baber/WOPTO huggingface dataset:
Patent JP-H07311058-A (JP)
Title: Ink cartridge
Inventor: WASEDA TAKAYUKI
IPC: B41J2/175
Filed: 1994-05-20
Abstract: PURPOSE:To enable a large quantity of ink to be held by enhancing the volume capacity of an ink cartridge and to enable the amount of ink left in an ink container to be reduced to a minimum. CONSTITUTION:This ink cartridge comprises an ink container 2 in the form of a rectangular solid which comprises a top plate 4 having a vent hole 5, four side plates 6, a bottom plate 8 whose surface near a filler hole 7 is one step lower, and a connection that can be separated from an ink head, with thin-plate-shaped ribs 13 provided at least some part of the side plates 6; and an ink holder 3 made of a fibrous material which is inserted into the ink container 2 while being compressed by the ribs 13 and the top plate 4. Since the capillary force is adjusted by means of a relatively simple internal structure depending on the density of the fiber block of the ink holder 3, the volume capacity for filling ink is high, the effect of collecting ink at the filler hole is excellent, and the ink left in the ink holder 3 can be used with high efficiency.
Patent JP-S63273028-A (JP)
Title: Weight detector
Inventor: TANAKA HIROSHI
IPC: G01G3/14
Filed: 1987-04-30
Abstract: PURPOSE:To enable an error to be simply adjusted with a high accuracy by comprising the data of an output error measured in advance by means for detecting a moment acting on a detector and the moment corresponding to the output error. CONSTITUTION:Strain gages (Z1-Z4), (Z5 and Z6) and (Z7 and Z8) for detecting a load, a bending moment M and a torsional moment Q, respectively, are adhered to a strain generating body 1. These strain gages are built in the detecting bridges of a load cell output circuit. An output error K produced when a load is applied to a weighing pan is represented by K=pM+qQ+c and constants (p), (q) and (c) are determined by calculation when the magnitude of the outputs of given two points on the weighing pan and the moments M and Q is obtained. These constants are stored in a memory in advance. When the load is weighed, the outputs of the strain gages detected by the moment M and Q detecting bridges, amplified and A/D-converted are taken in and data stored in the memory are inputted whereby a four-corner error can be detected. Thus, the four- corner error is subtracted from a load detection output and a resultant value is displayed as the true measured value of the load.
Patent JP-H08279948-A (JP)
Title: Portable television camera
Inventor: YAMADA MASAKAZU
IPC: G03B17/04
Filed: 1995-04-07
Abstract: PURPOSE: To switch this portable television camera to a camera able to function by itself by storing an image pickup circuit and a signal processing circuit in a camera body provided with an optical lens and storing a control circuit in a member attachable/detachable to/from the camera body. CONSTITUTION: When a shoulder pad part, a grip and a peripheral equipment are detached from the camera body 2, a large portable television camera can be changed to a compact television camera 54 consisting only of the camera body 2 provided with the optical lens 3. Since the camera 54 has the lens 3 and includes the image pickup circuit 11 and the signal processing circuit 12 in the body 2, a signal I/O cable 56 of an external controller 55 is connected to either one of connectors 17a, 18a of the body 2. The camera 54 can independently function as a television camera by controlling it by an external control signal. When the lower face 2b of the body 2 is used as a setting base, the height (h) of an optical axis F of the lens 3 can be greatly reduced, so that a compact and lightweight camera 54 can be attained.
Patent JP-S5748916-A (JP)
Title: Tumor inhibiting substances and use
Inventor: GERUHARUTO DEIITAA BUORUFU
IPC: A61K31/785
Filed: 1981-07-10
Abstract: 1. Agents having a tumour-inhibiting action, characterized in that they contain at least one water-soluble addition product of a polyether-diol and a diisocyanate.
Patent JP-H07322470-A (JP)
Title: Protective relay centralized controller
Inventor: AMANO YOSHIKI
IPC: H02H3/05
Filed: 1994-05-20
Abstract: PURPOSE:To enable a user to manage the inspection result en block with a centralized controller, performing the execution of the inspection of operation of a plurality of protective relays and a breaker arranged in a power distribution line by the command from the centralized controller. CONSTITUTION:Many protective relays, which receive the inspection command from outside and perform self inspection, and a centralized controller 7, which selectively outputs an inspection command to each protective relay 1, are connected by a transmission path 8 through a transmitter-receiver 21 and 75 that each has, and the protective relay 1 is provided with a current generation source 20 which outputs different inspection currents, and the centralized controller 7 is equipped with a display which indicates the inspection results of the protective relay 1.
