baber/WOPTO huggingface dataset:
Patent JP-S6070753-A (JP)
Title: Wiring board device for film resistor
Inventor: UTSUNOMIYA MASAAKI
IPC: H01L27/01
Filed: 1983-09-27
Abstract: PURPOSE:To contract a film resistor, and to miniaturize a circuit substrate, increase density and improve performance by making a connecting section to a film conductor for the film resistor narrower than the width of the film resistor and separating a border section, on which the width of the film resistor changes, from the film conductor. CONSTITUTION:With a film resistor 15, resistance paste is used as a resistance material, and the width W of a central section is made uniform to that of electrodes. The film resistor 15 is printed and formed in such a manner that the width of overlapping sections for connecting the resistor 15 while being superposed on the electrodes 11, 12 is made smaller than that of the electrodes 11, 12 only by DELTAW on one side while border sections on which width changes are separated from the electrodes 11, 12. A trimming 16 is formed at the central section of the film resistor 15 after printing and backing.
Patent JP-S57102325-A (JP)
Title: Production of anti-clare treated blank material
Inventor: OSADA TATSUKI
IPC: B44C1/20
Filed: 1980-12-16
Abstract: PURPOSE: To form an anti-glare layer having excellent anti-glaring effect by a method wherein a foamable ink layer is formed on a surface of a base material and then the ink layer is foamed.  
     CONSTITUTION: An under coat layer 3 of a transparent or translucent undercoating material is formed on one side of a transparent or translucent base material 2 excellent in dimensional stability, thereby imparting printability to the base material. Then, the foamable ink layer 6 is formed on the under coat layer 3 by a screen printing system. The surface of the ink layer 6 thus formed shows a screen mesh pattern including protuberant parts and recessed parts. The ink layer 6 is then foamed to produce the anti-glare layer 4. As a result, the difference in height between the protuberant parts and the recessed parts as well as the thickness of the ink layer is increased according to the expanding ratio of the ink, and accordingly, the capability of irregularly reflecting the rays of light shed on the surface is largely enhanced and an excellent anti-glaring effect can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05202061-A (JP)
Title: New cephem compound
Inventor: TERASAWA TAKESHI
IPC: A61P31/04
Filed: 1992-07-06
Abstract: PURPOSE:To provide the subject new compounds exhibiting a remarkable antibacterial effect and useful as a medicine. CONSTITUTION:Compounds of formula I (R<1> is amino or protected amino; R<2> is H or an organic group; R<3> is carboxyl or protected carboxyl; R<4> is carbamoyl; Z is N or CH), e.g. benzhydryl7beta-amino-3-[(Z)-2-N-methylcarbamoyl)ethenyl]-3- cephem-4-carboxylate. The compound of formula I can be obtained by reacting a compound of formula II or its reactive derivative modified at the amino group with a compound of formula III or its reactive derivative modified at the carboxylic group, as necessary, in the presence of a condensation agent (e.g. N,N'-dicyclohexylcarbodiimide) and a base in a solvent (e.g. water-ethyl acetate) at cooling to heating temperatures.
Patent JP-S6335622-A (JP)
Title: Production of polyamide elastomer
Inventor: IMANISHI TAICHI
IPC: C08G63/68
Filed: 1986-07-31
Abstract: PURPOSE:To produce a polyamide elastomer which can give an excellent elastic yarn when formed into a fiber, by incorporating polyoxyalkylene units in the sequence of a dicarboxylic acid polyamide having carboxyl-groups on chain terminals in synthesizing it and polycondensing this polyamide with a polyoxyalkylene glycol. CONSTITUTION:A polyamide elastomer is obtained by polycondensing, by estrification, a dicarboxylic acid polyhexamethylene adipamide having carboxyl groups on chain terminals, containing at least one aliphatic polyoxyalkylene unit of an average MW of 300-3,000 in the sequence and having an average MW of 1,500-10,000, with an aliphatic polyoxyalkylene glycol having hydroxyl groups on chain terminals and having an average MW of 300-3,000 in a molten state in a high vacuum.
