baber/WOPTO huggingface dataset:
Patent JP-S6327806-A (JP)
Title: Method for fitting optical fiber to optical connector ferrule and optical connector ferrule used for same
Inventor: KAKII TOSHIAKI
IPC: G02B6/36
Filed: 1986-07-21
Abstract: PURPOSE:To eliminate the need for high-accuracy working technique by measuring the eccentricity of an optical fiber guide hole with an optical connector ferrule and the eccentricity of the optical fiber core with the optical fiber clad, and fitting them in such a direction that the both cancel each other. CONSTITUTION:The eccentricity direction 6 of the center 8 of the optical fiber guide 3 with the center 7 of the optical connector ferrule and the eccentricity 17 of the optical fiber core 11 with the center 16 of the optical fiber clad are measured. When they are combined in such a direction that both eccentricities cancel each other and an optical fiber is positioned and fitted in the optical fiber guide hole 3, the eccentricity of the optical core 11 with the external diameter of the optical connector ferrule is reducible. Consequently, the high- accuracy working for reducing the eccentricity of the optical fiber guide hole 3 with the optical connector ferrule and the eccentricity of the optical fiber core 11 to <=0.2mum is made unnecessary and mass-productivity is improved.
Patent JP-H1017990-A (JP)
Title: Titanium-added dead soft cold rolled steel sheet for press working excellent in soldering embrittlement resistance
Inventor: WATANABE YUICHI
IPC: C22C38/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To produce a Ti-added dead soft cold rolled steel sheet for press working capable of simultaneously obtaining excellent brazing embrittlement resistance and workability without depending on the addition of B. SOLUTION: This steel sheet has a compsn. contg., by weight, <=0.003% C, <=0.3% Si, 0.1 to 0.5% Mn, <=0.03% P, 0.03 to 0.06% sol.Al, 0.005 to 0.02% S, 0.015 to 0.08% Ti, and the balance iron with inevitable impurities. In this case, at the time of defining the tensile strain applied in the case of working as (e)(%), the average particle size (d)(μm) of the ferrite crystals in the steel sheet structure satisfies 20<=d<=24-3/50×e.
Patent JP-S6233395-A (JP)
Title: Josephson memory circuit
Inventor: TAWARA SHUICHI
IPC: H01L39/22
Filed: 1985-08-07
Abstract: PURPOSE:To attain a high speed and a high integration by providing a sense line including a Josephson connection arranged so as to produce an electromagnetic connection with both of the first and the second superconductive lines or with the first superconductive line. CONSTITUTION:The first superconductive line is connected to the second superconductive line including the first Josephson connection to form the first loop, the first loop is connected to the third superconductive line in series to form a serial line and connected to the fourth superconductive line including the second Josephson connection in parallel to form the second loop. In the first connecting point of the second loop, a flow-in terminal of a word line current is disposed and in the second connecting point, a flow-out terminal is disposed and a bit line and the ninth superconductive line are arranged so as to electromagnetically connect with the third and the fourth superconductive lines. There is provided a sense line including a gate circuit using the Josephson connection arranged so as to electromagnetically connect with both of the first and the second superconductive lines or the first superconductive line.
Patent JP-H0338123-A (JP)
Title: Outgoing incoming call standby system in multi-channel mobile communication system
Inventor: ISHIKAWA TOMOO
IPC: H04W72/04
Filed: 1989-07-04
Abstract: PURPOSE:To attain high speed tuning during tuning of talking channel for idle talking channel search by switching a loop band in a PLL frequency synthesizer so that the band is wider in the control channel tuning that the talking channel tuning. CONSTITUTION:During the tuning for idle channel search, a loop band is set to a maximum value A. Thus, whether or not each speech channel is idle is discriminated in a short time. Moreover, during standby of control information or during reception of control information, the loop band is set to an intermediate value B. Then the control information is surely received even while switching in a comparatively short time. Furthermore, the loop band is set to a minimum value C during the talking. Then sufficient voice quality is ensured during the talking.
