baber/WOPTO huggingface dataset:
Patent JP-H04138140-A (JP)
Title: Bed device
Inventor: MITSUMATA HIROSHI
IPC: A61B6/03
Filed: 1990-09-28
Abstract: PURPOSE:To reduce the overhang amount of a top plate from an elevation base, and increase the strength of the top plate by applying the constitution wherein a pinion advances to the side of a gantry, gearing with the first rack, and the second rack is concurrently fed to the same side for shifting the elevation base, when a drive means is actuated and an X-link is raised. CONSTITUTION:A rack mounting member 11 is connected between two upper pins of an X-link 7, and free to turn at the front while free to slide at the back via a horizontal oblong hole 11a. The first rack 12 is fixed to the lower side of the member 11 along the oblong hole 11a thereof, and a pinion 13 is concentrically so connected to a rear upper pin as to be freely rotatable, gearing with the first rack. Also, the second rack 14 is secured to the rear lower side of an elevation base 4 while gearing with the upper side of the pinion 13. According to the aforesaid construction, the pinion 13 advances to the side of a gantry, while gearing with the first rack, when a drive means 8 is actuated and an X-link is raised. The pinion 13, therefore, turns counterclockwise, and the rotating motion thereof is fed to the gantry, due to gearing with the second rack. As a result, the elevation base moves more by an extent corresponding to the rotation of the pinion 13, in addition to the horizontal shift of the X-link.
Patent JP-H1156438-A (JP)
Title: Travelling bag
Inventor: OHINATA KAZUHIRO
IPC: A45C5/14
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a travelling bag for nimbly carrying when carrying holding a handle and for not moving by a little vibration or an outer force by fixing a roller of a caster when loosing hold of the handle or just touching the handle with a hand. SOLUTION: A travelling bag has a bag main body 1 with casters. A pin 12 supported axially penetrating to a center of a vertical supporting axis of a bearing body that is supported axially a roller 8 of the caster 2 is pushed to a peripheral surface of the roller 8 from an interior of the bag main body 1 by an elasticity of a required spring. The pin 12 is ascendably and descendably connected through a rink mechanism to going in and out of the handle 26 attached giving free run of the bag main body 1.
Patent JP-H03125621-A (JP)
Title: Ventilating device for industrial vehicle
Inventor: HATTORI SHINOBU
IPC: B60H1/26
Filed: 1989-10-06
Abstract: PURPOSE:To smoothly discharge dirt and dust entering a driver's seat with car travelling to the outside by providing an inlet port in a front window and an exhaust port in a roof between the front window and a rear window. CONSTITUTION:With an industrial vehicle, for example, a towing truck 9 for towing cargoes 95 in an airport, a front window 1 is installed in front of a driver's seat 91, a rear window 5 is installed in rear of the driver's seat, and a roof 3 is installed above between these windows. In this case, an inlet port 2 is provided in the front window 1, and an exhaust port 4 is provided in the roof 3. When the driver's seat is ventilated, the air inlet port 2 is opened by a lever 211 through an opening/closing door 21, and the exhaust port 4 is opened by lifting-up the roof window 41. Travelling wind flows, as result, from the inlet port 2 to the exhaust port 4 in the directions of the arrows A, B, and dirt and dust 7 entering the driver's seat from the direction of the arrow C can thus be discharged together with the wind of the travelling vehicle.
Patent JP-2000090421-A (JP)
Title: Magnetic head cleaning device
Inventor: TAKEO KIYOHARU
IPC: G11B5/41
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts and to improve workability. SOLUTION: A magnetic head drum part 5 consists of a rotary drum 6, a rotary magnetic head 8 fixed via a head base 7 to the rotary drum 6 and a stationary drum 9. The magnetic head cleaning device consists of a revolving central shaft part 2 and stopper part 3 integrally formed of a main body part 1 and a cleaning member 4 freely rotatably mounted at this revolving central shaft part 2. When the cleaning member 4 comes into simultaneous contact with the rotary drum 6 and the stationary drum 9, the cleaning of the magnetic head is executed by a difference in the circumferential speeds between the rotary drum (rotary magnetic head) and the cleaning member.  While the main body part 1, the revolving central shaft part 2 and the stopper part 3 are heretofore composed of separate bodies, these parts are integrally formed and the cleaning member 4 composed of elastic materials is mounted by insertion into the main body part 1. The number of parts is decreased and the workability is improved by the integral formation of the component parts.
