baber/WOPTO huggingface dataset:
Patent JP-S6118225-A (JP)
Title: Noise eliminating system of receiver
Inventor: FUJIWARA AKIHIRO
IPC: H04B1/10
Filed: 1984-07-04
Abstract: PURPOSE:To eliminate only a sudden noise by extracting a noise from a reception signal and separating the sudden noise from a normal noise with a circuit having a long and a short time constant and a logical circuit thereby actuating a noise suppression circuit. CONSTITUTION:A noise component included in a sound signal demodulated (5) from a frequency modulation wave is extracted by an HPF14, its output is waveform-shaped by a detection circuit 18 to a monopolar signal and inputted to time constant circuits 23, 24. The circuit 23 generates a signal in response to the sudden noise and the normal state with a short time constant to conduct transistors (Trs) 52, 53 in a waveform shaping circuit 34. The circuit 24 generates a long time constant, generates a signal in response to the normal noise to conduct Trs 50, 51 of a waveform shaping circuit 35. The output of the circuits 34, 35 is inputted to a logical circuit 38, a signal passing through a signal in response to the sudden noise at the circuit 38 activates a Tr42 to shut off the sudden noise in a short time. A voltage before shut-up stored in a capacitor 55 is transmitted during shut-up.
Patent JP-S622802-A (JP)
Title: Conveying apparatus
Inventor: KANEKO KIYOSHI
IPC: B60L11/18
Filed: 1985-06-26
Abstract: PURPOSE:To eliminate an exclusive charging station by providing a charger in a station. CONSTITUTION:When a conveying vehicle 7 arrives at the vicinity of a station 15, the charging electrodes 21, 22 of the station 15 are energized by the current collecting electrodes 13, 14 of the vehicle 7 via a driving unit 23. Thereafter, the power source of a charger 16 is turned ON, to start charging a storage battery 8 placed on the vehicle 7. The vehicle 7 which arrives at the vicinity of the station 15 drives a transfer unit 24 in parallel with the above operation to transfer an article 25 to be transferred from the vehicle 7 to the station 15 or from the station 15 to the vehicle 7. When the transfer is completed, the power source of the charger 16 is turned OFF to disconnect the electrodes 21, 22 from the electrodes 13, 14.
Patent JP-S6119404-A (JP)
Inventor: DOI YOSHINORI
IPC: A01B63/00
Filed: 1984-07-05
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-S5931212-A (JP)
Title: Pneumatic transport apparatus in high density and at low speed which can be oscillated
Inventor: KANOU TAKESHI
IPC: B65G53/06
Filed: 1982-08-11
Abstract: PURPOSE:To permit stabilized pneumatic transport in high density and low speed by use of the necessary minimum power by intermittently feeding the compressed air alternately into the top feeding conduit of a blow tank and the feeding conduit in the acceleration feeding part through a selector valve and oscillating a transport pipe by an oscillating mechanism. CONSTITUTION:In transportation, the compressed air formed in a compressor 21 is guided to pass through a receiver 22 and fed into a selector valve 23 which is controlled by a timer. The compressed air supplied into a top feeding pipe 30 by the intermittent switching operation of the selector valve 23 is used for the pressurization of a blow tank 24. While, the compressed air which is fed into the feeding pipe 25 in the acceleration feeding part is used for air knife operation for the transported article in the vicinity of the top part of a transport pipe 27. The transported article which is formed into a plug form by being separated by the air knife is transported together with the compressed air interposed between plugs. Then, the transported article is oscillated by an oscillating mechanism 26 installed midway on the transport pipe 27, and the article is transported into a hopper 28, relieving the friction in the pipe through repetition of momentary floating and spring.
Patent JP-H08322881-A (JP)
Title: Absorbent article
Inventor: MIYATA KEIKO
IPC: A61F5/44
Filed: 1995-06-06
Abstract: PURPOSE: To make urine and body fluid rapidly absorbed and to improve a dry touch characteristic by integrating a second sheet and an absorber with dotty fusing regions formed by thermal press bonding and specifying the area of these dotty fusing regions and the ratio of the total area of all the dotty fusing regions to the surface area of the second sheet to specific values. CONSTITUTION: A throw-away diaper has a liquid permeable top sheet 1, the second sheet 55 and a liquid impermeable back sheet 2 and the absorber 3 between these sheets. The second sheet 5 and the absorber 3 are partly thermally pressed from the second sheet side, by which both parts are melted and the many dotty fused regions 6 arranged over the entire surface of the second sheet 5 are formed with certain intervals and are integrated with the absorber 3. The area of the one dotty fusing region formed at the second sheet is specific to 0.5 to 25mm<2> and the total sum of the area of the dotty fusing regions is specified to 1 to 15% of the front surface of the second sheet.
