baber/WOPTO huggingface dataset:
Patent JP-H10229062-A (JP)
Title: Substrate processing system
Inventor: OKAMOTO TADAO
IPC: B08B1/04
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To clean the circumferential fringe part of a substrate well by providing a circumferential fringe cleaning means having means for supplying second cleaning liquid to the circumferential fringe part of a substrate held by a substrate holding means and moving relatively to the substrate along the circumferential fringe part of the substrate. SOLUTION: The substrate processing system comprises means 300 for cleaning only the circumferential fringe part of a water held by a wafer holding unit. The circumferential fringe part cleaning means 300 is moved by a circumferential fringe cleaning moving means 301 in the vertical direction and the direction approaching the wafer W and receding therefrom. A recess 320 is made in the surface 300a of the circumferential fringe part cleaning means 300 facing the wafer W along the longitudinal direction thereof. The circumferential fringe part of the wafer W is received between the upper and lower wall faces 330, 350 of the recess 320. Second cleaning liquid supply nozzles 331, 351 for supplying a second cleaning liquid to the circumferential fringe part on the upper and lower surfaces of the wafer W are arranged on the upper and lower wall faces 330, 350 of the recess 320.
Patent JP-H09221648-A (JP)
Title: Adhesive composition
Inventor: YONEDA YOSHIKAZU
IPC: C08L57/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition excellent in creep resistance, flexibility, etc., and useful as a hot melt adhesive by compounding a base polymer consisting of a specific amorphous polyolefin copolymer and an adhesivity- imparting resin. SOLUTION: This composition is composed of (A) preferably 100 pts.wt. of a base polymer consisting of a binary or ternary random copolymer containing a butylene component in an amount of >=45wt.% and (B) preferably 25-400 pts.wt. of an adhesivity-imparting resin. Further, (C) 3-125 pts.wt. of a wax is preferably added to the components A and B.
Patent JP-H01207295-A (JP)
Title: Method for purifying gymnema sylvestre extract and production of processed composition containing purified extract
Inventor: UENO MANABU
IPC: A23L29/00
Filed: 1988-02-12
Abstract: PURPOSE:To readily obtain the title extract without any toxicity to human bodies at a low cost without deteriorating gymnemic acid, by coagulating a Gymnema sylvestre extract prepared by solid liquid separation with an acid at a specific pH, neutralizing and dissolving precipitates with an additive for a food. CONSTITUTION:A crude Gymnema sylvestre(GS) extract solution obtained by solid liquid separation from a decoction prepared from dried leaves of the GS is coagulated with hydrochloric acid, sulfuric acid, etc., at pH1-4 (preferably pH1.5-2.5) to provide recovered precipitates, which are then neutralized and dissolved with an additive for food, such as KOH or NaOH. Cyclodextrin (CD) is then added to the resultant solution containing the neutralized and dissolved substance to carry out inclusion treatment with the CD. Thereby, the aimed extract is obtained.
Patent JP-H06248595-A (JP)
Title: Heat-sealable casing and paper for casing
Inventor: OGI YASUHIKO
IPC: D01F8/14
Filed: 1993-02-19
Abstract: PURPOSE:To facilitate seal forming without viscose, to maintain sufficient wet bursting strength, to readily carry out printing of a coloring matter and a flavor and bag making, to stand high packing pressure and to have excellent fitting to ham, etc. CONSTITUTION:Casing paper consists of 40-98% conjugate yarn of copolyester and 60-2% hydrophilic yarn. The conjugate yarn of polyester provides high bond strength by heat sealing and has slight shrinkage and occurrence of wrinkle at seal parts. Especially the polyethylene terephthalate at the core part has stable dimension and shape and slight occurrence of wrinkle and undulation even if the sheath part is highly deformed by heat sealing. The hydrophilic yarn can be beaten and the degree of beating is finely adjustable with water content. Heat-sealable casing is paper prepared by mixing conjugate yarn of polyethylene terephthalate and a copolyester as a main component with pulped natural fibers and papermaking or papermaking and joining. Heat-sealable casing heat-sealed by envelop pasting method has 5.1-8.3 wet bursting strength.
