baber/WOPTO huggingface dataset:
Patent JP-S61145770-A (JP)
Title: Envelope detecting circuit
Inventor: KIMURA HITOSHI
IPC: G11B20/18
Filed: 1984-12-19
Abstract: PURPOSE:To detect the envelope of a high frequency signal at a high speed and with high accuracy by feeding the output of an integrator back to an automatic gain control circuit as a gain control signal and delivering an envelope signal from the automatic gain control circuit. CONSTITUTION:The output voltage of the integrator 12 rises up as shown by a waveform (f) so that the positive voltage pulse given from a charging/discharging pulse generator 8 is integrated by the integrator 12. The output voltage (f) functions to increase the amplification degree of an automatic gain control amplifier 5. Thus the output signal (d) rises up quickly to reach the peak level of a high frequency signal (c). In case the signal (d) of the amplifier 5 has a higher level than the signal (c), a switch means 11 is set at the side of a contact 10 to which the negative voltage is applied through the generator 8. Thus the pulse of the negative voltage is delivered to the integrator 12 for the fixed period of time. As a result, the output voltage of the integrator 12 is reduced as shown by a waveform (g) and the output voltage (g) is fed back. Thus the amplification degree of the amplifier 5 is decreased and therefore the envelope signal (d) is reduced quickly and delivered through a terminal 6 in the form of an envelope signal coincident with the peak level of the signal (c).
Patent JP-H02115529-A (JP)
Title: Diesel generator equipment
Inventor: SAITO TAKASHI
IPC: G21C13/00
Filed: 1988-10-26
Abstract: PURPOSE:To use effectively the location space of a nuclear reactor building by providing a window glass on a wall separating a diesel generator control board chamber from an exhaust opening and at the position that the diesel generator main frame can be looked from the control board chamber. CONSTITUTION:A diesel generator control board chamber 27 is located at the upper area of a diesel generator chamber 25 for housing a diesel generator main frame 20. The warm air in the diesel generator chamber 25 is discharged to the outside of the building through a rectangular pipe-shaped exhaust opening 29. A window glass 30 is provided on the wall of the diesel generator control board chamber 27 side of the exhaust opening 29 so that the diesel generator main frame 20 can be looked in the face from the upper through the exhaust opening 29. The location space as the whole of the diesel generator equipment can be thus reduced.
Patent JP-2000095264-A (JP)
Title: Simple water supplying container and method for supplying water to simple water supplying container
Inventor: ISHII KIYOMI
IPC: B65D53/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple water supplying container capable of extending a storing period of drinking water. SOLUTION: A port-storing cylinder member 3 having a bottom is integrally and cooperatively arranged at a lower part of a cylindrical opening 2 of a main body 1 of a container in such a way that at least an extremity end of the cylindrical opening 2 is stored and enclosed to be present at the bottom side. A lid member 7 is threadlike fitted to a threaded section 6 arranged at an outer circumference of extremity end of the port-storing cylinder member 3 in such a way that it is removable against the threaded section. A plug member 9 for liquid-tightly closing the cylindrical port 2 is integrally arranged at an inner surface of the lid 7 under a threadlike engaged state of the lid member 7 against the port-storing cylinder member 3. The port-storing cylinder member 3 is provided with a drain section for discharging water accumulated in this port-storing member.
Patent JP-2001087798-A (JP)
Title: Solubilization type sludge treating method and apparatus therefor
Inventor: TATARA MASAHIRO
IPC: C02F11/04
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently treating sludge in a short time by means of an anaerobic digester. SOLUTION: In the digesting treatment of the sludge with anaerobic microorganisms, a part of the sludge 40 to be treated is solubilized by acid 47 of a predetermined equivalent, the remaining part of the sludge 40 to be treated is solubilized by alkali 48 of the equivalent which neutralizes the acid 47, the sludge solubilized by acid 47 and the sludge solubilized by alkali 48 are mixed. Salt concentration in the mixed sludge 44 is adjusted so as to be within the active range of the anaerobic microorganisms and, thereby, the sludge 44 is digested. Preferably, by diluting the sludge with water at the time of mixing the sludge solubilized by the acid 47 and the sludge solubilized by the alkali 48, the salt concentration in the mixed sludge 44 is made to be within the active range of the anaerobic microorganisms.  More preferably, the sludge 40 to be treated is dehydrated before the solubilization with the acid 47 and the alkali 48.