Patent JP-S5880914-A (JP)
Title: Supporting structure for crystal oscillator
Inventor: ISHIBASHI YASUO
IPC: H03H9/05
Filed: 1981-11-06
Abstract: PURPOSE:To improve impact resistance, and also to improve the stability of electric characteristics and the efficiency of holding operation, by forming lead terminal embedding holes in two electrode terminals, and fitting and fixing lead terminals of a crystal oscillator sealing base in said holes. CONSTITUTION:Supporting plates 7a and 7b for a crystal oscillator blank piece are electrode terminals for crystal oscillator driving electrodes formed of a supporting plate 7. A supporting slit part 9a is provided to fit and hold one terminal part of the crystal oscillator blank piece between two electrode terminals 7a and 7b. Further, a fitting hole part 9b is provided to a spring effect part 7c to fit and hold the other end part. Lead terminal embedding holes 10a and 10b are formed in the electrode terminals 7a and 7b, and the supporting plate 7 after being fitted in the lead terminal 12 of a sealing base 11 is soldered as shown by 13 to be fixed to the base 11. Consequently, impact resistance is improved, electric characteristics are stabilized, and the efficiency of assembly is improved.
Patent JP-H0842703-A (JP)
Title: Sealing device
Inventor: HIRONO MITSUO
IPC: F16J15/32
Filed: 1994-07-29
Abstract: PURPOSE:To prevent foreign particles contained in oil from gnawing into a main lip part and also to prevent insufficiency of lubricating oil in the case of a sealing device used for a reciprocating shaft. CONSTITUTION:A sealing device is composed of a first sealing member 1 which is equipped with a circumferential part 4 including a reinforcing ring 3 having an approximately L-shaped cross-section, inside and outside circumferential surfaces of an axially-extended part thereof being covered with a rubber-like elastic material, and also equipped with a main lip part 5 extending, for sealing, from the radially-extended part of the reinforcing ring 3 diagonally to a shaft; and the sealing device is also composed of a second sealing member 2 which is equipped with a reinforcing ring having an approximately L-shaped cross-section and a dust lip part 7 extending from a radially-extended part of the reinforcing ring to the shaft. The first sealing member is also equipped with a setting-face 8 and a locking part 9 to the second sealing member on the inside circumferential surface of the circumferential part 4, and a circumfererntial part of the second sealing member is fitted in the setting-face on the inside circumferntial surface of the circumferential part of the first sealing member and locked in the locking part; and moreover, a communicating groove 10 for providing joint between inside and outside of the second sealing member is provided on the setting-face and on the locking part of the first sealing member.
Patent JP-H0842370-A (JP)
Title: Controller of internal combustion engine provided with torque converter
Inventor: ADACHI MAKOTO
IPC: F02P5/15
Filed: 1994-07-29
Abstract: PURPOSE:To provide a good acceleration feeling by decreasing the acceleration shock after the deceleration even if the slip amount of a torque converter is large when an automatic transmission mounted vehicle is decelerated. CONSTITUTION:The deceleration state of a vehicle is judged by a deceleration operating state judging means, and the slip amount of a torque converter is detected by a slip amount detecting means in deceleration, and the intake air correcting amount is calculated by an intake air correcting amount calculating means on the basis of the slip amount, and the intake air amount is corrected by an intake air correcting means on the basis of the calculated intake air correcting amount. The correction can be performed by the amount of air to flow through a bypass passage detouring a throttle valve. When the oil temperature in the torque converter is low, the operation of the intake air amount correcting means may be prohibited by an intake air amount correction prohibiting means. Moreover, after the engine is started, the intake air correcting amount to be calculated on the basis of the slip amount may be renewed. Moreover, the delay amount at the ignition timing in acceleration may be corrected by the slip amount of the torque converter.
Patent JP-H0846439-A (JP)
Title: Bias circuit
Inventor: SATO AKIHIRO
IPC: G05F3/28
Filed: 1994-07-29
Abstract: PURPOSE:To reduce the gain difference of the whole amplifiers for which a multistage connection is performed, when deviation is generated in the operating current of the amplifier. CONSTITUTION:Operating current I flows in the amplifiers 12c to 12f of a multistage connected amplifiers 12a to 12f and the output current I' of a current change circuit 13 according to the operatring current I flows in the amplifiers 12a and 12b. When the operating current I increases due to dispersion, current I' decreases. when operating current I decreases, current I' increases. Therefore, the dispersion of the whole gain of the amplifiers 12a to 12f can be reduced when dispersion is generated in operating current, because the amplifiers 12a to 12f are proportional to each operating current.
