baber/WOPTO huggingface dataset:
Patent JP-S5574539-A (JP)
Title: Transfer method of mask pattern
Inventor: TOYOSHIMA EIJI
IPC: G03F1/00
Filed: 1978-11-30
Abstract: PURPOSE: To form perfect patterns on a copy mask by acting force gradually from the circumferential part of the inside surface of a master mask and a copy mask toward the central part at the time of mutually contacting or peeling both masks.  
     CONSTITUTION: With the surface 10A of a master mask 10 having been drawn with patterns being opposed to the resist coated layer 11A of a copy mask 11, the mask 10 is carried by the annular suction groove 22 provided along the opening 24 to the bottom surface of a holder 20 and the mask 11 is supported by a support base 30. Next, both mask circumferential edges are contacted by pressing the outside circumferential edge of the mask 11 with a vertically movable rectangular member 40 and the masks 10, 11 are gradually contacted by extracting the air in the spacing 50 through the tube 62 coupled to the hole 60 formed in the member 40, after which the specified patterns are baked on the resist layer 11A on the mask 11 through exposure B. After ending of printing, the member 40 is lowered so that the mask 11 is let to seperate gradually from the mask 10 owing to the action of gravity A and finally it is received by the base 30. In this way, the damaging of the resist layer by strong pressure is obviated and the perfect copied patterns may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S636805-A (JP)
Inventor: DEIMITERU TODOROFU BUCHIKOFU
IPC: H01F1/06
Filed: 1986-06-25
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-2000338240-A (JP)
Title: Vehicle-to-vehicle distance alarm device for vehicle
Inventor: TANAKA MASAO
IPC: G08G1/16
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle-to-vehicle distance alarm device to recognize that its own vehicle is gradually apart from a preceding vehicle and inform the driver of the vehicle of the recognized result when the vehicle restarts to run after stopping due to a traffic jam. SOLUTION: A vehicle-to-vehicle distance alarm device monitors whether or not its own vehicle too closely approaches a preceding vehicle or rear obstacle based on the reflected wave of an ultrasonic wave emitted from the device when the vehicle runs forward or makes a backward movement. When the vehicle stops following the preceding vehicle which stops due to a traffic jam, red traffic light, etc., a stopping/running detecting means 8 recognizes that its own vehicle has stopped and executes vehicle-to-vehicle distance detecting operations for monitoring the distance to the preceding vehicle by transmitting the ultrasonic wave from a transmitter against the preceding vehicle and catching the reflected wave from the preceding vehicle by switching a switching means 9.
Patent JP-S6040056-A (JP)
Inventor: MORISHITA TAKASHI
IPC: A61J3/07
Filed: 1983-08-11
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-H0843303-A (JP)
Title: Concentration measuring device
Inventor: UIRIAMU ENU MEIYAA
IPC: G01N9/24
Filed: 1995-06-14
Abstract: PURPOSE: To perform a precise and linear transmissivity measurement in low level by providing such a constitution as controlling the noise component of an emitted light signal. CONSTITUTION: The emitted light of an infrared light source 62 is passed through an absorbing cell 52 and received by a photoelectric cell 66, in which an electric signal is then generated and transmitted to an amplifier 68 and a gain circuit 69. Namely, an inputted emitted light signal A is amplified and filtered to generate a signal B. This signal is rectified to generate a DC signal C, which is further filtered to generate a constant DC voltage level signal D. A relative DC voltage V shows the emitted light received by a cell 66, and thus steam concentration in the cell 52. The signal A from the cell 66 is a composite signal containing various components.  As these components, emitted light from the light source 62, transmissivities of optical parts, or a window and an interference filter, influence of heating of a metal block, reflection within a chamber, and vibration of a bellow are included. The bellows generates a compressed energy fluctuation in the cell 52.
