baber/WOPTO huggingface dataset:
Patent JP-H07148155-A (JP)
Title: Computerized tomographic apparatus
Inventor: TOUKI YUUSUKE
IPC: A61B6/03
Filed: 1993-11-26
Abstract: PURPOSE:To observe the movement, etc., of a contrast medium by installing a means for obtaining a differential image between a slice, the reorganized image of which has been continuously obtained after pouring the contrast medium, and photographed, and a reference image of the same slice. CONSTITUTION:An X-ray fan beam radiated from an X-ray tube 10, and transmitted through a subject is detected by a detector 14, inputted to DAS 16, and subjected to several compensations, etc., to obtain projection data. The projection data is then transmitted to a reorganization arithmetic unit 18 to carry out a reorganization arithmetic such as back projection. A reorganized CT image is indicated on an indicator 20 and stored in a storage unit 22. In other words, a predetermined slice is scanned before pouring a contrast medium and a reorganized image is stored in the storage unit 22 as a reference image. After pouring the contrast medium, scannings are carried out continuously to reorganize a contrast image. The change in course of time, of the differential image of the slice between the contrast image and the reference image can be recognized on the display by obtaining the said differential image.
Patent JP-H06144460-A (JP)
Title: String for binding container and method for binding the same
Inventor: ENDO KAZUNOBU
IPC: B65D63/00
Filed: 1992-11-06
Abstract: PURPOSE:To facilitate three way binding work by a method wherein a loop-shaped string is wrapped around a container body and cover and thereafter a branch string is applied thereto and the branch string is bound to the loop-shaped string. CONSTITUTION:In a binding string 2, one end side portion of a long string is folded into a W-shape and the other end side portion thereof is folded into a U-shape, making the length on the other end side portion longer than that of the one end side portion, and then both the end portions and the middle portion of the W-shaped string are bound together by means of a metal ring 3. As a result, a loop-shaped string 2a and a branch string 2b are formed. At first, the string 2a is applied from the underside of a container body 1a onto the upper surface of a cover 1b through two points (c), (d) on the side surfaces of the body 1a and cover 1b, and then the string 2b is laid on the upper surface of the cover 1b through a point on the side of the body 1a and cover 1b. Thereafter, the forward end 5 of the string 2b is wrapped around the string 2a downward from above along a semicircle thereof and then the end 5 is bound to the string 2a. Consequently, the string 2 can be wrapped precisely in a three-binding manner.
Patent JP-H08161779-A (JP)
Title: Magneto-optical disk
Inventor: TANAKA HIROTAKA
IPC: G11B11/105
Filed: 1994-11-30
Abstract: PURPOSE: To obtain a magneto-optical disk which eliminates an irregularity in a C/N ratio over the radial direction in a Z-CAV system, fixes recording sensitivity, and has high performance and reliability. CONSTITUTION: In a magneto-optical disk M, a dielectric layer 5, a magneto- optical recording layer 6, a dielectric layer 7 and a reflection layer 8 are laminated sequentially on a substrate 1. In the magneto-optical disk, the magneto-optical recording layer 6 is composed of an atomic composition according the following formula, and the value of (x) is made gradually larger toward the outer circumference from the inner circumference. (Smx Tb1-x )y (FeCoTi)1-y , where (x) is 0<(x)<0.5 and (y) is 0.1<=(y)<=0.4.
Patent JP-H04173186-A (JP)
Title: Thermal transfer recording medium
Inventor: KOYAMA TAKAO
IPC: B41M5/42
Filed: 1990-11-05
Abstract: PURPOSE:To prevent the transfer of the component of a thermal transfer layer toward the heat-resistant protective layer on the rear of a support at a high temp. and during the long-term preservation and to obtain good printing grade even on a low-smoothness paper by adding porous silica particles to the thermal transfer layer of the outermost layer and making the thermal transfer layer thinner than the mean particle size of porous silica particles. CONSTITUTION:0.5-50.0wt.% of porous silica particles having a specific surface area according to a B.E.T method of 50(m<2>/g) and a mean particle size of 0.5-10.0mum and not fundamentally melted and softened at 300 deg.C or lower are added to the outermost layer 3 of one or more thermal transfer layer and the mean particle size of said silica particles is set so as to be larger than the thickness of the outermost layer 3 of the thermal transfer layer 2. That is, by adding the porous silica particles having a mean particle size larger than the thickness of the outermost layer to the outermost layer 3, the direct contact between the outermost layer of the thermal transfer layer and the heat-resistant protective layer 4 on the rear of a support 1 is perfectly prevented and the transfer of the component of the thermal transfer layer to the heat-resistant protective layer 4 on the rear of the support 1 at a high temperature and during the long-term preservation, can be prevented.
