baber/WOPTO huggingface dataset:
Patent JP-H04243568-A (JP)
Title: Masking material for painting
Inventor: YAMAMOTO AKIRA
IPC: C09J7/02
Filed: 1991-01-24
Abstract: PURPOSE:To omit the removing work of a masking material by allowing the masking material to and naturally fall even when the strength of a film is changed by the thickness or viscosity of paint to be coated by applying an adhesive foamed and expanded at the temp. obtained at the time of the baking of the film to a masking base material. CONSTITUTION:The hole or screw part of a car panel being an object to be coated is concealed and protected using a masking material 6. This masking material 6 consists of a masking base material 7 composed of a biaxially stretched plastic film (e.g. polypropylene) whose shrinkage factor is 5-80% at 50-160 deg.C in biaxial directions and the adhesive 8 applied to at least the single surface of the masking base material 7 and having foaming magnification of 1.5-10 times at 50-160 deg.C. As a result, the masking material can be allowed to certainly and naturally fall even when the strength of a film is changed by the thickness or viscosity of paint to be coated and the removing work of the masking material can be omitted.
Patent JP-H01183424-A (JP)
Title: Optical element production device
Inventor: YOSHIMURA FUMITAKA
IPC: C03B11/00
Filed: 1988-01-18
Abstract: PURPOSE:To properly detect temperature of a molding material at a given position in a furnace and to enable press molding of the material under the optimum conditions, by setting stands to place optical element molding materials and to pass through a heating part and a means to measure the temperature of the materials. CONSTITUTION:The following constitution is adopted in an optical element production device consisting of a heating part to heat optical element molding materials 15 and a pressing part to press molding the heated materials 15. Namely, plural stands 11 to place the materials 15 and to pass through the heating part and a means to measure the temperature of the materials are set. The measuring means consists of a means (e.g. thermocouple 45) to detect the temperature of the materials 15 placed on the stands 11 and measuring means (e.g. 51, 52, 53, 54, electric current detecting tool 55, temperature converting tool 56, comparing means 60, standard signal 61, temperature control tool 62) to measure detected signals form the detecting means.
Patent JP-H07182764-A (JP)
Title: Spindle control device for disk player
Inventor: TATEISHI KIYOSHI
IPC: G11B19/20
Filed: 1991-01-24
Abstract: PURPOSE:To retrieve recorded information of a disk in a short time by closing a servo loop after the rotational speed of the disk is accelerated or decelerated until the rotational speed coincides with a value required for reading out recorded information of a specified address with a specified speed. CONSTITUTION:In the case the movement of a slider 9 is not necessary, a spindle servo loop driving a spindle motor 2 is made open by the shutter of a frequency-phase control circuit 12. Further, a pause is performed and also during this time, the rotational speed of a disk 1 is accelerated or decelerated untill 11 the speed coincides with a specified rotational speed in a search address and then the spindle servo loop is closed. Moreover, in the case the movement of the slider 9 is necessary, the spindle servo loop is made open and after the rotational speed of the disk 1 is accelerated or decelerated untill the speed coincides with the specified rotational speed in the search address, the spindle servo loop is closed.
Patent JP-S62165445-A (JP)
Title: Setting method for call number of radio equipment
Inventor: TANAKA MITSURU
IPC: H04W84/02
Filed: 1986-01-16
Abstract: PURPOSE:To set up an optional call number without providing ten keys on the receiver side by individually setting up the call number of each receiver on the basis of transmission from a transmitter. CONSTITUTION:A radio equipment is constituted of a radio transmitter and plural radio receivers, a transmission signal format from the transmitter is divided into a selection time and a stop time, and during the selection time, a synchronizing signal and a call signal are transmitted. The transmission signals are decoded by a decoder D13 in each transmitter and the 1st and 2nd sent codes are stored in a receiving register D15 and a call number register D16 respectively. Whether the contents of the register D15 are a specific doe or not is detected by a '0' detecting circuit D18, whether the contents of the registers D15, 16 coincide with each other or not is compared, and when both the contents coincide with each other, an AND gate D20 is opened on the basis of the coincidence signal and a write signal is sent to the D16 to set up the call number. Thus, an optional call number can be set up without forming ten keys on the receiver side.
