baber/WOPTO huggingface dataset:
Patent JP-S55148913-A (JP)
Title: Intake swirl device for internal combustion engine
Inventor: NANUN SHINICHI
IPC: F01L1/18
Filed: 1979-05-07
Abstract: PURPOSE: To attain an effective condition of the intake over an entire load range, by providing a changing mechanism to alter the valve lift of the moving valve mechanism of an internal combustion engine, providing a lap portion on the sliding contact faces of a valve and a valve seat and gradually changing the lap portion.  
     CONSTITUTION: An annular lap portion 11, which slides with a prescribed travel in contact with a valve seat 6, is provided on the head 10 of an intake valve 3 which is opened or closed by a cam 5 that is rotated by a rocker arm 4 synchronously with the rotation of an engine. The lap portion 11 comprises an outer wall section 10a which is located on the peripheral surface of the head 10 concentrically with a stem 8 and which has a prescribed height, and an inner wall section 6a which is located on a valve seat 6 and which slides in contact with the outer wall section 10a. The thickness of the outer wall section 10a is gradually varied so that a prescribed gradient is defined between parts 10a 1 , 10a 2 . A support arm 7 is swung centering a fulcrum 7a to alter the fulcrum of the rocker arm 4 to change the lift of the valve. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05257846-A (JP)
Title: Automatic generation system for subsystem communication environment data
IPC: H04L29/06
Filed: 1992-03-13
Abstract: PURPOSE:To automatically generate a subsystem communication environment data file from a system communication environment definition file by providing an extracting means which extracts the communication environment data and a writing means. CONSTITUTION:The communication environment data required to control the communication control driver 2 of a communication system are registered in the system communication environment definition file 4. The communication environment data required when a subsystem makes a communication with another communication system are extracted from the system communication environment definition file 4 by an extracting means 8 are written in the subsystem communication environment data file 6 by a writing means 10 to generate a communication control processor required for the communication between the subsystem and the communication system and the processor is used for the communication. Therefore, the communication environment data for the communication control processing of the subsystem such as an application software system can automatically be generated from the system communication environment definition file 4.
Patent JP-H07274256-A (JP)
Title: Multiplex mode radiotelephone
Inventor: JIYON DANIERU BAAN
IPC: H04J3/00
Filed: 1995-03-15
Abstract: PURPOSE: To provide a radio telephone set which can be operated in a cordless telephone system or a cellular telephone system which performs transmission and reception in a time slot. CONSTITUTION: A microprocessor 210 of a telephone set 200 has an additional control component 212 which predicts time overlap or coincidence between reception and transmission slots of two systems. Its information is used to reduce the effect of disturbance by changing time slots to avoid predicted overlap or coincidence, making several slots silent, or repeating a signal in one or plural preceding slots.
Patent JP-H05260545-A (JP)
Title: Key telephone system
IPC: H04Q3/58
Filed: 1992-03-13
Abstract: PURPOSE:To enable a function to be set from all the telephone terminals by storing a function setting operation command via a specific number detecting part. CONSTITUTION:When the function setting of the telephone terminal 11a is performed on an abbreviated telephone, the function setting operation command is detected by the specific number detecting part 32 via a terminal interface circuit 13 by depressing a specific number key, and detection output is sent to a general and function storage part 33, a telephone set terminal number storage part 34, and a decision part 35. The storage part 33 stores and changes the function setting operation command, and the storage part 34 stores the terminal 11a to which the function setting operation command is issued. Also, the decision part 35 decides the execution of an abbreviation setting operating command by the terminal 11a based on the content of the function setting operation command. Such decision output is sent to a conversion part 19, and conversion for function setting is performed, and also, it is sent to a function setting processing part 20, and the terminal 11a is set in an abbreviated function, then, speech processing is performed.
