baber/WOPTO huggingface dataset:
Patent JP-S6129757-A (JP)
Title: Investigating method of state in tube utilizing reflected sound wave
Inventor: ABUMI MATSUO
IPC: G01N29/14
Filed: 1984-07-20
Abstract: PURPOSE:To investigate the state in a tube quantitatively and qualitatively by providing a sound wave transmitter and a sound wave receiver at one terminal of the tube, and irradiating sound wave pulses and measuring their reflected wave. CONSTITUTION:The sound wave pulse signal generated by a signal generating device 1 is irradiated int the tube 6 form a cone speaker 3 installed at the tube end, and then its reflected wave is obtained from positions which vary in in-tube hollow sectional area, e.g. break position A, foreign matter clogging position B, joint part C, and the other end D where the speaker 3 is not installed. This reflected wave is received by an electret microphone 4 and stored 2. The distances to the positions A, B, C, and D are calculated from time periods up to when reflected waves from the positions A, B, C, and D are received and the propagation speed in the sound wave in the tube. Further, the phase of the irradiated wave is compared with the phase of the reflected waves to decide on whether the in-tube hollow sectional area at each reflected wave generation position is large or small, and the amplitudes of those reflected waves are measured to estimate variation in in-tube hollow sectional area.
Patent JP-H09330225-A (JP)
Title: Knowledge information processing system
Inventor: ISHIDA HIDEAKI
IPC: G06N5/04
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the whole knowledge by introducing document representation and a table and also displaying description contents hierarchically, and then making it efficient to find a description omission and a miss by making it easy to understand the knowledge. SOLUTION: When a user selects knowledge to be displayed or edited, a knowledge display means 2 which uses document form representation displays the knowledge contents and displays an upper or lower layer of part or the whole of the displayed knowledge on the basis of hierarchy management information managed by a document form hierarchy management part 7. Further, detailed contents of terms at a specified part or relative information are displayed on the basis of term information managed by a knowledge term management part 8. Further, the hierarchy management and term management are automatically updated according to editing operation.  Then a knowledge translating means 5 converts the knowledge contents in document form representation to a program form that can be called directly from inference execution or a form which can be referred to by an inference execution part according to the term management information.
Patent JP-H01317275-A (JP)
Title: Recording/reproducing device
Inventor: OBARA KAZUAKI
IPC: H04N5/85
Filed: 1988-06-17
Abstract: PURPOSE:To realize the effective application of a disk recording area and at the same time to reduce the error rate of the code data by recording the picture information at the disk outer circumference and also recording the code information at the disk inner circumference at 1/n transfer rate of the picture information. CONSTITUTION:The code information and the picture signals are recorded and reproduced at the inner and outer circumferences of a recording medium respectively. When the code data is recorded, the clock applied to a clock input terminal 1 is set at 1/n frequency compared with the clock applied to a clock input terminal 6 with the picture data. Thus the recording transfer rate of the code data is set and 1/n recording transfer rate of the picture data. At the same time, the preamble is also set at 1/n frequency set at recording the picture signals when the code information is recorded. Thus it is possible to realize the effective application of a disk recording area and also to reduce the transfer rate of the code data. Then the width of a data detecting window for the code data can be set (n) times as much as that of the picture data and therefore the error rate can be reduced at the inner circumference of a disk.
Patent JP-H11328803-A (JP)
Title: Recording medium reproducing device
Inventor: MUTO HISAO
IPC: G11B17/043
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium reproducing device capable of smoothly loading a recording medium even though a panel mechanism furnished with a front surface panel and a recording medium inserting part is in either state of a non-adjustable position or an adjustable position. SOLUTION: This device is provided with a panel mechanism 3 which is furnished with a front surface panel 4 and a recording medium inserting part 5 and supported movably to a 1st specific position P1 where the front surface panel 4 is almost in parallel with a device main body 1 and to a 2nd specific position P2 where the front surface panel 4 is at an optional angle against the device main body 1, a recording medium reproducing part 2 incorporated in the device main body 1, a recording medium detecting means 9 for detecting that the recording medium 11 is inserted into the recording medium inserting part 5 and a control means for making the panel mechanism 3 recover to a non-adjustable position P1 by a detection signal of the recording medium detecting means 9 when the panel mechanism 3 is in existence at the 2nd specific position P2.
