baber/WOPTO huggingface dataset:
Patent JP-H06100258-A (JP)
Title: Emergency communication system for elevator
Inventor: OHIRA MIKIO
IPC: B66B5/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide an emergency elevator communication device for ensuring the quick rescue of a passenger from confined state occurring during a maintenance work for one of a plurality of elevators. CONSTITUTION:A terminal device 1 is equipped with a maintenance unit detection device 1cb for detecting that maintenance switches 2c and 3c are operated, an emergency call unit detection device 1ca for detecting the actuation of emergency call buttons 2b and 3b, and an annunciation selector device 1d connected to both of the devices 1cb and 1ca for selecting the annunciation destination of an elevator related to the actuation of the buttons 2b and 3b.
Patent JP-H03114318-A (JP)
Title: Microwave synthesizer
Inventor: MASUKO YUKIO
IPC: H03B28/00
Filed: 1989-09-28
Abstract: PURPOSE:To reduce the setting time without losing a phase noise characteristic by constituting a reference oscillator of a frequency setting means able to set a desired frequency, an address signal output means, a waveform data output means and a D/A converter. CONSTITUTION:A reference oscillator 1 consists of a clock generator 2, a 1st frequency setting device 3 as a frequency setting means able to set a desired frequency, an adder 5 as an address signal output means outputting an address signal with a reference signal from the clock generator 2 based on an output signal from the 1st frequency setting device 3 by means of a reference signal from the clock generator 2, a ROM 6 as a waveform data output means outputting a desired waveform data in response to the address signal from the adder 5 and the 2nd frequency setting device 4 and a D/A converter 7 D/ Aconverting an output signal of the ROM 6. Then a desired frequency is oscillated as a reference frequency fr. Thus, the setting time is reduced without losing the phase noise characteristic.
Patent JP-H0997973-A (JP)
Title: Carrier and manufacture of electronic component as well as mounting method for electronic component
Inventor: SAKAMI SEIJI
IPC: H01L21/60
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a carrier which is suitable for mounting a plurality of electronic components collectively when the electronic components with bumps are manufactured. SOLUTION: A plurality of sets of mounting parts to be formed are composed of first mounting parts 2 on which a plurality of electronic components with bumps formed on one face can be mounted and which hold electronic components in a state with one face upward directed and of second mounting parts which hold electronic components in a state with one face downward directed and which are situated on the surface-and-rear reversed side with reference to the first mounting parts 2.
Patent JP-S62112941-A (JP)
Title: Clean zone unit
Inventor: HARA TORU
IPC: F24F7/06
Filed: 1985-11-11
Abstract: PURPOSE:To enable a working zone of any manufacturing equipment to be kept to be a clean space, by switching a clean air flow in the working zone into either of a vertical laminar flow and a horizontal laminar flow by dampers. CONSTITUTION:An air flow is sucked into a blower 4 through a pre-air-filter 5 and the quantities of air flowing into a passage 3 and a working zone 2 are appropriately controlled by a first damper 9, so that a portion of clean air is fed into the passage 3, while the rest is fed into the working zone 2, through a high-performance air filter 6a, 6b or 6c. The air flow in the working zone 2 is selectively switched to be a vertical laminar flow or a horizontal laminar flow by the second damper 10. As a result, where the vertical laminar flow is interrupted by such a manufacturing equipment design that a top plate 7a is provided, the air flow can be easily switched to the horizontal laminar flow by operating the second damper 10, whereby dust can be prevented from being suspended in the working zone 2, and a clean space can be maintained. In addition, the quantities of air fed into the working zone 2 and the passage 3 can be maintained to be constant by the first damper 9.
