baber/WOPTO huggingface dataset:
Patent JP-H08273894-A (JP)
Title: Plasma processing device
Inventor: OGAWA YOSHIFUMI
IPC: H01L21/205
Filed: 1996-03-18
Abstract: PURPOSE: To uniformalize a processing by providing an insulation material on the bottom face of a confronting electrode, and supplying reaction gas shower-like to a processing room from gas holes provided in the insulating material. CONSTITUTION: A confronting electrode 4 having a larger area than a board 7 is provided so as to face to the board 7 in a plasma processing device. First wave guide 2, and second wave guide 3 enlarging a microwave are provided, and the second wave guide 3 has such an aperture as can contain the confronting electrode 4. An electrode cover 6 is provided so as to cover the confronting electrode 4, and a large number of gas outlets 6' through which reaction gas is supplied to the board 7 are provided so as to be through holes. High frequency generated by a high frequency power source 12 is supplied to a lower portion electrode 8 on which the board 7 is mounted.  After the board 7 is set, and after the reaction gas is supplied, a microwave power source 1 is started and simultaneously the high frequency power source 12 is started so as to produce plasma to conduct the surface processing of the board 7.
Patent JP-S63226247-A (JP)
Title: Preparation of candy containing flammulina velutipes extract
Inventor: KUBO YOSHIMASA
IPC: A23L19/00
Filed: 1987-03-16
Abstract: PURPOSE:To prepare a candy contg. Flammulina velutipes extract which is free of the smell of the Flammulina velutipes, delicious, readily ingestible and suitable as a healthy food, by kneading a specific amt. of the Flammulina velutipes extract with a basic material comprising starch syrup, raw sugar or granulated sugar and then solidifying the kneaded compsn. CONSTITUTION:An extract of Flammulina velutipes is kneaded with a basic material comprising starch syrup, raw sugar or granulated sugar at a rate of 1-50% based on the basic material and the kneaeded compsn. is solidified to provide a candy contg. the Flammulina velutipes extract.
Patent JP-2000226083-A (JP)
Title: Air intake preventing container
Inventor: YANO TETSUO
IPC: B65D21/08
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an air intake preventing container in which air is not taken into the container, but the stored content can be surely taken out of the container to the last. SOLUTION: A cylindrical part 6 is formed with an engaged part 8 of enlarged section at its inner wall so as to store an advanced portion 4. The engaged part of enlarged section has a valley part and a mountain part. The advanced portion includes a push-out portion 14 having a shape adapted to the neck portion and at least a part of the mouth part and an enlarged portion 15 rear of the push-out portion. The advanced portion is made of material capable of indicating such a deformable resilient force as one enabling the enlarged portion to exceed the mountain part when the air inlet port is closed to crush the driving portion. A shape of the enlarged section is set to one in which its advancing can be carried out and its retracting can not be carried out.
Patent JP-H01236992-A (JP)
Title: Method for removing hydrazine from waste water
Inventor: TANAKA MAKOTO
IPC: C02F1/76
Filed: 1988-03-16
Abstract: PURPOSE:To permit an efficient decomposition of hydrazine without oxidizing Cr<3+> ion, by adjusting the waste water containing hydrazine and Cr<3+> ion to a pH of not more than 4, adding chlorines oxidizing agent thereto and thereafter controlling the same to a specific value of the oxidation-reduction potential. CONSTITUTION:After the waste water containing hydrazine and Cr<3+> ion is adjusted to a pH of not more than 4, chlorines oxidizing agent is added thereto to remove the hydrazine therefrom with the oxidation-reduction potential controlled above the values obtained from pH value X 100+400 (mV). This method permits the waste water to be kept acid and NaClO feed to be controlled with the guidance of the oxidation-reduction potential, whereby the hydrazine in the waste water can be decomposed in a short time without oxidizing the Cr<3+> ion, resulting in the completion of the reaction in a short time and an automatic detection of the end point thereof with reduced misoperations.
Patent JP-S56158257-A (JP)
Title: Sheet producing device
Inventor: KIMURA TOMOAKI
IPC: B22D11/16
Filed: 1980-05-09
Abstract: PURPOSE: To improve the thickness accuracy of an amorphous metal sheet by detecting the thickness of the amorphous metal sheet on the surface of a rotary drum highly accurately and controlling the thickness of the sheet based on the detected value thereof.  