Patent JP-S58124267-A (JP)
Title: Manufacture of complementary type mos semiconductor device
Inventor: BABA ISAO
IPC: H01L21/8238
Filed: 1982-01-20
Abstract: PURPOSE:To shorten a channel stopper forming process and to improve the yield rate of the product, by implanting ions of different conductive type impurities, with first and second masking materials as a masks, forming a channel stopper layer, thereby making a photolithography process of the masking materials only once. CONSTITUTION:An ion implanted layer of phosphorus in a field region on the side of an N channel is substrantially removed. Then, under this state, ions are implanted. As a result, the first and second masking materials 14 and 17 serve as the masks, and the channel stopper layer 18 is formed only in the field region on the side of the N channel. Finally, the second masking material layer 17 is etched away. Thereafter, selective wet oxidation is performed with the first  masking material layer 14 as oxidation resisting mask. An oxidized insulating  film 19 is formed in the field region on the sides of P and N channels, and an N  type active region for forming P-MOS and a P type active region for forming  N- MOS can be separated.
Patent JP-H09197512-A (JP)
Title: Camera
Inventor: FUJII TAKASHI
IPC: G03B17/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera appropriately taking measures by detecting the loading condition of a film cartridge and detecting the fault of a film information detection system and a feeding system in the camera. SOLUTION: In this camera, whether or not the film cartridge is loaded in the cartridge chamber of the camera is checked according to whether or not data is read by a film data read part 4, and whether or not the driving system of the cartridge spool is out of order is checked according as a cartridge spool driving monitor part 6 checks whether or not driving is performed. Thus, whether or not the film cartridge is loaded in the cartridge chamber of the camera and whether or not the driving system of the cartridge spool is out of order are decided.
Patent JP-S61167181-A (JP)
Title: Shaft seal device for compressor
Inventor: SEKIGUCHI TOMOYOSHI
IPC: F04C27/00
Filed: 1985-01-17
Abstract: PURPOSE:To make it possible to hold the pressure in a seal chamber in a range around a constant value irrespective of variations in pressure, by providing a relief valve which opens at a predetermined differential pressure between the seal chamber and the suction side of the compressor. CONSTITUTION:A relief valve 42 which opens at a predetermined differential pressure is disposed in a passage 41 communicating between a suction side 40 and a seal chamber 36 which is communicated with a discharge side (lubrication oil sump) 45 through a restrictor valve 47. The opening pressure of the relief valve is equal to the sum of the urging force of a spring 44 and a suction pressure, the inside pressure of the seal chamber is always maintained at the above-mentioned pressure. Accordingly, when the operating condition is changed due to variations in discharge pressure so that a high pressure is effected in the chamber 36 due to the valve opening pressure, the relief valve 42 is opened to allow lubrication oil in the chamber 36 to flow into the suction chamber 40. As a result, the pressure in the chamber 36 is always maintained at a predetermined pressure irrespective of variations in discharge pressure. In this case, although the suction pressure also varies, the variation range of the suction pressure is made to be smaller than that of the discharge pressure. With this arrangement, it is possible to enhance the sealing ability and durability of the seal member.
Patent JP-2000202273-A (JP)
Title: Supercritical water reaction device
Inventor: OONOBU MASANORI
IPC: B01J3/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To enable easily controlling a position of a boundary area between a supercritical water area and a subcritical water area. SOLUTION: This supercritical water reaction device 70 is provided with a line of a lot of thermometers 71A-E arranged at equally spaced intervals in the longitudinal direction of a reactor, flow controllers in a water to be treated line 22, an air line 24, a supercritical water line 26, a neutralizer line 28, and a cooling line 32, and a pressure controller in a treating water line 30. A subcritical drain line 36 is provided, as a temperature control device, with a temperature controller 94 for controlling the measured value of the thermometer 71E by cascade control of a flowmeter 90, a flow control valve 92, a thermometer 71E, and a flowmeter 90. When setting a boundary area 16, the thermometer 71E for measuring temperature of a subcritical water area just below the set boundary area is selected from the line of the thermometers.  While that the measured value of the thermometer 71D just above the boundary area indicates the temperature of the supercritical area is verified, by the temperature controller, the spillover of the subcritical drain is controlled, thereby controlling the temperature of the area just below the set boundary area to prescribed temperature.
