baber/WOPTO huggingface dataset:
Patent JP-S63299267-A (JP)
Title: Solid-state image sensing element
Inventor: SHINADA HARUJI
IPC: H04N5/374
Filed: 1987-05-29
Abstract: PURPOSE:To suppress the generation of a smear appropriately even in a device composed of many picture elements by a method wherein this device is constituted by the following: an optoelectric transducer part which is formed by a p-n junction on the surface of a semiconductor substrate; a signal readout part which is formed by a thin-film transistor whose source region and drain region are arranged in a direction perpendicular to the substrate via a channel part. CONSTITUTION:A channel part 16 is formed between a source region 14 and a drain region 15. The surface of a conductive layer 12 end a semiconductor thin film is covered with an insulating film 17 of silicon oxide; a drain electrode 19 for readout use is connected to the drain region 15 via a contact hole formed at one part of the insulating film 17. Furthermore, a gate electrode 20 is formed via the insulating film 17 in such a way that it faces the channel part 16 of the semiconductor thin film 13. If a positive bias is impressed on the gate electrode 20, a signal electric charge which has been stored in the source region 14 is read out by the drain electrode 19 via the drain region 15. Even when the strong light is incident on a photodiode and an excess electric charge is generated, this charge is absorbed only by the substrate and does not leak out to the signal readout part. Accordingly, the generation of a smear can be suppressed.
Patent JP-H1145220-A (JP)
Title: Device and method for reducing system resource by using tcp/ip socket application
Inventor: CHEN SHAWFU
IPC: G06F13/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To introduce a data processing tool into a computer system which has at least one resident operating system. SOLUTION: When a read/receive command is received, a special interface function call is issued and information regarding a program name and a token relating to read/reception request side application or a processor is held. Then a socket descriptor discriminating a data communication protocol is generated. Further, a system control table entry including the program name, token information, and information relating to the socket descriptor is generated. After data arrive, this file makes it possible to process the read/receive command and send relative process information back to the request side application or processor.
Patent JP-2000324487-A (JP)
Title: Device and method for processing picture
Inventor: HOSHI JUNICHI
IPC: H04N19/51
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To interpolate picture data by an interpolating method corresponding to the contents of a picture. SOLUTION: Picture information including object information is inputted to an input terminal 10 of this picture processor. A decoder 12 develops picture data inputted from the terminal 10 in a bit map, stores it in a picture memory and supplies header information of a plural objects included in input picture information to a symbol data extracting circuit 16. The circuit 16 investigates whether character information or figure information exists in header information from the decoder 12 or not and outputs the investigation result to an interpolation algorithm deciding circuit 18. The circuit 18 decides an interpolation algorithm to be applied from the three prepared ones 20-24 in accordance with the output of the circuit 16.  An interpolation data generating circuit 26 interpolates picture data of each frame stored in a picture memory 14 in accordance with the algorithm decided by the circuit 18 and supplies it to a display device 28.
Patent JP-S6110515-A (JP)
Title: Substance having blood platelet coagulation suppressing activity
Inventor: NAKATSUKA MASAHIRO
IPC: A61K38/16
Filed: 1984-06-25
Abstract: NEW MATERIAL:A substance having blood platelet coagulation suppressing activitly [molecular weight, 1,000-5,000 (by gel-filtration); constituent components, glycine 4, alanine 3, taurine 20, glutamic acid 1, gamma-amino acid 2, and zinc 1; positive to ninhydrin reaction; soluble in water; UV absorption, absorption peak at 270-280nm; active at least to suppress the coagulation of blood platelet by adenosine diphosphate]. USE:Substance for suppressing the coagulation of blood platelet. PREPARATION:The meat of oyster is extracted with water at 40-80 deg.C. The extract is separated into solid and liquid, and the liquid phase is subjected to gel- filtration. The objective blood platelet coagulation suppressing substance can be obtained by recovering the fraction having a molecular weight of 1,000-5,000. The substance has strong activity to warm-blooded animals including human (e.g. mouse, dog, rabbit, etc.), and is useful as a preventive and remedy for thrombosis. It can be administered orally or parenterally. Dose: 1-500mg/kg daily in 1 - several divided doses by oral administration.
