baber/WOPTO huggingface dataset:
Patent JP-S6361920-A (JP)
Title: Acoustic vibration analyzing device
Inventor: TACHIKA ATSUSHI
IPC: G10L15/28
Filed: 1986-09-03
Abstract: PURPOSE:To perform high-sensitivity voice recognition with simple constitution by constituting an acoustic vibration detection part by providing many vibrators which have natural vibration frequencies of resonance to sound waves of specific frequencies. CONSTITUTION:An acoustic vibration detection part 1, a reference pattern setting part 2, a comparator 3, and a decision means 4 are provided. Then when a sound wave of certain frequency is received, a cantilever which has a natural vibration frequency of resonance to the sound wave of the frequency resonates. The cantilever has flexural stress at its center part owing to the vibrations. This stress causes variation in the I-V characteristics of a pressure sensing diode and the vibrations can be detected. Consequently, which kind of frequency component the sound wave has can be detected.
Patent JP-H1035766-A (JP)
Title: Optical disc case
Inventor: FUKUCHI YOSHIJI
IPC: G11B23/03
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To dispense with a tray inserted in the bottom and miniaturize a case and reduce the cost, by pivotting a lid so as to open/close it at one side of the bottom provided with a space containing an optical disc and fitting a clamp fitted to the center hole of the disc, at the central part of the bottom. SOLUTION: An optical disc case 10 is provided with the bottom 11 having a space to contain an optical disc, a lid 12 pivotted so as to open/close at one side of the bottom, and a clamp 13 fitted at the position near the center of the bottom 11. A front cover is set at the inside face of the lid 12 and a back cover is put at the inside face of the lid 12. The clamp 13 is constituted of a base 13a, an elastic fitting part 13b fitted in the center hole 14a of the disc 14, a plurality of fixing parts 13c arranged along the peripheral edge of the base 13a. The fixing part 13c is pushed in the fixing hole of the bottom 11 from the upper side of the back cover to fit the clamp 13 to the bottom 11.
Patent JP-H0373046-A (JP)
Title: Logic simulation method for memory cell
Inventor: MIZUNO HIROSHI
IPC: G06F12/16
Filed: 1989-08-14
Abstract: PURPOSE:To enable write processing with high accuracy by calculating a write state by referring to a table, reading out data stored in a cell, to which write is scheduled, even when it is not clear that write is generated or not, comparing these data with write scheduling data for each bit, correcting the different bit to be indefinite and writing the corrected data. CONSTITUTION:421 areas are existent to store addresses and data in a partial cell memory table 424 equally with the maximum number of partial memory cells. When the partial cell memory table 424 is used, only the 422 cells are used and for all cell memory table 411, the areas are secured only when the table is filled with partial cell memory information 420. When a request to write indefinity to all the cells is generated, all cell indefinity flag 401 is set to be real and before read processing is real or not. When it is real, read out from the cell of a memory is not executed but the indefinity is defined as a read value. Thus, even when an indefinite signal line exists during address input, write processing and read processing can be executed with high accuracy.
Patent JP-H0374558-A (JP)
Title: Gas injection device
Inventor: SEKIYA MITSURU
IPC: F02M21/04
Filed: 1989-08-14
Abstract: PURPOSE:To improve control accuracy by providing a pressure balance type gap injection device in an internal combustion engine with two diaphragms respectively displaced according to intake air flow and gas flow and connecting these diaphragms by a rod provided with a valve for switching a gas discharge opening. CONSTITUTION:This gas injection means 4 disposed at a venturi 2 in an intake pipe 1 is provided with a first diaphragm 8 for partitioning an atmospheric pressure chamber 6 communicated with the upstream side of the venturi 2 and a negative pressure chamber 7 communicated with the venturi 2 through an opening 7a. Gas supply source 12 is communicated with a discharge opening 13a opened to the venturi 2 through a gas passage 13 with a gas measuring venturi 14 formed at the intermediate part. The gas injection means 4 is also provided with a second diaphragm 24 for partitioning an upper chamber 22 communicated with the gas passage 13 on the upstream side of the gas measuring venturi 14 and a lower chamber 23 communicated with the gas measuring venturi 14. Both diaphragms 8, 24 are connected by a rod 25, and a valve 26 for switching the discharge opening 13a is integrally provided at the rod 25.
