baber/WOPTO huggingface dataset:
Patent JP-S55150040-A (JP)
Title: Character display system
Inventor: TAKAHASHI KENICHI
IPC: G06K15/10
Filed: 1979-05-11
Abstract: PURPOSE: To ensure the high efficient data transfer by sending the data code corresponding to the Chinese character to the connecting circuit after conversion into the dot pattern through the symbol patern generator and sending the data code corresponding to the kana (Japanese syllabary) or the like directly to the connecting circuit each.  
     CONSTITUTION: Symbol pattern generator 3 for screen display of CRT1 for character display is used in common when the print data is transferred to printer 6. For the data code read out from the memory of common control part 4, the data code corresponding to the Chinese character is transferred to connecting circuit 5 after conversion into the dot pattern through generator 3. And the data code corresponding to the kana or the like is transferred directly to circuit 5 to be converted into the dot pattern through the symbol pattern generating circuit within printer 6. In such a way, the highly efficient transfer is secured for the data. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01232307-A (JP)
Title: Multifiber connector for coupling light guide parts and optical fiber
Inventor: SATAKE TOSHIAKI
IPC: G02B6/38
Filed: 1988-03-14
Abstract: PURPOSE:To eliminate the waste of members by fixing light guide parts to the grooves of a connector body, fitting one end side of fitting pins to the fitting pin-inserting holes of a plug and loosely fitting the other end side of the fitting pins into the pin holes of the connector body. CONSTITUTION:One end side of the fitting pins 2 is fitted into the fitting holes 13 of the plug 12 and the other end side of the fitting pins 20 are loosely fitted into the pin holes 18. The diameter of the pin holes 18 is slightly larger than the diameter of the fitting pins 20. Fibers 11a and the light guides 17 are opposed to each other with high accuracy by adjusting the fitting positions to the pin holes 18. An adhesive agent 21 is injected in this state from adhesive agent injecting holes 13 into the pin holes 18 and the fitting pins 20 are fixed in the pin holes 18. The connection of the optical fibers 11 and the light guides 17 is executed by fitting the fitting holes 13 of the plug 12 onto the fitting pins 20 fixed to the connector body 14 and the disconnection of the optical fibers 11 and the light guides 17 is executed by removing the fitting pins 20 from the fitting holes 13. The light guide parts and the optical fibers are thereby coupled with a low loss.
Patent JP-S63238739-A (JP)
Title: Self-routing channel
Inventor: URUSHIYA SHIGEO
IPC: H04L12/28
Filed: 1987-03-13
Abstract: PURPOSE:To realize a nonblock self-routing channel with a little hard quantity by dislocating the output position and output time point of respective steps in accordance with the difference between an outgoing line number and an incoming line number given to communication information. CONSTITUTION:Communication information transferred to input links 310(310-0-310-7), in a connecting information giving devices 320(320-0-320-7), are given with the difference between an incoming line number and an outgoing line number as connecting information by bit strings (c1, c2, c3). In a first step 301, the bit string c1 is investigated, when it is '0', the communication information is sent to a second step 302, and when it is '1', after four positions of the communication information are moved by a 2<3-1>=4 clock, the communication information is sent to the second step 302. In the second step 302, the bit string c2 is investigated, when it is '0', the communication information is sent to a third step 303 and when it is '1', after two positions of the communication information are moved by a 2<3-2>=2 clock, the communication information is sent to the third step 303. By the third step 303, in the same way, the bit string c3 is investigated and the communication information is transferred.
Patent JP-S63223619-A (JP)
Title: Method for injecting liquid crystal
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/13
Filed: 1987-03-12
Abstract: PURPOSE:To prevent the liquid crystal cell from the orientation unevenness and the display unevenness of a liquid crystal cell caused by injecting the liquid crystal by removing a part far separated from an inlet for the liquid crystal which is adversely affected considerably on an impurity stuck on the surface of an orientation film material or coming out from the inside of said material. CONSTITUTION:The liquid crystal cell is formed by countering inwardly a transparent electrode 15 and an orientation treated layer 16 formed on substrates 9, 10 such as a glass respectively, and the surroundings of the liquid crystal cell is sealed 8, and the sticking part 12 of said cell is provided with the position separated from the inlet 11 so as to divide a space for injecting the liquid crystal, and the sticking part has a passage 13 for the liquid crystal. The obtd. liquid crystal vessel then is reduced pressure in a vacuum vessel. Next, at the time of slowly releasing the pressure of the vacuum vessel, the liquid crystal material is injected into the vessel from the inlet 11, thereby filling it till the part 14 of the liquid crystal vessel. As the part 14 is separated from said inlet, the liquid crystal filled within the part 14 of the liquid crystal vessel is that at the beginning of the injection, and contains the impurity stuck on the surface of the orientation film 16. At this time, the part 14 of the vessel is removed, and the passage 13 of the sticking part 12 is sealed with a sticking agent. Thus, the liquid crystal device having the good orientation and the less display unevenness is obtd.
