baber/WOPTO huggingface dataset:
Patent JP-H0345230-A (JP)
Title: Tableware washing machine
Inventor: KAWASAKI TAKERU
IPC: A47L15/42
Filed: 1989-07-11
Abstract: PURPOSE:To melt the frozen water by detecting the freezing of the residual water on the start of operation by installing a control means which receives the signals of a temperature detecting means in a washing tank and a revolution detecting means for a cooling fan which serves as a part of a drainage means and controls a heating means and the drainage means. CONSTITUTION:The title machine is equipped with a temperature detecting means 8 for detecting the temperature in a washing tank 10, cooling fan revolution detecting means 6 for detecting the revolution of a cooling fan 19 which forms a part of a drainage means 2, heating means 5 for heating water an the inside of a container, drainage means 2 for draining water outside, and a control means 1 for controlling the above-described means, and if the temperature in the washing tank 10 is below a set temperature during the operation of the drainage means 2 on the start of operation and the cooling fan 19 is not in revolution, the heating means 5 is operated continuously or intermittently. Therefore, if the residual water is frozen during the stop of operation, the cooling fan 19 can not revolve, and then this fact is detected on the start of operation, and the frozen residual water can be melted in a short time by operating the heating means 5. Further, since the frozen residual water is directly heated by an auxiliary heating means 16, the frozen water can be melted in a short time.
Patent JP-H1023864-A (JP)
Title: Feed for chicken and for hen
Inventor: WAKEBE MASAYUKI
IPC: A23K1/175
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a feed for a chicken and for a hen capable of suppressing an oxidation of the chicken egg and the chicken flesh, effective in preventing a discoloration of the flesh and a drip from the flesh and capable of maintaining the freshness for a long period by including a specific small amount of metal Se in the feed. SOLUTION: This feed for a chicken and for a hen, which are used for production of flesh and egg, capable of suppressing an oxidation of lipid and maintaining the freshness for a long period is obtained by making a feed include 0.1-5ppm, preferably 0.3-5ppm, especially 0.5-1ppm metal Se and optionally another additive having an anti-oxidizing activity such as vitamin E.
Patent JP-S6242726-A (JP)
Title: Treatment of waste gas
Inventor: OZAKI HIROSHI
IPC: B01D53/50
Filed: 1985-08-15
Abstract: PURPOSE:To prevent scaling by controlling the flow rate or pH of a desulfurizing soln. to a desulfurization tower to regulate the pH of the waste soln. flowing out from a cooling tower to an approximately constant value and controlling the flow rate or pH of the desulfurizing soln. to the cooling tower when the pH exceeds the set value. CONSTITUTION:The waste gas is sent into a cooling tower 2 through a duct 5 and cooled by a cooling liq. injected from a nozzle 6. An acidic gas is simultaneously removed and the gas is sent to a desulfurization tower 3. The pH of a desulfurizing soln. to be supplied to the nozzle 8 of the desulfurization tower 3 is controlled by regulating the opening degree of a valve 15 to make the pH of the desulfurizing soln. measured at the outflow line 20 of the cooling tower 2 almost constant. When the acidity of the waste gas is increased, the pH of the desulfurizing soln. is increased. When the pH exceeds a set value, the opening degree of a valve 54 of a line 19 is regulated to keep the pH of the waste soln. almost constant until the pH of the desulfurizing soln. to the desulfurization tower 3 is fixed. The scaling, gaseous CO2 absorption, acidic gas stripping, etc., due to an increase in the pH can be prevented in this way.
Patent JP-H109321-A (JP)
Title: Exhaust valve for impact absorbing air bag
Inventor: TAMAOKI KEIJI
IPC: F16F9/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust valve for impact absorption which can exhaust a gas rapidly. SOLUTION: This is an exhaust valve for impact absorbing air bag which exhausts a gas by compressing an air bag 1 expanded by the gas, and the exhaust valve 2 is formed by providing a diaphragm 17 at the exhaust port 17 of the air bag 1. The diaphragm 17 is to be bursted when the inner pressure of the air bag 1 is made more than a specific pressure. As a result, when the impact of the collision of an automobile and the like is loaded suddenly to the impact absorbing air bag, the air bag is compressed, and thereby, the diaphragm of the exhaust valve is bursted, so as to exhaust the gas from the exhaust port of the air bag rapidly. Consequently, the above impact can be relaxed by a gas layer, and by exhausting the gas, and furthermore, since the gas is exhausted, there is a merit to generate no bounding of the collided automobile in the direction reverse to the colliding direction.
