baber/WOPTO huggingface dataset:
Patent JP-2000066966-A (JP)
Title: I/o log recording circuit
Inventor: OUCHI MIKIO
IPC: G06F13/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an I/O log recording circuit capable of preventing the performance of a CPU from being reduced without providing a main memory with an exclusive area for recording an I/O log. SOLUTION: An I/O memory control circuit 4 recognizes an I/O cycle or not, based on a signal from a CPU 1, and at the time of recognizing the I/O memory, generates three write timing in an I/O log storing memory 7 during the I/O cycle. A date is written in the memory 7 at the 1st write timing and an address and data are respectively written at the 2nd and 3rd writing timing. The selection of date/address/data is executed by a selection signal outputted from the circuit 4 to a selector 5 and an address for the memory 7 is generated by the circuit 4. After the end of three writing, the circuit 4 allows the CPU 1 to end the I/O cycle.
Patent JP-S60124903-A (JP)
Title: Shielding case
Inventor: SHINADA MAKOTO
IPC: H01F27/36
Filed: 1983-12-12
Abstract: PURPOSE:To inhibit the variation of inductance by providing a non-magnetic metal on a part or whole the periphery of the inner face of a magnetic case for shielding an inductance element. CONSTITUTION:The circuit part of an inductance element 2 attached to a printed-circuit board 3 is shielded with a case 1 of a magnetic material. A non-magnetic metal foil 4 is adhered on such a portion on the inner face of the case 1 that it interferes with the magnetic flux of the element 2. The foil of non-magnetic material 4 with less eddy current loss interferes with the magnetic flux of the element 2, so that the loss of the element is reduced to inhibit Q from lowering. This constitution enables the element 2 after adjustment to be brought close to the case 1 without causing any tuning deviation.
Patent JP-H0872975-A (JP)
Title: Installation structure of container
Inventor: HASEGAWA SUSUMU
IPC: B65D88/12
Filed: 1994-09-01
Abstract: PURPOSE: To easily transfer a container which has been transported by a trailer to a support base of the container, install it thereon and use it as a stockroom. CONSTITUTION: A plurality of support bases 6 for a container A with a rectangular parallelepiped shape supported from both sides are arranged on the ground E. A receive member 8 vertically moved by an appropriate driving means like a ram cylinder 7 to support the underface of the container A, is attached to respective support bases 6 for the container. The container A placed on a trailer and brought in between the support bases 6 is horizontally supported and fixed by the movement of respective receive members 8.
Patent JP-H1170650-A (JP)
Title: Ink jet recording head and its production
Inventor: KADOWAKI AKIHIKO
IPC: B41J2/055
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head well balanced in characteristics and imparting excellent printing quality. SOLUTION: The lengths and shapes of the center lines of nozzles 11a, 11b and the cross-sectional areas at the mutually corresponding positions of the nozzles are made to be the same and the lengths and cross-sectional areas of supply passages 13a, 13b are made to be the same to minimize the irregularity of fluid resistance between the nozzles and that between the supply passages. The difference generated in the lengths of pressure chambers by making the lengths of the supply passages same and the depth difference by the difference of etching area density are corrected by adjusting the width of deep carving etching and the vols. of the pressure chambers are made to be the same to minimize the irregularity of frequency characteristics.
Patent JP-2001056332-A (JP)
Title: Water analyzer
Inventor: TAWARA OSAMU
IPC: G01N33/18
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a water analyzer capable of measuring TN, TP, and organic pollutants by one analyzer. SOLUTION: Sample water is collected for the phosphorus oxidizing/ decomposing tank 10 and nitrogen oxidizing/decomposing tank 12 of a photooxidation reactor 8. The pH of the sample water in both oxidizing/ decomposing tanks 10 and 12 is regulated approximately at 11. Then a low- pressure mercury lamp 16 in lighted up, and photooxidation reaction is brought about approximately for 40 minutes as blowing clean air in. During this time, the sample water is introduced to an absorptiometric part 26 via a valve 23 and changeover valve 24 to measure organic pollutants by measuring absorbance in the vicinity of 220 nm.  After the photooxidation reaction, acids are poured in to regulate the pH of the sample water in the nitrogen oxidizing/decomposing tank 12 approximately at 2, and the sample water is introduced to the absorptiometric part 26 to measure TN by measuring absorbance in the vicinity of 220 nm. The sample water in the phosphorus oxidizing/decomposing tank 10 and a color fixing agent are introduced to the absorptiometric part 26 to measure TP by measuring absorbance in the vicinity of 880 nm.
