baber/WOPTO huggingface dataset:
Patent JP-H1045159-A (JP)
Title: Package construction
Inventor: SUZUKI TOSHIYUKI
IPC: B65D61/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a package construction that ensures an enough strength for packaging, and allows re-using packaging materials and performing packaging work easily. SOLUTION: A package construction is used to package a box-like article D in a crate and includes top and base panels 2 and 3 that are frames made of a metallic material, are arranged along the ridges of the top and bottom of the article D and face each other, corner members 6 that are located at both lengthwise ends of the article D and between the top and base panels 2 and 3 with their upper and lower ends attached to the top and base panels 2 and 3, and side members 10 that are located on planes stretching parallel with the lengthwise direction of the article D and between the top and bottom panels 2 and 3, and extend in the direction perpendicular to the lengthwise direction of the article D with their upper and lower ends attached to the top and base panels 2 and 3.  A part 8 of the base panel 3 in the lengthwise direction of the article D can be removed from the other parts of the base panel 3. The lower ends of the side members 10 are attached to the part 8 in advance and the lower ends of the corner members 6 are attached to the other parts of the base panel 3. To unpack and take out the article D, the part 8 is removed from the other parts of the base panel 3 to open the bottom.
Patent JP-S6262631-A (JP)
Title: Multi-channel access communication system
Inventor: AKAHORI MASAAKI
IPC: H04W72/04
Filed: 1985-09-12
Abstract: PURPOSE:To reduce remarkably crosstalk at calling by using information from an external switch to detect an idle talking channel in excess of a preset time and storing the number of the idle channel. CONSTITUTION:When a switch 14 is turned off and a call request comes conventionally, the system enters the calling operation and when a control signal is received, a control signal is set and the system enters the acquisition mode. When the switch 14 is turned on, a talking channel selected at random is set and when a received input voltage exceeds a threshold value, the random talking channel selection is restored and when an insensible state is consecutive for, e.g., >=5sec, an IDL (idle) display is put on a display device and the channel code of the talking channel is stored. When a call request exists and no control signal is received, after 5sec elapses in the control channel, the stored talking channel is set.
Patent JP-S6178915-A (JP)
Title: Formation work of underground continuous wall
Inventor: TANAKA TERUTAKE
IPC: E02D5/20
Filed: 1984-09-25
Abstract: PURPOSE:To enhance the efficiency of construction work by a method in which angular steel sheet piles having central partition walls and couplers connected to the before and behind edges of its both side walls are connected through couplers and driven into the ground, and concrete is packed into the sheet piles. CONSTITUTION:Side walls 13 are provided to both sides of a central wall 12, couplers 14 and 15 are provided to the before and behind edges of the side walls 13, and end walls 16 are provided between the side walls 13 to form an angular steel sheet pile 21. The sheet pile 21 fitted with a bottom plate 22 is driven into the ground and coupled with the couplers 14 and 15 of the adjacent sheet pile 21, and they are driven under the guidance of the sheet pile 21. Great numbers of the sheet piles 21 are likewise driven into the ground in a row while being connected, and concrete is packed into the sheet piles 21.
Patent JP-H0370402-A (JP)
Title: Braking apparatus of electric automobile
Inventor: TSUJII HIROSHI
IPC: B60L7/24
Filed: 1989-08-03
Abstract: PURPOSE:To prolong the running distance of an electric automobile for one charge of a battery by a method wherein the shortage of a braking force obtained by regenerative braking and hydraulic braking against an instructed braking force is filled with a braking force supplied from an electromagnetic braking apparatus. CONSTITUTION:In order to brake an electric automobile, a controller 20 determines a necessary braking force FA in accordance with the magnitude of a brake signal. On the other hand, the controller 20 obtains the charging status of a battery and determines the magnitude of a regenerative braking force in accordance with the charging status. Then a chopper circuit 22 is controlled by the controller 20 in accordance with a force value obtained by reducing the regenerative braking force and the hydraulic braking force of a hydraulic braking apparatus from the necessary braking force. Therefore, an electromagnetic brake 24 generates a braking force which is determined by the controller 20 and the chopper circuit 22 in accordance with the necessary braking force and the regenerative force and brakes wheels through a decelerating mechanism 12 and a wheel shaft 10.