Patent JP-S63224520-A (JP)
Title: Laser beam exciting type atomic beam oscillator
Inventor: KUDOME KENJI
IPC: H01S5/068
Filed: 1987-03-13
Abstract: PURPOSE:To contrive the stabilization of a laser beam frequency and the miniaturization of the titled device by stabilizing a laser beam frequency for excitation and generating a microwave corresponding to the difference of two laser beam frequencies for excitation based on the output of a photodetector. CONSTITUTION:A low frequency signal is supplied from low frequency oscillators 18a, 18c to laser current sources 21a, 21b and 21c respectively driving exciting lasers 2a, 2b and a resonance laser 2c. A weak AC current is superimposed on the low frequency signal for the power supplies 21a-21c to drive the lasers 2a-2c. The output light from the lasers 2a, 2b and 2c are swept out slightly before and after frequencies nu1-nu3. The natural radiated light from the atomic beam excited by the exciting lasers 2a, 2b and 2c is detected respectively by photodetectors 19a, 4 to stabilize the lasers 2a-2c via detectors 20a, 7, 20c by using the detected output. A part of the output light of the lasers 2a-2c is inputted to an optical heterodyne section 22, from which a microwave corresponding to the frequency difference of the laser beam is generated and inputted to a cavity resonator 3.
Patent JP-H01231320-A (JP)
Title: Plasma processing device
Inventor: EHATA TOSHIKI
IPC: H01L21/3065
Filed: 1988-03-11
Abstract: PURPOSE:To automate the removal of a deposit in a plasma forming chamber by utilizing etching action by gas plasma discharge by installing a conductive protective wall, which is disposed insulated electrically from the plasma forming chamber, can apply the ground potential and/or a plurality of potentials selectively and is coated with an insulating material, in the plasma forming chamber. CONSTITUTION:Plasma is introduced into a reaction chamber 3 by a divergent magnetic field formed by exciting coils 4, and shapes a film onto the surface of a sample S to which a specified bias is applied and maintained by a power supply 8. The circumferential wall and protective walls 6, 6 of a plasma forming chamber 1 are respectively set previously at ground potential similarly by changeover switches SW1, SW2 at that time. When the operating time reaches a fixed value, film formation work is suspended and each changeover switch SW1, SW2 is changed over separately from the ground side to the power supply 10 side, and a gas for etching is fed from a gas supply system 1g. Accordingly, when plasma is formed in the plasma forming chamber 1, respective protective wall 6, 6 and a sample base 5 are set automatically at negative potential, plasma discharge is dispersed to the periphery, films deposited on the surfaces of the protective walls are removed through etching, and removed ions, gas, etc., are discharged through an exhaust port 3a.
Patent JP-S55150703-A (JP)
Title: Current collector for high-speed railroad car
Inventor: FUKAYA TOSHIO
IPC: H01R41/00
Filed: 1979-05-15
Abstract: PURPOSE: To prevent the vibration of sliders at a high speed, by compressing the sliders to feeder rails by the force of a spring at a low speed, and by strongly compressing the sliders to the feeder rails by utilizing the magnetic repellent force between the permanent magnets provided at the conductors of the feeder rails and in a current collector at high speed.  
