baber/WOPTO huggingface dataset:
Patent JP-H1147006-A (JP)
Title: Metallic vacuum double vessel and its production
Inventor: IOKU HIROSHI
IPC: A47J41/02
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a metallic vacuum double vessel which consists of stainless steel, sheets, has a joint structure free of problems in joining and has an antimicrobial property. SOLUTION: The prescribed parts existing at one point or plural points of inside and outside vessels 21, 22 consist of the antimicrobial stainless steel sheets contg. Cu. The entire area of the peripheral edges thereof abuts against the other part consisting of the non-antimicrobial stainless steel sheet and these parts are welded and joined 36 to each other. The parts where the antimicrobial stainless steel sheets come into contact with each other are brought into surface- to-surface contact with each other and are joined by brazing or soldering.
Patent JP-H0957696-A (JP)
Title: Ultrasonic punching device
Inventor: SATO SHIGERU
IPC: B26F1/26
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To properly punch a work in an impact reduced condition. SOLUTION: A die set 2 and a punching driving mechanism 3 are arranged on a device main body, and an output part of a raising-lowering driving source 3b of the punching driving mechanism 3 is connected to a movable base 2d installed on a fixed base 2a of the die set 2 so as to be raised and lowered, and a resonator 5b which is joind to the output end of a vibrator 5a to generate ultrasonic vibration and has a punch 5m on the lower end, is arranged on the movable base 2d in a vertically placed condition.  A die 2c is arranged on the fixed base 2a of the die set 2, and when a work is cut by operating the punch 5m so as to vertically pass the die 2c by lowering driving of the punching driving mechanism 3, vertical directional vibration is generated in the punch 5m by ultrasonic vibration of a longitudinal wave, and both of energy when the punch lowers by 5m and energy of the ultrasonic vibration are made to simultaneously act on a cutting part of the work.
Patent JP-S6372023-A (JP)
Title: Indirectly heated cathode structure
Inventor: KOIZUMI YUKIO
IPC: H01J1/22
Filed: 1986-09-12
Abstract: PURPOSE:To quicken start-up of a picture and save energy in a color cathode- ray tube or the like by forming a heater with a vertex part longer than an outer diameter of a double spiral forming part. CONSTITUTION:A heater 5 is composed of a double spiral forming part 51, and a vertex part 52 existing on a plane which makes a right angle with the axis of a sleeve and faces a hat part. Furthermore, the vertex part 52 consists of a central part 53 existing toward the center of the coil, and peripheral parts 54 which connect the outer ends of the central part 53 and the double spiral forming parts along the coil periphery. Thus, because the vertex part 52 has the peripheral parts 54 in addition to the central part 53, the heater element length of the vertex 52 is twice or more compared with that of a conventional heater. Hence, thermal efficiency of the heater 5 for a thermion emitting material is improve, and so that start-up of a picture can be quickened and power consumption can be lowered.
Patent JP-H0876597-A (JP)
Title: Image forming device
Inventor: NISHIDA SATOSHI
IPC: G03G15/08
Filed: 1994-09-07
Abstract: PURPOSE: To prevent the unevenness of development by stabilizing the rotating speed of a developing sleeve. CONSTITUTION: This device is provided with two motors as power sources for actuating a developing unit 33. The developing sleeve 33A 18 driven together with a photoreceptor drum 32 by the power of one of the motors under the conditions in which rotating speed can be switched. A supply member 303 for supplying developer to the developing sleeve 33A and stirring/carrying members 304 and 305 which stir replenishment developer and existing developer to mix them are driven by the power of the other motor so that each rotate at constant rotating speed at all times. Thus, the effect of load variation of the latter power source on the former power source is prevented.
Patent JP-H0549530-A (JP)
Title: Attachment of display device
Inventor: KAWAMURA WATARU
IPC: A47B57/42
Filed: 1991-08-27
Abstract: PURPOSE:To properly use a display device in ways of face-out, sleeve-out and folded display with a few sorts of attachments. CONSTITUTION:One of attachments is a common-use bar 4 consisting of two or more face-out display bars 2 and a sleeve-out display bar 3 that is attached across the tips of the face-out display bars 2. The face-out display bar 2 has a hook 1 at the base and is connected to a display device main body by the hook 1. A folded display frame 6 is another attachment and is mounted on the common-use bar 4 to hold a shelf board. Use of the face-out display bars 2 of the common-use bar 4 allows face-out display and use of the sleeve-out display bar 3 permits sleeve-out display as well. In addition. folded display can be done by mounting the folded display frame 6 on the common-use bar 4 and putting the shelf board on it.