Patent JP-S61132235-A (JP)
Title: Workpiece intermittent transfer device for transfer press
Inventor: IMANISHI SHOZO
IPC: B21D43/05
Filed: 1984-11-30
Abstract: PURPOSE:To attain smooth, synchronous, intermittent, transfer of workpieces using a simplified mechanism by connecting a slider provided with a drive gear which synchronously rotates with a transfer press and a feed bar, with a planetary gear mechanism through a rotating and rocking arm and a variable length rocking arm. CONSTITUTION:The 1st lever 7 is turned by transmitting rotation of the drive gear 5 synchronously rotating with the press to the 1st planetary gear 3 of a carrier 4 which rotates and revolves simultaneously. Turning of the lever 7 makes the rocking arm 8 turn asynchronously and that asynchronous turning is transmitted to the 2nd lever 21 through the 2nd planetary gear 10 and a ring gear 11. A drive pin 21a set on the 2nd lever 21 rocks a swing arm 16 intermittently and a drive pin 18 set on the arm 16 rocks the slider 14 provided with the feed bar 12 intermittently. The drive pin 18 is varied its stroke by a screw 17. This device performs intermittent positioning transfer of workpieces being synchronous with the press using a simplified mechanism.
Patent JP-H08114182-A (JP)
Title: Reciprocating compressor
Inventor: OTA MASAKI
IPC: F04B39/00
Filed: 1994-10-19
Abstract: PURPOSE: To perform relaxation of discharge pressure pulsation simultaneously with separation of oil in discharged gas. CONSTITUTION: A repress chamber 90 formed in a cavity-form manner and communicated with a delivery chamber 31 through a gas passage 91 is disposed astride mating surface between the upper parts of a cylinder block 1 and a front housing 2. An oil separation screen by which the interior of the repress chamber is locally partitioned is extended to a gasket 50 for sealing the mating surface and positioned facing the opening of a gas passage 91. A recess-form oil reservoir part formed in the back side of an oil separation screen 50a is communicated with a crank chamber 5 through a small hole 95. This constitution simultaneously achieves relaxation of discharge pressure pulsation and oil separation of discharged gas.
Patent JP-S61132986-A (JP)
Inventor: MIZUKAMI TAKASHI
IPC: G02F1/133
Filed: 1984-11-30
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-H08125389-A (JP)
Title: Identification nozzle level adjusting method and device of surface packaging unit
Inventor: HANAMURA NAOKI
IPC: H05K13/08
Filed: 1994-10-19
Abstract: PURPOSE: To enable the optimum identification level corresponding to a part to be determined rapidly with high precision within the title surface packaging unit provided with a laser unit for identification of parts sucked by a sucking nozzle. CONSTITUTION: In order to adjust the identification level, the level of suction nozzle is changed by a specific fine amount using a control means 35 then the capability of the part identification is discriminated by a discriminating means 36 according to the detection by a laser unit 27 in respective nozzle levels so that the optimum identification level is operated according to the discriminated data by discriminating means 36 using an optimum identification level operation means 37 to be stored by a storing means 38.
Patent JP-H02101415-A (JP)
Title: Distributed refractive index lens
Inventor: MIYAUCHI YUJI
IPC: G02B3/00
Filed: 1988-10-11
Abstract: PURPOSE:To obtain an axial type distributed refractive index lens having an ability of correcting chromatic aberration by forming the lens to a meniscus shape having a refractive index distribution in the direction of the optical axis. CONSTITUTION:This distributed index lens is formed to a meniscus shape which has a refractive index distribution in the direction of the optical axis and satisfied Inequality I, where the fp and fn respectively represent the reciprocal number of the power on the surface at the apex of the convex surface and the reciprocal number of the power on the surface at the apex of the concave surface, The nup, nun, and (d) respectively represent the Abbe's number at the apex on the convex surface side, Abbe's number at the apex on the concave surface side, and thick of the meniscus lens on the optical axis. Therefore, the axial type distributed refractive index lens itself can correct chromatic aberration.