Patent JP-2000053635-A (JP)
Title: Benzosulfone derivative
Inventor: BOES MICHAEL
IPC: A61K31/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful in treating or preventing central nervous system disorders. SOLUTION: This new compound is shown by formula I (R1 is H; R2 is H, trifluoromethyl or the like; R3 is H or amino; Z is pyrimidin-4-yl, pyridin-4-yl, pyridin-2-yl, phenyl or the like; R4 and R5 are each H, a halogen, cyano or the like; (n) is 2-4; R6 and R7 are each H or a lower alkyl; when Z is pyrimidin-4-yl, R4 is different from R5; when Z is pyridin-2-yl, R is not a lower alkyl; when Z is phenyl, one of R4 and R1 to R3 is not H), e.g. [4-(4- aminobenzenesulfonyl)-6-bromopyridin-2-yl]-dimethylamine. The compound of formula I is obtained, for example, by oxidizing the sulfanyl group of a compound of formula II into sulfonyl group through reaction with an oxidizing agent such as NAIO4 or m-chloroperbenzenecarboxylic acid.
Patent JP-H10206370-A (JP)
Title: Corrosion rate measuring device for metal
Inventor: IWAHASHI SHIGEO
IPC: G01N27/26
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a corrosion rate measured value by obtaining an accurate response electric current value in a corrosion rate measuring device using a linear polarization resistance method. SOLUTION: When a rectangular wave pulse 'a' is impressed on metallic electrodes 11 and 12 of a measuring object, a trigger pulse generating circuit 18 respectively generates trigger pulses at rising time of the rectangular wave pulse 'a' and when the pulse continues after a prescribed time passes from the rising time. An A/D converter 16 outputs a maximum value Imax and a minimum value Imin of a response electric current to a computer 17 by sampling output of an ammeter 14 when the respective trigger pulses are generated. The computer 17 performes an operation on an average value of Imax and Imin from the prescribed number of data, and calculates corrosion rate of the metallic electrodes 11 and 12 from this. Accurate corrosion rate is obtained by an accurate response electric current.
Patent JP-S5392682-A (JP)
Title: Driving method for semiconductor sensitizing device
Inventor: MORI TADATAMI
IPC: H04N5/335
Filed: 1977-01-25
Abstract: PURPOSE: To prevent the shade from occurring to the reproduced picture although the subject has no shade when picking up the subject illuminated by the light source whose luminous intensity varies cyclically, by selecting the cycle for the charge storing action of the semiconductor semsitizing device used for picking up to an integer-times as much as the variation cycle of the luminous intensity of the light source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07219275-A (JP)
Title: Electrophotographic developer
Inventor: YAMANE KENJI
IPC: G03G9/097
Filed: 1994-01-27
Abstract: PURPOSE:To obtain an copying image having sharp charge quantity distribution and free from the scattering of a toner and fogging by making the number average dispersing particle diameter of a charge control agent within a specific range and controlling the solubility of the charge control agent to water to be within a specific range. CONSTITUTION:The toner contains a colored particle and has 4.0-9.0mum volume average particle diameter (Dr), the number average dispersing particle diameter (DCCA) of the charge control agent (thereafter called CCA) satisfys an equation of 4<Dr/DCCA<90 and the solubility of the CCA to water is <=2.0%, and this electrophotographic developer is composed of the toner and a carrier magnetic particle. The value of Dr/DCCA is regulated to be 4<Dr/DCCA<90 and more preferably 22<Dr/DCCA<90. When Dr/DCCA<4, the charged quantity distribution becomes wider since the CCA is not uniformly dispersed on the surface of the toner and when Dr/DCCA>90, CCA is hardly exposed on the surface of the toner. The solubility is regulated to be <=2.0%, more preferably 1.0%. When >=2.0%, water is stuck to the CCA exposed on the surface of the toner.
