baber/WOPTO huggingface dataset:
Patent JP-H09126421-A (JP)
Title: Burner head
Inventor: KAWAMURA JIRO
IPC: F23D14/06
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a gas injection hole provided in a burner head from being clogged. SOLUTION: An annular board 16 of a burner head 15 is adapted to cover a reception part 5 of a burner body 1, and an annular gas passage 27 is formed therebetween. Gas injection holes 24, 26 are provided respectively in an internal periphery and an external periphery of the annular board 16. The upper surface of the annular board 16 is formed into a tapered surface 22 having a down slope from the internal periphery side to the external periphery side, and is polished. Once gas is supplied to the gas passage 27, the gas is injected from the opposite injection holes 24, 26 to form a combustion flame, whereby a food placed on a mesh, etc., above the combustion flame is burned.  When juice and oil drop from the burned food, they strike the polished tapered surface 22 and is sprung back so as to spring over the external peripheral edge of the annular board 16, and is flown down along the tapered surface 22 at a high speed and is discharged to the outside without entering the outside injection hole 26.
Patent JP-H0847557-A (JP)
Title: Stand for golf bag
Inventor: MENGU SOOPU
IPC: A63B55/57
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a support stand for golf bag which automatically performs, in a very simple structure, folding up and spreading functions of legs of a golf bag and in which the development width of the legs can be adjusted. CONSTITUTION: A support stand consists of a pair of legs 1, 1 connected free to move and turn by a hinge to a bracket B attached to the upper end of outside of a golf bag, a functional stem 2 connected at one end by a hinge to the protrusion 1a of the upper part of the leg and positioned on the same flat surface with the bottom surface of the golf bag at the other end and an isolation bracket 3 to isolate the lower end of the functional stem from the golf bag main body by a specific distance.
Patent JP-H01146745-A (JP)
Title: Skip printing apparatus
Inventor: YOTSUKA KOUSUKE
IPC: B41F33/04
Filed: 1987-12-03
Abstract: PURPOSE:To enhance printing efficiency by omitting the labor and time required in skip printing, by preliminarily inputting the number of pages to be skipped on continuous paper to store the same before successively reading the number of pages to be skipped at each time when a printing patter is printed to repeat skipping. CONSTITUTION:The number of skips present in a desired printing pattern are inputted to a RAM 14 using a ten key 13. For example, as shown by Fig.2, in a case repeating operation such that blank paper is skipped by one page after a pattern B is continuously printed twice, the number of the skips of the first pattern B are 0 and those of the next pattern B are 1 and, therefore, '01' is inputted. In the printing pattern of Fig.3, the same operation is performed with respect to the pattern B and '102' is inputted. The number of skips '0' shows '1 page printing + no skip' and the number of skips '1' '1 page printing + skip 1 page'. This program is preliminarily inputted to a microcomputer 15. By this method, the same printing pattern can be intermittently printed on continuous paper.
Patent JP-H1048788-A (JP)
Title: Silver halide photosensitive material and manufacture of color filter by using same
Inventor: IGARASHI TATSUYA
IPC: G03C7/18
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide the photosensitive material suitable for forming the color filter small in film thickness and unsharpness of image elements by incorporating a specified copolymer derived from each of magenta, cyan, and yellow coupler monomer or a copolymer of these coupler monomers and a noncoloring monomer containing a specified ethylenic group. SOLUTION: This photosensitive material contains the copolymer drived from the magenta, cyan, and yellow coupler monomers or a copolymer or these coupler monomers and the noncoloring monomer containing the ethylenic group not coupling with the oxidation product of a color developing agent. These 3 color coupler monomers are represented by formula I-III in which each of R<1> -R<4> is an H atom or an alkyl group or the like; each of L<1> , L<3> , and L<5> is a -C(=O)N(R<4> )- group or the like; each of L<2> , L<4> , and L<6> is a divalent bonding group between L<1> and Q<1> ; each of (f)-(k) is 0 or 1; and each of Q<1> -Q<3> is a coupler residue to be allowed to form each of magenta, cyan, and yellow dyes by coupling with the oxidation product of a color developing agent.
