baber/WOPTO huggingface dataset:
Patent JP-H09285268-A (JP)
Title: Food containing lactobacillus bifidus
Inventor: YOSHIDA NOBUYUKI
IPC: A61K35/745
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food capable of delivering the living bacterial cells to the intestines in a state unaffected with gastric juice and promoting the proliferation of the cells by mixing a food prepared by coating a core substance containing Lactobacillus bifidus with a specific lipid powder and a food consisting of an extractable component obtained by the fermentation of rice bran, etc. SOLUTION: This food is produced by mixing a sugar and a flavor to a powdery material produced by coating a core substance containing Lactobacillus bifidus with a powdery lipid having a melting point of >=40 deg.C such as animal or vegetable oil and a powdery material produced by drying an extractable component obtained by the fermentation of rice bran and soybean.
Patent JP-H10296602-A (JP)
Title: Grinding work device for spectacle lens
Inventor: MIZUNO TOSHIAKI
IPC: B24B47/22
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce an individual program soft, by deciding a working sequence applied to working from a program based on information concerning a program having the working sequence and a fitting position for a grinding wheel, and controlling working for a lens to be worked by this decided working sequence. SOLUTION: Fitting position information, for the type of grinding wheel constitution and every grinding wheel kind, and information for working size adjustment for a lens, a lens edge position adjustment, etc., are memorized in a parameter memory 105; and an applied working sequence program is decided from a main program memory 101 by a main arithmetic and control circuit 100 based on parameter information in the parameter memory 105 and respective sequences. Working for a lens to be worked is controlled based on this decided working sequence program. Consequently a program soft to be prepared individually can be reduced, facilitating managing the program soft.
Patent JP-S5752669-A (JP)
Title: Fuel tank clogging preventing device
Inventor: SUZUKI SEIGOU
IPC: F02M37/22
Filed: 1980-09-17
Abstract: PURPOSE: To prevent the clogging of a strainer by having the fuel which is returned from a fuel pump to a fuel tank via a regulator injected on the strainer.  
     CONSTITUTION: An on pipe 3a and a reserve pipe which constitute a fuel outlet 3 via a strainer 2 are provided in a fuel tank 1 and are connected via a fuel cock 4 to a fuel pump 6 being driven by an engine 5. A fuel return passage 9 extending from a regulator 8 provided on the discharge side of the pump 6 parallel to a fuel injection nozzle 7 is led into the tank 1 at the location adjacent to the strainer 2, for example, constituting an injection nozzle pipe 9a in a cylindrical member 2a at its lower part pointing upward. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09285768-A (JP)
Title: Work cleaning method and device therefor
Inventor: YOSHIDA TADASHI
IPC: B08B3/02
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To blow off the contaminant in the gap between works by a jet and to surely clean the work by dipping the work in a liq. solvent, injecting the solvent on the work surface from the shower means moving away from each other in the solvent, sending the solvent into the gap between the works and cleaning the works. SOLUTION: A basket 11 holding many works A in two rows is dipped in a liq. HC (X)of a front HC ultrasonic tank 6. When the basket 11 is lowered and dipped, a shower device 13 is previously retreated to an offset position on one side not interfering with the ascent and descent of the basket 13. An ultrasonic vibrator 9 is driven to inject the same solvent as HC on the work A surface under specified pressure, the shower device 13 is moved in the direction of arrow, the solvent is forcedly sent in between the works A, hence a gap is formed between the works A by the jet from a shower nozzle, the contaminant such as oil in the gap is blown off, and the entire work A including the gap is surely cleaned.
Patent JP-S5829066-A (JP)
Title: Data transmission system for oil station
Inventor: SHIN SHIGEO
IPC: G07F7/08
Filed: 1981-08-14
Abstract: PURPOSE:To simplify the construction of a device and wiring work, by switching reading information of a card and a switch selecting a metering box, transmitting the information on the same line, and separating the signals at a data processor based on the difference of period. CONSTITUTION:A metering box measuring the amount of oil and a card reader 1 reading cards of customers are provided for an oil station. A card reader 5 of the reader 1 reads a card inserted and generates a card signal specific to the card and the signal is given to a card detection circuit 21. On the other hand, outputs of a metering box selection switch 3 and a reset switch 4 are given to a coding signal oscillation circuit 23, a signal specific to the switch is outputted and combined with the output of the circuit 21. As a result, when a card is inserted, a card signal is transmitted to a card reader input section 27 of a data processor via a line 26 and a switch signal when the card is not inserted. The period is discriminated 29 and the signals are separated into the card signal and the switch signal.
