baber/WOPTO huggingface dataset:
Patent JP-H05139018-A (JP)
Title: Stencil printing machine
Inventor: OKAWA EIJI
IPC: B41L13/18
Filed: 1991-11-22
Abstract: PURPOSE:To prevent a press roller from vertically moving suddenly by a method wherein when a clamp member passes between an ink feeding roller and press roller, the ink feeding roller is separated from the inner surface of a cylindrical plate cylinder by a first cam, and a distance between the press roller and the axis of the cylindrical plate cylinder is kept uniform by a second cam. CONSTITUTION:After printing on a printing paper is completed, when a cylindrical plate cylinder 1 rotates further, and a clamp member 18 passes between an ink feeding roller 19 and press roller 35, a first cam following element 2 comes into contact with a cam recessed part 32 of a first cam 28, and a supporting plate 21 ascends by the tensile force of a first spring 21, and the ink feeding roller 19 separates from the clamp member 18. A second cam following element 27 comes into contact with a cam protruding part 33 of a second cam 29 by the tensile force of a second spring 26, and the press roller 35 separates from the clamp member 18 which is located in a flat part 12 on the cylindrical plate cylinder 1, and a distance between the axis of the cylindrical plate cylinder 1 and the axis of the press roller 35 is kept uniform.
Patent JP-H11124849-A (JP)
Title: Method of slope stabilization construction and grouting device used for the same
Inventor: IWASA NAOTO
IPC: E02D3/12
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the effect of ground bearing by a bearing-pressure member, and to enhance the stability of ground itself in a method of slope stabilization construction. SOLUTION: A hollow cylindrical anchor rod 15 is used as the anchor rod, and grout is injected into the shallow layer section of a slope ground from an opening 15c formed to the peripheral wall of the anchor rod 15 before tensile force is applied to the anchor rod 15 driven into the slope ground 8. Grout is forwarded to a grout hose 31 and injected into toy balloon-shaped bags 40 under a shrunk state installed to the opening 15c, and expanded. Accordingly, the stratum of the shallow layer section is compacted. When the tensile force of the anchor rod 15 is transmitted to the face of a slope through a bearing- pressure member 11, a bearing-pressure effect by the bearing-pressure member 11 is improved. The stability of stratum itself of the shallow layer section is enhanced.
Patent JP-H01192834-A (JP)
Title: Fine spinning frame
Inventor: SHIYUTEFUAN KURAUIITSU
IPC: D01H1/06
Filed: 1988-12-07
Abstract: PURPOSE: To provide a twisting and winding machine in which a cap for covering a spindle is disposed in stead of a ring and a traveler, capable of easily automatically balancing the tension of a yarn by disposing a space enabling the formation of a yarn balloon in the cap. CONSTITUTION: In a twisting and winding machine, a cap 13 which integrally has a bearing bolt 21 having a yarn-feeding port 14 in the center and a sleeve 15 for covering a bobbin 11 and further has a yarn-delivering port 16 is disposed in stead of a conventional ring and a conventional traveler, in order to twist and simultaneously wind a yarn 17 delivered from the front roll pair 10 of a draft section on the bobbin 11 mounted on a spindle 12 rotated at a high speed. Therein, a space in which the balloon 17 of the yarn can freely be formed is disposed in the sleeve 15 between the yarn-feeding port 14 and the yarn- delivering port 16.
Patent JP-H04178693-A (JP)
Title: Key driving device of keyboard musical instrument
Inventor: SASAKI TSUTOMU
IPC: G10F1/02
Filed: 1990-11-13
Abstract: PURPOSE:To improve the fidelity in reproduced performance by providing coils disposed to face keyboards, core members, yoke members, and plungers on a rack between the inside of reeds and the front of the reeds and disposing these members in such a manner that the front ends thereof face the above- mentioned core members in proximity thereto at the time of operation. CONSTITUTION:The common lower yoke 29 is supported on the rack 13 between a balance rail 14 and a front rail 20 and the coils 32, 33 are erected therein in correspondence to respective keys 11, 12. The cores 36, 37 are respectively fixed to the bottom of the axial central parts of the respective coils. The plungers 40, 41 are provided pendently on the rear surface of the upper keys 11, 12 in correspondence to these cores. Both of the opposite surfaces of the plungers 40, 41 and the cores 36, 37 are formed of slopes to approximately the same shapes to decrease magnetic reluctance. The working point of the driving force on the keys 11, 12 at the time of automatic performance is forward of the rail 14 in this way and since the direction of the working force is similar to the direction thereof at the time of manual performance, the faithful reproduction is executed.