Patent JP-S6186054-A (JP)
Title: Air cylinder device for supporting air sealing pipe for continuous casting
Inventor: TSUJINO MASAAKI
IPC: B22D11/10
Filed: 1984-10-05
Abstract: PURPOSE:To prevent the excessive pressing of an air sealing pipe to a collector nozzle by supporting the air sealing pipe to a supporting device by the supporting force meeting the timing for casting. CONSTITUTION:A pressure setter 15 of an air cylinder device which supports the air sealing pipe is constituted of a reference pressure generating unit 16 which generates three different pressures; the pressure before the start of casting, the initial pressure for casting and the pressure during casting, a reference pressure change-over unit 17 which selectes one reference pressure and a pressure generator 18 which exerts the reference pressure to each one air cylinder 14. The supporting force which balances with the own weight of the air sealing pipe and the dynamic pressure of the molten steel is therefore generated at the top end of the beam 5 of the supporting device for the air sealing device in the initial period of casting and the supporting force which balances with the own weight of the air sealing pipe and the frictional force by the viscosity of the molten steel is generated during casting. The supporting force which balances with the air sealing pipe is generated before the start of casting and after the end of casting, by which the air sealing pipe is supported.
Patent JP-S5997010-A (JP)
Title: Flowmeter
Inventor: KUNIHIRO TAKAKI
IPC: G01F3/38
Filed: 1982-11-26
Abstract: PURPOSE:To improve accuracy with a simplified construction by providing a means of detecting the movement of the level of mercury, a specified amount of which is sealed into U-shaped tube with both ends thereof erected vertically, for example. CONSTITUTION:One end of a U-shaped tube 8 is connected to a third port 7 of a four-way changeover valve 1 while the other end thereof 8 is connected to a fourth port 9 and mercury 13 is sealed into the U-shaped tube 8 in a specified amount, for example, only enough to hold the mercury level 13A at an intermediate position where said mercury level 13A moves in the U-shaped tube 8. Straight tube sections at both ends of the U-shaped tube 8 are erected vertically and detection coils 14 are wound on the one erection section at two points as detection means. This can simplify the construction to achieve a highly accurate and stable measurement of flow rate.
Patent JP-H1133555-A (JP)
Title: Magnetic water treatment apparatus
Inventor: NAKAMURA TOMOHIDE
IPC: C02F1/48
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic water treatment apparatus for causing a high magnetic field to act on water to magnetically treat the water. SOLUTION: A magnetic water treatment apparatus 1 is constituted so that magnets 12na, 12sa (12nb), 12sb are arranged to the outer peripheries of the small diameter parts 11b of water channels 11 formed in a non-magnetic member 11a so that small and large diameter parts 11b, 11c are alternately continued and the water flowing through the small diameter parts 11b of the water channels 11 is treated with a magnetic field. Herein, the inner diameter of the small diameter parts 11b of the water channels 11 is set to the diameter the same as or smaller than the outer shape length of the magnets 12na, 12sa, (12nb), 12sb. Further, the magnets 12na, 12sa, 12nb, 12sb are arranged so that magnetic poles mutually opposed to the small diameter parts 11b are opposed to each other.
Patent JP-H0873717-A (JP)
Title: Thermoplastic resin composition
Inventor: AKAGI NORIYUKI
IPC: C08L67/00
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a polybutylene terephthalate resin alloy improved in surface appearance and reduced in warpage. CONSTITUTION: 100 pts.wt. blend of 40-80wt.% polybutylene terephthalate resin and 20-60wt.% aromatic polycarbonate resin is mixed with 5-30 pts.wt. polyethylene terephthalate resin and 5-50 pts.wt. filler to give a thermoplastic resin composition.
Patent JP-H1132512-A (JP)
Title: Combine harvester
Inventor: MIZUKURA TAIJI
IPC: A01D67/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester capable of ensuring rotating force which is always constant in right and left and carrying out highly precise automatic steering control by providing a steering control means for automatically correcting right and left steering amounts of a steering member based on right and left weight change of a machine body. SOLUTION: This combine harvester is equipped with steering sensors 98 and 99 for detecting unreaped grain culm row and a steering member 88 for changing course of the machine body so as to automatically control course of the machine body. In the combine harvester, a steering control means 104 for automatically correcting right and left steering amount based on right and left weight change of the machine body is provided. Further, the combine harvester is preferably constituted so that right and left steering amount of a steering member 88 is automatically corrected based on the change in grain amount in a grain tank carried on the machine body.
