baber/WOPTO huggingface dataset:
Patent JP-H05143450-A (JP)
Title: Cache memory device
Inventor: SAITO MITSUO
IPC: G06F12/08
Filed: 1991-11-20
Abstract: PURPOSE:To provide the cache memory device which enables high-speed arithmetic with simple control even to a computer in comparatively large scale even when an arithmetic unit exists over chips. CONSTITUTION:This device is equipped with plural arithmetic units 2 and 3 and plural cache memories 4, 6, 5 and 7 composed of tag parts and data parts, the plural tag parts 4 and 6 are connected to the arithmetic unit 2 to execute address calculation, and the arithmetic unit 3 connecting only the data part 7 is existent. While referring to the tag part of the cache memory connected to the arithmetic unit for the address calculation, it is judged whether data required for the arithmetic unit exist in the data part of the cache memory provided in this arithmetic memory or not, when the data are not existent, the address is transmitted from the arithmetic unit for the address calculation to a 2nd cache memory 9, and the required data are stored in the data part of the cache memory provided in the arithmetic unit requiring those data.
Patent JP-H07159983-A (JP)
Title: Photosensitive printing plate
Inventor: NISHINOMIYA NOBUYUKI
IPC: G03F7/038
Filed: 1993-12-03
Abstract: PURPOSE:To produce the subject printing plate having enough hydrophilicity in a nonpicture part and on which writing with laser is enabled by incorporating a photoinitiator and a sensitizer having specified absorption wavelength in a photopolymerizable photosensitive layer. CONSTITUTION:An additional-reactive supporting body is produced by implanting functional groups which can cause additional reaction with radicals on the surface of a supporting body by covalent bond. Then a high-sensitive photopolymerizable photosensitive layer having sensitivity for light of 400-1000nm wavelength is formed by coating. Namely, the functional groups for additional reaction implanted on the supporting body by covalent bond are brought into light contact with the photopolymerizable photosensitive layer to develop strong adhesion strength between the photosensitive layer and the supporting body. Further, in a nonpicture part, the additional reactive functional groups are present in such a density that does not cause reduction of hydrophilicity of the supporting body, so that enough hydrophilicity is maintained in the nonpicture part. In this case, a metal plate is preferably used to obtain a printing plate for high-speed and large-number printing. Especially, a degreased aluminum plate is preferably used.
Patent JP-H05137932-A (JP)
Title: Air cleaner
Inventor: OKANO REIJIROU
IPC: B60H3/06
Filed: 1991-11-20
Abstract: PURPOSE:To provide the air cleaner which remarkably decreases noises during a breeze operation. CONSTITUTION:A bypass path 8 bypassing a filter 7 is formed in a body case 2 and either of this bypass path 8 or an air path 9 passing the filter 7 is closed by a switching damper 10. The operation of this switching damper 10 is controlled together with a fan 6 by means of a controller 13 to close the air path 9 passing the filter 7 at the time of a smoke induction mode to introduce the air in a vehicle room into the body case 2 and to close a bypass path 8 at the time of an air cleaning mode when the smoke is detected by a smoke sensor 11. The fan 6 is operated to blow a breeze as the rotating speed of its motor 6b is set at a low speed at the time of the smoke induction mode. The fan is operated to blow a strong wind as the rotating speed of its motor 6b is set at a high speed at the time of the air cleaning mode.
Patent JP-2001126584-A (JP)
Title: Membrane switch and on load detector using it
Inventor: GOTO MORITAKA
IPC: H01H13/712
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact membrane switch that enhances the freedom of positioning each contact without being affected by temperature variations. SOLUTION: An opening 8 is shaped like an ellipse. The upper and lower conduction patterns 5 and 6 are shaped like a combination of a circle and lines extended along the long diameter of the ellipse. The magnitude of the on load changes the contact area between the conduction patterns 5 and 6, and thus the resistance of the junction part 7. Thus, the detection of the resistance of the junction part 7 may be translated into the value of the on load of the junction part 7. The resistor material constituting the conduction patterns 5 and 6 has a resistance increasing with the temperature, and used in association with one having a resistance decreasing inversely with the temperature may correctly detect the on load without considerable deviation.
