baber/WOPTO huggingface dataset:
Patent JP-H0950201-A (JP)
Title: Image forming device
Inventor: TAGUCHI YASUHIKO
IPC: G03G21/20
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance fixing performance by drying a recording paper through the use of a heat required for fixing, without using an exclusive heat source. SOLUTION: This image forming device is provided with a heat pipe 36 connecting a heat absorbing part 37 attached to the fixing cover 24 of a fixing unit 17 and a heat radiating part 38 arranged in at least a part of a recording paper carrying path, by a thermal conductive part 39. Since the heat required for fixing is absorbed by the heat absorbing part 37 and transmitted to the radiating part 38 with the thermal conductive part 39, and moisture contained on the recording paper is removed by the transmitted heat before fixing, at the time of fixing, the recording paper is heated to a sufficient temperature, to enhance the fixing performance.
Patent JP-H0848936-A (JP)
Title: Method for coating
Inventor: ICHINOSE HIROSHI
IPC: B05D7/14
Filed: 1994-08-05
Abstract: PURPOSE:To provide a method for coating which comprises coating a substrate with a coating material based on a cationic epoxy resin and drying the wet film at ordinary temperature, can improve the driability of the wet film at ordinary temperature and the corrosion resistance and adhesion of the dried coating film, and does not rust the surface of any untreated material even when the coating material is used in the form of an aqueous preparation. CONSTITUTION:The cationic epoxy resin is an epoxy resin derivative having a cationic group and optionally a hydroxyl group in the molecule and substantially free from any epoxy groups. The resin used in its preparation is suitably the one having at least two epoxy groups in the molecule and having a number- average molecular weight of 4000-20000. For example, it is obtained by reacting a polyphenol compound with epichlorohydrin in the presence of an alkali. Especially, the cationic epoxy resin is suitably the one represented by the formula and having a prim. hydroxyl content of 200-1000 in terms of a hydroxyl equivalent. The thickness of the coating film is suitably 10-50mum in terms of the thickness of the dried coating film. Although the wet coating film is dried at ordinary temperature, it may be dried also forcibly at 100 deg.C or below.
Patent JP-H0752790-A (JP)
Title: Running wind energy converter
Inventor: HIMENO KAZUYUKI
IPC: B60R16/02
Filed: 1993-08-18
Abstract: PURPOSE:To provide a running wind energy converter that is able to cool electrical equipment in a closed box in use of a running wind so effectively without making any foreign substances such as moisture and dust or the like flow into the closed box of a controller box and suchlike. CONSTITUTION:This running wind energy converter 10 is a device for cooling the constituent parts of electrical equipment or the like in a closed box 32 being mounted on a car 20 in use of a running wind W to be produced in time of running this car 20, and it is provided with a windmill 13 getting tuning energy from the running wind W, a turning shaft 14 being connected so as to transmit the turning energy of this windmill 13 and piercing through a wall of the closed box 32, and a rotating sector 15 producing an air flow A in the closed box by rotation of this turning shaft 14.
Patent JP-S6187502-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: A45D20/04
Filed: 1984-09-29
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-S6268261-A (JP)
Title: Cutter grinding machine utilizing curvilinear motion
Inventor: HAYASHI HIDEO
IPC: B24B3/40
Filed: 1985-09-18
Abstract: PURPOSE:To enable the grinding of a cutter on curvilinear motion with a predetermined angle between a grinder surface and a cutter line by providing axially a stay of relative curvature on a center expansion spindle connected to the base of a spindle via a curved stay and fixing a cutter to the tip thereof via an angle adjuster. CONSTITUTION:A grinding machine 6 is so constituted that a base 7 is placed on a box-shaped frame 7, a spindle guide 11 and a grinding head 8 are fixed for installing a grinder 9 thereupon and a curved stay 4 is fixed and erected as connected to the base 1 of the spindle guide 11. And a center expansion spindle 2 is connected with two curved stays 4 and 5 for continuity to a cutter holding spindle 3. this spindle 3 is fixed with a cutter angle adjuster 14 having a built-in freely rotatable sphere and a cutter is screwed to a cutter fixing plate 15 for the back-and-forth motion of the cutter in close contact with a grinder surface 9 at a predetermined angle, thereby enabling the vertical expansion of a grinder in a triangular form and the grinding of a cutter line.