Patent JP-S6334114-A (JP)
Title: Recycling device of injection molder
Inventor: IWAMURA RYOZO
IPC: B29C45/17
Filed: 1986-07-29
Abstract: PURPOSE:To make it possible to automatically recover materials even when the materials of injection-molded products are different from one another a plurality of sprue ducts are provided for recovery and separated sprues are charged in spure ducts, which are different in response to the kinds of material of the separated sprue. CONSTITUTION:In No.2 injection molder, two kinds of raw materials or material A and material B are supplied by being distributed with shutters 19B and 19C. A tray 8, which receives a separated sprue 2B at the predetermined position, is shifted by a carrier 7 driven with a carrier chain 16 to one of 3 positions controlled by one of limit switches 16A, 16B and 16C and tilted so as to charge the sprue to the predetermined sprue duct of 3 sprue ducts 9A, 9B and 9C. In the respective sprue ducts, grinders 10A, 10B and 10C, each of which grinds sprues, and jet selectors 13A, 13B and 13C, each of which mixes sprues with virgin raw material, are respectively and separately provided. Because means to grind sprues and to mix them with virgin raw material are individually provided in each sprue duct, the mixing of different raw material does not occur.
Patent JP-2001004990-A (JP)
Title: Liquid crystal display panel
Inventor: IWATA TERUHIRO
IPC: G09F9/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the peeling of a color filters by heat., etc. SOLUTION: This liquid crystal display panel includes a panel body which is formed by encapsulating a liquid crystal material between a pair of transparent electrode substrates, polarizing plates which are respectively affixed to both front and rear surfaces of this panel body and the color filters which is affixed on the rear surface side polarizing plate. The panel body is provided with a segment display region 10a having segment display parts 2a to 2c consisting of display segments and the portions exclusive of the segment display parts 2a to 2c are subjected to light shielding by a black mask BM in the segment display region 10a.  In such a case, the portions corresponding to the black mask BM on either surface of the opposite surfaces of the color filters and the rear surface side polarizing plate are formed as gluing parts for affixing the color filter to the rear surface side polarizing plate.
Patent JP-S6423593-A (JP)
Title: Device for connection of printed board
Inventor: YANASE ATSUSHI
IPC: H05K1/02
Filed: 1987-07-18
Abstract: PURPOSE:To maintain an interval between two small printed boards constant by forming three small printed board by dividing one printed board, and forming two of the small substrates in a state that they are connected by a jumper to other one repeating small substrate. CONSTITUTION:Long holes 3, 4 are so formed at a large printed board 1 before dividing as to have parallel sections. Small holes 2 are so formed as to connect the end of the board through the long holes from the ends of the holes 3, 4 to form a swing line. Small holes 20 are formed at small printed board 5-7 adjacent to the parallel sections of the holes 3, 4. Jumpers are inserted across the lateral directions of the holes 3, 4 into the hole 20, and dipped together with other electronic components to be associated with the board 1. Then, the board 1 is separated at the sewing line of the hole 2, thereby forming three small printed board 5-7. The two board 5, 6 are formed in a state connected by jumper 8 to the board 7 for repeating.
Patent JP-S6423424-A (JP)
Title: Double-sided recording type optical disk and its recording and reproducing method
Inventor: SUZUKI KAZUO
IPC: G11B7/24018
Filed: 1987-07-17
Abstract: PURPOSE:To simultaneously attain an access both front and rear sides in parallel by manufacturing a disk in a form adhering a disk base material of the same constitution onto the front and rear sides. CONSTITUTION:A disk base material with a sector identifier pre-formatted to a part sectioning a track into plural sectors is manufactured. An address signal in the middle and synchronizing signals S1, S2 at both sides before and after the address signal are arranged symmetrically to identify the sector. The disk base material is adhered onto the front and rear sides to form a double- sided recording disk. Two optical heads H1, H2 are provided and the H1, H2 system is synchronized by synchronizing signals S1, S2 to reproduce an address signal. Then the reproduced output from the head H1 or H2 is given to a clock recovery circuit 1, from which a clock (CK) signal and a data signal are extracted. The data signal becomes a right or left shift input to a shift register 4 via an AND gate 2 or 3 and shifted by the CK signal. When the front/rear signal is 1 or 0, the data signal is given to the gates 2, 3 as a right or left shift input and an address signal is a correct direction is outputted to a processing circuit 5.