Patent JP-H08156912-A (JP)
Title: Inner diameter ring presser in hoop band winding apparatus
Inventor: YAMAKAWA MASAO
IPC: B65B27/06
Filed: 1994-12-08
Abstract: PURPOSE: To prevent an inner diameter ring from flying outwardly when the hoop band of a steel panel coil is screwed up. CONSTITUTION: The inner diameter press plate (or inner diameter ring rotary press roller) pressing the inner diameter ring 9 of a steel panel coil 2 is arranged. The press plate 12 is made movable before and behind by an air cylinder 10 and, when a hoop band 4 is screwed up, the inner diameter ring 9 is pressed by the press plate 12 to be prevented from levitation.
Patent JP-H10143133-A (JP)
Title: Osd device
Inventor: EZAKI TAKAFUMI
IPC: H04N5/445
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To make cycles of a clock follow input horizontal synchronizing signal cycles and display characters to the same size at all the times by making a clock generating circuit generate the clock signal under oscillation control whose phase is locked to a level transition point of the horizontal synchronizing signal. SOLUTION: A PLL circuit 1 outputs the clock CK having its phase locked to the horizontal synchronizing signal H in response to the supply of the horizontal synchronizing signal H and supplies it to a character composing circuit 3. The character composing circuit 3 is supplied with the clock CK, the horizontal synchronizing signal H, a vertical synchronizing signal V, and a control signal CM to set the horizontal and vertical timing of an output signal OD. Cycles of the clock CK outputted from the PLL circuit 1 are determined with the frequency division ratio of a programmable counter 13 set with the control signal CM. When the frequency division ratio is constant, the cycles of the clock CK vary following cycles of the horizontal synchronizing signal H and the ratio of the cycles of the clock CK to the cycles of the horizontal synchronizing signal H becomes constant.
Patent JP-H08156929-A (JP)
Title: Beverage can
Inventor: YABU TADASHI
IPC: B65D1/14
Filed: 1994-12-08
Abstract: PURPOSE: To provide a beverage can with a neck part which can be made thinner, and of which the axial compression strength is high by a method wherein the shape of the vertical cross section of the neck part of a can body is formed into a shape with an arc which protrudes inward on the lid side, and an arc which protrudes outward on the body side. CONSTITUTION: For a beverage can wherein the diameter of a can lid is smaller than the diameter of a can body, the shape of the vertical cross section of a neck part 3 which is formed on a can body part and extends from a body part 2 to a lid part 1 is formed into a shape with an arc 4 which protrudes inside of the lid 1 side and an arc 5 which protrudes outside of the body 2 side, and at the same time, a neck line to connect both arcs 4, 5 is formed of a curved line which comes into contact with both arcs 4, 5 and protrudes outside. By forming the shape of the vertical cross section of the neck part 3 into such a shape, the axial compression strength is increased, and in addition, the thickness of the neck part 3 is made thinner than a conventional type neck, and the weight of the can is reduced.
Patent JP-2001127345-A (JP)
Title: Semiconductor light emitting device and its manufacturing method
Inventor: TABATA TAKASHI
IPC: H01L33/56
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device improving the adhesive strength of resin and a substrate and preventing the peeling of resin due to the difference of thermal expansion coefficient between the substrate and resin owing to heating. SOLUTION: A recessed part 1c on an inverted mortar is formed on a substrate where a surface side substrate 2a and a rear side substrate 1b are bonded so that a sectional area becomes small from a base to the surface side of the substrate 1. A mount part 2b conducting/loading a light emitting element 4 is formed in the recessed part 1c. The light emitting element 4 and an electrode 3 are bonded by a wire 5, and the light emitting element 4 and the wire 5 are resin-sealed by a package 6 covering an area between electrodes 2 and 3.
Patent JP-H08155584-A (JP)
Title: Method for molding casting mold
Inventor: OKADA YUJI
IPC: B22C9/04
Filed: 1994-12-08
Abstract: PURPOSE: To decrease casting defects by forming a pattern by using a material which generates carbon dioxide by sublimation or decomposition, embedding this pattern into casting sand coated with water glass, generating the carbon dioxide by sublimation or decomposition, thereby forming a cured layer in the casting sand and dissipating the pattern. CONSTITUTION: The casting sand 3 coated with the water glass is formed by kneading casting mold and water glass and drying the mixture. The pattern 1 is formed by using the material which generates carbon dioxide by sublimation or decomposition, for example, dry ice. The pattern 1 is embedded into the casting sand 3 coated with the water glass and is sublimated. The carbon dioxide is generated and the water glass of the casting sand 3 in contact with the pattern 1 cures by reacting with the gas, by which the cured layer is formed. The pattern 1 sublimates and a cavity is formed. The trouble that cracking gas remains in a casting as with a lost foam pattern method does not arise. Since the cured layer is formed on the cavity surface, the mold collapse at the time of pouring is prevented.
