baber/WOPTO huggingface dataset:
Patent JP-H03201216-A (JP)
Title: Production of magnetic recording medium
Inventor: SAKAI YUSAKU
IPC: G11B5/84
Filed: 1990-03-01
Abstract: PURPOSE:To maintain the effect of a lubricant and to improve wear resistance by coating a magnetic recording layer with a mixture liquid of a solvent containing silicon and a material which can be easily thermally decomposed, baking the coating film as in such a state that the solvent has projected parts from its film surface along the material which can be easily thermally decom posed. CONSTITUTION:A mixture liquid containing silicon and liquid paraffin is applied on a magnetic film 1 by spin coating, and the coating film thus formed has projections 7 projecting from the middle level L and recesses 8 lower than the level L. Namely, by applying the mixture liquid, the liquid paraffin forms into spheres as shown by (a) in the figure since the liquid paraffin easily volatilizes by heat, and lots of particles of the liquid paraffin appear on the mixture liquid (b) since these particles repel one another. By baking the film in this state to cure the mixture liquid (b), the particles of liquid paraffin easily decompose and evaporate to leave the residual film with concave recesses 8 and projections 7 like volcanos. Thereby, a lubricant can be held for a longer time on the medium and the wear resistance against sliding can be improved.
Patent JP-S61210655-A (JP)
Title: Layout method for logic lsi
Inventor: NOGUCHI YOSHIKI
IPC: G06F17/50
Filed: 1985-03-15
Abstract: PURPOSE:To arrange a random logic gate part, which is formed in a logic LSI, regularly without deteriorating circuit characteristics, by making the wiring lengths not so long, and making the numbers of possible wirings in the longitudinal and lateral directions approximately equal. CONSTITUTION:For power supply to a control part, main power source lines 25 and 27 and main grounding lines 26 and 28 are arranged by using diffused-layer wirings or upper layer wirings in the direction in parallel with a ROM 23 and an operating circuit 24. Logic gate columns 29 and 30 are formed in the direction perpendicular to the main power source lines and the main grounding lines. Power source lines 31 and 33 and grounding lines 32 and 34 for the gate columns are formed by lower- layer wirings and connected to the main power-source lines and the main grounding lines. In this constitution, the lengths of the power source lines and the grounding lines for the gate columns can be specified by the intervals among the main power source lines and the main grounding lines. The control part becomes long in the lateral direction, which is in parallel with the ROM 23 and the operating circuit 24. Therefore, the number of upper layer metal wirings 35 and the like, which can be arranged between the gate columns becomes approximately equal to the number of upper-layer wirings 36 and the like, which can be laid out on the gate columns.
Patent JP-S56148771-A (JP)
Title: Magnetic tape
Inventor: OBATA KIYOSHI
IPC: G11B23/18
Filed: 1980-04-16
Abstract: PURPOSE:To drive a speaker, etc., to display characters and to control the run of a tape by providing sound and data tracks, by recording sound information on the sound tracks and by recording characters and control information on the tape on the data tracks. CONSTITUTION:Magnetic tape 15 has sound tracks 16 and 17, and data tracks 18 and 19 which correspond to sound tracks 16 and 17 dividing a guard band between tracks 16 and 17 into two. Sound information on tracks 16 and 17 is reproduced and amplified as it is to be reproduced via speaker 4, and characters and run control information on tape 15 recorded on data tracks 18 and 19 are reproduced, amplified and decoded and then separated into character information and control information; the characters that correspond to the character information are displayed on character display device 11 and the run of the tape is controlled through magnetic tape run control part 13 on the basis of the run control information on tape 15. Thus, the drive of the speaker, etc., character display and run control over the tape are performed.
Patent JP-S57166782-A (JP)
Title: Remote control unit of video camera
Inventor: YANAGAWA KAORU
IPC: H04N9/04
Filed: 1981-04-06
Abstract: PURPOSE:To realize a camera operation at an optional remote place from the video camera main body, by detaching an electronic viewfinder and a grip from the camera main body. CONSTITUTION:An electronic viewfinder 2 and a grip 1 are detached from the main body of a video camera, and the finder 2 and the grip 1 are fixed. Then the finder 2 is connected to the camera main body by means of a connectong cable 6. Under such conditions, the picture recording is carried out by the camera. In this case, a remote control switch 4 incorporated to the grip 1 is pressed while looking at the image of a subject emerging in the finder 2 and at an optional remote place from the camera main body (a distance equivalent to the length of the cable 6). As a result, the picture recording can be started and discontinued temporarily through a VTR connected to a VTR connecting cable.
