baber/WOPTO huggingface dataset:
Patent JP-S60255784-A (JP)
Title: 1,2,4-thiadiazolin-3-one derivative, its preparation, insecticide, agricultural and horticultural fungicide
Inventor: HAGIWARA KENJI
IPC: A01N43/82
Filed: 1984-05-31
Abstract: NEW MATERIAL:A compound shown by the formula I (X is methyl, or trifluoromethyl; Y1 is H, halogen, or haloalkyl; Y2 is halogen, haloalkyl, or haloalkoxy). EXAMPLE:2-( 4-Trifluoromethoxyphenyl )-5-(2-trifluoromethylphenyl)-DELTA<4>-1,2,4-thiadiazolin-3-one. USE:An insecticide and agricultural and horticultural fungicide. Having low toxicity to warm-blooded animals. PREPARATION:A compound shown by the formula II is subjected to ring closure by the use of an oxidizing agent (e.g., Br, Cl, sodium hypochlorite, etc.) in an organic solvent (e.g., dichloromethane, chloroform, DMF, ethyl acetate, etc.) in the presence of an acid binder (e.g., triethylamine, caustic soda, etc.) to give a compound shown by the formula I.
Patent JP-H08308271-A (JP)
Title: Controller for cargo motor
Inventor: NARUSE YASUHIKO
IPC: H02P1/20
Filed: 1995-05-08
Abstract: PURPOSE: To lessen a surge current generated in a motor, and to suppress the quantity of oil discharged from a pump, at the time of starting the motor. CONSTITUTION: A motor 2 with a pump 3 and a battery 1 are connected with a first route 4 composed of a first switch 4a and a second route 5 composed of a second switch 5a and a resistor 6 connected in series, and a rotation sensor 8 is fitted to the motor 2. And the second switch 4a being connected to the second route 4 is turned on, when a motor operating switch 9 is turned on while the motor 2 is not rotating. And a controller 7 which turns on the first switch 5a being connected to the first route if the rotation of the motor 2 rises is provided. The stop of the motor 2 is confirmed by the signal of the rotation sensor 8.
Patent JP-H04265346-A (JP)
Title: Synthetic resin block for building or furniture
Inventor: FUJITA YUICHI
IPC: E04B2/02
Filed: 1991-02-19
Abstract: PURPOSE:To make a hollow rectangular block for forming the surface of a wall of a building or furniture so that it can not only connected along a plane but also it can be connected even along a curved surface. CONSTITUTION:Recesses 14 and 15 for fitting connection pieces 31 and 41 are provided on the contact surface of blocks in contact with each other and, at the same time, a gap for inserting a packing material is provided on the contact surface. A substance equipped with interlocking sections 43 capable of bending on both ends thereof as the connection piece 31 is prepared, and the interval between contact surfaces can be adjusted by bending the interlocking section 43.
Patent JP-H01280652-A (JP)
Title: Idling control device for engine
Inventor: ESUMI KOJI
IPC: F02D41/16
Filed: 1988-05-06
Abstract: PURPOSE:To perform idling control without using amy atmospheric pressure sensor by calculating an atmospheric pressure detection value in a specified atmospheric pressure detection zone, and opening or closing the bypass passage of a throttle valve according as the atmospheric pressure detection value is below a specified value or not. CONSTITUTION:The opening of a throttle valve 6 for restricting the intake air quantity of an engine 1 is detected by a sensor 10, and the pressure in an intake air passage 2 is detected by a sensor 9. The engine speed of the engine 1 is then detected by a sensor which is not shown in the illustration. A control device 17 controls a solenoid valve 8 for opening and closing a bypass passage 7 of the throttle valve 6 based on each detection signal from each sensor 9, 10. In this instance, when it is decided that the throttle opening and the engine speed are found in a specified atmospheric pressure detection zone for over specified hours, the control device 17 adds a set value to the pressure in the intake air passage to calculate an atmospheric pressure detection value. The solenoid valve 8 is then controlled according to the results of camparing the atmospheric pressure detection value with a specified value.
