baber/WOPTO huggingface dataset:
Patent JP-H04357237-A (JP)
Title: Connection fitting for angle rafter
Inventor: KUROIWA YASUHIKO
IPC: E04B7/02
Filed: 1991-06-03
Abstract: PURPOSE:To simplify working on a connection between a purlin and an angle rafter and to enable uniform connection accuracy and stable quality. CONSTITUTION:On a purlin 2, a connection fitting 6 opened immediately upward is mounted, and an angle rafter 3 is mounted between right and left wall parts 5 and 6a of this connection fitting 6. And these right and left wall parts 6a and 6a and the angle rafter 2 are connected to each other.
Patent JP-H07316081-A (JP)
Title: Preparation of hexafluoro-c4 compound
Inventor: DEIITOMAA BIIREFUERUTO
IPC: C07C21/18
Filed: 1995-05-02
Abstract: PURPOSE: To provide a method for simply producing the subject compound useful as a substitute for CFC, for which a special optical cost is not required, and in which comparatively readily reproducible condition is established even when a catalyst and a substrate are changed by subjecting a trifluoroethane compound to a dehalogenative dimerization.  
     CONSTITUTION: (A) Trifluoroethane compound of the formula CF 3 CXYZ (X, Y and Z are each H, F, Cl, Br or I, with the proviso that one of X, Y and Z is not H) is brought into contact with (B) a metal and/or a metal compound is a liquid phase or a gas phase to provide the objective compound of the formula CF 3 -A-CF 3  [A is CH 2 -CH 2 -CX=CX (X is H, Cl, Br or I) in the method for producing hexafluoro-C4 compound. The component A is preferably 1,1,1- trifluoro-2,2,2-trichloroethane, etc., and the component B is preferably the metal and the metal compound of the first transition group, the second main and transition groups, and Fe, Co, Ni, etc. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10316366-A (JP)
Title: Luffing jib assembling method
Inventor: OISHI YUKINORI
IPC: B66C23/26
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a luffing jib assembling method which facilitates positioning of mutual connecting positions of partial jibs. SOLUTION: The luffing jib has a base assembly including a base jib section 5 which is connected to the tip of an telescopic boom 4, a first mast 8a and a second mast 8b which support the luffing jib at an optional derricking angle. When the partial jibs of a middle jib section 6 are connected to the base jib section 5, by connecting the backs of these jibs to each other, and pulling up the base jib section 5 using a wire rope 10 which is stretched between a first mast 8a and the base jib section 5, the partial jibs which intend to rock regarding their backs as supporting points, are forcibly linearly hung down and connected by a connecting means such that their sections are faced each other.
Patent JP-S5464872-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: YOKOYAMA MITSUO
IPC: H05B41/16
Filed: 1977-10-31
Abstract: PURPOSE:To provide a discharge lamp lighting apparatus, in which arrangement is such that a plurality of discharge lamp lighting circuits, each having a lamp, a stabilizer and a power-factor improving capacitor, are started in turn, whereby starting input current can be lowered without increasing no-load input current for each lamp. CONSTITUTION:Lamps L1, L2 are respectively connected with stabilizers CH1, CH and power-factor improving capacitors C1, C2, and switch SW of timer circuit is turned ON after lamp L1 is lighted and stabilized. With such an arrangement, a composite current of input current passed at the time of stabilized lighting of lamp L1 and starting input current for lamp L2 is passed at the time of starting lamp L2, so that input current required for starting the lamp can be lowered in comparison with that required when starting two lamps simultaneously with no provision of switch SW in the timer circuit.
Patent JP-H08330420-A (JP)
Title: Contact hole forming method
Inventor: FUJITA KATSUSHI
IPC: H01L21/3065
Filed: 1995-05-30
Abstract: PURPOSE: To provide a method for forming contact hole which reaches the lower wiring, by securing the insulating property of the upper layer wiring in a self-aligning manner without forming a side wall. CONSTITUTION: This method is one in which a contact hole 19, reaching the second conductive pattern (under layer wiring) 14 and the first conductive pattern (under layer wiring) 12 with the third conductive pattern (upper layer wiring) 16 insulated, is formed in the multilayer wiring 1 where the first to the third conductive patterns 12, 14 and 16 are formed successively from the lower layer through the first to the third insulating films 13, 15 and 17, and the upper surfaces of the first and the second conductive patterns 12 and 14 are exposed by the contact hole 19. An oxide film 20 is grown on the exposed surfaces of the first to the third conductive patterns 13, 15 and 17 which are exposed to the contact hole 19 by oxidizing treatment.  The oxide film 20a, formed on the ]upper surfaces of the first and the second conductive patterns 12 and 14 is removed by anisotropic etching, and the insulating property of the third conductive pattern 16 is secured by the oxide film 20b on the exposed surface of the third conductive pattern 16.
