baber/WOPTO huggingface dataset:
Patent JP-H06289222-A (JP)
Title: Polarizing device and projecting type display device using the same
Inventor: MITO SHINYA
IPC: H04N9/31
Filed: 1993-04-01
Abstract: PURPOSE:To provide a projecting type display device capable of improving the performance of a polarizing device and displaying a projecting image with high contrast in a projecting type display device using a reflection type light valve and a polarizing device used in the display device. CONSTITUTION:Incident light on a glass prism 11 is separated into an S-polarize light component 15 and a P-polarized light component 16 by a polarized light separation mirror 13. The polarized light separation mirror 13 functions as a polarizing beam splitter by vapor-depositing first multilayer film and second multilayer film on both planes of a glass substrate and bringing the glass prisms 11, 12 into tight contact with each other. The wavelength areas of the first and second multilayered films to reflect an S-polarizing component can be changed by shifting film thickness mutually. Thereby, it is possible to reduce the transmittance of the S-polarized light component 15 extending over a wide wavelength area and also, to remarkably reduce the incident angle dependency of light and to display the projecting image with high brightness and contrast in the projecting type display deice using the polarizing device and to comprise the device compactly.
Patent JP-H08266618-A (JP)
Title: Indwelling catheter
Inventor: TSUKAMOTO HIDEKI
IPC: A61L29/00
Filed: 1995-03-31
Abstract: PURPOSE: To follow a movement of the body, and ideally prevent an intrusion of bacteria or the like into the body by covering the outer periphery of a conduit to form a gate to a living body with a member made of a tissue adhesive material having an early tissue adhesive property and follow-up performance by which tissue bonding does not separate by a movement of a living body. CONSTITUTION: An intra-aperitoneal indwelling catheter 1 is composed of a catheter main body 10 composed of a indwelling part 2, an extending part 4 being the base end side to be extended outside of the abdominal cavity and a subcutaneous tunnel part 3 between both. A lumen is arranged in the shaft direction of the catheter main body 10, and a dializing fluid passage is formed. A cuff member 5 whose outside surface is composed of a tissue adhesive material is arranged so as to cover a part of the outer periphery of the subcutaneous tunnel part 3. The cuff member 5 is arranged at least on the extending part 4 side. This cuff member 5 is formed of a tissue adhesive material having an early tissue adhesive property and follow-up performance by which tissue bonding does not separate by a movement of a living body.  A first cuff 6 is arranged in the indwelling part 2 of the subcutaneous tunnel part 3, and a second cuff 7 is arranged near the apex of a loop.
Patent JP-H08273910-A (JP)
Title: Variable resistor for high tension
Inventor: NAGAOKA YORIMICHI
IPC: H01C13/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a variable resistor for high tension whose stable electrical connection between a lead terminal and a conductive rubber is obtained and which can prevent the lead terminal from being lifted and coming off. CONSTITUTION: A protrusion part 4a for come-off prevention is formed at the tip part of a lead terminal 4. A lead-terminal housing hole 9a is made in the bottom face of a conductive-rubber housing part 9 in an insulating case 1. The tip part of the lead terminal 4 including the protrusion part 4a for come-off prevention protrudes in the lead-terminal housing hole 9a. The lead terminal 4 is mounted by passing through a conductive rubber 8 in such a way that the protrusion part 4a for come-off prevention comes into contact with the rear surface of the conductive rubber 8.
Patent JP-S58193141-A (JP)
Inventor: ISHIZAKI YOSHIO
IPC: B32B3/28
Filed: 1982-05-06
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-H11272125-A (JP)
Title: Electrophotographic device
Inventor: KAMATA AKIHIKO
IPC: G03G21/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device constituted so that a position where a circuit pattern is formed is not deviated even when it is used for forming the circuit pattern on a printed matter by an electrophotographic method. SOLUTION: This electrophotographic device 10 is provided with a photoreceptor 11, a corona electrifier 12 for electrifying the surface of the photoreceptor 11, a laser beam 13 for forming a desired latent image pattern at the surface of the photoreceptor 11, a supply device for charge powder for forming a circuit 15 for supplying charge powder for forming a circuit 14 to the latent image pattern of the photoreceptor 11, a transfer unit 17 for transferring the powder 14 of the latent image pattern on a ceramic green sheet 16, a flash lamp 18 for fixing the powder 14 transferred on the sheet 16 and forming the circuit pattern on the sheet 16 and a camera for recognizing a forming position 19 for detecting the forming position of the circuit pattern on the sheet 16.
