baber/WOPTO huggingface dataset:
Patent JP-S61111238-A (JP)
Title: Paper feeding device
Inventor: NISHIDA TAKASHI
IPC: B65H3/56
Filed: 1984-10-31
Abstract: PURPOSE:To perform stable feed of papers through separation of one paper at each time, by a method wherein a press plate is located to a control plate and about in the same level as that of a separating claw, and the paper is fed over the separating claw without being bent by the separating claw. CONSTITUTION:A separating claw 24 is positioned facing two corners at the forward end of a paper 37, and is sloped slightly upward and is secured to a control plate 23. An energizing means 27, energizing the two corners of the paper in the direction of the claw 24 and having the one end fixed to a rotary table 21, is located to the surface of the rotary table 21 positioned facing the claws 24. According to a paper feeding instruction, the table 21 is pressed up in the direction of a paper feed roller 16, and the paper 37 on the table 21 is pressed against the roller 16. The two corners positioned facing the claw 24 of the paper 37 are lightly pressed up toward the claw 24 by means of the energizing means 27, and when the roller 16 is rotated, the forward end, positioned facing the claw 24, of the uppermost paper 37 is bent upward, the paper is fed over the claw 24 through nerve of the paper itself for feeding, and the paper is prevented from floating with the aid of a press plate 28.
Patent JP-2001054973-A (JP)
Title: Thermal transfer printer
Inventor: ABE EIBUN
IPC: B41J35/22
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To deliver a ribbon cassette from a cassette plate to a carriage through a cassette carrier surely and to correctly print and record on a recording sheet. SOLUTION: A holding cover is set at a position facing a carriage which is loaded with a thermal head and can reciprocate, a cassette plate 30 for holding ribbon cassettes 24 piled in stages is arranged vertically movably on the upper surface of the cover 24 which faces the carriage, on both sides of the cassette plate 30 on the upper surface of the cover 24, a fixed holding arm 31 which holds the ribbon cassettes 25 and a movable holding arm 37 which presses the ribbon cassettes 25 to the side of the arm 31 are arranged respectively, the cassette plate 30 is biased always to be separated from the upper surface of the cover 24, and the engagement claw 38b of a fixed claw 38 fitted to the cassette plate 30 is set between the upper surface of one and the lower surface of the other of the two ribbon cassettes 25 to form a gap.
Patent JP-H0393110-A (JP)
Title: Superconducting wire-rod
Inventor: YOSHINO HISASHI
IPC: B28B1/00
Filed: 1989-09-05
Abstract: PURPOSE:To improve the critical current density of a superconducting wire-rod as well as providing a metal base-body functioning as a stabilizing material by having at least the oxide superconducting layer formation plane of the metallic base-body to be formed of a plane prepared by the process of orienting the 100 crystal plane and/or 110 crystal plane of silver in parallel to the oxide superconducting layer formation plane. CONSTITUTION:The oxide superconducting layer formation plane of a metallic base-body is made up of a plane prepared by the process of orienting the 100 crystal plane and/or 110 crystal plane of silver. Since the lattice constant (a-axis = 4.09Angstrom ) of silver crystal approximates to the lattice constant (3.8Angstrom  to 3.9Angstrom ) of each of a-axis of and b-axis of an oxide superconducting crystal, an oxide superconducting layer having the c-axial plane of the oxide superconducting crystal oriented directly on the surface of the metal base-body can be obtained by forming the oxide superconducting layer on the crystal plane of silver through a thin-film formation process. This provides improvement in the critical current density as well as providing metal base-body functioning as a stabilizing material to the superconducting layer.
Patent JP-H1046442-A (JP)
Title: Heald having heald eye comprising elastic dividing yarn
Inventor: OGURA HIROYUKI
IPC: D03C9/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a heald having heald eyes divided with elastic fibers so that beads fit onto warps can pass through the heald. SOLUTION: The ends 2 of two long and narrow plates 1 are bound to each other with elastic yarns 3. The thus produced healds having heald eyes formed from the elastic dividing yarns are fixed to the upper and lower frames of a heald frame 5 one every other plate. The heald frame is attached to a bead- weaving machine in a vertically movable state.