Patent JP-S6448637-A (JP)
Title: Forming die for casting
Inventor: NAKANO AKIO
IPC: B22C9/06
Filed: 1987-07-09
Abstract: PURPOSE:To improve high tamp. durability of a die by forming one side or both of the forming dies composing of one pair of male and female dies with material mixing the specific wt.% of oxide to Pt or Pt base alloy. CONSTITUTION:The forming dies a1, a2 composing of one pair of the male and female dies for forming cavity (a) are arranged and an injection sleeve 7 is arranged at suitable position between both dies a1, a2. Then, the one side or both of the dies a1, a2 are constituted of the material mixing one kind among the oxide of ZrO2, MgO, Al2O3, etc., at the ratio of 0-5wt.% to the Pt or Pt base alloy. As the oxide of ZrO2, etc., exists in metallic matrix as uniform and fine particles, mechanical properties of hardness, ductility value, etc., of the dies a1, a2 are improved. By insertion of the oxide together with the characteristic of Pt or Pt base alloy, heat shock resistance and stability are improved. By this method, the high temp. durability of the dies a1, a2 is improved.
Patent JP-H0347558-A (JP)
Title: Amount adjustment mechanism in adhesive distributor
Inventor: RICHIYAADO JIYON AANSUTO
IPC: B05C11/10
Filed: 1990-06-29
Abstract: PURPOSE: To well carry out dosage control by providing a cartridge with a nozzle which has a plunger freely movable toward the nozzle and providing the mechanism with a pneumatic piston to support a frame. CONSTITUTION: A ball 210 acting as a valve closing part is deformed by a coil spring 214 to a valve seat 212. A round type button 216 integrally deposited at the inward end of a stem part 104 prevents the shaft part 104 from being drawn out of a valve 86. When the button 102 of the stem part 104 is manually depressed, the button 216 moves the ball 210 from the valve seat 212 and the pressurized air entering an air actuation mechanism 50 from a supply source 58 is thereby changed in its direction so as to emerge through the valve seat 212. A hose 218 is connected via a fitting 220 to a valve 86. When the button 220 is released, the spring 214 returns the ball 210 to the valve seat 211. As a result, the dosage is controlled.
Patent JP-S6063564-A (JP)
Title: Image forming method and its device
Inventor: SAITOU TSUTOMU
IPC: G03G13/22
Filed: 1983-09-19
Abstract: PURPOSE:To form an image having an extremely high quality by executing an image exposure from the inside to a photosensitive body on which a toner is applied uniformly, removing the toner whose adhering force has dropped, and transferring a remaining toner image of a black ground part of an original. CONSTITUTION:As for a photoconductive drum 30, a light transmitting conductive layer and a photoconductive layer are formed on a light transmitting substrate, they are charged electrostatically by a charger 31, and a toner of a toner applying device 32 is applied uniformly. Subsequently, when an image exposure is executed from the inside of the drum 30 by an image exposing device 33, a toner whose adhering force has been weakened is collected into a collecting device 34, a toner image corresponding to a black ground part of an original is left on the surface of the drum, and this image is transferred to a transfer material 37 by applying a DC whose polarity is opposite to the toner, to an opposed electrode 35a. Therefore, deterioration of the image quality due to influence of an edge effect does not occur, and an optical intensity is taken enough, and accordingly, the image which causes no density drop and has an extremely high quality can be formed.
Patent JP-H0464830-A (JP)
Title: Heating curtain
Inventor: KAJINO HIROSHI
IPC: F24D13/02
Filed: 1990-07-02
Abstract: PURPOSE:To enable a curtain main body having a heater therein to be wound up and improve its storing characteristic and its ornamental characteristic by a method wherein the curtain main body is formed in such a way as it may be wound and the heater is installed in such a manner as the heater may not hinder a winding-up of the curtain main body and then the curtain main body is wound up. CONSTITUTION:In the event that a curtain main body 1 is to be wound up when a non-heating operation is carried out, a handle 5 is slightly pulled down while a power supply cord 7 is being pulled away to as to release a lock device for a rotating rod 3, thereafter the handle 5 is released at once, resulting in that the rotary rod 3 is rotated toward its winding-up direction under a biasing force of a resilient member and then the curtain main body 1 is wound up. When the winding-up operation is started, at least more than once smooth rotation can be carried out in the same manner as that of the normal curtain. After this winding-up operation, even if the curtain reaches the uppermost state of the heater 11, there is a few amount of winding and a winding diameter is kept small. The heater 11 is disposed in a horizontal direction of the curtain main body 1, i.e., along a direction of the winding shaft, resulting in that the winding-up operation may easily be carried out.
