baber/WOPTO huggingface dataset:
Patent JP-H02254970-A (JP)
Title: Static power converter
Inventor: KINO KOTARO
IPC: H02M3/28
Filed: 1989-03-28
Abstract: PURPOSE:To permit the achievement of a stabilized and good transfer efficiency by a method wherein the forward current of a diode, which is charged into a capacitor, is utilized as the trigger of the drive circuit of a transistor, which effects the ON/OFF of the primary winding of a transformer. CONSTITUTION:The title converter is provided with a circuit connection wherein a series connection, cons sting of the primary winding 2 of a transformer 9 and the drain source of a transistor 5, is connected to a DC power supply 10, the cathode of a diode 6 is connected to the drain of the transistor 5, a charging circuit for charging a capacitor 7 through the diode 6 is provided and the forward current of the diode is charged into the capacitor 7 by the voltage oscillation of the collector or the drain of the transistor 5. The drive circuit of the transistor 5 is constituted of a two-state network 20, triggered by a trigger signal obtained by the forward current of the diode 6, and the output circuit of the network 20.
Patent JP-H06265731-A (JP)
Title: Plate body for surface emission
Inventor: MIYAJIMA KENJI
IPC: G02F1/1335
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a plate body for surface emission with structure to uniformly and efficiently emit light from a light source extending over the whole surface by molding a large number of shallow holes whose capacity is increased gradually in proportion to separate distance from the light source according to a prescribed pattern. CONSTITUTION:Such constitution that a large number of shallow holes 2 whose capacity can be increased gradually in proportion to the separate distance from the light source are formed on the whole plane of one plane of a transference substrate 1 according to the prescribed pattern is employed. The plate body for surface emission is formed in such a way that a part to expedite light that is the shallow holes 2 is formed by an extremely elaborate processing means as designed more than anything else. As a result, when the shallow holes 2 are molded integrally with the injection molding stage of the transference substrate 1, the change of the capacity of the shallow hole 2can be applied by elaborate processing almost near to stepless adjustment, and an extremely stable emitting state can be provided, which increases an effect more than ever.
Patent JP-S58194839-A (JP)
Title: Acrylic ester and its preparation
Inventor: TATSU HARUMI
IPC: C07C69/708
Filed: 1982-05-10
Abstract: NEW MATERIAL:An acrylic ester shown by the formula I (R is bifunctional organic bond group; R' is H or methyl; n is 0 or integer; m is an integer). USE:Useful as a monomer for a polymer to act effectively as a water and oil repellent. It is applied to a material to be treated such as various kinds of fibers such as cotton, wool, silk, polyester, polyamide, regenerated cellulose, etc., textile blend fabrics of them, pulp product, leather, etc., provides sufficient water and oil repellency without damaging feeling, color, etc., and has washing resistance. PROCESS:An alcohol shown by the formula II is condensed with an acrylic acid halide or a methacrylic acid halide, or an acid fluoride shown by the formula III is condensed with a hydroxyalkyl acrylate or a hydroxyalkyl methacrylate, to give a compound shown by the formula I .
Patent JP-S534211-A (JP)
Title: Pressure container and manufacturing method therefor
Inventor: IGARASHI YOUICHI
IPC: F17C1/00
Filed: 1976-07-02
Abstract: PURPOSE: In a pressure container for joining inner and outer cylinders by fitting the latter on the fitting part formed on the former, to improve the workability in joining the both cylinders and to enable sufficient airtightness to be obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S556043-A (JP)
Title: Synthetic resin appliance such as cock
Inventor: MATSUURA IWAO
IPC: F16K5/22
Filed: 1978-06-26
Abstract: PURPOSE: To prevent a fluid from leaking from a sliding surface by providing one or both surfaces of the sliding portion of a synthetic resin appliance with minute recesses and projections and filling a sliding oil such as silicone in the minute recesses.  
