baber/WOPTO huggingface dataset:
Patent JP-S60254878-A (JP)
Title: Image processor
Inventor: TANIOKA HIROSHI
IPC: H04N1/40
Filed: 1984-05-31
Abstract: PURPOSE:To improve the precision of a device capable of background color skip processing by making a threshold value to a character image area different from that to a half-tone image area when generating a binary-coded image signal. CONSTITUTION:The output of an image tone identifying circuit 3 to select a corresponding binary-coded video signal, which is supplied to a printer 1. Comparators 5 and 6, on the other hand, compare the output of an A/D converter 2 with a group of threshold values for binary coding and the decision result of the identifying circuit 3 is timed to the binary-coded video signal by using shift registers 4A and 4B. Thus, the identification of images and processing of every image area are performed on real-time basis. For example, a dither circuit 7 is selected, half-tone areas are reproduced and when a fixed threshold value setting circuit 8 is selected, half-tone areas are skipped and only character parts are reproduced.
Patent JP-S61268743-A (JP)
Title: Curing rubber composition
Inventor: IWASA TADANOBU
IPC: C08L7/00
Filed: 1985-05-23
Abstract: PURPOSE:To obtain the titled composition of enhanced mechanical strength, by incorporating a rubber with specified amount of specific modified rubber compounding oil prepared from paraffin-based mineral oil, polyethylene and maleic anhydride. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of an ethylene-propylene rubber with (B) 30-200 (pref. 50-150) pts.wt. of a modified rubber compounding oil prepared by reaction, in the presence of a radical generator, between (i) paraffin-based mineral oil with a density 0.86-0.92, dynamic viscosity (at 40 deg.C) 5-800 and aniline point 70-145 deg.C, (ii) polyethylene with a molecular weight 10,000-500,000, and specific gravity 0.90-0.98 and (iii) maleic anhydride. Said compounding oil has the following characteristics: 1. the amount of the maleic anhydride added to the polyethylene ...0.5-2wt%, 2. ratio of extinction coefficient at 1,778cm<-1> to that at 840cm<-1> in the infrared absorption spectrum ... 0.1-1.
Patent JP-S60253899-A (JP)
Inventor: SUGIMURA SUKIHIKO
IPC: F23G5/10
Filed: 1984-05-31
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-S5233356-A (JP)
Title: Waste solution treatment discharge lamp
Inventor: KANOU TADAO
IPC: C02F1/72
Filed: 1975-09-10
Abstract: PURPOSE: An ultra violet rays discharge lamp for treatment of waste solution, which is so designed that the waves and inputs are appropriately set for the most effective the waste solution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08305513-A (JP)
Title: Post-office box output system for facsimile reception document and facsimile equipment
Inventor: MARUYAMA KIMIKO
IPC: G06F3/12
Filed: 1995-05-08
Abstract: PURPOSE: To improve the convenience by printing out a facsimile reception document and carrying the printed-out document to a corresponding post-office box when a sender side designates a mail address so as to secure the secrecy of the facsimile reception document. CONSTITUTION: A work station 106 is used for a setting means to set a mail address to each of plural post-office boxes in a finisher 103. When a facsimile equipment 109 of a sender side sets a mail address, a facsimile equipment 105 sends the mail address to a server 101 and transfers succeedingly a facsimile reception document to the server 101. The server 101 controls a printer 102 to provide an output of the facsimile reception document onto recording paper and informs number of a post-office box corresponding to the mail address to the finisher 103. The finisher 103 carries the facsimile reception document from the printer 102 to the post-office box of the corresponding mail address on the basis of the noticed number of the post-office box.
Patent JP-S59957-A (JP)
Title: Semiconductor device
Inventor: IWAI TAKASHI
IPC: H01L23/525
Filed: 1982-06-25
Abstract: PURPOSE:To facilitate the writing of information and to enhance the manufacturing yield of a semiconductor device by arranging an energy beam shielding film which has an insulating film to cover fuse wirings and a hole at the top of the fuse wirings on the insulating film to cover the insulating film. CONSTITUTION:A fuse wiring type semiconductor device is formed of a silicon substrate 11, fuse wirings 2, wiring connection pads 3a, 3b, an interlayer insulating film 4, a surface protecting insulating film 7, aluminum wirings 6a, 6b and an energy beam shielding film 9. the film 9 has a high reflectivity to the energy beam. A hole 10 is formed at the top of the wirings 2 and has a side length corresponding to the cutting length of the wirings 2. The energy beam is emitted via the hole 10 formed at the film 9 to the wirings 2, thereby cutting the wirings 2.
