baber/WOPTO huggingface dataset:
Patent JP-H10302019-A (JP)
Title: Optical reading sensor
Inventor: UENO YUJI
IPC: G06K7/10
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To easily match a leading part with a target signal and to highly accurately match the position of the leading part with a target position. SOLUTION: A condenser lens part 5 including a condenser lens 51 and a lens holding part 52 for holding the lens 51 at its one end is integrally molded. The other end of the lens holding part 52 of the lens part 5 is fixed on one end of a case 4 on which the 2nd end of a light guiding body 3 is arranged. A cap 6 for protecting the lens part 5 by covering it is formed so as not to interrupt the radiation of light to the external and light incidence from the external. The diameter and tip part of the outside cap 6 can be tapered by tapering the diameter of the holding part 52 of the lens part 5 almost to the same diameter of the lens 51.
Patent JP-H01288143-A (JP)
Title: Telephone set
Inventor: YAMAMOTO YOSHINORI
IPC: H04M1/56
Filed: 1988-05-16
Abstract: PURPOSE:To prevent erroneous dialling by providing a voice generator confirming a called party telephone number to a rotary dial or a pushbutton dial telephone set. CONSTITUTION:A signal is given from a circuit network 3 synchronously with dialling (4) in case of making a call to a voice generator 9, and a voice matching with the called party telephone number amplified by a amplifier 10 is given from a speaker or a bell 11. Since dialling is attained while confirming the called party telephone number, erroneous dialling is prevented.
Patent JP-H08315809-A (JP)
Title: Electrode sheet carrying method
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/26
Filed: 1995-05-17
Abstract: PURPOSE: To suppress separation of a wet-state active material mixture from an electrode sheet under carrying. CONSTITUTION: An electrode sheet prepared by filling an active material mixture in a current collector sheet in a wet-state is carried by interposing between a pair of rollers 31, 31. Narrow width projections 31b, 31b are formed in the outer periphery 31a of each of the rollers 31.
Patent JP-H1062976-A (JP)
Title: Image forming material containing heat sensitive mask for production of lithographic plate
Inventor: VAN DAMME MARC
IPC: G03F1/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To produce a printing plate of high quality by a convenient method by forming an intermediate layer which is soluble or swellable in a water-based medium between a photosensitive layer and a thermosensitive layer. SOLUTION: This element has a photosensitive layer and a thermosensitive layer on a supporting body having a hydrophilic surface. The thermosensitive layer is opaque for the light for which the photosensitive layer has spectral sensitivity and becomes transparent when exposed to laser light. An intermediate layer which is soluble or swellable in a water-based medium is formed between the photosensitive layer and the thermosensitive layer. By using the intermediate layer which is soluble or swellable in a water-based alkali medium, bad effects of the thermosensitive layer on the properties of the photosensitive layer can be prevented. Moreover, sensitivity of the thermosensitive layer for laser exposure is improved, and especially, a process to separate the thermosensitive layer from the image forming material prior to development is made unnecessary.  By the presence of the intermediate layer, the thermosensitive layer is easily removed during developing the photosensitive layer.
Patent JP-S599529-A (JP)
Title: Torque detecting device
Inventor: OOHAYASHI HIDEKI
IPC: G01L3/14
Filed: 1982-07-07
Abstract: PURPOSE:To obtain a compact torque detecting device having necessary detecting accuracy, by coupling one end of an elastic body to a driving body in an actuating manner, coupling the outer end thereof to a driven body in an actuating manner, and arranging the bodies in such a way that a compression load is applied in both cases where the phase difference in the rotations of the driving body and the driven body is positive and negative with a no load state as a boundary. CONSTITUTION:A shaft 1 on the driving side is driven by the internal combustion engine of an automobile and the like. A shaft 2 on the driven side is coupled to a load. Disk shaped plate parts are provided at the shafts 1 and 2. A subplate 5 is fixed to the plate part of the shaft 1 by a rivet 13. When the shaft 1 is rotated in the direction of an arrow, an elastic body receiving seat 3a is pushed by one end part 1a of the shaft 1 on the driving side at an window as a supporting part 14 and an end part 5a of the subplate 5. An elastic body receiving seat 36 is further pushed by an elastic body 4. Then the other end part of the plate part of the shaft 2 on the driven side is pused. As a result, the driven side shaft 2 is rotated together with the driving side shaft 1 in the same direction.
