baber/WOPTO huggingface dataset:
Patent JP-S60225205-A (JP)
Title: Origin setting device of cutting tool correcting device
Inventor: SERIZAWA KAZUAKI
IPC: G05B19/401
Filed: 1984-04-23
Abstract: PURPOSE:To set many devices to origins in a short time with one worker by storing preliminarily the extent of movement from the limit position of forward movement to the origin of a positioning member in an origin return register. CONSTITUTION:In a cutting tool correcting spindle device 1, a fixed adapter 3 is fixed to the front end of a spindle 2 supported freely turnably on a device body 1a, and a wedge rod 4 is fitted to the center. One end of this device is fixed to a piston rod 14 of a cylinder 13 through a rotating joint 10. A stopper 15 of the positioning member is connected to a pulse motor 18 and is rotated. In this case, a limit switch 19 is provided as a detecting means, and the switch 19 outputs a signal by engagement when the stopper 15 reaches the limit position of forward movement. A controller 20 has a microcomputer 25 and a RAM24, and this RAM24 is provided with a register 24a, where the correction limit value for normal cutting tool correcting operation is stored, and a register 24b where the number of pulses corresponding to the extent of movement from the limit position of forward movement of the stopper 15 to the origin position is stored.
Patent JP-H04293985-A (JP)
Title: Masking film
Inventor: KUROME TAIICHI
IPC: H05K3/34
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a masking film having sufficiently high dimensional stability at high temperature with necessary flexibility by providing a self-adhesive layer on one side of a specified flexible film made of a copolyester. CONSTITUTION:A masking film obtained by providing a self-adhesive layer on one side of a flexible film which is made of a copolyester having a  Tcg of at most 60 deg.C and has a Young's modulus in tension of 0.1-50kg/mm<2> and a dimensional change of at most 15% after heating at 250 deg.C. The copolyester should have a  Tcg, defined as a difference between the cooling crystallization temperature and the glass transition temperature, of at most 60 deg.C; if the  Tcg is above that, such problems will occur that the Young's modulus in tension may possibly increase with time and the flexibility will be inferior. It is desirable that the hard segment of the copolyester has a melting point of 200 deg.C or higher, a glass transition temperature of 90 deg.C or lower, and a  Tcg of 80 deg.C or lower when it forms a homopolymer from the viewpoint of providing good soldering characteristics, etc.
Patent JP-H01253774-A (JP)
Title: Optical device in image forming device
Inventor: MIURA TATSUYUKI
IPC: G03G15/04
Filed: 1988-04-04
Abstract: PURPOSE:To eliminate the vibration of an image due to the jump of a carriage in spite of moment arising when exposure and scanning start and to improve image quality by providing a leaf spring pinching one end of an optical carriage in the position, in which the optical device of an image forming device starts exposing and scanning, together with a guide. CONSTITUTION:When the exposing lamp of the optical device lights up to start copying, a photosensitive body 23 is rotated and simultaneously a 1st optical carriage 33 is drived and advanced in the exposing and scanning direction (t) of an original 22. At this time, a 1st bearing 33 is pinched between a 1st guide rail 36 and the leaf spring 38 and advanced without the carriage 33 jumping. At the end of exposing and scanning the original 22, the carriage 33 is returned opposite to the direction (t) by a driving belt 35 faster than on the ongoing route. In the beginning of the action, moment in a direction (v) arises in the forward direction (t), and leads the carriages to return to the position in which it is pinched with the guide rail 36 and the flat spring 38.
Patent JP-S62237109-A (JP)
Inventor: MARUOKA HARUMI
IPC: F16B35/00
Filed: 1986-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63248064-A (JP)
Title: Zinc alkaline battery
Inventor: TAKADA KANJI
IPC: H01M6/04
Filed: 1987-04-02
Abstract: PURPOSE:To remarkably reduce an amalgamation rate of the negative electrode of a zinc alkaline battery by using a kind selected from a group of a specific higher alcohol phosphate and a salt obtained by neutralizing it with alkali metal as the corrosion inhibitor of a negative active material. CONSTITUTION:At least a kind selected from a group of higher alcohol phosphate such as R-O-PO3H2 and a salt obtained by neutralizing it with alkali metal such as R-O-PO3K2 and R-O-PO3Na2 is used as the corrosion inhibitor of the negative electrode of a zinc alkaline battery in which alkaline aqueous solution mainly comprising potassium hydroxide or sodium hydroxide is used as electrolyte, zinc or zinc alloy as negative active material, and manganese dioxide, silver oxide, oxygen, nickel oxyhidroxide, or mercuric oxide as positive active material. Thereby, the corrosion resistance of zinc negative electrode is increased and the zinc alkaline battery in which an amalgamation rate is low and practicality is high can be obtained.
