baber/WOPTO huggingface dataset:
Patent JP-H1083105-A (JP)
Title: Multiple transfer system color printer
Inventor: MIYAMOTO TAKESHI
IPC: H02G3/14
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide the color printer of a multiple transfer system where the miniaturization of a device and cost-reduction are attained, and also stablized clear images are formed and which is low-power type. SOLUTION: At a processing unit 18a, a black toner image is transferred in accordance with an electrophotographic process on recording paper 12. The recording paper 12 is carried to the processing unit 18b by a following fixing carrying roller 32b, and toner on the recording paper 12 is half fixed. In other words, the fixing carrying roller 32b is constituted of a heating roller having a heating heater inside and a pressure roller brought into elastic contact with the heating roller. The fixing carrying rollers 32b-32d are arranged between respective processing units. The fixing of the toner image and the carrier of the recording paper are simultaneously performed by the fixing carrying roller, so that the number of components is reduced.
Patent JP-S6395882-A (JP)
Title: Vacuum cleaner
Inventor: OHARAGI HARUO
IPC: H02P6/06
Filed: 1986-10-08
Abstract: PURPOSE:To perform clean exhaust and to improve suction performance, by making an AC commutator motor a brushless DC motor and by conducting DC-controlling of this brushless DC motor within a predetermined control range by means of an inverter controlling device. CONSTITUTION:When an electric blower composed of a fan 8 and a brushless DC motor 9 is driven by an inverter control device 10, the wind sucked from a hose 2 is discharged from a main body 1 of a vacuum cleaner through a filter 6, the fan 8 and a filter 7. The brushless DC motor 9 can thus be endowed with a series-wound characteristic in accordance with the load condition and becomes a driving source of the electric blower suitable for the vacuum cleaner.
Patent JP-S60122182-A (JP)
Title: Passbook handling method
Inventor: MORITO AKIRA
IPC: G06Q40/02
Filed: 1984-11-12
Abstract: PURPOSE:To feed a passbook uniformly, by a method wherein a passbook is constantly fed in a fixed direction to a reading and writing device. CONSTITUTION:The passbook 1 inserted into an inserting port 16 is fed in a predetermined direction (a), passes by a detector 28, is then fed further by a predetermined amount, and is stopped. Then, the passbook 1 is fed again in the second predetermined direction (b), again passes by the detector 28, and is fed to a reading and writing position in the reading and writing device 24. When the passbook 1 is set in the reading and writing position, printing information is read by a magnetic head. When reading is completed, the passbook 1 is again made to pass by the detector 28, and is fed to a printing position in a printing part 27. Accordingly, the passbook 1 can be accurately fed to and stopped at the printing position in the printing part 27 by setting a number of pulses for feeding on the basis of a detection signal and the printing information. When printing is completed, the passbook 1 again passes by the detector 28, is set into the reading and writing device 24, whereby magnetic information is rewritten, and after all processings are completed, the passbook 1 is discharged through the port 16.
Patent JP-H04116615-A (JP)
Title: Multicolor image forming device
Inventor: KOIDE JUN
IPC: G03G15/04
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the occurrence of periodical chromaticity deviation by arranging a slit member having plural saw tooth-shaped aperture parts in the front of a light beam detecting part to set the timing of unexposure at random within a certain range. CONSTITUTION:A slit member 100 is arranged in the front of a light beam detector 12 and consists of an array of plural saw tooth-shaped aperture parts in the subscanning direction. A light beam detecting part 12 detects the write timing of picture information from pass position information of saw tooth-shaped aperture parts of the slit member 100 of the light beam. Consequently, all picture element constituting dots are random when the start reference time of the light scanning beam is changed at random within the one-picture element range by using the complicated oscillation due to oscillatory driving of the whole of a device to overlap plural monochromatic images. Thus, the occurrence of uneven image of the pitch having periodicity is prevented.