Patent JP-H0492113-A (JP)
Title: Dynamic pressure gas bearing apparatus of high-speed rotating device
Inventor: AOKI ICHIRO
IPC: F04D29/056
Filed: 1990-08-01
Abstract: PURPOSE:To perform stable rotation with high load rigidity by constituting a dynamic pressure gas bearing equipped with flat rotors having spiral group grooves on upper and lower faces on a rotating shaft of a rotating body and herring bone grooves on an outer peripheral face. CONSTITUTION:Air is drawn in from an air supply hole to spiral group grooves 7a...7a formed on upper and lower faces of flat rotors 7, 7 to generate dynamic pressure in a thrust direction while dynamic pressure is generated in radial directions by herring bone grooves 7b...7b provided on an outer peripheral face so that a rotating shaft 5 rotates in a non-contacting state. In general, load rigidity of a herring bone type dynamic pressure gas bearing is considered to be proportional to a surface area and outer peripheral speed of the herring bone groove part; however, since the rotors 7, 7 are flat and a rotating radius is large, the surface area and the outer peripheral speed increase, so that the load rigidity is extremely high allowing stable rotation.
Patent JP-H0632370-A (JP)
Title: Case for precious metal article or the like
Inventor: KONDO HARUHIKO
IPC: B65D77/30
Filed: 1992-07-08
Abstract: PURPOSE:To clearly indicate tempering with a precious metal article through its transparent plastic case upon takeout or replacement by a method wherein the case is provided with upper and lower parts, the upper part thereof is provided on its rear face with a recess for receiving the article and a fragile hologram seal is applied to the recess and its peripheral edge to retain the article. CONSTITUTION:The case is provided with the upper and lower parts 10 and 11, each consisting of a transparent acrylic resin, and the upper part 10 is provided on its rear face with a recess 12 having almost the same size as a precious metal article 13 to be received therein, e.g. 1g Au bar. The article 13 is placed in the recess 12 and a fragile hologram seal 14 which is torn upon peeling off is applied to the recess 12 and its peripheral edge so as to retain the article 13. In case the hologram seal 14 should be peeled off to take out the article 13 or replace it with an imitation, a resin layer 14b of the hologram seal 14 having a holographic picture formed thereon is peeled from a film 14a and some resin layer remains attached to the recess periphery, thereby clearly indicating tempering with the precious metal article.
Patent JP-H0370242-A (JP)
Title: Radiotelephony system
Inventor: ONOZUKA KATSUHIKO
IPC: H04M11/10
Filed: 1989-08-09
Abstract: PURPOSE:To transmit a message to other slave set without excess provision of a radio transmission/reception section on a master set by providing a recording and reproduction function on the master set and applying recording or reproduction control to the function with a call button of the slave set. CONSTITUTION:A telephone system is provided with a recording means recording a message sent from a slave set in response to a call button operation of the slave set 30 at a master set 1, a slave call means calling other slave set in response to the stop button of the slave set 30, and a reproduction means reproducing the message content recorded in response to the call button operation of the called salve set. Then when the call button of the slave set 30 is depressed, the master set 1 discriminates it as the message recording when the call button of the slave set 30 is depressed to record the message content sent from the slave set 30. When the recording is finished and the depression of the stop button of the slave set 30 is discriminated, the master set 1 calls the slave set 30 to send the message and when the depression of the call button of the called slave set 30 is confirmed, the master set 1 reproduces the recording content and transmits it to the called slave set 30. Thus, it is not required for excess provision of a radio transmission/reception section on the master set 1 and the message is transmitted to other slave set 30.
Patent JP-S58105499-A (JP)
Title: Memory protecting device of microcomputer
Inventor: TACHIBANA YOSHITERU
IPC: H02J9/00
Filed: 1981-12-17
Abstract: PURPOSE:To protect a memory of a microcomputer and at the same time to maintain the state secured before a service interruption occurs when the service interruption is recovered and the power is supplied again, by providing a means which saves the internal state of a central processing unit to a random access memory in case a commercial power supply has a service interruption. CONSTITUTION:When a commercial power supply has a service interruption, the service interruption detecting signal is produced at a service interruption detecting part 3. This service interruption detecting signal is fed to a CPU1 and a reset signal reducing part 15. The CPU1 saves the internal state of the CPU1 to RAMs (3a-3n). A power supply switching part 10 performs a switch so that the power is supplied to the RAMs (3a-3n) from a battery 9. Thus these RAMs receive the power supply from the battery 9, and the contents of RAMs are protected with no volatilization. When the service interruption is recovered, the generation of the service interruption signal is stopped to release the resetting of the CPU1. In this case, the internal state of the CPU1 saved to the RAMs before the service interruption occurs is reset to the CPU1. As a result, the state secured before the service interruption can be maintained.
