baber/WOPTO huggingface dataset:
Patent JP-H06269392-A (JP)
Title: Endoscope
Inventor: MATSUURA NOBUYUKI
IPC: A61B1/00
Filed: 1993-03-22
Abstract: PURPOSE:To certainly discharge the liquid in a balloon even when the attaching position of the balloon is shifted by providing the fixing part of the balloon to the balloon attaching part of an endoscope and opening two fluid inlet and outlet parts to the ineterior of the balloon to allow the balloon to communicate with a fluid sending channel through the fluid inlet and outlet parts. CONSTITUTION:When examination is performed using an endoscope, a balloon 21 is contracted to be inserted in the body cavity and a fluid is sent through a fluid sending channel 20 to be sent into the balloon 21 through fluid sending branch pipes 18,19 and liquid inlet and outlet parts 16,17 to expand the balloon 21. When external force is applied to the balloon 21 by any reason and the band part 22 fixed to the rear balloon attaching part 15 exceeds the rear fluid inlet and outlet part 17 close thereto to be shifted toward the leading end part of the balloon, the fluid in the balloon 21 is sent into the fluid sending channel 20 from the fluid inlet and outlet part 16 through the fluid sending branch pipe 18 and passed through the fluid sending branch pipe 19 and the fluid inlet and outlet part 17 from the fluid sending channel 20 to be discharged to the outside to contract the balloon 21.
Patent JP-S57175433-A (JP)
Title: Instruction device for driving with economic fuel consumption
Inventor: CHIBA HARUO
IPC: G01P1/07
Filed: 1981-04-24
Abstract: PURPOSE:To perform driving at the minimum fuel consumption rate, by comparing the revolution speed of the engine with the depression of the accelerator pedal and by turning on and off a red and a green lights when the depression is larger than the revolution speed, to give warning to the driver. CONSTITUTION:An engine revolution speed signal applied to a terminal 1 is changed into a DC voltage by converters 1a, 2. The DC voltage is applied to a comparator 4. A voltage resulting from the addition of the saw-toothed-wave voltage of a triangular wave generator 3a to a voltage corresponding to the depression of the accelerator pedal and applied to a terminal 3 is also entered into the comparator 4. When the DC voltage is higher than the other voltage entered into the comparator 4, it sends out a signal to turn on a green light 5. At that time, a red light 6 is not turned on. When the comparator 4 does not send out the signal, the green light 5 is turned off but the red light 6 is turned on. At that time, since the comparator compares the DC voltage with the saw- toothed-wave voltage, the two lights 5, 6 are alternately turned on and off and thereafter only the red light 6 is turned on to give warning to the driver.
Patent JP-H09260916-A (JP)
Title: Fixed structure for antenna cable
Inventor: YAMAZAKI YOICHI
IPC: H01Q1/46
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the fixed structure of the antenna cable by which the antenna cable is fixed precisely and strongly without direct sun-ray emission onto the cable so that the scenery is not lost due to a slack caused by wind or rain. SOLUTION: The structure is made up of a reflection plate 1a, a mount 1b provided with a fitting part 2 fitted to an antenna pole 5 at a rear side, and a support arm 1c whose base is fitted to the mount and whose free end is fitted with a converter 1d opposite to the reflection plate 1a, and the base of the support arm 1c is provided with a 1st fixing means consisting of an insert hole 9a to which a cable 6 connecting to the converter 1d is inserted and a fixed plate 9 having a support having the cable 6 inbetween in continuity to the insert hole 9a.
Patent JP-S53147407-A (JP)
Title: Conference telephone set
Inventor: ISHIZAKA TETSUO
IPC: H04M3/56
Filed: 1977-05-27
Abstract: PURPOSE:To increase S/N, by avoiding the noise output of a preamplifier circuit from being summed at a mixing circuit.
