baber/WOPTO huggingface dataset:
Patent JP-H01245667-A (JP)
Title: Facsimile equipment
Inventor: SUGAWARA FUYUKI
IPC: H04N1/00
Filed: 1988-03-25
Abstract: PURPOSE:To record received document data after recovery from abnormality and to inform an operator of the abnormality by providing a memory means having a memory that does not erase the accumulated memory of received document even at the abnormality such as power interruption, a pattern generator, and a recording part. CONSTITUTION:The title equipment is provided with the memory means 10 from which the accumulated memory of received document does not disappear even in the event of abnormality such as power interruption, the pattern generator 11 that generates information received before the abnormality in an identifiable pattern, and the memory part 3 to record the received document and the pattern. As a result, the loss of information can be prevented by holding the memory of received data even at the abnormality such as power interruption, hence, after recovering from the abnormality, the received document can be recorded together with recording information. Also, an operator can simply know from what page the interrupted document should be re-transmitted or what kind of received document is accumulated in memory by obtaining the recorded information of the received document in the case of occurring the abnormality.
Patent JP-H02251888-A (JP)
Title: Method for calculating display characteristic of liquid crystal display device
Inventor: NUMANO YOSHINORI
IPC: G09F9/30
Filed: 1989-03-24
Abstract: PURPOSE:To calculate the transient response characteristics of transmissivity and to calculate the display characteristics of a liquid crystal display which uses TFTs as driving elements by equalizing the response time of the dielectric constant variation of liquid crystal to the response time of the transmissivity in consideration of the dielectric constant anisotropy of the liquid crystal. CONSTITUTION:For one picture element of the active matrix type liquid crystal display which uses thin film transistors (TFT) as driving elements, a couple of transparent insulating substrates 11, a gate electrode 12, a picture element electrode 18, liquid crystal 21, etc., are provided. Then when the display characteristics of the liquid crystal display are calculated, the electrooptic characteristics of the liquid crystal are reflected in consideration of the dielectric constant anisotropy of the liquid crystal and the response time of the dielectric constant variation of the liquid crystal is equalized to the response time of the transmissivity to calculate the variation in the transmissivity of the liquid crystal with time, thereby calculating the transient response characteristics of the transmissivity. Consequently, the display characteristics of the liquid crystal display can be analyzed in detail.
Patent JP-H05229744-A (JP)
Title: Display device
Inventor: MASAI SHIRO
IPC: H05K5/02
Filed: 1992-02-21
Abstract: PURPOSE:To prevent a power supply capable connected to lighting devices and electric display devices used for display from being kept outside from the case of a device when not in use so as to give attractiveness to the device. CONSTITUTION:An electric illuminating display device 9 and an internal lighting display device 10 are arranged in that order on a frame 8 in which a cable reel 13 is incorporated, a power supply cable 33 one end of which is connected to an lighting device 32, etc., arranged in the internal lighting display device 10 is led to the inside of the frame 8 through the case 9a of the illuminating display device 9, and the other end is wound on the cable reel 13 to be freely extractable from the frame 8.
Patent JP-H09266071-A (JP)
Title: El lamp
Inventor: TANABE KOJI
IPC: H05B33/26
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin and highly flexible EL lamp in which a design pattern can be seen at lighting or non-lighting by successively forming a transparent electrode layer, the design pattern, a light emitting body layer, a dielectric layer, a back plate layer, and an insulating coat layer on an insulating transparent film by printing. SOLUTION: A transparent electrode layer 2 is formed on an insulating transparent film 1, a design pattern 3 is formed by printing on the transparent electrode layer 2, a light emitting body layer 4 using a phosphor powder subjected to moisture preventing treatment is formed by printing on the transparent electrode layer 2 and the design pattern 3. A dielectric layer 5 and a back plate layer 6 are successively formed by printing on the light emitting body layer 4. A first current collecting electrode 6A having one end connected to the back plate layer 6 and the other end constituting an external connecting part and a second current collecting electrode 2A having one end connected to the transparent electrode layer 2 and the other end forming an external connecting part are formed thereon by printing.  An insulating coat layer 7 is formed by printing on the whole upper surface except the tip of the external connecting parts so as to cover them.
