baber/WOPTO huggingface dataset:
Patent JP-H1048053-A (JP)
Title: Scanning radiation thermometer
Inventor: YOSHINO YASUYUKI
IPC: G01J5/48
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a scanning radiation thermometer to allow a wider measurement range, real time processing and sufficiently precise measurement even under vibration and temperature changes. SOLUTION: A scanning radiation thermometer has a detector 3 to receive radiation energy from a material 12 to be measured, a scanning time controller 10 for the detector 3, a diaphragm 2 provided on the front face of the detector 3, a diaphragm adjuster 11 to adjust the opening of the diaphragm 2, a memory 7 to record a change in relationship between the output and the temperature of the detector 3 when a scanning time and the opening are changed, a central processing unit 6 to select the proper scanning time and the proper opening of the diaphragm 2 in accordance with data in the memory 7 from actually obtained detection output, set the scanning time and the opening of the diaphragm 2 to be proper values while operating the scanning time controller 10 and the diaphragm adjuster 11 and fix the temperature of the material to be measured 12 from the output of the detector 3,  and a temperature display device 8.
Patent JP-H1015145-A (JP)
Title: Roller skate
Inventor: ABE ISAMU
IPC: A63C17/24
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a roller skate capable of sliding on a flat floor in all directions. SOLUTION: The sole of a roller skate boot 1 is fitted with a plurality of ball transfers 3 as rollers using spherical bodies as rotors, and a resistance body 4 is attached to the neighborhood of the toe of the sole 2. Furthermore, resistance bodies 5 and 6 are respectively fitted to the heel of the sole 2 at positions nearer both sides thereof.
Patent JP-S6266956-A (JP)
Title: Heat transfer color printer
Inventor: HASEGAWA ATSUO
IPC: B41J2/36
Filed: 1985-09-19
Abstract: PURPOSE:To improve a printing quality without unevenness of printing, by providing a mechanism recognizes colors and a control portion which controls energy to be applied to thermal heads in the most suitable manner tailared to respect colors. CONSTITUTION:A color of a color ink film 1 is recognized by a film sensor 2, and the energy to be applied is controlled by an energy control portion 3 in the most suitable manner tailared to respective colors (diagram 2), and thermal head 4 is supplied with the most suitable energy to be applied, and the color ink film 1 and a recording paper are moved by a feeding mechanism 5 to perform recording. Therefore, printing quality differences due to color differences of plain colors and/or printing unevenness likely to be caused by superpositioning may be eliminated.
Patent JP-H1041509-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MAEDA TADASHI
IPC: H01L21/28
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a bridge by covering a gate with SiO2 because there is a case in which a bridge due to a silicide layer is generated between a drain and the gate. SOLUTION: A polycrystalline silicon 3, a high melting point metal 4, and SiO2 5 are sequentially deposited on a gate insulating film 2 formed on a element forming region on a Si substrate 1. The film formed of the polycrystalline silicon 3, the high melting point metal 4, and the SiO2 5 is pattern-etched leaving only a gate pattern. A side wall 6 is formed on the gate pattern. The gate insulating film 2 in the drain region is removed and a high melting point metal is sputtered on the whole surface of the semiconductor substrate. After the high melting point metal and the silicon are reacted by heat-treatment, unreacted high melting point metal is removed by wet-etching and a silicide layer 7 is left only in the drain region.
Patent JP-H05249911-A (JP)
Title: Non-linear inductor, and line time-base circuit including non-linear inductor
Inventor: MARUKOMU DAI
IPC: H04N9/28
Filed: 1992-08-04
Abstract: PURPOSE: To eliminate the necessity of an additional magnet by arranging and orienting a 2nd permanent magnet relatively to a 1st magnet so that a magnetic field generated by a non-linear inductor is sharply reduced. CONSTITUTION: The non-linear inductor includes an iron dumbbells type ferrite core or bobbin 40 for holding an induction coil 41 and the 1st permanent magnet 42 is stuck to one end of the bobbin 40. The magnet 42 changes the inductance L of the inductor as the non-linear function of a current I flowing into the coil 41. The 2nd permanent magnet 200 is arranged on the 1st magnet 42 so that the minus pole of the magnet 200 is opposed to the same pole of the 1st magnet 42. The 2nd magnet 200 is separated from the 1st magnet 42 through an insultor 210 having fixed thickness. The magnetic characteristics of the 1st and 2nd magnets 42, 200 are substantially the same and the thickness of the insultor is determined so that a magnetic field generated by the non-linear inductor to be used is substantially offset by the 2nd magnet 200.
