baber/WOPTO huggingface dataset:
Patent JP-H04367103-A (JP)
Title: Surface acoustic wave oscillator
Inventor: MISU KOICHIRO
IPC: H03B19/00
Filed: 1991-06-13
Abstract: PURPOSE:To produce a high oscillation frequency with a simple circuitry. CONSTITUTION:The phase of a reference signal of a reference oscillator 5 and the phase of an oscillation signal of a positive feedback circuit 3 are compared by a phase comparator 6. The loop phase of the positive feedback circuit 3 is changed according to the output of the phase comparator 6, and oscillated stably with the frequency of the passage frequency band of the oscillation signal of a surface acoustic wave element 1. Further, the higher harmonic is generated by an amplifier 2 so as to prevent the passage of the frequency of the passage frequency band of the elastic surface wave element 1, and the oscillation output is obtained through a filter 10 passing two or more frequencies of an integral multiple in the passage frequency band of the elastic surface wave element 1. Thus, the oscillation output can be obtained in the two or more frequencies of an integral multiple in the elastic surface wave element 1.
Patent JP-H0921851-A (JP)
Title: Remaining capacity measuring device for battery of elevator emergency power supply device
Inventor: TAKEI TOMOYA
IPC: H01M10/48
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a remaining capacity measuring device for an elevator emergency power supply device battery, capable of deciding in short time accurately whether, or not, the existing remaining capacity of a battery is sufficient for energy operation of an elevator. SOLUTION: A discharge circuit 4 is constituted of a battery 33, a current detector 13, a load resistance 11, and a switch 12. A terminal voltage, a slope of the discharge voltage and an internal resistance value of a battery, when a battery 33 is discharged at specific current for specific time by turning on the switch 12, are compared against the reference values obtained in advance, so that a remaining capacity of the battery 33 is decided. Thus, the battery remaining capacity is decided in short time accurately.
Patent JP-H06238696-A (JP)
Title: Method and device for controlling slide of resin molding press
Inventor: KOSEKI TOSHIKATSU
IPC: B29C33/24
Filed: 1991-06-14
Abstract: PURPOSE:To obtain a molded form having excellent quality by installing a separately controlling cylinder devices for parallel control with rams abutted against the four corners of a slide, on which a top force is fixed. and minutely ensuring the balanced state of the top force quickly in response to the descent position of the slide. CONSTITUTION:A main cylinder device 3 is operated first and a mold clamping is started at the time of molding, the rams 5a of cylinder devices 5 for parallel control are abutted against the underside of a slide 2, small pushing force is given to the cylinder devices 5, and the lowering speed of the slide 2 is lowered. When the slide 2 is tilled around a spherical surface seat 24 as mold clamping progresses, the position of the descent of the slide 2 is detected by a position sensor 8, and a fundamental control value A is retrieved by a table and acquired from the result of the detection. The projection quantities of the rams 5a are detected by a length detector 6, deviations among detecting values are arithmetically operated while correction value (a) based on the deviations are read, the fundamental control value A are corrected by the correction value (a), and corresponding servo valve 9 are controlled by the corrected control values A'.
Patent JP-S6328355-A (JP)
Title: Foam-containing chocolate cake and production thereof
Inventor: TAKEMORI TOSHIO
IPC: A23G1/30
Filed: 1986-07-19
Abstract: PURPOSE:To produce foam-containing chocolate having improved texture and melting characteristics in the mouth, by adding chocolate to shortening stirred at enough speed to maintain foams, reducing pressure, cooling and solidifying the shortening. CONSTITUTION:Shortening consisting of vegetable fats and oils and a food additive or plastic fats and oils showing plasticity at 10-40 deg.C is foamed by high-speed stirring to give shortening having 0.2-0.8 specific gravity. Then 0.5-20% of the shortening is blended with 9.5-80% chocolate having 25-40% fat content while stirring at enough speed to maintain generated foams to give foam-containing chocolate having fluidity. Then the chocolate is cast into a mold 14, introduced into an evacuating chamber 18, evacuated to 10-300mmHg while shaking by a vibrator 12, cooled and solidified by a cooler 19 to give foam-containing chocolate in which foams having 0.01-0.4mm average foam diameter are uniformly distributed in the whole area.
