baber/WOPTO huggingface dataset:
Patent JP-H0769764-A (JP)
Title: Production of aqueous solution of silicic acid
Inventor: TAKEMURA MASAICHI
IPC: C05G1/00
Filed: 1993-08-27
Abstract: PURPOSE:To obtain a silicate solution useful as a silicate fertilizer by reacting an acidic salt with an alkali metal or an alkaline earth metal silicate in an aqueous medium at a specific pH. CONSTITUTION:An acidic salt is reacted with an alkali metal or an alkaline earth metal silicate in an aqueous medium at pH6-9 to obtain an aqueous solution of silicic acid containing >=100ppm of silicate in terms of SiO2. The reaction is preferably carried out at a molar ratio of the acidic salt to the alkali or the alkaline earth metal salt of (5-1):1 at a temperature near the room temperature under stirring for about 10-60min. The acidic salt is a water-soluble salt such as ammonium salt of a monobasic acid or polybasic acid such as hydrochloric acid, sulfuric acid, phosphoric acid and polyphosphoric acid or a salt obtained by substituting a part of the acid radical of a polybasic acid with ammonia or an alkali metal. There is no particular restriction on the amount of water to be added to the solid composition composed of the acidic salt and the silicate, however, it is preferable to add a calculated amount of water to get a silicate concentration of about 100-300ppm in terms of SiO2.
Patent JP-H0893890-A (JP)
Title: Lubricating device of engine chain
Inventor: MIKI SADAO
IPC: F01M9/10
Filed: 1994-09-29
Abstract: PURPOSE: To provide a lubricating device of an engine chain capable of improving arrangement freedom and installation precision of an oil nozzle hole. CONSTITUTION: A chain guide 8 to limit a track of a first chain 11 by way of jointing with a cylinder block 9 is furnished, an oil jet part 32 to inject lubricating oil toward the first chain 11 is formed on the chain guide 8, and an oil passage to lead lubricating oil delivered from an oil pump to the oil jet part 32 is formed along the cylinder block 9 and the chain guide 8.
Patent JP-H04116565-A (JP)
Title: Electrophotographic sensitive body using polysilane
Inventor: HASHIMOTO YUICHI
IPC: G03G5/14
Filed: 1990-09-07
Abstract: PURPOSE:To obtain the above photosensitive body which withstands repetitive use and to obtain a stable potential characteristic and images by providing an intermediate layer contg. polysilane between a conductive layer and a photosensitive layer. CONSTITUTION:The intermediate layer 3 contg. the polysilane is provided between the conductive layer 4 and the photosensitive layer 10. Namely a hold transporting capacity is increased and a current rectifying function is imparted to the intermediate layer 3 by incorporating the polysilane into the intermediate layer 3. In addition, the strength of adhesion between the conductive layer 4 and the photosensitive layer 10 is improved. The current rectifying property is imparted to the intermediate layer in this way. In addition, the stable potential characteristic and images are obtd. even when this photosensitive body is repetitively used.
Patent JP-H0282662-A (JP)
Title: Piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H01L41/09
Filed: 1988-09-20
Abstract: PURPOSE:To facilitate regulation of clamping force by placing a wedge for regulating the clamping force between a clamp member and a clamping piezoelectric element and making the clamp member and the wedge separatable each other. CONSTITUTION:A tubular clamping force regulating wedge W1 is arranged concentrically on the outer circumferential face of a clamp member (k) dismountably therefrom and movably in the axial direction. An annular spring holding bracket (j) is projecting from a position in the rear of a piezoelectric element (e) on the outer circumferential face of the wedge W1. A spring (m) for adjusting the clamping force is placed between the rear face of the bracket (j) and the front face of a holding tool H. By such arrangement, driving amount of the holding tool H into a female threaded section can be adjusted by means of the spring (m) when an piezoelectric actuator A functions abnormally. Furthermore, the clamp members (k), (l) or the clamping force regulating wedges W1, W2 adhered with the clamping piezoelectric elements (e), (f) can be separated easily from a plunger (d) and the clamping force can be regulated.
