baber/WOPTO huggingface dataset:
Patent JP-S6080289-A (JP)
Title: Semiconductor laser
Inventor: KATAYAMA SHIYOUJI
IPC: H01S5/042
Filed: 1983-10-07
Abstract: PURPOSE:To obtain the titled device from which defectives can be removed in a non-breakdown manner without conduction aging by a method wherein the electrode on the active layer side is removed in stripe form along an active layer stripe, and the surface of a cap layer is provided with a diffused layer of the reverse conductivity type to that of the cap layer. CONSTITUTION:A P-side metallic electrode 10 above the P type diffused layer 7 is removed in stripe form, and then the electrode and the P-layer do not come into direct contact; however, current flows into the active layer 3 from the layer 7 via P type thin layer 9. Since there is no metallic electrode above a light emitting region 4, the state of the region 4 is inspected from above the pellet, resulting in the direct observation of the presence of dark points and dark lines due to crystal defects and the like; thereby the quality of the laser in reliability can be determined. This manner enables the reduction of the cost by the removal of reliability defectives with good accuracy without electric conduction aging.
Patent JP-S6431170-A (JP)
Title: Image forming device
Inventor: SUZUKI SUNAO
IPC: G03G15/00
Filed: 1987-07-27
Abstract: PURPOSE:To improve operability of a service man and to reduce mistakes at the time of setting a device, etc., by equipping a control means for making it possible to display data stored in a storing medium on a display part. CONSTITUTION:When the service main sets a copying device, he turns on a power source and installs an IC card in an installing slit 1 based on a specified setting procedure. Since a main body displays a message transmitted from the IC card, the service man pushes a zoom key (+) after setting according to the indication and sets the device based on the procedure. He advances the procedure by pushing the (+) key. When the mode for the main body is operated by the key of the main body while advancing the setting procedure, the main frame CPU processes the display and operational key in a conventional key process by pushing a card key 145. At the time of shifting to the set mode of the IC card again, the card key 145 is pushed again. Since the service man sets a machine according to a storage device such as the IC card, etc., thus, the mistakes can be prevented in a complicated setting means.
Patent JP-S6346340-A (JP)
Title: Air conditioner
Inventor: IGURA YASUHIRO
IPC: F24F11/04
Filed: 1986-08-11
Abstract: PURPOSE:To make it possible to smoothly drive even an electrically driven damper having a small torque by providing control means of stopping the operation of an electrically driven blower during the operation of the electrically driven damper. CONSTITUTION:When it is determined on the basis of the detection signal from a temperature sensor 13 that the room temperature is not within a set temperature range, the operation of a fan motor 7a is stopped. When it is judged on the basis of the detection signal from microswitches 10 and 11 that the room temperature is not within a set temperature range, the operation of a fan motor 7a is stopped. When it is determined on the basis of the detection signals from microswitches 10 and 11 that opening and closing plates 8a and 9a of respective electrically driven dampers 8 and 9 close vent ports 2 and 3, damper motors 8b and 9b rotate counterclockwise at an angle of 90 deg. to open vent ports 2 and 3, thus air-conditioning the interior of the room. Further, when it is determined that vent ports 2 and 3 are opened, the damper motors 8b and 9b rotate clockwise at an angle of 90 deg. to close vent ports 2 and 3 and blasting of air into the room is stopped. By these procedures, since respective electrically driven dampers 8 and 9 do not receive the blast pressure of a sirocco fan 7, they can smoothly operate.
Patent JP-S5891113-A (JP)
Title: Refining process of steel of low rephosphorization
Inventor: CHINO TATSUYOSHI
IPC: C21C1/02
Filed: 1981-11-26
Abstract: PURPOSE:To refine steel of good quality by decarburizing a previously dephosphorized molten pig iron and slagged off so as to decrease a phosphorus concn. in slag and by reheating it both with a part of the slag of low phosphorus concn. in a reheating ladle to effectively prevent a rephosphorization in the reheating. CONSTITUTION:In the previous treatment, dephosphorization is conducted in a torpedo car or molten pig iron ladle, etc., and the molten pig iron which is previously and almost perfectly slagged off in the ladle is charged to a converter. Namely, a desiliconizing agent of Fe2O3, etc. is blown into the pig iron in ladle for the desiliconization and CaO powder is blown to remove the generated slag. A refining agent (e.g. combination of Fe2O3; CaO=6:4) is blown for the dephosphorization. Then the molten pig iron is charged into converter, a part of low phosphorus slag is added thereto, discharged to the heating ladle and reheated by electric arc heating. The rephosphorization from the slag especially in refining process is effectively decreased and the steel quality is increased.