Patent JP-H0256274-A (JP)
Title: Production of polyimide langmuir-blodgett membrane
Inventor: ICHINO TOSHIHIRO
IPC: H01L21/368
Filed: 1988-08-22
Abstract: PURPOSE:To enhance the electrical insulating characteristic and heat resistance of the formed membrane by dropping an org. solvent soln. dissolved with specific polyamic acid on the water or an aq. soln. to developing a monomolecular membrane and transferring the monomolecular membrane onto a substrate. CONSTITUTION:The org. solvent soln. of the polyamic acid having the repeating unit expressed by formula I (R1 denotes a tetravalent group contg. at least 2 carbon atoms; R2 denotes a divalent group contg. at least two carbon atoms; at least either of R1 or R2 denotes an alkyl group or alkylene group fully substd. with fluorine) is prepd. This org. solvent soln. is dropped onto the water or aq. soln. to develop the monomolecular membrane and after the monomolecular membrane is transferred onto the substrate, the substrate is heated to >=150 deg.C, by which the Langmuir-Blodgett membrane is produced.
Patent JP-H0542083-A (JP)
Title: Electric cleaner
Inventor: UENO MASAYUKI
IPC: A47L9/00
Filed: 1991-08-20
Abstract: PURPOSE:To prolong the life of a metal die by providing a space part below a rib for holding a support rubber pad arranged behind an electric blower to make the depth of a groove formed between the rib and another rib shallow as for as possible. CONSTITUTION:A support rubber pad 31 made of an elastic material such as rubber is arranged between a rib A30 and an electric blower 22 to fasten and hold the electric blower 22. A notch is arranged at the center of the rib A 30 to hold the support rubber pad 31. A rib B33 and the rib A30 are formed roughly in a shape of Y as to the cross-section thereof and a space part A34 is formed below the rib A30 to be opened on the side where the electric blower 22 is set. This can make the depth L of the rib A30 less than ever thereby improving the life of a metal die.
Patent JP-H0755834-A (JP)
Title: Semiconductor acceleration sensor device and damping method for its moving part
Inventor: KAKINUMA HIROAKI
IPC: G01P21/00
Filed: 1993-08-23
Abstract: PURPOSE:To provide a semiconductor acceleration sensor device which reduces the influence of shock acceleration and is easy to manufacture and to provide the damping method of a moving part. CONSTITUTION:Energy conversion means 23, 25 which convert the vibrating energy of diaphragms 14a, 14b into thermal energy are provided in positions separated from vibration detection elements 21a, on the surface of at least the diaphragms 14a, 14b. The energy conversion means 23, 25 are constituted in such a way that piezoelectric elements 21b, 21c installed on the surface of the diaphragms 14a, 14b are connected to resistors 19, 22 installed outside the surface of the diaphragms 14a, 14b. As a result, when the vibrating energy of a moving part 12 is converted into thermal energy and the vibrating energy is attenuated, the vibration of the moving part 12 is damped.
Patent JP-S6364015-A (JP)
Title: Projection lens for projector
Inventor: UEDA KIICHIRO
IPC: G02B13/16
Filed: 1986-09-05
Abstract: PURPOSE:To obtain a projection lens system which has a high aperture ratio, a wide half angle of view, and is made low-cost by constituting the lens system of five lens groups and providing one aspherical face at least in the first lens group. CONSTITUTION:This lens system consists of the first positive lens group L1, the second negative lens group L2, the third positive lens group L3, the fourth positive lens group L4, and the fifth negative lens group L5 having a concave of high curvature on the screen side which are arranged in order from the screen side. The lens group L1 has one aspherical face and is constituted to satisfy inequalities I and II where (f), f2, and f12 are the resultant focal length of the whole of the system, the focal length of the lens group L2, and the resultant focal length of lens groups L1 and L2 respectively and n2 is the refractive index of the lens group L2. For the purpose of improving the performance of the lens group L1, it is preferable to satisfy inequalities III-V where f4 is the focal length of the lens group L4 and nui is the Abbe$'s number of the lens group Li. Since the lens group L1 is provided with the aspherical face to satisfactorily correct aberrations due to aperture and the coma in the meridional direction in a part where the angle of view is large the performance in the peripheral part of the screen is improved.
