baber/WOPTO huggingface dataset:
Patent JP-H05248858-A (JP)
Title: Recess-part inspecting apparatus
Inventor: MIYAZAKI TOMOAKI
IPC: G01B21/20
Filed: 1992-03-09
Abstract: PURPOSE:To obtain a recess-part inspecting apparatus, which smoothly can move contact pieces along the slant surfaces of the recess part and can measure the shape of the recess part positively. CONSTITUTION:A pair of contact pieces 12 are provided along the longitudinal direction of a supporting arm 10. Both contact pieces 12 are moved along the shape of the recess part from both sides of the recess part 15 together with the supporting arm 10. At this time, the contact pieces 12 are individually brought into contact with slant surfaces 15a and 15b on both sides of the recess part 15. In this way, it is not necessary to change the directions of the contact pieces 12. The detecting conditions are kept constant. Thus, the measuring accuracy is improved.
Patent JP-S60196308-A (JP)
Inventor: KAMIYA KAZUO
IPC: B28D1/22
Filed: 1984-03-19
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-S62208806-A (JP)
Title: Shape change method for photomask guide mark
Inventor: WATANABE AKIRA
IPC: B23B49/00
Filed: 1986-03-07
Abstract: PURPOSE:To enable a boring process on an automatic boring device for a guide mark of any shape by pasting a photomask piece having a concentric mark with a slightly less diameter to the guide mark of a photomask and applying black ink to the clearance of both marks. CONSTITUTION:A base 4 is made of a transparent film and cut out to a wider square than a photomask piece 1 having a guide mark at the center thereof for use for a mark shape change. Then, an adhesive tape 3 is so applied as to conceal the cutout part and the photomask piece 1 having a guide mark at the central part thereof for changing the mark shape is pasted thereto and the base 4 is placed on the guide mark 2 of a photomask to be changed. And alignment is made using a microscope and the like, the adhesive tape 3 is pressed from the top thereof for cutting out and fixing along the square of the base 4 and the clearance of both guides is applied with black ink, thereby leaving only the guide mark for a change. By changing the guide mark according to the aforesaid method, a boring process on an automatic boring device becomes possible for a guide mark shape of any type.
Patent JP-H03254276-A (JP)
Title: Facsimile equipment
Inventor: OSADA MAMORU
IPC: H04N1/387
Filed: 1990-03-02
Abstract: PURPOSE:To smoothly reproduce an edge of a character part and to prevent deterioration of a half-tone picture by separating an image area of a received picture data, applying interpolation to a character picture and applying thinning processing. CONSTITUTION:When a CPU decides the three smoothing modes, double smoothing, 4 times smoothing, no smoothing, the decided mode is informed to a picture processing section 1 through a line 21-b, the picture processing section 1 based on the signal selects a signal from a picture processing algorithm section 19. For example, when the fine mode, that is, the double smoothing processing is selected, the selected mode is sent through the line 21-b to the picture processing section 1, where noted picture elements shown in hatched lines are divided into divisions 19-e, 19-f in the fine mode. Then the image area separation of the character and the intermediate tone picture is implemented from a binary picture data of 6-line X 9-picture elements and smoothing processing is implemented for the character only. Thus, the edge of the character is smoothly reproduced and the deterioration in a half tone picture is prevented.
Patent JP-H06261955-A (JP)
Title: Smoke prevention device
Inventor: ENDO ICHIRO
IPC: A62C2/06
Filed: 1993-03-12
Abstract: PURPOSE:To prevent diffusion of smokes to an evacuation passage using a smoke preventing device, which hinders smoke intrusion through pressurized feeding of a fresh air into a building concerned, by introducing the air around the ground surface to a pressurizing device in the event of fire by an air introducing device, and keeping the inside of the building in a positive pressure state with the air supplied. CONSTITUTION:Smoke preventing device concerned 6 is furnished on a building which is equipped on each side with a staircase 2 to be used as an evacuation passage, wherein a fireproof door is installed at the doorway of each floor to the staircase 2. A plurality of such smoke preventing devices 6 are furnished on the exterior wall of each staircase 2 and actuated when a fire occurs in the building and smoke sensor in staircase 2 has sensed the smoke. That is, a release 13 is energized and a retaining door 12 is opened, and a duct 11 folded in the form of bellows is sunk onto the ground and elongated, and a grounding ring 16 furnished with an opening 17 for inhaling the air near the ground is grounded. In this condition, a pressurizing device 7 consisting of a fan 9 is driven, and a fresh air is supplied into the staircases 2 so that insides thereof are held under the positive pressure condition, and thereby smokes are hindered from intruding.
