baber/WOPTO huggingface dataset:
Patent JP-H02260503-A (JP)
Title: Humidity sensor
Inventor: IKEJIRI MASAHISA
IPC: G01N27/12
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a humidity sensor of high accuracy and high reliability which can measure humidity in a wide range and is not deteriorated in a several environment by using a silica film in which titania particles are dispersed as a humidity sensitive film. CONSTITUTION:A silica sol in which titania particles are dispersed is made and an alumina substrate 1 on which a Pt-Pd comb-form electrode 2 is formed by screen printing is subjected to the dip-coating with said sol, following by drying at 100 deg.C for 10 minutes and sintering at 450 deg.C for 30 minutes, resulting in a silica film 3 in which titania particles are dispersed. The humidity sensor composed of the substrate 1, the electrode 2, and the silica film 3 in which titania particles are dispersed shows the good linearity of the variation in resistance according to the variation of relative humidity and the resistance which is easy to be measure even if humidity value is low which causes a high resistance. Thus, by dispersing the titania particles in a silica film, its film-thickness, pore diameters, state of cracks and, etc., can be controlled, and accordingly the high-accuracy and high-reliability humidity sensor which is not deteriorated in a several environment can be obtained.
Patent JP-H05278935-A (JP)
Title: Facsimile equipment
IPC: B41J11/42
Filed: 1992-04-03
Abstract: PURPOSE:To restrain the temperature rise of a motor, avoid unnecessary delay of writing speed, and prevent a white stripe in an image and prevent noise from being generated due to the uneven feed of sheets to be recorded. CONSTITUTION:This facsimile equipment 11, which is equipped with a storage box 13 for storing sheets 12 to be recorded, a carrier mechanism for carrying the sheets to be recorded, a stepping motor 18 for driving the carrier mechanism, and a control means 19 for controlling pulse rate which excites the stepping motor, is provided with a remaining amount sensor 24 which detects the remaining amount of the sheets to be recorded in the storage box, and a temperature sensor 23 which detects the temperature of the motor in the stepping motor. The control means is constituted so as to change the pulse rate which excites the stepping motor, based on a pulse rate table which sets pulse rate corresponding to the remaining amount detected by the remaining amount sensor when the motor temperature exceeds a prescribed value, and keeps changing of the pulse rate while the motor temperature is more than the prescribed value.
Patent JP-H04293851-A (JP)
Title: Support leg for movable alcove
Inventor: TERAYAMA TAKASHI
IPC: E04F15/20
Filed: 1991-03-22
Abstract: PURPOSE:To enhance soundproof performance without impairing walk feeling by interposing specified spherical bodies between a movable alcove and a support leg or between the support leg and a structural floor. CONSTITUTION:A movable alcove 1 composed of material such as a base plate, a plywood, a particle board and the like, is supported by a support leg 2 provided on the structural floor 3 of a building frame. Spherical bodies 4 of one kind or more than two different kinds in hardness and/or diameter are interposed between the movable alcove 1 and the support leg 2 or between the support leg 2 and the structural floor 3. In this case, as the spherical bodies, followings are usually used, they are spheres, elliptic spheres, polyhedrons more than octahedrons, wrinkled ball shaped bodies, spheres each upper and each lower portion of which are made flat and the like. With this constitution, shock waves from the top can be effectively refracted and damping effect against impulsive sound is thereby enhanced.
Patent JP-H07297247-A (JP)
Title: Method of evaluating substrate
Inventor: HOTTA MASAKI
IPC: G01N21/27
Filed: 1994-04-20
Abstract: PURPOSE:To evaluate an outer layer or a surface of a substrate with lights percolated onto a substrate side from a prism by a method wherein a prism composed of a material having a larger refractive index than the substrate is brought into contact with a surface of this substrate and lights are all reflected by the surface on the side coming into contact with the substrate of this prism. CONSTITUTION:A surface of a silicon substrate 14 is brought into contact with a germanium prism 11 and infrared rays 12 are incident from one inclined surface of the prism. The infrared lights advance in the germanium prism and advance while all reflecting by an upper surface of the prism and a lower surface coming into contact with the silicon substrate 14. A spectrum of infrared rays is acquired by lights 15 emitted from the germanium prism 11 and divided lights of a Fourier transform spectroscope. It is possible to find an absorption amount of infrared rays in an outer layer portion of the silicon substrate 14 from an attenuation amount of a spectrum. Thus, it is possible to evaluate briefly impurities, crystal defects, contamination matters etc., of the outer layer of the substrate and adhere matters of surface of a substrate etc., with nondestruction and high sensitivity.