Patent JP-S53136054-A (JP)
Title: Vinylidene chloride resin composition
Inventor: WATANABE TAKESHI
IPC: C08L27/00
Filed: 1977-05-04
Abstract: PURPOSE: A vinylidene chloride resin composition for molding having improved gas barrier properties, without degrading transparency, comprising a vinylidene chloride resin and a chlorinated ethylene-(meth)acrylate copolymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63216421-A (JP)
Inventor: IIDA HAJIME
IPC: A21C7/00
Filed: 1987-03-05
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-H05198799-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 1991-02-22
Abstract: PURPOSE:To provide a gate-insulating type field-effect transistor which is excellent in electrical characteristics and reliability. CONSTITUTION:This is a gate-insulating type field-effect transistor which is disposed on a substrate, and a semiconductor device which is provided with regions 109, 110 to which at least one kind of element selected from carbon, nitrogen and oxygen is added in one or both of a region between a source 105 and a semiconductor layer 101 (channel forming region) beneath a gate electrode 104 and a region between a drain 106 and a channel region.
Patent JP-S63217930-A (JP)
Inventor: KURODA OSAMU
IPC: H01M8/04
Filed: 1987-03-05
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-H11108369-A (JP)
Title: Microwave oven stirrer
Inventor: LEE SUNG-HO
IPC: H05B6/74
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a microwave stirrer capable of preventing sparking from being produced between the stirrer and a bottom surface of a cooking chamber. SOLUTION: In a stirrer which is disposed on a bottom surface of a cooking chamber of a microwave oven and is rotated with a motor to disperse microwaves irradiated into the cooking chamber, there are provided many blades 74 extending in the direction of a plate surface, a body plate part 73 formed with a metal material reflecting microwaves, and a holder part 72 formed at the center of the body plate part 73 to be coupled with a shaft of the motor, and formed with a non-metal material.
Patent JP-H08244698-A (JP)
Title: Space navigation body
Inventor: TAKAI YOSHIO
IPC: B64G1/50
Filed: 1995-03-10
Abstract: PURPOSE: To simplify and easily realize the maintenance and inspection of space mounted apparatuses. CONSTITUTION: A space navigation body main body 10 is provided with an apparatus installation section 11 and a moor section 19, and multiple space mounted apparatuses 16 are removably arranged on the apparatus installation section 11 in one-pole concentration via fitting screw members. When the space mounted apparatuses 16 are fitted to the apparatus installation section 11, connection sections of the space mounted apparatuses 16 are connected to an apparatus connection section and are thermally connected to a cooling panel 12 for thermal control.
Patent JP-H09215583-A (JP)
Title: Transom for family buddhist alter
Inventor: YOSHIDA KANEHIRO
IPC: A47G33/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a transom for a family buddhist alter which can be easily cleaned and from which a sculpture is visible. SOLUTION: An ornament panel 5 is inserted in a casing 1 composed of a frame 2, a transparent glass pane 3 and a back panel 4, and lighting units 6, 6 are provided in the casing so as to upwardly and downwardly irradiate light onto the front surface of the ornament panel 5.
Patent JP-S62208037-A (JP)
Title: Optical printing method
Inventor: KOYANAGI YOSHIHIRO
IPC: G03B27/34
Filed: 1986-03-07
Abstract: PURPOSE:To attain size reduction and cost reduction by changing a lens position, thereby varying print size. CONSTITUTION:A lens 12 is positioned selectively at the 1st and the 2nd positions P1 and P2 where two kinds of magnification for forming an image on a photosensitive material 14 and obtained within specific conjugation length between an image surface where an image to be printed is radiated as an optical image of specific size and the photosensitive material 14. Thus, the 1st and the 2nd positions P1 and P2 where the lens 12 is set are changed to vary the image size.
Patent JP-S55142407-A (JP)
Title: Synchronizing unit for pcm recording and reproducing unit
Inventor: INOUE TOORU
IPC: H04B14/04
Filed: 1979-04-24
Abstract: PURPOSE: To prevent false synchronism, by changing over the mode by means of mode discrimination circuit for synchronous retrieval or synchronous hold.  
