baber/WOPTO huggingface dataset:
Patent JP-2000107107-A (JP)
Title: Electric vacuum cleaner
Inventor: OTA KATSUYUKI
IPC: A47L9/24
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner equipped with a stretchable extension pipe with good reliability and durability. SOLUTION: An extension pipe is equipped with an external pipe 105 for which a terminal is provided an internal pipe 107 which slides in the external pipe 105 and has another terminal, a conductive material 106 which electrically connects the terminal and another terminal, a protective internal pipe 108 which protects the conductive material 106 and slides in the external pipe 105 together with the internal pipe 107, a housing portion 111 which is arranged at one side portion of the external pipe 105 and houses at least one portion of the conductive material 106, and a member 114 which is equipped with a curved portion 114a having an approx. arc-shaped cross section, on the end portion.  Then, the curved portion 114a of the member 114 is arranged inside of a bent portion 112 which is provided in the middle of the conductive material 106, and the durability and reliability of the conductive material 106 can be improved by always stabilizing the degree of curvature of the bent portion 112.
Patent JP-S62141985-A (JP)
Title: Motor malfunction detection circuit
Inventor: HIRABAYASHI SATOSHI
IPC: H02P29/00
Filed: 1985-12-16
Abstract: PURPOSE:To detect the malfunction with such accuracy as occasion demands even if it is so trivial that the rotation goes down a little, by providing the secondary time interval breaking circuit and preventing the erroneous abnormal signal likely to arise when the motor is started. CONSTITUTION:The primary time interval generating circuit 10 generates the primary time interval T 1 set out by the damping time constant circuit composed of a resistor 11 and a capacitor 12 after it is edge-triggered by the speed signal SS. During this setting time interval the in-service signal DD is outputted. As soon as a motor 1 stops and, for example, stops generating the speed signal SS from a transmitter 2, the in-service signal DD stops breaking. Following this irregularity, a malfunction signal is broken from a malfunction signal generating circuit 30. From the moment the drive command is given, the secondary time interval generating circuit 20 generates the secondary time interval T 2 and outputs the in-starting signal SD, effectively preventing the erroneous abnormal signal which is likely to be caused when the motor is started.
Patent JP-H11108578-A (JP)
Title: Egr gas cooler
Inventor: MIYAUCHI YUJI
IPC: F28F1/08
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculating(EGR) gas cooler using a heat conductive pipe where the cause of the bad conditions of an engine is removed beforehand by providing a projection within the heat conductive face, and increasing the disorder of the flow thereby raising the heat conductivity. SOLUTION: This is an EGR gas cooler where a group of heat conductive pipes consisting of plural pipes are fixed and arranged at a tube sheet 3, and the pipes are set and supported in the through holes of a supporting plate 5 whose periphery is fixed at plural places to the inwall of a drum pipe 1, and end caps which have an inflow port 8 and an outflow port 9 for EGR gas are fixed to outside of both ends of the drum pipe, and the drum pipe of which is provided with cooling medium inflow and outflow ports, and the heat conductive pipe has at least one spiral rib within, and this rib is processed from outside of the heat conductive pipe, and further a plate-shaped fin made of a band- shaped plate or a corrugated plate is inserted into the heat conductive pipe to touch internally the rib, or the plate-shaped fin is made,  being twisted in the opposite direction to the spiral direction of at least one spiral rib of the heat conductive pipe.
Patent JP-H07139114-A (JP)
Title: Plinth for stairs
Inventor: KAMISE SHINICHI
IPC: E04F19/04
Filed: 1993-11-12
Abstract: PURPOSE:To obtain plinths for stairs that can be used for spiral stiarcase too. CONSTITUTION:A plinth 50 for stairs is for forming an end between stairs made up of treads and risers and the surface of a wall contacting with the side end of the stairs, and is equipped with a dent-like notch 51 in a shape corresponding to a projecting part of the tread that projects forward at the front end of the tread from the riser. Notch angle gamma of the notch 51 corresponding to the front end against the surface of the plinth is made to be approximately equal to the angle on a planate intersection between the front end of each of the treads and the surface of the wall.
