baber/WOPTO huggingface dataset:
Patent JP-H07256620-A (JP)
Title: Form for producing revetment tetrapod and production of revetment tetrapod using this
Inventor: HAYASHI YUICHIRO
IPC: B28B7/26
Filed: 1994-03-17
Abstract: PURPOSE:To obtain a form for manufacturing a revetment tetrapod by a simple and high-safety operation and a method for manufacturing a revetment tetrapod using the form. CONSTITUTION:This form comprises an upper form 1 for covering all the outer peripheral surface of an upper leg formed upward from the center of a revetment tetrapod and covering the upper parts of the peripheral surfaces of lower legs formed downward from the center, a lower form 2 for covering the lower parts of the peripheral surfaces of the three lower legs, joining means 5, 6 for detachably joining the upper form 1 to the lower form 2, and top forms 3a, 3b for covering the top surfaces of the three lower legs. A part corresponding to a profile line of a projected graphic form obtained by projecting each lower leg of a revetment tetrapod to be produced from almost directly above onto a substantially horizontal surface is found for every lower leg. The upper form 1 is detachably joined to the lower form 2 on a surface including these parts.
Patent JP-H09264236-A (JP)
Title: Ceramic coating rotor electrode
Inventor: KAMIMURA SEIJI
IPC: F02P7/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce wave noise sharply by arranging a precursor ceramic layer on the rotor electrode surface of a distributor. SOLUTION: A precursor ceramic layer 11 is formed on the surface of the rotor electrode 10 of a distributor as a ceramic rotor electrode 12. A coating formed in such a way that one kind or two or more kinds of precursor ceramic polymer selected from polycarbosilane, polysilazane, polytitanocarbosilane, polysilastyrene, polyborosiloxane, polysilane, polycarbolansiloxane, polyaluminoxane, borazine, polyaluminumnitride, rudder silicon, and inorganic silicon and inorganic filling agent are melted or dispersed in organic solvent is coated and seized so as to form the precursor ceramic. At the time of coating, coating viscosity can be freely regulated by addition and dilution of the organic solvent.
Patent JP-H08262408-A (JP)
Title: Video display device
Inventor: ANDORIYUU GOODON FURANSHISU DE
IPC: G02F1/133
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce interference signals generated in row selection lines by parasitic capacitive coupling. SOLUTION: In an array 16' of a liquid crystal display device with column data lines 177 and row selection lines 118, a pair of conductors 177a, 177b are opposedly provided on both sides of the display device in the direction of crossing conductors of the row selection lines 118. This pair of conductors 177a, 177b are capacitively coupled to a plurality of row selection lines 118. In response to a signal generated in one conductor 177a by interference signals generated in the row selection lines by capacitive coupling, an amplifier 202 supplies an output signal to the other conductor 177b, capacitively coupled to the row selection lines 118, so as to reduce the interference signals.
Patent JP-H05242079-A (JP)
Title: Simple generation system for prescribed form for word processor with optical reader
Inventor: KANAZAWA KOJI
IPC: G06K9/00
Filed: 1992-02-26
Abstract: PURPOSE:To simplify generating a document and to save paper and time by reading a prescribed form image to output it on a display screen. CONSTITUTION:A prescribed form image reading means 1-1 reads a prescribed form image for a document and converts it into an image data. A prescribed form image registering means 1-2 registers it. The registered image data is managed and preserved on a storage medium by a prescribed form image storage means 1-3. It is outputted an a display as a prescribed form image by a prescribed farm image output means 1-4. Documents are generated in a prescribed form displayed on a screen by a document generation/correction means 1-8. At that time, documents are generated by keyboard-inputting and a document outputting means 1-7 displays them. To convert a character string inputted by a keyboard into a word, a word converting means 1-9 performs this conversion.
