baber/WOPTO huggingface dataset:
Patent JP-S5781140-A (JP)
Title: Fuel supply stopping system
Inventor: SAKAKIBARA SHIYUUJI
IPC: F02D41/12
Filed: 1980-11-07
Abstract: PURPOSE: To prevent the hunting during the idling time by changing over the set value level so that the maximum idling speed does not reach the rotating speed for stopping the fuel during the air/fuel ratio return control is stopped.  
     CONSTITUTION: The output signal A of an O 2  sensor if divided by resistors 4 and 5 which are then inputted to a comparator 11. A capacitor 6 and a diode 7 form a noise preventing circuit. A charge/discharge capacitor which generates a charge/discharge wave form the charge voltage maximum value of which changes according to the engine rotation speed is provided in the circuit thereby changing the level signal inputted to the comparator 11 corresponding to the rotation speed. The fuel is supplied and stopped by the output signal of the comparator 11 via a fuel supply/stop discrimination circuit 16. A transistor 13 to which an engine rotation signal C is inputted to stop the control when the signal is below the predetermined level is provided in the circuit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11346821-A (JP)
Title: Compact container for display
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact container for display capable of surely connecting a lid body and a container main body, improving assemblability and suppressing a manufacturing cost low by reducing the number of components. SOLUTION: In this compact container A for display, the container main body 1 and the lid body 2 are turnably connected through a hinge member 3 attached at one end and constituted turnably to a position where the respective outer surfaces of the container main body 1 and the lid body 2 face each other. Then, the hinge member 3 is provided with supporting members 3b on both ends of two shaft members 3a, the container main body 1 and the lid body 2 are respectively provided with connection parts 1a and 2a provided with fitting grooves 1b and 2b, and by fitting the shaft members 3a to the fitting grooves 1b and 2b, the shaft members 3a are shielded and the supporting members 3b are exposed on both sides of the connection parts 1a and 2a.
Patent JP-H11354502-A (JP)
Title: Antenna structural body and dry etching device
Inventor: IZAWA MASARU
IPC: H01L21/302
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching device for generating a uniform plasma on a wafer with high density and a large aperture, and for facilitating a countermeasure to the large aperture and refining of the wafer at the time of working the fine pattern of a semiconductor device in a magnetic field UHF wave etching device. SOLUTION: The ground structure of the upper part of an antenna is recessed so that the resonance of a UHF wave concentrated on the peripheral part of an antenna 4 generated at the time of generating high density plasma and the antenna can be maintained, and electric field concentration on the peripheral part of the antenna 4 can be released in this antenna structure. Thus, the propagation of the UHF wave to an etching device can be made uniform.
Patent JP-S5857613-A (JP)
Title: Production of thin film magnetic head
Inventor: NAMIKATA RIYOUJI
IPC: G11B5/31
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a monitor resistance without increasing the number of manufacturing processes, by forming a polishing monitor resistance with an adhering layer which adheres a conductor layer forming a winding of a magnetic core. CONSTITUTION:The 1st insulated layer 2 of SiO2, etc. is formed on a ferromagnetic substrate of ferrite, etc., and an adhering layer 3 is formed with a conductor of Ti, etc. A conductor layer serving as a winding is formed on the entire  surface of the layer 3, and then only the conductor layer serving as a winding is selectively etched to give the simultaneous working to the areas of both winding 4 and lead wire 5 of a polishing monitor resistance. Then the layer 3 is removed excepting the area which serves as a monitor resistance 6 between two lead wires 5. Thus the polishing monitor resistance 6 is obtained. Then the 2nd insulated layer 7 of SiO2, etc. is formed on the resistance 6 and the winding 4, and a ferromagnetic layer 8 of ''Permalloy  '', etc. is formed by a plating process, a vapor deposition process, etc. Thus a magnetic core is obtained.
