baber/WOPTO huggingface dataset:
Patent JP-S558050-A (JP)
Title: Electromagnet
Inventor: TANAKA KOUJI
IPC: H01F3/00
Filed: 1978-06-30
Abstract: PURPOSE: For obtaining an electromagnet suitable for thin small-sized rays and  compact in size, to combine coil and armature sections made separately by coupling  projecting portions provided on said coil section and the depressing portions  provided in said armature section.  
     CONSTITUTION: An electromagnet is made by combinedly assembling coil and armature sections 10 and 20 made separately. Said coil section 10 and consists a U-shaped core 11 made by punching a flat magnetic plate and a coil 41 wound round said core 11, and said armature section 20 a U-shaped core made by punching a flat magnetic plate. Next, upwardly projecting portions 16 and 19 are provided at the both ends of said core 11 of said coil section, and depressing portions 21 and 23 at the both ends of said core of said armature section 20. Said coil and armature sections 10 and 20 are combined by coupling sais projecting and depressing portions 16, 19, 21 and 23. Further, a card made of synthetic resin and having a recess 31 is provided on said armature section 20 to press a movable piece so that this electromagnet can be conveniently used as for relays. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61240251-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KATO SEIICHI
IPC: G03G9/08
Filed: 1985-04-17
Abstract: PURPOSE:To obtain a heat-fixable toner superior in physical and chemical characteristics by using a binder resin made of a cross-linked polymer prepared by reacting a polyester resin having unsatd. groups with a polymerizable tetramethylolmethane tetramethacrylate. CONSTITUTION:As the unsatd. dibasic acid to be used as the acid component of the unsatd. polyester, maleic and fumaric acids, maleic anhydride, 3-16C alkyl ester of the acids are used. As the polyol of the alcohol component of the polyester, ethylene glycol, propylene glycol or the like alone or the mixture of 2 kinds or more are used. The esterification reaction of the unsatd. dibasic acid or/and a satd. dibasic acid and polyol are executed at 150-250 deg.C in an inert gas stream and the obtained unsatd. polyester is reacted with tetramethylolmethane tetraacrylate to give the cross-linked polymer. A chain transfer agent such as laurylmercaptan may be used to control the mol.wt. of the cross-linked polymer.
Patent JP-H11253547-A (JP)
Title: Cell blocking film
Inventor: ISHIKAWA KUNIO
IPC: A61L15/64
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To satisfy all required characteristics, or a wider range than a conventional film by a method wherein calcium alginate is made the major component. SOLUTION: For example, sodium alginate is dissolved with distilled water, and an alginic acid compound solution 7 of approx. 1 wt.% concentration is prepared. Also, a calcium compound solution 6 of approx. 3 wt.% concentration of calcium chloride, is prepared. Then, in a bone deficit part 4 which is formed on a shank of a rat, the sodium alginate solution is filled. Also, the sodium alginate solution is applied on a mother bed bone surface 2 which is away by approx. 5 mm or less from the bone deficit part 4, as well. Then, the calcium chloride solution 6 is dropped by a dropping pipet, and on the bone deficit part 4 and the mother bed bone surface 2, a cell blocking film of which the major component is the calcium alginate 8, is formed. This cell blocking film sticks or adheres or is bonded to the mother bed bone surface 2 by a force of a certain degree.  By this constitution, the sealability and the adhesion to the mother bed texture of the cell blocking film can be improved.
Patent JP-H01250583-A (JP)
Title: Lintel construction of hanging type door
Inventor: HASEBE TAKAYOSHI
IPC: E05D15/06
Filed: 1988-03-31
Abstract: PURPOSE:To enable the maintenance and inspection by fixing a U-shaped mounting frame body provided with a guide rail to the inside of a side wall on the upper part of a lintel and mounting a main lintel and a supplementary lintel on the frame body so that they are capable of loading and unloading respectively, provided a gap for passing a hanging door is left over. CONSTITUTION:A mounting frame body 15 having a U-shaped section provided with a guide rail 16 along lengthwise is fixed to the inside of a side wall 9 on the upper part of a lintel 8. A main lintel 60 and a supplementary lintel 61 are mounted on the mounting frame body 15 through a metal fixture 19 and a mounting plate 67 so that they are capable of loading and unloading. When this mounting is carried out, a gap for passing a hanging door 12 is left over. Accordingly, loading and unloading of the main lintel 60 and supplementary lintel 61 are easily made as well as the maintenance and inspection of the door.
