baber/WOPTO huggingface dataset:
Patent JP-H0486540-A (JP)
Title: Automatic oil sampling apparatus
Inventor: NISHINO TSUTOMU
IPC: G01N1/10
Filed: 1990-07-31
Abstract: PURPOSE:To simplify an apparatus by constituting a part of the second - forth flow paths as a common flow path part and providing the second pump in the common flow path part. CONSTITUTION:The line L-1 communicating with an oil pan 1 is set to the first flow path. The second flow path transferring the test oil collected from the oil pan 1 to a metering apparatus 4 is formed lime (line L-1) solenoid value SV-1 L-2 SV-2 L-3 pump P-1 L-4 manifold 2 SV-3 L-5 SV-4  L-6 metering pot 6. The third flow path sending the oil in the metering appara tus 4 to the oil pan 1 is formed like pot 6 SV-5 L-7 SV-2  L-3 P-1 L-4 manifold 2 SV-3 L-5 SV-4 L-S SV-1 L-1 oil pan 1. Fur ther, the fourth flow path sending the oil in the metering apparatus to a sam pling apparatus is formed like pot 6 SV-5 L-7 SV-2 L-3 P-2 L-4 manifold 2 SV-7 sample container 3. The second - fourth flow paths are driven by the pump P-7.
Patent JP-S5992196-A (JP)
Title: Stainless steel covered arc welding rod
Inventor: FUJIMOTO ROKUROU
IPC: B23K35/02
Filed: 1982-11-18
Abstract: PURPOSE:To facilitate welding in all positions and to enable sound welding by using a pipe packed therein with specific powder, such as Cr powder and Ni powder, as a core wire, and using a welding rod produced by covering said core wire with a specific covering material. CONSTITUTION:A packing material contg. 40-75% Cr powder, based on the total weight of the packing material, 20-40% Ni powder, 1 or 2 kinds of 2- 10% Mn powder and 2-15% Mo powder is incorporated in a carbon steel pipe at 25-50% basing on the total weight of th packing material packed in the carbon steel pipe, and the carbon steel pipe made in such a way is used as a core wire. A covering material consisting of 15-55% a titanium compd., based on the total weight of the covering material, 5-25% metallic carbonate, 3-25% metallic fluoride and <=30% metallic powder is covered on such core wire, whereby a stainless steel covered arc welding rod is obtd.
Patent JP-S6177527-A (JP)
Title: 4-wheel driving car
Inventor: HIKITA MANABU
IPC: B60K23/08
Filed: 1984-09-25
Abstract: PURPOSE:To certainly obviate the tight corner braking phenomenon by correctly detecting the tight corner turn by the difference of revolution between the right and left wheels of selection driving wheels. CONSTITUTION:Rear wheels 12 are connected through a rear driving shaft 23, rear differential gear 24, and a rear axle 25, and front wheels 11 are switched between drive and non-drive by the operation of a 2-4 wheel drive selecting clutch 15, and rear wheels 12 are directly driven by the output supplied from a transmission mechanism 14. The clutch 15 is switching-controlled by a controller 26, into which the signals of the pick-up sensors 26 and 27 for detecting each number of revolution of the right and left front axles 22 are input. The electric signal of a sensor 27 is converted to the selection signal representing each number of revolution of the right and left wheels 16R and 16L, and the difference of the number of revolution is calculated, and when the difference is over a prescribed value (alpha), turning in tight corner is judged.
Patent JP-S6445933-A (JP)
Title: Control device in internal combustion engine with automatic gear
Inventor: KATO YUJI
IPC: F02D41/04
Filed: 1987-08-12
Abstract: PURPOSE:To prevent the unoperability and discomfort in riding in a car by preferentially performing a lock up of a torque converter, while in this time, holding an air-fuel ratio in the condition richer than the air-fuel ratio in a normal lean burn, or the condition near the theoretical air-fuel ratio. CONSTITUTION:An internal combustion 1 provided with a fuel injection valve 2 is controlled by an exclusive control unit 5. An automatic gear 3, provided with a lock up solenoid 4 in the torque converter thereof, is controlled by an exclusive control unit 6. Respective detection signals of a sensor 7-11 of every kind, detecting the operation condition of the internal combustion 1 and the automatic gear 3, is inputted each other to respective control units 5, 6. In this case, the goal air-fuel ratio on outputting the lean burn signal is corrected in the value lower than the lean side air-fuel ratio, or the value near the theoretical air-fuel ratio, during outputting the lock up signal.
