baber/WOPTO huggingface dataset:
Patent JP-H06295004-A (JP)
Title: Registration guide for original for copying machine
Inventor: KOMIYA SATORU
IPC: G03B27/62
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a good copy which does not have a black band and a black stripe without requiring a conventionally required means erasing an unnecessary image on a photosensitive material. CONSTITUTION:In the copying machine in which an original 5 is set on this side or a depth side on a platen glass 1, and the original image of the original 5 is copied, an original abutting part 6 on which the one side end of the original 5 in a back-and-forth direction abuts is provided on a position A where is a one side part in the back-and-forth direction of an original leading edge positioning member 2 on which the leading edge of the original 5 abuts, and to which the one side end of a copying paper in a copying machine main body is opposed.
Patent JP-H04121997-A (JP)
Title: Electric discharge lamp lighting device
Inventor: KAMIYA TAKAYUKI
IPC: H05B41/24
Filed: 1990-09-10
Abstract: PURPOSE:To prevent an electric discharge lamp from going out by a control means supplying the lamp with voltage and current for lighting it and operating to keep the lamp discharging stably at all times. CONSTITUTION:An electric discharge lamp lighting device of this invention is provided with an electric discharge lamp 15 and inverter means having a load where choke coils 3, 13 are connected in series with a parallel circuit of capacitors 4, 14, 17. After the lamp 15 is started with the choke coils 3, 13 in resonance with the capacitors 4, 14, 17, the oscillation frequency of the inverter means is switched over, a which time the frequency is set so that the impressed voltage on the lamp 15 just after the switchover is larger than the voltage just before the switchover.
Patent JP-H0877308-A (JP)
Title: Device and method for erasing character for rewritable card reader/writer
Inventor: SAKURAZAWA TORU
IPC: B42D15/10
Filed: 1994-09-06
Abstract: PURPOSE: To provide the device and method for erasing character for rewritable card reader/writer with which the characteristics of erasure can be improved by improving adhesiveness to a medium and energy for printing to be consumed can be reduced by shortening the time from erasure to printing. CONSTITUTION: An erasing roller 15 heated for erasure and a driving roller 16 are faced and arranged with a conveying path 13 for conveying a rewrite card 12 between, the rewrite card 12 is sandwiched between the erasing roller 15 and the driving roller 16 and fed by the rollers and at the time of this roller feeding, a character is erased by warming the rewrite card 12 with the erasing roller 15.
Patent JP-H1089710-A (JP)
Title: Piping connector of hot water heating apparatus
Inventor: YAMAGISHI HISAZUMI
IPC: F24D3/10
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To easily remove the dust in a bypass passage using a wire, etc., by forming a cleaning hole in a connection piece body on the same line as the bypass passage, and screwing a screw in the cleaning hole in an attachable/ detachable manner. SOLUTION: A supply side passage 21 to pass the centers of an inside connection part 19A and an outside connection part 19C, and a return side passage 22 to pass the centers of an inside connection part 19B and an outside connection part 19D are formed in parallel in a connection piece body 19, and a straight bypass passage 23 passing through the passages 21, 22 is formed in a bypass pipe 19E. A pair of cleaning holes 30 are formed on the same line as the bypass passage 23, an O-ring 31 is fitted to each of the cleaning holes 30, and a screw 32 is screwed in an attachable/detachable manner. The dust in the bypass passage 23 can be easily removed using a wire, etc., in a condition where the screw 32 is removed from the cleaning holes 30.
Patent JP-H0979710-A (JP)
Title: Defrosting control system of freezer
Inventor: UNO MASAKI
IPC: F25B47/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To perform an accurate sensing of an amount of frosting at a cooler and enable an efficient and stable defrosting control to be carried out. SOLUTION: This system comprises means 1 for measuring the number of rotation of a fan to measure the number of rotation of the fan at a blower and a defrosting control means 2 for sensing a fact that a desired amount of frosting is produced at a cooling device when the number of rotation of the fan measured by the means 1 for measuring the number of rotation of the fan is decreased by a value lower than a predetermined number of rotation and for starting a defrosting operation.  In the case that an off-cycle defrosting operation is carried out, there is provided a cooling operation re-starting control means 3 in which after the defrosting control means 2 starts a defrosting operation, frost is defrosted and the number of rotation of the fan is increased again and it becomes approximately equal to the number of rotation before its frosting state, resulting in that the defrosting operation is finished so as to re-start a cooling operation. Accordingly, the defrosting operation can be carried out at the most-suitable timing.
