baber/WOPTO huggingface dataset:
Patent JP-H10337812-A (JP)
Title: Fiber-reinforced plastic molding
Inventor: NIWA KUNIO
IPC: A63B60/54
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced plastic molding having excellent strength and vibration damping properties in the molding having matrix resin made of epoxy resin. SOLUTION: Four composite sheets (23A to 23D) each obtained by adhering an ionomer film to one side surface of a prepreg sheet obtained by impregnating reinforcing fiber with epoxy resin are formed, sequentially wound on nylon 66 tube 22 covering a mandrel 21, laminated, then the mandrel 21 is drawn to a hollow pipe-like layup 24, which is thermally press molded by a mold to a circular-sectional pipe molding.
Patent JP-H0882114-A (JP)
Title: Hybrid variable damping device for damping structure
Inventor: MIZUNO TAKAYUKI
IPC: E04H9/02
Filed: 1995-06-15
Abstract: PURPOSE: To make it possible to combine a passive type damping device with variable damping device and retain a high damping power even though the function of active control should be damaged by a trouble by any chance. CONSTITUTION: A normal lock mechanism-based valve is used where the valve serves as a flow rate control valve 12 for a cylinder type variable damping device and turned in a closed state when it is subjected to an operational failure or a power supply suspension state. A normally open mechanism-based change- over valve 32, which is in an open state when a control valve 34 which provides a specified damping coefficient, is subjected to an operational failure or in a power supply suspension state, is installed in parallel to the flow rate control valve 12. When operating under active control, only the flow rate control valve is adapted to perform its function with the change-over valve 32 in a closed state, thereby inhibiting the response of a structure against earthquake or the like.  During an operational failure, for example, the normal locked flow rate control valve 12 fails to perform its function but the pressure control valve 34 functions by a hydraulic fluid which passes through the normally open change-over valve 32, thereby providing a high damping over against the response of a structure as a passive type damping device.
Patent JP-H01316982-A (JP)
Title: Integrated type semiconductor laser device
Inventor: SHINOZAKI KEISUKE
IPC: H01S5/00
Filed: 1988-06-16
Abstract: PURPOSE:To obtain an integrated type phase synchronizing semiconductor laser device possessed of a light converging property by a method wherein a stripe space and a stripe width at a light projecting end face of two or more optical waveguides are so determined as to conform to a Fresnel condition. CONSTITUTION:Optical waveguides 31 of a refractive index waveguide type join together in a Y coupled region 41 to enable laser rays to oscillate in a lateral base mode that the laser rays become coincident with each other in phase at light projecting end faces 33 and 35. The projecting apertures of the waveguides 31 are so arranged at the light projecting end faces 51 and 52 as to be nearly in a line and provided to a left and right side symmetrically about a center O. Distances X1, X2,... of edges X1A, X2A,...,X1B, X2B... of the light projecting end faces from the center O are so set as to satisfy a formula, Xn=(nflambda)<1/2> (where n denotes natural number, f is distance between the projecting end face and laser rays converging point, lambda represents wavelength of projected rays). Therefore, a Fresnel condition is satisfied at the projecting end face, whereby the laser rays converge to a point separate from the end faces 33 and 35 by a distance of f, so that a condensing lens can be dispensed with and a laser system can be miniaturized.
Patent JP-H01315829-A (JP)
Title: Stack control system
Inventor: YASUSATO AKIRA
IPC: G06F9/34
Filed: 1988-06-16
Abstract: PURPOSE:To improve an access efficiency to non-local data by converting a stack address on a main storage into an address on a hardware stack and accessing to respective blocks in accordance with the address. CONSTITUTION:The data presumed to be used for a non-local processing in future at the time point of data preparation are stored into a non-local data exclusive-use block group 212. Here, an access to a hardware stack 21 from a software is executed by a stack address on a main storage 1. Consequently, a stack control circuit 22 converts a stack address (virtual address) on the main storage 1 into an address (physical address) on a hardware stack and controls the access to respective blocks in accordance with the address. Thus, the overhead due to the non-local processing is almost evaded.
