baber/WOPTO huggingface dataset:
Patent JP-H02207596-A (JP)
Title: Component mounting device
Inventor: EGUCHI TAKAO
IPC: H05K13/00
Filed: 1989-02-07
Abstract: PURPOSE:To reduce the weight of a movable table and hence speed up mounting operation by providing a pair of the movable tables movable independently on a common movement path, and mounting parts on the movable table using those tables selectively at need. CONSTITUTION:A plurality of parts feeding units 2, in which there are contained various parts to be mounted on a circuit board 10, is installed on one movable table 11a, the movable frame 12. From this condition, the movable table 11a is moved and the parts located at a parts feeding position 1a are successively held by a mounting head 5 of a parts mounting/feeding unit 3, and thereafter a rotatable table 4 is rotated to the parts mounting position 3a. During the parts mounting operation by the one movable table 11a, the parts feeding unit 2 corresponding to the type of a circuit board on which parts should be mounted at the next time is previously installed on the other waiting movable table 11b.
Patent JP-H05225844-A (JP)
Title: Lightning arrester insulator directly coupled to cable
Inventor: NAKAYAMA TETSUYA
IPC: H01T4/04
Filed: 1992-02-14
Abstract: PURPOSE:To secure the insulation to operation voltage or lightning surge and shorten the overall length, and improve the protective performance to lightning surge, even in the case that the surfaces of the insulating covers on the of a lightning arrester insulator and on the side of an insulator are polluted. CONSTITUTION:The insulating cover 4 of a lightning arrester insulator 1 is made of inexpensive EPDM rubber, and the insulating cover 9 of a supporting insulator 2 is made of silicone rubber excellent weatherability and water repellency. And, even in the case that the insulating covers 4 and 9 of both insulators 1 and 2 are polluted, the repellency of the cover 9 of the shortened insulator 2 restrains the surface resistance from decreasing, and confines the surface leak current to a low value, and prevents the grounding accident by the decrease of the insulation caused by pollution.
Patent JP-S61191554-A (JP)
Inventor: NISHIKAWA MASAHIRO
IPC: C04B35/547
Filed: 1985-02-15
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-S63196139-A (JP)
Title: Telephone control equipment
Inventor: WADA KANJI
IPC: H04M1/27
Filed: 1987-02-09
Abstract: PURPOSE:To surely make a call more simply by converting a read telephone number into a dial signal and sending it to a telephone line after a hook switch is closed forcibly when the read of the telephone number is executed normally from a recording medium of telephone numbers. CONSTITUTION:When the normal read of a telephone number by a bar code reader 7 is detected by a read detection means RC of a control CPU 16 and the open state of one switch section FS1 inputted to the control CPU 16 is detected by a hook switch detection means FC, a relay 17 is activated by an operation control signal from an automatic dial control means AD to close the switch section FS 2. Thus, a dial number is sent while a handset 2 is placed to the case.
Patent JP-S57210003-A (JP)
Title: Disposable absorbing article having liquid receiving structure
Inventor: KENISU BAAKURAI BUERU
IPC: A61F13/514
Filed: 1982-02-24
Abstract: An article of manufacture is disclosed for absorbing liquids, particularly body fluids such as urine. An absorbent core is encased in an outer covering layer. Leakage resistant members are affixed at each segment of the diaper from which leakage is to be reduced. The leakage resistant member has a facing sheet having compacted portions affixed to a backing sheet. The leakage resistant members may be elasticized by providing a separate elastic element or by using an elastic material for the backing sheet.
Patent JP-H02219755-A (JP)
Title: Resin cap for indicating prize winning mark
Inventor: KUNIMOTO TAKESHI
IPC: B65D53/04
Filed: 1989-02-09
Abstract: PURPOSE:To permit a resin liner to be removed from a resin cap accurately with print ink layers transferred thereon by incorporating chlorinated olefin resins in the resin liner. CONSTITUTION:A cap is composed of a top plate part 1 and peripheral side wall part 2 formed integrally from the plastic such as propylene resins separably attachable to print ink layers. The print ink layers 15 for indicating prize win ning mark are provided on the inner surface 14 of the top plate part 1 of the cap and a resin liner 5 is provided thereon for engagement with the opening of a container. The resin liner 5 contains chlorinated olefin resins, by reason of which the print ink layer 15 is firmly attached to the resin liner and to the inner surface of the top plate part to a separable degree. Therefore, the liner 5 is separated from the cap with the print ink layer 15 transferred thereon.