     CONSTITUTION: The mode discriminating circuit 46 is set to the synchronism retrieval mode at initial state. The reproducing digit is input to the pattern coincidence circuit 23 and the counter 43 at the same time from the input terminal 41. The chain lines X is the circuit outputting the synchronizing pattern coincidence pulse B. The counter 43 counts the digit number of one frame's share and is cleared by one frame. The control circuit 45 supplies control signal to the window pulse forming circuit 44 from the count digit number. The circuit 44 forms the window pulse by α before and after the section of the frame. The AND gate 47 closes the gate when the output of the circuit 46 is 1, 0 is fed to the input of the AND gate 48 to eliminate the synchronous signal. When the output of the circuit 46 is 0, the gate 47 is open and the window pulse is fed to the gate 48. The gate 48 opens the window of ±α-bit at the section of the frame to form the state that the synchronizing patter can be detected at the window. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09240117-A (JP)
Title: Tape-like label making device
Inventor: MATSUNAGA TAKEYUKI
IPC: B41J29/40
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of the changing times of a ribbon cassette at the production of a plurality of sheets of label, the inputted texts of which are automatically renewed. SOLUTION: At the printing of a text, the numbering and printing colors of which are set, when the numbering is set in a character train, the present printing colors of which are set (S86:Yes), under the state that the character train is counted up (S87), the character train is continuously printed to the longitudinal direction of a printing (S90). When the number is not set in a character train (S86:No), the same character train is continuously printed to the longitudinal direction of the printing tape (S90). At the printing with printing colors excluding the final color, similar printings are performed by unwinding the printing tape. The final color is similarly printed together with a cutting treatment.
Patent JP-H10255066-A (JP)
Title: Face image correcting method, makeup simulating method, makeup method, makeup supporting device, and foundation transfer film
Inventor: UTSUKI RYUICHI
IPC: A45D24/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To quickly and simply execute the highly accurate correction of a face image by preparing plural correction candidate face images of which similar levels for a required face are respectively different, displaying these images on the screen of a monitor and selecting the optimum image as a correcting face image. SOLUTION: A required face is determined and plural correction candidate face images of which similar levels for the required face are respectively different are prepared by simulating an original face image to the required face image by picture processing and a corrected face image is selected from these correction candidate face images. Specifically, important parts such as eyebrows, eyes, a nose, a mouth, and the lines of highlight areas are plotted for each of the original face image M and the required face T. For instance, a nose top part is expressed by 0, eye lines are 1-2, 3-4 and eyebrows are 5-6, 7-8. These points on the original face image M are moved to corresponding points of the required face T by a morphing program.
Patent JP-S56149455-A (JP)
Title: Antistatic polyester film
Inventor: YAMAMOTO NAOKI
IPC: C08L67/02
Filed: 1980-04-21
Abstract: PURPOSE: A polyester film with excellent antistatic property and slipperiness, prepared by compounding a polyester, a specified polyethylene glycol, an alkali metal alkylsulfonate and a particle insoluble in the polyester, followed by biaxial orientation and thermal fixing.  
     CONSTITUTION: 100pts.wt. Polyester (A) having a main repeating unit consisting of ethylene terephthalate in which 85mol% or more of a discarboxylic acid component consists of terephthalic acid and 85mol% or more of a glycol component consist of ethylene glycol, are compounded with 0.1W5pts.wt. polyethylene glycol (B) of average MW 5,000W50,000, 0.1W3pts.wt. alkali metal alkylsulfonate (C) and 0.01W1pts.wt. particle (D) of representative particle size ≤3μ insoluble in the component A (e.g., clay). The resulting component is molten and extruded into a membrane, which is biaxially oriented by being stretched 2.5W5 times in the longitudinal and crosswise directions and theremally fixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01224649-A (JP)
Title: Image emphasizing method
Inventor: YAMAMOTO KAZUHIRO
IPC: H04N5/208
Filed: 1988-03-04
Abstract: PURPOSE:To accurately detect an extremely fine defect by performing absolute value addition processing or difference absolute value processing as to two kinds of differential images which are shifted in a differentiation direction. CONSTITUTION:An acid cleaning irregularity is seen on the surface of a steel plate after an acid cleaning process and its surface image is high in brightness level at the extremely; small defect part and the part of the acid cleaning irregularity. This surface image is differentiated to obtain a 1st differential image. Then the 1st differential image is shifted by a specific quantity in the differentiation direction to obtain a 2nd differential image. Then the process of adding the absolute values of the brightness levels of the 1st and 2nd differential images or the process of finding the absolute value of the difference between the both is carried out to obtain an emphasized image. The extremely small defect part is emphasized and increased in brightness level, but the part of the acid cleaning irregularity is not emphasized and has no variation in brightness level. The emphasized image which has the brightness level mentioned above is converted into a binary signal with a proper level to accurately detect the extremely small defect without misdetecting the acid cleaning irregularity as an extremely small defect.
