baber/WOPTO huggingface dataset:
Patent JP-2000136454-A (JP)
Title: Processed yarn and its production
Inventor: YAMANAKA YUUKI
IPC: D02G1/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a processed yarn capable of providing many kinds of colors irrespective of the kind of dye and apart from any deterioration in quality e.g. reduction in crimps, and to provide a method for producing the yarn. SOLUTION: This method comprises: subjecting e.g. a plurality of filament yarns 20a and 20b differently colored to a continuous false twisting process comprising different manners as to the direction (false-twisting step); introducing the plurality of filament yarns false-twisted in the above step together into an air nozzle 7 and continuously processing the resultant yarns in the form of Taslan (R) or interlacement (air nozzle processing step). Combining previously colored original two yarns with each other results in extremely increasing the number of representable colors in comparison with the case of dying the yarns after false twisting process.  This makes it possible to represent a subtle color never made by a single color dye because of using 2 yarns with different colors and to prevent deterioration in quality e.g. reduction of crimps caused by yarn-dying after a false twisting process.
Patent JP-H11128427-A (JP)
Title: Traveling control device for training target
Inventor: KAWAI HAJIME
IPC: A63B69/12
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a traveling control device for the variable speed control of the traveling speed of a traveling body mounted with a training target. SOLUTION: A rail unit 1 is placed along a course of an athletic pool 2, and a traveling carriage 3 mounted with a training target 4 is towed on the rail unit 1 by a tractive body 5 to reciprocatingly travel. To a survo motor as a driving means to drive the tractive body 5, a driving signal is supplied in accordance with a traveling pattern computed by a microprocessor. A swimmer who swims following the training target 4 mounted on the traveling carriage 3 can learn an ideal swimming-speed pattern, so that a traveling control device can contribute to reinforcing swimming training.
Patent JP-H08148428-A (JP)
Title: Laser treating method for semiconductor device
Inventor: KOUZAI TAKAMASA
IPC: H01L21/336
Filed: 1994-11-18
Abstract: PURPOSE: To suppress the ridge of the surface of a semiconductor film by irradiating with a laser beam in vacuum of a specific value or less, and then irradiating with a laser beam of the energy density of a specific value. CONSTITUTION: A substrate is set on a driver 40 in a chamber 42, and the chamber 42 is set to a vacuum state of 100Pa or less. The substrate is heated, and irradiated by first laser beam in this state. Thereafter, it is irradiated with second laser beam. The laser uses the same KrF excimer laser as the first time, and the energy density is set to 1.3 times as large as the first laser, and the other conditions are the same.
Patent JP-H06158869-A (JP)
Title: Temporary rain preventing method for unit building
Inventor: TANAKA KATSUYA
IPC: E04G21/28
Filed: 1992-11-19
Abstract: PURPOSE:To prevent rain water from entering a building in bad weather by providing an easy-to-operate temporary rain preventing device on a water-proof sheet stuck beforehand on the roof of a building unit. CONSTITUTION:A water-proof sheet 14 is stuck on both roof beds of a unit roof from its edge 14A at the factory. Also a vinyl chloride silicic acid-coated steel plate 23 is bridged between the roof beds 13 and 13 to enable sticking of the edge 14A of the water-proof sheet 14 on the steel plate 23. Then, in bad weather, the corresponding edges 14A of the water-proof sheet 14 are laminated with each other and raised, their middle part is bent, and then the bent part is fixed temporarily by a fixing tool 31 such as clip, etc. Thus entry of rain water by wind and rain can be shut off easily without damaging the water- proof sheet 14.