Patent JP-S6325870-A (JP)
Title: Data recording method and device for draw type optical disk
Inventor: NAITO MASAFUMI
IPC: G06F3/08
Filed: 1986-07-18
Abstract: PURPOSE:To make the compatible format of an optical disk easily and without fail by transferring and recording read-in data recorded to a store area to a read-in area at the time of the compatible format. CONSTITUTION:When the recording of music data A,B,C and D add corresponding read-in data (a), (b), (c) and (d) to a DC 1 is wholly completed, a compatible format to be able to reproduce the CD1 with the player of respective makers is made. Namely, first, the read-in data (a), (b), (c) and (d) recorded at a store area 29 of the DC1 are produced by an optical head 18 and recorded through a reproducing circuit 19 to a memory 21. Next, a movable chip of a changing- over switch 13 is changed over from an always closing contact 14 side to an always opening contact 22, the read-in data (a), (b), (c) and (d) are read from the memory 21 in the reverse direction, pass through the changing-over switch 13 and a data line 17 for recording and the recorded through the optical head 18 to a read-in area 3 of the CD1.
Patent JP-S6438046-A (JP)
Title: Collection of acrylic acid and/or acrylic acid ethyl from black acid
Inventor: EDOWAADO EFU DOOHAATEI
IPC: C07C57/04
Filed: 1988-07-08
Abstract: Black acid or the sulfuric acid residue obtained in the manufacture of ethyl acrylate by reaction of ethylene and acrylic acid in the presence of sulfuric acid is heated and distilled in the presence of a solvent for recovery of acrylic acid and ethyl acrylate.
Patent JP-H0459544-A (JP)
Title: Sheet feeding device for picture forming device
Inventor: ITO MASAHARU
IPC: G03D13/00
Filed: 1990-06-26
Abstract: PURPOSE:To always keep the number of sheets taken out by means of an adsorber or a separating adsorber at one at a time by providing a separating adsorber to separate sheets from each other when it is detected by a double feed preventing sensor that two sheets are overlapped with each other. CONSTITUTION:An adsorber 22 positioned in the vicinity of a sheet feed cassette 17 is moved toward the sheet feed cassette 17 and brought into firm adhesion to a sheet 16 to adsorb the sheet. After the sheet 16 is sucked and held by means of the adsorber 22, the adsorber 22 is moved to lift the sheet 16. In this case, a separating adsorber 27 positioned to the side end of the sheet feed cassette 17 is moved toward the adsorber 22. Simultaneously, a light receiving part is irradiated with beams from the light emitting part of double feed preventing sensors 28a and 18b, and it is detected whether the two sheets are overlapped with each other in relation to the held sheet. As a result, when the two sheets 16 are overlapped with each other, the separating adsorber 27 sucks and separates the one sheet 16a, held by the adsorber 22, from the other sheet 16b.
Patent JP-S5973330-A (JP)
Title: Instrument panel
Inventor: MATSUNO YOSHIO
IPC: B60K37/00
Filed: 1983-09-16
Abstract: PURPOSE:To surely support a pad to a panel unit and prevent thermal deformation, by forming the panel unit into high and low two stages, allowing the foaming pad to bite at a visor formed in a step differenced part and forming a pair of flanges provided with a rib in the terminal end of the panel unit. CONSTITUTION:The panel main unit 21 has continuous faces comprising a higher face 23 and a lower face 24 interposing a step differenced part 26, and a visor 28 is formed in the step differenced part 26. A foaming pad 20 is mounted by allowing it to bite at this visor 28. The end part of the unit 21 forms a pair of flanges consisting of an obverse face 30 and a reverse face 31, and the both faces are connected being spaced by a rib 32. In this way, the pad is surely supported while the step differenced part never apears, and the panel unit can be formed to a never thermally deformed thickness without causing any sink and distortion in the end part.
