baber/WOPTO huggingface dataset:
Patent JP-H0194856-A (JP)
Title: Transfusion bag for mixed infusing
Inventor: KIRA KENSUKE
IPC: A61J1/00
Filed: 1987-10-06
Abstract: PURPOSE:To remove inconvenience of using other devices such as a separate connecting tube or a syringe in infusing a medical solution combinedly with or dissolving medical solution in transfusion powder by directly connecting a needle to at least one place of a transfusion bag. CONSTITUTION:Mixed transfusion bag 1 is constituted in a manner so that a needle 4 is directly attached to a bag main body 2 and that a grip 3 is provided at the tip on the side of a bag main body 2. The bag main body 2 is formed by joining periphery of two pieces of a flexible sheet. On the tip of a grip 3, a stop part 8 is formed and on the side of the needle 4 a breaking part 6 is formed. The inner side of a bag main body 2 is communicated with the outer side by breaking the breaking part 6.
Patent JP-H0197210-A (JP)
Title: Heat-weldable fiber
Inventor: ANDO SATOSHI
IPC: D04H1/541
Filed: 1987-10-06
Abstract: PURPOSE:To provide the title fiber composed of a specific polyester resin, an epoxy compound solid at normal temperature and a specific latent curing agent, capable of being melt-spun at a low temperature, giving a fiber structure having high heat-resistance and useful as a binder for fiber. CONSTITUTION:The objective fiber can be derived from (A) a polyester resin having a melting point of 60-150 deg.C, (B) an epoxy compound which is solid at normal temperature and (C) a carboxylic acid hydrazide having a melting point of >=170 deg.C (preferably adipic acid hydrazide, etc.). Concretely, it can be produced by melting and mixing the above components with a single-screw extruder, etc., at a temperature below the curing reaction temperature of the component B, pelletizing the mixture and forming into a fiber by conventional melt-spinning process. The component B is e.g. bisphenol A epoxy resin.
Patent JP-2000083129-A (JP)
Title: Image reader, image reading method and storage medium
Inventor: SASAKI YASUSHI
IPC: H04N1/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To enable an image reader to detect width of an original with high precision and read the original without causing any missing of images. SOLUTION: This image reader is provided with original carrying mans 205, 211 that carry an original 201 placed at a prescribed position, original size detection means 213, 209 that detect a size of the original 201 carried by the original carrying means 205, 211, and a carrying control means 115 that controls the original carrying means 205, 211 to carry the original 201 in a reverse direction by a prescribed distance after the original size detection means 213, 209 detect the size of the original, resulting that a tip of the original 201 is surely positioned on a read line of an original read means 206 when the original read means 206 starts reading the original 201.
Patent JP-H0988324-A (JP)
Title: Composite sound proofing floor
Inventor: NAKAMURA MASANORI
IPC: E04F15/18
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound proofing floor excellent in heavy floor impact noise interception property, a composite sound proofing floor particularly suitable for the wooden floor of a wooden house. SOLUTION: A plate body 2 with face weight in a range of 5-20kg/m<2> is disposed on the rear side of a wooden floor 1 with face weight in a range of 10-40kg/m<2> , almost parallelly in a state of having a clearance to the rear face of the wooden floor 1 without being fixed to the wooden floor 1. The propagation of vibration, caused by weight impact received by the wooden floor 1, to the air below a composite sound proofing floor is efficiently reduced by the impact absorbing action of the plate body 2.
Patent JP-H02102917-A (JP)
Title: Direct-acting unit
Inventor: IWATA MASANARI
IPC: B23Q1/26
Filed: 1988-10-06
Abstract: PURPOSE:To make it possible to perform precise positioning and movement by forming in one body a base part, a side cover of an unit, and a duct within the unit, and using a basic structure of which the center of figure (the center of gravity) position in the section is coincided with the tighteningly combined face with a different kind metal. CONSTITUTION:A casing 13 is formed in one body out of a base plate, a side cover, and a duct, made of drawing material. The center of figure (the center of gravity) G is brought to coincide with the height of connecting face D with rails 4, by operating the sectional shape. Hereby, even if a compression force F acts on the side of the directing-acting unit, this compression force F acts only on the center of figure (the center of gravity) position of the casing 13, and bending moment M can not be generated. Therefore, even if temperature change generates in the unit, bending of the machine base can not be generated.
