baber/WOPTO huggingface dataset:
Patent JP-H05144563-A (JP)
Title: Microwave oven
Inventor: TAKADA SHUJI
IPC: F24C7/02
Filed: 1991-11-21
Abstract: PURPOSE:To provide a microwave oven with which the quantity and heating condition of subject food can be recognized without generating fluctuation in output of a field sensor in spite of different heights or forms of food. CONSTITUTION:A feed port 5 and a field sensor 7 are provided at positions facing each other sandwiching food 6 between them. Most microwaves incidental to the field sensor 7 are damped waves A damped by passing through the food 6 and direct waves B reflected at an inner wall or ceiling of an oven 1 to be incident directly. When the quantity and heating condition of the food 6 are the same, the quantity of the microwaves absorbed by the food to be damped is almost the same, and the ratio of the damped waves A and the direct waves B is almost constant, so output of the field sensor 7 is not fluctuated by the height and form of the food 6. The quantity and heating condition of the food can thus be determined correctly, thereby the optimum heat control can be performed.
Patent JP-H03166267-A (JP)
Title: Dihydroanthracene compound
Inventor: YANAGIHARA NAOTO
IPC: C07C13/58
Filed: 1989-11-24
Abstract: NEW MATERIAL:A 3-amino-9-aryl-9,10-dihydroanthracene compound of the formula [R1 is H, alkyl, alkenyl, aryl(oxy), halogen, substituted amino, nitro, acyl, etc.; R2-R5 are H, alkyl or aryl; Ar is aromatic ring which may contain one or more hetero atoms; but one of R2 and R3 is H]. EXAMPLE:3,6-Bisdimethylamino-9-(4-dimethylaminophenyl)-9,10H- dihydroanthracene. USE:The compound of the formula is combined with a coloring agent to employ for pressure-sensitive paper, heat-sensitive paper, light and pressure-sensitive paper, electrically conductive heat-sensitive recording paper, heat-sensitive transfer paper, etc. PREPARATION:For example, 2-bis(4-dimethylaminophenyl)methyl-4- dimethylaminobenzylalcohol is cyclized in the molecule.
Patent JP-H04179251-A (JP)
Title: Minute impurity measurement device
Inventor: SHIMAZAKI AYAKO
IPC: H01L21/66
Filed: 1990-11-14
Abstract: PURPOSE:To obtain measurements of minute amounts of impurities in specific spots on a semiconductor wafer by creating a system with a cell section to selectively make a carrier gas come in contact with a specific spot on the test material, a heating section to heat the impurities adsorbed from a specific spot on the test material. a carrier gas supply section to supply carrier gas to the cell section, and a detection section to detect the amount of impurities removed from a specific spot on the test material by heating. CONSTITUTION:Helium gas, which is refined by a carrier gas supply section 16 as a carrier gas, is supplied into a cell section 11. This helium gas comes into contact with the measurement surface of an Si wafer 12 within the cell section 11. Further, since the Si wafer 12 is heated by the heating section 18 above the cell section 11, impurities are removed from the measurement surface of the Si wafer 12. Also, the removed impurities are carried to the detection section 17 by the helium gas and the amount of impurities is detected. The detection section 17 can be an atmospheric pressure gas spectrometer, a gas chromatograph, a gas chromatograph mass spectrometer, or other type of analysis system.
Patent JP-H10150723-A (JP)
Title: Television receiver
Inventor: SASAKI MIKIO
IPC: H04N5/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To lower the standby power in turning off the power by a remote controller by supplying power to a microcomputer by means of one smoothing circuit installed at the output side of a transformer for a power supply and supplying power to the microcomputer from the other smoothing circuit when the supply voltage lowers. SOLUTION: At the output side of a transformer 4, two smoothing circuits are installed. To the outputs of these circuits, a circuit wherein a resistor R2 and a Zener diode D3 are connected to the base of a transistor Q1 and a smoothing capacitor C1 is connected to the collector, through a resistor R1 and a smoothing capacitor C2 is connected to the emitter is connected. When the smoothed output voltage of the second smoothing circuit lowers, the transistor Q1 turns on and then current is caused to flow from the first smoothing circuit toward the second smoothing circuit and thereby the decline in the output voltage of the first smoothing circuit can be suppressed. The decline in the output voltage of the smoothing circuit can be suppressed when the AC supply voltage lowers, and so the power consumption of the power circuit for a microcomputer can be lowered.
