baber/WOPTO huggingface dataset:
Patent JP-H03226941-A (JP)
Title: Plasma display apparatus and manufacture thereof
Inventor: KIN SEIKAI
IPC: H01J11/36
Filed: 1990-10-13
Abstract: PURPOSE: To ensure high resolution, extended service life of a phosphor layer, and infinitive enlargement of light trnasmission ratio by providing an auxiliary anode group in which a part is exposed along with a charged granule path so as to be insulted from and orthogonal to a display cathode group on a backside glass substrate by a first dielectric layer. CONSTITUTION: There is provided with an auxiliary anode group insulated from and orthogonal to a display cathode group 13 on a backside glass substrate 10 by a first dielectric layer in which a part is exposed along with a charged granule path 17. Thereby, by forming all electrode on the backside glass substrate, a high-resolution and high-dignity image can be acquired, extended service life of a phosphor layer and infinitive enlargement of light transmission efficiency can be ensured, and a light shield plate is provided so that a frontal auxiliary discharge region cannot be seen.
Patent JP-H03227699-A (JP)
Title: Multiple color ink pen and manufacture thereof
Inventor: CHIN FUKUKON
IPC: B43K8/02
Filed: 1990-10-12
Abstract: PURPOSE: To remove plural line strips of different colors by forming a bundled nib at a front edge of each nib element, exhibiting a protruding curve shape at an end of the nib, thereby continuously altering writing color at the time of using. CONSTITUTION: The multicolor ink pen comprises a pen barrel 2, three nib elements 1 impregnating at surfaces with no ink but impregnating the ink therein, and three ink storage pipes 6 mounted in the barrel 2 together with plastic nib elements. End sides of the three elements 1 are brought into close contact with each other, closely engaged with an elastic flexible tubular material 5 such as plastic pipes or the like to form a bundled nibs 9. Rear end side of the material 5 is engaged with the end of a bore of a neck of the barrel, and fixed. An end of the nib 9 is formed in a protruding spherical shape or protruding elliptical protruding curved shape. Three axial grooves 41 uniformly distributed along the outer periperal wall are provided on the outer peripheral wall of a conical plug 4.  Rear end sides of the elements 1 are coupled with three ink storage pipes 6 through the three grooves 41.
Patent JP-H02120867-A (JP)
Title: Image forming unit
Inventor: YOSHIDA NARITAKA
IPC: G03G21/18
Filed: 1988-10-31
Abstract: PURPOSE:To prevent deformation of a photosensitive drum and the blade of a cleaning device before the drum and blade contribute to image formation by maintaining the drum and blade in a non-contacted state before they are mounted on a picture forming device and in a contacted state after they are mounted once. CONSTITUTION:Before a photosensitive drum 1 and blade 23 are mounted on a picture forming device, a supporting member 27 is engaged with an inhibiting means 31 and the blade 24 and drum 14 are held in a state where the front end of the blade 24 is not brought into contact with the outer peripheral section of the drum 1. When the drum 14 and blade 24 are mounted on an upper unit 3 and an image forming state is set, the inhibiting operation of the means 31 is canceled and the blade 24 is moved toward the drum 14 by the energizing means 30 until the front end of the blade 24 is brought into contact with the outer peripheral section of the drum 14. Then the press-contacted state of the blade 24 is maintained under the same condition even when the image forming state is canceled by raising the upper unit 3. Therefore, deformation of the drum 14 and blade 24 and changes in the characteristics of the drum 14 and blade 24 are prevented.
Patent JP-S61153007-A (JP)
Title: Driving unit
Inventor: SAKAGUCHI YUJI
IPC: F15B11/00
Filed: 1984-12-25
Abstract: PURPOSE:To achieve quick positioning by providing positioning/braking means to a member to be driven through a set of air-back type pneumatic actuators which will inflate through supply/discharge of pressurized fluid and expand/ contract in axial direction. CONSTITUTION:One ends of air-back type pneumatic actuators 10a, 10b which will inflate through supply/discharge of pressurized fluid from fittings 9a, 9b are secured to fixed section 15 while the other end are coupled through a wire 14. The wire 14 is wound over a pulley 12 supported rotatably at the tip of a supporting member 11. Then a partition board 18 for partitioning the tubular housing 20 into two oil chambers 22a, 22b is secured to the rotary shaft 16 rotatable integrally with the pulley 12. Working oil flow based on the variation of the volumes of said oil chambers 22a, 22b caused through rotation of the partition board 18 is controlled through a flow control valve 30 thus to position the pulley 12.
