baber/WOPTO huggingface dataset:
Patent JP-H08301101-A (JP)
Title: Pipe fixing device
Inventor: OKA TAKESHI
IPC: B60T17/04
Filed: 1995-05-01
Abstract: PURPOSE: To provide a pipe fixing device by which a pipe can be surely prevented from rotating. CONSTITUTION: A notch 22 is formed in an insertion plate part 18 in a bracket 14, and a pair of contact parts 23, 23 brought into contact with outside parts on the tip sides of a pair of leg parts 17, 17 are arranged in a snap spring 15. The bracket 14 can be assembled in a hose while inserting the notch 22 into a connector. Therefore, assembly to the bracket 14 can be carried out while a pipe is connected to the hose, and assemblage can be improved. The pair of contact parts 23, 23 in a spring member resist against leg opening directional force even when force is applied to the notch 22 formation part in the insertion plate part 18 during assembly and the leg opening directional force works on the pair of leg parts 17, 17, so that the pair of leg parts 17, 17 are prevented from opening.  In this way, the hose and the pipe can be surely prevented from rotating by means of the bracket 14.
Patent JP-H07312940-A (JP)
Title: Fertilizer application machine of rice transplanter
Inventor: ITANI KAZUAKI
IPC: A01C11/00
Filed: 1994-05-19
Abstract: PURPOSE:To obtain a compact fertilizer application device of a rice transplanter, capable of providing a fertilizer application structure, having the center of gravity at a low level and excellent in stability and readily performing the fertilizer supplying operations by arranging a delivery case of a fertilizer hopper at an offset position between an air blast pipe for the fertilizer application and a hopper. CONSTITUTION:This fertilizer application machine of a rice transplanter is obtained by installing a fertilizer hopper 46 nearly above a fertilizer air blast pipe 51 for feeding a fertilizer delivering wind and arranging a delivery case 47 of the fertilizer hopper 46 at an offset position between the air blast pipe 51 and the hopper 46. Furthermore, the delivery case 47 is preferably off set on the delivery downstream side of the air blast pipe 51 and a fertilizer taking outlet 70 opened to the delivery case 47 is preferably installed on the delivery upstream side.
Patent JP-H01310158-A (JP)
Title: Tank with filter
Inventor: KASUGAI JOJI
IPC: F01M13/04
Filed: 1988-05-27
Abstract: PURPOSE:To dispense with a basket and a stud and reduce the number of parts and man hours by holding the peripheral edge of a filter with the inner peripheral surface of a filter holder and inserting fixedly the filter holder onto the inner peripheral surface of an air cleaner case. CONSTITUTION:An air cleaner 31 is formed of a case 33, filter 45 and filter holder 51. The filter 45 is provided with tucks to save area and the peripheral edge of the tuck is embedded in the circumferential rib 53 in the filter holder 51. Thus, the peripheral edge of the filter 45 is held by the inner peripheral surface of the filter holder 51. The filter holder 51 is a tubular member which is formed on the peripheral wall 52 with one circumferential rib 53 and a plurality of axial ribs 55 respectively directed outward. Further, the circumferential rib 53 is included in the case 33 material so that the interior of the case can be divided into two chambers and the filter holder 51 cannot be axially moved to the case 33 and both are fixed.
Patent JP-H11311228-A (JP)
Title: Fixing device for hollow structure
Inventor: MORI SHINGO
IPC: F16B35/04
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device facilitating attachment and detachment of some material to and from a hollow structure. SOLUTION: A bolt 4 is disposed in a frame 3 insertable in a through-hole of a hollow structure, and a nut member 5 thread-fastened to the bolt 4 is provided with a washer member 6 rotatable of its own weight from a storage position parallel with the frame 3 into an orthogonal position to the frame 3. The frame 3 has a guide hole 3b allowing the washer member 6 to move inside, and an abutting face 3c for guiding the washer member 6 into the storage position when the washer member 6 abuts the abutting face 3c at the time of rotating the bolt 4 in a loosening direction.