Patent JP-H10238664-A (JP)
Title: Protection device for pipe in building
Inventor: FUKUHARA YOSHIHIRO
IPC: F16L5/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce vibration transmitted to a pipe joint part so as to prevent leakage from the pipe joint part by covering a pipe outside face of a part buried in a building structure by means of an elastic body. SOLUTION: The end part of one pipe 2, which penetrates a wall 1 so as to be buried, is connected to the end part of the other pipe 2, which penetrates a floor 1a so as to be buried, via a drain cast iron pipe fitting 3. In one pipe 2, an outside face of a part penetratingly buried in the wall 1 is covered by means of an elastic body 4 so as not to be brought into direct contact with the wall 1, while in the other pipe 2, an outside face of a part, penetratingly buried in the floor 1a is covered by means of an elastic body 4 so as not to be brought into direct contact with the floor 1a.  In this way, the outsides of the whole of the pipe parts buried in a building structure, that is, the outsides of the whole parts, which are buried in the building structure, in the pipes 2 and the fitting 3 forming a pipe line are covered by means of the elastic bodies 4, so that antiseismic effect, anticorrosion effect, and sound insulation effect can be provided.
Patent JP-H05268202-A (JP)
Title: Network synchronizing system
IPC: H04Q11/04
Filed: 1992-03-18
Abstract: PURPOSE:To simply constitute a system and to obtain the network synchronizing system where a subordinate synchronization for a reference clock signal is stably executed. CONSTITUTION:A first device 1 receives the reference clock signals S1 and S2 which form a redundant system from a clock supplying device 3 and selection-designates one of them by a clock change-over control circuit 6. Clock distributing devices 4 and 5 generate synchronous clock signals S11 and S12 and transmit them to the second device 2 while transmitting the selected reference clock signal to the inside of the device. The first device 1 which receives monitoring signals S31 and S32 transmits control signals S21 and S22 indicating which one of the synchronous clock signals S11 and S12 is to be selected to the second device 2. The second device 2 selects one of the synchronous clock signals S11 and S12 by the control signals S21 and S22 and generates an inner clock signal so as to transmit it to the inside of the device.
Patent JP-H06308122-A (JP)
Title: Measuring method of hemoglobin addition product
Inventor: KINNFUAI ITSUPU
IPC: G01N33/72
Filed: 1994-03-31
Abstract: PURPOSE: To provide a measurement method to obtain the density of a specific hemoglobin adduct in a blood sample with high accuracy. CONSTITUTION: The measurement method and device of a specific hemoglobin adduct in a blood sample, comprises a process for assaying a blood sample, on the total amount of hemoglobin existing in the sample, a process for assaying the blood sample by using an assaying method which is specialized to the hemoglobin adduct whose concentration is to be measured, and which easily generates the deviation on the basis of the total amount of the hemoglobin in the blood sample, a process for normalizing the measured value of the hemoglobin adduct to the total amount of the hemoglobin in the sample, and a process for obtaining the corrected concentration of the hemoglobin adduct, by dividing the normalized concentration of the hemoglobin addust by the total hemoglobin concentration.
Patent JP-S60205392-A (JP)
Inventor: TARUI MASARU
IPC: G21C3/18
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6463550-A (JP)
Title: Production of 2-cyclopentenone derivative
Inventor: AZUMAI TAKAYUKI
IPC: C07C51/353
Filed: 1988-03-15
Abstract: PURPOSE:To easily obtain the titled compound useful as a synthetic intermediate for agricultural chemicals and pharmaceuticals, especially as an intermediate for prostaglandin in high yield, by reacting a mixture of hydroxycyclopentenones with an aliphatic carboxylic acid, its acid anhydride and metal salt. CONSTITUTION:The objective compound of formula III (R1 is H or 1-4C alkyl) can be produced by reacting (A) a mixture of hydroxycyclopentenones of formula I and formula II (R is H or 1-6C alkyl; n is 4-8) with (B) a <=5C aliphatic carboxylic acid (e.g. acetic acid), its acid anhydride and its metal salt (e.g. an aliphatic carboxylic acid lithium salt) in a solvent (e.g. THF) at 0-150 deg.C for 0.5-10hr. The amounts of the aliphatic carboxylic acid and the metal salt are >=1 times equivalent and 0.01-5 times equivalent based on the mixture of hydroxycyclopentenones, respectively and the amount of the aliphatic carboxylic acid anhydride is >=1 times equivalent based on the compound of formula II in the mixture of hydroxycyclopentenones.