     CONSTITUTION: One or both surfaces of the sliding portion of a synthetic resin appliance such as a cock are provided with minute recesses and projections, a sliding oil such as silicone is filled in the minute recesses, and a fluid seal for the sliding portion is provided by utilization of the elasticity of the resin at the minute projections. The projections are in the expanded state where the gap between the sliding surfaces is large and are in the yielded state where the gap is small. This condition is maintained by the elasticity of the projections even when a valve rotates relative to a valve case; because the sliding oil is always contained in the minute recesses, the oil holding property of the sliding surface is good and fluid seal is ensured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63244221-A (JP)
Title: Disk controller
Inventor: TOMIMITSU KOJI
IPC: G06F3/06
Filed: 1987-03-31
Abstract: PURPOSE:To simply execute plural processings, and monitoring of a state of the processing, etc., and also, to prevent a drop of the throughput of an input and an output of a data, by using a random access memory as a communication means between a system controller and a data processor. CONSTITUTION:A random access memory (RAM) 5 executes communication between a system controller 3 and a data processor 2, and an arbitrator 6 controls the simultaneous access of the system controller 3 and the data processor 2. In such a way, the system controller 3 of comparatively low speed and the data processor 2 of high speed can execute an access to the RAM without minding each other, plural processings, and monitoring of a state of the processing, etc., can be executed comparatively simply, and also, an effect without dropping the throughput of an input/output of a data can be obtained.
Patent JP-H04312036-A (JP)
Title: Television conference system
Inventor: MAEDA TAKIO
IPC: H04B14/04
Filed: 1991-04-11
Abstract: PURPOSE:To curtail transmission cost in a television conference system by changing the quantity of the picture transmission of a participant of the television conference as occasion demands. CONSTITUTION:The importance of sound data quantity is evaluated by a sound data evaluating means 5a, and if a transmission line 3 need be changed, line terminal equipment 2 is controlled by a controller 6 so as to secure the new transmission line. Further the controller 6 controls a picture encoder 41a into a picture compression ratio corresponding to the data quantity of the new transmission line. Thus, the quantity of the picture transmission of the participant of the television conference is changed as occasion demands, and the data transmission cost in the whole television conference system can be curtailed. For instance, when the picture data quantity is small, a low-speed transmission line is selected.
Patent JP-H02259454-A (JP)
Title: Apparatus for displaying coil steel plate
Inventor: KAWAMURA HIROHISA
IPC: G01N21/892
Filed: 1989-03-31
Abstract: PURPOSE:To easily and accurately display a flaw by operating the display timing based on the flaw position data and transport speed of a cold rolled steel plate to apply marking to the surface of said steel plate. CONSTITUTION:When a flaw visually discovered is present on the surface of a fed cold rolled steel plate, this flaw is detected by a flaw inspection device 12 and the feed speed of said steel plate is detected simultaneously by a speed detector 14 and these detection signals are applied to an operation apparatus 16. Herein, the timing wherein the flaw reaches the part directly under a marking mechanism is operated from the flaw detection point of time and a marking start order is outputted. One the basis of this marking start order, a display means 18 emits an ink droplet from a nozzle. Since the marking is applied to the steel plate 10 so that a colored solution is continuously adhered to said steel plate at a definite width in the feed direction thereof, the marking can be easily automated and the position of the flaw can be clearly displayed to be easily detected on a user's side.
Patent JP-S61237197-A (JP)
Inventor: OTANI SHIGERU
IPC: G08B29/18
Filed: 1985-04-12
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-H07284473-A (JP)
Title: Electronic endoscope
Inventor: TAKAHASHI AKIHIRO
IPC: H04N5/202
Filed: 1994-04-18
Abstract: PURPOSE:To provide an electronic endoscope capable of performing the gamma correction of an image signal without deteriorating an S/N ratio. CONSTITUTION:An electronic endoscope is constituted so that the image signal sent from the solid-state imaging element attached to the leading end of an endoscope inserting part is converted to a digital signal and the gamma correction data written in a lookup table 32 is read to perform the gamma correction of the image signal. At this time, a low-pass filter 34 writing the data only of the gamma correction quantity corresponding to an inputted original signal and reducing a noise component from the original signal inputted to the lookup table 32 is set and the data of the gamma correction quantity read from the lookup table 32 is added to the original signal to be outputted as a correction signal.
