baber/WOPTO huggingface dataset:
Patent JP-H01229879-A (JP)
Title: Special cloth
Inventor: YOSHIDA MOTOHISA
IPC: D06M15/21
Filed: 1988-03-02
Abstract: PURPOSE:To obtain the title cloth capable of removing creases or wrinkles developed when worn by low-temperature treatment, by attaching a shape memory resin to a woven or knitted fabric or nonwoven fabric. CONSTITUTION:A cloth of a woven or knitted fabric or nonwoven fabric is impregnated or sprayed with a solution containing a shape memory resin followed by drying to obtain the objective cloth. This cloth is capable of removing creases or wrinkles developed during making primary products or wearing, by heating to 40-60 deg.C above the glass transition temperature (e.g., 35 deg.C) without the need for using a flat iron or the like. Said shape memory resin can be produced by ring opening polymerization of norbornene prepared by Diels-Alder reaction between ethylene and cyclopentadiene.
Patent JP-S51123602-A (JP)
Title: A stereophonic pick up
Inventor: SUGIMOTO TOSHITAKA
IPC: G11B3/50
Filed: 1975-04-21
Abstract: PURPOSE: A stereophonic pick up which has a combined structure to improve performance quality at both low and high frequence range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05214109-A (JP)
Title: Production of organosilicon polymer and silicon carbide
Inventor: NOMURA YASUO
IPC: C08G77/60
Filed: 1992-02-04
Abstract: PURPOSE:To obtain the subject high-molecular weight polymer, having a narrow molecular weight distribution, excellent in processability and electrical characteristics and useful as electronic materials, etc., by dehydrogenating and condensing dimethyldisilane in the presence of a specific catalyst. CONSTITUTION:The objective polymer is obtained by dehydrogenating and condensing 1,1- or 1,2-dimethyldisilane in the presence of a catalyst expressed by formula I [Cp is (substituted) eta<5>-cyclopentadienyl; M is Ti, Zr or Hf; R<1> is CHkX3-k {X is formula II [M' is Si or Ge; R<3> to R<5> are 1-20C alkyl, phenyl, etc.; (m) is l-31; (k) is 0-2], etc.; R'' is H, (substituted)alkyl, halogen, etc.; (n) is 0 or 1}. This polymer has a recurring unit such as formula III in which 2-4 hydrogen atoms on the hydrosilyl group in the monomer are substituted with single bonds. Furthermore, this polymer is burned in a nonoxidizing atmosphere to afford silicon carbide.
Patent JP-H08221148-A (JP)
Title: Information processor
Inventor: FURUICHI KOJI
IPC: G06F1/04
Filed: 1995-02-14
Abstract: PURPOSE: To provide an information processor which is greatly reduced in power consumption and can perform its original operation without any hindrance. CONSTITUTION: A system control part 7 includes a CPU 5, a peripheral control part 6, and a modem 4 and is supplied with a specific clock signal CLK to operate. When there is no external input to this system control part 7 for a specific time, the CPU 5 outputs a clock stop signal through the peripheral control part 6. Then the processor is equipped with an AND gate 17 which outputs a clock restart signal R in response to external input to the system control part 7 and a clock control part 2 which stops the clock signal CLK supplied to the system control part 7 according to the clock stop signal S and resets the stop of the clock signal CLK supplied to the system control part 7 according to the clock restart signal R.
Patent JP-H05214627-A (JP)
Title: Worsted yarn for piece dyeing
Inventor: KAIMORI MICHINOBU
IPC: D06M11/00
Filed: 1992-02-03
Abstract: PURPOSE:To obtain the subject worsted yarn for piece dyeing constituted of a resist printed wool fiber, a modified wool fiber to which chlorination is applied and a pre-mordanted wool fiber capable of simply producing cloth obtained by blending yarns having various kinds of colors, inexpensive and excellent in productivity. CONSTITUTION:The objective worsted yarn composed of (A) at least resist printed wool fiber, (B) a chlorinated or a chlorinated and resin-finished modified wool fiber and (C) a pre-mordanted wool fiber. Furthermore, a wool fiber obtained by subjecting a chlorination modified wool fiber to resist printing is preferably used as the component A.