Patent JP-H10318848-A (JP)
Title: Method and device for raising response characteristics of sensor
Inventor: BROEDEL AXEL DR
IPC: G01D18/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To improve a response characteristics intrinsic to each sensor. SOLUTION: In this method, after a sensor is manufactured, a pre- measurement is performed at a measurement point of a sensor for calculating a pre-measurement value, and the pre-measurement value calculated in pre- measurement is compared to a target value of a calculation device, time constant (K) or a correction term is calculated which is different from the target value by, at least, approximate correction term in pre-measurement value through application of algorithmic calculation rule in the calculation device, and a sensor value measured with the correction term at the measurement point in succeeding measurements is complemented.
Patent JP-S61290850-A (JP)
Title: Absence guide service system
Inventor: KUSUNOKI FUMIAKI
IPC: H04M3/50
Filed: 1985-06-19
Abstract: PURPOSE:To execute automatically a daily operation, and to prevent exactly a subscriber from forgetting to execute start and release operations by providing a memory for storing subscriber's position information at every minute of the time when a service is started and stopped in a switchboard side, and a microprocessor and a clock device for controlling its memory. CONSTITUTION:A microprocessor MP, a clock generator CLK and a fixed time service memory TSM are added to a central processor. The microprocessor MP writes subscriber's information + start information in a time (space) address of the fixed time service memory TSM, and also writes subscriber's information + release information in the time address concerned. This fixed tie service memory TSM brings an address of its one minute unit to an interruption to the microprocessor by the clock generator of the outside, and the microprocessor reads out the contents which is written in this address. When the contents is read out, the contents of a service request start of a release of every subscriber's information are rewritten to the memory by starting the central processor CC.
Patent JP-H08331363-A (JP)
Title: Image processing unit
Inventor: SHIMIZU HIDEAKI
IPC: H04N1/387
Filed: 1995-05-30
Abstract: PURPOSE: To execute image processing such as rotation or mirror imaging at a high speed in one cycle by converting image data representing N×N picture elements included in N×N picture element blocks into parallel image data and revising the picture element position of the data in the N×N picture element blocks. CONSTITUTION: Digital image data 101 are transferred by a raster system and given to an image data structure conversion section 102. The image data structure conversion section 102 outputs 8-bit input image data 101 in 8-bit as output image data 103 in 128-bit and decreases a transfer speed to 1/16 in comparison with the input. An image data storage section 104 writes the image data 103 to a memory, in which the image is moved, rotated and inverted in the unit of 4×4 picture element blocks. Then an image data arrangement conversion section 106 conducts rotation mirror image processing in a 4×4 square picture by changing position information sets 1-16 in the 4×4 picture elements, that is, 16 picture elements.
Patent JP-H07335740-A (JP)
Title: Semiconductor device with element isolation region and its manufacture
Inventor: TSUCHIYA YOSHIKO
IPC: H01L21/316
Filed: 1994-06-14
Abstract: PURPOSE:To provide a semiconductor device, which has high element isolation characteristics, in which there is no trouble on a manufacturing process regarding burying properties, etc., and which has an advantageous element isolation region, and its manufacture. CONSTITUTION:In a semiconductor device, in which an element isolation region is formed onto a semiconductor substrate 1, the element isolation region consists of a LOCOS oxide film 2 and a trench 3, which is formed near the end section of the LOCOS oxide film 2 and in which an oxide film is formed onto an inwall and the inside is filled with a burying material 6a such as poly Si, and the oxide film on the inwall of the trench and the LOCOS oxide film are brought into contact. Thermal oxide film/Poly-Si/SiO2 three layers are shaped onto the semiconductor substrate 1 and an Si3N4 sidewall onto the sidewall of the three layers, and selective oxidation is conducted while using these three layers and sidewall as masks for anti-oxidation, thus forming the LOCOS oxide film.
Patent JP-H07329322-A (JP)
Title: Sublimation type recorder
Inventor: MURAI HIROO
IPC: B41J2/32
Filed: 1994-06-14
Abstract: PURPOSE:To efficiently suck and remove dye discharged by sublimation in a recorder in which sublimable dye on the surface of a recording medium is irradiated with a laser light to be sublimated. CONSTITUTION:A suction nozzle 14 is so mounted at the downstream side of the irradiated position P of a laser light 8 by a recording head 7 to a recording medium 1 held on the surface of a drum 2 that an oblique suction port 15a at its end is opposed to the position P to move integrally with the head 7. The dye sublimated and discharged at the position P is sucked to be removed from the port 15a of the end of the nozzle 14.