Patent JP-S5875846-A (JP)
Title: Laser scraping method
Inventor: SUMIYA MITSUO
IPC: H01L21/301
Filed: 1982-02-26
Abstract: PURPOSE:To form a scraping line having less irregularity by always blowing high speed fluid along both front and back surfaces of a wafer, thereby preventing the thermal influence. CONSTITUTION:A wafer 44 is placed on a placing section 46 of a supporting device 45, is attracted through holes 46a and 47 and is fixed. A laser light 40 is led from a laser oscillator 41, the wafer 44 and the laser light 40 are relatively moved, thereby forming a scribing line 53. In this case, the section 46 supports only the wafer periphery (shaded part) formed with a partly defected semiconductor element, and the other part of the wafer 44 is exposed with the outer atmosphere on the front and back surfaces. Then, a nozzle 51 is provided, and cooling gas is blowed forcibly along both side surfaces of the wafer 44. In this manner, the temperature rise during scribing can be prevented, and the machining chips scattered from the wafer 44 can be removed.
Patent JP-H03231867-A (JP)
Title: Wire dot printer driving circuit
Inventor: YOSHINO SATOSHI
IPC: B41J29/46
Filed: 1990-02-08
Abstract: PURPOSE:To detect abnormality in a piezoelectric element and a driving transistor therefor through a simple means by providing a reference voltage generator generating reference voltages having different levels and a comparator producing a binary signal corresponding to the difference between the output voltage from the reference voltage generator and the terminal voltage of the piezoelectric element. CONSTITUTION:Voltages having different levels appear at terminal CL according to which of a piezoelectric element 3 and driving transistors 2a, 2b an abnormality such as short circuit or open circuit has occurred. Difference between the reference voltages having various levels provided from a reference voltage generator 6 to terminal C2 and the voltage at the terminal C1 is detected based on the existence of a pulse at terminal C3 of a comparator 5 thus determining the range of the voltage level appearing at the terminal C1 upon occurrence of abnormality. Since the level of the reference voltage is judged based on a combination of control pulses provided to input terminal T1, T2,..., it can be detected reliably in which element abnormality has occurred. Consequently, abnormality in any unit drive circuit can be detected.
Patent JP-S54121780-A (JP)
Title: Measuring apparatus of velocity of flow
Inventor: KURITA YOSHIO
IPC: G01P5/01
Filed: 1978-03-14
Abstract: PURPOSE: To improve noise resistance and drift characteristic by displsing two sets of ultrasonic wave transmitters and receivers in a specific state.  
     CONSTITUTION: Two sets of ultrasonic wave transmitters and receivers 21, 22 and 23, 24 are installed by leaving spacings (2N - 1)l/2(N: 1, 2, 3..., l: spacing between von Karman's vortex streets 12), and the propagation paths of the ultrasonic wave signals from the ultrasonic transmitters 21, 23 are made the same direction in the direction nearly orthogonal to the long axis direction of a veotex making bar 11. The output of an ultrasonic wave oscillation circuit 3 causes the ultrasonic wave transmitters 21, 23 to transmit the ultrasonic waves simultaneously. The ultrasonic waves are then received in the ultrasonic wave receivers 22, 24 and are inputted to a phase difference demodulating circuit 4. Then, the von Karman's vortex streets 12 assume the state wherein while the upper vortex street is passing in one of the  two sets of the ultrasonic wave propagating paths the lower vortex street passes in  the other owing to their regular releasing, thus the noise owing to the vibrations of  the pipeline 10 itself and the vibrations by pump and the diift components, etc.  owing to the temperature of the measuring body are offset by a phase difference  demodulating circuit 4, and the accurate velocity-of-flow signal may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60171061-A (JP)
Inventor: HABATA ETSUROU
IPC: A63F7/02
Filed: 1984-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54120690-A (JP)
Title: Adhesive treatment of fiber for rubber reinforcement
Inventor: KOMATSU YASUO
IPC: B29C65/70
Filed: 1978-03-14
Abstract: PURPOSE: To prevent the lowering of adhesivity of a rubber-reinforcing fiber, and to prevent the lowering of heat stability of the adhesive layer, by treating the rubber- reinforcing fiber with an adhesive treatment liquid containing a resorcinol-formaldehyde precondensate, a rubber latex, and a specific compound.  
