baber/WOPTO huggingface dataset:
Patent JP-H11346607-A (JP)
Title: Connection structure for fishing rod
Inventor: PARK BO-GUK
IPC: A01K87/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a connecting mechanism for a fishing rod having especially excellent drainage and operability in a division type fishing rod useful for fishing. SOLUTION: In a fishing rod having a structure of connected plural cylinders 2 and 2', a stopper 4 composed of a ring 3 in a spiral shape is formed on the outer peripheral face at the rear part of the cylinders 2 and 2'. A channel 5 in a spiral shape is formed on the recessed part of the ring 3 in a spiral shape to improve drainage while securing the strength of connection and fixation.
Patent JP-H1069186-A (JP)
Title: Fixing device
Inventor: SHINDO KAZUNORI
IPC: G03G15/20
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which sufficiently melts color toner without decreasing the running speed of paper and is excellent for coloring and light transmission by providing a plurality of heat rollers of different heating temperatures. SOLUTION: The surface temperature of the heat roller 3 is kept higher than the melting point of toner by means of a temperature sensor 5, a voltage control circuit 11, and a heater lamp 1. The surface temperature of the heat roller 4 is kept near the melting point of the toner by means of a temperature sensor 6, a voltage control circuit 12, and a heater lamp 2. The toner is melted by the heat roller 3 to be temporarily fixed and is smoothed by the heat roller 4.
Patent JP-H0869888-A (JP)
Title: Lighting circuit of discharge lamp
Inventor: YAMASHITA MASAYASU
IPC: H05B41/24
Filed: 1994-08-30
Abstract: PURPOSE: To improve so that the extinction of a lamp is not frequently caused just after lighting of a discharge lamp is started by generating resonance voltage having a high peak value to compensate restriking voltage of the discharge lamp generated when polarity of a rectangular wave is switched in a lighting circuit of the discharge lamp by a rectangular wave lighting system. CONSTITUTION: A lighting circuit 1 is provided with a DC voltage boosting circuit 5 and a bridge type DC-AC inverting circuit 7, and an inductor 26 is arranged in the rear stage of the DC-AC inverting circuit 7, and a metal halide lamp 9 is connected in series to this. An inductor 20 and a capacitor 21 are arranged between the DC voltage boosting circuit 5 and the DC-AC inverting circuit 7. An assembly by connecting a resistance 22 and a diode 23 in series to each other is connected in parallel to the inductor 20.
Patent JP-H07171404-A (JP)
Title: New composition containing nickel for catalytic action and method for dimerization and oligomerization of olefin
Inventor: IBU SHIYOOBUAN
IPC: B01J31/14
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a high activity stable catalyst for the dimerization and oligomerization of olefin by mixing alkyl aluminum halide and a 2-valent nickel complex containing 2 tertiary phosphine molecules with a 2-valent nickel compound. CONSTITUTION: This catalyst composition for dimerization and oligomerization of olefin is prepared by mixing at least one alkyl aluminum halide, the at least 2 bivalent nickel complexes containing 2 tertiary phosphine molecules with at least one bivalent nickel compound containing neither water nor phosphine. The molar ratio aluminum: nickel is controlled to 2:1 to 100:1, preferably 5:1 to 50:1 and the nickel catalyst having 2 phosphine molecules expressed by a general formula, NiX2 , 2 (tertiary phosphine) is used. In the formula, X represents chlorine anion, bromine anion, iodine anion, nitrate anion or the like and X2 represents sulfate anion.
Patent JP-S60118837-A (JP)
Title: Photographic color developing composition
Inventor: KUREMATSU MASAYUKI
IPC: G03C7/407
Filed: 1983-11-30
Abstract: PURPOSE:To prevent deterioration of a developer due to heavy ions by incorporating 3 kinds of compds. of an aromatic primary amine color developing agent having a water-soluble group combined with its amino group, iminodiacetic acid or its deriv., and an aromatic compd. having 2 OH groups at the o-positions to each other. CONSTITUTION:Deterioration and precipitation, etc. of a color developing soln. due to ions of heavy metals, such as Fe and Cu, are prevented for a long term by preparing a photographic color developing composition contg. 3 kinds of compds. composed of a primary amine color developing agent having at least one water-soluble group on its amino group, such as a compd. represented by formula I (R is 1-4C alkyl; R1 is 1-4C alkyl or such alkoxy; and n is 2, 3, or 4.), iminodiacetic acid or its deriv. represented by formula II (R2 is H, optionally substd. alkyl, aryl, or pheynyl.), and a compd. represented by formula IIIor IV in which R3-R6 are each H, halogen, sulfo, 1-7C optionally substd. alkyl or optionally substd. phenyl, -OR7, -COOR8, or -CON(R9, R10); and R7-R10 are each H or 1-18C alkyl.