     CONSTITUTION: The gap up to the surface of a sheet and up to the surface of a drum 10 are respectively measured by using the gap sensors 52, 54 disposed within the plane intersecting orthogonally with the revolving shaft 14 of the drum 10, whereby the thickness of a sheet 36 is detected with high accuracy. The control signal to a servo valve 62 is calculated in a pressure control panel 60 based on the detected values of the sheet thickness, the command value from a thickness command device 56 and the pressure detected value from the pressure detector 58 in the gas chamber 34 in a furnace 22. When the valve 62 is operated by this signal, the volume in the chamber 74 is changed by means of a hydraulic cylinder 68 and an air cylinder 72, according to which the pressure in the chamber 34 changes and by the change in the outflow rate of the molten metal from a nozzle 32, the thickness of the sheet is controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0856857-A (JP)
Title: Stopper device for liquid container
Inventor: NITTA TSUTOMU
IPC: A47J41/02
Filed: 1995-03-20
Abstract: PURPOSE: To make the wall face of a liq. passage washable with a brush from the outside in a stopper device for a liq. container wherein the liq. passage is formed. CONSTITUTION: The inside of a liq. passage 51 in a stopper is made washable with a brush from the outside by making the whole or a part of various wall members 27 constituting the liq. passage 51 in the stopper in a stopper main body member 20 and a valve member 65 switching an inlet 52 of the liq. passage 51 in the stopper separable from the stopper main body member 20.
Patent JP-H05267136-A (JP)
Title: Exposure data creating method
IPC: H01L21/027
Filed: 1992-03-17
Abstract: PURPOSE:To improve exposure efficiency and improve pattern exposure accuracy by reducing the number of fields with respect to an exposure data creating method for highly accurate exposure. CONSTITUTION:An input pattern from a pattern data file 6 is registered (step 1) and registered in a subfield (step 2). Then pattern data stored for every field is collected (step 3). Whether or not a field adjacent to a field to be processed can currently be merged is determined (step 20), and if merging is possible, re-definition of field information is made (step 21). The center of a valid subfield region is calculated (step 22), and the field center is moved to the center position to update the field information. Then the pattern data is converted into exposure data and output to an exposure data file 7 (step 4).
Patent JP-S56157834-A (JP)
Title: Visualizing apparatus employing intermittent flow of smoke by pure fluidic element
Inventor: TONAMI RIKUROU
IPC: G01M9/04
Filed: 1980-05-09
Abstract: PURPOSE:To visualize not only the path of a flow but also the speed thereof and the change in said speed by intermittently generating smoke of given constant length, and making said smoke flow in. CONSTITUTION:When the compressed air from a compressed-air generator 1, which passes as a pulse, through the main passage 5 of a pure fluidic element, reaches a Venturi tube 15, the kerosine gas in a kerosine gas reservoir 14 is sucked into the Venturi tube 15 through a flowing out tube 16 and mixed with air here to become a thick smoke, which is sent into a smoke tunnel D. Because the passage of the compressed air into the Venturi tube 15 is controlled by the pure fluidic element, a fixed amount of smoke is accurately sent into the smoke tunnel D at given intervals of time. In the smoke tunnel D, a smoke box 17 is provided having a transparent glass plate on the front surface and an opaque black plate on the back surface. In one part of said box 17, a nozzle 18 is provided to send forth the smoke, and a model such as a wire-shaped model 19 is placed inside thereof.
Patent JP-S51135420-A (JP)
Title: Television receiver
Inventor: OOHORI TOMOHIRO
IPC: H04N3/18
Filed: 1975-05-20
Abstract: PURPOSE:To decrease of cut off the voltage applied to the cathode tube heater by actuating the protecive circuit when the level of the voltage applied to the anpde of the cathode tube becomes higher than the preset level.
Patent JP-H06207444-A (JP)
Title: Large ceiling panel
Inventor: TANAKA HIROKAZU
IPC: E04B9/04
Filed: 1993-01-08
Abstract: PURPOSE:To enable a large sound absorbing, heat insulating and incombustible ceiling panel of good appearance to be realized, while reducing the deflection of a center section due to own weight for ensuring the easy execution of a work, by forming a high strength section on the upper and lower sides of an inorganic fiber composite board to increase the flexural rigidity thereof. CONSTITUTION:An inorganic fiber flat board 1a of high density is bonded to a flat section at one side of an inorganic fiber formed board 2 where groove type recesses are arranged like a grating, and the bottom of each recess is so formed as to have a high density section of high strength, thereby preparing a single composite panel. Thereafter, the single composite panel is used with the opposite side of the recesses of the board 2 faced to the interior side.
