baber/WOPTO huggingface dataset:
Patent JP-H07240046-A (JP)
Title: Recording/reproducing device
Inventor: NAGASAWA FUMIHIRO
IPC: G11B27/024
Filed: 1995-01-09
Abstract: PURPOSE:To record information excepting a usual transfer speed with simple constitution by constituting it with a rotary drum rotating at a rotational speed of (n) times of the usual rotational speed, the usual number of pieces of heads and a rotary transmission imparting an output of a recording signal process means to the heads. CONSTITUTION:The data from an input interface circuit 31 are added with ECC by an ECC addition circuit 33-1. The video and audio data added with the ECC are performed with a recording modulation process by a CHCOD circuit 34-1. The processed video and audio signals are supplied to a movable contact 36c of a switch 36-1 through a recording amplifier circuit 35-1. The switch 36-1 switches recording/reproducing heads 38-l, 38-2 based on a switching signal SW1 from a system controller 50. Thus, at a recording time, the video and audio signals are recorded on a magnetic tape 39 so as to form an oblique track successively through the switch 36-1 and the rotary transmissions 37-1, 37-2 respectively.
Patent JP-H10197853-A (JP)
Title: Method and device for manufacturing liquid crystal display device
Inventor: TODA SHIGEO
IPC: G02F1/1333
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the method and device structure which can securely remove dust sticking on the surface of a liquid crystal substrate and prevents the dust from resticking without using any cleaning liquid in the manufacture process of the liquid crystal display device. SOLUTION: When a liquid crystal substrate 10 is carried toward a contact roller 21, the top surface of the liquid crystal substrate 10 comes into contact with a tape 26 present below the circumferential surface of the contact roller 21 to come into contact with an adhesive surface provided on the reverse surface of the tape 26. The adhesive surface of the tape 26 is pressed against the top surface of the liquid crystal substrate 10 with the downward pressing force of a press rod 22.  When the liquid crystal substrate 10 is further moved so that the movement quantity of the liquid crystal substrate 10 is nearly as large as the feed quantity of the tape 26, the tape 26 is adhered temporarily to the top surface of the liquid crystal substrate 10 and then peeled off, so dust sticking on the surface of the liquid crystal substrate 10 is adhered to the adhesive surface of the tape 26 and removed.
Patent JP-S62159488-A (JP)
Title: Manufacture of semiconductor laser
Inventor: TSURUTA TORU
IPC: H01S5/00
Filed: 1986-01-08
Abstract: PURPOSE:To restrain the deterioration of electrical characteristics when the laser is operated at high temperature for a long time by performing the second growth after moving the position of a P-N junction from a crystal interface by doping impurities by diffusion after the first growth. CONSTITUTION:On a substrate 15, an N-type InP layer 16, P-type and N-type high resistance InP layers doped with Cd 17 and 18, an N-type InGaAsP layer 19 are grown in order by the first growth and after forming an SiO2 mask 27 having a stripe-form opening, an opening 28 is formed by an etchant. Next, a P-type Cd diffusion region 26 is formed by thermal diffusion and an opening 28a is formed by an etchant. Subsequently, the second growth is performed to grow N-type InP layers 20 and 20a, an N-type InGaAsP layers 21 and 21a, a P-type InP layer 22, and a P-type InGaAsP layer 23 in order.
Patent JP-H03208288-A (JP)
Title: Induction heating cooker
Inventor: FUKUSHIMA YOSHIO
IPC: H05B6/12
Filed: 1990-01-09
Abstract: PURPOSE:To obtain an induction heating cooker that can heat-control rapidly and highly accurately by providing a thermal element and an infrared ray sensor. CONSTITUTION:The temperature of a pan 2 is elevated by a heating coil 5, and the raised temperature is transmitted to a part 3 on which a cooking container is put, which is detected by a thermal element 4, and is recognized by a temperature detection circuit 6 as a current temperature. The infrared ray irradiated from the pan 2 is detected by an infrared ray sensor 9, through an infrared ray transmission material 8, and a temperature condition is recognized by a temperature detection circuit 10. High speed and highly accurate heat control of the cooking container can be carried out by detecting an absolute temperature by the thermal element 4, and by detecting rapid variation of the temperature of a heating object by the infrared ray sensor 9. Extremely safe and high reliability cooker can be obtained by freely choosing and using the two heating control systems by building them in a feedback loop, or further, by adding a memory circuit, so as to perform cooking by heating at a large output through the second heating system, and by cooking at a normal output after the temperature has reached a predetermined level, or further, by adding a time counting circuit to the memory circuit, so as to add a preventional function for cooking without content.