Patent JP-H10102226-A (JP)
Title: Plating method for wire rod
Inventor: SATO YOSHIO
IPC: C23C2/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the amt. of water to be consumed and the number of stages and the avoid the problem of pollution by annealing a wire rod subjected to degreasing, thereafter passing it through a flux tank in a high temp. state and next guiding it into a plating tank. SOLUTION: A wire rod 2 drawn out from a swift 1 is mechanically cleaned by a rotary brush 3, and lubricants, oil and other stains adhered to the circumferential face of the wire rod 2 are degreased away. Next, the wire rod 2 is passed below an atmosphere filled with an inert gas 6 in a cylindrical body 5 heated to a high temp. and is annealed in a nonoxidizing atmosphere. Immediately, the wire rod 2 in a high temp. is immersed into a flux tank 7. In this way, oxidized coating on the surface of the wire rod 2 is removed, furthermore, exposed stains on the surface of the wire rod 2 are beautifully removed, and, on the surface, flux coating 8 is formed with extremely tight adhesion.  This wire rod 2 is continuously dried and is thereafter passed through the inside of a plating tank 9 to form plating coating 10 on the surface of the wire rod 2, which is thereafter cleaned, dried and coiled.
Patent JP-H01119226-A (JP)
Title: Washing and disinfecting apparatus for endoscope
Inventor: IMAGAWA HIBIKI
IPC: A61B1/12
Filed: 1987-10-30
Abstract: PURPOSE:To perform case-to-case washing by utilizing the washing and disinfecting process of a washing and disinfecting apparatus, by inserting the insert part of an endoscope in a washing tank from an insert port. CONSTITUTION:A washing door 2 is provided to the front right-hand surface of an apparatus main body 1 in an openable and closable manner and a washing tank 3 is provided inside the washing door 2. The insert port 21 for inserting the insert part of an endoscope in the washing tank 3 is provided to the washing tank 3 and the mount stand for receiving the insert part of the endoscope inserted in the washing tank 3 is provided. By inserting the insert part of the endoscope in the washing tank 3 from the insert port 21, the case-to-case washing of the endoscope is performed.
Patent JP-H02122006-A (JP)
Title: Greaseless sintered bearing and manufacture thereof
Inventor: TERUI HIROYA
IPC: B22F3/16
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a greaseless sintered bearing improving greaseless property particularly without lowering strength of bearing material by spreading metal powder having good joinability with a steel plate on the steel plate, covering over into pores in a sintered body with solid lubricant dispersed in organic solvent after primary sintering, rolling and executing secondary sintering. CONSTITUTION:The metal powder 1 having chemical component shown in the table 1 is spread on a back metal 3 of SPHC material (hot rolled steel plate), for example, at 2mm thickness after sufficiently mixing with a mixer 2. Successively, the back metal 3 spreading the metal powder 1 is primarily sintered at 730 deg.C sintering temp. in a sintering furnace 4 under NH3 decomposing gas atmosphere. Successively, the surface of this primary sintered body is covered over with the natural graphite powder 5 dispersed in the organic solvent and the primary rolling is executed with rollers 6a, 6b. Then, the above sintered body after primary-rolling is again secondarily sintered at 830 deg.C sintering temp. in the sintering furnace 4 under the NH4 decomposing gas atmosphere. Successively, the secondary sintered body is secondarily rolled with the rollers 6a, 6b so as to come to 7.0-7.5g/cm<3> the sintered layer density and after forming to cylinder, machining work is executed to obtain the aimed greaseless sintered bearing.
Patent JP-S62136342-A (JP)
Title: Trouble prediction device for feeding device
Inventor: OKAWA SHOJI
IPC: B23Q17/00
Filed: 1985-12-06
Abstract: PURPOSE:To make it possible to predict troubles in a feeding device of a machine tool such as a machining center (MC) by providing the feeding device with a feed command means, a vibration detection means, a comparison means, a calculation means and a display means, thereby detecting abnormality in the feeding device at an early stage. CONSTITUTION:After finishing a machine assembly, values of vibration and current are measured with a vibration detector 17 fixed on an attachment block 13 of a ball nut 14 and with a current detector 23 arranged between a feeding servomotor 16 and a numerically controlled device 20 while moving a feeding table 11 without load, and the measurements are stored via an analog-digital (AD) converters 26a and 26b into a computer 30. After using the machine for a specified period of time, when a trouble predicting operation is commanded with a button 29a on a console 29, the feeding table 11 repeats back-and-forth movements according to a monitor program to measure the values of vibration at the time of actual use, compare the measurements with those when the feeding table is in normal condition, and displays compared results on a cathode-ray tube screen. This makes it possible to know easily the increase in the vibration compared with that immediately after the machine is assembled and the predict troubles.
