baber/WOPTO huggingface dataset:
Patent JP-S5234724-A (JP)
Title: Flash photograph device
Inventor: ARISAKA KUNIO
IPC: G03B15/03
Filed: 1975-09-11
Abstract: PURPOSE: To enable a pooper exposure shotting by increasing a flash bulb owing to the closing of a switch added with. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07318248-A (JP)
Title: Web heat treating apparatus
Inventor: MITANI YOSHITOSHI
IPC: D06C7/00
Filed: 1994-05-25
Abstract: PURPOSE:To provide a heat treating apparatus which can accurately measure the temperature of a web. CONSTITUTION:A heat treating apparatus feeds a web W in a chamber 12, has nozzles 20 above and below the feeding passage of the web W to heat treat the fed web W by hot airs from the nozzles 20, and comprises an infrared sensor 64 at the nozzle 20 in such a manner that the detector 66 of the sensor 64 is disposed on the surface of the nozzle 20 opposed to the web W.
Patent JP-H01280354-A (JP)
Title: Solid-state image sensing device
Inventor: FUJII KOICHI
IPC: H04N5/3728
Filed: 1988-05-06
Abstract: PURPOSE:To prevent the light incident on an insulating film on a photodiode from being scattered to other regions adjacent to the photodiode while the light is transmitted through the insulating film and to suppress a smear and a deterioration in the sensitivity by forming a transfer electrode in a groove part which has been dug in a semiconductor substrate. CONSTITUTION:Transfer electrodes 4-1, 4-2 are formed in a groove part which has been dug in a semiconductor substrate 1 in a solid-state image sensing device having the following: a photodiode part 8 arranged on the semiconductor substrate 1 and used to accumulate a signal charge generated by the incident light; a readout part 2 arranged to be adjacent to the photodiode part 8 and used to read out the signal charge accumulated in the photodiode part 8 after receiving the signal charge and transferring it by means of the transfer electrodes 4-1, 4-2; a picture-element separation region 3 to which the transfer electrodes 4-1, 4-2 of the readout part 2 are wired and which separates the photodiode part 8. For example, a grid-shaped groove is formed in a readout part 2 and a picture-element separation region 3 on a P-type semiconductor substrate 1 composed of silicon; transfer electrodes 4-1, 4-2 of the readout part 2 and the picture-element separation region 3 are filled completely into the groove.
Patent JP-H01280569-A (JP)
Title: Thermal head
Inventor: MASUI KEIJI
IPC: B41J2/345
Filed: 1988-05-06
Abstract: PURPOSE:To enable a FPC to be removed and to simplify a mechanical structure by removing a necessity of pressure welding, by a method wherein an upside of a metal plate having a radiation effect is partially treated by porcelain enamel, and a multilayer interconnection pattern is formed thereon. CONSTITUTION:A porcelain enamel part 7 which is partially treated by porcelain enamel is established on a metal plate 3, and an insulating substrate 1 on which a heating resistor 2 is formed is adhered to a part not to be treated by porcelain enamel of the metal plate. Then, a driving IC4 is mounted on the porcelain enamel and is electrically connected to the heating resistor 5 with a bonding wire 5. Then, a protective resin part 6 is provided to protect the bonding wire and the driving IC. A multilayer interconnection pattern is formed on a surface of the porcelain enamel part, and a controlling signal is transmitted to the outside.
Patent JP-S591071-A (JP)
Title: Sealing device of inside surface for electric welded tube
Inventor: TOMINAGA HIROTOMO
IPC: B23K31/02
Filed: 1982-06-28
Abstract: PURPOSE:To seal the part to be welded of electric welded tube differing in inside diameter without fail by providing a roll 12 which contacts rollingly with the inside circumferential wall of the tube to a showering box and maintaining the specified spacing from the inside circumferential wall of the tube. CONSTITUTION:A showering box 5 is pushed always upward by the operation of a cylinder 7 and a link 6, and a roll 12 which contacts rollingly with the inside circumferential wall of the tube is provided by means of a bracket 11 in the upper part on the rear side wall of the box 5, so that the spacing between the inside circumferential wall of the tube and the box 5 is maintained always constant. Thus, the device is made adaptable to welding of tubes having different inside diameters. Many ejection holes for gas are provided to an upper wall 13 and the inside circumferential wall, and the gas is ejected uniformly to around the weld point 10.