Patent JP-S59209341-A (JP)
Inventor: HORI TOSHIO
IPC: A61N2/08
Filed: 1983-04-25
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-H02251842-A (JP)
Title: Light absorptive dyestuff for photography
Inventor: KANEKO SATOSHI
IPC: G03C1/83
Filed: 1989-03-24
Abstract: PURPOSE:To prevent irradiation and halation while satisfying various photographic characteristics and to have the effect of a spectral filter by incorporating a specific dyestuff into hydrophilic colloidal layers. CONSTITUTION:The dyestuff expressed by formula I is incorporated into the hydrophilic colloidal layers. In the formula I, R1 and R2 denote a sulfoalkyl group; L1 to L3 denote a methine group; Z1, Z3 independently denote the nonmetal atom group necessary for forming indole and benzindole nuclei; m, n denote 0 to 3 integer; X<+> denotes an alkaline metal salt, such as Na or K. While this dyestuff has a broad absorption band in a desired wavelength region, the deystuff has substantially no side absorption in the other wavelength region and has a high molecular light absorption coefft. The excellent prevention of the irradiation and halation and the filter effect are sufficiently obtd. in this way with the smaller amt. of the dyestuff to be used without generating the adverse influence on the photographic characteristics.
Patent JP-H06289715-A (JP)
Title: Toner developing device
Inventor: SUZUKI TAKESHI
IPC: G03G15/08
Filed: 1993-03-31
Abstract: PURPOSE:To provide a toner developing device capable of quickly supplying toner as necessary, obtaining stable image density printing without reducing a printing speed and moreover, making a standby time at the time of exchanging a toner hopper extremely short. CONSTITUTION:A toner concentration sensor 20 detects the concn. of the toner in a developing unit 32 and a controller changes the rotational speed of a stepping motor 66 driving a toner supplying roller 44 arranged on the opening part 42 of the toner hopper 38, based on the value of the detection. The toner 36 in the toner hopper 38 is supplied to the developing unit 32 by the turn of the toner supplying roller 44. Moreover, a control means judges the end of the toner when the value of the detection by the toner concn. sensor 20 is a reference value or below, at the time of rotating the toner supplying roller 44 at the fastest rotational speed set in advance for a specified time.
Patent JP-S57747-A (JP)
Title: Digital display circuit by microcomputer
Inventor: INOUE MASAAKI
IPC: G06F3/147
Filed: 1980-05-30
Abstract: PURPOSE: To obtain a digital display circuit of simple constitution without any burden on programming, by forcibly changing addresses of an RAM in dynamic memory refresh RF mode, by using a CPU with an incorporated RF function.  
     CONSTITUTION: The RF terminal RESH, memory request terminal MREQ and a memory readout terminal of a CPU1 with an RF function for a dynamic RAM are at level Ls in RF mode, and their signals hold the R/W terminal of the RAM5 at a level H to place the RAM5 in readout mode. Then, inputs to addresses A 4 WA 7  of the RAM5 go to level Hs and only the addresses A 0 WA 2  are set to binary numerals 0W7 with an RF signal; and this data is sent to a data bus 3 to be held in a latching IC6 temporarily. Further, the addresses A 0 WA 2  are connected to the IC6 to be used to select display digits. The latched data and the number of digits of it are decoded by a decoder IC7 and a binary decoder IC9 and a decimal number is displayed on prescribed digits of an LED display device 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09263139-A (JP)
Title: Battery mounting type traveller
Inventor: YAMASHIRO RYOJI
IPC: B60K1/04
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a traveller capable of mounting a battery there-on with a simple mechanism without limiting a space in the upper part of a car boy frame. SOLUTION: A car body frame 1 is provided in the lower part with a travelling mechanism and a car body is arranged in the upper part of the car body frame 1 in a traveller traveling with a battery 4 as a power source. A battery cartridge receiving part is provided on at least one position in the car body frame 1 to place the battery 4 in a battery cartridge 5 so that the battery cartridge 5 an be put in the receiving part and put out of the receiving part from an end of the car body frame.
Patent JP-H04221532-A (JP)
Title: Highly accurate x-ray collimator
Inventor: UIRI UORUTAA HANPERU
IPC: G21K1/02
Filed: 1991-03-14
Abstract: PURPOSE: To provide an X-ray collimator for generating a fan beam with a uniform thickness whose angle is precisely controlled. CONSTITUTION: An X-ray collimator is formed of a series of longitudinal slots 41 having various widths and a rotatable mandrel 39 held by a high precision bearing 42. The beam width after collimation is controlled by rotating the mandrel 39 so that a right slot 41 is aligned with an X-ray beam 19 before collimation. The beam angle is corrected by rotating the mandrel 39 by a small angle so as to offset the outlet opening part of the slot 41. The inlet opening part 43 of each slot is set larger than the outlet opening part 45 so that the width of an X-ray fan beam 22 is never influenced by the regulation of the central line. An extremely small brake 80 of backlash holds the mandrel so as to prevent the perturbation torque when the collimator is in a right position.
