baber/WOPTO huggingface dataset:
Patent JP-H0465628-A (JP)
Title: Moving speed detecting device for object
Inventor: NONAKA OSAMU
IPC: G01S17/46
Filed: 1990-07-04
Abstract: PURPOSE:To obtain tolerance to a noise, to realize short-time processing, and to shorten a time lag without any decrease in accuracy by varying the intervals or frequency of range finding operation according to an object distance when the moving speed of the object is found from integration outputs of range finding operation. CONSTITUTION:A distance arithmetic circuit 14 extract and process a signal light component from the output signal of a PSD 12d based upon the light emission of an IRED 12a in response to an indication from a timing circuit 13, thereby finding the distance l to the subject. An integration circuit 16 integrates range finding results supplied from the circuit 14 with a switch SW 1 ON in order. An integration circuit 17 integrates range finding results supplied from the circuit 14 with a switch SW 2 ON in order. A subtracting circuit 15 finds the difference between the integration outputs of the circuits 16 and 17. A CPU 11 calculates the moving speed of the object 10 to the optical axis direction from the output of the circuit 15. Further, the CPU 11 sets the intervals or frequency of the range finding operation in the circuit 13 according to an initial distance arithmetic output.
Patent JP-S6156662-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61N5/06
Filed: 1984-08-25
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-H0845893-A (JP)
Title: Vapor generating apparatus
Inventor: SUGIMOTO KENJI
IPC: H01L21/304
Filed: 1994-07-28
Abstract: PURPOSE:To reduce the volume of occupation of a vapor generating apparatus that feeds a substrate treating unit with vapor. CONSTITUTION:A vapor generating apparatus heats isopropyl alcohol(IPA) to generate vapor, and feeds the vapor to a treating unit. It includes a heating unit 42, vapor generating units 43a-43c and a vapor feeding unit. The heating unit 42 includes a heating bath 51 that stores and heats IPA. The vapor generating units 43a-43c are provided with overflow baths 53a-53c that receive heated IPA from the heating unit 42 and generate its vapor; and overflowing liquid receiving baths 54a-54c that return IPA overflowing the overflow baths 53a-53c to the heating unit 42. The vapor feeding unit feeds the treating unit with vapor, generated from the vapor generating units 43a-43c, by means of inert gas.
Patent JP-S6154909-A (JP)
Title: Control device for parison
Inventor: KUGA SHUNGO
IPC: B29C48/92
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a double walled molded product with a uniform thickness of internal and external walls by increasing or decreasing partially the slit of a tip- die in accordance with the shape of the molded product. CONSTITUTION:The applying of the same injection pressure to the thick wall side and the thin wall side of a parison increases the flow speed to a parison at its thin wall side, inevitably for the slit of the thin wall side, even if the applied injection pressure is the same. As the means for preventing this phenomenon, valve members are longitudinally and transversely arranged for the mandrel of a die, whereby its regulation is easily achieved. Consequently the tip mandrel is able to cause the slit between the inner wall of the die and the mandrel to be partially narrow and wide and molds easily the double wall container with a hollow part as the parison fitted to the molding, synchronizing the hanging down speed of the parison with that of the thick wall side. That is: the thin wall parison is extruded through the space 13 defined by the closing valve 5' of a longitudinal type valve member or the small diameter hole 56 provided at cock type valve member. For positioning said valve member 5, it is sufficient that an upper square part is rotated in an arrow 5''-direction, fitting a spanner thereto. The feeding regulation to the parison is achieved such that the small volume of plasticizing material hangs down from a narrow part 9a at the speed synchronizing with that of the wide path side.
Patent JP-S5878829-A (JP)
Title: Transmission structure for agricultural tractor
Inventor: KATOU KEIZOU
IPC: B60K17/28
Filed: 1981-11-04
Abstract: PURPOSE:To facilitate the automation of machining and assembly of cases for an intermediate transmission chamber, a main speed-charging chamber for a movement line, a speed-changing chamber for a PTO line and an auxiliary speed-changing chamber for the movement line, by constructing these chambers as transmission chambers containing shafts having three common axes. CONSTITUTION:A main clutch chamber F, an intermediate transmission chamber A, a main speed-changing chamber B for a movement line, a speed-changing chamber C for a PTO line, an auxiliary speed-changing chamber D for the movement line and a differential speed-changing chamber E are located in order at the rear of an engine 1. In these chambers, many shafts for transmitting motive power are arranged with three common axes. In other words, a shaft 38 fitted with a multiple-disc hydraulic clutch 36, a main speed-changing shaft 9, an intermediate shaft 18 and an auxiliary speed-changing shaft 27 are aligned to one another, a main clutch shaft 35, an input shaft 10 for the movement line, a speed-changing shaft 19 for the PTO line and a bevel pinion shaft 29 are aligned to one another, and a shaft 39 fitted with a multiple-disc hydraulic clutch 37, an intermediate shaft 11 for the PTO line, an intermediate shaft 20 and a shaft 8 for the PTO line are aligned to one another.
