baber/WOPTO huggingface dataset:
Patent JP-S58213380-A (JP)
Title: Pattern check device
Inventor: MIYAGAWA MICHIAKI
IPC: G06K9/00
Filed: 1982-06-04
Abstract: PURPOSE:To detect the propriety of a check pattern at high speed and with high accuracy, by discriminating the symmetry of a check pattern from the deviation of a center line to an X coordinate and discriminating the profile of the check pattern from a stored data. CONSTITUTION:A pickup signal obtained from a check objective picked up by a TV camera is binary-coded at a binary coding circuit 2 and split into two- dimensional lots of ladder points with a screen split circuit 3. In the split signal, only the information of a desired region of a pickup screen is outputted to a minimum X coordinate detecting circuit 6 and a maximum X coordinate detecting circuit 7 with a mask region generating circuit 4 and an AND gate 5. These circuits 6, 7 datect the rise of a binary coding signal of an arbitrary Y coordinate and the fall of the final signal and store them in a memory 8. Further, the information of the memory 8 is read out at an overall discrimination circuit, where the symmetry of the check pattern is discriminated, and the information is detected at an outermost profile detecting circuit 10 for the maximum and the minimum value of the X and Y coordinates in the effective screen, allowing to obtain the maximum profile length of the objective pattern graph.
Patent JP-S60238029-A (JP)
Title: Automatic control device for sheet thickness for rolling mill
Inventor: NAKAMURA SHIYUUICHI
IPC: G05B11/32
Filed: 1984-05-10
Abstract: PURPOSE:To control sheet thickness with excellent fast responsiveness and stability by making non-interferent a command signal for a screw-down position so as not to interfere with the sheet thickness on the outlet side in different directions in accordance with the discrete thickness signals on the outlet side in horizontal and vertical directions, the command signal for the screw-down position, etc. CONSTITUTION:The automatic control device for sheet thickness for a rolling mill consists of horizontal rolls 11a, 11b, vertical rolls 12a, 12b, a control device for the screw-down position which controls the screw-down position of said rolls, rolling reaction detectors 14a-c, screw- down position detectors 17a-c, calculators 18a-c and an arithmetic circuit 19 for non-interference. Said detectors 14a-c detect respectively independently the rolling reactions that the rolls 11a, 11b receive from a material 13 to be rolled. The calculators 18a-c calculate the sheet thickness in the horizontal direction and on the outlet side based on the signals from the detectors 17a-c and the signals from the detectors 14a-c and calculate the command for the screw- down position. The circuit 19 calculates the command signal for the screw-down position so as not to interfere with the sheet thickness on the outlet side in different directions based on the thickness signal on the outlet side, the command signal for the screw-down position and the rolling reaction signal.
Patent JP-H01267820-A (JP)
Title: Sheet for adjusting head azimuth of video floppy device
Inventor: SHIBAIKE SHIGETO
IPC: G11B5/455
Filed: 1988-04-18
Abstract: PURPOSE:To improve the efficiency of head azimuth adjustment by recording reference signals for adjusting a head azimuth on plural adjoining tracks. CONSTITUTION:A center core 13 to position by engaging with a spindle 12 is equipped with an energizing spring 14 and further, a PG yoke 15 for detecting a phase is fixed. The reference signal for adjusting the azimuth is recorded at a period at an angle theta2 from an angle theta1 from the PG yoke 15 on a 1st track 16, a 25th track 17 and 49th track 18. The reference signal, for example, a few sets of signals whose azimuths are shifted on purpose are burst-recorded and the azimuth is adjusted from the relation among their reproducing output values. Thus, the reproducing output values of head gaps 4 and 5 of a head 1 having the plural head gaps 4 and 5 can be simultaneously checked and the head azimuth can be efficiently adjusted.
Patent JP-H03294919-A (JP)
Title: Display device with tablet function
Inventor: SAITO TAKASHI
IPC: G06F3/147
Filed: 1990-04-12
Abstract: PURPOSE:To eliminate the need of a special correction and to thin the thickness by utilizing X driving line orthogonal to a Y driving line of a flat display for detecting as coordinate, and constituting integrally the device by adding a tablet function. CONSTITUTION:A transparent tablet is eliminated, and an X driving line 12 and a Y driving line 13 of a liquid crystal display 1 are utilized as they are for the matrix wiring for detecting a coordinate. That is, the device consists of an input display integral type constitution which can plot and display a handwritten input position by a pen touch and an image position subjected to echo-back display in the same position by adding a tablet function of a matrix driving type liquid crystal display. Accordingly, a character, a graphic can be plotted, and simultaneously, can be displayed by a handwritten input. In such a way, a correcting circuit for a table input coordinate value is not required, and also, the thickness can be thinned.
