baber/WOPTO huggingface dataset:
Patent JP-H049832-A (JP)
Title: Camera provided with image blurring preventing mechanism
Inventor: KUMAKURA TOSHIYUKI
IPC: G03B17/00
Filed: 1990-04-27
Abstract: PURPOSE:To distinctly inform the effectiveness of an image blurring preventing mechanism by shifting a time that image blurring is warned to a low speed side in the case that the image blurring preventing mechanism is actuated. CONSTITUTION:A camera consists of a motor for driving a lens 6, a lens 9, a microcomputer 11, a microcomputer in a lens 19, a switch for starting an image blurring preventing device 20, an image blurring prevention control circuit 22 or the like. Then, when it is discriminated by a discrimination means that the image blurring preventing mechanism is actuated, a warning time set means which changes the warning time of the image blurring is provided. Besides, the time that the image blurring is warned is shifted to the low speed side in the case that the image blurring preventing mechanism is actuated. Thus, the effectiveness of the image blurring preventing mechanism is distinctly informed.
Patent JP-H01284098-A (JP)
Title: Telephone system
Inventor: TANIGAWA TOKIHIRO
IPC: H04Q3/58
Filed: 1988-05-10
Abstract: PURPOSE:To prevent connection to same external line only by ringing a telephone set and connecting the telephone set to an external line receiving the signal in case of making a call to the external line from plural telephone sets. CONSTITUTION:A control section 2 decides whether or not a telephone set rings in case of an incoming call from a present external line number 1 by referencing a memory 3. In case of ringing, a channel switch 4 is controlled to connect the external line number 1 to a channel of the telephone set in making a call and dial processing is proceeded. If the telephone set in operation is not ringing, the youngest number of external lines not connected is saved. On the other hand, if the external line is busy, the external line number to be searched is incremented by one and the next external line is searched. Then the same external line is not always busy by the call from plural extension telephone sets. Thus, the incoming calls are not concentrated upon a specific external line only.
Patent JP-2000304059-A (JP)
Title: Rolling bearing
Inventor: MURAKI HIROMITSU
IPC: F16C35/06
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To minimize the torque fluctuation and the scattering or evaporation of a lubricant with a low torque to reduce the cost by pressing and fixing inner and outer rings into a shaft and a housing, and providing a caulking part having a substantially V-shaped side sectional profile on a sealing plate between the inner and outer rings. SOLUTION: A ball bearing 1 comprises an inner ring 2 having an inside diameter 3 pressed in and fixed to a shaft 16, an outer ring 5 having an outer diameter 6 pressed in and fixed to a housing 17, and a sealing plate 9 between the inner and outer rings 2, 5, and the sealing plate 9 has a shield structure having a bottom part 10 closely fitted to the inside wall 13 of an outer ring seal groove and a caulking part 11 having a substantially V-shaped vertical side sectional profile to be elastically pressed onto a groove bottom 14. Since the radial reaction of the sealing plate 9 after the caulking by the sealing plate 9 can be weakened, and its direction can be set to the axial direction, the outer diameter circularity of the outer ring can be improved.  Accordingly, the torque fluctuation by the influence of circularity can be minimized, and the leak of grease base oil by slippage or rotation can be minimized. Further, since the inner and outer rings are pressed in without using any adhesive, the outgassing by the adhesive can be eliminated.
Patent JP-H01284085-A (JP)
Title: Channel frequency arrangement remote change system for catv
Inventor: MURASE TOMOKO
IPC: H04N7/16
Filed: 1988-05-10
Abstract: PURPOSE:To eliminate need for generating a terminal equipment for a specific CATV system and to easily change the channel setting by sending a control data applying setting/change of channel frequency arrangement to a terminal equipment side from a center controller in addition to the transmission of video/ audio signal. CONSTITUTION:A center controller 7 sends a referenced standard channel frequency arrangement Fx (f1, f2,...fn) and a difference from the said frequency arrangement Fx to terminal equipments 51-53 in advance. The terminal equipment 54 receiving a control data from the center side uses its internal controller 543 to decide the control data. Then a command is sent as shown in the arrow M so as to change the frequency extracting a video signal to a filter 541 set with a video reception frequency. When a channel is selected by an input section 544, the video signal extracted by the filter 541 offering the frequency arrangement after revision is tuned by a tuner 542 and sent to a television set 64.
