baber/WOPTO huggingface dataset:
Patent JP-H01307917-A (JP)
Title: Magnetic recording medium
Inventor: OYA TAKAO
IPC: C09D5/23
Filed: 1988-06-06
Abstract: PURPOSE:To improve traveling durability under a wide range of environmental conditions by providing a specific magnetic layer essencially consisting of ferromagnetic powder and binder resin on a nonmagnetic base. CONSTITUTION:The diester phthalate expressed by formula I is incorporated at 1-2wt.% by the weight of the ferromagnetic power into a magnetic layer essentially consisting of the ferromagnetic powder and the binder resin on a base. In formula, R', R'' are a straight chain or branched alkyl group or alkenyl group; the total of carbon atoms of R' and the carbon atoms of R'' is >=22. The diester phthalate evaporates from the magnetic layer at a high temp. if the total fo the carbon atoms is smaller. Such total is, therefore, undesirable. The magnetic recording medium having the excellent traveling durability under a wide range of the environmental conditions is obtd. in this way.
Patent JP-H11314512-A (JP)
Title: Fan unit of air conditioning device for automobile
Inventor: NAGANO HIDEKI
IPC: B60H1/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To reduce the noise in a car room in an internal and external air mixing time (a half internal air mode), by closing the internal air door at the car body side, and opening the internal air door at the engine room side in a specified amount. SOLUTION: By opening a switching door 13A at the engine room side gradually while closing a switching door 12A at the car room side, the internal air is introduced, and the switching door 12A at the car room side is opened immediately before making in the internal air mode. And after the switching door 12A at the car room side is closed, the switching door 13A at the engine room side is closed gradually to introduce the external air. As a result, in the half internal air mode when the external air and the internal air are mixed, the switching door 12A at the car room side is closed, so as to reduce the invasion of a noise.
Patent JP-S6030222-A (JP)
Title: Shield for incorporated type receiver in helmet
Inventor: AZUMA KAZUTADA
IPC: H04B15/00
Filed: 1983-07-28
Abstract: PURPOSE:To reduce the radiation of an electromagnetic wave noise from the digital signal processing part of a helmet incorporated type receiver by covering the digital signal processing part with metallic foil of aluminum, etc. CONSTITUTION:The digital signal processing part 4 consists of a substrate and parts fitted onto the substrate, and a conductor 11 is connected to a grounding pattern 10 on the substrate. The metallic foil 12 of aluminum, etc., covers the part where a conductor for connecting the digital signal processing part 4 to the conductor 11 and other circuits is run. An insulator is peeled off a part 13 of the external surface and the conductor 11 is connected to the exposed metallic foil to hold the metallic foil 12 at the same potential with the grounding pattern 10. Consequently, the metallic foil 12 serves as an electromagnetic shield for an electromagnetic noise generated at the digital signal processing part to reduce greatly noises radiated out of the foil.
Patent JP-S63303500-A (JP)
Title: Sounding body
Inventor: YAMADA KOZO
IPC: G10K9/12
Filed: 1987-06-03
Abstract: PURPOSE:To surely recognize the generation of an accident at a place separated from an accident site or even when a large amount of noise is generated at the accident site, etc., by providing a buzzer circuit which issues an alarm tone and an alarm wave when the information of the generation of the accident is inputted and a transmission circuit. CONSTITUTION:In a sounding body 1, a switching circuit 24 which turns ON a power source circuit 23 by receiving the wave of a specific frequency issued by an external detecting means 35 which detects the generation and maintains the ON operation of the circuit by receiving power supply from the power source circuit 23 by the ON operation, the buzzer circuit 25 which issues the alarm tone by receiving the power supply from the small battery 22 of the power source circuit 23 by the ON operation of the switching circuit 24, an FM transmission circuit 27 which issues the alarm wave with a specific frequency by a quartz oscillator 26 by receiving the power supply by the ON operation of the switching circuit 24, and a transmission antenna 28 for the transmission circuit are housed. A receiver 40 arranged at a place separated from the arranging place of the sounding body 1 receives the alarm wave issued by the transmission circuit 27, and issues a notice such as the issuing of the alarm tone, etc., from a speaker.