Patent JP-H02109967-A (JP)
Title: Rotary stationary bed-type bioreactor
Inventor: MATSUDA SHOICHI
IPC: C12M3/00
Filed: 1988-10-20
Abstract: PURPOSE:To provide the title bioreactor so designed that a stationary bed for fixing biocatalyst within a horizontal cylindrical tank, and the tank is revolved around the axis while a culture medium is ensured to flow inwardly to attach the biocatalyst to the entire range of the stationary bed surface, thereby improving productivity. CONSTITUTION:A cylindrical tank 2 is revolved in a horizontal state. A culture medium fed through a feed pipe 9 is fed via a nozzle 28 into a mesh 22 set up concentrically with the tank 2, flows through a carrier packed within the mesh 22 in the radial direction inwardly, and recovered with a recovering pipe 26. As the tank 2 is revolving, a biocatalyst made to flow into the tank 2 together with the culture medium comes into contact with the entire range of the surface area of the carrier (stationary bed) and will adhere thereto uniformly and in high density, thereby enhancing the metabolic activity of the biocatalyst and improving productivity.
Patent JP-H04140660-A (JP)
Title: Method and device for measuring salt and water concentration within water-in-oil type emulsified object
Inventor: KANZAKI MIKIO
IPC: G01N22/00
Filed: 1990-10-02
Abstract: PURPOSE:To enable concentration of salt and water contents to be calculated by using a two-variable multiple regression expression where two types of physical amount are independent variables and concentration of salt and water as a subsidiary variable. CONSTITUTION:A cream within a cream tank 1 is transported to a butter machine 3 by a cream pump 2. Also, salt slurry within salt slurry tank 4 is transported to a machine 3 by a salt pump 5 and water within a water tank 6 is transported to the machine 3 by a water pump 7. Further, butter which is discharged from the machine 3 is transported to a butter tank 9 through a butter transport pipe 8. A dielectric constant meter 10 is placed at the transport pipe 8 for measuring dielectric constant of butter and transmitting it to an operation and a control device 11. On the other hand, a specific gravity signal which is detected by a gravimeter 13 is fed to the device 11. Then, drive control signal of pumps 5 and 7 is output according to calculated concentration, the pumps 5 and 7 are operated, and amount of salt slurry nd water supplied to the machine 3 is controlled.
Patent JP-H0684142-A (JP)
Title: Floating type magnetic head
Inventor: TAKAHASHI HIDEJI
IPC: G11B5/60
Filed: 1992-09-04
Abstract: PURPOSE:To prevent the generation of a pseudo gap in a floating type magnetic head, to prevent the increase in distribution width of the magnetic lines of force, which can be recorded in the gap part even if an input current into a magnetic core is increased, to prevent the demagnetization in recording and to perform recording to the outer surface part of a disk. CONSTITUTION:Inner magnetic films 6 are deposited on the facing surfaces of a pair of nonmagnetic core pieces 5. Both core pieces 5 are bonded so as to form a gap part 4 between both inner magnetic films 6. An outer magnetic film 8 is provided on the bonding surface of both core pieces to a slider 1 or the opposite surface of the bonding surface other than the peripheral part close to the gap part. A winding window 7 is formed at a part close to the gap part 4 in the outer magnetic film 8. A magnetic circuit is formed from the gap part 4 in the sequence of one inner magnetic film 6, the outer magnetic film 8, the other inner magnetic film 6 and the gap part 4. A magnetic core 3 having the above described constitution is bonded to the side surface of the slider 1.
Patent JP-2001084426-A (JP)
Title: Device for detecting metallic piece remaining
Inventor: FUKUHARA YOSHIKAZU
IPC: G07F1/02
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To stably and accurately detect the presence or the absence of metallic pieces regardless of mixing of foreign matters in a case, vibration, an impact, etc., in a device for detecting metallic pieces remaining which detects whether metallic pieces exist in the case for storage of metallic pieces or not. SOLUTION: A first coil 2 is wound on the periphery above the bottom of a case 1 for storage of metallic pieces, and a second coil 3 is provided on the bottom of the case 1. When an AC voltage is applied to the coil 3, an AC magnetic field H is generated, and its magnetic flux crosses the coil 3, and a voltage is induced in the coil 3. The quantity of the magnetic flux crossing the coil 3 is changed in accordance with the presence or the absence of a coil (metallic piece) 10 in the case 1, and the output voltage of the coil 3 is changed. The output voltage of the coil 3 is compared with a reference voltage (the output voltage of the coil 3 for the absence of coins 10) to detect whether coins exist or not.