Patent JP-S56150942-A (JP)
Title: Rotary electrical machine and apparatus
Inventor: YASUDA NOBUYOSHI
IPC: H02K5/04
Filed: 1980-04-23
Abstract: PURPOSE:To contrive the improvement of workability in assembling by enabling the manufacture of the first and second magnetic frames in separate processes by a method wherein the first magnetic frame is fitted with a core and a coil to allow the second magntic frame to be fitted to the first magnetic frame. CONSTITUTION:The cylindrical first magnetic frames 6 having prescribed outer diameters and thicknesses form a half thickness of a magnetic frame desired, a cylindrical magnetic frame 7 having a prescribed thickness and inner diameter being coupled integratedly with a reinforcing frame 1 and the second magnetic frame 8 being formed by the reinforcing frame 1 and the magnetic frame 7. The second magnetic frame 8 is mounted on the first magnetic frames 6 and both form cooperatively the prescribed magnetic frame. Thus, the first and second magnetic frames can be manufactured by the separate processes; the assembling, wirings and insulation treatment can be performed on each of the first magnetic frames and the working efficiency in the assembly can be remarkably elevated.
Patent JP-H03256158-A (JP)
Title: Inter-processor connection system
Inventor: ISHIKURA HIROSHI
IPC: G06F15/177
Filed: 1990-03-07
Abstract: PURPOSE:To improve the generality and flexibility of the inter-processor connection system and to improve the performance of communication between processors by selecting and changing various network functions in accordance with a management table previously set up and stored in a connection management part. CONSTITUTION:The connection managing part 700 transmits a previously stored selection signal to respective connectors. The connector 1,300 selects the output 411 of a network constituting element 400 and connects the selected output 412 to the input 31 of a processor 3. The connector 1,400 selects the output 412 of an element 400 and connects the selected output 412 to the input 41 of a processor 4 through an output 1,430. The connector 2,000 selects the output 12 of a processor 1 and connects the the selected output 12 to the input 101 of a network constituting element 100 through an output 2,030. The connector 3,000 selects the output 22 of a processor 2 and connects the selected output 22 to the input 102 of an element 100 through an output 3,030. The connector 4,000 selects the output 32 of a processor 3 and connects the selected output 32 to the input 201 of a network consistuting element 200 through an output 4,030. The connector 5,000 selects the output 42 of a processor 4 and connects the selected output 42 to the input 202 of an element 200 through an output 5,030.
Patent JP-S57169364-A (JP)
Title: Liquid drop injecting device
Inventor: HARUTA MASAHIRO
IPC: B41J2/14
Filed: 1981-04-14
Abstract: PURPOSE:To provide a titled device which has an especially long use life, a high reliability on steady discharging of liquid drop, and a less trouble occurring rate, by covering a portion, where a heat working part for heating liquid makes contact with liquid, with a given (pre)polymer. CONSTITUTION:A portion, where a heat working part, which produces liquid drop through application of thermal energy to liquid, makes contact with liquid, is covered with resin represented by a formulaIor prepolymer consisting of two compounds represented by the formulaIand a formula II. The silicon resins permit the formation in an uniform thin thickness of a close and flexible film being excellent in an adhesive property to a heat resisting substrate, and has an excellent film strength against a thermal shock by high temperature.
Patent JP-H10254457-A (JP)
Title: Reducing method of noise within vehicle compartment and device therefor
Inventor: AKAMA HIROSHI
IPC: B60R11/02
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce a noise over a wide frequency band by simple control and a handy system by forming a canceling sound producing signal by adjusting/ controlling the signal based on the measured result of an actual noise, producing a canceling sound from a speaker by using the canceling sound producing signal and interfering it with a noise. SOLUTION: A microphone 2 as a noise detecting means and a speaker 3 as a canceling sound producing means are arranged within a vehicle compartment. Sound wave generated within the vehicle compartment 1 is actually measured by the microphone 2 as a noise detecting means, the phase and acoustic pressure are detected in two and more resonant frequency bands of cavity resonance and a canceling sound producing signal to the acoustic wave of the noise is formed by means of a controller 4 as an arithmetic control means by adjusting the phase and the acoustic pressure of the canceling signal from the oscillator or stored in advance. A canceling sound is produced from the speaker 3 as a canceling sound producing means through a power amplifier 5 based on the canceling sound producing signal and the noise is reduced by interfering the canceling sound with the noise.