Patent JP-2001006164-A (JP)
Title: Magnetic disk and manufacture for magnetic disk and magnetic disk array system
Inventor: TAKAGAKI ATSUSUKE
IPC: G11B5/84
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To improve uniformity in heating a substrate and improve a magnetic characteristic distribution by introducing at inert gas when heating the substrate into a plurality of vacuum chambers in which an indoor atmosphere gas can be changed and by making the gas sequentially travel through a heating chamber, an undercoat layer form chamber, a magnetic layer form chamber and a protecting layer form chamber. SOLUTION: A heating chamber is constituted of a vacuum tank 1 for heating, an infrared lamp heater 2, a magnetic disk substrate 3, a vacuum tank upper plate 10 of a sputtering apparatus body, the side wall 11 of the sputtering apparatus body, a pedestal 12 for transferring/supporting a magnetic disk and a seal member 13. A gas is introduced from the side of the upper part of the magnetic disk substrate nearly opposite to a discharge port so as to promote an application effect in relation to a flow by collision of an impurity gas. A heating temperature can be uniformed by introducing the gas for heat exchange and, discharging the impurity gas can be promoted by forming the gas flow.
Patent JP-H107858-A (JP)
Title: Thermoplastic resin composition for blow molding and blow molded article consisting of the same
Inventor: YASUDA MINORU
IPC: C08L57/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in impact resistance, blow molding processability and balance in antistatic properties and useful for large hollow resin parts, etc., for automobiles and motorcycles, by consisting of a specific copolymer composition and an antistatic agent. SOLUTION: This thermoplastic resin composition for blow molding consists of (A) 10-50 pts.wt. of a graft copolymer obtained by graft polymerizing 80-20 pts.wt. of a mixture comprising a specific ratio of a vinyl cyanide-based monomer (M1 ), an aromatic vinylbased monomer (M2 ) and an unsaturated carboxylic acid alkyl onto 20-80 pts.wt. of a rubbery polymer having 0.05-0.50μm weight average particle size, (B) 10-80 pts.wt. of a vinyl cyanide-based polymer obtained by copolymerizing M1 and M2 in a specific ratio and having 0.5-1.5dl/g reduced viscosity, (C) 0.05-30 pts.wt. of a polyether-ester-amide or an anionic surfactant and (D) 0-50 pts.wt. of a vinyl-based copolymer obtained by copolymerizing M1 , M2 and other vinyl-based monomers in a specific ratio. The sum total amount of the components A-D is adjusted to 100 pts.wt.
Patent JP-S5958701-A (JP)
Inventor: SUGIYAMA TAKESHI
IPC: F21S4/00
Filed: 1982-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6413415-A (JP)
Title: Course guide display system for navigation device
Inventor: YOKOYAMA SHOJI
IPC: G09B29/00
Filed: 1987-07-07
Abstract: PURPOSE:To accurately obtain information necessary for a course travel in a short time by displaying only information on the course from a starting point to a destination on a screen as a guide map. CONSTITUTION:A file 22 contains guide maps of various courses corresponding to combinations of starting points and destinations and a course selection part 32 selects and reads a course 1 out of the file 22 according to a combination of a current position and a destination 3 which are specified and inputted before a travel. Then an automobile position self-calculation part 31 calculates its automobile position 2 from information on the course 1 and travel history, and an image editing part 33 edits screen information and display a guide map on a display part 18 so that display characters are horizontal even when the guide map rotates by varying the display range of the guide map as its automobile position 2 moves and also rotating the guide map so that its automobile position 2 is in the lower part on the screen and the traveling direction faces up on the screen. Then the contents of travel guidance can be displayed while limited to feature bodies such as a bridge 5 and intersections 4 along the course 1.
Patent JP-H0334319-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZASA YASUHIKO
IPC: H01L21/3205
Filed: 1989-06-29
Abstract: PURPOSE:To ravel out a side etching and residue, and to reduce the amount of thinning of the lower insulating film by a method wherein a second high melting point metal film, consisting of the same material as that of a first film, is deposited thicker than the first high melting point metal film, and the flat part of the second high melting point metal film is etched by conducting a reactive ion etching treatment again. CONSTITUTION:An insulating film 2, a first titanium-tungsten film 3 which is a high melting point metal and used as a barrier metal, and an aluminum film 4 are deposited successively on the surface of a silicon substrate 1, and a wiring pattern is formed on a photoresist film 5. Then, an aluminum wiring 4A is formed by etching the aluminum film 4 by conducting a reactive ion etching method using chlorine gas. Then, after the photoresist film 5 has been removed, a second titanium-tungsten film 6 is deposited again. An etching treatment is conducted until the second titanium-tungsten film 6 is removed from its flat part by conducting a reactive ion etching method. At this time, a second titanium-tungsten film 6A is left on the side wall of the aluminum wiring 4A. Then, the first film 3 and the film 6A are etched by conducting an isotropic etching treatment.