Patent JP-S635170-A (JP)
Title: Knocking control device for internal combustion engine
Inventor: HOSOE KATSUHARU
IPC: F02P5/152
Filed: 1986-06-24
Abstract: PURPOSE:To enable abnormality of a knocking detector to be promptly detected with simplified constitution, by counting how many ignition times a reference level is continuously output in the same value to a predetermined value and providing an abnormality decision means which decides the knocking detector to be abnormal when the above counted value is not less than a predetermined value. CONSTITUTION:A number of pulses, output from a comparing means when a waveform of a knocking detection signal exceeds a reference level, are counted, and the reference level is corrected by a control means in accordance with the above counted value. Simultaneously with the above, a control device, which detects the presence of knocking, controls a knocking control factor. While the control device, which discriminates by a counter means and by an abnormality decision means a movement of the reference level corrected in accordance with the counted value of the pulses output from the comparing means, detects abnormality of a knocking detector. Consequently, the necessity for providing any amplifier in exclusive use for detecting the abnormality of the knocking detector is eliminated.
Patent JP-S5372387-A (JP)
Title: Method of manufacturing discharge lamp
Inventor: SUDOU SHIGERU
IPC: B23K26/21
Filed: 1976-12-10
Abstract: PURPOSE:To provide a method of manufacturing discharge lamp, in which laser beam is used in sealing end portion of a tubular body of discharge lamp with a cap, whereby the lamp manufacturing system can be simplified, and at the same time, defective sealing or deviation in pressure of rare gas in the discharge lamp can be effectively prevented.
Patent JP-H0440180-A (JP)
Title: Liquid crystal display device
Inventor: HAYASHI YUJI
IPC: H04N5/66
Filed: 1990-06-06
Abstract: PURPOSE:To obtain a satisfactory picture without the deterioration of picture quality even when displaying the picture after thinning out an arbitrary horizontal scanning line by providing in parallel a switching element and a series circuit of a charge holding means on each signal line so that a signal of the arbitrary horizontal scanning period can be held in the charge holding means, and mixing the held charge and the supplied signal for the next arbitrary scanning period. CONSTITUTION:When a skip signal is supplied in a terminal 5 for the arbitrary scanning period, the drive of a shift register 4 is stopped, and the supply of driving pulse signals phiv1-phivn to gate lines G1-Gn is interrupted. In the meantime, switching elements M11-Mnm are turned to an off state, and a signal from an input terminal 1 is held in capacitors XH1-HHM, and this held signal is averaged with the signal of the next horizontal scanning period. Then, the drive of the shift register 4 and the supply of the pulse signals phiv1-phivn to the gate lines G1-Gn are resumed for the next horizontal scanning period so that the averaged signal can be supplied in the corresponding horizontal scanning line, and the thinned-out picture can be displayed.
Patent JP-S5851425-A (JP)
Inventor: YAMAGIWA TOKIO
IPC: H01H31/32
Filed: 1981-09-21
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-H0313726-A (JP)
Title: Gas table
Inventor: KAWAGUCHI YOJI
IPC: F24C3/12
Filed: 1989-06-09
Abstract: PURPOSE:To cook a good cooked rice without having any relation with an amount of rice to be cooked by a method wherein after it is judged that a boiling state is set, if a temperature of cooked rice does not reach a vapor evaporation discriminating temperature set in a finished cooking discriminating means, an amount of heat under a control of strong fire/weak fire is increased and the rice is forcedly cooked up. CONSTITUTION:When it is discriminated that a boiled state is found, a signal for performing an intermittent heating with a time ratio of a strong fire/weak fire in response to an amount of cooking rice stored in a memory means b is sent to a load control means 12, and it is judged whether or not an output from a pan bottom temperature monitor 4 for performing intermittent heatings 1 and 2 is more than a moisture evaporation discriminating temperature T2 stored in a cooked state discriminating and memory means 14. If it is higher than T2, a signal for performing an intermittent heating with a time ratio of the strong fire or a weak fire suitable for a cooking-up operation is sent to a load control means 12 to perform the intermittent heating 4. With such an arrangement, a better cooked state can be attained without having any relation with an amount of cooked rice.
