baber/WOPTO huggingface dataset:
Patent JP-H1065390-A (JP)
Title: Electronic component mount device
Inventor: SAKATSUGU TOSHIYA
IPC: H05K13/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce the mounting time by providing a saucer to a component supply equipment and supplying tray carrier components to the saucer with the carrier head from a tray carrier component supply equipment. SOLUTION: A lower component supply equipment 3 receives tray carrier components from a tray carrier component supply equipment 5 with a carrier head 6 and puts them to a saucer 4, when the equipment 3 is apart from a mount head 1. In this state, a controller 7 moves the tray carrier components moved to the saucer 4 of the lower component supply equipment 3 to the mount head 1 from the lower component supply equipment 3, by moving an upper component supply equipment 3 upward and moving the lower component supply equipment 3 to the mount head 1 at the same time. Thus, the mount time is substantially reduced.
Patent JP-H06192275-A (JP)
Title: Azasilacycloalkyl-functional alkoxysilane and azasilacycloalkyl-functional tetramethyldisiloxane
Inventor: RATSUSERU KIISU KINGU
IPC: C07F7/18
Filed: 1993-09-03
Abstract: PURPOSE: To obtain new compounds useful as room temp. vulcanizable compositions and adhesion promoters.  
     CONSTITUTION: These compounds of formula I [Z is expressed by formula II (Me is methyl; R 1  is a 1-6C alkyl; (n) is 2-6) or the like; R is a 1-3C alkyl; R" is a di-valent hydrocarbon; (a) is 0 or 1; (α) is 1-3], such as 1-[3-(2,2,4- trimethyl-1-aza-2-silacyclopentyl)propyl]-3-(2-trimethoxysilylethyl)-1,1,3,3- tetramethyldisiloxane is obtained by reacting a compd. of formula III with a compd. of formula IV to obtain a compd. of formula V and then reacting methylalkenyldialxoxy silane with the compd. of formula V. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000054201-A (JP)
Title: Breast-receiving cup-clothing forming
Inventor: BAN TOMOMI
IPC: A41D7/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide breasts-receiving cups-clothing forming capable of sufficiently exhibiting a function of a loop tape including a cup wire and realizing three- dimensionally beautiful silhouette by making a bust up to clothing such as a dress which is easily worn out of shape even if breasts-receiving cups are formed. SOLUTION: The objective clothing has breasts-receiving cups 10 and makes a loop tape 20 including about two half circles-like cup wire along peripheries of about lower half parts of the breasts-receiving cups 10 freely stand up in the length direction, by being linearly sewn 201.
Patent JP-H1030703-A (JP)
Title: Crank mechanism having linearly reciprocating connecting rod
Inventor: OMAE HIROO
IPC: F16H21/22
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce loss and fuel consumption by forming a groove on a line which forms a right angle with a line for vertical motion of a piston on a lower end of a connecting rod connected to a crank pin, connecting the crank pin across the groove, making the crank pin move horizontally and circularly for rotation of a crank shaft. SOLUTION: A groove 3 which has length corresponding to that of a horizontal line indicating a diameter of circular motion of a crank pin 2 is formed on a lower end of a connecting rod 1. The crank pin 2 reciprocates therebetween while a piston is moved vertically. The horizontal line indicated by the groove 3 is moved vertically by perpendicular motion of time piston 4 and the connecting rod 1. An intersection of the circle indicating the motion of the center of the crank pin 2 and the vertically moving horizontal line indicated by the groove 3 shows a position of the center of the crank pin 2. Both ends of the connecting rod shaped perpendicularly in respect to the horizontal line indicated by the groove 3 are meshed with a rod 5 arranged both sides of the inner surface of an housing 6. The connecting rod is slid on the line for obtaining smooth vertical reciprocation.
Patent JP-2000055165-A (JP)
Title: Roller-equipped cam follower and valve system for internal combustion engine
Inventor: HARADA TAKEYA
IPC: F01L13/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a roller-equipped cam follower for a valve system of internal combustion engine, in which a roller shaft can be fixed simply to the supporting wall of the cam follower body without using any particular caulking arrangement and the inertial mass of the free end of the supporting wall is reduced. SOLUTION: At the inner surface of a through-hole 9b in one supporting wall Wb, a first groove g1 in C-form is formed extending in the circumferential direction of the through-hole 9b, while a second groove g2 in C-form mating with the first groove g1 is formed at the outer surface of one end 7b of a roller shaft 7, and in these grooves g1 and g2, a C-form resilient fixture L is fitted astride the inner surfaces of the two grooves, wherein the region X of the inner surface of the through-hole 9b in the wall Wb which is pinched by the two ends of the first groove g1 is arranged as mating with the free end of the wall Wb.
