baber/WOPTO huggingface dataset:
Patent JP-S5515443-A (JP)
Title: Antibacterial agent
Inventor: MIZOBUCHI SHIGEYUKI
IPC: A61P31/04
Filed: 1978-07-19
Abstract: PURPOSE: To provide an antimicrobial agent effective to gram-positive bacteria, Eumycetes, etc., especially Trichophyton, containing 2,4,6-trioxyacylophenone derivative as an effective component.  
     CONSTITUTION: The title agent containing 2,4,6-trioxyacylophenone derivative of formula (R 1  is H, 1W10C hydrocarbon; R 2  is H, 1W10C hydrocarbon or halo- hydrocarbon residue, halogen; R 3  is H, halogen; provided that when both R 2  and R 3  are H, R 1  is 6W10C hydrocarbon), e.g. 3-(3-methyl-2-butenyl)-2,4,6-trioxy-n- valerophenone. Some of the compounds of formula are novel. The compound is more effective than the known 2,4,6-trioxyacylophenone derivatives. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59212790-A (JP)
Title: Signal detector
Inventor: HIRAI TOSHIYUKI
IPC: G01S7/32
Filed: 1983-05-19
Abstract: PURPOSE:To separately detect two aimed signals without making any erroneous detection by using two kinds of identification method and switching in accordance with the difference between the maximum value and average value of a received radar signal in the reference cell of a shift register. CONSTITUTION:The maximum value and average value of a reference cell of the foregoing stage of a shift register 1 are detected by means of a maximum value detector 3a and adder 2a and a multiplier 4a, respectively, and when the maximum value becomes larger than the average value, the output of a comparator 5a becomes a high level. The same thing can be held to a reference cell of the rear stage of the register 1, that is to say, when the maximum value exceeds the average value, the output of another comparator 5b is inverted to a high level. Only when the outputs of both comparators 5a and 5b are high levels, a selector is controlled through an AND gate 6, exclusive OR circuit 7, etc., and an aimed signal is separately detected by a comparator 5d through Constant Alarm False Rate (CAFR) based on the minimum amplitude detection. In the other cases, erroneous detection by a disturbing signal having wide pulse width can be prevented throught the CAFR based on the maximum amplitude detection.
Patent JP-S5314349-A (JP)
Title: Digital deregulating detector
Inventor: NII YOSHIJI
IPC: H02H3/00
Filed: 1976-07-26
Abstract: PURPOSE: To prevent the production of the erroneous detection by the error of sampling of the input informations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62260770-A (JP)
Inventor: HAGIYA HIROSHI
IPC: H01F1/34
Filed: 1986-04-18
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-H06303699-A (JP)
Title: Sound field reproduction device
Inventor: MATSUMOTO MASAHARU
IPC: H03H17/08
Filed: 1993-04-15
Abstract: PURPOSE:To allow only a font speaker of a listener to provide a reflecting sound between a front side and a side direction or between the front side and rear side without arrangement of a real speaker. CONSTITUTION:Two signals ML(t), MR(t) to be reproduced from L and R channels are inputted respectively to input terminals 2, 3, and received by reflecting sound generating circuits 11-14 forming a reflecting sound and a reverberation sound. The output of the circuits is given to FIR filters 15-18 so that sound is localized at a left side or a left rear side hLR(n) and hLL(n) of the FIR filters 17, 18 indicate impulse response in the time domain of a head transfer function so as to localize the sound to a left side or a left rear side when front speakers 4, 6 are in use and similarly hRR(n) and hRL(n) of the FIR filters 15, 16 indicate impulse response in the time domain of a head transfer function so as to localize the sound to a right side or a right rear side. Output signals from the FIR filters 15-18 are inputted to adders 19, 20, their output signals are given to the speakers 4, 6.
Patent JP-S60233118-A (JP)
Title: Rubber-modified aromatic monovinyl resin composition
Inventor: KURIBAYASHI ISAO
IPC: C08F279/02
Filed: 1984-05-04
Abstract: PURPOSE:The titled composition having improved coloring properties, good appearance and mechanical properties, obtained by dispersing a rubber-like substance to an aromatic vinyl copolymer in a specific state. CONSTITUTION:The titled composition obtained by dissolving (A) a rubber-like substance comprising a polybutadiene containing 80-99% cis-1,4 bond in (B) an aromatic monovinyl monomer, consisting of 3-15wt% rubber-like substance and 97-85wt% polymer of the component B, wherein the component A is dispersed as particles having 0.5-1.6mu median particle diameter into the desired composition, the polymer has <=0.13mu average particle diameter, the particles of the polymer have >=90wt% uniform particles with + or -0.04mu number average particle diameter, and the rubber-like substance containing the polymer in it has 7-12 swelling index in toluene.
