baber/WOPTO huggingface dataset:
Patent JP-S63195837-A (JP)
Title: Optical information recording carrier
Inventor: MIURA KYO
IPC: B41M5/26
Filed: 1987-02-10
Abstract: PURPOSE:To prevent a reading-out error by inclination of a recording carrier, deviation of an optical system, etc., by coating a specific optical recording layer on a light emitting layer provided on a substrate and changing the transmittance of light of the optical recording layer by projection of an illuminating luminous flux thereto from the outside to execute recording and reproduction. CONSTITUTION:The light emitting layer 4 consisting of a luminous body is provided on the substrate 5 and the optical recording layer 2 which is changed in the transmittance of the light by the projection of the energy beam is coated on the light emitting layer 4; further, a transparent layer 1 is disposed as the uppermost layer thereof. The illuminating luminous flux is projected onto the optical recording layer 2 from the outside to change the transmittance of the light of the recording layer 2 and to record information. The illuminating luminous flux for reproduction is projected from the outside to the recording layer 2 recorded with the information in such a manner. Then, said illuminating luminous flux imparts the energy of the projection light to the luminous flux of the recording pattern formed on the recording layer 2 changed in the transmittance of the light. The light is, therefore, emitted and emerged as the light emission intensity distribution corresponding to the recording pattern of the recording layer 2. The information is read by an optical sensor 14. The reflected light of the light projected to the carrier is, therefore, prevented from acting directly as the reading-out light and the reading-out error by the inclination of the carrier and the deviation of the optical system is suppressed.
Patent JP-H06218688-A (JP)
Title: Positioning error absorbing device
Inventor: FUJIMURA KENTARO
IPC: B25J17/02
Filed: 1993-01-22
Abstract: PURPOSE:To offset the reaction force between parts due to the positioning error absorbing operation by supporting a body part and a hand holding part in a relatively horizontal shift or turnable manner by the rolling contact between a doughnut shaped ring and steel ball train having a holding ring. CONSTITUTION:When a fluid is supplied inside a cylinder part 3 from a fluid feeding hole 14, a piston 20 is pushed up against an urging body 25, and a steel ball 30 for engagement is engaged with the recessed part 1a of a conical piece 8 by the pressing piece 29 of a pushing member 22, and a body 1 and a hand installation part 2 are fixed in a coaxial form. When the applied fluid pressure is released, the pushing member 22 and the piston 20 are pushed back by the urging force of the urging body 25, and the steel ball 30 for engagement is set free, and the body part 1 and a hand installation part 2 can be shifted in the radial direction. Since at this time, the hand installation part 2 is in a rolling contact state with the steel balls 31 and 32 having holding rings, the shift in the horizontal direction or twist direction in the position deflection absorbing operation can be carried out even by a small force.
Patent JP-H09192132-A (JP)
Title: Ultrasonic reception circuit
Inventor: HANAOKA AKIHIKO
IPC: G01S15/89
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To improve distance resolution and to improve the resolution of a diagnostic image by writing digital data, with which the reflect signal of output of a delay line is minimized, in a correction circuit having a diode, for which a resistance component is linearly varied, connected to a terminal resistor. SOLUTION: A switching circuit 20 decides the delay amounts of delay lines on respective printed circuit boards 7a, 7b...7n by controlling the changeover of switches S., S,...Sn on the respective printed circuit boards 7a, 7b...7n according to the control signal of a control circuit 21 and further transmits an ultrasonic signal from a reception amplifier group 6 to a prescribed delay line. Then, arbitrary data for regulating the resistance component of the diode itself at the following correction circuit are written in a ROM 22 of the control circuit 21 in advance so as to minimize the reflection of the delay line. Between the respective output terminals of the ROM 22 and the delay lines on the respective printed circuit boards 7a-7n, correction circuits 23a, 23b...23n composed of capacitors C and diodes D, for which the resistance components are linearly varied, are formed.