Patent JP-H11137222-A (JP)
Title: Production of drink from distillation residue of shochu (japanese white distilled liquor) and drink produced from the distillation residue of shochu
Inventor: YAMAMOTO MASAAKI
IPC: A23L2/38
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a drink from residues (waste liquid) left after a shochu is distilled on its production, namely shochu distillation residues, and to provide a drink produced from the shochu distillation residues. SOLUTION: This drink is produced by subjecting sweet potatoes or grains as a raw material to a saccharification treatment and a subsequent alcoholic fermentation, distilling the fermentation product (unrefined shochu) to produce the B-class shochu consisting mainly of alcohol, adding a sweetener to the distillation residues and subsequently grinding the mixture.
Patent JP-H07161031-A (JP)
Title: Magnetic recording medium
Inventor: KITAOKA MASAKI
IPC: C09D183/04
Filed: 1993-12-09
Abstract: PURPOSE:To improve the toughness and hydrophobic property of a protective layer by using a polyorganosiloxane-contg. layer formed by curing a coating soln. contg. specified organosilicon compds. and specified hard fine particles as the protective layer. CONSTITUTION:A protective layer 5 and a lubricating layer 6 are laminated on a magnetic layer 4. When a coating soln. contg. organosilicon compds. represented by the formulae R S<1>n(R<2>)4-n and Si(R<2>)4 and hard fine particles of a metal oxide is applied to the smooth surface of the layer 4 and heat-cured and the resulting polyorganosiloxane-contg. layer is used as the protective layer 5, the layer 5 has improved toughness and hydrophobic property. In this case, the surface of the layer 5 is made rugged by the hard fine particles and the lubricating layer 6 with a rugged surface is formed on the layer 5. In the formulae, R<1> is satd. hydrocarbon or hydrocarbon contg. F or Cl, R<2> is alkoxy, alkoxyalkoxy, isocyanato or Cl and (n) is an integer of 1-3.
Patent JP-H03167579-A (JP)
Title: Image forming device
Inventor: MATSUSHITA KOJI
IPC: G03G15/16
Filed: 1989-11-27
Abstract: PURPOSE:To prevent soiling of a transfer body and to make cleaning unnecessary so as to simplify the constitution by transferring soiling on the transfer body in inverse to a photosensitive body making a reverse polarity electrifying means to be in an activated state by a changeover means at a non image forming action time of the transfer body. CONSTITUTION:A transfer belt 11 is electrified by a belt electrifying charger 18 connected to a negative high voltage power source 23 by a high voltage relay 22, and when the transfer paper 20 reaches a transfer part 10, it comes into contact with the photosensitive body drum 5, a toner image on the photosensitive body drum 5 is transferred onto the transfer paper 20. The belt electrifying charger 18 is connected to a positive polarity high voltage power source 24 with the high voltage relay 22 at the time of lost rotation other than the image forming action time, soil particles such as toner, etc., adhered to the transfer belt 11 and over it are electrified to the positive polarity, and the soil particles are electrified to the negative polarity and retransferred to the photosensitive drum 5. The soiling on the photosensitive body is cleaned by a cleaner provided in the photosensitive body. Thus soiling is not generated on the transfer body, cleaning becomes unnecessary, and the constitution can be simplified.
Patent JP-2001125648-A (JP)
Title: Two-dimensional positioning device
Inventor: ONO YUTAKA
IPC: G12B5/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To actualize a two-dimensional positioning device which can be prevented from becoming uncontrollable owing to rotational deviation of a slider part. SOLUTION: The two-dimensional positioning device which positions an object in two dimensions converts the detection signals of a Y-axial sensor and two X-axial sensors into an X-axial position detection signal of the center of the slider part and a detection signal of the yawing angle θ of the slider part and provides feedback control independently as to the X-axial movement and θ-directional movement of the slider part according to the converted signals.
