baber/WOPTO huggingface dataset:
Patent JP-H11329929-A (JP)
Title: Electron beam lithography data producing apparatus
Inventor: KANAZAWA KAZUHIRO
IPC: G03F1/76
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To avoid production of unnecessary electron beam lithography data by producing electron beam lithography data only when an error-detecting code registered in a register means conforms to a calculated error-detecting code for a parameter file or layout pattern data. SOLUTION: Layout pattern data is received by a layout pattern data receiving part 204, check sum of the layout pattern data is calculated in a check sum calculating part 122. Subsequently, a parameter file is received by a file receiving part 202 and check sum of the parameter file is calculated in a check sum calculating part 122. The calculated check sum is registered in a check sum register file and then electron beam lithography data is produced in an electron beam lithography data producing part 212 according to a processing instruction in which the layout pattern data is specified with a parameter of the parameter file.
Patent JP-H09294269-A (JP)
Title: Color image pickup device
Inventor: KATONO HIROKI
IPC: H04N9/07
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To reproduce a sharp color image with excellent reproducibility of hue and saturation by interposing a color purity correction filter to an optical system so as to apply high purity to each color component of the color image thereby applying photoelectric conversion to the image into an electric signal. SOLUTION: A color purity correction filter 2 is placed to a prestage of an image pickup lens 3a and integrated with an optical system 3. Then the filter 2 absorbs in advance a light within a prescribed wavelength range between peak wavelength bands of the light of each of RGB color components in a color image so as to reduce the transmitted amount. Thus, in each of the RGB color components separated by an RGB color filter 3f, a green component in a red light is reduced, red and blue components are reduced from a green light and a green component is reduced from a blue light. Thus, the light of each of the RGB color components separated has high purity and the light is photoelectric converted by a CCD image pickup element 4, then the R, G, B signals with high purity are obtained.
Patent JP-H05328451-A (JP)
Title: Remote controller reception circuit
Inventor: OGATA YUKIHISA
IPC: H04Q9/00
Filed: 1992-05-21
Abstract: PURPOSE:To make the processing by a microcomputer efficient by making the hardware discriminate whether or not a received input signal is a correct remote control reception signal. CONSTITUTION:The circuit is provided with plural comparison data latches 108-111 to previously set data to discriminate whether or not a received input signal 101 is a correct remote control reception signal, a comparator section 107 to compare data of the comparison data latch with a counted value counted by a counter 106 based on an edge detected result of an input signal, plural flip-flop circuits(FF) 112-115 to set the resulted data by corresponding one-to-one basis to the comparison data latches, and a logic gate section 116 to output reception data 117, a reception data signal 117 or a reset signal 119 according to the set state of the flip-flop circuit.
Patent JP-S5461872-A (JP)
Title: Lead forming device
Inventor: MIYAMOTO MITSUGI
IPC: H01L23/50
Filed: 1977-10-27
Abstract: PURPOSE: To obtain a device of forming leads to the specified molding sizes without damaging the entire part of the constitution.  
     CONSTITUTION: A spring 39 forces down the face of the package inserted into the groove M of a knock-out 31 by overcoming a spring 34. At this time, the warpae of the package is absorbed by the knock-out 31 held by rubbers 32 and 41 as the knock out 31 and punch 39 which are respectively dividedly formed (a thru h) retreat and therefore the package does not crack. The root of the lead of the package is bent by roler 35 and 36 while being pressed with the knock-out 31 and punch 39, and therefore plating is not peeled. At the bottom dead center, levers 42, 43 strike bars 37, 38 to strike the lead. This causes the lead to be reformed and does not cause spring back after molding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02307117-A (JP)
Title: Storage controller
Inventor: TAKAGI TOSHIAKI
IPC: G11B20/18
Filed: 1989-05-22
Abstract: PURPOSE:To update the partial data contained in the physical record without correcting the data error produced in the logical record which is updated when the data is read out of a storage medium by updating the record within a storage circuit after deciding the presence/absence of an error included in the logical record to be updated. CONSTITUTION:A microprogram control circuit 10 is prepared together with a channel adaptor circuit 20, a storage circuit 30, an error position detecting circuit 40, and a device adaptor circuit 50. Then the partial data of the physical record including a data error in the physical record to be updated on a recording medium is updated when the updated data stored in the circuit 30 is written again to the recording medium. As a result, the partial data included in the physical record can be updated without correcting the read error produced in the logical record to be updated.