Patent JP-H0751735-A (JP)
Title: Method for supplying lubricating oil in drawing of tube
Inventor: TAKANO KOJI
IPC: B21C9/00
Filed: 1993-08-19
Abstract: PURPOSE:To supply a lubricating oil to the outside surface of a metallic tube so that burning is not caused on the outside surface of the metallic tube also in the case of drawing in which the drawn part of a die is provided at least in two places. CONSTITUTION:The method is for supplying a lubricating oil in the drawing of a tube in which the drawn part of a die is provided at least in two places consecutively; oil supply nozzles 6, 7 are provided just before the drawn part of the dies 1, 2; and a prescribed quantity of the lubricating oil is supplied from each of the oil supply nozzles 6, 7 at the time of drawing.
Patent JP-H0870134-A (JP)
Title: Reflective photocoupler
Inventor: NOGUCHI YOSHIO
IPC: H01L31/12
Filed: 1994-08-30
Abstract: PURPOSE: To facilitate the handling of lead frame in manufacturing process by enhancing its strength. CONSTITUTION: A resin block part 26, provided closely to a part extending from the mounting beds 13, 15 of inner leads 18, 19, is formed of grooves 27 made alternately from the opposite side edges without traversing the inner leads 18, 19 in the breadthwise direction. Since the resin block part 26 has a part provided with no groove 27, the grooves 27 made alternately from the opposite side edges can block the flow of resin material in the extending direction. On the other hand, the part having no groove has thickness same as those of the inner leads 18, 19 and the lowering of strength is limited. Since the strength of inner leads 18, 19 is enhanced, the lead frame 12 can be handled easily.
Patent JP-S6368033-A (JP)
Inventor: FURANKU UESURII EDENSU
IPC: A61K38/09
Filed: 1987-08-18
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-H0548845-A (JP)
Title: Scan carrying device
Inventor: FURUKAWA KOJI
IPC: H04N1/04
Filed: 1991-08-15
Abstract: PURPOSE:To eliminate the variance of scan carrying by constituting an exposure base of a carrying base engaged with a driving device and an exposure base held on the carrying base which fixes recording materials and forming an oscillation system by the exposure base, the carrying base, and an energizing member. CONSTITUTION:The exposure base which is normally formed as one body and is engaged with the driving device and on which recording materials A are placed and fixed consists of an exposure base 12 on which recording materials A are placed and fixed and a carrying base 14 which is engaged with a screw transmission device 20 and holds the exposure base 12, and both of them are connected by springs 70 and 72 as the energizing member. Therefore, the oscillation system consisting of the energizing member and the weight is formed in the connection part between the exposure base 12 and the carrying base 14 by the exposure base 12, the carrying base 14, and springs 70 and 72. Consequently, oscillation of the resonance frequency or higher of this oscillation system is attenuated, and preferably, the resonance frequency is set to the rotational frequency of the motor of the screw transmission device 20 or lower to absorb the oscillation by this oscillation system, and a bad influence of oscillation upon the exposure base 12 is eliminated.
Patent JP-H0254737-A (JP)
Title: Forgings made of al alloy and its manufacture
Inventor: YAHATA SHIGEO
IPC: C22F1/043
Filed: 1988-08-18
Abstract: PURPOSE:To manufacture the title forgings having no cracking during hot forging, no deformation unevenness and no pin holes without requiring refining treatment to the structure by incorporating specific amounts of Cu, Si, Mg, Fe and Mn into Al and specifying the content ratio of Fe and Mn. CONSTITUTION:The Al alloy contains, by weight, 2.0 to 4.0% Cu, 9.0 to 11.5% Si, 0.3 to 1.3% Mg and <2.0% Fe and contains Mn in such a manner that the value of (Fe-Mn) is regulated to (-0.1 to +0.3). In the forgings of the Al alloy, it is cast without subjecting the structure to refining treatment and is thereafter forged. The Al alloy forgings having no pin holes and no cracking during forging can be manufactured without requiring the refining of structure by the addition of metallic Na as before.