Patent JP-H0573566-A (JP)
Title: Document preparing device
Inventor: YOSHINO EIJI
IPC: G06F17/21
Filed: 1991-09-17
Abstract: PURPOSE:To prevent a document or the like in editing from being destroyed even at the accurance of runaway in an input device by monitoring the abnormality of a keyboard by a keyboard interface and saving the document in editing by a CPU based upon an abnormality signal. CONSTITUTION:The keyboard interface 41 monitors whether abnormality occurs in the keyboard 42 or not, and when abnormality occurs, generates an abnormality signal 12 to control the interruption of the CPU 10. As an abnormality deciding method of the interface 41 abnormality is decided when a code sent from the keyboard 42 is other than a prescribed code and the signal 12 is sent to the CPU 10. In interrupting processing based upon the signal 12, keyboard inputs other than the signal 12 are inhibited to protect the editing document stored in a main memory 20 and an access to a floppy disk drive 62 or the like is inhibited to display abnormality and forcedly save the editing document and format stored in the main memory 20 to a temporary storage area in the drive 62.
Patent JP-H0569758-A (JP)
Title: Constant speed traveling device for vehicle
Inventor: TAKADA MASAHIRO
IPC: B60W30/00
Filed: 1991-09-17
Abstract: PURPOSE:To shorten converting time by adding a compensating manipulated variable to a control input when a condition which is judged as a steady traveling state transits to a condition where the absolute value of deviation exceeds a prescribed value to restrain the increase in a vehicle speed deviation for the change in a controlled object by a sudden change in a road slope and so forth. CONSTITUTION:There are provided a steady traveling state judging device 19 which computes control input u (t) from time delay control at the time of steady traveling, and judges it as a steady traveling condition it the absolute value of deviation (e) is less than a prescribed value and the absolute value of differential value de/dt of the deviation is less than a prescribed value. Besides, when a condition where the steady traveling state judging device 19 is judged as steady traveling state transits to a condition where the absolute value of the deviation (e) exceeds the prescribed value, a compensating manipulated variable Uest=p0.e(t)+p1.de(t)/dt+...+pn-1.dn-1e(t)/dtn-1 is added to the control input u (t), wherein p0, p1, p2...pn-1 are constants.
Patent JP-H0798525-A (JP)
Title: Device and method for forming image of book document
Inventor: TAKAHASHI HIROSHI
IPC: G03G15/36
Filed: 1993-09-22
Abstract: PURPOSE:To form the image of a book document at a desired position on transfer paper. CONSTITUTION:This device is provided with a book document read means reading the widely opened book document, an image reference position setting means setting an image reference position, an image reference position changing means 103 changing the image information of the need book document from the book document read means to image information in which the image reference position set by the image reference position setting means is set as the image reference position, and an image forming means forming the image information where the image reference position is changed by the image reference position changing means 103 on the transfer paper.
Patent JP-S6390987-A (JP)
Title: Moving detecting circuit
Inventor: SUGIYAMA MASAHITO
IPC: H04N9/77
Filed: 1986-10-06
Abstract: PURPOSE:To correctly detect the moving of an image by detecting the moving of the image with first and second detecting circuits and when a field memory is used after these output signals are synthesized, executing the filter processing with a space filter circuit. CONSTITUTION:A first detecting circuit 3 detects the moving of a luminance signal low frequency component based on the low frequency component of one inter-frame difference signal and a second detecting circuit 12 detects at least the action of the signal of a chrominance signal band based on two inter-frame difference signals. Since the phase of a sub-carrier is the same phase between signals away for two frame periods, the information only based on the moving of an object can be obtained at the two inter-frame difference signals. A synthesizing circuit 18 synthesizes the output signal of the first detecting circuit 3 and the second detecting circuit 12, and obtains the moving information of all bands of a composite color television signal. A time space filter circuit 19 uses the movement of the peripheral picture element, namely, the up and down, right and left and past picture elements in the time and space way of the picture element in addition to the action information detected by the picture element in order to obtain the moving information of the picture element. Thus, the detecting error of the remote action of an object can be prevented.