Patent JP-S5235071-A (JP)
Title: Car housing installation
Inventor: TAKEDA ETSUROU
IPC: E04H6/36
Filed: 1975-09-10
Abstract: PURPOSE: To provide an installation which enables easy housing of a car in a narrow space along a road. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5743968-A (JP)
Title: Corrosion resistant alloy having high toughness
Inventor: KUROMOTO FURUNORI
IPC: B23K35/30
Filed: 1981-07-13
Abstract: PURPOSE: To enhance high toughness and corrosion resistance of an alloy obtained  by a method wherein Co is further added to a martensite type stainless steel and  quantitative relation of other elements is appropriately adjusted.  
     CONSTITUTION: Said alloy excellent in high toughness and corrosion resistance contains, in the wt% basis, 0.3W1.5% Mo, 1.5W4.5% Ni, 0.5W2.0% Co, 9W13% Cr, 0.08% or less C and the remainder Fe substantially. This alloy which is a Co containing martensite alloy is excellent in a lowering degree of notch toughness, strength, abrasion resistance, corrosion resistance and high temp. hardness compared to conventional martensite type stainless steel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5538924-A (JP)
Title: Parts for watch
Inventor: NAKAGAWA TETSUO
IPC: C23C30/00
Filed: 1978-09-07
Abstract: PURPOSE:To make it possible to make a watch which operates with completely no oiling, by forming a single layer of solid lubricating film of a mixt. comprising at least two members out of sulfide, fluoride, oxide, nitride, graphite, or soft metals on the surface of watch parts made of a metal, a plastic, or a ceramics. CONSTITUTION:On a portion of, or whole of, the surface of watch parts made of a metal, a plastic, a ceramics, or the composite of these materials is formed a solid lubricating film of a mixt. described later by a sputtering method to form a single layer, i.e., a mixt. composed of at least two members selected from the group consisting of sulfides, fluorides, oxides, nitrides, selenides, tellurides, graphite, and soft metals. This method allows to keep lubricating performance for a long time by the synergistic effect of the several substnaces, in addn., the adaptability between the material and the solid lubricating material is kept for a long period of time causing no peeling of the film due to the change with age.
Patent JP-S5336818-A (JP)
Title: Device for draining a vehicle
Inventor: OKUMOTO TAKENAO
IPC: B61B13/04
Filed: 1976-09-16
Abstract: PURPOSE: To automatically drain a vehicle in a station or warehouse by providing on the vehicle a drain tank which mounts a valve adapted to be opened for a predetermined time by a time relay. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05301541-A (JP)
Title: Method for confirming advancing direction of automobile by door mirror or side mirror with built-in camera and sensor
Inventor: OMATA HARUYOSHI
IPC: B60R1/06
Filed: 1992-04-28
Abstract: PURPOSE:To improve safety of an automobile by incorporating a camera and a sensor in a door mirror or a side mirror and facilitating confirmation of the state of an opposite car in front and the state in front of an adjoining lane. CONSTITUTION:Outputs from a sensor 1a and a camera 1b mounted on a door mirror or a side mirror 1 are inputted to a display unit 2a, an alarm 2b, and an image display unit 2c arranged to a console in an automobile 2 and the vicinity of a driver's seat. A state in front of the automobile is displayed at the console, the vicinity of the driver's seat, a windshield, or a back mirror and when a distance between an obstacle, such as an opposite car, and an own car is decreased, an alarm signal is outputted from the alarm 2b. Since a driver facilitates confirmation of the state in front of an adjoining lane displayed at the console arranged to the vicinity of the driver's seat, safety of a vehicle can be improved.