Patent JP-H0896349-A (JP)
Title: Magnetic recording medium
Inventor: SHIGA AKIRA
IPC: G11B5/66
Filed: 1994-09-27
Abstract: PURPOSE: To provide a magnetic recording medium having satisfactory durability, excellent in S/N, capable of high density recording and having high performance. CONSTITUTION: Two or more magnetic layers 2, 3 are formed on a substrate 1 to obtain the objective magnetic recording medium. The lower magnetic layer 2 is a metallic thin film type magnetic layer and the upper magnetic layer 3 is a coating film type magnetic layer contg. platy metallic magnetic powder having its axis of easy magnetization in the plate surface.
Patent JP-H0279250-A (JP)
Title: Magnetic tape library device
Inventor: TOKI KENJI
IPC: G11B15/68
Filed: 1988-09-14
Abstract: PURPOSE:To switch a control constant for a magnetic tape device according to the characteristics of a magnetic tape to be used and to always obtain its constant traveling characteristics by possessing various characteristic data of each magnetic tape as many as the number of magnetic tapes housed in the subject device. CONSTITUTION:The magnetic tape library device equipped with racks for housing a plural number of magnetic tapes, an accessor robot 3 for mounting/ demounting automatically magnetic tapes housed in the racks to/from a magnetic tape device and a circuit 5 for controlling the library device on the whole; is provided with a means (magnetic tape characteristic storage circuit) 9 for storing characteristics including the tape thickness, tape specific gravity and state of magnetic substance for each individual magnetic tape housed in the racks. And, a means (magnetic tape device control constant switching circuit) 10 for changing the control constant for the magnetic tape device based on the data stored in the means 9 is provided. By this method, at the time of mounting the magnetic tape on the magnetic tape device 4, the control constant is switched for the magnetic tape, so as to obtain the desired traveling characteristics from the starting/stopping state.
Patent JP-H0784201-A (JP)
Title: Exposure device and light receiving device
Inventor: USAMI YOSHIHISA
IPC: G02B26/10
Filed: 1993-09-17
Abstract: PURPOSE:To provide an exposure device capable of compensating light quantity fluctuation caused by an optical system and keeping light quantity on a beam scanning line constant, and a light receiving device capable of keeping received light quantity on a reading scanning line constant. CONSTITUTION:As to this exposure device reflecting light projected from a light source 1 on a photosensitive medium 9 side through a polygonal mirror 5 and scanning the photosensitive medium 9; an interference filter 7 having characteristic that transmissivity on a part where the light is made incident at a minimum angle of incidence is lower than that on the part where the light is made incident at the other angle of incidence is provided between the polygonal mirror 5 and the photosensitive medium 9. The light source 1 projects the light whose aimed wavelength is lambda0, and the interference filter 7 has a peak in the case the transmissivity of the light made incident through a shortest optical path is a reference wavelength lambda1(lambda0 is 0.0995lambda1 to 0.90lambda1). As to the light receiving device; the interference filter is arranged between a photodetector and a body to be photometrically metered.
Patent JP-H0686451-A (JP)
Title: Protective relay device for power transmission and distribution system
Inventor: MORITA MASAO
IPC: H02H3/033
Filed: 1992-08-31
Abstract: PURPOSE:To realize a non-grounded type protective relay device also applicable to an especially high voltage system. CONSTITUTION:Overcurrent relays 51H and 51L are connected on the secondary side of a three-phase current detector CTa. The relay 51H is set at a value, where the relay 51H is operated by short-circuit currents but is not operated by ground fault currents, and the relay 51L is set at a value, where the relay 51L is worked when the power flow of a system is brought close to the rated current value of the three-phase current detector CTa. The overcurrent relay 51H is set at a value larger than the setting of the overcurrent relay 51L. A directional ground relay 67a has high sensitivity, and is connected on the secondary side of the current detector CTa. A switch (normally closed) 510L is operated by the overcurrent relay 51L, a switch (normally opened) 670 is worked by the relay 67a, and a switch (normally opened) 510H is worked by the overcurrent relay 51H. The switch 510L is connected in series with 670, and the switch 510H is connected in parallel with the switches 510L and 670.