Patent JP-H06154236-A (JP)
Title: Hub component
Inventor: GERUTO HERURITSUTSUE
IPC: A61M39/04
Filed: 1991-01-11
Abstract: PURPOSE: To open a slit in the bottom portion of an elastic hollow cylinder in the direction for easy insertion while seal air tightly in the countercurrent direction by pulling the bottom portion of an elastic valve device into a central hole of a closing ring and widening the legs of the bottom portion outwardly through the change of the position of the hollow cylinder. CONSTITUTION: The front end of an outer cone 67 is kept to the side of a hollow cylinder 31 and kept away from a ring plate 112 of a housing 120 against the action of a helical spring 40, legs 43, 44 are kept away from a closing ring 50 and are widened under the pressure of a penetrating needle 65. When the penetrating needle 65 is pulled out, the outer cone 67 releases the hollow cylinder 31, which is pushed by the helical spring 40 into the central hole 56 of the closing ring 50. At this time, the longitudinal end of a slit 42 is pressed and sealed tightly in both directions. When a combined intravenous cannula 121 is connected to an infusion duct 62, the outer cone 67 of a connecting member is inserted into an insertion opening 113 and connected to the infusion duct 62.
Patent JP-H06208692-A (JP)
Title: Crime prevention alarm system
Inventor: HIRANO YOSHIHIDE
IPC: G08B23/00
Filed: 1993-01-08
Abstract: PURPOSE:To improve the reliability of a crime prevention alarm system. CONSTITUTION:Plural informing destination when an abnormal phenomenon occurs can be set with the order of information determined at every time zone in a main controller 1. Then, whether or not an automatic recording is set at the informing destination can be registered, and when the automatic recording is set at the informing destination the main controller 1 informs the informing destination in the next order. A CS control board 21 controls an equipment such as a guide lamp 28 by an instruction from the main controller 1, monitors the load currents by a current transformer 33, and informs the main controller 1 of the abnormality of the load currents at the time of abnormal load currents. Also, at the time of closing a motor driven shutter 23, the CS controller 21 stops the operation of a thermal ray sensor 27 at the outside of an automatic door, controls entrance, stops a thermal ray sensor 26 at the inside of the automatic door, and starts the closing operation of the motor driven shutter 23.
Patent JP-H05190441-A (JP)
Title: Formation method of resist pattern
Inventor: TANIMOTO KEISUKE
IPC: H01L21/027
Filed: 1992-01-09
Abstract: PURPOSE:To form a resist pattern wherein its retreat during an etching opera tion of a resist silylating layer is restrained and its size conversion difference is small by a method wherein an oxide film is formed on the surface of the resist silylating layer. CONSTITUTION:A film to be worked or a substrate 1 is first coated with a resist 2 for silylating use; an exposure operation is performed by using a chromium mask having a prescribed shape. Then, this assembly is heated in a hexamethyldisilazane atmosphere; a resist silylating layer 4 is formed. Then, the prescribed amount of a film thickness is removed by a dry etching operation; after that, the shape of the resist silylating layer 4 is oxidized; and an oxide film 5 containing a silicon organic substance is formed. Then, the resist 2 for silylating use which has not been reacted is dry-etched; a resist pattern is formed. Thereby, it is possible to obtain the resist pattern which can enhance the oxygen plasma-resistant property of the resist silylating layer and whose difference from a desired size is small.
