baber/WOPTO huggingface dataset:
Patent JP-S61162601-A (JP)
Inventor: OMORI TOSHITAKA
IPC: E01C5/06
Filed: 1985-01-14
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-H06206686-A (JP)
Title: Connecting device for material carrying trolley raising-lowering rail and transverse travel rail
Inventor: SHIBAYAMA SEIICHI
IPC: B66C7/14
Filed: 1993-01-12
Abstract: PURPOSE:To connect both guide rails to the connecting part without causing a gap or dislocation by carrying out transfer smoothly between vertical directional and horizontal directional guide rails of a material carrying trolley. CONSTITUTION:In a joining end part of a raising-lowering rail (b), a vertical roller 3 and a longitudinal roller 2 are pivoted on a front surface, and a roller bracket 1 having a vertical position adjuster 4 and a longitudinal position adjuster 5 of the same bracket 1 are installed. A guide member 6 having a guide groove 7 extending in a vertical direction so that a roller of the roller bracket l of the raising-lowering rail (b) is introduced, a receiving seat 8 of the vertical position adjuster 4 and a lower left-right positioning dog 9 are arranged in a joining end part of a lower fixed transverse travel rail (c).
Patent JP-S59128585-A (JP)
Inventor: EGASHIRA TOSHINOBU
IPC: G06F3/153
Filed: 1983-01-14
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-S63170931-A (JP)
Title: Stem for semiconductor device
Inventor: NISHIJIMA YOSHITO
IPC: H01L21/60
Filed: 1987-01-09
Abstract: PURPOSE:To prevent a lead wire from being stripped off by a method wherein a slope face which is used as a bonding face for the lead wire connecting a semiconductor device to an electrode is formed on the electrode. CONSTITUTION:At an electrode 2 where a lead wire 3 connecting a semiconductor device 1 to the electrode 2 at a stem is bonded, a slope 2a which is inclined downward toward the semiconductor device 1 is formed on the electrode 2. A bonding process is executed at a conventional position, and, furthermore, the bonding process is executed at the newly formed slope. Accordingly, it is possible to prevent the lead wire 3 from being leaped upward; if the angle of the slope face is set at an appropriate value which is larger than the angle to be leaped, it is possible to place the lead wire 3 near the semiconductor device 1 or to bring the lead wire 3 into contact with the semiconductor device 1 under a preliminary pressure. By this method, it is possible to prevent the lead wire 3 from being stripped off from the semiconductor device 1.
Patent JP-S57117564-A (JP)
Title: Stabilized synthetic resin composition
Inventor: YATSUJI SHINICHI
IPC: C07D251/34
Filed: 1981-01-12
Abstract: PURPOSE: The titled composition that is obtained by adding a specific benzophenone as a light stabilizer, thus showing reduced volatilization of the light stabilizer and having very high light stability, less bleeding and whitening.  
     CONSTITUTION: A benzophenone of formulaI(R' is formula II; R" and R''' are same as R' or formula III or IV where both of R" and R''' are not R' at a time; R 1 , R 2  and R 3  is 1W20C alkyl) is added to a synthetic resin by 0.01W5, preferably 0.05W2pts.wt./100pts. of the resin. From a view point of compatibility, R 1  in the formulaIis 3W20C, preferably 7W20C alkyl and R 2 , R 3  are 4W20C, preferably 8W20C alkyl. This additive is effective for polyethylene, polypropylene or other polymers and a phosphite, phenolic antioxidant may be combined. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5287619-A (JP)
Title: Potential device
Inventor: UCHIDA RIYOUHEI
IPC: H01F38/40
Filed: 1976-01-14
Abstract: PURPOSE: To provide an output of the polarity according to a polarity of detected current voltage in a potential device using a saturable magnetic core and at the same time to eliminate an error caused by ripples by preventing the magnetic core from entering the saturable range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09188362-A (JP)
Title: Cardboard cushion material
Inventor: HARUTA TOSHIHIRO
IPC: B65D81/113
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cardboard cushion material which can be easily assembled with less materials and folded flat and also which is excellent in the cushioning property, by bending cardboard base materials to form a cushion space. SOLUTION: Inside walls 2 are erected at both sides of an inner bottom wall 1 and top walls 3 are connected to the upper ends of the inside walls 2 toward both sides. Outside walls 4 nearly parallel to the inside walls 2 are connected to respective top walls 3 and the mutual lower ends of the outside wall 4 are connected to each other through the outside bottoms 5 of the outside of the inner bottom wall 1. And further, a pair of end cushion plates 7 oppositely arranged at the inner side than a pair of inside wall faces 2 and extended to the top wall 3 are connected at both ends of the inside bottom wall 1. Projection flaps 6 extending from the notched part of the inside wall 2 to the outside wall 4, are provided at both ends of the inner bottom wall 1. Projection members 8 protruded by cutting the outside bottom wall 5 are provided at the lower end of the outside walls 4. In this way, this cushion material can be folded flat through folding lines between the top walls 3 and the outside walls 4 and returned to the assembled state in one touch manipulation and hence, a stable and highly cushioning function can be obtained.
