baber/WOPTO huggingface dataset:
Patent JP-H0549621-A (JP)
Title: Respiration correction type magnetic resonance inspecting device
Inventor: ARITOMI TOSHIAKI
IPC: G01R33/48
Filed: 1991-08-23
Abstract: PURPOSE:To collect magnetic resonance signals without being affected by the number of respiration and respiration amplitude of a patient by detecting an inhalation state and an exhalation state, determining correction time in accordance with the repeating time of respiration waveforms and adding the correction time to the level signals of the inhalation and exhalation states. CONSTITUTION:A computer 7 controls a high-frequency magnetic field generator 4, a ramp magnetic field power source 3 and a ramp magnetic field coil 2 in accordance with taking-in sequence when encode processing is executed. The spin of the desired section of the testee body 10 is excited by a high-frequency signal receiving coil 9. The computer 7 takes in an echo signal via a signal receiver 5 and a data taking in section 6 when the echo signal is generated by the spin excitation. These operations are repeated by as mush as a set number of integration times and the resulted signals are subjected to image reconstitution to form the image which is displayed on a display device 8. A method for detecting the period of the smallest motion can be programmed by a ROM circuit, etc.
Patent JP-S58115800-A (JP)
Inventor: YOSHIDA SHIGEHISA
IPC: H05B41/24
Filed: 1981-12-29
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-H0618682-A (JP)
Title: Logic timepiece without error
Inventor: KUNO TAKEO
IPC: G04G99/00
Filed: 1992-07-01
Abstract: PURPOSE:To serve for the clarification of natural phenomenon while enabling automatic correction of errors of a timepiece to be conducted by applying a specified formula pertaining to time determined from the revolution of the earth. CONSTITUTION:A formula is determined from a relationship between the radius of a revolution orbit and a revolution speed of a planet of the solar system to be applied to a timepiece. In a timepiece indicating time, a microcomputer having an existing timepiece function and then, a quartz oscillator of 32.768kHz for generating a reference of an existing timepiece and the quartz oscillator of 1 MHz are used to calculate time by a calculation of multiple digits and errors of the existing time piece are calculated and corrected. A period during which there is no error is determined by the selection of the number of figures in the multiple digits. In the timepiece or a timer displaying no time. the quartz oscillator with a frequency of 32.768kHz is used and second is calculated to apply. Thus, since the definition of the time is established to derive a calculation formula, the time piece thus obtained can be used effectively even for that for clarifying natural phenomenon or a timer used for industrial products.
Patent JP-S60103508-A (JP)
Title: Vertical magnetic recording head
Inventor: KANEKO YUUJIROU
IPC: G11B5/255
Filed: 1983-11-10
Abstract: PURPOSE:To obtain a magnetic head with high sensitivity without reggedness to a face of a main magnetic pole to a medium by providing a spacer made of nonmagnetic material with good wear resistance to parts between two blocks other than the main magnetic pole. CONSTITUTION:The main magnetic pole 10 of an auxiliary magnetic pole exciting type magnetic head is a strip form thin film made of Co-Zr-Nb amorphous or the like and a crystallized glass, hard glass or ceramic or the like is used for a material of blocks 11A, 11B clipping the main magnetic pole 10. A nonmagnetic material with good wear resistance is used for the material of the spacers 12A, 12B, one or themixture of Al2O3, SiO2, ZnO3, Ti2O3, Cr2O3, or Cr3C2 or the like is used and the thickness is the same as that of the magnetic pole 10. Since the tip of the main magnetic pole toward the face opposite to the medium is exposed sharply, a high output is obtained at high density recording and the S/N is improved.
Patent JP-H0259219-A (JP)
Title: Wire electro-discharge machining unit
Inventor: KUMAZAWA SHIGEMI
IPC: B23H7/02
Filed: 1988-08-26
Abstract: PURPOSE:To prevent an unworked part at the time of finishing work from occurring by lowering a relative travel speed suddenly when a wire electrode is reached to a finishing work range, and at the time of separation, making it go up by degrees. CONSTITUTION:At the time of doing finishing work between unworked parts P1-P3 as well as P4-P5 required for this finishing work, when a wire electrodes 3 is reached to a P1 point at feed rate f1 of a work table, this feed velocity f1 is suddenly decelerated up to f3 by a feed velocity operational means. An interval between P1 to P3 is machined at the f3. When the electrode 3 is reached to P3, the feed velocity gradually goes up from f3 and reached to a finishing work requisite area P4. Then, the feed velocity is lowered to f3 again, so that the interval between P4 to P5 is finished up. Accordingly, at the time of the finishing work, any unworked part of the unmachined part of the work is completely eliminated.