Patent JP-S5416134-A (JP)
Title: Waveform memory unit
Inventor: KANZAKI HIROSHI
IPC: G06K17/00
Filed: 1977-07-06
Abstract: PURPOSE: To make it possible to display the product and quotient of a plural number of inputs, not to mention the sum and remainder, by adding a digital waveform memory unit and digital arithmetic unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02286659-A (JP)
Title: Thioformamide derivative
Inventor: TERANSU UIRIAMU HAATO
IPC: A61Q5/00
Filed: 1990-03-30
Abstract: Thioformamide derivatives of the formula (I) <CHEM>  wherein R represents an alkyl group;  A represents either:-     (1) a phenyl group which is optionally substituted; or   (2) a heteroaromatic group (e.g. pyrid-3-yl, quinolin-3-yl);  Y represents:-  an ethylene or methylene group or a direct bond; and  B represents either:-   a) a phenyl, pyridyl, furyl or thienyl group, each of which may be optionally substituted, or b) a straight- or branched-chain alkyl, alkenyl, or cycloalkyl group, each of which may be optionally substituted.   These compounds may be formulated into pharmaceutical preparations and have utility in the treatment of disorders associated with smooth muscle contraction.
Patent JP-S6114961-A (JP)
Inventor: UIRIAMU DANKAN SOON
IPC: B41J9/24
Filed: 1985-04-18
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。
Patent JP-S60256255-A (JP)
Inventor: GI PURATERU
IPC: H04Q11/04
Filed: 1985-04-18
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。
Patent JP-S5416701-A (JP)
Title: Control circuit of variable capacity hydraulic pump for hydraulic shovel
Inventor: ASANO TASUKU
IPC: F04B49/00
Filed: 1977-07-07
Abstract: PURPOSE: To get a control circuit that can convert the total motor power effectively into hydraulic power, by distributing the power required for derricking a shovel boom and the power required for a slewing motor in accordance with the respective characteristic of power consumption. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01253739-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: UCHIDA TAKU
IPC: G03C7/305
Filed: 1988-04-01
Abstract: PURPOSE:To improve the sensitivity of the sensitive material and to enhance the optical density of a cyan image and to suppress color loss even if the sensitive material is processed with an exhausted bleaching (fixing) solution by incorporating a specified cyan coupler in the sensitive material. CONSTITUTION:The cyan dye forming coupler shown by formula I is incorporated in the sensitive material. In the formula, X is a group shown by formula II, (wherein R1 is hydrogen atom. or alkyl group, etc., R2 is alkyl or aryl group, etc.), A is aryl group, B is alkyl or aryl group. The coupler shown by formula I can be used in combination with a coupler capable of coloring by coupling with an aromatic primary amine developing agent, a colored coupler having the function of color correction or a DIR coupler, etc. A chemical sensitizer such as a sulfur sensitizing agent, etc., and a spectral sensitizing dye such as a cyanine dye etc., may be incorporated in the sensitive material.
Patent JP-H11281415-A (JP)
Title: Pulsation absorbing structure for flowmeter
Inventor: MASUDA ISAO
IPC: G01F1/66
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter pulsation absorbing structure capable of accurately measuring a flow rate by reducing the influence of a pulsation flow. SOLUTION: A flowmeter 10 includes a measuring unit 14 arranged between the inlet 12 and the outlet 13 of a main body 11. Each of nozzle members 15 attached to the inlet 12 and the outlet 13 is provided with a first cylinder part 16 formed such that its inner side face is tapered toward the upstream side of fluids, and a second cylinder part 17 formed such that its outer side face is tapered from the small diameter edge of the first cylinder part 16 toward the downstream side of fluids.
Patent JP-H05282252-A (JP)
Title: Command execution control system
IPC: G06F15/00
Filed: 1992-04-03
Abstract: PURPOSE:To flexibly control the execution of a command by reading the command from the arbitrary designated part of a stored command column. CONSTITUTION:The command corresponding to an input command is extracted from a preliminarily stored storage command column 8, and executed. This system is equipped with a leading command position detecting part 5 which detects the first command whose opecode is the same as an input command 1, number of command detecting part 6 which detects the number of inputted commands to be read, and command extracting part 7 which uses the position of the first same command detected by the leading command position detecting part 5 as the start position of the command execution, successively reads the content of the storage command column for the number of commands detected by the number of command detecting part 6, and transmits it to a command processing part 3.
