baber/WOPTO huggingface dataset:
Patent JP-S5994023-A (JP)
Title: Thermopile
Inventor: ITOU SEIJI
IPC: G01J5/12
Filed: 1982-11-20
Abstract: PURPOSE:To improve the sensitivity by forming a thermocouple pattern in multiple layers with the interposition of an electrically insulating thin film in such a manner as to be connected in series while a metal black absorbing film is formed on the uppermost layer of thermocouple pattern. CONSTITUTION:An incident radiant light is absorbed by a metal black absorbing film 17 to be converted into heat. This heat reaches thermocouple patterns 13 and 14 quickly through electrically insulating thin films 18 and 15 to generate a thermoelectromotive force with a rise in the temperature of a high temperature injuctions of the patterns. The thermo-electromotive force from layers of patterns are added up through a through hole 16 to produce a thermopile output. Therefore, this output almost doubles as compared with one layer, which is turn, almost doubles the sensitivity as the focusing area won't change. This can improve the sensitivity of the thermopile beyond the current limit.
Patent JP-S58189437-A (JP)
Inventor: MURAKAMI TETSUO
IPC: E04B1/92
Filed: 1981-12-17
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-H0866166-A (JP)
Title: Apparatus for providing roasted pattern to raw formed product of hamburger steak kneaded meat
Inventor: MOMOI HIDEO
IPC: A23L35/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide an roasted pattern-providing apparatus capable of providing a roasted pattern to raw formed article of hamburger steak kneaded meat without applying ultrahigh temperature heating means. CONSTITUTION: This roasted pattern-providing apparatus is equipped with a conveyer 2 for conveying a raw formed article (a) of hamburger steak kneaded meat to horizontal direction in a state in which raw formed article (a) of hamburger steak kneaded meat is horizontally put, a pattern-providing roller 3 installed so as to form a clearance 4 through which formed article can pass between the roller and a conveying line 2a of the conveyer on the conveying line 2a capable of providing a pattern onto the upper face of raw formed article and a coloring liquid feeding mechanism 5 installed on the conveying line and feeding a coloring liquid for providing roasted color onto the surface of the pattern part of the roller.
Patent JP-H0758706-A (JP)
Title: Speech encoder and speech encoding method
Inventor: KAMIMAKI HARUO
IPC: G10L19/02
Filed: 1993-08-19
Abstract: PURPOSE:To provide a speech encoder which performs speech encoding with low power consumption. CONSTITUTION:This encoder is equipped with a memory access means 4 which inputs and outputs digital code data 18 and 19 or digital speech data 12 and 15 and is interposed for an internal processor 2 to send and receive the digital code data 18 and 19 or digital speech data 12 and 15 by accessing a memory 3 for speech encoding and decoding in the processor 2, a means which stops the processor 2 from operating when detecting no speech being included in input speech data for encoding.
Patent JP-H0919458-A (JP)
Title: Manual wheelchair
Inventor: IURA TADASHI
IPC: A61G5/02
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a manual wheelchair having a narrow width easily passable even in a narrow corridor of a general house. SOLUTION: This manual wheel chair is provided with a hand driving device A which comprises a rocking beam 20 fitted to an axle 17 of a pair of driving wheels 16 attached on lateral side parts of a wheelchair body 1 with the base end side being pivotally fixed in such a manner as to be longitudinally rockable; a pressing member 21 capable of pressing the tire part 16b of the driving wheel 16 which is attached on the free end side of the rocking beam 20; and a pressing operation part 23 capable of properly operating the pressing member 21 from the general state where it is separated from the tire 16b to the state for pressing it, the pressing operating member 23 being situated on the outside of the driving wheel 16 in a side view.
Patent JP-H04331950-A (JP)
Title: Transfer apparatus for x-ray cassette
Inventor: FURANKU EMU FUAGO
IPC: B65H1/26
Filed: 1991-08-15
Abstract: PURPOSE: To provide the transferring device of a film cassette provided with an improved cassette grip device and constituted so that a tray is eliminated. CONSTITUTION: The X-ray film cassette 20 is loaded through a window 18, gripped and drawn-in toward an exposure position where the centering thereof is properly executed. Besides, it is partially made to project from the window 18 by some distance and ejected. The switching of this distance is automatically decided according to the size of the cassette. Thus, since the small cassette projects by the sufficient distance, it can be easily gripped by an operator. On the other hand, it is surely evaded that the large cassette projects such an extent that it becomes unstable in the window. This new gripper 100 is self-locked so as to tightly hold the cassette. Besides, the grip force of the cassette is increased in response to drawing-out force inproperly acting on the cassette so as to be larger than it.