Patent JP-H01247326-A (JP)
Title: Method and device for supplying fixed quantity of liquid or slurry
Inventor: SAKAMOTO ATSUSHI
IPC: B65G53/30
Filed: 1988-03-25
Abstract: PURPOSE:To enable a supply amount of liquid or slurry per unit time to be maintained to a fixed value by calculating a surface level of the liquid or the slurry in a storage tank by a control unit and simultaneously increasing the opening degree of an opening and closing valve in accordance with a decrease of the level. CONSTITUTION:A control unit 10, when it inputs a supply request from a mixer in a rear stage, outputs a control signal to an opening and closing valve 4, opening it. Then liquid or slurry in a storage tank 1 is supplied by its gravity to the mixer through a supply pipe 3. Here the control unit 10 calculates a surface level of the liquid or the slurry in the storage tank 1 by a detecting output from a weight detector 2, controlling the opening and closing valve 4 in its opening in accordance with the level. Accordingly, the level is lowered following a progress of supply of the liquid or the slurry, decreasing a supply pressure, but the opening and closing valve 4 increases its opening in accordance with the decrease of the supply pressure, maintaining a flow of supply to almost a fixed value. And in the point of time almost 95% the total supply amount is supplied, the control unit 10 controls the opening of the opening and closing valve 4 in accordance with the level.
Patent JP-S59198187-A (JP)
Title: Recording material
Inventor: ARAI RIYUUICHI
IPC: B41M5/00
Filed: 1983-04-27
Abstract: PURPOSE:To provide a recording material for ink jet recording excellent in color forming property of an ink, high in resolution and excellent in both water resistance and light resistance, wherein a specified quarternary ammonium hydroxide is incorporated in a base or a coated layer provided on the base. CONSTITUTION:A quarternary ammonium hydroxide of the formula, wherein each of R1-R4 is alkyl such as methyl, ethyl or dodecyl, an alcohol or ether such as 2-hydroxyethyl or polyoxyethylene or an aromatic group such as benzyl, e.g., tetra(2-hydroxyethyl)ammonium hydroxide, is incorporated into the base in a paper-making step or the like, preferably, in a quantity of 0.05-2% in the form of an aqueous 0.05-2wt% solution, or the compound of the formula is added to a coating liquid, preferably, in a quantity of 0.03-5% and the coating liquid is applied to the base, preferably in a quantity of 2-30g/m<2> (by dry weight), to obtain the objective recording material. EFFECT:An ink is speedily absorbed into the inside part of the recording medium, and flow-out or exudation of a recording liquid does not occur.
Patent JP-S60218423-A (JP)
Title: Improvement of fatigue strength of structural parts for power transmission
Inventor: YAMAGUCHI TOORU
IPC: C21D7/02
Filed: 1984-04-13
Abstract: PURPOSE:To improve further the fatigue strength of structural parts for power transmission and to enable easy working even when the parts have a complex shape by subjecting the parts tempered at a low temp. after heat treatment to shot peening and retempering at a specified temp. CONSTITUTION:Structural parts for power transmission tempered at about 150- 200 deg.C low temp. after heat treatment such as carburization are subjected to shot peening and retempering at a low temp. below said tempering temp., preferably at about 100 deg.C low temp. By the retempering, the fatigue strength of the parts subjected to the shot peening can be further improved.
Patent JP-H06261475-A (JP)
Title: Core of motor of generator
Inventor: FUJII SHINJIRO
IPC: H02K1/18
Filed: 1993-03-08
Abstract: PURPOSE:To provide a core of a motor or a generator wherein a field magnetic coil can be wound round magnetic pole pieces easily and a bad influence by a divided section is small and a space factor of the coil is increased. CONSTITUTION:Detachable magnetic pole piece 14 are preliminarily removed from a core body 12 and coils 18 are wound on magnetic pole pieces 13 united to the core body 12. The pole pieces 14 are inserted in bobbin-wound coils 18 and they are mounted on the core body.
