baber/WOPTO huggingface dataset:
Patent JP-S61111568-A (JP)
Title: Semiconductor package
Inventor: TAKAO HIROSHI
IPC: H05K13/04
Filed: 1985-09-27
Abstract: PURPOSE:To enable the package with a built-in element to be accurately mounted in position on another substrate by a method wherein positioning holes are provided on the packageside. CONSTITUTION:This ceramic package 4 is the in-line type package having a solid-state image pickup element mounted on a ceramic base 5, which is covered with a clear glass cap 6, and leads 7 on both sides of the ceramic base 5. The package 4 is provided with a positioning plate 9 having positioning holes 8a, 8b, whereas the component-mounting substrate 2 with positioning pins 10a, 10b at required positions. Then, the package 4 is mounted to the substrate 2 by fitting the holes 8a, 8b to these pins 10a, 10b. At the time of mounting the package 4 on the substrate 2, accurate positioning can be easily made by insertion to the positioning pins 10a, 10b.
Patent JP-S58119584-A (JP)
Inventor: KURAHASHI TOMIO
IPC: B66C1/42
Filed: 1981-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06164207-A (JP)
Title: Filter device
Inventor: YORITA TADAHIRO
IPC: H01P1/205
Filed: 1993-08-27
Abstract: PURPOSE:To decrease the number of component parts and also to simplify the assembly of a filter device by securing the connection between the prescribed input and output terminals of a dielectric filter via an electrode film formed on a substrate and at the same time by putting the dielectric filter and the substrate into a metallic case. CONSTITUTION:Each of input/output terminals 22 and 23 has a section size smaller than the inner size of a hole 32 formed on a 1st surface 29 of a metallic case 13. The projection parts 27 and 28 of the outer barrels 24 and 25 has such sizes that abuts with a voltage opening end face 26 at the edge parts of through holes 15 and 16 of a dielectric block 14 and also abuts with a substrate 33 at the edge part of the through hole of the substrate 33. The substrate 33 abuts the surface 29. In such a constitution, both terminals 22 and 23 have no contact with the case 13 when the dielectric filters 12a and 12b are put into the case 13 together with the substrate 33. Furthermore the space is prescribed between the surface 29 and the face 26 by the parts 27 and 28 and the substrate 33. Therefore both filters 12a and 12b are positioned against the case 13.
Patent JP-H0767254-A (JP)
Title: Power saving unit
Inventor: KAWAHARA KIYOHIRO
IPC: G05F1/24
Filed: 1993-08-27
Abstract: PURPOSE:To provide a power saving unit in which the output voltage can be switched smoothly depending on the supply voltage without effecting on the operating electric machines and appliances. CONSTITUTION:In a single phase three-wire power saving unit, a voltage detector 1 measures the voltage between terminals (u) and (o) and delivers a signal when a voltage higher than a set level is detected. Consequently, a contact 12 is opened to turn a relay coil 40 OFF thus opening the contacts 42, 43. At the same time, a relay coil 10 is conducted to close a contact 11 and a relay coil 30 is conducted to close the contacts 32, 33 thus causing current flow between the terminals 2a, 2c and 3a, 3c of transformers 2, 3. Consequently, a voltage corresponding to the turn ratio appears between the terminals 2b, 3b thus causing output voltage drop and thereby power saving. When the output voltage drops below a set level, each part of power saving unit is reset and the output voltage is substantially equalized to the supply voltage.
Patent JP-S6273172-A (JP)
Title: Apparatus for testing mounting ic parts
Inventor: YOKOTA TSUTOMU
IPC: G01R31/28
Filed: 1985-09-27
Abstract: PURPOSE:To properly test the mounting state of IC parts, by detecting the characteristics of each element of the IC parts in a non-operative state and comparing the same with standard characteristics to detect the mounting state of the IC parts. CONSTITUTION:The predetermined terminals 1041-1047 of a signal detection terminal 104 are provided on printed patterns in an erected state. When the resistance values, capacity values and diode characteristics of the terminals 1041, 1042 among them in the direction of IC parts 401 are measured, the IC parts 401 is held to a non-operative state. At this tie, when the NAND gate 4011 of the IC parts 401 can be expressed in terms of a condenser, the standard value of the capacity thereof is C1 and, when suspending capacity C2 is present in printed patterns 4021, 4022, a CPU201 calculates capacity on the basis of the signal taken-in from an I/O port 205. Next, the CPU201 compares the calculated data with the standard value data in a standard memory 208 and, when the calculate data exceeds a tolerant value, it is displayed which IC part and which value are abnormal.