Patent JP-H06335645-A (JP)
Title: Coating booth
Inventor: OKUBO MASARU
IPC: B05B15/12
Filed: 1993-05-31
Abstract: PURPOSE:To eliminate a phenomenon in which when, on coating of a substance be coated, a coating material is also stuck to its trucks and the trucks are transferred to a dry furnace as they are and the coating material stuck on the truck is backed and dried and a very thick coating film is formed on the surface of the trucks, such trucks hits each other and the lumps of the coating material which have fallen on the rail are ground down by the wheels of the trucks, causing its powder to fly up in a coating booth. CONSTITUTION:In a coating booth where a substance to be coated is mounted on a floor conveyor 2 and conveyed in a coating zone, a supporter 4 for supporting the substance to be coated upward is erected on the central part side of the truck 3 of the floor conveyor 2 and also a pair of right and left flow plates 11 between which the supporter 4 is put from both the right and left sides and on which a water film is formed by flowing water falling down in the right and left directions from the supporter 4 side are arranged so that the trucks 3 moving in the coating zone and the floor conveyor 2 laid along the coating zone may be covered with them.
Patent JP-H04354611-A (JP)
Title: End mill
Inventor: YAMAZAKI TAKAFUMI
IPC: B23C5/10
Filed: 1991-05-31
Abstract: PURPOSE:To provide an end mill which permits the superior chip discharge performance and is suitable for the deep groove machining, by increasing a chip pocket to the max. size without deteriorating the rigidity of the end mill. CONSTITUTION:The core thickness 6 is set constant so as to form the shape of the cutting 8 of an outer peripheral cutting edge 7, constant and only the part 1 of a heel part 5 side of the body part which forms a chip pocket part 3 is ground to a tapered form.
Patent JP-H08308029-A (JP)
Title: Travel controller for motor car
Inventor: NAKANO YOJI
IPC: A61G5/04
Filed: 1995-04-27
Abstract: PURPOSE: To safely and effectively control the travel of a motor car by preventing the instability at the time of traveling on a descent and accurately reading the oblique angle of the descent of a traveling road. CONSTITUTION: A motor driven vehicle alters the traveling speed by controlling the rotating speed of a motor 1, has oblique angle detecting means for detecting the oblique angle R of a traveling road surface, and lowers the acceleration rate a of the motor 1 in the case of accelerating or decelerating at the time of traveling on a descent as compared with that at the time of traveling on a flat ground. The vehicle alters the traveling speed by controlling the rotating speed of the motor 1 by a duty D.  The current detecting means 2 of the motor 1, the traveling speed detecting means 3, motor temperature detecting means 4 and battery voltage detecting means 5 are provided, and the oblique angle R of the traveling road surface is calculated after the duty D at the time of traveling by using the current values IM, IR, the traveling speed S, the motor temperature T and the battery voltage V detected by using the means 2, 3, 4, 5 is corrected to a standard duty DS.
Patent JP-S5653109-A (JP)
Title: Preparation of olefin polymer
Inventor: SHIGA AKINOBU
IPC: C08F4/00
Filed: 1979-10-05
Abstract: PURPOSE: To prepare the titled polymer having broad molecular weight distribution and high moldability, by the use of a novel catalyst having excellent molecular weight controlling effect and composed of an organic aluminum compound and a composition obtained by supporting titanium trichloride . ether complex on a specific carrier and treating with titanium tetrachloride.  
     CONSTITUTION: Olefin is polymerized or copolmerized using a catalyst comprising (A) a composition obtained by reacting (a) a TiCl 3 -containing solid product precipitated by heating (i) a carrier consisting of a solid product obtained by reacting an organomagnesium compound (e.g. Grignard compound) with an alcohol or a phenolic compound of formula ROH (R is 1W18C hydrocarbon) and (ii) a liquid TiCl 3 .ether complex at ≤150°C, with (b) titanium tetrachloride, and (B) an organoaluminum compound of formula [R 1  and R 2  are 1W8C hydrocarbon; Y is H or halogen; (p), (q) and (r) satisfy the formulas, 0≤p≤8, 0≤q≤2, 0≤r≤3 and p+q+r=3]. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000039947-A (JP)
Title: Method for linking two or more display window and computer system
Inventor: THOMAS RICHARD HINES
IPC: G06F3/0481
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a mutual linked action among the two or more windows of a graphical user interface by starting the second mechanism of a second display window by start of the first mechanism of a first display window. SOLUTION: When a user clicks 'link', a mouse pointer is changed to a task-specific pointer icon (for example, the pictures of two overlapped windows). Then, the user moves a mouse to a second window 72b, and clicks scroll bars to be linked. Then, two scroll bars are linked from the two windows. Afterwards, the both windows are scrolled together only by scrolling one of the two scroll bars. That is, the scroll of the window 72a generates the scroll of the window 72b, and the scroll of the window 72b generates the scroll of the window 72a. Thus, two or more windows can be linked.