Patent JP-H11111194-A (JP)
Title: Misconvergence correction method and deflecting yoke
Inventor: KIRIMURA HIDEKI
IPC: H01J29/76
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To improve the convergence property of a color cathode ray tube apparatus. SOLUTION: In color cathode ray tube apparatus comprising a deflecting yoke 6 installed with a vertically defecting coil 11 in the outside of a horizontally deflecting coil 9 in a funnel part and a core 12 further outside of the coil 11, the convergence is corrected by inserting a first magnetic piece 8 between the funnel part and the horizontally deflecting coil 9 of the color cathode ray tube and then convergence is further corrected by inserting a second magnetic piece 16 between the horizontally deflecting coil 9 and the vertically deflecting coil 11.
Patent JP-H08119666-A (JP)
Title: Optical glass
Inventor: KOREKAWA MITSUGI
IPC: C03C3/066
Filed: 1994-10-14
Abstract: PURPOSE: To obtain optical glass having a refractive index and an Abbe's number each in a prescribed range and excellent in chemical durability by imparting a specified compsn. contg. SiO2 , B2 O3 , Al2 O3 , ZrO2 , ZnO, BaO and Li2 O. CONSTITUTION: This optical glass consists of, by weight, 25-45% SiO2 , 8-20% B2 O3 , 2-8% Al2 O3 , 0-3% TiO2 , 0.5-8% ZnO, 0-3% MgO, 0-2% CaO, 37-55% BaO, 0.3-8%, in total, of 0.3-5% Li2 O, Na2 O and K2 O and 0-0.5% Sb2 O3 and has a refractive index of 1.6-1.65 and an Abbe's number of 55-62 as optical constants. This optical glass is easily produced as follows; starting materials for optical glass such as carbonates, nitrates or oxides are weighed and mixed, this mixture is melted and homogenized at about 1,200-1,400 deg.C for about 2-5hr and the resultant melt is poured into a metal mold and slowly cooled.
Patent JP-H06341746-A (JP)
Title: Portable drink cooler
Inventor: JIEROOMU MAIKURU PENKUSA
IPC: F25D31/00
Filed: 1993-09-29
Abstract: PURPOSE: To drink a cooled beverage easily at all times by arranging a freezable substance on the inner wall part a plurality of tubular members coupled removably each other thereby constituting a cooler for a beverage container and fixing the cooler to the inside of a golf bag. CONSTITUTION: When a cooler 30 is used, end caps 52 are removed from upper and lower tubular members 34, 36 and the cooler 30 is contained in a refrigerator. A freezable substance 44 arranged in the heat insulating part 26 of the upper tubular member 34, for example, is then frozen. Subsequently, the cooler 30 is taken out from the refrigerator and an appropriate number of beverage containers to be cooled are inserted into an elongated tube coupled with the upper and lower tubular members 34, 36 thus sustaining the beverage containers in cooled state over a long term. The cooler 30 may be built in a golf bag 53 Integrally by forming a clip 54 at the upper end of the cooler 30 and engaged it with an upper rim 55 of the golf bag 53.
Patent JP-H04151540-A (JP)
Title: Method for measuring gas transmitting coefficient of thin film
Inventor: FUSHIMI KAZUO
IPC: G01N15/08
Filed: 1990-10-15
Abstract: PURPOSE:To make it possible to evaluate many thin films simply by evacuating a sample wherein the thin films are formed, measuring the amount of leaking, using the diagram showing the correlation between a transmitting coefficient and the amount of leaking which is formed beforehand, and obtaining the transmitting coefficient. CONSTITUTION:The diagram showing the correlation between the gas transmitting coefficient and the amount of leaking of a thin film whose thickness is standardized is formed beforehand. In a sample 7, thin films to be evaluated are formed on a porous substrate. The sample 7 is attached to a sample attaching part 5 of a vacuum tank 1 through an adapter pipe 8. The tank 1 is evacuated once to 10<-6>torr or less with a roughing vacuum pump RP and a main vacuum pump 3. Thereafter, a valve 2 of the pump 3 is closed, and a valve 6 is opened in a state that the pump RP is operated. The value when the pressure in the tank 1 becomes constant is read with a diaphragm-type vacuum gage 10. The value obtained in this way is made to be the amount of leaking and converted into the transmitting coefficient of the gas by using the correlation diagram which is plotted beforehand. Thus, the many thin films which are manufactured by the various methods under the various conditions can be evaluated.