Patent JP-H11100980-A (JP)
Title: Fixing structure of floor panel
Inventor: TANOOKA HIKOKI
IPC: E04B5/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of floor panels in which cap bodies do not easily slip off or drop out and which can be executed without an adhesive and whose maintenance work such as replacement of the floor panels can be easily performed. SOLUTION: A small hole 1a is bored on the surface of a floor panel 1 and a screw 2 is driven from the small hole 1a to fix a floor panel 1 to a floor substrate. The extending-down parts 3b are formed at the external peripheral edges of a front face plate 3a to form a cap body 3. The cap body 3 is fitted in the small hole 1a. Wedge pieces 3c projecting outward are formed at the lower ends of the extending-down parts 3b of the cap body 3 and the lower ends of the extending-down parts 3b is pushed between the screw head 2a and the side walls of the small hole 1a to force the wedge pieces 3c to ingrow in the side walls of the small hole 1a.
Patent JP-H07121672-A (JP)
Title: Card and its genuineness deciding method
Inventor: ENDO TORU
IPC: B42D15/10
Filed: 1993-10-21
Abstract: PURPOSE:To compare the data on a magnetic pattern with the collation data for decision of genuineness of a card by forming a magnetic pattern which includes a magnetic part consisting of a magnetic material and a polymer material on a panel base material and then laminating the panel base material on a card base material through the surface where the magnetic pattern is formed. CONSTITUTION:A card 1 has such a constitution where a sign panel 9 consisting of a panel base material 4 including a magnetic pattern 3 is laminated on a card base material 2 via an adhesive layer 5 and through the surface of the magnetic 4 where the pattern 3 is formed. The pattern 3 includes plural magnetic parts 7 consisting of rectangular bars. In other words, the pattern 3 is formed by applying or printing the magnetic ink containing a magnetic material mixed with a polymer binder on the surface of the material 4. Then the data obtained from the output waveform of the pattern 3 and by scanning the panel 9 of the card 1 by a magnetic sensor is compared with the collation data that is previously recorded by another recording means of the card 1. Thus the genuineness of the card 1 is decided.
Patent JP-H04139352-A (JP)
Title: Magnetic warm water generator
Inventor: NAKANISHI EIICHIRO
IPC: F24H1/10
Filed: 1990-10-01
Abstract: PURPOSE:To efficiently produce warm water with small energy by using a field coil as a heat generator, connecting a thermal conductive tube to a hot water storage tank via a circulation tube, storing warm water in the tank, supplying it to sections or using the circulation tube as a heat dissipating tube. CONSTITUTION:When an AC current 30 is input from a plug socket 10, a DC current 31 is obtained by the operation of a diode 5 to flow to a coil 1, thereby generating magnetism. The magnetic heat is stored in a center iron cylinder 3 to heat liquid, etc., in a thermal conductive tube 4 mounted in the cylinder, to store warm water in a tank or to connect to a circulation tube to circulate the warm water for use in room heating or warm water supplying. In this case, a temperature sensor 7 responsive to prevention of heating of the coil 1 and usage purpose is provided, and a circuit is opened by a changeover switch 29 by searching an upper limit temperature, and hence electric consumption is reduced. Since fuses 8 are provided in AC and DC circuits, an unexpected accident from any circuit side can be prevented.
Patent JP-H11102384-A (JP)
Title: Command input method for cad system
Inventor: KOIZUMI HISASHI
IPC: G06F17/50
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To save the trouble to search for a dedicated command and to easily select and input a necessary dedicated command through a single operation by indicating a desired basic shape arranged on the screen of the CAD system and selecting and inputting the dedicated command for generating the basic shape. SOLUTION: After the CAD system is started up (S31), a work drawing is displayed on its screen (S32). A cursor is positioned at a U-groove component P for metal mold fixing on the drawing and a hit is made to select and input the necessary dedicated command for generating the U-groove component for metal mold fixing (S33). Various operation as to the dedicated command is performed (S34) and a corrected or altered shape of the U-groove component P for metal mold fixing is displayed as one basic shape corresponding to the dedicated command on the screen (S35). After the operation ends by ending the command (S36), the CAD system is ended (S37).