Patent JP-S59188452-A (JP)
Title: Thermal head
Inventor: KISO TAKEAKI
IPC: B41J2/335
Filed: 1983-04-12
Abstract: PURPOSE:To shorten the interval between the adjacent heating elements, to prevent color shift due to distortion and loosening, and speed up printing operation by providing the heating elements having heating faces toward the different direction from the IC-set face on the edgewise end of a substrate on which driving IC is set. CONSTITUTION:A heating block 4 is provided on one edge 13 of a substrate 2 on which driving IC3 is set, and the heating face 14 of a heating element 5 is set at almost right angle to the IC-set face 15. A conductor 16 to electrically connect the IC3 with the heating block 4 and a cover guide 17 are provided. Print heads 6Y are orderly aligned to form a thermal head H, and color printing is made. An ink film 7Y, etc., can thus the smoothly advanced under guidance of the guide 18 and the cover 17, and the interval L between the heating elements 5 of the adjacent print heads 6Y can be shortened to a very small size.
Patent JP-S57175923-A (JP)
Title: Combined balance
Inventor: HIRANO TAKASHI
IPC: G01G19/387
Filed: 1981-04-24
Abstract: PURPOSE:To improve the combination accuracy by comparing the input weight of the material in all measuring tanks with the sum of the measured signals, and adjusting the input weight of the new material to be measured based on the result of the comparison. CONSTITUTION:The material to be measured is sequentially inputted to a distributing feeder 2 from a feeding device 4. Inputting gates 6a-6h are provided around said distributing feeder 2. The measuring tanks 8a-8h are provided under the inputting gates 6a-6h. When the material to be measured is contained in all the measuring tanks 8a-8h, the sum of the measured signals is obtained. Then the sum of the measured signals is compared with the weight of the material inputted in all the measuring tanks 8a-8h which is obtained by multiplying the number of all the measuring tanks 8a-8h by the weight of the material to be measured, which is to be inputted to the measuring tanks 8a-8h. Based on the result of the comparison, the weight of the new material to be measured, which is to be inputted, is adjusted.
Patent JP-S61225430-A (JP)
Title: Rubber pin lock
Inventor: IWAMOTO SEIJI
IPC: F16F15/08
Filed: 1985-03-29
Abstract: PURPOSE:To raise the durability of metal lock member by packing a rubbery elastic material into the annular inside of an annular metal lock member having lockers on its circumferential surface. CONSTITUTION:A pin hole 2 is provided in one side of a rubbery elastic buffer body 1. A rubber elastic material is packed into the inside of a metal lock member 6. The lockers 4 of the annular lock part 6 are projected from the other side of the body 1 to form a rubber pin lock.
Patent JP-H01103787-A (JP)
Title: Device for recognizing handwritten character with personal dictionary preparing function
Inventor: SHOJIMA HIROSHI
IPC: G06K9/68
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a character code to be a recognized result as the code of a character to be registered by using a standard dictionary to be set in advance in a recognizing device or a personal dictionary to be already registered and carefully hand-writing the character which is desired to be registered. CONSTITUTION:A user selects the 'recognization' of a menu 3 on a tablet 2 with a pen. Then, when the character, which is desired to be registered, is written to a character input area 4, the tablet 2 transfers writing data to an input stroke processing part 5. The processing part 5 executes character recognization with a pattern matching system and the character code of the recognized result is stored. Then, the recognized result is displayed to a display device 8 with a font. The user observes this display, and when it is the purposed character and the 'registration' of the menu 3 is selected with the pen, a menu processing part 6 executes the registration processing of this character to a personal pattern dictionary B6. Thus, in case of character code designation concerning personal dictionary registration, the user is not needed to investigate a character code table and operability is improved.
Patent JP-S61225487-A (JP)
Inventor: KOMATSU MASAKI
IPC: E04G3/00
Filed: 1985-03-29
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-H11258812-A (JP)
Title: Resist pattern forming method
Inventor: TAKIMOTO YUKIYA
IPC: H01L21/027
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a resist pattern forming method which prevents the generation of halation and standing waves in exposure by an antireflection film, is capable of increasing a development speed of a resist and well forming resist patterns and is extremely easy in the removal of the antireflection film of the points where the resist is ought to be removed. SOLUTION: A chromium oxide film 2 which is the antireflection film is formed on a substrate 1. A resist film 3 of a positive type is applied on the chromium oxide film 2. First exposure is executed by the light of the wavelength ((g) ray: 436 nm or (i) ray: 365 nm) at which the resist film 3 is sensitized by using a mask of the prescribed patterns not shown in Fig. Second exposure is executed by using the light (the light including a wavelength of 185 nm and/or 254 nm as a peak) which has the wavelength not to be sensitized by the resist film 3 and has the characteristic to enhance the hydrophilicity of the resist film 3 in the development and to accelerate the stripping of the chromium oxide film from the substrate 1 by using the mask described above.
