baber/WOPTO huggingface dataset:
Patent JP-H05221120-A (JP)
Title: Pressure-sensitive recording sheet and production thereof
Inventor: HARADA JUNJI
IPC: B41M5/124
Filed: 1992-02-18
Abstract: PURPOSE:To conceal recording content by forming a pressure-sensitive recording layer on the single surface of a support by independently laminating microcapsules including a color former and microcapsules including developer to the single surface of the support or applying a mixture of both microcapsules thereto and successively providing an aqueous polymeric intermediate layer, a silicone resin layer and an opaque cover sheet on the recording layer. CONSTITUTION:Microcapsules including a color former and microcapsules including a developer are independently laminated to the single surface of a support or a mixture of both microcapsules is applied thereto to form a pressure- sensitive recording layer and an aqueous polymeric intermediate layer, a silicone resin layer, a self-adhesive layer and an opaque cover sheet such as glassine paper or fine paper are successively laminated on the recording layer. As the silicone resin, a resin obtained by introducing one or more kind of a functional group among an acryloyl group, a methacryloyl group and an epoxy group into the terminal or side chain of the main molecular chain of polydialkylsiloxane is used and this resin is cured by high energy beam such as ultraviolet rays to be formed into a layer.
Patent JP-S61189524-A (JP)
Title: Optical wavelength converting element
Inventor: TANIUCHI TETSUO
IPC: G02F1/355
Filed: 1985-02-19
Abstract: PURPOSE:To make a lowering of a scattering loss in a side surface of a waveguide by forming the ridge waveguide on a surface of the substrate composed of LiNbO3 single crystal. CONSTITUTION:The rectangular part 7 of the titled element is formed by ion- exchanging an under part of aperture of the mark 6 through the pattern mark 6 such as Al, SiO2, when the element is heat-treated in benzoic acid. And then, the mask 6 is removed and then is ion-exchanged the whole surface whereby the convex ridge waveguide 5 is formed at a part of the mark 6. The coupling efficiency of a laser ray is improved by partially increasing the thickness of the waveguide in the coupling part of the optical waveguide 5 and the semiconductor laser 9. The higher harmonics 4 is emitted in the direction of the optical waveguide by inclining an end surface of LiNbO3 single crystal in the outgoing side of the higher harmonics. The performance of the element makes stable by providing the surface protective film 11 on the upper surface of the ridge type optical waveguide 5, thereby decreasing the carrier loss.
Patent JP-H08225101-A (JP)
Title: Garbage collector with crusher
Inventor: ISONAGA TOICHI
IPC: B02C21/02
Filed: 1995-02-20
Abstract: PURPOSE: To improve the crushing effect by providing a feed blade on the inner surface of a storage drum on a car body, fitting an opening and closing door having a garbage throw-in port to a rear opening part, and providing a two-axle crusher where two crushing shafts having crushing blades engaged with each other are arranged side by side. CONSTITUTION: When garbage is thrown in from a throw-in port 14, the garbage is brushed to pieces by crushing blades 23a, 23b, sent to the interior of a storage drum 1, and fed into the drum while being compressed by a feed blade 30a to be stored. In this operation, the garbage is crushed by two axle crush blades 23a, 23b, so that crushing is smoothed. If a hydraulic pump for a crusher is operated by a hydraulic circuit separate from a driving hydraulic circuit of the storage drum 1, as the hydraulic pump is a separate hydraulic circuit and also of a variable displacement type, the discharge pressure and flow can be adjusted corresponding to the load of the crusher 20.  If the load is low, a hydraulic motor is rotated at a high speed with low output so as to increase the crushing efficiency, and if the load is high, the hydraulic motor is rotated at a low speed with high output so as to perform sure crushing.
Patent JP-H05236753-A (JP)
Title: Ac/dc converter circuit
Inventor: TOKUMARU TOSHINOBU
IPC: G05F1/56
Filed: 1992-02-19
Abstract: PURPOSE:To provide an AC/DC converter circuit for converting an AC power supply into a DC power supply in which ON/OFF control of a switching transistor is performed based on the full wave rectified waveform of AC input power supply without using an oscillator. CONSTITUTION:AC voltage from an AC power supply 1 is full-wave rectified through a full-wave rectifying circuit 2 to produce a semisinusoidal voltage which is fed directly to an AC/DC converter 3 in an AC/DC converter circuit. In such AC/DC converter circuit, semisinusoidal input voltage is detected through a Zener diode ZD and divided through resistors R1, R2 to oscillate a reference signal which is then employed for turning a transistor TR1 ON/OFF. Consequently, a transistor TR2 is also turned ON/OFF and thereby a transistor TR3 is turned ON/OFF and a capacitor C1 on the output side smooths the voltage to feed a DC voltage.
