baber/WOPTO huggingface dataset:
Patent JP-H0547684-A (JP)
Title: Crystal growth method
Inventor: KATO KIYOKO
IPC: C30B19/04
Filed: 1991-08-08
Abstract: PURPOSE:To make a crystal with few defects, where the lattice constant is controlled freely, by using unsaturated solution, which melts back the seed crystal part of a substrate a little, as tire fused liquid in liquid-phase growth. CONSTITUTION:A mask 2, which consists of amorphous material made on a single crystal substrate 1, is provided with a band-shaped aperture 3 for making it perform the crystal growth preferentially about the desired azimuth, and the surface of the substrate 1 exposed in the aperture 3 acts as the seed crystal of a growing crystal 4. When growing a crystal whose lattice does not conform to that of the crystal of the substrate 1, the growth temperature is made a little higher than the saturation temperature, and the seed part of the substrate 1 is melt back. Hereby, the quantity of propagation to the lateral growth layer of a defective crystal, which is caused by the lattice unconformity at the line seed part of time mask 3, can be suppressed, whereby the semiconductor crystal low in defect density and the lattice constant is controlled freely, can be grown.
Patent JP-S6355106-A (JP)
Title: Ozonizer
Inventor: TSUGAWA HIROTSUGU
IPC: C01B13/11
Filed: 1986-08-26
Abstract: PURPOSE:To contrive to increase formation amount of ozone and to improve space utilization, by impressing specific high-voltage pulse and inverse bias voltage between a plus electrode protrusively equipped with a great number of protrusions and a minus electrode to generate seed electrons in discharge space. CONSTITUTION:An oxygen-containing raw material gas or air is fed from an intake 11 discharge space 8 between a plus electrode 2 and a minus electrode 7, ozone is formed by electric discharge and taken out from an outlet 12. In an ozonizer having the above-mentioned constitution, the plus electrode 2 is protrusively equipped with a great number of projections 1 protruding to the discharge space 8. On the other hand the minus electrode 7 is provided with a seed electron generator consisting of a cathode 9, a porous part 4 and a permeable membrane 6. Continuously a high-voltage pulse having <=10mus pulse duration number is impressed between both the electrodes and inverse bias voltage to at least one electrode. Consequently, fine, uniform electron streamer is formed between the projections 1 and the minus electrode 7, ion cloud is removed from the discharge space 8 and flow of discharge current is made smooth.
Patent JP-H0640158-A (JP)
Title: Thermal recording material
Inventor: MIFUJI HISAYOSHI
IPC: B41M5/26
Filed: 1992-07-27
Abstract: PURPOSE:To produce a thermal recording material enhanced in recording sensitivity and the light fastness of a recording image by successively laminating an intermediate layer containing microcapsules having an ultraviolet absorber included therein and a thermal recording layer containing a developer on a support. CONSTITUTION:A coating solution for an intermediate layer is prepared by dispersing pigment such as baked kaolin or aluminum silicate and microcapsules with a mean particle size of 0.1-3mum in an aqueous solution of a water-soluble polymer such as sodium alginate and applied to a support such as paper or a plastic film and dried to form the intermediate layer. A coating solution for a thermal recording layer is prepared by dispersing a colorless or light- colored basic dye and a developer such as bisphenol A in an aqueous solution of a binder such as gelatin and applied on the intermediate layer and dried to laminate the thermal recording layer to produce a thermal recording material.
Patent JP-H11123611-A (JP)
Title: Cutter having slidable table
Inventor: BRIAN E DELAHORT
IPC: B23D45/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To easily and accurately cut a very hard object by arranging a cutting means and a movable table installed on a frame, moving the object to a cutting blade, then removing it from there. SOLUTION: A conveyor table 14 which supports an object O (for example, a ceramic tile) and moves this object O to a cutting assembly and removes it from there, is provided. The cutting assembly includes a blade protecting part 23, a motor 24 and a circular cutting disk, that is, a blade 25. Besides fixing the motor 24 to a support arm 22, the blade protecting part 23 houses the blade 25 rotatably installed on the motor 24. The motor 24 drives the blade 25 to cut the object O when the support table 14 moves to a cutting position. A clearance between the blade 25 and a side part of a groove 29 is minimized to facilitate the cutting of the object O.