     CONSTITUTION: A rubber-reinforcing fiber is treated with a treating liquid mainly composed of a resorcinol-formaldehyde precondensate and a rubber latex, and containing pref. 0.02W4 wt% of a compound of the formula (R is H, 1W6C alkyl; n is 2W8), e.g. N,N'-hexamethylene-bis(3,5-di-tert-butyl-4-hydroxycinnamamide), N, N'- hexamethylene-bis(2,6-di-propyl-4-hydroxycinnamamide), etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63221808-A (JP)
Inventor: KIISU CHIEN YAO
IPC: C10N40/12
Filed: 1988-02-12
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-H07215351-A (JP)
Title: Engaging structure
Inventor: UEDA TAKASHI
IPC: B65D45/18
Filed: 1994-01-31
Abstract: PURPOSE:To eliminate the wear between a lock part and a hook part and prevent the looseness between the lock part and the hook part and the consequent looseness between a lid body and a bottom body by releasing the lock part and the hook part from their engagement with a pressing piece. CONSTITUTION:A lid body 1 and a bottom body 2 are hinged together at their rear ends, an elastic U-shaped lock part 3 is provided on the front face of the lid body 1, a stepped part 4 is provided on the front face of the bottom body 2 and, in the stepped part, a hook part 5 engageable with and disengageable from the lock part 3 of the lid body 1 is provide. A pressing piece 6 having an operating part 7 in contact with the lock part 3 on the front face of the lock part 3 is provided on the lid body 1 in a freely rotating manner. When the pressing piece 6 is pushed with the finger, etc., the operating part 7 slightly turns the elastic lock part 3 in the same direction as that of the pressing piece to disengage the hook part 5 and the lock part 3 from each other so as to open the lid 1. When the lid is placed, the lid body 1 is pushed down to move the lower curved surface 11 of the lock part 3 along the hook part 5 so as to engage the lock part 3 with the hook part 5.
Patent JP-H09222371-A (JP)
Title: Pressure sensor
Inventor: SASAKI KEIJI
IPC: G01L19/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent the characteristics of a strain gauge from deteriorating and mount a member easily. SOLUTION: A pressure sensor has a diaphragm 63 and a strain gauge 64, a pressure reception side connection port body 60 where a collar part 62 is formed outside, an intermediate 70 where a printed circuit board 74 is housed, a signal reception side connection port body 80 where the housing room of the intermediate 70 and the collar part 62 are formed, and a collar 90 that is externally mounted to the collar part 62 and the signal reception side connection port body 80 and fixes the pressure reception side connection port body 60, the middle body, and the signal reception side connection port body 80.  Then, the middle body and the collar part 62 are housed in the signal reception side connection port body 80, a bent part 91 of the collar 90 is engaged to the collar part 62 via an O ring 100, and the upper edge part of the collar 90 is caulked to the signal reception side connection port body 80, thus connecting the pressure reception side connection port body 60 and the signal reception side connection port body 80.
Patent JP-H10225726-A (JP)
Title: Production of thin wall tube
Inventor: YAMAGUCHI MASAO
IPC: B21D5/12
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To easily judge the tension state of a metal sheet part and to regulate it to a requiring tension by knocking the metal sheet part between rolls of a forming roll group lying mutually in front and the rear, detecting its sound of vibration and regulating the tension of the metal sheet part between the rolls. SOLUTION: A thin wall metal sheet M is passed through a forming roll group F and a thin wall tube is produced by heating both edge parts e, e, press- contacting them and butt welding them with squeeze rolls 11a, 11b. In this time, the tensions of the metal sheet parts (m) between respective rolls 1a, 1b to 11a, 11b lying mutually in front and the rear of the forming group F are set to respectively requiring corresponding to the wall thickness or the quality, etc., of the thin wall metal sheet M. For its setting, when each metal sheet part (m) between respective rolls 1a, 1b to 11a, 11b is laid in the most suitable tension state, by knocking the edge part (e) with a knocking bar, etc., the sound of vibration is detected and stored, based on the detected sound of vibration, the tension of the metal sheet part (m) is regulated.
