baber/WOPTO huggingface dataset:
Patent JP-H01298346-A (JP)
Title: Silver halide photographic printing paper
Inventor: MORIMOTO ISAMU
IPC: G03C1/06
Filed: 1988-05-26
Abstract: PURPOSE:To improve the whiteness of the title paper, and to prevent the deterioration of the whiteness with lapse of time by mounting a layer contg. an emulsified dispersion which dissolves an oil-soluble brightening agent in a specified high b.p. org. solvent and specifying the gelatin content of the upper-most layer on the emulsion layer to >=1g/m<2> on the printing paper. CONSTITUTION:The printing paper comprises the layer contg. the emulsified dispersion which dissolves the oil-soluble brightening agent in the high b.p. org. solvent shown by formulas I and/or II, and the gelatin content of the upper- most layer existing on the side of the printing paper mounted an emulsion layer thereon, is specified to >=1g/m<2>X. In the formulas, R1-R3 are each 1-3C alkyl or phenyl group, and may be the same or the different with each other. And, the phenyl group may be substituted with 1-3C alkyl group. However, R1-R3 are not a phenyl group substituted with alkyl group at the same time, R4-R6 are 1-4C alkyl group. Thus, the whiteness of the printing paper is improved, and the deterioration of the whiteness with the lapse of time is prevented.
Patent JP-S5755761-A (JP)
Title: Linear motor
Inventor: KASAHARA TOSHIO
IPC: H02K41/035
Filed: 1980-09-17
Abstract: PURPOSE:To uniformalize output characteristics while miniaturizing the linear motor, and to enlarge a stroke by arranging a columnar permanent magnet and an induction magnetic pole at the center and shortening the length in the axial direction of a gap while lengthening a movable armature. CONSTITUTION:The columnar permanent magnet 6 is magnetically connected to a disk section 5 of a cup-shaped yoke 2 concentrically with the yoke 2 in the yoke 2. The columnar induction magnetic pole 7 is magnetically connected to the permanent magnet 6 in a coaxial shape, and the induction magnetic pole 7 forms the magnetic gap 8 between the magnetic pole 7 and a cylindrical section 4 of the yoke 2. The movable armature 9 passes through the gap 8 and is mounted movably in the axial direction, and has length in the axial direction longer than the length W in the axial direction of the gap 8. Consequently, magnetic flux in the gap 8 is uniformalized. Accordingly, Lorentz force functioning to the armature 9 moved through the gap 8 is equalized, and the output characteristics are uniformalized. The linear motor can be miniaturized and lightened because the columnar permanent magnet 6 and the induction electrode 7 are juxtaposed at the central section of the yoke 2.
Patent JP-S5654332-A (JP)
Title: Gas safety device
Inventor: SAITOU OSAMU
IPC: G01M3/28
Filed: 1979-10-11
Abstract: PURPOSE: To improve reliability by preventing gas leakage when gas is not used, by closing a shut-off valve in the gas disuse state and then by opening the shut-off valve only when the gas is used.  
     CONSTITUTION: When the keying signal of an apparatus stopcock shows closed  state, shut-off valve 3 is opened and when an irrespirable signal arrives, electric current supply to shut-off valve 3 is stopped approximatery 3W10sec later with a signal from the shut-off valve keying circuit to close shut-off valve 3, preventing leakage of gas. As apparatus stopcocks 9 are all closed after gas is used, shut-off valve 3 is closed and residual gas pressure in the piping at the downstream side of the shut-off valve 3 is monitored by the residual gas pressure detecting circuit to detect the gas leakage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63297154-A (JP)
Title: Parking device for vehicle transmission
Inventor: TAKAHASHI SHIGEO
IPC: B60T1/06
Filed: 1987-05-28
Abstract: PURPOSE:To reduce the load to a parking device when a vehicle is stopped by providing an interlocking means allowing the engaging operation between a parking pole and a parking gear when a brake is applied. CONSTITUTION:An interlocking means 17 is connected to a control lever engaging and disengaging a parking pole 9 with a parking gear 1, and the interlocking means 17 is connected to a parking lever 22 via a wire 23. When the parking lever 22 is pulled, a wire 25 is pulled, a parking brake 26 is operated to stop the rotation of an output shaft 2. At this time, the wire 23 is also pulled to operate the stopper 19 of the interlocking means 17 via a connecting member 24. The stopper 19 is then moved downward, and a claw 19 releases the rotation block of the control lever 10. As a result, the gear engagement stroke of a parking operation rod 5 is enabled, and the load to a parking device is reduced.
