baber/WOPTO huggingface dataset:
Patent JP-H0995397-A (JP)
Title: Liquid injection apparatus
Inventor: KOBA HIROSHI
IPC: B25J18/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of injection work by providing a first moving means for moving a nozzle in synchronism with the extending and retracting operation of an extension type arm and a second moving means for moving only the nozzle in an injection apparatus for injecting liquid to a top end of a cable supported with the aid of an extension type arm of a robot, etc. SOLUTION: A narrow diameter chain 1100 for supporting a nozzle 160 and a wide diameter chain 1000 for extending and retracting an arm 110 are provided in a liquid injection apparatus provided with the nozzle 160 at a top end of the extension type arm 110. The wide diameter chain 1000 has a first end 1000b and a second end fixed to a forward end arm of the extension type arm 110, and the narrow diameter chain 1100 has a third end and a fourth end to which the nozzle 160 is connected. The first and third ends of the respective chains 1000, 1100 are connected to each other with the aid of a connecting member common thereto. In order to move a position of the nozzle 160 in synchronism with the extending and retracting operation of extension type arm 110, the connecting member is moved by a pulley unit 103.
Patent JP-H1094624-A (JP)
Title: Golf club head and its production
Inventor: MINEMATSU EIJI
IPC: A63B53/04
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a golf club head which is intensified in the fixing strength of a face body into the recessed part of a head body by lowering the probability that the part near the outer edge of the insertion end of the face body press fitted into the recessed part of the head body and plastically formed along the bottom of the recess generates blowholes in the recessed part of the recess as compared to heretofore and may be easily produced. SOLUTION: This golf club head is obtd. by press fitting and fixing the face body 14 into the recessed part 12c formed at the ball hitting surface of the face part of the head body 12. The recessed part 16 having an engaging part formed to once recess outward from the opening edge of the recess and a sloped part heading more inward nearer the rear surface of the head body is formed on the inner peripheral surface of the recess. The bottom 18 overhanging inward from the opening edge is formed in the position nearest the rear surface of the head body in the recess. The face body press fitted into the recess is plastically deformed along the bottom and the sloped part of the recessed part and is detained and fixed with and to the engaging part of the recessed part.
Patent JP-H05211546-A (JP)
Title: Portable telephone system
Inventor: KAKUMA HIDEMITSU
IPC: H04M1/03
Filed: 1991-10-01
Abstract: PURPOSE:To enhance the portable performance and the operability and to prevent an antenna from being left retracted by reducing a design limitation resulting from a distance between a speaker and a microphone. CONSTITUTION:The telephone set is provided with an antenna 2 retracted in a case 1 in the non-talking state and elongated upward from the case 1 in the talking state and with a speaker 3 arranged to a tip or on the way of the antenna 2. The distance between the speaker 3 and a microphone 4 in the talking state is selected to be a distance between an ear and a mouth of a human body and the antenna 2 is contained in the case in the non-talking state to offer a shape convenient for carrying.
Patent JP-H04132157-A (JP)
Title: Alkaline storage battery
Inventor: YOSHIKAWA HIROKAZU
IPC: H01M2/02
Filed: 1990-09-20
Abstract: PURPOSE:To obtain a storage battery with excellent leakage resistance by providing a rise section at the outer periphery end of a sealing plate, and protruding the upper end of the rise section upward from the upper face of the outer periphery end of the collar section of a terminal plate. CONSTITUTION:The upper end of a rise section 7b at the outer periphery end of a sealing plate 7 is protruded upward from the upper face of the outer periphery end of the collar section 8b of a terminal plate 8, a sealing cover 6 is arranged on the opening section of a battery container 4 via a circular gasket 5, the opening end section 4a of the battery container 4 is fastened inward, then the circular gasket 5 is pressed to the corner section of the upper end of the rise section 7b, this portion is firmly fastened in particular, and a high fastening force is obtained. The leakage of an electrolyte is prevented, and an alkaline storage battery with excellent leakage resistance is obtained.
