baber/WOPTO huggingface dataset:
Patent JP-2000234950-A (JP)
Title: Slime forming monitor
Inventor: YAHARA AKIRA
IPC: G01G17/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately monitoring slime forming state in a system with a very simple structure in a water system such as cooling water system for industry and a paper making factory water system in which slime is easily formed. SOLUTION: Water from an actual system is introduced to a tank 4 of a slime former and this water flows in from a source water inlet 4a and flows out by overflow from a draining part 4b. In the tank, a slime adhesion carrier is always dipped in a state suspended from a tension measuring device and by periodically measuring the weight of the adhesion carrier, the adhesion weight can be automatically monitored. By this, slime forming state in various water system such as cooling water system for industry and a paper making factory water system can be monitored timely for a long time with a very simple structure device.
Patent JP-H0218234-A (JP)
Title: Feeding apparatus
Inventor: SAKAMAKI KATSUMI
IPC: G03G15/00
Filed: 1988-07-05
Abstract: PURPOSE:To shorten the length of the free end of a sheet delivered from a feed roll and constrained again by a separating belt and a separating member and to prevent the occurrence of a poor feed due to bending by a method wherein a distance between a feed roll to feed a sheet in a feed cassette in a pressure contact state and a nip part located between the separating belt and the separating member is shortened. CONSTITUTION:A sheet P delivered from a feed roll 1a rushes toward a nip part between a separating belt 3 and a separating member 4 by means of thrust from the feed roll 1a as the sheet is guided by means of a sheet separating mechanism and the separating belt 13. In this case, a distance L between the nip part and a pressure contact point of a sheet with the feed roll 1a is set to a low value. As a result, the length of the free end of a sheet fed out from the feed roll 1a is decreased, and bending and buckling of the sheet P are prevented from occurring.
Patent JP-2000003836-A (JP)
Title: Aluminum alloy foil for electrolytic capacitor anode
Inventor: SHIMIZU JUN
IPC: H01G9/042
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy foil which can obtain superior electro static capacitor and foil intensity, by etching with a mixed aqueous solution containing hydrocloric acid and sulfuric acid. SOLUTION: In this aluminum alloy foil for an electrolytic capacitor anode, (1) 6-60 ppm of Fe and Si, (2) 15-70 ppm of Cu, (3) 0.5-50 ppm of Ni and (4) 1-50 wt.% of Pb to Ni content are contained, and (5) the residue is composed of Al and unavoidable impurities. In this case, it is preferable that the Pb content in the surface layer part from the foil surface to a depth of 0.1 μm be 40-2,000 ppm.
Patent JP-S5792351-A (JP)
Title: Copying device
Inventor: IWAI YASUYUKI
IPC: G03B27/50
Filed: 1980-11-28
Abstract: PURPOSE:To make it unnecessary to adjust a parallel degree of an original base plate moving rail, by placing a force application axis of spring force for hooking a moving member and a driving member so that it becomes parallel to supporting surface for supporting the moving member. CONSTITUTION:A moving type original base plate 1A is guided to an original base plate moving rail 20 on a horizontal supporting plate 13, and is fitted into a driving member 17A by a ball plunger 21 being a fitting member, and a ball plunger receiving part 22a. Also, an application axis of spring force of the fitting member is constituted in the almost horizontal direction against the supporting plate 13. In this way, since the supporting plate 13 is not bent and also no immoderate force is put on the rail 20 requiring no adjustment of a parallel degree of the rail 20, and stale traveling is performed.
Patent JP-H0814959-A (JP)
Title: Grout flowmeter
Inventor: OGURA MANABU
IPC: H01L31/042
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a grout flowmeter which can supply pure electric power to a flowmeter body and which can shorten the length of a connecting cable sharply by a method wherein a solar-cell panel as a power supply is connected to the flowmeter body. CONSTITUTION:A housing space 2 which is used also as a protective cover for a solar-cell panel is formed in a flowmeter body 1 for a grout flowmeter, and the solar-cell panel 3 is used after it has been extracted from the housing space 2 used also as the protective cover. The solar-cell panel 3 is connected to the flowmeter body 1 via a connecting cable 6 which is connected between a connector 4 installed at the flowmeter body 1 and a connector 5 installed at the solar-cell panel 3, it can be connected directly depending on a case, it generates electric power by solar energy, and it supplies the electric power to the flowmeter body 1. Then, pure electric power can be supplied as an independent power supply with reference to the grout flowmeter. The solar-cell panel 3 is formed so as to be installed and used in a mountain shape, and the required area of the solar-cell panel 3 is decided by a relationship between itself and the power consumption of the grout flowmeter.