Patent JP-S5364136-A (JP)
Title: Starter for engine
Inventor: AKAHO FUSAICHI
IPC: F02N11/08
Filed: 1976-11-18
Abstract: PURPOSE: To start an engine simply and accurately without false operation, by performing interlocking arrangement so as to operate an engine starting switch at working position increasing fuel by means of a fixed opening of a fuel supply valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H071094-A (JP)
Title: Immersion nozzle
Inventor: BRUECKNER RAIMUND
IPC: B22D41/50
Filed: 1994-05-19
Abstract: PURPOSE: To make it possible to constitute an immersion nozzle in such a manner that molten metal is uniformly distributed over a cross sectional surface without vortexes as far as possible and flows into a mold. CONSTITUTION: A continuous flow passage 2 of the immersion nozzle 1 for pouring the liquid metal into the mold 8 expands in an immersion zone 9. The continuous flow passage 2 has a flow passage geometry approximate to the cross sectional surface within the mold 8 within the immersion zone 9 in order to achieve the highest possible uniform distribution of the molten metal and the inflow of the molten metal into the mold 8 without vortexes. The continuous flow passage 2 has a pouring basin forming chamber 3 near the immersion zone 9 between an inflow region 4 and an outflow region 7. The continuous flow passage 2 integrally has the same flow passage geometry in approximation to the inside of the immersion zone 9 within the outflow region 7.
Patent JP-H04365943-A (JP)
Title: Fuel injection amount control device for internal combustion engine
Inventor: SUWAHARA HIROSHI
IPC: F02D41/10
Filed: 1991-06-11
Abstract: PURPOSE:To improve drivable property in the case that changeover from a normal to a transient operation is carried out in a device which controls a fuel injection amount based on an intake amount calculated from a throttle opening and an engine speed under the transient operation, and controls the fuel injection amount based on an intake amount obtained from a sensor value under a normal operation. CONSTITUTION:For the calculation of an intake amount QNFWD which is used to determine a fuel injection, amount, under a normal operation (XQNFWD =0), an ubtaje amount QNAM obtained from a sensor value is selected (steps 401, 410, 411). Under a transient operation (XQNFWD=0), the intake amount QNSM is compared to an intake amount QNTA calculated from a throttle opening and an engine speed (steps, 404, 407), and according to the comparison result, either one of the QNSM and QNTA is selected (steps 405, 406, 408, 409).
Patent JP-S62296685-A (JP)
Title: Teletext reception system
Inventor: ENDO MITSUO
IPC: H04N7/08
Filed: 1986-06-17
Abstract: PURPOSE:To easily and continuously select desired text programs by storing respective pieces of relative information on desired programs in the internal memory of a control key pad. CONSTITUTION:Plural desired text programs are selected by operating keys on the control key pad which incorporates a microcomputer having a storage circuit and channel numbers, received pages, or time is inputted successively and stored in the storage circuit. Then, a start key is operated to select the desired text programs automatically and easily without any complicate operation, so that they are viewed and recorded.
Patent JP-H0432250-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI SUMIO
IPC: H01L21/768
Filed: 1990-05-29
Abstract: PURPOSE:To improve reliability and yield by opening a first resist if a defect exists in a first interconnection layer, forming a connection hole in a second insulating layer with the resist as a mask, forming a second interconnection layer, coating it with second resist, and selectively removing the second interconnection layer with the second resist as a mask. CONSTITUTION:If a first aluminum interconnection (first interconnection layer) 2 has a defect and a second silicon oxide film (second insulating layer) 3 is formed on a first silicon oxide film (first insulating layer) 1, the entire surface is coated with first resist 4, and patterned. Then, the film 3 is anisotropically etched so as to partly expose the interconnection 2, the resist 4 is removed to open connection holes, and second aluminum interconnection (second interconnection layer) 5 is deposited to fill the holes. The surface is coated with second resist 6, patterned, and the interconnection 5 is selectively removed.
