baber/WOPTO huggingface dataset:
Patent JP-S61151313-A (JP)
Title: Ground improving method
Inventor: HATSUZAKI TOSHIO
IPC: E02D3/11
Filed: 1984-12-26
Abstract: PURPOSE:To prevent winding of plastic around a casing and the occurence of rebound, by a method wherein a plastic layer is fused by a jet flame from a burner attached to the forward end of the casing. CONSTITUTION:With the forward end of a casing 2 approached to a plastic layer A, plastic is fused by a jet flame (h) from a burner 3, and a fused substance, such as fused plastic, and combustion ash are discharged through an outlet hole 23 with a pressure generated in a combustion chamber 22. After the forward end of the casing 2 is penerated through the plastic layer A to an ordinary soil layer, water is fed in a combustion chamber 22, and excavation is executed by means of tips 21 attached to the forward end of the casing 2. After a boring work is completed, a cast-in-place pile is built in the hole, and the plastic layer is fused by a burner. This enables plastic to be prevented from winding around the plastic casing and permits prevention of the occurrence of rebound.
Patent JP-H10118586-A (JP)
Title: Washing and drying method and washing and drying device
Inventor: MINONISHI MIKIO
IPC: B08B3/08
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To attain a good washing and drying in a short time by mixing gas phase with washing liq. and regulating the vapor concn. of liquid chemical for drying so as to be temporarily condensated on solid surface during a passing stage where the solid is moved from a washing water layer toward the gas phase and passed through water surface. SOLUTION: A mixing implement 5 filled with an isopropyl alcohol liq. is kept to a desired set temp. T2 by the first heater 7 and a carrier gas is bubbled through a carrier gas feed pipe 4 to obtain a gaseous mixture containing a satd. concn. isopropyl alcohol vapor. This gaseous mixture is heated to the set temp. T3 higher than the set temp. T2 by the second heater 7 and supplied from a nozzle 2S of a gaseous mixture feed pipe 2 to the vicinity of the interface between a semiconductor wafer 1 and water surface. At this time, the concn. of the isopropyl alcohol vapor is regulated so as to be temporarily codensated on the surface of the semiconductor wafer 1.
Patent JP-S63128193-A (JP)
Title: Additive for electroplating bath
Inventor: YAMAMOTO YUZO
IPC: C25D3/22
Filed: 1986-11-17
Abstract: PURPOSE:To form an electroplated film having superior adhesion to paint and corrosion resistance by using an additive contg. one or more kinds of water soluble org. polymers each made of a hydroxystyrene polymer (deriv.) having a specified average mol.wt. and a specified structure as essential components. CONSTITUTION:This additive for an electroplating bath contains one or more kinds of water soluble org. polymers each made of a hydroxystyrene polymer (deriv.) represented by the formula and having 1,000-1,000,000 weight average mol.wt. as essential components. The org. polymers are anionic, cationic or amphoteric. The additive is added to a zinc alloy plating bath or the like so that the amt. of the water soluble org. polymers is regulated to about 0.1-200g/l. When the additive is used, an org. polymer combined electroplated film having superior corrosion resistance in the naked state and after painting, superior weldability and press workability can be formed.
Patent JP-H03134545-A (JP)
Title: Inspecting system of granular substance
Inventor: KITANO SHINICHI
IPC: H04N5/225
Filed: 1989-10-19
Abstract: PURPOSE:To improve the inspection efficiency while ensuring correct and posi tive inspection by intermittently driving a granular substance supplying means thereby to intermittently supply a group of granular substances. CONSTITUTION:A conveyor 7 is driven at a predetermined transfer speed. Then, a vibrating part 4 of a granular substance supplying means 1 is driven for a fixed time to intermittently transfer grains into a hopper 2. The grains are dropped and supplied to a granular substance transferring means 6 from a transfer terminal 5. The driving time of the vibrating part 4 is determined by the dropping amount of the grains from the transfer terminal 5 and the transfer speed of the conveyor 7. Subsequently, the transfer surface of the conveyor 7 is photographed by a pickup means 8. It is detected by an image processing device 12 whether grains are included in the image information. Without the grains, the transfer surface of the conveyor 7 is picked up again. The ratio of the unpolished rice, pedicel rice and unhulled rice is extracted as the checking information of the outer appearance in the image processing device 12 and transmitted to a summing device 20. Accordingly, the inspection efficiency is improved while ensuring correct and positive inspection.