Patent JP-H10290123-A (JP)
Title: Superregenerative detector and system using it
Inventor: NISHIDAI TETSUO
IPC: H04B1/38
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To allow a high frequency amplifier circuit of the system employing a superregenerative detection circuit to conduct stable amplification without giving adverse effect on the detection of the superregenerative detection circuit. SOLUTION: A reception antenna 10 receives a modulated signal. The frequency band of the modulated signal is limited by a filter 20 and the resulting signal is amplified by a high frequency amplifier circuit 30. The amplified modulated signal is detected by a superregenerative detection circuit 40, from which a 1st detection signal is outputted. The superregenerative detection circuit 40 also provides an output of a 2nd detection signal that is the inverse of the 1st detection signal. The 1st detection signal and the 2nd detection signal are given to a differential amplifier circuit 50, from which a differential amplification output is obtained. When a difference of the signals received by the differential amplifier circuit 50 is increased, a signal level outputted from the differential amplifier circuit 50 is increased.
Patent JP-H04338515-A (JP)
Title: Curing process for photosetting resin and optical part with said resin
Inventor: SUDO RYOICHI
IPC: G03B21/62
Filed: 1991-05-15
Abstract: PURPOSE:To improve reaction rate of resin when an optical part such as a Fresnel lens is manufactured by using photosetting resin. CONSTITUTION:Matrixes 1a and 1b provided with quartz glass sheets 1a and a mold 1b with a brass Fresnel pattern disposed in parallel are formed. At that time, a heater 8 is disposed on the lower face of the mold 1b and the temperature of the mold is kept constant. Photosetting resin 4 is injected from an injection hole 3 into a space 2 in the matrixes 1a and 1b. Resin 4 injected from the side of the quartz sheet is initially cured by a metal halide lamp, and the matrixes 1a and 1b composed of the quartz glass sheet 1a and the mold 1b are removed to manufacture a sheet with Fresnel pattern composed of photosetting resin 4. Said sheet is placed on a heated stainless sheet 8 with the Fresnel face of the sheet facing up, and further ultraviolet rays are emitted from a light source under nitrogen gas atmosphere and post-cured to manufacture a Fresnel lens as an optical part 6c. As a result, deformation generated by heat and humidity, the generation of odor, lowering of light transmittance generated by coloring and the like can be prevented, and the optical part of high performance and high reliability can be manufactured.
Patent JP-H01281310-A (JP)
Title: Liquid fuel combustion device
Inventor: FUTAMI BUNKICHI
IPC: F23D11/40
Filed: 1988-05-06
Abstract: PURPOSE:To prevent the occurrence of stretch during mounting of a burner mesh and to improve a material use yield, by a method wherein the meshes of a burner mesh mounted to the part of the flame of a liquid fuel combustion device are extended at right angles with the circumferential direction of a flame hole plate. CONSTITUTION:A number of flame holes 21 are formed in a cylindrical flame hole plate 20, and a burner mesh 22 is located along a periphery. The meshes of the burner mesh 22 are extended at right angles with the circumferential direction of the flame hole plate 20. An air-fuel mixture of air and fuel gas is fed in the flame hole plate 20, and flame is also formed on the flame hole plate 20. In this case, the flame comes out through the flame holes 21, but makes contact with the burner mesh 22 to improve combustion efficiency. Since the meshes of the burner mesh 22 is extended in a right-angled direction, stretch of the mesh is relaxed, and the effective use of a material is also improved to a maximum.
Patent JP-S5812090-A (JP)
Inventor: WATANABE IKUO
IPC: G08B5/36
Filed: 1981-07-15
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-S5635714-A (JP)
Title: Operating method of continuous type molten steel degassing equipment
Inventor: IKEZAKI EIJI
IPC: C21C7/10
Filed: 1979-08-31
Abstract: PURPOSE:To suppress the erosion of the refractory materials internally lining the flow passages by providing Ar blow holes to both flow passages and changing the ratio of the amounts of blowing in continuous type molten steel degassing equipment having ascending and descending flow passages of molten steel. CONSTITUTION:Ar blow holes 10 are provided to the ascending and descending flow passages of the molten steel of the continuous type molten steel degassing equipment. If the ratio between the flow rate of the Ar to be blown into the ascending flow passage and the flow rate of the Ar to be blown into the descending flow passage is changed, the molten steel flow is reversed as shown by the arrows. By the repetition of these alternately, the erosion of the refractory materials internally lining the ascending and descending flow passage is suppressed and uniformalized.