Patent JP-H07286924-A (JP)
Title: Sensor device
Inventor: IKEDA KAZUHISA
IPC: G01L9/00
Filed: 1994-04-18
Abstract: PURPOSE:To miniaturize a sensor device by taking measures against high-frequency noises without providing the case of the sensor device with a through type capacitor. CONSTITUTION:In a semiconductor pressure sensor having a bridge circuit 100 comprised of strain gages 11-14 whose resistance values fluctuate according to the pressures measured, with two output voltages V1, V2 of the bridge circuit 100 amplified by an amplifier circuit 300 comprising operational amplifiers 30-32 and the like so as to output pressure detection signals, capacitors 39, 40 are provided, respectively, between a power input wire V and a ground wire G and between an output wire O and the ground wire G, and capacitors 35-38 are provided between the inversion input terminals and the non-inversion input terminals of all the operational amplifiers 29-32 located in a pressure detecting circuit portion.
Patent JP-S5414527-A (JP)
Title: W/o-type cream or milky lotion composition
Inventor: OKUYAMA GENICHIROU
IPC: A61K8/39
Filed: 1977-06-29
Abstract: PURPOSE:To provide a W/O-type cream or milky lotion composition having excellent storage stability, giving comfortable and refreshing feelings to the skin, containing sorbitol and diglyceryl mono(di)oleate.
Patent JP-H10273777-A (JP)
Title: Inductively coupled plasma cvd system and uniform deposition method using the same
Inventor: MAEOKA HIRONORI
IPC: C23C16/50
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a PCVD system capable of executing uniform film formation on a substrate having the small radius of curvature of the substrate even in the case of film forming by using a gaseous source having high polymn. reactivity in a vapor phase. SOLUTION: The inductively coupled plasma CVD system for forming films on the substrate 3 by converting the gaseous org. metal introduced from a gas introducing nozzle 4 to plasma is provided with plural gas introducing ports formed by branching the gas introducing nozzle 4 in mid-way. These plural gas introducing ports are arranged respectively in the positions dispersed such that the films are uniformly formed on the substrate and in the positions equidistant or approximately equidistant from the substrate.
Patent JP-S62235806-A (JP)
Title: Digital temperature compensation type piezoelectric oscillator
Inventor: KUDO TETSUO
IPC: H03L1/02
Filed: 1986-04-07
Abstract: PURPOSE:To facilitate the generation of a temperature compensation voltage and to simplify the voltage by connecting a multiplier applying temperature compensation in advance to the frequency temperature characteristic based on a temperature detection signal to a voltage controlled piezoelectric oscillator. CONSTITUTION:The voltage controlled piezoelectric oscillator 5 is provided with an oscillation section 6 using a surface acoustic wave element as an oscillator 11, a temperature detection section 9 including a thermosensing resistive element 8 such as a thermister and a multiplier 10, and a temperature compensation voltage of the multiplier 10 controlled by an analog signal of the temperature detection section 9 is applied in advance to a voltage control input terminal 7 of the oscillation section 6. The multiplier 10 is constituted to generate a compensation voltage to compensate the representative frequency temperature characteristic of the oscillator 11 used for the voltage controlled oscillator 5. The temperature compensation is applied in advance by the multiplier 10 to the frequency temperature characteristic of the voltage controlled piezoelectric oscillator using 5 beforehand and the digital temperature compensation is applied by, an output of a digital/analog converter 14 converting the temperature compensation digital code read from a memory circuit 3.
Patent JP-H10276281-A (JP)
Title: Window guidance system
Inventor: OSADA MASAHIRO
IPC: G06Q50/22
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the window guidance system where an operating rate of each window is improved and a wait time of the user is reduced through the transmission of flexible window guide information in conformity with a state. SOLUTION: A digital cordless telephone slave set 4 is given to a patient. A medical information aid system 2 obtains inspection progress information in inspection rooms M1 ,... based on inspection result data or the like from carte generation aid devices 11 ,... to predict each wait time of the inspection rooms M1 ,..., to reserve inspection for the patient in the order of a smaller wait time of the inspection rooms M1 ,... and generates guidance information. The generated guidance information is sent to the digital cordless telephone slave set 4 carried by the patient via a digital cordless telephone master set 3 from a private branch of exchange 5. The guidance information received by the digital cordless telephone slave set 4 is transmitted to the patient as synthesized voice and character information.  Thus, the guidance information is properly and accurately transmitted even to the patient whose visual or audible sense is handicapped.
