baber/WOPTO huggingface dataset:
Patent JP-S63218396-A (JP)
Title: Image-receiving sheet for thermal transfer recording
Inventor: HAYAMA KAZUHIDE
IPC: B41M5/382
Filed: 1986-11-05
Abstract: PURPOSE:To provide an image receiving sheet for thermal transfer recording which enables recording with a high image quality free of ununiformity of transfer, by providing an ink-receiving layer comprising a chlorinated polyolefin on the ink-receiving side of a base sheet. CONSTITUTION:A coating agent for forming an ink-receiving layer which comprises a chlorinated polyolefin is applied to the ink-receiving side of a base sheet 7 for an image-receiving sheet, followed by drying. With the ink- receiving layer 8 thus provided on the base sheet 7, the adhesion of the image- receiving sheet 3 to a melted part of an ink is enhanced. The effective examples of chlorinated polyolefin are chlorinated polyethylene, chlorinated polypropylene and a chlorinated ethylene-vinyl acetate copolymer, at least one of which is used singly or in combination. Ordinarily, a chlorinated polyolefin having a chlorination degree of 20-50% is preferable. The chlorinated polyolefin is a polymer having rubber elasticity, and has the effects of enhancing the adhesion of the image-receiving sheet to the melted part of an ink and obviating ununiformity of contact.
Patent JP-H11103162-A (JP)
Title: Molten solder jet device
Inventor: MASUDA TSUGUNORI
IPC: H05K3/34
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a molten solder jet device, which can easily conduct the setting of the level of a nozzle for molten solder jet use and also can maintain the reproducibility of the level. SOLUTION: A communicating tube 14, which receives the pressed feed of a molten solder, is fitted into a regulating plate 15 in such a way as to be movable freely upward and downward. A nozzle 28 for molten solder jet use is fixed over the tube 14 in the plate 15. Regulating mechanisms 36, which regulate the positions in the vertical directions of the plate 15 with respect to the tube 14 and the tilt angle of the plate 15, are respectively provided on the work carrying-in and carrying-out sides of the plate 15. Leak preventing bodies 18, such as a plate spring having elasticity, are made to be interposed between the fitting gaps 17 between the tube 14 and the plate 15. Through the mechanisms 36, height-regulating screws 37 are respectively screwed into the plate 15 in the vertical directions on one side of the nozzle 28 and the other side of the nozzle 28.  The lower ends of these screws 37 are respectively pressed for receiving plates 38 on the side of a solder tank 11 to screw fixing screws 39 for fixing the plates 38 into the plates 38.
Patent JP-H07123020-A (JP)
Title: Portable radio equipment
Inventor: NAKAI MASANOBU
IPC: H04B1/38
Filed: 1993-10-21
Abstract: PURPOSE:To obtain a portable radio equipment easily made small in size. CONSTITUTION:A step part formed on a resin casing 4 being a component of a radio equipment main body 1 is used for a part to/from which a battery pack is attached/detached freely. The step part of the resin case 4 opposite to the battery pack 2 is open when the battery pack is loaded and a part of a circuit section 3a in the radio equipment main body 1 is exposed. Thus, a plate thickness for one layer of a resin mold of the resin case 4 is made thin in the part of the battery pack 2 and the size of the portable radio equipment is easily made small.
Patent JP-S62123815-A (JP)
Title: Resonator
Inventor: KAWAGUCHI CHIHIRO
IPC: H01F17/00
Filed: 1985-11-25
Abstract: PURPOSE:To avoid much change in the resonance frequency even when more of less variance is caused to the opposed position of two spiral conductors by opposing an inner ridge (outer ridge) of one spiral conductor to the outer ridge (inner ridge) of the other spiral conductor in a resonance circuit where the two spiral conductors are arranged oppositely on both faces. CONSTITUTION:A step difference is given to the ridge of the 1st spiral wire pattern 16 arranged on the front side a half of each side. The similar spiral wire pattern 15 is provided at the rear side of a dielectric substrate 7, the similar step difference is provided to the ridge and the direction of the step difference is reversed in viewing from the front side. Thus, even when the center of the wire patterns 15, 16 of the front and rear sides is deviated, the opposed area of each side is unchanged as a whole because the one is increased while the outer area is decreased and the distributed capacitance is not so much changed.