Patent JP-H0961897-A (JP)
Title: Camera system
Inventor: TOKUNAGA TATSUYUKI
IPC: G03B7/16
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To attain appropriate exposure regardless of the state or the kind of a stroboscope at all times by detecting whether the stroboscope is in a normal state or of a normal kind or in a special state or of a special kind such as bounce, and correcting a control value for main light emission or selecting a photometry area used for the arithmetic calculation of the control value based on the detected result. SOLUTION: A camera microcomputer collates a selected area with focal length information from a lens and distance information from a subject and discriminates whether it is the appropriate subject at #118. In the case of judging that the subject is an abnormally reflecting substance, main light emitted quantity is corrected. The correction of the main light emitted quantity is performed by correcting the luminance value EVdf (p) only of reflected light component by pre-emitted light, and making the relative ratio (r) of the main emitted light quantity calculated at next ξ119 to the pre-emitted light quantity correspond to the luminance value EVdf (p) after correction.
Patent JP-2000048793-A (JP)
Title: Separator for secondary battery
Inventor: MIKI TERUHISA
IPC: H01M2/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a separator with high mechanical, chemical characteristics and less pinholes by forming a nonwoven fabric by fusing low melting point polyamide fibers and rayon fibers having high tensile strength, or low melting point polyamide fibers and high melting point polyamide fibers having high tensile strength. SOLUTION: Low melting point polyamide fibers are nylon fibers having a melting point of 190 deg.C or lower. As fibers fused with low melting point polyamide fibers and developing high tensile strength, rayon fibers having a fiber diameter of 5.0 deniers or less are used. A nonwoven fabric is manufactured by fusing 30 wt.% low melting point polyamide fibers with 70 wt.% rayon fibers with a paper machine in a wet process, heat treated with a calender to manufacture an alkaline battery separator having a thickness of 150 μm and a density of 0.40. In the standpoint of electrolyte retainability, the fibers of 5.0 deniers or less are selected.  The low melting point nylon fibers are used as adhesive fibers, as the main fibers, nylon fibers having different fiber diameters are used, and by manufacturing the nonwoven fabrics with the paper machine in the wet process, high tensile strength can be obtained.
Patent JP-2000047358-A (JP)
Title: Photosensitive material processor
Inventor: OGISO TAKASHI
IPC: G03D3/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To make a processor compact by using a pump in common when the processor is provided with plural channels for supplying water to a prescribed place. SOLUTION: The water stored in a water replenishing tank 92 is supplied to a washing tank 72, a developer replenishing tank 80, a nozzle for washing a roller 164 and a nozzle for washing a container 150 through four channels 96, 168, 162 and 156. At this time one water supply pump 94 is used in common as the water supply pump for supplying the water to four channels 96, 168, 162 and 156.
Patent JP-2001041603-A (JP)
Title: Waste heat recovering device
Inventor: TOYOFUKU MASAYOSHI
IPC: F25B27/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To recover low-temperature waste heat effectively. SOLUTION: The waste heat of an internal-combustion engine 201 is recovered by employing a two-stage effect absorption refrigerating machine 105. The waste gas of the internal-combustion engine is employed as the heating source of a high-pressure reproducer 301 for an absorption refrigerating machine while refrigerant vapor generated in the high-pressure reproducer is employed as the heating source of a low-pressure reproducer 303. Further, a second low- temperature reproducer 103, different from the low-pressure reproducer and operated at the evaporating temperature of the refrigerant, is provided differently and the cooling water of the internal-combustion engine is used as the heating source of the second low-temperature reproducer.  Vapor and cooling water, which have different temperature levels, are used as the heating source of the low-temperature reproducer whereby the setting of operating temperature of the reproducer, which is optimum in accordance with respective temperature levels, is permitted whereby the low-temperature waste heat of the cooling water can be recovered effectively.
