baber/WOPTO huggingface dataset:
Patent JP-2001130413-A (JP)
Title: Carrying truck
Inventor: SUDO TAKUO
IPC: B62B3/04
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a carrying truck capable of being moved while loading readymixed concrete, concrete wastes, surplus soil or the like which is a mass to some degree, and capable of easily unloading the wastes. SOLUTION: In this truck 1 comprising a truck body 10 driven by a truck driving means 30 and a bucket 20 loaded on the truck body 10 for accommodating an article to be carried, the bucket 20 has a bucket inclination shaft 21 as a fulcrum, mounted in front of the bucket 20 for rotatably supporting the bucket 20 to the truck body 10, and a bracket 22 as a point of force mounted at the back of the bucket 20, and is rotated on the bucket inclination shaft 21 to be inclined toward a front part of the truck body 10, when the bracket 22 is raised by a fork 42 vertically moved along a guide pole 41.
Patent JP-H07166234-A (JP)
Title: Production of rare earth-iron-based master alloy
Inventor: YASUDA SHINICHI
IPC: C22C33/04
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a rare earth-iron-based master allay for a magnet of stable quality at a low cost. CONSTITUTION:A raw material for a rare earth-iron-based master alloy is melted in a vacuum or in a high purity rare gas atmosphere, and the obtd. solid solution is once subjected to holding (solid solution treatment at a temp. lower than the m.p. of the objective master alloy obtd. from the metallographical viewpoint in an oxygen atmosphere under 10<-1> to 10<-3>Torr or in a rare gas atmosphere having 10<-1> to 10<-3>Torr oxygen partial pressure. Thus, a modified layer easy to peel can be formed on the surface of the master allay at the initial stage of the solution treatment, and owing to the modified layer, homogenizing is made possible without causing the compositional fluctuation of the main phase of the master alloy. Thus, the rare earth-iron-based master allay can inexpensively be produced at a high yield.
Patent JP-2001133187-A (JP)
Title: Multiple heat exchanger
Inventor: HORIUCHI HIROBUMI
IPC: F28D1/04
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To thin a multiple heat exchanger where a plurality of heat exchange modules are arranged in parallel in the circulation direction of the fresh air with simple structure. SOLUTION: A number of flat tubes 3... being connected while both ends are inserted and fitted to a slit-shaped opening 11 on the peripheral surface of both header pipes 1A and 2A are arranged in parallel between a pair of header pipes 1A and 2A for composing a core part 10, the multiple heat exchanger comprises a plurality of heat exchange modules M1-M3 where a zigzag fin 4 is included between the adjacent flat tubes 3 and 3, the modules M1-M3 ate arranged in parallel in the circulation direction of the fresh air for the core part 10 while being in contact one another, and the adjacent modules are arranged while the positions of the header pipes 1A and 2A are shifted in the longitudinal direction of the flat tube 3 each other.
Patent JP-H08172421-A (JP)
Title: Testing device for automatic calling in code-divided multiple connection
Inventor: KAN KICHIYURU
IPC: H04B17/00
Filed: 1994-12-19
Abstract: PURPOSE: To test calling processing performance between a base station and a mobile station by controlling all mobile stations with an operating software and providing an output of a state and test result of each mobile station under the test. CONSTITUTION: A connecting unit 2 is provided with a control printed circuit board assembly and a mobile station connecting printed circuit board assembly PBA, and the control PBA is connected to an operating device 3 and the connecting PBA is connected to a mobile station 1 respectively. In order to make the size of the interface 2, eight mobile stations are connected to the one connecting PBA. Furthermore, the unit 2 is provided with a CPU and a storage device to reduce the load of the device 3. The operating software of the device 3 is used to control all mobile stations, a state and a test result of each mobile station under the test is displayed on a built-in personal computer screen and data are stored in a file of a personal computer after the end of test.  Furthermore, the operating software analyzes the recorded test result data file, senses the entire operating state, an operating state of each mobile station, the test result, troubleshooting and time of occurrence of fault and stores test condition data in the file.
