baber/WOPTO huggingface dataset:
Patent JP-H0718141-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: KAMATA HIROYUKI
IPC: C08L63/00
Filed: 1993-07-01
Abstract: PURPOSE:To obtain the subject composition suppressed in chlorine gas release therefrom when combusting the molded products, resulting in suppressing chlorine gas generation. CONSTITUTION:This resin composition can be obtained by incorporating (A) 100 pts.wt. of a vinyl chloride-based resin with (B) 10-100 pts.wt. of calcium carbonate fine powder <=0.1Xm in mean particle diameter and (C) 0.2-20 pts.wt. of an epoxy compound.
Patent JP-H0829131-A (JP)
Title: Optical measuring apparatus
Inventor: FUKUI TORU
IPC: G01B11/02
Filed: 1994-07-19
Abstract: PURPOSE:To perform a highly accurate measurement for the part between the outer pattern of a substance to be measured and the step difference in the longitudinal direction by moving the substance to be measured in the direction perpenticualarly intersecting parallel scanning light rays, and measuring the distance between the step differences in the moving direction of the substance to be measured. CONSTITUTION:A polyhedron rotary mirror 3 is controlled to the specified number of rotation and rotated with a motor driving circuit 8. Light rays 2 projected based on a synchronous signal 10 have the constant scanning angles with the mirror 3 and are converted into parallel scanning light rays 6 having the effecting measuring range. After the scanning for the constant distance, the light rays 6 are condensed with a collimator lens 11 and converted into a received signal 13 with a light receiving circuit 12. A substance to be measured 9 is positioned in the effective range of the light rays 6 between the collimater lenses 5 and 11, and moved so as to cintersect the scanning direction at a right angle. The difference between bright and dark intensities of the lights, which are screened with the light rays 6, is operated with an outer-pattern measuring part 22. The distance between the step differences is operated from the moving speed of the substance to be measured 9 by recognizing the intermediate level of the intensity of the light at the step difference part.
Patent JP-H0476457-A (JP)
Title: Observation device for water quality
Inventor: TERAZONO KATSUJI
IPC: G01N33/18
Filed: 1990-07-17
Abstract: PURPOSE:To three-dimensionally enable measurement extending in the depth and horizontal direction and quick processing of the information by providing a base ship having an elevatable water quality sensor box and capable of self- propelling, and devices for controlling the movement and the position. CONSTITUTION:It is constituted out of a base ship 1 having a sensor box 2 for measurement of water quality and capable of self-propelling, a control structure 3 provided on the land, and two position measuring antennas 4. The base ship 1 is controlled with the control device and the base ship position control device in the structure 3 to reach a prescribed position and stop, and the sensor box 2 is brought down to measure water quality at a prescribed depth. After the measurement is completed, similarly measurement is performed at next position. Hereby, observation of distributing condition of respective water quality layers can be performed overall, automatically, and quickly.
Patent JP-H1028462-A (JP)
Title: Waste straw shredder
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/40
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste straw shredder enabling satisfactory shredding work of waste straw even under varying supplying state of waste straw by providing the shredder with a flexible means capable of moving a cover covering the upper face of a straw cutter from an opened state in shredding work to a further opened state while applying force to the cover to close the cover to the original opened position. SOLUTION: The opening of a cover 4 in the working state is made to be adjustable, the cover 4 is movable from the opened position in the working state to further opened position and is forced with a flexible means F to close the cover toward the original opened position. The cover 4 is composed of a freely openable and movable cover base 4A and a cover base 4B supported on the cover base 4A through the flexible means F. The flexible means F is preferably constructed of a cam member 27 pivoted to the cover main body 4B, a pin member 28 engageable with the inclined part 27a of the cam member 27 in a state attached to the cam base 4A and an elastic member 29 to force the cam member in a manner to return to the standard position having minimized distance between the pivoting point and the engaging part of the inclined part 27a of the cam member 27 with the pin member 28.