Patent JP-H04179577-A (JP)
Title: Heat-sensitive diazo recording material and manufacture thereof
Inventor: HIGETA SHIGERU
IPC: B41M5/26
Filed: 1990-11-15
Abstract: PURPOSE:To contrive the improvement of thermal responsiveness and shelf life by a method wherein one or two of diazo compound, diazo coupling compound and coloring assistant are suspended in a water-insoluble organic solvent having a high-molecular substance dissolved therein and this solvent is evaporated to separate out the high-molecular substance so as to form a wall around the water drop. CONSTITUTION:One or two of diazo compound, diazo coupling component and coloring assistant are enclosed in a microcapsule as a core substance. The water solution or watery liquid of the core substance is suspended in a water- insoluble organic solvent having a high-molecular substance dissolved therein and held in suspension under the water to form [W/O]/W type composite emulsion, after which the solvent is evaporated to separate out and form the high- molecular substance around the core substance. The diazo compound is the diazonium salt expressed by the formula ArN2<+>X<->(wherein Ar represents substituted or nonsubstituted aromatic portion, ArN<+> represents diazonium salt and X<-> represents acid anion). As the coloring assistant, a basic substance or the substance capable of producing alkali by heating is used.
Patent JP-H06164736-A (JP)
Title: Individual information management system
Inventor: SONODA MASAFUMI
IPC: H04M3/533
Filed: 1992-11-17
Abstract: PURPOSE:To connect a service execution device through the entry of a telephone number by a caller and simultaneously to generate management information required for storage of information. CONSTITUTION:An exchange section 220 sends a telephone number entered by a telephone terminal 400 to an exchange control section 210. The exchange control section 210 transfers the telephone number to a service control section 111 and commands the connection to the exchange section 220. The exchange section 220 connects the telephone terminal 400 to an information storage device 120. The service control section 111 sends the telephone number to a number conversion section 112, which converts it into prescribed management information and it is returned to the service control section 111. The service control section 111 sends the management information to the information storage device 120. The information storage device 120 stores the information sent further from the telephone terminal equipment 400 corresponding to the management information.
Patent JP-2001127214-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA TSUTOMU
IPC: H01L23/48
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a defect in the reverse directional characteristics of a semiconductor deivce from being generated in the device which is manufactured by using a junction coating resin. SOLUTION: A semiconductor device has a structure that the diameter of a lead electrode body is set within a size of -0.1 to +0.4 to the diameter of a semiconductor chip and a film thickness favorable to a junction coating resin is ensured. By ensuring the film thickness favorable to the resin, a separation of the resin from the device and a breakage of the resin are not generated and a defect in the reverse directional characteristics of the device is prevented from being generated.
Patent JP-H07155711-A (JP)
Title: Washing method of object and washing device used for the same
Inventor: YANAGIHARA MINORU
IPC: B08B3/10
Filed: 1993-12-08
Abstract: PURPOSE:To wash an object without generating clouding on the surface of the object by washing the object with a methylene chloride liquid, then immersing the object into another methylene chloride liquid and rinsing the object, then drying the object by heating vapor of a perfluorocarbon. CONSTITUTION:The object 3 is first admitted from a supply isolation chamber 26 by a transporting device 9 into a washing tank 4 for washing the object 3 by using the methylene chloride liquid 2 and is washed by operation of an ultrasonic vibration device 1. Next, 'the object is transferred into an immersion tank 5 where the object 3 is immersed into the methylene chloride liquid 2 and is rinsed and washed. The gases produced in the immersion tank 5 and the washing tank 4 are sucked by a suction pipe 11 and are recovered by a recovering device (sub-zero condenser) 13. The object 3 is then dried by the heating vapor of the perfluorocarbon heated by a heater 22 in a drying tank 7. The gas of the perfluorocarbon is similarly sucked by the suction pipe 11 and is sent to the recovering device 13 where the gas is cooled and liquefied. The liquefied gas is recovered by gravity sepn. in a gravity sepn. tank 28 and is recycled.
