baber/WOPTO huggingface dataset:
Patent JP-S56102811-A (JP)
Title: Production of stripe filter
Inventor: IKEUCHI SHINZOU
IPC: G03C7/12
Filed: 1980-01-18
Abstract: PURPOSE:To shorten the production process and improve the yield and reduce the cost, by adding the diazo compound, the coupling agent, and the sensitizer to the photosensitive, hardening resist and by exposing it to ultraviolet rays to form a hardened film and for a stripe part by color development simultaneously. CONSTITUTION:Light hardening resist layer 3 obtained by adding the diazo compound developing the prescribed first color, the coupling agent, and the sensitizer to polyvinyl alcohol, photosensitive resin, and so on is formed on glass substrate 1. Next, pattern 4 for the first color (for example, blue B) is superposed to layer 3,  and it is exposed to ultraviolet rays to form hardened and colored, hardened film 3', and it is developed, and the part other than hardened film 3' is removed. Next, resist 5 containing the diazo compound for color development of red R is coated, and pattern 4' for red is superposed, and it is exposed to form stripe 5'' of red R adjacently to stripe 3'' of blue B. Similarly, stripe 6'' of yellow Y is formed. Finally, protection layer 7 is coated.
Patent JP-2000208393-A (JP)
Title: Fabrication of semiconductor device
Inventor: DOMYO HIROSHI
IPC: H01L21/318
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To perform exposure accurately while suppressing increase of manufacturing cost. SOLUTION: Single crystal silicon 10 is deposited on a sapphire substrate 10 and Si3N4 is deposited in an active region and then they are oxidized to fom an oxide film 30 at an isolation region. Subsequently, polysilicon 40 is grown by CVD using SiH4 (silane) and Wsi 50 is deposited thereon to produce a level difference on the order of 1500 Å. In order to eliminate the level difference and to flatten the surface, silicon on glass 60 is applied and an antireflection film 70 is formed.
Patent JP-H05189969-A (JP)
Title: Semiconductor memory device
Inventor: TAKESHIMA TOSHIO
IPC: G11C11/409
Filed: 1992-01-16
Abstract: PURPOSE:To reduce a coupling noise generated between first and seccond bit lines comprising a pair adjacently and the fluctuation of potential of a cell plate and a substrate plate and to manage a sense amplifier without especially making into high sensitivity. CONSTITUTION:Transfer control signals TG00, TG01, TG10, and TG11 which turn on and off first to fourth transfer circuits T00, T01, T11, and T10 are set so as to be changed at respective timing. When data is read out from a selected memory cell(for example. M00) to a bit line(B00) by those transfer control signals, the bit line (B00) and a bit line (B11) located at a diagonal position are connected to the sense amplifier SA. A pair of neighboring bit lines (B00 and B11) are connected to the sense amplifier SA when a signal amplified by the sense amplifier SA is returned to the memory cell (M00).
Patent JP-H01180438-A (JP)
Title: Surface defect inspection instrument
Inventor: SAKAKIBARA MASATO
IPC: G01B11/30
Filed: 1988-01-13
Abstract: PURPOSE:To inspect whether or not there is a defect on the surface of a body objectively, quantitatively, and automatically by picking up an image of a light- shade stripe pattern projected on the surface to be inspected by a light-shape pattern projecting means as a intensity level signal of light. CONSTITUTION:The image of the light-shade pattern projected on the surface to be inspected by the light-shade pattern projecting means M2 is picked up as the light intensity level signal by an image pickup means M3. Then a light quantity adjusting means M4 adjusts the quantity of output light of the light source M1 of the light-shade pattern projecting means M2 according to the intensity of said level signal to control the level signal outputted by the image pickup means M3 into a specific range. Then a defect part extracting means M5 extracts the defect part on the inspected surface according to the level signal outputted by the adjusted pickup means M3. Consequently, the intensity of the light intensity level signal outputted by the image pickup means M3 is controlled into the specific range regardless of a difference in the paint color of the inspected surface and the defect part on the inspected surface is extracted and inspected with the level signal within the specific range.
