baber/WOPTO huggingface dataset:
Patent JP-H09236436-A (JP)
Title: Self-diagnostic method for angular velocity sensor
Inventor: MITAMURA TAKESHI
IPC: G01C19/5719
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a self-diagnostic method in which the self-diagnosis of an angular velocity sensor for vehicle control can be performed with high reliability by a method wherein a vibration amplitude or a drive amplitude is controlled to a value, for self- diagnosis, which is different from that in an operation. SOLUTION: A vibration mass 16 is connected to a common potential via a support part, and comb-tooth electrodes 20 are installed so as to be extended from its side face. Counter electrodes 18, 19 are installed so as to be faced on both side faces of every comb-tooth electrode 20 by keeping a prescribed interelectrode gap. The respective counter electrodes 18, 19 are electrically independent, and a capacitance is constituted between themselves and the vibration mass 16. The self-diagnosis of an angular velocity sensor is performed in such a way that its function is diagnosed by vibrating and driving the vibration mass 16 to the second axial direction of an orthogonal coordinate system or that its function is diagnosed by making the drive amplitude of the vibration mass variable in the first axial direction of the orthogonal coordinate system. Alternatively, a force in the third axial direction of the orthogonal coordinate system is applied to the vibration mass 16, and the moving support state of the vibration mass 16 is diagnosed.
Patent JP-H0998980-A (JP)
Title: Ultrasonic incision/coagulation instrument
Inventor: SUGAI TOSHIYA
IPC: A61B17/32
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic incision/coagulation instrument with higher operability in which a treating part is able to rotate against an operation means. SOLUTION: In the upper conduit line of a long and narrow sheath 9, a forceps unit whose treating part is formed at the far end is inserted, the near end side of the forceps unit is engaged with a drive member 16 of an operation means 34 via an engaging member 42, etc., and the treating part is able to open/close by the operation of the operation means 34. In the lower conduit line of the sheath 9, a probe 8 is inserted, and the near end of the probe 8 is screwed into an ultrasonic vibrator 50. The near end of the sheath 9 is connected to a pipe 14 through a connecting member 13 and rotatably supported with a bearing 15, etc., and the forceps unit with the treating part is able to rotate freely around the center axis of the probe 8 by the operation of a knob 12.
Patent JP-H06259357-A (JP)
Title: Device for rearranging data in decentralized system
Inventor: IWASE RYOICHI
IPC: G06F13/00
Filed: 1993-03-05
Abstract: PURPOSE:To constitute the decentralized system which properly rearranges data and flexibly copes with variation in the use frequency of the data during operation. CONSTITUTION:A mounting means 16 automatically monitors the rates of use of data storage means 13-1 to 13-n by a processor and the use frequencies by the stored data, and data candidate judged with the need of rearrangement and to be the rearranged and a data storage means candidate 13-i at a rearrangement destination are extracted on the basis of the monitored result to eliminated the labor and give objectivity to a processing. Further, the propriety of the rearrangement position is judged from the prediction result of the use rate of the data storage means candidate 13-i after the rearrangement by the processor to prevent inadequate rearrangement.
Patent JP-H02226601-A (JP)
Title: Manufacture of lighting fixture for automobile
Inventor: SHIRAKAWA KAZUTAKA
IPC: F21S8/10
Filed: 1989-02-28
Abstract: PURPOSE:To manufacture a lamp whose lamp housing and front lens are seamless, easily and at low cost by taking advantage of expansion of a metallic mold and of a synthetic resinous parison. CONSTITUTION:A ready-made front lens 7 is arranged at the concavity on one metallic mold 6a, while a parison 10 of synthetic resin and a film 9 are arranged between the other metal mold 6b and 6a. The film 9 is composed of a reflecting layer 9a and a shading layer 9b, which comes in contact with the metal mold 6b. An air nozzle 8 being extruded from the rear side of the metal mold 9b, when the metal mold pieces 6a, 6b are put into contact with one another, penetrating the film 9 and one film of the parison 10, the point of the air nozzle 8 reaches in the middle of the parison 10. At this position, pressure air is pushed in through the air nozzle 8, and the parison 10 is expanded, whereby the front lens 7 and the film 9 are solidly adhered to each other so as to form a lamp.