Patent JP-H0397740-A (JP)
Title: Electrically conductive film and production thereof
Inventor: ICHIKAWA RINJIRO
IPC: B29C41/12
Filed: 1989-09-09
Abstract: PURPOSE:To produce an electrically conductive film having excellent solvent resistance by dissolving a polyparabanic acid resin and an electrically conductive substance in a solvent, casting the solution on a substrate resistant to the solvent, drying the cast film, peeling the film from the substrate and heat treating the product. CONSTITUTION:A composition produced by compounding 100 pts.wt. of a polyparabanic acid resin and 2-200 pts.wt. (preferably 5-150 pts.wt.) of an electrically conductive substance is dissolved in a solvent capable of dissolving the resin (e.g. N,N-dimethylformamide). The solution is cast on a substrate resistant to the solvent (preferably a polyester film) and dried at 60-150 deg.C until the residual solvent content reaches preferably 5-0.5 wt.%. The formed film is peeled off from the substrate and heat-treated at >=130 deg.C (preferably >=160 deg.C) to obtain the objective electrically conductive polyparabanic acid resin film having excellent solvent resistance.
Patent JP-S61113316-A (JP)
Title: Digital signal time base expanding device
Inventor: MATSUOKA YOSHIFUMI
IPC: H03K5/135
Filed: 1984-11-07
Abstract: PURPOSE:To attain ease of the succeeding microcomputer processing by writing directly an input clock at write to an RAM and reading information at a low speed at read while frequency-dividing the clock. CONSTITUTION:The clock from a terminal 1 is fed directly to a counter 6 at writing an input signal 13. an address of the RAM7 is designated by output of said counter 6 and the input signal 13 is written therein. When the write is finished, the RAM7 is switched automatically from the write mode into the read mode. Then the clock is frequency-divided at a low speed by a counter 2 at read and the result is fed to the counter 6. Thus, the content of the RAM7 is read at a low speed in response to the set address. Since the signal is read at a low speed, the succeeding microcomputer processing is attained easily.
Patent JP-H09128032-A (JP)
Title: Method and device for inspection of control unit
Inventor: REONARUTO GAAGEA
IPC: G05B19/042
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To easily provided a method and device for inspecting the control unit at a low cost by making a microprocessor read in an inspection signal through at least one input side and detect a fault on the basis of the read signal. SOLUTION: Input sides E1-E5 and output side A1-A5 of the control unit 100 are connected to terminals of an inspecting means 200 respectively. Every two of the terminals of the inspecting means 200 are connected to each other by using conductors 201-205 respectively. For inspection, a microcontroller applies one signal to one of the output sides A1-A5. Then operation on all the input sides E1-E5 is controlled. It is good that variation to one of the output sides A1-A5 causes variation on one of the input sides E1-E5. A fault is considered to occur and detected if input signals of plural input sides vary or if one input side corresponds to two output sides.
Patent JP-H08140341-A (JP)
Title: Micro power supply device using switching element
Inventor: TOKAI YOICHI
IPC: H02M3/155
Filed: 1995-09-12
Abstract: PURPOSE: To provide a micro power supply device, using a switching element, whose high efficiency can be realized even at a MHz-band switching frequency. CONSTITUTION: In a micro power supply device using a switching element, an input voltage Vin from an input DC power supply 1 is switched via an inductor 3, a switched voltage is changed into a direct current by a rectifier diode 6 and a smoothing capacitor 7, and a stabilized output voltage Vout is obtained. A lateral MOSFET 4 is used as the switching element, and it is ON-OFF controlled by a pulse width modulation signal from a PWM control IC.
Patent JP-2000060233-A (JP)
Title: Vegetable transplanter
Inventor: ZANMA SHIGEO
IPC: A01C11/02
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional walking-type vegetable transplanter comprising the tilting of the posture of a vegetable seedling in the case of transferring the vegetable seedling from a seedling pulling claw to a planting claw and the transfer of the seedling to the planting claw in tilted state. SOLUTION: The objective vegetable transplanter is provided with a driving mechanism 24 to take a vegetable seedling out of a seedling tray 37 and charge into a planting claw 22. The front part of a supporting member 41 to support the driving mechanism 24 for the seedling pulling action is supported in a manner tiltable in vertical direction, the supporting member 41 is driven in vertical direction with a cam 45 and the driving mechanism 24 is tilted in vertical direction. The vertical motion of the driving mechanism for the seedling pulling action is synchronized with the motion of the seedling pulling claw.
