baber/WOPTO huggingface dataset:
Patent JP-H07145797-A (JP)
Title: Fan-fan drive assembly and assembling method thereof
Inventor: GIYUNTAA MIIRUBATSUHA
IPC: B29C45/14
Filed: 1994-07-21
Abstract: PURPOSE: To eliminate the expense of bolts for bolting a fan to a fan drive in a fan and a fan drive assembly. CONSTITUTION: A cover member 23 of a fan driver 13 is provided with a connecting part 65 integrally formed extending from the nominal diameter D outward in the radial direction, and the terminal parts 67, 69 of the connecting part 65 are extended along the axial direction of the fan driver 13. The connecting part 65 is mounted in a hub cavity of a fan molding die, moldable plastic material is injected into the hub cavity and the blade cavity to integrally form the the fan blade 63 and the hub 61 of the fan 15. An annular hub 61 is formed in the periphery of the terminal portion 67,69 of the connecting part 65, so that the cover member 23 of the fan drive 13 and the fan 15 are connected not to be rotated. As a result, there is no need to bolt the fan to the fan drive.
Patent JP-H0239751-A (JP)
Title: Modulator-demodulator
Inventor: ABE TSUYOSHI
IPC: H04L12/40
Filed: 1988-07-29
Abstract: PURPOSE:To connect many transmission lines to a communication processor by executing a polling control part before the data transfer between a communication controller and terminal equipment through a modulator-demodulator providing a branching control part, a command control part and a polling control part. CONSTITUTION:When a branching control part 11 receives an activating signal (ER) generated from a communication controller 1, it is made into a control starting condition, and the part 11 supplies a data signal continuously sent by the communication controller 1 to a command control part 13. The command control part 13 receives the data signal supplied from the communication controller 1, and sets it to a polling control part 14. A terminal control signal is sent from the polling control part 14 through the branching control part 11 to a modulator-demodulator 12. The data signal outputted from the communication controller 1 is sent to the modulator-demodulator 12 while being checked by the polling control part 14.
Patent JP-H0240748-A (JP)
Title: Output priority level control system
Inventor: SAKURABAYASHI YONEICHI
IPC: G06F13/00
Filed: 1988-07-29
Abstract: PURPOSE:To output information from information which is needed most early by deciding output priority order predetermined as to an input device, etc., which sends out an output request, arraying requested information in an output order control table according to the priority order, and reading it out of a file. CONSTITUTION:When plural devices connected to a terminal device generates requests to output, the data of the output requesting devices are stored in the output data storage file of the terminal device and the priority order of the output of the data is decided according to the output priority order. Then the output requests are stored in the output priority order control table according to the priority order. Thus, the output requests are arrayed in the table according to the priority order and then the output priority order control table is searched for in information output processing to read data out of the output data storage file according to the output priority and then edit and output the data.
Patent JP-H0836319-A (JP)
Title: Heating and fixing device
Inventor: SATO HIROTO
IPC: G03G15/20
Filed: 1994-07-22
Abstract: PURPOSE:To shorten a preheating time and to save the power of a device by laminating plural exothermic resistor patterns whose heat generating regions are different according to the size of a recording material with insulating films, on the outside surface of a cylindrical substrate, so as to form a heating roller. CONSTITUTION:In a device allowing the recording material on which a toner image is formed to pass through between the heating roller and a pressure roller, to attain fixing, the heating roller is constituted in such a manner that the exothermic resistor patterns 13a and 13b whose heat generating regions are different in accordance with the size of the recording material are laminated with the insulating films 12a and 12b made of silica on the outside surface of the cylindrical substrate 11 composed of an aluminium alloy including magnesium and silicon by a very small amount. These exothermic resistor patterns 13a and 13b are composed of an electrifying body in 5-20mum thickness which has a silver palladium alloy as a conductor. As a preheating operation at the time of fixing the recording material of a maximum size (B4), a current is made to flow in the exothermic resistor pattern 13b and for a small-sized recording paper (A4), the current is made to flow the exothermic resistor pattern 13a to control a temp. and heat the heating roller.