     CONSTITUTION: At low-speed running, the electric power is supplied to the apparatus on a car from feeders 1 via conductors 21 and 23 and sliders 7 and 8 which are compressed by the force of a spring 20 provided in a current collector 30. At high- speed running, since the lines of magnetic force formed by permanent magnets 9 cross the faces of conductors 22 at a right angle and the direction thereof changes, eddy currents are generated in the conductors 22, and a large repellent force is generated by the interaction of the magnetic field caused by said eddy currents and the permanent magnets 9. The repellent force acts on supporting member 3 and 2 in the direction of arrows X, and the sliders 7 and 8 are strongly compressed to the conductors 23 and 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57173583-A (JP)
Title: Refrigerator device
Inventor: NAGATOMO SHIGEMI
IPC: F25B1/00
Filed: 1981-04-20
Abstract: PURPOSE:To improve efficiency and reliability of a device, by providing a temperature sensor, detecting temperature of a compressor, to a case of the compressor, operating a blower at said temperature at least a certain level while stopping the blow at the temperature not higher than said level. CONSTITUTION:A blower device 20 is arranged in a same space as a compressor 1, and a temperature sensor 31 is mounted onto a case of the compressor 1, then a signal from said temperature sensor 31 is transmitted to the blower device 20 through a signal transmission 33. The blower device 20 is constituted such that the blower is operated for measured temperature by the temperature sensor 31 at least a certain level while stopped for the temperature not higher than said level. In this way, cooling is performed only when the case of the compressor 1 is at temperature higher than a certain level, then cooling power can be increased, and the blower device 20 is stopped at low case temperature of the compressor 1 to prevent overcooling of the compressor and perform energy saving.
Patent JP-S59187496-A (JP)
Inventor: NEMOTO ISAO
IPC: B26D1/60
Filed: 1983-04-05
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-H02241665-A (JP)
Title: Method and apparatus for detecting flowing-out of slag
Inventor: TOKUDA MASATOSHI
IPC: B22D37/00
Filed: 1989-03-10
Abstract: PURPOSE:To quickly and accurately detect flowing-out of slag by detecting the fact that the slag slows out when molten metal stream flowing out from opening hole near bottom part of a vessel charging the molten metal and the floated slag increases with magnifying ratio of specific equation. CONSTITUTION:The molten steel 2 is supplied into a tundish 4 as the molten steel stream 5 from a ladle 1 through a nozzle 3 and further, the molten steel is supplied into a casting mold to cast a cast slag. Inert gas of Ar, etc., is sealed in the sealing material 7 to seal the molten steel stream. By opening an aperture 90, a speed meter 9 is set as facing to the molten steel stream 5. When the speed of the flowing-out material from the vessel increases to multiple of the value showing in the equation I, it is detected that the slag flows out. The detected signal with the speed meter 9 is given to a signal treating device 10 and the signal for controlling opening degree of a sliding nozzle 3 is given to prevent the flowing-out of slag. By this method, the flowing- out of slag is quickly and accurately detected and the great influence is developed to the improvement of quality and yield.
Patent JP-H01233274-A (JP)
Title: Diacetylene derivative having nitroxyl radical
Inventor: MATSUDA HIROO
IPC: C08F38/00
Filed: 1988-03-11
Abstract: NEW MATERIAL:A diacetylene derivative expressed by formula I (X is NH or O; m is 8-20; n is 4-20). EXAMPLE:4-(10,12-Pentacosadiynylcarbonylamino)-2,2,6,6-tetramethylpipe ridine-1- oxy. USE:A diacetylene monomer, capable of forming paramagnetic polydiacitylene crystals in 100% radical concentration and utilized as a standard marker, antioxidant, radical scavenger, etc., since the monomer has stable radicals and exhibits solidphase polymerizability. PREPARATION:A diacetylenecarboxylic acid compound expressed by formula II and a stable radical compound expressed by formula III are subjected to dehydrating condensation reaction using dicylohexyldicarbodiimide to afford the aimed compound expressed by formula I.
Patent JP-S56155642-A (JP)
Title: Preparation of water-absorbing foamed material
Inventor: TSUTSUMI ATSUSHI
IPC: C08J9/42
Filed: 1980-05-06
Abstract: PURPOSE: To offer a foamed article which can absorb water with high efficiency and does not reduce its water absorbing rate, by sustaining a water-insoluble water-absorbing material powder in a foamed article taking advantage of the swelling by the solvent and the drying shrinkage.  