Patent JP-2000302139-A (JP)
Title: Suspendable packaging bag
Inventor: SAKAE KENJI
IPC: B65D33/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the lower end of a packaging bag from becoming lower than the lower end of a bottle when being hung down while being filled with liquid contents in a quantity the same as that to be put in the bottle, and to make it salable under the stable condition by a method wherein a housing part of a main body part for housing the liquid contents is formed in a structure having protrusive parts which extend close to a hanging hole. SOLUTION: A main body part 20 of a packaging bag 10 has a housing part 22 which is formed by providing sealing parts 21 at its periphery, and protrusive parts 23 extending close to a hanging hole 31 are formed at positions above the housing part 22. With the structure made openable, a spout can be formed easily when the packaging bag 10 is used and refilling can be made smoothly therewith. Furthermore, the length of the housing part 22 can be made shorter than an ordinary way even though the housing part is filled with a quantity necessary for refilling to a bottle, and the lower end of the packaging bag 10 does not come to a position lower than the lower end of the bottle when the bag is hung up on a neck part of the bottle. Therefore, with the packaging bag 10 hung up on the neck part of the bottle, the bottle can be put on sale together with the packaging bag 10.
Patent JP-S591271-A (JP)
Title: Recording device
Inventor: SUZUKI TETSUO
IPC: B41J2/28
Filed: 1982-06-28
Abstract: PURPOSE:To expedite the speed of recording, by providing a stopper, which limits the amplitude of a spring that holds wires as recording members, in a wire dot printer and the like. CONSTITUTION:When a printing current is flowed through a magnetic oil 1, magnetic flux, whose direction is reversed with respect to magnetic flux from a permanent magnet 3, is generated. The magnetic flux from the magnet 3 is offset, and an armature 8 is released from a core 2. Based on said release, a printing wire 9 is moved by strain energy of a plate spring 7, which is fixed to the armature 8. The wire 9 strikes a printing medium 10 and performes printing. At the time of said striking or little later, the plate spring 7 that is fixed to the armature 8 is contacted with the lower surface of a side yoke plate 6. Therefore, the deflection in the reverse direction is limited. In this way, the extradeflection of the plate spring 7 due to the inertia of the armature 8 is decreased, returning time to the core 2 is shortened, the magnetic flux flows in the armature from three surfaces, and magnetic resistance is reduced. Therefore, the high speed recording can be made possible.
Patent JP-S62268328-A (JP)
Inventor: MATSUNO YOSHIAKI
IPC: H02J9/06
Filed: 1986-05-15
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-S5811359-A (JP)
Inventor: IKEUCHI MASAKI
IPC: F25B29/00
Filed: 1981-07-14
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-H06324559-A (JP)
Title: Image forming device
Inventor: KAMAYA HIROYUKI
IPC: G03G15/08
Filed: 1993-05-13
Abstract: PURPOSE:To provide an image forming device which can prevent image deterioration, such as a mono-component contact developing type electrophotographic printer, by eliminating the possibility of the peripheral surface of an elastic roller being dented by a layer thickness regulating blade being pressed into contact therewith. CONSTITUTION:This image forming device is provided with a developing machine having a developer carrier 11 and a layer thickness regulating blade 31 which is pressed into contact with the peripheral surface of the developer carrier 11, and the developing machine advances only during development, pressing the developer carrier 11 into contact with a photoreceptor 1. A lever 32 is integrally coupled to the end of the layer thickness regulating blade 31, and a stopper 36 which engages with the lever 34 to oscillate and thus separate the layer thickness regulating blade 31 from the developer carrier 11 when the developing machine retreats is mounted on the frame 35 of the device.
Patent JP-2000300517-A (JP)
Title: Ophthalmologic diagnostic support device and recording medium therefor
Inventor: TAKAYAMA RIEISHI
IPC: A61B3/16
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic diagnostic support device which enables judgement at sight whether individual patients are inspected by various inspecting instruments or not. SOLUTION: This ophthalmologic diagnostic support device has a patient data memory preservation means to store and preserve a patient data inclriding at least a patient ID for specifying patients, an inspection data memory reservation means by which inspection data different in terms of the type of inspection done by various inspecting instruments such as a tonometer, a perimeter and an optometric device are filed for each patient to be stored and preserved, an inspection data existence information generating means to prepare an inspection-data existence information that allows recognition of inspection data existing for each patient based on the patient ID,  when the inspection data are obtained by inspecting the patient by any of each inspecting instrument and a display control means to display the inspection-data existence information for each of the inspecting instruments when the patient ID is displayed on a screen 13a.