Patent JP-H11261579-A (JP)
Title: Synchronizing method and bridge
Inventor: SUGITA TAKEHIRO
IPC: H04J3/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To establish synchronization without temporarily stopping communication when mutually connecting buses composed of plural nodes for transmitting/ receiving data while maintaining mutual frame synchronism. SOLUTION: An offset value is found based on the difference of cycle time counters 11 and 12 of both the buses and stored in an offset circuit 14. When mutually connecting the buses, the value of the cycle time counter 12 is corrected just for the offset, compared with the value of the cycle time counter 11 and synchronized. Then, the internal time in data is exchanged with the processing time of a bridge for connecting the respective buses by correcting internal data in data transmitted through the bridge just for the offset of synchronizing timing between the respective buses.
Patent JP-H0674309-A (JP)
Title: Mechanically variable gearing
Inventor: SAURU HAASUKOOBITSUCHI
IPC: B60W10/04
Filed: 1991-02-20
Abstract: PURPOSE: To improve fuel consumption by winding a power ring around between races on input and output pulleys in which movable hubs are respectively built, constituting the power ring to positionally adjust it in the radial direction by a position actuator and easily providing an optical change gear ratio in simple structure. CONSTITUTION: An input pulley 68 is connected to a motive power input shaft 60 to be connected to an internal combustion engine through a clutch 64, and an output pulley 84 is axially supported in parallel with this input pulley 68. A constant included angle is formed on a side surface of each of the pulleys 68, 84, and it is respectively linked to a movable hub 92 respectively energized by a spring 94 through a power ring 86 materially circular built in a race 88 between themselves and a fixed wall 90 and having side walls 100, 102 tapered to match with the included angle of the pulley. A position of the power ring 86 is adjusted in the radial direction by a position actuator 98 connected to a race 93 which is a ring on the outside, and a change gear ratio is variable in accordance with its position. The output pulley 84 is connected to a drive shaft 108 integrated with a gear 112 in a planetary gear housing 52, and rotation of the gear 112 is taken out to an output shaft 82 through a planetary gear mechanism.
Patent JP-S61221163-A (JP)
Title: Anthranylic acid derivative
Inventor: SATO TOSHIO
IPC: A61K31/196
Filed: 1985-03-27
Abstract: NEW MATERIAL:4'-Carboxybenzoylanthranylic acid of formula I and its salt. USE:An agent for suppressing the side effect of antitumor agents. If effectively suppresses the side effect caused by the administration of antitumor agents, e.g. renal disorder and the increase in urea nitrogen in blood caused by the disorder. PREPARATION:The compound of formula I can be produced by reacting anthranylic acid of formula II with terephthaloyl chloride of formula III in a solvent such as benzene, dioxane, etc., at 0-40 deg.C, preferably at room temperature for 2-10hr. The amount of the compound of formula III is 1-2mol per 1mol of the compound of formula II and the reaction is carried out keeping the reaction solution in alkaline state, preferably at >=11pH.
Patent JP-H07268036-A (JP)
Title: Light-transmitting plastic filter with heat resistance
Inventor: HINOBETA KAZUO
IPC: G02B1/115
Filed: 1994-03-30
Abstract: PURPOSE:To obtain a light-transmitting plastic filter excellent not only in optical characteristics (reflectance, transmittance) but in heat resistance, weatherability, and surface hardness. CONSTITUTION:This light-transmitting plastic filter is obtd. by forming a hard coat layer on at. least one side of a (meth)acrylic resin sheet and an antireflection coating on at least one side of the sheet. The resin is obtd. by modifying a polymer derived from acrylic acid, methacrylic acid, or their esters and has 3-30wt.% 6-membered cyclic acid anhydride groups of the formula (wherein R<1> and R<2> are each independently H or an alkyl) in the molecule.
Patent JP-H07273503-A (JP)
Title: Surface-mounted dielectric filter
Inventor: YAMAGATA YOSHIFUMI
IPC: H01P1/205
Filed: 1994-03-30
Abstract: PURPOSE:To obtain the surface-mounted dielectric filter whose mount state is simply grasped when tone filter is mounted on a printed circuit board with a simple assembling process, without position deviation of a filter section and a shield case on the mounted board with less dispersion of characteristics. CONSTITUTION:A filter section 1 formed by plural resonators 1a, 1b each comprising a dielectric block with an outer conductor 12 and an inner conductor 11 formed thereto is mounted on a mount board 3. Furthermore, the filter section 1 is covered by a shield case 5 placed and fixed on the mount board 3.
