baber/WOPTO huggingface dataset:
Patent JP-S59231901-A (JP)
Title: Strip line type dielectric filter
Inventor: NAGATA EIJI
IPC: H01P1/20
Filed: 1983-06-15
Abstract: PURPOSE:To obtain a filter with ease of adjustment and high Q by providing a dielectric resonator on a strip line and holding a dielectric-made support fixed to the resonator with a holding mechanism whose location is adjustable. CONSTITUTION:On end of a microstrip line band stop filter where a dielectric resonator 1' is arranged on an upper side of a microstrip line comprising a strip conductor 2', a dielectric substrate 3' and a grounding conductor 4' constituting a main body mounting an oscillator is connected to an IMPATT diode 6, and the other end is connected to a resistance terminator of coaxial type. The resonator 1' is fixed to the dielectric-made support 5 comprising a quartz glass block having a dielectric constant smaller than the resonator. The support 5 is fixed to the main body 4' whose location is adjustable comprising a metallic stud 9, a nut 10, flange 8 and bolts 11, 11'. Thus, the filter having a high Q where the adjustment of the degree of coupling and coupling position is easy is attained.
Patent JP-S60248475-A (JP)
Inventor: KATOU KOUICHI
IPC: B61B13/00
Filed: 1984-05-25
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-S5535310-A (JP)
Title: Safety device
Inventor: INUZUKA TSUNEKI
IPC: G03G15/043
Filed: 1978-09-01
Abstract: PURPOSE:To prevent breakage near optical system owing to abnormal lighting by so arranging the safety device that current is supplied to the exposure lamp after it has been detected that the operation is of exposure process in an electrophotographic copier. CONSTITUTION:In a copying machine in which the original images are exposed to a drum 47 by a scanning optical system 53, the exposure lamp is lighted after it has been checked that the optical system is in the start position and that the next process is the forward movement of the optical system. When the lamp is lighting while the drum is not rotating or the optical system advance clutch fails to operate after lighting, the optical system over-runs (detected by MS), and when the optical systems fails to turn over and move backward or when the above checking cannot be done and the lamp is overheated, the lamp is put out, whereby the breakage of the original platen and lamp is prevented.
Patent JP-H1036207-A (JP)
Title: Herbicide composition
Inventor: HAMADA NOBUYUKI
IPC: A01N35/06
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicide composition capable of largely reducing chemical injuries and maintaining a high herbicidal effect by mixing a specific compound effective for algae, duckweeds, etc., with a specified compound having high control effects against barnyard grasses in paddy fields. SOLUTION: This herbicide composition contains the combination of a compound of formula I (quinoclamine) with a compound of formula II. In the herbicide composition, the compound of formula II is added in an amount of approximately 0.001-100 pts.wt. preferably approximately 0.01-10 pts.wt., per pt.wt. of the compound of formula I. The application amount of the composition is preferably approximately 0.1-10kg/ha, more preferably approximately 0.3-5kg/ha, as the active ingredients. The addition of one or more kinds of other herbicides to the herbicide composition enables to widen a herbicidal spectrum and stabilize the herbicidal effect. The herbicidal effect is remarkable in the cases for of not only transplanted paddy rice but also directly sowed paddy rice.
Patent JP-S5632108-A (JP)
Title: Production of fiber unit for optical marine cable
Inventor: TANAKA FUJIO
IPC: H01B7/282
Filed: 1979-08-24
Abstract: PURPOSE: To obtain the titled fiber unit of high reliability by adhering a highly adhesive and elastic synthetic resin material around a tension member, disposing linear resin materials of the same quality and a plurality of fiber strands around the same and heating the same to melt.  
