baber/WOPTO huggingface dataset:
Patent JP-H04218247-A (JP)
Title: Cathode ray tube and manufacture thereof
Inventor: KAWAMURA HIROMITSU
IPC: H01J29/89
Filed: 1991-04-19
Abstract: PURPOSE:To manufacture a CRT having excellent photoelectric characteristic and electric characteristic by arranging a laminated body containing organic dye, electrically conductive metallic oxide and/or the like on the outer surface of a face plate, and drying up the alcoholic solution applied surface while exposing to heating steam after alcoholic solution is applied thereon. CONSTITUTION:After purifying the front surface of a face plate 2 by means of abrasive such as CeO2 and alkaline detergent, organic dye is added to solution consisting of Sn+Sb2O3, ethyl silicate mixing solvent, water and acid catalyst, and it is applied uniformly thereon so as to form a film like CTE area 8. Next, NGP area forming solution having a prescribed composition is applied (by the use of airless spray gun for low viscosity sold at a market, and the amount of solution to be used is, for example, 20ml, and for about 30 minutes) on this film like CTE area 8 by means of a spraying method so as to form a film like NGP area 9. Further, by carrying out drying by heating, for example, at 150 deg.C for 30 minutes, strong film like CTE area 8 and film like NGP area 9 can be obtained. This CRT has a wide and stable optical characteristic and high contrast, and prevents panel electrification caused by electrostatic induction, and prevents reflection.
Patent JP-H03288557-A (JP)
Title: Manufacture of fine granular powder of oxidizer
Inventor: KATO MITSUHARU
IPC: B01D39/08
Filed: 1990-04-04
Abstract: PURPOSE:To prevent generation of static electricity and recover fine granular powder easily from a collecting bag by pulverizing a moisture absorptive oxidizer by a collision-type flash dryer using a dry gas and collecting the resulting pulverized fine granular powder in a collecting bag containing conductive fibers. CONSTITUTION:A moisture absorptive oxidizer (e.g. ammonium perchlorate) is pulverized by a collision-type flash dryer composed of a powder supply inlet 1, a powder pulverizing chamber 2, a gas supply inlet 3, a cyclon separator 4, a cyclon 5, a circulating pipe 7, etc., using a dry gas supplied from the inlet 3. The pulverized fine granular powder is collected in a collecting bag 8 containing conductive fibers 9 (e.g. stainless wires). As a result, generation of static electricity is suppressed and possible danger of powder explosion can be avoided. Also, recovery of the fine granular powder from the collecting bag becomes easy. Further, without degrading the effect to suppress generation of static electricity, the collecting bag can be used repeatedly by washing it.
Patent JP-S58204616-A (JP)
Title: Ultrasonic wave delay line
Inventor: KURODA HIROSHI
IPC: H03H3/08
Filed: 1982-05-24
Abstract: PURPOSE:To attain miniaturization, by constituting the length of a path on which ultrasonic waves are propagated as the sum of the length of the paths where a bulk wave is propagated in a delay medium and a surface acoustic wave is propagated on the side of the delay medium. CONSTITUTION:In applying a high frequency electric signal to a piezoelectric element 5, the piezoelectric element 5 is vibrated mechanically to generate an ultrasonic wave signal in the delay medum. This ultrasonic wave is propagated in the medium 7, reaches a piezoelectric element 6, which is excited mechanically by the ultrasonic wave. An electric signal generated with the vibration of the element 6 is applied to a comb type electrode 10. This electric signal generates a surface wave on a piezoelectric thin film 8 at the side surface of the medium 7 and the surface wave is propagated on the film 8. The surface wave propagating on the film 8 reaches a comb type filter 11 while being reflected at a reflecting grating 12. The surface wave reaching the electrode 11 is converted again into an electric signal and extracted. Through the constitution like this, the delay time is doubled. That is, the size of the delay medium required to obtain a prescribed delay time is halved and the miniaturization of the ultrasonic wave delay line is attained.
Patent JP-H10290323-A (JP)
Title: Image scanner
Inventor: TEJUN SHII
IPC: H04N1/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent the distortion in image formation by providing a connection head, moving a light emitting device to an object for generating reflected light, emitting light to be abutted to the object and performing convergence and the image formation by a convergence/image formation device. SOLUTION: The object 20 reflects the light radiated by the light emitting device 24, and at the time, the convergence/image formation device 26 converts/ image-forms the reflected light on an image receiver 22. The device 24 is provided with the connection head 242 for mutually connecting both ends of an optical tube 244. A rectangular shape is provided with two long sides and two short sides, the long sides are almost vertical to a scanning route and the head 242 is arranged on one of the long sides. It is preferable to arrange the head 242 at the intermediate part of the long side so as to reduce the light emitted to the intermediate part of the object 20. By irradiating the object with less light, the light reflected from the intermediate part of the object 20 is reduced and the light of the object is uniformly projected on the receiver 22.