Patent JP-2000024836-A (JP)
Title: Gear machining method
Inventor: EGAWA TSUNEO
IPC: B23F21/16
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To machine a gear with high efficiency at a low cost. SOLUTION: A hob 16 with at least a flank relief coated with at least one layer of a membrane substantially formed of a composition: (TizAlxM(1-z-x))(1-w)(NyC(1-y))w with a nitride forming element as M, where 0.2<=x<=0.85, 0.25<=y<=1.0, 0.15<=z<=0.8, 0.7<=(z+x)<1.0, and 0.45<=w<=0.55, is used to generate tooth form by dry cutting without using cutting oil at cutting speed set in a range of 80 m/min to 400 m/min. Tooth form is generated improving cutting speed considerably without using an expensive tool made of hard metal or the like so as to machine a gear with high efficiency at a low cost.
Patent JP-S6082358-A (JP)
Title: Inkjet recorder
Inventor: EBI YUTAKA
IPC: B41J2/09
Filed: 1983-10-13
Abstract: PURPOSE:To obtain a stable quality of picture by shifting attached matters associated with a purging mist and an ink sagging as generated in the turning ON and OFF of valves downward along a slit formed at a charging electrode section to prevent ink fouling of the charging electrode with a simple construction. CONSTITUTION:A hole 21 is bored in a glass epoxy substrate 20 to pass ink drops and the inner wall of the hole is metalized to form a charging electrode section 22 while a lead section 23 is formed on the surface of the substrate. Then, a slit 24 is formed by machining or etching. Ink in the hole 21 is sucked to the slit 24 due to a capillary phenomenon and will not be accumulated at the charging electrode section. Thus, the charging electrode 22 is free from ink fouling thereby ensuring a stable charging.
Patent JP-H0357328-A (JP)
Title: System for confirming reception of simultaneous communication
Inventor: MATSUDA KUNIAKI
IPC: H04B7/26
Filed: 1989-07-26
Abstract: PURPOSE:To shorten the time to take the replay from a terminal station by providing a line controller composed of a control channel, plural communication channels and a common control section to a master station and providing plural receivers able to receive plural channels on the terminal station. CONSTITUTION:The line controller 3 of a master station is constituted of a control channel 4, plural communication channels 5 and a common control section 6, uses one of the channels 5 in the case of simultaneous communication to apply polling two each of object stations for simultaneous communication through the channel 4 while applying simultaneous communication. Then a terminal station 9 receives a call of the simultaneous communication through the channel 4 and then connects one channel of a receiver to the channel 5 designated by the channel 4 to receive the communication. Moreover, two each terminal stations 9 subjected to polling from the channel 4 send immediately a reply signal from the transmitter to the channel 4 or 5 after the interruption of a polling signal. That is, the terminal station receives the control channel while receiving the simultaneous communication and sends the reply signal therefrom through the two channels, thereby shortening the transmission time of the reply signal.
Patent JP-S6253211-A (JP)
Title: Electronically controlled suspension device
Inventor: TATEMOTO MINORU
IPC: B60G17/015
Filed: 1985-08-30
Abstract: PURPOSE:To improve the steering stability by switching the damping force of a suspension unit to hard when the air quantity inhaled into an electronic fuel injector is over a certain value, thus suppressing the vibration of a chassis in high-speed traveling. CONSTITUTION:A car height signal supplied from a car height sensor 22F, etc. is input into a control unit 25, and compared with an aimed car height. When the detected car height is lower than the aimed car height, the car height is raised by introducing air into the main air spring chamber 3 of a suspension unit S. When the engine output increases during the high-speed traveling, etc., the number of pulses outputted from an air flow sensor 27 increases. Then, a pneumatic driving mechanism 35 and a reserve tank 20 are allowed to communicate each other by operating a three-way selector valve 36 by the control means 38 and 39. Therefore, an opening/closing valve 10 in the suspension unit S is closed, and the area of the orifice of a piston 1a is reduced, and damping force is amplified.