Patent JP-H08329772-A (JP)
Title: Slide switch of electric equipment
Inventor: NAKAGAWA HISAO
IPC: B26B19/38
Filed: 1995-06-06
Abstract: PURPOSE: To make a main body hard to be damaged even to impact by preventing damage of click pieces by lengthening the click pieces more than usual, increasing operation force of handles, and eliminating an opening to manufacture the click pieces as usual. CONSTITUTION: A switch handle 1 and a lock handle 2 are slidably installed on the surface of a main body 3 of an electric equipment so that the switch handle 1 and the lock handle 2 can slide in the mutually crossing direction. Clicking projections respectively arranged on the switch handle 1 and the lock handle 2 are respectively engaged with click pieces arranged in the main body 3, and when the switch handle 1 and the lock handle 2 are operated, a click feeling is produced. In this way, the respective click pieces are integrally formed on a click plate, and this click plate is fixed in the main body 3.
Patent JP-H04338460-A (JP)
Title: Stress managing system
Inventor: KATO SHOICHI
IPC: A61B10/00
Filed: 1991-05-15
Abstract: PURPOSE:To provide a system which gives a proper advice by evaluating a stress state of an examinee considering a personal difference such as character. CONSTITUTION:A character analysis means 1 analyzes character of a examinee and a stress sensitivity determining means 2 sets an allowance of stress based on the results. On the other hand, an objective stress state analysis means 3 analyzes a stress state of the examinee from a symptom of the examinee to convert the intensity and amount of stress to an index. Thus, based on the stress which the examinee can bear and an objective stress presently born, an evaluation means 4 evaluates subjective stress of the examinee and provides an advice to ease the stress state, if necessary.
Patent JP-H05308714-A (JP)
Title: Method of monitoring supply voltage
Inventor: TOJO FUMIAKI
IPC: H02H3/24
Filed: 1992-05-01
Abstract: PURPOSE:To make a time up to the reset of a microcomputer(MC) after the generation of an alarm constant by writing a voltage higher than the voltage at the reset which is stored in a memory by a fixed value in a memory, etc., as an alarm data and generating the alarm when supply voltage reaches the voltage value. CONSTITUTION:The digital value of an A/D conversion circuit 2 is written in the specific address of a memory 5. When the digital value changes with a decrease of the power supply voltage, the lowering current digital value is written in the memory 5. When the supply voltage is lowered gradually while the microcomputer, runs on a test program, and an MC 1 is reset, a digital value acquired by converting the voltage where resetting is made, is recorded in the memory 5. Contrarily, while an actual program, runs, the MC 1 monitors the drop of the supply voltage as a digital data. When the digital value is compared with a voltage value reset and the voltage exceeds the reset voltage by a fixed value, an alarm circuit 4 is operated.
Patent JP-S6087928-A (JP)
Inventor: JIEI RIIN GEIRII
IPC: B21D5/08
Filed: 1984-07-05
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-S6029184-A (JP)
Inventor: TATSUMI EIJI
IPC: D05B1/20
Filed: 1983-07-28
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-H035069-A (JP)
Title: Automatic soldering device
Inventor: YOKOTA SENICHI
IPC: H05K3/34
Filed: 1989-05-31
Abstract: PURPOSE:To improve soldering performance by constituting the soldering device in such a manner that distances between the rear surfaces of the circuit boards transported by a transporting device and the front surfaces of the nozzles of a jet type solder tank can be equaled approximately over the entire length in the longitudinal direction of the nozzles. CONSTITUTION:The transporting device 2 is so constituted that a horizontal position rises as the circuit boards held in carriers 8 are transported. A conveyor is disposed below the transporting device 2 and the carriers 8 are returned to the beginning end of the transportation. The circuit boards are preheated by a heater 4 below the transoprting device 2. Molten solder is ejected from the jet type solder tank 5 disposed nonperpendicularly to the transporting direction on the downstream side of a heater 5. The carriers 8 holding the circuit boards are circulated and continuously transported. The device is so constituted that the distances between the rear surfaces of the circuit boards transported by the transporting device 2 and the front surfaces of the nozzles 36, 38 of the jet type solder tank 5 are approximately equaled over the entire length in the longitudinal direction of the nozzle 36, 38. The soldering operation efficiency is improved in this way.