Patent JP-H0269424-A (JP)
Title: Production of bicyclic aromatic hydrocarbon compound
Inventor: HIROTA KOZO
IPC: C07C2/76
Filed: 1988-09-05
Abstract: PURPOSE:To obtain the title substance by bringing an alkylbenzene, etc., into contact with a heating element having a thermal decomposition temperature of an aromatic hydrocarbon set apart from the surface of inner wall in the interior of a reactor having the surface of the inner wall maintained at a lower temperature than the thermal decomposition temperature in a gas phase. CONSTITUTION:A compound shown by formula I (R is 1-3C alkyl; n is 0-2) is brought into contact with a heating element having 500-1,200 deg.C surface temperature set in the interior of a reactor to give a compound shown by formula II (R1 and R3 are 1-3C alkyl; R2 is 13C bifunctional hydrocarbon group; l, m and n are 0-2). The above-mentioned method has excellent heat efficiency different from conventional method of heating a reaction substance from outside, namely has a large amount of the aimed substance produced per unit amount of heat fed. Nichrome wire, tungsten wire, platinum wire, carbon fiber, etc., are used as the material of the heating element and the heating element can be directly heated by DC current.
Patent JP-H0884105-A (JP)
Title: Frequency diversity communication system
Inventor: TOMISATO SHIGERU
IPC: H04B1/713
Filed: 1994-09-14
Abstract: PURPOSE: To reduce the operation quantity of an interference(IF) canceler and the circuit scale and to shorten processing time by providing a demodulation part with a receiving power measuring/comparing circuit and an IF wave selecting circuit for selecting an IF wave with a high receiving power level out of measured IF waves and setting up the selected wave as an IF wave to be removed. CONSTITUTION: The demodulation part 5 is provided with the receiving power measuring/comparing circuit 6 and the IF wave selecting circuit 7 for selecting one or more IF waves having high receiving power levels out of IF waves measured by the circuit 6 and setting the selected waves as IF waves to be removed. The circuit 6 selects an IF wave having relatively large receiving power in a training signal section. Since the IF waves are selected based upon the measured results of the circuit 6 and an IF wave whose canceling is unnecessary is not canceled, the number of IF waves to be canceled by the IF canceler can be restricted. In addition, the same training signal series can be positionally repeatedly utilized.
Patent JP-H1161209-A (JP)
Title: Dispersion of fine noble metal particles, its production, structure device utilizing the same and its production
Inventor: MORI YASUTSUNA
IPC: C01B33/40
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain a composite sol excellent in stability and contg. high concn. fine noble metal particles by forming fine noble metal particles in a dispersion of platy fine particles. SOLUTION: Platy fine particles are dispersed in water, a compd. as a starting material for noble metal colloid such as a complex of the noble metal is added to the resultant dispersion and fine noble metal particles are formed by reaction to form a composite sol of the fine noble metal particles and the platy fine particles as the objective dispersion. The fine noble metal particles are fine particles of Au, Ag, Pt or Pd, preferably Au and the average particle diameter is about 10-100 nm. Smectite as a laminar inorg. compd., preferably synthetic smectite, especially preferably synthetic hectorite or synthetic saponite is used as the platy fine particles, the particle diameter is regulated to about 20-80 nm and the particles are dispersed by about 0.01-50g/l.
Patent JP-H0384466-A (JP)
Title: Acceleration sensor for low frequency
Inventor: KINOUCHI MASAHIRO
IPC: G01P15/08
Filed: 1989-08-28
Abstract: PURPOSE:To obtain the acceleration sensor for a pedometer which is easily assembled and has good accuracy by fixing a cantilever type sensor element which is fitted with a weight atop to a support base, a holder, and their coupling part which are united, and cutting off the coupling part. CONSTITUTION:The sensor element 1 consists of a piezoelectric element, etc., in a long and narrow flat plate shape and is fitted with the weight 2 at one end and a lead wire 11 at the other end and fixed to form in a cantilever type. The sensor is assembled by using a molding 3. The molding 3 is formed integrally of the support base 31, holder 32, and a couple of coupling pieces 33 and has recessed parts 34 and 35 on one surface side. The element 1 is inserted into a slit 36; and the weight 2 is arranged in the recessed part 35 and the fixation end of the element 1 is arranged in the recessed part 34. Then an adhesive 4 is made to flow in the recessed parts 34 and 35 and the coupling pieces 33 are cut off after the adhesive sets. Thus, while the size from the base 31 to the holder 32 is determined by the coupling pieces 33, the element 1 and weight 2 are fitted.