Patent JP-H11306121-A (JP)
Title: Computer and its system
Inventor: KOYAMA SHOJI
IPC: G06F15/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To realize an environment proper to an individual in an optional computer by registering environment information in a certain computer to a network server and setting the environment on another computer based on the registered information. SOLUTION: An environment register program 11 selects corresponding environment information by an instruction of an operator and produces an information file of an environment file 12. Then the program 11 selects a network server 2 in which the environment information should be registered to register the information file in an environment file 21 that is contained in the server 2 and analyzes the file 12 to register in a register file 22 a file that is contained in a register file 13 necessary for the construction of an environment. Meanwhile, an environment construction program 31 previously produces a preserving environment file 32 based on the environment information on the construction side by an instruction of the operator.  Then the program 31 selects the constructing environment information out of the file 21 to register it in an environment file 33, analyzes the environment information in the file 33 and obtains a file that is necessary for the construction of an environment from the file 22 to register it in a register file 34.
Patent JP-H06294965-A (JP)
Title: Liquid crystal display device
Inventor: SAKAI YUJI
IPC: G02F1/1333
Filed: 1993-04-09
Abstract: PURPOSE:To dispose spacers into an insulating film material so that the spacers no longer receive the static electricity generated during production process and the influence of stresses after superposition and that the spacers disposed on oriented films are not peeled and fallen according to orientation treatment conditions in the orientation treatment after the formation of the oriented films. CONSTITUTION:This liquid crystal display device is formed by forming electrodes 2a, 2b on substrates 1a, 1b and providing these substrates 1a, 1b thereon with the oriented films 3. A liquid crystal layer is formed by clamping a liquid crystal 7 between two sheets of the substrates 1a and 1b and the spacers 6 for holding a prescribed spacing between the substrates 1a and 1b are clamped therebetween. At least one sheet of the substrate 1b is provided with the insulating film 3 between the electrodes 2b and the oriented film 4b and the spacers 6 are disposed in thin insulating film 3. Since the spacers 6 added to the oriented film 3 are fixed in the insulating film 3, the biasing of the spacers 6 by the static electricity generated during production dose not arise.
Patent JP-S59231262-A (JP)
Inventor: REIMONDO POORU RUNOO
IPC: F16J13/08
Filed: 1984-05-26
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-S5440907-A (JP)
Title: 2-cycle engine
Inventor: NOGUCHI MASAAKI
IPC: F02B25/20
Filed: 1977-09-07
Abstract: PURPOSE:To improve scavenging efficiency, by opening a scavenging port, into which dilute fuel-air mixture or air is introduced, earlier than a scavenging port into which dense fuel-air mixture is introduced, relating to an uniflow system opposed piston type 2-cycle engine. CONSTITUTION:Dilute fuel-air mixture or air is introduced into a cylinder 5  through scavenging pasages 24 and 25 first, and residual gas inside the cylinder 5 is scavenged through an exhaust port 13. Since, at that time, scavenging ports 28 and 29 open toward a center part of the cylinder 5, dilute fuel-air mixture or air flows to an ignition plug 12 and the exhaust port 13, thus, residual gas is scavenged of effectively. And scavenging ports 26 and 27 open later than scavenging ports 28 and 29, dense fuel-air mixture is introduced into the cylinder 5 through scavenging passages 22 and 23, a dense fuel-air mixture layer is formed at a head of a piston 9. Thus, scavenging effeciency can be improved and satisfactory burning can be achieved.
