baber/WOPTO huggingface dataset:
Patent JP-H0596995-A (JP)
Title: Information display device
Inventor: KANDA JUN
IPC: G06F3/048
Filed: 1991-10-09
Abstract: PURPOSE:To facilitate the constitution of a device and to easily discriminate of message data. CONSTITUTION:Message data received by a wireless 1 is sent out to a CRT display control device 22. A discrimination signal corresponding to the type of the message data is given in advance to the message data received by the wireless 1, and the message data is classified by color at the CRT display control device 22 and converted into an NTSC image signal and then, classified by color according to the type of message at the color CRT monitor 23 and the image is displayed.
Patent JP-H05101494-A (JP)
Title: Rotary head cylinder
Inventor: NOMURA TAKESHI
IPC: G11B15/60
Filed: 1991-10-09
Abstract: PURPOSE:To reduce a noise generated at the time when a magnetic head is separated from a tape and also to improve the sound quality at the time of video recording by providing a protrusion on the part where the head is separated from the magnetic tape on a lower cylinder in the rotary head assembling body of VTR, provided with a rotary head disk between the fixed upper cylinder and lower cylinder. CONSTITUTION:A vibration of the tape generated at the time when the tape 4 lifted up by the magnetic head 5 is going to return to the initial state, is eliminated by providing the protrusion 6 on the head separating part from the magnetic tape on the fixed lower cylinder.
Patent JP-H0999171-A (JP)
Title: Article discharge device
Inventor: OGAWA IWAKICHI
IPC: A63F11/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an article discharge device having game property with a simple structure without providing an external power source. SOLUTION: When an operator operates a handle 7, a generator 37 generates electricity, and its power is stored in a capacitor 40. A control circuit 39 is operated by the power stored in the capacitor 40. The control circuit 39 turns ON/OFF the internal solenoids of gear boxes 23 and 32 to control the operation of a rotor 26 and pulleys 33a, 33b, and controls the judgment of which monkey 4a, 4b reaches the goal first, the flashing of a display lamp 43, and the generation of voice from a speaker 4.
Patent JP-H01105964-A (JP)
Title: Recorder
Inventor: MATSUZAWA KIYOSHI
IPC: B42D15/02
Filed: 1987-10-19
Abstract: PURPOSE:To simplify the management of a recorder and to eliminate faults by delivering data in a storage means to the outside through an IC card device, etc. CONSTITUTION:The recorder is provided with the recording means 11 of image information, a means 12 which shores the number of sheets recorded by the recording means 11 in the main body of the device and a storage medium processing means 13 which writes the data related to the stored number of sheets in a portable external storage. The processing means 13 is provided with a means which reads the data written in the external storage and a means which writes the read-out data in the storage means. The storage means 12 consists of a non-volatile memory. The IC card, etc., are used as the external storage. Therefore, the data related to the management of the number of sheets in the storage means 12 can be written in the IC card, etc.
Patent JP-2000090024-A (JP)
Title: Www gateway and www communication system
Inventor: MASADA TOKIO
IPC: H04L12/54
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To guarantee a telegraphic message against trouble occurrence to a network by decentralizing a load to WWW servers and performing consistent session administration. SOLUTION: Users access trade servers 113 and 114 from WWW browsers 101 and 102 through a connection request distributing device 104 and WWW servers 105 to 107. If trouble occurs to the network 103 among the WWW servers 105 to 107 at this time and the transmission of process results to the WWW browsers 101 and 102 is a failure, WWW gateways 108 to 110 hold the unsent process results in a common file 118. Then when reconnection requests arrive from the WWW browsers 101 and 102, the WWW gateways 108 to 110 refer to session information 119 of the common file 118 and when a session state is an in-connection state and there is an unsent process result 121 the unsent process result 121 is sent again to the WWW browser 101.