Patent JP-H01298146-A (JP)
Title: Treatment for metal surface
Inventor: TATSUMI MASAYUKI
IPC: C23C8/34
Filed: 1988-05-26
Abstract: PURPOSE:To obtain a surface-treated metal having large corrosion resistance by making a fluidized bed furnace of a treating furnace executing soft nitriding treatment and successively steam treatment and using gas composing of N2, NH3 and CO2 as the soft nitriding treatment gas. CONSTITUTION:At the time of executing the soft nitriding treatment and successively the steam treatment to the metal surface in the same furnace or the separated treating furnaces, the treating furnace is constituted with the fluidized bed furnace. In this soft nitriding treatment, the furnace is heated at the temp. to be suitable to the treatment and the gas composing of N2, NH3 and CO2 or the gas composing of N2, NH3, CO2 and C3H8 is supplied to a pressurized chamber. The composition in the gas for soft nitriding treatment is desirable to control so as to become 20-70% NH3 gas, 2-15% CO2 gas, 2-15% C3H8 gas and the balance N2 gas. By this method, the compound layer after soft-nitriding becomes close and a little porous, and by the steam treatment, the uniform Fe2O3 film is developed at the most outer layer.
Patent JP-S5831042-A (JP)
Title: Briquetting method of steel making sludge
Inventor: MATSUZAKI HIDEO
IPC: C22B1/243
Filed: 1981-08-19
Abstract: PURPOSE:To easily obtain a briquette having high strength, which is capable of using steel making sludge directly for a steel making furnace, by throwing the steel making sludge into a bittern solution, mixing them sufficiently, forming a briquette, and after that, leaving it as it is, and self-hardening it. CONSTITUTION:Sludge generated when making steel by a converter, or an electric furnace, etc. is thrown into a solution consisting of water of 10-25% of the sludge (dry quantity) and bittern of 1-8%, they are mixed sufficiently, a briquette is formed by the obtained mixture, and after that, it is left as it is more than 24 hours, and is self-hardened. The briqutte obtained in this way can be used directly for a steel making furnace, therefore, it is not required to convert it to pellets so as to be used for a blast furnace, and the expenses of equipment and the cost are curtailed. Also, when said briquetting method is applied to a dry sludge method and sludge collected from a hopper is cut directly to a bittern solution pool, and is converted to a breqette, a problem of generation of dust is eliminated, and a utilization range of the dry sludge collecting method can be expanded.
Patent JP-H06212418-A (JP)
Title: Titanium nitride sputtering target
Inventor: SAWADA SUSUMU
IPC: C23C14/34
Filed: 1992-04-22
Abstract: PURPOSE:To provide a titanium nitride sputtering target hardly generating particles at the time of sputtering and capable of stably forming a high quality titanium nitride film. CONSTITUTION:This titanium nitride sputtering target is made of a bonded body of titanium nitride particles formed by sintering and nitriding Ti particles and pores having 5-20mum average diameter exist in this target by 100-500 per 1mm<2> area, or pores having 5-20mum average diameter exist in this target by 100-500 per 1mm<2> area and the ratio of the average particle diameter of the titanium nitride particles to the average diameter of the pores is 1-100. The pores and the titanium nitride particles are controlled by regulating Ti powder as starting material, sintering conditions, etc.