Patent JP-H0759624-A (JP)
Title: Cabinet
Inventor: MACHII MINORI
IPC: A47B77/04
Filed: 1993-08-27
Abstract: PURPOSE:To provide a cabinet which eliminates the need of a footstool to be convenient for use while ensuring a function of effectively using the room interior space in the case of an overhang cabinet by providing a storing case which can be freely drawn from above. CONSTITUTION:An outer facing casing 3, the bottom of which is formed as an opening part 4, is suspended from the upper side such as a ceiling or the like, and a storing case 6 which can be freely drawn downward through the opening part 4 is built in the outer facing casing 3.
Patent JP-H0496473-A (JP)
Title: Post-processing filter circuit for decoding picture signal
Inventor: KIRIYAMA TAKASHI
IPC: G06T5/20
Filed: 1990-08-10
Abstract: PURPOSE:To obtain a satisfactory restored picture by setting the characteristic of a filter based on encoding mode information and a distributed value outputted for each unit area from a distributed calculation circuit, outputting this characteristic and executing the filtering of respective characteristics to a picture signal outputted from a decoder circuit based on this output. CONSTITUTION:The encoding data of the picture and the encoding mode information are inputted from input terminals (a) and (b) and the source picture signal is restored from a decoder circuit 11. One block line of the restored picture signal is divided for every J picture elements (J is a constant), and the block of (I lines)X(J picture elements) is set. Then, a distributed calculation circuit 12 calculates the distributed value of the restored picture signal having the picture elements included in the respective blocks. Next, this distributed value and the encoding mode information decided for each block line are inputted to a filter characteristic setting circuit 13 and in the filter characteristic setting circuit 13, the spatial filter characteristic of a filter circuit 14 is set for each block. Based on the characteristic, filtering is executed to the restored picture signal. Thus, the more visually satisfactory restored picture signal can be obtained.
Patent JP-H0879101-A (JP)
Title: Antenna fall-off preventing device
Inventor: NARITA HATSUHIKO
IPC: H04B1/034
Filed: 1994-09-06
Abstract: PURPOSE: To reduce parts and to simplify a structure by inserting into the hole of an antenna a fall-off prevention band to which an antenna is attached to a belt fitting. CONSTITUTION: The hole 2a provided with a notch 2d to be fitted with the groove 1a of the antenna 1 is provided on one end of the antenna fall-off prevention band 2, an oblong hole 2b with the notch to be fitted with the notch 3b of the belt fitting 3 is provided on the other end of the band 2 and a pleat 2c is formed in the oblong hole 2b. Then, the hole 2a is fitted with the groove 1a. At the time, since the hole 2a is provided with the notch 2d, the notch 2d is widened at the time of insertion and the antenna 1 and the band 2 are easily fitted. When the band 2 is completely inserted, the pleat 2c returns to its original form by elasticity and is fitted with the notch 3b of the fitting 3 and the band 2 is not detached from the fitting 3.
Patent JP-S58116715-A (JP)
Title: Formation of coil
Inventor: MAKINO YUTAKA
IPC: H02K15/04
Filed: 1981-12-29
Abstract: PURPOSE:To increase current flow without increment of external dimensions by forming helical groove at the circumference of a bobbin, filling in such groove an electrically conductive metal and by isolating said metal of the one groove from that of the adjacent grooves. CONSTITUTION:A helical groove is formed on the circumference of a bobbin 6. A casting mold is used for the bobbin 6 and an electrically conductive metal 7 is supplied into such casting mold. The circumference of bobbin 6 is cut. Thereby, the electrically conductive metal 7 is filled in the helical groove formed at the circumference of bobbin 6, the electrically conductive metal 7 in the adjacent grooves is insulated each other by the crest of groove and thereby it works like a coil.