Patent JP-H01268669-A (JP)
Title: Novel triphenylamine derivative
Inventor: OTA MASABUMI
IPC: C07C255/42
Filed: 1988-04-18
Abstract: NEW MATERIAL:A compound shown by formula I (R1 is -NR4R5; R2-R5 are H or lower alkyl which may be substituted). USE:A nonlinear optical material, photo-recording material (light absorbing dye stuff), etc. PREPARATION:A triphenylaminaldehyde derivative shown by formula II and malononitrile shown by formula III are dissolved in a solvent such as alcohol and reacted to give a compound shown by formula I. The reaction is usually advanced at room temperature in the absence of a solvent and may be carried out optionally under heating or in the presence of a catalyst such as pyridine.
Patent JP-S58213107-A (JP)
Title: Automtic ash discharging device for fluidized bed
Inventor: SUZUKI KAZUHIKO
IPC: F23J3/06
Filed: 1982-06-02
Abstract: PURPOSE:To easily control discharge of ashes by opening and closing a motor- operated valve in an air jet pipe, by a method wherein an ash discharge pipe connected to an under surface of a fluidized bed has an intermediate part bent in a V-shape, and the air jet pipe is linked to said bent part. CONSTITUTION:A coal burning fluidized bed type boiler 6 is constituted such that coal is charged into a fluidized bed 8 through a charging port 10, and the fluidized bed 8 is formed on an air dispersion plate 1 partitioning wind box 9 positioned at the lower part of the boiler. In which case, an ash discharge pipe 11 is connected in a downward manner to the air dispersion plate 1, the discharge pipe 11 is bent in an about V-shape outside the boiler 6, and is connected to an ash box 5 mounted on the side of the boiler 6. An air pipe 12 is coupled to the bent part of the ash discharge pipe 11, and a motor-operated valve 13 is situated on the pipe 12. With the motor-operated valve 13 opened when the worsening fluid state of the fluidized layer 8 is detected, a high pressure air is jetted through the jet pipe 12 to pneumatically convey the ashes through the ash discharge pipe 11 to the ash box 5.
Patent JP-H01267749-A (JP)
Title: Garbage collection system for display list
Inventor: HIRASHIMA KOJI
IPC: G06F12/02
Filed: 1988-04-20
Abstract: PURPOSE:To eliminate the lowering of a response speed and the operation queuing of an input, etc., to accompany a garbage collection by executing a garbage collection processing simultaneously with a display processing in parallel. CONSTITUTION:In an information processing system to process a linked data train to successively have meaning which is stored at each address of a memory, a segment memory buffer 6 is divided into blocks with a definite size by a block dividing means 1, and thereafter, the processing to combine the garbage collection of the data in respective blocks and the garbage collection of a block unit is executed. The processing is always executed by temporarily locking the display processing approximately in parallel to it. Thus, the standby time and the lowering of the response speed to an operator to accompany the garbage collection processing can be eliminated.
Patent JP-S5522837-A (JP)
Title: Iron core type shunt reactor
Inventor: HAMANO TADAYASU
IPC: H01F37/00
Filed: 1978-08-07
Abstract: PURPOSE: To lower the knee point of impedance saturation characteristic by making the magnetic flux density of block iron core of the main leg comprising the reactor same as that in usual, and increasing the magnetic flux density of the yokes or side legs through the reduction in their sectional area.  