Patent JP-H06291431-A (JP)
Title: Printed-wiring board
Inventor: IWAMOTO TSUTOMU
IPC: H05K3/34
Filed: 1993-04-01
Abstract: PURPOSE:To lighten and miniaturize the title printed-wiring board by reducing the plate thickness by a method wherein the deterioration in the stability of a surface packaged part due to the bumps by the thickness of a marking ink is to be avoided when a surface packaging part is packaged on the title printed- wiring board. CONSTITUTION:Pads 2 for mounting surface packaging parts are formed on a substrate main body 1 and after printing the corresponding positions to be printed with a marking ink 4 with a solder resist film 3 so as to form a trench 5 of the solder resist film 3, the surface of the substrate main body 1 is to be filled up with the printed marking ink 4 so that the plate thickness may be reduced by eliminating the bumps on the surface of the substrate main body 1.
Patent JP-H09262783-A (JP)
Title: Handling robot
Inventor: HATAKE KAZUHIRO
IPC: B25J19/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce dust producing spots and play at a section connecting a carriage stand to a link. SOLUTION: This robot is composed by providing at least two ring shape bosses 10a, 10b by sliding their positions in the axial direction of the rotation center so that they may rotate concentrically but respectively independently, providing respective ring shape bosses 10a, 10b with arms 7a, 7b, connecting a link to the respective arms, connecting a carriage stand 21 on the end of both links, and connecting respectively independent driving sources to the respective ring shape bosses 10a, 10b. In this case, one of the links 20a of links 20a, 20b and the carriage stand 21 are made in an integrated construction and the other link 20b is connected to the carriage stand 21 through a rotation section 22.
Patent JP-S57191147-A (JP)
Title: Automobile seat belt device
Inventor: UTANI HITOSHI
IPC: B60R22/40
Filed: 1981-05-19
Abstract: PURPOSE:To confirm whether or not the lock mechanism does normal work in such a way that a weight to operate a lock mechanism of a retractor device is attracted by means of an electromagnet at the time of starting inspection, and it is tilted in the same condition as the tilting condition at the time of deceleration. CONSTITUTION:A lock mechanism 5 to prevent a take-up roller 4 from turning in the draw-out direction of a seat belt by detecting the vehicular deceleration is installed on a retractor device 3 of the seat belt 2. The lock mechanism 5 has large and small diametral ratchets 15, 16 which are fixed at the end pat of the take-up roller 4, and an engaging part 21 for a lock strip 16 which is freely pivotally inserted into a hole 20 on the both side plates 9 of a casing 8, and for the small diametral ratchet 16, provides a ratchet lever 18, a suspending part 23, and a spherical part 24, which is integrated by means of a weight 19 to be suspended toward a suspending box 25, and when the weight 19 is tilted, the lock strip 17 is engaged with the large diametral ratchet 15. An electromagnet 6 is provided on the casing 8 opposite to the weight 19, and its iron core 27 is put opposite to the bulbous part 24 of the weight 19.
Patent JP-H01252725-A (JP)
Title: Manufacture of fe-ni alloy sheet for shadow mask
Inventor: SATSUKEN TOMIO
IPC: C22F1/00
Filed: 1988-03-31
Abstract: PURPOSE:To remove inferior etching due to striped irregularity occurring at the time of piercing by etching and to improve manufacturing yield by applying homogenizing heat treatment to a slab of an Fe-Ni alloy containing prescribed amounts of Ni under specific conditions and then subjecting the above slab to hot rolling, recrystallization annealing, cold rolling, and recrystallization annearing in succession. CONSTITUTION:A slab of an Fe-Ni alloy containing 30-50wt.% Ni is subjected to homogenizing heat treatment under the conditions satisfying logt>=8.28-6.09X10<-3>T, where (t) means holding time (hr) and T means material temp. of <=1350 deg.C. Subsequently, this slab is subjected, in succession, to hot rolling, to recrystallization annealing, to single or more cold rollings, and to recrystallization annealing. In necessary, the above Fe-Ni alloy slab is first hot-rolled and then subjected to homogenizing heat treatment under the above conditions, to two-time or more cold rollings, and to recrystallization annealing. By this method, Ni segregation is remarkably reduced and the occurrence of striped irregularity at the time of piercing by etching is inhibited, by which reduction in yield due to inferior etching can be sharply reduced.