Patent JP-S57111047-A (JP)
Title: Semiconductor device
Inventor: OOSHIMA HIROYUKI
IPC: H01L23/52
Filed: 1980-12-27
Abstract: PURPOSE:To improve the reliability of a semiconductor device by forming a multilayer wiring material of high melting point material, thereby enabling glass flow and eliminating a disconnection. CONSTITUTION:A high melting point material such as a wiring layer 7 having 1,200 deg.C of melting point is formed as the first layer on a primary base 6, a PSG8 of the first layer is formed on the layer 7, and is heat treated at 1,100 deg.C to be fluidized. Further, a high melting point wiring layer 9 of the second layer is formed thereon to form a PSG10 of the second layer, and is heat treated at 1,100 deg.C to be fluidized. The high melting point material includes, for example, molybdenum, titanium, chrominum, tantalum, cobalt, zirconium, tungsten, nickel, platinum, vanadium, etc. In this manner, passivation effect can be enhanced, thereby remarkably improving the reliability.
Patent JP-H0637672-A (JP)
Title: Line switching control system
Inventor: WAKASA SHINJI
IPC: H04B1/74
Filed: 1992-07-16
Abstract: PURPOSE:To prevent bad affection from spreading to another part as possible at the time of stopping the function of optional switching part and a control part concerning a line switching control system in a line switching eqipment provided with the switching parts and the control part. CONSTITUTION:The switching part 2 is provided with a first invalidataion means 100 prohibiting the informing of a switching state to the control part 3 by manual operation at the time of stopping the function of its own switching part. Then, the control part 3 is provided with a second invalidation means 200 prohibiting the transmission of switching instruction to a control part by manual operation at the time of stopping the function of its own control part and a storage means 300 holding the newest switching state informed from the switching part.
Patent JP-S5977862-A (JP)
Inventor: TANABE SUSUMU
IPC: A61J1/10
Filed: 1982-10-27
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-S57113963-A (JP)
Title: Interlocking device for choke and decompressor in internal-combustion engine
Inventor: OGURI TADAO
IPC: F02M1/02
Filed: 1980-12-29
Abstract: PURPOSE: To largely facilitate the operation of a decompressor and a choke by a method wherein only the decompressor is operated at the first-stage change- over position of an operating lever, and the first-stage chage-over position of an operating lever, and both the choke and the decompressor are operated simultaneously at the second-stage change-over position of the lever.  
     CONSTITUTION: When the operating lever 14 is shifted into the first-stage change-over position A, a decompression wire 9 and a choke wire 12 are drawn and an engaging part 90 is shifted to a position 90A, whereby a decompression valve 20 is depressed through an arm 8 to cause decompression in a combustion chamber 16. Next, when the lever 14 is brought into the second-stage change-over position B, the engaging part 90 is shifted into a position 90B, whereby the valve 20 is further depressed to maintain the decompression condition. On the other hand, an engaging part 120 is shifted to a position 120B, the reby, drawing a metal 10a and rotating the metal 10a around a shaft 23, and the shaft 23 is also rotated to throttle the choke valve 11 resulting in a choked condition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H072026-A (JP)
Title: Movable type carrier
Inventor: SHINTOBE YASUO
IPC: B60R9/04
Filed: 1993-06-20
Abstract: PURPOSE:To provide a movable type carrier which can carry out the fixing work or releasing work for a transported article by a driver or other operator easily and smoothly without touching a carrier installed at the roof part of an automobile and the car body. CONSTITUTION:As for a movable type carrier, each projection piece receiving part 5 is formed at both the edges on one side of a fixed base board 8, and each projection piece 3 is installed at both the edges on one side of a movable/ tiltable load deck 1, and a fixation releasing pulling tool 10 is installed at the edge of a wire which is inserted into the fixed base board 8 and an interlocking relaying pipe 7 for receiving the projection piece, and each damper 6 is installed before and behind the fixed base board 8 and the movable and tiltable load deck 1, and each toothed bearing is installed on the diagonal lines of the movable and tiltable load deck 1, and connected by a chain, and the upper part of the load deck is provided with the escalator function.