Patent JP-S55123949-A (JP)
Title: Electric water heater
Inventor: MIYOSHI AYATERU
IPC: F24H9/00
Filed: 1979-03-16
Abstract: PURPOSE: To facilitate discharge of water from a water heater by a method wherein a water discharge port is projected in the tangential direction of the lower surface of the casing of a hot-water supply pump connected to the lower portion of a hot- water tank.  
     CONSTITUTION: The suction port 13 of a pump 2 is connected with hot-water supply port at the lower portion of a hot-water tank, and the driving force of a motor 18 is transmitted to a runner 19 through a magnetic coupling 17, 17'. A delivery port 14 and a water discharge port 15 are projected from a water heater in the tangential direction of upper and lower portions, respectively, of a casing 12. The port 15 is fitted with cap 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09196139-A (JP)
Title: Drive transmission device of feed device
Inventor: NAKAGAWA ATSUSHI
IPC: F16H37/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmission device of a feed device capable of realizing the high-speed and highly accurate positioning when applied to a plate machine or other machine tools. SOLUTION: A drive transmission device is used in a feed device to give the feed action from a drive source 2 to a moving body 6 through a drive shaft 3, a driven shaft 4, and a feed screw mechanism 5. A gear train 7 to transmit the rotation of the drive shaft 3 to the driven shaft 4 is provided, and a pulley mechanism 8 to transmit the rotation of the drive shaft 3 to the driven shaft 4 in parallel to the gear train 7 is provided. The gear train 7 comprises first and second gears 9, 10 engaged with the drive shaft 3 and the driven shaft 4 respectively and an intermediate gear 11 engaged with the first and second gears. The pulley mechanism 8 comprises pulleys 12, 13 integrated with the first and second gears 9, 10 and a belt 14.
Patent JP-S61192461-A (JP)
Title: Sphere processing device
Inventor: OOYAMA IWANE
IPC: B24B11/02
Filed: 1985-02-21
Abstract: PURPOSE:To make automatic processing of spheres with high efficiency and high precision and enhance the rate of acceptance by providing a grinding layer at the inside of a guide pipe installed as inclined, and allowing each material sphere to pass through this pipe iteratively for intended grinding. CONSTITUTION:A grinding layer 6 is applied to the whole inner surface of a guide pipe 5, and the pipe is folded zigzagged. This intersecting angle is determined from the coefficient of friction of said grinding layer 6. Each material sphere fed from a sphere accommodating device 16 rolls down a guide trough 13 by its own weight, off into a partitioning member 22 of a conveyor 15 to be transported up so as to fall off into a lead-in part 10 of the above- mentioned guide pipe 5, wherein the sphere undergoes grinding while rolling down to be exhausted from a lead-out pipe 11 again into the guide trough 13. Thus spheres circulate this loop to be fine ground by and by. Such factors as the speed of the conveyor 15, the feeding timing from the sphere accommodating device 16, etc. are controlled by a microcomputer in the processing control part 4. This ensures automatic processing of spheres with high efficiency and good precision.
Patent JP-H03236553-A (JP)
Title: Air-conditioner
Inventor: INOUE TSUNETOSHI
IPC: F24F11/02
Filed: 1990-02-14
Abstract: PURPOSE:To enable decision of the presence of abnormality of a piping or a wiring by a method wherein when an outdoor temperature exceeds a set value, cooling operation is executed, a refrigerant is caused to flow, in order, to indoor units, and when an outdoor air temperature is below the set value, heating operation is executed to cause a refrigerant to flow, in order, to the indoor units, and in this case, the temperature of an indoor heat exchanger is changed for a value exceeding a given value, and a signal output outputted from each indoor unit is monitored. CONSTITUTION:In a multi control part 60, when a check signal is received, an outdoor air temperature is detected, and when an outdoor air temperature exceeds a set value, a cooling operation mode command and a given frequency operation command are transmitted to an outdoor control part 50. When a detecting outdoor air temperature is below a set value, a heating operation mode command and a given frequency operation command are transmitted to an outdoor control part 50. The outdoor control part 50 starts a compressor based on a command from the multi control part 60, and a command is transmitted to the multi control part 60 during operation. The multi control part 60 monitors signal outputs from all indoor units C1, C2, and C3, and when it receives a release signal from the indoor unit C1, it is confirmed whether or not abnormality of the indoor unit C2 is decided.
