baber/WOPTO huggingface dataset:
Patent JP-S646216-A (JP)
Title: Therapy for abstinence symptom related to no smoking and medicine therefor
Inventor: IBON BURIJIDO BANNAN
IPC: A61K47/42
Filed: 1988-04-28
Abstract: PURPOSE: To obtain a preparation suitable for a treatment of abstinence symptoms related to an event of smoking cessation and percutaneously administered once daily by uniformly distributing nicotine in a solid, a semisolid or a thixotropic medium arranged so as to make a contact with a skin. CONSTITUTION: This preparation for a treatment of abstinence symptoms related to an event of smoking cessation, is obtained by dissolving a solidifying agent or a gel forming agent (e.g.; plant extracts, rubbers, synthetic or natural polysaccharides, polypeptides, alginic acid salts and synthetic polymers) into a solvent such as water, an alcohol, glycerol and ethylene glycol or their mixtures, adding a prescribed amount of nicotine and mixing or adding the obtained mixture. The amount of administered nicotine is preferably an amount sufficient to obtain 2-100ng/ml, especially 5-30ng/ml plasma nicotine concentration for 1-24hr, and also the amount of administered nicotine is preferably decreased gradually over a certain period of time so as to reduce the dependency to nicotine.
Patent JP-S61264977-A (JP)
Title: Television receiver
Inventor: KUREHA TAKESHI
IPC: H04N5/44
Filed: 1985-05-20
Abstract: PURPOSE:To provide warning by detecting the distance between a viewer and the receiver and by controlling the operational state of the receiver in case the viewer approaches closer than a specified distance. CONSTITUTION:Assuming the distance L(m) is taken for the specified distance to demand for the control of the operational state of the receiver to protect the viewer's eyes, the time t(sec) from the twice when the ultrasonic wave is emitted by a transmitting means 1 untill the time when the reflecting signal is received by a receiving means 2 t(sec) can be expressed as: t=2XL/V. By so setting the pulse width t2 from a monostable multivibrator 31 that the t3 made by adding the width t1 of the pulse from an oscillator circuit 11 to the t2 equals to the time t(sec), whether or not the distance between the viewer and the display surface is the distance that needs the control of the operational state of the picture tube, can be decided by using the output from a gate circuit 32. In case where the output wave form of an integration waveform trimming circuit 33 is the one shown by (f), a signal (g) is generated in the output of a gate 32, and the operational state of the receiver is executed, and the warning is given to the viewer.
Patent JP-S5534162-A (JP)
Title: Method and apparatus for removing malodor
Inventor: SAWA TOSHIO
IPC: B01D53/38
Filed: 1978-09-04
Abstract: PURPOSE: To improve the rate of removal of malodorous components by suitably combining decomposition by ozone and absorption by acidic solution and alkaline solution.  
     CONSTITUTION: The malodorous gas evolved from a malodorous gas evolving chamber 1 is directed via blower 2 and duct 4 to an acid-alkali scrubbing chamber 5. In this chamber 5, first the malodorous gas is scrubbed by spraying the acidic solution mixed with the ozone generated from an ozone generator 3 from nozzles 12 in an acidic solution scrubbing chamber 7. Next, this gas is scrubbed with the alkaline solution sprayed from spray nozzles 12' in the alkaline solution scrubbing chamber in the rear stage, thence the gas is released to the outside through duct. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08302604-A (JP)
Title: Rail tumble preventing device
Inventor: HOSOKAWA SEIJI
IPC: E01B29/44
Filed: 1995-05-01
Abstract: PURPOSE: To provide a rail tumble preventing device which can serve for different sorts of rails so that troublesomeness is eliminated and the costs are suppressed. CONSTITUTION: A fit groove 2 for a bolt B and a longitudinally oriented cylinder 4 are provided at the foremost of the oversurface of a body part 1 equipped with two side plates 1a furnished with a plurality of steps 12, 13 at the lower edges of insert holes 1b, 1b. At the tip of this cylinder 4 a core shaft 5 having an eccentric plate 5a fitted with a roller borne in a certain amount of eccentricity capable of working well with different type of rail and furnished with a guide groove 5c and a circumferential groove 5b in communication with the guide groove 5c in such a way as mating with both sides is fitted through a screw rod 7 furnished on the cylinder 4 in such a manner as capable of rotating and sliding.  At the other end of the cylinder 4 an adjusting bolt 17 is installed for extruding the roller 6 through the core shaft 5 toward the mating rail R and the roller 6 is contacted with a rail belly plate Ra so that the rail R is precluded from tumbling.
