baber/WOPTO huggingface dataset:
Patent JP-S61119825-A (JP)
Title: Viscous fluid coupling
Inventor: ITAKURA MASATO
IPC: F16D35/02
Filed: 1984-11-15
Abstract: PURPOSE:To obtain much cooling air by direct-coupling an input member to an output member to increase the rotational frequency of the output member when the ambient temperature is high, and the rev. count of an engine is low. CONSTITUTION:When the temperature of engine cooling water is high, one relay is closed in response to a signal from a water temperature sensor 28. When the rev. count of an engine is low, the other relay is closed in response to a signal from a rotational frequency sensor 27 to apply an electric current to a solenoid coil 26, so that an armature 23 and a rotor 21 are connected to each other by magnetic force. Accordingly, when the engine is rotated at low speed, they are put in the direct-coupled state, and the output member 6 is rotated at high speed to obtain much cooling air.
Patent JP-H0797007-A (JP)
Title: Work extraction device
Inventor: AOYAMA MASAHIKO
IPC: B23P19/00
Filed: 1993-09-28
Abstract: PURPOSE:To extract a work from a processing line to a transfer carriage automatically without stopping the processing line. CONSTITUTION:An inverse rotation frame 4 which is rotated by a cylinder 3 around a rotary shaft 2 is provided closely to a conveyor C1 in a processing line. and a vacuum suctin cup 7 capable of suction of a work W on the conveyor C1 is provided on a slide frame 6 supported freely slidably on the inverse rotation frame 4 to get closer to/apart from the rotary shaft 2. A transfer conveyor 21 capable of elevating freely is provided at a downstream end of transfer conveyors 8, 9, 10 to receive the work W from the vacuum suction cup 7 on the inverse rotation frame 4, and the transfer conveyor 21 receiving the works W from the transfer conveyors 8, 9, 10 transfers the works W onto plural racks 34 in a transfer carriage D in order.
Patent JP-H03105459-A (JP)
Title: Parts order control device
Inventor: ASAHARA TAKAO
IPC: G06Q50/28
Filed: 1989-09-20
Abstract: PURPOSE:To give information on the accurate supply time of parts in a short period and to attain speedy correspondence by transmitting inquiry information on the parts whose lack is estimated to a delivery control part, and outputting arrival time for a user side which is obtained from present position information of a vehicle concerned. CONSTITUTION:When the ordered parts are delivered, a worker inputs what kind of parts are loaded in which vehicle 40 is inputted to the control means 22 of the delivery control part 20 through an input means 24. The delivery information is stored in a storage means 25 and the stored order parts are transported by the vehicle 40. When the parts come to lack on the assembly line side of the parts user-side, the supplier code of the parts and article numbers are inputted to a control means 13 through the input means 15 of an order instruction part 10 and are transmitted to the means 22 through a telephone line 30. The means 22 calls the vehicle loading the parts and position information of the vehicle is inputted to the control part 20 through a radio equipment 51 and is inputted to the control part 13 through the line 30. The control part 13 outputs the arrival time of the parts from present position information of the vehicle 40 and transportation time to a printer 14.
Patent JP-2000073971-A (JP)
Title: Scroll compressor
Inventor: FUJINO MASAKI
IPC: F04C18/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor of variable displacement structure reducing suction displacement and lowering over-compression when rotation speed is low and keeping ordinary set suction displacement when rotation speed is high. SOLUTION: With regard to a scroll compressor having a scroll lap 3b erected stationary scroll 3 fixed on an end plate and a revolving scroll 4 having a scroll lap 4b erected on one surface of the end plate and a revolving scroll shaft provided on the other surface eccentrically facing each other by meshing the laps with the scroll 4, a scroll lap is composed of a involute curve and a tip seal 12 (13) is fitted into a groove provided on the tip of laps 3b, 4b which relative positions with scroll lap 3b, 4b of the involute curve wound end angle are set to be in the relation of λe-π<=λce<λe when the scroll lap wound end angle is λe and the tip seal 12 (13) wound end angle is λce and a specific gap is provided between the lap end and the end plate inner surface facing the lap end.