Patent JP-H1196518-A (JP)
Title: Magnetic sensor
Inventor: ONOE SEIJI
IPC: G11B5/39
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor without correcting the diamagnetic field caused by the shape of an element, capable of performing a highly sensitive detection in the direction of an external magnetic field by one element and high in reliability. SOLUTION: This magnetic sensor 1 is constituted by laminatingly a first magnetic layer 3 and a second magnetic layer 5 through an insulator layer 4, and is provided with a magnetic tunnel element having a tunnel effect by which a tunnel current can pass through the first magnetic layer 3, the insulator layer 4 and the second magnetic layer 5 and current circuit parts 6, 7 constituting a current circuit and having one pair of electrodes connected to the magnetic tunnel element. The magnetic sensor 1 is constituted so that the magnetization direction of the firat magnetic layer 3 is fixed and also the magnetization direction of the second magnetic layer 5 is changed based on the direction of an external magnetic field in the tunnel element, and the second magnetic layer 5 is formed into almost circular shape on the insulator layer 4.
Patent JP-2001083754-A (JP)
Title: Image forming device
Inventor: MIYAZAKI HIDEKI
IPC: B41J29/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the installing area of an image forming device or to reduce the height thereof by arranging an image read means so that a document surface becomes vertical to the side surface of an image forming means. SOLUTION: A scanner part A being as the image read means having a document platen is arranged at the front surface of a printer main body B being as the image forming means so that the document surface becomes vertical. A right side is the front side of the main body B and a left side is the back thereof. Then, the vertically arranged scanner part A having the document platen is constituted so that the character and the figure information of a document 8 placed on a transparent glass plate 6 and covered with a light shielding plate 7 are read by an optical system and transferred to the main body 8 thereafter. Besides, the processing thereof such as copying or faccimile transmission is executed.  Since the scanner part A is arranged at the front surface (including the back and the side surfaces) of the main body B so that the document surface becomes vertical, the installing area of the device is made small and the height thereof is reduced. As the result, the device is made compact and the handleability thereof becomes excellent when it is installed on a table or a shelf.
Patent JP-H01104545-A (JP)
Title: Handling device for jam of sheet conveying passage
Inventor: SHIMIZU TADAFUMI
IPC: B65H7/06
Filed: 1987-10-16
Abstract: PURPOSE:To handle a jammed sheet without trouble by giving an indication for the jam of a conveying passage while reversing a conveying means at the time of detecting jam on a sheet conveying passage and switching over to a jam indication in a paper feeding part when the jammed sheet of paper is returned to the paper feeding part. CONSTITUTION:If the sheet detecting switch 126 of a longitudinal conveying passage fails to detect a sheet for above a certain time after confirming the feed of sheet of paper by means of sheet detecting switches 123-125, a control means 121 judges to be the occurrence of jam and turns on a LED 131 while reversing a conveying means 133-135 until the switches 123-125 fail to detect the sheet on a conveying passage. When the jammed sheet is returned up to first to third paper feeding units, a jam indication is switched over from the longitudinal conveying passage LED 131 to any of the jam indication LED's 128-130 of the corresponding paper feeding part. Also, when jam is detected by means of sheet detecting switches 141-143 before and behind an image forming part, a LED 132 is turned on. Thereby, a jammed sheet can be smoothly handled without trouble.
Patent JP-2000099177-A (JP)
Title: Knob structure for rotary operating part
Inventor: ONO KATSUJI
IPC: G05G1/12
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enhance the grade of miscellaneous equipment by preventing the vibration of a knob in the knob structure of a rotary operating part provided on the control panel of the miscellaneous equipment. SOLUTION: Flanges 5 and 12 able to abut against each other are formed respectively at the inner peripheral part of an inserting hole 2 and the outer peripheral part of a knob 11 provided on an escutcheon panel 1, the flange 12 of the knob 11 is brought into press-contact with the flange 5 of the inserting hole 2 by unitizing the spring pressure of a spring 10, and the knob 11 protruded from the inserting hole 2 is kept stable.
Patent JP-H11158655-A (JP)
Title: Silver member having protective layer
Inventor: MINAMITANI TAKANORI
IPC: C23C16/40
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a silver member having a structure by which the sulfidization resistance is improved while maintaining the original color tone of silver. SOLUTION: A protective film by the plasma polymerization of gaseous hydrocarbons is provided on the surface of a silver member 5, and further a protective layer obtained by laminating a film consisting of the oxide or nitride of at least one kind of element selected from groups IIa, IIIa, IVa, Va, IIb, IIIb and IVb elements and a hard carbon film having the hardness and low friction coefficient corresponding to diamond is furnished thereon.