Patent JP-S6110267-A (JP)
Title: Monolithic ic
Inventor: MISAWA HIROYUKI
IPC: H01L27/082
Filed: 1984-06-26
Abstract: PURPOSE:To reduce the variability in output logical amplitude of a logical circuit while the high speed of circuit action is maintained by a method wherein the slit width of the aperture of the transistor at a constant current section is set larger than the slit width of the aperture of the transistor at a current switching section. CONSTITUTION:The slit width WE1 of the aperture 12 determining the emitter area of the transistor used by the current switching section is set at 1.0mum as the result of a micro fabrication technique, and the variability in slit width WE1 during manufacture is set at + or -0.5mum. As a result, the finished slit width WE1 is 0.5-1.5mum. The slit width WE2 of the aperture 22 determining the emitter area of the transistor at the constant current section is set at 5.0mum so that the influence of a manufacturing variability of + or -0.5mum may become small, and the slit length is equalized with that of the transistor at the current switching section. As a result, the range of variability in slit width WE2 of the transistor at the constant current section is 4.5-5.5mum, and the emitter area varies in a range of + or -10% to the design medium value. Besides, the VF characteristic comes to an end with a variabitlity of approx. + or -3mV, which is a satisfactory tolerance value.
Patent JP-H04357746-A (JP)
Title: Telephone set
Inventor: HONDA TOSHIAKI
IPC: H04M1/65
Filed: 1991-06-04
Abstract: PURPOSE:To allow a person including a blind person to recognize date and time when a message is recorded. CONSTITUTION:A telephone circuit 2 is connected to a public line, a handset 3 incorporates a microphone 9 and a speaker 10 to receive/output a voice data. A clock/calendar section a5a counts time and date and outputs a date/time data to a control section a4a on request from the control section a4a. A voice storage section 6 stores a voice data inputted from the telephone circuit 2 or outputs the stored data to the telephone circuit 2, and a storage section 7 stores the date/time data from the control section a4a. In this case, the control section a4a stores and manages the data in the voice storage section 6 and the data in the storage section 7 with cross reference respectively. An operation section 11 controls of calling a message or the like stored by the user of the telephone set a1a and a display section 8 displays the date/time data on request of the control section a4a. Moreover, the data is outputted in voice.
Patent JP-H01304094-A (JP)
Title: Whitening method for fly ash
Inventor: HARA HISANORI
IPC: B09B3/00
Filed: 1988-05-31
Abstract: PURPOSE:To remove unburnt carbons with good efficiency and make the titled method applicable in various fields such as cement material processing, by circulating fly ash between a dust collector and a fluidized bed furnace where the unburnt carbon is burned. CONSTITUTION:Fly ash is fed from an ash hopper 1 to a fluidized bed furnace 3 through a rotary feeder 2 and, after the interior temperature of the furnace is heated to 600 deg.C by a panel heater 4, air is delivered thereinto by a blower 8 through a distribution box 7, thereby starting to burn the unburnt carbons in the fly ash. The resulting dust is collected by ceramic tubes 5, supplied to the distribution box 7 through the rotary feeder 6 and, through the air supply pipes 10 spaced equally around the periphery of the distribution box 7, is circulated by a stream of air back into the fluid bed furnace 3. In doing so, the operation of the rotary feeder 6 is stopped four minutes after the start of the circulation and, another two minutes thereafter, a rotary feeder 9 is operated, whereby a whitened fly ash containing the unburnt carbon of not more that 0.1% can be obtained in a container 11.
Patent JP-H05302027-A (JP)
Title: Thermoplastic elastomer composition
Inventor: TANAHASHI HIDEAKI
IPC: C08L75/04
Filed: 1992-04-24
Abstract: PURPOSE:To obtain the title composition having high hardness and high damping properties (i.e. high loss factor) by mixing a specified thermoplastic urethane elastomer with a specified thermoplastic fluoroelastomer in a specified mixing ratio. CONSTITUTION:The title composition is prepared by mixing a thermoplastic urethane elastomer of a hardness of 90 A or above with a thermoplastic fluoroelastomer of a peak temperature of loss factor of 10 deg.C or above desirably in a mixing ratio of 5-230 to 100 by pts.wt.