Patent JP-S6365084-A (JP)
Title: Electroless plating bath
Inventor: KANEKO MAMORU
IPC: C23C18/34
Filed: 1986-09-04
Abstract: PURPOSE:To prepare an electroless plating bath for forming a magnetic film having satisfactory magnetic characteristics by adding a specified amount of ions of Zn or the like to an electroless plating bath contg. Co ions, a reducing agent and a complexing agent and by using a water soluble hydroxycarboxylic acid as the complexing agent. CONSTITUTION:Metal ions of at least one among Zn, Ni, Mn and W are added to an electroless plating bath contg. Co ions, a reducing agent and complexing agent as essential components by 1-60mol% of the amount of the Co ions. The concn. of the Co ions is 0.02-1mol/l and the concn. of the metal ions is regulated to 0.001-0.5mol/l. A water soluble hydroxycarboxylic acid such as citric acid or tartaric acid or an aminocarboxylic acid such as glycine or DL-alpha-alanine is used as the complexing agent at about 0.05-2.5mol/l concn. A hypophosphite or the like is used as the reducing agent. Thus, an electroless plating bath for forming a magnetic film having satisfactory magnetic characteristics is stably obtd.
Patent JP-S6363037-A (JP)
Title: Method for preserving liquid developer which is improved in shelf life
Inventor: HANIYU TAKESHI
IPC: G03C5/26
Filed: 1986-09-03
Abstract: PURPOSE:To enable stable preservation of a high-pH liquid developer contg. a developing agent, preservative and alkali agent by forming a packaging material into at least two layers and constituting said material of a specific org. high polymer. CONSTITUTION:The packaging material is formed of at least two layers in a liquid developer preserving method for storing the liquid developer contg. at least the developing agent, >=0.3mol/l sulfite and the alkali agent to adjust the pH of the liquid developer to >=10 into a container made of the packaging material. The org. high polymer of the layer in contact with the liquid developer is expressed by formula [I] and the org. high polymer of at least one of the other layers is expressed by formula [II] or [III]. The thickness of the respective single layers constituting the org. high polymer packaging material are respectively preferably in a 10-200mum range and the total thickness of the laminated films is more preferably in a 30-600mum range.
Patent JP-S58108996-A (JP)
Title: Controller for motor
Inventor: MORIYASU TAMOTSU
IPC: H02P5/46
Filed: 1981-12-21
Abstract: PURPOSE:To reduce the cost of a controller for a motor by commonly using a power source and a speed controller by aiming at the speed characteristic of the motor for performing the field control. CONSTITUTION:Motors 6, 7 are energized in parallel by a common power source 23. A speed controller 12 compares a rotating speed command signal 11 with a feedback signal from a rotating speed detector coupled to the motor 6 to produce a control signal, and feeds it to the power source 33 through a current controller 22. Accordingly, only the rotating speed of the motor 6 is monitored by the feedback control, and the rotating speed of the motor 7 is not restricted by the controller 12. On the other hand, a field coil 28 of the motor 6 is excited by a field power source 26, and is controlled to become the magnetic flux determined by the field magnetic flux command signal 24.
Patent JP-H0659019-A (JP)
Title: Radar device
Inventor: OGURA KOICHI
IPC: G01S7/295
Filed: 1992-08-05
Abstract: PURPOSE:To provide a radar device which can attain high antenna rotation speed by quickening the transformation speed of a coordinate transformation circuit. CONSTITUTION:A radar device is provided with a sweep memory 3 which receives a video digital signal displayed in polar coordinates from an antenna 1 via an A/D conversion circuit 2 and stores it per sweep temporarily, a coordinate transformation circuit 4 which transforms the video digital signal displayed in polar coordinates from the sweep memory 3 into a video digital signal of rectangular coordinate display, and a coordinate transformation clock control circuit 7 which gives a transformation clock signal which determines the transformation speed of the coordinate transformation circuit 4 to the coordinate transformation circuit. The coordinate transformation clock control circuit 7 sets the frequency of the transformation clock signal at the time of transforming the video digital signal in the central part of the predetermined region higher than the frequency of the transformation clock signal at the time of transforming the video digital signal in the peripheral part of the predetermined region.