Patent JP-S60252565-A (JP)
Title: Image forming device
Inventor: FUKUSHI YUKIHIRO
IPC: B65H43/04
Filed: 1984-05-30
Abstract: PURPOSE:To release the jammed state of a sorter by removing the paper from the jam detection unit of a sorter, further opening the maintenance/inspection door of an image forming device, and performing a jam release action of the image forming device. CONSTITUTION:A copying machine control unit 51 receives signals from a copying switch 52, an other switch detection unit 53, etc. in accordance with the necessary program of a microcomputer, controls a drive system, a process system 54, a display unit 55, etc., and controls the whole copying operation. A sorter control unit 56 receives signals from a paper detection switch 34, a cam position switch 40, a home position switch 41, a mode switch 57, etc., controls a motor driving a conveyor roller, a motor driving a bin moving cam, and a display unit 60 displaying a jam or the like, and controls the overall sorter. The copying machine control unit 51 and sorter control unit 56 are connected via 13 interface lines connected when the sorter is fitted to the copying machine such as sorter jam signal S-JAM.
Patent JP-H05303143-A (JP)
Title: Illumination device for projector
Inventor: HIMURO MASAMI
IPC: H04N5/74
Filed: 1992-04-28
Abstract: PURPOSE:To miniaturize the projection lens of a projector in an illumination device used for the projector such as a liquid crystal projector. CONSTITUTION:In the illumination device of the projector that light from a point light source 11 is made a parallel light beam, transmission original plates 19R, 19G and 19B(liquid crystal panels) are irradiated with the parallel light beam and the light beams transmitted through the plates 19R, 19G and 19B is projected on a screen, the light from the light source 11 is made the parallel light beam by a parabola reflecting mirror 2 arranged at the back part of the light source 11 and a spherical reflecting mirror 3 arranged in front of the light source except the output part of the parallel light beam. Besides, a parabola reflecting mirror whose diameter of aperture is almost equal to the required illuminating diameter of the parallel light beam and whose focal distance is set so that converging efficiency becomes 50% is used as the mirror 2. As the mirror 3, a spherical mirror whose diameter is somewhat larger than the required illuminating diameter of the parallel light beam is used.
Patent JP-S5635113-A (JP)
Title: Photocoupler
Inventor: OOSHIMA SHIGERU
IPC: G02B6/42
Filed: 1979-08-31
Abstract: PURPOSE:To make the efficiency and productivity of a photocoupler higher by making each of a plurality of optical fibers once slender then making them thick again thence forming the end faces of a photocoupling region. CONSTITUTION:Three optical fibers are so formed as to satisfy b<a<c where the sum of the outside diameters of the three optical fibers is defined as (c), the long diameter of the finest portion as (b) and the long diameter of an end face 3 as (a). The ray 17 incident from a light source 14 advances while making total reflection on the clad 12 on the outer side; the angle at which it advances becomes small in the portion of a fiber bundle 16 and the coupling efficiency becomes high. In addition, light 18 enters the core at the center but in the portion of a fiber bundle 15, it flies to the core on the outer side and is confined in the core on the outer side. Since in this way the output of the fiber at the center is decreased and more light is distributed to the other fibers, the deviation of distribution ratios is decreased. The manufacturing method simply entails placing optical fibers on one row, pulling them under heating, cutting them at a suitable place and polishing their end faces. In this way, the photocoupler of high efficiency and superior productivity is obtained.
Patent JP-S5736010-A (JP)
Title: Controlling method for table transportation of steel material
Inventor: JOJIMA FUMIO
IPC: B21B39/12
Filed: 1980-08-13
Abstract: PURPOSE: To effectively control the table transportation of a steel material without overlapping the function of a process computer and a sequence controller, by separately carrying out the tracking of the steel material with the process computer and the sequence control of the table transportation of the steel material with the sequence controller.  
     CONSTITUTION: A process computer (PC) receives on-off signals of steel material detectors MD 1 WMD n  and normal-and-reverse rotation signals of tables T 1 WT n ; a sequence controller (SC) tracks the headmost position of the steel material; the PC gives an instruction to the SC about the table to be destined by each steel material, on the basis of steel material's presence-or-absence signals M 1 WM n  of tables T 1 WT n  and information about the steel material. Meanwhile, the SC controls the operation of each table according to said signals given by the PC and signals sent from detectors MD 1 WMD n+1 . As a result, the PC and the SC respectively shear the classified functions without overlapping mutual functions, so that the combination of the loads to be sheared by the PC and the SC is properly arranged. By the present method, the response delay of the PC does not affect the delay of the control of the table transportation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60255178-A (JP)
Title: Method for repairing underground pipeline
Inventor: YAMAMOTO HIROSHI
IPC: E02B9/06
Filed: 1984-05-30
Abstract: PURPOSE:To repair efficiently an underground pipeline by executing first packing of a resin into the joint part of the pipe then lining the inside surface of the pipe by forward and backward movements. CONSTITUTION:The section between the manholes A and B at both open ends of the underground pipeline 1 group is made repair unit for one section. A replacement pig 61, a resin traction pig 62 and a leveling pig 63 are pulled from one end of the empty pipe 11 to pack the resin into the joint part 11a of the pipe 11. The 1st pig, 2nd pig and 3rd pig for resin lining are then attached to the rope 3 and are pulled back and forth in the pipe 11. The underground pipeline is thus efficiently repaired.
