baber/WOPTO huggingface dataset:
Patent JP-H0713501-A (JP)
Title: Display method for information
Inventor: FUJII YUSAKU
IPC: G09F9/307
Filed: 1993-06-25
Abstract: PURPOSE:To provide the display method for using light sources irregularly distributed in spaces by recognizing the positions of the respective light sources by using the plural light sources arranged irregularly in the space and forming the light emitting patterns of the plural light sources in accordance with the information on the positions of the respectively light sources. CONSTITUTION:The respective light sources 10 are successively made to emit light and the positions of the respective light sources 10 on the screen of a CCD camera 5 are measured by the CCD camera 5 in order to recognize the positions of the irregularly arranged individual light sources 10. A computer 4 receives the time history of the emitted light intensity of the virtual light emitting space 1 from a computer 7, converts the time history to the time history of the light emitting patterns of N-pieces of the light sources 10 and transfers the time history to control the driving devices 3 of the respective light sources 10. These control driving devices 3 store the time history. The respective light sources 10 are made to emit light in accordance with the stored putterns by the order from the computer 4. The number N of the light sources 10 is adequately about 1000 to 50000.
Patent JP-H05208132-A (JP)
Title: Liquid treating device
Inventor: JIYON TOINBII
IPC: B29C48/13
Filed: 1992-07-08
Abstract: PURPOSE: To enable the processing of fluid without a possibility of leakage for impartation of vibration. CONSTITUTION: An aperture existing at the wall of a flow passage 2 of the apparatus for processing the fluid material flowing through the flow passage 2 is closed and a diaphragm 6 of a flexible metallic material sealed at its peripheral edge is fixed therein. The vibration of the ultrasonic frequency generated by a piezoelectric vibration generator 7 is imparted to the fluid existing in an inner portion via the diaphragm 6 by a connecting means 8 connected to the center of the diaphragm 6.
Patent JP-H0231363-A (JP)
Title: Loading device for cassette tape
Inventor: NANBA HARUYUKI
IPC: G11B15/675
Filed: 1988-07-20
Abstract: PURPOSE:To prevent damage on the front surface of a cassette tape by stopping the motion of an ejecting lever and an inserting lever when a holder arrives at a horizontal loading completement position and canceling abutting to the front surface of the cassette tape in a condition that an inserting pin is mounted. CONSTITUTION:When a holder 58 moves backward and arrives at the horizontal loading completement position, an ejecting pin 95 is abutted to a stopper 27 and the back movement of the ejecting pin 95 is blocked. Then, the ejecting pin is moved forward relatively to the back movement of both sliders 28 and 40, a sliding frame 51 and the holder 56. An inserting pin 94 moves forward relatively to the back movement of the holder 56 and a cassette tape 57 and the pushing-in of the cassette tape 57 by the inserting pin 94 is stopped. Then, the abutting is canceled. Thus, a pressing condition is easily canceled and the front surface of the cassette tape 57 can be prevented from being damaged by the pressing of the inserting pin 94.
Patent JP-H0469893-A (JP)
Title: Semiconductor storage device
Inventor: IDE AKIRA
IPC: G11C11/413
Filed: 1990-07-09
Abstract: PURPOSE:To shorten the write cycle by setting the write operation time based on the front side change timing of the AND signal between a control signal indicating the write operation and write data. CONSTITUTION:Write pulses WP and the inverse of WP having a time width (c) required for write to a memory cell are generated based on the front edge, namely, the falling edge from the high level to the low level of the AND signal between a write control signal WE CS and write data Din. Thus, the write operation to the memory cell is terminated independently of a negative address hold time -tWR even if this time is provided for the purpose of shortening the memory cycle. Though a write enable signal WE and write data Din are inputted asynchronously, data is correctly written without problems. Thus, the write cycle is shortened and the malfunction due to pulse noise is prevented.