     CONSTITUTION: A synthetic resin layer 10 of highly elastic and adhesive nylon or silicone rubber is formed concentrically around a tension member 9 of copper wire or glass fiber. Thence, fiber strands 12 and materials 11 made by forming the material of the same quality as that of the synthetic resin layer 10 are disposed one after another on this layer 10 and while these are twisted, heat is applied to melt the material 11 and further these are coated thereon with a material 11a of the same quality. As a result, exertion of wasteful force upon the fiber strands 12 per se is obviated, and since the qualities of the synthetic resin materials 10, 11, 11a are same, these fuse together and the fiber strands 12 are perfectly buried without any space. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10303491-A (JP)
Title: Ld-excited wavelength converting solid laser device
Inventor: IRIGUCHI TOMOSHI
IPC: H01S3/108
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an LD-excited wavelength converting solid laser device where the temperature of a nonlinear optical element can be set without regard to an LD beam whereby stable output can be obtained at all times. SOLUTION: This laser device is of such a structure that it accommodates a nonlinear optical element 5 within a resonator and that it oscillates the SH waves of fundamental waves induced and emitted from a solid laser medium 3 and outputs them to outside through an output mirror 6, and here an etalon 4 which has an action to reduce noise is inserted between the solid laser medium 3 and the nonlinear optical element 5. In this case, coating which permeates the fundamental waves from the solid laser medium 3 and shows a high reflectance to the LD beam from the semiconductor laser 1 is applied to the end face of the etalon 4, whereby the LD beam does not strike the nonlinear optical element 5.
Patent JP-H07290898-A (JP)
Title: Storing tool for water-coating body
Inventor: KAWASHIMA SEIJI
IPC: B43L21/02
Filed: 1994-04-21
Abstract: PURPOSE:To obtain a storing tool for a water-coating body wherein appropriate moisture can be always given by providing water storing part in a box and arranging a sponge-like water absorbing body which can absorb water in the water storing part and the upper face of which a water coating body can be placed on. CONSTITUTION:A storing tool 1 for a water coating body consists of a box 5 provided with a water storing part 2 and a water absorbing body 4. In the water storing part 2, water can be stored in a bottom region formed inside of the box 4 and a sponge-like water absorbing body 4 is freely removably arranged by a step part 5B so as to be lifed up from a bottom plate 5A of the box 4 above this water storing part 2. As the water absorbing body 4, a sponge rubber provided with a sponge-like porous structure is used to absorb the water in the water storing part from the bottom face and to keep the upper face with appropriate moisture. The water coating body 3 can be placed on the upper face of this water absorbing body 4 and the water coating body 3 is an eraser used for erasing a new ink. In addition, a water feeding part 6 is provided in this box body 5.
Patent JP-S5534573-A (JP)
Title: Alternating-current scanner using thyristor
Inventor: SUZUKI MASAYOSHI
IPC: H03K17/735
Filed: 1978-09-04
Abstract: PURPOSE:To reduce the ON resistance of the switch elements of an alternating- current scanner by using thyristors as the switch element and then by applying constant currents to the thyristors. CONSTITUTION:Between several power sources for alternating-current signals 1A to 1C, and signal detector 2 , thyristors 61 to 63 are connected which serve as the switch elements of a scanner, and thyristors 61 to 63 are connected to voltage source 51 and a constant-current source composed of resitances 52 to 54. Now, once a signal is applied to gate 41, a current of constant current I and alternating-current signal 1A flows through thyristor 61 and alternating-current signal 1A through signal detector 1A. Constant current I, a bias current for using art of operation characteristics of the thyristors where DELTAV/DELTAI is small, decreases below the holding current of the thyristor with siwtch 91 OFF, thereby turning thyristors ON.
Patent JP-S5334353-A (JP)
Title: Method and device for treating dirty water
Inventor: KIKUCHI KATSUO
IPC: C02F3/08
Filed: 1976-09-10
Abstract: PURPOSE: To very efficiently treat viologically waste waters containing organic compounds, using rotary plates made of a polystyrene low foam plate having a high-density skin layer at each side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000001621-A (JP)
Title: Flame-retardant antimicrobial resin composition
Inventor: TSUKAHARA YOSHIMITSU
IPC: C08K5/57
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition extremely slightly causing heat discoloration in molding, useful in a field requiring antimicrobial properties and flame retardance by adding boric acid and/or ammonium borate to a flame- retardant antimicrobial resin composed of a synthetic resin, a bromine-based flame-retardant and a silver-based antimicrobial agent. SOLUTION: This composition is obtained by adding (B) 0.001-5.0 pts.wt. of boric acid and/or ammonium borate and preferably (C) 0.001-5.0 pts.wt. of at least one of an organotin compound of the formula [(R1)2SnX]m and an organotin compound of the formula [R1 is a 1-12C alkyl; X is OOCCH=CHCOO; Y is OOCCH=CHCOOR2 (R2 is a 1-22C alkyl, a 2-22C alkenyl or the like); (m) is 1-10; (q) is 0 or 1] to (A) a flame-retardant antimicrobial resin composed of (i) 100 pts.wt. of a synthetic resin, (ii) 1-50 pts.wt. of a bromine-based flame- retardant and (iii) 0.01-50 pts.wt. of a silver-based antimicrobial agent.