Patent JP-S62229878-A (JP)
Title: High speed semiconductor device
Inventor: IMAMURA KENICHI
IPC: H01L29/205
Filed: 1986-03-04
Abstract: PURPOSE:To prevent decrease in carrier speed even in a constitution, in which a collector electrode is taken out of the lower side of a substrate, by using InGaAs for the substrate, in an InP/InGaAs based high speed semicouductor device. CONSTITUTION:On an n<+> type InGaAs substrate 1', the following parts are sequentially laminated: an n<+> type InGaAs collector layer 2; a potential barrier layer 3 on the side of an i-type InP collector; an n-type InGaAs base layer 4, a potential barrier layer 5 on the side of an i-type InP emitter; and an n<+> type InGaAs emitter layer 6. An emitter electrode 7, a base electrode B and a collector electrode 9 are provided. A potential barrier is not present between the collector layer 2 and the substrate 1'. Even if the collector electrode 9 is formed beneath the substrate 1', the speed of carriers is not decreased when the carriers pass the interface between the collector layer 2 and the substrate 1'.
Patent JP-S58164108-A (JP)
Inventor: OOE ETSUO
IPC: H01B3/20
Filed: 1982-03-24
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-S62202902-A (JP)
Inventor: NISHIDE TSUTOMU
IPC: F22B33/00
Filed: 1986-03-03
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-S52127927-A (JP)
Title: Thermosetting coating compositions
Inventor: TAKATANI YASUO
IPC: C09D7/00
Filed: 1976-04-21
Abstract: PURPOSE: A thermosetting resin composition, in which defects in shrinkage, consisting of a specific amount of a neutral salt obtained by the reaction of equimolar amounts of a higher aliphatic amine and a sulfonic acid as a curing accelerator and an amino crosslinking resin composition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63213354-A (JP)
Title: Substrate handling device
Inventor: KOSUGI MASAO
IPC: B65H1/28
Filed: 1987-02-28
Abstract: PURPOSE:To make a device compact, by equipping the device with two elevators, substrate assembling/disassembling means, a case holding means, and a means for carrying a substrate housing case between both the elevators, and by forming a flowing loop of a substrate holding case so that the substrates are supplied and recovered. CONSTITUTION:A case C in which untreated substrates are housed is mounted on case holding means 1a and 1b which are positioned on the upper part of a supply side elevator 3a. In the order of the substrates existing in a lower slot of the case C, the substrates are supplied outside on the way that the elevator 3a moves downward, and so the case C is emptied. In an empty substrate housing case C which is held on a recovery side elevator 3b, on the contrary, substrates processed outside are housed in the order of the upper slot as the elevator 3b moves upward so that the case C becomes full of the substrates. The emptied substrate housing case C is delivered from the supply side elevator 3a to the recovery side elevator 3b by a case carrying means 8. Thus, a substrate handling device can be made compact.
Patent JP-H11250779-A (JP)
Title: Automatic disconnecting mechanism of switchgear
Inventor: KODERA KATSUMASA
IPC: H01H33/42
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a switchgear where adjusting and checking operations of a reset size are not needed. SOLUTION: In a switchgear, this automatic disconnecting mechanism is provided with a solenoid 41 excited by detecting ground fault current, etc., a locking nail 46 that is coupled with a plunger 42 of the solenoid 41 and turnable around a fixed axis 46a, and a toggle lever 37 locked on a stepped part K of the locking nail 46. The toggle lever 37 is locked on the locking nail 46, thereby a movable electrode is kept in a closing state. In the closing state, the locking state of the toggle lever 37 is kept by pressing the toggle lever 37 toward the rotational center of the locking nail 46 against the stepped part K of the locking nail 46. Therefore, a tolerance is not needed for a reset size, and adjusting and checking operations are not needed, thus mounting can be easily carried out.
