baber/WOPTO huggingface dataset:
Patent JP-S5980937-A (JP)
Title: Electronic parts
Inventor: SHIRASU TATSUMI
IPC: H01L21/768
Filed: 1983-08-31
Abstract: PURPOSE:To prevent the corrosion, etc. of a wiring, and to obtain the electronic parts like a semiconductor device, etc. of high reliability by coating the surface of a passivation film containing phosphorus of inferior wetproofness with a specific wetproof film. CONSTITUTION:The surface of the passivation film 8 containing phosphorus of 5mol% or more is coated with a film 13 mainly comprising a silicon oxide of content of phosphorus of 5mol% or less and a film 11 mainly comprising a silicon-nitride. For example, the plasma nitride film 11, which is a wetproof insulating film and can be formed at a low temperature, is formed to approximately the whole surface of an IC chip except an aluminum pad electrode 9a, and a PSG film 8 as the passivation film is coated completely. The PSG film 13 containing phosphorus (P2O5) of 5mol% or less is formed as a foundation for the plasma nitride film 11, and more excellent passivation characteristics are obtained.
Patent JP-H0814805-A (JP)
Title: 360× double-sided protractor
Inventor: MIYAGAWA TADASHI
IPC: G01B3/56
Filed: 1994-06-05
Abstract: PURPOSE:To facilitate the use of a protractor, and to achieve the convenience of use thereof by applying transmission cutoff to the protractor, and by describing the figures of 0 to 180 degrees on one side and the figures of 180 to 360 degrees on the other side between the angular graduations. CONSTITUTION:The graduations of angles and the figures representing the angles are described on both sides of a transmission cutoff material of a plastic layer in the portion corresponding to the angular graduations and their figures of a protractor. In other words, on the rear side 1 of the protractor, the figures 3 of angles from 180deg. to 360deg. are described at the interval of 10deg. between the angluar graduations 4, and on the front side transmission cutoff surface of the protractor layer, the figures 3 of angles from 0deg. to 180deg. are described at the interval of 10deg. between the angluar graduations 4.
Patent JP-H11346834-A (JP)
Title: Wiring duct device for desk
Inventor: OKANO RYOKO
IPC: H02G3/38
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To connect external cord to a connector by simple operation by constituting the top face of a device in the state of being freely openable and closable, providing the intake part and the take-out part of the cable of a power line, an information line, or the like, and providing the connector of the cable drawn from the take-out part on the surface side. SOLUTION: A lid 14 is arranged over opposed lid fixing pieces 13 at the upper part of a duct main body 2a and engaging parts on both sides are respectively engaged with the upper end part of the pieces 13 to fit the lid 14 to the duct main body 2a in the state of being freely attachable and detachable. The cable 3 such as the power line 3a, the information line 3b pulled up from a floor is introduced into a duct main body 1 from the intake part of the end part opening of the duct main body 1 to wire-house the line 3a in one divided recess part and to wire-house the line 3b in the other divided recess part. Then, the cable 3 is drawn out from the take-out part 5 to fit the connector 50 connected with the tip part of the cable 3 to a fixing part 11.
Patent JP-S5489726-A (JP)
Title: Warning device for camera with built-in digital clock
Inventor: HOSONO TSUTOMU
IPC: G03B17/24
Filed: 1977-12-27
Abstract: PURPOSE: To provide a camera with a built-in digital clock wherein the warning is issued by opening the gate with a warning signal at the side of the camera, and applying the audible frequency signal of frequency division circuit of clock to a sounding body.  