Patent JP-S5537070-A (JP)
Title: Speaker
Inventor: UENO TAKAFUMI
IPC: H04R3/00
Filed: 1978-09-07
Abstract: PURPOSE:To increase both the heat resistance and the input resistance for the auxiliary coil by constituting the frame of auxiliary coil provided in the magnetic circuit at the driving part with the ceramics, thus securing the steady operation. CONSTITUTION:Voice coil 5 is provided between center pole 1 and plate 3. Then  the magnetic flux formed by pole 1, plate 3 and coil 5 is negated, or the output  voltage or the current difference of magnetic flux detecting coils 6 and 7 which make constant the product of the magnetic flux density and the coil length in order to turn the output to zero by differential amplifier 8. And feedback coil 9, using the output of amplifier 8 as its input, is then installed. Ceramic bobbin 10 is used for the frame of coil 9, and at the same time the flanges are formed across the frame into a body and in the axis direction of the frame. Thus the heat resistance of coil 9 can be increased with increased input, ensuring the highly stabilized operation.
Patent JP-H11304451-A (JP)
Title: Paper sheet confirmation device
Inventor: SATO TOSHIAKI
IPC: G07D7/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To accurately acquire a feature of a paper sheet at any given temperature. SOLUTION: This device comprises: a reflective optical sensor 6 having a light emitting portion 1 and a light receiving portion 3, in which light emitted from the light emitting portion 1 is reflected by a medium 7 such as a paper sheet to be received by the light receiving portion 3 as reflected light, the optical sensor 6 outputting a signal corresponding to the reflected light; a memory unit 22 for storing a dark output level B0 which is an output of the optical sensor 6 when a dark output reference medium of low reflectance is measured in the same or substantially the same temperature environment as that when the medium 7 is measured by the optical sensor 6;  and an operating unit 23 for calculating a detection signal after correction based on an output of the optical sensor 6 when the medium 7 as an object of measurement is measured, the dark output level B0 stored in the memory unit 22, and a light output level W0 which is an output of the optical sensor 6 for a light output reference medium of high reflectance, thereby recognizing a feature of the paper sheet based on the detection signal of the operating unit 23.
Patent JP-H01281365-A (JP)
Title: Hot water supply valve for bath tub
Inventor: TAKAMI HIROSHI
IPC: F24H9/00
Filed: 1988-05-06
Abstract: PURPOSE:To suppress as much as possible the cooling of the hot water in a bath tub by constituting a valve device provided in a hot water channel which goes to the bath tub from a heat exchanger with a valve body to open and close the hot water channel and a device which opens and closes the valve body by the temperature of the hot water or the liquid flow pressure in convection flow. CONSTITUTION:When the water in a hot water channel from a heat exchanger to a bath tub is heated and its temperature reaches 40 deg.C, a thermally responding member 23 extends to shift a movable body 20 in the direction of the arrow mark A and separates a packing 21 from a flange 14a to open up a supply hot water inlet port 22. With this set-up the hot water enters the bath tub through the supply hot water inlet port 22 and hot water supplying space 19. And, when the bath boiler burning is finished, the thermally responding member 23 shrinks by the heat radiation from the hot water in the bath tub and moves the movable member 20 in the direction opposite to the direction of the arrow mark A, and brings the packing 21 in contact with the flange 14a and closes the supply hot water inlet port 22. With this closing of the supply hot water inlet port 22 the cooled hot water on the side of the heat exchanger does not enter the inside of bath tub from the supply hot water inlet port 22 so that it is possible to prevent as far as possible early cooling of the hot water in the bath tub.
Patent JP-S61270248-A (JP)
Inventor: GOTO TOKIO
IPC: C04B24/38
Filed: 1985-05-23
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-H11308602-A (JP)
Title: Video system in elevator cage
Inventor: HISADA KEIICHI
IPC: G09F9/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To simplify the wiring for a television camera provided in an elevator cage and to comparatively reduce the effects of noise on the television camera. SOLUTION: A television camera 6 is placed in an elevator cage 3 and a video signal photographed by the television camera 6 is recorded by a video deck 10 placed at the outside of the cage 3 in this video system in an elevator cage. Spare wires 5Ba, 5Bb of a mobile cable 5 consisting of plural electric wires which interconnect a control board 4 arranged in the cage 3 and a machine room 2 are used for wires between the television camera 6 and the video deck 10 and transformers 8, 9 are interposed respectively between the television camera 6, the video deck 10 and the spare wires 5Ba, 5Bb.