Patent JP-H0985565-A (JP)
Title: Rotational cutting machining method and spindle device used for it
Inventor: ONO YOSHIHIKO
IPC: B23B35/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing cutting machining for a work by rotating a rotational cutting tool and eccentrically oscillating it in the small radius, and a spindle device. SOLUTION: The axis of an input shaft 13 rotatably supported to a spindle holder 3 and the axis of an eccentric hole 23H of an eccentric coilar 23 rotatably supported to the spindle holder 3 are so provided as to be made eccentric by the small radius. A chuck device 37 capable of freely attaching and detaching a rotational cutting tool 39 to and from an output shaft 27 rotatably supported to the eccentric hole 23H is provided, and the output shaft 21 and the input shaft 13 are provided so as to be interlocked with and connected to each other through a universal joint 29, and an accelerating mechanism for accelerating and rotating the eccentric collar 23 is provided between the input shaft 13 and the eccentric collar 23.
Patent JP-2001037795-A (JP)
Title: Supporter arthrosis deformation
Inventor: TERAOKA MASAMICHI
IPC: A63B71/08
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a supporter lessening the movable pain, movable limit, load pain, pain on pressure. SOLUTION: A supporter body 1 is formed by sewing a fabric having elasticity and stretchability to a cylindrical form in such a manner that the entire part of the knee and elbow joints of the arthrosis deformation and the upper part and lower part of these joints can be coated. The supporter body 1 is provided with an aperture 2 for preventing only the algetic parts of the joints from directly being oppressed.
Patent JP-H0788277-A (JP)
Title: Washing method and device
Inventor: KANO NAOTOSHI
IPC: D06F17/12
Filed: 1993-09-02
Abstract: PURPOSE:To achieve sanitary washing by adding a process of dispersing the ozone air generated by an ozone generator in the washing water to the washing processes using a detergent, and thereby performing sterilization and bleach due to the oxidating power and also decomposition of protein and oil/fat with associate deodorizing. CONSTITUTION:Air given by a compressor 21 is supplied to an ozone generating means 20, and ozone air generated thereby is supplied to a bubble generating means 22 which is installed at the bottom of a water tub so that the ozone air is dispersed in bubbled condition in the washing water. Ozone air contacting the wash results in sterilization and bleach due to the oxidating power of the ozone air. The ozone generating means 20 should be, for example, of such a type as utilizing the so-called principle of air discharge in which air is passed through a silent discharge under a high voltage so that part of the oxygen in the air is turned into ozone. This enables sterilization and bleach as well as decomposition of protein and oil/fat with associate deodorizing, and one can have sanitary wash as resultant.
Patent JP-H0990773-A (JP)
Title: Transcription device
Inventor: ENOMOTO YOSHIHIRO
IPC: G03G15/16
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To more precisely and more easily perform the mounting work or replacing work of a transfer material holding member in a transfer drum without increasing the cost in a transfer device having the transfer drum formed of a pair of annular frame members, a connecting member, and a transfer material carrying member. SOLUTION: A connecting member 2 is made into a shape mounted in such a manner that the upper surface 21a of a body part other than the mounting end parts to annular frame members is situated in positions lower than the peripheral surfaces 1a of the annular frame members, and a transfer material carrying member 3 is mounted in such a manner that the longitudinal end parts 3a, 3b parallel to the rotating axial direction of a transfer drum are mutually superposed and adhered, the lateral end parts 3c are stuck to the peripheral surfaces of the annular frame members, respectively, and laid in non-contact state to the upper surface 21a of the body part of the connecting member.
Patent JP-H0580041-A (JP)
Title: Data processor for chromatography
Inventor: YANAGISAWA TOSHINOBU
IPC: G01N30/86
Filed: 1991-09-24
Abstract: PURPOSE:To analyze an unknown sample accurately eliminating subjective judgment by an operator by analyzing a reference data and a reference sample to calibrate reference holding time automatically. CONSTITUTION:A reference data storage means has a reference data comprising holding time toi of an identification peak, a peak amplitude value or a peak area value aoi and a component concentration coi (i=1-n) stored about a reference sample, wherein-(n) represents the maximum number of identification peaks. Prior to the analysis of an unknown sample, a data detection means determines holding time tj of the peak, the peak amplitude value or the peak area value aj (j=1-n) about the reference sample with a component concentration cj known, wherein N is the maximum number of detection peaks. A peak identification means performs a peak identification about the reference sample based on two-dimensional information (tj, aj) and a data (toi, aoi, coi). An automatic calibration means calibrates the reference holding time toi of the reference data storage means automatically according to the holding time j of the peak identified. The reference holding time calibrated is used to performs the subsequent analysis of the unknown sample thereby achieving higher analysis accuracy.