     CONSTITUTION: A main leg is comprised by superposing gap insulations 2 and iron core blocks 1 by turns. At both sides of the main leg side legs 3 are secured with the aid of yokes 14 leaving the spaces in which windings are provided. Then, in these spaces windings 5 are wound to form an iron core type shunt reactor. In this arrangement, the sectional area S 2  of the yokes 14 at section Z-Z is lowerd to less than a half of the sectional area S 1  of the main leg at section Y-Y. By doing so, the magnetic flux density B 2  of the yokes 14 becomes higher than the magnetic flux density B 1  of main leg, the time reaching to the saturation is shortened and the impedence reduces, thus enabling the knee point to be lowered. In addition, the reduction in sectional area of the yokes does not lead to the increase of vobrations and noise due to that the their primary source is the main leg. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59222109-A (JP)
Inventor: KAZAOKA KENICHI
IPC: A47C7/02
Filed: 1983-05-30
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-S61253071-A (JP)
Inventor: WATANABE HIROYUKI
IPC: A61M1/34
Filed: 1985-05-07
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-S5430012-A (JP)
Title: Production of magnetic head
Inventor: OKADA TOSHIYUKI
IPC: G11B5/187
Filed: 1977-08-10
Abstract: PURPOSE: To form a complete through hole having its coil winding groove free from being clogged with glass by forming one magnetic block with the coil winding groove and a glass inserting groove, into which a glass rod is inserted, and by forming the other block with a side gap groove so that the both blocks are heated and melted to each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6098738-A (JP)
Inventor: RICHIYAADO GEIRII MAINAA
IPC: G06F13/00
Filed: 1984-05-15
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-H02273857-A (JP)
Title: Computer system utilizing multimedia
Inventor: SUZUKI FUMIO
IPC: G06F9/06
Filed: 1989-04-14
Abstract: PURPOSE:To improve the operability of a user by storing user information, music information of each user, a mail information or the like in a multimedia knowledge base, extracting music information conforming with a user from the multimedia knowledge base based thereon and transmitting it to the user by using a voice output mechanism. CONSTITUTION:When a user A is usually utilizing a computer system, information is inputted to a multimedia knowledge base managing mechanism 4 from other user B through a voice input/output mechanism 11, a network system 5 or a terminal port based on a control of the multimedia knowledge base managing mechanism 4. Subsequently, multimedia information peculiar to the user A containing accumulated knowledge information is given to the user A, and at the time of abnormality, specific multimedia information containing alarm information is given to the user A. In such a way, a computer user is cut off from an external noise and can advance working in an agreeable environment and can obtain more effective information by information such as a voice except a display.
Patent JP-S62254214-A (JP)
Title: Positioning device
Inventor: SUZUKI AKITOSHI
IPC: G05D3/12
Filed: 1986-04-26
Abstract: PURPOSE:To secure the precise positioning even at a point between positioning marks by using a timer means which delivers the time-up signals according to the time lapse corresponding to an indicated position between both marks. CONSTITUTION:A target point to be positioned is first set to switches 6 and 7 respectively according to the number of slits and a multiplier set to 1/N slit space. When a switch 8 is turned on, a motor 30 is driven forward and the coincidence signal is outputted from a comparator 9 when the coincidence is obtained between the slit detecting signal received from a sensor 2 and the number of slits supplied from the switch 6. Thus a computing element 11 sets the value obtained by multiplying the unit time delivered from a data selector 12 by the multiplier supplied by the switch 7 to a timer 10. The timer 10 delivers the time-up signal to stop the drive of the motor 30 when the number of clocks of a clock generator 18 reaches the set value. Thus the shift of the motor 30 is stopped.
Patent JP-H10287782-A (JP)
Title: Heat-resistant vinyl chloride resin composition and heat-resistant vinyl chloride resin welding rod
Inventor: NAKAMURA SHINGO
IPC: B29K27/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent welding strength by mixing an impact modifier comprising a chlorinated vinyl chloride resin, a chlorinated polyethylene and/or a methyl methacrylate/butadiene/styrene copolymer and an alkyltin mercapto compound and/or an alkyltin maleate compound. SOLUTION: This composition comprises 2-20 pts.wt. impact modifier comprising 100 pts.wt. chlorinated vinyl chloride resin having a chlorine content of 59-71 wt.% and an average degree of polymerization of 40-1,000 (before chlorination) and a chlorinated polyethylene having a degree of chlorination of 30-40 wt.% and/or methyl methacrylate/butadiene/styrene copolymer and 2-8 pts.wt. alkyltin mercapto compound and/or alkyltin maleate compound. The alkyltin mercapto compound is exemplified by a polymer comprising a 1-10C alkyl).