Patent JP-S5873317-A (JP)
Inventor: ROBAATO EI MAGUNUSON
IPC: B25J9/18
Filed: 1982-06-22
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-S61264262-A (JP)
Inventor: ZUK ROBERT FRANK
IPC: B01D15/08
Filed: 1986-05-09
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-H07290357-A (JP)
Title: Manufacturing tool for grooved sleeve bearing and manufacture of grooved sleeve bearing using the sam
Inventor: TAKASU SHUHEI
IPC: B24B39/02
Filed: 1994-04-22
Abstract: PURPOSE:To provide the desired dynamic pressure groove depth by reciprocating a taper member in the axial direction and increasing or decreasing the outer peripheral enveloping surface diameter of multiple steel balls. CONSTITUTION:When a taper member 5 is screwed in, a shaft 1 is acted to be expanded by the taper member 5 coupled with a tapered hole 4. The shaft 1 is applied with the acting force in the outer peripheral direction, it is easily deformed by the existence of slits 3, 3, and it is gradually expanded in diameter. When the shaft 1 is expanded in diameter, the diameter size D of steel balls 2, 2 fixed to the outer periphery section 8 of the shaft 1 is increased, and the groove depth of the dynamic pressure generating groove formed on the inner periphery of a sleeve bearing is increased. When sleeve bearings required for various groove depths are machined, only the screwing in or out of a taper member 5 or a screw member is required, and the labor for removing and replacing various corresponding manufacturing devices can be omitted.
Patent JP-H01281896-A (JP)
Title: Film cutting method
Inventor: OGIUCHI ITSUO
IPC: B26D7/10
Filed: 1988-05-02
Abstract: PURPOSE:To increase safety in cutting by locally heating the cutting part of a film at specified temp. and cutting in this state. CONSTITUTION:In case of cutting a biaxial oriented film 1 by cutters 4, 4' in the transfer direction a hot blast is blown to the cutting part(lug part) of this film 1 from a high temp. hot blast generators 5, 5' just before the carrying-in of the cutters 4, 4'. This cutting part 99 heated by this hot blast at the temp. of Tg(glass transition temp. of a polymer) deg.C-(Tg+100 deg.C) and the cutting part of the film 1 is cut stably by the cutters 4, 4' in this state.
Patent JP-H04336783-A (JP)
Title: High voltage power source circuit
Inventor: TARU ISEO
IPC: H04N5/59
Filed: 1991-05-13
Abstract: PURPOSE:To provide a stable screen even when luminance is rapidly increased and to provide a high voltage power source circuit suppressing a cost, in a high voltage power source circuit in an equipment using a CRT as a display device such as television image receiver. CONSTITUTION:When the luminance is rapidly increased, voltage Eh to be supplied to the anode of the CRT is dropped and anode current I1 is increased. The change of the voltage Eh is detected by a control circuit 18 and finally, the cathode voltage of a zener diode 24 is increased. On the other hand, with the change of the current I1, a transistor 61 is turned on and the anode voltage of the zener diode 24 is dropped. Accordingly, the zener diode 24 is turned on in the reverse direction. At the same time, transistors 27 and 31 are turned on and thus, the voltage to be supplied to an input terminal 38 of an FBT41 is switched over from Eb to Ebb.
Patent JP-S5732206-A (JP)
Title: Herbicidal composition
Inventor: TAKEMATSU TETSUO
IPC: A01N37/18
Filed: 1980-08-07
Abstract: PURPOSE: The titled composition, containing a specific N-(α,α-dialkylbenzyl) phenylacetamide derivative and a pyrazolate herbicide as active constituents, with no toxicity to paddy-rice plants, and capable of controlling all the weeds completely for a long term in small amounts of the chemicals.  
     CONSTITUTION: A herbicidal composition containing a novel compound N-(α,α- dialkylbenzyl)phenylacetamide derivative expressed by the formula (X 1  and X 2  are halogen, 1W3C alkyl, 1W3C alkoxyl or H; R 1  is 1W3C alkoxyl or H; R 2  is 1W3C alkyl, 2W6C alkoxyalkyl, allyl or H; R 3  and R 4  are 1W4C alkyl; n is 1W3) and a pyrazolate herbicide, e.g. 4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl-4- toluenesulfonate, as active constituents. The composition exhibits a remarkable synergistic effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03121807-A (JP)
Title: Press device for continuously pressing press material sheet
Inventor: KURAUSU GEERUHARUTO
IPC: B30B5/06
Filed: 1990-04-25
Abstract: PURPOSE: To finely adjust press characteristics optionally by positioning a heated lower press plate in a press lower portion and positioning a heated upper press plate, the upper press plate being affected by a press cylinder piston device and a contractile cylinder piston device. CONSTITUTION: A lower press plate 7 is supported via a heat insulating material 15 directly on frames 3 and an upper press plate 10 is directly affected via a heat insulating material 15 by a press cylinder piston device 8 and connected to a contractile cylinder piston device 9. The lower press plate 7 additionally serves as a press base and the upper press plate 10 additionally serves as a press beam. The press plate 7 or the press plate 10 has facing heaters 16 separated from a press gap 12, thereby compensating undesired thermal distortion. A movable wedge transmission device 17, which is provided between the press cylinder piston device 8 and the upper press plate 10 to adjust the press properties, is positioned transversely in relation to the longitudinal direction of the press device and is constructed to be self-locking.
