baber/WOPTO huggingface dataset:
Patent JP-H02252540-A (JP)
Title: Device for manufacturing bag with square bottom
Inventor: MORIOKA KAZUMASA
IPC: B31B29/00
Filed: 1989-03-27
Abstract: PURPOSE:To manufacture a bag with square bottom efficiently by causing an expansion means to expand a flat bag to fold its bottom in a square, causing a turn table to receive the flat bag to carry it into a cutting-welding means, and causing a pair of hot blades of said means to cut and weld a corner of the bottom to form a square bottom. CONSTITUTION:A thermoplastic sheet S is folded in half by means of a half-size folding device 11 and cut and welded by means of a sealing machine 13 to form a flat bag H, leaving one side thereof not processed to form an opening H4. The sides H3, H3 of the bag H is sucked by means of upper and lower vacuum bars 21, 22 and the lower bar 22 is moved to expand the sides H3, H3 to form a square-shaped bottom H1. A holding part 51 sucks cut and welded parts H8, H8 of the bottom H1 of the bag H to hold them from the side of the opening H4, while a rotary disc 33 rotates to cause the bottom H1 to face a cutting-welding means 4. Hot blades 41, 41 are pressed upon the parts H8, H8 so that corners H2, H2 are cut and welded, whereby the corners H2, H2 having been cut off are removed by means of discharge devices 5, 5.
Patent JP-H04311099-A (JP)
Title: Component mounting equipment
Inventor: OKADO MASAO
IPC: H05K13/04
Filed: 1991-04-09
Abstract: PURPOSE:To enable a component mounting equipment to discriminate that a suction nozzle fails to suck a chip component or not and the chip component is fed to a suction position or not. CONSTITUTION:When the groove 34 of a rotor 35 is made to stop at a chip presence check station by making the rotor 35 pivot, it is detected by a component presence detection sensor provided just above the check station that a chip component 4 is present in the groove 34 or not. At this point, when it is detected that the chip component 4 is present in the groove 34, it is detected that a suction nozzle fails to suck the chip component 4 when the suction nozzle 4 sucks no component.
Patent JP-S61236466-A (JP)
Title: Production technology information supplying system
Inventor: TAKEUCHI TOSHIAKI
IPC: B23Q41/00
Filed: 1985-04-12
Abstract: PURPOSE:To make reduction in necessary memories or instant information retrieval possible by supplying production technology required at the following process through a production technology information control device before working every time when work has been completed at the concerned process. CONSTITUTION:When the following process production device has been selected after any work, a previous process production progress control device 3 to have selected the following process production device sends production information through a communication control unit 32 and communication process unit 4 to a production progress control device 3 to control the following process production device, and concerned production technology information is sent from a production technology information control device 1 to the following process production progress control device 3 according to request offered by the following process production progress control device 3. Consequently, the production progress control device can reduce memories required for the storage of the production technology information or instantly perform information retrieval.
Patent JP-H08270611-A (JP)
Title: Valve operating device
Inventor: KAWAZOE KENICHI
IPC: F15B15/10
Filed: 1995-03-31
Abstract: PURPOSE: To prevent tumbling a spring by regulating turning a diaphragm plate of interposing a diaphragm with a diaphragm retainer. CONSTITUTION: Springs 9 opposed to a pressure in an air pressure chamber 6 are arranged in a spring chamber 7 partitioned by a diaphragm 5 in a pressure vessel 2. A stopper 32, provided in the spring chamber to set an upper or lower limit of a drive shaft 10, is protrusively provided in the periphery of a diaphragm plate 30 interposed between this spring and the diaphragm. A rotation- preventing member 41, engaged with partly an engaging protruded part 40 or stopper protrusively provided in any of the internal/external periphery of this stopper, is secured or swivelably provided in the inside of the pressure vessel.