Patent JP-S61164811-A (JP)
Title: Mold for molding joint
Inventor: KIMURA SHOICHI
IPC: B29C45/16
Filed: 1985-01-18
Abstract: PURPOSE:To mold a joint wherein a water stopping material is formed to have a prescribed thickness using a single mold and to enhance the durability of the mold, by constructing a movable mold from a first slide block, a second slide block and a slide pin interposed between the blocks. CONSTITUTION:A male mold 3 consisting of a main body 1 and movable molds 2 and a female mold 4 are provided with a prescribed gap t1 between the male mold 3 and the female mold 4. The movable molds 2 are positioned on the opposite sides of the main body 1 so as to form a groove section 16 for a water stopping material around the opposite ends of the joint main body 13, each of them consists of a first slide block 5, a second slide block 6 and a slide pin 7 interposed between the slide blocks 5, 6, and each of the mold surface 2a projects toward the female mold 4 a little more than the mold surface 1a of the main body 1. A stepped section 9 and a grooved section 10 are respectively formed to the opposed surfaces 5a, 6a of the first slide block 5 and the second slide block 6. The slide pin 7 consists of a main part 11 and a mold part 12, and the main part 11 is inserted into the groove section 10 of the second slide block 6.
Patent JP-H05198167-A (JP)
Title: Semiconductor memory device
Inventor: INOUE TAKESHI
IPC: G09G5/36
Filed: 1992-01-20
Abstract: PURPOSE:To enable random access, the asynchronous control of an input and output even at a short timing rate and the motion vector correction of in a perpendicular direction in a MUSE system using a field memory by executing the input and the output by using an input shift register and output shift register of 16 bits. CONSTITUTION:The device has the input shift register 1 of 16 bits, an input data register 3 to which the data of the shift register is simultaneously transferred and an input data selector 4 which divides the data by 8 bits each and writes the data into a memory cell array 8. The device has also an output data selector 14 which reads out the data by 8 bits each from the memory cell array 8, an output data register 15 to which the data is transferred dividedly twice and the output shift register 17 of 16 bits to which the data is simultaneously transferred.
Patent JP-H09198600-A (JP)
Title: Traveling management system for mobile object
Inventor: TSUMURA TOSHIHIRO
IPC: G01S17/931
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable traveling management system for safely managing the traveling of an automobile on a road. SOLUTION: This system 30 is provided with a detector provided along the road for detecting the positions of mobile objects traveling within a prescribed range on the road, a device for judging a distance between the automobiles within the range based on the output of the detector and the device for selectively transmitting signals for warning to the automobile 34 at the back when the judged distance between the mobile objects is smaller than a prescribed value. A corner cube 36 is provided on the automobile, it is detected that light beams emitted from the device 30 are reflected by the corner cube 36 and the position of the automobile can be detected.
Patent JP-H06240186-A (JP)
Title: Preparation of modified copolymer as pigment dispersant for water-base coating composition
Inventor: KURINTO DABURIYU KAAPENTAA
IPC: C09D7/45
Filed: 1993-01-21
Abstract: PURPOSE: To provide a process for preparing a modified copolymer as a pigment dispersant for a coating compsn.  
     CONSTITUTION: This process for preparing a modified copolymer comprises the steps of: polymerizing an isocyanate-contg. ethylenically unsatd. monomer with an ethylenically unsatd. monomer not contg. a functional group reactive with an isocyanate group to form an isocyanate-contg. copolymer; and reacting stepwise or simultaneously an isocyanate group with a polyalkylene glycol monoalkyl ether or amine and optionally a compd. having one primary or secondary amino group or other alcohol. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11206571-A (JP)
Title: Cleaning device of electric water heater
Inventor: TSUJII HIROAKI
IPC: A47J27/21
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To easily clean the inside of a rise part by providing the device with a cleaning control means which performs reverse rotation and forward rotation of a pump repeatedly for a predetermined time when it is detected that a temperature of hot water in a vessel exceeds a dissolution temperature of detergent. SOLUTION: When a cleaning switch 13 is pressed after the inside of a vessel is filled with water and a detergent is charged, a cleaning signal is input into a microcomputer 19 to start the cleaning work. First, electricity is conducted to a water heating heater 14, a screw pump 7 rotates reversely for 5 seconds when a temperature of hot water reaches a dissolution temperature of detergent, hot water in a rise part flows back into the vessel to mix with hot water in the vessel, and hot water in the vessel is returned to the rise part 7 during forward rotation for 5 seconds. By repeating this control several times, hot water inside the rise part is cleaned.  When it is detected that hot water in the vessel is boiled, electricity is conducted to a heat insulation heater 15 to wash the inside of the vessel, and the control for repeating forward rotation and reverse rotation for 5 seconds is done in the rise part until one hour elapses from the start of heat insulation.