Patent JP-S6072475-A (JP)
Title: Reader
Inventor: WATANABE JIYUNJI
IPC: G06K9/20
Filed: 1983-09-29
Abstract: PURPOSE:To attain ease of confirmation and the edition of the content of an object to be read by allowing a scanner provided on the upper face of an original placing plate to scan the object to be read so as to apply photoelectric transducing to its information and moving the scanner in parallel with the original placing plate so as to allow the face to be read to be directed upward. CONSTITUTION:A photoelectric transducing section 13 outputs picture information as green, yellow and cyan color signals by applying photoelectric transducing to the light reflected from the original, and is consisted mainly of four CCD line image sensors (CCD elements) 711-714 arranged, e.g., in zigzag (in parallel with each other) and a printed board 72. Light converging optical fiber 14 is provided nearly in parallel with the original placing plate 7. The detection lines between the CCD elements 711-713 and 712, 714 are arranged in parallel on the printed board 72 spaced by a same distance as an effective visual field DELTAl of the optical converging fiber 14.
Patent JP-S5882984-A (JP)
Inventor: SUGAWARA JIYUUJIROU
IPC: B66C13/04
Filed: 1981-11-11
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-S6338410-A (JP)
Inventor: SUZUKI YOICHI
IPC: A47C3/30
Filed: 1986-07-31
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-S6244374-A (JP)
Title: Electro-discharge dresser for metal-bonded diamond grinding wheel
Inventor: SUZUKI YASUO
IPC: B24B53/00
Filed: 1985-08-21
Abstract: PURPOSE:To dress a grinding wheel so efficiently irrespective of the quality of a work and size of diamond abrasive grains, by installing a discharge accelerator, having conductive particles mixed in a grinding fluid sticking fast to a grinding surface, separatably in this grinding surface. CONSTITUTION:While feeding a gap between a grinding surface of a metal- bonded diamond grinding wheel 1 in rotation and an electrode 10 being set up face-to-face in this grinding surface with a grinding fluid arc discharge is generated and the wheel 1 is pressed. At this time, an output signal out of a discharge state detecting circuit 11 is given to an input end at the negative side of a differential amplifier 20, comparing it with the reference value in a discharge state given to an input end at the positive side, and on the basis of the compared result, a motor 22 is driven, a screw 23 is moved, a discharge accelerator 25 composed of conductive matter is made contact with the grinding surface, and its conductive particles is mixed in the grinding fluid stuck on the grinding surface, whereby electro-discharge machining is accelerated, and wheel dressing is carried out in an efficient manner.
Patent JP-S6424131-A (JP)
Title: Compression ratio variable device for internal combustion engine
Inventor: SUGA SEIJI
IPC: F02D15/02
Filed: 1987-07-21
Abstract: PURPOSE:To improve the responsiveness in the changeover of compression ratio by fitting, an inner piston connected to a connecting rod via a piston pin fitted with a spool valve, to the inside of an outer piston and changing over the spool valve through the oil pressure in an upper liquid chamber so as to rapidly discharge pressurized oil. CONSTITUTION:An inner piston 29 connected to a connecting rod 24 via a piston pin provided with an oil chamber 25 and a spool valve 26 therein is fitted slidably in the vertical direction to the inside of an outer piston 21. Thus, an upper liquid chamber 31 and annular-type lower liquid chamber 32 are formed on the upper surface 29a of the inner piston 29 and on the space between the upper surface of an annular part 22 and the lower surface of the inner piston 29, respectively. The spool valve 26 is leftwardly moved by leading the pressurized oil in the upper liquid chamber 31 to an operative liquid chamber 47 via a pressure passage 37 and check valve 39. Therefore, it is possible to changeover a supply passage 35 for supplying pressurized oil from a main passage 34 inside the connecting rod 24 to the upper liquid chamber 31 and a discharge passage 35 for discharging pressurized oil inside the upper liquid chamber 31 to the external at the time of closing the supply passage 35.
Patent JP-H0347752-A (JP)
Title: Easy heat-sealability laminated polyester film
Inventor: FUKUDA YUJIRO
IPC: B32B7/10
Filed: 1989-07-14
Abstract: PURPOSE:To obtain an easy heat-sealability polyester film having high heat- sealing strength and having no problem from the aspect of safety by laminating a polyester B layer containing a copolymerizable component other than an ethylene terephthalate unit in a specific amount and a polyester A layer containing the ethylene terephthalate unit in a specific amount. CONSTITUTION:Polyester used in a polyester A layer and a polyester B layer is copolymerized polyester based on an ethylene terephthalate unit and containing one or more kind of the other component copolymerized with said unit. As a copolymerizable component, one or more kind of known dicarboxylic acid and one or more kind of a known diol component can be used. The polyester B layer is composed of polyester containing 6 - 40mol.% of a copolymerizable component other than the ethylene terephthalate unit with respect to the total carboxylic acid component and/or diol component and the polyester A layer is composed of polyester based on the ethylene terephthalate unit and containing 0.5 - 5mol.% of at least one component among the copolymerizable components of the polyester B layer with respect to the total carboxylic acid component and/or diol component.
