baber/WOPTO huggingface dataset:
Patent JP-H11328171-A (JP)
Title: Device and method for document processing and storage medium
Inventor: KIMITA TSUNEAKI
IPC: G06F17/24
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide the document processor which can make a correct display even when plural typefaces of different character languages are stored in one font by using code range classification information representing a range of character codes and font data having different typeface names by classifications. SOLUTION: This processor is equipped with a storage device 3 which stores font data and a decision device 1 which decides the range of character codes and outputs a typeface name corresponding to code range classification information according to a decision result based upon code range classification information for discriminating the range of character codes related to the font data. Thus, the means for classifying character codes into font data and the means for storing the typeface names corresponding to the classifications are provided to make a correct display without omitting the typeface name of characters in use even when there are plural typefaces in the same font file and it can easily be known which typeface is used in a font according to a character code.
Patent JP-S5846719-A (JP)
Title: Generating circuit of clock pulse
Inventor: YAMANAKA SOUICHI
IPC: B41J2/00
Filed: 1981-09-14
Abstract: PURPOSE:To realize the miniaturization, light weight and reduced cost of a controller, by generating a clock pulse synchronized with the power supply frequency based on the difference of voltage between both ends of a rectifying diode which constitutes a rectifying circuit. CONSTITUTION:The primary side terminals 1 and 2 of a transformer T1 are connected to an AC power supply voltage Ei; while the secondary side terminal of the T1 is connected to a full-wave rectifying bridge circuit including rectifying diodes D1-D4. A smoothing capacitor C and a load RL are connected to the output terminals 3 and 4 of the bridge circuit, respectively. A voltage dividing resistance R1 and a resistance R2 having sufficiently larger value of resistance than the RL are connected in series across the diode D1. Furthermore the terminal of a light emitting diode D0 of a photocoupler PC is connected across a resistance R1. The collector of a phototransistor Q2 of the photocoupler PC is connected to a constant voltage line VCC via a resistance R0, and the emitter of the Q2 is grounded. The clock pulse output is extracted through terminals 5 and 6.
Patent JP-H04343535-A (JP)
Title: Calling system for personal communication terminal
Inventor: TOKUNAGA YASUSHI
IPC: H04B7/26
Filed: 1991-05-20
Abstract: PURPOSE:To make it possible to inform reception to a radio terminal equipment even when the equipment is arranged on a non-sensitive position of a radio base station area by executing an individual selection call which is not a speaking purpose in an area wider than the radio base station area when the radio terminal equipment does not respond to a call. CONSTITUTION:Respective personal numbers PTN re registered in respective personal communication terminal equipments 1, 12 and terminal number MSN and terminal certifying equipment numbers are also added to the equipments 1, 12. Correspondence between the personal numbers and the terminal numbers is managed by a terminal registering node 5 included in a network and intra-net positions of the equipments 1, 12 are registered in a position registering node 6. Respective personal radio selection call type receiving/displaying means are respectively included in the equipments 1, 12 and a number corresponding table between the equipments and types is registered in a paging registering node 13. If the equipment 12 is included in a zone B, e.g. of the base station 10 in such configuration, a calling line between the equipments 1, 12 is set up, and if the equipment 12 is on the outside of the zone B, a calling station 11 having a calling type for a wide area P1 informs reception to the equipment 12.
Patent JP-S632935-A (JP)
Title: Production of optically active alcohol
Inventor: KOMEYOSHI YUKIO
IPC: C07C33/46
Filed: 1986-06-20
Abstract: PURPOSE:To obtain the titled compound having high optical purity and useful as a raw material, intermediate or synthetic assistant for pharmaceuticals, agricultural chemicals, perfumes, etc., on an industrial scale in high yield and efficiency at a low cost wit single-stage reaction, by carrying out asymmetric reduction of a specific ketone with a specific asymmetric reduction agent. CONSTITUTION:The objective compound of formula III can be produced by the asymmetric reduction of ketone of formula I [R1 is lower alkyl; R2 is (substituted) aryl] with a lithium aluminum hydride reducing agent modified with an optically active amino alcohol of formula II (R3 is R1; * represents asymmetric C) and an N-monoalkyl-substituted arylamine at -80+30 deg.C for 0.5-10hr. The asymmetric reducing agent used in the above process can be produced by reacting 1mol of lithium aluminum hydride with 1mol of the optically active amino alcohol of formula II and 2-2.6mol of the above N- monoalkyl-substituted arylamine in an inert atmosphere such as N2 in a solvent such as diethyl ether at 0-85 deg.C.
