baber/WOPTO huggingface dataset:
Patent JP-2000160539-A (JP)
Title: Hydraulic device used for raising equipment of movable gate
Inventor: NAWATA YOJI
IPC: E02B7/40
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device used for raising equipment of a movable gate capable of restraining a sudden water level increase in a downstream side river by water discharge at the time of ordinary water quantity and capable of preventing the occurrence of human and material damage by adjusting an upstream side water level increase even at heavy rain time. SOLUTION: A hydraulic cylinder 14 is installed on raising gate door bodies 12, 13 arranged in a river 11, a working fluid is supplied to the hydraulic cylinder 14, water is stored by standing up the raising gate door bodies 12, 13, and the raising gate door bodies 12, 13 are lowered to be used for raising equipment of a movable gate for discharging the stored water to the downstream side. Then, flow regulating valves are juxtaposed by two pieces, the first flow regulating valve 62 can be set to trace quantity as compared to the second flow regulating valve 40, a line filter 61 is provided on the upstream side of the first flow regulating valve 62, and the raising gate door bodies 12, 13 are lowered through the first flow regulating valve 62 at the time of ordinary water quantity and through the second flow regulating valve 40 at the time of much water quantity.
Patent JP-H06192272-A (JP)
Title: New triazolobenzothiadiazine and triazolobenzothiadiazepine derivative
Inventor: NAKAMURA TAKESHI
IPC: C07D513/04
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a new compound having excellent bone resorption suppressive activity, thus useful as a medicine for osteoporosis. CONSTITUTION:The compound of formula I [R1 is H, OH, lower alkoxy, halogen, (substituted)1-12C alkyl or aralkyl; R2 is H, (substituted)lower alkyl, aralkyl or heteroaryl carbonyl; R3 is H, (substituted)lower alkyl or aralkyl; R4 is H, (substituted)1-12C alkyl or aralkyl; X is SO2, SO or S; (m) is 0 or 1], e.g. 1,4- dimethyl[1,2,4]triazolo[3,4-c][1,2,4]benzothiadiazine 5,5'dioxide. The compound of the formula I can be obtained from a compound of formula II via a compound of formula III, etc.
Patent JP-2000239520-A (JP)
Title: Polyurethane composition, polyurethane fiber and production of polyurethane fiber
Inventor: KITAMURA KOTA
IPC: C08L33/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition stabilized for a discoloration and deterioration caused by a nitrogen oxide not only in an intermediate product but also in a final product subjected to a dyeing process, etc., by containing a polyurethane, specific 2 kinds of antioxidants and a specific compound. SOLUTION: This objective composition is obtained by containing (A) a polyurethane, (B) 0.1-2 wt.% phenolic antioxidant based on the component A, (C) 0.1-2 wt.% phosphite ester-based antioxidant based on the component A and (D) 0.5-5 wt.% hindered amine compound containing >=1 monovalent organic group of formula I [R is a 1-4 alkyl; R1 is H, a 1-4C alkyl or a 1-10C alkoxy] and/or divalent organic acid of formula II in one molecule of which number of organic groups are >=1.3 mol per 1 kg component D, and having <=5.0×10-3 eq/l solubility toward an acid solution.
Patent JP-2001138414-A (JP)
Title: Paper splice part detecting and removing apparatus in corrugator and bonding method for paper splice part member to be detected
Inventor: NAITO MINORU
IPC: B31F5/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that erroneous operation is generated or a member 52 to be detected can not be detected according to circumstances when impurities are mixed with a raw paper metal foil because the operation speed of a recent corrugator is increased and recycled regenerated paper is mainly used as raw paper of corrugated cardboard. SOLUTION: A paper splice part detecting and removing apparatus consists of the paper splice part member to be detected bonded to the paper end part of corrugated cardboard raw paper during standing by so as to straddle corrugated cardboard raw paper during running and corrugated cardboard during standing by, a paper splice part detector for detecting the paper splice part member to be detected and a control device for operationally processing the paper splice part detection signal from the paper splice part detector to issue a paper splice part removing command to an inferiority removing machine. A bonding method of the paper splice part member to be detected is provided.