Patent JP-H09244911-A (JP)
Title: Diagnostic system for information processor
Inventor: GOTO MINORU
IPC: G06F11/22
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of an operator and to output the diagnostic results regardless of ability and experiences of the operator by providing a specific test program start part, the specific test execution parts, a specific execution result storage part and a specific diagnostic part, respectively. SOLUTION: A test program start part 11 successively outputs the execution instructions of test programs via a host device, and the test program execution parts 16 to 18 receive these instructions from the part 11 and execute the test programs to output good or bad execution results of the programs. The execution results of devices of the same levels are stored in the same constitution information table of an execution result storage part 12. A diagnostic part 15 reads out the contents of the constitution information table to discriminates the presence of bad execution results. When a device where a bad execution result is outputted is recognized, the execution results of devices of lower levels are discriminated. When all these results are good, it is diagnosed that a connection path has a defective area.  When at least one bad execution result is recognized, the device where the bad execution result is outputted is diagnosed as a defective area.
Patent JP-H03253585-A (JP)
Title: Uniform processing method and device
Inventor: AIDA TAKASHI
IPC: H01L21/205
Filed: 1990-03-02
Abstract: PURPOSE:To increase and uniformize a processing speed by providing an auxilia ry coil disposed to enclose a main coil and a sample and forming these coils in such a manner that the directions of the magnetic field of the auxiliary coil and the main coil are the same and the intensity is changed partially in the circumferential direction of the sample or with time. CONSTITUTION:The dilute gas in an ionizing chamber 2 is converted to plasma by utilizing electron cyclotron resonance by the effect of microwaves and mag netic field. The generated ions are discharged by the divergent magnetic field impressed to the ionizing chamber and the ion current is applied on the sample 7 to etch the sample. The auxiliary coil 9 is, thereupon, so disposed as to enclose the sample 7 on the plan perpendicular to the center line of the main coil 8 which generates the divergent magnetic field. These coils are so formed that the directions of the magnetic fields of the auxiliary coil 9 and the main coil 8 are the same and the intensity can be changed partially in the circumferen tial direction of the sample 7 or with time. The magnetic flux in the part where the processing rate is low is increased under the same magnetic field conditions in the circumferential direction in this way.
Patent JP-S56148625-A (JP)
Title: Power recovery device of waste combustion gas in fluid catalytic cracking processor
Inventor: MIYAGAWA SADAJI
IPC: F02C1/00
Filed: 1980-04-18
Abstract: PURPOSE: To restore the standby state of a turbine at an early stage and take stable measures for a rapid change of its load, by not fully closing a turbine inlet valve at its rapidly closing operation and holding the valve to a tentative degree of opening not to exceed the degree of opening enough for holding rotary speed of the turbine.  