Patent JP-S6337662-A (JP)
Title: Radiation-resisting semiconductor device
Inventor: MIYAMOTO MASABUMI
IPC: H01L29/78
Filed: 1986-08-01
Abstract: PURPOSE:To reduce characteristic deterioration such as fluctuation of threshold voltage, a rise of interfacial level, an increase in leakage current, etc., which are caused by radiation of radioactive rays, by interposing a layer which is smaller in its band gap than the insulating films and is provided with an energy level becoming a recombination center of electrons and holes, between the insulating films. CONSTITUTION:A recombination layer, whose band gap Eg2 is smaller than the band gap Eg1 of insulating films, is provided with a level of recombination center. Namely, a thermal oxide film 3 is formed and then a silicon nitride film 4 is deposited. Successively, ion implantation of aluminium for the recombination center is performed with low energy and then an oxide film 8 is deposited before deposition of a gate 5. A band gap of the nitride film is about 5 eV which is smaller than the band gap 8 eV of the oxide film. Therefore, electron and hole pairs generated by radiation of radioactive rays tend to become collective into the nitride film. Damages at the time of Al ion implantation are done for the recombination center, so that electrons and holes are recombined and extinguished. Thus, electric charges trapped in the insulating films decrease, so that fluctuation of threshold voltage can be reduced.
Patent JP-H105512-A (JP)
Title: Filter and filtration system
Inventor: FUJIMORI IKUO
IPC: B01D35/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To restrain the operating efficiency of a working liquid utilizing system such as a machine tool and the like from being lowered and also to miniaturize the whole filtration system and to lower costs by facilitating the maintenance. SOLUTION: A working liquid is supplied to a filter 13 from a working liquid tank 10 through an introducing pipe 11 by a pump 12. To the filter 13, a supply valve 14 for interrupting the supply of the filtered working liquid is fitted, and the filtered working liquid is transported by a supply pipe 15. In mid-way of the supply pipe 15, a flowmeter is fitted to measure a flow rate of the filtered working liquid. And in mid-way of the supply pipe 15, a three-way valve 17 is also fitted, and this three-way valve 17 is also connected to a bypass pipe 18. When the flow rate detected by the flowmeter 16 decreases, a controller 30 closes the supply valve 14, and also opens a drain valve 24 to discharge the working liquid to the working liquid tank 10 from a drain pipe 23.
Patent JP-H0627613-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SUGITA SHUICHI
IPC: G03C7/38
Filed: 1992-07-07
Abstract: PURPOSE:To improve processing stability and to enhance the storage stability 10f a raw sample by incorporating a specified coupler and a color nondeveloping compound in at least one of green-sensitive silver halide emulsion layers. CONSTITUTION:At least one of the green-sensitive silver halide emulsion layers contains at least one of the couplers represented by formula I and at least one of the color nondeveloping compounds represented by formula II, and in formulae I and II, R is H or a substituent; X is H or a group to be released by coupling with the oxidation product of a color developing agent; Z is a nonmetallic atomic group necessary to form an N-containing hetero ring; R1 is alkylene: R2 is alkyl, cycloalkyl, or aryl; R11 is alkyl or alkenyl or aryl; and each of R12, and R13 is H, alkyl, alkenyl, or aryl, but the sum of the carbons of R11, R12, and R13 is >=10.
Patent JP-H0466861-A (JP)
Title: Ion-selective electrode and manufacture thereof
Inventor: KOJIMA JUNJI
IPC: G01N27/36
Filed: 1990-07-07
Abstract: PURPOSE:To simplify manufacture and to improve durability and reliability by providing a ground treatment layer on the surface of a PET film and by bonding ion-responsive glass thereon, using a specific bonding agent, so that is covers a gel-form internal liquid. CONSTITUTION:A plurality of conductive parts is formed on the surface of a PET printed board 1 and one of them is formed to be a round inner electrode 2. A through hole 5 is opened in a PET film 4, which is laminated on the board 1, in a state of accommodating the electrode 2 therein. In the hole 5, a gel-form internal liquid 6 is filled in a state of projecting from the upper surface of the film 4. On the surface of the film 4 except the electrode 2, a ground treatment layer (made up of a polyester anchor coat 7A, a polyester heat fusion agent 7B and a primer 7C for silicone plastic) 7 is provided. On the surface of the treatment layer 7, ion-responsive glass (pH-responsive glass) 8 of which the amount of eluation of Li is small, for instance, is so bonded as to cover the internal liquid 6 by using a deoxime type silicone RTV bonding agent 9. Thereby the durability in high-temperature water is improved.
