baber/WOPTO huggingface dataset:
Patent JP-2000325925-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: TAKEMOTO TAKESHI
IPC: C05F17/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organic waste which improves the efficiency of fermentation and the quality of produced compost by controlling a fermentation condition properly on the basis of measured values. SOLUTION: In a method for treating organic waste in which an enzyme is supplied into a fermentation tank 1, a fermentation bed 3 in the tank 1 is agitated intermittently, and the waste is decomposed by the fermentation reaction by microorganisms in the tank 1, a control means 5 detects data including the water content, oxygen concentration, temperature of the fermentation bed 3 by a measuring means 10, the oxygen concentration is controlled by a ventilation means 6, it is judged whether the measured value of the water content is proper or not, and water is added as required.  It is judged whether the temperature of a fermentation layer is within a proper range or not, the amount of air to be supplied is changed as required, the activity of the decomposition bacteria of the fermentation bed 3 is monitored by a fermentation monitor means 11, it is agitated as required, and when the recovery of the activity of the bacteria is judged to be insufficient, the fermentation is finished.
Patent JP-S5766365-A (JP)
Title: Acceleration detector
Inventor: HAYASHI HIDEKI
IPC: G01P15/16
Filed: 1980-10-09
Abstract: PURPOSE:To obtain, with high accuracy, differential value of frequency of car speed pulse every 2nd cycle of the car speed pulse, by using two inverse number generating circuits. CONSTITUTION:In a first period T1 of a car speed pulse raw f1, an output fc of an oscillator 1 becomes a subtraction input to an addition-and-subraction counter 9 through ratio multiples 5 and 5'', a frequency divider 7 and a gate 8. By a signal A, a multiplexer 4 puts out M1 and a ROM6 pults out a code proportional to the M1<1/2>, and therefore, the output M1 of the counter 9 becomes inversely proportional to the square of the time, and it becomes proportional to 1/(T1)<2> at the end of first period T1. And then, in a second period T2, the multiplexer 4 puts out M2, and the fc enters a counter 10 through the ratio multipliers 5 and 5'', a frequency divider 7' and the gate 8'. While a frequency dividing coefficient N2 is proportional to M1<1/2>, it is not proportional to 1/(T1)<2>, and therefore, the output M2 of the counter 10 becomes proportional to 1/(T1.T2) at the end of the second cycle. As the inputs of the counter 10 are added to the counter 9, an output di/dt becomes equal to 1/(T1.T2)-1/(T1)<2> at the end of the second period, and therefore, a differential value is obtained.
Patent JP-H01314719-A (JP)
Title: Naturally crimpable polyamide multifilament yarn
Inventor: MATSUO TERUHIKO
IPC: D02G1/00
Filed: 1988-06-09
Abstract: PURPOSE:To obtain the subject low-cost filament, having asymmetric thermal properties in the radial direction of the single filaments, capable of producing crimps with performance similar to that of mechanically processed crimped polyamide yarn and suitable as socks or stockings. CONSTITUTION:The objective polyamide multifilament yarn, having interference fringes of single filaments in a polyamide multifilament yarn of a circular cross section observed as asymmetric relatively to the central axis of the above- mentioned single filaments measured by a transmitting type interference microscope and >=80% crystal orientation degree measured by a wide angle X-ray diffractometry and capable of producing crimps by heat treatment.
Patent JP-H087242-A (JP)
Title: Rotary drum device
Inventor: YOSHIDA AKIYUKI
IPC: G11B5/56
Filed: 1994-06-22
Abstract: PURPOSE:To provide a rotary drum device high in the reliability of a distance signal transmission system detection fault in connection between an upper shaft and a lower shaft. CONSTITUTION:After a distance signal detected by an oscillation type distance sensor 1 is transmitted to the outside of a scanner assembly 17 by a rotary transformer 16, the change of inductance is converted into the change of frequency by a distance signal modulation circuit 103. Then, the position of the scanner assembly 17 for a flange attached with an oscillation type distance sensor is adjusted by azimuth adjustment piezo elements 11a, 11b and a flapping adjustment piezo element 12 based on the distance signal.