Patent JP-H09197515-A (JP)
Title: Film loading controller
Inventor: YASUKAWA SEIICHI
IPC: G03B17/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To smoothly transport in the case of reloading the film taken out halfway by setting a magnetic reproducing head at a position where it comes in tight contact with the film, driving a winding/driving means again, and setting a first unexposed frame at a photographic exposure position based on output from a film passing detection means and the magnetic reproducing head. SOLUTION: In a state of the magnetic reproducing head 87 being held at a position where it is retreated from the film 100, the film 100 is wound and stopped in a state where the first frame F1 is at the photographic exposure position 'state B'. In a state of the film being stopped, the magnetic head 87 is set at the position where it comes in tight contact with the film 100, and then the film 100 is wound again 'state C'. By such constitution, the magnetic head 87 is set at the position where it comes in tight contact with the film 100, and then the film 100 is driven in a winding direction again, so that the film 100 is smoothly fed in the case of reloading the film taken out halfway.
Patent JP-S59131329-A (JP)
Inventor: NISHIBAYASHI HIDEO
IPC: A61B5/022
Filed: 1983-01-17
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-H03210609-A (JP)
Title: Valve device
Inventor: MOROZUMI EIICHI
IPC: G05D16/06
Filed: 1990-01-12
Abstract: PURPOSE:To prevent the inrush of a liquid to a secondary pressure path from a primary pressure path by producing a delay time when the primary pressure is switched to the primary pressure in a pressure chamber. CONSTITUTION:A control valve 5 is provided at the primary pressure path side of a valve port 3 together with a cut-off valve 7 provided at the secondary pressure path side of the port 3 and controls the opening and closing. The primary pressure and the secondary pressure are selectively applied to a pressure chamber 8 which applies the action pressure to the valve 7. Furthermore a delay time is given for a period when the chamber 8 is switched to the secondary pressure from the primary pressure till the chamber 8 reaches secondary pressure. In other words, the primary pressure is applied to the chamber 8 so that the valve 7 is kept closed when the valve 5 is kept close. Then the secondary pressure is switched to the primary pressure in the chamber 8. Thus the valve 7 is gradually opened based on the delay time set by the time constant that is decided from the capacity of the chamber 8 and the pressure applied to the chamber 8. As a result, the inrush of a fluid can be prevented to the secondary pressure path.
Patent JP-S63174213-A (JP)
Inventor: TAMURA SHOHEI
IPC: H01R11/01
Filed: 1987-01-12
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-H11196613-A (JP)
Title: Plow depth automatic controller of tractor
Inventor: TAKAGI KIYOSHI
IPC: A01B63/114
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a plow depth automatic controller of tractors allowing a tilling device to efficiently plow and level mounded soils formed on field corners. SOLUTION: This control device is directed to a tractor which liftably supports a rotary tilling device switchable in the direction of rotation through a lifter in the rear section and which is provided with a plow automatic controller for controlling a plow depth according to a height of the rear cover 23 from the ground, wherein the control device is formed by setting such a plowing mode in the plow automatic controller as to upwardly raise a tilling device from a plow depth position set by the plow automatic controller to a shallower plow depth position.
Patent JP-H07205860-A (JP)
Title: Vehicle speed detection device for motor cycle
Inventor: KAKIZOE TAKASHIGE
IPC: G01P3/48
Filed: 1994-01-24
Abstract: PURPOSE:To provide the vehicle speed detection device which prevents foreign matters from coming in/adhering on from the outside, and thereby can maintain high accuracy. CONSTITUTION:In a motor cycle where a drive member 50 is equipped at the final output shaft 49 end of an engine 22, the drive member 50 is covered by a cover member 51, and concurrently an engine output is transmitted from the drive member 50 to a rear wheel, a rotation member 55 in a closed end shape is provided for the aforesaid output shaft end section 49a, a revolution detecting means 54 of the rotation member 55 is disposed within the cover member 51, and meanwhile, the revolution detecting means 54 is housed in a space 31 formed out of the cover member 51 and the rotation member 55.
Patent JP-S56110699-A (JP)
Title: 11hydroxysteroid* its manufacture and progesterone containing it
Inventor: KAARU PETSUTSUORUTO
IPC: C12P33/06
Filed: 1981-01-20
Abstract: 1-Hydroxy steroids of formula I    <IMAGE>  (I)  wherein R1 and R2 are independently hydrogen or alkanoyl of 1-8 carbon atoms are distinguished by strong progestational activity and only very minor androgenic side effects.