Patent JP-S59118341-A (JP)
Title: Multi-spindle cooling device
Inventor: INOUE HITOSHI
IPC: B23Q11/12
Filed: 1982-12-24
Abstract: PURPOSE:To cool a main spindle device effectively and evenly by a method wherein operating liquid is flowed through a vapor pipe and a liquid pipe, having flexible parts, to transport the quantity of heat of a bearing stand from the hollow chamber thereof to a heat radiating device. CONSTITUTION:The quantity of heat of bearings 3, 31, which received the heat in the bearing stands 4, 41, is deprived as the latent heat of evaporation when it heats the operating liquid, such as Flon or the like, in the hollow chambers 7, 71 and evaporates it. The vapor of the evaporated Flon or the like moves to the heat radiating device 8 through the branching and joining pipes of the steam pipe 10 having the flexible parts by utilizing the vapor pressure of itself and is cooled by a cooling fan 9. The condensed operating liquid returns into the hollow chambers 7, 71 of the bearing stands 4, 41 through the joining and branching pipes of the liquid pipe 12 having the flexible parts by utilizing the gravity thereof.
Patent JP-H0686586-A (JP)
Title: Motor control apparatus
Inventor: SATO OSAMU
IPC: H02P6/22
Filed: 1992-08-31
Abstract: PURPOSE:To control forward and backward rotation of a motor with a single power supply. CONSTITUTION:A comparison arithmetic circuit 15 outputs a control voltage VC to be impressed to a drive coil 13 of a motor 11. An inverse amplifier circuit 17 inverses the control voltage VC with reference to a neutral point voltage VDD of a circuit power supply voltage and outputs an inversion signal V1. The comparison arithmetic circuit 15 is connected to the one end of the drive coil 13, while the inverse amplifier circuit 17 to the other end of the drive coil 13. The drive coil 13 drives a rotor magnet 12 depending on a potential difference between the control voltage VC and the inversion signal Vi.
Patent JP-S6387201-A (JP)
Inventor: KUBOTA YASUTOSHI
IPC: B28B1/52
Filed: 1986-09-30
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-H0766482-A (JP)
Title: Variable wavelength light source
Inventor: GOTO HIROSHI
IPC: H01S5/0687
Filed: 1993-08-26
Abstract: PURPOSE:To select the longitudinal mode of an external resonator with high repeatability and, at the same time, to improve the side mode suppressing ratio of the resonator by using an interferometer constituted as an optical filter as part of the external resonator. CONSTITUTION:The light emitted from the AR-coated end face of an LD 1 is made incident to an MZ interferometer 5 constituted as an optical filter as a parallel beam 2 after passing through a lens 2. Interference light (d) is emitted toward a diffraction grating 3 from the interferometer 5. From the grating 3, only the light having a specific wavelength selected by spectroscopically scattering the interference light (d) reversely advances along the same optical path and reaches the LD 1. Therefore, a resonator is formed between the LD 1 and grating 3 and a laser beam having a wavelength which is decided by the relation among the longitudinal mode of an external resonator, resonance loss by the grating 3, and the interference light (d) outputting characteristic of the interferometer 5 is oscillated.
Patent JP-H0977746-A (JP)
Title: Production of 2-quinolinol
Inventor: KOMAI SHIGEHIRO
IPC: C07D215/22
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain 2-quinolinol useful as an intermediate for agrochemicals, medicines, etc., at one stage by heating quinoline in the presence of an alkali metal hydroxide in an organic solvent. SOLUTION: Quinoline is heated in the presence of an alkali metal hydroxide (previously dehydrated by melting as necessary) composed of potassium hydroxide having >=95% purity in an inert organic solvent such as an aromatic hydrocarbon mixture preferably consisting essentially of methylnaphthalene or a straight-chain alkylbenzene, etc., having >=230 deg.C boiling point preferably at 220-240 deg.C. The molar ratio of potassium hydroxide to quinoline is 1-3 and the amount of the solvent is properly once to twice as much as that of quinoline.
Patent JP-H04113451-A (JP)
Title: Sentence editing device
Inventor: SAEKI HIROMI
IPC: G06F17/21
Filed: 1990-09-04
Abstract: PURPOSE:To easily retrieve the chapters, sections and paragraphs and to improve the sentence shaping efficiency by securing the hierarchical structures for the chapters, the sections and paragraphs of sentences. CONSTITUTION:An input means 1 is provided together with an editing execution part 2, a display means 3, a memory control part 4, a primitive storage part 5, a line control table 6, a page control table 7, a section control table 8, a chapter control table 9, and a sentence control table 10. These tables have the hierarchical structures for the sentences, sections and paragraphs, and the big headlines, the crosshead lines and the subhead lines are controlled through a line control block. As a result, the chapters, sections and paragraphs can be easily retrieved and the diagram and charts Nos. are automatically added to each chapter, section and paragraph. Thus it is possible to facilitate such complicated editing tasks including the automatic generation of the tables of contents, etc., and to improve the sentence shaping efficiency.