Patent JP-H10275021-A (JP)
Title: Current regulation circuit
Inventor: YAMAGISHI MIKIO
IPC: H03F3/343
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of the chip area regardless of the addition of a new transistor TR when an IC is produced by using a differential pair which divides the working current flowing to the common emitter of a TR connected to a mirror in response to the size rate of the emitter. SOLUTION: The switch signals (a) to (d) received from a zapping circuit 20 are applied to the switch circuits 14 to 16, 27 and 28 respectively. The movable terminals of these switch circuits are switched toward the power voltage Vcc or a working circuit 19 according to the signals (a) to (d). The emitters are connected in common to each other between the TR 21 and 22 and also the TR 23 and 24, and the emitter sizes are set at 1:1 and 3:1 respectively for generation of the currents of 0.5-.I1', and 0.25.I1. Therefore, a relational expression equal to the conventional one is obtained. Thus, it's possible to obtain a desired current Ia by controlling the circuit 20 to produce the signals (a) to (d) and controlling the combinations of switch circuits according to the signals (a) to (d).
Patent JP-S6134450-A (JP)
Inventor: BERUNHARUTO SHIYUTOREEBERU
IPC: A61B10/00
Filed: 1985-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06294957-A (JP)
Title: Liquid crystal optical element
Inventor: YAMAMOTO MASAO
IPC: G02F1/1335
Filed: 1993-04-08
Abstract: PURPOSE:To obviate the deterioration in display performance and to obtain high reliability by providing the liquid crystal optical element for which a high- polymer dispersion type liquid crystal is used with a means for cutting light of a specific wavelength. CONSTITUTION:A pair of upper and lower substrates 11, 12 formed with transparent electrodes 15 consisting of an indium tin oxide are prepd. and are stuck to each other via a sealing resin 17 in common use as a spacer, by which an empty cell is completed. A melt prepd. by heating and stirring a liquid crystal 13 and an unpolymerized UV polymerizable or heat polymerizable unpolymerized high-polymer material 14 is injected into this empty cell from its aperture. The aperture is sealed after the injection and the melt is polymerized to the resin by UV rays or heat, by which the liquid crystal cell consisting of the so-called high-polymer dispersion type liquid crystal is produced. This liquid crystal cell is provided with a UV cut filter 16 having a light transmission characteristic. The UV cut filter 16 is capable of suppressing light absorption with the greater part of the materials among the various materials to be used for the high-polymer dispersion type liquid crystal by using a cut filter capable of cutting <=400nm light for this filter.
Patent JP-S60224729-A (JP)
Title: Electricity conducting roll for electric plating
Inventor: HARA RIYUUZOU
IPC: C25D7/06
Filed: 1984-04-23
Abstract: PURPOSE:To manufacture an electricity conducting roll superior in corrosion resistance under large current conducting condition and having high hardness, toughness, strength and superior wear resistance by adopting an Ni base alloy contg. specified quantities of Cr, Mo, Cu, Nb, etc. as material for electricity conducting roll for electric plating. CONSTITUTION:The alloy consists of <0.10% C, <1.5% Si, <1.5% Mn, 14-21% Cr, 20-40% Mo, 0.1-5.0% Cu, <1.5% Nb and the balance Ni, or furthermore contains singularly or complexly one or >=2 kinds among <3.0% W or <1.0% Ti, <1.5% Ta, <1.5% Zr, <1.5% Hf. Said electricity conducting roll is manufactured by using said alloy, solution heat-treated to disperse uniformly high hardness intermetallic compounds composed mainly of Ni, Mo in austenite matrix, and characteristics of corrosion resistance and wear resistance of the roll are improved.