Patent JP-H09316877-A (JP)
Title: Joint structure for fill steel pipe concrete column and beam
Inventor: SATO TAKANORI
IPC: E02D27/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure which can easily joint a beam and a filled steel pipe concrete column without welding. SOLUTION: In a connection structure for a charged concrete column 1 to a beam 10, concrete 3 is filled into a steel pipe 2. In this case, plural root- wrapped steel pipes 12, 13 are concentrically disposed at a connection part 11 of the beam 10, the charged steel pipe concrete column 1 is inserted into the innermost root-wrapped steel pipe 13, and mortar 14 is filled in a gap between the root-wrapped steel pipes 12, 13, and a gap between the root-wrapped steel pipe 13 and the charged steel pipe concrete column 1.
Patent JP-H05336412-A (JP)
Title: Ghost eliminating circuit
Inventor: WATANUKI SEIJI
IPC: H04N5/21
Filed: 1992-06-01
Abstract: PURPOSE:To precisely eliminating a ghost even if an input video signal has nonlinear distortion due to group delay. CONSTITUTION:The input video signal from an input terminal 1 is passed through a high-frequency compensating circuit 2 and a ghost eliminating process is carried out by a non-cyclic transversal filter 7, a cyclic transversal filter 9, a received GCR signal detecting circuit 11, a comparing circuit 12, a reference GCR signal generating circuit 13, etc. A multiplication coefficient divergence detecting circuit 6, however, monitors the multiplication coefficient of the cyclic transversal filter 9 at all times and when the multiplication coefficient is diverged owing to the group delay of the input video signal, a changeover switch 5 is switched from a side (a) to a side (b) with the detection signal from the multiplication divergence detecting circuit 6, so that a group delay high-frequency compensating circuit 3 compensates the group delay of the input video signal. Further, when the switch is switched from the side (b) to a side (c), the group delay of the input video signal is compensated more by a group delay high-frequency compensating circuit 4.
Patent JP-S62298675-A (JP)
Title: Automatic feed water system
Inventor: SHIMADA KAZUAKI
IPC: F04B49/00
Filed: 1986-06-17
Abstract: PURPOSE:To prevent rusty water from occurring in a pump, by opening a solenoid valve with a timer after the elapse of the specified time since a switch for pump starting has been turned off, and forming a circulatory circuit returning to a water receiving tank from the pump via a branch conduit there periodically. CONSTITUTION:When bibcock 8 is opened, first water is fed by pressure accumulation of an accumulator 9. Next, when pressure in a feedwater pipe 7 is lowered, a pressure switch 10 comes to ON, starting a pump 4, and water is sucked up from a water receiving tank 1, thus continuous feedwater takes place. On the other hand, when the bibcock 8 is closed, pressure inside the feedwater pipe 7 goes up so that it is stored in the accumulator 9. And, when the pressure inside the feedwater pipe 7 is reached to the specified value, the pressure switch comes to OFF and the pump 4 comes to a stop. Afterward, in order to make a timer 13 open a solenoid valve 12 as long as the specified time, the pump 4 is started again, sucking up the water inside the water receiving tank 1. At this time, water is put back to the water receiving tank 1 via a branch pipe 11, thereby preventing the water from being retained in the pump 4 for a long period of time.
Patent JP-S6122508-A (JP)
Inventor: ITOU TATSUYA
IPC: C08J5/18
Filed: 1984-07-09
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-H07327019-A (JP)
Title: Radio communication system
Inventor: KUBO NAOTO
IPC: H04L1/22
Filed: 1994-05-31
Abstract: PURPOSE:To provide a radio communication system coping easily with the revision of an active line even when the active line of different termination multiplex system is in existence in mixture. CONSTITUTION:An RST termination circuit 11 terminates a signal 31 for a RS block and provides the output of a signal 33 an outputs RST termination circuit information 34. MST termination circuits 12a, 12b apply MST termination to an input signal of the MS block having a redundant constitution to provide the output of signals 35, 35' and outputs MST termination circuit information 36. Radio multiplex processing circuits 13, 14 are configured in the same and a circuit section is used selectively depending on the input circuit information sets 34, 36, the radio multiplex processing circuit 13 implements RSOH multiple processing and the radio multiplex processing circuit 14 conducts a series of processing for the MS block. The radio termination processing circuits 21, 22 are configured in the same and a circuit section is used selectively depending on input multiplex circuit information sets 43, 46 and the radio termination processing circuit 21 applies RST termination and the radio termination processing circuit 22 applies MST termination.
