baber/WOPTO huggingface dataset:
Patent JP-S5877355-A (JP)
Title: Telephone number confirming device
Inventor: YAMAMOTO MAKOTO
IPC: H04M1/56
Filed: 1981-11-02
Abstract: PURPOSE:To prevent mis-dialing, by sequentially displaying a dialed number at the end of dialing. CONSTITUTION:In switching a selecting switch 12 to the position of a dial key 10 and operating the dial key 10 sequentially, the corresponding numbers are inputted to a controller 6 via the switch 12. The numbers are stored in a memory of the controller 6 and displayed on a digital display device 7. If the numbers displayed on the display 7 are coincident with the telephone number of a called party, a confirming switch 8 is depressed. Then, the content of the memory is transmitted to a transmitter 9, where a frequency signal corresponding to the numbers is generated and transmitted to a line via a manual switching device 13.
Patent JP-2000010326-A (JP)
Title: Electrophotographic transfer material and electrophotographic method
Inventor: MIYOSHI TAKAHITO
IPC: G03G7/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic transfer material excellent in solvent resistance without deteriorating an image quality. SOLUTION: In an electrophotographic transfer material, polyethylene terephthalate or a resin covering layer of a resin composition mainly composed of polyethylene terephthalate is arranged on both surfaces or one surface of base paper. The base paper and the resin covering layer function as a support, and at least one layer of the resin covering layer also functions as an image receiving layer. The resin covering layer is desirably formed by a melting extrusion laminate method of polyethylene terephthalate or a resin composition mainly composed of polyethylene terephthalate, and the resin covering layer has a thickness of 10 to 100 μm.
Patent JP-S5798845-A (JP)
Title: Diffraction greating for x ray and manufacture thereof
Inventor: YASUAMI SHIGERU
IPC: G01N23/22
Filed: 1980-12-12
Abstract: PURPOSE:To obtain the X ray diffraction grating suitable for lenses and the like as a functional element of an X ray microscope and the like by combining two regions in alternate layers wherein specified two crystal regions are sequentially and repeatedly laminated so that the etching is more intensely performed in either of the crystal regions. CONSTITUTION:The laminated layers 1 comprises the alternate layers of two element crysal regions 2 and three or four element crystal regions 3. The regions 2 comprise a group III element and a group V element in the periodic table, e.g., GaAs. The region 3 comprises one or two of either group III elements or the group V elements, e.g., three element crystal of Ga1-xAlxAs (where X is about 0.7). Each region is formed by controlling both period and composition by changing the molecule beams flying from several evaporating sources to the laminated body in such a way that a shutter is periodically opened and closed by the molecule beam epitaxial method. Then most of GaAs crystal region 2 on said laminated body are etched, with linking regions 2' being left on one side, and the Ga1-xAlxAs crystal regions 3 are protruded in a comb shape.
Patent JP-2001002900-A (JP)
Title: Resin composition and insulating coating film using the same
Inventor: ABE KOICHI
IPC: C08L65/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is excellent in heat-resistance, mechanical properties, low-hygroscopicity, adhesiveness, moldability and low dielectric constant by blending (A) a copolymer obtained by polycondensation of (a) a quinoline monomer and a adamantane monomer, and (B) an organic solvent. SOLUTION: For the component a, 2-(2-fluorophenyl)-5-fluoro-4-phenylquinoline, for example, is used. For the component b, 4,4'-(1,3-adamantanediyl)diphenol, for example, is used. Polycondensation is carried out by blending the component a and the component b in the molar ratio (the component a/the component b) of 0.9-1.2 and reacting them in the presence of an organic solvent for 0.5-48 hr at 100-300 deg.C with a catalyst such as sodium hydroxide and the like to obtain the component A (having a weight average molecular weight of 1,000-100,000). Methyl Cellosolve, for example, is used for the component B. The content of the component B to be used is such that the solid component concentration of the component A be 1-60 wt.%.