Patent JP-S566035-A (JP)
Title: Internal combustion engine
Inventor: BITOU HIROMICHI
IPC: F02D9/02
Filed: 1979-06-26
Abstract: PURPOSE: To minimize pumping loss of an internal combustion engine having multiple cylinders, by providing vacuum controlling throttle valves at a downstream portion of respective branch passages of intake manifold, and elminating interaction between these cylinders by controlling the opening of said throttle valves according to the engine load.  
     CONSTITUTION: Carburetor 12 having throttle valve 11 is disposed on the upstream side of intake mainfold 2, and vacuum controlling throttle valves 15aW15b are provided in respective branch passages 14aW14d on the downstream side of manifold 2. These throttle valves 15aW15b are fixed to connecting rod 16. During partial-load operation of engine, flow restricting effect of throttle valve 11 in carburetor 12 is low since its opening is larger than that of throttle valves 15aW15d. Further, since fairly high resistance is acted to air flow through branch passages 14aW14d, partial vacuum developed at one of the passages 14aW14d exerts little influence to other passages. Thus, the absolute value of partial vacuum in the branch passages becomes small, so that pumping loss can be minimized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58199945-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D9/08
Filed: 1982-05-12
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-H02258071-A (JP)
Title: Blow sorting part of huller
Inventor: CHIBA MASAAKI
IPC: B07B7/086
Filed: 1989-03-30
Abstract: PURPOSE:To prevent the abrasion of a fan case by interposing a bypass feed means for feeding rice hulls to the air passage part an outlet side between the sorting air passage part positioned on an inlet side from a fan and the sorting air passage part positioned on the outlet side from the fan. CONSTITUTION:The inlet of a sorting air passage R is allowed to communicate with the upper end part of the inclined chute 4 of the treated matter from a hulling part 2 and rice hulls are separated and recovered from the treated matter in the inclined chute 4 by the sucking action of the fan A mounted on the way of the sorting air passage R. A bypass feed means S feeding rice hulls to the air passage part R2 on an outlet side is interposed between the sorting air passage part R1 positioned on the inlet side from the fan A and the sorting air passage part R2 positioned on the outlet side from the fan A. As a result, the abrasion of a fan main body 11 or case 9 due to rice hulls is prevented as low as possible.
Patent JP-H02258952-A (JP)
Title: Wear-resistant cast iron material having high elastic modulus
Inventor: OGINO YOSHIMICHI
IPC: C22C37/06
Filed: 1989-03-30
Abstract: PURPOSE:To manufacture the cast iron material having high elastic modulus and excellent wear resistance by preparing a cast iron material contg. specified ratios of C, Si, Mn, P, Cr, Cu and B and having crystallized A type graphite in the structure. CONSTITUTION:A cast iron material contg., by weight, 2.8 to 3.2% C, 1.9 to 2.8% Si, 0.5 to 0.8% Mn, 0.2 to 0.8% P, 0.2 to 0.5% Cr, 0.2 to 0.5% Cu, 0.02 to 0.07% B and the balance substantial Fe and having crystallized A type graphite in the structure is prepd. Furthermore, the content of S is preferably regulated to about <=0.1% and total 0.05 to 0.4% of one or more kinds among Mo, Nb and V can be incorporated thereto in place of a part of Fe. In this way, the wear-resistant cast iron material having the elastic modulus improved by about 20% compared to that of conventional P-Cr wear-resistant cast iron can be obtd., which is suitable as the stock for a cylinder liner or the like.
Patent JP-S62236250-A (JP)
Title: Facsimile equipment
Inventor: OHIRA HIDEAKI
IPC: H04N1/32
Filed: 1986-04-08
Abstract: PURPOSE:To inform an operator and a receiving person of the information such as the action condition, communication result, etc., of a facsimile equipment aurally by providing a calling means, a dial information memory means, a sound synthesizing means, a communicating information memory means and a control means to control these. CONSTITUTION:When a trouble occurs during the communication of a facsimile equipment, a control part 14 reads the extension of a telephone set 5 from a dial information memory circuit 16, operates a calling circuit 15, dials to the telephone set 5. calls an operator and the information that the trouble occurs, which is stored in a communicating information memory circuit 18, is aurally informed by a sound synthesizing circuit 17. Even after the communication is completed, the completion of the communication is aurally informed to the operator by the telephone set 5 with a same action. When at the transmitting side, the effect that the document communicated arrives is to be, informed directly to the receiving person of an opponent, the telephone number information of the receiving person is extracted by a dial information extracting circuit 19 and stored into the memory circuit 16. After the completion of the communication, the dial number is read, dialed by the calling circuit 15 and the effect that the communication is aurally executed is informed to the receiving person.