Patent JP-S5971215-A (JP)
Inventor: SAITOU TETSUO
IPC: G06F3/02
Filed: 1982-10-15
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-S6159840-A (JP)
Title: Vapor growth method
Inventor: TSUKUNE ATSUHIRO
IPC: H01L21/205
Filed: 1984-08-31
Abstract: PURPOSE:To equalize a thin-film forming rate extending over the whole surface of a substrate by forming a film or a part consisting of a metal having conductivity close to the quality of material of the substrate and surface secondary- electron radiation characteristics to a carbon susceptor section in the peripheral section of the substrate and coating a carbon surface. CONSTITUTION:Substrates 5 are held or fastened by each two pin 9 fitted to a carbon susceptor 6. Since the pins are set up where close on the center line of the substrate, the substrate is held under the state in which it is fast stuck approximately to the carbon susceptor, and there is no possibility of slip-off. An escape groove 10 for inserting tweezers is formed to the carbon susceptor in order to easily mounting or dismantling the substrate. A substrate peripheral section 8 in the carbon susceptor 6 is coated with aluminum or an aluminum alloy through flame spray coating, application, etc. Accordingly, the secondary- electron radiation characteristics of the substrate and a susceptor section are brought close, thus equalizing a thin-film forming rate.
Patent JP-S6338921-A (JP)
Title: Driving method for liquid crystal cell
Inventor: OBA YUJI
IPC: G09G3/18
Filed: 1986-08-04
Abstract: PURPOSE:To quickly perform switching between the stop operation and the light untransmission state by using a liquid crystal, whose dielectric anisotropy is inverted by a frequency, to steadily apply a low-frequency voltage and performing the stop operation with a high-frequency voltage. CONSTITUTION:In a range S1, a power source 14 outputs the output as shown in a figure (i) but the output of a power source 15 is 0V as shown in a figure (ii), and a light-transmissive window is closed. In a range I, the power source 14 outputs the voltage on the same condition as the range S1 as shown in the figure (i) and the power source 15 outputs a high frequency as shown in the figure (ii) and its peak is higher than that of the power source 14, and the stop operation in the state of the light-transmissive window shown in the upper right of the figure is performed in this state. In this case, a part of the light-transmissive window where a large high- frequency voltage difference occurs between main electrodes 9 and 10 by the low-frequency voltage of the power source is in the light transmission state, but a part of this window where the voltage difference is small or does not exist is in the light untransmission state and acts as a stop. This stop operation is quickly performed; and in a range S2 where it is closed again, the power source 14 continues outputting as shown in the figure (i) but the output of the power source 15 is zero, and the light- transmissive window is quickly closed.
Patent JP-S6241999-A (JP)
Title: Electric blower
Inventor: HIROSE TORU
IPC: F04D29/44
Filed: 1985-08-20
Abstract: PURPOSE:To reduce noise as well as flow path loss by installing an air guide fitted by pressure in the bore of a motor frame, furnishing a guide wall to introduce the air stream from a diffuser to a draft passage between the motor frame and stator, and thereby making the air stream smooth. CONSTITUTION:This construction includes a housing 28 to retain the rotary shaft 15 of motor, an air guide 20 fitted by pressure in the bore of motor frame 11, and a guide wall 22 to introduce the air stream from diffuser 21 of said air guide 20 to a draft passage 12 between the motor frame 11 and stator 13. Thereby the diffuser 21 is directly followed by a communication passage 23 surrounded by the motor frame 11 and the guide wall 22 of air guide 20 smoothly, and the communication passage 23 is in turn followed by the above-mentioned draft passage 12, leading further to an exhaust hole 24. This allows smooth flow of the air stream as shown by arrow 27 to cause suppression of swirling, reduction of noise, and drop of the flow path loss, which should ensure an enhanced efficiency to a great extent.