Patent JP-S5930743-A (JP)
Inventor: MATSUMOTO MASAO
IPC: C04B24/38
Filed: 1982-08-16
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-H05312529-A (JP)
Title: Perspective distortion detecting system for board material
Inventor: MIYAKE JUNJI
IPC: G01N21/896
Filed: 1992-05-06
Abstract: PURPOSE:To detect perspective distortion of a board material, e.g. a window shield, highly accurately in a short time. CONSTITUTION:Predetermined region for detecting perspective distortion of a board material 3 is sectioned into a plurality of small regions and a target is passed sequentially through the plurality of small regions while being photographed by a photographing means 4. The target has three light emitting points 20 arranged at predetermined angles with each other. A plurality of targets are arranged in a predetermined direction and a photographing means 20 swings substantially along the predetermined direction and the board material can be rotated along a direction crossing with the predetermined direction.
Patent JP-H06349965-A (JP)
Title: Semiconductor device
Inventor: KANEMOTO KOICHI
IPC: H01L23/28
Filed: 1993-06-14
Abstract: PURPOSE:To improve a mounting density on a board by eliminating an interval in which a conveying chuck is inserted at the time of mounting the substrate in a semiconductor device of a vertical package. CONSTITUTION:Sucking parts 1c to be sucked by chucks of a vacuum sucking unit are formed on an upper surface 1b of a package 1a, formed with protrusions from an outer periphery of the package 1a toward a lower part at predetermined positions to be engaged with the chucks of the surface 1b formed in a triangular shape of the package 1a. The chucks are engaged with the flat parts 1c, vacuum-sucked and a semiconductor device 1 is hence conveyed and automatically mounted.
Patent JP-H08296904-A (JP)
Title: Multipurpose thermo-optical separation type condensing power generator
Inventor: IZUMI HISAO
IPC: F24S23/71
Filed: 1995-04-27
Abstract: PURPOSE: To enable condensing power generation and high temperature heating of a heat medium by performing a separation and a condensing of a wavelength necessary for a solar cell and a wavelength necessary for the collection of heat among the wavelengths of sunlight. CONSTITUTION: A silicon coated parabolic concave mirror 9 is fixed securely at such a lower position as to focus on the position of a solar cell 8 for condensing and a wavelength with an area necessary for the solar cell is reflected to condense. Infrared rays of a long wavelength light portion transmitted through the convex mirror are condensed to collect heat with a parabolic concave mirror 11 and heat a heat medium sealed in a vacuum heat absorption tube 10 to stored heat by the time when a need arises while being taken outside by a vacuum heat absorption tube conduit as required to be used for heat replacement with water or direct cooling or heating. A heat insulating material 12 is provided at the lowest position of a fixed panel case 1 covering the silicon coated parabolic concave mirror 9 and the parabolic concave mirror 11.
Patent JP-S62296573-A (JP)
Title: Semiconductor laser device
Inventor: TARUCHIYA SEIGO
IPC: H01S3/115
Filed: 1986-06-17
Abstract: PURPOSE:To obtain binary stable laser oscillation output intensity capable of being adjusted by voltage and capable of operating at high speed by forming superlative to an active layer and shaping a segment in which an electrode layer is isolated electrically. CONSTITUTION:An active layer 3 constituting a semiconductor laminate 6 has superlattice consisting of structure such as GaAs/AlzGa1-zAs(0<z<1) hetero- structure, and a voltage source 23 is fitted, and voltage V2 is applied to a segment 17. The semiconductor laser device uses a region 19 as a region, in which optical gains are generated, and a region 20 as a saturable absorber to beams generated in the region 19. When voltage V2 is fixed and inrush curreuts I2 to a segment 15 are fluctuated, output beam intensity displays two stable values to the same currents I2 in a section close to a current value where currents I2 give laser oscillation. Various kinds of binary stable characteristics are acquired by adjusting voltage V2.