Patent JP-S5655302-A (JP)
Title: Fungicide for agriculture and horticulture
Inventor: NISHIMURA TAMIO
IPC: C07D403/04
Filed: 1979-10-15
Abstract: PURPOSE: Titled fungicide that contains one of triazine derivatives, almost of which are novel, as an effective component, thus having remarkably controlling activity against rice blast and others plant diseases, but giving no damage to useful crops and showing no toxicity to man, domestic animals and fishes.  
     CONSTITUTION: A fungicide for agriculture and horticulture that contains a triazine derivative of formula I [R 1  is formula II or III; R 2  is lower alkoxy, mono- or di-lower alkylamino; R 3  is mono- or di- lower alkylamino] as an effective component. The fungicide is applied directly or after it is diluted with water, a solid powder or another appropriate diluent. Further, it is made into a preparation of, e.g., wettable dust, oil, emulsion, or dust and applied to rice blast, Helminthosporium leaf spot, tomato late blight, or cucumba powdery mildew. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11331840-A (JP)
Title: Video signal processor
Inventor: YAMAKI HIROSHI
IPC: H04N19/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processor high in the operating rate of a decoder and capable of displaying plural videos simultaneously. SOLUTION: A demultiplexer 4 demultiplexes respective compressed video data from a transport stream. In this case, from which output port among plural output ports and which compressed video data are to be outputted is preset depending on a profile and a level. Which part of received compressed video data decoders 51, 52 decode is preset depending on a video format of the video data. Thus, same compressed high definition video data such as 1080i data are given to the decoders 51, 52, which take partial charge of decoding the data. Different compressed standard video data such as 480i data are given to the decoders and the decoders decode separate video data.
Patent JP-H02309570-A (JP)
Title: Connecting device of wire and terminal
Inventor: FUJIWARA TORU
IPC: H01R4/18
Filed: 1989-05-24
Abstract: PURPOSE:To carry out a highly reliable connection and to make the connecting work easier by making core wire crimping parts to connect a wire and a terminal functionally at two positions, and crimping and connecting under the condition to make the electric conductibility and the mechanical strength best. CONSTITUTION:Core wire crimping parts to connect a wire 2 and a terminal 1 are made at two positions functionally, and the electric connection is made at an electric core wire crimping part 5 while the mechanical strength is obtained at a mechanical core wire crimping part 6. And the crimping size of the crimping part 5 is set in the scope to stabilize the conductibility to crimp to get an optimum electric performance. And the crimping size at the crimping part 6 is set in the scope to stabilize the tensile strength of the wire to crimp to obtain an optimum mechanical strength. By obtaining an optimum crimping at two parts, the electric crimping part and the mechanical crimping part, in such a way, a highly reliable connection is obtained, and at the same time, the adequate scope of the crimping size is expanded and the connection work is made easier.
Patent JP-S58108500-A (JP)
Inventor: KURODA TSUKASA
IPC: G01N23/04
Filed: 1981-08-22
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-H06206709-A (JP)
Title: Ozone generator
Inventor: YOSHIMIZU YASUHIKO
IPC: H01T23/00
Filed: 1992-04-23
Abstract: PURPOSE:To provide an ozone generator stably generating ozone and elongated in the life of a discharge element. CONSTITUTION:An ozone generator 1 using a discharge element is covered with a case having at least one of a catalyst for adsorbing or decomposing an acidic gas, a moisture absorbent 2 and a N2-adsorbing agent 3. Since the surface temperature of the discharge element can be maintained constant due to the case having small holes, and since the deterioration and damage of the discharge element can be prevented by means of the catalyst for decomposing or adsorbing the acidic gas, the moisture adsorbent and the N2-absorbing agent, the ozone is stably generated for a long period.