Patent JP-S552359-A (JP)
Title: Ac generator
Inventor: MASUTANI TAKAYOSHI
IPC: H02P9/14
Filed: 1978-10-17
Abstract: PURPOSE: To obtain a AC generator with a reliable initial-exciting circuit of the field coil by separating the exciting circuit into two systems.  
     CONSTITUTION: When the ignition switch 24 is turned on, current flows in the initial exciting circuit 50, which consists of the initial exciting resistance 52 and reverse current cutting diode 54, and the generation display relay circuit 40, which  consists of the relay coil 44 and reverse current cutting diode 46, in the alternator  10 through the ignition switch 24 and fuse 32. At this time, the relay contact 42 is  closed and the charge warning lamp 22 is lighted because the relay coil 44 is excited  in the generation display relay circuit 40. The engine becomes in operation, when a  voltage is produced at the point A of the alternator 10, the current does not flow in  the relay coil 44, the relay contact 42 is opened and the lamp 22 is put out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5918218-A (JP)
Title: Zero lash adjusting device for air suction and exhaust valve
Inventor: TSURUTA SEIJI
IPC: F01L1/245
Filed: 1982-07-22
Abstract: PURPOSE:To prevent the generation of knocking by a method wherein an auxiliary spring acting only in the vicinity of the lower dead center of the motion of a plunger is provided in a body for the plunger of the titled device so that a valve clearance at the time of starting an engine is quickly absorbed. CONSTITUTION:The zero lash adjusting device 7 is interposed between a valve driving cam arranged below the device 7 and a locker arm 1 and the plunger 10 is slidably fitted into the tubular bottomed body 8 in such a manner that the plunger 10 is urged upward by a return spring 12. Further, a check valve having a check ball 15 held by a retainer 13 is provided on the lower surface of the bottom of the plunger 10. In this case, the auxiliary coil spring 21 having a short free end is arranged outside the return spring 12. The length of the coil spring 21 is so determined that the coil spring comes into resilient contact with the bottom of the plunger 10 when the engine is stopped and the bottom of the plunger is in contact with a stopper 20.
Patent JP-H07318705-A (JP)
Title: Antireflection coating
Inventor: MIYATA HIDEKI
IPC: G02B1/11
Filed: 1994-05-19
Abstract: PURPOSE:To apply antireflection coating of a single layer thin film having an enough antireflection effect without giving colors to transmitted light. CONSTITUTION:Both surfaces of a transparent base body 3 are coated with a material having lower refractive index than the transparent base body 3 to form low refractive index thin film layers 1, 2 for antireflection having different film thicknesses from each other. The refractive indices n1, n2 and geometric film thicknesses d1, d2 of the low refractive index film layers 1, 2, respectively, and designed standard wavelength lambda0 satisfy the relation of optical film thickness 0.167lambda0<=n1d1<=0.188lambda0, and 0.259lambda0<=n2d2<=0.278lambda0.
Patent JP-H05297933-A (JP)
Title: Execution time monitoring device for programmable controller
Inventor: KUBO KAZUMI
IPC: G05B19/048
Filed: 1992-04-20
Abstract: PURPOSE:To early detect the program that discontinues the operation of a programmable controller PC by the delay of execution by providing an execution monitoring means which works periodically to monitor the execution time of a control program. CONSTITUTION:An identification code and a priority code under execution are written into a memory 5 pointed by a pointer 1 based on a control program before the start of execution of the program. Then, the control program monitoring periodically both the identification and priority codes reads the priority cods as well as a control program identification code under execution out of the memory 5 pointed by the pointer 1 and then adds (n) to a memory 4H and a memory 4L when priority code shows a higher order scan and a lower order scan respectively with the identification code used as an index. Thus, the execution time is stored in both memories 4H and 4L of a system memory within a single period of the control program set for each priority. In such a constitution, the control program that caused the delay of execution can be easily detected.