Patent JP-S5691248-A (JP)
Title: Picture forming apparatus
Inventor: KITAMURA TAKASHI
IPC: H04N1/00
Filed: 1979-12-26
Abstract: PURPOSE: To obtain an apparatus which has extremely effective functions by providing a one-side plural copying mechanism to a character printer having copying function and printer function.  
     CONSTITUTION: When the apparatus is going to be used as a copying machine, the light image 2 of a hard copy original 1 enters a photoconductive drum 4 through a lens 3. On the other hand, when it is going to be used as a printer, the laser beam 6 modulated and polarized by the digital data emitted from a laser device 5 enters the drum 4. Since the drum 4 has beforehand been charged uniformly over the entire surface by a charger 7, an electrostatic latent image is formed thereon when the light image or laser beam enters the same. The toner image is formed by the electrostatic attraction of the toner by a developing device 8, and the toner image is transferred to transfer paper 10 by a transfer device 9. This image is fixed by a fixing device 11, thereby providing a hard copy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0923413-A (JP)
Title: Video on demand system
Inventor: MATSUMURA HISASHI
IPC: H04N7/173
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a video on demand system which can select a video which a user using a video telephone set wants to watch at time when he wants to watch by combining the video telephone set and a video server system. SOLUTION: A video server 1 distributing digital video data, a client 4 receiving digital video data, a down converter 5 converting digital video data which the client 4 receives into analog video data which the video telephone set can read and the video telephone set 6 reading the analog video data are provided. A network 7 connected to the video telephone set 8 of an opposite party, the video telephone set 8 of the opposite party and a sound conversion device 9 receiving a request from the video telephone set 8 of the opposite party and giving the request to the video server 1 are provided.
Patent JP-S5961059-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMAYA YUKIO
IPC: H01L27/095
Filed: 1982-09-30
Abstract: PURPOSE:To enhance the yield by a method wherein an insulation film is deposited thinly at the position of a depletion type FET and thickly at the position of an enhancement type FET, on a semi-insulation GaAs substrate, and then ions are implanted at the same energy. CONSTITUTION:The insulation film 17 is deposited thinly at the position of the depletion type FETQ1 and thickly at the position of the enhancement type FETQ2, on the semi-insulation GaAs substrate 16, and a resist 18 is adhered. Thereafter, the ions are implanted at the same energy, the accordingly the channel region 19 of the FETQ1 and the channel region 20 of the FETQ2 are formed. Then, the correlation between the dispersion of the pinch-off voltage of the FETQ1 and that of the pinch-off voltage of the FETQ2 is strengthened. As a result, the yield enhances. When the thicknesses of the channel layers of the FETQ1 and the FETQ2 are aD, aE, the gate lengths LD, LE, and the gate widths WD, WE, the yield further enhances in case of setting aD/aE (WE/LE)/(WD/LD).
Patent JP-2001004745-A (JP)
Title: Vehicle-controlling device
Inventor: HASHIMOTO MASAHIRO
IPC: G01S13/93
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-controlling device for accurately leaning contact avoidance operation timing for adjusting the distance between own vehicles and for executing a contact avoidance operation with accurate timing. SOLUTION: An alarm arithmetic unit 1 is provided with a storage part 2 such as a ROM and a RAM for storing alarm operation starting timing, an alarm operation start timing determination part 3 for learning the deceleration operation of a driver and for determining alarm operation start timing based on a learning result, and an alarm judgment part 6 for operating an alarm when the alarm operation start timing is reached. The alarm operation start timing determination part 3 learns the deceleration operation of the driver by a deceleration operation learning part 4 and determines the alarm operation start timing based on the learning result by an alarm operation timing determination part 5.