Patent JP-H11235040-A (JP)
Title: Power supply with three-phase high power factor converter
Inventor: AOYAMA MASAHIRO
IPC: H02M3/155
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To suppress a high-frequency noise generated between the earth and each of the three input terminals of a three-phase power supply. SOLUTION: In a fundamental single-phase unit 2, there are provided input rectifier diodes 23, a high power factor converter 24 for making approximate to one the input power factor of the fundamental single-phase unit 2 and for boosting the DC voltage rectified by the input rectifier diodes 23, a DC/AC converting device 40 for converting the boosted DC voltage into a high-frequency AC voltage, a transformer 51 for transforming the high-frequency AC voltage, output rectifier diodes 52, 53 for rectifying again the transformed high-frequency AC voltage, and a reverse-current blocking diode 55 provided in the output of the unit 2.  Then, each of three fundamental single-phase units 2U, 2V, 2W is provided connectively between a pair of three-phase lines of a power supply unit to connect with each other the respective first output terminals of the units 2U, 2V, 2W and connect with each other their respective second output terminals.
Patent JP-S58174114-A (JP)
Title: Radiator shroud
Inventor: YAMAGUCHI HIROFUMI
IPC: F01P11/10
Filed: 1982-04-06
Abstract: PURPOSE:To easily change a belt by removably mounting on a box type shroud body, a cylindrical shroud auxiliary body surrounding a cooling fan, and making it possibble to house said shroud auxiliary body within the main body at the time of the separation of the shroud auxiliary body from the shroud main body. CONSTITUTION:A box type shroud main body 22 provided with a bolt insertion opening 13 is mounted by bolts 15 on flange parts 16, 16' attached to engine 2 side of the radiator 1. And a cylindrical shroud auxiliary body 23 surrounding a fan 3 from the radiator 1 side is inserted into the opening 26 of said main body 22, and its flange part 28 is removably mounted on the main body 22 by a bolt 31. Accordingly, a belt 21 can be easily exchanged simply by separating the shroud auxiliary body 23 from the main body and putting it back.
Patent JP-H05292918-A (JP)
Title: Functional health food
Inventor: ITO MAMORU
IPC: A23L33/15
Filed: 1991-02-26
Abstract: PURPOSE:To obtain the subject food effective for preventing excessive drunkenness, drunken sickness and hangover causing by drinking because of high content of rutin and containing glycyrrhizin, comprising young stock powder of buckwheat before fructification, licorice root and an extract of licorice root as essential components. CONSTITUTION:(B) Young stock powder of buckwheat before fructification is blended with (B) licorice root and/or an extract of licorice root as essential components in a ratio of 40-97wt.% component A and 1-20wt.% calculated as the active ingredient of the component B to give the objective food. Powder of extract of licorice root having 25-60wt.% glycyrrhizin is preferable as the component B.
Patent JP-H06270710-A (JP)
Title: Asleep drive alarming device
Inventor: SUZUKI KATSUO
IPC: G08B21/06
Filed: 1993-03-16
Abstract: PURPOSE:To more surely detect the sleeping of a driver by providing an alarm controlling device which energizes an alarm means when the judgment of non- blinking by means of a blink judging means continues for a specified time. CONSTITUTION:At a moment when the reflected light from or the light of head lights of cars running in the opposite direction strikes a driver, blink judging means (6 and 8) may judge this sudden change to be a blink at high probability, but while intensive light continuously strikes the driver after that, the blink judging means judge that the driver does not blink. In the case where the driver wears glasses, when the brightness of the image pick-up screen changes due to the reflection of his glass lens, the same result occurs. In either case, when brightness changes at a speed equivalent to that of blinking, the blink judging means (6 and 8) judge to be blinked, but if there is no changes in brightness nor blinking for a specified time, alarms 19 and 5 are given.
Patent JP-S5940661-A (JP)
Title: Image forming device
Inventor: SHIMIZU SHIYOUICHI
IPC: G03G15/05
Filed: 1983-03-31
Abstract: PURPOSE:To shorten a copying time, by starting operation of at least one of the 2nd processing means which transfer plural visible images before the 1st processing means for forming a latent image finishes operation. CONSTITUTION:When an electric power source is turned on, a screen heater 18, etc., are turned on to enter a preparation state. Then, when the number of sheets is set on a console panel 61 and a key ''SING'' or ''MULT'' for starting copying operation is pressed, a motor for a screen drum rotates. A primary latent image is formed on a screen simultaneously with the operations of a primary electrostatic charger 4 and a secondary destaticizer 6. When a copy start key is operated, a dust figure transferring a charger 36, etc., turn on. After the primary latent image is formed, the motor is turned off and a motor for an insulating drum is turned on to start the copying operation. Thus, the copying time is shortened.