Patent JP-H02266509-A (JP)
Title: High-capacitance electric double layer capacitor
Inventor: MAESAKA MICHINOBU
IPC: H01G11/10
Filed: 1989-04-06
Abstract: PURPOSE:To impregnate a polarizable electrode with an electrolyte in a short time, and to shorten a production period while increasing capacitance per volume of the polarizable electrode by using a fluorine group surface-active agent as an additive in the aqueous solution group electrolyte impregnated to the polarizable electrode. CONSTITUTION:A high-capacitance electric double layer capacitor has a feature in the structure of polarizable electrodes 2 used for forming fundamental cells 1, a fluorine group surface-active agent is employed as an additive in an aqueous solution group electrolyte impregnated to the polarizable electrodes 2 using activated carbon, and affinity to the polarizable electrodes 2 of the electrolyte is improved and the polarizable electrodes 2 are impregnated with the electrolyte. Accordingly, productivity can be improved by the shortening of an impregnating time, the pickup of the electrolyte to the polarizable electrodes can be increased, and electrostatic capacity per unit volume can be elevated.
Patent JP-H04320353-A (JP)
Title: Method for detecting crystal growth surface of semiconductor
Inventor: DOI MASATO
IPC: G01B11/30
Filed: 1991-04-19
Abstract: PURPOSE:To detect growth of intended crystal surface by irradiating a specific crystal surface, upon occurrence thereof, with a light beam at a preset incident angle. CONSTITUTION:An imaginary surface (a), for example, for creating an inclining surface 9A by an intended crystal surface (111) B is irradiated, at a predetermined incident angle theta1, with a green laser beam L from a semiconductor laser LD which is scarcely absorbed by an epitaxial grow layer. A photodetector element PD, e.g. a photo diode, for detecting a reflected light LR is disposed on an axis having reflection angle theta2 same as the incident angle theta1. Consequently, the detecting element PD detects the reflected light LR only when the inclining surface 9A is created by the intended surface (111) B through growth of the epitaxial layer 10 and thereby creation of the inclining surface 9A can be confirmed.
Patent JP-S5612507-A (JP)
Title: Detecting method for unevenness of tire
Inventor: IZAWA TOSHIO
IPC: G01B21/30
Filed: 1979-07-12
Abstract: PURPOSE: To detect the unevenness of tire accurately by a method wherein a wave form signal corresponding to ruggedness displacement of a tire side is divided into a plurality of arithmetic sections and computed to obtain the maximum amplitude value for each section and then the maximum value among those amplitude values is selected.  
     CONSTITUTION: A signal corresponding to ruggedness displacement of a tire side is supplied to an A/D converter 10 from a displacement meter 5. In the A/D converter 10, waveform amplitude value is sampled and this value is supplied to an arithmetic device 11. In the arithmetic device 11, the maximum amplitude value is obtained for each unit arithmetic section which is previously determined. Maximum amplitude values in each section are supplied to a comparator 14 and the maximum value among those maximum amplitude values for respective arithmetic sections is stored in a memory 15. This value is memorized in a register 16 as unevenness value and then displayed on a display 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61247470-A (JP)
Inventor: ONO TOSHIHIKO
IPC: A61M5/168
Filed: 1985-04-26
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-H06263139-A (JP)
Title: Structure for transporting heavy objects shaped such as disk, dish, and method for manufacturing the structure
Inventor: YAMAZAKI NAONORI
IPC: B65D25/10
Filed: 1993-03-10
Abstract: PURPOSE:To easily and safely pack a heavy object by a method wherein each of two pieces of flat rectangular corrugated paperboard of the same breadth is demarcat ed into five blocks and given bending lines for bending the paperboard perpendicularly in one way and then treated with a solution of a mixture of a plastic by impregnation eventually to form frame bodies in the shape of a stand with a hollow and a circular part cut out in the middle among the blocks. CONSTITUTION:A hollow-forming frame A, which is a structure for transportation suitable for holding a heavy object, such as a diskshaped grindstone and dishes, comprises a pair of frame bodies A1, A2 which form a cylindrical space in the middle. Each of the frame bodies A1, A2 consists of flat rectangular corrugated paperboard 1 and is demarcated into five blocks 2a, 2b1, 2b2, 2c1, 2c2 with a semicircular part 3a, 3b cut out of each of the planes 2c1, 2c2 at the two ends. The flat paperboard 1 is treated with a solution of a mixture of plastic, such as polystyrene, by impregnation. The flat paperboard 1 is bent along bending lines 4a1, 4a2, 4b1, 4b2 to form frame bodies 6 in the shape of a stand with a hollow. The frame bodies 6 are placed in a pair inside a packing box B.