Patent JP-H0537011-A (JP)
Title: Light emitting diode
Inventor: SUGAWARA SATORU
IPC: H01L33/40
Filed: 1991-07-29
Abstract: PURPOSE:To effectively suppress laser oscillation by having double heterojunction consisting of an active layer having a specific thickness and a clad layer, which is a light confinement layer while having lamination structure of an edge luminous type light emitting diode. CONSTITUTION:An entitled light emitting diode is composed of double heterolamination structure where an n-type buffer layer 11 is made to crystal grow on an n-type GaAs substrate 1 while having a plurality of layers of an n-type Al0.6Ga0.4As clad layer 12 of an energy gas 2.03eV, an AlI0.2Ga0.8 active layer 13 of an energy gap 1.67eV, a p-type Al0.6Ga0.4As clad layer 14 and a p-type GaAs cap layer 15 of an energy gap of 2.03eV. Then, a thickness of the active layer is made to be 0.01mum to 0.1mum, more desirably 0.01 to 0.5mum. Thereby, laser oscillation can be effectively suppressed.
Patent JP-H1125328-A (JP)
Title: Point registration system
Inventor: OKUBO MASAHIRO
IPC: G06Q40/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To confirm a registration point by selecting a reference processing of the registration and an addition processing of a sales point number. SOLUTION: A point registration system is provided with a membership code of a client, a host computer 3 for registering sales point corresponding to sales performance of the client, and a terminal computer 2 for transferring data to the host computer 3. The membership code is inputted to the terminal computer 2 and at the same time a peculiar discrimination management data and sales point number are displayed by the specified sheet issued at the time of selling, while these data are transferred to the host computer 3; and when the transferred discrimination management data is not registered, the host computer 3 registers this, adds the sales point number to register point that is already registered by the membership code, changes and updates it.
Patent JP-H058373-A (JP)
Title: Web drier
Inventor: HIRABE TOMOATSU
IPC: F26B13/10
Filed: 1991-07-03
Abstract: PURPOSE:To improve a drying capacity of a drier in a gravure printing press. CONSTITUTION:A far infrared radiation emitting material is provided on a porous plate 15 on the tip ends of a plurality of porous plate-type hot air nozzles 10 for blowing hot air to a web 1 running along the guide path of guide rollers 6. Hot air is blown to the web through the porous plate 15 and, simultaneously, the far infrared radiation emitting material on the surface of the porous plate is heated by the hot air so that the web can be irradiated with a far infrared radiation to be heated. Alternatively, an electric heater may be provided for heating the far infrared radiation emitting material.
Patent JP-H0921937-A (JP)
Title: Optical device positioning fixing device
Inventor: YAMAMOTO HIROSHI
IPC: G02B7/18
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To fix a holder on a base member without causing positional deviation in an adjusting direction. SOLUTION: This device is equipped with the base member 20 and a prism holder 30 on the upper surface of which a reflecting prism 10 is fixed. A washer 50 is fixed on the base member 20 by tightening a fixing screw 41, and the prism holder 30 is connected temporarily to the base member 20 freely movably in the adjusting direction Q. Position adjustment is performed by turning the prism holder 30 in the adjusting direction Q in such state. After positioning is completed, the prism holder 30 is pressed on the base member 20 with the washer 50 by tightening a fixture adjusting screw 40, and the prism holder 30 is fixed on the base member 20 at an adjusting position.
Patent JP-S5979633-A (JP)
Title: Current addition type digital/analog local conversion circuit by load resistance circuit
Inventor: KAMEMOTO KAZUHIRO
IPC: H03M1/74
Filed: 1982-10-28
Abstract: PURPOSE:To obtain high level analog output voltage by using an one-contact switch by providing the 1st and 2nd load resistor groups and equalizing the resistance values of the corresponding load resistors. CONSTITUTION:An analog output voltage e0 depends upon the base voltage VB of a TR Q11 and is found out as the sum of the voltage VBE between the base and emitter of the TR Q11 and the base voltage VB. The voltage VB is determined by the resistance voltage dividing ratio of the 1st and 2nd load resistor groups 12, 13. Namely, NMOS FET 1 is turned on when bit data D1 is ''1'', so that the base of the Q11 is earthed through a load resistor RB1. When the D1 is ''0'', the FET 1 is turned off, so that the base of the Q11 is connected to a power supply E1 through a load resistor RA1. Thus, the voltage dividing ratio of a voltage dividing circuit is controlled by the values of bit data D1, Dn, but the saturated voltage of each FET and the dropped voltages of switching diodes d1-dn are sufficiently lower than the power supply E1 and both the voltages are almost equal, so that these voltages can be neglected at the calculation of the voltage dividing ratio by the load resistor and the corresponding resistance values of the 1st and 2nd load resistor groups can be equalized.
