baber/WOPTO huggingface dataset:
Patent JP-H0582992-A (JP)
Title: Power supplying structure for high-speed communication equipment
Inventor: TAKADA HIROTOSHI
IPC: H05K7/14
Filed: 1991-09-19
Abstract: PURPOSE:To exclusively use a pattern on a back board for connecting signals so as to improve the signal line housing rate by providing a grating board separately from the back board for supplying power to packages and fitting contact pins for power supply in engagement rings or cylindrical bodies arranged at the intersections of the grating board. CONSTITUTION:Rear ends of contact pins 5 in a housing are protruded in rows from the rear surface of a back board 3, namely, from the surface opposite to the surface on which the housing 7 engaged with the connectors of packages is mounted. The contact pins 5 include pins 5a for connecting signals between packages and pins 5b for supplying power to the packages. The pins 5a are protruded from the rear surface of the back board by a relatively short length. Against the contact pins 5b for supplying power, a grating board 9 for supplying power having a grating formed of conductive members, such as copper plates, etc., arranged in the vertical and horizontal directions, is provided and engagement rings 10 in which the pins 5b can be fit are fixed to the board 9.
Patent JP-S60130716-A (JP)
Title: Liquid-crystal antiglare mirror
Inventor: KINOSHITA HIROO
IPC: G02F1/1335
Filed: 1983-12-19
Abstract: PURPOSE:To realize an antiglare mirror with a variable reflection factor while securing a wide visual field as wide as a curved mirror in terms of visual sensation by using a transparent plane plate which has lens characteristics by varying the refractive index as parts constituting one surface of a plane liquid-crystal cell container. CONSTITUTION:Two plane glass plates 1 and 2 constitute a liquid-crystal cell; the glass 1 is given difference in refractive index with the position to vary in refractive index and thus have lens characteristics, and the other glass 2 uses plane glass having a uniform refractive index. A glass plate 10 having a secular surface 11 is provided on the plane side of the plane glass 2, and the antiglare mirror 15 having the liquid-crystal cell container 14 adhered in one body with epoxy resin 13 is formed on an end surface of the lamination of the plane glass plates 1 and 2 and glass plate 10. Then, the incident light is refracted to obtain the same functions with a curved mirror, and the refraction factor of the mirror is varied by liquid crystal 3 in the middle of the propagation of the light to obtain antiglare effect.
Patent JP-S61120331-A (JP)
Title: Magnetic recording medium and its production
Inventor: KITAGAMI OSAMU
IPC: G11B5/64
Filed: 1984-11-15
Abstract: PURPOSE:To improve the runnability and wear resistance of a magnetic recording medium by providing an adsorption layer of a metallic salt of fatty acid on the magnetic recording surface and providing further a lubricating layer consisting of fluorocabon on the adsorption layer. CONSTITUTION:The adsorption layer of the metallic salt of fatty acid provided on the magnetic recording surface and the lubricating layer consisting of the fluorocarbon is provided thereon. The metallic of fatty acid refers to the metallic salt of the straight chain fatty acid having a high mol. wt. and particularly the metallic salt of fatty acid such as the Li salt of the fatty acid such as lauric acid is effective. The optimum film thickness of such metallic salt is in a 40-1000Angstrom  range. The molecules of the said metallic salt do not thoroughly cover the magnetic recording surface and the improvement in the wear resistance is not admitted if the film thickness is <40Angstrom . The distance between the magnetic and the surface of the magnetic recording layer is large and a spacing loss increases if the film thickness exceeds 1000Angstrom  and therefore such film thickness is undesirable. A material such as perfluoroalkyl polyether is effective as the lubricating agent consisting of the fluorocarbon to be provided on the adsorption layer of the metallic of fatty acid and the optimum film thickness is in a 100-3000Angstrom range.
Patent JP-H06138577-A (JP)
Title: Photochromic laminate
Inventor: ITO HITOSHI
IPC: C09K9/02
Filed: 1992-09-08
Abstract: PURPOSE:To provide the photochromic laminate which has high color developability and improved light resistance characteristic and is capable of preventing the deterioration by long-term photoirradiation. CONSTITUTION:This photochromic laminate has at least two sheets of transparent substrates 1, 5, a photochromic layer 4 which is held between two sheets of transparent base (1, 3 and 3, 5) and contains a spirooxdazine compd., nitroxy free radicals and high-polymer material as essential components and a UV absorbent layer 2 having a spirooxdazine compd., nitroxy free radicals, UY absorvent and high-polymer material.