Patent JP-H10263762-A (JP)
Title: Method for continuously casting steel
Inventor: SUZUKI MAKOTO
IPC: B22D11/114
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cast slab having little non-metallic inclusion by making the surface flow speed of molten steel in a mold suitable in a continuous casting of the steel. SOLUTION: In this continuous casting method of the steel, a moving magnetic field generating device 10 divided into at least two parts at the right and left sides in the width direction of the mold 1 while centering an immersion nozzle 7 is arranged on the back surfaces of the long sides 2 of the mold so that the center position of the moving magnetic field generating device 10 in the casting direction becomes the lower end position of spouting hole 8 of the immersion nozzle and the lower end position of the mold. The moving magnetic field is impressed to the molten steel 4 with the moving magnetic field generating device 10, and the average surface flow speed of the molten steel in the mold at the position apart of 1/4 of the mold width from the mold center is controlled to <=0.1 m/sec. The magnetic poles 11 faced by interposing the mold long sides 2 are set to the back surfaces of the mold long sides 2 over the whole widths of the mold at the position containing a meniscus 5, and the static magnetic field is improved to the meniscus 5 with this magnetic poles.
Patent JP-S59200578-A (JP)
Title: Facsimile equipment
Inventor: ARAI RIYOUJI
IPC: H04N1/32
Filed: 1983-04-26
Abstract: PURPOSE:To resend error data efficiently and securely by measuring and storing the time every time circuit conditions or in-use modes are changed. CONSTITUTION:When an error data transmission command 10 is made significant prior to the transmission of a facsimile data signal a', data (g) made erroneous intentionally is sent out to a circuit 3'. Simultaneously, the error data transmission command allows a (t)-time measuring and storing circuit 7 to start measuring the time (t). When a resending request signal b' from an opponent side f' is detected, the completion of the time measurement and the storage of the measured time (h) are commanded. Then when the error data transmission command is made insignificant, the facsimile data signal a' is sent out of a facsimile data sending circuit 1'. When the resending request signal b' from the opponent side f' is detected, data is resent going back to the past by the stored time (t). Therefore, necessary irreducible data is resent.
Patent JP-S55165285-A (JP)
Title: Welding defect occurrence preventing method of high-frequency electric welding
Inventor: HAGA HIROTSUGU
IPC: B23K11/08
Filed: 1979-06-11
Abstract: PURPOSE: To perform the captioned prevention and obrain the sound weld zone by performing continuous welding while adding one or more kinds of Te, Se, S, Sb or compounds of their elements to the portions to be heated of both edges of a strip.  
     CONSTITUTION: In high-frequency electric welding, the welding is done continuously while one or more kinds of Te, Se, S, Sb or compounds of their elements are being added to the portions to be heated of both edges 1 of a strip, that is, to the portions near strip both edges 1 which are heated by the electric power supplied through power feed contactors 2 and partly melt as well as onto the molten metal A. These make the production of weld defects obsolete and improve the butt part impact characteristic, production yield, etc. of the products. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S571605-A (JP)
Title: Appliance for holding workpiece or product with different diameters in axial direction
Inventor: SAITOU SHINICHI
IPC: B23B31/177
Filed: 1980-05-31
Abstract: PURPOSE: To maintain stable strong holding capability even if a held object has different diameters in the axial direction, by moving holding members to hole all the portions of the different diameters.  
     CONSTITUTION: An operating sleeve 2, which has a tapered inside surface 2a and can be moved back and forth in the axial direction of the body 1 of a product holding appliance 1 of a chuck mounted on the main shaft of a machine tool or a loader, is provided in the body 1. Holding members 3 are supported with springs in the internal opening of the sleeve 2. Balls 5 are provided in contact with the surface 2a and the tapered outside surfaces of the holding members 3. Whenever the diameter of a held workpiece changes, the tangents on the balls 5 and the surfaces 3a are displaced and the balls 5 are moved on the surfaces 3a by the relative axial movement of the sleeve 2 to push the holding members 3 inwards in the radial direction of the sleeve 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58191126-A (JP)
Title: Cooling equipment of inflation film
Inventor: SHIMIZU AKIRA
IPC: B29C48/10
Filed: 1982-05-04
Abstract: PURPOSE:To cool a bubble efficiently, stabilizing it and improve the manufacturing efficiency of a film, by parting a lower side cooler from a die and providing it with an upper side cooler in one piece or in the vicinity and shaping its blowing nozzle downward. CONSTITUTION:The molten resin sent forcibly from an extruder 30 to a cylindrical die 31 is extruded tube like from a circular slit and a resulted bubble 32 is pulled up upward and pressed sheet like by a pinch roll 39 via a stabilizing plate 38 and sent to a next process via a guide roll 40. The bubble 32 is expanded here by an internal pressure, also cooled and solidified in the vicinity of a frost line by the cooling air blown off from a cooling device 34. The air stream blown upward from the upper side cooler 34a of the cooling device 34 flows toward the expanding part of the bubble 32 and accelerates the cooling. In the meantime, the air stream blown off from the lower cooler 34b flows downward along the bubble 32 and cools the resin in a molten state which is extruded from the circular slit.