Patent JP-H03100720-A (JP)
Title: Portable library device
Inventor: MOROTO KIYOO
IPC: G06F3/06
Filed: 1989-09-13
Abstract: PURPOSE:To improve the safety of the storage of recording data and to increase the read and write speeds of data by dividing and recording data on plural recording media in parallel and generating an error correction code covering data on the respective recording media. CONSTITUTION:Input data is divided by a data distribution and restoration processing part 4 to constant length size, the error correction code is generated among the divided data at the same time, and they are stored in a write buffer 6 respectively. When the recording media 11-14 are mounted on driver devices 7-10 by a conveying mechanism 15, the respective divided data and error correction data on the write buffer 6 are read out and recorded dispersedly. Consequently, even if one of the recording media where the data are distributed becomes faulty, the data can be restored completely. Further, the data are read out and written by dividing and processing the data in parallel, so the processing speed of the data is increased.
Patent JP-H08100975-A (JP)
Title: Cold or warm keeping storage
Inventor: FUJIWARA MITSURU
IPC: F25D11/00
Filed: 1994-09-30
Abstract: PURPOSE: To efficiently cool or heat the inner space to store the goods. CONSTITUTION: In the title storage provided with a body case 1 having an opening part, a lid member 2 to open/close the opening part of the body case 1, a thermal conductive container 3 having an opening part arranged in the body case 1, and a heat exchanger 4 to cool or heat the thermal conductive container 3, a thermal conductive member 14 capable of the thermal coupling to the thermal conductive container 3 is provided on the lid member 2.
Patent JP-2000062826-A (JP)
Title: Inner plug of fluid container
Inventor: FUJI MASAO
IPC: B65D47/36
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an inner plug of a fluid container in which a size of the middle plug itself can be made small to such a degree as one not to enable a finger tip to be inserted in response to a size of the content or an entire size of the container and then an opening required for extracting the content can be easily formed even if such a small inner plug is provided. SOLUTION: There is provided an inner plug 2 made of synthetic resin fitted to an opening 11 of a container 1 for fluid flowing down by its own weight. A bottom wall 21 of the middle plug 2 is comprised of a thin-walled section 23 for a non-annular opening sectioned by a non-thin walled section 22, and a recovering preventing protrusion 24 at a position near an inner diameter side of the thin-walled portion 23 and opposing against the non-thin wall portion 22 toward an outward direction. In addition, the inner plug 2 is comprised of a flange section 26 engaged with an upper end of the opening 11 of the container 1, a barrel 27 extending along an inner circumferential surface of the opening 11 of the container 1, and a bottom wall 21 cooperatively connected to its lower end and the protrusion 24 is positioned in a cavity (a) formed by the barrel 27 and the bottom section 1.
Patent JP-S6480566-A (JP)
Title: Recorder
Inventor: TAKEMOTO TAKESHI
IPC: B41J11/24
Filed: 1987-09-22
Abstract: PURPOSE:To surely set a paper, by engaging a transmission gear with a platen gear by turning a clutch lever on a platen shaft in one direction so that a cam part of the lever causes the transmission gear to be engaged by a spring, and disengaging the transmission gear by turning the lever in the other direction. CONSTITUTION:When a clutch lever 30 on a platen shaft 10a is turned in one direction, the lever 30 is moved downward along a slant cam surface 36b of a transmission gear 36, which is moved on a wheel shaft 35 under energization by a spring 37, and is engaged with a platen gear 31, whereby a pin wheel is rotated in a body with the gear 36. On the other hand, when the clutch lever 30 is turned in the other direction, a cam part 30b of the lever 30 is moved along the slant cam surface 36b to press the transmission gear 36 against the energizing force of the spring 37, whereby the gear 36 is disengaged from the platen gear 31. In this case, a rotational load on the wheel shaft 35 is high, and it is possible to properly set a paper between the pin wheel and a platen. Thus, the paper can be properly set on the platen, and levitation, skewing or the like of the paper can be prevented from occurring.
Patent JP-H0689318-A (JP)
Title: Logical simulation device
Inventor: SAKAI HIROHISA
IPC: G06F11/25
Filed: 1992-09-07
Abstract: PURPOSE:To provide the logical simulation device which obtains circuit information and a simulation result without any timing error by verifying a timing error during simulation. CONSTITUTION:An identical logic element extracting means 15b extracts an element whose timing error can be eliminated and a timing error eliminated element extracting means 15b extracts an element for substituting for an error generating element. A circuit information generating means 21 generates new circuit information on the basis of the substitute element and carries on the simulation by using the new circuit information 22. Consequently, circuit operation can easily and speedily be verified.
