baber/WOPTO huggingface dataset:
Patent JP-H06118665-A (JP)
Title: Electrophotographic sensitive body
Inventor: ITAMI AKIHIKO
IPC: G03G5/06
Filed: 1992-10-09
Abstract: PURPOSE:To provide a photosensitive body which has a high sensitivity and is useful for use in a high-speed printer, etc. by laminating a carrier generating'' layer and a carrier transfer layer on a conductive base and controlling the transmittance to specific monochromatic light of the carrier transfer layer. CONSTITUTION:The range of the transmittance of the carrier transfer layer 3 is <=90%. An effect is not obtainable at the transmittance above this range. The transmittance is, thereupon, lowered to <=90% by lowering 780nm light absorbance of the carrier transfer layer 3 in general as a means for limiting the transmittance. The incorporation of dyestuff having absorption in an IR region into the above-mentioned layer is equally satisfactory. Any dyestuff having absorption at 780nm is usable; more particularly, the naphthalocyanine compd. exhibits sharp absorption at about 780nm and has the excellent potential stability at the time of repetitive use and is, therefore, more preferable. As to the naphthalocyanine, the naphthalocyanines of various central metals are used as carrier generating material.
Patent JP-H01115142-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: ARIMOTO YOSHIHIRO
IPC: H01L21/31
Filed: 1987-10-29
Abstract: PURPOSE:To reduce the defect caused by faulty flatness by a method wherein the semiconductor substrate to be formed into a thin film is held at the temperature lower than that of the semiconductor substrate which is not formed into thin films while a heating process is conducted, and after a heating and integrating process are finished, the semiconductor substrate which is not directly in contact with a planar heater is formed into a thin film. CONSTITUTION:An oxide semiconductor film 3 is formed at least on the surface of one of the two semiconductor substrates 1 and 2, and the two semiconductor substrates 1 and 2 are integrated by heating while they are brought in contact through the intermediary of said semiconductor film 3. During the period of this heating process, the semiconductor substrates 1 and 2 to be formed into thin film are held at the temperature lower than that of the semiconductor substrates 2 and 1 which are not made thin. Besides, said heating operation in to be conducted by placing a set of the semiconductor substrates 1 and 2 on a planar heater 4. After the heating and integrating process has been finished, the semiconductor substrates 2 and 1 which are not directly contact brought into with the planar heater 4 are formed into thin films. As a result, the defect caused by the faulty flatness can be reduced.
Patent JP-H09154850-A (JP)
Title: Apparatus for electric operation
Inventor: UIRIAMU ESU NETSUTEKOOBUN
IPC: A61B18/14
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To increase the safety of an apparatus for electrosurgery. SOLUTION: This apparatus 10 for electrosurgery is provided with a first insulating coating layer 20 covering the portion except for an action region and a connection region for connecting a high-frequency voltage power source for electrosurgery within the surface of an electrode 12. The first insulating coating layer 20 is covered with a conductive coating layer 21, and the potential possibly generated by undesirable capacitive coupling and the leak current generated when defective insulation occurs on the first insulating coating layer 20 can be safely dissipated when the conductive coating layer 21 is connected to the group potential, or the conductive coating layer 21 is connected to an impedance measuring circuit, the insulation state of the first insulating coating layer 20 is detected, and an alarm is generated when the insulation state is deteriorated.  The conductive coating layer 21 is covered and protected with a second insulating coating layer 26, and the safety of the apparatus 10 for electrosurgery is further increased when it is used.
Patent JP-H08131285-A (JP)
Title: Shelf board support portion structure of mounted storage shelf
Inventor: IWATA MAKIKO
IPC: A47B55/00
Filed: 1994-11-07
Abstract: PURPOSE: To provide a shelf board support portion structure of a mounted storage shelf which can cover a gap forming between the side wall of an indoor recess and the edge of a shelf board except the front of the shelf board and which does not deteriorate a good appearance. CONSTITUTION: A long-size shelf support 1 of an approximately L-cross section is attached to the side wall of an indoor recess, and a step 13 forming a gap between the upright wall 12 of the shelf support 1 and the side wall is provided at the upright wall 12, and a locking rib 21 suspended below a strip 2 of an approximately inverted L-cross section to cover the periphery of a shelf board 3 except the front of the tray supported against the shelf support portion 11 of the shelf support 1 is fitted into the gap between the end of the upright wall 12 of the shelf support 1 and the side wall 4.