Patent JP-S5965264-A (JP)
Title: One chip a/d converter lsi
Inventor: SHIOBARA YASUHIRO
IPC: G01R19/25
Filed: 1982-10-05
Abstract: PURPOSE:To make it possible to enhance operability, mass-productivity and safety without providing an external circuit, by performing the function change- over of DC measurement and AC measurement by freely selecting either one of a pulse drive signal and a DC drive signal by a control terminal. CONSTITUTION:When a switch 112 is turned ON, the inputs of an inverter 106 and an AND gate 108 are brought to L-levels and an AND gate 107 is opened while the AND gate 108 is closed to pass only a pulse drive signal. Every when a switch 113 is turned ON and OFF, FF102 is operated and a clock signal is ouptutted from the Q-terminal of FF102 to be inputted to FF103 and a NOR gate 104 while a prescribed differential pulse is obtained from the gate 104. The M- output of FF105 is reversed every when the switch 113 is turned ON and OFF. In order to input this signal to the already opened AND gate 107, the AC/ DC output signal of a NOR gate 109 can be reversed only by the pulse drive signal. As a result, function change-over can be performed by freely selecting either one of the pulse drive signal and the DC drive signal by a control terminal and operability is enhanced.
Patent JP-H021639-A (JP)
Title: Clock extraction circuit
Inventor: TOMOOKA KEIJI
IPC: H04L7/027
Filed: 1988-07-15
Abstract: PURPOSE:To miniaturize an economical device without characteristic deterioration by sample-holding an input data signal by means of a frequency controlled with the difference of voltages before and behind a sampling time and setting a period when the difference becomes minimum to be the phase of a maximum amplitude. CONSTITUTION:An inputted data signal (a) turns into N pieces of discrete signals (b) in a sample-holding circuit 2 by the sampling frequency signal of a voltage control oscillator 6. The signals (b) are amplified to a normal level (c) by an equalizer 3, rectified to a waveform (d) in a full wave rectifier circuit 4, and a voltage difference detection circuit 5 detects the difference of VA and VP. The frequency of the oscillator 6 is controlled by the difference. When the difference of both voltages is set to zero, the output signal is phase- synchronized with a frequency which is N times as much as a clock signal which is concerned in the data signal. A peak phase decision circuit 7 and an identification circuit 8 identify the peak part of a step waveform (e) and a regenerative clock signal (f) can be outputted while coil parts and the adjustment are set to be unnecessary.
Patent JP-H0729342-A (JP)
Title: Magnetic head supporting device and magnetic head
Inventor: KOYANAGI KENJI
IPC: G11B21/21
Filed: 1993-07-15
Abstract: PURPOSE:To prevent magnetic characteristics from being deteriorated caused by an external magnetic field. CONSTITUTION:The supporting device is composed of a flexture 7 for fitting a slider 8, a load beam 8 for supporting the flexture 7 and a mount 9 for fitting the load beam 8. At least one member out of the flexture 7, the load beam 8 and the mount 9 consists of a hardly magnetizable material.
Patent JP-H0225862-A (JP)
Title: Original reader
Inventor: TSUZUKI HIROYOSHI
IPC: G03G15/04
Filed: 1988-07-15
Abstract: PURPOSE:To improve a recording image quality by obtaining a defocus quantity from reflection factor data outside the image area of a double type original, calculating a control quantity for adjusting an image-forming optical system focus and a control quantity for controlling original scanning speed based on the defocus quantity and controlling the original scanning speed and the focus position of the image-forming optical system. CONSTITUTION:The lowering and position of the reflection factor outside the image area of the double type original, especially, of the light reflection factor on the boundary of an original double part are measured in the middle of prescanning, the defocus quantity is obtained from the reflection factor data, the control quantity for adjusting the image-forming optical system focus and control quantity for controlling the original scanning speed are calculated based on the defocus quantity, and the original scanning speed and the focus position of the image-forming optical system are controlled by the control quantity obtained from the calculation result. Consequently, the blooming correction and image distortion correction of an output image to the float of a central part 24 of the double type original such as a magazine and a book can be properly executed. Thus, the recording image quality is improved.