     CONSTITUTION: AND gates 12, 14 are opened by output of frequency division of frequency division circuit 10 of digital clock built-in the camera and output of reversal frequency division. The frequency division output of audible frequency of frequency division circuit 8 and the output of mixed modulated signal of another frequency divider are delivered from OR gate 15 via the above AND gates 12, 14 to apply to AND gate 21 which is opened with the under-exposure signal of under- exposure detection circuit 18 at the time of shutter release. Meanwhile the frequency division output of audible frequency of the circuit 8 is applied to AND gate 31 which is opened with the detection signal of detection circuit 22 for detecting the erroneous setting of film sensitivity. The frequency division output via these gates 21, 31 is applied to sounding body 17 via OR gate which opens for a desired period of time via timer 6 so that warning sound which is different in accordance with the defective condition of the camera side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6139261-A (JP)
Title: Manufacture of magnetic head
Inventor: TAGAMI TADASHI
IPC: G11B5/265
Filed: 1984-07-27
Abstract: PURPOSE:To manufacture a magnetic head with high productivity by eliminating slot processing or bonding work for small parts. CONSTITUTION:An erase core block EB is formed to a prescribed shape (process 3), further a slot is formed to provide a slide face so that erase cores are connected continuously in opposite direction (process 4), the cores are sliced into a thickness fitted to the slot of a slider block to obtain an erase core sub block ESB (process 5). Then the sub block ESB is inserted to each slot of the slider syb block SB to apply glass melting (process 6), after the assembly is sliced at a position A shown in alternate long and short lines in a direction orthogonal to the slot direction of the slider block SB (process 8), it is sliced at a position B (process 9), after the original form of the erase core slider assembly is obtained (process 10), processing of erase gap and chamfering of corners are applied to finish the assembly into a prescribed shape (process 11). A magnetic head is manufactured by using the said erase core slider assembly.
Patent JP-H11351651-A (JP)
Title: Air conditioner
Inventor: SHIMIZU HIDEAKI
IPC: F24F11/04
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To control air volume with good accuracy without lowering various performances or increasing consumed power. SOLUTION: In the inlet side of a blower 12, a columnar member 24 perpendicular to the flowing direction of air is provided with a pressure detecting part 23 having a first pressure detecting hole 25 and a communication passage 26 communicating with the first pressure detecting hole 25. A second pressure detecting hole 27 is provided in the upstream side of the first pressure detecting hole 25. Air volume is controlled based on the difference between pressure detected from the second pressure detecting hole 27 and pressure detected through the communication passage 26 from the first pressure detecting hole 25.
Patent JP-H06346104-A (JP)
Title: Sintering method and sintering furnace
Inventor: TAIRA OSAMU
IPC: B22F3/10
Filed: 1993-06-03
Abstract: PURPOSE:To provide a sintering method and a sintering furnace, by which the sintered material having good uniformity is obtd. CONSTITUTION:After carrying the sintering material into a preparing chamber 3b, a gate valve 9 is closed and the atmospheric air in the preparing chamber is exhausted so as to become the same degree of vacuum atmosphere as a sintering chamber 4. Successively, a furnace gate valve 10 is opened to communicate the preparing chamber with the sintering chamber 4, and trays 15 laying the sintering materials are pushed into the sintering chamber 4 with a pusher 16 in order. The tray 15 in the sintering chamber 4 is shifted to a cooling chamber 5 side in every time in order, and on this way, the sintering material is sintered. At the same time of pushing the tray 15 laying the sintering material into the sintering chamber 4 from the preparing chamber 3 with the pusher 16, the other tray 15 laying the sintered material completing the sintering in the sintering chamber 4 is pushed out from the sintering chamber 4 to the cooling chamber 5. Thereafter, the tray 15 after carrying out the sintered material 1 is carried to a displacing chamber before formation on a tray return conveyor by driving force of the pusher.
Patent JP-H10347-A (JP)
Title: Additive for carbonaceous superfine particle-containing water slurry and slurry containing this additive
Inventor: KADOI TOSHIO
IPC: C09K23/52
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a slurry, such as superfine particle coal-water slurry, having good stability and dispersibility by preparing an additive for the carbonaceous superfine particle-contg. water slurry having a specific average grain size from a compd. contg. a sulfonic acid group and a compd. contg. a carboxylic acid group. SOLUTION: The additive consisting of the compd. A contg. the sulfonic acid group and the compd. B contg. the carboxylic acid group is used as the additive at the time of producing the high-concn. water slurry of the carbonaceous superfine particles having the average grain size of <=1μm. The required slurry consisting of 5 to 60wt.% carbonaceous superfine particles having the average grain size of <=1μm, 1 to 20wt.% additive and the balance water is produced. The compd. of the component A includes a polymerizable arom. sulfonic acid monomer, polymerizable arom. univalent monomer, etc., and the compd. of the component B includes the polymer of unsatd. monocarboxylic acid, unsatd. dicarboxylic acid, etc. The stability and dispersibility of the slurry are improved by using such additive.