Patent JP-S62268984-A (JP)
Inventor: NAKAMURA MASATOMO
IPC: F27B7/06
Filed: 1986-05-15
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-2000304871-A (JP)
Title: Outside temperature and humidity measurement device
Inventor: UMENO TETSUYA
IPC: G01K1/14
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a device installed to a slight installation space for accurately measuring temperature and humidity by arranging an inner cylinder and an outer cylinder doubly surrounding the circumference of a sensor detecting temperature and humidity and arranging a shade type reflection plate above the cylinders. SOLUTION: A measurement device 1 can be installed by a bolt-nut 6 and the like while a support column 5a and the like in a handrail 5 of a veranda in a building is put between an L-shaped metal fitting 4 on the main body 2 side and a recording device 3, for example. The main body 2 is provided with inner and outer cylinders 7, 8 vertically arranged approximately concentrically with each other, a sensor 9 arranged in the vicinity of the vertical intermediate part inside the inner cylinder 7 for detecting temperature and humidity, a motor 10 arranged in the upper end part of the inner cylinder 7, a fan 11 driven by the motor 10, a cylindrical member 12 covering the circumference of the fan 11, a shade type reflection plate 13 arranged above the cylindrical member 12,  and a solar battery panel 15 installed on the reflection plate 13 for feeding electricity to the motor 10 via an electric wire 14.
Patent JP-H04339276-A (JP)
Title: Method for detecting normal temperature of electrical equipment
Inventor: TAKESHI MASAKAZU
IPC: G01R31/00
Filed: 1991-05-16
Abstract: PURPOSE:To obtain a method for detecting the normal temperature of an electrical equipment which can be measured accurately and simply without being affected by an ambient condition by eliminating the need for a temperature- measuring means which measures the normal temperature when measuring the ground (ambient) temperature of the electrical equipment. CONSTITUTION:An operation and stop of an electric motor 6 is judged from a detection value of a current-detection means 1 and a temperature of the electric motor 6 is detected by a means 2 for measuring temperature when the electric motor 6 is stopped. A time is specified by a time-counting means 3 and the normal temperature of the electric motor 6 is calculated by an operation means 4 according to these temperature and time.
Patent JP-S5445458-A (JP)
Title: Oiling of chain conveyor
Inventor: BANDOU RIYOUTAROU
IPC: B65G45/02
Filed: 1977-09-16
Abstract: PURPOSE: To feed necessary and sufficient lubricating oil depending on a slight variation in the load and the variation in the ambient temperature and humidity.  
     CONSTITUTION: The state of lubrication of chain conveyor in operation appears as a running resistance and is changed into an electric quantity by a transducer 10. The electric quantity is transmitted to a comparator 13 through an amplifier 11 and a smoothing unit 12. The comparator 13 compares the electric quantity with a reference level applied from a setting unit 14. When the electric quantity is lower than the reference level, the output of the comparator 13 is off. Lubricating oil is fed while a roller chain position detecting limit switch 16 set in a positional relation to a needle pipe is energized. An AND circuit 16 generates an output whenever a lubricated part approaches the needle pipe while lubrication is regarded as necessary, thereby operating a valve 7 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5235680-A (JP)
Title: Device for detecting breakage of glass
Inventor: YANAGI MASAHIRO
IPC: G01H1/06
Filed: 1975-09-12
Abstract: PURPOSE: To accurately measure the breakage of glass sheets by providing a selective amplifier having high-pass frequency characteristics for more than 0.5 MHz connected to a piezoelectric element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63276105-A (JP)
Title: Feedback control circuit
Inventor: MATSUNO TAKASHI
IPC: G05F1/10
Filed: 1987-05-07
Abstract: PURPOSE:To prevent such as case where a feedback action is impossible due to the noise produced when a power supply is turned on, by using a nonlinear element to a feedback resistance which decides the gain of a high-gain amplifier including an operational amplifier. CONSTITUTION:A diode 29 is biased forward when the output voltage of an operational amplifier 12 becomes higher than the level of an inverted input terminal of the amplifier 13 due to a fact that an overcurrent flows to a detection resistance 17 by some reason or owing to the mixture of noises produced when a power supply is turned on. As a result, the control signal impressed to a constant current circuit 16 has a level within a dynamic range of the circuit 16. Thus a stable feedback loop is secured despite the presence of a large signal impressed via a resistance 22. At the same time, the diode 29 becomes inconductive after a fixed time from a time point when the power supply turned on. Thus the amplifier 13 functions as a high-gain amplifier.