Patent JP-H06136814-A (JP)
Title: Foundation material
Inventor: ICHIBA SHUN
IPC: E03F3/06
Filed: 1992-10-21
Abstract: PURPOSE:To provide a foundation material appropriate to various uses. CONSTITUTION:Since a foundation material 12 is made of an integrally molded product in which lengthwise materials 13 and breadthwise materials 14 are formed over the same bottom face 15, the height (d2) of the foundation material 12 is reduced, and the foundation material can be satisfactorily used for various purposes by virtue of this reduction in height. For instance when the foundation material is used in an excavation ditch 21, the depth (F) of the excavation ditch 21 can be reduced. Since the foundation material 12 is an integrally molded product, there is no need for assembling the same in a construction side, and thereby term of works can be shortened.
Patent JP-S61199155-A (JP)
Inventor: BARAADO JIYON BUREBUINSU
IPC: G06F12/06
Filed: 1985-12-18
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-H10111588-A (JP)
Title: Image forming device
Inventor: KAMIYA TAKUO
IPC: G03G21/14
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of resolving the mutual displacement of a detected mark on an intermediate transfer body (timing of detection) and a drive means and inconsistency in the drive means each time a process for a separate color is carried out, and eliminating displacement resulting from them. SOLUTION: This device has the intermediate transfer body 415 which is disposed opposite a photoreceptor 414 and rotated in contact with the photoreceptor at the same peripheral speed as the photoreceptor 414, the mark provided on a part of the intermediate transfer body 415, and a sensor for mark detection provided in the area where the mark passes. It also has a primary transfer means in a primary transfer part formed in the part where the photoreceptor 414 and the intermediate transfer body 415 are in contact with each other, and an electrifying means in an electrifying position which is further upstream in the direction of the rotation of the photoreceptor than the position where the primary transfer means is disposed.  The device is provided with a primary-transfer nip contact/separation mechanism which allows release from the contact of the photoreceptor and intermediate transfer body in the primary transfer part, that is, a primary transfer nip.
Patent JP-2000101767-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely inform a specified device of a communication result of a relay multi-address transmission or transfer transmission by calling a telephone number stored in a storage means after completing the relay multi-address transmission or the transfer transmission and providing a control means or the like for informing the communication result of the relay multi-address transmission or the transfer transmission. SOLUTION: A control circuit 20 controls whole facsimile equipment which can perform relay multi-address transmission or transfer transmission. Then, when the relay multi-address transmission or the transfer transmission is instructed by a sub- address signal, a stored telephone number is collated to a telephone number stored in a register circuit 34 after the relay multi-address transmission or the transfer transmission is performed. When the telephone numbers match with each other, the telephone number is called and a communication result of either the relay multi-address transmission or the transfer transmission is informed of.  According to this constitution, it is possible to surely transmit the communication result of the relay multi-address transmission or the transfer transmission to a specified another party communication equipment because the telephone number of the other party informed of from an exchange at the time of call incoming is called.
Patent JP-H08145440-A (JP)
Title: Photoreceiver for air conditioner
Inventor: KUBOKI TOSHIO
IPC: F24F11/02
Filed: 1994-11-17
Abstract: PURPOSE: To enable reception of a signal from a position out of the light- receiving range in the lateral direction of a photoreceiver, and the reception of a signal from an arbitrary position out of the range in the photoreceiver of an air conditioner having a remotely operating function. CONSTITUTION: The photoreceiver for an air conditioner comprises a receiver 1 for receiving a signal transmitted from a remotely operating oscillator 3, a photoreceiver mounting frame 4 for holding the receiver 1, a plurality of locking holes 5 provided in the frame 4, and a foldable reflecting plate 6' inserted into the holes 5. Grooves 6a', 6b' are provided at the folding part of the plate 6' to arbitrarily alter the reflecting angle.