Patent JP-H1082734-A (JP)
Title: Tubular damping light wave sensor for molecular absorption spectroscopy
Inventor: COUSTON LAURENT
IPC: G01N21/43
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To form a damping light wave sensor for analyzing liquid or gas by a molecular absorption spectroscopy. SOLUTION: The sensor is furnished with a radiation receiving device 22 for radiating lights being interactive with liquid 24 and receiving the lights after the light-interaction with the liquid 24, and a tubular light guide 26 intended to be immersed in the liquid 24. The one end of the light guide 26 is disposed facing the radiation receiving device 22, and the second end of the light guide 26 can reflect lights being propagated within the light guide 26. In addition, the sensor includes a device 32 for keeping the light guide 26 at predetermined distances from the radiation receiving device, and by keeping the distances, damping light waves can be formed within the liquid 24 when lights propagate in the light guide 26.
Patent JP-2001000534-A (JP)
Title: Medical implement having anticoagulant property and lubricity
Inventor: SHIBA TORU
IPC: A61L33/10
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To decrease the number of stages, to impart an anticoagulant property and lubricity to the above implement and to maintain these characteristics for a long time by forming a layer bonded with a material having the anticoagulant property to a mixture composed of a compound containing ternary atoms and a compound having the lubricity on a base material. SOLUTION: The medical implement having a possibility of coming into contact with the vital tissue, humor or blood by insertion into the human body, etc., is formed with the layer bonded with the material having the anticoagulant property to the mixture composed of the compound containing the ternary atoms and the compound having the lubricity on the base material. The layer which is bonded with the material having the anticoagulant property with the mixture composed of the compound containing the ternary atoms and the compound having the lubricity and is further bonded with the compound having the lubricity and is bonded with the compound having the anticoagulant property with the compound having the lubricity is formed on the base material.  As a result, the technique necessary for maintaining the human health and restoring the health may be executed without the injury of the human body tissue, the blood, etc.
Patent JP-2000043828-A (JP)
Title: Perforation forming device for adhesive tape and sealing apparatus for corrugated fiberboard box equipped therewith
Inventor: HASHIMOTO YOSHIKI
IPC: B65B61/18
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To make diverse forms of perforations with ease to obtain desired sealing strength. SOLUTION: An adhesive tape T is held and passed through between a guide roller 6 and a rotary cutter 11, and perforations are formed on the adhesive tape T by the rotary cutter 11 along the longitudinal direction of the tape; then, by allowing the rotary cutter 11 to be pressed to the adhesive tape T by the air cylinder device 13 and controlling air pressure to the air cylinder device 13 by a pressure control valve 15 to the air cylinder device 13, the press force of the rotary cutter 11 can be controlled to the adhesive tape T.
Patent JP-H1050087-A (JP)
Title: Disk copy device of memory disk and disk copy method
Inventor: SHINOMIYA KAZUNARI
IPC: G06F12/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To enable discriminating the reliability of a memory disk after the finish of copy of a memory disk by checking a check flag provided in the last address of a memory disk. SOLUTION: An initialization means 11 writes '0' in a memory subtracting '1' from the last address of IC22E to the head address of IC22A of a flash memory 22 respectively, an erasing means 12 erases memory contents for each chip from the IC22E to the IC22A of the flash memory 22, and a memory disk is made an invalid state. Next, a writing means 13 copies capacity of 1.44 Mbytes of a RAM21 from the RAM 21 to the flash memory 22. After that, by writing data in also an area of 60K bytes having an area in which data is not yet written in the flash memory 22, a check flag of the last address of IC25E is made a check flag in a specific data region, a memory disk can be made valid.
Patent JP-H0511871-A (JP)
Title: Compound input inverter device
Inventor: TANAKA KUNIO
IPC: H02M7/48
Filed: 1991-08-20
Abstract: PURPOSE:To control a solar battery so that the solar battery operates at an optimum operation point against variation of a load and to suppress the generation of surplus power of the solar battery. CONSTITUTION:The compound input inverter device consists of a commercial system 1, a DC load connected to the commercial system 1 through a rectifying circuit 2, and the solar battery 4 connected to the output terminal of the rectifier circuit 2 through a DC/DC converter 5. In this constitution, the input voltage of the converter 5 is adjusted invariably to the optimum operation voltage value corresponding to the maximum power of the solar battery 4 and the maximum power of the solar battery 4 is set preferably below the maximum power consumption of the DC load.