Patent JP-H0520188-A (JP)
Title: Cache controller
Inventor: TACHIBANA NORIYUKI
IPC: G06F12/08
Filed: 1991-07-10
Abstract: PURPOSE:To improve the prereading effect, to shorten the replacement time, and to prevent the read of the invalid data by increasing the replacement value between the programs and the instructions having the space locality and reducing the replacement value between the programs and the data having the reduced space locality. CONSTITUTION:When a main storage 2 of a CPU 1 is read, a cache control part 3 decides whether the data are already stored in a cache memory 4 or not by the information on an address line 6. If not, a replacement data value deciding part 12 decides the replacement data value based on the information on a control information line 8. A bus control part 13 controls a system bus control part 5 and then takes the data out of the storage 2 to write them into the memory 4. Then a valid flag of a cache control table 14 is set.
Patent JP-H075879-A (JP)
Title: Electronic musical instrument
Inventor: KOSUGI TAICHI
IPC: G10H1/053
Filed: 1993-06-15
Abstract: PURPOSE:To provide an electronic musical instrument capable of suppressing the generation of noise accompanying the changes of control parameters during the generation of musical sounds and generating musical sounds intended by a player while he is pressing the keys. CONSTITUTION:This instrument is constituted of storage means 51A and 51B which store the current values of musical sound control information, storage means 52A and 52B which store target values of the musical sound control information, interpolation computing means 53A and 53B which perform interpolation computations to make the current values closer to the target values and to write the results of the computations into the means 51A and 51B, a setting means 13 which sets the musical sound control information, a first control means 10 which writes the musical sound control information set by the means 13 into the means 52A and 52B, a sound generation instructing means 14 which instructs of the start of a musical sound generation, a second control means 10 which writes the musical sound control information set by the means 14 to the means 52A and 52B and 51A and 51B, and a musical sound generating means 15 which generates musical sounds based on the contents of the means 51A and 51B.
Patent JP-S5958711-A (JP)
Inventor: TAKESHITA FUMIO
IPC: H01B5/02
Filed: 1982-09-28
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-S6149608-A (JP)
Inventor: SHIMIZU SHOHACHI
IPC: E04B1/76
Filed: 1984-08-13
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-H04366947-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/20
Filed: 1991-06-14
Abstract: PURPOSE:To improve storage stability with the lapse of time and color image fastness by arranging >=2 photosensitive layers different in sensitivity with the lower sensitive layer nearer to a support, and incorporating a specified yellow coupler. CONSTITUTION:At least one kind of the photosensitive layers are composed of >=2 of the photosensitive layers, and the least sensitive layer is arranged nearest to the support and the higher sensitive layer is located farther apart from the support, and a photosensitive layer different in color sensitivity is formed between the highest sensitive layer and the lowest sensitive layer containing the coupler represented by formula I or II in which each of X1 and X2 is alkyl or the like; X3 is an organic group necessary to form an N- containing hetero ring together with >N-; Y is aryl or the like; and Z is a group to be released by coupling with the oxidation product of a developing agent.