Patent JP-H02211154-A (JP)
Title: Jet nozzle structure for bubble generating bathtub
Inventor: HARAGA HISATO
IPC: A47K3/10
Filed: 1989-02-10
Abstract: PURPOSE:To increase a bubble amount in in-bathtub jet hot water mixed with air positively by arranging a turbulent flow generating unit for intensifying turbulence of bathtub hot water, in the upstream side of an air mixing part. CONSTITUTION:In a halfway part peripheral surface position of a valve seat forming cylinder 21 orthogonal with a suction air pipe connection part 20b, an annular air inflow path 21d is formed providing in its side of the suction air pipe connection part 20b and in a side opposed thereto air inflow ports 21e, 21f are respectively provided, and an air mixing part 70 is formed in the valve seat forming cylinder 21 by connecting it to communicate with the suction air pipe 21b. In the vicinity of a valve seat 21a in the upstream side of the air mixing part 70, a jet amount adjusting valve unit 22 is positioned intensifying a turbulent flow of bathtub hot water, allowed to flow into jet flow forming flow path 27 through in a forced feed pipe connection part 20c from a hot water forced feed pipe 11, thus air is positively mixed in in-bathtub jet hot water intensifying its bubble amount.
Patent JP-H10228851-A (JP)
Title: Proximity switch
Inventor: KONO TOSHIO
IPC: H01H36/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the change of sensitivity due to a fitting attitude, by setting mass in both the rotation freely moving end parts of a movable core supported for seesaw movement. SOLUTION: When a permanent magnet 11, fitted to a sliding door, etc., nears so as to be parallel to the long spindle of a proximity switch 10, a magnetic flux ϕ passes through a movable core 16, supported by a supporting member 17 and being rotatively movable, and a magnetic yoke 19; and the movable core 16 is attracted by attracting force with the magnetic yoke 19, overcoming the repulsive force of a spring 18, to rotate clockwise to separate a movable contact 12 from a fixed contact 13. Since one side and another side freely moving end parts 16A and 16B of the movable core 16 are set in equal mass with each other, a detection sensitivity can not be changed even if the proximity switch is fitted in any attitude.  The movable contact 12 is constituted of an elastically deformable spring plate, and moreover the action limitation of the movable core 16 is received by elastic bodies 22 and 23 to increase reliability.
Patent JP-S62191285-A (JP)
Inventor: ONO KEIJI
IPC: B62K11/00
Filed: 1986-02-18
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-S6439080-A (JP)
Title: Method for stabilizing surface of infrared-ray detecting element
Inventor: KOMINE YOSHIHARU
IPC: H01L31/18
Filed: 1987-02-13
Abstract: PURPOSE:To stabilize the surface of a semiconductor detecting element, by performing heating in an atmosphere including trivalent metal, and forming an N<+> layer on the surface of an N-type HgCdTe wafer. CONSTITUTION:HgCdTe is heated in an atmosphere including trivalent metal, which is to become N-type impurities. Thus, an N<+> layer 2 is formed on the surface of an N-type HgCdTe wafer 1. Or the trivalent metal is evaporated on the N-type HgCdTe wafer 1, and heating is performed in vacuum, or in inactive gas or in mercury vapor. Thereafter the evaporated metal is removed, and the N<+> layer 2 is formed on the surface of the N-type HgCdTe wafer 1. Thus, the surface of an infrared-ray detecting element, whose characteristics are not changed, is stabilized without forming defects on the surface of the N-type HgCdTe wafer 1.