Patent JP-H03118394-A (JP)
Title: Novel compound, method of its preparation and pharmaceutical composition containing same
Inventor: SUTEFUAN ARAN SUMISU
IPC: C07D491/048
Filed: 1990-08-08
Abstract: NEW MATERIAL: A compound of formula I {Het ring is formula II or III [1-2 of W 1 -W 4  are each N or NO (provided that, if two are NO, these are W 1  and W 4 .), and the others are each CH, CR a  or CR b  ; one of Q 1 -Q 3  is S and the other two are each CH or CR c ]; Z 1  and Z 2  are each absent, and Z 3 -Z 5 , and the C atoms to which Z 3  and Z 5  are attached form a 7-membered non-aromatic heterocycle, etc.; E is absent, or (CH 2 ) n  ((n) is 1-4), etc.; A is CONH, etc.; (p) is 0-2; (s) is 0-4; (q) is 0 or 1; R 3  is H, a 1-6C alkyl, etc.; R a  and R b  are each H or a substituent; R 1  is CH 2 R 9  (R 9  is aryl, etc.); R 2  is CHR 10 R 11  (R 10  is H or methyl; R 11  is a 1-6C alkyl, etc.); R 3  is CH 2 R 12  (R 12  is a 1-6C alkyl, etc.); R 4  is a alkyl, etc}.  
     EXAMPLE: (2,3-Dihydrofuro[3,2-b]pyridin-3-yl)acetyl-Phe-Leu-ACHPA isobutylamide.  
     USE: A therapeutic agent for hypertension.  
     PREPARATION: A reagent of formula IV is reacted with a reagent of formula V. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001036285-A (JP)
Title: Electromagnetic shielding rubber sheet
Inventor: OKUDA MAKOTO
IPC: C08J5/10
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use electromagnetic shielding rubber sheet which is inexpensive, excellent in electromagnetic shielding performance and flexible. SOLUTION: The electromagnetic shielding rubber sheet comprises carbon cloth as a core material, which is covered by vulcanized conductive rubber having a composition of 100 parts of ethylene propylene rubber, 50 to 80 parts of conductive carbon black, 15 to 25 parts of paraffin-based oil, 0.5 to 2.0 parts of stearic acid, 3.0 to 10.0 parts of zinc oxide, 0.5 to 5.0 parts of polyethylene glycol, 0.5 to 10.0 parts of vulcanization accelerator and 0.3 to 3.0 parts of sulfur.
Patent JP-S6364342-A (JP)
Title: Semiconductor device
Inventor: IMAI HITOSHI
IPC: H01L21/768
Filed: 1986-09-03
Abstract: PURPOSE:To enable a semiconductor device to be treated without any limit even if it is subjected to reflowing, by depositing a protecting polysilicon layer having a predetermined thickness on polysilicon and high-melting metal layers constituting a gate electrode or interconnection structure. CONSTITUTION:On a silicon semiconductor substrate 1, there are provided a gate oxide film 3, a two-layer gate electrode 5 consisting of a polysilicon layer 7 and a high-melting metal layer 8 of molybdenum silicide or the like, and a protecting polysilicon layer 10 in that order. Active regions 2 are provided on the substrate 1 on the opposite sides of the gate electrode 5 and they are covered with a passivation film 9. In the case of an interconnection structure, a two-layered interconnection layer 6 consisting of a polysilicon layer 7 and a high-melting metal layer 8 and a protecting polysilicon layer 10 are provided on a substrate 1 through an insulation film 4, and they are covered with a passivation film 9.
Patent JP-H0898845-A (JP)
Title: Method and apparatus to electrosurgically dispose tissue
Inventor: UIRIAMU ERU HASURAA JIYUNIA
IPC: A61B18/12
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To control the temperature suitable to tissue treatment by comparing a threshold impedance between an initial maximum tissue impedance and a minimum tissue impedance with a measured impedance, and turning off a power controller correspondingly to the compared results. SOLUTION: When operating a pair of endoscope bipolar electrosurgical clippers, single resistance thermal devices(RTD) 110, 112 as temperature sensors are connected to keeping members 104, 106, and each of RTD 110, 112 is connected to a controller 126 through a pair of amplifiers 128, 130. The output of RF generator 132 is impressed on the keeping member 104, 106 through a power controller 134, impedance measuring circuit 136 and a connector 120. At this time, a threshold impedance value Z' that is set between the initial maximum impedance and the minimum impedance is compared with a measured impedance value Z in the controller 126, and if the Z is larger than Z', the power controller 134 will be turned off.