Patent JP-S61162903-A (JP)
Inventor: NAGATA HIROMICHI
IPC: A44C5/14
Filed: 1985-01-12
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-H02186166-A (JP)
Title: Floating seal device
Inventor: SUZUKI YASUO
IPC: F16J15/34
Filed: 1989-01-11
Abstract: PURPOSE:To prevent the generation of the unstable revolution and oil leak by springily press attaching each sealing surface of a pair of sealing rings through sliding by an elastic ring and arranging a ceramic member onto each sealing surface. CONSTITUTION:A rotary body 7 revolves on an axle 8 through the lubricating action of oil, and in this case, sealing surfaces 19b and 20b are elastically attached in sliding by the elastic rings 21 and 22, and one sealing surface 19b revolves, and the other sealing surface 20b is fixed, and the sealing surfaces 19b and 20b are revolution attached in sliding. Since ceramic members 30 and 31 are arranged onto the sealing surfaces 19b and 20b, the abrasion resistance, heat resistance. corrosion resistance, and galling resistance, and the seizureproofness of the sealing surfaces 19b and 20b are superior. Therefore, the deterioration of sealing performance due to the use under the severe working condition and the use for a long period is suppressed, and the oil leak is prevented, and the long service life can be secured.
Patent JP-H04243448-A (JP)
Title: Test method taking into account cell layout of storage device
Inventor: ANDO YASUHIRO
IPC: G06F12/16
Filed: 1991-01-18
Abstract: PURPOSE:To enable an efficient test of the influence of a cell in the tilting direction by incorporating a test procedure for selectively selecting the cell of all storage devices as a test cell. CONSTITUTION:The test is conducted by repeating the selection of a disturbing cell and the selection of the test cell optional number of times, consecutively performing such procedure for each disturbing cell and selecting the disturbing cell in order to check if an abnormality occurs in the data of the test cells. The test is consecutively conducted so that all the cells of the storage devices can be checked. When a memory cell E is used as a test cell, memory cells A to D are selected as test cells corresponding to a low addresses and '+1' or '-1'.
Patent JP-S5389437-A (JP)
Title: Electrophotographic copier
Inventor: MAEDA MICHIO
IPC: G03B27/32
Filed: 1977-01-18
Abstract: PURPOSE:To obtain the image of a relatively high resolving power without shifting a slit by providing the fourth mirror at the same point of the surface of a photo-sensitive body so as to focus at the time of equal and reduced scales.
Patent JP-H02185204-A (JP)
Title: Conductive surface fastener
Inventor: HIGASHINAKA YUKITOSHI
IPC: A44B18/00
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a durability excellent to a metallic coating peeling even when the surface fastener is repeatedly attached and removed by plating the surface fastener having many engaging elements composed of fibers having the random surfaces with irregular rugged structures. CONSTITUTION:For the ruggedness to form the random surface, the structure is preferable in which respective ruggedness not to be mutually at constant intervals to satisfy 0.2 micron < X < 0.7 micron exist in the density of 10-50 number per plane distance 10 micron in an outer circumference direction right- angled to a fiber axis and the five ruggedness of 50-200 micron exist in the ruggedness to form the random surface when the plane distance from the lowest point of the recessed part to exist in the outer circumference direction right- angled to the fiber axis up to the lowest point of the adjoining recessed part is X. The fiber having the random surface is knittingly composed, the surface fastener having the engaging elements is manufactured, and plating treatment is executed in methods of an ordinary adjustment (degreasing and etching), a catalyzing (catalyst giving to start a plating reaction) and an electroless plating (plating liquid dipping).