Patent JP-H06277705-A (JP)
Title: Method for cold rolling steel strip
Inventor: TSUZUKI SATOSHI
IPC: B21B45/02
Filed: 1993-03-31
Abstract: PURPOSE:To improve property of passableness and rolling characteristic and to reduce roll mark by rolling down over the entire length of a steel strip as supplying a lubricant between leveler rolls and the steel strip in a leveler provided on the inlet side of a cluster mill at a 1st pass. CONSTITUTION:A coil C is loaded on a pay-off reel 1 and, after uncoiling it, it is rolled with such a reversing mill 6 as the cluster mill through the leveler 3 and coiled into a coil shape in the tensioned state with a tension reel 8. At this time, rolling-down is executed over the entire length in the longitudinal direction of the steel S. And, about some coils, wet leveling in which the lubricant is supplied between the leveler roll and the steel strip by jetting in the leveler 3 is executed. In this way, the property of passableness and rolling characteristic at the 1st pass is improved, the reduction of roll mark is achieved and the efficiency and quality are improved.
Patent JP-2000267396-A (JP)
Title: Production of member for image forming device
Inventor: SHIMADA AKIRA
IPC: G03G15/08
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of coating layers of electrophotographic members by providing respective members for electrostatic charge, photoreceptors, trans fer, etc., with at least the coating layers formed by coating and using a coating material atomizing device by ultrasonic vibration in coating of these coating layers. SOLUTION: In the production of the members for an image forming device including the electrostatic charging members, photoreceptor members, transfer members, developing members and cleaning members used in the image forming device, the coating layers are formed on these members by coating using the coating material atomizing device. The coating material atomizing device to be used is generally imperfect in atomization of a high-viscosity coating material in some cases. Then, the adequate coating material viscosity is preferably <=200 mpa.s, further preferably <=100 pa.s. Fillers may be compounded with the coating material to be used in order to impart a toner release property and adequate electrical characteristics thereto. In such a case, the compounding ratio of the filler for obtaining the good atomization state is preferably <=30 wt.% and is further preferably <=20 wt.%.
Patent JP-H09264156-A (JP)
Title: Crankshaft supporting structure for 2-cycle engine
Inventor: SEKIDO SHINICHI
IPC: F16C19/49
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To stabilize the performance and durability of crankshaft supporting bearing irrespective of an assembling dimension error or the deviation of a dimension changing amount during thermal expansion in the crankshaft supporting structure of a 2-cycle engine. SOLUTION: One side of a crankshaft 4 and the other end thereof are supported on a crank case 1 via a cylindrical roller bearing 7. For the cylindrical roller bearing 7, a cylindrical roller 73 is positioned in an axial direction by one bearing ring 72 and a relative displacement between one bearing ring 72 and the cylindrical roller 73 is permitted by the other bearing ring 71. Even if opposing axial loads are applied to the inner and outer rings of a deep groove ball bearing 6 or the cylindrical roller bearing 7 by an assembling dimension error or the deviation of a dimension changing amount caused by an assembling width between the balance weights of the crankshaft 4 or the forming position of the step part 1a of the crank case 1, no unnecessary preloads are applied especially to the deep groove ball bearing 6.  No damage is given to its bearing function even if the inner and outer rings 71 and 72 of the cylindrical roller bearing 7 is shifted in relative position.