Patent JP-H1076982-A (JP)
Title: Turn regulation lock for foldable handle
Inventor: TAKEUCHI MASAYUKI
IPC: B62H5/04
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce an overall length to a half through folding of a lock bar and to fold it in a compact manner. SOLUTION: A lock device to regulate turning of a handle is formed such that in a state that the handle of a two wheeler is turned leftward or rightward to a limit, a lock part at the tip of a handle situated near to a body and a lock part on the body side are intercoupled through a lock bar 1. In this case, when a part of the lock bar consists of a short rod 2 and the tip part of the rod is oscillatorily coupled to the rear part of a lock body 10 removably mounted on the lock part at the tip of the handle. The rear end part of the rod is turnably coupled to the inside of the tip of a coupling lever 3, formed in a recess shape in cross section and provided at a rear end part with a coupling plate 6 locked to a lock part on the body side, through a coupling shaft 5. When the lock bar is folded, the rod is fitted in the recess-form internal of the coupling lever.
Patent JP-H03115819-A (JP)
Title: Apparatus and method for measuring color density
Inventor: MATSUURA YUKIHIKO
IPC: G01J3/51
Filed: 1989-09-29
Abstract: PURPOSE:To highly precisely measure color density of a test paper with simple operation by placing translucent color filters having a color tone in a complementary relation with the color tone exhibited by the test paper and forming a color density measuring device. CONSTITUTION:A color density measuring device 1 is formed by placing translucent color filters 4 to 7 having a color tone in a complementary relation with the color tone exhibited by the test paper on an opening of a frame 3. The color densities of the filters 4 to 7 are such that the filter 4 exhibits the lightest color and the colors gradually become denser in the sequence of the filters 5 to 7. When a test paper 10 colored by a subject is overlaid on the filters 4 to 7 of the device 1 sequentially, an overlap part is black with a filter having color density in a complementary relation. Therefore a measurer visually selects a filter with which the overlap part is black. Thus the color density measuring device with which color density of the test paper can be measured precisely with simple operation can be obtained.
Patent JP-H0195591-A (JP)
Title: Multylayered ceramic substrate and manufacture thereof
Inventor: MORI YOSHIAKI
IPC: H05K3/46
Filed: 1987-10-07
Abstract: PURPOSE:To make it easy to package electronic elements on the substrate surface after calcination by providing the circuit elements and an insulating spacer on an insulating substrate, and forming thereon another insulating substrate. CONSTITUTION:On part of one principal surface of an insulating substrate 12, a capacitor 14 and a resistor 16 as the circuit elements are formed with a spacing therebetween, and on the other part of one principal surface of the substrate 12, an insulating spacer 18 is formed of a ceramic of the same material as the dielectric substrate 12. In this case, the insulating spacer 18 has a thickness substantially same as the capacitor 14 and the resistor 16 and is formed at the side of the capacitor 14 and the resistor 16 so that the surface thereof is substantially the same as the surface of the capacitor 14 and the resistor 16. Further, on the capacitor 14, resistor 16 and insulating spacer 18, another insulating substrate 20 is formed of a ceramic of the same material as the insulating substrate 12. With this, smoothness of the substrate after calcination is maintained and it is easy to package electronic elements on the substrate.
Patent JP-2001073629-A (JP)
Title: Opening/closing guide device of folding door
Inventor: TANIGUCHI SHIGERU
IPC: E05D15/26
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce an oppressive sensation due to large forward overhang of the locus of the moving extreme end of a folding door operated to open and close, further enlarge the range of application, deal with variation of the opening width of a door fitting frame profitably in manufacturing cost, and facilitate an assembling work. SOLUTION: The fitting base end part of a bendable folding door B constituted into larger height than the opening height is pivotally fitted to one side part in the opening width direction of a door fitting frame A along the front face of the opening part under the extendable condition and capably of swingingly opening/closing, and in addition, a link means C linking capably of opening/ closing with a movable body 6 and the extreme end part side movingly guided in the opening width direction along a running guide groove 5F provided on one side part in the opening height direction of the door fitting frame A under the condition in which the extreme end part of the folding door B operated to open/close does not contact with the front face of the opening part of the door fitting frame A.