Patent JP-H0664835-A (JP)
Title: Pleating machine for custom-made curtain
Inventor: KANO AKIRA
IPC: B65H45/04
Filed: 1992-08-10
Abstract: PURPOSE:To provide a pleating machine for a custom-made curtain having the capability of pleating the curtain in good appearance and quickly in making the curtain marketable in pleated form. CONSTITUTION:This pleating machine for a custom-made curtain is constituted of upper and lower stiles 2 and 3 capable of ascending and descending from a base point approximately at the center of a frame 1, and coming in contact with or parting from each other, a curtain suspension member 6 having many hooks and fitted to the upper stile 2 in such a way as capable of free oscillation, an oscillation means fitted to the upper stile 2 for causing the suspension member 6 to oscillate. Furthermore, the machine is constituted of a needle bar box 8 internally having many needle bars and laid on the lower stile 3, a cover body having an air blow hole and fitted to the box 8. an air hose for feeding the air to the cover body, and a drive means 5 for elevating the upper and lower stiles 2 and 3.
Patent JP-S6190573-A (JP)
Title: Feedback clamp circuit of television signal
Inventor: SAKAI TOSHIYUKI
IPC: H04N5/08
Filed: 1984-10-11
Abstract: PURPOSE:To attain a stable action with respect to a level fluctuation by utilizing a voltage obtained by integrating a horizontal synchronizing signal as a separation/comparison reference signal of a horizontal synchronizing component separator circuit. CONSTITUTION:The output voltage of a comparator 3 is integrated by an integration circuit composed of a resistance 9 and capacitor 10, and its integrated voltage is inputted to an inversion amplifier 11, whose output DC voltage is used as a reference voltage of the comparator 3. Consequently, since the voltage in proportion to the output pulse width of the comparator 3 goes to a reference voltage, it drops due to the narrow pulse interval when a vertical synchronizing pulse is inputted, whereby the comparators 3 will not execute an erroneous action. In such a manner a horizontal synchronizing pulse is properly detected to control a changeover switch 7, and the voltage subjected to the sample hold by an operation amplifier 5 is fed back to a differential amplifier 8. Then the difference between input signals is taken and made a horizontal synchronizing signal.
Patent JP-2000050568-A (JP)
Title: Disk drive
Inventor: ICHIYAMA YOSHIKAZU
IPC: F16C33/24
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a predetermined driving force and also obtain satisfactory dynamic pressure as a fluid dynamic pressure bearing, even if the thickness is reduced. SOLUTION: Since this disk drive is constituted to be isolated for a first part 3a in the base area side of a fixed shat 3 and the second part 3b in the front end side for a bearing means 12, a stator 5 and a rotor 10. Therefore, the diameter of a radial pneumatic dynamic pressure bearing 15 can be set as large as possible, and sufficient dynamic pressure can also be generated even during a low speed rotation period to realize more stable shaft supporting. Moreover, since the diameter of magnetic circuit consisting of stator 5 and rotor 10 can be set as large as possible, even if thickness is reduced by making the size small in the longitudinal direction of shaft of the magnetic circuit, the predetermined driving force by stator 5 and rotor 10 can be obtained easily.
Patent JP-H0532698-A (JP)
Title: Cyclic peptide compound and antineoplastic agent
Inventor: ITOKAWA HIDEJI
IPC: A61P35/00
Filed: 1991-07-31
Abstract: PURPOSE:To provide the title novel compound separated from a crude liquid extract of Rubia akane roots, having a specific amino acid sequence containing cyclic diphenyl ether links, having antineoplastic activity, with little side effect, useful for cancer therapeutic agents etc. CONSTITUTION:Methanol is added to a Rubia akane root-dried product followed by heating on a warm bath for 3hr to carry out extraction, and the liquid extract thus obtained is concentrated into a crude extract, which is then injected into an activated carbon column. Thence, the material adsorbed on the activated carbon is eluted with a chloroform-methanol mix and chloroform, and the resulting fraction is concentrated into a red-brown oily matter. This matter is then dissolved in chloroform followed by injection into a column packed with silica gel, and the material adsorbed on the silica gel is eluted with a chloroform-methanol mix, the resultant fraction being concentrated and put to high-performance liquid chromatography to effect purification, thus giving the objective cyclic peptide of the formula [R1 is H or bound to R2 into of formula C(=O)C2H4; R2 is CH2OH, CH (OH) CH3, etc.; R3 is H, CH3 or Na].