Patent JP-H0313668-A (JP)
Title: Retractable seating device
Inventor: SUZUKI FUMIHIKO
IPC: E04H3/12
Filed: 1989-06-12
Abstract: PURPOSE:To efficiently set up a hall by liftably connecting unit box frames movably assembled with upper floor beds and erectably stored with chairs, and automatically setting chairs as required. CONSTITUTION:A chair 3 is erectably stored in a unit box frame 1 constituting a floor used for multiple purposes in a hall or a gymnasium, and an upper floor bed 2 is installed movably forward. A chair lock body 4, a lower frame hook 5 and a floor bed hook 6 are installed, end the chair 3 is automatically erected when the floor bed 2 is moved forward. Unit box frames 1 are liftably connected, and a floor face can be formed into a flat shape or in tiers. Chairs can be automatically set.
Patent JP-S5939148-A (JP)
Title: Code converter
Inventor: TAKASO KAZUTO
IPC: H03M5/16
Filed: 1982-08-27
Abstract: PURPOSE:To obtain a code converter with a few circuit elements, by constituting the converter so as to output a binary code having a required timing, based on an output of a memory using a part of an output of an FF converting a serial binary signal into a parallel signal as an address. CONSTITUTION:A binary NRZ code from an input terminal 22 is inputted to terminals D2-D5 of an FF21, which is activated as a shift register to convert the input signal into a parallel signal, and an output signal is inputted to address terminals A0-A3 from terminals Q2-Q5. An ROM23 outputs a prescribed signal when the addresses A0-A5 are supplied based on the converting rule, a signal outputted from terminals B2, B3 is fed to terminals D6, D7 of the FF21 and latched and inputted to the addresses A4, A5 from terminals Q6, Q7. Gates 24, 25 from a signal assisting the rule not to be realized by the ROM23. An output signal from terminals B0, B1 of the ROM23 is fed to the terminals D0, D1 of the FF21 and latched, and converted into a tri-state bipolar code at the Q0, Q1, and outputted in the timing of a clock 28 by gates 26, 27.
Patent JP-S5939234-A (JP)
Inventor: HAMAKUBO TSUNEMITSU
IPC: B63B35/14
Filed: 1982-08-27
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-S5851157-A (JP)
Title: Preparation of jet head for ink jet recorder
Inventor: YAMAGISHI YASUO
IPC: B41J2/16
Filed: 1981-09-22
Abstract: PURPOSE:To prepare a jet head of which ink passage is free from air bubbles by such an arrangement wherein on a mold for which a mold release agent is applied in advance, a water soluble substance not to be easily dissolved by a plastic to be used is coated, and then the plastic material is poured into the mold for forming. CONSTITUTION:A mold pin 2 for forming ink passage is covered with a substance which reduces surface energy (example: mold release agent of fluorine family) and then a water soluble substance (but it is hard to be dissolved by a plastic to be used) (for instance, polyoxyethylene nonylphenol ether) is coated over the mold release agent. Next, the mold pin 2 is fixed in a mold container 1, and plastic material is poured in the container 1 and hardened, and then the pin 2 is pulled out and a case 3 is taken out from the container 1 and an ink jet head for ink jet recorder is obtained.
Patent JP-S6127270-A (JP)
Title: Thermal printer
Inventor: TAKAKU TETSUO
IPC: B41J2/355
Filed: 1984-07-18
Abstract: PURPOSE:To make it possible to simply perform the adjustment of a recording position, by electrically adjusting the recording position by each thermal head. CONSTITUTION:Thermal heads 11, 12 are provided to a carriage 13. 24 heat generating resistors #4-#27 in a range, where the recording position by the thermal head 11 coincides, are made selectively effective from 32 dots of heat generating resistors of the thermal head 12 by a selection circuit 21 and selectively driven corresponding to a recording signal. By this method, the shift (y) of the recording position in a Y-direction can be electrically suppressed within one pitch (p) even at max. The timing of clock pulses applied to the drive circuit 14 of the thermal head 11 and the drive circuit 24 of the thermal head 12 from a clock generation circuit 18 can be adjusted by changing the delay times of delay circuits 17, 20. By this method, the shift (x) in an X-direction can be corrected electrically and high quality recording is obtained.
Patent JP-S5673282-A (JP)
Title: Automatic water feed system
Inventor: TAKI TOMOHIKO
IPC: F04D13/16
Filed: 1979-11-19
Abstract: PURPOSE: To obtain a small type seal pressure valve that can prevent vibrations and noises made when the water is pumped up for the first time after the installation of an automatic water feed system by a method wherein a bypass capable of running only into a pressure tank is provided for a pressure regulator body of the automatic water feed system arranged at a lower port of the pressure tank.  