Patent JP-H0997813-A (JP)
Title: Thermocompression bonding device
Inventor: HASEGAWA TATSUYA
IPC: H01L21/60
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermocompression bonding device allowing correct crimping of a joined part to a prescribed part. SOLUTION: A heater tool 18 thermocompression bonding an outer lead 65 of a TCP 64 to an electrode of an array substrate 70 is fixed to a supporting block 32 moving up and down between a crimping position wherein the tip part 38 presses the outer lead part 65 for being crimped to the electrode of the array substrate and a standby position separating from the TCP by an elevating mechanism. A pressure mechanism 35 having a pressure member 44 is mounted on the supporting block for moving up and down while being interlocked to the heater tool 18. When the heater tool 18 moves from the standby position to the crimping position, the pressure member presses the TCP so as to press down the outer lead part 65.
Patent JP-H08115389-A (JP)
Title: Electronic moneybag system
Inventor: NAKANO MISUZU
IPC: G06Q10/00
Filed: 1994-10-19
Abstract: PURPOSE: To provide an electronic money bag system which is high in safety and easy to use. CONSTITUTION: This system is equipped with an IC card on which electronic money information is stored, an IC card read and write means 1 which reads and writes information from and on the IC card, an IC card mount means 110 for mounting and releasing the IC card on and from the IC card read and write device, an IC card mounting operation control means 19 which controls the mounting and releasing operation of the IC card, and a means 17 which generates a signal for locking the IC card when the release operation is performed by the IC card mounting operation control means 19.
Patent JP-2001071082-A (JP)
Title: Stretch-forging method improving center characteristic in forged product
Inventor: TATSUTA TOMONORI
IPC: B21J5/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a stretch-forging method for improving the center characteristic in a forged product with which non-press-sticking can be improved even in the case of a forging ratio S of 2-4. SOLUTION: When the forging press is executed to a cast steel ingot in the stretch-forging method for improving the center characteristic in the forged product, the center characteristics with two times of an FM forging in a pass schedule is improved by executing the second FM forging to the boundary part in the feeding pitch of the first FM forging. In this way, the forging pressure in the longitudinal direction is uniformized and the center characteristic in the forged product is improved.
Patent JP-H04135062-A (JP)
Title: Method for welding corner part of box type pillarlike material
Inventor: TANAKA SUSUMU
IPC: B23K9/02
Filed: 1990-09-21
Abstract: PURPOSE:To reduce the number of stages while maintaining high welding strength by applying a bar-shaped liner which has the same thickness as the width of a root part of a groove substantially and is inserted into a channel which is made into the groove as an auxiliary material, to form the channel- shaped tip having an almost I-shaped cross section. CONSTITUTION:The position of a preliminary product A1 of a box pillar is changed so that the groove 14 is made overhead, for instance and a welding tool 15 such as arc welding equipment is moved along the groove 14 to perform welding. Since the groove 14 is formed into an I shape and has the narrow-width cross section, an extent of a weld zone 16 is small and welding work is performed efficiently. In addition, since the liner 13 has the same thickness as the width of the root part 14a of the groove 14, the width of the groove 14 is set automatically only by abutting a flange 11 on a web 12 so as to hold this liner 13 between. Accordingly, troublesome groove dimensional fitting, etc., can be omitted and workability can be also improved on this point and dimensional accuracy is advanced highly and the quality of a welded product is improved effectively.
Patent JP-H03282272-A (JP)
Title: Method and device for calibrating linear type delay line
Inventor: FUANNWAA ANSONII RUU
IPC: G01R31/319
Filed: 1990-09-21
Abstract: PURPOSE: To eliminate system error by providing means for regulating the variation rate of first ramp voltage connected with a first voltage generating means and a ramp count means. CONSTITUTION: Sequential repetitive calculation is performed over several calibration cycles until a correction coefficient (dk) in an up/down counter 138 goes zero. Consequently, system calibration is ensured. The calibration circuit adds less than 200 gates to the circuit shown on the drawing and generates current correction coefficients in leading mode. The calibration is independent from the signal propagation lag (Tα1 , Tα2 ), the charging/discharging characteristics (Tw1 , Tw2 ) and the nonlinearity of a ramp generator. Nonlinearity at the linear part of ramp has effect not on the calibration of range but only on the linearity of timing resolution. Consequently, system error is eliminated.