Patent JP-H04113784-A (JP)
Title: Solid-state image pickup device
Inventor: KUMATORIYA AKIHIKO
IPC: H04N5/341
Filed: 1990-09-04
Abstract: PURPOSE:To improve the sensitivity of a sensor and to quicken the output by replacing two picture elements whose gravity center is set to a picture element used by MUSE into an area by 4 picture elements of a solid-state image pickup element, having the number of vertical output lines and increasing the aperture area of each picture element by the reduction. CONSTITUTION:A vertical shift register 4 is subject to 2:1 interlace drive, then an output of out1' is as shown in figure. The output is subject to sample-and- hold processing and a signal of picture elements of P'11, P'15, P31', P'35 is read in a 1st field. Similarly, a signal of picture elements of P'22, P'26, P'42, P'46 is read in a 2nd field, a signal of picture elements of P'13, P'17, P'33, P'37 is read in a 3rd field, and a signal of picture elements of P'24, P'28, P'44, P'48 is read in a 4th field. A signal corresponding to the MUSE system is obtained by resetting a signal of a sensor section for each field.
Patent JP-2000061182-A (JP)
Title: Method and device for processing sewing data and recording medium for sewing data processing
Inventor: TOMITA SHINTAROU
IPC: D05B19/04
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To accelerate change processing for changing a sewing starting position or sewing restarting position and to improve the work efficiency of the sewing position changing work. SOLUTION: Sewing data containing stitch data for sewing an embroidery pattern composed of plural embroidery areas in different thread colors are stored in a sewing data memory. First of all, a leading address instructing the top sewing data in the first embroidery area and leading position data (X and Y position data) expressing the top sewing position in that first embroidery area with absolute coordinate system data are stored in a leading information memory (S31) and further while successively reading the sewing data for each embroidery area out of this sewing data memory (S33), a leading address instructing the top sewing data in respective embroidery areas after second one and leading position data are stored in the leading information memory (S37).  Namely, when moving the embroidery area to be sewn forward or backward for each thread color through a 'color advance key' or 'color return key', the relevant leading address and leading position data can be immediately found.
Patent JP-H07117910-A (JP)
Title: Sheet cutting method for long paper sheet printer
Inventor: TOMIYASU MASANOBU
IPC: B65H29/52
Filed: 1993-08-11
Abstract: PURPOSE:To absorb the vibration of a paper sheet occurring when the sheet is cut by tilting a sheet cut section against the sheet discharging direction of a print section, and applying a bend to the sheet so that the vibration of the sheet occurring when the long sheet is cut does not reach the print section. CONSTITUTION:A sheet cut section (b) provided with a sheet guide (f), a rotary cutter (g), and a cutting position detecting sensor (h) is arranged at an angle of about 30 deg. against the sheet discharging direction of the print section (a). A bend can be applied to a sheet between the sheet discharging roller (d) of the print section (a) and the sheet conveying roller (e) of the sheet cut section (b), and the sheet vibration occurring at the time of cutting is absorbed by the existence of this bend section. Since the sheet vibration occurring when the sheet is cut does not reach the print section (a), a high-quality image can be printed at the print section (a), printing is not interrupted when the sheet is cut, and the printing efficiency is improved.
Patent JP-S59117184-A (JP)
Inventor: KAARU GIYURUSU
IPC: H01S3/07
Filed: 1983-12-09
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-H0981764-A (JP)
Title: Graphic processor and graphic processing method
Inventor: KATANE YUKIO
IPC: G06F17/50
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the graphic processor and graphic processing method which judges user's CAD operation intention and improve the operability of a system with necessary irreducible commands. SOLUTION: This processor consists of a menu data base 22 which stores kinds of basic graphic plotting, a command parameter list 24 which contains a list of relations among various graphic plotting, command codes, and input operation, a graphic data base 26 which stores basic figures, an input control means 21 which selects and displays a menu from the menu data base 22 according to parameters inputted through input operation on an input device 1, a command analyzing means 23 which extract the command parameter list 24 corresponding to the menu and retrieves a command parameter list 24 matching the parameters among the command parameter lists 24 to determine a command, and a command executing means 25 which executes the command to plot a graphic with basic graphics in the graphic data base 26.