Patent JP-S606052-A (JP)
Title: Injection quantity correction method in diesel engine fuel injection control unit
Inventor: NAGASE KAZUHIKO
IPC: F02D41/04
Filed: 1983-06-24
Abstract: PURPOSE:To prevent the injection quantity from being changed according to an engine speed by correcting and controlling the injection quantity command based on the information of the injection quantity change against an engine speed under the same injection quantity command stored in a memory means. CONSTITUTION:When the injection quantity change rate in response to an engine speed N is detected and outputted to a correction unit CV as the correction information C, the correction unit CV divides the inputted injection quantity command W by the correction information C, then the command is corrected to a value obtained by dividing the command value W to an injection pump by the correction information C, i.e., command value making the injection quantity coincide with the minimum engine speed n0 value. This corrected command is outputted to an actuator AC electrically activating an injection pump IP. Thereby, the injection pump IP performs the injection for the minimum engine speed n0 under the same command regardless of the command W and engine speed N, thus the adequate injection control can be performed.
Patent JP-H02393-A (JP)
Title: Trimode reflective plane position regulator and angular velocity sensor
Inventor: WAA ERU RIMU
IPC: G01C19/64
Filed: 1989-05-01
Abstract: PURPOSE: To make the lock-in speed low by adjusting the reflection surface position of a laser angular velocity sensor by using a tri-mode type transducer which is capable of slanting with two degrees of freedom and translation with one degree of freedom. CONSTITUTION: A laser gyro 10 propagates mutually opposite laser lights IQ1 and IW2 in a closed circuit determined by mirrors 11 to 13. Parts IQ1' and IW2' of the laser lights pass through the mirror 12 and are inputted to an intensity detecting device 420 and a discriminating device 440. The device 440 responds to variation in intensity caused by the energy coupling between the two light waves IW1' and IW2' and a signal processor 540 adjusts the angle ϕof the mirror 13 and the angle θ of the mirror 11 according to the output of the device 440 and then adjusts a feather sum and an initial state to obtain a minimum lock-in speed.  The device 420 outputs the mean intensity of the light wave IW1' and a signal processor 920 translates the reflecting surface 13 according to the output to perform path length control and further slants the reflecting surface 11 with a degree of freedom different from that of θto array an optical loop in a laser light cavity 900.
Patent JP-H06325186-A (JP)
Title: One-chip microcomputer and its manufacture
Inventor: MIYAJI SHINYA
IPC: G06F15/78
Filed: 1993-05-14
Abstract: PURPOSE:To provide a one-chip microcomputer which has a function for preventing malfunction right after resetting when connected to a peripheral controller and its manufacture. CONSTITUTION:This microcomputer has a central arithmetic unit 101 which initially sets parameters such as polarity information after resetting and outputs a setting end signal, an external output suppression signal generating device 105 which outputs an external output suppression signal after resetting and cancels the external output suppression signal once inputting the setting end signal, an output signal generating device 107 which outputs an internal output signal based upon the set parameters once inputting the parameters such as the polarity information, an initial value storage device 301 which outputs previously set initial value information to the output signal suppressing device 309, and the external output signal suppressing device 309 which outputs the initial value information as an external output signal while inputting the external output suppression signal, but outputs the internal output signal as the external output signal once the external output suppression signal is canceled.
Patent JP-H02293269-A (JP)
Title: Rear-wheel steering gear for vehicle
Inventor: SANNOMIYA MASAYOSHI
IPC: B62D7/14
Filed: 1989-05-02
Abstract: PURPOSE:To improve the assembleability of a steering gear to a car body by constituting it to support a countershaft, transmitting a front-wheel steering value to a rear-wheel steering mechanism, on a frame member connecting a power plant mounted in front of the car body to a rear-wheel differential. CONSTITUTION:A power plant frame 16 is set up in extending from a power plant 10 to a rear-wheel differential 4, while both front and rear ends of this frame 16 is locked to respective housings 10a, 4a of the power plant 10 and the rear-wheel differential 4 with bolt and nut 17, 18, and rigidity in a four-wheel driving system including those of power plant 10, four-wheel differential 4 and propeller shaft 7 is enhanced. In addition, a four-wheel steering gear has a front-wheel steering mechanism 19 and a rear-wheel steering mechanism 20, and both these mechanisms 19, 20 are connected to each other through a contershaft 21 transmitting a front-wheel steering value to the mechanism 20, while this shaft 21 is supported by the frame 16 via a bracket 33 in a lower part of the frame 16. Consequently, both four-wheel steering and driving systems are structurally connected to each other, so that these systems can be attached to a car body at the same time.