Patent JP-H05101343-A (JP)
Title: Magnetic head
Inventor: MATSUI KIYOAKI
IPC: G11B5/133
Filed: 1991-09-13
Abstract: PURPOSE:To provide a structure of a magnetic head complying with plural tracks with a small size, in a composite magnetic head of a magnetic guiding type recording head and a magneto-resistance effect type reproducing head. CONSTITUTION:In a magnetic gap for recording formed between a C-shaped core 2 and an I-shaped core 1, a magneto-resistance effect element 5 consisting of a bias layer 12 for reproduction and a magnetic film 13 is provided via an oxidized material insulated layer 14. On the I-shaped core 1 being abutted on a confronted surface 4 at a backside of the C-shaped core 2, a deeper groove 9 than a thickness of a lead part 6 taking out the output of the magneto- resistance effect element 5 and the oxidized material insulated layer 14 is provided and the lead part 6 taking out the output is embedded.
Patent JP-S60125697-A (JP)
Title: Thermal transfer recording method
Inventor: KUAMI MICHITOKU
IPC: B41J2/325
Filed: 1983-12-12
Abstract: PURPOSE:To permit high-quality print recordings to be performed by preventing the transference of fillers in an ink layer to the surface of a recording paper by a method in which at the time of thermal transfer recording, immediately before ink sheet is peeled off from the recording paper after the transfer recording, the ink sheet is reheated. CONSTITUTION:A recording paper 2 and an ink sheet 1 are pressed together by a thermal head 3 and a pressure roller 4 for transfer recording on the recording paper 2 by means of the thermal head 3, and immediately before the recording paper 2 is separated from the ink sheet 1 by a separation roller 5, the ink sheet 1 is reheated by a heater. The heating temperature is controlled to about 60 deg.C, lower than the melting point of a fatty acid amide, when a fatty acid amide of a low melting point (77 deg.C), for example, is used in the ink layer. Also, a heating part may be buried in one of paired separation rollers.
Patent JP-S61113075-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1984-11-07
Abstract: PURPOSE:To cause no engaging failure, etc. of a timing belt, and to execute smoothly an opening and closing operation of the first unit by dividing the body into the first and the second units, and placing a driving side pulley of a photosensitive drum, etc. to a specified position. CONSTITUTION:An upper unit 29 of an electronic copying machine body 1 is supported pivotally so as to be freely turnable through a pivotally supporting shaft 31, and connected to a driving side pulley 33 and a photosensitive drum 6. A timing belt 37 is extended to a driven side pulley 34. The driving side pulley 33 is placed in a slightly upper direction of a straight line passing through the pivotally supporting shaft 31 and the driven side pulley 34 of the time when the upper unit 29 is opened half, and in a state that the upper unit 29 is opened, a distance between the pulley 33 and the pulley 34 becomes short by (s), and the timing belt 35 is loosened a little. Even if the upper unit 29 is opened and closed, the timing belt 35 remains engaged to the pulleys 33, 34, therefore, no engaging failure is generated.
Patent JP-H0576055-A (JP)
Title: Electron beam focus adjusting method and device for crt
Inventor: MITSUI OSAMU
IPC: H04N17/04
Filed: 1991-09-13
Abstract: PURPOSE:To exactly attain the electron beam focus adjustment of a CRT, and to easily attain an automation. CONSTITUTION:A prescribed pattern P constituted of plural lines L1-L4 is displayed on the screen of a CRT 1, photographed by a line width measuring means 3, and the line width W1-W4 of each line is calculated. Then, each line width Wi(i-1-4) is multiplied by a coefficient alphai(i=1-4) different according to the shape of the electron beam, that is, complete round or ellipse, and the total sum SLW=SIGMAalpha iWi is calculated by a line width total sum calculating means 4. Then, the focus circuit of the CRT 1 is adjusted so that the line width total sum SLW can be the minimum by a focus adjusting circuit control means 5. Thus, a voltage added to the focus electrode of the CRT 1 is adjusted, and the just focus state of the electron beam can be obtained. Therefore, the focus adjustment of the electron beam can be exactly attained, and the automation can easily be attained.