Patent JP-H06321644-A (JP)
Title: Sintering method of ceramic tube
Inventor: YOKOTA MASAKATSU
IPC: C04B35/64
Filed: 1993-05-19
Abstract: PURPOSE:To prevent fracture of the product by making a horizontal hole in a green compact of a ceramic tube, inserting the jig die, filling the inside of the die, upper end of the green compact and the hole with a specific jig material and then solidifying and sintering the green compact of the tube with the jig. CONSTITUTION:A green compact of a ceramic tube 1 is obtd. by continuously extruding a kneaded source material of ceramic and cutting into a specified length. A horizontal hole is formed at the end of the green compact of the tube 1 and attached to a separated jig die preliminarily formed. Then the green compact 1 is inserted to the attaching hole formed in the lower side of the jig die. The inside of the tube green compact 1 is filled with a flammable packing 8, and a jig material such as alumina-mullite or mullite is introduced to the packing passage to fill the jig die, upper end of the green compact 1, and the hole with the jig material and then solidified to obtain a ceramic green compact tube 1 with the jig 10. Then the formed body is hooked in a furnace tool 12 consisting of stacked bricks in a furnace 11, and sintered, and then the jig 10 is cut to obtain a ceramic tube without crack or fracture.
Patent JP-H09319729-A (JP)
Title: Digital signal processor
Inventor: NIIDATE KENICHI
IPC: G10L19/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To execute a memory test also in the middle of operation. SOLUTION: After resetting an arithmetic part 12, a main program is executed. After executing the memory test of DSP(digital signal processor), the initialization of DSP, the initialization of voice coding device, etc. by the execution of the main program, interruption is released to execute the main program by an infinite loop. When a data receiving part 11-1 receives time series voice data, an arithmetic part 12 generates interruption to temporarily interrupt a memory test program to execute a digital signal processing program. When the execution of the digital signal processing program is finished, interruption is released to start the execution of the memory test program. Thereby the memory test can be executed even in the middle of operation.
Patent JP-S62870-A (JP)
Title: Signal identification system
Inventor: YAMAHIRA YUTAKA
IPC: G01R23/15
Filed: 1985-06-26
Abstract: PURPOSE:To detect plural single-frequency signals with simple circuit constitution by using a counting circuit and a microcomputer (MC) and detecting the frequency of an input signal digitally through the software of the MC. CONSTITUTION:This system is equiupped with the counting circuit 13 which counts the input signal and MC 14 which has a short-time timer 1 and a long- time timer 2 having the upper limit value and lower limit value of a counted value which are determined in terms of software. Then, when the counted value of the input signal obtained by the counting circuit 13 during the period of the short-time timer 1 is between the upper limit value and lower limit value of the short-time timer 1, the long-time timer 2 is actuated to decide that there is the input signal when the counted value of the input signal obtained by the counting circuit 13 is between the lower limit value and upper limit value of the counted value of the long-time timer during the period of the long-time timer 2, thereby identifying the single-frequency input signal.
Patent JP-S5791965-A (JP)
Title: Preparation of polypeptide
Inventor: FUJINO MASAHIKO
IPC: A61K38/04
Filed: 1981-09-04
Abstract: NEW MATERIAL:The polypeptide of formulaI(R is lower alkyl which may be substituted with OH; Ala is D-isomer and the others are L-amino acid).  
     EXAMPLE: The polypeptide of formula II.  
     USE: Ovulation inducing agent for diagnosis of pituitary function, and remedy for hypopituitarism. The agent stimmulates the pituitary and promotes the section of luteinizing hormone and follicule-stimulating hormone. The compound has extremely low toxicity, and can be administered safely.  