Patent JP-S6016721-A (JP)
Title: Waveform shaping device
Inventor: SUZUKI AKIRA
IPC: H03K5/08
Filed: 1984-06-26
Abstract: PURPOSE:To attain accurately the waveform shaping of this synchronizing signal by providing a peak hold circuit so as to change the comparison level in response to a level change (peak value) of the input television synchronizing signal. CONSTITUTION:The input television synchronizing signal applied to a terminal 11 is fed to a clamp circuit 12 and the peak hold circuit 13. The clamping circuit 12 can be a simple circuit comprising, e.g., a coupling capacitor and a diode, this synchronizing signal is DC-clamped and fed to one input terminal of a comparator circuit 14. Further, the peak hold circuit 13 obtains a DC signal in response to the peak value of this synchronizing signal and inputted to the comparator circuit 14. Thus, when the level of this synchronizing signal is changed from (a) to (a'), the comparison signal is set so as to be changed from (b) to (b'). Thus, the pulse width change and phase change due to the level change in the synchronizing signal are less at an output terminal 15 as shown in (c), thereby conducting accurately the wave form shaping.
Patent JP-S62287752-A (JP)
Title: Terminal group call system
Inventor: OONO CHIEMI
IPC: H04M1/274
Filed: 1986-06-05
Abstract: PURPOSE:To reduce the time for redialing by arranging a busy tone detection circuit and a registratin table applying group edition and registering to destination terminal equipments to a dial section of a communication terminal equipment. CONSTITUTION:Terminal numbers of destination terminal equipments edited at every group A, B are registered and stored in a group call registration table 11. The busy tone signal detection means 12 identifies a busy signal received from a communication line 20 and detects the signal and informs the result to a group call means 13. The group call means 13 extracts one of call groups of the table 11, e.g., a terminal number included in a call group A as a group call during the call and another terminal number included in the call group A in receiving the reception notice of a busy signal in response to a prescribed order. Then the comnunication circuit 20 is restarted automatically and the terminal number extracted newly is sent to the circuit 20 to call the terminal equipment as a dial code.
Patent JP-H04356683-A (JP)
Title: Pulse combustion drying apparatus
Inventor: OISHI HITOSHI
IPC: F23C15/00
Filed: 1991-06-03
Abstract: PURPOSE:To provide a pulse combustion drying apparatus capable of high efficiency drying without permitting any dried material to adhere to the internal wall surface of a drying chamber. CONSTITUTION:A drying chamber 20 is constructed as a transverse cylinder. There is provided a pulse combustion device 1 where a trumpet-shaped tip end 22a of a tail pipe 22 is connected with one end 20a of the tranverse cylinder, and is further provided a cyclone 24 whose side is connected with the other end of the transverse cylinder. There is further provided a vertical dried article insertion inlet 23 in the internal wall of the tip end 22a of the tail pipe 22. The tip end 22a permits combustion gas to violently pulsate thereat, wherein the combustion gas collides with the article, attracts and mixes it for its rapid drying. The wall surface of the drying chamber is brought into contact with new dried material at all times and does not permit such a dried article to adhere thereto owing to overheating. Satisfactory drying is ensured in the drying chamber connected thereafter.
Patent JP-S5922439-A (JP)
Title: Zero cross output circuit
Inventor: SATOU HIROSHI
IPC: H03K12/00
Filed: 1982-07-28
Abstract: PURPOSE:To attain a zero cross output with simple constitution, by detecting the 1st polarity of a half wave of an AC signal, applying the result to a microcomputer, starting an output in a half period of the 1st polarity and activating an output circuit with the 2nd polarity of the next half wave through the application of this output. CONSTITUTION:An AC signal source 1 generates an AC signal (e), which is applied to a half wave detecting circuit 2 and a half wave output circuit 4. The half wave detecting circuit 2 outputs a signal represented as Mi only at the negative half period of the AC signal (e) and the microcomputer 3 outputs an output signal Mo during the period of the application of the signal Mi. A half wave output circuit 4, however, detects the positive half wave period of the signal (e), and when the signal Mo is applied from the microcomputer 3 during this period, a positive half wave signal l is applied to a load 5. Thus, even if the output signal Mo is outputted from the microcomputer 3 during the period of negative half wave, the load 5 is not driven immediately and the driving is started from a point when the signal (e) is transferred from the negative to the positive polarity.
Patent JP-S5920145-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: B08B3/02
Filed: 1982-07-28
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-H08327460-A (JP)
Title: Device for positioning optical axis of radiation thermometer
Inventor: IMAMURA MASATO
IPC: G01J5/08
Filed: 1995-05-30
Abstract: PURPOSE: To provide an optical axis positioning device used at the time of measuring the welding temperature of a steel plate welded by means of a seam welding machine with a radiation thermometer. CONSTITUTION: The optical axis of a radiation thermometer 7 which can be fitted to a laser beam generator 6 can be quantitatively positioned by putting an optical axis positioning device 10 constituted by fitting a photodetector 12 carrying scale divisions to a semicircular frame 11 on a lower discoid element 1b and positioning the thermometer 7 so that the irradiating point of a laser beam emitted from the thermometer 7 can coincide with a prescribed scale division while the photodetector 12 is irradiated with the laser beam.