Patent JP-H0794550-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIMIZU SHINYA
IPC: H01L23/50
Filed: 1993-09-21
Abstract: PURPOSE:To enhance the reliability of bonding when a semiconductor device is manufactured by plate bonding the inner lead of a lead frame to an electrode on a semiconductor chip. CONSTITUTION:A protective layer 14 of metal paste is formed on an electrode pad 12 arranged on a semiconductor chip 11, for example. An inner lead 13 of a lead frame is then pressed, at the tip thereof, against the protective layer 14 thus conducting the inner lead 13 and the electrode pad 12 electrically. When a metal plating layer 15 is formed under that state, stabilized plate bonding is achieved.
Patent JP-S60179838-A (JP)
Inventor: BAABARA EICHI ARUTOMAN
IPC: G06F13/38
Filed: 1984-11-07
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-H0794422-A (JP)
Title: Vapor phase epitaxy for growing compound semiconductor crystal
Inventor: MEGURO TAKESHI
IPC: C30B29/40
Filed: 1993-09-21
Abstract: PURPOSE:To independently control the carbon concentration of a p-type GaAs layer doped with carbon at a high concentration without changing the growing speed of the GaAs layer at the time of growing the GaAs layer. CONSTITUTION:A GaAs compound semiconductor is grown on a substrate for growing crystal by using the vapor phase epitaxy causing a thermal decomposition reaction by supplying a group III or V gaseous starting material. TEG, an organic metallic compound such as TMAs or TEAs, and TMG are respectively used as the group III gaseous starting material, group V starting gaseous material, and carbon dopant. Requirements for the growth temperature and growth pressure are such that the growth of GaAs is transportation rate- determining when TEG and a group V gaseous starting material are used, and the carrier concentration is at least 1X10<20>cm<-3> or higher when GaAs is grown by using TMG and a group V gaseous starting material. In addition, the growth rate of GaAs when TMG and a group V gaseous starting material are used is <=1/10 of the growth rate at the time of group III transportation rate-determination. To be specific, the growth temperature is 350-475 deg.C and the pressure is <=13.3X10<3>Pa.
Patent JP-H0681979-A (JP)
Title: Method for placing pipe on slope
Inventor: NAKAMURA HIROTOSHI
IPC: F16L1/00
Filed: 1992-09-02
Abstract: PURPOSE:To improve the installation precision of a pipe and improve the installation workability by moving, in order, a plurality of pipes over the upper part of a slope along a guide rail installed along the slope by means of a winch installed at the upper part of the slope, and mutually connecting the adjoining pipes. CONSTITUTION:In installation of a plurality of pipes 2 on the slope of a natural ground in a state to mutually connect the pipes, a winch 1 is previously installed to the upper part of the slope and a guide rail 10 is installed on the slope. A truck 20 is first placed on the guide rail 10 and the pipe 2 is placed on the truck 20 in a state that an expansion part 4 is brought into an up state. The truck 20 is then moved to the upper part of the slop along the guide rail 10 with the aid of the winch 1, the expansion part 4 of the pipe 2 is locked to a steel material 5, and a fixing band 6 wound around the periphery of the pipe 2 is fixed to the upper part of the slope. Consecutively, a different pipe 2 placed on the same truck 20 is moved along the guide rail 10 with the aid of the winch 1 and both pipes 2 are mutually connected.
Patent JP-S62189086-A (JP)
Inventor: KITAGAWA ATSUSHI
IPC: B26B21/22
Filed: 1985-10-21
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-S6476317-A (JP)
Title: Data input device
Inventor: UMEHARA NORIO
IPC: G06F5/00
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a data input device with use of a CPU whose working clock level is not high by using a serial/parallel converter which converts the serial data synchronous with a data clock into the parallel data and a data clock counter. CONSTITUTION:The serial data 6 and a data clock 9 are supplied to a serial/ parallel converter. Thus the data 6 are converted into the parallel data 7. The clock 9 is supplied to a counter 5 and a latch pulse 10 is outputted. The data 7 are latched by a latch 3 with the rise of a latch pulse 10 for outputting a latch output 8. A CPU 1 monitors the pulse 10 to read the output 8 synchronously with the rise of the pulse 10 and writes said read data to a memory 2. As a result, the data can be satisfactorily read and written even with a low working clock level.
