baber/WOPTO huggingface dataset:
Patent JP-H09219080-A (JP)
Title: Disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent the foreign matter, such as dust, from intruded from the inlet and outlet port of a disk cartridge opened with the inlet and outlet port for disks on one side of cases into cases, adhering to a disk and becoming the cause for a writing error. SOLUTION: The inlet and outlet port 6 is closed with a freely oscillatable, openable and closable cap 7. This cap 7 has a fitting wall 10 to be fitted into the inlet and outlet port 6. The inner edge of this fitting wall 10 is provided with a partially arc-shaped bearing surface 18 for regulating the floating of the disk 1. The inside surface of the inlet and outlet port 6 is inward provided with ribs 22 for dustproofing diametrically opposite to this bearing surface 18. These ribs 22 are projectingly disposed to vertically face each other on the inside surfaces of the upper and lower cases 2a, 2b. At the time of closing the cap 7, the foreign matter pushed by its fitting wall 10 is accepted by the ribs 22 and the intrusion of the foreign matter into the inner side of the cases is prevented.
Patent JP-S63218998-A (JP)
Inventor: HOTEI TOSHINAO
IPC: G10L13/00
Filed: 1987-03-06
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-H06323836-A (JP)
Title: Axial gap measuring apparatus for split inner ring double row rolling bearing
Inventor: GOTO SHOZO
IPC: F16C19/18
Filed: 1993-03-12
Abstract: PURPOSE:To allow easy and highly accurate measurement of the axial gap of a bearing by sucking fluid through the gap between the opposing end faces of a pair of inner rings pressed in the axial direction and held in place and then detecting the back pressure, flow rate or current velocity thereof. CONSTITUTION:A bearing is applied to the shaft part 4a of a lower shaft holding member 4 located at a lower end and the lower shaft is lifted to hold a pair of inner rings 2 while pressing in the axial direction. The lower shaft is rotated under that state to settle the inner rings 2 and a fluid sucking means 5 sucks fluid (air) through a gap 2a between the opposing end faces of the inner rings 2 and a shaft hole 4d of the member 4 and then a measuring means 6 measures the back pressure, flow rate or current velocity. Since the back pressure, flow rate and current velocity of the suction means 5 vary in predetermined correlation to the variation of the axial dimension (h) of the gap 2a, the axial dimension (h) of the gap 2a can be determined based on the back pressure, flow rate or current velocity. This constitution allows accurate while reducing the error and realizes convenient measuring work while facilitating the automation.
Patent JP-S60196020-A (JP)
Title: Radio communication device
Inventor: NAKABE KOUJI
IPC: H04B1/50
Filed: 1984-03-19
Abstract: PURPOSE:To omit an oscillator, a modulator, a frequency converter, an excitation amplifier, a filter, etc. and to attain the miniaturization and economical properties of a radio communication device, by changing the circuit constitution of a transmitter for a duplex communication system having different transmission reception frequencies. CONSTITUTION:The conventional transmission oscillator, frequency converter, BPF, excitation amplifier, BEF, etc. are omitted. The modulation signal of a modulation controller 17 is distributed to both a modulator 18 of the 2nd local oscillator 6 and a frequency synthesizer 25 by a branching circuit 27 to give the modulation of the same amplitude to the modulator 18 and the synthesizer 25. The synthesizer 15 which oscillates the transmission frequency also oscillates a carrier frequency by an indication of a controller 26. This oscillation output is branched into two parts by a branching circuit 28. One of these two branched outputs is supplied to a power amplifier 24 via a switch circuit, and the other output is supplied to a frequency converter 3 of a receiver in the form of a frequency of the 1st local oscillator. An amplifier 24 amplifies the excited power given from the synthesizer 25 and delivers it to an antenna 1. The other output (b) of the circuit 27 is applied to the modulator 18 of the 2nd local oscillator 6 to be modulated to the 2nd local oscillation frequency.