Patent JP-S5920585-A (JP)
Title: Parallel compression type refrigerator
Inventor: KIMURA MASAO
IPC: F04B49/00
Filed: 1982-07-23
Abstract: PURPOSE:To maintain oil surface at a fixed state by providing an oil sensor at a position faced to an oil-equalizing hole for detecting the direction of revolution by the height of the oil surface. CONSTITUTION:When the direction of revolution splashes oil oppositely to an oil-equalizing hole 108, the oil is dashed on an oil sensor 20, which judges that the oil surface is proper and continuously operates the first and the second refrigerant compressors 1 and 2. When the oil is difficult to return, the oil surface is lowered, and when the surface is lowered under the position of the sensor 20, the first and the second refrigerant compressors 1 and 2 are stopped. Meanwhile, when the direction of revolution splashes the oil to the side of the oil-equalizing hole 108, the oil surface is lowered to come under the fixed position of the oil sensor 20. At this stage, the oil sensor 20 detects the shortage of oil and stops the first and the second refrigerant compressors 1 and 2 for maintaining the oil surface.
Patent JP-S5831043-A (JP)
Title: Manufacture of cold bond ore
Inventor: YAMAMOTO KAZUHIRO
IPC: C22B1/14
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a non sintered lump ore which has satisfactory high temperature quality and state, and also is capable of usning noncoking coal, etc. in a blast furnace, by constituting its main material of fine ore whose gsain-size distribution has been limited, adding a binder, a solid reducing agent, etc. to said  ore, and molding and sintering them. CONSTITUTION:A fine ore mainly consisting of an iron ore, and containing 10-70% of the ore whose grain size is 1-10mm. is used, a binder is added to said ore, and in case when the binder is cement, water is added, too, also a solid reducing agent such as coke, coal, petroleum residue, etc., whose grain size is 1-10mm. is added by <=15%, they are molded and sintered in the shape of a block, also are crushed to prescribed size as necessary, and a cold bond ore is obtained. As for the grain size distribution of said ore, in case when that of >=1mm. is >=10%, a cold bond ore whose softening quality is satesfactory is obtained, and in case when it is >=70%, its crushing strength is deteriorated. Also, when ores of said grain size distribution are used, it is possible to reduce influence exerted on rotating strength caused by adding a solid reducing agent of a necessary quantity.
Patent JP-2000316814-A (JP)
Title: Medical image diagnostic system
Inventor: YAMAHANA MASACHIKA
IPC: G16H10/60
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive medical image diagnostic system allowing efficient and precise inspection and being easily operated by an operator by conducting imaging of a patient in concurrence with retrieval of the patient's previous data. SOLUTION: This system includes a medical image collecting device 1, a medical data server 11 which provides a patient's previous data, and a single console 3 connected to both the medical image collecting device 1 and the medical data server 11. The console 3 allows the input of discriminative information about the patient and includes a control means 5 for controlling the medical image collecting device 1 so that medical images of the patient related to inspection, as identified by way of the discriminative information, are collected, and a retrieval means 7 for retrieving from the medical data server 11 the patient's previous data related to inspection, as identified by way of the discriminative information. The control means 5 and the retrieval means 7 operate independently of each other.
Patent JP-S5849169-A (JP)
Inventor: TAKAHASHI IZUMI
IPC: A63F9/20
Filed: 1981-08-21
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-H01300643-A (JP)
Title: Polling selecting system
Inventor: TAKATSUKA SAWAKO
Filed: 1988-05-30
Abstract: PURPOSE:To make the data collection of a master station efficient by applying polling to plural slave stations desiring to collect information at once by a master station, storing the transmission request order from the master station by a slave station, monitoring a carrier detection signal in a data line and sending a data sequentially and sending the data sequentially based on the transmission request order as soon as a carrier detection signal is reset. CONSTITUTION:A master station 100 sends a polling signal in the lump to all slave stations 2001-200N belonging to a group GRP1 from which the information is desired to be collected. In this case, the slave stations 2001-200N of the group GRP1 connecting to the transmission line store the order of the transmission request from the master station 100, that is, #2, #N and #1. A carrier detection signal CD in a control section CTL on the data frame is always monitored and the slave stations 2001-200N belonging to the GRP1 send a data in the transmission request order to be stored form the master station 1 is sent as soon as the reset of the carrier detection signal CD is received. Thus, the master station call collect the data from the slave station with high efficiency.