Patent JP-H0568580-A (JP)
Title: Higher chitosan oligosaccharide and its production
Inventor: SHIMAI YOSHIYUKI
IPC: B01D61/14
Filed: 1991-09-13
Abstract: PURPOSE:To obtain the subject oligosaccharide useful as medicines, cosmetics, etc., in high yield by carrying out chitosan hydrolyzing reaction with a chitosan hydrolase in an ultrafilter, then removing the produced chitosan oligosaccharide to the outside of the ultrafilter, supplying a chitosan solution and repeating the reaction. CONSTITUTION:Chitosan hydrolyzing reaction with an enzyme having the chitosan hydrolyzing activity is carried out in an ultrafilter having a membrane permeability regulated so that >=40wt.% higher chitosan oligosaccharide which is a penta- to octadecasaccharide can be contained in a mixture of the chitosan oligosaccharide permeating the membrane to produce a chitosan oligosaccharide mixture containing the chitosan oligosaccharide. The resultant chitosan oligosaccharide mixture is then removed to the outside of the ultrafilter. A chitosan solution corresponding to the amount of the removed mixture is fed into the ultrafilter. The chitosan hydrolyzing reaction, removal of the chitosan oligosaccharide mixture and feed of the chitosan solution are then continuously carried out to afford the objective higher chitosan oligosaccharide.
Patent JP-H01149622-A (JP)
Title: Automobile telephone exchanging system
Inventor: ISHIHARA MASAKAZU
IPC: H04W48/02
Filed: 1987-12-07
Abstract: PURPOSE:To prevent the automobile telephone of a cell site controlling station which is not in an overload state from being controlled and the capability of an entire automobile telephone exchanging system from being dropped by a partial overload by detecting overload states at every cell site controlling station and performing transmission control. CONSTITUTION:An exchange 1 houses automobile telephone sets 6 existing in the area to be controlled by the exchange 1 through the cell site controlling station 21 and 22 of each area and connects the telephone sets 6 to a public telephone network. A data linking device 7 connects the cell site controlling stations 21 and 22 with the exchange 1 through data links 3. An overload detecting circuits 8 are provided in the exchange 1 at every cell site controlling station and discriminates the overload state of one cell site controlling station when the time from the moment when the exchange sends a speech frequency moving request to the cell site controlling station to the moment when the moving completion report to the request is received exceeds a previously fixed standard time and counts the number of moving completion reports within the standard time. The circuit 8 performs transmission control when the number exceeds a fixed number against a prescribed number of speech frequency moving requests and cancels the control when the number goes to zero.
Patent JP-H07162868-A (JP)
Title: Decimal accuracy motion vector searching device
Inventor: SENDA YUZO
IPC: H04N19/50
Filed: 1993-12-10
Abstract: PURPOSE:To reduce computing quantity and to compress a circuit scale by performing motion vector search up to an extent of one picture element accuracy by using the present frame and a preceding frame, and performing the motion vector search for decimal accuracy by using obtained information. CONSTITUTION:A moving image is inputted from Input in an encoding processing order, and it is supplied to a first motion vector searching part 14, a second motion vector searching part 15, and an encoder part 12 in unit of block of 16 picture elements X 16 lines. The retrieval part 14 generates one picture element accuracy motion compensation predictive image at every block for each one picture element accuracy candidate vector in a searching range, and calculates a predictive error evaluation value by comparing it with an input block. All obtained predictive error evaluation values MAE are supplied to the second motion vector searching part 15. The searching part 15 estimates each half picture element accuracy candidate vector in the searching range at every block by using the predictive error evaluation value obtained by the motion vector searching part 14. A candidate vector with the minimum predictive evaluation value is selected, and it is supplied to the encoder part 12.
Patent JP-H03174996-A (JP)
Title: Apparatus for making laser beam maching data
Inventor: ONOYAMA MASARU
IPC: B23K26/08
Filed: 1989-12-01
Abstract: PURPOSE:To make machining data at high yield by providing parameter input means for machining figure data, etc., blanking figure making means executed based on these data, machining locus correcting means for making data so as to avoid a clamping device and display means. CONSTITUTION:By the parameter input means, dimension of raw material, position and size of the clamping device, machining figure data name and setting coordinate's values of the machining figure are inputted. By the blanking figure making means, the blanking figure is formed so that the clamping device and the setting machining figure do not overlap on the raw material. By the machining locus correcting means, the laser beam machining data are made so as to avoid collision of the machining head with the clamping device based on the blanking figure, position of the clamping device and the other inputted data. Successively, in order to visually confirm that the machining head does not collide with the clamping device, a shifting simulated locus of the machining head on the raw material is displayed on the displaying means. By this method, the machining data can be easily made at high yield for short time.
