baber/WOPTO huggingface dataset:
Patent JP-H1166263-A (JP)
Title: Ic card and card reader/writer
Inventor: KUNO KATSUMI
IPC: G06K19/08
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To suppress the short circuit of an IC electrode during a long period use. SOLUTION: A magnetic stripe 14 is provided along an upper side 12a of a structure 12. Across a structure center line CL positioned between the upper side 12a and a lower side 12b of the structure 12, an IC chip 18 and an IC electrode 16 are provided to a structure body 12 on the opposite side from the magnetic stripe 14. Consequently, the IC electrode 16 will not rub against a magnetic reader, so that dirt hardly sticks on the IC electrode and a short circuit is seldom caused.
Patent JP-H0393196-A (JP)
Title: Rare gas discharge fluorescent lamp device
Inventor: SAKURAI TAKEHIKO
IPC: G03B27/54
Filed: 1989-09-05
Abstract: PURPOSE:To obtain a fluorescent lamp with high efficiency and high intensity by providing a serial circuit with a resonance circuit and a pulse signal source applying the specific pulse signal to a switching element. CONSTITUTION:A serial circuit constituted of a DC power source 12 and a resonance circuit 13 is connected between both electrodes 3a and 3b of a rare gas discharge fluorescent lamp 10, and a switching element 17 is connected between both electrodes 3a and 3b respectively. During the opened period by the pulse signal from a pulse signal source 18, the voltage applied across both electrodes 3a and 3b by the opening of the switching element 17 is boosted to the nearly sinusoidal AC half-wave voltage required for the rising lamp lighting by the resonance circuit 13, and the fluorescent lamp 10 is discharged. The discharge period is set to 150musec or below at the rate of 5-70% in one cycle for the xenon gas or krypton gas-sealed fluorescent lamp 10. The high- intensity and high-efficiency fluorescent lamp 10 is obtained by the nearly sinusoidal AC half-wave pulse-shaped discharging.
Patent JP-H0890780-A (JP)
Title: Ink-jet printer
Inventor: YOMO RITSUO
IPC: B41J2/165
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a compact ink-jet printer having a fast throughput by installing a cap for sealing a nozzle opening of the ink-jet printer on a carriage thereby to improve a cap mechanism. CONSTITUTION: When printing is not performed, electricity is not supplied to a solenoid coil 3 and a holder 5 is faced to a nozzle plate by a tension spring 7. Moreover, the plate 13 is tightly sealed by a cap 6. At the printing time, since electricity is supplied to the coil 3 to generate an electromagnetic force, an iron core 4 is attracted against a tensile force of the spring 7 and the holder 5 is accordingly separated from the plate 13, whereby the printer gets ready to discharge ink drops to a recording medium. Since a cap mechanism is set on a carriage, in comparison with the prior art having the cap mechanism outside a printing area, the printer is reduced in size in a column direction. If there are no data after the printing is finished, the plate can be capped without moving the carriage outside the printing area.  In addition, when the printing is resumed, it can be done with the cap removed within the printing area, thereby enhancing the throughput.
Patent JP-H0279581-A (JP)
Title: Method and apparatus for displaying wide visual field stereoscopic picture
Inventor: YANO SUMIO
IPC: H04N13/00
Filed: 1988-09-16
Abstract: PURPOSE:To attain easy to see picture display without any flicker by displaying a stereoscopic picture on a display means arranged in the middle and displaying a 2-dimension picture on display means at both sides so as to make a stereoscopic sense compatible with the presence. CONSTITUTION:R, L pictures are displayed sequentially in 120Hz as to the pattern in the middle. A stereoscopic picture without flicker is, obtained by using a polarized filter employing liquid crystal or PLZT, etc. A display device of 120Hz 2:1 N line TV system is used on the side face and as to a field not displayed, a field subject to linear interpolation processing with movement adaptive, for example, from the preceding and succeeding fields is interpolated and displayed. Thus, timewise stimulus twice that of the center viewing from the middle stereoscopic pattern is given to the circumferential view from both left right side patterns.