Patent JP-H11126933-A (JP)
Title: Magnetoresistance effect element
Inventor: TANUMA TOSHIO
IPC: G11B5/39
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacture of an element by suppressing the generation of Barkhausen noise due to the migration of magnetic domains. SOLUTION: This magnetoresistance effect element is constituted by stacking a lower electrode layer 2, a base film 3, an antiferromagnetic layer 4, a magnetism fixation layer 5 which is inferior in soft magnetic characteristics, a nonmagnetic metal layer 6, a magnetization free layer 7 which is superior in soft magnetic characteristics, and an upper electrode layer 8 in this order on a substrate 1.  The manufacture is simple because of this structure and while the plane shape of the base film 3, antiferromagnetic layer 4, and magnetization fixation layer 5 are rectangular, the planar shapes of the nonmagnetic metal layer 6, the magnetization free layer 7, and the upper electrode layer 8 are circular or elliptical and can be put in a rectangular area, so that the area of the magnetization fixation layer 5 becomes larger than that of the magnetization free layer 7, and the tolerance of the magnetism of the magnetism fixation layer 5 with respect the variations of an external magnetic field is improved. The magnetization free layer 7 is circular or elliptical, so that magnetic domains are neither generated nor moved, and suppresses Barkhausen noise, so that the need for providing a magnetic domain control film is eliminated.
Patent JP-H11142254-A (JP)
Title: Intelligent power module
Inventor: TERASAWA NORIYASU
IPC: G01K7/01
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability of an IPM by setting a switch in the IPM arid confirming the overheat protection action of an individual IGBT. SOLUTION: Resistance values of resistors 108, 112 are set larger than resistance values of resistors 109, 113 so that transistors Tr102, Tr104 are turned off at a voltage of an input terminal 40 of 15-17 V which is an operation voltage of an intelligent power module IPM, the transistor Tr102 is turned off and the transistor Tr104 is turned on at the voltage of 17.5-18.5 V, and the transistor Tr102 is turned on and the transistor Tr104 is turned off at the voltage of 19-20 V. An abnormal overheat state of an IGBT 11 connected to a second comparator 36 can be tested if the voltage is set between a power source voltage 17.5 V and 18.5 V. On the other hand, an IGBT 1 connected to a first comparator 31 can be tested when the voltage of the source terminal 40 is set between 19 V and 20 V.  An abnormal overheat test can be carried out individually for the IGBT simply by changing the voltage supplied to the source terminal 40. Reliability of the IPM is accordingly remarkably improved.
Patent JP-H03170044-A (JP)
Title: Structure for assembling sensor
Inventor: FURUSAKI KEIZO
IPC: G01N27/04
Filed: 1989-11-28
Abstract: PURPOSE:To preclude cracking by covering the periphery of an electrode line extending from a ceramic substrate with heat-resisting glass and arranging a ceramic member between the heat-resisting glass and a housing while the vicinity of the circumference of the electrode line is covered. CONSTITUTION:The vicinity of the circumference of a platinum lead line 28 is covered with a glass seal 20 made of the heat resistant glass, a ceramic ring 16 is arranged outside the seal 20, and a metallic internal cylinder 10 is brought tightly into contact with the outside of the ring 16. Therefore, even if a heat cycle of high temperature is repeated many times, the seal 20 at the circumference of the line 28 is never cracked, so the line 28 is never broken. Namely, a large difference in volume expansion rate is present between the ring 16 and internal cylinder 10, but the volume expansion rate of the seal 20 is nearly equal to the volume expansion rate of the ring 16, so even when the heat cycle of high temperature is carried out, the ring 16 and seal 20 are expanded and contracted similarly. Therefore, no excessive heat stress is applied to the seal 20, so the seal 20 is never cracked.
Patent JP-H02154123-A (JP)
Title: Infrared video device
Inventor: MATSUMOTO YASUSHI
IPC: H04N5/257
Filed: 1988-12-06
Abstract: PURPOSE:To reduce irregularities in a video caused by the change of the turning state of a scanning mirror by controlling the extraction of a signal by an extraction means in accordance with a control signal supplied from a signal holding means. CONSTITUTION:Infrared-ray made incident on the scanning mirror 101 is converted into an electrical signal in an image pickup means 111 and supplied to the extraction means 113. Information on angle and speed with which the scanning mirror 101 is driven is supplied to a control means 115. The control means 115 controls the extraction means 113 based on the information on the angle and the speed with which the scanning mirror 101 is driven and outputs the control signal for extracting the signal from the signal outputted from the image pickup means 111. The extraction means 113 performs the extraction based on the control signal. For example, when the control signal is outputted from the control means 115 to the extraction means 113, the signal holding means 119 holds the control signal until completing the extracting action performed by the extraction means 113. When the extracting action is completed 113, the control signal which is held is outputted. Thus, the irregularities of the video are reduced.