Patent JP-H0259262-A (JP)
Title: Automatic beveling device for stone stock
Inventor: HANIOKA SEIICHI
IPC: B24B9/06
Filed: 1988-08-22
Abstract: PURPOSE:To surely run a beveling guide even along the stone stock whose angular part, straightness, dimension, etc., are not accurate by making a beveling guide guiding a lapping wheel rockable freely by an universal joint. CONSTITUTION:Due to a stone stock A being low at its accuracy of the dimension, angles and straightness of each angular part (a), the angular part (a) is displaced either to the right or left from on the vertical line which passes the center line of the stone stock A. In this case, a frame body 26 is pivotally stopped to the lower end of a cylinder 21 via an universal joint 23 and made rockable freely, so it becomes superposed by following up correctly the adjoining two faces of the stone stock A and bevelling by a lapping wheel 37 can be executed accurately without the beveling being deviated. When the lapping wheel 37 returns to a standby position, a cylinder is contracted, a beveling guide 24 is ascended, the cylinder 16 interposing the stone stock A rotates the stone stock A 90 deg. and the succeeding angular part is located at the uppermost part.
Patent JP-H0257015-A (JP)
Title: A/d converter
Inventor: MIYAJI SABURO
IPC: H03M1/50
Filed: 1988-08-22
Abstract: PURPOSE:To not always require an exact reference clock by converting an input analog signal to a duty cycle, counting the reference clock during the respective periods of the duty cycle converting output pulse and pulse width and obtaining the ratio of a counted value. CONSTITUTION:The input analog signal from an input terminal 11 is converted to the duty by a duty cycle converting circuit 12. During the pulse period of an output from the duty cycle converting circuit 12, the reference clock is counted by a first counter. During pulse width 3t of a duty cycle converting output in a pulse period 3T which is counted by a first counter 17, the reference clock of a terminal 16 is counted by a second counter 18. A counted value 3T of the first pulse counter 17 and a counted value 3t of the second counter 18 are taken into a computer 13 and the counted value 3t is divided according to the counted value 3T. Thus, it is enough that the reference clock to be counted by a first counter 17 and the reference clock to be counted by a second counter 18 are mutually synchronized.
Patent JP-H0853475-A (JP)
Title: Phospholipid compound containing radioactive iodine-labeled boron
Inventor: IMAHORI YOSHIO
IPC: C07F9/10
Filed: 1994-08-11
Abstract: PURPOSE:To obtain the subject new stable and safe compound high in the accumulating property on tumor and in selectivity and useful for medicines used for the image diagnosis of cancers and for a neutron-catching therapeutic method. CONSTITUTION:This boron-containing phospholipid compound is expressed formula I [R1 and R2 are a group of formula II or III (n is 0-20; W is phenyl substituted with radioactive iodine, -CH=CHI group, H); R3 is a group derived from a boron compound, preferably a group derived from mercaptoundecahydrododecaborate, carborane], e.g. 15-(4-[<123>I]inodophenyl) pentadecanouc acid (<123> I-IPPA). The compound of formula I is obtained e.g. by binding a radioactive iodine-labeled phospholipid compound of formula IV to a boron compound of formula V called as a <10>B carrier.
Patent JP-S6290390-A (JP)
Inventor: JIMII ERU UINKURAA
IPC: B01D29/37
Filed: 1986-09-05
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-S6269441-A (JP)
Title: Electron gun
Inventor: IKEGAMI KAZUNORI
IPC: H01J29/50
Filed: 1985-09-20
Abstract: PURPOSE:To aiming at the same configuration of beam spotting form between the central beam and the outside one, by making narrower the width vertical to the lining direction of three lens holes at the central part of the lens holes, thereby, in addition, making smaller the hole diameter of the central lens hole than the ones of the both sides. CONSTITUTION:As for the G3 electrode 4 constituting the main lens part, since the surface 8 forming three lens holes has narrower vertical width at the central part, that is, having narrower width vertical to the lining direction of lens holes, the curvature in the vertical direction of the equipotential surface becomes greater at the central part than the lens holes part of the both sides. Therefore, the focusing force in the vertical direction of the central beam becomes greater, resulting in enabling to raise the focusing voltage in the vertical direction of the central beam. On the other hand, the focusing voltage in the horizontal direction becomes lower, but as the diameter of the passing hole of the central beam is so constituted as to be smaller than the one of the outer passing hole, the reduction of the focusing voltage in the horizontal direction can be corrected.