Patent JP-H0554932-A (JP)
Title: Magnet plug
Inventor: UKAI FUJIO
IPC: H01R13/639
Filed: 1991-08-27
Abstract: PURPOSE:To make the main body of a magnet plug be easily disconnected from a load appliance when the electric cord is pulled. CONSTITUTION:An electric cord 2 is installed in and led out of the rear part of the side face of a plug main body 1 and a magnet 3 is installed in the front end face of the plug main body 1 and at the same time a pair of pin insertion holes 4a, 4b are formed along the leading out direction of the electric cord 2 to form a magnet plug. Between the pair of the pin insertion holes 4a. 4b, the pin insertion hole 4a on the opposite side to the leading out side of the electric cord 2 is so formed as to have a larger inner diameter along the leading out direction of the electric cord 2 than the inner diameter along the direction rectangularly crossing the electric cord 2 leading out direction. At the time the electric cord 2 is pulled and the plug main body 1 is rotated on the a part of the pin insertion hole 4b in the electric cord 2 side as a center, a connection pin is brought into contact with the inner circumference of the pin insertion hole 4a on the opposite side to the electric cord 2 and it can not be hooked.
Patent JP-H0262778-A (JP)
Title: Disk player
Inventor: KAGEYAMA SHUJI
IPC: G11B19/06
Filed: 1988-08-29
Abstract: PURPOSE:To revise a reproduction start music with simple constitution by obtaining a pickup position at application of power and moving the pickup to a head of a recording content based on recording content table information. CONSTITUTION:When a timer-on detection means 11 detects it to be a power application by a timer and an innermost circumferential position detection means 12 detects it that the pickup is not on the disk innermost circumference position at application of power, an input signal from a pickup position detection means 10 is used to obtain the position of the pickup 3 at application of power. Then based on recording content table information read out of the innermost circumference of the disk 1, a signal moving the pickup to the head of the recording content of a music relating to the pickup position is outputted to a drive means 5 by a reproduction start position setting means 20. Thus, the reproduction start music at timer-on is freely and surely selected and changed by only a simple operation at timer set with simple constitution.
Patent JP-H04101965-A (JP)
Title: Paper sheet storage mechanism
Inventor: TSUKADA TETSUO
IPC: B65H45/101
Filed: 1990-08-15
Abstract: PURPOSE:To make folding smooth by inducing a sheet to hang down by a sheet guide so as to be folded alternately with a perforation as a boundary line on the sheet bearer for storage, and supporting a supporting plate for the bearer elastically so that the distance between the guide and the sheet on the bearer is more than the spacing of the scored parts. CONSTITUTION:A sheet bearer 5 is tiltably fitted to a pressing plate 22 supported by a soft spring 20 and a hard spring 21. The bearer 5 is set in the left side down state making use of magnets 19 on both sides thereof, and a sheet discharged from a printer 1 is induced along the inclined face 7a of a sheet guide 4. The sheet comes in oblique contact with the bearer 5, continues its advance, and when its perforation part passes through a protruding part 4a, the sheet is bent and folded on the bearer 5. In this case, the springs 20, 21 are set in such a way that the distance between the protruding part 4a and the bearer 5 becomes larger than the spacing of the perforation parts, and therefore folding can be performed smoothly. The springs 20, 21 are compressed with the proceeding of stacking, and thus a space can be secured.