Patent JP-H0392723-A (JP)
Title: Gas meter
Inventor: SATO YASUO
IPC: G01F3/22
Filed: 1989-09-05
Abstract: PURPOSE:To make external appearance beautiful and to simplify assembling by constituting the meter case of a home gas meter with a front case wherein a counter display part is provided, a rear case at the opposite side and a main- body case for assembling main components which is located between said front and rear case, and tightening the cases with a screw which is inserted through the rear case to the front case. CONSTITUTION:A shut off valve 50, a selector valve 54, a turbine 56 and the like which are main components are assembled as a unit in an inner case 14. The inner case 14 and a printed board 16 are assembled into a main body case 10B. Then, a front case 10A and a rear case 10C are assembled from the front surface side and the rear surface side. Then, a screw 60 is inserted through a screw inserting hole 46 of the rear case 10C, a through hole 34 of the case 10B and a screw hole 24 of the front case 10A from the side of the rear case 10C, and the cases are tightened. The turbine 56 is rotated with inflow gas in this constitution. The rotation is detected with a magnetic sensor, which is not shown in the figure. The measured value of the flow rate of the gas based on the detection is displayed on an LCD 17.
Patent JP-H0571227-A (JP)
Title: Scaffolding for executing work easily in rainy weather
Inventor: SUZUKI SABURO
IPC: E04G21/28
Filed: 1991-09-10
Abstract: PURPOSE:To enable work to be executed in rainy weather by forming an equipment, with a pair of vertical scaffolding assembing bodies arranged vertically outside respective side walls in the longitudinal direction of a structure, and a roof frame assembling body with tongue-shaped girder members arranged at the apex sections of said bodies, and by arranging tents to be extended or housed, between the tongue-shaped girder members. CONSTITUTION:An equipment is composed of a pair of vertical scaffolding assembling bodies V confronted with each other to be vertically arranged along respective side walls in the longitudinal direction of a structure, and a roof frame assembling body R to be supported at the apex sections of the vartical scaffolding assembling bodies V. Then, the roof frame assembling body R is formed with a plurality of tongue-shaped girder members R1 arranged at right angles mutually at intervals in the longitudinal direction of the vertical scaffolding assembling bodies V. After that, between the tongue-shaped girder members R1 adjacent to each other, tents are arranged to be extended or housed. As a result, even at the time of rainy weather, the tents are arranged to be extended, and work can be executed with safety.
Patent JP-H0892917-A (JP)
Title: Raising structure of platform and raising execution method of platform
Inventor: NAKAYAMA TAKESHI
IPC: E01F1/00
Filed: 1994-09-26
Abstract: PURPOSE: To enable execution simply in a short period by a method wherein an edge plate is fixed onto an old platform by a bearing plate while height is adjusted by an adjusting plate, two layers of rigid urethane foam layers are superposed while a waterproof adhesive layer is mounted on the urethane foam layers and an asphalt plied timber layer is paved. CONSTITUTION: An edge section 11 is fixed at the edge of an old platform 10. The edge section 11 is formed of an edge plate 12, upper and lower bearing plates 13, 14, 15, 16 bearing the edge plate 12 and a height adjusting plate 17. Two layers of open foamed layers 20 are superposed and laminated and formed between the old platform 10 and the edge section 11. A spray foamed layer 21 is formed onto the open foamed layers 20. The density of a rigid urethane foam layer is set in 20-50kg/m<3> at that time. A waterproof adhesive layer 22 is shaped onto the rigid urethane foam layer for preventing adhesive properties with an asphalt plied timber and the infiltration of water to the urethane layer 21. A plied timber layer 23 is paved on the layer 22.  Accordingly, the generation of displacement due to an earthquake, etc., is prevented while the friction coefficient of a floor face is improved, thus preparing a platform having high safety.
Patent JP-H1077394-A (JP)
Title: Polyester elastomer resin composition
Inventor: FUKAZAWA KAZUNARI
IPC: C08K5/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing a translucent molding product with ultralow yellowishness by adding a dye capable of absorbing light within a specific wavelength range to a polyester elastomer resin composition. SOLUTION: This polyester elastomer resin composition comprises (A) a polyester elastomer, (B) a sodium carboxylate and (C) a dye capable of absorbing light at 400-580nm wavelength and the total light transmittance is 40-70[%] at 2mm film thickness. An anthraquinone-based blue dye, etc., are cited as the component C and the amount thereof added is preferably 1 to 50ppm based on 100 pts.wt. component A. The component B is preferably sodium stearate, sodium, oleate, etc., and added in an amount of preferably 0.01-0.45 pt.wt. based on 100 pts.wt. component A. Thereby, a molding product excellent in ink adhesion can be expected and is useful as a molding material for mechanical parts, etc., of machines.
