baber/WOPTO huggingface dataset:
Patent JP-H08338787-A (JP)
Title: Inspection system of flat panel display
Inventor: JIEFURII EI HOUSOON
IPC: G01R31/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To suppress an interference fringe by a method wherein when a detec tion element is spatially and periodically positioned on first and second positions to display an image, a signal including a first moire image interference fringe is detected on the first position, next a signal including a second moire image is detected and intensity levels of both of the signals are averaged at a sampling point. SOLUTION: A high resolution CID camera 15 covers a whole region of a display panel 11. A line 32 of an output of the camera 15 is applied to an image-processing computer 34 that operates the signal of the camera 15. In order to judge the uniformity of luminance of the display panel, the inspection of the first time is executed at the first time of alignment of a panel image with a camera pixel array. Generated intensity signals are stored in a memory of a computer 36. The image is slightly shifted with respect to a camera detector pixel because of the physical shift of the display or camera optical system, then the other image of the panel is detected to be stored in the memory. Moire interference fringes are different with each other. The image detection is executed on various shift positions and the interference fringe is suppressed.
Patent JP-H04276115-A (JP)
Title: Installation structure of catalytic converter
Inventor: SHINOHARA HIROYUKI
IPC: F01N3/28
Filed: 1991-02-28
Abstract: PURPOSE:To make parts of a joints common to different joints and perfectly prevent an installation error of a catalyzer case by providing either of flange parts of the joint parts on an upstream side end part of a pipe part, and by providing a flange part on the upstream side of the pipe part on a downstream side end part of a connection pipe. CONSTITUTION:A first pipe part 14 for connection is integrally provided on the entrance side of a catalyzer case 12 of a catalytic converter. A second pipe part 16 is integrally provided on the exit side. A connection pipe 18 to connect to the second pipe part 16 is provided. A joint part 26 consisting of a spherical seal member 20, a first flange part 22 for fixing to fix this spherical seal member 20 and a second flange part 24 for contact to spherically make contact with the spherical seal member 20 is provided. Additionally, either of the flange parts of the joint part 26 is provided on the upstream side end part of the first pipe part 14. The flange part different from the flange part provided on the upstream side of the first pipe part 14 is provided on the downstream side end part of the connection pipe 18.
Patent JP-H03259896-A (JP)
Title: Indirect illumination device of escalator
Inventor: FUKUNAGA TETSUO
IPC: B66B31/00
Filed: 1990-03-09
Abstract: PURPOSE:To provide an indirect illumination device with no difference in light and darkness without throwing the shape of a light source on a reflection plate by installing a light diffusing member which diffuses the light given off from the light source between the light source and the reflection plate of indirect illumination and which throws it on the reflection plate. CONSTITUTION:When a fluorescent lamp 17 which illuminates the bottom lower part of an escalator is turned on, the light given off from the fluorescent lamp 17 passes through a transparent acrylic plate 19 and is diffused by the transpar ent acrylic plate 19. The diffused light is thrown on a reflection plate 16 and reflected from the reflection plate 16 for indirect illumination. Since the light given off from the fluorescent lamp 17 is diffused by the transparent acrylic plate 19 and is thrown on the reflection plate 16, it is possible to provide uni form illumination with no difference in light and darkness without throwing the shape of the fluorescent lamp 17 on the reflection plate 16.
Patent JP-H03259435-A (JP)
Title: Optical pickup
Inventor: SATO MICHIAKI
IPC: G11B7/135
Filed: 1990-03-09
Abstract: PURPOSE:To simplify the position adjustment of an optical axis by executing the optical transmission between a 1st optical system including a light source and a photodetecting means and a 2nd optical system including an objective laser and actuator via an optical fiber. CONSTITUTION:A reflected light ray R1 positioned at the left end of the reflected ray flux of a recording medium 20 and the reflected ray R2 positioned at the right end cross in the optical fiber 16 and are again crossed and reflected by a beam splitter 13. These rays are introduced through a lens 14 to a photodetector 15 while the rays are respectively positioned at the left end and right end of the reflected ray flux. The change in the intensity of the reflected light of this progress recording medium 20 is transmitted as it is to the photodetector 15 via the end face 16B and end face 16A without being restricted to the disposition shape at the intermediate point of the optical fiber 16 during this course and is read out as an RF signal. The restriction of the relation of the disposing position to which the 1st optical system 12 and the 2nd optical system 17 are subjected with each other is, therefore, decreased. The position adjustment of the optical axis is simplified in this way.