Patent JP-H01308599-A (JP)
Title: Molding press for cloth cover for pat and its lower iron
Inventor: TAKABAYASHI AKIRA
IPC: D06C23/04
Filed: 1988-06-07
Abstract: PURPOSE:To finish a cloth cover beautifully and enable a device to be automatized, by dividing the internal section of a lower iron into an inside chamber and an outside chamber on the lower side of a recessed section, and by arranging an internal vacuum pipe connected to the inside chamber, and an external vacuum pipe connected to the outside chamber. CONSTITUTION:On an upper iron 70, front cloth cover material 114 is set, and vacuum is formed to the outside chamber 56 of a lower trowel 2, and the upper iron 70 is moved downward. The vacuum is formed to the only outside chamber 56, and so a peripheral edge section 116 is stuck to be fixed on the plane section 6b of the iron surface 6 of the lower iron 2, and also at a section on a recessed section 6a, a plane state is kept. Slightly before the upper iron 70 comes in contact with the lower iron, the formation of the vacuum to the outside chamber 56 is stopped, and blow vapor feed to the lower iron is started. The upper iron 70 is moved downward further, and the front cloth cover material 114 is pressed to be molded. On the front cloth cover material 114, a pat 118 and rear cloth cover material 120 are put, and the vacuum is formed to the outside chamber 56 of the lower iron 2, and the upper iron 70 is moved downward. The formation of the vacuum to the outside chamber 56 is stopped, and the blow vapor feed to the lower trowel is started, and the rear cloth cover material 120 is extended to be molded at the same time.
Patent JP-S5263695-A (JP)
Title: Doppler sensor
Inventor: NANBU SHIYUUTAROU
IPC: G01S7/03
Filed: 1975-11-20
Abstract: PURPOSE:To obtain a Doppler sensor having the characteristic saturated over the range where a detection signal level exists for the radiation output.
Patent JP-S62297466-A (JP)
Title: Preparation of thin film
Inventor: KOBAYASHI TADASHI
IPC: H01F41/18
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a good-quality thin film with good reproducibility by maintaining part or the whole of a target in a liquid phase state at the time of preparing the thin film by a sputtering method. CONSTITUTION:Sputtering is executed by disposing the Bi target 2 which is held imposed on an Fe chip 3 having the same shape as the shape of target onto the Fe target 1 held to a target holder 6 in the case of preparing the thin magnetic film consisting of Fe-Bi, etc. The thin film is formed by opening a shutter in front of a substrate to be formed with the film after the liquid phase state of the target 2 is attained upon elevation of the temp. thereof. A heating means such as heater may be used as means for holding the target 2 in the liquid phase state. The roughening of the target 2 surface and the consequent formation of ruggedness thereon are obviated by such method. Good- quality thin film is thus obtd. with good reproducibility in always smooth state of the target without posing problems such as the decrease of the sputtering rate.
Patent JP-H10334662-A (JP)
Title: Semiconductor memory device
Inventor: TAKAHASHI HIROKI
IPC: G11C11/409
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To ease delay of read signal due to increase of I/O bus length because of increase of storing capacity in order to realize high speed read operation. SOLUTION: A data amplifier 5 is arranged at the area near the intermediate part between the B bank 2 and C bank 3, and the I/O bus is divided almost at the center for the I/O bus T0U, N0U corresponding to the data of the A bank 1, the B bank 2 and the I/O bus T0L, N0L corresponding to the data of the C bank 3 and D bank 4. The data amplifier 5 is provided with the I/O bus data amplifier connecting means 51 connected to the I/O bus T0U, N0U and T0L, N0L.
Patent JP-H09321046-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NOGUCHI KOU
IPC: H01L23/52
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To enable a design of circuits at a high degree of freedom with taking account of the line-to-line resistance and capacitance by providing two or more different-thickness groovy lines in the same wiring layer. SOLUTION: An Al line A103 of e.g. 0.5$μm thick is formed on a first silicon oxide film 102, second silicon oxide film 104 is formed on the entire surface and anisotropically etched down to about 0.5μm deep with a photoresist mask 105 to form first groovy openings 111-113 for lines B131, C132, D134, then the resist 105 is removed, the oxide film 104 is etched down to about 1.0μm deep with a photoresist mask 106 to form hole-like openings 120 and second groovy openings 121-122, the resist 106 is removed, an Al 107 is formed on the entire surface and polished by the chemical-mechanical method to make the surface of the Al 107 flush with that of the oxide film 104 and wirings 131-134 are formed.