Patent JP-H1063423-A (JP)
Title: Method for instracting generation of virtual pointing device, and computer system
Inventor: JONEY MENNHAN SHIE
IPC: G06F3/0487
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To instruct a computer system which has a touch screen to generate a movable virtual pointing device by determining a virtual pointing device which belongs to rearranged hand on detecting at least one hand being rearranged on the touch screen. SOLUTION: At least two hands arranged on the touch screen 200 are detected. Once the state which the 1st hand is not positioned on a touch screen 200 any more is detected, it is judged whether at least another hand is not positioned on the touch screen 200 any more. On detecting >=2 hands not being positioned on the touch screen 200 any more, a state which at least one hand is rearranged on the touch screen 200 is detected. Then a virtual pointing device is determined which belongs to a rearranged hand.
Patent JP-H10340995-A (JP)
Title: Manufacture of semiconductor integrated circuit device, and semiconductor integrated circuit device
Inventor: MORIYAMA NAOKATSU
IPC: H01L27/04
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in design of a semiconductor integrated circuit device having a protective resistor composed of a conductor film on a semiconductor substrate, by dividing the resistance of a protective resistor into a plurality of resistance components on a circuit, changing the state of connection of a plurality of the resistance components by the manner of wiring, and changing the total resistance value. SOLUTION: When it is required that the resistance value of a protective resistor 2a is made small, in order to satisfy specifications such as EIAJ, MIL and CD, a wiring pattern is so formed that resistance components 2a1, 2a2 are connected in parallel, referring to the data of division of the resistance components 2a1, 2a2. Thereby it is enabled that the resistance value of the protective resistor 2a can be changed from R to R/4. In the case of change of the resistance value, the size of the protective resistor 2a itself is not changed, and the pattern areas of the resistance components 2a1, 2a2 are not changed. As a result, when the resistance value is reduced, specifications of EIAJ and MIL which have importance on the area can be satisfied.
Patent JP-S62298627-A (JP)
Inventor: DAGURASU UIRIAMU DANIERUZU
IPC: F02C7/28
Filed: 1987-06-17
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-H0974494-A (JP)
Title: Color reproduction area correction method, color reproduction area correction device and recording medium
Inventor: NARAHARA KOICHI
IPC: B41J2/21
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain an output image with excellent image quality by comparing an input image with an output image and deciding color reproduction area correction processing with less image quality deterioration based on the result of comparison and applying the decided processing to the image as to plural color reproduction area correction methods. SOLUTION: After color image information in a frame memory 1 is received by a CPU 4, an RGB signal is converted into an LCH (lightness, saturation, hue) signal by conversion circuits 5, 6. A color reproduction correction processing circuit 7 as its pre-processing uses plural color reproduction area correction methods to apply correction processing to the image. An image characteristic amount extract circuit 8 extracts the characteristic amount of input output images, an image quality evaluation circuit 9 evaluates the image quality of the output image based on the characteristic amount and decides the color reproduction area correction method y which a highest evaluation is obtained, and in the main processing, the processing circuit 7 adopts the decided correction method to convert the input image into the image of an output reproduction area.