Patent JP-S63222661-A (JP)
Title: Production of frozen deep-fried food for microwave oven
Inventor: NAGAI KOJI
IPC: A23L5/10
Filed: 1987-03-13
Abstract: PURPOSE:To obtain the titled and deep-fried food eatable only in heating by a microwave oven without requiring oil boiling, by attaching a mixture containing ground fish meat and water to a raw material food for deep-fried food and boiling the food attached by the mixture with oil. CONSTITUTION:A mixture mainly containing ground fish meat and water is attached to a raw material food for deep-fried food consisting of meats of domestic fowls and fishes and shellfishes and vegetables, etc. The mixture can be prepared e.g. by applying ground fish meat and water to a grinder type grinding machine, etc. The ground fish meat and water are preferably blended at amounts of 5-40wt.% and 60-95wt.%, respectively. Then a raw material food for deep-fried food attached by the above-mentioned mixture is boiled with oil to provide the aimed frozen fried food for microwave oven. Powder such as bread crumb and bits of fried tempura batter and/or powder mixed with various kinds of seasoning mainly containing wheat flour can be attached as in the case of a conventional production of deep-fried food before the above- mentioned oil-boiling.
Patent JP-H03258598-A (JP)
Title: Electronic white board
Inventor: ISHIKAWA TSUNEO
IPC: B43L1/04
Filed: 1990-03-08
Abstract: PURPOSE:To make it possible to turn a white board at 90 deg. depending on lateral or vertical writing, then control the feed amount of the board and view the preceding and following sequences of written sentence on a single board surface by providing a white board which can rotate at 90 deg. depending on use purposes, i.e. lateral or vertical character writing, and a switch for detecting the position of the board. CONSTITUTION:An electronic white board 11 is equipped with a white board which can turn at 90 deg. to meet the use purposes, i.e. lateral or vertical character writing, and a switch 10 for detecting the position of the board. Under this constitution, an electronic white board 11 is rotated at 90 deg. as indicated by a code 101, if a laterally written sentence is used, and the rotation of the board to a specified position is detected using a status sensor switch 10 to set the board in a ready state. If a vertically written sentence is used, the electronic white board 11 is set as indicated by a solid line. When a continuous sentence is written, the board is used by feeding it properly in either a board feed direction 12 or a direction 102.
Patent JP-H09237061-A (JP)
Title: Control method for picture display screen for conducting halftone display
Inventor: ERIKU BUNOA
IPC: G09G3/28
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate pixels in two stable state, to be provided with cells having memory effect and to obtain the halftone of picture by modulation at light radiation period. SOLUTION: This device controls a picture display screen having cells arranged in columns and rows and such a form that it is operated in a OFF state or an ON state where each cell is operated and light is generated. This method is to operate cells of each column during each part period having order of distribution of each part period being different between two successive columns and different duration time. Consequently, amplitude of variation of a load constituted with cells in which these two successive columns are in a lighting state is reduced.
Patent JP-S61216605-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1985-03-22
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-H01231744-A (JP)
Title: Film or sheet cutting/winding method and device
Inventor: FUKUNAGA TOSHITAKA
IPC: B05C13/00
Filed: 1988-03-11
Abstract: PURPOSE:To wind a film without causing stoppage or crimp of core by applying paste spirally onto the circumferential face of an empty core and moving the core to a position where the film is cut and wound thereafter cutting the film perpendicularly to the traveling direction and winding the start of film around the empty core. CONSTITUTION:A core 2 on a shoot 20 is mounted on a winding shaft 31 at a position in core mounting process A, then the core 2 is moved to a position in a paste process B where paste is applied spirally onto the circumferential face of the core 2 through a paste applicator 5. When the core 2 is fully wound with a film 1 at a position in hoist process D, traveling direction of the film 1 is regulated through a guide roller 19. The film 1 is brought near to the circumferential face of the core 2 in cutting/winding process C then a cutter 15 is applied momentarily, while simultaneously start of film is adhered to an empty core 2 through a stick pad 16. Upon finish of cutting/winding work, fully wound core 2 is removed from the winding shaft 31 then a core 2 underwinding in the cutting/winding process C is moved to a position in the hoist process D thus finishing single winding cycle.