Patent JP-H0438005-A (JP)
Title: Digital signal processing circuit
Inventor: OKAMOTO TOSHIYUKI
IPC: H03H17/02
Filed: 1990-06-04
Abstract: PURPOSE:To reduce an arithmetic time of a FIR filter having a symmetrical coefficient by providing 1st and 2nd internal data buses, connecting input and output of 1st and 2nd RAMs respectively and interconnecting the 1st and 2nd internal data buses via a temporary register. CONSTITUTION:As soon as an input data of a FIR filter is written in a 1st RAM 2, the data is inputted to a 1st adder 5. On the other hand, a data delayed by 2N is read from a 2nd RAM 3 and inputted to the adder 5. The result of sum is inputted to a multiplier 6 and further inputted to a 2nd adder 7, in which the data is stored and operated After the product-sum operation by (N-1) times is implemented, as soon as the data after N-sample delay is inputted to the adder 5 and a temporary register 4, data after (N+1) sample delay is inputted to the adder 5 and the 2nd RAM 3. Then output data from the FIR filter is obtained as an output of an accumulator 8 by the product sum operation for N times.
Patent JP-S5849334-A (JP)
Title: Polybasic acid salt compound and antistatic agent comprising it
Inventor: MIYAZAKI SHIYOUJI
IPC: C07C69/34
Filed: 1981-09-16
Abstract: NEW MATERIAL:A salt of tetra-or pentacarboxylic acid shown by the formula I(n and n' are 4-10; X is H or COOZ; Z is H, lower alkyl, alkali metal or ammonium ion; at least three Z are alkali metal or ammonium ion). EXAMPLE:Tetrasodium 1, 9, 10, 12-octadecanetetracarboxylate. USE:An antistatic agent. Effectively applied to cloth, plastic, and paper. Having improved heat resistance and hard water resistance. PROCESS:An acid or ester shown by the formula II (Y is H or COOH; R is H or 1-4C alkyl) is neutralized or saponified to give a compound shown by the formulaI. The compound shown by the formula II is obtained by ozonizing a fatty acid derivative containing a cyclohexene ring as a raw material and oxidizing it with oxygen.
Patent JP-H08304304-A (JP)
Title: Surface inspecting device for material to be inspected
Inventor: TSUJITA KAZUKIYO
IPC: G01B11/30
Filed: 1995-05-19
Abstract: PURPOSE: To prevent the transmitted light to a material to be inspected in a corrosion proofing liquid from being influenced by the fluctuation of level of the liquid when the surface of the material to be inspected such as a steel ball is inspected for flaws by use of an optical sensor. CONSTITUTION: This device has a light source 1 for emitting a light from the outside of a liquid toward a material to be inspected; the light receiving part 2 of an optical sensor for receiving the light emitted from the light source 1 and reflected by the surface of the material within the liquid; and a light transmitting part 3 which forms the path of the light and is partitioned from the liquid. The light transmitting part 3 is arranged extending between the inside and outside of the liquid, one end side is arranged on the outside of the liquid as the inlet for light, and the other end within the liquid as the outlet for light. Therefore, the light does not directly crosses the critical surface between the outside air and the liquid, when advanced into the liquid from the outside air, and is never influenced by the critical surface.
Patent JP-S629113-A (JP)
Title: Device for controlling soot blower in furnace
Inventor: YONEYAMA SUSUMU
IPC: F23J3/00
Filed: 1985-07-04
Abstract: PURPOSE:To provide optimum soot blowing, by dividing the soot blowers in a furnace into a plurality of groups, and by controlling the operation of soot blowers by image data obtained by a pick-up camera provided to each group and by predetermined data. CONSTITUTION:ITV cameras 19 of a plurality of image pick-up devices 15, which pick up the state of dust accumulated on the walls of water pipes 2, convert the optical image being transmitted via an image fiber 16 respectively into an electric signal. The signal is converted into digital signal by a picked-up image controlling and storing unit 21, and is stored in an image data memory 24. The image-processing arithmetic unit 30 of an image processing device 26 puts each image data, dust-thickness processing program, pipe edge pattern, and condition data into each unit, and determines the time of operation of soot blowers on the basis of those data. A temperature controlling device 34 takes those data and the dust thickness from the image-processing arithmetic unit 30, makes decisions based on programmed factors, and converts the results of calculation and determination into a control signal S2 which is acceptable to the units to be controlled. The soot blowers 11 are controlled by this controlling signal S2.