Patent JP-H02288717-A (JP)
Title: Mount structure for surface acoustic wave element
Inventor: KOSUGI YUHEI
IPC: H03H9/25
Filed: 1989-04-28
Abstract: PURPOSE:To solve a defect of being easily broken by fixing the vicinity of a free end of a chip to a step by means of the elastic chip while having a cushion of viscoelastic body inbetween. CONSTITUTION:The surface acoustic wave element is formed by providing a cushion member 8 inserted between a chip 1 and a header part of a step and a chip retainer 8. The chip retainer 6 is of cunti-lever structure whose one end is welded to a bonding electrode 3a, the chip 1 is retained with elastic deformation to clip the chip 1 with the said cushion member 8. Thus, even when the surface acoustic wave element is fallen down or knocked by a hammer or the like, the disadvantage of a broken chip due to the force is solved.
Patent JP-H09298798-A (JP)
Title: Piezoelectric sound transducer
Inventor: TOKI NOZOMI
IPC: G10K9/122
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a high sound pressure while utilizing features of the piezoelectric sound transducer such as low power consumption and small size. SOLUTION: A bimorph element 7 is supported in the inside of a hollow main body case 1 to which a sound hole 3 is made while its one end is fixed to a bimorph support 5. The bimorph element 7 is arranged so as to be distorted in the broadwise direction of the main body case 1. A diaphragm connecting part 6 is fixed to the other end of the bimorph element 7 and the diaphragm 2 is supported by fixing its part to the diaphragm connection part 6. The bimorph element 7 and the diaphragm 2 are arranged at an interval in the broadwise direction of the main body case 1.
Patent JP-H1050630-A (JP)
Title: Method for forming semiconductor device
Inventor: CHAPMAN RICHARD A
IPC: H01L29/78
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a dopant from being activated and excessively diffused. SOLUTION: In a method for raising electric activeness of a dopant in a semiconductor device with a rapid thermal process(RTP), a gate is formed on such a semiconductor main body 12 as a substrate 14, and a dopant 28 is implanted near the gate in the semiconductor main body 12. With the use of a furnace, the dopant 28 is partially activated. With the use of the RTP, the dopant 28 is further activated. Due to the activation of the dopant 28 by the RTP, in addition to annealing in the furnace, almost perfect activation is performed with the dopant while allowable channel depth is being kept.
Patent JP-S5739129-A (JP)
Title: Heat-treatment for seamless steel pipe
Inventor: OOUCHI CHIAKI
IPC: C21D9/08
Filed: 1980-08-15
Abstract: PURPOSE:To prevent the occurrence of quenching cracks and hydrogen-induced defects, by tempering-treating and heating an ordinary rolled steel pipe quenched by cooling to a prescribed temperature in water, before the quenched pipe is cooled to under a specific temperature. CONSTITUTION:Steel material containing 0.15% or more C and/or 1ppm or more H2 is hot rolled to provide a seamless steel pipe having prescribed dimensions. Immediately, the steel pipe is quenching-treated by cooling in water, and the quenching is stopped within a temperature range of a martensite transformation start temperature, Ms-(Ms-200 deg.C). After that, the steel pipe is cooled in air. Subsequently, before the steel pipe is cooled to under 150 deg.C, it is put into a heating furnace heated at a tempering temperature to be tempering-treated.