Patent JP-S6123957-A (JP)
Inventor: GIRIAN EMU KEE HANFURIIZU
IPC: G01N27/30
Filed: 1985-04-26
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-S62245200-A (JP)
Inventor: KANO AKIKO
IPC: G21K4/00
Filed: 1986-04-17
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-H02287752-A (JP)
Title: Microprocessor
Inventor: JIYON EICHI KUROFUOODO
IPC: G06F12/02
Filed: 1990-04-05
Abstract: PURPOSE: To effectively transfer burst data between an external memory/bus and a microprocessor by selecting an original address and operating exclusive OR between the original address and a bit pattern and left-shifting the bit pattern. CONSTITUTION: With respect to a new burst sequencing method, a related data item is first accessed to fill the other part of a cache line, exclusive OR between the bit pattern of complete counting from zero to the burst length and the initial address is operated to generate a series of other addresses. The bit pattern is left shifted by the LOG2 (W/8)-bit position before exclusive OR operation. Exclusive OR between a quantity (i.(W/8)) and the initial address may be operated to generate a series of other addresses. (i) expresses the bit pattern of counting from zero to the burst length. Thus, data is quickly and effectively transferred to a matching area of a main memory.
Patent JP-H04300926-A (JP)
Title: Modification of silicone rubber by electron ray irradiation
Inventor: WASHIO MASAKAZU
IPC: C08J7/00
Filed: 1991-03-29
Abstract: PURPOSE:To simply and surely polymerize an unreacted substance of monomer remaining in molding or products of silicone rubber, etc., by irradiating the unreacted substance with electron rays. CONSTITUTION:Molding or products of silicone rubber are fed to below an electron ray irradiating device by a roller conveyor 3 or a rubber extruder 4 and at this point of time, irradiated with electron rays to modify silicone rubber.
Patent JP-S5425082-A (JP)
Title: Device for loading to or unloading from hanger
Inventor: SUZUKI JIYUNICHI
IPC: B65G43/00
Filed: 1977-07-27
Abstract: PURPOSE: To move a machine hand for holding an easily collapsible work by detecting large vibration of a hanger moving along a trolley to move synchronously with the hanger without stopping the moving hanger. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63255412-A (JP)
Title: Wave-breaking wall
Inventor: SAWAMURA TORU
IPC: E02B3/06
Filed: 1987-04-10
Abstract: PURPOSE:To dissipate waves without the occurrence of splash and also to prevent the occurrence of stagnation of waves by using a wave-breaking block wall having through holes of different flow path cross sections. CONSTITUTION:Fitting stages for contact faces and recessions are provided for wave-breaking blocks 7 of a columnar form, having through holes of different flow path cross sections, and a housing frame 6 to house stacked blocks 7. An integrated wave-breaking wall can thus be constructed and waves can be dissipated without occurrence of splash by the through holes.
Patent JP-S5715643-A (JP)
Title: Automatic press-fitting device for roller bearing
Inventor: KODAMA KATSUAKI
IPC: B23P21/00
Filed: 1980-07-01
Abstract: PURPOSE: To aim at saving labor in the process of press-fitting a roller bearing into a retainer enlarged in diameter, by mechanically press-fitting the roller bearing into the enlarged retainer after the roller bearing has been set adjacent to the retainer, coaxially therewith.  
