baber/WOPTO huggingface dataset:
Patent JP-S59129245-A (JP)
Title: Highly lubricating non-rigid vinyl chloride resin composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C08L23/02
Filed: 1983-01-17
Abstract: PURPOSE:To provide the titled vinyl chloride resin compsn. having extremely low frictional resistance, by adding a polyolefin resin, a chlorinated polyolefin and a plasticizer. CONSTITUTION:A highly lubricating non-rigid vinyl chloride resin compsn. having a JIS hardness (JIS K-6301 A type) of 50-95 is obtd. by blending 100pts.wt. vinyl chloride resin such as polyvinyl chloride or vinyl chloride/ethylene/vinyl acetate copolymer, 10-300pts.wt. polyolefin resin such as polyethylene or polypropylene, 0.1-5 pts.wt. chlorinated polyethylene having a crystallinity index of 5% or above and a degree of chlorination of 10-50% and 0.1-5pts.wt. plasticizer such as dioctyl phthalate, epoxidized soybean oil or triphenyl phosphite.
Patent JP-S62164762-A (JP)
Title: Exterior furnishings of automobile
Inventor: KOBAYASHI KAZUHIKO
IPC: C08L33/00
Filed: 1986-01-14
Abstract: PURPOSE:To obtain exterior furnishings of an automobile, which can meet requirements for properties such as dimensional stability, resistance to heat and moisture, etc. while retaining characteristics inherent to polyamides, by melt-molding a resin compsn. consisting of a specified noncrystalline polyamide and a toughening agent. CONSTITUTION:Exterior furnishings for an automobile is obtd. by melt-molding a resin compsn. consisting of a blend of 100pts.wt. following noncrystalline polyamide [1] and 5-100pts.wt. toughening agent. [1]: a polyamide obtd. by polycondensing a mixture of 90-1wt% at least one aliph. diamine (a) of the formula (wherein R1 and R2 may be the same or different groups and each is H or methyl) and 10-99wt% at least one C6-C12 straight-chain aliph. diamine (b) with an equimolar amount of a dicarboxylic acid component (mixture) consisting of 100-20wt% isophthalic acid and 0-80wt% terephthalic acid or a nylon salt. Examples of the toughening agent are modified polyolefins obtd. by introducing a monomer component having a functional group such as a carboxyl group into a polyolefin.
Patent JP-S59131295-A (JP)
Title: Manufacture of diaphragm for speaker
Inventor: MARUNO YOSHIAKI
IPC: H04R31/00
Filed: 1983-01-17
Abstract: PURPOSE:To form simply a diaphragm having a uniform property by forming thermally a high polymer complex material. CONSTITUTION:A sheet having 200mum of thickness made of polyethylene including 30% of carbon fibers is cut off into a required size, a fiber reinforced resin member 5 is placed on a forming die 6 and a low hardness silicone rubber 7 is placed thereupon. The members 5, 7 are pressed together with a retaining plate 8. The pressing is performed in a cylinder 9 so as not to flow the silicone rubber 7. Further, the forming die 6 and the surface of the silicon rubber 7 are heated to a uniform temperature. The fiber reinforced fiber member 5 is also heated to a uniform temperature and as it is elongated with the deformation of the silicone rubber 7, the forming article having a uniform thickness is obtained. As the fiber reinforced fiber, aramide fiber or glass fiber or the like is used.
Patent JP-H09193500-A (JP)
Title: Printer
Inventor: OTAKE SUSUMU
IPC: B41J21/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to output a printed matter having a large size by deciding the output size in the case of receiving image data transmitted from an external unit and outputting it, dividing the input image data into a plurality of areas based on the output image and the size of a recording medium, and generating and outputting the output image at each area. SOLUTION: A host machine 20 transmits print data (hereinafter called 'bit map image data') formed of bit map data of printable format as it is in a printer 10 as image data. A host connector 11 connects to the machine 20, receives the bit map image data as input image data. The printer 10 divides the image data from the machine 20 into a plurality of areas, and then outputs the data to a recording sheet at each area. Accordingly, even if it has the visible image of the smaller size than the sheet size which can be output by a printing unit 14, the visible image can be output by using a plurality of recording sheets.