     CONSTITUTION: A state of load to a turbine 20 is detected by a load detector 26, then an inlet valve 19 and bypass valve 21 are open-close controlled by a control mechanism 27 in accordance with a corresponding pattern to the state of load. When the load is shut off, the control mechanism 27 works with a signal of the load detector 26 as a mechanism for closing the inlet valve 19 and opening the bypass valve 21, to rapidly fully close the inlet valve 19 simultaneously fully open the bypass valve 21, then receive a signal from a speed controller 28, thus start reopening operation of the inlet valve 19 further start reclosing operation of the bypass valve 21. And then the opening of the inlet valve 19 is converged to an opening degree of holding rotary speed by a signal from the speed controller 28. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58193320-A (JP)
Title: Preparation of square hysteresis magnetic alloy
Inventor: MASUMOTO RIYOU
IPC: C22C38/00
Filed: 1983-03-29
Abstract: PURPOSE:To prepare a square hysteresis magnetic alloy high in residual density, having good angle hysteresis characteristics and easily susceptible to forging and processing, by a method wherein an Fe-W type alloy with a specific composition is subjected to annealing or solution heat treatment and the treated alloy is subjected to cold processing and heat treatment. CONSTITUTION:One kind or more of V, Nb, Cr, Mo, Ta, Ni, Cu, Co, Ti, Zr, Si, Al, Ge, Sn, Sb, Be, Mn, a rare earth element and C are added to an Fe-W alloy consisting of 1-20% W and the remainder Fe as auxiliary components in an amount of 0.01-60% as a sum amount and an objective alloy is prepared from the resulting composition by a melting method. The ingot of this alloy is molded into an objective shape by forging or hot processing and cold processing and the molded one is subjected to annealing or solution heat-treatment at about 900 deg.C or more. Succeedingly, the treated molded alloy is subjected to cold processing such as swaging, wire drawing or rolling processigs in a processing ratio of 50% or more to be heated to 400 deg.C or more. As the result, a square hysteresis magnetic alloy having coercive force of 2 Oersted or more is obtained.
Patent JP-S57178013-A (JP)
Title: Floating wave dissipating bank
Inventor: NONAKA RIYOUICHI
IPC: E02B3/06
Filed: 1981-04-04
Abstract: PURPOSE:To improve a wave dissipation effect, by mounting a bottomless wave dissipating hollow body to a stable floating body. CONSTITUTION:On mooring, a stable floating body 1 is strongly pulled nearer and is drawn below the surface of the water by means of a pulling material 11 to exercise an enough buoyancy, and as a result, right and left hook parts 7 at a rear part of a body can not be lowered. Meanwhile, the floating body 1 can not move to a place except a part which overlaps with a circle drawn by the two pulling materials 11 pulled longitudinally, and thereby it can not be raised. As a result, the body floats in a manner that only a part on a straight line connecting the two hook parts 7 is kept in a stable manner. If, with this, it is washed by  the sea waves, only the front side part of the body repeats a violent vertical  movement to the vertical movement of the waves. This enables preventing of the occurrence of a surfing motion of a floating wave dissipating bank which is harmfull to wave dissipation.
Patent JP-S58166999-A (JP)
Title: Methane fermentation tank
Inventor: OGAWA MITSUYASU
IPC: C02F11/04
Filed: 1982-03-29
Abstract: PURPOSE:To enable the efficient charging of waste without forcing in with bars or the like, by forming the discharge flow of the underwater pump in a fermentation tank into the flow from above to below in the feed port of the water sealing construction to be submerged into the liquid in the fermentation tank. CONSTITUTION:The org. waste through a feed port 3 is agitated by an underwater pump 10 in a fermentation tank 1, by which reaction is accelerated and the waste is decomposed. On the other hand, when the underwater pump is started upon charging of the waste through the port 3, the charged waste is first drawn forcibly to the part below the part 3 by the discharge flow conducted through a discharge port 13 and a connecting pipe 6 into an inside cylinder 4. The waste carried to around the bottom end of the port 3 is displaced horizontally or diagonally downward by the discharge flow from a discharge pipe 11 and is fed into the tank 1. Since a discharge valve 13 is held closed in this state, the discharge flow from the pipes 11 and 12 is the max. capacity of the pump 10, and a high effect of feeding is obtained.
Patent JP-H06268085-A (JP)
Title: Cap having light transmission window
Inventor: TOKUNAGA HIROMI
IPC: H01L23/02
Filed: 1993-03-12
Abstract: PURPOSE:To prevent the generation of a stray light, by forming a black oxide film on the surface of a cap having a light transmission window, and by 'absorbing the reflection light of the window through the black oxide film. CONSTITUTION:On the top surface of a main body 20 of a cap, a light 21 to be transmitted is formed. After the main body 20 of the cap is cleaned by an acid treatment, etc., the main body 20 of the cap is subjected to an electroless nickel plating, and a film 22 of the electroless nickel plating is formed on its surface. The electroless nickel plating is made to be the plating containing sulphur. That is, the electroless nickel plating bath is so prepared as to contain sulphur or a sulphur compound. Thereby, the reflection light of the incidence light in case of the light reception of the cap is absorbed by the inside surface of the main body 20 of the cap which is subjected to a blackening treatment, and the generation of any stray light can be prevented. Also, since the adhesive property of the oxide film of the plating film 22 to a low melting point glass 23 is good, the good adhesive strength of the main body 20 of the cap to a light transmission window 24 is obtained, and the airtight characteristic of the cap can be improved.
