baber/WOPTO huggingface dataset:
Patent JP-H10109516-A (JP)
Title: Airconditioner for vehicular rear seat
Inventor: UMEBAYASHI MAKOTO
IPC: B60H1/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an airconditioner for a vehicular rear seat which can reduce the effect of an airconditioning air received from the air existing in a cabin outside space and also ensure a sufficient wind amount and reduce a noise. SOLUTION: The convection current of hot air and cool air in this cabin outside space 17 is prevented by such constitution that a blower fan 1 arranged in a blower case 9 is formed in a both suction type and the air of a cabin inside 16 is sucked from one side through a suction port 8 and the air stayed in a cabin inside space is also sucked and the air in the cabin outside space 17 formed between an outer panel 13 and respective unit cases is also sucked from the other side. The convection current of a hot air and cool air in this cabin outside space 17 is prevented. A sufficient wind amount can be ensured by making the blower fan 1 to the both suction type and even when a necessary wind amount is ensured, it is unnecessary to rotate the fan with a high speed and the noise of entire airconditioner can be reduced.
Patent JP-2000095323-A (JP)
Title: Powder supply device
Inventor: NISHIYAMA KIMINOBU
IPC: B65G33/14
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning and maintenance by easily assembling/ disassembling a powder supply device. SOLUTION: In a powder supply device, a conveyor 47 in a coil spring shape is arranged in a powder reserving case 44 and the conveyor 47 is inserted in a carriage pipe 41 to discharge a fixed amount of powder from the outlet end 41a of the carriage pipe. The carriage pipe 41 is fitted in a boss 48 formed on the reserving case 44 in a removable manner and fixed thereto with bolts in a detachable manner. The conveyor 47 is inserted through an outlet hole 44a into the reserving case 44 and its end protrusion 47a is axially inserted in an engagement groove 46a formed in a shaft, so that a rotary guide shaft 46 is engaged with the conveyor 47 in a rotating direction.
Patent JP-S62126795-A (JP)
Title: Time base correcting device
Inventor: SAITO ISAO
IPC: H04N9/86
Filed: 1985-11-27
Abstract: PURPOSE:To reduce a circuit scale by sharing a memory to perform a time base correction, and the memory to perform a time base expansion. CONSTITUTION:Chrominance signals In and Qn at n-th number of position are written on memories 3a and 3c using a write clock fWC. At such a time, signals at (n-1)-th number of positions in memories 3b and 3d are read out. Next, at the (n+1)-th number of period, a read out control pulse (k) is given to the memories 3a and 3c, and simultaneously, switches 12a and 12c are switched to a read out clock fRC side that becomes the reference of a time base, and the readouts of signals I and Q having no time base fluctuation are performed. Meanwhile, at the memories 3b and 3d, a write at the (n+1)-th number is performed. So that the number of pulses of the write clock fWC and those of the read out clock fRC are set in equal within respective write or read out period, the time base expansion are applied on the signals I and Q.
Patent JP-H01107594-A (JP)
Title: Manufacture of superconductive ceramic board
Inventor: YOSHIARA KIICHI
IPC: H01L39/24
Filed: 1987-10-20
Abstract: PURPOSE:To obtain a superconductive ceramic board, in which high-speed transmission, minute-signal transmission and high-density mounting are, made possible, by printing a wiring circuit on a ceramic substrate with conductor paste of Ag or Au, baking the device at 850 deg.C or more, printing a superconductor wiring circuit on the conductor wiring circuit with superconductive ceramic paste, and baking the device at 1,050 deg.C or less. CONSTITUTION:A wiring circuit is printed on a ceramic substrate 3 with conductor paste of Ag or Au. The device is baked at 850 deg.C or more. Thereafter, a superconductor wiring circuit is printed on the conductor wiring circuit with superconductive ceramic paste. The device is baked at 1,050 deg.C or less. Thus, a high-speed signal without reflection and distortion can be transmitted without loss. The transmission of a minute signal can be ensured. There is no power loss. Power supply lines can be arranged at a high density. Reaction with a superconductor wiring layer can be suppressed. Therefore miniaturization is made possible.