Patent JP-S554988-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI TOSHIYUKI
IPC: H01L23/12
Filed: 1978-06-27
Abstract: PURPOSE: To prevent shortcircuiting between neighboring fine metal wires, by providing a depression, of size sufficient for inserting an element, on the element fixing part of a vessel or a lead frame on which semiconductor elements are mounted.  
     CONSTITUTION: A depression of size sufficient for inserting element 21 is provided on semiconductor element fixing part 23 of a lead frame having lead 24. Element 21 is fixed here. The electrode provided on this element and lead 24 are connected by means of fine metal wire 25. Or, a depression of size sufficient for inserting element 31 is provided on element fixing part 33 of ceramic vessel 32, as used in housing elements, and element 31 is fixed here. By this, the elements are prevented from shifting, and also contact and shortcircuiting among many leads are prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08246596-A (JP)
Title: Supporting structure for floor
Inventor: URATA TOSHIAKI
IPC: E04B5/02
Filed: 1995-03-10
Abstract: PURPOSE: To prevent a crack in a corrosion resistant coating layer by arranging an unadhesive film layer between a metallic member in a beam, which supports a floor inside a tank under a corrosive environment, and the corrosion resistant coating layer and projecting both end faces of the beam from a tank wall. CONSTITUTION: A girder 20, which is suspended in a tank inside under a metal corrosive environment, and a beam, which perpendicularly crosses the upper face of the girder 20 and supports a floor 11, are made of metallic members 23 coated with corrosive resistant FRP layers 25. On the outer circumference of the metallic member 23, an unadhesive film 24 such as a polyester film is wound so as to form an unadhesive layer, so that the metallic member 23 can be freely expanded/shrunk inside the FRP layer 25 even when a temperature is changed. The end parts of the girder 20 and the beam 21 are passed through opening parts arranged on the side wall of the tank so as to be protruded, while gaps in the opening parts are closed airtightly by means of FRP. In this way, generation of a crack in the FRP layer 25 due to compression stress and the like is prevented.  Detection holes, which detect leakage of corrosive gas and are communicated with the outer circumference of the metallic member 23, are arranged in the protruded ends of the girder 20 and the beam 21.
Patent JP-S58196930-A (JP)
Title: Diamond tool for specular cutting
Inventor: HAMADA HIROSHI
IPC: B23P5/00
Filed: 1982-05-12
Abstract: PURPOSE:To reduce cutting resistance by a large margin and to prevent deformation, and deterioration by inclining a main cutting edge at a large angle and reducing the width of chip to produce multiplication effect. CONSTITUTION:A horizontal linear portion 1 is a front surface, one or both ends of which are bevelled at an angle 2 of more than 5 deg.. The width of the bevelling face is 0.01-0.05mm. to form the first facet. Further, the second facet is formed at an angle 4 of more than 10 deg.. Thus, the upper structure comprises three to five surfaces. As the facet is formed, when angle of relief is given to a front clearnace surface 6, two-stage chamfering angle which is far smaller than the facet angle is automatically produced. Depending upon grian depth of cut, an arbitrary angle is given to form a side clearnace surface 10 so as to prevent deformation and deterioration.
Patent JP-H04288134-A (JP)
Title: Manufacture of ecg electrode
Inventor: KITAGAWA NORIYUKI
IPC: A61B5/0408
Filed: 1991-03-18
Abstract: PURPOSE:To facilitate the production of an inexpensive ECG electrode with limited material by improving working efficiency in production processes of the ECG elctrode. CONSTITUTION:A core 3 with an electrode conductor 6 is fitted into a case 2 and then, a protective paper 4 (with a plain paper having no self-adhesive applied) having a punching hole 10 formed with an diameter thereof smaller than an outer diameter of the core is placed to position. Thereafter, the case 2 and the protective paper 4 are welded thermally to be integrated and both the integrated parts are placed on a conductive adhesive sheet 7 (with the conductive self-adhesive sheet 7 therebelow) and stuck together to integtate. Finally, the assembly thus obtained is punched in the perimeter of the case 2 at specified dimensions to make an ECG electrode.
