baber/WOPTO huggingface dataset:
Patent JP-S5778027-A (JP)
Title: Production of liquid crystal cell
Inventor: OONO AKIO
IPC: G02F1/1337
Filed: 1980-10-31
Abstract: PURPOSE:To form orientation controlling films with good productivity by covering the parts of a substrate where orientation control films are not formed with a mask, and rubbing the same with a rubbing material stuck with specific varnish then causing dehydration and ring closure thereby providing imide bonds. CONSTITUTION:A glass substrate 12 disposed with transparent electrodes is mounted on a moving stand 10, and a mask 9 consisting of a metallic member is placed on the top surface thereof to cover the parts which are undesired to be coated with orientation controlling films. Next, a rubbing material 8a coated with varnish prepd. by dissolving a polyamic acid or the like in a solvent on a fabric, brush or the like is mounted to a rotator 8, and while this rotator 8 is lowered and rotated, the stand 10 is moved in an arrow direction to stick the varnish the surface of the substrate 12 corresponding to the opening parts 11 of the mask 9 and to rub the surface in one direction, after which the substrate 12 is heated to about 300 deg.C, to cause dehydration and ring closure of the varnish, whereby imide bonds are provided and the orientation controlling film is formed.
Patent JP-H05338849-A (JP)
Title: Document feeding device
Inventor: MAEKAWA YASUSHI
IPC: G03G15/00
Filed: 1992-06-12
Abstract: PURPOSE:To accurately feed documents by preventing swelling of the documents during reading. CONSTITUTION:A hermetically sealed air circulating portion is provided inside a conveyor belt 1 and a plurality of small holes 1a are opened through the surface of the belt 1, so that when conveyed the documents are sucked to the conveyor belt 1 by means of suction of air from the conveyor belt 1, while when read the documents are pressed against a document rest 21 by means of supply of air to the conveyor belt 1.
Patent JP-S5943081-A (JP)
Title: Bonding sealant to joint of aluminum profile
Inventor: WADA MICHIO
IPC: B23K1/14
Filed: 1982-09-03
Abstract: PURPOSE:To perform bonding operation of a sealant efficiently by extruding a molten hot-melt sealant from a nozzle which is moved so as to follow a track in conformity with the contour of the periphery of an aluminum profile. CONSTITUTION:A nozzle is faced to the periphery of one aluminum profile or flat surface of the other aluminum profile against which said periphery is abutted and is so moved as to follow a track conforming to the contour of the periphery so that the sealant may be applied to a predetermined thickness. For movement of the nozzle in conformity to the contour of the periphery to be joined, the same means as in the case with a profiling lathe may be employed and this makes it possible to perform an automatic bonding operation. The sealtant must be applied uniformly in a thickness of about 0.8-1mm. and the amount of sealant extruded and the moving speed of the nozzle are so controlled.
Patent JP-S6045981-A (JP)
Title: Feeding device of head
Inventor: TEZUKA NOBUO
IPC: G11B21/08
Filed: 1983-08-23
Abstract: PURPOSE:To prevent a head, a head supporting member, etc. from damage due to an impulse from external by engaging a regulating pin changing a position in accordance with the movement of a head supporting member with a long groove formed aslant to the head supporting member. CONSTITUTION:When the head supporting body 5 is moved in a row A direction in accordance with the counterclock direction of a cam 12, a regulating lever 62 is moved in the arrow B direction by a pinion 61. If the angle of the long groove 5c formed on the head supporting body 5 to the moving direction of the head supporting body 5 is set up properly from the ratio of the A direction to the B direction, the angle can be set up so that the long groove 5c is engaged with the regulating pin 63 always with play. Said constitution makes it possible to prevent the head and head supporting member from the influence of the impulse by making the end surface of the long groove 5c of the supporting body 5 engage with the regulating pin 63 even if the impulse is applied from the external to the device.