Patent JP-H1184158-A (JP)
Title: Optical transmission link for wavelength division multiplex transmission and optical fiber constituting the link
Inventor: MUKASA KAZUNORI
IPC: H04B10/2563
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission link suitable for high-speed large-capacity wavelength division multiplex light transmission. SOLUTION: This light transmission link 1 comprises an optical fiber F1 for nonlinear decreasing, a dispersion adjustment transmission optical fiber F2 and an optical fiber F3 for dispersion slope decreasing adjustment. The optical fiber F1 for nonlinear decreasing adjusts a mode field diameter to >=12 μm. The dispersion adjustment transmission optical fiber F2 adjusts the mode field diameter to ι10 μm and adjusts the dispersion generated in the optical fiber F1 for nonlinear decreasing by reducing a dispersion slope as small as nearly zero. The optical fiber F3 for dispersion slope decreasing adjustment adjusts the dispersion slope over the entire part of the light transmission link 1 to nearly zero. The profiles of the refractive index distributions of F1 and F2 are formed as a segment core type.  The profile of the refractive index distribution of the optical fiber F3 for dispersion slope decreasing adjustment is made as a W type. The generation of four light wave mixing is suppressed by setting the absolute value of the dispersion in all the point positions in the longitudinal direction of the light transmission link 1 at >=0.5 ps/nm/km.
Patent JP-S62121598-A (JP)
Inventor: FUKUSHIMA TOSHIHIRO
IPC: G01P3/68
Filed: 1985-11-22
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-H02109235-A (JP)
Title: Magnetron for electronic oven
Inventor: TASHIRO NORIO
IPC: H01J23/15
Filed: 1988-10-19
Abstract: PURPOSE:To attempt the reduction of a higher harmonic leakage, by connecting one end part of each shielding electrode electrically to each earth potential electrode, and then extending the other end part thereof further than the opening of each high potential electrode into a shielding box for improving a higher harmonic choking action through a bottom-closed cylindrical high-potential electrode inside the shielding electrode. CONSTITUTION:Each of paired choke coils 3, 4 is connected to an input system subsection 2 in the body of an oscillating section covered with a shielding box 1, and then through type high-tension capacitors 12, 13 forming high-tension input terminals are connected respectively in series to the choke coils for being fixed to the shielding box 1. Each of cylindrical shielding electrodes 14 is provided on the outer circumference of each of cylindrical insulated sheath parts 11 extended inside the shielding box 1, and then it has its one end part electrically connected to each of earth potential electrodes 9 while having its other end part extended further than the opening of each of high potential electrodes 8 into the shielding box. For this reason, there is considerable improvement in a higher harmonic choking action by each of the bottom- closed cylindrical high-potential electrodes 8 inside each of the shielding electrodes. This makes it possible to attempt the reduction of a higher harmonic leak amount.
Patent JP-H11101517-A (JP)
Title: Refrigerating system
Inventor: SAKAI TOSHIKAZU
IPC: F25B1/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To urge the atomization of a refrigerant in an evaporator and improve an evaporation efficiency in a refrigerating system such as a refrigerator. SOLUTION: Non-condensible gas whose condensing temperature is lower by 50 deg.C or more than the condensing temperature of a refrigerant under the condensing pressure of the refrigerant is sealed so as to have 100 to 1000 % of the high pressure side volume of a refrigerating system 6. The high pressure is increased by the non-condensible gas retained in a condenser 8, go that the flow velocity of the refrigerant can be increased without physically restricting a connecting pipe in the inlet of an evaporator 10. Further, the non-condensible gas dissolved in the liquid refrigerant bumps, so that a complete atomization effect can be obtained under a refrigerating condition at low evaporation temperature.