     CONSTITUTION: A retaining ring 4 provided with a slit portion 36 which is enlarged by a triangular portion 34 between an upper and a lower plates 30, 32, is completely entered into an annular groove in a retainer 2 without any protruding from the inner peripheral surface of the retainer 2. Holding this state, a bearing 40 is shifted until its axis falls in line with the vertical axis 18 of the retainer 2. After the bearing 40 and the retainer 2 are positioned by means of a guide portion 50 and a press-fit holder 52, the bearing is press-fitted into the inner peripheral surface portion of the retainer 2 by a press-fitting portion 58 which is decended through operation of a press-fitting cylinder 54, thereby to aim at saving labor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63255480-A (JP)
Inventor: TOMITA KATSUAKI
IPC: E05D15/10
Filed: 1987-04-10
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-H06303242-A (JP)
Title: Local area network line system
Inventor: OYA MITSUNARI
IPC: H04L12/28
Filed: 1993-04-16
Abstract: PURPOSE:To reduce the consumption current of a reception circuit during SLEEP by switching a system to a signal change detection circuit with less current consumption during SLEEP switching it to the reception circuit at regular time after WAKE-UP is detected. CONSTITUTION:A sleep/wake-up (SLEEP/WAKE-UP) control means 61 in a communication control circuit 60 sets a SLEEP command signal S60a to 'L' when SLEEP control CS comes from host CPU. Power current is interrupted and consumption current becomes little in a differential comparator 40. The control means 61 sets an initialization signal S60b to 'L' and reelases the resetting of an edge detection circuit 70. When the edge detection circuit 70 detects the transmission of a message on BUS 21 and 22, a WAKE-UP command signal S73 becomes '1' and the communication control circuit 60 sets the SLEEP command signal S60a to 'H'. Thus, the differential comparator 40 starts the reception of input.
Patent JP-S62247592-A (JP)
Inventor: SHOJI TAKASHI
IPC: H05K3/38
Filed: 1986-04-21
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-H04302047-A (JP)
Title: Communication system provided with temporary stopping function
Inventor: NISHIMAKI KEIJI
IPC: G06F13/00
Filed: 1991-03-28
Abstract: PURPOSE:To resume providing information without omission of a content at the time of a temporary stoppage releasing operation by preserving information transmitted to a user terminal equipment until a center is temporarily stopped, in a storage medium, at the time of a temporary stopping operation. CONSTITUTION:As for a communication system by which the desired information is provided from a moving picture service center 3 according to a service request from a user terminal 1, the user terminal 1 is equipped with a storage medium 15 which has a storage capacity according to both a communication arrival and delay time between the center 3 and the user terminal equipment 1, and a time required for the temporary stoppage of the center 3 side, and a temporary stoppage control part 16 which preserves the information transmitted to the user terminal 1 until the center 3 is temporarily stopped in the above mentioned storage medium 15.
Patent JP-H01263237-A (JP)
Title: Sliding contact material
Inventor: SHIMAUCHI GIFU
IPC: C22C5/06
Filed: 1988-04-12
Abstract: PURPOSE:To obtain an electrical contact material having excellent arc resistance and less consumption by manufacturing an electrical contact material accompanying sliding with an Ag ally contg. specific amounts of La and other alloy elements. CONSTITUTION:As the electrical contact material accompanying sliding such as a micromotor and a slip ring, an Ag alloy having the compsn. contg., by weight, 0.1-6% La and at least one kind among 0.1-5% In, Pd, Sn, Sb, Ca, Mg and Pb, or furthermore contg. at least one kind among the iron metals such as Fe, Co and Ni and the balance consisting of Ag is used. The electrical contact material having improved arc resistance and less consumption at the time of sliding can be obtd.
Patent JP-S60235085-A (JP)
Title: Clock
Inventor: SEKIDO KAZUAKI
IPC: G04C3/16
Filed: 1984-05-08
Abstract: PURPOSE:To enable the constitution of a large clock having a simple structure and an arbitrary size and capable of being installed at all angles including verticality, by providing a chain like body to the entire periphery of a ring shaped guide plate guiding a long hand and directly driving the long hand by a drive source. CONSTITUTION:Rotary shafts 23, 24 of a long hand 21 and a short hand 22 are connected through a gear mechanism 31. A guide plate 32 is provided at a position where the leading end of the long hand 21 is guided and a drive motor 33 for directly driving the long hand 21 is fixed to the leading end of said long hand 21. A chain 60 is fixed to the entire periphery of the guide plate 32 and a chain sprocket 61 is attached to the shaft of the motor 33 to be meshed with the chain 60. When the motor 33 is driven, the sprocket 61 drives the chain 60 on the guide plate 32 in a state meshed with said chain 60 and the long hand 21 is rotated and moved along the guide plate 32. The short hand 22 is rotated and moved by the rotation and movement of the long hand 21 through the gear mechanism 31 and rotated by 1/12 by one rotation of the long hand 21 and time is displayed.