Patent JP-H07159738-A (JP)
Title: Composition for active optical waveguide, production of active optical waveguide using the same and active optical waveguide
Inventor: HAYASHIDA SHIGERU
IPC: G02B6/122
Filed: 1993-12-06
Abstract: PURPOSE:To obtain a composition for active optical waveguide excellent in heat resistance and electro-optic effect and capable of applying in wide frequency range by incorporating a fluorinated polyamic acid and an electro-optic material. CONSTITUTION:This composition for active optical waveguide contains the fluorinated polyamic acid and the electro-optic material. The fluorinated polyamic acid in the composition for active optical waveguide is converted to a fluorinated polyimide by imide ring closure to orient the electro-optic material. In this case, the usable fluorinated polyamic acid is an polyamic acid having fluoro group, fluoroalkyl group or the like, is produced by the same condition as that in conventionally producing the polyamic acid and generally by allowing a diamine at least one of which is replaced by fluoro group or fluoroalkyl group to react with a tetracarboxylic acid or the like in a polar organic solvent such as N-methyl-2-pyrolidone, N,N-dimethylacetoamide and N,N-dimethyl formamide.
Patent JP-H07156826-A (JP)
Title: Assembly structure of electric car
Inventor: KOSUGE MASAMI
IPC: B62D25/20
Filed: 1993-12-06
Abstract: PURPOSE:To reduce the assembling man-hours in the assembly main line of vehicles by preliminarily assembling a battery module body, a high voltage transmission module body, and a rear wheel suspension module body in an individual manner, and then, assembling these assembled modules at the prescribed part of an electric vehicle. CONSTITUTION:In an electric vehicle EV, a battery module body A consisting of a box 28 to store a plurality of battery 27, a lid 29 to cover the upper surface of this box, a breaker box 30 arranged on the upper surface of the front part or the like is assembled to the lower part of a floor panel 4. A high voltage transmission module body B to integrate a power drive unit 4, and down converters 46, 47 through a case 48 is assembled to the upper part in a space 6. In addition, supporting arms of the rear wheels are pivotably fitted to the right and left of a beam 50, and the lower part of a buffer is connected thereto, and a rear wheel suspension module body C where a fuel tank 53 for air- conditioning is assembled at the middle of the beam 50 is assembled to the rear part of the vehicle body 1.
Patent JP-H03166231-A (JP)
Title: Fluorine-contact vinyl-based nonaqueous polymer dispersion and production thereof
Inventor: TANAKA HIROO
IPC: C08F259/00
Filed: 1989-11-24
Abstract: PURPOSE:To obtain the title dispersion useful for coating compound and adhesive, providing a coating film having excellent weather resistance, having coating performance, by polymerizing a vinyl monomer in the presence of a fluorine- containing copolymer, transferring a phase and dispersing. CONSTITUTION:First, (B) a vinyl monomer is polymerized in a organic solvent for polymerization in the presence of (A) a fluorine-containing copolymer, then blended with (C) a new organic solvent which dissolves a vinyl copolymer prepared by using the vinyl monomer only without using the component A but does not dissolve the component A and the organic solvent for polymerization is partially or wholly removed to give the objective dispersion. The component A preferably has 5-60wt.% fluorine atom content and 3,000-300,000 weight- average molecular weight.
Patent JP-H10142940-A (JP)
Title: Developing device
Inventor: NUKUI HIDEYUKI
IPC: G03G15/08
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchanging operation of a developing unit by reducing a load on a rotating driving system at a rotary type developing device provided with plural developing units. SOLUTION: This device is a developing device where plural developing unit 31Bk, 31Y, 31M and 31C are attachably/detachablys attached to a developing rack 80 at 90 deg. intervals. Each developing unit is attached to the developing rack 80 in a state where a shaft part 33 is engaged with the recessed part 82a of an aligning plate 82 and the shaft part 34 provided on the side of the rear part of the developing unit is elastically pressed by a leaf spring material 83. The developing unit is attached/detached to/from the developing rack 80 at a developing position D.