Patent JP-2000130713-A (JP)
Title: Vaporization liquid fuel combustion apparatus
Inventor: TAMURA MASAHIRO
IPC: F23D11/10
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a vaporization liquid fuel combustion apparatus excellent in vaporization performance and in odoring performance. SOLUTION: A stepped portion 12 having a stepped surface 13 with a concaved cross section is provided in an internal wall surface 11 opposing to a needle 7 in a vaporization cylinder 1, and both ends of the stepped portion 12 are provided, inclined downwardly toward an internal bottom surface 15 of the vaporization cylinder 1.  Hereby, a fuel not enough vaporized flows down along the stepped surface 13 with a concaved cross section while going around the internal wall surface 11 of the vaporization cylinder 1, so that the internal wall surface 11 of the vaporization cylinder 1 that is not related to vaporization until now so much and is separated from a position opposing to the tip end of the needle 7 is widely utilized whereby tar is prevented from being produced owing to a fuel being stored on a vaporization surface at one position and vaporization performance and odor performance are improved by taking a mixing space in the vaporization cylinder 1 to be wider to uniformize vaporized gas.
Patent JP-H02154784-A (JP)
Title: Sensor
Inventor: NAKANE SHIGERU
IPC: H01H37/00
Filed: 1988-12-07
Abstract: PURPOSE:To obtain complex and interesting operation and vocalization by providing a sensor to quantitatively sense the change of environment such as temperature, humidity, sound volume, time lapse, and inclination, and actuating either an operation part or a voice generating part according to the magnitude of the sensed quantity by the sensor. CONSTITUTION:Sensors 4 (4a and 4b) to quantitatively sense the change of the environment such as temperature, humidity, time lapse, and inclination are provided. Operation parts 2a, 2b, and 10-13 or voice generating parts 5 and 6 to be actuated according to the magnitude of the sensed quantity by the sensors 4 are provided. Namely, the complex and interesting operation and vocalization, which never exist before, can be obtained by the sensors to sense in especially multistages.
Patent JP-H01295579-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIRAI JUN
IPC: G11B5/027
Filed: 1987-12-07
Abstract: PURPOSE:To extract a reproduced FM modulation luminance signal being a part of a vertical synchronizing signal period even if a reproduced FM modulation luminance signal is not demodulated by using a head switching signal RFSW to extract the reproduced FM modulation luminance signal being a part of the vertical synchronizing signal period. CONSTITUTION:A head switching signal RFSW generated from a PG head 11 is supplied to an extraction signal forming circuit 6 attended with the rotation of a rotary head 22 and an extraction signal corresponding to a part of the vertical synchronizing period is formed. Then the extracted signal is fed to a gate circuit 5 from an extraction signal forming circuit 6. Then a signal corresponding to the part of the vertical synchronizing signal period is extracted from the reproduced FM modulation luminance signal supplied to the gate circuit 5. Thus, even if the reproduced FM modulation luminance signal is not demodulated, the reproduced FM modulation luminance signal being part of the vertical synchronizing signal period is extracted.
Patent JP-H09150351-A (JP)
Title: Grinding device for semiconductor wafer
Inventor: INABA TAKAO
IPC: B24B37/015
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device for a semiconductor wafer which can uniformly obtain a polishing amount per prescribed time by controlling a device temperature and a slurry temperature. SOLUTION: A forward pipe 22 and a return pipe 24 are built in a cloth 12, warm water heated by a heater 26 is supplied to the forward pipe 22. The warm water, during the time flowing from the forward pipe 22 to the return pipe 24, heats the grinding cloth 12, the warm water is again heated by the heater 26 and circulated. A forward pipe 30 and a return pipe 32 are built in a sucker pad 14. Warm water heated by the heater 26 is supplied to the forward pipe 30. This warm water, whose temperature is the same to the warm water supplied to the grinding cloth 12, heats the sucker pad 14, during the time flowing from the forward pipe 30 to the return pipe 32, this warm water is again heated by the heater 26 and circulated.  Accordingly, when the warm water is adjusted to a temperature maximizing grinding efficiency of a semiconductor wafer 16, its stock removal per prescribed time can be made uniform, and a grinding time is shortened, accuracy of flatness is also improved.