Patent JP-H04190114-A (JP)
Title: Analog-waveform recorder
Inventor: TOHARA MASAHIRO
IPC: G01D9/40
Filed: 1990-10-03
Abstract: PURPOSE:To facilitate the discrimination of colors and the identification of channels when input signals are suddenly changed by attaching a color dot for identifying the channel on each waveform line based on the maximum value or the minimum value of the input signal of each channel. CONSTITUTION:For example, when the scrolling speed of recording paper 1 is set at 1mm per 10 seconds and an ink nozzle of 9 dots at the density of 3 dots/mm is formed at an ink-jet head 12, waveform lines corresponding to scale lines, time lines and the input signal value of each channel are recorded at the width of 3 dots at every 10 seconds. After the a printing wheel 22 is set at the initial position of a recording width of 1mm. Then, a CPU judges the maximum value and the minimum value of each channel recorded at the part of the recording width of 1mm corresponding to 10 seconds, Each position is made to be a striking position. The striking points are rearranged in the sequence from the earlier time, and the dot striking sequence is determined and stored. The recording paper 1 is scrolled out, and the carriage part 5 is moved right and left. The color dot for each channel is struck 13 on the waveform line of each channel following the sequence.
Patent JP-H02111368-A (JP)
Title: Roller massager for sole
Inventor: MIYAHARA KINGO
IPC: A61H15/00
Filed: 1988-10-21
Abstract: PURPOSE:To promote the action of a human body in the promotion of its health suitably stimulating a longitude hole (essential point) of both right and left soles activated in circulation of the blood by alternately providing many annular protruded and recessed parts in the periphery of rotary members formed by a pair for right and left foot use and securing a magnetized unit attracted to a magnet in a magnetic coupling connecting in one unit or separating in two units the right and left paired rotary members through the magnetic coupling. CONSTITUTION:A pair of right and left rotary members 101, 102 are formed by the pair for use of right and left foots, and many annular protruded and recessed parts 103 and 104 are alternately engraved in the periphery of said paired right and left rotary members 101, 102. The rotary member 101, providing a magnetic coupling 105 in one side, is opposed to the other rotary member 102, and its one side provides a fitting recessed part 110 for fitting a boss cylinder 106, while the fitting recessed part 110 additionally provides in its peripheral surface a magnetized unit 111 of magnet or iron plate and the like attracted to a magnet 107. Accordingly, the right and left rotary members 101, 102 are connected in one unit under a condition able to freely rotate respectively by attractive action, when the magnetized unit 111 is adapted to the magnet 107 by fitting the boss cylinder 106 of the magnetic coupling 105 provided in the one rotary member to the fitting recessed part 110 of the other rotary member, while separated into two units when the magnet 107 and the magnetized unit 11 are forcedly detached.
Patent JP-S61142666-A (JP)
Title: Manufacture of positive plate for lead storage battery
Inventor: MORII SATORU
IPC: H01M4/20
Filed: 1984-12-14
Abstract: PURPOSE:To improve the battery life by sticking a slurried material, to which Sb2O3 is added, to a Pb-Ca base substance while being dried followed by filling normal paste. CONSTITUTION:A slurry composed of lead powder, dilute sulfuric acid and water in the form of Sb2O3 is added to the vicinity of a base substance. Thereby, relatively porous PbSO4 layer is generated on a positive plate due to intervenient Sb so as to maintain electrical contact of the base substance with an active material. Accordingly, a life of the positive plate can be lengthened.
Patent JP-H0687917-A (JP)
Title: Phenol group-containing isobutylene-based polymer and its production
Inventor: ANDO HIROSHI
IPC: C08F12/00
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a new isobutylene-based polymer containing one or more unsaturated groups in one molecule on the average simply producible at a low cost by reacting an alkoxyphenyl-containing isobutylene-based polymer with an active hydrogen compound. CONSTITUTION:An isobutylene-based polymer having >1.0 unit of formula I (R1 is H, methyl or ethyl). The isobutylene-based polymer is obtained by reacting an isobutylene-based polymer containing an alkoyphonylated unit of formula II (R2 is H, methyl or ethyl; R3 is 1-10C monofunctional organic group) with an active hydrogen compound in the presence of an acid catalyst. The polymer containing the unit of formula II is produced by cationic polymerization and is used without isolation and purification. R3 of the formula II is preferably tert-butyl group. The isobutylene-based polymer consists essentially of an isobutylene monomer unit and has preferably 1,000-50,000 number-average molecular weight.