Patent JP-2000036554-A (JP)
Title: Heat sink
Inventor: TERADA ATSUSHI
IPC: H01L23/36
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a small and low cost heat sink for cooling a high temperature heat generating element, by a method wherein the heat generated by a heating element provided in a heat sink is almost evenly dispersed in the whole heat sink, by forcively circulating a liquid such as water, etc., in a liquid transporting pipe provided inside a heat sink base for increasing the heat exchange radiating efficiency as well as integrating a fan with a liquid circulating pump. SOLUTION: In a heat sink composed of base surfaces 1 for fitting a heating element on one face or double faces thereof and a fin 2 radiating the heat from the base surfaces 1, a liquid transporting pipe 3 for forcibly circulating a liquid is provided inside the base surfaces 1. Besides, a pump for transporting a circulating liquid to the liquid transporting pipe 3 and a fan for blowing air to the fin 2 are to be driven by the same motor.
Patent JP-S6479744-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NISHIKAWA TOSHIHIRO
IPC: G03C7/20
Filed: 1987-09-22
Abstract: PURPOSE:To enable the rapid development of the titled material with high sensitivity by composing a green sensitive silver halide emulsion layer (GL) and a red sensitive silver halide emulsion layer (RL) of a silver chlorobromide emulsion which does not contain substantially silver iodide, and by providing the GL layer and the RL layer at a position placed farther than a blue sensitive silver halide emulsion layer (BL) from a supporting body. CONSTITUTION:The titled material comprises two or more layers of each the BL layer, the GL layer and the RL layer which are mounted on a transparent supporting body respectively. And, the GL layer and the RL layer are composed of the silver chlorobromide emulsion which does not contain substantially the silver iodide, and are provided at the position placed farther than the BL layer from the supporting body. Thus, the titled material which has the sharpness and the preservable property and is capable of rapid and simple development processing, can be obtd.
Patent JP-2000052933-A (JP)
Title: Wiper device
Inventor: YAMAGUCHI YOSHIMASU
IPC: A41D19/00
Filed: 1998-08-08
Abstract: PROBLEM TO BE SOLVED: To safely, simply, and speedily provide a superior utilization state matching to various situations by arranging a wiper holder equipped with a wiper blade in a detachable winding holding means of a finger wearing type. SOLUTION: This wiper device 1 is so formed that a wiper holding means 3 is fitted in a slit from a side into a narrowed part provided in a lower part of a wiper blade 2 in order so as to hold the soft rubber wiper blade 2. A wiper installation means 5 has a blade case installation holding means 5a and a spherical projection, or a click means 5c formed in its central top part. A band means 5b is extended so as to be wound around a finger into a ring using the flexibility of the material. When this wiper device 1 is used in traveling on a motorcycle in rainy days, it is easily detached/attached in a short time and can wipe a wide-range shield face.
Patent JP-H06201009-A (JP)
Title: Linear type link motion
Inventor: HENINGU MOOGAN HENDAASON
IPC: B60K/
Filed: 1993-09-22
Abstract: PURPOSE: To provide a smaller linear link which can substitute for an existing lost motion type link device and is useful for other applications. CONSTITUTION: This linear link is provided with a linear outer member 5; an inner member 6 being collinear with the outer member 5 and telescopically movable relative to the outer member 5 between terminal positions which define the degree of lost motion; formations 7, 27 in adjacent zones of the inner and outer members 5, 6 to correspond in linear position at one of the terminal positions defining the degree of lost motion; and one or more catch members 19, 20 for releasably cooperating with the formations 7, 27 when in alignment to selectively permit or prevent the lost motion. The linear link includes a retainer member 21 movable axially relative to the link for selectively urging the catch members 19, 20 into engagement with the formations in at least one of the inner and outer members 5, 6, and a coaxial solenoid coil 17 for controlling the operation of the retainer member 21.
Patent JP-S6480663-A (JP)
Title: Concrete leveller
Inventor: OCHIAI MINORU
IPC: E04G21/10
Filed: 1987-09-21
Abstract: PURPOSE: To perform accurate leveling of a floor and to improve working efficiency by a method wherein a trolley part having a blade and a leveling plate is reciprocated along a traverse rail laid at a girder spanning between vertical running rails. CONSTITUTION: A traverse rail 10 is arranged at a girder 4 spanning between rails 3 and 3 for vertical running arranged at steel framed stays 2 on both sides of a concrete placed floor 1 and trolley parts 11 each having a vertically movable blade 21 and a leveling plate 22 are suspended in a reciprocating manner along the rail 10. Rough leveling is effected such that the trolley part 11 is moved along a direction F, its mounting angle is utilized by the blade 21, and extra-fill concrete is excluded to the non-leveling side. Further, after, by the leveling plate 22 to regulate the extra-filling concrete to a leveled level, a concrete surface is pressed and high-precise leveling is effected, the girder 4 is moved in a vertical direction by one pitch and a work to level a section is repeated.