Patent JP-H02108311-A (JP)
Title: Operational amplifier circuit
Inventor: HUGHES JOHN BARRY
IPC: H03F3/45
Filed: 1989-09-04
Abstract: PURPOSE: To reduce a systemic offset and to drive a low impedance load by simple constitution by supplying a bias current of a prescribed rate to a current in an output transistor(TR). CONSTITUTION: Two p-channel TRs act as a current mirror circuit and an output current from the circuit becomes a bias current for a driven input stage 22. The bias current is changed to be always proportional to a current a TR N3 by feedback arrangement TRs N3, P5, P3. Thereby the bias current can be supplied to the current in the TR N3 at a prescribed rate based on the design of these TRs. Thereby even when impedance is low, a systematic offset error can be compensated.
Patent JP-S6382054-A (JP)
Title: System for designating multimedia input/output terminal
Inventor: TAKAGI AKIRA
IPC: G10L15/00
Filed: 1986-09-25
Abstract: PURPOSE:To designate a desired medium input/output terminal by a voice from a telephone set terminal with a general term by providing an input/output terminal conversion table wherein subscriber numbers of media input/output terminals are linked into a tree type according to the subscriber numbers of telephone set terminals as heads. CONSTITUTION:A multimedia data processor 100 is started from a telephone set 201 in a group A through an exchange 300, a certain medium is inputted by facsimile, and its processing result is outputted by a personal computer. In such a case, 'FAX' which is a general term is inputted by a voice from the telephone set 201 at the time of input terminal specification and then it is recognized in the processor 100 and the subscriber number '5511' of facsimile indicated by the input/output terminal conversion table 101, i.e., facsimile 206 is selected. When an output terminal is specified, a personal computer 204 corresponding to a subscriber number '5529' is selected based on a voice input 'personal computer'. Further, when 'FAX' is specified as an input/output terminal at the time of the actuation from a telephone set 202 in a group B, a facsimile 206 corresponding to the subscriber number '5511' is selected similarly.
Patent JP-H0676885-A (JP)
Title: Electronic apparatus
Inventor: TSUTSUI TATSUYA
IPC: H01R13/648
Filed: 1992-08-27
Abstract: PURPOSE:To feed electricity at the minimum distance between the gland of a pin jack and the rear panel of a video camera. CONSTITUTION:A pin jack 10 is constituted of a connecting terminal 11 and a connecting terminal support member 12 having a gland 13 made of a conducting member connected to the outer periphery 11b made of a conducting member of the connecting terminal 11. The connecting terminal 11 is exposed to the outside from the hole section 5a of a rear panel 5. A plate spring 20 made of a conducting member is inserted between the connecting terminal support member 12 and the rear panel 5. A pair of a first contact sections 22, 22 of the plate spring 20 are brought into contact with the inner face of the rear panel 5, and a second contact section 23 is brought into contact with the gland 13 of the connecting terminal support member 12. Electricity is fed at the minimum distance between the pin jack 10 and the rear panel 5.
Patent JP-H0672867-A (JP)
Title: Antilipemic agent
Inventor: IIJIMA IKUO
IPC: C07D333/34
Filed: 1992-08-27
Abstract: PURPOSE:To obtain a new compound, having blood serum cholesterol lowering action and useful for preventing and treating hyperlipemia, arteriosclerosis, etc. CONSTITUTION:The objective antilipemic agent comprises a compound of for I [R<1> is (substituted)phenyl, naphthyl, lower alkyl, etc.; R<2> is H or lower alkyl; R<3> to R<6> are H or lower alkyl; R<7> and R<8> are lower alkyl; Alk1 and Alk2 are single direct bond or lower alkylenel e.g. 2-[4-{2-(p-chlorobenzenesulfonylamino) propyl}phenoxy]-2-methylpropionic acid. Furthermore, this compound of formula is obtained by condensing an amine compound of formula II [CO2 is (protected) carboxyl; R<21> is H or lower alkyl] with a sulfonic acid compound of formula III (X<1> is reactive residue or hydroxyl group).