Patent JP-H01315123-A (JP)
Title: Chip-type capacitor and manufacture thereof
Inventor: HAGIWARA IKUO
IPC: H01G4/224
Filed: 1988-06-15
Abstract: PURPOSE:To prevent a capacitor from being damaged due to a stress to be exerted on a lead wire by a method wherein the capacitor is housed inside an outer package frame having a housing space adapted to the external appearance and shape of the capacitor and a resin layer covering an outgoing part of the lead wire of the capacitor is formed on one opening-edge face. CONSTITUTION:A capacitor body is formed in the following manner: a capacitor element formed by winding a sheet of electrode foil and a sheet of electrolytic paper is housed into a bottomed tube-shaped outer package case composed of aluminum or the like; an opening end of the outer package case is sealed hermetically by using a sealing substance; lead wires 3 guided from the capacitor element are pierced through the sealing substance and are extracted to the outside. Accordingly, when the lead wires 3 are bent and a positioning operation is executed during a mounting process on a printed-circuit board, a stress to be exerted on the lead wires 3 is absorbed by the resin layer 4. By this setup, it is possible to prevent the inside of the capacitor and the mechanical strength of the lead wires 3 from being deteriorated.
Patent JP-H0713659-A (JP)
Title: Information processor
Inventor: TSUJIMURA SUSUMU
IPC: G11B33/02
Filed: 1993-06-18
Abstract: PURPOSE:To provide an information processor in which the work of attaching and detaching a disk driving device to and from a main body case can be easily attained. CONSTITUTION:The information processor in which the disk driving device housing a mechanism which mounts a disk inside a case and drives it is incorporated in a device main body 11, is equipped with a cover 31 on which an opening with which the disk driving device is detachably mounted to the device main body is integrated is formed, a holding means provided at the cover 31 to hold the disk driving device, and a positioning means which positions the disk driving device at a position where the disk driving device is integrated with the opening of the cover 31.
Patent JP-S63312770-A (JP)
Title: Picture reader
Inventor: KONO KIMIO
IPC: H04N1/04
Filed: 1987-06-16
Abstract: PURPOSE:To execute the variable power of the longitudinal magnification of a picture throughout a wide range without generating the deterioration of a picture quality by providing a speed changing means for mechanically changing the scanning speed of an optical scanning system in a driving system for driving the optical scanning system. CONSTITUTION:A sub-scanning magnification is changed from 100% to 300%, for instance, and a copy button is depressed, and then, a CPU transmits a command for applying a power to a latching solenoid 61 so as to select a second gear train. Thereby, an iron core 61a receives an adsorbing force, an oscillating arm 58 is rocked in a direction as shown by an arrow (a) to energize second step gear pressers 56a, 56b in a direction shown by an arrow (b) through leaf springs 57a, 57b. Then, when a step motor 31 is rotated, a gear train group is rotated, a second gear 43 moves along a second gear shaft 42, is engaged with the gear part 45b of a third gear 45 and simultaneously disengaged of from a third gear part 45c. Then, the optical system is travelled at a travel speed 1/3 as fast as the travel speed at the time of constituting of a first gear train and the picture of 300% of the sub-scanning magnification is obtained.
Patent JP-S6127015-A (JP)
Inventor: SAITO SHIGEO
IPC: H01B12/10
Filed: 1984-07-16
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-S5672052-A (JP)
Title: Rust preventing material
Inventor: KITA RIYUUJI
IPC: C09D5/08
Filed: 1979-11-14
Abstract: PURPOSE: To improve the miscibility, the flexibility and the adhesiveness of a rust preventing material, by a method wherein a resin diluent and an electrically conductive powder are incorporated into a component contg. a liquid epoxy resin and a polycarboxylic acid anhydride and/or a component contg. an amino cpd. and a curing accelerator in order to specify a thixotropy index.  
     CONSTITUTION: A rust preventing material is composed of a two-pack solventless type rust preventing material consisting of a sprayable A component contg. a liquid epoxy resin and a liquid polycarboxylic acid anhydride as the essential ingredients and a sprayable B component contg. a liquid prim. or sec. amono cpd. and a curing accelerator as the essential ingredients. A nonreactive epoxy resin diluent having a MW of 300W4,000 and an electrically conductive powder as further essential ingredients are incorporated into the A component and/or the B component so as to give such a viscosity for each of A and B components that a ratio (a thixotropy index) to a viscosity of each of A and B components measured at 50°C after 10 revolutions by a B type viscometer to a viscosity of each component measured after 50 revolutions, becomes 2.0 or more. In this way, it becomes possible that both components are mixed together in an instantaneous mixing time and sprayed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5771624-A (JP)
Title: Reduction of nox present in waste gas
Inventor: SETO TOORU
IPC: F23G7/06
Filed: 1980-10-22
Abstract: PURPOSE: To save the amount of catalyst used as well as raise the efficiency of dentrification by a method in which the concentration of oxygen in waste gas after being reduction and denitrification treatments in a furnace is regulated and then mixed with NH 3 , and then the gas is passed through the catalyst.  