Patent JP-S58184529-A (JP)
Inventor: JIYATSUKU EDOWAADO BURAUN JIYU
IPC: G01M17/02
Filed: 1983-04-05
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-S58175985-A (JP)
Title: Overload protecting device for semiconductor motor
Inventor: TAKADA KAZUYUKI
IPC: H02P6/12
Filed: 1982-04-08
Abstract: PURPOSE:To enable to perform an overload protection of small rising temperature at the restricting time by utilizing the fact that the rotating speed of a semiconductor motor is proportional to the inflowing current, decreasing the supply voltage when it becomes not higher than the set speed, thereby automatically reducing the current. CONSTITUTION:Since the frequency of the output signal of a signal processor 7 which inputs a signal from a rotary position detection sensor 6 becomes 0 when a semiconductor motor 4 is restricted, the output Vb of the output (b) of an F/V converter 8 becomes Vb=V1.Rb/(Ra+Rb). Accordingly, the values of the resistances Ra, Rb are designed to satisfy the conditions of V3<Vb<V2 at the output voltage Vb of the converter 8 at the restricted time, and when it is, for example, designed as Vb=(V2-V3)/2+V3, the duty of the ON and OFF of a switching transistor 12 becomes 50%, the supply voltage of the motor 4 becomes by half of the power source voltage V1, and the inflowing current becomes approx. by half.
Patent JP-S59185233-A (JP)
Title: Power shovel equipped with profiling operating device
Inventor: YANO FUSAO
IPC: E02F9/22
Filed: 1983-04-04
Abstract: PURPOSE:To make easier the operability of a power shovel by a method in which a model link mechanism provided with proportionally contracted front mechanism for a power shovel is provided, and control is performed such that the deviation of relative angle between the front mechanism and the model link mechanism is zeroed. CONSTITUTION:A boom 2 is pivotally supported in a vertically rocking manner on the upper slewing base 1 of a mobile body, an arm 3 is pivotally supported on the tip of the boom 2, and a bucket 4 is pivotally supported on the tip of the arm 3. At each pivotal point, a potentiometer is provided. A model link mechanism consisting of portions 2', 3', and 4' contracted similarly to the boom, arm, and bucket of the power shovel and the potentiometers of each pivotal point is also provided. A feedback control is made such that the deviation between the detection signal of the potentiometer of the power shovel and the detection signal of the model link mechanism is zeroed. The operation of the power slovel can thus be made easier.
Patent JP-S52142756-A (JP)
Title: Nitrocellulose and magnetic recording media
Inventor: KUBOTA YUUICHI
IPC: C08L33/02
Filed: 1976-05-24
Abstract: PURPOSE: A nitrocellulose capable of improving the wear resistance, frictional characteristics on running when aombined with a polyurethane compound, etc., prepared by replacing isopropyl alcohol contained in the nitrocellulose with a resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55152137-A (JP)
Title: Recovering method of silver contained in washing water after color photographic bleaching and fixing treatment
Inventor: ENDOU NOBUO
IPC: C25C1/20
Filed: 1979-05-16
Abstract: PURPOSE: To attain the silver recovery efficiently by a method wherein hydrogen peroxide is added to the washing water and a complex salt forming agent or a chelate agent is decomposed in a promoted speed by the oxidizing action thereof to fix water soluble silver within the washing water.  
     CONSTITUTION: The washing water containing about 20ppm of silver is poured in an electrolysis tank 1 and, simultaneously, 6ml of 35% aqueous hydrogen peroxide solution to 20l of the washing water is added. Subsequently, air is sent into an electrolysis tank 1 through an aerating pipe 3 by a compressor 2 and, while the washing water is stirred, electric current is passed between an aluminum anode 5 and a carbon black cathode 5' by a rectifier 4. The addition of hydrogen peroxide may be added at the same time when electrolysis is carried out. When the said silver receives the electrolysis, the silver is insolubulized along with aluminum hydroxide in a colloidal form and overflowed into a floc forming tank 6 from an electrolysis tank 1. Herein, a flocculating agent is added to form flacs and the flocs formed water is flowed into an electrolysis float separator tank 7 and hydrogen gas from a carbon black cathode 5' is adhered to the floc of aluminum hydroxide containing silver to float the said floac. This bloc are recovered from an exhaust port 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59186988-A (JP)
Title: Bergenin derivative and its preparation
Inventor: CHIYOU SHIYUUREN
IPC: A61P1/04
Filed: 1983-04-04
Abstract: NEW MATERIAL:A compound of formula I [R<1> is -CO2X (X is H, alkali or alkaline earth metal), -CH2Y (Y is azide, halogen, t-butylmethylsilyloxy, amino); R<2> is H, lower alkyl, acyl, phenylalkyl]. USE:Coronary vasodilator, antitumor agent. PREPARATION:The compound of formula II is reduced or a compound of formula III (R<1> is t-butyldimethylsilyl; R<2> is H, acyl, phenylalkyl) is oxidized.