Patent JP-S6093833-A (JP)
Title: Line switching system
Inventor: KANEOKA HIDEO
IPC: H04B1/74
Filed: 1983-10-27
Abstract: PURPOSE:To reduce the number of kinds of control signal used in a line switching section by discriminating whether control signals sent from the preceding station should be transmitted to the next station or not in a branching/inserting station. CONSTITUTION:If the part between terminal stations 2' and 3' of an up current line A is faulty, the terminal station 3' transmits a switching instruction signal f6 to the terminal station 2'. The terminal station 2' detects this signal f6 to operate a switch 1 and switches the up line A to a line P. At this time, this signal is not transmitted for the part between terminal stations of a down current line A because the signal f6 is the switching instruction of the part between terminal stations 2' and 3'. Meanwhile, the terminal station 3' detects a line state signal f1 to operate a switch 5 and takes out the output signal of a receiver 2 from the output terminal of a receiver 4. At this time, the signal f1 is not transmitted to parts following the part between terminal stations 2' and 3' because these parts have no reference to this signal. Therefore, this state signal (f) can be used for parts other than the part between terminal stations 2' and 3'.
Patent JP-S6094076-A (JP)
Title: Fermented drink and its preparation
Inventor: YOKOTA TETSUYA
IPC: A23L2/02
Filed: 1983-10-27
Abstract: PURPOSE:To obtain a fermented drink having excellent taste and flavor and low alcohol content, by adjusting the pH of wort, sterilizing the wort, and carrying out the alcoholic fermentation and lactic fermentation simultaneously by the addition of a specific yeast and normal lactobacillus for food. CONSTITUTION:Wort or a mixture of wort and treated vegetables and fruits, is adjusted to about 6.3pH, sterilized with heat, and cooled. The liquid is inoculated with preliminarily cultured yeasts such as Kluyveromyces lactis and/or Kluyveromyces fragilis in combination with separately precultured normal lactobacillus for food (e.g. Lactobacillus vulgaris) to effect the simultaneous alcoholic fermentation and lactic fermentation. The fermentation is terminated when the ethyl alcohol-content is <1% (W/V). The microbial cells are separated, and the fermented liquid is optionally concentrated, dried, or mixed with other components to obtain the objective fermented drink.
Patent JP-H07153150-A (JP)
Title: Circuit and method for tracking adjustment in slow-mode reproduction of video tape recorder
Inventor: PAAKU MAN SHIKU
IPC: G11B15/18
Filed: 1994-08-26
Abstract: PURPOSE: To provide a picture of a good quality by comparing envelopes of head switching signals at the time of reproducing in a slow mode, tracking them automatically and adjusting tracking errors. CONSTITUTION: An envelope signal is separated from a video signal from a video head 100 by a video signal processing part 200 and is converted into a DC, and then, it is inputted to a processing part 302 via an input part 301. The processing part 302 does a sum of the envelope signals for one period of a head switching signal of a reference frequency; then comparing the sum of the envelope signals with a sum of previous envelope signals; storing a tracking value at a position of a maximum envelope signal value when the difference between them is equal to a prescribed value or more; calculating the tracking value, a tracking value at the time of normal reproduction, and an initial value in slow tracking to determine an optimum value for a slow tracking;  and outputting data X for a tracking point change to a control part 306, and then, a control part 306 outputs a capstan motor control signal to output parts 307 and 308 to control a motor 500.
Patent JP-S6262541-A (JP)
Title: Centering device for wafer conveyor
Inventor: NANBA KOJI
IPC: H01L21/677
Filed: 1985-09-12
Abstract: PURPOSE:To position a wafer on an accurate position without displacing a core on a spin chuck by disposing a stopper pin forward of the wafer on a conveying belt of an inlet, and providing a pressing mechanism for pressing the wafer to the pin backward of the belt to center the wafer. CONSTITUTION:A wafer feeding conveyor 6 is advanced from a position (a) to a position (b) for receiving a wafer 4b. At this time, a connecting rod 10 mounted on the conveyor 6 pulls a pressing lever 9 mounted on a wafer feeding conveyor 7 in a moving direction at the position (d) rotatably supported by a pin to pivot the lever 9 on a fulcrum (c). The wafer 4a on a conveying belt 2 is pressed by the lever 9 to position the wafer 4a to a stopper pin 8. Thereafter, the conveyors 6, 7 are simultaneously lifted to mount the wafer 4a and to feed it in dimension A. Thus, the wafer 4a is accurately placed on a spin chuck 5 without displacing the core to prevent it from damaging owing to flying of the wafer.