Patent JP-H01260759-A (JP)
Title: Forming bath of plate for lead-acid battery
Inventor: KITO KAORU
IPC: H01M4/22
Filed: 1988-04-11
Abstract: PURPOSE:To reduce time and cost for the replacement of a connector by mountably-demountably installing a conductive projection, which is in contact with a plate group, in a conductive connector, and by covering the connector except for the part in contact with the projection with an acid resistant material. CONSTITUTION:A conductive projection which is in contact with a plate group is mountably-demountably installed in a conductive connector. The connector except for the part in contact with the projection is covered with an acid resistant material. For example, the conductive connector 3 and the conductive projection 7 are made of different lead alloys. Although the projection 7 is mountable and demountable, it is usually mounted with acid-resistant rubber bands 8. By loosening or shifting the rubber bands 8, the projection 7 is demounted from the connector 3. The connector 3 except for the part 9 in contact with the projection 7 is covered with an acid resistant resin such as polyvinyl chloride. Time and cost for replacing a corroded part are reduced.
Patent JP-H10283796-A (JP)
Title: Semiconductor device
Inventor: HIRANO KATSUHISA
IPC: G11C29/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can shorten the blowing-out time of a fuse during redundant processing, can improve the versatility of a program for redundancy, and can be manufactured at an improved productivity. SOLUTION: In an ASIC 10a composed of a logic circuit 20 and memory cores 30a and 40a, the blowing-out time of a fuse is shortened during redundant work and the versatility of a program for redundancy is improved, and then, program making and verifying time is reduced by arranging the common fuse circuit 50 of the redundancy circuits of the memory cores 30a and 40a at a specific position on a board separately from the memory cores 30a and 40a.
Patent JP-S5714176-A (JP)
Title: Cooling tower having gas-liquid contact on porous plate
Inventor: DOI MICHIFUMI
IPC: F28C1/00
Filed: 1980-07-01
Abstract: PURPOSE: To provide an efficient cooling of water without causing noises such as gas discharge sound, shock sound and dropping sound etc. by a method wherein the water and air are contacted with each other under their opposite direction on a porous plate having no overflow part.  
     CONSTITUTION: A demister 5 and sprinkler spray 4 are arranged in the upper cooling part 1 of a cooling tower, a porous plate 2 having no overflow part is mounted below them, and an air blow-off port of the blower 6 is opened between the cooling water part 3 at the bottom and the porous plate 2. The blower 6 is provided with a muffler device 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03287023-A (JP)
Title: Infrared detecting element, infrared detector and production thereof
Inventor: IGARI MOTOO
IPC: G01J5/02
Filed: 1990-04-02
Abstract: PURPOSE:To obtain the IR detecting element by providing plural electrodes consisting of prescribed materials on the surface of a thin film resistor of poly-Si having 0.01 to 1.0mum average grain size and 0.1 to 5.0mum film thickness. CONSTITUTION:A signal processing circuit 2 is provided in an Si substrate 1 and is coated with an SiO2 film 3. The SiCl4 is thermally cracked at 650 deg.C substrate temp. to grow the poly-Si and to form a prescribed pattern. The thin-film resistor 4 of this poly-Si exhibits a negative temp. coefft. A pair of the electrodes 5 consisting of NiCr, etc, are formed on the resistor. The electrodes 5 cover a greater part of the surface of the thin-film resistor 4 and face each other apart a slight spacing at the top surface. The other ends are connected through the SiO2 films 3 to the signal processing circuit 2. The incident IR rays on the surfaces of the electrodes 5 are absorbed by the electrodes 5, the temp. of the resistor 4 increases and the change detection signal of the resistance value is converted to the electric signal which can be utilized in the signal processing circuit 2. The signal is then outputted.