Patent JP-S62230085-A (JP)
Inventor: NAKAYAMA HAJIME
IPC: H05K3/18
Filed: 1986-03-31
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-H04284184-A (JP)
Title: Cryopump
Inventor: IWASA YASUSHI
IPC: F04B37/08
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the stable exhaust faculty by calculating the time differential value of the pressure measurement value and carrying out control by outputting an opening/closing signal to an additional flow rate opening/closing valve according to the time differential value. CONSTITUTION:An additional flow rate opening/closing valve 28 is installed in an additional introducing pipe 27 for additionally introducing the first gas, and controlled by a controller 30. A pressure measuring device for the second gas such as a pressure detecting pipe 20 and a pressure gauge 21 is installed, and the time differential value of the measurement vslue is calculated, and an opening/closing signal is outputted from an additional adsorbing medium forming gas introducing adjusting device 31 to the controller 30 according to the pressure measurement value and the differential value, and an additional flow rate opening/closing valve 22 is opened and closed, and the first gas is introduced additionally. Accordingly, the sharp pressure increase of the second gas as exhaust object is absorbed by the additional exhaust faculty applied by an absorbing medium forming gas condensing layer 14 for the first gas which is additionally formed. Accordingly, the sharp pressure increase of the second gas is suppressed, and the reckless operation of a cryopump is prevented, and the stable exhaust operation is maintained.
Patent JP-2000263279-A (JP)
Title: Brazing method and its device
Inventor: IKEDA TAKASHI
IPC: B23K31/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent shrink generation in the central part and to achieve uniform brazing by forcedly cooling from the center of the weld zone at the time of cooling of brazing. SOLUTION: Materials to be welded 1, 3, and materials to be welded 2, 5 are attached to an upper and lower jigs 2, 6, respectively, and inserted into a furnace 1 which is kept at a temperature 20-30 deg.C higher than the melting temperature of a brazing filler metal 4. Before being attached to the jigs, the materials 3, 5 to be welded are masked in the areas that need to be free from the deposit of the filler metal. At the moment when the upper and lower jigs 2, 6 and the materials 3, 5 reach the same temperature as that of the furnace 1, the filler metal 4 fused in another equipment is poured in, with the materials fixed by the upper and lower jigs 2, 6. Considering the volume of the weld zone and a volumetric shrinkage due to high temperature, the filler metal 4 10% in excess is used.  After the fixing of the upper and lower jigs 2, 6, the furnace is slowly cooled with air (water) jetted out simultaneously from the center of these jigs 2, 6 for forced cooling. Slow cooling is performed at such speed that the temperature in the center becomes lower than in the outer periphery. A reservoir for the filler metal is provided in the outer periphery, supplementing the reduction in the filler metal volume from solidification and shrinkage.
Patent JP-S61233302-A (JP)
Title: Observing device
Inventor: KANEKO SHINJI
IPC: G01M11/00
Filed: 1985-04-08
Abstract: PURPOSE:To observe interference fringes well by inserting a diffused reflection filter between an objective lens and a sample and moving this filter in an optional speed. CONSTITUTION:The light from a light source 1 such as a laser beam is collimated by an objective lens 2 and is reflected on a prism 3 and is irradiated to a sample 4. Parallel rays of light transmitted through the prism 3 are reflected on a mirror 5, and interference fringes between this reflected light and the reflected light from the sample 4 are formed an image on a television camera 7 through an objective lens 6. A diffused reflection filter 8 consisting of a frosted glass or the like provided with minute recessed and projected parts is inserted between the objective lens 2 and the prism 3, and this filter 8 is rotated at an optional speed in the direction orthogonal to parallel rays of light from the lens by a motor 9. Thus, the moire due to the diffused reflection filter itself is reduced to prevent the degradation of S/N of interference fringes due to the moire.
Patent JP-H02251756-A (JP)
Title: Automatic analyzer
Inventor: TAKEICHI MAMORU
IPC: G01N11/14
Filed: 1989-03-27
Abstract: PURPOSE:To achieve the perfect automation of the measurement of viscosity and to enhance the reproducibility of measured data by providing an automatic joint mounting a rotor in a freely detachable manner between the rotary shaft and rotor of a viscosity measuring apparatus. CONSTITUTION:An analytical robot takes out a rotor 26 from a keeping apparatus to set the same to a viscosity measuring apparatus 7 for measuring the viscosity of a liquid resin and also takes out a test sample container from a turntable apparatus to hold the rotor 26 in a set state to an immersion state. This analytical robot and the viscosity measuring apparatus 7 are controlled by a computer unit. A universal joint 24 is mounted to the rotary shaft 23 of the apparatus 7 and an automatic joint 27 is provided between said universal joint 24 and the rotor 26. The automatic joint 27 has function for mounting the rotor 26 to the universal joint 24 in a freely detachable manner and is constituted of the plug 29 mounted to the rotor 26 through a screw part 28 and the socket 32 mounted to the universal joint 24 through the screw part 31 of an adaptor 30.