Patent JP-2000212880-A (JP)
Title: Production of artificial leather having nap
Inventor: IIJIMA HIROMICHI
IPC: D04H1/498
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing artificial leather having nap, capable of compensating decrease in resilience, dimensional stability and abrasion resistance due to being made to be lightweight, thin and flexible. SOLUTION: This method for producing artificial leather having nap is to laminate one web layer A made of <=1.5 dtex ultra fine fiber on the other web layer B made of polyester fiber melt-spun at 2,000-4,000 m/min, having (20-100)×10-3 birefringence and not subjected to drawing and heat treatment at a temperature equal to or higher than the secondary transition temperature of a polyester in a weight ratio (the layer A/the layer b) of (20/80)-(90/10) and to subject the double layered product to the following treatments in a numerical order: (1) subjecting the double layered product to needling with a sewing and knitting machine having stitching needles so as for stitch-like loop coupling to be formed in a state of stripes on the surface of the layer B, not subjected to lamination treatment;  (2) heat treatment at a temperature equal to or higher than the secondary transition temperature of polyester fiber forming the layer B; (3) imparting polymer elastomer; (4) raising the nap; (5) dyeing and finishing.
Patent JP-H10206886-A (JP)
Title: Reflection type liquid crystal display device
Inventor: HASHIMOTO MIYUKI
IPC: G02F1/1343
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To put a reflection type liquid crystal display device to practical use by preventing luminance modulation at a gap part between a signal line and a pixel electrode due to a lateral electric field produced at the gap part, improving picture quality, and obtaining a good-contrast and bright image display. SOLUTION: Crosstalk is prevented and display quality is improved by setting gaps d1 and d2 between 1st and 2nd signal lines 26a and 26b, and a 1st pixel electrode 27a and gaps d3 and d4 between the 1st signal lines 26a and 26b, and a 2nd pixel electrode 27b wide enough to case no luminance modulation at the gap parts. Further, TFTs are shielded only above them and the gap parts between the signal lines 26 and pixel electrodes 27 are made open to improve the aperture rate, thereby improving the display luminance.
Patent JP-H09200083-A (JP)
Title: Receiver for spread spectrum communication
Inventor: KOYAMA AKIHIRO
IPC: H04B1/707
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To easily detect a peak position by using a waveform with higher sharpness in positive and negative waveforms with respect to a reference potential being outputs from a correlation means taking correlation between a reception signal and a reference signal. SOLUTION: A correlation output signal from a matched filter 11 is amplified by a high amplification factor amplifier 12. An output from a BPF 13 indicates that a positive side of a waveform looses sharpness as shown in Figure B due to distortion caused by the amplifier 12, but a negative waveform keeps a sufficient sharpness. The polarity of a diode being a component of an envelope detector 14 is decided for negative polarity detector and the negative waveform with high sharpness is detected. Thus, a sharper detection waveform than the case with detecting the positive waveform is obtained as shown in Figure D and then the peak position is easily detected.
Patent JP-H07205779-A (JP)
Title: Rotation detector
Inventor: SAITO HIDETOSHI
IPC: B60T8/00
Filed: 1994-01-25
Abstract: PURPOSE:To provide a rotation detector of high sensitivity at a low cost by easily high accurately holding a distance from a reference surface of a mounting bracket of the rotation detector to the point end of a magnetic pole. CONSTITUTION:A yoke 1, magnet 2 and a magnetic pole 4 are integrally built in a bobbin 5, and this bobbin 5 is inserted into a case 8 so that a prescribed clearance 8D is left between a lower end of the bobbin 5 and a case bottom surface. In a condition that point end parts 13 of an output line 7 are connected to terminals 6 of the bobbin 5, it is protected by a resin part 9.
Patent JP-S59139158-A (JP)
Title: Tape recorder
Inventor: HIROSE FUMINORI
IPC: G11B15/02
Filed: 1984-01-18
Abstract: PURPOSE:To prevent completely a recording miss due to defective loading of a tape cassette by applying an output from a rotation detecting circuit detecting the rotation of a reel chaft to a display driving circuit through a recording/ reproducing changeover switch. CONSTITUTION:When the tape cassette is precisely charged and the recording/ reproducing changeover switch 11 is turned to a recording side terminal R, the reel shaft 1 is regularly driven by a belt 3 without eccentricity by the tape cassette. In this case, a magnet 4 also rotates in the same manner and reed switch 7 repeats on/off operation. Consequently, a prescribed output is generated from the rotation detecting circuit 8 and applied to a control circuit 9 and the display driving circuit 14. If the tape cassette is not charged precisely the reel shaft 1 is not rotated even if a recording operation button is depressed, the reed switch 7 does not repeat on/off operation, so that no output is generated from the rotation detecting circuit 8. Therefore, both the display driving circuit 14 and a display device 15 also do not operate.