Patent JP-H1018162-A (JP)
Title: Fluff collection apparatus for jet dyeing machine
Inventor: ONOMORI MAMORU
IPC: D06B3/28
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluff-collection apparatus for removing fluffs intruding in the treating liquid of a jet dyeing machine while constantly cleaning the fluff attached to the filter face. SOLUTION: A discharging pipe 11 is extended from a dyeing bath to a filter tank 12 containing a cylindrical filter 13. The treating liquid passed through the discharging pipe 11 is introduced into the filter tank in a form of vortex, passed through the filter 13 and transferred to an ejection nozzle 4. A fluff-collection tank 14 is separately installed for receiving the treating liquid by-passing the filter 13 of the filter tank 12 and containing a large amount of fluff. The fluff-collection tank 14 contains a filter 18 and has a fluff- discharging valve 19.
Patent JP-S58120182-A (JP)
Inventor: HAAUERU BII TONPUSON
IPC: G04B37/11
Filed: 1982-10-27
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-H0934099-A (JP)
Title: Phase shift mask and its production
Inventor: OKUBO YASUSHI
IPC: G03F1/68
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a phase shift mask having an exact phase shift quantity in a relatively simple stage. SOLUTION: Light shielding film patterns 2a constituting transfer patterns of light shielding parts 21 and light transparent parts 22 are formed within the transfer region E1 on a transparent substrate 1. At least a part of these light shielding film patterns 2a are provided with patterns having the light transparent parts 22 arranged on both sides of the light shielding parts 21.  The light shielding patterns 2a of the phase shift mask having phase shift parts 23 formed by removing the transparent substrate 1 in the thickness direction by as much as a prescribed depth in one of the transparent parts 22 disposed on both sides of the light shielding parts 21 are composed of a material removable by an etching method common to an etching method used at the time of removing part of the transparent substrate 1 in order to form the phase shift parts 23, thereby, the common use of the pattern exposure for forming the phase shift parts 23 with the pattern exposure common to the exposed patterns of approximately half parts of the light shielding film patterns 2a is made possible without separately executing the pattern exposure for forming the phase shift parts 23.  The time for plotting by exposure is shortened and the control of the phase shift quantity is made extremely easy.
Patent JP-S6079616-A (JP)
Inventor: SHIROSHITA KENJI
IPC: B05D7/20
Filed: 1983-10-07
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-2000077397-A (JP)
Title: Reactive chamber and dielectric film formation method using this
Inventor: WON SEOK-JUN
IPC: H01L21/316
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a reactive chamber where one of gas supply lines required for formation of a dielectric film is used as a supply line of annealing gas required for annealing the dielectric film, and a dielectric film formation method using this. SOLUTION: Formation of a dielectric film and annealing of a dielectric film are executed, using a reactive chamber 40. This can not only raise the productivity of a semiconductor device by shortening the process time of the dielectric film formation process but also can simplify the facility by lessening the relevant facility by formation of the dielectric film and annealing of the dielectric film being performed by one reactive chamber 40.
Patent JP-H0783272-A (JP)
Title: Liquid sealed vibration control device
Inventor: NAMIMA FUTOSHI
IPC: F16F13/18
Filed: 1993-06-30
Abstract: PURPOSE:To cover the holding part of a holder to fix a partition plate, a diaphragm, and the like, with the skirt of a covering rubber. CONSTITUTION:On the outer side of an outer tube 3, a covering rubber 2 having a skirt 22 at the lower side is installed in a vulcanizing adhesion or the like. Between the flange 31 of the outer tube 3 and the holding part 11 of a holder 1, a partition plate 6, a diaphragm 7, and the like are provided. After that, a calking part 12 provided at the tip of the holder 1 is bent (calked) so as to fix the partition plate 6, the diaphragm 7, and the like. The skirt 22 is used to cover from the outer side of the holding part 11 such a calking process is made. As a result, although a partial removal of the paint and the like is generated on the outer side surface of the holding part 11 by the calking process, no rust is generated because it is covered by the skirt 22 of the covering rubber 2 and the like. Consequently, a recoating of the outer side surface of the holding part 11 and the like can be omitted.