     PROCESS: The polypeptide of formulaIis prepared by condensing pyroglutamic acid or a partial peptide having the amino acid sequence corresponding to formulaIand having pyroglutamic acid residue as the N-terminal, with the residual part of the polypeptide of tormulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S622443-A (JP)
Title: Photolithography
Inventor: HIRAMOTO TATSUMI
IPC: H01J61/20
Filed: 1985-06-28
Abstract: PURPOSE:To reduce the effective half width of a spectrum and prevent any possibility of breakage by irradiating ultraviolet rays emitted during electric discharge upon the surface of a photoresist on a semiconductor wafer through a photomask or a reticle and a lens transmitting ultraviolet rays. CONSTITUTION:A circular ultrahigh pressure mercury lamp 1 is produced by charging a discharge space formed between a pair of facing electrodes located at a distance of at most 15mm with mercury at a gaseous pressure during lighting of 0.4-5 atmospheric pressures and a rare gas. The discharge current of the lamp 1 is adjusted to be at least 10A by a driving power supply 9. Efficiently emitting ultraviolet rays with wavelengths of between 405 and 436nm without reducing the emissional intensity makes relative intensities for the continuous spectrum range (x1) and (x2) smaller than the peak level, reduces the width of the spectrum for 405nm and can reduce the half width to 1.5nm. Therefore, an achromatic lens can be easily designed. Besides, due to reduced gas pressure, there is a smaller possibility of breakage.
Patent JP-S62298164-A (JP)
Title: Infrared-ray detector
Inventor: TERANISHI SHINICHI
IPC: H01L27/14
Filed: 1986-06-18
Abstract: PURPOSE:To improve quantum efficiency, by forming metal layers on one main surface of a semiconductor substrate, and providing a semiconductor layer having the same conductivity type as that of the substrate. CONSTITUTION:On one main surface of a p-type Si substrate 6, an n-type guard ring part 8 and an n-type embedded layer 14 for a vertical CCD register are formed. Thereafter, a transfer gate 11 and a driving gate 13 for the vertical CCD register are formed. Then, an n<+> region 12 is formed. An oxide film 10 is formed on the surface. The oxide film 10 at a specified region is removed. Platinum is evaporated. A platinum silicide layer 7 is formed by heat treatment. Then, a p-type Si layer 15 is formed. An Al reflecting film 9 is further formed. A protecting film (not shown in the drawing) is formed on the entire surface. Then, the metal layers form two Schottky barrier diodes between the substrate 6 and the Si layer 15. Therefore, the quantum efficiency is improved.
Patent JP-H0433108-A (JP)
Title: Gravity direction holding device using orthogonal sliding body
Inventor: MIYA KENICHI
IPC: B63B49/00
Filed: 1990-05-30
Abstract: PURPOSE:To restrict directions to which force receiving respective heavy weights operates in the field of gravity and lateral acceleration in the directions of orthogonal sliding bodies S and T by using the sliding bodies which are mutually orthogonal. CONSTITUTION:The size and the direction of force is transmitted to a lower part coupler theta through respective rigid bodies D1, D2, F3 and F2. The size of force which is given to the heavy weights W1 and W2' sliding the sliding body S and which is by gravity (g) is gWsingamma and the size of force operating on the heavy weights W2 and W1' sliding the sliding body T is gWcosgamma. force is transmitted to a center Qo. The size of a resultant force becomes 2gW and it is constant in spite of gamma, namely, an inclination angle theta. On the other hand, the size of force operating on the heavy weights W1 and W2' by the horizontal component alpha1 of lateral acceleration is alpha1 Wcosgamma, and the size of force operation on the heavy weights W2 and W1 is alpha1Wsingamma. Then, the size of the component of the horizontal resultant force of lateral acceleration compensate each other. The size of vertical resultant force comes to 2alpha2 W and it is not influenced by an inclination and lateral acceleration, whereby its posture is held in the direction of gravity.
Patent JP-H082284-A (JP)
Title: Driver dozing at wheel preventing device for vehicle
Inventor: HORII MINORU
IPC: B60K28/06
Filed: 1994-06-22
Abstract: PURPOSE:To prevent dozing at the wheel of a driver effectively by detecting a vehicle traveling speed becoming more than a set value, and dispersing flavor having awaking effect in a cabin in accordance with detection. CONSTITUTION:A car speed detection switch 6 becomes continuous when a car speed meter indicates a preliminarily set value or more to connect a plusterminal of a battery 9 to a solenoid means 14 and a motor 15 of a blow fan 16 through a manual switch 8 which is in a continuity condition. A flavor generating means 7 comprises a bottle 12 in which flavor agent 11 to generate flavor having awaking effect is filled contained in a housing 10 installed in an instrument panel, a cover 13a of an upper end aperture part 12a of the bottom 12 is opened by energization to the solenoid means 14, and the flavor is blown into a cabin by the blow fan 16. Dozing at the wheel of a driver can thus be prevented effectively by use of the flavor agent.