Patent JP-S61248788-A (JP)
Title: Optical recording film
Inventor: HANEDA TOSHIO
IPC: G11B7/24097
Filed: 1985-04-26
Abstract: PURPOSE:To attain to enhance sensitivity such that light receiving marks are printed by a dye film and light receiving marks are etched by a reflective heat absorbing layer, by constituting the titled film from a specific substrate, the reflective/heat absorbing film formed to one surface thereof and the recording layer comprising the specific film formed on said film. CONSTITUTION:An optical recording body leaving beam receiving marks upon the reception of the irradiation of laser beam consists of a substrate 1 comprising an org. polymer film or a film prepared by adding a reinforcing material to said film, the reflective/heat absorbing film formed to one surface of the substrate 1 and the recording layer 3 comprising the dye film having a high spectral absorbing band of 700-900nm formed on the reflective/heat absorbing layer. A transparent org. polymer film 4 low in moisture permeability and having good lubricity is further formed on the recording layer. An optical recording body enhanced in sensitivity, such that the layer constituted of a dye having a high absorbing band in a semiconductive laser beam wavelength region to print beam receiving marks on said polymer film 4 and the reflective/heat absorbing layer is separately formed to etch beam receiving marks to the dye layer, is provided.
Patent JP-H08261211-A (JP)
Title: Control method of electric viscous fluid, detection method of characteristic value and detection method of state
Inventor: SAGAI TAKESHI
IPC: G01N11/00
Filed: 1995-03-23
Abstract: PURPOSE: To control ER fluid electrically or detect the characteristic value or state of the ER fluid electrically. CONSTITUTION: In controlling the static yielding value of ER fluid electrically a control circuit 21 outputs a command to a voltage source 23 so that its output voltage value is made variable in a change rate in primary proportion to a change rate required for making the static yielding value correspond to an aimed static yielding value suggested by aimed value setting means 22. In detecting the characteristic value of ER fluid 11 electrically a characteristic value detection circuit 21 obtains a characteristic value corresponding to a detected current value according to a current vs characteristic value relation stored in a nonvolatile memory 28 as well as a current value detected by a current detection circuit 24.  In detecting the state of ER fluid 11 electrically a state detection circuit 21 compares a relation between the current value detected by the circuit 24 and a voltage value detected by a voltage detection circuit 25 with a relation between respective currents and voltages when the ER fluid 11 is in a low viscous state, a high viscous state and a solidified state and then extracts a corresponding relation to thereby detects the state of the ER fluid at each time.
Patent JP-H09250490-A (JP)
Title: Motor pump
Inventor: TAKEMOTO YOSHIHIRO
IPC: F04D15/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To achieve a light-weight, compact motor pump by a pump casing with a storage chamber for storing a control unit for motor drive control in a motor pump comprising mounting the pump casing at the tip end face part of the motor casing. SOLUTION: A brushless motor 1 being a water motor pump has a motor casing 2 composed of a case main body 7 and an end bracket 8. The opening end edge of a pump casing 12 in a pump device 11 is integrally attached to a case main body tip end face 7b, from which a vane 13 fixed to a core shaft 3 protruded in the pump casing 12 is stored. Rotation of this vane 13 forcibly flows out the water flowing in from a flow-in line 12a from the flow-out line, and at the end face part of the pump casing 12 a control unit 6 for magnetic field control of a stator coil is installed in a storage chamber 12c formed in adjacent state pinched between the flow-in line 12a and the flow-out line.
Patent JP-H09258618-A (JP)
Title: Image forming system
Inventor: NISHIZAWA TAKASHI
IPC: B41J29/20
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce a job imposed on a main body CPU and to enhance efficiency in the design of software by controlling maintenance count by the CPUs of respective optional units. SOLUTION: The control CPUs 21, 23, 25 and 27 of the respective units take carrying timing by communication with the main body control CPU 19 in the case of receiving an operating instruction. Next, the respective CPUs 21, 23, 25 and 27 monitor the operation of a self-sensor and control the carrying, and decide whether carrying processing performed every time a sheet of paper passes is finished or not. In the case of finishing the carrying processing performed every time a sheet of paper passes, counting up in a page counter is performed in every unit control CPU. The counted value is stored in a nonvolatile memory ROM so as to prevent the data from being erased when a power source is turned off.  Since the maintenance count is controlled by the CPUs 21, 23, 25 and 27 of the optional units, respectively, the job imposed on the main body control CPU 19 is reduced and the efficiency in the design of software is enhanced.