Patent JP-H0347058-A (JP)
Title: Sterilization of food
Inventor: TSUZUKI ISAO
IPC: A23L5/10
Filed: 1989-07-14
Abstract: PURPOSE:To enable perfect sterilization of a liquid or solid food without causing the deterioration or degradation of the food by putting a food in a bag and pressurizing the rood by the compression of a pressure medium in a capsule placed in a pressure chamber. CONSTITUTION:A food 1 is sealed in an expandable and contractible bag 2 made of an elastic material such as vinyl resin or rubber. The bag is put into an expandable and contractible capsule 3 made of an elastomer. A pressure liquid medium 4 such as water is filled and sealed in the capsule 3, which is put into a pressure chamber 6a of a pressure vessel 6. A liquid-tight piston 7 is pressed into the pressure chamber 6a to pressurize the food 1 through the pressure medium 4.
Patent JP-S6242036-A (JP)
Title: Yellowing degree detecting device for leaf tobacco
Inventor: NAGAMURA TOSHIHIKO
IPC: A24B3/04
Filed: 1985-08-19
Abstract: PURPOSE:To obtain yellowing degree correctly by irradiating the light to the leaf of the leaf tobacco, detecting the strength of the wavelength of the prescribed area of the reflected light, comparing the detected output with the reflected strength of the dry white paper which is the reference, obtaining the absorbancy and measuring the yellowing degree from the size. CONSTITUTION:After the light focused by a lens 1c is discontinued by a light chopper 1f rotating at the constant speed, the light passed through a lens 1d is irradiated to a leaf tobacco hung in a drying room, and the reflected light is focused through natural lighting lenses lg1 and lg2 to the spectral part 2. After the focused light is passed through filters 2a1 and 2a2 of the prescribed reflected light wavelength, the strength of respective lights is changed by detecting devices 3a1 and 3a2 to the electric signal and sent to an arithmetic measuring part 4. The measuring part 4 inputs the electric signal to an arithmetic circuit 4b by a tuning amplifying circuit and synchronizing adjusting circuits 4a1 and 4a2, and outputs the calculating result to an output part 5.
Patent JP-2001010928-A (JP)
Title: N-acyl-l-lysine powder containing carthamus tinctorius l. pigment and method for producing the same, and cosmetic containing the powder
Inventor: KUMEI TAKAYUKI
IPC: A61K8/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery material which has a beautiful color tone and is useful as a raw material for a powder material used for cosmetics, and to obtain a cosmetic which can arrange the textures of the skin, eliminate the darkness of the skin, give high transparent appearances and natural finishes to the skin, and has excellent makeup persistency. SOLUTION: A pink, yellow or brown-colored powdery material is obtained by adding one or more pigments selected from red and yellow pigments extracted from Carthamus tinctorius L. such as Carthamin and Safflor yellow to the powder of an N-acyl-L-lysine by a means such as adsorption or coprecipitation. A cosmetic contains one or more kinds of the powdery materials.
Patent JP-S5884472-A (JP)
Title: Semiconductor device for receiving light
Inventor: KAWASAKI MASAYUKI
IPC: H01L31/103
Filed: 1981-11-14
Abstract: PURPOSE:To obtain a long-wavelength photo detector for infrared having high performance and reliability at low cost while utilizing the element for optical fiber communication, etc. by removing one part of a compound semiconductor film through photoetching, etc., diffusing Sb or As to a Ge semiconductor substrate and forming a P-N junction. CONSTITUTION:The figure shows a device obtained by shaping the P type GaAs film 6 to the surface of the P type Ge substrate 1, one part of the GaAs film 6 is removed through a method such as photoetching, Sb or As is diffused to a section, from which the GaAs film 6 is removed, through normal diffusion, and an N type diffusion region 3 is formed. Lastly, an electrode 7 is shaped to the N type diffusion layer 3 and an electrode 8 to the P type Ge substrate 1. A section exposed to the surface is not affected by an atmosphere because it is the GaAs film 6, and stably protects the Ge substrate 1, and it can easily be molded because of the same conduction type, adhesive property between Ge and GaAs is excellent, and there is no anxiety of exfoliation and breaking.