Patent JP-S60122534-A (JP)
Inventor: HIROSE TOORU
IPC: A47L9/22
Filed: 1983-12-06
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-S6290723-A (JP)
Title: Encoding and decoding devices for postscript type memory
Inventor: TATEBAYASHI MAKOTO
IPC: H03M7/42
Filed: 1985-10-16
Abstract: PURPOSE:To obtain an encoding and decoding devices for postscript type memory which is large in total writing information quantity per one storage unit as compared with conventional ones, by specifying effective code words selected against information symbols. CONSTITUTION:The code words against information symbols (x) of the (T+1)-th generation (T-0, 1,...) to be written in a block form a binary sequence of N bits in length and are not the continuous sequence of '1' of the length N. Moreover, the code words can be transformed from the code words written in the block at the T-th generation and set under a condition where the information symbols can clearly be decoded from the code words of the (T+1)-th generation. The code words read by a block reading section 6 are inspected whether they are effective code words or noneffective ones and, when they are effective code words, decoded symbols corresponding to the effective code words are stored in a decoded symbol buffer. When they are noneffective code words, a decoded block counter 10 is recurrently actuated after the content of the counter 10 is increased by one.
Patent JP-H0392353-A (JP)
Title: Ink jet recording head
Inventor: SAITO TAKESHI
IPC: B41J2/045
Filed: 1989-09-05
Abstract: PURPOSE:To achieve maintenance and improvement of printing quality together with miniaturization and making multi-nozzles by a method wherein a diaphragm is so constructed as to have a thickness to be determined according to its Young's modulus, for instance, to have a thickness of 0.1 to 0.3mm when the Young's modulus is 100 to 1000kg/mm<2>. CONSTITUTION:Glass, metals, plastics, etc., are taken as materials of a diaphragm. When a thickness of the board is varied for each material, its displacement is given in a characteristic drawing. This figure is the characteristic drawing of displacement to a board thickness for a borosilicate glass vibration board. Generally the thinner the board thickness of a piezoelectric element 10 is, the more the displacement of the diaphragm 9 is. When the board thickness of the piezoelectric element is 0.1mm or under and the thickness of the vibration board is 0.05mm, the displacement becomes maximum. Then a peak of the displacement exists within a range of 0.05 to 0.15mm in thickness of the vibration board in the case of 0.15mm or over in the board thickness of the piezoelectric element. Therefore by making 0.05 to 0.2mm in thickness for 9100kg/mm<2> or over in Young's modulus and 0.1 to 0.3mm in thickness for 100 to 1000kg/mm<2> in Young's modulus, excellent printing quality can be obtained.
Patent JP-S59117886-A (JP)
Title: Correcting circuit of video signal
Inventor: SUENAGA KAZUYUKI
IPC: H04N9/87
Filed: 1982-12-24
Abstract: PURPOSE:To obtain a video signal similar to an original video signal waveform by replacing a virtual signal produced in a recording and reproducing signal into a signal having a correct amplitude. CONSTITUTION:A switch circuit 23 is provided between a comparison discriminating circuit 22 and a 1H delay circuit 25 of correcting circuits 17, 18 of a recording and reproducing device 16 to output selectively a DC voltage of high level of a DC voltage source 24 when an output signal of the 1H delay circuit 25 goes to low level. Thus, an output signal of the 1H delay circuit 25 goes to high level at time t3 and a switch circuit 26 is connected to a terminal (a), then a correct signal output of a 1H delay circuit 21 is outputted selectively at a terminal 27. Thus, the same waveform as the input signal is extracted as a correcting signal from the output terminal 27.