Patent JP-H11257490-A (JP)
Title: Manufacture of constant velocity joint boot
Inventor: OGAWA TAIDO
IPC: F16D3/84
Filed: 1998-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent breakage caused by compressive stress and provide high strength and durability by forming a preforming body which is longer in the axial direction than a target dimension, by airtightly blocking an opening of an installation part, and when the temperature of a bellows part is a prescribed temperature or more, by sucking the inside gas from a through hole and holding it for a prescribed time. SOLUTION: In a first process, a preforming body 21 having a bellows part 7 and a small-bore/a large-bore installation part in its both ends is formed of a thermoplastic resin material into such a state that the length B in the axial direction 13 becomes approximately 1.3 times as long as the completion body. In the second process, the opening of the preforming body 21 is airtightly blocked with a blocking member 17. In the third process, the preforming body 21 is arranged in a space 53 surrounded with an enclosure 51 and a plate member 17 and a specific-temperature gas is introduced from a nozzle 55. A vacuum pump 31 is started, a throttle valve 29 is opened, and the air presented in an inner space 23 is sucked via a vacuum line 25 and a communication port 19. The bellows part 7 is contracted according the strength of the suction.  When the length in the axial direction 13 of the preforming body 21 reaches the target value, it is held for a prescribed time.
Patent JP-S59198782-A (JP)
Title: Multi-series type photo coupler
Inventor: KASHIDA HAJIME
IPC: H01L31/12
Filed: 1983-04-25
Abstract: PURPOSE:To apply the titled device to the use such as the I-O of a microcomputer, thus simplify external wiring by reducing the number of terminals, and miniaturize the package size by using a double transfer molding system. CONSTITUTION:A common lead frame 12 is provided, and all the connections by means of Au wires 9 are performed to said lead frame 12. Lead frames 2 and 12 are both bent in the transverse direction as illustrated. Such lead frames are formed on the secondary side as well as on the primary side and thereafter arranged in opposition. The secondary side is provided with a common lead frame 13, and all the connections by means of Au wires 10 are performed to said lead frame. The common lead frames 12 and 13 and further the primary and secondary side frames including dummy leads 14 and 15 (the numeral 15 represents the secondary side dummy lead) accompanying common leads are made opposed to each other. Then transfer molding is performed to connect four pairs of light emitting and receiving parts each in optical manner and thus form a light path which can optically cut off them from other light emitting receiving parts.
Patent JP-S59198455-A (JP)
Title: Silver halide color photosensitive material
Inventor: AOKI KOUZOU
IPC: G03C7/34
Filed: 1983-04-26
Abstract: PURPOSE:To improve characteristics of absorption of a colored image and fastness and to raise solubility in org. solvent by using a specified cyan coupler. CONSTITUTION:A photosensitive material contains a cyan coupler represented by general formula I in which R1 is at least 3C alkyl; R2 is alkyl or alkyl substd. by aryloxy at the alpha-position; X is a group releasable on coupling reaction with the oxidized product of a developing agent.
Patent JP-H02167378-A (JP)
Title: Adhesive composition
Inventor: JIANPIERO MORIINI
IPC: C08F4/00
Filed: 1989-03-24
Abstract: PURPOSE: To obtain an adhesive composition suitable as structural adhesive and excellent in shearing stress resistance by containing an elastomer solution in a polymerizable vinyl monomer, a sulfimide, a polymerization initiator consisting of an oxaziridine, and a reducing agent.  