Patent JP-H01278623-A (JP)
Title: Locus control device of working machine
Inventor: NARISAWA JUNICHI
IPC: E02F9/22
Filed: 1988-04-28
Abstract: PURPOSE:To enhance workability by driving the second and third arms after finding out a speed command value in the modified direction from the deviation amount between the working and modified directions of the second arm, and the speed command value in the working direction. CONSTITUTION:When a working speed is instructed by a command means 14, a deviation amount operation means 502 operates the deviation amount from the locus of the top of the second arm 3 which is at right angles to the locus direction set out by a locus direction setting means 15. Then, using the deviation amount and the command value of working speed, a modified speed command value operation means 503 operates the modified speed command which is at right angles to the locus direction. Next, based on the signals from the arm angle detection means 12, 13, command value of working speed, modified speed command value and the locus direction, the rotational movement speed operation means 504 operates the rotational movement speeds of each of first and second arms 2, 3. Furthermore, the driving means 5, 6 are driven by the driving control means 505, and the top of the second arm 3 is moved along the preset locus.
Patent JP-S5441809-A (JP)
Title: Beta,gamma-epoxyketones and preparation thereof
Inventor: FUJITA YOSHIJI
IPC: C07D301/14
Filed: 1977-09-06
Abstract: NEW MATERIAL:β,γ-epoxykatones of formulaI(R is H, saturated aliphatic or  aromatic hydrocarbon; n is an integer 1W10).  
     USE: 2-Methyl-3-acetyl-1,2-epoxyoctane. Used as perfumes in themselves, and moreover, raw materials for the syntheses of cyclopentenone compounds such as jasmones and prostaglandin which is a medicine.  
     PROCESS: The desired β,γ-epoxyketones are selectively prepared by reacting β, γ-unsaturated ketones of formula II with organic peracids at -30 to 50°C. β, γ- Urasaturated Ketones which are starting materials arlrepared by the condensation of compounds of formula III (X is halogen, alkylsufonyl group, etc.) with mesitly oxide and/or isomesityl oxide in the presence of basic compounds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S601374-A (JP)
Title: Ignition timing control method for internal-combustion engine
Inventor: INA TOSHIKAZU
IPC: F02P5/15
Filed: 1983-06-16
Abstract: PURPOSE:To prevent any trouble such as an accidental fire, etc., from being produced by stropping feedback control when detecting an idling state in the captioned method where ignition timing is periodically changed to a minimum lead angle value for obtaining the maximum torque. CONSTITUTION:When operating an engine, a base lead angle value is estimated in an ignition setting circuit 21 from inlet pipe negative pressure PB and the number N of engine revolutions obtained from an intake air pressure sensor 14 and a turning angle sensor 7, and optimum ignition timing control is performed for leading and delaying the ignition timing at every four-ignition, etc., at every two revolution of the engine. Then, it is judged whether it is idling time where an idle switch 100 contained in a carburetor 2 is ON (throttle valve fully closed) or deceleration time where said inlet pipe negative pressure is over a prescribed value, and if NO, usual MBT (minimum lead angle yielding maximum torque) control is executed. On the contrary, if YES, MBT control is stopped taking an executed ignition timing value as the aforementioned baes lead angle value.
Patent JP-S602137-A (JP)
Inventor: OTSUTOO PUROOSENBAUAA
IPC: A22C17/00
Filed: 1984-05-28
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-H01279393-A (JP)
Title: Alarm system and alarming device therefor
Inventor: SATO YASUO
IPC: G08B13/12
Filed: 1988-04-30
Abstract: PURPOSE:To efficiently guard an object to be guarded with a less guardsman by surrounding the periphery or entrance and exit of the object to be guarded with tense wires stretched among poles and reporting abnormality of the poles by issuing alarms upon detecting the abnormality of the poles. CONSTITUTION:Small-sized and large-sized poles 2 and 3 are erected at appropriate intervals around a place to be guarded 1 and the place 1 is surrounded by tense wires 4 stretched among the poles 2 and 3. Therefore, when someone pulls or loosens the wires 4 or moves the poles 2 and 3 by entering the place surround by the wires 4 or a place to which entrance is suspended by the wires 4, the abnormality is sensed by means of a sensing means 13 and an alarm is issued. At the same time, the abnormality is reported to guardsman in stand-by. Therefore, any invader can be recognized and eliminated without patrollers who always patrol the surrounding area for guarding the object.