Patent JP-S5959649-A (JP)
Title: Ester derivative of fluorobiphenyl
Inventor: SUGIMORI SHIGERU
IPC: G02F1/13
Filed: 1982-09-28
Abstract: NEW MATERIAL:trans-4-Alkoxymethylcyclohexanecarboxylic acid 4-fluoro-4'- biphenylyl ester of formula I (R is 1-10C alkyl). USE:A component of a liquid crystal composition. Since the compound has low viscosity at low temperature, it is extremely useful as a component of a liquid crystal composition for liquid crystal display elements having broad working temperatur range. It has a liquid crystal temperature range especially extended to the high-temperature side, and is highly miscible with other liquid crystal compounds. PROCESS:The compound of formula I can be prepared by (1) reducing the alkoxymethylbenzoic acid of formula II with metallic sodium in isoamyl alcohol to obtain the trans-4-alkoxymethylcyclohexanecarboxylic acid of formula III, (2) converting acid to acid chloride of formula IV with SOCl2, and (3) reacting the product with 4-fluoro-4'-hydroxybiphenyl of formula V in the presence of pyridine.
Patent JP-H0457515-A (JP)
Title: Semiconductor integrated circuit
Inventor: WATANABE TAKESHI
IPC: H03K17/567
Filed: 1990-06-27
Abstract: PURPOSE:To prevent a large reverse bias between the base and the emitter of an output bipolar transistor(TR) by connecting a resistor in series with a base charge extraction circuit of the output bipolar TR. CONSTITUTION:A resistor R connected in series with base charge extraction NMOS TRs M5, M6 for an NPN bipolar TR Q1 is provided to control the extraction speed of charge of the base of the output NPN bipolar TR Q1. When the level of emitter terminals 7a,7b of the NPN bipolar TR Q1 changes from a high level to a low level, the level at the base terminal 6b of the NPN bipolar TR Q1 is not largely from the level at the emitter terminal 7b. Thus, the emitter-base junction is not largely reverse-biased.
Patent JP-H11353705-A (JP)
Title: Optical information recording medium
Inventor: NAKATSUI HISASHI
IPC: G11B7/24044
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To make it difficult to easily read out the information to be kept confidential and to forge the same by providing the medium with a substrate, a first recording layer and a protective layer and providing the medium with a second recording layer composed of a hologram recording medium in a manner as to bring this layer in contact with the transparent substrate or the transparent protective layer. SOLUTION: The second recording layer 6 is formed by the prescribed hologram pattern on the surface of the transparent protective layer 4 on the side opposite to the surface on the substrate 1 side. The second recording layer 6 is so constituted that the recognition thereof from the substrate 1 side is averted by a concealing layer 71 arranged on the surface of the transparent protective layer 5 of the substrate 1. A second concealing layer 72 is arranged on the surface of the transparent protective layer 4 to prohibit the recognition of the second recording layer 6 from e side of the protective layer 4. As a result, the forged optical information recording medium with which only the information recognizable from the surface of the optical information recording medium is forged or altered is easily discriminatable from the normal optical information recording medium by the presence or absence of the second recording layer 6. The easy forgery is thus effectively prevented.
Patent JP-H0831652-A (JP)
Title: Noise-proof laminated chip inductor
Inventor: OBARA MASATAKA
IPC: H01F17/00
Filed: 1994-07-21
Abstract: PURPOSE:To enable a noise-proof laminated chip inductor to be easily set optimal in impedance by a method wherein a threaded hole and a magnetic body screw screwed into it are provided to a ferrite core main body, and a part of the screw screwed in the ferrite core main body is controlled in length. CONSTITUTION:A threaded hole 31 is bored in a laminated chip inductor of conventional structure fitted with a terminal electrode 4 penetrating through nearly the center of a ferrite main body 1. At the same time, a ferrite screw 32 of the same material with the ferrite main body 1 or a high-permeability magnetic body screw of material different from that of the ferrite main body 1 is screwed into the threaded hole 31 so as to come into close contact with the ferrite main body 1. A groove 34 in which a screw driver is put for carrying out a fine adjustment in impedance is cut in the head of the ferrite screw 32. By this setup, a noise-proof laminated chip inductor is made variable in impedance, so that it can be set optimal in impedance corresponding to the noises of an electronic equipment mounted with it so as to function as a countermeasure against noises.