Patent JP-H02152350-A (JP)
Title: Semiconductor integrated circuit device for data communication
Inventor: NAKANISHI YUJI
IPC: H04L13/18
Filed: 1988-12-05
Abstract: PURPOSE:To read a status at every frame and to attain exact data transfer when the continuous frames are received by executing the mask control of a direct memory access (DMA) request based on a mask signal prepared from a data register read signal and a frame ending signal. CONSTITUTION:Reception data is read from the frame by a reception data processing means 2 and held and the status is taken out of the frame and held by a status processing means 3. The DMA request from the means 3 is supplied from a mask control means 5 through a mask register 4 to a DMA controller 1. This mask signal is prepared from the data register read signal, which is outputted from the controller 1, and the frame ending signal, which is outputted from the means 3, in the means 5. Thus, when the continuous frames are received, the status is read at every frame. Then, after prescribed error processing, etc., is executed, the data transfer can be exactly executed.
Patent JP-H11140132-A (JP)
Title: Poly-n,n-dialkylcarbamoylmethylene polymer and its production
Inventor: NAKAJO YOSHIKI
IPC: C08F22/38
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer which is an aprotic polar polymer more excellent than poly-2-methyl-2-oxazoline by selecting a poly-N,N- dialkylcarbamoylmethylene polymer having specified repeating units. SOLUTION: There is selected an N,N-dialkylcarbamoylmethylene polymer comprising repeating units represented by the formula (wherein R is a 1 or 2C alkyl) and having a number-average molecular weight of, desirably, about 20,000-500,000, more desirably, about 40,000-300,000. The polymer is produced by heating poly-t-butyl fumarate at a temperature of, desirably, 150-190 deg.C, more desirably, 175-185 deg.C for, desirably, 10 min or above, more desirably, 20 min to 5 hr to obtain a polyfumaric acid and reacting the resultant acid with desirably 0.8-1.2 equivalents, per equivalent of the polyfumaric acid, of a hexaalkylphosphorylamide at a temperature of, desirably, 150-190 deg.C, more desirably, 175-185 deg.C for a time of, desirably, 10 min or longer, more desirably, 20 min to 5 hr.
Patent JP-2001120305-A (JP)
Title: Insole of shoe
Inventor: SHIMIZU KATSUYA
IPC: A43B17/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide at low costs a general method for suppressing propagation of miscellaneous bacteria in a shoe to avoid an offensive smell wherein there is no practical problem and excellent antibacterial properties can be maintained. SOLUTION: The insole comprises a sheet-like material, as a constituent element, containing a hinokitiol and/or a metal complex thereof on its surface or in its interior or a sheet-like material, as a constituent element, containing a hinokitiol and metal ions on its surface or in its interior.
Patent JP-H04177825-A (JP)
Title: Epitaxial growth method and chemical vapor growth device
Inventor: SATO SEIKI
IPC: H01L21/205
Filed: 1990-11-13
Abstract: PURPOSE:To manufacture an epitaxial film, which has good properties, at low growth temperature by jetting material gas against a silicon substrate together with hydrogen gas for jetting support. CONSTITUTION:A reaction pipe 1 is vacuumized through a feed through 4 by pumps RP1, RP2, TMP, and MBP, and as material gas, a silane compound such as silicon hydride or its chloride are supplied to the reaction pipe 1 together with hydrogen gas H2 for jetting support via mass flow controllers MFC1 and MFC4 and valves V1, V5, and V7. And due to the pressure difference between the pressure inside the gas line and the pressure inside the reaction pipe 1, the material gas is jetted against the surface of the substrate 2 at high speed, and the material gas reacts upon it, and a silicon epitaxial film grows on the surface of the substrate. Hereby, a good quality of silicon epitaxial film can be achieved at high speed and low temperature on the silicon substrate.