Patent JP-H0275974-A (JP)
Title: Method and device for detecting defective insulation point of cable
Inventor: NAKAYAMA TADAHARU
IPC: G01R31/08
Filed: 1988-09-12
Abstract: PURPOSE:To enable the detection of a defective insulation point of the cable by impressing DC voltage so as to allow DC to flow to a loop while holding the resistance of the defective insulation point at low level. CONSTITUTION:High voltage conductors 2R, 2S in a shield 1 are the sound conductor and a high voltage conductor 2T is a defective conductor having a defective insulation point 3 at the position of X% for the total length from a measuring terminal side. And, the loop is constituted of the shield 1 as a transmitting line and the sound conductor as a return line, a DC low voltage power source 5 and switch 6 are connected with the measuring terminal sides of the shield 1 and the conductor 25, an AC transformer 13 is connected between a measuring terminal change-over switch 7 and terminal E through a capacitor 14. And, when making the transformer 13 work while keeping the switch 6 open, an AC current is allowed to flow through an electrostatic capacity between the shield 1 and the conductor 2T, then the resistance of the defective insulation point is held at low level. Therefore, by superimposing a DC voltage in this state and by detecting an electric potential difference between the measuring terminal side, a non-measuring terminal side of the shield 1 and the conductor 2T with a minute voltage detecting means 8 having a filter circuit, then it is possible to detect the defective insulation point.
Patent JP-2000052557-A (JP)
Title: Piezoelectric element
Inventor: KONDO MASAO
IPC: B41J2/045
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element of a layer structure for an ink-jet printer head which reduces cross talks generated when a plurality of individual piezoelectric elements are formed integrally and which uses a less amount of lead causing an environmental problem. SOLUTION: This piezoelectric element 20 comprises an alumina substrate 21 loaded with a glass component and a layer structure on the substrate 21 consisting of a plurality of piezoelectric layers 24 and a plurality of electrode layers 23. The element includes a plurality of individual piezoelectric elements 25 mutually separated by a gap 26 and a ground electrode layer 27 for the individual piezoelectric elements 25.
Patent JP-S6288081-A (JP)
Title: Pedometer
Inventor: KAMI TOMOHIRO
IPC: A63B23/04
Filed: 1985-10-14
Abstract: PURPOSE:To set a variable suppressing force against a pendulum and to attain the accurate counting of number of steps by providing a movement suppressing means that suppresses the movement of the pendulum. CONSTITUTION:A pendulum 1, the base part of which is freely and rotatably supported, performs a reciprocal movement in synchronizing with steps. When the reciprocal movement of the pendulum 1 is detected by a detecting means 2 and the step is detected with the detecting means 2, the number of steps are counted with a counting means. A movement suppressing means 4 gives the variable suppressing force against the pendulum 1. By setting the suppressing force by the movement suppressing means 4 appropriately against the strength of the oscillation of the movement, the accurate counting of the number of steps can be obtained.
Patent JP-S60121084-A (JP)
Title: Grinding device of welding electrode
Inventor: KAWABATA MINORU
IPC: B23K11/30
Filed: 1983-12-02
Abstract: PURPOSE:To prevent loading of a grind stone and prevent generation of droop etc. at the tip of an electrode by pressing and rotating a material to be joined against an elastic grindstone made by adhering grains on an elastic body of network structure, and incorporating the driving device in the control device of a welding robot. CONSTITUTION:A grindstone 4 is attached to the driving shaft 3 of the driving device 2. The grindstone 4 is formed by bonding grains on an elastic material of three-dimensional skeletoal network structure, and this is mounted on both sides of a frame 4. This grinding device is placed on the frame within movable range of an arm H of the welding robot, and connected to the control device of the welding robot, and controlled together by the control signal. When the welding robot performed spot welding specified number of times, the robot arm H is moved to the grinding device, and the tip of electrode D at the tip of the arm H is pressed against the grinding face. At the same time, the driving device 2 is turned on to rotate the grind stone 4, and the tip of the electrode 4 is ground. Thus, long constinued operation of the spot welding robot becomes possible.
