baber/WOPTO huggingface dataset:
Patent JP-H04359021-A (JP)
Title: Aromatic polysulfone composition
Inventor: FUKAI TOMOHIRO
IPC: C08G75/23
Filed: 1991-06-04
Abstract: PURPOSE:To obtain the title composition with high chemical and light resistance, to be used for engineering plastics, etc., by polymerization between an aromatic dihydroxyl compound, monohalogen monohydroxysulfone and monohalogen monohydroxyketone etc. CONSTITUTION:Polymerization is made under heating between (A) 1-49mol% of a dihydroxyl compound of formula I (n is 3 or 4) (e.g. 4,4'''-dihydroxyl-p- quaterphenyl) and (B) a total of 51-99mol% of (1) a monohalogen monohydroxysulfone compound of formula II (X is halogen) [e.g. 4-chloro-4'-(p- hydroxyphenyl)diphenylsulfone], (2) a monohalogen monohydroxyketone compound of formula III (Y is halogen) [e.g. 4-chloro-4'-(p-hydroxyphenyl) benzophenone], and (3) a dihalophenylsulfone compound of formula IV (R1 and R2 are each H, halogen or hydrocarbon; a and b are each 1-4; Z is halogen), thus giving the objective composition, a copolymer containing >=1mol% of the compound of the formula III.
Patent JP-S61291353-A (JP)
Title: Device for setting web to printing press
Inventor: NAGASHIMA JUNZO
IPC: B65H19/12
Filed: 1985-06-18
Abstract: PURPOSE:To set a web smoothly to a printing press as well as to make improvements in operation efficiency, by letting a truck mounted with a web travel on a track up to the printing press, and setting this web to the press without rolling it. CONSTITUTION:With detection of a phoelectric sensor 23, a self-propelled truck 1 placing a new web 3 on a winding cradle 11 arrives at where it should be, pressing each concave member 9 to cones 31, and this truck is positioned right, making it come to a stop automatically at a seat plate 29. Next, this seat plate 29 goes up together with the truck 1, pressing an empty core spool 18 on a turrent arm 2, and supports it at a cradle 12. And, with pressing force of a spring 13, this core spool 18 is separated from chucks 19 and 19, making sure of it with sensors 21 and 22, the arm 2 is rotated as far as the specified angle, the truck 1 goe up, stopping a rise of the seat plate 29 with action of a sensor 26, whereby the arm 2 is rotated to the right again, stopping it at a horizontal position, and these chucks 19 are projected over, thereby holding the new web 3 on the cradle 11.
Patent JP-H09319970-A (JP)
Title: Service providing method for electronic commerce
Inventor: BETSUJIMA KATSUHIKO
IPC: G06Q30/06
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To lighten a managerial burden regarding service points on an article dealer side by improving security by using a ciphering method and putting a user side in charge of the management of service points. SOLUTION: When a user 10 and an article dealer 30 hase article dealings through a communication line 20, service points are given to the user 10, according to the contents of the article dealings. After the article dealings, an ID number sent out of a user terminal 11 on the side of the user 10 and the service points are ciphered by using random-number codes which are different by article dealings to generate ciphered information. Then, the ciphered information is sent to the user terminal 11 on the side of the user 10, through the communication line 20. For deciphering, the ciphered information sent out of the user terminal 11 on the side of the user 10 through the communication line 20 is deciphered into the ID number and service points by using a random-number code as a key.
Patent JP-S5836829-A (JP)
Inventor: UIRIAMU EICHI CHIYANTSU
IPC: B65G65/20
Filed: 1982-07-29
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-H0769047-A (JP)
Title: Electric power wiring for window
Inventor: MARUTEIARU DOU PAORI
IPC: H05B3/06
Filed: 1994-06-15
Abstract: PURPOSE: To make smaller and less conspicuous the area of an expensive conducting strip made of a silver paste or the like and impairing appearance. CONSTITUTION: The invention relates to a vehicle window having at least one accessory supplied with an electric signal. The window includes at least one power line (e.g. heater wire, stoplight) made of a conducting component member and at least one cable 10 comprising conducting strands 14, 16 covered with a sheath 17 as necessary. At least a portion of the cable 10 is secured to a substrate (made of a partially transparent glass sheet, organic or inorganic glass, etc.), buried in the composition of the window.