Patent JP-S6258356-A (JP)
Title: Dma controller
Inventor: FUKUNAGA NAGAHIRO
IPC: G06F13/28
Filed: 1985-05-24
Abstract: PURPOSE:To give a designation/start instruction to a DMA subject address space just in a single time by storing the transfer direction information of a single bit related to the DMA transfer in each address of a high-speed access memory and reading these transfer direction information synchronously with advance of addresses to supply them to devices. CONSTITUTION:A read/write control circuit 7 incorporates a high-speed memory having a satisfactorily high-speed access time compared with memories 4 and 5 and can receive an access from a controller DMAC1 via an address bus. At the same time, the circuit 7 undergoes the chip selection via a signal during DMA transfer. The information of a singe bit corresponding to the transfer direction of each address is stored in each address of the high-speed memory. When these addresses receive addresses successively, 1 or 0 is delivered from the high-speed memory for each address. Then read-out signals are supplied to a memory 4 as R signals and to a memory 5 as W signals respectively. In a DMA transfer mode the entire transfer area is totally designated to the DMAC1. Thus the transfer areas are designated just in a single process.
Patent JP-S61270725-A (JP)
Title: Method and apparatus for correcting pattern defect of glass hard mask for printed circuit board
Inventor: KOIDE HIDEO
IPC: G03F1/84
Filed: 1985-05-25
Abstract: PURPOSE:To correct a pattern defect simply and highly reliably by containing a dry preventing material which is not dried in a nozzle and is provided with quick drying property after discharged in a correcting solution to prevent the nozzle from being blocked. CONSTITUTION:An ON-demand type jet nozzle 5 is connected to a tank 4 for storing a correcting solution 3 and the correcting solution 3 is jetted to a linear defective pattern part 7 on a glass hard mask 2, while controlled at its jetting by a modulating power supply 6. On the other hand, the pattern part 7 and the jetting position of the correcting solution are displayed as the intersected point between the lines 11, 12 on a CRT 10 of a TV monitor 9. The correcting solution 3 contains a light shielding material and the dry preventing material. Therefore, the correcting solution 13 is not dried in the nozzle 5, and after discharged from the nozzle 5, is provided with quick drying property, so that the correcting solution 3 can correct the pattern part 7 effectively without the blocking of the nozzle 5.
Patent JP-S603632-A (JP)
Title: Photosensitive lithographic plate
Inventor: NAKAKITA EIJI
IPC: G03F7/021
Filed: 1983-06-21
Abstract: PURPOSE:To enhance storage stability and developability by incorporating a specified org. compd. in a photosensitive layer composed of a polymer compd. and a water-insoluble diazo resin in a photosensitive lithtographic plate using such a photosensitive layer. CONSTITUTION:A photosensitive lithographic plate is obtained by dissolving in an org. solvent, (A) 3-30wt% diazo resin soluble in org. solvents and substantially insoluble in water, such as a Lewis acid salt of a condensate of an aromatic diazonium compd. and an activated carbonyl compd., (B) 97-70wt% org. polymer compd. substantially insoluble in water and capable of forming a film, such as poly(meth)acrylate having an acid value of about 10-200, (C) and an org. polymer compd. having sulfonic acid or sulfonate groups on the side chains in an amt. of 1-100wt% of said diazo resin, such as polymer of p- styrenesulfonic acid and/or dipicolinic acid or dipicolinate; coating an aluminum plate treated to make it hydrophilic, and drying it.
Patent JP-S5814342-A (JP)
Title: Production for optical storage element
Inventor: KATAYAMA HIROYUKI
IPC: G11B7/24
Filed: 1981-07-16
Abstract: PURPOSE:To protect a thin film for recording to prevent the degradation of characteristics or the like, by applying ultrasonic waves to end parts of substrates to heat them and sticking them to each other, in the optical storage element where the thin film for recording is interposed between two substrates consisting of an acrylic resin. CONSTITUTION:An optical recording member thin film 4 is formed on a disc 1 consisting of an acrylic resin, and an outside edge part 2, an inside edge part 3, and a center hole are provided to obtain an optical storage disc. Two discs obtained in this manner are allowed to face to each other so that optical recording member thin films 4 are inside, and their outside edge parts 2, inside edge parts 3, and center holes 5 are made coincident with each other accurately. Ultrasonic waves are applied to inside and outside edge parts 2 and 3 of discs 1 to melt- fix these parts 2 and 3. In this case, when a generation tool horn matched to the shape is used, they are press-fixed instantaneously. Thus, the thin film for recording which is easily polluted with air and steam is protected to prevent the corrosion, the degradation of characteristics of the film, etc.