Patent JP-H1068041-A (JP)
Title: High-speed steel series cast iron material containing graphite
Inventor: MORIKAWA TAKERU
IPC: C22C37/08
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the crystallization of graphite and to prevent the generation of casting cracking in the process of the production as to a graphite crystallized high-speed steel series cast iron material used as the external layer material of a composite roll for rolling. SOLUTION: This material is the one having the characteristics of reducing the contents of O and N and contg., by weight, 1.8 to 3.6% C, 1.0 to 3.5% Si, 0.1 to 2.0% Mn, 0.5 to 10.0% Ni, 1.5 to 10.0% Cr, 0.1 to 10.0% Mo, 0.1 to 10.0% W, one or two kinds of V and Nb by 1.0 to 10.0% in total content, in which the content of O is regulated to <=100ppm and N to <=300ppm, and the balance substantial Fe. If required, it may contain 0.5 to 10.0% Co or one or >= two kinds among 0.01 to 0.50% Al, 0.01 to 2.0% Ti and 0.01 to 2.0% Zr or 0.01 to 0.50% B.
Patent JP-H0972107-A (JP)
Title: Repair member for structure
Inventor: NAITO TAKESHI
IPC: B29C63/02
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a repair member surely bonded to a place to be repaired in a concrete structure without generating irregularities by drilling a vent hole to a fiber-reinforced resin member by drilling, etc. SOLUTION: Vent holes 2 are bored to a fiber-reinforced resin member (FRP) 1 consisting of epoxy resins and carbon fibers by drilling, etc. Phenolic resins, polyester resins, etc., may also be used as the resins, and glass fiber, aramid fibers, etc., may also be employed as reinforcing fibers, The fiber-reinforced resin member 1 is stuck on the surface of a place to be repaired in a concrete structure. Accordingly, air passes through the fiber-reinforced resin member 1 through the vent holes 2 and goes out, air is not held in and no irregularity is generated in the fiber-reinforced resin member 1, and the member 1 is bonded surely with the place to be repaired.
Patent JP-H0279712-A (JP)
Title: Gas insulation equipment
Inventor: TAKAHASHI SHIGERU
IPC: H02G5/06
Filed: 1988-09-14
Abstract: PURPOSE:To prevent the grounding of a gas insulating equipment by fixing an ultrasonic sensor detecting the electrical abnormal phenomenon of the insulating spacer into a recessed section on the outer circumference of the insulating spacer supporting a high voltage conductor. CONSTITUTION:When a metallic foreign matter P adheres on the surface of an insulating spacer 2 in a metallic vessel 1, the motion of the metallic foreign matter P by electric force or partial discharge by the metallic foreign matter P is generated and ultrasonic waves are generated when voltage is applied. The ultrasonic waves are propagated in the insulating spacer 2 and reach to an ultrasonic sensor 12 fastened to the insulating spacer 2, an output from the sensor 32 is introduced to an amplifier 14 through a cable 13, and amplified through a band pass filter, and specified display is conducted by the deflection, etc., of a meter in an indicating instrument 15. Accordingly, the generation of a major accident can be prevented.
Patent JP-H0779678-A (JP)
Title: Apparatus for electromagnetic induction control of automatic running vehicle
Inventor: MURAI YUKIO
IPC: B05B12/02
Filed: 1993-09-14
Abstract: PURPOSE:To simplify the structure and reduce the cost of an electromagnetic induction control apparatus by using an induction cable as a transmission path of a controlling signal for the steering control of a traveling vehicle and the operation control of various works. CONSTITUTION:A steering control signal for the automatic steering control of a traveling vehicle 1 and a work control signal for the control of one or plural working parts of the traveling vehicle are supplied from an electromagnetic induction signal transmitter 150 in the form of an AC signal having different frequencies or a pulse signal to an induction cable 27 laid along a guiding path. The traveling vehicle 1 is provided with at least a pair of right and left steering sensors 26a, 26b for detecting exclusively the steering control signal and separately a working sensor 130 for detecting exclusively the work control signal.
Patent JP-H0399266-A (JP)
Title: Method of immunologically detecting univalent object to be analyzed
Inventor: HORUSUTO BAUMUGARUTEN
IPC: G01N33/53
Filed: 1990-08-31
Abstract: PURPOSE: To improve a detection method by making a plurality of monoclonal antibodies bondable to analyte and specific substance different in cross reactivity acceptor. CONSTITUTION: Cross reactivity is related to substance, and a monoclonal antibody which is up to three times of a limit target value, advantageously up to two times is used. The target value is between a detection limit and an error limit acceptable in respective tests. Mixture of at least the two monoclonal antibodies is used as an acceptor. The mixture in which a ratio of individual antibodies is within the range of 0.1-10:1 is used. A competitive immunological detection method can be improved by preparing the acceptor having a high specificity.