Patent JP-H02184131-A (JP)
Title: Extraction/insertion system for additional bit
Inventor: HODOHARA KIYOAKI
IPC: H04J3/06
Filed: 1989-01-11
Abstract: PURPOSE:To simplify the circuit for extraction and insertion of an additional bit in an intermediate relay station by using plural (n) series whose one series only is concentrated with an additional signal such as a service signal for a digital signal subject to error correction coding sent from a transmission end station. CONSTITUTION:A DSC-bit is concentrated only to one series in n-series and no DSC-bit is included in 2nd and succeeding series (in total (n-1) series) in a frame format of a transmission signal sent from a transmission end station 10 to an intermediate relay station 100, and a code error coding FEC does not take the DSC-bit as an object of the FET in 1st series but only the data as the object and all data bits in the 2nd and succeeding (n-1) series are used as objects of the FEC. Then the intermediate relay station 100 uses the 2nd and succeeding (n-1) series to establish the synchronization by a FEC synchronization circuit 1 and a DSC extraction/insertion device 2 extracts/inserts the DSC bit of the 1st series based on the established synchronization location ss a reference. Thus, the constitution extraction insertion circuit 2 for the additional bit in the intermediate relay station 100 is simplified.
Patent JP-2000203606-A (JP)
Title: Assembly of spout and cap
Inventor: KAMEDA KATSUMI
IPC: B65D47/36
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To mount a cap shallowly in the case where a seal member is attached to a spout, and mount the cap deeply in the case where the cap is removed once from the spout. SOLUTION: A cap 20 comprising a cap 21 and a ring 23 is mounted on a spout 10. A plurality of ring rachets 27 are provided at the inner face upper end of the ring 23. The outer face of the spout 10 is furnished with a first lock part 16 and a second lock part 17. When the cap 10 is mounted, the ring rachets 27 and the first lock part 16 are engaged with each other so as to stop movement in the close direction of the ring 23. During the removal of the cap 20 from the spout 10, the ring ratchets 27 of the ring 23 and the second lock part 17 are engaged, so that the ring 23 and the cap main body 21 separate via a thin wall part 24.
Patent JP-S5596441-A (JP)
Title: Measuring method of distribution of element in flame
Inventor: INAGAKI NOBUO
IPC: G01N23/06
Filed: 1979-01-17
Abstract: PURPOSE:To analyze elements quickly and to contribute to adjusting and controlling a manufacturing process, by irradiating X-rays upon a flame containning evaporated substances and by analyzing the intensity distribution of transmitted X-rays dependent on the mass absorption coefficients of the elements of the substances. CONSTITUTION:When optical fibers are manufactured, the distribution or the like of Ge content of a porous soot 1 (glass power containing a dopant) or a preformed rod made of the soot 1 is measured. The porous soot 1 is attached to the tip of a rotary member 2 by a VAD method or the like and heated by a burner 3. X-rays of appropriate energy are irradiated upon the flame of the burner from an X-ray generator 4. The transmitted X-rays are imaged by an optical means 5. When the Ge concentration of the gas rises, the absorption of the X-rays increases and their image whitens. When the Ge concentration falls, the image blackens. As a result, the Ge concentration can be quickly measured. The adjustment, alteration, controlling or the like of manufacturing conditions is immediately effected on basis of the result of the measurement.
Patent JP-S5497474-A (JP)
Title: Infrared image pickup device
Inventor: SAEKI RIICHI
IPC: G01J5/08
Filed: 1978-01-19
Abstract: PURPOSE:To reduce the narcissus effect, by providing a beam splitter between a scanner and an infrared detector, and applying infrared flux of specified quantity to the detector. CONSTITUTION:Infrared flux of specified quantity from a heat source 13 by a heat source controller 15 is reflected by a beam splitter 11 provided between a scanner 6 and a detector 8,  and is further reflected by a telescopic system 2. This reflected infrared flux transmits through the beam splitter 11 and enters the detector 8 together with the infrared ray being detected. Thus is reduced the narcissus effect due to infrared ray radiated from the detector  low in temperature, thereby enabling excellent infrared image pickup through the detector 8.