Patent JP-S61140930-A (JP)
Title: Shutter block holding mechanism of focal plane shutter camera
Inventor: MOCHIZUKI TOSHIO
IPC: G03B19/12
Filed: 1984-12-13
Abstract: PURPOSE:To shorten remarkably the time required for replacement, adjustment, repair, etc., by holding a shutter block between a rail plate of a member other than a body, and the body. CONSTITUTION:As for a shutter block holding mechanism, when a fixing screw 37 is inserted into a screw inserting hole 36, and screwed into a screw hole 15, a shutter block 30 is fixed to the reverse side of a camera body 10. Subsequently, a rail plate 20 is superposed on the shutter block 30, and when a fixing screw 24 is inserted into a screw inserting hole 23, and screwed into a screw hole 14, the rail plate 20 is fixed to the camera body 10. When executing repair, adjustment or replacement of the shutter block 30, the work can be executed by removing the fixing screw 24, and first, removing the rail plate 20 from the camera body 10, subsequently, removing the fixing screw 37, and removing the shutter block 30 from the camera body 10.
Patent JP-H07121482-A (JP)
Title: Information processing system
Inventor: MITSUI KENJI
IPC: G06F1/14
Filed: 1993-10-21
Abstract: PURPOSE:To considerably reduce the hardware cost and the software cost of a whole system by securing time data without a time deviation at the side of respective slave devices when time data is required by means of the respective slave devices while the number of clock IC required in the system is one. CONSTITUTION:Time data together with a calling request is transmitted from a master device 2 to the respective slave devices 3a-3n at every communication by a polling system between the master device 2 and the respective slave devices 3a-3n so as to be held.
Patent JP-H04140746-A (JP)
Title: Magnetic record reader
Inventor: KAJI TOSHIKAZU
IPC: G03D15/00
Filed: 1990-10-01
Abstract: PURPOSE:To prevent a magnetic head from making a flaw in an image frame of a photographic film and deteriorating in data read performance by sliding the magnetic head abutting only on the part between frames on the photographic film. CONSTITUTION:A control circuit 68 consists of a circuit equipped with a micro computer and excites a solenoid 76 and a solenoid 88 when a cylinder 59 faces a part between frames on the negative film F, namely, when a printed image frame of the negative film F enters printing openings 24 and 26 and the negative film F stops. Then an arm 70 and an arm 82 are swung to clamp the negative film F between the cylinder 59 and a clamping pad 80 and a pulse motor 69 is rotated to rotate the magnetic head 58 integrally with the cylinder 58, thereby reading printing information, etc. The magnetic head 58, therefore, slides abut ting only on the part between frames of the negative film F, so the magnetic head 58 is prevented from making a flaw in an image frame of the negative film F.
Patent JP-S61142912-A (JP)
Inventor: GOSEKI FUMIO
IPC: G02B6/24
Filed: 1984-12-14
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-S63118640-A (JP)
Title: Foreign matter detector
Inventor: HAYANO FUMITOMO
IPC: G01N21/956
Filed: 1986-11-07
Abstract: PURPOSE:To detect foreign matter excellently even when a pellicle (foreign matter sticking preventive film) is mounted on a reticle by detecting scattered light from the foreign matter on a surface to be inspected by plural photoelectric detectors, and further performing the detection while shifting the surface to be inspected in position. CONSTITUTION:The reticle 10 to be inspected is mounted on a mount base 12 and the pellicle 20 is mounted thereupon through a support frame 22. Further, the mount base 12 is enabled to move in an X, a Y, and a Z direction and rotate. The reticle 10 is scanned by being moved and rotated and the scattered light from the foreign matter on the reticle 10 is photodetected by the photoelec tric detectors 30, 32, and 34 provided at different positions. At this time, the scattered light from the foreign matter is nondirectional, so the outputs of the detectors 30, 32, and 34 are all large and can be discriminated from scattered light from a pattern edge. Further, the reticle 10 is rotated, so the scattered light can be photodetected without being cut off by the support frame 22 for the pellicle 20. Therefore, even if there is an obstacle like the pellicle on the reticle, the foreign matter can be detected excellently.
Patent JP-H0753592-A (JP)
Title: Elefamycin-resistant variant
Inventor: RUDORUFU HEISUBERUTEYUSU MARII
IPC: C12P21/02
Filed: 1991-07-10
Abstract: PURPOSE: To provide an elfamycin-resistant variant of elongation factor(EF) Tu which is used for reducing the elfamycin sensitivity of elfamycin-producing actinomycetes, esp. mocimycin-producing streptomyces.  