Patent JP-H117306-A (JP)
Title: Adaptive filter and step size control method and recording medium for recording program
Inventor: KOIKE SHINICHI
IPC: H03H21/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive filter for controlling a step size so that a residual error after convergence can be reduced, and the high speed of convergence can be attained. SOLUTION: This is an adaptive filter equipped with a non-recursive filter which uses a probability gradient LMS algorithm. The norm of a vector obtained by averaging the vector of a product obtained by multiplying the polarity of the sum of an error signal and an additive noise by a filter input signal vector by leakage accumulators 10, 11, and 12 is calculated by a norm calculator 30, and a value obtained by multiplying this norm by a preliminarily applied coefficient is obtained as a step size 4.
Patent JP-S6331645-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: G01S15/89
Filed: 1986-07-25
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-H0224770-A (JP)
Title: Input processor
Inventor: KASHIO TOSHIO
IPC: G06Q10/10
Filed: 1988-07-14
Abstract: PURPOSE:To easily form the slip inputs and processing programs of different slips by defining processing contents in each word. CONSTITUTION:A program corresponding to an inputted and specified slip sort number is read out from a word setting memory 22, and when the contents of the program indicate an input instruction and instructs the processing of an input queuing state inputted from an input part 23, an input processing part 21 executes load processing by referring a reference memory 24. The pro gram in the word setting memory 22 is defined by applying a code indicating the processing contents in each word relating to a corresponding slip.
Patent JP-H0342454-A (JP)
Title: Device for monitoring wear of material unwound from roll
Inventor: SHIRUBANO BORIYANI
IPC: B65H19/10
Filed: 1990-07-04
Abstract: PURPOSE: To accurately detect an amount of strip remaining on a roll being worn by detecting an electric impedance generated in a roll and a roll shaft assembly so that a signal can be relayed when this detection value corresponds to a preset value. CONSTITUTION: A detecting means 7 which is actuated at a supply part 1 for detecting a natural impedance to a roll 2 and the assembly of a roll shaft 3 is provided. When the impedance detected by the detecting means 7 is equal to a reference value, an output signal is relayed to a control means 14 by a measuring and comparing means 22 and the replacement of the empty roll 2 with a filled roll is started in accordance with the output signal.
Patent JP-H0467372-A (JP)
Title: Magnetic head slider supporting mechanism
Inventor: IKEUCHI SHINJI
IPC: G11B21/21
Filed: 1990-07-03
Abstract: PURPOSE:To set the center of gravity of a magnetic slider to be coincident with a point adding a load to the magnetic slider, to eliminate the magnetic slider from being brought into contact with a disk and to improve reliability by holding the magnetic head slider in a recessed jimbal spring constituted on the floating surface of the magnetic head slider. CONSTITUTION:The jimbal spring 11 is welded and fixed to a load spring 21 generated by the thin plate of stainless steel. The magnetic head slider 1 is adhered to the jimbal spring 11 in a concave part 3 sandwiched by right and left floating surfaces 2a and 2b. The jimbal spring 11 having an emboss 12 is adhered to the concave part 3. Thus, an interval between the floating surfaces 2a and 2b and the recessed part 3 can be set in a prescribed size and the center of gravity of the magnetic head slider 1 is set to coincide with the point adding the load to the magnetic head slider 1. Then, the floating quantities on the right and left floating surfaces 2a and 2b are prevented from becoming different at the time of seeking.
Patent JP-S6236912-A (JP)
Title: Noncycle type digital filter
Inventor: ACHIHA MASAHIKO
IPC: H03H17/06
Filed: 1985-08-12
Abstract: PURPOSE:To obtain a noncyclic filter with small circuit scale by using a multiplication circuit in common as to taps having an equal coefficient and utilizing the result of multiplication for a coefficient state of plural taps in a digital filter of transposition type constitution. CONSTITUTION:Three basic circuits i, ii, iii of the transposition type constitution filter having a symmetric coefficient are connected in cascade to constitute the transposition type. A signal zero is inputted to the 1st partial sum circuit in the basic circuit (i) as the 1st partial sum output. The 1st partial sum output at the circuit (i) is obtained by an adder circuit 75 and a delay circuit 82. Then the result of multiplication is accumulated as the ii and iii stages. The result of multiplication of a coefficient h0 in the 1st partial sum output of the iii stage is added by an adder circuit 78, the result is delayed at a delay circuit 85 by a period T and becomes an input signal to the 2nd partial sum circuit of the iii stage. The result of accumulation of all the filter coefficients is obtained at the output of the 2nd partial sum circuit of the (i) stage and the result is outputted at an output terminal 16 as a filter output signal Yn.