Patent JP-H04131024-A (JP)
Title: Seeding material for laver culture
Inventor: JODAI TOSHIHIKO
IPC: A01G33/02
Filed: 1990-09-19
Abstract: PURPOSE:To obtain the subject seeding material having excellent workability and suiting the growth of carpospore of laver by forming a powdery or granular calcium carbonate in the presence of a binder to form a solid having a surface hardness higher than a specific pencil hardness. CONSTITUTION:The objective seeding material is produced by forming a powdery and/or granular calcium carbonate in the presence of a binder (e.g. silicone resin binder) in solid state having a surface hardness of >=2H in terms of pencil hardness.
Patent JP-H08114953-A (JP)
Title: Document feeder
Inventor: DEGUCHI MASANOBU
IPC: G03G15/00
Filed: 1994-10-17
Abstract: PURPOSE: To operate a feeder from the front of a main body and to improve operability by allowing a document cover pushing-up means to push up a document cover so that a gap may be formed between the document cover and a document platen. CONSTITUTION: When the document cover 3 is closed and a document is inserted from a document feed port 21, a detection lever 22 is pushed up by the document and a document detection switch is turned on. When the document detection switch is turned on, a carrying roller 23 starts to normally rotate, and simultaneously a solenoid is driven to push up the document cover 3, so that the gap is formed between a document platen glass 2 and a document pressing mat 3a. Thus, the document is inserted onto the document platen glass 2 without resistance and the lower surface of the document cover 3 functions as a document guide. When the document passes the detection lever 22 to turn off the document detection switch, the carrying roller 23 is stopped and the document is stopped in a state where its trailing edge is held in the carrying roller 23. Copying operation is started in such a state.
Patent JP-S60145516-A (JP)
Title: Thin film magnetic head
Inventor: KISHI YOSHIO
IPC: G11B5/31
Filed: 1983-12-30
Abstract: PURPOSE:To judge the limit of life of a head due to wear accurately and easily by providing a conductor pattern for detection, which extends up to the inside of a magnetic gap depth width in the front end side of a lower magnetic material at least, on the lower magnetic material. CONSTITUTION:When the first coil conductor 4 is patterned by etching on an insulating layer 2 of a lower magnetic substrate 1 whose surface the first insulating layer 2 is formed by adhesion, a conductor pattern 5 for detection which extends into a magnetic gap depth width D in the front end side of the lower magnetic substrate 1 is provided near this coil conductor 4, and a current is flowed to a detecting part 6 from a lead part 7 simultaneously with power-on of a device body of a recording and reproducing device or the like. According as the depth width is reduced by wear of the tape sliding face of the head due to tape running, the width of the detection part 6 of the conductor pattern 5 for detection is reduced gradually, and the detecting part 6 is worn to disappear, and the current is not flowed to the conductor pattern 5 for detection, and the thin film magnetic head is replaced then.
Patent JP-S63103983-A (JP)
Title: Selecting device for avalanche photodiode
Inventor: SEKINO TOSHIAKI
IPC: H01L31/10
Filed: 1986-10-21
Abstract: PURPOSE:To select an element with stable characteristics by measuring temperature coefficient of the voltage of an avalanche photodiode to be measured. CONSTITUTION:The element to be measured which consists of the avalanche photodiode 1 to be measured, a DC power source 2, an ammeter 3, and a voltmeter 4 is raised in element temperature by a temperature controller 5. Then an element voltage based on a bias current Ib is measured at temperature T1 and then the element temperature is raised to T2 by the controller 5 to measure the element voltage based on the same bias current Ib. Then a temperature coefficient beta is found from the element voltages at the temperatures T1 and T2. At this time, an avalanche current Ia decreases owing to the temperature rise and a tunnel current It increases. Therefore, when the current Ib is constant, the element voltage increases when the current Ia is dominant and decreases when the current It is dominant. For the purpose, the temperature coefficient beta0 of the voltage drop when the current Ia is dominant is found and compared with the measured temperature coefficient beta to specify the presence of the influence of the tunnel current It, thereby selecting an element with stable characteristics.