Patent JP-H1188499-A (JP)
Title: Operation limit device for equipment
Inventor: SASAKURA TOYOKI
IPC: H04W4/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To allow the possessor to recognize missing of a portable telephone set by warning the missing of the portable telephone set to the possessor while preventing the use of the portable telephone set without permission by a 3rd party by limiting the use of the portable telephone set in the case that the portable telephone set is left from the possessor due to the mislaid or stolen portable telephone set. SOLUTION: The use limit device is made up of an identification signal transmission unit 10 and a use limit release unit provided integrally with a use limit object device, both the units are provided with a transmission device and a reception device, an identification code signal from the transmission unit 10 is received by a release unit and a use limit release signal is outputted based on the signal. The transmission unit 10 discriminates a normal state when a sent-back confirmation code signal is present and the release unit stops a release signal because the reception level is decreased when both the units are parted by a prescribed distance and the transmission unit 10 provides warning.
Patent JP-H1178939-A (JP)
Title: Steering reaction control device of vehicle
Inventor: TOKUNAGA HIROYUKI
IPC: B62D137/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the steering operation by a driver in avoiding an obstacle while securing the straight driving performance of a vehicle on a straight road. SOLUTION: In generating the steering reaction corresponding to the gain sum Kγ+Kβ in a steering actuator 7 by subtracting the sum Kγ+Kβ of the gain Kγ of the basic steering reaction determined based on the yaw rate γand the vehicle speed (v) and the gain Kβ of the steering reaction correction determined based on the steering speed β and the vehicle speed (v) from the gain Kp of the assist force to be outputted by a power steering control part 22, the correction factor (f) which is smaller than 0.1 is calculated based on the collision estimation time (t) with an obstacle detected by a collision possibility detecting device 24, and the steering reaction in avoiding the obstacle is reduced by multiplying the correction factor (f) by the gain sum Kγ+Kβto facilitate the steering operation.
Patent JP-S61119078-A (JP)
Title: Mos semiconductor device
Inventor: HARADA HIROSHI
IPC: H01L29/78
Filed: 1984-11-14
Abstract: PURPOSE:To prevent the generation of short channel effect and to prevent the decline of conductance by forming a gate electrode in a manner it covers the overall surface of a low-concentration impurity layer and a channel region. CONSTITUTION:On a surface of a P type silicon substrate 21, N<+> layers 22 and 23 which become source and drain respectively are formed and the N<-> layers 24 and 25 are formed respectively on the channel side in the vicinity of the N<+> layers 22 and 23. These N<-> layers 24 and 25 are low-concentration impurity layers for alleviating an electric field in an LDD structure and both are formed more thinly than the N<+> layers 22 and 23. On a surface of the silicon substrate 21, a gate electrode 26 is arranged through a gate insulating film 26 and the gate electrode 26 extends its ends to the internal ends of the N<+> layers 22 and 23 to become source and drain and it covers the overall surface of a channel region and the N<-> layers 24 and 25.
Patent JP-S60132273-A (JP)
Title: Magnifying/reducing method of picture
Inventor: TAKAHASHI SHIYOUJI
IPC: G06T3/40
Filed: 1983-12-20
Abstract: PURPOSE:To reduce a cost by executing magnification/reduction of a graphic by a simple circuit constitution which requires no arithmetic circuit nor storage element. CONSTITUTION:A shift controlling circuit 12 controls simultaneously multiplexers 2, 4 and 6, shifts successively an integer data inputted from a terminal A, by a clock from a terminal C, and initializes it. Also, by the shift controlling circuit 12, an output of a register 7 can be turned back by the multiplexer 6 and fed back to the register 7, and can be turned back by the mutiplexer 2 and fed back to a register 3, by which a linked shift register can be constituted. On the other hand, a counter 8 subtracts an output of the register 7 by synchronizing with a clock inputted from a terminal B, therefore, an original picture shift register 11 can hold the same picture element until a zero point is detected by a zero deciding circuit 9, and also magnification/reduction of a picture can be executed by a set value of this counter 8.
