baber/WOPTO huggingface dataset:
Patent JP-H0772545-A (JP)
Title: Display device for cmaera
Inventor: OKANO HIROSHI
IPC: G03B5/00
Filed: 1993-09-01
Abstract: PURPOSE:To provide a camera simultaneously displaying the possibility of the occurrence of the camera shake on a photographing condition which can be set and a photographing condition which is set at present. CONSTITUTION:This device is constituted of a setting means 1 setting the photographing condition, a means 2 outputting a photographing information signal showing plural photographing conditions which can be set, a decision means 3 deciding the possibility of the occurrence of the camera shake for the plural photographing conditions which can be set in response to the photographing information signal, and a display means 4 displaying the plural photographing conditions which can be set, the possibility of the occurrence of the camera shake decided by the decision means 3, and the photographing condition set by the setting means 1 so that they can be simultaneously observed.
Patent JP-S6373134-A (JP)
Title: Method of testing friction lubrication
Inventor: SOTANI YASUHIRO
IPC: G01N19/02
Filed: 1986-09-17
Abstract: PURPOSE:To evaluate the friction characteristic at an interface between a tool and a material to be machined, by rolling the material to be machined with a roll and a tool, and detecting the working force which acts in the vertical direction with respect to the rolling direction and the working force which acts on the tool in parallel with the rolling direction. CONSTITUTION:A plate-shaped tool 1, which has a lubricating film 6 having the specified surface state owing to the application of a lubricant and the like, is fixed on a bearing and the like under the condition of no friction. A material to be machined 3 in a plate shape is rolled between the tool and a roll 2. Then pressure P, which is vertical to the rolling direction, acts on the roll 2 or the tool 1. At the same time, a force F, which is in parallel with the rolling direction, acts on the tool 1 owing to the friction at the interface between the material to be machined 3 and the tool 1. The forces P and F are detected with a compressing force detector 4 and a frictional force detector 5. Then the friction coefficient mu between the material to be machined 3 and the tool 1 is obtained by mu=F/P using the low of friction. The change in the friction coefficient is followed with time from the start of the rolling. Thus, the persistence and the durability of the lubricating film 6 on the surface of the tool and the seizure property between the material to be machined and the tool 1 can be evaluated.
Patent JP-H0775250-A (JP)
Title: Controller for ac-dc converter
Inventor: KARIBE TAKASHI
IPC: H02M7/77
Filed: 1993-09-01
Abstract: PURPOSE:To provide stable operation continuously, by making minimum surplus- angle control according to a quantity of harmonic in an AC system. CONSTITUTION:A processing unit 36 calculates how many surplus angles should be added to a minimum surplus angle in order to prevent a failure in commutation on the basis of the amplitude, degree, and phase in high-frequency wave supplied from a high-frequency detecting unit 35. The result is entered in a cosine processing unit 37. A cosine component of the increased amount of the surplus angle from the cosine processing unit 37, a cosine component of a surplus angle from an surplus-angle processing unit 26, and a cosine component of an minimum surplus angle from a minimum surplus angle setting unit 27 are added by an adder 28, and the result is entered in a reverse-cosine processing unit 29. With minimum surplus-angle control according to the amount of harmonic in an AC system, the surplus angle is minimized in a range to prevent a failure in commutation and thereby stable operation is provided continuously.
Patent JP-H0769697-A (JP)
Title: Production of high strength base stock
Inventor: HASEGAWA KUNIO
IPC: C04B26/02
Filed: 1993-09-01
Abstract: PURPOSE:To produce a high strength base stock having sufficient strength of about 10 times that of the conventional concrete without using a reinforcing material. CONSTITUTION:The high strength base stock having sufficient strength of about 10 times that of the conventional concrete and nonflammable and excellent in acid and water resistance is obtained by adding poly sodium acetate in the ratio of 10:1 into a mixture (SHIRASU (pumiceous sand) and silica) of the main raw material obtained by blending pulverized SHIRASU and silica in the ratio of 3:7 kneading with water (0.5-1%) and aging the kneaded material thereby hardening the material by hydration reaction.