Patent JP-S59176730-A (JP)
Title: Optical switch
Inventor: KIYONO MINORU
IPC: G02F1/03
Filed: 1983-03-28
Abstract: PURPOSE:To perform optical switch operation at a low working voltage adjusting a refractive index previously so that the absolute value which varies by electrooptic effect which occurs when a voltage is applied to an electrode. CONSTITUTION:A Ti film 2 is formed locally thickly in the same shape with the electrode 5 on an LiNbO2 substrate previously during the formation of crossing waveguides to cause necessary variation in refractive index at the same place as a refractive index variation area by the electrode 5. Consequently, light from a light guide (a) is switched to a light guide (b) or (c), so the working voltage applied to the electrode 5 is reduced. Thus, the reference state of electrooptic effect is shifted by adjusting the refractive index under the electrode up to a drop in working voltage without no adjustment. Therefore, the optical switch performs desired switching operation at the low working voltage.
Patent JP-S58170169-A (JP)
Title: Picture transfer control system
Inventor: NINOMIYA AKIO
IPC: H04N1/17
Filed: 1982-03-30
Abstract: PURPOSE:To prevent the disturbance of a picture which is generated from an intermittent scanning, by delivering an output obtained before a primary scanning when a pulse motor is driven and then storing the output equivalent to a primary scanning carried out immediately after a stop command when the pulse motor is stopped to read out and deliver the stored output when the pulse motor is driven again. CONSTITUTION:When the pattern of a line scanner emerges to a signal 24 with a delay for each scanning, a selection control signal SEL1 is set at H. Then the side of the signal 24 is selected by a selecting circuit 33, and a signal 25 is delivered. In this case, it is decided that the transfer is through up to a pattern C. In this case, if a driving signal 21 is set at L, the transfer of patterns is discontinued. Then the next pattern D of the signal 24 is written to a memory 32. When the signal 21 is turned on again, the pattern D is read out and delivered. When the reading is over and signals R and SEL2 are set at L, the pattern of the line scanner emerges again to the signal 24 with a delay fo each scanning. Then patterns E and F are delivered. Therefore, the pattern of the scanner is delivered before a stop command is delivered and when the next subscanning is started. Thus no disturbance is produced to the pictures even with an intermittent scanning.
Patent JP-S58168185-A (JP)
Title: Mark propriety discriminating device
Inventor: SATOU MASAICHI
IPC: G06K7/00
Filed: 1982-03-30
Abstract: PURPOSE:To automate the discrimination of propriety, by picking up the density of a mark attached to an object with a two-dimension matrix sensor in synchronizing with a clock signal and counting the number in which the density is within a threshold level. CONSTITUTION:A mark 2 attached to an object (in Figure, electric lamp) is irradiated with a light source 3 and the contrast is detected with a camera 4 where sensors are arranged in matrix. The output is binary-coded 6 with a threshold level 7, the coded result is inputted together with the clock of a camera controller 5 and an input of a FF13 to a gate 8, and a counter 15 is driven. An output of the counter 15 is inputted to comparators 17, 19, they are compared at lower and upper limit settig devices 18, 20, the presence/absence of the deviation from the upper and lower limits at each frame is detected for the discrimination of the propriety. Thus, the discrimination of the propriety of the mark is automized.
