baber/WOPTO huggingface dataset:
Patent JP-H11299873-A (JP)
Title: Sterilization device
Inventor: OKITA KOZO
IPC: B65B55/10
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide the simple sterilization device of high sterilization ability applicable to various things like a container, a cap and food, etc. SOLUTION: This device is provided with an inversion mechanism 4 for supporting and inverting a container 12 before filling contents, a first nozzle 5 for atomizing alcohol with inactive gas as a medium to the inside of the container 12 inverted obliquely downwards by the inversion mechanism 4, a third nozzle 7 for filling the inactive gas in the inside of the erected container 12 after the atomization of the alcohol by the first nozzle 5 and a second nozzle 11 for atomizing the alcohol with the inactive gas as the medium to the back surface of the cap 91 for tightly sealing the container 12 filled with the contents through a nozzle 8 for filling.
Patent JP-S61265231-A (JP)
Title: Electronic parts supplier
Inventor: HIDESE WATARU
IPC: B65G47/84
Filed: 1985-05-20
Abstract: PURPOSE:To enable a moving range to be narrowed of a table, by providing an intermittent feeder on the crossed coordinate type table and arranging a plurality of means, which stock electronic parts, in an annular state on an upper part of the intermittent feeder. CONSTITUTION:A substrate holder 21 provides in its front an electronic parts positioning device 10 and an electronic parts lifting device 15. Further the holder 21 provides in its upper part three heads 8a, 8b, 8c, moved in a direction A by a basic machine 9, in an equal space, while the electronic parts lifting device 15 provides in its front an electronic parts supplier 1. An X-Y table 2 provides a motor 4 driving an X-axis while a motor 5 driving a Y-axis, and the electronic parts supplier 1 provides on an upper parts of the X-Y table 2 an indexing device 14, performing an intermittent feed and turning, and a motor 13 driving the device 14. While the indexing device 14 annularly arranges on its upper part jigs 6, mounting a wafer type chip 7, to be mounted.
Patent JP-S61265652-A (JP)
Title: Data transfer controlling system
Inventor: SATO SHINJI
IPC: G06F13/38
Filed: 1985-05-20
Abstract: PURPOSE:To simplify the constitution of a circuit by providing a controlling circuit for bundling each data transfer request signal corresponding to each other between each mode in plural modes, determining a priority order between the bundled data transfer request signals, and sending out a permitting signal. CONSTITUTION:When a switching signal is applied to show encoding from a signal line 118, a data transfer request signal is applied from signal lines 27-29, by which a priority order is determined, and permission control of data transfer to a line memory 9 from a 3-state buffer 8, and data transfer to latching circuits 3, 4 from a memory 9 is executed. Also, when the switching signal is applied to show decoding from the signal line 118, the data transfer request signal is applied from signal lines 30-32, by which a priority order is determined, and a permission control of data transfer to the memory 9 from a buffer 6 and to a latching circuit 5 from the memory, and data transfer to a latching circuit 7 from the memory 9 is executed.
Patent JP-S63272805-A (JP)
Inventor: ONOBE RYOICHI
IPC: E01D101/40
Filed: 1987-04-30
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-S62265356-A (JP)
Title: Dichroic azo dye and polarizing film using the same
Inventor: TAKUMA HIROSUKE
IPC: C09K19/60
Filed: 1986-05-13
Abstract: NEW MATERIAL:Compds. of formula I or II (wherein X and Y are each an alkyl, an aryl or a 4-substd. cyclohexyl; R1, R2, R5 and R6 are each H, an alkyl, an alkoxy or a halogen; R3, R4, R7 and R8 are each H, an alkyl which may be substituted by cyano, an alkoxyalkyl or an alkyl-substd. benzyl; Z is -OR9 or a group of the formula III, IV, V or VI; R9 and R10 are each an alkyl; and R11 and R12 are each an alkyl or an alkoxy). EXAMPLE:A compd. of formula VII. USE:Dichroic azo dyes useful for the polarizing film of liquid crystal display elements. PREPARATION:A compd. formula VIII is diazotized and then coupled with a compd. of formula IX.