Patent JP-S5834193-A (JP)
Title: Display plate for clock
Inventor: AOKI MASAYOSHI
IPC: C25D7/00
Filed: 1981-07-14
Abstract: PURPOSE:To obtain a clock display plate which is excellent in its appearance, by forming an electric nonconductor layer on the surface of the display plate of an electric conductor, and electroplating a time display and a pattern electrically on the part which has formed an electric conductor by removing a part of said nonconductor layer. CONSTITUTION:A body 1 of a dial or a panel cover is formed, for instance, by aluminum, and on the surface, an aluminum oxide layer 2 having thickness of  about 15-30mu by an  anode oxidation method, etc. is formed, and a coating  material, etc. are applied. Subsequently, the aluminum oxide layer is partially  removed by cutting, etc. As a result, to the part which has become an electric conductor, plating 3 of Ni, Cr, etc. is executed to suitable thickness by the electroplating method, and a time display and a pattern are formed. In this way, a  clock display plate which is excellent in its appearance can be obtained.
Patent JP-S601113-A (JP)
Title: Hair-nourishing and hair-growing agent
Inventor: YAMAMOTO YUUZOU
IPC: A61Q5/00
Filed: 1983-06-20
Abstract: PURPOSE:To provide the titled hair-nourishing and hair-growing agent effective to facilitate the circulation of blood, keep the normal state of circulation, suppress the falling-off of the hair, and promote the growth of the hair, by adding carbon dioxide gas to a blood circulation promoting agent, and sealing the mixture of acidic nature in a pressure vessel. CONSTITUTION:The objective agent contains (A) 0.001-5wt% of a blood circulation promoting agent (e.g. dl-alpha-tocopherol acetate, extract of Swertia japonica, etc.) and (B) >=60ppm of carbon dioxide gas, and has a pH adjusted to <=7 (preferably 4.5-6.5). The agent facilitates the circulation of blood and keeps the normal circulation state by the vasodilating activity of carbon dioxide gas. A propellant gas is sealed together with the agent in the pressure vessel to attain a pressure of preferably 1.2-8kg/cm<2>G at 35 deg.C. The diameter and length of the ejection nozzle are preferably selected to 0.3-1.5mm. and 1-15cm, respectively to enable the application of the agent directly to the scalp in the form of foam or liquid without staining the hair.
Patent JP-H048701-A (JP)
Title: New pectic acid-cellulose gel and its production
Inventor: MAKINO KENJIRO
IPC: C08B37/06
Filed: 1990-04-27
Abstract: NEW MATERIAL:A pectic acid-cellulose gel from which the structural protein and the cell wall binding protein are removed. USE:A carrier for column chromatography capable of reducing non-specific absorption by a residual protein. PREPARATION:Powder derived from a pectin-containing plant is subjected to protein removing treatment with a protease and then crosslinked by crosslinking test.
Patent JP-S5234495-A (JP)
Title: Main shaft moving type automatic lathe having cam settable at outside of machine
Inventor: KISHI MIKIO
IPC: B23B7/06
Filed: 1975-09-12
Abstract: PURPOSE: An automatic lathe for simply attaching and detaching a cam shaft. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59139250-A (JP)
Inventor: BORUFUDEIITORITSUHI HERORUDO
IPC: B01J19/12
Filed: 1983-06-20
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-S603671-A (JP)
Title: Electrostatically charging device
Inventor: CHIBA SATOSHI
IPC: G03G15/02
Filed: 1983-06-22
Abstract: PURPOSE:To obtain exact distance between a corotron wire and a photosensitive body, and also to decrease the number of parts by extending the corotron wire between V-grooves provided on a photosensitive body supporting member, and attaching a shielding plate for covering the wire to an electrostatic charge control member of both ends. CONSTITUTION:V-grooves 21a-21f are formed at opposed suitable positions of frames 16, 17 for supporting a photosensitive body 1, and corotron wires 8a-8d are extended on its bottom part. Charge control members 19a-19c are formed as one body with the frames 16, 17 on the inside of the V-grooves, and a shielding plate 10 is fitted into said members so as to cover a wire 8. The frames 16, 17 are manufactured by means of mold forming, therefore, distance between the wire extended between the V-grooves and the photosensitive body 1 becomes exact. Also, a slide rail, etc. used for a conventional product become unnecessary, therefore, the number of parts can be reduced remarkably.