Patent JP-2000336561-A (JP)
Title: Circular knitting machine for knitting knitted fabric having high density and its knitting
Inventor: SHIBATA TAKAO
IPC: D04B9/38
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To knit a thin and high-density knitted fabric difficult to knit by a conventional method by using a stitch transferring needle in either a dial or a cylindrier of a circular knitting machine and setting an ordinary needle having no stitch transferring function at a double density in the other. SOLUTION: In a double knit circular knitting machine, a stitch transferring needle S is used in either of a first needle bed (dial) and a second needle bed (cylinder) and an ordinary needle 4 having no stitch transferring function is set at a double density in the other. This method for knitting a high-density knitted fabric comprises repeating a zone A being a stitch transferring preparation part for raising the ordinary needle 4 having no stitch transferring function to a tuck position in advance and opening a latch part, a zone B being a stitch transferring and knitting part for transferring the loop of the first needle bed through a shaking mechanism to the second needle bed, a zone C equipped with a latch opener 5 of the second needle bed for opening the latch after transferring stitch and a zone D being a knitting part equipped with a latch opener 6 of the first needle bed.
Patent JP-S63316563-A (JP)
Title: Picture reader
Inventor: TANAKA TATSUYUKI
IPC: H04N1/387
Filed: 1987-06-19
Abstract: PURPOSE:To release an operator from complex specification work and to easily and errorlessly execute specification and processing by putting marks for specifying image signal processing areas and image signal processing sorts on an original and reading out these marks to execute their corresponding processing. CONSTITUTION:A picture reading part 1 scans an original 12 and stores an image signal in a line memory 2. The marks 15 for specifying the image signal processing areas and the sorts of image signal processings such as an halftone image processing and binarization image processing which are put on the original 12 are discriminated by a mark discriminating part 3 based on the stored contents. Area specification in the memory 2 through a CPU 4 and specification processing based upon a processing part 5n are automatically controlled. Consequently, the operator can be released from complex specification work and required specification processing can be easily and errorlessly executed.
Patent JP-H023881-A (JP)
Title: Variable density block code, its recording device and reading device
Inventor: OOMORI MOTOYUKI
IPC: G06K7/10
Filed: 1988-06-21
Abstract: PURPOSE:To increase information quantity without enlarging the area of discrimination index information by encoding character information by the optional combination of variable density blocks with the density differences of three or more grades, and arranging them separately or as joining together, and reading them photoelectrically. CONSTITUTION:A variable density block code 1 is used as the discrimination index information to be used for digitizing and retrieving and controlling the variable density picture of, for instance, an X-ray film picture, etc. Then, the character information such as the alphabet, a numeral, etc., is encoded by the combination of the variable density blocks 2 with the density differences of three or more grades by white, black and intermediate density, and these encoded plural variable density blocks 2, 2,... are arranged in the direction of the main scanning line L of read, and are read photoelectrically. Thus, the information quantity of the discrimination index information of a picture recording medium 10 can be increased without enlarging the subsidiary picture area 14 of it.
Patent JP-H10339769-A (JP)
Title: Delay testing method and flip flop used for it
Inventor: YAMAUCHI TAKASHI
IPC: G01R31/28
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To perform the high-speed delay test of an LSI with a tester having a low operating frequency without changing the normal circuit design method by using an FF that results in single-phase operation on normal operation and bi-phase operation on testing and reducing the difference between the output timing of a clock and the input edge timing. SOLUTION: In a single-phase operation for synchronizing input and output timings to the same clock edge on normal operation, an FF for performing bi-phase operation where input and output timings are synchronized to each different clock edge on testing is used for testing the delay between FFs. The design system of a normal circuit is as conventional, no other overhead is accompanied since only the FF configuration is changed, the difference between the timing of the edge of a block used for synchronizing output and the timing of the edge used for synchronizing input is used, and the difference between the output and input edges of the clock is reduced to judge the result of the delay test, thus achieving a delay test speedily without increasing the clock frequency of a tester.