Patent JP-2001138090-A (JP)
Title: Solder paste
Inventor: TAKAURA KUNIHITO
IPC: B23K35/363
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a solder paste which has good wetting spreadability and which is stable with the lapse of time by solving such problems that the fillet formed between a lead and a land can not possess a sufficiently wide range and the joining strength is weak when parts are mounted and the reflow is executed on the land because the solder paste does not spread on the whole land in the case of coating a small amount of conventional solder paste on the land of a printed board, and further a conventional solder paste having good wetting spreadability shows variation with time during long term use and is inconvenient to use. SOLUTION: This solder paste has 0.1-7 wt.% 5-chlorobenzotriazole added in the flux in the solder paste, or has 0.7-7 wt.% derivative with a phenyl group introduced into the skelton of 5-chlorobenzotriazole added in the flux of the solder paste.
Patent JP-H02160156-A (JP)
Title: Sleeve for aluminum die casting machine
Inventor: ASAZAWA YASUAKI
IPC: B22D17/20
Filed: 1988-12-14
Abstract: PURPOSE:To completely integrate a ceramics sleeve used on an inner side and a metallic sleeve used on an outer side and to prevent the generation of defective products by forming the above sleeves into the composite constitution in which both the sleeves are shrinkage-fitted and fixing both by a stator. CONSTITUTION:A groove 4 for fixing by a set-screw 3 is provided on the inner ceramics sleeve 1. The metallic sleeve 2 on the outer side is tapped for screwing of the set-screw 3 in conformity with he position of the groove 4 of the ceramics sleeve 1. Both the sleeves are thereafter combined and integrated by shrinkage fitting while care is exercised for the positions of the groove 4 and the set-screw 3. Finally, the inner ceramics sleeve 1 and the outer metallic sleeve 2 are completely fixed by the set-screw 3. The sleeve which is usable for a long period of time is obtd. in this way.
Patent JP-2001129202-A (JP)
Title: Pachinko machine
Inventor: KOBAYASHI KATSUNOBU
IPC: A63F7/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and inspection of a longitudinal ball guide means. SOLUTION: A front ball pay-out unit G is fixed to the front face of the unit fixing part I2 of a rear cover I by a front unit screw 30 and a rear ball pay-out unit H is fixed to the back face of the unit fixing part I2 by a rear unit screw 31, so that the front ball pay-out unit G, the rear ball pay-out unit H and the rear cover I can be opened and closed to the back via a hinge L between frame units, as indicated by the arrow X1. Removal of the front unit screw 30 from the unit fixing part I2 enables the rear cover I and the rear ball pay-out unit H to be opened and closed to the back via a hinge M between the units, as indicated by the arrow X2, and removal of the rear unit screw 31 from the unit fixing part I2 enables the rear ball pay-out unit H to be opened and closed to the back via the hinge M between the units, as indicated by the arrow X2.
Patent JP-2000150279-A (JP)
Title: Flyback transformer
Inventor: NAKATA TOSHIHIRO
IPC: H01C13/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a flyback transformer having a capacitor for dynamic focus(DAF) pulses to reduce its production cost and to improve its productivity. SOLUTION: This transformer is used as a flyback transformer for a single focus CRT and has a DAF input terminal 9 on its surface for connection with a printed circuit board on a rear surface 8 of a focus volume. A fixing base 8a for holding the DAF terminal is formed integrally with the rear surface 8 of the focus volume. An electrode 11 connected to a focus output terminal 10 is buried into the rear surface 8 of the focus volume from a focus volume resin surface 12. A capacitor 13 for DAF pulse is connected between the input terminal 9, the electrode 11 connected to the output terminal 10, and a main body of the capacitor 13 is positioned on the resin surface 12 to be isolated from a focus-in terminal 14 and a focus grounding terminal 15.
Patent JP-2001128803-A (JP)
Title: Seat support
Inventor: MATSUSHIMA SEIYA
IPC: A47C7/42
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a revolutionary seat support which can maintain a shape adapted to meet the seating shape of a user, is easy to handle and may be easily constituted. SOLUTION: This seat support is constituted by covering a cushion body 1 having pliability with a sheet-like covering body 2 impregnated with a curing resin and disposing this cushion body in the position of the seat 3 of a seat, chair, etc., on which the portion of the body like the hip, the waist, the back or the neck abuts.