Patent JP-H0499978-A (JP)
Title: Electron beam apparatus
Inventor: ITO AKIO
IPC: H01J37/244
Filed: 1990-08-17
Abstract: PURPOSE:To enhance the spatial resolution of scanning electron beam and to extend a scanning range by allowing the mutual interval between the main surfaces of two stages of magnetic lenses forming an objective lens to almost equalize with the sum of the focal distances of the magnetic field lenses to a secondary electron. CONSTITUTION:The optical axis of electron beam 10 is parallelly moved in the direction right-angle to the center axis of a magnetic field type objective lens 12 from said center axis by the magnetic field type polarizers 28A, 28B arranged in the lens 12 and, since the beam 10 almost passes through the centers of the magnetic field lenses 44A, 42A, a scanning range can be extended while the spatial resolving power of scanning electron beam is enhanced. The outlet lens 42A and the inlet lens 44A to the beam 10 become lenses 44B, 44B in a drawing with respect to a secondary electron 16 and, since the interval therebetween is set almost equal to the sum of the focal distances of the both lenses 44A, 42A, the electron 16 passes through the lens 42B and subsequently passes through the lens 44B in the vicinity of the center thereof to advance in the direction almost right-angled to an energy analyzing grid 20 and, therefore, analytical accuracy can be enhanced. Further, since only the polarizers 28A, 28B may be arranged in the lens 12, there is a surplus in an internal space and synthetic capacity is enhanced.
Patent JP-H0961796-A (JP)
Title: Liquid crystal display panel and its production
Inventor: KOSAKO SHINYA
IPC: G02F1/1333
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a wide visual field angle liquid crystal display panel which may be produced even if the panel is not subjected to rubbing treatments, has a high contrast and is capable of making uniform display. SOLUTION: This wide visual field angle liquid crystal display panel consists of the very small unit liquid crystal cells enclosed by a first high-polymer film 110 formed on the electrodes 103, 104 of substrates 101, 102 and a second high- polymer film 111 approximately perpendicular to these substrates 101, 102 and has at least one sheet of polarizing plate 107. The liquid crystal molecules on the surface of the substrate 101 have various bearings. The very small unit liquid crystal cell liquid crystals are composed of a chiral liquid crystal material having positive dielectric constant anisotropy.
Patent JP-S6462573-A (JP)
Title: Electric wave type key system
Inventor: OKUYA SHIGETO
IPC: E05B49/00
Filed: 1987-08-31
Abstract: PURPOSE: To prevent a key transmitter from being left in a case by a method wherein this system is formed that when a request transmitting means to transmit a request signal through control of a transmission control means, a lighted-on indicator is lighted off. CONSTITUTION: A request signal is transmitted to a key transmitter C from a request signal transmitting means B according to operation of a locking unlocking operation means A. A key code signal returned from a key transmitter receiver C is then received by a key code receiving means D, the code of a key code signal is compared with a preset code by a comparing means E. According to detection of coincidence by the comparing means E, the locking and unlocking state of a lock device F is indicated by lighting an indicator G. Simultaneously, through coincidence detection, a timer means H is clocked during a specified time and after a lapse of a specified time, a request signal is transmitted from a request signal transmitting means B by a transmission control means I. Further, the indicator G is lighted off by an indicator control means J.
Patent JP-S59108289-A (JP)
Inventor: MIZUNUMA ISAO
IPC: H01R43/00
Filed: 1982-12-11
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-2001009335-A (JP)
Title: Carriage type deodorization liquid and disinfection liquid spraying system
Inventor: NAKAGOME MATSUJI
IPC: B05B17/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a carriage type deodorization liquid easy to carry and a disinfection liquid spraying system capable of adjusting a deodorization liquid, the range for spraying a disinfection liquid, and the spraying amount. SOLUTION: This disinfection liquid spraying system comprises a liquid supply apparatus 3 for sending a deodorization liquid and a disinfection liquid, an air compressing apparatus 4 for pressurizing and compressing air and jetting the resultant air, a control circuit 5 for controlling the liquid supplying apparatus 3 and the air compressing apparatus 4, an apparatus case for housing the liquid supplying apparatus 3, the air compressing apparatus 4 and a control circuit 5, a nozzle directly connected to the apparatus case for spraying the deodorization liquid and the disinfection liquid, and a carrier cart so installed as to easily transport the apparatus case and the nozzle.