Patent JP-S5339031-A (JP)
Title: Information process unit
Inventor: WATANABE TSUYOSHI
IPC: G06F9/26
Filed: 1976-09-22
Abstract: PURPOSE: To enable a common use of the control storage by securing a control of plural different controlled systems in common by a microprogram, and thus to reduce greatly the control circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61272516-A (JP)
Title: Radiant tube
Inventor: KOIDE KAZUNARI
IPC: F23C3/00
Filed: 1985-05-28
Abstract: PURPOSE:To make it possible to secure the quantity of radiated heat, by making an upper part thin, and making a lower part, which is supported by a supporting member, thicker than the upper part, thereby securing the holding strength, and preventing the decrease in thermal efficiency. CONSTITUTION:An upper part 2 of a radiant tube 1 is thin, and a lower part 3 is thicker than the upper part 2. The upper part 2 is located at a position so as to face a material to be heated. Therefore, when a burning gas and hot air are inputted in an inner hole 4, radiation heat can be imparted to the material to be heated with excellent thermal efficiency by only making the upper part 2 as thin as possible. Meanwhile, when the radiant tube 1 is held with respect to a holding member 5, defects such as cracks do not occur since the lower part 3 is made thick.
Patent JP-S60256865-A (JP)
Title: Computer
Inventor: ISHIKAWA HIROTSUGU
IPC: G06F13/38
Filed: 1984-06-04
Abstract: PURPOSE:To obtain a miniature computer having high reliability by connecting a CPU, memories and I/O devices in a ring shape via a 2-wire type data line and using the checked serial data to perform transfer of data. CONSTITUTION:The serial data outputted from a serial data input/output part 21 of a CPU11 is transmitted with a 2-wire type data line part 26 turned to memories 12 and 13 and I/O devices 14 and 15. These devices 12-15 fetch the desired data out of those transmitted through the part 26 via serial data input/output parts 22-25. While the undesired data are transmitted as they are to the part 26. In this case, the serial data input/output part checks the check code bit CCB in a serial data format diagram when data are fetched. Then the data are fetched and not fetched when the bit CCB is correct and wrong respectively.
Patent JP-S62269406-A (JP)
Title: Frequency adjusting method for surface wave device
Inventor: KADOTA MICHIO
IPC: H03H3/08
Filed: 1986-05-16
Abstract: PURPOSE:To attain the resistance against an organic solvent and to increase the frequency shift quantity by using an SiO thin film formed by the vacuum deposition method as a thin film and changing the formed film thickness so as to reduce the propagation loss and the conversion loss. CONSTITUTION:The SiO thin film is formed on a surface wave substrate 1 by the vacuum deposition method. That is, an interdigital electrode and a terminal electrode are formed to the surface wave substrate 1 installed in the vacuum deposition device 2 and a stainless steel made mask 3 is arranged on the surface wave substrate 1. Thus, the thin film is limited to the part where the window 4 of the mask 3 is formed. Then uniform thin film is obtained by using the SiO thin film and the film thickness control is attained by having only to adjust the crucible heat temperature and time of the vacuum vapor deposition device. The frequency of the surface wave device depends on the film thickness and the frequency is adjusted by changing the film thickness.
Patent JP-H01283759-A (JP)
Title: Lighting appliance and decoration method to lighting appliance
Inventor: IWASAKI KUNIHARU
IPC: H01J61/35
Filed: 1988-05-10
Abstract: PURPOSE:To form a lighting appliance with the variation of design to emit colorful or soft light by providing a design layer on the surface. CONSTITUTION:The surface is composed of a top coating layer 5, an ink layer 4 of design or light diffusion type, an adhesive layer 3, and a glass layer 6, and on some occasion, a ground processing layer 2 applied at the bulb side between the adhesive layer 3 and a glass 6 is included. As the ink of the design layer 4, an acrylic type, vinylchloride type, vinylacetate type, vinylchloride acetate type, alkyd type, cellulose type, or the like is effective. As the adhesive layer 3, a resin adhered to the glass 6, such as acrylic type or acrylic urethane type is used. By such a composition, a beautiful design effect such as a stained glass can be obtained when the bulb is lighted.
