baber/WOPTO huggingface dataset:
Patent JP-H1079880-A (JP)
Title: Video zooming method and video camera adopting it
Inventor: KO TOKUGEN
IPC: H04N5/232
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent a focus of an object at a near distance from being out of focus, even in a range of a prescribed magnification or over by conducting digital zooming in place of optical zooming at an out of focal position just before the focus becomes out of focus. SOLUTION: A control section 25 uses a focus signal from signal processing section 23 at a zooming time, to discriminate whether or not the focus is in matching with each other, and when the focus matching is discriminated, zoom lens position information and focus lens position information are stored in a memory 28. When the out of focus is caused by zoom-in in excess of a range of a prescribed high magnification or over, an AF motor 27 is driven and the focus position information, in response to the focus just before out of focus state is caused, is used to conduct focusing. Then the control section 25 uses the zoom lens position information stored in the memory 28 to fix the position of the zoom lens in a lens section 21, so as to control a signal processing section 23 for digital zooming through the signal processing such as the interpolation method.
Patent JP-H0480648-A (JP)
Title: Gas sensor
Inventor: KAWABATA YUKA
IPC: G01N27/16
Filed: 1990-07-23
Abstract: PURPOSE:To achieve higher stability by arranging a catalyst layer having three kinds of metal elements -- Cu, W and Ni -- supported on alumina as carrier to reduce deterioration under a high humidity with high sensitivity to CO. CONSTITUTION:A heater 2 is built into an insulation substrate 1 (to heighten the responsiveness of a sensor with a higher adsorption/desorption rate of a detection gas) and a pair of opposed electrodes 3 is provided on the surface of the substrate 1. A gas sensitive film 4 is formed in lamination on an upper layer of an electrode body 3a positioned at the center of the substrate 1. A catalyst layer 5 is formed on the upper layer of the sensitive film 4 covering it. The catalyst layer 5 has three kinds of metal elements -- Cu, W and Ni -- supported on alumina. Although Ni develops no catalytic characteristic such as selectivity, the mixing of three kinds of metal allows the metal to act as a compound thereby achieving higher moisture resistance with the controlling of the sintering of a catalyst.
Patent JP-2000023797-A (JP)
Title: Air mattress apparatus
Inventor: KAWAMURA SHOJI
IPC: A47C27/08
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an air mattress apparatus wherein exchanging and maintenance and inspection of an air tube can be easily performed and bedsore of a user can be prevented from being generated by body pressure dispersion effect of the air tube. SOLUTION: In an air mattress apparatus for supporting a user by air pressure, a feeding means with an air tube 26, a feeding pump 35 and feeding pipes 27 and 28 for feeding compressed air from this feeding pump 35 to the air tube 26 and a dissipation pipe 41 provided so as to connect one end with the feeding pipes 27 and 28 and to open another end to open air and for keeping an air bag 26 to a specified pressure by letting a part of the compressed air from the air pump 35 escape to the open air and with a narrower diameter than those of the feeding pipes 27 and 28 are provided.
Patent JP-H0480661-A (JP)
Title: Displacement detector
Inventor: HAYASHI AKITAKE
IPC: G01P15/00
Filed: 1990-07-23
Abstract: PURPOSE:To enable highly accurate detection with a simple construction by detecting the generation of any deviation and a direction thereof when the deviation of a fluorescent liquid occurs from a reference position with the rotation of a reference member to return a relationship between a container and the fluorescent liquid to that at a state of reference position. CONSTITUTION:As a detector turns, a fluorescent liquid 28 rotates relative to a container 4 and an outer box 1 by an inertia thereof. That is, the liquid 28 deviates from a reference position. At this point, immediately after a pulse emission of an excitation light source (xenon lamp) 12, the liquid 28 so far generating fluorescence in a specified area is deviated somewhat from the specified area. As a result, a quantity of light as detected with photo detectors 14a and 14b increases or decreases. Outputs of both the detectors are monitored with a differential circuit 16 to rotate a servo motor 2 based on a differential output thereof, which causes the container 4 to turn in a direction of the deviation of the liquid 28. When an output difference from the detectors 14a and 14b falls below a specified value, the circuit 16 stops the motor 2 to halt the rotation of the container 4 and the liquid 28 returns to a reference position. The monitoring of an amount of rotation of the container 4 with a rotation encoder 18 enables detection of angular displacement in the apparatus as a whole.