Patent JP-H0883290-A (JP)
Title: Method for extending logic circuit
Inventor: KAWASHIMA TETSUYA
IPC: G06F17/50
Filed: 1994-09-13
Abstract: PURPOSE: To reduce the capacity of a memory to be used and to make possible a high speed processing when a logic circuit is extended to an HDL (hardware description language). CONSTITUTION: The library which is specific to each maker is unnecessiated and a processing is performed at high speed by subdividing a logic circuit diagram to be inputted in an input part 1 in accordance with the subdividing rules stored in a storage part 4 by a function subdividing part 2 and extending this subdivided function block to an HDL in an HDL extension part 3.
Patent JP-S6278974-A (JP)
Title: Noise reducing circuit for video signal
Inventor: OZAKI HIDETOSHI
IPC: G11B20/24
Filed: 1985-10-02
Abstract: PURPOSE:To prevent a drop in a rise of an output signal from being produced in an initial time when an input video signal is changed over from the absence of a vertical correlation to the presence of the vertical correlation by variably controlling respective coefficients K1, K2 of two coefficient circuits disposed in a feedback type comb-line filter by a detecting signal of a vertical correlation detecting circuit. CONSTITUTION:A control circuit 25 sets K1=4, K2=0 when a vertical correlation is not present by a detecting signal of the presence or absence of a vertical correlation of a luminance signal supplied from a luminance signal vertical correlation detecting circuit 22 and sets K1=1, K2=0.75 when the vertical correlation is present. Herein, according to the setting of K1=4 when the vertical correlation is not present, when changing over from the absence of the vertical correlation to the presence of the vertical correlation, at its initial time, since the information of substantially the same level as the information level accumulated in the past can be held in a filter and the accumulation is started based on this information, a rise characteristic of an output signal is not deteriorated. By setting a detecting level of a detector 24 at a low value, a signal component of an equal level to a noise component can be taken out without a deterioration.
Patent JP-H0717026-A (JP)
Title: Treatment of ink of ink tank during and after printing by printing press
Inventor: EGUCHI EIJI
IPC: B41F31/06
Filed: 1993-07-01
Abstract: PURPOSE:To simplify the most serious work during printing work and to rapidly execute printing work by providing an opening part at one or more appropriate place of the ink storing tank of a printing press. CONSTITUTION:An opening part discharging ink is provided at one or more place of an ink storing tank C corresponding to the size of the tank C. A back screen is fitted in the tank C to guard the rear part of a doctor B and a part on both sides of the tank C. A sheet C-1 such as waterproof processed paper or a synthetic resin film is applied to the tank C thus constituted and the cylinder 2 of the sheet C-1 is drawn out of the opening part of the tank C to be brought into close contact with the inner surface of the tank C and the extended part C-2 of the sheet C-1 is fixed to the back screen of the rear part of the doctor B by clips. Next, a conical cylinder having a hard flange is inserted in the opening part so as to break through the sheet C-1 to be fixed thereto. After the completion of printing, the leading end of the conical cylinder is opened at the time of the recovery of ink to recover ink. After the recovery of ink, only the sheet C-1 is recovered.
Patent JP-S6070283-A (JP)
Inventor: HASHIZUME MASAO
IPC: E05B37/02
Filed: 1983-11-21
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-H04101428-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NADAHARA SOUICHI
IPC: H01L21/8238
Filed: 1990-08-21
Abstract: PURPOSE:To allow a semiconductor element to be less affected by contamination by heavy metal, etc., for increasing an yield by forming a phosphorus diffusion layer in such high density as exceeds the solid solubility limit inside a semiconductor at the specified diffusion temperature. CONSTITUTION:On an n-type silicon substrate 11, a p-type well 12, field oxide film 13, silicon oxide film 14 and n<+> type polysilicon film 15 are formed. Using the gate electrode 15 and field oxide film 13 as a mask, ions are injected to the substrate self-alignedly to form a p<+> type layer 16, an n<+> type layer 17 and source and drain regions for pM0S and nM0S. Then, a CVD oxide film 18 is formed on the whole surface. After an opening is made on the specified part of the oxide film 18, a second polysilicon film 19 is deposited on the whole surface of the device. Then, the whole body of the device is covered with an insulating film 20. After that, phosphorus is diffused from the rear surface of the substrate, for example, at 1000 deg.C for 60 minutes, to form a gettering site (a phosphorus diffusion layer) 21. In order to trap heavy metal, the device is subjected to a low-temperature treatment, for example, at 800 deg.C for 20 minutes or longer.