Patent JP-S5978694-A (JP)
Title: Factor to normalize carcinogenic gene and its preparation
Inventor: YOSHIDA KINGO
IPC: C12P1/04
Filed: 1982-10-28
Abstract: PURPOSE:To prepare a drug, by mass producing a gene for producing a factor to normalize cancers, such as a cell in the palcenta, fibroblast, etc. by a method of gene recombination using a yeast fungus as a host, blending it with cobalt in a given ratio. CONSTITUTION:A large amount of a gene for producing a factor to normalize cancers, prepared in a young cell such as a cell in the placenta, fibroblast, cell in the naval string, etc. is cultivated using a method of gene recombination using a yeast fungus as a host. It is then provided with a carcinogenic protein, radiation, or carcinogenic substance as an inducer to give a factor normalize cancers, and purified to mass produce the factor to normalize cancers. When it is used as a preventive or remedy for cancers, the factor to normalize cancers is blended with Co<++> in a given ratio and used as an injection or an internal drug.
Patent JP-H0536351-A (JP)
Title: Formation of undercoat film for crt aluminum back
Inventor: OSAKA YOSHIHISA
IPC: H01J9/22
Filed: 1991-07-30
Abstract: PURPOSE:To improve intensity by rotating a spin coater at a high speed when spraying a pre-treatment agent, then coating it at a low speed. CONSTITUTION:If the rotating speed of a spin coater is low when a pre- treatment agent is sprayed, the viscosity of the pre-treatment agent is increased due to the evaporation of a solvent, its spreading deteriorates, the film thickness differs between the center section and the periphery section, and no uniform undercoat can be provided. If the rotating speed is too high after spraying is completed and the pre-treatment agent is spread on a fluorescent screen, the periphery section is dried up, or the pre-treatment agent is rippled. If rotation is stopped, the pre-treatment agent is nonuniformly dried by the air flow generated by ventilation. Coating and spraying are performed at a high speed to control the film thickness, the film thickness is finely adjusted and leveled in the subsequent low-speed process, and a uniform and smooth pre-treatment film can be formed over the whole phosphor screen. A high-intensity, high- precision undercoat film can be provided.
Patent JP-S6083738-A (JP)
Title: High emissivity investment casting mold for casting unidirectionally solidified sintered alloy
Inventor: TAKAYANAGI TAKESHI
IPC: B22C3/00
Filed: 1983-10-12
Abstract: PURPOSE:To accelerate the growth in the preferential bearing of the crystal growth of an alloy and to produce easily a unidirectionally solidified casting having high quality by coating preliminarily a specific material on an investment shell mold for casting. CONSTITUTION:A powdery and granular material prepd. by adding oxide of pentad metal, for example, antimony oxide Sb2O5 in a 0.1-10mol% range to titania TiO2 is coated on a casting mold. The mold is then calcined at a high temp. of >=1,000 deg.C in the atm. air to obtain an investment casting mold having high emissivity. The heat radiation of the casting mold is thus improved at a high temp. in a vacuum by which cooling capacity is improved and the increase in the temp. gradient of the solid-liquid interface in the stage of unidirectional solification is thus made possible. As a result, the growth in the preferential bearing of the crystal growth of the alloy is remarkably accelerated and the unidirectionally solidified casting having high quality is easily produced.
Patent JP-H1175879-A (JP)
Title: Dna coding for fusion protein containing protein disulfide isomerase
Inventor: KAJINO TSUTOMU
IPC: C07K19/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject DNA capable of accumulating a stabilized soluble foreign protein in a large amount in a culture medium by joining a DNA coding for the foreign protein to a DNA coding for a protein disulfide isomerase(PDI). SOLUTION: A DNA coding for a foreign protein is joined to a DNA coding for a PDI such as the one derived from Humicola insolens. A secretory expression host cell is then transformed with an expression vector containing the resultant recombinant DNA or integrated into a genome and cultured to afford a fusion protein having a favorable steric structure.