Patent JP-H0495273-A (JP)
Title: Magnetic disk device
Inventor: KOMI YOSHINORI
IPC: G11B20/12
Filed: 1990-08-10
Abstract: PURPOSE:To increase the access speed by allowing a magnetic head to access a change destination sector, in the case an accessor object sector is decided to be a defective sector, based on position information of a defective sector of a change origin in which the number of sectors and the position information correspond to the known change destination sector. CONSTITUTION:In a system management sector of a prescribed track of a magnetic disk 2, a change origin sector table corresponding to a change destination sector whose sector number/position information are known is recorded. In such a state, in the case an access object sector by a magnetic head 1 is decided to be a defective sector, based on the storage contents, the magnetic head is allowed to access the changedestination sector and to execute a data processing. In such a state, the number of items of a sector access by the magnetic head 1 is decreased, and the access speed of the magnetic head 1 is increased.
Patent JP-H0945823-A (JP)
Title: Resin molded structure
Inventor: TAKATANI HIDESHI
IPC: H01L23/29
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded structure, in which a void is not generated and which is superior in insulation properties. SOLUTION: A resin molded structure is one of a structure, wherein chips 11, which are electrically connected with leads, are put in a state that they are insulated from a heat dissipation heat sink 12 and the chips 11, the leads and the sink 12 are integrally resin-molded, and recessed parts 12a are provided in parts, which correspond to the, chips 11, out of the part of the sink 12 which opposes to the chips 11.
Patent JP-S6369461-A (JP)
Title: Digital controlling apparatus of load current
Inventor: OBARA MASAKI
IPC: H02M7/17
Filed: 1986-09-11
Abstract: PURPOSE:To control current at high accuracy, by a method wherein, when current is supplied to a load, a digital quantity is corrected by a digital conversion value previously stored, and the corrected value is made an actual value of current and controlled. CONSTITUTION:A static power conversion apparatus is composed of a static power converter 1 such as thyristor, a current detector 3, an A/D converter 4, a digital controlling apparatus 5 such as microcomputer, and a phase controller 6. The A/D converter 4 is composed of a sample-hold circuit, an A/D conversion circuit or the like. Current quantity of a load 2 is detected, and converted in A/D conversion and then taken in the digital controlling apparatus 5. A conversion value when the load current does not flow and a conversion value when the load current flows are stored, and subsequently a conversion value of current amount when the converter 1 is driven by supplying firing pulses is corrected by the stored value using an operation formula. The corrected value is used as an actual value of current, and current control is performed.
Patent JP-H0660840-A (JP)
Title: Magnetic quadrupole lens and ion-beam accelerating and decelerating devices using it
Inventor: AMAMIYA KENSUKE
IPC: C23C14/32
Filed: 1992-08-10
Abstract: PURPOSE:To provide a compact magnetic quadrupole lens capable of converging ion beams, in a high-current region having units of from several to several hundreds mA, into the region of the diameter of 10mm or less. CONSTITUTION:In this magnetic quadrupole lens unit, four magnetic poles 6 are fitted to the inner side of a yoke 4, composing a magnetic circuit, and the tips of the magnetic poles 6 are fitted so as to be contacted with the outer side of a vacuum exhaust pipe 2. Moreover tip magnetic poles 3 are fitted so as to be contacted with the inner side of the vacuum exhaust pipe 2 in the extended direction of the magnetic poles 6. When a multistage type is made, the magnetic poles 6 are fitted to the yoke with a level difference attached so that coils 5, wound around the magnetic poles 6, are made uninterruptive each other adjoined.
Patent JP-H0659093-A (JP)
Title: Atomic power plant
Inventor: KAWASHIMA MASATOSHI
IPC: G21D5/06
Filed: 1992-08-10
Abstract: PURPOSE:To provide an atomic power plant capable of increasing the core performance and softening of operativity by effectively utilizing such a character istic that a nuclear superheat reactor which is one means to improve power generation efficiency of the atomic power plant is composed of a boiling part and a superheating part. CONSTITUTION:This is an atomic power plant to introduce water to a turbine generator by way of vaporizing it and is furnished with a boiling part 21 to generate a large amount of steam by way of boiling water and a nuclear superheating part 22 to raise the temperature of the steam generated in this boiling part 21. In a device to separately store the boiling part 21 and the nuclear superheating part 22 in separate containers and to allow mutual communication between them, a plural of the nuclear superheating parts 22 are combined with one boiling part 21.