Patent JP-H01119453-A (JP)
Title: Seat belt apparatus of car
Inventor: HAMAMOTO MASAYA
IPC: B60R22/12
Filed: 1987-10-31
Abstract: PURPOSE:To restrain the shift of a lap belt from an ideal lap belt binding point by constituting a captioned seat belt apparatus in such a way that a fitting point for fitting the end section of the lap belt to a seat is moved backward a seat back according to inclination angles. CONSTITUTION:Belt anchors 9 consist of rods extending in the car width direction and are inserted into the first guide hole 10a formed on a seat frame 10 and the second guide hole 11a formed on a seatback frame. A captioned seat belt apparatus is constituted in such a way that the belt anchors 9 are moved backward according to the inclination angles of a seat back under the fixed moving locus as the inclination angle of the seat back increases. Since the imaginary line segment linking each moving point of an ideal point of a belt section in binding a rider and each moving point of an anchor point is set so as to perform parallel displacement in the range of the same line segment length, the lap belt section can always be positioned at the ideal binding point regardless the inclination angle of the seat back.
Patent JP-H09112477-A (JP)
Title: Pump unit
Inventor: KANAMARU SHIGEKI
IPC: F04D5/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To capacitate a press-fitting part to be easily pressed in a specified state even in the case where the processing of height size accuracy is not yet performed in particular, in regard to the outer diametral dimensions of the press-fitting part of a pump casing or bracket part, and the inner diametral dimensions of the press-fitting part of housing. SOLUTION: A pump casing 1 is formed by a material being softer than that of a housing 6, while a press-fitting part 21 being pressed in this housing 6 is provided with a void part 21b of outer diametral size D2 being smaller than inner diametral size d1 of the housing 6, and a crushing part 21a of outer diametral size D1 being larger than the inner diametral size d1 of the housing 6, upon adjoining to this void part 21b, respectively.
Patent JP-H01118176-A (JP)
Title: Image recorder
Inventor: MITSUHAYASHI TAKESHI
IPC: G03G15/22
Filed: 1987-10-31
Abstract: PURPOSE:To attain the accurate coincidence of the indication of a recorded range by a cursor with a recorded area by moving a shutting off member according to the moving quantity of an image recorded area specifying member and shutting off scanning light with which a carrier is exposed after instructing the recording of an image. CONSTITUTION:The recorded area of the image projected on a projection screen 1 is specified by the image recorded area specifying members 35a, 35b, 36a and 36b by moving them in the horizontal direction and the vertical direction of the screen 1. After instructing the recording of the image, the shutting-off member 43 is moved so as to shut off the scanning light with which the image carrier 20 is exposed according to the moving quantities of the image recorded area specifying members 35a, 35b, 36a and 36b. Thus, the indication of the recorded range with the cursor can be made to accurately coincide with a printed area without performing complicated control.
Patent JP-H06132927-A (JP)
Title: Spectrum diffusion communication system
Inventor: HIRAMATSU TATSUO
IPC: H04B1/707
Filed: 1992-10-14
Abstract: PURPOSE:To provide a spectrum diffusion communication system which omits a circuit needed for reproduction of a digital demodulating carrier signal when the digital demodulation is applied to the received signal. CONSTITUTION:The output signal received from a 1st clock generating circuit 1 is used as a carrier signal for the clock signal of a code generating circuit 3 and also used as the carrier signal of a digital modulation circuit 4. The output signal of the circuit 4 undergoes the spectrum diffusion based on the PN code of a 1st PN code generating circuit 3. At the receiver side, the clock signal supplied to a 2nd PN code generating circuit 12 with which the synchronization is already set up is multiplied by a multiplying circuit 18. Then this multiplied clock signal is supplied as the carrier signal of a digital demodulation circuit 19 for demodulation of the received signal.