Patent JP-S62163594-A (JP)
Title: Inverter
Inventor: IIO KOJI
IPC: H02P27/06
Filed: 1986-01-13
Abstract: PURPOSE:To enable output voltage and frequency pattern to be easily changed without lengthening a computing time and enable an induction motor to be controlled precisely and smoothly, by changing and controlling the time ratio of voltage vector to zero vector. CONSTITUTION:By a control circuit 3, the output of an inverter section 2 is controlled to be arbitrary voltage and frequency. The circuit 3 is provided with a ROM 3a containing control data for controlling the respective transistors 2a of the inverter section 2. The control data contained in the ROM 3a are organized with an output voltage vector generating time and a zero vector generating time combined with each other, and by the output control circuit 3, output voltage is changed keeping frequency constant without changing the total time of the generating times and with changing the time ratio.
Patent JP-S58123170-A (JP)
Title: Character reading system
Inventor: YAMAMOTO MASATAKA
IPC: G06V10/20
Filed: 1982-01-14
Abstract: PURPOSE:To detect assuredly the line part only of a character and to read the characters of low quality with high accuracy, by checking with a local process whether the black picture element is a part of the character line or not. CONSTITUTION:A character pattern 2 on a recording medium 1 is converted into electric signals proportional to the density, and then transfered to a storage device 8 in the form of digital signals which show the density levels. A binary coding device 9 converts a multi-value character pattern within a recorder 8 into a white/black binary code with a low threshold level and sends it to a storage device 11. A thin line processor 12 turns black picture elements which are less than a high threshold level and decided by a high threshold level deciding device 10 into thin lines with use of a binary character pattern in the storage device 11 and the multi-value character pattern of the storage device 8. The result of this operation is transferred to a storage device 13. Then a local processor 14 obtains the contrast information on the basis of the black picture element less than the threshold level of a thin line character pattern within the device 13 and in reference to a multi-value character pattern in the device 8 and then decides again the propriety of the black picture element.
Patent JP-H04243309-A (JP)
Title: Automatic level control circuit
Inventor: AOKI TAMOTSU
IPC: H03G3/30
Filed: 1991-01-18
Abstract: PURPOSE:To keep the amplification factor constant for a prescribed period and to reduce noise fluctuation even when an input signal is tentatively interrupted by decreasing the amplification factor of a voltage controlled amplifier for a prescribed period in response to a peak of an envelope of an output signal. CONSTITUTION:A sound input signal is amplified by a voltage controlled amplifier 1, from which a sound signal is outputted. The sound output signal is inputted to a detector 2 and a DC voltage corresponding to an envelope of the sound output signal is outputted. Then a peak hold circuit 3 detects and holds a peak value of a DC voltage and outputs the result to the amplifier 1 and a peak hold detection circuit 4. The circuit 4 outputs a peak hold detection signal for a period when a peak hold voltage is increasing. A time constant circuit 5 energizes a discharge switch circuit 6 after elapse of a prescribed time from the end of the output of the peak hold detection signal and deenergizes the circuit 6 when a succeeding detection signal is outputted. Thus, the output signal with less noise fluctuation is obtained.
Patent JP-H05188230-A (JP)
Title: Waveguide type optical component with filter
Inventor: SHIMIZU TAKEO
IPC: G02B6/122
Filed: 1992-01-14
Abstract: PURPOSE:To miniaturize overall size and to eliminate an excessive-length storage space for an optical fiber when respective optical components are connected by integrating a compound function on one substrate. CONSTITUTION:At least two couples of directional optical couplers 1 and 2, and 3 and 4 which are arranged in parallel to each other, and plural incoming side optical waveguides P1 and plural outgoing side optical waveguides P2 which are connected to the directional coupler type couplers 1-4 are all arranged on the one substrate 5; and the incoming side optical waveguides P1 and outgoing side optical waveguides P2 are classified into a 1st incoming side optical waveguide group G1 and a 2nd incoming side optical waveguide group G2, and a 1st outgoing side optical waveguide group G3 and a 2nd outgoing side optical waveguide group G4 so that the optical waveguides in the respective groups adjoin to each other, and one filter 7 is disposed at one of the optical waveguide groups G1, G2, G3, and G4 while crossing the optical waveguides constituting the optical waveguide group in common.