Patent JP-S6475541-A (JP)
Title: Production of foamed material
Inventor: KATAOKA JINKO
IPC: C08J9/14
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a foamed heat-insulation material for refrigerator, refrigerated counter, hot chamber, etc., by using a polyol, a polyisocyanate, a catalyst, a foam stabilizer and a foaming agent having a specific composition. CONSTITUTION:The objective foamed material is produced by using a polyol, a polyisocyanate, a catalyst, a foam stabilizer and a foaming agent composed of 10-60wt.% of monobromomonochlorodifluoromethane, 10-50mol.% of dibromotetrafluoroethane and 5-40mol.% of trichlorofluoromethane.
Patent JP-S6296545-A (JP)
Title: Rubber composition for tire tread
Inventor: KIKUCHI YASUSHI
IPC: C08L9/06
Filed: 1985-10-23
Abstract: PURPOSE:To contemplate improvements in heat generation properties and blow out resistance without detriment to high grip properties, by blending a solution- polymerized specified high-styrene SBR with carbon black and aromatic oil. CONSTITUTION:This rubber compsn. for tire tread is obtd. by blending a copoly mer rubber satisfying the conditions of the following (a) to (f), obtd. by copolymerizing styrene with 1,3-butadiene by a solution polymn. method or a blend rubber contg. said copolymer rubber with carbon black and aromatic oil. Said conditions are that (a) the bonded styrene content is 25-50wt%, (b) the 1,2-bonded butadiene content is 5-50%, (c) the ratio of styrene in a long- chain block comprising 8 or more styrene units to the total bonded styrene is 10.0% or below, (d) the Mooney viscosity is 65 or above, (e) the ratio of the weight-average MW (MW') to the number-average MW (MN') is 2.5 or below and (f) atomic groups of formulas I and/or III (wherein R1-R5 are each H or a substituent; m, n are each an integer) are introduced into molecular chain or terminals.
Patent JP-S6479512-A (JP)
Title: Control device for gas combustion unit
Inventor: NISHIMURA ATSUSHI
IPC: F23N5/24
Filed: 1987-09-18
Abstract: PURPOSE:To prevent malfunction with a small-size and simple structure and further prevent any trouble by a method wherein a second power supply is not insulated by a commercial power supply, but a connection between an operation control circuit and a motor driving circuit is carried out through a photo-coupler. CONSTITUTION:A rotational speed output circuit 40 may receive a rotational speed signal generated at a frequency responding to a rotational speed of a fan motor M, and is converted into a value in which a photo-diode 22a of a photo-coupler 22 can be driven. It is supplied to the photo-coupler 22 and the photo-coupler 22 causes a photo-diode 22a to be lit (or diminished), to cause a photo-transistor 22b to be conductive (or non-conductive). A rotational speed signal is transmitted to a combustion control circuit 10 while its input side and output side being electrically insulated. Thus, the combustion control circuit 10 may continue its controlling operation while monitoring a rotational speed of the fan motor M.
Patent JP-H0980032-A (JP)
Title: Apparatus and method for measurement of compaction degree
Inventor: MURAKAMI YUJI
IPC: G01N29/12
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a compaction degree measuring apparatus and a compaction degree measuring method by which a compaction degree can be judged in real time and easily while the compacting operation of concrete or the like or soil is being performed. SOLUTION: A compaction degree measuring apparatus is provided with a plate body 13 which is connected to, and installed at, a compacting device 10, equipped with rolling pressure rollers 11, so as to come into contact with concrete, mortar or soil, with an elastic wave measuring means 12 installed on the plate body 12 and with a computing means which computes and processes data from the electric wave measuring means 12.  In addition, in a compaction degree measuring method, the plate body 13 is connected to, and installed at, the compacting device 10, it is arranged so as to come into contact with the concrete, the mortar or the soil, the elastic wave measuring means 12 is installed on the plate body 13, elastic waves which are generated by the concrete, the mortar or the soil are measured by the elastic wave measuring means 12 while the concrete, the mortar or the soil is being compacted by the compacting device 10, and the compaction degree of the concrete, the mortar or the oil is judged on the basis of the elastic waves.