Patent JP-2000326736-A (JP)
Title: Installing structure of vehicular dynamic damper
Inventor: SUZUKI TAKEHIRO
IPC: B60K5/12
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an installing structure of a vehicular dynamic damper capable of securing required oil capacity of an oil pan. SOLUTION: An installing seat part 18 is formed in a space 17 inside of a mounting member 9 by drawing a mounting member lower 16, and an installing structure of a dynamic damper 10 is constituted so that the dynamic damper 10 is housed in the space 17 inside of the mounting member 9 by installing the dynamic damper 10 in the installing seat part 18 by inserting the dynamic damper 10 into an opening part 20 formed in the mounting member 9. Thus, since there is no need to recess a shape of an oil pan 22 to avoid interference with the dynamic damper 10, required oil capacity of the oil pan 22 can be secured.
Patent JP-S6120610-A (JP)
Title: Method for controlling sheet width in hot reversible rolling
Inventor: SHIYOUJI MORIO
IPC: B21B37/22
Filed: 1984-07-06
Abstract: PURPOSE:To match the width on the outlet side in rough rolling with a target width with good accuracy by measuring prescribed actual values and correcting the rolling schedule according to the measured actual values. CONSTITUTION:The respective actual values of edger rolling force, edger motor current and voltage, edger gap, edger speed, mill rolling force, mill draft position and the sheet width on the outlet side of the final pass are read and are stored into a computer 22 in the stage of rolling in each pass when a material is extracted from a heating furnace 16 and the rolling thereof is started. The operation of the correction factor of load and the operation of the correction factor for the increase of the width are executed upon completion of collection of the entire data and the computation of the prescribed average values. The gap of a vertical rolling mill is thus successively controlled and set until the width on the outlet side of the final pass attains the target width with good accuracy.
Patent JP-S62298701-A (JP)
Title: Dimension measurement of non-metallic molding
Inventor: TAKAHASHI NOBUO
IPC: G01B7/00
Filed: 1986-06-18
Abstract: PURPOSE:To measure thickness of a non-metallic molding by placing the molding between a metallic piece and a measuring probe and using electromagnetic connection of alternating magnetic fields generated by the probe and the metallic piece. CONSTITUTION:A measuring probe 3 generating alternating magnetic fields 4 is allowed to contact with a ceramic molding/contacting tightly and substantially with a metallic molding die 2 immediately after molding. As material of the die 2 and molding 1 are constant usually, and intensity and frequency of the alternating magnetic fields generated by the probe 3 can usually be kept constant, a loss of the alternating magnetic fields 4 depends upon a distance between the probe 3 and the molding die 2, namely, on a thickness of the ceramic molding 1. Consequently, the relationship between them gives the thickness from the quantity of the loss.
Patent JP-S5842677-A (JP)
Title: Improvement in solidifying rate of hot-melt coating agent
Inventor: MIYAZAWA YASUO
IPC: C09J5/06
Filed: 1981-09-08
Abstract: PURPOSE:To eliminate detrimental effects of heating upon substrate and increase working efficiency, by bringing a liquefied gas into contact with the surface or back of a just coated substrate for rapid cooling of the coating. CONSTITUTION:A hot-melt coating (e.g., ethylene/vinyl acetate resin or polyamide resin) in a molten state is applied to a substrate and, immediately after coating, a liquefied gas (e.g., liquid nitrogen or liquid carbonic acid) sprayed from a nozzle, etc. is brought into contact with the surface or back of the coated substrate to effect rapid cooling and solidification of the coating. The method is esp. suitable for application of a hot-melt coating to a substrate equipped with electronic components having a low degree of heat tolerance and production of a middle layer of plywood by bonding small chips with a hot-melt adhesive.