Patent JP-S56127139-A (JP)
Title: Heater for fluid in pipe
Inventor: HOSHIKA HARUO
IPC: H05B6/10
Filed: 1980-03-10
Abstract: PURPOSE: To reduce the leakage reactance of a heater for fluid in a pipe by utilizing induction heating of the fluid passed through the pipe by forming a magnetic circuit with an iron core and preferably retaining the magnetic coupling between the induction coil and the pipe.  
     CONSTITUTION: An induction coil 5 corresponding to primary coil is wound in a solenoid shape via an electric insulator 7 around the central leg of 3-leg iron core 6, and a pipe 8 for flowing fluid to be heated corresponding to secondary coil is wound in a solenoid shape around the induction coil 5. The periphery of the pipe 8 is covered with heat insulating material 9, and the respective turns of the pipe 8 are electrically coupled therebetween with shortcircuit piece 10 at the periphery thereof. When an AC current is flowed in the induction coil 5 in operation, a voltage is induced in response to the number of turns of the pipe 8 with respect to the induc- tion coil 5, Joule heat is generated in the pipe 8 due to the induction current flowing on the basis of the voltage, and the fluid flowing through the pipe 8 is heated by this heat. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04271822-A (JP)
Title: Stirring method and stirrer usable for this method
Inventor: MAKINO YUKIO
IPC: B01F7/16
Filed: 1991-02-26
Abstract: PURPOSE:To attain effective stirring operation without washing a rotating part member by using a spoon type article as the rotating part member in the stirring method. CONSTITUTION:This method consists of using a spoon type article 2 as a rotating member for stirring. The sample in cup 4 is effectively stirred by means of rotating shaft 1 for stirring. By such method, as no blade is used for stirring, the washing of the blade is not needed. Whereas, satisfactory stirring effect is expected and, in addition, the spoon type article 2 used as the rotating member for stirring can be used as the experimental work, and efficiency of experiments and researches is remarkably improved.
Patent JP-S59157766-A (JP)
Title: Order system device in eating house such as restaurant or the like
Inventor: MISAKI MASAMI
IPC: G06Q50/00
Filed: 1983-02-28
Abstract: PURPOSE:To try the labor-saving by arranging an order device, which is provided with an input means for ordering goods, a display means, a printer, etc., on a table of customer's seats. CONSTITUTION:A customer who sits at a table operates a key K of an order device 1a to designate goods to be ordered. When contents of the order are transmitted to a master device 4, slip generating data based on ordered goods is trnsmitted from the master device 4, and a slip is printed out by a printer PR. A waiter device 2 receives data from the master device 4, and the table number and ordered goods are displayed on a CRT in accordance with order. Cooking conditions of ordered goods from a kitchen device 3 are displayed on the CRT also. Ordered goods are processed in accordance with order on a basis of this display, and information is cleared by the key K, and these information are outputted to the master device 4.
Patent JP-H09205335-A (JP)
Title: Band-pass filter
Inventor: WATANABE TAKASHI
IPC: H03H7/01
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a band-pass filter capable of adjusting filter characteristic over a wide range, sufficiently covering the dispersion of the characteristic of each coil and being comparatively inexpensively, easily and rationally manu factured. SOLUTION: The metal pieces 15 in which the screw core trimmers 20 are screwed while being fixed to the bobbins 13 of coils 11 are soldered on a metal case 40 and a shield plate 22 with a coupling window 22a, respectively, planar variable trimmers 24 are successively are integrally provided on the shield plate 22, and a free end 24b side can be moved for the base end part 24a positioned on the wiring board 30 side of the variable trimmers 24.
Patent JP-H01205385-A (JP)
Title: Minification system for character image data
Inventor: SHIMOYAMA ATSUSHI
IPC: G06T3/40
Filed: 1988-02-12
Abstract: PURPOSE:To quickly minify character image data by using a hardware, and to simplify constitution by referring to a table in which a bit position on a scanning line previously calculated correspondingly to a minification ratio is stored and omitting bit data to be developed from an image memory. CONSTITUTION:A microprocessor 1 refers to the table 9, and reads the bit position on the scanning line corresponding to the minification ratio, and omits the bit data developed from the image memory 3. Simultaneously, the scanning line is omitted as well, and minified character data is stored in a normalized image memory 6, and owing to high speed image data minification not to perform the arithmetic operation of an omitted dot and to use the hardware, the constitution of a character image data minifying device comes simple.