Patent JP-H0238348-A (JP)
Title: Reinforcing drawn polyethylene improved in adhesion
Inventor: TADOKORO MASAAKI
IPC: C04B16/06
Filed: 1988-07-29
Abstract: PURPOSE:To obtain the subject PE, improved in adhesive strength to cement matrices, i.e., hydraulic materials and useful for producing fiber-reinforced inorganic formed bodies by subjecting the surface of reinforcing drawn PE to mechanical napping treatment. CONSTITUTION:The surface of reinforcing drawn PE, preferably drawn and strengthened at >=10 times cross-sectional ratio is subjected to mechanical napping treatment using, e.g., a sander belt, in, e.g., the longitudinal direction, width or oblique direction, of the drawn tape.
Patent JP-H1122069-A (JP)
Title: Wooden building
Inventor: SUMORI AKIRA
IPC: E04B2/56
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve base isolation performance, vibration control performance and airtightness by easy execution work by fitting a panel material through a packing material to panel material holding grooves arranged on opposed two surfaces of a frame by a sill, a floor joist, columns or a beam. SOLUTION: Four frame materials composed of a sill 1, columns 2 and 2 and a beam 3 are assembled in a lattice shape, and a frame 4 is arranged. Panel material holding grooves extending up to both ends in the lengthwise direction of the columns 2, are arranged on inside opposed surfaces of the two columns 2 in this frame 4. On the other hand, a lattice-shaped wooden frame 11 is fixed to an indoor side surface of a plate material 10, and a panel material 9 is arranged, and both end parts of the plate material 10 of the panel material 9 are fitted to the panel material holding grooves of the columns 2, and an opening part 4a of the frame 4 is blocked up. A packing material 13 is also arranged between the peripheral edge of the panel material 9 and the frame 4, and airtightness is held.  Therefore, strength, base isolation performance and airtightness can be improved by easy execution work.
Patent JP-S6082679-A (JP)
Title: Manufacture of metal mold by metal thermal spray and electroforming
Inventor: HAMAMURA MASUZOU
IPC: C23C4/12
Filed: 1983-10-12
Abstract: PURPOSE:To obtain a titled mold having excellent strength, precision, and durability by applying Ni electroforming to a model obtained by precision casting, and backing up a shell formed by spraying high-melting point metal. CONSTITUTION:A product model 1 is enclosed with a steel frame 2, and a low- melting point metal is sprayed to form a metallic layer 3. The melt of a ternary or quaternary alloy of Sn, Bi, In, etc. is poured into a reversed mold 5 obtained by releasing the model 1, cooled, and released to obtain the second precisely cast model 7. Ni electroforming 8 is applied on the surface of the second model 7, and a sprayed layer 9 is formed by bonding spraying a high-melting point metal such as stainless steel. The second model 7 is heated, melted, and released to obtain a hard metal shell 9. The shell 9 is fixed to a mold base 10, and the space on the rear side is backed up 11 with molten metal or a sprayed metal film, etc. A cooling water pipe 12 is embedded in the backup part 11. The metal mold is completed by finishing the recessed surface of the shell 9 with polishing.
Patent JP-S6082855-A (JP)
Title: Ultrasonic flaw detecting apparatus
Inventor: SANEMORI AKIO
IPC: G01N29/38
Filed: 1983-10-12
Abstract: PURPOSE:To accurately detect even the flaw part directly under the back surface of a material to be inspected even if the plate thickness of the material to be inspected is varied, by extracting the flaw echo of the material to be inspected on the basis of the back surface echo thereof. CONSTITUTION:The receiving signal of a transducer 2 for receiving each echo from a material 1 to be inspected is applied to a surface echo detecting circuit 6 through an amplifier circuit 5. The output of this detecting circuit 6 is applied to a back surface echo extracting circuit 100 to extract only the back surface echo. On the other hand, the output of the amplifier circuit 5 is applied to a delay circuit 200 through an amplifier circuit 9 and a flaw echo extracting circuit 300, to which the back surface echo from the extracting circuit 100 and the output of the delay circuit 200 are applied, extracts a flaw signal on the basis of the back surface echo to supply the same to a signal processing apparatus 11. By this method, even the flaw part directly under the back surface of the material to be inspected can be accurately detected even if the plate thickness of the material to be inspected is varied.