Patent JP-S63261909-A (JP)
Title: Surface acoustic wave device
Inventor: FUJISHIMA HIROSHI
IPC: H03H3/08
Filed: 1987-04-17
Abstract: PURPOSE:To contrive the improvement of the electromagnetic shielding effect and the hermetic property by forming a cover of a base of a surface acoustic wave element by a resin-made frame and a metal sheet integrally and using the metal sheet as an earth electrode. CONSTITUTION:The cover 10 is formed integrally by the resin-made frame 11 and metal sheets 12, 13, 14 and the parts 13, 14 of the metal sheets are projected as earth terminals at both sides of the frame 11. Then an adhesives is applied to the bottom face of the frame 11 and adhered to the base 30 with the surface acoustic wave element 20 fixed thereupon. Then external terminals 33, 35, 37, 39 and the earth terminals 13, 14 are folded. Thus, electromagnetic shield effect is provided and even when the entire device is heated, the metal sheet 12 is curved to reduce the internal pressure, thereby maintaining the hermetic property between the base 30 and the cover 10.
Patent JP-H07299056-A (JP)
Title: Image display device with back lighting function
Inventor: KOMORI TOMOYASU
IPC: A61B6/00
Filed: 1994-05-10
Abstract: PURPOSE:To significantly improve operability to significantly shorten the diagnostic time and significantly improve the diagnostic precision by allowing the observation of an X-ray sectional image displayed on an indicator or the read of a film without getting out of a room where a console device is arranged. CONSTITUTION:A console device has an image display device 4 with a back lighting function. When the changeover switch 9 of the image display device 4 with film viewer function is operated to set an image display mode, the X-ray sectional image of a patient is displayed on a CRT 11, and when the changeover switch 9 is operated to set a film viewer mode, the CRT 1 is made to emit a light from the whole surface to light from back a film 6 fixed on the front surface of the CRT 11 with white light.
Patent JP-H0984888-A (JP)
Title: Method for noninvasively reinforcing immunity-inspecting ability and tool for irradiating forehead region with pulse light
Inventor: KAMEI TSUTOMU
IPC: A61M21/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reinforce immunity inspection ability and concentrating force by irradiating the forehead region or the head contg. the forehead region of a user with a pulse light. SOLUTION: An elliptical bowl-shaped light emitting part 3 is fixed on the top part of the front face of a band type fitting tool 2 by means of a supporting member 4 and the fitting length of the fitting tool 2 is made adjustable by means of a Hook-and-Loop fastener 2a and an electrode 5 for brain wave is fixed on the side of the inside of the position where the light emitting part 3 is fitted and an electrode 6 for earth is fitted to the fitting tool 2 through a cord 61. The light emitting part 3 is constituted of the elliptical bowl-shaped light emitting tool 31 and a light source 32 and the front edge part 31a of the light emitting tool 31 is brought into tight contact with the forehead region of a user.  When the forehead region pulse light irradiation tool 1 is fitted on the head part and a switch is turned on, the representative value of the α-rhythm picked up through the electrode 5 is displayed on a brain wave displaying part 81. This value is read and a dial is operated to fit it to the frequency and a pulse light with the same frequency or a frequency in a close region with the mean value of the self-α wave is emitted toward the forehead part from the light emitting part 3.
Patent JP-S61255192-A (JP)
Title: Accumulation type color image sensor
Inventor: SUZUKI KENJI
IPC: H01L27/14
Filed: 1985-05-08
Abstract: PURPOSE:To set an electric charge accumulating time at every color and take out a signal separated at every color by disposing a reading means for reading a signal electric charge accumulated in respective photoelectric converting sections at every color. CONSTITUTION:An accumulation type color image sensor 10 consists of a photoelectrically converting section 11 for red color for photoelectrically converting the red color light and accumulating it, a photoelectrically converting section 12 for green color for photoelectrically converting the green color light and accumulating it and a photoelectrically converting section 13 for photoelectrically converting the blue color light and accumulating it, which are alternately and regularly arranged. In order to read the accumulated signal electric charges individually at every color, a reading means is disposed at every color. Namely, in order to carry out a vertical scanning, a vertical scanning shift register 61 for the blue color, a vertical scanning shift register 62 for the green color and a vertical scanning shift register 63 for the red color are provided. In order to carry out a horizontal scanning at every color, a horizontal scanning shift register 64 for the blue color, a horizontal scanning shift register 65 for the green color, and a vertical and horizontal scanning shift register 66 for the red color are provided. The electric charge accumulating time is set at every color and the signal is separated and taken out at every color.