Patent JP-S6172177-A (JP)
Inventor: TSUJIMURA SHOTARO
IPC: E04H1/04
Filed: 1984-09-17
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-S6256619-A (JP)
Title: Bearing structure
Inventor: TANAKA TOKUO
IPC: F16C3/02
Filed: 1985-09-03
Abstract: PURPOSE:To economically use a bearing under conditions of no-lubrication and presence of foreign matter by fitting and fixing a lot of flat rings made of new ceramics on a collar portion of a rotary shaft in the axial direction and rotatably bringing same into contact with the inner peripheral wall surface of a bearing metal. CONSTITUTION:Flat rings 36 are burned by using material such as alumina ceramics, silicon nitride ceramics or the like. The flat rings 36 are fitted to a collar portion 26a of an auger rotary shaft in such a manner as to be closely adjacent to each other or stack in layers, to form a cylindrical new ceramic ring block as a whole. The block is fixed to the collar portion 26a by using adhesives, shrinkage fit, or metallizing sealing. Accordingly, a bearing can be good for a long time use under severe use environments where any lubricant can not be used, and foreign matter enters. Furthermore, the yield rate of manufacturing can be improved.
Patent JP-S6255689-A (JP)
Inventor: YAMADA FUMIAKI
IPC: G09F9/00
Filed: 1985-09-03
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-H1141881-A (JP)
Title: Capacitor motor
Inventor: NARITA KENJI
IPC: H02K17/08
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a four-pole capacitor motor by using the stator iron core of a twelve-slot and twelve-pole capacitor motor in common. SOLUTION: This capacitor motor is provided with twelve pieces of roughly I-shaped teeth at regular intervals from the yoke along the inside periphery of the stator iron core, and among these roughly I-shaped teeth, twelve pieces of grooves are made, and outer windings 7a, 7b, 7c, 7d, 7e, 7f, 7g, 7h, 7i, 7j, 7k, and 7l from among the grooves near the periphery of the above roughly I-shaped teeth, and inner windings 8a, 8b, 8c, 8d, 8e, 8f, 8g, 8h, 8i, 8j, 8k, and 8l from among the grooves near the inside periphery, are wound in the same direction.  Then, they are connected successively except for a pair so that the currents of the outer windings 7d, 7e, 7f, 7j, 7k, and 7l, and 7a, 7b, 7c, 7g, 7h, and 7i, or the currents of the inner windings, 8e, 8f, 8g, 8k, 8l, and 8a, and 8b, 8c, 8d, 8h, 8i, and 8j flow in the mutually opposite directions, so as to form main windings or auxiliary windings.
Patent JP-H0845418-A (JP)
Title: Electron emission element, electron source and image forming device using this source and their manufacture
Inventor: ASAI AKIRA
IPC: H01J1/30
Filed: 1994-07-28
Abstract: PURPOSE:To provide a manufacturing method of a surface conductive electron emission element used as an electron source for an image forming device or the like. CONSTITUTION:An electron emission section 2 made by a forming process is provided on a conductive thin film 3 for communication between electrodes 4 and 5 laid on a substrate 1. In this case, the forming process is undertaken by the application of pulse voltage where voltage V(t) over time (t) after voltage application is proportional to -1/4 except for the time immediately after application. As a result, the temperature of the thin film 3 does not continue to rise and the occurrence of an element defect can be prevented. Also, the dispersion of characteristics between each element can be reduced in the case of concurrently forming many elements.
Patent JP-H0748499-A (JP)
Title: Epoxy resin composition
Inventor: OYA KAZUYUKI
IPC: C08G59/08
Filed: 1993-08-05
Abstract: PURPOSE:To obtain the composition containing an epoxy resin and an aromatic hydrocarbon formaldehyde resin-modified novolak type epoxy resin, excellent in heat resistance, strong adhesion and moisture resistance and useful for, e.g. a laminate and sealing of a semiconductor. CONSTITUTION:This composition contains (A) an epoxy resin and (B) an aromatic hydrocarbon formaldehyde resin-modified novolak type epoxy resin in a weight ratio of 95/5-30/70. This composition is excellent in resistance to solder cracking and stress resistance and useful as a composition not only for a copper- clad laminate but for a molding material, an adhesive, a coating material, etc.