Patent JP-S63200697-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: OMURA SHINICHI
IPC: H04Q9/00
Filed: 1987-02-16
Abstract: PURPOSE:To surely measure the signal level of a desired station to be controlled by providing an adapter for a signal level measuring instrument which measures the signal level on condition that the station selecting signal of the desired controlled station coincides with a poling signal. CONSTITUTION:A No.1 station 1 to be controlled, a No.2 station 2 to be controlled and a No.(n) station (n) to be controlled are connected with a common poling signal line L1 and a transferring signal line L2. The poling signal S1 transmitted from the controlled station of a master station transfers a signals with the respective control stations 1, 2-(n). When the desired station 1 to be controlled is selected, the transfer signal S2 of the selected station to be controlled is transferred to the transfer line L2. In this case, the adapter for the signal measuring instrument 10 is provided between the poling signal line L1 and the transfer line L2 so as to easily measure the signal level of the desired station among the many controlled station 1, 2...(n) at the time of the measurement of the signal level and the signal level is measured by transmitting the output of the adapter 10 to a signal level measuring instrument 11.
Patent JP-H10229271-A (JP)
Title: Manufacture of electronic device
Inventor: AMANO MASARU
IPC: H05K3/24
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To avoid damage to the mounted components by obtaining a mounting structure of the components on a wiring board, without applying a storing heat shock or pressure, such that wiring conductors of the components and those of the wiring board are connected through bump electrodes. SOLUTION: Wiring conductors 26 at mounting components 22 and those 36 at a wiring board 23 are positioned to face opposite each other with specified spacings, while being dipped into a plating liq. to precipitate plating metals so as to have metal protrusions 43, 44 grown from the conductors 26, 36, until these protrusions are mutually bonded. For electroplating, feeder conductors 31, 39 to be electrically connected to the conductors 26, 36 have been formed previously to make the conductors 31, 39 function as cathodes.
Patent JP-H04246609-A (JP)
Title: Display device for viewing
Inventor: SAITO HIDEFUMI
IPC: G02B23/10
Filed: 1991-01-31
Abstract: PURPOSE:To obtain the display device for viewing to be repetitively used many times while enjoying. CONSTITUTION:The information display light L emitted from an optical information display means D is made incident on a cylindrical member E from the direction intersecting with the axial direction of the cylindrical member E. This information display light L is changed toward an eyepiece part by a combiner C. Then, the outside world scene light J from the ambient scene parts and the information display light L are simultaneously visually recognized when a user peeps from the eyepiece part E1 of the cylindrical member E. The center of the visual field when the user peeps the display target in the visual field of the user and the outside scene parts from the cylindrical member E is detected and a score is added and displayed when an input means Q for a target detection signal is operated when the center is detected.
Patent JP-S60175960-A (JP)
Title: Water flow stopping device for hot-water reserving tank
Inventor: BOUDA TETSUJI
IPC: F24H9/00
Filed: 1984-02-22
Abstract: PURPOSE:To reduce the effect of fluctuation of water flow stopping level of a ball tap to the fluctuation of hot-water reserving amount by a method wherein the device is provided with second chamber, connected to the lower part of first chamber accommodating the ball tap, a partitioning plate, partitioning these two chambers and having an opening communicating the same chambers, and a float, accommodated in the second chamber and blocking the opening. CONSTITUTION:In the initial period of supplying water, the water is supplied into the hot-water reserving tank 11 through the second chamber 13. In this condition, the water is supplied through the opening 16 of the partitioning plate 15. When the water in the tank 11 has arrived at a predetermined water level, the float is fitted into the opening 16 of the partitioning plate 15 to block the opening 16 and stop the supply of water to the second chamber 13 and the tank 11, therefore, the water is supplied to only the first chamber 12. Thereafter, the ball tap 1 is operated to stop the supply of water. According to this method, the water level in the tank 11 will never be fluctuated even if the pressure of supplying water is fluctuated and a constant water level may be kept in the hot- water reserring tank 11 at all times.