Patent JP-S6193003-A (JP)
Inventor: UEHARA TAKAO
IPC: B65B3/04
Filed: 1984-10-11
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-S58116611-A (JP)
Inventor: TAKIGUCHI HIDEKI
IPC: A01G9/20
Filed: 1981-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0876514-A (JP)
Title: Two-component developer
Inventor: KAWADA HIDEAKI
IPC: G03G9/08
Filed: 1994-09-07
Abstract: PURPOSE: To maintain satisfactory image quality by incorporating specified toner particles with spacer particles having a specified particle diameter and a metal stearate stuck to the surfaces and a carrier having specified core particles and coating layers coating the core particles. CONSTITUTION: This two-component developer contains toner particles having 5-15μm vol. base average particle diameter and a carrier. The toner particles contain a fixing resin having anionic polar groups and 0.1-5 pts.wt. magnetic powder basing on 100 pts.wt. of the resin. Spacer particles having 0.05-1.0μm vol. base average particle diameter have been stuck to the surfaces of the toner particles and a metal stearate has been stuck to the stuck surfaces The particles of the carrier have core particles and coating layers coating the core particles. The core particles have recesses in the surfaces and are made of a magnetic material represented by the formula M0Fe2 O3 (where M is a metal selected from among Cu, Zn, Fe, Ba, Ni, Mg, Mn, Al and Co).  The coating layers consist of a thermosetting resin and a resin compsn. contg. the thermosetting resin, fill the recesses in the core particles and coat 0.1-60% of the surface area of the core particles.
Patent JP-2000032215-A (JP)
Title: Solid-state image pickup device
Inventor: TAKAHASHI MASAO
IPC: H04N1/028
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a 3-line color CCD linear image sensor for preventing the leakage of signal charges generated in a red pixel area to the CCD register of other colors. SOLUTION: The 3-line color CCD linear image sensor is formed by combining the three sets of image sensors for which a pixel column for generating the signal charges and the CCD register for reading the signal charges generated in the pixel column from one side of the pixel column and transferring them are one set on a semiconductor substrate 100. In an area adjacent to the red pixel column 151, the CCD register of the other color such as the CCD register 142 of green is not arranged. Since the CCD register of the other color is not arranged near the red pixel column for light-receiving a long wavelength, the signal charges are prevented from leaking from the pixel column to the CCD register.
Patent JP-H11240793-A (JP)
Title: Production of silicon single crystal
Inventor: IINO EIICHI
IPC: C30B15/36
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicon single crystal, capable of improving success ratio in making crystal dislocation free and improving productivity of a single crystal rod in the case of the dislocation-free seeding method not carrying out necking. SOLUTION: In this method for producing silicon single crystal by bringing the sharp-pointed tip of seed crystal into contact with silicon melt and carrying out single crystal growth without carrying out necking, an operation for dissolving seed crystal in the melt is carried out so that a temperature in the vicinity of melt surface is in a range higher by 25-45 deg.C than melting point of silicon and after finishing the dissolving operation, the operation is transferred to a single crystal growing operation within 0 to 10 min and the growing operation of single crystal is carried out at growth rate of 0.3 mm/min to 0.7 mm/min when transferred to growth of single crystal.
Patent JP-H0376263-A (JP)
Title: Wafer scale integrated circuit device
Inventor: SUZUKI TAKAAKI
IPC: H01L21/822
Filed: 1989-08-18
Abstract: PURPOSE:To make an integrated circuit device small in operational margin and enable it to operate at a high speed by a method wherein an input protection circuit is provided between an input signal line and two or more integrated circuit chips respectively. CONSTITUTION:An input protection circuit 5 is provided between an input signal line 3 and each of IC chips 4 which use the signal line 3 in common. An input signal SIN inputted into a signal input terminal 1 is almost concurrently propagated to the input terminals of all the input protection circuits 5 and fed to each of the IC chips 4, where almost the same time delay and the rounding of waveform occur in the signal SIN at each of the input protection circuits 5, so that the input signals SIN coincident with each other in phase are supplied to the IC chips 4 and resultantly the operations of the IC chips 4 are prevented from deviating from each other in phase. Therefore, an integrated circuit of this design can be made small in operational margin.
Patent JP-H0767347-A (JP)
Title: Power supply device utilizing fuel cell
Inventor: INAKA HIDEKI
IPC: H02M7/48
Filed: 1993-08-30
Abstract: PURPOSE:To reduce the cost of a power supply device utilizing a fuel cell, and to improve durability by rationally enhancing constitution for outputting the output AC power of a DC-AC converter to an external load device. CONSTITUTION:An external load device 13 is connected to a DC-AC converter 11 converting the output DC power of a fuel cell 1 into AC power, and a switching means S1 switching the connection of the DC-AC converter 11 and the external load device 13 is installed. A control means 100 controlling the DC-AC converter 11 so that output AC voltage is lowered to a set minimum value on the basis of an output command outputting the output AC power of the DC-AC converter 11 to the external load device 13, changing over the switching means S1 to a closed state and controlling the DC-AC converter 11 so as to gradually increase output AC voltage is mounted.