Patent JP-H03133663-A (JP)
Title: Thermal head driver
Inventor: KONISHI YOSHIYUKI
IPC: H04N1/23
Filed: 1989-10-19
Abstract: PURPOSE:To reduce the number of transmitting data from a printer controller to enhance a printing speed by a method wherein a head driver on the side of a thermal head driver is provided with a memory control circuit for controlling the output signal thereof in accordance with a previous printing history. CONSTITUTION:Serial data from a printer controller is read into each D-flip flop circuit 1 from an input terminal 8. Upon completion of reading all bits, the bits are received by each latch circuit 3 on a strobe signal (STB). The data from the latch circuits 3 is inputted to a memory control circuit 5, in which the ON number of the output is determined by an individual clock (CLK2) in accordance with a stored previous printing history. Only white and black information with respect to printing dots is required for a signal from the printer controller. The need for transmitting data many times and rewriting the data for printing a train of dots in a prior art is eliminated, which results in the enhancement of a printing speed.
Patent JP-H09116670-A (JP)
Title: Image reproducing method and device
Inventor: HOSHINO TAKASHI
IPC: H04N1/19
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To conduct processing of consecutive reading of plural images recorded on a film original or the like efficiently in a short time. SOLUTION: An advance read image signal SP' obtained by applying preliminary scanning to a frame image of a film is stored in a 1st buffer 12 and an image processing means 13 conducts image processing and the result is displayed on a CRT 71. While the advance read image signal SP' is processed, fine- scanning is conducted to obtain a main read image signal SQ' is obtained and it is stored in a 1st area 15A of a 2nd buffer. When the fine scanning is finished, a frame of the film is advanced, and other frame image is preliminary-scanned and then fine scanning is conducted. Since the main read image signal SQ' is still being in processing, the main read image signal SQ' obtained next is stored in a 2nd area 15B of the 2nd buffer and is going to be processed by an image processing means 16 after the preceding image processing is finished.
Patent JP-H08137266-A (JP)
Title: Developing device
Inventor: KAWAKAMI TAIZO
IPC: C04B28/18
Filed: 1994-11-07
Abstract: PURPOSE: To provide a developing device which securely prevents fall of developer by means of a simple structure. CONSTITUTION: This developing device is equipped with a developing container 35 which has an opening opposite to a photoreceptor drum 14 and stores the developer 36 comprised of toner and magnetic carrier, a magnetic developing roller 37 which is provided freely rotatably in the developing container 35, supplies the developer 36 to the photoreceptor drum 14 via the opening, and, after the supply of the developer, refeeds developer, remaining partly, toward inside via the opening of the developing container 35, and an electrifying member 40 which is provided on an internal bottom surface of the developing container 35 and under and opposite to the magnetic developing roller 37, and is electrified to the same polarity as that of the magnetic carrier of the residual developer fed into the developing container 35 by the magnetic developing roller 37.
Patent JP-H04150365-A (JP)
Title: Facsimile line changeover device
Inventor: TAKEUCHI TOSHIYA
IPC: H04N1/00
Filed: 1990-10-11
Abstract: PURPOSE:To switch a facsimile equipment during transmission through a wired line into a radio line quickly by adding a circuit whose polarity is switched with emergency command information resulting from the interruption of the transmission when the polarity of a DC power supply of the facsimile equipment is changed to the switching device. CONSTITUTION:When the polarity of a DC power supply 11 of a facsimile equipment 1 is inverted, a line 2 is opened and the facsimile equipment is in standby. Upon the receipt of emergency command information, a radio equipment 18 sends a start signal 15 to a control section 14, as soon as the section 14 outputs a switching signal 20 to a line switching section 5, the section 14 outputs an inverting signal 16 to a DC voltage inversion circuit 10 and the circuit 10 switches the polarity of the DC power supply 11. As a result, the facsimile equipment 1 detects the polarity inversion of the power supply, the transmission is immediately interrupted, and the facsimile equipment 1 receives information from the radio equipment 18 simultaneously and receives surely the radio emergency information.