Patent JP-2000313660-A (JP)
Title: Dielectric ceramic composition
Inventor: FURUKAWA YUKIKO
IPC: H01B3/12
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic composition, in which temperature- changing ratio of electrostatic capacity satisfies NPO characteristic, exhibiting good electrical characteristic having >=60 permittivity and capable of sintering at a low sintering temperature of 950 deg.C to 1000 deg.C. SOLUTION: In this dielectric ceramic composition, the main component is composed of BaTi4O9, Nd2O3, Sm2O3, Gd2O3 and TiO2 and the subsidiary component comprises Bi2O3, B2O3, ZnO, Li2CO3, GeO2, BaCO3, Al2O3 and Na2CO3 and the main component is represented by the formula aBaTi4O9-bNd2O3-cSm2O3- dGd2O3-eTiO2 wherein 65.6>=a>51.7, 38.1>=b>10.5, 13.7>=c>=0.0, 0.2>=d>=0.0 and 2.6>=e>=0.0 when (a+b+c+d+e) is defined as 100 wt.% and the subsidiary component is represented by the formula fBi2O3-gB2O3-hZnO-iLi2CO3-jGeO2- kBaCO3-lAl2O3-mNa2CO3 wherein 10.3>=f>4.0, 3.0>g>=0.5, 0.7>=h>0.3, 0.6>i>=0.0, 5.0>j>=0.1, 3.8>k>=0.0, 1.2>l>=0.0 and 0.7>m>=0.0 based on main component.
Patent JP-2000310470-A (JP)
Title: Cooler
Inventor: KURITA SHIGEO
IPC: F28F3/12
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooler having an inner cooling passage of arbitrary shape being manufactured easily and stably. SOLUTION: A cooling groove 2 is made in the surface of a substrate 1, inlets/outlets 3, 4 penetrating the substrate are made at the starting and ending points of the cooling groove 2, a cover plate 5 is applied onto the substrate 1, the periphery of the cooling groove 2 and the outer circumference at the joint of the substrate 1 and the cover plate 5 are welded by means of an electron beam and then the joint face 6 of the substrate and the cover plate is subjected to diffusion joint by hot isotropic pressurization.
Patent JP-S61278140-A (JP)
Title: Method of setting exposure time in exposure device for diffraction grating
Inventor: TAMURA YOSHIKAZU
IPC: G02B5/18
Filed: 1985-05-31
Abstract: PURPOSE:To set the exposure time with excellent precision by measuring the power of laser beams before the fitting of a substrate by a light-amount sensor set up to a sample fitting section in the nose section of a sample base and setting the exposure time on the basis of the measuring signal of the power of laser beams. CONSTITUTION:A light-amount sensor 54 (a photosensor) is mounted onto the front end surface of a sample base under the state in which a substrate 10 is removed, and the exposure time is set on the basis of the measurement of the sensor 54. Since light energy (exposure) at a time when a sample is exposed is represented by E=PXT by the amount of light P on a sample surface and the exposure time T, exposure E (constant) is calculated when the amount of light P of detection of the light-amount sensor and the proper exposure time T are determined by exposure processing for an exposure-time table. When the exposure E is computed, the exposure time T is determined by measuring the amount of light P in afterward exposure.
Patent JP-H09302497-A (JP)
Title: Gold alloy palating solution and plating method
Inventor: OKADA SHO
IPC: C25D3/56
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a gold alloy plating solution, which does not have a problem of an allergy to metals such as nickel, and satisfies users' requests such as requests for the same luster, adhesion, stability of a plated film and adjustment of color tone as those of conventional gold-nickel or gold-cobalt, and a plating method. SOLUTION: The gold alloy plating solution contains gold ions, ferrous ions or ferric ions, indium ions and inorganic acid or organic acid, and conductive salt consisting of alkali or ammonium ions for pH control. The gold alloy plating method is executed by electroplating a base material at a current density of 0.1 to 20A/dm<2> and a bath temperature of 10 to 80 deg.C while the base material is immersed in the plating solution.
Patent JP-S5548478-A (JP)
Title: Gas shield arc welding method
Inventor: MIYAKE HIROSHI
IPC: B23K9/173
Filed: 1978-09-29
Abstract: PURPOSE:To form a perfectly-welded part with no insufficient fusion by perheating the front of a welding line of Cu, etc., and then by driving a welding car truck when the heated temperature exceeds a set temperature to control the temperature automatically for gas shield arc welding. CONSTITUTION:Welding-line position B in front of point A where arc 17 is generated is locally preheated by heating torch 4. The temperature of heating part B, measured by detector 3, is compared with the set temperature of setter 1 and heating is carried on until the difference becomes zero. When the difference reaches zero, motor 8 for the run of welding car truck 7 is driven in its progress direction through amplifier 2. In this way, preheating for gas shield arc welding at point A of Cu and Cu alloy high in thermal conductivity or welded material 9 requiring preheating is automatized and its control can also be performed definitely, so that a perfectly-welded part can be realized.