Patent JP-H0289175-A (JP)
Title: Syntax analyzing system in machine translation
Inventor: ITO NORIKAZU
IPC: G06F17/27
Filed: 1988-09-26
Abstract: PURPOSE:To improve analyzing efficiency and analyzing precision by analyzing the inputted original by standard grammar, and re-analyzing only the original having resulted in failure by using special grammar. CONSTITUTION:The inputted original is pre-processed by using spelling check 5 and pre-editing 6, and translated by a translation main body 7. The translation main body 7 consists of four processing of morpheme analysis, syntax analysis, conversion and generation, and a syntax analyzing part is provided with analyzing grammar for analyzing a standard syntax and the analyzing grammar capable of analyzing a special syntax, and analyzes the inputted original by the standard grammar, and performs the automatic analysis of the original having resulted in failure by using the special grammar. Thus, both the analyzing efficiency and the analyzing precision can be improved.
Patent JP-S6481391-A (JP)
Title: Hybrid integrated circuit device
Inventor: FURUYA KENJI
IPC: H05K1/16
Filed: 1987-09-24
Abstract: PURPOSE:To obtain a hybrid integrated circuit which has high operating efficiency and can adjust its function by connecting in advance circuits of both front and rear faces of a hybrid integrated circuit device via a through hole formed at an external terminal connecting conductor layer. CONSTITUTION:A film circuit pattern which includes an external terminal connecting conductor layer 21, a conductor layer 22 and a resistor layer 4 is formed on each insulating substrate 1 of sheet state in which a through hole 3 is opened at a predetermined position. In this case, the predetermined layers 21 of both front and rear faces are connected via the hole 3. Then, a component 5 to be plated is placed at a predetermined position of each pattern, and connected by a solder 6. Thereafter, a probe 7 is so adjusted in its function as to become a predetermined circuit function while cutting the layer 4 with a laser light 8 at a predetermined position of the pattern. Eventually, the substrate 1 of sheet state is divided into individual ones, coated with sheaths. etc., thereby obtaining a hybrid integrated circuit device.
Patent JP-H0983673-A (JP)
Title: Voice communication system, voice communication method and transmitting-receiving device
Inventor: KOJIMA NOBORU
IPC: G10L25/90
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a voice information communication system where communi cation quantity between voice communication equipment using a normal commu nication line. SOLUTION: A transmitting-receiving device 1 is provided with a speech speed mode detecting-setting part 19 which decides a speed mode indicating a degree for compressing voice data so as to increase reproduction speed while keeping the pitch of voice to be transmitted and a speed converting part 21 which detects periodic waveforms in voice data, this the prescribed periodic waveform from voice data based on the speed mode and generates compressed voice data. Then, a signal based on the speed mode and compressed voice data is transmitted to another transmitting-receiving device 2 with a communication line 3. The transmitting-receiving device 2 detects the periodic waveform in compressed voice data, inserts the prescribed waveform to compressed voice data based on the speed mode, new voice data is generated and voice based on it is reproduced.
Patent JP-H1169791-A (JP)
Title: Switching power supply device
Inventor: OTAKE TETSUSHI
IPC: H02M3/155
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device which can prevent the size of a transformer or the entire power supply device from increasing and reduce the product model types of the transformer. SOLUTION: A choke coil L1 is serially-connected to a switching transistor Q1, and a rectifying and smoothing circuit formed by a diode D1 and a capacitor C1 is connected between a connection point P of the choke coil L1 and the switching transistor Q1 and an output terminal 2. A transformer T1 is formed with one end of the primary winding N1 of the transformer T1 connected to the connection point P via a capacitor C3, and the other end of the primary winding N1 is connected to a ground. Respective winding ends of the secondary winding N2 of the transformer T1 and its middle tap are connected to output terminals 3a, 3b, and 3c respectively. Through the combination of the choke coil L1 and the transformer T1 based on this circuit formation, it is possible to configure a switching power supply device which meets respective specifications of input, DC output, and AC output.