Patent JP-H09298837-A (JP)
Title: Capacitor device
Inventor: KATO SHOZO
IPC: H02J1/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To uniformly distribute voltage without increasing the number of capacitors by connecting a constant voltage element in parallel to each capacitor which has breakdown voltage lower than the allowable voltage of the capacitor. SOLUTION: Capacitors C1 to C5 are connected in series and Zener diodes ZD1 to ZD5 as constant voltage elements are connected in parallel to each capacitor. Breakdown voltage of Zener diodes ZD1 to ZD5 is lower than the allowable voltage of the capacitors C1 to C5. When the capacitors C1 to C5 are charged at the same time, a voltage inversely proportional to each impedance is applied to the capacitors C1 to C5. When the terminal voltage of each capacitor C1 to C5 reaches the breakdown voltage of Zener diodes ZD1 to ZD5, the Zener diodes begin to conduct, and the voltage applied to the capacitors C1 to C5 is restricted below the allowable voltage and is charged to other capacitors C1 to C5. In this way, all the capacitors C1 to C5 are charged to the breakdown voltage of the Zener diodes ZD1 to ZD5.
Patent JP-S6325364-A (JP)
Title: Fuel jet apparatus for internal combustion engine
Inventor: REEDA ERU RISUKU
IPC: F02M59/46
Filed: 1987-04-30
Abstract: A fuel injection system for a diesel engine in which an electromagnetically actuated valve determines the initiation and conclusion of injection. A valve of this sort consists of a primary slide valve component 3 which, in its closed position, makes a seating engagement with a tapered valve seat 5 to close a connecting channel 16 between the injection line 10 and a dumping passage 12. The primary valve component is moved to its open position by an electromagnetically actuated impact bolt 40. In order to avoid problems associated with seat valves, a second electrically operated valve component 6 is provided in a second connecting channel 25 between the high pressure channel 7 and the dumping channel 12.
Patent JP-S61267684-A (JP)
Inventor: KOMATA KUNIAKI
IPC: B66C1/44
Filed: 1985-05-20
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-H09292144-A (JP)
Title: Automatic door opening/closing devoce of ventilating opening in house.
Inventor: MIKAMI KYOICHI
IPC: F24F13/14
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately open and close a door at a ventilation opening in response to a temperature, by a method wherein a thermoelement is provided with a piston which is reciprocated making use of an expansion and contraction of a wax and the reciprocation of the piston is used for opening or closing the door at the ventilation opening. SOLUTION: In operation, when a temperature becomes at least approximately 15 deg.C, a wax of a thermoelement 4 is expanded so that a piston 4a is protruded to open a door 2e against a biasing force in a door closing direction, and completely open the door 2e at a temperature of approximately 28 deg.C. Due to such a construction, an air is circulated in a space below a floor to dry the space so as to prevent a corrosion of floor members by humidity and a biting off of floor material by termite. When the temperature is lowered below approximately 15 deg.C, a ventilation opening 2e which is provided on a foundation for communication with the space under the floor is closed so as to prevent a cold air from flowing into the space under the floor. Accordingly, a space above the floor can be prevented from being cooled and a heating effect is not deteriorated during a floor heating.
Patent JP-S5441830-A (JP)
Title: Production of p-hydroxybenzaldehyde
Inventor: KAWAMURA MASAO
IPC: C07C47/565
Filed: 1977-09-07
Abstract: PURPOSE: p-Aminobenzaldehyde is reacted with aqueous sulfuric acid rapidly under heating and after cooling, converted to the diazonium salt and hydrolyzed to produce titled compound in high yield without formation of tar.  
     CONSTITUTION: p-Aminobenzaldehyde is heated with an aqueous sulfuric acid of 20W50wt% concentration at 60W100°C for 10W30min and immediately cooled with cold water or ice water. The salt is diazotized and hydrolyzed in water or an aqueous sulfuric acid to produce said p-hydroxybenzaldehyde. During diazotization, the addition of urea is effective in an amount required for decomposing the excess sodium nitrate.  
     USE: Intermediate of medicines, agricultural chemicals, perfumes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60251147-A (JP)
Title: Process and device for preparing halide glass
Inventor: KANAMORI TERUHISA
IPC: C03C13/04
Filed: 1984-05-28
Abstract: PURPOSE:To prepare large-sized and uniform halide glass capable of giving an infrared rays transmitting window material having high quality by melting starting materials for halide glass and cooling in a pressurized and closed gaseous atmosphere. CONSTITUTION:A crucible 2 is placed in a closed vessel 1 provided with inlet pipes 3a, 3b for introducing pressurized gas, introducing pipes 5a, 5b for coolant, etc. Starting materials for the halide glass are charged to the crucible 2 and covered with a cover 4, and the materials are melted by an electric furnace 6. Pressurized gas is then introduced through introducing pipes 3a, 3b for the pressurized gas, and the closed vessel 1 and the crucible 2 are placed in a pressurized closed gaseous atmosphere. Then, a coolant is introduced through a coolant introducing pipe 5a to cool the crucible 2 and the cover 4. The melt of the starting materials are vitrified. By this process, generation of crystal nuclei and the growth thereof are retarded. Thus, a uniform halide glass contg. no central bodies for causing scattering is obtd.