Patent JP-H10122801-A (JP)
Title: Dimension measuring method and dimension measuring device
Inventor: NAGANO KOJI
IPC: G01B3/10
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To simply and easily measure the accqurate position of a measuring point by using a laser beam, and realize a lightweight compact measuring device. SOLUTION: At a measuring point, a scale part 13 is drawn out from a dimension measuring apparatus 11 of a measuring tape type. The scale part has a graduation part and a character part and is provided with a reflecting body 14 having laser beam reflecting property. The reflecting surface 15 of the body 14 is raised vertically to the scale part 13. The reflecting surface of the body 14 is irradiated with a laser beam 16. The position of a luminous line 17 which appears on the reflecting surface by the laser beam irradiation is read from graduation part and the character part of the scale part, thereby measuring the dimension.
Patent JP-S63110142-A (JP)
Inventor: HAMAKAWA HIROAKI
IPC: B65D21/02
Filed: 1986-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60142291-A (JP)
Title: Switch for portable electronic apparatus
Inventor: KUMAGAI YASUO
IPC: A44C5/00
Filed: 1983-12-28
Abstract: PURPOSE:To set freely a size of a case, and to make the case thin and small- sized by providing a substrate having a swtiching electrode, in a band, in a portable electronic apparatus having said substrate, and the band. CONSTITUTION:A substrate 13 having a switching electrode 14 is provided in a band of a portable electronic apparatus. Therefore, a switch can be provided in the band part, it is not subject to restriction to provide the switch in a case like conventional apparatus, a size of the case can be set freely, and the case can be made thin and small-sized.
Patent JP-H05193827-A (JP)
Title: Blow chamber for glass
Inventor: DEIITOMAARU ENGERUHARUTO
IPC: B65H67/08
Filed: 1992-09-21
Abstract: PURPOSE: To provide a blow chamber that has a high efficiency of loosing a yarn end and is economical to operate. CONSTITUTION: Blow nozzles 42 and 43 are provided for supplying compressed air into a blow chamber 1 at a variety of heights in a vertical direction of a cop axis, in order to blow air to cops suitable for capturing a yarn, according to a length of the cop.
Patent JP-H0890564-A (JP)
Title: Hydroxylamine aqueous solution mixture for washing mold
Inventor: YADA TAKASHI
IPC: C11D7/50
Filed: 1994-09-20
Abstract: PURPOSE: To provide a washing agent capable of washing off the contaminate or deposit on a mold used in a molding field of a thermoplastic or thermosetting resin product or a rubber product within a short time without damaging a mold and excluding nonsocial problems such as carcinogenesis or ozone depletion. CONSTITUTION: A hydroxylamine aq. soln. mixture for washing a mold consists of water containing 5-70wt.% of hydroxylamine and an org. solvent.
Patent JP-S60140131-A (JP)
Inventor: FUORUKAA TANKU
IPC: G01J5/00
Filed: 1984-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0297927-A (JP)
Title: Camera
Inventor: FUKUDA TSUYOSHI
IPC: G03B9/36
Filed: 1988-10-04
Abstract: PURPOSE:To prevent time required for releasing dual light-shielding from being added to the time lag of releasing and to realize final snapshotting by releasing the dual light-shielding state of a shutter with the aid of the initial operation of a releasing button and simultaneously returning the shutter to the dual light- shielding state when the initial operation is released. CONSTITUTION:When the first operation (the photometry and the range-finding) of the releasing button is executed under the dual light-shielding state that a first blade group 310, a second blade group 311 and the aperture 301a of a shutter plate 301 are covered, a charging lever 302 is started to be rotated counterclockwise by a seesaw lever and a link lever. Then, when the counterclockwise rotation of the charging lever 302 is advanced, the state that the driving lever 315 of the second blade group abuts on a dual light-shielding forming lever 307 is released. As the result, the second blade group 311 completely retreats from the aperture 301a and it is situated at the back side of the upper part 301 of the shutter plate 301. Under this state, when the second operation of releasing button is executed, exposure is executed. Besides, when the first operation of the releasing button is stopped, the shutter is returned to the dual light-shielding state.