Patent JP-H02227059-A (JP)
Title: White sauce composition
Inventor: OKAJI JIYUNKO
IPC: A23L23/00
Filed: 1989-02-28
Abstract: PURPOSE:To obtain a white sauce composition having good workability during heating and cooking and being soft and pleasant to the palate after the lapse of time by adding a glycerinmonofatty acid ester and lecithin to a white sauce composition. CONSTITUTION:A glycerinmonofatty acid ester and lecithin are added as a surfactant to a white sauce composition consisting of wheat flour, oils and fats, water or milk each in the range of 0.1-2.0 pts.wt. based on 100 pts.wt. total composition.
Patent JP-S61209045-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: ETO YOSHIYUKI
IPC: B01D53/94
Filed: 1985-03-13
Abstract: PURPOSE:To enhance purification capacity, by supporting specific composite oxide consisting of sesqioxide of a lanthanide metal and metal palladium and platinum or platinum and rhodium by a cerium-containing alumina coating layer. CONSTITUTION:Commerial ceria and lanthanum oxide or neodium oxide are impregnated with a predetermined amount of palladium chloride to support the same and the impregnated one is baked at about 600 deg.C or more to obtain a composite oxide powder represented by Ln2PdO4. This composite oxide powder and a cerium-containing activated alumina are mixed with a nitric acid/boehmite/alumina sol and the resulting mixture is ground to obtain a slurry which is, in turn, applied to the surface of a monolithic carrier base material based on cordierite and the coated base material is dried and baked to obtain a catalyst carrier. After platinum or platinum and rhodium is supported by this catalyst carrier, the supported carrier is baked at about 550-750 deg.C for about 0.5-2hr to obtain a catalyst.
Patent JP-H01221692-A (JP)
Title: Ultrasonic distance measuring instrument
Inventor: AZUMA NAOYA
IPC: G01S15/93
Filed: 1988-02-29
Abstract: PURPOSE:To perform signal transmission between a master equipment and a slave equipment by imposing pulse modulation on an ultrasonic wave consisting of a pulse train for distance measurement with a sent signal, and imposing pulse demodulation upon this ultrasonic wave by the demodulating circuits of the master and slave equipments. CONSTITUTION:A modulating circuit 3 imposes pulse modulation on the pulse train to be sent with the sent signal. A transmitting circuit 4 sends the ultrasonic wave consisting of the pulse train from an ultrasonic vibrator 6 through an amplifying circuit 5 according to the output of the circuit 3. A receiving circuit 8 receives the reception output of the vibrator 6 by the ultrasonic wave consisting of the pulse train sent back from the slave equipment 2 through an amplifying circuit 7. A demodulating circuit 9 imposes pulse modulation on the output of the circuit 8. Consequently, the signal transmission is carried out between the master equipment 1 and slave equipment 2.
Patent JP-S63214933-A (JP)
Title: Method for detecting stain of lens for optical pick-up
Inventor: TOGO KENJI
IPC: G11B7/12
Filed: 1987-03-03
Abstract: PURPOSE:To stably and securely detect the soil of the lens of an optical pick-up by executing the detecting decision of the stain of the lens of the optical pick-up according to the value of a focusing sum signal in a state in which focusing servo is executed to the surface of the substrate of the optical disk of the optical pick-up by a focusing servo system. CONSTITUTION:The threshold level of a comparator 15 is set so that an output signal from the comparator 15 goes to '0' when the stain of the lens of the optical pick-up 7 is less than an allowable limit in the state focusing on the surface of the substrate of the optical disk 6. If it is less than the allowable limit, the output signal (stain detection signal) from a D flip flop 16 goes to '0' and if it exceeds the allowable limit it goes to '1'. A control part 17 checks the output signal from the D flip flop 16 and decides that '0' does not mean the stain of the lens and '1' means the stain of the lens. At the time of executing the detecting decision, the focusing servo is executed to the surface of the substrate of the optical disk 6 and the optical pick-up 7 is in relatively nearly stopping state, and also the value of the focusing sum signal is kept nearly constant, so that the detection can be stably and securely executed.