Patent JP-H05277116-A (JP)
Title: Ultrasonic diagnostic device
IPC: G01N29/22
Filed: 1992-03-31
Abstract: PURPOSE:To provide the ultrasonic diagnostic device having an autofocus function for judging automatically disorder of an electronic focus caused by heterogeneity in the vicinity of a surface layer part of a living body, and improving the electronic focus, in the ultrasonic diagnostic device having an array type ultrasonic probe constituted of many ultrasonic vibrators, and for executing the electronic focus. CONSTITUTION:The ultrasonic diagnostic device is provided with an artificial intelligence part 15, and a receiving signal, or a signal of various signal processing processes, and/or an image signal are inputted to the artificial intelligence part 15 from a signal processing part 13 and an image constituting part 14, respectively. In the artificial intelligence part 15, from these input signals, whether a setting condition of an electronic focus is satisfactory or not is decided, and in the case it is decided that the focus is out of order, the artificial intelligence part 15 derives a condition for optimizing the electronic focus in accordance with internal rules, and outputs it to an electronic focus variable controller 16. The electronic focus variable controller 16 receives the input signal, re-sets a delay quantity of the electronic focus and executes an autofocus.
Patent JP-S521250-A (JP)
Title: Device converting buoyancy into rotary motion
Inventor: KOITO TAKEO
IPC: F03B17/02
Filed: 1975-06-24
Abstract: PURPOSE: A device converting buoyancy into rotary motion, that realizes mechanism to use buoyancy for rotary motion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06285766-A (JP)
Title: Lapping device
Inventor: KIMURA JUNICHI
IPC: B24B37/04
Filed: 1993-04-02
Abstract: PURPOSE:To stop a machining tool which has been driven by a forced drive motor upon completion of a process. CONSTITUTION:In a lapping machine comprising an invertor 3 which delivers powers for driving a lapping surface plate 7 at high and low machining speeds, and a two-stage timer 4 for setting a time when the speed is changed from the high machining speed into the low machining speed, when the set time has come, the inverter 3 changes over the drive power for the lap surface plate 7, or stops the supply of the power. Thereby, it is possible to carry out a mirror- surface lapping process with a high degree of accuracy.
Patent JP-H02257502-A (JP)
Title: Sunlight collector
Inventor: TAKEMOTO YASUSHI
IPC: F24S23/00
Filed: 1989-03-30
Abstract: PURPOSE:To collect the sunlight with a high efficiency by means of simple control by transferrin g the sunlight using an optical fiber having its incident end face fixed at the focus of a parabolic mirror, which is supported to a shaft in such a manner that it is directed to a required face and that it is capable of turning movement. CONSTITUTION:A parabolic mirror 2 which almost faces south is axially rotatably supported by one rotary shaft 6 and, by varying the elevation angle of the mirror 2 in accordance with seasonal changes, the paraboloid of the mirror 2 is directed to the sun, and sunlight is transferred by an optical fiber 3 having its incident end face fixed at the focal point of the mirror 2. Thus sunlight is efficiently collected by simple one shaft control without performing shaft control or the like.
Patent JP-S532079-A (JP)
Title: Frame structure for semiconductor device and its manufacture
Inventor: IDE YASUMASA
IPC: H01L23/28
Filed: 1976-06-29
Abstract: PURPOSE: To ensure a resin sealing by producing a resin flow preventing frame through stamp or print of Si-group resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000278397-A (JP)
Title: Telephone set
Inventor: SUZUKI SOICHI
IPC: H04M1/658
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesome operation that a user is forced to do by accepting a user indication for recording and transferring a telephone talk and transferring a message to a transfer-destination telephone set when the indication is accepted. SOLUTION: Respective constitution elements in a telephone set 10 are controlled to record a telephone talk or user's voice as a message (transfer message) to be listened to by the other user according to a user's indication during a telephone call or a wait time, and the transfer message is transferred to the telephone set of the other user. Off-hook operation is done in response to a call from the other telephone set to record a transferred message, which is reproduced according to a user's reproduction indication. The transfer message and transferred message are written to a memory 3 and also read out of the memory 3. The telephone set 10 writes and reads an automatic answering message to and out of the memory 3.
Patent JP-H04285372-A (JP)
Title: Rotary regulating valve
Inventor: OOISHI SHIZUMARO
IPC: F16K5/10
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a rotary regulating valve, the valve seat of which is not subjected to errosion damage by a flowing down fluid so as to keep the initial sealing ability during a long period of time. CONSTITUTION:Valve seats 5, 6 are installed in a valve chest 3. A spherical shell member 7 is disposed rotatably in sliding contact with the valve seats 5, 6. Through holes 10, 11 are formed on both ends of the spherical shell member 7. A valve plug 12 rotated coaxially with the spherical shell member 7 is disposed in the interior of the spherical shell member 7. A projecting joining portion 15 to which the valve plug 12 is joined during rotation is disposed in the interior of the spherical shell member 7.