Patent JP-S6392387-A (JP)
Inventor: TERAI HARUO
IPC: D06F39/08
Filed: 1986-10-07
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-H0288404-A (JP)
Title: Heat exchanger using metallic hydrogen compound
Inventor: ONODERA MINAKO
IPC: F28D20/00
Filed: 1988-09-26
Abstract: PURPOSE:To sufficiently promote the exothermic and endothermic reactions of a metallic hydrogen compound and to improve heat conductivity and the quantity of generating heat by packing the mixture of granular metallic hydrogen compound and elastic particles in a heat conductive vessel. CONSTITUTION:The mixture M consisting of a metallic hydrogen compound 9, such as the hydrogen compound of LaNi5, of <=100mu particle diameter and elastic particles 10, such as 'Teflon(R)' is packed so that the packing rate of elastic particles is 25-40% in the annular space K in the heat conductive vessel 1 which is closed with covers 3, 4 at both ends of open parts and a disk type sintered filter 6 is integrally attached to the inside of the cover 4 and a sintered filter pipe 2 is coaxially provided in the inside.
Patent JP-H0669975-A (JP)
Title: Multi-value processing qam modulator
Inventor: ADACHI MASARU
IPC: H04L27/36
Filed: 1992-08-17
Abstract: PURPOSE:To provide the modulator in which an increase component of a ROM capacity required for filtering is decreased regardless of the adoption of multi- value processing. CONSTITUTION:An input signal on a 1st path and a 2nd path are both decomposed into a quadrature component and an in-phase component by a mapping circuit 1, and the quadrature component is fed to a ROM filter 9 through a 1st path/2nd path changeover circuit 6. A signal read from the ROM filter 9 is fed to an adder circuit 15, in which the signal on the 1st path and the signal on the 2nd path are added. The sum signal is used to modulate a carrier generated from a carrier generating circuit 25 in a modulator 21. Separate circuits of similar configuration are provided for the in-phase component and the similar processing is implemented. Finally the quadrature component and the in-phase component are added by an adder 23.
Patent JP-H1082275-A (JP)
Title: Method and device for detecting position
Inventor: HOSAKA HIROSHI
IPC: G01B7/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of influence on magnetic field and minimize measurement error, by providing an AC voltage-applying means, an electromotive force-measuring means, and a selective connection means, in both first and second coils respectively. SOLUTION: A distance from a measuring base point provided in a vertical shaft to the rearmost point of a Hume pipe is measured to calculate the position in the thrusting direction of the head. Next, the right-angled position against the thrusting direction of the head is measured by a head position detector. The first coil is connected to the first AC electric source and the second coil is connected to the second voltmeter. Then, the second coil is moved reciprocally to obtain a point showing the maximum value of the second voltmeter. And the second coil is connected to the second AC electric source and the second coil is moved reciprocally to obtain a point showing the maximum value of the first voltmeter. And the mid-point of both points is calculated. And this is regarded as the detected position in the right-angled direction to decide the head position.  In this way, the measuring accuracy is increased and the positional control is facilitated and the high accuracy is effectively realized.
Patent JP-H0762618-A (JP)
Title: Universal column
Inventor: GOTO SHUNEI
IPC: E04H17/20
Filed: 1993-08-30
Abstract: PURPOSE:To freely change a universal column which can be erected, tumbled and removed, by only handling the column itself. CONSTITUTION:A universal column in which a column 2 is provided on a cylindrical support 1 erecting on a base plate 3 so as to be inserted on the base plate 3 and erected, tumbled, or removed, is provided with a notch 5 from which the column 2 is tumbled from the upper end of one of erected wall 4. In the inner face of the other erected wall 7 facing the erected wall 4, a fitting part 8 provided with the head 10 at the support rod 9 projecting from the inner face is protruded. And a hollow is formed at the lower part fitted at least in the support 1 of the column 2. An aperture 14 where the head 10 of fitting part 8 is detachably fitted and a slit 15 connecting to the aperture 14 and fitting to the support rod 9 of the fitting part 8 are made in the range to the bottom 11 of the column 2, at the side wall 12 facing the hollow fitting part 8.