Patent JP-S57175109-A (JP)
Title: Improved purified machine oil emulsion
Inventor: CHIBA KAORU
IPC: A01N61/02
Filed: 1981-04-21
Abstract: PURPOSE: The titled emulsion that is made by adding an ultraviolet absorber to a purified machine oil emulsion, thus preventing it from coloring from white to yellowish brown with time, when stored for a long period of time to cause deterioration of emulsion stability and showing sufficiently acaricidal and insecticidal effect with reduced chemical injury.  
     CONSTITUTION: A purified machine oil emulsion is combined with an ultraviolet absorber such as phenyl salicylate or 2,4-dihydroxybenzophenone to give the objective purified machine oil. The amount of the ultraviolet absorber added is less than 0.5wt%, preferably 0.05W0.3wt% based on the emulsion.  
     EFFECT: Control of red mites, melay bugs and powdery mildew. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60204218-A (JP)
Inventor: NAKAZATO SHIYOUSUKE
IPC: H02H3/38
Filed: 1984-03-27
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-S61216483-A (JP)
Title: Manufacture of field effect transistor
Inventor: NISHIMURA TAKASHI
IPC: H01L29/812
Filed: 1985-03-22
Abstract: PURPOSE:To enable a field effect transistor having low gate resistance and high noise characteristic by providing the step of depositing a multilayer metal film used as a mask when sidewise etching a metal for a gate electrode. CONSTITUTION:A patterned resist 16 is formed on an active layer 12 on a GaAs substrate 11, with the resist 16 as a mask aluminum is deposited to form an aluminum layer 13A and an aluminum gate electrode 13, and Ti, Mo, Ti, Au are sequentially deposited to form a multilayer metal film 14 for a mask and a multilayer metal layer 14A. Then, after the resist 15 and the layers 13A, 14A are removed by lifting OFF, with the film 14 made of Ti, Mo, Ti, Au as a mask the electrode 13 is sidewise etched with phosphoric acid solution, electrode forming metal 15 to become source and drain electrodes is formed in a self-aligning manner to form a field effect transistor.
Patent JP-H10252814-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: B60K5/12
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To improve a vibration control characteristic by appropriately arranging a valve and an actuator. SOLUTION: In this device, a passage forming member 28 is arranged inside an intermediate cylinder fitting 16, and a space, which is partitioned by the passage forming member 28 and an elastic body 18, forms a main liquid chamber 30. An upper side of the passage forming member 28 is formed with a recessed part 34, and a bottom surface of the recessed part 34 is formed, with a circular through hole 36, and connected to an idle orifice 42. In the recessed part 34, a valve element 50, to which a connecting shaft 54 is connected, is arranged so as to face to a main liquid chamber 30. A part of the connecting shaft 54 close to the lower end thereof passes through an elastic film 56, which partitions a space inside of a bottom plate fitting 12 to an upper air chamber 60 and a lower air chamber 62.  The elastic film 56 is pinched between pinching plates 58A, 58B, and a coil spring 68 for energizing the pinching plates 58A, 58B and the elastic film 56 upward is arranged between the bottom surface of the bottom plate fitting 12 and the pinching plate 58B.