Patent JP-S59198333-A (JP)
Title: Electrostatic capacity type pressure sensor
Inventor: FUJIWARA AKINOBU
IPC: G01L9/00
Filed: 1983-04-27
Abstract: PURPOSE:To attempt to raise the reliability of the titled pressure sensor by preventing external impurities from entering through such an arrangement wherein resin is injected between an O ring which is caused to closely contact with a diaphragm and a case and it is caused to harden. CONSTITUTION:Inside a case 11 having a pressure port 12 at its bottom center, a diaphragm 14 is arranged through an O ring 13, and on the diaphragm 14, a substrate 16 on which an electric conductive metallic membrane is formed at the center of its underside as an electrode, is arranged through a spacer 15 so that a small gap is maintained. Also. between the outer circumferential surface of the O ring 13, diaphragm 14 and substrate 16 and the inner surface of the case 11, a layer of resin 19 which is elastic and excellent in sealing capacity such as silicon, etc. is formed by injection and hardening. By this arrangement, moisture, oil and other impurities which enter through the pressure port 12 may permeate through the O ring 13, but they are prevented by the resin layer 19 from entering farther.
Patent JP-S571185-A (JP)
Title: Elevator device
Inventor: OOTOMI SADAYUKI
IPC: F16H57/12
Filed: 1980-06-03
Abstract: An elevator apparatus comprising a reduction gear unit having reduction mechanism of rotary parts of parallel axial gears, an input shaft and an output shaft as main parts; a main rope suspending a car and a counterweight; a traction sheave which is directly connected to said output shaft and on which said main rope is wound; and a traction motor for rotating said input shaft of said reduction gear unit comprises a friction device for imparting pushing force to said rotary parts of said reduction gear unit.
Patent JP-S61232932-A (JP)
Title: Method of controlling speed change in automatic transmission
Inventor: TATENO TOSHIAKI
IPC: B60W10/10
Filed: 1985-04-10
Abstract: PURPOSE:To materialize smooth and delicately minute movement of a car by previously setting the number of revolution of a clutch disk which is a target value with respect to the opening of an accelerator, under a low car speed condition less than a specified value at the start of a car. CONSTITUTION:A automatic transmission is installed over an engine 30 and a gear type transmission 32 which receives the turning force of the output shaft 30a of the engine 30 through a friction clutch 31. The memory 67 of a control unit 52 consists of a ROM and a RAM, and the duty rate alpha of a solenoid valve 50 corresponding to the value of an accelerator load signal is previously stored as a map in the ROM. On receiving a select signal and a shift signal, an output signal corresponding to the map is outputted to each solenoid valve 53 of a gear shift unit 51 and a gear position is set to a target speed change stage corresponding to a speed change signal, to enable smooth and minute movement at a required car speed.
Patent JP-H09268680-A (JP)
Title: Floor structure
Inventor: IKEDA TATSURO
IPC: E02D27/01
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a bracket metal by setting at least one of the longitudinal direction or the width, direction of a floor panel body to a little larger than the dimension of a space between continuous footings and positioning the end part of the floor panel body on a notch of the continuous footing. SOLUTION: At least one of the longitudinal direction or the width direction of a floor panel body 1 is set a little larger than the dimension or one/integer of the dimension of a space between opposite continuous footings 2. When a floor part of a Western-style room using a floor material 4' composed of a thin plate such as a wooden floor is executed, a bracket metal 5 is installed on the top surface of the continuous footing 2. After the end of one floor panel body 1 is connected to the top surface of the continuous footing 2 on one end of the bracket metal 5 via a connecting part 9 of its frame material 16, the floor material 4' is laid on the top surface of the floor panel body 1.  When a floor part of a Japanese-style room using a floor material 4 such as a tatami mat is executed, the end of the other floor panel body 1 is so installed as positioned on a notch 3 of the continuous footing 2. The floor material 4 is laid on the top surface of the floor panel body 1 so that the top surfaces of the floor materials 4, 4' are set to be approximately same.