Patent JP-S63260465-A (JP)
Title: Connecting method for light emitting element to light emitting driver in optical printer
Inventor: TAKANO YUTAKA
IPC: B41J2/44
Filed: 1986-05-13
Abstract: PURPOSE:To reduce the strain of an optical output of a semiconductor laser element, to facilitate wirings and to reduce the cost by forming on one whole surface with a uniform pattern and on the other surface with a linear pattern of predetermined width by using a copper foil on the surfaces, and using as a pattern forming material a flexible printed circuit block. CONSTITUTION:A microstrip line is formed by interposing an insulator 3 between a conductor pattern 1 having a predetermined width and a whole surface conductor pattern 2, and specific impedance is determined by the conductor width, the conductor thickness, the insulator thickness, and a dielectric constant of the insulator in high frequency. A flexible printed substrate 6 is used for the connection of a light emitting element 4 to a light emitting element driver 5, and a microstrip line having predetermined characteristic impedance is formed on the substrate 6.
Patent JP-H09295409-A (JP)
Title: Recording device and defective operation sensing method for ink detection means
Inventor: SUGIYAMA SHIGEYUKI
IPC: B41J29/46
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a recording device for judging the defective operation of an ink detection means. SOLUTION: A light emitting element 44a of an ink detection sensor 44 disposed on a recording device and detecting ink by the existence of ink crossing a detection optical axis is operated periodically and emitted. In the state of not discharging ink crossing the detection optical axis, the defective operation of the ink detection sensor 44 is judged based on the volume of light received by a light accepting element 44b.
Patent JP-S5441654-A (JP)
Title: Frequency converter
Inventor: SHINKAWA TAKAO
IPC: H03D9/06
Filed: 1977-09-09
Abstract: PURPOSE: To suppress the leakage of the local oscilaltion signal, by forming the narrow band blocking filter, through the provision of the slit resonator close to and in parallel with the clearance between the conductor plate and the waveguide tube propagating the high freuqency signal for the part having the length of 1/4 wave length from the end. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06318569-A (JP)
Title: Dry etching equipment
Inventor: KATAYAMA KOICHIRO
IPC: H01L21/3065
Filed: 1993-05-10
Abstract: PURPOSE:To etch an element on a substrate by supplying material gas uniformly and then by preventing a variation in an etch rate when dry etching the element. CONSTITUTION:A replaceable gas controlling plate 9 is placed on through holes 11 through which gas is jetted out. By this, when the size of a substrate 1 or a location of an element section changes, the locations or the number of the through holes 11 of the gas controlling plate 9 can be changed. Therefore, a gas flow on the substrate 1 can be made uniform and thereby a variation in an etch rate is prevented.
Patent JP-2000299510-A (JP)
Title: Piezoelectric element and its manufacture ink jet head using the piezoelectric element and its manufacture
Inventor: MATSUO HIROYUKI
IPC: B41J2/16
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To achieve drive with a low voltage and to increase density and perform miniaturization by forming a piezoelectric body whose composition ratio (Pb/(Zr+Ti)) is equal to a specific value. SOLUTION: A piezoelectric element 4 is made of a common electrode 3, a piezoelectric body 2, and an individual electrode 1, and they are laminated on a diaphragm 5 in this order. Then, as a method for forming the piezoelectric body 2, a piezoelectric thin film with improved crystallizability is formed by the rf sputtering method MOCVD, and the spin-coating method. In this case, when the composition ratio of Pb/(Zr+Ti) of the piezoelectric body 2 exceeds 1 and is equal to or less than 1.3, a piezoelectric constant indicates a high value exceeding 100. As a result, since the piezoelectric element 4 has the high piezoelectric characteristics of the piezoelectric body 2, it is capable of driving at a low voltage as an actuator, its density can be increased by thin-film formation, and is compact and has high resolution, thus manufacturing an ink jet head for outputting a beautiful image.