Patent JP-H051070-A (JP)
Title: Gamma-butyrolactone derivative
Inventor: YANO YOSHIAKI
IPC: C07D493/04
Filed: 1991-06-21
Abstract: PURPOSE:To provide the subject new compound useful as antiinflammatory agent and antithrombotic agent. CONSTITUTION:The compound of formula I or formula II. These compounds can be produced by oxidizing alpha-(3,5-di-tertiary-butyl-4-hydroxybenzylidene)-gamma- butyrolactone of formula III with air or an oxidizing agent (e.g. permanganic acid, chromium oxide, hydrogen peroxide and performic acid). The compound has pharmacological action comparable to that of the compound of formula III used as a starting compound and superior absorbability owing to its high polarity.
Patent JP-2000012995-A (JP)
Title: Mounting apparatus for terminal components on printed circuit board
Inventor: YAMAZAKI KENJIRO
IPC: H05K1/18
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To improve dimensional accuracy of a mounting position in mounting lead parts, such as a connector and the others on a printed wiring board. SOLUTION: A notch 2 is provided so as to open toward an outer surface 1b of a circuit board 1, a perpendicular inner surface 2a perpendicular to and a parallel inner surface 2b parallel to the outer surface 1b are formed in the notch 2, and a protrusion 4 provided in a connector 3 for registration is inserted simultaneously, so as to abut against both the perpendicular inner surface 2a and the parallel inner surface 2b in the notch 2.
Patent JP-H04373222-A (JP)
Title: Mobile body radio communication network
Inventor: KITAGAWA MITSUO
IPC: H04W4/06
Filed: 1991-06-22
Abstract: PURPOSE:To attain group communication between a mobile station and a telephone set without provision of a complicated installation by reducing the scale of a line control station in a mobile body radio communication network and improving the operating efficiency of an approach line. CONSTITUTION:When a mobile station IC makes a communication request with a dial number of a telephone set 5A added thereto to a radio base station, 2B in this figure, a line control station 3 selects a PSTN connector 8A having a closest station number to a dial number designated through a control line 6b and makes dialing to a PSTN network 4A. Simultaneously, a communication line 6a used between the radio base station 2B and the PSTN connector 8A is selected and a line connector and the PSTN connector 8A are connected by using the selected communication line to establish a channel between the mobile station 1C and the telephone set 5A.
Patent JP-S5968133-A (JP)
Inventor: TANAKA AKIRA
IPC: H01H1/66
Filed: 1982-10-08
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-H06191793-A (JP)
Title: Lowering control method for light weight object
Inventor: AOKI MASABUMI
IPC: B66D5/12
Filed: 1993-06-23
Abstract: PURPOSE:To provide a lowering control method for a light weight object whereby a hanging load can be lowered down to be controlled to a speed intended by an operator by using a disk brake while it is slipped when the light weight object is lowered, in a winch of a crane in a work ship of grab dredger or the like. CONSTITUTION:A disk brake device consisting of a brake disk 10, secured to a predetermined part of a winch, and calipers 5a, 5b for giving braking force by pressing the brake disk 10 by operating fluid, obtained from a power unit 1, is applied as the brake device for a winch of a crane in various work ships. By using the disk brake 10 while slipped by controlling a pressure of operating fluid supplied from the power unit 1, a hanging load is lowered at a desired speed.