Patent JP-H05236429-A (JP)
Title: Device and method for reproducing image
Inventor: IKEMOTO NAOTOMO
IPC: H04N5/907
Filed: 1992-02-18
Abstract: PURPOSE:To store still images and moving images while distinguishing them according to the information of images added to image data and to store image data for one scene of moving images as still images even when a freeze command is applied by controlling the frame rate of moving image display corresponding to a frame number added to image data read from a CD-ROM or the like. CONSTITUTION:Two image memories M1 AND M2 for the image data of moving images, and an image memory M3 for the image data of still images are prepared. Compressed image data read from the CD-ROM are extended by an extension circuit 13. The image data of moving images are alternately written in either the memory M1 or the memory M2. The image data of moving images are alternately and successively read from the memories M1 and M2 and displayed at a display device 17. When image data read from the CD-ROM and extended are still images, they are written in the memory M3. Even when the freeze command is applied, the image data are similarly written in the memory M3 as well.
Patent JP-H03263125-A (JP)
Title: Table data expanding system
Inventor: MIYAZAWA MASAHIRO
IPC: G06F9/06
Filed: 1990-03-14
Abstract: PURPOSE:To reduce the program capacity and to shorten the operation time by adding a function for reading a dump file and expanding to a memory using as a table instead of an expansion program when program operation is desired. CONSTITUTION:At the time of starting an operation program 4, a dump file memory expansion program 2 operates, data is read out of a dump file 1, and the data is expanded on a memory 3 used as a table. Accordingly, at the time of starting the operation program 4, the program for expanding the table data reads in the data only once from the dump file 1, and writes it only once onto the memory 3. In such a way, the program capacity is reduced, and the operation time is also shortened.
Patent JP-S51137686-A (JP)
Title: Method of preparing catalyst
Inventor: OZAKI HIROMI
IPC: B01D53/86
Filed: 1975-05-23
Abstract: PURPOSE: A method of preparing a catalyst by mixing two more catalyst components under a special condition in order to give special activity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04213597-A (JP)
Title: Brake device for winch
Inventor: KAWAMURA SEIJI
IPC: B66D5/10
Filed: 1991-03-02
Abstract: PURPOSE:To obtain the required brake characteristics by interrupting the flow of pressure oil through a reducing valve when a stepping force for a brake pedal exceeds the predetermined value, for increasing the output of a booster valve having a spool at a stepped section, a sleeve and a nonreturn valve. CONSTITUTION:When a brake pedal 5 is stepped down, a spool 13 moves right and pressure oil enters the second oil chamber 16 via an input port 17, the first oil chamber 15, an A-port 18, a reducing valve 20 and B-port 19. Also, the pressure oil causes a sleeve 14 to move right, closes a nonreturn valve 26 and pressurizes an oil chamber S, and then enters a brake cylinder 3. In this case, the primary side oil pressure P1 of the reducing valve 20 increases in proportion to the output of the brake cylinder 3. When the secondary side oil pressure P2 becomes equal to the primary side oil pressure P1, the output ratio S1 of the brake cylinder 3 to the stepping force of the brake pedal 5 becomes equal to (A4-A3)/(A1-A3), where A4 is the sectional area of the sleeve 14 and A1 to A3 are the sectional areas of large, medium and small diameter sections of the spool 13. The set pressure P7 of the reducing valve 20, when exceeded by the primary side oil pressure P1, is interrupted, and P2 becomes equal to P7. Also, an output ratio S2 is equal to (A4-A3)/(A2-A3), and booster output is increased with an inflection point taken at S2>S1.
Patent JP-S60205560-A (JP)
Title: Fixing device
Inventor: INAGAKI SATORU
IPC: G03G15/20
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a fixing device having abrasion resistance and releasability as a heating roll, and enhanced in fixing performance by using a heating roll composed of an inner layer made of a heat resistant resin, and an outer layer made of a heat resistant resin lowered in filler content. CONSTITUTION:The heating roll 1 is made of Al, and composed of a cylindrical core metal 3 supported on the bearing and rotatable in the direction of arrow A, an inner layer 4 made of a fluororesin contg. >=60wt% crystalline silica, an outer layer 5 made of a fluororesin contg. <=15wt% crystalline silica, and a heater 6 arranged in the core metal 3. A pressing roll 2 is arranged below the heating roll 1, and composed of a cylindrical core metal 7 made of Al like the heating roll 1, and a heat resistant elastic layer 8 made of a silicone rubber, and covering the surface of the core metal 7. Such an inner layer 4 is made of a heat resistant resin elevated in the content of a filler high in heat conductivity, and since the outer layer 5 is made of a heat resistant resin lowered in the content of the filler, the resin layer is raised in heat conductivity on the whole.