Patent JP-H1195941-A (JP)
Title: Printer system, printer unit and computer device for the same
Inventor: YONEDA NOBORU
IPC: G06F13/10
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To easily perform transition between a one-way communication mode and a two-way communications mode by starting printing after changing a pseudo two-way transmissions mode to the two-way communications mode when the pseudo two-way communications mode is set and a command instructing to start printing is transmitted from a computer system in that mode. SOLUTION: A switching signal 10 is transmitted to a printer unit 5 and at the printer unit 5, a print control part 6 sets the pseudo two-way communications mode. The print control part 6 at the printer unit 5 returns a response 11 to a computer system 1. A printer communication control part 2 confirms the returned response 11 and transmits the command instructing to start two-way communications to the printer unit 5. When the command instructing to start two-way communications is received, the print control part 6 changes the state of the printer unit 5 into two-way communications mode. Then, the printer unit 5 receives print data and prints them out while two-way communicating with the computer system 1.
Patent JP-H0971988-A (JP)
Title: Leg device for waterproof pan
Inventor: INUZUKA AKIHIKO
IPC: E03C1/20
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To adjust the screwing of bolts from the upper side of a waterproof pan by movably screwing the bolts, in which lower ends are abutted against the mounting surface of the waterproof pan and upper ends have rotary means, to the leg bodies of the waterproof pan in the height direction of the leg bodies. SOLUTION: Nuts 8 are arranged into holes 6a placed to the Lowermost sections of leg devices 5 unified with a waterproof pan 1 under a buried state. Bolts 9 are screwed into the tapped holes of the nuts 8, and the lower ends of the bolts 9 are abutted against a waterproof-pan mounting surface A. The bolts 9 are taken in and out by turning and operating rotary means 12 consisting of the boltheads 12a of the bolts 9 from upper sections, and the height and inclination of the waterproof pan 1 are adjusted. The peripheries of the bolts 9 are filled with mortar 13. Accordingly, the screwing of the bolts is adjusted from the upper side of the waterproof pan, and the levelling operation of the waterproof pan is simplified.
Patent JP-H0897892-A (JP)
Title: Portable radio telephone set
Inventor: YAMASHITA KOJI
IPC: H04W88/00
Filed: 1994-09-22
Abstract: PURPOSE: To realize a portable radio telephone set capable of exactly informing a user of call-incoming. CONSTITUTION: To one end of a hand strap 6, an alarm 7 for informing the use of the call-incoming is connected and the other end is connected to the main body 1 of the telephone set with a connector 8. The alarm 7 is electrically connected to the main body 1 of the telephone set through the cable of the hand strap 6. It is possible to put only the alarm outside while the main body is housed in a bag, etc., so that the user can exactly be informed of call- incoming.
Patent JP-H0995747-A (JP)
Title: High tensile conductive copper alloy excellent in drawability and bendability and its production
Inventor: TAKI YASUHITO
IPC: C22C9/02
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a copper alloy improved in bendability, drawability and tensile strength and maintaining high strength to mechanical impact without requiring complicated heat treatment by forming it into an Ni-In-Sn-Mg-P copper alloy having a specified compsn. SOLUTION: A copper alloy having a compsn. contg., by weight, 0.05 to 0.25% Mg, 0.1 to 0.6% Sn, 0.02 to 0.08% P, 0.02 to 0.2% In, 0.10 to 0.25% Ni, and the balance Cu, and in which the containing ratio of Mg to Sn, i.e., Mg:Sn=(1): (>=1.0) is formed into a cast rod by a continuous casting method. This rod is rolled, is subjected to wire drawing, is thereafter subjected to continuous annealing at 500 to 600 deg.C, is thereafter subjected to wire drawing at 85 to 95% working ratio and is subjected to final heat treatment at 350 to 450 deg.C by continuous annealing to obtain the objective copper alloy.