Patent JP-S5517529-A (JP)
Title: Printing system
Inventor: KAKO YUTAKA
IPC: B41M5/382
Filed: 1978-07-26
Abstract: PURPOSE:For eliminating printing sound and reducing power consumption, to make printing of both the book and heat sensing recoring paper laid one upon the other with an energized heat sensing recording head. CONSTITUTION:On book printing, a heat sensing recoding head 8 is transferred onto a platen 13 and heat sensing printing paper 10 is pressed against the printing surface of a book 6. When the heat sensing pin of said heat sensing head 8 is heated selectively, heat sensing layer 16 is heated, and a binder 17 melts. Therefore, dye and color former are mixed and transferred onto said heat sensing printing paper 10 for printing. Transfer is also made onto said book 6 in contact with said heat sensing ing recoeding paper 10. Said heat sensing prinnting paper 10 transparent or semi-transparent can be viewed through the reverse side thereof for check when used as journal paper.
Patent JP-S58208196-A (JP)
Title: Producing device for beltlike silicon crystal
Inventor: SAWADA TOSHIYUKI
IPC: C30B29/06
Filed: 1982-05-28
Abstract: PURPOSE:To provide a titled device which increases the growth rate in pulling of a silicon crystal as a silicon melt and improves productivity, by disposing gas cooling blocks near the top end of capillary dies. CONSTITUTION:A receiving plate 20 made of carbon or molybdenum having a projecting part is installed on a heat shielding plate 15 near the top end of capillary dies 13a, 13b consisting of carbon having a slit, and gas cooling blocks 21a, 21b made of stainless steel or molybdenum provided with water cooling pipes 22a, 22b and connecting to gas introducing pipes 24a, 24b are provided thereon, and the part of the silicon melt ascending from the slit upper than the solidliquid bounary thereof is cooled with the cooling gas injected from injection ports 23a, 23b in a producing device for a beltlike silicon crystal wherein the upper part of the dies 13a, 13b is fixed with a support plate 14 and the plate 15, the lower part thereof is dipped in the silicon melt 11 in a crucible 12 made of quartz glass, and a beltlike silicon crystal 18 is pulled with a seed crystal from the top end.
Patent JP-H06281951-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE TAKANORI
IPC: G02F1/1368
Filed: 1993-03-26
Abstract: PURPOSE:To improve the detection efficiency of a photodetector of the liquid crystal display device by constituting the photoelectric conversion part of the photodetector of an amorphous Si (a-Si) compd. CONSTITUTION:A 4-type a-Si 405 is deposited by evaporation on a-SiGe 404 and is subjected to patterning of n-type a-Si 403, a-SiGe 404 and P-type a-Si 405 by etching. Further, transparent electrodes 407 are formed. Incident light transmits the transparent electrodes 407 in this constitution and is made incident on the depleted a-SiGe region 404. The absorption coefft. of the a-SiGe is larger by about one digit than the absorption coefft. of a single crystal Si and 80% quantum efficiency is obtd. at 800nm wavelength if the film thickness of the a-SiGe is assumed to be 1mum. The light transmitted through the photodetect or region is reflected by metallic wirings 402 and is again made incident on the photodetection region and, therefore, the detection efficiency is further enhanced.
Patent JP-S62245947-A (JP)
Title: Method for correcting analysis value in emission spectrochemical analysis
Inventor: NARITA MASANAO
IPC: G01N21/67
Filed: 1986-04-18
Abstract: PURPOSE:To permit correction with high accuracy by using the temp. in the stage of an emission spectrochemical analysis of a sample to be analyzed as a condition for correcting the analysis value thereof. CONSTITUTION:A through-hole 10a is bored to the central part of a light emitting stand 10 and an electrode 12 is disposed under the same. The sample 14 which is drawn from a tapped molten steel and is prepd. by cutting and polishing is gripped by a hand 16 of an analyzing robot. The sample 14 imposed on the stand 10 in the attitude with which the polishing face of the sample faces the hole 10a. The sample is then subjected to the emission spectrochemical analysis by the impression of a high voltage. The hand 16 gripping the sample 14 brings a temp. sensor 18 into contact with the sample 14 to measure the temp. The detection signal thereof is inputted via an AD converter 20 to a data processing part 22 where the temp. value of the sample 14 in the stage of the emission spectrochemical analysis is used as the condition for correcting the analysis value. The correction of the analysis value with the high accuracy is thus executed.