Patent JP-H02120096-A (JP)
Title: Ic card
Inventor: ONODA SHIGEO
IPC: B42D15/10
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the levitation of a shutter to obtain a high-reliable IC card by a method wherein both ends of the shutter are engaged under folding with parts of ends of an electrode terminal board so as to hold said parts therein, and in this engaged state the shutter is slid on the surface of the electrode terminal board. CONSTITUTION:Folded parts 3a shaped into a U-shape are provided on both ends of a shutter 3. The shutter folded parts 3a are disposed under an electrode terminal board 5. Namely, the folded parts 3a are slidably engaged so as to hold the ends of the electrode terminal board 5 therein. In this construction, the folded parts 3a hooked on the electrode terminal board 5 prevent the shutter 3 from levitating even if a distance A is small, and similarly the deformation or the like of the shutter never occurs even if a force in a direction other than the sliding direction of the shutter is intentionally applied. Thus, a high-reliable IC card can be obtained.
Patent JP-S61152561-A (JP)
Inventor: TAKAHASHI KATSUTO
IPC: B65D77/30
Filed: 1984-12-27
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-H02119491-A (JP)
Title: Automatic answering video telephone
Inventor: HARA YOSHIMI
IPC: H04N7/14
Filed: 1988-10-28
Abstract: PURPOSE:To improve the convenience by providing a voice memory outputting a message in response to a telephone call signal and a recorder recording a voice signal and a video signal from other telephone set and a recording start time. CONSTITUTION:After a talker of an opposite telephone party listens to a message outputted from a voice memory 2 in the automatic reception state, a message is talked, and when a video image is sent, it is recorded by a recorder 3. When the recording is implemented, the recording of recording start time is attained. Thus, when recorded information is reproduced by a reproducing device, the time of receiving the voice signal and the video signal is also recognized. Thus, convenience is improved.
Patent JP-S62134023-A (JP)
Inventor: NAKAOKA YOSHIHARU
IPC: A01D61/00
Filed: 1985-12-04
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-H02122083-A (JP)
Title: Coating method with alkali silicate-based ceramic
Inventor: AOKI TOMOYUKI
IPC: C23D3/00
Filed: 1988-10-29
Abstract: PURPOSE:To form an alkali silicate-based ceramic coating layer having superior adhesion and free from bubbles when Al, Zn or surface-treated steel is coated with alkali silicate-based ceramic, by previously forming a chemical film on the surface of the metal to be coated by chemical treatment and heating the surface to a specified temp. CONSTITUTION:The surfaces of Al or Zn parts or steel parts surface-treated with Al, Zn, etc., are subjected to chemical treatment such as chromating or phosphating and coated with an alkali silicate-based ceramic coating agent contg. dispersed fine particles of alumina, silica or other oxide ceramic contg. Li, Ti, Zn, Ca, Mg, etc., In this case, the chemically treated surfaces of the metal parts are heated at 150-400 deg.C close to the calcining temp. of the coating agent before the coating. The corrosion of the metal to be treated such as Al or Zn by the coating agent of a high pH is prevented and coating with superior adhesion and no bubbles is enabled.
Patent JP-H07127534-A (JP)
Title: Plastic made oil tank type air cleaner of engine
Inventor: KAWAI TAKESHI
IPC: F02M35/026
Filed: 1993-11-02
Abstract: PURPOSE:To make it possible for an end user to easily replace an extension suction pipe on an atmospheric air suction passage and to easily turn a suction pipe cap. CONSTITUTION:An oil tank 3 is abutted on the lower part of a case body 2 of a plastic made oil tank type engine air cleaner 1 in an openable and closable manner and secured by a fixing means 4. An atmospheric air suction passage 5 and a purified air discharge passage 6 are provided in parallel on the upper side of the case body 2 and an air purification cell 7 is formed inside the case body 2 on the under side of the atmospheric air suction passage 5 and the purified air discharge passage 6. The atmospheric air suction passage 5 is pierced downward through the air purification cell 7 and an exist 5a of the atmospheric air suction passage 5 is opened facing the oil tank 3. It is composed by connecting an extension suction pipe 8 to an inlet 5b of the atmospheric air suction pipe passage 5 in a detachable manner and a suction pipe cap 9 is connected to the extension suction pipe 8 in a turnable manner.