Patent JP-2000046939-A (JP)
Title: System and method for detecting position of wireless card and storage medium recording position detection program
Inventor: YAMAMOTO HIDEAKI
IPC: H04W64/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a position detection system for accurately detecting a position and is capable of communication stably over the entire traveling path of a wireless card. SOLUTION: A wireless card position detection system consists of a wireless base station 10 for transmitting electronic waves, a wireless card 20 for measuring the strength of electric field by receiving the electronic waves, a control device 30, and a database 40 storing an electric field strength data. In this case, the wireless card receives the electronic waves and divides them into vertical and horizontal polarization constituents, and measures the electric field strength.  The control device compares a measurement result according to the vertical polarization constituent with the database, indexes a first group of points where the wireless card exists, at the same time compares the measurement result according to the horizontal polarization constituent with the database, indexes a second group of points where the wireless card can exist, and specifies the position of the wireless card with the product set of the first and second groups of points.
Patent JP-S60111695-A (JP)
Inventor: KONNO TOKIZOU
IPC: D06F58/28
Filed: 1983-11-22
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-H02105947-A (JP)
Title: Computer surrounding subsystem and exception event automatic detecting analyzing method
Inventor: JIERII RII KOORU
IPC: G06F11/07
Filed: 1989-08-28
Abstract: PURPOSE: To detect the trend in an error event by adding a current problem profile record to a problem profile data base unless the current problem profile record matches a problem profile record present in the problem profile data base. CONSTITUTION: When the current problem profile record matches the problem profile record present in the problem profile data base and the problem profile record shows that a service activity is not determined as to covered problems, the present problem profile record is updated and a problem evaluation procedure is called. When the current problem profile record matches none of problem profile records present in the problem profile data base, the current problem profile record is added to the problem profile data base. Consequently, an error event occurring to the computer peripheral subsystem can automatically be detected and analyzed.
Patent JP-2001038257-A (JP)
Title: Jet nozzle for aerosol
Inventor: SHIBATA MITSUNOBU
IPC: B05B1/26
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To uniformly and easily eject an aerosol from a nozzle over a wide range by arranging a plurality of jet orifices so that the axial lines of the streams ejected from the jet orifices cross each other. SOLUTION: A plurality of jet orifices 1a, 1b are arranged in a jet nozzle 5 so that the center lines C1, C2 as the axial lines of the jet orifices 1a, 1b are inclined at a predetermined angle and opposed mutually to form an intersecting point P. At this time, the lengths of the center lines C1, C2 from the jet orifices 1a, 1b of the jet nozzle 5 to the intersecting point P are made equal. By this constitution, an aerosol can be uniformly and easily ejected from the jet orifices 1a, 1b over a wide range.
Patent JP-H1128239-A (JP)
Title: Disposable water absorbing sheet for washing hair of bedridden patient
Inventor: MATSUBARA EIICHI
IPC: A61H33/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To enable easily disposing of hot water used in washing away a detergent when washing the hair of a bedridden patient. SOLUTION: Gathers 2 are attached to one side of a rectangular waterproof sheet 1, an edge 3 is provided on the other side, a cord 4 is passed through the edge, and a water absorber 5 is mounted inside the waterproof sheet 1. Because of such a structure, when the absorber 5 for washing the hair of a bedridden patient is pulled under the head of the bedridden patient and shampoo is washed away by pouring hot water from a kettle or the like, the hot water is absorbed by the absorber 5 and does not flow. Then the waterproof sheet 1 can be easily disposed of by taking out the absorber 5, pulling the cord 4, and folding the sheet.
