baber/WOPTO huggingface dataset:
Patent JP-H0373300-A (JP)
Title: Table device for water jet cutting machine
Inventor: YANO YOSHIO
IPC: B26F3/00
Filed: 1989-08-11
Abstract: PURPOSE:To improve the workability of a work table, to burden the stiffness of the work table and plate like base having a lot of flow holes as well, to this a pipe and to eliminate the jumping up of a jet spout by composing the work table by this base and a lot of pipes erected upward from this base. CONSTITUTION:A frame like table frame 2 is supported on the upper opening part of a tank 1. The almost whole face of this table frame 2 is covered with a plate like base 22 having a lot of flow holes 21. A lot of pipes 23 are erected at the upper part from this base 22. A table 3 consisting of this base 22 and pipes 23 is placed on the table frame 2 and on the other hand a lot of solids 24 for energy absorbing are held on the base 22 of the table 3 by leaving a specific space for the upper end part of the pipe 23.
Patent JP-H0875567-A (JP)
Title: Method for measuring temperature
Inventor: TSUJISHITA MASAHIDE
IPC: G01J5/00
Filed: 1994-09-02
Abstract: PURPOSE: To measure temperature of an object to be inspected by detecting only either fluorescence of a detection band contained in the fluorescence and applying it to a distribution function at the time when the band of a chemical species NO is excited as a specific chemical species and the temperature is measured from the distribution function of each rotation line. CONSTITUTION: A beam expander 7 for making laser light 6 from a laser 5 sheetlike, a cylindrical lens 8, and a biprism 9 are equipped. The laser light 6 transmitting through a flame 2 is received on a beam stopper 10. Fluorescence 11 is detected by a CCD camera 15 with an image intensifier 14 through an imaging lens 12 and a filter 13, and the image-formation is stored to a flame memory 16. The band A2 Σ<+> -X2 II (0, 0) of a chemical species NO in the flame is excited, and only either fluorescence of the band of (0, 1)-(0, 4) is detected. Selection is determined by the filter 13. Temperature is found by a distribution calculating means 17 for storing a distribution function of each rotation line and a temperature calculating means 18 for calculating the temperature of an object to be inspected by the distribution function.
Patent JP-H0374179-A (JP)
Title: Vibration wave motor
Inventor: NIGIMURA SATORU
IPC: H02N2/00
Filed: 1989-08-11
Abstract: PURPOSE:To suppress noise by providing a moving body, a piezoelectric vibration body for moving the moving body, a flexible flat wiring board, and a member for shielding the conductive pattern of the wiring board. CONSTITUTION:An elastic body 15 has a protrusion 17 integrally projecting from one end face, splitted into many sections in the circumferential direction, and sticked with a piezoelectric vibrator 21 at the position on the other end face to be lapped under the protrusion 17. A flexible printed board 33 is connected with the drive electrodes 25, 27, the common electrode 29, and the sensor electrode 31 on a piezoelectric ceramic board 23 and led out to the outside. A shield board 53 where a shield electrode board 51 is formed entirely on one face of a substrate sheet 49 having same shape as a substrate sheet 41 is bonded onto one face of the flexible printed board 33.
Patent JP-H0373804-A (JP)
Title: Azimuth meter for vehicle
Inventor: TAKANO KENJI
IPC: G01C17/38
Filed: 1989-08-15
Abstract: PURPOSE:To accurately detect the azimuth of a vehicle by correcting the center value of an azimuth circle outputted from an earth magnetism azimuth sensor. CONSTITUTION:The vehicle azimuth meter is constituted of an output circle center value forecasting part 29 for forecasting the center value of an output upper circle based upon the outputs of an output processing circuit 23 and a gyro signal processing circuit 27 both of which use microcomputers for their processing, a switch 28 for electric parts of the vehicle, an output circle center value movement possibility detecting circuit 30 for deciding the movement possibility of the center value of an output circle outputted from the earth magnetism azimuth sensor 21 based upon the possibility of magnetization decided from earth magnetism data obtained from the circuit 23 and the data from the switch 28, a new center value detecting circuit 31 for finding out a center value with a higher accuracy based upon a forecasted center value, and an azimuth detecting part 33 for finding out the azimuth of the vehicle from the found center point and the output of an earth magnetism azimuth sensor 21 which is digitally converted by the circuit 23. Consequently, an always optimum center value can be obtained without executing specific correcting operation, and since the center if moved to the higher accuracy part of the center value, the accuracy of the center value can be improved in accordance with the advance of scanning.