Patent JP-H04183628-A (JP)
Title: Automotive air conditioner
Inventor: YOSHIDA MASATO
IPC: G05B13/02
Filed: 1990-11-15
Abstract: PURPOSE:To perform the control of optimum cooling output which corresponds to changes, even if heat capacity in a car changes due to increase or decrease of the number of passengers and baggages by detecting heat capacity in a car room, and setting cooling amount based on the detected value. CONSTITUTION:An air conditioner is controlled by a controller 1. Consequently, various sensors which detect outside and inside conditions to set cooling amount, for example, a solar radiation sensor 2, an outside air sensor, a cooling temperature sensor 4, and an inside air sensor 5, are connected to the controller 1. Also, a temperature set device 6 which is set by user (driver) is connected to it. Further, a fuzzy computing element 9 is connected to it. In the fuzzy computing element 9, the predetermined operation is done based on difference between set temperature and actual car room temperature and the amount of changes of car room temperature. On the other hand, an air mix damper 10, a compressor 11, and a blower 12 are connected to the output side of the controller 1.
Patent JP-H09154210-A (JP)
Title: Connecting portion forming method for plastic power cable
Inventor: YAMAGAMI KATSUYA
IPC: H02G1/14
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent a tube from being peeled off by applying a semiconductive heat-shrirnkable tube to a conductive connecting sleeve and inner semi- conductive layers of both cables through a semi-conductive tape wound layer and by heating and shrinking and giving mold treatment to the semi-conductive tape wound layer. SOLUTION: A semi-conductive hent-shrinkable tube (H) 20 is inserted from an end of a cable conductor, a conductor 10 is connected with a conductive sleeve 10, a semi-conductive tape wound layer 22 having the same material as H 20 is applied to the end portion of an inner semi-conductive layer 14 inside the cable, H 20 placed to one side is adhered to both semi-conductive tape wound layers 22 on the outer periphery of the conductive sleeve 12. H 20 is heated and shrunk, and the interface of the inner semi-conductive layer 14 inside the cable is bonded to one body through H 20 and semi-conductive tape wound layer 22. Next, a reinforcing insulating layer is formed. As a result, H 20 will never be peeled off even though a force due to external heat or resin flow is applied.
Patent JP-2000135730-A (JP)
Title: Injection molded product, its device and method for manufacture thereof
Inventor: CHAN JAN
IPC: B29C45/37
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To increase the strength of an inner structure of an injection molded product, reduce one molding mechanism depending on side cores and carry out the multi-piece manufacture. SOLUTION: An injection molded product manufacturing device comprises a cavity 12 copying the shape of a cassette panel cover surface, a core 11 copying the shape of the cover back, side cores 13, 14 and 15 inserted into the core 11 from a given slide direction for the purpose of copying the side shapes of a frame and a stored body on the cover back, a split core 30 having an oblique split face in the direction crossing almost orthogonally the moving direction of the side cores 13, 14 and 15 to copy a recess on a part of the frame and engaged thereon in the state of being movable up and down obliquely and a resin injection device for flowing a molten resin into spaces inside the molds.  When the split core 30 is protruded in the oblique direction along the split face, one end of the split core 30 is moved in the end direction of the cover back, and simultaneously the other end of the split core 30 is released from the recess of the frame.
Patent JP-S63168222-A (JP)
Title: Manufacture of resistance welded tube
Inventor: SHIFU NAOHIKO
IPC: B21C37/08
Filed: 1986-12-30
Abstract: PURPOSE:To improve the quality by spraying a molten metal on a steel strip surface being to be the inside surface of a tube by use of a prescribed temp. inert gas jet flow to form a coating film on the strip surface and then performing the surface treatment of the film before tube forming. CONSTITUTION:In an inert gas atmosphere for which a chamber 2 of a coating device is filled with N2 gas, a molten metal 4 is atomized with a comparatively low temp. CO2 gas jet flow 5 and is adhered onto a strip surface being to be the inside surface by tubular forming. Then, the strip is lightly rolled or grinded. By that method, the inside surface film having excellent quality is formed.