Patent JP-H01303039-A (JP)
Title: Complex motor
Inventor: IWAMA AKIHIKO
IPC: H02K16/00
Filed: 1988-05-30
Abstract: PURPOSE:To reduce fluctuation of speed over a wide range, by constructing a DC motor having excellent high speed performance and a VR(Variable Reluctance) motor having excellent low speed performance integrally on a single rotary shaft. CONSTITUTION:The rotor at a facing surface type brushless motor section 10, the rotor at a VR type step motor section 20 and the rotary encoder disc 31 at a detecting section 30 are secured to a rotary shaft 2 arranged in the center of a case 1 through bearings 3, 4. Torque to be produced from the brushless motor section 10 has periodicity of about 20 cycle/rotation, but it is damped through inertia because it is employed for high speed operation. Torque to be produced from a low speed VR step motor has periodicity of 100 cycle/rotation and high frequency is maintained even during low speed operation, but the torque is damped through inertia.
Patent JP-H01300766-A (JP)
Title: Data encoding method
Inventor: KIMURA TOSHIHIRO
IPC: H04N19/136
Filed: 1988-05-30
Abstract: PURPOSE:To decrease the encoded data quantity by detecting the periodicity of a series of data, dividing said series of data by the detected period concerned and executing MR or MMR encoding with regard to the divided data concerned. CONSTITUTION:In case an image has such a periodicity as it goes to the same pattern at every N lines, when image data of width W and height H which is stored in a memory 1 is compressed by a compressing device 2, an image of the memory 1 is compressed by width WXN and height H/N, and an MMR code of its result, and width W and height H and a period N of an image area are stored in a memory 4. Also, at the time of expanding, by information which is stored in the memory 4, first of all, the MMR code is decoded by lateral width of WXN, and also, converted to image data of width W and height H, by which an original image is reproduced. Thus, an extremely high compressibility is obtained.
Patent JP-S5920652-A (JP)
Inventor: OOHAYASHI TSUTOMU
IPC: B32B27/02
Filed: 1982-07-28
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-H07330372-A (JP)
Title: Glass having low melting point
Inventor: KURIYAMA NOBUYA
IPC: G11B5/127
Filed: 1994-06-13
Abstract: PURPOSE:To obtain a glass of a low melting point having excellent properties for adhesion and sealing of a ceramic and a metal especially for adhesion and sealing of a magnetic head or a glass of a low melting point capable of being used as an optical glass, an acousto-optic glass, an infrared transmitting glass, etc. CONSTITUTION:This is a glass of low melting point obtained by replacing a part of oxygen in an oxide composition of TeO2 of 15-90wt.%, B2O3 of 3-50wt.%, ZnO of 3-55wt.% and Al2O3 of 0-10wt.% with fluorine and introducing 0.4-5wt.% of fluorine into 100wt.% of the glass.
Patent JP-H11325139-A (JP)
Title: Production of friction material
Inventor: ARAI KATSUO
IPC: F16D69/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To perform degassing for preventing inconveniences such as cracks, reduced hardness or the like by setting initial pressurizing time to be longer in a thermomolding process. SOLUTION: A raw material blended with a fixed amount of friction agents is stirred and mixed so as to perform premolding, and thermomolding is executed based on the time of an illustrated pattern. Specifically, the time of heating at a low temperature having a small quantity of generated gas is extended, the time of pressure releasing for degassing is shortened, the time of pressurizing at a high temperature having an increased quantity of generated gas is shortened, and the time of pressure releasing is extended. A pressure is initially set high for improving heat conduction, the pressure is temporarily reduced for facilitating degassing when the quantity of generated gas is large and, thereafter, the pressure is gradually increased.  In a thermomolding process using the producing method of friction agents, since degassing is performed according to the quantity of generated gas in the process, any defects such as cracks, a difference in failed hardness or the like for products are prevented, and good quality friction agents are produced.