Patent JP-H0257925-A (JP)
Title: Optical power meter with automatic function of switching input mode
Inventor: NAGATA MITSUO
IPC: G01J11/00
Filed: 1988-08-24
Abstract: PURPOSE:To improve operability by a method wherein a prescribed frequency component is extracted by BPF, an output level subjected to DC conversion is compared with a discrimination voltage level for discriminating a continuous light from a tip light and a switching element is switched over corresponding to an input mode. CONSTITUTION:When an input mode is a continuous light, an output of a photocurrent/ voltage conversion circuit 1 is a DC voltage and a voltage level outputted through a capacitor C, BPF 3 and a rectifying block 4 turns to be zero. Since a comparison signal from a voltage comparator Q of an input mode discrimination circuit 8 turns to be of low level, accordingly, an arithmetic-control circuit 50 switches over a switching element SW onto the movable contact (a) side to lead the continuous light to an A/D converter 2. When the input mode is a tip light, the output of the circuit 1 turns to be a DC component of which the voltage level outputted through the capacitor C, the BPF 3 and the block 4 has a prescribed output level. Accordingly, the output from the comparator Q turns to be of high level and the circuit 50 switches over the element SW onto the movable contact (b) side to lead the tip light to the converter 2. In this way, the input mode can be discriminated simply.
Patent JP-H0879580-A (JP)
Title: Binocular stereoscopic picture recorder
Inventor: SHIMADA KOSHIN
IPC: H04N5/225
Filed: 1994-09-02
Abstract: PURPOSE: To excellently reproduce a stereoscopic picture by providing a recorder and a binocular viewer frame of one system which record plural video signals to stereoscopically photograph the scene in real time. CONSTITUTION: The signal of a signal generator 3 is simultaneously supplied to external synchronous camera parts 1 and 2, and pictures at right and left visual points are recorded in a video recording part 4 for two-channel recording synchronously with respect to frames. Right and left independent pictures are sent to a binocular viewer frame 6 through a switch 5 and are stereoscopically monitored. When pictures in the recording part 4 are reproduced, the switch 5 is switched, and reproduced signals are sent to right and left viewer frames 6, and the same stereoscopical pictures as photographing are monitored.  Since two channels are given to a recording VTR and the binocular viewer frame 6 is provided, the stereoscopic effect is confirmed at the recording time in real time, and the angle of vergence, the extent of zooming, the angle, and the focus of the camera are properly controlled to the range where there is less visual trouble such as fatigue of eyes due to the excessive stereoscopic effect.
Patent JP-H02111016-A (JP)
Title: Method of doping wide forbidden band width semiconductor
Inventor: GAATORUUDO EFU NIYUUMAAKU
IPC: H01L21/208
Filed: 1989-08-15
Abstract: PURPOSE: To obtain a material, having a wide forbidden band width which has low resistance by increasing a first dopant amount introduced into the crystal to a level higher than solubility of first-dopant in the crystal when introduced alone, then priority-wize removing a second dopant first. CONSTITUTION: When dopants are introduced into a semiconductor crystal, having a wide forbidden-band width, the crystal is processed by first and second compensation dopants having different moving speeds. The two types of dopants of substantially the same amount are introduced into at least a part of the crystal, such that the concentration of a dopant having a lower moving speed exceeds its solubility, when it is introduced without the presence of the other dopant having a higher moving speed. Next, the dopant having the higher moving speed is priority-wize removed, and the nonequilibrium concentration of the dopant having the lower moving speed is left. From this, a semiconductor with a wide forbidden band width is obtained.
Patent JP-S60149535-A (JP)
Title: Alcohol continuous manufacture
Inventor: BUIRUHERUMU NAIYAA
IPC: C07C31/12
Filed: 1984-10-08
Abstract: A process for producing a lower aliphatic alcohol by splitting ethers whereby ethers are reacted at an elevated temperature and pressure with an excess of water in the presence of acidic hydration catalysts is disclosed.