Patent JP-H0666142-A (JP)
Title: Cooling system for internal combustion engine
Inventor: KUZE GIICHI
IPC: F01P7/16
Filed: 1992-08-21
Abstract: PURPOSE:To perfectly eliminate the thermal overshoot and surge pressure which are generated immediately after the opening of a main valve, by reducing the water temperature difference between the parts A and B to 1 deg.C. CONSTITUTION:A cooling system for an internal combustion engine is equipped with the second bypass water passage 15a for the communication between the branching point J-1 of a thermostat cap 16 on the upstream side from the main valve 3 of a bypass type thermostat 1 and the convergence point J-2 of the first bypass water passage 7 is formed, and during the period when the bypass valve 2 of the thermostat 1 is in opened state, cooling water continuously flows into the first bypass water passage 7, passing through the second bypass water passage 15a from the branched point J-1 of the thermostat cap 16. Accordingly, a portion of the cooling water circulates in a radiator 11, and the water temperature difference 49 deg.C between the parts A and B in the conventional is reduced to 1 deg.C.
Patent JP-H10112190-A (JP)
Title: Nonvolatile ferroelectric substance memory
Inventor: TAKEUCHI MIKI
IPC: G11C11/22
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a ferroelectric substance memory suitable for a low voltage operation by setting an accumulation potential to two values of a voltage higher than a power source potential and 0V at the time of rewriting information. SOLUTION: In an information rewriting operation, a word line W1 is activated in a state in which bit line pair BL1, BB1 are precharged to the half of a power source voltage Vcc. Potentials of 0V or Vcc are complementary held in accumulation parts SN(1, 1) SB(1, 1) and a signal voltage is generated in between the bit line pair BL1, BB1 by the activation of the work line W1. A sense amplifier SA1 amplifies this signal to hold it at the potential of 0V or Vcc. When a rewriting voltage is applied on the bit line pairs BL1, BB1, the rewriting of information is executed. Here, a voltage Vbh higher than a voltage in which the power source voltage Vcc and threshold voltages of switching transistors are added is applied as the rewriting voltage. Then, either the SN(1, 1) or the SB(1, 1) of the accumulation parts becomes an accululation potential near to the voltage Vbh.
Patent JP-H04145873-A (JP)
Title: Ultrasonic motor
Inventor: KAWAI SUMIO
IPC: H02N2/00
Filed: 1990-10-02
Abstract: PURPOSE:To obtain an ultrasonic motor which does not produce any vibration and audible sound and the speed of which can be stably controlled to a low speed by controlling the speed of the relative movement between a driving member and driven member by changing at least one of the elongative/ contractive phases and amplitudes of longitudinal vibrators. CONSTITUTION:Since two longitudinal vibrators 2 are arranged on two nodal lines produced by primary bending vibrations and driven with a phase lag of 180 deg., the a phase lag of 180 deg. also exists between each small rotational movement produced by the bending vibrations. When the phase of longitudinal vibrations is changed by a fixed amount against the bending vibrations after the phases of the longitudinal vibrations and bending vibrations are sets so that a driven body can be moved at the highest speed, namely, when the phase amounts set by the output signals 24a and 24b of a speed controlling section 24 are changed by the same amount, the speed of the driven body can be changed and the driven body can be stably operated even at a low speed, because the acting time and direction of a driving body 1 to the driven body can be controlled while the amplitudes of the bending and longitudinal vibrations are fixed.
Patent JP-H0798704-A (JP)
Title: Layout designing device
Inventor: KAMIYAMA MISAKO
IPC: G06F17/24
Filed: 1993-09-28
Abstract: PURPOSE:To facilitate production of the new layout data by using the existing patterns. CONSTITUTION:The pattern data on the produced image frames, plane dot, ruled lines, etc., are stored in an external storage 213. A pattern list display means 201A shows a list of pattern data on a pattern list window 212A of a display 212. An operator selects the desired pattern data by means of a mouse, etc., and produces the new layout data on a layout window 212B. In regard of such printed matters as handbills, catalogs, etc., the layout data can be easily produced by means of the existing patterns since the entire layouts of those printed matters are seldom changed.
