baber/WOPTO huggingface dataset:
Patent JP-S61287313-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOBAYASHI TOSHIFUMI
IPC: H03K5/04
Filed: 1985-06-13
Abstract: PURPOSE:To geneate an output with a short pulse width at high speed surely by providing the 2nd load element whose load characteristic is controlled by a feedback signal from an output terminal in parallel with the load element and changing the load characteristic of thel load element deciding the output pulse width depending on a feedback signal from the output terminal. CONSTITUTION:A node B is charged to an 'H' level via a P-channel MOS transistor (TR) 2 in on-state at all times in the steady-state and a node D is at an 'H' level, then a P-channel MOS TR5 is turned off. After a delay time of a delay circuit 4, the node D goes to an 'L' level, the P-channel MOS TR5 is turned on and the node B is charged to an 'H' level in a short time. Since a load element 5 having a large current drive capability is turned on only when the node B is charged, the propagation delay time from the input signal is not increased even when the output pulse width is decreased and the circuit reacts surely even to an input signal with a short pulse width.
Patent JP-H02307797-A (JP)
Title: Xy plotter
Inventor: SAKAMOTO SHOZO
IPC: B43L13/00
Filed: 1989-05-24
Abstract: PURPOSE:To accurately perform the feed of recording paper and to make the drawing distortion due to the bending of the recording paper hard to generate by arranging a cylindrical rotary body on the same shaft not overlapping with a drive roller within a recording paper plane and providing suction holes for drawing the paper to the rotary body to the circumference of the cylindrical rotary body. CONSTITUTION:A cylindrical rotary body 20 having a high friction coefficient is provided to the same drive shaft 19 as drive rollers 16, 17 between the drive rollers 16, 17 to generate friction force by the contact with recording paper 1. The cylindrical rotary body 20 slightly protrudes from the plane of a platen 2 within a range not obstructing the smooth movement of the recording paper 1 on the platen 2 so as to sufficiently take the contact area of the recording paper 1 with the cylindrical rotary body 20. Suction holes 21 are provided between the cylindrical rotary body 20 and the platen 2 and the recording paper 1 is sucked by a fan 23 through a vacuum chamber 24. By this suction, the recording paper 1 is pressed to the cylindrical rotary body 20 by force P. By together using the cylindrical rotary body 20 and the drive rollers 16, 17 having fine projections, the effect of load applied to the recording part is reduced and the bending of the recording paper 1 is reduced.
Patent JP-H05318950-A (JP)
Title: Dye thermal transfer image receiving sheet
Inventor: MITSUSHIBA AKIKO
IPC: B41M5/382
Filed: 1992-05-21
Abstract: PURPOSE:To provide a dye thermal transfer image receiving sheet capable of obtaining a print image having a high density, free from density irregularity and having excellent image quality. CONSTITUTION:A coating layer containing an active energy beam curable resin is formed on the surface of a base material composed of raw paper containing pulp as a main component and having a low density of 0.2-0.5g/cm<3> and cured by the irradiation with active energy beam to form an image receiving layer.
Patent JP-H11324591-A (JP)
Title: Seal material for segment
Inventor: NISHIDA YOSHITAKA
IPC: E21D11/08
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a seal material for segment capable of preventing the deficiency of a cross section even in a segment having an acute angle part in a corner part on a side, a large depth, and a large diameter and preventing a water leakage sufficiently. SOLUTION: In a seal material for segment 2 bonded on a side of a segment 1 for tunnel construction in a shield construction method, an angular machining part 3 having substantially the same angle as an acute angle formed by a corner part on a side of the segment is formed in advance. Even when the seal material for segment 2 is used and bonded in the corner part on the side at the acute angle of the segment, the deficiency of a cross section of the seal material does not occur in the acute angle part, and it is possible to prevent a water leakage sufficiently in the shield construction method by use of the segment having a large depth and a large diameter.