Patent JP-H06160393-A (JP)
Title: Immunity measuring apparatus
Inventor: TOMIOKA KANJI
IPC: G01N33/532
Filed: 1992-11-16
Abstract: PURPOSE:To improve acceleration and analyzing accuracy of an immunity analysis by heat treating a microplate in which specimen is injected in the case of measuring by a film damage reaction of complement dependent ribosome by using immunity measuring reagent. CONSTITUTION:Specimen of a predetermined quantity is injected in recesses 11 of a microplate 10 set to a specimen injector 1, transferred to a heat treating unit 2, substance to become disturbing substance of measuring in the specimen is heat treated, and stable measurements are conducted in following steps. The plate 10 is moved to a reagent injector 3, and prepared complement and reagent are injected. The plate 10 is shifted to an agitator 4, and incubated. Then, the plate 10 is shifted to a detector 6, and a characteristic detection by a fluorescent intensity measurement is conducted. A characteristic detection result is fetched to a general-purpose computer for constituting a controller 7 and a data processor 8, and data processed by means of execution of a predetermined calculation. Thus, an analysis is accelerated, and an incubation is accurately conducted to raise its accuracy.
Patent JP-H07155641-A (JP)
Title: Electrostatic precipitator
Inventor: SHIBATA KENJI
IPC: B03C3/40
Filed: 1993-12-06
Abstract: PURPOSE:To provide an electrostatic precipitator by which high dust collection efficiency is obtained by providing a plurality of dust-collecting spaces. CONSTITUTION:An electrostatic precipitator is equipped with a first dust- collecting space S1 and a second dust-collecting space S3 or the like. The first dust-collecting space S1 is arranged on the upstream side of gas flow and has dust-collecting electrode 1a arranged in a first interval. The second dust- collecting space S3 is arranged on the downstream side of gas flow and has dust-collecting electrodes 1c arranged in a second interval wider than the first interval. When the dust-collecting space is arranged at >=3, the interval of the dust-collecting electrodes is widened wider as these are arranged on the downstream side of gas flow.
Patent JP-H06144400-A (JP)
Title: Umbilical connection device
Inventor: TERAUCHI KATSUNORI
IPC: B64G1/64
Filed: 1992-11-16
Abstract: PURPOSE:To realize shortening a time for connecting work and miniaturization and simplification of a device total unit. CONSTITUTION:Of a pair of structures A, B connected umbilical, a clamp mechanism 1 having a pair of turning pawls 4, 4 is provided in the one structure A, a connecting pin 2 restricted by the clamp mechanism 1 is provided in the other structure B, and swivel units 8 oscillatable relating to these structures and slide units 10, having an interface part 9 opposed to a mate side, further elastically held in a condition protruded toward the mate side from the swivel unit 8 are respectively provided in both the structures A, B. Further in an umbilical connection device, sockets 18 and plugs 27 connected to each other through the slide unit 10 and the interface part 9 are provided in both the structures A, B.
Patent JP-H03180924-A (JP)
Title: Printer control system
Inventor: SEISHIN MURAHASHI
IPC: B41J5/30
Filed: 1990-11-09
Abstract: PURPOSE: To improve the throughput of a printer by transferring print data to a printer marking engine through a block second bus by a data block moving means. CONSTITUTION: A separated block mover bus 20 mutually connects a reaster output FIFO memory 25, a block mover 21, a raster font memory 22, a raster image memory 23, and each font cartridge 24. ROMs where not only alphabets but also various graphic images are written with ordinarily used pictorial symbol images are provided as font cartridges 24. Data are processed into a form adapted to the use in a marking engine 27, and print data are transferred to the marking engine 27 through the block mover bus 20 by the block mover 21. Thus, the capability to print various images is kept, and the operation speed of the printer is increased with a low cost.