Patent JP-2001098406-A (JP)
Title: Double pockets in which pocket for holding tissue paper is provided on the pocket cloth itself
Inventor: HASHIMOTO TOMOE
IPC: A41D27/20
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pocket that can safely hold a pocket tissue paper in a vinyl pouch without falling out and permits the wearer to hygienically use the tissue paper. SOLUTION: The pocket cloth is folded lengthwise or sideways and the folded part is used as the port for taking out and taking in the tissue paper, the pocket is formed on the cloth itself so that the tissue paper may be held in the pocket and sewed in a U-shaped from the front side to form another pocket on the back face of the tissue paper included.
Patent JP-H05128594-A (JP)
Title: Method for measuring displacement
Inventor: OTOMO KATSUHIKO
IPC: G11B7/005
Filed: 1991-10-31
Abstract: PURPOSE:To simply measure by an electric signal without destructive inspection by measuring a difference of wobble pits and obtaining a deviation and its direction of centers of the pit and a groove. CONSTITUTION:When a center of wobble pits 4a, 4b is deviated from that of a groove 5, an RF signal as shown is output. That is, a modulation factor of the pit 4a of a direction approaching a center t2 of the groove 5 is increased, a modulation factor of the pit 4b of a direction separating from the center t2 of the groove 5 is increased, and a modulation factor of the pit 4b of a direction separating from the center t2 of the recess 5 is decreased. In this case, since a difference DELTAd of the modulation factors of the pits 4a and 4b is proportional to the deviation of the center t1 of the groove 5 from a center line t1 of a recording track, the deviation can be obtained if the signal amount (DELTAd) is measured.
Patent JP-H11139285-A (JP)
Title: Reservoir of hydraulic unit in vehicular brake device
Inventor: ICHIKI FUMIMASA
IPC: B60T17/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost by reducing the number of part items. SOLUTION: An air vent 20 having a labyrinth-shaped cross section is directly formed in a cap 11 closing the open end of a reservoir chamber 9 which holds a piston 10 and a compression coil spring 19. The air vent 20 prevents muddy water from entering a spring compartment 13, while venting the spring compartment 13 to the atmosphere.
Patent JP-S63162317-A (JP)
Title: Air conditioner for vehicle
Inventor: FUTAMURA KEIZO
IPC: B60H1/00
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the interference between a variety of inhaled air stream by the compact constitution at a low cost by connecting the air outlet of an inside-air/outside-air selecting box and each suction ports of a plurality of blowers through a connecting duct having the suction passages separated each other. CONSTITUTION:Air is inhaled from the outside air and inside air suction ports 1A and 1B of an outside-air/inside-air selecting box 1 by the attractive force of two blowing fans 6 and 7. The inhaled air is introduced in uniform distribution into two air inlet ports which are arranged in parallel and has an equal opened port area of a connecting duct 2 continuous to an air outlet 1C from said air outlet port 1C. At this time, two kinds of inflow air streams pass through the upper and lower inhaled air passages 2B and 2A which are separated each other and then inhaled into the suction ports 3A and 3B of each blower having fans 6 and 7. Then, the air which is compressed and discharged in each fan 6, 7 passed through each independent scroll passage, and joint at the discharge port of the blower, and sent into a cold air generating duct 4.
Patent JP-H09152801-A (JP)
Title: Fixing device
Inventor: ISHIO HIROAKI
IPC: G03G15/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To enable high-speed rising up to a prescribed temp. and uniform high-speed heating with high thermal efficiency in a direction perpendicular to the carrying direction of a recording sheet, as well, in a fixing device. SOLUTION: The outermost layer 3, etc., of a heating roll 2 or a heating belt are formed as a thin layer excellent in thermal conductivity and the whole areas of a noncontact part 2b, etc., except the contact part 2a of the thin layer with the recording sheet 1, etc., are heated in such a manner that a reflector 5 covering the whole areas cooperates with heat sources 6 inside the reflector 5. The heat reserved in the outermost layer 3, etc., is directly transmitted to the recording sheet 1, to heat it, while the heat is prevented from running away to the inside by an inner layer 4 having an excellent thermal insulation property.