Patent JP-H0210146-A (JP)
Title: Humidity sensing element and its operating circuit
Inventor: TAKATSU ICHIRO
IPC: G01N27/00
Filed: 1988-06-28
Abstract: PURPOSE:To improve the humidity sensing characteristic by forming a gate electrode by a moisture permeable electrode, connecting it directly to a source electrode, and also, installing a humidity sensing thin film layer between the moisture permeable gate electrode and an insulating layer, in a MOS type FET. CONSTITUTION:A humidity sensing element consists of a semiconductor substrate 1, insulating layers 2-2'', a source electrode 3, a drain electrode 4 and a gate electrode 5, and in a MOS type FET provided with a source diffusion layer 6 and a drain diffusion layer 7, the gate electrode 5 is formed by a moisture permeable electrode, it is connected 9 directly to the source electrode 3, and also, between this moisture permeable gate electrode 5 and the insulating layer 2, a humidity sensing thin film layer 8 is provided. An operating circuit of such a humidity sensing element is constituted so that an operating state of a field effect transistor constituted of the source diffusion layer 6 and the drain diffusion layer 7 and the gate electrode 5 is a depression type by which a current flows even when a voltage between the gate electrode and the source electrode is '0'V.
Patent JP-H1011038-A (JP)
Title: Information processor and interface device and picture output control method
Inventor: ABIKO OSAMU
IPC: H04N1/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To output a picture by automatically selecting the picture output device based on an output condition in a system provided with plural picture output devices. SOLUTION: Output conditions such as picture size, output medium (regular paper, OHP sheet or the like) and so forth are extracted from the PDL(page description language) data received from a host computer 120 are extracted in an output condition analyzing part 103. A device managing table 102a manages function information concerning functions of plural picture output devices. A device selecting part 102 selects an picture output device best suited to the PDL data by comparing the output conditions with the contents of the device managing table 102. Then, a proper interpreter process is generated by an interpreter process generating part 101 based on this selection and picture data are transformed by this process to be transmitted to the picture output device related to the selection from a device interface 105.
Patent JP-S5946832-A (JP)
Title: Measurement device for movement of object in water tank
Inventor: NEKADO YUKIAKI
IPC: G01B7/30
Filed: 1982-09-10
Abstract: PURPOSE:To enable exact measurement even when a model moves considerably forward or backward, by placing the body of a titled device on a carriage and controlling the carriage so as to follow up the forward and backward movements of the model. CONSTITUTION:A pantograph type guide mechanism 5 for measuring the forward, backward, upward and downward movements and pitching of a model 4 is provided on a carriage 1 which is guided by guide rails 3 and is self-travelable above a water tank. Angle measuring devices 11, 12, 13 which detect the rocking angles theta1, theta2, theta3 of a horizontal member 6, a vertical member 8 and the model 4 are provided to a horizontal support shaft 7, a horizontal shaft 9 and a horizontal mounting pin 10. The movement extent yS by traveling of the carriage 1 is detected with a length measuring device 17. The forward and backward displacement yG, upper and lower displacement ZG and pitching psi of the model 4 are as shown by the equations. When the displacement yG increases, the carriage 1 is moved by a servocontrol motor to make theta3 zero so that the carriage follows up the model 4.
Patent JP-H08327159-A (JP)
Title: Steam generator
Inventor: YAMAGUCHI KOICHI
IPC: F24S90/00
Filed: 1995-06-01
Abstract: PURPOSE: To eliminate a temperature difference quickly by a construction wherein a valve is opened and closed by transmitting thereto the displacement of the end part of a rod due to a difference in thermal expansion between a steam generating pipe and the rod and the quantity of water sent in from a feed water pipe and the quantity of steam sent out to a steam pipe are balanced by opening or closing the valve. CONSTITUTION: Inside an upper cover 331 of a steam generating pipe 33, a support plate 341 is so fixed as to extend in the same direction as the steam generating pipe 33, and a connecting plate 340 is supported swingably at the lower end part of the support plate 341. Moreover, the upper end part of a sensor rod 342, the lower end part of a tension spring 343 and the lower end part of a spindle valve 344 are connected the connecting plate 340 sequentially from the side near the point of connection of the support plate 341 and the connecting plate 340. The spindle valve 344 is opened and closed by transmitting thereto the displacement of the end part of the sensor rod 342 due to a difference in thermal expansion between the sensor rod 342 and the steam generating pipe 33.  The quantity of water sent in from a feed water pipe and the quantity of steam sent out to a steam pipe 21 are balanced by opening or closing the valve. Accordingly, a temperature difference can be eliminated quickly.