Patent JP-S5813805-A (JP)
Inventor: UEDA HIROBUMI
IPC: E01C13/00
Filed: 1981-07-17
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-H02291868-A (JP)
Title: Inhalator
Inventor: KOBAYASHI TOSHIYUKI
IPC: A61M11/04
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the danger of a burn when a cap body is detached from a water supply tank by mounting a reversible curved spring plate opening and closing the steam passage part of the water supply tank and a resetting spring shaft, which is also used in the information of under-operation, energizing said spring plate in the direction of the steam passage part to a cap body. CONSTITUTION:If the nozzle of an inhalator is clogged, a curved spring plate 6 is reversed by high pressure. That is, the central part 61 of the curved spring plate 6 is raised in the bottom wall direction of a cap body 5 in such a state that the fastened outer peripheral part 62 of the curved spring plate 6 is set to a fixed point and reversed in its curving direction. At this time, a resetting spring shaft 7 rises against the energizing force of a spring 72 by the curved spring plate 6 curved and reversed in the opposite direction and a steam passage part 55 is opened. At the same time, the base end of the resetting spring shaft 7 rises and protrudes to the outside from the bottom wall of a cap body 5. By this method, from the outside, it can be observed that a pressure safety valve is under operation. The internal pressure of the water supply tank 2 falls to the atmospheric pressure perfectly in such a state that the steam passage part 55 is opened. Therefore, even when the cap body 5 is detached from the water supply tank 2, danger such that steam is injected to have a burn is not generated at all.
Patent JP-S61268204-A (JP)
Inventor: MACHIDA HISAYOSHI
IPC: A45D29/02
Filed: 1985-05-23
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-S63275521-A (JP)
Title: Solid preparation of bromhexine hydrochloride
Inventor: KUKITA TAKUYA
IPC: A61J1/00
Filed: 1987-05-07
Abstract: PURPOSE:To obtain the titled solid preparation to prevent adsorption of bromhexine hydrochloride on a plastic in a packaging material, by blending a solid preparation with a specific amount of a pH adjuster. CONSTITUTION:A solid preparation containing bromhexine hydrochloride widely useful as a expectorant is blended with a pH adjuster in an amount to maintain 1W/V% aqueous solution of the preparation at pH3-5. An organic acid such as fumaric acid, malic acid, acetic acid or citric acid, an inorganic acid such as hydrochloric acid or phosphoric acid or a buffering agent such as sodium phosphate or sodium tartrate may be used as the pH adjuster.
Patent JP-S604423-A (JP)
Title: Small-type 4-wheel vehicle
Inventor: TOMITA FUJIHIKO
IPC: B60K5/04
Filed: 1983-06-22
Abstract: PURPOSE:To favorably direct a running-derived airflow to a transmission case to thereby remove hot air from the vicinity of a power unit and prevent an accident from occurring due to overheating of the power unit, by a method wherein a transmission case constituting a power unit with an engine is provided on the outside of one of rear wheels. CONSTITUTION:The power unit 20 is constituted by connecting the engine 22 and the transmission case 24 to each other. A driven shaft 34 and a rear axle 36 as an output shaft are supported at a rear part of the transmission case 24, and are interlocked with each other by a speed-reducing gear 38. Rotation of the rear axle 36 is transmitted directly to the left rear wheel 12a, and is transmitted to the other rear axle 36A through a pipe 56 under spline joint to rotate the right rear wheel 12b. The case 24 is oscillatably fitted to a vehicle body frame through a swing arm 50. Accordingly, the running-derived airflow is favorably directed to the transmission case 24 through a notched part of the body, thereby removing hot air from the vicinity of the power unit 20.
Patent JP-H08287017-A (JP)
Title: Antenna system
Inventor: MARUYAMA TAMAMI
IPC: G06F15/02
Filed: 1995-04-13
Abstract: PURPOSE: To reduce the size and weight of a radio terminal equipment by loading an antenna system in an input pencil type input means. CONSTITUTION: A portable terminal equipment 2 is constituted of a casing, a display 4, a portable terminal cover 5, an antenna system 10 to be used also as an input pencil, and an electric wire 11 to be a feeder connecting the antenna 10 to the equipment 2 to supply power to the system 10. The angle of an input pencil stand 12 can be optionally adjusted. A groove 13 for storing the antenna is also formed. In this case, the antenna system 10 is functioned as an input pencil. In said constitution, an input pencil and an antenna system which are individually prepared in a conventional method can be integrated into one body, so that the size and weight of the portable terminal equipment 2 can be reduced.