Patent JP-H0448236-A (JP)
Title: Air filter testing device
Inventor: NAKAMURA TOMOKO
IPC: G01M3/38
Filed: 1990-06-15
Abstract: PURPOSE:To obtain the air filter testing device which accurately test a leak position on an air filter surface in a short time by providing light emission parts and light reception parts opposite each other nearby the opposite sides at the downstream opening of the air filter. CONSTITUTION:The light emission parts 2a and 2b and light reception parts 3a and 3b are provided opposite each other nearby the opposite sides at the downstream opening of the air filter 1. A specific number of light emitting elements are provided successively at the light emission parts 2a and 2b and emit infrared rays. Further, a specific number of light receiving elements are provided successively at the light reception parts 3a and 3b and receive the infrared rays. When the light reception parts 3a and 3b receive the infrared rays emitted by the light emission parts 2a and 2b, the output states of the light reception parts 3a and 3b go up to a high level and when the light is reflected irregularity by dust and cut off, the output states go down to a low level. The position of the point of the leak position 4 is found as two-dimensional coordinates of the low-level position (X-axial direction) of the light reception part 3a and the low-level position (Y-axial direction) of the light reception part 3b.
Patent JP-S5860952-A (JP)
Title: Production of modified whey protein
Inventor: FURUKAWA TADAYASU
IPC: A23J1/20
Filed: 1981-10-02
Abstract: PURPOSE:A solution of whey protein is adjusted in pH with a mixed acid to produce modified whey protein with high performance such as strong gel or flexible gel formation. CONSTITUTION:A whey protein solution, preferably of 3-15wt% protein concentration, is kept at a pH of 8.5-11.5 and 35-50 deg.C for 2-240 deg.min, preferably 10- 90min, then, the resultant solution is combined with a mixed acid containing one acid selected from the group consisting of citric, phosphoric, polyphosphoric, phytic, and oxalic acids and the other acid selected from the group consisting of hydrochloric, sulfuric, acetic, lactic, tartaric, succinic and malic acid to ajust the pH of the solution to 6-8.
Patent JP-H04360668-A (JP)
Title: Drink
Inventor: IKEDA MASAYUKI
IPC: A23L2/52
Filed: 1991-06-03
Abstract: PURPOSE:To provide a drink compounded with a large amount of dietary fiber composed mainly of glucomannan without lowering the high fluidity of the drink and the characteristic palatability of the drink. CONSTITUTION:Irreversibly heat-coagulated material composed mainly of glucomannan is cut with a blade to small cubes containing >=90wt.% fraction passing through a 160 Tyler mesh sieve and neutralized with an acid. The finely cut cubes are compounded with drink raw materials to obtain the objective drink.
Patent JP-H10330968-A (JP)
Title: Surface treatment device for long size stock
Inventor: SHIMADA KENICHI
IPC: C23F1/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce a time required to charge a long size stock and to improve a production capacity in a treatment line by detecting that a start end of a long size stock, which is charged in a treatment line guided with a long size guide member, passes a non-treatment part and switching a transfer speed of a long size stock based on the signal. SOLUTION: When a metal thin sheet 12 of long size is charged to, for example, an etching line by a guide belt 30, at beginning, a roller drive motor 46 is driven in high speed to drive a main drive roller 24, the guide belt 30 is transferred by a roller 24, the metal thin sheet 12 is transferred so as to be guided to the etching line by the guide belt 30. An optical detection type sensor 34 detects that a start end of the metal thin sheet 12 reaches an inlet of a facing part, the detected signal is amplified by an amplifier 36, the signal is sent to CPU38 and then from CPU38 to a controller 44, a control signal is sent from the controller 44 to a roller drive motor 46, a rotation speed of the motor 46 is switched to a low speed.
Patent JP-H09313783-A (JP)
Title: Wash-line pole bracket
Inventor: ARASE YASUYUKI
IPC: D06F57/12
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a wash-line pole bracket having the function to prevent a wash-line pole from being released and excellent in design without impairing its external appearance. SOLUTION: An arm lever 2 is provided with a peripheral edge 15 on the periphery and a pole reception section 3 at a thin plate portion surrounded by the peripheral edge 15. A pressing tool 4 is provided on the rear end side of the pole reception section 3 slidably in the lateral direction. The pole reception section 3 is a circular hole, a rectangular recess 9 is continuously provided on the rear end side of the circular hole, and a lug 10 horizontally protruded toward the pole reception section 3 is provided at the center of the recess 9. Slender oblong guide holes 8, 8 are provided in the horizontal direction above and below the recess 9.  The pressing tool 4 is integrated with two half bodies 5, 6, a storage section 11 is formed on one face side of a plate-like body recessed into a circular arc shape on one side of the square of one half body 5, and cylindrical protruded shafts 12, 12 are provided above and below it. The other half body 6 has the same shape as that of the half body 5, and fitting holes 13, 13 are provided at the positions corresponding to the protruded shafts 12, 12.