Patent JP-H08276141-A (JP)
Title: Bubble separator
Inventor: GOUNAI TOSHIKATSU
IPC: B01D17/035
Filed: 1995-03-13
Abstract: PURPOSE: To make a filter difficult to be clogged by fitting a vibrator to a bubble generation part and vibrating the filter and generating bubbles smaller than the design bubble diameter of the filter in a device in which suspended particles in a solution are floated on the liquid surface by buoyancy of bubbles, separated and concentrated. CONSTITUTION: An air pipe 2 is provided in the lower part of a cylindrical filter 1 made of a plastic and a bubble generation part 4 having a filter 3 is provided in the opening part thereof. Nitrogen or air is introduced into a solution in the filter 1 through the filter 3 to generate many bubbles 5. Generated bubbles 5 adhere to suspended particles, colloidal particles and ions in the solution and thereafter, float on the liquid surface by the buoyance to form a froth layer 7. When only froth is dividedly taken and the part of bubbles is broken, a bubble break liquid 8 is obtained. In this case, a vibrator 12 is fitted to the bubble generation part 4 and the filter 3 is vibrated. Thereby, bubbles smaller than a design bubble diameter originally generated by the filter 3 are generated.
Patent JP-S62264876-A (JP)
Inventor: REIMONDO EFU NOBUAKU
IPC: B25C5/16
Filed: 1987-04-01
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-H07265984-A (JP)
Title: Equipment for manufacturing roll bond panel
Inventor: SAITO SUSUMU
IPC: B21D26/021
Filed: 1994-03-28
Abstract: PURPOSE:To provide an equipment for manufacturing a roll bond panel having excellent quality without using a metallic mold and an embossed plate, etc. CONSTITUTION:In the manufacturing equipment for roll bond panel for forming a bulged pipe part by introducing low pressure gas into a closed space 9 surrounded by a seal member 5 and bolsters 1a, 3 and also, introducing high pressure gas into the pipe bulging scheduled part 7a in the roll bond panel, an opening part 3a is arranged on the surface of the bolster 3, and this opening part 3a is evacuated by a vacuum pump and then, a product is sucked and fixed to the surface of the bolster 3. By this method, the surface of the product is protected from being damaged by fixation and the yield is improved.
Patent JP-H04294321-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KODERA YASUHITO
IPC: G02F1/137
Filed: 1991-03-22
Abstract: PURPOSE:To place the entire surface of a liquid crystal panel in a uniform orientation state. CONSTITUTION:A couple of substrates 11a and 11b which have electrodes are arranged having their electrode surfaces opposite each other, a sealant 17 is provided at the peripheral edge part of the substrates, and a liquid crystal injection hole 21 is bored in part of the sealant to charge liquid crystal between both the substrates through the injection hole to form the ferroelectric liquid crystal element. Then this ferroelectric liquid crystal element has a -45-+45 deg. angle of intersection in the direction of rubbing for orienting the liquid crystal and the direction of injection of the liquid crystal from the injection hole.
Patent JP-S558162-A (JP)
Title: Directive antenna
Inventor: KUSAKA SHINJI
IPC: H01Q19/06
Filed: 1978-07-04
Abstract: PURPOSE:To secure an electric inclination for the beam by providing the metal bar featuring a smaller size than the using wavelength around the antenna element and then securing defferent numbers of the metal bars at least between one antenna element and another one. CONSTITUTION:Antenna elements 3 and 4 form 2-dipole row 7, and antenna elements 5 and 6 form 2-dipole row 8 respectively. Metal bars 11 and 12 plus 13-16 are provided on the front surface of row 7 and 8 each. If each of metal bars 11-16 is made smaller than the using wavelength, the dielectric modulus is heightened as the number of the metal bars increases. Thus, the main beam can be inclined by angle theta.