Patent JP-S6457351-A (JP)
Title: Processor control system
Inventor: MORIOKA SHIGEYUKI
IPC: G06F13/14
Filed: 1987-08-27
Abstract: PURPOSE:To omit a practical change in microstep by forming CPU corresponding start information storing parts for queuing start information of each CPU in a channel. CONSTITUTION:When plural CPUs 1-0-1-3 start the channel 3 in common, the channel 3 queues and stores respective bits of start information from respective CPUs 1-0-1-3 in the CPU corresponding start information storing parts 6-0-6-3. The channel 3 latches each start and informs the start to a microprocessor 7 in accordance with priority. At that time, the contents of the storing parts 6-0-6-3 are read out correspondingly to the start notification and start information corresponding to the start notification is informed to the microprocessor 7.
Patent JP-H0331869-A (JP)
Title: Image processor
Inventor: TOO KIMIHIKO
IPC: G03G21/02
Filed: 1989-08-18
Abstract: PURPOSE:To set an image processing means to the prescribed state by connecting a recording medium means, which possesses a key which means for designating the switch of the prescribed binary condition, with an image processing means and operating the image processing means in response to the designation by the key inputting. CONSTITUTION:The IC card possesses electric calculator mechanism and copy mode setting and storing mechanism, and on the operating plane, the key switch groups 1 - 22 for performing the designation of the switch of the binary condition and the display element of a display part 50 are provided and a CPU 510 for control is connected with a ROM 540 and a RAM 550. When the power source ON/OFF key of the IC card is turned on and the confirmation, etc., of the copy mode registered on the IC card is carried out, the copying machine can be started to operating state from the state that the power source is turned off by connecting the IC card with the copying machine. When only IC card charging is desired, the card is charged by turning off the power source ON/OFF key and connecting the card with the copying machine.
Patent JP-H0959384-A (JP)
Title: Organopolysiloxane fine particle, its production and liquid crystal display unit
Inventor: KOYANAGI TSUGUO
IPC: C08G77/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain an organopolysiloxane fine particles useful for a liquid crystal display unit, comprising two kinds of organopolysiloxane fine particles having a specific structure wherein the peak areas of respective<29> S-NMR spectra satisfies specific conditions. SOLUTION: The organopolysiloxane fine particles contain siloxane bonding of formula I and formula II (X is H or an element selected from among IB- group, IIA, IIB, IIIA, IIIB, IVA, IVB, VA, VB, VIA, VIIA and VIII-group in the periodical table; R is monofunctional organic group) and a total area and ST of total peaks observed within from 0 to -120ppm chemical shift by<29> Si- NMR spectra measurement of the fine particles, a peak area Si corresponding to a siloxane bonding of formula I and a peak area SII of formula II satisfy the followings; (SII/SI)∞2 and [(SI+SII)/ST]>=0.3, preferably 5<=(SII/SI)<=50, and 0.5<=[(SI+SII)/ST]<=0.99. An Si content in the fine particles is preferably 50-90wt.% in reduced to SiO2 .
Patent JP-S59104584-A (JP)
Title: Sampling device of radioactive fluid
Inventor: TANIGUCHI TOSHIO
IPC: G01N1/10
Filed: 1982-12-08
Abstract: PURPOSE:To eliminate danger of exposure even in case of accident by connecting a measuring pipe, a liquid introducing pipe and a gas introducing pipe through a valve and connecting the entrance end with a pure water supply pipe and a diluted gas supply pipe, and connecting the exit end with a diluted liquid container. CONSTITUTION:Sampling is started after completion of cleaning of the system before sampling. A liquid sample containing a dissolved gas such as hydrogen, etc. is collected in a sample measuring pipe 105. Then, the dissolved gas contained in the liquid sample water in the sample measuring pipe 105 is diffused into a diluting device 106. The dissolved gas diffused in the diluting device 106 is moved to a gas container 109. By a series of processes, the dissolved gas sample is stored in the gas container, the liquid sample is stored in a diluted liquid container 108, and the gas sample is stored in the diluting device in a diluted state.