Patent JP-H06186483-A (JP)
Title: Microscope-cum-telescope provided with lighting device
Inventor: KOMI SHOICHI
IPC: G02B23/16
Filed: 1992-08-28
Abstract: PURPOSE:To make the subject microscope compact and simple in structure and excellent in lighting efficiency by providing lighting source whose lighting direction can be changed in a direction parallel with the optical axis of a tele scope optical system and in a direction faced to the observing position of a microscope optical system. CONSTITUTION:By actuating a lighting direction switching lever 16, the lighting direction of a lamp 14 is changed. The lamp 14 is used as a flash lamp by being set so as to lighten the direction parallel with the optical axis 0. When it is used as a microscope, a subject S to be observed on the optical axis 0 is lightened. The lighting direction can be set to the optional direction so as to lighten the subject S' to be observed or the like. By the actuation of a lighting switch 22, the lamp 14 is switched to be turned on or off. Then, an auxiliary lens for a microscope 30 is inserted and pulled out in/from the optical axis 0 by rotating a microscope and telescope switching knob 40. Then, the microscope and a telescope is switched. By rotating a focusing knob 42, an erect lens 34 for focusing is moved and the microscope and the telescope are focused.
Patent JP-H0278940-A (JP)
Title: Accurate calorimeter
Inventor: ITO MASAJIRO
IPC: G01K17/00
Filed: 1988-09-14
Abstract: PURPOSE:To increase the detection sensitivity of a thermoelectromotive force and to accurately and easily measure the temperature of a thermostatic tank by specifying the constitution of the thermostatic tank and the constitution of a cooling tank respectively. CONSTITUTION:The title calorimeter is provided with the thermostatic tank 100 consisting of an upper chamber A for housing a heat measurement unit 300 and a lower chamber B for housing a spiral heater 103, etc., and the cooling tank 200 consisting of three chambers (a), (b), and (c) for supplying cooling water for the tank 100. Then sample solutions AA and BB are sucked by an automatic sampler 400, held at specific temperature through heat exchangers 312A and 312B in the chamber A, and supplied to the unit 300. Then the solutions AA and BB are supplied to a mixer 330 through sample tubes 331 and 332 and mixed, and then supplied to a zigzag PE tube 334a clamped in the Al block of a heat sensing element. At the same time, a calibration current is supplied to a manganin wire 351 wound around the tube 334a to generate a reference heating value.
Patent JP-S61108136-A (JP)
Title: Check on resolution of exposure and developing
Inventor: HASHIMOTO KAZUHIKO
IPC: H01L21/30
Filed: 1984-10-31
Abstract: PURPOSE:To facilitate a discrimination on whether a resolution of exposure and developing is good or is not good by a method wherein a check on the resolution is carried out by a visual discrimination of remaining resist patterns. CONSTITUTION:When resists 3 are negative-type ones, a mask for exposure is used for an opaque film, wherein three oblong patterns, for example, are disposed in parallel to one another at microscopic intervals. When an exposure and a developing are performed on the resists 3 using this mask, the exposed resists 3 only are left. When the adhesion of the mask and the resists 3 at the time of exposure is good, the remaining resist patterns 12a, 12b and 12c are transferred with high precision and the three oblong patterns approximate to the resists exposed and developed using the mask, but when the adhesion is bad and the transfer precision is bad, the three oblong patterns have roundness and are formed into a partially connected configuration. Accordingly, an check on the resolution becomes possible by discriminating an existence of the connection among the three oblong patterns.
Patent JP-H08173537-A (JP)
Title: Fluid collecting system of ventilating device air way
Inventor: JIYON ESU PAWAA
IPC: A61M16/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid collection system which enables maintaining of a patient side respiration pressure in a patient respiration circuit when removing a container by providing a closing means between a passage of a connector for communication between a ventilator airway and a fluid container means and an opening of the container to open or close the communication of the fluid therebetween. SOLUTION: Two key slots and an inner radial groove 18 are formed on the surface of a hole 15 of a fluid collection port 14 of a T shaped connector for linking a fluid container means to a ventilator airway. Another inner radial groove 24 is provided at the fluid collection port of a bin and a first non- rotation disc, namely, a fixed disc 26 is mounted. The fixed disc 26 is provided with a semi-circular hole 28. Moreover, a semi-circular hole 32 is arranged and a smaller second rotation disc 30 is rotatably mounted on the fixed disc 26 by a pivot pin 34. Thus, a closing means is formed to close the communication of the fluid between the connector passage of the T shaped connector and the hole 15 when both the holes 28 and 32 do not match.