Patent JP-S639588-A (JP)
Inventor: SHIMIZU MASATAKA
IPC: G02F1/13
Filed: 1986-06-30
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-H04308504-A (JP)
Title: Active substance for harmful organism
Inventor: NEGISHI TSUTOMU
IPC: A01N37/10
Filed: 1991-04-04
Abstract: PURPOSE:To obtain an active substance for harmful organisms, containing disodium benzoate as an active component, having high palatability and to use the substance as an insecticide for expelling insect pests such as cockroaches. CONSTITUTION:Although the amount of disodium benzoate used as an active ingredient is not limited, in the case of use as a solution such as common dispersant or wettable powder, the amount of the active ingredient is 0.001-10wt.% and in the case of use as a solid agent such as powdery agent, the amount is 0.001-10wt.%. When applied, for example, by coating, the amount is properly 0.01-2.0wt.% calculated as the amount of the active ingredient dried on the coated surface.
Patent JP-H052616-A (JP)
Title: Automatic input system for drawing
Inventor: SASAKI KENJI
IPC: G06F17/50
Filed: 1991-06-26
Abstract: PURPOSE:To execute effective work by repeating a correction procedure for several times when an operator corrects the recognition result of an inputted drawing and by correcting the recognition result where the same mistake frequently appears in short time. CONSTITUTION:For correcting the mistake of the element number of a symbol, (1) a correction range is designated, for example. (2) All elements in the range are eliminated. (3) The symbol is inputted. (4) A polyline is connected with the symbol. (5) A character is inputted, and (6) the character is linked with the symbol. An operator registers the execution procedure of the command as one command by a previously described format and the defined command is executed. Thus, the symbol to be corrected is instructed and corrected.
Patent JP-H053686-A (JP)
Title: Drive controller for ultrasonic motor
Inventor: IZUNO YUJI
IPC: H02N2/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide a drive controller for suppressing wow and flutter of ultrasonic motor. CONSTITUTION:The drive controller for ultrasonic motor comprises means 5 for supplying the motor with driving power, means 6 for detecting the driving speed of the motor in the form of DC voltage, and means 7 for controlling the power supply means 5 so that the driving speed detected through the driving speed detecting means 6 will be equal to a set driving speed. The driving speed detecting means 6 is provided with a filter means 6D for removing low frequency components from detected driving speed.
Patent JP-H11344938-A (JP)
Title: Light transmission type display device
Inventor: SATO YOSHIAKI
IPC: G02F1/1333
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission type liquid crystal display device in which metal shield cases of backlight units are not contacted each other and occurrence of dust caused by shaving is suppressed. SOLUTION: In this device, an angle between a bottom surface part 20c and an internal side surface part 20b of a back shield case 20 is an acute angle being smaller than 90 degrees, preferably 80-89 degrees. And a gap 28 exists among the inner side surface part 20b and a peripheral part of the back shield case 20, and a backlight unit 21 housed in a storing part.
Patent JP-S6131651-A (JP)
Title: Engine provided with supercharger
Inventor: MATSUOKA TAKESHI
IPC: F02D23/02
Filed: 1984-07-24
Abstract: PURPOSE:To reduce pumping-loss to aim at enhancing the economy of fuel comsumption of an engine provided with a pressure-wave supercharger, by communicating an exhaust pipe upstream of the supercharger with an intake-air passage downstream of a supercharger through a valve device which opens upon low load operation. CONSTITUTION:Between an intake-air passage 2 and an exhaust passage 3 there is disposed a pressure wave supercharger 4 incorporating a rotor driven by an engine 1 through a transmission mechanism 5 and provided therein with a plurality of a radial partition walls. The pressure wave supercharger 4 is arranged such that the pressure wave energy of exhaust gas is transmitted to a intake-air in association with the rotation of the rotor to supercharge intake-air. In this arrangement, the exhaust passage 3 in the part upstream of the pressure wave supercharger 4 but downstream of an exhaust surge tank 15 is communicated through a communication passage 17 with the intake-air passage 2 in the part downstream of the pressure wave supercharger 4 and downstream of an intercooler 12. Further, a shut-off valve 18 which is opened upon low load operation, is disposed in the communication pipe 17, and is controlled by a control unit 20 through a control valve 19.
Patent JP-H0819455-A (JP)
Title: Seat for vehicle
Inventor: HETA HITOSHI
IPC: A47C7/74
Filed: 1994-07-06
Abstract: PURPOSE:To eliminate an uncomfortable feeling of 'moistening' forming vent holes for feeding air to the seat surface or back rest surface of a seat by expansion and contraction thereof in a pad part and allowing the air to flow between the seat surface or the back rest surface and the body without impairing the cushion property of the seat. CONSTITUTION:The vent holes 16 for feeding the air to the seat surface 14 or back rest surface of this seat by the expansion and contraction of the pad part 10 is formed in the pad part 10 and further, this pad part 10 is internally provided with elastic materials 20 for assuring the cushion property of the parts where the vent holes 16 are formed.