Patent JP-H05101010-A (JP)
Title: Data transfer system
Inventor: KAWASAKI KEIKO
IPC: G06F3/00
Filed: 1991-10-03
Abstract: PURPOSE:To accelerate a data transfer system between target devices such as a hard disk device, etc. CONSTITUTION:This system is a data transfer system between plural target devices 301, 302... provided with interfaces of specific standard and it is equipped with plural protocol control circuits 311, 312,... provided in accordance with the target devices, respectively which perform the protocol control of the interfaces of specific standard on the target devices and a transfer gate 34 which connects between the input/output buses 331, 332,... of the plural target devices 301, 302,.... When a data transfer command between the target devices is issued, processing at a command phase is performed based on a data transfer command, and when a data phase arrives, transfer data in a transfer origin target device is transferred to a transfer destination target device by opening the transfer gate.
Patent JP-H01125361-A (JP)
Title: Production of alpha-arylpropionitrile
Inventor: KANO KATSUHIKO
IPC: C07C255/33
Filed: 1987-11-09
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for drugs industrially and readily, by halogenating a 1-arylethanol and then reacting the resultant product with an alkali cyanide. CONSTITUTION:A compound shown by formula II [Ar is (substituted)aryl] is halogenated with phosphorus tribromide or hydrogen bromide to give a 1- arylethyl halide shown by formula III (X is halogen). then this compound is reacted with an alkali cyanide to give a compound shown by formula I. The reaction is carried out by using >=equimolar amount based on the compound shown by formula III of the alkali cyanide in N,N-dimethylformamide or DMSO. The reaction temperature is preferably 50-100 deg.C.
Patent JP-2000109961-A (JP)
Title: Grain oriented silicon steel sheet excellent in magnetic property and its production
Inventor: SAKAI TATSUHIKO
IPC: B23K26/08
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To produce a grain oriented silicon steel sheet having a magnetic domain fractionating effect allowing it to withstand stress relieving annealing in the producing process of a coiled iron core, usable for coiled both iron cores, stably reduced in core loss, moreover free from deterioration in magnetic flux density, suppressed in the deformation of the steel sheet, also applicable to a loaded iron core, furthermore reducing loads on producing equipment and excellent in magnetic properties and to provide a method for producing it. SOLUTION: Linear grooves 2 or grooves 2 in the shape of the sequence of points or heat affected layers 3 are formed on surface and back both faces in pairs, the positional slippage in the surface and back faces is the one equal to or below the width in the rolling direction of the grooves or heat affected layers, and, moreover, each groove depth (d) of the surface and back faces is <=5% of the sheet thickness. Furthermore, by using a laser, the grooves or heat affected layers are formed.
Patent JP-H04161745-A (JP)
Title: Individual air conditioning
Inventor: SHOJI YOSHIAKI
IPC: F24F11/02
Filed: 1990-10-24
Abstract: PURPOSE:To enable an air conditioning corresponding to individual metabolism by providing a skin temperature transmitter, a receiver and a transformer. CONSTITUTION:In order to determine a room temperature setting, a skin temperature transmitter 8 put on a body of a person in a room is used. The skin temperature transmitter 8 has a shape similar to a wrist watch, and is provided with a skin temperature sensor 9 on a case at the rear surface contacting the skin, and with a room temperature sensor 10 on a case at the upper surface exposed to room temperature. Detection values of the sensors 9 and 10 are transformed into a transmission signal by an emitter 11 housed in a case, and thus emitted signal is received by a wireless receiver 12 mounted on an appropriate position. The signal is transformed by a converter 13 into a control signal, which is outputted to a temperature setter 5 so that supply volume of cold or hot water to a coil 2 is changed by a three-way valve 6, thereby supply air temperature is adjusted.
Patent JP-H0597358-A (JP)
Title: Cage chamber of elevator
Inventor: TOKUDA YASUHIRO
IPC: B66B11/02
Filed: 1991-10-04
Abstract: PURPOSE:To reduce and uniformalize the dimension difference in the longitudinal direction between an upper part wall and an outer wall which constitute the cage chamber of an elevator. CONSTITUTION:The upper edge part of an outer wall 2 and the lower edge part of an upper part wall 3 are superposed and closely attached and joined. Accordingly, the dimension difference in the longitudinal direction between the upper part wall 3 and the outer wall 2 which appears in a cage chamber is formed to the thickness dimension A of the upper part wall 3 or the outer wall 2, and the generation of the gap between both the walls 2 and 3 which deteriorates the outside appearance is prevented.