Patent JP-H06162920-A (JP)
Title: Formation of dielectric protective layer
Inventor: HASEGAWA HIROMI
IPC: H01J11/40
Filed: 1992-11-18
Abstract: PURPOSE:To form an uniform dielectric protective layer without having pinholes. etc., by use of simple facilities by applying specific alkali soil metal including organic compound on the surface of a dielectric body, and baking it to form an alkali soil metal oxide layer. CONSTITUTION:Alkali soil metal including organic compound expressed by an expression M(OR)2 (in the expression, M is alkali soil metal atom; R is monovalent hydrocarbon, monovalent acyl which may be displaced by hydroxyl group, bivalent acyl formed of two R's connected to each other) is prepared. For an example of the compound of the expression, magnesium dimethoxide, magnesium stearate, etc., may be applied. The organic compound of the expression is applied on a surface of a dielectric body (glass plate, for example), and it is baked at a temperature of 300-700 deg.C, so a protective layer comprising alkali soil metal oxide is formed, thereby the dielectric protective layer can be formed in a simple method.
Patent JP-H11197156-A (JP)
Title: Catheter with integrated surgical tool
Inventor: UBBY JOHAN
IPC: A61B5/06
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To use a catheter for exactly distinguishing a small separation causing a problem between a surgical tool and a surgical treatment part and a small separation not causing a problem by constituting a monitoring configuration part so as to deal with the temporary change of the monitoring configuration part in a spatial separation. SOLUTION: A detector 5 receives the sine fluctuation ultrasonic signal of reflected illumination, supplies that signal to an analyze 6 and converts it to digital indication. Through programming based on well-known techniques, the analyzer 6 compares the frequency of a reflected waveform from the detector 5 with the frequency of a wavefom used for a generator 9 and provides information on the temporary change of relative separation between an electrode 3 and the surgical treatment part. For example, a skilled person can expect the sudden repetition of fibrous contraction of the heart just under the surgical operation of the heart. In such a case, the rapid and small amplitude change is predicted in the beginning. The monitoring system of the temporary change can detect such a rapid action and suppresses the operation of the electrode 3 before enlarging a spatial breakaway.
Patent JP-H02155418-A (JP)
Title: Semiconductor-manufacturing apparatus
Inventor: YAMAHIRA YUTAKA
IPC: H01L23/62
Filed: 1988-12-06
Abstract: PURPOSE:To prevent an apparatus form suffering damage by providing means for detecting a voltage different from a specified input voltage, when said voltage is applied to said apparatus, and means for automatically breaking an input-applying circuit. CONSTITUTION:When a voltage higher than a desired input voltage is applied to a terminal 21, a relay 22 for detecting an input voltage is operated to turn ON a contact switch 23. The terminal 26 of a breaker 25 is brought to a short circuit state to break input and output power terminals 21, 27. Thus, no overvoltage is applied to a load 24, so that said load 24 can be protected from damage.
Patent JP-H06159313-A (JP)
Title: Relief valve
Inventor: KONISHI SHIGETAKA
IPC: F16K17/06
Filed: 1992-11-18
Abstract: PURPOSE:To provide a relief valve with a simple structure for suppressing returning-back swing of a load having a large inertia. CONSTITUTION:An orifice 51 is arranged on an operating oil passage 50 formed on a poppet 5, for communicating an oil chamber 11 with a pressure receiving surface 54 on the other hand, an oil chamber 12 communicated with the oil chamber 11 is formed, and a sleeve 6 which can slide freely in the axial direction while being provided with a pressure receiving part 6A which receives pressure of a main pipe passage 19 on one end thereof is mounted in the oil chamber 12, and also a valve seat 62 provided on the sleeve 6 and a valve seat 63 provided between the oil chamber 12 and the oil chamber 11 are formed respectiely. A check valve 7 which sits selectively on the valve seats 62, 63 is mounted slidably in the oil chamber 12, and also a spring 71 by which the check valve 7 is energized in the direction of the valve seat 62 is mounted so as to form the outer diameter of the pressure receiving part 6A of the sleeve 6 nearly equal to the inner diameter of the valve seat 62.
