temperature sensors 22 and 20 and the setting temperature set by a room temperature setting part 19. In this case, those of defroster air distributing ratio Gdef, blowoff air quantity and blowing temperature from the defroster supply opening are controlled for their increment by a switching means 24 being turned on in time of low temperature and high humidity.
Patent JP-2000015866-A (JP)
Title: Image recorder
Inventor: HASHIMOTO KIYOBUMI
IPC: B41J2/445
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of writing an image into a reversible thermal recording medium including a liquid crystal component in a high speed without deteriorating the recording medium. SOLUTION: This reversible thermal recording medium 1 includes a liquid crystal component wherein an indication color is changed in accordance with a heating temperature and the indication color is fixed when it is cooled. This recorder comprises an erasing roller 52, a preheating plate 54 and an optical modulating unit 60. The optical modulating unit 60 is so constituted that optical shutter elements each being made from a PLZT are arranged in a line in the direction perpendicular to the conveying direction of the recording medium 1. A light passing through an optical shutter element which is turned on emits the recording medium 1 to heat it so that an image can be written thereinto.
Patent JP-S6340009-A (JP)
Title: Water-tightener for sluice gate
Inventor: MATSUYAMA TAKAHIRO
IPC: E02B7/54
Filed: 1986-08-05
Abstract: PURPOSE:To obtain a water tightener for sluice gate, which has a simple structure and can be easily maintained and controlled, by making a water-tight rubber press contact with the upper stage gate. CONSTITUTION:A water-tight rubber 15 having a projection 15a on the upper stage gate 11 side is attached to the side of the upper stage gate 11 of a pressure chamber 14 attached to the lower stage gate 12 side so that the projection 15a of the water-tight rubber 15 comes into close contact with the upper stage gate 11. Plural compartments of rubbery film are formed in the chamber 14 and provided with holes 17 and 18 through which higher pressure of internal or external water is introduced. Water tightness can thus be exhibited softly and continuously by utilizing the elasticity of the rubber 15, and the maintenance cost can be reduced because mechanically movable parts are not present and less trouble occurs.
Patent JP-S6344561-A (JP)
Inventor: JIYON TAAYUAN RAI
IPC: C09K15/30
Filed: 1986-08-05
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-H0936477-A (JP)
Title: Semiconductor light emitting element
Inventor: YAMAMOTO SUNAO
IPC: H01S5/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor light emitting element excellent in the operational characteristics by constituting a sufficiently reliable etching stop layer with no restriction on the critical thickness thereof. SOLUTION: At least a clad layer 13 of first conductivity type, an active layer 14, a first clad layer 15A of second conductivity type, a strained etching stop layer 19 larger than the band gap of active layer 14, and a second clad layer 15B of second conductivity type are formed sequentially on a substrate 11 and a compensation layer 21 larger than the band gap of active layer 14 is formed contiguously to the strained etching stop layer 19 while being strained reversely thereto. Furthermore, grooves 17 to be filled with a current constriction layer 18 are made on the opposite sides of the stripe current path with a depth reaching the etching stop layer 19 from second clad layer 15B of second conductivity type.
Patent JP-H065960-A (JP)
Title: Distortion correcting circuit for semiconductor laser
Inventor: KAMISAKA KATSUMI
IPC: H01S5/06
Filed: 1992-06-17
Abstract: PURPOSE:To effectively correct a secondary distortion without sacrificing other characteristics by providing a feedforward circuit including a square signal generator formed of an operating circuit of an FET in parallel with a signal transmitter. CONSTITUTION:A distortion correcting circuit for a semiconductor laser comprises a circuit for generating a second harmonic wave component from an input signal as a feedforward circuit added in parallel with an input signal propagating route. Accordingly, when the secondary harmonic wave component necessary to correct a secondary distortion of the laser is generated, it is not necessary to operate a level of the input signal itself. Since the feedforward circuit is formed of operating circuits Q-1, Q-2 of an FET, a tertiary harmonic wave component is not generated when the secondary harmonic wave component is generated. Accordingly, the secondary distortion can be effectively corrected without deteriorating a tertiary distortion of the final optical signal, a C/N ratio.
Patent JP-H054142-A (JP)
Title: Work clamping device
Inventor: KAWAMURA TAKEHIKO
IPC: B23Q3/06
Filed: 1991-06-26
Abstract: PURPOSE:To provide a marking arrangement to be used in a processing line such as a machining center for identifying with which machine tool a work is machined without using any dedicated marking machine. CONSTITUTION:A clamping member 16 is furnished, which is opened and closed by a clamp driving device 24 to give a press to a work W placed on a work placing table 15. A marking die 26 is provided protrusively on the work pressing surface 20a of this clamping member 16.
Patent JP-H061850-A (JP)
Title: Fluoroorganosilicon compound
Inventor: KINOSHITA HIROBUMI
IPC: C08G77/48
Filed: 1992-06-17
Abstract: PURPOSE:To obtain the title compound excellent in solvent resistance, chemical resistance, etc., and desirable as, e.g. a starting material for a rubber material by reacting a specified fluorine compound containing allyl groups at both terminals with a siloxane compound. CONSTITUTION:A compound containing allyl groups at both terminals and represented by formula I wherein Rf is a group of formula II; X is fluorine or CF3; l is 0-8; k and m are each 1-20; and j and n are each 0 or 1 is reacted with a siloxane compound of the formula: H-Q-H wherein Q is a group of formula III; and R<1> and R<2> are each an aliphatic-unsaturation-free (un)substituted monovalent hydrocarbon group to obtain a fluoroorganosilicon compound of formula IV wherein a is 1 or greater. An elastomer obtained by the addition reaction of this compound with a compound containing at least three hydrosilyl groups in the molecule is excellent in mold release, water repellency, etc., and is useful as a sealant, a molded part, etc.
Patent JP-S6166442-A (JP)
Inventor: MAAKU ERU SHIYASU
IPC: H04L23/00
Filed: 1985-08-22
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。