Patent JP-H05139340-A (JP)
Title: Body side structure of automobile
Inventor: YAMAZAKI HIROKI
IPC: B62D25/04
Filed: 1991-11-21
Abstract: PURPOSE:To increase the joint rigidity of a half-divided side member panel by forming an extenion locker panel to a U shaped section, joining the front part with the rear wall part and the side wall part at the lower edge of a center pillar part and joining the rear part with the front wall part and the side wall part of a wheel house outer panel. CONSTITUTION:A side panel which cconstitutes the body side of an automobile is divided into two parts of a side member outer 14 and a side member quarter 16, having the rear side of a center pillar part 11 as boundary, and a wheel house part 26 is formed in the rear part at the lower edge part of the side member quarter 16. An extension locker panel 38 is installed between the front edge lower part of a wheel house outer panel 32 and the lower edge of the center pillar part 12 of the side member outer 14. As for the locker panel 38, the sectional surface shape is formed in a U shape, directing the opened port edge part towards the car width direction outside edge part, and the front part is joined with the rear wall part 12B at the lower edge of the center pillar part 12 and a side wall part 12A, and the rear part is joined with the front wall part 32C of the wheel house outer panel 32 and a side wall part 32B.
Patent JP-H04179838-A (JP)
Title: Acceleration slip control apparatus
Inventor: YAGI YOSHIFUMI
IPC: F02D9/02
Filed: 1990-11-14
Abstract: PURPOSE:To enable obtaining a suitable degree of acceleration even in an uneven road or the like, by setting a drive torque increase percentage in a case where a change in slip quantity tends to decay to a value larger than a drive torque decrease percentage in a case where said change tends to increase. CONSTITUTION:Drive torque control for an engine 10 subjected to acceleration slip control is performed by setting the degree of opening of a sub-throttle valve 16 by operation of a TRC unit 50 in corresponding relation to the slip degrees of drive wheels 3a, 3b. Note here that the TRC unit 50 determines a rate of change of the drive torque by using the degree of slip of the drive wheels 3a, 3b and the amount of change thereof. At this time, the gain of a control portion proportionate to a change in the degree of slip is set depending upon whether this change is on the increase side or on the decrease. When the change in slip amount is on the decrease side, a larger gain than on the increase side is set. This enables obtaining a good degree of acceleration at the time of acceleration slip control, even in an uneven road or the like where the rate of change in slip amount is greatly fluctuated.
Patent JP-H09120373-A (JP)
Title: Information processing system
Inventor: KUNO KIYOSHI
IPC: G06F3/06
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To improve the throughput when the data are transmitted between a host processor and an external storage by carrying out an access to the data stored in a cache memory by the host processor via the channel ports and the direct accesses to another host processor and the cache memory or the external storage in parallel to each other. SOLUTION: An information processing system consists of a cache memory part 2, the channel ports 12a to 12d which switch the information transmitting direction to the part 2 from a channel C, the control interface parts 15a and 15b which switch the information transmitting direction to the part 2 from a magnetic disk device group 4, and the microprocessors 10a to 10d, 14a and 14b respectively. In such a constitution, it is possible to carry out an access to the data stored in the memory part 2 by an optional host processor A via the ports 12a to 12d and the direct accesses to another processor A and the part 2 or an external storage in parallel to each other.
Patent JP-H09147784-A (JP)
Title: Charged-particle beam device
Inventor: KATO JUNICHI
IPC: H01J37/305
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the rate of entry of secondary electrons into an objective lens so as to further enhance the accuracy of positioning a beam by forming above the objective lens or a deflector a potential barrier for trapping secondary electrons. SOLUTION: A potential distribution, as produced when a negative voltage of 50V is applied to a lower electrode 8, is such that potential drops from an upper electrode 6 where it is 0V to the electrode 8 where it is -50V, as shown by the equipotential lines 11. Thus electrons present between the electrodes 6, 8 are exerted with a force along a direction from the electrodes 8 to 6. When electrons 5 reflected from a sample 4 collide against the electrode 6, secondary electrons 10 are produced from the surface of the electrode 6. However, most of the electrons 10 are forced back toward the electrode 6 since they cannot pass through a potential barrier produced when a negative potential of, e.g. 50V, as determined with the electrode 6 as a reference, is applied to the electrode 8. Therefore, the number of the secondary electrons entering a lens is reduced.  The electrons 5 from the sample 4 are not forced back into the lens by the potential barrier since they have a high energy.