Patent JP-H09190319-A (JP)
Title: Document processing system and document server
Inventor: POORU AARU OOSUTEIN
IPC: G06Q10/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To distribute the copies of distribution jobs among plural virtual services in an optimum way in a document processing system. SOLUTION: This document processing system includes a document manager which controls the storage or processing of job copies of the 1st and 2nd virtual services, and a distribution agent which receives the 1st and 2nd job thickets of distribution jobs in a single package and sends the copy the 1st ticket to the document manager which sends the 1st copy of an image data set together with the received copy of the 1st job ticket to the 1st virtual service and then sends the copy of the 2nd job ticket to the document manager which sends the 1st copy of the image data set and the received copy of the 2nd job ticket to the 2nd virtual service respectively.
Patent JP-H09144251-A (JP)
Title: Fitting structure of vertical drain pipe
Inventor: WAKIMOTO TORU
IPC: F16L1/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To firmly fix a drain pipe to a fixing face and easily and simply execute the fixing work, without destroying the external appearance of a building or the surrounding scenery owing to the exposure of metal fittings of the drain pipe or the fitting part and also without falling down or slipping down of the drain pipe. SOLUTION: A support metal tool 10 of the fitting face side in which upward guide faces 103L, 103R tilted to respectively different directions against the fitting face so and the horizontal face are formed, is fixed to the fitting face 30. A pipe side support metal tool 20 provided with faces 203L, 203R to be guided, tilted downward in almost parallel with the guide faces 103L, 103R, is fixed to the rear face 401 of the drain pipe 40. The faces 203L, 203R are arranged to contact the guide faces 103L, 103R and the pipe side support metal tool 20 is fixed to the fitting face side support metal tool 10. And further, a cover 402 extending to the fitting face 30 side along the axis of the pipe is formed at both sides of the rera face of the drain pipe 40.
Patent JP-H04180005-A (JP)
Title: Formation of physical contact part
Inventor: KOMIYA TAKEO
IPC: G02B6/32
Filed: 1990-11-15
Abstract: PURPOSE:To allow the easy formation of even a multifiber optical fiber connector by inserting and fixing optical fibers into supporting members, machining these fibers approximately isotropically with the optical axes and further chemically working the front ends to an approximately spherical shape by isotropic chemical etching. CONSTITUTION:The respective optical fibers 1a to 1d of the multifiber optical fiber are crimped respectively by the supporting members 2a, 2b and the front ends 3a to 3d thereof are machined approximately isotropically with the optical axes and thereafter, the front ends are chemically isotropically etched to the spherical shape. The spherical surface parts are pressed to the other optical fiber connector constituted in the same manner as for the optical fibers to attain a physical contact, by which the gaps between the optical fibers to be optically coupled are eliminated. The highly accurate and good physical contact is formed in this way and the high-performance physical contact is attained by the simple method even with the multifiber connector in particular.
Patent JP-H01150206-A (JP)
Title: Tape recorder
Inventor: YAMAMOTO TAKASHI
IPC: G11B5/027
Filed: 1987-12-07
Abstract: PURPOSE:To clearly record the voice of a speaker in a remote place by simultaneously executing the switching of an AGC recovery time, the switching of a recording equalizer and the switching of a recording level when the voice of a speaker existing in the vicinity of a tape recorder is ended. CONSTITUTION:A microphone signal is passed through amplifiers 2, 3, one output is supplied to an AGC circuit 4 and the other is supplied to a head 10 through a recording equalizer circuit 8. When the voice of a speaker A existing in the vicinity of a tape recorder is ended, a resistor 14 in a time constant circuit 6 for changing an AGC recovery time is grounded by switching a switch 11 and the gain of an amplifier 2 is increased. A switch 12 in the circuit 8 is simultaneously switched and the sensitivity of a low frequency component is increased. Then, a switch 24 in a microphone sensitive setting circuit 25 is switched and the sensitivity of a microphone and the characteristics of a low sound level can be increased. Consequently, the voice of a speaker existing in a remote place from the microphone can be clearly recorded.