Patent JP-S6189025-A (JP)
Title: Blow molded item
Inventor: ITO KEIZO
IPC: B29C49/24
Filed: 1984-10-05
Abstract: PURPOSE:To from bending integrally skins and the opposite ends of a member, by blow molding a thermoplastic resin as a base material with skins being positioned in place of the mold of a blow molding machine having a constricted section at an open end. CONSTITUTION:When door trims are molded, partial decorative members 11 are set in molds 6a, 6b, and clothes 3a that will become the skins of door trim main bodies are suspended from above to cover open sections of the molds 6a, 6b. Then, two parisons 9 in the form of sheets are extruded from an extruder 10 with a gas blowing member 7 between them until the lower ends of the parisons reach the lower ends of the molds 6a, 6b. The molds 6a, 6b are moved toward the gas blowing member 7 to clamp the parisons 9 between the gas blowing member 7 and the molds 6a, 6b. Then compressed air is blow out from blowing ports 7b of the gas blowing member 7 to expand the parisons 9. The parisons 9 are molded together with the clothes 3a to have shapes in conformity with the cavity surface shapes of the molds 6a, 6b.
Patent JP-S58113486-A (JP)
Inventor: DOMITORII FUEDOROBITSUCHI BARU
IPC: E21B4/02
Filed: 1981-12-28
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-S6365349-A (JP)
Title: Water content measuring system for grain drying machine
Inventor: MINAZU KIYOAKI
IPC: G01N27/04
Filed: 1986-09-05
Abstract: PURPOSE:To measure an accurate water content value of grains while being dried by increasing the weight of the detected temperature detected by a temperature sensor to correct it until the prescribed time elapses after the drying of the grains is started. CONSTITUTION:The circulation where the grains while flowing down in a drying chamber 2 are exposed to the hot air generated from a burner 1 and dried thereby is repeated. On the other hand, the temperature of the hot air is detected by a hot-air temperature sensor 3 and furthermore, its exhaust temperature is detected by an exhaust temperature sensor 4 and the temperature of the grains while being dried is calculated by both detected temperatures and the water content value of the grains is detected by a grain water content measuring instrument 5. Furthermore, the temperature of a grain water detection part of the measuring instrument 5 is detected by the temperature sensor 6 and the detected water content value by the measuring instrument 5 is corrected and made to the display water content value by the quantity of correction of the water content value calculated by the temperature of the grains obtained by the detected temperature and the arithmetic operation and when the display water value becomes identical with the finishing desired water content value, the drying of the grains is stopped. Then, until the prescribed time elapses after the drying work is started, the water content value of the grains detected by the measuring instrument 5 is corrected and made to the display water content value by the quantity of correction which is calculated by increasing the weight of the detected temperature of the sensor 6.
Patent JP-S6270376-A (JP)
Title: Disulfide compound and antitumor agent
Inventor: KASAI MASAJI
IPC: A61P35/00
Filed: 1985-09-24
Abstract: NEW MATERIAL:A mitomycin derivative shown by the formula I [X is 1-7C alkyl, 3-7C cycloalkyl, pyridyl, group shown by the formula II (R3-Rd7 are H, alkyl, OH, alkoxy, nitro, amino halogen, etc.,) or thiol group-containing amino acid residue except thiol group or said amino acid residue-containing peptide or tripeptide residue except thiol group; n is 3-8; R1 and R2 are H, or -CH2OCNH2; Y and Z are H or methyl]. EXAMPLE:7-N-[3-(2-Pyridylthio)propyl]mitomycin C. USE:An antitumor agent having extremely low acute toxicity and myelogenic toxicity. PREPARATION:For example, a compound shown by the formula III is reacted with a compound shown by the formula IV or its acid addition salt in an inert solvent(especially under a basic condition when an acid addition salt shown by the formula IV is used) to give a compound wherein X is pyridyl in the formula I.