Patent JP-S62185483-A (JP)
Title: Catv converter
Inventor: IIJIMA TOKUJI
IPC: H04N7/10
Filed: 1986-02-10
Abstract: PURPOSE:To optionally cope with channels even different in output channel according to an area by widening the frequency band of an IF step and an output circuit into two channels to widen an output channel into the two channels, providing a switch for controlling the first local signal frequency and optionally outputting an optional TV channel to either one of the two output channels. CONSTITUTION:There are two first local signal frequencies in the same input channels and according to the necessary output signal, either one is selected. This changeover is carried out by providing the switch for performing the changeover of ON/OFF in a process for producing data inputted to a channel tuning data input terminal, at the time of ON, it is determined to be the frequency of 25, at the time of OFF, it is determined to be the frequency of 26, and they are optionally selected respectively. Thereby, the output passes through the 1 channel 54-60MHz of the bands of the two channels indicated by a code 33 in the of ON and is outputted from an output terminal. On the other hand, in the case of OFF, it passes through 60-66MHz and is similarly outputted from the output terminal 10.
Patent JP-S59155576-A (JP)
Title: Structure of blade for windmill
Inventor: AIKAWA KENTAROU
IPC: F03D11/00
Filed: 1983-02-23
Abstract: PURPOSE:To prevent dispersion of blades in case the blade is broken by accommodating a through wire, connecting the root part of the blade to the end part of the blade, in the hollow part of the blade. CONSTITUTION:The wire rope 7 is provided in the blade and one end of the rope is fixed to a wire adaptor pin 9 at the tip end of the blade while the other end thereof is connected to a rod 5 through a wire fitting 8 at the root of the blade. The rod 5 penetrates the bottom of the blade and is fixed to a blade cuff 1 from the outside of the blade by a nut 6 for the rod through a supporting plate. The inner side of the blade is filled with foamed plastics or resin 4 in order to increase the buckling strength of the blade, therefore, the dispersion of a broken member may be prevented when the blade is broken.
Patent JP-H11231707-A (JP)
Title: Fixing device
Inventor: TERADA MITSUYOSHI
IPC: G03G15/20
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To attain improvement in usability with respect a fixing device. SOLUTION: A fixing roll 21 and a pressing roll are arranged so as to be almost horizontally contacted and this device is constituted by providing the pressing roll in press-contact with the fixing roll 21 so as to perform the heat fixing of a toner by passing a recording member on which the toner is stuck, a roll 23 for oil application for applying oil to at least one of both the rolls as a releasing agent, an oil regulating member for regulating the quantity of oil applied to this roll 23 for oil application, an oil tank 25 housing these roll 23 for oil application, oil application regulating member and releasing oil,  and collars 28 at both the ends of the roll 23 for oil application so as to not to permeate the excessive oil regulated by the said oil regulating member outside in the axial direction of the roll 23 for oil application by guiding the said excessive oil from both the ends of the roll 23 for oil application in the direction of gravity. In this case, the gap between the collars 28 and wall surfaces at both the ends of the oil tank 25 is provided wider than 3.0 mm. Thus, bridge phenomenon caused by the surface tension of the oil can be prevented from occurring.
Patent JP-H06243072-A (JP)
Title: Distributed transaction commitment control system for distributed processing system
Inventor: IWASAKI MOTOAKI
IPC: G06F15/177
Filed: 1993-02-17
Abstract: PURPOSE:To efficiently execute communication between computers at the time of distribution-processing a transaction by executing a synchronous processing between sub-transactions on the basis of the identifier of the sub-transaction communicated from a root sub-transaction by a commitment control program. CONSTITUTION:The commitment control program 50 is provided in a computer 13 having a log file 60 storing the execution state of the transaction. The commitment control program 50 confirms that the commitment preparation of all the sub-transactions 31 and 32 operating by the computer different from the root sub-transaction 30 is completed on the basis of the identifier of the sub- transaction communicated from the root sub-transaction 30, then stores effect that the transaction is committed in the log file 60. Thereafter, effect that the transaction concerned is committed is communicated to the root transaction 30 and the sub-transactions 31 and 32 operating by the computer different from the root transaction 30.