Patent JP-H08256413-A (JP)
Title: Power cable connection support base
Inventor: SHINAGAWA NOBUYUKI
IPC: H02G1/14
Filed: 1995-03-15
Abstract: PURPOSE: To perform correction by providing a support stand having at least one cable holding tool for every connected cable on a base having rigidity to reduce the use of a lever block or a chain block. CONSTITUTION: A base 11 is placed on the lower side of a power cable C, and a sheath part C1 is held by the cable holding tools 29A, 29D of support stands 27A, 27D at both ends. Also, an insulating body part C2 is held by the cable holding tools 29B, 29C of support stands 27B, 27C on the inside thereof. Further, a conductor connection part C3 is held by the cable holding tool 64 of a central support stand 63, and tension is applied thereto by a lever block 77. Therefore, the cable holding tools 29A, 29C and 29B, 29D are moved in front and rear, thereby being able to correct bending. As a result, since a lever block or a chain block is not used in the vicinity of the central part of a connection part, there is not possibility that a foreign material gets mixed.
Patent JP-H06293965-A (JP)
Title: Sputtering device
Inventor: HAKAMATA SEI
IPC: G11B7/26
Filed: 1993-04-08
Abstract: PURPOSE:To make film formation distinctly form edges thereof and to surely prevent mask blur by pressing the outer peripheral part of a work by means of an annular projection formed in the outer peripheral part of a pressing member and an outer peripheral mask member at the time of sputtering. CONSTITUTION:The pressing member 20 and a substrate 2 of an information recording medium are placed within a recessed part 11 of a holder 10 and is carried into the position below a masking mechanism. A pusher 13 is then risen and its small-diameter part 16 is fitted into a hole 2a of the substrate 2. A middle-diameter part 17 is fitted into a hole 21 of the pressing part 20. Further, the pusher 13 is risen to press the central part of the substrate 2 to a collar part 3a of the central mask member 3 by the middle-diameter part 17. The central part of the pressing member 20 is then pressed upward by a large-diameter part 18 and the outer peripheral part of the substrate 2 is pressed to the collar part 4a of the outer peripheral mask member 4 by the annular projection 22 on the outer periphery of the pressing member 20. A target 1 is sputtered in this state, by which the edge of the formed film in the outer peripheral part of the substrate 2 is distinctly formed and the so-called mask blur is surely prevented.
Patent JP-H03278964-A (JP)
Title: Printing device for printer
Inventor: WATANABE SUSUMU
IPC: B41J2/28
Filed: 1990-03-29
Abstract: PURPOSE:To provide a printing wire with accelerated speed for restitution and to make same usable in a high-speed printer by a method wherein push-out force of an armature for printing is given with a spring pin that can be bent in relatively small flexure. CONSTITUTION:When the operation is stopped, an armature 12 is stuck fast to a core 14, being attracted to a tilted face 14A of the core 14 with magnetic flux that is generated from a permanent magnet 13 and is guided to the core 14 through a yoke 17. On this occasion, the armature 12 makes a swing motion round a supporting point member 23, and a spring pin 22 provided to the lower end of the armature is slightly tent with axial tensile force applied thereto. Demagnetizing current is supplied to a demagnetizing coil 15 by a command for the start of the printing, and thereby a magnetic flux is generated so that the magnetic flux of the permanent magnet being guided to the core 14 is cancelled. Thereby the armature 12, with elasticity of the spring pin 22, makes a swing motion round a supporting point member 19 so that the separation from the core 14 is accomplished, and the front end of a printing wire 11 strikes printing paper on a platen through an ink ribbon and the printing is made therewith.
Patent JP-S559147-A (JP)
Title: Electric power meter
Inventor: GAMOU RIYOUJI
IPC: G01R21/127
Filed: 1978-07-06
Abstract: PURPOSE: To make it possible to measure the amount of electric power with high precision by means of a simple circuit without an elapsed time, by providing an LPF of CR composition in the front stage of an integrator circuit consisting of an operational amplifier and thereby erasing the offset voltage of the integrator circuit.  