Patent JP-H03125391-A (JP)
Title: Magnetic bubble memory
Inventor: TSUKIZAKI YOSHIYUKI
IPC: G11C11/14
Filed: 1989-10-11
Abstract: PURPOSE:To prevent the insertion of an unnecessary magnetic bubble into a magnetic bubble transfer path by providing a looped transfer guard rail where the feet of transfer path patterns are arrayed uniformly on the same line at the periphery of a magnetic bubble memory element. CONSTITUTION:The magnetic bubble memory element 20 consists of a transfer loop LP, a main detection line MEM, a dummy detection line MED, a bubble generator GEN, a stretcher STR, and the multiple looped guard rail GR. In this constitution, the guard rail GR is formed by arraying the feet of the transfer path patterns P in a loop uniformly so that bubbles are easily transferred in both directions and forming bar patterns RP which make transfer smooth at the corner parts. Consequently, unnecessary bubbles generated inside or outside of the guard rail GR are easily transferred in the guard rail GR and never exit. Consequently, bubbles are securely prevented from entering the memory element 20.
Patent JP-H08124179-A (JP)
Title: Optical disk reproducing device
Inventor: ASANO HISATAKE
IPC: G11B21/08
Filed: 1994-10-27
Abstract: PURPOSE: To increase a transfer speed by selecting optimum processing for a transfer request during the look-ahead processing. CONSTITUTION: A data reproducing means 5 reproduces the data from the signal of an optical pickup 2, and a buffer memory 6 stores the reproduced data. After a look-ahead control means 7 transfers the data according to the transfer request, it stores the data of a prescribed length in a buffer memory 6. A deciding prescribed value decision means 8 decides a deciding prescribed value according to a position in the radial direction of a disk, and an arrival time judging means 9 judges that either one of continuation of readout operation or movement to seeking operation is shorter in an arrival time to the request data for the transfer request during look-ahead processing the based on the deciding prescribed value. An access control means 10 performs access control according to the judged result.  An operation control means 11 starts the arrival time decision means 9 in the case of the transfer request of the front data during look-ahead processing the, and instructs the access control means 10, for seeking operation in the case other than that.
Patent JP-H06119737-A (JP)
Title: Floating magnetic head and manufacture thereof
Inventor: HANAWA SATOSHI
IPC: G11B5/60
Filed: 1992-09-07
Abstract: PURPOSE:To improve a working efficiency by arranging a track rail for forming a magneto-electric conversion part in parallel to an outside edge of the air bearing surface of a slider through a groove having specified width. CONSTITUTION:The track rail 12 for forming the magneto-electric conversion part is arranged in parallel to the outside edge of the air bearing surface of the slider through the groove having the specified width. In this case by arranging sliders 2 whereon the track forming parts are formed, in the state that the track forming parts are arranged in a straight line, and making a grinding means to move on the straight line, a trapezoidal fabrication of the track rail on many sliders can be simultaneously performed, therefore, the working efficiency is remarkably improved to nearly twice the conventional method.
Patent JP-H01141951-A (JP)
Title: One-component polysiloxane rtv composition cured by removing oxime
Inventor: IERUKU IEREMIASU
IPC: C08K5/57
Filed: 1988-10-21
Abstract: The compositions are one-component silicone pastes comprising  alpha , omega -dihydroxypolydimethylsiloxanes, oximinosilanes, fillers, aminoalkoxysilanes and tin catalysts and have good mechanical properties in the vulcanised state and do not attack metallic surfaces, in particular copper.
Patent JP-H0689036-A (JP)
Title: Image forming device
Inventor: AMAMIYA SHOJI
IPC: G03G5/147
Filed: 1992-09-07
Abstract: PURPOSE:To embody such an image forming device capable of obtaining a picture image having good reproducibility of gradation in high-light area of the image. CONSTITUTION:The electrophotograhic sensitive body has a photosensitive layer or both of a photosensitive layer and protective layer on a conductive supporting body. The surface of the photosensitive body has 10-point average surface roughness between >=0.1mum and <=5.0mum. The image forming device has an electrostatic image forming means to form an electrostatic latent image on the electrophotographic sensitive body with a laser beam. The laser beam gives 3X10<-3>mm<2> or smaller spot size on the photosensitive body. The obtd. image has good reproducibility of gradation in a high-light area in the image.