Patent JP-S6462918-A (JP)
Title: Optical driving type relay circuit
Inventor: KUMAGAI NAOKI
IPC: H03K17/08
Filed: 1987-09-03
Abstract: PURPOSE:To protect the output transistor(TR) from being damaged without complicating the circuit by using a thermosensing element to detect an overload if an output TR is overloaded to open the output TR. CONSTITUTION:A charging circuit 20 employing an photelectromotive force type photodetector 21 is provided to a relay circuit 50 and the photoelectromotive force of the photodetector 21 charges a gate of the output TR 10 when the optical signal is given to close the TR 10. A discharge circuit 30 is provided in parallel with the charging circuit 20 to open the output TR 10 when the optical signal is lost. The temperature of the output TR 10 is detected by the thermosensing element 40 and when the temperature exceeds the prescribed value, the discharge resistance of the discharge circuit 30 is decreased to open the output TR 10 regardless of the blinking state of the optical signal.
Patent JP-H0647970-A (JP)
Title: Thermal transfer recording apparatus
Inventor: WATANABE TETSUO
IPC: B41J13/00
Filed: 1992-07-29
Abstract: PURPOSE:To provide a thermal transfer recording apparatus constituted so as to still more miniaturize an apparatus body by utilizing the feed passage of recording paper in the return area of the recording paper. CONSTITUTION:The recording paper feed passage 13 formed between a platen 11 and a feed guide plate 12 and the upper surface area of the recording paper 2 placed on a paper supply cassette 6 are utilized in the recording paper return passage at the time of the reciprocating transfer of the recording paper 2 before and behind a thermal transfer recording part 14.
Patent JP-H0862416-A (JP)
Title: Pigment for color filter and manufacture of color filter
Inventor: MARUMICHI HIROTAKE
IPC: G02B5/20
Filed: 1994-08-22
Abstract: PURPOSE: To provide a pigment for color filter which has heat resistance and light resistance, dissolves well in organic solvent, and does not contain alkali metal by composing it of a compound in which a specific group is introduced into dye. CONSTITUTION: It is a pigment composed of a compound in which N-3- hydroxypropylsulfamoil group is introduced into dye. For example, there are a magenta pigment having a composition shown in a formula I where N-3- hydroxypropylsulfamoil group is introduced into azo dye and a yellow pigment having a composition shown in a formula II. These pigments, for example, turn sodium sulfonate group into chlorosulfonate group by making chlorinated agent act upon a pigment having sodium sulfonate group called acid dye. The pigment for color filter can be obtained by making n-propylamine act upon it next. Moreover, the pigment may be reacted with n-propylamine after it is chlorosulfonated directly.
Patent JP-S60114418-A (JP)
Title: Cutting method for long material
Inventor: KAZAMA HISAO
IPC: B23D36/00
Filed: 1983-11-24
Abstract: PURPOSE:To reduce a loss in the captioned method by allowing a main arithmetic unit to investigate a combination of a desired length long material, R articles (specification long material) and shortest R articles in each step in cutting a long double-U steel for combined welding, and determining a best combination of said long material, R articles such that remaining length of the cut material is less than allowed one. CONSTITUTION:A main arithmetic processing unit determins a combination of materials from the lengths thereof to be combined following a prescribed program from incorporated bad part information. Namely, if remaining length DELTAl when collecting desired n1 long materials l1 is less than allowed remaining length DELTAl0, a combination of said long materials is allowed, and otherwise R articles are collected from the remaining material of the length DELTAl, and if a further remaining length thereof DELTAl' is more than allowed remaining length DELTAl0 or if the remaining DELTAl is less than a shortest article among an R article table, R articles are collected from the remaining length DELTAl or DELTAl'+ the desired length long material l1, and a remaining length DELTAl'' thereof is compared with the allowed remaining length DELTAl0. As described above, the desired length long material l1, the R articles, and the shortest articles among the R articles are combined, collected and determined such that the remaining length DELTAl is less than the allowed remaining length DELTAl0 in each step. Hereby, a loss of long materials can be reduced.