Patent JP-H11278044-A (JP)
Title: Cooling device of compressor in vehicle air conditioner
Inventor: MATSUBARA AKIRA
IPC: B60H1/32
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce temperature rising in a compressor by having an opening portion opening to outside of a car, connecting the opening portion through a duct with a space near a compressor placed near an engine in an engine room, and supplying outside air to the circumference of the compressor through the duct using wind pressure during vehicle running. SOLUTION: An opening portion 5a of a duct 5 is opened forward in a lower portion of an intake grill in a front panel 12. The duct 5 is extended from the opening portion 5a to the neighborhood of a lead-through part of a driving shaft of a compressor 1. During running of a vehicle, because the opening portion 5a opens in the running direction, outside air flows in with wind pressure, and this outside air reaches the neighborhood of the compressor 1 through the duct 5. This outside air is cold because it does not pass through a condenser 4 or a radiator 3, therefore, at first cools the lead-through part of the driving shaft which has a lip seal, and then cools the compressor 1. Thus, the compressor 1 can be cooled from the lead-through part of the driving shaft to whole compressor, and temperature rising in the compressor 1 can be reduced.
Patent JP-H08251779-A (JP)
Title: Strip plate conductor for branch part and branch unit for strip plate conductor circuit
Inventor: WASHISAKI SHIGERU
IPC: H02G5/06
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a branch unit for a strip plate conductor circuit in which the workability is improved by reducing the work such as welding connection when a branch line connecting conductor is connected to the strip plate conductor of a main line and which has excellent degree of freedom of designing applied to the circuit of a conductor disposition at any bare conductor air insulation type. CONSTITUTION: A plurality of strip plate conductors 1 in which parts 1A of the conductors 1 are bent substantially constantly in thickness and sectional area in the direction of the surface are disposed in parallel and oppositely at the surfaces, and the protruding part 1A1 from the side edge of the strip plate conductor linear part of the bent part 1A of the conductor 1 is used as a branch line connector.
Patent JP-S579632-A (JP)
Title: Temporary storage tank for suction-type pneumatic conveyor
Inventor: YAMAMOTO TAKESHI
IPC: B65G53/40
Filed: 1980-06-15
Abstract: PURPOSE: To enable the continuous discharge of a conveyed material, by operating a tank-contained material volume detector in response to the removal of the vacuum state of the interior of a tank.  
     CONSTITUTION: A detector 14 is provided in the upper part of a temporary storage tank 8 for a suction-type pneumatic conveyor. A vacuum removing means 20 is connected to the detector 14. A discharger 24 is provided at the bottom of the tank 8. A shut-off valve 23 for a cover cylinder 22 provided in a casing 21 approaches the tip 12a of a suction port with the descent of the cover cylinder 22 which is caused by sucking operation. When a prescribed quantity is found out by the detector 14, the valve 23 comes into tight contact with the tip 12a and a state of vacuum is removed by the vacuum removing means 20. The discharger 24 acts almost simultaneously with the removal of the state of vacuum to discharge a stored material out of the tank 8. After that, the detector 14, the vacuum removing means 20 and the discharger 24 are immediately returned to a state for effecting suction. According to this constitution, continuous discharge and conveyance is enabled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10250508-A (JP)
Title: Traffic lane change safety confirmation device
Inventor: ARITA SATORU
IPC: G08G1/09
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To confirm safety at the time of changing a traffic lane by taking a condition of a road in a wide range into consideration. SOLUTION: A condition of a road such as a reduction of traffic lanes in number, a profile of a road, the slope of a road, a presence or an absence of traffic accidents, and a condition of a road under construction, is confirmed by a road information extracting device 6 such as a navigation system, a road- to-vehicle communication system, a vehicle-to-vehicle communication system and the like. When it is detected by a winker operation detecting device 7 that a driver is trying to change a traffic lane with a winker operated, a load condition is confirmed so as to allow safety for changing a traffic lane to be automatically judged by a traffic lane change right or wrong judgement processing part 8, and when a case is judged as danger, the driven is informed of it by an informing device 9 of a fact that change in traffic lane is dangerous.