Patent JP-H0374966-A (JP)
Title: Transmitter for original with photograph
Inventor: ASAKURA MASANORI
IPC: H04N1/387
Filed: 1989-08-15
Abstract: PURPOSE:To read and send a character area and a photograph area with excellent reproducibility by reading a data from a 1st storage means in the character area through the result of identification of a character photograph identification means, reading the data from a 2nd storage means in the photograph area and sending the readout data. CONSTITUTION:An original D with a photograph is read simultaneously in two modes, a binarizing mode and an intermediate tone mode and stored separately into storage means 27,28. Then a read signal of the character area is read from the 1st storage means 27 stored in the binarizing mode and the read signal in the photograph area is read from the 2nd storage means 28 stored in the intermediate mode with a signal from a means MPU identifying the character area and the photograph area and sent. Thus, a read signal with excellent reproducibility is sent from both the character section and the photograph section even from an original D with a photograph.
Patent JP-H1151157-A (JP)
Title: Pulley
Inventor: TERADA TADAHIRO
IPC: F16H55/48
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To structure a pulley contrived to be lighter so that it can restrain abrasion of a belt transfer surface while being inexpensive. SOLUTION: It is constituted of a synthetic resin made pulley main body 1 having a central hole in which a support shaft is inserted and fixed and a rolling bearing 2 installed on an outer peripheral portion of this pulley main body 1, and at least an outer ring 4 of the rolling bearing 2 is formed of a metallic material. When the metallic outer ring 4 of the bearing 2 is made a belt rolling surface in this way, abrasion of the outer ring 4 is restrained even when dust is caught in between the outer ring 4 and a belt.
Patent JP-H0374730-A (JP)
Title: Deadlock preventing device for computer system
Inventor: ONCHI KAZUAKI
IPC: G06F9/52
Filed: 1989-08-17
Abstract: PURPOSE:To prevent the occurrence of the deadlock phenomena by setting the granted necessary time of each task and ending the relevant task when the granted necessary time passes at executing of the task. CONSTITUTION:The granted necessary time is set for each task 3. When the execution of a task is stopped halfway and the time elapsed from the start time elapses the granted necessary time, the unimportant tasks are neglected and the next task is carried out. When an important task is stopped, the relevant task is immediately and forcibly stopped and the execution conditions of other tasks are relaxed. As a result, the occurrence of deadlock phenomena can be prevented in a computer system. Then the influence of a deadlock pnenomenon if occurs can be suppressed.
Patent JP-H0764969-A (JP)
Title: Device for reproducing outline font data
Inventor: NAKAI MASARU
IPC: G06F17/21
Filed: 1993-08-25
Abstract: PURPOSE:To save the size of data to be held by generating outline font data from a first information series obtained from a first storing part and second information obtained from the second storing part. CONSTITUTION:A control information string holding part 1 and a compression contour data holding part 2 separate data which is held by a contour data holding part so as to hold it. A compression contour data analysis reproducing part 3 starts when it is instructed to output a character kind and outline font data by an external part, reads contour data of the character which is designated from the compression contour data holding part 2 and also transmits a reference mark existing in the data to a control information sequence acquiring part 4. Moreover, when the control information sequence corresponding to the reference mark is given through the part 4, the control information sequence is substituted and outline font data is reproduced through the use of contour data after the substitution. Therefore, information can be shared and the size of outline font data to be held is saved.
Patent JP-2000106473-A (JP)
Title: Semiconductor device, semiconductor light emitting device and manufacture thereof, and forming method of nitride semiconductor layer
Inventor: HAYASHI NOBUHIKO
IPC: H01S5/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light emitting device which is capable of operating on a low voltage and possessed of edge faces that can be formed by cleavage, and a manufacturing method thereof. SOLUTION: A GaN layer is formed on a sapphire substrate, an SiO2 film is formed on the GaN layer, and then a GaN semiconductor layer 18 that includes an MQW light emitting layer 8 is grown on the GaN layer and the SiO2 layer through a lateral growth technique. The GaN semiconductor layer is removed from the sapphire substrate except from a region on the SiO2 film, then a P electrode 13 is formed on the top surface of the GaN semiconductor layer 18 on the SiO2 film, and the P electrode 13 is joined to an ohmic electrode 15a on the GaAs substrate 14. An N electrode 17 is formed on the top surface of the GaA semiconductor layer 18.