Patent JP-H05217229-A (JP)
Title: Production of magneto-optical recording medium
Inventor: TAWARA YOSHIO
IPC: G11B11/105
Filed: 1992-01-31
Abstract: PURPOSE:To simplify the constitution of a film forming device and to enable inexpensive mass production by using a film coated with a tacky adhesive material as a mask material at the time of forming a dielectric film, magnetic film and reflection film on a transparent substrate. CONSTITUTION:The film is stuck to a part B where the recording film is not formed. This film is peeled after the film formation. The film for masking is inexpensive and permits throw-away use and, therefore, there is no need for reusing the film by washing as with the conventional metallic plates. Since the film is used just once, there is no possibility that the films sticking thereto contaminate, as dust, a vacuum chamber. The attachment and detachment of the mask are easier than with the conventional masks consisting of metallic materials. since the mask is attached and detached by an inexpensive automatic device, the cost reduction by mass production is possible.
Patent JP-H01219699-A (JP)
Title: Intensifying screen for x-ray radiograph of front view of shoulder
Inventor: SAITO AKIHISA
IPC: G21K4/00
Filed: 1988-02-29
Abstract: PURPOSE:To enable a clear radiographing as one single X-ray radiograph with an excellent contrast, without fail, and to improve capability of a medical diagnosis, by providing an intensifying screen with a plurality of sensitivity zones corresponding to object parts of a shoulder part. CONSTITUTION:An intensifying screen for an X-ray radiographing has a high sensitivity zone as a zone A approximately corresponding to a central part in a front view of a shoulder part centralized to a shoulder joint and containing a clavicle and a part of a humerus, and to an another zone expanding from the central part along a direction to true ribs. On the other hand, a zone C corresponding to a zone outside of an outline of a body at the shoulder part, which is essentially formed with the clavicle and the humerus, is a low sensitivity zone, and a sensitivity of a zone B positioned between the two zones is set to be distributed between the high sensitivity value of the zone A and the low sensitivity value of the zone C. Therewith, a difference of an X-ray absorption is compensated by these different sensitivities and an X-ray radiograph with an excellent contrast can be clearly taken as one single X-ray radiograph.
Patent JP-S61205596-A (JP)
Title: Vessel of shielded underwater propeller noise
Inventor: TOYODA HISAO
IPC: B63G13/00
Filed: 1985-03-08
Abstract: PURPOSE:To shield noise to be radiated from propeller into the water by applying acoustic material onto the inner face of horizontal propeller noise shielding member and the bottom face near the front opening. CONSTITUTION:Under-water propeller noise shielding member 6 is provided while covering the opposite sidefaces and the underface of propeller 2 and thrust shaft 4 where said member 6 and a bottom outerboard 11b at the stern will form a tubular member 13 and an acoustic material 10 is applied onto the inner face of said tubular member 13. while an acoustic material 10' is applied onto the bottom outerboard 11b at the stern which will face against the front opening 14 of said member 6 or the bottom face of hull 1 to which the underwater noise 9 from the propeller 3 will be incident directly.
Patent JP-H02225225-A (JP)
Title: Inserting device for plate glass
Inventor: IIDA HISAHIRO
IPC: B65H3/08
Filed: 1989-02-27
Abstract: PURPOSE:To obtain the device having a simple structure and permit the application to the article other than transport conveyor by installing a swing arm which moves in reciprocation between a pallet and other device and installing a suction panel for plate glass and a suction panel for jointed paper at the top edge of the swing arm so as to operate independently. CONSTITUTION:A pallet 5 transported on a transport conveyor 1 is lifted up, together with a base 4, by a lifter 6. Then, the shifting body 13 of an inserting device retreats, and the first and second swing arms 16 and 17 and a suction part 18 are turned by a prescribed angle, and a main a suction panel 22 and a sub-suction panel 27 are set oppositely to a plate glass G on the pallet 5. Then, the plate glass G is sucked, together with a jointed paper 8 by the main suction panel 22. The plate glass G and the jointed paper 8 are set oppositely to a suction part 36 by the revolution of the advance arm 16 and the retreat arm 17 of the shifting body 13, and the jointed paper 8 is sucked by the sub- suction panel 27, and the suction of the suction panel 37 and the release of suction of the suction panel 22 are carried out. Thus, efficient receiving and delivery are permitted.