Patent JP-S60131677-A (JP)
Title: Pickup positioning device for disk player
Inventor: ASANO KENICHI
IPC: G11B21/08
Filed: 1983-12-20
Abstract: PURPOSE:To make a pickup reach quickly a targeted address point by storing the action career of the pickup, and controlling in response to the stored career. CONSTITUTION:The information showing that the working direction is set forward is sent to a working direction memory part 4d from a discrimination control part 4c then stored to a memory 4d1. At the same time, the part 4c turns off an auto-tracking circuit 3a and transmits a forward control signal to a radial transfer circuit 7b. As a result, an arm part 2 and a pickup 1 start to advance toward the center of a disk. This advancing action is continued until the next address information is read. When the next address information is read, this information is sent to a store part 4b. The part 4c compares the contents between a memory part 4a and the part 4b and at the same time reads out and discriminates the contents of the part 4d. Both memories 4d1 and 4d2 of the part 4d store the forward and backward modes respectively. A fine feed command part 4f outputs a fine feed command signal 4f0 in response to a question signal 4c0 to indicate a forward fine feed P. Then, the forward and backward feeds are carried out until a point F. Thus it is possible to shorten the arriving time at a desired address point.
Patent JP-2000067915-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: ENDO TAKUYA
IPC: H01M10/0567
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery in which deterioration of the characteristics can be suppressed even in an environment with a temp. over the room temperature. SOLUTION: This non-aqueous electrolyte secondary battery 1 is composed of a positive electrode 2 containing manganese oxides or lithium-manganese compound oxides, a negative electrode 4 containing lithium metal, lithium alloy, or a material capable of doping and dedoping lithium, and a non-aqueous electrolytic solution formed by dissolving electrolyte in a non-aqueous solvent, wherein the non-aqueous electrolytic solution contains hexamethylenetetramine or a derivative therefrom.
Patent JP-S60131434-A (JP)
Title: Temperature sensor
Inventor: UEDA TOSHITSUGU
IPC: G01K7/32
Filed: 1983-12-20
Abstract: PURPOSE:To detect temperature, and to divide the resonance frequency of flexural oscillation and display time by putting one crystal oscillation in flexural oscillation and torsional oscillation, and calculating the ratio of two kinds of frequency signal. CONSTITUTION:The crystal oscillator 1 is formed by rotating a two-cut crystal plate by + or -10 deg. around an X axis and by + or -10 deg. around an Y axis. This crystal oscillator 1 is put in flexural oscillation by the 1st self-oscillation loop OSC1 and in torsional oscillation by th 2nd self-oscillation loop OSC2. An arithmetic display circuits 5 performs specific arithmetics including the calculation of the ratio of both frequency signals from resonance frequency signals f1 and f2 from said self-oscillation loops OSC1 and OSC2 to output a measured temperature signal, and also counts a frequency signal relating to the resonance frequency signal f1 to output a time signal.
Patent JP-2000068687-A (JP)
Title: Chip mounting equipment
Inventor: SHIBAFUJI YASUYUKI
IPC: H05K13/02
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a chip mounting equipment of simple mechanism, capable of mounting many chips on a wiring board at a time, small in installation floor space, and can be markedly lessened in initial cost. SOLUTION: A mounting equipment is equipped with stick-like magazine cases 2 where a large number of chips of a kind are housed in layers. The magazine cases 2 are arranged upright on a magazine case holder 1 corresponding to a mounting pattern position of a wiring board 17, a nozzle head 12 equipped with a vacuum suction nozzle 14 is made to move between the magazine case holder 1 and the wiring board 17, and a chip inside the stick-like magazine case 2 is pushed up by a push pin 10 from below the magazine case holder 1. A chip transfer/feeder mechanism 7 is equipped with the nozzle head 12 provided with the suction nozzle 14 that sucks up and holds a chip.
Patent JP-S6395442-A (JP)
Title: Silver halide photographic sensitive material having improved stability of dye image
Inventor: KANEKO YUTAKA
IPC: G03C7/26
Filed: 1986-10-09
Abstract: PURPOSE:To obtain the titled material having an excellent color reproducibility and an improved lightfastness of the magenta dye image by incorporating at least one of a specific magenta coupler and at least one of a specific compd. to the titled material. CONSTITUTION:The titled material comprises at least one of the magenta coupler shown by formula I and at least one of the compd. shown by formulas II-IV. In formula I, Z is a nonmetal atomic group necessary for forming a nitrogen contg. heterocyclic ring, X is hydrogen atom or a substituent capable of releasing by reacting with an oxidant of a color developing agent, R is hydrogen atom or a substituent. In formulas II-IV, R<3> is hydrogen atom, alkyl, cycloalkyl, alkenyl or aryloxycarbonyl group, etc., R<4> is a substituent, (m) is 0 or an integer of 1-6, Y is oxygen or sulfur atom, etc. Thus, the color reproducibility of the titled material is improved, and the discoloration of the magenta dye image due to a light can be prevented.