Patent JP-H0628050-A (JP)
Title: On-line operation managing system
Inventor: MATSUMOTO KUNIO
IPC: G06F1/00
Filed: 1992-07-07
Abstract: PURPOSE:To make it possible manually execute end processing and to finely deal with processing for trouble analysis and test by providing this on-line operation managing system with a conversion part for switching automatic processing and manual processing and a manual operation part for executing manual processing in accordance with a command outputted from a terminal equipment. CONSTITUTION:An automatic/manual conversion part 3 in an on-line system 1 switches automatic processing and manual processing in accordance with a command outputted from the terminal equipment 2. An automatic operation part 4 and a manual operation part 5 connected to the conversion part 3 respectively execute automatic processing and manual processing in accordance with the command outputted from the equipment 2. An end processing part 6 connected to respective processing parts 4, 5 executes end processing. Plural service operation parts 7 including application programs are connected to the operation parts 4,5 through the end processing part 6 and execute various kinds of service operations. Since end processing can be executed also by manual operation, the system can finely deal with processing for trouble analysis and test.
Patent JP-S6422723-A (JP)
Title: Material transfer device
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G47/91
Filed: 1987-07-17
Abstract: PURPOSE:To enable reliable suction carriage even of an inclining material, in a material transfer device employing a sucker suspension rod, by fixing suckers bendably in random direction to a sucker suspension rod and a slide rod through a ball joint. CONSTITUTION:A sucker 39 is fixed through an inclined C-type bracket 24 and a ball joint 21 to the lower end of a sucker suspension rod 19 inclinably in random direction, and the sucker suspension rod 19 is fixed movably up and down to a lifting/lowering frame 17 The sucker 39 is fixed through a ball joint 35 to the lower end of a slide rod 31 fixed rollably and movably up and down to the lifting/lowering frame 17. When the lifting/lowering frame 17 is lowered and the suckers 39 contact with the outer face of a work W, respective suckers 39 incline on the surface of the work W and contact tightly therewith. Consequently, even an inclined or stepped work W can be carried reliably.
Patent JP-H0524416-A (JP)
Title: Pneumatic radial tire for passenger vehicles
Inventor: OSHIMA MASAYUKI
IPC: B60C9/08
Filed: 1991-07-19
Abstract: PURPOSE:To reduce pattern noise and low frequency noise at the time of bracing by dividing a tread surface with small lateral grooves extending in a tire width direction, dividing a block line which is formed between main grooves on the outermost side and the shoulder edge of a ground contact area with small zig-zag grooves in a prescribed width. CONSTITUTION:A block line 4 which is divided by lateral grooves 3 and small lateral grooves 5, is divided by a small zig-zag groove 6 which has its bent point around both the grooves 3 and 5, and the relation of the ground contact width C of the block line 4 and a tread pattern width W, is set as C/W=0.12-0.15. Besides, the groove width of the lateral groove 3 is set at 1.5-3.5mm, and the amplitude E of the small zig-zag groove 6 is set as E/C=0.28-0.38. Therefore, it is possible to reduce the rigidity of the block line 4 in the tire peripheral direction and width direction for improved rigidity balance and reduction in vibration and low frequency noise at the time of braking.
Patent JP-H0530379-A (JP)
Title: Clock signal generating device
Inventor: MURAYAMA YUTAKA
IPC: H03L7/087
Filed: 1991-07-19
Abstract: PURPOSE:To generate a clock signal synchronously with a horizontal synchronizing signal by using an AFC having a VCO making accurate oscillation and locked to the horizontal synchronizing signal so as to lock a PLL thereby outputting a clock signal synchronously with the horizontal synchronizing signal. CONSTITUTION:The AFC comprising a VCO 7 making accurate oscillation, a phase comparator 3 and a filter 5 is locked to a horizontal synchronizing signal. A PLL comprising a phase comparator 9, a filter 11, a VCO 13 and a frequency divider 15 is locked by a pulse outputted from the AFC and a clock signal synchronously with the horizontal synchronizing signal is generated and outputted from the VCO 13. Thus, no adjustment for free-run of the PLL is required and the effect of disturbance due to the horizontal synchronizing signal before and after the vertical synchronizing signal or due to noise is reduced.