Patent JP-H05301368-A (JP)
Title: Thermal printer
Inventor: UCHIMURA MITSUO
IPC: B41J2/355
Filed: 1992-04-27
Abstract: PURPOSE:To enable erasing and printing to be carried out for printed direct coloring paper capable of being rewritten by a method wherein the paper is heated at preliminarily set temperature before printing. CONSTITUTION:A heater roller 4 which heats paper taken out from a stock part 1 with an automatic paper feed roller 2 at a preliminarily set erasing temperature (about 85 deg.C), and a paper temperature sensor 10 which detects temperature of a surface of the paper on a carrying path of the paper from the heater roller 4 to a thermal head 8 are provided. Then, the paper heated with the heat roller 4, if temperature detected with the paper temperature sensor 10 is at most the set temperature, is fed to the thermal head 8, and heated at a temperature (about 75 deg.C) preliminarily set with each heating element of the thermal head 8 to be printed.
Patent JP-S63272781-A (JP)
Inventor: KIMIJIMA KAZUO
IPC: B66F9/14
Filed: 1987-04-30
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-S6176338-A (JP)
Title: Jig for stretch blow molding device for synthetic resin
Inventor: SUZUKI SADAO
IPC: B29C49/12
Filed: 1985-05-20
Abstract: PURPOSE:To enable a plastic container to be produced with high quality through a highly efficient operation, by constituting a jig mainly of a mandrel, a neck support and a core shaft for stretching. CONSTITUTION:The jig comprises the neck support 27 to which a plastic piece 10 molded by injection molding can be fitted, with a neck part 18 thereof directed downward, the mandrel 26 provided on the lower side of the support 27, and the core shaft 30 for longitudinal stretching which is liftably fitted in the interior of the mandrel 26 and has an air passage for blow molding. Inside the neck support 27 is provided a cylindrical core guide 28 formed of a heat-resistant synthetic resin and functioning as a guide member for vertical movements of the core shaft 30, while a spacer ring 29 for adjusting the stroke of the core shaft 30 is provided at a lower part of the interior of the core guide 28, and further an upper surface of the neck support 27 is so shaped as to make close contact with a lower part of a mold when the jig is fitted in the mold. Accordingly, continuous automatic molding can be performed without producing any effect of external forces on the plastic piece 10.
Patent JP-S58224719-A (JP)
Title: Web butt-joining equipment
Inventor: KASAHARA KAZUO
IPC: B29C65/78
Filed: 1982-06-23
Abstract: PURPOSE:To obtain the equipment which can butt-join a thin web easily and certainly, by composing it of the drum which suction holds the web on its surface, two kinds of a cutting device, the drum which suction holds an adhesive tape and a nip roll, etc. CONSTITUTION:Before the foregoing web 2 unreeled from a roll 2a passes, the following web 3 is unreeled from the roll 3a and after a drum 5 is rotated till the place where the tip of the web 3 passes the position of a first cutting device 17, its tip part being suction held to the surface of the drum 5, the neat tip is made by cutting the part near to the tip of the web 3 with the first cutting device 17. After the drum 5 is rotated contrarily and returns the tip at the right over position of the drum 5, the foregoing web 2 is pressed onto the drum 5 by a nip roll 22 and a tape adhering drum 24 and the second cutting device 20 cuts the foregoing web 2 at the right over position of the drum 5. Successively, the tape adhering drum 24 rotates along the drum 5 press contacting with the drum 5 and the adhesive tape 28 stuck temporarily to the tape adhering drum 24 is adhered ranging both webs.