Patent JP-H0588595-A (JP)
Title: Photosensitive drum
Inventor: NISHIZAWA KUNIO
IPC: G03G21/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the photosensitive drum of a low cost by allowing not flanges formed by using a costly conductive resin material having the coefft. of thermal expansion approximate to the coefft. of thermal expansion of a photosensitive cylinder but flanges formed by using an ordinary inexpensive conductive resin material to be adhered and mounted not by a costly conductive adhesive but by an ordinary inexpensive adhesive which is a nonconductive adhesive in mounting the flanges formed by using the conductive resin material to the photosensitive cylinder. CONSTITUTION:This photosensitive drum is constituted by providing the adhesive groove parts L adjacently to the press-patching part K of the flange A 111 which is formed by using the conductive resin material and is to be pressfitted into the bore of the photosensitive cylinder 10 and sticking a nonconductive adhesive to the inlet part of the bore of the photosensitive cylinder 10, thereby press-fitting, adhering and mounting the flange A 111 formed by using the conductive resin material. The flange B 112 made of the conductive resin material with a gear having the same structure is mounted to the opposite side of the photosensitive cylinder 10.
Patent JP-H07104224-A (JP)
Title: Nonreciprocity optical device
Inventor: SHIRAI KAZUSHI
IPC: G02F1/09
Filed: 1993-10-07
Abstract: PURPOSE:To provide an extranely miniaturized optical isolator or an optical circulator. CONSTITUTION:A rare earth iron garnet showing square magnetic hysteresis is used as a Faraday rotator for an optical isolator or an optical circulator. By using a rare earth iron garnet showing square magnetic hysteresis as a Faraday rotator for an optical isolator or an optical circulator, no permanent magnet is needed so that miniaturization of optical devices is realized. Further, since the number of parts is decreased, the producing cost is decreased.
Patent JP-S60142446-A (JP)
Title: Recovery processing system of backward fault
Inventor: MASUKAWA TOSHIHIKO
IPC: G06F12/00
Filed: 1983-12-28
Abstract: PURPOSE:To recover a data set only by one recovery of up-to-date log data to the same block by retrieving the long information on the basis of the positional information of a fault block in the direction from the up-to-date transaction to the past to recover the data set when the fault of the data set is a partial fault. CONSTITUTION:If a fault range such as a track fault is a partial fault enabled to be localized, the up-to-date log data L6 are read out from the up-to-date log storage position of a log file 5 and whether the block No. of the log data L6 is a fault block number or not is discriminated. Since a block No. (m) is not a fault block number, a pointer for reading the log file 5 is returned by one and then log data L5 are read out. When the block No. of the log data L5 is checked, the block No. is discriminated to be a fault block No. (n). Therefore, the contents ''Y'' of the log data L5 are written in the position of the block No. (n) of the data set 2.
Patent JP-2000061905-A (JP)
Title: Checkup device for precut work material
Inventor: ITO ISAO
IPC: B27C3/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a checkup device for a precut work material by which it is checked whether the precut work material is individually processed with accuracy. SOLUTION: A movable device 14 is positioned and moved along a rail by a servo motor 13 and is equipped with a frame 15, to which an arm member 16 is fitted. A laser generator 17 is fitted to the arm member 16. When the tip of a precut work conveyor by a carrying conveyor 10 runs into a stopper 11, the movable device 14 is moved after being sequentially positioned by the servo motor 13 so that a laser beam originating from the laser generator 17 is emitted to the center of a processing position on the precut work. Consequently the movable device 14 stops at a position for processing the precut work. Therefore, when the movable device 14 stops at the position for processing the precut work and the laser beam is emitted from the laser generator 17, it is possible to visually check whether the specified position of the precut work is accurately processed and thereby check whether the processing of the precut work at all the specified positions is accurate.