Patent JP-S61211049-A (JP)
Title: Ink jet head
Inventor: YASUHARA MASATOSHI
IPC: B41J2/135
Filed: 1985-03-15
Abstract: PURPOSE:To easily realize the high injection density of a nozzle and reduce the frequency of nozzle clogging by providing micro holes in a plate for the nozzle in a plate thickness direction and injecting ink through the micro holes under the pressure of bubbles generated by the heat of a thermal head. CONSTITUTION:A nozzle plate 2 having micro holes 5 provided in a plate width direction opposed to the array of heating elements 14a on a thermal head 14, a supply plate 3 having an ink feed path 6 for connecting the micro holes 5 to an ink supply source and a base plate 4 having micro holes 7 provided in a plate width direction at the same position as the micro holes and an ink feed port 8 for connecting the ink feed path 6 to the ink supply source are positioned by a positioning hole 9. Then three plates 2, 3, 4 are joined together by thermal diffusion to constitute a laminated sheet 11. In addition, the array of heating elements 14a and the micro holes 7 are positioned by the positioning hole 9 and a positioning pin 18. After this, both ends of the laminated sheet 11 are fixed to an ink tank 15 with a clamp 1 to give the sheet 11 tensile strength and make it adhere to the thermal head 14.
Patent JP-S55144221-A (JP)
Title: Strobe synchronized camera system
Inventor: HASHIMOTO AKIHIKO
IPC: G03B7/16
Filed: 1979-04-28
Abstract: PURPOSE: To prevent the occurrence of exposure errors by obtaining quide number information from aperture value, object distance and ASA sensitivity and feeding the divided pieces of guide number information to plural strobe devices.  
     CONSTITUTION: A strobe device distributing adapter 47 is provided removably to a camera body 15 and strobe devices 48, 49 are mounted to the adapter 47. A mode changeover switch 37 selects respective modes of guide number control, automatic strobe control and dimming signal control. An LSI 24 is incorporated into the body 15 and ASA numerical value information and aperture numerical value information are fed to an n-bit parallel adder ADD1 and object distance numerical value information is fed to an n-bit parallel adder ADD2. In the ADD2, the input information is doubled and the output information of the ADD1, 2 is added ADD3 and  the results of the addition are converted to decimal information by a decoder DE.  The said information is then fed to the adapter 47, from which the divided pieces  of guide number information is fed to the respective devices 48. 49. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58170007-A (JP)
Title: Hanging and stopping tool utilizing magnet
Inventor: AOKI YOSHIHIRO
IPC: A45C13/10
Filed: 1982-03-31
Abstract: PURPOSE:To obtain the hanging and stopping tool, in which contact areas between the inverted tapered section of the base end of a projection made of a magnetic metal on the member side to be attracted and the tapered section of a cylinder section made of a magnetic metal on the attracting member side are enlarged and the attracting force of said section thereof is increased, by forming a shape in which the inverted tapered section is fast stuck to the tapered section when the inverted tapered section is attracted. CONSTITUTION:A ferrite magnet 2 to which a longitudinal through-hole 2' is formed is fixed onto the upper surface of a bottom plate 1 made of a magnetic metal, the plane section of a top plate 3 made of a magnetic metal with a hole section 4 to which the cylinder section 5 with the tapered section, which takes an inverted trumpet shape toward a lower section, is formed is fastened to a cut edge, and an attracting member 7 is fitted into the through-hole 2' of the ferrite magnet 2 in the cylinder section 5. The projection 10 made of the magnetic metal joining to the top surface of a magnetic fixing tack 12 fixing a fitting leg 13, a base section thereof has the inverted tapered section 9 fast sticking to the tapered section of the cylinder section 5 and a nose thereof is fastened to the bottom plate 1, is formed to a member to be attracted 11.
Patent JP-H04292186-A (JP)
Title: Purifying material separating device
Inventor: TAKEMOTO TAKATOSHI
IPC: B24B31/16
Filed: 1991-03-19
Abstract: PURPOSE:To miniaturize the whole device by shortening comparatively length of the device, and also, to reduce the cost. CONSTITUTION:A receiving rail member 50 is placed in a clearance between both partition members 40 so that a pinball rolls on the receiving rail member 50, the receiving rail member 50 is meandered in the advance direction of the pinball, and the pinball moves, while hitting alternately against both the partition members 40, and a purifying material falls down through a clearance between the partition member 40 against which the pinball does not hit and the pinball, by which even in a comparatively short shieve body 30, the purifying material falls down surely, and it is unnecessary to provide plural sieve bodies 30.