Patent JP-H07292039-A (JP)
Title: Fluorocopolymer with beta-ketoester group
Inventor: ISHIDA TORU
IPC: C08F214/18
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a fluorocopolymer with a beta-ketoester group which gives a coating compsn. excellent in affinity for a pigment, adhesion to a substrate, repairability by recoating, etc., by forming a fluorocopolymer comprising specific monomer units. CONSTITUTION:This copolymer comprises monomer units of formulas I, II, III, and IV (wherein X is H, F, Cl, trifluoromethyl, or a 1-3C perfluoroalkoxy; R<1>, R<6>, and R<8> are each H or methyl; R<2> is a 2-10C optionally substd. or optionally fluorinated alkylene; R<3>, R<4> and R<5> are each H or a 1-3C alkylene; R<7> is a 1-12C optionally fluorinated alkyl; R<9> is a 1-12C optionally fluorinated alkylene; and k, h, m, n, p, and q are 0 or 1) in molar ratios of unit II/unit I, unit III/unit I, and unit IV/unit I of 0.01-1, 0-1.5, and 0.01-1, respectively.
Patent JP-H06266351-A (JP)
Title: Stringed instrument stacked with stringed instrument
Inventor: SATO KEISUKE
IPC: G10D1/08
Filed: 1993-03-11
Abstract: PURPOSE:To enable a player to play instruments without useless movement, to make the stringed instrument lightweight and compact, and to enable a high-level musical performance by fitting a stringed instrument to a stringed instrument one over the other by using a joining tool. CONSTITUTION:The stringed instrument 1 is fitted to the stringed instrument 3 one over the other through joining tool 2. In this case, a hole is formed in the top surface of the joining tool 2 so that the stringed instrument 1 can fitted, and the stringed instrument 1 is fitted here. A pickup is fitted below the hole to effectively pick up a sound. When these stringed instruments are played, the attached stringed instrument can be moved to an easy-to-play position where it does not disturb picking operation.
Patent JP-H04302388-A (JP)
Title: Ticket selling machine
Inventor: YAMADA MIYUKI
IPC: G07B15/00
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a thick selling machine to be able to exchange the erroneously purchased ticket to the portion equivalent to the prescribed money without passing through a clerk in charge when the undesired ticket is purchased. CONSTITUTION:A ticket selling machine 2 is constituted of a ticket selling machine control means 4, a service means 6 connected to the ticket selling machine control means 4, a money processing means 8, a ticket issuing control means 10 and an adjusting ticket reading means 12, and the ticket selling machine control means 4 is, for example, constituted of a microcomputer. When the erroneously purchased ticket is inserted into an adjusting ticket input port 40 provided at the ticket selling machine, the selling price of the ticket is read by the adjusting ticket reading means 12 and the ticket selling machine control means 4 returns the portion equivalent to the prescribed money in accordance with the selling price through the money processing means 8.
Patent JP-S61234727-A (JP)
Inventor: ONO TAKASHI
IPC: A01K91/047
Filed: 1986-04-17
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-H02266387-A (JP)
Title: Hologram element
Inventor: WATANABE TOSHIHIRO
IPC: G03H1/02
Filed: 1989-04-07
Abstract: PURPOSE:To enhance the performance of a parallel optical information processor by forming plural pieces of information recording parts consisting of crystal bodies having an electrooptical effect and a photoconductive effect and arranging the information recording parts in the form of a matrix by positioning electrodes in the spacings therebetween and on both sides thereof, then connecting power sources to the electrodes. CONSTITUTION:Plural pieces of the information recording parts 6 are formed of the crystal bodies having the elctrooptical effect and the photoconductive effect. These information recording parts 6 are arranged in the form of the matrix by positioning the electrodes 7 in the spacings therebetween and on both sides thereof. The power sources 8 are connected to the electrodes 7. A hologram element 5 of a large area is, therefore, easily obtd. by continuously disposing the information recording parts 6 even if these parts are formed of the small-sized crystal bodies. The hologram element 5 having a large recording capacity is formed by recording information in each of the respective information recording parts 6. The performance of the parallel optical information processor is enhanced in this way.