Patent JP-S6363497-A (JP)
Inventor: YOSHIDA KATSUAKI
IPC: D06F39/08
Filed: 1986-09-04
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-S6185871-A (JP)
Title: Manufacture of transparent electrode
Inventor: OSAWA MICHIO
IPC: H01B5/14
Filed: 1984-10-04
Abstract: PURPOSE:To obtain a homogeneous transparent electrode pattern with a discoloration by adhering a substrate to a metal mask with a magnetic power and by evaporating through contacting a magnet plate on which a rare earth magnet is arranged on an aluminum plate to a back face of the substrate as well as by using a ferromagnetic body as the metal mask. CONSTITUTION:After a colored mask 22 is arranged and positioned in a surface side and a magnetic plate 33 which a rare earth magnet 44 is embedded in an aluminum plate is also arranged and positioned, a glass substrate 11 is overlapped on them. After an evaporation face is turned toward an evaporation source 66 and heated by an infrared heater, a transparent conductive film is evaporated. The metal mask 22 is absorbed into the rare earth magnet embedded in a magnet plate 33 and adhered to the glass substrate 11. As the metal mask 22 is colored black by an SiC, absorbs much heat of an infrared heater 7, and is kept in a higher temperature than the glass substrate 11, a transparent conductive film with a homogenous material characteristics is obtained.
Patent JP-S58111109-A (JP)
Title: Error correcting method
Inventor: SAKO YOUICHIROU
IPC: G11B20/18
Filed: 1981-12-23
Abstract: PURPOSE:To prevent error detection miss and incorrect correction when errors corresponding to the prescribed number of words or the prescribed number of bits are detected in a signal by correcting the errors, adding pointers indicating the errors to the signal and then discriminating the pointers in the succeeding stage to process the signal. CONSTITUTION:When the number of pointers P in an error correction block is 1 and Sp=0 is defined, whether >=3 bits are ''1'' in syndrome Sp or not is checked. When >=3 bits are ''1'', the bits to which the pointer is assigned are inverted and the pointer in the error correction block is cleared regarding that the syndrome Sp has errors consisting of >=3 bits. When <=2 bits are ''1'', it is supposed that one bit error or two bit errors are yet included and interporation or muting is executed regarding that all the bits in the error correction block are errors.
Patent JP-S6363053-A (JP)
Title: Developer for developing electrostatic image
Inventor: ASANAE MASUMI
IPC: G03G9/083
Filed: 1986-09-04
Abstract: PURPOSE:To enhance transferability by controlling a ratio of the saturation magnetization of a magnetic toner sigmast to that of a magnetic carrier sigmasc, sigmast/sigmasc to >=0.6. CONSTITUTION:The ratio sigmast/sigmasc of the saturation magnetization sigmast of the magnetic toner 3, 3a composed essentially of a resin and a magnetic powder, to that sigmasc of the magnetic carrier 4 containing at least iron oxide, such as magnetite or ferrite, is controlled to >=0.6. The magnetic toner is obtained by mixing the fixing resin, such as styrene-acrylic copolymers, the magnetic powder, such as ferrite, having an average particle diameter of 0.1-3mum in an amount of 10-50wt% of the toner, and an electric charge controller in a proper proportion. The developer is transferred, preferably, by rotating a magnetic roll in the direction reverse to that of a sleeve at a speed of 2-10 times that of the sleeve, and it is preferred to control the peripheral speed of the sleeve to 60-500mm/sec.
Patent JP-H0257241-A (JP)
Title: Mechanism scanning type ultrasonic diagnostic apparatus
Inventor: KAWABUCHI MASAMI
IPC: G01N29/26
Filed: 1988-08-23
Abstract: PURPOSE:To simultaneously obtain a plurality of real time tomographic images based on different physical parameters during one revolution of a rotor by mounting a control means for simultaneously displaying a plurality of real time tomographic images based on different physical parameters on a display means. CONSTITUTION:A rotor 4 and the first and second piezoelectric vibrators 3a, 3b are rotated in one direction, for example, at 1200rpm through a drive shaft 9 by driving a motor 8. At first, the first piezoelectric vibrator 3a is used to perform the transmission and reception of ultrasonic beam having center frequency of 5MHz with respect to a living body within a rotary range from the point P of the rotor 4 to the point Q thereof. Subsequently, during the period from the moment the second piezoelectric vibrator 3b reaches the point P to the point of time when said vibrator reaches the point Q, the transmission and reception of ultrasonic beam having center frequency of 7.5MHz is performed to the living body. By this method, the tomographic images 20A, 20B having the data depending on the frequency of the living body can be obtained. Therefore, without replacing a mechanical scanning type ultrasonic probe 1, an ultrasonic tomographic image having the optimum resolving power and a depth to be examined is obtained.