Patent JP-H02233043-A (JP)
Title: Control method for radio telephone system
Inventor: TSUCHIDA MASAHIKO
IPC: H04W4/16
Filed: 1989-03-07
Abstract: PURPOSE:To prevent occurrence of noise and interruption of talking by holding a trunk line automatically and informing the reduction in an electric field strength of a radio wave to the user when the electric field strength of a received radio wave is lowered during communication and releasing the holding automatically when the electric field strength is restored. CONSTITUTION:When the electric field strength of a received radio wave reaches a setting level or below of an electric field strength detection circuit 14 during communication, a control circuit 4 outputs a hold signal to a radio transmission circuit 9 and sends a hold signal to a control circuit 24 of a fixed station 2. The control circuit 24 receiving a holding signal drives a holding circuit 23 to send the holding tone to a telephone line 3 and informs it that the electric field strength of the radio wave is reduced and the trunk line is in holding to the user. When the electric field strength of the radio wave reaches the setting level or over by the electric field strength detection circuit 14 again, the control circuit 4 outputs a holding release signal automatically to a radio transmission circuit 9 and sends the holding release signal to the control circuit 24 of the fixed station 2 and the control circuit 24 stops the drive the holding circuit 23 to release the holding.
Patent JP-H11246744-A (JP)
Title: Resin composition for molding of connector
Inventor: SAKAI HIDETOSHI
IPC: C08K5/49
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for molding of connectors excellent in flame retardancy, mechanical characteristics and moldability, especially a resin composition for molding of connectors which provides a thin-wall molded article excellent in toughness and heat resistance and which is especially suitable for a wire harness connector part of automotive parts. SOLUTION: A resin composition for molding of connectors comprises (A) 60-99.9 pts.wt. of a thermoplastic polyester resin, (B) 0.1-40 pts.wt. of one or more of polyolefins, polyolefin-based elastomers and polyester-based elastomers and (C) a phosphorus-based flame retardant, wherein the total amount of (A) and (B) is 100 pts.wt. and a phosphorus content is 0.05-15 wt.% based on the total amount of (A), (B) and (C).
Patent JP-S59178052-A (JP)
Title: Multiplex transmission system
Inventor: ENDOU CHIHIRO
IPC: H04J3/06
Filed: 1983-03-29
Abstract: PURPOSE:To improve the transmission capability by converting a transmission point into a specific signal point promised in advance and transmitting the point under a predetermined condition as to >=1 predetermined signal point among 2<k> signal points. CONSTITUTION:Suppose that a transmission system has, e.g., 64 kinds of signal points as shown in white rounds in figure, and further a signal to be synchronized is transmitted while the signal points A-D are converted into the form having a special amplitude and phase like specific signal points A'-D' when one of the signal points A-D appears in correspondence to the head of a synchronizing frame. Further, the specific signal points A'-D' appear at the receiving side, the points are regarded as the substantial signal points A-D and processed and regarded as a command for the correction of synchronism.
Patent JP-H08229195-A (JP)
Title: Ball shooting device of electromotive pinball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1996-03-11
Abstract: PURPOSE: To provide a ball shooting device of an electromotive pinball game machine capable of improving the efficiency of assembling operation for the ball shooting device and cancelling the compexity of operations due to the individual wiring of various signal lines, while preventing various lead wires from congestion, improving further the efficiency of assembly operation and simplifying the maintenance operation. CONSTITUTION: A ball shooting device 2 comprising a ball hitting lever 4, electric motor, elastic force regulating mechanism or the like is incorporated integrally onto a set plate 3 mounted to the rear surface of a pinball game machine (Pachinko) body. Wiring receiving parts 54, 55 are provided in predeterined positions of the set plate 3 to receive in a lump various lines such as a detecting signal line from a handle turning detecting switch, a detecting signal line from a single shooting operation detecting switch. These various lines received in a lump can be connected electrically to an electric motor controlling circuit through wiring receiving parts 54, 55.
Patent JP-S60214517-A (JP)
Title: Manufacture of ring permanent magnet magnetized in radial direction
Inventor: JIYORUJIYU BERUNAARU
IPC: H01F41/02
Filed: 1985-03-15
Abstract: PURPOSE:To offer a ring permanent magnet in extremely simple means by radially magnetizing a permanent magnet which is made a closed ring and magnetized in transverse direction in the shape of a small piece or a widened shape consisting of a ring shape. CONSTITUTION:A ring or cylindrical permanent magnet 14 formed of cobalt samarium powder with an elastomer is fixed at the forward end of an arc contact 12 and is magnetized in the radial direction to generate magnetic field which traverses between the arc contacts 10 and 12 as shown by an arrow in the drawing. If the permanent magnet 14 is made of a bendable material, the magnet may be rolled into a ring in a cage 16 inserted inside of the back of the arc contact 12 and the smaller diameter part of the cage 16 may be inserted in the hole inside of the permanent magnet 14 to hold the permanent magnet and simultaneously to protect from arc.