Patent JP-H01318693-A (JP)
Title: Construction of branched supporter in cylindrical wall for covering excavated pit
Inventor: OZEKI MUNETAKA
IPC: E21D11/08
Filed: 1988-06-20
Abstract: PURPOSE:To reduce the cost of construction as well as raise the efficiency of operation by a method in which a formwork dividable in the lengthwise and widthwise directions for forming a supporter is set between branched segments of upper and lower ends and both the branched segments are supported by the formwork. CONSTITUTION:An upper end branched segment 4 is fixed to a circular arc- shaped segment and a formwork 10 for forming column is set between the segment 4 and a lower end branched segment 5. The formwork 10 forming an intermediate column is divided into two sections at the center, the central part in the lengthwise direction is vertically divided into two parts, and the parting line is slightly inclined toward the crossed face with the axis of the formwork 10. The lower formwork is fixed to the lower end segment 5 and an upper formwork is matched with the inclined upside of the lower formwork, horizontally moved, and connected. Concrete is placed into the formwork 10 and hardened, and the formwork 10 is disassembled to obtain an intermediate column.
Patent JP-H11345874-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAIWA TAKU
IPC: H01L21/3065
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To surely remove the residuum of photoresist attached to the inner wall of a contact hole, by providing a process which forms an opening part at least in an insulating film, a process which cleans the opening part by plasma processing, and a process which cleans the opening part by a solvent. SOLUTION: With a resist film 103 as an etching mask, a contact hole C is formed in an interlayer insulating film 102 by reactive ion etching. A part of residuum 104 of photo resist is attached to the inner wall of the contact hole C, and the part is removed. The residuum removing process comprises 02 plasma processing and cleaning process. In the plasma processing, plasma is applied on the contact hole C, and the residuum material is oxidized so as to be readily removed. In the cleaning process, the residuum material is softened or dissolved by the process for immersing the entire substrate into the liquid- state separating agent and removed. Under the state, wherein the residuum 104 of the photoresist is perfectly removed, a conducting film 105 such as an A1 film is formed by a sputtering method.
Patent JP-H10340263-A (JP)
Title: Method and device for japanese syllabary-to-chinese character conversion, and recording medium where their program is recorded
Inventor: MARUYAMA NAOSHI
IPC: G06F17/22
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To enable anybody to input Japanese easily and efficiently by KANA (Japanese syllabary)-KANJI(Chinese character) conversion by narrowing down conversion candidates according to all or some of reading KANA and KANJI and displaying narrowed-down candidates so that they can be selected. SOLUTION: A KANA-KANJI converting means 22 extracts conversion candidates according to reading KANA inputted by an input means 21 by using dictionary data of a dictionary 23 where KANJI that can be converted is made to correspond to pieces of reading KANA data such as its phonetical reading and Japanese reading and further word information, grammatical information. if another reading KANA is inputted while a display mend 25 displays an instruction for the input of anther reading KANA after an input means 21 issues a narrowing-down instruction, a conversion candidate narrow-down means 26 narrow down conversion candidates stored in a conversion candidate temporary storage means 26 by using a converting means 22 according to all or some of the pieces of KANA data and makes the display means 25 display the narrowed-down conversion candidates only or preferentially.
Patent JP-H112828-A (JP)
Title: Liquid crystal image display device and its manufacture
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/136
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To improve aperture rate by forming a counter electrode in a grating shape on scanning lines and signal lines across a thick insulating layer. SOLUTION: When a terminal electrode 24 is formed for a scanning line 8, an opening part 22 is formed in the thick transparent insulating layer 21 and after a 1st silicon nitride layer 13 as a gate insulating layer in the opening part 22 is removed, the terminal electrode 24 of the scanning line 8 and terminal electrode 5 of a signal line 7 are formed of a 3rd metal layer, so that the opening part can be formed in the insulating layer only once. Here, the terminal electrode 24 of the scanning line 8 and the terminal electrode 5 of the signal line 7 is not made independent, but connected by a thin pattern 25 and then the scanning line 8 and signal line 7 short-circuit, so an electrostatic measure is taken in a liquid crystal cell forming process.  Thus, the counter electrode is formed in the grating shape on the scanning lines 8 and signal lines 7 across the thick transparent insulating layer 21 to evade the concentration of a charging and a discharging current of the liquid crystal cell in the row direction of the counter electrode, which can be made thin.