Patent JP-H0582791-A (JP)
Title: Power mosfet and its manufacture
Inventor: MARUYAMA KAZUMI
IPC: H01L21/28
Filed: 1991-09-24
Abstract: PURPOSE:To acquire good ohmic contact between a drain layer and a drain electrode even after a surface grinding process is carried out by making a surface layer of a drain layer in contact with a drain electrode a layer of higher impurity concentration. CONSTITUTION:An n<++> layer 9 of high impurity concentration is formed between a drain electrode 12 and an n<+> drain layer 2. The n<++> layer 9 is formed by ion implantation to a surface which is ground in a process close to a final process wherein formation of a source electrode 11 is finished. Thereby, ohmic contact is realized beween fourth and fifth regions which become a drain layer, and a drain electrode. Therefore, a power MOSFET of low loss having little contact resistance can be acquired.
Patent JP-2001063688-A (JP)
Title: Hydraulic unit
Inventor: NISHI MANABU
IPC: E01H5/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To easily fit a motor of different capacity and different mounting dimension to the same pump housing by fitting a collar to the pump housing, and fixing a motor to the collar. SOLUTION: The step difference part 85A of a collar 83 is fitted to the circumferential part of the pump chamber of a pump housing 60, the pump chamber is liquidtightly sealed with an O-ring, fixing bolts 86 inserted to the fitted part 84A of the collar 83 are threadedly fitted to the fitting part of the pump housing 60, and the collar 83 is fitted to the pump housing 60. Hereby, a motor 61(82) of which the mounting dimension is not conformed to the mounting part of the pump housing 60 can be fitted to the mounting part 84B of the collar 83. Consequently, to the same pump housing 60, a motor 61(82) of different capacity and different mounting dimension can be easily fitted.
Patent JP-S62101425-A (JP)
Inventor: YAMADA TAKAO
IPC: B31B50/64
Filed: 1985-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08107157-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ARAI NORIHISA
IPC: H01L21/8247
Filed: 1994-10-06
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device where two elements operating on different voltages are formed on the same substrate restraining it from increasing in number of processes and cost. CONSTITUTION: The surfaces of a gate electrode 104a and a substrate 103 are covered with a thermal oxide film 106 in a predetermined region HVR where an element of high breakdown strength is formed, and the surfaces of a gate electrode 104b and the substrate 103 are covered with no thermal oxide film 106 in a predetermined region LVR where an element of low breakdown strength is formed. Therefore, a gate bird's beak is formed at the gate electrode 104a, and no gate bird's beak is formed at the gate electrode 104b. In this state, impurity ions are introduced into the substrate 103, a low-concentration diffusion layer is formed in the region HVR, and a high-concentration diffusion layer is formed in the region LVR.
Patent JP-S60132736-A (JP)
Title: Preparation of vibration proof rubber with metal housing
Inventor: IWASA TADANOBU
IPC: B29K21/00
Filed: 1983-12-22
Abstract: PURPOSE:To introduce a rubber member into a metal housing under low pressure, by introducing said rubber member under a specific condition such that an adhesive is applied to the surface of the rubber member and dried while a thermosetting surface treating agent is applied to the surfaces, which receive the rubber member under pressure, of the metal housing. CONSTITUTION:An adhesive 7 is applied to the surface of a rubber member 6 and dried while the surfaces 2, 5, which receive the rubber member 6 under pressure, of a metal housing 1, 3 are coated with a thermosetting surface treating agent 10. The metal housings 1, 3 are heated to the softening temp. or more of the adhesive 7 and the rubber member 6 is introduced between the pressure introducing surfaces 2, 5 to cure the adhesive 7. A lubricant for pressure introduction becomes unnecessary and strong bonding strength can be obtained.