Patent JP-S58116509-A (JP)
Title: Zoom lens
Inventor: TAKAHASHI SADATOSHI
IPC: G02B15/20
Filed: 1981-12-29
Abstract: PURPOSE:To obtain a compact zoom lens which has a large-diameter, high- magnification constitution and also has aberrations compensated excellently, by allowing the lens system consisting of a positive, a negative, a positive, and a positive or negative lens group successively from an object side to meet prescribed requirements. CONSTITUTION:The 1st positive lens group 1, the 2nd negative lens group 2, the 3rd positive lens group 3, and the 4th positive or negative lens group 4 are arranged successively from the object side and the 1st positive lens group 1, the 2nd negative lens group 2, and the 3rd positive lens group are allowed to move independently of one another, thus performing zooming. In the zooming, the image-forming magnification of the 2nd group 2 varies in an area including an area exceeding life size and when an image point is fixed, the 1st group 1, the 2nd group 2, and the 3rd group 3 are displaced more closely to the object side, image plane side, and object side at a long-focus terminal than at a short-focus terminal respectively. Consequently, the compact, large-diameter zoom lens having aberrations compensated excellently is obtained.
Patent JP-H0661383-A (JP)
Title: Semiconductor device
Inventor: OCHIAI RYOICHI
IPC: H01L23/36
Filed: 1992-08-11
Abstract: PURPOSE:To enhance a flip chip device in heat dissipating properties and an inter-pad connection between the flip device and a ceramic package in reliability by a method wherein buffer resin is filled surrounding bumps, heat-resistant resin is provided outside buffer resin, and solder is filled between the flip device and a metal lid. CONSTITUTION:A flip chip device 2 is mounted on a ceramic package 1, bumps 3 are surrounded with a buffer resin 21, the buffer resin 21 and the flip chip device 2 are enveloped in a heat-resistant resin 22, and solder 25 is filled into a gap between the flip chip device 2 and a metal cap 30. Therefore, most heat released from the flip chip device 2 is conducted to the metal cap 30 through the solder 25 and dissipated outside of the package 1 through the metal cap 30, so that the flip chip device 2 is enhanced in heat dissipating properties. Stress imposed on the bumps 3 due to temperature change can be relaxed by the buffer resin 21.
Patent JP-H0534961-A (JP)
Title: Electrophotographic sensitive body
Inventor: ANAYAMA HIDEKI
IPC: G03G5/05
Filed: 1991-07-31
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity over a wide wavelength range and causing no image defects. CONSTITUTION:In this electrophotographic sensitive body with a photosensitive layer on the electric conductive substrate, the photosensitive layer is a layer formed by coating with a dispersion liq. contg. oxytitanium phthalocyanine and a resin binder and the electric conductivity of the layer is <=0.3muS when the solid content of the dispersion liq. is 2wt.%. This sensitive body has high sensitivity over a wide wavelength range, causes no image defects even at high temp. and humidity and hardly undergoes a change in potential at the time of continuous use and due to corona charge.
Patent JP-S6274299-A (JP)
Title: Plate for separating virus
Inventor: NUMAZAKI YOSHIO
IPC: G01N33/569
Filed: 1985-09-26
Abstract: PURPOSE:To obtain the titled plate capable of converting separation and test of viruses into daily routine tests even when many species of viruses are considered as an etiology, by holding a culture medium containing respectively specific four species of cells thereon. CONSTITUTION:A suspension prepared by respectively adjusting the number of 4 species of cells of (A) fibroblasts (HEL) derived from human fetal lungs, (B) Hep-2, (C) Vero and (D) MDCK to about 10<4>-10<5>/ml in a multiplication culture medium is respectively inoculated into recessed parts of a plate. The four species of the viruses have different sensitivities and the viruses can be readily separated and identified by using the difference as an index.