Patent JP-H0398367-A (JP)
Title: Switching controller
Inventor: UNO EMIKO
IPC: H04M11/00
Filed: 1989-09-11
Abstract: PURPOSE:To attain the communication with one line only by including voice response devices and MODEM equipments installed in different lines into one equipment and providing a controller controlling the direction of communication. CONSTITUTION:When a voice signal is sent from a host equipment 1 to a terminal equipment 2, a control function acts on a controller 4 installed to an equipment 3 to converts a signal into a voice signal via a voice reply device 5 and a voice signal is delivered to an NCU MODEM telephone set 6. The terminal equipment receiving the signal sends a data to the host device 1 from a terminal equipment 7 based on the information. In this case, the control function of the controller 4 is similarly acted and a data is sent/received via a MODEM 8. Thus, the communication is attained by one line.
Patent JP-H1084448-A (JP)
Title: Communication equipment
Inventor: OTSUKA KOICHIRO
IPC: H04N1/32
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To allow the overall system, consisting of the communication equipment and an information processing terminal, to be in operation in matching with the specification of a delivered location by allowing the communication equipment to send information with respect to the specifications having provision for the delivered location set to the communication equipment to the information processing terminal, upon request from the information processing terminal. SOLUTION: A command of read data service is sent from an information processing terminal 117 to a facsimile equipment. The facsimile equipment sends information, denoting a setting value and a setting range of the facsimile equipment or the like, to the information processing terminal 117, via an interface 114 as parameter data of a predetermined format. The information processing terminal 117 generates a user data menu, based on the received information, and sends a command of read data service to obtain information of type setting, denoting the specifications of the facsimile equipment at the delivered location. Upon the receipt of the command, the facsimile equipment sends the type-setting information to the information processing terminal 117.
Patent JP-S6479526-A (JP)
Title: Multi-function type aeration device
Inventor: AOKI AKIRA
IPC: F24F7/08
Filed: 1987-09-21
Abstract: PURPOSE:To increase an air feeding temperature in case that heat exchanging, aeration and heating operations are performed and an amount of circulating air in case that circulating and heating operations are carried out by a method wherein a circulating damper for use in communication with a discharging aeration passage before entering a heat exchanging element with an air supplying blower is built in. CONSTITUTION:In case that a heat exchanging, an aeration and a heating are to be performed, if a temperature of fed air is low, a circulation damper 10 is opened. At this time, a part of indoor air 40a directly enters an air feeding blower 7, the remaining air passes through a heat exchanging element 1 and then is discharged out of a room by a discharging blower 40a. Outdoor air 41a exchanges heat through the heat exchanging element 1; thereafter, the air is heated by a heater 8 together with indoor circulating air and fed into a room. In case of performing a circulating heating operation, if it is desired to have much volume of circulating air, the circulating damper 10 is opened; thereby, indoor air 40b shows a low resistance in flow passage by an amount not passing through the heat exchanger element 1 and so a sufficient amount of air can be attained.
Patent JP-H0286408-A (JP)
Title: Extrusion-molding method of multilayer structure of ceramic and equipment therefor
Inventor: MISAWA HIDENOBU
IPC: B28B3/24
Filed: 1988-09-22
Abstract: PURPOSE:To extrusion-mold at one time a multilayer structural body in which thickness of respective layers is controlled by separately extruding the molding materials different in the properties, joining, laminating and integrating the extruded materials into one body to obtain a multilayer structure and also properly regulating the pressure at a time for extruding respective layers and thereby controlling thickness of the respective molded ceramic layers having the different properties. CONSTITUTION:An inner cylinder 11 and an outer cylinder 12 are preferably formed into a concentrically circular shape and also pistons 16, 17 for supplying the molding ceramic materials 14, 15 different in the properties and extruding respective materials 14, 15 are provided. A first extruding means is constituted of the inner cylinder 11 and the piston 16 and also a second extruding means is constituted of the outer cylinder 12 and the piston 17. Thickness of the inner and outer layers 1, 2 is controlled by properly regulating both the pressure P1 exerted to the piston 16 and the pressure P2 exerted to the piston 17 in the case of extrusion.