     CONSTITUTION: When the water is introduced by operation of a water pump 1 into a pressure regulator 21 through a water supply pipe 9, the water pumped-up runs from a passage 39 through a bypass valve 41 and a passage 23A into a pressure tank 31 as a valve 29 is pushed by a push spring 43 on a valve seat 37. Therefore, since when the water is pumped up for the first time after the installation of this system, a valve 29 is pushed up conventionally and the water does not run through a narrow gap between a valve cushion 35 and a valve seat 37, vibrations and noises do not occur. In a state of conventional use the bypass valve moves upward in a unitary body with the valve 29. Thus, a small type seal pressure valve free from vibrations and noises is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05343490-A (JP)
Title: Method and apparatus for aging
Inventor: TAKESHIGE NAOHIKO
IPC: H01L21/326
Filed: 1992-06-09
Abstract: PURPOSE:To control the temperature distribution inside a chamber with high accuracy by a method wherein a temperature near an aging board is brought close to a set value. CONSTITUTION:A hot air obtained by means of a heater 7 is circulated inside a main body 1 by means of a ventilation fan 8; the aging operation of IC devices which have been mounted on aging boards 2 is executed. At this time, a temperature at individual parts inside the main body 1 is detected by means of temperature sensors 9; on the basis of their detection value, a ventilation amount by means of the ventilation fan 8 is adjusted, and the angle of air-direction adjusting blades 6 which guide the hot air between the aging boards 2 is adjusted.
Patent JP-S6041003-A (JP)
Title: Manufacture of color filter
Inventor: KITAHIRO ISAMU
IPC: G02B5/20
Filed: 1983-08-17
Abstract: PURPOSE:To manufacture a color filter at low cost by forming a high polymer film which cures thermally and can be dyed on a substrate, heating a specific area of the high polymer film and converting it into an undyed layer, and irradiating the entire surface with light and curing the film except the specific area until the part can be dyed and then carrying out a dyeing treatment. CONSTITUTION:A photosensitive gelatine film is formed on the substrate 1. Then, the substrate is moved facing the heating body on a thermal head 25, and the heating body 26' is powered on to convert an area 31 of the gelatine film into a layer which is not dyed. Then, the entire surface is irradiated with ultraviolet rays to cure the area 32. Then, the substrate is put in a dye bath to dye the area 32. When a multicolor filter is formed, the area 32 is dyed and then a dyeing protection film 34 is formed; and the same process is repeated to manufacture a mosaic or stripped color filter easily without using an expensive mask nor exposure device.
Patent JP-H11338993-A (JP)
Title: Ic card
Inventor: OBANA MANABU
IPC: G06K19/10
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the secrecy of enciphering/deciphering programs by transmitting and receiving enciphering/deciphering programs themselves to and from an external information processor or another IC card to eliminate the need of collectively holding enciphering/deciphering programs of all IC cards in an information processor. SOLUTION: When there are reception data, the data kind of the header part of reception data is discriminated. Information to discriminate such kinds of data that is an enciphering program, a deciphering program, a complexing program or other data, is set in the data classification. If it is an enciphering/ deciphering program, an identifier of the enciphering/deciphering program is read from reception data to confirm whether the enciphering/deciphering program corresponding to the designated identifier exists or not. An identifier which coincides with the identifier of the received enciphering/deciphering program is retrieved from enciphering/deciphering program management data 113. When a corresponding identifier is found, enciphering/deciphering program management data corresponding to the identifier is returned.
Patent JP-H04346814-A (JP)
Title: Moisture absorbing material
Inventor: TANAKA TOSHIO
IPC: B01D53/28
Filed: 1991-05-23
Abstract: PURPOSE:To increase the max. moisture absorption in a high humidity region and to obtain the hygroscopic property even from a low humidity region by coating the surface of a porous carbon material base body having specified or higher specific surface area with silica gel to keep the amt. of acid group on the surface to a specified value or higher. CONSTITUTION:The moisture absorbing material is obtd. by coating the surface of a porous carbon material base body with a material having a large amt. of hydrophilic groups. It is required that the specific surface area of the porous carbon material base body is >=1000m<2>/g measured by BET method, and preferably about <=2500m<2>/g. As for the material for surface coating, a film-type silica gel is most preferable and this silica gel is applied even on the pore surface of the base body so that the amt. of acid groups in the surface becomes >=5meq/g. Thereby, the obtd. moisture absorbing material has excellent absorbing characteristics in a wide relative humidity region. With this material, a small-size high performance dehumidifier can be manufactured.