Patent JP-H1083236-A (JP)
Title: Card type electronic circuit module
Inventor: IKEDA SATOSHI
IPC: G06K19/077
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To improve the expandability by constituting an electronic circuit module by covering a mount substrate with a cover body, and making it possible to plug and connect an extension module board to a card connection connector exposed through the cover body. SOLUTION: A desired memory module 4 after being inserted into the fitting part 30 of a connection connector 3 from obliquely above (arrow A) is pressed down (arrow B). The memory module 4 is thus pressed down and then the side edge of a cut formed in the side edge of the memory module 4 interfers with a lock part 33a and press the lock part 33a sidewards, so that it is set at a specific position. Then the lock part 33a returns to its original position to prevent the memory module 4 from falling. Thus, the memory module 4 is mounted in the card connection connector 3 and the circuit module on the memory module 4 is connected, thereby extending the memory.
Patent JP-2000062590-A (JP)
Title: Braking force control device
Inventor: NIWA SATORU
IPC: B60T8/58
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To ensure braking performance when a regenerative braking force is decreased at the start of ABS control and to maintain the execution state of ABS control, in a braking force control device to have an ABS control function and generate a regenerative braking force. SOLUTION: When ABS control is not executed, front wheel braking force Pf and rear wheel braking force Pr are generated along a regenerative coordination curve 1 through regenerative coordination control. When at a point A, lock tendency occurs to a front wheel and ABS control of front wheels is started, a regenerative braking force is reduced to zero. In this case, through the increase of a machine braking force on the front wheel side and the rear wheel side, total braking force is ensured through movement to a point C on a non-regeneration curve 2. Further, through the increase to the machine braking force on the wheel side, through movement to a point B on a front wheel lock curve 4, the ABS control state of the front wheels is maintained.
Patent JP-H0773844-A (JP)
Title: Ion implanting device
Inventor: YASUDA HIROYASU
IPC: H01L21/265
Filed: 1993-08-31
Abstract: PURPOSE:To accurately measure the beam current when a specimen is irradiated with an ion beam and ions are implanted into the specimen where the error amperage in the beam current measuring system is well taken into account. CONSTITUTION:Ions are implanted into a wafer 10 placed on a platen 11, and the beam current is measured by a beam current measuring part 13 and a Faraday electrode 15. When the ion beam 12 deflected for scanning by scan electrodes 7, 8 runs against a mask 17 for restriction of the angle of incidence, the error amperage flowing through the Faraday electrode 15 is measured by the beam current measuring part 13 in conformity to an instruction given by a beam scan control part 21. From an external current source 23 a correction current is fed in an amount which cancels the error amperage in conformity to an instruction given by a current control part 22. Even in case an erroneous current other than beam current has flowed into the beam current measuring part 13 because of electrostatic charging on the Faraday electrode 15 or electric discharge between it and a suppressor electrode 16, the beam current is corrected according to the erroneous amperage having appeared.
Patent JP-H0580881-A (JP)
Title: Laptop personal computer
Inventor: TABATA SHOJI
IPC: G06F1/16
Filed: 1991-09-19
Abstract: PURPOSE:To enable this personal computer to be used anywhere even when an operation is performed looking up the materials by providing an insertable reading easel at the side plane of an opening/closing display part in parallel with the display part. CONSTITUTION:The opening/closing display part 2 can be opened/closed for a main body part 1, and the display part can be observed when it is opened. The reading easel 3 is located at the side of the opening/closing display part 2, and it can be inserted to and extracted from the opening/closing display part 2 in parallel with the display part. When the operation is performed looking up the materials, the reading easel 3 is drawn out of the opening/closing display part 2, and the material 4 is placed on the part. Since the material 4 can be set almost in parallel with the display part of the opening/closing display part 2, the operation can be performed easily looking up the materials 4. When the personal computer is carried, the opening/closing part 2 is closed after housing the reading easel 3 in the opening/closing part 2. The personal computer can be easily carried because it can be formed in this box shape by housing the reading easel in the opening/closing display part. Thereby, it is possible to use the personal computer anywhere even when the operation is performed looking up the materials.