Patent JP-H07252238-A (JP)
Title: Pyrimidine derivative
Inventor: ITO SHIGEHISA
IPC: C07D239/42
Filed: 1994-09-08
Abstract: PURPOSE:To obtain the subject derivative having high sterilizing effect on plant diseases, especially Botrytis cinerea and Alternaria Brassicicola. CONSTITUTION:This derivative (salt) is expressed by formula I (R is an alkyl; R<1> is an alkyl or a halogen, with the proviso that when R is methyl, R<1> is >=2C alkyl, Br, I or F), e.g. 2-anilino-4-chloro-6-ethylipyrimidine. The derivative is obtained by reacting, e.g. a compound of formula II with formanilide of formula III in the presence of a base of an alkali metal, etc., in a solvent such as benzene, preferably at room temperature to 100 deg.C to afford an intermediate of formula IV and hydrolyzing the intermediate with an acid, an alkali, etc.
Patent JP-2000078756-A (JP)
Title: Charged state managing apparatus for secondary battery
Inventor: SHIGIHARA KENJI
IPC: G01R31/36
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a charged state managing apparatus for second battery in which the charged state of a second battery being charged/discharged repeatedly at ransom can be detected accurately from the terminal voltage thereof. SOLUTION: The charged state managing apparatus for second battery comprises means for detecting the open voltage of a second battery, a table storing relationship between the open voltage of the second battery and the charged state thereof, and means for storing the maximum charged state of the second battery. A charged state detecting means detects the open voltage after stopping discharge (step S8) and determines the charged state SOCx based on the open voltage with reference to the table (step S9). If the charged state SOCx is lower than a minimum charged state SOCmin stored in the memory means (step S10), the charged state SOCx is outputted as a current charged state SOC (step S12) and the minimum charged state SOCmin is updated by the charged state SOC (step S11).
Patent JP-2001062866-A (JP)
Title: Label inserting method
Inventor: MITA KIMIO
IPC: B29C45/26
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a label inserting method by which one operating cycle of an injection molding machine is short and productivity can be enhanced. SOLUTION: This label inserting method is to insert a label L wound around an insert chuck 3 into a cavity of a mold in order to cast-wrap the surface of a work injection-molded in a synthetic resin with the label L in one piece. First the label L is wound around a simulated core 4 and is once retained in the simulated mold 5 and then the insert chuck 3 receives the label L retained in the simulated mold 5 to insert the label L into the cavity 21 of the mold 2.
Patent JP-S60116717-A (JP)
Inventor: GUI SARINIE
IPC: B23K10/00
Filed: 1984-11-16
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-H1180090-A (JP)
Title: Liquid crystalline (meth)acrylate compound, composition containing the same compound and optical isomer using the same
Inventor: HASEBE HIROSHI
IPC: C09K19/30
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, comprising a specific liquid crystalline (meth)acrylate compound, excellent in coating properties and utilizable as a raw material for optical isomers such as a phase difference film good in uniformity for recording materials, display elements, polarizing prism materials or the like. SOLUTION: This new crystalline (meth)acrylate compound is represented by the formula [X<1> is H or methyl; P<1> an P<2> are each a 1-18C bivalent hydrocarbon; Z<1> is COO or OCO; Y1 and Y<2> are each a single bond, CH2 CH2 , CH2 O, COO, OCO, C<=C, CH=CH or the like; (j) and (n) are each 0 or 1; R is H, a halogen, cyano, a 1-20C alkyl, an alkoxy, an alkenyl or the like; 6-membered rings A, B and C are each a 6-membered ring represented by formulae II, III or the like] and is excellent in coating properties for plastic or glass substrates and useful for the preparation or the like of optical isomers such as a phase difference film excellent in orientation and uniformity of the film thickness.  The compound is obtained by esterifying the hydroxyl group of a compound represented by formula IV with a compound, represented by formula V or the like and having carboxyl group and a condensing agent.