Patent JP-S5880245-A (JP)
Title: Magnetron
Inventor: KAWAGUCHI TOSHIO
IPC: H03B9/10
Filed: 1981-11-05
Abstract: PURPOSE:To reduce the noise and to improve the stability of oscillation without requiring an external power source for a third electrode, by setting the bias voltage of the third electrode for a magnetron to the negative high level for the low anode current while to the negative low level or zero for the high anode current. CONSTITUTION:A cathode heating winding L2 and a high voltage winding L3 are provided at the secondary side of a leakage transformer 61 but the third electrode winding is not provided. The winding L2 is connected to the cathode K of a magnetron 62 having the third electrode while one end of said winding L3 is grounded and the other end is connected together with the cathode electrode of a forward rectifier SR1 to said cathode K through a capacitor C1 and the anode electrode of the rectifier SR1 is grounded. The third electrode D is connected to the cathode K through a reverse rectifire SR2 while grounded through a capacitor C2. Consequently the noise is reduced and the oscillation stability is improved.
Patent JP-H1111281-A (JP)
Title: Electric vehicle control device
Inventor: ASANO MASAKI
IPC: B60T8/17
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To stop an electric vehicle without causing a shock. SOLUTION: A bypass route containing solenoid valves F7 and R7 which are opened and closed by control signals from a brake controller 6, relief valves F6 and R6 which flow hydraulic fluid at a specified pressure, and accumulators F5 and R5 for hydraulic pressure absorption is provided in a route to return hydraulic pressure from wheel cylinders F3 and R3, and a control valve is controlled so that it is opened from immediately before the stoppage of a vehicle to the complete stoppage. If the vehicle is braked and the speed of a motor is reduced to a degree that a regenerative braking is not possible, the braking force of a hydraulic brake is increased so that it supplements the regenerative braking force to be dissipated. When the vehicle comes immediately before stoppage, a part of the hydraulic pressure applied to the wheel cylinders is vent to a bypass route. Thus a shock is prevented from occurring.
Patent JP-S5879164-A (JP)
Title: Electric indicator for vehicle
Inventor: OGAWA KOUJI
IPC: G01D7/02
Filed: 1981-11-05
Abstract: PURPOSE:To improve the visual recognition of a driver while effectively utilizing a display surface by simultaneously indicated running speed and revolutions based on a display command signal formed with the integration of a coordinate surface indication pattern and a designated indication pattern. CONSTITUTION:Various output values from a vehicle speed sensor 10 and a standard coordinate surface pattern based on output values from a revolutions sensor 20 are memorized into a microcomputer 50. The running speed is calculated in response thereto and the revolutions in response thereto to find coordinates to be specified on the surface of coordinate in relation with points on both axes of coordinate corresponding to the results of the calculation respectively and integrated with a coordinate surface indication pattern as prescribed designated indication pattern. Then, the running speed and the revolutions are indicated simultaneously on the surface of coordinate on a CRT70 as indication command signal.
Patent JP-H114932-A (JP)
Title: Device for detecting passage of pin ball and pachinko game machine equipped with this device
Inventor: HAMANO MASAHIRO
IPC: A63F7/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To simplify the process to detect passage of a pin ball to a game board area. SOLUTION: The pachinko game machine equipped with a device for detecting passage of a pin ball comprises a first roll-back hampering member 18a for the pin ball to prevent the pin ball from rolling back after passing through a projecting aperture 17 arranged at the terminal position of a pin ball passageway 8 on a game board 2, a second roll-back hampering member 18b arranged on a pin ball projection side with the roll-back hampering member 18a and a pin ball detecting sensor 20 arranged before the first roll-back hampering member 18a. In addition, a detection signal to be connected by the pin ball detection sensor 20 is entered to a counter for counting the number of the projected pin balls and the count value is incremented each time the detection signal is entered.
Patent JP-2001004119-A (JP)
Title: Method and device for purifying exhaust gas of waste incineration
Inventor: NOMOTO SATORU
IPC: F23K5/12
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To improve the pyrolysis effect and reducing effect of harmful substances by a method wherein the steam modification of fuel, which employs steam, is effected by a first external fuel and, subsequently, a second fuel is mixed into the refined fuel to supply it to a burner, when the decomposition and reduction of the harmful substances are contrived by re-burning and heating the exhaust gas of a waste incinerating facility to a high temperature effectively. SOLUTION: Waste incinerating exhaust gas generated by burning waste 4 through an incinerating furnace 1 is passed through a dust collector 2 to remove soot and dust and, thereafter, is discharged out of a chimney 3. However, a waste incinerating exhaust gas purifying device is installed on the way of discharging to purify the exhaust gas. More specifically, a first fuel fed from external and steam are introduced and refined at a refiner 13 by means of steam reforming. The refined fuel is mixed at a mixing chamber 18 with a second fuel fed from external to produce mixed fuel. The mixed fuel is introduced to a burner 9 for burning exhaust gas from a waste incinerator brought via introducing pipe 8.  Then, the exhaust gas from the burner 9 is passed through a high-temperature flue 10 while elapsing a long time and, thereafter, the gas is introduced into a temperature reducer 11 to cool and reduce the temperature. Thereafter, the exhaust gas is discharged into the chimney 3.