Patent JP-H0547538-A (JP)
Title: Manufacture of superthin soft magnetic alloy thin strip and magnetic core using the same
Inventor: CHO TSUTOMU
IPC: H01F27/24
Filed: 1991-08-07
Abstract: PURPOSE:To make it possible of manufacture stably a superthin soft magnetic alloy thin strip using a cooling roll of a speed lower than that of a conventional cooling roll and moreover, using a slit tip-roll interval wider than a conventional slit tip-roll interval by a method wherein in a reduced liquid quenching method, the jet pressure to be applied to a molten metal is set to a value less than the atmospheric pressure. CONSTITUTION:A soft magnetic alloy molten metal is made to jet through a jet nozzle 3 having a tip formed into a reactangular slit in a vacuum chamber 1 and is quenched by a cooling roll 2 arranged in close to the nozzle 3. In such a reduced liquid quenching method, a jet pressure to be applied to the molten metal is set to a value less than the atmosperic pressure. For example, a (Co0.75Fe0.05)75-(Si0.5B0.5)25 alloy molten metal is made to jet to a watercooled Cu roll 2 in a vacuum chamber 1 of about 3X10<-3> Pa through a quartz nozzle 3 having the form of a rectangular slit of 3.3X0.2mm to form a quenched thin strip. At that time, the jet pressure of the nozzle 3 is set to a value less than the atmospheric pressure and a differential pressure between the pressure in the chamber 1 and the jet pressure is set to 0.02 to 0.10Mpa.
Patent JP-H04103667-A (JP)
Title: Saturated fatty acid glyceride composition
Inventor: KAMIRYO EIJI
IPC: B29C33/62
Filed: 1990-08-24
Abstract: PURPOSE:To obtain the title resin having low volatility, exhibiting effects as lubricant, mold release agent, antistatic agent, etc., not causing mold stain and environmental pollution by uniformly blending a saturated fatty acid glyceride with a hindered phenolic compound in a molten state. CONSTITUTION:(A) 12-22C saturated fatty acid glyceride (e.g. stearic acid mono- or diglyceride; behenic acid monoglyceride) having preferably 50-100% monoglyceride content is blended in a molten state with (B) 0.05-2% hindered phenolic compound, an alkylphenol containing a substituent group (e.g tert.butyl group) having steric hindrance action at the ortho position, preferably triethylene glycol-bis[3-(3-tert.butyl-5-methyl-4-hydroxyphenyl)propionate] and optionally a phosphorus-based compound for preventing discoloration to give a saturated fatty acid glyceride.
Patent JP-H05255818-A (JP)
Title: Fe base alloy film and magnetic head using the same
IPC: H01F10/14
Filed: 1992-08-20
Abstract: PURPOSE:To manufacture an alloy suitable as a magnetic head having high saturation magnetic flux density by specifying x, y and z in the formula expressing an Fe base alloy where M is selected from Ti, Zr, Hf, V, Nb, Ta, Cr, W, Mn, Ru, Rh, Pd, Os, Ir and Pt, and A is selected from C, Si, Ge, Ga, Al, In and Sn. CONSTITUTION:This Fe base alloy is constituted of a polycrystalline alloy film having a body-centered cubic structure in which the average of the grain diameter measured by the maximum dimension of each crystalline grain is <=500Angstrom , and in which saturation magnetic flux density is regulated to >=16kG, magnetic permeability at 1MHz is regulated to >=900 and magnetostriction is regulated to 5X10<-6> or below. In the formula, 2<=x<=10, 0<y<=10 and 0<z<=10 are satisfied. The objective alloy suitable for a magnetic head having high saturation magnetic flux density and excellent in high-frequency magnetic properties can be obtd.
Patent JP-H04105312-A (JP)
Title: Charged particle beam lithography equipment
Inventor: KATO MAKOTO
IPC: H01L21/027
Filed: 1990-08-24
Abstract: PURPOSE:To correct sensitivity irregularity of each detector system, and reduce alignment mark detection error, by installing a plurality of amplifiers for individually amplifying each detection signal of a reflected electron detector, and gain control means for adjusting the gains of the amplifiers in accordance with the sensitivities of the detectors. CONSTITUTION:An alignment mark 2 formed on an object to be exposed is irradiated with electrons or secondary electrons, and reflected electrons or reflected secondary electrons are detected by a plurality of detectors 5-8. The title charged particle lithography equipment is equipped with a means for determining the alignment of the next exposure, and the following are installed; a plurality of amplifiers 10-13 which individually amplify each detection signal of the above detectors 5-8, and gain control means 14-17 which adjust the gains of the amplifiers in accordance with the sensitivities of the detectors 5-8. For example, the amplification factors of the amplifiers 10-13 are individually determined by the amplification factor control units 14-17 so as to obtain previously set signal intensity. As to the system constituted by combining a detector and an amplifier, the amplification factor of the total system is set to be equal about four systems.