     CONSTITUTION: To a solvent, e.g. benzene, toluene, etc., which does not dissolve a foamed material but swells it, is dispersed a powder such as one prepared by graft-polymerizing a hydrogel of, e.g., starch or cellulose, with acrylonitrile to make the hydrogel insoluble and then hydrolyzing the graft polymer. A flexible foamed article having open cells, e.g. a polyurethane foam, a sponge rubber, etc., which will swell when dipped in the solvent, is compressed and restored in the solvent. Thus, the cells of the foamed article are filled with the hydrogel, and the foamed article is then dried. An adhesive such as polystyrene may be dispersed or dissolved in the solvent, so that the hydrogel will be adhesively sustained in the foamed article. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09251455-A (JP)
Title: Automatic format adjustment processing system
Inventor: ISHIGAMI TAKAYUKI
IPC: G06F17/21
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To enable a user to refer to other documents and to print a document in a desired format in addition to the desired window and form sizes and to improve the facility for the user (referring person) in regard to the reference to other documents, the document print, etc. SOLUTION: When a document produced in a prescribed format is displayed and printed, the document format is changed in response to the size change of the document display/print area. Such an automatic format adjustment processing system includes at least a format conversion rule register part 15 where the rule information on how to convert the document format in response to the area size that is manually and previously set is registered, and a format conversion part 13 where the document format is converted according to the size of the document display/print area in the document display/print mode based on the rule information registered at the part 15. Thus the format of a document produced in a prescribed format is converted according to the size change of the document display/print area, and this format conversion is manually controlled based on the prescribed rule information.
Patent JP-H03273521-A (JP)
Title: Magnetic card
Inventor: YAMAZAKI TAKATSUGU
IPC: B42D15/10
Filed: 1990-03-09
Abstract: PURPOSE:To improve the contrast and beauty of the colors to be displayed by dispersing the plural microcapsules which vary the reflection directions of visible incident light according to orientation directions into a binder on the surface of a magnetic guard body to form a microcapsule layer, thereby providing a visible display region. CONSTITUTION:The plural microcapsules 32 which contain magnetic flakes 34 varied in the orientation direction according to the directions of the magnetic fields generated by the magnetic guard body 20 together with oil 33 and vary the reflection directions of the visible incident light according to the orientation directions are dispersed into the binder 31 disposed to face the front surface of the magnetic guard body 20, by which the microcapsule layer 30 is formed and the visible display region is obtd. The contrast of the displayed colors and the beauty are improved without being affected by the density of the magnetic flakes 34 incorporated into the microcapsules.
Patent JP-H02258246-A (JP)
Title: Manufacture of slideproof sheet
Inventor: WAKATA KAZUYOSHI
IPC: B32B5/18
Filed: 1989-03-09
Abstract: PURPOSE:To obtain a slideproof sheet superior in workability of printing by a method wherein a sheet having a layer containing a microcapsule in an unfoamed state is foamed through heating after printing of the sheet. CONSTITUTION:In a foamable microcapsule, for example, low boiling point hydrocarbon is contained as a core substance and thermoplastic resin consisting mainly of an aromatic vinyl compound is used as a wall film material. The foamable microcapsule and a pigment at need are dispersed into a medium, for example, of water or an organic solvent and an adhesive agent is added further for adjustment, in a slideproof layer coating solution. Then the slideproof layer coating solution is applied to a supporting body such as craft paper or paper of fine quality or synthetic paper or cloth or nonwoven fabric or a film with, for example, an air knife coater or a bar coater or a blade coater for drying. Although the microcapsule is foamed by heat-treating a sheet containing the foamable microcapsule in an unfoamed state after printing of a pattern on the sheet, as a heating method to be used in this instance, the heating method such as hot air or an infrared heater is used.
Patent JP-H05224897-A (JP)
Title: Source module version managing system
Inventor: MURAKAMI TATSURO
IPC: G06F13/00
Filed: 1992-02-14
Abstract: PURPOSE:To enable registration from client machines by searching an entire storage area by a search extracting mechanism and extracting a desired source module to be referred to. CONSTITUTION:A user client machine 5 and a server machine 1 are provided with communicating mechanisms 6 and 4 loaded there as standard and mutually execute communication through a network 9. In this case, the user outputs a source module register request to a registration/reference function part 7 of the user client machine 5. Then, the client machine 5 confirms an area 31A for a user A at a server machine storage device 3 and registers a file on the client machine 5 through the communicating mechanisms 6 and 4 to a version managing file corresponding to the designated source module in the area 31A for the user A at the server machine 1. The registering method is made different corresponding to the class of registration.