Patent JP-S54137599-A (JP)
Title: Nuclear fusion coil
Inventor: OSADA DAIZABUROU
IPC: G21B1/11
Filed: 1978-04-18
Abstract: PURPOSE:To prevent from degradation of insulation material caused by compression by comprising the outer most layer of coil insulation layer with slippery material and infixing the gap insulation material between coil conductor and insulation material. CONSTITUTION:Square cross section shaped gas insulation material 9 comprising FRP material and the like is joined with one side of coil conductor 5. For example, the base insulation layer 6 of epoxy semicure tetron glass tape, main insulation layer of epoxy semicure aromatic polyamide tape, top insulation layer 8 similar to the base insulation layer 6 are wrapped round. Further, tape 10 made of slippery material such as teflon adhesive sheet is wrapped round. This enables the gap in sulation layer 9 to bear stress caused by electromagnetic force and thermal force generated in the coil. Since respective layer provides slippery condition by shield layer 10 against slipping action of coil, fretting corrosion and compression stress can be minimized to prevent from insulation degradation.
Patent JP-H03248760-A (JP)
Title: Manufacture of metal parts
Inventor: HIRAI KENJI
IPC: H01P11/00
Filed: 1990-02-27
Abstract: PURPOSE:To form high accurate hollow part with simple work by pouring molten metal after fitting a metal-made hollow member to the prescribed posi tion in a metallic mold and forming integrated parts with casting. CONSTITUTION:The metal-made hollow member 11 is manufactured at the prescribed accuracy to cross sectional shape of hollow part 10a in a wave guide 10. The hollow member 11 is fitted to the prescribed position in the metal lic mold 12a-12d corresponding to the shape of wave guide 10 and the molten metal 14 is poured and after cooling, this is taken out to obtain the wave guide 10. The high accurate hollow part can be formed with the simple work without executing cutting and secondary machining of broaching, etc., after casting.
Patent JP-S54138626-A (JP)
Title: Production of fiber containing silicon carbide
Inventor: KATSUO KENICHI
IPC: D01F9/10
Filed: 1978-04-18
Abstract: PURPOSE: The iron content is fibers consisting of metal silicon powders and acrylonitrile polymer is controlled below a specific value, whereby title fibers of high strength are produced after baking.  
     CONSTITUTION: Fibers consisting of metal silicon powders and an acrylonitrile polymer at a weight ratio of 35/65W60/40 are treated preferably with an hydrochloric aqueous solution to make the iron content in the fibers less than 1.5 wt%. The fiber precursor is heat treated, for example, at 200W400°C under an oxidative atmosphere and made non-fusible. Then sintering at 1250W1550°C is effected under non-oxidative atmosphere to produce objective silicon carbide-containing fibers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63212212-A (JP)
Title: Ladder type piezoelectric ceramic filter
Inventor: NISHINO JUNICHI
IPC: H03H9/58
Filed: 1987-02-27
Abstract: PURPOSE:To improve the heat resistance of the titled filter considerably by making the direction of polarization of a series resonator constant. CONSTITUTION:The series resonator 1 used for the ladder type ceramic filter is connected in series so that the direction of polarization of the piezoelectric substrate 4 is made constant and the polarized direction is arranged. In order to make the direction of polarization of the series resonator 1 constant, based on the entire face electrode 5 or the partial electrode 6 as a reference, the resonators are arranged in contrast to the size of the electrodes, the direction of polarization is made in series by having only to arrange the direction of the electrode in assembling the ladder type piezoelectric ceramic filter, the selection is facilitated and the loss of polarization of the series resonator due to external temperature change is prevented.
Patent JP-H02228591-A (JP)
Title: Fuel assembly and nuclear reactor
Inventor: SADAOKA NORIYUKI
IPC: G21C3/326
Filed: 1989-03-01
Abstract: PURPOSE:To avoid a larger size upper part of a nuclear reactor and to improve a neutron economy of whole reactor system by inserting a controlling-element assembly to an inside of a fuel element radially from the central part of a fuel bundle and upwardly from a lower part of a reactor core. CONSTITUTION:A fuel bundle consists of a plurality of fuel rods 1 which are arranged in a shape of a triangular grid, a plurality of spacers 12 provided axially, to keep horizontal intervals among fuel rods, and upper tie-plates 4 and lower tie-plates 13 to keep constant intervals among fuel rods. A controlling- element assembly 2 which consists of a Y-shaped thin plate controlling-element to be inserted into the fuel bundle, possesses a drive mechanism 16 at a rate of one such mechanism to three fuel assemblies. In such a controlling-element assembly consisting of thin plate controlling-elements, a structural stability can be well maintained. Moreover, by adding a follower part to an upper part of the controlling-elements, a high conversion ratio can be obtained, because no water comes into Y-shaped spatial regions in case of an operation with withdrawn controlling-elements.