Patent JP-H07128872-A (JP)
Title: Electrophotographic photoreceptor and its production
Inventor: KITAHARA KENICHI
IPC: G03G5/043
Filed: 1993-10-29
Abstract: PURPOSE:To produce an electrophotographic photoreceptor having high surface strength of the photosensitive layer and hardly deteriorating image quality or reducing the sensitivity even after use over a long period of time. CONSTITUTION:When at least an electric charge generating layer and an electric charge transferring layer are successively laminated on an electric conductive substrate to obtain an electrophotographic photoreceptor, the electric charge transferring layer is composed of two or more layers. At least a layer on the surface region side has 1-10mum thickness and contains polycarbonate having a viscosity average mol. wt. of >=4.0X10<4> and 10-50wt.% org. fine particles. The concn. of an electric charge transferring material in an electric charge transferring layer on the substrate side is higher than that in an electric charge transferring layer on the surface region side.
Patent JP-2001064812-A (JP)
Title: Cover around neck and guard against spill while eating
Inventor: SHIMAOKA SACHIKO
IPC: A41D13/04
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a stylish and functional cover around the neck having a secret pocket to take the old wisdom of life in, supporting skin, preventing from catching a cold, giving help for meals and convenient to use for not only the healthy people but also the handicapped, and to provide a guard against spill while eating, furnished on the cover. SOLUTION: This cover is designed in such a way that a protective band 1 for the neck or throat has a length over the round of the neck, and buckles 2 are set on nearly both ends of the band 1; or instead of the buckles 2, a wick 3 with restoring force is put thereinto to fix on the neck or throat, and a pocket 4 and a chest patch 5 are set up on the band 1. The chest patch 5 can also be provided with the other objective guard against spill while eating.
Patent JP-H03133675-A (JP)
Title: Printer
Inventor: OKA SHINYA
IPC: B41J11/02
Filed: 1989-10-20
Abstract: PURPOSE:To sensitively follow up a platen to a print head and to obtain print without upper and lower end blurs by allowing at least one of upper and lower ends of the surface of the platen opposed to a print head to protrude toward the head side. CONSTITUTION:Since the upper end of a heat sensitive head 3 is inclined slightly, for example, at about 1 deg. toward a platen 4, a protrusion 59 is provided at the top on its front surface. When the head 3 is moved toward the platen 4, the head 3 abuts against the protrusion 59 of the platen 4 through an ink ribbon and a print sheet, the platen 4 is rotated with the part abuts on a protruding strip 54 of a platen holder 49 of the rear of a platen base 56 as a rotary fulcrum to follow the head 3. Since the head 3 is finally press-adhered to the platen through the ribbon and the sheet, the protrusion 59 is collapsed, a heating element 19 is completely brought into contact with the printing region 61 of the platen 4 through the ribbon and the sheet.
Patent JP-S63127440-A (JP)
Title: Optical disk device
Inventor: NISHIKAWA KOICHIRO
IPC: G11B7/09
Filed: 1986-11-17
Abstract: PURPOSE:To make the intensity of emitted light constant to stabilize the sensitivity of inclination detection by branching the laser light of a reproducing optical system and receiving the reflected light from an optical disk by a pair of photodetectors equally distant from the center of a mounting part. CONSTITUTION:A part of a laser light 11 is transmitted through a beam splitter 12 and is reflected on an optical disk 1 and the image of this light is formed on a reproducing photodetector 16 to reproduce recorded information on the disk. The rest of the laser light is reflected on the splitter 12 and a reflection mirror 21 and is projected to the disk 1 through an aperture 20, and the reflected light is received by a pair of photodetectors 17 and 18 equally distant from the center of a mounting part 19, and the inclination of the disk to a reference surface 6 is detected in accordance with the difference of the quantity of received light. Light is uniformly emitted from the light source 11 because there is not individual difference of the intensity of emitted light, and the detection sensitivity is stabilized because a virtual light source 22 of a radial skew detecting system is remote from the disk.