Patent JP-2001024229-A (JP)
Title: Mounting structure of led lens
Inventor: NIKI KAZUNORI
IPC: F21V19/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the workability at the time of mounting LED lenses on the resin case of electronic equipment. SOLUTION: U-shaped ribs 14 and bosses 15 for melt-sticking adjacently provided to the opened sides of the ribs 14 are integrally protruded from the inside of a cover 11a at the positions corresponding to display windows 12, and LED lenses 13 are held by the ribs 14 and fixed by means of the bosses 15. On the front-side peripheral surfaces of the lenses 13 corresponding to the opened sides of the ribs 14, a connecting section 18 which connects the lenses 13 to each other is integrally provided in order to make the attaching work of the lenses 13 to the ribs 14 easier and holes 19 for inserting the bosses 15 are made in the connecting section 18. On the rear-side peripheral surfaces of the lenses 14, in addition, hooks 20 are integrally provided on the sides opposite to the connecting section 18 so as to prevent the tilting of the lenses 13.
Patent JP-S5981851-A (JP)
Title: Electron beam annealing device
Inventor: OOMURA KAZUMICHI
IPC: H01L21/263
Filed: 1982-11-02
Abstract: PURPOSE:To aim at improvements in the element characteristic of a device formed on a semiconductor film, by shaping a beam form on a smaple so as to cause at least one spot to have a concave part outward, while making the kinetic direction of the smaple so as to be directed to the opening side of this concave part. CONSTITUTION:A cathode 1 is made up in forming a part of its cylindrical body into a door type notched at 90deg. to the center axis. The form of an electron beam being image-formed on a sample surface 10 is almost identical to the lower end face (radiating end face) of the cathode 1, meaning that a quarter of a circular image is notched into a door type one. This shaped beam is scanned in the opposite direction to an A direction so as to cause the sample surface 10 to relatively move toward the notch part outward (an arrow A direction). With this, the central part of a melting zone is solidified earlier than the outside part, and since the grain boundary produced out of the central part proceeds for both sides, a large crystal grain is secured and, what is better, a single crystal thin film is obtained so that the element characteristic of a semiconductor device can be improved.
Patent JP-S57120088-A (JP)
Title: Heat exchanger for cabinet housing electronic circuit
Inventor: HAINRITSUHI RAINHARUTO
IPC: H05K7/20
Filed: 1981-12-01
Abstract: Identical plates of essentially box-like form in which one sidewall of the box is notched out, and a transverse sidewall opposite the notch removed, the plates being stacked edgewise to form a duct assembly with alternatingly appearing openings at the top and bottom and on the front and rear side where the cutouts are positioned. The respective top and bottom openings are connected, respectively, to an ambient air manifold and a blower, and to the interior of the electronic cabinet, with the side cutouts facing, respectively ambient air and the interior of the cabinet to establish two separate air flow circuits and provide for dust-free and contamination free ventilation of the interior of the electronic cabinet while establishing efficient heat exchange by forced air flow of ambient air parallel to the ducts carrying dust-free, but heated air from the cabinet. The plates are preferably assembled together to form a set or assembly unit which can be removed from their position between the top and bottom air manifolds for removal for cleaning as a separate unit.
Patent JP-S58108120-A (JP)
Title: Controlling method for temperature of resin in plastic molding machine
Inventor: TOGAWA AKIRA
IPC: B29C48/03
Filed: 1981-11-30
Abstract: PURPOSE:To maintain the temperature of melted resin at a prescribed value with excellent responsiveness, by measuring directly the temperature of melted resin in a  cylinder, and by controlling a cylinder temperature so as to be a set temperature determined from a value obtained by the measurement and from parameters related to  the temperature of resin. CONSTITUTION:A cylinder temperature TB is measured by temperature-measuring elements 4 inserted into holes 3 not piercing through a cylinder 2, while the temperature  TA of melted resin is measured directly by temperature-measuring elements 10 inserted through holes 9 piercing through the cylinder 2. Next, signals from the temperature- measuring elements 10 are inputted in a microprocessor 13 via a linearizer 11 and an  A/D converter 12, while parameters [the number of rotation of a screw (a), a room temperature (b)]related to the temperature of melted resin are inputted likewise in  the microprocessor 13, and a set temperature of the cylinder in relation to a desired  temperature of resin (c) is calculated therefrom. Next, a signal thus obtained is compared with the signals from the temperature-measuring elements 4 by a temperature  regulator 15, and based on a differential signal thus obtained, a heater 16 or a cooling belower 17 of the cylinder 2 is controlled.
