baber/WOPTO huggingface dataset:
Patent JP-S59149072-A (JP)
Title: Light-emitting semiconductor device
Inventor: YASUDA YOUICHI
IPC: G02B6/42
Filed: 1983-02-16
Abstract: PURPOSE:To facilitate an assembly, and to improve beam take-in efficiency to an optical fiber at all times by assembling near infrared light-emitting diode device attached with an optical fiber by using a dome type light-emitting element. CONSTITUTION:A cap 9 to which an optical fiber 15 is fitted is superposed on a stem 1 to which a dome type light-emitting element 21 is mounted, the cap 9 is moved horizontally, and ring-welded where the amount of light taken in by the optical fiber 15 of beams emitted from the light-emitting element 21 is maximized, and a projection 11 is melted to fix the cap 9 to the stem 1 in an airtight manner. The cap 9 is displaced in the lateral direction at that time, but the displacement is kept within approximately + or -20mum even at its maximum. On the other hand, the titled semiconductor device can be assembled so as to emit a desired optical output because an optical output at a position where displaced by + or -20mum from the position of a peak of the optical output is kept at a large value of approximately 70% of the maximum optical output in the light distribution of the dome type light-emitting element 21.
Patent JP-H05186499-A (JP)
Title: Peptide derivative and use thereof
Inventor: KITAGUCHI HIROSHI
IPC: A61K38/08
Filed: 1992-02-07
Abstract: PURPOSE:To provide the subject medicinal preparation which contains the peptide derivative having a new peptide sequence as an essential unit, holds satisfactorily cancer metastasis inhibition and stays in blood flows stably for long hours without causing severe side effect. CONSTITUTION:The objective drug preparation contains 1 to 20 units of the peptide sequence of the formula (Arg is L- or D-arginine, Asp is aspartic acid; X is L- or D-leucine, D-isoleucine; Z, Y may be absent, when they are present, they are glycine, L-serine) or its salt as an essential unit. The peptide derivative is preferably prepared by the liquid phase process, solid phase process or by use of an automatic peptide synthesizer.
Patent JP-S61185674-A (JP)
Title: Fuel injection device
Inventor: NAGAE YOSHINORI
IPC: F02M47/00
Filed: 1985-02-09
Abstract: PURPOSE:To insure good combustion and prevent the secondary injection or cavitation, by setting a piston which controls the injection end, a microcomputer which sets the operation timing of the oil pressure, and electromagnetic valves which control the operation of the oil pressure. CONSTITUTION:The fuel injection device of a Diesel engine is formed of a fuel pump 01, an injection pipe 201 and a fuel valve 101. A piston 115 controls the injection end through pushing a needle valve 107. A microcomputer sets the operation timing of the oil pressure. Two electromagnetic valves 303, 304 control the oil pressure. Then, check valves 08, 11 are set in the fuel pump 01. In this way, good combustion can be insured and the occurrence of the secondary injection or cavitation can be prevented.
Patent JP-S61235245-A (JP)
Inventor: ROBAATO DEII WAIZU
IPC: A47D1/00
Filed: 1986-02-04
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-S61183759-A (JP)
Title: Chip select switching circuit in backup possible memory
Inventor: OKUI TOSHIYUKI
IPC: G06F12/16
Filed: 1985-02-08
Abstract: PURPOSE:To obtain a highly accurate and stable battery backup memory chip selecting signal by combining a voltage source state signal by a Zener diode with a voltage source state signal by a reference voltage built-in type comparator. CONSTITUTION:The first battery backup memory chip selecting signal generating circuit is constituted of a Zener diode type reference voltage source having a Zener diode 17 which is connected to a main power source, and transistor buffer stage 18. Also, the second battery backup memory chip selecting signal generating circuit is constituted to a resistance voltage dividing type voltage source and a reference voltage built-in type comparator 21. By combining the outputs of these first and second battery backup memory chip selecting signal generating circuits, a battery backup signal is obtained.