Patent JP-S5252241-A (JP)
Title: Wire gauze type infrared ray gas burner
Inventor: ASANO YUU
IPC: F23D14/30
Filed: 1975-10-23
Abstract: PURPOSE: A long durable infrared ray gas burner with a combustion panel made of austenite stainless steel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5461075-A (JP)
Title: Adsorbing apparatus using activated carbon
Inventor: SUDA YASUSHI
IPC: B01D53/30
Filed: 1977-10-25
Abstract: PURPOSE: To recover solvent efficiently by measurin exhaust gas at several points to detect the adsorption in progress, consequently adsorption limit of the whole activated carbon while the gas is passing through a activated carbon layer.  
     CONSTITUTION: An exhast gas contg. a single solvent gas such as trichlene is delivered by a fan 2 through a filter 1, where it is liberated from inpurities such as dust etc., to an adsorption column 3, where it passes through an activated carbon layer 4, and is released to the air. In that case, the gas being treated is measured for a prescribed time while passing through the layer 4 by inserting detector tubes for measuring solvent gas through measuring opening 5 made at positions not less two, and have respective suction openings, with screw cape 6 of the measuring openings 5 opened. As the result, progression of the adsorption by the activated carbon is estimated by measurement of the solvent gas concn., consequently adsorption limit is ascertained correctly 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5653984-A (JP)
Title: Engine room for small-type vessel
Inventor: MIWA JIYUNJI
IPC: B63B11/00
Filed: 1979-10-04
Abstract: PURPOSE: To minimize a leak into an engine room without reducing the space for working by an arrangement wherein a buoyant member provided at the bottom of the engine room serves as also an engine bed or the like in a small-type vessel made of FRP.  
     CONSTITUTION: At the bottom of an engine room 10 there is provided a buoyant member 5 having the lower surface in the form matching to the inner surface of the bottom of a vessel including the widthwise central portion of the vessel. A recess is formed at the upper central portion of the buoyant member 5, while an engine 6 is supported by legs 61 above the recess and a fuel tank 7 is borne on the buoyant member 5. In such a manner, the buoyant member 5 serves as a seat supporting the fuel tank 7 and a battery 8 as well as the engine, so that the space for maintenance working can be assured and a sufficient buoyancy is maintained in the event of a leak into the engine room. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5462757-A (JP)
Title: Elastic surface wave filter for channel selection
Inventor: HAZAMA TAKESHI
IPC: H03H3/08
Filed: 1977-10-28
Abstract: PURPOSE:To obtain a filter with comb line characteristics over a broad frequency range, by equipping a comb line filter making use of elastic surface waves on a piezoelectric substrate with two output converters different in distance until an input converter. CONSTITUTION:By converters 13, 16, 19, and 22, electric signals supplied between input terminals 11 and 11' are converted into elastic surface waves and by converters 14, 15, 17, 18, 20, 21, 23, and 24, elastic surface waves are converted into electric signals and outputted to terminals 12 and 12'. Onto piezoelectric substrate 10, shield pattern 25 is provided which shields electrically between the input and output sides. The interval between two output converters is so set that the reciprocal number of the difference of the delay time of an electric signal extracted from the output converter will be an interchannel frequency in a television channel band. Four gropus of input and output converters constitute comb line filters of 1 to 3, 4 to 12, 13 to 37, and 38 to 62 channel bands of television. Consequently, a comb-line-characteristic filter can be obtained over a broad frequency range.