Patent JP-H0249396-A (JP)
Title: Electroluminescent element
Inventor: AOKI YUICHI
IPC: H05B33/12
Filed: 1988-08-10
Abstract: PURPOSE:To prevent a breakdown and to improve the reliability of an EL element by forming a current restricting layer in a specific formation. CONSTITUTION:On a transparent insulating base 1 of a glass or the like, ITO is spread in a spattering, patterned by a photo-lithography to form the ITO membrane into a stripe electrode 2, and then a luminous layer 3 of ZnS membrane to which manganese is doped is formed in a vacuum evaporation method at the thickness about 500nm. On the ZnS membrane, a paint is sprayed to spread and then dried to form a current restricting layer 4 at the thickness about 10-15mum, over which Al is spread in a vacuum evaporation method about 10mum thick, and then it is scratched off to the Al layer to form a rear side electrode 5 of CL type, and sealed up. The current restricting layer 4 is formed by fixing a mixture powder of a nitride powder of at least one element selected from elements of groups IVa and Va, at least one or more selected from ruthenium oxide, iridium oxide, and carbon black, and an insulating metal oxide micropowder, with a binder resin.
Patent JP-S58101993-A (JP)
Inventor: YOSHIKAWA TADAO
IPC: E21B7/00
Filed: 1981-12-10
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-H1035648-A (JP)
Title: Partition for gift box
Inventor: YAMATANI AKIRA
IPC: B65D5/49
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a partition made of a paper board or a corrugated fiberboard which is simple to assemble and inexpensive to manufacture for a double- wall type gift box for receiving cans of candy or food or bottles of seasoning or drink wherein the partition is engaged with the double-wall gift type box and is excellent in standing stability. SOLUTION: A partition for a gift box comprises a partitioning board 20, a bottom engaging board 30, and a partitioning board 20 successively connected via acute-angled-fold lines with engaging protrusions (a), (a) provided on a lower part of left and right sides of the partitioning boards 20, 20, respectively wherein conformal partitioning boards 20, 20 equipped with the engaging protrusions (a), (a) on a lower part of the left and right sides are connected to an upper side of the partitioning boards 20, 20 respectively via obtuse-angled fold lines respectively. In this case the respective engaging protrusions (a), (a) of the partitioning boards 20, 20 are inserted into engaging notches (b), (b) provided on a lower part of left and right side inner plates 41, 41 of a double-wall type gift box 40 for engagement.
Patent JP-S5990299-A (JP)
Title: Memory fault relief system
Inventor: GOUUKON KAZUHIKO
IPC: G06F12/16
Filed: 1982-11-15
Abstract: PURPOSE:To discriminate immediately whether the in-use/stand-by switching of a main storage device is required or not by adding information on a fault detected during data transfer to report information on an input/output controller that a channel controller transfers to a central controller. CONSTITUTION:The central controller CC transmits a start indication and an input/output device address IOA to the channel controller CHC and data is transferred from the corresponding input/output controller IOC and input/output device IO to the main storage device MM0; when an error is detected in the data received by the device MM0, the device CHC which receives an address IOA, fault information ERR, and time-out display DER adds memory fault display MER held in an FF and MEF to generate the report information; and the fault occurrence is informed to the device CC and the device MM0 is requested to access to store the report information produced in a specified area. The device CC analyzes the report information to decide the fault and to assign the device MM0 as a stand-by device and the main storage device MM1 as an in-use device.
Patent JP-H05300967-A (JP)
Title: Japanese pinball game @(3754/24)pachinko) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-07-06
Abstract: PURPOSE:To provide a game content which can continue a strained sense by displaying a skill so as to obtain profits as many as possible without causing a fall of a player's playing will even in a special game state by providing a special prize-winning port means which can be converted to a first state and a second state and a special game state raising means. CONSTITUTION:A special prize-winning port means 33 is provided as an auxiliary means 12. The special prize-winning port means 33 maintains a first state being unprofitable to a player, in which a game ball is not subjected to prize- winning at all by closing a ball passing opening part 35 in a state that a solenoid 39 is degaussed, and on the other hand, is converted to a second state being profitable to a player by opening a ball passing opening part 34, when the solenoid 39 is excited. Subsequently, when the game ball goes into a special prize-winning port 30 and a special game state is raised, whenever the game ball goes into a special conversion prize-winning port, a cycle is updated, and updated till the maximum cycles 8. In such a way, when the special game state is being raised, the player tries to obtain profits as many as possible and the contents which continue a strained sense are obtained.