Patent JP-S627368-A (JP)
Inventor: HOFFMAN GILBERT A
IPC: H02M3/335
Filed: 1986-03-05
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-S59175151-A (JP)
Title: Substrate for hybrid integrated circuit element
Inventor: YANAGISAWA KATSUAKI
IPC: H05K1/09
Filed: 1983-03-23
Abstract: PURPOSE:To eliminate the wastefulness of the number of processes by enabling treatment by entirely neglecting defective chips in a later process by providing marks for the quality judgement of each chip at the unnecessary part of a substrate. CONSTITUTION:Conductive paste is printed and calcined on the alumina ceramic substrate 11 for a thick film. Next, resistor paste is printed and calcined. At the time of printing this resistor paste, marks 12 representing the position of each chip is printed at the unnecessary part of the edge of the alumina substrate 11. Thereafter, a desired printed pattern is formed by protection paste and then calcined. Then, when the thick film ceramic substrate is checked in quality finally from the characteristic and appearance, the mark corresponding to the defective chip is marked with the effect.
Patent JP-H1021089-A (JP)
Title: Emulation for delay exception on digital computer with corresponding strict exception mechanism
Inventor: HOHENSEE PAUL H
IPC: G06F9/455
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a new improved system and a method which facilitate the emulation of a delay exception mechanism by a processor which has a corresponding strict exception mechanism. SOLUTION: This digital computer system is equipped with a strict exception process processor and a control subsystem. The strict exception process processor performs processing operation under the control of instructions. If exception condition is detected as to some instruction, the strict exception process processor is structured according to a strict exception process model where the exception conditions are processed in relation with the instruction. The strict exception process processor further includes an unprocessed exception indicator which has an unprocessed exception display condition and an unprocessed process exception display state. The control subsystem supplies a series of instructions to the strict exception process processor so as to facilitate the emulation of at least one emulated program instruction.
Patent JP-S51123505-A (JP)
Title: Data transmission system
Inventor: SUZUKI HITOSHI
IPC: H04L1/00
Filed: 1975-04-21
Abstract: PURPOSE:To ensure discrimination of identification flag characters transmitted between data blocks, thus enabling any code to be used as a data code.
Patent JP-H01225751-A (JP)
Title: Work roll for heavy-load cold rolling excellent in spalling resistance and its production
Inventor: KIMURA TATSUKI
IPC: C21D9/38
Filed: 1988-03-03
Abstract: PURPOSE:To manufacture a work roll for heavy-load cold rolling excellent in spalling resistance and wear resistance by subjecting a steel having a composition consisting of C, Si, Mn, Cr, Ni, Mo, V, P, S, and Fe to forging and then to specific heat treatment. CONSTITUTION:A steel having a composition consisting of, by weight, 0.80-1.00% C, 0.10-0.65% Si, 0.20-1.60% Mn, 4.0-6.5% Cr, 0.10-0.70% Ni, <=0.30% Mo, <=0.10% V, <=0.25% P, <=0.010% S, and the balance Fe with inevi table impurities is forged into the prescribed roll shape. Subsequently, the forg ing is subjected to quench-and-temper treatment, by which toughness inside the roll is secured. The roll formed part is subjected to induction heating, by which the surface layer part is subjected to temp. rise up to 930-1,000 deg.C to undergo austenitizating and hardening treatment. Then, the roll is subjected to subzero treatment at 0--50 deg.C to produce sufficient hardness. Successively, the above roll is tempered at 110-150 deg.C. By this method, the work roll in which is Vickers hardness in the surface layer part exceeds HV 800 and the amount of residual austenite is regulated to >=5vol.% can be obtained.
Patent JP-S52132207-A (JP)
Title: Combustion chamber apparatus
Inventor: KINOSHITA MITSUTAKA
IPC: F02B23/08
Filed: 1976-04-30
Abstract: PURPOSE: The cylinder head is divided into the upper and the lower chambers by a partition plate, and the combustion efficiency is improved by an extremely simple structure, and a combustion chamber capable of rarefied gas combustion is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58165040-A (JP)
Title: Apparatus for measuring particle size distribution
Inventor: NISHIMURA TETSUO
IPC: G01N15/04
Filed: 1982-03-25
Abstract: PURPOSE:To make it possible to measure particle size distribution regardless of the degree of a particle size accurately in a short time, by continuously accelerating and controlling the rotary speed of a centrifuge during one measuring cycle according to preliminarily set monotone increasing function. CONSTITUTION:A precipitation container 1 having a sample particle hermetically sealed in a state uniformly dispersed in a medium solution contained therein is mounted to a rotary disc 3 attached to the rotary shaft of a motor while the detection of the concn. of the medium solution is carried out by a concn. detecting light source 4 and a light receiving part 5, and on the other hand, the rotary speed of the disc 3 is detected by a rotary speed detecting light source 13 and a light receiving part 14 while the rotary speed of the motor 2 is controlled by a signal generating circuit 17 generating a reference signal according to monotone increasing function related to the elapse time of a rotary speed. By this method, it is enabled to trace the particle motion over an entire precipitation region and even a large particle can be measured accurately while a small particle can be measured within a short time.