Patent JP-H09317664-A (JP)
Title: Scroll compressor
Inventor: SHIBUYA TOMOTARI
IPC: F04C29/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To improve reliability by preventing abrasion of a sliding part of a key of an Oldham's ring provided for prevention of autorotation of a revolving scrollin a scroll compressor and a key groove of the revolving scroll sliding with this key and a key groove of a frame. SOLUTION: This compressor is constituted by being furnished with an Oldham's ring 10 for prevention of autorotation of a revolving scroll furnished with a key 10a to be engaged with a key groove provided on a reverse lapped surface side of the revolving scroll and a key 10b to be engaged with a key groove 8a provided on a frame 8. Magnetic bodies 19 are built in wall surfaces of the key grooves 5c, 8a and the keys 10a, 10b of the Oldham's ring 10, and the aforementioned members are held in non-contact between them by generating resiliency between the key grooves 5c, 8a and the keys 10a and 10b of the Oldham's ring 10.
Patent JP-S5659077-A (JP)
Title: Level control valve
Inventor: FUJIWARA KATSUJI
IPC: F16K31/34
Filed: 1979-10-15
Abstract: PURPOSE: To prevent disturbance of the liquid surface on the liquid feeding side by arranging an air suction means on the liquid feeding side which sucks air from outside, utilizing the liquid flow, and permitting sure valve closing even when the liquid is at a low pressure.  
     CONSTITUTION: When liquid feeding proceeds and liquid reaches a prescribed position, the float 5 in a skirt 6 closes a pilot valve opening 21 and the valve reaches a state. A disc-shaped valve body 9 is attracted in the direction of a valve seat 10 by the pressure reducing phenomenon of the liquid which flows between the valve seat 10 and the valve body 9, and is set. On valve closing, air is sucked into the liquid which flows between the disc-shaped valve body 9 and the valve seat 10, through an air suction means which consists of a nozzle 27, an air intake passage 28, and a check valve 33, and the air is mixed. Therefore, the resistances is less than that of the conventional liquid flow aloney, and a high-speed flow is formed, and the disc- shaped valve body 9 is attracted in the direction of the valve seat 10, facilitaing secting of the valve body, and the valve body can be set certainly even if the liquid pressure is low, and sure valve closing can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62289938-A (JP)
Title: Optical card
Inventor: WADA TAKASHI
IPC: G11B7/24094
Filed: 1986-06-09
Abstract: PURPOSE:To prevent the flawing and dust sticking onto the surface of a card and to obviate the error in writing and reading of information by laminating a thin metallic film layer for recording an optical information pattern and a protective layer on a base material for the card and providing cured resin layers subjected to an antistatic treatment to the front or front and rear surfaces thereof. CONSTITUTION:The thin metallic film layer 4 for recording the optical information pattern and the protective layer 5 are laminated on the base material 1 for the card and the cured resin layers 6 subjected to the antistatic treatment are provided on the front or front and rear surfaces thereof. A compd. selected from cationic, anionic, nonionic and amphoteric surface active agents is kneaded into the cured resin layers as the antistatic treatment. A thin film layer consisting of a conductive material selected from tin oxide and indium oxide is otherwise formed on the surface. An adhesive layer 2 may be provided between the base material 1 and the thin metallic film layer 4, an under coat layer between the thin metallic film layer 4 and the protective layer 5 and a primer layer between the layers 5 and 6.
Patent JP-H08329843-A (JP)
Title: Plasma display panel
Inventor: SHINOHARA TAKUO
IPC: H01J11/34
Filed: 1995-05-31
Abstract: PURPOSE: To provide a plasma display panel which has solved the problem that the specifications of brightness and contrast can not be met in practical application, because enhancement of the brightness is contradictory to the enhancement of the contrast theoretically. CONSTITUTION: The width WH of a bulkhead formed perpendicular to a surface discharge electrode on a light absorbing bulkhead 5 is made greater than the width WD of a light reflecting bulkhead 6, as different from a conventional arrangement. The optimum value of the width WV of a bulkhead formed parallel with the surface discharge electrode depending upon cell size is determined from the formula given below. That is, the optimum brightness and contrast are obtained when the following relationship is met; 0.6<=1-(WV/b)<=0.95 and 0.75<=(a-WH)/(a/WD)<=0.95, where (a) is cell pitch in the direction parallel with the surface discharge electrode, (b) is pitch in the direction perpendicular to the electrode.  WV is width of bulkhead parallel with the surface discharge electrode of the photo-absorbing bulkhead 5 formed on the front base board 1, WH is width of bulkhead perpendicular to the electrode, and WD is width of bulkhead formed on the rear base board 10.