Patent JP-S6184026-A (JP)
Title: Manufacture of integrated circuit
Inventor: TAKAHASHI NOBUYUKI
IPC: H01L21/50
Filed: 1984-09-29
Abstract: PURPOSE:To prevent the generation of an error in operations by a method wherein substrate housing containers are aligned and they are joined together with conveying vessels, while the same kind or different kinds of integrated circuit substrates are housed in each housing container individually, they are carried in and out and processed by selecting specific housing containers. CONSTITUTION:IC circuit substrates separated by types are housed in a housing cases 220-224, five substrates are formed in one group and assembled in a container 210. They are divided into a plurality of housing vessels wherein the same type of IC circuit substrates are housed in a process, and they are processed in a manufacturing device. According to this constitution, the operation and control of the pick out work of the necessary IC circuit substrate can be simplified and the work can be performed in a highly efficient manner, thereby enabling to reduce the errors in working.
Patent JP-H0546170-A (JP)
Title: Wind instrument type sensor
Inventor: FUJII SHIGEKI
IPC: G10H1/00
Filed: 1991-08-15
Abstract: PURPOSE:To improve musical expressing ability by controlling a musical sound corresponding to the motion of lips. CONSTITUTION:The output signals of pressure sensors 12a-12d are converted by A/D converters 15a-15d into digital signals, which are supplied to a mouthing position pressure detection part 16 detects the position (of the lips) where a player puts a main body 10 in his or her mouth according to the pressure signals outputted by the pressure sensors 12a-12d and supplies a signal S1 indicating the value to a MIDI signal conversion part 17. The signal S1 is converted by the MIDI signal conversion part 17 into a MIDI signal, which is outputted through a MIDI output part 18.
Patent JP-H0385258-A (JP)
Title: Production of plastic film bag, its apparatus and plastic bag by use thereof
Inventor: GEIRII ERU RUUTORETSUJI
IPC: B65D33/16
Filed: 1990-08-03
Abstract: PURPOSE: To maintain manufacturing of a large number of bags by continuously stopping the bags without respectively changing or interrupting the continuous prescribed linear output and input speed at a bag forming station and a packaging station winder mechanism. CONSTITUTION: A web 22 folded in the transverse direction leaving a heat seal folding and perforating device 38 of a bag forming station 20 is captured by a winder mechanism 52. A web handling part 60a is engaged with a center part in the longitudinal direction of the web 22 arranged between the heat seal folding and perforating device 38 and the winder mechanism 52, and a longitudinal part of the bag is fixed and positioned so as to continuously and momentarily stopping each bag B and fitting a tightly fitting member 62 related to the bag B.  The intermittent stop of each bag to be moved from the heat seal folding and perforating device 38 to the winder mechanism 52 is achieved without changing the output and input linear speeds V1 , V2 of the web at all, and without imposing any undesirably high tension force in the longitudinal direction to similarly cut off the web at one of the perforation lines 50 on the web 22 to be moved in the longitudinal direction.
Patent JP-S6184628-A (JP)
Title: Waveguide type optical switch
Inventor: OKAYAMA HIDEAKI
IPC: G02F1/313
Filed: 1984-10-02
Abstract: PURPOSE:To make less severe the conditions for manufacture and to permit optimum switching operation with simple control by forming two parallel disposed waveguides in such a manner that the equiv. refractive index of one thereof changes at a specified value according to a distance. CONSTITUTION:The parallel disposes waveguides 1 and 2 are so formed that the width of the propagation path 2c thereof increases gradually form an input port 2a toward 2b so as to change the equiv. refractive index at the specified value according to the distance. Incident light is emitted from an output port 1b under adequate conditions if an electrode 3 is made positive and a electrode 4 negative in an LiNbO3-C plate in the cross state in which the incident light from the input port 1a is emitted from the port 2b. The incident light is emitted from the port 1b when the negative voltage is impressed to the electrode 3 and the positive voltage to the electrode 4 in the bar state in which the incident light from the port 1a is emitted to the port 1b. The need for the parallelism and uniformity of high accuracy is thus eliminated for the waveguide and the switching operation is made possible as far as the switch has a certain element length or above.