Patent JP-H01232674-A (JP)
Title: Pin type contact element fixed in hole of printed board
Inventor: DEIITOMAARU HARUTEINGU
IPC: H01R12/58
Filed: 1989-02-08
Abstract: PURPOSE: To weaken insertion load to completely maintain a contact characteristic by providing in an insertion range a notch which extends in the cross direction relative to a coupling web, for interrupting the coupling web in the range of shift to or the range of coupling to a lower pin end. CONSTITUTION: A tapered insertion range 4 is provided in front of a fixed block L as seen from the direction of insertion of a contact element, and is smoothly pressed into a hole in a printed board. In order to enhance the elasticity of the insertion range 4, a notch 11, i.e., an opening, is provided to interrupt a coupling web, and extends in the cross direction. The notch 11 is formed as an oblong hole and extends the overall length of the insertion range 4. The width of the oblong hole is designed so that when the insertion range is deformed during pressing-in, opposed sides can barely make contact with each other.  Thereby the elasticity of the insertion range is significantly enhanced, insertion of the contact element into the hole in the printed board is made easier, and mechanical loads are significantly decreased, so that a tin layer of a hole metal cover will not be scraped off and pushed out.
Patent JP-H11212398-A (JP)
Title: Image forming method
Inventor: NAGAME HIROSHI
IPC: G03G21/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To stably rotate an image carrier and to suppress abrasion of a photoreceptor by forming an image by an image forming device equipped wit a lubricant coating device for coating the image carrier with lubricant in a uniform thin film state by a brush-like rotator arranged to abut on the image carrier. SOLUTION: The image is formed by the image forming device equipped with the lubricant coating device for coating the image carrier with the lubricant in the uniform thin film state by the brush-like rotator arranged to abut on the image carrier, and a coating amount controller for controlling the coating amount of the lubricant. The coating member 201a of the lubricant coating device is a lubricant impregnated member which is impregnated with the lubricant and constituted to abut on a coating brush 201c, which is the brush-like rotator. A case, which holds the member 201a, is equipped with a movable device 201b capable of moving back and forth, and a driving device 203 actuating a solenoid and a controller 204 controlling the device 203 are connected to the device 201b.
Patent JP-H04244677-A (JP)
Title: Piston for internal combustion engine
Inventor: ARAI TAKAYUKI
IPC: F16J1/04
Filed: 1991-01-29
Abstract: PURPOSE:To make it lighter in weight and compact in size in addition to the promotion of high rigidity, in a piston for an internal combustion engine. CONSTITUTION:A skirt part 10 is made up of a pair of skirt upside parts 5 extending along a cylinder from a ring groove part 3, and tow pairs of skirt downside parts 6 extending along the cylinder at relatively small circumferential width from these skirt upside parts 5, while such a reinforcing rib part 11 as protuberating in a rib form from a head part back 2b and connecting the skirt upside part 5 and a pin boss 4, is formed there, and a pair of reinforced beam part 12 connecting these skirt downside parts 6 being opposed to each other in holding a piston pin between, is formed as well.
Patent JP-S56125949-A (JP)
Title: Electromagnetic clutch motor
Inventor: MATSUBAYASHI JIYUN
IPC: H02K7/112
Filed: 1980-03-07
Abstract: PURPOSE:To give no unpleasant feeling to the user of the subject motor by a method wherein the cover, with which an output side shaft end section can be covered, is fixed on the outer frame of a rotor and the exhausting direction of the cooling air discharged from the inside of the motor is changed by the aid of said cover. CONSTITUTION:A clutch ring 15 is provided on an output shaft 11 and is opposed to the clutch disc 3 of a driving motor, and in the case of an electromagnetic cluch motor to be used to control the output of the output shaft 11 by opposing a brak ring 16 to a brak disc 9, a pulley cover 20 is provided in such manner that it is covering the pulley 12 of the end section of the output shaft 11 and is fixed on the end bracket 4 of the outer frame of the stator. Then, a penetrated groove 25, board in the radial direction, is provided on the pulley cover 20, and the cooling air 50 to be discharged from the inside of the motor is exhausted to the radial direction. Through these procedures, in the case when the motor is used in a sewing machine, for example, it gives no unpleasant feeling to the operator of the sewing machine and also to the people around the place of work.