Patent JP-H0284550-A (JP)
Title: Production of fibrillated knit or woven fabric
Inventor: TANAKA TOYOHIRO
IPC: D06M101/16
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the subject knit or woven fabric dyeable at normal temperature by knititing or weaving a fibrillated conjugate fiber composed of a specific modified PET and a polyamide after reducing the weight of a part of the modified PET and treating the knit or woven fabric with a polyamide-swelling agent. CONSTITUTION:The fibrillated conjugate fiber (having a fineness of <=0.5de after splitting) is composed of a PET copolymerized with isophthalic acid component having a metal sulfonate group and a polyamide joined with each other in longitudinal direction in a state not to completely encircle a component with the other component in the cross-section of the fiber. The fiber is subjected to weight-reduction with an alkaline aqueous solution to dissolve a part of the copolymerized PET component. The treated knit or woven fabric is fibrillated with a polyamide-swelling agent. Since the fiber can be completely fibrillated without deteriorating the fiber, it can be blended with silk, wool, etc.
Patent JP-H0488157-A (JP)
Title: Method and device for soldering
Inventor: NAKAMURA YUKIO
IPC: H05K3/24
Filed: 1990-07-30
Abstract: PURPOSE:To obtain a soldering coat in uniform thickness by providing a roller to a heat-resistant vessel having a heater and keeping the amt. of the molten solder to be discharged constant by a gap between the vessel and roller. CONSTITUTION:A solder 12 in a heat-resistant vessel 10 is heated to a specific temp. of about 150 deg.C by a heater 11 and melted. A rotatable roller 13 is provided at the lower end of the vessel 10, the vessel 10 is further pushed from the upper part to open a gap 14, and the spacing is made variable by a spring. The roller 13 is placed on the land 15 on a substrate 16, the vessel 10 is pushed from the upper part, hence the roller 13 is raised from the lower end of the vessel 10, the gap 14 is opened, and a molten solder 12 is discharged. The vessel 10 is then moved with the gap 14 left opened, the solder 12 is discharged from the gap 14 as the roller 13 rotates, and a soldering coat 17 is formed on the land 15.
Patent JP-S6095645-A (JP)
Title: Error detecting and reporting circuit
Inventor: SODA YOSHIHISA
IPC: G06F11/30
Filed: 1983-10-28
Abstract: PURPOSE:To reduce hardware in quantity by storing a detection of an error, and also outputting its signal and its opposite polarity signal to a shift path at the time of a non-shift operation so that they can be detected. CONSTITUTION:Error detecting circuits 61, 71 and 81 which can store a fact that an error has occurred are provided on logical circuits 60, 70 and 80, respectively, and a controlling circuit 90 is constituted of a shift data holding register 91, a diagnosis controlling circuit 92 for outputting a mode signal S92, gate circuits 93, 94 and 95, and a flip-flop (FF) 96 for storing the detection of an error. In this state, at the time of an error detecting mode, the circuit 93 is closed by outputting the signal S92 of ''0'' from the circuit 92, also the circuit 95 is opened through the circuit 94, and for instance, when an error is detected by the circuit 60, the FF96 is set through the circuit 95, and the circuit 60 which has detected the error is ascertained by reading out the storage contents of the circuits 60, 70 and 80 to a register 91, by which an error signal line becomes unnecessary.
Patent JP-S6179706-A (JP)
Title: Manufacture of copper coated iron powder
Inventor: UEHARA HIDEO
IPC: B22F9/24
Filed: 1984-09-27
Abstract: PURPOSE:To obtain easily copper coated iron powder for powder metallurgy having superior bonding strength by coating the surface of iron powder with copper in a soln. prepd. by dissolving cuprous chloride in a ferrous chloride soln. or an NaCl soln. CONSTITUTION:Cuprous chloride is dissolved in a ferrous chloride soln. or an NaCl soln. The preferred concn. of cuprous chloride is about 0.5-10%. Iron powder is put in the resulting reactive soln. with stirring, or the soln. is poured in iron powder and stirred. A chemical substitution reaction takes place by ionization tendency, and iron powder coated with metallic copper is obtd. This coated iron powder is washed and dried to obtain the desired copper coated iron powder. A filtrate contg. ferrous chloride produced by the coating treatment is utilized again.