Patent JP-H0461064-A (JP)
Title: Disk drive device
Inventor: UTA TAKESHI
IPC: G11B33/14
Filed: 1990-06-29
Abstract: PURPOSE:To reduce the generation of electromagnetic noise, and to accurately execute the write-in/read-out of information by a magnetic head by corresponding the magnetic head which moves along the diameter direction of the disk to the slot of the switch part of a phase. CONSTITUTION:A magnetic head 4 which moves along the diameter direction of a disk 3 is corresponded to a slot 17a of the switch part of the phase. That is, the switch part of the phase is a valley of a magnetic flux generated from a stator, so when the magnetic head is corresponded to this valley of the magnetic flux, there is not much influence from the magnetic flux of the electromagnetic noise. Thus, the generated electromagnetic noise is reduced, and the write- in/read-out by the magnetic head 4 can be executed accurately.
Patent JP-S5694843-A (JP)
Title: Receiving device
Inventor: MIZUKAWA SHIGEYASU
IPC: H03J3/12
Filed: 1979-12-27
Abstract: PURPOSE:To ensure a simple tuning for the operator without watching the receiver, by producing the tone of decision for the tuning point through a manual channel selection even though the aural squelch is applied under the manual channel selection and then stopping the tone of the decision by discontinuing the channel selection. CONSTITUTION:No muting signal 2 is put into the muting circuit 3 while a certain broadcast is received. Thus the output 1 of detection is sent to the amplifier 4 to hear the broadcast sound. With push of the channel selection switch 6 among the switches 6 and 7, the signal 2 is transmitted from the channel selection control LSI8 or other muting signal producing circuit, and no output is given from the demodulator circuit 5. At the same time, the output of the AND circuit 10 becomes to H level and is then supplied to the AND circuit 13 via the OR circuit 12. The decision signal showing existence of a broadcast station is supplied from the terminal 14 by the intermediate frequency signal, and thus the audible frequency oscillator 15 is triggered via the circuit 13 to produce the signal sound through a speaker. Hearing this single sound, the switch is released. As a result, the output of the circuit 13 becomes to L level, and the oscillator 15 is stopped to release the operation of the circuit 3.
Patent JP-H112290-A (JP)
Title: Balance shaft device
Inventor: MOTOSUGI KATSUHIKO
IPC: F16F15/12
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a balance shaft device provided with a damper device having excellent workability. SOLUTION: A damper device 30 is located between the first gear 11 of a first shaft 10 and a drive gear 12. The damper device comprises a first spring holder 31 which is fixed at the first gear and at which four first spring stoppers are fixed; a second spring holders 35 to fix four second spring stopper approximately in the same position; a ring holder 41 to hold the two members 31 and 35: and four springs 43. When the first and second spring holders are concentrically rotated relatively, the first and second spring stoppers are arranged in a manner to prevent the occurrence of mutual interference to each other.
Patent JP-H04369516-A (JP)
Title: Molding equipment
Inventor: NOGUCHI KOJI
IPC: B29C45/40
Filed: 1991-06-18
Abstract: PURPOSE:To facilitate operation by shortening a molding cycle while increasing the speed of the setting of a plurality of insert parts and the extraction operation of molded forms when the insert parts are molded simultaneously. CONSTITUTION:In a molding equipment, in which a bottom force body 8 is slid outside a mold and molded forms are extracted and insert parts are mounted at every shot of molding, in which insert parts 1, 2, 3 are molded simultaneously by the mold consisting of a top force 9 and a bottom force 8, an ejector plate 10 and an ejector pin 20 unified with the ejector plate 10 are installed to the bottom force body 8. A region, in which the ejector plate 10 moved by the sliding of the bottom force body g is shifted, is provided with a push-up means 12, and the ejector pin 20 and the ejector plate 10 are pushed up by the push-up means 12 by sliding the bottom force body 8 and the molded forms are ejected.
Patent JP-H0616914-A (JP)
Title: Polyester resin composition
Inventor: KUMAKI JIRO
IPC: C08K3/40
Filed: 1992-06-30
Abstract: PURPOSE: To obtain polyester resin compositions of polycyclohexane dimethyleneterephthalate having a high heat resistance, no warpage in their molded products, superior retention stability and high cycling property, and being suitable for the use in electrical and automobil parts or the like.  