Patent JP-H111870-A (JP)
Title: Flameproofing processing having excellent color reproducibility of banners, curtains and flags
Inventor: SAITO TAKAMASA
IPC: D06M13/282
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing banners, curtains and flags, capable of using a wide range of flameproofing chemicals, having excellent color reproducibility and sufficient flameproofing performances even in the case of a pattern of halftone dot. SOLUTION: A pigment printing or dyeing sizing agent is obtained by mixing 100 pts.wt. of a synthetic resin emulsion with 1-300 pts.wt. of a flameproofing agent which is liquid at a normal temperature or has <=200 deg.C melting point, becomes transparent when melted and does not impair transparency even if it is cooled. A fabric is printed with a pattern, etc., by a screen printing method so as to give 0.5-50% calculated as the solid content of a flameproofing agent adhesion amount and dried. Then the flameproofing agent in a weight corresponding to 1-50% calculated as the solid content of the average weight per unit area of the fabric is applied to the whole surface of at least one side of the fabric.
Patent JP-S5273607-A (JP)
Title: Push-phone
Inventor: MATSUMOTO KOUICHI
IPC: H04M1/50
Filed: 1975-12-17
Abstract: PURPOSE:To simplify dial switch mechanism by securing stabilized operation against incomplete contact of dial swithc, chattering and external noise coming to telephone by obtaining operation of each section through the level of electric potential.
Patent JP-S63312520-A (JP)
Title: Parking brake for vehicle
Inventor: INOUE AKIRA
IPC: F16D25/06
Filed: 1987-06-15
Abstract: PURPOSE:To cause right and left running devices to be braked equally through the reasonable use of a hydraulic transmission mechanism by providing a mechanically operating mechanism which operates respective high- and low-speed friction plates upto a pressure contact condition simultaneously. CONSTITUTION:A mechanically operating mechanism A is composed of a pair of rocking type arms 18, 18 which cause two types of friction plates 16, 17 to be operated under pressure contact, a cam element 19 to be in rocking motion simultaneously, and an operating arm 21 connected to its support shaft 20. Furthermore, the operating arm 21 is connected with an operating lever 22 via a rod 23, while a spring 24 which determines the rocking positions of a pair of the arms 18, 18 under a non-operating condition is provided therebetween. In addition, holding the operating lever 22 in a parking position during parking will force the rocking edges of the arms 18, 18 to contact under pressure with the friction plates 16, 17 simultaneously, causing transmission members 8, 11 to be constrained and thus enabling all of the four-wheels to be held in a braked condition.
Patent JP-S63312627-A (JP)
Title: Semiconductor device
Inventor: YASUE TAKAO
IPC: H01L27/10
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a semiconductor device in which an improper position can be easily and accurately observed in a short time by providing a designated matter for distinguishing connecting wirings for forming a wiring pattern. CONSTITUTION:Numeral 1 of a semiconductor device denotes a wiring pattern made of a word line 1a and a bit line 1b, numeral 2 denotes a contact for connecting the pattern 1, numeral 3 denotes a peripheral circuit, and numeral 4 denotes markers as designated matters provided at each first and fifth bit lines 1b of the connecting wirings for forming the pattern 1. When the lines 1b of the connecting wirings are counted at each 5 according to the markers 4, an improper position can be observed rapidly and accurately. When the markers 4 are formed of a material having high secondary electron emission efficiency, such as W, Mo or the like, an observation, an analysis of the improper position by a scan electron microscope can be facilitated. The markers 4 may be formed by a selective deposition by a focusing ion beam or a patterning by a lithography technique.