Patent JP-H06345129-A (JP)
Title: Combination of flexible package and sliced and piled food arranged in package
Inventor: JIYOEREN NIIRUSEN NAASUTEISU
IPC: B65D17/28
Filed: 1994-06-10
Abstract: PURPOSE: To easily open and reclose a package to smoothly take out the food slices by connecting both longitudinal and lateral ends of a flexible sheet, and forming a peelable and resealable fin-like sealing part and cross-sealing parts. CONSTITUTION: A package has an upper wall 12, a bottom wall 14, a pair of side walls 16 and a pair of end walls 18 for packing the food 20 of stacked slices 22. On this occasion, in the package 10, the circumference of the food 20 is continuously wrapped by a web, the opposite ends of a longitudinal boundary of the web are overlapped to form a fin-like sealing part 24, and the cross- sealing parts 26 are formed at both sides. One opening is formed on a part where the upper wall 12 and one of the side walls 16 are adjacent to each other, and selectively covered by a flap 30 having a recloseable and peelable sealing part on a part of its peripheral edge. Further the flap 30 is permanently sealed to the side wall 16 along a horizontal strip 34.
Patent JP-S5831892-A (JP)
Inventor: SUGIMOTO NAOKI
IPC: B66C23/12
Filed: 1981-08-17
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-S5652753-A (JP)
Title: Reticle frame
Inventor: YAMAZAKI KEIZOU
IPC: G03F1/60
Filed: 1979-10-05
Abstract: PURPOSE:To make the handling of a reticle frame easy and correctly set the position of the reticle at all times by using a brittle material having a specified Young's modulus and a specified Poisson's ratio to form the frame. CONSTITUTION:Reticle frame 2 is made of brittle material such as glass or stone having 6,000-8,000kg/mm.<2> Young's modulus and 0.18-0.25 Poisson's ratio. The material is roughly worked by cutting and finished to the specified size by polishing or other method. In case the material is hit against an article, it is chipped 9 without causing plastic deformation. Even if chipped frame 2 is used, space T between the upper surface of lens-barrel 3 and reticle 1 agrees with the thickness of original frame 2. Reticle 1 is set to the desired position, and the image is correctly projected on a mask dry plate.
Patent JP-S5754872-A (JP)
Title: Evaluating method of quality of elastic surface wave element
Inventor: YATSUSE TOMOYOSHI
IPC: G01R31/00
Filed: 1980-09-19
Abstract: PURPOSE:To make it possible to easily evaluate the quality of elastic surface wave element in a short period of time, by measuring electrostatic capacity between an electrode and a stem of an elastic surface wave element and determining whether it is acceptable or not by magnitude of the value of the electrostatic capacity. CONSTITUTION:An input electrode 1 and an output electrode 2 of an elastic surface wave element are opposite to each other on the surface and formed into a comb-like shape, and a piesoelectric substrate 3 is attached onto a metallic stem 4 by an adhesive 5. Correlation-ship between the electrode-stem electrostatic capacity and the trap level is checked in advance specifically by grades of the elastic surface wave elements, and electrostatic capacities corresponding to prescribed trap levels are sought in advance. And, by measuring an electrostatic capacity between an electrode and a stem of a specimen elastic surface wave element, and also by comparing it with the electrostatic capacity of judgement cryteria, acceptability of the frequency characteristic based on a prescribed trap level is judged. It is possible, by doing so, to eliminate necessity of measurement of passing characteristic in frequency of checkpoint at many places and also to determine acceptability easily.
Patent JP-S63309511-A (JP)
Inventor: BAA REINTO EIRINKU
IPC: C08G18/76
Filed: 1988-05-26
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-S61288096-A (JP)
Title: Oscillation absorption treatment of aluminum structural material for apparatus
Inventor: AKIMOTO YASUNOBU
IPC: F16F15/02
Filed: 1985-06-14
Abstract: PURPOSE:To effectively absorb the fine oscillation generated from a motor, etc., by forming an anodic oxidation film having irregular crystal structure on the surface of an Al structural body. CONSTITUTION:The anodic oxidation film having the irregular crystal structure is formed on the surface of the structural material consisting of Al or Al alloy for apparatus so that the oscillations are absorbed by such film. For example, the film having the branched tree-like irregular crystal structure is obtd. if the surface of the above-mentioned material is subjected to the anodic oxidation treatment by using an electrolyte essentially consisting of a chromium compd. such as chromic anhydride. The matchstick-like or mushroom-like aggregate film is obtd. if the surface is subjected to the anodic oxidation treatment by using an electrolytic bath essentially consisting of an alkali such as sodium carbonate. The anodic oxidation film having such irregular crystal structure surely absorbs the fine oscillations generated from the driving parts and prevents the transmission thereof to the other parts and mechanisms.