Patent JP-S5679955-A (JP)
Title: Automatic recording method of blood sedimentation
Inventor: OONUMA SHIGEJI
IPC: G01N33/49
Filed: 1979-12-05
Abstract: PURPOSE:To enable the conditions of blood sedimentation to be measured and recorded with lapse of time without requiring manual labor by irradiating rays to the blood plasma part sedimented in a blood sedimentation tube and irradiating the rays transmitted therethrough onto photosensitive paper. CONSTITUTION:In the state that the blood to be examined is filled in a blood sedimentation tube 6, a light source 8 is lighted and a drum 4 is rotated in a fixed direction at low speeds. The rays 9 radiated from the light source 8 irradiate the tube 6 over nearly the eitire height thereof while being narrowed by a renticular lens 7 and the light transmitted therethrough condenses as a narrow width straight line 10, whicn is long in vertical directions, on photosensitive paper 5 through a slit 2. The shade image 14 showing the blood sedimentation rate along with lapse of time by a lower edge 13 is printed on the photosensitive paper 5.
Patent JP-H0823454-A (JP)
Title: Image forming device
Inventor: NISHI AKIHIRO
IPC: H04N1/46
Filed: 1994-07-08
Abstract: PURPOSE:To attain substitute prints without stopping image processing even when a desired development agent is not available by converting print data of a development agent not available into print data of other development agent available and printing out data by the other development agent when at least one color development agent of plural colors is not available. CONSTITUTION:A print processing unit 12 provides an output of a print request signal PAGE to a printer controller 11. When print is enable, the controller 11 provides an output of a reply signal PAGAK to the processing unit 12 to inform that the print data are receptible. After the controller 11 outputs a vertical synchronizing signal VSYNC and a horizontal synchronizing signal HSYNC to each plane (print plane of each color), the processing unit 12 provides an output of print data VIDEO. When no yellow development agent is available, it is informed from the controller 11 to the processing unit 12 by serial communication 21. The processing unit 12 converts print data of the development agent not available into print data of other available development agent and printing is made by the other development agent.
Patent JP-2000345478-A (JP)
Title: Dyeing of cellulose fiber with reactive dye
Inventor: TOKUYAMA HIROMITSU
IPC: D06P3/66
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To enable normal dyeing of a cellulose fiber without causing the inhibition of dyeing by incorporating a dyeing bath containing Mg ion with a specific phosphoric acid compound in an amount corresponding to a specific ratio based on the above Mg ion concentration and dyeing a cellulose fiber with a reactive dye in alkaline state. SOLUTION: A cellulose fiber is dyed with a reactive dye in a dyeing bath containing Mg ion at a concentration of >=10 ppm by using a phosphoric acid compound, e.g. a phosphoric acid salt such as sodium dihydrogenphosphate, disodium hydrogenphosphate, trisodium phosphate, sodium pyrophosphate and sodium tripolyphosphate as a dyeing assistant for the dyeing bath containing Mg ion at a concentration corresponding to >=2 times, preferably 5-30 times the concentration of the Mg ion. The dyeing operation is carried out in an alkaline region of pH 8.5-12, preferably pH 9-11.
Patent JP-S5679841-A (JP)
Title: Multicavity klystron
Inventor: KAGEYAMA TAKAO
IPC: H01J23/30
Filed: 1979-12-05
Abstract: PURPOSE:To suppress the reverse movement of a primary electron beam and prevent deterioration of the characteristic of a klystron with a relatively simple construction, by adeqately determining inside diameters of drift tubes and protruding a collector electrode to the inside of the drift tube at the side of a cllector. CONSTITUTION:Inside diameter D1 of a protruding part 16 from a collector 5 is identical to inside diameter of a drift tube 8 and formed smaller than inside diameter D2 of a drift tube 8' at the side of an electron gun, while a pole piece 14 is provided with an opening part having small diameter. Accordingly a trough 15 of negative potential due to the space charge of an electron can be shifted into an output gap 9, further an electric potential distribution in the drift tube 8 and the internal region of the collector 5 can be formed to acceleration potential facing the wall face of the collector. Then the trough 15 of negative potential offsets a high frequency electric field that crosses the output gap 9.