Patent JP-S5855985-A (JP)
Inventor: TANAKA MASAO
IPC: G02F1/17
Filed: 1981-09-29
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-H079891-A (JP)
Title: Start control device for engine driven cart
Inventor: FUJII YASUO
IPC: B60W10/184
Filed: 1993-06-25
Abstract: PURPOSE:To restrain the occurrence of an engine vibration by holding an electromagnetic brake in actuated state until engine speed reaches the preset level at the time of an engine start, and then releasing the brake when the engine speed exceeds the preset level, regarding a vehicle such as a golf cart. CONSTITUTION:For application to a golf cart, the rotation of an engine 7 is transmitted to rear wheels through a belt type continuously variable transmission device 8 and a transmission case 9. Also, a tension pulley 8e is made to oscillate, thereby changing the tension of the power transmission belt 8c of the device 8, and the belt takeup diameter of a driven pulley 8b or a gear radio. In this case, the intermediate shaft of the case 9 is fitted with an electromagnetic brake 13 as a braking means. In addition, upon the actuation of the starting motor 14 of the engine 7, the brake 13 is kept in actuated state to restrain the occurrence of a vibration. The brake 13 is released after the speed of the engine 7 reaches the level where the engine 7 alone can maintain the operation thereof.
Patent JP-H04352784-A (JP)
Title: Isoxazole derivative, its intermediate and selective herbicide
Inventor: SANO HIROMI
IPC: C07D498/04
Filed: 1991-06-26
Abstract: PURPOSE:To provide the subject new compound having herbicidal activity with high selectivity to crops such as soybean, wheat and corn. CONSTITUTION:The compound of formula I [R<1> is (halogen-substituted) lower alkyl or (substituted) aryl; R<2> is H, halogen, (halogen-substituted) lower alkyl or (substituted) aryl; R<3> is group of formula II, formula III (R<4> is H, lower alkyl, etc.; R5 is H, halogen, etc.; R<6> to R<9> are H, halogen or lower alkyl; W is 0 or S), etc.], e.g. 2-(5-tert-butylisoxazol-3-yl)-3-hydroxy-4,5,6,7- tetrahydroisoindolin-1-one. The compound of formula I can be produced from a condensation product of an acid anhydride of formula IV and an isoxazole derivative of formula A-NH2 via a compound of formula V, etc.
Patent JP-S6134280-A (JP)
Inventor: TAKIWAKI KATSUHARU
IPC: D06M23/16
Filed: 1984-07-25
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-S5856004-A (JP)
Title: Decision system for starting time of preliminary discharge
Inventor: TAKAHARA TOSHIO
IPC: G05D9/12
Filed: 1981-09-30
Abstract: PURPOSE:To obtain the starting time of preliminary discharge speedily with less labor and high precision by repeating discharge simulation until a reservoir level when preliminary discharge ends is equal to a predetermined water level of the preliminary discharge, and thus deciding on the starting time of the preliminary discharge. CONSTITUTION:Discharge depending upon the opening degree of a gate and current inflow depending upon a reservoir level are calculated at a part 2, and the mean rainfall of a basin is calculated by a basin rain gauge 1 to perform inflow forecasting 3 which follows time transition. Then, perliminary discharge simulation 5 including the forecasted value of inflow which is calculated by the forecasting device 3 by adding time data to time transition discharge following a predetermined preliminary discharge pattern and follows the time transition is performed to find a reservoir level at the time of the ending of preliminary discharge, and the reservoir level is compared with a water level set by a reservoir level deciding device 6. Then, the starting time of the preliminary discharge is adjusted and the preliminary discharge simulation is performed repeatedly until the reservoir level reaches the prescribed water level, thereby outputting the starting time of the preliminary discharge from a decided time output device 7.