Patent JP-S5995903-A (JP)
Title: Baffle tray column
Inventor: YAMATO TOSHIO
IPC: B01D3/28
Filed: 1982-11-24
Abstract: PURPOSE:To improve the gas-liquid contact efficiency in a titled column and to decrease a pressure drop by partitioning the curtain parts between baffle and tray means to upper side parts through which mainly gas passes and lower side parts through which mainly liquid passes by means of partition plates. CONSTITUTION:Contact is generated between the liquid flow that flows downward in a direction D or E from the lower curtain parts 39, 40, 41 positioned right above respective baffle trays 9, 10, 11, 12 and the flow of the gas right after the passage through the upper curtain parts 35, 36, 37, 38 positioned right under the trays 9, 10, 11, 12 approximately horizontally in a direction E or G. The gas is passed selectively and mainly through the curtain parts 35-38 by partition plates 31, 32, 33, 34 in this tray column and therefore the gas-liquid contact is positive. The gas flow passage and the liquid flow passage are separated in the space except gas-liquid contact regions 51, 52, 53, 54 and therefore the liquid drops after the contact are quickly separated from the gaseous flow and the gas-liquid contact efficiency is improved.
Patent JP-2000031762-A (JP)
Title: Amplifier circuit with noise reduction function
Inventor: ITO HISASHI
IPC: H03G3/10
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit that attenuates an undesired input signal. SOLUTION: An amplification factor of a voltage controlled amplifier section 120 is changed by a control voltage Vc in response to an input voltage Vin, and when the input voltage Vin reaches a prescribed level especially, a collector current of a 18-the transistor(TR) 18 is only a base current of 7th and 9th TRs 7, 9, and a prescribed constant current 14 flows to a 19th TR 19, resulting that the voltage controlled amplifier section 120 provides a large attenuation expressed in ATT=I1/(2I4.hfe) to a current Ii. On the other hand, in the case that the input voltage Vin exceeds a level of the input voltage Vin when the attenuation above is caused, the voltage controlled amplifier section 120 amplifies the input current Ii at an amplification factor expressed in expression of relations of Io=Ii.exp (Vc/Vt) and provides an output of an output current Io.
Patent JP-H0628659-A (JP)
Title: Magnetic recording medium
Inventor: ICHIHANA MASAHIKO
IPC: C09D5/23
Filed: 1992-07-09
Abstract: PURPOSE:To provide a magnetic recording medium excellent in durability and running property by forming a magnetic layer contg. ferromagnetic fine powder dispersed in a binder based on a specified vinyl chloride-based copolymer. CONSTITUTION:When a magnetic layer contg. ferromagnetic fine powder dispersed in a binder is formed on a nonmagnetic substrate to obtain a magnetic recording medium, the binder is based on a vinyl chloride-based copolymer contg. vinyl chloride units, units of methacrylic ester giving a homopolymer whose glass transition temp. is 80 deg.C or higher and units of a vinyl monomer whose side chain is a hydroxyl-contg. org. group as essential constituents and obtd. by copolymn. in the presence of a persulfate polymn. initiator. The dispersing performance of the binder to the ferromagnetic fine powder and the durability of the magnetic layer can be enhanced.
Patent JP-S5997033-A (JP)
Title: Apparatus for monitoring structure
Inventor: MICHIGUCHI YOSHIHIRO
IPC: G01M99/00
Filed: 1982-11-26
Abstract: PURPOSE:To accurately detect a defect generated position and to make it possible to correctly judge and evaluate the development state thereof, by calculating the direction and kind of the stress and strain of a sound generating position while judging the development degree of a defect through operation. CONSTITUTION:To a structure, sound detectors 2a-2d each for detecting sound energy generated from the defect part of the structure and mode detectors 5a- 5d for detecting the stress and strain mode of the structure are provided. In this mechanism, a defect generated position is operated from the signals of the detectors 2a-2d by a sound generated position operation apparatus 4 while the stress and strain mode of the structure is operated from the signals of the detectors 5a-5d by a stress and strain distribution operation apparatus 7. In addition, the direction and kind of the stress and strain at the sound generated position are calculated from the apparatuses 4, 7 and the defect generated position and the defect development degree are operated to perform the judgment of a defect development state by a defect judging apparatus 8. As a result, the defect generated position can be accurately detected and the defect development state can be correctly judged and evaluated.