Patent JP-H09108553-A (JP)
Title: Carbonating device
Inventor: SATO TAKESHI
IPC: A23L2/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a carbonating device which can produce carbonated water always containing much carbonic acid. SOLUTION: Water ejected from a jet nozzle 2 flows with carbon dioxide gas below a partition plate 6 through the inflow hole 6 of the partition plate 6 to be discharged upward through each outflow hole 6b of the partition plate 6. In this way, carbon dioxide gas introduced with water below the partition plate 6 is regulated of its upward flotation by the partition plate 6 and moves gradually to the water surface side through each outflow hole 6b of the partition plate 6 so that carbonated water below the partition plate 6 which contains much carbonic acid is discharged outside from a carbonated water discharge pipe 4c.
Patent JP-S62126825-A (JP)
Inventor: MUTA YOSHIBUMI
IPC: H02H7/085
Filed: 1985-11-27
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-H02114331-A (JP)
Title: Infinite structure detector
Inventor: MARUYAMA TSUTOMU
IPC: G06F12/00
Filed: 1988-10-24
Abstract: PURPOSE:To detect an infinite structure by changing a storage address to be stored in a position register every time when the value of a counter for storing reading frequency reaches a certain value. CONSTITUTION:At the time of storing the storing address of a cell 1 in a position register constituted of infinite structure cells 2 to 6, the storing address of the stored cell 1 does not coincide with that of a cell to be read out as the result of comparing both values and whether the structure is infinite structure or not can not be decided. Thereby, a counter for holding data reading frequency is prepared and the storing address to be stored in the register 03 is changed every time when the value reaches a certain value. Consequently, infinite structure can be detected.
Patent JP-H04144747-A (JP)
Title: Turning-over device for stereo article
Inventor: YONAMINE SHIGERU
IPC: B41F17/36
Filed: 1990-10-05
Abstract: PURPOSE:To form an article conveyance passage in a linear shape and to smooth movement of the article by a method wherein a conveyance rotary is inserted in a cylindrical turn-over rotary, which is positioned in a state to cross the conveyance rotary at right angles. CONSTITUTION:A cylindrical turn-over rotary 30 is positioned in a state to cross a conveyance rotary 21 at right angle in a state that the rotary 21 is inserted in the turn-over rotary. Since the cylindrical turn-over rotary is rotatably supported in a state that the extension line of the diameter of an article conveyance part 31 part coincides with the radial direction of the conveyance rotary 21, holding grooves 24 and 25 of the two conveyance passages 22 and 23, respectively, of the conveyance rotary 21 and the article conveyance part 31 of the turn-over rotary 30 are positioned on the same straight line. Air chutes 34 and 35 located therebetween are formed both in a linear shape, and an article can be smoothly moved. Since an article taken out from the outer first conveyance passage 22 is transferred to the inner second conveyance passage 23 side by means of the turn-over rotary 30 and delivered in the holding groove 25 of the second conveyance passage 23, a trouble, e.g. residence of the article as a result of the article being brought into contact with the corner part of the holding groove, is elimineted.
Patent JP-H06123269-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02P5/152
Filed: 1992-10-07
Abstract: PURPOSE:To control an ignition timing while considering an NOx conversion efficiency of a catalyst. CONSTITUTION:A catalyst inlet temperature Te in relation to an NOx conversion efficiency is detected (S5). Based on the detected result, a target value thetaT of an inner-cylinder maximum pressure timing thetaPmax is set (S6). The inner- cylinder maximum pressure timing thetaPmax is detected through an inner-cylinder pressure sensor signal (S7). By comparing with the target value thetaT, the ignition timing is controlled so as to meter both with each other (S8 to S11).