Patent JP-S6345989-A (JP)
Title: Color image processing method
Inventor: SASAKI TAKU
IPC: H04N9/73
Filed: 1986-08-12
Abstract: PURPOSE:To obtain excellent color reproducibility even if an image signal whose white balance is unbalanced by using at least either the maximum or minimum value of input 3 primary color signals R, G, B to change gradation conversion characteristics of the signals R, G, B. CONSTITUTION:The input RGB signal at each picture element is subjected to A/D conversion by an A/D converter 10 and converted into a digital RGB signal. A microcomputer 20 decides the maximum and minimum values Rmax, Rmin Gmax, Gmin, Bmax, Bmin of the RGB signal. The values are quantized by 4 bits and inputted as addresses for density conversion ROMs 30R, 30G, 30B. Then the signal is converted into the density, then the white balance is adjusted automatically, and the output picture with color reproducibility is obtained simply.
Patent JP-H0479460-A (JP)
Title: Destination information guidance system
Inventor: TAGUCHI OSAO
IPC: H04M3/533
Filed: 1990-07-19
Abstract: PURPOSE:To inform a person other than a called subscriber of destination information on the called subscriber by reading the destination information on the called subscriber out of a storage means and voicing the destination information to the calling subscriber when the called subscriber is called. CONSTITUTION:This system is equipped with a storage device part 42 stored with the destination information, a voice answer part 43 which answers to voice the destination information, a destination control board controller part 44 which controls a destination display board 5, a control part 41 which controls the respective device parts, and the destination display board 5 which makes a destination display electrically. The destination display service for subscribers A and B are called, the call is registered and then the destination information is displayed on the destination display board 5; when the subscribers A and B the call is collated with the registered telephone numbers of the called subscribers A and B and the contents of the destination information is voiced by answering to calling subscribers A, B, and C. Consequently, even if the called subscribers A and B are absent at the time of incoming calls, the destination information on the called subscribers A and B can be known without the intervention of a 3rd person.
Patent JP-S6432761-A (JP)
Title: Ragiograph information reader
Inventor: ONISHI MASAHIRO
IPC: G06F3/153
Filed: 1987-07-29
Abstract: PURPOSE:To attain high density reading by integrally rotating a deflection mirror and a condenser lens in a coaxial direction with a central axis through the use of a spinner, main-scanning excitation light on an accumulative phosphor sheed, and focusing the excitation light at a small spot with a lens with a short focal length as a condenser lens. CONSTITUTION:A spinner 21 continuously rotates, at high speed, a deflection mirror 22, which is equipped with a reflecting surface 22a with a tilt of 45 deg. for an incident laser light 10, in arrow B direction by a spindle motor 22A. The laser light 10 is reflected and deflected by the spinner 21, and repeatedly main-scans on an accumulative phosphor sheet 2 in the arrow B direction. Since a sheet holding means 1 moves at a constant speed in an arrow A direction, the laser light scans on the sub-scanned accumulative phosphor sheet 2 two-dimentionally. By using the lens with the short focal length as a condenser lens 23, the excitation light is focused at an extremely small spot diameter. Thus, the high density reading of the accumulative phosphor sheet can be executed.
Patent JP-H0746820-A (JP)
Title: Eddy current-type retarder
Inventor: NAKAJIMA AKIRA
IPC: H02K49/10
Filed: 1993-07-30
Abstract: PURPOSE:To provide an eddy current-type retarder by using a permanent magnet whose length in the axial direction is reduced to cool with good efficiency. CONSTITUTION:A permanent magnet 12 is arranged between claw poles 11a, 11b whose polarity is different from each other, one of the claw poles 11a, 11b is moved to the peripheral direction by a movement mechanism, the claw poles 11a, 11b are brought close to each other or separated from each other, and the generation of an eddy current in a drum 10 is controlled.