Patent JP-S5633986-A (JP)
Title: Color developing sheet for pressure sensitive transfer paper
Inventor: YAMAGUCHI TERUHIRO
IPC: B41M5/155
Filed: 1979-08-27
Abstract: PURPOSE:To obtain the captioned color developing sheet which gives a developed color image excellent in waterresistance, light-fastness and resistance to plasticizers, with whose extremely small deterioration on standing, by making it contain specified metallic salt of bisphenol sulfone compound as a color developer. CONSTITUTION:The aimed color developing sheet is obtained by making it contain as the color developer one kind or more of 2, 2'-metallic salt of bisphenol sulfone compound [e.g. 2, 2'-bis (p-t-octyl phenol) sulfone magnesium, etc.] expressed by the formula (where R is H, hologen, 1-12C alkyl, chcloalkyl, phengle 7-11C  aralkyl; M is polyvalent metal of Mg, Ca, Ti, Mn, Fe, Co, Cu, or Sn). Moreover,  it is preferable that the sheet contains, in addition to the compound expressed by  the formula, one kind or more of the oxide (or hydroxide) or carbonate of polyvalent metal selected from Zn, Mg, Cd, Al, etc. (preferably zinc oxide), since  thereby the light-resisting yellowing property, the speed of color development, the  fade resistance by light of an image, etc. are inproved.
Patent JP-H09273220-A (JP)
Title: Joint method for steel piller h-shaped steel beam connection part and beam hardly susceptible to brittle fracture
Inventor: SHIMANUKI HIROSHI
IPC: E04B1/24
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method resolving problems of the customary construction method using steel of high fracture toughness for a beam of a joint part in which the inherent high fracture toughness of steel can not be utilized by the large effect of a welding method, for using such steel of high fracture toughness. SOLUTION: In this joint method for the connection part of a steel pillar with a H-shaped steel beam and a beam, a splice plate 2 and bolts 4 are used. In this case, the Young's modulus in the lengthwise direction of the splice plate 2 is over the Young's modulus in the width direction, and the tensile strength in the lengthwise direction of the splice plate 2 is 400-800MPa. Further, the splice plate 2 is used, of which the Young's modulus in the width direction is under 140000MPa, and the tensile strength in the width direction is under the tensile strength in the lengthwise direction.
Patent JP-H08300419-A (JP)
Title: Injection molding die
Inventor: SAKAMOTO YASUYOSHI
IPC: B29C45/26
Filed: 1995-05-02
Abstract: PURPOSE: To provide an injection molding die which is needless to install a guide post and does not generate dust during molding. CONSTITUTION: A mold has a fixed side disk plate 16, a fixed side guide ring 18 installed on the periphery of the plate 16, a movable side disk plate 36 for forming a cavity space C between it and the plate 16, and a movable side guide ring 38 installed on the periphery of the plate 36. The outside diameter of the ring 18 is made equal to that of the ring 38, and aligning rings 64 are installed freely attachably/detachably on the peripheral surfaces of the ring 18 and the ring 38. By the installation of the aligning rings 64 with a die closed, the alignment between a fixed side die assembly 12 and a movable side die assembly 32 can be performed.
Patent JP-S60977-A (JP)
Title: Thermal transfer recording apparatus
Inventor: OODE NOBUO
IPC: B41J2/345
Filed: 1983-06-17
Abstract: PURPOSE:To enable medium gradation recording by enabling multi-value recording without controlling energy supplied to each heat generating element corresponding to a recording pattern, by bringing the width of the heat generating resistor element of a thermal head into a specific range corresponding to the arrangement pitch of said element. CONSTITUTION:In a thermal transfer recording apparatus which performs recording in such a manner that a heat generating resistor element 2 is selectively operated to generate heat while a thermal transfer ink sheet 5 and plain paper are fed between a thermal head 7 wherein a plurality of the heat generating resistor elements are arranged in one line and a platen roller 8 in a superposed state, the width (a) of each heat generating resistor element 2 of the thermal head 7 is brought into a range of 0.35-0.75 times on the basis of the arrangement pitch (b) thereof.