Patent JP-S6369997-A (JP)
Title: Apparatus for plating inside of tube
Inventor: INATANI MASATOSHI
IPC: C25D7/04
Filed: 1986-09-11
Abstract: PURPOSE:To enable plating at high current density and to increase the rate of deposition, by putting an anode bar formed by coating an insoluble core with a soluble metal in a long-sized tube and by introducing a plating soln. into the tube. CONSTITUTION:An anode bar 20 is put in a long-sized tube 18 such as a heat exchanger tube along the central axis of the tube. The anode bar 20 is obtd. by plating a clad bar having a titanium layer 41 on the surface of copper or the like 40 with platinum 42, forming a coating layer 44 of soluble copper on the resulting core and coating the layer 44 with a masking tape 47. The inside of the tube 18 is degreased and washed, a plating soln. is circulated through the tube 18 and electric current is supplied between the anode bar 20 and the tube 18 to carry out electroplating. High-speed plating can be carried out on the surface of the inner wall of the long-sized tube 18 to a uniform thickness.
Patent JP-S58112073-A (JP)
Title: Coating method for repairing automobile
Inventor: SAKURABA TOSHIHIKO
IPC: C09D175/04
Filed: 1981-12-25
Abstract: PURPOSE:To improve the finish of repairing, in repairing the damaged part of a metallic paint film on an automobile, by applying urethane clear paint having specified composition to the part to be repaired and then lap-applying two-pack type urethane enamel paint during setting to touch. CONSTITUTION:After the damaged part of a metallic paint film on an automobile is underbedded, urethane clear paint comprising acryl polyol resin (20- 45wt% styrene, 10-25wt% a hydroxyl group-contg. acrylic monomer and 30- 45wt% acylic ester) having average molecular weight of 5,000-50,000 and a polyisocyanate compound (prepared by mixing a derivative of hexmaethylene diisocyanate and a derivative of isophorone diisocyanate at a ratio of 50/50- 10/90) with the proviso that of the number of NCO groups/the number of OH groups=0.6-1.5 is applied to the entire surface of the part to be repaired and its vicinity. During setting to touch, two-pack liquid type urethane enamel paint is lap-applied and dried. In this way, repairing work producing an excellent result is performed within a short time.
Patent JP-2000048784-A (JP)
Title: Cell for camera, and capacitor
Inventor: KOIKE KAZUMI
IPC: H01G2/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent a photographic film from being adversely affected by generation of a reducing gas. SOLUTION: A cell 61 comprises a cell body 65 and an external casing 66 to cover the cell body 65 in an airtight manner. The external casing 66 to cover the button-type cell body 65 comprises an airtight sheet 67 consisting of a soft resin sheet, a pair of soft and conductive sheets 68a, 68b, and an adhesive layer 69 in which the airtight sheet 67 and the conductive sheets 68a, 68b are adhered in an insulated condition. The airtight sheet 67 is respectively provided on a positive electrode 65a side and a negative electrode 65b side of the cell body 65, and a part thereof is extended in the horizontal direction of the cell body 65 to form a gas space 67a. An end part of each airtight sheet 67 is adhered to the adhesive layer 69 in an airtight manner except a part covered by the conductive sheets 68a, 68b.
Patent JP-2000049288-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAKI SATOSHI
IPC: H01L21/28
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the breaking of a wiring pattern formed on an upper layer by avoiding forming a reverse-tapered shape of a conductive thin film on a barrier metal. SOLUTION: The surface of a barrier metal 38 is oxidized to form a surface oxide layer 38a, an Al film layer 39 is formed on the surface oxide layer 38a and patterned, the surface oxide layer 38a and barrier metal 38 are patterned through wet etching, and a potential difference between the barrier metal 38 and Al film layer 39 can be suppressed in wet etching for patterning the barrier metal 38 due to the surface oxide layer 38a by forming the surface oxide layer 38a on the barrier metal 38 surface. Thus the elution of the Al film layer 39 can be suppressed.
Patent JP-H0636372-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: WATADA ATSUYUKI
IPC: G11B11/10
Filed: 1992-07-20
Abstract: PURPOSE:To provide a low-cost magneto-optical recording medium having high perpendicular magnetic anisotropy (Ku) and high coercive force (Hc) even in the case of a small amt. of Tb or no Tb and having high recording density and high reliability. CONSTITUTION:A recording layer of an amorphous rare earth metal-iron family transition metal allay is formed and this layer is instantaneously heated to a temp. abode the temp. at the time of magneto-optical recording by irradiating the whole of the resulting medium with light from high output laser or a lamp such as a xenon, mercury or halogen lamp for a short time after pulsating (1), irradiating the medium with light from high output laser such as argon or CO2 laser (2), while rotating the medium or carrying out treatment with higher power or at a lower speed of rotation than that at the time of practical recording or erasure by a user using a magneto-optical disk drive, etc., (3).