Patent JP-H11255469-A (JP)
Title: Crane
Inventor: MURAMOTO HIROKI
IPC: B66C19/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a crane which can give various actions to a hoisting accessory by a simple structure. SOLUTION: A crane comprises a portal frame 1 movable to travel by a traveling device 2, traverse trolley 4 movable to traverse along a rail 3 on the frame 1, hoist drums 5a to 5d provided in a sill beam 1b of the frame 1, frame use guide sheaves 7a to 7d provided in a beam 1c of the frame 1, trolley guide sheaves 8a to 8d respectively provided in moving direction both end sides of the traverse trolley 4, hoisting accessory 10 arranged under the traverse trolley 4, hoisting accessory guide sheaves 9a to 9d provided in the hoisting accessory 10, hoisting ropes 6a to 6d respectively wound to the hoisting drums 5a to 5d to connection mount a tip end in the traverse trolley 4 through the frame use guide sheaves 7a to 7d, trolley guide sheaves 8a to 8d, and the hoisting accessory guide sheaves 9a to 9d, and lock devices 20a to 20d provided in the traverse trolley 4 to respectively individually brake movement of the hoisting ropes 6a to 6d.
Patent JP-S53145202-A (JP)
Title: Device of detecting completion of car with endless track band
Inventor: SARUWATARI MASATOSHI
IPC: G01M17/03
Filed: 1977-05-24
Abstract: PURPOSE: To make inspection or modification work easy, by supporting an endless track of a car to be inspected on supporting wheels mounted to a centrla portion in the width direction of a machine frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60204170-A (JP)
Title: Picture reader
Inventor: SEKIZAWA HIDEKAZU
IPC: H04N1/19
Filed: 1984-03-29
Abstract: PURPOSE:To suppress the generation of noise of a color independently of the color of an original and moire by applying fogging to an optical forming image in the arranging direction of plural photoelectric converting elements to read one picture element in a spatially split picture reader. CONSTITUTION:The image of the original 1 is formed on the spatial split type photoelectric converting element 3 by using a distributed refraction type lens array 2. In the example of this execution, the light from the original 1 is formed to four large sized line sensors 3, 3', 3'', 3''', each output is inputted to amplifiers 4, 4', 4'', 4''', and the amplified signal is inputted to an analog multiplexer 5. The inputted signal is switched and inputted to an A/D converter 6 as a signal of one line and outputted while being converted into a digital signal. In such a case, the optical signal is moved toward the arrow so aa to read the entire face of the original 1. Thus, the optical image is fogged in the arranging direction of the picture sensors 3 for the picture image for one picture element's share.
Patent JP-S60205671-A (JP)
Title: Convolutional arithmetic circuit
Inventor: KONISHI KAZUO
IPC: H03H17/02
Filed: 1984-03-29
Abstract: PURPOSE:To make good convolutional operation in time area and enable multifarious use by providing a cumulative adding device, a selecting device, a ROM address counter, a RAM address counter and storing devices. CONSTITUTION:The cumulative adder 41 multiplies a digitalized coefficient data string and a multiplicand data string and makes addition, and connected in parallel to the first ROM43 and the second ROM44 which store a peculiar coefficient data string through a ROM selector circuit 42. Input terminals AD0-AD3 are connected to the output terminal of a ROM address counter 45, and address signal of a ROM47 is formed by an address counter 48. By providing the adder 41, the circuit 42 and the counters 45, 48 to constitute an i circuit and by using the first ROM43 and the second ROM44 selectively, convolutional operation can be changed according to use or preference. Thus, good convolutional operation can be made in time area, and can be used multifariously.
Patent JP-H04275177-A (JP)
Title: Reversible thermosensible recording material
Inventor: KONAGAYA YUKIO
IPC: B41M5/26
Filed: 1991-03-01
Abstract: PURPOSE:To enhance repeating durability, in a recording material wherein a thermosensible layer based on a resin base material and an org. low-molecular substance and reversibly changing in its transparency in dependence on temp. is provided on a support, by adding liquid paraffin oil to the thermosensible layer. CONSTITUTION:A reversible thermosensible recording material is formed by providing a thermosensible layer based on a resin base material and an org. low-molecular substance and reversibly changing in its transparency in dependence on temp. on a support such as a plastic film or a glass plate and the formation and erasure of an image is repeatedly performed many times by utilizing this change in transparency. In this case, liquid paraffin oil with viscosity of 70cps or more at 20 deg.C is added to the thermosensible layer. This fluid paraffin oil means hydrocarbon oil obtained by highly purifying a relatively light lubricant fraction by the washing with sulfuric acid and collorless and odorless alkyl naphthene low in volatility is used. By this constitution, the repeating durability of the formation and erasure of an image due to a thermal head is enhanced.