Patent JP-S6051690-A (JP)
Title: Manufacturing apparatus of single crystal
Inventor: WATANABE MASAYUKI
IPC: C30B15/00
Filed: 1983-08-31
Abstract: PURPOSE:To manufacture a good-quality single crystal with a convenient and inexpensive equipment by constituting a titled apparatus wherein a single crystal is pulled up after a DC magnetic field is impressed to a molten body surrounded circumferentially by a Helmholtz coil wherein two circular coils are arranged oppositely. CONSTITUTION:A Helmholtz coil, obtained by arranging oppositely two circular solenoid coils 15 and 16 contained respectively in crystals 17 and 18 surrounding circumferentially a molten body 3, is provided to the outside of a heater 2 in a single crystal manufacturing apparatus of the Czochralski method wherein after a seed crystal 4 is dipped in and then pulled up from the molten body 3 obtained by heating a starting material in a crucible 1 with a heater 2 surrounding concentrically the crucible 1, a single crystal 5 is grown in company with the seed crystal 4. A magnetic field is generated by using the Helmholtz coil as a superconducting magnet, and a DC magnetic field 14, which is symmetrical to a crystal-growth axis 7 and has a uniform distribution of magnetic field along the crystal-growth surface, is impressed to the molten body 3. The heat convection in the molten body 3 is restrained in this way, and the high-quality single crystal 5 can be obtained.
Patent JP-H11348279-A (JP)
Title: Line type ink jet head
Inventor: ISHIDA NOBUHISA
IPC: B41J2/045
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of deformation, crack, or the like while facilitating assembling work by providing a plurality of nozzles and a plurality of pressure chambers coupled with respective nozzles and setting the interval of the plurality of nozzles wider than that of the plurality of pressure chambers thereby ensuring the side wall thickness at the opposite ends of a head cell. SOLUTION: The line type ink jet head arranged with a plurality of head cells 20 on a substrate 10 comprises a plurality of nozzles 1 and a plurality of pressure chambers 24 coupled with respective nozzles 1. A common ink chamber 12 to be coupled with the plurality of pressure chambers 24 are formed on the substrate 10 and the plurality of nozzles 1 are coupled with the plurality of pressure chambers 24 through a plurality of nozzle conduction channels 14 also formed on the substrate 10. The interval of the plurality of nozzles 1 is set wider than that of the plurality of pressure chambers 24 and the density of a head cell 20 is set higher than that of the nozzle 1.
Patent JP-H11353980-A (JP)
Title: Electric rotary/push switch
Inventor: WOLFGANG BERLACH
IPC: H01H89/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To realize a compact structure having high functional density by compulsorily moving a second contact member by direct connection to the push operation of an operation member, and staying as it is without being affected by the rotational operation of the operation member. SOLUTION: This switch contains an operation member capable of rotating and sliding, pivoted in a housing 1, movable electric contact members 3, 4 installed on the housing 1 so as to be capable of sliding, and a contact member placed and held on the housing 1. The operation member can be switched in a plurality of positions, and the contact members 3, 4 are necessary to realize different switching function. The operation member consists of two semi-parts 2a, 2b, both semi-parts are fixed and connected through a locking hook and a locking tongue piece 9. The movable second contact member 4 moves together with the operation member by direct connection in the pushing adjustment of the operation member, but is not affected by the rotational operation of the operation member.
Patent JP-H0322523-A (JP)
Title: Vapor growth device
Inventor: TSUKUNE ATSUHIRO
IPC: H01L21/205
Filed: 1989-06-20
Abstract: PURPOSE:To increase the processing times during the cleaning process of inner reaction chamber and inner jig while cutting down one deposition sequence time for augmenting the throughput of the title device by a method wherein a gas leading-in pipe and an exhaust pipe are encircled with respective bulkheads while the said leading-in pipe and the exhaust pipe are cooled down during the deposition process by the cooling down gas sprayed from cooling down gas nozzles provided inside the bulkheads. CONSTITUTION:Multiple susceptors 2 are vertically arranged to be held at intervals of respective struts 6 in a reaction chamber 1; an inner pipe 5 is formed so as to encircle a gas leading in pipe 3 and an exhaust pipe 4 with respective bulkheads; cooling down nozzles 8, 9 are provided in the respective bulkheads so as to oppose respectively to the gas-leading-in pipe 3 and the exhaust pipe to be sprayed with the cooling down gas; on the other hand, four each of cooling down gas nozzles 10-13 are provided between the reaction chamber 1 and the inner pipe 5 to spray the inner pipe 5 with the cooling down gas. In such a constitution, a reactive gas is led into the reaction chamber 1 from the gas leading-in pipe 3 to be exhausted from the exhaust pipe 4 so that the reaction chamber 1 may be kept at specific gas pressure by controlling the gas flow rate and the exhaust rate.