Patent JP-S6182644-A (JP)
Title: Ion source
Inventor: MATSUI TSUTOMU
IPC: H01J37/08
Filed: 1984-09-29
Abstract: PURPOSE:To extremely improve the ratio of ionization by forming an ion source by means of an orifice for supplying rare gas, a needle electrode therethrough, and a heater electrode, a focusing coil and an accelerating electrode which are provided in the downstream side of the orifice. CONSTITUTION:An orifice B is formed in the inside of a trumpet-shaped insula tor 10, and a rare gas supplying pipe 11 is connected to the upstream side of the orifice, and a needle electrode 12 which projects through the orifice B is arranged. Further, an ion source is formed by arranging a heater electrode 14, a ring-shaped focusing coil 17, an accelerating electrode 19 in the down stream side of the orifice. And secondary electrons are generated by absorbing thermions from the heater electrode 14 into the needle electrode 12 and imping ing them on it, and rare gas is ionized to make ionization by a high density electron cloud which is generated by the secondary electrons, and the secondary electrons are radiated as a high-speed ion beam C. Accordingly, it is possible to extremely increase the efficiency of ionization and to reduce the amount of rare gas used.
Patent JP-S6096209-A (JP)
Inventor: YOSHIDA KATSUHIKO
IPC: A47B77/08
Filed: 1983-11-01
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-H1149698-A (JP)
Title: Water-based lactoferrin preparation with increased stability
Inventor: OTA ATSUTOSHI
IPC: A61K38/16
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a water-based lactoferrin preparation that can be stored for a long period of time. SOLUTION: The stability of the lactoferrin is increased by adding a polyvalent inorganic acid, organic acid and their salts and the concentration of this polyvalent inorganic acid, organic acid or their salts is >=0.05% (w/v). In the case that the water-based preparation is an ophthalmic solution, the concentration of the polyvalent inorganic acid, organic acid or their salt is preferably 0.01-3.0% (w/v). particularly 0.1-1.0% (w/v).
Patent JP-S5997384-A (JP)
Inventor: SEKIGUCHI KOUSHIROU
IPC: F16L21/02
Filed: 1982-11-22
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-S5995191-A (JP)
Title: Heat-sensitive recording sheet
Inventor: IKEDA NORIAKI
IPC: B41M5/337
Filed: 1982-11-22
Abstract: PURPOSE:To prevent ground fogging from being augmented even when a color former or a color developer is pulverized, by a method wherein a surface active agent having a specified structure is added into a heat-sensitive color forming layer as a hydrophobic group, in a heat-sensitive recording sheet provided with a heat-sensitive color forming layer comprising a color former and a color developer. CONSTITUTION:In a heat-sensitive recording sheet wherein a heat-sensitive color forming layer comprising a colorless or light-colored electron-donative dye and an electron-acceptive compound capable of forming a color by reacting with the dye as main constituents is provided on a base, a surface active agent having the structure of the formula is incorporated in the color forming layer as a hydrophobic group. In the formula, R1 and R2 may be the same or different, and each thereof is a 3-18C alkyl group, a 6-18C aryl group, a 7-18C aralkyl group or a 5-10C cycloalkyl group. When the number of carbon atoms contained in the group R1 that or in the group R2 exceeds 18, solubility of the surface active agent in water is markedly lowered, so that it becomes difficult to put the agent into practical use. The surface active agent is used in a quantity of 0.001-10pts.wt. (as solids) per the 100pts.wt. (as solids) of the color former.