Patent JP-2001118596-A (JP)
Title: Fuel cell stack
Inventor: KOUMURA TAKASHI
IPC: H01M8/10
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack for lubricating and completely exhausting water introduced into a communicating hole with effectively compacting size to be suitable for mounting on a vehicle. SOLUTION: An fuel cell stack 10 is provided with an outlet side oxidizer gas-communicating hole 38b, a plane 14a of first separator 14 is provided with an oxidizer gas flowing channel grooves 42, 44, with which the grooves face with each other in the gravity direction while meandering in the horizontal direction, a second oxidizer gas flowing channel groove 44 is communicated with the outlet side oxidizer gas communicating hole 38b via an oxidizer gas connecting channel 48. The outlet side oxidizer gas communicating hole 38b is provided with a porous of absorption tube 86 for exhausting water into an outside of the fuel cell stack 10 by capillary phenomenon and difference in the atmospheric pressure.
Patent JP-H10126936-A (JP)
Title: Anchor clamp for high tension bypass cable
Inventor: YAMAMOTO HIDEOMI
IPC: H02G1/04
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an anchor clamp for high tension bypass cable in which slip or removal does not take place at a clamp part even upon application of an impact force during work. SOLUTION: Hooked arms 3, 3' are spaced and rotatably axially supported 4 at the hooked part thereof on the base part of a clamp body 2 provided with a cable grip groove 1 at the upper part thereof. The arms 3, 3 are fixed, at the upper end thereof, rotatably to the lower end of a tightening metal fitting 6 on the movable side having a cable grip groove 5 at the upper end thereof and fixed, at the lower end thereof, rotatably to a rope hook metal fitting 7. The supporting part 4 of the arms 3, 3' is coupled with the base part of the clamp body 2 such that the tightening metal 6 is urged upward constantly.
Patent JP-S62151595-A (JP)
Title: Anodically oxidized film composition for aluminum and aluminum alloy and its production
Inventor: ITO SEISHIRO
IPC: C25D11/20
Filed: 1985-12-26
Abstract: PURPOSE:To improve the resistance of a film surface by electrolyzing an Al material on which an anodically oxidized film is formed in a hydrosol formed by adding an aq. basic soln. to an aq. metallic salt soln. thereby incorporating the metallic oxide into the film and imparting specific coloration thereto. CONSTITUTION:The hydrosol of the metallic oxide having about <=300Angstrom  diameter is prepd. by adding the aq. basic soln. to the aq. soln. of the metallic salt. The Al or Al alloy on which the anodically oxidized film is formed is immersed and electrolyzed in such hydrosol to incorporate the metallic oxide into the anodically oxidized film by electrophoresis. The metallic oxide is selected from the oxides of Ti, Al, Zn, Co, Cr, Fe, Ni, Cd, Mg, Ca, Ba, Zr, etc. The specific coloration is obtd. and the characteristics including the appearance, hardness, wear resistance, corrosion resistance, weatherability, etc., of the anodically oxidized film are improved by the above-mentioned method.
Patent JP-H01139759-A (JP)
Title: Jig truck for insulating treated material in ion plating apparatus
Inventor: KAWAMURA MASAO
IPC: C23C14/50
Filed: 1987-11-27
Abstract: PURPOSE:To form a film having uniform thickness even on a large-sized material to be treated by fixing a vaporization source, and moving the material to be treated in longitudinal and lateral directions respectively by a gear mechanism and a rack and pinion in the title truck as the jig for insulating the material to be treated in an ion plating apparatus. CONSTITUTION:The truck frame as the jig for insulating a material to be treated in an ion plating apparatus is moved on a rail in the lateral direction, bearing blocks 5 and 6 having three bearings 2, 3, and 4 are provided on the left side of the frame, freely rotatable gears 8 and 8a having short spindles 7 and 7a are pivoted on the gears 2 and 3 meshed with each other, a freely rotatable main spindle 10 having a gear 9 meshed with the gear 8a is pivoted on the gear 4, a jig 13 for fixing the material to be freated is fixed to the main spindle, and hence the jig 13 is freely rotated. In addition, many racks are fixed in parallel with the main spindle 10, and meshed with a pinion fixed to a sprocket spindle arranged at right angles to the main spindle 10. The truck frame is reciprocated in the axial direction of the main spindle 10 by the rotation of the sprocket spindle, and a uniform film can be easily formed even on a large-sized material with the fixed vaporization source.