Patent JP-H0262337-A (JP)
Title: Automatic copy feeding device
Inventor: KITA HIDEKI
IPC: B65H29/22
Filed: 1988-08-26
Abstract: PURPOSE:To prevent the generation of the frictional sound between the contactglass and a carrier roller during document ejection by forming a moving means to have the document carrier roller moved from a copy putting plate for the separation based on the detection by a detector means. CONSTITUTION:In having a document S ejected on the upper part of a document keeping means by an ejection roller 30, passing through a nip position corre sponding to rollers composed of the ejection roller 30 and a document carrier roller 22, an end point of the document S turns a microswitch 42 on. Based on the on signal, a solenoid 56 is excited, and a swing plate 54 is swung anti- clockwise. The sheet carrier roller 22 is separated from the upper part of the contactglass 6 by the swing operation. As a result, racing of the carrier roller 22 at the contactglass 6 in the last stage of ejecting operation is completely prevented, and having the generation of the frictional sound between these 6 and 22 suppressed, biased abrasion of the carrier roller 22 is thus eliminated.
Patent JP-S6273298-A (JP)
Inventor: MORITO MAKOTO
IPC: G10L17/08
Filed: 1985-09-26
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-H0873151-A (JP)
Title: Cage position detecting device for elevator
Inventor: OCHI TAKEO
IPC: B66B3/00
Filed: 1994-09-07
Abstract: PURPOSE: To provide an elevator cage position detecting device capable of easily confirming a cage position at the abnormal stop of a cage. CONSTITUTION: This device is equipped with an error detecting section 5 for detecting the occurrence of the stoppage of an elevator cage 1 due to an error, a converter 14 for converting an error detection signal to a voltage signal, a detection relay 15 and a power supply device 16. When the error detecting section 5 detects an error, the detection relay 15 is actuated to close a contact (not shown herein) and power is fed from the power supply device 16 for turning on inspection indicator lamps 9 and 10. According to this construction, a person looking for the position of the cage 1 can easily confirm the position by opening the door 8 to a hall, because the lamps 9 and 10 light.
Patent JP-H08244660-A (JP)
Title: Framing device for car body
Inventor: JIEEMUSU AARU KUAGURIN
IPC: B23P19/00
Filed: 1994-09-07
Abstract: PURPOSE: To apply accurate tightening to car bodies loosely assembled between series of bodies by providing a framing means connected to a carriage for movement between a position raised up in removal from a welding station and a position lowered down when the loosely assembled bodies are subjected to tightening and welding. CONSTITUTION: A framing device has a framing assembly 16 moved between a position raised up in removal from a welding station 14 and a position lowered down where a loosely assembled car bodies 12 are located to be subjected to tightening and welding. The framing assembly 16 is connected to a carriage 18 so as to be turned about a turning center axis. The carriage 18 is supported by a pair of inside rails 20 for movement along a first movement passage. An operation device allows the movement of the movable portion 24 of an outside rail 22 in a welding station 14 and the movable portion allows the movement of the framing assembly 16 between the lowered position and the raised position.
Patent JP-H0550646-A (JP)
Title: Image recording device
Inventor: KAGAYAMA SHIGERU
IPC: B41J2/385
Filed: 1991-08-26
Abstract: PURPOSE:To provide a direct driving image recording device small in size and light in weight by simplifying a mechanism for fixing toners. CONSTITUTION:An alternating field is applied to toners T by a magnetic field generator 20 provided between an aperture electrode 9 and a support body P. The toners T containing magnetic substance is heated by eddy current and melted in flying. As a result, on the support body P, the toners T will be fixed.
Patent JP-H0549586-A (JP)
Title: Dish drier
Inventor: HORI MASAKI
IPC: A47L19/00
Filed: 1991-08-26
Abstract: PURPOSE:To provide a dish drier which allows the drying of a number of dishes efficiently without accompanying increase in production cost. CONSTITUTION:An upper drying chamber 1 and a lower drying chamber 2 are arranged and a hot air generating device 3 is provided to send a hot air A to the drying chambers 1 and 2. A communication part 42 is provided to introduce an exhaust B of the lower drying chamber 2 to the upper dying chamber 1 and a switching damper 5 is provided to switch and connect the upper drying chamber 1 and the lower drying chamber 2 to the hot air generating device 3. An opening/closing damper 6 is provided at the communication part 42 and opens with the switching damper 5 set for sending air to the lower drying chamber while it closes with the switching damper 5 set at sending air to the upper drying chamber. As a result a number of dishes can be dried at a time being divided into the upper drying chamber 1 and the lower drying chamber 2. While the dishes housed in the upper drying chamber 2 are dried. preheating is applied to the dishes housed in the upper drying chamber 1 thereby enabling the drying of the dishes housed in the upper drying chamber 1 efficiently in a short time.