Patent JP-H01304127-A (JP)
Title: Water-absorbing resin exhibiting small expansion in volume and preparation thereof
Inventor: YADA SHUHEI
IPC: C08J3/00
Filed: 1988-05-31
Abstract: PURPOSE:To obtain an improved water-absorbing resin exhibiting a small expansion in vol. on absorbing a liq. by performing a freeze vacuum drying treatment after a specified amt. of a liq. is absorbed in the water-absorbing resin. CONSTITUTION:The aimed water-absorbing resin is obtd. by performing a freeze vacuum drying treatment of a water-absorbing resin after 80wt.% or more of the expected amt. of absorption of a liq. is absorbed in the water absorbing resin. As the applied water-absorbing resins, crosslinked polymers of salts of (meth)acrylic acid, saponified products of crosslinked (meth)acrylate-vinyl acetate copolymers, saponified products of crosslinked starch-salt of acrylic acid graft copolymers, etc., can be cited. As the absorbed liq., water, artificial urine, physiological saline soln., sea water, methanol, ethanol, etc., can be cited. Taking applications into consideration, especially water is most pref. It is pref. that the freezing operation is done at -10 deg.C or below, pref. -30 deg.C or below as the temp. condition.
Patent JP-H08322675-A (JP)
Title: Vehicle seat incorporating armrest
Inventor: KINO KEISUKE
IPC: A47C7/54
Filed: 1995-05-31
Abstract: PURPOSE: To always maintain an angle between a armrest and a seat cushion at a predetermined value and to prevent the armrest from abruptly turning when an abnormal external force is exerted on the armrest by automatically turning the armrest in association with a tilt of a seat back. CONSTITUTION: An armrest drive device 40 for turning an armrest by a drive force of a motor 80 is installed on a seat back side through the intermediary of a fuse mechanism 50, and further, a drive adjusting means is arranged on the armrest side so as to detect tilt angle of the seat back for adjusting the degree and direction of driven of the motor 80 in order to always maintain the armrest at a predetermined angle with respect to the seat cushion. Further, the fuse mechanism 50 has an external force reducing means for reducing an external force which is exerted on the armrest drive device 40, exceeding a burst proof load of the armrest drive device 40.
Patent JP-S5836702-A (JP)
Title: Soft ground travelling wheel
Inventor: SAKAI KENICHI
IPC: B60B9/26
Filed: 1981-08-25
Abstract: PURPOSE:To obtain the best grounding and improve mud removing effect at restoration by uniting an outer ring and spokes of the specific width into one body with an eleastic material and providing the spokes slantingly opposite to the direction of rotation. CONSTITUTION:When a wheel 1 grounds and rotates in the direction of an arrow 10, an outer ring 5 and spokes 6 are deformed as shown by a virtual line. To be concrete, plural rags 4 bite into the ground 11 and a grounding part 8 contacts said ground 11 closely while spokes 6 are so deformed as to make a larger slant angle theta. A part of the wheel 1 right before the grounding part is affected by deformation of a grounding part, while the grounding part 8 is compressed and turns convex in the direction out of a diameter. As a result of deformation of the grounding part 8 and said spokes 6, a shock due to an impact of the rags 4 on the ground 11 is buffered and a vibration is slight accordingly. As for a part of the wheel 1 right after the grounding, since the grounding part is returning from flat to circular arc condition and the spokes 6 are recovering a set slant angle theta, attached mud, if any, is excluded through pushing out from between rags 4.
Patent JP-2000037656-A (JP)
Title: Improved method for mastic coating system
Inventor: KELLY DAVID GOODRO
IPC: B05D7/24
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a mastic system having superior adhesion and blister resistance to those of conventional systems. SOLUTION: Use is made of a latex polymer which is insoluble in water, has a grass transition temperature of -25 deg.C to 20 deg.C and is prepared from a monomer mixture comprising (a) at least 20 wt.% of at least one hydrophobic monomer selected from the group consisting of 8-24C alkyl (meth)acrylates, (b) 0 to 45 wt.% of at least one vinyl aromatic monomer, (c) 0 to 75 wt.% of at least one monomer selected from the group consisting of 1-4C alkyl (meth) acrylates and (d) 0 to 5 wt.% of at least one monomer selected from the group consisting of acrylic acid and methacrylic acid.