Patent JP-H0310393-A (JP)
Title: Card and processor for same
Inventor: TAKENOUCHI HITOSHI
IPC: B42D15/10
Filed: 1989-06-07
Abstract: PURPOSE:To execute a write, display of transaction information to the card to be used itself by providing a magnetic recording part, and a display layer which is constituted of a heat reversible material obtained by dissolving a resin and an organic low molecular substance in a solvent, and an which the transaction information can be displayed so as to be rewritable. CONSTITUTION:As for a card 1, on the display side, a magnetic stripe 6 in which a certification number, etc., are recorded is provided along the longitudinal direction one side on a substrate, and on a side part of its side, a rewritable display layer 3 consisting of a heat reversible material is provided. The display layer 3 is constituted by dissolving a resin and an organic low molecular substance in a solvent, and constituted so that many organic low molecular substances 3b exist in a resin part 3a. As for the heat reversible material, in the case a particle of the organic low molecular substance 3b becomes a comparatively large single crystal, the whole becomes transparent, and in the case the particle becomes a polycrystal, the whole becomes a nebulous state. In such a way, a write display of transaction information can be executed to the card to be used itself.
Patent JP-H0862012-A (JP)
Title: Method and apparatus for measuring air flow
Inventor: KOWATARI TAKEHIKO
IPC: G01F1/72
Filed: 1995-06-13
Abstract: PURPOSE: To obtain an air flow measuring apparatus for determining a flow rate corresponding to the actual flow rate by performing reverse conversion for compensating the response of an output from a thermal air flowmeter. CONSTITUTION: Output signals from a thermal air flowmeter are sampled at a period T and analog signals are digitized through A/D conversion 101. A time constant τ of reverse conversion 105 for compensating the response is then determined. The time constant τ is calculated from a flow rate signal having a lag behind the pulsation flow of an engine but a sufficiently high accuracy is provided for determination of average flow rate. In this regard, the reverse conversion 105 for compensating the response is performed, according to the formula, using the time constant τ, the period T for A/D conversion, the first time A/D converted value V1 and a current A/D converted value V0 . Since the VINV sustains nonlinear output characteristics, linearization is performed through a linearizer 106 before the flow rate is determined.
Patent JP-H0718669-A (JP)
Title: Earth retaining wall with underground continuous wall
Inventor: MIYOSHI YUKINORI
IPC: E02D29/045
Filed: 1993-06-17
Abstract: PURPOSE:To shorten the construction period by arranging reinforcing bars capable of resisting the bending moment and shearing force on a reinforcing bar basket forming an underground continuous wall at the position where a wale is to be installed as timbering. CONSTITUTION:When an earth retaining wall is constructed with an underground continuous wall 1 and the interior is excavated, auxiliary reinforcing bars 5 capable of resisting the bending moment and shearing force are arranged on a reinforcing bar basket 4 forming the underground continuous wall 1 at the position where a wale it to be installed as timbering. The center section is excavated in advance so that the natural ground is left on the earth retaining wall side, and shore struts are suspended to resist the earth water pressure applied to the earth retaining wall. Execution can be safely performed, and the construction period can be shortened.