Patent JP-H01240739-A (JP)
Title: Exhaust gas temperature watching device in gas turbine
Inventor: ARII TATSUO
IPC: F02C9/00
Filed: 1988-03-18
Abstract: PURPOSE:To prevent easy gas turbine stop by arranging plural thermo-couples around an exhaust chamber and detecting the difference between maximum and minimum temperature and the difference between the minimum temperature and the temperature of the thermo-couple adjacent to the thermo-couple showing the minimum temperature so as to judging occurrence of abnormality. CONSTITUTION:Plural thermo-couples are arranged around an exhaust chamber. A first temperature difference between the maximum and the minimum temperature and a second temperature difference between the minimum temperature and the temperature of the thermo-couple adjacent to the thermo-couple showing the minimum temperature are detected. When the first temperature difference is bigger than a first prescribed value and the second temperature difference is bigger than a second prescribed value, a thermo-couple abnormal warning is outputted. When the first temperature difference is bigger than the first prescribed value and the second temperature difference is smaller than the second prescribed value, a temperature distribution abnormal warning is outputted. Thus, a bad condition of the thermo-couple is distinguished from the abnormal combustion and easy gas turbine stop can be prevented.
Patent JP-S52147054-A (JP)
Title: Electron cathode formation and its production
Inventor: OGURO TOMOKATSU
IPC: H01J23/05
Filed: 1976-06-02
Abstract: PURPOSE: Many holes are provided on the band-shaped thoriated tungsten wire and the cathode filament is formed by winding up spirally the wire, so that the cathode filament can be obtained which is long in life and well suitable for mass production and cheap in cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53149095-A (JP)
Title: Monitoring system of carrying condition
Inventor: OOZEKI KAZUO
IPC: B65H7/20
Filed: 1977-05-31
Abstract: PURPOSE: To make it possible to reliably detect the jammed condition of paper sheets by judging the carrying condition of a carrying system for paper currency or sheets at a point, where the paper sheets reach a detector of an upstream stage, and at point where the same reach a detector of a downstream stage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09233830-A (JP)
Title: Inverter device
Inventor: ISHIKAWA TETSUHIRO
IPC: B60L9/18
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To drive a controller without using an external power source, and discharge the residual charge of a smoothing capacitor by providing a discharge circuit which supplies the controller with the charge of a smoothing capacitor. SOLUTION: In the case that a connector 21 is separated in the middle of discharge control, or a circuit between an auxiliary battery 5 and a controller 13 is broken by a fault, the residual charge of a smoothing capacitor 14 is supplied to a controller 13 by the discharge circuits made between the smoothing capacitor 14 and a converter 12 and the controller 13, and the drive of the controller 13 is performed by the voltage. This way, the the residual charge of the smoothing capacitor 14 is supplied to the controller through the discharge circuit, whereby the controller is driven, so even if the circuit between the controller and the outside is broken, the discharge of the smoothing capacitor can be performed, and there is no necessity to provide a special external power source.
Patent JP-S63234811-A (JP)
Inventor: KIKUCHI TADASHI
IPC: H02B13/02
Filed: 1987-03-20
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-H06269692-A (JP)
Title: Garbage disposer
Inventor: OKI JUNICHI
IPC: B02C21/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide a garbage disposer in which a motor is not drenched with water and a shred is not discharged outside a device. CONSTITUTION:A collection part 3 is watertightly interrupted from a shredding part 1 and a driving part 2 by a partition plate 27. A driving magnet rotated by the motor of the driving part 2 is provided in the driving part 2. A driven magnet rotated by magnetic force of the driving magnet is provided in the shredding part 1. A shredding rotor which is rotated by the driven magnet and shreds garbage is provided in the shredding part 1. On one side, a conveyance pipe 4 is provided to convey shredded garbage from the shredding part 1 to the collection part 3. A filter case 32 is provided to receive shredded garbage conveyed into the collection part 3 and to filtrate moisture separated from garbage. A drain pipe 6 is provided in the lower part of the collection part 3 to drain the filtered waster into a sewer.