Patent JP-H10301092-A (JP)
Title: Liquid crystal display device
Inventor: MAEDA KOJI
IPC: H04N5/202
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the simple liquid crystal display device in which a linear and proper gradation display is realized against the displayed picture that has no reduction in contrast, no collapse in contrast and no black-and-white reversal phenomenon even though the picture is observed from the position deviated from the front surface of the liquid crystal display elements. SOLUTION: The device is provided with a gamma compensating means 4 which compensates for the voltage.light transmissivity characteristic of liquid crystal display elements 7, a data storing means 8 which beforehand stores gamma compensation data, a visual field angle detecting means 10 which detects the visual field angle against the elements 7 and a data selecting means 9 which selects and outputs the data stored in the means 10. The means 4 conducts gamma compensation against inputted signals based on the data selected by the means 9.
Patent JP-H07316602-A (JP)
Title: Free-cutting steel powder
Inventor: TANAKA HIROYUKI
IPC: B22F1/00
Filed: 1994-05-23
Abstract: PURPOSE:To improve moldability and the machinability of molded and sintered products by adding Mn in an excess amt. with respect to the prescribed amt. of the MnS to be incorporated into steel powder for sintering and regulating the apparent density within a specified range. CONSTITUTION:The compsn. of the free-cutting steel powder is formed by incorporating, by weight, 0.15 to 0.5% S and further, incorporating the Mn in the amt. corresponding to the excess amt. of <=0.3% in addition to the amt. of the Mn equil. to this S therein. The apparent density of the steel powder is regulated to the range of 2.3 to 2.8g/cm<3>. Such steel powder is obtd. by pulverizing atomized powder under a pressure higher by about 20% than the conventional water pressure, then subjecting the powder to a reduction treatment at a high temp. of about 90 deg.C to loosen the particles at the time of producing molten steel of a prescribed compsn. by a water atomization method. The sintered products are obtd. by adding proper amts. of copper powder, graphite powder and zinc stearate to this steel powder and mixing and compression molding the mixture, then calcining the moldings in a gaseous AX atmosphere according to the conventional method.
Patent JP-S5443412-A (JP)
Title: Paper feeding system
Inventor: KONDOU MITSURU
IPC: G03G15/00
Filed: 1977-09-12
Abstract: PURPOSE: To sofren the speed request to the apparatus of the paper feed system by utilizing the time during which the carriage of the main scanning goes and comes back for the paper feeding in the facsim ile. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07311196-A (JP)
Title: Analysis monitoring system for substance to be analyzed in blood of patient
Inventor: DEIRUKU BEKAA
IPC: A61B5/00
Filed: 1995-05-02
Abstract: PURPOSE: To continuously monitor the concentration of a substance to be analysed in blood with less invasive intervention by directly measuring a parameter correlating to an analysed substance concentration in blood circulation tissue by means of a sensor attached to a patient body without any reagent and wirelessly transmitting the measurement value to an evaluation electronic apparatus containing a reagent for evaluation. CONSTITUTION: An integrated analysis element/sensor system 1 is constructed of a sensor unit 2 attached to a body of a patient and a central processing unit 3 connected to the unit 2 via wireless transmission 4. The unit 2, which is constructed of sensors 7, 8 connected to a base unit 6 via cables 9, is hung around a neck of the patient by a string 10. The unit 2, which is a tissue transmitting optical analysis system, is provided with an emitter irradiating the tissue and an photodetector and measures a parameter correlating to a concentration of an analysed substance so as to transmit it to the central processing unit 3. The unit 3 stores this measurement value, and computes the concentration in blood by using a stored evaluation curve so as to give a display 21 or an alarm, or performs invasive analysis by using a test piece.
Patent JP-H06298569-A (JP)
Title: Heating method for refractory material and refractory
Inventor: NAKAO ATSUSHI
IPC: C04B35/64
Filed: 1993-04-13
Abstract: PURPOSE:To provide a method for uniformly and quickly heating a refractory raw material and to obtain a refractory material having excellent mechanical characteristics and corrosion resistance by using the heating method. CONSTITUTION:(1) A green refractory material obtained by compounding refractory raw materials at prescribed ratios and kneading and forming the mixture is heated or baked with microwave having frequency of 20-50GHz. (2) An oxide- based refractory or a carbon-containing refractory is produced by heating or baking with microwave having frequency of 20-50GHz. The heating process for the production of a refractory can be shortened to improve the productivity of refractory and reduce the production cost. The strength and corrosion resistance of refractory can be improved and the operation cost can be reduced by the prolongation of the life of steel-making refractory to reduce the material consumption and unit cost and decrease the mending frequency.