Patent JP-S61290781-A (JP)
Title: Quasiparticle injection type weak coupling element
Inventor: KOJIMA KAZUYOSHI
IPC: H01L39/22
Filed: 1985-06-19
Abstract: PURPOSE:To control zero voltage currents by small injection currents, and to obtain control having high stability by holding an insulator or a semiconductor between superconductors and forming a normal conductive injection electrode consisting of a normal conductive metal. CONSTITUTION:Since a normal conductive metal is used as a normal conductive injection electrode 12, the quantum mechanical proximity effect of the normal conductive metal is added thereto. The proximity effect represents the state in which the quantum mechanical wave motion of the normal conductive metal penetrates up to the inside of a superconductor 1 and a superconducting wave motion in the superconductor 1 is weakened partially because the normal conductive metal as the normal conductive injection electrode 12 is brought into contact with a superconducting metal as the superconductor 1 through a thin insulator 3. Accordingly, since the effect of quasiparticle injection and the proximity effect are multiplied synergistically, injection currents as control currents may be reduced, and the variation of zero voltage currents to the fluctuation of injection currents is minimized, thus bringing the state difficult to be affected by the alteration of injection currents.
Patent JP-S62288565-A (JP)
Title: Tire probe
Inventor: FUJITA TOSHIAKI
IPC: G01N29/24
Filed: 1986-06-09
Abstract: PURPOSE:To perform oblique angle flaw detection without using a contact medium, by providing an outer tire having elasticity outside an inner tire having relatively high hardness so as to interpose a contact medium liquid layer between both tires. CONSTITUTION:An inner tire 3a made of butadiene rubber or silicone rubber having a good ultrasonic wave propagation property is provided to the outer periphery of a probe housing 5 having a probe 1 mounted therein and an outer tire 3 made of flexible butadiene rubber is mounted to the outer periphery of the inner tire 3a through an oil or water filling layer 4. When the tire probe is contacted with a test body 7, the surface of the tire freely changes because of the outer tire 3 made of flexible butadiene rubber and the filling layer 4 and, therefore, the contact surface with the test body 7 becomes large and an ultrasonic wave can be transmitted and received without passing through a contact medium. The inner tire 3a made of hard butadiene rubber or silicone rubber holds the shape of the outer tire 3 and can allow the ultrasonic wave to be incident to the contact surface so as to provide an angle with respect to said contact surface.
Patent JP-S5835715-A (JP)
Title: Magnetic head for vertical magnetization recording
Inventor: MIYAMA HIROSHI
IPC: G11B5/255
Filed: 1981-08-21
Abstract: PURPOSE:To obtain a magnetic head the surface of which is hardly changed by constituting a high permeability magnetic substance layer being a main magnetic pole of a vertical magnetization recording magnetic head through the bonding of the layer formed on two supporting bases. CONSTITUTION:High permeability magnetic substance layers 13, 13' having a specified track width depending on the magnetic recording system and a film thickness correspoding to a gap of a magnetic head, are formed on supporting bases 11, 11' made of glass or ceramic, and the layers 13, 13' of the bases 11, 11' are opposed to each other and bonded with an adhesive 12. Since edges of the layers 13, 13' to any direction, running direction and reverse direction of a magnetic medium, are directly supported with the supporting bases 11, 11' having comparatively higher hardness, deformation due to friction with the recording medium can be avoided.
Patent JP-S62288521-A (JP)
Title: Adhered substance burn-off device for heat ray type flowmeter of automobile internal combustion engine
Inventor: TOMIZAWA NAOMI
IPC: G01F1/698
Filed: 1986-06-09
Abstract: PURPOSE:To well burn off an adhered substance by making it possible to set the stand-by time before the practice of burning-off sufficiently long, by operating only a timer for a time before performing burn-off operation and supplying a current to a burn-off control means for the first time after the elapse of a predetermined stand-by time. CONSTITUTION:Only the measurement of a time generally low in power consumption is performed for a stand-by time and a current is supplied to a burn-off control means much in power consumption as compared with time measurement only when burn-off operation is performed actually. A timer unit 12 is also used as an ignition switch change-over detection means, a sand-by time measuring means, a current supply means and a current blocking means, and a control switch 13 corresponds to a current supply switching means. Even when the time before burn-off operation is performed after the turning-OFF of an ignition switch is set long, since power is consumed only in the measurement of a time for said set time, the discharge of a battery during a burn-off stand-by period can be suppressed to a level free from a problem.