Patent JP-H09260346-A (JP)
Title: Semiconductor device manufacturing method
Inventor: TAKEUCHI HIDEKI
IPC: H01L21/76
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To selectively remove a natural oxide film on a polycrystalline Si film, without cutting a Si oxide film to be a make by patterning the Si oxide film on the polycrystalline Si film and removing the natural oxide film on this Si film, using vapor of hydrofluoric acid. SOLUTION: A Si oxide film 7 is formed on a polycrystalline Si film 6 formed on a semiconductor substrate 1 and processed to form specified pattern, and a natural oxide film 10 on the polycrystalline Si film 6 is removed, using the vapor of hydrofluoric acid. Using a photoresist 8, e.g. as a mask, the oxide film 7 is etched to form an oxide film mask 9 and natural oxide film 10 is formed on the surface of the polycrystalline Si film 6 when the resist 8 is removed. Using a hydrofluoric acid vapor phase cleaner, the oxide film 10 is removed by the vapor of hydrofluoric acid at a substrate temp. of 15-60 deg.C, water vapor partial pressure of 0-2000Pa and hydrogen fluoride partial pressure of 300-1500Pa.
Patent JP-S60239112-A (JP)
Title: Electromagnetic delay line
Inventor: KAMETANI KAZUO
IPC: H01P9/00
Filed: 1984-05-14
Abstract: PURPOSE:To realize an ultrahigh speed electromagnetic delay line with subminiature, high density and low loss by forming a conductor eliminating section to a part opposed so as to be overlapped to a conductor line at least in a grounding plate in the electromagnetic delay line where the conductor line is formed to the grounding plate via the dielectric layer. CONSTITUTION:Plural thin conductor removed parts 29 with width (a) and length (b) are formed in parallel with a pitch (d) along the lengthwise direction of the thin and rectangular grounding plate 27. The dielectric layer 31 is formed at the outer peripheral of the grounding plate 27 and both ends of the grounding plate 27 are projected. The electromagnetic delay line is constituted by applying the space winding of the conductor line 33 with width omega and thickness (t) in a single layer solenoid in the pitch P to the outer peripheral of the dielectric layer 31. Since the conductor area forming the electrostatic capacity is reduced in the electromagnetic delay line constituted in this way, the required static capacitance is obtained by making sufficiently the thickness (h) of the dielectric layer 31 thin. That is, since the thickness (h) of the dielectric layer 31 is made sufficiently thin, the pitch P and the interval T of the microstrip line 33 are decreased.
Patent JP-H10292650-A (JP)
Title: Apartment house
Inventor: YUMURA TOMOYUKI
IPC: E04H1/04
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To improve effectiveness and a high-class sense by forming a dwelling unit block of a plurality of dwelling units, opposedly arranging two blocks on each floor so as to surround elevators, stairs and corridors, and providing emergency corridors indoors. SOLUTION: A plurality of dwelling units 2 are opposedly arranged and connected in nearly C-shape surrounding a core part 7 formed of an elevator 4, stairs 5 and a corridor 6, to form a block 3. Two blocks 3 are connected to each other by dwelling unit blocks 2A at both end parts to form an open ceiling part 8. This open ceiling part 8 is provided with an emergency outdoor corridor 10, and emergency doors 11 are provided on both sides. The elevator 4 and stairs 5 can be used in the shortest distance from each dwelling unit 2, and emergency stairs is invisible from the outside so as to heighten the high- class sense of an apartment house. The high-grade apartment house can therefore be realized making effective use of a narrow site of a city part or the like to the maximum.
Patent JP-H01268245-A (JP)
Title: Changeover control circuit
Inventor: UJIIE HIROYUKI
IPC: H04M3/22
Filed: 1988-04-19
Abstract: PURPOSE:To cause the 1st and 2nd output signals to be shifted to new states after they are necessarily set to '0' in logical value when the logical value of an input signal changes by respectively outputting the output signals of a NOR means and the 3rd NOT means as the 1st and 2nd output signals. CONSTITUTION:When the input signal 100 is set to '0' in logical value, the output signal of the 1st NOT means 200 is set to '1' in logical value and the output signal (namely, the 1st output signal 900) of the NOR means 300 is set to '0' in logical value. Then the output signal of the 2nd NOT means 400 and accordingly, the output of the 1st delaying means 500 are set to '1' in logical value. As a result, the output signal of a NOT-OR means 600 is set to '0' in logical value and the output signal (namely, the 2nd output signal 1000) of the 3rd NOT means 700 and accordingly, the output signal of the 2nd delaying means 800 are set to '1' in logical value. Therefore, when the logical value of the input signal changes, the 1st and 2nd output signals 900 and 100 are shifted to new states after they are necessarily set to '0' in logical value.