Patent JP-H06338725-A (JP)
Title: Amplifying circuit
Inventor: SUZUKI TAKEFUMI
IPC: H03F1/00
Filed: 1993-05-31
Abstract: PURPOSE:To prevent metallic high-pitched sounds from being leaked from an external speaker in an amplifying circuit used in an audio amplifier or the like. CONSTITUTION:This circuit is provided with a first amplifying part 11 which amplifies an input signal to output it to a second amplifying part 12, the second amplifying part 12 which amplifies the amplified signal inputted from the first amplifying part 11 to output it to a third amplifying part 13, the third amplifying part 13 which amplifies the amplified signal inputted from the second amplifying part 12 to output it to the outside, a selection switching circuit 14 which performs processing of current supply/non-supply to the second amplifying part 12, and a current detecting element 15 which detects the current flowing to the second amplifying part 12 to control the operation of the selection switching circuit 14.
Patent JP-S619331-A (JP)
Title: Air venting device in racing car
Inventor: KONISHI HIDENORI
IPC: B62D37/02
Filed: 1984-06-22
Abstract: PURPOSE:To positively create the stream of air in the rear of a vehicle body to cool several sections of a racing car so that it is possible to prevent various trouble from occurring, by fixing air venting fins to a rear axle and by providing a cover which covers the fins. CONSTITUTION:A racing car 10 is formed such that the rear section of its vehicle body 10a is enlarged, and its front wheels and rear wheels 14 are projected from the lateral sides of the vehicle body 10a. Several air venting fins 20 are fixed to the axle 15 of the rear wheel 20, and are entirely covered with a cover 21 secured to the vehicle body 10a. With this arrangement, the stream of air is produced along the periphery of the axle 15, and is always vented outward of the vehicle body 10a.
Patent JP-H06337301-A (JP)
Title: Plastic lens
Inventor: OKA KOICHIRO
IPC: C08G75/00
Filed: 1993-05-31
Abstract: PURPOSE:To obtain high toughness of the base material so that it can maintain hardness during heating by using a resin containing specified mixtures as the essential component to form the lens. CONSTITUTION:The lens formed of a mixture (A) expressed by formula I and a mixture (B) expressed by formula II as the essential component. In formulae I and II, R is -H or -CH3, M and Y are aliphatic compds., alicyclic compds., aromatic compds, or residues containing aromatinc compds., k and m are integers of 1 to 20, and 1 and n are integers of 0 to 20. The mixture (A) is prepared by the reaction of a diisocyanate compds. and a mixture of a compd. expressed by CH2=CR-CO-M-H and a compd. expressed by H-M-H. In these formulae, R is -H or CH3, M is an aliphatic compd., alicyclic compd., aromatic compd., etc.
Patent JP-H06335542-A (JP)
Title: Iron golf club head
Inventor: KOBAYASHI KENJI
IPC: A63B53/04
Filed: 1993-05-31
Abstract: PURPOSE:To provide the head which does not vibrate even if a ball deviates slightly from a 'sweet spot'. CONSTITUTION:A balance weight 9 is disposed on a face 5 of a head body 1 along the edge 5A of this face 5. This balance weight 9 is formed by continuously disposing the balance weight of the sp.gr. larger than the sp.gr. of the head body 1 in an annular shape. There is no possibility of vibrating of the head even if the golf ball B deviates slightly from the 'sweet spot' 10 at the time of a shot.
Patent JP-H06339873-A (JP)
Title: Forcibly inserting jig for bent tube
Inventor: FUKUDA HIROHISA
IPC: B25B27/02
Filed: 1993-05-31
Abstract: PURPOSE:To insert a bent tube easily and deeply without hindrance by forming a groove part for an inserting part capable of housing the inserting part, and holding a projecting part so as to be housed in a main body part in the forming direction of the groove part for the inserting part. CONSTITUTION:A tube 3 is housed by using a groove part 21 for a straight line part of a main body part 20 and a groove part 33 for an inserting part of a projecting part 30, and an actuator is moved leftward, and an inserting part 6 of the tube 3 is inserted forcibly in a connecting hole 2 of a body 1. Then, first of all, the projecting part 30 prevents lateral runout in the groove part 33 for the inserting part composed of a holding wall 32, and the groove part 21 for the straight line part is put in a condition of push-pressing a straight line part of the tube 3, and the inserting part 6 of the tube 3 is inserted in the connecting hole 2. Afterwards, as the inserting part 6 of the tube 3 is inserted deeply, the projecting part 30 comes into contact with the periphery of the connecting hole 2 of the body 1. Since the projecting part 30 is held so as to be housed in the main body part 20 in the forming direction of the groove part 33 for the inserting part, the inserting part 6 of the tube 3 is inserted deeply in the connecting hole 2.