Patent JP-H0427293-A (JP)
Title: Dial pulse detector
Inventor: MINEMURA FUJIO
IPC: H04Q1/30
Filed: 1990-05-22
Abstract: PURPOSE:To get various services dependent upon the dial response of a telephone by pulse type dials by providing an LPF, a full-wave rectifying circuit, another LPF, and a level detection, cycle counter, and cycle discrimination sequence logic circuit. CONSTITUTION:An LPF B which eliminates high band components unnecessary for pulse detection, a full-wave rectifying circuit C which takes the absolute value of a signal waveform as the preprocessing for acquisition of the envelope of the signal waveform, a second LPF D which takes the envelope of the rectified waveform to obtain a shaped signal, and a level detection, cycle counter, and cycle discrimination sequence logic circuit E which detects a dial pulse from the shaped signal in accordance with a prescribed algorithm are provided. The LPF D and the circuit E consist of a general logic 13 consisting of a sample-and-hold means 5, an A/D conversion means 6, a parallel I/O 7, a program RM 8, a RAM 9, a parallel I/O 10, a sampling clock generating circuit 11, and microprocessor 12, and the dial pulse is detected from the output waveform of the filter D.
Patent JP-S61291094-A (JP)
Title: Treatment of water containing antimony
Inventor: YAMAUCHI HIDEYO
IPC: C02F1/62
Filed: 1985-06-18
Abstract: PURPOSE:To efficiently remove antimony, by treating water containing antimony in the presence of an aluminum compound and a calcium compound to form an insoluble precipitate which is, in turn, subjected to solid-liquid precipitation. CONSTITUTION:An aluminum compound (e.g., aluminum chloride or sodium aluminate) and a calcium compound (e.g., calcium hydroxide or calcium chloride) are added to water containing antimony in a wt. ratio of 0.5-10 to the concn. 1 of antimony in raw water. Further, an alkali agent such as sodium hydroxide is added to adjust the pH of raw water to 11-12 and antimony is precipitated. Subsequently, the precipitate is subjected to solid-liquid separation by a sedimenting or filtering method to be removed. By this method, antimony can be efficiently removed in high order.
Patent JP-S61291326-A (JP)
Title: Method for supplying and taking out print substrate
Inventor: UCHIDA KANJI
IPC: B65G1/00
Filed: 1985-06-18
Abstract: PURPOSE:To eliminate a loss time during an elevating bed descending, by taking out print substrates at every other one during the elevating bed ascending, and by taking out the remaining substrates during it is descending. CONSTITUTION:A substrate storage box 10 which has been shifted onto an elevating bed 1 by means of a conveyer 7 and fixed thereto, ascends by every pitch which is two times large as the vertical pitches of substrate holding grooves 12 to take out print substrates at every other one. When the elevating bed 11 comes up to its highest position, the print substrates remains in one half of the total number within the storage box 10. These remaining substrates are taken out one by one during the elevating bed 11 descending at the same pitches as those during ascending. When the elevating bed 11 returns its original position, all substrates in the storage box 10 have been taken out.
Patent JP-S5257144-A (JP)
Title: Process for preparing octadienyl esters of tetrahydrophthalic acid
Inventor: TATEOKA KENGO
IPC: B01J31/00
Filed: 1975-11-04
Abstract: PURPOSE: To prepare octadienyl esters of tetrahydrophtahic acid with an industrial profit, by a reaction of butadienes and maleic aicd, etc. in the presence of a palladium-phosphine catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06323038-A (JP)
Title: Earthquake resistant device
Inventor: MUTAGUCHI KATSUO
IPC: F16F15/02
Filed: 1993-05-12
Abstract: PURPOSE:To prevent the generation of a solid propagating sound when a weight swings, and support stably vertical, lateral and longitudinal directional loads acting on a base frame. CONSTITUTION:A weight 5 is loaded on a base frame 3 so as to be capable of swinging freely in the lateral direction. The base frame 3 is installed on a building floor 1 through a vibrationproof material 9. Blocks 10 are arranged protrusively on both left and right surfaces of the base frame 3. Support brackets 11 are arranged fixedly on the floor 1 so as to surround the blocks 10. Vibration-proof materials 12, 13 and 14 are interposed between the upper surfaces of the blocks 10, the projecting end surfaces, the front and rear side surfaces and the support brackets 11. The respective vibration-proof materials 9, 12, 13 and 14 are formed in a structure having a rubber vibration isolator.