Patent JP-H0288305-A (JP)
Title: Solid tire
Inventor: YOSHIKAWA EIMEI
IPC: B60C7/00
Filed: 1988-09-26
Abstract: PURPOSE:To prevent cracks at the outer edge of a contact surface with the ground and reduce wear at the above contact surface by forming the crown surface with a large radius and a shoulder surface with a smaller radius than the crown surface. CONSTITUTION:In the boundary point P1 between the crown surface SC which is the central portion of the contact surface S with the ground of a tread and a shoulder surface SS, and the reference point P3 which is positioned internally from the outer edge P2 of the contact surface 3 with the ground, the radius RS of the shoulder surface SS is made smaller than the radius RC of the crown surface SC. Moreover, the distance L1 from the equator point PO of a tire to the boundary point P1 is made larger than 1/8 time but smaller than 7/16 time the contact width SW on the ground to provide uniform contact pressure.
Patent JP-2000078831-A (JP)
Title: Eddy current decelerating apparatus
Inventor: YAMADA TADAHARU
IPC: H02K49/02
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning a brake drum in an axial direction by coupling an end of a spoke to a support arm via an elastic plate extended in a circumferential direction, thereby preventing looseness of a coupling part of the spoke to a brake drum. SOLUTION: A brake drum 2 having many radiating fins 2b is supported to ends of many spokes 9 extended radially at right ends from a mounting flange 10. End faces of the spokes 9 extended radially from the flange 10 are coupled to many supporting arms protruding axially from end wall faces 2c of the drum 2 via an elastic plate 27 made of a leaf spring or the like. Circumferential grooves are provided on the end faces of the spokes 9 to axially position a base end of the plate 27, coupled by a bolt 26, and the end of the plate 27 is superposed on a lower surface or inner surface of the arm and coupled with one another via radial rivets. Thus, the coupled part is not loosened by an influence of heat, but the drum can be easily positioned to the spokes.
Patent JP-H0696525-A (JP)
Title: Magnetic disk apparatus
Inventor: OZAKI HISAMI
IPC: G11B19/02
Filed: 1992-09-11
Abstract: PURPOSE:To eliminate the trouble of a conversion due to the disagreement of the number of tracks or of a sector number by a method wherein a plurality of tracks are divided into a plurality of zones in the radial direction and a linear recording density for a recording operation on a magnetic recording medium in each zone is made nearly equal. CONSTITUTION:In a read operation, an HDC 40 makes a read gate active with reference to a PLL 55 at a point of time when it has detected an address mark, and synchronizes a clock at a reference frequency to be locked with read data from a head 50. An ENDEC 56 reads out ID information against the synchronized read data while 1-7 PLL data is being converted into NRZ data, and transfers it to the DHC 40. When the ID coincides with a target sector, a data transfer is started. When servo information is recorded in a track and a servo information region is reached before all data in the sector are read out, the DHC 40 interrupts a read operation once and continues reading out the residual data after the region has been finished.
Patent JP-S60139925-A (JP)
Title: Clutch torque controller for electromagnetic type clutch forcar
Inventor: SAKAKIYAMA RIYUUZOU
IPC: B60W10/10
Filed: 1983-12-22
Abstract: A system is described for controlling clutch torque for a vehicle having a transmission, and an electromagnetic clutch 1 provided between an engine and the transmission. The system comprises an engine speed sensor 16, a computing unit 19 for measuring the speed of a driven member 9 of the electromagnetic clutch 1, an accelerator pedal switch 17 for detecting the acceleration of the vehicle and for producing an acceleration signal, and a comparator 20 for comparing the measuring engine speed with the measuring speed of the driven member 9 and for producing an output when both the speeds substantially coincide with each other. The system has an AND gate 21 responsive to the acceleration signal and the output for producing a clutch engaging signal, to thereby engage the electromagnetic clutch 1.
Patent JP-H0798156-A (JP)
Title: Heat pump heat source type hot water supply apparatus
Inventor: UMETSU KENJI
IPC: F24H1/18
Filed: 1993-09-30
Abstract: PURPOSE:To provide an effective heat pump heat source type hot water supply apparatus of low operation noises which does not require enlargement in sizes, requires a small installation area and can suppress the increase of costs. CONSTITUTION:If temperatures detected by water temperature sensors 18, 19, 20 provided in a container 7 does not reach a set temperature only by operation carried out during midnight power service time, i.e., time from 11 p.m. to 7 a.m. in the next morning in order to heat water contained in a hot water storage tank 2, a heat pump device 3 is operated according to the control of a control devise 28 during the period of time from noon to 4 p.m. when outdoor temperature is high in the daytime so as to heat the water within the hot water storage tank 2 to the set temperature. The heat pump device 3 is operated for a short period of time while the outdoor temperature is high and effective operation is possible so that the temperature of the water contained in the hot water storage tank 2 is raised by the actual temperatures difference between the set temperature and the actual temperatures by heating with a minimum electric energy. The water of the set temperature is obtained.