Patent JP-S53132434-A (JP)
Title: Blasting nozzle
Inventor: NAKAMURA KOUJI
IPC: B24C5/04
Filed: 1977-04-26
Abstract: PURPOSE:To carry out the uniform descaling of strip steel surface, by making plural nozzle of shot blasting agent for removing scale on the strip as a specific construction and uniformly projecting the above agent on the strip as a specific construction and uniformly projecting the above agent on the strip surface.
Patent JP-H11232392-A (JP)
Title: Device and method for character recognition
Inventor: OHIRA RYOJI
IPC: G06K9/68
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To improve character recognition accuracy by enabling automatic discrimination between a handwritten character and a type character for every character even if read is performed for a slip as an object in which handwriting and the type coexist. SOLUTION: A subpattern extraction part 10 pays attention to symmetry of a character pattern of a single character and obtains a left inclined subpattern and a right inclined subpattern. Next, a feature matrix extraction part 20 and a handwriting/type decision part 30 are made to compare total sum of element values of the left inclined feature matrix L and a right inclined feature matrix R. The handwritten character and the type select a handwritten character recognition dictionary 60 and a type character recognition dictionary 50, and character recognition is performed.
Patent JP-H09247111-A (JP)
Title: Method for multiplexing sub-signal and its circuit
Inventor: NAKAMURA KEIJI
IPC: H04J9/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To surely execute a clump operation, to reduce the setting difference of signals in an optimum identification level and to improve the deterioration of a code error rate characteristic in a main signal owing to sub-signal multiplexing by smoothing the D.C. current fluctuation of a reception signal owing to the sub-signal in the receiving circuit of a sub-signal multiplexing circuit. SOLUTION: This system is provided with a differentiation circuit 3 where an inputted main signal pulse 1 is converted into an RZ code by an NRZ/RZ converting circuit 2 and the rising or falling of the output signal of the NRZ/RZ converting circuit 2 is detected and a triangular wave generating circuit 4 generating triangular wave by synchronization with the output of the differentiation circuit 3. Then, an input is executed in a comparing circuit 8. The digitally multiplexed sub-signal 5 passes a low-pass filter 6 having a roll-off characteristic so as to be connected to the input of the comparing circuit 8 by a level setting circuit 7. The comparing circuit 8 compares the output of the triangular wave generating circuit 4 with the output of the sevel setting circuit 7 so as to obtain a width-converted main signal output 9.
Patent JP-H10247643-A (JP)
Title: Device and method for thin-film formation
Inventor: MACHIDA KATSUYUKI
IPC: H01L21/31
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To form a thin film inexpensively for the substrate of a large aperture and to solve the transfer failure of the thin film due to the deflection of a sheet film and hence secure the flatness and uniformity in a film thickness. SOLUTION: For example, a sample stand 3, a transfer plate 4, a sample stand support plate 5, a sheet film support mechanism 6 are arranged in a thin-film formation room 2. A sheet film 10 is supported in a state where a tension is given by the sheet film support mechanism 6. The sample stand support plate 5 is raised and is pressed against the lower surface of the transfer plate 4. Further, it is raised and a wafer 8 on the sample stand 3 is pressed against the sheet film 10, thus transferring a thin film formed on the surface of the sheet film 10 to the surface of the wafer 8.
Patent JP-S60193115-A (JP)
Title: Composite type vertical magnetic head
Inventor: YOUDA HIROSHI
IPC: G11B5/127
Filed: 1984-03-13
Abstract: PURPOSE:To improve recording and reproducing efficiency and to decrease the crosstalk between a recording-reproducing head and an erasing head of a composite type vertical head for recording, reproducing and erasing by using a thin film hed having the shape smaller than the track width. CONSTITUTION:A composite type vertical magnetic head is capable of making recording with small magnetomotive force and efficiency because said head constitutes the closed magnetic path in which the magnetic flux generated by the signal current flowing in a coil 13 in the stage of recording passes through a main magnetic pole 14 to magnetize a vertical anisotropic film 21 consisting of cobalt chromium or the like and returns to a magnetic permeable material 10 by passing through a thin magnetically permeable film 22 consisting of ''Permally'', etc. in the case of recording and reproducing by using a magnetic recording medium 24 consisting of the two-layered vertical films formed with the film 21 and the film 22 on a base film 23. Since erasing heads 19, 19 are also formed of thin films, the space between said heads and a recording reproducing head 15 can be taken substantially larger than the size of the head like 100mum as compared with 60mum track width, 80mum height and 6mum thickness of, for example, the heads 19, 19 and therefore the crosstalk between the mutual magnetic fields is decreased.