Patent JP-S59158182-A (JP)
Title: Television telephone set
Inventor: KISHINO FUMIO
IPC: H04N7/14
Filed: 1983-02-28
Abstract: PURPOSE:To project a self-portrait picture at one corner of a monitor which displays an opponent picture by providing a means which compresses the self-portrait picture shot by a camera to optional size and a means which inserts the compessed slef-portrait picture in the opponent picture on the monitor at an optional position. CONSTITUTION:A video signal digitized by an A/D converting circuit 12 is written in a digital memory 15 under the control of a memory control circuit 14. At this time, information is thinned out according to the size of the self-portrait picture to be inserted at one corner of the monitor 50 and written in the digital memory 15. When the self-portrait picture to be inserted is reduced in size to 1/5 longitudinally and laterally, sampling is only performed in 5:1 scanning line proportion at a sampling frequency one fifth as high as usual to write the resulting signal in the digital memory 15. The digitized television signal of the self- portrait picture is converted by a D/A converting circuit 18 into an analog signal, which is combined with the television signal of the opponent picture and sent out to the monitor to insert the self-portrait picture in the opponent picture at an optional position such as one corner.
Patent JP-S53118733-A (JP)
Title: Lead wire supporter for transformer
Inventor: ENDOU KAORU
IPC: H01F27/04
Filed: 1977-03-25
Abstract: PURPOSE: To provide a construction of big dielectric strength, by applying a method of multilayer insulation barrier support to a supporting of lead 5 for a drawing out to the line side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62191258-A (JP)
Title: Boiler device utilizing exhaust gas heat
Inventor: OKUMURA SHINICHI
IPC: B60S1/48
Filed: 1986-02-17
Abstract: PURPOSE:To effectively remove ice and snow on a car window by use of exhaust gas heat by fitting a joint for a conduit tube to a radiating pipe stored in a hollow tube body and providing a joint for an exhaust pipe on the hollow tube body. CONSTITUTION:The exhaust gas of an engine enters a hollow tube body 1 through a joint 9 ad flows toward an exhaust pipe through a joint 10. The water flowing from a joint 14 to a joint 15 becomes warm water in a spiral heating tube 2 by the introduction of this exhaust gas. This warm water is sprayed on the front glass, rear glass, etc. of a car, thereby ice, snow, etc. stuck on the glass surface can be melted. According to this device, high- temperature exhaust gas can be utilized from the start of the engine, no waiting time is required, and good efficiency is attained.
Patent JP-S58151842-A (JP)
Title: Field magnetic pole for rotary electric machine
Inventor: FUKUDA SHINZOU
IPC: H02K3/52
Filed: 1982-03-03
Abstract: PURPOSE:To simplify the fixing process of a field coil and a field core by a method wherein a cover plate is provided along the curved part of the inner circumferential side of the field coil, and a filling material wherein binding resin was impregnated is filled in betwen the cover plate and the field core. CONSTITUTION:A cover plate 7 consisting of a flexible insulating laminated plate, for example, is provided along the curved part on the inner circumferential side of the field coil 3. A filling material 8, consisting of a polyester nonwoven fabric or a glass nonwoven fabric or the like, for example, wherein a cold-setting adhesive resin was impregnated, is filled in between said cover plate 7 and the field core 1 facing the cover plate 7, and the field coil 3 is positioned and fixed. Through these procedures, the spacers 6 to be provided in succession on the entire inner circumference of the field coil 3 are unnecessitated, thereby enabling to cut down the working manhours.
Patent JP-H08228721-A (JP)
Title: Volume production of heated egg like boiled egg
Inventor: NOSAKA CHIAKI
IPC: A23L15/00
Filed: 1995-02-21
Abstract: PURPOSE: To obtain heated eggs like boiled eggs which can be used as a starting material for egg-processed food products such as egg filling by steam-heating a plurality of shelled eggs at a time instead of boiling. CONSTITUTION: A plurality of eggs are shelled, the whole eggs are directly, or separately after separation into egg yolk and egg white, treated with moisture heat such as steaming, as each of them is adjusted or not adjusted in its form, when needed, cut into pieces, adding thereto, a seasoning solution, and other ingredients, for example, vegetables, fishes or shells, meat, cheese and the like to give this egg.