Patent JP-S6182805-A (JP)
Title: Liquid-metal vapor trap
Inventor: GUNJI MINORU
IPC: B01D5/00
Filed: 1984-09-27
Abstract: PURPOSE:To improve the regeneration efficiency of a trap by constituting a part of a wire mesh supporting member of a shape memory alloy having a transformation point equal to the temp. when the trap is regenerated. CONSTITUTION:A supporting plate 14b, provided in the radiating direction of a wire mesh supporting member 14, is formed with a shape memory alloy having a transformation point equal to the temp. when a trap is regenerated. When the trap is regenerated, a preheater 6 is turned on to raise the temp. in the trap, sodium deposited on a wire mesh 5 is melted, and the shape memory alloy of the supporting plate 14b sags. The wire mesh 5 is simultaneously deformed in follow-up to the supporting plate 14b. Since some vibrating is caused along with the deformation, the molten sodium on the wire mesh 5 becomes easy to drop. Furthermore, the supporting plate 14b can be repeatedly deformed by raising and lowering the temp. in the trap with the transformation point as the boundary, and the falling of the molten sodium on the wire mesh 5 can be effectively prompted by the vibration and inertia force at that time.
Patent JP-S6446334-A (JP)
Title: System for selecting control channel of mobile radio communication system
Inventor: MOCHIZUKI AKIHIKO
IPC: H04W16/08
Filed: 1987-08-14
Abstract: PURPOSE:To effectively distribute traffic before all of speech channels of a specific zone are used, by sending data with electric field level in case of using the group of the identification number or the telephone number of a mobile station, or the control channel of another covering area, etc. CONSTITUTION:When three base stations exist adjacently and a communicable control channel with the electric field level other than the control channel of its own station exists in the control channel information of the base station B2, a message including the information to use the control channel preferentially is sent to all of mobile stations. Therefore, the execution area of each of the base stations A1, B2, and C3 can be shown in operating boundaries L1 and L2. Also, it is possible to change an operation covering area effectively by performing an action such as to change the communicable electric field level, or to change the object of the mobile station to be controlled, for example, from all of the mobile stations to only the one whose identification number is an even number. Thus, it is possible to distribute a call when it begins to generate deviation in the activity status of the speech channel of each base station.
Patent JP-S6095373-A (JP)
Title: Light beam type object detecting device
Inventor: SAKAMOTO SUMIO
IPC: G01V8/10
Filed: 1983-10-31
Abstract: PURPOSE:To adjust a sensitivity and to detect a fault by providing an optical bypass means for making a part of irradiating light incident to a photodetector, in the vicinity of a projector and the photodetector. CONSTITUTION:An optical bypass means 7 for making a part of light emitted from a projector 1 incident to a photodetector 2 is provided on the front center part in the vicinity of the projector and the photodetector 1, 2. This means 7 provides a light shielding plate 12 between the projector 1 and the photodetector 2, and provides a light curving body 8 consisting of a plastic fiber, an optical fiber, a prism, etc. for making a part of the light from the projector 1 bypass to the photodetector 2, on the end part of this shielding plate. In this state, when a part of the light from the projector 1 is made incident to the photodetector 2 by the optical bypass means 7, an output of the photodetector 2 is applied to an input terminal of a level deciding circuit 5. Accordingly, even in case when a reflection from a structure 3 scarcely exists, a level at the time of installation is set by this input signal, and when an optical system is faulty, the input signal to the level deciding circuit 5 becomes zero, therefore, a fault of the optical system can be detected by lighting a fault pilot lamp 6-1.
Patent JP-H0368284-A (JP)
Title: Check device for solid-state image pickup element
Inventor: OGISHI MASAAKI
IPC: H04N5/335
Filed: 1989-08-07
Abstract: PURPOSE:To decrease number of times for averaging picture data and to reduce the check time by sharing the improvement of the S/N of the picture element with the averaging of a semiconductor memory and the averaging of binary picture element data. CONSTITUTION:A picture element of a solid-state image pickup element P being an object to be checked is photoelectric-converted by a drive circuit 7, inputted to an A/D converter 1 in the order of the arrangement of picture elements and a picture data converted into a digital signal is stored in a 1st semiconductor memory 2 corresponding to the picture element arrangement. The storage is implemented by n-times photoelectric conversion outputs as to a same picture element. The picture element data stored in the semiconductor 2 is transferred to an averaging circuit 3, where two picture element data opposite in the vertical direction are averaged.