Patent JP-S57168315-A (JP)
Title: Electric current controller of electric power converter
Inventor: OOMAE TSUTOMU
IPC: H02M7/529
Filed: 1981-04-08
Abstract: PURPOSE:To realize stable control to the current which is supplied to a load, by deciding the phase of the next gate pulse from the mean current of a cycle of the phase controlling gate pulse of an electric power converter and the current command value obtained at a moment when the gate pulse is applied. CONSTITUTION:An electric power converter 1 is formed through a bridge cnnection given among SCRs S1-S4 and drives a DC motor 2. A microcomputer muCM4 commands an ignition controlling angle alpha to a gate pulse producing circuit 7 based on the current commmand value IMC given from a current commanding circuit 3 and the current feedback value IMD. The gate pulse P produced from the circuit 7 is supplied to the muCM4 and a pulse amplifier 8, and  the pulse amplifier 8 is supplied to the SCRs S1-S4 in the form of an ignition pulse to control the voltage which is applied to the motor 2 from an AC power  source 9. The current flowing to the motor 2 is detected by a current detector 5  and averaged through a current averaging circuit to be turned into a current  feedback signal IMD. The muCM4 decides the phase of the next gate pulse from  the value IMC and the signal IMD to ensure the stable control of current.
Patent JP-S62224271-A (JP)
Inventor: DONARUDO PATORITSUKU MATSUKUFU
IPC: A23L5/10
Filed: 1987-03-06
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-H01226272-A (JP)
Title: Picture communication equipment
Inventor: TSUCHIYA MASARU
IPC: H04N1/21
Filed: 1988-03-04
Abstract: PURPOSE:To effectively utilize the storage area of limited size so as to realize the smooth operation of communication through a storage system by splitting and releasing the storage area of a part having been transmitted from the storage area which a communication information file in the course of transmission occupies. CONSTITUTION:Picture information read by a picture reading part 20 is inputted to a storage part 28 through a second compressing part 30, and is stored in a space area in an information area A. The stored picture information is stored as a picture information file in which one communication unit is considered to be one item. The picture information read out after being stored once in the storage part 28 is transmitted to a communication line 12 from a second expanding part 34 and a first switching part 40 through a first compressing part 16 and a MODEM 14. At this time, as for the storage part 28, only the picture information part of one page portion having been transmitted is split and deleted from the file by rewriting the contents of a page control table B3 and a sector control table B4, and the storage area of the released part is registered as the space area.
Patent JP-S63221553-A (JP)
Title: Square sealed battery
Inventor: OIKE KAZUO
IPC: H01M50/167
Filed: 1987-03-09
Abstract: PURPOSE:To obtain a square battery having good sealing capability by specifying the corner radius RCS of the opening of a metal case and the corner radius RCB of the body of the metal case so as to be RCS<=RCB after the sealing of a battery. CONSTITUTION:A cover plate 4 is arranged inside a gasket 2, then they are inserted into the opening of a case 1. The opening end of the case 1 is bent inward with a crimping die to fix the cover plate 4 through the gasket 2. A battery is pushed up through the inside of a drawing die D having the inlet taper D1 to narrow the opening of the case 1 as shown in an arrow and the die D is continuously moved upward and pushed out from the battery to complete a square sealed battery. By specifying the relation between the corner radius RCS of the opening of the case 1 and the corner radius RCB of the body of the case 1 so as to be RCS<=RCB after narrowing, the body corner is not narrowed and the power generating element inside the battery is not adversely affected. Therefore, the battery having good sealing capability can be obtained.