Patent JP-S5740161-A (JP)
Title: Torque transmission device including direct-coupled clutch and hydraulic torque converter
Inventor: KUBO MASANORI
IPC: F16H45/02
Filed: 1980-08-20
Abstract: PURPOSE: To prevent relative sliding parts from abrasion, in order to improve the durability of a direct-coupled clutch, by essentially equalizing surface hardness of compression coil springs with that of holding parts and connecting parts of compression coil springs acting as ring-shaped connecting elements to transmit torque.  
     CONSTITUTION: Driven disks 26 and 27 are arranged on a hub 14 as ring-shaped connecting elements, while a driven disk 29 is arranged to be relatively rotatable by a given angle. A plurality of compression springs 30 are provided along rims of driven disks 26, 27, and 29, and connected to each other to be flexible in the rotating direction. Meanwhile, surface hardness of holding parts and connecting parts of springs 30 in disks 26, 27, and 29 is set to be essentially equal to that of springs 30. This construction series to even abrasion of disks 26, 27, 29, and springs 30 essentially and extend the life of a direct-coupled clutch. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05309678-A (JP)
Title: Method for press molding of liquid crystal resin composite
Inventor: NISHIHARA MASAYASU
IPC: B29L31/30
Filed: 1992-05-06
Abstract: PURPOSE:To enable sufficient composite reinforcement by liquid crystal resins by a method wherein different liquid crystal resins having liquid crystal transition temps. each of which is higher than the lowest molding temp. of a thermoplastic matrix resin are compounded with the matrix resin and the obtained compounds are molded under a specific condition to obtain two kinds of sheets which are, in turn, subjected to press molding at the transition temps or lower and protruding parts are formed to the sheet having a higher transition temp. CONSTITUTION:Liquid crystal resins to be selected have liquid crystal transition temps. higher than the lowest molding temp. of a matrix resin and the compounding amount thereof is set to a fiber formable region on a smaller amount side as compared with the phase reversal amount as the whole of a compsns. The compsns. are extruded at a shearing speed such that the liquid crystal resins become fibers with an aspect ratio of 3 or more within the matrix resin and the extrudates are stretched to be laminated. The sheets 1, 2 having different liquid crystal transition temps. thus obtained are laminated within the temp. range from the liquid crystal transition temps. to the lowest molding temp. of the matrix resin and preheated to be subjected to press molding so that protruding parts such as ribs or bosses are formed on the sheet 2 using the resin having higher liquid crystal transition temp.
Patent JP-S605690-A (JP)
Title: Character multiplex broadcast receiver
Inventor: ENDOU MITSUO
IPC: H04N7/025
Filed: 1983-06-23
Abstract: PURPOSE:To attain print and display of character information by providing a character and pattern generator additionally writing a character and a pattern to a picture memory when an output signal of a key word comparison section and that of a key work register are made coincide. CONSTITUTION:When a mode detecting section 4 transmits a key word request signal, the signal is inputted to a key work comparison section 9, where a content inputted from a keyboard 16 and stored temporarily in a key buffer 15 and a content of a key word register 8 are compared. When they are coincident, the comparison section 9 transmits a printer start signal and a character generating section start signal. The character/pattern generating section 10 applied a fixed pattern and additional character to a picture memory so as to be stored additionally when an output signal of the register 8 and the start signal from the comparison section 9 are inputted. The content stored in the memory 6 is printed as character and pattern by a printer 14 via a printer control section 13 and displayed on a display 12 such as liquid crystal via a display control section 11 optionally.