Patent JP-H0287341-A (JP)
Title: Optical information recording medium
Inventor: ARAI YUJI
IPC: G11B7/24035
Filed: 1988-09-24
Abstract: PURPOSE:To obtain the reproduction signal having the high modulation degree complying with the format of a compact disk CD by specifying the thermal deformation temp. of an intermediate layer 6 to be interposed between a light absorption layer 2 contg. a material which causes heat generation and pressure increase when subjected to irradiation of light and a light transparent substrate 1. CONSTITUTION:The light absorption layer 2 generates heat by absorbing the laser light and causes melting, evaporating, sublimating, reacting, decomposing or modifying when the absorption layer 2 is irradiated with the laser light. The local energy conversion by the heat and pressure increase is then executed. The thermal deformation temp. of the intermediate layer 6 interposed between the light transparent substrate 1 and the absorption layer 2 is in a 50 to 150 deg.C range under ASTM D649 4.6kg/cm<2> and, therefore, the energy generated in the absorption layer 2 is absorbed by the local deformation on the surface of the intermediate layer 6. The pits 5 by the deformation are, therefore, formed on the layer 6. The reproduction signal of the large modulation degree complying with the CD format is obtd. in this way.
Patent JP-2001068796-A (JP)
Title: Electronic part element-mounting resin circuit molded product and manufacture of electronic part
Inventor: ANDO YOSHIYUKI
IPC: H01L31/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To simply manufacture an electronic part with a high quality. SOLUTION: A resin circuit molded product 11 is composed of a resin molded product 12 provided with recesses 14A and 14B and through-holes 15, and an electronic circuit 13 which is formed extending from the recesses to the insides of the through-holes, where the recesses are provided with stepped parts 17 and 18 where a photosensor element 19 can be mounted, and the through-holes 15 are arranged linearly in the vicinity of the recesses. The electric circuit 13 is mainly formed of copper foils 16 and 26 provided integrally with the resin molded product molded by contact bonding.
Patent JP-H03106598-A (JP)
Title: Press for manufacturing pressed article from powder material
Inventor: ROORANTO FURAISUNAA
IPC: B30B11/02
Filed: 1990-09-11
Abstract: PURPOSE: To produce a object to be worked to a prescribed dimension without defect by generating a correction signal having a correction factor with a multiplying device of a correction device and changing a stroke of a press machine by the correction signal of the correction device. CONSTITUTION: A press machine is provided with a press column 1, a tool accommodated therein, a press die and a correction device. The press machine produces a pressed article to a prescribed dimension from a powder material. The correction device is provided with a measurement device 9 (scale) to measure an elongation of part of the press column and multiplying devices 2, 5 (hydraulic cylinder unit). The multiplying devices 2, 5 generate a correction signal having a correction factor. A stroke of the press machine is corrected by a correction signal of the correction device. By this method, the press machine can practically exhibit rigid behavior.
Patent JP-S61119910-A (JP)
Inventor: ROBAATO TEI MEINZU
IPC: B05B1/14
Filed: 1985-10-25
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-H0689658-A (JP)
Title: Manufacture of shadow mask for color cathode-ray tube
Inventor: TANAKA YUTAKA
IPC: H01J9/14
Filed: 1992-09-08
Abstract: PURPOSE:To form a defectless etching resistive layer and provide a good through hole-type shadow mask for a color cathode-ray tube by separately etching both faces of a shadow mask raw material in two stages. CONSTITUTION:Photosensitive films 14 are formed on both faces of a shadow mask raw material 13, original negatives 15a, 15b formed with the patterns corresponding to recessed holes of through holes are closely stuck to the photosensitive films 14 on both side, and they are exposed to print the patterns. The photosensitive films 14 are developed to form resist films 16a, 16b in which through holes are formed at the exposed section of the raw material 13. A corrosion preventing film 20 is stuck on the resist film 16b, and one face of the raw material 13 is etched to form small recessed holes 9 after the other face is covered. The resist film 16a and the film 20a are peeled off, an etching resistive material 30 is coated on one side of the raw material 13 to bury the small recessed holes 9, and it is heated and dried to form an etching resistive layer 31. A corrosion preventing film 20b is stuck, then etching is applied to form large recessed holes 10.