Patent JP-S61153531-A (JP)
Title: Oscillation measuring instrument
Inventor: HIRATA NORIYUKI
IPC: G01H17/00
Filed: 1984-12-27
Abstract: PURPOSE:To measure oscillation with constant precision by separating the output of a displacement measuring instrument into an oscillation and a nonoscillation component signal, comparing the nonoscillation component signal with a reference signal, and holding the displacement measuring instrument at a specific position. CONSTITUTION:The output of a noncontact displacement measuring instrument 2 is inputted to a signal separator 2 through an amplifier 3 and separated into the oscillation component signal and nonoscillation component output signal. The nonoscillation component output signal is fed back to a control part 10 and compared with the reference signal and when there is a deviation, a signal is sent to an operation part 9 so that an operation part 8 operates by an extent for canceling the deviation. The operation part 9 operates on the basis of the input signal to hold the operation part 9 in an invariably position state set by the reference signal. Therefore, the measurement result of the oscillation of a body has the maximum or constant precision of the noncontact displacement measuring instrument 2 secured all the time.
Patent JP-2000106303-A (JP)
Title: Positive temperature coefficient thermistor for demagnetization
Inventor: MINATO TAKESHI
IPC: H01C7/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by a method wherein a lead is soldered on a positive temperature coefficient thermistor element, and a resin at a bending elastic modulus in a specified scope and at a thermal expansion coefficient at a specified scope is packaged. SOLUTION: There is prepared a positive temperature coefficient thermistor element 1 of an element diameter 14.7 mm and an element thickness 2.5 mm in which a tin plating electrode is formed in order to nickel-plate and solder on both faces of an element having a composition of (BaSrY)TiO3+0.50 wt.%SiO2+0.02 wt.%Mn. In a bare equipment in a state that a lead wire 4 of a lead diameter 0.6 mm is soldered on the positive temperature coefficient thermistor element 1, a resin of which a bending elastic modulus is 150 to 600 kgf/mm2, and a thermal expansion coefficient is 1×10-6 to 20×10-6/ deg.C is packaged. Thus, it is possible to mitigate a shear stress caused at the time of applying a voltage, and enhance reliability.
Patent JP-H03136610-A (JP)
Title: Bed
Inventor: OGINO HIROYUKI
IPC: A47C21/04
Filed: 1989-10-20
Abstract: PURPOSE:To eliminate a trouble in bed making by providing a bag-shaped recipient on a mattress at all times, building a fan unit into a bed body for supplying the cool or hot air to the recipient for drying and airconditioning the inside of the bed body. CONSTITUTION:The air drawn from a room via a fan unit 2 built into the lower part of a bed is cooled or heated with a cooler and a heater, and the cold or hot air so generated is supplied via a box 3 to a bag-shaped recipient 6 mounted to an air outlet 5. Because of heat transfer and convection from the aforesaid bag-shaped recipient 6, bed space 13, a sheet 12 and upper bedclothes 13 and a mattress 1 are cooled or heated. According to the aforesaid construction, the hot or cold air is supplied to the bag-shaped recipient 6 provided on the mattress 1, and it is unnecessary to lay an air supply bag in the bed space 14 whenever used. Also, it is not required to clear the bag after use and it is possible to dry, preheat and precool the bed space 14, the sheet 12, the upper bed-clothes and the mattress 1. In addition, it is possible to aircondition the bed space 13.
Patent JP-H09112876-A (JP)
Title: Primary distributor for pulverized coal
Inventor: SATO TOSHIHIRO
IPC: F23K3/02
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the deposition of pulverized powder in a duct and to eliminate the irregularity of distributing performance by suitably setting the flowing velocity distribution. SOLUTION: The primary distributor 1a for pulverized coal has a plurality of stages of channels connected to a duct 4a for pneumatically carrying the coal and partitioned by a plurality of horizontal partition plates 6 and connected to any of branch ducts 5a, 5b by a blind plate and comprises a flat plate 10 which makes it possible to regulate the inlet area of the channel at the upstream end of the plates 6. In the distributor 1a, the blind plate of the channel of the lower stage is removed, the channel is divided to divided channels by the plate of the vertical direction, the divided channels are made to communicate with the branch ducts, the coal to all the branch ducts is distributed from the channel of the lower stage to be fed.