Patent JP-H1119348-A (JP)
Title: Overlock sewing machine
Inventor: EBATA YOSHIKAZU
IPC: D05B47/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To make a user be possible to clearly grasp a point to control thread tension by making only ones for displays/keys for thread tension setting to set the thread tension corresponding to devices used for a selected stitch form be in a working state and displaying the ones on a device display corresponding to the corresponding keys. SOLUTION: Before sewing work, a stitch display screen is on a display part 16 for a user to select a stitch form on the screen. When a stitch form is selected, an automatic thread tension screen is displayed to display a thread kind designating display 26 on a selected stitch form display 23, an automatic thread tension control display 24, or a device display 27, and the kind of thread and devices to be used and not used are displayed. LEDs in the vicinity of simultaneously used threads are turned ON through a CPU to indicated the thread groove to be used. When the user selected a manual thread tension setting by operating a manual thread tension selection key 25, thread tension set by operating the thread tension setting display/key is set by the thread tension control device.
Patent JP-H0355282-A (JP)
Title: Printing of metal plate
Inventor: KUBOSHIMA AKIRA
IPC: B41F13/22
Filed: 1989-07-25
Abstract: PURPOSE:To print a metal plate by a flaw-free gravure printing method by forcibly pushing ink into a cell and making the temp. of the outer surface of a plate cylinder at this time higher than by 20 deg.C or more than the temp. of the supplied ink. CONSTITUTION:Ink is forcibly pushed in the cells of the outer surface of a plate cylinder and the temp. of the outer surface of the plate cylinder at this time is made higher by 20 deg.C or more than the temp. of the supplied ink. The forcible pushing-in of the ink to the cells may be performed, for example, by pressing a fountain roll to the plate cylinder or injecting the ink in the cells. By this method, the beneficial points such that an apparatus is simple, maintenance and handling technique are easy, printing is sharp, the generation of a printing inferior metal plate accompanied by the trouble of the apparatus is almost eliminated even in coil printing and a spoilage plate becomes unnecessary possessed by a gravure printing method can be given.
Patent JP-S5898411-A (JP)
Title: Hollow fiber membrane for blood treatment and its production
Inventor: KAMISHIRO SHIYOUHEI
IPC: D01F2/28
Filed: 1981-11-30
Abstract: PURPOSE:cellulose acetate, plasticizers and additivies are mixed, the resultant mixture is subjected to melt spinning and the fibers are treated with an alkali solution to effect partial hydrolysis, thus producing the titled fiber membrane that has a specific average acetylation degree, the inner surface remaining in the form of acetate and good haemocompatibility. CONSTITUTION:A mixture consisting of cellulose acetate such as cellulose diacetate, plasticizers such as polyethylene glycol and additives is extruded out through the outer nozzles of a double-tube type spinneret and a nitrogen gas is passed through the inner nozzles to effect melt spinning. The resultant hollow fibers are partially hydrolyzed in an alkali solution until the average acetylation degree becomes higher than 10% and the inner surface substantially remains in the form of cellulose acetate. The hollow fiber membrane A shows higher haemocompatibility than the hydrolyzate C of lower acetylation degree and as high as the cellulose acetate membrane B, when they are tested by bringing these fibers into contact with blood by extracorporeal circulation from the carotid artery to the cervical vein in rabbits.
Patent JP-H0638276-A (JP)
Title: Multiplex transmitter
Inventor: AKIYAMA YUICHI
IPC: H04Q9/00
Filed: 1992-07-17
Abstract: PURPOSE:To save power consumption effectively by permitting a node to the transit to the sleep state when a sleep signal is received from all other nodes even when a mode has a fault. CONSTITUTION:A microcomputer 5 of each node at first discriminates whether or not conditions of setting the node to a wake-up state are finished and sets the node to the wakeup state accordingly when a signal to set the wake-up state is received and implements a prescribed operation. Then the microcomputer discriminates whether or not the node is transited to the sleep state. When the transit to the sleep state is available, the microcomputer sends the sleep signal to other nodes, When the transit to the sleep state is available and the sleep signal is received from all other nodes, the microcomputer permits the transit to the sleep state and allows the node to the sleep state.