Patent JP-S5981190-A (JP)
Title: Heat sensitive recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/333
Filed: 1982-11-01
Abstract: PURPOSE:To obtain heat sensitive recording material efficient in responcibility and giving a high density clear image even in recording at high speed and high density, by using it together with leuco dye making a specific phenolic compound as developer. CONSTITUTION:The phenolic compound [example: 1,3-di(4-hydroxyphenylthio) acetone of formula II and the like] of formula I (R means alkylene of C1-3 having 1-3 pieces of carbonyl group) is used as developer in the heat sensitive recording material utilizing the coloring reaction between the leuco dye [example: 3-(N-cycloxyl-N-methylamine)-6-methyl-7-anylinofluoran and the like] and its developer. Thus, a high sensitive recording sheet can be obtained without requiring sensitizer and melting point depressant and there is no trouble such as scum adhesion, sticking, etc.
Patent JP-S6083809-A (JP)
Inventor: HASHIGUCHI ISAO
IPC: B28B1/26
Filed: 1983-10-14
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-H1141670-A (JP)
Title: Remote control transmitter-receiver and medium recorded with control program of receiver side unit for the remote control transmitter-receiver
Inventor: NOGAMI KOJI
IPC: H04Q9/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide the remote control transmitter-receiver whose battery is replaced without taking much time even on the occurrence of a worn battery and to provide the medium that records a control program of a receiver side unit in the remote control transmitter-receiver. SOLUTION: A video deck 20 detects a remaining capacity of a battery 14a provided in a remote control transmitter 10 based on an output level of an infrared ray received from the remote control transmitter 10 and allows a television receiver 30 to display a worn battery alarm when the remaining capacity reaches a prescribed level or below. Thus, the user recognizes that the remaining capacity of the battery 14a is small and prepares a new battery for replacement before the battery 14a is completely worn out.
Patent JP-H0938075-A (JP)
Title: Radial rays exposure device
Inventor: WADA MIKIO
IPC: A61B6/03
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To always obtain correct images by compensating deviation in a short time which occurs with time for each detection element of the line sensor. SOLUTION: A calibration radial ray source 8 is installed at the front of a radial ray detector 4 of the X-ray CT device, a calibration radial ray 11 from the calibration radial ray source 8 is irradiated to detection elements 7 during no exposure and sensitivity data is obtained and stored in a sensitivity data memory 22, and the calibration radial ray source 8 is stored in a shield box 12 during exposure. An output of an output detection circuit 21 is compensated by a compensator 23 based on sensitivity data memorized, so sensitivity deviation among the detection elements is eliminated, and a tomograpy image without arlifact can be obtained.
Patent JP-S6170586-A (JP)
Inventor: OSAGAWA KAZUTAKA
IPC: G09G5/34
Filed: 1984-09-13
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-H0631378-A (JP)
Title: Device for kneading molding sand
Inventor: SANO HIROAKI
IPC: B22C5/04
Filed: 1992-07-20
Abstract: PURPOSE:To enable kneading of molding sand and manufacture of a mold in unmanned condition by enabling an outer shell vessel to move vertically and enabling an inversion at the descending position. CONSTITUTION:The molding sand and additive of binder, hardener, etc., are incorporated into the outer shell vessel 4. A stirring blade 5 is inserted into the inner part of the outer shell vessel 4 from the upper part. In this type of the kneading device for molding sand, the outer shell vessel 4 is constituted so as to move vertically and to be inverted at the descending position. On the inner surface of the outer shell vessel 4 and on the surface of the stirring blade 5, coating of sticking prevention material composed of 'Teflon(R)', ultra high polymer emulsion, etc., is formed. Then, mechanism for controlling number of revolutions of the stirring blade and the working time is arranged. By this method, the high quality kneaded sand having stable characteristic without uneven filling can be obtd.