Patent JP-S55149377-A (JP)
Title: Grouting of water glass soil stabilizer into ground
Inventor: TAZAWA SHIYUNSUKE
IPC: C09K103/00
Filed: 1979-05-10
Abstract: PURPOSE: To prevent the corrosion of a pump for a liquid B by grounting jointly the liquid B with a specific pH, consisting of a hardener and a metal corrosion inhibitor, and a liquid A consisting of an aqueous water glass solution into the ground.  
     CONSTITUTION: A liquid B, consisting of a hardener composed of sulfuric acid or an alkali metal hydrogen sulfate, e.g., sodium hydrogensulfate, potassium hydrogensulfate, etc., and a metal corrosion inhibitor selected from alkylamines, thiazoles, etc., is regulated in its pH to 2W2.5 by the addition of a water glass whose SiO 2 / Na 2 O is 3.8W4.2 by molal ratio. Then, the liquid B is mixed with a liquid A consisting of an aqueous water glass solution whose SiO 2 /Na 2 O is 1W3 by molal ratio through an iron or stainless steel pump and then grouted into the ground. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07286111-A (JP)
Title: Diketopyrrolopyrrole pigment with high-degree chroma
Inventor: GARII UDEN
IPC: C09B57/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide the subject novel pigment having high chroma, good opac ity and excellent color density together and having not only color purity and excellent fastness, for example, light fastness, weatherability or the like and useful in the coloration of lacquer for a car or the like.  
     CONSTITUTION: A diketopyrrolopyrole pigment represented by formula I has high chroma characterized by chroma * ab  of at least 45 in a CI ELAB system in a perfectly colored plasticized polyvinyl chloride rolled plate with a pigment concn. of 1% and a thickness of 1.0 mm. This pigment pref. has characteristics such that chromat * ab  is at least 46, pref., 46.3-54, brightness L* is at least 36, pref., 36.5-42 and a hue angle h ab  is at least 23, pref., 23.4-29. The pigment represented by formula I is obtained, for example, by reacting 1 mol nitrile represented by formula II in an inert org. solvent in the presence of an alkali metal alcolate to perform protolysis to condition the reaction product. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09251726-A (JP)
Title: Data strobe circuit
Inventor: KANESHIGE TOSHIHIKO
IPC: G11B20/14
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a correct phase synchronizing state even if a duty ratio of a generated clock is varied by securing a pulse width of a phase comparison output by which a switching transistor can be stably operated. SOLUTION: An input data pulse supplied to an input terminal 24 is supplied to a phase comparison circuit 30 consisting of FF(flip-flop) circuits 25, 26, 27 and EX OR(exclusive OR) circuits 28, 29, and it is compared with generation clock CK outputted from a VCO(voltage control oscillator) 31. Then, a constant current 21 introduced by a switching transistor Q11 is integrated in a H level period of a phase comparison output of the EX OR circuit 28. On the other hand, a constant current 31 introduced by a switching transistor Q12 is integrated in a H level period of a phase comparison output of the EX OR circuit 29. The sum of these integration values is supplied to a filter 34. Consequently, as electric charges are not increased and decreased, an output voltage level of the filter 34 is not varied, and a generation clock CK of a fixed frequency is stably generated from the VCO 31.
Patent JP-S56153508-A (JP)
Title: Measuring method of reproducing characteristic for recorder and reproducer and its device
Inventor: SHIONO KOUSAKU
IPC: G11B5/02
Filed: 1980-04-28
Abstract: PURPOSE:To enable the measurement of various reproducing characteristics in a short time by one tape, by the frequency conversion of a prescribed frequency in the measuring signal. CONSTITUTION:The measuring signals in 125Hz, 1kHz and 6.3kHz reproduced at the recorder and reproducer to be measured are separated with BPFS 2-4 of the measuring section 1 every frequency and displayed on display devices 8-10. With this state, the output of the display device 10 is measured for 6.3kHz, and the slope of the reproducing head is adjusted so that the output is maximum to adjust the azimuth characteristics. Thereafter, the reproducing frequency characteristics are measured from the output of the display devices 8-10. Then, the measuring signal in 1kHz picked up from the measuring section 1 is given to the distortion meter 15 to measure the distortion factor, and the measuring signal in 1kHz is in frequency conversion 14 to obtain the signal in 3kHz for the measurment of wow, flutter and tape speed.