Patent JP-S6142606-A (JP)
Inventor: YOHAN SHIYUBUARUTSU
IPC: G02B6/38
Filed: 1985-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0934229-A (JP)
Title: Color printing press and generation method of color image
Inventor: KURISUTOFUAA SUNERINGU
IPC: G03G13/09
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a color print system excellent in copy quality, cost, speed, and security. SOLUTION: A printer for forming an image on a recording sheet is equipped with a means A for recording the electrostatic latent image onto the recording sheet 20, a means B for developing the electrostatic latent image by the use of donor particles holding a first-color sublimable dye marking substance, of form the developed image onto the recording sheet 20, a means C for sublimating the dye from the developed image into the recording sheet, and a recovery system D for picking up the donor substance from the recording sheet 20.
Patent JP-2000355832-A (JP)
Title: Green fiber for sintered metallic fiber and production thereof
Inventor: OIKAWA KATSUHIKO
IPC: D01F9/08
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain green fibers so designed as to consist mainly of metallic powder or the like, contain an organic binder in the metallic powder or the like and allow minute voids to dispersedly exist inside the fibers, and useful in battery boards, electronic circuit boards for various electronic equipment, various filters, substrates for catalysts, etc., each in a flocked condition. SOLUTION: The green fibers with minute voids dispersed thereinside are obtained by taking up, at a falling magnification of 2-700 through a melt extruder, a blend composition comprising metallic or metallic compound powder pref. 0.5-10 μm in mean particle size and 0.5-10 m2/g in specific surface area and an organic binder composed of a thermoplastic resin at 10-40 wt.% based on the above powder and a plasticizer at 10-50 wt.% based on the thermoplastic resin.
Patent JP-S5871480-A (JP)
Title: Switching mechanism of striking clock
Inventor: TATEZAWA KUNIO
IPC: G04C21/12
Filed: 1981-10-23
Abstract: PURPOSE:To make adjustable the starting time of a non-operation period of time information in a striking clock by a method wherein a plurality of intervals of rotation engagement of a switching plate in relation to a rotating plate are set to be N times larger than the angle of intermittent rotation of the rotating plate, and the switching plate is rotated to a position as required in relation to the rotating plate by means of a switching stem. CONSTITUTION:A switching plate 12 is engaged in a groove 11b of the three engagement grooves of the index groove 11 of a rotating plate 10, which are provided corresponding to every 15 deg. of the angle of intermittent rotation of the  rotating plate 10. At this time, continuity patterns 7 and 8 are made continuous  by a contact plate 5, and thus a time-striking device is operated. Supposing that  the present time is 10 p.m., the continuity between the patterns 7 and 8 is broken at 11 p.m., and the time-informing device is stopped. Next, when the switching stem 13 is engaged in an engagement groove 11a, the stopping time of the time-striking device is set at 12 p.m., i.e. 2hr after the present time. When  the switching stem 13 is engaged in a engagement groove 11c, the stopping time  of the time striking turns to be 10 p.m.
Patent JP-H11323276-A (JP)
Title: Water-releasable double-coated adhesive tape
Inventor: MATSUMIYA HISAO
IPC: C09J7/04
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a water-releasable double-coated adhesive tape capable of firmly sticking small molded assemblies composed of different kinds of materials so as not to fall off, and capable of allowing the stuck assemblies to be readily separated after dipping the stuck assemblies in water for a prescribed time or more. SOLUTION: This water-releasable double-coated adhesive tape is the one for separating different kinds of materials, obtained by laminating both of a water-soluble adhesive mass layer 2 and an adhesive layer 1 consisting essentially of an acrylic ester copolymer on one face of a fibrous substrate 3 composed of paper, a nonwoven fabric or the like, and an adhesive mass layer 4 consisting essentially of the acrylic ester copolymer on the other face, and characterized by the foamed state of at least one layer of the adhesive mass layer 1 and the adhesive mass layer 4.
Patent JP-H11349421-A (JP)
Title: Antimicrobial material
Inventor: OZAWA TARO
IPC: A01N25/12
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a more inexpensive and simply usable antimicrobial material having high safety and high germicidal effects. SOLUTION: This antimicrobial material is obtained by supporting silver on zeolitic particles so as to provide an amount of the supported silver within the range of 3-30 wt.% based on the zeolitic particles having an average particle diameter within the range of 0.2-30 mm. In the process, the zeolitic particles are preferably a naturally occurring fluorite-based tuff.