Patent JP-H078548-A (JP)
Title: Hardenable powder for living body
Inventor: MOROKUMA TATSUMA
IPC: A61L27/00
Filed: 1993-06-24
Abstract: PURPOSE:To provide a hardenable powder for living bodies which hardly deteriorates even by the contact with the moisture in the air for a long period, stabilized in quality when formed into cement, and excellent in storing stability by incorporating a magnesium compound in a specified ratio to a self-hardening type potassium phosphate. CONSTITUTION:To a self hardening type potassium phosphate, 0.5-15wt.% of a magnesium compound is included. Otherwise, a hardly soluble fluoride is included in the self-hardening type potassium phosphate, and 0.5-15wt.% of the magnesium compound is further included. The self-hardening type potassium phosphate is alpha-type tricalcium phosphate. The hardenable biological powder material contains as an X-ray contrast medium one kind or more selected from the group consisting of barium sulfate, basic bismuth carbonate, and iodoform, and the hardly soluble fluoride is a fluoride of alkaline earth metal. Thus, the deterioration at storing can be suppressed, and the powder material can be stored for a long period even when the X-ray contrast medium is mixed thereto.
Patent JP-S5966425-A (JP)
Title: Preparation of fine particle using biodegradable polymer
Inventor: KONDOU TAMOTSU
IPC: C08J3/16
Filed: 1982-10-08
Abstract: PURPOSE:To prepare fine particles industrially and advantageously under mild temperature conditions, by adding polyvinylpyrrolidone to an organic solvent system containing a biodegradable polymer and a physiologically active substance as a core material, and crystallizing polymer at a specific temperature. CONSTITUTION:Fine powder of a core material, e.g. physiologically active substance such as a carcinostatic agent, is dispersed or dissolved in a solution containing a biodegradable aliphatic polyester, e.g. poly-L-lactic acid, in a good solvent, e.g. methylene chloride, and polyvinylpyrrolidone is then added thereto. A liquid fat or oil, e.g. soybean oil, as a poor solvent is added to the resultant dispersion or solution. Fine particles are then deposited and hardened at -20- +50 deg.C, and the continuous phase is removed. The resultant fine particles are washed and dried to give the aimed fine particles. USE:Fine particles for prolonged release type drugs.
Patent JP-H0715872-A (JP)
Title: Electric power system supervisory controller
Inventor: ADACHI NAOYUKI
IPC: H02J3/00
Filed: 1993-06-23
Abstract: PURPOSE:To eliminate a serious accident due to erroneous operation sequence beyond the jurisdiction by an operator. CONSTITUTION:The electric power system supervisory controller has a remote monitor controller 1, a computer 2 connected to the controller 1, data preserving means 21 having an operator console 3 to preserve state information from the controller in the computer 2, sequence forming means 22 for forming an operation of an electric power system as a series of operation sequence, and operation output means 23 for varying and outputting a signal for transmitting an operation request to the system, and comprises a password memory 4 for storing a password for the sequence, and password setting and checking means 24.
Patent JP-S6332560-A (JP)
Title: Encapsulated toner
Inventor: MACHIDA JUNJI
IPC: G03G9/08
Filed: 1986-07-25
Abstract: PURPOSE:To obtain an encapsulated toner good in fixability and not causing offset trouble even after successive copying by microencapsulating oil drops of a core material containing a monomer, a polymerization catalyst, and a solvent not dissolving the polymer of said monomer, and a colorant with an outer shell-forming material and polymerizing said monomer. CONSTITUTION:The oil drops of a core material containing a monomer, a polymerization catalyst, and a solvent not dissolving the polymer of said monomer, and a colorant are encapsulated with the outer shell-forming material and the monomer is polymerized to obtain the encapsulated toner. As the monomer, a monofunctional monomer or a polyfunctional monomer or a combination of them can be used. As the solvent not dissolving the polymer, an aliphatic hydrocarbon, such as octane, nonane, or decane, is used, and a monomer to solvent ratio to be used is 90:10-10:90. For the polymerization, a radical polymerization initiator is used in an amount of 0.03-3wt% of the monomer.