Patent JP-S599898-A (JP)
Inventor: ISHIMURA YOUZOU
IPC: H05B6/78
Filed: 1982-07-08
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-H05336399-A (JP)
Title: Horizontal synchronizing signal generating circuit
Inventor: NIIJIMA SHINJI
IPC: H04N5/782
Filed: 1992-05-13
Abstract: PURPOSE:To output a horizontal synchronizing signal synchronized with a horizontal synchronous pulse not only right after a vertical synchronous pulse but at an arbitrary time when the horizontal synchronizing signal is required by providing a specific initialization circuit. CONSTITUTION:An initialization circuit 5 which sets a first initial value on a timer circuit 3 by inputting a synchronizing pulse signal PI and sets a second initial value at the time after the lapse of prescribed time is provided in addition to a vertical synchronizing signal separation circuit 1, the timer circuit 3, and an edge detection circuit 4. The initialization circuit 5 is equipped with an arithmetic circuit 51 to calculate the time after the lapse of the prescribed time, a counter 52 initialized by the synchronizing pulse signal PI, a compare register 53 to store the calculation result of the arithmetic circuit 51, a comparator 54 to detect coincidence between the count value of the counter 52 and the storage value of the compare register 53, a bus 55, and the initialization circuit 56. When a horizontal synchronizing signal generating circuit is already incorporated in a microcomputer, etc., any circuit is scarcely required to add.
Patent JP-S60263125-A (JP)
Title: Electrochromic display device
Inventor: NIWA TATSUO
IPC: G02F1/153
Filed: 1984-06-11
Abstract: PURPOSE:To improve the decrease in contrast when an electrochromic display device is subjected to a high-temp. durability test for a long period by using the laminate of at least two layers consisting of iridium hydroxide or oxide and a transparent solid conductive layer sandwiched between said layers. CONSTITUTION:The electrochromic display device consists of a transparent display electrode A, a reduction-colorable electrochromic layer B, and if necessary, a transparent conductive layer C, an iridium hydroxide or oxide layer D and a counter electrode E. The layer D of such display device is constituted of the laminate D' of at least two transparent layers D1 consisting of the oxide or hydroxide of 1 or >=2 kinds of the metals selected from Ir, Ru, Os, Rh, Pt, Pd and Ni and the transparent solid conductive layer D2 disposed therebetween. A cation necessary for coloration of the above-described B or a cation supply source which releases the cation when impressed with voltage is incorporated into at least one layer of the B, C, D1 and D2.
Patent JP-H07289474-A (JP)
Title: Rolled paper holder fitted with stopper
Inventor: KOBAYASHI KAZUO
IPC: A47K10/36
Filed: 1994-04-20
Abstract: PURPOSE:To certainly perform the housing, delivery and cutting of rolled paper such as kitchen paper or toilet paper in a rolled paper holder. CONSTITUTION:The receiving surface 2 of a stopper (e) is provided to the front of a box 1 opened upwardly and bearings 4 are provided to the central parts of both side surfaces of the box 1 and the arms (d) of the horizontal U-shape stopper (e) are attached to the bearings 4 to make the delivery and stop of paper free according to the drawing angle of the paper.
Patent JP-H02300040-A (JP)
Title: Medium conveying device
Inventor: NAKAMURA ICHIRO
IPC: B65H5/06
Filed: 1989-05-12
Abstract: PURPOSE:To make a medium reach to a specific position without being left even though a medium thinner than the gap between conveying members is taken in, by providing a regulating means to regulate the gap between the conveying members when a judging device judges that the medium will not reach to the specific position. CONSTITUTION:When the thickness of a card is less than the gap g of rollers, the card is not conveyed at the time when it is out of a roller couple for taking in. In this case, a controller which decided that the card does not reach to an optical detector in a specific time drives a solenoid (regulating device) 21 by a control signal. As a result, a ring 22 is pulled down by the force of F3, and the roller gap g is reduced smaller than in the ordinary condition. As a result, the card is made conveyable again. Consequently, the card is not left but conveyed into an ID card unit main body, and the data is read. However, since the card is not the card to be used primarily, the controller turns back or collects the card.