Patent JP-S61138020-A (JP)
Title: Gas instanteneous type hot-water supplier
Inventor: TSUTSUI OSAMU
IPC: F24H1/10
Filed: 1984-10-04
Abstract: PURPOSE:To permit to burn surely with an appropriate burner which originally has to use for the purpose by a method wherein selection of a burner is decided by the use of the feed forward heating value, which are computed based on data on a set-up temperature, an inlet water temperature and flow volume. CONSTITUTION:For one unit of heat-exchanger 1, the first burner 2, which is controllable for heating value by means of changing gas flow volume, and the second burner 3, which is controllable for a heating value by means of its duty ratio under repeating in an off-and-on way, are provided. The feed forward heating value are computed by the use of data on the both signals from a water volume sensor A and from a sensor for inlet water temperature 14, in addition to, data on the setting up temperature established by the temperature setting-up unit 18 and on a thermal efficiency of the heat-exchanger 1. By use of this equipment, it is possible to burn surely with a selected burner which is originally has to use for the purpose without having an intermittent off-and-on burning.
Patent JP-2000071636-A (JP)
Title: Method for lithographic printing imaging by reducing deterioration in performance originated from residual scrap and relating structure
Inventor: LEWIS THOMAS E
IPC: B41N1/14
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing member of a melt removal type for improving cleanability after imaging. SOLUTION: Cleanability of a lithographic printing member of a melt removal type is improved by forming residual scraps chemically compatible with desired cleaning liquid. The scraps might be originated from a melt removal layer of the member, i.e., imaging layer 104 or from a separate insulating layer 108 disposed at an upper side of the layer 104.
Patent JP-S6366914-A (JP)
Inventor: KUROKUZUHARA MAMORU
IPC: H01G4/12
Filed: 1986-09-08
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-S6455402-A (JP)
Title: Shock preventer for hydraulic motor drive circuit having counter balance valve
Inventor: NOZAKI TAKEAKI
IPC: F15B11/00
Filed: 1987-08-24
Abstract: PURPOSE:To reduce starting and stopping shock by coupling both main paths through a bleed-off valve which employs hydraulic pressure in main path as pilot pressure. CONSTITUTION:Main paths 1, 2 for communicating a counter balance valve 13 and a changeover valve 5 are coupled through a bleed-off valve 21 which employs hydraulic pressure in the main paths 1, 2 as pilot pressure and supplies pressure oil from feeding side to return side under neutral state. Consequently, upon switching of the changeover valve 5, pressure oil flows from feeding side main path 1 or 2 through the bleed off valve 21 to return,side main path 2 or 1 so as to suppress abrupt pressure rise in the main paths 1, 2 and switch the counter balance valve 13 slowly, thus preventing starting and stopping shock.
Patent JP-S6268214-A (JP)
Title: Edge preparation and scallop machine for h-steel
Inventor: MATSUNAGA TOMOAKI
IPC: B23C3/12
Filed: 1985-09-20
Abstract: PURPOSE:To permit a machine to simultaneously perform edge preparation and scallop, by providing a pair of cutting heads to be arranged corresponding to both side flanges of an H-steel and set to a flange width while setting a position of cutters with respect to a cut material. CONSTITUTION:For an H-steel material W cutting an end part at a right angle, a machine properly arranges a pair of cutting heads 31, 32 to be aligned with the symmetrical position. While for a steel material W diagonally cutting an end part, the machine, adjusting a position of one of the cutting heads in the longitudinal direction, aligns a position of cutters 38, 39 with respective flange ends. For the material in any case of the above, the machine, arranging the edge preparation cutter 39 and the scallop cutter 38 so as to act at the same time on the required part of flanges (a), (b) and a web (c), simultaneously performs edge preparation and scallop.