Patent JP-H08288881-A (JP)
Title: Automatic gain control system
Inventor: YANO TAKASHI
IPC: H04B1/3822
Filed: 1995-04-14
Abstract: PURPOSE: To provide an automatic gain control system improved in the delay of a response to excessive input signals. CONSTITUTION: This automatic gain control system is provided with an integration circuit 26 for integrating a difference between the value of the output signals of a variable gain amplifier 1 for amplifying reception signals and a target reference value in which the output signals of the integration circuit 26 are supplied to the same amplifier as gain control signals. To the system, a means for detecting saturation caused by the excessive reception signals in a circuit for constituting a receiver and the means for forcedly replacing the value of the integration circuit 26 with the value for turning the amplifier to prescribed low gain when the saturation is detected are added. It is desirable that the gain control signals of the output of the integration circuit 26 are supplied to the gain control terminal of the variable gain amplifier 1 for amplifying transmission signals.  Also, it is desirable that transmission power control correction signals are generated and correction signals are added to AGC signals supplied to the amplifier for transmission when control bits for indicating the increase/decrease of transmission power are transmitted from a base station.
Patent JP-S61247105-A (JP)
Title: Microwave oscillator
Inventor: MEGATA TSUYOSHI
IPC: H03B5/18
Filed: 1985-04-25
Abstract: PURPOSE:To extract simultaneously an oscillated output from two terminals without using a microwave branching device by connecting respectively a strip line to two source terminals of a field effect transistor (TR). CONSTITUTION:An end open strip line 6 having a length of nearly 1/4 of an oscillated wavelength grounds a drain terminal 4 of the field effect TR1 in terms of high frequencies. A dielectric resonator 8 having a high no-load Q is coupled with a strip line 7 connected to a gate terminal 3 and a microwave oscillator causes oscillation at a frequency near the resonance frequency of the dielectric resonator 8. The produced oscillation output is outputted to source terminals 2a, 2b and outputted from connectors 9a, 9b via strip lines 5a, 5b.
Patent JP-S58210231-A (JP)
Title: Spring type holding apparatus for ceiling panel and wall panel
Inventor: KURAUSU ZUKOFU
IPC: E04F13/12
Filed: 1983-05-23
Abstract: A retaining clip composed of a resilient clasping spring and a lock member wherein the clasping spring operates to releasably engage the engagement portion of a panel member, such as a wall or ceiling plate, the engagement portion operating to resiliently displace the clasping spring when the panel member is brought into supported engagement therewith and to further resiliently displace the clasping spring so that it may be brought into engagement with the lock member to hold the clasping spring in a disengaged position to allow the panel member to be released, the clasping spring being adapted to be brought back to its original position when a panel member is to be again brought into supported engagement therewith.
Patent JP-H1034976-A (JP)
Title: Apparatus for maintaining recording head selectively for ink recorder
Inventor: MICHAEL L SLADE
IPC: B41J2/18
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent the printing speed from lowering and also the ink from being wasted due to ink purge. SOLUTION: A predetermined printing time is determined and the number of particle print instructions, being received by each of a plurality of ink injectors, is counted for that predetermined printing time. When the target number N of particle print instructions being received by each of a plurality of ink injectors is one image data preselected among a plurality of performance modes and a color ink recorder is employed, it is set based on the characteristics of each color ink. When all injectors receive an appropriate target number of particle print instructions, a purge ink procedure is not executed and the printing is not interrupted.
Patent JP-S60234773-A (JP)
Title: Arc welding device
Inventor: KASHIMA TAKAYUKI
IPC: B23K9/09
Filed: 1984-05-07
Abstract: PURPOSE:To simplify the constitution of the titled device, to simplify operation and to stabilize welding arc by controlling a pulse voltage and base voltage by one switching section. CONSTITUTION:The arc welding device is provided with the first rectifier circuit 13 that converts AC input to DC and a pulse width controlling circuit 16 that converts the DC to plural pulse width controlled continuous rows of alternating pulses. Further, the device has a transformer 17 that converts the pulse output and the second rectifier circuit 18 that rectifies output of the transformer 17. The pulse width controlling circuit (switching section) 16 consists of bridge connected transistors T1 to T4, and the period of output is made constant and the pulse width is controlled.