Patent JP-2001123706-A (JP)
Title: Synthetic resin fence and construction method therefor
Inventor: TAMURA SEISHIRO
IPC: E04H17/14
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin fence having synthetic resin lateral members hardly dislocated from synthetic resin supports and the construction method therefor. SOLUTION: Synthetic resin supports 11 are installed, an end portion of one synthetic resin lateral member is inserted to an lateral member insertion hole 13a, and a synthetic resin-made cylindrical spacer 32 from the lateral insertion hole 13b side and a bolt inserted to the bolt insertion hole of the synthetic resin-made support 10 are screwed and fixed to a nut fixed in a reinforcing metal pipe 21 of the synthetic resin-made lateral member. On the other hand, an end portion of the other synthetic resin lateral member is inserted to the lateral member insertion hole 13b, the end portion of the synthetic resin- made lateral member is driven to a nail projected from the inside of the lateral member insertion hole 13b, and the synthetic resin-made cylindrical spacer 32 is inserted to which a bolt was inserted in a reinforcing metal pipe 21 of the synthetic resin-made lateral member.  By using a reinforcing metal pipe with a V-shaped projected portion sticking out inside the pipe, this V-shaped projected portion is intruded into the synthetic resin-made cylindrical spacer.
Patent JP-S63143428-A (JP)
Inventor: BUERUNAA SHIYUBUARUTSUBETSUKAA
IPC: G05D23/20
Filed: 1987-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07162550-A (JP)
Title: Telephone system
Inventor: YAMADA MAKOTO
IPC: H04M11/00
Filed: 1993-12-07
Abstract: PURPOSE:To generate a different call tone depending on a signal pattern of a call signal even when a call tone rings after a line is closed in a mode such as the FAX/TEL automatic changeover mode in the telephone system receiving a call signal having plural kinds of signal patterns corresponding to plural telephone numbers and generating the call tone synchronously with the signal pattern. CONSTITUTION:In the F/T(FAX/TEL automatic changeover) reception processing, after a signal pattern of a call signal CI is detected W1), the pattern is compared with a signal pattern registered in advance (W2), and when the pattern is not a FAX pattern, a ring pattern is decided depending on the signal pattern (W4). After line closing, whether or not a DTMF signal is received by a key operation of a caller side is discriminated (W7), and when no DTMF signal is received, a call tone rings by a ring pattern decided by the step W4, and when the DTMF signal is received, the call tone rings in a predetermined ring pattern depending on the DTMF signal.
Patent JP-H07143416-A (JP)
Title: Broadcast receiver
Inventor: AKAIKE KAZUHIRO
IPC: H04N5/44
Filed: 1993-11-15
Abstract: PURPOSE:To significantly simply a channel preset operation. CONSTITUTION:A broadcast data ROM 11 storing broadcast station data receptible from each area is provided in a broadcast receiver and a CPU 8 is devised to set broadcast station data of a proper area to a preset memory section 12 from the broadcast station data ROM 11 based on an area code received and obtained by a portable telephone set control signal reception section 13 and an area code decode section 14. Thus, a channel is preset a broadcast station corresponding to an installed area of the receiver automatically by only applying power supply or operating a preset key, for example.
Patent JP-H05121671-A (JP)
Title: Bimos semiconductor device and its manufacture
Inventor: YASUSHIGE HIROAKI
IPC: H01L27/06
Filed: 1991-10-24
Abstract: PURPOSE:To reduce a parasitic capacitance between a collector and a base, by forming an insulating film for forming an emitter window only in the part except a base leading-out region. CONSTITUTION:An insulating film 12 for forming an emitter window is formed only in the part except a base leading-out region 13 of a base 22 of a bipolar transistor. Thereby it can be avoided that the depth of a contact hole 20e to be formed in a layer insulating film 19 becomes larger than other contact holes by the thickness of the insulating film 12 for forming an emitter window, and the depth of the contact hole 20e can be in almost the same degree. As a result, the insulating film 12 for forming an emitter window can be made thick, so that the parasitic capacitance between the part protruding from the emitter window of the emitter poly silicon layer 16 and a base 22 can be reduced. Thereby the parasitic capacitance between the collector and the base can be reduced.
Patent JP-H06160105-A (JP)
Title: Optical fiber gyroscope signal processing method
Inventor: SHIOZAWA KIMIO
IPC: G01C19/72
Filed: 1992-11-17
Abstract: PURPOSE:To provide an optical fiber gyroscope as a rate sensor of a small size and low cost. CONSTITUTION:In an optical fiber gyroscope signal processing method, optical system output 1a of an optical fiber gyroscope part 1 is first subjected to photoelectric conversion to obtain an electric signal 2a and then this electric signal 2a is subjected to frequency conversion to obtain a low frequency signal 3a. This low frequency signal 3a is passed through a low path filter 4 to become a required post-filtration frequency signal 4a, which is subjected to a wave detection process to obtain amplitude information comprising DC output 5a.