Patent JP-S5465789-A (JP)
Title: Preparation of cationic aqueous dispersion composition for paper conversion
Inventor: TOMIOKA REIZABUROU
IPC: C08F18/02
Filed: 1977-11-07
Abstract: PURPOSE: To obtain a cationic aqueous dispersion composition capable of imparting sizing effect and improved strength to paper, by radical copolymerization of a vinyl ester of a tertiary carboxylic acid, and a cation undonative α,β-ethylenically unsaturated monomer in the presence of absence of a cation donative monomer.  
     CONSTITUTION: Radical copolymerization of (C) 10W90wt.% of a vinyl ester of a tertiary carboxylic acid of formula (R 1 , R 2 , and R 3  are hydrocarbon groups, the sum of the carbon numbers of them is ≥ 3) and (D) 90W10wt.% of a cation undonative α,β- ethylenically unsaturated monomer, is carried out in the presence or absence of (A) a cation donative monomer, e.g. vinylpyridine, or (B) a cationic water-soluble or water-dispersible oligomer and/or polymer, by using (E) a cation donative catalyst, if necessary. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H033752-A (JP)
Title: Machining device for cylinder head
Inventor: JIYATSUKU REROU
IPC: B23Q17/22
Filed: 1990-05-22
Abstract: PURPOSE: To perform precise machining by providing a fixing section, a machining tool fixed thereto and moved in one direction, a fixing table supported in the fixing section around at least three axes for fixing a cylinder head and a positioning device using a laser beam. CONSTITUTION: The tilting of a cylinder head 1 fixed to a fixing table 3 by a position controller provided in the center of a fixing section 2 is controlled by three axes X to Z. A machining tool or the head 5 thereof is constituted to move in the direction of the axis X. The emission ends 26 and 27 of lights separated by a spectroscope 23 are fixed to the fixing section 2, and arrayed on a straight line in the advancing direction of the machining tool 5. Reference light sensors 28 and 29 attached to both sides of the head 1 are arrayed along a machining direction X'. A control system 32 processes signals from the sensors 28 and 29, generates a signal 33 for controlling the position of the fixing section 3 by a controller 4, and coincides the moving direction X of the machining tool 5 with the machining direction X'.
Patent JP-S61293135-A (JP)
Title: Cooler for miniature motor
Inventor: KOIKE SHIGENORI
IPC: H02K9/28
Filed: 1985-06-18
Abstract: PURPOSE:To cool a motor efficiently and remove abrasive powder, by providing the seating plate of a commutator, with vent holes penetrated slanting to the rotational direction, outside the axial direction from the side with a fitted segment. CONSTITUTION:A commutator 5 is formed by fixing a core-laminated base section 2, a plurality of segments 4, and a seating plate 3, on a rotary shaft 1. A plurality of vent holes 7 are slanted against the rotational direction to fit the seating plate 3 through. As a result, the temperature of the commutator segments 4 is prevented from rising, and abrasion powder is removed, and durability can be improved.
Patent JP-S6110433-A (JP)
Title: Vacuum molding method of nonoriented propylene film
Inventor: TAKAGI AKIO
IPC: B29C51/22
Filed: 1984-06-26
Abstract: PURPOSE:To enable to perform vacuum molding of CPP by a general vacuum molding equipment, by performing vacuum molding of a press-through pack of a nonoriented polypropylene film under terms of the temperature of 142+ or -2 deg.C of heating contact medium and contact time for 4-12sec. CONSTITUTION:A nonoriented polypropylene film F of a reel 1 is fed to a heating roll 4, whose surface temperature is kept at 142+ or -2 deg.C, by passing through a guide roll 2 and a movable roll 3, heated at a winding angle to be decided by a position of a pressing roll 3, that is, contact time for about 4-12sec, vacuum suction is performed on a molding drum and a pocket P is molded. On the one hand, as for tablets to be filled, after they have filled into the insides of the pockets P each through a chute 12, they are sealed through aluminum foil passed through guide rolls 7, 8 from a reel 9 by a seal roller 6 and made into a product sheet S. Efficient vacuum molding can be performed by making use of inexpensive CPP in this manner.