Patent JP-H11269694-A (JP)
Title: Production of electrogalvanized steel strip having excellent surface appearance
Inventor: MISAWA YASUYUKI
IPC: C25D5/36
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a plated steel strip which is free of unequalness and patterns and has a good surface skin by cleaning the steel strip by setting a final electrode polarity at minus in an electrolytic cleaning stage and executing annealing in a hydrogen-contg. nitrogen atmosphere, then sending the steel strip to an electrogalvanizing vessel. SOLUTION: The steel strip is electrolytically cleaned by setting the final electrode polarity of the electrolytic cleaning of the steel strip at minus and after the steel strip is annealed in the hydrogen-contg. nitrogen atmosphere, the steel strip is subjected to electrogalvanizing. The uniformly oxidized films formed on the surfaces of the electrolytically cleaned steel strip act as a kind of barrier layers. Even if there are the seizure of a rolling mill lubricant, the elements deposited from the atmosphere gas, the surface thickening of easily oxidative elements, etc., at the time of annealing, the oxidation reaction of the steel strip surfaces is made gentle and uniform without the local acceleration of the oxidation reaction.  If such steel strip is fed into the electroplating vessel and is subjected to electroplating, the current density distribution is made uniform and the deposition amt. of the plating metal is made constant over the entire area of the steel strip surfaces.
Patent JP-H0626274-A (JP)
Title: Sash mounting method for concrete building
Inventor: TORII TAKEKAZU
IPC: E06B1/60
Filed: 1991-03-15
Abstract: PURPOSE:To ensure high workability, a short construction period, high safety, and high mounting accuracy, and further ensure the high strength, durability and adiabatic quality of an area around a sash after installation, as well as the easy replacement work of the sash. CONSTITUTION:A metal frame material 4 is fitted along the inner edge of the open section 2 of a concrete building wall 1, as an integral part thereof. The anchor member 7 of the periphery of a sash 6 is fitted to a plate member 5 mounted on the metal material 4, thereby fastening the sash 6. As the anchor member 7 and plate member 5 are tightened to each other with a screw 8, the fixing position thereof is freely changeable or detachable from each other. In addition, a gap between the periphery of the sash 6 and the metal frame material 4 is filled with foaming mortar 9, thereby completing an installation work.
Patent JP-S58192960-A (JP)
Title: Manufacture of electromagnetic fuel injector
Inventor: TAKAGI TAKAAKI
IPC: F02M61/16
Filed: 1982-05-06
Abstract: PURPOSE:To manufacture inexpensively an electromagnetic fuel injector having stable fuel injection characteristic, by setting the stroke of a switching valve precisely in an assembling process. CONSTITUTION:A chuck 22 capable of fixing a magnetic case 7 horizontally is erected on a bed 21. In front of the chuck 22, a measuring device 23 is installed. First, at the stage wherein a magnetic coil 9 and a fixed magnetic core 8 are fixed inside the rear of the magnetic case 7, this magnetic case 7 is fixed on the bed 21 by the chuck 22. Next a measurer 24 is slided backward so that the tip thereof is in contact with the front end surface of the fixed magnetic core, and the relative position O thereof in this state is read with a reference point 24a of the measure 24. Then, a switching valve 5 is inserted, and a dimension L between the front end surface of a housing 2 and the rear end surface of an armature 6 is measured. The measurer 24 is slided in this state, and the relative dimension between the foremost end surface of the housing 2 and the front end surface of the fixed magnetic core is fixed as L+S.
Patent JP-S62233713-A (JP)
Title: Position detecting device for metallic beltlike material in floating type heat treating furnace
Inventor: TAWARA HIROSHI
IPC: G01B13/00
Filed: 1986-04-03
Abstract: PURPOSE:To perform position detection by the snaking of a metallic beltlike material in a furnace under non-contact condition by producing static pressure between metallic beltlike materials and performing the position detection from a difference in static pressure quantity generated between both right and left sides. CONSTITUTION:A position detecting device 7 supplies the gas body in a heating chamber 2 (or cooling chamber 3) to a nozzle 11 through the rotation of a blower to produce the static pressure in a static pressure space 17 as well as a float nozzle 4. The pressure in a static pressure zone 20 is admitted into an electricity-air transducer 12 through a connecting pipe 21 and the transducer 12 transduces the pressure signal into an electric signal. When the quantities of electricity of left and right transducer group 12A and 12B are different, a controller 13 detects the snaking of the metallic beltlike material (strip) 6 from the deviation value between the quantities of electricity.