Patent JP-H02203832-A (JP)
Title: Visual power examination device
Inventor: ISHIKAWA TOMOHITO
IPC: A61B3/028
Filed: 1989-01-31
Abstract: PURPOSE:To make it possible to carry out the dimming of a fluorescent lamp for lighting easily at hand by composing the device with a starter type fluorescent lamp for lighting source of a transmitting light, a driving device of the fluorescent lamp including a dimmer circuit, and a control device to control the driving device with a wireless remote control. CONSTITUTION:Since the dimming can be made by converting the voltage of the control voltage input terminal of a phase control IC 2, the infrared-ray signal from a wireless remote control 23 is received by an infrared-ray remote control receiver 22. And the signal is processed by a microcomputer circuit which consists of an I/0 17, CPU 18, ROM 19, RAM 20, and a nonvolatile RAM 21 as the dimming data, and a standard voltage divider circuit is controlled by resistances R1 to Rn (11, 12, 13, and 14) and a photocoupler 15. And, since the set dimming data can be stored in the nonvolatile RAM 21, the data is stored even though the power source of the device is cut off, and the light amount can be set at the prior light amount when the examination is carried out again. Furthermore, since the filament is being heated constantly, there is no light-on and light-off when the fluorescent lamp is lighted, and an instant lighting can be obtained.
Patent JP-H02203812-A (JP)
Title: Locking mechanism of reclining device
Inventor: SUGIHARA MASARU
IPC: A47C1/025
Filed: 1989-02-01
Abstract: PURPOSE:To make it possible to lock an operation handle when the reclining of a seat back is not regulated, by providing a lock member movable by the external operation, between the locking position to prevent the transmission of a transmission member and the unlocking position to allow the transmission operation. CONSTITUTION:A rider carries out the reclining angle regulation of a seat back B to get an optimum position by rotating an operation handle 52. In this regulation, the rider first rotates a lock lever 61 to the unlocking position to release a chain 56, and then rotates the operation handle 52. As a result, one side epicyclic gear mechanism 40 through a driving sprocket 54, the chain 56, and a passive sprocket 42, and the other side epicyclic gear mechanism 40 through a connecting pipe 37 for minute regulation, are driven simultaneously, and the reclining angle of the seat back B (the upper arm 10) is converted. After the seat back B is regulated to the desired reclining angle, the lock lever 61 is rotated to the locking side, and by the rotation force to the locking side of a turn spring 65, a gearing tooth 62 is geared to the chain 56 to prevent the circulating movement of the chain 56.
Patent JP-H02202647-A (JP)
Title: File input device
Inventor: HIRANO SHIGEKI
IPC: G06F3/06
Filed: 1989-01-31
Abstract: PURPOSE:To read records as one file by once reading the records in a random order, positioning them by means of key values and storing them in user buffers in the prescribed order. CONSTITUTION:The records on files are once stored on internal record buffers 2 and 3 which are installed in accordance with the files 7 and 7. Then, positioning is executed in accordance with a record positioning request A4 based on the key values of the records. Furthermore, the records are stored in a user record buffer 5 based on a sequential record read request A5 in a positioned order. The key values of the records, the identifier of the files in which the records are stored and the type of access requests are displayed in a display means 3.
Patent JP-H06212625-A (JP)
Title: Excavating method of pit section in underground continuous wall construction
Inventor: ARINOBU SHOGO
IPC: E02F5/02
Filed: 1993-01-18
Abstract: PURPOSE:To excavate a ditch hole by using an underground continuous wall excavator and construct wall bodies consisting of reinforced concrete in unit length continuously into the ditch hole so that end sections at every unit are connected. CONSTITUTION:The positions, where pit sections 3 are formed, are set to the sections in one unit length of a continuous wall body in the excavation of ditch holes 2 in an underground continuous wall 6. An underground continuous wall excavator 10 used for the continuous wall body section is employed in the rectangular direction to the ditch holes 2 in the sections of the positions, and ditch holes 11, 12, 13 in one unit length are excavated so that projecting sections are formed on one sides of the ditch holes 2. The unit sections 14 of the continuous wall body section crossed at right angles with the ditch holes formed to the projecting sections while being located at the sections, where the bit sections are set, are excavated, and continued to existing unit sections 63.