Patent JP-H03117142-A (JP)
Title: Phase modulation and demodulation system
Inventor: UCHIYAMA HIROKI
IPC: H04L27/22
Filed: 1989-09-29
Abstract: PURPOSE:To improve the accuracy of phase estimate and phase correction by obtaining an optimum complex number base band signal at a synchronizing point based on plural complex number base band signals at preceding and succeeding several sample points with respect to the sample point of a synchronizing signal in response to the sampling point. CONSTITUTION:When a complex number base band signal is sampled from a reception signal synchronously with a synchronizing signal, the reception signal is sampled at a sampling frequency of a prescribed multiple of the synchronizing signal and an optimum complex number base band signal at the synchronizing point is obtained from plural complex number base band signals at preceding and succeeding several sample points of the sample point of the synchronizing signal based on the sampling point. Thus, the validity of the value per symbol is improved and the entire accuracy of phase estimate and phase correction is improved.
Patent JP-S61130721-A (JP)
Title: Spraying of coal-water slurry
Inventor: KOBAYASHI YOSHINOBU
IPC: F23D1/00
Filed: 1984-11-30
Abstract: PURPOSE:To prevent the inside of a nozzle from choking due to coal-water slurry and obtain an adequate spray having small average particle diameters by a method wherein the coal-water slurry is adjusted to have specific viscosity. CONSTITUTION:Coal-water slurry L1 is passed through a preheater 4 via an open/close valve 2 and a pressure control valve 3 from a fuel supply pipe 5. At this time, the temperature of the coal-water slurry L1 is lower than that of the waterboiling point at the pressure of a mixing chamber 10, the temperature or the mixture containing the coal-water slurry in the mixing chamber 10 and water L2 supplied from a liquid supply pipe 9 is heated up to the setting temperature, and the heated coal-water slurry L1 is mixed in the mixing chamber 10 with the water L2 supplied from the liquid supply pipe 9. The turbulence generated in a flowing in the mixing chamber 10 by mixing the coal-water slurry L1 with the water L2 makes the flowability of the coal- water slurry L1 excellent. Further, the water L2 decreases the viscosity of the coal- water slurry L1 less than 1,500CP, and makes the flowability more excellent. The coal-water slurry given the excellent flowability in the mixing chamber 10 is passed through the nozzle 11, and at this time, the water is changed to a steam by the phase changing due to the rapid pressure changing of the coal-water slurry.
Patent JP-H08122885-A (JP)
Title: Display device
Inventor: TSUKAHARA DAIKI
IPC: G03B17/18
Filed: 1994-10-18
Abstract: PURPOSE: To provide a display device in which lighting can be continued only for a period needing the lighting. CONSTITUTION: In a display device having an indicator for displaying the information related to the operation of an equipment, a floodlight 62 for lighting the indicator, a lighting button for instructing the start of lighting, and a lighting continuation control device 10 for continuing the lighting of the indicator by the floodlight 62 only for a prescribed continued time in reply to the instruction of the lighting button, the lighting of the indicator by the floodlight 62 is continued, in an operation mode for continuing an equipment for a longer time than a prescribed continuing time, until this operation mode is finished.
Patent JP-H0587909-A (JP)
Title: Active sonar apparatus
Inventor: TAKAHASHI SATOSHI
IPC: G01S7/526
Filed: 1991-09-30
Abstract: PURPOSE:To extract characteristics uniformly by normalizing the cross sectional area, aspect and amplitude construction of a target, thereby preventing generation of the difference and distortion of the amplitude construction to the echoes from the same target. CONSTITUTION:The data of the amplitude, direction and distance of echoes is input (1) so as to normalize the cross sectional area of a target. The peak value of the amplitude is detected to be an origin of coordinates. Then, the polar coordinates are turned to orthogonal coordinates (2). A regression line is calculated (3) from the variation of the data of the amplitude, distance and direction, which is situation of the target. The coordinates are turned with respect to the calculated regression line to normalize the situation of the target (4). The amplitude construction is projected on the width and distance axes (5) so as to normalize the amplitude construction of the target. The largest value of the amplitude is detected and all the data are normalized by the maximum value (6). Thereafter, the length of the interval is calculated and, the width and distance axes are normalized (7) and interpolated (8) according to the molded of least squares. The data are automatically classified.