Patent JP-S62113149-A (JP)
Inventor: ARUBUREHITO EKURE
IPC: H05K3/00
Filed: 1986-11-07
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-H10111816-A (JP)
Title: Process control system and remote operating method
Inventor: BABA YASUSHI
IPC: H04Q9/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to smoothly vary an operation output even through remote operation by outputting an operation command including variation rate information by a display monitor device according to operation request input, making a controller start increasing or decreasing the operation output at a variation rate corresponding to the variation rate information and continuing to increase or decrease it until a stop command is received. SOLUTION: When an operator presses a push button 11a or 11b commanding an increase or decrease so as to vary output, a management program 16 judges the contents of variation in the output value from the contents of the depression. The variation rate information is set according to the kinds, etc., of the push buttons 11a and 11b and the operation command including the variation rate information is sent out to a transmission line 3. The controller 2 starts increasing or decreasing the operation output to an operated system by an output mechanism 23 at the variation rate corresponding to the variation rate information included in the operation command and continues to vary the output until the stop command is received. Then if no next operation command is received within a specific time, the increasing or decreasing of the operation output is commanded to stop.
Patent JP-H01134777-A (JP)
Title: Magnetic tape cassette
Inventor: RUDORUFU BUROIAA
IPC: G11B23/087
Filed: 1988-10-21
Abstract: PURPOSE: To simplify a structure and assembly by positioning slide fixing projections to engage with a toothed ring of coiling hubs when they run within guiding grooves along the outside of a cassette casing and a slide is in its fixed condition. CONSTITUTION: Two fixing projections 21 from the base plate of the slide 15 are formed to project from the upper surface of the backward part of the base plate facing the rear side of the cassette 5, and guiding grooves 22 are formed to run between projections in parallel to the side wall 16 of the slide. The slide 15 is fixed at its advancing position, and fixing projections 21 are reached the toothed ring of the coiling hubs 6a and 6b. When the cassette is operated within a recorder, the slide 15 is placed at its retreating position, a receiving opening 14 in the lower half part of the cassette is superposed on the opening 17 of the slide, and the driving shaft of the recorder side is allowed to advance. The toothed ring is released from fixing projections 21 under this condition.
Patent JP-H11107036-A (JP)
Title: High-tenacity polyester fiber and its production
Inventor: KATO JINICHIRO
IPC: D01F6/62
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high-tenacity polyester fiber, capable of being applied to stockings, tights, a jersey, a bathing suit, a rope, a fishing net and a sewing thread, having both a high strength and a high remaining elongation compared with a polytrimethylene terephthalate fiber, and further having both a low elastic modulus and a high elastic recovery, and further to provide a producing method thereof. SOLUTION: This high-tenacity polyester fiber is substantially constituted of a polytrimethylene terephthalate, and has >=5 g/d strength and 20-40% elongation. The polyester fiber further satisfies the relation between the elastic modulus Q(g/d) and the elasticity recovery R(%) of the formula 0.2<=Q/R<=0.45 and has 97-120 deg.C peak temperature of a loss tangent. The production method thereof is also provided.
Patent JP-2000097734-A (JP)
Title: Recorder
Inventor: MIYAMOTO SHIGENOBU
IPC: G01D15/30
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To decrease the frequency of recording paper replenishment by providing both stockers for unused recording papers and used recording papers outside of a recorder body, with a freedom in length of a recording paper provided. SOLUTION: Related to a recording paper 1a drawn out of a first stocker 27 provided at the outside lower part of a recorder main body 2a, a measured value is recorded according to the rotation of a platen 5 driven by a recording- paper driving motor 8 and a belt 9, and then it is discharged outside of the recorder main body 2a from above a door 37, with one end of the recording paper going beyond an upper part guide part 30 and moving along a guide frame 28. Here, related to upper part and lower part guide rollers 32 and 33, their diameters are considered so that the folding recording paper 1a is correctly folded (in the same direction as initially folded) when it reaches the bottom part of the second chart stocker 35 while they are provided at a position B which protrudes from the guide frame 28 with specified interval H.