Patent JP-H02155157-A (JP)
Title: Scintillator and manufacture of its light shielding membrane
Inventor: SATO NARIHIRO
IPC: G01R31/302
Filed: 1988-12-05
Abstract: PURPOSE:To make it possible to take in a secondary electron image under a visible light by using a scintillator which has a light shielding membrane, and a backing membrane consisting of a light permeable high polymer closely attached to the light shielding membrane, at the upper side of a phosphor layer. CONSTITUTION:Electron beams 52 are radiated on a sample 53, and the secondary electrons 52 released from the sample 53 are detected. A scintillator 11 or 55 to be a secondary electron detector of a scanning type electron microscope, an electron beam tester, or the like, has a light shielding membrane 4 which consists of C, or a metal or an alloy of Be, Al, and the like, and a backing membrane 5 closely attached to the light shielding membrane 4, which consists of a light permeable high polymer, on the upper side of a phosphor layer 3. That is, since the membrane 4 for light shielding purpose which is smooth with almost no pinhole is formed on the surface, the external light never invades in a light guide 58 even though the secondary electron image is taken in in a bright condition. Consequently, a good secondary electron observation image can be obtained.
Patent JP-H10128184-A (JP)
Title: Trigger type liquid jetting instrument
Inventor: ABE TAKAYUKI
IPC: B05B11/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate reutilization of resources by remelting them after disposal of a jetting instrument by providing a trigger type liquid jetting instrument using constituting components all composed of synthetic resin. SOLUTION: A vertical cylinder 3 is set upright on a fitting cylinder 1 for fitting a container neck section, and a jet cylinder 4 is protruded out from the upper end and a cylinder 5 is protruded out from the middle of the vertical cylinder 3 respectively, and a trigger is so hung down from the front of the jet cylinder as to rock in the forward and backward direction, and the front end of a plunger 8 protruded out of the inside of the above-said cylinder is attached pivotally 9 on the back of the trigger on the front of the cylinder. The trigger and the plunger are urged forward by fitting a spring component 11 having bending spring plates 13, 13 protruded out parallel viewing from the left and right of a half-cylindrical elastic pinching plate 12, fitting the pinching plate 12 on the front face of a vertical cylindrical section between the jet cylinder 4 and the cylinder 5 and engaging the front ends of spring plates 13, 13 with the trigger upper rear section below the jet cylinder 4, and all constituting components of the jet instrument are composed of synthetic resin.
Patent JP-H06134104-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-10-21
Abstract: PURPOSE:To enhance the interest and the volition of a player by constituting the game machine so that, at the time of prescribed great hit picture pattern, a great hit is continued by extremely high probability. CONSTITUTION:In great hit picture patterns of a picture pattern display device in start storage after a great hit, at the time of ultralucky great hit picture pattern 'VVV' (step S902), the great hit is generated continuously, and at the time of fine great hit picture pattern 'FFF' (step S904), the great hit is generated continuously by probability of 50%. In such a manner, possibility that the great hit game visits continuously again after the great hit is extremely high, and especially, in the case of the former, the great hit is always generated continuously.
Patent JP-H09144391-A (JP)
Title: Sign post installation structure
Inventor: MIZUTANI MASAO
IPC: E04H17/14
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To install a sign post on a dry exterior conveniently and favourably in outer appearance and to install it in a clean and neat state without protruding it to the side of a house. SOLUTION: Sign post installation structure is to form an installation port 3 by opening exterior panels 2 in the front and the rear of a dry exterior and to install a sign post on this installation port 3. Thereafter, the sign post is made by respectively installing and fixing a front surface panel 6 and a back surface panel 7 on front side and rear side openings 5 of a substantially box type post main body 4, real shapes to fit to the exterior panels 2 are respectively formed on these front surface panel 6 and back surface panel 7, width of the installation port 3 in the height direction is substantially matched with an integral number of times of width of the exterior panel 2 in the height direction, and the front surface panel 6 and the back surface panel 7 are really connected to an end surface of the exterior panel 2 on the installation port 3.