Patent JP-H09319082-A (JP)
Title: Positive type photosensitive resin composition and electronic device using same
Inventor: OKABE YOSHIAKI
IPC: C08G73/10
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin compsn. excellent in dissolution impairing effect in the unexposed part and dissolution accelerating effect in the exposed part, capable of fine working and ensuring high reliability by incorporating a specified polyamic acid ester and a specified o-quinone-diazide- sulfonamide compd. SOLUTION: This photosensitive resin compsn. contains a polyamic acid ester represented by formula I and an o-quinone-diazide-sulfonamide compd. represented by formula II and/or an o-quinone-diazide-sulfonamide-sulfonic ester compd. represented by formula III. In the formula I, R1 's are divalent org. groups, each of 55-85% of them has a carboxyl group, R2 is a hydrophobic group, X is a direct bond or -O-, etc., and (n) is 6-570. In the formula II, III, R3 is o-quinone-diazide-sulfonyl, R4 is a 2-30C org. group, R5 is alkyl or H, (m) is 1-6, m1 is 1-5 and m2 is 1-6.
Patent JP-H01300787-A (JP)
Title: Transmission device for still picture
Inventor: MINEMATSU TORU
IPC: H04N7/08
Filed: 1988-05-30
Abstract: PURPOSE:To facilitate the design of a controller by using in full an address of a memory at the time of a mode A and using only an address corresponding to the center of a screen at the time of a mode B, in the case when there are plural standards such as the mode A and the mode B in a display mode of the screen. CONSTITUTION:A memory 41 or 42 is set to an address of magnitude corresponding to a mode A, and also, at the time of the mode A, transmission and reception of image data and read-out for a display are executed by using all of its address, and at the time of a mode B, transmission and reception of the image data are executed, for instance, to the address corresponding to the center of a screen, and also, read-out for a display is executed to all of the address, therefore, at the time of displaying the image data which has been received, even if it is the mode A or the mode B, it is unnecessary to change a forming method of a read-out address, etc., to the memory 42.
Patent JP-H11332138-A (JP)
Title: Stator core
Inventor: MURAKAMI TOSHIAKI
IPC: H02K1/14
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To wind a coil with high density, make the final height of the coil low, reduce the size, and prevent the lowering of a motor characteristic by forming guide grooves for guiding the coil, on the base end side of the teeth of a back yoke. SOLUTION: A stator core 51 is provided with a cylindrical back yoke 51a and a plurality of teeth 51h, formed protruding toward the internal peripheral side from the back yoke 51a. Also on the base end side of the teeth 51b of the back yoke 51a, guide grooves 51c are formed. The winding for a coil 52a is begun from a lead-wire side end part, causing it to fit into a guide groove 51c, wound up to the opposite lead-wire side end part, and returns to the lead- wire side end part. As a result of this, coil 52a elements become parallel on the lead-wire side end side and do not cross one another. Consequently, the lead-wire-side end side height H1 of the coil section 52 becomes low. Meanwhile, coil 52a elements cross on the opposite-lead-wire side end side. Accordingly, the height H1 can be made lower than an opposite-lead-wire side end side height H2.
Patent JP-H0427582-A (JP)
Title: Metal printing plate with applied printing process and its manufacture
Inventor: KANDA HISAO
IPC: B41M1/28
Filed: 1990-05-22
Abstract: PURPOSE:To make a profile part (edge part) of a pattern appear sharply by forming a beads layer consisting of highly light reflective beads on any selected part of a printing layer surface. CONSTITUTION:A metal printing plate 1 is composed of a background layer 3, a printing layer 4, a beads layer 5 and a protecting layer 7 so that the beads layer 5 protrudes farther than a metal base 2. The beads layer 5 has highly light reflective beads 6 such as glass beads adhered to the surface of any selected pattern A in the printing layer 4 in a laminated form. The grain diameter of the beads 6 which make up the beads layer is 20 to 2,000mum and is properly selected. In addition, the color is clear or white. Thus beaded characters, patterns or figures give an embossed three-dimensional appearance, and the profile part (edge part) of a figure is finished neatly with a sharp contrast.