Patent JP-S60256453-A (JP)
Inventor: MORII SHIGEHIRO
IPC: A61H33/06
Filed: 1984-05-31
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-S603132-A (JP)
Title: Semiconductor device
Inventor: TABATA HARUO
IPC: H01L21/58
Filed: 1983-06-20
Abstract: PURPOSE:To enable to obtain a semiconductor device having favorable workability, and having favorable humidity resistant reliability by a method wherein fluorine-contained polymer of the specified fusion point is interposed between a substrate and a semiconductor element, and the semiconductor element is adhered to be fixed according to the polymer thereof. CONSTITUTION:A die bonding material 3 is consisting of fluorine-contained polymer of 200-320 deg.C of the fusion point, the polymer thereof is put on a lead frame 2a, and by fixing a semiconductor element 1 thereon according to contact bonding to be thermally fused, the element 1 is fixed to the lead frame 2a according to die bonding. According to this method, die bonding work can be attained in a short time. Moreover, because there exists no fear about generation of expansion at die bonding time, reduction of adhesion to be caused therefrom is not presented. Moreover, almost no reduction of humidity resistance is generated.
Patent JP-S60254451-A (JP)
Title: Optical disk control device
Inventor: SHIYOUJI SHINICHI
IPC: G11B7/0045
Filed: 1984-05-31
Abstract: PURPOSE:To lighten the load of the software of a computer and to make high- speed recording and reproduction of data which do not require any correction and, at the same time, to temporarily preserve data from the computer, by providing a large-capacity memory, input-output circuit, editing circuit, and virtual storage means. CONSTITUTION:An editing circuit 30 edits the content of a memory upon receiving an edit designation from an interface circuit 10. A direct input-output circuit 11 executes direct data input-output with an optical disk medium upon receiving a direct input-output designation from a computer. A temporary storage control circuit 41 performs temporary preservation control and temporarily preserves data when the circuit 41 receives a temporarily preserving designation from the computer. The software of the computer gives an optical disk control device a direct input-output designation when data which do not require any correction are to be directly inputted from and outputted to the optical disk medium.
Patent JP-S5636184-A (JP)
Title: Manufacture of semiconductor laser
Inventor: MATSUMOTO YOSHINARI
IPC: H01S5/00
Filed: 1979-08-31
Abstract: PURPOSE:To improve characteristics and the yield of manufacture, by using a substrate having a groove along a portion to be a waveguide. CONSTITUTION:A groove 32 is provided on an N type GaAs substrate 11. At least two continuous semiconductor layers are made on the surface of the substrate 11 having the groove 32, thereby changing the groove into a flat surface. Both the semiconductor layers on the band groove 32 are then removed by mesa etching so that at least a part of the semiconductor layers is left. After both continuous semiconductor layers exposed to at least mesa-etched sides are covered with a new semiconductor layer, the substrate is cleft perpendicularly to the longitudinal direction of wide part 322 of the groove 32.
Patent JP-H07313975-A (JP)
Title: Electrolytic ionic water making apparatus
Inventor: HARA YASUO
IPC: C02F1/46
Filed: 1994-05-25
Abstract: PURPOSE:To improve washing effect by the extension of washing time in a state of plenty residual water with electrodes entirely immersed in water and to prevent the electrodes from being damaged by controlling backflow from the second discharge pipe by conducting reverse current washing when residual water in the first discharge pipe backflows into a water storage tank. CONSTITUTION:When a stop switch is operated, a controller 100 stops an electric pump P1, changes over an electrode switching device 110 into a dotted line state shown in a figure, and connects both electrodes 32, 33 in an electrolytic cell 30 respectively with the positive and negative poles of a power source circuit 120 so that direct current voltage is applied between the electrodes 32, 33 in a reverse current state. Subsequently, after a specified length of time, the electrode switching device 110 is changed over into a full line state. Consequently, ionic water in a discharge pipe 37 backflows and is supplied automatically by the head drop of an electrolytic cell 34, and reverse current washing is conducted in a state in which the backflow of ionic water in a discharge pipe 38 into an electrolytic cell 35 is regulated by a check valve V4. Accordingly, matters which adhered to the electrode 32 are peeled off and discharged into a water storage tank 10 with backflow water.