Patent JP-H08165641-A (JP)
Title: Excavating kneader
Inventor: KONDO EISUKE
IPC: E02D5/00
Filed: 1994-12-15
Abstract: PURPOSE: To improve excavating efficiency by disposing the discharge ports of cement group soil suspension directly above a rotary cutter provided at the lower end of a vertically movable support, and opening these discharge ports downward. CONSTITUTION: In the case of forming a soil cement wall, a movable support 20 held to a main column is lowered, and the ground is excavated by an endless excavating chain 30 and a rotary cutter 40. At the same time, cement group soil suspension is force-fed from a feed pipe 50. In this case, the discharge ports 51, 52 of a pipe 50 are opened downward directly above the cutter 40 and disposed being displaced by the specified quantity onto the lower transfer side of the chain 30. The soil suspension is therefore fed accurately between the cutting edge of the cutter 40 and non-excavated soil. An agitator 90 is provided above the discharge ports 51, 52, and the agitator 90 is rotated normally and reversely by a hydraulic rotating motor 93 at the descending/ ascending time of the support 20 so as to homogenize the soil cement wall.  The excavation accelerating effect of the cement group soil suspension can thereby be improved, the cutting edge of the cutter can be sufficiently cooled, and the service life of the cutter can be prolonged.
Patent JP-H01153648-A (JP)
Title: Production of aryltrifluoromethylacetylene
Inventor: HIYAMA TAMEJIROU
IPC: C07C67/00
Filed: 1987-12-11
Abstract: PURPOSE:To obtain the title compound useful as a monomer, etc., for polyacetylene having trifluoromethyl groups from a readily available raw material under mild conditions, by reacting an arylchlorotrifluoropropene with an alkaline metal alkoxide. CONSTITUTION:A compound expressed by formula I (Ar is substituted or unsubstituted aromatic group) is reacted in the presence of an alkaline metal alkoxide, such as CH3ONa, C2H5ONa, tert-C4H9ONa, CH3OK, C2H5OK, tert-C4H9 OK or tert-C4H9OLi, preferably in a solvent (e.g., hydrocarbon solvent, such as benzene, or ether based solvent, such as tetrahydrofuran) at 0-150 deg.C, especially ambient temperature-100 deg.C temperature to advantageously afford aimed compound expressed by formula II using a readily available starting raw material and reactants. Furthermore, the compound used as the starting raw material can be readily synthesized from an aromatic aldehyde, CCl3CF3, zinc and acetic anhydride in 1-2 stages.
Patent JP-H01154670-A (JP)
Title: Variable power system for picture
Inventor: WATAYA MASAFUMI
IPC: G06T3/40
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a good quality variable power picture with a simple constitution by executing the variable power in a sub-scanning direction before a block is coded and executing the variable power processing in a main scanning direction after the block is decoded. CONSTITUTION:A sub-scanning variable power means 502 executes the variable power processing in a sub-scanning direction by controlling the driving quantity of a stepping motor to move a line reading sensor in a digital reader 501. The picture data from the digital reader 501, after a block compressing coding processing is executed by a block compressing means 504, are sent to a memory or a transmission line 505. The picture data from the memory or the transmission line 505 are decoded by a block extending means 506, and thereafter, they are given to a main scanning variable power means 507 and the variable power processing in the main scanning direction is executed.
Patent JP-H07181983-A (JP)
Title: Music search transmitter with liquid crystal screen display music selection for karaoke machine
Inventor: TERAJIMA MAKIO
IPC: G11B27/34
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a convenient and simple transmitter which is neither heavy nor large and may have a little variation in the future by specifying music number on a liquid crystal screen and sending a signal of the music to a KARAOKE machine body with a transmission button. CONSTITUTION:In a floppy disk, KARAOKE table book type data are stored and the disk is inserted into the insertion part of the main body, and the power source is only turned on, then a new music introduction for a next disk is displayed and with an open button pressed, an index screen appears. This index screen is selectable with buttons S (music number screen) and P (singer's name screen). When a cursor is moved to the initial letter of music or the initial character of a singer and the open button is pressed, a screen where disk numbers are displayed appears. Thus, the disk number display screen is displayed and the cursor is moved to the disk number of desired music, then the transmission button is pressed to send the signal to the KARAOKE machine body (or receiver), and consequently the KARAOKE machine body starts normal operation, so that the music is reproduced.