Patent JP-2000202836-A (JP)
Title: Commonly usable mold for molding
Inventor: OSAWA HITOSHI
IPC: B29C33/76
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a commonly usable mold for molding of a low manufacturing cost having a cooling mechanism capable of uniformly cooling molding portions in the mold having a plurality of movable telescopic molds. SOLUTION: The commonly usable mold 1 for molding comprises a fixed mol 10 having a cooling mechanism 2, a plurality of movable telescopic molds 11 to 14, and a cavity 100 formed of at least these molds in such a manner that a shape of the cavity 100 of the molds can be suitably changed by suitably changing the molds. A heat conduction passage is provided between at least one of the molds 11 to 14 and the mechanism 2, and formed of a material having higher thermal conductivity than that of a material for constituting the other portion of the mold 1.
Patent JP-H10208195-A (JP)
Title: Riding position selection system and riding position guide system
Inventor: KAGAWA KAZUNORI
IPC: G08G1/123
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To efficiently connect a user and a vehicle and to realize secure riding. SOLUTION: A present position and a riding request position are transmitted to a base station 12 from a call-side terminal 10 being a portable terminal. The host computer 12a of the base station 12 selects the optimum riding position and informs the call-side terminal 10 and a moving body-side terminal 14 of it. When the user is in a facility, for example, the porch of the facility and a roadside just near are selected as the optimum riding positions and the roadside which is safe and near the building as much as possible when the user is old. The present position and vehicle speed data are transmitted from the moving body terminal 14 to the base station 12, and the host computer 12a informs the call-side terminal 10 of the present position of the vehicle and predicted time when the vehicle arrives at the riding position.
Patent JP-H07207294-A (JP)
Title: Viscosity damper and controller
Inventor: FURUSHO JUNJI
IPC: F16F9/20
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a viscosity damper freed from the drawbacks of dampers working by the action of electroviscous or thiotropic fluids by specifying the viscosity under specified conditions. CONSTITUTION:The objective controller is a positioning controller provided with a viscosity damper composed of a viscous fluid 6, such as a concentrated solution of a thermotropic liquid crystal polymer derived by introducing a plurality of liquid crystal groups into a flexible molecular chain or a lyotropic liquid crystal polymeric compound, having a viscosity at a shear rate of 1-10sec<-1> in the low-shear rate region corresponding to the conditions during start-up or stop, which is at least three times higher than the viscosity at a ten-fold shear rate corresponding to the conditions of steady working showing shear stress proportional to the shear rate in the shear rate region of 10sec<-1> or below behaving as a Newtonian flow and sealed in a definite space formed between a pair of parallel flanges 7, a rigid frame 9 secured to the upper flange 7 and a robot arm 4 attaced to a servomotor 1.
Patent JP-H04239607-A (JP)
Title: Manufacture of polyethylenenaphthalate
Inventor: YAMAMOTO KAZUTO
IPC: B29B9/02
Filed: 1991-01-23
Abstract: PURPOSE:To provide a method of manufacturing polyethylenenaphthalate which is improved in its anti-blocking property and supplied as a molding raw material stably. CONSTITUTION:The present manufacture of polyethylenenaphthalate is characterized in such a manner that dicarboxylic acid containing 2,6-naphthalene dicarboxylic acid and a hydroxy compound containing ethylene glycol are subjected to polymerization condensation in liquid phase, whereby polyethylenenaphthalate is manufactured, following this, after the polyethylenenaphthalate is molded into chips, by conducting a sharing treatment to the chips, the chip surfaces are made into roughened surfaces.