Patent JP-S526011-A (JP)
Title: Data transmission equipment
Inventor: YAMAGUCHI MASARU
IPC: H04B3/04
Filed: 1975-07-04
Abstract: PURPOSE: By utilizing that the waveform distortion generated in an outward channel is almost equal to that generated in an inward channel, use the most part of an automatic equalizer both as a receiving one and sending one and economize it by collecting it in the other communication equipment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S538114-A (JP)
Title: Magnetic tape control system
Inventor: KUMAGAI KAZUO
IPC: G11B5/09
Filed: 1976-07-12
Abstract: PURPOSE:To prevent an erroneous identification of the creased portion as an interblock gap IBG by making a prearranged judgement in the erasing operation of the unsatisfactory recorded portion.
Patent JP-S62238787-A (JP)
Title: Thermal recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/337
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a thermal recording material having a high developed color density and a high color forming sensitivity, suitable for high-speed recording, having a high ground brightness and being extremely high in practicality, by using a specified ether compound as an auxiliary component, in a thermal recording material utilizing a color forming reaction between a leuco dye and a color developer. CONSTITUTION:An ether compound of general formula (I), wherein R is a 1-18C substd. or unsubstd. alkyl, substd. or unsubstd. aryl or aralkyl, is used as an auxiliary component, in a thermal recording material utilizing a color forming reaction between a leuco dye and a color developer. The ether compound has a high capability of dissolving color developers and leuco dyes widely used, when being heated. A thermal recording material having an arbitrary sensitivity can be obtained by controlling the melting point of the ether compound being used.
Patent JP-S559737-A (JP)
Title: Production of instant noodle
Inventor: SHINOHARA GOROU
IPC: A23L7/109
Filed: 1978-07-07
Abstract: PURPOSE: The water content of the starting materials is raised and heating is effected with other process than boiling, thus avoiding the problem on waste disposal of the water used in boiling, saving the energy for drying, and producing noodle with readily restoring properties.  
     CONSTITUTION: Starting materials and 120W200 wt%, based on the starting materials, of water and mixed to form a paste for noodle, which is spread in a plate or band preferably of 1W3mm thickness. The product is heated by steaming or induction at 90W110°C for 5W30 min and the starch is converted into the α-type, then immediately cut into noodle bands, which are freeze dried at -5W-80°C for 2minW20hr and dried at a plate temperature of 30W50°C under 0.1W0.5 Torr for 15W30hr.  
     EFFECT: The noodle restored by pouring hot water has good untying property, shape retention, good taste and texture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000272734-A (JP)
Title: Connection pin locking device for synthetic resin conveyor chain
Inventor: NAKAMURA TAKESHI
IPC: B65G17/38
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a functional connection pin locking device capable of preventing a plug itself from interrupting the side sliding of a conveyor chain during running, ensuring looseness prevention of connection pins with the sliding operation of a plug, easily and quickly removing the connection pins from pin insertion holes and preventing the missing or the mixture into carried articles during carrying work. SOLUTION: This conveyor chain comprises synthetic resin chain units B mutually connected via connection pins C. A storage recess 10 is provided near a pin insertion hole 15 in the side end face of the chain unit B, a communication hole communicating the storage recess 10 with the pin insertion hole 15 is formed, and a plug A to be stored in the storage recess 10 is formed so as to be movable forward and backward to the pin insertion hole 15. The plug A has a plug base 1 slidable in the storage recess 10 and a rising/setting portion 2 to be inserted in the communication hole, the rising/setting portion 2 freely rising/setting from/in the pin insertion hole 15 via the communication hole with the forward and backward movement of the plug A.
Patent JP-S62239620-A (JP)
Title: Digital agc system
Inventor: TAKAHASHI YASUFUMI
IPC: H03M1/18
Filed: 1986-04-11
Abstract: PURPOSE:To realize a digital AGC circuit without increasing number of bits by allowing an A/D converter to be acted like an AGC through the fluctuation of a reference voltage because the reference voltage is divided to discriminate the level of an input signal. CONSTITUTION:Resistors 14-19 are selected as the same resistance, divide voltages VREF, -VREF inputted to terminals 12, 13 to an equi-potential and the result is inputted to comparison inputs of comparators 20-25. An input signal 11 is compared with the values and discriminated which level the signal 11 resides and the result is inputted to a decoder 26 and the digital value is outputted at terminals 27-30. An output signal vout with respect to an input signal vin is the conversion of the integer part in equation 1 into a binary num ber when the minimum unit of the output is selected as the unity, where (k) is an output bit number of the A/D converter 3. Thus, the gain G is expressed as equation 2 and it is clear that the A/D converter 3 is a variable gain element having a characteristic shown in figure.