Patent JP-H08117433-A (JP)
Title: Game ball carrier device
Inventor: YOSHIKANE TOKISADA
IPC: A63F7/02
Filed: 1994-10-24
Abstract: PURPOSE: To send out a game ball reserved in a housing chamber to an ejection port placed at a high position. CONSTITUTION: This device is provided with a cabinet 1 formed freely movably with casters 61, 62 and whose inside is formed as the housing chamber 11 of the game ball, a throw-in port 12 through which the game ball can be thrown in the housing chamber 11, the ejection port 13 placed at a position higher than the bottom plane 11a of the housing chamber 11 and which elects the game ball in the housing chamber 11, and a frictional belt 41 which lifts and supplies the game ball in the housing chamber 11 to the election port 13. When a motor 43 is started up by an operation command switch, the frictional belt 41 is rotated, and the game ball is held between a belt face moving upward and the internal wall face 15a of a cover part 15, and it can be rolled and carried to an upper election port 14.
Patent JP-H0984466-A (JP)
Title: Stacking type flowerpot
Inventor: KIJIMA MAKOTO
IPC: A01G9/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a stacking type flowerpot capable of carrying out the impressive three-dimensional floral decoration of each flowerpot by utilizing characteristics of a plant and a difference in height of the flowerpot by providing the flowerpot so as to enable the cultivation of a plant even when stacking the flowerpot. SOLUTION: This stacking type flowerpot is obtained by installing an upper planting port 2 in the upper part of each flowerpot 1 and transverse planting port windows 3 in the upper sidewall and providing an earthing part 5 in a body part from the base 4 upward to a part just under the transverse planting port windows 3. The flowerpots prepared by setting a plant from each planting port are three-dimensionally assembled to afford the stacking type flowerpot.
Patent JP-H10128805-A (JP)
Title: Molding equipment
Inventor: TANAHASHI YASUNORI
IPC: B29C45/14
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a molding equipment of simple structure for transfer molding which can feed resin in the state of reducing the pressure in a cavity. SOLUTION: A molding equipment is provided with an exhaust vent 18 connected with a slide hole 21 provided for sliding a molded product ejection pin 17 and also connected with a vacuum pump 19, and before resin 1 is fed into a cavity 13, the molded product ejection pin 17 is slid in the direction opposite to the cavity 13 side and disposed thereon to communicate the cavity 13 with the exhaust vent 18 through the slide hole 21, and after the resin 1 is fed into the cavity 13 and molding is started, the molded product ejection pin 17 is slid to the cavity 13 side and disposed thereon to shut off the communication of the cavity 13 with the exhaust vent 18.
Patent JP-H02134482-A (JP)
Title: Structure of electric wire penetrating part
Inventor: YOSHINAGA ISAO
IPC: F16L5/00
Filed: 1988-11-10
Abstract: PURPOSE:To prevent drop of the current supplying capacity by inserting a plurality of electric wires into a sleeve penetrating a wall with airtightness well retained between inside and outside of the wall, accommodating these wires dividedly in covering, whose upper half is opened throughout the length, and thereby providing good heat radiating property. CONSTITUTION:A bulkhead 3 is installed to a sleeve 5 penetrating the concrete wall 4 of a vessel of nuclear reactor and a module assembly 1 is penetrated by a plurality of cables 2 and filled with thermohardening resin with airtightness well held. Three cable trays (cover) 8, 9 whose vertical upper half is either totally or partially opened throughout the length are fixed in this sleeve 5, and cables 2 are accommodated and supported, being divided into cable trays. This facilitates laying and removal of cables and improves heat radiation because of provision of opening over the total length, to prevent drop of the current supplying capacity due to poor effect of heat radiation.
Patent JP-H08206312-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-10-05
Abstract: PURPOSE: To provide a pachinko game machine preventing a game from becoming monotonous and tiresome by automatically changing the display contents during the game. CONSTITUTION: One of three winning lines in the right downward direction, horizontal direction, and right upward direction indicating the display contents of a variable display device 160 is automatically changed and set when the prescribed conditions are satisfied in relation with the progress of a game. Since the display contents of the variable display device 160 are automatically changed, the game does not become monotonous and tiresome, a player has no trouble for taking various actions. The game has a possibility to become monotonous when no action is required for the player, however the monotonousness can be prevented because the display contents can be changed.