Patent JP-H0486896-A (JP)
Title: Frequency decision circuit
Inventor: MATSUMOTO YOSHIAKI
IPC: G09G1/16
Filed: 1990-07-31
Abstract: PURPOSE:To obtain a stable decision output even if a frequency at the border of a frequency range wherein operation is possible is inputted by providing hysteresis which is >=2 times as large as detection resolution for decision making about whether the frequency is inside or outside the frequency range. CONSTITUTION:A horizontal frequency detected by a counter 4 is inputted to a 1st horizontal frequency range decision circuit 9 whose set frequency range is an operation frequency range and a 2nd horizontal frequency range decision circuit 10 whose set frequency range is narrower than the operation frequency range by >=2 times as large as the frequency detection resolution and those circuits decide the frequency respectively. A horizontal range decision switching circuit 11 inputs the decision results of the circuits 9 and 10 and send outputs indicating that the frequency is within the ranges when so or send outputs indicating that the frequency is outside the ranges when the frequency is outside both the ranges. When the circuit 9 decides that the frequency is within the range and the circuit 10 decides that the frequency is outside the range, outputs before the decision making are held. Similarly, a vertical frequency is also decided.
Patent JP-S6360214-A (JP)
Title: Smelting reduction method for iron ore
Inventor: SAKURAI MASAAKI
IPC: C21B11/00
Filed: 1986-08-29
Abstract: PURPOSE:To efficiently execute preheating and pre-reduction by using effectively high temp. exhaust gas by blowing iron ores having different grain sizes plural places having different heights and further adjusting the dropping speed of iron ores under controlling the exhaust gas flowing speed by blowing steam and water. CONSTITUTION:The coares grain iron ore is blown into the reaction vessel 11 from the blowing hole 17a fitted to a flue 12 at the high position and the fine grain iron ore is blown from the blowing hole 17b at the low position. Further, the adjusted quantity of steam or water is blown into the reaction vessel 11 and the flue 12,and the exhaust gas flowing quantity is controlled by adjusting the exhaust gas temp., so that the iron ore blown in the reaction vessel 11 drops naturally. In this way, the pre-reduction and preheating of iron ore having large grain size is efficiently executed. Further, as carrier gas is used only for the iron ore having small grain size, this quantity is reduced.
Patent JP-H0953767-A (JP)
Title: Composite flexible hose
Inventor: GOTO SHINICHIRO
IPC: B32B25/10
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To improve gas barrier performance and cracking resistance by forming an inner layer of polymer alloy composed of butyl rubber, high molecular weight polyamide and a campatibilizer in a composite fiexible hose by layering the inner layer, a fiber reinforced layer and an outside surface rubber layer. SOLUTION: This flexible hose 1 suitable for transport of a refrigerant or the like has a three-layer structure by layering an inner layer 2, a fiber reinforced layer 3 and an outside surface rubber layer 4, and is manufactured by vulcanizing them after they are layered. In this case, the inner layer 2 is formed of polymer alloy composed of butyl rubber, high molecular weight polyamide and a compatibilizer, and the composition ratio of the polymer alloy is set in 95/5 to 50/50 in pts.wt. of the butyl rubber and the high molecular weight polyamide, and is set in the compatibilizer 20 to 30 pts.wt. to these total quantity 100 pts.wt. A reaction product of low molecular weight polyamide, phenol formaldehyde resin and butyl type rubber is used as the compatibilizer.