Patent JP-S5445717-A (JP)
Title: Preparing magnetic rotor
Inventor: IMAI YOSHIKIYO
IPC: H02K37/00
Filed: 1977-09-19
Abstract: PURPOSE:To prevent a permanent magnet from generating a crack and slit in its peripheral part, by a preparation in such manner that a resing pressure actin in outer circumferential surfaces of the permanent magnet suppress a resin pressure acting in inner circumferential surface. CONSTITUTION:In a cavity part 15 of metal mold, are provided a plurality of partition parts 18 that touches throughout from a top dege 14c to a bottom edge 14d in prepheral surfaces of a permanent magnet 14. Simultaneously with a shoulder part, that touches a part near the top edge of peripheral surfaces of the magnet, provided between each of the partition parts 18, an individual peripheral air space part 16 is constructed. On the other hand, with an inner circumferential air space part 19 constructed in inner circumferential surface of the magnet 14, a synthetic resin is injected at the same time into each of the inner and outer circumferential air space parts, and a filling process is so made that a resin pressure acting in peripheral surfaces of the magnet may be slightly bigger than a resin pressure acting in inner circumferential surfaces, with a hardening processed. Consequently, a resin pressure acting in peripheral surfaces of the magnet can suppress a resin pressue acting in inner circumferential surfaces, thus enabling a prevention from a generation of crack and slit in the peripheral part of the permanent magnet.
Patent JP-S5541802-A (JP)
Title: Rotary atomizer
Inventor: HOSOMI NOBUYUKI
IPC: C02F3/20
Filed: 1978-09-18
Abstract: PURPOSE:To provide a contacting apparatus which enlarges the contact area between reactants and prevents that slurry adheres to a rotor, when the slurry is formed by a reaction. CONSTITUTION:Liquid above a guide plate 8 is forcedly passed through an opening 9 and a passage formed between the guide plate 8 and a level-faced rotor 5 as shown by the arrow A by the rotation of an impeller 7. Gas is passed through the inside of an inner rotating axis 2 and emitted from a gas delivery port 11. The liquid is contacted with the gas in the edge B of the level-faced rotor 5. By the rotation of the umbrella type rotor 5, the liquid is cut off from the gas at the edge, thereby the contact area of the gas with the liquid is enlarged and the renewal of contact surface is promoted. Detergent supplied from a detergent supply port is passed through an outer rotating axis 3 and blown off by centrifugal force due to the rotation of a funnel type rotor 6 to wash the inside of the level-faced rotor 5. Thus, the addherence of slurry to the umbrella type rotor 5 can be prevented.
Patent JP-H09297405-A (JP)
Title: Developing method
Inventor: HANEDA AKIO
IPC: H01L21/027
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To form the uniform liq. film of a developer, to reduce nonuniform development and to effectively remove the residue by providing an auxiliary developing stage for using and then discarding a developer before or after regular development. SOLUTION: An auxiliary developing stage for using and then discarding a developer is provided before or behind a developing chamber A for regular development. A curtain-flow nozzle 2a for uniformly discharging a developer 1, for example, in the form of curtain is furnished to a developing chamber B provided before the developing chamber A, the developer is dripped on a body 4 to be developed, and the dripped waste liq. is used, discarded and subjected to waste liq. treatment. The developer is sprayed from the nozzle 2a on the body 4 almost without any surplus pressure but only by gravity. Consequently, the developer 1 is not immediately scattered from the body 4 surface by the pressure of the developer 1 itself, and the developer 1 is softly retained on the body 4 surface by surface tension to form a coating film.
Patent JP-S596354-A (JP)
Title: Low iron loss amorphous alloy excellent in processability
Inventor: SATOU SHIYUN
IPC: H01F1/14
Filed: 1982-06-30
Abstract: PURPOSE:To provide an amorphous alloy having not only excellent magnetism and thermal stability but also excellent in processability, formed of a predetermined atomic % of Fe, B and Si. CONSTITUTION:An amorphous alloy is obtained by heat-treating a composition comprising Fe77+xB9+ySi14-(x+y) or [Fe77+xB9+ySi14-(x+y)]100-zCz (wherein ¦X¦ <2, ¦Y¦ <1,¦Z¦ <1 in atomic %) or an alloy comprising said compositions. It is generally necessary to apply heat treatment after said amorphous alloy is molded into an iron core but, when a magnetic field or tensile force is added to the iron core during heat treatment and cooling, excellent magnetic characteristics are obtained. In the thin strip of this inventive composition, a heat treating temp. obtaining good magnetic characteristics is 385-440 deg.C, especially 390- 425 deg.C when a holding time is 30min.