Patent JP-H04143968-A (JP)
Title: Magnetic disk device
Inventor: TERAMURA NOBUAKI
IPC: G11B20/18
Filed: 1990-10-04
Abstract: PURPOSE:To reduce the burden of a main controller by constituting the device so that when a controller in the device receives an instruction from a main computer, it selects a defective part on a recording medium by itself and records it in a specific position on the medium. CONSTITUTION:A controller 23 receives an instruction of a computer 3, operates a sequencer 25 and sets a write pattern to a disk 5, sets an address to '0' and executes recording by a head 9. Whether a write error caused by a defect of the disk 5 is generated or not is decided. In the case of generation, defect information is written in a buffer, and at the time of no error or the end of write, the address is decided. When a write address passes through a final address, it is shifted to read. Subsequently, data of a read-in address on the disk 5 is read in by the head 9. When the read-in address passes through the final address by the same operation, the controller 23 sends the processing end to the main computer 3, and the processing is finished. According to this constitution, the burden of the main computer can be reduced.
Patent JP-H07121789-A (JP)
Title: Remote monitor device
Inventor: KUROKAWA KUNIAKI
IPC: H04N7/18
Filed: 1993-10-22
Abstract: PURPOSE:To reduce the line cost in a normal state. CONSTITUTION:In an initial state, a video encoding circuit 32 compresses a photographed image obtained by a video input device 30 as a still picture, and the photographed image is transmitted as the still picture at constant intervals of time. A motion quantity detecting circuit 44 monitors motion vectors V outputted from the video encoding circuit 32 and makes the video encoding circuit 32 compresses the photographed image as a moving picture when there is motion more than a certain quantity. A system control circuit 38 switches the still picture transmission to moving picture transmission according to the motion detection signal from the motion quantity detecting circuit 44.
Patent JP-2001090168-A (JP)
Title: Method for pressure bonding precast concrete structure
Inventor: KATO TAKAAKI
IPC: E03F3/04
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for pressure bonding a PC concrete structure without requiring the injection of non-shrinkable mortar or the application of an adhesive material in order to ensure the connecting strength of a connection part or only by imparting a prestress by a PC steel product. SOLUTION: The connecting end surface of a pedestal 4 is connected to the connecting end surface of a column 5, and both the end surfaces are fixed only by stressing PC steel bars 8a, 8b. The fixation of the column 5 to a beam 6 is performed also in the same manner. The fixation between the beams 6 is performed by a PC steel wire 8d.
Patent JP-H0687019-A (JP)
Title: Forming die of square tube for connecting part of square steel tube pillar
Inventor: AKAHORI AKIO
IPC: B21C37/18
Filed: 1992-09-08
Abstract: PURPOSE:To form different kinds of drawn square tubes by changing a part of components. CONSTITUTION:The male die 12 of a forming die 11 has a male main body 14 in a truncated square conical shape and a supporting plate 15 on which the male die is mounted and fixed. The male die main body 14 has a horizontal bottom surface 14. A supporting plate 15 has a square bottom surface 14a, an upper surface 15a of the same shape and a peripheral inclined overhang part 15b which is detachable. A female die 13 has an inner surface 21a in the truncated square conical shape corresponding to the male die main body 14. For example, when a three-face drawn square tube is formed of material for the three-face drawn square tube being the angular steel tube in which both end faces inclinet at a specified angle is put on the male die 12, the material for the three-face drawn square tube is set vertically. When the female die 13 is lowered, it is drawn by the pressure and the three-face drawn square tube is obtained. When the support plate 15 is exchanged, a two-face drawn tube or four-face drawn square tube can be formed.
Patent JP-S61142800-A (JP)
Inventor: KOYAMA MASAHIDE
IPC: H05K13/08
Filed: 1984-12-17
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-S61144742-A (JP)
Title: Optomagnetic recording medium
Inventor: SATO NOBORU
IPC: H01F10/32
Filed: 1984-12-17
Abstract: PURPOSE:To make possible satisfactory recording and erasing with heating near the Curie point by constituting an optomagnetic recording material of the material which is added with 1-14atom% Ge and consists of 15-35% rare earth metal such as Tb and the balance transition metal such as Fe, Co. CONSTITUTION:The optomagnetic recording medium is formed of the material which is added with 1-14atom% Ge and consists of 15-35% rare earth metal such as Tb, Gd or Dy and the balance transition metal such as Fe, Co. The medium is manufactured by disposing a base body 2 such as glass plate to a sputtering device, disposing a target 6 consisting of, for example, the rare earth metal such as Tb to a sputter source 3 and a target 7 consisting of the alloy of the transition metal and Ge to a sputter source 4 and executing DC sputtering. The phase transfer temp. is therefore increased by the addition of Ge without increasing the Curie point and the satisfactory recording and erasing are made possible by the heating near the Curie point.