Patent JP-S643255-A (JP)
Title: Fuel supply device of lp gas internal combustion engine
Inventor: OGASAWARA HIROO
IPC: F02M21/02
Filed: 1987-06-25
Abstract: PURPOSE:To prevent supply of air bubbles to a pump and to heighten the accuracy of measuring fuel by disposing a fuel cooling device between a LP gas fuel tank and a fuel pump. CONSTITUTION:A heat exchanger 9 is disposed between a fuel tank 5 charged with liquefied LP gas and a fuel pump 10. The outside of the heat exchanger 9 is surrounded with an evaporator 14 and the evaporator 14 is connected to a cooling medium supply passage 16 including a solenoid valve 15. In this arrangement, LP gas fuel passing through the heat exchanger 9 is cooled to prevent air bubbles from being supplied to the fuel pump 10 and enable correct fuel measuring.
Patent JP-H1010619-A (JP)
Title: Camera
Inventor: FUNAKI AKIHIKO
IPC: G03B17/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent double exposure at the time of loading a film cartridge under photographing by winding a film up to a first unrecorded photographic frame, when it is decided that magnetic recording regions are in consecutive unrecord states. SOLUTION: A CPU 2 outputs a signal to a film winding part 12, to wind the frames of the film one by one and reads the magnetic information of the magnetic recording region provided in a photographic frame by a magnetic head 26. When the magnetic information is not recorded on the magnetic recording region, it is decided whether the magnetic recording regions are in the consecutive unrecord states or not. In other words, the number of shifting times to this decision step is counted and stored in an EEPROM 24. When as the count, one is obtained, it is judged that the magnetic recording regions are in the consecutive unrecord states. Then, the film is rewound by two frames, to be set so that photographing is attained from a first photographic frame on which the magnetic information is not recorded in the magnetic recording region.
Patent JP-H11889-A (JP)
Title: Tape cutter
Inventor: YANAGIYA KOICHI
IPC: B26D1/02
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a safe tape cutter capable of preventing a finger put between the cutter and a mainbody from being injured by the cutter when an arm is stored in the mainbody. SOLUTION: For a tape cutter, a mainbody having a front wall, rear wall 2 and peripheral wall 3, an opening 4 in the peripheral wall 3 on the left side and a sectionally circular tape latch 5 between the front wall and the rear wall 2 is mounted with an arm 9 having a cutter 8 to cut a tape 7 pulled out of the opening 4 so that it is rotationally movable on the left side of the mainbody. In this case, the arm 9 is secured onto a rotationally moving shaft 10 provided inside the tape latch 5. The arm 9 is rotationally moved counterclockwise to put the cutter 8 out of the mainbody and rotationally moved clockwise to be stored in the mainbody without forming a gap, large enough to put a finger between the cutter 8 and the peripheral wall 3.
Patent JP-H05332962-A (JP)
Title: Diagnosing method of corrosion of aerial wire
Inventor: USUDA HARUKI
IPC: G01B21/00
Filed: 1992-05-26
Abstract: PURPOSE:To check up continuously the part of corrosion being in progress, along the longitudinal direction of an aerial wire without impairing it, and to execute a proper maintenance control. CONSTITUTION:An infrared camera 11 made to face an aerial wire 1 is moved at a prescribed speed along the longitudinal direction of the aerial wire 1. A temperature distribution in the longitudinal direction of the aerial wire is measured from an output of the infrared camera 11. In the case when a local high- temperature part 14 exists on a curve 13 of this temperature distribution, it is judged that the corrosion of a coat of a steep core is in progress in this part in comparison with that in other parts. This is because it can be thought that the flow of a current through the aerial wire 1 is disturbed by the part of the corroded coat of zinc plating or the like and thereby a Joule heat is generated.