Patent JP-H09109661-A (JP)
Title: Air conditioner for vehicle
Inventor: WATANABE TOSHIHARU
IPC: B60H1/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle in which the temperature conditioning characteristics are improved and a space produced on the tank side of a heater core is utilized effectively. SOLUTION: A bypass route 50 in which air flows bypassing a heater core 19 is formed with a first bypassing route 51 in which air flows bypassing the side opposite to the tank part 19a of the heater core 19 and a second bypassing route 52 in which air flows bypassing the tank part 19a side. Also first and second mixed doors 61 and 62 to open and close the bypassing routes 51 and 52 are provided openably in each of the first and second bypassing circuits 51 and 52, and a second mixed door 62 is formed smaller than a first mixed door 61. Then the larger first mixed door 61 and smaller second mixed door 62 are rotated in a specified co-relation and taking care so that they are not interlocked with each other. Thus the influence of cool air amount at high temperature zone can be reduced.
Patent JP-H02115303-A (JP)
Title: Manufacture of aluminum rapid solidified alloy sintered body
Inventor: MUSHIAKI MORIYUKI
IPC: C22C1/04
Filed: 1988-10-25
Abstract: PURPOSE:To manufacture an Al alloy sintered body having excellent tensile strength and fatigue strength by mixing powder having excellent high temp. strength and powder having excellent low temp. strength and ductility of Al rapid solidified alloy and sintering with hot extrusion method after isostatic pressing. CONSTITUTION:The first powdery Al rapid solidified alloy having excellent high temp. strength and the second powdery Al rapid solidified alloy having different composition to the above and excellent low temp. strength and ductility, are mixed. As the first Al alloy, Al-8Cr, Al-8Fe, Al-8Mn, etc., is used, and as the second Al alloy, 7075 alloy, etc., in JIS standard is used. The above powdery mixed material is pre-formed with the cold or hot isostatic pressing method. Successively, this forming body is sintered with the hot extrusion method under temp. of about 400-450 deg.C. By this method, the Al rapid solidified alloy sintered body having little lowering ratio of the tensile strength and fatigue strength and low notching sensibility over the wide from low temp. to high temp. is obtd.
Patent JP-S63125657-A (JP)
Title: Exterior parts for timepiece
Inventor: UCHIYAMA AKIRA
IPC: C23C14/14
Filed: 1986-11-12
Abstract: PURPOSE:To produce exterior parts for timepieces having excellent corrosion resistance, adhesiveness and wear resistance by successively laminating a gold alloy layer and grayish black Cr hard coating layer on the surface of metallic parts and stripping part of the upper layer, thereby forming a two-color layer. CONSTITUTION:A watch case 1 consisting of a stainless steel material is electroplated and a plating layer 2 of gold or gold alloy (Au-Ni-In, etc.) having about 3-5mu thickness is formed by electroplating. The grayish black hard coating layer of Cr or Ti having about 1-2mu thickness is then laminated and formed thereon. An org. resist 4 is masked on part of the hard coating layer 3 and the hard coating layer 3 except the masked part is stripped and thereafter, the resist 4 is removed. The watch case having a combination of the golden and grayish black colors and high ornamental value is thereby obtd.
Patent JP-H0581033-A (JP)
Title: Common data management device between programs
Inventor: YOSHIHARA SHINJI
IPC: G06F9/445
Filed: 1991-09-20
Abstract: PURPOSE:To manage the number of use programs of data shared by means of plural programs and to reset an initial value without resecuring a data area in accordance with the number. CONSTITUTION:At the time of loading programs 4 and 5 having common data between programs 6 and 7, a same data retrieval means 10 checks whether common dated is previously loaded on a storage space or not in a management table 3. When it is not loaded, a data registration means 11 loads the initial values and registers the names 32 of data 6 and 7, the present number of the use programs and a data address 34 in the management table 3. At the time of eliminating the programs 4 and 5, a use program elimination means 13 reduces the number of the use programs 33 by one as against data 6 and 7. A use program number retrieval means 14 retrieves the number of the use programs 33 and the data address 34, and an inter-program common data reloading means 15 reloads the initial values on the data address 34 of inter- program common data where the number of the use programs 33 is zero.