Patent JP-S6110561-A (JP)
Title: Preparation of 2-tertiary-butyl-4,5-dichloro-3(2h)-pyridazinone
Inventor: KAWAMURA YASUO
IPC: C07D237/14
Filed: 1984-06-23
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for an active ingredient compound for agricultural chemicals, especially an insecticide, acaricide, nematocide, etc. by an easy operation in high yield, by reacting tertiary- butylhydrazine with mucochloric acid by the use of a specific organic solvent. CONSTITUTION:Tertiary-butylhydrazine shown by the formula I, or its mineral acid salt that is treated with a basic aqueous solution is reacted with mucochloric acid shown by the formula II in a specific solvent at about 10-100 deg.C, especially preferably at 10-80 deg.C to give the aimed compound shown by the formula III. An aromatic hydrocarbon such as benzene, toluene, etc., a halogenated hydrocarbon such as dichloromethane, CCl4, etc. or an organic acid such as acetic acid, formic acid, propionic acid, etc. is preferable as the specific organic solvent. When an organic solvent except the organic acid is used as the organic solvent, addition of a specific organic solvent such as acetic acid, formic acid, etc. to the organic solvent gives the aimed compound in high yield.
Patent JP-S62286099-A (JP)
Inventor: YOSHIMURA GENICHI
IPC: G10L15/10
Filed: 1986-06-04
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-S6023201-A (JP)
Inventor: NISHIHARA TAKASHI
IPC: B65F1/08
Filed: 1983-07-15
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-S5921135-A (JP)
Title: Transmitting and receiving device of measuring signal
Inventor: KOJIMA MASANAO
IPC: H04B1/64
Filed: 1982-07-26
Abstract: PURPOSE:To satisfy the requirement just by setting a single amplifier at the transmitting and receiving sides respectively, by transmitting a signal showing the changed sensitivity together with a measuring signal in case the sensitivity of the amplifier is changed at the transmitting side. CONSTITUTION:The signals applied to input terminals 11-1N of channels 1-N are amplified by transmitting side amplifiers 21-2N, respectively, and the transmitting side sensitivity switches 31-3N are provided to the amplifiers 21-2N, respectively. These switches change over the sensitivity of amplifiers 21-2N in response to the measuring range of each channel input measuring signal. In addition, transmitting side sensitivity signal generators 41-4N are provided to generate a signal showing the transmitting side sensitivity which is switched in cooperation with the switches 31-3N. The output of amplifiers 21-2N and generators 41-4N give frequency modulation to carrier waves f1-fN and f'1-f'N through secondary frequency modulators 51-5N and 5'1-5'N, respectively. The output of each modulator is sent to a transmitting part 7 via a mixer 6. In such a way, just a single unit of amplifier is needed to satisfy the requirement.
Patent JP-S5463995-A (JP)
Title: Packing device
Inventor: WATANABE TETSUYA
IPC: B65D5/491
Filed: 1977-10-28
Abstract: PURPOSE: To improve the efficiency of packing work, by making the mounting and demounting of a panel easy by shaping a dash-board so that notch intervals successively become small over the center from the upper and lower end portions, in a device of packing a Braun tube panel.  