     CONSTITUTION: This composition contains (A) a solution of an elastomer in a polymerizable vinyl monomer, (B) a sulfimide of formula I (R 5  is a 6-20C aromatic divalent group), (C) a polymerization initiator consisting of an oxaziridine of formula II (R 1 , R 2 , R 3  are each H, an alkyl, an alkenyl, an aryl or the like), and (D) an organic or inorganic reducing agent defined also as a polymerization activator (e.g.: butylaldehyde/aniline condensation product or the like). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61231449-A (JP)
Title: Apparatus for detecting concentration of oxygen
Inventor: YOSHIDA TAKASHI
IPC: G01N27/26
Filed: 1985-04-08
Abstract: PURPOSE:To prevent the generation of a detection error even if a galvanic cell type oxygen sensor is varied in the characteristics thereof after allowed to stand under a high humidity state, by adding a humidity compensation means for automatically correcting the variation in the characteristics due to humidity to said oxygen sensor. CONSTITUTION:A galvanic cell type oxygen sensor 1 detects the concn. of oxygen in air to generate output voltage which is, in turn, applied to a humidity compensation means consisting of a humidity sensor 5, a thermister 8 and linear resistors 6, 7, 9, 10. The resistance value of the sensor 5 changes in an exponential-functional manner corresponding to relative humidity and is high in a low humidity state but low in a high humidity state. The sensor 1 is lowered in its output voltage under a high humidity state and, by the reduction in the combined resistance of the sensor 5 and the resistors 6, 7, the voltage applied to the combined resistance of a thermister 8 and the linear resistors 9, 10 becomes constant regardless of humidity as far as the concn. of oxygen is constant. The output voltage is raised when a low humidity state is recovered but the voltage applied to the reversal input of a voltage comparator 12 becomes constant regardless of humidity as far as the concn. of oxygen is made constant.
Patent JP-S60217173-A (JP)
Title: Thermal printing head
Inventor: IKEGAWA GIHEI
IPC: B41J2/345
Filed: 1984-04-11
Abstract: PURPOSE:To facilitate connection with external devices, by a construction wherein a driver element to be connected to an external device and a reverse current preventing element are provided on one side on an insulating substrate, and a heating resistor is provided at an end part. CONSTITUTION:A heat-accumulating layer 22 is provided on the insulating substrate 21, the heating resistor 23 is provided at an end edge part, and the driver element 24 and the reverse current preventing element 25 are provided at a wide surface side part 21a. Electrodes 26... are led out from the resistor 23 onto a surface 22a, and are connected to the element 24. On the other hand, lead electrodes 27... led out on the other side of the resistor 23 are led out to the side of a narrow surface 21b of the substrate 21 while being staggered by a half pitch from the lead electrodes 26.... Terminals 31..., 32... are provided respectively on opposed surfaces of the elements 24, 25, and are connected to the external device through an FPC or the like. Accordingly, since the terminals 31..., 32... are provided in proximity to each other, the thermal head can be connected to the external device extremely easily.
Patent JP-S58193215-A (JP)
Inventor: HASEGAWA KENJI
IPC: B65B13/22
Filed: 1982-04-30
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-S561773-A (JP)
Title: Inverter
Inventor: KOBATA MASAKAZU
IPC: B60L3/00
Filed: 1979-06-14
Abstract: PURPOSE:To sufficiently suppress interfering current component by switching either of the constitution of a filter or the constant of the filter, or both of them corresponding to the specified operating frequencies of an inverter. CONSTITUTION:An LC filter 31 is composed of the LC filter portion comprising the first filter reactor L1, the second filter reactor L2, the first filter capacitor C1, and the second filter capacitor C2; and a switching device S1 which is switched to either Aa or A2. The switching device S1 is switched to A1 when an input frequency is lower than the specified frequency, and switched to A2 when the input frequency is higher.
Patent JP-S6160448-A (JP)
Inventor: TOOMASU PII HAMUPURUTON
IPC: B65D17/50
Filed: 1985-04-08
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-H02251978-A (JP)
Title: Developing device
Inventor: HAMA TAKASHI
IPC: G03G15/08
Filed: 1989-03-27
Abstract: PURPOSE:To stabilize the supply state of toner without making toner sty at corner parts in a toner pool and to obtain a excellent image form which has no variation by forming corner parts at obtuse angles or curving them. CONSTITUTION:At least one of the corner parts in the toner pool has an obtuse angle or curvature. A toner supply roller 31 as a toner supply member is arranged at a constant distance from a toner carrier 9 and toner 8 gathers nearby the toner supply roller 31 by gravidity because a slanting surface is formed in a toner cartridge 21 and can be supplied to the toner carrier 9 by an invariably stable amount. Consequently, the toner is not disposed without being used for development while staying at the corner parts in the toner cartridge 21, and the toner can be utilized effectively. Consequently, the development density can be stabilized and an excellent image which does not vary in development density can be obtained.