Patent JP-H05259263-A (JP)
Title: Xy fine-moving stage
IPC: G05D3/00
Filed: 1992-03-11
Abstract: PURPOSE:To enable positioning rapidly by holding an intermediate movable part by four parallel thin elastic parts, providing a stage for mounting a wafer on the intermediate movable part and driving the intermediate movable part in a perpendicular direction by two piezoelectric elements. CONSTITUTION:Both ends of four blocks 23 to 26 are coupled to corners of an intermediate movable part 20 respectively by two elastic parts 23a, 23b to 26a, 26b. Center parts of the two blocks 23, 24 which are perpendicular to each other among the four blocks 23 to 26 are coupled to a center of the intermediate movable part 20 respectively by elastic pressurizing parts 30, 31. Further piezoelectric elements 32, 33 are pressed into and held on upper faces of the elastic pressurizing parts 30, 31. Then the two counterpositioned blocks 23, 25 are fixed to a base plate 10, while the two blocks which are another pair of the two counterpositioned blocks 24, 26 are fixed to a stage 40. Thus the stage is excellent in straight advance accuracy and also rapid positioning is possible.
Patent JP-S58170532-A (JP)
Title: Vacuum heating apparatus
Inventor: OOTA TAKAO
IPC: C30B25/10
Filed: 1982-03-30
Abstract: PURPOSE:To carry out stable high temp. heating in vacuum, by constituting a vacuum heating apparatus consisting a heat generating body and an aluminum oxynitride sintered body and provided with a heat conductive material for conducting heat generated from the heat generating body to an object. CONSTITUTION:A heater 12 being a heat generating body is interposed between an upper flat plate 11 and a lower flat plate 13 to form a heating apparatus 10. The heater 12 is formed, for example, by using tungsten and processed into an almost U-shaped continuous shape. In addition, the upper flat plate 11 and the lower flat plate 13 is formed from an aluminum oxynitride sintered body (Al3 NO3) being ceramic having a spinel crystal structure. This aluminum oxinitride sintered body is formed by hot press or sintering under atmospheric pressure and one of which relative density is 99.9% or more to true density of 3.45g/cm<2> is used. This apparatus generates no breakage at 1,200 deg.C or more and can uniformly heat an object.
Patent JP-S62209641-A (JP)
Title: Converting circuit for bank memory address
Inventor: MIYAZAWA JUNICHI
IPC: G06F9/32
Filed: 1986-03-10
Abstract: PURPOSE:To carry out a program larger than the address of a CPU by providing an address recognizing bank switching circuit to each of plural bank memories to attain a bank switching action according to the jumping destination position of an address and securing a jump from a bank memory to another. CONSTITUTION:A jump address is stored in a jump memory 18 in an address recognizing bank switching circuit 16 via a jump memory data bus JDB to decide a specific bank memory for switch. Thus a bank memory is selected based on said jump address. The address signals converted based on the data on the memory 18 as well as the control signals are supplied to bank memories 151-154 from the circuit 16. Here the previous address stored in a fetch/jump recognizing circuit 19 is used to decide whether the input address is jumped or fetched. If a fetched address is decided, no switch control is carried out among bank memories.
Patent JP-H04287568-A (JP)
Title: Picture element density conversion system
Inventor: USHIDA KATSUTOSHI
IPC: G06T3/40
Filed: 1991-03-18
Abstract: PURPOSE:To smooth a step difference of a slope of a character or a line drawing by obtaining a magnification picture with excellent density conservation from a picture in mixture of a character picture and a pseudo intermediate tone picture and implementing contour smoothing and magnification. CONSTITUTION:A contour smoothing magnification circuit 2 magnifies an inputted binary data into a multiple of (n) (n is an integer) in the main scanning direction and a multiple of (m) (m is an integer) in the subscanning direction respectively through contour smoothing magnification. A multi-value processing circuit 3 stores the data once into a memory, extracts a picture data of an optional area, refers an area comprising a noted picture element and its surrounding picture elements and calculates a picture data of a multi-value density based on a window outputted from a weight table. A magnification circuit 4 reduces/magnifies the picture data of multi-value density into an optional size by the interleave processing of a picture clock and a line synchronizing signal. A binarizing circuit 5 converts the picture data of the multi-value density into a binary data.
Patent JP-S52135999-A (JP)
Title: Selecting system for radioactive material treatment in gas
Inventor: SASAKI RIYOUICHI
IPC: G21F9/02
Filed: 1976-05-10
Abstract: PURPOSE: To exaust generated gas from atomic energy plant by means of selecting an adequate treatment on the basis of observed results of wind directions. 
     COPYRIGHT: (C)1977,JPO&Japio