Patent JP-2000181733-A (JP)
Title: Method and device for data inspection based upon crc and recording medium
Inventor: WAKABAYASHI MASAHIRO
IPC: H03M13/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain the CRC-based data inspecting method which eliminates the need for loop calculation and residue table storage, has small calculation load, and performs a fast process by finding a residue through a bit-shift process and logical operations. SOLUTION: The inspecting device 1 has an input part 2 for inputting information data to be inspected, a ROM 3 which stores the program for the inspecting method, a logical operation part 4 which performs logical operations such as an EX-OR process and an AND process, a RAM 5 which stores a calculation intermediate value, etc., a shift register 6 which performs a shift process for an arbitrary number of bits, and a CPU 7 which controls the respective parts. This device 1 is able to find a new residue for new data through a combination of bit shift operation and logical operation for EX-OR and AND. Namely, the residue for bits can easily be found only by performing the bit shift process and logical operations.
Patent JP-H10165856-A (JP)
Title: Atomizer
Inventor: IMAI TAKASHI
IPC: B05B9/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To use compressed air produced by a bicycle air pump as atomizing power for liquid continuous atomization and also to utilize a pet bottle for drinks or the like as a container part of an atomizer. SOLUTION: On the upper side face of a base body 1, an air injection valve 7 equipped with a check valve having such a shape that it is connected to a bicycle air pump is provided as an air supply part, and supplied air is made compressed air by the bicycle air pump to store it in a pet bottle 9 connected to the base body 1. By pressure of the compressed air, liquid is pushed up from a tube 10 installed in the central axis part of the base body 1, and by opening an atomized quantity adjusting part 3 which is an atomization intermitting mechanism provided in the upper tip opening of the tube 10, the liquid is continuously atomized from an atomizing hole 4.
Patent JP-H06202416-A (JP)
Title: Image forming device
Inventor: ADACHI SEIICHIRO
IPC: H04N1/00
Filed: 1992-12-28
Abstract: PURPOSE:To accomplish a sheet post-processing of high throughput even in the case where the operation mode of a recirculating document feeder(RDF) is a flow-reading mode, or an image fixation reading mode by deciding a 1st, or 2nd storing mode for a storing means in accordance with an instructed 1st, or 2nd exposure mode for an exposure means. CONSTITUTION:The RDF 2 is provided with the image fixation reading mode for successively placing plural sheet documents on an optional position on a platen and moving an optical system in an image forming part 1 so as to read an image and the flow-reading mode for fixing the optical system on an optional position and reading the image of the successively carried sheet documents when the documents are in carrying. The image formation and the sheet post- processing under the drive of the RDF 2 is controlled by controllers CONTs 1-3, and the 1st, or 2nd storing mode is decided in accordance with the 1st, or 2nd exposure mode of which instruction is given by the operation part. Thus, the efficiency of the sheet post-processing on a sorter 300 is drastically improved irrespective of the operation mode of the RDF 2.
Patent JP-H11191037-A (JP)
Title: Data storage
Inventor: KATSURAGI EIJU
IPC: G06F12/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve read-out performance by increasing the efficiency of a buffer in a drive for pre-reading while data read-out request processings are in simultaneous operation. SOLUTION: In a disk drive 300 which constitutes a disk storage device, recording media 350 controlled by a disk controller 340, drive buffers 330 which are stored with data pre-read out of the recording media 350 and managed divisionally as segments 360 to 376, a disk I/F 310 which controls data input to and output from the disk controller, and a microprocessor 320 to control the entire system are equipped. The microprocessor 320 is provided with a drive buffer managing means 323 which performs dynamic individually allocating/releasing operation for data read-out requests corresponding to individual data set of the segments 360 to 376 in response to indications attached to the data read-out requests to respective data sets arriving from the disk controller.