Patent JP-H09221862-A (JP)
Title: Rigid floor structure of alc plate
Inventor: SAKATA KAZUTOMI
IPC: E04B5/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the rigid floor structure, which can secure the horizontal rigidity and which can restrict the height of a floor part and while which can effectively utilize a space under the floor and which can eliminate the complicated working of ALC plate so as to save the labor of the laying work. SOLUTION: Plural ALC plates 1 are laid between a pair of parallel H-type steels 2. A long size panel receiver plate 3 is connected along one side edge of a lower side flange plate 22 of one H-type steel 2 so as to be projected, and both ends of the plural ALC plates 1 are placed on the panel receiver plate 3 and on the lower side flange plate 22 of the other H-type steel 2, and the side surfaces of the adjacent ALC plates 1 are made to contact with each other. A groove is formed in an upper part of the surface contact part of the ALC plates 1, and a non-split reinforcement 4 stretched between web plates 21 of the pair of parallel H-type steel 2 is arranged inside of the groove, and a clearance in the periphery of the ALC plates 1 and the inside of the groove are filled with the filling material such as mortar.
Patent JP-H01208023-A (JP)
Title: A/d converter
Inventor: TOKUMITSU ATSUSUKE
IPC: H03M1/40
Filed: 1988-02-16
Abstract: PURPOSE:To perform a fast processing by sampling and holding a signal inputted to a bit at every plural bits, and outputting a comparison result to the bit at the next stage after comparing the voltage of a held signal with a reference voltage. CONSTITUTION:An A/D converter includes the bits (B1-Bn), and each bit includes a sample and hold circuit S and a comparison operation circuit C, respectively. Also, a reference voltage source PB is connected to the comparison operation circuit C, respectively. The output of the comparison operation circuit C(except for Cn) is outputted to the sample and hold circuit S at the next stage or a data reservoir R. The data reservoir R preserves a result obtained by the comparison of the voltage of the signal inputted to each bit with the reference voltage until data at the final stage Bn is determined, and the signal from the reservoir and the output of the operation circuit C of the bit Bn of the final stage are outputted via a buffer TB for adjusting timing. In such a way, it is possible to accelerate A/D conversion.
Patent JP-H0512128-A (JP)
Title: Data processor with cache memory
Inventor: ICHIKAWA FUMIO
IPC: G06F12/12
Filed: 1991-01-31
Abstract: PURPOSE:To resolve the problem that only cache utilizing modes can be specified from a host processor, to improve cache hit rate and to improve the processability of a system. CONSTITUTION:The device is provided with a command decoding means 250 decoding a cache integrating command transmitted from the host processor, and a maximum resident file block ratio storage means 310 storing the ratio of the number of cache blocks registrable in a cache memory as residual files to be transferred from the host processor with the cache integrating command by the command from the command decoding means 250, to the entire number of cache blocks.
Patent JP-S63199301-A (JP)
Title: Lens
Inventor: KAMISAKA KOJI
IPC: G02B3/00
Filed: 1987-02-14
Abstract: PURPOSE:To reduce the number of parts in a lens system and to omit the reflection preventing processing of a diffraction grating face by forming the diffraction grating unitedly with an aspherical lens. CONSTITUTION:A phase type diffraction grating part 14 consisting of many groove parts 13 is directly formed on a flat face 9b opposed to the optical axis of an aspherical lens body 9a by an etching means or the like. At the time of using the lens 9, laser beams from a semiconductor laser 4 are converted into parallel beams by the body 9a and converted into diffracted beams by the grating part 9b. On the other hand, an amplitude type diffraction grating part 18 consisting of slits 17 can be also formed on a flat face 16 of a lens body 15a by a vapor deposition means or the like. Since the number of parts in an optical system 10 can be reduced and the optical system can be miniatur ized in said constitution, the quantity of light can be prevented from being attenuated without executing the reflection preventing processing of the diffrac tion grating.
Patent JP-H09220343-A (JP)
Title: Special prize exchange system
Inventor: IKEGAMI JUNICHI
IPC: A63F7/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To heighten security by preventing a loss due to forgery of special prize and wrongdoing in a special prize exchange system of a game spot such as a pachinko hall or the like. SOLUTION: An ID card or an optical memory card are delivered in a pachinko hall through a maker 1 and a distributor 2. ID cards or optical memory cards where exchange data depending on the number of pachinko balls brought by a game player is written are issued as a special prize by an issue means 3a provided on a counter of the pachinko hall 3, and an exchange means 3b such as an automatic cash dispenser or the like similarly provided in the pachinko hall 3 pays out cash or merchandise coupons when the card where the data is written is input.