Patent JP-H06233529-A (JP)
Title: Switching regulator
Inventor: MUTO TAKANORI
IPC: H02J9/06
Filed: 1993-08-18
Abstract: PURPOSE:To contrive to promote the efficiency of a switching regulator with back-up function at the time of input-voltage interruption, to downsize and lighten the switching regulator, to reduce the cost of the regulator and to increase the safety of the regulator at the time of maintenance. CONSTITUTION:When DC input supplied to input terminals 1, 2 lowers below predetermined value, a switching circuit 23 receives a detection signal S1 from an input-monitoring circuit 3 so as to be placed in OFF state and applies a driving pulse P2 to a switching element 21 to start the element 21. When the switching element 21 performs ON-OFF control, an electric current is supplied from a battery 22 to the secondary winding of a trsnsformer 8 so that a counter- electromotive force is generated. The generated counter-electromotive force is rectified by a diode 9 and capacitor and sent to output terminals 11, 12. A pulse-width control circuit 20 detects the impedance change of a photocoupler 17 varying with output voltage, controls the pulse width of a reference pulse P0 generated by a pulse generation circuit 19 and sends the pulse as driving pulse 2, and controls the voltage of the output terminals 11, 12 so that the voltage becomes constant.
Patent JP-H0752441-A (JP)
Title: Image formation device
Inventor: MAEDA MASATAKA
IPC: G03G15/05
Filed: 1993-08-18
Abstract: PURPOSE:To provide an inexpensive image formation device by reducing number of drive elements. CONSTITUTION:An edge electrode body 1 comprises an insulating sheet 2 made of polyimide having a thickness of 25mum, in which a control electrode 4 having a thickness of 1mum is formed along the edge of one end of the sheet 2. And in an edge electrode body 1, the control electrode 4 is oriented to the side of a supporter body 20 and the insulating sheet 2 is disposed so as to contact, at its edge position, a toner 16 on a toner carrying roller 14. The roller 14 comprises a metal roller core 17 with a resin layer 18 having a thickness of 10mum around the periphery thereof, and eight helical toner carrying grooves 15 are formed in the layer 18. And a control voltage application circuit 8 is connected into between the electrode 4 and the metal roller core 17 of the roller 14.
Patent JP-S6095953-A (JP)
Title: Al wire for bonding semiconductor element
Inventor: HAYASHI SHIYOUZOU
IPC: H01L21/60
Filed: 1983-10-31
Abstract: PURPOSE:To obtain an Al small-gage wire having excellent bonding properties by selecting the kinds and quantity of addition of elements to be added to Al having high purity. CONSTITUTION:0.5-1.5wt% Si is added to Al having not less than 99.9% purity, and one kind or two kinds or more of elements of 0.01-0.5wt% Cu, 0.01- 0.5wt% Ag and 0.005-0.2wt% Au are further added by 0.01-1.0wt% in total. When the Al alloy is melted and casted, wire-drawn to form a small-gage wire having a 0.02-0.5mm.phi diameter and thermally treated (350 deg.C and 30min), an Al small-gage wire obtained has proper tensile strength and adhesive strength, and also has excellent corrosion resistance and uniform quality.
Patent JP-H1048299-A (JP)
Title: System for automatically correcting test pattern
Inventor: ITO SATOSHI
IPC: G01R31/3183
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for automatically correcting test pattern in which the repetition of pattern correction and simulation is not required and by which pattern generating time can be shortened. SOLUTION: An input pattern simultaneously inspecting section 22 retrieves the preset content of a simultaneous operation control data section 23, verifies an input pattern stored in a pattern storing section 21 based on the retrieved results, and sends the verified results to an inspected result storing section 25. An input pattern correcting section 24 discriminates whether or not a pattern correction is required from the verified results stored in the storing section 25 and, when the correction is required, the corrected input pattern is stored in a corrected pattern storing section 26. When no correction is required, the content of the pattern storing section 21 is stored in the corrected pattern storing section 26 as it is and a logic verifying section 27 reads out the pattern from the storing section 26 and verifies the operation of a logic circuit.
Patent JP-H05208125-A (JP)
Title: Mixer
Inventor: MARUKUSU FURAISHIYURI
IPC: B01F23/10
Filed: 1992-07-30
Abstract: PURPOSE: To obtain a device which efficiently mixes fluids at all of the cross sections of channels by dividing the inlet cross section of a mixing unit to sub-areas, making metering openings correspondent to these sub-areas and making the flow rate passing these openings proportional to the flow rates passing the sub-areas. CONSTITUTION: This mixing device has an injection system 3 for mixing the fluid 1 to another fluid 2 within the main channel 7 and the static mixing unit 4 downstream of a main flow direction Z. The inlet cross section F is divided to the sub-areas F3 and F4. These sub-areas F3 and F4 are delineated by the sub-channels 15 and 16 formed by the mixing unit 4. The injection system 3 consists of two main pipes 20 for metering and have the metering openings 21 directed toward the sub-areas F3 and F4. The length L of the openings 21 is set half the diameter and the flow rates passing the openings 21 are so set as to be proportional to the flow passing the sub-areas F3 and F4. If the device is formed in such a manner, the high mixing efficiency may be assured at all of the cross sections of the channels.