Patent JP-S63127331-A (JP)
Title: Program generating device
Inventor: KINO HISAYUKI
IPC: G06F9/06
Filed: 1986-11-17
Abstract: PURPOSE:To convert a program automatically accurately by means of a converter by representing each element of a condition section and a conclusion section by one node and expressing the relation of them by an arc so as to form the relation between rules as an understandable form. CONSTITUTION:A graph editor 1 of a program generating device generates a rule form program, a conversion section 2 converts the rule of a graph form into a rule of a symbol form automatically and an arithmetic section 3 constituting a part of the device uses the rule to apply arithmetic operation. Then the program is expressed by the rule of the condition section and the conclusion section and its expression is used as the coupling between affirmative (solid lines) and negative (broken lines) conditions. The conversion section 2 of the generator selects the element of the conclusion section from the upper part sequentially, stores the relation and the program is converted automatically by the stored element table to apply accurate program conversion by a simple converter.
Patent JP-H06103669-A (JP)
Title: Disk chucking mechanism
Inventor: TAKIZAWA KAZUYUKI
IPC: G11B17/028
Filed: 1992-09-18
Abstract: PURPOSE:To suppress vibration attending upon rotation of a disk and the occurrence of noise by positioning and holding a double-sided optical disk to be rotatively operatable. CONSTITUTION:When the double-sided optical disk 101 is placed on a disk turntable 36, a supporting plate 1 is moved downward in the direction of an arrow E to become a 1st loading position for the disk. At this time, a chucking part 61 is rendered cooperative with the disk turntable 36 by a chucking plate 9 with a 2nd compression coil spring 45 to hold the disk 101 between them. A supporting shaft 43 is energized via a supporting disk 41 by the spring 45 to the upper side, and an upper end part is made to abut on an abutting member 44. At this time, the disk 101 is with its 1st side optical disk 101a situated on the side of the table 36. Then, a large diameter centering part 39 of a 1st centering member 37 is fitted into a center hole of the disk 101a, thus centering the disk 101. In this case, a 2nd centering member 46 is brought into a coaxial state by fitting a spindle shaft 35 into a supporting engagement hole 49 of a cylindrical part 58, and is separated from the 2nd side optical disk 101b.
Patent JP-2000102450-A (JP)
Title: Bag-like sheet
Inventor: AZUMA KAZUYOSHI
IPC: A47C27/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To improve air-permeability and to easily inject air. SOLUTION: This sheet is provided with a bag-like cushion sheet main body 11 with plural opening part 12, an air exit/entrance provided at this main body 11 and an air pump 18 for injecting air into the main body 11. Then, at the time of injecting air into the main body 11, the main body 11 surrounded by the opening parts 12 partially forms a projecting part.
Patent JP-2001098032-A (JP)
Title: Acrylic rubber and its composition
Inventor: KOGA MASAO
IPC: C08J3/24
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic rubber which excels in oil resistance and, in addition, in the balance of low temperature durability and heat resistance, and its composition. SOLUTION: An acrylic rubber comprises 0.1-10 wt.% ethylene monomer units, 0-10 wt.% crosslink site monomer, and 99.9-80 wt.% ethyl acrylate and butyl acrylate monomer units with ethyl acrylate accounting for 60-100 wt.% sum of ethyl acrylate and butyl acrylate.
Patent JP-H1190599-A (JP)
Title: Method for judging abnormality in mold for continuous casting
Inventor: DAITOKU KAZUMI
IPC: B22D11/16
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a cast slab and the productivity by exposing a tip of a plurality of thermocouples embedded in a mold on a surface of the mold, and judging the abnormality in the casting from the correct temperature change of the whole surface in the mold to improve the detection accuracy of the abnormality. SOLUTION: A plurality of thermocouples 19 are embedded in the width direction and in the vertical direction of a long side of a mold 13 with the intervals of 6-450 mm. The thermocouples are arranged at high density in the vicinity of a molten metal level 20. A short-circuit part at the tip of the thermocouples 19 is exposed on an inner wall surface of the mold 13, the generated electromotive force is inputted in a total operation control device 25, and the temperature is recorded. The control device 25 achieves the operational interpolation front the temperature of the thermocouples 19, and achieves the secular record as the distribution of' the temperature of the internal surface of the mold 13, displays the temperature distribution on a monitor 39 through color toning and visualization, and easily grasps the condition of the mold 13 in the solidifying process.  The molten metal pouring speed and casting speed during the casting can be correctly controlled, and the abnormalities such as the break-out and the defective powder lubrication can be rapidly coped with.