Patent JP-S61212614-A (JP)
Title: Energy conversion system
Inventor: TOMITA TSUTOMU
IPC: F01K19/08
Filed: 1985-03-19
Abstract: PURPOSE:To improve energy efficiency by converting the low-pressure gas heated after the completion of expansion process to the high-temperature and high-pressure liquid by a gas suction and mixing part formed in an auxiliary process and providing heat energy to a main process. CONSTITUTION:In an auxiliary process, the high-pressure fluid branch-introduced at the B point form a circulation system passage is pressurized by a pressurizing pump P-2, and jetted out from the nozzle of a jet pump JP-1. Therefore, the low pressure gas which is heated by a superheater E-4 after the completion of expansion process is continuously inhaled from a flow passage connected to the low-pressure side and mixed with the high-pressure liquid jetted out from the nozzle and forms high-temperature high-pressure liquid, and flows in the passage between A and B. Therefore, by raising the temperature after the completion of heat exchange higher than the temperature at the start of the heating and pressurization process in a main process, the heat of the fluid in the cooling liquefaction processes A-B-C naturally transfers to the fluid in the heating and vaporization process 3-5 in the main process through the high- pressure heat exchangers E-2 and E-1.
Patent JP-H07263481-A (JP)
Title: Wire bonding apparatus and method
Inventor: SATOU RIYOUKO
IPC: H01L21/60
Filed: 1994-03-24
Abstract: PURPOSE:To efficiently obtain a wire bonding apparatus and a semiconductor device having high reliability by the apparatus in which maintenance and repair of the apparatus can be suitably executed by accurately grasping the state of the apparatus. CONSTITUTION:A wire bonding apparatus wire bonds a metal fine wire by bringing a capillary 12 into contact with an electrode of a semiconductor device 13, and comprises a bonding checking stage 20 disposed at a touchable position with the capillary 12, and a strain sensor 21 disposed at a touchable position on a rear surface of the stage 20.
Patent JP-H05253616-A (JP)
Title: Uncoiler
IPC: B21C51/00
Filed: 1992-03-12
Abstract: PURPOSE:To automatically measure the weight of a coil material by composing a rotational structure of an inner member on the inside and plural outer members arranged on the outside and arranging a weight sensor to detect the weight of a coil material between the inner member and the outer members. CONSTITUTION:An uncoiler has the rotational structure 6 in which the coil material 5 is inserted and fitted into the central hole 5A of the coil material. This rotational structure 6 consists of the inner member such as an inside sleeve 7, etc., and the outer member such as a segments 8, etc., which are arranged in plurality of the outside of the inner member in the circumferential direction and can be moved freely in the radial direction. The weight sensor 16 is arranged between the inner member and the outer members. Until the outer member comes right above the inner member, the rotational structure 6 is rotated, then, the outer member is moved to the direction of the minor diameter. In this way, the outer member comes in contact with the weight sensor 16 while the weight of the coil material acts on the outer member and the weight of the coil material can be measured automatically.
Patent JP-S61208885-A (JP)
Inventor: GEIRII II SOMAAGUREN
IPC: G02F1/11
Filed: 1986-03-11
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-S61225159-A (JP)
Inventor: CANNING LEWIS RUEBEN
IPC: C07C239/00
Filed: 1986-03-11
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-H10250429-A (JP)
Title: Antitheft use cancel structure for forward turning rear seat back
Inventor: MURAMOTO TAKAAKI
IPC: B60N2/36
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To rationally connect a separated catch mechanism and a cancel mechanism, in a forward turning seat back. SOLUTION: A cancel mechanism 9 arranged separately from a catch mechanism 6 in a forward turning rear seat back comprises a first member 19 associated with operation of a first operating member 7, second member associated with operation of a second operating member 10, third member 26 locking/ unlocking the catch mechanism 6, and a fourth member 30 associated with the first member 19 also with displacement capable between a position unlock actuating the third member 26 and a position missing unlock action of the third member 26. In this way, by the second member 22 associated with cancel operation of the second operating member 10, the fourth member 40 is displaced to a missing position.