Patent JP-S6130461-A (JP)
Inventor: NISHIMURA KUNIO
IPC: B61L3/02
Filed: 1984-07-23
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-H04354309-A (JP)
Title: Laminated inductor element and adjustment of inductance thereof
Inventor: TOMARU HISANORI
IPC: H01F41/00
Filed: 1991-05-31
Abstract: PURPOSE:To provide such a laminated inductor element that an inductance value can be changed drastically or can be adjusted finely and accurately by adjusting the inductance value by removing a ferrite base, and to provide the method for adjusting the inductance value of the laminated inductor element. CONSTITUTION:Ni.Zn ferrite green sheets 1 which vary in thickness from 30mum to 70mum in increment of 5mum that are cut 100mm square are prepared. After a through hole 3 is formed in each sheet, conductor 2 of such a pattern as a spiral coil may be formed by laminating these sheets and connecting them with the through holes 3 is printed on each sheet. After that, these sheets 1 are laminated in order of thickness, with the thickest first, and a sheet 1 of 45mum thickness which has no pattern printing is applied to each of the upper and lower surface layers. Nextly, this laminated and stuck body is cut to the specified size and is baked. Finally, external electrodes are formed on a pair of end faces from which terminals of the coil are lead out to make a laminated inductor element.
Patent JP-S5944092-A (JP)
Inventor: TANADA AKIRA
IPC: G09G5/02
Filed: 1982-09-07
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-S5680804-A (JP)
Title: Noise eliminating device
Inventor: UBUSAWA YUTAKA
IPC: H04N5/91
Filed: 1979-11-30
Abstract: PURPOSE: To eliminate the noise in an assured way through a simple constitution, by negating the external noise by securing the sum between the reproduction signal of each of plural rotary heads and the signal obtained by extracting the external noise out of such rotary head that is not in the state under which the signal information is detected and then inverting the phase.  
     CONSTITUTION: The rotary head A is set under reproduction; while the rotary head B is apart from the head A by 180° and set under the nonreproduction state, respectively. The head A supplies the overlap reproduction signal of the signal information and the external noise to the adder circuit 35 by way of the analog switch 32. The external noise signal supplied from the head B is applied to the analog gate 33 by way of the switch 31. On the other hand, the pulse synchronizing with the rotations of both heads A and B is supplied to the analog gate circuit 33 via the delay circuit 34 and then to the circuit 35 after inverting the phase of the external noise. Thus the external noise signal is negated by the circuit 35 to deliver the information signal. In such way, the external noise is eliminated assuredly through a simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S64907-A (JP)
Title: Optical base
Inventor: SATO KENJI
IPC: G02B7/00
Filed: 1987-06-24
Abstract: PURPOSE: To easily adjust the posture of optical parts with high accuracy by mounting the optical parts directly or indirectly to a movable part isolated from a main body and displacing the movable part.  
     CONSTITUTION: This optical base consists of a 1st plate base body 21 which supports the optical parts 20 and a 2nd plate base body 22 which supports the optical parts 20 via the 1st base body 21. The upper part 26 of the 1st base body 21 is the movable part. The optical parts 20 can be rotated around a connecting part 24 and is thereby adjusted around the horizontal axis when the movable part is rotated and displaced by screws 28. The optical parts 20 can be rotated around the connecting part 32 and is thereby adjusted around the vertical axis when the 1st base body 21 is rotated and displaced by screws 38 mounted to the 2nd base body 22. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5779855-A (JP)
Title: Raw dried bean curd containing ingredient therein
Inventor: ISHIKAWA HIROO
IPC: A23L11/00
Filed: 1980-11-04
Abstract: PURPOSE: To prepare a raw dried bean curd, by perforating (boring) the internal center of a raw dried bean curd material, and introducing a suitable ingredient thereinto.  