Patent JP-H0740279-A (JP)
Title: Articulated robot
Inventor: SAKAI KAZUTO
IPC: B25J15/00
Filed: 1993-07-30
Abstract: PURPOSE:To enable a small articulated robot to operate in a number of ways and over a wide range even in an electrically conductive fluid, etc., and move with a high precision. CONSTITUTION:In an articulated robot which has a plurality of joints at an end including an operating wrist portion and does work in a liquid or fluid as the position and speed of its arm are controlled by driving each of the motor- driven joints, a motor whose armature is exposed to an ambient atmosphere is provided to serve as a driving source for the wrist portion, and this part is covered with a flexible pipe 1 to isolate the part from the ambient atmosphere, and a canning motor 2 whose armature is sealed and covered by a can is provided to serve as a driving source for the joints other than those of the wrist portion.
Patent JP-H0538103-A (JP)
Title: Manufacture of magnetic core for motor
Inventor: GOMI SEIICHI
IPC: H02K15/02
Filed: 1991-07-30
Abstract: PURPOSE:To prevent the damage of the opposite part and further improve adhesion so as to improve the performance of a finished product by giving a curved surface and a continuous straight part to the corner part of a product by upper and lower jigs and tools in a pair. CONSTITUTION:Upper and lower jigs and tools 4 and 5 and 7 and 8 in pairs, where curves and continuous straight lines are molded, transcribe the molded shapes of the jigs and tools again to the edges and untrimmed surfaces caused by shearing process with a press. And the edges and untrimmed surfaces of the products 3 and 6 form the shapes analogous to the molded jigs and tools, with the material organization flown by the pressure of the upper and lower jigs and tools. Accordingly, the edges and the untrimmed surfaces of the magnetic core for a motor, which occur at shearing process with a press, can be changed into curves and continuous straight lines, and the damage to the opposite part can be prevented and the adhesion with the opposite part improved, whereby the performance of a finished product can be improved.
Patent JP-S5979658-A (JP)
Title: Composite exchanging system
Inventor: ARIMA SHIYUUHEI
IPC: H04Q11/04
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a composite exchange executing proper exchange processing in accordance with redundancy by discriminating voice information from data information to form a packet and by interrupting the retrasmission of the voice information having high redundancy even if the fault of transmission is datacted. CONSTITUTION:At the communication between telephone terminals 3, 5, an A/D converter 17 converts a voice signal into a digital signal, then a reception controlling circuit 30 forms a packet by using the discrimination information transmitted by a CPU through a processor 36. The packet is stored in a memory 38 through a direct access memory 37 and then sent to a repeating transmission line 11 through a repeating packet 29. The memory 38 stores the received signal and then the processor 36 confirms the VD information. If the VD information is data information, the information is retransmitted when the fault of transmission is detected, but the voice information is not retrasmitted because of high redundancy even if the fault of transmission is detected, and is transmitted to a voice packet part 14 and then a telephone terminal 5.
Patent JP-H1034887-A (JP)
Title: Ink supply apparatus of offset press
Inventor: NAKANISHI YUUKI
IPC: B41F31/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To easily perform washing work when an item is replaced in an offset press. SOLUTION: An ink supply amt. adjusting roller 8 is provided on the upstream side of an ink ductor 3 and the ink fountain roller 9 coming into contact with the ink supply amt. adjusting roller 8 to rotate and intermittently coming into contact with the ink ductor 3 are provided. Both rollers 8, 9 form an ink storage part therebetween and the ink supply amt. adjusting roller 8 consists of the disc parts of both ends coming into contact with the ink fountain roller 9 and the cylindrical part therebetween and the cylindrical part has diameter smaller than the disc part and eccentric from the disc part and further divided into a plurality of small disc parts and these small disc parts can be revolved around an eccentric shaft independently. Since the part corresponding to an ink fountain is a roller combination, washing is easy.