Patent JP-H09307098-A (JP)
Title: Method for setting breakover current or holding current for surge protection device
Inventor: SATO MASAAKI
IPC: H01L29/74
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a general method for setting characteristic values irrespective of the thickness of a fourth area by changing the relation between the dimensions of the fourth area and those of an ohmic contact area and setting the breakover current or holding current in proportion to the relation. SOLUTION: The dimension of the short side of one fourth area 14 or a plurality of fourth areas 14 is Lc, and the dimension of the long side is Lc or longer. As for the dimension along the short side of an ohmic contact area 18 on the both sides of each short side of the fourth area 14, the dimension of one side of the fourth area 14 is k Ls (0<=k<=1) and the dimension on the other side is (1-k)Ls. The value (Lc+Ls)/Lc<2> is changed and the breakover current or holding current is set in proportion to the value. Thus, irrespective of the thickness of the fourth area, the breakover current or holding current can be set more generally.
Patent JP-S5842444-A (JP)
Title: Method of molding tire
Inventor: FUKAMACHI YOSHIHIRO
IPC: B29D30/00
Filed: 1981-09-08
Abstract: PURPOSE:To provide the titled method wherein while a breaker layer and tread rubber layer are being stuck to a green case, molding drums are rotated at a medium speed thereby the forward ends of folded sections are prevented from adhering to the green case adjacent to the bases of the folded sections. CONSTITUTION:While a breaker layer 21 and a tread rubber layer 22 are being stuck to the intermediate section on the outer circumference of a green case 11, molding drums 12, 13 are rotated at a medium speed. By the centrifugal force generated by the rotation, the folded sections 17 folded away from the green case are kept out of contact with the side wall sections of the green case 11.
Patent JP-H10336744-A (JP)
Title: Method for certifying mobile station and system therewith
Inventor: URATA SUSUMU
IPC: H04W12/06
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent a hacker from directly receiving a cryptographic key number, and therefore to prevent the intrusion of the hacker not by transmitting the cryptographic key itself but by specifying the pointers of the plural cryptographic keys with a first random number at the time of communication between a base station and a moving station. SOLUTION: A mobile station 1 selects one of owned N=7 pieces of cryptographic key numbers according to the instruction of a base station 1, and transmits it through the base station 1 to a home center 3, and the cryptographic key is collated with a registered key number, and only when they are made coincident, the mobile station is certified as a proper mobile station. At that time, the cryptographic key number transmitted by the home center 3 is designated with a first random number. The first random numbers are generated to replace with respective numbers corresponding to 7 pieces as moduli when there are 7 pieces of cryptographic key numbers, and the cryptographic key number is selected from among those 7 pieces of cryptographic key numbers according to the number.  Moreover, a second random number is also used for the confirmation of the cryptographic key number in the mobile station 1. Then, when the number N of the cryptographic key numbers is the same in all the mobile stations, and then the backer knows the number, probability that the hacker knows the cryptographic key number is increased. Then, the number of the cryptographic key numbers is varied for each mobile station.
Patent JP-H086827-A (JP)
Title: System and method for file storage
Inventor: ORUI TAKAO
IPC: G06F12/00
Filed: 1994-06-23
Abstract: PURPOSE:To enable flexible adaption to the capacity of a secondary storage medium where data are stored by dividing a generated file into plural files when the file contents in a volume are all updated. CONSTITUTION:The maximum file size of a file that can be stored on a flexible disk drive 4 is stored in the management file 31 on a magnetic disk drive 3. When the system is started up, the management file 31 is read out and stored in the management table 55 of a central processor 5. While the system is in on-line service, a file calculation part 53 divides data to be saved into plural parts corresponding to file information obtained on the basis of the maximum file size. A file write part 54 writes the data, divided by the file calculation part 53, in data files A and B on the magnetic disk drive 3.
Patent JP-S5843052-A (JP)
Title: Electronic device
Inventor: ISHIWATARI MASUMI
IPC: G06F15/02
Filed: 1981-09-07
Abstract: PURPOSE:To know the 6 days of the week of a desired month, by defining an optional day of the Gregorian calendar as a standard day and then inputting and storing the data on the date of the lunar calender corresponding to the above-mentioned standard day, the data on the 31-day or 30-day month, etc. CONSTITUTION:A calculation is carried out to obtain 121 days counted from January 1st through May 1st, and the 121 days are fed toIwith 1 added to the month (a) of the lunar calendar. Then 29 is added to the number of days of the first new month of the lunar calendar, and then 1 or 0 is added from the data to discriminate a 31-day or 30-day month to be fed to a day II. Then 1 is added to the month (a), and 29 is added to a month II. Then 1 or 0 added to be fed to a day III. The decision is given whether the day III is larger than the dayI. In the case of NO, the data of the day III is shifted  to the day II until the day II becomes larger than the dayI. While in the case of YES, a calculation is carried out for the day of the lunar calendar corresponding to the dayIas well as the 6 days of the week. The number of months and the number of days of the lunar calendar are added together and then divided by 6. Thus the 6 days of the week are decided by the residual of the above-mentioned addition. If no coincidence is obtained with the inputted 6 days of the week, the day + 1 and the 6 days of the week + 1 are carried out continuously until the coincidence is obtained.