Patent JP-H07123771-A (JP)
Title: Speed controller for dc brushless motor
Inventor: HATSUTORI NAOKI
IPC: H02P6/20
Filed: 1993-10-25
Abstract: PURPOSE:To provide a driver for a DC brushless motor in which an erroneous operation of an oscillating state of a pole position detection signal is prevented and which obtains effective starting characteristics. CONSTITUTION:After a signal from a pole detecting element 2 is once detected at a change of a level, a new level change is ignored while a certain predetermined time is elapsed, and the signal is input as a pole detection signal to a phase distributor 3 through a signal holder 4 having a function of holding the previous level to decide an energizing timing of a coil. As a result, even if the signal of the element 2 becomes unstable, the detection signal regarding the phase distribution becomes stable, thereby effectively starting a motor.
Patent JP-S62126574-A (JP)
Inventor: OTSUBO KAZUMI
IPC: H01R13/42
Filed: 1985-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0970223-A (JP)
Title: Culture medium material for plant
Inventor: SAWAGUCHI TATSUE
IPC: A01G1/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a culture medium material composed only of fine particles of rice hulls obtained by treating rice hulls under specific conditions, easy in an after-treatment such as disposal, excellent in gas permeability and environmental preservation, and useful for budding and raising a plant under adequate conditions of temperature and light. SOLUTION: This culture medium material is composed only of fine particles of rice hulls obtained by performing the following processes in a serial order. Pulverizing process for pulverizing rice hulls by grinding, etc. A particle size adjusting process for adjusting the particle size distribution of the obtained fine particles so that the ratio of the particles of 0.5-1.5mm in particle sizes of a natural state when dried is >=25wt.% base can the total of 100wt.%. A water content-adjusting process for adjusting the water content of the fine particles after the granule adjustment so that it reaches to a specified level.
Patent JP-S61145723-A (JP)
Title: Magnetic recording medium
Inventor: RYOMO KATSUMI
IPC: G11B5/73
Filed: 1984-12-19
Abstract: PURPOSE:To form the titled magnetic recording medium having excellent traveling durability and sensitivity by providing a specified glossiness value to a magnetic layer and specified mean central roughness to a back layer contg. carbon black. CONSTITUTION:The glossiness value is expressed by the value when the specular glossiness of the glass having n=1.567 at 45 deg. incidence angle is assigned as the rating of 100. The glossiness value of the magnetic layer is necessarily regulated to >=120, or preferably to >=130. The S/N increases with increasing glossiness values, and an excellent quality of images can be obtained, whereas some difficulties arise in the traveling property. Nevertheless, the magnetic recording medium having an excellent traveling property, high S/N, and high output can be obtained by controlling the mean central roughness Ra of the back layer to 0.05-0.20mum (0.25 cutoff value).
Patent JP-H11112209-A (JP)
Title: High frequency package and its connection structure
Inventor: KORIYAMA SHINICHI
IPC: H01L23/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency package with excellent mass-productivity that is directly connected to a waveguide having an open end while keeping the inside of a cavity air-tightly and its connection structure. SOLUTION: In the connection structure between a waveguide having an open end B' and a high frequency package A1 provided with a dielectric board 1, a cavity 3 to contain a high frequency element 4, a cover 2 and a high frequency transmission line 5 adhered on the surface of the dielectric board in the cavity 3 and whose one end connects to the high frequency element 4 and that has a termination 5a, the package A1 has a ground layer 7 that is provided at a front side of the dielectric board 1 opposite to a forming side of the transmission line 5 and having an opening 6 at a position opposed to the termination 5a of the transmission line 5 and has a matching dielectric body 9 formed on a front side of the ground layer including at least the opening 6,  and a waveguide B1 is connected electrically to the ground layer 7 at a position at which the opening 6 comes to a center of the waveguide B1 so as to allow the ground layer 7 to form a termination wall of the waveguide B1.