Patent JP-2000275050-A (JP)
Title: Navigator and method and recording medium recording software for navigation
Inventor: SUZUKI KEISUKE
IPC: G09B29/10
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To more efficiently confirm a route by eliminating useless scroll operations. SOLUTION: A route computation part 41 calculates the route from the present location of a present vehicle to a destination supplied through an input part 1 based on data for route search or the like. A scroll direction decision part 42 decides the scroll direction of a map so as to successively position respective points present in the route inside a judgment frame set on the inner side of a range displayed at present in the map displayed at a display part 6. A map plotting part 43 scrolls the map displayed at the display part 6 in the decided scroll direction for a distance equal to or less than the distance decided beforehand.
Patent JP-S61237489-A (JP)
Inventor: AZUMABAYASHI YASUO
IPC: B32B15/08
Filed: 1985-04-13
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-H05241149-A (JP)
Title: High-brightness surface light emitting device
Inventor: SAKAI YOSHIHIKO
IPC: G02F1/1335
Filed: 1992-03-02
Abstract: PURPOSE:To provide the high-brightness surface light emitting device which emits light uniformly over the entire surface on the light emitting surface side and can suppress the accumulation of the heat radiated from a light emitting source to a lower level. CONSTITUTION:A light-transmissive light transmission plate 5 constituted by forming one surface of a light transmissive plate 1 as a light emitting surface 1a and the surface opposite to this light emitting surface 1a as a reflection 1b and providing an inverted V-shape recessed part (1-2) between this reflection surface 1b and the light emitting surface 1a and light emitting lamps 2 provided at both left and right side ends of the light transmissive light transmission plate 5 are provided. The outer peripheries of the light transmissive light transmission plate 5 and the light emitting lamps 2 are enclosed with a protective cover 3. Further, a light diffusion sheet 4 is provided in the upper part of the light transmissive light transmission plate 5.
Patent JP-S6042403-A (JP)
Title: Bridged hydrophilic copolymer, manufacture and use
Inventor: FURIIDORITSUHI ENGERUHARUTO
IPC: C04B24/26
Filed: 1984-04-20
Abstract: Crosslinked copolymers wherein crosslinking is effected with crosslinking bridge members of the formula   <IMAGE>   wherein R1 and R2 independently of one another are each hydrogen or alkyl with 1 to 4 carbon atoms and m represents a number from 0 to 6 are prepared by copolymerization of monomers with vinylphosphonic acid (ester)-anhydrides and the new crosslinked polymers according to the invention are suitable for the preparation of acid-soluble coatings and encapsulation materials.
Patent JP-S5937155-A (JP)
Inventor: RARII EI RICHIYAADOSON
IPC: B65D43/16
Filed: 1983-05-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000273986-A (JP)
Title: Joint construction between wall and floor
Inventor: IRIYAMA TOMOYUKI
IPC: E04B2/56
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent floating or unevenness of floor joist 9 by significantly improving joint strength between a wall and a floor, to stably maintain a high strength for the joint construction between the floor and wall over many years without easily causing the shaking, turning over or up and down movement of the joist even after being subjected to a strong horizontal force by earthquake, typhoon, or vibrating force due to earthquake swarm, and to secure resistance against external forces by synergistic and supplemental actions between the wall and floor even though there is a slight dispersion in attaching accuracy of floor joists 9 or the like. SOLUTION: An end portion 9a of a floor joist 9 is attached in such a manner that the top surface of the joist 9 becomes almost flush with the top surface of a groundsill 1 by using a ledger strip 8 fixed to the side surface of the groundsill 1, and a floor backing member 11 is attached and fixed to both the top surfaces of the joist and groundsill. Then, an inner wall backing receiving member 13 is arranged on the end portion 11a of the floor backing member 11, it is fixed to the top surface of the groundsill 1 with the end portion 11a of the floor backing member 11 sandwiched, and an inner wall backing bearing surface member 15 erected on the floor backing member 11 is fixed to a side surface of the inner wall backing receiving member 13.