Patent JP-S61266800-A (JP)
Inventor: HIRUMA YUTAKA
IPC: E01H1/00
Filed: 1985-05-20
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-S62264445-A (JP)
Title: Tracking servo mechanism for magneto-optical disk recording and reproducing device
Inventor: EDAHIRO YASUAKI
IPC: G11B7/09
Filed: 1986-05-12
Abstract: PURPOSE:To correct the offset of a tracking servo, by sampling a tracking error signal at a certain part of the irregularity signal of a magneto-optical disk, and performing the tracking servo by a signal in which an offset signal obtained by integration is subtracted from a tracking signal. CONSTITUTION:A light beam 2 reflected on the magneto-optical disk passes through an objective lens 3, a tracking error signal detector 4, and a high-cut filter 5, and is converted to a tracking error signal TE. Also, the light beam 2 passing through the objective lens 3 is converted to an irregularity detection signal IF at an irregularity signal detector 8, and outputs a thin pulse TM at a timing generator 9. An error signal TE is A/D converted at an A/D converter 10, and is inputted to an integrator 11, then being integrated, and after it is converted to an analog signal at a D/A converter 12, it is amplified at an amplifier 13, then an offset signal EC can be obtained. By subtracting the offset signal EC from the tracking error signal TE at a subtractor 14, and driving an objective lens actuator 7, the tracking servo is performed. In such a way, the correction of the offset of the tracking servo can be performed.
Patent JP-H045718-A (JP)
Title: Input device
Inventor: KENMOCHI NOBUHIKO
IPC: G06K11/06
Filed: 1990-04-24
Abstract: PURPOSE:To obtain position information independent of a propagating state by receiving an ultrasonic wave generated form an ultrasonic wave generator located at the peripheral part of a display device by a pen with a built-in ultrasonic wave detector, and counting it by a counter, and executing arithmetic operation by a computing element. CONSTITUTION:The ultrasonic wave generated at time t1 from the ultrasonic wave generator 2 located at the peripheral part of the display device 1 propagates on the surface of the device 1, and is detected at the time t3 by the ultrasonic wave detector 3 installed at the opposite side of the device 1, and a time interval k1=t3-t1 is counted by the counter 9. When an inputting operator touches the surface of the device 1 by the tip of the pen 4 with the built-in ultrasonic wave detector 5 at the time t2 between the time t1 and the time t3, the time interval k2= t2-t1 is counted by the counter 9. By calculating a relative position to the full scale of a display screen by dividing the interval k2 by the interval k1 by the computing element 7, the position information on the surface of the device 1 is obtained. Thus, the change of the propagating speed of the ultrasonic wave due to a reason such as temperature, pressure, and the deformation of the surface of the device 1, etc., is canceled, and always the correct position information can be obtained.
Patent JP-H07319563-A (JP)
Title: Regular circuit
Inventor: TAGUMA TAKAYUKI
IPC: G05F1/56
Filed: 1994-05-23
Abstract: PURPOSE:To provide a stable regulator circuit in which a phase is hardly varied and a phase margin can be expanded without increasing/decreasing the number of components and the possibility of occurrence of abnormal oscillation is eliminated since no peak at a high frequency is generated on a feedback route for negative feedback amplification. CONSTITUTION:A voltage outputted to an output terminal OUT is divided by a resistor 8 and a resistor 9, and the collector current of a transistor 3 is changed by voltage difference between the voltage of a Zener diode 4 and the sum of base and emitter voltages of the transistor 3. Since the changed collector current of the transistor 3 is equal to the base current of a transistor 2, the emitter collector voltage of the transistor 2 is changed. A current flowing to a resistor 6 is changed by the change of the emitter/collector voltage of the transistor 2, and the gate potential of a P-channel MOSFET 1 is changed. Therefore, the voltage between the source and gate of the P-channel MOSFET 1 is changed, which changes the voltage to be outputted to the output terminal OUT.
Patent JP-H07321851-A (JP)
Title: Input interruption detection circuit and signal output device equipped with the same
Inventor: YOKOMIZO KENJI
IPC: H04L1/00
Filed: 1994-05-23
Abstract: PURPOSE:To surely detect input interruption with simplified constitution by constituting a high level continuous detecting part of an FF and a low level continuous detecting part of the FF and an inverter at the preceding stage and providing gates directly connected to them. respectively. CONSTITUTION:An input signal to an input terminal in is distributed by three, and is inputted to the high level continuous detecting part 11 and the low level continuous detecting part 12 in this input interruption detection circuit 10, and a selector circuit 20. A monitor clock distributed by two by the detecting parts 11, 12 is provided with a period longer than the maximum period of the input signal. Assuming that the input signal to the terminal in is set in an input interrupted state, it is continued at a high level at, for example, point 1. When such state is continued in one clock period of the monitor clock, the FF 112 of the detecting part 11 outputs a low level, and the FF 122 of the detecting part 12 outputs a high level. Therefore, the output of an AND gate 13 and a control signal inputted to the control input terminal A of the selector circuit 20 go to the ones of low level i.e., input interruption detection signals.