Patent JP-H0834032-A (JP)
Title: Hollow molded product and production thereof
Inventor: KAWAMOTO HIROSHI
IPC: B29C45/14
Filed: 1994-07-23
Abstract: PURPOSE:To simultaneously perform the molding of two split bodies of a hollow molded product and the welding of the molded split bodies by one injection and to enhance the mutual bonding strength of the split bodies to efficiently produce the good hollow molded product. CONSTITUTION:A molten resin is injected into two cavities formed by two sets of the male and female molds provided to first and second molds 2, 3 to mold a pair of two split bodies 21, 22 for a hollow molded product. A pair of the molded split bodies 21, 22 are taken out to be set to welding molds 8, 9 in opposed relationship. The molds are clamped to allow the split bodies 21, 22 to about each other and the outer edges of the abutting surfaces 21b, 22b of the split bodies are welded by the injection of a molten resin to be integrated. At this time, projections are provided to the abutting surfaces 21b, 22b to bring the abutting surfaces to a close contact state and bonding projections 21a, 22a are provided to the outer edges of the split bodies so as to form recessed parts to enhance bonding strength. The split bodies 21, 23 are molded in two sets of the male and female molds simultaneously with welding and the same process is repeated on and after to contribute to the enhancement of productivity.
Patent JP-H0537403-A (JP)
Title: Radio transmitter
Inventor: SHIMIZU HIROYUKI
IPC: H04B1/03
Filed: 1991-07-31
Abstract: PURPOSE:To provide the radio transmitter which can economically and easily added. CONSTITUTION:The size of a high frequency switching unit 4 is made same as the size of a transmission filter unit 2A. Namely, the high frequency switching unit 4 and the transmission filter unit 2A are formed in the same shape. The transmission filter unit 2A is detached and at that position, the high frequency switching unit 4 is mounted. Therefore, when adding active and spare radio transmitters after initially installing the radio transmitter, the units can be effectively utilized and the same frame to be added is available as well. Further, it is not necessary to prepare any other enclosure for the high frequency switching unit to be added.
Patent JP-H0637938-A (JP)
Title: Isdn terminal equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/00
Filed: 1992-07-20
Abstract: PURPOSE:To simultaneously transmit and receive plural services such as document information or voice information by using a single line concerning to ISDN terminal equipment. CONSTITUTION:Document information transmitted from the transmission side of an ISDN terminal equipment is encoded by an encoding and decoding part 3, thereafter a voice identifier is additionally instructed by a switching instructing part 6, and the voice information held in a voice memory 13 is inserted. In the ISDN terminal equipment on a reception side, when the document information is received and the document information is decoded by the encoding and decoding part 3, the voice identifier is detected by a switching judging part 7, the information after the detected voice identifier is decoded in voice as the voice information, transmitted to an operator by a voice, held in the voice memory 13, and reproduced as necessary.
Patent JP-H0477606-A (JP)
Title: Laser interference apparatus
Inventor: OKAMOTO AKITO
IPC: G01B9/02
Filed: 1990-07-19
Abstract: PURPOSE:To obtain an interference apparatus wherein the measurable moving speed of a material to be measured is not restricted by the inner beat frequencies of a laser light source by providing a phase shifter, a pulse correcting circuit and gate circuits in a signal processing system. CONSTITUTION:Two beat signals S1 and S2 obtained in a optical system and reference beat signal R are made to be the input signals (small characters indicate frequencies). The moving speed is obtained based on the result of operation of s1 - r when the frequency shift DELTAf with the movement of a material to be measured is negative and based on the result of operation of s2 - r when the DELTAf is positive. The values of s1 - r and s2 - r are detected with the different frequency-difference detecting circuits 41 and 42. When the circuits 41 and 42 are not operated in the complementary mode, a pulse correcting circuit 46, a phase shifter 44 for the circuit 46 and a frequency-difference detecting circuit 43 are provided. When the moving speed becomes high and the physically meaningless values are outputted, gate circuits 51 and 52 for blocking these values are provided. An up/down counter 48 performs down counting and up counting. Thus, the measurable moving speed is not subject to the restriction by the inner beat frequencies.