Patent JP-S60220896-A (JP)
Inventor: OOGA KOUJI
IPC: G21C15/18
Filed: 1984-04-17
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-H04274088-A (JP)
Title: Semiconductor memory device
Inventor: KAWAMATA NOBORU
IPC: G11C11/413
Filed: 1991-02-28
Abstract: PURPOSE:To write en bloc identical data bit on all basic cells. CONSTITUTION:The basic cell is comprised of a pair of inverters 1, 2, and the P-type transistor 5 is selectively connected to two different high level power sources Vdd 1 and Vdd 2 via a variable power source node N1. At the time of one batch writing, the P-type transistor 9 is turned on by a control signal, the variable power source node N1 is connected to the power source Vdd 2, and the inverters 1, 2 are set at a state corresponding to a prescribed logic level.
Patent JP-H08276914-A (JP)
Title: Feed device with mechanism for automatically leveling layered item to be fed
Inventor: NAKAJIMA SHOJI
IPC: B65B43/14
Filed: 1995-04-03
Abstract: PURPOSE: To easily level a carton in a hopper without using hands by a method wherein an inclination leveling device for upwardly adjusting the thinner side edges of layered items to be fed is provided in a hopper comprising a guide frame, in which items to be fed having opposite edges, which are different in thickness, are stacked and stored, so that the items are fed successively from the lower ones. CONSTITUTION: In a hopper 2, cartons 5 are stacked and stored to feed them successively from the lower ones onto a cartoner. A rotation arm 31 scrapes up short surfaces of the cartons which are downwardly inclined in the hopper 2 to level the inclination of the cartons 5. The arm 31 is made of resin boards, and both ends of the arm, which make contact with the cartons 5 to scrape them up, are rounded off or small rotatable roller 38 are attached to the arm. With this arrangement, even if a plurality of cartons 5 are continuously fed into the hopper 2 and inclined, the lower part of the inclined cartons 5 is raised by the automatically rotating arm 31 so that the cartons 5 can be fed onto the cartoner in a stable manner without causing any trouble.
Patent JP-H03279536-A (JP)
Title: Stretched chord beam process for large span constructed frame body
Inventor: SAITO KIMIO
IPC: E04B1/34
Filed: 1990-03-27
Abstract: PURPOSE:To make the introduction of prestress without deforming the central part of the ridge of a roof by spanning a stretching member between the lower end of a space truss formed on the central part of the ridge and bearing parts on both the ends of the ridge in a large span constructed frame body, and stretching the above member. CONSTITUTION:Many single members are assembled, and an upper and a lower chord member 2..., 3... are arranged in a nearly doglegged shape centering around the ridge of a roof to form a large span constructed frame body 1. Bearing parts on both ends of the constructed frame body 1 are fixed on lower constructing bodies 10, 10 so as to be laterally movable in the direction of the span. Plural bundle materials 4 are hung down from the central part of the ridge to form plural inverse square pyramid-shaped space trusses (a), whose lower end parts are continuously connected through tying materials 8, 8 in a ridge direction. Stretching members 23, 23 are continuously spanned between the bearing parts on both the ends of the frame body and the lower ends of the space trusses (a), and stretched to introduce prestress in the direction of the span into the constructed frame body 1.
Patent JP-S522507-A (JP)
Title: Device for loading recorder with tape cassette
Inventor: SUGIURA IKUZOU
IPC: G11B15/675
Filed: 1975-06-24
Abstract: PURPOSE: To provide means for loading the tape track with the endless tape contained in the cassette after once drawing the tape from the cassette to outside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10267934-A (JP)
Title: Control system of measurement equipment using reading type input equipment
Inventor: MORIKAWA TAKESHI
IPC: G01N35/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the control system of a measurement equipment using a reading type input equipment which can statically or dynamically set or reserve-set equipment parameters of the whole apparatus of the measurement equipment being a control object, without needing skill. SOLUTION: Each of the apparatus (1, 2,...) constituting a measurement equipment is connected with a controller 5 which is capable of single and bilateral communication. A display 6 is connected with a storage device 7 in which various parameters of each of the apparatuses are inputted and stored. Patterns which are called and displayed by the display 6 are read by a reader 8, and inputted in the controller 5, and control each of the apparatuses. A key board 9 capable of complementarily inputting parameters of the apparatuses during operation is connected with the controller 5.