Patent JP-S5795197-A (JP)
Title: Controlling circuit for air conditioning unit
Inventor: SATOU YASUO
IPC: H02P25/04
Filed: 1980-12-01
Abstract: PURPOSE:To realize control without using taps by a method wherein a blower motor is run regulated by a phase controlling double throw controlling device and a reference voltage corresponding to each notch is selected by a microcomputer thereby determining a suitable phase control angle. CONSTITUTION:A double throw controlling device 1 is connected to a blower motor 2 and a signal is obtained from a lineup of a power source, a rectifying circuit 3, a zero point detecting circuit 4, and a sawteeth voltage generating circuit 5. A signal from a clock circuit 8 is inputted in a microcomputer 7 and selection is made out of the resistors 6 for the purpose of creating a reference voltage. The reference voltage is compensated by a transistor 10 discriminating between frequences 50Hz and 60Hz. A comparator 12 compares the reference signal with the sawteeth voltae and controls the double throw controlling device 1 through a trigger circuit 13. Accordingly, automatic operation is realized with a notch selected under a prescribed program, the elimination of tap changing resulting in higher controlling circuit reliability.
Patent JP-H0728840-A (JP)
Title: Document retrieving device
Inventor: KANAZAWA YASUYUKI
IPC: G06F17/21
Filed: 1993-07-08
Abstract: PURPOSE:To make it possible to determine whether the page surface when a document is printed is used or the page surface when the document is edited is used as the kind of the page surface as image data to be displayed on a display part according to the printing history, etc., of a document when the retrieval by a page turning mode of a document is performed. CONSTITUTION:The retrieval of a document is enabled by preparing the document expressed as code data by a document edition part 10, storing the code data of the document by a code data storage part 11, designating the kind of a page surface to be displayed by a generation image designation part 12 when a page turning retrieval is performed, generating the page surface of the kind designated by the generation image designation part 12 from code data by a document retrieval part 13 and scatteringly displaying the page surface on a display part by a page turning mode. Thus, the retrieval efficiency of the document by the page turning mode is improved.
Patent JP-H0457422-A (JP)
Title: Time division multiplex transmission system
Inventor: TAKASHIMA KURA
IPC: H04J3/00
Filed: 1990-06-26
Abstract: PURPOSE:To eliminate the need for revision of a control program of a central monitor controller A by providing a terminal data conversion means which converts a terminal data set in a specific format to a terminal equipment system into a format specific to a central monitor controller A on the central monitor controller. CONSTITUTION:A terminal data conversion means 3 consists of a converter software or a data conversion circuit converting a format of a terminal data into other format and converts a terminal data controlled in a 1st format specific to a terminal equipment system into a 2nd format specific to a central monitor controller A. A terminal data after the conversion is registered in a terminal data storage means 1. Thus, the monitor control is implemented normally without revision of the control program of the central monitor controller A.
Patent JP-S5870502-A (JP)
Inventor: MUKAI HIROKATSU
IPC: C04B35/46
Filed: 1981-10-22
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-S5693484-A (JP)
Title: Half tone demodulating device
Inventor: IWATSUKI TOSHIO
IPC: H04N1/40
Filed: 1979-12-27
Abstract: PURPOSE:To reproduce the half tone without moire stripes, by synchronizing clocks of the pulse modulator and the memory circuit with each other by performing pulse modulation by the signal obtained by subjecting the receiving signal to A/D conversion in the single stylus type facsimile receiver. CONSTITUTION:The received and detected signal which is changes the amplitude gradually from the white level to the black level i applied to input terminal 1, and the output converted to a binary code is obtained in A/D converter 2 and is applied to pulse number modulator 3. The output of pulse number modulator 3 is written in memory circuit 6 at every one scanning line; and when the recorder scans the surface of the recording paper, it is read and recorded for every one scanning line.