Patent JP-H09188441-A (JP)
Title: Image recorder
Inventor: OTSUKA HIDEFUMI
IPC: B41J13/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To detect an end position of paper irrespective of the presence of a feed hole and performated stitches and prevent the occurrence of a section where an image cannot be recorded by arranging a paper position compensation means which receives a signal of a paper position compensation means controller and compensates an end position of paper for recording image on more upstream side in the direction of paper conveyance than an image recording part. SOLUTION: Since image recording paper 1 passes between a paper guide 39 for an upper part in which a knotched section is provided in a part of an optical source 44 and a paper guide 38 for the center of a compensation device which drills a hole in a part right above a line sensor 43, even paper on which perforated stich machining is applied does not flat and a reference end of paper can be detected correctly. When a paper compensation control means changes pull-out force of a spring member due to paper position compensation value to be input, a difference in force to be transmitted to an arm pulley 55 occurs between a paper reference side and a paper inversion reference side. A difference in the direction of paper width occurs in force of a compensation device follow-up roller 46 which applies the action of a cantilever through an arm support point 58 on a compensation device driving roller 45 across image recording paper 1.
Patent JP-H02183757-A (JP)
Title: Air conditioning load control system
Inventor: ONTO JOJI
IPC: H05B37/02
Filed: 1989-01-10
Abstract: PURPOSE:To enhance the effect of energy saving by interlocking the telephonic control of the turning on and off of lights with the air conditioner intermittent operation control so that the air conditioners may be operated only when there are occupants. CONSTITUTION:The central control device 10 is inputted with the time at regular intervals and checks for the scheduled time of the space to be used. If the time is outside the scheduled time, it waits for the next scheduled time, but if it is time to turn on, it checks for the lighting condition. If lights are off, it is held stand-by for a command to turn on the lights through the telephone, but if the lights are on, it starts the air conditioner intermittent operation section 9. On the other hand, if it is off the scheduled time, the air conditioners and lights are all turned off. The start of occupying the space is inputted from the telephone 1 through the switchboard 3 to the central control device 10, and, if it is outside the scheduled time, control is not performed but is terminated. If it is within the scheduled time, the lights are turned on and the air conditioner intermittent operation control is started. When there is a command through the telephone to turn off the lights, the central control device 10 turns off the lights and stops the air conditioner intermittent operation control.
Patent JP-S5388178-A (JP)
Title: Insulated wire with strand coating layer easy for processing termination
Inventor: TSUYUKUBO TOSHIKAZU
IPC: H01B7/00
Filed: 1977-01-12
Abstract: PURPOSE: To construct a conductor easy for drawing out the insulated conductor when processing a termination, by such construction that a crossing be only made partially between strands, constructing a strand coating layer on the insulated conductor, rolled around toward one way and toward opposite way. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5495067-A (JP)
Title: Mill coating detection method
Inventor: KAMIKAWA YOSHIYUKI
IPC: B02C25/00
Filed: 1978-01-10
Abstract: PURPOSE: To obtain a method of determining status of coating by detecting vibration of mill bearing and also by comparing thus detected vibration value with the set vibration value.  
     CONSTITUTION: A vibration detector 10 for detecting vibration of bearing of a ball mill 6 is to be of an accelerating type mill for improving detection accuracy in the high vibration frequency area. A detected vibration value is amplified by an amplifier 11 and then shown on an output terminal 12. The detected vibration value which was averaged (or equallized) by an absolute value averating (or equallizing) circuit 14 is compared by means of a comparator 16 with a vibration value which was set in advance by a vibration setter 15. And, as a result, if the detected vibration value proved to be lower than the set coating alarm vibration value, it is interpreted as an occurrence of coating and an alarm is raised by a coating alarm 18 through an alarm circuit 17. And if the value proved to be higher that the abnormal alarm value, it is determined to be an abnormal vibration and therefore an abnormal alarm 20 is to be operated through an alarm circuit 19 to raise an alarm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07211971-A (JP)
Title: Laser device
Inventor: FUJIWARA SHIGENORI
IPC: H01S3/038
Filed: 1994-01-14
Abstract: PURPOSE:To provide a laser device from which circularly polarized laser light for machining can be obtained without requiring any complicated optical system for circularly polarizing linearly polarized light outputted from a laser device having a waveguide-like laser light transmitting passage composed of parallel planar electrodes in a laser resonator. CONSTITUTION:Since parallel planar electrodes in a gas laser oscillator 20 are inclined against the ground surface by 45 deg., the laser light outputted from the oscillator 20 becomes linearly polarized laser light inclined against the ground surface by 45 deg.. Therefore, when the laser light is directly made incident to a circularly polarizing mirror 25, circularly polarized laser light Which can be utilized for machining can be obtained. Therefore, a laser device which can output linearly polarized laser light which is inclined against the ground surface by 45 deg. without using any special optical system for circularly polarizing the linearly polarized laser light, but only directly making the linearly polarized laser light incident to the circularly polarizing means can be obtained.