Patent JP-H07166538-A (JP)
Title: Cutter for forming partition-wall joining section
Inventor: SERUJIO KASAGURANDE
IPC: B28D1/04
Filed: 1994-10-04
Abstract: PURPOSE: To form a partition junction without requiring any time- and cost- consuming work nor device. CONSTITUTION: A cutter 10 for forming the partition junctions of concrete panels 14 put on prescribed positions in trenches 11 dug into the ground 30 forms a vertical junction shape 12a on the horizontal wall 13 of the last thrown-in panel 14a in cooperation with the trench 11b adjacent to the panel 14a. The cutter 10 has a cutting assembly 17 which cooperates with a pressing and guide assembly 18. The assemblies 17 and 18 are arranged on the longitudinally opposite sides of a supporting frame.
Patent JP-S60132373-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORIKURI AKIRA
IPC: H01L29/43
Filed: 1983-12-20
Abstract: PURPOSE:To microminiaturize an element by forming a polysilicon wiring layer containing arsenic of less diffusion coefficient corresponding to a direct contacting region, further laminating a polysilicon layer further containing arsenic, and then thermally oxidizing it. CONSTITUTION:The second polysilicon film 29 containing arsenic is formed on the surfaces of a polysilicon wiring layer 25 and a polysilicon gate 27, and ADS- driven in high temperature oxidative atmosphere. Second arsenic diffusion is performed in the layer 25 to reduce the resistance and to form N type diffused layers 30, 31 and 32 for drain, source region and direct contacting region A of a semiconductor substrate 21. The layer 32 is formed in the diffusion depth of approx. 1/7 as compared with the layer 15 with phosphorus, the elongation of the layer 32 is suppressed to the minimum limit even in the later heat-treating step, the element can be microminiaturized and highly integrated.
Patent JP-H0290087-A (JP)
Title: Optoelectronic sensor
Inventor: MATSUNO HISATANE
IPC: G01V8/10
Filed: 1988-09-28
Abstract: PURPOSE:To facilitate change in detecting distance by constituting light projecting circuits which drive a light projecting element of a plurality of circuits having the different outputs, selecting one circuit among said light projecting circuits based on signals from the outside, and controlling the circuit. CONSTITUTION:When specified inputs are imparted to external input terminals 9 and 9 by the operation of an oscillating circuit 6, a control circuit 5 selects one light projecting circuit 31 among light projecting circuits 3 in response to the input signals. Thus the light projecting circuit is connected to a light projecting element 4 so as to drive the element 4. The modulated light emitted from the element 4 is projected on a body to be detected 20 and reflected by the body 20. The light is supplied to a photodetector 11. The received light undergoes optoelectronic transducing action in a light receiving circuit 12. The signal undergoes amplification and waveform shaping. The signal is synchronized with a synchronizing circuit 18 and then integrated. When the achievement of a specified value is detected with a level discriminating circuit 16, an output circuit 17 is driven, and the received signal is outputted from the circuit 17.
Patent JP-H04120470-A (JP)
Title: Acceleration sensor and diagnostic device for fault thereof
Inventor: NAKAJIMA TOYOHEI
IPC: G01P15/08
Filed: 1990-09-11
Abstract: PURPOSE:To improve reliability by providing a wiring for monitoring stretched around on the surface of an elastic plate one end of which is supported in a cantilever state, the other end of which has a weight and which is deflected in accordance with an acceleration. CONSTITUTION:One end of a detecting plate 2 formed of a ceramic material or the like and having elasticity is put in a cantilever state, while the other end is provided with a weight 3. In the central part of the plate, a field effect transistor (FET) 4 for detecting the deflection of the detecting plate 2 is provided. On the outer periphery of an exposed part of the surface of the detecting plate 2, a wiring L1 connecting a node N1 of an acceleration sensor circuit with the source of the FET 7 is stretched around as a wiring 100 for monitoring disconnection. When the detecting plate 2 is broken and the wiring L1 is disconnected, therefore, oscillation of an oscillation circuit 5 stops. As the result, an output (fs) turns to be a certain voltage, not being a pulse signal, and therefore the break of the detecting plate 2 can be detected reliably.