Patent JP-H08217263-A (JP)
Title: Paper sheet taking out device
Inventor: IMAGAWA NOBU
IPC: B65H1/24
Filed: 1995-02-16
Abstract: PURPOSE: To provide a bill taking out device capable of reliably taking out bills by a small-sized device. CONSTITUTION: The lowermost bill out of bills 2 housed in a 1,000-yen note housing part 34 is fed out along a path A by a delivering roller 19. At this time, elastic force (f) having the magnitude proportional to the thickness 1 of the bills 2 acts upward by a spring 16. Even if the number of bills 2 to be housed in the 1,000-yen note housing part 34 is changed, pressing force between the lowermost bill and the delivering roller 19 can be made constant, and the lowermost bill can be stably and reliably fed out.
Patent JP-H09252708-A (JP)
Title: Production of porous hydrous wheat flour food
Inventor: SHIMIZU MASAMI
IPC: A21D15/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a food capable of restoring its bulkiness when reheated, having taste close to that just after baked at all times, excellent in flavor and productivity, thus useful as bread etc., by freezing a heat-treated porous hydrous wheat flour food simultaneously with or just after reducing its bulkiness. SOLUTION: This food is obtained by freezing only the surface layer of a heat-treated porous hydrous wheat flour food simultaneous with or just after the process to reduce its bulkiness. It is preferable that the reduction in the bulkiness is 0.01-0.9 relative to 1 after heat-treated (in terms of height ratio) and the level of restoring the bulkiness 0.5-2.0 relative to 1 after heat-treated (in terms of height ratio).
Patent JP-S57141441-A (JP)
Title: Production of paste sol
Inventor: KUSUDOU SABUROU
IPC: C08L1/00
Filed: 1981-02-27
Abstract: PURPOSE: To produce directly at low cost a paste sol giving excellent molded articles, by adding a plasticizer to a paste vinyl chloride resin latex to transfer said paste resin into the plasticizer phase, and separating a water phase.  
     CONSTITUTION: A plasticizer such as dibutyl phthalate or tricresyl phosphate is added directly to a paste vinyl chloride resin latex such as a latex produced from vinyl chloride or vinyl chloride and a comonomer copolymerizable therewith by a conventional emulsion polymn. or fine suspension polymn. method. The mixture is stirred. The paste resin migrates toward the plasticizer. Water is separated and two layers are formed. The plasticizer layer is recovered,  whereby a paste sol can be easily obtd. In this way, the paste sol can be produced directly from a latex after the polymn. of vinyl chloride without the need  of a spray drying stage and a crushing stage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56125674-A (JP)
Title: Measuring method of conductor resistance in gas insulating switch
Inventor: OKANO TETSUYA
IPC: H02B13/065
Filed: 1980-03-07
Abstract: PURPOSE:To enable the resistance value of a conductor under conduction of electricity to be measured by applying high-frequency voltage by way of the capacitance between the conductor of the charging part of a gas insulating switch and a ground electrode. CONSTITUTION:The bus 1 of a gas insulating switch is connected to another gas insulating apparatus and its central conductor 2 is also connected to the other central conductor and other charging part. These are housed together with an insulating gas 2a in a metallic vessel 1a. Voltage is applied across the ground electrode 6 provided via an insulating plate 3 in the recess 6a of said metallic vessel 1a and the central conductor 2, from a high-frequency power source 4. From the phase difference between the current and voltage detected with a resistance 7 for measuring current waveform, the conductor resistance is measured. Thereby, a contact defect of the activated conductor of the gas insulating switch is detected and monitored.
Patent JP-H06243473-A (JP)
Title: Optical information recording and reproducing device
Inventor: HONDA IKUO
IPC: G11B7/00
Filed: 1993-02-17
Abstract: PURPOSE:To accurately perform signal detection by providing a gain control means which eliminates cross talk caused by two information tracks from detected signal corresponding to object information tracks and performs accurate signal detection. CONSTITUTION:Gain controllers 21 and 22 are respectively gain-controlled by media tilt detection signals from a light receiving element 3 and eliminate the effect due to the tilt of optical information recording medium 6 in signals SIG1 and SIG3 inputted from light receiving elements 9 and 11 through amplifiers 14 and 15. A cross talk canceller 23 adds or subtracts an input signal SIG2 from an adder 20 to the output signals of the gain controllers 21 and 22. Thus, the effect of cross talk due to two information tracks, which are right next to object information tracks on the medium 6, is eliminated from the signals SIG2 and information detection is accurately performed against an object information track and outputted as reproduced signals.