Patent JP-2000205101-A (JP)
Title: Reversible pump-turbine
Inventor: NARISAWA SATOSHI
IPC: F03B3/12
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a reversible pump turbine capable of widening the water head varying range without changing the physical constitution or contour of a runner or causing deterioration of the cavitation characteristics despite varying range of pumping operation. SOLUTION: A pump turbine includes a runner 2 having longer blades 101 and shorter blades 102 in alternate arrangement such that they are at a specified spacing in the circumferential direction, wherein the end position of each shorter blade 102 on the side with water turbine inlet is position between a cylindrical surface 2a formed by the water turbine inlet side of one longer blade 101 and a surface 2b as the minimum open are of the water turbine inlet part formed by each longer blade.
Patent JP-S62168865-A (JP)
Inventor: ANDORE DOBAARU
IPC: B05B15/30
Filed: 1987-01-16
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-H06210315-A (JP)
Title: Edging press device
Inventor: IDE KENICHI
IPC: B21B1/02
Filed: 1993-01-19
Abstract: PURPOSE:To prevent the generation of upper and lower projections in both end parts of a slab and the formation of seam flaws of a strip by providing a pair of vertical pinch rolls so that the edged slab is movable in the width direction during edging the slab. CONSTITUTION:The vertical pinch rolls 20 are provided on at least one side of the inlet and outlet sides of the press dies 4 for edging and revolved on their own axes while abutting on both side faces of the slab 1. The pinch rolls 20 are provided with horizontal hydraulic cylinders 22 or the like and with which the vertical pinch rolls 20 are moved in the width direction. Using the hydraulic cylinders 22 synchronously, the slab 1 is controlled so as to be moved in the width direction opposite to the direction that the edged slab 1 is moved during edging the slab 1. In this way, even when the amounts of deformation on both sides of the slab are different from each other at the time of edging, the bends of the edged slab are prevented by moving the slab in the width direction during edging.
Patent JP-H04248249-A (JP)
Title: Coin type organic electrolyte cell and manufacture thereof
Inventor: NOZAWA MUTSUO
IPC: H01M2/02
Filed: 1991-01-23
Abstract: PURPOSE:To provide a coin type organic electrolyte cell which can withstand environment extremely high in temperature and humidity of such as 80 deg.C and 95% Rh, and is also to provide its manufacturing method. CONSTITUTION:The terminal sections of contacts of an electric circuit incorporated within a cell, is covered with a shielding film, and the surface of the whole cell is then covered with resinous material which is electrically insulating, hardly permeable by water, and is excellent in adhesion. Then, the terminal sections are formed after the shielding film is removed.
Patent JP-H03210263-A (JP)
Title: Water-jet generator
Inventor: NAKAMURA KUNIO
IPC: A61H23/00
Filed: 1990-01-16
Abstract: PURPOSE:To generate a water-jet containing a large amount of bubbles with low oscillation and low noise by arranging an entry nozzle confronting with an exit nozzle keeping a certain distance, and forming a mixed air suction part with the outer peripheral part of the entry nozzle and the suction part of the exit nozzle. CONSTITUTION:When a circulating pump 7 is operated, hot water inhaled from a bath tub 9 via a pipeline 8 goes to a fast jet at the entry nozzle 1 whose area is reduced, and is exhausted in a mixing chamber 4. As a result, negative pressure is generated in the chamber 4, and the air in a bath room is inhaled in the chamber 4 from the mixed air suction part 3 passing a mixed air suction pipe 5. At such a case, since the area of the suction part 3 is formed so as to be reduced from an entry 3a and to be minimized in the neighborhood 36 of the tip of the entry nozzle, a large amount of air can be inhaled smoothly. Then, inhaled air in the neighborhood 36 is mixed with the jet exhausted from the entry nozzle 1, and such mixed two-phase jet is exhausted to a steeply expanded suction recessed part 3c. Therefore, the water-jet formed in the chamber 4 can be exhausted to the recessed part 3c without generating collision with the suction part of the nozzle 1.