Patent JP-H08126537-A (JP)
Title: Facing counter
Inventor: HOSAKA HIROSHI
IPC: A47B81/00
Filed: 1994-11-01
Abstract: PURPOSE: To blind a kitchen from the side of a dining room, or blind the dining room from the side of the kitchen as occasion demands, in a facing counter. CONSTITUTION: In a facing counter 4 being arranged between a kitchen 1 and a dining room 2, a movable blinding member 20 which is movable in the upper part of the facing counter 4, and by which the kitchen 1 and the dining room 2 is partitioned so as to blind them from each other is formed. In the blinding member 20, a plurality of blinding plates 22, 23, 24 are turnably built in the inside of a frame body so that they can be housed in a suspension shelf 11 and can be withdrawn downward. Thus, the space between the kitchen 1 and the dining room 2 can be partitioned and blinded by the frame body and blinding plates 22, 23, 24 as occasion demands by drawing out the frame body downward from the suspension shelf 11, and also, if necessary, the blinding plates 22, 23, 24 can be used as shelf plates by turning them in the horizontal direction.
Patent JP-H1077232-A (JP)
Title: Preventive and therapeutic agent for complication by diabetic
Inventor: SAITO YOSHIMI
IPC: A61P25/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine useful for preventing and treating diabetic complications, comprising a specific vegetable essence widely used for food as an active ingredient. SOLUTION: This medicine comprises an onion essence as an active ingredient. The onion essence as the active ingredient reduces a hemoglobin A1 C value used as the marker of a blood sugar control and suppresses glycation to cause diabetic complications. The onion essence reduces a neutral fat value in total cholesterol and is effective for preventing and treating complications. The onion essence is obtained, for example, by pressing raw onion bulges to give a liquid and concentrating the liquid or extracting raw onion bulges with a solvent such as an ether. Powder obtained by lyophilizing raw onion bulges and grinding is also included in the onion essence.
Patent JP-H01111528-A (JP)
Title: Torque split controller for four-wheel-drive car
Inventor: TEZUKA KAZUNARI
IPC: B60K17/346
Filed: 1987-10-24
Abstract: PURPOSE:To provide always optimum power performance in a torque split device provided to bypass a center differential gear by controlling active torque split according to the individual travelling conditions for steady running, acceleration and turning. CONSTITUTION:A center differential gear 20 is connected to the output shaft 4 of an automatic transmission 3 connected to the output side of an engine 1, and a torque split device 25 having a variable clutch torque split clutch 27 is disposed to bypass the differential gear 20. The clutch torque and torque distribution to front and rear wheels is controlled by a control unit 50 receiving the output signal of sensors 40-46 for detecting various information. That is, the control unit 50 judges the respective travelling requirement for normal running, acceleration and turning from elements of steering angle, vehicle speed and car body acceleration to determine the distribution ratio of desired torque while determining the clutch torque according to the shift amount of torque due to the torque distribution ratio.
Patent JP-H11110427-A (JP)
Title: System for plotting composite curve graphic
Inventor: IIZUKA YUUTA
IPC: G06F17/50
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a plotting system for surely and easily attaining the plot ting of a composite R(radius) graphic by smoothly connecting circular arcs with each other. SOLUTION: At the time of obtaining a graphic in which two straight lines are connected with each corner part with two kinds of circular arcs, the positions of the two straight lines, two plotting positions at the most outer sides of the circular art parts, and the radiuses of the two kinds of circular arcs are designated (S1), and the connecting points of the circular arcs connected with the straight lines with the straight lines and the centers of the circular arcs are calculated from the designation (S2), and the connecting point of the circular arcs and the center of each circular arc are calculated by arithmetic operation (S3), and the circular arc until each connecting point with the radius from each center is automatically plotted (S4).
Patent JP-S61146092-A (JP)
Title: Flow controlling method
Inventor: NAKAMURA MITSUHIRO
IPC: H04Q1/30
Filed: 1984-12-20
Abstract: PURPOSE:To reduce the information memory capacity inside an digital exchange by transferring all the information in storage to a receiving terminal device, and after confirming the completion of signal reception, by returning the transmission ready signal to the terminal of transmitting side. CONSTITUTION:Each time when a digital switch 1 stores the information received UI to a memory part 21 of an exchange part 2, it adds '1' to the countered value N stored at a counter part, then the information stored at the memory part 21 is transferred to the terminal device of receiver side. After receiving the information UI, the terminal device 7 of the receiver side sends a transmission ready signal PR. Receiving this, a digital exchange 1 erases the information UI in the memory, and at the same time reduce '1' from the counter value, and checks whether the counter value N is same or less than the number of windows N0. If it is confirmed to be '0', it sends a transmission ready signal to the terminal device 4 of transmission side.