Patent JP-H03118883-A (JP)
Title: Method and device for preventing deposition of fiber waste in production of recycle product by separative crushing of plastic base material laminated with nonwoven fabric
Inventor: IKEDA HIDEMI
IPC: B29B17/04
Filed: 1989-09-29
Abstract: PURPOSE:To prevent the clogging of a passage by laminating a deposition preventing body made of a specified material on a collision member arranged at a flowing path. CONSTITUTION:The fine resin pieces and fiber waste fed to an upper vessel 21 of a separator 2 under pressure are allowed to collide with the collision member 24 and blocked, the fine resin pieces P1 are dropped, the light fiber waste P2 suspended in the vessel by the flow velocity tends to be brought into contact with the inner surface of the upper vessel 21, however the waste is repelled by the deposition preventive body 20 and lowered. A lifting action is produced by the centrifugal separator 221 in the lower vessel 22, hence the light fiber waste is discharged from an outlet 251, and the heavy fiber waste is discharged from the outlet 25 of a contracted pipe 23. Consequently, the deposition of the fiber waste is eliminated, and productivity is remarkably improved.
Patent JP-H02104023-A (JP)
Title: Reference signal recovery circuit
Inventor: TSUTSUI TAKEO
IPC: H03L7/24
Filed: 1988-10-12
Abstract: PURPOSE:To recover a reference signal at a fast response speed synchronously with a modulated signal by applying a control pulse from a pulse generating circuit to a self-exciting oscillation circuit and controlling a bias voltage of the self-oscillation circuit momentarily. CONSTITUTION:A transistor(TR) 9 in the zero state where no control pulse (d) is given continues the self-oscillation at a prescribed frequency depending on a resonance circuit comprising a capacitor C0 and a self-inductance L0 while using capacitors C1, C2 as feedback elements. On the other hand, in the input state where the control pulse (d) is given to the TR 9, the potential of the emitter E of the TR 9 is directed positive by the control pulse (d), the oscillation is weakened or stopped tentatively, the control pulse (d) in the missing state at positive/negative peak points is controlled momentarily synchronously with the control pulse (d) forcibly and a recovered reference signal (sinusoidal wave) (e) is oscillated and outputted.
Patent JP-H10105809-A (JP)
Title: Automatic ordering device
Inventor: TANI KAZUMI
IPC: G07G1/12
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To allow a customer to order while sitting at a table by providing an ordering dish input device provided at each table and an ordered dish display provided on the offering side for offering the input-ordered dish. SOLUTION: This device is provided with the ordering dish input devices 2 and 2' provided at each table of a customer and the ordered dish display 3 provided on the offering side for offering the input-ordered dish. After entering a noodle restaurant and looking at a menu 4 on a wall, a customer inputs an ordering dish and its number by the input device 2 provided at the table. A cook gets to know the customer's table, the ordered dish and its number by the display 3 and cooks the ordered dishes 5 in a kitchen. Data transmission between the input devices 2 and 2' and the display 3 can be either through a cable or by a radio signal. Thereby the customer side can order dishes while sitting at a table.
Patent JP-H1195837-A (JP)
Title: Method for determining initial truck position and attitude angle of gyro guide type automated guided vehicle, and method for improving travel stability at position correction
Inventor: MAKINO FUMINORI
IPC: G01C19/28
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To accurately calculate the initial position and initial attitude angle by passing a truck body over magnetic markers installed on a travel path on a floor surface and calculating the initial position and initial attitude angle to the guide line of the truck body at the start of a guidance by a computing element by using a plurality of shifted amount in a position. SOLUTION: The truck 5 is manually operated as shown by the arrow to travel and when a magnetic sensor 2a passes over a 1st magnetic marker 4a, the shifted amount in a position is detected by the magnetic sensor 2a; and it is considered that there is a position error based upon the estimated truck position that the computing element calculates from the travel distance, steering angle, and truck attitude angle of the truck and the coordinate system is moved by the position error in parallel in the negative direction of the (y) axis. Then when the magnetic sensor 2a passes over a 2nd magnetic marker 4b, the shifted amount is detected by the magnetic sensor 2a and while it is considered that there is a position error from the estimated position calculated in the truck, the coordinate system is moved by the position error in parallel in the negative direction of the (y) axis.  Further, an error in the truck attitude angle is calculated.