Patent JP-S62133817-A (JP)
Title: Input and output common use circuit
Inventor: SHINKAWA KAZUAKI
IPC: G06F15/78
Filed: 1985-12-05
Abstract: PURPOSE:To simplify circuit constitution and to facilitate the setting of operation current by using an exclusive transistor (TR) to apply changeover of the input/output mode by an input/output changeover signal. CONSTITUTION:In the input mode, an input/output changeover signal SI/O goes to an H level, a FET24 is conductive, a FET12 causes a pull-up resistor and a FET14 is turned off. An input signal SIN fed to an input/output common use terminal 6 is fed to a microcomputer via a resistor 10 of an input circuit section 2. Further, in the output mode, the signal SI/O goes to an L level, the FET24 is turned off and the FETs 12, 14 are activated. When the signal SI/O and an output signal SOUT are fed to a NOR circuit 26, a signal from a NOR circuit 26 is fed to the FETs 12, 14, which repeat turning on/off and the signal SOUT is extracted from the terminal 6.
Patent JP-H04154574-A (JP)
Title: Manufacture of insulated box
Inventor: KAMIKUBO HIROSHI
IPC: B65D81/38
Filed: 1990-10-12
Abstract: PURPOSE:To obtain an insulated box which can prevent an insulation material from being ejected without using a breathable tape, and in which the insulation material can be filled stably with favorable working properties by a method wherein before an external box is fitted in an internal box, on the surface of the external box or internal box which comes into contact with an insulation material, a mesh shaped resin film to cover a vent hole is formed. CONSTITUTION:On a back plate 4, insulation material pouring-in ports 6, 6 and vent holes 7, 7... are provided. Also, on a bottom plate 5, vent holes 7, 7 are provided in the same manner. On the surfaces of the back plate 4 and bottom plate 5, which come into contact with the insulation material 4a, 5a (that is, the surfaces which face a gap between an external box 2 and an internal box 3 when the external box 2 is fitted in the internal box 3), mesh shaped resin films 9, 9... to cover respective vent holes 7 are formed. This resin film 9 can be easily formed, e.g. by injecting a hot melt into a fiber state on the vent hole 7 and the vicinity. The resin film 9 can be firmly fixed on the surfaces 4a, 5a of the back plate 4 and bottom plate 5, which comes into contact with the insulation material.
Patent JP-H02119221-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO NORIO
IPC: H01L21/28
Filed: 1988-10-28
Abstract: PURPOSE:To form a contact electrode having a good contact resistance with each of a semiconductor substrate and a thin-film resistor by a method wherein the semiconductor substrate, inside an opening, which has been covered with a thin-film resistance material is dry-pretreated. CONSTITUTION:During a manufacturing process of a semiconductor device where a contact electrode to a semiconductor substrate 1 has been formed via an opening window 3 in an insulating film 2 and which is provided with a thin-film resistor, the semiconductor substrate 1 inside the opening 3 is dry- pretreated in order to form the contact electrode. When the semiconductor device is manufactured by using such a process, the opening window 3 is formed in the insulating film 2 on the semiconductor substrate 1; in succession, the opening window 3 is covered with a thin-film resistance material 4; a patterning operation is executed in such a way that a prescribed thin-film resistor is formed; the semiconductor substrate 1, inside the opening 3, which has been covered with the thin-film resistance material 4 is dry-pretreated. For example, CrSiO is used for the thin-film resistance material 4; the dry pretreatment is executed in order to remove a spontaneous oxide film by utilizing a plasma of Ar ions.
Patent JP-H07126954-A (JP)
Title: Yarn-supplying method in jet loom
Inventor: MURATA MASAHIKO
IPC: D03D47/34
Filed: 1993-11-01
Abstract: PURPOSE:To surely perform threading a weft ejection nozzle with a weft. CONSTITUTION:A weft Y drawn out from a weft cheese 3 is threaded into a a weft-insertion main nozzle 13 via a yarn winding tube 8a of a weft storage and measuring apparatus 8, an introducing block 15 and a weft-insertion guiding nozzle 16. When the yarn is broken between the weft cheese 3 and the weft storage and measuring apparatus 8, a new front end of the weft is inserted into the weft storage and measuring apparatus 8 by the ejecting function of blow nozzles 6 and 12. The front end of the weft is sucked into the introduction block 15 and held. The yarn winding tube 8a is rotated in this state and the weft is wound on the yarn winding surface 8b. This wound weft is sent to the introduction block 15 side.