Patent JP-H01151276-A (JP)
Title: Pulse laser electrode
Inventor: YASUOKA KOICHI
IPC: H01S3/038
Filed: 1987-12-09
Abstract: PURPOSE:To increase the intensity of ultraviolet rays produced by preliminary ionization, by arranging a small clearance composed of dielectric closely to a main electrode at right angles to the longitudinal direction of a secondary main electrode, and by generating creeping discharge on the surface of dielectric between the preliminary ionization electrode and the secondary main electrode. CONSTITUTION:Small clearances of 12a and 12b composed of dielectrics 10a, 10b and dielectrics 11a, 11b are arranged closely on both sides of the longitudinal direction of a primary main electrode 2. Primary ionization electrodes 13a, 13b are arranged in a place opposite to the secondary main electrode 2 in the inside of the clearances 12a, 12b. The opening direction of the clearances 12a, 12b is adjusted to face the inside of a discharge space shaped by the main electrode 1 and the main electrode 2. Pulse voltage is applied between the preliminary ionization electrodes 13a, 13b and the primary main electrode 1. In this way, intense ultraviolet rays 14 are generated by creeping discharge produced on the surface of the dielectrics 10, 11 between the edge of the main electrode 2 and the primary ionization electrodes 13a, 13b.
Patent JP-H04180435-A (JP)
Title: Priority processing system
Inventor: SUGANO HIROYUKI
IPC: H04L12/70
Filed: 1990-11-15
Abstract: PURPOSE:To attain the interrupt communication in which a new caller with higher priority interrupts and takes over a current communication with a called terminal equipment in current communication state by comparing priority when a call request comes from other terminal equipment to the terminal equipment in the communication state and connecting the caller terminal equipment with higher priority to the terminal equipment in the communication state automatically. CONSTITUTION:While terminal equipments 21, 22 are busy in communication with low priority, when a terminal equipment 23 sends a call packet including a higher priority designation signal to the terminal equipment 22, a packet exchange 11 sends the packet to a packet exchange 12. Upon the receipt of the packet, an exchange 12 checks a call control memory 32 storing the state of the terminal equipment 22 and compares the communication priority of the terminal equipment 22 with the priority designation signal included in the packet. When it is discriminated that the terminal equipment 23 has higher priority, the exchange sends a message representing tentative stop of the communication with the terminal equipment 22 to the terminal equipment 21 and connects the terminal equipments 23, 22 automatically. Upon the receipt of an interrupt packet, the exchange 12 makes communication between the terminal equipments 21, 22.
Patent JP-H10149822-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M10/052
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To retard the reaction of an electrode material with a nonaqueous electrolyte and suppress drop in cycle characteristics by constituting an electrode with a material capable of absorbing/releasing an alkali metal ion, comprising amorphous, microcrystalline, or polycrystalline material lacking in long distance order, or a disordered material formed by combining these materials. SOLUTION: A disordered material has less edge surfaces of a crystal where is thought to react with an electrolyte, compared with a negative electrode material comprising an ordered material having a long distance order, and the reaction with the electrolyte is retarded. A negative electrode 1 is formed by applying pitch coke capable of absorbing/releasing lithium to a negative current collector 2, and fit to the inner bottom surface of a negative can having a U-shaped cross section, made of ferritic stainless steel. Pitch coke having a purity of 99.9% and a mean particle size of 20μm is used. As a nonaqueous electrolyte, 5:5 mixture of ethylene carbonate and diethyl carbonate is used, and as a solute, lithium hexafluorophosphate is used.
Patent JP-H07143568-A (JP)
Title: Portable telephone system
Inventor: MATSUKI SHIGEYUKI
IPC: H04Q7/38
Filed: 1993-11-17
Abstract: PURPOSE:To simplify a circuit configuration when changing the time slot of a mobile station. CONSTITUTION:The mobile station of a portable telephone is provided with a frame counter 231, down counter 235, decoder 232 and frequency divider circuit 234, and the down counter normally permits the address generating operation of the frame counter and generates the timing of transmission and reception from the decoder connected with this. When a slot moving value is set from a CPU 34, the moving value is counted down synchronously with a clock CK2 in one slot cycle from the frequency divider circuit and during this counting, the operation of the frame counter is inhibited. As a result slot move is enabled without installing the decoder of large circuit scale for each time slot.