Patent JP-S6192698-A (JP)
Inventor: TAJIMA IKUO
IPC: D05B51/00
Filed: 1984-10-13
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-S58114770-A (JP)
Inventor: HAMADA SHIYOUICHI
IPC: B06B3/02
Filed: 1981-12-28
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-H1152114-A (JP)
Title: Production of element having fine rugged patterns
Inventor: HAGIWARA YUKIO
IPC: G02B5/18
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing elements (lenses, mirrors, forming molds, etc.), capable of forming fine rugged patterns on an arbitrary foundation curvilinear surface (inclusive of a plane) no matter this surface is spherical or aspherical and no matter the aspherical surface is rotationally symmetric. SOLUTION: This process for production has a stage for working the foundation curvilinear surface to be formed with the fine rugged patterns on an element blank, a mask forming stage for forming a mask corresponding to the projecting parts of the fine rugged patterns on the worked foundation curvilinear surface, a recessed part working stage for forming recessed parts by removing the front surface of the foundation curvilinear surface of the element blank exclusive of this mask and a mask removing stage for removing the mask remaining on the front surface of the foundation curvilinear surface and if necessary, the mask forming stage, the recessed part working stage and the mask removing stage are executed plural times.
Patent JP-S60107495-A (JP)
Title: Method of treating shell surface of service ship
Inventor: TOMIKAWA MASAHIKO
IPC: B63B59/06
Filed: 1983-11-17
Abstract: PURPOSE:To reduce hull resistance with low cost without docking, by blasting a shell only in the range of 1/10-3/10 from a stem of a service ship in a length between perpendiculars to remove an oceanic life and recoating the shell. CONSTITUTION:A shell only in the range of 1/10-3/10 from a stem of a service ship in a length between perpendiculars is treated by blasting or the like to remove an oceanic life and reduce surface roughness. Then, the shell is recoated. Accordingly, hull resistance may be reduced with low cost as compared with the case that the ship is docked, and the shell is treated over an entire surface thereof.
Patent JP-H0499729-A (JP)
Title: Calcitonins-containing emulsion for nasogastric administration
Inventor: YAMAMOTO NAKAYUKI
IPC: A61P3/00
Filed: 1990-08-16
Abstract: PURPOSE:To provide the subject emulsion having excellent emulsion stability, minimized in disturbance to tunica muscosa nasi, having excellent absorbability through the tunica muscosa nasi and having good utility in living bodies by compounding an azacycloalkane derivative and glycylrrhizinic as an absorption accelerating agent and as an emulsifier, respectively. CONSTITUTION:The emulsion contains a calcitonin, preferably [ASU1-7] eel calcitonin (elcatonin) as an active ingredient, a compound of the formula (R is alkyl; m is 2-4; n is 1-15; but when n is 1-3, R is 5-11C alkyl) such as 1-[2-(decylthio)ethyl]azacyclopentane-2-one as an absorption-accelerating agent, glycylrrhizinic acid or a non-toxic salt thereof as an emulsifier and a proper amount of water. The concentrations of the calcitonin, the absorption- accelerating agent and the emulsifier are 10-10000IU/ml, 0.01-10 (W/V) and 0.1-5%, respectively, in the emulsion.
Patent JP-S58115403-A (JP)
Title: Multicore constant polarization optical fiber and its manufacture
Inventor: SHIODA TAKAO
IPC: G02B6/024
Filed: 1981-12-28
Abstract: PURPOSE:To elevate the polarization plane saving characteristics, by providing plural cores on the same circumference, and making a difference in the directions (x), (y) of stress put on each core, by a distortion adding member placed so as to pinch said plural cores, on the inside and the outside of this circumference. CONSTITUTION:From an optical fiber base material 3 consisting of a core part 1 and a clad part 2, an optical fiber base material 4 having a thin diameter is formed. As for the first distortion adding member rod 5 like a round bar, its coefficient of thermal expansion is larger than that of the core part, and its refractive index is the same as that of the clad part 2. On the outside circumferential surface of the first distortion adding member rod 5, said optical fiber base material of a thin diameter is placed regularly, and is melt-stuck and fixed. It is inserted into the second distortion adding member which is cylindrical and has piled up glass of the same material quality as the first distortion adding member, on the inside surface, is heated and formed as one body, and a rod-like constant-polarization optical fiber of a multicore structure is obtained. As for the core, a difference of stress is generated in the centripetal direction and the tangent direction, and a difference is generated in a propagation speed.