Patent JP-H10174644-A (JP)
Title: Built up food counter, its manufacture and unit thereof
Inventor: NAKANISHI FUSAO
IPC: A47G23/08
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To achieve a lowering of cost with a reduction in the number of assembling processes and the number of parts by arranging a top chain conveyor support base part unit and a counter table support part to allow a link to connect with other machine base part units through a link part provided on strut members at both longitudinal end parts of the machine base part units. SOLUTION: A food counter 1 which allows a guest to take out and eat favorable foods from those conveyed is made up of a crescent top chain conveyor support base part unit 2 fixed on a machine base part unit 3 by a screw 4. An inside guide rail 6 for conveying food containers and a guest side guide rail 7 are arranged on both sides of an endless crescent top chain conveyor 5. In the machine base part unit 3, a beam member 12 is joined on the upper end of a strut member 9 formed out of an angular steel pipe, a fame member 13 is mounted inside it while a counter table 31 is detachably mounted outside the strut member 9 through a counter table support device 31'.
Patent JP-2000183663-A (JP)
Title: Multi-stage amplifier
Inventor: TAKAHASHI HIDETADA
IPC: H03F1/32
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain MMIC type multi-stage amplifiers that are integrated on the same substrate, where the distortion characteristic is enhanced. SOLUTION: In a configuration of 2-stage amplifiers consisting of a 1st stage amplifier circuit 1 and 2nd stage amplifier circuit 2, where gate biases V1, V2 are changed independently of each other respectively, the set bias V1 is selected so as to be a half of a maximum gm or below in a gm profile and the set bias V2 of the 2nd stage amplifier circuit 2 is selected so as to be a half of a maximum gm or over. Thus, the 1st stage amplifier circuit 1 acts almost like a class B operation and the 2nd stage amplifier circuit 2 acts almost as a class AB operation. The entire distortion characteristic of the multi-stage amplifier can be enhanced by canceling a gain compression and a positive phase shift caused in the post-stage amplifier circuit with a gain expansion and a negative phase shift caused in the 1st stage amplifier circuit through the selection of the bias voltages as above.
Patent JP-2001173603-A (JP)
Title: Oil path constituting block
Inventor: TAKAHASHI YONEAKI
IPC: F15B11/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil path constituting block capable of reducing the cost of manufacture by improving work efficiency at assembly time in addition capable of preventing a mistake of assembly in an assembly part. SOLUTION: This oil path constituting block, piling together a plurality of sheets of oil path plates 1 to 5 having an oil path consisting of a groove 6, hole 7, etc., in an overlapped surface of the plate and an assembly hole for assembling an assembly part of valve element, spring, etc., is characterized by a constitution formed with assembly holes 25, 28, 31 from one overlapped surface side of the oil path plates 1 to 5 also provided with part receiving parts 25a, 28a, 31b under this assembly hole to restrict coming-off of the assembly part assembled in the assembly hole by the part receiving parts.
Patent JP-2000181171-A (JP)
Title: Color image forming device
Inventor: HATA RYOICHI
IPC: G03G15/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of color drift correction and to obtain images having high printing quality by forming registration patterns at the point of the time when the compounded image formation unevenness of image forming means is lest, thereby making it possible to form the registration patterns indicating an exacter color drift quantity. SOLUTION: Image formation unevenness detecting means 71a to 71d form patterns on an intermediate transfer belt 7 and measures the image formation unevenness of the image forming means. An image formation unevenness phase matching means 81 matches the phases of the image formation unevenness periods of the respective image forming means. An intermediate transfer belt transportation unevenness detecting means 91 detects the transportation unevenness of the intermediate transfer belt 7. The phases of the respective image forming means are determined by frequency analyses, etc., and the respective phases are matched. The registration patterns are formed at the point of the time when the plotting unevenness is less and at the point of the time when the transportation unevenness is less.