Patent JP-H05345897-A (JP)
Title: Lubricant for warm forming and processing of aluminum material
Inventor: YOSHIDA MASAKATSU
IPC: C10N10/02
Filed: 1992-06-15
Abstract: PURPOSE:To obtain a lubricant causing neither seizing nor dragging to aluminum materials especially in a high-temperature range, providing excellent lubrication by dispersing soap of a specific saturated fatty acid and lithium stearate powder into water. CONSTITUTION:(A) 2.5-20wt.% soap of a saturated fatty acid composed of 12-18C alkyl, having a temperature to reach 20% solubility in water of lower than 50 deg.C, (B) 2.5-20wt.% lithium stearate powder having 0.01-50mum particle size and extreme-pressure agent such as graphite, mica and sulfur are uniformly dispersed into water to give the objective lubricant.
Patent JP-H1115786-A (JP)
Title: Terminal state management method and computer readable recording medium in transaction processing system
Inventor: OGAWA SHUICHI
IPC: G06F13/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the management of a terminal state which is necessary for control of simultaneous execution rejection of plural transactions (TR) that are applied to the same terminal with as few file I/Os as possible. SOLUTION: In a communication processor 12 that is shared by plural hosts 10, a communication state 123 on memory manages whether the TR is unexecuted or not by either of the hosts 10 in each terminal 11, and a connection request and an input message from a terminal that is not unexecuted are rejected. The host 10 side also manages a host which executes the TR with each host TR execution BM1516 in each terminal and also manages that there is a possibility that the TR of the terminal is executed by an optional host due to load distribution, etc., with a TR execution state 1516. A TR executable state 1513 is set to unconnection when full bits of the execution 1516 are reset and also when the state 1516 becomes unexecuted.  In a host that receives a connection request for a certain terminal from the processor 12, connection is rejected unless the state 1513 which corresponds to the terminal is unconnected.
Patent JP-H0934335-A (JP)
Title: Image forming device and process cartridge
Inventor: OGATA HIROAKI
IPC: G03G21/18
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To improve electrostatic charging unevenness of the magnetic pole pitch of a magnet roller and eliminate non-image part fogging of a reversal development system as to the image forming device which directly discharges electric charges by bringing a magnetic brush into contact with a charge injec tion layer on the top surface of a photosensitive drum. SOLUTION: The respective valuse of the radius R of the photosensitive drum 1, the moving speed V of the surface, the radius (r) of the magnet roller 201, the half-value ω of the normaldirectional magnetic flux density of the magnetic poles, the rotational frequency (m), the gap (g) between the photosensitive drum 1 and magnet roller 201, and the width (x) of an electrostatic charging nip formed on the photosensitive drum by the magnetic brush are so set that |(360mx/v)+atan(Rsin(360x/2πR)/(r+g+R-Rcos(360x/2πR)))>=ω. Then an optional point on the photosensitive drum is able to comes into contact with an area where the magnetic brush is very thick between the magnetic poles while passing through the electrostatic charging nip, so the contact between the photosensitive drum surface and magnetic brush is improved.
Patent JP-H0230943-A (JP)
Title: Idle rotation control device for engine
Inventor: TAKEBAYASHI HIROYUKI
IPC: F02D41/16
Filed: 1988-07-20
Abstract: PURPOSE:To perform stable control by increasing the air feed quantity after a start then adjusting the air feed quantity to start the rotating speed feedback control when the engine rotating speed becomes the feedback start rotating speed or below. CONSTITUTION:An air augmentation control means 41 controlling an air adjusting means 11 so as to increase the air feed quantity after an engine is started then decrease it with the preset gradient is provided in a device having an air adjusting means 11 adjusting the air feed quantity to an engine at the time of the idle operation. A rotating speed control means 42 receiving the output of a rotating speed detecting means 24 and feedback-controlling the engine rotating speed via the air adjusting means 11 when the engine rotating speed becomes the preset feedback start rotating speed or below is provided. The feedback start rotating speed is corrected lower by a feedback start rotating speed correcting means 43 as the augmentation quantity of the air feed quantity by the air augmentation control means 41 is increased.