Patent JP-H0790982-A (JP)
Title: High strength rc prestressed post
Inventor: KATO TOMOYASU
IPC: E04C3/34
Filed: 1993-09-28
Abstract: PURPOSE:To make it possible to cope definitely with high axial force exerted on those posts in buildings which are multistoried and have increased spans. CONSTITUTION:As a high strength material, high strength reinforcements are used for core reinforcements 2 in a post member of a very high rising RC building without using special members, such as PC steel rods so as to comply with the introduction of prestress. A post 1 itself is formed with high strength concrete 3 which is a high strength material. A higher strength RC prestressed post 1, which uses high strength reinforcements for core reinforcements 2 and the high strength concrete 3 for the post 1 itself develops higher rise and larger span buildings, thereby coping with increased high axial force (compression and tensile force).
Patent JP-H0787817-A (JP)
Title: Rice transplanter
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1993-09-28
Abstract: PURPOSE:To automatically correct a ground float in sensing sensitivity successively suitable for a field. CONSTITUTION:In a rice transplanter equipped with a control device for regulating a driving mechanism for raising and dropping a seedling planting device to maintain the vertical shaking amount of a ground float round a rear support based on ground pressure change against the ground float 9b, the rice transplanter is furnished with a detecting mechanism 14 for discovering depth of channel trace formed on the mud surface on which ground floats 9a and 9c traveled and with a sensitivity correcting means for amending sensing sensitivity of detection of the amount of vertical movement by the ground float 9b based on detected information by a channel trace depth detecting mechanism 14. The channel trace depth detecting mechanism 14 is constituted to discover depth of channel trace based on the relative vertical movement amount of ground materials 21 and 22 vertically moving while grounding and following passage trace of the ground floats 9a and 9c and the mud surface or lateral outside. The ground material 21 positioning in the vicinity of passage of traveling wheels of the machine body among the ground materials 21 and 22 is formed in a U shape in a state of bestriding the passage trace of wheels 21.
Patent JP-S6487114-A (JP)
Title: Reciprocating movement servo mechanism
Inventor: KAI TADASHI
IPC: B23H1/02
Filed: 1987-09-28
Abstract: PURPOSE:To maintain a machining gap at an optimum value, to improve a machining speed, and to reduce wear of an electrode, by a method wherein, through accurate detection of suspension of machining chips, kerosene carbide, and a machining gap, an electrode is reciprocated at a high speed, machining chips are removed, and a servo response speed is increased. CONSTITUTION:An electrode 5 is caused to effect reciprocating movement by means of a reciprocating movement generating device 1 the size of which is variable, and its movement size is measured by a high speed amplitude measuring gauge 2. The measuring size is converted into an electric signal for control by means of a size measuring, electricity control, and servo control device 7, and an optimum machining gap size is commanded to a reciprocating movement generating device 1 the size of which is variable. A reciprocating movement size is changed so that a machining gap between the electrode 5 and a workpiece 6 is kept at an optimum value. In this case, a servo stroke of mainly approximate 0.3mm or less is utilized for a necessary electric discharge work, a machining gap is caused to approach a theoretical value, and a servo response speed is improved.
Patent JP-H0796438-A (JP)
Title: Supporting device of workpiece
Inventor: HAYATA ATSUSHI
IPC: B24B41/06
Filed: 1993-09-28
Abstract: PURPOSE:To improve concentricity against the outer diameter of a workpiece by constitution to carry out centering against the outer diameter of the workpiece with a fixed standard shoe as a standard. CONSTITUTION:A supporting device is so constructed as to carry out centering by holding a workpiece 5 by a magnet chuck main body 20 free to slide and passing the workpiece 5 against a standard shoe 8 by a pressing tool 9. Consequently, in comparison with construction to carry out centering with an outer diameter of the workpiece, influence of eccentricity, gripping precision, etc., of a workpiece holding part (chuck main body) of a chuck is eliminated, concentricity against the outer diameter of the workpiece 5 is improved, and a ball groove 22 can be precisely ground.