Patent JP-H05183631-A (JP)
Title: System for restoring call
Inventor: KONO SHINJI
IPC: H04M7/06
Filed: 1991-12-28
Abstract: PURPOSE:To forcibly restore a call at the end of message transmission by sending a message to a current call when a digital private line package is used by the common line signal system and a signal link of a common line is interrupted due to a fault of a transmission line. CONSTITUTION:A fault detection section 6 of a digital private line package 4 scans a call identification section 7 as to whether or not a call by the section 7 is in existence, informs a message representing a fault of the transmission line 9 to the user of a telephone set 2 from a message transmission section 8 so as to force the user of the telephone set 2 to hook on. Then at the end of message transmission, a firmware section 5 of the digital private line package 4 informs forced restoration information to a processor 3 controlling an electronic exchange 1. Thus, the processor 3 sends a restoration command to a call of the relevant digital private line package based on the received forced restoration information to restore the relevant call.
Patent JP-H11190774-A (JP)
Title: X-ray image pick-up device
Inventor: TAKEMOTO TAKAYUKI
IPC: H01L31/09
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray image pick-up device for obtaining an X-ray image with an improve picture quality and minimizing the exposure to a specimen. SOLUTION: X rays entering from an upper part are transmitted through a first electrode 1 and are absorbed by a semiconductor layer 2, create electron and positive pair and generates charge. With the generated charge, electrons and positive holes are attracted toward each opposite electrode due to voltage being applied to the semiconductor layer 2, and the charge is accumulated in each capacitor 4. By sequentially driving a switching element 5, an accumulated charge is outputted through each read line. Current flowing to the first electrode 1 is measured by a detection means 6, and the value is inputted to a comparator circuit 8. By comparing the value with signal from a circuit 7 for setting a prescribed value (threshold), the signal is outputted from the comparator circuit 8 where the amount of charge flowing to the first electrode reaches a prescribed value.
Patent JP-2001171599-A (JP)
Title: Air frame heating method and air frame heating device in aircraft painting equipment
Inventor: KOU TETSUO
IPC: B05D7/14
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of efficiently heating an aircraft body portion at low cost even with a simple constitution. SOLUTION: In an aircraft painting equipment for painting an aircraft a, a warm air is raised from below an aircraft body portion a' and the air discharged from above the aircraft body portion a'. Thereby, a gas is heated by moving the warm air along a periphery of the aircraft body portion a'. The aircraft body portion a' is efficiently heated by a little amount of warm air by moving the warm air along the periphery of the aircraft body portion a'.
Patent JP-H05195135-A (JP)
Title: Member for food processing machine
Inventor: INOUE KIYOSHI
IPC: A23L17/00
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a nonpoisonous member for the food processing machine free of vibration and noise, having resistances to wear and corrosion and which is not rusted by forming the member essentially with an Mg Ti material and nitriding or carbonizing the necessary part of the surface. CONSTITUTION:An Mg Ti alloy contg. about 10-90% Ti is used as the material for the food processing machine. The Mg Ti material is preferably made porous by quenching. The minute amts. of the Y, Sm, misch metal, Ta, Zr, Au, Pt, Ce, La, etc., harmless to the human body are added as the third component of the alloy to improve the chemical or mechanical property. The whole or the necessary part of the material surface is preferably nitrided or carbonized and hardened.
Patent JP-H11193759-A (JP)
Title: Mount structure of electrical equipment
Inventor: SUZUKI KOJI
IPC: F02M35/024
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure of an ignition coil in V-type engine. SOLUTION: In the V-shaped engine arranged front and rear sides, a front cylinder 17 and a rear cylinder 18 are provided. At the bottom portion 19 of the V-shaped portion, a carburetor 16 connecting the respective cylinders is provided, on which an air cleaner case 15 is disposed. A front portion of a bottom case 32 constituting the air cleaner case 15 is integrally provided with a front side mount stay 41 to which a front cylinder side ignition coil 20 is attached. A rear portion of the bottom case 32 is integrally provided with a rear side mount stay 45 to which a rear cylinder side ignition coil 21 is attached. These ignition coils 20, 21 are facing with each other in the vicinity of cylinder heads 17a, 18a, respectively. They are connected to an ignition plug 24 of the cylinder heads 17a, 18a using a high voltage code 22 at substantially the shortest distance.