Patent JP-2000220141-A (JP)
Title: Anchor pile
Inventor: NAKAJIMA MASAO
IPC: E02D5/54
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a anchor pile which can reduce the production cost and can make a locking piece bite in ground by a simple operation. SOLUTION: A screw portion 20 is continuously arranget at the tip of a support rod portion 30, an inground locking means 50 is provided on the support rod portion 30, and the inground locking means 50 is equipped with the locking piece 50 supported to the support rod portion 30 in an oscillating manner. When the support rod portion 30 rotates normally at the locking piece 50, its front end edge externally contacts the outer peripheral surface of the support rod portion 30 and its rear end edge gradually separates from the outer peripheral surface of the support rod portion 30.
Patent JP-S60167269-A (JP)
Title: Manufacture of grid for lead-acid battery
Inventor: JINBO HIROYUKI
IPC: H01M4/82
Filed: 1984-02-10
Abstract: PURPOSE:To maintain initial discharge capacity and increase cycle life of a lead- acid battery by forming a film of alkaline solution containing a lead compound on the surface of a lead grid. CONSTITUTION:A grid comprising lead or lead alloy is immersed into an alkaline solution prepared by dissolving a lead compound such as lead oxide or basic lead sulfate and a liquid film of this solution is formed on the surface of the grid. Immediately after film formation, the grid is filled with lead paste, and dried, then aged to manufacture a plate for a lead-acid battery. By this process, initial deterioration in capacity in charge-discharge is suppressed.
Patent JP-H01199701-A (JP)
Title: Spindle head
Inventor: SHIRAI KAZUO
IPC: B23B19/02
Filed: 1988-02-03
Abstract: PURPOSE:To reduce the face pressure of mutual contact faces, reduce metallic contact, and prevent the generation of fretting corrosion by providing an arc shaped groove in the portion which is slidably brought into contact with a spindle of the inner peripheral portion of a milling spindle and feeding pressure oil to the groove. CONSTITUTION:A milling spindle 12 and a spindle 11 are rotated via a gear 41, and pressure oil is fed from the feeding port 3 of a body 1 and fed to an arc shaped groove 12a through a feeding groove 5, a hole 6, and an oil passage 6a. On the other hand, pressure oil through an oil passage 6b is fed to a clamp ring 15, for clamping the spindle 11 and the milling spindle 12 in a body due to the elastic deformation thereof. Oil passed through a gap in the sliding contact portion 11a between the outer peripheral portion of the spindle 11 and the inner periphery of the milling spindle 12 is discharged from the rear end of the milling spindle 12 through grooves 14, 16. Then, at the time of advancing/ retracting the spindle 11, the feed of pressure oil is stopped to remove the clamping by the clamp ring 15, a feed screw 26 is driven via a gear 27 to move a feed nut 25, and the spindle 11 is moved in the axial direction inside the milling spindle 12 via a cylinder 21.
Patent JP-H08221015-A (JP)
Title: Instrument display device
Inventor: OZAKI TAKESHI
IPC: G09F13/08
Filed: 1995-02-13
Abstract: PURPOSE: To easily adjust the light transmission amt. of a light transmission plate and to easily dissolve illumination dapples in illuminating a design display part at night and also to attain the promotion of productivity and reduction of cost. CONSTITUTION: In the instrument display device 1 where the whole design display part 100 is illuminated in transmitting light of a illuminating bulbs 204 and 304 arranged outside a housing 105 by the light transmission plate 106, a light absorbing film 2 is formed in a range A corresponding to a forming place of a light untransmitting film 108 on either of the opposite surfaces of a character plate 107 and the light transmission plate 106 to each other.
Patent JP-H01199853-A (JP)
Title: Manufacture of container with shrikable label
Inventor: EZAWA HIROSHI
IPC: B29C63/40
Filed: 1988-02-05
Abstract: PURPOSE:To paste windingly a label firmly at a preset position of a container, by making the label heat-shrinkable under a condition where the peripheral part of the label is held by bending a flange, which has been formed at the opening of a thermoplastic resin container, to the sleeve shaped label side, which is made of a foamed resin sheet which heat-shrinks in one axial direction. CONSTITUTION:The end surfaces of a flat plate shaped label 1, which is made of a foamed resin sheet which heat-shrinks in one axial direction, are joined to form a joined part 1a; and a sleeve shaped label 1 is formed. Then inside the label 1, a container 2, which is formed by a thermoplastic resin, is inserted until the end surface of the label 1 comes into contact with a flange 2a. After the insertion, the flange 2a of the container 2 is bent by external force until the flange 2a holds the label, or the flange 2a is bent by external force before the label 1 is inserted. When the container 2 is put in a stove and is made to heat-shrink under the condition where the label 1 is being held by the flange 2a of the container 2, position slip, etc., of the label at the time of heat-shrinking does not generate; and the label 1 is wound and pasted at a predetermined position on the outer peripheral wall surface of the container 2.