Patent JP-H04158585-A (JP)
Title: Infrared-ray detecting element
Inventor: HIMESAWA HIDEKAZU
IPC: G01J1/02
Filed: 1990-10-22
Abstract: PURPOSE:To support an infrared-ray detecting part surely and stably by a substrate by providing the infrared-ray detecting part, which has a heat separating part below and is supported by the substrate through a partial support, with supports at the four corners. CONSTITUTION:Strip-shaped cuts 34 are made through the supporting film 30, on the periphery of the four sides of an infrared-ray detecting part A, and the supporting film 30 existing between adjacent cuts 34 and 34 are supports 32. Accordingly, the infrared-ray detecting part A is connected to the surrounding substrate 10 only by the supports at the four corners. The wirings 52 of electrodes 50a and 50b are extended to the side of a signal processing circuit 20, passing on the supports 32. Since the infrared-ray detecting part A is connected to the substrate 10 only by the supports 32, the heat generated in the electrode 50 and a film resistor 40 does not flee to outside from other than the supports 32, and since the heat resistances of the narrow supports are high, the infrared-ray detecting part A can be maintained in a good heat separating condition.
Patent JP-H04340294-A (JP)
Title: Manufacture of circuit board
Inventor: MAEZONO HIROYUKI
IPC: B41J2/335
Filed: 1991-10-30
Abstract: PURPOSE:To provide a method for manufacturing a circuit board in which reliability is improved and productivity is improved. CONSTITUTION:Coating regions 31 of a predetermined width adjacent to predetermined protective regions 30 containing heat generating elements 28 on a plurality of insulating boards 22 are coated with electric insulation layers 32 made of fluororesin, etc., to be formed. The boards 22 are so disposed to be sequentially laminated that the end 22a of the one board 22 is brought into contact with the layer 32 of the other board 22. Molecules of silicon nitride are deposited on the laminated boards 22 by sputtering to form coating layers 33 on the respective boards 22.
Patent JP-H07141276-A (JP)
Title: Network printer
Inventor: MASUI TAKANORI
IPC: B41J5/30
Filed: 1993-11-15
Abstract: PURPOSE:To provide a network printer on which the terminal name of a printer terminal in a protocol stack of another communication line interface is not changed even when the terminal name of a printer terminal in the protocol stack is changed. CONSTITUTION:This network printer is equipped with a registration and storage means 3 in which printer terminal names in the protocol stack are registered and stored by communication line interfaces 10 and 11 corresponding to the numbers of the communication line interfaces and answer means 2 and 4 which discriminate whether or not a terminal name in an inquiry message of an address by a terminal name received by a communication line interface is included in printer terminal names corresponding to the numbers of the communication line interfaces stored in the registration and storage means 3 and sends a response including the printer name and address from the communication line interface when the terminal name is included.
Patent JP-H05125034-A (JP)
Title: P-perfluoroalkylbenzoic acid ester derivative
Inventor: SHIBATA TOSHIHIRO
IPC: C09K19/20
Filed: 1991-10-30
Abstract: PURPOSE:To provide a new p-perfluoroalkylbenzoic acid ester derivative capable of decreasing the refractive index anisotropy (DELTAn) by mixing to a liquid crystal material and useful as an electro-optical display material. CONSTITUTION:The p-perfluoroalkylbenzoic acid ester derivative expressed by formula I (X is 1-4C perfluoroalkyl; Y is H or halogen), e.g. 4'-cyanophenyl 4-trifluoromethylbenzoate of formula II. The compound can easily be produced by esterifying p-perfluoroalkylbenzoic acid with p-cyanophenol. The DELTAn of a mother liquid crystal can be decreased by adding preferably 1-30 pts.wt. of the compound to 100 pts.wt. of a liquid crystal material (mother liquid crystal) to give the objective liquid crystal composition extremely useful as a liquid crystal material for TN-type display.