Patent JP-H01135434-A (JP)
Title: Method of accellerating polishing of metallic material in rotary finishing device
Inventor: ATE BUNDERINKU
IPC: C23F3/06
Filed: 1988-06-17
Abstract: PURPOSE: To shorten polishing process time by forming a polishing surface treating agent of an organic acid or its mixture or an organic acid solution having the proper concentration, and using fine metal or alloy powder having oxidation potential larger than zero. CONSTITUTION: A metal article is polished by housing and rotating a proper quantity of metal articles having average surface roughness not less than 5 μm in rotofinish equipment together with polishing lumbering chips and a polishing surface treating agent containing one kind or two or more kinds of organic acids. An organic acid solution containing an oxalic acid and/or a citric acid of 0.5 to 50%, desirably, 3 to 6% is used as this surface treating agent, and hydrogen is generated in the initial stage of polishing, and strength of a metal surface is weakened. When zirconium or zinc powder having oxidation potential of 1.5 and 0.8 V and the particle size of 0.5 to 20 μm respectively is mixed and dispersed by 0.1 to 0.8%, the hydrogen can be generated as desired, and polishing processing time can be shortened.
Patent JP-H01317566-A (JP)
Title: Processor for thin organic film
Inventor: MIURA AKIRA
IPC: H01L51/40
Filed: 1988-06-20
Abstract: PURPOSE:To form a uniformly accumulated films by bringing the area of water surface formed by a trough and the length of each of barrier parts compressing monomolecular films into a specific relationship with each other. CONSTITUTION:The water surface 2 of a trough has a long side L1 and a short side L2. The water surface area A is A=L1, L2. Barriers 3 and 4 are placed parallel to L4. The relationship of L2>A/L1 is satisfied. Each barrier moves toward the center of the trough, the quantity of motion being X. Molecular development area A1 is A1=L1 and solid condensation film area Af after compression is Af=L1.2Xf. The foregoing features permits a uniformly dispersed monomolecular film, when a solution of the molecules fully shaken is dropped onto a narrow, long water surface upon development.
Patent JP-H10323252-A (JP)
Title: Releasing mechanism to be used for lock device for vehicle seat
Inventor: IWAMI MINORU
IPC: B60N2/90
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To secure simultaneous operation for simultaneously releasing plural lock devices. SOLUTION: A device is provided with a reclining device release cable 11 to be connected to a release lever of a lock device of a reclining device at one end, a seat track release cable 12 to be connected to a release lever of a lock device of a seat track at one end, a stopper plate 13 having a stopper slot 21 at a tip for stopping the other ends of the release cables 11, 12 to the stopper slot 21 to be prevented from removal, and a strap 14 having a cable slot 24 at a connection side loop end 23 for holding the stopper plate 13 in the loop end 23 in the condition where the cable slot 24 is applied to the stopper slot 21, and having the release cables 11, 12 through the cable slot 24.
Patent JP-H07170118-A (JP)
Title: Plane antenna
Inventor: JIYON SEWAADO KOTSUTO
IPC: H01Q3/26
Filed: 1994-06-30
Abstract: PURPOSE: To electrically minimize interference and to change a beam pattern in a elevation angle direction by forming a shape for generating a directional radiation pattern by a resonance mode by using circular slot elements. CONSTITUTION: An array antenna 1 is formed on a dielectric substrate 2 having a conductive layer 3 on its upper surface. Coaxial circular slot elements 4, 5 are etched through the layer 3 to form an inside conductor 6, a band conductor 7 and an outside conductor 8. A feeder network 9 is arranged on the lower side of the substrate 2. A transceiver 10 is connected to a feeder microstrip transmission line 11 connected to power separators/phase shifters 12, 13. The circuits 12, 13 respectively include corresponding microstrip transmission line probes 14, 15 to be operated to excite the slot elements 4, 5. These probes 14, 15 are terminated under the corresponding slot elements 4, 5 and allowed to supply excitation energy to the elements 4, 5 to generate a directional radiation pattern by the resonance mode.
Patent JP-H0444956-A (JP)
Title: Individually controllable ampoule
Inventor: YAMADA AKIHIRO
IPC: B65D25/20
Filed: 1990-06-08
Abstract: PURPOSE:To make a distribution route of sold ampoules clear and to find and prevent sales by an irregular distribution route by providing encoded letters, numbers, symbols, figures, bar codes or a combination of them on the ampoules. CONSTITUTION:A printer 1 prints encoded symbols, etc., 2 on ampoules (a) which are different one by one and the rule is not known, such as A3246, 548HA, *32GF, X53#B, etc., for example. Then information during an inspection process by an inspecting apparatus 4 is stored by a computer 5 as a combination of the encoded symbols, etc., 2 to identify individual ampoules (a). The symbols, etc., 2 may be any encoded ones for individual control, while encoded letters, numbers, symbols, figures, bar codes, etc., for example can be utilized.