Patent JP-S62161331-A (JP)
Inventor: AKAHA ICHIRO
IPC: A47J31/52
Filed: 1986-01-09
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-S56100761-A (JP)
Title: Preparation of indoline and indole
Inventor: MATSUDA FUJIO
IPC: C07D209/08
Filed: 1980-01-16
Abstract: PURPOSE: To prepare the titled compounds useful as raw materials of perfumery and amino acids, etc., from low-cost raw materials, in one step, in high selectivity, by the gas-phase reaction of benzene with 2-aminoethyl alcohol in the presence of a catalyst containing VIII-group metals, etc.  
     CONSTITUTION: Benzene is made to react with 2-aminoethyl alcohol in the presence of a catalyst containing VIII-group metals, Ib-group metals, zinc salts and/or cadmium salts, pref. at 250W400°C to obtain indoline and/or indole from the low-cost raw materials in one step in high selectivity. The raw materials are fed to the reactor as vapor-phase or liquid-phase at a liquid space velocity to the catalyst of 0.01W5l/l- catalyst/hr and a benzene : ethanolamine molar ratio of 1:(0.05W5). The obtained indoline can be converted easily to indole useful as a raw material of perfumery, amino acids, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0854050-A (JP)
Title: Gear and manufacture of gear
Inventor: CHIYAARUSU EFU KAARU
IPC: B23F15/02
Filed: 1995-01-11
Abstract: PURPOSE: To provide an elliptical gear capable of obtaining loosenessless meshing by forming the gear of a modified elliptical shape of imparting a swelling part to a true elliptical shape. CONSTITUTION: In a gear having a gear main body having plural projecting teeth, a modified elliptical pitch shape 22A is provided so that this modified elliptical pitch shape 22A performs cutting work on gear teeth to a blank having mutually orthogonal major axis 12A and minor axis 14A and a swelling part 26 projecting outward from the contour of a true elliptical shape 24 having the same major axis 12A and minor axis 14A in a peripheral edge area between the major axis 12A and the minor axis 14A.
Patent JP-H03208012-A (JP)
Title: Optical signal transmission method
Inventor: IWATA NARITAKE
IPC: H04B10/27
Filed: 1990-01-10
Abstract: PURPOSE:To simplify a signal transmission path, and also, to speed up selection/ switchover of a signal input surface by placing a reflection type filter in which wavelength of reflected light is different at every spectral element, discriminating an optical signal by the wavelength, and distributing it to the signal input surface. CONSTITUTION:Between the signal output surface 1 on which light emitting elements 11 are arranged like a matrix, and the signal input surface 2 on which light receiving elements 21 are arranged like a matrix, a reflection type filter 41 for reflecting a light beam of specific wavelength and allowing other light beam to transmit, and a spectral element 4 on which cells 42 for allowing all the light beams to transmit are arranged like a matrix are placed. Also, a reflection type filter 41 in which wavelength of a reflected light is different is placed at every spectral element 4, and an optical signal from the signal output surface 1 is discriminated by the wavelength and distributed to the signal input surface 2. In such a way, a conventional deflecting mirror is made unnecessary, a signal transmission path is formed easily, and also, the signal input surface 2 can be selected and switched at high speed.