Patent JP-S63276164-A (JP)
Title: Document register system
Inventor: MURAKOSHI KATSUYA
IPC: G06F12/00
Filed: 1987-05-07
Abstract: PURPOSE:To avoid double registration of the same document by reading the documents of the same producer and the same date of production out of those registered documents and displaying these readout documents. CONSTITUTION:The document producers are displayed in the prescribed number in the order of larger number of documents when a document register request command is inputted. An operator decides the presence or absence of the producer of the document to be registered out of those displayed producers to designate the producer if detected. While the operator supplies the desired document producer if he/she is not detected out of the displayed ones. Then the operator decides whether the data of production of the desired document is equal to the date of today or not. If so, this date of today is supplied as the date of production of the document. If not, the date of production is decided and supplied. Then the presence or absence is discriminated for such documents having the same producer and the same date of production. Then registration processing is carried out when the absence of said documents is confirmed. While the corresponding documents are all displayed when the presence of said documents is confirmed for check of the presence or absence of the same documents again. Then the registration processing is carried out when the absence of same documents is confirmed.
Patent JP-H048001-A (JP)
Title: Switching noise eliminator
Inventor: ISHIZEKI YOSHIAKI
IPC: H03H7/01
Filed: 1990-04-26
Abstract: PURPOSE:To eliminate switching noise in an excellent way by cancelling the produced switching noise itself so as to eliminate invasion of a reduction error and other noise not negligible in comparison with a conventional device making waveform interpolation with prediction by just preceding demodulation output information. CONSTITUTION:A switching control signal making changeover control of a switch circuit 3 is inputted to a both-edgs detector 8 from a changeover input terminal 7 and both the edges at the time of leading and trailing are detected, the detected output is inputted to a monostable multivibrator circuit 9, in which the signal is converted into a timing pulse with a prescribed pulse width including a changeover period of the switch circuit 3. On the other hand, the high frequency component of the output of an FM demodulator 4 is extracted by a high pass filter 22 and outputted as a signal resulting from extraction of the switching noise component only and the result is fed to one input terminal of an adder 25 via a switching circuit 24 subject to ON/ OFF control by a timing pulse via an inverse amplifier 23. Moreover, the output of the FM demodulator 4 is fed to the other input terminal of the adder 25 and a demodulated output with the switching noise eliminated therefrom is outputted from an output terminal 8.
Patent JP-H05306858-A (JP)
Title: Automatic ice making device
Inventor: NISHIMURA TOMOYUKI
IPC: F25C1/10
Filed: 1992-04-30
Abstract: PURPOSE:To make it possible to produce sanitarily ice by installing a bearing device which mounts and removes an ice making pan having a support shaft at the central part of the ice making pan installed to one side of a refrigeration chamber, to and from a drive device which rotates the ice making pan using this support shaft as a fulcrum. CONSTITUTION:An ice making pan 23 provides a support shaft 24 at the central part of the pan, which is installed to one section of a refrigeration chamber 6 where a drive device 11 rotates the ice making pan 23 with the support shaft 24 as its fulcrum. A bearing device 25 comprises a spring 25b which moves bearing plates 25a which connect the drive device 11 to the support shaft 24 and transmits the rotary power of the drive device to the support shaft 24 and a groove 25c which is engaged with a pin 24a mounted to the support shaft 24 of the ice making pan 23. The ice making pan 23 is designed to move freely in the direction A by an expansion function of the spring 25b of the bearing device 25 when force is applied. However, when the movement of the spring 25b exceeds an expansion limit, the support shaft 24 of the ice making pan 23 is separated from the bearing plate 25a of the bearing device 25. This construction makes it possible to remove the ice making pan 23.