     CONSTITUTION: Combustion waste gas of 1,000W1,600°C, containing O 2  and NO x , generated in a furnace 1a is converted into a gas containing N 2 , HCN, and NH 3  by a petroleum fuel supplied from a line 3. The gas is then mixed with a gas containing oxygen, e.g., air, etc., from a line 4 to convert it into waste gas containing N 2  and a small amount of NO x . Then, the waste gas is mixed with air, etc., from a line 5 to make the concentration of O 2  approx. 2%, and then mixed with NH 3  supplied from a line 6. Then, the gas is passed through a denitrification catalyst layer 7 to decompose the remaining NO x  into N 2  and water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0312804-A (JP)
Title: Manufacture of magnetic head
Inventor: TANAKA TOSHIHISA
IPC: G11B5/127
Filed: 1989-06-09
Abstract: PURPOSE:To prevent the deterioration of an electromagnetic conversion characteristic by forming a protection layer for protecting an alloy magnetic thin film from a shock at the time of winding a coil in a clearance part. CONSTITUTION:A glass filling material 9 is melted in grooves formed by track grooves 7 and 7 excluding the clearance part 16 formed by an internal winding groove 4. The protection layer 13 of resin and the like is formed in the clearance part 16. The protection layer 13 protects the alloy magnetic thin film 8 formed in the internal winding groove 4 at the time of winding coils 12 and 12 between the clearance part 16 and external winding grooves 2 and 2 formed on the external wall surface of a core 14, which is the external side of oxide magnetic material blocks 1 and 15. Thus, the deterioration of the electromagnetic conversion characteristic can be prevented.
Patent JP-S6127666-A (JP)
Title: Small-gage line for bonding of semiconductor element
Inventor: MIKI SHINICHI
IPC: H01L21/60
Filed: 1984-07-17
Abstract: PURPOSE:To lower the hardness of copper ball while heat press bonding and to obtain a copper alloy small-gage wire excellent for bonding operation, by a method wherein very small amount of transition element are added to pure copper. CONSTITUTION:As additional elements at most 200ppm are contained in a metal small-gage wire of which main components are copper. Additional elements before mentioned are either of vanadium, manganese and titanium. A copper alloy wire which contains transition elements of 100-200ppm or below makes remarkably reduce the faulty ratio owing to cracks of elements, and will not produce deterioration of the tension strength, and also the fusing phenomenum to a capillary, and becomes excellent material for small-gage wire for bonding.
Patent JP-H10340565-A (JP)
Title: Magnetic tape cassette
Inventor: MORITA KIYOO
IPC: G11B23/087
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To discharge an accompanying air flow during magnetic tape traveling through a through-hole to the outside of a magnetic tape reel along a recessed part together with introduced air so as to prevent the disturbed winding of the tape by providing an air discharge fan-shaped recessed part in one of the opposing surfaces of upper and lower flanges and the through-hole near the inner peripheral side boss part of the radial direction of this recessed part. SOLUTION: At the time of travel winding of a magnetic tape 18, the accompanying air flow of an arrow direction D occurs. Here, since through-holes 17a are provided in a plurality of recessed parts 17 provided in a lower flange 3, air outside a reel is introduced through the through-holes 17a into the reel along an arrow direction B. Accordingly, the accompanying air flow at the time of winding of the magnetic tape 18 is not discharged to a boss part 4 side, but it is guided together with the air introduced through the through-holes 17a in the arrow B direction along the recessed part 17 in an arrow C direction and discharged to the outside of the magnetic tape 18. Thus, the disturbed winding of the magnetic tape 18 is prevented and the good winding posture of the magnetic tape is maintained.
Patent JP-S5272066-A (JP)
Title: Spring disc brake for holding rotary stop condition
Inventor: HIRAI YUTAKA
IPC: F16D65/18
Filed: 1975-12-12
Abstract: PURPOSE:Spring disc brake to simplify the operation of braking force adjustment in the design of combining a pad with a clearance adjuster bolt which can be screwed in and out in the rotor axis direction by manual operation on one side of a caliber leg.