Patent JP-S6120011-A (JP)
Title: Manufacture of optical tape type unit
Inventor: KATOU KOUJI
IPC: H01B13/00
Filed: 1984-07-06
Abstract: PURPOSE:To reduce the manufacture cost and make a protection layer thin by holding an optical fiber assembly between a rotary roll and a presser jig while arranging plural optical fiber element wires on the same plane in parallel and forming the optical fiber assembly, and coating the surface with supplied liquid ultraviolet-ray setting resin in one body. CONSTITUTION:Optical fiber element wires 3 having at least one coating layer 2 made of, for example, ultraviolet-ray setting resin, etc., around an optical fiber 1 are supplied from bobbins 11, 11... and arranged by an arraying device 12 on the same plane in parallel. The arraying device 12 arrays the optical fiber element wires 3, 3... to form the optical fiber assembly, part of which is dipped in a liquid tank 14 which supplies liquid ultraviolet-ray setting resin 12 to stick the liquid ultraviolet-ray setting resin 13 on the surface, thereby coating the optical fiber assembly with the resin 13 in one body while holding the assembly between the rotary roll 15 supplied with the resin and the presser jig 16 which clamps the optical fiber assembly. Then, the liquid ultraviolet-ray setting resin 13 applied to the optical fiber assembly is irradiated with ultraviolet rays in a ultraviolet-ray setting furnace 17, thereby setting the resin.
Patent JP-H11324067-A (JP)
Title: Human-body private-part washing device
Inventor: NAGAYAMA SHIGEMITSU
IPC: E03D9/05
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a human-body private-part washing device, to which a fan is disposed in upright and can be fixed so that a projected area to a chassis is reduced and the fan can be fastened by using a screw in standard length employed when other internal parts are fixed without using an exclusive fixing part or without employing the screw at the time of fixing. SOLUTION: In the human-body private-part washing device being placed on a stool and consisting of a chassis and a main body case, at least one means selected from a drying means drying a human-body private part, a heating means 6 heating the inside of a toilet chamber and a deodorizing means deodorizing a malodor in the toilet chamber and a human-body private-part washing means are installed into the human-body private-part washing device. The drying means, the heating means and the malodor means has a duct (a heating duct 8b) and a fan (a heating fan 9b), and at least a pair of pinching members 13, 13 capable of inserting and pinching the fan are mounted on the duct.
Patent JP-H09299621-A (JP)
Title: Ball shooting toy
Inventor: KITAMURA AKIO
IPC: A63F9/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting game toy capable of changing the direction and roll of a ball to be shot for expanding the extent of game interest, and enhancing a gaming capability. SOLUTION: This toy has a pair of shooting pieces 5a and 5b for shooting a ball 4 from the shooting port 3 of a toy body 1, and a pushing member 6 for pushing out the ball 4 from a gap between the shooting pieces 5a and 5b. In addition, the pair of the shooting pieces 5a and 5b are formed to have frictional forces different from each other for the ball 4 positioned inside the ends, and the shooting port 3 is provided with a guide cylinder 7 for guiding the shooting direction of the shot ball 4, so as to be detachable and rotatable around an axial center. The end of one lateral side of the guide cylinder 7 is provided with a member 16 for changing the shooting direction of the ball 4 shot from the shooting port, so as to be capable of appearing from and disappearing to the inner space of the guide cylinder 7.
Patent JP-H08334324-A (JP)
Title: Method for measuring shape
Inventor: FUKUTOMI KOJI
IPC: G01B21/20
Filed: 1995-06-07
Abstract: PURPOSE: To provide a shape-measuring method showing few influences to a measuring accuracy due to a change of a measuring environment with time during measurements. CONSTITUTION: While a probe 1 is repeatedly moved relatively to an object A to be measured, a coordinate of the probe 1 in touch with a surface of the object A to be measured is continuously measured every time with an interval (b) which is larger than an interval (a) determined by a required resolution. The probe 1 is always moved on the same orbit B. As a result, shape data consisting of coordinates of the probe 1 at measuring points marked by x, shape data consisting of coordinates of the probe 1 at measuring points marked by Δ, shape data consisting of coordinates of the probe 1 at measuring points marked by ○, and shape data consisting of coordinates of the probe 1 at measuring points marked by square are obtained. Each shape data is subjected to fitting treatment, and then synthesized to be a final shape data representing a surface shape of the object A.