Patent JP-S6074981-A (JP)
Title: Piezoelectric flat plate motor using vibrator of twisting mode
Inventor: KUMADA AKIO
IPC: H02N2/00
Filed: 1983-09-30
Abstract: PURPOSE:To reduce the thickness of a motor by operating a twisting force to a rotor by using a piezoelectric vibration plate and altering the vibration of an excited twisting mode through a slide surface to the rotary force of the rotor. CONSTITUTION:A piezoelectric vibrator 1 is deformed in a semicircular shape, and supported by supporting terminal boards 2, 3. When an AC voltage is applied to lead wiring 13, 14 connected with the electrodes of the vibrator 1, a terminal board 3 is vibrated in the lengthwise direction of the vibrator 1 with the board 2 as a fulcrum, and a twisting vibrator 5 is excited by a cam shaft 4. When the applied frequency to the vibrator 1 coincides with the intrinsic frequency of the vibrator 5, the amplitude of the vibrator 1 increases. The board 2 lifts the vibrator 5 through a ball bearing 8, and the slide surface of a flywheel 6 is rubbed to the rotor 10 at every half period of the twisting vibration. Thus, a strong rotary torque is generated at the rotor 10.
Patent JP-S6160205-A (JP)
Title: Manufacture of shaped pipe stock by rolling
Inventor: KAI TOSHIO
IPC: E02B17/08
Filed: 1984-08-31
Abstract: PURPOSE:To roll a shaped pipe stock in high yield by a few man-hours, by subjecting the wide cross section of a rough rolled billet, with an inserted mandrel, to rolling reduction into almost the final width dimension by using grooved rolls, and rolling it successively into the final shape having extending parts by using grooved rolls and finishing rolls. CONSTITUTION:The wise cross-section of a billet, rough rolled K-1 byinserting a mandrel bar 3 into its central hole 1, is subjected to rolling reduction into almost the final width dimension by using grooved rolls K-2. Next, the billet 2 is rolled perpendicularly to the direction of said rolling reduction into the final shape having extending parts by using grooved rolls K-3 and finishing rolls K-4. Thus, a shaped pipe-material is rolled in high yield by a few man- hours to obtain a low-priced product.
Patent JP-H1125714-A (JP)
Title: Lighting fixture for vehicle
Inventor: ARITAKE YASURO
IPC: F21S8/10
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To attain sufficient depth effect without increasing the thickness of a vehicle-lighting fixture. SOLUTION: A bulb 20 is provided inside a housing 10 having an opening 11, an outer lens 40 is provided at the opening 11, and an inner lens 30 is provided between the bulb 20 and the outer lens 40. A Fresnel lens part 30a of the inner lens 30 converts lighting luminous fluxes P2 emitted from the bulb 20 into parallel luminous fluxes P2', a fish-eye prism part 30b distributes the converted parallel luminous fluxes P2', and a reflecting mirror 25 for reflecting an optical path PL2" of this distributed luminous flux to the outer lens is provided, so as to lengthen the optical path PL2 between the inner lens 30 and the reflecting mirror 25.
Patent JP-S5971021-A (JP)
Title: Image pickup device by endoscope
Inventor: SATOU TAKESHI
IPC: G02B23/24
Filed: 1982-10-15
Abstract: PURPOSE:To decrease effectively a moire fringe by a simple constitution wherein plural moire-preventive filters are provided in an optical axis. CONSTITUTION:A camera body 2b can be rotated freely with respect to an eyepiece part 1g by a rotating cylinder 3 and a cylindrical part 2a. Therefore, a moire fringe is generated by the relation between the arrangement of an image guide and the arrangement of the photodetector of an SID (static induction type device). Arrangement is so made that optional one of plural moire preventive filters can be selectively inserted into the pupil position of the photographing lens provided to the camera. Four sheets of filters 11A-11D having different characteristics are provided around a rotary disc 10 and are rotated around a central shaft 12 so that the optional filter can be selectively inserted into an optical axis OP. A filter which decreases a space frequency component or a quartz filter having a double refraction effect is usable for said filter.
Patent JP-H0468428-A (JP)
Title: Mouse for computer
Inventor: YASUTAKE MAKI
IPC: G06F3/038
Filed: 1990-07-09
Abstract: PURPOSE:To obtain the computer mouse which does not matter a place and an area to be used, and also, eliminates the need of attachment and detachment by converting moving data of a main body to light or a radio wave and transmitting it. CONSTITUTION:In a computer mouse 3 for moving a cursor for showing a position on a screen of a computer 1, a movement is detected by transferring a rotation of a ball 4 of the lower part of the mouse to a roller of two shafts, its contents are converted to data of light through a transmitting equipment 5A, and sent to a receiving equipment 2 of the computer 1, and the cursor on the screen of the computer is moved. Accordingly, a cable can be eliminated. In such a way, a place and an area to be used do not become a problem, and also, attachment and detachment become unnecessary.