Patent JP-H0256259-A (JP)
Title: Improvement of temperature distribution in electrostatic precipitator
Inventor: YAMAMOTO SHIGENARI
IPC: B03C3/36
Filed: 1988-08-19
Abstract: PURPOSE:To prevent dew point corrosion by equipping both a variable type flow rate distributing mechanism capable of distributing the gas flow in the lower part of an apparatus to the vertical direction at every field of a dust collection chamber and a variable type gas interrupting mechanism capable of interrupting gas flow into a hopper. CONSTITUTION:Gas to be dust-collected which has been discharged from a sintering equipment is introduced into an apparatus via a gas inlet 2 and allowed to flow to a gas outlet 3 side while it is dust-removed by the dust collecting poles 5. One part of gas flow is led to the direction of the hoppers 6 by the dampers 12 of the variable type flow rate distributing mechanisms 9 and allowed to flow along the closed door plates 15 and is not introduced into the hopers 6 whose upper aperture parts are closed with the door plates 15. Gas temp. in the lower regions of dust collection poles 7 in which gas is easily stagnated is raised. This gas temp. in the lower regions of the dust collection poles 7 is measured with temp. sensors 11 and the turing angles of the dampers 12 are regulated so that the gas temp. is made close to preset temp.
Patent JP-S6186096-A (JP)
Title: Production of ti-containing composite brazing filler metal
Inventor: KOJIMA KIYOKAZU
IPC: B23K35/40
Filed: 1984-10-01
Abstract: PURPOSE:To provide a titled brazing filler metal which can be easily plastically worked, completes alloying in a short brazing time and forms uniform structure by cutting a clad wire consisting of Ti and noble metal alloy, bundling the wires and subjecting repeatedly the same to compressing and sintering to a plate, wire or other shape. CONSTITUTION:The wire clad with Ti and noble metal alloy is cut to a required size and the cut wires are bundled, then the bundled wires are subjected repeatedly to >=2 times of compression molding and sintering. The molding is subjected to hot extruding, swaging, rolling, drawing, etc., by which the wire, tape or plate shaped blank material is obtd. Since Ti is uniformly dispersed in the form of fibers into the noble metal alloy in the state of the single metal, the generation of the intermetallic compd. between the element in the noble metal and Ti is obviated.
Patent JP-H1151116-A (JP)
Title: Bound stopper and manufacture thereof
Inventor: HAYASHI TSUNEO
IPC: F16F1/44
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bound stopper to simplify a manufacturing process and reliably prevent the occurrence of a slip off and provide a desired non-linear spring characteristics. SOLUTION: A containing part 4 of a bracket 5 is formed in a truncated conical shape such that an opening part 7 is smaller than a bottom part 11, and slip-off prevention of an internal rubber part 6 is effected. This containing part 4 is filled with unvulcanized rubber without using an adhesive for rubber to eliminate a pretreatment process before vulcanization. The unvulcanized rubber is the unvulcanized rubber is piled up to the upper part of the peripheral edge flange part 10 of the opening part 7 to form an external rubber part 8. The rubber-form elastic body 2 is vulcanization-molded, and by utilizing rubber shrinkage after vulcanization, a gap 14 to provide non-linear spring characteristics is formed between the internal rubber part 6 and the inner wall of the containing part 4.
Patent JP-S58106928-A (JP)
Title: Decoding for interframe code
Inventor: TSUKANE SHIYUUZOU
IPC: H04B14/06
Filed: 1981-12-21
Abstract: PURPOSE:To prevent the enlargement of picture degradation in reproducing, by switching a one-line memory and a zero level transmitting circuit by the occurrence of a code error of a transmission line. CONSTITUTION:If a code error occurs on a digital transmission 1 line 10 and a synchronizing code SYNC is not detected by a synchronizing code detecting circuit 16, the switching operation of a switching circuit 15 is performed to switch the circuit 15 to the side of a zero level transmitting circuit 14. The zero level is transmitted to the output of a interframe code decoder 17 and is outputted as an analog signal from an output terminal 21. Thereafter, when the code error is recovered to detect the synchronizing code SYNC, the switching operation of the switching circuit 15 is performed, and the circuit 15 is operated so that an output (d) of a one-line memory 13 is inputted to the decoder 17.