Patent JP-S6287196-A (JP)
Inventor: MATSUMI TAKATOMO
IPC: D06F39/08
Filed: 1985-10-14
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-H04111977-A (JP)
Title: Method and device for plasma piercing
Inventor: NAKANO ETSUO
IPC: B23K10/00
Filed: 1990-09-03
Abstract: PURPOSE:To prevent the blow-up of slag or to improve piercing capacity by setting the current value to be applied to a plasma torch at the time of execution of piercing at the value different from the current value to be applied at the time of execution of cutting. CONSTITUTION:A rower source 5 is controlled by a power source controller 7 in such a manner that the current value to be applied to the plasma torch 1 in a piercing region (p) is increased gradually to attain the value equal to the current value at the time of the execution of the cutting upon ending of piercing. A variable resistor is provided in the power source controller 7 and the data on the piercing work time corresponding to the thickness of a work A and the data on the current value corresponding to the lapse of the work time are previously stored in order to execute the piercing method relating to this embodiment. The above-mentioned power source controller 7 is operated according to the start signal of the piercing operation to control the resistance value of the variable resistor so as to change this value with lapse of time, by which the current to be impressed to the plasma torch 1 from the power source 5 is changed.
Patent JP-H0870733-A (JP)
Title: Fishing rod and its production
Inventor: SUZUE HIROYASU
IPC: A01K87/00
Filed: 1994-08-31
Abstract: PURPOSE: To smooth the surface of a fishing rod with ultrathin synthetic resin layers, improve the strength and provide the fishing rod excellent in specific strength and elasticity without opposing to the weight reduction. CONSTITUTION: This fishing rod is obtained by constituting ultrathin thin-wall synthetic resin layers 12 and 14, comprising a synthetic resin material having a higher melting point than the molding temperature of another synthetic resin used in a rod body layer 10 and having a wall thickness below about the average diameter of high-strength fibers in layers 10B and 10C near the surface of the rod body layer 10 containing the another synthetic resin as a matrix reinforced with the high-strength fibers so as to integrally heat and form the synthetic resin layers 12 and 14.
Patent JP-H0782544-A (JP)
Title: Visible-light-curing adhesive
Inventor: KIKUCHI AKIRA
IPC: F02B67/00
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a stable visible-light-curing adhesive having high adhesiveness by mixing an ethylenically unsaturated compound with an epoxy resin, an aromatic onium salt and a 3-ketocoumarin compound in a specified ratio. CONSTITUTION:The title adhesive contains a compound (A) having at least one ethylenic unsaturation in the molecule, a resin (B) having at least one epoxy group in the molecule, and aromatic onium salt (C) and a 3-ketocoumarin compound (D), and the total amount of components C and D is 0.1-40 pts.wt. per 100 pts.wt. total of components A and B. The ratio of component A to component B is desirably in the range of 98/2 to 2/98. The balance between the adhesiveness and the rapid curability can be accomplished not only by mixing the two resins but also by using a compound (E) having at least 0.2 ethylenic unsaturation and at least 0.2 epoxy group each on the average per molecule.
Patent JP-H04116049-A (JP)
Title: Web cutter
Inventor: OMAKI HIROKAZU
IPC: B65H23/16
Filed: 1990-09-03
Abstract: PURPOSE:To perform easy and low-cost recovery of a beltlike piece by keeping a beltlike piece, produced owing to cutting of ends on both sides of a web, at a specified tension by means of a tension fluctuating means and winding the beltlike piece around a rotary winding means togetherwith a product with the aid of guide means without crossing the product. CONSTITUTION:The two edge parts of a web W are cut by means of a slitter 10, a product P being the central part thereof is guided by a roller 12 to exert a tension thereon by means of a press roller 14, and wound around a winding roller 16. After a beltlike piece T being the edge part is guided by means of the roller 12, it is guided by means of a tension guide mechanism 20 to regulate and apply a tension. Thereafter, the beltlike piece passes through a direction converting roller 48, located to a side guide 44, after the passage of it through the press roller 14, and is wound around a winding roller 16. After, as noted above, a tension is separately exerted on the beltlike piece T, which is guided by the side guide 44, the beltlike piece is firmly wound around the winding roller 16 without crossing a product P, whereby recovery of the beltlike piece T eliminates a need for shredding, resulting in the possibility to perform low- cost recovery.