Patent JP-S60151748-A (JP)
Title: Microprogram controller
Inventor: KAWAGISHI KIYOUJI
IPC: G06F9/48
Filed: 1984-01-18
Abstract: PURPOSE:To accept an access even under accessing memory by providing a means, in case a reading request for the memory is outputted for the memory immediately before the interruption is accepted, to memory temporarily the read data to said request signal. CONSTITUTION:A memory 1 needs two clock cycles for reading of data, and the data is read out in the second clock cycle after an access is started. Then a synchronizing signal S1 is transmitted. A microinstruction is first executed in the first clock cycle for read-out of the data A of the memory 1, and a memory read request signal S10 is transmitted from a microprogram control circuit 10. Thus an access is started to the memory 1. Then an interruption is produced and a reset signal S6 is outputted from an interruption control circuit 6. Thus a flip-flop 5 is set, and the setting of a flip-flop 2 is suppressed by an interruption state display signal S5. The flip-flop 2 is reset in the next cycle by the signal S1, and the read data is set to a register 3.
Patent JP-S5393111-A (JP)
Title: Manufacture of fe-cr alloy by solid phase reduction
Inventor: SAITOU TAMEICHI
IPC: C22C33/00
Filed: 1977-01-26
Abstract: PURPOSE: To easily separate metal and slag and improve meral recovering efficiency by crushing mixed raw material in which the compsn. of gangue has been regulated to a prescribed one and then forming the crushed material into lumps after which the lumps are heated and slowly cooled to cause natural disintegration. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11201253-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: ITO HIROYUKI
IPC: F16H15/38
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent an inclined angle of power rollers from deviating from the desired value, and obtain a desired transmission gear ratio. SOLUTION: Power rollers 8 are supported on trunnions 6 through displacement shafts 7, respectively. Each displacement shaft 7 consists of a supporting shaft part 22 and a pivotal shaft part 23 having eccentricity, respectively. The supporting shaft part 22 is pivoted on each trunnion 6. Each power roller 8 is pivoted on the surrounding pivotal shaft part 23. An eccentric amount of the supporting shaft parts 22 and the pivotal shaft parts 23 is controlled in the range of 5-15 mm.
Patent JP-H06210016-A (JP)
Title: Pipe joining construction for piping equipment for liquid spraying
Inventor: GOTO NOBUO
IPC: A62C35/58
Filed: 1993-01-19
Abstract: PURPOSE:To perform the construction without performing a water draining in the already existing equipment when additional liquid spraying heads, etc., are connected to already existing pipings at piping equipment for liquid spraying such as a sprinkler device, etc. CONSTITUTION:A branch pipe 11 for the connection of a liquid spraying head at already existing piping equipment is made to be a bent pipe, and when an additional liquid spraying head is connected to the branch pipe 11, the branch pipe 11 is bent upward until the connecting port D reaches a higher location than the maximum liquid level WL for the piping system, and under a condition in which a liquid leakage from the connecting port D does not generate, a joining pipe AP for the connection of an additional liquid spraying head is connected to the connecting port D.
Patent JP-H02188575-A (JP)
Title: 1,5-benzothiazepine-3-carboxylic acid compound
Inventor: OBATA MINORU
IPC: A61P25/28
Filed: 1989-01-13
Abstract: NEW MATERIAL:A compound shown by formula I {R<1> and R<2> are H, halogen, alkyl or alkoxy; R<3> is alkyl, (substituted)phenyl, (substituted) phenylalkyl, etc.; A is 1-4C alkylene; Z is-OR<7> (R<7> is H, alkyl, phenylalkyl, etc.), group shown by formula II (R<8> and R<9> are H, alkyl, phenylalkyl, etc.), group shown by formula III (p is 1-4; R<10> and R<11>=R<8> or R<9>) or group shown by formula IV [R<12> is R<8>, R<9> or (substituted) phenoxyalkyl; q is 0-4; r is 4-6]} or a salt thereof. EXAMPLE:2,3,4,5-Tetrahydro-4-oxo-5-(2-phenylethyl)-1,5-benzothiazepin- 3-acetic acid. USE:A drug. A preventive and remedy for circulatory diseases such as thrombosis, hypertension or cerebrovascular twitch or angina pectoris or myocardial infraction. PREPARATION:For example, a compound shown by formula V or a reactive derivative thereof is reacted with a compound shown by the formula ZH in an inert solvent in the presence of a condensation agent to give a compound shown by formula I.