Patent JP-H02153332-A (JP)
Title: Solid-state camera
Inventor: MURATA YOSHITAKA
IPC: H04N5/225
Filed: 1988-12-06
Abstract: PURPOSE:To prevent the occurrence of an imperfect recording operation by displaying a warning and inhibiting releasing when the output voltage of a power source battery lowers. CONSTITUTION:As for a solid-state camera provided with a solid-state memory, etc., the output voltage of the charged battery 58 of a power source system is monitored by the monitoring circuit 59. When the output voltage becomes lower than a prescribed voltage, at the same time a display is designated by a circuit 59 and the warning is carried out by a display part 28, a release button is invalidated and releasing is inhibited. Thus, the occurrence of an imperfect recording operation is prevented.
Patent JP-H06131375-A (JP)
Title: Data input device
Inventor: TAKAHASHI MASAKAZU
IPC: G06Q10/10
Filed: 1992-10-21
Abstract: PURPOSE:To provide a data input device containing an input means which can easily inputs the input data to a numerical value input cell having a sudden fluctuation of the unit to calculate the fluctuation value and to carry out the exceptional processing without correcting nor confirming the equation when the preceding input cell is detected or the exceptional processing is required. CONSTITUTION:A data input means 7 processes the necessary calculation data and displays at least the processing result of the calculation data on the corresponding cell set on the screen of a display 3 when a necessary calculation data deciding means 20 decides the necessary calculation data consiting of the numerical value given from an input device 2 and a train of arithmetic symbols and a necessary calculation data processing means 30 decides that the input data received from the device 2 are identical with the necessary calculation data. The means 20 and 30 can be actuated after the input of the numerical value and the train of arithmetic symbols. Therefore an operator is just requested to carry out only an input operation of the device 20, and no change is required for the input operation of the operator.
Patent JP-2000127943-A (JP)
Title: Master cylinder
Inventor: OKUNO JUNICHI
IPC: B60T11/16
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a fluid sound of brake fluid. SOLUTION: In this master cylinder 3 provided with a cylinder body 1a having a cylinder hole, a piston 7, a pressure chamber 9, a brake fluid supply chamber 14, communication 12a, 7ag, 7ac, 7ae, 7ad, 7af, and a valve mechanism 13, a suppressing effect of communication between the pressure chamber 9 and the brake fluid supply chamber 14 by a movable body 15 and a first slit 15a is changed in accordance with a pressure of the pressure chamber 9.
Patent JP-H07161293-A (JP)
Title: Thin film forming device for cathode-ray tube face external surface
Inventor: KUBO TAKAKO
IPC: H01J9/20
Filed: 1993-12-09
Abstract: PURPOSE:To easily form a thin film of good quality with no defect in a face external surface by mounting an orientation plate on an upper part side wall of an air suction hole in a body of equipment of a thin film forming device, and providing a diffusion plate in an upper part of an exhaust port in the body of equipment. CONSTITUTION:In a thin film forming device, an orientation plate 19 is mounted on an internal side wall of a body of equipment 12 in the upper part of an air suction port 10, and a diffusion plate 20 is provided so as to cover an exhaust port 11 in a bottom part of the body of equipment 12. When thus constituted, air is sucked from the air suction hole 10, to prevent a flow of air in a direction of a cathode-ray tube generated by rotating the cathode-ray tube 14 and its supporter 13, by the orientation plate 19, further to average the flow by the diffusion plate 20, and by discharging from the exhaust port 11, air in the body of equipment is discharged in the downward direction. As a result, sticking dust to the external surface of a face 1 of the cathode-ray tube 14 can be markedly reduced.
Patent JP-H07138777-A (JP)
Title: Pickling device for steel strip
Inventor: UEHARA TAKUO
IPC: C25D5/36
Filed: 1993-11-16
Abstract: PURPOSE:To provide the device which stably passes a steel strip in steel strip pickling and decreases pickling time and surface flaws. CONSTITUTION:Plural pieces of nozzles 2 for injecting a pickling soln. 7 by swiveling the soln. are arranged in chambers 8. These chambers 8 are arranged on both sides across the steel strip 1 without contact therewith and in proximity thereto. As a result, the steel strip is stably passed and the pickling time and surface flaws are decreased.