Patent JP-S619613-A (JP)
Title: Projecting lens
Inventor: HOSOYA ATSUSHI
IPC: G02B13/16
Filed: 1984-06-25
Abstract: PURPOSE:To correct satisfactorily coma by providing, successively from a screen side, four lenses of positive, positive, concentric and negative lenses and making the 1st lens and one of the 2nd - 4th lenses asperical. CONSTITUTION:The projecting lens consists of, successively from the screen side, the 1st lens L1 having positive refracting power, the 2nd lens L2 which is larger in curvature than the face on the screen side and has the convex face directed to the image side and positive refracting power, the 3rd meniscus lens L3 of which the concave face is directed to the image side and which has a concentric or approximately concentric shape and the 4th lens L4 which is larger in curvature than the face on the image side and of which the concave face is directed toward the screen side. The combined refracting power of the 2nd lens L2 and the 3rd lens L3 is larger than the refracting power of the lens L1. At least one face of the lens L1 is made of the aspherical face and at least one face among the 2nd, 3rd, 4th lenses L2, L3, L4 is made of the aspherical faces.
Patent JP-S6111027-A (JP)
Inventor: ANDOU MOTOYOSHI
IPC: A61B8/14
Filed: 1984-06-25
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-H08330989-A (JP)
Title: Method and device for automatic display of all programs in fm multiplex broadcasting receiver
Inventor: MITSUFUJI HIRONORI
IPC: G06F3/0482
Filed: 1995-05-29
Abstract: PURPOSE: To automatically display all programs by automatically selecting and displaying lower-order programs which can be selected on a top menu picture. CONSTITUTION: Programs are constituted in a hierarchical structure (tree structure) as shown by (a), (b), (c), and (d). Programs (a), b2, b3, c1, and c4 to which lower-order programs are connected are called menu pictures. The other programs b1, c2, c3, d1, and d2 are normal programs, and each program consists of one or plural pages. The program (a) in the highest hierarcy is called the top menu picture. All programs are displayed in the order of (a), b1, (a), b2, c1, d1, c1, d2, c1, b2, c2, b2, (a), b3, c3, b3, c4, d1, c4, b3, and (a). Thus, all programs are automatically displayed.
Patent JP-H0425819-A (JP)
Title: Switching state adjustment system for optical matrix switch
Inventor: MATSUDA KAZUHIKO
IPC: G02F1/31
Filed: 1990-05-21
Abstract: PURPOSE:To adjust the crosstalk quantity of the optical matrix switch to a minimum value automatically in the operation of the switch by monitoring light power which leaks to the monitor output port of the optical matrix switch and controlling the controller of optical switch elements. CONSTITUTION:Controllers 2, 3, and 4 compare the outputs of photodetectors 5, 6, and 7 with minimum standard values 14 equal to the photodetectors 5, 6, and 7 when the minimum values of output power of monitor output ports M1, M2 - Mn are photodetected, and control optical path switching control signals of only optical switch elements in an ON state among optical switch elements S11 - Snn in respective rows of the optical matrix switch 1. The controllers 2, 3, and 4, therefore, adjust the light power which leaks to the output ports M1, M2 - Mn to the minimum values to minimize the crosstalk quantity.
Patent JP-S63296216-A (JP)
Title: Formation of electrode for semiconductor device
Inventor: KAWAMURA TAKAYASU
IPC: H01L29/41
Filed: 1987-05-27
Abstract: PURPOSE:To continuously form an electrode of high quality by the evaporation of Al by a method wherein an electron-beam evaporation operation is executed at a low speed it an initial stage of the evaporation operation and at a high speed after the stage. CONSTITUTION:When an electron-beam evaporation operation is to be executed, the evaporation operation is started with a low-speed evaporation operation, e.g., at an electron-beam acceleration voltage of 7 kV and a beam current of 500 mA. This low-speed evaporation operation is executed in order to keep a particle diameter of an evaporated Al crystal at less than 1mum this low-speed evaporation operation is continued from a start of the evaporation operation to a stage where a thickness of the Al-evaporated film exceeds 1mum. After the thickness of the Al-evaporated film has exceeded 1mum, the electron-beam acceleration voltage and the beam current are increased to, e.g., 9 kV and 700 mA; a high-speed evaporation operation is executed until a prescribed thickness is obtained. By this setup, it is possible to continuously form an electrode of high quality by evaporation of Al.