Patent JP-2000302104-A (JP)
Title: Hand terminal bonding method for packing machine, and packing machine
Inventor: SHIBAZAKI TOKIO
IPC: B65B13/32
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To facilitate bonding between paper band terminals. SOLUTION: A paper band 16 with its surface coated with a thermoplastic resin adhesive is used as a packing band, and an adhesive on the faces opposite to each other of ends 16a and 16b on which the paper band is overlapped is heated and melted by a heater 38 inserted and disposed between the faces opposite to each other, and an adhesive melting part is pressure-bonded by inner block (pressure-bonding member) 30 to weld and bond the overlapped sections of the paper band.
Patent JP-H11308004-A (JP)
Title: Polarization branching filter
Inventor: OGAWA FUMIYOSHI
IPC: H01P1/161
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To make the horizontal and vertical two polarization isolation of an LNB (low noise frequency converter) with a simple structure satisfactory. SOLUTION: A circular waveguide formed by a cylinder 2 that leads to a primary radiator 1 and a part 2' which is made cylindrical with a chassis 12 and a shield cover 13 forms a cylindrical waveguide a substrate 11 is arranged in a tube axial direction, a probe 5 for vertical polarization reception is provided a λg1 /4 position from a short plane 4, the conversion of a square waveguide 7 (formed by the chassis and a conductor plane of a substrate rear plane) is made via a slot 6 formed at the position of the plane 4 and vertical polarization is received by a probe 10, which is erected on the substrate at λg2 /4 position from a short plane 9. (2n+1)×λg2 /4 is from a connecting part 3 (discontinued part) of the circular waveguide to the plane 9 and N×λg2 /2 (n and N are natural numbers) is from an input terminal plane 8 of the square waveguide to the plane 9, a current of both polarizations of a tube wall of the connecting part is made incapable of being interfered, and radio wave leakage from the connecting part is reduced.
Patent JP-S601579-A (JP)
Title: Tester for integrated circuit
Inventor: TATEISHI AKIMITSU
IPC: H01L21/66
Filed: 1983-06-20
Abstract: PURPOSE:To test an integrated circuit in the AND/OR system or the like by an external control of a random distribution converter to make the probability outputting a specified theoretical value in a test pattern distributing in a recessed pattern with respect to the weight axis. CONSTITUTION:A random number distribution converter 12 responding to a uniform random number generator 10 is controlled by a parameter alpha from an external equipment 11 and the geometry of the appearance probability distribution of a logic value is changed freely with conversion function units 13 and 14. Consequently, the probability of outputting a specified theoretical value from a test pattern generator 15 controlled by the equipment 11 can be made to distribute in a recessed pattern with respect to the weight axis. As compared with the binomial distribution control or the like, the test pattern corresponding to the distribution probability of a specified logic of an equipment to be tested can be formed quickly and accurately thereby enabling the testing of an integrated circuit in the AND/OR system or the like for a shorter time.
Patent JP-H08307995-A (JP)
Title: Ultrasonic probe
Inventor: GOTO TAKEYUKI
IPC: G01N29/24
Filed: 1995-05-08
Abstract: PURPOSE: To provide an ultrasonic probe where a taking-out method with a GND electrode is improved. CONSTITUTION: The ultrasonic probe is provided with a piezoelectric vibrator 31 where a GND electrode layer 33 is formed on a surface opposite to a rear surface load material 37 side, conductive acoustic matching layers 34 and 35 which are laminated on the GND electrode layer 33 of the piezoelectric vibrator 31 and an acoustic lens 40 which is laminated on the acoustic matching layer 35 and where a conductive layer 41 if formed on the surface facing against the acoustic matching layer 35. The conductive layer 41 of the acoustic lens 40 is adopted as a part for taking-out the GND electrode.
Patent JP-H05276868-A (JP)
Title: Production of green tea drink
IPC: A23F3/16
Filed: 1992-04-02
Abstract: PURPOSE:To produce a green tea drink having beautiful green color by using heretofore discarded autumn or winder coarse tea as a raw material. CONSTITUTION:Steam generated from a neutral water of pH 7.0-7.8 is used in the steaming of picked tea leaves and the steamed leaves are finely pulverized under a low-temperature condition to obtain a green tea drink capable of developing a beautiful green color.