Patent JP-S62158509-A (JP)
Title: Rolling mill
Inventor: IMAI ISAO
IPC: B21B13/02
Filed: 1985-12-28
Abstract: PURPOSE:To offset work rolls together with a roll frame unit and to simplify construction by providing the roll frame unit movably in the roll axial direction of a rolling mill and providing an offset device for the roll frame unit. CONSTITUTION:The small-diameter work rolls 5 are housed into the frame 1 to constitute the roll frame unit 6 which is then incorporated into a multi-stage sheet rolling mill. The distance L between journal boxes 3 and 4 of the small- diameter work rolls is made short to increase the strength thereof. The offset of the small-diameter work rolls 5 is executed via the frame 1 by cylinders 24, 25 provided to a slide beam 11, by which the installation positions of the cylinders 24, 25 are selected regardless of the positions of the boxes 3, 4. The optional change of the positions of the cylinders 24, 25 is thus made possible and the restriction on the layout is decreased.
Patent JP-H10122859-A (JP)
Title: Method and apparatus for investigating sediments of water bottom
Inventor: HONDA KEISUKE
IPC: G01C13/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for investigating sediments of water bottom for investigating state of the bottom with a simple apparatus. SOLUTION: When a person 1 throws a weight 4 connected to other end of a silk gut line 3 connected at its one end to an end of a fishing rod 2 into water 5, the weight 4 is sunk in water bottom 6. Thus, when the weight 4 is pulled to this side by vertically moving the rod 2, the weight 4 is moved while rubbing the bottom 6. Vibration generated at this time is propagated to the line 3 as transverse wave, and further propagated to the rod 2 as longitudinal wave. The longitudinal wave propagated to the rod 2 is detected by a vibration-signal converter 7 mounted at the rod, the detected vibration is input to an earphone 9 via a cord 8, and the person 1 can detect the vibration propagated to the rod 2 as sound wave. Thus, the vibration generated by pulling the weight 4 at the bottom 6 is propagated as the transverse wave to the line 3, and propagated as the longitudinal wave to the rod 2. Thus, the longitudinal wave is detected by the converter 7 and converted to the sound by the earphone 9, and hence sediments of the water can be rubbed to be investigated.
Patent JP-H02124302-A (JP)
Title: Pneumatic tire and manufacture thereof
Inventor: MATSUDA HIROMICHI
IPC: B29D30/72
Filed: 1988-11-24
Abstract: PURPOSE:To dispense with a chafer and facilitate the manufacture by providing the rim seat contacting portion of a bead portion on an abrasion rubber and extending same inward while also extending same outward in the radial direction from the tow portion of the bead portion to provide a rising portion. CONSTITUTION:A pneumatic tire has a tread portion 22, each pair of side wall portions 23 and bead portions 25, and each carcass structure body 27 which extends from on of the bead portion 25 to the other. An abrasion rubber 26 is provided on the outside of each bead portion 25. The rim seat contacting portion 31 of the bead portion 25 is provided on the abrasion rubber 26 and extended inward, while also extending the same radially outward from the tow portion of the bead portion 25 and winding up the same, to form a rising portion 32. The height H of the rising portion 32 is set in such a way that an inner liner 29 is not damaged at the time of assembling/disassembling the rim. Thereby, a chafer can be dispensed with.
Patent JP-H08136251-A (JP)
Title: Method and device for detecting intruding object
Inventor: NOMURA SHINTARO
IPC: G01C3/06
Filed: 1994-11-07
Abstract: PURPOSE: To detect reliable information for an intruding object without separately installing a special tool such as a scale bar. CONSTITUTION: This device comprises an image pickup part 1 which, with a specified angle of visibility, images an image in the range of that angle, an installation condition inputting part 2 where the installation requirement of the image pickup part 1 is inputted, a calculating part 3 which performs image processing calculation relating to the detection of an intruding object based on the image data taken by the image pickup part 1, an outputting part 4 where the detection result of the intruding object is outputted, and a power source part 5 which supplies power, and the installation requirement is only to input installation height and angle of the image pickup part 1.