Patent JP-S59203195-A (JP)
Inventor: MATSUDA SHINICHI
IPC: E21D9/08
Filed: 1983-05-02
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-S60219875-A (JP)
Title: Video camera
Inventor: TAMURA EIJI
IPC: H04N5/232
Filed: 1984-04-16
Abstract: PURPOSE:To control a television camera in an excellent way with simple constitution by using a microcomputer so as to display the warning representing the content of various settings into a view finder. CONSTITUTION:An image light from an object is irradiated at first onto an image pickup element 6 through a lens system 5 and a video signal is fed to a camera process device 7. Then a signal of the setting position of each switch and required warning is fed to the microcomputer 4. A code signal of a character to be displayed is generated in the microcomputer 4, the signal is fed to a character generator 8 and a video signal in response to the character is formed. The character signal is mixed with the image signal from the process device 7 at a mixing circuit 19 and displayed on a view finder 11. Thus, the character signal representing such as various setting values and warning is displayed in the view finder.
Patent JP-H0597842-A (JP)
Title: Smoking composition containing additive for releasing tartarate flavoring agent
Inventor: YOORAMU HOUMINAA
IPC: A24B15/40
Filed: 1992-02-26
Abstract: This invention provides smoking compositions which contain a novel tartrate salt flavorant-release additive, such an acetal derivative corresponding to the general formula: <CHEM> in which R is hydrogen or a C1-C4 alkyl substituent; R<1> is a C1-C12 hydrocarbyl substituent; and M is an alkali or alkaline earth metal, preferably, R<1> is phenyl, in which case under cigarette smoking conditions, on pyrolisis the additive releases benzaldehyde flavorant as a volatile component of the cigarette smoke.
Patent JP-H09263223-A (JP)
Title: Antiskid controller
Inventor: NAITO YASUO
IPC: B60T8/36
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To relieve vibration and displacement of a solenoid coil by a forming a lead wire for electrically-connecting a circuit substrate and the winding of a solenoid coil, and connecting the lead wire to the winding outlet of the solenoid coil distant from the circuit substrate. SOLUTION: A logic circuit 13a for determining the control condition of a solenoid coil 11, a transistor 13b for driving the solenoid coil 11, and one output terminal of the solenoid coil 11, namely, a control circuit 13c for controlling power voltage are formed in a driving circuit 13, and the driving circuit 13 is formed on a circuit substrate. The circuit substrate and the winding of the solenoid coil 11 are electrically-connected through lead wires 12a, 12b, and the lead wires 12a, 12b are connected to the winding outlet of the solenoid coil 11 distant from the driving circuit 13 of the circuit substrate. It is thus possible to relieve vibration and displacement of the solenoid coil 11.
Patent JP-H0648404-A (JP)
Title: Method and device for manufacturing package which can be reclosed
Inventor: ARUFUREETO SHIYUMETSUKU
IPC: B65B7/28
Filed: 1993-04-02
Abstract: PURPOSE: To obtain a package which can be surely resealed by clamping a resealing area around the edge of the inner capacity of lower and upper foils, drawing it toward a heating element by negative pressure and pressing it into the concave portion. CONSTITUTION: At a work station A1 while a lower foil UF is carried by a carrier F1, an inner capacity 3 is formed and filled with contents 4. At a heat- sealing station A2 the lower foil UF is put under an upper foil OF from a carrier F2 to be heat-sealed. Then the foils are sent via a preheating metal mold A3 to a forming metal mold A4 for processing a resealing area 51. In this process, firstly the area is clamped to be sealed up, secondly drawn toward a heating element to be heated, thirdly pressed into a corresponding portion within a matrix-like concave by the move of the heating element and finally becomes vacuum as soon as the concave is cooled.