Patent JP-S5535505-A (JP)
Title: Picture information reader unit
Inventor: KANDA HAJIME
IPC: H04N1/17
Filed: 1978-09-05
Abstract: PURPOSE: To promote improvement of transmission efficiency without reading a blank part of an original converting a pulse to be impressed to a step motor for subscanning into a data pulse from a high speed pulse by a picture signal obtained first from a scanner.  
     CONSTITUTION: When an original A is inserted in a scan part SC, a sensor S 1  generates a signal and sets a flip-flop F 2 . Through this,a lamp L lights up through a lamp driving circuit LD, a high speed subscanning pulse PS is given to a motor driving circuit MD, and a step motor SM transfers the original A in a high speed. An image sensor IS mainly scans the original, and when detects picture information, an image sensor driving circuit ISC outputs to a data compression device that does not display binary coded video output, and at the same time, sets the flip- flop F 1 . Through this, a pulse to the MD is converted into a data pulse PD. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62264634-A (JP)
Title: Capillary tip for pressure attachment
Inventor: OZAWA MINORU
IPC: H01L21/60
Filed: 1986-05-12
Abstract: PURPOSE:To provide significant improvements in efficient pressure attachment work as well as in firm attachment and prevent an insertion hole pierced in a capillary tip from clogging and a passing of wire inserted in the tip from being scratched by preparing an expansion part in a linear hole of the capillary tip where a wire is piercingly inserted and diameters of the expansion part are made larger than those of other hole parts. CONSTITUTION:A hole 3 where a wire 2 is piercingly inserted is provided at the inside of a capillary tip 1 for pressure attachment and the holes are composed of a linear hole 3a and tapered hole 3b formed at the end point of the tip. An expansion part 4 where the diameters are made larger than those of other hole parts is formed in the above hole 3a. When an electrical interconnection using the tip 1 is carried out at a circuit substrate 6, the end point of the tip 1 heated permits the wire 2 to produce a ball 5 at the end of projection part and the ball 5 to be pressed to the substrate 6 by using pressure. Subsequently, the wire 2 is connected to an electric terminal and a clamp 7 is released and then, with the taking-out of the wire 2, the tip moves on the other terminal. Thus, with the completion of a pressure attachment of the wire 2, its wire is cut and renders the pressure attachment work more efficient and more firm.
Patent JP-S62265420-A (JP)
Title: Heat exchanger
Inventor: NAKAMURA KISHICHI
IPC: F28F9/00
Filed: 1986-05-12
Abstract: PURPOSE:To achieve a stable jointing condition irrespective of a creep deformation by forming mutually engagable projecting and recessed portions on respective jointing faces of a tank arranged at the end section of a tube for flowing a heat exchange medium and a shroud for leading the cooling wind to the tube. CONSTITUTION:An automobile radiator comprises upper and lower tanks 15, 17 jointed to the upper and lower ends of plural tubes 11 where a wave fin is jointed between adjoining fins. A fan shroud 19 for leading the cooling wind from a fan 25 to the tube 11 side is arranged in front of the radiator and jointed by means of a radially extending stay 21 to the upper and lower tanks 15, 17. Here, a first triangular projecting and recessed portions 41 are formed on the jointing side endface of a projecting section 29 for fixing said stay 21, while a second triangular projecting and recessed portions 39 similar to said portions 41 are formed on the jointing face against said projecting section 29.