     CONSTITUTION: Resin compositions comprising (A) a polyester resin having the intrinsic viscosity of 0.5 to 2, preferably 0.5 to 1 dl/g and polycyclohexane dimethyleneterephthalate units accounting not less than 80 mole % of the polymer, (B) 2 to 40 wt.% (on the total components) of fibrous reinforcing filler, preferably glass fibers having a fiber diameter of 2 to 20 μm, (C) 5 to 50 wt.% of a plate-like filler, preferably a glass flake having an average particle size of 5 to 1,000 μm, (D) 0.05 to 5 wt.% of a multifunctional epoxy compound, preferably having 3 to 5 functionalities and (E) 0.05 to 2 wt.% of an organic phosphite or phosphonite compound of which not less than one P-O bond is bound to 6-30C aromatic groups, preferably tris(2,4-diet-butylphenyl) phosphite or the like. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5875326-A (JP)
Title: Resetting circuit
Inventor: SASAKI SHIYOUJI
IPC: H03K17/22
Filed: 1981-10-29
Abstract: PURPOSE:To assure a resetting action of an electronic circuit, by using the output of a transistor put into the electronic circuit side of a front stage circuit, and controlled by the potential at the joint between a constant voltage diode and a resistance, to use said output as a resetting signal. CONSTITUTION:A front stage circuit 8 containing a capacitor 6 which is connected in parallel to a power supply 1 is provided at the side of the power supply 1, and a series circuit of a constant voltage diode 7 and a resistance 17 is put into the timer side of the circuit 8 with the resistance 17 inserted between two feeders reaching a timer 10 and at the side of point Q. Then the output of a transistor 18 which is controlled by the potential at a joint between the diode 7 and the resistance 17 is fed to the electronic circuit 10 as a resetting signal. Thus an assured function is possible for the timer 10 even with use of a contactless switch.
Patent JP-H1019337-A (JP)
Title: Operation control device for air conditioner
Inventor: OONISHI SATOKO
IPC: F24F11/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To make an air conditioner itself to recognize an indoor thermal performance, adjust an operating capacity in response to the recognized performance and obtain an operating capacity adapted for a state of indoor area where the air conditioner is installed. SOLUTION: After installation of an air conditioner 1, the air conditioner 1 is operated, and a heat-escaping characteristic value indicating a degree of easiness for heat to escape from an indoor side to an outdoor side is calculated by utilization of the quantity of heat of conditioned air QRA. During an air conditioning operation, the heat-escaping characteristic value is utilized to calculate a required quantity of indoor heat. A judgement is made if the quantity of heat of conditioned air QRA during air conditioning operation is equal with the required quantity of the indoor heat R and then an operating of the air conditioner is changed in such a way that both of these values become equal to each other.
Patent JP-S5964132-A (JP)
Title: Method and device for forming multiple-stripe v pulley
Inventor: OOYA MASAKIYO
IPC: F16H55/44
Filed: 1982-10-04
Abstract: PURPOSE:To obtain a multiple-stripe V pulley having highly accurate roundness and diameter size easily by thrusting a rolling roll against outer face of peripheral wall of a cuplike semifinished pulley fixed to a pressure receiving roll and forming. CONSTITUTION:A platelike material is formed to a cuplike semifinished pulley P' having peripheral wall of U-shaped wavy sectional form. This pulley P' is closely fitted to a pressure receiving roll 12 and fixed. The pulley P' is rotated concentrically with the roll 12. At the same time, a rolling roll 5 is pressed against outer face of peripheral wall of the pulley P' to form a multiple-stripe V pulley, and taken out from the roll 5. By this way, a multiple-stripe pulley having highly accurate roundness and diameter size is obtained.
Patent JP-S6233449-A (JP)
Title: High-dielectric-strength cmos transistor
Inventor: HIRATA KAZUMI
IPC: H01L21/8238
Filed: 1985-08-06
Abstract: PURPOSE:To facilitate the integration with a logic circuit or the like operating with a low voltage, by providing high-dielectric-strength transistors having first and second types of conductivity on one face of a substrate while providing recess from the rear face of the semiconductor substrate in contact with a well layer directly under the drain region and the appropriate region of the offset gate of the transistor having the first type of conductivity. CONSTITUTION:A p-type substrate 11 is oxidized for forming oxide films 31 on the top and bottom surfaces thereof. An opening is provided in the bottom oxide film 31 for providing a recessed portion 32 in the substrate. The substrate is subjected to the silicon etching process using the bottom oxide film 31 as a mask so as to form the recessed portion 32. An n-type well layer 12 is formed in contact with the recessed portion 32. Within the well layer 12, a source 5, a drain 6, an isolation layer 9, a gate electrode 7 and an offset gate 8 are provided for producing a p-channel MOS transistor having high dielectric strength. On the other hand, a source 1, a drain 2, a gate 3 and an offset gate 4 are provided within the p-type silicon substrate 11 for producing an n-channel MOS transistor silicon substrate 11 for producing an n- channel MOS transistor having high dielectric strength. Finally, Al electrodes are provided on the top of the substrate. In this manner, a CMOS transistor having high dielectric strength can be produced.