Patent JP-H01317255-A (JP)
Title: Magnetic recording/reproducing device
Inventor: TAKAHASHI KOZO
IPC: G11B15/43
Filed: 1988-06-17
Abstract: PURPOSE:To prevent the deterioration of a reproduction level by changing the tape tension at a head drum if the contact is deteriorated between a head and a tape at its out-side part of a drum post. CONSTITUTION:When a 1st gate signal is detected, a CPU 1 inputs the voltage value ENV1 of an RF envelope waveform via an A/D converter 27 together with the value ENV2 of the RF envelope waveform in a 2nd gate signal section. Then the CPU 1 calculates the supply side tape tension setting voltage TSt at a time point (t) from both EVN1 and 2. Then the voltage TSt outputted to a D/A converter 4 is supplied to a supply side tension error generating circuit 7 together with the output of a supply side potentiometer 6. Thus the difference voltage between the converter 4 and the circuit 7 is outputted for drive of a supply side reel motor. As a result, the reproduction level of the tape out-side part can be set approximately equal to the reproduction level of the tape in-side part.
Patent JP-S635100-A (JP)
Title: Improvement in quality of whey protein
Inventor: KUWATA TAMOTSU
IPC: A23J3/00
Filed: 1986-06-26
Abstract: PURPOSE:To improve heat gel strength of whey protein, reduce bacteria numbers and thereby expand the use as a protein raw material for food and medicine by bringing a powdery whey protein which is not denaturated into contact with superheated vapor in a specific period. CONSTITUTION:Whey protein is modified by bringing a powdery whey protein which is not denatured into contact with vapor superheated at 110-130 deg.C, for 10-20sec. The pressure of superheated vapor is preferably 0.2-0.5kg/cm<2>G.
Patent JP-H0588179-A (JP)
Title: Production of rubbing roller and liquid crystal element and liquid crystal device
Inventor: AKENA MAYUMI
IPC: G02F1/1337
Filed: 1991-05-24
Abstract: PURPOSE:To allow the orientation treatment of a substrate for a liquid crystal display element to be executed substantially uniformly over the entire surface of a substrate with a simple structure by constituting the rubbing roller in such a manner that the joints of a rubbing cloth do not arise on the roll surface. CONSTITUTION:This roller has a metallic roller 21 having a columnar shape, a fabric 22 of the rubbing cloth sticking to the outer peripheral surface (roll surface) of the metallic roller 21 and piles 23 of the rubbing cloth 22. Namely, the piles 23 are woven in or implanted into metallic roller 21 having the columnar in the state of sticking the fabric of the rubbing cloth 22 thereto. The piles 23 are thereafter cut uniformly to a desired length in the state of being stuck to the columnar metallic roller 21, by which the joints, i.e., the disconnected parts having no piles can be eliminated. The piles are uniformly cut in the state of being stuck to the metallic roller 21 having the columnar shape, by which the rubbing roller having extremely good accuracy is obtd. Then, the orientation uniform over the entire surface free from the nonuniformly oriented parts is obtd.
Patent JP-H09300363-A (JP)
Title: Mold and resin-molding method
Inventor: TADA MASATO
IPC: B29C45/37
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the releasability from a mold of a molded article even if a draft is not set to a mold or a mold release agent is not used by constituting at least a part of a member forming a cavity of a member composed of a magnetostriction material. SOLUTION: When an injection process is completed, a dwelling process is started continuously and the cooling of a resin held to resin pressure in a cavity 25 is started and, in such a state that a molded article is left on the side of a movable template 13 after a definite time, a fixed template 12 and the movable template 13 are opened and the molded article is ejected by an ejector pin 18. The ejector pin 18 is arranged in a freely advancing and retreating state in such a state that the leading end thereof is allowed to face to the cavity 25 and, after mold opening, the molded article is separated from the movable template 13 and a columnar part 20 to be ejected. The head part formed to the rear end of the ejector pin 13 is grasped and fixed between ejector plates 15, 16.  The ejector plates 15, 16 are supported in a freely advancing state and allows the ejector pin 18 to advance accompanied by the advance of them.