Patent JP-S5655397-A (JP)
Title: Aminobenzoic acid ester derivative, and physiologically active agent containing said derivative
Inventor: YOSHIOBI CHIKAO
IPC: A61P25/00
Filed: 1979-10-12
Abstract: NEW MATERIAL:The titled compound of formula (R 1  is residue of saccharide selected from arabinose, xylose, mannose, glucose, galactose, and rhamnose; R 2  is methyl, ethyl, propyl or butyl; excluding o-aminobenzoic acid methyl ester-N-D- mannoside).  
     EXAMPLE: o-Aminobenzoic acid methyl ester-N-D-xyloside.  
     USE: Medicine having blood sugar level suppressing, hypotensive, blood lipid suppressing, antineoplasmic, central nervous system suppressing, and antiphlogistic activities. Since it has low toxicity and no antibacterial activity, it can be administered for a long period without the danger of teratogenecity, allergic reaction, etc. Preferably administered orally.  
     PROCESS: The compound of formula is prepared by reacting an aminobenzoic acid ester with a saccharide in the presence of ammonium chloride, etc., in a solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02311366-A (JP)
Title: Silicon nitride powder composition
Inventor: HIROTSURU HIDEKI
IPC: C04B35/626
Filed: 1989-05-25
Abstract: PURPOSE:To provide the subject composition capable of giving sintered compacts excellent in both high-temperature mechanical strength and breaking toughness, produced through metallic silicon direct nitrification, comprising silicon nitride as the main component and specific subcomponent(s). CONSTITUTION:The objective composition is <=0.6wt.% in oxygen content and 0.3 to 0.8mum in average particle size, which is produced from metallic silicon powder as raw material, comprising (A) silicon nitride as the main component and (B) at least one compound selected from Cr3C2, Cr2N, TiB2, TiN, NbB2 and TaN. The amount of the component B, i.e., subcomponent(s), is pref. 1 to 10 pts.wt. based on 100 pts.wt. of the component A. The present composition can be obtained by the following process: metallic silicon powder is mixed with the subcomponent powder followed by forming to a bulk density of ca.0.8g/ cm<3> and then making a nitrification at 1300 to 1450 deg.C in an atmosphere such as of N2, NH3 or H2 to synthesize an ingot, which is then ground through a conventional process.
Patent JP-H09313384-A (JP)
Title: Attachment structure for bathtub handrail
Inventor: TSUDA KAZUNARI
IPC: A47K3/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide the attachment structure of a bathtub handrail capable of easily tightening bolts at both ends of a handrail, eliminating the deviation of an attachment position, uniformly tightening a watertight material and not generating water leakage. SOLUTION: In this attachment structure of the bathtub handrail composed by being attached to tilted attachment surfaces 21 provided on the two parts of a peripheral edge at the upper part of a bathtub 20 through the watertight material 30 by the bolts and nuts 33 provided on both ends, the almost parallelly provided bolt 33 at both ends of the handrail is passed through to a back side from the attachment surface 21 of the bathtub 20, a tapered washer 31 provided with an abutting surface in a shape matched with the shape on the back side of the attachment surface 21 of the bathtub 20 is inserted to the bolt 12 and it is tightened by the nut 33 through a spring washer 32.
Patent JP-H08323919-A (JP)
Title: Fire-retardant decorative material
Inventor: USUBA YASUYUKI
IPC: B32B15/082
Filed: 1995-05-30
Abstract: PURPOSE: To provide a fire-retardant decorative material having the advantages of a synthetic resin material and provided with lightweight properties, working simplicity, earthquake resistance and weatherability by using aluminum foil as a core layer and arranging vinyl chloride resin layers to both surfaces thereof and providing a printing surface on one of the surfaces opposed to synthetic resin membranes. CONSTITUTION: Soft aluminum foil has a thickness of about 0.01-0.5mm and has good heat condiuctivity and fire retardancy and is easily subjected to bending or cutting processing. A semi-hard vinyl chloride resin layer 2 and a hard vinyl chloride resin layer 3 have function protecting the soft aluminum foil 1 becoming a core layer from corrosion and holding a molded state at a time of molding. A synthetic resin thin layer 4 for enhancing appearance and decorative properties is laminated or welded to the outer surface of either one of the vinyl resin layers through an adhesive layer. The synthetic resin used in the thin layer 4 is laminated in a film form through an adhesive.