Patent JP-S53133347-A (JP)
Title: Data processor
Inventor: MURATA TAKESHI
IPC: G06F9/22
Filed: 1977-04-27
Abstract: PURPOSE: To avoid the lowering of the processing velocity for excecution of the subroutine by giving an access to the control memory based on the grown head address imformation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09240258-A (JP)
Title: Operation unit display device for vehicle air conditioning system
Inventor: SUNAGA HIDEKI
IPC: B60H1/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To accomplish fluorescent light display provided with good visibility while preventing both of generation of a beat and creaking noise in an operation unit display device in a vehicle air conditioning system provided with an illumination control function regulating illuminance of a back light and display luminance of a duty drive fluorescent display tube synchronously. SOLUTION: In the middle of a grid signal line connecting grid terminals of a clock driving IC 5 and a clock fluorescent display tube 2 together, an illumination control circuit 8 is arranged. By means of the illumination control circuit 8, the first grind input signal and the second grind signal based on a 1/2 duty signal are converted into the first grid output signal and the second grind output signal based of a pulse signal, whose pulse width is varied according to an illumination control signal, on the basis of the illumination control signal.
Patent JP-H11226278-A (JP)
Title: Kilting design making device and recording medium in which kilting design making program is recorded
Inventor: IKEDA TOSHIHIKO
IPC: D05B19/02
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To make easily and simply a kilting design, which is optimum as a three-dimensional design which may be given by an actual kilting product, on a display. SOLUTION: A display screen of a CRT display 2 is displayed in cloth colors on a color code set for cloth color. A maximum region width of a light region (e) and that of a dark region (f) each corresponding to a finishing thickness of a kilting are calculated. A belt-shaped light region (e) and a dark region (f) generated on the opposite sides of each of sewing lines h1-h4 corresponding to lightness and darkness respectively are obtained based on sewing line data of a sewing line data memory, taking into account of angles of intersection between a lighting direction D and the lines h1-h4 for each of the sewing lines. And moreover, the lightness of the light region (e) lighter than cloth color and the lightness of the dark region darker than cloth color are obtained.  Thus display data of a kilting design, light region display data, and dark region display data are made and a kilting design Z is displayed. Each region (e) of the lines h1-h4 is displayed more brightly than the cloth and each region (f) is displayed more darkly than the cloth.
Patent JP-H06256242-A (JP)
Title: Hydroxylation of aromatic compound
Inventor: NIWA HIDEYUKI
IPC: C07B61/00
Filed: 1993-03-10
Abstract: PURPOSE:To produce a phenolic compound by the direct hydroxylation of an aromatic compound in improved conversion and selectivity to the corresponding phenolic compound. CONSTITUTION:Phenol is produced by reacting an aromatic compound with a mixed gas containing oxygen and hydrogen. The reaction is carried out by using a catalyst obtained by supporting Pt on divanadyl pyrophosphate.
Patent JP-S56148739-A (JP)
Title: Optical information processing unit
Inventor: MAEDA TAKESHI
IPC: G11B7/12
Filed: 1980-04-16
Abstract: PURPOSE:To make accurate recording of information bits possible by reading out the guide grooves on a recording medium, making the clock of a period corresponding to a bit string out of this signal, and making a modulating signal from the data signal to be recorded and the clock. CONSTITUTION:An optical disc 66 having guide grooves (guide bits) rotates in an arrow direction around a shaft 71. The light beam shown by the diagonal line radiated from a semiconductor laser 81 via an optical system 82 reflects on the disc 66, again returned to the optical path and returns to the laser 81. Then, the quantity of the light emitted from the laser 81 is modulated by the light returning from the disc 66. Hence, the light come out from one end of the laser 81 is detected with a photodetector 80, by which the signal on the disc 66 is read out.