Patent JP-H0650394-A (JP)
Title: Inscribed meshing type planetary gear structure
Inventor: ISHIDA TOSHIHIRO
IPC: F16H1/32
Filed: 1992-07-29
Abstract: PURPOSE:To permit the small-sized constitution with high capacity by forming the tooth shape of an external gear by setting the inside curved line which is formed by superposing N-pieces of epitrochoid parallel curved lines through the shift by a certaon phase, as standard, and forming the tooth shape of an internal gear by setting the inside curved line which is obtained by superposing N-pieces of trochoid inner envelopes meshed with the inside curved line through the shift by the equal phase to the case of the external gear, as standard. CONSTITUTION:The number of teeth of an external gear 5a is set to 42, and the number of teeth of an internal gear 10 is set tp 44, and the difference N of the number of teeth (integer of at least 2) is set to 2. The tooth shape of the outer tooth 109 of the external gear 5a is constituted of the curved line on the innermost side in the case where two spitrochoid parallel curved lines are superposed, shifted by 1/2 phase per tooth. The tooth shape of the inner tooth 111 of the internal gear 10 is constituted from the curved line on the innermost side in the case where two trochoid inner envelopes including each arcuate toothed shape at both the edge parts are superposed through the shift by 1/2 phase per tooth. Accordingly, meshing is deflected by N-pieces of teeth in each revolution of an input shaft 1, and when the equal reduction speed ratio to that in case of the teeth quantity difference of 1, each number of teeth of both the gears can be increased to N times in comparison with the conventional case, and the number of engaged teeth in the part effective for the load transmission can be increased.
Patent JP-S5990588-A (JP)
Inventor: SHIMAZU HIROSHI
IPC: B26B19/06
Filed: 1982-11-16
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-H0650278-A (JP)
Title: Horizontal rotary compressor
Inventor: NAIKI KIYOO
IPC: F04C29/04
Filed: 1992-07-29
Abstract: PURPOSE:To satisfactorily cool a motor even if a discharge pipe is opened to the compression element disposing space in order to prevent oil suction in an ejection pipe. CONSTITUTION:An oil feed path 43 communicated with the oil reservoir 1a of a casing 1 is provided on a driving shaft 4 fixed to the rotor 22 of a motor 2, the path 43 is opened to an incompressive element disposing side space S2 in the casing 1, and a discharge pipe 11 is opened to a compressive element disposing side space S1. In the incompressive element disposing side space S2, the driving shaft 4 is extended beyond a coil end 23 formed on the stator 21 of the motor 2 in the longitudinal direction to form an extension part 42, and an impeller 6 having a blade part 61 for splashing oil in the oil reservoir 1a toward the motor 2 is disposed in the extension part 42. The oil is splashed to the motor 2 to be cooled by the impeller 6 so as to prevent seizure of the motor 2.
Patent JP-H0950166-A (JP)
Title: Color electrophotographic device
Inventor: IWATA NOBUO
IPC: G03G15/16
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent change in positional relationship between an image carrier (photoreceptive belt) and an intermediate transfer body (intermediate transfer belt) and, accordingly, to prevent the occurrence of color slippage. SOLUTION: The color electrophotographic device is equipped with a developing device 4, the image carrier 1, and the intermediate transfer body 5, sequentially superimposes and transfers toner images of different colors formed sequentially on the image carrier 1 by the developing device 4 on the intermediate transfer body 1 by means of a primary transfer part in synchronization with the detection of corresponding reference marks on the intermediate body 5 and transfers the full-color image formed on the intermediate transfer body 1 onto transfer paper by means of the secondary transfer part. At a point in time that the first color reference mark is detected, the device exerts control so that the part of the image carrier 1 which is to be positioned in the primary transfer part, is not electrified.
Patent JP-2001026642-A (JP)
Title: Aliphatic-aromatic polyester
Inventor: KIDAI OSAMU
IPC: C08G63/85
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To attain excellent biodegradability, a low degree of gasification and a low degree of oligomerization by setting the ratio of the intensity of the main peak and the ratio of the difference between the maximum slope and the minimum slope of the main peak to the jump height in an X-ray absorption spectrum of an aliphatic- aromatic polyester synthesized by a Ti composite catalyst to the corresponding intensity and difference of an aliphatic-aromatic polyester synthesized by a Ti sole catalyst to a specific value or higher, respectively, and by setting the reduced viscosity to a specific value or more. SOLUTION: The subject polyester satisfies the relationships: R1A/R1B>1.05 and r1A/r1B>1.05, wherein R1A and r1A are R1 and r1, respectively, for an aliphatic-aromatic polyester synthesized by a Ti-containing composite catalyst, R1B and r1B are R1 and r1, respectively, for an aliphatic-aromatic polyester synthesized by a Ti sole catalyst, and R1 is a ratio of the intensity of the main peak among pre-edge peaks around 4.965-4.972 keV near the absorption edge to the jump height at the K absorption edge of Ti and r1 is the difference of the maximum slope and the minimum of slope of the main peak to the jump height at the K absorption edge of Ti, in a spectrum obtained by subtracting the background from an X-ray absorption near-edge structure in an X-ray absorption fine structure analysis. Further, this polyester has a reduced viscosity (ηsp/c) of not less than 0.6.