Patent JP-H1079229-A (JP)
Title: Device for valve manufacture
Inventor: SAWAMOTO KAZUO
IPC: H01J9/46
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To establish a stable operating condition by the effect of labor-saving and incorporation of automatic machine by automating the valve handling operations. SOLUTION: On a turntable 13, a plurality of head supporting plates 14 are furnished, each of which is equipped with a trimming head 15, neck wiper processing head 16 and drying heads 17A and 17B, and further the arrangement includes a transferring machine 60 which transfers a valve 1 held by the trimming head 15 and having undergone a trimming process to the neck wiper processing head 16 and another transferring machine 60 which transfers the valve 1 held by the wiper processing head 16 and having undergone a neck wiper processing to the drying head 17A.
Patent JP-H0861964-A (JP)
Title: Navigation system with road map switching function
Inventor: SHIRAI YUTAKA
IPC: G05D1/02
Filed: 1995-09-11
Abstract: PURPOSE: To convert a road map displaying the present position of a vehicle to a desired road map, and to improve the visibility of a display picture plane, by providing a standard map, an enlarged map, a detail map, and a change-over switch. CONSTITUTION: A picture example 21 is a standard map displayed in a normal condition. The character line in a frame display at the left lower part in a standard map shows an enlarged map and detail map corresponding to the present position of vehicle. When the part is touched by a finger tip or the like, the display picture plane is switched to the enlarged map of the picture example 22 or 23. The picture example 22 is the enlarged map obtained by depressing an enlarging switch, and the picture example 23 enlarged further is a detail map. The picture example 23 is obtained by depressing the part displayed detail in the frame on the picture example 21 or 22.  On the contrary, when the 'standard' of the picture example 23 or 22 is depressed, it is switched to the standard map of the picture example 21, and when the 'enlarging' of the picture example 23 is depressed, it is switched to the enlarged map of the picture example 22.
Patent JP-H0397041-A (JP)
Title: Interruption signal supervisory circuit
Inventor: TANDAI MARE
IPC: G06F9/48
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the run away of a CPU by notifying it to the CPU that an interruption signal is abnormal, and resetting an interruption circuit by the CPU when the number of times of generation of the interruption signals within a fixed time is more than a prescribed value. CONSTITUTION:A timer means 16 is provided to set the supervisory time of the interruption signal, and a control means 14 is provided to count the number of times of generation of interruption signal within the monitoring time set by this timer means 16, to notify it to the CPU that the interruption signal is abnormal, when the count value is more than the prescribed value, and to output a reset signal to a CPU 10 so as to reset an interruption circuit 12. Thus, when the interruption circuit 12 is abnormally operated, the interruption circuit 12 is reset by the reset signal to be outputted fro the CPU 10 and the run away of the CPU 10 can be prevented.
Patent JP-H0782368-A (JP)
Title: Production of polycarbonate
Inventor: KUZE SHIGEKI
IPC: C08G64/20
Filed: 1993-09-20
Abstract: PURPOSE:To produce a high-mol.-wt. polycarbonate excellent in qualities such as colorability and hydrolysis resistance by transesterification. CONSTITUTION:A polycarbonaste is produced by the transesterification of a dihydroxy compd. with a carbonic diester under the condition that the dihydroxy compd. and/or the diester is added gradually to the reaction system.
Patent JP-H0573584-A (JP)
Title: Device for receiving unmanned admission or the like
Inventor: KAGAMI YOSHIFUSA
IPC: G07F7/08
Filed: 1991-09-12
Abstract: PURPOSE:To obtain an unmanned admission receiving device capable of executing processing service such as the issue or reissue of a card, admission and the updating or change of a contract. CONSTITUTION:The unmanned admission receiving device is provided with command means (a color CRT touch panel 1 and a telephone set 7) for providing various commands including a control command transmitted from a control terminal to a customer requiring various processing service and a customer data acquiring/transmitting means (a customer recognizing video camera 2, a document checking video camera 3, a facsimile 5, and a communication equipment) for acquiring customer data relating to each customer and transmitting the acquired data to the control terminal.