Patent JP-S5587862-A (JP)
Title: Running method of water wheel or suction water wheel
Inventor: HACHITANI TAKEO
IPC: F03B15/18
Filed: 1978-12-25
Abstract: PURPOSE: To open a guide vane immediately to let a foreign matter flow out when  the cloggy matter increases stress applied on a link, and to open the guide vane for mitigating the stress and close an inlet valve for interrupting the main engine when  the stress still remains high.  
     CONSTITUTION: When a water wheel bites a foreign matter, the clearance between  two guide vanes 2 concerned is expanded to let the foreign matter flow. This makes  the stress applied on links 9 and a signal indicating the increased stress from a relay box 14 is canceled to reset to normal state. If the foreign matter does not flow out through the expanded clearance, the stress on the link 9 increases again to put a stress signal out of the relay box 14. Then the guide vanes 2 are again expanded to mitigate the stress on the link 9 and, in addition, an inlet valve 5 is closed to cut off the water flow to a runner 1 for interrupting the main engine, which can prevent an accident before it happens. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11332507-A (JP)
Title: Salt containing bamboo extract
Inventor: SHIMIZU TOMOKO
IPC: A23L27/40
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a seasoning by extracting the active ingredients of Sasa albo-marginata Makino et Shibata into water-soluble ingredients and fat-soluble ingredients and subsequently adding the ingredients to salt. SOLUTION: This salt containing the extract of Sasa albo-marginata Makino et Shibata is obtained by adding the water extract, alcohol extract or their mixture of Sasa albo-marginata Makino et Shibata ingredients or the mixture of the extract with a fine amount of a sugar to salt, and subsequently controlling the water content of the mixture to 0.3-60 wt.%. The salt is used for a salt-containing food by an employment method utilizing the characteristic of the extraction method.
Patent JP-S60105360-A (JP)
Title: Automatic incoming/outgoing-type communication device
Inventor: WATANABE ICHIROU
IPC: H04M11/06
Filed: 1983-08-30
Abstract: PURPOSE:To transmit a relatively small amount of data economically by executing call-selection signal transmission and the opposite party confirmation automatically by a rotational-dial system line or a pushphone-system line using a subscriber's telephone line. CONSTITUTION:When a call signal terminates from a telephone network, this telephone set 24 rings, the call signal is also received by receiving rotation of the call signal, and it is transmitted to the control part. A control part 20 responses a telephone line 23 automatically by driving relays 9 and 10, the telephone set 24 is separated from the circuit, and it stops ringing. The control part 20 transmits a discrimination signal by instructing it to a pushbutton signal generation circuit 17. When the opposite party confirms the discrimination signal, the pushbutton signal as the data signal is transmitted from the opposite party. The data are transmitted to the computer system by receiving the pushbutton signal, converting it to a BCD code by a conversion circuit 21, transferring it to the control part 20, and passing through an interface circuit 19 in the control part 20.
Patent JP-H09322260-A (JP)
Title: Call reception notice device for portable telephone set or the like
Inventor: INOUE TSURUMATSU
IPC: H04W92/08
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To allow the user to recognize the arrival of an incoming call even when a distance is long or an incoming tone is deleted by using 1st and 2nd specific signals including specific information corresponding to the call reception notice device for the purpose of identification and utilizing reception propriety. SOLUTION: The incoming notice device 2 is made up of a detection/ transmission unit (DS) 3 and a reception/notice unit (RI) 4. The DS 3 is provided with a reception detection section 9 receiving/detecting an incoming radio wave sent from a portable telephone set 1 in the case of the arrival of a call and a specific signal transmission section 14 sending 1st and 2nd specific signals including specific information corresponding to the call reception notice device 2 and a reception radio wave transmission section 13. The RI 4 is provided with a reception section 17, a specific signal detection section 18 and a notice section 20 that receives a reception radio wave, informs the reception of the received radio wave when the 1st specific signal is detected and informs the non-detection state when the 2nd specific signal is not detected.