Patent JP-H10104745-A (JP)
Title: Intermittent film feeder and projector
Inventor: OZAKI YOSHIO
IPC: G03B21/44
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify constitution by intermittently feeding a film through the use of the elastic member of an intermittent sprocket part. SOLUTION: In the film 13 in a gate part, the film 12 is pulled in the direction of an arrow (d), in a state where the pins 58A and 58B of a film positioning member 57 are inserted into the perforations 13A and 13B of the film 13, so that the film 13 is positioned in the state where the pins 58A and 58B are abutted on the inside surfaces 13AA and 13BA on' one side of the perforations 13A and 13B. A leaf spring 88 between an intermittent sprocket 90 and a rotary shaft 81 is wound by a sprocket motor 101 for rotating the rotary shaft 81 of the intermittent sprocket part 80 provided on the film feeding side of the gate part., at a fixed speed, so that energizing force is generated in the direction where the film is fed in the gate part and the frames of the film 13 in the gate part are fed one by one with the energizing force and the pins 58A and 58B.  Therefore, the accurate intermittent feeding of the film can be executed without using a complicated constitution.
Patent JP-H11112218-A (JP)
Title: Antenna for portable radio equipment, linear antenna and its manufacture
Inventor: YANAGISAWA KAZUSUKE
IPC: H01Q1/40
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for a portable radio equipment with a structure where a frequency characteristic of coupling between a 1st antenna section and a 2nd antenna section is improved and a strong coupling is obtained, to provide the inexpensive linear antenna suitable for the antenna and its manufacture. SOLUTION: An antenna for a portable radio equipment is made up of a 1st antenna section 10 that is mounted on the radio equipment and whose one end connects to a feeding section, a 2nd antenna section 20 whose one end is coupled electrically with the 1st antenna section via a resin section 28 when extended externally, and a linear antenna whose straight line part 21a of an antenna element 21 is formed to at least one end of the 2nd antenna section 20. Furthermore, a groove in the axial direction is formed to a part at which at least the straight line part of the antenna element is formed to an outer circumference of a resin formed integrally with a coil in the linear antenna having at least the straight line part to one end and the straight line part is inserted in the groove and an insulation film is coated on it.
Patent JP-S63127682-A (JP)
Title: Digital scanning conversion system for video signal
Inventor: SHIRAISHI KIKUO
IPC: H04N5/335
Filed: 1986-11-17
Abstract: PURPOSE:To display a picture with high video resolution while suppressing the occurrence of flicker by using a number of input picture elements relating to video display as a base synthesizing a new picture element according to a prescribed rule, combining the new picture element with the original input picture element and outputting the result so as to apply expansion of picture element number and replacement of picture elements altogether in an infrared ray video device. CONSTITUTION:A shift register 17 has a stop number corresponding to picture elements of one scanning line, reads odd/even number field information stored in a scanning conversion storage memory 14 in the order of the N-th and (N+1)th and inputs the result to a 1st picture element synthesis circuit 18. Moreover, the N'th even number field information outputted by a video signal processing circuit 9 is inputted to the 1st picture element synthesis circuit 18 to synthesize the (N+N')th video signal and stored in a scanning conversion storage memory 14. Then an input signal picture element arrangement (a) stored in the memory 14 is subject to arrangement conversion as a scanning conversion output picture element arrangement (b) by an address counter. Thus, since number of video picture elements of a cathode ray tube is increased without increasing element number of the video detector, the detector with small size and light weight is used to display a picture with high resolution.
Patent JP-H06101783-A (JP)
Title: Piping method in tunnel and device therefor
Inventor: SHIBATA MUNEAKI
IPC: F16L1/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a piping method and a device therefor with which a tubular body having a large weight such as water supply pipe can be installed efficiently on the undersurface of one side part of the upper wall surface of a tunnel. CONSTITUTION:A cable article 6 is suspended from between sheaves 5 and 5 arranged on a shiftable dolly 1 which can travel in the longitudinal direction of a tunnel, and after the curved lower edge part is raid on a tubular body P arranged on the bottom surface of the tunnel, the cable article 6 is pulled up to suspend the tubular body P up to the intermediate part in the shiftable dolly, and the front and rear temporary receiving boards 10 and 11 which are arranged in the intermediate part of the shiftable dolly 1 and are shiftable in the longitudinal direction are shifted to the front and rear lower surfaces of the tubular body P, and after the tubular body P is laid between these temporary receiving boards 10 and 11, the tubular body P is horizontally shifted onto the horizontal side boards 12 and 13 which are projectingly installed at one side part of the shiftable dolly 1, and then the tubular body P is suspended up to the undersurface of one side part of the upper wall surface of the tunnel by the cable article 6 again, and suspension-supported by a U-shaped suspending metal fitting.