Patent JP-S5884119-A (JP)
Title: Manufacture of photoconductive cadmium sulfide
Inventor: HATSUTORI TOSHIO
IPC: C23C18/12
Filed: 1981-11-11
Abstract: PURPOSE:To manufacture CdS giving a photoconductive layer with superior surface smoothness and image quality by dispersing photoconductive fine CdS particles in an aqueous Cd salt soln., adding an aqueous sulfide soln. to deposit amorphous CdS on the particles, and binding the CdS to the particles by sintering. CONSTITUTION:Known photoconductive CdS having about 0.5-5mum particles size is dispersed in an aqueous soln. of a water-soluble Cd salt, and an aqueous sulfide soln. or H2S is added to deposit amorphous CdS on the surfaces of the photoconductive CdS particles. By binding the deposited amorphous CdS to the photoconductive CdS particles by sintering, CdS used in the photoconductive layer of a photoreceptor for a copying machine or the like is manufactured. This photoconductive CdS is well miscible with a binding resin and gives a photoconductive layer with superior surface smoothness, dense image quality and superior resolving power.
Patent JP-H1014227-A (JP)
Title: Switching power unit
Inventor: KIMURA SADAHISA
IPC: H02M3/28
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a switching power unit which can further reduce power consumption, in the waiting condition of load. SOLUTION: When an external signal-receiving terminal EXT receives a signal to the effect that it stops the power supply to load A and load B, this signal makes the light-emitting element PC2-a of a photocoupler PC2 emit light through a diode D20, and operate a light-receiving element PC2-b. Therefore, a second PWM pulse width modulation control circuit 2 stops the operation of a switching element Q1, and stops all the output to the load A and the load B. At this time, the capacitor C20 connected to the light-receiving element PC2-b is charged and the external signal is latched, and by this latch, the PWM control circuit keeps the operation of the switching element Q1 stopped. When a power switch SW1 is turned off, the charge in the capacitor 20 is discharged through a resistor R30, and the latch is released.
Patent JP-H108384-A (JP)
Title: Multicolor dyeing and cloth dyed by the multicolor dyeing method
Inventor: IWASAKI NOBUMICHI
IPC: D06P3/87
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To dye a cloth comprising acrylic fibers, polyester fibers, nylon fibers, rayon fibers, spandex fibers, etc., in many different colors by a bath piece-dyeing method with various kinds of dyestuffs having different dyeing properties and different dyestuff-distributing rates to the fibers. SOLUTION: A cloth comprising acrylic fibers, 6-nylon fibers, 6-nylon fibers, rayon fibers, polyester fibers excluding polyester fibers capable of being dyed with cation dyestuffs at the atmospheric pressure, spandex fibers, etc., is preset, and subsequently dyed with dyestuffs selected from acidic dyestuffs, cation dyestuffs and direct dyestuffs different in dyeing properties and dyestuff- distributing rates to the constituting fibers by a bath piece-dyeing method to obtain the multicolored dyed cloth in which the polyester fibers are not dyed and in which the other fibers are dyed in different colors, respectively.
Patent JP-S5984909-A (JP)
Inventor: BERUNTO TEIIKE
IPC: C08F38/00
Filed: 1983-09-28
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-S5968250-A (JP)
Title: Ink jet head
Inventor: KOTOU HARUHIKO
IPC: B41J2/045
Filed: 1982-10-14
Abstract: PURPOSE:To lessen the amount of air bubbles to be generated with the changes of temperatures as well as quickly discharge air bubbles generated by directly connecting an ink container to a printing head having an air bubbles interruption small tube on the end of a supply path leading to a pressure chamber. CONSTITUTION:When a control signal is applied to a piezo-electric element 14 during the printing period, ink is jetted from the nozzle 2 with the variations in the volume of a pressure chamber 3, and a given printing is made by the reciprocal movement of the head. Even when air bubbles 36 are taken in the ink 35 of an ink container 8 during the reciprocal movement, the air bubbles 36 go up and do not reach an air bubble interruption small tube 6 on the end of the ink supply path 7 to the pressure chamber 3. Even when air bubbles 36 reach the small tube 6, larger sizes of bubbles 36 fail to go into the small tube 6 and go up along the slope 31, and air bubbles coming into the small tube 6 do not affect the injection of ink because of very fine size of bubbles. Since the ink container 8 is connected directly to the printing head, the amount of air bubbles to be generated with the change of temperatures is lessened.