Patent JP-H0386943-A (JP)
Title: Protective film for optical recording medium and optical recording medium using this film
Inventor: DOI ICHIRO
IPC: G11B7/254
Filed: 1990-03-14
Abstract: PURPOSE:To provide the recording medium which has high mechanical strength and with which peeling and cracking hardly arise by consisting the protective film of the oxynitride of silicon provided on at least one surface of the recording layer of the optical recording medium, specifying the atom number ratios thereof and specifying the density of the grain structure enclosed by the grain boundaries of the microscopical film structure thereof. CONSTITUTION:An interference layer 2, the recording layer 3 and the protective layer 4 are successively provided on a polycarbonate substrate 2 with guide grooves. The oxynitride of the silicon having the compsn. of the regions on the inner side from the triangle connecting the three points; A(Si60N0O40), B(Si33.3 N0O66.7) and C(Si39.1N34.8O26.1) successively by segments is used for the protective film 4. Further, the density of the grain structure enclosed by the grain boundaries in the microscopical film structure is specified to <=10 pieces per 1mum<2>. The cracking is substantially prevented in this way and the mechanical strength is enhanced.
Patent JP-H10251381-A (JP)
Title: Resin composition for impregnation
Inventor: MURAI SHINJI
IPC: C08K5/14
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for impregnation excellent in preservation stability, hardenability, impregnating properties, capable of providing a hardened resin manifesting good electric and mechanical characteristics and useful for an electric insulating coil by including an aliphatic epoxy compound, an acid anhydride, a specific hardening promoter and a specified diluent. SOLUTION: This resin composition for impregnation comprises (A) an alicyclic epoxy compound such as a compound of the formula [R is an organic group having an alkyl, a (thio)ether bond, an ester bond, a spiro ring, etc., and binding two or more epoxydized rings; (n) is >=1], (preferably having <=30ppm Na ion concentration), (B) an acid anhydride, (C) an aluminum compound having an organic group such as aluminumtrisacetylacetonate) and (D) butyl glycidyl ether, and further optionally (E) a compound having an Si-H bond and (F) a compound having an 0-0 bond (e.g. an organic peroxide compound).
Patent JP-S52143071-A (JP)
Title: Brightness modulation circuit for electronic timepiece
Inventor: YOSHINO HIROSHI
IPC: G09F13/00
Filed: 1976-05-24
Abstract: PURPOSE:To modulate the brightness of an indication element under the brightness of ambient light by connecting a resistance with a volume in series and connecting a phototransistor at the both ends of a resistance and reducing current consumption so that the light of a battery may become longer.
Patent JP-H07269869-A (JP)
Title: Gas cooking device
Inventor: KODERA HIROSHI
IPC: F24C3/00
Filed: 1994-03-30
Abstract: PURPOSE:To perform a uniform and well-balanced heating within a cooking device and to prevent a heat loss from being produced. CONSTITUTION:A heating part 2 is arranged at a substantial central part of a rear side of a cooking device 1 having a door 25 which can be freely opened or closed at a front surface of it. A rear surface of the cooking device 1. is provided with a hot air outlet 10 communicating with the heating part 2. Hot air inlets 9 are arranged at both upper and lower sides of both right and left sides of the cooking device 1. Ducts communicating and connecting the heating part 2 and the hot air inlet 9 are arranged at both sides of the cooking device 1. There is formed a hot air circulating passage 29 in which the hot air heated by the heating part 2 is passed through a duct, the hot air inlet 9, an interior side of the cooking device 1 and the hot air outlet 10 and again circulated to the heating part 2. A blowing-out direction from the hot air inlet 9 at the lower part is set in such a way that the hot air blown out of the lower part may be blown upward toward an upper slant direction within the cooking device 1. and the hot air is prevented from being struck against a lower water pan. At least an outside of the duct is covered with a thermal insulating material so as to eliminate a heat loss.