Patent JP-H08105732-A (JP)
Title: Inspection apparatus of ground face
Inventor: MURAKAMI KATSUMI
IPC: G01B11/24
Filed: 1994-10-05
Abstract: PURPOSE: To provide an apparatus by which the existence of chatter marks generated on a ground face at a time when the outer circumferential face or the like of a cylindrical member is ground can be judged simply and surely. CONSTITUTION: An object W to be ground is supported by a work receiver stand 3. Light is projected toward a ground face Wc from a light projection part 9 which is arranged at the upper part. Reflected light is projected onto a projection face 5a. At this time, when chatter marks exist on the ground face Wc, stripe-shaped shadows appear on the projection face 5a, and the existence of the chatter marks is judged by whether the shadows exist or not. In addition, the ground face Wc can be applied to an inner-circumferential cut face or an edge cut face other than the outer circumferential face of the object W to be ground.
Patent JP-H0690896-A (JP)
Title: Gas connector for suction apparatus
Inventor: PIITAA PII UISUTO
IPC: A61M39/00
Filed: 1992-08-18
Abstract: PURPOSE: To offer a gas connector for a blowing device which is made simplified so as to shorten an assembly time further, by decreasing numbers of component parts and defective points and reducing a purchase cost and an inventory- carrying cost. CONSTITUTION: This gas connector for a blowing device consists of a connecting port 3, a pressure reducing device 4, a relief valve 5, an exist port 7 provided with a solenoid valve 6, and a pressure gage 8. In order to obtain an economic assembly of all the component parts for the gas connector 3 which has been pre-assembled in the blowing device, the connecting port 3, the pressure reducing device 4, the relief valve 5, the solenoid valve 6, the exist port 7 and the pressure gage 8 are connected to a common metallic main body 1, and are connected to each other by channels 10, 20 and 44 formed inside the main body 1. Then the connecting port 3 in the main body is set up removably.
Patent JP-H0581046-A (JP)
Title: Process stop control system
Inventor: MASUDA KINICHIRO
IPC: G06F9/46
Filed: 1991-09-20
Abstract: PURPOSE:To permit the software of simple structure to surely stop-control a process on a process stop control system which temporarily stops the processing of the process, which can access to a data base at the time of switching the data base. CONSTITUTION:In the process stop control system which executes stop control that is to temporarily stop the process which can access to the data base switched in the data bases 11, among the processes 13 that can access to any data base 11 through an operating system 15, a stop control means 17 which manages the processes in accordance with the data bases to which the processes can individually access and which requests the stop control of the process which can access to the data base that is switched under the management is provided. A means which directly stop-controls the process shown by the request in accordance with the request is included in the operating system 15.
Patent JP-H0692819-A (JP)
Title: Liquid composition for making dental metallic bed
Inventor: MIYAMOTO RYOICHI
IPC: A61C13/34
Filed: 1992-09-10
Abstract: PURPOSE:To provide a composition capable of exactly reproducing the unevennesses or flutes of dental casts with a pattern free from rough texture. CONSTITUTION:The objective liquid composition comprises (A) 100 pts.wt. of a radical polymerizable monomer and (B) 0.1-10.0 pts.wt. of a photo-radical polymerization initiator, and characterized by having the viscosity of 1000-50000cps at 20 deg.C.
Patent JP-2001078718-A (JP)
Title: Production of active ingredient preparation, active ingredient preparation and food or feed
Inventor: BEWERT WOLFGANG DR
IPC: A23L33/17
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To avoid the use of an aldehyde as a cross-linking agent and obtain an active ingredient preparation excellent in safety and useful for a food, a feed, etc. by carrying out an atomization of a cross-linkable protein, a transglutaminase and the active ingredient under specific conditions. SOLUTION: (A) A cross-linkable protein selected from the group of gelatin, casein, soybean proteins, corn proteins and collagen is completely mixed with a transglutaminase derived from a microorganism and an aqueous solution of an active ingredient such as a vitamin, a human food additive or an animal feed additive and the ratio of the active ingredient to the protein is (1:10) to (4:1) expressed in terms of weight. Furthermore, an atomization of the resultant mixture is then carried out in an inert gas atmosphere loaded with a hydrophobic silica, corn starch or a hydrophobic corn starch to produce an active ingredient preparation. The resultant preparation is preferably further dried until the residual moisture content is below 10 wt.% subsequently to the atomization.