Patent JP-2000142734-A (JP)
Title: Small bag with pouring passage
Inventor: KOMIYA YASUTOYO
IPC: B65D33/38
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a small bag having a pouring passage of superior applicability in which a hand and fingers or the like are not stained with stored contents when the bag is opened, the stored contents are not flowed out of the bag even if the small bag is laid during its pouring operation and a separate discharging of the contents can be carried out well. SOLUTION: A small bag 300 having a pouring passage is formed in a three- side seal manner, for example. After charging the bag with liquid contents, an upper opening section is heat sealed in a seal pattern of an upper heat seal section 4 capable of forming a narrow width pouring passage 5, and both surface films of the pouring passage 5 are provided with some spot-like protrusions or indentations 8 fitted to each other under application of an embossing method with a temperature condition in which the inner surfaces of the film are not thermally adhered to each other.
Patent JP-H05151338-A (JP)
Title: Electronic filing system
Inventor: HAYASHI IKUKO
IPC: G06T1/00
Filed: 1991-11-29
Abstract: PURPOSE:To constitute the system so that a document number is added automatically to a document and a drawing, and also, the document number and a corresponding relation to the document and the drawing is also recorded automatically. CONSTITUTION:An image processing part 4 receives image data read in by an image input device 1, and stores it temporarily in an image processing area 6. Subsequently, the image processing part 4 requests a document number to a drawing number assignment processing part 5. The drawing number assignment processing part which receives this request fetches the document number from a drawing number assignment ledger file 3, and delivers it to the image processing part 4. The image processing part 4 generates image data of its document number, and embeds it in the image data stored in the image processing area 6. Thereafter, composite image data is stored in an image data file 2, and an image data storage address on the file 2 in which the data is stored at that time is informed to the drawing number assignment processing part 5. The drawing number assignment processing part 5 stores the informed address by allowing it to correspond to the document number.
Patent JP-H05146376-A (JP)
Title: Battery driven seat paper feeder
Inventor: KATO YOSHINOBU
IPC: A47K13/20
Filed: 1991-11-29
Abstract: PURPOSE:To achieve an extension of the life of a battery and a higher power saving effect by providing a control section with a timer means which ignores a detection voltage by a voltage detection means for a fixed time after the movement of a drive mechanism section to enable judging of a drive voltage accurately. CONSTITUTION:A driving program of a microcomputer 104 is so prepared previously that no voltage is given to a power source voltage detection circuit 117 only for a fixed time (t) (e.g. 200ms) from the staring of a DC motor for delivery or the like by a timer means. Therefore, as the power source voltage detection circuit 117 generates no detection output even when an instantaneous voltage drop occurs within the fixed time (t), a display circuit for displaying the expiration of a battery fails to work. There is no need for changing the battery. In other words, the display circuit 116 informs the user of the need for changing the battery only when the drive voltage of a dry cell drops actually thereby enabling the extension of the life of the dry cell.
Patent JP-H02144-A (JP)
Title: Decaprenyl-substituted amino acid derivative and antiviral agent
Inventor: TAWARA YOSHIYUKI
IPC: A61K31/195
Filed: 1988-12-16
Abstract: NEW MATERIAL:A compound expressed by formula I (A is -NH-; R is residue of alanine, phenylalanine or alanylglutamic acid) and acid addition salts thereof. EXAMPLE:N-Decaprenyl-DL-alaninamide hydrochloride. USE:An antiviral agent useful for inhibiting viral infection of vertebrates. PREPARATION:Decaprenylacetic acid expressed by formula II or decaprenylamine expressed by formula III is subjected to well-known peptide bond-forming reaction to afford the compound expressed by formula I, which is used for preventing and treating viral infection by administration according to a method, such as oral, transtracheal, subcutaneous, intramuscular and intravenous injection, etc. The dose thereof is normally within the range of 0.5-20mg/kg, preferably 3-5mg/kg used several times a day, depending on ages, symptoms, etc., of patients.