Patent JP-S6095492-A (JP)
Inventor: SHIRAKI MIKIO
IPC: G09G1/06
Filed: 1983-10-31
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-H0737130-A (JP)
Title: Parking charge management device
Inventor: YAMAMOTO TAKEYUKI
IPC: G07B15/00
Filed: 1993-07-22
Abstract: PURPOSE:To adjust a parking charge obtained by subtracting leaving waiting time from a parking lot to the exit part by providing a preliminary adjustment means which variably sets a parking charge system from present leaving jam information on the parking lot and preliminarly executes adjustment. CONSTITUTION:When a customer comes in front of the preliminary adjustment machine 20, a man detection sensor detects it, and CPU displays and guides effect that a parking ticket is to be inserted in a guide display unit. Sound guidance is given from a speaker. When the customer inserts the parking ticket into a parking ticket insertion port, the data is read by a ticket processing part to process the data. When the parking charge is required, CPU calculates the charge and displays/guides it in a charge display unit or sound-guides it with the speaker. At the time of adjustment, CPU judges whether the leaving exit of the parking lot 12 is congested or not. When it is not congested, vehicles can smoothly leave the parking lot. Thus, the service time of free parking time in which leaving necessary time from the preliminary adjustment machine 20 installed in a store to an adjustment machine 18 installed in the parking lot is counted on is set to about 10 minutes.
Patent JP-H0849396-A (JP)
Title: Panel for double floor and execution method thereof
Inventor: TAKEUCHI SADAMITSU
IPC: E04F15/18
Filed: 1994-08-03
Abstract: PURPOSE:To improve the efficiency of the execution of works by previously connecting panel base bodies by flexible sheets while the front ends of the leg sections of the panel base bodies are bent outwards and forming slits from the front ends of the leg sections of the panel base bodies. CONSTITUTION:The top face 1 of a U-shaped sectional steel plate is formed in a plate shape, and leg sections 2 are formed at both sides in the longitudinal direction. The front ends of the leg sections 2 are bent, and slits 4 are formed at the centers of the leg sections 2 from the front ends, thus forming a panel base body A. The panel base bodies A are arranged, and a vibration-damping sheet 5 made of vinyl chloride is bonded on the top faces 1 of the panel base bodies A, thus forming a floor panel B. The floor panels B are disposed on a floor face such as concrete, thus manufacturing double floors. Consequently, even when there is an unlevel section in the floor, the leg sections 2 can be deformed by the slits 4 of the leg sections 2. Accordingly, mandays on the execution of works is decreased largely while an effect is displayed at the time of wiring, and workability can be improved remarkably because border panels 12 are adopted in a wall side section.
Patent JP-S6445189-A (JP)
Title: Semiconductor laser device
Inventor: SEKI TETSUYA
IPC: H01S5/00
Filed: 1987-08-14
Abstract: PURPOSE:To improve the heat dissipation properties of the heat generated in the laser emission section by fixing a photo detector (LD-PD) element to the heat dissipating plate by junction down method. CONSTITUTION:On a Si heat sink 101 which fills the role of a heat dissipating plate, Al2O3 102, which is an insulator and has a comparatively large heat conductivity, is deposited by a plasma CVD. Then, after growing the conductive material for the extraction electrode into a film, it is patterned to form an extraction electrode 103 as a base. On the other hand, as to the structure of an LD-PD element 104, on a semiconductor monocrystalline substrate 40 of the first conductivity, type a buffer layer 402 of the first conductivity type, a clad layer 403 of the first conductivity type, a non-doped active layer 404, a clad layer 405 of the second conductivity type, and a contact layer 406 of the second conductivity type are epitaxially grown one by one and separated by an isolation groove 410 to a light emission side 411 and a detection side 412. This LD-PD element is bonded by junction down method through a wax material. By this set-up, the heat dissipation properties can be improved.