Patent JP-S57121966-A (JP)
Title: Supporting mechanism for bogie truck of railway rolling stock
Inventor: BUARUTAA KECHIYUKAA
IPC: B61F5/16
Filed: 1981-12-14
Abstract: A swivel bearing is provided for a bogie which comprises a support mounted on a first race ring, a friction lining and a rolling element attached to the support for providing a braking position to the friction lining. A second race ring engages the first race ring through rolling elements. A counter friction lining support element is solidly mounted on the second race ring and supports a counter friction lining for engaging the friction lining. A cam element is attached to the second race ring suitably for engaging the roller to provide for a positioning of the friction lining versus the counter friction lining over a desired angle. The counter friction lining support element is preferably a clamp spring of suitable tension for limiting the total braking force on the bogie rotation.
Patent JP-S6260870-A (JP)
Title: Cracker cell
Inventor: YAMAMOTO TAKATOSHI
IPC: C23C16/00
Filed: 1985-09-10
Abstract: PURPOSE:To improve the heating efficiency of a cracker cell and to inhibit the release of impure gas by forming the cracking part with an optically nonlinear tube of a high m.p. metal so that the part is converted into a heater by supplying electric current. CONSTITUTION:The cracking part 26 of a cracker cell 32 is formed with an optically nonlinear tube of a high m.p. metal such as Ta, Mo or W so that the part 26 itself is converted into a heater by supplying electric current to the part 26 through lead wires 28, 30 connected to both ends of the part 26. By this structure, the cracker cell 32 has higher heating efficiency than a conventional one and the temp. of the maximum temp. part is controlled, so the release of impure gas is inhibited.
Patent JP-H0484724-A (JP)
Title: Tension measuring method for strained film body
Inventor: ENDO NORIMASA
IPC: G01L5/04
Filed: 1990-07-27
Abstract: PURPOSE:To make it possible to measure tension highly accurately by obtaining the tension of a film body at a loading point by the Lami's theorem, and approximating the tension to the tension of a film body wherein the tension is strained before the application of the load. CONSTITUTION:A load F1 is applied on the surface of a strained film body 10 n the vertical direction. The film body is deflected with a loading point a as an apex. Two points which are aligned on a straight line passing the loading point a are set on the film body 10. When the distance between two points is made to be l, the displace ment difference delta in the loading direction between two points is measured with laser range finders 14 and 16. Then, the apex angle formed at the point a with the film body 10 is made to be theta1. the slant angle formed between the loading direction extending from the point A and the film body 10 on one side of the point A is made to be theta2. The tension of the film body 10 on the other side of the load is made to be F2. Then, the apex angle theta1 and the slant angle theta2 are approximately obtained based on the distance l between two points and the displacement difference delta. The tension F2 of the film body 10 at the loading point A is obtained by the Lami's theo rem. The tension F2 is approxixmated to the tension F of the film body 10 wherein the tension F2 is strained before the application of the load. thus, the highly accurate tension measurement can be performed.
Patent JP-S6092604-A (JP)
Inventor: SUZUKI JIYOUJI
IPC: H01G4/255
Filed: 1983-10-26
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-2001027708-A (JP)
Title: Polarizing plate for liquid crystal projector and color liquid crystal projector
Inventor: OISO SHOJI
IPC: G02B5/30
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polarizing plate which is good in both of brightness and polarizing performance and which is suitable for a channel of green color (for green light) by incorporating a water-soluble dye as a dichroic dye having a specified basic skeleton in the form of a free acid and having the maximum absorption wavelength in a specified range. SOLUTION: The polarizing plate for a liquid crystal projector contains a water-soluble dye as a dichroic dye having a basic skeleton in the form of a free acid expressed by the formula and having the maximum absorption wavelength (λmax) in the range from >=520 nm to <580 nm. In the formula, R1 is an amino group or hydroxyl group. The maximum absorption wavelength (λmax) means the maximum absorption wavelength measured when two polarizing films dyed with the dichroic molecules expressed by the formula are overlapped with their orientation direction perpendicular to each other (in the cross state). The water-soluble dye may be in the form of a salt as well as the free acid. As for the salt, for example, alkali metal salts such as sodium salts, potassium salts and lithium salts can be used.