     CONSTITUTION: A notch portion 2a of a dash-board 2 is shaped in a V characterlike form that its width successively becomes small from a fixed height. Consequently, an edge line of the notch portion 2a changes in order even if the dash-board 2 inside bends, thus resulting in the pushing-out of the dash-board 2 to the outside when pulling out  panel 3, then preventing connection with the panel 3. As a rsult, the panel 3 can be mounted and demounted extremely efficient while ensuring the few damages of the dash-board 2, thus allowing economic packing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09309380-A (JP)
Title: Front environment recognition device
Inventor: BABASAKI MASAHIRO
IPC: G08G1/09
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a memory for storing image data by providing a plurality of cameras for photographing environment at a fixed vertical view angle, performing recognition processing of environment on the basis of image data after A/D conversion, and storing image data corresponding to a lower vertical view angle of each camera on the basis of horizontal synchronizing signals. SOLUTION: During the operation of a device, a control part 4A of a recognition part 4 discriminates an odd-numbered frame and an evennumbered frame in one frame, and stores each image data from a camera 1A at the time of judging the odd-numbered frame and from a camera 1B at the time of judging the even-numbered frame, into a memory 3. In this case, image data sent in the first half corresponds to upper vertical view angle image data, and image data sent in the second half corresponds to lower vertical view angle image data. A rising edge is detected to count horizontal synchronizing signals. According to this value, a light enable signal of the memory 3 is controlled from H to L, and address data is outputted to the memory 3 to save image data on the camera 1A or 1B side.
Patent JP-S61288901-A (JP)
Inventor: FUUBERUTO FUEERENBAHA
IPC: B23B1/00
Filed: 1985-06-17
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-H10318511-A (JP)
Title: Waste supplying feeder for incinerator
Inventor: WADA SATOSHI
IPC: F23G5/44
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a waste feeder of which feeding of waste is more continuous than that of before in spite of the use of pushers and with less influence of variation to the state of combustion. SOLUTION: An incinerating waste feeding hopper 2 of an incinerator 3 is provided with a double damper 6 drop-feeding predetermined volume of waste 1 each time in batch system. A first pusher 4A moving reciprocally towards the combustion chamber having the longer length of the upper surface of it than the length of the stroke of reciprocal movement and a second pusher 4B moving reciprocally independent of the first pusher 4A on the base surface of the upper surface of the pusher 4A are provided.  The length L of the second pusher 4B is shorter than the length of the first pusher and when the second pusher 4B is at a top dead center and the first pusher 4A is at a bottom dead center, an open space S between the back surface 4C of the second pusher and the front surface 4D of a first pusher reaching the base surface 7 of the first pusher 4A accommodating the predetermined volume of the waste supplied from the double damper 6 is formed.
Patent JP-H08329378-A (JP)
Title: Disaster prevention information processor
Inventor: AIHARA KAORU
IPC: G06Q50/16
Filed: 1995-05-29
Abstract: PURPOSE: To output a detailed action guidance message, etc., in consideration of the spatial characteristics and utilization state of a transmission place in response to an alarm signal uploaded to a disaster prevention center. CONSTITUTION: In building model data 12, an object building is included as a component in hierarchical structure consisting of floors and rooms, and properties and property values for explaining the floors and rooms are described as constituent elements; and output contents and output conditions are described in plural output rules 15 as combinations of property values. Then a signal processing means 11 receives various alarm signals and state signals and refers to the building model data to update the property values of the building model data and write use characteristics and transmission position relation of the transmission place regarding the alarm signal and the property values of various characteristics in a work memory 13, and output means 16 and 17 outputs the output contents of an output rule meeting the output conditions.
Patent JP-S6015404-A (JP)
Inventor: FURANSHISU ANSONII BIA
IPC: C08F2/00
Filed: 1984-06-26
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-S61287732-A (JP)
Inventor: MIYATA SEIICHIRO
IPC: B32B15/04
Filed: 1985-06-16
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-H0841751-A (JP)
Title: Base fabric for air bag of automobile
Inventor: IKEZAWA TAIZO
IPC: B60R21/16
Filed: 1991-05-02
Abstract: PURPOSE:To provide a light and compact base fabric for air bag of automobile, having heat aging durability of tear strength and excellent in flexibility, reliability and safety. CONSTITUTION:This base fabric for air bag is produced by using nylon 66 multi-filament yarns of <=700 denier as weft yarns and warp yarns, weaving a plain weave fabric having a number of yarns per inch of >=30 line/inch therefrom, then immersing the plain weave fabric in a polysiloxane-based flexibilizer solution, squeezing it uniformly, drying it using a heat setter, subsequently curing it and applying a surface treatment thereto. The friction coefficient of the obtained base fabric is <=0.25.
Patent JP-S61290173-A (JP)
Inventor: OISHI SHOICHI
IPC: E04H15/46
Filed: 1985-06-14
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。