Patent JP-S63230355-A (JP)
Title: Ink jet recording apparatus
Inventor: YAMADA TAKEHIRO
IPC: B41J2/115
Filed: 1987-03-20
Abstract: PURPOSE:To enhance the maintainability of a machine, by detecting the charge quantity of a charged ink particle by changing exciting voltage given to a nozzle and judging the normality and abnormality of the machine and estimating the nature of abnormality from the distribution state thereof to display a result. CONSTITUTION:An exciting voltage variable circuit part A stepwise sweeps the exciting voltage value given to a nozzle within a range having possibility capable of properly generating and charging an ink particle. A charge quantity detection circuit part B applies a state detection signal to the ink stream injected from the nozzle at each set stage of the exciting voltage value and detects the charge quantity of the ink particle charged by said signal. When there is abnormality in a machine, since a charge quantity data value takes a distribution state respectively characterized in accordance with the generation place and the nature abnormality, a control judge part C judges whether the machine is normal and, at an abnormal time, said control judge part C judges and estimates the part causing the abnormality of the machine and the nature of abnormality. A display part D display this judge/estimation result.
Patent JP-S57181778-A (JP)
Title: Eutectic press welding method by resistance heating
Inventor: WAKABAYASHI YOUICHI
IPC: B23K11/02
Filed: 1981-04-30
Abstract: PURPOSE:To perform joining of high speed and high mass productivity in an eutectic press welding method by providing parts of large electric resistance in the parts of electrodes in proximity to joining parts and elevating the temp. of the contact surfaces of base materials with an eutectic material by the heat evolved by these. CONSTITUTION:An eutectic material 7 is sandwiched between the flange surfaces of pipes 5, 6, and electrodes 3, 4 on the side in proximity to the joining parts thereof are made of a ferrous alloy having an electric resistance ratio about 10 times that of elctrodes 1, 2. Since these parts are in a high temp. state always, they are required to be particularly highly resistant to heat. If durability is required, these are melt sprayed with molybdenum, chromium, etc. When electric current flows to the electrodes 3, 4 of high electric resistance from the steel electrodes 1, 2 upon conduction of electricity, these evolve heat, and the heat evolved by these transfers to the joining parts of pipes 5, 6, thereby melting the material 7 and press welding the pipes.
Patent JP-S63230725-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: MATSUURA AZUMA
IPC: H01L23/31
Filed: 1987-03-20
Abstract: PURPOSE:To obtain an epoxy resin composition for semiconductor sealing, which can be decreased in stress without detriment to moisture resistance, by adding an inorganic filler to a novolac epoxy resin as a base resin and adding a specified plurality of substances to it. CONSTITUTION:An epoxy resin composition for semiconductor sealing, containing a novolac epoxy resin as a base resin, 50-85wt.%, based on the total composition, inorganic filler and containing 25-75pts.wt. copolymer (A) of bisphenol A or bisphenol F-derived epoxy resin with butadiene rubber, 1-50pts.wt. carboxyl-terminated butadiene/acrylonitrile copolymer (B) of the formula [wherein x, y and z are positive integers, 1<=x/y<=20, 5<=z<=20, 1,800<=Mn<=7,000 (wherein Mn is the number-average molecular weight)], 25-75 pts.wt. phenolic curing agent, 0.5-5pts.wt. phosphine curing agent (D), and 0.1-15pts.wt. coupling agent (E) per 50pts.wt. base resin.
Patent JP-H05266725-A (JP)
Title: Oil impregnated solid power cable
IPC: H01B3/22
Filed: 1992-03-19
Abstract: PURPOSE:To improve insulating oil impregnating ability when producing a cable and reduce insulating oil fluidity at working temperature by using oil in which polycyclic aromatic hydrocarbon oil is added as insulating oil in an oil impregnated solid power cable. CONSTITUTION:A polycyclic aromatic hydrocarbon oil is mixed with oil, whose viscosity varies depending on its molecular weight, (for example, polybudene oil) so that an insulating oil is produced, which has higher viscosity at low temperatures while having lower viscosity at high temperatures and has very steep gradient in its viscosity-temperature characteristics compared with a conventional insulating oil. Next, the insulating oil is impregnated in tape-like insulating paper or the like wound on a conductor in such condition that its viscosity is lowered under high temperature vacuum thereby resulting in an insulating layer to produce an oil impregnated solid power cable. Accordingly, since insulating paper or the like can be easily impregnated, the required time when producing a cable can be shortened. The flow of insulating oil is difficult to be generated an its normal working temperature in the insulative layer, so that the generation of voids can be decreased.