Patent JP-H04295708-A (JP)
Title: Noncontact-type shape measuring apparatus
Inventor: SAITO SUSUMU
IPC: G01B11/245
Filed: 1991-03-25
Abstract: PURPOSE:To make it possible to measure the shape of a material to be measured by constituting a flat-plate type optical member wherein sawtooth-shaped grooves are provided in concentric shapes so as to condense the light of an objective optical system. CONSTITUTION:A fresnel zone plate 12 of an objective optical system casts light 30 from a light source 20, which emits the light on a material to be measured, along a first light path 40 on the material to be measured 11. A prism 16 deflects the reflected light from the material to be measured 11 into a second light path 50 from the first light path 40. Detectors 24 and 27 are arranged on the light path 50. The plate 12 is a flat-plate type optical member wherein sawtooth-shaped grooves are provided concentrically and condenses the light on the material to be measured 11. The shape of the material to be measured 11 is measured in response to the outputs of the lights received with the detectors 24 and 27.
Patent JP-S5656869-A (JP)
Title: Printing device
Inventor: WADA TASAKU
IPC: B41J11/18
Filed: 1979-10-16
Abstract: PURPOSE: To enable to effect a simultaneous copying in a low noise while to improve durability of types by a method wherein a hammer roller, contacting with the types in the conditions of rolling contact, is employed and the hammer roller is driven selectively by a cam means to contact with the types and effect printings.  
     CONSTITUTION: An electromagnet 4 is excited and energized to attract a shaft 17 and descend it together with a movable shaft 15. Then, a hammer roller 3 is descended and moved to a position 3a where it is engageable with a protuberance 2a and the protuberance 2a of a roller cam 2 for print driving is engaged with the hammer roller 3 when it is synchronized with a timing of the energizing of the electromagnet 4, thereby, pushing down the hammer roller 3 further. A recovery spring 16 is compressed by this motion and the movable shaft 15 is moved downwardly to descend the hammer roller to a position 3b. The roller 3 presses a recording paper 9 from a back surface thereof under being rolled and pushes a desired type onto a type belt 1 through an ink ribbon 13. The back surface of the belt 1 is supported by a platen, therefore, a distinct printing may be effected on the recording paper 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04355716-A (JP)
Title: Liquid crystal display device and signal input method
Inventor: OTSUKA TATSUMI
IPC: G02F1/1335
Filed: 1991-06-04
Abstract: PURPOSE:To obtain the liquid crystal display device which has a screen secrecy function and displays even a normal image by composing the liquid crystal display device of a liquid crystal display device main body and a 3rd polarizing plate that a person can put on. CONSTITUTION:This liquid crystal display device consists of the liquid crystal display main body constituted by laminating a 1st polarizing plate 41, a 1st liquid crystal cell 42, a 2nd polarizing plate 43, and a 2nd liquid crystal cell 44 and the 3rd polarizing plate 5 that the person can put on. When a normal image is displayed, an image signal is inputted to the 1st liquid crystal cell 42 and a circuit which is connected to the 2nd liquid crystal cell 44 is turned OFF, so that the image can be seen without wearing the 3rd polarizing plate 5. When a secret image that only a specific person can seen is displayed, an image signal is inputted to the 2nd liquid crystal cell 44 and a circuit which is connected to the 1st liquid crystal cell 42 is turned OFF, so that a person who does not put on the 3rd polarizing plate 5 can not see the image. Consequently, the liquid crystal display device has the screen secrecy function and can display the normal image.
Patent JP-S5656889-A (JP)
Title: Printer
Inventor: NAKAMURA TAKESHI
IPC: B41J2/24
Filed: 1979-10-15
Abstract: PURPOSE: To make high speed printing possible with a simple mechanism and without requiring large electric power, by synchronously moving a plurality of printing heads and applying thereto switched electric power to drive arbitrary dots commonly.  
     CONSTITUTION: For example in a case of an ECR impact dot printer, a receipt printing head 1 and a journal printing head 2 are attached to a common printing head carrier 3, and they are are moved along a guide shaft 4 by rotation of a head feeding cam shaft 5. Outputs of the receipt printing head 1 and the journal printing head 2 are connected through a base plate 6 and a flat cable 9 to a printing head driving circuit. When a printing signal of H is applied to an input terminal 28, an electric current flows at the same time through magnet coils of the same pin number of the receipt printing head 21 and the journal printing head 22. 
     COPYRIGHT: (C)1981,JPO&Japio