Patent JP-H1126411-A (JP)
Title: Cleaning apparatus
Inventor: KAMITAKA NORIAKI
IPC: H01L21/304
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus for removing contamination on an uneven face of a workpiece to be cleaned, such as a wafer or a reticule, sufficiently without the possibility of damages on the face, attachment of melted particles, or damage to the thin film caused by optical pressure. SOLUTION: In a cleaning step, contamination 211 attached on a face of the workpiece 210 to be cleaned is removed. The cleaning apparatus includes pulse ray irradiation mechanisms 220, 221, 222, 223, and 224 for casting pulse rays 201 and 202 on the face of the workpiece 210. In this case, the pulse ray irradiation mechanism has a first irradiation mechanism for casting the pulse ray 201 and reducing the attaching force of the contamination 211 on the face, and a second irradiation mechanism for casting the pulse ray 202 and removing the contamination, in which attachment force is already reduced by the pulse ray 201, from the face of the workpiece 210.
Patent JP-S6150856-A (JP)
Title: Braking system for automobile
Inventor: NAKAYAMA AKITAKA
IPC: B60T1/06
Filed: 1984-08-20
Abstract: PURPOSE:To make a braking body compact in size, by setting up each braking device in a space ranging rom an input shaft of a differential gear to an output shaft of a clutch coupling. CONSTITUTION:Power of a prime mover 1 is transmitted to a transmission gearbox 4 as being intermitted by a clutch coupling 2. This shaft is low torque high speed as compared with an axle 9. A braking device 3-1 is placed on this part so that braking of a car body is performable with small braking torque. And, this braking system is intercepted from unevenness on a road, oscillating motion in wheels in time of steering and wetting from the road.
Patent JP-H04317748-A (JP)
Title: Crusher
Inventor: MIZOGAMI AKIRA
IPC: B02C2/04
Filed: 1991-04-16
Abstract: PURPOSE:To provide a crusher capable of changing safely and simply the set value of a crushing part by remote control without damaging equipment under operation. CONSTITUTION:Plural driving bars 42 are installed on the peripheral surface of an adjustment cap 40 engaged on the top of a bowl 20 in the longitudinal direction and keeping an equal space. A ratchet mechanism which can rotate around a vertical shaft and stops the rotation of the adjustment cap 40 by touching the driving bars 42 through a spring force is fixed. A pair of oil pressure cylinders 44, rotating clockwise and counterclockwise respectively, which rotate the driving bars by pressing the side faces of the bars, is installed. An oil pressure line is equipped with a pressure control valve which reduces the oil pressure of a clamping cylinder locking the engagement between the bowl and an adjustment ring in case of the setting adjustment to 10-15% of the normal pressure.
Patent JP-S6418902-A (JP)
Title: Device for storing oxide superconductor
Inventor: YAMAMOTO SHUNJI
IPC: C04B35/45
Filed: 1987-07-10
Abstract: PURPOSE:To reduce a change in superconducting characteristics of an oxide superconductor with time, by storing the oxide superconductor in a box unit having a dehumidifying means. CONSTITUTION:A device is provided with a box unit 21 for housing an oxide superconductor 24 and a dehumidifying means (e.g. silica gel 25) for dehumidifying the interior of the box unit 21.
Patent JP-H0338950-A (JP)
Title: Communication equipment
Inventor: KUROSAWA YUJI
IPC: H04N1/32
Filed: 1989-07-05
Abstract: PURPOSE:To attain proper transfer from a storage medium to a device main body without a light receiving part of a photocoupler affected by an external light or the like by discriminating it as an error when number of input signals from the photocoupler is other than a predetermined number. CONSTITUTION:A storage medium 14 having a storage function of a telephone number is loaded to an input section 12, plural photocouplers each consisting of the combination of a light emitting part and a light receiving part are used to transfer telephone number information from the storage medium 14 contactlessly to apply dialing. Then number of photocouplers turned on or off is decided in advance and if number of photocouplers other than this number are turned on or off, an error discrimination means 1 discriminates it as an error. Thus, proper transfer is attained with a light receiving part of each photocoupler not affected by an external light or the like.