Patent JP-2001006899-A (JP)
Title: Control device of high-frequency acceleration cavity and operation method of synchrotron
Inventor: NISHIUCHI HIDEAKI
IPC: H05H13/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To stably emit a beam by stopping feedback control at the emission control time of a synchrotron and by outputting a certain frequency having high purity. SOLUTION: In this control device, a phase-locked loop circuit 708 for compensating an output frequency is provided for a frequency correction signal oscillator 702 for outputting a frequency correction signal (fFB) based on the detection signal of a beam position monitor 2, and the changeover of validness/invalidness of feedback control is controlled based on a timing signal 41 for setting a loop gain setting signal 43 of the phase-locked loop circuit 708 to the reference of synchrotron control, so that a stable certain frequency can be output in incoming control and outgoing control. Frequency feedback control based on the detection signal of the beam position monitor 2 is enabled during acceleration control.
Patent JP-H08334249-A (JP)
Title: Deodorizing method for toilet facilities
Inventor: SAITO YUKITAKA
IPC: F24F7/06
Filed: 1995-06-09
Abstract: PURPOSE: To enhance ventilation efficiency by a method wherein a vent of which the opening can be regulated and an exhaust device equipped with a duct having an opening in the direction of a floor surface are installed in the lower parts of a wall inside an evacuation chamber and air in the vicinity of a toilet bowl is moved laterally and horizontally to the floor surface and exhausted outside toilet facilities. CONSTITUTION: A duct 2 of an exhaust device and a vent 1 are provided in the lower parts of a wall inside an evacuation chamber of a toilet, the vent 1 being provided as just on a diagonal line to the exhaust device as possible. A filter for deodorization prepared by fixing a thin fibrous filter by an outer frame is used as a filter case and a mixture of activated charcoal of the husk of coffee and cubic ligneous activated charcoal is filled in the case. This filter for deodorization is fixed on the suction side of an exhaust fan by screws. Moreover, a module installation stage functioning also as the vent is fitted, with a slant, on the ceiling of the toilet and a solar cell module 6 is fixed on the part of this slant by screws.
Patent JP-H0617762-A (JP)
Title: Control method for liquid feed pump used for high speed liquid chromatography
Inventor: SUGIYAMA KOJI
IPC: F04B9/02
Filed: 1992-07-06
Abstract: PURPOSE:To prevent the generation of air bubbles after disconnection of a liquid feed pump from a power source. CONSTITUTION:A liquid feed pump 3 used for a high speed liquid chromatography sucks some of a plurality of elutes through valves 2a, 2b, and 2c and feeds the elutes to a separating column 5 through reciprocating drive of a plunger 8, contained in a cylinder 12 and energized in the direction of the bottom dead point, through a cam 9 with the aid of a pulse motor 18. When the feed of liquid with the aid of the liquid feed pump 3 is stopped, the plunger 8 is moved to an original bottom dead point before the valves 2a, 2b, and 2c are closed. Concretely, the plunger 8 is returned to the original bottom dead point through an own energizing force in a way that the plunger is waited for a specified time after the stop of the feed of liquid or the plunger 8 is returned to the original bottom dead point in a way that the pulse motor 18 is forcibly run after the stop of the feed of liquid.
Patent JP-H1026050-A (JP)
Title: Manufacture of cylinder block
Inventor: YAMAMOTO KATSUJI
IPC: F02F1/14
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To thin a partition wall between cylinder bores by arranging a core in a cylinder block main mold after filling molding sand having the thermal expansion approximately equal to or larger than the thermal expansion of a chaplet in a water passage of the chaplet made of a thin metallic plate. SOLUTION: Shell sand 21 is filled in a water passage of a thin metallic plate-made chaplet 8. Molding sand having the thermal expansion approximately equal to or larger than the thermal expansion of the chaplet 8 is used as the shell sand 21. After the chaplet 8 is incorporated in a water jacket core 18, the water jacket core 18 is arranged together with cylinder block cores 23 in a cylinder block main mold 22. Fused liquid is poured in cavities 24 formed among the main mold 22 and respective cores 8, 23, and the cylinder block is inserted. When the cylinder block is taken out, the sand 21 filled in the chaplet 8 is discharged, and the cylinder block in which the chaplet 8 is inserted, having the thin partition wall between the cylinder bores is obtained.