Patent JP-S6025398-A (JP)
Title: Time division multiplex channel switch controller
Inventor: MATSUSHITA HIDEAKI
IPC: H04Q11/04
Filed: 1983-07-21
Abstract: PURPOSE:To attain one switch control with a half of buffer memories by conducting twice the reading of buffer memories storing information subject to time division multiplex in the unit time. CONSTITUTION:Two buffer memories 1, 2 store a signal subject to time division multiplex and selectors 3, 4, 5 and 6 select the output and give an output to a time division multiplex line. An output highway time slot selecting signal is written in switch memories 7, 8, 9 and 10 so as to control the write/read of the buffer memories 1, 2. A time slot address signal gives an output highway time slot designation signal to the buffer memory 1 as a read address and gives a designated signal to the selectors 3, 4. The same operation is conducted to the buffer memory 2 at the same time.
Patent JP-S5925214-A (JP)
Inventor: NOZAWA KOUICHI
IPC: H01G9/08
Filed: 1982-07-31
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-S5835291-A (JP)
Title: Apparatus for controlling pressure in compressor
Inventor: MIYASHITA EIJI
IPC: F04D27/02
Filed: 1981-08-28
Abstract: PURPOSE:To recover rapidly and hold the discharge pressure of a compressor to the set pressure by opening and closing controllably and selectively a guide vane and a blow-off valve with a change-over block to maintain the discharge pressure constant. CONSTITUTION:Working fluid is supplied concentrically to a fourth working fluid path 12 through a second working fluid path 28 and flows into a first upper chamber 10 to move a guide vane 4 in the opening direction until discharge pressure reaches set pressure. When the discharge pressure is raised to the set one, the pressure control by the guide vane 4 is continued as it is. Since a change-over block 33 for changing over the fluid path as soon as the guide vane 4 or blow-off valve 6 is fully closed can carry out selectively such opening and closing control, only one set pressure given to an askania control 23 will do and the discharge pressure can be rapidly restored to the set pressure and held there.
Patent JP-H081781-A (JP)
Title: Control method and device at time of chamfering in butt welding
Inventor: ISHIKAWA TETSUO
IPC: B29C65/02
Filed: 1994-06-16
Abstract: PURPOSE:To perform chamfering without relying on labor by automatically adding the push force obtained by adding push force necessary for chamfering and push force necessary to move the pipe at a time of chamfering and to uniformize the end surface of a pipe after chamfering regardless of the length or support state of the pipe by adjusting the push force. CONSTITUTION:Both of the push force required in the movement of a pipe 6b and push force necessary for chamferIng are calculated by experience to be preliminarily inputted to a calculation control part 14. At a start time of chamfering, the control signal from the calculation control part 14 is outputted to a servo valve 12 so as to apply the push force wherein both push forces are added. Further, the pressure increasing and decreasing buttons connected to a servo amplifier 13 are provided to the calculation control part to control the push force.
Patent JP-S5360045-A (JP)
Title: Entrance device for elevator cage
Inventor: YASUDA KIYOSHI
IPC: B66B7/00
Filed: 1976-11-10
Abstract: PURPOSE: To prevent an elevator cage from occurring unexpected falling accident by mounting a Facia plate adjustably at an L-shaped bracket adjsutably secured to a shaft enclosure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H081231-A (JP)
Title: Hot plate cooling device
Inventor: NAKAGAWA MICHIHIRO
IPC: C21D1/00
Filed: 1994-06-16
Abstract: PURPOSE:To uniformize cooling of a hot plate by forming into a vertical edge shape, the end edge of a shield plate, which is provided between a nozzle for jetting cooling water and the hot plate, and the circumferential edge of holes for passing the cooling water and also forming a waste water discharging part at the end edge of the shield plate. CONSTITUTION:A shield plate 5 is cooled by the cooling water which is jetted from a nozzle 3 through holes 12 for passing the cooling water. The plate 5 is moved for a fixed dimension by a cylinder 11, shifting the positions of the nozzle 3 and the holes 12 so as to shield the cooling water. The end edge of the shield plate 5 is provided with a vertical edge 13, and the circumferential edge of the holes 12 for passing the cooling water is also provided with a vertical edge. The cooling water shielded by the shield plate 5 does not fall on a hot plate, but is discharged from a discharging part 14 provided at the end edge of the shield plate 5. The cooling water is shielded by moving a shield plate 6, and the cooling is adjusted in the width direction of the hot plate.