Patent JP-H0876467-A (JP)
Title: Binary system developer
Inventor: KAWADA HIDEAKI
IPC: G03G9/087
Filed: 1994-09-05
Abstract: PURPOSE: To provide a developer which does not contain any charge control agent, which causes extremely few spinets by wax, which has satisfactory charge ability, which does not scatter toner during copying, which has a sufficient transfer efficiency, and with which a copied image having a required density can be stably obtained for a long time, and which has a sufficient fixing ability for a transferred image. CONSTITUTION: Toner contains toner particles which contain fixing resin and magnetic powder dispersed in the resin, the fixing resin being a composition which contains at least either one of (1) a polymer having an anionic polar group and a part in which wax is grafted, and (2) a composition composed of a polymer having an anionic polar group, and a polymer having a part in which wax is grafted, and the magnetic powder is contained in the toner particles at a predetermined ratio. Each of carrier particles is composed of a core particle and a cover layer with which the core particle is covered, and the core particle being made of a predetermined magnetic particle, and the cover layer being a resin composition which contains alkylated melamine resin and acrylic denatured silicone resin, having predetermined molecular weights.
Patent JP-H1150286-A (JP)
Title: Production of high-purity organic carboxylic acid choline salt and high-purity choline
Inventor: HASEGAWA YOICHI
IPC: C25B7/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing high-purity choline which does not contain byproducts by using an org. carboxylic acid choline salt as a raw material. SOLUTION: The org. carboxylic acid choline salt which is obtd. by bringing an aq. choline soln. contg. choline and further a compd. added with an ethylene oxide as a byproduct and tartaric acid or citric acid into reaction and does not contain the byproducts is dissolved in ultra-pure water and this aq. high- purity org. carboxylic acid choline salt soln. is subjected to an electrolytic method using a cation exchange membrane as a diaphragm, by which the aq. choline soln. not contg. the byproducts is produced.
Patent JP-S6189660-A (JP)
Title: Photoconductive element
Inventor: SAKAMOTO KOICHIRO
IPC: H01L31/0248
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a photoconductive element which has a coating film capable of preventing an incident light from scattering at random by forming a smooth coating film made of polyimide resin on a photoconductor and transparent electrodes. CONSTITUTION:A filmy metal electrode 11 is formed on an insulating substrate 10 made of a alumina or glass, and the pattern shape of the electrode 11 is formed in the shape by aligning the electrodes 14 of the metal electrodes 11. Then, a photoconductor 15 and a transparent electrode 16 are sequentially formed on the electrode 11 patterned on the substrate 10. Further, a coating film 17 made of polyimide resin is formed on the electrode 16. In this structure, the photoconductor 15 has properties for varying electric resistance values in response to the received amount of the light. Then, the variation in the resistance value in the photoconductor 15 is output from the electrodes 11 through the electrodes 14 to convert the light signal into an electric signal, to detect it and to read out the information.
Patent JP-S6365835-A (JP)
Inventor: HOSOKAWA ATSUSHI
IPC: A47L9/28
Filed: 1986-09-08
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-S58115849-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMIOKA HAJIME
IPC: H01L21/265
Filed: 1981-12-28
Abstract: PURPOSE:To attain element isolation by a simple process, while to enable to perform activation and conversion into a single crystal at the same time by a method wherein thermal conductivity or wetness of the part to attain element isolation is made to more favorable than other insulating layer parts, and polycrystalline silicon is made to grown on the insulating layer. CONSTITUTION:A concave part is formed at the part to attain element isolation on the surface of a second insulating substrate 17 to obtain an island 12b of semiconductor, patterning is performed to form the polycrystalline silicon layer 19 as to make wetness of the bottom 18 to become more favorable than wetness of the surface of the second insulating substrate, ion implantation is performed to the polycrystalline silicon layer 19 using N type or P type impurities, a laser beam is irradiated to the polycrystalline part to obtain the island 12b, and the doubly structural semiconductor device is obtained. To arrange the semiconductor device at the third layer moreover, an oxide film 20 is formed on the insulating substrate 17, and when a resist 21 is patterned as to make the part to attain element isolation to form the rough surface, the islands 12', 12a, 12b, 12c, 12d can be formed in a gas atmosphere as to obtain favorable wetness.