Patent JP-S6061974-A (JP)
Title: Detecting method for reproduction position
Inventor: IIZUKA HIROYUKI
IPC: G11B27/34
Filed: 1983-09-14
Abstract: PURPOSE:To display an accurate reproduction position by using a disk which contains plural circular strobo stripes of different number of streaks and is reproduced at a fixed linear speed or using a rotor which revolves synchronously with said disk. CONSTITUTION:A reproduction position detector consists of a disk 11 which contains strobo stripes drawn on the rear side and is reproduced at a fixed linear speed, striped patterns 11a and 11b which have vidual difference and form the strobo stripes, a strobo lamp 12 and a blinking frequency oscillator 13 for strobo lamp. The strobo stripes proper to the disk 11 are naturally needed for reproducion of a disk such as a compact disk, etc. which has variance of the reproduction linear speed. Then the same strobo stripes are used and the flickering frequency of the lamp 12 is varied for each disk in order to detect an accurate reproduction position. Otherwise the flickering frequency is fixed with a large pitch set for the strobo stripes to reduce the resolution. Then the variation of the linear speed is absorbed to detect the reproduction position.
Patent JP-H1023403-A (JP)
Title: Device for decoding and displaying encoded picture data
Inventor: OKU MASUO
IPC: H04N19/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To decode encoded picture data without forming a decoding stop period. SOLUTION: A memory means 11 has an encoded picture data buffer area for temporarily storing encoded picture data before their decoding, 1st and 2nd frame memory areas for storing the decoded picture data of an intra (I)- picture or a predictive (P) picture and a 3rd frame memory area for storing the decoded picture data of a bidirectional (B) picture, the capacity of the 3rd frame memory is set up larger than the picture size of one picture and a value obtained by combining the numbers of blocks to be decoded within one vertical flyback time and a scanning period corresponding to the number (=N) of scanning lines in a block and a timing/operation setting control means 1 allow a decoding means to start the decoding of encoded picture data for one picture at least prior to an N/2 scanning line period within the vertical flyback time of the display picture data. Consequently confilict between writing and reading in/from the memory can be avoided.
Patent JP-S6230595-A (JP)
Title: Method for treating dirty water
Inventor: HATANO HITOSHI
IPC: C02F1/56
Filed: 1985-08-02
Abstract: PURPOSE:To obtain clean water, by adding an anionic or cationic flocculant to dirty water and mixing the treated water with dirty water while mixing compressed air with the resulting mixture to introduce said mixture into a flotation tank. CONSTITUTION:An anionic flocculant such as sodium polyacrylate, polyacrylamide partial hydrolysate or sodium polystyrenesulfonate or a cationic flocculant such as cation modified polyacrylamide or polyvinyl benzine is added to dirty water to obtain treated water. Next, this treated water is mixed with dirty water and further mixed with compressed air. Thereafter, the resulting aqueous mixture is introduced into a flotation tank and fine particles in raw water are separated and floated.
Patent JP-H075027-A (JP)
Title: Measuring and indicating apparatus for vibration and temperature
Inventor: NAGASE MAMORU
IPC: G01H1/00
Filed: 1993-06-15
Abstract: PURPOSE:To make it possible to observe a measured indication value while confirming the pressing condition of a probe against an object to be measured by building a vibration sensor, a temperature sensor and a signal processing circuit in the probe and providing an output indication section thereto. CONSTITUTION:A protection pie 3 is projected from a top end of a probe 1, a top end of a thermocouple 5 is projected therefrom and a tip portion of vibration detection needle 7 is projected from the center thereof. An indication section 8 of the measured values of the vibration and temperature is provided on the central portion of the probe 1. The probe 1 is grabbed by a hand and the needle 7 and thermocouple 5 are pressed against a surface of an object and furthermore, the top face of a contact plate of the thermocouple 5 is pushed in up to the top face of the pipe 3. A mechanical vibration of the object acts to a piezoelectric element via the needle 7 and the voltage variation of the piezoelectric elements is transmitted to an earphone 10 via a signal processing circuit to generate a vibration sound. The voltage variation is also transmitted to a CPU so that the average or a peak value thereof is indicated on the indication section 8 with a digital value 8a or a bar graph 8b. A temperature signal of the object is detected by the thermocouple 5 and is transmitted to the CPU to be indicated on the indication section 8 with a digital value 8a.
Patent JP-S6230294-A (JP)
Inventor: MOCHIZUKI TSUNEMI
IPC: G09G5/24
Filed: 1985-08-01
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。