Patent JP-H11230397-A (JP)
Title: Compound solenoid valve
Inventor: SAKATA AKIRA
IPC: F16K31/06
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a compound solenoid valve having a high reliability when it is mounted in an internal combustion engine having a high vibration frequency, and having excellent mountability and attaching property of pipe line. SOLUTION: This compound solenoid valve is provided with a plurality of solenoids 30, 30a having coils 3, 3a wound on bobbins 4, 4a for fixing input terminals 7a, 7b, and yokes 6, 6a, 17 provided at the opposite ends of the coils and serving as magnetic paths, plungers 13, 13a fitted on the bobbins 4, 4a opposite to cores 2, 2a; a side cover having fluid passages 19a, 19b, an external resin 9 by which the plurality of solenoids 30, 30a are integrally incorporated with each other and forming an outer layer; an attaching hole 21 formed between the solenoids 30, 30a an attaching seat formed in an attaching surface surrounding the attaching hole, a plurality of attaching legs provided separately from the attaching seat, and a connector assembling terminals of the solenoids 30, 30a.
Patent JP-H01208123-A (JP)
Title: Manufacture of square pipe made of fiber-reinforced plastic
Inventor: MORI NOBUYOSHI
IPC: B29K101/10
Filed: 1988-02-15
Abstract: PURPOSE:To obtain a square pillar whose board thickness is constant and accuracy is high, by a method wherein a flat part of a mold material whose one surface is flat is cured thermally under a state where the flat part is pressurized within a pressurizing instrument by applying the flat part to the whole of a plane part of the square piller of prepreg fiber-reinforced plastics. CONSTITUTION:A desired shape is formed by winding prepreg fiber-reinforced plastics 2 round the circumference of a mold 1 for a square-pillar-shaped pipe in a roll at a fixed thickness, round which a mold release film 3 is wound. Then a flat part 5 of a mold material 4, whose one surface is flat, is pressed against a plane part 6 of the plastics 2 so that the plane part 6 of the plastics 2 is placed between the flat part 5 and the mold 1 of the square-pillar-shaped pipe and the mold materials 4 are fastened temporarily with each other with a tape. Then when the same is pressurized by putting the same into a pressurizing instrument 7, pressure pressurizes the mold material 4, whose one surface is flat, on the circumference in the direction of the mold 1 for the square-pillar-shaped pipe. After the same is heated by a heating furnace and the plastics 2 is cured under this state, the pressurizing instrument 7 is taken out and after declining of the pressure, a product is taken out. With this construction, a high-accuracy square fiber-reinforced plastic pipe is obtained.
Patent JP-H02240412-A (JP)
Title: Uniform joint
Inventor: BUERUNAA YAKOPU
IPC: F16D3/223
Filed: 1990-02-15
Abstract: PURPOSE: To avoid improper fastening work at an intersection angle position, especially at a straight angle position by setting all contact angles of balls in outer and inner race grooves larger than an angle which a cage control angle causes self-locking. CONSTITUTION: A cage 17 is guided along an outer surface on the opposite side of a spherical segment surface 8 of an inner part 2 through a partial hollow spherical surface 18, and the partial hollow spherical surface 18 ends at a ball central flat surface 32 including a center of a window of the cage 17, and the cage 17 is arranged with a play against an innerwall 3 of an outer part 1. Thereafter, contact loca 28, 29 of contact points 25, 26 of the ball 16 in an outer race groove 5 and an inner race groove 14 are set so that a cage control angle, that is, the contact points 25, 26 of the ball 16 in both of the outer race groove 5 and the inner race groove 4 constantly become larger than an angle at which the cage control angle made at all of rotating angles causes self-locking along an intersection angle whole region of a joint.
Patent JP-S54124979-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKASAKI YASUTAKA
IPC: H01L27/06
Filed: 1978-03-22
Abstract: PURPOSE: To obtain a low-power, high-speed and highly-integrated IC by constituting a logic circuit by providing P-channel and N-channel bipolar J-FETs onto the same semiconductor substrate.  
     CONSTITUTION: It is ruled that low impurity density is between 10 15  to 10 16 /cm 3  and high impurity density is more than it. On N - -type or P - -type semiconductor substrate 1, P - -type layer 2 and N - -type layer 3 are made in contact and formed and in layer 2, P + -type source region 5 and drain region 8 besides N + -type gate region 6 are formed respectively by diffusion. In the same way, N + -type source region 14 and drain region 11, and P + -type gate region 10 are provided into layer 3, and the layer-2 side and layer-3 side are made into P-channel and N-channel transistors. In this way, bipolar transistors are formed on the same substrate to reduce the power consumption as a complementary transistor and also to increase the operation speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60176703-A (JP)
Inventor: SATOU MAKOTO
IPC: B27C5/08
Filed: 1984-02-23
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。