Patent JP-H02289451-A (JP)
Title: Soundproof window glass for vehicle
Inventor: MARUKU RUFUERUDO
IPC: C03C27/12
Filed: 1990-03-09
Abstract: PURPOSE: To provide acoustic protective glazing for vehicles which is of a specific value or below in the standard deviation of a difference of an acoustic attenuation factor from a standard factor and has excellent soundproof performance by combining two sheets of monolithic glass varying in thickness by a prescribed amt. via an air space interposed therebetween.  
     CONSTITUTION: The acoustic protective glazing for vehicles is produced by combining ≥2 sheets of the monolithic glass varying in the thickness by ≥20% via the air space interposed therebetween. As another process for production, there is also a process for combining two sheets of glass sheets having the same thickness by interposing a plastic intervening sheet (e.g.; a vinyl chloride/ glycidyl methacrylate/ethylene copolymer resin sheet) having a buffer characteristic by deflection of ≥0.15 therebetween. The resulted glazing does not vary in the acoustic attenuation factor by ≥5 dB with respect to any frequency at a frequency of ≥800 as compared with the standard factor decreasing by 9 dB octave at up to 2000 Hz and by 3 dB octave up to the frequency above this frequency. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11241222-A (JP)
Title: Production of polyester filament yarn
Inventor: KAWAHARA YOSHIHISA
IPC: D01D5/098
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a polyester filament yarn, capable of obtaining a fabric excellent in shrink characteristic and having supple touch feeling, scarcely causing dyeing unevenness and excellent in uniformity. SOLUTION: A polyethylene terephthalate-based copolyester in which third component in an amount of 8-40 mol.% based on total acid component is copolymerized is melted and discharged and the discharged yarn is cooled and solidified to a temperature not higher than glass transition temperature (Tg+10 deg.C) and passed in non-contact state through a heating zone in which atmospheric temperature is (Tg+20 deg.C) to (Tg+80 deg.C), and then, taken off at a rate of 3,500 to 4,500 m/min by a heating and taking off roller whose temperature is Tg to (Tg+30 deg.C) and continuously drawn in 1.1-2.0 draw ratio without rolling the yarn once.
Patent JP-H04292881-A (JP)
Title: Connector with terminal pressing tool
Inventor: WATANABE TAMIO
IPC: H01R13/506
Filed: 1991-03-20
Abstract: PURPOSE:To facilitate the fitting with a mating terminal metal fitting by pressing the terminal metal fitting by a connecting member combined with a connector housing to stabilize its posture. CONSTITUTION:A connector is formed of a connector housing A for receiving a terminal metal fitting C and a terminal pressing tool B combined in two stages of temporary connecting state and main connecting state to the connector housing A. In the temporary connecting state, the flexible displacing plate 8 of the terminal pressing tool B runs on the push-up projection of the connector housing A to allow the entrance of the terminal metal fitting C to the terminal receiving chamber 1, and in the main connecting state, the terminal pressing part 9' in the flexible displacing plate 8 presses the terminal metal fitting to fix it.
Patent JP-H07257395-A (JP)
Title: Steering mechanism of cab-over type vehicle
Inventor: TAKEDA HIDEYUKI
IPC: B62D1/16
Filed: 1994-03-28
Abstract: PURPOSE:To effectively use an air bag even in a cab-over type vehicle, effectively exhibit the function of a shock absorbing steering shaft, and also reduce the manufacturing cost of the vehicle. CONSTITUTION:In a steering mechanism 10 for cab-over type vehicle for transmitting the rotating force inputted to a steering wheel 11 to a steering gear box 15 through a first steering shaft 12, a middle gear 13 and a second steering shaft 14, the middle gear 13 is arranged in the forward upper position within a vehicle chamber 16.