Patent JP-H07264374-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1994-03-24
Abstract: PURPOSE:To effectively prevent malfunction in communication by informing an opposite equipment whether or not option signals are included in transmission or reception instruction signals by digital transmission instruction signals or digital instruction signals. CONSTITUTION:When reception is selected after the initial setting of the equipment, a control circuit 36 outputs signals to a signal line 36a, turns on a CML and performs the transmission of NSF/CSI/DIS. In this case, the presence of the reception function of a password, a sub address and selective polling is added to the prescribed bit of the FIF of the DIS. Then, PWD/SUB/NSS/TSI/ DCS signals are received, the prescribed bit of the FIF of the received DCS signals is checked, the reception is specified to the sub address, the SUB signals are received when password reception is not specified and memory reception is performed. Also, when the SUB signals are not received, it is judged that the reception is a failure. Thereafter, remaining pre-procedure is performed and reception information is stored in a memory circuit 26 through the signal line 36e.
Patent JP-H03277058-A (JP)
Title: Paging system
Inventor: UCHIDA KAZUKO
IPC: H04M3/533
Filed: 1990-03-27
Abstract: PURPOSE:To prevent waiting of a phone call not to be made from an opposite party by providing a reception disable registration bit area to a gaping exchange and informing a disabled call to a call request call to a pager registered in the memory area. CONSTITUTION:When a pager 6 whose number is 123-4567 forgets to carry a terminal and registers disable reception from a public telephone set 8, '1' is written in a disable reception registration bit area 4b of a subscriber data 4a of pager number 123-4567. When a call request of the pager number 123-4567 from a subscriber telephone set 82-1111 via a public telephone network is dialed, a paging exchange 3 retrieves the subscriber data 4a based on the pager subscriber number 123-4567 and reads '1' of the disable reception registration bit area 4b, then connects the subscriber telephone set 82-1111 to a talkie trunk 7 to inform it that the requested pager is disabled of call.
Patent JP-H09241800-A (JP)
Title: Cold rolled steel sheet for extra deep drawing, excellent in dent resistance
Inventor: KUSUMI KAZUHISA
IPC: C22C38/14
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet for extra deep drawing, excellent in dent resistance, by optimizing the distribution of hardness in the sheet- thickness direction of a cold rolled steel sheet. SOLUTION: The steel sheet has an average composition, in the part between the surface and a position at a depth of 5-9% of sheet thickness, consisting of, by weight ratio, <=0.005% C, N in the amount larger by 0.001-0.05% than the average N content in the central part of sheet thickness, <=0.5% Mn, <=0.3% Si, <=0.1% P, 0.005-0.2% Al, Ti and/or Nb under the condition that either or the sum total of Ti/48 and Nb/93 is 0.00031-0.00063, and the balance Fe, and further, the average hardness is regulated to 120-150HV by Vickers hardness.  Moreover, this steel sheet has an average composition, in the part between a position at a depth of 15% of sheet thickness from surface layer and the center of sheet thickness, consisting of <=0.005% C, <=0.001% N, <=0.5% Mn, <=0.3% Si, <=0.1% P, 0.005-0.02% Al, either or both of Ti and Nb so that the condition of C/12+N/14+S/32<1.2(Ti/48+Nb/93) is satisfied, and the balance Fe.
Patent JP-H07246287-A (JP)
Title: Hair cut fingers
Inventor: NAKAGAWA TAKASHI
IPC: B26B21/12
Filed: 1994-03-09
Abstract: PURPOSE:To provide the hair cut fingers, which is convenient for carriage for cutting any of right and left sides of the back of the head easily for anybody although it is difficult even for a skilled person to cut hair at the back of the head with razor cut on the market on the mirror because of reverse reflection. CONSTITUTION:Hair can be cut while fitting both a member A, for which a blade 1 is fitted under a rough comb 2, and a member B, for which a blade is fitted to a normal comb 2, to fingers and holding the hair between those fingers.