     CONSTITUTION: Voltage signal e v  proportional to the load voltage of the power supply line is taken out from transformer PT and pulse-width-modulated, and thereby a duty cycle signal is obtained. On the other hand, voltage signal e i  proportional to the power supply line led from current transformer CT drives analog switches S1 to S4 at signal D and inversion D and feeds its output to LPF. By this, it is converted into DC voltage signals e op , e on  whose absolute values are equal but polarity is opposite to each other. These signals are passed through analog switches Sa, Sb, integrator circuit A1 and comparator A2, and they are output as frequency signals proportional to electric power. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60225264-A (JP)
Title: Control system of shared dual memory
Inventor: MIYAZAKI YOSHIHIRO
IPC: G06F15/16
Filed: 1984-04-24
Abstract: PURPOSE:To make the normal operation possible even if write to one of dual memories results in failure, by providing an abnormality flag in each dual memory and setting the other-memory abnormality flag of the normal memory when write abnormality occurs and using the memory whose other-memory abnormali- ty flag is set. CONSTITUTION:A response control part 9, a function decoder 10, and driver gates Dr1-Dr6 are provided in the connection part between each of plural processors 2... and dual memories CMA and CMB, and start signals 11A and 11B, write data signals 13A and 13B, etc. are transmitted from the processor 2 to memories CMA and CMB, and read data signals 14A and 14B, error signals 15A and 15B, other-memory abnormality signals 16A and 16B, and response signals 17A and 17B are turned back from memories CMA and CMB. Other-memory abnormality flag setting signals 18A and 18B to memories CMA and CMB are generated in the control part 9 on a basis of response information, and the memory CMA or CMB where the signal 18A or 18B rises is used at a read time.
Patent JP-S58200155-A (JP)
Title: Multiion electrode
Inventor: KANBARA SATSUKI
IPC: G01N27/414
Filed: 1982-05-18
Abstract: PURPOSE:To measure many kinds of ion concentrations simultaneously by forming different kinds of ion sensitive films selectively on insulation films on a plurality of areas of a semiconductor substrate while respective electrode sections are formed in a plurality of areas on the surface of a substrate opposite to the sensitive films thus formed. CONSTITUTION:A reversely conductive type separation-diffusion region 42 is formed on a single conductive type semiconductor substrate 41 by diffusin from the surface and back thereof to separate the substrate 41 into a plurality of islands. The region 42 is formed, for example, by diffusing a p type impurity and an oxide film 43 is formed on the surface of the substrate 41 in the separation and diffusion thereof. Then, all portions are etched away only leaving the oxide film 43 on the region 42 on one surface of the substrate. Then, an insulation film 44 is formed thick entirely on the same surface thereof 41. Ion sensitive films 45 and 46 are formed on the insulation films 44 for islands previously formed on the substrate 41 afterward to take in intended ions selectively and electrode sections 47 and 48 are formed on the back of the islands to complete a chip of a multiion electrode 40. A reference electrode also can be formed on the same chip by covering one of the electrodes wth a non-ion-sensitive film.
Patent JP-S5217817-A (JP)
Title: Light measure device fot the single lens reflex camera
Inventor: MIYATA KATSUHIKO
IPC: G03B7/099
Filed: 1975-07-03
Abstract: PURPOSE:To facilitate the change of a finder optical system by providing an optical diffusion plane consisting of a diffusion transmission plane or diffusion reflection plane at least at one plane of the light measure optical system.
Patent JP-S60225998-A (JP)
Inventor: ONOKI MIKIO
IPC: H04Q9/00
Filed: 1984-04-24
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-H01256618-A (JP)
Title: Engineering method for covering recessed ground and waterproof sheet used therefor
Inventor: TAKAYAMA KAZUMI
IPC: E02B7/02
Filed: 1988-04-04
Abstract: PURPOSE:To prevent an air extracting hose from submerging in spring water and facilitate execution of works by providing a waterproof sheet with the water extracting hose being of semicylindrical form directing downward an opened end. CONSTITUTION:A semicylinder-like rubber air extracting hose 12 is provided on the back of a rubber sheet 11 with the top of the semicylinder being bonded to the backside. This hose is provided in several positions with air vent holes 13 so that air accumulated in the back of the sheet 11 is conducted into the interior through the air vent holes 13 and from the end of the hose 12 to the outside. When spring water is produced from a recessed ground, air generated by the spring water and accumulated between the sheet 11 and the ground is lifted upward so that the sheet 11 and hose 12 are also lifted up. Thus, the hose 12 is prevented from being submerged in water so that air can be extracted smoothly while the execution of works can be done easily by the integrated sheet 11 and hose 12.