Patent JP-H08275850-A (JP)
Title: Cigarette display case
Inventor: YASUDA TOSHIO
IPC: A47F3/00
Filed: 1995-04-06
Abstract: PURPOSE: To prevent robbery such as shoplifting and to make a space occupied for display compact by providing a freely take-up shutter composed of a transparent or translucent object for opening/closing the opening part of a case box body at the opening part concerning the cigarette display case installed in front of a register, etc. CONSTITUTION: The inside of a case box body 1, whose front face is opened made of transparent acrylate resin is partitioned with plural partition plates 2, 2... composed of transparent object so that plural storage shelves 3, 3... can be formed. Besides, an upper frame body 4 on the upper face of the case box body 1 and inside that frame body, a shaft 5 is supported pivotally so as not to be revolved. Then, a shutter 6 constituted by connecting plural slats 7 formed from transparent or translucent objects is fixed on a take-up drum 8, which is supported on the shaft 5 so as to be freely rotated, by using any suitable means and fitted into guide rails 9 and 9 vertically erected on both the sides of the front face part of the case box body 1 so that the opening part on the front face of the case box body 1 can be opened and closed.
Patent JP-S557673-A (JP)
Title: Measuring method of transient distortion
Inventor: TAKAHASHI SUSUMU
IPC: G01R27/28
Filed: 1978-07-04
Abstract: PURPOSE: To simply and correctly measure the transient distortion, by measuring the amount of shift of average level of DC component in the output of measured amplifier given from saw tooth waves in which the polarity is alternately inverted.  
     CONSTITUTION: To the oscillators 6 and 7 producing saw tooth waves of opposite polarity each other, measured amplifier 9, low pass filter 10, and display unit 11 are sequentially connected via the selector 8. Further, saw tooth waves of opposite polarity each other are inputted to the measured amplifier 9 with the selection of the selector 8, the saw tooth wave component among the output signals of the measured amplifier 9 is rejected with the low pass filter 10 and the amount of shift of average level of DC component is displayed on the display unit 11. Thus, the transient distortion can be measured from the amount of shift of average level of DC component in the output signal of the measured amplifier 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59208423-A (JP)
Inventor: AAUIN EI HITSUKUSU
IPC: G01F15/07
Filed: 1984-04-24
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-H07293228-A (JP)
Title: Diagnostic device of device for internal combustion engine
Inventor: OTANI TOMOHIKO
IPC: F02B77/08
Filed: 1994-04-20
Abstract: PURPOSE:To provide the diagnostic device of a device for an internal combustion engine wherein the diagnosis of catalytic degradation can be correctly performed without any wrong detection. CONSTITUTION:When a catalyst 2 which is a device for an internal combustion engine is diagnosed, an auxiliary function means to assist a rear oxygen concentration sensor 4s which is an information acquisition means to acquire the information of an internal combustion engine 1 used for diagnosis so as to exhibit its normal function, is arranged to be started at the same time as the diagnosis or earlier than it.
Patent JP-S59207597-A (JP)
Inventor: ISHIHARA MASAHIRO
IPC: H05B6/68
Filed: 1983-05-10
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-2000273554-A (JP)
Title: Binder for oily scale, and processing method
Inventor: TAKAHASHI KATSUYOSHI
IPC: C22B1/243
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain the sufficient strength during the processing by providing a binder to solidify an oily scale into pellet-like or briquette-like shape with quicklime and caustic soda. SOLUTION: Quicklime of 8-15 wt.% is added to an oily scale, and mixed, and naturally left for about one day, and then, caustic soda of 5-10 wt.% is added thereto. The viscosity of the mixture is increased when it is naturally left, and the initial strength when the mixture is processed into a pellet or briquette shape. The time for decomposition is shortened by adding caustic soda. Water of 1-2 wt.% is preferably added thereto after caustic soda is added. Caustic soda generates heat by adding water, and the oil is exuded. A briquette machine is used for the forming. A pair of rollers 2 having recesses 1 with specified intervals in the circumferential direction are rotated by a motor in an interlocking manner so that the recesses 1 are agreed with each other.  An oily scale 4 to which the binder is added is fed between the rollers from a hopped 3 at an upper part, and compressed into briquettes in the recesses 1 to obtain briquettes 5.