Patent JP-S63284886-A (JP)
Title: Forming method of metallic pattern
Inventor: NOMACHI TETSUYA
IPC: C23C18/20
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a metallic pattern having excellent productivity and high quality by a method wherein a conductive film is formed onto the surface of a film, a mask pattern is shaped by a cured resin, electroplating or electroless plating is conducted, a substrate is disposed onto a plating layer and the film is peeled. CONSTITUTION:A conductive film 2 and the mask pattern 3 of a cured resin are formed onto the surface of a plastic film 1, a metallic film pattern 4 and an adhesive layer 5 are shaped through electroplating or electroless plating, and a required substrate 6 is arranged. The film 1 is peeled, and the metallic film pattern 4 is transferred onto the surface of the substrate 6. A conductive film pattern 7 is also transferred together with the metallic film pattern 4 at that time. Accordingly, the metallic pattern having high quality can be formed with excellent productivity.
Patent JP-H09280608-A (JP)
Title: Air conditioner
Inventor: ITO KENJI
IPC: F24F5/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce a space in a machine chamber to be occupied by a control box and to make a small-sized casing by a method wherein the control box is extended toward a heat exchanging chamber over a partition plate for partitioning the control box into a heat exchanging chamber and the machine chamber within the casing and its end part is fixed to the upper part of the heat exchanger through a bracket. SOLUTION: An inner part of a casing 1 of an air conditioner is partitioned by a partition plate 2 into a machine chamber 3 and a heat exchanging chamber 4. A compressor 5 and an accumulator 8 or the like are arranged within the machine chamber 3, and a heat exchanger 9 of an L-shape as viewed from its top plan and a pair of upper and lower fans 10A, 10B or the like are arranged within the heat exchanging chamber 4, In this case, a control box 20 is arranged at the upper part of each of the machine chamber 3 and the heat exchanging chamber 4 over the partition plate 2, wherein a power transistor 22, a control circuit board 23 and a condenser 24 or the like are stored in the control box 20 and at the same time a terminal block suspended downwardly is fixed at the right end of it.  Then, some thermal radiation fins 27 for a heat generating device are arranged to project at the lower surface of the left end part of the control box 20 and extended in a downward direction.
Patent JP-H07298861-A (JP)
Title: Method for sterilizing fluid
Inventor: TOMITA MAMORU
IPC: A23L3/015
Filed: 1994-05-10
Abstract: PURPOSE:To provide a method for effectively sterilizing a fluid only by one process of high-pressure treatment and a method for effectively sterilizing a fluid at an arbitrarily set sterilization temperature. CONSTITUTION:A fluid to be sterilized is heated to a temperature calculated from the following formula X=Y-aZ (X, Y and Z show a temperature to heat the fluid to be treated, a sterilization temperature of the fluid and pressure to pressurize the fluid, respectively; (a) is a constant determined by the kind of a device and the kind, properties, etc., of the fluid) under pressure to be applied and a set sterilization temperature. The fluid is pressurized to at least 100kg/cm<2>, sent to halved flow channels under pressure, sprayed from facing small holes, the pressurized fluids are mutually collided, the temperature of the fluid is instantly raised to provide a method for sterilizing the fluid without causing deterioration of its qualities.
Patent JP-S5344098-A (JP)
Title: Detecting apparatus of upper and lower limit
Inventor: KONDOU AKIHIRO
IPC: G06Q50/00
Filed: 1976-10-04
Abstract: PURPOSE: To detect the numerical value information, being its set point either upper limit value over or lower limit value under, by using the selecctive circuit and arithmetic unit, selecting the optional upper and lower  limit value of numerical value information by the output of set circuit in time division. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5244955-A (JP)
Title: Cramp apparatus of fork lift
Inventor: OOTAKA SHIGEO
IPC: B66F9/14
Filed: 1975-10-06
Abstract: PURPOSE: Cramp apparatus of for liflt, in which cylindrical ofject can be calmped positive despite the posture of the object, by directing the clamp to desired direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07330744-A (JP)
Title: 5-alkoxy-3-isoxazolidinone, its production and use thereof
Inventor: SHIMURA KAZUHIKO
IPC: C07D261/04
Filed: 1994-06-01
Abstract: PURPOSE:To obtain the subject new compound useful as an intermediate for a medicine, an agrochemlcal, etc. CONSTITUTION:A compound of the formula (R is a lower alkoxyl) such as 5-methoxy-3-isoxazolidinone. The compound is obtained by reacting a 3-lower alkoxyacrylic acid lower alkyl ester with hydroxylamine in water, a lower alcohol or a mixed solvent of water and the lower alcohol in the presence of an alkali metal hydroxide at -20 to 50 deg.C and then treated with an acid (e.g. hydrochloric acid). Further, an alcohol is removed from the compound of the formula in water, a lower alcohol or a mixed solvent of water and the lower alcohol in the presence of an alkali metal hydroxide and the resultant substance is treated with an acid to readily give 3-hydroxyisoxazole useful as a synthetic intermediate for a medicine, an agrochemical, etc., in high yield.