Patent JP-S5776559-A (JP)
Title: Processing method of intermediate tone image
Inventor: KAWAMURA NAOTO
IPC: G03G15/04
Filed: 1980-10-30
Abstract: PURPOSE:To obtain an intermediate tone image of a high tone wedge and high image resolution, by expressing the tone wedge of a micro image elements forming a image element with a matrix distribution in the brightness of >=3 steps of black, binary white and intermediate value between the black and the white respectively. CONSTITUTION:An image element 10 which forms an image is formed by arraying micro image elements 11 of 2X2 units of n=2 in a matrix form. The tone wedge of the element 11 is expressed in the brightness of 3 steps of black, binary white and intermediate value between the black and the white respectively. Thus the image elements 10 of the brightness of 9 tone wedges of 2Xn<2>+1=9 by the combination of the elements 11 in comparison with 5 tone wedges of 2Xn+1 with use of the brightness of 2 steps. Accordingly an intermediate tone image is obtained with a high tone wedge and high image resolution in comparison with an image obtained b using the micro image element in the brightness of 2 steps. The tone wedge of the micro image element can be decided by the black, the form with a prescribed color and its area, etc.
Patent JP-S5854210-A (JP)
Inventor: YAOTANI KOUICHI
IPC: B60R13/04
Filed: 1981-09-25
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-H09310571-A (JP)
Title: Blind
Inventor: UNO HIROMU
IPC: E06B9/40
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To adjust light shining in from the outside properly while preventing viewing from the outside of the inside of a room in a blind for interrupting the sunshine shining in from a window. SOLUTION: Cloth 1 is wound on this blind, and a window is covered by pulling the front end of the cloth and rewinding the cloth from a shaft 2 and shining-in light is interrupted. The shaft 2 is arranged under the window, and cords 3, 3 are fixed to the front end of the cloth and the cloth 1 is pulled up.
Patent JP-H094137-A (JP)
Title: Ridge structure of building roof
Inventor: YOSHINARI YOSHITAKA
IPC: E04D1/30
Filed: 1995-06-19
Abstract: PURPOSE: To enhance the working effectiveness, make sturdy the laminated condition of funnel-shaped roof tiles, and prevent easy dislocation, exfoliation, etc. CONSTITUTION: Funnel-shaped roof tiles 3 which are formed in a single piece structure, provided with insert holes 7c, 8d, 9d, and laid in rows stretching longitudinally in the girder direction, are stacked one over another to generate a laminate through a plaster 2 formed on the ridge of a building roof. A tightening rod 4a of a metal piece 4 and rod member for fastening roof tile installed on the roof ridge to be selected appropriatelt according the necessity are inserted through holes 7c, 8d, 9d provided in the tile 3, and the whole funnel tile 3 is tightened solidly.
Patent JP-H09314931-A (JP)
Title: Printing scanning mechanism for paper
Inventor: WATANABE TETSUO
IPC: B41J11/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a printing mechanism with minimum printing margins. SOLUTION: An image receiving sheet 12 to be printed is fed from the left side in the figure, and moved forward on an endless belt 21 until it is sensed by a sensor 11. (At that time, a thermal head 6 is in the released state). The start of paper feeding is carried out by the slight pressure welding pressure of a paper feed pressure welding roller 17. The paper feed pressure welding roller 17 is an easily deformable material such as a foaming material or the like, and 17' in the figure is set as a rotatable fixed support. When the paper 12 is moved to a pressure welding component 19, the movement of the paper 12 is carried out dominatively by the moving force formed by multiplying the pressure welding force between the paper and a supporting component 31 by the friction coefficient between the paper 12 and the endless belt 21.  The pressure welding force is determined by a tension spring 20. The circumference of a grip roller for moving the paper 12 heretofore available is replaced by the belt 21 to form a plane, and the pressure welding component 19 using a small diameter roller is provided in the vicinity of a heater of a head to reduce the printing margins to L'.