Patent JP-H03102719-A (JP)
Title: Cable pressing device in reversal strand collecting line
Inventor: TAKAI TAKUMA
IPC: H01B13/02
Filed: 1989-09-18
Abstract: PURPOSE:To obtain a good-property cable structured in reversal strand by accommodating a pair of catapillars to the surface variation of a cable so that resiliency can be set constant. CONSTITUTION:By supplying preset-pressure air from the upper-side air port 67 of an oblate cylinder 52 to the upper-side air room in the cylinder 52, the oblate cylinder 52 is contracted and a cable C right after bound is fastened at a certain pressure, thereby to prevent restrand at a reversal head. During manufacturing operation, the respective rubber belts 56, 58 of catapillars 25, 26 are rotationally moved toward an arrow mark A with force by which the cable is pulled backward. The rod 52a of the oblate cylinder 52 is expanded in keeping with the roughness of a cable unit CI to the size variation or the surface roughness of the cable during operation to maintain a preset fastening pressure. It is thus possible to prevent damages due to over-fastening and also avoid short-fastening.
Patent JP-S60132155-A (JP)
Title: Power transmitting device
Inventor: TAKEMURA KUNIO
IPC: F16H1/32
Filed: 1983-12-20
Abstract: PURPOSE:To make the torque at the starting small by a method wherein gears having different numbers of teeth each other are engaged such that one side gear is engaged to another gear bended in turn by a driving side member. CONSTITUTION:The engaging position of each gear part 9, 12 moves by the rotation of a driving shaft 3, namely a push roller 13, and a gear part 12 namely a flexible gear 10 is rotated in reduction determined by the numbers of teeth of each gear part 9, 12, because a gear part 9 is fixed. This reduction rate is (N-N0)/N when the numbers of teeth of a gear 8 is N0, and the numbers of teeth of the flexible gear 10 is N. A funnel type plate part 11 makes funnel shape in the condition that said plate part 11 is not pushed to the shaft direction by a roller part 15 of a push roller 13, and the pushed surface accordingly deflects when it is pushed to the shaft dirction by the roller part 15.
Patent JP-S62104550-A (JP)
Title: Sesame ice cream
Inventor: ANDO HIRONOBU
IPC: A23L25/00
Filed: 1985-10-30
Abstract: PURPOSE:A sesame ice cream having proper flavor and fragrance of sesame and a mild feeling, obtained by blending ice cream mix with sesame sauce comprising ground sesame and pasty walnut as main components. CONSTITUTION:Sesame is ground to give pasty sesame is blended with roughly ground sesame obtained by roasting washed sesame by a low fire and grounding roughly it and pasty walnut obtained by making walnut into paste and further kneaded with liqueur to produce sesame sauce. Separately, a milky fat component, a solid component free from fat and milk, a saccharide, a stabilizer, an emulsifying agent and water to prepare ice cream mix. The sesame sauce is added to the ice cream mix in a process to produce ice cream from the ice cream mix, preferably about in making the ice cream mix into overrun to give the aimed sesame ice cream.
Patent JP-H1183967-A (JP)
Title: Method, system and element for detection of magnetic field
Inventor: YAMANE HARUKI
IPC: H01L43/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To increase the sensitivity of the detection of a magnetic field by a method wherein a treatment which applies a first magnetic field to a gigantic magnetoresistance(GMR) element and a treatment which applies a second magnetic field to the element are executed alternately. SOLUTION: A GMR element 10a, a magnetic-field generation means 12, a resistance- value detection means 14 and a magnetic-field judgment means 16 are provided. A large magnetic field in the left direction is applied to the GMR element 10a as an initialization magnetic field. In an operation to detect a magnetic field, a first magnetic field and a second magnetic field are applied alternately to the GMR element 10a. It is preferable to apply the first magnetic field and the second magnetic field alternately at a prescribed cycle. The second magnetic field acts as a bias magnetic field to the GMR element 10a. As a result, even an external magnetic field which is small can be detected.  In addition, the external magnetic field corresponds to a change in the external magnetic field even when the magnetic field applied to the GMR element 10a is changed as, e.g. in a case in which a metal is brought close to the GMR element 10a to which the second magnetic field is applied so that the magnetic field applied to the GMR element 10 is changed. That is to say, it can be applied to detect the metal.