Patent JP-S62137388-A (JP)
Inventor: MARURO BUAN KURONPENBAAGU
IPC: E06B9/54
Filed: 1985-12-10
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-H08135401-A (JP)
Title: Gas turbine air cooled blade and its manufacture
Inventor: TOMITA YASUOKI
IPC: F01D5/18
Filed: 1994-11-10
Abstract: PURPOSE: To improve film cooling efficiency by providing a groove on an inner surface side of a blade material and drilling a plural number of film cooling holes on the downsream in the flowing direction of main stream gas from this groove with an angle nearly in parallel with an outer surface of the blade material from a stepped part lowered toward the downstream of the outer surface of the blade material. CONSTITUTION: A groove 2 orthogonal with the flowing direction F of main stream gas is provided on an inner surface side of a blade material 1 as a gas turbine air-cooled blade. Thereafter, a plural number of film cooling holes 3 communicating with the groove 2 at an angle nearly in parallel with an outer surface of the blade material 1 are drilled on a stepped part 4 provided in the downstream from the groove 2 on the outer surface of the blade material 1. Consequently, as film air is blown out toward the downstream roughly in parallel with the flowing direction of the main stream gas from a plural number of the film cooling holes 3, it is possible to most suitably regardless of blowing out strength. Additionally, the blown out film air flows crawling on the outer surface of the blade material 1 and covers the blade with a cooling film and performs efficient cooling of the blade.
Patent JP-H06131940-A (JP)
Title: Switch device for table lamp
Inventor: KURIYAMA SACHIKO
IPC: H05B37/02
Filed: 1992-10-15
Abstract: PURPOSE:To concurrently make a contact with one switch or multiple switches and make a reliable lighting or dimming action by fitting multiple switches staggeringly at a slight interval in parallel. CONSTITUTION:When one of two illumination lamps is to be turned on or off, the section B of a switch SL is contacted, for example. The section 5 of a switch SR is contacted to turn the other illumination lamp on or off. A lighting or dimming action can be individually made to two illumination lamps. When a lighting or dimming action is to be concurrently made to two illumination lamps, the switches SL, SR are concurrently contacted at the section A for operation. Two switches SL, SR are displaced by the distance (h) and fitted at a slight interval (d) in parallel, and a lighting or dimming action can be reliably made.
Patent JP-H01119276-A (JP)
Title: Method for manufacturing hose racing number cloth
Inventor: SAKUMA TADAO
IPC: A63K3/00
Filed: 1987-10-31
Abstract: PURPOSE: To manufacture a number having the name of a horse inexpensively in a short time by a method wherein a number and the name of a horse are printed on a resin film having a peeling paper attached thereonto and out upon a fabric for the number to iron. CONSTITUTION: A thin polypropylene film 3 is laminated on the surface of a peeling paper 2 with a fluororesin processed surface to form a transfer paper 4. A number and a name 6 of a horse made public are printed on the surface of the film using a plotter or the like. The printed transfer paper 4 is put upon a number fabric 1 with the film surface downward and an ironing is performed from above the peeling paper 2. In this manner, the number and the name 6 of the horse are transferred onto the number fabric 1. This enables the manufacturing of a disposable number for horse racing having the name of the horse with excellent appearance in a short time at a low cost.
Patent JP-H03137810-A (JP)
Title: Magnetic head positioning method
Inventor: IKEDA KEIJI
IPC: G11B5/49
Filed: 1989-10-24
Abstract: PURPOSE:To easily enable high-accuracy positioning by providing a reference magnetic head and a magnetic head to be adjusted across a reference block which can be positioned at an index on a frame and detecting leakage magnetic flux from one head by the other head. CONSTITUTION:The reference block 5 and reference magnetic head 6 are used for the positioning and a block 5 which abuts on the frame 1 can easily be positioned at the index 11. The head 6 is fixed to the block 5 and mounted on the frame 1 at a specific position across the block 5 which is positioned at the index 11. The magnetic head 3 incorporated in a magnetic card reader writer, on the other hand, is fixed temporarily nearby the specific position of the frame 1 and the head 6 when mounted at the specific position of the frame 1 faces the head 3. When a test signal 7 is applied to, for example, the head 6, magnetic flux corresponding to the test signal 7 leaks from the gap 61 of the head 6, and a signal detecting circuit 8 is connected to the head 3 and detects the magnetic flux leaked from the gap 61 through the head 3.