Patent JP-H03126087-A (JP)
Title: Performance information input device and player
Inventor: MIYAMOTO HIROSHI
IPC: G10H1/00
Filed: 1989-10-11
Abstract: PURPOSE:To allow the simple and rapid correction of desired performance information by designating the desired performance information and searching the performance information coinciding with this information at a high speed from a memory. CONSTITUTION:An information designating means S 1 designates the performance information. A search means S 11 reads out the performance information from a memory means 18 and searches the performance information coinciding with the performance information relating to the designation by comparing the read out performance information with the performance information relating to the designation by the information designating means S 1. A CPU 12 allows the writing of the fresh performance information to the stored position of the performance information searched by the search means S 11. The desired performance information is designated and the performance information coinciding with the performance information is searched at the high speed; thereafter, the fresh performance information is written into the stored position of the searched performance information in this way. The correction of the desired performance information is easily and rapidly executed in this way.
Patent JP-2000100332-A (JP)
Title: Plasma display panel
Inventor: KURAI TERUO
IPC: H01J11/12
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce discharge deterioration of blue phosphors by constituting each pixel with four discharge cells comprising a red one, a green one, and two blue ones, and performing color display by controlling the lighting of these four discharge cells. SOLUTION: Phosphor layers G1, B1a, R1, B1b, G2, B2a, R2, B2b,..., are disposed in this order, a first pixel P1 is made up of four sub-pixels G1, B1a, R1, B1b, and a second pixel P2 is made up of G2, B2a, R2, B2b. For a certain period of time, for example for the first one year, display is performed by the first pixel P1 comprising three sub-pixels G1, B1a, R1, and by the second pixel P2 comprising three sub-pixels G2, B2a, R2, and during this period, the phosphor layers B1b, B2b are not lighted but are left inactive. For the next one year, display is performed by the first pixel P1' comprising three sub-pixels R1, B1b, G2, and by the second pixel P2' comprising three sub-pixels R2, B2b, G3, and during this period, the phosphor layers B1a, B2b, are not lighted but are left inactive. This enables aging deterioration of the blue phosphors to be reduced.
Patent JP-H07118319-A (JP)
Title: Catalyst and method for olefin polymerization
Inventor: TAKAHASHI FUMIHARU
IPC: C08F4/654
Filed: 1993-10-22
Abstract: PURPOSE:To obtain the catalyst excellent in catalytic activity while reducing the amt. of an organoaluminumoxy compd. used. CONSTITUTION:An olefin-prepolymerized catalyst is formed by polymerizing an olefin in the presence of a catalyst component comrising a carrier, an organoaluminumoxy compd., and a metallocene compd. The obtained catalyst, an organoaluminum compd., an ionizing ionic compd., and a Lewis base constitute the catalyst.
Patent JP-H1179698-A (JP)
Title: Buried type lift for vehicle
Inventor: ARAI HITOSHI
IPC: B66F17/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance after operation while improving efficiency of mounting work of a lift. SOLUTION: In a vehicular buried type lift formed in such a constitution that each constituting member is buried together with an outer case 2 excepting a vehicle supporting plate 12, an inner supporting member 5 for fixedly supporting a cylindrical guide member 10 for a ram 11 is built into the outer case 2, an operating rod 15 of a driving device 13 for the ram 11 is installed on the ram 11, a lower end part of a cylinder 14 of the driving device 13 is installed on a fixing base plate 16 positioned below the ram 11, and the inner supporting member 5 and the fixing base plate 16 are connected unitedly to each other through a connecting plate 17 and a vertically engaging support rod 20.  A ram fall preventing device 30 provided with means 36 for engaging/ disengaging with the vertically engaging support rod 20 is arranged through an install frame member 25 on a lower end of the ram 11, and each constituting member united through the inner support member 5 can be taken out from the outer case 2.