Patent JP-H045799-A (JP)
Title: Crime prevention key switch and crime prevention system incorporated with the same
Inventor: TAKAHASHI MASAGO
IPC: G08B23/00
Filed: 1990-04-24
Abstract: PURPOSE:To provide a warning state and a warning released state to be switched by integrating a crime prevention key in confrontation with a conventional key switch, in a crime prevention system using a crime prevention receiver which raises the warning when a detection loop is formed. CONSTITUTION:When a changeover switch SWb of a crime prevention key switch 400 is is switched toward a contact point(b) while a crime prevention key switch 1 is untouched, the loop is formed form a power source terminal D+of a crime prevention receiver 300 to a detecting line ls through a warning state indicating lamp La of a switch 400 and terminals T2 and T4 of the switch 1 and the warning released state is obtained. When changeover switches SW1 and SW2 of the switch 1 are switched toward a contact point (a) while the switch 400 is untouched, the loop is formed from a terminal D+ of the terminal 300 to on a power source line l2 through the warning state indicating lamp La of the switch 400, a warning state indicating lamp L1 of the switch 1 and a current limiting resistance R1 and the warning state is obtained.
Patent JP-S60253079-A (JP)
Title: External index memory device
Inventor: KOTANI KAZUYOSHI
IPC: G11B23/36
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a memory device of high performance and low cost by executing the recording and readout of index information of an external index memory by an exclusive head provided in a recorder of a video tape, etc., in a tape recording and reproducing device. CONSTITUTION:A magnetic material adhering adhesive tape (hereinafter abbreviated as IM) 5 which has applied a magnetic material to one surface used as an index memory and has applied a pressure sensitive adhesive to the other surface is stuck to the side face of a cassette tape 1. The cassette tape 1 is slid and installed in the direction as indicated with an arrow 8, and when it is sliding, the IM5 contacts a fixed head 6 and slides, therefore, recording and readout of the IM5 are executed. As for the information contents of the IM5, those which are like a table of contents of the tape contents, an absolute address of the tape, etc. are given. Also, a system for recording one picture by compressing the information can also be realized.
Patent JP-H06321178-A (JP)
Title: Boat with outrigger
Inventor: KITA MASATO
IPC: B63H21/17
Filed: 1993-05-10
Abstract: PURPOSE:To provide a propulsive force by a propulsive unit in a boat with outrigger in which the base end of an outrigger having a float on the top end is connected to one side part of a hull, and make it compact. CONSTITUTION:The base end of an outrigger 331 extending to one side of a hull 311 is attachably and detachably connected to one side part of the hull 311 having a power unit and a propulsive unit connected to the power unit.
Patent JP-H046543-A (JP)
Title: Projection type display device and optical color separation device used for the same device
Inventor: MIYATAKE YOSHITO
IPC: G03B33/12
Filed: 1990-04-24
Abstract: PURPOSE:To make a projected image have high brightness and also to make the uniformity of the color in a good condition by making the length of optical paths of three colors from a light source to each liquid crystal panel the same. CONSTITUTION:Plane mirrors 28 - 31 arranged on the optical path of each color light after branching from an incident light axis 32 in an optical color separation system are provided with the degree of freedom for adjusting the length of the optical paths from the light source 21 to the respective liquid crystal panels 39 - 41. Then, the length of the optical paths of the three colors from the light source 21 to the liquid crystal panels 39 - 41 can be made equal. Since light using efficiency and the illuminance distribution on the liquid crystal panels 39 - 41 are made nearly the same in the three colors, the projected image having high brightness can be obtained, and the uniformity of the color can be made in a good condition.
Patent JP-2000299343-A (JP)
Title: Semiconductor device
Inventor: MIURA HIDEO
IPC: H01L21/28
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To enable suppression of generation of crackings or peeling off of an anti-diffusion layer, metallic wiring or an insulating film immediately under a lead-free solder, when a semiconductor chip and a printed circuit are electri cally connected by the solder. SOLUTION: The shape of a locally removed insulating film 8 has a plurality of openings, its opening dimension W is not larger than 100 μm, and its thickness t is not smaller than 1 μm. The openings prevent cracklings of an anti- diffusion layer 9, a metallic wired line 7 or insulating films 8 and 6 which are to be jointed to a solder 3. When the material of the solder differs in thermal expansion coefficient from those of the materials in the other parts, this causes thermal stress due to temperature environmental change. Since the larger the opening dimension is, the more the stress increases monotonically, when the opening dimension is not smaller than 100 μm, the film exceeds its breakdown limit, so that it is necessary to set the dimension to be not larger than 100 microns. Furthermore, since the openings are provided in plural number, a step difference is formed at a junction interface between the solder ball 3 and anti-diffusion layer 9, and the step difference functions to prevent cracking development within the solder ball 3.