Patent JP-H0837982-A (JP)
Title: Watchdog with camera
Inventor: TOYONAGA TAKEMORI
IPC: G03B17/38
Filed: 1994-07-26
Abstract: PURPOSE:To provide a watchdog with a camera by utilizing a dog, used as a pet at the present day and accustomed to joyfully bark when a human comes as the original watchdog. CONSTITUTION:This watchdog with a camera is obtained by attaching the microfilm camera 1 to a throat collar of the watchdog and making a space between the collar and a wire 4 connected to the collar open so as to extend a string 6 and press a shutter 2 when the dog barks. When the dog barks about three times, the shutter 2 stops at the time of the third barking and a sensor 5 above the collar is simultaneously operated to light a lamp.
Patent JP-H0757902-A (JP)
Title: Chip resistor
Inventor: SAKAI TSUTOMU
IPC: H01C7/00
Filed: 1993-08-18
Abstract: PURPOSE:To reduce the number of types of resistor constituting an electronic circuit by selecting a plurality of resistors, arranged on an insulating substrate while being set with specific resistances, arbitrarily and connecting them thereby setting many types of resistance. CONSTITUTION:A resistor 1 comprising (n) pieces of resistors is formed on a ceramic substrate. The resistor 1 comprises (n) pieces of resistors R1, R2,..., Rn connected in parallel, with the resistance thereof being set by a formula Ri=2<i-1>X10<i-1>OMEGA (where, j is an integer and i=1, 2, ..., n). Electrodes 2 of each resistor are formed individually on the periphery of the ceramic substrate so that each resistor can be connected arbitrarily with other electrodes and external circuits through the electrodes 2. Consequently, the resistor 1 can sets 2<n-1> types of resistance arbitrarily with the unit of 10<j-1> by varying the external connection. This constitution allows reduction in the number of types of electronic component required for constitution of an electronic circuit.
Patent JP-H0367992-A (JP)
Title: Temperature measuring device for melt such as metal
Inventor: FUKUMARU SHIGERU
IPC: F27D1/00
Filed: 1989-08-07
Abstract: PURPOSE:To prevent a thermocouple from being damaged upon charging of an ingot by constructing a furnace wall by directly burying the thermocouple in a refractory and employing the refractory as part of the furnace wall. CONSTITUTION:A title device comprises a carborandom refratory 1 and a thermocouple 2 directly buried in the refractory 1 such that a distance L between the tip end of the thermocouple and the inner surface of the refractory 1 is 20mm for example. The device is inserted to a predetermined position in a furnace wall 5 together with refractory blicks so as to form part of the furnace wall 5. Hereby, temperature of a melt 6 can directly be measured independently of the ambient temperature in the furnace and temperature distribution in the furnace can easily be measured by inserting the devices along the furnace wall 5 at several portions. Thus, the thermocouple is directly buried in the refractory constructing the furnace wall, so that an introduced ingot can be prevented from being damaged.
Patent JP-S6094058-A (JP)
Title: Chocolate with low cariosity and its preparation
Inventor: OOSAWA HIDE
IPC: A23L27/00
Filed: 1983-10-31
Abstract: PURPOSE:A chocolate with lowered cariosity without damaging sweetness and taste, by blending chocolate with a specific sweet composition instead of sugar conventionally used. CONSTITUTION:(A) Capsulated aspartame obtained by dissolving aspartame and a decomposition product of reducing starch (and/or powder of thick malt syrup of reducing maltose) in warm water, subjecting it to spray drying, pulvering it and (B) palatinose are used as a sweetener. Namely, pulverized palatinose is blended with bitter chocolate, the prepared mixture is mixed with the capsulated aspartame and other ingredients, kneaded, molded to give a chocolate product. Preferably the capsulated aspartame is added just before completion of conche process.