Patent JP-H09317743-A (JP)
Title: Fastener
Inventor: KASHIWAMURA NOBUYUKI
IPC: F16B37/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a fastener such as a blind nut which does not generate whitening in fastening to a member made of a soft material nor damage in the case of strong fastening. SOLUTION: A blind nut 13 is a metal integrated molding composed of a female screw par 14, a tubular part 15 continued from the female screw part, and a flange 17 formed on an end of the tubular part. A longitudinally extending slit 18 is formed on the tubular part 15. A circumferential groove 19 is formed on an outer peripheral surface of the tubular part 15 near the female screw part 14. The tubular part 15 is buckled and deformed under the state that the tubular part 15 is inserted into a hole of a member to be installed. It is fastened to the member by means of the buckled/deformed part and the flange 17. When the female screw part 14 is pulled up to the side of thef lange 17, the tubular part 15 begins to bend from the portion around the circumferential groove 19. A buckling point 26 is dislocated to the side of the female screw 14 from an intermediate position.  A buckled portion of the tubular part 15 is prevented from press-contacting with the surface of the member to be installed.
Patent JP-S5826674-A (JP)
Title: Power steering gear for vehicle
Inventor: NISHIKAWA MASAO
IPC: B62D5/22
Filed: 1982-07-26
Abstract: PURPOSE:To simplify the structure of a power steering gear and make it compact, by supporting a swing housing at the peripheral surface on an outer bearing on a gear box and mounting an inner bearing in the swing housing so that the inner bearing supports a pinion shaft and has a prescribed inward eccentricity as to the outer bearing. CONSTITUTION:A swing housing 4, in which a pinion shaft 3 is rotatably supported by inner bearings 5, 5', is supported at the peripheral surface by a pair of upper and lower outer bearings 6, 6' on a gear box 1. At least one inner bearing 5 is mounted in the gear box 1 inside the outer bearing 6. The inner bearings 5, 5' and the outer bearings 6, 6' are eccentrically arranged so that the axis O4 of the swing housing 4 has a prescribed eccentricity from that O3 of the pinion shaft 3 toward the point of engagement of a rack 2a and a pinion 3a. A rod 8 for operating a changeover valve 9 is provieed at the top of the swing housing 4 so that the distance between the valve and the axis O4 of the housing is larger than said eccentricity.
Patent JP-S5463108-A (JP)
Title: Solution for washing oily abrasive material
Inventor: HISAMOTO IWAO
IPC: C11D7/50
Filed: 1977-10-29
Abstract: PURPOSE: A specific amount of water is solubilized in a solvent of petroleum hydrocarbons or halogenated hydrocarbon into W/O form in the presence of a solubilizer such as a surfactant to produce said solution for washing oily abrasive materials with high performance.  
     CONSTITUTION: In the presence of a solubilizer such as a surfactant, e.g., isopropylammonium dodesylbenzenesulfonate, 0.5-30, preferably 5-20% of water is solubilized in a petroleum or halogenated hydrocarbon such as gasoline, benzene, chlorofluorohydrocarbon in the W/O form. The resulting detergent solution can be readily recovered and reused by distillation after used in washing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0242931-A (JP)
Title: Bread cooler
Inventor: JIYON BOOEN GUREI
IPC: F25D13/06
Filed: 1989-05-23
Abstract: PURPOSE: To comparatively speedily cool just baked bread by generating the current of air for cooling through the inside of bread to the outside during the rotations of a carrousel. CONSTITUTION: The bread is moved from an oven or the like through a carry-in conveyer, batching conveyer and conditioning conveyer onto the carrousel. While the carrousel is rotated, the bread is held between a pair of members 7. On both the sides of each station of the carrousel, a lot of needles 14 are supported by needle frame members 13, the needles 14 are inserted from both the sides of bread on a rack 8 into the bread, and cold air is blown through the needles 14 into the bread. The rack of cooled bread is moved onto the conditioning conveyer and the bread is moved from the rack onto a carry-out conveyer one by one.
Patent JP-H09321999-A (JP)
Title: Color conversion accuracy correction method
Inventor: USAMI YOSHITOKU
IPC: B41J2/525
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide the color conversion accuracy correction method that corrects color conversion data with respect to a desired object color very easily with high accuracy with respect to fluctuation in color reproduction accuracy and its state of an image output device to which prescribed color conversion data are preset and visual difference or the like due to an observation environment and that conducts color reproduction without giving effect on other colors than the object color. SOLUTION: A reference chart with respect to an object color is generated (S6), device data corresponding to colometric data of the reference chart are obtained by color conversion data (S8) and a balance chart is generated based on the device data and data in its vicinity (S10). Under a desired observation condition, a balance chart providing an equivalent color visually to the reference chart is selected (S12), color conversion data are corrected (S14) by using the correction data obtained from the difference from the data to realize visual equi-color with respect to the desired color.