Patent JP-H08132856-A (JP)
Title: Air conditioner for bus
Inventor: OTSUKA KAZUHIRO
IPC: B60H3/00
Filed: 1994-11-08
Abstract: PURPOSE: To prevent a nasty smell generated from bacteria stuck on the surface of an evaporator from being blown off in a car room accompanied with conditioned air. CONSTITUTION: A guide means 44 guiding the exhaust heat of a sub-engine 10 into a casing is provided. When a dry mode is set in a dry mode setting means 43 at stopping operation of an evaporator 16, the exhaust gas of the sub-engine 10 is introduced into a casing through the guide means 44 by changing a changeover damper 42 due to output from this, and hence the surface of the evaporator 16 is dried.
Patent JP-H09273470-A (JP)
Title: Combustion condition detector
Inventor: KANO MASAO
IPC: F02P17/12
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To excellently detect a combustion condition, especially preignition, before ignition in a combustion chamber in an internal combustion engine. SOLUTION: A combustion condition detector is provided with an ignition plug 1 arranged in a combustion chamber, an ignition coil 21 generating discharge for ignition in the ignition plug 1, a direct current power source 22A charging the ignition coil 21 during a charging time, a switch means 4 periodically turning on/off voltage impression to the ignition coil 21 of the direct current power source 22A, a voltage impression controlling means 8A actuating the switch means 4 before the charging time, an ion current detecting means 6 detecting a combustion ion signal corresponding to the combustion current flowing between the opposed electrodes 11, 12, and a combustion condition analyzing means 81A determining the combustion condition as a preignition when the combustion ion detection signal more than the lower limit value is inputted.
Patent JP-H07150720-A (JP)
Title: Windbreak room
Inventor: NAKAI YOSHIHIRO
IPC: E04F11/00
Filed: 1993-11-29
Abstract: PURPOSE:To prevent icicles from being generated. CONSTITUTION:A windbreak room main body 3 is erected to surround a stairway protruded from the outer wall 2 of a building 1, and a roof 4 is provided at the upper end of the windbreak room main body 3 to cover the upper area of the space surrounded by the windbreak room main body 3. An air vent 5 communicating the space surrounded by the windbreak room main body 3 with the outside is formed at the upper section 3a of the windbreak room main body 3. When the warm air in the windbreak room main body 3 is discharged to the outside through the air vent 5, the temperature difference between the inside and the outside of the windbreak room main body 3 can be reduced, the room 4 is not heated by the warm air from the inside of the windbreak room main body 3, and the snow accumulated on the roof 4 is prevented from being melted into water.
Patent JP-H07150752-A (JP)
Title: Connecting structure for foundation parting plate
Inventor: MATSUZAWA HIROSHI
IPC: E04F19/02
Filed: 1993-11-29
Abstract: PURPOSE:To beautifully finish foundation parting plates between an external facing material and a foundation and between an opening frame and the foundation and connect an external facing material foundation parting plate and an opening frame foundation parting plate with a good external appearance. CONSTITUTION:An outer wall panel 2 and an opening frame 3 are erected in parallel on a foundation 1. An external facing material foundation parting plate 5 is fitted between the lower end of the external facing material 4 of the outer wall panel 2 and the foundation 1. An opening frame foundation parting plate 6 is fitted between the lower end of the opening frame 3 and the foundation 1. A foundation parting cap 7 having the same cross sectional shape as the external facing material foundation parting plate 5 is arranged between the external facing material foundation parting plate 5 and the opening frame foundation parting plate 6. One side of the foundation parting cap 7 is overlapped on the end section of the external facing material foundation parting plate 5, and the lower section of the other side of the foundation parting cap 7 is overlapped on the end section of the opening frame foundation parting plate 6. A blocking plate 8 blocking the end face from the upper end section to the upper end of the opening frame foundation parting plate 6 is provided at the end on the other side of the foundation parting cap 7.