Patent JP-S63273346-A (JP)
Title: Semiconductor integrated logic circuit
Inventor: USHIDA TOMIO
IPC: H01L27/04
Filed: 1987-05-01
Abstract: PURPOSE:To easily detect the improper connection of a terminating resistor on a high density mounting substrate by connecting a pull-up resistor between the high potential point of a logic output and the emitter terminal of an emitter follower transistor Tr. CONSTITUTION:When a transmission line 300 falls into a non-bias state due to the improper connection of a terminating resistor 400, the potential of the output terminal 501 of a semiconductor integrated circuit 500 becomes a level determined by the resistance ratio of a pull-up resistor 221 to the input resistance of a circuit 550 as observed from the input terminal 551 of a semiconductor integrated circuit 550. That is, since the resistor 221 here is set to a sufficiently smaller resistance value than the input resistance of the circuit 550, the terminal 501 is raised to the vicinity of a ground level. Thus, an emitter follower Tr 212 is cut OFF, and the terminal 501 is secured to a high level irrespective of the signal applied to the input terminal 202. Thus, since the improper connection of the resistor 400 is reflected in the logical operation, this improper connection can be easily detected.
Patent JP-H08306729-A (JP)
Title: Lead frame retainer for electronic device
Inventor: SAKAMOTO YASUSHI
IPC: H01L21/60
Filed: 1995-05-02
Abstract: PURPOSE: To protect a lead frame against damage at the time of wire bonding by eliminating the need of adjusting a retainer to be in parallel with the lead frame when the lead frame is pressed against a heater block by means of the retainer fixed to an elevating head body. CONSTITUTION: A retainer body 6 is mounted, at the opposite end parts on the upper surface of a pair of receiving parts 9a', 10a' of an elevating head body 5 such that the retainer body 6 can floats on the parts 9a', 10a', and the elevating head body 5 is provided with spring means 13, 14 for urging the retainer body 6 downward at the opposite ends.
Patent JP-S602615-A (JP)
Title: Blowing nozzle for refining gas
Inventor: HOSHI NORIO
IPC: C21C5/48
Filed: 1983-06-16
Abstract: PURPOSE:To improve life and spalling resistance by assembling a nozzle, which forms a part of a vessel bottom and has many vent holes, of refractories which do not form vent holes and are wetted by the melt in the vessel and refractories which form vent holes. CONSTITUTION:A titled nozzle forms a part of the wall or bottom of a metal refining vessel in the section that contact with the melt therein, consists of refractories having a prescribed thickness and is provided with many vent holes penetrating through the nozzle surface (a) exposing to the inside of the vessel and the nozzle surface (b) facing the feed gas side. Said nozzle consists of refractory segments 8 forming vent holes 4 and refractory segments 9 forming no vent holes. The segments 9 exhibit wettability with the melt in the vessel. The above-mentioned nozzle is improved in life by a self-coating effect and is highly resistant to spalling.
Patent JP-H07316906-A (JP)
Title: Pocket
Inventor: TAKAHASHI TOSHIO
IPC: A41D27/20
Filed: 1994-05-23
Abstract: PURPOSE:To prevent articles housed in a pocket from carelessly dropping. CONSTITUTION:A fixing cover 4 having prescribed dimensions is freely foldably attached to the inside of a pocked having no lid on its upper part, provided at the upper part of a shirt 2 which is formed by sewing a fabric to have a pocket on its surface.