Patent JP-H07221777-A (JP)
Title: Communication controller
Inventor: YAMATANI SHOGO
IPC: G06F13/00
Filed: 1994-01-31
Abstract: PURPOSE:To attain effective communication by setting identical information specific to each station in a read memory of all stations at all times and allowing a controller of each station in the system to reference the same information without fail when the controllers reference each specific information in a common memory of itself simultaneously. CONSTITUTION:Specific information of a concerned station is stored in a concerned station specific information storage area B1 of a write memory 203 in existence in the inside of a common memory 202 from a controller 11 via a bus 51 in a path shown in the arrow 1 under the control of the controller 11. The specific information stored in the concerned station specific information storage area B1 is sent to other station from the concerned station specific information storage area B1 via a bus 205 and a transmission reception circuit 201 or the like and stored in a concerned station specific information storage area B1 of a read memory 204 in existence in the inside of the common memory 202. When the controller 11 references the specific information of itself in the common memory 202 of itself, the controller 11 references information in a specific information storage area A1 of a station in the read memory 204. Thus, the own station specific information is referenced from the area A1 simultaneously when the information is sent to the other station.
Patent JP-S62166510-A (JP)
Title: Thermal decomposition of evaporation source
Inventor: SAKAI SUMIO
IPC: H01L21/26
Filed: 1986-01-20
Abstract: PURPOSE:To improve the crystallizing activity of a generated molecular beam and to accurately control the molecular beam dose by disposing a compound of a raw material or a material for forming the compound with the raw material at a position contacted with the gas of the raw material evaporated from an evaporation source and directed toward a substrate, and heating the compound or the material at a predetermined temperature to accelerate the thermal decomposition of the thermally decomposing unit of the source to lower a predetermined thermal decomposition temperature. CONSTITUTION:An As (raw material) 2 contained in a crucible 1 is heated by a heater 3, evaporated to become an As4 molecular beam, which is introduced through a pipe 11 to a thermally decomposing unit 8. A GaAs 10 is charged in the extension of the pipe 11 in the unit 8. Since the unit 8 is heated to approx. 600 deg.C, As2 molecules are evaporated from the surface of the GaAS 10 to generate a molecular beam of the As2. Since the As on the surface of the GaAs is consumed, the Ga surface is exposed, but the As4 molecules supplied from the crucible 1 is absorbed to the Ga surface to hold the GaAs composition. This reaction is continued to efficiently generate the As2 molecules even at low thermally decomposing temperature.
Patent JP-S63178883-A (JP)
Inventor: SEKI TETSUO
IPC: B08B3/04
Filed: 1987-01-19
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-S59135216-A (JP)
Title: Thermoplastic polyurethane polymer sheet or film and laminated safety glass
Inventor: WASHIDA HIROSHI
IPC: B32B17/10
Filed: 1983-01-25
Abstract: PURPOSE:The titled (semi)transparent sheet or film of excellent impact absorption performance and perforation resistance, obtained by reacting a urea-modified product of a nonyellowing diisocyanate with a high-MW diol and a chain extender. CONSTITUTION:A thermoplastic polyurethane polymer is obtained by reacting (A) a urea-modified product obtained by reacting a non-yellowing diisocyanate (e.g., isophorone diisocyanate) with water, or a non-yellowing diisocyanate containing at least 10% this urea-modified product, with (B) a high-MW (500- 6,000) diol [e.g., poly(ethylene-adipate) and (C) a chain extender in the presence (absence) of a catalyst (e.g., dibutyltin dilaturate). This polymer is formed into a (semi)transparent sheet or film. At least one layer of this sheet or film is laminated with at least one layer of a rigid base comprising an organic or inorganic glass to produce a laminated safety glass.