Patent JP-S63292375-A (JP)
Title: Matching method for hierarchized structural template
Inventor: HIRAKAWA KIYOSHI
IPC: G06T7/00
Filed: 1987-05-26
Abstract: PURPOSE:To shorten an operating time and to reduce the number of operations by using a template area in terms of a hierarchized structure to set a threshold value for each matching step and detecting all candidate points having coincidence degrees larger than the threshold value in a matching state of each step to select the candidate point of the next step based on the positions of said candidate points. CONSTITUTION:The sampling rate of a template image is set one image element for every 2N<->M image elements in the X and Y directions for a template area M. Then the area M is shifted by an image element within a candidate point area and at the same time template matching is carried out with a template image itself. The coincidence degree is calculated at each position and the minimum coincidence degree is defined as the threshold value TM. If a genuine coincident point is included in an rectangular area close to + or -2N<->M<-1> image elements in both X and Y directions of a certain candidate point, it is considered that the coincidence degree of said candidate point is larger than the threshold value TM. When the coincidence degree of the candidate point is smaller than the value TM, it is decided that the genuine coincident point is not included in said rectangular area. Thus it is decided that the candidate point whose coincidence degree is maximum in the final step is equal to a genuine coincident point.
Patent JP-H0423730-A (JP)
Title: Parts supply device
Inventor: NOGUCHI CHIYUUSHIROU
IPC: B65G47/88
Filed: 1990-05-18
Abstract: PURPOSE:To secure the supply in a device for arranging direction of a round small parts and supplying one by one, by elevating ejecting rods, which has a recessed part corresponding to a shape of the parts in the tip thereof, in a hopper, and holding a parts in the recessed parts for transfer. CONSTITUTION:Ejecting rods 17, which has a holding recessed part 18 formed into a shape for holding only one parts and for ejecting it in the tip thereof, are provided in a hopper 15 freely to elevate. The ejecting rods 17 are elevated from a parts ejection position showed with an arrow 41 by an air cylinder 20. In this rising process, a parts in the hopper 15 is held by the holding recessed parts 18 to be separated from other parts and ejected. Rise of the rods 17 is stopped at a detection position showed with an arrow 42, and a sensor 22 detects a position of the parts. At the time of wrong position, the parts is returned into the hopper 15, and at the time of right position, the parts is made to wait at a position 42.
Patent JP-S5919457-A (JP)
Title: Data transmission system
Inventor: SUZUKI TEIJI
IPC: G06F13/22
Filed: 1982-07-26
Abstract: PURPOSE:To recognize the presence or absence of transmission right at a center device by a response signal from a terminal, in a data transmission system where plural terminal devices are monitored and controlled selectively with two center devices. CONSTITUTION:The 1st center 1 makes normally communication with the polling system via a branching device 3. The 2nd center 2 recognizes the absence of transmission right to itself by intercepting a response signal from the terminal device 4. When the lst center 1 gives up the right of transmission, the transmissing and receiving circuit of the 1st center and the line 6 are disconnected, the lines 6 and 7 are connected directly at the same time to disconnect at intercepting circuit of the 2nd center. The 2nd center recognizes the transfer of the right of transmission to itself because a signal from the intercepting circuit is not received for a prescribed time, allowing to attain the normal polling transmission.
Patent JP-H07335984-A (JP)
Title: Semiconductor laser device and method for assembling it
Inventor: NAKANISHI HIROMI
IPC: H01S5/022
Filed: 1994-06-10
Abstract: PURPOSE:To enhance the accuracy of assembling a ferrule holder and a stem sleeve of a semiconductor laser device. CONSTITUTION:An optical connector has a through-hole 17 for light transmission at the center in the upper surface of a stem sleeve 16 and also the upper surface wall 19 having an optical reference surface 18 of a light connector for receiving the end surface of an optical fiber ferrule 21 is formed in one body, and after an optical axis is aligned in the state that the end surface of the optical fiber ferrule 21 is made into contact with the upper surface wall 19, the stem sleeve 16 and the ferrule holder 22 are welded for fixation.