Patent JP-H01299683-A (JP)
Title: Pipeline derusting machine and its derusting method
Inventor: HAMADA HIROSHI
IPC: B08B9/02
Filed: 1988-05-27
Abstract: PURPOSE:To completely remove the rust thinly adhered to the inner wall surface of a pipeline and not to excessively cut the inner surface of a bent pipe directly connected to a straight pipe by inserting a spherical polisher provided at the tip of a lead wire capable of being freely moved back and forth into the pipeline, and disorderly moving the polisher by supplied air. CONSTITUTION:The right end of the main body 1 consisting of a pressure pipe is connected to a pipeline 4 through reducing pipes 2 and 3, and the left end is connected to a mixture reservoir 6 for supplying air and an abrasive. The spherical plastic polisher 10 provided at the tip of the lead wire 8 having the maximum diameter smaller than the inner diameter of the pipeline 4 is inserted into the pipeline 4 through a penetrating hole 9 of the main body 1. The abrasive is firstly sent under pressure by supplied air from the reservoir to remove rust lumps. The lead wire 8 is then extended by a handle 11, the polisher 10 is disorderly moved in the pipeline 4 by the supplied air from the reservoir 6, and the rust thinly adhered to the inner wall of the pipeline 4 is perfectly removed.
Patent JP-H06315427-A (JP)
Title: Stand for transporting and displaying goods
Inventor: ITO MASASHI
IPC: B62B5/04
Filed: 1993-05-07
Abstract: PURPOSE:To provide a stand for transporting and displaying goods which can facilitate supplementation of goods and which can be stably set at the time of displaying and setting. CONSTITUTION:In a stand for transporting and displaying goods consisting of a box frame 6 with racks 7 disposed on a plurality of steps and casters 8 for moving on the underside of the box frame 6, ledge members 5 disposed between vertical pillars 3 which are on the right and left sides of the box frame 6 are disposed so that their mounting heights can be varied. At the outside lower portions of the front and rear vertical pillars 3 of the box frame 6, fixed legs 9 are disposed so as to move up and down. The front and rear fixed legs 9 are so constituted as to be interlocked and switched to a fixed position and a fixed release position by means of a drive mechanism 10. The casters 8 for moving disposed on the underside of the box frame 6 are composed of oscillatable and swingable universal wheels, and the right and the left universal wheels 8 positioned on the front side, on which side the actuating portion of the drive mechanism 10 is positioned. are disposed such that ground contacting peripheral surfaces of the wheels do not project from the front surface of the box frame 6.
Patent JP-H11300246-A (JP)
Title: Masking material
Inventor: OGAWA MASANORI
IPC: B05D7/14
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To easily fit and fix a masking material around a member by dividing the masking material consisting of a molded article of a plastic sheet used for surrounding the circumference of the member, and protecting it into two parts and bonding one end edge of each divided part by a hinge, and by providing a mutually hooking means on another end edge. SOLUTION: This masking material 1A for covering and protecting the circumference of a member used for an automotive window frame, etc., consists of two masking materials 2A and 3A and one end edge 20A and another end edge 30A of them are screw-bonded with a hinge part H. The main body part 21A of the first masking material 2A is molded into a shape with a U-shaped crosssection and a hook-like flange 22A is formed on the opposite side end edge of this hinge part H. In addition, the main body part 31A of the second masking material 3A is also molded into a shape with a U-shaped crosssection and a plate-like flange 32A is formed on the opposite side end edge of this hinge part H. Then, the circumference of the member is surrounded with both masking members 2A and 3A and the masking material 1A is fixed by hooking the flanges 22A and 32A together.
Patent JP-S6111571-A (JP)
Inventor: KIYOTA HIROYUKI
IPC: F25B9/00
Filed: 1984-06-26
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-S6110858-A (JP)
Title: Manufacture of plate for alkaline battery
Inventor: SHIMODA MASAKAZU
IPC: H01M4/26
Filed: 1984-06-26
Abstract: PURPOSE:To secure such a unit plate that reduces a drop-out quantity of active material in assembling operation, by heating and pressing a plate after applying a synthetic resin solution to a circumferential part of the plate at the specified thickness, while cutting it at the central part of a synthetic resin applied part. CONSTITUTION:Paste to be produced by kneading active material powder made up of mixing an aqueous solution about 70g of cadmium oxide powder and about 30g of nickel powder with about 1g of polyvinylalcohol is applied to both sides of a punching metal sheet of about 0.1mm. in thickness, being nickel-plated to iron and, after drying it up, a dispersion solution of polytetrafluoroethylene diluted with water as much as ten times is applied, about 5mm. in width, to a part equivalent to the circumferential part of a unit palte 1 and, after pressing takes place with a roller being heated by about 80 deg.C, it is cut from the part of a broken line A, thus the aimed unit plate 1 is produced.