Patent JP-H08146956-A (JP)
Title: Musical sound parameter setting device
Inventor: SAKATA GORO
IPC: G10H1/24
Filed: 1994-11-18
Abstract: PURPOSE: To provide the musical sound parameter setting device which can prevent substantial contents stored in multimemories from being altered unintentionally. CONSTITUTION: It is decided whether or not a write switch is operated (SB5) and when it is operated, whether the memory number of a timbre memory to be written is stored in respective multimemories is retrieved (SB7). When the memory number is stored, an advance from SB8 to SB9 is made and an alarm display is made. This alarm display is, for example, 'A timbre memory number 34 as an object of writing is used by multimemory numbers 2, 54, and 65. Do your want to write?'. A user views the display to recognize that the timbre parameters of not only the timbre memory number 34, but also the multimemory numbers 2, 54, and 65 are altered by parameter alteration.
Patent JP-H09128643-A (JP)
Title: Cup type automatic drink vending machine with drop-by-drop injection device
Inventor: SHIMIZU SHIGEO
IPC: G07F13/06
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To maintain and improve the aroma and taste of drink for a time longer than the required time now when a raw material which is easy to deteriorate is used by providing a container which stores a dropping injection material, a dropping injection device which injects drops of an injection material, and a controller which controls an injection amount and the timing of injection. SOLUTION: Cups 7 are conveyed from the carry-out opening of a cup carrying-out device at a vending stage 6, one by one, and held there so that prepared drink is injected. In synchronism with the carrying-out operation for the cups 7, an article is selected out of a canister 2 and discharged, and the drink which is passed through a raw material shooter 3 and stirred in a mixing bowl is injected into the cup 7 held at the vend stage 6. At this time, spices and a condensed essence (dropping injection material) are injected from the storage container 8 by the dropping injection device 5 while the injection amount and the timing of the injection are controlled by the controller 9.
Patent JP-H08167128-A (JP)
Title: Cylinder for vtr
Inventor: MINOWA TOMOO
IPC: G11B5/52
Filed: 1994-12-14
Abstract: PURPOSE: To prevent the complication of the shape of plastic molding parts by leading out the output line from a rotary transformer for outputting the VTR signals from a magnetic head to an external circuit without providing a stationary cylinder section with notches and holes. CONSTITUTION: Ball bearings 8, 8 which pivotally support a revolving shaft 15 of this cylinder for VTRs are mounted via a pair of metallic bearing press- fitting parts 7, 7 to a bearing supporting body 6 made of plastic. The dimensional accuracy is made higher than the dimensional accuracy of the case the ball bearings 8, 8 are internally fitted by press fitting. The outer cylindrical part 9c of the stationary cylinder body section 9 molded of the plastic is not provided with notches, etc., for the purpose of leading out the output signal lines 5a from the rotary transformer 5 on the stationary side to the external circuit. As a result, the shape is not intricate and the degradation of the dimensional accuracy is prevented.
Patent JP-H02156413-A (JP)
Title: Magnetic recording medium
Inventor: HARADA MUNENORI
IPC: G11B5/702
Filed: 1988-12-08
Abstract: PURPOSE:To improve dispersion of magnetic particles by incorporating cellulose nitrate and a resin having carboxylic groups into a binder. CONSTITUTION:The mixing ratio of cellulose nitrate and the resin having carboxylic groups in the binder is preferably 5-500pts.wt. of the resin added to 100pts.wt. of cellulose nitrate. The cellulose nitrate to be used contains nitrogen by 10.5-13.0% and has 10-300 mean polymerization degree, and more preferably, 11.5-12.2% nitrogen and 50-100 mean polymerization degree. The magnetic coating material is prepared by mixing the magnetic particles and an organic solvent into the binder containing the cellulose nitrate and the resin. The organic solvent is ketone or ester, and the magnetic particles are particles of Fe, Cr, Ni, Co, or alloys, oxides or carbides of these. By this method, dispersion of magnetic powder into the binder is improved, so that magnetic particles of more fine particle size and higher magnetization can be used.