Patent JP-H01218856-A (JP)
Title: Image forming apparatus
Inventor: WATANABE JUNJI
IPC: B41J17/32
Filed: 1988-02-29
Abstract: PURPOSE:To provide the title apparatus low in cost, easily supporting a thermal head and forming a good image, by interposing the plate-shaped thermal head in the opening part of an ink film cartridge and arranging a platen roller in opposed relation to the heat generating part of the thermal head. CONSTITUTION:In an apparatus of a type using an ink film cartridge 53 wherein a pair of winding cores 57, 58 having an ink film 5b wound therearound at both ends of said film are received in a case 55 having an opening part 54 at the central part thereof and the midway part of the ink film 56 is exposed to the opening part 54, a thermal head 60 having a plate-shaped heat generating part 62 is provided. Therefore, a thermal head used in general can be used and cost reduction becomes possible. Further, since the surface of a platen roller 85 is opposed to that of the thermal head 60, the force of paper P in the advance direction thereof is applied along the surface of the thermal head 60 and, therefore, no unreasonable force is applied to the thermal head 60 and a usual support method may be adapted to the thermal head 60. Further, flexibility is generated in the thermal head and the offset contact with the platen roller 65 is eliminated and a good image can be formed.
Patent JP-H02226888-A (JP)
Title: Moving vector generating system for moving compensation encoding device
Inventor: TAKENAKA YUJI
IPC: H04N19/436
Filed: 1989-02-28
Abstract: PURPOSE:To make the circuit scale small by not detecting a moving vector independent of each of shared picture signals and applying a movement detection with a narrow rage to other shared picture signal when a wide range of detection is applied to one shared picture signal. CONSTITUTION:A 1st moving vector generating means 2 applies movement compensation coding to a 1st picture signal according to a 1st moving vector generated by the means 2. A 2nd moving vector generating means 4 predicts a moving vector of a 2nd picture signal by using the 1st moving vector. The 2nd moving vector is generated from the surrounding of the moving position to be predicted and moving compensation encoding is applied to the 2nd picture signal according to the 2nd moving vector. Thus, the moving detection of the picture signals shared is implemented efficiently and economically to make the circuit scale small.
Patent JP-H05250740-A (JP)
Title: Magneto-optical recording medium
Inventor: TAKAMORI NOBUYUKI
IPC: G11B11/10
Filed: 1992-03-04
Abstract: PURPOSE:To lower the intensity of laser beam at the time of recording as compared with conventional case. CONSTITUTION:A first dielectric film 2, a vertical magnetizing film 3, a second dielectric film 4, and a reflective film 5 are formed sequentially on a substrate 1 in order to record and reproduce information by means of a laser beam. At least one of four conditions is satisfied. First condition; the reflective film 5 has film thickness in the range of 250-500Angstrom , second condition; the dielectric films 2, 4 have thermal conductivity in the range of 0-0.5W/cm.K, third condition; the vertical magnetizing film 3 has Curie point in the range of 160-190 deg.C, fourth condition; the vertical magnetizing film 3 has film thickness in the range of 200-300Angstrom .
Patent JP-H11249841-A (JP)
Title: Digital printing system
Inventor: YAMADA KAZUO
IPC: B41J29/38
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a printing system where work efficiency is high and a printing preparation time is short by permitting a management server to select a free RIP device and transmit post script(PS) data to the RIP device and converting the data into bit map data so as to transmit it to the management server. SOLUTION: An operator registers article information on an input writing processing screen from an input writing processing terminal 7. Then, PS data corresponding to the article name is transferred from a DTP device 9-1, for example, to a management server 3. When PS data is received, the management server 3 refers to a state which indicates the work situation of the RIP device 13 in a RIP device management table, selects a free RIP device, for example, the RIP device 13-1 and transfers received PS data to the selected device 13-1. Then, the RIP device 13-1 converts PS data into bit map data and transmits it to the management server 3.