Patent JP-H04295267-A (JP)
Title: Heat exchanger for collecting seed
Inventor: ISHIMURA MASAFUMI
IPC: H02K44/00
Filed: 1991-03-25
Abstract: PURPOSE:To quickly exclude the condensed liquefied seed agent adhering to the outside of a cooling pipe from among the group of a cooling pipes and quickly exclude and collect the liquefied seed agent having dropped to the lowermost part of the room outside the pipe to the outside of the room outside the pipe. CONSTITUTION:This is a shell and tube type heat exchanger which is positioned after the rare gas containing the seed being the operating fluid of the closed cycle MHD generating system using rare gas has passed, and for the direction of the cooling pipes 11, those are arranged approximately vertically. Moreover, the pipe plate 16 below the cooling pipes 11 is inclined to the horizontal plane, and the reservoir 17 where the condensed seed stay is provided at the lowermost part of the inclined plane.
Patent JP-S54150354-A (JP)
Title: Hard composite material
Inventor: MIYAKE MASAYA
IPC: B32B15/01
Filed: 1978-05-18
Abstract: PURPOSE: To strongly bond the hard sintered alloy parts to the base metal, by bonding the hard sintered alloy parts of (Mo,W)C system to the steel made base metal through the retaining layer of the spheroidal graphite cast iron.  
     CONSTITUTION: The wear resisting hard alloy for use of the cutting tool, the drawing dies, the bit, etc., is prepared by sintering the carbide consisting of the solid solution of Mo and W, or the hard material of the simple hexagonal type crystal structure like as the carbonitride, etc., using such bonding metal as Co, etc. This hard sintered alloy parts 1b is inserted into the steel made base metal 2b, so as to leave about 5mm clearance between 1b and 2b. The shperoidal graphite cast iron is cast into this clearance, and the retaining layer 3b is formed. The hard sintered alloy, contacting with above retaining layer 3b, is constituted of the core portion of (Mo.W)C-Co system hard sintered alloy phase 1, the outer circumference of this core portion, of the mixed phase 2 including Mo 2 C and the α phase formed by strengthening the solid solution of Mo in Fe, and the α phase at the part contacting with the retaining layer 3b; hereby, the bonding force of the hard sintered alloy parts 1b with the retaining layer 3b is strengthened. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59184823-A (JP)
Title: Eddy current type current meter
Inventor: GOTOU TADASHI
IPC: G01F1/56
Filed: 1983-04-06
Abstract: PURPOSE:To generate a lot of eddy currents with respect to a velocity of flow, and to raise sensitivity by providing the first magnetic material to which an energizing coil is wound and the second magnetic material to which a detecting coil is wound, and placing a nonmagnetic part between the first magnetic material and the second magnetic material. CONSTITUTION:An energizing coil 3 is placed in the center part, two detecting coils 4a, 4b are placed in both its sides, and an independent energizing coil use iron core 21, and detecting coil use iron cores 22a, 22b are provided on the respective coil center parts. A nonmagnetic spacer 23A and 23B are placed between the iron core 21 and the iron core 22a, and between the iron core 21 and the iron core 22b, respectively. This coil assembly is contained in a housing 1 made of SUS, whose tip is of a shell shape. Helium gas, etc. 8 which are inert and excellent in thermal conductivity are filled in the inside of the housing.
Patent JP-H04271888-A (JP)
Title: Waste water treatment
Inventor: ISHIKAWA KIYOE
IPC: C02F9/00
Filed: 1991-02-28
Abstract: PURPOSE:To substantially completely remove various pollutants, such as inorg. solids, org. matter oil-components and detergent components, in waste water. CONSTITUTION:Raw water contg. the pollutants, an inorg. flocculating agent and compressed air are simultaneously admitted into a foaming tank 6 and are stirred and mixed at a high speed therein to form an emulsive primary reaction liquid contg. fine bubbles. The primary reaction liquid is fed to a maturation tank 14 where a high-polymer flocculating agent is injected to the liquid to flocculate the pollutants in the raw water. The flocculated pollutants are separated in a separating tank 20. The treated water from the separating tank 20 is stirred in a stirring tank 36 where the residual pollutants sticking to the bubbles are separated away from the treated matter by utilizing a medium.