Patent JP-S6088270-A (JP)
Title: Hydraulic circuit
Inventor: IKEDA TOSHIO
IPC: F16H61/40
Filed: 1983-10-18
Abstract: PURPOSE:To prevent the generation of negative pressure and cavitation by installing a resisting means into a tank line and connecting the return line of a relief valve for a pilot hydraulic pressure source onto the upstream side and supplying working oil into a load line from the tank line. CONSTITUTION:A hydraulic pilot operation type selector valve 3 is connected between a variable-capacity type pump 1 and an actuator 2. The pilot chambers 3a and 3b of the selector valve 3 are connected through a variable reducing valve 11 onto the pilot hydraulic pressure source 8 constituted of a fixed-capacity type pump 6 and a relief valve 7, and the selector valve 3 is remote-controlled by the pilot hydraulic pressure source 8 and the variable reducing valve 11. In the above-described hydraulic circuit, a check valve 21 as resisting means is installed into the tank line 16 for connecting the selector valve 3 and a tank 15, and the return line 27 of the relief valve 7 is connected to the upstream side of the check valve 21, Therefore, working oil is supplied into a load line 12 by positively applying a back pressure into the tank line 16.
Patent JP-S6255110-A (JP)
Inventor: IINO TAKESHI
IPC: B28C1/02
Filed: 1985-09-04
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-S5986617-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KAGEYAMA GAKUSHI
IPC: C08G63/00
Filed: 1982-11-09
Abstract: PURPOSE:The titled composition capable of forming a cured film having improved initial insulation resistance and insulation after immersion in water, comprising an alicyclic unsaturated dibasic acid/unsaturated fatty acid-modified unsaturated polyester containing cyclopentadiene or the like and a high-boiling crosslinkable monomer. CONSTITUTION:A composition consisting of 20-70mol% (A) unsaturated polyester obtained by reacting (a) an acid component consisting of 90-60mol% at least one alpha,beta-unsaturated dibasic acid or its anhydride and 10-40mol% at least one member selected from the group consisting of an alicyclic unsaturated dibasic acid, its anhydride, and an unsaturated fatty acid component, wherein said unsaturated fatty acid component is present in an amount of below 15mol%, with (b) a component consisting of 10-40mol% at least one member selected from the group consisting of dicyclopentadiene and cyclopentadiene resin and 90-60mol% at least one member selected from the group consisting of an aliphatic polyalcohol and an aromatic polyalcohol, and (B) 80-30wt% monomer mixture copolymerizable with the unsaturated polyester and containing at least 90wt% monomer having a b.p. >=200 deg.C.
Patent JP-H0737725-A (JP)
Title: Heat pipe cooling type underground transformer and its installation
Inventor: SAITO YUJI
IPC: F28D15/02
Filed: 1993-07-13
Abstract: PURPOSE:To allow heavy-load operation by impregnating the evaporating part of a cooling heat pipe with insulating oil in a transformer case and arranging the condensing part of the heat pipe along the side wall or the outer circumference of the side wall of a buried container such as a hand hole in spiral. CONSTITUTION:When a underground transformer 11 is conducted and heated and the temperature of insulating oil is increased, the evaporating part 12a of a heat pipe 12, which is immersed in the insulating oil, is heated and operating fluid sealed in the heat pipe 12 evaporates by the heat. The vapor of the evaporated operating fluid shifts to the low-pressure condensing part 12b, the heat absorbed by the evaporating part 12a at that time is transported to the condensing part 12b in the condition of vaporization latent heat. The heat is taken at the condensing part 12b, the operating fluid is condensed and the dissipated heat is absorbed by the surrounding soil. The operating fluid which is condensed and returned to liquid is circulated to the evaporating part 12a, which is at a low position, by the gravity. Thus, the cooling performance of the heat pipe is improved without increasing the installation area.
Patent JP-S6344584-A (JP)
Inventor: HANSU IERUKU KURAINERU
IPC: C07F9/34
Filed: 1987-08-06
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-H0360072-A (JP)
Title: Semiconductor integrated circuit device of gate array type
Inventor: YAMAZAKI MASASHI
IPC: H01L21/82
Filed: 1989-07-27
Abstract: PURPOSE:To contrive the lower power consumption of a semiconductor integrated circuit device by composing a basic cell of transistors having a plurality of gate widths in order to realize a circuit composition which utilizes characteristics of the transistors having broad and thin gate widths. CONSTITUTION:A basic cell comprises a first transistor region 1 having two N-channel transistors of a predetermined channel width, second transistor regions 2-1, 2-2 having another N-channel transistor of a half channel width of the above-mentioned N-channel transistor, a third transistor region 3 having two P-channel transistors of a predetermined channel width, fourth transistor regions 4-1, 4-2 having another P-channel transistor of a half channel width of the above-mentioned P-channel transistor. The transistor regions are isolated mutually with a field oxide film. For example in a 3-input NAND circuit constituted by using the basic cell, small transistors whose gate width is 1/2 are connected in parallel and are used as the equal one to the transistors of broad gate width in order to realize the 3-input NAND circuit.