Patent JP-H0960452-A (JP)
Title: Motor-driven blind device
Inventor: NANJO RYUICHI
IPC: E06B9/264
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To achieve power-saving and secure burglar-proofness by elevating a blind at preset times everyday, stopping the same only on the preset days of the week, and setting a day of the week for a holiday to automatically stop the elevating operation of the blind. SOLUTION: The days of the week are stored by a day of the week storing part 13, and a blind is elevated at preset times everyday by a timer part 12. In this case, a day of the week for a holiday is set to stop the elevating operation of the blind by the timer part 12 on the day of the week for the office holiday. In the case of the office holiday and absence, if a person is in the office, he is taken as an intruder, and an illuminating lamp in the office is automatically lighted. At that time, a slat is repeatedly opened and closed, and the blind is repeatedly elevated to flash the light coming through a window, whereby abnormality in the office is noticed. Even if the illuminating switch is turned off, lighting of the illuminating lamp is continued for the intruder and opening and closing of the slat is repeated to give a warning to the intruder.
Patent JP-H0968273-A (JP)
Title: Running and shift structure of working vehicle
Inventor: EMA HIROAKI
IPC: F16H9/18
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress a shock of a shift operation unit when the operation is stopped in the condition operating the shift operation unit to the speed reducing side, in a running and shift structure of a working vehicle. SOLUTION: A shift operation unit 26 and a continuously variable transmission device 3 for running are interlocked and connected mechanically, and the motive power of an electric motor 23 is given regularly and reversely along the operating direction of the shift operation unit 26 as an assist force in this structure. And when the operation of the shift operation unit 26 in the speed reducing side is stopped, the feeding system of the operating current to the electric motor 23 is cut off for a set time, so as to make the electric motor 23 in an idle running condition for the set time, and then, the shift operation unit 26 is held at the operating position by a holding means.
Patent JP-S6280754-A (JP)
Title: Memory access controller
Inventor: MORIYAMA SHUKICHI
IPC: G06F9/00
Filed: 1985-10-03
Abstract: PURPOSE:To transfer a command in addition to the transfer of data by one data buffer without passing a microprocessor, to reduce the number of hardwares required for transfer and to improve the efficiency of a microprocessor by forming an address counter for generating address information for a memory device regarding a value stored in the 1st or 2nd register as an initial value. CONSTITUTION:A common data buffer 12 is used for both command information transfer and data transfer and provided with two registers 14, 15 for storing respective start addresses for memory devices to be transferred. Since the common data buffer is used for the command information and the data, the number of hardwares in an information processor can be reduced. Since the start address is stored and used as an initial value to generate the address information from the address counter, the command information and the data can be transferred between a service control device and the memory device without passing the microprocessor in the information processor.
Patent JP-S6376684-A (JP)
Title: Adaptation type difference encoding system
Inventor: YAMAGAMI MIGAKU
IPC: H04N19/137
Filed: 1986-09-19
Abstract: PURPOSE:To suppress the deterioration of picture quality caused by a quantization error and to raise the efficiency of quantization by setting an allowable quantization error every color specification data expressing a color picture and selecting a quantization characteristic according to the quantization error after referring. CONSTITUTION:A chroma saturation C* and a hue H* are defined like formula (1). The perceptive eyes for the noises against l*, a* and b* are respectively set as deltaL, deltaa and deltab. deltaL extremely depends on L* but it does not depend on the values of C* and H*, so in case of quantizing L* it is necessary to consider only L* without depending on a* and b*. Meanwhile, deltaa and deltab extremely depend on L*, C* and H*. Therefore the quantization of a* and b* should be adaptively executed according to the positions of the spaces of L*, a* and b*. The values of these deltaL, deltaa and deltab are one reference in case of quantizing picture data. In the part where the alteration of the picture is great, namely the difference value is large, there is no problem visually even if the non-linear quantization is executed.