Patent JP-H04244822-A (JP)
Title: Mold device for injection-molding molded form with plurality of parallel blade
Inventor: YOSHIDA YUKIHIDE
IPC: B29C45/26
Filed: 1991-01-30
Abstract: PURPOSE:To equalize the thickness of the blades of a molded form by maximizing the diameter of a notched hole at the central section of a split board in an uppermost section near to a gate, successively reducing the diameters of notched holes at the central sections of a number of split boards in at least the lower section of the notched hole and allowing a resin which has flowed in from the gate to flow into each split board from the notched holes at the central sections of each split board at approximately the same time. CONSTITUTION:A high pressure resin flowing in from gates 3A, 3B is blistered along an approximately inverted conical ring clearance 4 in an upper section. When the resin reaches to the front end of a split board in an uppermost section, the resin reaches even to the front ends of No.2, No.3, No.4 and No.5 split boards, and the resin simultaneously flows into each clearance up to No.5 split board, thus resulting in no falling of five split boards in upper sections, then uniformly flowing the resin into clearances among each split board of the continuous sections for semicircular notch section having a minimum diameter in the lower section of the split boards and equalizing the thickness of the blades of a molded form.
Patent JP-2000227440-A (JP)
Title: Probe pin and contactor having it
Inventor: NAKASAKI NORIAKI
IPC: H01L21/66
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce deformation of a tip in a probe pin so as to stably recognize an image by covering the tip of the probe pin with Pt of a film thickness of a specific dimension or more. SOLUTION: In a probe pin, a conductive film is arranged on the surface of acicular single crystal with a thickness ranging from several μm to 100 μm and a length ranging from several mm to several hundreds μm, and a Pt film is arranged in the tip part. The Pt film arrangement area ranges about 20-200 μm from the front edge part, while a thickness of the Pt film about 3 μm or more, and in general, it may be about 5 μm or less. For forming the Pt film only in the tip part of the acicular single crystal, the part excepting the part for the Pt film is masked by a resist or the like, and then, the film is formed by a plating method, and subsequently, the masking material is removed. Alternatively, the whole of the single crystal is covered with a Pt film, and then, an unnecessary part other than the tip part is removed by etching.  The Pt film formed by a plating method is provided with Knoop hardness of about 270-400, and expected affect can be provided.
Patent JP-S61188991-A (JP)
Title: Semiconductor laser device
Inventor: OTANI JIYUN
IPC: H01S5/065
Filed: 1985-02-18
Abstract: PURPOSE:To obtain the stable and single longitudinal mode oscillation in which a wavelength chirping at direct modulation is suppressed by reducing a width of a spectrum line by integrating an active region composed of an active layer and a grating, and a light waveguide having a reflective function on the edge to compose a semiconductor laser having a composite resonator constitution. CONSTITUTION:On an N-type InP substrate 22, a grating 23 is formed and the region 28 composed of the lamination of an N-type InGaAsP light waveguide layer 24, an N-type InP isolation layer 25, an N-type InGaAsP active layer 26, and a P-type InP enclosure layer 27 is an active region and so-called a distribution feedback semiconductor laser. The region 29 where only a light waveguide layer 24 exists on a substrate 22 is a light waveguide. In this constitution, the edges 30 and 31 of a resonator are cleavage planes and an edge 32 is a plane formed by etching, all of which are the mirror planes capable of reflecting the light emission in the active layer 26 and is so-called a composite resonator constitution. The light emission in the active layer 26 is reflected by the edge 31 through the light waveguide and returns to the active region 26 again.
Patent JP-H05224492-A (JP)
Title: Method and device for forming color image and photoconductive toner
Inventor: KURIHARA HAJIME
IPC: G03G9/08
Filed: 1992-02-17
Abstract: PURPOSE:To prolong the life of an image forming device and to obtain high- quality color developing without the splash of toner or the impurity of a color. CONSTITUTION:As for a method for forming the color image on a recording medium 11, a process that an electrostatic latent image is formed by exposing the image signal of the color image on a latent image carrier 3, a process that a preliminary developed image is formed by developing the electrostatic latent image on the carrier 3 by the photoconductive toner 5 having electrstatic charged color latent image power by an inversion type developing system, a process that the color latent image is formed by exposing the chrominance signal of the color image with respect to the preliminary developed image, a process that only the electrostatic charged photoconductive toner 5 among the color latent image is transferred on an electrical conductive intermediate transfer medium 9 by interposing the preliminary developed image on which the color latent image is formed by the carrier 3 and the medium 9 and impressing a bias voltage whose polarity is reverse to the electrostatic charging charge of the toner 5 from the medium 9 side and a process that the toner 5 on the medium 9 is transferred on the medium 11 are included.