Patent JP-S5919853-A (JP)
Title: Machine for percussive detection of case quality
Inventor: KATABAMI HAYAO
IPC: B65B57/02
Filed: 1982-07-26
Abstract: PURPOSE:To improve the detecting precision by constituting a titled machine of an adjusting circuit means for adjusting a percussive detecting period of an electric wave form of percussive detection and a percussive detecton circuit means capable of performing at several points or more of at least two points of percussive detecting positions. CONSTITUTION:A detection synchronizing signal adjusted so that the percussive detection is performed at several points or more of at least two points by a voltage oscillated by an oscillation circuit 4 or a time adjusting circuit 5 is generated and is entered to a coil 9 for percussive detection using an electric hammer through monostable multivibrator circuits 6a and 6b, an output synthesizing circuit 7, a sensor driving circuit 8 to perform the percussive detection of a case 2. The result is adjusted through a vibration sound detector 10, an amplifier circuit 17 so that it attains to a frequency most suitable to quality discrimination and max. wave crest value by filters 11a and 11b, and the quality is compared by comparator circuits 13a, 13b. A signal is sent to an operation duty circuit 14 basing on the compared result of the circuit 13. In case of inferior articles, they are rejected after a fixed time or fixed numbers and an output of a detection control circuit 15 is generated simultaneously.
Patent JP-H0310667-A (JP)
Title: Processing method for tabacco material
Inventor: UIRIAMU RII KURATSUPU
IPC: A24B15/20
Filed: 1990-05-22
Abstract: PURPOSE: To obtain a tobacco material having a mild smoking taste by subjecting the tobacco material to aq. solvent extraction and subjecting an extracted component to a film treatment, then bringing the extracted insoluble residues into contact with the residual matter subjected to an enzyme treatment, thereby reconstituting the material. CONSTITUTION: The tobacco material is brought into contact with the aq. solvent, by which a water sluble component is extracted and is separated from the water-insoluble residual matter. After the aq. enzyme is brought into contact with this residual matter, the water-soluble component is separated and is formed as the extracted tobacco material. The permeated liquid obtd. by subjecting the extracted water-soluble component to the membrane treatment is brought into contact therewith, by which the desired tobacco material is obtd.
Patent JP-H1067845-A (JP)
Title: Tdi polyisocyanate containing heteroallophanate group
Inventor: BRAHM MARTIN DR
IPC: C08G18/64
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a highly reactive polyisocyanate containing allophanate groups and having a uniform reactivity, a low monomer content, and a sufficient heat stability. SOLUTION: Di-and/or poly-urethane components (a) based on a product substantially free from isocyanate groups and obtained by reacting a linear aliphatic isocyanate component with a hydroxy component having an average OH functionality of 1-1.75 is reacted with an isocyanate component (b) comprising at least 90wt.% 2,4- and/or 2,6-diisocyanatotoluene to form allophanate groups having an NCO to urethane group ratio of 3:1 to 100:1. The reaction mixture is treated until the content of excess distillable isocyanate component (b) is decreased to below 0.5%.
Patent JP-S5757976-A (JP)
Title: Solenoid valve
Inventor: KOBAYASHI KENJI
IPC: F16K31/06
Filed: 1980-09-22
Abstract: PURPOSE: To dispense with a by-pass pipe or the like and reduce the installation space for a solenoid valve device which is applied to an oil feeder or the like, by assembling both a valve for controlling the opening and closing of a main valve and a valve for controlling a low rate of flow, in a single valve casing.  
     CONSTITUTION: When a first valve 24 is opened, liquid in a diaphragm chamber 21 flows out so that the pressure of the chamber 21 falls because the fluid flows into the chamber through only small 23. As a result, a main valve 2a is moved up against a spring to connect an inlet passage 6 and an outlet passage 8 to each other to supply oil at a high rate of flow. At that time, since a valve 35' is open for flow from the passage 6 to the passage 8, the liquid flows from a thin passage 7 to a passage 9 through a common chamber 36. According to this constitution, a by-pass pipe is not needed and the installation space for a solenoid valve device is made small. 
     COPYRIGHT: (C)1982,JPO&Japio