Patent JP-H09242386-A (JP)
Title: Damping structure
Inventor: MAEDA NOBUYUKI
IPC: E04H9/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To bring out a damping effect without spoiling external appearance, by providing additionally erected frames at both sides of a building, and tensile materials laid on the frames and the building and an attenuating device. SOLUTION: Additional frames are erected along both sides of a building 10. This damping structure is roughly constituted of the additionally erected frames 11, a damping wire 12, and an attenuating device 13. When the building 10 swings horizontally in an earthquake, the displacement of the damping wire 12 moving in accordance with the movement of building is reduced by the attenuating device 13 to damp the vibration of the building. In this time, the displacement of the additionally erected frames 11 is restricted by support members 14 but the vertical displacement is allowed. And hence, when the building is deformed by shearing forces, the frames are displaced to the direction that the total length of the damping wire is elongated and the displacement is attenuated by the attenuating device 13, at the horizontal deformation of the frames 11.  When the building is deformed by bending forces, the frames are only horizontally deformed by the support members 14 and displaced to the direction that the total length of the wire 12 is elongated. In this way, the damping effect is brought out regardless of the direction of displacement.
Patent JP-H10253361-A (JP)
Title: Signal processing method and three-dimensional data input device
Inventor: WATANABE KOICHI
IPC: G06F3/0346
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To achieve a higher response to a fine angle by enabling stable and highly accurate detection of an angle of rotation even when an inexpensive gyrosensor such as vibration type gyrosensor is used. SOLUTION: When processing an angular signal as output signal from a gyrosensor 4 which detects any angular velocity about a predetermined axis generated to be converted to an angular velocity signal, a plurality of thresholds are previously stored into a threshold memory section 91, a signal comparing section 92 judges difference in size between the absolute value of the angular signal and the plurality of thresholds. A value equal to or under a value of the angular velocity signal is outputted from a signal calculation part 93 according to the results of the judgement.
Patent JP-H01225534-A (JP)
Title: Mold for synthetic resin expansion molding
Inventor: YAMAJI HIROYUKI
IPC: B29C44/00
Filed: 1988-03-04
Abstract: PURPOSE:To mold a large number of members different in shapes and sizes simultaneously, by forming a plurality of cavities corresponding to molded bodies by a plurality of movable mold receiving space parts of a fixed mold and the steam hole drilling molding wall part of a movable mold. CONSTITUTION:Movable mold receiving space parts 10, 12, 14 each of which is constituted by opening one end surface of a hollow square body and steam chambers 9, 11, 13, 15 are alternately arranged to be combined with each other. A fixed mold 5 wherein the boundary walls of the movable mold receiving space parts 10, 12, 14 and the steam chambers 9, 11, 13, 15 are set to steam hole drilling molding wall parts 17, 18, 19, 20, 21, 22 is connected to a movable mold 8 constituted by inserting steam hole drilling wall parts in the movable mold receiving space parts so as to freely form cavities to form steam chamber walls. When the movable mold 8 is connected to the fixed mold 5, cavities 33, 34, 35 are formed and filled with a foamable synthetic resin through filling feeders 37, 37... and steam is allowed to act on the respective cavities 33, 34, 35 from the steam chambers 9, 11, 13, 15 of the fixed mold 5 and the steam chambers 27, 29, 31 of the movable mold 8 to form foamed molded bodies.
Patent JP-2000249166-A (JP)
Title: Electromagnetic clutch
Inventor: MIYAZAWA AKIRA
IPC: F16D27/112
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch assuring calm coupling motions. SOLUTION: A damper rubber piece 12 attached to a rubber cover 11 is furnished at one end face with a first projection 12b, flat portion 12c, and a slope 12d, and at the other end face with an engagement surface 12f engaged with the bottom of the rubber cover 11 and a second projection 12e penetrating a through hole 11a in the rubber cover 11 and a through hole 10a in a stopper plate 10. The trunk part 13a of a torque transmitting pin 13 is inserted into a through hole 12a in the damper rubber piece 12, and the leg part 13c of the pin 13 is caulked inside a through hole 14a in stepped form provided in an armature 14, whereby the damper rubber piece 12 is mounted inside the rubber cover 11. In this mounted condition, a gap S smaller than the dimension of air gap is formed between the head part 13b of the pin 13 and the flat portion 12c of the damper rubber piece 12.  The second projection 12e of the damper rubber piece 12 is pressed to the counter-friction surface of the armature 14.