Patent JP-H0617942-A (JP)
Title: Ball valve of high-pressure slurry supply pump
Inventor: MOCHIZUKI MICHIHARU
IPC: F16K1/14
Filed: 1991-12-26
Abstract: PURPOSE:To provide a ball valve of a high-pressure slurry supply pump, used in transferring slurry containing solid particles at high pressure, with such a structure that when the slurry is transferred solid rough particles are not retained in the ball valve. CONSTITUTION:In a ball valve of a pump for supplying high-pressure slurry 11, the clearance 13 between a ball 15 and a guide 12 is equal to or greater than the maximum grain size of solid particles contained in the slurry and the rate of the open area of the ball valve as determined by the size of the ball 15 and guide 12 is 45% or more.
Patent JP-H11178278-A (JP)
Title: Sr motor for electric bicycle
Inventor: KUNIHIRO TOSHIRO
IPC: H02K7/18
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain an SR motor of a simple structure, which can be synchronized with (and assisted by) the operation of pedaling feet and which can be manufactured at low cost. SOLUTION: An SR motor is provided with a rotor 1 having two outward protrusions 11, with a stator 2 which comprises a coil 22 used to form two inward protruding magnetic poles 21, for surrounding the rotor 1 from the outside and with a limit switch 3 which detects the position of the rotor 1. The rotor 1 is rotated by a magnetic attractive force on the side of the stator 2.
Patent JP-H06160882-A (JP)
Title: Structure of electronic equipment
Inventor: ABE HIROYUKI
IPC: G02F1/1345
Filed: 1992-11-18
Abstract: PURPOSE:To mount on an electronic equipment by making a good use of the flexibility of a film liquid crystal structure. CONSTITUTION:An opening part 4 and an abutting part 7 are formed in the housing 1 of the electronic equipment, and a film liquid crystal device 2 is arranged on the opening part 4. The upper flexible substrate 23 of the film liquid crystal device 2 is extended to left and right and an extended part 23a is turned over on the abutting part 7 by making a good use of the flexibility. After pushing a circuit substrate 3 where an LSI 10 is mounted, an attaching member 9 is engaged with the housing 1 by use of a hook, and then, the connecting electrode 11 of the circuit substrate 3 is brought into contact with the connecting terminal of the extended part 23a so that they may be electrically connected.
Patent JP-2001170929-A (JP)
Title: Method for manufacturing granular molding material for sealing
Inventor: ISHIGAWARA MITSUO
IPC: H01L23/29
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a molding material of granular shape for sealing by which high productivity and yield can be ensured. SOLUTION: This method for manufacturing the molding material of granular shape for sealing is characterized in that a powdery molding material for sealing is thermally granulated and then is vibration-cooled to obtain the molding material of granular shape for sealing.
Patent JP-2000186921-A (JP)
Title: Beam shape measuring method for cathode-ray tube and its device
Inventor: MISONO MASAYOSHI
IPC: G01B11/24
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To measure the shape of an electron beam on a phosphor of a mounted cathode-ray tube in an image display device. SOLUTION: This beam shape measuring device comprises a photometric sensor 6C, disposed on an outer face of a panel part of a cathode-ray tube 1, for detecting light emission of a phosphor constituting a fluorescent screen to generate an electric signal, a photometric part 6 having at least a pinhole 6BA which is disposed on the light incident side of the photometric sensor 6C and through which light emitted from a point of the phosphor is incident to the photometric sensor 6, an operation part 3 having at least a signal generator 3D and a deflection circuit 3C, a data processing part 7 for calculating brightness value according to the output signal from the photometric sensor 6C, a frame memory 5 for storing the processed brightness data by the data processing part 7, and a main control part 4 for controlling the operation of each part.  The signal generator 3D generates both a direct current with which a deflecting coil of a deflector 2 shifts an electron beam to a prescribed position of the fluorescent screen and a step current with which the deflecting coil sequentially slightly deflects the electron beam with the shifted position as a reference in a scan direction according to a pulse width of a cathode current, and the deflection circuit 3C applies the direct current and the step current generated by the signal generator 3D to the coil of the deflector 2.