Patent JP-H10254341-A (JP)
Title: Plant operation training device
Inventor: NAGANO OSAMU
IPC: G06Q50/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a plant operation training device capable of efficiently training a plant operation without attending a trainee by a instructor, provided with sure and quantitative check functions and capable of reducing man power. SOLUTION: This training device using a simulation provided with a central control panel 1 and an instructor's console 6 is provided with a simulation computer 2 having a procedure check database 3 in which standard operations corresponding to operation items and normal plant conditions are set and an operation procedure check section 4 which selects or computes the operation items corresponding to the operation items inputted from the panel 1, checks the operating procedures by comparing the standard and normal data and outputs the comparison results to the console 6.
Patent JP-H09272700-A (JP)
Title: Road condition monitoring device
Inventor: TORII RYUJI
IPC: B66F9/24
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a constitution which automatically monitors the surrounding circumstances even if a driver does not pay special attention to the surrounds and controls a vehicle conforming to the surrounding circumstances. SOLUTION: A distance measuring sensor 104 is provided on the side of an electrically driven forklift including a fork 101, a bracket 102 and a mast 103. The distance measuring sensor 104 measures the distance from directly below the side of the forklift to the road a little apart therefrom. When the forklift approaches a point where there is a difference in level between the road and a platform for a truck, the distance measuring sensor 104 informs a controller that the distance to the road has prolonged.  The controller informs a driver that the level difference point is near by lightening a warning lamp or sounding a buzzer provided on an instrument panel in a driver's cab and simultaneously controls a driving gear and brakes so that the forklift may not approach the level difference point any closer than present by monitoring a direction lever for forwarding or reversing the forklift and the turned angle of the tires.
Patent JP-S58198723-A (JP)
Title: Flow rate measuring device
Inventor: FUJINAWA AKIO
IPC: F04B51/00
Filed: 1982-05-15
Abstract: PURPOSE:To reduce the error due to the change of a lift head, by calculating the lift head on the basis of a pump pressure, the loss of pump operation, and the difference between water levels of the pump and a water tank and measuring a pum flow rate by a stored lift head-flow rate characteristic of the pump. CONSTITUTION:The water level of a water tank 4 is detected by a water level detector 10, and a signal indicating this water level H0 is applied to an actual lift head calculating circuit 12. In case that only a pump 5-1 is operated, the pressure on the exit side of the pump 5-1 is detected by a pressure detector 11, and a signal indicating a pump discharge pressure P is applied to the actual lift head calculating circuit 12, and the loss P of pump operation is applied from a setter 13. In the actual lift head calculating circuit 12, the difference L between the water level H0 of the water tank 4 and the water level of the pump entrance is calculated, and an actual lift head h=L+P+P' is calcuated. This actual lift head (h) is applied to a flow rate converting circuit 14, and a flow rate Q0 corresponding to the actual lift head (h) is calculated on the basis of the stored flow rate-lift head characteristic.
Patent JP-H02258359-A (JP)
Title: Data control system in laser plotter
Inventor: YAMAMOTO TOSHIO
IPC: B41J2/44
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the omission of image data to improve an image quality by a method wherein a DMA request signal is outputted to a DMA controller to start an operation only in a synchronous state in which the image data received from an image memory by a DMA transfer can be outputted to a laser diode and scanned on a photosensitive body, and the start of the operation is brought to a stop in a state other than the synchronous state. CONSTITUTION:In a laser plotter 1, prior to recording a CPU 2 initializes each part of the laser plotter 1. After the completion of the initialization, the CPU 2 outputs preparation completion information (an operation ON-instruction) to a DMA controller 4 and a control circuit 21. At the reception of the operation ON-instruction from the CPU 2, the control circuit 21 checks whether a synchronous state exists in a data transfer waiting period TA on the basis of synchronous information from a synchronous state management part 22. If a synchronous state exists in a data transfer waiting period TA, the control circuit 21 outputs a DMA request signal to the DMA controller 4, thereby starting the reception of image data from a RAM 3 and the output operation of the image data to a laser driver 6.