Patent JP-S5935675-A (JP)
Title: Surface-coated sintered alloy member for cutting tool
Inventor: KIKUCHI NORIBUMI
IPC: C23C16/32
Filed: 1982-08-23
Abstract: PURPOSE:To provide a titled member for cutting tools which has the improved adhesion of a coating layer, by coating a composite carbonitride of Si and Al through an intermediate layer of the compd. of specific metals on a base body of a WC base sintered alloy or TiC base sintered cermet. CONSTITUTION:An intermediate coating layer consisting of >=1 kinds among the carbides, nitrides, oxides of 4a group metals and their solid. soln. is formed in single or plural layers on the surface of a base body of a WC base sintered hard alloy or TiC base sintered cermet. A surface coating layer consisting of the composite carbonitride of Si and Al is then formed. The average coating layer thickness of the intermediate layer and the surface layer is kept in a 0.5-20mum range. Then the intermediate coating layer is securely bound to the base body and the surface coating layer, and high temp. hardness, high toughness, excellent abrasion resistance, oxidation resistance, etc. are provided on the surface coating layer. The coated sintered alloy member exhibits excellent performance in high-speed cutting of steels, etc.
Patent JP-S632927-A (JP)
Title: Production of nicorandil preparation
Inventor: KAWANO YASUAKI
IPC: A61K9/70
Filed: 1986-06-24
Abstract: PURPOSE:To obtain a stable nicorandil preparation for transcutaneous administration, by mixing nicorandil with a specific organic acid. CONSTITUTION:A stable nicorandil preparation for transcutaneous administration can be produced by adding >=0.1wt% one of more organic acids selected from fumaric acid, oxalic acid, salicylic acid, tartaric acid and glutaric acid to nicorandil [N-(2-hydroxyethyl)nicotinamide nitrate]. The preparation is used in the form of ointment, tape, etc. The carrier for the preparation is e.g. polyvinyl alkyl ether, polyurethane, polyester, polyamide, etc., and is compounded with tackifier, plasticizer, etc., if necessary. Nicorandil is a drug having coronary vasodilating action and coronary contraction suppressing action and useful as a remedy for stenocardia of various types and giving little effect to cardiac blood flow kinetics and cardiac function. EFFECT:It has especially improved moisture stability.
Patent JP-S633617-A (JP)
Inventor: TOMINAGA MASAHISA
IPC: H02H5/04
Filed: 1986-06-24
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-H0310321-A (JP)
Title: Arithmetic circuit
Inventor: ITO SAKAE
IPC: G06F7/506
Filed: 1989-06-07
Abstract: PURPOSE:To reduce the number of stages of gates for carry to shorten the arithmetic time by constituting a circuit so that the inputted carry is used with the polarity inverted as it is. CONSTITUTION:Four kinds of arithmetic logical operation of AND, OR, EXOR, and ADD between input signals Xi and Yi (or input signals Xi+1 and Yi+1) are performed by combination of control signals S31 to S33, and operation results are outputted as a signal Zi (Zi+1) and a carry signal to upper bits is outputted as CYi (CYi+1). This arithmetic circuit inverts the polarity of the carry output at each time of carrying. That is, the carry is inputted with the polarity inverted as it is and is outputted with the polarity inverted in case of addition in this arithmetic circuit unit. Thus, the number of stages of gates interposed between the carry input and the carry output is reduced to perform the operation at a high speed.
Patent JP-S628398-A (JP)
Title: Semiconductor memory
Inventor: ATSUMI SHIGERU
IPC: G11C17/00
Filed: 1985-07-03
Abstract: PURPOSE:To execute the high sensitivity and the high speed of sense action by using the amplifier in which the load is an N channel current mirror circuit, as a CMOS type differential amplifier. CONSTITUTION:As a CMOS type differential amplifier 10 to compare a sense line electric potential VS with a reference electric potential Vref from a dummy circuit 9 and amplify the sense, an N channel current mirror type amplifier is used in which the load is an N channel current mirror circuit and which has differential pair transistors P3 and P4 of a P channel and a transistor P5 for a constant electric current source of the P channel. Differential pair transistors P1 and P2 and transistors N4 and N5 for the current mirror are formed to the same size, a Vcc electric power source electric potential is given to the source of a transistor P3 for the constant electric current source, and a Vss electric potential (earth electric potential) is given to the source of the transistors N4 and N5 for the current mirror.
Patent JP-S5770337-A (JP)
Title: Safety device of ultrasonic humidifier
Inventor: IWAHASHI HIROSHI
IPC: F24F6/12
Filed: 1980-10-17
Abstract: PURPOSE: To eliminate idle operation of the device without water of an ultrasonic humidifier by shooting light obliquely on the water level of a water tank for the humidifier and limiting reception of the light between the upper and lower limits and operating the ultrasonic humidifier only in receiving the light.  