Patent JP-H05149928-A (JP)
Title: Method and apparatus for non-destructive inspection with ultrasonic wave, and probe used in apparatus thereof
Inventor: SUZUKI TAKANOBU
IPC: G01V1/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a non-destructive inspecting apparatus, which can detect the presence or absence of liquid simply and positively by using ultrasonic waves. CONSTITUTION:A non-destructive inspecting apparatus detects the presence or absence of detecting liquid Wtr, which is filled in a gap D between steel plates 14 and 16 of double-shell tank formed of the inner and outer shell steel plates 14 and 16 by using ultrasonic waves. This apparatus comprises a probe 100 and a measuring instrument 300. The probe 100 comprises a transmitting piezoelectric transducer 105T and a receiving piezoelectric transducer 105R. The transducer 105T converts an electric signal for an ultrasonic wave into the ultrasonic wave and transmits the wave into the outer shell steel plate 16 or the inner shell steel plate 14 at the constant angles. The transducer 105R receives the reflected wave and converts the wave into the electric signal. The measuring instrument 300 feeds the vibrating signal to the transmitting piezoelectric transducer 105T, forms the gate signal after the specified time based on the reflected signal from the shell steel plate on the side to be measured in the reflected electric signal from the receiving piezoelectric transducer 105R and detects the presence or absence of the detecting liquid Wtr based on the presence or absence of reflected-wave-signal group SIn-b, which is inputted in the gate signal period.
Patent JP-H01197565-A (JP)
Title: Metallizable dye aqueous dispersion
Inventor: ROBERUTO GARI
IPC: C09B67/26
Filed: 1988-12-16
Abstract: PURPOSE: To provide a storage-stable aqueous dispersion of a metallizable dye, by dispersing a predetermined amount of a sulfonated metallizable dye in the form of an aqueous filter cake, in an aqueous solution of a specific sulfonated condensation product.  
     CONSTITUTION: (A) A monocyclic or polycyclic aromatic compound having at least two replaceable ring-positioned hydrogen atoms (e.g. α- methylnaphthalene) is reacted with (B) the compound of formula I (X is a direct bond, O; Hal is Cl, Br; (n) is 1-4) (e.g. chloromethylbiphenyl), and the obtained reaction product is sulfonated to prepare a sulfonated condensation product. Then, in the aqueous solution of this sulfonated condensation product, 10% or more of a sulfonated metallizable dye as a free acid or as an alkali metal salt in the form of an aqueous filter cake (e.g. formula II, formula III) is dispersed at a temp. from 20 to 70°C. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01197859-A (JP)
Title: Dispersion type monitoring subsystem
Inventor: MASHIYUU SUTEARINGU HEKUTO
IPC: G06F21/60
Filed: 1988-12-16
Abstract: PURPOSE: To protect a monitor trail by letting a monitor demon in a client processing system write a compressed record in a permanent monitor record in a remotely mounted directory in a server processing system. CONSTITUTION: A monitor record including the date of an event, a user, the kind of the event and the result of the event is generated about each recorded event. By using a UNIX type demon process, the on-line compression of a monitor trail log file is executed. Since the monitor demon process is provided with a re-startable mechanism to enable this process to recover after a node defect, a monitor process can be executed dispersedly extending over a whole network, and monitor files in various kinds of storage devices can be centralized to the single monitor trail log file. Thus, a safe computer system is realized, and the monitor trail can be protected.
Patent JP-H02264637-A (JP)
Title: Nuclear magnetic resonator
Inventor: ROBAATO JIYURIAN DEITSUKINSUN
IPC: G01R33/48
Filed: 1989-12-07
Abstract: PURPOSE: To miniaturize a nuclear magnetic resonance device by allowing an object supporting member to have translation motion in the direction across the longitudinal length thereof, on a plane crossing the direction of magnetic field in a gap. CONSTITUTION: In a core structure 1, a static magnetic field is generated in a gap between surfaces of a pair of facing parts, and the following is installed; a magnetic field comprising the core structure 1 to determine the parallel axis of nuclear magnetic alignment within an object to be tested, and an object handling device 31 and 33 comprising a slender and movable object supporting member 33 to hold objects to be tested. The object supporting member 33 can perform translation motion on the plane crossing the direction of the magnetic field in the gap crossing the longitudinal axis of the member 33 in the direction A, and the scope of the motion is to be sufficient to allow the object on the member 33 to be moved between a position inside the gap and a position almost perfectly outside the gap. As a result, a nuclear magnetic resonance device can be miniaturized.