Patent JP-H1038091-A (JP)
Title: Heat-resistant gasket
Inventor: YAMAGUCHI TERUAKI
IPC: F16J15/12
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a gasket excellent in a strength holding property with less unevenness by using a heat-resistant cross sheet woven by using only a metal wire as a warp and a ceramic fiber or a ceramic fiber with the metal wire as a woof. SOLUTION: In a non-asbestos(NA) cloth gasket, only a metal wire is used as a warp 3 and a cloth sheet woven by using a ceramic fiber or a ceramic fiber including the metal wire is used as a woof. Meantime, as an unevenness is made on a surface when a rigid wire is used as the metal wire of the warp 3, a wire diameter is changed corresponding to the kind of the metal and soft wire is used. As a clogging material, what a inorganic filling material and a metal powder are added to a rubber liquid is rubbed in the cloth sheet and after piling up to an arbitrary thickness and pressurizing and forming, a surface treating agent added the metal powder to the rubber liquid is applied onto the surface and dried. NA cloth gasket is obtained by processing the obtained heat resistant cloth sheet into the gasket shape for various kind of flange.
Patent JP-H0934133-A (JP)
Title: Removing method for resist
Inventor: YAMAMOTO TAKAYUKI
IPC: C09J7/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To surely remove a resist material which has become unnecessary on an article by using an adhesive sheet or the like by subjecting the adhesive to a specified adhesion imparting treatment before peeling. SOLUTION: An adhesive layer is formed on an article. Before the adhesive layer is peeled, the layer is subjected to a proper adhesion imparting treatment in accordance with the kind of the adhesive, namely, to change the adhesive layer from a softened state to a hardened or solidified state. As for an example of the treatment, such a treatment is performed that a hardening adhesive which is soft at normal state is changed into a hardened state by irradiation with light or heating. By this method, such an adhesive that can be hardened by irradiation with light or heating and is soft in a normal state is used, and the adhesive in this state is formed into a layer and hardened before peeling.  As for another example, an polymer is used for the adhesive layer and is softened by heating at temp. higher than the glass transition temp. of the polymer, and then solidified by cooling to a temp. lower than the glass transition temp.
Patent JP-H0373221-A (JP)
Title: Electrolytic finishing
Inventor: KUWABARA YOHEI
IPC: B23H3/00
Filed: 1989-08-09
Abstract: PURPOSE:To remove working chips deposited on the surface of a workpiece and cause them to flow down into polluted liquid in a gap and be expelled to the outside thereof by supplying a electrolytic solution jet into the gap in the vertical movement of a workpiece when working pulses are supplied between the workpiece and an electrode. CONSTITUTION:A workpiece 5 fixed to the axis Z is vertically moved relative to an electrode 2 fixed onto a surface table 4. Further, clean electrolytic liquid is jetted out from a nozzle 17 to a gap 19 between the workpiece 5 and the electrode 2 so that the flow speed of the electrolytic solution on the working surface of the workpiece 5 is increased in the ascent of the workpiece 5 and working chips or the like deposited on the working surface are surely removed and expelled to the outside of the gap 19.
Patent JP-2001032711-A (JP)
Title: Vehicular exhaust emission control device
Inventor: NAKAMURA TOMOHIDE
IPC: B60K13/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular exhaust emission control device which further promotes the harmlessness of a harmful material and also extends the life of a catalyst. SOLUTION: This vehicular exhaust emission control device 10 is used by being installed in the vicinity of the exhaust port of an exhaust system for discharging exhaust gas from a vehicle driving engine mounted in a vehicle to the atmosphere. The vehicular exhaust emission control device 10 comprises a filter outside air introducing means 20, a catalyst chamber 30, a second outside air introducing means 40 and a third outside air introducing means 50. When exhaust gas from the engine is introduced to the device 10, outside air is introduced by the first outside air introducing means 20, agitated and mixed with exhaust gas, then passed through a catalyst bed. Outside air is introduced by the second outside air introducing means 40 and supplied to the catalyst bed.  Gas purified in the catalyst bed is mixed and agitated with the outside air from the third outside air introducing means 50. Outside air is introduced in each step so as to lower gas temperature, thereby harmlessness can be promoted.