Patent JP-H01300509-A (JP)
Title: Manufacture of resin bond magnet
Inventor: OZAKI RYUICHI
IPC: H01F41/02
Filed: 1988-05-30
Abstract: PURPOSE:To obtain a cylindrical resin bond magnet which is thin and is long in the height direction by putting a mixed material comprising magnet powder and a molding assistant which is diluted with an organic solvent into a molding machine which is rotated at a high speed and molding the cylindrical magnet utilizing the centrifugal force. CONSTITUTION:Magnet powder is added into a solution which is obtained by diluting a molding assistant with an organic solvent. The mixed material is inputted into the rotating bath in the molding machine which is rotated at a high speed. Centrifugal force is utilized, and a cylindiral material is molded. A thermosetting resin is impregnated in the molded body. Thereafter, the body is heated and hardened in a constant temperature oven. In the rotating bath, cyclohexane and excessive oleic acid in the mixed material are carried to the outside through a filter which is provided at the inner wall surface of the rotating bath by the centrifugal force. The mixed material comprising the magnet powder which is molder in the specified shape and the oleic acid remains in the bath. Thus, the thin cylindrical resin bonded type magnet is obtained.
Patent JP-S5559541-A (JP)
Title: Driving control system of x-y plotter
Inventor: ASAKAWA KAZUO
IPC: G06F3/13
Filed: 1978-10-26
Abstract: PURPOSE: To realize a high-speed plotting by providing the function which sets the speed of the X and Y axes so that the plotter pen may pass through the target value and also controls the duty of the speed control signal so that the speed of the X and Y axes may feature the set value.  
     CONSTITUTION: In case the curve is drawn by the plotter pen, microprocessor μPC13 obtains the X and Y axes speed vector from the coordinate value of the fixed two points to use the vector as the speed setting value. When μPC13 delivers the fixed duty pulse, adaptor 14 converts the pulse into the plus and minus signal levels. Thus the current flows to X axle motor 17 via X axle driving circuit 16. The speed of motor 17 is detected through speed conveter 18 and then fed back to μPC13 via adaptor 14. Then μPC13 gives a comparison between the actual speed of the motor and the speed set value. And if the coincidence is obtained, the next pulse is also delivered with the same duty. While in case no coincidence is obtained, the deviation is calculated to give correction to the duty and then delivers the next pulse. So is with the Y axis. As a result, the D/A conversion can be omitted, ensuring a high-speed plotting. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06341644-A (JP)
Title: Ignition device
Inventor: TAKAYA KEN
IPC: F23Q3/00
Filed: 1993-06-02
Abstract: PURPOSE:To improve the utilization efficiency of a cell and facilitate to notice the consumption of the cell. CONSTITUTION:A primary side of a boosting transformer T is switched through transistors TR1, TR2 by a free-running multivibrator 11. At the rate depending on the multivibrator frequency, continuous sparks are generated at an ignition plug P on the secondary side of the boosting transformer T, and there is produced a continuous electric discharge sound based upon the oscillation frequency during the electric discharge.
Patent JP-H07336027-A (JP)
Title: Printed board, manufacture thereof and mounting method for surface mounting component
Inventor: NATORI KATSUHIDE
IPC: H01L23/14
Filed: 1994-06-14
Abstract: PURPOSE:To improve the reliability of mounting a surface mounting component. CONSTITUTION:A printed board has a printed board body 1, and a conductive pad 2 formed at a predetermined position on the body 1, and comprises a resin paste layer 8 made of rosin resin, thickening agent, activator and solvent and provided on the pad 2.
Patent JP-2000320900-A (JP)
Title: Single-drum double-tube heat source device
Inventor: TOMITA HIDEO
IPC: F24H9/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent a heat transfer pipe from being boiled and to suppress the clogging of a scale. SOLUTION: The heat source device is provided with a drum 21 that is provided at the downstream side of a first combustion part 15 and a second combustion part 6 being provided adjacently, a plurality of first heat transfer pipes 22 being provided at the downstream side of the first combustion part 15 through the pressure vessel 21, a plurality of second heat transfer pipes 23 being provided at the downstream side of the second combustion part 16, the first heat transfer pipes 22 and the second heat transfer pipes 23 being provided in contact near the boundary between the first combustion part 15 and the second combustion part 16,  and a common heat reception fin 24 where a surface area near the first heat transfer pipe 22 or the second heat transfer pipe 23 being located either downstream side in the first and second heat transfer pipes 22 and 23 in contact while penetrating and fixing them. Residual water in the second heat transfer pipe 23 has small amount of heat reception since a heat reception fin surface area near the second heat transfer pipe 23 is formed to be small, and boiling is prevented by radiation of heat to the first heat transfer pipe 22 where water is being passed, thus suppressing a scale.