Patent JP-S5244491-A (JP)
Title: Polishing method for go stone
Inventor: NAGAURA YOSHIAKI
IPC: B24B41/06
Filed: 1975-10-03
Abstract: PURPOSE:To provide a spherical polishing for go stones with setting both central curvature axes in a line with the use of a special removing device for base stones.
Patent JP-H08313260-A (JP)
Title: Detection device of vehicle azimuth
Inventor: OZAKI TOSHIAKI
IPC: G01C21/00
Filed: 1995-05-18
Abstract: PURPOSE: To detect a disturbance magnetic field by grasping a magnetic field in a three-dimensional fashion with respect to a terrestrial magnetism and to cancel azimuthal data obtained by a terrestrial magnetism sensor when the disturbance magnetic field is detected. CONSTITUTION: A terrestrial magnetism sensor 11 is roughly horizontally provided and a terrestrial magnetism Z component sensor 13 for detecting a Z-directional component of the magnetic field is roughly perpendicularly provided in a sensor case 50 which is attached to a rear side section of a roof of a vehicle. When a voltage generated in a coil of the terrestrial magnetism Z component sensor 13 exceeds a prescribed threshold level, it is judged that there is a disturbance magnetic field, then azimuthal data of the vehicle obtained by the terrestrial magnetism sensor 11 is canceled in accordance with the judgment result and the azimuth of the vehicle is detected by using the other sensor which is not influenced by the terrestrial magnetism.  That is, it is possible to detect the disturbance magnetic field by using only one terrestrial magnetism Z component sensor 13 so that it is not necessary to provide plural sensors with a distance. As a result, it is possible to reduce a device in size. The azimuthal data obtained by the terrestrial magnetism sensor 11 when the disturbance magnetic field is detected, thereby enhancing the reliability in the detection of the vehicle orientation.
Patent JP-S5912578-A (JP)
Inventor: KUWABARA HIDEO
IPC: H01R13/52
Filed: 1982-07-09
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-S62277820-A (JP)
Title: Analog-digital converter
Inventor: SHIBATA HIROHIKO
IPC: H03M1/44
Filed: 1986-05-27
Abstract: PURPOSE:To improve the maximum amplitude of an output signal of the 2nd operational amplifier by using a feedback signal of the 2nd deltasigma converter so as to control the 5th switched capacitor circuit. CONSTITUTION:A signal outputted from an output terminal 112C of the 1st operational amplifier 112 is inputted to the 3rd switched capacitor circuit to control the 4th switched capacitor circuit connected to a reference voltage source 2 by using a feedback signal outputted from the 1st delta-sigma converter 100. Then a feedback signal outputted from the 2nd delta-sigma converter 200 to control the 5th switched capacitor circuit is used to decrease the amplitude of the sum of the output signal from the 1st operational amplifier 112 and the feedback signal of the 1st deltasigma converter 100. Thus, the operating range of the signal in the 2nd delta-sigma converter 200 is improved without the addition of a comparator and a data flip-flop.
Patent JP-H01288894-A (JP)
Title: Calendar display device with graphic symbol
Inventor: INOUE IKUHIRO
IPC: G06Q10/00
Filed: 1988-05-16
Abstract: PURPOSE:To enable a user to understand what day the day is at sight by displaying a graphic symbol indicating the meanings with a graphic pattern in the vicinity of a holiday or an event day at the time of displaying a calendar. CONSTITUTION:#?A graphic symbol selected from a graphic symbol storage means 103 by a key input means 101 is stored in a schedule storage means 104 in accordance with the date designated by the key input means 101. At the time of displaying the calendar, the graphic symbol is read out from the schedule storage means 104 and is displayed in the vicinity of the corresponding day by a graphic symbol display control means 106. Consequently, the user confirms what day the day is at sight, and a strong impression is given to the user because this display appeals to his vision.