Patent JP-H0558356-A (JP)
Title: Running device for rubber crawler
Inventor: MURAMATSU TAKEO
IPC: B62D55/253
Filed: 1991-09-05
Abstract: PURPOSE:To provide a running device for a rubber crawler which reduces the weight of the core of the rubber crawler, reduces the generation of vibration owing to rolling of a rolling wheel, and also has a wheel dislocation preventing function. CONSTITUTION:A running device for a rubber crawler comprises an endless rubber resilient substance, a core embedded in a laterally arranging state in the direction of width, a corner part 13 extended from the central part of the core and protruded from the inner peripheral surface of the resilient substance, shoulder parts 56 formed integrally with both sides of the corner part and exposed to the inner peripheral surface of the resilient substance, a steel cord 22 embedded in the resilient substance in a state to surround the core from the outside, and a rubber crawler 21 composed of a rubber lug 23 formed on the outer peripheral surface of the resilient substance. Further, the running device comprises a sprocket tooth 55 engaged with the corner part 13 and a sprocket where the adjoining sprocket teeth form selvage parts 53 and 54 from the one surface side, the selvage is expanded in an arcuate shape radially of the sprocket 51 from the edge of the sprocket tooth, and a driving force is exerted on the corner part as the arcuate edge of the selvage part is brought into contact with the shoulder part.
Patent JP-2001070523-A (JP)
Title: Member for changing flowing direction in game machine
Inventor: WATANABE KANEHISA
IPC: A63F7/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To double fun of movement of a game ball by suppressing repulsion of the game ball, rotating a pinwheel in a state that the game ball is received by a ball receiving part and entangling the game ball in a vane longer than conventional entangling, when the game ball collides against the ball receiving part provided on the vane of the pinwheel to be a flowing down direction changing member. SOLUTION: A pinwheel 20 rotating with a shaft 21 driven into a game board of a game machine as a center has three sheets of vanes 23 projecting to the outside along the circumference of a pinwheel main body 22 and is provided with a decorative plate 24 at a tip surface. In each vane 23, one surface is formed as a ball receiving part 25 and the other surface is formed as a ball repulsion part 24. The ball receiving part 25 is formed into a recessed shape so that a game ball Y may be received. The ball repulsion part 26 is formed into a projecting shape so that the game ball Y may not be received when the game ball Y collides against the part 26.  As a result, the game ball Y is made to flow down to an opposite side by rotation of the pinwheel 20 in a state that repulsion of the game ball Y is suppressed and the game ball Y is received on a ball receiving piece 23 longer than conventional receiving when the game ball Y is received by the ball receiving part 25 and movement rich in fun is imparted to the game ball Y.
Patent JP-H0983609-A (JP)
Title: Transport library
Inventor: MIYAKE MASARU
IPC: H04L13/08
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a transport library which can improve communication throughput. SOLUTION: The transport library operates plural buffers (a) and (b), where data are stored, and transmits/receives data. In the case of transmitting massive data by continuously calling a transmission function, an application designates the plural buffers (a) and (b) at the time of calling the initial transmission function and continuously transmits data accumulated in the plural buffers (a) and (b) even if a reception recognition response from a reception side does not come. Thus, communication throughput can be improved compared to the conventional system in which the reception recognition response is waited for and data accumulated in the next buffer is transmitted.
Patent JP-H03116415-A (JP)
Title: Method for lapping flexible magnetic disk surface
Inventor: INABE TOSHIHISA
IPC: G11B5/84
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a flexible magnetic disk excellent in track quality and reproducibility by lapping the disk under the conditions where the temp. environment of the magnetic layer is specified. CONSTITUTION:The surface lapping device is formed by a flexible magnetic disk 1, a lapping tape 2, a back up roll 3, a guide roll 4 and a slit air nozzle 5. The surface of the disk 1 is lapped under the conditions where the magnetic layer of the disk 1 is kept at least 10 deg.C lower than the glass transition temp. of the magnetic layer. Namely, the temp. of the surface to be lapped does not exceed the glass transition temp. of the magnetic layer, and the abrasive layer contg. a binder component is not redeposited on the surface of the disk 1. Consequently, the flexible magnetic disk 1 excellent in track quality and reproducibility is obtained.