     CONSTITUTION: The internal center of a raw dried bean curd material 1 is perforated (bored), and an ingredient 2, which is seasoned with a taste suitable for a powdered and reasoned chicken and solidified to some extent with starch, is then introduced thereinto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1012208-A (JP)
Title: Battery holder
Inventor: TANAKA RYOJI
IPC: H01M2/10
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting/removal and attain miniaturization, lightening of weight, thinning of type and improvement of rigidity, by forming a peripheral wall over the total periphery of a recessed part receiving a battery of a holder main unit, also providing a battery coming-off preventing means in the holder main unit. SOLUTION: A disk-shaped battery 6 is inserted between a right/left lock part 11d, 11e of a recessed part 10 of a holder main unit 2 and a bottom plate 12, a peripheral surface 6b is brought into contact with a contact part 4a of a second terminal 4. Simultaneously with pressing a hook 12i rearward by a rear edge part of the peripheral surface 6b while curved and pressed in the recessed part 10, a lower surface 6c of the battery 6 is brought into contact with a contact part 3b of a first terminal member 3, a rear edge central part of an upper surface 6a is locked by a lock pawl 12j. Right/left both sides in a front side of the upper surface 6a of the battery 6 are locked by the lock parts 11d, 11e.  The lower surface 6c of the battery 6 is brought into contact with the contact part 3b of the first terminal member 3, a front side of the peripheral surface 6b is brought into press contact with the contact part 4a of the second terminal member 4, to be electrically connected.
Patent JP-H0449922-A (JP)
Title: Electrically driven
Inventor: YAMAMOTO NORIYUKI
IPC: A47J43/046
Filed: 1990-06-14
Abstract: PURPOSE:To prevent burning due to restriction of a motor at a time of start by providing a controller which detects an overload from the revolution number of the motor and changes the revolution of the motor based on a detection output. CONSTITUTION:When a switch 1 is turned ON, a motor 2 first revolves in normal direction, number of revolution (N) of a motor shaft is detected by a revolution number detector 4 through a photoelectric sensor 3. Thus detected revolution number is compared by an operator 5 with a set revolution number (N0) which is preliminarily set as an overloaded state, and if (N) is larger than (N0), that is N > N0, the motor continues its normal revolution. If (N) is equal to or smaller than (N0), that is N <= N0, the revolution of the motor 2 is reversed instantly by a revolution direction controller 6 which receives an output from the revolution number detector 4, and at the same time, the number (n) of the reversed revolutions is counted by the operator 5 and then, the motor 2 revolves in the normal direction again. Further, the revolution number (N) is detected again, and if N > N0, the motor continues to revolve in the normal direction. On the contrary, if N <= N0, the motor 2 is made to revolve in the reversed direction instantly, and after that, a sequence of operations, that is, the number of reversed revolutions is counted, the motor 2 is returned to the normal revolution and the revolution number is detected again, is repeated. When the number (n) of the reversed revolutions reaches a preset number (n0), the motor 2 is stopped.
Patent JP-H05318182-A (JP)
Title: Jig device for positioning tack welding
Inventor: KATO TETSUO
IPC: B23K37/04
Filed: 1992-05-22
Abstract: PURPOSE:To use for assembling the roof truss of the housing, etc., to use for positioning the tack welding for many kind of truss and to execute in a short period the set-up in the time changing the kind of truss. CONSTITUTION:A jig frame 2 for the lower chord being the bottom side of an isosceles triangle and a jig frame 3 for an upper chord member in chevron being remainder two sides are set on a stand 1. Connecting truss positioning tools 4 and end truss positioning tools 5 are provided on each jig frame 2, 3. The upper chord member jig frame 3 is made movable to the bisection line direction of the vertical angle with a truss height moving motor 7 and a feed screw 12. Each truss positioning tool 4, 5 provides the device for clamping the joining part of the truss composing member 71. These truss positioning tools 4, 5 are made movable with the drive of motors 33, 34 by piercing two feed screws 31, 32. The moving direction is made selectable with the positive or negative clutch contained in the truss positioning tools 4, 5.
Patent JP-2000346478-A (JP)
Title: Refrigerator
Inventor: YABU TOMOHIRO
IPC: F25B49/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient reliability by executing an emergency operation only for another compressor when one compressor faults. SOLUTION: The refrigerator comprises a two-stage compressing mechanism 50 having a first compressor 51 and a second compressor 52. In this case, a two-stage compressing operation for driving both the compressor 51 and the compressor 52 and a single-stage compressing operation for driving only one of the compressors 51 and 51 are switched. More specifically, a first connecting passage 61 for connecting a suction side of the compressor 51 to a suction side of the compressor 52, a second connecting passage 61 for connecting a discharge side of the compressor 51 and a discharge side of the compressor 52, and a switching mechanism 60 constituted of a first closing valve 63 for opening/closing the passage 61 and the passage 62 and a second closing valve 64 for opening/closing the passage 61, are provided.