Patent JP-H0993074-A (JP)
Title: Crystal oscillator and production of the same
Inventor: UCHIBORI KIYOSHI
IPC: H03H9/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To release stress generated at a crystal oscillator by sealing. SOLUTION: Concerning this crystal oscillator, a crystal oscillator 1 is put on a top end part, which is protruded from the upper surface of an outer metal ring, of a pair of leads 3 insulated and sealed through the outer metal ring and the top end part and the crystal oscillator 1 are adhered by a conductive adhesive agent 11. This conductive adhesive agent contains thermoplastic resin as its component.
Patent JP-S62129741-A (JP)
Title: Photoacoustic analysis method and apparatus
Inventor: KITAMORI TAKEHIKO
IPC: G01N21/84
Filed: 1985-12-02
Abstract: PURPOSE:To enable highly sensitive quantitative or qualitative analysis regardless of luminous or non-luminous material, by irradiating a trace of solid components in a sample liquid with an intense modulation light to measure a photoacoustic signal while the intensity and spectrum of emission from the sample liquid or the phase of light are measured. CONSTITUTION:Light emitted from a light source 1 undergoes a strong modulation with a modulator 2 and enters a cell 3 as stimulating light 7 to generate a photoacoustic signal or fluorescence of a sample liquid. The photoacoustic signal is amplified with an amplifier 4 with the signal of the light modulator 2 as reference signal. On the other hand, the fluorescence is detected with a detector 5 and converted into an electrical signal to be amplified with an amplifier 6. Output signals of the amplifiers 4 and 6 are processed with a signal processor 11 and the concentration of components of the sample liquid are calculated and displayed.
Patent JP-H1194845-A (JP)
Title: Sample injection state inspecting instrument
Inventor: YASUNAKA TOSHIO
IPC: G01N1/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To accurately inspect the injection state of a non-filling sample. SOLUTION: This sample injection state inspecting instrument inspects the injection state about a non-filling sample 4 injected into a measuring part 2 of a specimen 1 and is provided with a scanning means 30 to scan the measuring part 2, measuring means 22, 23 and 40 to measure luminosity of transmission light continuously interlocking the scanning and a variable quantities totalization means 66 to totalize a varied quantity of a series of measured values 63 from a series of reference values 64 and 65 and the results of the inspection are determined, based on the totalized value (68). This makes the existence of any variation clear even when the variation of the measured values attributed to the non-filling sample is slightly dispersed or locally biased.
Patent JP-H01112183-A (JP)
Title: Position estimating device for object
Inventor: IKEUCHI MASAYUKI
IPC: G01C21/24
Filed: 1987-10-26
Abstract: PURPOSE:To estimate the position of the object even when a distance measuring function like a radar is eliminated by substituting detected position and attitude information in the motion equation of the object and estimating the position of the object at optional time. CONSTITUTION:An image sensor 21 which is expected to be small in size and low in power consumption is used instead of the radar having the distance measuring function to acquire the object and while two-dimensional angle information on the azimuth angle and elevation angle of the object on an image sensor is calculated by a data processor 22 at plural observation time points, its position and attitude are detected by a position sensor 24 and an attitude sensor 25. Then a central processing unit 23 replaces the two-dimensional angle information with a coordinate system based upon its position and attitude at the respective observation points and substitutes it in the motion equation of the object which is registered previously; and parameters in the motion equation at each observation time point are found and optional time data is substituted in the motion equation wherein the parameters are substituted to estimate the position of the object at the optional time.
Patent JP-H07101393-A (JP)
Title: Ship hull resistance reducing device which injects atmospheric pressure air into water stream
Inventor: TSUTAHARA MICHIHISA
IPC: B63H19/06
Filed: 1993-10-01
Abstract: PURPOSE:To provide a device which is constituted to reduce the ship hull resistance without needing a power source by utilizing atmospheric pressure air. CONSTITUTION:A pressure receiving surface 14 positioned at the part under a water surface of a ship hull and directed to an obliquely rearward downward A is provided. A low pressure generating part 15 to generate a static pressure lower than an atmospheric pressure by a water flow and an air injection passage 16 to inject atmosphere in a low pressure generating part 15 are provided.