Patent JP-H09220633-A (JP)
Title: Cold-forge forming method and cold-forge forming apparatus of bevel gear
Inventor: KUDO HIDEKATSU
IPC: B30B13/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To enable the elimination of an intermediate annealing treatment, to simplify a process for forming lubricating film and to obtain an inexpensive forge forming apparatus itself and the product itself. SOLUTION: A blank 272 for forging forms a solid lubricating film with a molybdenum disulfide, etc., after forming chemical conversion coatings for lubrication with a bonde treatment, etc. Therefore, a primary forge forming is applied with a first lower die 76 and first upper die 153 to form a primary preform 264. This primary preform 264 is carried to a second lower die 110 with a carrying device 250. When a second upper die 222 lowers in the condition of keeping the temp. at the time of forming the primary preform 264 to in the prescribed range, the primary preform 264 is pressed with a lower punch 68 and plastically deformed and the forge forming is applied to obtain a secondary preform 266. The secondary preform 266 is carried to a boring die 88 and the hole part is demarcated under lowering action of the punching punch 164 to obtain the finish product.
Patent JP-H04269275-A (JP)
Title: Controller of elevator for automobile
Inventor: NORIMURA KENGO
IPC: E04H6/18
Filed: 1991-02-22
Abstract: PURPOSE:To prevent persons from riding on an automobile elevator by registering a call for a destination floor only when an automobile is stopped at a pretermined position inside an elevator cage by a fixed position detecting means and an automobile load detecting means. CONSTITUTION:When an automobile 3 goes into a cage 2, photoelectric detectors 5, 6 are actuated so that the photoelectric detector contacts 5a, 6a of a controller are turned on. Also an automobile load detector 4 is turned on and an automobile load detection relay 12 is turned on. When a destination floor pushbutton 21 or 31 provided inside the cage 2 is pushed a call is registered on a call registration circuit safety is thereby enhanced and also the efficiency of the elevator is enhanced for the exclusive use of automobiles.
Patent JP-S60174138-A (JP)
Inventor: KANDA KENJI
IPC: G01T1/161
Filed: 1984-02-20
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-H08190249-A (JP)
Title: Conductive rubber roller and its production
Inventor: SAKAMI TAKAHIRO
IPC: B29K27/12
Filed: 1994-02-25
Abstract: PURPOSE: To obtain a conductive rubber roll by a rather simple method at a low cost so that the adhering and fitting state between the shaft and the rubber layer can be made firm and fixed without an adhesive. CONSTITUTION: This conductive rubber roller consists of a shaft 1 and a rubber layer 2 having conductivity formed around the shaft 1. The rubber layer 2 consists of at least two layers. The inner layer 2a (adjacent to the shaft) of the two layers is a nonfoam rubber layer, while the outer layer 2b (surface side for use) is a foamed rubber layer. The roller is produced by simultaneously and continuously extruding with plural extruding machines to form the two layers in a hollow (tubular) state, vulcanizing the two layers, and then inserting the shaft into the layers.
Patent JP-S54122253-A (JP)
Title: Preparation of cis-alkylcyclohexanol
Inventor: OOSHIMA MITSUYOSHI
IPC: C07C27/00
Filed: 1978-03-13
Abstract: PURPOSE: To prepare the title compound useful as a raw material of perfumes, in high purity and yield and at low cost, by the hydrogenation of an alkylphenol in the presence of ruthenium-alumina catalyst.  
     CONSTITUTION: A cis-alkylcyclohexanol of formula II (R is 1W4C alkyl) is prepared by the hydrogenation of an alkylphenol of formula I at ≤200°C under a  pressure of ≥10 kg/cm 2 G for ≤4 hours, in the presence of ≤15 wt.%, based on the raw material, of a ruthenium-alumina catalyst pref. containing ≤20 wt.% of ruthenium. The catalyst can be prepared by a conventional process such as impregnation of alumina with an aqueous solution of ruthenium chloride followed by the reduction with formalin or in steam flow. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58146641-A (JP)
Inventor: RIKITAKE SHIYOUNOSUKE
IPC: E04B1/30
Filed: 1982-02-24
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。