Patent JP-S63247671-A (JP)
Title: Method for measuring earth electrostatic capacity of power system
Inventor: DAIHISA TOSHIO
IPC: G01R27/16
Filed: 1987-04-02
Abstract: PURPOSE:To facilitate measuring operation for earth electrostatic capacity by uniting at least either of a variable reactor and a variable capacitor and finding the earth electrostatic capacity under >=2 different resonance conditions. CONSTITUTION:A grounding transformer 10 consists of high-voltage primary winding 11 and low-voltage secondary winding 12 and tertiary winding 13, and a resistance 14 and a measuring circuit 20 and connected to the open end of the open triangular winding of the winding 3. The circuit 20 is constituted by connecting a resistance 21, the variable reactor 22, the variable capacitor 23, and a variable frequency oscillator 24 in series. The winding 11 of the transformer 10, on the other hand, is connected to the high-voltage power distribution line 30 to be measured. Power distribution lines R, S and T have earth electrostatic capacity values 31R, 31S, and 31T to the ground. When measurement is taken, the value C of the capacitor 23, for example, is made constant, the value L of the reactor 22 is set to two conditions L1 and L2, and respective resonance frequencies f1 and f2 are measured to find the earth electrostatic capacity of the power distribution line 30. The high-voltage power distribution line need not be touched in measuring operation, which is facilitated.
Patent JP-H03282039-A (JP)
Title: Bearing structure of pulley for continuously variable transmission
Inventor: KATO HISATO
IPC: F16H55/56
Filed: 1990-03-29
Abstract: PURPOSE:To improve durability of a V-belt by supporting both end sides of a pulley shaft through respective ball bearings, forming one of the ball bearings with a single row angular ball bearing, and providing a spring for energizing the pulley shaft toward the single row angular ball bearing side. CONSTITUTION:Drive thrust by helical gears 11 and 12 is offset with a single row angular ball bearing 16, and coasting thrust is offset with a disc spring 17. Thus, the pulley shaft 2 is prevented from longitudinal movement, misalignment and periodic or irregular relative rocking of pulleys 1 and 14 and a V-belt 15 are prevented from occurring, reliability on durability of the V-belt 15 is improved, a rub between the pulleys 1 and 14 and the V-belt 15 is relaxed, and the generation of so-called interface slip noise is sharply reduced.
Patent JP-S60226451-A (JP)
Inventor: TANAKA SHINYA
IPC: B01J37/00
Filed: 1984-04-25
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-S62239191-A (JP)
Inventor: OGAWA HARUKI
IPC: G06F3/048
Filed: 1986-04-11
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-H02259001-A (JP)
Title: Sliding plate for collecting current
Inventor: MURAMATSU KAZUO
IPC: B22F5/00
Filed: 1989-03-31
Abstract: PURPOSE:To enhance mechanical strength and unify material quality and to improve lubricity and wear resistance by making a mat twisting metallic fibers as the main body and dispersing metal coated powder in the state of being embedded. CONSTITUTION:Before pressing, many fine spaces having different volumes developed by twisting of the metal fiber exist in the mat and on this, powder of carbon coated with metal and electric conductive ceramic is dispersed, and by executing the press-forming, the powder is spread in the width direction to become uniformly dispersed condition in three dimensions. This is just so that the powder is screened with a sieve having coarse opening, and fine particle size is fitted in small space of the mat and coarse particle size is fitted by invading into large space of the mat. Such a way, as metal coated powder is fixed under such condition that surrounding thereof is twisted with the metallic fiber, even if the mat is impregnated with large quantity of powder, a sliding plate having high mechanical strength and excellent electric characteristic, lubricity and wear resistance, is obtd.
Patent JP-H10255886-A (JP)
Title: Electric connector
Inventor: HAMANO SHOICHI
IPC: H01R13/11
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain stable contact even if both connectors are repeatedly inserted and extracted by dislocating a contact position of a first contact part and a second contact part of a plug contact, and dislocating a contact position of a first contact part and a second contact part of a receptacle contact. SOLUTION: A receptacle connector 30 is inserted in the arrow A direction into a fitting groove of a plug connector 20. Then, a first contact part of a plug contact 24 of the plug connector 20 contacts first with a first contact part of a receptacle contact of the receptacle connector 30. In the case of fitting in a condition where an electric current flows to female and male connectors as it is, a spark is generated when the first contact parts contact with each other. When it is inserted further, a second contact part of the plug contact 24 and a second contact part of the receptacle contact each other in the next place, and the fitting is completed. Therefore, plating does not separate, and stable contact can be obtained.