Patent JP-S63176942-A (JP)
Title: Ventilation fan
Inventor: USAMI HIROSHI
IPC: F24F7/007
Filed: 1987-01-14
Abstract: PURPOSE:To steadily and stably attain a good ventilating performance by detecting the displacement of an air pressure-dependent movable body disposed in an air duct in the unit and outputting the displacement signal, based on which the motor output is controlled to obtain the desired ventilation air flow. CONSTITUTION:When the shutter 11 is rotated to a first angular position at which a first lead switch 14 is situated, a magnet 13 comes close to the lead switch 14 to close the same, sensing the position, and the first position detection signal S1 is outputted from a signal outputting circuit 16. By being inputted with the first position detection signal S1 while in the absence of any input of the second position detection signals S2, a control circuit 18 outputs a control signal Ss to maintain the output of a motor 15 in existing conditions. Therefore, the rotational angle of the shutter 11 is held at such as angle to generate a proper ventilating air flow rate. As the control circuit 18 raises the output of the motor 5 until the shutter 11 is brought to a proper rotational angle, the proper ventilating air flow rate is always attained if the ventilation resistance is high or low.
Patent JP-H02187038-A (JP)
Title: Manufacture of semiconductor device
Inventor: CHICHIBU SHIGEHIDE
IPC: H01L29/812
Filed: 1989-01-13
Abstract: PURPOSE:To suppress the spread of a pattern in a gate electrode and improve a high frequency specificity by laminating one after another semiconductor layers consisting of three layers which have different etching characteristics and conducting each selective etching. CONSTITUTION:An n-type InP layer 102 which acts as an operating layer, an n-type GaInAsP layer 13 which acts as an etching stopper layer, an n-type InP layer, and a GaInAsP layer 15 are allowed to perform epitaxial growths on an InP substrate 101. A photoresist layer 16a is formed on the above layer 15 by pattern-formation and the layer 15 is etched with mixed liquid of sulfuric acid and hydrogen peroxide. Further, the layer 14 is etched with hydrochloric acid by using a remained part of the layer 15 as a mask to form a trench. In such a case, the layer 14 is etched vertically and etching stops automatically as soon as its trench reaches the layer 13. After the layer 13 is etched so that its layer corresponds to an interval between source and drain regions, source and drain electrodes 17S and 17D are formed. After treating with heat, a gate electrode 18 is formed by using a positive photoresist 16c.
Patent JP-H05198147-A (JP)
Title: Rotary head digital audio tape recorder
Inventor: KAZAHAYA MITSUHIRO
IPC: G11B27/28
Filed: 1992-01-18
Abstract: PURPOSE:To provide a rotary head digital audio tape recorder capable of recording/reproducing an IEC time code with a long play mode. CONSTITUTION:When recording/reproducing operations are executed on the long play mode, a pulse 10a is generated by a pulse converter 8 with the up-edge and down-edge of a frame reference signal 5b outputted from a signal processing circuit 5. Then, when the recording operation is executed, an IEC time code is converted into a pro R time with the up-edge of the pulse 10a outputted from the pulse converter 8 by the converter 6 and when the reproducing operation is executed, the pro R time is converted into the IEC time code with the up-edge of the pulse 10a outputted from the pulse converter 8 by a reverse converter 7.
Patent JP-S62168049-A (JP)
Title: Comparator for chromatogram or the like
Inventor: SUGAWARA SHIGERU
IPC: G01N30/86
Filed: 1986-01-16
Abstract: PURPOSE:To make easy comparison of two chromatograms (CG) by displaying the lines of one CG in the form of reverse lines in the part where two pieces of the CG intersect. CONSTITUTION:The coordinate value of CG-A is inputted to a drawing means 4 and the data of CG-A is written into the address of a video memory corresponding to the coordinate value. CG-A is then read out of the memory 2 by a coloring means 6. The coloring operation to display CG-A as the closed curve enclosed by peak height and time axis and to make all the data in said region '1' is executed. The data is again stored into the memory 2. The coordinate value of CG-B is inputted to a reading out means 8 and the data of the address corresponding to said coordinate value of the memory 2 is read out. The coordinates are made '1' is the coordinates are within the coloring region enclosed by CG-A and the coordinates are made '0' if out of the coloring region. The data read out by the means 8 is inverted in '1' and '0' by an inverting means 10 and is then stored into the address position of the memory 2 corresponding to the coordinates of CG-B. The lines of CG-B are displayed as the reverse lines in the part where CG-B intersects with the coloring region of CG-A.