Patent JP-H07154857-A (JP)
Title: Cordless telephone system
Inventor: URASAKA SHINICHI
IPC: H04W84/10
Filed: 1993-11-29
Abstract: PURPOSE:To provide a cordless telephone system excellent in handleability by prohibiting call origination from a slave set when a master set is in a communication operation through a telephone circuit and allowing access to the telephone number list. CONSTITUTION:When it is detected that a caller's key is operated, the control circuit of the slave set transmits a caller's call signal to the master set 1 and the control circuit 14 of the master set 1 which receives the caller's call signal transmits the first telephone number data of the caller's area of a memory 11 to the slave set. The control circuit of the slave set which receives the telephone number data displays the telephone number on a liquid crystal display device. In this case, when a communication key is operated, the control circuit of the slave set transmits a call signal to the master set 1. The control circuit 14 of the master set 1 which receives the call signal judges whether communication by a handset 6 is busy or not based on the output of a hook detection circuit 12 and when the communication is busy, transmits busy signals to the slave set and turns to a standby state and also the slave set becomes the standby state.
Patent JP-S63149832-A (JP)
Title: Production of magnetic recording medium
Inventor: KAWANA TAKAHIRO
IPC: G11B5/66
Filed: 1986-12-15
Abstract: PURPOSE:To obtain an excellent magnetization characteristic, to suppress the deterioration thereof and to improve durability by forming microprojections consisting of the salt of a metal constituting a magnetic layer on a nonmagnetic base, then forming the magnetic layer consisting of a thin ferromagnetic metallic film thereon. CONSTITUTION:The microprojections consisting of the salt of the same kind of the metal as at least one of the metals to constitute the magnetic layer are formed by a wet process on the nonmagnetic base, then the thin ferromagnetic metallic film is formed as the magnetic layer thereon. The base of the metal of the same kinds as the metal to be deposited by evaporation is previously made to exist in the underlying surface in the above-mentioned manner, by which the nucleation in the initial period of the vapor deposition is assisted and crystal growth is accelerated. The magnetization characteristic is thus enhanced. The magnetic recording medium which excels in both the durability and magnetization characteristic is thereby obtd.
Patent JP-H06144467-A (JP)
Title: Shock absorbing material for use in packaging
Inventor: KATO KOICHI
IPC: B65D81/107
Filed: 1992-11-09
Abstract: PURPOSE:To obtain a shock absorbing material from substances of the natural world by forming grains whose volume is expanded with foam into an intended shape using starch-based adhesives which are natural macromolecule material. CONSTITUTION:Volume of grains 1 existing in the natural world is expanded by high temperature and high pressure heat treatment, wherein air is generated. Such grains 1 themselves have adhesive characteristics. And such grains 1 that have no adhesive characteristics are bound and molded by means of adhesives 2. According to shapes of parts to be packaged or shapes of products, the grains are formed into a desired shape in such a manner that the whole or a part thereof can be supported, whereby a shock absorbing material 3 in place of polystyrene foam can be provided. Therefore, intense heat is not generated when it burns and hence burning treatment can be performed in an incinerator of general purpose having low heat generation, and harmful gas is not generated by burning, so that the environment is not contaminated.
Patent JP-H05107181-A (JP)
Title: Detecting part for near-infrared spectroscopic analyzer
Inventor: FUJIOKA SADAKAZU
IPC: G01N21/359
Filed: 1991-10-17
Abstract: PURPOSE:To improve the operational capability during simultaneous measurement of transmitted light and reflected light from the same sample. CONSTITUTION:A reflecting plate 6 is moved with a reflector plate motor onto the light path and a window plate 8 is moved with a window plate motor out of the light path. Then, a reflected light sensor 10 detects the reflected light from the reflecting plate 6 and performs the standard measurement of the reflected light. The window plate 8 is then moved with the reflecting plate motor onto the light path and the reflecting plate 6 is also moved with the reflecting plate motor out of the light path. Then, a transmitted light sensor 9 performs standard measurement of the light passing through the window plate 8. After that, a sample cell 1 is moved with a sample cell motor to a measuring position in a cell holder 2 and the transmitted light sensor 9 detects the light having passed through the sample. Consequently, the window plate 8 is moved with a window plate motor out of the light path and the reflected light sensor 10 detects the reflected light from the sample.