Patent JP-S5967227-A (JP)
Title: Thrombin-like enzyme derivative and preparation thereof
Inventor: INADA YUUJI
IPC: A61K38/46
Filed: 1982-10-08
Abstract: NEW MATERIAL:A compound of formula I (A is residue of a thrombin-like proteolytic enzyme separated from snake venom; R is protecting group; group of formula II is O-R substituted polyethylene glycol in polyethylene glycol having >=2,000mol weight). USE:Potency recovery agent of thrombin-like snake venomous enzyme. PROCESS:A thrombin-like proteolytic enzume separated frm snake venom is dissolved in a buffer solution, and an excess substituted triazine of formula III (X is halogen) is added thereto and reacted under warming to give the compound of formula I . The compound of formula III which is a starting raw material is obtained by reacting the corresponding O-R substituted polyethylene glycol with a 2,4,6-trihalogen-1,3,5-triazine in the presence of an alkali under anhydrous conditions and refluxing in benzene.
Patent JP-S6418695-A (JP)
Title: Ic card device
Inventor: KITAMURA MAMORU
IPC: H05K5/02
Filed: 1987-07-14
Abstract: PURPOSE: To manufacture an easy-to-assemble and less expensive IC card device by superimposing the section of a base for external packaging with a socket to electrically connect electrical parts for a base of IC cards to external devices. CONSTITUTION: An IC card device is assembled by inserting a hook 11 of a base 1 for external packaging into a socket 7 to junction the bases 1 and 2 after inserting and fixing a hook 11 of a base 21 for external packaging into the socket 7. There may not be a gap between the socket 7 and the bases 1 and 2 for external packaging even if there is an assembling clearance at the junction point between the socket 7 and the bases 1 and 2 because a hook on the part of a base for external packaging is inserted into the predetermined part of a base for external packaging to be tightly coupled each other. It is, therefore, possible to not only prevent dusts from entering and the IC card from being damaged due to the static electricity but also eliminate materials and work for filling the gap.
Patent JP-H01105724-A (JP)
Title: Rotary molder
Inventor: NAKAMURA YOSHINORI
IPC: B29C49/06
Filed: 1988-07-15
Abstract: PURPOSE:To vertically move a transfer platen only and consequently realize smooth high speed mold opening and closing in spite of large lifting stroke by a method wherein the transfer platen is provided vertically movably and intermittently rotatably to respective molds by connecting the rotating shaft of the transfer platen through the piston of a lifting cylinder to the driving shaft of the driving device for intermittent rotation. CONSTITUTION:A hydraulically operated lifting cylinder 5 is disposed in upright at the central part of a support 3. A driving device 6 for intermittent rotation, which consists of a hydraulic rocking motor having the rotational angle of 90 deg., is connected to the top of the lifting cylinder. The driving shaft 7 of the driving device 6 is inserted in the piston 8 of the lifting cylinder 5 and connected to the piston 8 through splines 9. The central part of the platen body of a transfer platen 10 is connected to the lower end of the piston 8. As a result, the transfer platen 10 is moved vertically by the lifting cylinder 5 and intermittently rotated at every 90 deg. by the driving device 7. A working space is formed between the transfer platen 10 and a machine bed 1. An operating section for injection molding, an operating section for temperature control, an operating section for stretching and blow molding and an operating section for unloading molded item are arranged respectively in four directions of the working space.
Patent JP-S6071158-A (JP)
Inventor: JIERAARU ROMUBARU
IPC: B24B13/005
Filed: 1984-08-24
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-H11322906-A (JP)
Title: Polymer, its synthesis and utilization thereof
Inventor: YAMAMOTO RYUICHI
IPC: C08G61/12
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an electrochemically active new polymer having a unit which contains a quinone-like structure as a repeating unit. SOLUTION: A polymer having a divalent group as a repeating unit which is a unit by excluding hydrogen atoms at 2- and 6-positions of benzo[1,2-b:4,5-b']dithiophene-4,8-dione substituted at least its one hydrogen atom binding to carbon at 3- and 7-positions with a monovalent group, is soluble in organic solvents, electrochemically active and has electric conductivity. In addition, the polymer shows reversible electrochromism.