Patent JP-H0724223-A (JP)
Title: Separator
Inventor: OTSUKA MASATOSHI
IPC: B01D33/44
Filed: 1993-07-13
Abstract: PURPOSE:To prevent the clogging of the filtration pore of a cylindrical separator with a simple structure and to obviate the deterioration of the separation performance. CONSTITUTION:A cylindrical drum 3 is provided with a filtration pore in its peripheral side face 3a and contains a spiral guide wall 3b leading to the radial center from the peripheral side face 3a and an inlet 7 for introducing a material to be treated into the drum 3 is formed on its one end. The material is introduced from the inlet 7, the separable component is discharged to the outside from the pore as the drum 3 is rotated, and the residual component is collected at the center along the wall 3b. The residual component is transferred to an outlet 13 by a fixed screw 4 extended in the axial direction at the center and discharged.
Patent JP-S5897472-A (JP)
Title: Treating device for continuously cast ingot under heating
Inventor: NISHIKAWA YOSHITOSHI
IPC: B22D11/128
Filed: 1981-12-07
Abstract: PURPOSE:To treat under heating the continuously cast ingots which have varying temp. differences between the central parts end parts based on the results of temp. measurement adequately with min. energy by inserting said ingots into heating (soaking) furnaces having variations in heating capacity for the end parts of the ingots. CONSTITUTION:The temp. differences in the breadthwise directions of the whole C.C. slabs except those which are detected of flaws by a detecting means for hot surface flaws among the ingots (C.C. slabs) cast continuously with a continuous casting machine 1 are measured with a measuring device 5. The C.C. slabs measured 5 of temp. are selected with a transfer 6 and are inserted into any of prescribed heating (soaking) furnaces A, B, C, D constituting a hot ingot selective heater group 2 according to the temp. differences in the transverse direction. The C.C. slabs of which the temps. are made uniform are discharged and are carried by a transfer 7 to a hot rolling stage 4. On the other hand, the C.C. slabs having surface flaws are subjected to surface conditioning after cooling, and are heated to prescribed temp. in an ordinary hot ingot heating furnace 3 via the transfer 6 and a rolls table 8 and are then supplied to the stage 4.
Patent JP-H0946432-A (JP)
Title: Outgoing id storage processing system and its method
Inventor: TAMURA MOTOI
IPC: H04W88/18
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the new service such as automatic call connection or the like using an outgoing ID after a busy state is restored such as telephone betting management utilizing an outgoing ID (caller identification) of a received call. SOLUTION: A communication network includes a service control node 1, exchanges 2, 3, terminal equipments 4, 5, and relay networks 6, 7. The service control node 1 stores an outgoing ID to an outgoing ID storage means 11 according to a storage condition and extracts the outgoing ID information stored in the outgoing ID storage means 11 according to the request of a user receiving a call, or informs information resulting from the outgoing ID information processed (statistic processing or the like) by a storage outgoing ID information processing means 12 to the user receiving the call.  When the caller terminal equipment 4 sets a monitor report condition (busy state restoration or the like) with its own outgoing ID into the service control node 1, the service control node 1 starts monitoring and stores the outgoing ID being a report destination of the monitor state, and when the reception state of the call received by the user is coincident with the monitor report condition, the outgoing user is automatically called and a hold means 22 and a call receiving user call/call link means 23 link both the calls.