Patent JP-2000041784-A (JP)
Title: Hinged seat device for vehicle
Inventor: TAKADA KEIKO
IPC: B60N2/36
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hinged seat device for a vehicle capable of securing a large space in a vehicle in the state of piling up a seat cushion and a seat back and more effectively utilizing it as a luggage space or the like. SOLUTION: This device is provided with the seat cushion 2 and the seat back 3, one of them is brought down to the side of the other through a hinge part 7 and they are piled up in the state of bringing respective holding surfaces into close contact with each other. In this case, in the seat back 3, a housing part 17 of a size capable of receiving the seat cushion 2 is sectioned and formed and an air bag 19 whose surface is covered with a facing material 24 variable so as to form a normal holding surface by being expanded by the supply of air from a gas supply source 9 and be reduced and lowered by one stage by discharging the supplied air is disposed to the housing part 17.
Patent JP-H0943504-A (JP)
Title: Focusing operation warning device of automatic focusing camera of moving film plane type
Inventor: YAMAMOTO MASARU
IPC: G03B3/04
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a focusing operation warning device of an automatic focusing camera of a moving film plane type capable of quickly and effectively performing focusing operation display by mainly using manual focusing by means of the manual adjustment of a lens distance ring and using automatic focusing as an auxiliary means. SOLUTION: A defocusing amount to a focus is calculated by means of a range finding signal obtained based on the adjusting position of a distance ring of a photographic lens. A range finding CPU 36 displays whether or not the defocusing amount falls within a controllable range from the reference position of a back-focus in a warning display part 34. When it is within the controllable range, focusing feasible is displayed, the back focus is corrected by release operation by a photographer and an optical axis unit is brought to the focal position. Thereafter, a camera operating CPU 38 performs photographing operation and the optical axis unit is returned to the original reference position after completion of photographing. If not in the controllable range, warning display is done so that the photographer rotates again the distance ring.
Patent JP-H1034684-A (JP)
Title: Manufacture of automobile door trim base
Inventor: OKADO SHOGO
IPC: B29C43/32
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To manufacture easily an automobile door trim base which is light in weight and of high rigidity. SOLUTION: A bulky felt 1 of given thickness is formed by mixing natural fibers with thermoplastic fibers, and thermoplastic films 2 are polymerized on both faces of the bulky felt, and the felt is clamped by a plane press 5 and heated up to the temperature of melting the above-said thermoplastic fibers and the thermoplastic films 2, and then the bulky felt 1 is set in molding tools 7, 7 with molding faces formed into required door trim curved faces together with a skin material 8, compressed and cooled.
Patent JP-S58114553-A (JP)
Title: Demodulation circuit for fsk modulation signal
Inventor: IWAMI TOMOYUKI
IPC: H04L27/14
Filed: 1981-12-25
Abstract: PURPOSE:To attain accurate demodulation, by forming a differentiating signal  at either one of front or rear ridges of one period for an FSK signal converted  into a pulse signal through the comparison with a prescribed threshold value and  demodulating the signal with the generated time interval. CONSTITUTION:An FSK signal is inputted to a signal conversion circuit 1, where the signal is compared with a threshold value and converted into a pulse signal. The signal is supplied to a differentiation circuit consisting of FF1, FF2 and AG1. Then, from the AND gate AG1, a differentiation signal P3 having the timing synchronizing with the front edge of one period of the FSK modulation signal and time interval corresponding to one period of the FSK modulation signal of logical 0 or 1, is outputted. The signal P3 is led to a counter 3, the generated time interval is measured at a clock signal phi2 and fetched to a latch 4 in the generation timing of the P3, then applied to a discrimination circuit 5. The circuit 5 discriminates the signal supplied from the latch 4 corresponds to logical 0 or 1 to generate a demodulation signal.