Patent JP-H03115486-A (JP)
Title: Organic electroluminescent element
Inventor: EKUSA TAKASHI
IPC: H01L51/50
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a high yield of an organic electroluminescent element with good characteristics, having an organic thin film layer that withstands a process of forming an upper electrode by using a specified polymer as a luminescent organic dye. CONSTITUTION:An organic electroluminescent element having an organic thin film prepared by laminating a hole transfer layer and an electron transfer layer, which are made of an organic dye and at least one of which is luminescent, between two electrodes at least one of which is transparent, wherein a polymer having at least two organic dyes of a band gap of at least 3eV combined through a nonconjugated bond (e.g. a carbon-carbon single bond, a hydrocarbon residue, an ester linkage, a carbonyl residue, an amide linkage or an ether linkage) is used as a luminescent organic dye. For example, a luminescent bipyrenyl of formula I is used for the hole transfer layer, and dinitrobifluorenonyl of formula II for the electron transfer layer. This technique gives a high yield of an organic electroluminescent element with good characteristics without suffering a damage to the organic thin film layer when an upper electrode is formed and without causing a reduction in luminous intensity and short circuit.
Patent JP-H04134864-A (JP)
Title: Solid-state image sensing device
Inventor: MANABE SOHEI
IPC: H01L29/762
Filed: 1990-09-27
Abstract: PURPOSE:To prevent increase of a dark current and generation of image defective caused by damage by providing a groove in a scheduled region of formation of a signal charge transfer part, by forming a signal charge transfer part in a side part of the groove and by forming an isolation layer in a bottom part of the groove. CONSTITUTION:A signal charge produced in a photodiode 12 is transferred to a vertical CCD 14b, transferred vertically on a paper, and finally transferred to a horizontal CCD for output. Since the vertical CCD 14 is formed inside a groove shaped in an Si substrate 10, an occupation area of the vertical CCD 14 is increased without reducing an occupation area of the photodiode 12. Therefore, not only resolution but also sensitivity and dynamic range are improved. Since a picture element separation layer 15 is formed in a bottom part of the groove 13, a charge from a damaged part produced during formation of a groove is prevented from flowing to the vertical CCD 14 and increase of a dark current and generation of image defective are also prevented.
Patent JP-H1194672-A (JP)
Title: Pressure sensing device
Inventor: UMEMURA SUNAO
IPC: G01L19/06
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To effectively suppress whistling and a resonance phenomenon in a conduit part, and to make faithfully measurable a pressure fluctuation, by providing a straightening vane having an innumerable number of holes in the end of the measured object side of a conduit. SOLUTION: A disk-shaped straightening vane 6 having an innumerable number of holes (a) is enbedded in the end part of a boss 2, with which one end part of a conduit 4 is fitted to the wall of a combustion equipment 1 such as a gas turbine. Perforation ratio of the holes (a) of the vane 6 is about 5-20%, and length (depth) of the holes (a) is about 4-10 mm. The vane 6 is attached to the boss 2 by welding or the like, alternatively the boss 2 is machined as a boss with a hole. When a pressure fluctuation of the combustion equipment 1 is measured, turbulence of a gas flow in the each hole (a) is reduced thereby by damping action of the plural holes (a) and hole parts of the straitening vane 6, and whistling and resonance are reduced remarkably. The pressure fluctuation of the combustion equipment 1 can be faithfully measured by a pressure sensor 3.
Patent JP-H09100810-A (JP)
Title: Oil pressure tester
Inventor: MORIKI YASUMITSU
IPC: G01M99/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To easily double the power of a conventional oil pressure tester at a low cost and to suppress a running cost low without any replacement to another large power oil pressure tester for operating an oil pressure test for a large construction machine. SOLUTION: An oil pressure circuit in a power up kit 2 provided with an electric motor and a high pressure variable displacement pump is connected to an oil pressure circuit in a conventional oil pressure tester 1 in compliance with necessity, and oil discharged from the high pressure variable displacement pump in the power up kit 2 is fed into the system line in the conventional oil pressure tester 1 so as to be used as an auxiliary for the conventional oil pressure tester 1.