Patent JP-S6279112-A (JP)
Title: Conveyor belt
Inventor: TSUTSUI TADASHI
IPC: B65G15/34
Filed: 1985-10-01
Abstract: PURPOSE:To have a conveyor belt with good defoliation of objects transported and with high heat resistance and anti-elongativeness, by forming the belt in mixed texture of polytetrafluor ethylene fiber and a heat resistant fiber. CONSTITUTION:The surface course S of conveyor belt which contacts objects to be transported consists of warps in the form of sheath core, wherein filaments of polytetrafluor ethylene are arranged spirally around nomex filaments, and wefts made of filaments of polytetrafluor ethylene. The rear surface B of the conveyor belt, on the other hand, consists of warps made of nomex filaments and wefts made from metal fiber with approx. 0.19mm in dia. and nomex filaments. This conveyor belt made in such a cloth of double woven texture as described above should be provided with excellent heat resistance and anti- elongativeness.
Patent JP-H04101430-A (JP)
Title: Heterojunction bipolar transistor and manufacture thereof
Inventor: NAKAGAWA ATSUSHI
IPC: H01L29/737
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a superhigh speed heterojunction bipolar transistor by an easy manufacturing process by locating an etching stopper layer between an emitter layer and a base layer. CONSTITUTION:On a GaAs substrate 1, an n-type GaAs collector contact layer 2, n-type GaAs collector layer 3, p-type GaAs base layer 4, p-type In0.22(Al0.3 Ga0.7)0.78As etching stopper layer 4a, n-type Al0.3Ga0.7As emitter layer 5 and In0.5Ga0.5As emitter contact layer 6 are laminated in this order. Then, a separated region 7 between elements and then an emitter electrode 8 are formed. Using the emitter electrode 8 as a mask, the emitter contact layer 6 and emitter layer 5 are etched in sequence by RIE using SiCl4 to expose the etching stopper layer 4a selectively for forming an emitter mesa 5' with good control. At this time, care should be taken so as not to cause a conduction band discontinuity between base layer GaAs and etching stopper layer In0.22(Al0.3Ga0.7)0.78As.
Patent JP-2000054576-A (JP)
Title: Method for mounting catch basin
Inventor: MASUKO KENICHI
IPC: E04D13/068
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method, in which a catch basin being installed at the upper section of the wall surface of a building such as an office building, for collecting rainwater, etc. falling on a roof floor, introducing the rainwater, etc. to a leader and draining the water is mounted accurately, surely, safely and extremely easily. SOLUTION: Fixing holes 21 are penetrated to anchor bolts 5 disposed in upright near an elbow 4 projected in the upper section of the wall surface of a building and a mounting plate 2 is fixed by nuts 23, and the catch basin 1 is placed in such a manner that two hooks 22 projected from the mounting plate 2 are inserted into inserting holes 13 corresponding to hooks 22 fitted to a flat back plate 11 with an opening section 12 in which the elbow 4 and the nuts 23 are housed. Leg sections 32 at both ends of latches 3 with springs inserted from the upper opening section of the catch basin 1 are inserted into the hooks 22, and the catch basin 1 is connected and fixed to the mounting plate 2.
Patent JP-H06192212-A (JP)
Title: Production of distyrylbiphenyl compound
Inventor: REONARUDO GUKURIIRUMETSUTEI
IPC: D06L3/12
Filed: 1993-09-03
Abstract: Method for the preparation of distyrylbiphenyl compounds of the formula (1) <IMAGE>  in which     R1 denotes hydrogen, C1-C5-alkyl or halogen;   M denotes a salt-forming colourless cation;   n denotes 2 or 4, by condensation of a substituted or unsubstituted 4,4'-bis(dialkoxyphosphonomethyl)diphenyl compound with a substituted benzaldehyde in liquid ammonia as a solvent and in the presence of strong bases; and the use of these distyrylbiphenyl compounds as optical brighteners.
Patent JP-S60120883-A (JP)
Inventor: YAHADEISHIYU CHIYANDERU KAPURU
IPC: C07D499/87
Filed: 1984-10-18
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。