Patent JP-S6073875-A (JP)
Title: Image forming apparatus
Inventor: MINESUGA TAKAAKI
IPC: B41M5/382
Filed: 1983-09-30
Abstract: PURPOSE:To attain to miniaturize the titled apparatus and to enhance the maintenance thereof, by employing constitution such that a part of a material to be transferred is lead out of the apparatus main body when the material to be transferred is reciprocally moved with image formation. CONSTITUTION:In an apparatus main body 1, a ribbon storing part 7 for storing a roll shaped thermal transfer ribbon 6 as a transfer material in a delivery possible state and a ribbon wind-up part 8 for successively winding up the thermal transfer ribbon 6 delivered from the ribbon storing part 7 are provided. The thermal transfer ribbon 6, which is wound around and delivered from the roll (winding core) 9 of the ribbon storing part 7, is guided between a platen roller 4 and a thermal head 5 while successively trained over first and second ribbon guides 10, 11 and subsequently folded back from the platen roller 4 through a third ribbon guide 12 so as to be abruptly spaced apart from said roller 4 and, thereafter, wound up by the roll (winding core) 14 of the ribbon wind-up part 8 in a state trained over a fourth ribbon guide 13. Therefore, an excessive space is dispensed with as compared with one wherein a guide path is provided in the apparatus main body and the miniaturization of the apparatus and the enhancement of maintenance thereof are attained.
Patent JP-H061901-A (JP)
Title: Vinyl chloride resin composition for interior of automobile
Inventor: NISHII SADAO
IPC: C08K5/15
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a vinyl chloride resin composition for interior of automobile having little greasiness and fogging. CONSTITUTION:100 pts.wt. vinyl chloride resin is blended with 25-105 pts.wt. phthalic acid didecyl ester of a mixed decyl alcohol of 95.0-98.5wt.% 2-propyl and 1.5-5.0wt.% 4-methyl-2propylhexanol and 1-10 pts.wt. epoxidized oil to give a vinyl chloride resin composition for interior of automobile.
Patent JP-S57111241-A (JP)
Title: Production of silver peroxide
Inventor: OOYA YOUICHI
IPC: C01G5/00
Filed: 1980-12-25
Abstract: PURPOSE: In the production of silver peroxide for electric cells, a cadmium component and a tellurium component are added to starting materials or during the operation of the reaction process in specific proportions to increase the stability of silver peroxide.  
     CONSTITUTION: A cadmium component as well as a tellurium component are previously added to at least one of starting materials, an aqueous solution of silver nitrate, aqueous caustic alkali or an oxidant, then the reaction is effected to produce silver peroxide containing cadmium and tellurium. Or they are added in one of the stages, neutralization, oxidation, alkali-rinsing and other stages to produce the objective silver peroxide. The contents of cadmium and tellurium as metal in the silver peroxide is more than 0.03wt% and more than 0.01wt% respectively where the ratio of Cd/Te is more than 0.5. Examples of the cadmium component are cadmium oxide, cadmium hydroxide or other compounds and tellirium components are, e.g., tellurium dioxide or tellurium trioxide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001011854-A (JP)
Title: Corrosion-proofing structure of anchorage section in pc steel material
Inventor: YAMAMORI YUSUKE
IPC: E02D5/80
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion-proofing structure of an anchorage section in a PC steel material capable of being easily formed with high work efficiency and the most suitable cap available for the corrosion-proofing structure. SOLUTION: The corrosion-proofing structure is equipped with an anchor plate 1 placed on the mounting surface, an anchor disc 2 placed on one face side of the anchor plate 1 and a PC steel material (core 10) fixed to the anchor disc 2 with a wedge 6. A protection pipe 4 is extended to the other face side of the anchor plate 1, a cap 5 is mounted to the end of the protection pipe 4, and the inside of the protection pipe is filled with resin 7. The cap is equipped with a cylindrical base body including one end to be opened and the other end having the bottom and a passing-through section projected from the bottom and, at the same time, inserting the PC steel material thereinto, the passing- through section has the tapered circumferential wall 5G continued to a small diameter section from a large diameter section, and the thickness of the circumferential wall is less than 10 mm.