Patent JP-S6114075-A (JP)
Inventor: RUNE KORUNERIA
IPC: B23K3/00
Filed: 1985-01-17
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-S63270705-A (JP)
Title: Imidated acrylic polymer
Inventor: RUCHIAANO KANOBA
IPC: C08F8/34
Filed: 1988-01-14
Abstract: Imidized acrylic polymers obtained by means of the reaction of an acrylic resin in the molten state, with at least one modifying agent having the general formula:  R-X-NH-R'      (I)  wherein: R and R' are either equal to or different from each other and represent hydrogen or an alkyl, cycloalkyl, aryl or alkylaryl radical containing from 1 to 20 carbon atoms, and X is a bifunctional radical selected from the group consisting of: -CO-, -CONH-, -NHCO-, -OCO-, -SO2, -C6H4SO2-.
Patent JP-S60152391-A (JP)
Title: High melting pb solder
Inventor: KIKUCHI SUKEYUKI
IPC: C22C11/00
Filed: 1984-01-18
Abstract: PURPOSE:To increase solidus line temp. without decreasing solderability by adding Ni to Pb-Sn solder. CONSTITUTION:High melting Pb solder is composed, by weight %, of 0.5-5 Sn, 0.05-5 Ni and the balance Pb. Said solder is otherwise composed of 0.5-5 Sn, 0.05-5 Ni, 0.01-5 Cu with <5 Ni+Cu and the balance Pb.
Patent JP-H09198402-A (JP)
Title: Image retrieval device
Inventor: IZUMI SANENORI
IPC: G06F17/30
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To quickly obtain a target image from plural image corresponding to image information items and to improve the operation efficiency. SOLUTION: When an operator moves a cursor to a target inspection date to an inspection information list on a CRT 21, whether or not the target inspection data is selected is judged. Then, inspection information registered in an HD part 23 is sorted in the order of dates and time based on the inspection date. Then, pertinent image data are read out of an MOD 13 into a storage part 5 sheet by sheet through an MOD control part 15. Then, the image data on the storage part 5 are reduced, then reduced imaged stored in the storage part 5 are read out and developed on a VRAM part 19 through a display control part 17, the reduced imaged are formed and CT images and MR images are displayed on the CRT 21.
Patent JP-S57121286-A (JP)
Title: Light coupling device
Inventor: HIRABAYASHI ISAO
IPC: H01L31/16
Filed: 1981-01-20
Abstract: PURPOSE:To simplify the production process of a light coupling device and to reduce the size of a hybrid integrated circuit by placing a light emitting element and a photodetector in a chip shape on the same substrate of a hybrid integrated circuit. CONSTITUTION:A light emitting element 13 and a photodetector 14 formed in a chip shape are die bonded directly on a substrate 10. Thereafter, a black resin layer 20 having light shielding property is molded in the prescribed thickness on the overall surface of the substrate 10 except only the circular holes 18, 19, transparent resin is filled in slightly large quantity in the holes 18, 19, and the first and second convex lenses 23, 24 are formed. A light shielding plate 25 having holes 26, 27 are formed above the lenses. The one end of a light guide 28 is faced with the light emitting surface of the element 13 through a space 29 and the first lens 23 while being inserted into the hole 26, and the other end is faced with the photodetecting surface of the element 14 through a space 30 and the second lens 24 while being inserted into the hole 27.
Patent JP-H07209969-A (JP)
Title: Printer
Inventor: MAEDA SATOSHI
IPC: G03G9/12
Filed: 1994-01-26
Abstract: PURPOSE:To improve a continuous gradation recording characteristic in a printer using ferroelectrics as printing media. CONSTITUTION:In a printer for preparing one or plural copies by developing and transferring an electrostatic latent image generated by the orientation of spontaneous polarization of ferroelectrics 5 by using toner 8, a latent image is formed by polarizing the whole surface of printing paper in a uniform direction and then inverting the polarization by partially heating (more than curie temperature) the surface. A thermal head, a laser or the like is used as the heating means. The size and depth of a polarization inverting area can be controlled by controlling writing energy, so that half tone expresion gradational in the area and density can be attained.
Patent JP-S5199619-A (JP)
Inventor: MARIO EKONOMOHOROSU
IPC: C21D1/18
Filed: 1976-01-24
Abstract: In the rolling mill the temperature of the product is reduced to between Ac3 and Ac3 + 150 DEG  C before it enters the finishing stands. The product emerging from the finishing stands is quenched to provide a surface layer of martensite and/or bainite. Subsequently the heat of the core of the product is allowed to raise the temperature of the surface layer to between 450 DEG  and 750 DEG  C, so that the quenched layer is tempered.