Patent JP-S60172352-A (JP)
Inventor: JIEEMUSU GOODEI BENETSUTO JIYU
IPC: B01J27/232
Filed: 1984-12-19
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-H04142794-A (JP)
Title: Ceramic multilayer wiring board
Inventor: ISHIDA HISASHI
IPC: H05K3/46
Filed: 1990-10-04
Abstract: PURPOSE:To protect a ceramic multilayer wiring board against cracks induced by stress and to prevent the end of the board from being protuberant by a method wherein grooves are provided to all the laminated surface of a multilayer wiring board, and the edge of a laminated organic resin layer is positioned in the groove. CONSTITUTION:Grooves 12 and 14 are provided in lattice at a certain interval onto all the laminated surface of a ceramic multilayer wiring board 11. An organic resin layer 13 of polyimide is laminated on the board 11 so as to enable its sides to be coincident with the outermost grooves 12. The grooves 12 and 14 are formed 1-10mm and 10mum-1mm in width and depth respectively and provided in lattice at an interval of 10-20mm onto all the surface of the ceramic multilayer wiring board 11. At this point, the outermost groove 12 where the end face of the laminated polyimide layer 13 is set is formed larger than the other inner grooves 14 in both width and depth.
Patent JP-H06141775-A (JP)
Title: Production of finely powdered tea
Inventor: YOKOYAMA TSUNETAKA
IPC: A23F3/06
Filed: 1991-05-21
Abstract: PURPOSE:To produce a finely powdered tea by instantly heat-treating raw leaves of tea as they are by a far infrared panel heater and simultaneously drying and grinding by taking advantage of hot air. CONSTITUTION:Raw leaves of tea are instantly heat-treated at high temperature by an infrared panel heater to give dried tea leaves, which are directly made into finely powdered tea by a grinder to produce a product having improved fragrance and flavor of tea shortened three processes. A product having improved aroma and flavor characteristic of tea and excellent qualities can be produced by instantly heat-treating raw leaves of tea by the far infrared ray panel heater. The processes are shortened because of continuous grinding of dried tea and finely powdered tea is obtained by a quarter production time.
Patent JP-S62146035-A (JP)
Inventor: NORMAN VERNON R
IPC: G06F5/12
Filed: 1986-11-11
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-S61144321-A (JP)
Title: Manufacturing device of composite pipe of metal and plastics
Inventor: MIKAMI YOICHI
IPC: B29C48/12
Filed: 1984-12-18
Abstract: PURPOSE:To mold smooth and continuously a metallic sheet into a cylindrical pipe without suffering an abrasion, by a method wherein a plurality of molten resin discharge holes is provided along the circumferential direction of an inner mold of a molding tool and the molten resin is used as a lubricant by making the molten resin flowing within the inner mold discharge through the discharge holes. CONSTITUTION:An U-shaped metallic sheet 11 is molded into a cylinder by an inner mold 41 and outer mold 42. As a easily slidable layer 413 is provided on the outside of the inner mold, an advande of the metallic sheet 11 is smooth and tubular molding can be performed smoothly. The advance of the metallic sheet 11 is maintained smooth as molten resin is discharged through a discharge hole 100 in the vicinity of a lower stream of the easily slidable layer 413, which forms a film on the inside of the metallic sheet 11 and acts as a lubricant between the outside of the inner mold 41 and the metallic sheet 11 further. Then a cylindrical pipe 12 is clogged by a welding device 5 positioning at a lower stream sphere of the inner mold. Then the molten resin is extruded through an annular molten resin stream out opening 435 of a plastic extruding device 43 provided on the inner mold 41 and the inside of the cylindrical pipe 12 is coated with a resin layer.