Patent JP-H06165343-A (JP)
Title: Protective cover and assembling method for panel fixing member protected by it
Inventor: YAMADA HIROAKI
IPC: H01R13/74
Filed: 1992-11-26
Abstract: PURPOSE:To surely prevent the adhesion of dust, etc., to the sealing member of a panel fixing member by fitting a protective cover provided with a cover section covering the sealing member and opened window through which the inside of the main body of the fixing member is opened through the opening of the fixing member to the fixing member in a freely removable state. CONSTITUTION:A protective cover 25 is constituted by integrally forming a cover section 45 which covers the surface of a sealing member 39, opened window 47 formed on the inside of the section 45, engaging recessed section 49 which is formed in a bent state from the outside end of the section 45 in the length direction and can be engaged with the engaging projecting section 43 of an electrical connection box 31, and knob section 51 protruded from one end of the cover section 45. After putting the recessed section 49 of the cover 25 on the engaging projecting sections 43 at both ends of the box 31 in its width direction, the cover 25 is slid in the X-direction. As a result, the projecting sections 43 slide and get in the recessed sections 49 and the cover 25 is fitted to the box 31. Therefore, a sealing member can be surely protected during work.
Patent JP-H11146856-A (JP)
Title: Vacuum cleaner
Inventor: SENOO HIROYUKI
IPC: A47L9/28
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress the heating of a motor at the time of gas quantity reduction owing to the increase of a collected dust amount or an airtightness in a part of a sucking route. SOLUTION: A vacuum cleaner is provided with the motor 2 which is incorporated in a cleaner main body so as to generate sucking force, a motor control means 3 controlling the motor 2, a current detecting means 5 detecting a current permitted to flow into the motor 2 and a power limit judging means 6 outputting a signal to the motor control means 3 so as to limit power supply to the motor 2 when a current value which is detected by the current detecting means 5 becomes equal to below the prescribed one. Then, it is inexpensively and surely executed that the heating of the motor 2 at the time of gas quantity reduction owing to the increase of the collected dust amount or the airtightness in a part of the sucking route is suppressed, the reduction of a life in the motor 2 is prevented and also the vibration and noise of a cleaner at the time of the tightness are suppressed.
Patent JP-H06103120-A (JP)
Title: Information processor
Inventor: MATSUMOTO HIROYUKI
IPC: G06F11/34
Filed: 1991-11-29
Abstract: PURPOSE:To easily execute a memory dump for specifying a task at the time of fault of a system. CONSTITUTION:A task management table retrieving means retrieves a task management table 15, detects a task head address 152 of the same task name 151 as a task name 162 described in a dump address designation file 16, adds it to an address of the dump address designation file 16, and calculates a dump start address. In such a way, since a memory dump for specifying a task can be executed, the system maintenance efficiency can be improved.
Patent JP-H06165572-A (JP)
Title: Motor drive controller and motor control method
Inventor: KUBOTA MAKOTO
IPC: H02P6/10
Filed: 1992-11-26
Abstract: PURPOSE:To drive a rotor smoothly with a current approximate to sine wave by generating a stepwise control signal based on the detection of rotor position of a DC brushless motor without generating any rectangular control signal. CONSTITUTION:A motor drive controller comprises means 11 for detecting rotor position of a DC brushless motor 14, means 12 for generating stepwise control signals IU, IV, IW having different phases based on position detection signals PU, PV, PW relevant to rotor position and a control command signal SIm pertaining to output control of the DC brushless motor 14, and a motor drive output means 13 for feeding driving currents ia, ib, ic for respective winding phases of the DC brushless motor 14 based on the stepwise control signals IU, IV, IW. The signal generating means 12 synthesizes at least three types of control elements ISU, ISV, ISW generated based on the control command signal SIm selectively based on the position detection signals PU, PV, PW.