Patent JP-S59208734-A (JP)
Title: Pellet bonding apparatus
Inventor: KABASHIMA AKIRA
IPC: H01L21/52
Filed: 1983-05-13
Abstract: PURPOSE:To prevent adhesion of gas generated during the baking to the surface of pellet by spraying the purified gas after the baking and executing forced exhaustion of ambient gas. CONSTITUTION:An exhaust tank 22 is provided corresponding to a spray header 21 just below a heat block 19. A spray header 25 is provided just above the heat block 23 and a plurality of blowing ports are also opened to the lower surface wall of this header 23. The exhaust tank 26 is facing to the header 25 just below the block 23, a spray header 27 used as the post spraying means is provided adjacently at the right side of the header 25 and a plurality of blowing ports are also provided at the lower surface wall of the header 27. Adjacent to the tank 26 in the right side thereof, the exhaust tank 28 is provided facing to the header 27. An aggregate exhaust tank 30 is provided at the lower side of each exhaust tank and it is connected to the tanks 18, 22, 26, 28 through the exhaust pipe 31. The purified air is given to the tank 30 through the air supply pipes 32-35 from the air source and is exhausted to the headers 21, 25, 27.
Patent JP-S577540-A (JP)
Title: Method of and apparatus for measuring rheologic characteristics of non-newton body
Inventor: NANBA HASUTAROU
IPC: G01N19/00
Filed: 1980-06-17
Abstract: PURPOSE:To achieve a clear indication of rheologic charcteristics on a non-Newton body with simultaneous decision on two characteristics thereof-plasticity and coagulative viscosity-by measuring the component of a resistance force of the non- Newton body when it is expanded under a press with an inclined blade. CONSTITUTION:As a mobile truck 2 moves at a constant speed along a guide rail 1, an inclined blade 14 provided on the truck 2 is pressed against a non-Newton body such as polymer cement mortar to expand. The vertical and horizontal components of a resistance force of the body 16 applied on the blade 14 is measured with strain gauges 10 and 13 to determine a shear resistance and a compression resistance based on the measured values. Two charcteristics thereof-a plasticity by the combination of the two resistance force and coagulative viscosity by the ratio thereof-are calculated simultaneously thereby enabling clear indicatin of rheologic characteristics of a non-Newton body.
Patent JP-H06269863-A (JP)
Title: Burring method
Inventor: NAITO KAZUNORI
IPC: B21D19/08
Filed: 1993-03-17
Abstract: PURPOSE:To contrive the expansion of a burring height without causing a local reduction in thickness. CONSTITUTION:After preparing a hole 11 on a blank W, the circumference around the prepared hole 11 is pushed in to form a cylindrical part 12, then with a part of the cylindrical part 12 restrained, the curved bent part 13 of the base edge of the cylindrical part and the circumferential part are equally extended in the burring direction, and a special shaped cylindrical part 14 is formed which is provided with a straight part 14a and a conical part 14b.
Patent JP-S57198864-A (JP)
Title: Mixing device for solvent of high-speed liquid chromatograph
Inventor: NAKAMOTO AKIRA
IPC: B01D15/08
Filed: 1981-05-30
Abstract: PURPOSE:To improve stability and precision of mixture concentration of a solvent, by  a method wherein a time, during which control valves are all brought to a closing  state, exists for a very short time during a period covering from an opening state of a  control valve under a suction process to an opening state of a succeeding control valve. CONSTITUTION:Electromagnetic valves 4a and 4b, having a less dead volume and a  quick operating time, and a time, during which they are brought to a closing state  from an opening state, being shorter than a time during which they are brought to an  opening state from a closing state, are used as a control valve coupled to a suction  port of a liquid feed pump 2. A stainless pipe, being reduced in pressure deformation  and having a less capacity, is used with a line 3 connecting together the electromagnetic valves 4a, 4b and the liquid feed pump 2. Said pump 2 and electromagnetic  valves 4a and 4b are regulated by a program 10, and are controlled so that a total closing state, under which the electromagnetic valves 4a and 4b are both brought to a  closing state, exists for a very short time during a period covering from the opening  state of one electromagnetic valve under a suction process, for example, the electromagnetic valve 4a to the opening state of the other electromagnetic valve 4b. Solvents  A and B, sucked from solvent tanks 6a and 6b, are fed to a detector 100 through a  mixer 7 from the pump 2.