Patent JP-S63264435-A (JP)
Title: Production of p-hydroxybenzaldehyde
Inventor: OSU MOTOMASA
IPC: C07C47/36
Filed: 1987-10-08
Abstract: PURPOSE:To obtain, with industrial advantage, the title compound by specifying the oxidation, reactor, the oxygen concentration in the gas phase, the oxygen partial pressure, the agitation power and the depth of the reaction mixture, when p-cresol is oxidized in a solvent in the presence of a cobalt compound and a base. CONSTITUTION:When the title compound is prepared by oxidation of p-cresol or a mixture thereof with oxygen or a gas containing the same in a solvent in the presence of a cobalt compound and a base, an aeration agitation type reactor in which the gas in the reactor space is sucked by rotation of the agitation blades through the agitation hollow shaft into the bottom of the reactor or a reactor in which the reaction mixture at the bottom is recycled with a pump is used for the oxidation and oxygen or a gas containing the same is introduced so that the oxygen concentration in the gas phase becomes 0.1-12% to effect the oxidation at an average oxygen partial pressure of 0.1-2atms, agitation power of 1.5Kw/m<2>, the mixture depth of 0.2-10m. Thus, the subject compound is obtained easily through industrial operation at a high reaction rate in high yield.
Patent JP-H04133474-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI YOSHITOMO
IPC: H01L29/78
Filed: 1990-09-26
Abstract: PURPOSE:To remarkably reduce a semiconductor device in short-circuit trouble by a method wherein a surface protective film formed of an oxide film not excellent in adhesion to a polyimide surface protective film and the polyimide surface protective film are formed on the surface of an element. CONSTITUTION:A field oxide film 5, a gate oxide film 6, a gate electrode 7, a P base 8 where a channel is provided, an N<+> source 9, an interlaminar insulating film 10, a source electrode 11, and an EQR electrode 14 are successively formed on a semiconductor substrate composed of an N<+> drain substrate 3 and an N<-> drain substrate 4, and then a surface protective film 12 of oxide film is formed. Thereafter, the rear N<+> drain substrate 3 is cut, a drain electrode 14 is formed on the rear side, and thus a semiconductor device having a final thickness of 200-300mum can be obtained.
Patent JP-H0686153-A (JP)
Title: Solid-state image pickup device
Inventor: UDAGAWA YOSHIRO
IPC: G03B7/095
Filed: 1992-08-31
Abstract: PURPOSE:To provide the solid-state image pickup device which precisely controls the exposure and has a simple constitution. CONSTITUTION:An aperture adjusting mechanism 2 having plural apertures F2.8, F5.6, and F11 whose sizes are limited and a solid-state image pickup element 6 having an electronic shutter function to adjust the quantity of stored electric charge constitute an exposure adjusting mechanism, and the classification of the aperture placed in the optical path, through which light from an object is supplied to the solid-state image pickup element 6, and the quantity of stored electric charge due to an electronic shutter are changed in accordance with light quantity information, thereby not only simplifying the constitution of the exposure adjusting mechanism but also precisely controlling the exposure.
Patent JP-H0684141-A (JP)
Title: Thin film magnetic head
Inventor: FUJISAWA WATARU
IPC: G11B5/29
Filed: 1992-08-31
Abstract: PURPOSE:To increase the cross-sectional area of a conductor by a conventional manufacturing technology, to decrease DC resistance and to suppress heating by providing a continuous multilayered structure for the conductor. CONSTITUTION:An insulating layer 2 is formed on a substrate 1. The insulating layer 2 is etched through a mask, which is formed with a photolithography technology, and a core-shaped groove is formed. A soft-magnetic-material layer is formed in the groove. The layer is polished, and the surface is made flat. Thus, a lower core 4 is formed. An insulating layer 5 is formed on the layer 2 furthermore. A coil conductor 7 is embedded into a coil groove formed in the surface of the layer 5. By the same way, a coil conductor 9 is formed on an insulating film 8. An insulating layer 10 is further formed on the conductor 9. The front side and a gap G are made to remain, and a groove is formed in the intermediate core 4. An intermediate core 13 is formed of soft magnetic material. An insulating layer 14 is further formed, and a contact hole 17 is filled. The Cu layer of a lead part 18, which is connected to the conductor 7 through the contact hole 17, is etched, and the specified shape is formed. The gap G is cut so that the gap becomes the end part, and the thin film magnetic head is obtained.