Patent JP-S60120320-A (JP)
Title: Liquid crystal display element consisting of plastic base plate
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/1339
Filed: 1983-12-03
Abstract: PURPOSE:To maintain flexibility and high airtightness by sealing the outside circumference of plastic film base plates on which electrodes are formed by plural adhesive agents contg. an adhesive agent consisting essentially of a polymer having a siloxane bond. CONSTITUTION:A liquid crystal display element is constituted of plastic base plates 1, 1', transparent conductive films 2, 2', oriented films 3, 3', a liquid crystal 4 and seal parts 5, 6 formed of an adhesive agent consisting essentially of a polymer having a siloxane bond. Another seal layer 6 is further provided on the inside of the outer seal part 5 in this case. The polymer having the formula I in the molecule (R, R<1> denote hydrogen or >=1 functional group of alkyl group or phenyl group) is preferably used as the above-described silicone adhesive agent.
Patent JP-S6263475-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/12
Filed: 1986-09-27
Abstract: PURPOSE:To prevent contamination due to sodium and the like from the outside and to improve reliability, by forming a part of a channel region of an insulated gate type field effect transistor with a non-single-crystal semiconductor, and mixing an inactive gas or a halogen element in the semiconductor. CONSTITUTION:On a silicon semiconductor substrate 1, a thin film of silicon oxide or silicon nitride is formed. Oxygen or nitrogen is implanted by an ion implantation method. Annealing is carried out in a vacuum state or in a hydrogen atmosphere. A silicon semiconductor film is formed on the upper surface of the said film by a pressure reduced vapor phase method. A silicon semiconductor film is further formed on the upper surface thereof. When the amount of the oxygen or nitrogen in an insulating layer 2 is 10<18>-10<21>cm<-3>, the film surface has an epitaxial structure, which includes non-single crystal at a part of it. A gate isolating material 12 are formed on a field insulating material 3. A contact 7 of a silicon semiconductor is formed as required. A gate electrode 11 is formed on the film 12. A semiconductor film 11 is formed by a pressure reduced CVD method. An overcoat 10 of an SiO2 film is further formed.
Patent JP-H0974225-A (JP)
Title: Led light source
Inventor: NAKANISHI EIJI
IPC: G09F9/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the LED light source capable of leading out the light emitted from a light emitting chip. SOLUTION: Within the LED light source wherein a light emitting chip arranged on a lead frame 11 is sealed with a resin mold to be fixed by inserting into a through hole 14 formed in a white supporter 13, a reflecting layer 5 reflecting the light emitted from a light emitting chip is provided on the protrusion side of the lead frame 11 of the LED lamp.
Patent JP-H0280821-A (JP)
Title: Device for processing learned data of clutch control device
Inventor: KIMURA YOSHIYUKI
IPC: F16D48/02
Filed: 1988-09-14
Abstract: PURPOSE:To carry out stable clutch control by judging whether or not the obtained learned data is within a defined allowable range and giving same to a processing means to carry out processing in accordance with the judged result. CONSTITUTION:If a leaned data is obtained from, e.g., a clutch control device 4, it is judged whether or not the value of the learned data is within a defined range by a judging means 11. When the value of the learned data is within an allowable range, the obtained learned data is outputted as it is to be used as a data for renewing a necessary clutch data, by a processing unit 12. On the other hand, when the value of the leaned data is not within the defined allowable range, a defined correction is given and the obtained corrected learned data as the result is used for a data for renewing a required clutch data. Thereby, the renewal of the clutch data for clutch control can be carried out based on the learned data in a short time, preventing the nonconformity caused by the use of learned data including a large error.
Patent JP-H0391608-A (JP)
Title: Treatment of ash by melting and solidification
Inventor: YOSHIGAE TAKEO
IPC: F23J1/00
Filed: 1989-09-04
Abstract: PURPOSE:To treat ash by melting and solidification without developing a clogging by the slag at the section of throttling of a furnace etc., by specifying the average grain size in a body of powder and granules used for regulating basicity. CONSTITUTION:At the time of treating ash by melting and solidification the average grain size of a body of powder and granules used for regulating basicity is specified as lower than 100mum. With this process the ash to be treated and body of powder and granules used for regulating basicity are mixed uniformly and the basicity is regulated uniformly, and it is possible to supply a body of solid bodies and gaseous bodies which consist of a mixed body the melting point of which is lowered for sure to a specified melting point and primary air to a rotating flow melting furnace 1. With this arrangement there is no clogging at the throttling section 7 of the furnace, etc., and it is possible to treat ash by melting and solidification.