Patent JP-H01183248-A (JP)
Title: Receiver of fm multiple data broadcasting
Inventor: YAMAMOTO TOSHIAKI
IPC: H04L27/22
Filed: 1988-01-18
Abstract: PURPOSE:To reduce turbulance in the reproduction of bit synchronization by providing different bit synchronization reproduction circuits for an I axis detection signal and a Q axis detection signal and selecting a reproduction bit synchronizing signal from the bit synchronization reproduction circuit where bit synchronization is stably reproduced. CONSTITUTION:Two bit synchronization reproduction circuits which independently reproduce the bit synchronizing signals (j) and (k) from the I axis detection signal (a) and the Q axis detection signal (b), and a means 113 which outputs the reproduction bit synchronizing signal whose synchronous state is more stable as the bit synchronization of a signal reproduction system by comparing the synchronous state of respective synchronization reproduction circuits in a comparison circuit 112 are provided. The bit synchronizing signal (l) outputted from the selection circuit 113 can be obtained as a result that either of the input signals (a) and (b) having less amount of interfering waves and consequently, either of step signals (g) and (h) having a smaller level is selected. Thus, stable data reproduction can be executed by the bit synchronizing signal (l).
Patent JP-H03212076-A (JP)
Title: Drive method for solid-state image pickup element
Inventor: FUJII TOSHIYA
IPC: H04N5/335
Filed: 1990-01-17
Abstract: PURPOSE:To prevent production of noise by providing a period for high speed transfer for a 1st vertical CCD (1st VCCD) and a 2nd vertical CCD (2nd VCCD) altogether just after a gate of an undesired charge discharge drain is closed. CONSTITUTION:After all undesired charges in the 1st VCCD 2 is transferred entirely in a direction of the 2nd VCCD 3, a gate to a discharge drain is closed. A period for applying high speed transfer is provided to both the 1st and 2nd VCCDs 2, 3 is provided just after by using a high speed transfer pulse to transfer the undesired charge under a gate electrode 13 together with the undesired charge of registers after and before the undesired charge in the direction of a horizontal transfer CCD (HCCD) 4 and then the high speed transfer is stopped. Thus, the undesired charge of a frame inter-line transfer system CCD (FIT-CCD) is discharged efficiently without being mixed with a signal charge and a video signal with less noise production is obtained.
Patent JP-S60151628-A (JP)
Title: Copy size selecting device
Inventor: KAMEYAMA TETSUKAZU
IPC: G03B27/62
Filed: 1984-01-19
Abstract: PURPOSE:To take a copy of desired magnification easily by arranging plural from size selection buttons at positions corresponding to enlargement and reduction sizes of a form closely in front of platen glass. CONSTITUTION:Original size indications 3 and 4 are provided at proper places of the left-end side and front side of the platen glass provided on the top surface of a copying machine frame 1. Form size selection buttons 5... are arranged near the original size indication 4 at the front side at positions corresponding to enlargement and reduction form sizes. An operator selects a necessary form size firstly, places an original on the platen glass 2 according to imaginary lines 6... as prolongations of the original size indications 3 and 4, and then pushes one of form size selection buttons 5... to command the form size.
Patent JP-S63193897-A (JP)
Inventor: UIRUBAA DEII JIYONSUTON JIYUNI
IPC: H01S5/223
Filed: 1988-01-19
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-S56105543-A (JP)
Title: Microprogram controlling system
Inventor: TAKAYAMA AKIRA
IPC: G06F9/26
Filed: 1980-01-28
Abstract: PURPOSE:To enable processing of multiplex mode and single mode to be easily executed by providing a mode of assigning whether time-division multiplex mode or single mode at a microprogram muPG level and setting the store area of data. CONSTITUTION:A bit for assigning whether time-division multiplex mode or single mode is provided in the contents of a control memory CM1 which stores muPG. The contents of the CM1 are read out to a control memory data register CMDR3, and at the time of the multiplex mode, an FFMFF10 is set and at the time of the single mode, an MFF10 is reset. When the mode assignment bit is 1, the MFF10 goes ON, and the output of a time slot counter TSC9 passes a gate G1, and stores the operation data corresponding to lower devices into the area corresponding to the devices of a register REG. When the mode assignment bit is zero, the MFF10 goes OFF, and stores the data as the single mode into the area of the REG based on the control information of the muPG via a gate G2.