Patent JP-H02114717-A (JP)
Title: Semiconductor storage device
Inventor: YOSHIDA MASANOBU
IPC: G11C16/06
Filed: 1988-10-25
Abstract: PURPOSE:To prevent malfunction of a decoder due to noise by acting a load current increase means increasing a load current at readout more than that at write so as to decrease a load resistor of a NAND circuit of the decoder circuit only at readout. CONSTITUTION:An N-channel enhancement transistor(TR) T8 as a load current increase means is connected between a power supply VCC and a node N1 of a NAND gate circuit in a conventional circuit and the TR T8 is connected in parallel with a load TR T1 of the NAND gate circuit. The power supply voltage VPPI of a decoder section is internally switched so that a 1st power voltage VPP of a high voltage, e.g., 12.5V is applied at information write and a 2nd power voltage VCC of a low voltage, e.g., 5V is applied at readout. Then the size of the TR T8 is selected properly. Thus, a threshold voltage at readout of the NAND gate is increased to VCC/2.
Patent JP-H01108731-A (JP)
Title: Lead frame
Inventor: OGOURA HIDEYA
IPC: H01L21/52
Filed: 1987-10-21
Abstract: PURPOSE:To prevent a semiconductor chip from warping together with a die pad for avoiding any cracking or deterioration in electrical properties by a method wherein the side edge of the die pad is bent upward to form a rib. CONSTITUTION:The sectional quadratic moment of a die pad part 1 is increased to add the strength to the bend by forming a rib 11 on the side of the die pad part 1. Besides, when a semiconductor chip 3 is diebonded, any warp etc., due to the difference in the coefficient of linear expansion can be minimized by forming the rib 11. Furthermore, the chip 3 shall not necessarily make a right angle with the angle of the rib 11.
Patent JP-H07225581-A (JP)
Title: Method and device for generating sound effect of percussion instrument
Inventor: MARUTEIN GEPUHARUTO
IPC: G10H3/14
Filed: 1994-10-31
Abstract: PURPOSE: To generate sound effect based upon a percussion instrument while guaranteeing high quality even when the percussion instrument is gently played in a relatively small space. CONSTITUTION: A straight extension wire 12 in the from of a cable, wire, or Bowden cable is clamped to both ends and tensed, and held allowing vibration to generate pulses of the vibrations by being hit with sticks 16 for a drum of a hit bar which a pad; and mechanical vibration corresponding to the pulses of the vibration is received by a trigger microphone 13, etc., and adjusted on the clamping fixed part of the straight extension wire 12 or the straight extension wire and transduced into electric attenuated vibration, which is transmitted to a tonality computer 14 determining sound characteristics according to its environment, and further amplified and reproduced through headphones or speakers.
Patent JP-H02115606-A (JP)
Title: Liquid burning apparatus
Inventor: SHINODA SEIICHI
IPC: F23D11/24
Filed: 1988-10-24
Abstract: PURPOSE:To suppress generation of soot, CO even at a low excess air ratio side by providing a guide plate protruding from an outer cylinder to a combustion chamber side at the top of the cylinder. CONSTITUTION:Fuel supplied from a nozzle 6 is ignited with combustion air from the rear of the nozzle and an igniter 7, and its flame is stabilized by a stabilizer 5. The fuel is then burned with the combustion air from an air jet hole 4, and flame is formed in a combustion chamber 2. Combustion gas is exhausted above the chamber 1. The flame is suppressed to flow toward its upward direction near a liquid burner 2 since a guide plate 10 is disposed at the top of an outer cylinder 8. Thus, the difference of the ratio of air to fuel between the upper and lower parts of the flame is reduced. Even if the liquid burner is varied under combustion condition to a low excess air ratio side, soot, CO are scarcely generated.
Patent JP-2001089204-A (JP)
Title: Binder for inorganic material and cement composition
Inventor: KITAMURA MAKOTO
IPC: C04B7/345
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a binder for an inorganic material, which is controlled in the solubility of calcium ion and aluminum ion to water, and a cement composition capable of obtaining a hardened body excellent in dimensional stability and durability, and having high hardening speed. SOLUTION: The binder for the inorganic material is composed of a mixture of activated powder obtained by applying 0.5-30 kwh/kg mechanical energy to aluminum hydrate having a porous structure having 0.01-1.0 cm3/g porosity with a calcium compound and the cement composition is prepared by containing the binder for the inorganic material and cement.