Patent JP-2000323932-A (JP)
Title: Signal generator
Inventor: HARUYAMA SUKEAKI
IPC: H04B1/40
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a signal generator generating a high frequency without using a VCO part and a loop filter part. SOLUTION: A digital signal outputted from a digital synthesizer part 4 constituted to generate an arbitrary frequency signal by a logic circuit is converted into an analog signal by a D/A converter part 5. The analog signal from which an unnecessary wave is removed by using a band pass filter part 6 is set to be an RF signal and a multiplication wave being the output of an oscillator 7 generating a digital part reference signal is inputted to a mixer part 8 as a local signal. Thus, the signal is frequency-converted into a high frequency signal and noise is removed from the high frequency signal by using a noise removal filter 9 out of a band. Thus, the local signal of a communication unit is obtained.
Patent JP-H0751066-A (JP)
Title: Recombinant dna having dna for coding alveolar surface active substance protein
Inventor: SCHILLING JR JAMES W
IPC: A61K9/127
Filed: 1994-06-14
Abstract: The complete coding sequences and amino acid sequences for both canine and human alveolar surfactant protein (ASP) are disclosed. Methods and vectors for obtaining these proteins in recombinant form are described. The availability of large amounts of these proteins through recombinant techniques permits the use of ASP in suitable pharmaceutical compositions in the treatment of respiratory deficiency syndromes.
Patent JP-S5836940-A (JP)
Title: Manufacture of preform rod for optical fiber
Inventor: IWAMOTO TOSHIO
IPC: C03B37/012
Filed: 1981-08-24
Abstract: PURPOSE:To obtain a preform rod for an optical fiber while preventing the eccentricity of the core by reducing the diameter of both ends of a quartz tube to a slightly larger inside diameter than the outside diameter of a quartz rod at prescribed positions, putting the quartz rod into the quartz tube, fixing the rod with support rings, and reducing the diameter of the tube with an oxyhydrogen burner. CONSTITUTION:A quartz tube 1 is attached to the chucks 2, 2 of a glass lathe, and the diameter of a plurality of parts of the tube 1 is reduced to a slightly larger inside diameter than the outside diameter of a quartz rod to be put into the tube with an oxyhydrogen burner 5 to form parts 6 having a reduced diameter. After inserting support rings 3, 3 into the parts of the tube 1 held by the chucks 2, 2, the quartz rod 4 is inserted into the rings 3, 3. The burner 5 is moved back and forth along the outside of the tube 1 to carry out the surface treatment of the inside of the tube 1 and the outside of the rod 4. After finishing the surface treatment, the diameter of the tube 1 is reduced at a stroke from one end to the other end to complete the desired preform.
Patent JP-S5834481-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10G3/04
Filed: 1981-08-24
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-H04357070-A (JP)
Title: Multifrequency printing-type thermal transfer recording medium
Inventor: YAMAGUCHI KAZUO
IPC: B41J31/00
Filed: 1991-06-04
Abstract: PURPOSE:To provide a thermal transfer recording medium capable of high-speed print density even at rapid printing speed with a high sharpness of an image and a superior multifrequency printing feature in a thermal transfer recording process. CONSTITUTION:A multifrequency printing-type thermal transfer recording medium consists of a multilayer structure of an ink layer which is composed of a far ink layer, from a support, containing an oxide wax with a high percentage of a polar group and a near ink layer, to the support, containing a microcrystalline wax. In addition, the ink layer near the support contains a higher percentage of a coloring agent than the ink layer far from the support.
Patent JP-H07204121-A (JP)
Title: Article holding tool
Inventor: TOYOSAWA MANABU
IPC: A47K10/10
Filed: 1994-05-23
Abstract: PURPOSE:To prevent a towel hanger from becoming a hindrance when it is not used. CONSTITUTION:In this article holding tool used by mounting its back plane on a wall plane W and at the bottom of which the towel hanger 330 is provided, the towel hanger 330 is constituted so as to be housed along the bottom, and a step part in which the towel hanger is housed is provided at the bottom. The towel hanger is provided with an arm part 331 turnably mounted in front of the bottom and a towel supporting part 332 is formed integrally at the lower terminal of the arm part and a projection 332a is formed on the towel supporting part, and a hole 327 in which the projection 332a is fitted when the towel hanger is housed is formed at the bottom.