Patent JP-H11234321-A (JP)
Title: Terminal housing device for local area communication network
Inventor: FURUYA NOBUYUKI
IPC: H04L12/44
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the loads of the entire LAN by adding a function for transferring data between terminal equipments housed in the same LAN hub directly to an opposite side without passing through the LAN. SOLUTION: The data DT addressed to the terminal equipment 4b outputted from the terminal equipment 4a are converted into a transmission data cell SDC in a cell generation part 12 and supplied to a destination judgement part 13. In the destination judgement part 13, a destination conversion table 14 is retrieved with a virtual channel identifier VCI in the ATM header of the transmission data cell SDC as a key. Since the address of a destination is the same as its own LAN hub, the transmission data cell SDC is outputted to a cell reception part 18 and the data DT are outputted through a terminal IF part 11 to the terminal equipment 4b.
Patent JP-S59193273-A (JP)
Inventor: DENISU II SHIYUUERU
IPC: B23K1/20
Filed: 1984-02-21
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-H04268723-A (JP)
Title: Liquid phase epitaxial growth method of silicon carbide
Inventor: FUJIWARA YUICHIRO
IPC: H01L21/208
Filed: 1991-02-25
Abstract: PURPOSE:To provide the title liquid phase epitaxial growing method of 6H type silicon carbide single crystal thin film applicable to the manufacture of silicon carbide blue light emitting diode in high luminous intensity. CONSTITUTION:Within the title liquid epitaxial growing method wherein the silicon carbide thin film is grown on the silicon carbide single crystal substrate by immersing substrate in a silicon melted solution contained in a crucible, as for said substrate, (0001) surface of 4H type silicon carbide single crystal is used and the temperature of the silicon melted solution near substrate is specified to be at 1650 deg.C-1900 deg.C while the growing rate of said silicon carbide single crystal thin film is specified not to exceed 30mum/h so that said 6H type silicon carbide single crystal thin film may hetero-epitaxially be grown on the 4H type silicon carbide single crystal substrate.
Patent JP-H10230732-A (JP)
Title: Air-conditioner for vehicle
Inventor: HIGASHIHARA AKIHITO
IPC: B60H1/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress the condition to generate a looseness at the winding starting position of a membranous member, when the membranous member is wound by a winding shaft, as well as to make the connecting condition between the membranous member and the winding shaft solid, and furthermore, to realize the improvement of the reliability of the service life, and the improvement of the manufacturing workability, at a time. SOLUTION: While a winding shaft 20 is formed in a cylindrical surface form at its outer peripheral surface, it has a shaft main body 31 and a film presser 32 in the form divided into two parts by a plane parallel to the center axial direction and decentered from the center axis, and by integrating the shaft main body 31 and the film presser 32 in the condition holding the end of a film damper 25, both members are connected to the end of the film damper 25. The shaft main body 31 and the film presser 32 are connected by engaging the engaging claw 32b at the film presser 32 side to the engaging hole 31b at the shaft main body 31 side.
Patent JP-2000228567-A (JP)
Title: Method for avoiding static electricity on printed circuit board structure
Inventor: HARA NAOHIRO
IPC: H05K1/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to electronic parts around a substrate by discharging static electricity entering the substrate from a pattern connected to a lead wire to an earth pattern for allowing the static electricity to escape to a power supply line connected to the power supply ground. SOLUTION: A lead wire 6 being provided on a substrate is connected to a through hole 7 formed on a printed circuit board, and is electrically connected to a ring-shaped pattern 8 being formed around the through hole 7. Near the pattern 8, an earth pattern 10 being connected to power supply ground 9 is formed, and a ring-shaped non-pattern part 11 is formed between the earth pattern 10 and the pattern 8. Then, static electricity entering the substrate is transmitted to the pattern 8 via the lead wire 6, is discharged from the pattern 8, is transmitted to the earth pattern 10 over the ring-shaped non-pattern part 11, and is allowed to escape from the power supply ground 9 to the power supply line.