Patent JP-H1178080-A (JP)
Title: Color thermal printer
Inventor: TAKATORI NAOKI
IPC: B41J13/10
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To certainly execute bleaching at both ends in the breadthwise direction of a color thermal recording material. SOLUTION: A paper guide 80 is provided at the recording material input side of a paired feed roller 75. The paper guide 80 is formed in a C-shaped section having a guide groove 80a. Both ends 13a in the breadthwise direction of the recording material 13 are held with the guide groove 80a, and the recording material 13 is guided to a fixing beam irradiation area. The fixing beam is irradiated with a fixing lump 73 onto the recording material 13 held with the guide groove 80a. The paper guide member 81 at the underside of the paper guide 80 is formed in a pectinated shape. The fixing beam is also shed through fixing beam shedding notches 82 provided between each of guide teeth to both of the ends 13a in the breadthwise direction of the recording material 13, and bleaching is made at both of the ends.  With the bleaching applied, beltlike unfixed parts in light pea green can be eliminated.
Patent JP-H06235492-A (JP)
Title: Double housing piping system with plastic lining
Inventor: GEIRU DABURIYU GUREIBUZU
IPC: F16L58/10
Filed: 1993-09-22
Abstract: PURPOSE: To improve sealing performance by coaxially arranging inner and outer shells by forming an annular part between both, forming a flange by joining both shells in both end parts, and forming a flange surface by bending a plastic liner along an outside surface of the flange by extending the plastic liner for lining the inner shell inside surface side to the outside of an end part. CONSTITUTION: A pipe segment 10 is constituted by doubly arranging an inner shell 11 and an outer shell 12 so as to form an annular part 14 between both shells 11, 12. Both end parts of both shells 11, 12 are joined so as to form a flange 16. A communicating port 15 is arranged in the outer shell 12 to connect a fluid detecting device. An inner plastic liner 13 lining an inside surface of the inner shell 11 is extended outward from an end part, and the extending part is bent along an outer flange surface 17 of the flange 16 to form a flange surface 18.
Patent JP-S60129075-A (JP)
Inventor: NISHIDE HIROYUKI
IPC: B68G11/00
Filed: 1983-12-15
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-H04115767-A (JP)
Title: Line terminal equipment
Inventor: OISHI YOSHIKATSU
IPC: H04M11/00
Filed: 1990-09-05
Abstract: PURPOSE:To reduce power consumption by supplying power only to a prescribed data transmission reception section in response to a data communication signal in a battery-driven line terminal equipment or the like. CONSTITUTION:No power is supplied to except a circuit block monitoring start of data communication in the standby state. When a network control section 5 receiving a call signal from a telephone line 1 outputs a prescribed output signal to a central control section 7 or a communication terminal equipment interface section 8 outputs a prescribed signal to the control section 7 based on a call request signal from a communication terminal equipment 3, the control section 7 outputs a prescribed signal to a power supply control section 10. Thus, power is supplied even to a data transmission reception section 6 and data communication is started. Upon the detection of a stop of a data signal, the control section 7 stops an output of a signal to the control section 10 to stop power supply to the transmission reception section 6. Thus, power is supplied to all the circuit blocks only at data communication in this way to reduce the power consumption.
Patent JP-H04120170-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08L77/06
Filed: 1990-09-10
Abstract: PURPOSE:To obtain a resin composition, excellent in heat resistance, mechanical, water absorption and dimensional characteristics with a low specific gravity by blending nylon 46 resin with a specific modified polymethylpentene in a specified amount. CONSTITUTION:A resin composition is obtained by blending (A) 100 pts.wt. nylon 46 resin having 0.8-1.9, preferably 1-1.5 intrinsic viscosity with (B) 2-100 pts.wt. modified polymethylpentene which is a crystalline polymer, having 230 deg.C melting point and 0.5-2.5 intrinsic viscosity and containing carboxylic acid groups or derivatives thereof in the molecular chain thereof.