     CONSTITUTION: While the water level of a humidifier water tank 1 drops from the upper limit level A to the lower limit level B, the light projected from a light- emitting element 5 is caught by a light-receiving element 7 through a light-receiving window 6. This light reception makes an ultrasonic vibrator 3 operate and its ultrasonic vibration is supplied to an ultrasonic vibrating element 2. The vibration energy of this element 2 turns water into fog, which provides humidity. When the water in the humidifier water tank 1 is empty, the light from the light emitting element 5 runs straight and it does not reach the light receiving window and travels without being caught by the light-receiving element 7. With no light to the light-receiving element 7, the ultrasonic vibrator 3 does not operate, and the vibration of the vibrating element 2 stops instantaneously. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000338592-A (JP)
Title: Imprinting device for camera
Inventor: FUKUDA KANSUKE
IPC: G03B17/24
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an imprinting device for camera which can improve the operability for data imprinting more by displaying plural data inputted in order intended by a photographer. SOLUTION: When a data as the set of an arbitrary character line (person name) and a date are inputted by a switch input part 15, a sub CPU 14 stores the data in an E2PROM 18. The set of data are stored in input order. When input is completed, a realigning part 14a for realigning the priority in order of such as Japanese syllabary puts a number in the higher order of the priority order by Japanese syllabary order for the data of each set. In a retrieval mode, a display part 14b for thisplaying the priority in order of such as Japanese syllabary displays in the higher order number of the priority.
Patent JP-H08337286-A (JP)
Title: Casing construction of refrigerating machine for refrigerating container
Inventor: IKEMIYA KAN
IPC: B65D90/06
Filed: 1995-06-13
Abstract: PURPOSE: To cut down the assembly man-hours and costs by integrally molding parts into one piece. CONSTITUTION: As for a casing construction of a refrigerating machine for a refrigerating container, an inside casing 10, evaporator support frames 23 with evaporator fixing brackets 25 to fix both side edges of an evaporator, and evaporator fixing brackets 26 to fix the middle part of the evaporator are integrally molded of synthetic resin into one piece.
Patent JP-H08322561-A (JP)
Title: Lactic acid-oxidizing enzyme and gene cording for the enzyme
Inventor: MINAGAWA HIROTAKA
IPC: C12R1/19
Filed: 1995-06-13
Abstract: PURPOSE: To obtain a lactic acid-oxidizing enzyme having heat resistance capable of catalyzing the production of pyruvic acid and hydrogen peroxide from L-lactic acid and oxygen, and therefore useful, for determining a lactic acid concentration in a humor such as blood, etc. CONSTITUTION: This is a lactic acid-oxidizing enzyme LOD1 having the amino acid sequence of the formula (the glutamic acid at 160 position of a lactic acid-oxidizing enzyme of Aerococcus is changed to glycine by mutation). The enzyme is produced by chemically synthesizing a gene having a structure which is obtained by changing the adenine at 479 position of a lactic acid-oxidizing enzyme gene of Aerococcus to guanine by a DNA synthesizer, etc., inserting the gene into an appropriate vector and being expressed by Escherichia coli, etc., followed by purification. This enzyme has a remaining activity of 56% after a thermal treatment at 65 deg.C for 10min.
Patent JP-H0310449-A (JP)
Title: Telephone set
Inventor: ISHIKAWA YOSHINORI
IPC: H04M1/56
Filed: 1989-06-07
Abstract: PURPOSE:To avoid wrong dialing by providing a storage section storing a telephone number inputted at dialing and a display section displaying the telephone number and registering the telephone number automatically to the storage section while confirming the talk destination. CONSTITUTION:When a telephone number is inputted to a dial 3, the telephone number is outputted to a line control section 5, outputted to a telephone number automatic storage processing section 2 and when the automatic storage is designated in advance, the telephone number automatic storage processing section 2 stores the telephone number to a designated area of a storage section 1. A storage telephone number display section 4 references the storage area of the storage section 1 and displays the registered telephone number. The line control section 5 sends a dial signal of the telephone number entered in the dial 3 to a telephone line 8. Thus, the registration mistake of a telephone number by a person desiring to make dialing is reduced and wrong dialing is avoided.