Patent JP-H09219714-A (JP)
Title: Transmission control system
Inventor: IWAI MICHINOBU
IPC: G05B19/05
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To easily control the synchronization of a whole control system by eliminating a delay time in data transmission and the influence of its dispersion and guaranteeing the simultaneity of data without performing complicated processing such as interlock control, etc., through the use of programmable controllers with normal processing speed. SOLUTION: A transmitting station 2 operating as a master station transmits start data to a transmission path 1 at every fixed cycle and also processes the exchange of input/output data with the programmable controllers of the self station 4-0 to 4-n. The other transmitting stations 3-1 to 3-n receive start data and process the exchange of input/output data with the respective programmable controllers 4-0 to 4-n of the self station. The respective transmitting stations 2 and 3-1 to 3-n mutually process the exchange of input/output data within the transmission cycle, the respective programmable controllers 4-0 to 4-n execute the one-scanning of respective control programs after an input/output processing and the control operations of the whole programmable controllers 4-0 to 4-n are synchronizised.
Patent JP-H08104000-A (JP)
Title: Ink jet printing method and ink jet printing apparatus
Inventor: MORIYAMA JIRO
IPC: B41M5/00
Filed: 1995-02-13
Abstract: PURPOSE: To improve water resistance, light resistance and fixing properties of a printed matter under all circumstances of use to form an image of high quality by mixing ink and a printing property improving liquid on a material being printed or adjusting an amount of the printing property improving liquid discharged from a discharge unit depending upon circumstances at the time of reaction. CONSTITUTION: When print data are fed to a printing apparatus from a host computer, they are read in a receive buffer in the printing apparatus 100, and a temperature in the printing apparatus 100 is measured by an environmental sensor 103. When the measurement results in the temperature being higher than a predetermined temperature, control is performed so as to reduce an amount of printing property improving liquid adhered to the unit area of a material being printed. On the other hand, when the temperature measured is lower than the predetermined temperature, control is performed so as to increase an amount of printing property improving liquid adhered to the unit area of a material being printed.  Actually, when the temperature is higher than the predetermined temperature, control is performed so as to reduce an amount of energy given to a discharge heater provided in the vicinity of a discharge port of a head unit for discharging the printing property improving liquid.
Patent JP-S58140511-A (JP)
Title: Device for catalytic combustion
Inventor: MATSUMOTO IKUO
IPC: F23D14/18
Filed: 1982-02-16
Abstract: PURPOSE:To prevent the heating of the upstream side of a main catalyst body  by disposing a catalyst body having a further smaller opening area at the upstream side of the main catalyst body. CONSTITUTION:The thickness of an upstream side catalyst 7 is decreased, and the size of each of small holes 8 is made smaller than that of the main catalyst body 6, and only a part of the upstream surface 9 or the downstream side surface 10 is blocked. By this procedure, it is sufficient even if the heat capacity of the catalyst body 7 is not made large, and it is also possible to curtail the time of heating the catalyst body 7 and the catalyst body 6. Further, back fire from the back side of the catalyst body 7 to the upstream side can be prevented.
Patent JP-H11273336-A (JP)
Title: Thin and long magnetic ram cell with center kernel formation for inversion
Inventor: ABRAHAM DAVID WILLIAM
IPC: G11C11/15
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic device which uses applied magnetic write stimula tion and includes a variable magnetic area where two kinds of magnetic state can be imposed in stimulation. SOLUTION: When electricity passes through the device 109 thereafter, the opposite alignment of the magnetic states of the variable magnetic area and the closest reference magnetic area can be sensed and then binary storing capability is obtained. This method limits the magnetic write stimulation to only some preferable part of the variable magnetic area, e.g. the part where two kinds of magnetic state can securely be written so that they are opposite to each other. The magnetic write stimulation is limited to some preferable part of the variable magnetic area by forming a thin and long structure so that a bit line 105 or word line 103 relating to the application of the magnetic stimulation is made narrow or its longitudinal size is larger than the lateral sizes of one or both of the word line 103 and bit line 105.  This principle is applicable to a magnetic random access(MRAM) array using a magnetic tunnel junction(MTJ) cell at the intersection of the bit line 105 and word line 103.