Patent JP-S63274077-A (JP)
Title: Connection rotating device for unstranding electric cord
Inventor: TSUKUI SHIGEO
IPC: H01R35/04
Filed: 1987-04-30
Abstract: PURPOSE:To prevent the disturbance and open circuit of cords due to torsion or rotation by providing a slide contact point on part of the surfaces of an outside rotor and an inside rotor so that the outside and inside rotors are kept close at a fixed distance and smoothly rotated and many currents flow continuously. CONSTITUTION:The electric current fed from a cord 1 on one side passes through the inside of an insulator 14 in an outside rotor 12 from a terminal 2, goes to a plate spring electric conductor 4, is fed to a concentric round wire electric conductor 5 from a contact point 17, passes through the inside of the insulator 14 in an inside rotor 13 on the other side, and flows to a cord 8 from a terminal 7. Even if the plate spring 4 and the round wire 5 are slid in opposite directions at the contact point 17, they are kept in contact, thus the current is kept flowing. Four or more bearings 9 are fitted to obtain the smooth rotation without resistance, and a center axis 10 is fitted so that the rotation is not deviated. The disturbance and open circuit of cords 1, 8 due to torsion can be thereby prevented.
Patent JP-H05308233-A (JP)
Title: High frequency amplifier
Inventor: MURAGUCHI MASAHIRO
IPC: H03F3/193
Filed: 1992-04-28
Abstract: PURPOSE:To simply implement output control in the high frequency amplifier and to make the efficiency at a high output and a low medium output excellent respectively. CONSTITUTION:Simple output control employing voltage control is attained by employing a cascode amplifier element 1 or 2 to each of a pre-stage and a post-stage of the amplifier circuit. Then, the efficiency at a low medium output is improved by allowing both the pre-stage and the post-stage to devise it that a current consumption is reduced in matching with a decrease in the output of the post-stage. As to a control voltage for both the cascode amplifier elements 1, 2 for the pre-stage and the post-stage, a storage circuit 81 presets a voltage maximizing the efficiency in response to an external output control signal. A voltage control circuit 8 calls a voltage corresponding to the output control signal from the circuit 81 to control the cascode amplifier elements 1, 2 for the pre-stage and the post-stage based on the voltage thereby obtaining a high efficiency.
Patent JP-S62263952-A (JP)
Title: Metallic member for hermetic
Inventor: HIRAI YOSHIRO
IPC: C22C19/05
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a metallic member for hermetic having superior property of joining with glass and excellent in spring characteristic, by incorporating specific amounts of C to an Ni-Cr-Fe alloy having a specific composition. CONSTITUTION:The Ni-Cr-Fe alloy has a composition consisting of, by weight, 40-48% Ni, 5-7% Cr, and the balance Fe. This alloy is subjected to heat treatment at 800-1,000 deg.C in an atmosphere where the carbon potential of a gas consisting of 20-40% CO and 80-60% H2 is regulated to 0.6-0.95% and a dew point in the above case is also regulated to +5-+20 deg.C. In this way, the metallic member for hermetic can be manufactured.
Patent JP-S62264701-A (JP)
Title: Reflection type attenuator
Inventor: MIYA TATSUYA
IPC: H01P1/22
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a stable reflection type attenuator with high accuracy by providing a DC blocking capacitor to each signal line of an input port and an isolation port. CONSTITUTION:DC cut-off capacitors 8a, 8b are arranged at the outside of a 3dB power distributor 9, that is, to the input port 1 and the isolation port 2. Thus, the characteristic impedance of the coupling port 3 and the passing port 4 due to its line width is decided without being affected by the capacitors 8a, 8b. Thus, the impedance change of PIN diodes 5a, 5b is converted into an attenuation of a high frequency signal as it is, and when the impedance of the diodes 5a, 5b is equal to the characteristic impedance Z0, the maximum attenuation, that is, the reflecting quantity is minimized and the output signal of the isolation port 2 is minimized. Thus, a stable reflection type attenuator with high accuracy is obtained.
Patent JP-H02285437-A (JP)
Title: Detection processing system for file different point
Inventor: IKESAKA MORIO
IPC: G06F12/00
Filed: 1989-04-26
Abstract: PURPOSE:To obtain the proper detecting result of the file different points in accordance with the object of comparison by designating the skipping characters so as to delete the characters of an optional type out of the object of comparison. CONSTITUTION:A different point detection processing part 12 is constituted of a character string converting part 14 and a deciding part 15 for instance. The part 14 deletes the skipping characters out of the character strings showing the contents of both files 3a and 3b and converts the character strings. Then the part 15 performs the comparison of converted character strings and outputs the different point output 13 showing a discordant part when no coincidence is obtained from the comparison. Thus it is possible to perform the designation so as to delete an optional character out of the object for the detection of different points. Consequently, the output result of different points can be obtained by performing the proper comparison is accordance with the processing object.