Patent JP-S6357434-A (JP)
Title: Rotary valve
Inventor: MATSUDA HIDEAKI
IPC: B65G65/48
Filed: 1986-08-26
Abstract: PURPOSE:To prevent the temperature of a rotary valve from excessively rising, by providing cooling chambers at both axial ends of a rotor and inside from the bearing sections, and by introducing cooling fluid into these cooling chambers. CONSTITUTION:A sprocket 38 is driven through a chain, and therefore a rotor 11 attached to a rotary shaft 12 incorporated with the sprocket 28 is rotated. Simultaneously, the rotation of the rotor 11 is transmitted to a scraper 16 through gears 39, 40, and therefore, the scraper 16 is rotated at a high speed with a predetermined rotating ratio with respect to the rotor 11. Accordingly, recesses 13 in the rotor 11 receive a row material in the part confronting a feed port 14 in a casing 11, and the rotor 11 is rotated in the casing 10 so that the row material in the recesses 13 is scraped off by the scraper 16 in the part confronting a discharge port 15.
Patent JP-H0484446-A (JP)
Title: Semiconductor resin sealing mold mechanism
Inventor: MIYAMOTO MITSUGI
IPC: B29C45/14
Filed: 1990-07-27
Abstract: PURPOSE:To particularly maintain high rigidity even if a size is reduced by providing a mold, a mold body, an ejector plate, an ejector pin, a support pin, a pair of annular hot plate die sets, a second hot plate die set, a plate, an air gap, an elastic member, a connecting rod, a stepped bolt and a lifting rod. CONSTITUTION:An ejector mechanism composed of platelike ejector plates 26, 21, both ejector holders 27, 27, an ejector pin 28, a support pin 29, mold bodies 25, 25 and a mold, covers a semiconductor element to be covered, mounted in the mold surrounded by an annular hot plate die set 23 and a platelike second hot plate die set 23' with melted sealing resin. Further, an air gap 34 is formed between a plate 30' and the set 23' for vertical movement of a connecting rod 24. A stepped bolt 35 having male and female relations with a protrusion 36 to be mounted at the end of the rod 24 is mounted to control a moving distance. In order to vertically move the rod 24, a lifting rod 33 in contact with the bolt 35 is mounted.
Patent JP-H0732169-A (JP)
Title: Laser marking device
Inventor: TAKAHASHI TAKESHI
IPC: G02B26/02
Filed: 1993-07-20
Abstract: PURPOSE:To make it possible to expand a processing area of a workpiece by condensing a laser beam on this workpiece and scanning the workpiece with this focused beam by a scanning optical system. CONSTITUTION:The laser beam 60a emitted from a laser oscillator 50 is aligned by optical axis adjusting mirrors 52h, 52i. The laser beam 60a is expanded in beam diameter by a beam expander 20 and is adjusted to such a focused beam 60b which has not a parallel but negative spreading angle so as to be condensed in a certain position. The surface of the workpiece 62 is two- dimensionally scanned with the focused beam 60b by scanning mirrors 56j, 56k. The scanning mirrors 56j, 56k are not limited by an ftheta lens like heretofore and, therefore, the processing area of the workpiece 62 is expanded.
Patent JP-H0617069-A (JP)
Title: Method for stabilizing hydrated hydrocarbon
Inventor: YOKOI SEIICHI
IPC: C10L3/12
Filed: 1992-07-03
Abstract: PURPOSE:To shift equilibrium conditions of formation of a hydrated hydrocarbon to the high-temp. and low-pressure sides with a low corrosiveness and without the fear of environmental pollution. CONSTITUTION:A 2-6C cyclic compd. having an alcoholic hydroxyl, carbonyl, ether, or ester group as a functional group or a 3-5C linear compd. having an alcoholic hydroxyl, carbonyl, or ester group as a functional group is used as a stabilizer of a hydrated hydrocarbon, and an aq. soln. of the stabilizer is brought into contact with a hydrocarbon gas.