Patent JP-H06234239-A (JP)
Title: Image recording apparatus
Inventor: ADACHI KOJI
IPC: B41J2/46
Filed: 1993-02-12
Abstract: PURPOSE:To suppress the irregularity of the exposure energy of a photosensitive medium generated along a horizontal scanning direction to reduce vertical stripe like image density irregularity generated along a vertical scanning direction in an image recording apparatus exposing the photosensitive medium by a scanning head having a large number of optical recording element arranged there to along the horizontal scanning direction to form an image. CONSTITUTION:In an image recording apparatus having a large number of optical recording elements 1 arranged thereto along the horizontal scanning direction shown by an arrow A and appropriately irradiating the photosensitive medium 3 moving in the vertical scanning direction (the vertical direction in a drawing) corresponding to image data to form an image, a correction means 4 correcting the light output intensities of the respective optical recording elements 1 so as to uniformize the exposure energy on the photosensitive medium 3 accompanied by the light emission of the optical recording elements 1 is provided.
Patent JP-S63192125-A (JP)
Title: Input circuit for microprocessor
Inventor: KAMATA TADASHI
IPC: G06F3/00
Filed: 1987-02-04
Abstract: PURPOSE:To reduce the power consumption by performing a comparation work only when a working instruction like a loading instruction, etc., is delivered to a comparator from a microprocessor. CONSTITUTION:An input circuit of a microprocessor produces a control signal via a control signal generating circuit 4 after input of a working instruction. This control signal is outputted for a fixed time to a gate circuit 2 which transmits the clock signal used for a comparator 1. Thus the circuit 2 opens a gate for a fixed period of time. As a result, plural types of clock signals for comparators are supplied to a comparator 2. The comparator 2 samples the input voltage Vim to compare it with the reference voltage Vref and outputs a binarized signal in response to the result of said comparison. That is, the comparator 2 performs the comparation work only when a working instruction like a loading instruction, etc., is delivered from the microprocessor. As a result, the power consumption is reduced compared with a case where the clock signal is always needed for working.
Patent JP-S62182979-A (JP)
Title: Hierarchical multiwindow control system
Inventor: SUGIMOTO HIROYUKI
IPC: G06F3/048
Filed: 1986-02-07
Abstract: PURPOSE:To rapidly and efficiently perform the switching of a display by every window group, and to eliminate or reduce overlapping among windows, by making plural windows into a group, making each window as a hierarchical structure, and displaying each window group at every group. CONSTITUTION:Plural windows are made into the group, and each window group is formed in the hierarchical structure, and is displayed at every group. A directory window which controls the window group at the next order hierarchy is provided at the window group of high-order hierarchy, and the display of the window group at the next order hierarchy can be performed by selecting the directory. In this way, the switching display of each window group can be performed rapidly, and the number of the windows within the group can be reduced, and it is possible to eliminate the overlapping among the windows. Also, by controlling the scheduling of a task corresponding to the window at every group, a more efficient task scheduling than ever can be obtained.
Patent JP-H06299434-A (JP)
Title: Pulley protecting shoe for multiple drawing apparatus combined with multiple heald frame of loom
Inventor: JIYANN PIEERU PAAJIE
IPC: D03C13/00
Filed: 1994-02-22
Abstract: PURPOSE: To prevent fiber waste from invading into a groove by preparing a protecting shoe for cable guiding groove pulley in a drawing device which is inserted between the vibration lever of a shed forming mechanism and an attached heddle frame in a weaving machine. CONSTITUTION: This shoe is provided with the whole profile of a sector, and a pulley 12 to be protected and projections 14 fitting into a groove 11 are provided on the recessed profile edge of the sector. A bow shaped end 13 is provided in one side of both side parts of the sector and also the linear groove 10, whose bottom is oriented tangentially to the groove 11 so that the cable 2 itself guided by the pulley 12 prevents fiber scrap from being introduced, is provided in the other side of the same.