Patent JP-H0345224-A (JP)
Title: Hot water service device for electric jar pot
Inventor: NAKAO YOSHITADA
IPC: A47J27/21
Filed: 1989-07-12
Abstract: PURPOSE:To enable setting a hot water flow rate matching a desired service regardless of the voltage fluctuation of an A.C. power supply by detecting the terminal voltage of a motor and so controlling the aforesaid voltage as to become the predetermined voltage. CONSTITUTION:A hot water service device has a series circuit for the A.C. input terminals of an insulation heater 8 and a rectifying stack 9 connected to an A.C. power supply, and the collecter and emitter of a transistor 10 are connected to the rectified current output terminal of the rectifying stack 5. The series circuit of a motor 3 and a diode 11 is connected to the collecter and emitter of the transistor 10, and there are a voltage setting circuit 6 capable of setting a plurality of voltage types. Furthermore, the transistor 10 is so constituted as to be turned on so that the terminal voltage of the motor 3 will become the predetermined voltage. According to the aforesaid construction, the terminal voltage of the motor 3 is detected for controlling voltage applied thereto. It is possible, therefore, to accurately apply the predetermined voltage to the motor 3 without any influence by the effect due to the voltage fluctuation of the A.C. power supply. Also, as a plurality of voltage types applied to the motor 3 can be set, a hot water service amount can be adjusted to suit an intended purpose.
Patent JP-S6160816-A (JP)
Title: Heating and cooling device
Inventor: MAKI NOBORU
IPC: C21D1/53
Filed: 1984-08-30
Abstract: PURPOSE:To execute uniformly heat treatment to each part of a heat treating member by constituting the titled device so that the heat treating member such as a metallic rod-shaped material, a linear material, a machine parts material, etc., are heated and cooled by a heating medium flow part of sand, etc. CONSTITUTION:For instance, a metallic rod-shaped material 2 is guided by a rotation of a screw 1, and shifted to a heating part A. It passes through the inside of sand S heated, raised in temperature and floated by a hot air blown up from its lower part D, and its temperature is raised. Subsequently, it is shifted to a soaking part B, passes through the inside of the sand S heated, raised in temperature and floated by a hot air blown up from the lower part E in the same way, and its temperature is raised to a soaking temperature. Said material is then shifted to a cooling part C, passes through the inside of said S cooled and floated by a cold air blown up from the lower part F and the rod-shaped material 2 is cooled uniformly.
Patent JP-H0842521-A (JP)
Title: Air current expanding duct
Inventor: TSUJI TADASHI
IPC: F15D1/02
Filed: 1994-08-02
Abstract: PURPOSE:To reduce a ground area occupied by a duct in a plant in an air current expanding duct which is provided on a connection portion between a small sectional area duct and a large sectional area duct, by abruptly expanding the air current. CONSTITUTION:An outer wall which has a side surface of a truncated cone linearly connects an end of a small sectional area duct A to an end of a large sectional area A, which are opposed to each other. A plurality of truncated conical expanding guide plates are arranged paralley to the outer wall inside thereof, which plates have upstream ends gradually retreating downstream, as they go inward with gradation. A plurality of plate-like, porous or columnar holding plates are arranged between the expanding guide plates along the direction of the flow for keeping the spacing between the guide, plates and fixing them to each other.
Patent JP-H1012403-A (JP)
Title: Paste composition for thick film
Inventor: ONOE KAZUAKI
IPC: H05K1/09
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide paste for a thick film wherein thixotropy property is high, leveling property is excellent, and unevenness due to mesh traces is not left on a surface after coating. SOLUTION: An inorganic functional material is dispersed in organic vehicle and turned into the state of paste. The paste is printed on substrate material like alumina, and an inorganic functional film is obtained. The characteristic of the paste composition for a thick film is that polyhydric alcohol like glycol of 0.01-5wt.% is contained in the organic vehicle. A desirable glycol to be used is selected out of a group composed of ethyl hexanediol, trimethyl pentadiol, butyl ethyl propanediol, etc.