Patent JP-H09326962-A (JP)
Title: Digital camera
Inventor: OKADA ATSUSHI
IPC: H04N5/361
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the digital camera in which a black level is correctly set and a video signal is efficiently generated even when the video signal is sent at a low speed. SOLUTION: An optical black(OB) to calculate a difference between a prescribed black level and a mean value of an optical black of a dynamic random access memory (D-RAM) and a CCD is provided to the digital camera picking up an image of the CCD. An output signal of the CCD converted into a digital signal is stored in the D-RAM and the OB detection section calculates the difference in parallel. The calculated difference is stored from the D-RAM while reading a signal of one field, the read signal is corrected by the display section and the video signal is generated from the signal after the correction.
Patent JP-S623425-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIOKA SHINPEI
IPC: C09D129/14
Filed: 1985-06-29
Abstract: PURPOSE:To provide an excellent radiant ray-curing property and to enhance the surface smoothness, antistatic property and elelctromagnetic transducing characteristic of a magnetic layer by providing an undercoat layer consisting of a specified resinous composition between a nonmagnetic carrier and the magnetic layer or between the nonmagnetic carrier and a backcoat layer. CONSTITUTION:A binder is composed of a polyester resin wherein the figure obtained by multiplying the number of (metha)acryloyl groups in one molecule by 100 and dividing the product by the units of mol.wt. is regulated to <=0.1, a radiant ray-curing resin wherein the figure obtained by multiplying the number of (metha)acryloyl groups in one molecule by 100 and dividing the product by the units of mol.wt. is controlled to 0.1-0.5 and the number of (metha)acryloyl groups in one molecule is regulated to >=2 and a polyol (metha)acrylate oligomer wherein the figure obtained by multiplying the number of acryloyl groups in one molecule by 100 and dividing the product by the units of mol.wt. is regulated to >=0.7 and the number of (metha)acryloyl groups in one molecule is controlled to >=3. From 5 to 25pts.wt. carbon black having 500m<2>/g surface area by an N2 adsorption method is incorporated into 100pts.wt. of the binder and the mixture is cured by the irradiation of radiant rays to form an undercoat layer between a carrier and a magnetic layer or between the carrier and a back-coat layer.
Patent JP-S623428-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIOKA SHINPEI
IPC: C09D101/18
Filed: 1985-06-29
Abstract: PURPOSE:To provide an excellent radiant ray-curing property and to enhance the surface smoothness, antistatic property and electromagnetic transducing characteristic of a magnetic layer by providing an undercoat layer consisting of a specified resinous composition between a nonmagnetic carrier and the magnetic layer or between the nonmagnetic carrier and a backcoat layer. CONSTITUTION:A binder is composed of a polyurethane resin wherein the figure obtained by multiplying the number of (meth)acryloyl groups in one molecule by 100 and dividing the product by the units of mol.wt is regulated to >= 0.1, a radiant ray-curing resin wherein the figure obtained by multiplying the number of (meth) acryloyl groups in one molecule by 100 and dividing the product by the units of mol. wtl. is controlled to 0.1-0.5 and the number of (meth)acryloyl groups in one molecule is adjusted to >=2 and a polyol (meth)acrylate oligomer wherein the figure obtained by multiplying the number of (meth)acryloyl groups in one molecule by 100 and dividing the product by the units of mol.wt. is regulated to >=0.7 and the number of (meth) acryloyl groups in one molecule is controlled to >=3. From 5 to 25pts.wt. carbon black having >=500m<2>/g specific surface by an N2 adsorption method is incorporated into 100pts.wt. of the binder and the mixture is cured by the irradiation of radiant rays to form an undercoat layer between a carrier and a magnetic layer or between the carrier and a backcoat layer.