Patent JP-S56151308-A (JP)
Title: Starting circuit for displacement converting device
Inventor: KIMURA ATSUSHI
IPC: G08C19/02
Filed: 1980-04-25
Abstract: PURPOSE:To ensure starting, in an converting device which converts outputs of a veriable capacity type sensor to current, by adding a gate element. CONSTITUTION:An output amplitude controllable alternative current power source 101 is impressed to a differential capacity type sensors 103 and 104, which vary differentially in accordance with quantity of physics to be detected, by controlling it by a differential amplfier 102 as a control circuit. Currents which pass to the sensor 103 and 104 and whose waves are detected by diodes 105-108, are converted by a differential amplifier 122 so as to pass through lines 128 and 129. Cathode of a diode 301 is connected, as a gate element, to a nonreversible input which is given negative feedback of the differential amplifier 102, voltage 302 and 303 which are divided from a power source voltage V are impressed to the nonreversible input as a starting voltage at the time of starting, and thereby an entier device is started.
Patent JP-H10256188-A (JP)
Title: Fabrication of semiconductor device
Inventor: SUMI HIROBUMI
IPC: H01L29/78
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To fabricate a fine semiconductor device simply by bringing a silicon layer into contact with a part for forming a silicide layer, oxidizing a substrate using an anti-oxidation mask formed at a part other than an insulation layer forming part, forming an insulation layer and then forming a silicide layer by causing the silicon layer to react on an overlying metal layer. SOLUTION: An insulation layer exposed to the outside through an opening of a mask layer, formed on an insulator 22 deposited on a semiconductor substrate 21, is etched and then the mask layer is removed before forming a silicon layer 24 on the entire surface. Subsequently, the surface of the semiconductor substrate is thermally oxidized through an anti-oxidation mask layer to form an isolation layer 26. Subsequently, the anti-oxidation mask layer is removed and the surface of a channel forming region 29 is oxidized thermally to form a gate insulator layer 30 and then a second silicon layer is formed on the entire surface. Thereafter, a metal layer 38 of titanium is formed on the entire surface and subjected to heat treatment by RTA so that titanium in the metal layer 38 acts on a gate electrode 32 comprising first and second silicon layers to form a silicide layer.
Patent JP-S63218896-A (JP)
Inventor: NISHINO MASAMI
IPC: G21D1/00
Filed: 1987-03-09
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-H05174765-A (JP)
Title: Scanning electron microscope of environment control type
Inventor: NAKASUJI MAMORU
IPC: H01J37/18
Filed: 1991-02-26
Abstract: PURPOSE:To enable observation to be carried out without electrostatically charging an insulative object even with an electron beam having a large acceleration voltage and prevent drop of the sensitivity of a sensor even though the specimen chamber gas pressure is reduced by furnishing a vacuum piping for gas exhaustion in the lower part of a hole-equipped magnetic pole. CONSTITUTION:A vacuum piping 5 for gas exhaustion is installed between the lens barrel part of a hole--equipped magnetic pole 1 and a specimen chamber 13, and thereby the gas having intruded into the piping 5 from the specimen chamber 13 via a pressure limiting opening 7 is exhausted quickly through the piping 5. Also the gas having intruded to the lens barrel part of the magnetic pole 1 from the said opening 7 via the piping 5 and another pressure limiting opening 6 is exhausted by a vacuum pump provided for the lens barrel part. This allows keeping well the degree of vacuum in the lens barrel part of magnetic lens and preventing the inside from being contaminated with the gas in the chamber 13. Provision of notch in the piping 5 eliminates existence of obstacle in the track for secondary electrons, which enables acquisition of a satisfactorily large sensing signal for secondary electron, and even if the gas pressure in the chamber 13 is sunk, a sensing signal of good signal-noise ratio can be obtained.
Patent JP-S51131799-A (JP)
Title: Lock device
Inventor: ONO TOORU
IPC: E05B65/08
Filed: 1975-05-07
Abstract: PURPOSE: To provide a lock device engageable only in the predetermined position and having a simple mechanism. 
     COPYRIGHT: (C)1976,JPO&Japio