Patent JP-H11315227-A (JP)
Title: Antimold baking coating composition
Inventor: ONO YASUHARU
IPC: B05D3/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition which can give a coating film capable of being baked without discoloration and having a persisting antimold effect by incorporating isothiazoline and/or triazole type antimold organic compounds interposed between the layers of a layered silicate with a resin for baking coating material. SOLUTION: This composition is prepared by incorporating 100 pts.wt. resin for a baking coating material with 0.01-30 pts.wt. antimold consisting of 100 pts.wt. layered silicate prepared by replacing by fluorine atoms the hydroxyl groups of e.g. a smectic, vermiculite, or like layered silicate having a mean particle diameter of 10 μm or below, and a cation exchange capacity of 0.1 meq/g or above and 0.1-3 pts.wt. isothiazoline and/or triazole type antimold organic compounds interposed between the layers of the silicate. The antimold organic compound used is exemplified by an isothiazoline compound such as 2-n-octyl-4-isothiazolin-3-one or a triazole compound such as 1-(4- chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazo-1-yl-2-butanone).
Patent JP-S63304825-A (JP)
Title: Steel master pile for prestressed sheathing
Inventor: YOSHIDA ETSURO
IPC: E02D5/58
Filed: 1987-06-04
Abstract: PURPOSE:To cut down the cost of construction work by a method in which plates projecting backwards are attached to the upper and lower ends of a steel master pile, and PC wire is laid between both plates and tensed to introduce a prestress into the master pile. CONSTITUTION:Steel wire couplers 13 are provided for the left and right sides of a horizontal plate 11, and a pin 14 is pierced through a vertical plate 12. A PC steel wire 15 is laid between the pin 14 and the couplers 13 and tensed by a jack, and the couplers 13 are worked to introduced a prestress. Pits are excavated at an interval, a master pile 1 is dropped into the pits by positioning the wire 15 backwards, and excavation is made. A sheathing board 2 is inserted and supported on the pile 1. A wailing material 3 and shore strut 4 are assembled through back-filled concrete 6 on a bracket 5 attached to the back of the pile 1 for timbering work.
Patent JP-S6120888-A (JP)
Inventor: SUCHIIBUN NERUSON TAWAA
IPC: G21C3/32
Filed: 1985-06-28
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-H035473-A (JP)
Title: Optically active compound and its production
Inventor: TAKAHASHI TAKASHI
IPC: C07B53/00
Filed: 1989-06-01
Abstract: NEW MATERIAL:The optically active compound of formula I [R<1> is 1-12C group selected from (alkoxy)alkyl, cycloalkyl and aralkyl having hetero atom on aromatic ring or alkyl; R<2> is H or easily eliminable protecting group selected from acyl, silyl, aralkyl and alkyloxyalkyl; * represents asymmetric carbon atom]. EXAMPLE:The compound of formula II. USE:Useful as a production raw material for optically active gamma-lactone derivative which is a key intermediate for the synthesis of prostaglandin. PREPARATION:The objective compound of formula I can be produced by reacting an optically active compound of formula III with lithium aluminum hydride, etc., in an inert solvent at 40-80 deg.C, thereby reducing the triple bond to trans-double bond. The starting compound of formula III can be synthesized from a halogen compound of formula IV via several steps.
Patent JP-S5765885-A (JP)
Title: Utilization of amplitude rotation type machinery
Inventor: SHIGENO KINJI
IPC: F04B25/04
Filed: 1980-10-08
Abstract: PURPOSE: To permit formation of a plurality of cylinders by obtaining a hollow piston by combining a plurality of vibrating plates each of which is part of piston and permiting lightweight conversion of the piston and installing intermediate plates.  
     CONSTITUTION: The figure shows the constitution of the amplitude rotation type machinery in which the piston 2 having 6 pieces of vibrating plates integrated is inserted into a cylinder block and 3 kinds of intermediate plates 8, namely of rigid structure, soft structure, and movable structure are used in plurality, and an engine, motor, pump, and a compressor are constituted. A plurality of vibrating plates of a piston 2 are combined into one piston 2 in this case, and a lightweight hollow piston is obtained, and the inside of the piston can be cooled. Further, a plurality of cylinders in combination with a variety of piston 2 shapes can be manufactured by installing intermediate plates 8. 
     COPYRIGHT: (C)1982,JPO&Japio