Patent JP-H0730461-A (JP)
Title: Transmitter-receiver for testing automobile telephone system
Inventor: IMAIZUMI YUTAKA
IPC: H04B7/02
Filed: 1993-07-14
Abstract: PURPOSE:To prevent the sneak path of signal to a transmitter-receiver for testing an automobile telephone system and to make the transmitter-receiver small in size and economical in constitution. CONSTITUTION:A transmitting/receiving shared equipment 1 separates a receiving signal received through an antenna AT from a transmitting signal outputted from a transmitting part TX and a variable attenuator 2 attenuates the separated receiving signal and outputs the attenuated signal to either one of receiving parts RX1, RX2 through a change-over switch SW. Since the signal separated by the equipment 1 and the transmitting signal are prevented from respective sneak paths to the transmitting side and the receiving side, accurate transmitting/reception can be attained and a transmitting/receiving shared equipment or the like for resynthesizing the separated transmitting and receiving signals is unnecessitated, so that the transmitter-receiver is made small in size and economical in constitution.
Patent JP-S6439068-A (JP)
Title: Manufacture of groove type mosfet
Inventor: NISHIBE TAIJI
IPC: H01L21/336
Filed: 1987-08-05
Abstract: PURPOSE:To facilitate the formation of a U-groove shaped recess part, by diffusing impurities into a silicon substrate, performing anodic treatment of an impurity diffused region in hydrofluoric acid, oxidizing porous silicon, which is formed in this way as a porous material, removing formed silicon dioxide by etching, and forming the recess part. CONSTITUTION:In a diffusing step, impurities are diffused so that the impurities are made to infiltrate into a silicon substrate 1 from the surface. Then, in an anodic treatment step, part of silicon in an impurity diffused region becomes fusible H2SiF6 by the reaction with hydrofluoric acid, and the material is eluted. Only the silicon in the impurity diffused region 3 is selectively made to be porous. Then, the porous silicon is readily oxidized in an oxidation step. Then, the porous silicon 4 is removed in an etching step. A recess part 6 is formed at a part, which has been the impurity diffused region. Since the impurity diffused region has a shape, which is governed with the impurity diffusing phenomenon, the shape is not of a V-groove shape, where an electric field is readily concentrated, but of a U-groove shape. The region is not subject to the effect of the surface orientation of the silicon substrate 1. Thus, the formation of the U-groove shaped recess part can be made easy.
Patent JP-H07157486-A (JP)
Title: Tricyclic diazepinevasopressin antagonist and oxytocin antagonist
Inventor: JIEI DEI ARUBURAITO
IPC: C07D/
Filed: 1994-07-28
Abstract: Tricyclic diazepine derivs. of formula (I) and their pharmaceutically acceptable salts, esters and pro-drugs are new. Y = (CH2)n, CH(1-3 C alkyl) or CO; AB = (CH2)mN(R3) or N(R3)(CH2)m ; n = 0-2; m = 1-2; provided that when Y = (CH2)n and n = 2, m may also be 0, and when n = 0, m may also be 3, provided also that when Y = (CH2)n and n = 2, m is not 2; R3 = COAr; Ar = substd. phenyl; opt. N-substd. indole; or opt. substd. furan, thiophene or pyrrole; D, E, F = C or N, any C atoms being opt. substd.; Z is such that the ring contg. it = opt. substd. fused phenyl; 5-membered aromatic, opt. satd. ring contg. one of O, N and S; 6-membered aromatic, opt. satd. ring contg. one N; 5- or 6-membered aromatic, opt. satd. ring contg. two N; or 5-membered aromatic, opt. satd. ring contg. one N, and either one O or one S; the heterocyclic rings are opt. substd.
Patent JP-H0519326-A (JP)
Title: Camera with shiftabl automatic exposure conditions
Inventor: KUWATA TOMOYUKI
IPC: G03B13/36
Filed: 1991-07-10
Abstract: PURPOSE:To provide an exposure conditions automatic shifting camera which can minimize the effect of the depth of an objective field, the blurring of an object or the like caused by the movement of the object even when continuos photographing is executed with respect to the object coming more distant or nearer from/to the camera while exposure conditions are automatically shifted. CONSTITUTION:In the automatic exposure conditions shifting camera provided with a focus detection means 101 which detects the defocus amount of a photographing lens, a moving direction detection means 102 which detects the moving direction of the object along the optical axis of the photographing lens based on the defocus amount detected by the detection means 101 and an automatic shifting control means 103 which executes a successive photographing action while shifting at least one of a stop and a shutter speed as many as the prescribed number of steps extending over the prescribed number of photographing frames, an order decision means 104 which decides the set order of at least one of the stop and the shutter speed in the successive photographing action based on the detected result of the detection means 102 is provided. Then, the set order of the exposure conditions is decided according to the moving direction of the object.