Patent JP-S60134676-A (JP)
Title: Method of driving solid-state image pickup device
Inventor: TANAKA HIDEO
IPC: H04N5/335
Filed: 1983-12-23
Abstract: PURPOSE:To prevent boundary level from becoming generating source of dark current by repeating action of sweeping out unnecessary charge and action of making the surface of peripheral area of a photo-detector accumulation state in each light receiving period at one horizontal period. CONSTITUTION:The photo-detector 1 at the time of reading is reset to voltage Vh (for instance +10V) of a reading gate section 3, and voltage of electrodes P1-P4 at the time of light receiving is made shallower voltage Vm1 (for instance +8V) than Vh, and signal charge is accumulated in the detector 1. At this time, generated charge exceeding Vm1 flows into vertical register side. In this case, scanning period out of one horizontal period makes voltage applied to vertical transfer electrodes P1-P4 to Vm1, however, in fly-back line period, electrodes P1-P4 are made low level, for instance -5V. Thus, dark current generated from a channel stopper 2 is reduced.
Patent JP-S62103967-A (JP)
Title: Connection of terminal for lead storage battery
Inventor: HIRONAKA KENSUKE
IPC: H01M50/571
Filed: 1985-10-30
Abstract: PURPOSE:To remove an influence of solder gum and improve adhesiveness for sealing by inserting a copper alloy wire coated with synthetic resin into a wire insertion hole on the upper part of a pole while uniformly heating the periphery of the insertion part and having the said wire including its part coated with synthetic resin hot-deposited on the pole for burying the whole pole into a battery jar with an adhesive. CONSTITUTION:A copper alloy wire 2 coated with synthetic resin is inserted into a wire insertion hole 1a on the upper part of a pole, while heating the insertion part with a heater part 4 of a heating iron 3. The pole 1 having started to thermally melt is cooled with the cooling part 5 of a heating iron 3 while drawing up the heating iron 3 above the pole 1 to remove it from the pole 1. Here, an alloy of Pb with 2wt% of Sn is used for the pole 1, while a substance, in which ordinary vinyl resin is coated with a feather-edge tube of vinyl chloride and thermally contracted, is used for the part, coated with synthetic resin, of the copper alloy wire 2. The wire insertion hole 1a of the pole 1 is formed by casting while processing a metal mold in advance during the casting process. Thereby, a bad influence due to the use of solder or the like can be removed.
Patent JP-H1179845-A (JP)
Title: Production of silicon carbide having high toughness
Inventor: MIYAHARA KAORU
IPC: C04B35/565
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To produce ceramic free from dispersion in quality and having high toughness and large strength. SOLUTION: A binder is added to a sintering auxiliary 3 comprising 5-40 vol.% columnar silicon carbide particles 1 and 5-20 wt.% mixture of alumina with yttria and residual silicon carbide fine powder 2 having <=0.1 μm average particle diameter and these components are kneaded and molded while orienting the kneaded material in one direction by applying shearing force to kneaded material. Then, the molded product is heated to remove the binder and then molded product is baked to grow columnar particles.
Patent JP-H0696704-A (JP)
Title: Plane light emission panel
Inventor: MATSUURA JUN
IPC: H01J31/12
Filed: 1992-09-14
Abstract: PURPOSE:To enhance luminance of a light emission surface and to support the light emission plane having a large area surely in view of strength. CONSTITUTION:A plurarity of light emitting surfaces (A, B, C, D) to which a fluorescent material is applied are sequentially placed close to each other to form a light emission layer 1 which has a polygonal form in view from the plane and is inclined toward the central part. A field emission type electrode 2 is placed in the center of the bottom of the light emitting layer 1, and a light transmission plate 3 is placed in front of the upside of the plural light emitting layers 1, 1, 1,... arranged close to each other, and a vacuum part 4 is formed between the light transmission plate 3 and the light emitting layer 1.