Patent JP-S63176892-A (JP)
Inventor: SUDO CHIAKI
IPC: H02G9/06
Filed: 1987-01-14
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-S61164103-A (JP)
Title: Position detector
Inventor: YAMAGUCHI AKIHIRO
IPC: G01B7/00
Filed: 1985-01-17
Abstract: PURPOSE:To minimize the influence of temperature change and to detect the position of a moving body stably with high accuracy, by providing a means which derives an output voltage correcting value set corresponding to a temperature and another means which adds and displays 2nd output voltages. CONSTITUTION:When the moving body 1 is at its initial position, a setter 12 selects a ROM13-i storing the output voltage correcting value from the 1st output voltage of an AC/DC converter 6 and causes the ROM13-i to transfer the output voltage correcting value to a RAM8. When the moving body 1 is inserted into or pulled out from the electromagnetic space between the primary winding 2 and secondary winding 5 thereafter, the AC voltage induced from the winding 5 varies. The AC voltage is converted into a DC voltage by means of the converter 6, and thus, the 2nd output voltage is obtained. An A/D converter 7 digitizes the 2nd output voltage and implements an address signal for the RAM8. When the address signal is impressed upon the RAM8, the RAM8 outputs the output voltage correcting value which is transferred from the ROMs 13-1-13-n and stored in the RAM8 in advance as a digital signal. The correcting value is then converted into a DC voltage and added to the 2nd output voltage of the converter 6 and indicated by means of an indicator 11.
Patent JP-S53114545-A (JP)
Title: High frequency heating device
Inventor: UEDA SHIYOUZOU
IPC: H05B11/00
Filed: 1978-01-19
Abstract: PURPOSE: To get a microwave range with a heater, where the heating device is also cooled by air for cooling its high frequency oscillator and heating chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09196148-A (JP)
Title: Twin clutch type transmission
Inventor: MURATA KIYOHITO
IPC: F16D25/12
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a twin-clutch type transmission in which sufficient lubrication oil is stored between relatively rotated members to perform the sufficient lubrication, and no wear or seizure is generated. SOLUTION: A through groove 51 is formed in a surface of a thrust washer 31 to be arranged between a first clutch output disk 12 and a second clutch output disk 22 on the side of the second clutch output disk 22, and a non-through groove 61 is formed in a surface on the first clutch output disk 12. A claw 41 of the thrust washer 31 is loosely engaged with a hole 22a provided in the second clutch output disk 22, a clearance L2 on the inner circumferential side between the hole 22a and the claw 41 is larger than a clearance L2 on the outer circumferential side, the lubricating oil reached an oil chamber 122 flows more between the thrust washer 31 and the first output disk 12 than between the thrust washer 31 and the second clutch output disk 22, and the lubricating oil is stored in the non-through groove 61.
Patent JP-S5596546-A (JP)
Title: Face plate for image pickup tube incorporated with color separation filter
Inventor: YANO KOUSAKU
IPC: H01J29/45
Filed: 1979-01-19
Abstract: PURPOSE: To prevent the deterioration of image pickup characteristic by providing an optically black shielding film on color separation filter for taking out the referential signal not influenced by temperature variation while applying transparent thin film, transparent conductive film and photoconductive film furthermore.  
     CONSTITUTION: Stripe filters 41, 42 are formed on transparent substrate 1, then transparent thin film 11 is coated and optically black shielding film such as Cr is deposited. Furthermore transparent thin film 12 is coated, then it is smoothed and transparent conductive film 5 and photoconductive film 6 are formed to produce a face plate for image pickup tube incorporated with color separation filter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03209857-A (JP)
Title: Integrated circuit package
Inventor: IKA MASAO
IPC: H01L23/34
Filed: 1990-01-12
Abstract: PURPOSE:To enable a package to be used in common coping with pads small in pitch by a method wherein pins are put upright on a tape automated bonding(TAB) tape and sealed with resin. CONSTITUTION:A TAB tape has the same wiring pattern with a pin grid array(PGA), through-holes 6 are provided to the TAB tape corresponding to the pins of the PGA, for instance, if a TAB tape provided with 176 pins is formed for a chip, it can be used in common with a chip provided with 72 pins by cutting off pins provided onto an outer round. A recess called as an island where a chips is mounted is provided to the center of a board 3, and holes are provided to the island at the same pitch as the wiring through-holes of the TAB tape, and if the size of an island is determined corresponding to the size of a large chip, the board can be used in common independent of the size of a chip. Then, pins 4 are inserted into the TAB tape from above and fixed to the board 3, and the whole body is sealed up with resin 5. By this setup, a package can be used in common coping with pads small in pitch.