Patent JP-H05255438-A (JP)
Title: Preparation of supported catalyst for alpha-olefin polymerization
IPC: C08F4/02
Filed: 1992-10-02
Abstract: In a new process for the preparation of a supported catalyst for the polymerisation of  alpha -olefins, first a support gel (1) is prepared by introducing a sodium water glass or potassium water glass solution into a swirling stream of an aqueous mineral acid optionally containing aluminium ions longitudinally and tangentially to the stream, spraying the resultant silicic acid hydrosol in drop form into a gaseous medium, and allowing it to solidify to form a hydrogel, and freeing the resultant hydrogel, without prior ageing, from salts by washing and optionally from some of the water by extraction with alcohols and/or ketones, and then drying the hydrogel. This gives the support gel (1), which is ground and fractionated according to particle size. In a second process step, the support gel (1) is charged with chromium trioxide or with a chromium compound which can be converted into chromium trioxide, after which the resultant chromium-containing support gel (2) is heated at from 400 to 1100 DEG C for from 10 to 1000 minutes in an anhydrous gas stream containing oxygen in a concentration greater than 10% by volume. It is essential for the process according to the invention that the drying of the hydrogel to form the support gel (1) takes place in a high-speed drier within a maximum time of 300 seconds at an inlet temperature of from 200 to 600 DEG C. The supported catalyst prepared in this way gives homopolymers and copolymers of ethylene having excellent low-temperature toughness.
Patent JP-S61143771-A (JP)
Title: Electrostatic charge image developing toner
Inventor: TANAKA KATSUHIKO
IPC: G03G9/097
Filed: 1984-12-18
Abstract: PURPOSE:To obtain a toner stable, and sharp in distribution in the amt. to be triboelectrified among toner particles, carrier particles, and a toner carrying sleeve, etc., and controllable to said amt. appropriate to a developing system by incorporating a specified compd. in the toner. CONSTITUTION:The compd. to be added is represented by the formula as shown here, R1-R3 being optionally substd. alkyl, cycloalkyl, aryl, alkylene, aralkyl, or a heterocyclic group. It is thermally stable and also stable for a long time, small in hygroscopicity, and the external or internal addition to a toner permits superior charge control action to be exhibited, high-fidelity development and transfer of an electrostatic latent image to be made, an image high in density and good in halftone reproducibility, and a sharp chromatic color image to be obtained, and the obtained toner to be prevented from agglomeration, change of characteristics due to repeated uses, and high-temp. offset trouble, and to be superior in storage stability, and not affected by high-temp. offset trouble, and to be superior in storage stability, and not affected by high-temp. and high humidity.
Patent JP-S61143746-A (JP)
Title: Novel high-energy ray sensitive material
Inventor: NAKASAKI NOBUO
IPC: G03F7/021
Filed: 1984-12-18
Abstract: PURPOSE:To obtain a resist material superior in sensitivity and resolution and high in dry etching resistance by using a specified copolymer. CONSTITUTION:The resist material is enhanced in sensitivity by using the copolymer having the repeating units each having high energy sensitive group, such as vinyl or epoxy group, and at the same time, a phenyl structure represented by formula I, and also enhanced in dry etching resistance by incorporating the repeating units of formula II, each having a hetero ring in said copolymer. In formulae I and II, R is vinyl, epoxy, or the like; R1 is H, 1-6C alkyl, or halogen, and R, R1 substitute one of the o, m, and p-positions; each of W, X, Y, and Z is H, halogen, cyano, 1-6C alkyl, haloalkyl, or 6-30C substd. by 1-6C alkyl or haloalkyl, -COOR2, -COR2, or the like, nitro, or hetero ring substd. by H, OH, COOH, halogen, nitro, or the like; and R2 is 6-30C aryl or the like.
Patent JP-H01110840-A (JP)
Title: Throttle operating device
Inventor: YOSHIDA MASATO
IPC: F02B29/00
Filed: 1987-10-22
Abstract: PURPOSE:To execute the back-up in the case when an actuator is damaged, by installing a subintake pipe into which a throttle valve operated by an accelerating pedal is installed, together with an intake pipe in which a throttle valve operated by an actuator is installed. CONSTITUTION:In the ordinary case, a controller 18 operates a main throttle valve 10 through a motor 14 on the basis of the outputs of an air flow sensor 2 and an accelerator position sensor 22. When the controller 18 detects the discordance of the control quantity of the main throttle valve 10 and the actual opening degree detected by a throttle opening degree sensor 24 and judges anomaly, a safety valve 12 is closed, and a main intake pipe is closed, and the switching to the control by a subthrottle valve 26 which is mechanically connected with an accelerating pedal 20 installed in a subintake pipe 6 is executed.