Patent JP-S62284521-A (JP)
Title: Photoelectric switch
Inventor: NAKAMURA ARATA
IPC: G01D5/36
Filed: 1986-06-02
Abstract: PURPOSE:To securely detect a mark on a sheet by receiving reflected light beams by using a light receiving part which has two divided light receiving areas and detecting the mark of a reflecting body on the basis of the differential amplification output of the light receiving part. CONSTITUTION:The outputs of photodiodes PD-a and PD-b of a composite type photodiode 6 are supplied to amplifiers 11 and 12. The amplifies 11 and 12 amplify their output levels at a specific amplification rate and their outputs are supplied to a differential amplifier 13. The differential amplifier 13 amplifies the difference between the outputs of the two amplifiers to detect their level difference and supplies its output to a waveform shaping circuit 14. The waveform shaping circuit 14 is supplied with a specific threshold level Vth and a body detection output is sent out through an output circuit 15 when the output exceeds the threshold value. Therefore, when the detected body moves in the direction of an axis of light projection and the detection distance varies, the light receiving levels of the two light receiving areas vary at the same time, so the variations are canceled at the differential amplifier and the mark of the sheet is securely detected.
Patent JP-H06340037-A (JP)
Title: Paper container for liquid having alkali resistance
Inventor: SHIROSUGI YOSHINAGA
IPC: B65D5/56
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a paper container for a liquid generating no liquid leakage even if adapted to alkaline content by providing an alkali-resistant resin layer to the outer surface of the innermost sealant layer of a laminate forming the peripheral wall of the container. CONSTITUTION:A nylon layer 115 is provided between the innermost sealant layer 116 and intermediate barrier layer 114 of a laminate 110 forming a container. That is, an alkali-resistant resin layer is provided to the outer surface of the innermost sealant layer. In the laminate 110, a plastic film or aluminum foil is laminated to a base material layer 112 composed of cardboard by dry lamination, extrusion lamination or wet lamination. The sealant layer is formed from a polyethylenic resin easy to thermally fuse by a gas flame, hot air or a hot plate at the time of a box producing process. By this constitution, a paper container for a liquid generating no liquid leakage even if filled with an alkaline soln. as content can be obtained.
Patent JP-H08307467-A (JP)
Title: Frequency detection circuit
Inventor: URABE KENZO
IPC: H03D3/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a frequency detection circuit which has a small circuit scale to be suitable for an IC. CONSTITUTION: The conversion signal obtained by digitizing the frequency conversion signal of a reception signal IN to a binary is sent from a level comparator 16. Running average circuits 19 and 20 output data I and Q indicating the phase differences between this conversion signal and clock signals CI and CQ (whose phase leads that of the clock signal CI by π/2). Difference circuits 21 and 22 output the differences ΔI and ΔQ accompanied with the change with time of data I and Q. A switching circuit outputs the difference ΔI and the most significant bit of data Q or the difference ΔQ and the most significant bit of data I in accordance with a prescribed criterion. A digital polarity switching circuit switches polarities of differences ΔI and ΔQ by most significant bits of data I and Q to obtain and send a detection output OUT.
Patent JP-H04339322-A (JP)
Title: Pickup moving device
Inventor: MITSUNOBE MAKOTO
IPC: G11B7/085
Filed: 1991-05-31
Abstract: PURPOSE:To realize a pickup moving device smoothly moving a pickup over both faces of a disk in simple construction. CONSTITUTION:A wire 44 is strung to pulleys 41, 42 and 43, along linear guiderails 14 and 15 and an arc guiderail 17, and by driving the wire 44 by a motor 36, a moving member 20 supporting the pickup and fixed to the intermediated line of the wire 44 is moved along the guiderails 14, 15 and 17.
Patent JP-H05295564-A (JP)
Title: Plated steel sheet for di can excellent in workability and rusting resistance and its manufacture
Inventor: OBA NAOYUKI
IPC: C25D5/26
Filed: 1992-04-23
Abstract: PURPOSE:To provide a plated steel sheet for manufacturing a DI can, capable of a high speed can making with a low forming energy and, furthermore, excellent in the rusting resistance of the outside face of the can, particularly, that of the can bottom. CONSTITUTION:The objective steel sheet 4 contains, by weight, 0.5 to 3.5% Sol.Al and in which Al2O3 grains having 0.01 to 15mum grain size are formed on the surface by 1X10<-2> to 1X10<6> pieces/m<2>. At least one side of the steel sheet 4 is coated with tin by 1.0 to 5.6g/m<2>, and a chemical conversion treated film 3 is formed on the upper layer.