Patent JP-S5922798-A (JP)
Inventor: YANO NOBUKO
IPC: B42D1/00
Filed: 1982-07-29
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-H1043206-A (JP)
Title: Applicator
Inventor: KUNKEL PETER
IPC: A61C5/62
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an applicator for high viscous material especially in which outflow of additive material can be securely prevented. SOLUTION: In an applicator for high viscous material especially comprising a case member 12 and a piston rod 16 supported inside it, this piston rod 16 is movable forward through two jamming elements 28, 30 which are disposed forward and back by move of an actuation element 14 from a static position to an actuation position. In actuation of the actuation element 14, the actuation jamming element 30 jams to be movable forward with the piston rod 16. The lock jamming element 28 is jammed backward by spring load to be supported on the case member 12. The actuation element 14 actuates on a connection rod 42 in moving in an inverse direction to an actuation direction, so it releases the lock jamming element 28.
Patent JP-S5658370-A (JP)
Title: Read-in method for color picture
Inventor: HIRATA TOSHIHISA
IPC: G03F3/00
Filed: 1979-10-18
Abstract: PURPOSE:To eliminate the level difference among color read-in signals, by adjusting the picture projection storage time of a solidstate image sensor for every color filter and further adjusting the read-in signal level for every color filter. CONSTITUTION:A clock control circuit 10b adjusts the storage time for a CCD element 6. Further, one set of operational amplifier 8 only is inserted between a preamplifier 7 and a binary circuit 9. The output of the circuit 9 is transmitted on three parallel lines depending on chroma signal at AND gates AN1-AN3, and each of the gates AN1-AN3 is ON-controlled with the respective output of AN7-AN9. The gate AN1 outputs only the readout binary signal immediately after the storage time of tR, the gate AN2 outputs that immediately after the storage time in tG, and the gate AN3 outputs that in tB.
Patent JP-S5656635-A (JP)
Title: Correcting method for photoresist pattern
Inventor: OGURA MOTOTSUGU
IPC: G03F1/72
Filed: 1979-10-15
Abstract: PURPOSE:To shorten a correcting process for resist pattern sharply by sticking a charged etching resisting matter when a cut is detected on the pattern. CONSTITUTION:A notch on a wafer 17 is contacted to a plane of a notch detecting jig 14 by means of said jig 14, a fixed jig 15 and a control system 16, which is scanned for judgement on availability as compared with an original pattern. When a cut is found on a coordinate (a, b) in a resist pattern on the wafer, electromagnet plates 21-24 are actuated 20 to recognize the coordinate and the cut, and a needle electrode 25 is controlled positionally to the coordinate (a, b) from behind the wafer. On the top of the wafer, an electrode 28 under a spot coating device 26 for etching resisting matter which works as a nozzle at the same time is controlled positionally to the coordinate (a, b) by control systems 20, 27. High voltage is applied on the electrodes 28, 25 through the control system 20, thereby sticking a charged particle 29 of the etching resisting matter to the cut. Where a short circuit is detected on the coordinate (c, d) the nose of a device 31 for laser beam or the like is introduced to the coordinate (c, d) in the same way, thus etching the short circuit.
Patent JP-S5258901-A (JP)
Title: Record play-back needle
Inventor: SHIBATA NORIO
IPC: G11B3/46
Filed: 1975-11-11
Abstract: PURPOSE: The curvature radius at contact area to the sound groove wall of record playback needle is held constant regardless of the inclination against the sound groove of the play-back needle.  Thus, the occurrence of tracing distortion can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61293071-A (JP)
Title: Spot cut-off circuit
Inventor: MORI KAZUO
IPC: H04N3/20
Filed: 1985-06-20
Abstract: PURPOSE:To cut-off spot cause by the energy accumulated in the capacitor formed between the anode and the outer conductive film of a cathode-ray tube by grounding a second grid of the cathode-ray tube with a diode switch. CONSTITUTION:When the operation of a deflection system circuit 4 is stopped by, for instance, an interruption of power supply, it is detected by a detecting circuit 7, and the second grid is grounded by the diode switch 8. The anode current of the cathode-ray tube 1 is limited by the first grid, and is increased and accelerated by the second grid. Therefore, said grounding of the second grid prevents the flowing of an excessive anode current, and as a result, the spot is cut-off. Consequently, even when the first grid is operated at a potential close to the ground potential, sufficient cut-off of the spot is achieved. Accordingly, a high brightness of display can be attained free from influence of the variance of the operational characteristic of the cathode-ray tube.