Patent JP-S6422096-A (JP)
Title: Manufacture of printed wiring board
Inventor: MIYAJIMA KEIJI
IPC: H05K3/28
Filed: 1987-07-17
Abstract: PURPOSE:To prevent smear and thin spot, by performing screen-printing of solder resist ink with (specified) viscosity or of component marking ink, only on the part where a tent is pitched by using a pattern whose diameter is larger than that of a through hole by a specified range. CONSTITUTION:Ordinary solder resist printing is performed with clear for a tenting through hole part (section 7). Then screen-printing is performed with a diameter larger than that of the through hole by 0.03-1.0mm to obtain a tenting film 8. For ink 5 to be used, solder resist ink 5 or component marking ink is desirable, and for its viscosity, the range of 100-2000 poise is preferable. When it is less than 100 poise, the ink is apt to flow into the hole, and the mask is hardly formed. When it is larger than 2000 poise, the output of the ink is small, and grinding becomes inferior, so that a tenting film is difficult to be formed.
Patent JP-H0526135-A (JP)
Title: Intake deivce of compound intake valve type internal combustion engine
Inventor: OKUMURA TAKESHI
IPC: F02M69/04
Filed: 1991-07-18
Abstract: PURPOSE:To reduce NOX in an exhaust gas in a low speed low load region, in an intake device of a compound intake valve type internal combustion engine. CONSTITUTION:A fuel injection device 5 for injecting fuel from the understream side of an intake control valve 4 that closes a straight port 3 in a low speed low load region of an internal combustion engine, to a valve umbrella part of each intake valve in the side of the straight port 3 as well as of a helical port 2, and air supply means 8-10 for supplying compressed air rotated to the valve umbrella part of the intake valve in the side of the straight port 3, are provided.
Patent JP-S5968266-A (JP)
Title: Electrostatic transfer type typewriter
Inventor: HASHIMOTO KIKUSHIROU
IPC: B41J2/41
Filed: 1982-10-13
Abstract: PURPOSE:To make it possible to continuously print characters with various sizes, by respectively forming electrostatic images each having a fitting dimension to a photosensitive body having an area almost same to that of a standard type to enable continuous printing while selecting the same. CONSTITUTION:The character of an original form written by original types is guided to an electrostatic transfer apparatus through optical systems 26, 27 and eight kinds of character images from a 2mm.-square to an 8mm.-square are transferred to a plurality of photosensitive bodies 33 arranged to a drum 32 while selecting the same. This primarily transferred character image is opposed to a printing part 50 by the selective revolution of a drive motor 41 and driven by sprocket wheels 51, 51' while a printing drum 55 is reciprocated between the printing part 50 and a platen while performing rotation and revolution to perform secondary transfer. As mentioned above, characters with various sizes can be subjected to continuous change-over printing with high accuracy in a noiseless state.
Patent JP-S5970633-A (JP)
Title: Acetaldehyde diterpenylethyl acetal compound and perfumery composition containing the same
Inventor: MIYASHITA TADAYOSHI
IPC: C07C67/00
Filed: 1982-10-13
Abstract: NEW MATERIAL:The compound of formula I (R is diterpenyl). EXAMPLE:Acetaldehyde phytylethyl acetal of formula II. USE:A component of perfumery composition. It is an almost odorless and colorless clear liquid having high safety. It is useful as a retainer to control the volatilization of the perfume component, and keep the original perfume stably for a long period without loss; and sometimes, it is used for suppressing the chemical changes such as polymerization, condensation, oxidation, decomposition, etc. of the perfume component caused by light, heat, moisture, etc., and for diluting or dissolving a highly viscous, pasty or solid perfume component. PROCESS:The compound of formula I can be prepared by reacting the diterpene alcohol of formula III (R is phytyl, isophytyl or geranyl-linalyl) with ethyl vinyl ether of formula IV in a state acdified with phosphoric acid, etc., at 10-60 deg.C for 1-3hr.