Patent JP-S6361849-A (JP)
Inventor: AKAGI SHIGEMI
IPC: F25B15/00
Filed: 1986-09-01
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-S58108394-A (JP)
Title: Heat exchanger
Inventor: KIMURA HIDEYUKI
IPC: F28D1/04
Filed: 1981-12-21
Abstract: PURPOSE:To improve the performance of a heat exchanger comprising a plurality of heat transfer tubes of two kinds or more passing through a plurality of fins by a construction wherein heat conduction preventing portions are provided between the different kinds of heat transfer tubes of the fins. CONSTITUTION:In a condenser for use in an air conditioner, a refrigerant gas at a high temperature and a high pressure flows through a heat tube 2 of a large diameter and then through a heat tube 3 of a small diameter while heat exchange is conducted between it and air so that it is cooled and changed into liquid refrigerant. Between the two kinds of heat transfer tubes 2, 3 within the fin 1, plurality of elongated rectangular punched holes 6 serving as heat conduction preventing portions of the fins 1 are provided. These punched holes 6 extend in the longitudinal direction of the fins 1 and are disposed in a row or a plurality of rows at the same space interval as the pitches of the heat transfer tubes 2, 3. Thus, the length of shortest heat conduction route l' from the heat transfer tube 2 to the heat transfer tube 3 increases so as to prevent effectively the heat conduction inside the fins 1 thereby improving the performance of the heat exchanger.
Patent JP-H0526015-A (JP)
Title: Electromagnetic driven valve
Inventor: NAKAJIMA TAKERO
IPC: F01L9/04
Filed: 1991-07-22
Abstract: PURPOSE:To improve the magnetic passage of the gap of a driving mechanism allowing interposition of a needle having a coil in the gap by applying alternating power to a primary coil, and generating shifting magnetic field in the gap of the magnetic passage. CONSTITUTION:A secondary side member 5 which is formed by lamination of a conductive member 51 serving as a secondary coil and a strong magnetic subbody 52 for reducing magnetic resistance, is interposed in a magnetic gap generated between an outer core 41 and an inner core 42 by electrification of a primary coil 4 so as to reduce magnetic resistance in the magnetic gap and magnetic flux which leaks between magnetic poles.
Patent JP-H0370032-A (JP)
Title: External name information processing system in linking
Inventor: GOTO ATSUSHI
IPC: G06F9/06
Filed: 1989-08-08
Abstract: PURPOSE:To shorten link processing time by moving the position of a hash entry on a synonym chain corresponding to an external name to a position nearer to a header when the external name exists on the synonym chain in reference to the external name. CONSTITUTION:When the external names of object modules 101-103 inputted in linking are referred by using a hash table 15, the position of the hash entry corresponding to the external name on the synonym chain is moved to the position nearer to the header if a corresponding external name exists on the synonym chain instructed by the hash table 15. Therefore, the position of the external name on the synonym chain inputted afterwards is carried up to the position nearer to the header in each every case when reference is performed frequently. Thereby, the wasteful frequencies of comparison for the external name in the retrieval of the synonym chain can be reduced, which accelerates a link processing.
Patent JP-S58105738-A (JP)
Inventor: IKUSHIMA HIROSHI
IPC: A61B3/02
Filed: 1981-12-18
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-S58106921-A (JP)
Title: Radio communication system
Inventor: DOUI YOSHIKAZU
IPC: H04B1/54
Filed: 1981-12-19
Abstract: PURPOSE:To make the bidirectional communication possible with one radio frequency in cae that the communication quality is permitted to be different in transmission directions, by using a subcarrier, which is subjected to amplitude modulation in a receiver, to subject a receiving signal to amplitude modulation and transmitting this signal to the transmission side. CONSTITUTION:In a high-quality communication, a signal is transmitted from a main transmission side device TM to a main reception side device RV with a center frequency Fs; and in a low-quality communication with a small quantity of information, a signal is transmitted from the device RV to the device TM. In the device RV, a part of the receiving signal is reflected by a mismatching circuit 13, and the reflected wave Fs goes toward an additional circuit 20 by a circulator CIR12. In the circuit 20, a frequency Fm of a subcarrier oscillator 19 is subjected to amplitude modulation in a modulator 17 by a signal f0 from a terminal 18, and a wave F's obtained by subjecting the frequency Fs to amplitude modulation in a modulator 16 by this signal is transmitted to the device TM through the CIR12. In the device TM side, the signal F's which has the same frequency as Fs and is modulated newly is inputted to a mixer 5 through a CIR13. Signals Fs and F's from the CIR13 are mixed in the mixer 5 to take out the subcarrier Fm, and this subcarrier is amplified in an amplifier 6 and is detected through a BPF7 by a detector 8, and the signal f0 is outputted from a terminal 9.