     CONSTITUTION: A gene tuf which codes protein EF-Tu is mutated randomly by a chemical or enzymatic method into a specific area/nucleotide and by inducing mutation into a gene tuf-R which codes elfamycin-resistant protein EF-tuR. A vector contg. a gene tufR or a part thereof is constructed, and the vector is introduced to transform the elfamycin-producing actinomyces. Selection is done according to elfamycin resistance, and thus is produced elfamycin-producing actinomycetes which express elfamycin-resistant EF tuR. The resultant actinomycetes is freed from elfamycin restriction factor, increasing elfamycin production. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61143583-A (JP)
Title: Method and apparatus for etching, for example, printed circuit board
Inventor: WARUTAA HORUTSUAA
IPC: C23F1/46
Filed: 1984-12-13
Abstract: There is disclosed a process and apparatus for etching printed board circuits wherein etching of a printed circuit board is effected in turbulent flow of the etching solution and wherein concentration of the etching solution is maintained at effective levels by electrolysis.
Patent JP-2000101085-A (JP)
Title: Edge structure with high breakdown strength for semiconductor module
Inventor: DEBOY GERALD DR
IPC: H01L29/06
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor module which is high in reproducibility and ensured of high breakdown voltage by a method, wherein a source zone arranged in the edge region of a cell field is shaped, and a parasitic diode is restrained from becoming conductive with the shaded source zone. SOLUTION: A shaded source region 9' is provided to cells Z1 to Z3, arranged in an edge region RB respectively. The shaded source region 9' is provided inside a source region 9 as a component part of the source region 9. A reverse current 11 due to charge carriers is restrained by the shaded source region 9' from flowing through a diode D1 or a parasitic bipolar transistor T1, where the diode D1 comprises a source zone 9, a base zone 8, and an inner zone 2. With this setup, the low burst properties of a semiconductor module can be made fully available.
Patent JP-S62124643-A (JP)
Title: Thin magnetooptic film and its production
Inventor: INUKAI TAKASHI
IPC: C23C26/00
Filed: 1985-11-25
Abstract: PURPOSE:To obtain an excellent magnetooptic effect by forming a thin magnetooptic film of a Pt-Mn-Sb alloy film in which the layer having double CsCl type crystal structure is at least >=30vol%. CONSTITUTION:This thin magnetooptic film is the Pt-Mn-Sb alloy layer having the double CsCl type crystal structure, i.e., having >=30vol% ClB phase. The film is formed of the Pt-Mn-Sb alloy layer and is required to contain >=30vol% said phase in order to have a large Kerr rotating angle and Faraday rotating angle and good light transmissivity. The magnetooptic characteristics and light transmissivity are deteriorated if the ratio is <30%. St, Mn and Sb which are the raw materials for the laminated film may be respectively used alone or the raw materials of various combinations including the Pt-Mn-Sb alloy or an alloy of Pt and MnSb are usable as well. Various methods including vacuum deposition and flash vapor deposition are usable as the method for depositing Pt, Mn and Sb. After Pt, Mn and Sb are simultaneously deposited on a substrate, the laminated film is subjected to a heat treatment to diffuse the respective elements.
Patent JP-S62124402-A (JP)
Title: Electrostatic capacity type displacement detector
Inventor: FUKUSHIMA SUSUMU
IPC: G01B7/00
Filed: 1985-11-25
Abstract: PURPOSE:To remove a lead wire to a movable electrode and to improve detection precision and durability by combining fixed electrodes, which are integrated together to form a rectangular shape, an output electrode, and the movable electrode. CONSTITUTION:Electrodes 11''' and 12''' which are integrated together to form the rectangular shape are arranged as a fixed electrode across a fine gap. The output electrode 14'' is arranged at one end of the fixed electrode. The movable electrode 21''' overlaps with the electrodes 11''' and 12''' and part of it and the remainder overlap with the electrodes 11''' and 12''' at any time. Further, the part extending from the movable electrode 21''' to the output electrode 14'' is sized so as not to project from the width of the output electrode 14''. Then, triangular waves which are 90 deg. out of phase or AC currents which are 180 deg. out of phase are supplied to the electrodes 11''' and 12''' and displace ment is obtained from the output electrode 14''. Consequently, the lead wire to the movable electrode is removed, so the detection precision and durability are improved.