Patent JP-S57191753-A (JP)
Title: Register controlling system
Inventor: OKAMORI TOSHIYUKI
IPC: G06F9/30
Filed: 1981-05-22
Abstract: PURPOSE:To obtain a controlling system where the processing is performed in a high speed with one register address in an instruction, by using one register address part of the set instruction for designation of an input register as well as an output register. CONSTITUTION:One register address part of a set instruction is used for designation of an input register as well as an output register. For example, an instruction having one register address part is inputted by an instruction register 3, and the signal of this register address part is inputted to an output address decoder 8, a delay circuit 6, and a selecting circuit 6 through a line 2. Next, the signal on the line 2 or the output signal of a delay register 5B is selected in accordance with the classification of te instruction set to the instruction register 3 and is outputted as an input address signal to a line 1. Address signals are decoded by an input address decoder 7 and an output address decoder 8 respectively and are outputted through an AND gate 11 and an OR gate 12 respectively.
Patent JP-H03277353-A (JP)
Title: Ultrasonic diagnostic device
Inventor: TAKAMIZAWA KINYA
IPC: G01N29/26
Filed: 1990-03-28
Abstract: PURPOSE:To decrease the number of signal lines for connecting transducers from a thin tube to a device main body even in the case there are many transducers by selecting each receiving signal obtained from plural transducers arranged in the thin tube by a selecting means and sending it as a time series to a receiving means. CONSTITUTION:A pulser 14 generates a driving pulse, based on a rate pulse from a pulse generator 16, this driving pulse is sent to an electronic switch 12 through a signal cable 13, and by the switch 12, a prescribed transducer 11 is selected and driven. On the other hand, at the time of reception, in principle, the same transducer 11 is selected, and a receiving signal of the transducer selected by the switch 12 is outputted as a time series to a pre-amplifier 17 through the cable 13. According to this constitution, even in the case the number of transducer is large, the number of signal lines for connecting them to the device main body can be decreased to one piece or several pieces, wiring of the signal line in a thin tube is facilitated, and for instance, a guide wire can be allowed to pass through the thin tube.
Patent JP-S554050-A (JP)
Title: Electro-optic element
Inventor: TOYODA MINORU
IPC: G02F1/03
Filed: 1978-06-23
Abstract: PURPOSE: To reduce the operating voltage of the electro-optic element by mutually opposedly forming parallel electrodes on both planes of the element and so forming these that the thickness of the element becomes of the specific range with respect to the inter-electrode spacing on the same plane.  
     CONSTITUTION: Parallel electrodes 12a, 12b; 13a, 13b are formed mutually opposedly to both planes of a ferroelectric transparent ceramics 11 aush as of PLZT ceramics. When the spacings between the electrodes 12a and 12b; 13a and 13b are let 2a, the thickness of the element 11 is made 2a thru 3a. This results in that about 80% of the electric line of force exists within the depth of 2a from the surface and only about 20% exists in the depth above 2a. Hence, by making the thickness within 2a thru 3a, the operating voltage may be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62238871-A (JP)
Inventor: FURUKAWA MASATSUGU
IPC: D06M101/16
Filed: 1986-04-04
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-S531894-A (JP)
Title: Electrode material for voltage non-linearity resistor
Inventor: NISHIMOTO KAZUYUKI
IPC: C03C8/02
Filed: 1976-06-28
Abstract: PURPOSE:To improve the non-linearity of a varistor by using the compsoiton containing the flit obtained by adding the oxides of Co, Cr and In to Bi2O3,SiO2,B2O3 system glass, for the silver electrode paint used in the varistor comprising the sintering substance of zinc flowers.
Patent JP-S574465-A (JP)
Title: Assembly method for steering shaft
Inventor: HAYAKAWA HIROSHI
IPC: B62D1/16
Filed: 1980-06-06
Abstract: PURPOSE: To accurately assemble a steering shaft, by using a jig to center the steering shaft as to a steering column when assembling the shaft.  