Patent JP-H03271685-A (JP)
Title: Method and device for liquefying separation of air
Inventor: TATSUMI TAKASHI
IPC: F25J3/04
Filed: 1991-01-14
Abstract: PURPOSE:To permit the reduction and removal of low boiling point constituent, such as hydrogen or the like, in product efficiently and inexpensively by a method wherein high-purity nitrogen gas or liquefied nitrogen is drawn out of a fractionating stage, lower than the top of the upper tower of a duplex fractionating tower by several stages, while nitrogen gas, containing much of the low-boiling point constituent such as hydrogen or the like, is drawn out of the top of the upper tower. CONSTITUTION:One part of nitrogen gas, liquefied in a condensing evaporator 4 and containing much of low-boiling point constituent such as hydrogen or the like which is produced in the upper part of a lower tower 2, is expanded by an expansion valve 15 in a route 6 and the pressure of the same is reduced, then, is introduced into the top of an upper tower 7 as the circulating liquid of the upper tower 7 and, thereafter, fractionation is effected in the part of a fractionating plate 12 between ascending gas containing small amount of low- boiling point constituent such as hydrogen or the like. Then, nitrogen gas, containing much of low-boiling point constituent such as hydrogen or the like, is drawn out by a regulating valve 16 in another route 13 while regulating the amount of the same while liquefied nitrogen, from which the low-boiling point constituent such as hydrogen or the like is removed, is made to flow down to the fractionating plate 11b to apply fractionating further between nitrogen gas ascending through the upper tower 7. According to this method, nitrogen gas of the highest purity, which contains small amount of oxygen as well as the low-boiling point constituent such as hydrogen or the like, can be drawn out of the fractionating stage, lower than the top of the upper tower 7 by several stages, through the other route 14.
Patent JP-S5495475-A (JP)
Title: Device for storing and separating columnar articles
Inventor: TAKAGI KOUJI
IPC: B65G47/88
Filed: 1978-01-13
Abstract: PURPOSE: To raise the work efficiency, by continuously charging, storing, separating, holding and delivering columnar articles while maintaining them in vertical posture.  
     CONSTITUTION: This device comprises a storage mechanism 41 wherein curved leaf springs 10 which can be elastically deformed when coming into contact with the circumferential surfaces of the columnar articles 31 are provided in two lines facing each other across a predetermined gap and guide members 40 for maintaining the articles 31 in almost vertical posture are provided at a plurality of steps, a pusher mechanism 34 for pushing the columnar articles 31 toward the guide members 40, and a separating mechanism 42 for separating the articles 31 sequentially pushed out by the pusher mechanism 34 and the guide members 40 into a group to be delivered and another group to be stored. As a result, the columnar articles 31 are charged, stored, separated, held and delivered, and the work efficiency is raised. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08192363-A (JP)
Title: Working box provided with observation port
Inventor: MATSUKAWA HIDEAKI
IPC: B25J21/02
Filed: 1995-01-11
Abstract: PURPOSE: To provide a working box provided with an observation port, with which a clear field of view can be always obtained in the working and in which the number of change of a transparent plate is reduced or change thereof can be eliminated. CONSTITUTION: In a working box, a transparent plate 14 is arranged in an opening part 13, which is formed in a wall part 12 for separating a work, so as to form an observation port. A protecting sheet 20 is attached to the inner surface of the transparent plate 14 freely to be peeled.
Patent JP-2000201168-A (JP)
Title: Remote program execution device and method by means of electronic mail
Inventor: OKUMOTO AKANE
IPC: H04L12/58
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To attain the remote execution of a program by means of an electronic mail by transmitting the program is transmitted by an electronic mail, then extracting the program part from the electronic mail on a machine where the electronic mail received, automatically executing the program, and sending the execution result in reply to the sender of the electronic mail. SOLUTION: The received electronic mail is immediately given to a mail check means 2 which checks whether the reserved words registered at a reserved word information storage part 8 are included in the mail and also whether the mail address of the mail sender and a keyword are coincident with the information registered at a program execution rightful person storage part 9. If those mail address and keyword are matched with the registered information, the electronic mail is sent to an electronic mail program part extraction means 10 and an electronic mail address extraction means 11, respectively. The electronic mail program part extracted by the means 10 is sent to an automatic execution control means 13 and then automatically executed there.