Patent JP-S6179275-A (JP)
Title: Auxiliary discharge type gas laser device
Inventor: SUZUKI SETSUO
IPC: H01S3/038
Filed: 1984-09-27
Abstract: PURPOSE:To obtain a gas laser device, discharge therefrom is stabilized and equalized even when discharge power density is increased, by fitting an auxiliary electrode on approximately the same plane as an anode electrode surface. CONSTITUTION:The divided surfaces of a plate-shaped anode electrode 2 run parallel with a gas current, a hollow cylindrical cathode 1 is faced and arranged while being separated in approximately parallel with the electrode 2, and a third electrode 9, which has a clearance in the direction of the gas current in parallel with the axial direction of the cathode 1 and runs parallel with the axial direction in the cathode 1, is fitted. An auxiliary electrode 11 is mounted on the upstream side of a gas while being each made to correspond to the electrodes 2 and being divided through an insulator 10 in the same plane as the anode electrode 2. When the electrodes 1 and 11 are connected to an AC power supply 12 through a capacitance 13, charged particles are generated in upstreams by AC discharge, and replenished to a glow discharge field 6 between the electrodes 1 and 2. Accordingly, an anode drop is reduced, and the instability of discharge with the increase of discharge power density is inhibited.
Patent JP-S58101580-A (JP)
Title: Video disc reproducer
Inventor: NISHIHARA MICHIHARU
IPC: H04N5/93
Filed: 1981-12-12
Abstract: PURPOSE:To improve the effect of slow motion or the like, by providing a sound information recorder and reproducer for a video disc reproducer, and outputting sound in synchronizing with video via a sound changeover switch at the special reproduction such as still and slow motion. CONSTITUTION:A disc recording signal is detected at a pickup device 1, given to a video processing circuit 2 and a tracking servo circuit 3, converted into the standard TV signal at the circuit 2 and outputted to a video output terminal 11. The sound signal from the circuit 2 is outputted from a sound output terminal 12 via a sound processing circuit 4. A sound changeover switch 6 is porvided between the circuit 4 and the terminal 12, and the switch 6 is changed over with a switching signal from a control device 5. The device 5 is controlled with the output of a data read circuit 7 when the output of the terminal 12 is a special reproduction, and outputted to the terminal 12 through the changeover with the sound from a tape recorder 9 operated as a sound information recorder and reproducer. The sound is outputted in synchronizing with the video to improve the effect of special reproduction.
Patent JP-H0862114-A (JP)
Title: High temperaure blast erosion test equipment
Inventor: NANBA KAZUO
IPC: G01N3/56
Filed: 1994-08-25
Abstract: PURPOSE: To realize an accurate erosion test by heating a carrier gas flowing through a carrier gas channel at a desired temperature and making carrier gas through a nozzle collide against a test piece together with a powder, thereby, realizing conditions close to individual desired conditions. CONSTITUTION: After setting a desired test piece S on a test piece holding member 18, power is fed to a carrier gas heating section 3 and a heater 14 at a test piece abrasion test section 5 thus heating the interior and the test piece S held on the member 18 while simultaneously a carrier gas G is fed from a cylinder 11 in a carrier gas supply means 2 to a carrier gas channel 1. The gas G flows to the test section 5 side while being heated at the heating section 3 and ejected through a nozzle 7 to the test piece S side. When the temperature of the test piece S and the the flow rate and temperature of the gas G reach desired levels, the gas G is partially fed to a measured powder feeder 15. The powder is fed from the feeder 15 through a powder supply pipe 16 into the channel 1, and ejected through the nozzle 7 together with the gas G.  The powder collides against the test piece S and sand-blasts the test piece S.
Patent JP-H0364558-A (JP)
Title: Device for patterning in warp knitting machine
Inventor: OKUNO HIROYUKI
IPC: D04B23/22
Filed: 1989-08-02
Abstract: PURPOSE:To obtain the subject chainless device capable of diverse patterning by providing a slider reciprocating in the front and back of a variable device with a pair of front and back pressing units slidable relatively to a circular arc received surface of a rocking plate. CONSTITUTION:A pair of front and back pressing units 8 and 9 are set so as to alternately receive a received surface 6 of a rocking plate 3 following the front and back movement of a slider 7 in a variable device. The rocking plate 3 is vertically rocked by sliding of the pressing units relatively to the received surface 6 following the movement of the slider 7. Thereby, a holding frame 2 of guide bars 1 is moved back and forth.