     CONSTITUTION: A steering shaft 4 including universal joint portions 4a, 4c is inserted into a steering column 3. Recesses 16 are provided on the opposite sides of the universal joint portions 4a, 4c. The portions of the column 3, which correspond to the recesses 16, are provided with holes 17 through which the pins 19, 20 of a centering jig can be inserted. The centering jig includes arms 21, 22 the distance between which can be adjusted by a screw 23. The pins 19, 20 are secured on the arms 21, 22. In assembly, the universal joint portions 4a, 4c are centered in the column 3 by the pins 19, 20 and the shaft 4 is then secured on a vehicle body. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07102-A (JP)
Title: Vacuum cooler with cold accumulating vessel for vegetable
Inventor: ANJO MITSUO
IPC: F25D7/00
Filed: 1992-03-31
Abstract: PURPOSE:To save energy and equalize the heat load in a cooling work during the daytime by equipping a vacuum cooler for vegetables with a cold accumulating vessel and allowing it to perform ice making and cold accumulation using night electric power. CONSTITUTION:This vacuum cooler for vegetables is composed of a vacuum tank 1, a cold trap 2, a vacuum pump 8, a freezing unit and attachments and equipped with a cold accumulating vessel 6, with a pipeling capable of circulating an eutectic salt brine from a brine cooling unit 4 through the cold trap 2 and an ice-making coil of the cold accumulating vessel 1 to the brine cooling unit during the vegetable-cooling work and with another pipeline capable of circulating the brine from the brine cooling unit to the ice-making coil of the cold accumulating vessel during the down-time of cooling of vegetables so as to freeze the brine staying in the cold accumulator.
Patent JP-H02254528-A (JP)
Title: Memory extension interface device for printer device
Inventor: SUZUKI KUNIAKI
IPC: G06F3/12
Filed: 1989-03-29
Abstract: PURPOSE:To easily increase the capacity of an extended memory of a printer device by performing the interface conversion between the interface system of an external storage device and that of a memory module to transmit and receive data between the printer device and the external storage device. CONSTITUTION:Contents of a hard disk device 15 are temporarily stored in a buffer memory 13 of an interface device 11, and the buffer memory 13 is accessed by a printer control circuit to transfer data. In such a case, the hard disk device 15 is accessed like a cache memory; for example, a part of the access address from the printer control circuit to the memory module is used as the operation instruction of the hard disk device 15 or the hard disk device 15 is accessed at the time of designating an address beyond the access range of the buffer memory 13. Thus, the rise of the cost is minimized to easily increase the capacity of the extended memory of the printer device.
Patent JP-S533110-A (JP)
Title: Subscriber line scanning system
Inventor: HASEGAWA HARUAKI
IPC: H04Q3/00
Filed: 1976-06-30
Abstract: PURPOSE:To increase the identification margin at the time of the subscriber state detection by providing an electronic circuit, and to secure a high-speed detection of many subscribers with one unit of detection circuit.
Patent JP-H07287448-A (JP)
Title: Developing device
Inventor: MAKINO KAZUNORI
IPC: G03G15/08
Filed: 1994-04-15
Abstract: PURPOSE:To surely discharge all toner in a toner box outside. CONSTITUTION:A second stirring member 56 facing the toner discharge port 43 of the central part in the longitudinal direction of the toner box 26 and plural first stirring members 55 for both left and right side parts of the member 56 are attached to the rotary shaft 53 of an agitator 52 in the toner box 26. A dimension in a radial direction from the rotary shaft 53 on the first stirring member 55 is set so that the radius R1 of a part nearer to the central part in the longitudinal direction of the toner box 26 is long and the radius R2 of the end part side of the toner box 26 is short. Since the first stirring member 55 is inclined to delay the central part side in a rotational direction, work for moving the scrapped toner of the first stirring member 55 toward the central part the in the longitudinal direction of the toner box 26 is obtained and the toner can be surely discharged by the second stirring member 56.
Patent JP-H03277841-A (JP)
Title: Buffer
Inventor: OSUGA NOBUAKI
IPC: F16F9/32
Filed: 1990-03-26
Abstract: PURPOSE:To prevent the rust formation of a piston rod by arranging a rustproof member made of the metal material having the larger ionization tendency than that of the material of a piston rod on the outer periphery of the piston rod. CONSTITUTION:When muddy water, etc., adheres on a piston rod 2, a small cell called local cell is formed, having the muddy water as electrolyte, and since a collar 4 which is constituted of zinc material has the larger ionization tendency than that of a piston rod 2 which is constituted of iron material, the electric potential is lowered, and the electric potential which is larger than the electric potential to be generated within the piston rod 2 is generated between the piston rod 2 and the collar 4. Accordingly, electrons flow to the high potential part of the piston rod 2 from the collar 4 having the lower potential, and rust is generated on the collar 4 which forms the low potential side. Accordingly, at the sacrifice of the collar 4, the rust formation of the piston rod 2 can be prevented.