Patent JP-H08303306-A (JP)
Title: Exhaust gas recirculation equipment for internal combustion engine
Inventor: FUKUMA TAKAO
IPC: F02M25/07
Filed: 1995-05-02
Abstract: PURPOSE: To supply EGR gas just enough to an engine by altering correcting action for feedback correcting an output value calculated such that valve opening amount of an EGR gas control valve comes to target opening amount. CONSTITUTION: A negative pressure atmospheric pressure control valve 12 controls opening and closing of an EGR gas control valve 6 by connecting a negative pressure atmospheric pressure passage 11 with one of a negative pressure passage 13 or an ambient pressure passage 14 based on an output value from an electron control unit 20. The output value from the control unit 20 is shown in sum of the output value to target opening amount of the EGR gas control valve 6 and feedback correction factor. Accordingly, the output value is corrected by setting the feedback correction factor so as to make actual opening amount of the EGR gas control valve 6 into the target opening amount. But, follow up of the EGR gas control valve 6 changes by altering rate of the target opening amount.  Thereby, the correcting action is reduced when the altering rate of the target opening amount exceeds a predetermined upper and lower limit threshold level to block excess supply of EGR gas.
Patent JP-S63275470-A (JP)
Title: Transport device
Inventor: MURAKAMI MASAMI
IPC: B61B10/02
Filed: 1987-04-30
Abstract: PURPOSE:To have easy adjustment of the intrusion angle and retraction angle by arranging supports for transported objects between a front and a rear trolley, supporting and guiding the front trolley by a main rail, and supporting and guiding part of the rear trolley by subrails installed parallelly on both sides of the main rail. CONSTITUTION:This lifting transport device 1 includes a front 4 and a rear 5 trolley device which are supported and guided by a main rail 2 installed parallelly below a rail 3 for the drive device, and also includes a hanger 6. The front trolley device 4 is equipped with a frontal trolley 10 and a front trolley 11 and coupled with the front central part of the hanger 6 through a trunnion pin 13. The rear trolley device 5 is equipped with a pair of rear trolleys 24A, 24B and a back trolley 26 and borne by an arm 22 mounted in the rear central part of the hanger 6 through a vertical pin 20, with trunnion pins 23A, 23B interposed. Here the rear trolleys 24A, 24B can be supported and guided by a pair of subrails installed on both sides of the main rail 2.
Patent JP-H07319010-A (JP)
Title: Photographing device
Inventor: KITAZAWA HIDETO
IPC: G02B7/30
Filed: 1994-05-23
Abstract: PURPOSE:To provide a photographing device which the change of view rate is little by equipping a photographing device with a finder view rate fixing means which makes the finder view rate always approximately constant. CONSTITUTION:A photographing device, which possesses a photographing optical system corresponding to the distance to a subject and a finder optical system forming an image not through this photographing optical system, has a distance measuring means 1, which measures the distance to the subject, a photographing optical system focusing means 2, which adjusts the focus by dislocating the optical member of the photographing optical system, based on the output from this distance measuring means 1, a finder view degree correcting means 3, which keeps the view degree constant by dislocating the optical member of the finder optical system, based on the output from the distance measuring means 1, and a view rate correcting means 4, which corrects the finder view rate and keeps it always constant, based on the output from the distance measuring means 1.
Patent JP-H02285172-A (JP)
Title: Bathroom unit
Inventor: HASEGAWA MITSUHIRO
IPC: E04H1/12
Filed: 1989-04-26
Abstract: PURPOSE:To eliminate a sense of incompatibility when a TV receiver is not used by placing the TV receiver in a recess formed on the wall in a bathroom with the screen thereof inward of the bathroom, and blocking off the an opening of the recess with a half-mirror. CONSTITUTION:A box 9 is fitted in a recess formed on the wall 3 of a bathroom unit, and a TV receiver 20 is placed to the inside of the recess with the screen thereof in ward of the bathroom. After that, a half-mirror 30 is mounted on an opening 10 of the box 9 through a waterproof packing 13. According to the constitution, the TV can be watched while taking a bath and, at the same time, when the TV is not used, the half-mirror 30 can function as a normal mirror, and a sense of incompatibility in the bathroom can be eliminated.
Patent JP-H05283907-A (JP)
Title: Strip line type filter
IPC: H01P1/203
Filed: 1992-03-31
Abstract: PURPOSE:To restrict the three-dimensional high frequency wave in a dielectric filter. CONSTITUTION:First and second strip conductors 3 and 4 are provided on a dielectric substrate 1. The space d1 between the first sections 3c and 4c of first and second strip conductors 3 and 4 are made smaller than the space d2 between second sections 3d and 4d. Thus, the point where the attenuation become maximum can correspond to the frequency 3f0 which is three times of the fundamental wave frequency f0.