Patent JP-H03136624-A (JP)
Title: Control method for hot air temperature in hot air drying device
Inventor: SOTOZAWA TERUAKI
IPC: G05D23/00
Filed: 1989-10-24
Abstract: PURPOSE:To attain the purpose of drying in a short time without giving extremely hot or cold feeling by varying the quantity of the delivered hot air and the temperature thereof according to the predetermined program. CONSTITUTION:In order to obtain the air delivered from a hot air delivery port 13, an electric motor 9 such as an alternate current motor for driving and turning a sirocco fan 10 is controlled in output with a controller 8 via an inverter 15. In addition, the speed of the motor 9 is controlled for continuous variation, thereby continuously varying an air quantity from the delivery port 13. A heater 14 for air supply and heating is controlled in phase via SSR 16, and the heating value thereof is continuously increased or decreased, thereby continuously changing the temperature of the delivered hot air from 'high temperature' to 'low temperature'. The controller 8 has a built-in timer 81 for starting counting upon receipt of an input signal from a sensor 5 for detecting a hand at the predetermined position, and actuates and controls a hot air drying device, according to a timing chart showing the preset hot air delivery program with the predetermined elapse of time.
Patent JP-H07132947-A (JP)
Title: Flexible package containing extraction port at heat-sealed part
Inventor: SUZUKI TOMOYUKI
IPC: B65D77/30
Filed: 1993-11-04
Abstract: PURPOSE:To provide a flexible package for extracting contents into a subdivision container, a refill container or the like wherein the contents can be always extracted under the same conditions without special attention paid to a cut of a heat-sealed part for extracting the contents. CONSTITUTION:A flexible package A has an extraction port 3 connected to a housing 4 for contents with respect to a heat-sealed part 2. Thus the contents can always flow out at a constant rate via an extraction port diameter.
Patent JP-S62134942-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO KEIJI
IPC: H01L21/31
Filed: 1985-12-06
Abstract: PURPOSE:To manufacture a transistor having a different current amplification factor without varying the processing conditions of a base and an emitter by providing the step of providing a difference of thicknesses between a field oxide film on at least one type of integrated circuit and an oxide film of an other portion. CONSTITUTION:An emitter region 7, a base region 6 and a collector region 4 forma first transistor, and an emitter region 7', a base region 6' and a collector region 4' form a second transistor. When both the transistors 7, 6, 4; 7', 6', 4' are formed by a normal bipolar process, the thicknesses of the field oxide films of both the transistor are equal, and current amplification factors hFE are also equal, but the field oxide films of the portion for forming the first transistors 7, 6, 4 are reduced in thickness before forming the bases 6, 6' in both the transistors. Thus, hFE of the first transistor becomes higher than that of the second transistor 7', 6', 4'.
Patent JP-H07129142-A (JP)
Title: Brightness control device
Inventor: KITAMURA TOMOHIKO
IPC: G09G5/10
Filed: 1993-11-04
Abstract: PURPOSE:To change brightness at high speed to digital data by storing an operation constant to an input image signal and image data, and outputting them by changing the brightness to the image signal by using this operation constant. CONSTITUTION:Image data is outputted from a CPU 3, and is stored in a frame memory 4. The image data is outputted from this frame memory 4 through an operation device 1, and an image is displayed on a display device 5. Here, for example, when the brightness is changed to 1/2, the CPU 3 stores a constant 0.5 in a constant storage device 2, and the operation device 1 performs operation on the image data inputted as a multiplication constant, and converts it into 1/2 brightness, and the display device 5 displays the changed image. Thereby, the CPU 3 does not need to change it to the image data written in the frame memory 4, and can realize brightness control at high speed to digital data.