Patent JP-S63200352-A (JP)
Title: Cassette supplying device for cassette changer
Inventor: IMAZAIKE KANJI
IPC: G11B15/68
Filed: 1987-02-13
Abstract: PURPOSE:To set a cassette on a cassette holding part automatically, by performing a forward tilting motion along the guide plane of a forward cassette guide and a slipping motion to the front along the receiving plane at the cassette rear part of a rearward cassette guide by a cassette of a second stage according to the insertion of a cassette of lowermost stage to a VTR, etc. CONSTITUTION:When the cassette (not shown in figure) is housed in the VTR1, the cassette C1 at the lowermost stage is faced with a cassette insertion path P in the cassette holding part H, and the front end upper edge part of the cassette C2 at the second stage is brought into contact with the guide plane 3a of the forward guide 3, and the rear end lower edge part is confronted adjacently with the receiving plane 4b of the cassette rear part of the rearward guide 4. The cassette C1, after recording being completed, is sent as (n) (o) (p), and the cassette C2 at the second stage is tilted rearward, and the rear end lower edge part is received by the receiving plane 4b of the rearward guide 4, and next, it is tilted forward, and the rear end lower edge part is slipped forward on the receiving plane 4b, then, it is housed in the holding part H horizontally, and next, it is sent to the cassette insertion path P.
Patent JP-H01208724-A (JP)
Title: Magnetic recording medium and its production
Inventor: OOKUBO SUMIHISA
IPC: G11B5/706
Filed: 1988-02-15
Abstract: PURPOSE:To form a sputtered SiO2 film having excellent wear resistance to a rugged shape even on an anodized substrate having a hard surface by forming a magnetic film which is rugged along the rugged surface formed by subjecting an aluminum material added with Cr to a heating treatment to generate partial recesses. CONSTITUTION:The anodic oxide layer 22 is formed by oxidizing the surface of the Cr-added aluminum substrate 21. The aluminum and the Cr bond to each other and Al2Cr7 6 having a high density is obtd. when said layer is subjected to the heating treatment. Since this Al2Cr7 6 is higher in density than the molecules of the Cr and Al, cavities are liable to arise near the same. The recesses 5 are, therefore, generated by the volumetric reduction of the Al2Cr7 6 if the Al2Cr7 6 exists near the surface of the aluminum substrate 21. The rugged surface is obtd. when the numerous recesses 5 are generated on the surface of the anodic oxide layer 22. The protective layer on the magnetic film 23 has the rugged shape as well if the magnetic layer is formed on this rugged anodic oxide layer. Impregnation of a lubricating agent in such film is thus enabled. The sputtered SiO2 film having the excellent wear resistance is thereby formed to the rugged shape even on the anodized substrate having the hard surface.
Patent JP-H02146015-A (JP)
Title: Ftheta lens system for optical scanning device
Inventor: TAKAHASHI YASUSHI
IPC: G02B13/18
Filed: 1989-02-10
Abstract: PURPOSE:To correct curvature of field due to a shift in entrance pupil position resulting from the rotation of a rotary polygon mirror sufficiently in a main-scanning and a subscanning direction and to prevent the surfaces tilt of the rotary polygon mirror by providing 1st - 4th lens surfaces in order from the side of the rotary polygon mirror toward a scanning surface and setting those surfaces so as to hold specific requirements. CONSTITUTION:This lens system has a function for putting the reflection position and scanning surface of the rotary polygon mirror in almost conjugate relation geometrically and optically in the subscanning direction and also has an ftheta function in the main scanning direction. Then the 1st - 4th lens surfaces are provided from the side of the rotary polygon mirror to the scanning surface and hold the specific requirements shown by inequalities I and II, where Rix is the radius of curvature of each lens surface in a deflection surface, R>=y is that in the subscanning direction, and n1 and n2 are the refractive indexes of the 1st and 2nd lenses. Further, a deformed toric surface is a curved surface satisfying an equation III, where Riyo is the radius of curvature on the optical axis in the subscanning direction, Hi is the distance from the optical axis in the main scanning direction, and the sign is '-'when Rix > 0 and '+' when Rix < 0. Consequently, the curvature of field due to the shift in entrance pupil position resulting from the rotation of the rotary polygon mirror is corrected sufficiently in the main-scanning and subscanning directions and the surfaces tilt of the rotary polygon mirror are prevented.