Patent JP-S5380840-A (JP)
Title: Electric source device for micrwave oven
Inventor: ODA MAKOTO
IPC: F24C7/02
Filed: 1976-12-27
Abstract: PURPOSE: To devise to intercept the input of an electric source before smoking of a transformer at an accidental short-circuit of a diode in an elctric source device using a diode for a microwave oven for minimizing the size and the cost of the transformer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H063892-A (JP)
Title: Image forming device
Inventor: KASHIWABARA AKIHIRO
IPC: B65H29/20
Filed: 1992-06-17
Abstract: PURPOSE:To facilitate the removal of a jammed sheet after a sheet ejecting part by integrating the sheet ejecting part, an inverting part, an intermediate tray and sheet refeeding parts so as to form a unit and enabling the unit to be drawn towards a user. CONSTITUTION:The sheet ejecting part 17, the inverting part 173, the intermediate tray 21, and the sheet refeeding parts 211-213 are integrated to form the unit and can be drawn towards this side from the main body. In a case when jamming occurs during both-side/multiple copying and a copying sheet is jammed over a fixing/carrying roller 16 and the path 172 of the sheet ejecting part 172, the fixing/carrying roller 16 and a carrying roller 1721 are driven with the both-side integral unit U locked and with a carrying roller 1731 stopped, thereby moving away the jammed copying sheet to a curved part 173L. After this job is finished, the both-side integral unit U can be drawn. Therefore, it not necessary to move a sorter to the left to handle the jamming, and the jammed copying sheet in the both-side integral process unit U can be removed.
Patent JP-2000348429-A (JP)
Title: Work mounting table using porous static-pressure gas bearing
Inventor: OZAWA HIDEO
IPC: G11B19/20
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a work mounting table capable of improving the utilization efficiency of a supplied high pressure gas and desirably forming a gaseous film in a bearing gap, and further securely holding a work. SOLUTION: The work mounting table 1 includes a rotary table 6, on one end surface 2 of which a magnetic disk 3 is mounted while being configured to be coupled with a spindle shaft of a spindle motor 5 at the other end surface 4 thereof, a porous static pressure gas bearing 8 surroundingly supporting the rotary table 6 with a bearing gap 7 rotatably in the R direction around an axial center A, high pressure gas supplying means 9 for supplying a high pressure gas into the bearing gap 7 through the porous static pressure gas bearing 8, and suction means 10 for vacuum-sucking the magnetic disk 3 mounted on the one end surface 2 of the rotary table 6.
Patent JP-H116905-A (JP)
Title: Light diffusing film and manufacture thereof
Inventor: KAWANO EIZO
IPC: G02F1/1335
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To make light diffusivity of a light diffusing film stronger and to improve light transmissivity by forming gap parts in a light diffusing layer in a distributed form. SOLUTION: A light diffusing film 12 is provided with a light diffusing layer 10 containing resin binder 8 and particulates 9 on one surface of a transparent substrate film 7. And, in the light diffusing layer 10, air gap parts 11 communicating outside are formed in a distributed state. When the gap parts 11 are formed by fugacity ruins of a solvent, the gap parts 11 are formed in an appropriately distributed state. The existence of the gap parts 11 can be checked by observing a cross section of the light diffusing layer 10 through an electronic microscope. Since the air gap parts 11 are formed in the light diffusing layer 10, incident light on the light diffusing layer 10 is shifted in the travelling direction not only at the boundary between the resin binder 8 and the particulates 9, but also at the boundary between the resin binder 8 and the gap parts 11.  As a result, the light transmitting in the light diffusing layer 10 is diffused and scattered frequently.